Control circuit for electronic devices, electronic

专利名称：Control circuit for electronic devices,

electronic circuit, electro-optical apparatus,driving method for electro-opticalapparatus, electronic system, and controlmethod for electronic devices

发明人：Tadashi Yamada申请号：US11797467申请日：20070503公开号：US07872618B2公开日：20110118

专利附图：

摘要：A data-line drive circuit controls a current value of a control signal in every cycleTbased on upper 8-bit digital data DAB of digital data In, and performs pulse-widthcontrol in a cycle Tbased on lower 2-bit digital data SUB of the digital data In for theportion which is D/A-converted based on the same digital data of the control signal. It isthus possible to provide an electronic circuit suitable to inhibit a variation in theluminance so as to control the luminance levels of pixels with high precision.

申请人：Tadashi Yamada

地址：Shiojiri JP

国籍：JP

代理机构：Oliff & Berridge, PLC

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