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    • 1. 发明专利
    • Touch panel sensor, and touch panel sensor having flexible printed wiring board
    • 触摸板传感器和触摸板传感器,具有柔性印刷线路板
    • JP2013156773A
    • 2013-08-15
    • JP2012015874
    • 2012-01-27
    • Dainippon Printing Co Ltd大日本印刷株式会社
    • ISHIKAWA HIROSHIHIRAMATSU AIMI
    • G06F3/041G06F3/044
    • PROBLEM TO BE SOLVED: To provide a touch panel sensor having less deflection when connected to a flexible printed wiring board.SOLUTION: A touch panel sensor includes a transparent film base material; a first electrode formed on a surface of the transparent film base material; a second electrode formed on a surface of the transparent film base material; and external connection terminals including a first external connection terminal and a second external connection terminal. The first external connection terminal is formed on the surface of the transparent film base material on which the first electrode is formed, and coupled to the first electrode. The second external connection terminal is formed on the surface of the transparent film base material on which the second electrode is formed, so as not to overlap the first external connection terminal in plan view, and coupled to the second electrode. The transparent film base material has an opening between the external connection terminals neighbouring in plan view.
    • 要解决的问题:提供当连接到柔性印刷线路板时具有较小偏转的触摸面板传感器。解决方案:触摸面板传感器包括透明薄膜基材; 形成在所述透明膜基材的表面上的第一电极; 形成在所述透明膜基材的表面上的第二电极; 以及包括第一外部连接端子和第二外部连接端子的外部连接端子。 第一外部连接端子形成在其上形成有第一电极的透明膜基材的表面上,并且耦合到第一电极。 第二外部连接端子形成在其上形成有第二电极的透明膜基材的表面上,以便在平面图中不与第一外部连接端子重叠,并且耦合到第二电极。 透明膜基材在平面图中相邻的外部连接端子之间具有开口。
    • 2. 发明专利
    • Touch panel module and display device with touch panel
    • 触控面板模块和显示设备与触摸板
    • JP2013149215A
    • 2013-08-01
    • JP2012011428
    • 2012-01-23
    • Dainippon Printing Co Ltd大日本印刷株式会社
    • ISHIKAWA HIROSHIHIRAMATSU AIMI
    • G06F3/041G06F3/044
    • PROBLEM TO BE SOLVED: To provide a touch panel module, which less likely causes wire disconnection in a touch panel sensor and in a flexible printed wiring board.SOLUTION: A touch panel sensor 10 comprises: a front-side electrode 2a and a front-side external connection terminal 3a formed on one surface of a transparent film substrate 1; and a backside electrode 2b and a backside external connection terminal 3b not overlapping the front-side connection terminal in a plan view on the other surface. A cut section is formed in the transparent film substrate, between the front-side external connection terminal and the backside external connection terminal at least adjoining to each other in a plan view, in such a manner that a distance from an end edge of the cut section to an outer peripheral end of the transparent film substrate is less than a distance from an inner end of a cut section-adjoining external connection terminal, which is the front-side external connection terminal or the backside external connection terminal adjoining to the cut section, to the outer peripheral end of the transparent film substrate. The front-side external connection terminal and the backside external connection terminal are thermally press-bonded with an anisotropic adhesive to a connection terminal of an insulating flexible wiring board.
    • 要解决的问题:提供一种触摸面板模块,其不太可能导致触摸面板传感器和柔性印刷线路板中的线断开。解决方案:触摸面板传感器10包括:前侧电极2a和前侧电极, 形成在透明膜基板1的一个表面上的侧面外部连接端子3a; 以及在另一面的俯视图中不与前侧连接端子重叠的背面电极2b和背面外部连接端子3b。 在透明薄膜基板中,在平面图中至少彼此相邻的前侧外部连接端子和背面外部连接端子之间形成切口部分,使得从切口的端部边缘的距离 透明薄膜基板的外周端部的截面小于与切断部分相邻的外部连接端子的内端的距离,该外部连接端子是与切割部分相邻的前侧外部连接端子或背面外部连接端子 到透明薄膜基片的外周端。 前侧外部连接端子和背面外部连接端子通过各向异性粘合剂热压粘合到绝缘柔性布线板的连接端子上。
    • 3. 发明专利
    • Touch panel sensor and touch panel sensor having flexible printed wiring board
    • 触控面板传感器和触摸板传感器有柔性印刷线路板
    • JP2013143048A
    • 2013-07-22
    • JP2012003459
    • 2012-01-11
    • Dainippon Printing Co Ltd大日本印刷株式会社
    • ISHIKAWA HIROSHIHIRAMATSU AIMI
    • G06F3/041G06F3/044
    • PROBLEM TO BE SOLVED: To provide a touch panel sensor having less deflection at connection with a flexible printed wiring board.SOLUTION: A touch panel sensor 10 comprises: a transparent film base material 1; a front side electrode 2a formed on one surface of the transparent film base material 1; a front side external connection terminal part 3a coupled to the front side electrode and formed on the one surface of the transparent film base material where the front side electrode is formed; a reverse side electrode 2b formed on the other surface of the transparent film base material; and a reverse side external connection terminal part 3b coupled to the reverse side electrode and formed on the other surface of the transparent film base material where the reverse side electrode is formed so as not to overlap the front side connection terminal part in a plan view. The transparent film base material has a cut part between the front side external connection terminal and the reverse side external connection terminal. A distance from an end edge of the cut part to an outer peripheral end of the transparent film base material is equal to or longer than a distance from an inner end of an external connection terminal neighboring the cut part to an outer peripheral end of the transparent film base material.
