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    RESISTIVE PHASE CHANGE MATERIAL
    3.
    发明申请
    RESISTIVE PHASE CHANGE MATERIAL 审中-公开
    电阻相变材料

    公开(公告)号：WO2007050765A1

    公开(公告)日：2007-05-03

    申请号：PCT/US2006/041797

    申请日：2006-10-26

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  CHEN, Zhizhang ,  LIU, Qin ,  MYERS, Timothy F. ,  CHEN, Chien-Hua

    Inventor： CHEN, Zhizhang ,  LIU, Qin ,  MYERS, Timothy F. ,  CHEN, Chien-Hua

    IPC: G02F1/135 ,  G02F1/133 ,  G11C11/00

    CPC classification number: G02F1/135 ,  G02F1/1334 ,  G02F1/1354

    Abstract: Various devices and methods employing a resistive phase change material (28, 428) are disclosed, including a voltage modulator comprising: a power source (30) having a first terminal (40) and a second terminal (42); a first electrode (20) electrically connected to the first terminal (40); a second electrode (22) electrically connected to the second terminal (42); a third electrode (26) electrically connected to the first electrode (20); and a resistive phase change (28) material between the second electrode (22) and the third electrode (26) , for use in displays.

    Abstract translation: 公开了采用电阻相变材料（28,428）的各种装置和方法，包括电压调制器，包括：具有第一端子（40）和第二端子（42）的电源（30）; 电连接到第一端子（40）的第一电极（20）; 电连接到第二端子（42）的第二电极（22）; 电连接到第一电极（20）的第三电极（26）; 和在第二电极（22）和第三电极（26）之间的电阻相变材料（28），用于显示器。

    METHOD OF SINGULATING ELECTRONIC DEVICES
    4.
    发明申请
    METHOD OF SINGULATING ELECTRONIC DEVICES 审中-公开
    电子设备的组合方法

    公开(公告)号：WO2006049731A1

    公开(公告)日：2006-05-11

    申请号：PCT/US2005/033950

    申请日：2005-09-22

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  CHEN, Chien-Hua ,  CHEN, Zhizhang ,  GEISSLER, Steven, R.

    Inventor： CHEN, Chien-Hua ,  CHEN, Zhizhang ,  GEISSLER, Steven, R.

    IPC: H01L21/78 ,  H01L21/50 ,  H01L23/10 ,  B81B7/00 ,  B81C1/00 ,  H03H9/10

    CPC classification number: B81C1/00888 ,  H01L21/78 ,  H01L23/10 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: A method of singulating electronic devices, including aligning a saw blade (215, 415, 515) over a lid street (244, 344, 544, 744) disposed on a lid substrate (240, 340, 440, 540, 740, 840) that is disposed over a device substrate (120, 220, 320, 420, 520, 620, 620, 820). The device substrate includes an electronic device (122a, 122b, 122c, 122d, 222, 222') disposed thereon, and the electronic device includes a bond pad (224, 224', 324, 324', 424, 424', 524, 524' 624, 824, 824') disposed on the device substrate, wherein the lid street is disposed over the bond pad. In addition, the method also includes sawing partially through the lid street to form a trench (246, 346) in the lid street. The trench includes a trench bottom (248, 348) disposed in the lid substrate.

    Abstract translation: 一种单电子装置的方法，包括将设置在盖基板（240,340,440,540,740,840）上的盖子街道（244,344,544,744）上的锯片对准（215,415,515） 其设置在器件衬底（120,220,320,420,520,620,620,820）上。 装置基板包括设置在其上的电子装置（122a，122b，122c，122d，222,222'），电子装置包括接合焊盘（224,224'，324,324'，424,424'，524' 524'624,824,824'），其中盖子街道设置在接合垫上。 此外，该方法还包括部分地通过盖街道锯切以在盖街道中形成沟槽（246,346）。 沟槽包括设置在盖基板中的沟槽底部（248,348）。

    IMPULSE ULTRA-WIDEBAND RADIO COMMUNICATION SYSTEM
    5.
    发明申请
    IMPULSE ULTRA-WIDEBAND RADIO COMMUNICATION SYSTEM 审中-公开
    IMPULSE ULTRA-WIDEBAND无线电通信系统

    公开(公告)号：WO2009127036A1

    公开(公告)日：2009-10-22

    申请号：PCT/CA2008/001335

    申请日：2008-07-23

    Applicant: NIE, Hong ,  CHEN, Zhizhang

    Inventor： NIE, Hong ,  CHEN, Zhizhang

    IPC: H04L25/49 ,  H03K7/02 ,  H04B7/005 ,  H04L29/02

    CPC classification number: H04B1/719 ,  H04B1/71637

    Abstract: A method and apparatus are provided for implementing an impulse ultra-wideband communications system which combines the technique of transmitted reference (TR) with a code-sifted reference scheme that separates the reference and the data pulses with a sequence of codes such as a subset of Walsh codes. The joint use of shifting codes (at the transmitter) and detection codes (at the receiver) enable correct detection of information bits from the reference pulse sequence and data pulse sequences which are transmitted simultaneously. The combination of the two techniques in ultra-wideband (UWB) radio systems removes the wideband delay elements required by conventional TR UWB systems. The invention provides a system with no analog carriers and lower complexities than other UWB systems, and which has better performances, higher tolerance to nonlinearity, and larger capacities.

    Abstract translation: 提供了一种用于实现脉冲超宽带通信系统的方法和装置，该脉冲超宽带通信系统将传输参考（TR）的技术与使用诸如子集的子序列分离参考和数据脉冲的代码筛选参考方案进行组合 沃尔什码 联合使用移位代码（在发送器处）和检测代码（在接收器处）使得能够从参考脉冲序列和同时传输的数据脉冲序列中正确检测信息位。 超宽带（UWB）无线电系统中的两种技术的组合消除了传统TR UWB系统所需的宽带延迟元件。 本发明提供了一种没有模拟载波和比其他UWB系统更低复杂度的系统，其具有更好的性能，更高的对非线性的容忍性和更大的容量。

    IMAGING APPARATUS AND METHOD INCLUDING A PIXEL AND A TWO POINT SWITCHING ELEMENT
    8.
    发明申请
    IMAGING APPARATUS AND METHOD INCLUDING A PIXEL AND A TWO POINT SWITCHING ELEMENT 审中-公开
    成像装置和包括像素和两点切换元件的方法

    公开(公告)号：WO2008052027A1

    公开(公告)日：2008-05-02

    申请号：PCT/US2007/082329

    申请日：2007-10-24

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. ,  RANNOW, Randy, K. ,  CHEN, Zhizhang ,  STASIAK, James ,  WANG, Stanley, J.

    Inventor： RANNOW, Randy, K. ,  CHEN, Zhizhang ,  STASIAK, James ,  WANG, Stanley, J.

    IPC: G03G15/00

    CPC classification number: G03G15/323 ,  G09G2300/0895

    Abstract: An imaging apparatus comprising a first electrically conductive pixel (30); and a first two point switching element (40) electrically connected to the pixel (30), a first voltage source (72) electrically coupled to a 'first side of the first two point switching element (40); a second switching element (50,150,250) electrically coupled to the pixel (30) and configured to drain charge from the pixel (30), and a second voltage source (82) electrically connected to the second switching element (50,150,250) to selectively actuate the second switching element (50,150,250).

    Abstract translation: 一种成像装置，包括第一导电像素（30）; 电连接到像素（30）的第一两点开关元件（40），电耦合到第一两点开关元件（40）的第一侧的第一电压源（72） 电耦合到像素（30）并被配置为从像素（30）排出电荷的第二开关元件（50,150,250）和电连接到第二开关元件（50,150,250）的第二电压源（82），以选择性地致动第二 开关元件（50,150,250）。

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