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1. 发明授权

US08930049B2 LDV for airdrops 有权
标题翻译： LDV为空投
公开(公告)号：US08930049B2
公开(公告)日：2015-01-06
申请号：US13484565
申请日：2012-05-31
申请人： Priyavadan Mamidipudi , Elizabeth A. Dakin , Daniel C. Dakin , Philip L. Rogers , Edgar K. Dede , Peter Gatchell , Madhukiran Panabakam , Lance Leclair , Chia-Chen Chang , Rupak Changkakoti
发明人： Priyavadan Mamidipudi , Elizabeth A. Dakin , Daniel C. Dakin , Philip L. Rogers , Edgar K. Dede , Peter Gatchell , Madhukiran Panabakam , Lance Leclair , Chia-Chen Chang , Rupak Changkakoti
IPC分类号： G01S17/95 , B64C19/00 , G01S17/50 , G01S17/88 , G01S17/58 , G05D1/10
CPC分类号： B64C19/00 , G01S17/50 , G01S17/58 , G01S17/88 , G01S17/95 , G05D1/105 , Y02A90/19
摘要： A method of using a light detection system for increasing the accuracy of a precision airdrop is described. Radiation is transmitted to target areas between an airborne vehicle and a dropzone target. Scattered radiation is received from the target areas. Respective wind characteristics are determined from the scattered radiation and a wind velocity map is generated, based on the respective wind characteristics, between the airborne vehicle, and at least the dropzone target. An aerial release point for the precision airdrop is computed based on the generated wind velocity map and a location of the dropzone target.
摘要翻译：描述了使用光检测系统来提高精确空气滴的精度的方法。辐射传播到机载车辆和落地区目标之间的目标区域。从目标区域接收到散射辐射。根据散射辐射确定相应的风特性，并且基于相应的风特性，在空中车辆与至少降落区域目标之间产生风速图。基于产生的风速图和dropzone目标的位置计算精确空投的空中释放点。

2. 发明申请

US20130325213A1 LDV for Airdrops 有权
标题翻译： Airdrops的LDV
公开(公告)号：US20130325213A1
公开(公告)日：2013-12-05
申请号：US13484565
申请日：2012-05-31
申请人： Priyavadan MAMIDIPUDI , Elizabeth A. Dakin , Daniel C. Dakin , Philip L. Rogers , Edgar K. Dede , Peter Gatchell , Madhukiran Panabakam , Lance Leclair , Chia-Chen Chang , Rupak Changkakoti
发明人： Priyavadan MAMIDIPUDI , Elizabeth A. Dakin , Daniel C. Dakin , Philip L. Rogers , Edgar K. Dede , Peter Gatchell , Madhukiran Panabakam , Lance Leclair , Chia-Chen Chang , Rupak Changkakoti
IPC分类号： B64C19/00
CPC分类号： B64C19/00 , G01S17/50 , G01S17/58 , G01S17/88 , G01S17/95 , G05D1/105 , Y02A90/19
摘要： A method of using a light detection system for increasing the accuracy of a precision airdrop is described. Radiation is transmitted to target areas between an airborne vehicle and a dropzone target. Scattered radiation is received from the target areas. Respective wind characteristics are determined from the scattered radiation and a wind velocity map is generated, based on the respective wind characteristics, between the airborne vehicle, and at least the dropzone target. An aerial release point for the precision airdrop is computed based on the generated wind velocity map and a location of the dropzone target.
摘要翻译：描述了使用光检测系统来提高精确空气滴的精度的方法。辐射传播到机载车辆和落地区目标之间的目标区域。从目标区域接收到散射辐射。根据散射辐射确定相应的风特性，并且基于相应的风特性，在空中车辆与至少降落区域目标之间产生风速图。基于产生的风速图和dropzone目标的位置计算精确空投的空中释放点。

