FR2695217B1 - Appareil d'émission de lumière d'appoint. - Google Patents
Appareil d'émission de lumière d'appoint.Info
- Publication number
- FR2695217B1 FR2695217B1 FR9310317A FR9310317A FR2695217B1 FR 2695217 B1 FR2695217 B1 FR 2695217B1 FR 9310317 A FR9310317 A FR 9310317A FR 9310317 A FR9310317 A FR 9310317A FR 2695217 B1 FR2695217 B1 FR 2695217B1
- Authority
- FR
- France
- Prior art keywords
- light emission
- emission device
- auxiliary light
- auxiliary
- light
- 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.)
- Expired - Fee Related
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
- H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
- H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/77—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera
- H04N5/772—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television camera the recording apparatus and the television camera being placed in the same enclosure
-
- 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
-
- 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
- G03B2215/0589—Diffusors, filters or refraction means
- G03B2215/0592—Diffusors, filters or refraction means installed in front of light emitter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/781—Television signal recording using magnetic recording on disks or drums
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exposure Control For Cameras (AREA)
- Color Television Image Signal Generators (AREA)
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25395592 | 1992-08-28 | ||
JP33971892 | 1992-11-26 | ||
JP02368393A JP3193504B2 (ja) | 1993-01-19 | 1993-01-19 | ストロボ発光装置及びスチルビデオカメラ |
JP2368493 | 1993-01-19 | ||
JP4585493 | 1993-02-10 | ||
JP5295893 | 1993-02-18 | ||
JP5501393 | 1993-02-19 | ||
JP5650593 | 1993-02-22 | ||
JP5955693 | 1993-02-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2695217A1 FR2695217A1 (fr) | 1994-03-04 |
FR2695217B1 true FR2695217B1 (fr) | 1995-06-02 |
Family
ID=39020761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9310317A Expired - Fee Related FR2695217B1 (fr) | 1992-08-28 | 1993-08-27 | Appareil d'émission de lumière d'appoint. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE4328949A1 (fr) |
FR (1) | FR2695217B1 (fr) |
GB (1) | GB2270751B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR0150056B1 (ko) * | 1994-08-12 | 1998-12-01 | 이대원 | 색보정 기능을 가지는 카메라 |
DE102007042573A1 (de) * | 2007-09-07 | 2009-03-12 | Osram Opto Semiconductors Gmbh | Optisches Beleuchtungsgerät |
JP6254616B2 (ja) | 2013-02-13 | 2017-12-27 | プロフォト・アーベー | 閃光管のためのドライバ回路 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58149033A (ja) * | 1982-03-02 | 1983-09-05 | Minolta Camera Co Ltd | 閃光発光装置 |
DE3612164A1 (de) * | 1986-04-11 | 1987-10-15 | Urs Zeltner | Leuchten- bzw. blitzeinrichtung |
US4847680A (en) * | 1986-09-24 | 1989-07-11 | Canon Kabushiki Kaisha | Image pickup apparatus with white balance control |
DE3833198C2 (de) * | 1988-09-30 | 1998-01-15 | Bron Elektronik Ag | Farbtemperaturmeßgerät |
US4922089A (en) * | 1988-12-05 | 1990-05-01 | Eastman Kodak Company | Constant color temperature and intensity illumination source |
GB2226925B (en) * | 1988-12-12 | 1993-01-06 | Samsung Electronics Co Ltd | Automatic optical filter displacing circuit |
US4978892A (en) * | 1988-12-27 | 1990-12-18 | Polaroid Corporation | Variable color-output strobe |
DE3932123A1 (de) * | 1989-09-27 | 1991-04-04 | Bron Elektronik Ag | Leuchten- bzw. blitzeinrichtung |
-
1993
- 1993-08-27 DE DE4328949A patent/DE4328949A1/de not_active Withdrawn
- 1993-08-27 FR FR9310317A patent/FR2695217B1/fr not_active Expired - Fee Related
- 1993-08-31 GB GB9318062A patent/GB2270751B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2695217A1 (fr) | 1994-03-04 |
GB9318062D0 (en) | 1993-10-20 |
GB2270751B (en) | 1997-04-09 |
GB2270751A (en) | 1994-03-23 |
DE4328949A1 (de) | 1994-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20080430 |