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11. 发明授权

US07800315B2 System and method for regulation of solid state lighting 有权
标题翻译：固态照明调节系统及方法
公开(公告)号：US07800315B2
公开(公告)日：2010-09-21
申请号：US11927218
申请日：2007-10-29
申请人： Anatoly Shteynberg , Harry Rodriguez , Bradley M. Lehman , Dongsheng Zhou
发明人： Anatoly Shteynberg , Harry Rodriguez , Bradley M. Lehman , Dongsheng Zhou
IPC分类号： H05B37/02
CPC分类号： H05B33/0872 , G09G3/2018 , G09G3/2081 , G09G3/3413 , G09G3/342 , G09G2320/0242 , G09G2320/064 , G09G2330/06 , H05B33/0818 , H05B33/086 , H05B33/0866
摘要： Exemplary embodiments of the invention provide a system, apparatus, and method of controlling an intensity and spectrum of light emitted from a solid state lighting system. The solid state lighting has a first emitted spectrum at full intensity and at a selected temperature, with a first electrical biasing for the solid state lighting producing a first wavelength shift, and a second electrical biasing for the solid state lighting producing a second, opposing wavelength shift. Exemplary embodiments provide for receiving information designating a selected intensity level or a selected temperature; and providing a combined first electrical biasing and second electrical biasing to the solid state lighting to generate emitted light having the selected intensity level and having a second emitted spectrum within a predetermined variance of the first emitted spectrum over a predetermined range of temperatures.
摘要翻译：本发明的示例性实施例提供了一种控制从固态照明系统发射的光的强度和光谱的系统，装置和方法。固态照明在全强度和选定温度下具有第一发射光谱，第一电偏压用于固态照明产生第一波长偏移，第二电偏压用于固态照明，产生第二相对波长转移。示例性实施例提供用于接收指定所选择的强度水平或选定温度的信息; 以及向所述固态照明提供组合的第一电偏置和第二电偏置以产生具有所选强度水平的发射光，并且在预定温度范围内具有在所述第一发射光谱的预定变化范围内的第二发射光谱。

12. 发明申请

US20080191667A1 Method for charging a battery using a constant current adapted to provide a constant rate of change of open circuit battery voltage 审中-公开
标题翻译：使用适于提供开路电池电压的恒定变化率的恒定电流对电池充电的方法
公开(公告)号：US20080191667A1
公开(公告)日：2008-08-14
申请号：US11705947
申请日：2007-02-12
申请人： Kent Kernahan , Milton D. Ribeiro , Dongsheng Zhou , Larry A. Klein
发明人： Kent Kernahan , Milton D. Ribeiro , Dongsheng Zhou , Larry A. Klein
IPC分类号： H02J7/00
CPC分类号： H02J7/045 , H01M10/44 , H01M10/48 , H02J7/0077
摘要： A method for charging a battery is disclosed, wherein a constant current charging current is periodically adjusted as needed such that the change in battery voltage increases approximately linearly during the charging period. In some embodiments the charging is in three phases. An optional first phase charges with a low current until the battery voltages rises to a certain minimum. During a second phase a constant current is provided while the battery voltage is monitored. The second phase constant current is periodically increased if the rate of change of battery voltage is less than a predetermined value and is decreased if the rate of change of battery voltage is more than the predetermined value. When the battery voltage attains a predetermined value, a third phase begins wherein a constant voltage is applied to the battery while the battery current draw is periodically monitored. Charging is stopped when the battery current draw falls to a predetermined value or, in some embodiments, when the charging current drops to a value that is a certain percentage of the charging current at the termination of phase two.In one embodiment the battery voltage is monitored to determine a possible battery failure, for example in the case of the battery voltage decreasing during the constant current charging of phase two. In some embodiments the battery is shorted out in response to detection of a possible failure.
摘要翻译：公开了一种用于对电池充电的方法，其中根据需要周期性地调节恒定电流充电电流，使得电池电压的变化在充电期间近似线性地增加。在一些实施例中，充电分三个阶段。可选的第一阶段以低电流充电直到电池电压上升到一定的最小值。在第二阶段期间，在监视电池电压的同时提供恒定电流。如果电池电压的变化率小于预定值，则第二相恒定电流周期性地增加，并且如果电池电压的变化率大于预定值，则第二相恒定电流会降低。当电池电压达到预定值时，开始第三阶段，其中在电池电流消耗被周期性地监测的同时向电池施加恒定电压。当电池电流下降到预定值时，或者在一些实施例中当充电电流下降到在阶段2结束时充电电流的一定百分比的值时，停止充电。在一个实施例中，监视电池电压以确定可能的电池故障，例如在阶段2的恒定电流充电期间电池电压降低的情况下。在一些实施例中，响应于可能的故障的检测，电池被短路。

