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公开(公告)号：US20230422355A1
公开(公告)日：2023-12-28
申请号：US18036818
申请日：2021-11-17
Applicant: TOMOEGAWA CO., LTD.
Inventor： Maika KOKUI YAMAJI , Hideki MORIUCHI , Taku KURAHARA
IPC: H05B3/54
CPC classification number: H05B3/54
Abstract: A heating structure includes: an object to be heated that has recesses on the surface thereof; a laminate-type heater that includes a heat-generating layer and a layer covering the same; and a filler that has flexibility and higher thermal conductivity than air, and is inserted into the recesses between the surface of the object and the surface of the laminate-type heater.
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公开(公告)号：US20220187026A1
公开(公告)日：2022-06-16
申请号：US17603425
申请日：2020-04-17
Applicant: Tomoegawa Co., Ltd.
Inventor： Katsuya OKUMURA , Shuhei HATANO , Ritsu KAWASE , Hideki MORIUCHI
Abstract: Provided is a heat storage unit having a simple configuration, capable of being attached to various objects, and capable of efficiently performing heat exchange.
The heat storage unit has at least one inorganic fiber member configured by binding or entangling flexible inorganic fibers and having a desired shape; and a heat storage material in contact with the inorganic fibers.-
公开(公告)号：US11344927B2
公开(公告)日：2022-05-31
申请号：US16342049
申请日：2017-10-17
Applicant: TOMOEGAWA CO., LTD.
Inventor： Masayoshi Suzuki , Makoto Goto
Abstract: To provide a cleaner configured so that the cleaner can accurately remove dust and dirt, will leave less adhesive residue, and can sufficiently clean areas including an end surface of a ferrule and a guide pin. A cleaner is provided with an adhesive layer having an exposed surface facing an end surface of a connector from which a guide pin protrudes, the adhesive layer being elastically deformable when subjected to contact with the guide pin, and a holding part having a holding wall for holding the adhesive layer while exposing at least the exposed surface, the holding part being capable of bringing the guide pin into contact with the adhesive layer at a position at which the distance from the guide pin to the holding wall is greater than the length of the guide pin.
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公开(公告)号：US20220107469A1
公开(公告)日：2022-04-07
申请号：US17428758
申请日：2020-01-23
Applicant: Tomoegawa Co., Ltd.
Inventor： Makoto GOTO , Masayoshi SUZUKI
Abstract: Provided is a cleaning device that can follow a complicated shape and can accurately remove stains by using a resin having high toughness.
A cleaning device including a contaminant collector, in which the cleaning device is characterized in that the contaminant collector includes a polyurethane resin, the contaminant collector has an Asker C hardness of 45 to 90, and the contaminant collector has a tensile strength of 2.0 MPa or more and 30 MPa or less.-
公开(公告)号：US20220035106A1
公开(公告)日：2022-02-03
申请号：US17277489
申请日：2019-09-20
Applicant: Tomoegawa Co., Ltd.
Inventor： Makoto GOTO , Masayoshi SUZUKI
Abstract: Provided is an optical connector cleaning tool that is unlikely to cause a static charge and can accurately remove dust located on an end surface of an optical connector. Disclosed is an optical connector cleaning tool including: a main body housing a supply holder configured to hold a cleaner that has a contaminant-retainable layer and can be supplied so as to clean an end surface of an optical connector; a cleaning head configured to position the cleaner having been supplied from the main body and be held at a certain holding position with respect to the main body; a controller that can be engaged with the optical connector and can be displaced from a first position to a second position, which is different from the first position, with respect to the cleaning head while kept engaged with the optical connector; and a supply mechanism configured to transmit, to the cleaner, movement of displacing the controller from the first position to the second position to displace and then supply the cleaner to the cleaning head, in which when the controller is positioned at the first position, the cleaning head is apart from the end surface of the optical connector, while the controller is displaced from the first position to the second position, the supply mechanism causes the cleaner to be displaced, and when the controller is positioned at the second position, the cleaning head comes into contact with the end surface of the optical connector.
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Patent Agency Ranking
公开(公告)号：US11126002B2
公开(公告)日：2021-09-21
申请号：US17054761
申请日：2019-03-22
Applicant: Tomoegawa Co., Ltd. , Japan Display Inc.
