Invention Grant
- Patent Title: Image display apparatus and control method thereof
- Patent Title (中): 图像显示装置及其控制方法
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Application No.: US11422796Application Date: 2006-06-07
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Publication No.: US07852413B2Publication Date: 2010-12-14
- Inventor: Yoshimi Nuimura
- Applicant: Yoshimi Nuimura
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oliff & Berridge, PLC
- Priority: JP2005-173270 20050614
- Main IPC: H04N5/91
- IPC: H04N5/91
Abstract:
An image display apparatus that receives an input of a video signal and displays an image based on the video signal, includes: a copyguard detecting unit that detects whether or not the video signal is copyguarded; and a brightness adjusting unit that adjusts the brightness of the image on the basis of a detection result obtained by the copyguard detecting unit.
Public/Granted literature
- US20060279564A1 IMAGE DISPLAY APPARATUS AND CONTROL METHOD THEREOF Public/Granted day:2006-12-14
Information query
