发明申请
- 专利标题: DEVICES AND METHODS TO COMPENSTE FOR IMAGE COLOR VARIANCE DUE TO DISPLAY TEMPERATURES
- 专利标题(中): 用于确定显示温度的图像色彩变化的装置和方法
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申请号: US13603134申请日: 2012-09-04
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公开(公告)号: US20140063422A1公开(公告)日: 2014-03-06
- 发明人: Chia-Ching Chu
- 申请人: Chia-Ching Chu
- 申请人地址: US CA Cupertino
- 专利权人: APPLE INC.
- 当前专利权人: APPLE INC.
- 当前专利权人地址: US CA Cupertino
- 主分类号: G02F1/1333
- IPC分类号: G02F1/1333 ; H05K13/00
摘要:
Methods and devices to compensate for image color variance due to display temperatures are provided. In one example, a display of an electronic device may include a first pixel section that has multiple pixels. The pixels may include a red subpixel, green subpixel, and blue subpixel that each has a respective aperture ratio. The display may also include a second pixel section that has multiple pixels. Again, the pixels may include a red subpixel, green subpixel, and blue subpixel that each has a respective aperture ratio. One or more of the subpixel aperture ratios of the first pixel section may be greater than a respective one or more of the subpixel aperture ratios of the second section to overcome image color variance that may exist due to temperature variations of the display.
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