Invention Grant
- Patent Title: Projector and method for controlling projector
- Patent Title (中): 投影机和控制投影机的方法
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Application No.: US13718550Application Date: 2012-12-18
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Publication No.: US09554106B2Publication Date: 2017-01-24
- Inventor: Takahiro Sagawa , Bi Shi
- Applicant: Seiko Epson Corporation
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: ALG Intellectual Property, LLC
- Priority: JP2011-284757 20111227
- Main IPC: H04N9/31
- IPC: H04N9/31 ; G09G3/34 ; G09G3/36

Abstract:
A projector in which a liquid crystal display panel modulates light emitted from a light source and the modulated image light is projected, the projector includes a temperature detector that detects a temperature in the projector and a controller that determines the amount of overdrive based on the temperature detected by the temperature detector in accordance with a driven state of the projector and performs overdrive control on the liquid crystal display panel based on the amount of overdrive.
Public/Granted literature
- US20130162917A1 PROJECTOR AND METHOD FOR CONTROLLING PROJECTOR Public/Granted day:2013-06-27
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