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1. 发明授权

US09875582B2 Motor unit contactless passive operation time counter 有权
公开(公告)号：US09875582B2
公开(公告)日：2018-01-23
申请号：US15081233
申请日：2016-03-25
申请人： Liko Research & Development AB
发明人： Andreas Bolin , Karin Olsson , Göran Eriksson , Nicolas Thenault , Håkan Lindholm
IPC分类号： G07C3/04 , G07C3/06 , G01R15/18 , G01R1/22 , G01R15/20 , G01R19/00 , G01R31/34
CPC分类号： G07C3/06 , G01R1/22 , G01R15/181 , G01R15/207 , G01R19/0092 , G01R31/343 , G07C3/04
摘要： An apparatus is provided that measures usage of a motor unit having a motor and a motor cable leading to the motor to provide operational power to the motor. The apparatus includes a housing that attaches to the motor cable such that the motor cable passes through an interior region of the housing. A sensor is situated in the interior region of the housing and is operable to sense current that flows in the motor cable. The apparatus has a counter that logs accumulated time of operation of the motor based on an amount of time that current is sensed by the sensor to be flowing in the motor cable.

2. 发明申请

US20140278842A1 TEMPERATURE SENSOR AND SENSING PROCESS 审中-公开
标题翻译：温度传感器和传感过程
公开(公告)号：US20140278842A1
公开(公告)日：2014-09-18
申请号：US13840479
申请日：2013-03-15
申请人： NEXLEAF ANALYTICS
发明人： Martin L. LUKAC , Eric GRAHAM
IPC分类号： G04F10/00 , G06Q30/04 , G06Q30/02
CPC分类号： G06Q30/04 , G06Q30/0207 , G07C3/04
摘要： An apparatus for encoding a stove usage time includes a circuit, a temperature switch, an input device, and an output device. The circuit includes a processor and an internal timer. The temperature switch is communicatively linked to the circuit. The input device is electrically connected to the circuit and transmits a status request to the processor in response to receiving a user input. The internal timer increments an accumulated time of the internal timer by a usage time. The usage time is based on a duration the temperature switch detects temperatures higher than the minimum threshold. The processor accesses the incremented accumulated time of the internal timer and stores the accumulated time in a memory. The processor reads the incremented accumulated time from the memory, encodes the incremented accumulated time into an encoded value, and causes the output device to produce the encoded value in response to the status request.
摘要翻译：用于编码炉子使用时间的装置包括电路，温度开关，输入装置和输出装置。电路包括处理器和内部定时器。温度开关与电路通信连接。输入设备电连接到电路，并响应于接收用户输入而将状态请求发送到处理器。内部定时器将内部定时器的累计时间增加一个使用时间。使用时间是基于温度开关检测温度高于最小阈值的持续时间。处理器访问内部定时器的增加的累加时间并将累积的时间存储在存储器中。处理器从存储器读取递增的累加时间，将增加的累积时间编码为编码值，并使输出设备响应状态请求产生编码值。

3. 发明申请

US20140078868A1 TIMER TO MEASURE EQUIPMENT USAGE TIME 审中-公开
标题翻译：计时器测量设备使用时间
公开(公告)号：US20140078868A1
公开(公告)日：2014-03-20
申请号：US13616181
申请日：2012-09-14
申请人： Harry McCaskill, III
发明人： Harry McCaskill, III
IPC分类号： G04F10/00 , G04F13/06
CPC分类号： G07C3/04
摘要： The operating time of various equipment is measured with a sensor and a timer. The sensor detects something associated with operation of the equipment, such as air pressure at the exhaust of a pneumatic tool or a changing magnetic field near the rotor of an electric motor connected to a piece of rotating equipment. The sensor is activated when it detects the activity associated with the equipment, and the battery powered timer advances when the sensor is activated.
摘要翻译：各种设备的运行时间用传感器和定时器测量。传感器检测与设备操作有关的东西，例如气动工具的排气处的空气压力或连接到一个旋转设备的电动机的转子附近的变化的磁场。当传感器检测到与设备相关的活动时，传感器被激活，并且当传感器被激活时，电池供电的定时器将前进。

