Title:
DEVICE OF TWO DIMENSIONAL SCANNING OF PICTURE
Document Type and Number:
Japanese Patent JPS5295117
Kind Code:
A
Abstract:
PURPOSE: To improve pickup picture qualities, by adjusting focal errors of two dimensional scanning by changing positions of photoelectric transducer faces with displacements of an eccentric cam installed in addition to the cam which drives the reciprocating mirror.
Inventors:
SAGAWA AKIO
KOUSAKA MASAHIRO
KOUSAKA MASAHIRO
Application Number:
JP1135176A
Publication Date:
August 10, 1977
Filing Date:
February 06, 1976
Export Citation:
Assignee:
HITACHI LTD
International Classes:
G03B27/50; A61B1/04; G01D15/00; G02B23/24; H04N3/02; H04N3/08; H04N5/253; (IPC1-7): G01D15/00; H04N3/08