JP6023166B2 - 光検出システム及び方法 - Google Patents

光検出システム及び方法 Download PDF

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Publication number
JP6023166B2
JP6023166B2 JP2014500526A JP2014500526A JP6023166B2 JP 6023166 B2 JP6023166 B2 JP 6023166B2 JP 2014500526 A JP2014500526 A JP 2014500526A JP 2014500526 A JP2014500526 A JP 2014500526A JP 6023166 B2 JP6023166 B2 JP 6023166B2
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Prior art keywords
light
detection system
modulation
image
light detection
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Japanese (ja)
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JP2014515892A (ja
JP2014515892A5 (https=
Inventor
ブルーイン フレデリク ヤン デ
ブルーイン フレデリク ヤン デ
ルード ブルテルス
ルード ブルテルス
ロレンツォ フェリ
ロレンツォ フェリ
ティム コルネール ウィルヘルムス スヘンク
ティム コルネール ウィルヘルムス スヘンク
ロナルド リートマン
ロナルド リートマン
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Signify Holding BV
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Signify Holding BV
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Publication of JP2014515892A5 publication Critical patent/JP2014515892A5/ja
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    • 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
    • H04B10/50—Transmitters
    • H04B10/516—Details of coding or modulation
    • 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
    • H04B10/50—Transmitters
    • H04B10/516—Details of coding or modulation
    • H04B10/54—Intensity modulation
    • 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
    • H04B10/50—Transmitters
    • H04B10/516—Details of coding or modulation
    • H04B10/548—Phase or frequency modulation
    • 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
    • H04B10/69—Electrical arrangements in the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time
    • H04N25/531—Control of the integration time by controlling rolling shutters in CMOS SSIS
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/155—Coordinated control of two or more light sources
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/19—Controlling the light source by remote control via wireless transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Studio Devices (AREA)
  • Optical Communication System (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Image Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP2014500526A 2011-03-22 2012-03-22 光検出システム及び方法 Active JP6023166B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11159149.1 2011-03-22
EP11159149A EP2503852A1 (en) 2011-03-22 2011-03-22 Light detection system and method
PCT/IB2012/051370 WO2012127439A1 (en) 2011-03-22 2012-03-22 Light detection system and method

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2016198419A Division JP6291008B2 (ja) 2011-03-22 2016-10-06 光検出システム及び方法

Publications (3)

Publication Number Publication Date
JP2014515892A JP2014515892A (ja) 2014-07-03
JP2014515892A5 JP2014515892A5 (https=) 2015-05-07
JP6023166B2 true JP6023166B2 (ja) 2016-11-09

Family

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JP2014500526A Active JP6023166B2 (ja) 2011-03-22 2012-03-22 光検出システム及び方法
JP2016198419A Active JP6291008B2 (ja) 2011-03-22 2016-10-06 光検出システム及び方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2016198419A Active JP6291008B2 (ja) 2011-03-22 2016-10-06 光検出システム及び方法

Country Status (12)

Country Link
US (2) US9379814B2 (https=)
EP (3) EP2503852A1 (https=)
JP (2) JP6023166B2 (https=)
KR (1) KR20140023935A (https=)
CN (1) CN103430626B (https=)
BR (1) BR112013023965A2 (https=)
DK (2) DK3107356T3 (https=)
ES (2) ES2608831T3 (https=)
MX (1) MX2013010660A (https=)
PL (1) PL2689638T3 (https=)
RU (1) RU2589721C2 (https=)
WO (1) WO2012127439A1 (https=)

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DK3107356T3 (en) 2018-07-23
EP2503852A1 (en) 2012-09-26
EP3107356A1 (en) 2016-12-21
EP3107356B1 (en) 2018-05-16
BR112013023965A2 (pt) 2016-12-13
JP6291008B2 (ja) 2018-03-14
JP2014515892A (ja) 2014-07-03
EP2689638B1 (en) 2016-10-26
MX2013010660A (es) 2013-10-28
CN103430626A (zh) 2013-12-04
JP2017063430A (ja) 2017-03-30
RU2013146941A (ru) 2015-04-27
ES2608831T3 (es) 2017-04-17
ES2677550T3 (es) 2018-08-03
US20140314420A1 (en) 2014-10-23
RU2589721C2 (ru) 2016-07-10
KR20140023935A (ko) 2014-02-27
DK2689638T3 (en) 2017-02-06
EP2689638A1 (en) 2014-01-29
US9871586B2 (en) 2018-01-16
CN103430626B (zh) 2015-05-20
US20160134368A1 (en) 2016-05-12
US9379814B2 (en) 2016-06-28

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