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41. 发明申请

US20140015434A1 LAMP IGNITION SYSTEM AND LAMP IGNITION METHOD 有权
标题翻译：灯泡点火系统和灯泡点火方法
公开(公告)号：US20140015434A1
公开(公告)日：2014-01-16
申请号：US13614678
申请日：2012-09-13
申请人： Wei-Qiang Zhang , Xiao-Peng Wang , Jian-Ping Ying
发明人： Wei-Qiang Zhang , Xiao-Peng Wang , Jian-Ping Ying
IPC分类号： H05B41/24
CPC分类号： H05B41/042
摘要： A lamp ignition system and a lamp ignition method are disclosed, where the lamp ignition system includes a converter, a transformer and a driving circuit. The converter converts an input voltage into an operating voltage for a gas discharge lamp. The transformer has a primary winding and a secondary winding, and the secondary winding is connected to the gas discharge lamp in series. The driving circuit is electrically connected to the primary winding for driving the transformer, so that the secondary winding of the transformer can output a high-frequency voltage to ignite the gas discharge lamp.
摘要翻译：公开了一种灯点火系统和灯点火方法，其中灯点火系统包括转换器，变压器和驱动电路。转换器将输入电压转换成气体放电灯的工作电压。变压器具有初级绕组和次级绕组，次级绕组串联连接到气体放电灯。驱动电路电连接到用于驱动变压器的初级绕组，使得变压器的次级绕组可以输出高频电压以点燃气体放电灯。

42. 发明申请

US20120327625A1 ASSEMBLED CIRCUIT AND ELECTRONIC COMPONENT 有权
标题翻译：组装电路和电子元件
公开(公告)号：US20120327625A1
公开(公告)日：2012-12-27
申请号：US13602326
申请日：2012-09-04
申请人： Jian-Hong Zeng , Wei Yang , Shou-Yu Hong , Jian-Ping Ying
发明人： Jian-Hong Zeng , Wei Yang , Shou-Yu Hong , Jian-Ping Ying
IPC分类号： H05K7/06
CPC分类号： H01F27/29 , H01F17/0013 , H01F17/0033 , H01F27/2804 , H01F2017/048 , H01L2224/16225 , H01L2924/0002 , H01L2924/13055 , H01L2924/13091 , H01L2924/19105 , H02M3/00 , H05K1/141 , H05K1/145 , H05K3/3442 , H05K7/026 , H05K2201/1003 , H05K2201/10166 , H05K2201/1053 , H05K2201/10636 , Y02P70/611 , H01L2924/00
摘要： An assembled circuit comprising a substrate, a coil, a first conductive segment, a second conductive segment, a first through-hole connector and a second through-hole connector is disclosed. The first conductive segment is electrically connected to one end of the first through-hole connector, the other end of the first through-hole connector is electrically connected to one end of the second through-hole connector via the first conductive segment, and the other end of the second through-hole connector is electrically connected to the second conductive segment.
摘要翻译：公开了一种包括基板，线圈，第一导电段，第二导电段，第一通孔连接器和第二通孔连接器的组装电路。第一导电段电连接到第一通孔连接器的一端，第一通孔连接器的另一端通过第一导电段电连接到第二通孔连接器的一端，另一端第二通孔连接器的端部与第二导电段电连接。

43. 发明授权

US08174217B2 Sensorless control apparatus and method for induction motor 有权
标题翻译：感应电机无传感器控制装置及方法
公开(公告)号：US08174217B2
公开(公告)日：2012-05-08
申请号：US12128806
申请日：2008-05-29
申请人： Yu Zhang , Cheng Lu , Jian-Ping Ying
发明人： Yu Zhang , Cheng Lu , Jian-Ping Ying
IPC分类号： H02P21/00 , H02P21/14
CPC分类号： H02P21/14
摘要： A control apparatus for an induction motor is provided and includes a rotating-speed locked loop and a feed-forward magnetizing-axis angular position emulator. The rotating-speed locked loop emulates a speed control loop of the induction motor for producing an emulated torque current and an emulated rotor angular speed. The feed-forward magnetizing-axis angular position emulator receives the emulated torque current and the emulated rotor angular speed for producing a feed-forward estimated magnetizing-axis angular position, wherein according to the feed-forward estimated magnetizing-axis angular position, a first voltage controlling the induction motor is transformed from a synchronous reference coordinate system of the induction motor to a static reference coordinate system of the induction motor, and a two-phase current detected from the induction motor is transformed from the static reference coordinate system to the synchronous reference coordinate system. The state the stator angular frequency is at zero can be skipped through the apparatus.
摘要翻译：提供一种用于感应电动机的控制装置，包括旋转速度锁定环和前馈磁化轴角位置仿真器。旋转速度锁定环模拟感应电动机的速度控制回路，用于产生仿真转矩电流和仿真转子角速度。前馈磁化轴角位置仿真器接收仿真转矩电流和仿真转子角速度，用于产生前馈估计磁化轴角位置，其中根据前馈估计磁化轴角位置，第一将感应电动机的电压控制从感应电动机的同步参考坐标系变换为感应电动机的静态参考坐标系，将从感应电动机检测到的两相电流从静态参考坐标系变换为同步参考坐标系。定子角频率为零的状态可以通过该装置跳过。

