公开(公告)号：US08759702B2

公开(公告)日：2014-06-24

申请号：US13543878

申请日：2012-07-08

申请人： Yao-Lun Huang ,  Yeong-Sheng Jang

发明人： Yao-Lun Huang ,  Yeong-Sheng Jang

IPC分类号： H01H13/14

CPC分类号： H01H3/125 ,  H01H13/83 ,  H01H2215/004 ,  H01H2215/02 ,  H01H2219/044 ,  H01H2219/05 ,  H01H2219/056 ,  H01H2219/062

摘要： The present invention relates to a key structure and a keyboard having the same. The key structure includes a seat, a conductive membrane disposed on the seat, a scissor assembly, a light source, and a cap. The seat has a plurality of protruding hooking portions. At least one conducting section is defined on the conductive membrane away from the central portion thereof. The collapsible scissor assembly is arranged between the seat and the cap. The key structure has at least one protrusion arranged above the corresponding conducting section. A rubber element having a hole formed on the top portion thereof is disposed centrally on the conductive membrane. The light source is arranged beneath and covered by the rubber element. The cap is disposed on the scissor assembly. The protrusion may be arranged on the side portion of the scissor assembly or the undersurface of the cap.

摘要翻译： 本发明涉及一种键结构和具有该结构的键盘。 钥匙结构包括座椅，设置在座椅上的导电膜，剪刀组件，光源和帽盖。 座椅具有多个突出的钩挂部分。 至少一个导电部分限定在远离其中心部分的导电膜上。 可折叠剪刀组件布置在座椅和盖子之间。 键结构具有布置在相应导电部分上方的至少一个突起。 在其顶部形成有孔的橡胶元件位于导电膜的中心。 光源布置在橡胶元件的下面并被橡胶元件覆盖。 盖子设置在剪刀组件上。 突出部可以布置在剪刀组件的侧部或帽的下表面上。

公开(公告)号：US07834854B2

公开(公告)日：2010-11-16

申请号：US11519653

申请日：2006-09-12

申请人： Kyoung-Youm Kim

发明人： Kyoung-Youm Kim

IPC分类号： G06F3/02 ,  H01H9/00

CPC分类号： H01H13/83 ,  H01H9/185 ,  H01H2209/082 ,  H01H2219/014 ,  H01H2219/028 ,  H01H2219/05 ,  H01H2219/052 ,  H01H2219/056 ,  H01H2219/06 ,  H01H2219/062 ,  H01H2229/044

摘要： A keypad backlighting device includes a light source having an emission chip and a fluorescent material applied to the emission chip. The emission chip and the fluorescent material interact with each other and generate white light. The light source can realize white light by means of interaction between the emission chip and the fluorescent material applied thereto. This improves the reproduction properties of the backlight color of the keypad. In addition, the device has an elastic pad configured for guiding light from the light source to key tops attached to the pad. This reduces the number of light sources and saves on the cost of manufacturing.

摘要翻译： 键盘背光装置包括具有发射芯片和施加到发射芯片的荧光材料的光源。 发射芯片和荧光材料相互作用并产生白光。 光源可以通过发射芯片和施加到其上的荧光材料之间的相互作用来实现白光。 这改善了键盘背光颜色的再现性能。 另外，该装置具有弹性垫，该弹性垫构造成将来自光源的光引导到附接到该垫的键顶。 这减少了光源的数量并节省了制造成本。

公开(公告)号：US07564002B2

公开(公告)日：2009-07-21

申请号：US11481818

申请日：2006-07-07

申请人： Hayato Watanabe

发明人： Hayato Watanabe

IPC分类号： H01H13/70

CPC分类号： H01H13/705 ,  G03G15/5016 ,  H01H2003/466 ,  H01H2219/05 ,  H01H2221/016 ,  H01H2221/064 ,  H01H2221/074 ,  H01H2223/024 ,  H01H2223/054

摘要： An electromechanical device including a key top member (i.e., a push button cover device) used in a push button mechanism. The key top member has a main body, a frame surrounding the main body, and a hinge portion supporting the key top main body. The hinge portion is formed integrally to the frame. The electromechanical device can be used in an operation panel of an image forming apparatus. The hinge and the main body are less susceptible to breakage during transport, installation and maintenance because they are surrounded by the frame.

