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1. 发明申请

US20100134440A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20100134440A1
公开(公告)日：2010-06-03
申请号：US12624434
申请日：2009-11-24
申请人： Kouji HAYAKAWA , Koji NAGATA , Norio MAMBA , Toshiyuki KUMAGAI , Shinji SEKIGUCHI , Kouichi ANNO , Tsutomu FURUHASHI
发明人： Kouji HAYAKAWA , Koji NAGATA , Norio MAMBA , Toshiyuki KUMAGAI , Shinji SEKIGUCHI , Kouichi ANNO , Tsutomu FURUHASHI
IPC分类号： G06F3/045
CPC分类号： G06F3/044
摘要： The display device is provided with X electrodes XP and Y electrodes YP which cross with a first insulating layer in between and a number of Z electrodes which are electrically floating from each other with a second insulating layer in between. The Z electrodes are arranged so that each Z electrode overlaps both an adjacent X electrode and Y electrode. The pad portion of a first X electrode has such a form that the area is maximum in the vicinity of the fine wire portion of the first X electrode and the area is minimum in the vicinity of the fine wire portion of an adjacent second X electrode, and the area of the pad portion is smaller towards the direction in which the distance increases away from the vicinity of the fine wire portion of the first X electrode. A pulse signal is sequentially applied to one set of X electrodes or Y electrodes.
摘要翻译：显示装置设置有与第一绝缘层交叉的X电极XP和Y电极YP，以及与之间的第二绝缘层彼此电浮置的多个Z电极。 Z电极被布置成使得每个Z电极与相邻的X电极和Y电极重叠。第一X电极的焊盘部分具有在第一X电极的细线部分附近的面积最大的区域，并且相邻的第二X电极的细线部分附近的面积最小，并且所述焊盘部分的面积朝着距离所述第一X电极的细线部分附近的距离增加的方向较小。脉冲信号依次施加到一组X电极或Y电极。

2. 发明申请

US20120092292A1 DISPLAY DEVICE HAVING TOUCH PANEL 有权
标题翻译：具有触控面板的显示设备
公开(公告)号：US20120092292A1
公开(公告)日：2012-04-19
申请号：US13270294
申请日：2011-10-11
申请人： Kouji HAYAKAWA
发明人： Kouji HAYAKAWA
IPC分类号： G06F3/044
CPC分类号： G06F3/044 , G06F2203/04103 , G06F2203/04111
摘要： The present invention provides a display device having a touch panel including: a display panel; a capacitance-type touch panel arranged on the display panel; and a front panel arranged on the capacitance-type touch panel, wherein the capacitance-type touch panel includes a plurality of X-electrodes and Y-electrodes, the capacitance-type touch panel and the front panel are attached to each other at peripheral portions of the capacitance-type touch panel using adhesives, a conductive film that is provided so as to surround an effective touch area of the capacitance-type touch panel is provided on the uppermost layer of the capacitance-type touch panel, predetermined electric potential is supplied to the conductive film, and the conductive film overlaps peripheral portions of the effective touch area of the capacitance-type touch panel in planar view.
摘要翻译：本发明提供一种具有触摸面板的显示装置，包括：显示面板; 布置在显示面板上的电容式触摸面板; 以及布置在电容型触摸面板上的前面板，其中电容型触摸面板包括多个X电极和Y电极，电容式触摸面板和前面板在周边部分彼此附接使用粘合剂的电容式触摸面板，在电容式触摸面板的最上层设置有设置为围绕电容式触摸面板的有效触摸区域的导电膜，提供预定的电位导电膜，并且导电膜在平面图中与电容式触摸面板的有效触摸区域的周边部分重叠。

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