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88 条记录 (耗时 0.045 秒)

    TEMPERATURE CONTROL UNIT AND TEMPERATURE CONTROL DEVICE
    1.
    发明申请
    TEMPERATURE CONTROL UNIT AND TEMPERATURE CONTROL DEVICE 有权

    公开(公告)号：US20220026162A1

    公开(公告)日：2022-01-27

    申请号：US17311722

    申请日：2019-12-09

    申请人： Tomoegawa Co., Ltd.

    发明人： Shuhei Hatano ,  Hideki Moriuchi ,  Katsuya Okumura

    IPC分类号： F28D15/04 ,  F28F21/08 ,  F28D15/02 ,  C09K5/04

    摘要： The present invention provides a temperature control unit capable of efficiently controlling a temperature of a specific object with reduced risk of failure of electronic components due to leakage of a temperature control medium. The temperature control unit (1), which controls a temperature of a specific object, contains a temperature control medium, and a metal fiber sheet (50) that is formed with a space serving as a channel of the temperature control medium. The latent heat of evaporation of the temperature control medium is within the range of from 70 to 200 kJ/kg when the temperature control medium changes the state from a liquid state to a gaseous state. The volume expansion rate of the temperature control medium is at most 250 times when the temperature control medium changes the state from a liquid state to a gaseous state under atmospheric pressure.

    RADIO-FREQUENCY ANTENNA AND PLASMA PROCESSING DEVICE
    2.
    发明申请
    RADIO-FREQUENCY ANTENNA AND PLASMA PROCESSING DEVICE 有权

    公开(公告)号：US20210327683A1

    公开(公告)日：2021-10-21

    申请号：US17232789

    申请日：2021-04-16

    申请人： EMD CORPORATION ,  TOMOEGAWA CO., LTD.

    发明人： Akinori EBE ,  Hajime TSUDA ,  Hideki MORIUCHI

    IPC分类号： H01J37/32

    摘要： A radio-frequency antenna through which a high amount of current can be efficiently passed even at a radio-frequency level for plasma generation, as well as a plasma processing device utilizing the radio-frequency antenna. A radio-frequency antenna includes a metal fiber sheet. A plasma processing device includes: a vacuum container including a wall having an opening; a radio-frequency antenna including a metal fiber sheet and located at the opening; and a dielectric protection plate located closer to the interior of the vacuum container than the radio-frequency antenna and configured to close the opening in a gas-tight manner. The radio-frequency antenna including a metal fiber sheet has a larger surface area and a lower impedance to a radio-frequency current than a radio-frequency antenna including a metal plate having the same outer shape. Therefore, it allows a radio-frequency current commonly used for plasma generation to be more efficiently passed through in large amounts.

    THERMOPLASTIC FIBER SHEET
    3.
    发明申请
    THERMOPLASTIC FIBER SHEET 审中-公开

    公开(公告)号：US20200270815A1

    公开(公告)日：2020-08-27

    申请号：US16646675

    申请日：2018-09-19

    申请人： TOMOEGAWA CO., LTD.

    发明人： Hideki MORIUCHI ,  Hiroshi KITAHARA ,  Masanori TAKAHATA ,  Masanori MORINAGA ,  Tomoki FURUE

    IPC分类号： D21H11/04 ,  D21H11/12 ,  D21H13/24 ,  D21H25/00 ,  B32B37/10 ,  B32B37/26

    摘要： An object of the present invention is to provide a thermoplastic fiber sheet that can be pressure bonded even at low temperatures and can prevent an event of a decrease in operational reliability of electronic components and electronic materials after pressure bonding.Provided is a thermoplastic fiber sheet composed of at least cellulosic fibers and thermoplastic resin fibers having a softening temperature of 100 to 140° C., in which the weight ratio of the cellulosic fibers to the thermoplastic resin fibers (the cellulosic fibers:the thermoplastic resin fibers) is 4:6 to 2:8, and the porosity is 20 to 70%.

    Thermal transfer image receiving sheet
    4.
    发明授权
    Thermal transfer image receiving sheet 有权

    公开(公告)号：US10471754B2

    公开(公告)日：2019-11-12

    申请号：US15916611

    申请日：2018-03-09

    申请人： Tomoegawa Co., Ltd

    发明人： Hideaki Takahashi ,  Shigeki Asai

    IPC分类号： B41M5/41 ,  B41M5/382 ,  B41M5/52

    摘要： Provided is a thermal transfer image receiving sheet that is thin, resistant to curling, has favorable image quality and has opacity. A thermal transfer image receiving sheet of the present invention at least comprises an ink receiving layer, a first support, an adhesive layer and a second support laminated in that order, wherein the first support and the second support are provided with a foamed layer and a non-foamed skin layer laminated on both sides of the foamed layer.