4. 发明授权

US08081730B2 Monitoring device for connectors 失效
标题翻译：连接器监控装置
公开(公告)号：US08081730B2
公开(公告)日：2011-12-20
申请号：US11828358
申请日：2007-07-26
申请人： Guang-Dong Yuan , Xian-Ming Wang , Chung-Chi Huang , Rong Hu
发明人： Guang-Dong Yuan , Xian-Ming Wang , Chung-Chi Huang , Rong Hu
IPC分类号： G07C3/02
CPC分类号： G07C3/04
摘要： An exemplary monitoring device includes: a time chip connected to a connector to generate a time signal and a count signal when the connector is working, the time signal indicating how long the connector is in use, the count signal indicating that the total number of times the connector has been used should be incremented by one; a processor connected to the time chip to receive the time signal and count signal, and generate a data signal including a total service time and a total number of times the connector has been used; a clock generator connected to the processor to provide a clock signal; and an output port connected to the processor to output the data signal. The monitoring device keeps a watch on a connector for showing the service information about the connector to make an operator know if the connector needs to be replaced.
摘要翻译：示例性监视装置包括：时间芯片，连接到连接器以在连接器工作时产生时间信号和计数信号，时间信号表示连接器正在使用多长时间，指示总次数的计数信号连接器已被使用，应该增加一个; 连接到所述时间芯片的处理器，接收所述时间信号和计数信号，并产生包括所述连接器已被使用的总服务时间和总次数的数据信号; 连接到所述处理器以提供时钟信号的时钟发生器; 以及连接到处理器以输出数据信号的输出端口。监控设备在连接器上保持观察显示有关连接器的服务信息，以使操作员知道连接器是否需要更换。

5. 发明申请

US20040136273A1 ROBUST POWER-ON METER AND METHOD USING A LIMITED-WRITE MEMORY 有权
标题翻译：稳定的上电仪和使用有限写入存储器的方法
公开(公告)号：US20040136273A1
公开(公告)日：2004-07-15
申请号：US10340439
申请日：2003-01-09
发明人： Peter Chambers
IPC分类号： G04F010/00 , G04F008/00
CPC分类号： G07C3/04
摘要： A data word is used to represent the total amount of time duration or predefined events a device has experienced during its lifetime. The data word is incremented count by count while the device is powered on and each updated data word is backed up to a non-volatile memory. A two-version redundancy scheme is employed to ensure failsafe backup and restoration of the data word. At any time at least one valid version of the data word exists in the non-volatile memory. In another aspect, a partitioned memory configuration is implemented to backup the data word and its associated error correction code to the non-volatile memory. In this way the non-volatile memory is able to store a range of counts whose maximum number far exceeds the memory's endurance limit.
摘要翻译：数据字用于表示设备在其使用寿命期间经历的持续时间或预定义事件的总量。当设备通电时，数据字递增计数，每个更新的数据字备份到非易失性存储器。采用双版本冗余方案来确保数据字的故障安全备份和恢复。在非易失性存储器中存在至少一个有效版本的数据字。在另一方面，实现分区存储器配置以将数据字及其相关联的纠错码备份到非易失性存储器。以这种方式，非易失性存储器能够存储最大数量远超过存储器的耐久极限的计数范围。

