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WO2007072338A1 - Source d'eclairage produisant une sortie spectrale s'etendant au-dela d'une interface utilisateur d'un dispositif mobile - Google Patents

Source d'eclairage produisant une sortie spectrale s'etendant au-dela d'une interface utilisateur d'un dispositif mobile Download PDF

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Publication number
WO2007072338A1
WO2007072338A1 PCT/IB2006/054825 IB2006054825W WO2007072338A1 WO 2007072338 A1 WO2007072338 A1 WO 2007072338A1 IB 2006054825 W IB2006054825 W IB 2006054825W WO 2007072338 A1 WO2007072338 A1 WO 2007072338A1
Authority
WO
WIPO (PCT)
Prior art keywords
mobile device
spectral output
lighting source
rendering
processor
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/IB2006/054825
Other languages
English (en)
Inventor
Elmo Marcus Attila Diederiks
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.)
Koninklijke Philips NV
US Philips Corp
Original Assignee
Koninklijke Philips Electronics NV
US Philips Corp
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 Koninklijke Philips Electronics NV, US Philips Corp filed Critical Koninklijke Philips Electronics NV
Publication of WO2007072338A1 publication Critical patent/WO2007072338A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/22—Illumination; Arrangements for improving the visibility of characters on dials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
    • H04M19/048—Arrangements providing optical indication of the incoming call, e.g. flasher circuits

Definitions

  • the present invention relates to personalizing and enhancing a user's experience of a mobile device by integrating ambient color lighting.
  • Lighting elements are often used to illuminate consumer devices. Most illuminated devices are generally only suitable for exhibiting fixed illumination with one or more light sources. For example, an illuminated consumer device might utilize a single white-light bulb as a lighting element for a display with the white light shining through a transparent colored material.
  • consumer devices such as mobile phones, generally only comprise lighting elements, for example, LEDs, in the display or to provide lighting for user input devices, such as a keypad item, for facilitating interaction with a user interface of the mobile device.
  • Mobile phone technology for example allows files, such as audio files, image files, and video files, generally hereinafter media files, to be stored on the phone and rendered as desired.
  • Many mobile phones enable linking such files to specific caller identification information (caller ID) available upon receiving a call.
  • caller ID caller identification information
  • the associated media file is rendered.
  • a user of the phone may associate a particular audio file, image file, etc., such as a particular ringtone and/or image file, with a particular caller to facilitate identification of the caller without having to manually discern the caller ID, such as caller originating phone number, etc.
  • the use of distinctive ringtones enables the user to personalize the phone.
  • Other mobile devices such as media players (e.g., audio, image, video, etc. players) have an ability to store and render media for user consumption.
  • media players e.g., audio, image, video, etc. players
  • users are constantly looking at different ways to personalize mobile devices and simplify interaction with the mobile devices.
  • a faceplate of a device may be altered to give a device a personalized look and/or feel.
  • Cases are made for media devices to protect the devices and to enable personalization. Nonetheless, each of these systems has limitations in personalization and does little to facilitate interaction or add to the interactive experience.
  • the present system includes a mobile device having a display, an ambient lighting source, and a processor operationally coupled to the display and the ambient lighting source.
  • the processor is operable to provide a visual rendering on the display and to provide a spectral output from the ambient lighting source that extends beyond a user interface of the mobile device.
  • the ambient lighting source may be positioned around the display, may be positioned in proximity to the sides of the mobile device and/or may be positioned around a user input.
  • the ambient lighting source may include a plurality of lighting elements that are configured to operate as one or more groups of lighting elements.
  • the ambient lighting source may couple light into a waveguide for distribution of the ambient lighting spectral output over a distributed portion of the mobile device.
  • the processor may be arranged to render at least one of audio, visual and tactile data and control the ambient lighting source based on the rendered data.
  • the processor analyzes the data prior to rendering the data to determine the control of the ambient lighting source.
  • the processor renders a lighting script corresponding to the data to determine the control of the ambient lighting source.
  • the processor may analyze the data while rendering the data to determine the control of the ambient lighting source.
  • the mobile device may be a mobile phone and the data may be audio data that corresponds to a ringtone.
  • the processor may provide a user interface for operation together with a user input to provide personalization of the spectral output.
  • FIG. 1 is an embodiment of a mobile device containing ambient lighting in accordance with the present system
  • FIG. 2 is another embodiment of the mobile device containing ambient lighting in accordance with the present system
  • FIG. 3 is a further embodiment of the mobile device containing ambient lighting in accordance with the present system.
  • FIG. 4 is a device of the present system.
  • mobile device includes but is not limited to mobile phones, personal digital assistants (PDA), smartphones, personal communicators, handheld game consoles, and mobile media players.
  • PDA personal digital assistants
  • smartphones personal communicators
  • handheld game consoles and mobile media players.
  • user input includes buttons, dials, sliders, multi-buttons, touch displays, adjustable controls, keypads, touch pads, switches, linear switches, rotary switches, variable switches, thumb wheels, dual inline package switches, and/or other input devices suitable for user interaction and interfacing with the mobile device and image/audio/user interaction portions that may be produced by a processor running program portions to facilitate user interaction and interfacing with the mobile device.
  • light elements includes high-brightness LEDs, white LEDs, RGB LEDs, red LEDs, blue LEDs, green LEDs, organic LEDs, and other lighting elements that are enabled to produce a lighting effect.
  • Packaged LEDs, non-packaged LEDs, surface mount LEDs, chip on board LEDs, and LEDs of other configurations may be included.
  • a mobile device 100 includes a user input device 110, a display 120 for exhibiting information 130, and ambient light sources 140.
  • the term mobile device as utilized herein is intended to refer to a class of device that is generally understood to be readily portable, such as pocket sized and/or pocketbook sized devices and other similarly sized devices of the like.
  • the display 120 and other elements may also be considered part of a function of a user interface, which operates together with, for example, the user input 110, alone or together with other interaction portions of the device 100 to facilitate user interaction with the mobile device 100.
  • the display 120 may comprise color and non-color (e.g., monochromatic, grey scale, etc.) lighting elements.
  • the display 120 is capable of exhibiting different colored and non- colored states by activating (e.g., illuminating) one or more lighting elements and/or other visual elements, such as monochromatic visual elements (e.g., LCD), for example, illuminating a red LED and a blue LED to produce a purple colored state.
  • the display 120 may also include a transparent covering that may be colored or not colored. Through the transparent covering, the display 120 is also capable of exhibiting different colored states, for example illuminating a blue LED through a red transparent covering to produce a purple colored state.
  • the display 120 is capable of exhibiting communication information 130, such as incoming telephone numbers, caller identification (caller ID), outgoing telephone number, device personalization information, such as a selected ring tone, identification, image, and/or video.
  • the display 120 is also capable of exhibiting information 130 such as date, time, battery strength, message notification, and/or other information relating to and/or facilitating interaction with the mobile device 100.
  • the mobile device 100 through its programming, may include a menu driven system. Through its menu driven system, the device 100 via its display 120 exhibits a series of menus, etc. allowing the user to personalize, organize, collate information stored on the mobile device's 100 memory and/or perform other user interactions with the mobile device 100.
  • the ambient light source 140 may be positioned around the display 120, may be positioned under a bezel 150, such as a transparent or translucent bezel 150 and/or may be positioned along one or more sides of the bezel 150, such as a raised bezel arranged so that a spectral output may emanate from the sides of the bezel 150.
  • the ambient light source 140 may contain lighting elements.
  • the lighting source 140 may be comprised of one group of lighting elements encircling the display 120, or may be comprised of two or more separate groups of lighting elements encircling the display 120. In one embodiment, the lighting source 140 may be comprised of, for example, one or more groups of lighting elements, with a different group situated on each or one or more of a left, right, top, and bottom side of the display 120. For example, in one embodiment, the lighting source 140 may be positioned only under the display 120 of the device 100.
  • the groups may be made of a string of lighting elements, or separate lighting elements numbering one or more.
  • a group and/or one or more elements of a group of lighting elements may be made up of sub-groups of lighting elements, such as red, green and blue (RGB) sub-groups and/or other lighting sub-groups.
  • the lighting elements may be formed from a light source and a waveguide configured for directing a spectral output to one or more different portions of the mobile device.
  • a group of lighting elements may be formed from one light source and a waveguide configured to produce the spectral output at two or more locations referred to herein for simplicity of discussion as the lighting elements.
