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    SEARCH SYSTEM AND SEARCH METHOD
    12.
    发明申请
    SEARCH SYSTEM AND SEARCH METHOD 有权

    公开(公告)号：US20230078094A1

    公开(公告)日：2023-03-16

    申请号：US17943746

    申请日：2022-09-13

    Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

    Inventor： Yoshitaka DOZEN ,  Kunitaka YAMAMOTO

    IPC: G06F16/35 ,  G06F16/383 ,  G06V30/413 ,  G06V30/418

    Abstract: A search system capable of searching for an image with a similar represented concept is provided. The search system includes an input unit, a text extraction unit, a tag obtaining unit, and a tag similarity calculation unit. When image data to which an image label is assigned and document data including the image label are supplied to the input unit, the text extraction unit is configured to extract tag-obtaining-purpose text data from the document data on the basis of the image label. The tag obtaining unit is configured to obtain a tag including at least a part of words included in the tag-obtaining-purpose text data. The tag similarity calculation unit is configured to calculate similarity between tags. It is possible to search for an image having a greatly different feature value of the image itself but having a similar represented concept.

    DOCUMENT DATA PROCESSING METHOD AND DOCUMENT DATA PROCESSING SYSTEM
    13.
    发明申请
    DOCUMENT DATA PROCESSING METHOD AND DOCUMENT DATA PROCESSING SYSTEM 有权

    公开(公告)号：US20220350827A1

    公开(公告)日：2022-11-03

    申请号：US17763793

    申请日：2020-09-22

    Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

    Inventor： Kunitaka YAMAMOTO ,  Kazuki HIGASHI ,  Yoshitaka DOZEN

    IPC: G06F16/33 ,  G06F40/279

    Abstract: Input of natural language as query text and a search from a plurality of documents are enabled, and a portion highly relevant to the input text is presented to a reader. A document data processing system including a document readout unit that reads out a plurality of subject documents, a document division unit that divides each of the plurality of subject documents into a plurality of blocks, a first distributed representation acquisition unit that acquires a distributed representation of a word in each of the blocks, a first distributed representation retention unit that stores the distributed representation acquired by the first distributed representation acquisition unit on a subject-document-by-subject-document basis and on a block-by-block basis, a query text readout unit that reads out query text, a second distributed representation acquisition unit that extracts a word included in the query text and acquires a distributed representation of the word, a second distributed representation retention unit that stores the distributed representation acquired by the second distributed representation acquisition unit, and a similarity calculation unit that compares the distributed representation of the word included in the query text and the distributed representation of the word included in each of the blocks and calculates similarity of each of the blocks is provided.

    DOCUMENT READING SUPPORT METHOD
    15.
    发明申请
    DOCUMENT READING SUPPORT METHOD 有权

    公开(公告)号：US20250156466A1

    公开(公告)日：2025-05-15

    申请号：US18931462

    申请日：2024-10-30

    Applicant: Semiconductor Energy Laboratory Co., Ltd.

    Inventor： Yoshitaka DOZEN ,  Kunitaka YAMAMOTO

    IPC: G06F16/34 ,  G06F40/284

    Abstract: A document reading support method using a language model is provided. The document reading support method includes the steps of: displaying a segmented document; receiving selection of a part of the document; inputting the part and an instruction sentence for summarizing the part to a language model; determining whether the number of tokens of the part is less than or equal to a predetermined value; and obtaining a summary of the part determined to have the tokens of less than or equal to the predetermined value.

