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    Display device and wiring substrate
    3.
    发明授权
    Display device and wiring substrate 有权

    公开(公告)号：US10921657B2

    公开(公告)日：2021-02-16

    申请号：US16269906

    申请日：2019-02-07

    Applicant: Japan Display Inc.

    Inventor： Hideaki Abe ,  Yasuhito Aruga ,  Hiroyuki Onodera ,  Hiroki Kato ,  Yasushi Nakano ,  Hitoshi Kawaguchi ,  Keisuke Asada

    IPC: H05K1/02 ,  G02F1/1345 ,  H05K3/36 ,  H05K1/14 ,  H05K1/11 ,  H05K1/18 ,  H01L27/12 ,  G02F1/1333 ,  G02F1/1368

    Abstract: A display device includes: a display panel including panel terminals; and a wiring substrate including first substrate terminals coupled to the panel terminals. The panel terminals include panel terminals arranged in a first region and panel terminals arranged in second regions sandwiching the first region. The first substrate terminals include first substrate terminals arranged in a third region and first substrate terminals arranged in fourth regions sandwiching the third region. A gap between panel terminals is substantially constant in the first and second regions. A first width of the panel terminals in the first region is different from a second width of the panel terminals in the second regions. A width of the first substrate terminals is substantially constant in the third and fourth regions. A first gap between first substrate terminals in the third region is different from a second gap between first substrate terminals in the fourth regions.

    DISPLAY DEVICE
    4.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20190051593A1

    公开(公告)日：2019-02-14

    申请号：US16058405

    申请日：2018-08-08

    Applicant: Japan Display Inc.

    Inventor： Hiroyuki Kimura ,  Yasuhito Aruga ,  Hideaki Abe ,  Hitoshi Kawaguchi

    IPC: H01L23/498 ,  H01L27/12 ,  H01L27/32 ,  G02F1/1368 ,  G02F1/1362 ,  H01L23/00 ,  G02F1/1333 ,  G02F1/1345

    Abstract: According to one embodiment, a display device includes a first signal wiring disposed on an insulating substrate, a base substrate, a first connection wiring on the base substrate and a conductive adhesive member which electrically connects the first signal wiring and the first connection wiring, wherein the base substrate includes a first end surface overlapping the first signal wiring, the insulating substrate includes a second end surface overlapping the first connection wiring, the first connection wiring has a first width in a position overlapping the first end surface and a second width in a position overlapping the second end surface, and the first width is less than the second width.

    Touch sensor built-in display device structure
    5.
    发明授权
    Touch sensor built-in display device structure 有权

    公开(公告)号：US09836161B2

    公开(公告)日：2017-12-05

    申请号：US15293366

    申请日：2016-10-14

    Applicant: Japan Display Inc.

    Inventor： Yasushi Nakano ,  Hitoshi Kawaguchi ,  Hideaki Abe

    IPC: H05K1/11 ,  G06F3/041 ,  H05K1/18

    CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F2203/04102 ,  G06F2203/04103 ,  H05K1/117 ,  H05K1/189

    Abstract: A terminal connection structure includes plural first connection terminals which are arranged side by side in one direction on a first circuit substrate, and plural second connection terminals which are arranged side by side in the one direction on a second resin circuit substrate overlappingly connected to the first circuit substrate and are respectively connected to the plural first connection terminals. Each of the plural second connection terminals includes plural first wirings extending in a direction crossing the one direction, and a second wiring connected to the plural first wirings and extending in the one direction. The second wiring is provided in a region where the second circuit substrate is overlapped and connected to the first circuit substrate.

    TOUCH SENSOR BUILT-IN DISPLAY DEVICE STRUCTURE
    6.
    发明申请
    TOUCH SENSOR BUILT-IN DISPLAY DEVICE STRUCTURE 审中-公开
    触摸传感器内置显示器件结构

    公开(公告)号：US20170031508A1

    公开(公告)日：2017-02-02

    申请号：US15293366

    申请日：2016-10-14

    Applicant: Japan Display Inc.

    Inventor： Yasushi NAKANO ,  Hitoshi Kawaguchi ,  Hideaki Abe

    IPC: G06F3/041

    CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F2203/04102 ,  G06F2203/04103 ,  H05K1/117 ,  H05K1/189

    Abstract: A terminal connection structure includes plural first connection terminals which are arranged side by side in one direction on a first circuit substrate, and plural second connection terminals which are arranged side by side in the one direction on a second resin circuit substrate overlappingly connected to the first circuit substrate and are respectively connected to the plural first connection terminals. Each of the plural second connection terminals includes plural first wirings extending in a direction crossing the one direction, and a second wiring connected to the plural first wirings and extending in the one direction. The second wiring is provided in a region where the second circuit substrate is overlapped and connected to the first circuit substrate.

    Abstract translation: 端子连接结构包括在第一电路基板上沿一个方向并排设置的多个第一连接端子，以及在与第一电路基板重叠连接的第二树脂电路基板上沿一个方向并排配置的多个第二连接端子 并且分别连接到多个第一连接端子。 多个第二连接端子中的每一个包括沿与该一个方向交叉的方向延伸的多个第一布线，以及连接到多个第一布线并沿一个方向延伸的第二布线。 第二布线设置在第二电路基板重叠并连接到第一电路基板的区域中。

    Touch sensor built-in display device structure
    7.
    发明授权
    Touch sensor built-in display device structure 有权
    触摸传感器内置显示设备结构

    公开(公告)号：US09504155B2

    公开(公告)日：2016-11-22

    申请号：US14961454

    申请日：2015-12-07

    Applicant: Japan Display Inc.

    Inventor： Yasushi Nakano ,  Hitoshi Kawaguchi ,  Hideaki Abe

    IPC: H05K1/11 ,  G06F3/041 ,  H05K1/18

    CPC classification number: G06F3/0416 ,  G06F3/0412 ,  G06F2203/04102 ,  G06F2203/04103 ,  H05K1/117 ,  H05K1/189

    Abstract: Touch sensor includes plural first connection terminals which are arranged side by side in one direction on a first circuit substrate, and plural second connection terminals which are arranged side by side in the one direction on a second substrate connected to the plural first connection terminals. Each of the plural second connection terminals includes plural first wirings extending in a direction crossing the one direction, and a second wiring connected to the plural first wirings and extending in the one direction. The second wiring is provided in a region where the second circuit substrate is overlapped with the first circuit substrate.

    Abstract translation: 触摸传感器包括在第一电路基板上沿一个方向并排布置的多个第一连接端子，以及连接到多个第一连接端子的第二基板上沿一个方向并排布置的多个第二连接端子。 多个第二连接端子中的每一个包括沿与该一个方向交叉的方向延伸的多个第一布线，以及连接到多个第一布线并沿一个方向延伸的第二布线。 第二布线设置在第二电路基板与第一电路基板重叠的区域。

    Display device and wiring substrate
    8.
    发明授权
    Display device and wiring substrate 有权

    公开(公告)号：US11327373B2

    公开(公告)日：2022-05-10

    申请号：US17142458

    申请日：2021-01-06

    Applicant: Japan Display Inc.

    Inventor： Hideaki Abe ,  Yasuhito Aruga ,  Hiroyuki Onodera ,  Hiroki Kato ,  Yasushi Nakano ,  Hitoshi Kawaguchi ,  Keisuke Asada

    IPC: H05K1/11 ,  G02F1/1345 ,  H05K3/36 ,  H05K1/02 ,  H05K1/14 ,  H05K1/18 ,  H01L27/12 ,  G02F1/1368 ,  G02F1/1333

    Abstract: A display device includes: a display panel including panel terminals; and a wiring substrate including first substrate terminals coupled to the panel terminals. The panel terminals include panel terminals arranged in a first region and panel terminals arranged in second regions sandwiching the first region. The first substrate terminals include first substrate terminals arranged in a third region and first substrate terminals arranged in fourth regions sandwiching the third region. A gap between panel terminals is substantially constant in the first and second regions. A first width of the panel terminals in the first region is different from a second width of the panel terminals is the second regions. A width of the first substrate terminals is substantially constant in the third and fourth regions. A first gap between first substrate terminals in the third region is different from a second gap between first substrate terminals in the fourth regions.

    Electronic device
    10.
    发明授权
    Electronic device 有权
    电子设备

    公开(公告)号：US09596760B2

    公开(公告)日：2017-03-14

    申请号：US14509119

    申请日：2014-10-08

    Applicant: Japan Display Inc.

    Inventor： Hideaki Abe ,  Yasushi Nakano ,  Hitoshi Kawaguchi ,  Ryouhei Suzuki

    IPC: H05K1/00 ,  H05K1/11 ,  H01R12/62 ,  H05K5/00 ,  H01R4/04 ,  H01R107/00 ,  H05K3/32 ,  H05K3/34 ,  H05K3/36

    CPC classification number: H05K1/189 ,  G02F1/1345 ,  G02F1/136286 ,  H01R4/04 ,  H01R12/62 ,  H01R2107/00 ,  H05K1/118 ,  H05K3/323 ,  H05K3/3442 ,  H05K3/361 ,  H05K2201/09663 ,  H05K2201/09918 ,  H05K2201/10136

    Abstract: Terminal portions are arrayed at regular widths and regular intervals, and each face any enable terminal, and are electrically connected to the enable terminals by conductive particles. A lead portion is connected to the other terminal portion except for a pair of terminal portions which is a pair of terminal portions adjacent to each other, and extends from an overlap region to a lead region. A connection portion connects the respective terminal portions that are not connected with the lead portion to the adjacent terminal portions that are connected to the lead portion within an area of the overlap region. An interval between a pair of lead portions extending from a pair of connection portions located to sandwich a pair of terminal portions that are not connected with the lead portion therebetween is larger than an interval between the other adjacent lead portions.

    Abstract translation: 端子部分以规则的宽度和规则的间隔排列，并且每个面向任何使能端子，并且通过导电颗粒电连接到使能端子。 除了作为彼此相邻的一对端子部分的一对端子部分之外，引线部分连接到另一个端子部分，并且从重叠区域延伸到引线区域。 连接部分将不与导线部分连接的各个端子部分连接到在重叠区域的区域内连接到引线部分的相邻端子部分。 从一对连接部分延伸出来的一对引线部分之间的间隔大于其它相邻的引线部分之间的间隔。

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