公开(公告)号：US20070134582A1

公开(公告)日：2007-06-14

申请号：US10594474

申请日：2005-03-24

Applicant: Tohru Moriya

Inventor： Tohru Moriya

IPC: G03G9/087

CPC classification number: G03G9/08711 ,  G03G9/08704 ,  G03G9/08706 ,  G03G9/08755 ,  G03G9/08766 ,  G03G9/08775 ,  G03G9/08791 ,  G03G9/08795 ,  G03G9/08797

Abstract: A toner for developing electrostatic charge images in which offset phenomenon and winding phenomenon do not occur in a wide temperature range, even if the binding resin contains the alicyclic olefinic resin, that is, a toner for developing electrostatic charge images which is superior in fixability in a high temperature range, and which is superior in melt contamination resistance, is provided. In the toner for developing electrostatic charge images comprises at least binder resin and colorant, the binding resin containing alicyclic olefinic resin (A) and thermoplastic elastomer (B). It is preferable that the alicyclic olefinic resin (A) be a copolymer comprising cyclic olefin (A1) and an acyclic unsaturated monomer (A2) as an element. Additionally, it is preferable that the melting point of the thermoplastic elastomer (B) be 60 to 190° C.

Abstract translation: 即使粘合树脂含有脂环族烯烃树脂，即静电荷图像显影用调色剂，其定影性优异的静电荷图像的调色剂，其中偏移现象和卷绕现象在宽的温度范围内不会发生， 提供了耐高温性，耐熔融性优异的优点。 在用于显影静电荷图像的调色剂中至少包含粘合剂树脂和着色剂，所述粘合树脂含有脂环烯烃树脂（A）和热塑性弹性体（B）。 脂环族烯烃树脂（A）优选为以环状烯烃（A1）和非环状不饱和单体（A2）为元素的共聚物。 另外，热塑性弹性体（B）的熔点优选为60〜190℃。

公开(公告)号：US20070064180A1

公开(公告)日：2007-03-22

申请号：US11524308

申请日：2006-09-21

Applicant: Masahiro Hasegawa ,  Akira Sakai ,  Kensaku Higashi ,  Hiroto Katagiri

Inventor： Masahiro Hasegawa ,  Akira Sakai ,  Kensaku Higashi ,  Hiroto Katagiri

IPC: G02F1/1335

CPC classification number: G02F1/133504

Abstract: The invention aims at providing a display which can improve viewing angle dependency of contrast ratio in a wide azimuth without changing design of a basic structure of a display element, impairing display quality in a direction showing large contrast ratio and being limited to a state of displaying white or black. The aim is attained by a display comprising: a display element having viewing angle dependency of contrast ratio; and an anisotropic scattering film having an anisotropic scattering layer, wherein the anisotropic scattering film has a scattering central axis approximately parallel to a direction showing the largest contrast ratio of the display element and is located on a viewing screen side of the display element.

Abstract translation: 本发明的目的在于提供一种显示器，其能够改善宽方位角的对比度的视角依赖性，而不改变显示元件的基本结构的设计，削弱显示大对比度的方向上的显示质量并限制于显示状态 白色或黑色 目的是通过显示器来实现，该显示器包括：具有对比度的视角依赖性的显示元件; 以及具有各向异性散射层的各向异性散射膜，其中各向异性散射膜具有大致平行于显示元件的最大对比度的方向的散射中心轴，位于显示元件的观看屏幕侧。

公开(公告)号：US12104857B2

公开(公告)日：2024-10-01

申请号：US17603425

申请日：2020-04-17

Applicant: Tomoegawa Co., Ltd.

Inventor： Katsuya Okumura ,  Shuhei Hatano ,  Ritsu Kawase ,  Hideki Moriuchi

IPC: F28D20/02 ,  F28D20/00 ,  F28F21/00

CPC classification number: F28D20/02 ,  F28F21/003

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：US12098998B2

公开(公告)日：2024-09-24

申请号：US17280414

申请日：2019-08-13

Applicant: Tomoegawa Co., Ltd. ,  SHIMADZU CORPORATION

Inventor： Minoru Tsuchida ,  Akiyasu Oyaizu ,  Yusuke Nagai ,  Katsuya Okumura

IPC: D01F6/60 ,  A41G3/00 ,  B29C39/10 ,  B29C70/42 ,  C08K3/34 ,  D01F1/10 ,  D01F8/12 ,  D01F8/16 ,  G01N21/03 ,  G01N21/09 ,  G01N30/74 ,  B29K27/18 ,  B29K105/08 ,  F16J15/08 ,  G01N30/02

CPC classification number: G01N21/09 ,  B29C39/10 ,  B29C70/42 ,  G01N21/0317 ,  G01N30/74 ,  B29K2027/18 ,  B29K2105/0854 ,  F16J15/0806 ,  G01N2030/027

Abstract: Provided is a seal material having high rigidity without deformation or breakage, excellent corrosion resistance to fluid, and low solubility when used under high sealing force, and to provide a flow cell, a detector, and an analyzer in which there is no fluid leakage, contamination of the seal material components is prevented, and the replacement frequency is low. Provided are a seal material for an analyzer, including a resin and at least one layer of fiber sheet embedded in the resin, wherein the at least one layer of fiber sheet is embedded between and in substantially parallel to two seal surfaces: a first seal surface, which is one resin surface of the seal material; and a second seal surface, which is the other resin surface substantially parallel to the former one, and a flow cell, a detector, and an analyzer using the seal material.

