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61. 发明申请

US20120013312A1 Power Control Device and Method thereof 审中-公开
标题翻译：功率控制装置及其方法
公开(公告)号：US20120013312A1
公开(公告)日：2012-01-19
申请号：US13174738
申请日：2011-06-30
申请人： Chih-Yuan Hsieh
发明人： Chih-Yuan Hsieh
IPC分类号： G05F1/46
CPC分类号： G05F1/67
摘要： A power control device for tracking a maximum power point (MPP) of a power generator comprises a sensing unit for generating a sensed voltage value and a sensed power value according to a cross voltage and an output current of the power generator; a sample and hold unit for sampling and holding the sensed voltage value and the sensed power value; a comparison and determination unit for generating a determination result according to the sensed voltage value and the sensed power value of a previous time point outputted by the sample and hold unit and the sensed voltage value and the sensed power value of a current time point outputted by the sensing unit; and a voltage converter for adjusting the cross voltage of the power generator to make the power generator reach to the maximum power point according to the determination result.
摘要翻译：用于跟踪功率发生器的最大功率点（MPP）的功率控制装置包括用于根据发电机的交叉电压和输出电流产生检测的电压值和感测功率值的感测单元; 用于采样和保持所感测的电压值和感测功率值的采样和保持单元; 比较和确定单元，用于根据检测的电压值和由采样和保持单元输出的先前时间点的感测功率值和感测的电压值以及当前时间点的感测功率值产生确定结果，该当前时间点由传感单元; 以及电压转换器，用于根据确定结果调整发电机的交叉电压，使发电机达到最大功率点。

62. 发明申请

US20110181515A1 Control system and method for controlling information processing devices 有权
标题翻译：用于控制信息处理设备的控制系统和方法
公开(公告)号：US20110181515A1
公开(公告)日：2011-07-28
申请号：US12656382
申请日：2010-01-28
申请人： Chou-Cheng Lin , Wen-Jong Chen , Chih-Yuan Hsieh , Chian-Huei Wu
发明人： Chou-Cheng Lin , Wen-Jong Chen , Chih-Yuan Hsieh , Chian-Huei Wu
IPC分类号： G09G5/00
CPC分类号： G06F3/14 , G06F3/023 , G09G5/14 , G09G2370/20 , G09G2370/24
摘要： A control system and a method for controlling information process devices is disclosed using an additional input device with an application installed inside so that the plurality of information processing devices is controlled by a set of mouse and keyboard or the input device. The control system comprises: a mouse keyboard controller connects with a mouse, a keyboard, and an input device, wherein an application program is installed in the input device and drives the input device to communicate with the mouse keyboard controller and the plurality of information processing devices is controlled by the mouse keyboard controller.
摘要翻译：公开了一种用于控制信息处理装置的控制系统和方法，该附加输入装置具有安装在内部的应用程序，使得多个信息处理装置由一组鼠标和键盘或输入装置控制。控制系统包括：鼠标键盘控制器与鼠标，键盘和输入设备连接，其中应用程序安装在输入设备中并驱动输入设备与鼠标键盘控制器通信，并且多个信息处理设备由鼠标键盘控制器控制。

63. 发明申请

US20110016335A1 Computer Device and Method for Controlling Supply of Power to an Internet Protocol 有权
标题翻译：用于控制互联网协议供电的计算机设备和方法
公开(公告)号：US20110016335A1
公开(公告)日：2011-01-20
申请号：US12830189
申请日：2010-07-02
申请人： Chih-Yuan Hsieh
发明人： Chih-Yuan Hsieh
IPC分类号： G06F1/26
CPC分类号： G06F1/325 , G06F21/83
摘要： A computer device having a power switch mechanism for an Internet protocol (IP) camera includes: a switch component for enabling manual switching of a power supply status of an IP camera; an embedded controller electrically coupled to the switch component for outputting a control signal indicating conduction or non-conduction of power in accordance with a status of the switch component; and a switch circuit coupled to the embedded controller and operable to open or close a route for supply of power to the IP camera in accordance with the control signal from the embedded controller. Since the embedded controller has a closed system characteristic and controls the switch circuit for making or breaking a route for supply of power to the IP camera, user control over the power supply status of the IP camera can be assured, and vulnerability of the IP camera to external threats can be reduced.
摘要翻译：具有用于因特网协议（IP）摄像机的电源开关机构的计算机设备包括：用于使得能够手动切换IP摄像机的电源状态的开关组件; 电耦合到所述开关部件的嵌入式控制器，用于根据所述开关部件的状态输出指示导通或不导通的控制信号; 以及耦合到所述嵌入式控制器并且可操作以根据来自所述嵌入式控制器的控制信号来打开或关闭用于向所述IP摄像机供电的路线的开关电路。由于嵌入式控制器具有封闭的系统特性，并且控制开关电路用于制造或断开为IP摄像机供电的路径，因此可以确保用户对IP摄像机电源状态的控制以及IP摄像机的漏洞可以减少外部威胁。

64. 发明授权

US07728654B2 Current generator 失效
标题翻译：电流发生器
公开(公告)号：US07728654B2
公开(公告)日：2010-06-01
申请号：US12204794
申请日：2008-09-04
申请人： Chih-Yuan Hsieh , Maung Maung Win
发明人： Chih-Yuan Hsieh , Maung Maung Win
IPC分类号： G05F1/575 , G05F1/56
CPC分类号： H03F3/393 , H03F1/0205 , H03F2203/45136 , H03F2203/45616
摘要： A current generator, including a chopper stabilization operational amplifier, a transistor, and an impedance unit is provided. The chopper stabilization operational amplifier includes a first input terminal, a second input terminal, and an output terminal. The transistor includes a gate coupled to the output terminal of the chopper stabilization operational amplifier, a first source/drain coupled to the first input terminal of the chopper stabilization operational amplifier, and a second source/drain serving as a current output terminal of the current generator. The impedance unit includes a first terminal coupled to the first source/drain of the transistor, and a second terminal coupled to a first voltage.
摘要翻译：提供了包括斩波稳定运算放大器，晶体管和阻抗单元的电流发生器。斩波稳定运算放大器包括第一输入端，第二输入端和输出端。晶体管包括耦合到斩波稳定运算放大器的输出端的栅极，耦合到斩波稳定运算放大器的第一输入端的第一源极/漏极和用作电流输出端的电流输出端的第二源极/漏极发电机。阻抗单元包括耦合到晶体管的第一源极/漏极的第一端子和耦合到第一电压的第二端子。

65. 发明申请

US20100052988A1 Radio Frequency Positioning System and Method 有权
标题翻译：射频定位系统及方法
公开(公告)号：US20100052988A1
公开(公告)日：2010-03-04
申请号：US12546125
申请日：2009-08-24
申请人： Feng-Jian Chou , Chih-Yuan Hsieh
发明人： Feng-Jian Chou , Chih-Yuan Hsieh
IPC分类号： H01Q3/12 , G01S1/08
CPC分类号： G01S11/02 , H01Q7/00 , H01Q21/06 , H01Q21/28
摘要： A radio frequency (RF) positioning system for positioning an RF device on a surface is provided. The RF positioning system utilizes the property of the RF device generating a response signal upon receiving an RF signal to perform positioning. The RF positioning system includes an antenna set, a switch unit, an RF module and micro-controller unit (MCU). The antenna set has a plurality of antennas in different sizes. The RF module is coupled to the switch unit. The MCU, coupled to the switch unit and the RF module, controls the switch unit to select one antenna from the antenna set and controls the RF module to generate the RF signal. The MCU further estimates a distance between the RF device and the RF positioning system according to whether the RF positioning system receives the response signal through the selected antenna.
摘要翻译：提供了用于将RF设备定位在表面上的射频（RF）定位系统。 RF定位系统利用RF装置的属性，在接收到RF信号时产生响应信号以执行定位。 RF定位系统包括天线组，开关单元，RF模块和微控制器单元（MCU）。天线组具有不同大小的多个天线。 RF模块耦合到开关单元。耦合到开关单元和RF模块的MCU控制开关单元从天线组中选择一个天线，并且控制RF模块以产生RF信号。根据RF定位系统是否通过所选择的天线接收到响应信号，MCU还估计RF设备和RF定位系统之间的距离。

66. 发明申请

US20090256626A1 MULTI-STEP CHARGE PUMP AND METHOD FOR PRODUCING MULTI-STEP CHARGE PUMPING 有权
标题翻译：多级充气泵和多级充气泵的制造方法
公开(公告)号：US20090256626A1
公开(公告)日：2009-10-15
申请号：US12235620
申请日：2008-09-23
申请人： Chih-Yuan Hsieh , Lan-Shan Cheng
发明人： Chih-Yuan Hsieh , Lan-Shan Cheng
IPC分类号： G05F1/10
CPC分类号： H02M3/073 , H02M3/07
摘要： A multi-step charge pump having a power input terminal and a power output terminal is provided. The multi-step charge pump includes a plurality of capacitors, wherein each of the capacitors has a capacitance. A plurality of switching devices is connected among the capacitors, the power input terminal and the power output terminal. A switch-controlling unit controls the on/off states of the switches, wherein a charging-phase circuit corresponding to a pumping level is formed to charge the capacitors and an output-phase circuit is formed to output a voltage from the power output terminal. At least one of the capacitors herein is changeably selected as a voltage-regulating capacitor.
摘要翻译：提供具有电源输入端子和电力输出端子的多级电荷泵。多级电荷泵包括多个电容器，其中每个电容器具有电容。多个开关装置连接在电容器，电源输入端子和电力输出端子之间。开关控制单元控制开关的开/关状态，其中形成对应于泵浦电平的充电相电路以对电容器充电，并且形成输出相电路以输出来自电力输出端子的电压。本文中的至少一个电容器可变地选择为电压调节电容器。

67. 发明申请

US20090134903A1 LOOP-BACK TESTING METHOD AND APPARATUS FOR IC 有权
标题翻译：环路测试方法和IC设备
公开(公告)号：US20090134903A1
公开(公告)日：2009-05-28
申请号：US11946806
申请日：2007-11-28
申请人： Chih-Yuan Hsieh , Chun-Wen Yeh
发明人： Chih-Yuan Hsieh , Chun-Wen Yeh
IPC分类号： G01R31/26
CPC分类号： G01R31/31716
摘要： A test system for testing operability of integrated circuits includes: a first IC, for modulating a first signal to generate a first modulated signal and transmitting the first modulated signal, and for receiving a second modulated signal and demodulating the second modulated signal to generate a second signal; a first loop antenna, coupled to the first IC, for receiving the first modulated signal and sending the first modulated signal back to the first IC as the second modulated signal; and a tester circuit coupled to the first IC, for generating the first signal to the first IC, receiving the second signal from the first IC, and comparing the first signal and the second signal to determine the operability of the first IC.
摘要翻译：一种用于测试集成电路的可操作性的测试系统包括：第一IC，用于调制第一信号以产生第一调制信号并发送第一调制信号，以及用于接收第二调制信号并解调第二调制信号以产生第二调制信号信号; 第一环形天线，耦合到第一IC，用于接收第一调制信号，并将第一调制信号发送回第一IC作为第二调制信号; 以及耦合到所述第一IC的测试器电路，用于向所述第一IC产生所述第一信号，从所述第一IC接收所述第二信号，以及比较所述第一信号和所述第二信号以确定所述第一IC的可操作性。

68. 发明申请

US20080143308A1 POWER CIRCUIT AND CHARGE PUMPING CIRCUIT 失效
标题翻译：电源电路和充电泵电路
公开(公告)号：US20080143308A1
公开(公告)日：2008-06-19
申请号：US11866739
申请日：2007-10-03
申请人： Chih-Yuan Hsieh , Jiunn-Way Miaw
发明人： Chih-Yuan Hsieh , Jiunn-Way Miaw
IPC分类号： G05F1/44 , G05F1/10
CPC分类号： G05F1/56 , H02M3/07 , H02M2001/0045
摘要： A power circuit and a charge pumping circuit add one control switch of small size to control a power transistor, and save one switch of large area and one capacitor of large area as compared with a conventional power circuit and a conventional charge pumping circuit. The power circuit includes a power processing circuit, a linear voltage-regulating switch, and a capacitor. The linear voltage-regulating switch includes a power transistor and a control switch. The control switch has a first end coupled to a gate of the power transistor and a second end coupled to one of a drain and a source of the power transistor. When the control switch is “on”, the power transistor is “off”. When the control switch is “off”, the voltage on the drain of the power transistor is maintained at a predetermined value by the linear voltage-regulating switch.
摘要翻译：电源电路和电荷泵浦电路加上一个小尺寸的控制开关来控制功率晶体管，与常规电源电路和常规电荷泵浦电路相比，可以节省大面积的一个开关和大面积的一个电容器。电源电路包括功率处理电路，线性电压调节开关和电容器。线性电压调节开关包括功率晶体管和控制开关。控制开关具有耦合到功率晶体管的栅极的第一端和耦合到功率晶体管的漏极和源极之一的第二端。当控制开关为“开”时，功率晶体管为“关”。当控制开关“关闭”时，功率晶体管的漏极上的电压通过线性电压调节开关保持在预定值。

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