Invention Grant
US07697064B2 Video signal processing apparatus and video signal processing method
失效
视频信号处理装置和视频信号处理方法
- Patent Title: Video signal processing apparatus and video signal processing method
- Patent Title (中): 视频信号处理装置和视频信号处理方法
-
Application No.: US11298520Application Date: 2005-12-12
-
Publication No.: US07697064B2Publication Date: 2010-04-13
- Inventor: Yoshikazu Komatsu
- Applicant: Yoshikazu Komatsu
- Applicant Address: JP Kawasaki, Kanagawa
- Assignee: NEC Electronics Corporation
- Current Assignee: NEC Electronics Corporation
- Current Assignee Address: JP Kawasaki, Kanagawa
- Agency: McGinn IP Law Group, PLLC
- Priority: JP2004-368758 20041221
- Main IPC: H04N11/20
- IPC: H04N11/20 ; H04N7/00 ; H04N7/01 ; H04N9/45 ; H03L7/00

Abstract:
To provide a video signal processing apparatus capable of generating video signals that enable displaying and recording of a high-quality picture. A video signal processing apparatus according to an embodiment of the present invention includes a decoder decoding an input TS to generate a video signal having a field frequency fv of 60 Hz or a video signal having a field frequency fv of 59.94 Hz, and a converter converting the respective video signals into NTSC video signals having a color subcarrier the phase of which is inverted for each frame.
Public/Granted literature
- US20060132646A1 Video signal processing apparatus and video signal processing method Public/Granted day:2006-06-22
Information query