13. 发明授权

US06657322B2 Control system for active power filters 有权
标题翻译：有源电力滤波器控制系统
公开(公告)号：US06657322B2
公开(公告)日：2003-12-02
申请号：US09968114
申请日：2001-10-01
申请人： Gary Leonard Skibinski , Dongsheng Zhou , Frederick Louis Hoadley , Naihu Li , Qiang Yin
发明人： Gary Leonard Skibinski , Dongsheng Zhou , Frederick Louis Hoadley , Naihu Li , Qiang Yin
IPC分类号： H02M112
CPC分类号： H02J3/1842 , Y02E40/22
摘要： An active filter controller for use with both pure and hybrid shunt filters wherein the controller maintains a minimum DC bus voltage required to generate a compensating current on coupling lines and also extrapolates to estimate an expected feedback current to be compensated so that compensation currents are more accurate and harmonic currents are appreciably reduced.
摘要翻译：一种与纯和混合分流滤波器一起使用的有源滤波器控制器，其中控制器保持在耦合线路上产生补偿电流所需的最小DC总线电压，并且外推以估计待补偿的预期反馈电流，使得补偿电流更准确谐波电流明显降低。

14. 外观设计

USD998759S1 Gas valve assembly with electronic ignition 有权
公开(公告)号：USD998759S1
公开(公告)日：2023-09-12
申请号：US29750820
申请日：2020-09-16
申请人： Dongsheng Zhou , Bree Hao Peng , Gene Zhou
设计人： Dongsheng Zhou , Bree Hao Peng , Gene Zhou
摘要： FIG. 1 is a top perspective view of a gas valve assembly with electronic ignition showing our new design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a front plan view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear plan view thereof;
FIG. 7 is a side elevation view thereof; and,
FIG. 8 is a side elevation view of the opposite side of FIG. 7.

15. 外观设计

USD893255S1 Wok support adapter 有权
公开(公告)号：USD893255S1
公开(公告)日：2020-08-18
申请号：US29659770
申请日：2018-08-12
申请人： Dongsheng Zhou , Danyun Zhou
设计人： Dongsheng Zhou , Danyun Zhou
摘要： FIG. 1 is a top perspective view of a wok support adapter showing our new design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a front plan view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear plan view thereof;
FIG. 7 is a side elevation view thereof; and,
FIG. 8 is a side elevation view of the opposite side of FIG. 7.

16. 发明授权

US08558470B2 Adaptive current regulation for solid state lighting 有权
标题翻译：固态照明的自适应电流调节
公开(公告)号：US08558470B2
公开(公告)日：2013-10-15
申请号：US12778767
申请日：2010-05-12
申请人： Anatoly Shteynberg , Harry Rodriguez , Dongsheng Zhou , Bradley M. Lehman
发明人： Anatoly Shteynberg , Harry Rodriguez , Dongsheng Zhou , Bradley M. Lehman
IPC分类号： H05B37/02 , H05B39/04 , H05B41/36
CPC分类号： H05B33/0815 , H05B33/0851 , Y02B20/347
摘要： Exemplary embodiments provide an apparatus, system and method for power conversion to provide power to solid state lighting, and which may be coupled to a first switch, such as a dimmer switch. An exemplary system comprises: a switching power supply; solid state lighting; a first adaptive interface circuit to provide a resistive impedance to the first switch and conduct current from the first switch in a default mode; and a second adaptive interface circuit to create a resonant process. An exemplary apparatus comprises: a switching power supply; and an adaptive interface circuit comprising a resistive impedance coupled in series to a reactive impedance to conduct current from the first switch in a first current path in a default mode, and further comprising a second switch coupled to the reactive impedance to conduct current from the first switch in a second current path, with the adaptive interface circuit further damping oscillation when the first switch turns on.
摘要翻译：示例性实施例提供了一种用于功率转换以向固态照明提供电力的装置，系统和方法，并且其可以耦合到诸如调光器开关的第一开关。示例性系统包括：开关电源; 固态照明; 第一自适应接口电路，用于向第一开关提供电阻性阻抗，并以默认模式传导来自第一开关的电流; 以及第二自适应接口电路，以产生谐振过程。示例性装置包括：开关电源; 以及自适应接口电路，其包括串联耦合到无功阻抗的电阻阻抗，以在默认模式下在第一电流路径中传导来自第一开关的电流，并且还包括耦合到无功阻抗的第二开关，以将来自第一切换到第二电流路径，当第一开关导通时，自适应接口电路进一步阻尼振荡。