  • terms such as "group of lighting elements" and "lighting elements” generally should be understood to encompass any such composition of elements unless specifically stated otherwise.
  • the lighting elements may operate in tandem, individually, as sub-groups, or in any other desired combination. By operating individually, as sub-groups, etc., the lighting elements may create a range of spectral output.
  • the operation of the lighting elements may be programmed by the user of the mobile device 100, thus allowing personalization and/or facilitating interaction.
  • the lighting elements may operate by a processor running light scripts that are synchronized to rendering of media files by the mobile device and/or that correspond to the media files.
  • the mobile device e.g., a processor of the mobile device
  • FIG. 2 is another embodiment in accordance with the present system including a mobile device 200, a user input 210, a display 220 for exhibiting information 230, and an ambient lighting source 240.
  • the lighting source 240 may be positioned around one or more perimeter portions of the mobile device. In this way, when actuated the lighting source 240 provides lighting that encircles the entire mobile phone 200 or some portion thereof. Operation of the mobile device 200, the display 220, and the user input 210, generally, may be similar to that of the device in FIG. 1, as may be the operation of the lighting source 140. Further, the lighting elements may be located under transparent and/or translucent portions of the perimeter portions of the mobile device 200.
  • the lighting source 140 may also be positioned along an edge of the mobile device 200 and/or along a backside of the mobile device 200, thereby producing spectral output that may emanate beyond an edge of the mobile device 200.
  • FIG. 3 is another embodiment of the invention comprising a mobile device 300, user input 310, a display 320 for exhibiting information 330, and ambient lighting source 340.
  • the lighting source 340 may be positioned in one or more areas of the device 300, such as being adjacent to the display 320, around the sides of the device 300, and on and/or beneath the user input 310. As should be readily apparent, portions of the lighting source 340 may operate in tandem and/or independently with other portions of the lighting source 340.
  • FIG. 4 shows a mobile device 400 in accordance with an embodiment of the present system.
  • the device 400 may include a processor 410 operationally coupled to a memory 420, a display 430, a user input 440, and an ambient lighting source 450, which in an embodiment is coupled to the processor 410 through a controller 460.
  • the ambient lighting source may be configured for coupling light into a waveguide for distribution of the ambient spectral output at one or more locations that are remote from the ambient lighting source.
  • the memory 420 may be any type of device for storing application data as well as other data, such as lighting control data (e.g., light scripts).
  • the application data and other signals may be received by the processor 410 for configuring the processor 410 to perform operation acts in accordance with the present system.
  • the operation acts may include controlling at least one of the display 430 to display a user interface (UI) for operation of the device 400, control of the ambient lighting element 450, processing of media files for rendering and/or determining control signals corresponding to the media files for controlling the ambient lighting element 450, processing preference files for setting device preferences including ambient lighting preferences, and other operations suitable for the mobile device 400.
  • UI user interface
  • the various components of the device 400 may be operationally coupled to each other by any type of link, including wired or wireless link(s).
  • the processor 410 may render a file stored in the memory 420 to generate signals that control stimulation of the ambient lighting element 450.
  • Files executable by the processor 410 may include data files, audio files, image or picture files, video files, audio/visual files (generally media files) and/or light scripts. Executable files may include one file, or two or more files rendered in conjunction for configuring the processor 410 for operation in accordance with the present system.
  • Data files may include, for example, caller ID files, text message files, outgoing numbers, and incoming numbers.
  • Media files are any type of files that may be suitably rendered by the mobile device.
  • Light scripts are files that are adopted particularly for creating a spectral output from one or more ambient lighting elements 450. The rendering of the light scripts may be synchronized to rendering of other files, such as media files.
  • a specific signal such as an ambient lighting control signal
  • the specific signal may be sent to the controller 460 where it is converted into a form suitable for driving the ambient lighting element 450, which may include controlling the current, amplitude, duration, or waveform of the signals impressed on the ambient lighting element 450.
  • a processor 410 suitable for the present invention may include a microprocessor, microcontroller, programmable digital signal processor or other programmable device, along with external memory such as read-only memory, programmable read-only memory, electronically erasable programmable read-only memory, random access memory, dynamic random access memory, double data rate random access memory.
  • a processor 410 may also include an application specific integrated circuit, programmable gate array logic, a programmable logic device, a digital signal processor, an analog-to-digital converter, a digital-to-analog converter, or any other device or combinations thereof that may be configured to process electronic signals.