3. 发明授权

US08508723B2 Laser wind velocimeter with multiple radiation sources 有权
标题翻译：具有多个辐射源的激光风速计
公开(公告)号：US08508723B2
公开(公告)日：2013-08-13
申请号：US13026932
申请日：2011-02-14
申请人： Chia-Chen Chang , Priyavadan Mamidipudi , Lance LeClair , Peter Gatchell , Daniel Dakin , Elizabeth A. Dakin
发明人： Chia-Chen Chang , Priyavadan Mamidipudi , Lance LeClair , Peter Gatchell , Daniel Dakin , Elizabeth A. Dakin
IPC分类号： G01P3/36
CPC分类号： G01P5/26 , G01S7/4815 , G01S7/4818 , G01S17/58 , G01S17/87 , G01S17/95 , Y02A90/19
摘要： A system and method for measuring wind velocities are provided. A laser wind velocimeter with a radiation source includes a fiber laser. All optical signals, transmitted and received, are conveyed by optical fibers. An amplifier amplifies a source laser, which is then transmitted to one or more transceivers. The one or more transceivers, each projecting along a different axis, and each with a single optical fiber input/output interface act as both the transmission device to focus the radiation at a target region, and as the receiving system for collecting reflected radiation. The one or more transceivers transmit radiation to the target region. A portion of the reflected radiation collected by the receiving system is analyzed to determine the Doppler shift, which can me used to measure wind velocity.
摘要翻译：提供了一种用于测量风速的系统和方法。具有辐射源的激光风速计包括光纤激光器。传输和接收的所有光信号由光纤传送。放大器放大源激光器，然后将其发送到一个或多个收发器。一个或多个收发器各自沿着不同的轴突出，并且每个具有单个光纤输入/输出接口充当用于将辐射聚焦在目标区域的传输装置，以及用于收集反射辐射的接收系统。一个或多个收发器将辐射传输到目标区域。分析由接收系统收集的反射辐射的一部分，以确定多普勒频移，这可以用于测量风速。

4. 发明授权

US08879051B2 High power laser doppler velocimeter with multiple amplification stages 有权
标题翻译：具有多个放大级的大功率激光多普勒测速仪
公开(公告)号：US08879051B2
公开(公告)日：2014-11-04
申请号：US13475536
申请日：2012-05-18
申请人： Elizabeth A. Dakin , Priyavadan Mamidipudi , Philip L. Rogers , Chia-Chen Chang , Rupak Changkokoti , Lance LeClair
发明人： Elizabeth A. Dakin , Priyavadan Mamidipudi , Philip L. Rogers , Chia-Chen Chang , Rupak Changkokoti , Lance LeClair
IPC分类号： G01P5/26 , G01S7/481 , G01S7/491 , G01S17/58 , G01S17/95
CPC分类号： G01P5/26 , G01S7/4812 , G01S7/4818 , G01S7/4917 , G01S17/58 , G01S17/95 , Y02A90/19
摘要： Systems and methods for laser based measurement of air parameters are disclosed. An example system includes a source of radiation, an amplification system with one or more power amplification stages, a transceiver, and an optical mixer. The source produces a plurality of beams, and the amplification system is configured to amplify the beams. The transceiver is configured to transmit the modulated beam to, and receive a scattered beam from a target region. The optical mixer is configured to determine a difference between the scattered beam and a reference beam, which is used to determine a Doppler shift therefrom. In certain embodiments, the amplification system includes a fiber preamplifier and one or more fiber power amplifiers stages.
摘要翻译：公开了用于激光测量空气参数的系统和方法。示例性系统包括辐射源，具有一个或多个功率放大级的放大系统，收发器和光学混合器。源产生多个光束，并且放大系统被配置为放大光束。收发器被配置为将调制的波束发射到目标区域并且从目标区域接收散射光束。光学混合器被配置为确定散射光束和参考光束之间的差异，其用于确定其中的多普勒频移。在某些实施例中，放大系统包括光纤前置放大器和一个或多个光纤功率放大器级。

