会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明专利
    • Touch panel and transparent piezoelectric sheet
    • 触控面板和透明压电片
    • JP2010108490A
    • 2010-05-13
    • JP2009228872
    • 2009-09-30
    • Daikin Ind LtdIdeal Star Incダイキン工業株式会社株式会社イデアルスター
    • KOTANI TETSUHIROMUKAI SHIGESATOKO MEITENKANEMURA TAKASHIOMOTE KENJIDAITO KOJI
    • G06F3/041
    • G06F3/041G06F3/016H01L41/1132
    • PROBLEM TO BE SOLVED: To provide a transparent piezoelectric sheet capable of adopting a different position detection type touch panel, and capable of using an existing touch panel manufacturing device and an existing touch panel itself as those are. SOLUTION: The transparent piezoelectric sheet includes the first transparent plane electrode 22 arranged on one face of a sheet-like transparent piezoelectric layer, and the second transparent plane electrode 23 arranged on the other face of the sheet-like transparent piezoelectric layer, the first transparent plane electrode has the first transparent plane electrode part 221, and the second transparent plane electrode has the second transparent plane electrode part 231. The present invention uses the transparent piezoelectric sheet with a contour of the first transparent plane electrode part including a contour of the second transparent plane electrode part in top view, or with the contour of the second transparent plane electrode part including the contour of the first transparent plane electrode part in top view, combinedly with a resistance film type or an electrostatic capacitance type touch panel. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种能够采用不同位置检测型触摸面板的透明压电片,并且能够使用现有的触摸面板制造装置和现有的触摸面板本身。 解决方案:透明压电片包括布置在片状透明压电层的一个面上的第一透明平面电极22和布置在片状透明压电层另一面上的第二透明平面电极23, 第一透明平面电极具有第一透明平面电极部分221,第二透明平面电极具有第二透明平面电极部分231.本发明使用具有包括轮廓的第一透明平面电极部分的轮廓的透明压电片 的第二透明平面电极部分的轮廓,或者在顶视图中包括第一透明平面电极部分的轮廓的第二透明平面电极部分的轮廓与电阻膜型或静电电容型触摸面板组合。 版权所有(C)2010,JPO&INPIT
    • 3. 发明专利
    • Transparent piezoelectric sheet with frame each including transparent piezoelectric sheet, touch panel and electronic device
    • 具有包括透明压电片,触控面板和电子设备的框架的透明压电片
    • JP2011221721A
    • 2011-11-04
    • JP2010089065
    • 2010-04-07
    • Daikin Ind LtdIdeal Star Incダイキン工業株式会社株式会社イデアルスター
    • KOTANI TETSUHIROKUWAJIMA HIROKIMUKAI ERIKO MEITENKANEMURA TAKASHIOMOTE KENJIDAITO KOJI
    • G06F3/041G01L1/16
    • G01L1/16G06F3/041G06F2203/04105
    • PROBLEM TO BE SOLVED: To provide a transparent piezoelectric sheet with a frame, capable of detecting a touch pressure in a wide effective area and with high accuracy at a low manufacture cost and with an excellent appearance.SOLUTION: The transparent piezoelectric sheet with the frame includes: the transparent piezoelectric sheet which comprises a transparent piezoelectric body film 10 containing an organic polymer, a first transparent plate electrode 20 disposed on the first main surface of the transparent piezoelectric body film, and a second transparent plate electrode 30 disposed on the second main surface of the transparent piezoelectric body film, and for which the first transparent plate electrode has a first transparent plate electrode part 20a, the second transparent plate electrode has a second transparent plate electrode part 30a, and the contour of the second transparent plate electrode part is positioned on the inner side of the contour of the first transparent plate electrode part in the planar view; and the frame 40 which covers the peripheral edge part of the transparent piezoelectric sheet. In the planar view, the contour of the first transparent plate electrode part completely overlaps with the frame, and the contour of the second transparent plate electrode part does not overlap with the frame at all.
    • 要解决的问题:提供一种具有框架的透明压电片,能够以较低的制造成本和优异的外观在广泛的有效面积中以高精度检测触摸压力。 < P>解决方案:具有框架的透明压电片包括:透明压电片,其包括含有有机聚合物的透明压电体膜10,设置在透明压电体膜的第一主表面上的第一透明板电极20, 以及设置在透明压电体膜的第二主表面上并且第一透明板电极具有第一透明板电极部分20a的第二透明板电极30,第二透明板电极具有第二透明板电极部分30a 并且第二透明板电极部分的轮廓在平面图中位于第一透明板电极部分的轮廓的内侧上; 以及覆盖透明压电片的周缘部的框架40。 在平面图中,第一透明板电极部分的轮廓与框架完全重叠,并且第二透明板电极部分的轮廓完全不与框架重叠。 版权所有(C)2012,JPO&INPIT