公开(公告)号：KR1020050092471A

公开(公告)日：2005-09-22

申请号：KR1020040017515

申请日：2004-03-16

Applicant: 주식회사 팬택자산관리

Inventor： 이희윤

IPC: H01H13/704 ,  H01H13/705 ,  H01H13/785 ,  H04M1/23

CPC classification number: H01H13/704 ,  H01H13/705 ,  H01H13/785 ,  H01H2201/032 ,  H04M1/23

Abstract: 본 발명은 인쇄회로기판상에 구비된 다수의 탄소접점부를 접지하는 메탈돔을 가압하기 위한 접지돌기와, 상기 접지돌기의 대향면에 구비되어 접지돌기를 가압하는 버튼을 포함하여 구성되는 키패드 러버에 있어서, 상기 접지돌기의 선단에는 본체의 탄소접점부를 접지하는 메탈돔을 일체로 형성하여 종래와 같이 메탈돔을 인쇄회로기판상에 부착하기 위한 별도의 접착시트 사용을 방지하여 재료비용의 절감을 기대할 수 있을 뿐만 아니라, 키패드 어셈블리의 조립과정중 발생되는 편심과 불량을 해소할 수 있게 되는 등의 효과를 제공한다.

公开(公告)号：US20180315561A1

公开(公告)日：2018-11-01

申请号：US15582088

申请日：2017-04-28

Applicant: Carling Technologies, Inc.

Inventor： Adam Charles Lydecker

IPC: H01H19/58 ,  H01H19/14

CPC classification number: H01H19/585 ,  H01H19/14 ,  H01H19/63 ,  H01H19/6355 ,  H01H2201/032 ,  H01H2209/078 ,  H01H2221/01

Abstract: A rotary switch with a knob having an axis of rotation and moveable to a plurality of angular positions and an elongated member extending in a longitudinal direction relative to the axis of the knob. A conductive member is positioned near a plurality of angularly displaced traces formed on a Printed Circuit Board. When the knob is rotated, the rotation is translated to longitudinal movement of the conductive member, which contacts at least one trace to close a circuit.

公开(公告)号：US20170084405A1

公开(公告)日：2017-03-23

申请号：US14858765

申请日：2015-09-18

Applicant: Szu-Wei Sun

Inventor： Szu-Wei Sun

IPC: H01H13/14 ,  H01H13/06 ,  H01H13/88

CPC classification number: H01H13/14 ,  H01H1/027 ,  H01H13/06 ,  H01H13/88 ,  H01H2201/03 ,  H01H2201/032 ,  H01H2205/016 ,  H01H2213/00 ,  H01H2300/036

Abstract: A switch of nonmetallic macromolecular conductive material being water-resistant and resistant to oxidation includes a circuit board having electronic circuitry and a plurality of electrical contact assemblies on a top surface; and a plurality of elastic members mounted on the circuit board and each including a bottom opening, and a stem on a bottom of a top extending downward toward the bottom opening. Each electrical contact assembly is surrounded by the elastic member and the circuit board. An electrically conductive member made of nonmetallic macromolecular conductive material is formed on a bottom of the stem. An electrical contact made of nonmetallic macromolecular conductive material is formed on each electrical contact assembly. A process of manufacturing same is also included.

公开(公告)号：US20160126024A1

公开(公告)日：2016-05-05

申请号：US14896405

申请日：2014-11-12

Applicant: Nantong Memtech Technologies Co., Ltd.

Inventor： Huisheng HAN ,  HONGMEI ZHANG ,  YUAN CHEN ,  YANG DING ,  GUOQIANG WU

IPC: H01H1/021 ,  H01H11/04 ,  C25D3/12 ,  C23F1/32 ,  C25D7/00 ,  C23C18/31 ,  C23F1/16 ,  H01H1/06 ,  C25D3/48

CPC classification number: H01H1/021 ,  B32B15/06 ,  B32B15/18 ,  B32B15/20 ,  B32B25/20 ,  B32B2255/06 ,  B32B2255/20 ,  B32B2255/205 ,  B32B2255/28 ,  B32B2307/202 ,  B32B2307/714 ,  B32B2307/75 ,  B32B2457/00 ,  C08J5/12 ,  C23C18/1605 ,  C23C18/1653 ,  C23C18/31 ,  C23F1/16 ,  C23F1/32 ,  C25D3/12 ,  C25D3/48 ,  C25D5/022 ,  C25D5/10 ,  C25D5/12 ,  C25D7/00 ,  H01H1/06 ,  H01H11/04 ,  H01H13/785 ,  H01H2201/032

