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WO2015115691A1 - Terminal de communication mobile et boîtier pour terminal de communication mobile - Google Patents

Terminal de communication mobile et boîtier pour terminal de communication mobile Download PDF

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Publication number
WO2015115691A1
WO2015115691A1 PCT/KR2014/000917 KR2014000917W WO2015115691A1 WO 2015115691 A1 WO2015115691 A1 WO 2015115691A1 KR 2014000917 W KR2014000917 W KR 2014000917W WO 2015115691 A1 WO2015115691 A1 WO 2015115691A1
Authority
WO
WIPO (PCT)
Prior art keywords
mobile communication
communication terminal
touch screen
keypad
case
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/KR2014/000917
Other languages
English (en)
Korean (ko)
Inventor
박영숙
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.)
Atlab Inc
Original Assignee
Atlab 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
Application filed by Atlab Inc filed Critical Atlab Inc
Priority to PCT/KR2014/000917 priority Critical patent/WO2015115691A1/fr
Publication of WO2015115691A1 publication Critical patent/WO2015115691A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
    • A45C11/002—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00 for storing portable handheld communication devices, e.g. pagers or smart phones

Definitions

  • the present invention relates to a mobile communication terminal and a case mounted to the mobile communication terminal, and more particularly, a touch screen is covered by a cover by detecting a case having a keypad and a cover of the case located within a predetermined distance from the touch screen.
  • the present invention relates to a mobile communication terminal that generates a virtual keyboard on a touch screen and performs data processing corresponding to a touch input by a user transmitted to the virtual keyboard through the keypad.
  • a user may input a command or information by touching a touch screen provided on the front of the mobile communication terminal using a finger or a pointer.
  • a touch screen provided on the front of the mobile communication terminal using a finger or a pointer.
  • the information alienated people including the visually impaired and the elderly, use the tactile sensations sensed by their fingers as the most important cognitive means when manipulating things including mobile communication terminals.
  • a mobile communication terminal supporting the third generation or fourth generation mobile communication method is generally provided with a touch screen.
  • touch screens do not provide a unique touch due to button presses, and also do not have irregularities or grooves that partition one button from another button. The information alienated people feel a great rejection or inconvenience in operating the touch screen.
  • the present invention has been made to solve the above-described problems of the prior art, and according to an embodiment of the present invention, the use of the mobile communication terminal of the information marginalization layer having difficulty in the operation of the mobile communication terminal equipped with a touch screen It is intended to provide a case for a mobile communication terminal and a mobile communication terminal that can be assisted.
  • the case is mounted to a mobile communication terminal provided with a touch screen, a body fixing portion attached to one surface of the mobile communication terminal body; A cover formed to cover all or part of the touch screen, and having a magnetic member for emitting a magnetic force signal, the cover having at least one opening; A connection part connecting one side of the body fixing part to one side of the cover; And a keypad provided with a plurality of key buttons, mounted on the cover, and configured to apply a touch input according to a user's key button manipulation to the touch screen through the opening hole.
  • the keypad, NFC tag recorded keypad model information may be further provided.
  • the upper surface of the plurality of key buttons may be characterized in that the letter corresponding to each key button is formed in an intaglio, embossed or braille.
  • the key button is provided with a restoring means made of an elastic material button portion which is deformed up and down according to the change in the vertical pressure value applied from the outside;
  • the pressing projection which the end is in contact with the touch screen as the button portion is deformed in the lower direction; may be provided.
  • the cover may include at least one guide hole formed in a straight or cross shape, and the keypad may include a guide protrusion penetrating the guide hole; A fastening member extending in a horizontal direction at an end of the guide protrusion; And a reference protrusion contacting a predetermined area of the touch screen.
  • a mobile communication terminal equipped with a case having a magnetic member and a keypad comprising: a touch screen to which a touch input is applied and a data processing result corresponding to the touch input is displayed; A memory unit for installing a keypad management application and storing software designed to perform data processing based on a touch input applied to the touch screen; A magnetic sensor for sensing a magnetic force signal emitted from the magnetic member; And when a magnetic force signal sensed by the magnetic sensor is equal to or greater than a reference value, activates a keypad management application to generate a virtual keyboard corresponding to the shape of the keypad on the touch screen, and a touch input is input to the virtual keyboard according to the keypad operation.
