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公开(公告)号：US20170038797A1
公开(公告)日：2017-02-09
申请号：US15304723
申请日：2015-04-24
Applicant: POLYMATECH JAPAN CO., LTD.
Inventor： Yuta Ohsawa
Abstract: A touch sensor includes a sensor electrode layer having a plurality of sensor electrodes, a front surface protective layer disposed on an operation surface side, and a back surface protective layer disposed on an opposite side of the operation surface, the front surface protective layer and the back surface protective layer being stacked together. In the touch sensor, the back surface protective layer includes a suppressing member configured to prevent easy detection of a change in capacitance from the opposite side of the operation surface.
Abstract translation: 触摸传感器包括具有多个传感器电极的传感器电极层，设置在操作表面侧的前表面保护层和设置在操作表面的相对侧上的背面保护层，前表面保护层和 背面保护层堆叠在一起。 在触摸传感器中，背面保护层包括抑制构件，其构造成防止容易地从操作表面的相对侧检测电容的变化。
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公开(公告)号：US20170139511A1
公开(公告)日：2017-05-18
申请号：US15127496
申请日：2015-03-30
Applicant: POLYMATECH JAPAN CO., LTD.
Inventor： Yuta Ohsawa , Yoshifumi HONMATSU
IPC: G06F3/045
Abstract: A touch sensor includes a sensor sheet that includes a plurality of sensor electrodes, wires that extend from the sensor electrodes, and a connection portion for connection to a substrate. The sensor sheet is formed with a body portion in which the sensor electrodes are formed, and a tail portion that projects from the body portion and that includes a terminal. A protective layer is stacked on at least a part of the tail portion. A folded portion in which the sensor sheet has been bent permanently is formed in the tail portion on which the protective layer is stacked.
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公开(公告)号：US10779411B2
公开(公告)日：2020-09-15
申请号：US15112208
申请日：2015-01-27
Applicant: POLYMATECH JAPAN CO., LTD.
Inventor： Yuta Ohsawa , Kota Yamazaki , Yoshifumi Honmatsu
Abstract: A sensor sheet-containing exterior component includes an exterior member; a sensor sheet having a sensor electrode and disposed on a back surface of the exterior member; and a mounting plate that holds the sensor sheet in close contact with the exterior member, wherein the mounting plate has a front surface shape that substantially corresponds to a back surface shape of the exterior member and is configured to engage with the exterior member, and a sensor sheet-fixing unit is provided between the mounting plate and the sensor sheet so as to fix the sensor sheet to the mounting plate along the front surface shape of the mounting plate.
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Patent Agency Ranking
公开(公告)号：US10754378B2
公开(公告)日：2020-08-25
申请号：US15304723
申请日：2015-04-24
Applicant: POLYMATECH JAPAN CO., LTD.
Inventor： Yuta Ohsawa
Abstract: A touch sensor includes a sensor electrode layer having a plurality of sensor electrodes, a front surface protective layer disposed on an operation surface side, and a back surface protective layer disposed on an opposite side of the operation surface, the front surface protective layer and the back surface protective layer being stacked together. In the touch sensor, the back surface protective layer includes a suppressing member configured to prevent easy detection of a change in capacitance from the opposite side of the operation surface.
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5.发明申请Sensor Sheet-Containing Exterior Component, Sensor Sheet Unit, and Method for Manufacturing Sensor Sheet-Containng Exterior Component 审中-公开含传感器片的外部组件，传感器单元和制造传感器薄片包装外部组件的方法公开(公告)号：US20160338198A1
公开(公告)日：2016-11-17
申请号：US15112208
申请日：2015-02-27
Applicant: POLYMATECH JAPAN CO., LTD.
Inventor： Yuta Ohsawa , Kota Yamazaki , Yoshifumi Honmatsu
Abstract: A sensor sheet-containing exterior component includes an exterior member; a sensor sheet having a sensor electrode and disposed on a back surface of the exterior member; and a mounting plate that holds the sensor sheet in close contact with the exterior member, wherein the mounting plate has a front surface shape that substantially corresponds to a back surface shape of the exterior member and is configured to engage with the exterior member, and a sensor sheet-fixing unit is provided between the mounting plate and the sensor sheet so as to fix the sensor sheet to the mounting plate along the front surface shape of the mounting plate.
Abstract translation: 含传感器片的外部部件包括外部部件; 传感器片，其具有传感器电极并设置在所述外部构件的后表面上; 以及安装板，其保持所述传感器片与所述外部构件紧密接触，其中所述安装板具有基本对应于所述外部构件的后表面形状并且被构造成与所述外部构件接合的前表面形状，以及 传感器片固定单元设置在安装板和传感器片之间，以将传感器片沿安装板的前表面形状固定到安装板上。
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公开(公告)号：US10725601B2
公开(公告)日：2020-07-28
申请号：US15127496
申请日：2015-03-30
Applicant: POLYMATECH JAPAN CO., LTD.
Inventor： Yuta Ohsawa , Yoshifumi Honmatsu
Abstract: A touch sensor includes a sensor sheet that includes a plurality of sensor electrodes, wires that extend from the sensor electrodes, and a connection portion for connection to a substrate. The sensor sheet is formed with a body portion in which the sensor electrodes are formed, and a tail portion that projects from the body portion and that includes a terminal. A protective layer is stacked on at least a part of the tail portion. A folded portion in which the sensor sheet has been bent permanently is formed in the tail portion on which the protective layer is stacked.
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公开(公告)号：US10310689B2
公开(公告)日：2019-06-04
申请号：US15508539
申请日：2015-08-24
Applicant: POLYMATECH JAPAN CO., LTD.
Inventor： Yuta Ohsawa
IPC: G06F3/041 , G06F3/044 , H03K17/96 , G06F3/0354
Abstract: To provide a sensor panel and a sensor sheet, in which a conductive fine line and a silhouette of the conductive fine line is difficult to be seen through a display portion during illumination and in which the visibility of the display portion during illumination is good. A light diffusion layer is provided on the sensor sheet, the light diffusion layer diffusing a light of an internal light source L and transmitting the light to sensor electrodes.
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公开(公告)号：US20170262098A1
公开(公告)日：2017-09-14
申请号：US15508539
申请日：2015-08-24
Applicant: POLYMATECH JAPAN CO., LTD.
Inventor： Yuta Ohsawa
IPC: G06F3/044
CPC classification number: G06F3/044 , G06F3/03547 , G06F2203/04112 , H03K17/9622 , H03K2217/96015 , H03K2217/96031
Abstract: To provide a sensor panel and a sensor sheet, in which a conductive fine line and a silhouette of the conductive fine line is difficult to be seen through a display portion during illumination and in which the visibility of the display portion during illumination is good. A light diffusion layer is provided on the sensor sheet, the light diffusion layer diffusing a light of an internal light source L and transmitting the light to sensor electrodes.
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