44. 发明授权

US08049441B2 Ballast circuit 有权
标题翻译：镇流器电路
公开(公告)号：US08049441B2
公开(公告)日：2011-11-01
申请号：US12256926
申请日：2008-10-23
申请人： Yuan-Yuan Zhong , Wei-Qiang Zhang , Jian-Ping Ying
发明人： Yuan-Yuan Zhong , Wei-Qiang Zhang , Jian-Ping Ying
IPC分类号： H05B37/00 , G05F1/00
CPC分类号： H05B41/2827
摘要： A ballast circuit is provided. The ballast circuit comprises a first lamp set, a second lamp set, a detection circuit, and a latch circuit. The first lamp set comprises a first inductor and a plurality of containing areas. The second lamp set comprises a second inductor and at least one containing area. The detection circuit is configured to receive a direct current (DC) voltage and coupled to the containing areas of the first and second lamp sets so that the detection circuit, the first inductor, the second inductor, and a plurality of lamps contained in the containing areas are in a series connection and generate a first signal. The latch circuit is coupled to the detection circuit and configured to selectively start in response to the first signal.
摘要翻译：提供镇流器电路。镇流器电路包括第一灯组，第二灯组，检测电路和锁存电路。第一灯组包括第一电感器和多个容纳区域。第二灯组包括第二电感器和至少一个容纳区域。检测电路被配置为接收直流（DC）电压并且耦合到第一和第二灯组的容纳区域，使得检测电路，第一电感器，第二电感器和包含在容纳物体中的多个灯区域是串联连接并产生第一信号。锁存电路耦合到检测电路并且被配置为响应于第一信号选择性启动。

45. 发明申请

US20060186829A1 Series resonant circuit and voltage stabilizing method thereof 有权
标题翻译：串联谐振电路及其稳压方法
公开(公告)号：US20060186829A1
公开(公告)日：2006-08-24
申请号：US11358651
申请日：2006-02-21
申请人： Qing-You Zhang , Guo-Dong Yin , Zhi-Ying Chen , Jun-Feng Guan , Jian-Ping Ying
发明人： Qing-You Zhang , Guo-Dong Yin , Zhi-Ying Chen , Jun-Feng Guan , Jian-Ping Ying
IPC分类号： H05B39/00
CPC分类号： H02M3/3376 , H02M1/32 , H02M3/285 , H02M2001/0032 , Y02B70/1433 , Y02B70/16
摘要： A series resonant circuit device and a voltage stabilizing method thereof are provided. The series resonant circuit device includes a resonant circuit having at least a resonant capacitor and a resonant inductor, an equivalent capacitor electrically coupled to the resonant circuit, a magnetizing inductor electrically connected to the equivalent capacitor in parallel, a transformer having a primary winding electrically connected to the magnetizing inductor in parallel, and a current impulse circuit electrically coupled to the resonant circuit and synchronized with an input voltage of the series resonant circuit device. The voltage stabilizing method is to provide a current impulse to the equivalent capacitor so as to decrease a current difference between the resonant inductor and the magnetizing inductor when the input voltage varies.
摘要翻译：提供串联谐振电路装置及其电压稳定方法。所述串联谐振电路装置包括至少具有谐振电容器和谐振电感器的谐振电路，电耦合到所述谐振电路的等效电容器，与所述等效电容器并联电连接的励磁电感器，所述变压器具有初级绕组电连接并联到励磁电感器，以及电流脉冲电路，其电耦合到谐振电路并与串联谐振电路器件的输入电压同步。电压稳定方法是向等效电容器提供电流脉冲，以便当输入电压变化时减小谐振电感器和磁化电感器之间的电流差。

