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    Computer power supply for converting a power state to a high frequency signal and carrying the high-frequency signal in a DC voltage level of a power good pin
    1.
    发明授权
    Computer power supply for converting a power state to a high frequency signal and carrying the high-frequency signal in a DC voltage level of a power good pin 有权
    用于将电源状态转换为高频信号并将高频信号承载在电源良好引脚的直流电压电平的计算机电源

    公开(公告)号：US08438405B2

    公开(公告)日：2013-05-07

    申请号：US12719009

    申请日：2010-03-08

    申请人： Kuo-Chen Huang ,  Yu-Cheng Shen

    发明人： Kuo-Chen Huang ,  Yu-Cheng Shen

    IPC分类号： G06F1/00 ,  G06F1/32

    CPC分类号： G06F1/28

    摘要： The invention discloses a compute system which may detect the state of a power supply. The system includes a power supply and a motherboard. The power supply has a detecting unit for detecting a power state of the power supply. The detected information is converted to a high-frequency signal and outputted to the motherboard via a “power good” pin in an ATX power connector. The motherboard may obtain a voltage, current, power, temperature and other values inside the power supply via the ATX power connector and allow the values to be displayed on the screen to provide a real-time monitoring function for the users.

    摘要翻译： 本发明公开了一种可以检测电源状态的计算系统。 该系统包括电源和主板。 电源具有用于检测电源的电源状态的检测单元。 检测到的信息被转换为高频信号，并通过ATX电源连接器中的“电源良好”引脚输出到主板。 主板可以通过ATX电源连接器获得电源内部的电压，电流，电源，温度等值，并允许屏幕上显示的值为用户提供实时监控功能。

    COMPUTER SYSTEM
    2.
    发明申请
    COMPUTER SYSTEM 有权
    电脑系统

    公开(公告)号：US20100250977A1

    公开(公告)日：2010-09-30

    申请号：US12719009

    申请日：2010-03-08

    申请人： Kuo-Chen Huang ,  Yu-Cheng Shen

    发明人： Kuo-Chen Huang ,  Yu-Cheng Shen

    IPC分类号： G06F1/26

    CPC分类号： G06F1/28

    摘要： The invention discloses a compute system which may detect the state of a power supply. The system includes a power supply and a motherboard. The power supply has a detecting unit for detecting a power state of the power supply. The detected information is converted to a high-frequency signal and outputted to the motherboard via a “power good” pin in an ATX power connector. The motherboard may obtain a voltage, current, power, temperature and other values inside the power supply via the ATX power connector and allow the values to be displayed on the screen to provide a real-time monitoring function for the users.

    摘要翻译： 本发明公开了一种可以检测电源状态的计算系统。 该系统包括电源和主板。 电源具有用于检测电源的电源状态的检测单元。 检测到的信息被转换为高频信号，并通过ATX电源连接器中的“电源良好”引脚输出到主板。 主板可以通过ATX电源连接器获得电源内部的电压，电流，电源，温度等值，并允许屏幕上显示的值为用户提供实时监控功能。

    Exhaust monitoring cup
    4.
    发明授权
    Exhaust monitoring cup 失效
    排气监测杯

    公开(公告)号：US07694650B2

    公开(公告)日：2010-04-13

    申请号：US10235184

    申请日：2002-09-04

    申请人： Kuo-Chen Huang ,  Chang-Shing Chen ,  Hsin-Yi Ho

    发明人： Kuo-Chen Huang ,  Chang-Shing Chen ,  Hsin-Yi Ho

    IPC分类号： B05C5/02

    CPC分类号： H01L21/67253 ,  H01L21/6715

    摘要： An exhaust monitoring cup which measures exhaust gas flowing through a top opening in a coater cup of a spin coating apparatus used in the deposition of photoresist coatings on semiconductor wafers. The exhaust monitoring cup includes a gas flow cup which is positioned in fluid communication with the top opening of the coater cup. The exhaust gas flows through a gas flow opening in the gas flow cup, and a flow rate measuring apparatus at the gas flow opening receives the exhaust gas and measures the flow rate thereof. The flow rate of the gas leaving the gas flow cup can be compared to the flow rate of the gas flowing from an exhaust conduit leading from the bottom of the coater cup, to facilitate detection of abnormal conditions in the coater cup or exhaust conduit.

    摘要翻译： 排气监测杯，其测量流过用于在半导体晶片上沉积光致抗蚀剂涂层的旋涂装置的涂覆杯中的顶部开口的废气。 排气监测杯包括气流杯，其定位成与涂布杯的顶部开口流体连通。 废气流过气流杯中的气体流通孔，气流开口处的流量测量装置接收废气并测量其流量。 离开气流杯的气体的流速可以与从涂布杯底部导出的排气管道流出的气体的流量进行比较，以便于检测涂布机杯或排气管道中的异常情况。

    SUPPLY WITH FREQUENCY CONVERSION FUNCTION AND COMPUTER SYSTEM THEREOF
    5.
    发明申请
    SUPPLY WITH FREQUENCY CONVERSION FUNCTION AND COMPUTER SYSTEM THEREOF 审中-公开
    供应频率转换功能及其计算机系统

    公开(公告)号：US20100066329A1

    公开(公告)日：2010-03-18

    申请号：US12558664

    申请日：2009-09-14

    申请人： CHI-MO CHIU ,  YU-CHENG SHEN ,  CHUAN-CHANG CHOU ,  KUO-CHEN HUANG

    发明人： CHI-MO CHIU ,  YU-CHENG SHEN ,  CHUAN-CHANG CHOU ,  KUO-CHEN HUANG

    IPC分类号： G05F1/10

    CPC分类号： H02M3/156 ,  G06F1/26 ,  H02M2001/0025 ,  H02M2001/009

    摘要： The invention discloses a power supply with a frequency conversion function. The power supply is connected with a motherboard. The power supply includes a pulse width modulation (PWM) controller, a direct current-direct current (DC-DC) converter, and a switch resistor modulation circuit. The PWM controller generates a PWM signal. The DC-DC converter is connected with the PWM controller and the motherboard, and it generates a plurality of voltages to the motherboard after it receives the PWM signal. The switch resistor modulation circuit provides a first resistance value and a second resistance value switched to correspondingly generate a first switching frequency or a second switching frequency. The second resistance value is larger than the first resistance value. The second switching frequency is smaller than the first switching frequency.

    摘要翻译： 本发明公开了一种具有变频功能的电源。 电源与主板相连。 电源包括脉宽调制（PWM）控制器，直流 - 直流（DC-DC）转换器和开关电阻调制电路。 PWM控制器产生PWM信号。 DC-DC转换器与PWM控制器和母板相连，并在接收到PWM信号之后，向母板产生多个电压。 开关电阻调制电路提供第一电阻值和第二电阻值，以相应地产生第一开关频率或第二开关频率。 第二电阻值大于第一电阻值。 第二开关频率小于第一开关频率。

    Fan blade
    6.
    发明申请
    Fan blade 有权
    风机叶片

    公开(公告)号：US20050002793A1

    公开(公告)日：2005-01-06

    申请号：US10868957

    申请日：2004-06-17

    申请人： Hsiu-Wei Wu ,  Heng-Yi Chen ,  Chin-Fu Lee ,  Wen-Tsao Lee ,  Wen-Shi Huang ,  Kuo-Chen Huang ,  Chieh-Lung Ho

    发明人： Hsiu-Wei Wu ,  Heng-Yi Chen ,  Chin-Fu Lee ,  Wen-Tsao Lee ,  Wen-Shi Huang ,  Kuo-Chen Huang ,  Chieh-Lung Ho

    IPC分类号： F04D29/28 ,  F04D29/30 ,  B63H9/04

    CPC分类号： F04D29/282 ,  F04D29/30

    摘要： An impeller is applied to a centrifugal fan and includes fan blades and a hub. Each fan blade includes a first portion and a second portion. The first portion is located relatively close to the hub and the first portion is coupled to the second portion. The first portion has a windward side and a leeward side, and the windward side is parallel to the leeward side. The second portion is located relatively far away from the hub. The second portion has a windward side and a leeward side, and the windward side and the leeward side are two curved surfaces with different specific curvatures.

    摘要翻译： 叶轮应用于离心风机，包括风扇叶片和轮毂。 每个风扇叶片包括第一部分和第二部分。 第一部分位于相对靠近轮毂的位置，并且第一部分联接到第二部分。 第一部分具有迎风侧和背风侧，迎风侧平行于背风侧。 第二部分位于距轮毂相对较远的位置。 第二部分具有迎风侧和背风侧，迎风侧和下风侧是具有不同比曲率的两个曲面。

    Apparatus and method for dispensing ink on an object
    7.
    发明授权
    Apparatus and method for dispensing ink on an object 失效
    用于在物体上分配油墨的装置和方法

    公开(公告)号：US06186609B1

    公开(公告)日：2001-02-13

    申请号：US08958028

    申请日：1997-10-27

    申请人： Kuo-Chen Huang ,  Hsiao-Tzu Wang

    发明人： Kuo-Chen Huang ,  Hsiao-Tzu Wang

    IPC分类号： B41J300

    CPC分类号： B41J25/308 ,  B41J3/00

    摘要： A method and apparatus for dispensing ink on an object by utilizing an ink dispensing device mounted on a guide rail system so that the device can be freely moved two-dimensionally for dispensing ink at any desirable location on the surface of an object. The activation of the ink dispensing device can be advantageously controlled by either a foot operated switch, a hand operated switch or a voice operated switch. A counter may optionally be used on the apparatus such that the number of times the activation device was activated can be accurately recorded as an indication of defect counts or any other counts.

    摘要翻译： 一种用于通过利用安装在导轨系统上的墨水分配装置将油墨分配在物体上的方法和装置，使得该装置可以二维地自由地移动以在物体表面上的任何期望位置分配墨水。 油墨分配装置的启动可以有利地由脚踏操作的开关，手动开关或语音操作的开关控制。 可以在设备上可选地使用计数器，使得激活装置被激活的次数可以被精确地记录为缺陷计数或任何其他计数的指示。

    Positioning adjustment apparatus for mobile device in scanning and photography
    8.
    发明授权
    Positioning adjustment apparatus for mobile device in scanning and photography 有权

    公开(公告)号：US10819874B2

    公开(公告)日：2020-10-27

    申请号：US15845759

    申请日：2017-12-18

    申请人： Kuo-Chen Huang

    发明人： Kuo-Chen Huang

    IPC分类号： H04N1/107 ,  B02C18/00 ,  G03B17/56

    摘要： Provided is a positioning adjustment apparatus for a mobile device in scanning and photography, including a main body and a lifting unit. An object to be scanned is placed on the main body, and the mobile device placed on a carrier platform of the lifting unit can move up and down along with the lifting unit to adjust a distance between the mobile device and the object to be scanned. After scanning, a document is sent directly to a shredder. The invention also provides a wireless signal transmission to operate the mobile device for scanning or photography to meet various demands of the users.