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1. 发明授权

US09300289B2 Switch device 有权
标题翻译：开关装置
公开(公告)号：US09300289B2
公开(公告)日：2016-03-29
申请号：US13928707
申请日：2013-06-27
申请人： TOYO DENSO KABUSHIKI KAISHA
发明人： Yoshitaka Noguchi , Hideaki Itoh , Kiyoshi Watanabe
IPC分类号： H03K17/975 , H03K17/96
CPC分类号： H03K17/9622 , H03K2217/94094 , H03K2217/960755
摘要： A switch device includes: a first touch sensor portion to which one end of a first wiring portion is connected; a second touch sensor portion to which one end of a second wiring portion is connected; and a touch wiring portion having one end of which is connected only to the second wiring portion and the other end of which is open; the touch wiring portion being arranged such that when one capacitance is produced between the touch surface and the first wiring portion by a touch operation, the other capacitance is produced between the touch surface and the touch wiring portion by the touch operation; and the touch operation is disabled when detecting the one capacitance and the other capacitance. A finger touches a portion other than a touch sensor portion (wiring portion), and the touch is disabled, and thereby, a high reliability is achieved.
摘要翻译：开关装置包括：第一接触传感器部分，第一接线部分的一端连接到该第一触摸传感器部分; 连接第二配线部的一端的第二触摸传感器部; 以及触摸布线部分，其一端仅与第二布线部分连接，另一端是打开的; 触摸布线部分被布置成使得当通过触摸操作在触摸表面和第一布线部分之间产生一个电容时，通过触摸操作在触摸表面和触摸布线部分之间产生另一个电容; 并且当检测到一个电容和另一个电容时，触摸操作被禁止。手指触摸除了触摸传感器部分（布线部分）之外的部分，并且触摸被禁用，从而实现高可靠性。

2. 发明申请

US20150378482A1 Compensation Of A Target Object Coupling To Feeding Lines In Capacitive Sensing System 有权
标题翻译：电容传感系统中馈线的目标对象耦合补偿
公开(公告)号：US20150378482A1
公开(公告)日：2015-12-31
申请号：US14750181
申请日：2015-06-25
申请人： MICROCHIP TECHNOLOGY INCORPORATED
发明人： Lionel Portmann , Axel Heim , Andreas Dorfner , Claus Kaltner
IPC分类号： G06F3/047 , G06F3/044
CPC分类号： G06F3/047 , G06F3/044 , G06F2203/04103 , H03K17/962 , H03K2217/94094 , H03K2217/96023 , H03K2217/960765
摘要： An input device has one or more electrodes configured for capacitive sensing, an electronic circuit, one or more conductive feed line(s) connecting the one or more electrode(s) with the electronic circuit, wherein the device is configured to increase or decrease a signal received from at least one of the electrodes through an associated feed line in function of at least one other signal from another electrode.
摘要翻译：输入装置具有被配置用于电容感测的一个或多个电极，电子电路，将一个或多个电极与电子电路连接的一个或多个导电馈电线，其中，所述装置被配置为增加或减少信号从至少一个电极通过相关馈电线接收，其功能是来自另一电极的至少一个其它信号。