  • a control unit for performing data processing in association with a memory unit when applied is provided.
  • the apparatus may further include an NFC reader unit for reading model information recorded on the keypad through short-range communication, wherein the controller controls the virtual keyboard matched with the read model information to be generated on the touch screen.
  • the controller may generate a virtual keyboard matched with the model information on the touch screen when the model information of the keypad is input through the touch screen.
  • the keypad may further include a reference protrusion contacting a predetermined area of the touch screen, and the controller may adjust the position of the virtual keyboard based on the position information detected according to the contact of the reference protrusion.
  • a mobile communication terminal and a mobile communication terminal that can assist the use of the mobile communication terminal of the information dismissive layer, such as the starting handicapped or middle-aged people who have difficulty in operating the mobile communication terminal equipped with a touch screen You can provide a case.
  • FIG. 1A and 1B are perspective views of an entire case for a mobile communication terminal according to an embodiment of the present invention.
  • FIGS. 2A to 2D are perspective views illustrating a coupling structure of a cover and a keypad provided in a case for a mobile communication terminal according to another embodiment of the present invention.
  • 3A and 3B are cross-sectional views showing the structure of a key button according to another embodiment of the present invention.
  • FIG. 4 is a perspective view illustrating a coupling structure of a cover and a keypad of a case for a mobile communication terminal according to another embodiment of the present invention.
  • FIG. 5 is a side cross-sectional view showing a coupling structure of a cover and a keypad of a case for a mobile communication terminal according to another embodiment of the present invention.
  • 6A and 7B illustrate examples of a method of adjusting a position of a keypad attached to a case according to another exemplary embodiment of the present invention.
  • FIG. 7 is a block diagram showing a schematic configuration of a mobile communication terminal according to another embodiment of the present invention.
  • FIG. 8 is a diagram illustrating an example in which a virtual keyboard is generated on a touch screen according to another embodiment of the present invention.
  • case 10 body fixing part
  • connection part 40 keypad
  • control unit 150 NFC reader unit
  • FIGS. 1A and 1B are perspective views of an entire case 1 for a mobile communication terminal 100 according to an embodiment of the present invention
  • FIGS. 2A to 2D are mobile communication terminals 100 according to another embodiment of the present invention. It is a perspective view which shows the coupling structure of the cover 20 and the keypad 40 with which the case 1 is provided.
  • a case 1 for a mobile communication terminal 100 includes a body fixing part 10, a cover 20, a connection part 30, and a keypad 40. It includes.
  • Body fixing portion 10 is a configuration that is attached to the mobile communication terminal 100 body.
  • the attachment to the body of the mobile communication terminal 100 is attached to the shape surrounding both the side and the lower surface of the mobile communication terminal 100, or is attached to any one of the side, the lower surface or the upper surface, as well as the mobile communication terminal ( It should be interpreted to encompass all things attached to one side of another case already mounted in 100).
  • the body fixing unit 10 may be attached to only one side of the mobile communication terminal 100, or may be shaped to be attached to all sides and lower surfaces of the mobile communication terminal 100 as shown in FIG. 1B. . On the other hand, it may be attached to one side of the mobile communication terminal 100 or another case already mounted in the mobile communication terminal 100 through a contact member applied to a certain area of the body fixing part 10.
  • the cover 20 is formed in a shape covering all or part of the touch screen 110 provided on the upper surface of the mobile communication terminal 100.
  • the upper and lower surfaces or the inside of the cover 20 is provided with a magnetic member 21 for emitting a magnetic force signal.
  • the strength of the magnetic force signal emitted from the magnetic member 21 varies with distance.
  • the magnetic force signal of the magnetic sensor 130 of the mobile communication terminal 100 is greater than the reference value. Is detected by the) determines whether the cover 20 is open or closed.
  • the cover 20 is formed with at least one opening hole 22 penetrating the upper surface and the lower surface. A detailed description of the opening hole 22 will be described later.
  • connection part 30 is configured to connect one side of the body fixing part 10 to one side of the cover 20.
  • the connection part 30 may be made of a flexible material, and thus, the user easily covers the cover 20 while the other side of the body fixing part 10 is attached to one surface of the body of the mobile communication terminal 100. ) To cover the touch screen 110 or to separate the cover 20 and the touch screen 110.
  • connection part 30 may be directly attached to one surface of the body of the mobile communication terminal 100 or may be attached to one surface of another case already mounted on the mobile communication terminal 100, in this case the mobile communication terminal 100. It should be interpreted that a certain area of the connection part 30 attached to one surface of the body or another case is the body fixing part 10.