公开(公告)号：US20240112964A1

公开(公告)日：2024-04-04

申请号：US18546467

申请日：2022-03-03

Applicant: Tomoegawa Co., Ltd

Inventor： Fumiki Komagata ,  Hiroshi Itou ,  Ayana Tomioka

IPC: H01L23/10

CPC classification number: H01L23/10

Abstract: The present invention provides an electronic component sealing lid which contains a liquid crystal polymer and suppresses detachment caused by reflow treatment. The electronic component sealing lid (10) according to the present invention includes a substrate that is formed from a liquid crystal polymer and includes a base section (11) and a wall section (12), and an inorganic substance (30) contained in the wall section (12), wherein the exposed area percentage for the inorganic substance (30) at a bonding surface (10a) of the wall section (12) is at least 5%.

公开(公告)号：US11818835B2

公开(公告)日：2023-11-14

申请号：US17172769

申请日：2021-02-10

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. ,  TOMOEGAWA CO., LTD.

Inventor： Hiroaki Takahashi ,  Kiyotaka Komori ,  Masaya Koyama ,  Jun Tochihira ,  Ryu Harada

IPC: H05K1/02 ,  B32B27/20 ,  B32B27/32 ,  B32B15/08 ,  H05K1/03 ,  H05K3/02 ,  B32B15/085 ,  B32B15/20 ,  H05K3/46

CPC classification number: H05K1/024 ,  B32B15/08 ,  B32B15/085 ,  B32B15/20 ,  B32B27/20 ,  B32B27/32 ,  H05K1/036 ,  H05K1/0373 ,  H05K1/0393 ,  H05K3/022 ,  H05K3/4673 ,  B32B2270/00 ,  B32B2307/202 ,  B32B2307/206 ,  B32B2457/08 ,  H05K2201/0133 ,  H05K2201/0141 ,  H05K2201/0158 ,  H05K2201/0195

Abstract: A multilayer printed wiring board including one or more insulating layers 2 and at least one conductive layer 1 which are stacked alternately is disclosed. The one or more insulating layers 2 include at least one liquid crystal polymer resin layer 4 so that each of the one or more insulating layers 2 includes at least one layer selected from a group consisting of at least one polyolefin resin layer 3 and the at least one liquid crystal polymer resin layer 4. A percentage by volume of the at least one liquid crystal polymer resin layer 4 relative to the one or more insulating layers 2 is within a range of 5 to 90%.

公开(公告)号：US20230115256A1

公开(公告)日：2023-04-13

申请号：US17911440

申请日：2021-03-05

Applicant: Tomoegawa Co., Ltd.

Inventor： Nobuyoshi YAMAZAKI

IPC: H01L21/683

Abstract: An electrostatic chuck device containing a substrate, a stack stacked on an upper surface of the substrate in the thickness direction, and a ceramic layer stacked on an upper surface of the stack in the thickness direction. A sleeve formed from an insulating material is inserted into a through-hole that penetrates through the substrate and the stack in the thickness direction. The upper surface of the sleeve in the thickness direction has a two-level structure including a first upper surface positioned on the same plane as an upper surface of the substrate in the thickness direction, and a second upper surface positioned above the first upper surface in the thickness direction of the sleeve and disposed proximate to the ceramic layer. In a plan view, an edge portion of the stack is disposed on top of the first upper surface.

公开(公告)号：US20230080550A1

公开(公告)日：2023-03-16

申请号：US17800939

申请日：2021-02-05

Applicant: TOMOEGAWA CO., LTD.

Inventor： Hideki MORIUCHI

IPC: H05B6/10 ,  F28D3/02 ,  F28F1/40 ,  F28F13/00 ,  F28F13/06 ,  H05B3/42

Abstract: A heat exchanger includes a metal fiber structure (20) formed from metal fibers, and a housing body (for example, a pipe (10)) in which the metal fiber structure (20) is housed, and a gap is formed at least partially between the metal fiber structure (20) housed in the housing body and an inner surface of the housing body.

公开(公告)号：US11445627B2

公开(公告)日：2022-09-13

申请号：US16649303

申请日：2018-09-20

Applicant: SHOEI PRINTING CO., LTD. ,  TOMOEGAWA CO., LTD.

Inventor： Tomohiro Nakata ,  Hideki Moriuchi

IPC: H05K5/06 ,  B32B27/08 ,  B32B27/20 ,  B32B27/28 ,  B32B27/36 ,  B32B37/10 ,  H05K5/00

Abstract: A resin card medium which has a substrate having electronic components mounted thereon and has sophisticated flatness and smoothness realized without providing any layer having holes for absorbing thicknesses of the electronic components; and a method for manufacturing a resin card medium.
A resin card medium laminated body before pressing is prepared by laminating, on a first plastic finishing sheet, a substrate having one electronic component or two or more electronic components installed on one side of the substrate, with the one side, on which the electronic component or electronic components are installed, facing upward, and laminating, on the substrate, mixed paper constituted of plastic fibers and plant fibers, and by subjecting the resin card medium laminated body to hot pressing at a temperature which is a softening point or more of the plastic fibers and less than a melting point of the plastic fibers.

公开(公告)号：US11291945B2

公开(公告)日：2022-04-05

申请号：US16465582

申请日：2018-01-10

Applicant: Tomoegawa Co., Ltd.

Inventor： Katsuya Okumura ,  Minoru Tsuchida ,  Daisuke Muramatsu

IPC: B01D53/26 ,  B01J20/16 ,  B01D53/04 ,  B01J20/02 ,  B01J20/26 ,  B01J20/28 ,  H05B3/20

Abstract: The invention of the present application provides a self-heating sheet-like material for moisture absorption and desorption which includes at least a self-heating layer and an adsorption layer in a laminate thereof, in which the self-heating layer and the adsorption layer are connected in a state in which heat conduction is enabled; a moisture absorption and desorption body formed of this material; and a moisture absorption and desorption device.