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1. (WO1991007053) PRE-EVENT/POST-EVENT RECORDING IN A SOLID STATE FAST FRAME RECORDER
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/007053 International Application No.: PCT/US1990/006196
Publication Date: 16.05.1991 International Filing Date: 26.10.1990
Chapter 2 Demand Filed: 29.05.1991
IPC:
H04N 5/77 (2006.01) ,H04N 5/91 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
76
Television signal recording
765
Interface circuits between an apparatus for recording and another apparatus
77
between a recording apparatus and a television camera
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
76
Television signal recording
91
Television signal processing therefor
Applicants:
EASTMAN KODAK COMPANY [US/US]; 343 State Street Rochester, NY 14650, US
Inventors:
BLESSINGER, Kurt, Van; US
Agent:
NOVAL, William, F.; 343 State Street Rochester, NY 14650-2201, US
Priority Data:
431,01002.11.1989US
Title (EN) PRE-EVENT/POST-EVENT RECORDING IN A SOLID STATE FAST FRAME RECORDER
(FR) ENREGISTREMENT AVANT EVENEMENT ET APRES EVENEMENT DANS UN ENREGISTREUR RAPIDE D'IMAGES, A SEMICONDUCTEURS
Abstract:
(EN) A fast frame recorder (10) records images of an event at a fast frame rate and plays back the images at a slower frame rate to facilitate analysis of the event. Disclosed is a fast frame recorder (10) having solid state memory (30) capable of continuously recording an event in a circular or FIFO format until an external trigger (40) terminates recording. By varying the delay (46) of the external trigger (40), the number of image frames recorded before and after the triggering event may be varied.
(FR) Un enregistreur rapide d'images (10) enregistre les images d'un évènement à une cadence d'images rapide et relit les images à une cadence d'images plus lente pour faciliter l'analyse de l'évènement. Est présenté un enregistreur à cadence d'images rapide (10) ayant une mémoire à semiconducteurs (30) capable d'enregistrer de manière continue un évènement dans un format circulaire ou format FIFO jusqu'à ce qu'un déclencheur externe (40) achève l'enregistrement. En faisant varier l'attente (46) du déclencheur externe (40), on peut faire varier le nombre d'images enregistrées avant et après l'évènement déclenché.
Designated States: JP
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0500777JPH05501787