Invention Grant
- Patent Title: Electrophoretic display device and method of manufacturing the device
- Patent Title (中): 电泳显示装置及其制造方法
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Application No.: US12267913Application Date: 2008-11-10
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Publication No.: US08384987B2Publication Date: 2013-02-26
- Inventor: Seung-Jin Baek , Nam-Seok Roh , Sang-Il Kim , Woo-Jae Lee , Mi-Jung Han
- Applicant: Seung-Jin Baek , Nam-Seok Roh , Sang-Il Kim , Woo-Jae Lee , Mi-Jung Han
- Applicant Address: KR Yongin
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2007-0120407 20071123
- Main IPC: G02B26/00
- IPC: G02B26/00 ; G09G3/34

Abstract:
An electrophoretic display (EPD) device and a method of manufacturing the EPD are disclosed. An EPD device includes a first substrate, a second substrate, and an electrophoretic layer. The first substrate includes a plurality of pixel areas, and each pixel area includes a first electrode. The second substrate faces the first substrate and includes a second electrode to form an electric field with the first electrode and a color filter corresponding to the first electrode. The electrophoretic layer is disposed between the first substrate and the second substrate and is controlled by an electric field formed by the first electrode and the second electrode to display an image. An end portion of the color filter extends beyond an end portion of the first electrode.
Public/Granted literature
- US20090135467A1 ELECTROPHORETIC DISPLAY DEVICE AND METHOD OF MANUFACTURING THE DEVICE Public/Granted day:2009-05-28
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