发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To form a store capacity and a storage capacity without reducing an aperture ratio of pixels in a field-sequential liquid crystal display (LCD) device wherein each pixel has the store capacity and the storage capacity. SOLUTION: The LCD device includes a LCD panel and a back light for successively radiating light in a plurality of colors, and the LCD panel has a plurality of pixels each of which has a pixel electrode, and each pixel has the store capacity and the storage capacity having one terminal connected to the pixel electrode. In a first period, an image voltage written in the store capacity of each pixel is collectively applied to the pixel electrode of the pixel. In a second period following the first period, an image voltage is successively written in the store capacity of each pixel, and the back light causes light to be emitted in a color corresponding to the image voltage applied to the pixel electrode. The store capacity and the storage capacity are laminated. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007155890(A) 申请公布日期 2007.06.21
申请号 JP20050347834 申请日期 2005.12.01
申请人 HITACHI DISPLAYS LTD 发明人 SAITOU TERUJI;NAKAMU HIDEAKI;MIYAZAWA TOSHIO
分类号 G02F1/1368;G02F1/133;G09G3/20;G09G3/34;G09G3/36 主分类号 G02F1/1368
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