JP6800858B2 - 光学的に符号化された情報を提供するためのシステムと方法 - Google Patents
光学的に符号化された情報を提供するためのシステムと方法 Download PDFInfo
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- JP6800858B2 JP6800858B2 JP2017538294A JP2017538294A JP6800858B2 JP 6800858 B2 JP6800858 B2 JP 6800858B2 JP 2017538294 A JP2017538294 A JP 2017538294A JP 2017538294 A JP2017538294 A JP 2017538294A JP 6800858 B2 JP6800858 B2 JP 6800858B2
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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
- 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
- H04B10/60—Receivers
- H04B10/66—Non-coherent receivers, e.g. using direct detection
-
- 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
- H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
- H04B10/85—Protection from unauthorised access, e.g. eavesdrop protection
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Security & Cryptography (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562114089P | 2015-02-10 | 2015-02-10 | |
| US62/114,089 | 2015-02-10 | ||
| US201562202257P | 2015-08-07 | 2015-08-07 | |
| US62/202,257 | 2015-08-07 | ||
| US201562256138P | 2015-11-17 | 2015-11-17 | |
| US62/256,138 | 2015-11-17 | ||
| PCT/IL2016/050148 WO2016128967A1 (en) | 2015-02-10 | 2016-02-09 | System and method for providing optically coded information |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018511192A JP2018511192A (ja) | 2018-04-19 |
| JP2018511192A5 JP2018511192A5 (enExample) | 2019-03-28 |
| JP6800858B2 true JP6800858B2 (ja) | 2020-12-16 |
Family
ID=56615074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017538294A Expired - Fee Related JP6800858B2 (ja) | 2015-02-10 | 2016-02-09 | 光学的に符号化された情報を提供するためのシステムと方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US10277317B2 (enExample) |
| EP (1) | EP3257172A4 (enExample) |
| JP (1) | JP6800858B2 (enExample) |
| CN (1) | CN107210815B (enExample) |
| WO (1) | WO2016128967A1 (enExample) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10250327B2 (en) * | 2016-01-05 | 2019-04-02 | Lg Electronics Inc. | Illumination system and control method thereof |
| WO2017122924A1 (ko) * | 2016-01-12 | 2017-07-20 | 국민대학교 산학협력단 | S2-psk 광학 무선 통신 방법 및 장치 |
| KR20180058523A (ko) * | 2016-11-24 | 2018-06-01 | (주)유양디앤유 | 가시광통신 기기 관리 방법 및 장치 |
| EP3396871A1 (fr) * | 2017-04-25 | 2018-10-31 | ETA SA Manufacture Horlogère Suisse | Procede de transmission de donnees d'un appareil electronique vers un dispositif electronique |
| CN107425912A (zh) * | 2017-07-28 | 2017-12-01 | 上海与德科技有限公司 | 一种数据传输传输方法及移动终端 |
| CN107919909B (zh) * | 2017-10-10 | 2020-02-14 | 深圳大学 | 一种多通道同色异谱可见光通信方法及系统 |
| CN107835552B (zh) * | 2017-11-21 | 2024-03-05 | 欧普照明股份有限公司 | 带有发光调制功能的照明设备、照明系统及电子设备 |
| US11539435B2 (en) * | 2017-11-29 | 2022-12-27 | Ford Global Technologies, Llc | Single channel light communication for vehicle registration |
| CN109936694B (zh) * | 2017-12-19 | 2020-12-11 | 陕西外号信息技术有限公司 | 包含参考光源的光通信装置及相应的信息传输和接收方法 |
| WO2019134143A1 (zh) * | 2018-01-05 | 2019-07-11 | 华为技术有限公司 | 一种通信方法及装置 |
| US11813543B2 (en) * | 2018-01-25 | 2023-11-14 | Lego A/S | Toy construction system with robotics control unit |
| CN110389351B (zh) * | 2018-04-16 | 2021-03-26 | 宁波飞芯电子科技有限公司 | Tof距离传感器、传感阵列及基于tof距离传感器的测距方法 |
| US10630384B2 (en) * | 2018-06-13 | 2020-04-21 | Infineon Technologies Ag | Dual-mode optical devices for time-of-flight sensing and information transfer, and apparatus, systems, and methods utilizing same |
| EP3837631A1 (en) * | 2018-08-17 | 2021-06-23 | 3M Innovative Properties Company | Structured texture embeddings in pathway articles for machine recognition |
