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364 条记录 (耗时 0.021 秒)

    Light detector
    1.
    发明授权
    Light detector 有权

    公开(公告)号：US11519785B2

    公开(公告)日：2022-12-06

    申请号：US16636539

    申请日：2018-07-24

    申请人： HAMAMATSU PHOTONICS K.K.

    发明人： Masahiro Yamazaki ,  Katsumi Shibayama ,  Ryusuke Kitaura ,  Ryosuke Koike ,  Go Tanaka

    IPC分类号： G01J5/20 ,  G01J1/02 ,  G01J5/02 ,  G01J5/04 ,  H01L27/144 ,  H01L31/0232 ,  H01L31/0248 ,  H01L31/09

    摘要： A light detector includes a substrate, a membrane disposed on a surface of the substrate, a first and a second electrode post supporting the membrane. The first electrode post includes a first main body portion having a tubular shape spreading from a first electrode pad toward a side opposite to the substrate, and a first flange portion provided in an end portion at the side opposite to the substrate in the first main body portion. The first flange portion is provided with a first sloped surface inclined so as to approach the substrate as it goes away from the first main body portion. A first wiring layer reaches an inner surface of the first main body portion through the first sloped surface. The second electrode post and the second wiring layer are formed similarly to the first electrode post and the first wiring layer.

    Electromagnetic radiation detection device
    3.
    发明授权
    Electromagnetic radiation detection device 有权

    公开(公告)号：US10718873B2

    公开(公告)日：2020-07-21

    申请号：US16245826

    申请日：2019-01-11

    申请人： Pixquanta Limited

    发明人： Kevin O'Neill

    IPC分类号： G01T1/20 ,  H01L27/146 ,  H01L31/107 ,  G01T1/24 ,  H01L31/0248 ,  G01T1/208 ,  H01L31/0368 ,  H01L31/0376 ,  H01L31/0352 ,  H01L27/144 ,  H01L27/30 ,  H01L31/0392

    摘要： An electromagnetic radiation detection device comprises a matrix having a plurality of N rows divided into a plurality of M columns of cells, each cell comprising a plurality of diode segments responsive to electromagnetic radiation incident on said device. A scan driver provides a plurality of N scan line signals to respective rows of said matrix, each for enabling charge values from cells of a selected row of said matrix to be read. A reader reads a plurality of M variable charge value signals from respective columns of said matrix, each corresponding to a cell within a selected row of said matrix. Each diode segment is connected to a drive voltage sufficient to operate each diode segment in avalanche multiplication Geiger mode; and connected in series with an avalanche quenching resistor to said reader.

    Solar cell
    4.
    发明授权
    Solar cell 有权

    公开(公告)号：US10573766B2

    公开(公告)日：2020-02-25

    申请号：US16199748

    申请日：2018-11-26

    申请人： Panasonic Corporation

    发明人： Taisuke Matsui ,  Takayuki Negami ,  Takashi Sekiguchi

    IPC分类号： H01L31/0224 ,  H01L31/0248 ,  H01L31/055 ,  H01L51/44 ,  H01L51/42 ,  H01L31/032

    摘要： Provided is a solar cell comprising a first electrode; a second electrode; a perovskite photoabsorber layer located between the first electrode and the second electrode; a first semiconductor layer located between the first electrode and the photoabsorber layer; and a second semiconductor layer located between the second electrode and the photoabsorber layer. At least one electrode selected from the group consisting of the first electrode and the second electrode is light-transmissive. The first semiconductor layer contains Li. The second semiconductor layer contains LiN(SO2CF3)2. The second semiconductor layer contains poly[bis(4-phenyl)(2,4,6-trimethylphenyl)amine]. In the second semiconductor layer, a molar ratio of LiN(SO2CF3)2 to poly[bis(4-phenyl)(2,4,6-trimethylphenyl)amine] is not less than 0.15 and not more than 0.26.

