专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

CN106533415A 静电电容检测式压力开关及压力传感器失效
公开(公告)号：CN106533415A
公开(公告)日：2017-03-22
申请号：CN201610685898.X
申请日：2016-08-18
申请人：株式会社鹭宫制作所
发明人：滨边义弘 , 松山贤一 , 胜木现
IPC分类号： H03K17/96 , G01L9/00
CPC分类号： G01L9/0072 , G01L9/00 , G01L9/12 , G01L19/0069 , H01H35/34 , H03K17/975 , H03K17/962 , G01L9/0044 , H03K2217/96027
摘要：本发明的目的在于提供一种静电电容检测式的压力开关及压力传感器，对于用作一方的电极的膜片与用于检测来自膜片的信号的信号线的连接，不会对膜片的动作特性产生影响，且能够确保稳定的导通。本发明的静电电容检测式压力开关(900)的特征在于，具备：根据从管路(11)供给的工作介质的压力进行位移的金属制膜片在膜片(800)的与管路(11)相对的大气压侧的固定电极(123)；以及确保固定电极(123)与膜片(800)的绝缘的绝缘被膜(124)，形成有作为在膜片(800)的外周的一部分向外侧延伸的至少一个突起部的、用于连接可动电极(921)的电极接触部(801)。(800)；与膜片(800)电连接的可动电极(921)；设

2. 发明授权

US4712092A Parallel encoded piezoelectric keyboard switch and array 失效
标题翻译：并行编码压电键盘开关和阵列
公开(公告)号：US4712092A
公开(公告)日：1987-12-08
申请号：US563525
申请日：1983-12-20
申请人： Austin Boldridge, Jr. , Scott Buell , James M. Graham
发明人： Austin Boldridge, Jr. , Scott Buell , James M. Graham
IPC分类号： H01H13/70 , H01L41/113 , H03K17/96 , H03M11/22 , G06F3/02
CPC分类号： H03M11/22 , H01H13/70 , H03K17/9643 , H03K2217/96027
摘要： A keyboard switch includes a plurality of spaced piezoelectric transducers secured to a common strike plate which is selectively impacted to actuate all of the transducers in response to switch actuation. The switch includes a snap action spring member carrying an impact member which impacts the strike plate as the spring member snaps to its actuated state when the switch is depressed . The spring member causes the impact member to maintain a compressive force against the strike plate, maintaining the transducers actuated while the key remains depressed and for a short interval after the key is released. An array of such switches on a keyboard is disposed over a plurality of parallel data lines which electrically contact one or more transducers at each switch in accordance with a switch indentification code. The parallel binary number appearing on the lines is received by processing circuitry which identifies each depressed key by its code. By maintaining compressive forces on the transducers, the system facilitates character processing and generation of certain specialized character functions.
摘要翻译：键盘开关包括固定到公共撞击板的多个间隔开的压电换能器，其被选择性地撞击以响应于开关致动来致动所有换能器。该开关包括一个卡扣动作弹簧构件，该弹簧构件承受冲击构件，当冲击开关被按压时，该冲击构件随着弹簧构件卡入其致动状态而撞击冲击板。弹簧构件使冲击构件保持抵抗撞击板的压缩力，当钥匙保持按压时，保持换能器的作用并且在钥匙被释放之后的短时间间隔内。键盘上的这种开关的阵列设置在多个并行数据线上，该数据线根据开关识别码在每个开关处电接触一个或多个换能器。出现在行上的并行二进制数由通过其代码识别每个按下的键的处理电路接收。通过保持换能器上的压缩力，系统便于字符处理和产生某些专门的字符功能。

