公开(公告)号：US06641430B2

公开(公告)日：2003-11-04

申请号：US10014630

申请日：2001-12-08

申请人： Yu Zhou ,  David Yu ,  Robert Edward Aldaz ,  Theodore A. Khoury

发明人： Yu Zhou ,  David Yu ,  Robert Edward Aldaz ,  Theodore A. Khoury

IPC分类号： H01R1300

CPC分类号： H01R13/2407 ,  G01R1/07307 ,  G01R3/00 ,  H01R12/52 ,  H01R12/57 ,  H01R12/714 ,  H01R2201/20

摘要： A contact structure for establishing electrical connection with contact targets. The contact structure is formed of a contactor carrier and a plurality of contactors attached to a contactor adapter. The contactor adapter is inserted in a slot of the contactor carrier, thereby locking the contactors on the contactor carrier. The contactor has an upper end having a cut-out to engage fit in contactor adapter, a lower end oriented in a direction opposite to the upper end and functions as a contact point for electrical connection with a contact target, and a diagonal portion provided between the upper end and the lower end to function as a spring.

公开(公告)号：US08447686B1

公开(公告)日：2013-05-21

申请号：US10946751

申请日：2004-09-22

申请人： Qingli Wang ,  David Yu ,  Salvator Nkunzimana ,  Jin Wu ,  Weichiang Hu

发明人： Qingli Wang ,  David Yu ,  Salvator Nkunzimana ,  Jin Wu ,  Weichiang Hu

IPC分类号： G06Q40/00

CPC分类号： G06Q40/025 ,  G06Q20/4016 ,  G06Q20/405

摘要： A system and method for collecting data about merchants or service establishments that accept credit cards or charge cards as payment for goods and services, segmenting the merchants into groups, generating risk scores for the merchants based upon each merchants' group and, based upon the risk scores, providing information to a card issuer to take remedial action for merchants that are at higher risk for entering into a debit balance.

摘要翻译： 一种用于收集关于商品或服务机构的数据的系统和方法，所述数据接受信用卡或收费卡作为商品和服务的付款，将商人分组成组，基于每个商家组生成商家的风险分数，并且基于风险 为发卡机构提供信息，对进入借方余额较大风险的商户采取补救措施。

公开(公告)号：US08429390B2

公开(公告)日：2013-04-23

申请号：US12654618

申请日：2009-12-24

申请人： David Yu ,  Lawrence Chiu ,  Jeremy Wang ,  Sam Lo ,  Giant Liang ,  Susan Su

发明人： David Yu ,  Lawrence Chiu ,  Jeremy Wang ,  Sam Lo ,  Giant Liang ,  Susan Su

IPC分类号： G06F15/177

CPC分类号： G06F9/4401 ,  G06F9/4411

摘要： A method for performing a quick boot and a general boot at a basic input output system (BIOS) stage is described. A computer is powered on. An embedded controller firmware or a BIOS determines whether a quick boot key is pressed. If the quick boot key is not pressed, a boot flag is changed from Quick Boot to General Boot. If the quick boot key is pressed, the BIOS determines whether the boot flag is set to Quick Boot. If it is determined that the boot flag is set to Quick Boot, an initialization of drivers preset by the quick boot is performed, and uninitialized drivers are initialized at a stage when an operating system is started. If it is determined that the boot flag is set to General Boot, an initialization of all drivers is performed.

摘要翻译： 描述了在基本输入输出系统（BIOS）阶段执行快速启动和一般启动的方法。 计算机已通电。 嵌入式控制器固件或BIOS确定是否按下快速启动键。 如果未按快速启动键，则引导标志将从快速引导更改为常规引导。 如果按下快速启动键，BIOS会确定引导标志是否设置为快速启动。 如果确定引导标志设置为快速引导，则执行通过快速引导预设的驱动程序的初始化，并且未初始化的驱动程序在操作系统启动的阶段被初始化。 如果确定引导标志设置为通用引导，则会执行所有驱动程序的初始化。

公开(公告)号：US20100224352A1

公开(公告)日：2010-09-09

申请号：US12278841

申请日：2007-07-30

申请人： Larry Stuckey ,  Anastasios Golnas ,  Robert Edward Aldaz ,  David Yu

发明人： Larry Stuckey ,  Anastasios Golnas ,  Robert Edward Aldaz ,  David Yu

IPC分类号： F28F7/00

CPC分类号： H01L23/4735 ,  H01L2924/0002 ,  H01L2924/00

摘要： An apparatus controls a temperature of a device by circulating a fluid through a heat sink in thermal contact with the device. The apparatus includes an adjustable cold input, which inputs a cold portion of the fluid having a first temperature, and an adjustable hot input, which inputs a hot portion of the fluid having a second temperature higher than the first temperature. The apparatus further includes a chamber, connected to the cold input and hot input, in which the cold and hot portions of the fluid mix in a combined fluid portion that impinges on the heat sink. The combined fluid portion has a combined temperature that directly affects a temperature of the heat sink. The cold input and hot input are adjusted to dynamically control the combined temperature, enabling the heat sink temperature to compensate for changes in the device temperature, substantially maintaining a set point temperature of the device.

摘要翻译： 一种装置通过使流体通过与装置热接触的散热器循环来控制装置的温度。 该装置包括可调冷输入，其输入具有第一温度的流体的冷部分和可调节的热输入，其输入具有高于第一温度的第二温度的流体的热部分。 该装置还包括连接到冷输入和热输入的室，其中流体的冷和热部分在撞击散热器的组合流体部分中混合。 组合的流体部分具有直接影响散热器的温度的组合温度。 冷输入和热输入被调整以动态地控制组合温度，使得散热器温度能够补偿器件温度的变化，从而基本保持器件的设定点温度。

公开(公告)号：US06859054B1

公开(公告)日：2005-02-22

申请号：US10640452

申请日：2003-08-13

申请人： Yu Zhou ,  David Yu

发明人： Yu Zhou ,  David Yu

IPC分类号： G01R1/067 ,  G01R1/073 ,  G01R3/00 ,  G01R31/02 ,  H01L21/4763 ,  H01L29/40

CPC分类号： G01R1/06716 ,  G01R1/07314 ,  G01R3/00

摘要： A probe contact system for establishing electrical connection with contact targets. The probe contact system is formed of a main frame, a flexible printed circuit board (PCB), a contactor carrier and a plurality of contactors. The flexible PCB has contact pads at a center area thereof and signal lines connected to the contact pads and extended to an end of the flexible PCB. The end of the flexible PCB with the signal lines is connected to a test head of a semiconductor test system. In one aspect, the contactor has a top spring to resiliently contact with the contact pads on the flexible PCB. In another aspect, the probe contact system includes a conductive elastomer sheet between the contactor and the flexible PCB thereby obviating the top spring of the contactor.

摘要翻译： 用于与接触目标建立电气连接的探针接触系统。 探针接触系统由主框架，柔性印刷电路板（PCB），接触器载体和多个接触器形成。 柔性PCB在其中心区域具有接触焊盘，并且连接到接触焊盘并延伸到柔性PCB的端部的信号线。 具有信号线的柔性PCB的端部连接到半导体测试系统的测试头。 在一个方面，接触器具有顶部弹簧以与柔性PCB上的接触垫弹性接触。 在另一方面，探针接触系统包括在接触器和柔性PCB之间的导电弹性体片，从而消除接触器的顶部弹簧。

公开(公告)号：US06750136B2

公开(公告)日：2004-06-15

申请号：US10412009

申请日：2003-04-11

申请人： Yu Zhou ,  David Yu ,  Robert Edward Aldaz ,  Theodore A. Khoury

发明人： Yu Zhou ,  David Yu ,  Robert Edward Aldaz ,  Theodore A. Khoury

IPC分类号： H01L2144

CPC分类号： G01R1/06711 ,  G01R1/073 ,  G01R1/07307 ,  G01R1/07314 ,  G01R1/07371 ,  G01R1/07378 ,  G01R3/00 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01022 ,  H01L2924/01024 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01039 ,  H01L2924/01045 ,  H01L2924/01046 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/09701 ,  H01L2924/12042 ,  H01L2924/14 ,  H01L2924/15787 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/30105 ,  H01L2924/30107 ,  H01L2924/3011 ,  H01R12/52 ,  H01R12/57 ,  H01R13/2407 ,  H01R13/2414 ,  H01R13/2435 ,  H01R13/2464 ,  H05K3/20 ,  H05K3/4015 ,  H01L2924/00 ,  H01L2224/13 ,  H01L2224/05599

摘要： A method of producing a contact structure for establishing electrical connection with contact targets. The contact structure is formed of a contactor carrier and a plurality of contactors. The contactor has an upper end oriented in a vertical direction, a straight beam portion oriented in a direction opposite to the upper end and having a lower end which functions as a contact point for electrical connection with a contact target, a return portion returned from the lower end and running in parallel with the straight beam portion to create a predetermined gap therebetween, a diagonal beam portion provided between the upper end and the straight beam portion to function as a spring.

摘要翻译： 一种制造用于与接触目标建立电连接的接触结构的方法。 接触结构由接触器载体和多个接触器构成。 接触器具有在垂直方向上定向的上端，直梁部分沿着与上端相反的方向定向，并且具有用作与接触目标电连接的接触点的下端，从接触靶返回的返回部分 下端并且与直梁部分平行地延伸，以在它们之间形成预定的间隙，设置在上端和直梁部分之间的斜梁部分用作弹簧。

公开(公告)号：US06736665B2

公开(公告)日：2004-05-18

申请号：US10190407

申请日：2002-07-06

申请人： Yu Zhou ,  David Yu ,  Robert Edward Aldaz ,  Theodore A. Khoury

发明人： Yu Zhou ,  David Yu ,  Robert Edward Aldaz ,  Theodore A. Khoury

IPC分类号： H01R1300

CPC分类号： G01R1/06716 ,  G01R1/06711 ,  G01R1/06733 ,  G01R1/06772 ,  G01R1/07307 ,  G01R1/07314 ,  G01R1/07378 ,  G01R3/00 ,  H01L24/10 ,  H01L24/13 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/13 ,  H01L2224/13099 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01019 ,  H01L2924/01022 ,  H01L2924/01024 ,  H01L2924/01027 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01039 ,  H01L2924/01045 ,  H01L2924/01046 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01082 ,  H01L2924/09701 ,  H01L2924/10253 ,  H01L2924/12042 ,  H01L2924/14 ,  H01L2924/15787 ,  H01L2924/19041 ,  H01L2924/19042 ,  H01L2924/30105 ,  H01L2924/30107 ,  H01L2924/3011 ,  H01R12/52 ,  H01R12/57 ,  H01R13/2407 ,  H01R13/2414 ,  H01R13/2435 ,  H01R13/2464 ,  H05K3/20 ,  H05K3/4015 ,  H01L2924/00 ,  H01L2224/05599

摘要： A method of producing a contact structure for establishing electrical connection with contact targets. The contact structure is formed of a contact substrate and a plurality of contactors. The contactor is uniformly formed of conductive material and has an intermediate portion which is inserted in the through hole provided on the contact substrate in a vertical direction, a contact portion which is connected to the intermediate portion and positioned at one end of the contactor to function as a contact point for electrical connection with a contact target, and a base portion which is provided at other end of the contactor, and a spring portion which is substantially straight and upwardly inclined relative to the surface of the contact substrate and provided between the base portion and the intermediate portion.

摘要翻译： 一种制造用于与接触目标建立电连接的接触结构的方法。 接触结构由接触基板和多个接触器形成。 接触器由导电材料均匀地形成，并且具有中间部分，该中间部分沿垂直方向插入设置在接触基板上的通孔中，接触部分连接到中间部分并位于接触器的一端以起作用 作为与接触目标电连接的接触点，以及设置在接触器的另一端的基部，以及相对于接触基板的表面基本上直线且向上倾斜的弹簧部分，并且设置在基部 部分和中间部分。

公开(公告)号：US06526680B1

公开(公告)日：2003-03-04

申请号：US10052881

申请日：2002-01-23

申请人： David Yu

发明人： David Yu

IPC分类号： G09F1302

CPC分类号： G09F21/04 ,  B60R13/10 ,  G09F13/00

摘要： A license plate holder for use on a vehicle has a frame that holds and displays a vehicle license plate on the vehicle. A plurality of red light emitting diodes (LEDs) is mounted around the perimeter of the frame. They are connected to the brake light circuit of the vehicle to light up when the brakes are applied. A lesser number of non-red LEDs are also disposed around the perimeter of the frame. These are connected to the running light circuit of the vehicle. They may be multi-colored or of a single color such as blue or green.

摘要翻译： 在车辆上使用的牌照持有人具有在车辆上保持和显示车牌的框架。 多个红色发光二极管（LED）围绕框架的周边安装。 当制动器被施加时，它们连接到车辆的制动灯电路以点亮。 更少数量的非红色LED也围绕框架的周边设置。 这些连接到车辆的行驶灯电路。 它们可以是多色的或单色的，例如蓝色或绿色。

公开(公告)号：US4850247A

公开(公告)日：1989-07-25

申请号：US640

申请日：1987-01-05

申请人： David Yu

发明人： David Yu

IPC分类号： F16H1/46

CPC分类号： F16H1/46 ,  F16H2001/2881 ,  Y10S475/904

摘要： A Y type planetary gearing consists basically of three central gears, a sun gear and two ring gears, and a number of identical planet gears. The three central gears have a common central axis and a number of teeth different from each other. Each planet gear has a uniform tooth profile in the longitudinal direction. The Y type planetary gearing of this invention has three important characteristics: (1) each planet gear is able to mesh simultaneously with the three central gears, (2) each pair of gears satisfy the law of conjugate gear-tooth action to provide uniform rotary motion, and (3) the planet gears are able to work properly without a carrier. Consequently, the disclosed Y type planetary gearing is compact in structure, small in size, low in cost, and capable of providing a high speed ratio.

摘要翻译： Y型行星齿轮传动装置主要由三个中心齿轮，太阳齿轮和两个环形齿轮组成，以及多个相同的行星齿轮。 三个中心齿轮具有共同的中心轴线和多个彼此不同的齿。 每个行星齿轮在纵向具有均匀的齿廓。 本发明的Y型行星齿轮具有三个重要特征：（1）每个行星齿轮能与三个中心齿轮同时啮合，（2）每对齿轮满足共轭齿轮作用定律，以提供均匀旋转 运动，和（3）行星齿轮能够正常工作，没有载体。 因此，所公开的Y型行星齿轮架结构紧凑，尺寸小，成本低，能够提供高速比。

公开(公告)号：US20110161646A1

公开(公告)日：2011-06-30

申请号：US12654618

申请日：2009-12-24

申请人： David Yu ,  Lawrence Chiu ,  Jeremy Wang ,  Sam Lo ,  Giant Liang ,  Susan Su

发明人： David Yu ,  Lawrence Chiu ,  Jeremy Wang ,  Sam Lo ,  Giant Liang ,  Susan Su

IPC分类号： G06F9/24 ,  G06F9/00

CPC分类号： G06F9/4401 ,  G06F9/4411

摘要： A method for performing a quick boot and a general boot at a basic input output system (BIOS) stage is described. A computer is powered on. An embedded controller firmware or a BIOS determines whether a quick boot key is pressed. If the quick boot key is not pressed, a boot flag is changed from Quick Boot to General Boot. If the quick boot key is pressed, the BIOS determines whether the boot flag is set to Quick Boot. If it is determined that the boot flag is set to Quick Boot, an initialization of drivers preset by the quick boot is performed, and uninitialized drivers are initialized at a stage when an operating system is started. If it is determined that the boot flag is set to General Boot, an initialization of all drivers is performed.

摘要翻译： 描述了在基本输入输出系统（BIOS）阶段执行快速启动和一般启动的方法。 计算机已通电。 嵌入式控制器固件或BIOS确定是否按下快速启动键。 如果未按快速启动键，则引导标志将从快速引导更改为常规引导。 如果按下快速启动键，BIOS会确定引导标志是否设置为快速启动。 如果确定引导标志设置为快速引导，则执行通过快速引导预设的驱动程序的初始化，并且未初始化的驱动程序在操作系统启动的阶段被初始化。 如果确定引导标志设置为通用引导，则会执行所有驱动程序的初始化。