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WO2017188540A1 - Terminal de type montre, et son procédé de commande - Google Patents

Terminal de type montre, et son procédé de commande Download PDF

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Publication number
WO2017188540A1
WO2017188540A1 PCT/KR2016/013655 KR2016013655W WO2017188540A1 WO 2017188540 A1 WO2017188540 A1 WO 2017188540A1 KR 2016013655 W KR2016013655 W KR 2016013655W WO 2017188540 A1 WO2017188540 A1 WO 2017188540A1
Authority
WO
WIPO (PCT)
Prior art keywords
information
sensor
light emitting
type terminal
watch type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2016/013655
Other languages
English (en)
Korean (ko)
Inventor
심홍조
박지수
손영호
이현옥
김정한
박미현
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020160095637A external-priority patent/KR20170123209A/ko
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Priority to US16/095,237 priority Critical patent/US20190083034A1/en
Publication of WO2017188540A1 publication Critical patent/WO2017188540A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones

Definitions

  • the present invention relates to a watch type terminal in which a specific function is controlled through wearing detection.
  • Terminals may be divided into glass / mobile terminals and stationary terminals according to their mobility. Glass type terminals may be further classified into handheld terminals and vehicle mount terminals according to whether a user can directly carry them.
  • the terminal is implemented in the form of a multimedia player having complex functions such as taking a picture or a video, playing a music or video file, playing a game, or receiving a broadcast. It is becoming. Further, in order to support and increase the function of the terminal, it may be considered to improve the structural part and the software part of the terminal.
  • a wearable terminal mounted on a part of a body As a wearable terminal mounted on a part of a body is developed, various functions are implemented, and a security function is also improved by activating or restricting a specific function by detecting whether a user's body is worn. As a wearable terminal mounted on a part of the body has been developed, a sensing module for identifying a breathing state using the same has been studied. However, the small size of the wearable terminal itself, a lot of movement in the state attached to the body and the specific measurement of the mounted body region has a disadvantage that difficult measurement.
  • the present invention is to provide a watch type terminal having a sensing unit consisting of a light receiving sensor and a light emitting element spaced apart to maintain a specific distance for accurate measurement of the biological signal.
  • the watch-type terminal includes a main body, a sensing unit and a control unit formed on one surface of the main body to obtain a biological signal, the sensing unit of the main body At least one green light emitting device formed on one surface and outputting green light, spaced apart from the green light emitting device, a light receiving sensor receiving green light reflected from an area of the body, and spaced apart from the light receiving sensor A red light emitting device for outputting red light and an IR sensor disposed to be spaced apart from the IR light receiving sensor, and outputting an IR light, wherein the control unit uses oxygen based on an oxygen absorption rate of hemoglobin through reflectances of the red light and the IR light. Saturation is calculated.
  • the controller may transmit the sleep state information based on the oxygen saturation degree to a preset external device to control the function of the external device. Accordingly, the user may control the function of the linked external device of the user or provide guide information to the other party located adjacent to the user.
  • the guide information may be output or the execution of a specific function may be controlled. As a result, the user's state can be predicted and the function can be performed accordingly.
  • the red light emitting device and the IR sensor may be spaced apart from the light receiving sensor by a specific distance or more. Therefore, the oxygen saturation according to the reflectance of the red light and the IR light can be measured.
  • the mobile terminal is controlled based on the respiratory state information based on the oxygen saturation degree, it is possible to guide the user to get a proper sleep or to smoothly use the user's life and use of the terminal in a sleep deprived state.
  • the breathing state information it is possible to transmit the breathing state information to the external device, even when using the other terminal of the user to be linked can be controlled according to the user's state, the other person's terminal can also be sent to the breathing state information bar life of others You can provide guide information to help you or help you manage your health.
  • FIG. 1A is a block diagram illustrating a watch type terminal related to the present invention.
  • 1B is a view of a watch type terminal according to an embodiment viewed from one direction;
  • 1C is a conceptual view of a main body of a watch type terminal according to an exemplary embodiment as viewed from one direction.
  • 2A is a conceptual diagram illustrating a configuration and arrangement of a sensing module.
  • Hb hemoglobin
  • HbO2 oxygen hemoglobin
  • 3A to 3C are conceptual views illustrating a sensor unit outputting red light for measuring oxygen saturation.
  • 4A to 4D are conceptual views illustrating a sensor unit outputting red light for measuring oxygen saturation according to another embodiment.
  • 5A to 5G are conceptual views illustrating a sensing unit including two light receiving sensors and measuring oxygen saturation.
  • 6A is a flowchart illustrating a control method of a mobile terminal using an oxygen saturation degree sensed by the sensing unit of the present invention.
  • 6B is a conceptual diagram for describing the control method of FIG. 6A.
  • FIG. 7A and 7B are conceptual views illustrating a control method of a watch type terminal and / or a mobile terminal wirelessly communicating with the watch type terminal according to an embodiment of the present invention.
  • 8A to 8C are conceptual views illustrating a control method of providing guide information based on stored information and sleep state information.
  • 9A to 9C are conceptual views illustrating a control method of providing guide information analyzed through collected sleep state information and additional information.
  • 10A and 10B are conceptual views illustrating a control method in a warning mode activated state.
  • 11A to 11E are conceptual views illustrating a method of controlling a watch type terminal and an external device interworking with the watch type terminal according to another embodiment.
  • the mobile terminal described herein includes a mobile phone, a smart phone, a laptop computer, a digital broadcasting terminal, a personal digital assistant, a portable multimedia player, a navigation, a slate PC , Tablet PCs, ultrabooks, wearable devices, such as smartwatches, glass glasses, head mounted displays, and the like. have.
  • FIG. 1A is a block diagram illustrating a mobile terminal related to the present invention.
  • the mobile terminal 100 includes a wireless communication unit 110, an input unit 120, a sensing unit 140, an output unit 150, an interface unit 160, a memory 170, a controller 180, and a power supply unit 190. ) May be included.
  • the components shown in FIG. 1A are not essential to implementing a mobile terminal, so that the mobile terminal described herein may have more or fewer components than those listed above.
  • the wireless communication unit 110 of the components, between the mobile terminal 100 and the wireless communication system, between the mobile terminal 100 and another mobile terminal 100, or the mobile terminal 100 and the external server It may include one or more modules that enable wireless communication therebetween.
  • the wireless communication unit 110 may include one or more modules for connecting the mobile terminal 100 to one or more networks.
  • the wireless communication unit 110 may include at least one of the broadcast receiving module 111, the mobile communication module 112, the wireless internet module 113, the short range communication module 114, and the location information module 115. .
  • the input unit 120 may include a camera 121 or an image input unit for inputting an image signal, a microphone 122 for inputting an audio signal, an audio input unit, or a user input unit 123 for receiving information from a user. , Touch keys, mechanical keys, and the like.
  • the voice data or the image data collected by the input unit 120 may be analyzed and processed as a control command of the user.
  • the sensing unit 140 may include one or more sensors for sensing at least one of information in the mobile terminal, surrounding environment information surrounding the mobile terminal, and user information.
  • the sensing unit 140 may include a proximity sensor 141, an illumination sensor 142, an illumination sensor, a touch sensor, an acceleration sensor, a magnetic sensor, and gravity.
  • Optical sensors e.g. cameras 121), microphones (see 122), battery gauges, environmental sensors (e.g.
  • the mobile terminal disclosed herein may use a combination of information sensed by at least two or more of these sensors.
  • the output unit 150 is for generating an output related to sight, hearing, or tactile sense, and includes at least one of the display unit 151, the audio output unit 152, the hap tip module 153, and the light output unit 154. can do.
  • the display unit 151 forms a layer structure with or is integrally formed with the touch sensor, thereby implementing a touch screen.
  • the touch screen may function as a user input unit 123 that provides an input interface between the mobile terminal 100 and the user, and may also provide an output interface between the mobile terminal 100 and the user.
  • the interface unit 160 serves as a path to various types of external devices connected to the mobile terminal 100.
  • the interface unit 160 connects a device equipped with a wired / wireless headset port, an external charger port, a wired / wireless data port, a memory card port, and an identification module. It may include at least one of a port, an audio input / output (I / O) port, a video input / output (I / O) port, and an earphone port.
  • I / O audio input / output
  • I / O video input / output
  • earphone port an earphone port
  • the memory 170 stores data supporting various functions of the mobile terminal 100.
  • the memory 170 may store a plurality of application programs or applications driven in the mobile terminal 100, data for operating the mobile terminal 100, and instructions. At least some of these applications may be downloaded from an external server via wireless communication.
  • at least some of these application programs may exist on the mobile terminal 100 from the time of shipment for basic functions of the mobile terminal 100 (for example, a call forwarding, a calling function, a message receiving, and a calling function).
  • the application program may be stored in the memory 170 and installed on the mobile terminal 100 to be driven by the controller 180 to perform an operation (or function) of the mobile terminal.
  • the controller 180 In addition to the operation related to the application program, the controller 180 typically controls the overall operation of the mobile terminal 100.
  • the controller 180 may provide or process information or a function appropriate to a user by processing signals, data, information, and the like, which are input or output through the above-described components, or by driving an application program stored in the memory 170.
  • controller 180 may control at least some of the components described with reference to FIG. 1A in order to drive an application program stored in the memory 170. Furthermore, the controller 180 may operate by combining at least two or more of the components included in the mobile terminal 100 to drive the application program.
  • the power supply unit 190 receives power from an external power source and an internal power source under the control of the controller 180 to supply power to each component included in the mobile terminal 100.
  • the power supply unit 190 includes a battery, which may be a built-in battery or a replaceable battery.
  • At least some of the components may operate in cooperation with each other to implement an operation, control, or control method of the mobile terminal according to various embodiments described below.
  • the operation, control, or control method of the mobile terminal may be implemented on the mobile terminal by driving at least one application program stored in the memory 170.
  • the broadcast receiving module 111 of the wireless communication unit 110 receives a broadcast signal and / or broadcast related information from an external broadcast management server through a broadcast channel.
  • the broadcast channel may include a satellite channel and a terrestrial channel.
  • Two or more broadcast receiving modules may be provided to the mobile terminal 100 for simultaneous broadcast reception or switching of broadcast channels for at least two broadcast channels.
  • the mobile communication module 112 may include technical standards or communication schemes (eg, Global System for Mobile communication (GSM), Code Division Multi Access (CDMA), Code Division Multi Access 2000 (CDMA2000), and EV).
  • GSM Global System for Mobile communication
  • CDMA Code Division Multi Access
  • CDMA2000 Code Division Multi Access 2000
  • EV Enhanced Voice-Data Optimized or Enhanced Voice-Data Only (DO), Wideband CDMA (WCDMA), High Speed Downlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA), Long Term Evolution (LTE), LTE-A (Long Term Evolution-Advanced) and the like to transmit and receive a radio signal with at least one of a base station, an external terminal, a server on a mobile communication network.
  • GSM Global System for Mobile communication
  • CDMA Code Division Multi Access
  • CDMA2000 Code Division Multi Access 2000
  • EV Enhanced Voice-Data Optimized or Enhanced Voice-Data Only (DO)
  • WCDMA Wideband CDMA
  • HSDPA High
  • the wireless signal may include various types of data according to transmission and reception of a voice call signal, a video call call signal, or a text / multimedia message.
  • the wireless internet module 113 refers to a module for wireless internet access and may be embedded or external to the mobile terminal 100.
  • the wireless internet module 113 is configured to transmit and receive wireless signals in a communication network according to wireless internet technologies.
  • wireless Internet technologies include Wireless LAN (WLAN), Wireless-Fidelity (Wi-Fi), Wireless Fidelity (Wi-Fi) Direct, Digital Living Network Alliance (DLNA), Wireless Broadband (WiBro), and WiMAX (World).
  • the wireless Internet module 113 for performing a wireless Internet access through the mobile communication network 113 May be understood as a kind of mobile communication module 112.
  • the short range communication module 114 is for short range communication, and includes Bluetooth TM, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), ZigBee, and NFC. (Near Field Communication), at least one of Wi-Fi (Wireless-Fidelity), Wi-Fi Direct, Wireless USB (Wireless Universal Serial Bus) technology can be used to support short-range communication.
  • the short-range communication module 114 may be configured between a mobile terminal 100 and a wireless communication system, between the mobile terminal 100 and another mobile terminal 100, or through the wireless area networks. ) And a network in which the other mobile terminal 100 (or an external server) is located.
  • the short range wireless communication network may be short range wireless personal area networks.
  • the other mobile terminal 100 is a wearable device capable of exchanging (or interworking) data with the mobile terminal 100 according to the present invention (for example, smartwatch, smart glasses). (smart glass), head mounted display (HMD).
  • the short range communication module 114 may sense (or recognize) a wearable device that can communicate with the mobile terminal 100, around the mobile terminal 100.
  • the controller 180 may include at least a portion of data processed by the mobile terminal 100 in the short range communication module ( The transmission may be transmitted to the wearable device through 114. Therefore, the user of the wearable device may use data processed by the mobile terminal 100 through the wearable device. For example, according to this, when a call is received by the mobile terminal 100, the user performs a phone call through the wearable device or when a message is received by the mobile terminal 100, the received through the wearable device. It is possible to check the message.
  • the location information module 115 is a module for obtaining a location (or current location) of a mobile terminal, and a representative example thereof is a Global Positioning System (GPS) module or a Wireless Fidelity (WiFi) module.
  • GPS Global Positioning System
  • Wi-Fi Wireless Fidelity
  • the mobile terminal may acquire the location of the mobile terminal using a signal transmitted from a GPS satellite.
  • the mobile terminal may acquire the location of the mobile terminal based on information of the wireless access point (AP) transmitting or receiving the Wi-Fi module and the wireless signal.
  • the location information module 115 may perform any function of other modules of the wireless communication unit 110 to substitute or additionally obtain data regarding the location of the mobile terminal.
  • the location information module 115 is a module used to obtain the location (or current location) of the mobile terminal, and is not limited to a module that directly calculates or obtains the location of the mobile terminal.
  • the input unit 120 is for inputting image information (or signal), audio information (or signal), data, or information input from a user.
  • the mobile terminal 100 is one.
  • the plurality of cameras 121 may be provided.
  • the camera 121 processes image frames such as still images or moving images obtained by the image sensor in the video call mode or the photographing mode.
  • the processed image frame may be displayed on the display unit 151 or stored in the memory 170.
  • the plurality of cameras 121 provided in the mobile terminal 100 may be arranged to form a matrix structure, and through the camera 121 forming a matrix structure in this way, the mobile terminal 100 may have various angles or focuses.
  • the plurality of pieces of image information may be input.
  • the plurality of cameras 121 may be arranged in a stereo structure to acquire a left image and a right image for implementing a stereoscopic image.
  • the microphone 122 processes external sound signals into electrical voice data.
  • the processed voice data may be variously used according to a function (or an application program being executed) performed by the mobile terminal 100. Meanwhile, various noise reduction algorithms may be implemented in the microphone 122 to remove noise generated in the process of receiving an external sound signal.
