Invention Grant
- Patent Title: Color display device
- Patent Title (中): 彩色显示设备
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Application No.: US13633788Application Date: 2012-10-02
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Publication No.: US08717664B2Publication Date: 2014-05-06
- Inventor: Ming Wang , Yu Li , Hui Du , Xiaojia Zhang
- Applicant: SiPix Imaging, Inc.
- Applicant Address: US CA Fremont
- Assignee: SiPix Imaging, Inc.
- Current Assignee: SiPix Imaging, Inc.
- Current Assignee Address: US CA Fremont
- Agency: Perkins Coie LLP
- Main IPC: G02B26/00
- IPC: G02B26/00 ; G09G3/34
Abstract:
The present invention provides a solution for a highlight or multicolor display device, in which each display cell can display high quality color states. More specifically, an electrophoretic fluid is provided which comprises three types of pigment particles, having different levels of size, threshold voltage or charge intensity.
Public/Granted literature
- US20140092465A1 COLOR DISPLAY DEVICE Public/Granted day:2014-04-03
Information query
