VIDEO PROCESSING DEVICE, TELEVISION RECEIVER, VIDEO PROCESSING METHOD, CONTROL PROGRAM, AND RECORDING MEDIUM

Title:

VIDEO PROCESSING DEVICE, TELEVISION RECEIVER, VIDEO PROCESSING METHOD, CONTROL PROGRAM, AND RECORDING MEDIUM

Document Type and Number:

WIPO Patent Application WO/2018/051544

Kind Code:

A1

Abstract:

A video processing device (2) is provided with a switching unit (7) having a plurality of conversion means for setting luminance values on the basis of gradation values indicated by a video signal, the switching unit (7) switching the conversion means in accordance with information pertaining to the maximum luminance level of the video signal.

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Inventors:

SHIMODA HIRONORI

Application Number:

PCT/JP2017/008791

Publication Date:

March 22, 2018

Filing Date:

March 06, 2017

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Assignee:

SHARP KK (JP)

International Classes:

G09G3/20; G09G3/3233; G09G3/36

Domestic Patent References:

WO2015194102A1	2015-12-23
WO2011145379A1	2011-11-24

Foreign References:

EP3035678A1	2016-06-22
JP2015034841A	2015-02-19

Attorney, Agent or Firm:

HARAKENZO WORLD PATENT & TRADEMARK (JP)

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