公开(公告)号：US20210063839A1

公开(公告)日：2021-03-04

申请号：US17095351

申请日：2020-11-11

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Masaki KOYAMA

IPC: G02F1/29

Abstract: An optical deflection apparatus includes a deflection element and an incidence plane limiting unit limiting incidence of a laser beam on a range of an incidence plane. The deflection element including first and second panels, which including first and second repeating units. Each panel includes first and second substrates, a liquid crystal layer, an electrode for each repeating unit, and a common electrode. The electrodes of the first and second panel in a same repeating unit include first ends coinciding with each other, and second ends different from each other. The range is included in a range from the second end of the first electrode of the first panel in the first repeating unit to the second end of the first electrode of the second panel in the second repeating unit.

公开(公告)号：US20210061651A1

公开(公告)日：2021-03-04

申请号：US17095372

申请日：2020-11-11

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Yasuko GOTOH ,  Hiroyuki CHIKAMORI ,  Naohiro NOMURA ,  Naoki INAGAKI

IPC: B81C1/00 ,  H04R19/04

Abstract: A MEMS microphone includes: a glass substrate including an opening portion; a membrane provided on the glass substrate so as to cover the opening portion and including a first conductive layer; and a backplate provided above the membrane via a cavity, including a plurality of through holes through which sound waves pass, and including a second conductive layer. The first conductive layer is made of a metal or a conductive oxide. The second conductive layer is made of a metal or a conductive oxide.

公开(公告)号：US10923439B2

公开(公告)日：2021-02-16

申请号：US16430267

申请日：2019-06-03

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Tetsuyuki Tsuchida

IPC: H01L23/15 ,  H01L23/00 ,  H01L21/48 ,  H01L23/498 ,  H01L23/64 ,  H05K1/09 ,  H01L23/12 ,  H05K1/16

Abstract: A technique for making a glass core substrate that is less prone to cracking. A core substrate of the present invention includes a glass plate and a first conductor pattern provided on a first main surface of the glass plate. The first conductor pattern includes a first nickel plating layer that is provided on the first main surface of the glass plate and has a phosphorus content of 5 mass % or less and a first copper plating layer that is provided on the first nickel plating layer.

公开(公告)号：US10918844B2

公开(公告)日：2021-02-16

申请号：US14707496

申请日：2015-05-08

Applicant: Toppan Printing Co., Ltd.

Inventor： Daizo Uemura

IPC: A61M37/00 ,  B29C43/04 ,  B29C41/08 ,  B29C41/12 ,  B29C33/42 ,  B29C33/38 ,  B29L31/00

Abstract: A needle-like structure includes projections formed in rows on a substrate and extended in a direction, and needle portions formed on each of the projections such that the needle portions are spaced part from one another.

公开(公告)号：US20210042948A1

公开(公告)日：2021-02-11

申请号：US17069130

申请日：2020-10-13

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Tetsuro MORIMOTO

IPC: G06T7/557 ,  G06T7/90 ,  H04N13/122 ,  H04N13/15

Abstract: A light-field image generation system including a shape information acquisition server that acquires shape information indicating a three-dimensional shape of an object, and an image generation server that is provided with a shape reconstruction unit that reconstructs the three-dimensional shape of the object as a virtual three-dimensional shape in a virtual space based on the shape information and a light-field image generation unit that generates a light-field image of the virtual three-dimensional shape at a predetermined viewing point in the virtual space.

公开(公告)号：US20210039371A1

公开(公告)日：2021-02-11

申请号：US17080294

申请日：2020-10-26

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Sayaka HOSHI ,  Junichi KAMINAGA ,  Yuki OMURA ,  Yuka NOMOTO

IPC: B32B27/40 ,  B32B7/12 ,  B32B19/04 ,  B32B27/30

Abstract: A gas barrier film includes: a substrate; and a gas barrier layer located on at least one surface of the substrate, the gas barrier layer containing an aqueous polyurethane resin that contains an acid group-containing polyurethane resin and a polyamine compound, a water soluble polymer, and an inorganic layered mineral, wherein, when a region from a top to a bottom of a cross-section of the gas barrier layer in a thickness direction, which is defined as a first region, is equally divided in the thickness direction into 11 strip regions, and a region different from the first region from a top to a bottom of a cross-section of the gas barrier layer in the thickness direction, which is defined as a second region.

公开(公告)号：US10913302B2

公开(公告)日：2021-02-09

申请号：US16597631

申请日：2019-10-09

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Godai Fukunaga

IPC: B41J2/335 ,  B41M5/385

Abstract: A thermal transfer recording medium comprises a heat-resistant lubricating layer laminated on a first surface of a substrate, and an undercoat layer and a dye layer laminated in this order on a second surface of the substrate. The dye layer contains, as binders, a polyvinyl acetal resin, a phenoxy resin, and a graft copolymer having a main chain comprising polycarbonate and a side chain comprising a vinyl-based polymer, and also contains Compounds I, II, and III as cyan dyes.

公开(公告)号：US10910425B2

公开(公告)日：2021-02-02

申请号：US16432504

申请日：2019-06-05

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Kazuto Yamamoto ,  Yo Sakata

IPC: H01L27/146 ,  G02B5/10 ,  H04N9/07 ,  H04N5/369

Abstract: A solid-state image sensor including a semiconductor layer having a light incident side, a support substrate positioned on an opposite side of the light incident side of the semiconductor layer, photoelectric conversion elements formed two-dimensionally in the semiconductor layer, light reflection structures formed on a surface of the support substrate which faces toward the semiconductor layer, and positioned such that the light reflection structures face the photoelectric conversion elements, respectively, and an interlayer insulating layer formed between adjacent ones of the light reflection structures. The light reflection structures include a light transmission layer and a reflective metal that covers a surface of the light transmission layer opposite to a surface facing the semiconductor layer, and the reflective metal has a concave curved surface facing the photoelectric conversion elements.

公开(公告)号：US10895672B2

公开(公告)日：2021-01-19

申请号：US15938859

申请日：2018-03-28

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Akihito Kagotani ,  Soko Koda

IPC: G02B5/18 ,  G02B5/32 ,  G02B27/22 ,  G09F19/14 ,  G03B21/62 ,  G02B30/00 ,  G02B30/26

Abstract: The optical element has transmissivity in a first direction, and includes a plurality of first members each having a first surface that forms an element of first information. The first surface faces a second direction orthogonal to the first direction.

公开(公告)号：US20210013523A1

公开(公告)日：2021-01-14

申请号：US17029636

申请日：2020-09-23

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Ayako MIMATSU

IPC: H01M4/92 ,  H01M4/86 ,  H01M8/1004

Abstract: A membrane electrode assembly includes a polymer electrolyte membrane having a first surface and a second surface facing away from the first surface; an anode-side electrode catalyst layer bonded to the first surface; and a cathode-side electrode catalyst layer bonded to the second surface. The cathode-side electrode catalyst layer and the anode-side electrode catalyst layer each contain a catalyst material, a conductive carrier that supports the catalyst material, a polymer electrolyte, and a fibrous material. The thickness of the anode-side electrode catalyst layer is greater than the thickness of the cathode-side electrode catalyst layer.