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    INKJET INK AND TABLET
    43.
    发明公开
    INKJET INK AND TABLET 审中-公开

    公开(公告)号：US20230203329A1

    公开(公告)日：2023-06-29

    申请号：US18117149

    申请日：2023-03-03

    Applicant: TOPPAN INC.

    Inventor： Seiya KOSEKI ,  Hideki ISHIKAWA ,  Yuichi HOSHINO ,  Masatoshi SAITO

    IPC: C09D11/328 ,  A61K9/20 ,  C09D11/38

    CPC classification number: C09D11/328 ,  A61K9/2072 ,  C09D11/38

    Abstract: An inkjet ink which can sufficiently suppress photofading of printed images and has good lightfastness, and to provide a tablet including a printed part that is printed using the inkjet ink. The inkjet ink contains Blue No. 1 as a food dye, a disaccharide whose solubility in 100 ml of water at 20° C. is in the range of 20 g or more and 39 g or less as a fixing agent, and a solvent containing water and at least one of propylene glycol and ethanol.

    ELECTRODE CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND POLYMER ELECTROLYTE FUEL CELL
    45.
    发明公开
    ELECTRODE CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND POLYMER ELECTROLYTE FUEL CELL 审中-公开

    公开(公告)号：US20230155154A1

    公开(公告)日：2023-05-18

    申请号：US18095610

    申请日：2023-01-11

    Applicant: TOPPAN INC.

    Inventor： Madoka OZAWA

    IPC: H01M8/103 ,  H01M4/92 ,  H01M8/1018 ,  H01M8/1004

    CPC classification number: H01M8/103 ,  H01M4/926 ,  H01M8/1018 ,  H01M8/1004 ,  H01M2008/1095

    Abstract: To provide an electrode catalyst layer, a membrane electrode assembly, and a polymer electrolyte fuel cell capable of improving the mass transport properties and proton conduction properties in the electrode catalyst layer and exhibiting high power generation performance for a longer time. An electrode catalyst layer according to an embodiment of the present invention is an electrode catalyst layer configured to be bonded to a polymer electrolyte membrane for use in a polymer electrolyte fuel cell, the electrode catalyst layer including: a catalytic substance; a conductive carrier supporting the catalytic substance; a polymer electrolyte; and one or more types of fibers containing at least a polymer fiber, wherein, among the fibers, the number of fibers having an axis inclination θ of 0°

    SOLID-STATE IMAGE SENSOR
    46.
    发明公开
    SOLID-STATE IMAGE SENSOR 审中-公开

    公开(公告)号：US20230143258A1

    公开(公告)日：2023-05-11

    申请号：US18090841

    申请日：2022-12-29

    Applicant: TOPPAN Inc.

    Inventor： Wataru NOZAKI

    IPC: H01L27/146

    CPC classification number: H01L27/14627 ,  H01L27/14621

    Abstract: A solid-state image sensor including a wafer substrate including photoelectric conversion elements, a filter module formed over the wafer substrate and including different color filters each aligned with a different one of the photoelectric conversion elements, each of the color filters being formed in a different one of color filter regions, and a microlens module including microlenses each aligned with a different one of the color filters. The microlens module includes main lenses each formed within a corresponding one of the color filter regions in a plan view, and auxiliary lenses formed in different corner portions of the color filter regions, and having a lens parameter different from a lens parameter of the main lenses.

    METHOD FOR DETECTING TARGET NUCLEIC ACID
    47.
    发明申请
    METHOD FOR DETECTING TARGET NUCLEIC ACID 有权

    公开(公告)号：US20230126262A1

    公开(公告)日：2023-04-27

    申请号：US17912220

    申请日：2021-02-18

    Applicant: TOPPAN INC. ,  KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION

    Inventor： Yoichi MAKINO ,  Yoshizumi ISHINO ,  Sonoko ISHINO

    IPC: C12Q1/6823

    Abstract: The present invention relates to a method for detecting a target nucleic acid, the method including cleaving a first flap of a first cleavage structure formed by a target nucleic acid, a first nucleic acid, and a second nucleic acid; cleaving a second flap of a second cleavage structure formed by a third nucleic acid, the cleaved first flap, and a fourth nucleic acid; and detecting the presence of the target nucleic acid by detecting the cleaved second flap, wherein cleaving the first flap and cleaving the second flap are carried out by cleaving the first flap and the second flap with a flap endonuclease, and the flap endonuclease has an amino acid sequence having a sequence identity of 65% or higher with an amino acid sequence of a flap endonuclease of a microbe selected from the group consisting of microbes belonging to the Order Thermococcales and microbes belonging to the Order Methanobacteriales.

    ANALYSIS DEVICES, ANALYSIS KITS, AND ANALYSIS SYSTEMS
    48.
    发明申请
    ANALYSIS DEVICES, ANALYSIS KITS, AND ANALYSIS SYSTEMS 有权

    公开(公告)号：US20230117082A1

    公开(公告)日：2023-04-20

    申请号：US18067264

    申请日：2022-12-16

    Applicant: TOPPAN Inc.

    Inventor： Yoichi MAKINO ,  Akihiro HOSHINO ,  Tomoko KUNITOMI ,  Keisuke GOTO ,  Yosuke HORIUCHI

    IPC: B01L3/00 ,  G01N21/64

    Abstract: An analysis apparatus including a stage, an analysis device placed on the stage and including receiving sections which accommodate a sample and a reagent for biochemical reaction, and are communicated with one another through a flow path having an inlet and an outlet, a liquid introduction section which is connected to the inlet and supplies into the flow path the sample, the reagent, and an sealing liquid for sealing each of the receiving sections, and a waste liquid storage section which is connected to the outlet and stores as waste liquid an excess of the sample and the reagent and a part of the sealing liquid supplied to the flow path, an optical system which includes an objective lens, emits excitation light to the receiving sections and allows observation of fluorescence generated in the receiving sections by the excitation light, and a control unit that controls such that the sealing liquid and the excess of the sample and the reagent form an interface in the waste liquid storage section, and that the interface is formed at a distance not less than a fluorescence-obtainable distance from a bottom of the receiving sections.

    AERIAL DISPLAY APPARATUS
    50.
    发明申请
    AERIAL DISPLAY APPARATUS 有权

    公开(公告)号：US20230092598A1

    公开(公告)日：2023-03-23

    申请号：US18060280

    申请日：2022-11-30

    Applicant: TOPPAN INC.

    Inventor： Yasuhiro DAIKU

    IPC: G02B30/56

    Abstract: An aerial display apparatus that ensures a display quality of an aerial image is provided. An aerial display apparatus according to an embodiment includes: a display unit (20) including a display surface on which an image is displayed and configured to emit display light from the display surface; and a mirror device disposed obliquely with respect to the display surface of the display unit (20), and configured to reflect the display light emitted by the display unit (20) to allow an aerial image to be formed at a position that is plane-symmetrical to the display unit (20), a light distribution of the display light being greater than −35.0 degrees and less than +35.0, given that a normal direction of the display surface is 0 degrees.

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