3. 发明申请

US20140117782A1 SYSTEM AND DEVICE FOR REPLACING MECHANICAL ACTUATORS WITH TOUCH-FREE ACTUATORS IN A 2-WIRE ACTIVATION SYSTEM 审中-公开
标题翻译：用于在2线激活系统中替换无触发执行器的机械致动器的系统和装置
公开(公告)号：US20140117782A1
公开(公告)日：2014-05-01
申请号：US13664801
申请日：2012-10-31
申请人： Leroy Wignot , Brian Christopher , William Gudgel , Larry Pryor , Eric Arthur
发明人： Leroy Wignot , Brian Christopher , William Gudgel , Larry Pryor , Eric Arthur
IPC分类号： H01H47/00
CPC分类号： H01H47/00 , E05F15/603 , E05F15/74 , E05Y2800/70 , E05Y2900/132 , H03K17/941 , H03K2217/94094 , Y10T307/865
摘要： A system, kit and/or device is provided for replacing mechanical actuators with touch-less actuators in a 2-wire automatic door system. The system, kit and/or device includes a sensor module connectable to power and the motor and control for the door, and one or more touch-less switches each configured for electrical connection with the sensor module via two wires. The sensor module is operable to sense change in current by the touch-less switches, caused by actuation thereof to send a signal to the door motor and control for opening the door. The module conditions the voltage to give +12 volts to each of two touch-less switches. Current in each touch-less switch is one current for idle or another current when activated. This difference in current is sensed at the sensor module through the two wires. When the extra current is sensed a control signal to open the door is sent to the door motor control.
摘要翻译：提供了一种系统，套件和/或设备，用于在2线自动门系统中用无触点致动器代替机械致动器。系统，套件和/或设备包括可连接到电力的传感器模块和电机以及用于门的控制，以及一个或多个无接触开关，每个开关经配置以经由两条导线与传感器模块电连接。传感器模块可操作以通过无触点开关感测电流的变化，由其致动而向门电机发送信号和控制门打开。该模块调节电压，为两个无接触开关中的每一个提供+12伏。每个无触点开关中的电流是一个空闲电流或另一个当前激活的电流。在传感器模块通过两根电线感测到电流差异。当检测到额外的电流时，将门打开的控制信号发送到门电机控制。

4. 发明授权

US08648320B2 Photoelectric sensor and photoelectric sensor system for comparing received light levels to detect objects 有权
标题翻译：光电传感器和光电传感器系统，用于比较接收的光级别以检测物体
公开(公告)号：US08648320B2
公开(公告)日：2014-02-11
申请号：US12863279
申请日：2009-02-10
申请人： Yoshitane Saitou , Kenji Nishikido
发明人： Yoshitane Saitou , Kenji Nishikido
IPC分类号： G01N21/86
CPC分类号： G01V8/12 , H03K17/941 , H03K2217/94094
摘要： Disclosed are a photoelectric sensor and a photoelectric sensor system capable of accurately detecting an object without being affected by disturbance even though the object is very thin. A photoelectric sensor according to an embodiment of the invention includes a light emitting unit and a light receiving unit. The photoelectric sensor detects whether there is an object between the light emitting unit and the light receiving unit based on a variation in the intensity of a light signal received by the light receiving unit. The light receiving unit receives a light signal that is emitted from the light emitting unit to the light receiving unit without intersecting the object and a light signal that is emitted from the light emitting unit to the light receiving unit through the object, and is operated in synchronization with a light emission timing signal of the light emitting unit. The intensity of the received light signal that is not attenuated by the object is compared with the intensity of the received light signal that is attenuated by the object to detect information indicating whether there is the object.
摘要翻译：公开了一种光电传感器和光电传感器系统，即使物体非常薄也能够精确地检测物体而不受扰动的影响。根据本发明实施例的光电传感器包括发光单元和光接收单元。光电传感器基于由光接收单元接收的光信号的强度的变化来检测在发光单元和光接收单元之间是否存在物体。光接收单元接收从发光单元发射到光接收单元而不与物体相交的光信号和从发光单元经由物体发射到光接收单元的光信号，并且被操作在与发光单元的发光定时信号同步。将未被物体衰减的接收光信号的强度与被对象衰减的接收光信号的强度进行比较，以检测指示是否存在对象的信息。

5. 发明授权

US08487638B2 Electrical capacitance sensor 有权
标题翻译：电容传感器
公开(公告)号：US08487638B2
公开(公告)日：2013-07-16
申请号：US13023012
申请日：2011-02-08
申请人： Takuya Osaki , Masahiro Kondo , Koji Sakiyama
发明人： Takuya Osaki , Masahiro Kondo , Koji Sakiyama
IPC分类号： G01R27/26
CPC分类号： H03K17/955 , H01R12/69 , H01R13/6683 , H03K2017/9602 , H03K2217/94094 , H03K2217/960705 , H05K1/117 , H05K1/118 , H05K2201/09318 , H05K2201/09354 , H05K2201/09781 , H05K2201/10189
摘要： Disclosed is an electrical capacitance sensor comprising: a board 10 having a one main surface and an other main surface; a sensor electrode 26 formed on the one main surface of the board 10 and detecting an electrical capacitance between the sensor electrode 26 and an object; a first guard electrode 25 formed on the one main surface of the board 10 and in a vicinity of the sensor electrode 26; and a second guard electrode 27 formed on the other main surface of the board 10, wherein a first terminal connecting portion 21 for the first guard electrode 25 and a second terminal connecting portion 23 for the second guard electrode 27 are provided at positions opposing each other.
摘要翻译：公开了一种电容传感器，包括：板10，其具有一个主表面和另一个主表面; 形成在板10的一个主表面上并检测传感器电极26和物体之间的电容的传感器电极26; 形成在板10的一个主表面上并在传感器电极26附近的第一保护电极25; 以及形成在板10的另一个主表面上的第二保护电极27，其中第一保护电极25的第一端子连接部分21和第二保护电极27的第二端子连接部分23设置在彼此相对的位置。

6. 发明授权

US07919883B2 Two-wire adapter 有权
标题翻译：双线适配器
公开(公告)号：US07919883B2
公开(公告)日：2011-04-05
申请号：US12293561
申请日：2007-04-17
申请人： Robert Urman , James W. Citta
发明人： Robert Urman , James W. Citta
IPC分类号： B60L1/00 , G05F1/10
CPC分类号： H03K17/962 , H03K2217/94094 , H04B3/548 , H04B2203/5445 , H04B2203/5458 , H04B2203/5495
摘要： A two-wire adapter circuit comprises a current shunt monitor and a circuit for sensing an abrupt change in the output of the current shunt monitor, a power supply, and a two-wire electrical conduit connecting the power supply to a load via the current shunt monitor, the circuit for sensing the abrupt change in the output of the current shunt monitor configured to output a defined digital signal on a third wire upon sensing the abrupt change.
摘要翻译：二线适配器电路包括电流分流监视器和用于感测电流分流监视器，电源和电源的两线电气线的输出的突然变化的电路，以及通过电流分流器将电源连接到负载监视器，用于感测当前分流监视器的输出的突然变化的电路，其配置为在感测到突然变化时在第三条线上输出定义的数字信号。

7. 发明授权

US06945828B2 Sensor system and connector used therefor 有权
标题翻译：传感器系统和连接器用于此
公开(公告)号：US06945828B2
公开(公告)日：2005-09-20
申请号：US10754552
申请日：2004-01-12
申请人： Takashi Kamei , Kiyoshi Imai , Toshinori Sato , Kazuaki Miyoshi , Satoru Shimokawa
发明人： Takashi Kamei , Kiyoshi Imai , Toshinori Sato , Kazuaki Miyoshi , Satoru Shimokawa
IPC分类号： G01B21/00 , G01J3/52 , G01N29/24 , H01R9/24 , H01R13/514 , H01R31/02 , H03K17/94 , H01R9/26
CPC分类号： H01R9/2458 , H03K17/94 , H03K2217/94094
摘要： A sensor system includes a plurality of sensor bodies arranged aligned and adjacent to each other, each of said sensor bodies being connected to an electric cord including at least a signal line via a connector. Each connector has a power feed terminal, and a detachable fitting for electrically connecting the power feed terminals of the connectors is provided between the connectors. The power supplied to the connector of any of the sensor body through the power feed line in the electric cord is distributed to the power feed terminal of another sensor body through a row of connectors. By this configuration, the number of power feed lines for the overall system can be significantly reduced, and common bodies not distinguished for the main and sub bodies can be used as the sensor bodies, whereby the cost can be reduced and inventory management can be facilitated. Further, when any of the sensor bodies fails, it is possible to simply exchange the failed sensor body only, while maintaining the use of the electric cord that has been used.
摘要翻译：传感器系统包括彼此对准并相邻布置的多个传感器主体，每个所述传感器主体经由连接器至少包括信号线连接至电线。每个连接器具有馈电端子，并且在连接器之间设置用于电连接连接器的馈电端子的可拆卸配件。通过电线中的馈电线向传感器主体的任何一个的连接器提供的电力通过一排连接器分配到另一传感器主体的馈电端。通过这种结构，可以显着地减少整个系统的供电线的数量，并且可以将不区分主体和副主体的共同体用作传感器体，从而可以降低成本并且可以促进库存管理。此外，当传感器体中的任何一个发生故障时，只要在保持使用已经使用的电线的同时简单地更换故障传感器体。

