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116 条记录 (耗时 0.034 秒)

    Point-to-point laser communication device
    1.
    发明授权
    Point-to-point laser communication device 失效
    点对点激光通信设备

    公开(公告)号：US5754323A

    公开(公告)日：1998-05-19

    申请号：US221527

    申请日：1994-04-01

    申请人： Michael D. Rivers ,  Scott H. Bloom ,  Victor Chan ,  James Menders

    发明人： Michael D. Rivers ,  Scott H. Bloom ,  Victor Chan ,  James Menders

    IPC分类号： H04B10/118 ,  H04B10/00

    CPC分类号： H04B10/118

    摘要： For transmitting information via laser beams to and from other similar laser communication transceivers. Each transceiver comprises a wavelength locked beacon laser providing a beacon beam. The transceivers determine the precise location of other transceivers by detecting these beacon beams with beacon receive units comprising atomic line filters matched to the beacon wavelength. Signals are transmitted by imposing an electronic signal on laser beams produced by one or more signal laser devices. These signals are directed with precision at other transceivers, and the signal beams are detected with very narrow field of view signal receive units. In a preferred embodiment, these transceivers are installed on 66 satellites in low earth orbit and on selected mountain tops on earth to provide a global communication system.

    摘要翻译： 用于通过激光束向其他类似的激光通信收发器发送信息。 每个收发器包括提供信标光束的波长锁定信标激光器。 收发器通过用包括与信标波长匹配的原子线滤波器的信标接收单元来检测这些信标波束来确定其他收发机的精确位置。 通过在由一个或多个信号激光装置产生的激光束上施加电子信号来传输信号。 这些信号在其他收发器处被精确地引导，并且以非常窄的视场信号接收单元检测信号光束。 在优选实施例中，这些收发器安装在低地球轨道上的66颗卫星和地球上选定的山顶上，以提供全球通信系统。

    Laser communication transceiver and system
    2.
    发明授权
    Laser communication transceiver and system 失效
    激光通信收发器和系统

    公开(公告)号：US5710652A

    公开(公告)日：1998-01-20

    申请号：US199115

    申请日：1994-02-22

    申请人： Scott H. Bloom ,  Eric Korevaar ,  Victor Chan ,  Irene Chen ,  Michael D. Rivers ,  Amy Low

    发明人： Scott H. Bloom ,  Eric Korevaar ,  Victor Chan ,  Irene Chen ,  Michael D. Rivers ,  Amy Low

    IPC分类号： H04B10/118 ,  H04B10/00

    CPC分类号： H04B10/118

    摘要： A laser communication transceiver for transmitting information via laser beams to and from other similar laser communication transceivers. Each transceiver comprises a wavelength locked beacon laser providing a beacon beam. The transceivers determine the precise location of other transceivers by detecting these beacon beams with beacon receive units comprising atomic line filters matched to the beacon wavelength. Signals are transmitted by imposing an electronic signal on laser beams produced by one or more signal laser devices. These signals are directed with precision at other transceivers, and the signal beams are detected with very narrow field of view signal receive units. In a preferred embodiment, these transceivers are installed on 66 satellites in low earth orbit and on selected mountain tops on earth to provide a global communication system.

    摘要翻译： 一种激光通信收发器，用于经由激光束向其它类似的激光通信收发器发送信息。 每个收发器包括提供信标光束的波长锁定信标激光器。 收发器通过用包括与信标波长匹配的原子线滤波器的信标接收单元来检测这些信标波束来确定其他收发机的精确位置。 通过在由一个或多个信号激光装置产生的激光束上施加电子信号来传输信号。 这些信号在其他收发器处被精确地引导，并且以非常窄的视场信号接收单元检测信号光束。 在优选实施例中，这些收发器安装在低地球轨道上的66颗卫星和地球上选定的山顶上，以提供全球通信系统。

