Invention Grant
- Patent Title: Television receiver—projector compensating optical properties of projection surface
- Patent Title (中): 电视接收机投影机补偿投影面的光学特性
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Application No.: US13990780Application Date: 2010-11-24
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Publication No.: US08953049B2Publication Date: 2015-02-10
- Inventor: Maxim Litvinov , Andrey Kuplevakhsky , Taras Stetsyuk , Denys Gonchar
- Applicant: Maxim Litvinov , Andrey Kuplevakhsky , Taras Stetsyuk , Denys Gonchar
- Applicant Address: UA Kharkov
- Assignee: EchoStar Ukraine L.L.C.
- Current Assignee: EchoStar Ukraine L.L.C.
- Current Assignee Address: UA Kharkov
- Agency: Seed IP Law Group PLLC
- International Application: PCT/UA2010/000088 WO 20101124
- International Announcement: WO2012/071023 WO 20120531
- Main IPC: H04N17/00
- IPC: H04N17/00 ; H04N17/02 ; H04N3/22 ; H04N3/26 ; H04N9/31 ; H04N1/60 ; H04N5/58 ; H04N21/41 ; H04N21/431

Abstract:
Disclosure is directed to providing projected output from a receiver that includes ambiance or environmental images and sounds for display to and/or listening by a user. Other aspects are directed to processing or altering program service video to produce a compensated video that is output by a projector component of a receiver. The modified image compensates for characteristics associated with the ambient light conditions and/or characteristics of the projection surface upon which the projector outputs an image.
Public/Granted literature
- US20130314550A1 TELEVISION RECEIVER - PROJECTOR COMPENSATING OPTICAL PROPERTIES OF PROJECTION SURFACE Public/Granted day:2013-11-28
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