Invention Grant
- Patent Title: Method for inducing or enhancing the threshold voltage of an electrophoretic display
- Patent Title (中): 用于诱导或增强电泳显示器的阈值电压的方法
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Application No.: US11734170Application Date: 2007-04-11
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Publication No.: US07767112B2Publication Date: 2010-08-03
- Inventor: Jack Hou , HongMei Zang , Yajuan Chen , Jing-Den Chen , Chih-Yuan Liao , Rong-Chang Liang
- Applicant: Jack Hou , HongMei Zang , Yajuan Chen , Jing-Den Chen , Chih-Yuan Liao , Rong-Chang Liang
- Applicant Address: US CA Fremont
- Assignee: SiPix Imaging, Inc.
- Current Assignee: SiPix Imaging, Inc.
- Current Assignee Address: US CA Fremont
- Agency: Howrey LLP
- Main IPC: H01B1/00
- IPC: H01B1/00 ; G02B26/00
Abstract:
This invention relates to electrophoretic displays having improved performance. The invention also relates to a method for inducing or enhancing the threshold voltage of an electrophoretic display, which method comprises adding a threshold promoter into an electrophoretic fluid which comprises charged pigment particles or pigment-containing microparticles dispersed in a dielectric solvent or solvent mixture.
Public/Granted literature
- US20070187654A1 METHOD FOR INDUCING OR ENHANCING THE THRESHOLD VOLTAGE OF AN ELECTROPHORETIC DISPLAY Public/Granted day:2007-08-16
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