  • the user input unit 123 is for receiving information from a user. When information is input through the user input unit 123, the controller 180 may control an operation of the mobile terminal 100 to correspond to the input information. .
  • the user input unit 123 may be a mechanical input unit (or a mechanical key, for example, a button, a dome switch, a jog wheel, or the like located on the front, rear, or side surfaces of the mobile terminal 100). Jog switch, etc.) and touch input means.
  • the touch input means may include a virtual key, a soft key, or a visual key displayed on the touch screen through a software process, or a portion other than the touch screen. It may be made of a touch key disposed in the.
  • the virtual key or the visual key may be displayed on the touch screen while having various forms, for example, graphic, text, icon, video, or the like. It can be made of a combination of.
  • the sensing unit 140 senses at least one of information in the mobile terminal, surrounding environment information surrounding the mobile terminal, and user information, and generates a sensing signal corresponding thereto.
  • the controller 180 may control driving or operation of the mobile terminal 100 or perform data processing, function or operation related to an application program installed in the mobile terminal 100 based on the sensing signal. Representative sensors among various sensors that may be included in the sensing unit 140 will be described in more detail.
  • the proximity sensor 141 refers to a sensor that detects the presence or absence of an object approaching a predetermined detection surface or an object present in the vicinity without using a mechanical contact by using an electromagnetic force or infrared rays.
  • the proximity sensor 141 may be disposed in an inner region of the mobile terminal covered by the touch screen described above or near the touch screen.
  • the proximity sensor 141 examples include a transmission photoelectric sensor, a direct reflection photoelectric sensor, a mirror reflection photoelectric sensor, a high frequency oscillation proximity sensor, a capacitive proximity sensor, a magnetic proximity sensor, and an infrared proximity sensor.
  • the proximity sensor 141 may be configured to detect the proximity of the object by the change of the electric field according to the proximity of the conductive object.
  • the touch screen (or touch sensor) itself may be classified as a proximity sensor.
  • the proximity sensor 141 may detect a proximity touch and a proximity touch pattern (for example, a proximity touch distance, a proximity touch direction, a proximity touch speed, a proximity touch time, a proximity touch position, and a proximity touch movement state). have.
  • the controller 180 processes data (or information) corresponding to the proximity touch operation and the proximity touch pattern detected through the proximity sensor 141 as described above, and further, provides visual information corresponding to the processed data. It can be output on the touch screen. Further, the controller 180 may control the mobile terminal 100 to process different operations or data (or information) according to whether the touch on the same point on the touch screen is a proximity touch or a touch touch. .
  • the touch sensor senses a touch (or touch input) applied to the touch screen (or the display unit 151) using at least one of various touch methods such as a resistive film method, a capacitive method, an infrared method, an ultrasonic method, and a magnetic field method. do.
  • the touch sensor may be configured to convert a change in pressure applied to a specific portion of the touch screen or capacitance generated at the specific portion into an electrical input signal.
  • the touch sensor may be configured to detect a position, an area, a pressure at the touch, a capacitance at the touch, and the like, when the touch object applying the touch on the touch screen is touched on the touch sensor.
  • the touch object is an object applying a touch to the touch sensor and may be, for example, a finger, a touch pen or a stylus pen, a pointer, or the like.
  • the touch controller processes the signal (s) and then transmits the corresponding data to the controller 180.
  • the controller 180 can know which area of the display unit 151 is touched.
  • the touch controller may be a separate component from the controller 180 or may be the controller 180 itself.
  • the controller 180 may perform different control or perform the same control according to the type of touch object that touches the touch screen (or a touch key provided in addition to the touch screen). Whether to perform different control or the same control according to the type of touch object may be determined according to the operation state of the mobile terminal 100 or an application program being executed.
  • the touch sensor and the proximity sensor described above may be independently or combined, and may be a short (or tap) touch, a long touch, a multi touch, a drag touch on a touch screen. ), Flick touch, pinch-in touch, pinch-out touch, swipe touch, hovering touch, etc. A touch can be sensed.
  • the ultrasonic sensor may recognize location information of a sensing object using ultrasonic waves.
  • the controller 180 can calculate the position of the wave generation source through the information detected from the optical sensor and the plurality of ultrasonic sensors.
  • the position of the wave source can be calculated using the property that the light is much faster than the ultrasonic wave, that is, the time that the light reaches the optical sensor is much faster than the time when the ultrasonic wave reaches the ultrasonic sensor. More specifically, the position of the wave generation source may be calculated using a time difference from the time when the ultrasonic wave reaches the light as the reference signal.
  • the camera 121 which has been described as the configuration of the input unit 120, includes at least one of a camera sensor (eg, CCD, CMOS, etc.), a photo sensor (or image sensor), and a laser sensor.
  • a camera sensor eg, CCD, CMOS, etc.
  • a photo sensor or image sensor
  • a laser sensor e.g., a laser sensor
  • the camera 121 and the laser sensor may be combined with each other to detect a touch of a sensing object with respect to a 3D stereoscopic image.
  • the photo sensor may be stacked on the display element, which is configured to scan the movement of the sensing object in proximity to the touch screen. More specifically, the photo sensor mounts a photo diode and a transistor (TR) in a row / column and scans contents mounted on the photo sensor by using an electrical signal that varies according to the amount of light applied to the photo diode. That is, the photo sensor calculates coordinates of the sensing object according to the amount of light change, and thus, the position information of the sensing object can be obtained.
  • TR transistor
  • the display unit 151 displays (outputs) information processed by the mobile terminal 100.
  • the display unit 151 may display execution screen information of an application program driven in the mobile terminal 100 or user interface (UI) and graphical user interface (GUI) information according to the execution screen information. .
  • UI user interface
  • GUI graphical user interface
  • the display unit 151 may be configured as a stereoscopic display unit 151 for displaying a stereoscopic image.
  • the stereoscopic display unit 151 may be a three-dimensional display method such as a stereoscopic method (glasses method), auto stereoscopic method (glasses-free method), projection method (holographic method).
  • the sound output unit 152 may output audio data received from the wireless communication unit 110 or stored in the memory 170 in a call signal reception, a call mode or a recording mode, a voice recognition mode, a broadcast reception mode, and the like.
  • the sound output unit 152 may also output a sound signal related to a function (for example, a call signal reception sound or a message reception sound) performed in the mobile terminal 100.
  • the sound output unit 152 may include a receiver, a speaker, a buzzer, and the like.
  • the haptic module 153 generates various haptic effects that a user can feel.
  • a representative example of the tactile effect generated by the haptic module 153 may be vibration.
  • the intensity and pattern of vibration generated by the haptic module 153 may be controlled by the user's selection or setting of the controller 180. For example, the haptic module 153 may synthesize different vibrations and output or sequentially output them.
  • the haptic module 153 may be used to stimulate pins that vertically move with respect to the contact skin surface, jetting force or suction force of air through the jetting or suction port, grazing to the skin surface, contact of electrodes, and electrostatic force
  • Various tactile effects can be generated, such as effects by the endothermic and the reproduction of a sense of cold using the elements capable of endothermic heat generation.
  • the haptic module 153 may not only deliver a tactile effect through direct contact, but also may allow a user to feel the tactile effect through a muscle sense such as a finger or an arm. Two or more haptic modules 153 may be provided according to a configuration aspect of the mobile terminal 100.
  • the light output unit 154 outputs a signal for notifying occurrence of an event by using light of a light source of the mobile terminal 100.
  • Examples of events occurring in the mobile terminal 100 may be message reception, call signal reception, missed call, alarm, schedule notification, email reception, information reception through an application, and the like.