    • 要解决的问题:提供一种在与柔性印刷线路板连接时具有较小偏转的触摸面板传感器。解决方案:触摸面板传感器10包括:透明膜基材1; 形成在透明膜基材1的一个表面上的前侧电极2a; 连接到前侧电极并形成在形成前侧电极的透明膜基材的一个表面上的前侧外部连接端子部分3a; 形成在透明膜基材的另一个表面上的反面电极2b; 以及反向侧外部连接端子部3b,其连接到反向侧电极,并且形成在透明膜基材的形成有反面侧电极的另一个表面上,以便在俯视图中不与前侧连接端子部重叠。 透明膜基材在前侧外部连接端子和反面外部连接端子之间具有切断部。 从切割部分的端部边缘到透明膜基材的外周端的距离等于或大于从邻近切割部分的外部连接端子的内端到透明薄膜基材的外周端的距离 薄膜基材。
    • 4. 发明专利
    • Touch panel sensor and touch panel sensor having flexible printed wiring board
    • 触控面板传感器和触摸板传感器有柔性印刷线路板
    • JP2013143047A
    • 2013-07-22
    • JP2012003457
    • 2012-01-11
    • Dainippon Printing Co Ltd大日本印刷株式会社
    • HIRAMATSU AIMIISHIKAWA HIROSHI
    • G06F3/044G06F3/041
    • PROBLEM TO BE SOLVED: To provide a touch panel sensor having less deflection at connection with a flexible printed wiring board.SOLUTION: A touch panel sensor comprises: a transparent film base material 1; a front side electrode 2a formed on one surface of the transparent film base material; a front side external connection terminal part 13a coupled to the front side electrode; a reverse side electrode 2b formed on the other surface of the transparent film base material; and a reverse side external connection terminal part 13b coupled to the reverse side electrode and formed so as not to overlap the front side connection terminal part in a plan view. One external connection terminal part of neighboring front side external connection terminal part and reverse side external connection terminal part is defined as a convex side external connection terminal part 23a. An area on the transparent film base material having the convex side external connection terminal part 23a is defined as a convex side external connection terminal formation part 11a. The other external connection terminal part is defined as a concave side external connection terminal part 23b. An area having the concave side external connection terminal part 23b is defined as a recess side external connection terminal formation part 11b. An outer peripheral end of the recess side external connection terminal formation part and an outer end of the recess side external connection terminal part are positioned at an inner side than an inner end of the convex side external connection terminal part.
    • 要解决的问题:提供一种在与柔性印刷线路板连接时具有较小偏转的触摸面板传感器。解决方案:触摸面板传感器包括:透明薄膜基材1; 形成在透明膜基材的一个表面上的前侧电极2a; 连接到前侧电极的前侧外部连接端子部13a; 形成在透明膜基材的另一个表面上的反面电极2b; 以及反向侧外部连接端子部分13b,其在该平面图中与该反向侧电极相连而形成为不与该前侧连接端子部分重叠。 相邻的前侧外部连接端子部分和反向外部连接端子部分的一个外部连接端子部分被定义为凸形的外部连接端子部分23a。 具有凸侧外部连接端子部23a的透明膜基材上的区域被定义为凸形的外部连接端子形成部分11a。 另一个外部连接端子部分被定义为凹入侧外部连接端子部分23b。 将具有凹面侧外部连接端子部23b的区域定义为凹部侧外部连接端子形成部11b。 凹部侧外部连接端子形成部的外周端和凹部侧外部连接端子部的外端位于比凸侧外部连接端子部的内侧的内侧。
    • 6. 发明专利
    • Touch panel sensor and touch panel sensor including flexible printed wiring board
    • 触摸板传感器和触控面板传感器,包括柔性印刷线路板
    • JP2014002778A
    • 2014-01-09
    • JP2013172433
    • 2013-08-22
    • Dainippon Printing Co Ltd大日本印刷株式会社
    • ISHIKAWA HIROSHIYANO YOSHIMI
    • G06F3/041
    • PROBLEM TO BE SOLVED: To provide a touch panel sensor that bends less when connected to a flexible printed wiring board.SOLUTION: A touch panel sensor includes: front-side external connection terminals connected to front-side electrodes; back-side electrodes formed on a surface other than the surface where the front-side electrodes are formed of a transparent film base material; and back-side external connection terminals formed on the surface of the transparent film base material where the back-side electrodes are formed so as not to overlap with the front-side connection terminals in a plane view and connected to the back-side electrodes. The transparent film base material includes a cut portion at least between the front-side external connection terminals and the back-side external connection terminals that are adjacent to each other in a plane view. The distance from an end of the cut portion to the outer peripheral end of the transparent film base material is equal to or longer than the distance from the inner end of an external connection terminal adjacent to the cut portion that is the front-side external connection terminal or the back-side external connection terminal adjacent to the cut portion to the outer peripheral end of the transparent film base material.
    • 要解决的问题:提供当连接到柔性印刷线路板时弯曲较少的触摸面板传感器。解决方案:触摸面板传感器包括:连接到前侧电极的前侧外部连接端子; 形成在除了由前侧电极形成的表面以外的表面上的透明膜基材的背面电极; 以及形成在透明膜基材的表面上的后侧外部连接端子,其中背面电极形成为不与平面图中的前侧连接端子重叠并连接到背面电极。 透明膜基材在至少在平面图中彼此相邻的前侧外部连接端子和背面外部连接端子之间包括切割部。 从透明膜基材的切断部的端部到外周端的距离等于或大于与作为前侧外部连接部的切断部相邻的外部连接端子的内端的距离 端子或背面外部连接端子与透明膜基材的外周端相邻。
    • 7. 发明专利
    • Touch panel module and display device with touch panel
    • 触控面板模块和显示设备与触摸板
    • JP2013149213A
    • 2013-08-01
    • JP2012011426
    • 2012-01-23
    • Dainippon Printing Co Ltd大日本印刷株式会社
    • ISHIKAWA HIROSHIHIRAMATSU AIMI
    • G06F3/041G06F3/044
    • PROBLEM TO BE SOLVED: To provide a touch panel module excellent in connection stability of a touch panel sensor and of an FPC.SOLUTION: The touch panel module comprises: a touch panel sensor with a flexible printed wiring board having a touch panel sensor; and an adhesive layer formed on one surface of the touch panel sensor. The touch panel sensor with a flexible printed wiring board comprises: the touch panel sensor; a flexible printed wiring board having a flexible board with insulating property and a connection terminal formed on a surface of the flexible board; and an anisotropic conductive adhesive layer, which comprises an anisotropic conductive adhesive that exhibits adhesiveness and conductivity in a thickness direction by thermal press-bonding and which connects a front-side external connection terminal and a backside external connection terminal to the above connection terminal.
