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66 条记录 (耗时 0.021 秒)

    Anti-rattle mechanism for a removable video disk cartridge
    5.
    发明授权
    Anti-rattle mechanism for a removable video disk cartridge 失效
    可拆卸视频磁盘盒的防拨打机制

    公开(公告)号：US6011773A

    公开(公告)日：2000-01-04

    申请号：US189732

    申请日：1998-11-10

    申请人： Albert Guerini ,  Syed H. Iftikar ,  Frank Morris ,  Long Nguyen

    发明人： Albert Guerini ,  Syed H. Iftikar ,  Frank Morris ,  Long Nguyen

    IPC分类号： G11B23/03 ,  G11B31/00 ,  G11B3/70 ,  G11B5/84

    CPC分类号： G11B23/0308 ,  G11B23/0306 ,  G11B31/00

    摘要： Devices, systems, and methods prevent rigid recording media for video and other data from rattling within a cartridge when that cartridge is removed from a disk drive. To decrease rattling (and the resulting damage to the disk), a hub of the disk is urged against an inner surface of the cartridge housing. A door translates laterally to provide access to the disk within the cartridge. A feature is defined by an inner surface of the cartridge housing, and one or more resilient arms extend from the door assembly so as to engage the feature when the door moves towards a closed position. The feature deflects the arm axially against the disk, so that the arm can act as both an actuation mechanism and a biasing spring.

    摘要翻译： 当磁带从磁盘驱动器中取出时，设备，系统和方法可防止硬盘记录介质影像和其他数据在磁带盒内晃动。 为了减少咔嗒声（以及由此造成的对盘的损害），盘的轮毂被推靠在盒壳体的内表面上。 门横向翻转以提供对盒内磁盘的访问。 特征由盒壳体的内表面限定，并且一个或多个弹性臂从门组件延伸，以便当门朝向关闭位置移动时接合该特征。 该特征使臂部轴向地偏转盘，使得臂能够用作致动机构和偏压弹簧。

    Video disk cartridge disk hub locking mechanism
    6.
    发明授权
    Video disk cartridge disk hub locking mechanism 失效
    视频盘式磁盘轮毂锁定机构

    公开(公告)号：US06271986B1

    公开(公告)日：2001-08-07

    申请号：US09444227

    申请日：1999-11-19

    申请人： Albert Guerini ,  Syed H. Iftikar ,  Frank Morris ,  Long Nguyen

    发明人： Albert Guerini ,  Syed H. Iftikar ,  Frank Morris ,  Long Nguyen

    IPC分类号： G11B5012

    CPC分类号： G11B23/0308 ,  G11B23/0306 ,  G11B31/00

    摘要： Devices, systems, and methods prevent rigid recording media for video and other data from rattling within a cartridge when that cartridge is removed from a disk drive. To decrease rattling (and the resulting damage to the disk), a hub of the disk is urged against an inner surface of the cartridge housing. A door translates laterally to provide access to the disk within the cartridge. A feature is defined by an inner surface of the cartridge housing, and one or more resilient arms extend from the door assembly so as to engage the feature when the door moves towards a closed position. The feature deflects the arm axially against the disk, so that the arm can act as both an actuation mechanism and a biasing spring.

    摘要翻译： 当磁带从磁盘驱动器中取出时，设备，系统和方法可防止硬盘记录介质影像和其他数据在磁带盒内晃动。 为了减少咔嗒声（以及由此造成的对盘的损害），盘的轮毂被推靠在盒壳体的内表面上。 门横向翻转以提供对盒内磁盘的访问。 特征由盒壳体的内表面限定，并且一个或多个弹性臂从门组件延伸，以便当门朝向关闭位置移动时接合该特征。 该特征使臂部轴向地偏转盘，使得臂能够用作致动机构和偏压弹簧。

    Circuit device with serial bus isolation
    7.
    发明授权
    Circuit device with serial bus isolation 有权
    具有串行总线隔离的电路设备

    公开(公告)号：US08150028B2

    公开(公告)日：2012-04-03

    申请号：US12336835

    申请日：2008-12-17

    申请人： Long Nguyen

    发明人： Long Nguyen

    IPC分类号： H04M1/00 ,  H01C7/12

    CPC分类号： G06F13/4291

    摘要： In a particular embodiment, a circuit device includes a first circuit having a first plurality of serial terminals including a first data receive terminal and a first data transmit terminal. The first plurality of serial terminals is communicatively coupled to a particular circuit via isolation circuitry to communicate first serial data. The circuit device further includes a second circuit having a second plurality of serial terminals including a second data receive terminal coupled to the first data transmit terminal and including a second data transmit terminal coupled to the first data receive terminal to communicate second serial data to the particular circuit via the first data receive and transmit terminals.