3. 发明授权

US08552746B2 Proximity sensor including a multilayer elastomer assembly 有权
标题翻译：接近传感器包括多层弹性体组件
公开(公告)号：US08552746B2
公开(公告)日：2013-10-08
申请号：US12975996
申请日：2010-12-22
申请人： Douglas Allen Pfau , James Frederick Krier , David Michael Whitton
发明人： Douglas Allen Pfau , James Frederick Krier , David Michael Whitton
IPC分类号： G01R27/26
CPC分类号： H03K17/962 , H01H2003/0293 , H01H2217/032 , H03K2217/94036 , H03K2217/96027 , H03K2217/96042
摘要： A capacitive sensor includes a conductive elastomer portion formed into a pre-determined shape to sense a touch of a user within a sensing zone of the conductive elastomer portion, a dielectric portion disposed adjacent the conductive elastomer portion within the sensing zone of the conductive elastomer portion, and a controller in electrical communication with the conductive elastomer portion to detect a change in an electrical characteristic of the conductive elastomer portion.
摘要翻译：电容传感器包括形成为预定形状的导电弹性体部分，以感测导电弹性体部分的感测区域内的使用者的触摸;在导电弹性体部分的感测区域内邻近导电弹性体部分设置的电介质部分以及与导电弹性体部电连通以检测导电性弹性体部的电气特性的变化的控制器。

4. 发明申请

US20120161795A1 PROXIMITY SENSOR INCLUDING A MULTILAYER ELASTOMER ASSEMBLY 有权
标题翻译：接近传感器，包括多层弹性体组件
公开(公告)号：US20120161795A1
公开(公告)日：2012-06-28
申请号：US12975996
申请日：2010-12-22
申请人： Douglas Allen Pfau , James Frederick Krier , David Michael Whitton
发明人： Douglas Allen Pfau , James Frederick Krier , David Michael Whitton
IPC分类号： G01R27/26
CPC分类号： H03K17/962 , H01H2003/0293 , H01H2217/032 , H03K2217/94036 , H03K2217/96027 , H03K2217/96042
摘要： A capacitive sensor includes a conductive elastomer portion formed into a pre-determined shape to sense a touch of a user within a sensing zone of the conductive elastomer portion, a dielectric portion disposed adjacent the conductive elastomer portion within the sensing zone of the conductive elastomer portion, and a controller in electrical communication with the conductive elastomer portion to detect a change in an electrical characteristic of the conductive elastomer portion.
摘要翻译：电容传感器包括形成为预定形状的导电弹性体部分，以感测导电弹性体部分的感测区域内的使用者的触摸;在导电弹性体部分的感测区域内邻近导电弹性体部分设置的电介质部分以及与导电弹性体部电连通以检测导电性弹性体部的电气特性的变化的控制器。

5. 发明授权

US4975616A Piezoelectric transducer array 失效
标题翻译：压电换能器阵列
公开(公告)号：US4975616A
公开(公告)日：1990-12-04
申请号：US233627
申请日：1988-08-18
申请人： Kyung T. Park
发明人： Kyung T. Park
IPC分类号： G06F3/02 , H01H13/00 , H01L41/107 , H01L41/113 , H03K17/96 , H03K17/965
CPC分类号： H03K17/9643 , H03K2217/96027 , Y10S310/80
摘要： A piezoelectric transducer array comprises a plurality of piezoelectric transducer means arranged in an array. A common electrode is provided among at least a plurality of the piezoelectric transducer means. A plurality of discrete signal electrodes is operatively associated with each transducer means. The number of signal electrodes for each transducer means is the same. The surface areas of the signal electrodes for each transducer means are adapted and arranged for generating a signal unique to each transducer means. Corresponding ones of the signal electrodes of each plurality of signal electrodes are connected together with a common conductor to form a single electrical terminal. The total number of resulting electrical terminals is the same as the number of signal electrodes for each transducer means.
摘要翻译：压电换能器阵列包括以阵列布置的多个压电换能器装置。在至少多个压电换能器装置中设置公共电极。多个离散信号电极与每个换能器装置可操作地相关联。每个换能器装置的信号电极的数量是相同的。用于每个换能器装置的信号电极的表面积被适配和布置成用于产生每个换能器装置唯一的信号。每个信号电极中相应的信号电极与公共导体连接在一起形成一个电气端子。所得电端子的总数与每个换能器装置的信号电极的数量相同。

