公开(公告)号：US20060145641A1

公开(公告)日：2006-07-06

申请号：US11316915

申请日：2005-12-27

申请人： Ming-Che Yang ,  Tai-Ming Huang ,  Chih-Hsin Chen ,  Mu-Ping Chen ,  Chih-Hsing Fang ,  Kuo-Ing Hwu

发明人： Ming-Che Yang ,  Tai-Ming Huang ,  Chih-Hsin Chen ,  Mu-Ping Chen ,  Chih-Hsing Fang ,  Kuo-Ing Hwu

IPC分类号： H02P7/06

CPC分类号： H02P6/182

摘要： A compensating circuit for compensating the terminal voltage on the armature in a sensorless type DC brushless motor apparatus is described. The driving circuit of the motor apparatus outputs a three-phase power, and each phase is connected with a compensating circuit. The compensating circuit has a reference voltage, a resistance device, a diode device, a differential amplifier and a processor. The two terminals of the resistance device are respectively connected to the reference voltage and the anode of the diode device. The cathode of the diode device is connected to an output of the three-phase power supply. The two input terminals of the differential amplifier are respectively connected to the two terminals of the resistance device. The processor accepts the signal output from the differential amplifier and then calculates and outputs a compensating voltage.

公开(公告)号：US6048399A

公开(公告)日：2000-04-11

申请号：US82949

申请日：1998-05-21

申请人： En-Tien Tan ,  Ming-Che Yang ,  Kuo-Feng Huang ,  Ching-Chih Cheng

发明人： En-Tien Tan ,  Ming-Che Yang ,  Kuo-Feng Huang ,  Ching-Chih Cheng

IPC分类号： B05C5/00 ,  B05C11/08 ,  B05C11/10 ,  H01L21/00 ,  H01L21/31 ,  B05C11/02 ,  B05D3/12

CPC分类号： H01L21/6715 ,  B05C11/08 ,  B05C11/10

摘要： A SOG coater nozzle pot includes a pot for containing fluid and letting the fluid in the pot flow out, a funneled nozzle including a wider opening for receiving fluid from the pot and a narrower opening on a protuberance inserted into a duct, and a mounting device for mounting the funneled nozzle on the SOG coater. The nozzle pot according to the invention makes the mounting/dismounting operations of the pot more convenient and less time-consuming. The stability of the SOG coater is maintained as well.

摘要翻译： SOG涂布机喷嘴罐包括用于容纳流体并使罐中的流体流出的罐，包括用于从罐接收流体的较宽开口和在插入管道中的突起上的较窄开口的漏斗喷嘴，以及安装装置 用于将漏斗喷嘴安装在SOG涂布机上。 根据本发明的喷嘴罐使得罐的安装/拆卸操作更方便和更少耗时。 也保持SOG涂布机的稳定性。

公开(公告)号：US20130148383A1

公开(公告)日：2013-06-13

申请号：US13455758

申请日：2012-04-25

申请人： Ming-Che Yang ,  Pao-Chuan Lin ,  Po-Yen Chen ,  Ching-Tsa Pan ,  Yeh-Hsiang Ho

发明人： Ming-Che Yang ,  Pao-Chuan Lin ,  Po-Yen Chen ,  Ching-Tsa Pan ,  Yeh-Hsiang Ho

IPC分类号： H02M3/335

CPC分类号： H02M3/33523 ,  H02M3/005 ,  H02M2001/007

摘要： A DC-AC converter is provided. The DC-AC converter includes a time-varying DC power generating circuit, an AC power generating circuit and a transmission capacitor. The time-varying DC power generating circuit is controlled by a pulse width modulation (PWM) signal to transform a DC source into a time-varying DC power. With reference to the time-varying DC power, the AC power generating circuit is controlled by a first polarity switching and a second polarity switching signal to generate an AC power. The transmission capacitor, coupled to the time-varying DC power generating circuit and the AC power generating circuit, transmits the time-varying DC power from the time-varying DC generating circuit to the AC power generating circuit.

摘要翻译： 提供一个DC-AC转换器。 DC-AC转换器包括时变直流发电电路，交流发电电路和发送电容器。 时变直流发电电路由脉冲宽度调制（PWM）信号控制，将直流电源变换成时变直流电源。 参考时变直流电源，通过第一极性切换和第二极性切换信号来控制交流发电电路，生成交流电力。 耦合到时变直流发电电路和交流发电电路的发送电容器将来自时变直流发电电路的时变直流电力发送到交流发电电路。

公开(公告)号：US08149596B2

公开(公告)日：2012-04-03

申请号：US12504035

申请日：2009-07-16

申请人： Yi-Ying Lee ,  Ming-Che Yang ,  Pao-Chuan Lin

发明人： Yi-Ying Lee ,  Ming-Che Yang ,  Pao-Chuan Lin

IPC分类号： H02M3/335 ,  H02M7/5387

CPC分类号： H02M3/3378 ,  H02M2003/1586

摘要： An N-phase full bridge power converter, comprising: a load device; a plurality of bridge legs, each being composed of two power switches; a plurality of transformers, each being coupled between two nodes each disposed between two power switches in two adjacent bridge legs on its primary side and coupled to the load device on its secondary side; and a plurality of inductors, each being connected between a node and the primary side of one of the transformers corresponding thereto.

