Invention Grant
- Patent Title: Display apparatus, driving apparatus of display apparatus, and electronic device
- Patent Title (中): 显示装置，显示装置的驱动装置和电子装置
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Application No.: US12449992Application Date: 2008-01-23
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Publication No.: US08279375B2Publication Date: 2012-10-02
- Inventor: Tatsuya Nakamoto
- Applicant: Tatsuya Nakamoto
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2007-107556 20070416
- International Application: PCT/JP2008/050910 WO 20080123
- International Announcement: WO2008/129886 WO 20081030
- Main IPC: G02F1/1347
- IPC: G02F1/1347 ; G02F1/1335
Abstract:
In one embodiment of the present invention, a liquid crystal apparatus includes first and second transmissive liquid crystal panels which are combined with each other. Each of the liquid crystal panels displays a video image in accordance with an identical video source. The first liquid crystal panel is driven by an interlace method in which a video image corresponding to one frame is displayed in two fields while the second liquid crystal panel is driven by a progressive method in which a video image corresponding to one frame is displayed in one field. Accordingly, the display apparatus has high display quality and no interference fringes. This attains a liquid crystal display apparatus with high display quality since the liquid crystal display apparatus has no interference fringes even if a plurality of transmissive liquid crystal display panels are combined with each other.
Public/Granted literature
- US20100033655A1 DISPLAY APPARATUS, DRIVING APPARATUS OF DISPLAY APPARATUS, AND ELECTRONIC DEVICE Public/Granted day:2010-02-11
Information query
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