Abstract: A switch contact element, having a layered structure comprising three layers: the bottom layer is silicone rubber, the middle layer is a continuous base metal sheet layer, and the upper layer is a discontinuous (stripe-shaped, raised-point-shaped or lattice-shaped) precious metal plated layer or a double-metal composite layer of a discontinuous base metal plated layer and a precious metal plated layer. The thickness of the bottom layer is greater than that of the middle layer, the thickness of the middle layer is greater than that of the upper layer, and the thickness of the upper layer meets the conditions that the conductive current is greater than safe current of conductive contacts on a circuit board, and the service life of a switch for the design is ensured.

Abstract translation: 一种开关接触元件，具有包括三层的层状结构：底层是硅橡胶，中间层是连续的基底金属片层，上层是不连续的（条状的，凸点状或格子状的 形）贵金属镀层或不连续贱金属镀层和贵金属镀层的双金属复合层。 底层的厚度大于中层的厚度，中层的厚度大于上层的厚度，上层的厚度满足导电电流大于安全电流的条件 电路板上的导电触点，并且确保了用于设计的开关的使用寿命。

公开(公告)号：US20090179871A1

公开(公告)日：2009-07-16

申请号：US12352791

申请日：2009-01-13

Applicant: Naoki Tatehata ,  Yousuke Chikahisa ,  Koji Tanabe

Inventor： Naoki Tatehata ,  Yousuke Chikahisa ,  Koji Tanabe

IPC: G06F3/045

CPC classification number: G06F3/044 ,  H01H13/704 ,  H01H13/807 ,  H01H13/83 ,  H01H2201/032 ,  H01H2203/026 ,  H01H2203/052 ,  H01H2209/014 ,  H01H2221/082 ,  H01H2229/004 ,  H01H2239/006

Abstract: A touch panel includes multiple belt-like lower electrodes formed on a light transparent base sheet and multiple belt-like upper electrodes placed away from the lower electrodes with a predetermined distance therebetween and in a direction crossing with the lower electrodes at right angles. The lower and upper electrodes are made of light transmissive and electrically conductive resin, so that they can be formed in a simple way such as printing. The foregoing structure thus allows obtaining the touch panel manufactured in a simple way at a lower cost.

Abstract translation: 触摸面板包括形成在透光基片上的多个带状下电极和与下电极隔开预定距离放置的多个带状上电极以及与下电极成直角交叉的方向。 下电极和上电极由透光和导电树脂制成，使得它们可以以简单的方式形成，例如印刷。 因此，上述结构允许以较低的成本获得以简单的方式制造的触摸面板。

公开(公告)号：US20080105527A1

公开(公告)日：2008-05-08

申请号：US11663053

申请日：2005-09-16

Applicant: Steven Andrew Leftly

Inventor： Steven Andrew Leftly

IPC: H01H13/14

CPC classification number: H01H13/7006 ,  H01H3/141 ,  H01H13/785 ,  H01H2201/032 ,  H01H2203/008 ,  H01H2203/0085 ,  H01H2203/038 ,  H01H2209/02 ,  H01H2239/022

Abstract: Switches and devices suitable for use in soft articles such as textiles are provided, which can be used to create integrated soft component systems. According to one embodiment, a conductor carrier (2) containing two parallel electrically conductive tracks (1) is disposed adjacent to a flexible contact maker (4). The flexible contact maker (4) comprises an electrically conductive substrate. One of the electrically conductive tracks of the conductor carrier (2) is permanently attached to the flexible contact maker (4) at a contact point (6). The other electrically conductive track has a contact point (3). In an open configuration, the flexible contact maker (4) does not make electrical contact with the contact point (3). In a closed configuration, the contact maker does make contact with the contact point (3) and closes the circuit between the two electrically conductive tracks. The flexible contact maker may be resiliently biased in either or both of the open and closed configurations.