  • the signal output from the light output unit 154 is implemented as the mobile terminal emits light of a single color or a plurality of colors to the front or the rear.
  • the signal output may be terminated by the mobile terminal detecting the user's event confirmation.
  • the interface unit 160 serves as a path to all external devices connected to the mobile terminal 100.
  • the interface unit 160 receives data from an external device, receives power, transfers the power to each component inside the mobile terminal 100, or transmits data inside the mobile terminal 100 to an external device.
  • the port, audio input / output (I / O) port, video input / output (I / O) port, earphone port, etc. may be included in the interface unit 160.
  • the identification module is a chip that stores a variety of information for authenticating the usage rights of the mobile terminal 100, a user identification module (UIM), subscriber identity module (SIM), universal user authentication And a universal subscriber identity module (USIM).
  • a device equipped with an identification module (hereinafter referred to as an 'identification device') may be manufactured in the form of a smart card. Therefore, the identification device may be connected to the terminal 100 through the interface unit 160.
  • the interface unit 160 may be a passage for supplying power from the cradle to the mobile terminal 100 or may be input from the cradle by a user.
  • Various command signals may be a passage through which the mobile terminal 100 is transmitted.
  • Various command signals or power input from the cradle may operate as signals for recognizing that the mobile terminal 100 is correctly mounted on the cradle.
  • the memory 170 may store a program for the operation of the controller 180 and may temporarily store input / output data (for example, a phone book, a message, a still image, a video, etc.).
  • the memory 170 may store data regarding vibration and sound of various patterns output when a touch input on the touch screen is performed.
  • the memory 170 may include a flash memory type, a hard disk type, a solid state disk type, an SSD type, a silicon disk drive type, and a multimedia card micro type. ), Card-type memory (e.g., SD or XD memory), random access memory (RAM), static random access memory (SRAM), read-only memory (ROM), electrically erasable programmable read It may include at least one type of storage medium of -only memory (PROM), programmable read-only memory (PROM), magnetic memory, magnetic disk and optical disk.
  • the mobile terminal 100 may be operated in connection with a web storage that performs a storage function of the memory 170 on the Internet.
  • the controller 180 controls the operation related to the application program, and generally the overall operation of the mobile terminal 100. For example, if the state of the mobile terminal satisfies a set condition, the controller 180 may execute or release a lock state that restricts input of a user's control command to applications.
  • controller 180 may perform control and processing related to voice call, data communication, video call, or the like, or may perform pattern recognition processing for recognizing handwriting input or drawing input performed on a touch screen as text and images, respectively. Can be. Furthermore, the controller 180 may control any one or a plurality of components described above in order to implement various embodiments described below on the mobile terminal 100 according to the present invention.
  • the power supply unit 190 receives an external power source and an internal power source under the control of the controller 180 to supply power for operation of each component.
  • the power supply unit 190 includes a battery, and the battery may be a built-in battery configured to be rechargeable, and may be detachably coupled to the terminal body for charging.
  • the power supply unit 190 may be provided with a connection port, the connection port may be configured as an example of the interface 160 is electrically connected to the external charger for supplying power for charging the battery.
  • the power supply unit 190 may be configured to charge the battery in a wireless manner without using the connection port.
  • the power supply unit 190 uses one or more of an inductive coupling based on a magnetic induction phenomenon or a magnetic resonance coupling based on an electromagnetic resonance phenomenon from an external wireless power transmitter. Power can be delivered.
  • various embodiments of the present disclosure may be implemented in a recording medium readable by a computer or a similar device using, for example, software, hardware, or a combination thereof.
  • 1B is a view of a watch type terminal according to an embodiment viewed from one direction;
  • the watch-type terminal 100 includes a main body 101 having a display unit 151 and a band 102 connected to the main body 101 to be worn on a wrist.
  • the main body 101 includes a case forming an external appearance.
  • the case may include a first case 101a and a second case 101b that provide an internal space for accommodating various electronic components.
  • the present invention is not limited thereto, and one case may be configured to provide the internal space, such that the terminal 100 of the unibody may be implemented.
  • the watch-type terminal 100 is configured to enable wireless communication, and the main body 101 may be provided with an antenna for wireless communication.
  • the antenna can extend the performance using a case.
  • a case containing a conductive material may be configured to be electrically connected with the antenna to extend the ground area or the radiation area.
  • the display unit 151 may be disposed on the front surface of the main body 101 to output information, and the display unit 151 may be provided with a touch sensor to implement a touch screen. As shown, the window 151a of the display unit 151 may be mounted on the first case 101a to form the front surface of the terminal body together with the first case 101a.
  • the main body 101 may include a sound output unit 152, a camera 121, a microphone 122, a user input unit 123, and the like.
  • the display unit 151 When the display unit 151 is implemented as a touch screen, the display unit 151 may function as the user input unit 123, and thus a separate key may not be provided in the main body 101.
  • the band 102 is worn on the wrist to surround the wrist, and may be formed of a flexible material to facilitate wearing.
  • the band 102 may be formed of leather, rubber, silicone, synthetic resin, or the like.
  • the band 102 is configured to be detachable to the main body 101, the user can be configured to be replaced with various types of bands according to taste.
  • the band 102 can be used to extend the performance of the antenna.
  • the band may include a ground extension (not shown) electrically connected to the antenna to extend the ground area.
  • the band 102 may be provided with a fastener 102a.
  • the fastener 102a may be implemented by a buckle, a snap-fit hook structure, a velcro (trade name), or the like, and may include elastic sections or materials. .
  • a buckle a snap-fit hook structure
  • a velcro trademark
  • FIG. 1 an example in which the fastener 102a is implemented in the form of a buckle is shown.
  • 1C is a conceptual view of a main body of a watch type terminal according to an exemplary embodiment as viewed from one direction.
  • the watch type terminal 100 includes a sensor module for measuring a biosignal.
  • a rear cover 101c is formed on a surface facing the display unit 151.
  • the rear cover 101c forms an inner space together with the second case 101b.
  • An accommodating part 301 in which the first sensor module 310 is accommodated is formed on the rear cover 101c.
  • the accommodating part 301 is formed to protrude more than an outer surface of the rear cover 101c, and has a light emitting area so that light is emitted from the first sensor unit 310 and light reflected by the user's body is received. Can be formed.
  • the accommodation unit 301 may store a user identification module (UIM), a subscriber identity module (SIM), a universal subscriber identity module (USIM), and the like.
  • the first sensing module 310 may be in close contact with a region of the user's body by the accommodating part 301 protruding from the second case 101b, thereby minimizing the emission of emitted light. have.
  • 2A is a conceptual diagram illustrating a configuration and arrangement of a sensing module.
  • the first sensor unit 310 includes a light receiving sensor 311, a first light emitting device 312a, and a second light emitting device 312b.
  • the first and second light emitting devices 312a and 312b are disposed on the circuit board 181b with the light receiving sensor 311 interposed therebetween.
  • the light receiving sensor 311 and the first and second light emitting devices 312a and 312b are independently fixed to the circuit board 181b and spaced apart by a predetermined distance.
  • an IR sensor 313 is disposed adjacent to the second light emitting device 312b.
  • the light emitting device may be configured as an LED device for outputting green light.
  • the first and second light emitting devices 312a and 312b output green light.
  • the green light output from the first and second light emitting devices 312a and 312b is reflected by the skin and received by the light receiving sensor 311.
  • Light has a shorter wavelength, and transmits a longer wavelength.
