Invention Grant
- Patent Title: TFT array substrate, E-paper display panel and method for manufacturing the same
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Application No.: US13927006Application Date: 2013-06-25
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Publication No.: US09250495B2Publication Date: 2016-02-02
- Inventor: Hao Chen , Tianyi Wu , Jun Ma , Yong Wu , Huiping Chai
- Applicant: Shanghai Tianma Micro-Electronics Co., Ltd.
- Applicant Address: CN Shanghai
- Assignee: Shanghai Tianma Micro-Electronics Co., Ltd.
- Current Assignee: Shanghai Tianma Micro-Electronics Co., Ltd.
- Current Assignee Address: CN Shanghai
- Agency: Alston & Bird LLP
- Priority: CN201110321307 20111020
- Main IPC: G02F1/167
- IPC: G02F1/167 ; H01L27/12 ; H01L27/15

Abstract:
A TFT array substrate, an electronic paper display panel and method for manufacturing the same are disclosed. The electronic paper display panel includes: a first transparent substrate, and an array of storage capacitors located on an inner side of the first transparent substrate. Each of the storage capacitors includes a common electrode located on the first transparent substrate, a transparent capacitor medium layer located on the common electrode, and a pixel electrode (44) located on the transparent capacitor medium layer. The display panel also includes an electronic paper film located on the TFT array substrate, a transparent electrode located on the electronic paper film, and a second transparent substrate located on the transparent electrode. A double-sided display may be realized by the electronic paper display panel.
Public/Granted literature
- US09285647B2 TFT array substrate, E-paper display panel and method for manufacturing the same Public/Granted day:2016-03-15
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