公开(公告)号：EP2830080A1

公开(公告)日：2015-01-28

申请号：EP13763716.1

申请日：2013-03-21

Applicant: Tanaka Kikinzoku Kogyo K.K.

Inventor： MATSUO, Hiroshi ,  WADA, Ryoe

IPC: H01H37/76 ,  C22C5/06 ,  C22C9/00 ,  C22C9/02 ,  C22C9/06 ,  C22C32/00

CPC classification number: H01H37/64 ,  B23K35/007 ,  B23K35/0261 ,  B23K35/0272 ,  B23K35/302 ,  B23K35/36 ,  B23K35/3602 ,  C22C5/06 ,  C22C9/02 ,  C22C9/06 ,  H01B1/02 ,  H01H1/0237 ,  H01H1/025 ,  H01H85/36 ,  H01H2201/03

Abstract: Provided is an electrode material constituting a movable electrode 50 of a thermal fuse 1, wherein the electrode material has a clad structure where a base layer including Cu or a Cu alloy is joined to a contact point layer made of a Ag-CuO based oxide-dispersion-strengthened alloy. The present invention is an electrode material that is suitable for a movable electrode of a thermal fuse and can solve the problem of the failure of contact with the case in association with long-term use. In this electrode material, it is preferable that a contact layer including Ag be joined to a back surface of the base layer in order to improve resistance to contact with a case 10.

Abstract translation: 提供构成热熔丝1的可动电极50的电极材料，其中电极材料具有包含Cu或Cu合金的基底层与由Ag-CuO基氧化物层形成的接触层接合的包层结构， 分散强化合金。 本发明是适用于热熔丝的可动电极的电极材料，能够解决与长期使用相关的与壳体接触不良的问题。 在该电极材料中，为了提高与壳体10的接触性，优选将包含Ag的接触层接合到基底层的背面。

公开(公告)号：EP1429353B1

公开(公告)日：2011-11-16

申请号：EP02763004.5

申请日：2002-09-04

Applicant: SHIN-ETSU POLYMER CO., LTD.

Inventor： KIYOSAWA, Mikio ,  KAWAMURA, Takashi, c/o Shin-Etsu Polymer Co., Ltd.

IPC: H01H1/10

CPC classification number: H01H13/785 ,  H01H1/10 ,  H01H2201/00 ,  H01H2201/03

Abstract: A push-button switch-use member which is provided with a movable contact consisting of a metal element (7) that forms a contact surface with a counter electrode (4), wherein the contact surface is provided with many holes (6) in the height direction, and a flexible-resin filler (8) is filled in the holes (6).

公开(公告)号：EP2171725A2

公开(公告)日：2010-04-07

申请号：EP08784843.8

申请日：2008-07-17

Applicant: DSM IP Assets B.V.

Inventor： RULKENS, Rudy ,  PELT, VAN, Wilfred, Wilhelmus, Gerardus, Johannes ,  DUFOUR, Peter, Remco ,  YOSHIMOTO, Yudai

IPC: H01B3/30 ,  C08L77/00 ,  H01H1/023

CPC classification number: H01B3/305 ,  C08G69/265 ,  H01H1/023 ,  H01H2201/024 ,  H01H2201/03

Abstract: The invention relates to an electrical device, comprising an electrically conductive element and a plastic part in contact with the conductive element, wherein at least a part of the electrically conductive element is made of a silver comprising composition and wherein the plastic part, partially or integrally, is made of polymer composition comprising a semi-aromatic polyamide (X) comprising units derived from aliphatic diamines and dicarboxylic acids, wherein (a) the dicarboxylic acids (A) consist of a mixture of 5-65 mole% aliphatic dicarboxylic acid and/or aromatic dicarboxylic acid other than terephthalic acid (A1) and 35-95 mole % terephthalic acid (A2); (b) the aliphatic diamines (B) consist a mixture of 10-70 mole% of a short chain aliphatic diamine with 2-5 C atoms (B1) and 30-90 mole % of a long chain aliphatic diamine with at least 6 C atoms (B2); and (c) the combined molar amount of terephthalic acid (A2) and the long chain aliphatic diamine (B2) is at least 60 mole %, relative to the total molar amount of the dicarboxylic acids and diamines.

公开(公告)号：EP1316980A1

公开(公告)日：2003-06-04

申请号：EP03003391.4

申请日：2003-02-14

Applicant: PHONAK AG

Inventor： Wagner, Josef

IPC: H01H13/70

CPC classification number: H01H13/785 ,  H01H13/702 ,  H01H2201/03 ,  H01H2207/008 ,  H01H2217/002 ,  H01H2223/003