8. 发明授权

US06798217B2 Proximity sensor 失效
标题翻译：接近传感器
公开(公告)号：US06798217B2
公开(公告)日：2004-09-28
申请号：US10237233
申请日：2002-09-03
申请人： Guntram Scheible
发明人： Guntram Scheible
IPC分类号： H01H4700
CPC分类号： H03K17/945 , H03K2217/94089 , H03K2217/94094 , Y10T307/826
摘要： A proximity sensor with a sensor head for generating sensor signals is described. The proximity sensor is divided into a fastening portion containing a sensor head, and an electronics portion that can be connected to the fastening portion and has at least a sensor-signal evaluation unit and a power supply. The sensor signals pass from the fastening portion to the electronics portion via electrical contacts or contactlessly. Furthermore, a modular system for forming proximity sensors is proposed, and contains a multiplicity of fastening portions, respectively containing a sensor head, with different dimensioning and, connectable herewith, in each case identical electronics portions.
摘要翻译：描述了具有用于产生传感器信号的传感器头的接近传感器。接近传感器被分成包含传感器头的紧固部分和可连接到紧固部分并且至少具有传感器信号评估单元和电源的电子部件。传感器信号通过电触头或非接触地从紧固部分传递到电子部件。此外，提出了用于形成接近传感器的模块化系统，并且包含分别包含具有不同尺寸的传感器头部的多个紧固部分，并且在每个情况下可与其连接，具有相同的电子部件。

9. 发明申请

US20040142602A1 Sensor system and connector used therefor 有权
公开(公告)号：US20040142602A1
公开(公告)日：2004-07-22
申请号：US10754552
申请日：2004-01-12
申请人： OMRON CORPORATION
发明人： Takashi Kamei , Kiyoshi Imai , Toshinori Sato , Kazuaki Miyoshi , Satoru Shimokawa
IPC分类号： H01R013/24
CPC分类号： H01R9/2458 , H03K17/94 , H03K2217/94094
摘要： A sensor system includes a plurality of sensor bodies arranged aligned and adjacent to each other, each of said sensor bodies being connected to an electric cord including at least a signal line via a connector. Each connector has a power feed terminal, and a detachable fitting for electrically connecting the power feed terminals of the connectors is provided between the connectors. The power supplied to the connector of any of the sensor body through the power feed line in the electric cord is distributed to the power feed terminal of another sensor body through a row of connectors. By this configuration, the number of power feed lines for the overall system can be significantly reduced, and common bodies not distinguished for the main and sub bodies can be used as the sensor bodies, whereby the cost can be reduced and inventory management can be facilitated. Further, when any of the sensor bodies fails, it is possible to simply exchange the failed sensor body only, while maintaining the use of the electric cord that has been used.

10. 发明申请

US20190155400A1 TOUCH SENSITIVE KEYBOARD 审中-公开
公开(公告)号：US20190155400A1
公开(公告)日：2019-05-23
申请号：US16238714
申请日：2019-01-03
申请人： Tactual Labs Co.
发明人： Braon Moseley , Steven Leonard Sanders , David Clark Wilkinson , Bruno Rodrigues De Araujo , Ricardo Jorge Jota Costa
IPC分类号： G06F3/02 , H03K17/96 , G06F3/044 , G06F3/041
CPC分类号： G06F3/0202 , G06F3/0219 , G06F3/0416 , G06F3/044 , G06F2203/04108 , H03K17/9622 , H03K2217/94094 , H03K2217/96076 , H03K2217/960775
摘要： Disclosed are keyboards and keyboard switches sensitive to touch, including, hover and pressure. The keyboard switches have transmit and receive antennae that are spaced apart such that no portion of the transmit antenna touches any portion of the receive antenna. The keyboard switches are arranged in logical rows and logical columns such that each of the keyboard switches is associated with one row and one column. Signal emitters are conductively coupled to the transmit antennae for each of the keyboard switches associated with each of the rows, and each of the signal emitters are adapted to cause each of the transmit antennae to transmit one or more source signals. Receivers are coupled to the receive antennae for each of the keyboard switches associated with each of the columns, and each of the receivers are adapted to capture a frame of signals present on the coupled receive antennae. A signal processor adapted to determine a measurement from each frame, corresponding to an amount of the source signals present on the receive antennae during a time the corresponding frame was received. The signal processor further adapted to determine a keyboard switch touch state from a range of touch states based at least in part on the corresponding measurement.

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