  • a processor 410 may include discrete circuitry such as passive or active analog components including resistors, capacitors, inductors, transistors, operational amplifiers, and so forth, as well as discrete digital components such as logic components, shift registers, latches, or any other separately packaged chip or other component realizing a digital function.
  • processor 410 may be suitable adapted to use as a processor 410 as described herein.
  • a processor 410 includes a programmable device such as the microprocessor or microcontroller mentioned above, the processor 410 may further include computer executable code that controls operation of the programmable device in accordance with the present system.
  • the processor 410 and memory 420 may be any type of processor/controller and memory, such as those described in U.S. 2003/0057887, which is incorporated herein by reference in its entirety.
  • the processor 410 is capable of providing control signals and/or performing operations in response to input signals received from the user input 440, and executing instructions stored in the memory 430.
  • the processor 410 may be an application- specific or general-use integrated circuit(s). Further, the processor 410 may be a dedicated processor for performing in accordance with the present system or may be a general-purpose processor wherein only one of many functions operates for performing in accordance with the present system.
  • the processor 410 may operate utilizing a program portion, multiple program segments, or may be a hardware device utilizing a dedicated or multi-purpose integrated circuit.
  • the controller 460 may be a pulse width modulator, pulse amplitude modulator, pulse displacement modulator, resistor ladder, current source, voltage source, voltage ladder, switch, transistor, voltage controller, or other controller suitable for controlling the ambient lighting element 450.
  • the controller 460 may regulate the current, voltage and/or power through the ambient lighting element 450, in response to signals received from the processor 410.
  • the device 400 comprises one or more controllers 460 to correspond to the one or more groups of ambient lighting elements 450, for example four controllers for four groups of lighting sources.
  • the processor 410 is useful for routing specific signals to the appropriate controller 460 which in turn is used to drive the specific ambient lighting source group it is operationally connected to.
  • the processor 410 and controller 460 may be incorporated into one device. This device may drive one or more ambient lighting elements 450.
  • the groups may be controlled in tandem, individually from one another, in groups, etc.
  • the groups may exhibit the same color for the same duration of time, the same color for different durations of time, or different colors for different durations of time, for example, depending on the preferences of the user, on the media being rendered, limitations of the ambient lighting element 450, the processor 410, the controller 460, etc., depending on light scripts that correspond to rendered media, depending on rendered media, etc.
  • the computer-readable medium and/or memory 420 may be any recordable medium (e.g., RAM, ROM, removable memory, CD-ROM, hard drives, DVD, floppy drives, and/or memory cards) or may be a transmission medium (e.g., a network comprising fiber-optics, the world-wide web, cables, and/or a wireless channel using, for example, time-division multiple access, code-division multiple access, or other wireless communication systems). Any medium known or developed that may store information suitable for use with a computer system may be used as the computer-readable medium and/or memory 420. Additional memories may also be used.
  • any medium known or developed that may store information suitable for use with a computer system may be used as the computer-readable medium and/or memory 420. Additional memories may also be used.
  • the computer-readable medium, the memory 420, and/or any other memories may be long-term, short-term, or a combination of long- and -short term memories. These memories configure the processor 410 to implement the methods, operation acts, and functions disclosed herein.
  • the memories may be distributed or local and the processor 410, where additional processors may be provided, may be distributed or singular.
  • the controller 460 and/or light source 450 may contain all or portions of the processor 410 in a distributed processor system.
  • the memories may be implemented as electrical, magnetic or optical memory, or any combination of these or other types of storage devices.
  • the term "memory" should be construed broadly enough to encompass any information able to be read from or written to an address in the addressable space accessed by a processor. With this definition, information on a network is still within memory 420, for instance, because the processor 410 may retrieve the information from the network.
  • the operation acts of the present system may include controlling at least one display 430 to display a user interface that depicts a visual environment.
  • the user interface may be used to select a file or program from the memory 420, modify a file or program in the memory 420, modify a file or program parameter from the memory 420, select an external signal for control of the lighting sources 450, initiate rendering of a file or program, or provide other operations suitable for a particular mobile device.
  • the display 430 may include indicate various information, such as set forth in FIG. 1, including, for an example of a mobile phone device, incoming caller identification (Caller ID), outgoing identification for outgoing calls, ring tone identification such as ring tone name, images, and/or videos, date, time, battery strength, and message notification.
  • the display may also exhibit menus stored on the memory 420, such menus enabling, amongst other functions, personalization of the device 400.
  • a menu may be operational to modify the controller 460 of one group of lighting sources 450.
  • Menu selections may include, for example, group color, duration of light pulse, correlation of the group to a specific caller ID, specific ring tone, specific graphic, and/or specific video.
  • the menu may be configured to control one or more groups or lighting elements of the ambient lighting element 450.
  • the user input 440 may include a keyboard, mouse, or other devices, including touch sensitive displays, which may stand alone or be part of a system, such as part of a personal computer, personal digital assistant cell phone, etc., for communicating with the processor 410.
  • the device 400 may render an output that includes, for example, auditory stimulation, visual stimulation, and/or tactile stimulation. Output methods may be used one or more at a time in conjunction with one another. For example, while the mobile device 400 renders a media file, such as visually or auditorily, the mobile device 400 may provide a spectral output and tactile output that corresponds to the rendered media file.
  • the spectral output created by the groups of ambient lighting elements 450 may be controlled to correspond to the output methods of the device 400. For example, in the event the device 400 is rendering a specific image, the groups of ambient lighting elements 450 may deliver a spectral output that corresponds to and/or is determined by the specific image.
  • the light script may be determined by the processor 410 from particular data that the device 400 has stored in the memory 420.
  • the processor 410 may analyze the data to determine a corresponding spectral output at a time of rendering the data or previous to rendering (e.g., control signals for producing a spectral output may be stored in the memory 420 in the form of a light script).
  • the processor 410 processes the light script that corresponds to the data and provides signals to the controller 460 such that the spectral output is provided in synchronization with the rendered data.
  • the light script may also be provided from a source that is external from the device 400.
  • light scripts that correspond to particular data may be received from an input/output 470, which may be a wired or wireless input/output for receiving/transmitting data, including light scripts.
  • a user for example through operation of the user input 440 and a suitable user interface, may select light scripts for receipt and storage in the memory 420.
  • These light scripts may be available at a time of selection of data, such as when a user purchases audio data (e.g., songs) over a wireless connection.
  • the light scripts may be offered free or for a reduced fee to promote a sale of particular data.
  • the light script Upon selection of the light script, it may be provided to the device 400 through the input/output 470 and may be stored in the memory 420 together with an indication of the corresponding data file.
  • the ambient lighting element 450 may be adapted to audio data by rendering of a light script.
  • the audio data may correspond for example to a ring tone, whereby when the ring tone of the device 400 is rendered (e.g., played), the light script is processed for example by the processor 410.
  • the processor 410 in response to the light script sends signals to the controller 460 to control the lighting source 450 to exhibit a particular spectral output.
  • the processor 410 passes a signal to the controller 460 which, in response thereto may regulate power to the lighting source 450 so that the lighting source 450 may exhibit the spectral output.
  • processing the light script to provide a spectral output will be referred to simply as rendering the light script.
  • the lighting source 450 may be adapted to match specific spectral outputs with specific ring tones.
  • the device 410 may render a specific audio file.
  • the processor 410 analyzes the audio file and sends to the controller 460 a specific signal that controls the lighting source 450 to exhibit a spectral output that corresponds to or is determined by the rendered audio file.
  • the memory 420 may store two or more audio files that may each correspond to specific incoming signals.
  • the processor 410 may also be capable of sending two or more different types of signals to the controller 460, the different types of signals corresponding to different spectral outputs.
  • Analysis of the audio file by the processor 410 to generate a specific signal to the controller 460 may occur once, with the specific signal then being stored on the memory 420 and generated every time the audio file (e.g., ring tone) is rendered.
  • the processor 410 may be used to analyze an audio file, for example the tempo, the tone, beat, and/or other characteristic of the audio file, every time the audio file is rendered to generate a corresponding signal for the controller 460 (real time).
  • the lighting source 450 may be adapted to a visual data file (e.g., an image file), whereby every time the image is rendered, the lighting source exhibits a spectral output.
  • the image file may be stored on the memory 420.
  • the image file is analyzed by the processor 410.
