公开(公告)号：US20230200006A1

公开(公告)日：2023-06-22

申请号：US18000089

申请日：2021-05-26

Applicant: TOMOEGAWA CO., LTD.

Inventor： Hideki MORIUCHI

IPC: H05K7/20 ,  F28F1/02

CPC classification number: H05K7/20263 ,  F28F1/025

Abstract: A temperature regulation unit (10) includes a plurality of stacked porous metal structures (for example, metal fiber structures (40, 42)) each of which has a plurality of rod-shaped members (32, 34) extending parallel to each other so as to be spaced apart from each other and a connection member (24, 26) connecting the respective rod-shaped members (32, 34) and is formed from metal, the respective rod-shaped members (32, 34) of the respective porous metal structures extend parallel to each other, and a flow passage (50) for a fluid is formed in a gap between the respective rod-shaped members (32, 34).

公开(公告)号：US20230176295A1

公开(公告)日：2023-06-08

申请号：US17929160

申请日：2021-03-02

Applicant: TOMOEGAWA CO., LTD.

Inventor： Makoto GOTO ,  Masayoshi SUZUKI

IPC: G02B6/38 ,  B08B1/00 ,  B08B7/00

CPC classification number: G02B6/3866 ,  B08B1/001 ,  B08B7/0028 ,  B08B2240/02

Abstract: Even if the end surface of the optical connector is inclined with respect to the optical axis of the optical fiber, the optical connector end surface cleaner has sufficient cleaning ability and has high tape conveyance property when the cleaning tape is conveyed and displaced. Further, in the case where there are guide pins protruding from the end surface of the optical connector, an optical connector end surface cleaner is provided which has a cleaning capability for the optical connector end surface and the guide pins.
An optical connector end surface cleaner according to the present invention is an optical connector end surface cleaner for cleaning an end surface of an optical connector, the optical connector end surface cleaner comprising: a cleaning tape for cleaning the end surface of the optical connector in contact therewith; a cleaning head for supporting a rear surface of the cleaning tape in contact with an end surface of the optical connector when the cleaning tape is in contact with the end surface of the optical connector; and a tape supply mechanism for supplying the cleaning tape to the cleaning head, wherein the cleaning head includes at least a cleaning head distal end member, a cleaning head buffering member, and a cleaning head supporting member, and a storage elastic modulus E1 of the cleaning head buffering member at 40° C. measured in accordance with JIS K7244-4 with a frequency of 1 Hz is lower than a storage elastic modulus E2 of the cleaning head distal end member at 40° C. and a storage elastic modulus E3 of the cleaning head supporting member at 40° C. similarly measured.

公开(公告)号：US20220026162A1

公开(公告)日：2022-01-27

申请号：US17311722

申请日：2019-12-09

Applicant: Tomoegawa Co., Ltd.

Inventor： Shuhei Hatano ,  Hideki Moriuchi ,  Katsuya Okumura

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

Abstract: 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.

公开(公告)号：US20210327683A1

公开(公告)日：2021-10-21

申请号：US17232789

申请日：2021-04-16

Applicant: EMD CORPORATION ,  TOMOEGAWA CO., LTD.

Inventor： Akinori EBE ,  Hajime TSUDA ,  Hideki MORIUCHI

IPC: H01J37/32

Abstract: 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.

公开(公告)号：US10471754B2

公开(公告)日：2019-11-12

申请号：US15916611

申请日：2018-03-09

Applicant: Tomoegawa Co., Ltd

Inventor： Hideaki Takahashi ,  Shigeki Asai

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

Abstract: 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.

公开(公告)号：US09575281B2

公开(公告)日：2017-02-21

申请号：US14371932

申请日：2012-12-28

Applicant: ENPLAS CORPORATION ,  TOMOEGAWA CO., LTD.

Inventor： Masahiro Tanazawa ,  Shimpei Morioka ,  Makoto Goto ,  Nobuhiro Hashimoto

IPC: B32B37/00 ,  G02B7/00 ,  B32B38/10 ,  B32B43/00 ,  G02B3/00 ,  G02B6/38 ,  G02B6/42 ,  G02B6/32

CPC classification number: G02B3/0012 ,  B29C65/4825 ,  B29D11/00298 ,  B29L2011/0016 ,  B32B38/10 ,  B32B43/00 ,  G02B3/005 ,  G02B3/0056 ,  G02B3/0075 ,  G02B5/205 ,  G02B6/32 ,  G02B6/3845 ,  G02B6/3882 ,  G02B6/3885 ,  G02B6/3898 ,  G02B6/4204 ,  G02B6/4239 ,  G02B6/4249 ,  G02B6/4292 ,  G02B7/004 ,  Y10T156/1089 ,  Y10T156/1195

Abstract: A lens array fabrication method for fabricating a lens array includes: receiving pins of a film attaching instrument (jig) in second guide holes of a film-containing base plate; bonding a placement area and an adhesion layer (F); removing the pins; causing a detachment between a first detachment film (C) and a pressure-sensitive adhesive optical film (D); separating three layers (D) to (F) from two layers (B) and (C); receiving the pins in first guide holes of a lens array main unit; fitting a film holding protrusion in a depression part; bonding the film (D) to a bonding region (i); removing the pins; and causing a detachment between the film (D) and a second detachment film (E).

