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1. WO2010093914 - EARLY PHOTOGRAPHIC SYNCHRONIZATION SYSTEM AND METHOD

Publication Number WO/2010/093914
Publication Date 19.08.2010
International Application No. PCT/US2010/024088
International Filing Date 12.02.2010
IPC
G03B 17/00 2006.01
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS 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
17Details of cameras or camera bodies; Accessories therefor
CPC
G03B 15/05
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS 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
15Special procedures for taking photographs; Apparatus therefor
02Illuminating scene
03Combinations of cameras with lighting apparatus; Flash units
05Combinations of cameras with electronic flash apparatus; Electronic flash units
G03B 2215/05
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS 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
2215Special procedures for taking photographs; Apparatus therefor
05Combinations of cameras with electronic flash units
G03B 9/40
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS 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
9Exposure-making shutters; Diaphragms
08Shutters
36Sliding rigid plate
40Double plate
Applicants
  • LAB PARTNERS ASSOCIATES, INC. [US]/[US] (AllExceptUS)
  • CLARK, James, E. [US]/[US] (UsOnly)
Inventors
  • CLARK, James, E.
Agents
  • MEIER, Lawrence, H.
Priority Data
61/152,08912.02.2009US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) EARLY PHOTOGRAPHIC SYNCHRONIZATION SYSTEM AND METHOD
(FR) SYSTÈME ET PROCÉDÉ DE SYNCHRONISATION PHOTOGRAPHIQUE PRÉCOCE
Abstract
(EN)
A system and method for synchronizing a photographic lighting device to image acquisition by a camera such that initiation of light emission of the photographic lighting device occurs after the first shutter blade of the camera begins to expose an image acquisition sensor of the camera to light and before X-sync associated with the first shutter blade stopping movement.
(FR)
L'invention concerne un système et un procédé de synchronisation d'un dispositif d'éclairage photographique avec une acquisition d'image par un appareil photo tels que l'initiation de l'émission de lumière du dispositif d'éclairage photographique se produit après que la première lame de l'obturateur de l'appareil photo a commencé à exposer à la lumière un capteur d'acquisition d'images de l'appareil photo et avant la synchro X associée à l'arrêt du mouvement de la première lame de l'obturateur.
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