    Laser communication device
    3.
    发明授权
    Laser communication device 失效
    激光通讯装置

    公开(公告)号：US5999299A

    公开(公告)日：1999-12-07

    申请号：US79377

    申请日：1998-05-14

    申请人： Victor Chan ,  Michael Rivers ,  James Menders ,  Scott Bloom

    发明人： Victor Chan ,  Michael Rivers ,  James Menders ,  Scott Bloom

    IPC分类号： G02B5/30 ,  H01S3/00 ,  H04B10/10 ,  H04B10/105 ,  H04B10/22 ,  H04B10/00

    CPC分类号： H04B10/11 ,  H04B10/1143 ,  H04B10/118

    摘要： A laser communication device for transmitting and receiving information imposed on laser beams. A transmitting unit and a receiving unit are implemented based on atomic line filters. The transmitting unit includes a compact tunable laser locked to a selected atomic transition line. Information may be imposed on a laser beam by modulating the frequency thereof while maintaining its output power substantially unchanged.

    摘要翻译： 一种激光通信装置，用于发送和接收施加在激光束上的信息。 基于原子线滤波器实现发送单元和接收单元。 发射单元包括锁定到所选原子跃迁线的紧凑型可调谐激光器。 信号可以通过调制其频率同时保持其输出功率基本上不变而施加在激光束上。

    Laser communication device
    4.
    发明授权
    Laser communication device 失效
    激光通讯装置

    公开(公告)号：US5801866A

    公开(公告)日：1998-09-01

    申请号：US667400

    申请日：1996-06-21

    申请人： Victor Chan ,  Michael Rivers ,  James Menders ,  Scott Bloom

    发明人： Victor Chan ,  Michael Rivers ,  James Menders ,  Scott Bloom

    IPC分类号： G02B5/30 ,  H01S3/00 ,  H04B10/10 ,  H04B10/105 ,  H04B10/22 ,  H04B10/00

    CPC分类号： H04B10/11 ,  H04B10/1143 ,  H04B10/118

    摘要： A portable laser communication transceiver for transmitting and receiving information imposed on laser beams. A communication signal is imposed on a laser beam having a divergence of between 1 degree and 4 degrees. The beam is directed by an operator, sighting through a telescopic viewing device, at a distant transceiver which collects light in the laser beam with a. In preferred embodiments, the transceivers are handheld and each comprises a microphone and earphones allowing operators to talk with each other. Digital information can also be transmitted from personal computers and other electronic information equipment at the location of each operator. In a preferred embodiment useful for military and surveying applications, a GPS, a compass and a laser ranging system is provided. This enables the operator to sight through a binocular to a target and determine its position in longitude, latitude and elevation. Target position information can then be transmitted to a distant transceiver which in this case could be a base transceiver.

    摘要翻译： 一种用于发送和接收激光束信号的便携式激光通信收发器。 通信信号施加在发散度在1度和4度之间的激光束上。 光束由操作者引导，通过可伸缩的观察装置观察，在遥远的收发器处，用a收集激光束中的光。 在优选实施例中，收发器是手持式的，并且每个收发器包括允许操作者彼此通话的麦克风和耳机。 数字信息也可以从个人计算机和其他电子信息设备在每个操作者的位置传输。 在用于军事和测量应用的优选实施例中，提供了GPS，罗盘和激光测距系统。 这使得操作者能够通过双目瞄准目标并确定其在经度，纬度和高度上的位置。 然后可以将目标位置信息发送到远程收发器，在这种情况下可以是基本收发器。

    DUAL TRENCH ISOLATION FOR CMOS WITH HYBRID ORIENTATIONS
    6.
    发明申请
    DUAL TRENCH ISOLATION FOR CMOS WITH HYBRID ORIENTATIONS 有权
    CMOS混合方向的双路隔离