46. 发明授权

US07075205B2 Rotor and stator structure of motor 失效
标题翻译：电机转子和定子结构
公开(公告)号：US07075205B2
公开(公告)日：2006-07-11
申请号：US10839262
申请日：2004-05-06
申请人： Qiong Yuan , Wan-Bing Jin , Zhi-Gan Wu , Jian-Ping Ying , Shih-Min Huang , Wen-His Huang
发明人： Qiong Yuan , Wan-Bing Jin , Zhi-Gan Wu , Jian-Ping Ying , Shih-Min Huang , Wen-His Huang
IPC分类号： H02K21/12
CPC分类号： H02K1/2786 , H02K1/145 , H02K37/12 , H02K37/125
摘要： An rotor and stator structure of a motor is provided. The rotor structure includes a rotation axis and a magnet encircling the rotation axis. The magnet is magnetized radially or axially. The stator structure includes a sleeve, a first ring positioned on one opening of the sleeve, and a second ring positioned on the other opening of the sleeve. N pieces of first salients and N pieces of second salients are spacedly and coplanarly extended from the first ring and the second ring respectively, and the position of each piece of the first salients corresponds to that of each piece of the second salients.
摘要翻译：提供电动机的转子和定子结构。转子结构包括旋转轴线和围绕旋转轴线的磁体。磁体径向或轴向磁化。定子结构包括套筒，定位在套筒的一个开口上的第一环和位于套筒的另一个开口上的第二环。 N条第一条和N条第二条分别从第一环和第二条环分开并共面延伸，并且每条第一条的位置对应于每一条第二条的位置。

47. 发明申请

US20050248227A1 Rotor and stator structure of motor 失效
标题翻译：电机转子和定子结构
公开(公告)号：US20050248227A1
公开(公告)日：2005-11-10
申请号：US10839262
申请日：2004-05-06
申请人： Qiong Yuan , Wan-Bing Jin , Zhi-Gan Wu , Jian-Ping Ying , Shih-Min Huang , Wen-His Huang
发明人： Qiong Yuan , Wan-Bing Jin , Zhi-Gan Wu , Jian-Ping Ying , Shih-Min Huang , Wen-His Huang
IPC分类号： H02K1/14 , H02K1/27 , H02K19/26 , H02K37/00 , H02K37/12
CPC分类号： H02K1/2786 , H02K1/145 , H02K37/12 , H02K37/125
摘要： An rotor and stator structure of a motor is provided. The rotor structure includes a rotation axis and a magnet encircling the rotation axis. The magnet is magnetized radially or axially. The stator structure includes a sleeve, a first ring positioned on one opening of the sleeve, and a second ring positioned on the other opening of the sleeve. N pieces of first salients and N pieces of second salients are spacedly and coplanarly extended from the first ring and the second ring respectively, and the position of each piece of the first salients corresponds to that of each piece of the second salients.
摘要翻译：提供电动机的转子和定子结构。转子结构包括旋转轴线和围绕旋转轴线的磁体。磁体径向或轴向磁化。定子结构包括套筒，定位在套筒的一个开口上的第一环和位于套筒的另一个开口上的第二环。 N条第一条和N条第二条分别从第一环和第二条环分开并共面延伸，并且每条第一条的位置对应于每一条第二条的位置。

48. 发明授权

US09148064B2 Multi-phase switching power conversion circuit 有权
标题翻译：多相开关电源转换电路
公开(公告)号：US09148064B2
公开(公告)日：2015-09-29
申请号：US12831828
申请日：2010-07-07
申请人： Teng Liu , Ziying Zhou , Jian-Ping Ying
发明人： Teng Liu , Ziying Zhou , Jian-Ping Ying
IPC分类号： H02M3/335 , H02M3/158
CPC分类号： H02M3/33561 , H02M2003/1586 , Y02B70/1425 , Y02B70/1433
摘要： A multi-phase switching power conversion circuit has at least three phases and includes a plurality of switching circuits, a plurality of transformers, a plurality of output rectifier circuits, a resonant network and a control circuit. The resonant network includes a plurality of symmetrical terminals and a plurality of phase branches, which are connected in a multi-phase symmetrical relationship. Each of the symmetrical terminals is connected to the output side of respective switching circuits. The phase branches are connected to a resonant common terminal such that the phase branches are in a star connection. The resonant common terminal is different from the positive terminal and the first reference terminal of the input voltage source. The control circuit is connected to an output terminal of the multi-phase switching power conversion circuit and a plurality of the control terminals of the plurality of switching circuits. The switching circuits are conducted or shut off according to the output voltage under control of the control circuit, so that the electrical energy of the input voltage source is selectively transmitted to the resonant network.
摘要翻译：多相开关电源转换电路具有至少三相，并且包括多个开关电路，多个变压器，多个输出整流电路，谐振网络和控制电路。谐振网络包括以多相对称关系连接的多个对称端子和多个相位分支。每个对称端子连接到各个开关电路的输出侧。相分支连接到谐振公共端子，使得相分支处于星形连接。谐振公共端与输入电压源的正端和第一参考端不同。控制电路连接到多相开关电力转换电路的输出端子和多个开关电路的多个控制端子。开关电路根据控制电路控制下的输出电压进行导通或切断，使得输入电压源的电能选择性地传输到谐振网络。

