Invention Grant
- Patent Title: Field sequential liquid crystal display device and driving method thereof, and head mounted display
- Patent Title (中): 场顺序液晶显示装置及其驱动方法以及头戴显示器
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Application No.: US12902382Application Date: 2010-10-12
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Publication No.: US08259048B2Publication Date: 2012-09-04
- Inventor: Shunpei Yamazaki , Jun Koyama
- Applicant: Shunpei Yamazaki , Jun Koyama
- Applicant Address: JP Kanagawa-ken
- Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee: Semiconductor Energy Laboratory Co., Ltd.
- Current Assignee Address: JP Kanagawa-ken
- Agency: Nixon Peabody LLP
- Agent Jeffrey L. Costellia
- Priority: JP10-310553 19981030
- Main IPC: G09G5/10
- IPC: G09G5/10

Abstract:
A display with high resolution and reduced flicker of image. The driving method of this invention, or the field sequential driving method, divides one frame of image into a plurality of subframes, i.e., divides the period of one image frame into a plurality of subframe periods; displays red, green and blue images during the corresponding subframe periods; and, when these color images are to be displayed, turns on the corresponding red, green and blue backlights successively to feed light to the display section.
Public/Granted literature
- US20110025729A1 FIELD SEQUENTIAL LIQUID CRYSTAL DISPLAY DEVICE AND DRIVING METHOD THEREOF, AND HEAD MOUNTED DISPLAY Public/Granted day:2011-02-03
Information query