6. 发明公开

EP3007361A1 OPERATING CONTROL UNIT FOR AN ELECTRICAL APPLIANCE AND ELECTRICAL APPLIANCE 审中-公开
标题翻译：贝尔格莱德·埃尔克里克
公开(公告)号：EP3007361A1
公开(公告)日：2016-04-13
申请号：EP15187020.1
申请日：2015-09-28
申请人： E.G.O. Elektro-Gerätebau GmbH
发明人： Wang, Peiliang , Yang, Yizhou , Shen, Xia
IPC分类号： H03K17/96
CPC分类号： H05K7/14 , H03K17/964 , H03K2217/96015 , H03K2217/96027 , H03K2217/960755
摘要： An operating control unit for an electrical appliance with an operating field is mounted on an underside of the operating field. The operating control unit comprises a frame body, a flat component carrier being mounted to the frame body from behind and having piezo-active sensor elements, and a back support mounted to a back side of the frame body and enclosing the component carrier. The operating control unit has after pre-assembly two different assembly states. In a pre-mount state the back support is fixed to the frame body enclosing the component support, and some locking means of the frame body are formed as pre-mount locking means and are holding the back support against disassembly. In a final-assembly state the back support is pressed against the frame body with less distance between the two, and final-assembly locking means of the frame body are holding the back support in a closer position than the pre-mount locking means.
摘要翻译：具有操作区域的电器的操作控制单元安装在操作区域的下侧。操作控制单元包括框架体，平面部件载体从后面安装到框架体并具有压电传感器元件，以及安装到框架主体的后侧并包围部件载体的后支撑件。操作控制单元在预组装两个不同的组装状态之后。在预安装状态下，后支撑件固定到包围部件支撑件的框架体上，并且框体的一些锁定装置形成为预安装锁定装置并且保持后支撑件以防拆卸。在最终组装状态下，后支撑件被压靠在框架体上，两者之间的距离较小，框架主体的最终组件锁定装置将后支撑件保持在比预安装锁定装置更靠近的位置。

7. 发明授权

US09655268B2 Operating control unit for an electrical appliance and electrical appliance 有权
公开(公告)号：US09655268B2
公开(公告)日：2017-05-16
申请号：US14872803
申请日：2015-10-01
申请人： E.G.O. Elektro-Geraetebau GmbH
发明人： Peiliang Wang , Yizhou Yang , Xia Shen
IPC分类号： H05K7/00 , H05K7/14 , H03K17/96
CPC分类号： H05K7/14 , H03K17/964 , H03K2217/96015 , H03K2217/96027 , H03K2217/960755
摘要： An operating control unit for an electrical appliance with an operating field is mounted on an underside of the operating field. The operating control unit includes a frame body, a flat component carrier being mounted to the frame body from behind and having piezo-active sensor elements, and a back support mounted to a back side of the frame body and enclosing the component carrier. The operating control unit has after pre-assembly two different assembly states. In a pre-mount state the back support is fixed to the frame body enclosing the component support, and some locking means of the frame body are formed as pre-mount locking means and are holding the back support against disassembly. In a final-assembly state the back support is pressed against the frame body with less distance between the two, and final-assembly locking means of the frame body are holding the back support in a closer position than the pre-mount locking means.

8. 发明授权

US09444454B2 Dynamically reconfigurable capacitive sensor array 有权
标题翻译：动态可重构电容式传感器阵列
公开(公告)号：US09444454B2
公开(公告)日：2016-09-13
申请号：US14230325
申请日：2014-03-31
申请人： SYNAPTICS INCORPORATED
发明人： Torbjorn Hovden
IPC分类号： H03K17/94 , H03K17/96 , G06F3/044 , G06F3/023 , H03K17/955 , H03K17/98
CPC分类号： H03K17/9622 , G06F3/0202 , G06F3/023 , G06F3/044 , G06F2203/04101 , G06F2203/04108 , H03K17/955 , H03K17/98 , H03K2217/96027
摘要： In a keyboard of the type including a key cap and a capacitive sensor disposed underneath the key cap, a method including operating the capacitive sensor in a first mode configured for near field detection and generating a first variable capacitance, and operating the capacitive sensor in a second mode configured for far field detection and generating a second variable capacitance. The method further includes determining key motion based on the first variable capacitance and determining finger presence based on the second variable capacitance.
摘要翻译：在包括设置在键帽下方的键帽和电容式传感器的类型的键盘中，一种方法包括以配置用于近场检测并产生第一可变电容的第一模式操作电容式传感器，并且将电容式传感器操作在第二模式被配置用于远场检测并产生第二可变电容。该方法还包括基于第一可变电容确定键运动，并且基于第二可变电容确定手指存在。