    摘要翻译： 在一个具体实施例中，电路装置包括具有包括第一数据接收终端和第一数据发送终端的第一多个串行终端的第一电路。 第一组多个串行终端通过隔离电路通信耦合到特定电路以传送第一串行数据。 电路装置还包括具有第二多个串行终端的第二电路，其包括耦合到第一数据发射终端的第二数据接收终端，并且包括耦合到第一数据接收终端的第二数据发射终端，以将第二串行数据传送到特定的 电路通过第一个数据接收和发送终端。

    Method and System for Supplying Power to Multiple Voltage Islands Using a Single Supply Source (SSS)
    8.
    发明申请
    Method and System for Supplying Power to Multiple Voltage Islands Using a Single Supply Source (SSS) 有权
    使用单一供电源（SSS）为多个岛屿供电的方法和系统

    公开(公告)号：US20080211306A1

    公开(公告)日：2008-09-04

    申请号：US11960384

    申请日：2007-12-19

    申请人： Ariel Pickholz ,  Long Nguyen ,  Shay Mizrachi

    发明人： Ariel Pickholz ,  Long Nguyen ,  Shay Mizrachi

    IPC分类号： H02J1/00

    CPC分类号： G06F1/26 ,  G06F1/32 ,  H02J9/00 ,  Y10T307/344 ,  Y10T307/391 ,  Y10T307/461 ,  Y10T307/469

    摘要： Methods and systems for supplying power to multiple voltage islands using a single supply source are disclosed. Aspects of one method may include providing power to a first of a plurality of voltage islands, and individually controlling providing of power to each of a remaining portion of the plurality of voltage islands. For example, when an electronic system is first powered on, a low current voltage source may be used to supply power to a primary voltage island. As a higher current voltage source becomes available, power derived from the higher current voltage source may be provided to the primary voltage island and to secondary voltage islands. Power to each of the secondary voltage islands may be, for example, individually controlled via a power MOS transistor. The power MOS transistor may also be configured to allow a faster blocking time than unblocking time.

    摘要翻译： 公开了使用单个电源为多个电压岛供电的方法和系统。 一种方法的方面可以包括向多个电压岛中的第一电压岛提供电力，并且单独控制向多个电压岛的剩余部分中的每一个提供功率。 例如，当电子系统首次通电时，可以使用低电流电压源来向初级电压岛供电。 随着较高电流电压源变得可用，可以从较高电流电压源获得的功率提供给初级电压岛和次级电压岛。 每个次级电压岛的功率可以例如通过功率MOS晶体管单独控制。 功率MOS晶体管也可以被配置为允许比解锁时间更快的阻塞时间。

    Polishing slurries for copper and associated materials
    10.
    发明申请
    Polishing slurries for copper and associated materials 有权
    抛光用于铜和相关材料的浆料

    公开(公告)号：US20060084272A1

    公开(公告)日：2006-04-20

    申请号：US11145807

    申请日：2005-06-06

    申请人： William Wojtczak ,  Thomas Baum ,  Long Nguyen ,  Cary Regulski

    发明人： William Wojtczak ,  Thomas Baum ,  Long Nguyen ,  Cary Regulski

    IPC分类号： H01L21/461

    CPC分类号： H01L21/3212 ,  C09G1/02

    摘要： A chemical mechanical polishing slurry and method for using the slurry for polishing copper, barrier material and dielectric material that includes a first and second slurry. The first slurry has a high removal rate on copper and a low removal rate on barrier material. The second slurry has a high removal rate on barrier material and a low removal rate on copper and dielectric material. The first and second slurries can include silica particles, an oxidizing agent, a corrosion inhibitor, and a cleaning agent.

    摘要翻译： 一种化学机械抛光浆料和使用该浆料抛光铜，阻挡材料和介电材料的方法，其包括第一和第二浆料。 第一种浆料对铜的去除率高，在阻隔材料上的去除率低。 第二种浆料对阻隔材料的去除率高，对铜和介电材料的去除率低。 第一和第二浆料可以包括二氧化硅颗粒，氧化剂，腐蚀抑制剂和清洁剂。