Invention Grant
US08217967B2 Display, liquid crystal display, and data processing method for reducing interference due to noise
失效
显示器，液晶显示器和用于减少由于噪声引起的干扰的数据处理方法
- Patent Title: Display, liquid crystal display, and data processing method for reducing interference due to noise
- Patent Title (中): 显示器，液晶显示器和用于减少由于噪声引起的干扰的数据处理方法
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Application No.: US11452886Application Date: 2006-06-14
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Publication No.: US08217967B2Publication Date: 2012-07-10
- Inventor: Hideo Tomita
- Applicant: Hideo Tomita
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Frommer Lawrence & Haug LLP
- Agent William S. Frommer; Ellen Marcie Emas
- Priority: JPP2005-176375 20050616
- Main IPC: G09G5/10
- IPC: G09G5/10 ; G09G5/02
Abstract:
Disclosed herein is a display including, a digital signal processing circuit that processes pixel data, a digital-to-analog conversion circuit that converts pixel data that has been subjected to signal processing into an analog signal for driving a display device, and an error data addition circuit that is provided at a previous stage of the digital-to-analog conversion circuit and adds error data to all pixel data of a corresponding screen in sync with a vertical synchronization signal, the error data having one value per one screen.
Public/Granted literature
- US20060284818A1 Display, liquid crystal display, and data processing method Public/Granted day:2006-12-21
Information query