  • the processor 410 then forwards a specific signal to the controller 460 to power the lighting source 450 to create a spectral output.
  • the spectral output may include, for example, the dominant color of the image, the background color of the image, the contrasting color to the image or other spectral output that may correspond to or be determined by the image file and/or user stored preferences for example as stored in the memory 420.
  • analysis of the image file may consist of analyzing the average color or colors in specific areas of the image.
  • the delivery of a specific signal to the controller 460 may occur every time the image file is rendered (realtime), or analysis of the image file and delivery of the specific signal may occur once and thereafter the specific signal may be associated with the image file.
  • the image file may be associated with a data file, for example a caller ID, so that when the data file is rendered, the image file is subsequently rendered and a corresponding or determined spectral output is produced. In this way, the spectral output may be based on the combination of audio, visual and tactile outputs produced by the device 400.
  • the lighting source 450 may be adapted to a video file, whereby when the video is rendered, the lighting source 450 exhibits a particular spectral output.
  • the spectral output may be based on the average color of the video, the dominant color of the video, or colors in specific areas of the video, etc.
  • the exhibition of the particular spectral output may occur automatically when the video is rendered based on a stored relationship between the video and a desired spectral output, or an analysis of the video may occur every time it is rendered, followed by a spectral output (real-time analysis).
  • the video may be linked to a data file, such as caller ID, so that when the data file is rendered, the video is rendered. Analysis of the rendered caller ID will lead to analysis of the video, and subsequently the exhibition of a particular spectral output.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Telephone Function (AREA)

Abstract

L'invention concerne un dispositif mobile (100, 200, 300, 400) qui comprend une interface utilisateur (110, 210, 310), un affichage (120, 220, 320, 430), une mémoire (420), un contrôleur (460), un processeur (410), et une source d'éclairage ambiant (140, 240, 340, 450). La source d'éclairage ambiant (140, 240, 340, 450), permet au dispositif mobile (100, 200, 300, 400) d'émettre des signaux de sortie spectraux qui s'étendent au-delà d'une interface utilisateur du dispositif. Les signaux de sortie spectraux peuvent être déclenchés par un signal de communication, ou par le rendu d'un fichier stocké sur la mémoire (420) du dispositif mobile (100, 200, 300, 400). La source d'éclairage ambiant (550) peut comprendre une source lumineuse (552) injectée dans un guide d'onde (554) permettant d'assurer la distribution de signaux de sortie spectraux correspondants.
PCT/IB2006/054825 2005-12-20 2006-12-13 Source d'eclairage produisant une sortie spectrale s'etendant au-dela d'une interface utilisateur d'un dispositif mobile Ceased WO2007072338A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US75209405P 2005-12-20 2005-12-20
US60/752,094 2005-12-20
US83077206P 2006-07-14 2006-07-14
US60/830,772 2006-07-14

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WO2007072338A1 true WO2007072338A1 (fr) 2007-06-28

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WO2010119391A1 (fr) 2009-04-17 2010-10-21 Koninklijke Philips Electronics N.V. Système de télécommunication d'ambiance, procédé de fonctionnement d'un tel système et support lisible par ordinateur
CN102396212A (zh) * 2009-04-17 2012-03-28 皇家飞利浦电子股份有限公司 环境电信系统，用于操作这种系统的方法以及计算机可读介质
US8472984B2 (en) 2009-04-17 2013-06-25 Konklijke Philips Electronics N.V. Ambient telecommunication system, a method for operating such system, and a computer readable medium
RU2542345C2 (ru) * 2009-04-17 2015-02-20 Конинклейке Филипс Электроникс Н.В. Система окружающей телекоммуникации, способ работы такой системы и машиночитаемый носитель
CN102396212B (zh) * 2009-04-17 2015-10-21 皇家飞利浦电子股份有限公司 环境电信系统以及用于操作这种系统的方法
WO2011007291A1 (fr) * 2009-07-13 2011-01-20 Koninklijke Philips Electronics N.V. Procédé de création d'une liste de lecture
WO2014197697A1 (fr) * 2013-06-06 2014-12-11 Dolby Laboratories Licensing Corporation Éclairage pour dispositifs audio
US10178211B2 (en) 2013-06-06 2019-01-08 Dolby Laboratories Licensing Corporation Lighting for audio devices

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