发明申请
- 专利标题： Light emitting period setting method, driving method for display panel, driving method for backlight, light emitting period setting apparatus, semiconductor device, display panel and electronic apparatus
- 专利标题（中）： 发光周期设定方法，显示面板驱动方法，背光驱动方法，发光周期设定装置，半导体装置，显示面板及电子设备
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申请号： US12320470申请日： 2009-01-27
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公开(公告)号： US20090201286A1公开(公告)日： 2009-08-13
- 发明人: Hiroshi Hasegawa , Teppei Isobe , Hironobu Abe
- 申请人： Hiroshi Hasegawa , Teppei Isobe , Hironobu Abe
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 优先权： JP2008-028628 20080208
- 主分类号： G09G5/00
- IPC分类号： G09G5/00 ; G09G3/34
摘要：
Disclosed herein is a light emitting period setting method for a display panel wherein the peak luminance level is varied through control of a total light emitting period length which is the sum total of period lengths of light emitting periods arranged in a one-field period, including a step of setting period lengths of N light emitting periods, which are arranged in a one-field period, in response to the total light emitting period length such that the period lengths of the light emitting periods continue to keep a fixed ratio thereamong, N being equal to or higher than 3.
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