    GUN MICROPHONE WIND SHIELD
    5.
    发明申请
    GUN MICROPHONE WIND SHIELD 审中-公开

    公开(公告)号：US20190268685A1

    公开(公告)日：2019-08-29

    申请号：US16088384

    申请日：2017-02-14

    申请人： TOMOEGAWA CO., LTD.

    发明人： Fukushi KAWAKAMI ,  Takayuki SANO

    IPC分类号： H04R1/08 ,  H04R1/32

    摘要： This invention provides a gun microphone wind shield to which a grip member can be easily attached and which maintains the function as a wind shield.There is provided a gun microphone wind shield includes: a first covering body that covers a gun microphone, has an elongated shape, and contains an acoustic transmissive material; a second covering body that covers the first covering body, has an elongated shape, and is formed from an elastic foaming body with open cells; and a hold portion that engages with the second covering body and is held in a predetermined position on the second covering body. The acoustic transmissive material includes a fiber material obtained by interlacing a raw material containing fibers.

    CLEANER
    6.
    发明申请
    CLEANER 审中-公开

    公开(公告)号：US20190247895A1

    公开(公告)日：2019-08-15

    申请号：US16342049

    申请日：2017-10-17

    申请人： TOMOEGAWA CO., LTD.

    发明人： Masayoshi SUZUKI ,  Makoto GOTO

    IPC分类号： B08B7/00 ,  G02B6/38

    CPC分类号： B08B7/0028 ,  A47L25/00 ,  B08B1/00 ,  G02B6/36 ,  G02B6/38 ,  G02B6/3866

    摘要： 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.

    CLEANER
    7.
    发明申请
    CLEANER 审中-公开

    公开(公告)号：US20190025524A1

    公开(公告)日：2019-01-24

    申请号：US16071937

    申请日：2017-01-23

    申请人： Tomoegawa Co., Ltd

    发明人： Makoto Goto ,  Masayoshi Suzuki ,  Yoshihiro Goto ,  Nobuhiro Hashimoto

    IPC分类号： G02B6/38 ,  B08B1/00

    摘要： An object of the present invention is to provide a cleaner which is excellent in dust removability, has a small amount of adhesive residue and is able to clean sufficiently over the details of unevenness even when cleaning an end face having unevenness, and the present invention provides a cleaner which is excellent in dust removability, has a small amount of adhesive residue and is able to clean sufficiently over the details of unevenness even when cleaning an end face having unevenness by setting a peeling force of an adhesive body to 0.1 to 10 N/20 mm and a hardness of the adhesive body to 12 to 52.

    ANISOTROPIC OPTICAL FILM
    9.
    发明申请
    ANISOTROPIC OPTICAL FILM 有权

    公开(公告)号：US20170192137A1

    公开(公告)日：2017-07-06

    申请号：US15129219

    申请日：2015-03-17

    申请人： Tomoegawa Co., Ltd.

    发明人： Tsubasa SAKANO ,  Masahide SUGIYAMA

    IPC分类号： G02B5/02 ,  G02F1/1335 ,  B05D7/04 ,  B29D11/00 ,  B05D5/06 ,  B05D3/06

    CPC分类号： G02B5/0257 ,  B05D3/06 ,  B05D5/06 ,  B05D7/04 ,  B29D11/00798 ,  B29K2033/08 ,  B29K2667/003 ,  G02B5/0236 ,  G02B5/0268 ,  G02B5/0278 ,  G02F1/133504

    摘要： In an anisotropic optical film including two or more anisotropic light diffusion layers where a linear transmittance varies depending on an incident light angle, each of the anisotropic light diffusion layers has a matrix region and a plurality of pillar regions that differ in refractive index from the matrix region, at least two types of anisotropic light diffusion layers (a) and (b) that differ in aspect ratio between a short diameter and a long diameter at a cross section perpendicular to an orientation direction of the pillar regions are used as the anisotropic light diffusion layers, the aspect ratio between the short diameter and the long diameter in the pillar regions is made less than 2 in the anisotropic light diffusion layer (a), and the aspect ratio between the short diameter and the long diameter in the pillar regions is made 2 or more and 20 or less in the anisotropic light diffusion layer (b).