发明名称 PRINTED WIRING BOARD AND LIQUID CRYSTAL DISPLAY APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide a printed wiring board and a liquid crystal display apparatus in which the outflow of an adhesive into an aperture of a cover-lay film can be effectively prevented and manufacturing efficiency is improved. SOLUTION: The printed wiring board 10 is provided with a base substrate 11 constituted of sticking copper foil 14 to an insulating substrate 13, and the cover-lay film 12 which is stuck to the side of the copper foil 14 of the base substrate 11 by the adhesive 18 and has the aperture 15 formed so that the base substrate 11 is exposed. An adhesive outflow preventing means 16 is provided for preventing the outflow of the adhesive 18 into the aperture 15 of the cover-lay film 12 when the cover-lay film 12 is stuck to the base substrate 11. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007180397(A) 申请公布日期 2007.07.12
申请号 JP20050379148 申请日期 2005.12.28
申请人 SHARP CORP 发明人 ASADA HIROMASA
分类号 H05K3/28;G02F1/1345 主分类号 H05K3/28
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