发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 <p>PROBLEM TO BE SOLVED: To make it possible for an active matrix type liquid crystal display device to correspond to upsizing and high-definition making of a display screen by reducing load capacitance of signal lines without inviting decrease in an opening ratio and display quality due to pass-through of light. SOLUTION: In the neighborhood of a crossing part of an auxiliary capacitance line specifying an opening part of a pixel electrode 24 and a signal line 19, an opening area 16a is formed, where any of the scanning line 14, the auxiliary capacitance line 16, and the pixel electrode 24 does not exist, and also at least two of the coloring layers 22a, 22b, 22c are arranged on this opening area 16a, to form a shielding area 22d.</p>
申请公布号 JP2002014373(A) 申请公布日期 2002.01.18
申请号 JP20000199688 申请日期 2000.06.30
申请人 TOSHIBA CORP;TOSHIBA ELECTRONIC ENGINEERING CORP 发明人 IIZUKA TETSUYA
分类号 G02F1/1339;G02F1/136;G02F1/1368;G09F9/30;H01L29/786;(IPC1-7):G02F1/136;G02F1/133 主分类号 G02F1/1339
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