Invention Grant
- Patent Title: Electrophoretic display
-
Application No.: US14629369Application Date: 2015-02-23
-
Publication No.: US10761395B2Publication Date: 2020-09-01
- Inventor: Hui Du , Peter Laxton , Yu Li
- Applicant: E Ink California, LLC
- Applicant Address: US CA Fremont
- Assignee: E INK CALIFORNIA, LLC
- Current Assignee: E INK CALIFORNIA, LLC
- Current Assignee Address: US CA Fremont
- Agent Ioannis Constantinides
- Main IPC: G02F1/167
- IPC: G02F1/167 ; G02F1/1676 ; G02F1/1681 ; G02F1/1675
Abstract:
The present invention is directed to an electrophoretic display device comprising an electrophoretic fluid which fluid comprises two type of charged particles dispersed in a solvent, wherein the two types of charged particles are of the same color, but carrying opposite charge polarities.
Public/Granted literature
- US20150241754A1 ELECTROPHORETIC DISPLAY Public/Granted day:2015-08-27
Information query
