Content playback device, content playback method, and content display

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United States of America Patent

PATENT NO 8791992
SERIAL NO

13025485

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A timing signal generation unit of a content playback device generates a shutter control signal requesting the opening or closing of a shutter of a lens among one or more lenses of a pair of shutter glasses worn by a user viewing a display panel adapted to display content, and a backlight control signal requesting a backlight of the display panel to be turned on at least when the shutter is open. A transmitter unit transmits the shutter control signal to the shutter glasses. The timing signal generation unit changes at least one of the timing of turning on the backlight or the timing of opening the shutter of the lens of the shutter glasses.

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Patent Owner(s)

  • SONY INTERACTIVE ENTERTAINMENT INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inada, Tetsugo Kanagawa, JP 73 634
Ohba, Akio Kanagawa, JP 160 3451
Segawa, Hiroyuki Kanagawa, JP 113 967

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