| DE102018006988B3 (de) | 2018-09-04 | 2019-08-14 | Sew-Eurodrive Gmbh & Co Kg | System und Verfahren zum Betreiben dieses Systems, aufweisend eine erste Kommunikationseinheit und eine zweite Kommunikationseinheit |
| WO2020107152A1 (en) | 2018-11-26 | 2020-06-04 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method, system, and computer-readable medium for image sensor communication using different sending data sequence rate and receiving frame rate |
| JP7119958B2 (ja) * | 2018-11-30 | 2022-08-17 | 株式会社リコー | 電子黒板システム、電子黒板、方法、プログラム及び会議システム |
| DE102018131458A1 (de) * | 2018-12-07 | 2020-06-10 | Ledxon Modular Gmbh | Beleuchtungsvorrichtung |
| US10790900B2 (en) * | 2018-12-27 | 2020-09-29 | Intel Corporation | Enhanced frequency offset tracking in optical signals |
| US11005564B2 (en) * | 2019-01-17 | 2021-05-11 | Kookmin University Industry Academy Cooperation Foundation | Communication method and apparatus using hybrid modulation scheme in communication system |
| ES2934637T3 (es) * | 2019-02-18 | 2023-02-23 | Signify Holding Bv | Método y sistema para la comunicación mediante señales luminosas |
| JP2021152492A (ja) * | 2020-03-24 | 2021-09-30 | 東芝Ｉｔコントロールシステム株式会社 | 位置提供システム |
| US11455225B2 (en) * | 2020-08-04 | 2022-09-27 | Western Digital Technologies, Inc. | Electronic device having infrared light-emitting diode for data transmission |
| WO2022117234A1 (en) * | 2020-12-02 | 2022-06-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Technique for performing time synchronization |
| US20220200974A1 (en) * | 2020-12-17 | 2022-06-23 | Arris Enterprises Llc | System and method for merging live medical device readings into virtual doctor visit secure video |
| GB2603132B (en) | 2021-01-26 | 2024-04-10 | Ethersec Ind Ltd | Monitoring system |
| GB2603131B (en) | 2021-01-26 | 2023-06-07 | Ethersec Ind Ltd | Surveillance system |
| CN113839733B (zh) * | 2021-09-28 | 2024-10-25 | 北京航空航天大学 | 一种用于光通信的时钟同步装置与方法 |
| CN114980433B (zh) * | 2022-06-14 | 2023-01-31 | 广州市安贝电子有限公司 | 一种舞台灯的以太网灯光控制方法、系统、设备以及介质 |
| US12142625B2 (en) | 2022-09-30 | 2024-11-12 | Omnivision Technologies, Inc. | Imaging system with selective readout for visible-infrared image capture |
| US12279060B2 (en) | 2022-09-30 | 2025-04-15 | Omnivision Technologies, Inc. | Method of operation for visible-infrared image capture with imaging system |
| US12443814B2 (en) | 2023-06-02 | 2025-10-14 | Apple Inc. | Techniques for managing animated codes |
| WO2024249037A1 (en) * | 2023-06-02 | 2024-12-05 | Apple Inc. | Techniques for managing animated codes |
| DE102024201019A1 (de) * | 2024-02-05 | 2025-08-07 | Siemens Aktiengesellschaft | Optische Übermittlung von Informationen |
| CN118944754B (zh) * | 2024-07-25 | 2025-02-18 | 广东海洋大学 | 一种基于窄带纳米发光材料的可见光通信方法及系统 |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4088957A (en) * | 1977-01-17 | 1978-05-09 | Rockwell International Corporation | Method and apparatus for synchronously detecting a differentially encoded carrier signal |
| US8027509B2 (en) * | 2000-04-19 | 2011-09-27 | Digimarc Corporation | Digital watermarking in data representing color channels |
| US6766382B1 (en) * | 2000-06-28 | 2004-07-20 | International Business Machines Corporation | Method of information transfer using optical zones |
| US6801179B2 (en) * | 2001-09-06 | 2004-10-05 | Koninklijke Philips Electronics N.V. | Liquid crystal display device having inversion flicker compensation |
| EP1858179A1 (en) | 2002-10-24 | 2007-11-21 | Nakagawa Laboratories, Inc. | Illumination light communication device |
| JP4333186B2 (ja) * | 2003-04-07 | 2009-09-16 | ソニー株式会社 | 通信システム及び通信照明装置 |
| US7015825B2 (en) * | 2003-04-14 | 2006-03-21 | Carpenter Decorating Co., Inc. | Decorative lighting system and decorative illumination device |
| US20050116813A1 (en) * | 2003-08-19 | 2005-06-02 | Ramesh Raskar | Radio and optical identification tags |