    公开(公告)号：US20120104511A1

    公开(公告)日：2012-05-03

    申请号：US13349203

    申请日：2012-01-12

    申请人： Victor Chan ,  Meikei Ieong ,  Rajesh Rengarajan ,  Alexander Reznicek ,  Chun-yung Sung ,  Min Yang

    发明人： Victor Chan ,  Meikei Ieong ,  Rajesh Rengarajan ,  Alexander Reznicek ,  Chun-yung Sung ,  Min Yang

    IPC分类号： H01L27/092

    CPC分类号： H01L21/76229

    摘要： The present invention provides a semiconductor structure in which different types of devices are located upon a specific crystal orientation of a hybrid substrate that enhances the performance of each type of device. In the semiconductor structure of the present invention, a dual trench isolation scheme is employed whereby a first trench isolation region of a first depth isolates devices of different polarity from each other, while second trench isolation regions of a second depth, which is shallower than the first depth, are used to isolate devices of the same polarity from each other. The present invention further provides a dual trench semiconductor structure in which pFETs are located on a (110) crystallographic plane, while nFETs are located on a (100) crystallographic plane. In accordance with the present invention, the devices of different polarity, i.e., nFETs and pFETs, are bulk-like devices.

    摘要翻译： 本发明提供了一种半导体结构，其中不同类型的器件位于混合衬底的特定晶体取向上，这增强了每种器件的性能。 在本发明的半导体结构中，采用双沟槽隔离方案，由此第一深度的第一沟槽隔离区将彼此不同极性的器件隔离，而第二深度的第二沟槽隔离区比第 第一深度用于隔离相同极性的设备。 本发明还提供一种双沟槽半导体结构，其中pFET位于（110）结晶平面上，而nFET位于（100）晶面上。 根据本发明，不同极性的器件，即nFET和pFETs是大块状器件。

    Database schema for content managed data
    8.
    发明授权
    Database schema for content managed data 有权
    内容管理数据的数据库模式

    公开(公告)号：US07505993B2

    公开(公告)日：2009-03-17

    申请号：US11304015

    申请日：2005-12-14

    申请人： Victor Chan ,  Darl Andrew Crick ,  Miu-To Brenda Lam ,  Wan Ngai Wayne Lee ,  Jacob Vandergoot ,  Tony Chung Keung Woo

    发明人： Victor Chan ,  Darl Andrew Crick ,  Miu-To Brenda Lam ,  Wan Ngai Wayne Lee ,  Jacob Vandergoot ,  Tony Chung Keung Woo

    IPC分类号： G06F7/00 ,  G06F17/00

    CPC分类号： G06F17/30595 ,  Y10S707/99943 ,  Y10S707/99944

    摘要： Embodiments of the present invention is directed to a data structure in conformance with a database schema for accessing and managing content managed data and to a system, a method and a computer program product for creating the database schema. According to one embodiment of the invention, a method for creating a database schema for accessing and managing content managed data comprising the steps of: creating a base schema; creating a write schema; and creating a read schema; the database schema used by a business logic application to access and manipulate the content managed data in the database. Embodiment of the present invention manages changes to the data using the write schema and the read schema rather than by using a modified base schema.

    摘要翻译： 本发明的实施例涉及一种符合用于访问和管理内容管理数据的数据库模式的数据结构以及用于创建数据库模式的系统，方法和计算机程序产品。 根据本发明的一个实施例，一种用于创建用于访问和管理内容管理数据的数据库模式的方法，包括以下步骤：创建基本模式; 创建一个写入模式; 并创建一个读模式; 业务逻辑应用程序使用的数据库模式来访问和操纵数据库中的内容管理数据。 本发明的实施例使用写模式和读模式管理对数据的改变，而不是使用经修改的基本模式。

    DUAL TRENCH ISOLATION FOR CMOS WITH HYBRID ORIENTATIONS
    9.
    发明申请
    DUAL TRENCH ISOLATION FOR CMOS WITH HYBRID ORIENTATIONS 有权
    CMOS混合方向的双路隔离

