公开(公告)号：US20170181273A1

公开(公告)日：2017-06-22

申请号：US15379778

申请日：2016-12-15

Applicant: Fujitsu Technology Solutions Intellectual Property GmbH

Inventor： Wilhelm Neukam

IPC: H05K1/02 ,  H05K1/03 ,  H05K3/20 ,  H05K7/14

CPC classification number: H05K1/0275 ,  H05K1/0284 ,  H05K1/03 ,  H05K3/20 ,  H05K5/0208 ,  H05K7/1427 ,  H05K2201/0388 ,  H05K2201/07 ,  H05K2201/09154 ,  H05K2201/09681

Abstract: An assembly includes a carrier and an electrically conductive mesh, wherein the carrier includes a side surface with an edge, the electrically conductive mesh is attached to the side surface and extends over the edge of the side surface, and the edge has a radius at least as big as a minimal bending radius of electric lines of the electrically conductive mesh.

公开(公告)号：EP3151237B1

公开(公告)日：2018-06-27

申请号：EP16191061.7

申请日：2016-09-28

Applicant: Yamaha Corporation

Inventor： YOSHIMURA, Michiko ,  OSUGA, Ichiro ,  HARIMOTO, Hiroshi

IPC: G10H1/055 ,  H01H13/702

CPC classification number: G10H1/344 ,  G10H1/0558 ,  G10H2220/285 ,  H01H13/702 ,  H01H13/80 ,  H01H13/807 ,  H01H2203/02 ,  H01H2203/026 ,  H01H2217/006 ,  H01H2217/036 ,  H01H2227/012 ,  H01H2231/018 ,  H05K1/0293 ,  H05K2201/0388

Abstract: A switch is constituted by a movable conductive portion and a pair of fixed conductive portions. The fixed conductive portions are arranged on a substrate, and are each constituted by at least one strip member. A first main conductive pattern and a second main conductive pattern are arranged on the substrate in correspondence with the fixed conductive portions. The movable conductive portion electrically shorts the pair of fixed conductive portions upon coming into contact with both of them. The strip members that constitute the fixed conductive portions each have a first end portion and a second end portion in the extending direction, and the end portions are electrically connected to the corresponding main conductive patterns.

公开(公告)号：EP3151237A1

公开(公告)日：2017-04-05

申请号：EP16191061.7

申请日：2016-09-28

Applicant: YAMAHA CORPORATION

Inventor： YOSHIMURA, Michiko ,  OSUGA, Ichiro ,  HARIMOTO, Hiroshi

IPC: G10H1/055 ,  H01H13/702

CPC classification number: G10H1/344 ,  G10H1/0558 ,  G10H2220/285 ,  H01H13/702 ,  H01H13/80 ,  H01H2227/012 ,  H01H2231/018 ,  H05K1/0293 ,  H05K2201/0388

Abstract: A switch is constituted by a movable conductive portion and a pair of fixed conductive portions. The fixed conductive portions are arranged on a substrate, and are each constituted by at least one strip member. A first main conductive pattern and a second main conductive pattern are arranged on the substrate in correspondence with the fixed conductive portions. The movable conductive portion electrically shorts the pair of fixed conductive portions upon coming into contact with both of them. The strip members that constitute the fixed conductive portions each have a first end portion and a second end portion in the extending direction, and the end portions are electrically connected to the corresponding main conductive patterns.

Abstract translation: 开关由可移动导电部分和一对固定导电部分构成。 固定导电部分布置在基板上，并且各自由至少一个条形部件构成。 第一主导电图案和第二主导电图案与固定导电部分对应地布置在基板上。 可移动导电部分在与两者接触时使一对固定导电部分电短路。 构成固定导电部的条状部件各自在延伸方向上具有第一端部和第二端部，并且端部电连接到相应的主导电图案。

公开(公告)号：JP2017068265A

公开(公告)日：2017-04-06

申请号：JP2016193160

申请日：2016-09-30

Applicant: ヤマハ株式会社

Inventor： 吉村 美智子 ,  大須賀 一郎 ,  播本 寛

IPC: H01H21/00 ,  G10H1/34

CPC classification number: G10H1/344 ,  G10H1/0558 ,  H01H13/702 ,  H01H13/80 ,  H05K1/0293 ,  G10H2220/285 ,  H01H2227/012 ,  H01H2231/018 ,  H05K2201/0388

Abstract: 【課題】スイッチング時の導電経路の抵抗特性を向上させる。 【解決手段】可動側導電部101と一対の固定側導電部102とでスイッチSWが構成される。固定側導電部102は、いずれも非櫛歯型を呈する第1の固定側導電部cA及び第2の固定側導電部cBを有し、これらそれぞれが、短冊片tA、tBを有する。固定側導電部cA、cBにそれぞれ対応して、第1の主導電パターンdA及び第2の主導電パターンdBが基板93に敷設される。可動側導電部101が固定側導電部cA、cBの双方に接触することで両者を電気的に短絡させる。短冊片tAは、延設方向における第1端部tAf及び第2端部tArが第1の主導電パターンdAに電気的に接続され、短冊片tBは、延設方向における第1端部tBf及び第2端部tBrが第2の主導電パターンdBに電気的に接続される。 【選択図】図2