| JP5196706B2 (ja) * | 2004-09-22 | 2013-05-15 | 京セラ株式会社 | 光送信装置及び光通信システム |
| WO2006033263A1 (ja) * | 2004-09-22 | 2006-03-30 | Kyocera Corporation | 光送信装置及び光通信システム |
| JP5084096B2 (ja) * | 2004-09-22 | 2012-11-28 | 京セラ株式会社 | 光送信装置及び光通信システム |
| JP2006092486A (ja) * | 2004-09-27 | 2006-04-06 | Nippon Signal Co Ltd:The | Ｌｅｄ信号灯器 |
| JP4586540B2 (ja) * | 2005-01-13 | 2010-11-24 | マックス株式会社 | 鉄筋結束機 |
| WO2006079199A1 (en) | 2005-01-25 | 2006-08-03 | Tir Systems Ltd. | Method and apparatus for illumination and communication |
| JP4508915B2 (ja) | 2005-03-23 | 2010-07-21 | 京セラ株式会社 | 光送信装置及び可視光通信システム |
| JP2007235050A (ja) * | 2006-03-03 | 2007-09-13 | Sony Corp | 面状光源装置の駆動方法、カラー液晶表示装置組立体の駆動方法、発光ダイオードの駆動方法、及び、パルス幅変調方法 |
| JP5031427B2 (ja) * | 2007-03-30 | 2012-09-19 | 三星電子株式会社 | 可視光送信装置、可視光受信装置、可視光通信システム、及び可視光通信方法 |
| US7928999B2 (en) * | 2007-04-03 | 2011-04-19 | Texas Instruments Incorporated | Pulse width modulation algorithm |
| US8368636B2 (en) * | 2007-09-21 | 2013-02-05 | Point Somee Limited Liability Company | Regulation of wavelength shift and perceived color of solid state lighting with intensity variation |
| JP5325526B2 (ja) * | 2008-10-17 | 2013-10-23 | 三星電子株式会社 | 可視光通信システム、及び可視光通信方法 |
| US8728275B2 (en) * | 2012-07-27 | 2014-05-20 | Ecolab Usa Inc. | Glycerol-based polymers for reducing deposition of organic contaminants in papermaking processes |
| JP5583999B2 (ja) * | 2010-03-24 | 2014-09-03 | 太陽誘電株式会社 | 可視光通信用送信機及び可視光通信システム |
| JP5842090B2 (ja) * | 2010-08-25 | 2016-01-13 | パナソニックＩｐマネジメント株式会社 | 照明光通信装置 |
| WO2012053139A1 (ja) * | 2010-10-20 | 2012-04-26 | パナソニック株式会社 | 画像処理装置および画像処理方法 |
| JP2012147316A (ja) * | 2011-01-13 | 2012-08-02 | Takion Co Ltd | 可視光通信装置 |
| US9189827B2 (en) | 2011-10-11 | 2015-11-17 | Massachusetts Institute Of Technology | Video codes for encoding/decoding streaming data |
| JP6053822B2 (ja) * | 2011-12-31 | 2016-12-27 | ムン キ イ， | フリッカーフリーのカラー可視光通信システム |
| EP2871800A4 (en) * | 2012-05-07 | 2016-04-13 | Kuang Chi Innovative Tech Ltd | VISIBLE LOCKING, DECOMPOSITION AND ENCRYPTION / DECOMPOSITION METHOD AND SYSTEM TO COMMUNICATION IN VISIBLE LIGHT |
| WO2014019526A1 (zh) * | 2012-07-31 | 2014-02-06 | 深圳光启创新技术有限公司 | 可见光的加密方法、解密方法、通信装置及通信系统 |
| US8971715B2 (en) * | 2013-03-15 | 2015-03-03 | Jingxi Zhang | Apparatus and methods of displaying messages for electronic devices |
| JP6183802B2 (ja) * | 2013-06-04 | 2017-08-23 | ユニバーリンク株式会社 | 可視光受信方法及びその装置 |
| US20160020854A1 (en) * | 2014-07-15 | 2016-01-21 | Allen Howard Engel | System to enable communication, sometimes called Li-Fi or Visible Light Communication ( V.L.C. ) between computers or broadcast programs and simple microcontroller gadgets with limited user interfaces, to further the "internet of things" |
-
2016
- 2016-02-09 EP EP16748829.5A patent/EP3257172A4/en not_active Withdrawn
- 2016-02-09 JP JP2017538294A patent/JP6800858B2/ja not_active Expired - Fee Related
- 2016-02-09 US US15/538,211 patent/US10277317B2/en not_active Expired - Fee Related
- 2016-02-09 WO PCT/IL2016/050148 patent/WO2016128967A1/en not_active Ceased
- 2016-02-09 CN CN201680007399.3A patent/CN107210815B/zh not_active Expired - Fee Related
-
2019
- 2019-03-18 US US16/355,880 patent/US10680711B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20170373753A1 (en) | 2017-12-28 |
| JP2018511192A (ja) | 2018-04-19 |
| EP3257172A4 (en) | 2018-10-10 |
| WO2016128967A1 (en) | 2016-08-18 |
| CN107210815A (zh) | 2017-09-26 |
| US20190215063A1 (en) | 2019-07-11 |
| EP3257172A1 (en) | 2017-12-20 |
| CN107210815B (zh) | 2020-07-31 |
| US10277317B2 (en) | 2019-04-30 |
| US10680711B2 (en) | 2020-06-09 |
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