    公开(公告)号：US20080290379A1

    公开(公告)日：2008-11-27

    申请号：US12169991

    申请日：2008-07-09

    申请人： Victor Chan ,  Meikei Ieong ,  Rajesh Rengarajan ,  Alexander Reznicek ,  Chun-yung Sung ,  Min Yang

    发明人： Victor Chan ,  Meikei Ieong ,  Rajesh Rengarajan ,  Alexander Reznicek ,  Chun-yung Sung ,  Min Yang

    IPC分类号： H01L21/8234 ,  H01L29/04

    CPC分类号： H01L21/76229

    摘要： The present invention provides a semiconductor structure in which different types of devices are located upon a specific crystal orientation of a hybrid substrate that enhances the performance of each type of device. In the semiconductor structure of the present invention, a dual trench isolation scheme is employed whereby a first trench isolation region of a first depth isolates devices of different polarity from each other, while second trench isolation regions of a second depth, which is shallower than the first depth, are used to isolate devices of the same polarity from each other. The present invention further provides a dual trench semiconductor structure in which pFETs are located on a (110) crystallographic plane, while nFETs are located on a (100) crystallographic plane. In accordance with the present invention, the devices of different polarity, i.e., nFETs and pFETs, are bulk-like devices.

    摘要翻译： 本发明提供了一种半导体结构，其中不同类型的器件位于混合衬底的特定晶体取向上，这增强了每种器件的性能。 在本发明的半导体结构中，采用双沟槽隔离方案，由此第一深度的第一沟槽隔离区将彼此不同极性的器件隔离，而第二深度的第二沟槽隔离区比第 第一深度用于隔离相同极性的设备。 本发明还提供一种双沟槽半导体结构，其中pFET位于（110）结晶平面上，而nFET位于（100）晶面上。 根据本发明，不同极性的器件，即nFET和pFETs是大块状器件。

    INTEGRATED CIRCUIT SYSTEM EMPLOYING STRESS-ENGINEERED SPACERS
    10.
    发明申请
    INTEGRATED CIRCUIT SYSTEM EMPLOYING STRESS-ENGINEERED SPACERS 有权
    集成电路系统应用于工程应用的空间

    公开(公告)号：US20080173934A1

    公开(公告)日：2008-07-24

    申请号：US12048994

    申请日：2008-03-14

    申请人： Jae Gon Lee ,  Jong Ho Yang ,  Victor Chan ,  Jun Jung Kim

    发明人： Jae Gon Lee ,  Jong Ho Yang ,  Victor Chan ,  Jun Jung Kim

    IPC分类号： H01L27/092

    CPC分类号： H01L29/7833 ,  H01L21/823807 ,  H01L21/823864 ,  H01L27/0629 ,  H01L27/092 ,  H01L29/165 ,  H01L29/6656 ,  H01L29/6659 ,  H01L29/66636 ,  H01L29/7843 ,  H01L29/7848

    摘要： An integrated circuit system that includes: providing a substrate including a first region with a first device and a second device and a second region with a resistance device; configuring the first device, the second device, and the resistance device to include a first spacer and a second spacer; forming a stress inducing layer over the first region and the second region; processing at least a portion of the stress inducing layer formed over the first region to alter the stress within the stress inducing layer; and forming a third spacer adjacent the second spacer of the first device and the second device from the stress inducing layer.

    摘要翻译： 一种集成电路系统，包括：提供包括具有第一装置的第一区域的基板和具有电阻装置的第二区域; 配置第一装置，第二装置和电阻装置以包括第一间隔件和第二间隔件; 在所述第一区域和所述第二区域上形成应力诱导层; 处理形成在第一区域上的应力诱导层的至少一部分，以改变应力诱导层内的应力; 以及从所述应力诱导层形成邻近所述第一器件和所述第二器件的第二间隔物的第三间隔物。