  • the output light In order to measure a biosignal (heart rate change) as a PPG sensor, the output light must reach a skin depth where blood vessels are located so that blood flow change can be measured. However, when light reaches more than the skin adapter where the blood vessel is located may be absorbed by the tissue or bone. In general, since the wrist of the body is deeper from the finger to the blood vessel, the transmission of green light is suitable for reaching the blood vessel.
  • the sensing unit includes a red light emitting device and an IR device for oxygen saturation measurement.
  • the red light and the IR have high absorption rates of hemoglobin (Hb) and oxygen hemoglobin (HbO2), and have different absorption rates. Accordingly, the oxygen saturation is calculated through the ratio of the absorption rate of oxygen hemoglobin (HbO 2 ) to the sum of the absorption rate of oxygen hemoglobin (HbO 2 ) and the absorption rate of hemoglobin (Hb).
  • Hb hemoglobin
  • HbO2 oxygen hemoglobin
  • FIG. 2B (a) is a graph showing the amount of light absorption when oxygen hemoglobin (HbO 2) is not present in the blood (dead person). In this case, since there is no absorption amount of the oxygen hemoglobin (HbO 2), the oxygen saturation is 0%.
  • the graph showing the oxygen saturation is substantially the same as the graph showing the light absorption according to the wavelength of the oxygen saturation (HbO 2). Is formed. This diameter means that all oxygen and hemoglobin are combined with each other and oxygen can be delivered to the whole body. 2B and 2B show graphs showing different degrees of oxygen saturation.
  • the IR sensor and the red light emitting device should be spaced apart from about 6 mm to about 8 mm.
  • the light emitting elements and the light receiving sensor of the sensing unit 310 according to the present embodiment are not formed as one module but are arranged on a circuit board. Accordingly, the watch type terminal 100 may include a light receiving sensor 312 and a light receiving sensor 311 disposed to maintain a sufficient distance.
  • 3A to 3C are conceptual views illustrating a sensor unit outputting red light for measuring oxygen saturation.
  • the sensor unit 350 includes a first light receiving sensor 351, first to fourth green light emitting devices 352a, 352b, 352c, and 352d, an IR sensor 353, and a red light emitting device 354. do.
  • the first to fourth green light emitting devices 352a, 352b, 352c, and 352d may be formed of LED devices that output green light.
  • the green light output from the first to fourth green light emitting devices 352a, 352b, 352c, and 352d is reflected by the skin and received by the light receiving sensor 311.
  • Light has a shorter wavelength, and transmits a longer wavelength.
  • the output light In order to measure a biosignal (heart rate change) as a PPG sensor, the output light must reach a skin depth where blood vessels are located so that blood flow change can be measured. However, when light reaches more than the skin adapter where the blood vessel is located may be absorbed by the tissue or bone. In general, since the wrist of the body is deeper from the finger to the blood vessel, the transmission of green light is suitable for reaching the blood vessel.
  • the first to fourth green light emitting devices 352a, 352b, 352c, and 352d are disposed to be spaced apart from each other by the first length l1 about the first light receiving sensor 351.
  • the IR sensor 353 is disposed in parallel with the first green light emitting device 352a and is spaced apart from the first light receiving sensor 351 by a second length l2 longer than the first length l1. Are arranged.
  • the red light emitting device 354 is disposed in parallel with the third green light emitting device 352c and is spaced apart from the first light receiving sensor 351 by the second length l2.
  • the IR sensor 383 and the red light emitting element 354 may be disposed in a region farthest from each other.
  • the second length l2 may correspond to about 6 mm to about 8 mm.
  • the IR sensor 353 and the red light emitting element 354 may be adjacent to each other.
  • the IR sensor 353 and the red light emitting element 354 are arranged side by side, and are spaced apart from the first light receiving sensor 351 by the second length l2.
  • the IR sensor 383 and the red light emitting element 354 may be disposed adjacent to one of the plurality of green light emitting elements.
  • the IR sensor 353 and the red light emitting element 354 are disposed to be spaced apart from the first light receiving sensor 351 by a second length l2, respectively.
  • the IR sensor 353 may be adjacent to the second green light emitting device 352a, and the red light emitting device 354 may be disposed adjacent to the third green light emitting device 352c.
  • the biosignal may be measured by adjusting the output intensity of the green light to fit the skin of the user of the green light emitting device, and the oxygen saturation may be measured using the red light.
  • the biosignal may be measured by adjusting the output intensity of the green light to fit the skin of the user of the green light emitting device, and the oxygen saturation may be measured using the red light.
  • 4A to 4C are conceptual views illustrating a sensor unit outputting red light for measuring oxygen saturation according to another embodiment.
  • the sensor unit 350 according to the present embodiment includes first and second green light emitting devices 352a and 352b, an IR sensor 353, and a red light emitting device 354. That is, the sensor unit 350 according to the present embodiment differs from only two included green light emitting devices, and the remaining components are the same as those of FIGS. 3A to 3C, and thus, the same reference numerals will be used. Omit.
  • the first and second green light emitting devices 352a and 352b are disposed with the light receiving sensor 351 interposed in the first direction D1.
  • the first and second green light emitting devices 352a and 52b are spaced apart from the light receiving sensor 351 by a first length l1, respectively.
  • the IR sensor 353 and the red light emitting element 354 are disposed adjacent to each other, and are spaced apart from the light receiving sensor 351 by the second length l2.
  • the IR sensor 353 and the red light emitting element 354 are arranged along a second direction d2 crossing the light receiving sensor 351 and the first direction d1.
  • the first and second green light emitting devices 352a and 352b, the red light emitting device 354, the IR sensor 353, and the light receiving sensor 351 may face the first direction d1.
  • the IR sensor 353 and the red light emitting element 354 are spaced apart by the second length l2 based on the light receiving sensor 351.
  • the second green light emitting device 352b is disposed between the IR sensor 353 and the light receiving sensor 351, and the first green light emitting device is between the light receiving sensor 351 and the red light emitting device 354.
  • 352a is disposed.
  • the red light emitting device 354 and the IR sensor 353 are disposed adjacent to each other, and are spaced apart from the light receiving sensor 351 by a second length l2.
  • the second green light emitting device 352b is disposed between the light receiving sensor 351, the red light emitting device 354, and the IR sensor 353.
  • the first green light emitting device 352a is disposed to correspond to the first green light emitting device 352a based on the light receiving sensor 351.
  • the first and second green light emitting devices 352a and 352b, the red light emitting device 354, and the IR sensor 353 may be disposed in all directions based on the light receiving sensor 351. Can be.
  • the red light emitting element 354 and the IR sensor 353 are spaced apart from the light receiving sensor 351 by a second length l2, and the first and second green light emitting elements 352a and 352b are disposed. Is spaced apart from the light receiving sensor 351 by a first length l1.
  • 5A to 5G are conceptual views illustrating a sensing unit including two light receiving sensors and measuring oxygen saturation.
  • the first and second light receiving sensors 431a and 431b are arranged along a first direction with respect to the virtual center O. Referring to FIG. The first and second light receiving sensors 431a and 431b are spaced apart from the center O by the first length l1, respectively.
  • the IR sensor 433 and the red light emitting element 434 are arranged along the first direction, and are spaced apart from the center O by a second length l2, respectively.
  • first and second green light emitting devices 432a and 432b are arranged along a second direction crossing the first direction, and have a first length from the first and second light receiving sensors 431a and 431b. spaced apart by l1).
  • the first and second green light emitting devices 432a and 432b and the first and second light receiving sensors 431a and 431b are arranged along a first direction.
  • the first and second light receiving sensors 431a and 431b are spaced apart from the virtual center O by a second length l2.
