Invention Grant
- Patent Title: Electro-optical device and electronic device
- Patent Title (中): 电光装置和电子装置
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Application No.: US13612180Application Date: 2012-09-12
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Publication No.: US09001164B2Publication Date: 2015-04-07
- Inventor: Akihiko Ito
- Applicant: Akihiko Ito
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Maschoff Brennan
- Priority: JP2011-202805 20110916
- Main IPC: G09G5/10
- IPC: G09G5/10 ; G09G3/36 ; G09G3/00

Abstract:
A plurality of pixels are arranged corresponding to interconnection between a plurality of scan lines and a plurality of signal lines. A drive circuit alternately displays a right-eye image and a left-eye image on the plurality of pixels every display period. Specifically, the drive circuit sequentially selects the scan lines and supplies a preparation potential corresponding to given grayscale potential (for example, black grayscale) to each of the pixels corresponding to the scan line in a selection state, during a preparation of each of the display periods, and sequentially selects the scan lines and supplies grayscale potential that is in response to an assigned grayscale of the corresponding pixel to each of the pixels corresponding to the scan line in the selection state, during a drive period that starts before selecting the scan line during the preparation of each of the display periods.
Public/Granted literature
- US20130069996A1 ELECTRO-OPTICAL DEVICE AND ELECTRONIC DEVICE Public/Granted day:2013-03-21
Information query