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1. 发明授权

US09076577B2 Resistor arrangement and method of use 有权
标题翻译：电阻布置及使用方法
公开(公告)号：US09076577B2
公开(公告)日：2015-07-07
申请号：US13619225
申请日：2012-09-14
申请人： Alan Roth , Alexander Kalnitsky , Chien-Chung Tseng
发明人： Alan Roth , Alexander Kalnitsky , Chien-Chung Tseng
IPC分类号： H01C7/10 , H01C7/13 , H01C13/02 , H01C1/16
CPC分类号： H01C13/02 , H01C1/16
摘要： This disclosure relates to a semiconductor device including resistor arrangement including a first resistor electrically connected to a ground voltage and a second resistor in direct physical contact with the first resistor. The second resistor is configured to receive a temperature independent current and the second resistor has thermal properties similar to those of the first resistor. This disclosure also relates to a semiconductor device including a load configured to receive an operating voltage and a voltage source configured to supply the operating voltage. The semiconductor device further includes a resistor arrangement between the load and the voltage source. This disclosure also relates to a method of using a resistor arrangement to calculate an operating current.
摘要翻译：本公开涉及包括电阻器装置的半导体器件，该电阻器装置包括电连接到接地电压的第一电阻器和与第一电阻器直接物理接触的第二电阻器。第二电阻器被配置为接收与温度无关的电流，并且第二电阻器具有与第一电阻器类似的热特性。本公开还涉及包括被配置为接收工作电压的负载和被配置为提供工作电压的电压源的半导体器件。半导体器件还包括负载和电压源之间的电阻器配置。本公开还涉及使用电阻器装置来计算工作电流的方法。

2. 发明授权

US09479051B2 Single-inductor multiple-output DC to DC converter 有权
标题翻译：单电感多输出DC-DC转换器
公开(公告)号：US09479051B2
公开(公告)日：2016-10-25
申请号：US13340746
申请日：2011-12-30
申请人： Chien-Chung Tseng , Eric Soenen , Alan Roth , Justin Shi
发明人： Chien-Chung Tseng , Eric Soenen , Alan Roth , Justin Shi
IPC分类号： G05F1/577 , H02M3/158 , H02M1/00
CPC分类号： H02M3/158 , H02M2001/009
摘要： A DC to DC converter includes a switching circuit and a controller. The switching circuit includes an inductor coupled to first and second voltage supply nodes and to a plurality of output loads. The controller is configured to monitor a current through the inductor and to selectively couple the inductor to each of the plurality of output loads such that at least one of the following criteria is met: 1) an average current through the inductor is minimized for the particular output loads coupled to the switching circuit, or 2) minimize a number of times the switching circuit is switched during a charging period for the particular output loads coupled to the switching circuit.
摘要翻译： DC-DC转换器包括开关电路和控制器。开关电路包括耦合到第一和第二电压供应节点和耦合到多个输出负载的电感器。控制器被配置为监测通过电感器的电流并且选择性地将电感器耦合到多个输出负载中的每一个，使得满足以下标准中的至少一个：1）通过电感器的平均电流对于特定的耦合到开关电路的输出负载，或2）在耦合到开关电路的特定输出负载的充电周期期间最小化开关电路切换的次数。

3. 发明申请

US20130082668A1 SINGLE-INDUCTOR MULTIPLE-OUTPUT DC TO DC CONVERTER 有权
标题翻译：单电感器多路输出直流到直流转换器
公开(公告)号：US20130082668A1
公开(公告)日：2013-04-04
申请号：US13340746
申请日：2011-12-30
申请人： Chien-Chung Tseng , Eric Soenen , Alan Roth , Justin Shi
发明人： Chien-Chung Tseng , Eric Soenen , Alan Roth , Justin Shi
IPC分类号： G05F1/577
CPC分类号： H02M3/158 , H02M2001/009
摘要： A DC to DC converter includes a switching circuit and a controller. The switching circuit includes an inductor coupled to first and second voltage supply nodes and to a plurality of output loads. The controller is configured to monitor a current through the inductor and to selectively couple the inductor to each of the plurality of output loads such that at least one of the following criteria is met: 1) an average current through the inductor is minimized for the particular output loads coupled to the switching circuit, or 2) minimize a number of times the switching circuit is switched during a charging period for the particular output loads coupled to the switching circuit.
摘要翻译： DC-DC转换器包括开关电路和控制器。开关电路包括耦合到第一和第二电压供应节点和耦合到多个输出负载的电感器。控制器被配置为监测通过电感器的电流并且选择性地将电感器耦合到多个输出负载中的每一个，使得满足以下标准中的至少一个：1）通过电感器的平均电流对于特定的耦合到开关电路的输出负载，或2）在耦合到开关电路的特定输出负载的充电周期期间最小化开关电路切换的次数。

4. 发明授权

US09152636B2 Content protection system in storage media and method of the same 有权
公开(公告)号：US09152636B2
公开(公告)日：2015-10-06
申请号：US12073612
申请日：2008-03-07
申请人： Chien-Chung Tseng , Hsiang-Wen Shih , Wang-Ju Lee , Hsin-Nan Lin
发明人： Chien-Chung Tseng , Hsiang-Wen Shih , Wang-Ju Lee , Hsin-Nan Lin
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/30067 , G06F17/30091 , G06F17/30238
摘要： The present invention discloses a content protection system in a storage medium and the method of the same. The storage medium includes a flash disk, a memory card, a hard disk, a CDR, or a MO. In one aspect of the present invention, the content protection system in a storage medium includes a database; a partitioning module coupled to the database to partition the storage medium; and a link table managing module coupled to the database to establish and manage a link table of a file to be stored in the storage medium.

5. 发明授权

US08269444B2 System and method for controlling sensorless motor 有权
标题翻译：用于控制无传感器电机的系统和方法
公开(公告)号：US08269444B2
公开(公告)日：2012-09-18
申请号：US12755414
申请日：2010-04-06
申请人： Chien-Chung Tseng , Hsien-Wen Hsu , Chien-Jen Hsieh
发明人： Chien-Chung Tseng , Hsien-Wen Hsu , Chien-Jen Hsieh
IPC分类号： H02P6/00 , H02P6/18
CPC分类号： H02P6/182
摘要： A system and a method for controlling a sensorless motor are disclosed, where the system includes a motor driver and a zero-crossing detector. The motor driver can drive the sensorless motor. The zero-crossing detector can detect a zero-crossing point when the voltage of one motor coil of the sensorless motor is in a blanking period.
摘要翻译：公开了一种用于控制无传感器电动机的系统和方法，其中系统包括电动机驱动器和过零检测器。电机驱动器可以驱动无传感器电机。当无传感器电机的一个电机线圈的电压处于消隐期间时，过零检测器可以检测过零点。

6. 发明授权

US07887019B2 Support mechanism 有权
标题翻译：支持机制
公开(公告)号：US07887019B2
公开(公告)日：2011-02-15
申请号：US11676212
申请日：2007-02-16
申请人： Ming Te Yeh , Chien-Chung Tseng
发明人： Ming Te Yeh , Chien-Chung Tseng
IPC分类号： A47G29/00
CPC分类号： H04N1/00554 , E05F1/1215 , E05Y2900/608 , G03G15/605 , G03G21/1628 , G03G2221/1687 , H04N1/00519 , Y10T16/5389 , Y10T16/5403 , Y10T16/540345
摘要： A support mechanism is adapted to support an upper body of an electronic element, and the upper body can be turned pivotally relative to a lower body of the electronic device. The support mechanism includes a base, a plate, a transmission shaft and a torsional force generating device, in which the base is fixed on the lower body and the plate is fixed on the upper body. Furthermore, the transmission shaft is passed through and installed on the base and the torsional force generating device is wound around the transmission shaft. One end of the torsional force generating device is extended outward and fixed on the plate so as to couple the base to the plate and process a pivotal turn.
摘要翻译：支撑机构适于支撑电子元件的上部主体，并且上部主体可以相对于电子设备的下部主体转动。支撑机构包括基座，板，传动轴和扭力产生装置，其中基座固定在下主体上，并且板固定在上身上。此外，传动轴穿过并安装在基座上，并且扭力产生装置缠绕在传动轴上。扭转力产生装置的一端向外延伸并固定在板上，以将基座连接到板上并处理枢转转弯。

7. 发明申请

US20080135716A1 SUPPORT MECHANISM 有权
标题翻译：支持机制
公开(公告)号：US20080135716A1
公开(公告)日：2008-06-12
申请号：US11676212
申请日：2007-02-16
申请人： Ming Te Yeh , Chien-Chung Tseng
发明人： Ming Te Yeh , Chien-Chung Tseng
IPC分类号： F16M13/00
CPC分类号： H04N1/00554 , E05F1/1215 , E05Y2900/608 , G03G15/605 , G03G21/1628 , G03G2221/1687 , H04N1/00519 , Y10T16/5389 , Y10T16/5403 , Y10T16/540345
摘要： A support mechanism is adapted to support an upper body of an electronic element, and the upper body can be turned pivotally relative to a lower body of the electronic device. The support mechanism includes a base, a plate, a transmission shaft and a torsional force generating device, in which the base is fixed on the lower body and the plate is fixed on the upper body. Furthermore, the transmission shaft is passed through and installed on the base and the torsional force generating device is wound around the transmission shaft. One end of the torsional force generating device is extended outward and fixed on the plate so as to couple the base to the plate and process a pivotal turn.
摘要翻译：支撑机构适于支撑电子元件的上部主体，并且上部主体可以相对于电子设备的下部主体转动。支撑机构包括基座，板，传动轴和扭力产生装置，其中基座固定在下主体上，并且板固定在上身上。此外，传动轴穿过并安装在基座上，并且扭力产生装置缠绕在传动轴上。扭转力产生装置的一端向外延伸并固定在板上，以将基座连接到板上并处理枢转转弯。

8. 发明授权

US07042205B2 Reference voltage generator with supply voltage and temperature immunity 有权
标题翻译：具有电源电压和温度抗扰度的参考电压发生器
公开(公告)号：US07042205B2
公开(公告)日：2006-05-09
申请号：US10608612
申请日：2003-06-27
申请人： Chien-Chung Tseng , Chih-Neng Hsu
发明人： Chien-Chung Tseng , Chih-Neng Hsu
IPC分类号： G05F3/16 , G05F3/20
CPC分类号： G05F3/262
摘要： A reference voltage generator includes a first current source, an output current mirror, an output device, and a shunt device. The first current source generates a first current and has a first temperature coefficient. The output current mirror mirrors the first current and generates a second current in response to the first current. The output device provides a reference voltage in response to the second current. The shunt device has a second temperature coefficient that is complementary to the first temperature coefficient, and is operatively coupled in parallel with the output device.
摘要翻译：参考电压发生器包括第一电流源，输出电流镜，输出装置和分流装置。第一电流源产生第一电流并且具有第一温度系数。输出电流镜反射第一电流并响应于第一电流产生第二电流。输出装置响应于第二电流提供参考电压。分流装置具有与第一温度系数互补的第二温度系数，并且与输出装置并联地可操作地耦合。

9. 发明授权

US07692496B2 Method and apparatus for generating output signal 有权
标题翻译：用于产生输出信号的方法和装置
公开(公告)号：US07692496B2
公开(公告)日：2010-04-06
申请号：US11691492
申请日：2007-03-26
申请人： Chien-Chung Tseng
发明人： Chien-Chung Tseng
IPC分类号： H03L7/07 , H03L7/087
CPC分类号： H03L7/087 , H03L7/0896 , H03L7/0898 , H03L7/107 , H03L7/1072 , H03L7/18 , H03L2207/06
摘要： The oscillating signal generator utilizes a rising edge phase difference and a falling edge phase difference of the input signal and a feedback signal to generate a rising control signal and a falling control signal, and generates an output signal according to the rising control signal and the falling control signal; wherein the feedback signal corresponds to the output signal.
摘要翻译：振荡信号发生器利用输入信号和反馈信号的上升沿相位差和下降沿相位差产生上升控制信号和下降控制信号，并根据上升控制信号和下降沿产生输出信号控制信号; 其中所述反馈信号对应于所述输出信号。

10. 发明授权

US07135898B2 Power-on reset circuit with supply voltage and temperature immunity, ultra-low DC leakage current, and fast power crash reaction 有权
标题翻译：具有电源电压和温度抗扰度，超低直流漏电流和快速功率崩溃反应的上电复位电路
公开(公告)号：US07135898B2
公开(公告)日：2006-11-14
申请号：US10609038
申请日：2003-06-27
申请人： Chien-Chung Tseng , Chih-Neng Hsu
发明人： Chien-Chung Tseng , Chih-Neng Hsu
IPC分类号： H03K17/22 , H03K17/14
CPC分类号： H03K3/3565 , G11C5/148 , G11C7/04 , G11C7/20 , H03K17/145 , H03K17/223
摘要： A power-on reset circuit includes a Schmitt trigger circuit, a voltage divider, and a compensate circuit. The Schmitt trigger circuit includes a plurality of MOS devices of a uniform threshold voltage (Vt) for determining a power reset trigger level. The voltage divider is coupled to an input of the Schmitt trigger circuit for tracking the supply signal. The compensate circuit is operative to generate a small reset pulse to compensate for temperature and the supply signal variation effect.
摘要翻译：上电复位电路包括施密特触发电路，分压器和补偿电路。施密特触发电路包括用于确定功率复位触发电平的多个具有均匀阈值电压（V BAT）的MOS器件。分压器耦合到施密特触发电路的输入端，用于跟踪电源信号。补偿电路用于产生小的复位脉冲以补偿温度和电源信号变化效应。

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