  • the keypad 40 is provided with a plurality of key buttons 41 and is seated on the upper or lower surface of the cover 20 or placed between the upper and lower surfaces, and manipulates the user's key button 41 through the opening hole 22. Is a configuration for transmitting a touch input according to the touch screen 110.
  • At least one or more additional openings may be formed in the body fixing unit 10 or the cover 20 so that the power button, the volume control button, the home button, etc. of the mobile communication terminal 100 may be exposed to the outside. Of course it is.
  • the opening hole 22 formed in the cover 20 may vary. That is, the opening hole 22 may be formed at each position corresponding to each key button 41 as shown in FIG. 2A, and forms the same row or column as shown in FIGS. 2B and 2C. It may be formed at a position corresponding to the key buttons 41, it may be formed to accommodate the area consisting of all the key button 41, as shown in Figure 2d.
  • the key buttons 41 provided in the keypad 40 are arranged in four rows and three columns, which are illustrated as a total of twelve, but are not limited thereto. It should be understood that it can encompass all types of arrays.
  • the cover 20 may be opened or closed with a transparent member so that a user may check display contents displayed on a predetermined area of the touch screen.
  • a view window 24 may be provided. If the touch screen 110 is an electrostatic type, the transparent member of the view window 24 is made of a conductive material so that a change in current caused by contact of a user's finger or touch pen is caused by the touch screen. Can be delivered to
  • 3A and 3B are sectional views showing the structure of the key button 41 according to another embodiment of the present invention.
  • the key button 41 may be provided with a button portion 43 and a pressing protrusion 44.
  • the button portion 43 is configured to be deformed up and down in accordance with the change in the vertical pressure value applied from the outside, the pressing projection 44 is formed in a shape protruding to the lower side of the button portion 43 so that the button portion 43 is The terminal is in contact with the touch screen 110 as it is deformed in the downward direction. That is, in the state in which no vertical pressure is applied, the pressing protrusion 44 is spaced apart from the touch screen 110 by a predetermined interval.
  • the upper surface of the button unit 43 is deformed in the direction of the touch screen 110 by the pressure generated when the user presses the finger, the touch pen, the ball pen, or the like. Accordingly, the touch input is transmitted to the touch screen 110 through the pressing protrusion 44, and when the force for pressing the upper surface of the button portion 43 disappears, the button portion 43 is moved upward by a restoring means made of an elastic material. As it is restored to the pressing projection 44 is spaced apart from the touch screen (110).
  • the touch input is a pressure at the contacted position, and in the electrostatic method, the touch input is a change in capacitance value at the touched position.
  • the end of the pressing protrusion 44 should be made of a conductive material.
  • a letter corresponding to each key button 41 may be formed in an intaglio, embossed or braille on the upper surface of the plurality of key buttons 41.
  • the characters should be interpreted to encompass all symbols, as well as languages such as Korean consonants and vowels, English letters or numbers.
  • Figure 4 is a perspective view showing a coupling structure of the cover 20 and the keypad 40 of the case 1 for a mobile communication terminal 100 according to another embodiment of the present invention
  • Figure 5 is another embodiment of the present invention
  • the cover 20 of the case 1 for the mobile communication terminal 100 is a date (-), cross (+) or asterisk (*) shape
  • the guide hole 23 may be formed, and the guide hole 23 may be at least one.
  • the guide hole 23 may be formed in the horizontal direction.
  • the guide hole 23 may be formed in the longitudinal direction.
  • the guide hole 23 is formed in a cross (+) or asterisk (*) shape, etc. It may be, but is not limited thereto.
  • the keypad 40 may further include a guide protrusion 45, a fastening member 46, and a reference protrusion 47.
  • the guide protrusion 45 protrudes from the lower surface of the keypad 40 and passes through the guide hole 23, and the fastening member 46 extends in the horizontal direction from the end of the guide protrusion 45 penetrating through the guide hole 23. do.
  • the cover 20 is disposed between the lower surface of the keypad 40 and the fastening member 46 to prevent the keypad 40 from being inadvertently removed from the cover 20. Can be.
  • reference protrusion 47 protrudes from the lower surface of the keypad 40 and contacts any point on the touch screen 110 through the opening.
  • the keypad 40 may further include a NFC (Near Field Communication) tag in which keypad model information is recorded.
  • the NFC tag 42 may be provided on the upper or lower surface or inserted between the upper and lower surfaces. .
  • the NFC tag 42 may store personal information such as name and age of the user, as well as information on functions frequently used through the mobile communication terminal 100.
  • the user only needs to detach the keypad 40 provided with the NFC tag 42 from another mobile communication terminal, which is previously used, and attach the keypad 40 to another mobile communication terminal.
