Electrical connector with solder ball positioned in an insulative housing accurately
    1.
    发明授权
    Electrical connector with solder ball positioned in an insulative housing accurately 有权
    具有焊球的电连接器准确地定位在绝缘外壳中

    公开(公告)号:US08899997B2

    公开(公告)日:2014-12-02

    申请号:US13589190

    申请日:2012-08-20

    IPC分类号: H01R12/00 H01R12/57

    CPC分类号: H01R12/57

    摘要: An electrical connector includes an insulative housing having a top surface, a bottom surface opposite to the top surface and a number of receiving holes penetrated the top surface and the bottom surface, a number of terminals receiving in the receiving holes and a number of solder balls assembled to the receiving holes from a bottom surface thereof and contacting with the corresponding terminals. The receiving hole includes an inner wall and a core, the inner wall has a pair of ribs extending toward to the core and the movement of the solder ball in a vertical direction is limited by the pair of ribs in a vertical direction and the solder ball is positioned by the terminal.

    摘要翻译: 电连接器包括绝缘壳体,其具有顶表面,与顶表面相对的底表面和穿过顶表面和底表面的多个接收孔,容纳在接收孔中的多个端子和多个焊球 从其底面组装到接收孔并与相应的端子接触。 所述接收孔包括内壁和芯,所述内壁具有朝向所述芯延伸的一对肋,并且所述焊球在垂直方向上的移动受到所述一对肋在垂直方向上的限制,并且所述焊球 由终端定位。

    Multi-Function of Intelligence Milk Bottle Design
    2.
    发明申请
    Multi-Function of Intelligence Milk Bottle Design 审中-公开
    智能牛奶瓶设计的多功能

    公开(公告)号:US20130098862A1

    公开(公告)日:2013-04-25

    申请号:US13279343

    申请日:2011-10-24

    申请人: Jie-Feng Yi

    发明人: Jie-Feng Yi

    CPC分类号: A61J9/02 A47J36/2433 A61J9/08

    摘要: This invention offers a multi-function of intelligence milk bottle design. The technique of it is that a bottle body composed of tooth screw, outer main body, nipple, and bottle body; said tooth screw and outer main body forms a space and the space contains a Intelligence Temperature Controller. This invention of Intelligence Temperature Controller can control the liquid temperature and show the temperature on screen; this milk bottle can also connect with electricity to regulate the heating time and temperature; in addition, this milk bottle can have heating disinfection device to turn on the bottle cover and heat up or cleanse the nipple. In addition, this invention can have health, safety, heat proof, better quality, heat preservation, etc.

    摘要翻译: 本发明提供了多功能的智能奶瓶设计。 其技术是由螺杆,外主体,乳头和瓶体组成的瓶体; 所述牙螺钉和外主体形成空间,并且所述空间包含智能温度控制器。 智能温度控制器的本发明可以控制液体温度并显示屏幕上的温度; 这个奶瓶也可以连接电力来调节加热时间和温度; 此外,该奶瓶可以具有加热消毒装置来打开瓶盖并加热或清洁乳头。 此外,本发明可以具有健康,安全,耐热,质量更好,保温等优点。

    Double-Layer Stainless Steel Intelligence Milk Bottle Design
    3.
    发明申请
    Double-Layer Stainless Steel Intelligence Milk Bottle Design 审中-公开
    双层不锈钢智力奶瓶设计

    公开(公告)号:US20130092649A1

    公开(公告)日:2013-04-18

    申请号:US13276284

    申请日:2011-10-18

    申请人: Jie-Feng Yi

    发明人: Jie-Feng Yi

    IPC分类号: A61J9/08

    摘要: A double-side stainless steel intelligence milk bottle offers the detecting of temperature, and display of temperature function. The technique is that it includes a main body, nipple, and bottle cover; said main body has a design of opening and seals it with waterproof silicone gum. This invention can detect temperature and shows it on display. In addition, this invention is environmental, safety, heat proof, good in quality, heat preservation, etc.

    摘要翻译: 双面不锈钢智能奶瓶提供温度检测和温度显示功能。 该技术包括主体,乳头和瓶盖; 所述主体具有打开的设计,并用防水硅橡胶密封。 本发明可以检测温度并显示出来。 另外本发明是环保,安全,耐热,质量好,保温等。

    Driving circuit for LED lamp
    4.
    发明授权
    Driving circuit for LED lamp 失效
    LED灯驱动电路

    公开(公告)号:US08368322B2

    公开(公告)日:2013-02-05

    申请号:US13030968

    申请日:2011-02-18

    IPC分类号: H05B41/36

    CPC分类号: H05B33/0827 Y02B20/341

    摘要: A driving circuit for an LED lamp including no more than 4 strings each having an input and an output terminals outputs a DC voltage of no more than 70V to the input terminals. The driving circuit includes constant current circuits each coupled between the output terminal of a corresponding string and ground. An on-off control signal controls whether the constant current circuits work to control whether the LED lamp works. A dimming control signal controls a duty cycle of working of to the constant current circuits to control a brightness of the LED lamp. The driving circuit further includes an overvoltage protection circuit and a switch. When a voltage at one input terminal is too high or a short circuit occurs in one string, the overvoltage protection circuit outputs an overvoltage control signal and accordingly the switch forces the on-off control signal to control the constant current circuits not to work.

    摘要翻译: 一种LED灯的驱动电路,包括不超过4个串,每个具有输入端和输出端输出不大于70V的直流电压给输入端。 驱动电路包括各自耦合在相应串的输出端和接地之间的恒流电路。 开关控制信号控制恒流电路是否工作以控制LED灯是否工作。 调光控制信号控制工作到恒流电路的占空比,以控制LED灯的亮度。 驱动电路还包括过电压保护电路和开关。 当一个输入端子的电压过高或发生短路时,过电压保护电路输出过压控制信号,开关强制开关控制信号控制恒流电路不工作。

    DRIVING CIRCUIT FOR LED LAMP
    6.
    发明申请
    DRIVING CIRCUIT FOR LED LAMP 失效
    LED灯驱动电路

    公开(公告)号:US20110309758A1

    公开(公告)日:2011-12-22

    申请号:US13030968

    申请日:2011-02-18

    IPC分类号: H05B37/03

    CPC分类号: H05B33/0827 Y02B20/341

    摘要: A driving circuit for an LED lamp including no more than 4 strings each having an input and an output terminals outputs a DC voltage of no more than 70V to the input terminals. The driving circuit includes constant current circuits each coupled between the output terminal of a corresponding string and ground. An on-off control signal controls whether the constant current circuits work to control whether the LED lamp works. A dimming control signal controls a duty cycle of working of to the constant current circuits to control a brightness of the LED lamp. The driving circuit further includes an overvoltage protection circuit and a switch. When a voltage at one input terminal is too high or a short circuit occurs in one string, the overvoltage protection circuit outputs an overvoltage control signal and accordingly the switch forces the on-off control signal to control the constant current circuits not to work.

    摘要翻译: 一种LED灯的驱动电路,包括不超过4个串,每个具有输入端和输出端输出不大于70V的直流电压给输入端。 驱动电路包括各自耦合在相应串的输出端和接地之间的恒流电路。 开关控制信号控制恒流电路是否工作以控制LED灯是否工作。 调光控制信号控制工作到恒流电路的占空比,以控制LED灯的亮度。 驱动电路还包括过电压保护电路和开关。 当一个输入端子的电压过高或发生短路时,过电压保护电路输出过压控制信号,开关强制开关控制信号控制恒流电路不工作。

    CONCAVE SURFACE MODELING IN IMAGE-BASED VISUAL HULL
    7.
    发明申请
    CONCAVE SURFACE MODELING IN IMAGE-BASED VISUAL HULL 有权
    基于图像的视觉海鸥的表面建模

    公开(公告)号:US20110262031A1

    公开(公告)日:2011-10-27

    申请号:US12995751

    申请日:2009-12-07

    IPC分类号: G06K9/36 G06K9/00

    CPC分类号: G06T7/564 G06T15/205

    摘要: Apparatus and methods disclosed herein provide for a set of reference images obtained from a camera and a reference image obtained from a viewpoint to capture an entire concave region of an object; a silhouette processing module for obtaining a silhouette image of the concave region of the object; and a virtual-image synthesis module connected to the silhouette processing module for synthesizing a virtual inside-out image of the concave region from the computed silhouette images and for generating a visual hull of the object having the concave region.

    摘要翻译: 本文公开的装置和方法提供从照相机获取的一组参考图像和从视点获得的用于捕获物体的整个凹区域的参考图像; 用于获得对象的凹区域的剪影图像的剪影处理模块; 以及虚拟图像合成模块,其连接到所述轮廓处理模块,用于从所计算的轮廓图像合成所述凹区域的虚拟内向外图像,并且用于生成具有所述凹区域的所述对象的视觉船体。

    Electrical connector with reduced stress between contacts and housing
    8.
    发明授权
    Electrical connector with reduced stress between contacts and housing 有权
    电连接器,触点和外壳之间的应力减小

    公开(公告)号:US07967628B2

    公开(公告)日:2011-06-28

    申请号:US12286707

    申请日:2008-09-30

    申请人: Jie-Feng Zhang

    发明人: Jie-Feng Zhang

    IPC分类号: H01R9/24

    CPC分类号: H01R13/193 H01R13/2485

    摘要: A conductive contact (1) used for an electrical connector comprises a vertical base portion (10) defining a front surface (103) and a rear surface (101) opposite to each other in a thickness direction, the base portion (10) having at least one fastening slot (102) on the rear surface (101) thereof for securing the conductive contact (1) in an insulative housing of the electrical connector (100), a tail portion (12) located below said base portion (10) for mounting to a printed circuit board, an extension (13) located above said base portion (10), and a pair of arm portions (11) extending slantingly from opposite edges of the extension (13) in an upward direction.

    摘要翻译: 用于电连接器的导电触点(1)包括限定前表面(103)和在厚度方向上彼此相对的后表面(101)的垂直基部(10),所述基部(10)具有 在其后表面(101)上的至少一个紧固槽(102)用于将导电触头(1)固定在电连接器(100)的绝缘壳体中,位于所述基部(10)下方的尾部(12) 安装到印刷电路板,位于所述基部(10)上方的延伸部(13)以及从所述延伸部(13)的相对边缘沿向上方向倾斜延伸的一对臂部(11)。

    HIGH RESOLUTION OVERLAPPING BIT SEGMENTED DAC
    9.
    发明申请
    HIGH RESOLUTION OVERLAPPING BIT SEGMENTED DAC 有权
    高分辨率重叠位分辨率DAC

    公开(公告)号:US20110122008A1

    公开(公告)日:2011-05-26

    申请号:US12625351

    申请日:2009-11-24

    IPC分类号: H03M1/66 H03M1/00

    摘要: A controller receives an M-bit input and generates, in response, an S-bit upper range binary data feeding S-bit high range DAC and an R-bit lower range data feeding an R-bit low range DAC. The controller detects transition points in the M-bit input and in response, adds a transition data to the S-bit data equal to at least one least significant bit of the S-bit data and subtracts a value from the R-bit data equal to the transition data. The transition points and the transition data are detected and added at points avoiding such transitions at a full scale value of the R-bit data.

    摘要翻译: 一个控制器接收一个M位输入,并作为响应产生一个S位上限二进制数据馈送S位高范围DAC和一个R位低范围数据,供给R位低范围DAC。 控制器检测M位输入中的转换点,并作为响应,将转换数据添加到等于S位数据的至少一个最低有效位的S位数据,并从R位数据中减去一个值 到转换数据。 在R位数据的满量程值处避免这种转换的点处检测和添加转换点和转换数据。

    IMAGE-BASED LIGHTING SIMULATION FOR OBJECTS
    10.
    发明申请
    IMAGE-BASED LIGHTING SIMULATION FOR OBJECTS 有权
    基于图像的对象照明模拟

    公开(公告)号:US20110043522A1

    公开(公告)日:2011-02-24

    申请号:US12545420

    申请日:2009-08-21

    IPC分类号: G06T15/50

    CPC分类号: G06T15/506

    摘要: This disclosure relates to simulating the light-reflective condition of an object when situated in a given environment. A spatial irradiance mapping of the environment may be obtained, from which a series of directional incidence light sources are determined. The reflective qualities of the object may be modeled as a bi-directional reflection distribution function to be applied to directional incidence light sources. The spatial irradiance mapping and/or bi-directional reflection distribution function may be obtained according to image-based techniques.

    摘要翻译: 本公开涉及模拟位于给定环境中的物体的光反射状态。 可以获得环境的空间辐照度映射,从中确定一系列定向入射光源。 物体的反射特性可以被建模为应用于定向入射光源的双向反射分布函数。 可以根据基于图像的技术获得空间辐照度映射和/或双向反射分布函数。