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    Electro-optical device and electronic device
    1.
    发明授权
    Electro-optical device and electronic device 有权
    电光装置和电子装置

    公开(公告)号：US09178177B2

    公开(公告)日：2015-11-03

    申请号：US14664167

    申请日：2015-03-20

    Applicant: Semiconductor Energy Laboratory Co., Ltd.

    Inventor： Shunpei Yamazaki ,  Jun Koyama ,  Kunitaka Yamamoto ,  Toshimitsu Konuma

    IPC: H01J1/62 ,  H01L23/31 ,  H01L51/52 ,  H01L27/32

    CPC classification number: H01L51/5253 ,  H01L23/3171 ,  H01L27/1214 ,  H01L27/1248 ,  H01L27/322 ,  H01L27/3244 ,  H01L27/3258 ,  H01L29/78621 ,  H01L51/529 ,  H01L51/56 ,  H01L2924/0002 ,  Y10S428/917 ,  H01L2924/00

    Abstract: An object of the present invention is to provide an EL display device, which has a high operating performance and reliability.A third passivation film 45 is disposed under an EL element 203 which comprises a pixel electrode (anode) 46, an EL layer 47 and a cathode 48, to make a structure in which heat generated by the EL element 203 is radiated. Further, the third passivation film 45 prevents alkali metals within the EL element 203 from diffusing into the TFTs side, and prevents moisture and oxygen of the TFTs side from penetrating into the EL element 203. More preferably, heat radiating effect is given to a fourth passivation film 50 to make the EL element 203 to be enclosed by heat radiating layers.

    Abstract translation: 本发明的目的是提供一种具有高操作性能和可靠性的EL显示装置。 第三钝化膜45设置在包括像素电极（阳极）46，EL层47和阴极48的EL元件203的下方，以形成其中辐射由EL元件203产生的热量的结构。 此外，第三钝化膜45防止EL元件203内的碱金属扩散到TFT侧，并且防止TFT侧的水分和氧气渗透到EL元件203中。更优选地，将散热效果提供给第四钝化膜 钝化膜50以使EL元件203被散热层包围。

    Display device
    2.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号：US08674600B2

    公开(公告)日：2014-03-18

    申请号：US13861651

    申请日：2013-04-12

    Applicant: Semiconductor Energy Laboratory Co., Ltd.

    Inventor： Shunpei Yamazaki ,  Jun Koyoma ,  Kunitaka Yamamoto ,  Toshimitsu Konuma

    IPC: H01J1/62

    CPC classification number: H01L51/5253 ,  H01L23/3171 ,  H01L27/1214 ,  H01L27/1248 ,  H01L27/322 ,  H01L27/3244 ,  H01L27/3258 ,  H01L29/78621 ,  H01L51/529 ,  H01L51/56 ,  H01L2924/0002 ,  Y10S428/917 ,  H01L2924/00

    Abstract: An object of the present invention is to provide an EL display device, which has a high operating performance and reliability. A third passivation film 45 is disposed so as to be in contact with an EL element 203 which comprises a pixel electrode (anode) 46, an EL layer 47 and a cathode 48, to make a structure in which heat generated by the EL element 203 is radiated. Further, the third passivation film 45 prevents alkali metals within the EL element 203 from diffusing into the TFTs side, and prevents moisture and oxygen of the TFTs side from penetrating into the EL element 203. More preferably, heat radiating effect is given to a fourth passivation film 50 to make the EL element 203 to be enclosed by heat radiating layers.

    Abstract translation: 本发明的目的是提供一种具有高操作性能和可靠性的EL显示装置。 第三钝化膜45设置成与包括像素电极（阳极）46，EL层47和阴极48的EL元件203接触，以形成由EL元件203产生的热量的结构 被辐射。 此外，第三钝化膜45防止EL元件203内的碱金属扩散到TFT侧，并且防止TFT侧的水分和氧气渗透到EL元件203中。更优选地，将散热效果提供给第四钝化膜 钝化膜50以使EL元件203被散热层包围。

    Document search system and document search method
    5.
    发明授权
    Document search system and document search method 有权

    公开(公告)号：US12169515B2

    公开(公告)日：2024-12-17

    申请号：US17612248

    申请日：2020-05-11

    Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

    Inventor： Kunitaka Yamamoto ,  Junpei Momo ,  Kazuki Higashi

    IPC: G06F16/35 ,  G06F16/93 ,  G06F40/268

    Abstract: A document search system that enables efficient document search regardless of the ability of a user is achieved. Document search is performed using a document search system in which database document data is stored. After first document data and second document data are input to the document search system, the document search system extracts a plurality of terms from the first document data. The extraction of the terms is performed using morphological analysis, for example. Next, the extracted terms are weighted on the basis of the second document data. For example, texts included in a document represented by the second document data are classified into first and second texts. Among the terms extracted from the first document data, the weight of the term included in the first text is set larger than the weights of the other terms. The classification of the texts can be performed in accordance with a rule basis or using machine learning. After that, the similarity of the database document data to the first document data is calculated on the basis of the weighted term.

    Display device
    7.
    发明授权
    Display device 有权
    显示设备

    公开(公告)号：US08987988B2

    公开(公告)日：2015-03-24

    申请号：US14211193

    申请日：2014-03-14

    Applicant: Semiconductor Energy Laboratory Co., Ltd.

