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    Display device
    5.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号：US09123625B2

    公开(公告)日：2015-09-01

    申请号：US14260533

    申请日：2014-04-24

    Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

    Inventor： Yasunori Yoshida ,  Hajime Kimura ,  Shinji Maekawa ,  Osamu Nakamura ,  Shunpei Yamazaki

    IPC: H01L27/15 ,  H01L21/288 ,  H01L21/768 ,  H01L27/12 ,  H01L27/32

    CPC classification number: H01L27/156 ,  H01L21/288 ,  H01L21/76838 ,  H01L27/1285 ,  H01L27/1292 ,  H01L27/3248 ,  H01L27/3276

    Abstract: The invention provides an active matrix EL display device which can perform a clear multi-gray scale color display. In particular, the invention provides a large active matrix EL display device at low cost by a manufacturing method which can selectively form a pattern. Power supply lines in a pixel portion are arranged in matrix by the manufacturing method which can selectively form a pattern. Further, capacitance between wirings is reduced by providing a longer distance between adjacent wirings by the manufacturing method which can selectively form a pattern.

    Abstract translation: 本发明提供一种能够执行清晰的多灰阶彩色显示的有源矩阵EL显示装置。 特别地，本发明通过可以选择性地形成图案的制造方法以低成本提供大的有源矩阵EL显示装置。 通过可以选择性地形成图案的制造方法将像素部分中的电源线布置成矩阵。 此外，通过可以选择性地形成图案的制造方法，通过在相邻布线之间提供更长的距离来减小布线之间的电容。

    DISPLAY DEVICE
    6.
    发明申请
    DISPLAY DEVICE 审中-公开
    显示设备

    公开(公告)号：US20140319491A1

    公开(公告)日：2014-10-30

    申请号：US14260533

    申请日：2014-04-24

    Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

    Inventor： Yasunori Yoshida ,  Hajime Kimura ,  Shinji Maekawa ,  Osamu Nakamura ,  Shunpei Yamazaki

    IPC: H01L27/32

    CPC classification number: H01L27/156 ,  H01L21/288 ,  H01L21/76838 ,  H01L27/1285 ,  H01L27/1292 ,  H01L27/3248 ,  H01L27/3276

    Abstract: The invention provides an active matrix EL display device which can perform a clear multi-gray scale color display. In particular, the invention provides a large active matrix EL display device at low cost by a manufacturing method which can selectively form a pattern. Power supply lines in a pixel portion are arranged in matrix by the manufacturing method which can selectively form a pattern. Further, capacitance between wirings is reduced by providing a longer distance between adjacent wirings by the manufacturing method which can selectively form a pattern.

    Abstract translation: 本发明提供一种能够执行清晰的多灰阶彩色显示的有源矩阵EL显示装置。 特别地，本发明通过可以选择性地形成图案的制造方法以低成本提供大的有源矩阵EL显示装置。 通过可以选择性地形成图案的制造方法将像素部分中的电源线布置成矩阵。 此外，通过可以选择性地形成图案的制造方法，通过在相邻布线之间提供更长的距离来减小布线之间的电容。

    Lamination system, IC sheet, scroll of IC sheet, and method for manufacturing IC chip
    7.
    发明授权
    Lamination system, IC sheet, scroll of IC sheet, and method for manufacturing IC chip 有权

    公开(公告)号：US11188805B2

    公开(公告)日：2021-11-30

    申请号：US16248349

    申请日：2019-01-15

    Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

    Inventor： Ryosuke Watanabe ,  Naoto Kusumoto ,  Osamu Nakamura

    IPC: G06K19/077 ,  H01L21/56

    Abstract: Thin film integrated circuits are peeled from a substrate and the peeled thin film integrated circuits are sealed, efficiently in order to improve manufacturing yields. The present invention provides laminating system comprising transporting means for transporting a substrate provided with a plurality of thin film integrated circuits; first peeling means for bonding first surfaces of the thin film integrated circuits to a first sheet member to peel the thin film integrated circuits from the substrate; second peeling means for bonding second surfaces of the thin film integrated circuits to a second sheet member to peel the thin film integrated circuits from the first sheet member; and sealing means for interposing the thin film integrated circuits between the second sheet member and a third sheet member to seal the thin film integrated circuit with the second sheet member and the third sheet member.

    Display device
    8.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号：US08717269B2

    公开(公告)日：2014-05-06

    申请号：US13971144

    申请日：2013-08-20

    Applicant: Semiconductor Energy Laboratory Co., Ltd.

    Inventor： Yasunori Yoshida ,  Hajime Kimura ,  Shinji Maekawa ,  Osamu Nakamura ,  Shunpei Yamazaki

    IPC: G09G3/36

    CPC classification number: H01L27/156 ,  H01L21/288 ,  H01L21/76838 ,  H01L27/1285 ,  H01L27/1292 ,  H01L27/3248 ,  H01L27/3276

    Abstract: The invention provides an active matrix EL display device which can perform a clear multi-gray scale color display. In particular, the invention provides a large active matrix EL display device at low cost by a manufacturing method which can selectively form a pattern. Power supply lines in a pixel portion are arranged in matrix by the manufacturing method which can selectively form a pattern. Further, capacitance between wirings is reduced by providing a longer distance between adjacent wirings by the manufacturing method which can selectively form a pattern.

    Abstract translation: 本发明提供一种能够执行清晰的多灰阶彩色显示的有源矩阵EL显示装置。 特别地，本发明通过可以选择性地形成图案的制造方法以低成本提供大的有源矩阵EL显示装置。 通过可以选择性地形成图案的制造方法将像素部分中的电源线布置成矩阵。 此外，通过可以选择性地形成图案的制造方法，通过在相邻布线之间提供更长的距离来减小布线之间的电容。

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