Abstract: Ein Betätigungsorgan bzw. eine Betätigungsvorrichtung (1) für elektrische bzw. elektronische Kleinstgeräte weist mindestens zwei Schaltkontakte (5, 7) auf, welche über eine wenigstens einen der Kontakte überspannende Membran (13) auf Druck auf die Membran miteinander verbindbar sind, um einen Schaltvorgang auszulösen. Bei der vorgeschlagenen Betätigungsvorrichtung ist mindestens einer der Kontakte (5) in der Randzone der Membran angeordnet und mit diesem über ein elektrisch leitendes Polymer (17) mit einer Leiterbahn (15) verbunden, welche an der den Kontakten zugewandten Innenseite der Membran angeordnet ist. Die Membran mit der Leiterbahn überspannt den anderen Kontakt (7) derart, dass bei Nichtbetätigung der Vorrichtung die Membran bzw. die Leiterbahn vom anderen Kontakt beabstandet ist. Auf Druck ist die Membran derart zum anderen Kontakt hin auslenkbar, dass die Leiterbahn den anderen Kontakt berührt und somit eine Verbindung zwischen den beiden Kontakten (5, 7) hergestellt wird.

Abstract translation: 操作装置包括通过膜连接在一起的两个开关触点。 一个触点通过导电聚合物连接到布置在膜的内侧上的导电条上。 另一个接触件由膜张紧，使得膜和导电条彼此距离一定距离。 操作装置（1）包括通过膜（13）连接在一起以触发膜的两个开关触点（5,7）。 触点（5）中的一个布置在膜的边缘区域中，并且经由导电聚合物（17）连接到布置在面向触点的膜的内侧上的导电条（15）。 另一个接触器（7）被膜张紧，使得当该装置不工作时，膜和导电条彼此距离一定距离。 膜能够以一种接触方式枢转，使得导电条接触另一接触。 膜由部分弹性聚合物如聚酰亚胺或导电聚合物制成。

公开(公告)号：EP0358566A2

公开(公告)日：1990-03-14

申请号：EP89402418.1

申请日：1989-09-05

Applicant: FUJITSU LIMITED

Inventor： Tanji, Shigeo ,  Hayashi, Kazutoshi ,  Yamada, Hideo ,  Endoh, Norio

IPC: H01H13/70

CPC classification number: H01H13/785 ,  H01H13/702 ,  H01H13/703 ,  H01H2201/03 ,  H01H2211/01 ,  H01H2211/03 ,  H01H2217/012 ,  H01H2229/03 ,  H01H2239/012

Abstract: A sheet switch comprises a pair of flexible insulative films (13,14), one of which (13) is provided with a plurality of electrodes (16), resistances (17) connected to the electrodes, respectively, and line patterns (18) for externally connecting the electrodes via the resistances. The other insulative film (14) is also provided with a plurality of second electrodes (19) at positions corresponding to the first electrodes (16), respectively, and a space is defined between each of the facing electrodes (16,19). The line pattern is a laminated structure consisting of an underlayer formed of a low resistance paste and an upper layer formed of a high resistanoe paste coated over the underlayer. The underlayer formed of a low resistance paste is partially disconnected to define a gap, so that the resistance is formed integrally with the upper layer formed of a high resistance paste at a position corresponding to the gap.

Abstract translation: 片状开关包括一对柔性绝缘膜（13,14），其中一个柔性绝缘膜（13,14）分别具有多个电极（16），分别连接到电极的电阻（17）和线图案（18） 用于通过电阻外部连接电极。 另一个绝缘膜（14）分别在与第一电极（16）对应的位置处设置有多个第二电极（19），并且在每个相对电极（16,19）之间限定空间。 线图案是由低电阻膏形成的底层和涂覆在底层上的高电阻剂糊形成的上层构成的层叠结构。 由低电阻浆料形成的底层部分地断开以限定间隙，使得电阻与在与间隙对应的位置处由高电阻浆料形成的上层形成为一体。

公开(公告)号：EP0087369A1

公开(公告)日：1983-08-31

申请号：EP83400355.0

申请日：1983-02-21

Applicant: DIGITAL EQUIPMENT CORPORATION

Inventor： Leitermann, Richard ,  Wilson, Bruce G.

IPC: H01H13/70

CPC classification number: H01H13/807 ,  H01H13/70 ,  H01H13/705 ,  H01H13/785 ,  H01H2001/0005 ,  H01H2201/03 ,  H01H2207/042 ,  H01H2213/01 ,  H01H2217/016 ,  H01H2217/03 ,  H01H2223/032 ,  H01H2225/01 ,  H01H2229/034 ,  H01H2229/038 ,  H01H2233/004 ,  H01H2233/012 ,  H01H2233/024 ,  H01H2233/056 ,  H01H2235/024

Abstract: An electronic keyboard includes a base defining a surface having a plurality of faces oriented at different angles. A flexible printed circuit defining rows of switches is disposed on the base surface and rows of switch actuators are disposed on the printed circuit. The actuators comprise key guide strips which define key positions offset along the rows from the switch positions and spring strips which bridge the key and switch positions so that, when keys slidably mounted in the key guide strips are depressed, they close the associated switches. The spring strips are designed to produce minimum operator fatigue and all of the keyboard components coact to give the keyboard a very low profile.