  • the first and second green light emitting devices 432a and 432b are disposed such that the first and second light receiving sensors 431a and 431b are spaced apart by a first length l1, respectively, and the first and second light receiving devices 432a and 432b are disposed. It is disposed outside the sensors 431a and 431b.
  • the IR sensor 433 and the red light emitting element 434 are arranged along a second direction crossing the first direction.
  • the first and second green light emitting devices 432a and 432b are disposed adjacent to the virtual center O.
  • the red light emitting device 434, the IR sensor 433, and the first and second light receiving sensors 431a and 431b are disposed in all directions with respect to the virtual center O.
  • the first and second green light emitting devices 432a and 432b, the IR sensor 433, and the red light emitting device 434 are arranged in one direction.
  • the first and second light receiving sensors 431a and 431b are disposed closer to the first and second green light emitting devices 432a and 432b.
  • the first and second green light emitting devices 432a and 432b and the first and second light receiving sensors 431a and 431b are disposed in all directions with respect to the virtual center O.
  • the IR sensor 433 and the red light emitting element 434 are disposed to be spaced apart from the virtual center O by a second length l2, and the first and second green light emitting elements 432a and 432b are disposed. It is arranged along the arranged direction.
  • the first and second green light emitting devices 432a and 432b, the IR sensor 434, and the red light emitting device 433 are listed in one direction with respect to the center O.
  • FIG. The first and second light receiving sensors 431a and 431b are arranged in a direction crossing the one direction with respect to the center O.
  • the first and second light receiving sensors 431a and 431b are disposed close to the first and second green light emitting devices 432a and 432b and relatively far from the IR sensor 434 and the red light emitting devices 433.
  • the first and second light receiving sensors 431a and 431b and the IR sensor 434 may be spaced apart by the second length l2.
  • the positions of the IR sensor 434 and the red light emitting element 433 may be changed.
  • the IR sensor 434 is disposed such that the first and second light receiving sensors 431a and 431b are adjacent to each other and adjacent to the first and second light receiving sensors 431a and 431b, respectively. And a red light emitting element 433 is disposed.
  • the first and second green light emitting elements 432a and 432b in a direction crossing the direction in which the IR sensor 434 and the red light emitting element 433 and the first and second light receiving sensors 431a and 431b are arranged. ) Is arranged.
  • the light receiving sensor, the green light emitting device, the red light emitting device and the IR sensor may be disposed separately instead of one module, the separation distance between the red light emitting device and the light receiving sensor and between the IR sensor and the light receiving sensor is ensured. can do. Therefore, the oxygen saturation can be measured more accurately.
  • FIG. 6A is a flowchart illustrating a control method of a mobile terminal using an oxygen saturation degree sensed by the sensing unit of the present invention
  • FIG. 6B is a conceptual diagram illustrating the control method of FIG. 6A.
  • the controller measures oxygen saturation using the sensing unit for a specific time (S11). For example, the controller controls the sensing unit to measure the oxygen saturation at a predetermined period when the sensing unit detects that the watch type terminal 100 is worn on the user's wrist. Alternatively, the control unit may control the sensing unit to measure the oxygen saturation level during a specific time of day, for example, during a sleep time, while sensing an abnormal state of the body by another sensor and detecting an exercise state.
  • the control unit analyzes the presence of an apnea state using the oxygen saturation degree (S12).
  • Sleep apnea is the stopping of breathing during sleep, the lack of oxygen supplied to the brain, the autonomic nervous system can become sensitive, and sleep deprivation.
  • the oxygen supply is insufficient, so the oxygen saturation is lowered. Therefore, when the calculated oxygen saturation falls below a specific reference value, the controller determines that the apnea state is apnea.
  • the apnea state and the number of occurrences of the apnea state that occur during sleep time may be determined, and information related to the occurrence and the number of occurrences of the apnea state may be stored by the memory 170.
  • the controller switches the watch type terminal 100 to a warning mode and displays a warning mode (S13). ).
  • the controller switches the mobile terminal to the warning mode.
  • the display unit of the mobile terminal 100 outputs the warning window 410.
  • the warning window 410 may include notification information indicating that the apnea state is changed in the multi-section and switching to the warning mode (S13).
  • the control unit controls the mobile terminal or the watch type terminal based on the warning mode when confirming the switching of the warning mode. However, when the switch of the warning mode is rejected based on the touch input applied on the notification information 410, the controller executes the watch type or the mobile terminal regardless of the apnea state.
  • One region (status bar) of the display unit of the watch type terminal or the display unit of an external device interworking with the watch type terminal 100 corresponds to a warning mode when the user of the watch type terminal 100 is apnea in multiple sections.
  • the graphic image 503 may be output.
  • the controller may switch the warning mode to an inactive state based on a touch input applied to the display unit.
  • the warning mode is deactivated, the mobile terminal and the watch type terminal may be controlled regardless of the apnea state of the user.
  • the display unit includes at least one screen information including driving state information based on a dragging touch applied from the status bar, and the screen information includes an image bar 420 corresponding to the warning mode.
  • additional information regarding an apnea state may be included on the image bar 420. For example, it may include the time when the apnea state, the delay time of the apnea state, pattern information and the like.
  • the user can recognize that the apnea state occurs during the sleep time (or during a specific time) by the graphic image 503 displayed on the status bar, and thus can adjust the physical condition of the body by himself.
  • control method according to the present embodiment may also be implemented by the watch type terminal 100. Therefore, when the apnea state occurs for a specific time, the watch type terminal 100 may switch the watch type terminal 100 to a warning mode instead of transmitting a radio signal to an external device.
  • FIG. 7A and 7B are conceptual views illustrating a control method of a watch type terminal and / or a mobile terminal wirelessly communicating with the watch type terminal according to an embodiment of the present invention.
  • the controller 180 collects sleep state information using the sensing unit (S21).
  • the sleep state information may be formed through the occurrence, cycle, frequency, time, etc. of the sleep apnea state calculated through the oxygen saturation level detected by the sensing unit.
  • the controller 180 collects data of the current date (S22).
  • the data of the current date may include schedule information stored in the current date, weather information related to the current date, information related to the current date and received from a server or an external device.
  • the controller 180 determines whether alarm information and / or schedule information set by the collected information is present (S23). When the alarm information related to the wake-up time of the current date is collected, the controller 180 compares the appropriate weather time calculated based on the sleep state information with the scheduled weather time based on the alarm information (S24), and outputs an alarm. The time is adjusted (S25).
  • the controller 180 may analyze and determine the collected history information and schedule information of the user.
  • the controller 180 calculates an appropriate wake up time based on the collected sleep state information (S26).
  • the controller 180 outputs an alarm after a proper sleep time (S27).
  • the sleep level represents a deep level of sleep, and the lower the level, the deeper the sleep.
  • the level 1 or more the muscle activity is stopped but the REM sleep state in which the brain activity is maintained.
  • the alarm output time expected by the original user's setting is the first time t1
  • the controller 180 may adjust the alarm time based on the sleep pattern calculated by the oxygen saturation degree. For example, the controller 180 may control to output an alarm at a second time t2 when the REM sleep state is reached when the estimated time of the alarm output corresponds to a deep sleep state based on the measured oxygen saturation degree. .
  • the controller 180 transmits sleep information according to the oxygen saturation degree to the external device.
  • the external device may adjust the output time by comparing the sleep information and the store alarm information. That is, the external device controls the output unit including the display unit to output the alarm information 510 at the adjusted output time second time t2.
  • the sleep state information may be collected by the oxygen saturation level, and the output time of the alarm may be changed at a time when the user is apt to wake up. Accordingly, it is possible to help wake up at an appropriate time based on the sleep state of the user.