    Inventor： Shunpei Yamazaki ,  Jun Koyama ,  Kunitaka Yamamoto ,  Toshimitsu Konuma

    IPC: H01J1/62 ,  H01L23/31 ,  H01L27/12 ,  H01L27/32 ,  H01L51/52 ,  H01L51/56

    CPC classification number: H01L51/5253 ,  H01L23/3171 ,  H01L27/1214 ,  H01L27/1248 ,  H01L27/322 ,  H01L27/3244 ,  H01L27/3258 ,  H01L29/78621 ,  H01L51/529 ,  H01L51/56 ,  H01L2924/0002 ,  Y10S428/917 ,  H01L2924/00

    Abstract: An object of the present invention is to provide an EL display device, which has a high operating performance and reliability. A third passivation film 45 is disposed so as to be in contact with an EL element 203 which comprises a pixel electrode (anode) 46, an EL layer 47 and a cathode 48, to make a structure in which heat generated by the EL element 203 is radiated. Further, the third passivation film 45 prevents alkali metals within the EL element 203 from diffusing into the TFTs side, and prevents moisture and oxygen of the TFTs side from penetrating into the EL element 203. More preferably, heat radiating effect is given to a fourth passivation film 50 to make the EL element 203 to be enclosed by heat radiating layers.

    Abstract translation: 本发明的目的是提供一种具有高操作性能和可靠性的EL显示装置。 第三钝化膜45设置成与包括像素电极（阳极）46，EL层47和阴极48的EL元件203接触，以形成由EL元件203产生的热量的结构 被辐射。 此外，第三钝化膜45防止EL元件203内的碱金属扩散到TFT侧，并且防止TFT侧的水分和氧气渗透到EL元件203中。更优选地，将散热效果提供给第四钝化膜 钝化膜50以使EL元件203被散热层包围。

    Image retrieval system and image retrieval method
    9.
    发明授权
    Image retrieval system and image retrieval method 有权

    公开(公告)号：US12061644B2

    公开(公告)日：2024-08-13

    申请号：US17439684

    申请日：2020-03-17

    Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

    Inventor： Kengo Akimoto ,  Shigeru Tamaki ,  Kunitaka Yamamoto ,  Isamu Shigemori

    IPC: G06F16/58 ,  G06F16/53 ,  G06F16/583 ,  G06F40/268 ,  G06N3/045

    CPC classification number: G06F16/5866 ,  G06F16/53 ,  G06F16/5846 ,  G06F40/268 ,  G06N3/045

    Abstract: An image retrieval system with high retrieval accuracy is provided. The image retrieval system includes a database and a processing portion. The database has a function of storing a plurality of pieces of database image data, and a database tag is linked to each of the plurality of pieces of database image data. The processing portion has a function of obtaining database image feature value data representing a feature value of the database image data for each piece of the database image data. The processing portion has a function of obtaining query image feature value data representing a feature value of the query image data. The processing portion has a function of calculating first similarity of the database image data to the query image data for each piece of the database image data. The processing portion has a function of obtaining a query tag linked to the query image data using some of the database tags.

    Electro-Optical Device and Electronic Device
    10.
    发明申请
    Electro-Optical Device and Electronic Device 审中-公开
    电光装置和电子装置

    公开(公告)号：US20140203286A1

    公开(公告)日：2014-07-24

    申请号：US14211193

    申请日：2014-03-14

    Applicant: Semiconductor Energy Laboratory Co., Ltd.

    Inventor： Shunpei Yamazaki ,  Jun Koyama ,  Kunitaka Yamamoto ,  Toshimitsu Konuma

    IPC: H01L27/12 ,  H01L23/31

    CPC classification number: H01L51/5253 ,  H01L23/3171 ,  H01L27/1214 ,  H01L27/1248 ,  H01L27/322 ,  H01L27/3244 ,  H01L27/3258 ,  H01L29/78621 ,  H01L51/529 ,  H01L51/56 ,  H01L2924/0002 ,  Y10S428/917 ,  H01L2924/00

    Abstract: An object of the present invention is to provide an EL display device, which has a high operating performance and reliability. A third passivation film 45 is disposed so as to be in contact with an EL element 203 which comprises a pixel electrode (anode) 46, an EL layer 47 and a cathode 48, to make a structure in which heat generated by the EL element 203 is radiated. Further, the third passivation film 45 prevents alkali metals within the EL element 203 from diffusing into the TFTs side, and prevents moisture and oxygen of the TFTs side from penetrating into the EL element 203. More preferably, heat radiating effect is given to a fourth passivation film 50 to make the EL element 203 to be enclosed by heat radiating layers.

    Abstract translation: 本发明的目的是提供一种具有高操作性能和可靠性的EL显示装置。 第三钝化膜45设置成与包括像素电极（阳极）46，EL层47和阴极48的EL元件203接触，以形成由EL元件203产生的热量的结构 被辐射。 此外，第三钝化膜45防止EL元件203内的碱金属扩散到TFT侧，并且防止TFT侧的水分和氧气渗透到EL元件203中。更优选地，将散热效果提供给第四钝化膜 钝化膜50以使EL元件203被散热层包围。

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