17. 发明授权

US08441210B2 Adaptive current regulation for solid state lighting 有权
标题翻译：固态照明的自适应电流调节
公开(公告)号：US08441210B2
公开(公告)日：2013-05-14
申请号：US12639255
申请日：2009-12-16
申请人： Anatoly Shteynberg , Harry Rodriguez , Bradley M. Lehman , Dongsheng Zhou
发明人： Anatoly Shteynberg , Harry Rodriguez , Bradley M. Lehman , Dongsheng Zhou
IPC分类号： H05B37/02
CPC分类号： H05B37/02 , H05B33/0815 , H05B33/0851 , Y02B20/347
摘要： Exemplary embodiments provide an apparatus, system and method for power conversion to provide power to solid state lighting, and which may be coupled to a first switch, such as a dimmer switch. An exemplary system for power conversion comprises: a switching power supply comprising a second, power switch; solid state lighting coupled to the switching power supply; a voltage sensor; a current sensor; a memory; a first adaptive interface circuit to provide a resistive impedance to the first switch and conduct current from the first switch in a default mode; a second adaptive interface circuit to create a resonant process when the first switch turns on; and a controller to modulate the second adaptive interface circuit when the first switch turns on to provide a current path during the resonant process of the switching power supply.
摘要翻译：示例性实施例提供了一种用于功率转换以向固态照明提供电力的装置，系统和方法，并且其可以耦合到诸如调光器开关的第一开关。用于电力转换的示例性系统包括：开关电源，包括第二电源开关; 固态照明耦合到开关电源; 电压传感器; 电流传感器; 记忆第一自适应接口电路，用于向第一开关提供电阻性阻抗，并以默认模式传导来自第一开关的电流; 第二自适应接口电路，用于当第一开关导通时产生谐振过程; 以及控制器，用于当所述第一开关导通时调制所述第二自适应接口电路，以在所述开关电源的谐振处理期间提供电流路径。

18. 发明授权

US08410717B2 Apparatus, method and system for providing AC line power to lighting devices 有权
标题翻译：用于向照明装置提供交流线路电力的装置，方法和系统
公开(公告)号：US08410717B2
公开(公告)日：2013-04-02
申请号：US12729081
申请日：2010-03-22
申请人： Anatoly Shteynberg , Dongsheng Zhou , Harry Rodriguez , Mark Eason , Bradley M. Lehman , Stephen F. Dreyer , Thomas J. Riordan
发明人： Anatoly Shteynberg , Dongsheng Zhou , Harry Rodriguez , Mark Eason , Bradley M. Lehman , Stephen F. Dreyer , Thomas J. Riordan
IPC分类号： G05F1/00
CPC分类号： H05B33/083 , H05B33/0812 , Y02B20/343 , Y02B20/345
摘要： An apparatus, method, and system are disclosed for providing AC line power to lighting devices such as light emitting diodes (“LEDs”). A representative apparatus comprises: a plurality of LEDs coupled in series to form a first plurality of segments of LEDs; a plurality of switches coupled to the plurality of segments of LEDs to switch a selected segment into or out of a series LED current path in response to a control signal; a current sensor; and a controller which, in response to a first parameter and during a first part of an AC voltage interval, generates a first control signal to switch a corresponding segment of LEDs into the series LED current path; and during a second part of the AC voltage interval, generates a second control signal to switch the corresponding segment of LEDs out of the first series LED current path.
摘要翻译：公开了一种用于向诸如发光二极管（LED）的照明装置提供AC线电力的装置，方法和系统。代表性装置包括：串联耦合以形成LED的第一多个段的多个LED; 耦合到所述多个LED段的多个开关，以响应于控制信号将所选择的段切换到串联LED电流路径中或从串联LED电流路径中切换出; 电流传感器; 以及控制器，响应于第一参数和在AC电压间隔的第一部分期间产生第一控制信号以将相应的LED段切换到串联LED电流路径中; 并且在交流电压间隔的第二部分期间产生第二控制信号，以将相应的LED段切断出第一串联LED电流路径。

