- 专利标题: Display panel, method for driving the same and anti-peeping system
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申请号: US15576795申请日: 2017-04-27
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公开(公告)号: US10147343B2公开(公告)日: 2018-12-04
- 发明人: Liyan Xu , Chunbing Zhang
- 申请人: BOE Technology Group Co., Ltd. , Beijing BOE Display Technology Co., Ltd.
- 申请人地址: CN Beijing CN Beijing
- 专利权人: BOE TECHNOLOGY GROUP CO., LTD.,BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- 当前专利权人: BOE TECHNOLOGY GROUP CO., LTD.,BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- 当前专利权人地址: CN Beijing CN Beijing
- 代理机构: Westman, Champlin & Koehler, P.A.
- 优先权: CN201610614374 20160729
- 国际申请: PCT/CN2017/082197 WO 20170427
- 国际公布: WO2018/018969 WO 20180201
- 主分类号: G09G3/00
- IPC分类号: G09G3/00 ; G09G3/20 ; G09G3/3208 ; G09G3/32
摘要:
The present disclosure provides a display panel, a method for driving the same, and an anti-peeping system. The display panel comprises a substrate; and multiple pixel units arranged on the substrate in an array, each of the pixel units comprising first self-luminous devices, second self-luminous devices, and quantum dot luminous devices, wherein the first self-luminous devices and the second self-luminous devices are stacked in various sub-pixel regions, the quantum dot luminous devices are disposed in at least two sub-pixel regions, and quantum dot luminous devices disposed in different sub-pixel regions have different luminous colors, wherein the first self-luminous devices are configured to excite the quantum dot luminous devices to emit light during a display period of one frame to display a normal picture, and the second self-luminous devices are configured to be in a turn-off state during the display period of one frame and excite quantum dot luminous devices within a part of the sub-pixel regions to emit light during an interference period of one frame to display an interference picture. The display panel according to the embodiments of the present disclosure realizes an anti-peeping function.
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