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1. 发明申请

WO2010101556A1 METHOD AND APPARATUS FOR A DIMMABLE RAPID STARTING COLD CATHODE LAMP WITH HIGH POWER FACTOR AND EFFICIENCY 审中-公开
标题翻译：具有高功率因数和效率的二次快速起动冷阴极灯的方法和装置
公开(公告)号：WO2010101556A1
公开(公告)日：2010-09-10
申请号：PCT/US2009/003426
申请日：2009-06-05
申请人： PURESPECTRUM, INC. , KING, Ray, James
发明人： KING, Ray, James
IPC分类号： H05B41/282
CPC分类号： H05B41/2827
摘要： Methods and apparatus for powering a dimmable ballast operating a gas-discharge bulb in a cold cathode mode of operation, that is, without requiring heating of filaments. The ballast circuit includes a rectifier, bypass capacitor, driver circuit, and a tank circuit that includes a resonant circuit that are configured to ionize a light source, such as a fluorescent lamp, every half cycle of the input voltage. The bypass capacitor supplies energy to produce a high frequency current introduced into the resonant circuit to continually recycle energy in the resonant circuit, resulting in a ballast with a high power factor. A tank circuit comprising a tapped inductor operating in a non- saturated or limited saturated mode provides additional voltage to the bulb to ionize the bulb. The ballast may be dimmed and combined with other energy savings circuitry.
摘要翻译：为冷阴极工作模式操作气体放电灯泡的可调光镇流器供电的方法和装置，即不需要加热灯丝。镇流器电路包括整流器，旁路电容器，驱动器电路和包括谐振电路的振荡电路，谐振电路被配置为在每输入电压的每半个周期电离诸如荧光灯的光源。旁路电容器提供能量以产生引入谐振电路的高频电流，以连续地再循环谐振电路中的能量，从而产生具有高功率因数的镇流器。包括在非饱和或有限饱和模式下操作的抽头电感器的电路提供额外的电压以使灯泡电离。镇流器可能会变暗，并与其他节能电路相结合。

2. 发明申请

WO2009099522A3 METHODS AND APPARATUS FOR DIMMING LIGHT SOURCES 审中-公开
标题翻译：调暗光源的方法和设备
公开(公告)号：WO2009099522A3
公开(公告)日：2009-11-12
申请号：PCT/US2009000373
申请日：2009-01-16
申请人： PURESPECTRUM INC , KING RAY JAMES
发明人： KING RAY JAMES
IPC分类号： H05B41/392 , H05B39/04
CPC分类号： H05B39/044 , H05B41/3924
摘要： Methods and apparatus for dimming light sources are described herein. In certain embodiments, a bias circuit selectively biases a solid state switch during a portion of half-cycle of a line voltage after a settable delay. In some embodiments, the delay of the bias circuit is adjustable by a user, which varies the amount of energy provided to a light source, and the light generated there from. A charge circuit biases the switch for a period of time in the event the bias circuit experiences an operating condition (a ringing current) that may cause the switch to become open during the half-cycle of the line current. As a result of the charge circuit, the light source coupled to the line current does not experience substantial flickering and is compatible with low power compact fluorescent lights. The dimmer can be combined with other components to form a light harvesting system.
摘要翻译：本文描述了用于调暗光源的方法和设备。在某些实施例中，偏置电路在可设定的延迟之后的线电压的半周期的一部分期间选择性地偏置固态开关。在一些实施例中，偏置电路的延迟可由用户调节，其改变提供给光源的能量的量以及由此产生的光。如果偏置电路经历了可能导致开关在线路电流的半周期期间打开的操作状态（振铃电流），则充电电路将开关偏置一段时间。作为充电电路的结果，耦合到线电流的光源不会经历明显的闪烁并且与低功率紧凑型荧光灯兼容。调光器可以与其他组件结合使用，形成一个集光系统。

3. 发明申请

WO2009099645A1 ENERGY SAVINGS CIRCUITRY FOR A LIGHTING BALLAST 审中-公开
标题翻译：节能电灯节能灯
公开(公告)号：WO2009099645A1
公开(公告)日：2009-08-13
申请号：PCT/US2009/000766
申请日：2009-02-06
申请人： PURESPECTRUM, INC. , KING, Ray, James
发明人： KING, Ray, James
IPC分类号： H05B41/232 , H05B41/36
CPC分类号： H05B41/282 , H05B41/2827 , H05B41/2828 , Y02B20/183
摘要： Methods and apparatus for saving energy in a ballast comprising a tank circuit for a gas-discharge lamp are disclosed. A feedback circuit and a filament shutoff circuit cooperate to detect energy in the tank ballast and save energy during operation. The feedback circuit detects current flowing in the tank circuit of a ballast and can signal to shut off a voltage regulator in the ballast, and/or signal to a filament shut off circuit to reduce energy consumed by the filaments in the bulb after ionization has occurred. A time delay ensures that the signal voltage generated does not immediately deactivate the voltage regulator and/or the filament shutoff circuit when powering the ballast, but only does so after ionization has occurred, hi this manner, energy consumption is reduced after ionization of the bulbs has occurred.
摘要翻译：公开了一种用于在包括用于气体放电灯的储罐电路的镇流器中节能的方法和装置。反馈电路和灯丝关闭电路协调检测罐镇流器中的能量，并在运行过程中节约能源。反馈电路检测在镇流器的电路中流动的电流，并且可以发出信号以关闭镇流器中的电压调节器，和/或向灯丝断开电路的信号，以减少在电离发生之后灯泡中灯丝消耗的能量。时间延迟确保在为镇流器供电时，所产生的信号电压不会立即停用电压调节器和/或灯丝关闭电路，但是仅在电离发生之后才会这样做。这样，在灯泡电离后能量消耗降低已经发生了。

