发明名称 ELECTROOPTICAL DEVICE, ELECTROOPTICAL PANEL AND MANUFACTURING METHOD FOR ELECTROOPTICAL DEVICE
摘要 <p><P>PROBLEM TO BE SOLVED: To provide an electrooptical device and an electrooptical panel, capable of effectively suppressing damage to the electrooptical panel by contact with an external input means. <P>SOLUTION: This electrooptical device 1A adopts a touch panel type wherein a touch pen P that is the input means is contacted with a liquid crystal display panel 2 to allow input of information from the outside. The liquid crystal display panel 2 has a display face 2a displaying an information input screen for inputting information. A protection member 3 is provided on the liquid crystal display panel 2. The protection member 3 has a hard layer 31 of a harder material than the touch pen P. In the protection member 3, the hard layer 31 covers the display face 2a of the liquid crystal display panel 2, and constitutes a contact face with the touch pen P. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p>
申请公布号 JP2004280273(A) 申请公布日期 2004.10.07
申请号 JP20030068332 申请日期 2003.03.13
申请人 SEIKO EPSON CORP 发明人 SAKURAI SHINJI
分类号 G02F1/1333;G02B1/10;G02F1/1345;G06F3/03;G06F3/033;G06F3/041;(IPC1-7):G06F3/033;G02F1/133;G02F1/134 主分类号 G02F1/1333
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