发明名称 DISPLAY DEVICE
摘要 A display device is provided to improve the visibility of a display device in transmissive and reflective modes by configuring a dot sub-pixel in the form of a matrix and configuring a pixel electrode of an icon display unit in the form of a segment. A main display panel(110) includes a main display unit(MDP) including a dot main pixel in a matrix form to display a main image. A sub-display panel(200) includes a sub-display unit(SDP) including a dot sub-pixel in a matrix form to display a sub-image, and an icon display unit(IP) including a segment pixel electrode to display an icon. A connection film(300) electrically connects the main display panel with the sub-display panel. The sub-display panel further includes a first sub-driving circuit for driving the dot sub-pixel and a second sub-driving circuit providing an icon data voltage to the segment pixel electrode. The second sub-driving circuit includes a switching device that is electrically connected to the segment pixel electrode and switches the icon data voltage.
申请公布号 KR20070105191(A) 申请公布日期 2007.10.30
申请号 KR20060037326 申请日期 2006.04.25
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 YOKOYAMA RYOICHI;SENDA MICHIRU
分类号 G02F1/133 主分类号 G02F1/133
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