Title:
METHOD OF PERFORMING AUTOMATIC FEEDDIN * FEEDDOUT OR LAP DISSOLVING OF RECORDS AND DEVICE THEREFOR
Document Type and Number:
Japanese Patent JPS53125021
Kind Code:
A
Abstract:
The operator projects motion-picture film using a projector. A counter counts frame pulses during both forwards and reverse film transport, and thereby keeps track at all times of the film frame count. The operator during forwards projection when he sees the start or end of a scene pressss a storage switch which causes the scene-start or scene-end frame count to be stored. The operator also preselects the type of recording-transition effect to be implemented. The operator then commands dubbing of the scene, whereupon a minicomputer begins to automatically implement a series of operations, including projector motor control and recording control, to implement the selected recording-transition effect, in a programmed manner dependent upon the stored frame counts and the instantaneous frame count. In the middle of the dubbing of a scene, the operator can change the transition effect he selects, to produce a transition effect at the scene end different from that selected for the scene start.
Inventors:
BORNER GERHARD (DE)
MATTES GERD (DE)
RIEDEL WOLFGANG (DE)
RUBE HELMUT (DE)
SICHA HORST (DE)
WEZEL DIETER (DE)
MATTES GERD (DE)
RIEDEL WOLFGANG (DE)
RUBE HELMUT (DE)
SICHA HORST (DE)
WEZEL DIETER (DE)
Application Number:
JP1751278A
Publication Date:
November 01, 1978
Filing Date:
February 17, 1978
Export Citation:
Assignee:
BOSCH GMBH ROBERT (DE)
International Classes:
G03B23/18; G03B31/00; (IPC1-7): G03B41/00