  • 8A to 8C are conceptual views illustrating a control method of providing guide information based on stored information and sleep state information.
  • FIG. 8A to 8C illustrate an example of an external device for wireless communication with the watch type terminal 100 of the present invention
  • the control method is substantially the same as the watch type terminal 100 of the present invention.
  • schedule information may be stored in a memory of the external device or a memory 170 of the watch type terminal 100 based on a control command of a user.
  • FIG. 8A (a) shows first screen information 501 including the schedule information.
  • the controller 180 may calculate an appropriate sleep time of the user based on the sleep state information stored in the memory 170.
  • the controller 180 may output first guide information 520 for guiding sleep based on a current time and sleep state information and schedule information stored in the memory 170.
  • the guide information 520 may be displayed on the display unit 151 of the watch type terminal 100, or may be displayed on a display unit of an external device that communicates wirelessly with the watch type terminal 100 as shown in the drawing.
  • the guide information 520 may include a control image 520a that receives a touch input for setting a new alarm.
  • a touch input is applied to the control image 520a, an application for setting an alarm may be executed.
  • the guide information 520 may be implemented not only visual data but also auditory data or vibration.
  • the guide information 520 may include information on time when sleep should be started by comparing a proper sleep time with the current time, or information on time when the user can go to bed and text related to a stored schedule. And / or an image or the like.
  • the external device performs wireless communication with the watch type terminal 100 including the sensing unit, and transmits sleep state information collected to a preset specific external device or an external device located within a specific range. do.
  • the external device that receives the sleep state information may correspond to an external device of a user other than the user of the watch type terminal 100.
  • the controller 180 of the watch type terminal 100 transmits the sleep state information to a peripheral external device when the sleep state information does not correspond to a normal sleep state range.
  • the external device that receives the sleep state information by wireless communication with the watch type terminal 100 outputs second guide information 530 based on the sleep state information.
  • the second guide information 530 may be visual data displayed on a display unit of the mobile terminal, or may be implemented as auditory data or vibration.
  • the second guide information 530 may include a control image 530 ′ for providing additional information.
  • Additional guide information may be output based on a touch input applied to the control image 530 ′.
  • the first additional guide information 530a includes information related to the sleeping posture of the user of the watch type terminal 100, and the second additional guide information 530b extracts information stored in the watch type terminal 100.
  • the second additional guide information 530b includes guide information for refraining from eating the corresponding food while providing food intake information stored in the watch type terminal 100.
  • the third additional guide information 530c provides an analysis result by using sensing information sensed by a sensor unit mounted on an external device that outputs the guide information.
  • the third additional guide information 530c may include guide information for adjusting the illumination through the illumination sensed through the illumination sensor of the external device.
  • the external device is set to wirelessly communicate with the watch type terminal 100.
  • the external device may output guide information 530 including the control image 530 ′ to the display unit.
  • the watch type terminal 100 may transmit the guide information together with the sleep state information to the external device.
  • the watch type terminal 100 may transmit the health state information of the user together with the sleep state information to the external device.
  • the external device outputs fourth additional guide information 530d including the sleep state information and the health state information. Accordingly, the user of the external device may take appropriate measures on the user through the fourth additional guide information 530d.
  • the external device displays fifth additional guide information 530e recommending a preset function based on the sleep state information.
  • the set function may correspond to a music playing function to help sleep.
  • the controller 180 of the watch type terminal 100 may transmit a control command for executing a specific function when transmitting the sleep state information. Accordingly, before the user of the external device wakes up, a specific function to help the sleep state is executed based on the control command.
  • the watch type terminal 100 may help the user sleep by providing information to others without waking the user.
  • the guide information and additional guide information may be directly output by the watch type terminal 100.
  • 9A to 9C are conceptual views illustrating a control method of providing guide information analyzed through collected sleep state information and additional information.
  • the guide information according to the present embodiment may be directly output by the watch type terminal 100 or may be output by an external device that receives the sleep state information from the watch type terminal 100.
  • the sleep mode may be activated based on a user's control command.
  • the control command of the user may be formed based on a touch input applied to the control image 502 displayed by the external device, or may be transmitted by the watch type terminal 100.
  • the external device may detect external brightness when the sleep mode is activated.
  • the watch type terminal 100 may control the sensor unit to detect external brightness in the sleep mode, and transmit a result thereof to the external device.
  • the first control guide information 541 When it is detected that the user does not sleep well based on the sleep state information, the first control guide information 541 is output.
  • the first control guide information 541 includes guide information for adjusting an external brightness, and when the external device or the watch type terminal 100 has an interlocking lighting device, the brightness is lowered in the lighting device. Can transmit a radio signal.
  • the external device and the watch type terminal 100 may sense an external brightness and transmit a wireless signal for adjusting the brightness of the illumination to be similar to the external brightness.
  • the watch type terminal forms second control guide information 542 based on a result of analyzing the sleep state information and the storage information related to the date on which the sleep state information is collected.
  • the second control guide information 542 may include a graphic image for executing a specific function based on the stored information. For example, when a good night's sleep is taken based on the sleep state information, positive data is collected through the recorded log information of the day, and negative data is collected through the recorded log information of the day when no deep sleep is taken.
  • the second control guide information 542 is connected to the specific person or the external device. It may include a graphic image for executing a wireless communication function.
  • the watch type terminal 100 may store intake information of food ingested by a user together with the sleep state information.
  • the controller 180 analyzes the association result based on the sleep state information and the intake information. For example, if you do not get a good night's sleep based on the sleep status information, the food contained in the intake information of the day is collected as negative data.
  • the third control guide information 543 may include visual data indicating that the ingestion of food is ingested while providing food intake information on the day on which the sleep apnea occurs.
  • the first to third control guide information 541, 542, and 543 may be displayed on the display unit 151 of the watch type terminal 100 or on a display unit of an external device wirelessly communicating with the watch type terminal 100. May be displayed.
  • the user analyzes sleep state information including information on whether apnea has occurred during sleep, frequency of occurrence of apnea, occurrence time, time, etc. together with log information of other users, and provides guide information for a better sleep state. I can receive it. Thus, the user does not have to consciously analyze the sleep state and his behavior.
  • 10A and 10B are conceptual views illustrating a control method in a warning mode activated state.
  • the watch type terminal 100 determines that a sleep state is poor based on a preset criterion based on the sleep state information
  • the watch type terminal 100 activates a warning mode of the watch type terminal 100. And (or activate), and transmits a radio signal so that the external device interoperating with the watch type terminal 100 is driven in the warning mode. That is, although the drawings are illustrated to explain a control method of a mobile terminal, which is an external device, the present invention is not limited thereto, and the driving of the watch type terminal 100 may be implemented in the same manner.
  • the display unit of the external device when the warning mode is activated, the display unit of the external device outputs an icon 503 indicating this.
  • the sleep state information may be specifically displayed or the warning mode may be canceled based on the touch input applied to the icon 503.
  • the display unit displays an execution screen 500a corresponding to the executed specific function.
  • a first warning window 544 corresponding to the specific function is displayed.
  • the first warning window 544 may include a message for checking whether the specific function is executed, but is not limited thereto.
  • the first warning window 544 includes text for explaining why the execution is restricted while limiting the execution of the specific function. It can only contain text to warn you to stop executing a particular function, and the specific function can be executed as is.
  • a control window of another function that can be executed together with the specific function may be displayed.
  • the watch type terminal 100 and the external device may output a second warning window 545 based on the execution of a specific function in the warning mode.
  • the second warning window 545 may include a guide message for executing a function that can be executed together with the specific function.
  • the second warning window 545 may include text for guiding execution of a music playing application.
  • the external device or the watch type terminal 100 may selectively output the first warning window 545 or the second warning window 545 based on the executed function and the condition of the executed function. Can be.
  • a third warning window 546 is output.
  • the third warning window 546 may be displayed on the watch type terminal 100 or the external device.
  • the specific change may correspond to a sudden change in the acceleration state.
  • the third warning window 546 may include a message to determine that an accident occurs when a signal input is not applied based on a sudden change.
  • the fourth warning window 547 includes a guide message for transmitting the information about the specific change to another external device.
  • the information about the specific change may be transmitted to an external device or a preset external device which frequently performs wireless communication with the external device or the watch type terminal.
  • 11A to 11E are conceptual views illustrating a method of controlling a watch type terminal and an external device interworking with the watch type terminal according to another embodiment.
  • control method thereof is applied to the watch-type terminal in the same manner, and overlapping description thereof will be omitted.
  • the watch type terminal 100 detects oxygen saturation and sleep apnea through a sensor unit.
  • the watch type terminal 100 may transmit to an external device.
  • the watch type terminal 100 may transmit the sleep state information to the external device when the sleep state of the user is unstable.
  • an alarm 548 for the schedule information is output based on the sleep state information.
  • the external device may output the alarm 548 at a more frequent cycle.
  • the watch type terminal 100 when the watch type terminal 100 is formed with sleep state information indicating an unstable sleep state, the watch type terminal 100 may output a notification for notifying previously stored schedule information, or may output an alarm for the schedule information more frequently.
  • a user who may be in an unstable sleep state and may be in a low memory state may not miss a previously stored schedule.
  • the external device may output a warning screen 505 when an application related to security is executed.
  • the security related application may correspond to an application for performing a financial business.
  • the watch type terminal 100 outputs a warning screen on the display unit 151 when a security related application is executed in the watch type terminal 100 when sleep state information indicating an unstable sleep state is formed. can do.
  • the external device may output a warning message 549 based on the recorded schedule information.
  • the warning message 549 may include a sleep state of the user.
  • the watch type terminal 100 may display a warning message corresponding to the schedule information stored in the memory 170 on the display unit 151. have.
  • the external device may output user's behavior guide information 550. For example, watching a movie, reading a book, exercising, etc. may be recommended for the user's mood change.
  • the watch type terminal 100 may output behavior guide information. Accordingly, it is possible to improve the mood of the user who feels anxious or depressed due to lack of sleep.
  • the display unit 151 of the watch type terminal 100 displays an image 551a indicating a stress index based on the sleep state information, and recommends viewing a movie based on the stress index. Outputting the first screen information 551b. Second screen information 551c recommending reading may be displayed. The first and second execution guide screens 551b 'and 551c' for executing an action may be output based on the first and second screen information 551b and 551c.
  • the controller 180 may guide the user's necessary actions by analyzing the user's action log, the user's payment information, and the sleep state information stored in the memory 170.
  • the present invention described above can be embodied as computer readable codes on a medium in which a program is recorded.
  • the computer-readable medium includes all kinds of recording devices in which data that can be read by a computer system is stored. Examples of computer-readable media include hard disk drives (HDDs), solid state disks (SSDs), silicon disk drives (SDDs), ROMs, RAMs, CD-ROMs, magnetic tapes, floppy disks, optical data storage devices, and the like. This also includes implementations in the form of carrier waves (eg, transmission over the Internet).
  • the computer may include the controller 180 of the terminal. Accordingly, the above detailed description should not be interpreted as limiting in all aspects and should be considered as illustrative. The scope of the invention should be determined by reasonable interpretation of the appended claims, and all changes within the equivalent scope of the invention are included in the scope of the invention.
  • the present invention provides a watch-type terminal for detecting a respiratory state by arranging a red light emitting element and an IR sensor to output a red light spaced apart from the light receiving sensor by a predetermined distance or more. Therefore, it can be utilized in various industrial fields related thereto.

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  • Spectroscopy & Molecular Physics (AREA)
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  • General Engineering & Computer Science (AREA)
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  • Physiology (AREA)
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Abstract

La présente invention concerne un terminal de type montre comprenant : un corps principal ; une unité de détection formée sur un côté du corps principal et pour obtenir un signal biologique ; et une unité de commande. L'unité de détection comprend : au moins une diode électroluminescente verte formée sur un côté du corps principal et pour émettre une lumière verte ; un capteur de réception de lumière positionné à distance de la diode électroluminescente verte et pour recevoir la lumière verte réfléchie par une zone du corps ; une diode électroluminescente rouge positionnée à distance du capteur de réception de lumière et pour émettre une lumière rouge ; et un capteur IR positionné à distance du capteur de réception de lumière IR et pour émettre une lumière IR. L'unité de commande calcule, au moyen de la réflectance de la lumière rouge et de la lumière IR, la saturation en oxygène sur la base du taux d'absorption d'oxygène de l'hémoglobine.
PCT/KR2016/013655 2016-04-28 2016-11-24 Terminal de type montre, et son procédé de commande Ceased WO2017188540A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/095,237 US20190083034A1 (en) 2016-04-28 2016-11-24 Watch-type terminal and method for controlling same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662328624P 2016-04-28 2016-04-28
US62/328,624 2016-04-28
KR1020160095637A KR20170123209A (ko) 2016-04-28 2016-07-27 와치타입 단말기 및 이의 제어방법
KR10-2016-0095637 2016-07-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019144318A1 (fr) * 2018-01-24 2019-08-01 深圳市汇顶科技股份有限公司 Procédé de détection d'état de port, module de détection et dispositif portable associé

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KR20040092170A (ko) * 2003-04-25 2004-11-03 삼성전자주식회사 수면 무호흡 진단 장치 및 방법
US20140288438A1 (en) * 2012-06-22 2014-09-25 Fitbit, Inc. Wearable heart rate monitor
JP2014226518A (ja) * 2013-05-27 2014-12-08 Ｎｅｃカシオモバイルコミュニケーションズ株式会社 報知制御装置、その制御方法、およびプログラム
KR101564066B1 (ko) * 2015-05-29 2015-10-29 주식회사 휴이노 상대물에 따라 동작을 달리하는 생체 신호 측정 장치
WO2016015009A1 (fr) * 2014-07-24 2016-01-28 Regents Of The University Of California Systèmes d'oxymétrie de pouls basés sur la réflectance et procédés

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Publication number Priority date Publication date Assignee Title
KR20040092170A (ko) * 2003-04-25 2004-11-03 삼성전자주식회사 수면 무호흡 진단 장치 및 방법
US20140288438A1 (en) * 2012-06-22 2014-09-25 Fitbit, Inc. Wearable heart rate monitor
JP2014226518A (ja) * 2013-05-27 2014-12-08 Ｎｅｃカシオモバイルコミュニケーションズ株式会社 報知制御装置、その制御方法、およびプログラム
WO2016015009A1 (fr) * 2014-07-24 2016-01-28 Regents Of The University Of California Systèmes d'oxymétrie de pouls basés sur la réflectance et procédés
KR101564066B1 (ko) * 2015-05-29 2015-10-29 주식회사 휴이노 상대물에 따라 동작을 달리하는 생체 신호 측정 장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019144318A1 (fr) * 2018-01-24 2019-08-01 深圳市汇顶科技股份有限公司 Procédé de détection d'état de port, module de détection et dispositif portable associé
US11172884B2 (en) 2018-01-24 2021-11-16 Shenzhen GOODIX Technology Co., Ltd. Method and module for detecting wearing state and wearable device

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