Title:
SYNCHRONIZING SEPARATING CIRCUIT
Document Type and Number:
Japanese Patent JPS53104118
Kind Code:
A
Abstract:
PURPOSE: To perform accurate synchronizing separation independently of the level variation of composite video signal, by providing the first clamp circuit clamping the tip of the synchronizing signal of TV composite video signal and the second clamp circuit clamping the pedestal.
Inventors:
AKIYAMA HIDEO
MUNESAWA ICHIJI
MUNESAWA ICHIJI
Application Number:
JP1963077A
Publication Date:
September 11, 1978
Filing Date:
February 23, 1977
Export Citation:
Assignee:
NIPPON ELECTRIC CO
International Classes:
H04N5/08; (IPC1-7): H04N5/08