- 专利标题： DRIVE SCHEME FOR IMPROVED COLOR GAMUT IN COLOR ELECTROPHORETIC DISPLAYS
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申请号： US18586740申请日： 2024-02-26
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公开(公告)号： US20240290290A1公开(公告)日： 2024-08-29
- 发明人: Sarah PAYDAVOSI
- 申请人： E INK CORPORATION
- 申请人地址： US MA Billerica
- 专利权人： E INK CORPORATION
- 当前专利权人： E INK CORPORATION
- 当前专利权人地址： US MA Billerica
- 主分类号： G09G3/34
- IPC分类号： G09G3/34 ; G02F1/1677 ; G09G3/20
摘要：
Waveforms for driving an electrophoretic display including a color filter between a viewer and the electrophoretic medium. Because the waveform results in each image update visiting the white state before the final state, the overall gamut is larger in aggregate and more predictable than simply driving the electrophoretic display including a color filter with the waveforms that are used for black and white grayscale displays.
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