6. 发明授权

US06442509B1 Procedure for verifying the duration of a process in a telecommunication system based on processor operation 失效
标题翻译：基于处理器操作来验证电信系统中的进程的持续时间的程序
公开(公告)号：US06442509B1
公开(公告)日：2002-08-27
申请号：US09670066
申请日：2000-09-26
申请人： Teemu Kokko
发明人： Teemu Kokko
IPC分类号： G06F1502
CPC分类号： H04M15/70 , G04F10/00 , G06F11/3419 , G07C3/04 , H04M15/00 , H04M15/58 , H04M15/73 , H04M2215/0188 , H04M2215/22 , H04M2215/70 , H04M2215/7072
摘要： The invention concerns a procedure and system for verification of the duration of a process started in a telecommunication system. The duration of the process is based on processor operation at a given instant defined according to the internal calendar time of the system. The duration of the process is measured as the time interval between the start and end instants according to the calendar time of the operating system. The duration of the process is also measured by a timer independent of calendar time, and the measurement of the duration of the process is verified by comparing the duration determined by calendar time with the duration determined by the timer independent of calendar time.
摘要翻译：本发明涉及用于验证在电信系统中启动的过程的持续时间的过程和系统。该过程的持续时间基于在根据系统的内部日历时间定义的给定时刻的处理器操作。该过程的持续时间根据操作系统的日历时间被测量为开始和结束时刻之间的时间间隔。过程的持续时间也通过独立于日历时间的计时器测量，并且通过将由日历时间确定的持续时间与由计时器确定的持续时间相比较来验证该过程的持续时间的测量，该持续时间与日历时间无关。

7. 发明授权

US06377168B1 Engine operation detecting circuit for a visual display 有权
标题翻译：用于视觉显示的发动机操作检测电路
公开(公告)号：US06377168B1
公开(公告)日：2002-04-23
申请号：US09656578
申请日：2000-09-07
申请人： Arthur James Harvey
发明人： Arthur James Harvey
IPC分类号： B60Q100
CPC分类号： G07C3/04
摘要： A timing circuit for providing an output to a microcontroller indicating whether an engine is operating, wherein the engine has a magneto. The circuit includes a triac coupled to the magneto for switching output generating circuitry between an engine on condition to an engine off condition in response to an operating condition of the engine. The output generating circuitry provides a signal indicating that the engine is not operating to the microcontroller when the circuitry is in an engine off condition and provides a signal indicating that the engine is operating to the microcontroller when the circuitry is in an engine on condition.
摘要翻译：一种用于向微控制器提供指示发动机是否正在运行的输出的定时电路，其中发动机具有磁电。电路包括耦合到磁电机的三端双向可控硅，用于响应于发动机的运行状态在发动机处于发动机关闭状态之间切换输出生成电路。当电路处于发动机关闭状态时，输出产生电路提供指示发动机不对微控制器操作的信号，并且当电路处于发动机处于状态时提供指示发动机正在操作到微控制器的信号。

8. 发明申请

US20020014486A1 Microwave oven with an apparatus for detecting life time of components thereof 失效
标题翻译：微波炉具有用于检测其部件寿命的装置
公开(公告)号：US20020014486A1
公开(公告)日：2002-02-07
申请号：US09917221
申请日：2001-07-30
发明人： Yun-Bong Chun
IPC分类号： H05B006/68
CPC分类号： G07C3/04
摘要： A microwave oven with an apparatus for detecting life time of components detects a frequency of opening and closing of a door switch even when AC power supply is cut-off, and detects a driving time of a high voltage transformer or a magneton according to their driving status, and accumulates and stores the detected driving time in a memory. The microwave oven includes a high frequency generation detecting portion connected to a high frequency generating portion for detecting driving status of high frequency generating components such as the high voltage transformer or the magnetron, and a door opening/closing detecting portion for detecting opening and closing of the door. A microcomputer counts the driving time of We high frequency components and the frequency of door opening and closing, and accumulates and stores the counted result in the memory. The accumulated result stored in the memory is displayed in as display portion by a key manipulating portion for a notice of a user so that the user can check the driving time of the components.
摘要翻译：具有用于检测部件的寿命的装置的微波炉即使在交流电源被切断时也检测到门开关的打开和关闭的频率，并且根据其驱动来检测高压变压器或磁铁的驱动时间状态，并且将检测到的驾驶时间累积并存储在存储器中。微波炉包括连接到高频产生部分的高频发生检测部分，用于检测诸如高压变压器或磁控管的高频产生部件的驱动状态，以及用于检测开关闭合的门打开/关闭检测部分门。微型计算机对高频部件的行驶时间和门打开和关闭的频率进行计数，并将计数结果累积并存储在存储器中。存储在存储器中的累积结果通过用于用户通知的键操作部分显示在显示部分中，使得用户可以检查部件的驾驶时间。

