公开(公告)号：US20230258847A1

公开(公告)日：2023-08-17

申请号：US18302301

申请日：2023-04-18

Applicant: TOPPAN INC.

Inventor： Yasuhiro DAIKU

IPC: G02B5/04 ,  G02B17/08 ,  G02B30/56

CPC classification number: G02B5/045 ,  G02B17/086 ,  G02B30/56

Abstract: An aerial display apparatus includes: a display device displaying an image; and a prism device reflecting light from the display device and causing an image to be displayed in an aerial space on a side opposite to the display device. The prism device includes a plurality of prism elements arranged in a horizontal plane. Each of the prism elements is formed of a hexahedron and includes a first and a second refraction surfaces refracting light and a first and a second reflection surfaces reflecting light. The first refraction surface corresponds to a bottom surface of the hexahedron and is inclined with respect to a first direction parallel with the horizontal plane. The second refraction surface corresponds to a top surface of the hexahedron and is inclined with respect to the first direction.

公开(公告)号：US20230227227A1

公开(公告)日：2023-07-20

申请号：US18125488

申请日：2023-03-23

Applicant: TOPPAN INC.

Inventor： Shukiko IMAIZUMI ,  Kazuyoshi RO

IPC: B65D65/40 ,  B32B7/12 ,  B32B27/32 ,  B32B27/08 ,  B65D75/00 ,  B65D75/58

CPC classification number: B65D65/40 ,  B32B7/12 ,  B32B27/32 ,  B32B27/322 ,  B32B27/08 ,  B65D75/008 ,  B65D75/58 ,  B32B2255/10 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2439/06 ,  B32B2307/546 ,  B32B2307/5825 ,  B32B2250/242 ,  B32B2270/00 ,  B32B2307/516 ,  B65D2207/00 ,  B65D2565/385

Abstract: A laminate includes a substrate layer and a heat-sealing layer. A fold of the laminate produced by a weight of a 2 kg roller has a folding angle of 20 to 55°, and a content of polyethylene in the laminate is 90% by mass or more. The folding angle may be 25 to 55°. The substrate layer may contain high-density polyethylene. The substrate layer may be a uniaxially oriented linear low-density polyethylene film or an unstretched film made of polyethylene.

公开(公告)号：US20230203452A1

公开(公告)日：2023-06-29

申请号：US18171832

申请日：2023-02-21

Applicant: TOPPAN Inc.

Inventor： Kei TSUKAMOTO ,  Shiro KITANO ,  Tomoko KUNITOMI

IPC: C12N5/09

CPC classification number: C12N5/0693 ,  C12N2502/28 ,  C12N2502/1323 ,  C12N2513/00 ,  C12N2533/90

Abstract: A method of producing a conditioned medium for culturing a patient-derived cancer cell, including culturing, in a first medium for 24 hours or longer, a three-dimensional cell tissue including an extracellular matrix component, a polymer electrolyte, and a cell cluster including a fibroblast, and collecting the first medium in which the three-dimensional cell tissue has been cultured as the conditioned medium.

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.

公开(公告)号：US20230201426A1

公开(公告)日：2023-06-29

申请号：US17926924

申请日：2021-06-16

Applicant: TOPPAN INC. ,  Osaka University

Inventor： Shiro KITANO ,  Michiya MATSUSAKI ,  Hidehiro SAKURAI ,  Yuta UETAKE

IPC: A61L27/52 ,  A61L27/04 ,  A61L27/24 ,  A61L27/36

CPC classification number: A61L27/52 ,  A61L27/047 ,  A61L27/24 ,  A61L27/3633

Abstract: The present invention relates to a gel composition containing at least one selected from the group consisting of an extracellular matrix component and a fragmented extracellular matrix component, and an ion of a metal element.

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°

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.

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.

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.

公开(公告)号：US20230110381A1

公开(公告)日：2023-04-13

申请号：US17908283

申请日：2021-03-04

Applicant: OSAKA UNIVERSITY ,  TOPPAN INC.

Inventor： Michiya MATSUSAKI ,  Naoko SASAKI ,  Shiro KITANO ,  Shinji IRIE

IPC: A61L27/50 ,  A61L27/36 ,  A61L27/24 ,  A61L27/38 ,  C12N5/00

Abstract: Disclosed is a method for controlling the Young’s modulus of a three-dimensional tissue containing cells and an extracellular matrix by adjusting the average diameter of an extracellular matrix in production of the three-dimensional tissue.