Abstract translation: 用于制造透镜阵列的透镜阵列制造方法包括：在含薄膜基板的第二导孔中接收胶片安装装置（夹具）的销; 粘合放置区域和粘合层（F）; 拆下销 导致第一剥离膜（C）和压敏粘合剂光学膜（D）之间的分离; 从两层（B）和（C）分离三层（D）至（F）; 在透镜阵列主单元的第一引导孔中接收销; 在凹陷部分中装配胶片保持突起; 将膜（D）接合到接合区域（i）; 拆下销 并导致胶片（D）和第二剥离膜（E）之间的分离。

公开(公告)号：US20160322122A1

公开(公告)日：2016-11-03

申请号：US14461567

申请日：2014-08-18

Applicant: Toppan Printing Co., Ltd. ,  Tomoegawa Co., Ltd.

Inventor： Masaru HAYAKAWA ,  Minoru TSUCHIDA

IPC: G21F1/08 ,  G21F1/12 ,  G21F3/00 ,  G21F3/02 ,  D04H3/10 ,  D21H21/18 ,  D06M11/83 ,  D04H3/015 ,  D21H17/67 ,  D21H11/04 ,  D21H21/20 ,  G21F1/10 ,  D04H3/153

CPC classification number: G21F1/08 ,  A41D13/043 ,  A41D31/04 ,  D04H3/015 ,  D04H3/10 ,  D04H3/153 ,  D06M11/83 ,  D06M2101/06 ,  D06M2200/25 ,  D10B2501/00 ,  D21H11/04 ,  D21H17/67 ,  D21H21/18 ,  D21H21/20 ,  G21F1/10 ,  G21F1/106 ,  G21F1/125 ,  G21F3/00 ,  G21F3/02

Abstract: A radiation shielding sheet of the present invention includes a fiber and a granular radiation shielding material, in which the fiber and the radiation shielding material are integrally formed into the shape of a sheet.

Abstract translation: 本发明的辐射屏蔽片包括纤维和粒状辐射屏蔽材料，其中纤维和辐射屏蔽材料一体地形成为片状。

公开(公告)号：US20140233781A1

公开(公告)日：2014-08-21

申请号：US14005083

申请日：2012-08-30

Applicant: Fukushi Kawakami ,  Takayuki Sano

Inventor： Fukushi Kawakami ,  Takayuki Sano

IPC: G10K11/162 ,  E04B1/99 ,  H04R1/08

CPC classification number: G10K11/162 ,  D04H1/4234 ,  D04H1/46 ,  E04B1/80 ,  E04B1/994 ,  E04B2001/8452 ,  G10K11/18 ,  H04B1/086 ,  H04R1/086

Abstract: A sound transmission, material is made of fibers entangled with each other and has a self-standing property and a high performance sound transmission property, namely the Taber stiffness is not less than 5 mN·m, the bending resistance is not less than 100 mN, the porosity is not less than 50%, and the thickness is not more than 3 mm.

Abstract translation: 声音传播，材料由互相缠绕的纤维制成，具有自立性能和高性能的声音传输性能，即泰伯刚度不小于5 mN·m，抗弯强度不小于100 mN ，孔隙率不小于50％，厚度不大于3mm。

公开(公告)号：US08611712B2

公开(公告)日：2013-12-17

申请号：US12935481

申请日：2009-03-24

Applicant: Nobuhiro Hashimoto ,  Tomoki Furue ,  Makoto Gotou

Inventor： Nobuhiro Hashimoto ,  Tomoki Furue ,  Makoto Gotou

IPC: G02B6/26

CPC classification number: G02B6/382 ,  G02B6/3885

Abstract: A rubber member optically connects (a) an optical transmission medium or an optical component and (b) another optical transmission medium or another optical component by intervening between the (a) and the (b). An adhesive connecting member comprises a rubber member having a refractive index of 1.35 to 1.55 and an adhesive having a refractive index of 1.35 to 1.55.

Abstract translation: 橡胶构件通过介于（a）和（b）之间光学连接（a）光传输介质或光学部件和（b）另一光传输介质或另一光学部件。 粘合剂连接构件包括折射率为1.35至1.55的橡胶构件和折射率为1.35至1.55的粘合剂。

公开(公告)号：US20130263628A1

公开(公告)日：2013-10-10

申请号：US13994843

申请日：2011-12-19

Applicant: Kyoichi Sasaki

Inventor： Kyoichi Sasaki

IPC: G02B6/00

CPC classification number: G02B6/00 ,  G02B6/2552 ,  G02B6/3612 ,  G02B6/3616

Abstract: An optical transmission medium bend working device that reduces bending loss of an optical transmission medium includes: an arc-discharge electrode that partially and sequentially heats a bend working area of a tape core wire in an up-down direction, the tape core wire extending in the up-down direction with a distal end thereof being located on a lower side, the bend working area being located above the distal end; a core wire holding unit that holds a portion of the tape core wire located above the bend working area; and a bending arm that applies force to the tape core wire in a state where the bend working area is heated to bend the tape core wire at the bend working area.

Abstract translation: 减少光传输介质的弯曲损耗的光传输介质弯曲加工装置包括：在上下方向上部分地并且依次地加热带芯线的弯曲加工区域的电弧放电电极， 所述上下方向的远端位于下侧，所述弯曲加工区域位于所述远端的上方; 芯线保持单元，其保持位于弯曲加工区域上方的带芯线的一部分; 以及弯曲臂，其在弯曲加工区域被加热以在弯曲加工区域弯曲带芯线的状态下对带芯线施加力。