摘要翻译： 一种N相全桥功率转换器，包括：负载装置; 多个桥脚，每个由两个电源开关组成; 多个变压器，每个变压器耦合在两个节点之间，每个节点之间设置在其初级侧上的两个相邻桥接腿中的两个功率开关之间，并且在其次级侧耦合到负载装置; 以及多个电感器，每个电感器连接在与其对应的一个变压器的节点和初级侧之间。

公开(公告)号：US07843707B2

公开(公告)日：2010-11-30

申请号：US11962038

申请日：2007-12-20

申请人： Ching-Piao Chen ,  Wan-Pei Chen ,  Mu-Ping Chen ,  Ming-Che Yang ,  Po-Shen Chen

发明人： Ching-Piao Chen ,  Wan-Pei Chen ,  Mu-Ping Chen ,  Ming-Che Yang ,  Po-Shen Chen

IPC分类号： H02M3/335

CPC分类号： H02M3/33523 ,  H01F38/14 ,  H02J5/005 ,  H02J50/12 ,  H02J50/90

摘要： The configurations of a non-contact power supply and a coupling detection method thereof are provided. The proposed non-contact power supply includes a detachable transformer including a primary side, a current sensor coupled to the primary side and sensing a primary side current and a controller coupled to the current sensor, receiving the current and determining whether the power supply is under a coupling status according to the current.

摘要翻译： 提供非接触电源的配置及其耦合检测方法。 所提出的非接触电源包括可拆卸变压器，其包括初级侧，耦合到初级侧的电流传感器并感测初级侧电流，以及耦合到电流传感器的控制器，接收电流并确定电源是否在 根据当前的耦合状态。

公开(公告)号：US07148639B2

公开(公告)日：2006-12-12

申请号：US11316915

申请日：2005-12-27

申请人： Ming-Che Yang ,  Tai-Ming Huang ,  Chih-Hsin Chen ,  Mu-Ping Chen ,  Chih-Hsing Fang ,  Kuo-Ing Hwu

发明人： Ming-Che Yang ,  Tai-Ming Huang ,  Chih-Hsin Chen ,  Mu-Ping Chen ,  Chih-Hsing Fang ,  Kuo-Ing Hwu

IPC分类号： H02P6/18

CPC分类号： H02P6/182

摘要： A compensating circuit for compensating the terminal voltage on the armature in a sensorless type DC brushless motor apparatus is described. The driving circuit of the motor apparatus outputs a three-phase power, and each phase is connected with a compensating circuit. The compensating circuit has a reference voltage, a resistance device, a diode device, a differential amplifier and a processor. The two terminals of the resistance device are respectively connected to the reference voltage and the anode of the diode device. The cathode of the diode device is connected to an output of the three-phase power supply. The two input terminals of the differential amplifier are respectively connected to the two terminals of the resistance device. The processor accepts the signal output from the differential amplifier and then calculates and outputs a compensating voltage.

摘要翻译： 描述了用于补偿无传感器型DC无刷电动机装置中的电枢上的端子电压的补偿电路。 电机装置的驱动电路输出三相电源，各相与补偿电路连接。 补偿电路具有参考电压，电阻器件，二极管器件，差分放大器和处理器。 电阻器件的两个端子分别连接到二极管器件的参考电压和阳极。 二极管器件的阴极连接到三相电源的输出端。 差分放大器的两个输入端子分别连接到电阻器件的两个端子。 处理器接受来自差分放大器的信号输出，然后计算并输出补偿电压。

公开(公告)号：US6062442A

公开(公告)日：2000-05-16

申请号：US185778

申请日：1998-11-03

申请人： Ming-Che Yang ,  Kuo-Feng Huang ,  Eric Liu ,  En-Tien Tan

发明人： Ming-Che Yang ,  Kuo-Feng Huang ,  Eric Liu ,  En-Tien Tan

IPC分类号： B65D5/72

CPC分类号： H01L21/67017 ,  H01L21/6715

摘要： A photoresist dispensing system used in a photoresist coating machine includes a pump, a sucking-back valve, a solenoid valve, a first pump speed controller, a second pump speed controller and a sucking-back speed controller. The pump is used to transport photoresist and spray a substrate. The sucking-back valve is used to suck back liquid photoresist from a transporting duct end. The solenoid is used to activate or inactivate the pump and the sucking-back valve. The first and the second pump speed controllers are separately coupled between the pump and the solenoid valve, and the sucking-back speed controller is coupled between the sucking-back valve and the sucking-back speed controller is coupled between the sucking-back valve and the route, where is between the pump and the second pump speed controller. Hence, the sucking-back valve produces a sucking force after the pump is inactivated and releases a sucking force after pump is activated.

摘要翻译： 在光致抗蚀剂涂布机中使用的光致抗蚀剂分配系统包括泵，回吸阀，电磁阀，第一泵速控制器，第二泵速控制器和回吸速度控制器。 泵用于输送光致抗蚀剂并喷涂基材。 吸回阀用于从输送管道端部吸回液态光致抗蚀剂。 螺线管用于启动或停用泵和吸回阀。 第一和第二泵速控制器分别耦合在泵和电磁阀之间，并且吸回速度控制器耦合在吸回阀和吸回速度控制器之间，该回吸速度控制器耦合在吸回阀和 该路径在泵和第二泵速度控制器之间。 因此，在泵被激活之后，吸回阀产生吸力并在泵被激活之后释放吸力。