4. 发明申请

WO1994015391A1 CORONA DISCHARGE APPARATUS 审中-公开
标题翻译：科罗纳放电装置
公开(公告)号：WO1994015391A1
公开(公告)日：1994-07-07
申请号：PCT/US1993012398
申请日：1993-12-29
申请人： THE ELECTROGESIC CORPORATION , KING, Ray, James
发明人： THE ELECTROGESIC CORPORATION
IPC分类号： H01T19/04
CPC分类号： A61N1/10 , H01T19/04
摘要： A power amplifier for use in medical and veterinay testing and therapy. A tunable pulse-width-modulated signal generator (110) is connected to a gating element (120) to provide a digital waveform suitable for comprehensive control of the waveform shape and average output power provided by the apparatus. The digital waveform controls a power driver (130). Through use of a high-Q resonant circuit including a capacitor and a primary winding (150), a coil assembly (1), a voltage of about 150-400 volts is increased to about 10 kilovolts at the primary winding (150). The coil assembly has a secondary:primary turns ratio of 10:1, resulting in a signal of about 100 kilovolts at the output of the secondary winding (170). This arrangement produces a corona discharge at a discharge pin (320) connected to the secondary winding (170). A manual tuning embodiment and a self-tuning embodiment are disclosed.
摘要翻译：用于医疗和兽医测试和治疗的功率放大器。可调脉冲宽度调制信号发生器（110）连接到门控元件（120），以提供适于综合控制由该设备提供的波形形状和平均输出功率的数字波形。数字波形控制电源驱动器（130）。通过使用包括电容器和初级绕组（150）的高Q谐振电路，线圈组件（1）在初级绕组（150）处将大约150-400伏特的电压增加到约10千伏。线圈组件具有10:1的次级：初级匝数比，从而在次级绕组（170）的输出处产生约100千伏特的信号。这种布置在连接到次级绕组（170）的放电销（320）处产生电晕放电。公开了一种手动调谐实施例和自调谐实施例。

5. 发明申请

WO2009099522A2 METHODS AND APPARATUS FOR DIMMING LIGHT SOURCES 审中-公开
标题翻译：用于调光光源的方法和装置
公开(公告)号：WO2009099522A2
公开(公告)日：2009-08-13
申请号：PCT/US2009/000373
申请日：2009-01-16
申请人： PURESPECTRUM, INC. , KING, Ray, James
发明人： KING, Ray, James
IPC分类号： H05B37/02
CPC分类号： H05B39/044 , H05B41/3924
摘要： Methods and apparatus for dimming light sources are described herein. In certain embodiments, a bias circuit selectively biases a solid state switch during a portion of half-cycle of a line voltage after a settable delay. In some embodiments, the delay of the bias circuit is adjustable by a user, which varies the amount of energy provided to a light source, and the light generated there from. A charge circuit biases the switch for a period of time in the event the bias circuit experiences an operating condition (a ringing current) that may cause the switch to become open during the half-cycle of the line current. As a result of the charge circuit, the light source coupled to the line current does not experience substantial flickering and is compatible with low power compact fluorescent lights. The dimmer can be combined with other components to form a light harvesting system.
摘要翻译：本文描述了用于调光光源的方法和装置。在某些实施例中，偏置电路在可设置的延迟之后的线电压的半周期的一部分期间选择性地偏置固态开关。在一些实施例中，偏置电路的延迟可由用户调节，用户改变提供给光源的能量的量和从中产生的光。在偏置电路经历可能导致开关在线路电流的半周期期间打开的工作状态（振铃电流）的情况下，充电电路将开关偏置一段时间。作为充电电路的结果，耦合到线路电流的光源不会经历实质的闪烁并且与低功率紧凑型荧光灯兼容。调光器可以与其他组件组合以形成光收集系统。

6. 发明申请

WO2009099422A1 METHODS AND APPARATUS FOR A HIGH POWER FACTOR BALLAST HAVING HIGH EFFICIENCY DURING NORMAL OPERATION AND DURING DIMMING 审中-公开
标题翻译：在正常运行期间和正在运行期间具有高效率的高功率因子电池的方法和装置
公开(公告)号：WO2009099422A1
公开(公告)日：2009-08-13
申请号：PCT/US2008/013218
申请日：2008-11-28
申请人： PURESPECTRUM, INC. , KING, Ray, James
发明人： KING, Ray, James
IPC分类号： H05B41/392 , H05B41/298
CPC分类号： H05B41/2986 , H05B41/28 , H05B41/3924
摘要： Methods and apparatus for powering a ballast that is dimmable and has a high power factor. The ballast circuit includes a rectifier, bypass capacitor, a driver circuit, and a resonant circuit that are configured to actuate a light source, such as a fluorescent lamp. Specifically, the bypass capacitor stores energy to produce a high frequency current which is introduced into the resonant circuit to continually recycle energy in the resonant circuit, resulting in a circuit with a high power factor. Further, because the current flowing into the resonant circuit is substantially sinusoidal, the circuit generally has an ideal crest factor, thereby increasing the lifespan of the light source.
摘要翻译：为可调光并具有高功率因数的镇流器供电的方法和装置。镇流器电路包括整流器，旁路电容器，驱动电路和谐振电路，其被配置为致动诸如荧光灯的光源。具体地，旁路电容器存储能量以产生被引入到谐振电路中的高频电流，以连续地再循环谐振电路中的能量，导致具有高功率因数的电路。此外，因为流入谐振电路的电流基本上是正弦的，所以电路通常具有理想的波峰因数，从而增加了光源的寿命。

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