Invention Grant
- Patent Title: Display device, driving device, and driving method
- Patent Title (中): 显示装置，驱动装置和驱动方法
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Application No.: US14004518Application Date: 2012-03-12
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Publication No.: US09171517B2Publication Date: 2015-10-27
- Inventor: Yoshinori Shibata , Masami Ozaki , Kohji Saitoh , Masaki Uehata , Kazuki Takahashi , Jun Nakata
- Applicant: Yoshinori Shibata , Masami Ozaki , Kohji Saitoh , Masaki Uehata , Kazuki Takahashi , Jun Nakata
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Keating & Bennett, LLP
- Priority: JP2011-059674 20110317
- International Application: PCT/JP2012/056304 WO 20120312
- International Announcement: WO2012/124660 WO 20120920
- Main IPC: G06F3/038
- IPC: G06F3/038 ; G09G3/36
Abstract:
A liquid crystal display device (1) according to one embodiment of the present invention includes a timing controller (4) which, (i) in a first display mode, in which a number of tones that each pixel is capable of displaying is smaller than a predetermined number, controls a scanning signal and a data signal by an interlace driving method, by which a single frame includes a plurality of fields, and (ii) in a second display mode, in which the number of tones that each pixel is capable of displaying is equal to or greater than the predetermined number, controls the scanning signal and the data signal by a progressive driving method.
Public/Granted literature
- US20140002431A1 DISPLAY DEVICE, DRIVING DEVICE, AND DRIVING METHOD Public/Granted day:2014-01-02
Information query
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