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1.发明申请Motion sensor switch for 3-way light circuit and method of lighting control using the same 有权运动传感器开关用于3路灯电路和照明控制方法使用公开(公告)号：US20080122295A1
公开(公告)日：2008-05-29
申请号：US11604895
申请日：2006-11-28
IPC分类号： H01H35/00
CPC分类号： H05B37/0227 , H05B37/0209 , Y10T307/766 , Y10T307/944
摘要： Systems and methods are provided for controlling light in a 3-way light circuit, where at least one of the switches in a 3-way light circuit includes an occupancy sensor and the on/off state of the load in the 3-way circuit is determined based on the voltage output of circuits configured to provide power to the 3-way light circuit.
摘要翻译： 提供了用于控制3路光电路中的光的系统和方法，其中3路光回路中的至少一个开关包括占用传感器，并且3路电路中的负载的接通/断开状态是 基于被配置为向3路光电路提供电力的电路的电压输出确定。
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2.发明授权Motion sensor switch for 3-way light circuit and method of lighting control using the same 有权运动传感器开关用于3路灯电路和照明控制方法使用公开(公告)号：US07791282B2
公开(公告)日：2010-09-07
申请号：US11604895
申请日：2006-11-28
IPC分类号： H05B37/02
CPC分类号： H05B37/0227 , H05B37/0209 , Y10T307/766 , Y10T307/944
摘要： Systems and methods are provided for controlling light in a 3-way light circuit, where at least one of the switches in a 3-way light circuit includes an occupancy sensor and the on/off state of the load in the 3-way circuit is determined based on the voltage output of circuits configured to provide power to the 3-way light circuit.
摘要翻译： 提供了用于控制3路光电路中的光的系统和方法，其中3路光回路中的至少一个开关包括占用传感器，并且3路电路中的负载的接通/断开状态是 基于被配置为向3路光电路提供电力的电路的电压输出确定。
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3.发明授权Motion sensor switch for 3-way light circuit and method of lighting control using the same 有权运动传感器开关用于3路灯电路和照明控制方法使用公开(公告)号：US08339054B2
公开(公告)日：2012-12-25
申请号：US12805895
申请日：2010-08-23
IPC分类号： H05B37/02
CPC分类号： H05B37/0227 , H05B37/0209 , Y10T307/766 , Y10T307/944
摘要： Systems and methods are provided for controlling light in a 3-way light circuit, where at least one of the switches in a 3-way light circuit includes an occupancy sensor and the on/off state of the load in the 3-way circuit is determined based on the voltage output of circuits configured to provide power to the 3-way light circuit.
摘要翻译： 提供了用于控制3路光电路中的光的系统和方法，其中3路光回路中的至少一个开关包括占用传感器，并且3路电路中的负载的接通/断开状态是 基于被配置为向3路光电路提供电力的电路的电压输出确定。
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4.发明申请Motion sensor switch for 3-way light circuit and method of lighting control using the same 有权运动传感器开关用于3路灯电路和照明控制方法使用公开(公告)号：US20110084558A1
公开(公告)日：2011-04-14
申请号：US12805895
申请日：2010-08-23
IPC分类号： H01H33/59
CPC分类号： H05B37/0227 , H05B37/0209 , Y10T307/766 , Y10T307/944
摘要： Systems and methods are provided for controlling light in a 3-way light circuit, where at least one of the switches in a 3-way light circuit includes an occupancy sensor and the on/off state of the load in the 3-way circuit is determined based on the voltage output of circuits configured to provide power to the 3-way light circuit.
