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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.
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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
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.
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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.
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134.发明申请公开(公告)号：US20210013520A1
公开(公告)日：2021-01-14
申请号：US17029701
申请日：2020-09-23
Applicant: TOPPAN PRINTING CO., LTD.
Inventor： Kazuma TANIWAKI , Takahiro MATSUURA
IPC: H01M4/90 , H01M8/1004 , H01M8/1032
Abstract: An electrode catalyst layer includes a catalyst material, a conductive carrier that supports the catalyst material, a polymer electrolyte containing a sulfonate group, and a fibrous material. The electrode catalyst layer includes a first surface configured to be in contact with the polymer electrolyte membrane, and a second surface facing away from the first surface. A first value is obtained by dividing a peak intensity of SO3 (m/z80) by a peak intensity of carbon (m/z12), and also dividing by a total thickness of the electrode catalyst layer, when the electrode catalyst layer is analyzed using time-of-flight secondary ion mass spectrometry (TOF-SIMS) at each of a plurality of positions in a thickness direction of the electrode catalyst layer from the first surface to the second surface. A rate of change of the first value with respect to a thickness of the electrode catalyst layer is −0.0020 or less.
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公开(公告)号：US20210009835A1
公开(公告)日：2021-01-14
申请号：US17036482
申请日：2020-09-29
Applicant: TOPPAN PRINTING CO.,LTD.
Inventor： Hideki ISHIKAWA , Yuichi HOSHINO , Masatoshi SAITO
IPC: C09D11/322 , A61K9/20
Abstract: A blue ink-jet ink that improves lightfastness of the same while maintaining its blue print color and a tablet including a part printed with the blue ink-jet ink. The blue ink-jet ink according to the present embodiment is an edible ink-jet that contains Brilliant Blue FCF (Blue No. 1 Colorant) and New Coccine (Red No. 102 Colorant) as colorants.
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Patent Agency Ranking
公开(公告)号：US10858519B2
公开(公告)日：2020-12-08
申请号：US16033229
申请日：2018-07-12
Inventor： Kazumichi Haraguchi , Kazunori Yamada , Masahiro Kubo , Koichi Minato
Abstract: A near-infrared absorbing composition including a near-infrared absorbing dye [A], a resin-based dispersant [B1] having an amine value in the range from 20 to 200 (mg KOH/g), and a binder resin [C] having a weight average molecular weight in the range from 5,000 to 40,000 and an acid value of 130 mg KOH/g or less.
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公开(公告)号：US10857338B2
公开(公告)日：2020-12-08
申请号：US16003459
申请日：2017-01-19
Applicant: TOPPAN PRINTING CO., LTD.
Inventor： Yoshihiro Kodama
Abstract: A microneedle includes a base having a support surface, and a projection that protrudes from the support surface, the projection having a through hole that penetrates the projection in an extending direction of the projection. The projection includes a flow path expansion section which is configured to expand a communication path that communicates between an inner space of the through hole and a space surrounding the projection in response to an increase in pressure of a fluid flowing in the through hole.
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公开(公告)号：US20200341387A1
公开(公告)日：2020-10-29
申请号：US16924569
申请日：2020-07-09
Applicant: TOPPAN PRINTING CO., LTD.
Inventor： Akihito OKUMURA , Hiroaki MIYAJI
IPC: G03F7/20 , G02F1/1335
Abstract: A photomask including a photomask body having a surface on which a mask pattern is formed and to be scanned and subjected to pattern transfer to a resist through a lens assembly including a connecting portion and a non-connecting portion. The mask pattern has a first region subjected to the pattern transfer at the connecting portion of the lens assembly and a second region subjected to the pattern transfer at the non-connecting portion. The mask pattern has, in at least one of the first and second regions, a corrected line width which is adjusted by calculation such that the resist is to have a target line width as designed. The corrected line width has a stepwise change in at least one of a scanning direction and a direction orthogonal to the scanning direction. The stepwise change is made by including a correction component based on a random number.
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139.发明授权公开(公告)号：US10807061B2
公开(公告)日：2020-10-20
申请号：US15412908
申请日：2017-01-23
Applicant: TOPPAN PRINTING CO., LTD.
Inventor： Takumi Hirase , Rii Morimura , Masato Nakayama
Abstract: In methods of separating, moving, and detecting a vesicle of the present invention, either a vesicular-shaped lipid membrane structure containing a membrane-fusogenic lipid capable of being fused with a vesicle having a lipid bilayer membrane, or a lipid-membrane-structure-immobilization carrier, in which a lipid membrane structure containing a membrane-fusogenic lipid capable of being fused with a vesicle having a lipid bilayer membrane is immobilized on a carrier, is brought into contact with a sample containing the vesicle such that membrane fusion occurs between the lipid membrane structure and the vesicle.
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公开(公告)号：US10792947B2
公开(公告)日：2020-10-06
申请号：US16688839
申请日：2019-11-19
Applicant: TOPPAN PRINTING CO., LTD.
Inventor： Tomoko Tashiro , Toshiki Toda , Keitaro Sugihara
Abstract: In an optical structure for displaying a stereoscopic frame image on a structure formation surface, a frame motif that displays a frame image in which reflection moves is formed on a structure formation surface, the frame motif is made up of a plurality of perforated reflecting segments, each including one or more first reflecting mirrors having a reflective layer uniformly tilted relative to the structure formation surface, the tilt angle of the first reflecting mirror is different between adjacent perforated reflecting segments so as to gradually change over a plurality of adjacent perforated reflecting segments, and at least one of the plurality of perforated reflecting segments surrounds an opening provided with no first reflecting mirror.
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