公开(公告)号：US20180024057A1

公开(公告)日：2018-01-25

申请号：US15548676

申请日：2016-01-29

Applicant: NITTO DENKO CORPORATION

Inventor： Terukazu IHARA ,  Hajime NISHIO ,  Yoshiharu HATAKEYAMA ,  Chiharu YANO ,  Junko NA KANO

IPC: G01N21/552 ,  G01N33/573 ,  G01N33/543

CPC classification number: G01N21/554 ,  C12Y304/22065 ,  G01N21/41 ,  G01N33/54373 ,  G01N33/573 ,  G01N2333/96413

Abstract: The present invention provides a measurement device which is compact and portable and is simply operated, and which is capable of quantifying the amount of an object to be inspected with high sensitivity and high accuracy. A measurement device of the present invention includes an SPR sensor cell, a light source, and a light receiving element. The SPR sensor cell includes a plurality of optical waveguides. At least one of the plurality of optical waveguides forms a detection unit together with a metal layer onto which a recognition substance for an object to be inspected is fixed, and at least another one of the plurality of optical waveguides forms a reference unit together with a metal layer free of the recognition substance.

公开(公告)号：US20130330591A1

公开(公告)日：2013-12-12

申请号：US13967548

申请日：2013-08-15

Applicant: NITTO DENKO CORPORATION

Inventor： Yuko SAITO ,  Chiharu YANO ,  Hiroyoshi TAKE ,  Yosuke YAMADA ,  Michie SAKAMOTO ,  Shunsuke NOUMI ,  Masaya YANO

IPC: H01M2/16

CPC classification number: H01M2/1653 ,  B01D67/0058 ,  B01D71/46 ,  B01D2323/18 ,  B01D2323/225 ,  B29C39/006 ,  B29K2063/00 ,  B29L2007/002 ,  B29L2031/3468 ,  H01M2/145 ,  H01M10/052 ,  H01M10/0587 ,  Y10T29/49108

Abstract: The present invention provides a method for producing a porous membrane. The method allows: avoidance of use of a solvent that places a large load on the environment; relatively easy control of parameters such as the porosity and the pore diameter; and high chemical stability of a resultant porous membrane. The method for producing a porous membrane of the present invention includes the steps of: preparing an epoxy resin composition containing an epoxy resin, a curing agent represented by H2N—(CH2)n—NH2 where n is an integer from 4 to 8, and a porogen; forming a cured product of the epoxy resin composition into a sheet shape or curing a sheet-shaped formed body of the epoxy resin composition, so as to obtain an epoxy resin sheet; and removing the porogen from the epoxy resin sheet by means of a halogen-free solvent.

Abstract translation: 本发明提供一种多孔膜的制造方法。 该方法允许：避免使用在环境中施加大负荷的溶剂; 参数比较容易控制，如孔隙率和孔径; 并且所得多孔膜的高化学稳定性。 本发明的多孔膜的制造方法包括以下步骤：制备含有环氧树脂的环氧树脂组合物，由H 2 N-（CH 2）n -NH 2表示的固化剂，其中n为4〜8的整数，以及 致孔剂; 将环氧树脂组合物的固化物形成片状或固化环氧树脂组合物的片状成形体，得到环氧树脂片; 并通过无卤素溶剂从环氧树脂片中除去致孔剂。

公开(公告)号：US20240407695A1

公开(公告)日：2024-12-12

申请号：US18695060

申请日：2022-09-26

Applicant: NITTO DENKO CORPORATION

Inventor： Masayuki MINAKATA ,  Chiharu YANO

IPC: A61B5/257 ,  A61B5/00 ,  A61B5/265

Abstract: An electrode pad includes a first conductive layer, and a second conductive layer provided on one surface of the first conductive layer, wherein the first conductive layer has an elongation at break of 50% to 600%, and wherein the second conductive layer contains 0.1% by mass to 40% by mass of a metal chloride.