49. 发明申请

US20150228400A1 ASSEMBLED CIRCUIT AND ELECTRONIC COMPONENT 有权
标题翻译：组装电路和电子元件
公开(公告)号：US20150228400A1
公开(公告)日：2015-08-13
申请号：US14696382
申请日：2015-04-25
申请人： Jian-Hong Zeng , Wei Yang , Shou-Yu Hong , Jian-Ping Ying
发明人： Jian-Hong Zeng , Wei Yang , Shou-Yu Hong , Jian-Ping Ying
IPC分类号： H01F27/29 , H01F27/28
CPC分类号： H01F27/29 , H01F17/0013 , H01F17/0033 , H01F27/2804 , H01F2017/048 , H01L2224/16225 , H01L2924/0002 , H01L2924/13055 , H01L2924/13091 , H01L2924/19105 , H02M3/00 , H05K1/141 , H05K1/145 , H05K3/3442 , H05K7/026 , H05K2201/1003 , H05K2201/10166 , H05K2201/1053 , H05K2201/10636 , Y02P70/611 , H01L2924/00
摘要： An electrical component is disclosed, the electrical component comprising: a magnetic body having a top surface, a bottom surface, wherein at least one first conductive through hole is formed from the top surface to bottom surface of the magnetic body; and a coil disposed in the magnetic body, wherein a first end of the coil is electrically connected to one of the at least one first conductive through hole.
摘要翻译：公开了一种电气部件，所述电气部件包括：具有顶表面，底表面的磁体，其中至少一个第一导电通孔从所述磁体的顶表面到底表面形成; 以及设置在所述磁体中的线圈，其中所述线圈的第一端电连接到所述至少一个第一导电通孔中的一个。

50. 发明授权

US08917035B2 Voltage regulation circuit and light emitting didoe driving apparatus having the same 有权
标题翻译：电压调节电路和具有该电压调节电路的发光飞镖驱动装置
公开(公告)号：US08917035B2
公开(公告)日：2014-12-23
申请号：US13541680
申请日：2012-07-04
申请人： Wei-Qiang Zhang , Yan Zhong , Jian-Ping Ying
发明人： Wei-Qiang Zhang , Yan Zhong , Jian-Ping Ying
IPC分类号： G05F1/00 , H05B37/02 , H05B39/04 , H05B41/36
CPC分类号： H05B37/02 , H05B33/0812 , H05B33/0815 , H05B33/0827 , Y02B20/345 , Y02B20/347
摘要： A voltage regulation circuit includes a voltage conversion module, an LED driving module and a control module. The voltage conversion module is operable to receive and convert the first voltage to a second voltage. Each LED driving loop of the LED driving module has a current regulator and an LED string. The control module is operable to output a control signal according to the received input signal which reflects the current flowing through the LED driving module. The voltage conversion module regulates the second voltage according to the control signal, such that the regulated second voltage still keeps the brightness of the LED string of each LED driving loop unchanged.
摘要翻译：电压调节电路包括电压转换模块，LED驱动模块和控制模块。电压转换模块可操作以接收第一电压并将其转换为第二电压。 LED驱动模块的每个LED驱动环路具有电流调节器和LED串。控制模块可操作以根据接收到的反映流过LED驱动模块的电流的输入信号输出控制信号。电压转换模块根据控制信号调节第二电压，使得调节的第二电压仍保持每个LED驱动环路的LED串的亮度不变。

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