Invention Grant
- Patent Title: Display device, and method for driving display device
- Patent Title (中): 显示装置以及驱动显示装置的方法
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Application No.: US14009187Application Date: 2012-04-04
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Publication No.: US09129544B2Publication Date: 2015-09-08
- Inventor: Kohji Saitoh , Masaki Uehata , Masami Ozaki , Toshihiro Yanagi
- Applicant: Kohji Saitoh , Masaki Uehata , Masami Ozaki , Toshihiro Yanagi
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Keating & Bennett, LLP
- Priority: JP2011-086815 20110408
- International Application: PCT/JP2012/059195 WO 20120404
- International Announcement: WO2012/137817 WO 20121011
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G09G5/00 ; G09G3/20
Abstract:
In order to provide a display device and a method for driving a display device, each of which is capable of repairing a disconnection in a data signal line and further reduces electric power consumption, a display device (1) includes a repair amplifier control section (14) for causing a repair amplifier circuit (12) to operate at a low-performance level during any period within a period from when scanning of pixels in the display area in the display device (1) is finished to when next scanning is started.
Public/Granted literature
- US20140028654A1 DISPLAY DEVICE, AND METHOD FOR DRIVING DISPLAY DEVICE Public/Granted day:2014-01-30
Information query
IPC分类:
