Apparatus for illuminating footwear
    51.
    发明授权
    Apparatus for illuminating footwear 失效
    用于照明鞋类的装置

    公开(公告)号:US07262557B1

    公开(公告)日:2007-08-28

    申请号:US10611192

    申请日:2003-07-01

    申请人: Zhong Wang

    发明人: Zhong Wang

    IPC分类号: H05B37/00

    CPC分类号: H05B37/0209 A43B3/001

    摘要: An apparatus for illuminating footwear includes a circuit combining a switch having a resilient spring and a light sensitive switch.

    摘要翻译: 用于照明鞋类的装置包括组合具有弹性弹簧的开关和光敏开关的电路。

    Toilet cleaning apparatus
    53.
    发明授权
    Toilet cleaning apparatus 失效
    厕所清洁装置

    公开(公告)号:US06966720B2

    公开(公告)日:2005-11-22

    申请号:US10312270

    申请日:2001-01-19

    CPC分类号: A46B11/0055 A46B2200/304

    摘要: A toilet cleaning apparatus comprising a toilet brush head; a toilet brush handle (2) separated from the brush head by a brush shaft (1); a portion of the brush handle being adapted to contain a cleaning fluid and being in fluid communication with the brush head by a conduit; the handle being adapted to be reciprocally displaced along the conduit between a first position remote from the brush head and a second position proximate to the brush head so urging cleaning fluid from the handle to the brush head; and, a non return valve within the conduit adapted to allow the flow of fluid from handle to brush but to prevent the flow of fluid from brush to handle.

    摘要翻译: 一种马桶清洁装置,包括马桶刷头; 一个通过刷轴(1)从刷头分离的马桶刷柄(2); 刷柄的一部分适于容纳清洁流体并且通过导管与刷头流体连通; 所述手柄适于在远离所述刷头的第一位置和靠近所述刷头的第二位置之间沿着所述导管往复移位,从而将清洁流体从所述手柄推向所述刷头; 以及管道内的止回阀,其适于允许来自手柄的流体流动而刷子,但是防止流体从刷子流到手柄。

    Chip packaging fixture using magnetic field for self-alignment
    54.
    发明授权
    Chip packaging fixture using magnetic field for self-alignment 有权
    芯片封装夹具采用磁场进行自对准

    公开(公告)号:US08789267B2

    公开(公告)日:2014-07-29

    申请号:US12765572

    申请日:2010-04-22

    IPC分类号: B23P19/00

    摘要: A method and fixture using magnetic field assisted self-alignment for chip packaging. Typical embodiments include a magnetic device having one or more pole groups, each pole group including two or three poles. Some embodiments provide multiple pole groups arranged in a one or two dimensional pole group array. The poles can build up a self-alignment magnetic field. The structure of fixture is simple and easy to implement. Typical embodiments can greatly reduce chip packaging cost and make packaging more efficient. In accordance with typical embodiments, a chip and a substrate can be self-aligned magnetically regardless of their shapes.

    摘要翻译: 一种使用磁场辅助自对准的芯片封装的方法和夹具。 典型的实施例包括具有一个或多个极组的磁性装置,每个极组包括两个或三个磁极。 一些实施例提供了布置在一个或二维极组阵列中的多个极组。 极可以建立自对准磁场。 夹具的结构简单易行。 典型的实施例可以大大降低芯片封装成本并使封装更有效率。 根据典型实施例,芯片和衬底可以自动对准磁性,而不管其形状如何。

    Spurious induced charge cleanup for one time programmable (OTP) memory
    55.
    发明授权
    Spurious induced charge cleanup for one time programmable (OTP) memory 有权
    一次可编程(OTP)存储器的杂散感应电荷清除

    公开(公告)号:US08780660B2

    公开(公告)日:2014-07-15

    申请号:US13563657

    申请日:2012-07-31

    申请人: Jack Z. Peng

    发明人: Jack Z. Peng

    IPC分类号: G11C7/02

    CPC分类号: G11C7/02 G11C17/16 G11C17/18

    摘要: A high density, low voltage, and low-power one time programmable (OTP) memory is based on core cells with a one transistor design. A CLEAN pulse is directed to a single shunt device at the output of the column decoder so spurious charges that may have been stored in the floating nodes can be cleaned up. Such arrangement also allows for the simultaneous initialization of bit lines, data lines, and sensing lines to zero. Core area layout size is substantially reduced, and operational power requirements are exceeding low making these particularly suitable in HF and UHF RFID applications.

    摘要翻译: 高密度,低电压和低功耗一次可编程(OTP)存储器基于具有一个晶体管设计的核心单元。 CLEAN脉冲被引导到列解码器的输出处的单个分流装置,因此可以清除可能已经存储在浮动节点中的杂散电荷。 这种布置还允许位线,数据线和感测线的同时初始化为零。 核心区域布局尺寸大大降低,运行功率要求低,使得这些特别适用于HF和UHF RFID应用。

    System and method for COPPA compliance for online education
    57.
    发明授权
    System and method for COPPA compliance for online education 有权
    在线教育符合COPPA的制度和方法

    公开(公告)号:US08613051B2

    公开(公告)日:2013-12-17

    申请号:US12834156

    申请日:2010-07-12

    申请人: Bruce Nguyen

    发明人: Bruce Nguyen

    IPC分类号: H04L29/06

    CPC分类号: G06F21/6218 G06F2221/2149

    摘要: A method of providing an online verifiable consent from a parent to a minor to permit usage of an online education system and that prevents misrepresentation and unauthorized access is provided. The method comprises establishing a relationship between an adult parent and a minor and based on the relationship verifying whether the adult parent permits the minor access to the online education system. If the adult parent permits the minor access, the method then grants access to the minor to the online education system.

    摘要翻译: 提供从父母向未成年人提供在线可验证同意的方法,以允许在线教育系统的使用,并且防止失实陈述和未经授权的访问。 该方法包括建立成年父母和未成年人之间的关系,并且基于验证成年父母是否允许对在线教育系统的次要访问的关系。 如果成年父母允许轻微访问,则该方法然后允许未成年人访问在线教育系统。

    Low voltage and low power memory cell based on nano current voltage divider controlled low voltage sense MOSFET
    58.
    发明授权
    Low voltage and low power memory cell based on nano current voltage divider controlled low voltage sense MOSFET 有权
    基于纳米电流分压器的低压和低功率存储单元控制低电压感测MOSFET

    公开(公告)号:US08259518B2

    公开(公告)日:2012-09-04

    申请号:US12796031

    申请日:2010-06-08

    IPC分类号: G11C7/00

    摘要: A memory cell has at least two word lines and at least two bit lines. The cell also has a first select device being connected to at least one word line and one bit line and a gate capacitor element connected to at least one word line and the first select device. The cell also has a sense device being connected in series to the gate capacitor element and the first select device. The sense device is connected to at least two bit lines.

    摘要翻译: 存储单元具有至少两个字线和至少两个位线。 该单元还具有连接到至少一个字线和一个位线的第一选择器件以及连接到至少一个字线和第一选择器件的栅极电容器元件。 该单元还具有与栅极电容器元件和第一选择器件串联连接的检测器件。 感测装置连接到至少两个位线。

    Device management and sharing in an instant messenger system
    59.
    发明授权
    Device management and sharing in an instant messenger system 有权
    即时通讯系统中的设备管理和共享

    公开(公告)号:US08255467B1

    公开(公告)日:2012-08-28

    申请号:US12316393

    申请日:2008-12-13

    申请人: Herman Yau Song Yao

    发明人: Herman Yau Song Yao

    IPC分类号: G06F15/16

    CPC分类号: H04L51/04

    摘要: A system and method for providing device management and sharing in an Instant Messenger system is provided. An instant messenger server and an enhanced instant messenger module are operatively coupled together. The enhanced instant messenger module has an instant messenger process and a networked device process, the instant messenger process being operable to provide instant messaging functions and services to a user and the networked device process being operable to provide data from networked devices to the instant messenger server.

    摘要翻译: 提供了一种用于在Instant Messenger系统中提供设备管理和共享的系统和方法。 即时消息服务器和增强型即时消息模块可操作地耦合在一起。 增强的即时消息模块具有即时消息进程和联网设备进程,即时消息进程可操作以向用户提供即时消息收发功能和服务,并且联网设备进程可操作以将数据从联网设备提供给即时消息服务器 。

    Composite battery separator film and method of making same

    公开(公告)号:US08080330B2

    公开(公告)日:2011-12-20

    申请号:US13118411

    申请日:2011-05-28

    CPC分类号: H01B1/127 H01B1/06 H01B1/128

    摘要: A microporous separator film for electrochemical cells and a method of making such films is disclosed. The microporous separator film includes an intimate mixture of an electrically insulating matrix phase and a self-switching voltage activated conductive phase, wherein the voltage activated conductive phase provides a plurality of conductive paths from a first face of the microporous separator film to a second face of the microporous separator film. The method for making the composite microporous separator film includes the steps of forming an intimate mixture of at least an insulating matrix phase and a self-switching voltage activated phase, forming a film from the mixture, and generating pores within the film.