9. 发明申请

US20160105985A1 OPERATING CONTROL UNIT FOR AN ELECTRICAL APPLIANCE AND ELECTRICAL APPLIANCE 有权
标题翻译：电器和电器操作控制单元
公开(公告)号：US20160105985A1
公开(公告)日：2016-04-14
申请号：US14872803
申请日：2015-10-01
申请人： E.G.O. Elektro-Geraetebau GmbH
发明人： Peiliang Wang , Yizhou Yang , Xia Shen
IPC分类号： H05K7/14
CPC分类号： H05K7/14 , H03K17/964 , H03K2217/96015 , H03K2217/96027 , H03K2217/960755
摘要： An operating control unit for an electrical appliance with an operating field is mounted on an underside of the operating field. The operating control unit includes a frame body, a flat component carrier being mounted to the frame body from behind and having piezo-active sensor elements, and a back support mounted to a back side of the frame body and enclosing the component carrier. The operating control unit has after pre-assembly two different assembly states. In a pre-mount state the back support is fixed to the frame body enclosing the component support, and some locking means of the frame body are formed as pre-mount locking means and are holding the back support against disassembly. In a final-assembly state the back support is pressed against the frame body with less distance between the two, and final-assembly locking means of the frame body are holding the back support in a closer position than the pre-mount locking means.
摘要翻译：具有操作区域的电器的操作控制单元安装在操作区域的下侧。操作控制单元包括框架体，平面部件载体从后面安装到框架体并具有压电传感器元件，以及安装到框体的背侧并包围部件载体的后支撑件。操作控制单元在预组装两个不同的组装状态之后。在预安装状态下，背部支撑件固定到包围部件支撑件的框架体上，并且框架主体的一些锁定装置形成为预安装锁定装置并且保持背部支撑件以防拆卸。在最终组装状态下，后支撑件被压靠在框架体上，两者之间的距离较小，框体的最终组件锁定装置将后支撑件保持在比预安装锁定装置更靠近的位置。

10. 发明申请

WO2016105896A1 ACTIVE MATRIX CAPACITIVE TOUCH SENSOR 审中-公开
标题翻译：有源矩阵电容式触摸传感器
公开(公告)号：WO2016105896A1
公开(公告)日：2016-06-30
申请号：PCT/US2015/063571
申请日：2015-12-03
申请人： MICROSOFT TECHNOLOGY LICENSING, LLC
发明人： KELLER, Sean Jason , TRUTNA, Tristan Thomas
IPC分类号： H03K17/96 , G06F3/044
CPC分类号： G06F3/044 , G06F3/0414 , G06F3/0416 , G06F2203/04104 , G06F2203/04106 , H03K3/0315 , H03K17/9622 , H03K2217/96015 , H03K2217/96023 , H03K2217/96027 , H03K2217/960755
摘要： Examples of the disclosure provide an active matrix capacitive touch sensor. In some examples, a sensor includes a plurality of primary ring oscillators, a plurality of reference ring oscillators, wherein each reference ring oscillator is associated with a respective primary ring oscillator, at least one row trace, wherein each row trace is coupled to at least one primary ring oscillator and a reference ring oscillator for each primary ring oscillator, at least one sensor column trace coupled to one primary ring oscillator for each row trace, and at least one reference column trace coupled to one reference ring oscillator for each row trace. Examples of the disclosure enable touch- screen technology to provide increased pad sensitivity and multi-touch capability in a cost- effective and scalable manner.
摘要翻译：本公开的实例提供了一种有源矩阵电容式触摸传感器。在一些示例中，传感器包括多个主环振荡器，多个参考环振荡器，其中每个参考环形振荡器与相应的主环振荡器相关联，至少一个行迹线，其中每个行迹线至少耦合到用于每个主环振荡器的一个主环形振荡器和参考环形振荡器，用于每个行迹线耦合到一个主环形振荡器的至少一个传感器列迹线以及耦合到每个行迹线的一个参考环形振荡器的至少一个参考列迹线。本公开的示例使得触摸屏技术能够以成本有效和可扩展的方式提供增加的焊盘灵敏度和多点触摸能力。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式