    DOCUMENT SEARCH SYSTEM AND METHOD FOR OUTPUTTING DOCUMENT SEARCH RESULT
    17.
    发明公开
    DOCUMENT SEARCH SYSTEM AND METHOD FOR OUTPUTTING DOCUMENT SEARCH RESULT 审中-公开

    公开(公告)号：US20240004936A1

    公开(公告)日：2024-01-04

    申请号：US18265105

    申请日：2021-11-29

    Applicant: SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

    Inventor： Yoshitaka DOZEN ,  Kunitaka YAMAMOTO

    IPC: G06F16/9038 ,  G06F16/93

    CPC classification number: G06F16/9038 ,  G06F16/93

    Abstract: A search using a plurality of search queries and a check of a result of the search are performed efficiently. A plurality of search queries are received. A plurality of documents are searched on the basis of each of the plurality of search queries. A plurality of search results are obtained for each of the plurality of documents. The document search results are output by outputting the plurality of search results for each of the plurality of documents as a first table. One of a group of items on the vertical axis and a group of items on the horizontal axis in the first table represents the documents, and the other represents the search queries. The search result can be shown with two values indicating whether or not a document satisfies a search query, with the number of blocks satisfying a search query in a document, or the like.

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
    18.
    发明申请
    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开

    公开(公告)号：US20170084630A1

    公开(公告)日：2017-03-23

    申请号：US15255602

    申请日：2016-09-02

    Applicant: Semiconductor Energy Laboratory Co., Ltd.

    Inventor： Takuya TSURUME ,  Yoshitaka DOZEN

    IPC: H01L27/12 ,  H01L21/768

    CPC classification number: H01L27/124 ,  H01L21/304 ,  H01L21/76898 ,  H01L27/1218 ,  H01L27/1266 ,  H01L27/13 ,  H01L29/78 ,  H01L29/78603 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: It is an object of the present invention to provide a semiconductor device where, even in a case of stacking a plurality of semiconductor elements provided over a substrate, the stacked semiconductor elements can be electrically connected through the substrate, and a manufacturing method thereof. According to one feature of the present invention, a method for manufacturing a semiconductor device includes the steps of selectively forming a depression in an upper surface of a substrate or forming an opening which penetrates the upper surface through a back surface; forming an element group having a transistor so as to cover the upper surface of the substrate and the depression, or the opening; and exposing the element group formed in the depression or the opening by thinning the substrate from the back surface. A means for thinning the substrate can be performed by partially removing the substrate by performing grinding treatment, polishing treatment, etching by chemical treatment, or the like from the back surface of the substrate.

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
    19.
    发明申请
    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开
    半导体器件及其制造方法

    公开(公告)号：US20140038373A1

    公开(公告)日：2014-02-06

    申请号：US14050634

    申请日：2013-10-10

    Applicant: Semiconductor Energy Laboratory Co., Ltd.

    Inventor： Takuya TSURUME ,  Yoshitaka DOZEN

    IPC: H01L21/304 ,  H01L29/78

    CPC classification number: H01L27/124 ,  H01L21/304 ,  H01L21/76898 ,  H01L27/1218 ,  H01L27/1266 ,  H01L27/13 ,  H01L29/78 ,  H01L29/78603 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: It is an object of the present invention to provide a semiconductor device where, even in a case of stacking a plurality of semiconductor elements provided over a substrate, the stacked semiconductor elements can be electrically connected through the substrate, and a manufacturing method thereof. According to one feature of the present invention, a method for manufacturing a semiconductor device includes the steps of selectively forming a depression in an upper surface of a substrate or forming an opening which penetrates the upper surface through a back surface; forming an element group having a transistor so as to cover the upper surface of the substrate and the depression, or the opening; and exposing the element group formed in the depression or the opening by thinning the substrate from the back surface. A means for thinning the substrate can be performed by partially removing the substrate by performing grinding treatment, polishing treatment, etching by chemical treatment, or the like from the back surface of the substrate.

    Abstract translation: 本发明的目的是提供一种半导体器件，其中即使在堆叠设置在衬底上的多个半导体元件的情况下，堆叠的半导体元件也可以通过衬底电连接及其制造方法。 根据本发明的一个特征，一种制造半导体器件的方法包括以下步骤：在衬底的上表面中选择性地形成凹陷或形成通过背面穿透上表面的开口; 形成具有晶体管以覆盖基板的上表面和凹陷或开口的元件组; 以及通过使基板从后表面变薄而暴露出形成在凹陷或开口中的元件组。 可以通过从基板的背面进行研磨处理，研磨处理，化学处理等的蚀刻等部分去除基板来进行薄板化的方法。

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