发明名称 LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR
摘要 PROBLEM TO BE SOLVED: To make it possible to speedily inject a liquid crystal into a liquid crystal panel by providing the liquid crystal panel with a guide tube part and a liquid crystal injection port inside. SOLUTION: This liquid crystal display panel is structured comprising a guide tube part and a liquid crystal injection port inside. Also, the Young's modulus of this guide tube part is made larger than that of a member other than the guide tube part. For example, the liquid crystal display panel is comprised of a lower side substrate 101, a sealing part 102, a display part 103, a peripheral part 104, a lower side substrate 201, an upper side substrate 202, a source wiring 203, TFTs 204, an insulating film 205, pixel electrodes 206, a sealing part 207, a liquid crystal 208, and a guide tube part 209. Thus, in the case of the liquid crystal display panel wherein the 1-5μm thick insulating film 205 is provided like the TFTs and bus wiring, and the electrode 206 is formed thereon, the insulating film 205 in the panel periphery part 104 is removed. However, in the display part 103, the insulating film 205 is left. Consequently, the cell thickness in the panel peripheral part 104 becomes thicker by 1-5μm, and an injection time is shortened.
申请公布号 JP2001033793(A) 申请公布日期 2001.02.09
申请号 JP19990205906 申请日期 1999.07.21
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 HATTA SHINICHIRO;KUMAKAWA KATSUHIKO
分类号 G02F1/1341;(IPC1-7):G02F1/134 主分类号 G02F1/1341
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