发明名称 LIQUID CRYSTAL DEVICE AND ELECTRONIC EQUIPMENT
摘要 PROBLEM TO BE SOLVED: To provide a liquid crystal device in which a flicker and interference fringes of display of a liquid crystal panel can be suppressed without altering the constitution of an externally provided control means, and also to provide electronic equipment. SOLUTION: The liquid crystal device has the liquid crystal panel 2 which displays an image, an illuminator 3 which irradiates the liquid crystal panel 2 with an illuminating light, and a driving part 4 which drives the liquid crystal panel 2 and the illuminator 3 based upon an image signal supplied from the externally provided control means C. The illuminator 3 adjusts the luminance of the illuminating light by variably setting the pulse width of a light source signal supplied from the control means C and driving the illuminator 3, and the driving part 4 has a liquid crystal driving part 61 which converts the image signal into a synchronizing image signal of frequency synchronizing with the light source signal to drive the liquid crystal panel 2. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007225849(A) 申请公布日期 2007.09.06
申请号 JP20060046400 申请日期 2006.02.23
申请人 EPSON IMAGING DEVICES CORP 发明人 MIYAGAWA KYOKO;AOKI SHIGEKI;KIMURA FUSAYUKI;HIRAOKA RIYOUKO
分类号 G09G3/36;G02F1/133;G09G3/20;G09G3/34 主分类号 G09G3/36
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