Abstract translation: 提供了适用于诸如纺织品的软制品的开关和装置，其可用于创建集成的软组件系统。 根据一个实施例，包含两个平行导电轨道（1）的导体载体（2）邻近柔性接触器（4）设置。 柔性接触器（4）包括导电基底。 导体载体（2）的导电轨道之一在接触点（6）处永久地附接到柔性接触器（4）。 另一个导电轨道具有接触点（3）。 在打开构造中，柔性接触器（4）不与接触点（3）电接触。 在闭合配置中，接触器确实与接触点（3）接触并闭合两个导电轨道之间的电路。 柔性接触器可以在打开和闭合构造中的任一个或两者中弹性地偏置。

公开(公告)号：US07208691B2

公开(公告)日：2007-04-24

申请号：US10986969

申请日：2004-11-12

Applicant: Robert P. Bourdelais ,  Cheryl J. Brickey ,  Ronald S. Cok

Inventor： Robert P. Bourdelais ,  Cheryl J. Brickey ,  Ronald S. Cok

IPC: H01H1/10

CPC classification number: H01H13/785 ,  G06F3/045 ,  H01H13/703 ,  H01H2201/032 ,  H01H2209/002 ,  H01H2211/012 ,  H01H2211/028 ,  H01H2227/024 ,  H01H2229/044 ,  Y10T29/49105

Abstract: A touch screen comprising: a) a substrate; b) a first conductive layer located on the substrate; c) a flexible sheet comprising a substantially planar surface and integral compressible spacer dots formed thereon, each integral compressible spacer dot having a base closest to the substantially planar surface and a peak furthest from the substantially planar surface; and d) a second conductive layer located on the substantially planar surface of the flexible sheet, the peaks of the integral compressible spacer dots extending beyond the second conductive layer located on the substantially planar surface; wherein the first and second conductive layers are positioned towards each other and separated by the integral compressible spacer dots. Undercuts are formed around each integral compressible spacer dot, and the second conductive layer is electrically isolated from any conductive layer material deposited on the peaks of the spacer dots while depositing the conductive layer material on the substantially planar surface.

Abstract translation: 一种触摸屏，包括：a）基底; b）位于所述衬底上的第一导电层; c）柔性片材，其包括基本上平坦的表面和形成在其上的整体可压缩间隔物点，每个整体可压缩间隔物点具有最接近所述基本平坦的表面的基部和离所述基本上平坦的表面最远的峰; 以及d）位于所述柔性片的所述基本上平坦的表面上的第二导电层，所述整体可压缩间隔物点的峰延伸超过位于所述基本上平坦的表面上的所述第二导电层; 其中所述第一和第二导电层被朝向彼此定位并且被所述可整合的可压缩间隔物点分开。 在每个整体可压缩间隔点周围形成底切，并且将第二导电层与沉积在间隔点的峰上的任何导电层材料电隔离，同时将导电层材料沉积在基本平坦的表面上。

公开(公告)号：US07102089B2

公开(公告)日：2006-09-05

申请号：US10760655

申请日：2004-01-17

Applicant: Lester E. Burgess ,  Richard Lerch

Inventor： Lester E. Burgess ,  Richard Lerch

IPC: H01H3/16

CPC classification number: H01H13/785 ,  H01H3/142 ,  H01H2201/032 ,  H01H2229/056 ,  H01H2229/058

Abstract: A pressure actuated switching device is made by applying at least a first layer of fluid conductive polymeric coating material to a surface of a sheet of green rubber material. The conductive polymeric coating is solidified to form an electrode, and the sheet of green rubber material is vulcanized. Two strips of green rubber may be simultaneously processed and then joined such that the respective layers of conductive coating are in spaced apart opposing relationship. The conductive polymeric coating may optionally be formulated with green rubber. Optionally, a blowing agent may be included in the conductive coating formulation so as to provide a cellular polymeric foam piezoresistive material from which the electrode is constructed. The green rubber sheets may be processed by a continuous rotary method or by a linear method using a clamping press having opening and closing dies for heating and joining the strips of green rubber.

公开(公告)号：US20060151308A1

公开(公告)日：2006-07-13

申请号：US10560707

申请日：2004-06-28

Applicant: George Marmaropoulos ,  Mama Jack Kyriakos ,  Giang Vu

Inventor： George Marmaropoulos ,  Mama Jack Kyriakos ,  Giang Vu

IPC: H01H1/10

CPC classification number: H01H13/785 ,  A41D1/002 ,  G01L5/22 ,  H01H13/702 ,  H01H13/704 ,  H01H25/002 ,  H01H2201/02 ,  H01H2201/032 ,  H01H2201/036 ,  H01H2203/0085 ,  H01H2203/01

Abstract: There is provided a flexible, lightweight high-performance proportional input interface (10) cooperative with a textile garment or upholstery as well as with any of a variety of different electronics (50) without compromising the comfort and/or durability of the textile (1). The proportional input interface (10) has one or more areas of a conductive elastomeric material (20) that cooperate with an actuator (30) to translate and/or communicate intuitive user input proportionally to the one or more areas of conductive elastomeric material (20) such that the user input can be converted and/or altered into a signal suitable for accomplishing one more complicated functions and/or operations associated with various electronic devices and/or systems (50).

Abstract translation: 提供了一种灵活的，轻便的高性能比例输入接口（10），与织物服装或室内装饰以及各种不同的电子设备（50）配合，而不会影响纺织品的舒适性和/或耐久性（1 ）。 比例输入接口（10）具有导电弹性体材料（20）的一个或多个区域，其与致动器（30）协作以平移和/或直接地与导电弹性体材料（20）的一个或多个区域成比例地传达用户输入 ），使得用户输入可以被转换和/或改变成适于实现与各种电子设备和/或系统相关联的一个更复杂的功能和/或操作的信号（50）。

公开(公告)号：US20040206615A1

公开(公告)日：2004-10-21

申请号：US10811082

申请日：2004-03-26

Applicant: Integral Technologies, Inc.

Inventor： Thomas Aisenbrey

IPC: H01H001/02

CPC classification number: H01H13/702 ,  H01H13/785 ,  H01H19/58 ,  H01H23/12 ,  H01H2011/0081 ,  H01H2201/032 ,  H01H2203/0085 ,  H01H2203/01 ,  H01H2209/078 ,  H01H2215/006 ,  H01H2215/008 ,  H01H2221/01 ,  H01H2221/012 ,  H01H2221/018 ,  H01H2239/006 ,  Y10T428/249958 ,  Y10T428/31681

Abstract: Key actuators and other switching devices are formed of a conductive loaded resin-based material. The conductive loaded resin-based material comprises micron conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers in a base resin host. The ratio of the weight of the conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers to the weight of the base resin host is between about 0.20 and 0.40. The micron conductive powders are formed from non-metals, such as carbon, graphite, that may also be metallic plated, or the like, or from metals such as stainless steel, nickel, copper, silver, that may also be metallic plated, or the like, or from a combination of non-metal, plated, or in combination with, metal powders. The micron conductor fibers preferably are of nickel plated carbon fiber, stainless steel fiber, copper fiber, silver fiber, or the like.

Abstract translation: 主要致动器和其他开关装置由导电负载的树脂基材料形成。 导电负载树脂基材料在基础树脂主体中包括微米导电粉末，导电纤维或导电粉末和导电纤维的组合。 导电粉末，导电纤维或导电粉末和导电纤维的组合的重量与基础树脂主体的重量的比率在约0.20至0.40之间。 微米导电粉末由非金属形成，例如碳，石墨，也可以是金属电镀的等，或由金属如不锈钢，镍，铜，银，也可以是金属镀，或者 或者由非金属，电镀或与金属粉末组合的组合。 微米导体纤维优选为镀镍碳纤维，不锈钢纤维，铜纤维，银纤维等。