19. 发明授权

US07956554B2 System and method for regulation of solid state lighting 有权
标题翻译：固态照明调节系统及方法
公开(公告)号：US07956554B2
公开(公告)日：2011-06-07
申请号：US11927263
申请日：2007-10-29
申请人： Anatoly Shteynberg , Harry Rodriguez , Bradley M. Lehman , Dongsheng Zhou
发明人： Anatoly Shteynberg , Harry Rodriguez , Bradley M. Lehman , Dongsheng Zhou
IPC分类号： G05F1/00 , G09G3/36
CPC分类号： H05B33/0872 , G09G3/3413 , G09G3/342 , G09G2320/0242 , G09G2320/041 , G09G2320/064 , G09G2320/0666 , G09G2330/06 , H05B33/0818 , H05B33/086 , H05B33/0866
摘要： Exemplary embodiments of the invention provide a system, apparatus, and method of controlling an intensity and spectrum of light emitted from a solid state lighting system. The solid state lighting has a first emitted spectrum at full intensity and at a selected temperature, with a first electrical biasing for the solid state lighting producing a first wavelength shift, and a second electrical biasing for the solid state lighting producing a second, opposing wavelength shift. Exemplary embodiments provide for receiving information designating a selected intensity level or a selected temperature; and providing a combined first electrical biasing and second electrical biasing to the solid state lighting to generate emitted light having the selected intensity level and having a second emitted spectrum within a predetermined variance of the first emitted spectrum over a predetermined range of temperatures.
摘要翻译：本发明的示例性实施例提供了一种控制从固态照明系统发射的光的强度和光谱的系统，装置和方法。固态照明在全强度和选定温度下具有第一发射光谱，第一电偏压用于固态照明产生第一波长偏移，第二电偏压用于固态照明，产生第二相对波长转移。示例性实施例提供用于接收指定所选择的强度水平或选定温度的信息; 以及向所述固态照明提供组合的第一电偏置和第二电偏置以产生具有所选强度水平的发射光，并且在预定温度范围内具有在所述第一发射光谱的预定变化范围内的第二发射光谱。

20. 发明申请

US20090079360A1 System and Method for Regulation of Solid State Lighting 有权
标题翻译：固态照明调节系统和方法
公开(公告)号：US20090079360A1
公开(公告)日：2009-03-26
申请号：US11927263
申请日：2007-10-29
申请人： Anatoly Shteynberg , Harry Rodriguez , Bradley M. Lehman , Dongsheng Zhou
发明人： Anatoly Shteynberg , Harry Rodriguez , Bradley M. Lehman , Dongsheng Zhou
IPC分类号： H05B41/36 , H05B37/02
CPC分类号： H05B33/0872 , G09G3/3413 , G09G3/342 , G09G2320/0242 , G09G2320/041 , G09G2320/064 , G09G2320/0666 , G09G2330/06 , H05B33/0818 , H05B33/086 , H05B33/0866
摘要： Exemplary embodiments of the invention provide a system, apparatus, and method of controlling an intensity and spectrum of light emitted from a solid state lighting system. The solid state lighting has a first emitted spectrum at full intensity and at a selected temperature, with a first electrical biasing for the solid state lighting producing a first wavelength shift, and a second electrical biasing for the solid state lighting producing a second, opposing wavelength shift. Exemplary embodiments provide for receiving information designating a selected intensity level or a selected temperature; and providing a combined first electrical biasing and second electrical biasing to the solid state lighting to generate emitted light having the selected intensity level and having a second emitted spectrum within a predetermined variance of the first emitted spectrum over a predetermined range of temperatures.
摘要翻译：本发明的示例性实施例提供了一种控制从固态照明系统发射的光的强度和光谱的系统，装置和方法。固态照明在全强度和选定温度下具有第一发射光谱，第一电偏压用于固态照明产生第一波长偏移，第二电偏压用于固态照明，产生第二相对波长转移。示例性实施例提供用于接收指定所选择的强度水平或选定温度的信息; 以及向所述固态照明提供组合的第一电偏置和第二电偏置以产生具有所选强度水平的发射光，并且在预定温度范围内具有在所述第一发射光谱的预定变化范围内的第二发射光谱。

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