    Bolometer having absorber with pillar structure for thermal shorting
    9.
    发明授权
    Bolometer having absorber with pillar structure for thermal shorting 有权
    热分解器具有用于热短路的柱结构的吸收器

    公开(公告)号：US09130081B2

    公开(公告)日：2015-09-08

    申请号：US14109936

    申请日：2013-12-17

    申请人： Robert Bosch GmbH

    发明人： Gary Yama ,  Fabian Purkl ,  Ando Lars Feyh

    IPC分类号： G01J5/20 ,  H01L31/0248 ,  H01L31/18 ,  G01J5/02 ,  H01L31/09

    CPC分类号： H01L31/0248 ,  G01J5/024 ,  G01J5/0245 ,  G01J5/20 ,  H01L31/09 ,  H01L31/18

    摘要： A semiconductor device includes a substrate having an electrode structure. An absorber structure is suspended over the electrode structure and spaced a first distance apart from the first electrode structure. The absorber structure includes i) suspension structures extending upwardly from the substrate and being electrically connected to readout conductors, and ii) a pillar structure extending downwardly from the absorber structure toward the first electrode structure. The pillar structure has a contact portion located a second distance apart from the first electrode structure, the second distance being less than the first distance. The absorber structure is configured to flex toward the substrate under a test condition. The second distance is selected such that the contact portion of the pillar structure is positioned in contact with the first electrode structure when the absorber structure is flexed in response to the test condition.

    摘要翻译： 半导体器件包括具有电极结构的衬底。 吸收体结构悬挂在电极结构上并与第一电极结构隔开第一距离。 所述吸收体结构包括：i）从所述衬底向上延伸并与读出导体电连接的悬挂结构，以及ii）从所述吸收体结构朝向所述第一电极结构向下延伸的柱结构。 柱结构具有位于距离第一电极结构第二距离的接触部分，第二距离小于第一距离。 吸收体结构被配置成在测试条件下朝向衬底弯曲。 选择第二距离，使得当吸收体结构根据测试条件弯曲时，柱结构的接触部分定位成与第一电极结构接触。

    Photoelectric conversion element, method of manufacturing photoelectric conversion element, and electronic device
    10.
    发明授权
    Photoelectric conversion element, method of manufacturing photoelectric conversion element, and electronic device 有权
    光电转换元件，光电转换元件的制造方法以及电子器件

    公开(公告)号：US09024400B2

    公开(公告)日：2015-05-05

    申请号：US14028940

    申请日：2013-09-17

    申请人： Seiko Epson Corporation

    发明人： Takashi Miyata ,  Yasunori Hattori

    IPC分类号： H01L27/14 ,  H01L31/0248 ,  H01L31/18 ,  H01L31/0216 ,  H01L31/0224 ,  H01L31/032 ,  H01L31/09

    CPC分类号： H01L31/186 ,  A61B5/1455 ,  A61B5/4845 ,  H01L27/1446 ,  H01L27/14678 ,  H01L31/0216 ,  H01L31/0224 ,  H01L31/0248 ,  H01L31/032 ,  H01L31/0322 ,  H01L31/03923 ,  H01L31/09 ,  H01L31/109 ,  H01L31/18 ,  Y02E10/541 ,  Y02P70/521

    摘要： A method of manufacturing a photoelectric conversion element, which is provided with a substrate, a first electrode film having first and second conductive films provided on the substrate, a metal compound film covering the first electrode film, a semiconductor film connected with the metal compound film, a second electrode film connected with the semiconductor film, and an insulating film covering and surrounding the substrate, the first electrode film, the semiconductor film, and the metal compound film, the method including: forming the first conductive film to be connected with the substrate and the second conductive film to be connected with the first electrode film; forming the second conductive film in a predetermined shape using wet etching after the forming of the first and second conductive films, and forming the metal compound film which covers the first electrode film after the forming of the metal compound film.

    摘要翻译： 一种制造具有基板的光电转换元件的方法，具有设置在基板上的第一和第二导电膜的第一电极膜，覆盖第一电极膜的金属化合物膜，与金属化合物膜连接的半导体膜 与半导体膜连接的第二电极膜和覆盖并包围基板，第一电极膜，半导体膜和金属化合物膜的绝缘膜，该方法包括：形成与第一导电膜连接的第一导电膜 基板和与第一电极膜连接的第二导电膜; 在形成所述第一和第二导电膜之后，使用湿蚀刻形成所述第二导电膜，并且在形成所述金属化合物膜之后形成覆盖所述第一电极膜的金属化合物膜。