  • the keypad model information from the NFC tag 42, as well as the user's personal information and information on the functions frequently used through the mobile communication terminal 100 can be automatically recognized by the other mobile communication terminal 100 There is also an advantage.
  • the position where the reference protrusion 47 provided in the case 1 and the touch screen 110 are contacted is also changed, and the position of the virtual screen is also changed in the same manner by detecting the position change of the reference protrusion 47. Details regarding the change of the position of the virtual screen generated on the touch screen 110 will be described later.
  • FIG. 7 is a block diagram showing a schematic configuration of a mobile communication terminal 100 according to another embodiment of the present invention
  • FIG. 8 is a virtual keyboard (not shown) on the touch screen 110 according to another embodiment of the present invention
  • 115 is a diagram illustrating an example of generation.
  • the mobile communication terminal 100 includes a touch screen 110, a memory unit 120, a magnetic sensor 130, and a controller 140.
  • the touch screen 110 is an interactive graphic input device that allows a user to directly specify a location while viewing a screen.
  • the touch screen 110 may identify the location and process a specific data.
  • input data can be directly received from the screen. That is, the touch screen 110 is configured to receive a touch input and display a data processing result corresponding to the touch input.
  • the memory unit 120 is a component in which a keypad management application is installed and at least one software designed to perform data processing based on a touch input applied to the touch screen 110 is stored.
  • the memory unit 120 should be understood as encompassing all means having storage functions such as an IC memory made of a semiconductor, a magnetic memory applying the principle of magnetic recording, an optical memory applying an optical disk, and a flash memory. It may consist of one or two or more combinations.
  • the keypad management application that receives the keypad model information generates a virtual keyboard on the touch screen under the control of the controller 140.
  • the magnetic sensor 130 is configured to detect a magnetic force signal emitted from the magnetic member 21 provided in the case (1). Specifically, when it is detected by the magnetic sensor 130 whether a magnetic force signal having a predetermined reference strength or more is present, information about it is transmitted to the controller 140.
  • the controller 140 includes at least one computer processor, and the virtual keyboard corresponding to the shape of the keypad 40 by activating an application for managing the keypad 40 when the magnetic force signal detected by the magnetic sensor 130 is equal to or greater than a reference value. 115 controls to be generated on the touch screen 110.
  • the controller 140 determines that the touch screen 110 is covered when the detected magnetic force signal is greater than or equal to the reference value, so that the user may open the mobile communication terminal 100 through the keypad 40 instead of the touch screen 110.
  • the virtual keyboard 115 is controlled to be generated at a position corresponding to the keypad 40 in the entire area of the touch screen 110 so as to be operated.
  • the controller 140 receives the reference protrusion contact point 116 information, which is the position where the reference protrusion 47 is in contact with the touch screen 110, and determines the position of the virtual keyboard 115 generated on the touch screen 110. I can regulate it.
  • the controller 140 when it is determined that the reference protrusion contact point 116, which is the position of the reference protrusion 47 that is in contact with the touch screen 110, is moved 5 mm to the left, the controller 140 also controls the virtual keyboard 115 to the left. 5mm may be generated on the touch screen 110 by moving.
  • the controller 140 performs data processing in association with the memory 120.
  • the type of the keypad 40 provided in the case 1 may be very diverse, for example, the user directly inputs the model information of the keypad 40 through the touch screen 110 or touch screen 110
  • the virtual keyboard 115 corresponding to the keypad 40 may be generated by selecting one of the list of keypads 40 displayed on the keyboard.
  • the bar may further include a mobile communication NFC reader unit 150, the NFC reader unit 150 is a keypad 40 that is transmitted from the NFC tag 42 provided in the case 1 through short-range communication ) Model information can be read.
  • the NFC reader unit 150 is a keypad 40 that is transmitted from the NFC tag 42 provided in the case 1 through short-range communication ) Model information can be read.
  • the controller 140 searches for a virtual keyboard 115 matching the corresponding keypad 40 model information from the memory.
  • the touch screen 110 may be controlled to be generated.
  • the control unit 140 is information about the function frequently used through the user's personal information (eg, age, gender, disability) or the mobile communication terminal 100 from the NFC tag 42 provided in the case (1) It can be read together and delivered to the control unit 140.
  • the present invention is applied to a mobile communication terminal and a case for a mobile communication terminal equipped with a touch screen, to be used to improve the touch screen operation efficiency of the visually impaired or middle-aged people who are familiar with the operation of the mobile communication terminal through the unique touch of the keypad. Can be.

