Invention Grant
- Patent Title: Colored electrophoretic display
- Patent Title (中): 彩色电泳显示
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Application No.: US12833243Application Date: 2010-07-09
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Publication No.: US08270065B2Publication Date: 2012-09-18
- Inventor: Herb He Huang
- Applicant: Herb He Huang
- Applicant Address: CN Shanghai
- Assignee: Shanghai Lexvu Opto Microelectronics Technology Co., Ltd.
- Current Assignee: Shanghai Lexvu Opto Microelectronics Technology Co., Ltd.
- Current Assignee Address: CN Shanghai
- Agency: J.C. Patents
- Main IPC: G02B26/00
- IPC: G02B26/00

Abstract:
A colored electrophoretic display includes a transparent substrate, a transparent conductive layer, a planar electrophoretic cell, and a backplane substrate in sequence of receiving an incident light. The backplane substrate includes a first block reflective electrode, a second block reflective electrode and a third block reflective electrode, tiled in a planar arrangement perpendicular to the incident light and electrically connected to a driving circuitry in the backplane substrate. The driving circuitry electrically drives the first block reflective electrode, the second block reflective electrode and the third block reflective electrode individually as well as the transparent conductive layer to form spatially colored reflective light modulation.
Public/Granted literature
- US20110007382A1 COLORED ELECTROPHORETIC DISPLAY Public/Granted day:2011-01-13
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