摘要翻译： 提供了用于控制3路光电路中的光的系统和方法，其中3路光回路中的至少一个开关包括占用传感器，并且3路电路中的负载的接通/断开状态是 基于被配置为向3路光电路提供电力的电路的电压输出确定。
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5.发明申请SELF TESTING GROUND FAULT CIRCUIT INTERRUPTER (GFCI) WITH END OF LIFE (EOL) INDICATOR, SECONDARY POWER SUPPLY FOR EOL AND SELF TEST CIRCUITRY, AND DEVICE FOR OPENING LINE HOT WHEN EOL OCCURS 有权自动测试地面故障电路中断器（GFCI），终身寿命指示器（EOL）指示器，自动测试电路的二次电源，以及EOL OCCURS开启线路的设备公开(公告)号：US20070279814A1
公开(公告)日：2007-12-06
申请号：US11443435
申请日：2006-05-31
申请人： Nelson Bonilla , John Baldwin , Robert Fanzutti , Daming Yu , Thomas Batko , Robert Youle
发明人： Nelson Bonilla , John Baldwin , Robert Fanzutti , Daming Yu , Thomas Batko , Robert Youle
IPC分类号： H02H3/00
CPC分类号： H02H3/335 , H01H83/04 , H01H2071/044 , H02H3/05
摘要： A self test (ST) ground fault circuit interrupter (GFCI) provides a half wave rectifier for powering circuitry for determining and annunciating end of life (EOL) of the GFCI regardless of a shorted diode bridge or opening of a printed circuit board (PCB) trace. A fuse resistor is provided to open before an open PCB trace can occur. A microprocessor-controlled heat-conducting circuit is provided adjacent to a thermal fuse to controllably open the thermal fuse and remove power from face receptacle contacts and load terminals when EOL occurs.
摘要翻译： 自检（ST）接地故障电路断路器（GFCI）提供半波整流器供电用于确定和指示GFCI的寿命终止（EOL），不管短路二极管桥或印刷电路板（PCB）的打开， 跟踪。 在发生开路PCB走线之前，提供一个保险丝电阻来打开。 一个微处理器控制的导热电路设置在热熔丝附近，可控制地打开热熔丝，并在EOL发生时从面部插座触点和负载端子上移除电源。
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公开(公告)号：US5621204A
公开(公告)日：1997-04-15
申请号：US453914
申请日：1995-05-30
申请人： Daming Yu
发明人： Daming Yu
IPC分类号： G06K7/10
CPC分类号： G06K7/10881 , G06K2007/10495
摘要： A bar code reader has a light emitting source for illuminating a bar code, a photosensing element for sensing the light reflected from the bar code and an amplifier having an input to which the photosensing element is coupled. A single series path is employed to generate a current which is used to operate the light emitting element and to produce a bias voltage to bias the amplifier at a predetermined level. Using the same current to drive the light emitting element and to develop the bias voltage reduces the power consumed to operate the bar code reader.
摘要翻译： 条形码读取器具有用于照亮条形码的发光源，用于感测从条形码反射的光的光敏元件和具有耦合光敏元件的输入的放大器。 使用单个串行路径来产生用于操作发光元件的电流并产生偏置电压以将放大器偏置在预定水平。 使用相同的电流来驱动发光元件并产生偏置电压降低了操作条形码读取器所消耗的功率。
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公开(公告)号：US07733617B2
公开(公告)日：2010-06-08
申请号：US11198400
申请日：2005-08-08
申请人： John R. Baldwin , Sorin I. Mortun , Daming Yu
发明人： John R. Baldwin , Sorin I. Mortun , Daming Yu
IPC分类号： H02H3/00
CPC分类号： H01H83/04 , H01H2071/044 , H02H3/04 , H02H3/335
摘要： A self testing fault detector having a line side and a load side and a conductive path there between. The apparatus includes a solenoid, which is adapted to move a plurality of contacts disposed in the conductive path from a first position to a second position when the self testing device is powered from the line side; and a processor, which is adapted to energize the solenoid using a first switch and maintain said solenoid in the energized state using a second switch.
摘要翻译： 一种具有线路侧和负载侧以及其间的导电路径的自检故障检测器。 所述装置包括螺线管，当所述自检装置从所述线路侧供电时，所述螺线管适于将布置在所述导电路径中的多个触点从第一位置移动到第二位置; 以及处理器，其适于使用第一开关激励螺线管，并且使用第二开关将所述螺线管维持在通电状态。
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8.发明申请Self testing ground fault circuit interrupter (GFCI) with end of life (EOL) detection that rejects false EOL information 有权自我测试接地故障电路断路器（GFCI）与寿命终止（EOL）检测，拒绝假EOL信息公开(公告)号：US20070035898A1
公开(公告)日：2007-02-15
申请号：US11497515
申请日：2006-08-02
申请人： John Baldwin , Robert Fanzutti , Daming Yu
发明人： John Baldwin , Robert Fanzutti , Daming Yu
IPC分类号： H02H3/00
CPC分类号： H01H83/04 , H01H2071/044 , H02H3/04 , H02H3/335
摘要： A self test (ST) ground fault circuit interrupter (GFCI) provides improved end of life (EOL) detection by rejecting false EOL information. A processing device receives fault detection signals indicating when faults are detected, and input signals indicating when contacts used to interrupt power to a load are closed. The processing device rejects the fault detection signals when they fail to meet a selected condition and the contacts are closed, and declares end of life (EOL) when the selected condition is met. The fault detection signals can correspond to pulses at an output of a gated device between the processing device and a GFCI chip, and the selected condition can be a selected integer number of pulses.
