Title:
外部出力映像信号処理装置
Document Type and Number:
Japanese Patent JP4351857
Kind Code:
B2
Abstract:
The object of the invention is offering an external output video signal processor, which does not need coupling capacitor or clamping circuit. A system controller outputs a video signal by which the sync. tip level and the pedestal level were fixed to a predetermined value. It was considered as an external output video signal processor which carries out direct input of the video signal output to the video signal processing circuit from the system controller, and is characterized by providing a level shift circuit which adjusts the level and is sent to said latter part processing circuit.
Inventors:
Miyajima Keiko
Application Number:
JP2003102590A
Publication Date:
October 28, 2009
Filing Date:
April 07, 2003
Export Citation:
Assignee:
New Japan Radio Co., Ltd.
International Classes:
H04N5/14; H04N5/16
Domestic Patent References:
| JP9187029A | ||||
| JP11168330A | ||||
| JP9319323A | ||||
| JP8139967A | ||||
| JP2002344258A |
Attorney, Agent or Firm:
Tsuneaki Nagao