摘要翻译： 一种机电装置，包括在按钮机构中使用的键顶构件（即，按钮盖装置）。 键顶构件具有主体，围绕主体的框架和支撑键顶主体的铰链部分。 铰链部分与框架一体形成。 机电装置可以用于图像形成装置的操作面板。 铰链和主体在运输，安装和维护时不易受到框架包围的破坏。

公开(公告)号：US20080232087A1

公开(公告)日：2008-09-25

申请号：US12153819

申请日：2008-05-23

申请人： Jae Mun Kim

发明人： Jae Mun Kim

IPC分类号： F21V33/00

CPC分类号： H01H13/023 ,  H01H9/181 ,  H01H2003/0293 ,  H01H2219/014 ,  H01H2219/05 ,  H01H2219/064 ,  H01H2221/004 ,  H01H2221/016 ,  H01H2221/054 ,  H01H2221/07 ,  H01H2231/012 ,  H01H2300/022

摘要： A control panel assembly is disclosed for making it easy to manipulate buttons of home appliances, the control panel including at least one LED connected to a circuit board for selectively emitting light, a switch connected to the circuit board and provided adjacent to the LED for controlling a home appliance, a control panel provided in front of the LED and having at least one first hole, and at least one elastic button coupled with an edge of the first hole for selectively coming into contact with the switch in response to a user pressing the button, the elastic button having a pushing member including a first light-transmitting part for transmitting therethrough light emitted from the LED.

公开(公告)号：US07394033B2

公开(公告)日：2008-07-01

申请号：US10925039

申请日：2004-08-25

申请人： Jae Mun Kim

发明人： Jae Mun Kim

IPC分类号： H01H9/00

CPC分类号： H01H13/023 ,  H01H9/181 ,  H01H2003/0293 ,  H01H2219/014 ,  H01H2219/05 ,  H01H2219/064 ,  H01H2221/004 ,  H01H2221/016 ,  H01H2221/054 ,  H01H2221/07 ,  H01H2231/012 ,  H01H2300/022

摘要： A control panel assembly is disclosed for making it easy to manipulate buttons of home appliances, the control panel including at least one LED connected to a circuit board for selectively emitting light, a switch connected to the circuit board and provided adjacent to the LED for controlling a home appliance, a control panel provided in front of the LED and having at least one first hole, and at least one elastic button coupled with an edge of the first hole for selectively coming into contact with the switch in response to a user pressing the button, the elastic button having a pushing member including a first light-transmitting part for transmitting therethrough light emitted from the LED.

摘要翻译： 公开了一种用于使操作家用电器按钮易于操作的控制面板组件，该控制面板包括连接到用于选择性地发光的电路板的至少一个LED，连接到电路板并与LED相邻设置的控制器 家用电器，设置在LED前面并具有至少一个第一孔的控制面板，以及与第一孔的边缘连接的至少一个弹性按钮，用于响应于用户按压所述第一孔而选择性地与开关接触 弹性按钮具有推动构件，该按压构件包括用于透射从LED发射的光的第一透光部。

公开(公告)号：US20070070043A1

公开(公告)日：2007-03-29

申请号：US11519653

申请日：2006-09-12

申请人： Kyoung-Youm Kim

发明人： Kyoung-Youm Kim

IPC分类号： G09G5/00

CPC分类号： H01H13/83 ,  H01H9/185 ,  H01H2209/082 ,  H01H2219/014 ,  H01H2219/028 ,  H01H2219/05 ,  H01H2219/052 ,  H01H2219/056 ,  H01H2219/06 ,  H01H2219/062 ,  H01H2229/044

摘要： A keypad backlighting device includes a light source having an emission chip and a fluorescent material applied to the emission chip. The emission chip and the fluorescent material interact with each other and generate white light. The light source can realize white light by means of interaction between the emission chip and the fluorescent material applied thereto. This improves the reproduction properties of the backlight color of the keypad. In addition, the device has an elastic pad configured for guiding light from the light source to key tops attached to the pad. This reduces the number of light sources and saves on the cost of manufacturing.

摘要翻译： 键盘背光装置包括具有发射芯片和施加到发射芯片的荧光材料的光源。 发射芯片和荧光材料相互作用并产生白光。 光源可以通过发射芯片和施加到其上的荧光材料之间的相互作用来实现白光。 这改善了键盘背光颜色的再现性能。 另外，该装置具有弹性垫，该弹性垫构造成将来自光源的光引导到附接到该垫的键顶。 这减少了光源的数量并节省了制造成本。

公开(公告)号：US06747226B2

公开(公告)日：2004-06-08

申请号：US10667071

申请日：2003-09-18

申请人： Tsutomu Watanabe

发明人： Tsutomu Watanabe

IPC分类号： H01H1314

CPC分类号： H01H13/023 ,  H01H2219/05 ,  H01H2221/026 ,  H01H2221/058

摘要： There is provided an illuminated switch construction, which make it possible to ensure excellent visibility and operability of the illuminated switch, while the illuminated switch can be compact in size, cost-reduced and simple in structure. A substrate is formed therein with a plurality of guide holes. A switch unit and an LED are arranged on the substrate at locations adjacent to each other. The switch unit has a driven part driven for reciprocating motion. A pushbutton unit is formed by a diffuser sheet and a button body which are stacked one upon the other on a lamp house. A plurality of guide pins extend from the lamp house and are fitted through the respective guide holes. The lamp house has a fitting part formed therein with a fitting hole in which a head part of the driven part of the switch unit is fitted and held. When a depressing part of the button body is depressed, the pushbutton unit performs reciprocating motion in a manner interlocked with the driven part. The guide pins slide within the respective guide holes, whereby the reciprocating motion of the pushbutton unit is guided.

摘要翻译： 提供了一种照明开关结构，其可以确保照明开关的良好的可视性和可操作性，而照明开关的尺寸可以紧凑，成本降低并且结构简单。 在其中形成有多个引导孔的基板。 开关单元和LED布置在基板上彼此相邻的位置处。 开关单元具有用于往复运动的驱动部件。 按钮单元由在灯室上彼此堆叠的扩散片和按钮体形成。 多个引导销从灯室延伸并穿过相应的引导孔。 灯室具有形成在其中的配合部分，其具有装配和保持开关单元的从动部分的头部的装配孔。 当按钮体的按下部分被按下时，按钮单元以与被驱动部分互锁的方式进行往复运动。 引导销在相应的引导孔内滑动，由此按钮单元的往复运动被引导。

公开(公告)号：US5362934A

公开(公告)日：1994-11-08

申请号：US46843

申请日：1993-04-14

申请人： Jiroh Inagaki ,  Atsushi Hari ,  Nobuyuki Yagi ,  Yasutoshi Kaku ,  Takashi Shinoki

发明人： Jiroh Inagaki ,  Atsushi Hari ,  Nobuyuki Yagi ,  Yasutoshi Kaku ,  Takashi Shinoki

IPC分类号： B29C45/14 ,  H01H11/00 ,  H01H13/705 ,  H01H13/14

CPC分类号： H01H13/705 ,  B29C45/1418 ,  H01H11/00 ,  B29L2031/466 ,  H01H2217/028 ,  H01H2219/05 ,  H01H2223/002 ,  H01H2229/047 ,  H01H2229/048 ,  H01H2233/004

摘要： The keytop of a push-button switch includes a keytop portion situated on the top of a resin film, and a retaining portion situated on the underside of the resin film. The keytop portion and retaining portion are formed into a unitary body by a resin-molding process in which resin is passed through a hole provided in the resin film such that the resin film is sandwiched between the keytop portion and the retaining portion. In another embodiment, the retaining portion is loop-shaped and is formed into a unitary body with the keytop portion by a resin-molding process in which the resin passes through a plurality of holes provided in the resin film in a pattern corresponding to the loop-shaped circumference of the retaining portion. The resin film is sandwiched in a water-tight state between the keytop portion and the loop-shaped retaining portion.

公开(公告)号：US08330724B2

公开(公告)日：2012-12-11

申请号：US12105517

申请日：2008-04-18

申请人： Kyongdo Kim

发明人： Kyongdo Kim

IPC分类号： G09G5/00

CPC分类号： G06F3/0202 ,  H01H13/83 ,  H01H2219/05 ,  H01H2219/064

摘要： A multifunction key pad display for an electronic device, including: a display panel including display regions arranged in a matrix, and bounded by non-display regions as boundaries; a printed circuit board positioned on the display panel, including openings facing the display regions, and keys disposed at sides of the openings, facing the non-display regions; and a pad positioned on the printed circuit board, having transparent windows facing the openings, and pressing units facing the keys. Two rows of the keys can be arranged between two other rows of the openings.

摘要翻译： 一种电子设备的多功能键盘显示器，包括：显示面板，包括以矩阵形式布置并以非显示区域为边界的显示区域; 定位在显示面板上的印刷电路板包括面向显示区域的开口，以及设置在开口侧面的键，面向非显示区域; 以及位于印刷电路板上的垫片，具有面向开口的透明窗口和面向键的按压单元。 两排键可以布置在开口的另外两排之间。

公开(公告)号：US07994447B2

公开(公告)日：2011-08-09

申请号：US12310589

申请日：2007-08-21

申请人： Takayuki Sakai

发明人： Takayuki Sakai

IPC分类号： H01H3/02

CPC分类号： H01H13/7065 ,  H01H13/83 ,  H01H2215/044 ,  H01H2217/004 ,  H01H2219/044 ,  H01H2219/05 ,  H01H2219/062 ,  H01H2225/026 ,  H01H2237/002

摘要： Upward urging force by operation force of a tact switch and restoring force of a rubber body are applied to an operation body via a pressing body. Then, pressing operation of a push button section causes the operation body to press down the rear ends of left and right sections of the pressing body. This follows that, with both contact sections in contact with a step section functioning as the support points, an operation section on the front end of the pressing body is pressed up to turn on the tact switch. In this process, when the push button section is pressed, the center of rotation of the operation body is changed depending on which portion of the push button section is pressed, causing the distance between a pressed portion of the operation body and the center of the rotation are almost equal independent of which portion is pressed. As a result, the load to operate the push button section is substantially equalized independent of which portion of the operation body is pressed. Also, the load to operate the operation body can be changed as desired by changing the position of the step section which is to be in contact with both contact sections functioning as the support point for the pressing body.

摘要翻译： 触控开关的操作力向上的推动力和橡胶体的恢复力通过按压体施加到操作体上。 然后，按压按钮部的按压操作使操作体按压按压体的左右两部分的后端。 这样，由于两个接触部分与作为支撑点的台阶部分相接触，所以按压体前端的操作部分被按压以接通触摸开关。 在该过程中，当按压按钮部时，操作体的旋转中心根据按钮部分的哪一部分被改变，使得操作体的按压部分与操作体的中心之间的距离 旋转几乎相等，独立于哪个部分被按压。 结果，操作按钮部分的负载基本相等，而与操作体的哪个部分被按压无关。 此外，通过改变与用作按压体的支撑点的两个接触部分接触的台阶部分的位置，可以根据需要改变操作主体的操作负载。