Inventor： Tsubasa Sakano , Masahide Sugiyama , Tetsuya Ooshima , Ryotaro Kogure , Yukihiro Nakamura
IPC: G02B27/01 , G02F1/1335
Abstract: This head-mounted display is provided with, closer to the viewing side than a color filter having a black matrix between pixels in a liquid crystal display panel (160), an anisotropic optical film (150), the linear transmittance of which changes according to the angle of incident light, wherein the anisotropic optical film (150) includes a single-layered or multilayered anisotropic light diffusion layer, on at least on one surface of the anisotropic light diffusion layer, surface asperities having an arithmetic average roughness Ra of 0.10 μm or less, which is measured in accordance with JIS B0601-2001, are formed, the anisotropic light diffusion layer has a matrix region and a plurality of pillar regions having a refractive index different from that of the matrix region, and the visibility of the black matrix is lowered by the anisotropic optical film (150), thereby making it possible to obtain a higher sense of immersion without feeling coloring.
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公开(公告)号：US20210263200A1
公开(公告)日：2021-08-26
申请号：US17054768
申请日：2019-03-22
Applicant: Tomoegawa Co., Ltd.
Inventor： Tsubasa SAKANO , Masahide SUGIYAMA
Abstract: To provide a head-mounted display that can obtain a higher sense of immersion without sensing coloring by diffusing and transmitting light from an organic electroluminescence display panel by an anisotropic optical film to reduce the visibility of a black matrix (BM). The head-mounted display is provided with an anisotropic optical film on the viewing side with respect to a color filter or an RGB light emitting layer in an organic electroluminescence display panel, said anisotropic optical film having a linear transmittance that varies depending on an incident light angle. The head-mounted display is characterized in that: the anisotropic optical film includes at least a single or a plurality of anisotropic light diffusion layers; and the anisotropic light diffusion layers have a matrix region and a plurality of pillar regions having refractive indexes different from that of the matrix region.
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公开(公告)号：US20210141316A1
公开(公告)日：2021-05-13
申请号：US17153881
申请日：2021-01-21
Applicant: Boso oil & fat Co., Ltd. , TOMOEGAWA CO., LTD.
Inventor： Masumi KOIDE , Jun KUMETA , Moriyuki GOTO , Yudai KIMURA
Abstract: A wax composition for toner which may give low-temperature fixability and heat storage stability to the toner and has excellent coloring agent dispersibility is provided. A wax composition for toner comprises a wax (a) containing a monoester of a straight-chain monocarboxylic acid and a straight-chain monoalcohol and an ester (b) of glycerin with mixed carboxylic acid composed of straight-chain C12 to C24 monocarboxylic acid having one hydroxyl group and straight-chain C12 to C24 monocarboxylic acid, and the wax (a) containing the monoester of straight-chain monocarboxylic acid and straight-chain monoalcohol has hydroxyl value of 30 or lower.
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69.发明申请公开(公告)号：US20200273631A1
公开(公告)日：2020-08-27
申请号：US16649845
申请日：2018-09-19
Inventor： Katsuyoshi HOSHINO , Yousuke SUGAWARA , Rio YAMADA , Aoi MAGORI , Nobuyuki AOKI , Keiichiro HAJI , Daisuke MURAMATSU
Abstract: To provide an electrode for an electricity storage device, which electrode employs a porous conductor having conductive nanostructures formed on its surface and makes it possible to provide a less expensive electricity storage device having a high discharge capacity and high charge/discharge cycle resistance.A porous conductor which is used as an electrode for an electricity storage device has a plurality of conductive nanostructures on a surface of the porous conductor.
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公开(公告)号：US10739531B2
公开(公告)日：2020-08-11
申请号：US15753158
申请日：2016-09-14
Applicant: TOMOEGAWA CO., LTD.
Inventor： Mitsuyoshi Takanashi , Nobuhiro Hashimoto , Yoshihiro Goto , Masayoshi Suzuki , Makoto Goto
Abstract: To provide a connector cleaning tool capable of precisely removing dust even on an end surface of a connector having irregularities.The connector cleaning tool includes a buffer body, and an adhesive body arranged with the buffer body, in which in a case where the connector cleaning tool is pressed toward a connection end surface of a connector on which a guide pin is protrudingly provided, the guide pin is inserted into the buffer body via the adhesive body.
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