9. 发明授权

US6049741A Method of predicting a failure and control unit and load controlling system using the same 失效
标题翻译：使用该故障的控制单元和负载控制系统的预测方法
公开(公告)号：US6049741A
公开(公告)日：2000-04-11
申请号：US909051
申请日：1997-08-11
申请人： Yoshihiro Kawamura
发明人： Yoshihiro Kawamura
IPC分类号： F24F11/02 , G05B9/02 , G05B19/042 , G07C3/04 , G08B23/00 , G08B31/00
CPC分类号： G07C3/04 , G05B19/042 , G05B9/02 , G05B2219/23193 , G05B2219/24048 , G05B2219/24053
摘要： A control unit for controlling a load is provided with a durable-time diagnosing device for generating integrated count data by integrating an operating time of the load, and for generating warning data for notification when the integrated count data has reached the durable time, and concurrently generating an interrupt command for prompting processing for stopping the driving of the load which approached a limit of its life. A notification is given to the effect that the load has approached a limit of its life when the integrated time has reached a durable time set in advance concerning the load. A method of predicting a failure of a load using the control units and a load controlling system using the control units are also disclosed.
摘要翻译：用于控制负载的控制单元设置有耐久性诊断装置，用于通过对负载的操作时间进行积分来产生集成计数数据，并且在集成计数数据达到耐用时间时生成用于通知的警告数据，同时产生用于促使处理停止接近其使用寿命限制的负载的驱动的中断命令。给出了通知，当集成时间已达到预先设定的有关负载的耐用时间时，负载已经达到其使用寿命的限制。还公开了使用控制单元预测负载故障的方法和使用控制单元的负载控制系统。

10. 发明授权

US5676004A Method of detecting bender operating time 失效
标题翻译：弯曲机工作时间检测方法
公开(公告)号：US5676004A
公开(公告)日：1997-10-14
申请号：US719397
申请日：1996-09-24
申请人： Shigeharu Matsumoto , Nobuo Sakurai , Ichiro Kojima
发明人： Shigeharu Matsumoto , Nobuo Sakurai , Ichiro Kojima
IPC分类号： B21D5/02 , G05B19/406 , G07C3/04 , B21B37/00
CPC分类号： B21D5/02 , G05B19/406 , G07C3/04 , G05B2219/31407 , G05B2219/37336 , G05B2219/45143
摘要： In a bender (e.g., press brake), work (plate material) can be bent by a bending tool composed of a pair of punch and die. A position detector (17) mounted on a movable side of the bending tool generates a limit point pulse (ULi) whenever the tool reaches a limit point. A timer (29) measures a time interval between the two limit point pulses (ULi). A time compare discriminate section (31) compares the time interval measured by the timer with a reference time interval (TR), and further discriminates the current bending as a trial bending when the time interval is longer than the reference time but as an actual bending when shorter than the reference time. Further, an arithmetic section 33 calculates a sum total number of times of the bending and the sum total time period spent in the bendings, separately in both of the trial and actual bendings. The obtained bending data are displayed or recorded to obtain an accurate man-hour in the bending processing.
摘要翻译：在弯曲机（例如，压力制动器）中，工件（板材）可以通过由一对冲头和模具组成的弯曲工具弯曲。安装在弯曲工具的可移动侧的位置检测器（17）每当刀具达到极限点时产生极限点脉冲（ULi）。定时器（29）测量两个极限点脉冲（ULi）之间的时间间隔。时间比较鉴别部分（31）将由定时器测量的时间间隔与参考时间间隔（TR）进行比较，并且当时间间隔长于参考时间时，进一步将当前弯曲判断为弯曲弯曲，而作为实际弯曲比参考时间短。此外，算术部33在试验弯曲和实际弯曲两者中分别计算弯曲的总和次数和弯曲时的总和时间。获得的弯曲数据被显示或记录，以在弯曲加工中获得准确的工时。

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