Invention Grant
- Patent Title: Drive current of light source by color sequential method
- Patent Title (中): 通过颜色顺序法驱动光源的电流
-
Application No.: US12432143Application Date: 2009-04-29
-
Publication No.: US08259060B2Publication Date: 2012-09-04
- Inventor: Ling Li , Wen-Chih Tai , Chia-Lin Liu , Chi-Neng Mo
- Applicant: Ling Li , Wen-Chih Tai , Chia-Lin Liu , Chi-Neng Mo
- Applicant Address: TW Bade, Taoyuan County
- Assignee: Chunghwa Picture Tubes, Ltd.
- Current Assignee: Chunghwa Picture Tubes, Ltd.
- Current Assignee Address: TW Bade, Taoyuan County
- Agency: Muncy, Geissler, Olds & Lowe, PLLC
- Priority: TW97149050A 20081216
- Main IPC: G09G3/36
- IPC: G09G3/36
Abstract:
The present invention relates to a drive circuit of light source by color sequential method for generating a full-color image based on sequential switching between red, green and blue illuminations. The drive circuit of light source by color sequential method includes a color-sequential control circuit and a plurality of radiating areas coupled to multiple light units. The color-sequential control circuit is connected to those radiating areas to control the operation thereof by the color sequential method.
Public/Granted literature
- US20100149221A1 DRIVE CURRENT OF LIGHT SOURCE BY COLOR SEQUENTIAL METHOD Public/Granted day:2010-06-17
Information query
IPC分类:
