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1. 发明授权

US06912280B2 Keypad device 有权
标题翻译：键盘设备
公开(公告)号：US06912280B2
公开(公告)日：2005-06-28
申请号：US10200733
申请日：2002-07-22
申请人： Raymond C. Henry
发明人： Raymond C. Henry
IPC分类号： H01H13/702 , H04M1/00
CPC分类号： H01H13/702 , E05F2015/447 , H01H2003/146 , H01H2203/03 , H01H2205/002 , H01H2225/012
摘要： A keypad device for a mobile telephone or other device utilizing a keypad or keyboard is comprised of a flexible substrate and a keypad cover. The flexible substrate includes a plurality of keys affixed to the surface as well as a plurality first conductive strips associated with each key. The keypad cover is attached to the flexible substrate. The keypad cover typically includes holes that permit the plurality of keys to protrude through the keypad cover. In addition, the keypad cover further includes a plurality of second conductive strips that selectively contact a corresponding first conductive strip on the flexible substrate. The plurality of first conductive strips is coupled to ground and the plurality of second conductive strips is coupled to logic circuitry. Or, in another embodiment, both sets of conductive strips are coupled with the logic circuitry. The default position of the keypad device has each of the first conductive strips in contact with each of the corresponding second conductive strips. This creates a short circuit condition that prevents key signals from being received by the logic circuitry. When a particular key is depressed to the point where the first conductive strip associated with that particular key is separated from the second conductive strip corresponding to the first conductive strip, the short circuit condition is removed. This allows a signal to be transmitted to and processed by the logic circuitry indicating that a particular key has been selected.
摘要翻译：用于移动电话或使用键盘或键盘的其他设备的键盘装置包括柔性基板和键盘盖。柔性基板包括固定到表面的多个键以及与每个键相关联的多个第一导电条。键盘盖连接到柔性基板上。键盘盖通常包括允许多个键突出通过键盘盖的孔。此外，键盘盖还包括多个第二导电条，其选择性地接触柔性基板上相应的第一导电条。多个第一导电条耦合到地，并且多个第二导电条耦合到逻辑电路。或者，在另一个实施例中，两组导电条与逻辑电路耦合。键盘装置的默认位置使每个第一导电条与每个相应的第二导电条接触。这产生了防止键信号被逻辑电路接收的短路状态。当特定键被压下到与该特定键相关联的第一导电带与对应于第一导电带的第二导电带分离的点时，消除短路状态。这允许将信号发送到逻辑电路并由逻辑电路进行处理，指示已经选择了特定的键。

2. 发明授权

US06396010B1 Safety edge switch for a movable door 失效
标题翻译：可移动门的安全边缘开关
公开(公告)号：US06396010B1
公开(公告)日：2002-05-28
申请号：US09690381
申请日：2000-10-17
申请人： Jerry Woodward , Barry Kovac , Terry Kovac
发明人： Jerry Woodward , Barry Kovac , Terry Kovac
IPC分类号： H01H316
CPC分类号： H01H3/142 , E05F2015/447 , H01H2003/146
摘要： A safety edge switch for a motorized door includes a longitudinally extending base, a resiliently deformable material, an electrode array of a plurality of spaced apart conductive segments, and an array of bridging members. The switch is normally in the closed configuration. Contact with an object in the path of the moving door causes one or more bridging members to break contact with the corresponding electrode segments, thereby forming an open circuit and sending a signal to the door control system to stop or reverse the movement of the door.
摘要翻译：用于电动门的安全边缘开关包括纵向延伸的基座，可弹性变形材料，多个间隔开的导电段的电极阵列和桥接构件的阵列。开关通常处于关闭状态。与移动门的路径中的物体接触导致一个或多个桥接构件与对应的电极段断开接触，从而形成开路并向门控制系统发送信号以停止或反转门的移动。

3. 发明授权

US07220928B2 Safety strip for a striking edge safety device or closing edge safety device 失效
标题翻译：用于冲击边缘安全装置或关闭边缘安全装置的安全带
公开(公告)号：US07220928B2
公开(公告)日：2007-05-22
申请号：US10520877
申请日：2004-04-14
申请人： Andre Haake , Oliver Haake , Patrick Haake
发明人： Andre Haake , Oliver Haake , Patrick Haake
IPC分类号： H01H3/16
CPC分类号： H01H3/142 , E05F2015/447 , H01H2003/143 , H01H2003/146
摘要： A safety strip for a striking edge protection device or closing edge protection device has contact elements arranged transversal to the longitudinal extension of the holding bodies, and the points of contact of the contact elements enable a flow of current from one side of one holding body to the other side of the other holding body. To this end, the holding bodies can be provided in the form of contact strips, spring brackets or the like, and sensors can be used instead of the contact elements. These sensors are mounted transversal to the longitudinal extension of the contact strips or of the spring bracket, and the sensors, via the operation thereof, actuate the electrical switching device.
摘要翻译：用于冲击边缘保护装置或闭合边缘保护装置的安全带具有横向于保持体的纵向延伸部布置的接触元件，并且接触元件的接触点使得能够从一个保持体的一侧流入电流另一方的另一方。为此，保持体可以以接触片，弹簧支架等的形式提供，并且可以使用传感器代替接触元件。这些传感器横向安装在接触片或弹簧支架的纵向延伸部上，传感器通过其操作来致动电气开关装置。

4. 发明授权

US5929406A Safety strips for closing edges 失效
标题翻译：关闭边缘的安全带
公开(公告)号：US5929406A
公开(公告)日：1999-07-27
申请号：US966749
申请日：1997-10-10
申请人： Lothar Thiel
发明人： Lothar Thiel
IPC分类号： E05F15/00 , F16P3/12 , H01H3/14 , H01H3/16
CPC分类号： F16P3/12 , E05F15/44 , H01H3/142 , E05F2015/447 , E05Y2900/51 , H01H2003/146
摘要： A safety strip for use on moving devices with the danger of pinching has a plurality of contact elements assembled into a row under an axial prestress along the safety strip. Extending in these contact elements are electrically conductive contact pins that, in the off, i.e. non-operate state maintain a circuit through the adjacent contact elements by contact and in the event that the safety strip is deformed through some external force open the circuit through the spatial distance from each other. The axial prestress and control of the individual contact elements is effected by means of an elastic tubing. However, in the present state-of-the-art, such safety strips result in a high material load in the area of the contact zones between the individual contact elements and, in addition, have only a limited maintainability. This problem is overcome by generating the prestress through individual tubing pieces that, in alternating sequence, overlay two contact elements and press the overlapping contact elements against each other.
摘要翻译：用于具有夹持危险的移动装置上的安全带具有沿着安全带在轴向预应力下组装成一列的多个接触元件。在这些接触元件中的延伸是导电的接触销，在接通时，即非操作状态通过接触保持通过相邻接触元件的电路，并且在安全带通过一些外力而变形的情况下，电路通过彼此之间的空间距离。单个接触元件的轴向预应力和控制通过弹性管实现。然而，在目前最先进的技术中，这种安全带导致在单个接触元件之间的接触区域的区域中的高材料负载，此外，仅具有有限的可维护性。通过通过单独的管件产生预应力来克服这个问题，其以交替的顺序覆盖两个接触元件并且将重叠的接触元件相互压迫。

5. 发明授权

US3553404A Normally closed pressure switch 失效
标题翻译：正常关闭压力开关
公开(公告)号：US3553404A
公开(公告)日：1971-01-05
申请号：US3553404D
申请日：1968-09-24
申请人： TAPESWITCH CORP OF AMERICA
发明人： KOENIG ROBERT H
IPC分类号： H01H3/14
CPC分类号： H01H3/141 , E05F2015/447 , H01H2003/146
摘要： A normally closed pressure switch having a pair of curved contact members which are backed up by parallel stiffener plates. A pair of insulating strips are mounted between the outer edges of the contact members. When pressure is applied normal to the planes of the stiffener plates, the contact members are straightened and held separated by the insulating strips.

6. 发明授权

US5942966A Closing-edge-type fuse 失效
标题翻译：闭合型保险丝
公开(公告)号：US5942966A
公开(公告)日：1999-08-24
申请号：US142446
申请日：1998-09-02
申请人： Andre Haake , Oliver Haake , Patrick Haake
发明人： Andre Haake , Oliver Haake , Patrick Haake
IPC分类号： E05F15/44 , F16P3/12 , H01H1/24 , H01H3/14 , H01H85/00 , H01H3/16
CPC分类号： H01H3/142 , E05F15/443 , F16P3/12 , E05F2015/447 , E05Y2900/55 , H01H2003/146
摘要： The invention concerns a closing-edge-type fuse with a safety strip (1) which comprises an electric switch device and consists of a plurality of contact elements (2, 2a) which are disposed in a row in a resilient tube (3). In the rest position, under the effect of resilient prestress, the contact elements (2, 2a) abut one another at contact points provided at the end face. Under the effect of an external force when the tube (3) is deformed, the contact elements (2, 2a) are moved apart breaking the contact. A resilient contact element bed (4, 4a), which is adapted to the shape of the contact elements (2, 2a) and accommodates each of the contact elements individually, is provided in the resilient tube (3).
摘要翻译： PCT No.PCT / DE97 / 00535 Sec。 371日期：1998年9月2日 102（e）1998年9月2日PCT 1997年3月14日PCT公布。第WO97 / 38199号公报日期1997年10月16日本发明涉及一种具有安全带（1）的闭合边缘型熔断器，其包括电开关装置，并且包括多个接触元件（2,2a），所述多个接触元件管（3）。在静止位置，在弹性预应力的作用下，接触元件（2,2a）在设置在端面处的接触点处彼此邻接。当管（3）变形时，在外力的作用下，接触元件（2,2a）被移开而破坏接触件。弹性接触元件床（4,4a）设置在弹性管（3）中，该弹性接触元件床（4,4a）适于接触元件（2,2a）的形状并且容纳各个接触元件。

7. 发明授权

US5512716A Switching pad or plate 失效
标题翻译：开关板或板
公开(公告)号：US5512716A
公开(公告)日：1996-04-30
申请号：US284421
申请日：1994-08-02
申请人： Fritz D. Buchien
发明人： Fritz D. Buchien
IPC分类号： H01H3/14
CPC分类号： H01H3/141 , E05F2015/447 , H01H2003/146 , H01H2009/0083
摘要： A switching pad or plate having electroinsulating flat bodies arranged essentially in parallel to one another, to which at least one current-conducting contact path is assigned which has disconnecting switches disposed in series and are actuated by pressure on one of the flat bodies. Contact pins are assigned to the disconnecting switches which contact pins subjected to spring force, rest against the contact path by a contact head. The contact pins are firmly connected at the end facing away from the contact head with one of the flat bodies and each contact pin is movably held in a guide which is formed by an insulating flat body.
摘要翻译： PCT No.PCT / EP93 / 03329 Sec。 371日期1994年8月2日 102（e）日期1994年8月2日PCT提交1993年11月26日PCT公布。第WO94 / 12996号公报日期：1994年6月9日。具有彼此基本平行布置的电绝缘扁平体的切换焊盘或板，分配至少一个导电接触路径，其具有串联布置的断开开关，并由一个压力驱动的平坦体。接触销被分配给与经受弹簧力的销接触的断开开关，由接触头抵靠在接触路径上。接触销在其一个扁平体中的一个背对着接触头的端部牢固地连接，并且每个接触销可移动地保持在由绝缘平坦体形成的引导件中。

8. 发明授权

US4296283A Normally closed wafer switch 失效
标题翻译：常闭晶圆开关
公开(公告)号：US4296283A
公开(公告)日：1981-10-20
申请号：US39807
申请日：1979-05-17
申请人： Robert H. Koenig , Victor D'Angelo
发明人： Robert H. Koenig , Victor D'Angelo
IPC分类号： H01H3/14 , H01H1/14
CPC分类号： H01H3/141 , E05F2015/447 , H01H2003/146
摘要： A sealable wafer switch which is normally closed in relaxed position but which opens when squeezed. A lower stiff plate. A first curved conductive member mounted on the lower plate with the curvature extending in the upward direction. An insulating plate mounted on the lower curved plate the insulating plate having a central aperture. A second curved contact member mounted on the insulating plate and having its curvature extending in the downward direction with axis perpendicular to the other curved member. The first and second conductive members being in contact through the aperture when they are in relaxed position. An upper stiff plate mounted on the second curved contact member whereby when the upper and lower stiff plates are squeezed together the contact is broken.
摘要翻译：一个可密封的晶片开关，通常在松弛的位置关闭，但在挤压时打开。一个较低的硬板。第一弯曲导电构件，其安装在下板上，曲率沿向上方向延伸。安装在下弯曲板上的绝缘板，绝缘板具有中心孔。第二弯曲接触构件安装在绝缘板上，并且其曲率沿垂直于另一个弯曲构件的轴向向下延伸。第一和第二导电构件在它们处于松弛位置时通过孔接触。安装在第二弯曲接触构件上的上部刚性板，当上部和下部刚性板被挤压在一起时，接触件被破坏。

9. 发明授权

US4150269A Step-on foot switch 失效
标题翻译：步进式脚踏开关
公开(公告)号：US4150269A
公开(公告)日：1979-04-17
申请号：US872434
申请日：1978-01-26
申请人： Wolfgang Henkel
发明人： Wolfgang Henkel
IPC分类号： H01H3/14
CPC分类号： H01H3/141 , E05F15/00 , E05F2015/447 , E05Y2400/854 , E05Y2400/858 , H01H2003/146
摘要： A step-on actuated foot switch is disclosed preferably for use in connection with X-ray examination devices to automatically turn off motor servo drives when an operator's feet are positioned adjacent moving portions of the X-ray examination device. The switch device includes a support plate having a step-on plate suspended above the floor plate and parallel thereto with interposed switching elements which are actuated by relative movement of the two plates. The switch elements are bent spring contact devices which have fulcrum points positioned thereunder about which portions of the spring bend during relative movement of the two plates to break a contact.
摘要翻译：公开了一种步进式致动脚踏开关，其用于与X射线检查装置结合使用，以便当操作者的脚定位在X射线检查装置的运动部分附近时自动关闭电机伺服驱动器。开关装置包括支撑板，该支撑板具有悬挂在地板上并与其平行的踏板，插入的开关元件由两个板的相对运动致动。开关元件是弯曲的弹簧接触装置，其具有位于其下方的支点，弹簧的哪些部分在两个板的相对运动期间弯曲以破坏接触。

10. 发明申请

US20050259367A1 Safety strip for a striking edge safety device or closing edge safety device 失效
标题翻译：用于冲击边缘安全装置或关闭边缘安全装置的安全带
公开(公告)号：US20050259367A1
公开(公告)日：2005-11-24
申请号：US10520877
申请日：2004-04-14
申请人： Andre Haake , Oliver Haake , Patrick Haake
发明人： Andre Haake , Oliver Haake , Patrick Haake
IPC分类号： H01H3/14 , H02H3/00
CPC分类号： H01H3/142 , E05F2015/447 , H01H2003/143 , H01H2003/146
摘要： The invention relates to a safety strip for a striking edge protection device or closing edge protection device or switch pad in which the contact elements are arranged transversal to the longitudinal extension of the holding bodies, and the points of contact of the contact elements enable a flow of current from one side of one holding body to the other side of the other holding body. To this end, the holding bodies can be provided in the form of contact strips, spring brackets or the like, and sensors can be used instead of the contact elements. These sensors are mounted transversal to the longitudinal extension of the contact strips or of the spring bracket, and the sensors, via the operation thereof, actuate the electrical switching device.
摘要翻译：本发明涉及一种用于冲击边缘保护装置或闭合边缘保护装置或开关垫的安全带，其中接触元件横向于保持体的纵向延伸，并且接触元件的接触点能够流动的电流从一个保持体的一侧到另一个保持体的另一侧。为此，保持体可以以接触片，弹簧支架等的形式提供，并且可以使用传感器代替接触元件。这些传感器横向安装在接触片或弹簧支架的纵向延伸部上，传感器通过其操作来致动电气开关装置。

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