WO2012063177A3 - Flashlight device - Google Patents

Flashlight device Download PDF

Info

Publication number
WO2012063177A3
WO2012063177A3 PCT/IB2011/054930 IB2011054930W WO2012063177A3 WO 2012063177 A3 WO2012063177 A3 WO 2012063177A3 IB 2011054930 W IB2011054930 W IB 2011054930W WO 2012063177 A3 WO2012063177 A3 WO 2012063177A3
Authority
WO
WIPO (PCT)
Prior art keywords
target
light
data
control data
flashlight device
Prior art date
Application number
PCT/IB2011/054930
Other languages
French (fr)
Other versions
WO2012063177A2 (en
Inventor
Christoph Dobrusskin
Jorrit Ernst De Vries
Original Assignee
Koninklijke Philips Electronics N.V.
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 N.V. filed Critical Koninklijke Philips Electronics N.V.
Publication of WO2012063177A2 publication Critical patent/WO2012063177A2/en
Publication of WO2012063177A3 publication Critical patent/WO2012063177A3/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/05—Combinations of cameras with electronic flash apparatus; Electronic flash units
    • 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
    • H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0564—Combinations of cameras with electronic flash units characterised by the type of light source
    • G03B2215/0571—With second light source

Abstract

There is provided a flashlight device 100 comprising light units 121 for illuminating a target, and control means 110 for driving each light unit based on control data CD. The control means is arranged for retrieving external data ED associated with the target, and for deriving the control data CD from the external data ED. The light units, each comprises a light source 122, and optionally optical means. Each light unit is adapted for providing a predetermined illumination of a given subarea of the target in response to the control data.
PCT/IB2011/054930 2010-11-10 2011-11-04 Flashlight device WO2012063177A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10190686.5 2010-11-10
EP10190686 2010-11-10

Publications (2)

Publication Number Publication Date
WO2012063177A2 WO2012063177A2 (en) 2012-05-18
WO2012063177A3 true WO2012063177A3 (en) 2012-08-02

Family

ID=45370536

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/054930 WO2012063177A2 (en) 2010-11-10 2011-11-04 Flashlight device

Country Status (2)

Country Link
TW (1) TW201229645A (en)
WO (1) WO2012063177A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104092953B (en) * 2014-07-10 2018-09-04 北京智谷睿拓技术服务有限公司 Dimming controlling method and device and equipment with camera function
US10180248B2 (en) 2015-09-02 2019-01-15 ProPhotonix Limited LED lamp with sensing capabilities
WO2018038340A2 (en) 2016-08-24 2018-03-01 Samsung Electronics Co., Ltd. Electronic device including light-emitting elements and method of operating electronic device
RU2668343C2 (en) * 2016-08-24 2018-09-28 Самсунг Электроникс Ко., Лтд. Light emitting elements containing electronic device, and its functioning method
CN110008359A (en) * 2019-03-11 2019-07-12 深圳警翼智能科技股份有限公司 A kind of lighting system, device and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050046739A1 (en) * 2003-08-29 2005-03-03 Voss James S. System and method using light emitting diodes with an image capture device
US20050265014A1 (en) * 2004-05-25 2005-12-01 Nikon Corporation Illuminating device for photographing and camera
WO2006129777A1 (en) * 2005-06-01 2006-12-07 Fujifilm Corporation Image capturing apparatus with flash device
US20080199172A1 (en) * 2007-02-15 2008-08-21 Olympus Imaging Corp. Pickup apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050046739A1 (en) * 2003-08-29 2005-03-03 Voss James S. System and method using light emitting diodes with an image capture device
US20050265014A1 (en) * 2004-05-25 2005-12-01 Nikon Corporation Illuminating device for photographing and camera
WO2006129777A1 (en) * 2005-06-01 2006-12-07 Fujifilm Corporation Image capturing apparatus with flash device
US20080199172A1 (en) * 2007-02-15 2008-08-21 Olympus Imaging Corp. Pickup apparatus

Also Published As

Publication number Publication date
TW201229645A (en) 2012-07-16
WO2012063177A2 (en) 2012-05-18

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