    • 要解决的问题:提供触摸面板传感器和FPC的连接稳定性优异的触摸面板模块。解决方案:触摸面板模块包括:具有触摸面板传感器的柔性印刷线路板的触摸面板传感器; 以及形成在触摸面板传感器的一个表面上的粘合剂层。 具有柔性印刷线路板的触摸面板传感器包括:触摸面板传感器; 柔性印刷线路板,其具有绝缘性柔性板和形成在柔性基板的表面上的连接端子; 和各向异性导电粘合剂层,其包括通过热压粘合在厚度方向上显示粘附性和导电性并将前侧外部连接端子和背面外部连接端子连接到上述连接端子的各向异性导电粘合剂层。
    • 8. 发明专利
    • Touch panel sensor and touch panel sensor having flexible printed wiring board
    • 触控面板传感器和触摸板传感器有柔性印刷线路板
    • JP2013143050A
    • 2013-07-22
    • JP2012003467
    • 2012-01-11
    • Dainippon Printing Co Ltd大日本印刷株式会社
    • ISHIKAWA HIROSHIHIRAMATSU AIMI
    • G06F3/044G06F3/041
    • PROBLEM TO BE SOLVED: To provide a touch panel sensor having less breaking of electric wiring in a flexible printed wiring board at connection with the flexible printed wiring board.SOLUTION: A touch panel sensor comprises: a transparent film base material 1; a front side electrode 2a formed on one surface of the transparent film base material; a front side external connection terminal part 3a coupled to the front side electrode; a reverse side electrode 2b formed on the other surface of the transparent film base material; and a reverse side external connection terminal part 3b coupled to the reverse side electrode and formed on the other surface of the transparent film base material where the reverse side electrode is formed so as not to overlap the front side connection terminal part in a plan view. The transparent film base material has a cut part between a front side external connection terminal and a reverse side external connection terminal neighboring with each other at least in a plan view. A distance from an end edge of the cut part to an outer peripheral end of the transparent film base material is shorter than a distance from an inner end of an external connection terminal neighboring the cut part, the external connection terminal being a front side external connection terminal or a reverse side external connection terminal neighboring the cut part, to an outer peripheral end of the transparent film base material.
    • 要解决的问题:提供一种触摸面板传感器,其在与柔性印刷线路板连接的柔性印刷线路板中具有较少的电线断裂。解决方案:触摸面板传感器包括:透明膜基材1; 形成在透明膜基材的一个表面上的前侧电极2a; 连接到前侧电极的前侧外部连接端子部分3a; 形成在透明膜基材的另一个表面上的反面电极2b; 以及反向侧外部连接端子部3b,其连接到反向侧电极,并且形成在透明膜基材的形成有反面侧电极的另一个表面上,以便在俯视图中不与前侧连接端子部重叠。 透明膜基材至少在平面图中具有彼此相邻的前侧外部连接端子和反向侧外部连接端子之间的切口部分。 从切断部的端缘到透明膜基材的外周端的距离比距离与切断部相邻的外部连接端子的内端的距离短,外部连接端子为前侧外部连接 端子或与切割部分相邻的反面外部连接端子连接到透明膜基材的外周端。
    • 9. 发明专利
    • Touch panel sensor and touch panel sensor with flexible printed wiring board
    • 触摸板传感器和触摸板传感器,带有柔性印刷线
    • JP2013145517A
    • 2013-07-25
    • JP2012006288
    • 2012-01-16
    • Dainippon Printing Co Ltd大日本印刷株式会社
    • HIRAMATSU AIMIISHIKAWA HIROSHI
    • G06F3/041G06F3/044
    • PROBLEM TO BE SOLVED: To provide a touch panel sensor suppressing disconnection of connection wiring of an FPC (flexible printed wiring board) without peeling the FPC when using the touch panel sensor for a module together with the FPC.SOLUTION: A touch panel sensor includes: a transparent film base material; a front side electrode and front side wiring formed on one surface of the transparent film base material; a front side external connection terminal which is formed on the surface on the front side electrode side of the transparent film base material and is connected to the front side wiring; a rear side electrode and rear side wiring formed on the other surface of the transparent film base material; and a rear side connector connection section which is formed on the surface on the rear side electrode side of the transparent film base material and is connected to the rear side wiring to connect a drive circuit board of a module. The transparent film base material includes a projection section projecting outside from an outer end of the front side external connection terminal, the rear side wiring and the rear side connector connection section are formed on a surface on the rear side electrode side of the projection section, and the rear side connection section is formed at an end of the projection section.
    • 要解决的问题:提供一种触摸面板传感器,其与FPC一起使用模块的触摸面板传感器时,不会剥离FPC,从而抑制FPC(柔性印刷线路板)的连接布线的断开。解决方案:触摸面板传感器包括 :透明膜基材; 形成在透明膜基材的一个表面上的前侧电极和前侧配线; 前侧外部连接端子,其形成在所述透明膜基材的前侧电极侧的表面上并连接到所述前侧布线; 形成在透明膜基材的另一个表面上的后侧电极和后侧配线; 以及后侧连接器连接部,其形成在所述透明膜基材的后侧电极侧的表面上并连接到所述后侧布线以连接模块的驱动电路板。 透明膜基材包括从前侧外部连接端子的外端突出到外侧的突出部分,后侧布线和后侧连接器连接部分形成在突出部分的后侧电极侧的表面上, 并且后侧连接部形成在突出部的端部。