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Patent Searching and Data


Title:
DATA TRANSMISSION METHOD AND DISPLAY
Document Type and Number:
WIPO Patent Application WO/2012/073809
Kind Code:
A1
Abstract:
Provided is a method capable of serial transmission of data having varying data values in a constant short period while increase in power consumption is suppressed. A first data sequence conversion circuit (121) and a second data sequence conversion circuit (122) in a liquid crystal controller (10) perform, in each specified time period, data sequence conversion for data included in an input image signal (Din). A data sequence is converted by inverting a predetermined bit value of each data. The data after the data sequence conversion are transmitted to a source driver (200) as a digital video signal (DV1). A first data sequence reconstruction circuit (221) and a second data sequence reconstruction circuit (222) in the source driver (200) apply, to the data included in the digital video signal (DV1), a data sequence conversion similar to that applied by the liquid crystal controller (10).

Inventors:
HIROTA EIJI
Application Number:
PCT/JP2011/077155
Publication Date:
June 07, 2012
Filing Date:
November 25, 2011
Export Citation:
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Assignee:
SHARP KK (JP)
HIROTA EIJI
International Classes:
H04L25/49; G09G3/20; G09G3/36; H03M9/00
Foreign References:
JPH05334206A1993-12-17
JPH06161620A1994-06-10
JPH09204293A1997-08-05
JP2006191567A2006-07-20
JP2007020135A2007-01-25
Attorney, Agent or Firm:
SHIMADA, AKIHIRO (JP)
Akihiro Shimada (JP)
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Claims: