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Patent Searching and Data


Title:
VIDEO DISPLAY DEVICE, VIDEO DATA TRANSMISSION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2017/138171
Kind Code:
A1
Abstract:
In the present invention, a display (10) is constituted by eight modules. A relay group (20) is constituted by relays being provided for each module. Each of the relays includes: a buffer; a write unit that writes video data into the buffer; and a read unit that, after the write unit completes writing, reads out the video data from the buffer at a speed slower than the writing speed and outputs the read video data to the corresponding module. A video data supply unit (30) sequentially distributes each line data of the video data to the eight relays in such a manner that the line data is read out from the buffer of one relay while line data is being written into the buffer of the other seven relays.

Inventors:
OTSUKA SHOJI (JP)
Application Number:
JP2016/074704
Publication Date:
August 17, 2017
Filing Date:
August 24, 2016
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
G09G5/397; G09G5/00; G09G5/399; H04N5/66
Foreign References:
JPH045685A1992-01-09
JPH05232898A1993-09-10
JPH08190367A1996-07-23
JP2013011787A2013-01-17
JP2009093125A2009-04-30
JP2007164152A2007-06-28
Attorney, Agent or Firm:
KIMURA MITSURU (JP)
Mitsuru Kimura (JP)
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