Invention Grant
- Patent Title: Display apparatus, display data processing device, and display data processing method
-
Application No.: US12585178Application Date: 2009-09-08
-
Publication No.: US08441419B2Publication Date: 2013-05-14
- Inventor: Atsushi Ozawa , Katsuhide Uchino
- Applicant: Atsushi Ozawa , Katsuhide Uchino
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Rader, Fishman & Grauer PLLC
- Priority: JP2008-260607 20081007
- Main IPC: G09G3/30
- IPC: G09G3/30
Abstract:
A display apparatus includes: an edge processing section extracting an edge component of a display data signal; a display data signal processing section changing the display data signal according to a level conversion signal and adding the edge component thereto; a level conversion signal generating section changing the level conversion signal according to the display data signal and a signal output from the display data signal processing section; and a display section performing a display operation according to the signal output from the display data processing section.
Public/Granted literature
- US20100085285A1 Display apparatus, display data processing device, and display data processing method Public/Granted day:2010-04-08
Information query
IPC分类:
