Invention Grant
- Patent Title: Display device, electronic apparatus, and control method for display device
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Application No.: US15030694Application Date: 2014-10-21
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Publication No.: US09881566B2Publication Date: 2018-01-30
- Inventor: Tatsuo Watanabe , Junki Asai , Kenji Maeda
- Applicant: Sharp Kabushiki Kaisha
- Applicant Address: JP Sakai
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Sakai
- Agency: Keating & Bennett, LLP
- Priority: JP2013-222665 20131025
- International Application: PCT/JP2014/077990 WO 20141021
- International Announcement: WO2015/060312 WO 20150430
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G09G3/20

Abstract:
An object of the present invention is to provide a display device which suppresses power consumption as well as displaying an image with excellent quality. A display device (1) in accordance with one aspect of the present invention includes a polarity determining section (35) for determining whether or not a first polarity in a drive vertical period immediately preceding a first term in which an image is not rewritten is the same as a second polarity in a pause vertical period which is a last pause vertical period before the second vertical period, and a refresh control section (34) for providing an additional vertical period in the first term in a case where the first polarity is the same as the second polarity.
Public/Granted literature
- US20160267857A1 DISPLAY DEVICE, ELECTRONIC APPARATUS, AND CONTROL METHOD FOR DISPLAY DEVICE Public/Granted day:2016-09-15
Information query
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