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Abstract

L'invention concerne un terminal de communication mobile et un boîtier pour un terminal de communication mobile. Selon un mode de réalisation, l'invention concerne un boîtier pour un terminal de communication mobile, le boîtier étant monté sur un terminal de communication mobile pourvu d'un écran tactile et comprenant : une partie de fixation de corps, fixée à une première surface d'un corps de terminal de communication mobile ; un couvercle, pourvu d'un élément magnétique émettant des signaux magnétiques, qui est configuré sous une forme qui recouvre la totalité ou une partie de l'écran tactile, et qui comprend au moins un trou d'ouverture formé à l'intérieur de celui-ci ; une partie de liaison reliant un premier côté de la partie de fixation de corps à un premier côté du couvercle ; un clavier, logé dans le couvercle, qui est pourvu d'une pluralité de touches et qui applique, à l'écran tactile, une entrée tactile conformément à un actionnement de touche par l'utilisateur à travers le trou d'ouverture.
PCT/KR2014/000917 2014-02-03 2014-02-03 Terminal de communication mobile et boîtier pour terminal de communication mobile Ceased WO2015115691A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2014/000917 WO2015115691A1 (fr) 2014-02-03 2014-02-03 Terminal de communication mobile et boîtier pour terminal de communication mobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2014/000917 WO2015115691A1 (fr) 2014-02-03 2014-02-03 Terminal de communication mobile et boîtier pour terminal de communication mobile

Publications (1)

Publication Number Publication Date
WO2015115691A1 true WO2015115691A1 (fr) 2015-08-06

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PCT/KR2014/000917 Ceased WO2015115691A1 (fr) 2014-02-03 2014-02-03 Terminal de communication mobile et boîtier pour terminal de communication mobile

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WO (1) WO2015115691A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106453757A (zh) * 2016-12-02 2017-02-22 北京奇虎科技有限公司 手机套
CN106550080A (zh) * 2016-12-02 2017-03-29 北京奇虎科技有限公司 手机套
CN106657503A (zh) * 2016-12-02 2017-05-10 北京奇虎科技有限公司 手机套
CN109669659A (zh) * 2019-01-15 2019-04-23 盛子望 用于连接移动终端进行数据处理的电子设备
WO2020040551A1 (fr) * 2018-08-22 2020-02-27 이연아 Boîtier de terminal portable pour une personne ayant une déficience visuelle
CN117608413A (zh) * 2023-12-22 2024-02-27 福建新大陆支付技术有限公司 实体键盘及其在触摸屏上的应用方法和pos设备

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KR101332329B1 (ko) * 2012-11-12 2013-11-22 오원식 디바이스 제어 기능을 갖춘 모바일 디바이스용 보호 케이스

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106453757A (zh) * 2016-12-02 2017-02-22 北京奇虎科技有限公司 手机套
CN106550080A (zh) * 2016-12-02 2017-03-29 北京奇虎科技有限公司 手机套
CN106657503A (zh) * 2016-12-02 2017-05-10 北京奇虎科技有限公司 手机套
CN106453757B (zh) * 2016-12-02 2019-06-04 北京安云世纪科技有限公司 手机套
WO2020040551A1 (fr) * 2018-08-22 2020-02-27 이연아 Boîtier de terminal portable pour une personne ayant une déficience visuelle
CN109669659A (zh) * 2019-01-15 2019-04-23 盛子望 用于连接移动终端进行数据处理的电子设备
CN109669659B (zh) * 2019-01-15 2023-08-29 深圳安柠科技有限公司 用于连接移动终端进行数据处理的电子设备
CN117608413A (zh) * 2023-12-22 2024-02-27 福建新大陆支付技术有限公司 实体键盘及其在触摸屏上的应用方法和pos设备
CN117608413B (zh) * 2023-12-22 2025-09-23 福建新大陆支付技术有限公司 实体键盘及其在触摸屏上的应用方法和pos设备

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