摘要翻译： 自检（ST）接地故障电路断路器（GFCI）通过拒绝假EOL信息来提供改善的寿命终止（EOL）检测。 处理装置接收指示何时检测到故障的故障检测信号，以及指示何时用于中断对负载的电力的触点的输入信号。 处理装置在故障检测信号不符合选定状态时关闭，并在满足选定条件时声明使用寿命终止（EOL）。 故障检测信号可以对应于处理装置和GFCI芯片之间的门控装置的输出处的脉冲，并且所选择的条件可以是选定的整数个脉冲。
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9.发明授权Self testing ground fault circuit interrupter (GFCI) with end of life (EOL) detection that rejects false EOL information 有权自我测试接地故障电路断路器（GFCI）与寿命终止（EOL）检测，拒绝假EOL信息公开(公告)号：US07791848B2
公开(公告)日：2010-09-07
申请号：US11497515
申请日：2006-08-02
申请人： John R. Baldwin , Robert Fanzutti , Daming Yu
发明人： John R. Baldwin , Robert Fanzutti , Daming Yu
IPC分类号： H02H9/08
CPC分类号： H01H83/04 , H01H2071/044 , H02H3/04 , H02H3/335
摘要： A self test (ST) ground fault circuit interrupter (GFCI) provides improved end of life (EOL) detection by rejecting false EOL information. A processing device receives fault detection signals indicating when faults are detected, and input signals indicating when contacts used to interrupt power to a load are closed. The processing device rejects the fault detection signals when they fail to meet a selected condition and the contacts are closed, and declares end of life (EOL) when the selected condition is met. The fault detection signals can correspond to pulses at an output of a gated device between the processing device and a GFCI chip, and the selected condition can be a selected integer number of pulses.
摘要翻译： 自检（ST）接地故障电路断路器（GFCI）通过拒绝假EOL信息来提供改善的寿命终止（EOL）检测。 处理装置接收指示何时检测到故障的故障检测信号，以及指示何时用于中断对负载的电力的触点的输入信号。 处理装置在故障检测信号不符合选定状态时关闭，并在满足选定条件时声明使用寿命终止（EOL）。 故障检测信号可以对应于处理装置和GFCI芯片之间的门控装置的输出处的脉冲，并且所选择的条件可以是选定的整数个脉冲。
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公开(公告)号：US07149065B2
公开(公告)日：2006-12-12
申请号：US10461874
申请日：2003-06-16
申请人： John R. Baldwin , Nelson Bonilla , Joseph DeBartolo, Jr. , David Lutz , Sorin I. Mortun , Daming Yu
发明人： John R. Baldwin , Nelson Bonilla , Joseph DeBartolo, Jr. , David Lutz , Sorin I. Mortun , Daming Yu
IPC分类号： H02H3/16
摘要： A fault interrupter apparatus having a line side and a load side and a conductive path there between. The apparatus includes a solenoid that is adapted to move a plurality of contacts disposed in the conductive path from a first position to a second position, an alarm indicator that is adapted to provide status information on the operation of the fault interrupter apparatus, and a processor that is adapted to detect four condition states of the fault interrupter and indicate the four condition states of the fault interrupter using the alarm indicator.
摘要翻译： 一种具有线路侧和负载侧以及其间的导电路径的故障断续器装置。 该装置包括螺线管，其适于将布置在导电路径中的多个触点从第一位置移动到第二位置;报警指示器，其适于提供关于故障中断装置的操作的状态信息;以及处理器 适用于检测故障中断器的四种状态，并使用报警指示器指示故障中断器的四种状态。
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