公开(公告)号：KR200486468Y1

公开(公告)日：2018-07-05

申请号：KR2020140007089

申请日：2014-09-29

Applicant: 엘에스산전 주식회사

Inventor： 안정식

IPC: H01H50/38 ,  H01H50/54

CPC classification number: H01H50/38 ,  H01H9/443 ,  H01H50/18 ,  H01H50/54 ,  H01H50/546 ,  H01H51/2209 ,  H01H2001/545 ,  H01H2051/2218 ,  H01H2201/008 ,  H01H2201/03

Abstract: 본고안은직류릴레이에관한것으로, 보다상세하게는아크소호를위한영구자석으로인해고정전극과가동전극사이에발생하는전자반발력을감소시키도록한 직류릴레이에관한것이다. 본고안의일 실시예에따른직류릴레이는소정의길이로이격되어설치되는제1,제2 고정전극; 상기제1,제2 고정전극의하부를감싸도록구비되는제1,제2 자성체; 상기제1,제2 고정전극에접촉또는분리될수 있으며, 상기제1고정전극의제1고정접점에접할수 있는제1가동접점과상기제2고정전극의제2고정접점에접할수 있는제2가동접점이형성되어있는가동전극; 및상기가동전극의길이방향의양측면에설치되는한 쌍의영구자석;을포함하여구성된다.

公开(公告)号：KR1020160013153A

公开(公告)日：2016-02-03

申请号：KR1020157036395

申请日：2014-09-05

Applicant: 가부시키가이샤 히다치 산키시스템

Inventor： 기꾸찌시게루 ,  도미야스구니히꼬 ,  즈찌야겐지 ,  사또다까시 ,  모리따아유무

IPC: H01H33/664 ,  H01H33/666 ,  B22F3/02 ,  B22F3/26 ,  C22C1/04 ,  C22C9/00 ,  C22C27/04

CPC classification number: H01H33/6643 ,  B22F1/0003 ,  B22F3/02 ,  B22F3/26 ,  B22F5/12 ,  B22F2201/10 ,  B22F2201/20 ,  B22F2301/10 ,  B22F2301/20 ,  B22F2998/10 ,  B22F2999/00 ,  C22C1/04 ,  C22C1/0425 ,  C22C1/045 ,  C22C9/00 ,  C22C27/04 ,  C22C30/02 ,  H01H33/664 ,  H01H33/666 ,  H01H2201/03 ,  H01H2205/002 ,  B22F2201/01

Abstract: Mo와 Cr과 Cu를포함하는모상중에, Cu를포함하는응집상이분산된전기접점에있어서, 상기응집상의최대입경이 4∼20㎛의범위에있고, 상기전기접점전체의 Cu량을 Wt로하였을때의상기모상중의 Cu량은 C×Wt로나타내어지고, C는 0.54∼0.81의범위에있다. 또한, Mo와 Cr과 Cu를포함하는전기접점의제조방법에있어서, Mo 분말과 Cr 분말의혼합분말을가압성형하여압분체를형성하는공정과, 용융된 Cu를상기압분체에함침하는공정을포함한다.

Abstract translation: 在其中包含Cu的聚集相分散在包括Mo，Cr和Cu的基质相中的电接触中，聚集相的最大晶粒尺寸落在4至20μm的范围内，并且当Cu 电接触由W t表示，基质相中的Cu含量由C×W t表示，C在0.54〜0.81的范围内。 用于制造包括Mo，Cr和Cu的电接触的方法包括压实混合的Mo和Cr粉末的步骤，从而形成粉末压缩压块，以及使熔融的Cu浸渍的粉末压缩压块的步骤。

公开(公告)号：KR100886278B1

公开(公告)日：2009-03-04

申请号：KR1020037016470

申请日：2002-09-04

Applicant: 신에츠 폴리머 가부시키가이샤

Inventor： 기요사와미키오 ,  가와무라다카시

IPC: H01H1/06

CPC classification number: H01H13/785 ,  H01H1/10 ,  H01H2201/00 ,  H01H2201/03

Abstract: 대향 전극(4)과 접촉면을 구성하는 금속체(7)로 이루어지는 가동접점을 구비한 누름 버튼 스위치용 부재에 있어서, 접촉면에는 높이 방향의 다수의 구멍(6)이 설치되어 있고, 해당 구멍(6)의 안에 가요성 수지로 이루어지는 충전재(8)를 충전했다.

公开(公告)号：KR1020040032112A

公开(公告)日：2004-04-14

申请号：KR1020037016470

申请日：2002-09-04

Applicant: 신에츠 폴리머 가부시키가이샤

Inventor： 기요사와미키오 ,  가와무라다카시

IPC: H01H1/06

CPC classification number: H01H13/785 ,  H01H1/10 ,  H01H2201/00 ,  H01H2201/03

Abstract: 대향 전극(4)과 접촉면을 구성하는 금속체(7)로 이루어지는 가동접점을 구비한 누름 버튼 스위치용 부재에 있어서, 접촉면에는 높이 방향의 다수의 구멍(6)이 설치되어 있고, 해당 구멍(6)의 안에 가요성 수지로 이루어지는 충전재(8)를 충전했다.