CN107395977B - 信息通信方法 - Google Patents

信息通信方法 Download PDF

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Publication number
CN107395977B
CN107395977B CN201710690983.XA CN201710690983A CN107395977B CN 107395977 B CN107395977 B CN 107395977B CN 201710690983 A CN201710690983 A CN 201710690983A CN 107395977 B CN107395977 B CN 107395977B
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China
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information
image
diagram showing
light
user
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CN201710690983.XA
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English (en)
Chinese (zh)
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CN107395977A (zh
Inventor
大岛光昭
中西幸司
青山秀纪
渊上郁雄
秦秀彦
向井务
松下阳介
饭田惠大
山田和范
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.)
Panasonic Intellectual Property Corp of America
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Panasonic Intellectual Property Corp of America
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Priority claimed from US13/902,436 external-priority patent/US8823852B2/en
Application filed by Panasonic Intellectual Property Corp of America filed Critical Panasonic Intellectual Property Corp of America
Publication of CN107395977A publication Critical patent/CN107395977A/zh
Application granted granted Critical
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/116—Visible light communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462—LAN interconnection over a bridge based backbone
    • H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4131—Peripherals receiving signals from specially adapted client devices home appliance, e.g. lighting, air conditioning system, metering devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/488—Data services, e.g. news ticker
    • H04N21/4882—Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/1143—Bidirectional transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/50—Service provisioning or reconfiguring

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optical Communication System (AREA)
  • Telephonic Communication Services (AREA)
  • Selective Calling Equipment (AREA)
  • Studio Devices (AREA)
CN201710690983.XA 2012-12-27 2013-11-22 信息通信方法 Active CN107395977B (zh)

Applications Claiming Priority (21)

Application Number Priority Date Filing Date Title
US201261746315P 2012-12-27 2012-12-27
JP2012-286339 2012-12-27
US61/746,315 2012-12-27
JP2012286339 2012-12-27
US201361805978P 2013-03-28 2013-03-28
US61/805,978 2013-03-28
JP2013-070740 2013-03-28
JP2013070740 2013-03-28
US201361810291P 2013-04-10 2013-04-10
JP2013082546 2013-04-10
US61/810,291 2013-04-10
JP2013-082546 2013-04-10
US13/902,436 2013-05-24
US13/902,436 US8823852B2 (en) 2012-05-24 2013-05-24 Information communication method of obtaining information from a subject by demodulating data specified by a pattern of a bright line included in an obtained image
PCT/JP2013/003319 WO2013175804A1 (ja) 2012-05-24 2013-05-24 情報通信方法
JPPCT/JP2013/003319 2013-05-24
US201361859902P 2013-07-30 2013-07-30
JP2013158359 2013-07-30
US61/859,902 2013-07-30
JP2013-158359 2013-07-30
CN201380066941.9A CN104871451B (zh) 2012-12-27 2013-11-22 信息通信方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201380066941.9A Division CN104871451B (zh) 2012-12-27 2013-11-22 信息通信方法

Publications (2)

Publication Number Publication Date
CN107395977A CN107395977A (zh) 2017-11-24
CN107395977B true CN107395977B (zh) 2019-12-17

Family

ID=51020285

Family Applications (5)

Application Number Title Priority Date Filing Date
CN201710690983.XA Active CN107395977B (zh) 2012-12-27 2013-11-22 信息通信方法
CN201710695427.1A Active CN107360379B (zh) 2012-12-27 2013-11-22 信息通信方法
CN201710695761.7A Active CN107547806B (zh) 2012-12-27 2013-11-22 信息通信方法、装置及记录介质
CN201710695602.7A Pending CN107528633A (zh) 2012-12-27 2013-11-22 信息通信方法
CN201380066941.9A Active CN104871451B (zh) 2012-12-27 2013-11-22 信息通信方法

Family Applications After (4)

Application Number Title Priority Date Filing Date
CN201710695427.1A Active CN107360379B (zh) 2012-12-27 2013-11-22 信息通信方法
CN201710695761.7A Active CN107547806B (zh) 2012-12-27 2013-11-22 信息通信方法、装置及记录介质
CN201710695602.7A Pending CN107528633A (zh) 2012-12-27 2013-11-22 信息通信方法
CN201380066941.9A Active CN104871451B (zh) 2012-12-27 2013-11-22 信息通信方法

Country Status (4)

Country Link
EP (1) EP2940899B1 (enExample)
JP (4) JP5530578B1 (enExample)
CN (5) CN107395977B (enExample)
WO (1) WO2014103152A1 (enExample)

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Also Published As

Publication number Publication date
JP2018166342A (ja) 2018-10-25
CN107360379A (zh) 2017-11-17
CN107360379B (zh) 2020-06-30
JP2015046860A (ja) 2015-03-12
EP2940899A1 (en) 2015-11-04
EP2940899A4 (en) 2015-12-09
JPWO2014103152A1 (ja) 2017-01-12
WO2014103152A1 (ja) 2014-07-03
CN107528633A (zh) 2017-12-29
JP6730380B2 (ja) 2020-07-29
CN107547806B (zh) 2020-10-16
CN107395977A (zh) 2017-11-24
CN107547806A (zh) 2018-01-05
EP2940899B1 (en) 2019-08-14
CN104871451B (zh) 2017-10-24
JP5564630B1 (ja) 2014-07-30
CN104871451A (zh) 2015-08-26
JP6382542B2 (ja) 2018-08-29
JP5530578B1 (ja) 2014-06-25
JP2015046861A (ja) 2015-03-12

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