- 专利标题: Handwritten type electronic paper display and manufacturing method thereof
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申请号: US13700085申请日: 2012-08-02
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公开(公告)号: US09830006B2公开(公告)日: 2017-11-28
- 发明人: Danna Song , Zhuo Zhang
- 申请人: Danna Song , Zhuo Zhang
- 申请人地址: CN Beijing
- 专利权人: BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人: BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人地址: CN Beijing
- 代理机构: Ladas & Parry LLP
- 优先权: CN201110221598 20110803
- 国际申请: PCT/CN2012/079581 WO 20120802
- 国际公布: WO2013/017095 WO 20130207
- 主分类号: G06F3/0354
- IPC分类号: G06F3/0354 ; G06F3/041 ; G02F1/167
摘要:
Embodiments of the invention provide a handwritten type electronic paper display and a manufacture method thereof. The handwritten type electronic paper display comprises: a first electrode substrate (1) and a second electrode substrate (2) having a same pixel electrode matrix structure, an electronic paper thin film (3), a flexible printed circuit (4), a stylus (5) and an electrical source. The electronic paper thin film (3) is bonded onto an upper surface of the first electrode substrate (1), a common electrode of the electronic paper thin film is electrically connected to a negative electrode of the electrical source; the second electrode substrate (2) is fixed on the electronic paper thin film (3) in a thin film manner; the flexible printed circuit (4) is adapted for electrically connecting pixels of the first electrode substrate (1) to corresponding pixels of the second electrode substrate (2); and the stylus (5) is electrically connect to a positive electrode of the electrical source.
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