发明授权
- 专利标题: Systems and methods for operating pixels in a display to mitigate image flicker
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申请号: US16365726申请日: 2019-03-27
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公开(公告)号: US10978022B2公开(公告)日: 2021-04-13
- 发明人: Gholamreza Chaji , Jackson Chi Sun Lai , Yaser Azizi , Maran Ran Ma
- 申请人: Ignis Innovation Inc.
- 申请人地址: CA Waterloo
- 专利权人: Ignis Innovation Inc.
- 当前专利权人: Ignis Innovation Inc.
- 当前专利权人地址: CA Waterloo
- 代理机构: Stratford Managers Corporation
- 主分类号: G09G3/30
- IPC分类号: G09G3/30 ; G09G5/10 ; G09G3/3275
摘要:
Circuits for programming a circuit with decreased programming time are provided. Such circuits include a storage device such as a capacitor for storing a display information and for ensuring a driving device such as a driving transistor drives a light emitting device according to the display information. The present disclosure provides driving schemes for decreasing flickering perceived while displaying video content by introducing idle phases in between in emission phases to increase the effective refresh rate of a display. Driving schemes are also disclosed for reducing the effects of cross-talk by ensuring that programming information is refreshed in a display array that utilizes a driver connected to multiple data lines via a multiplexer.
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