发明名称 LIQUID CRYSTAL DISPLAY APPARATUS AND METHOD FOR MANUFACTURING SAME
摘要 PROBLEM TO BE SOLVED: To provide a liquid crystal display apparatus and a method for manufacturing the apparatus by which leakage of light around a spacer can be prevented without increasing a manufacture cost and predetermined contrast can be obtained. SOLUTION: The liquid crystal display apparatus comprises a TFT substrate 2 on which a plurality of pixel electrodes are formed, a color filter substrate 1 on which a metal light shielding film 5 is formed, a liquid crystal held between the TFT substrate 2 and the color filter substrate 1, and a great number of spacers 3, 4 disposed in the gap between the TFT substrate 2 and the color filter substrate 1, in which a voltage is applied between pixel electrodes to generate an electric field appropriately parallel to the TFT substrate 2 plane and the liquid crystal responds in an plane direction, based on the electric field. The display also has a projection by thickening at least a part of the metal light shielding film 5 by using a photoresist 6 upon patterning the metal light shielding film 5, and the gap distance between the TFT substrate 2 and the color filter substrate 1 is determined by the spacers 3 among a great number of spacers interposed between the projection and the TFT substrate 2. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006323150(A) 申请公布日期 2006.11.30
申请号 JP20050146473 申请日期 2005.05.19
申请人 MITSUBISHI ELECTRIC CORP 发明人 YONEMURA KOJI;MORII YASUHIRO
分类号 G02F1/1339 主分类号 G02F1/1339
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