5. 发明申请

US20120206712A1 Laser Wind Velocimeter With Multiple Radiation Sources 有权
标题翻译：具有多个辐射源的激光风速计
公开(公告)号：US20120206712A1
公开(公告)日：2012-08-16
申请号：US13026932
申请日：2011-02-14
申请人： Chia-Chen Chang , Priyavadan Mamidipudi , Lance Leclair , Peter Gatchell , Daniel Dakin , Elizabeth A. Dakin
发明人： Chia-Chen Chang , Priyavadan Mamidipudi , Lance Leclair , Peter Gatchell , Daniel Dakin , Elizabeth A. Dakin
IPC分类号： G01P3/36 , H02P9/04
CPC分类号： G01P5/26 , G01S7/4815 , G01S7/4818 , G01S17/58 , G01S17/87 , G01S17/95 , Y02A90/19
摘要： A system and method for measuring wind velocities are provided. A laser wind velocimeter with a radiation source includes a fiber laser. All optical signals, transmitted and received, are conveyed by optical fibers. An amplifier amplifies a source laser, which is then transmitted to one or more transceivers. The one or more transceivers, each projecting along a different axis, and each with a single optical fiber input/output interface act as both the transmission device to focus the radiation at a target region, and as the receiving system for collecting reflected radiation. The one or more transceivers transmit radiation to the target region. A portion of the reflected radiation collected by the receiving system is analyzed to determine the Doppler shift, which can me used to measure wind velocity
摘要翻译：提供了一种用于测量风速的系统和方法。具有辐射源的激光风速计包括光纤激光器。传输和接收的所有光信号由光纤传送。放大器放大源激光器，然后将其发送到一个或多个收发器。一个或多个收发器各自沿着不同的轴突出，并且每个具有单个光纤输入/输出接口充当用于将辐射聚焦在目标区域的传输装置，以及用于收集反射辐射的接收系统。一个或多个收发器将辐射传输到目标区域。分析由接收系统收集的反射辐射的一部分，以确定多普勒频移，这可以用于测量风速

6. 发明申请

US20120138991A1 HIGH-EFFICIENCY LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开
标题翻译：高效发光装置及其制造方法
公开(公告)号：US20120138991A1
公开(公告)日：2012-06-07
申请号：US13310255
申请日：2011-12-02
申请人： Chia-Ming Chuang , Donald Tai-Chan Huo , Chia-Chen Chang , Tzu-Ling Yang , Chen Ou
发明人： Chia-Ming Chuang , Donald Tai-Chan Huo , Chia-Chen Chang , Tzu-Ling Yang , Chen Ou
IPC分类号： H01L33/60
CPC分类号： H01L33/145 , H01L33/10 , H01L33/22
摘要： This invention provides a high-efficiency light-emitting device and the manufacturing method thereof The high-efficiency light-emitting device includes a substrate; a reflective layer; a bonding layer; a first semiconductor layer; an active layer; and a second semiconductor layer formed on the active layer. The second semiconductor layer includes a first surface having a first lower region and a first higher region.
摘要翻译：本发明提供一种高效率的发光装置及其制造方法。高效率发光装置包括：基板; 反射层; 接合层; 第一半导体层; 活性层以及形成在所述有源层上的第二半导体层。第二半导体层包括具有第一下部区域和第一较高区域的第一表面。

7. 发明授权

US07018222B2 Memory card connector with card eject mechanisms 有权
标题翻译：带卡片弹出机构的存储卡连接器
公开(公告)号：US07018222B2
公开(公告)日：2006-03-28
申请号：US11128001
申请日：2005-05-12
申请人： Chia-Chen Chang
发明人： Chia-Chen Chang
IPC分类号： H01R12/00
CPC分类号： H01R13/633
摘要： A card eject system is provided for a memory card connector which includes a metal housing defining a receiving space for receiving a memory card inserted into the receiving space in an insertion direction through an insert opening generally at a front end of the housing. An insulating terminal socket is disposed at a rear end of the metal housing opposite the insert opening. A plurality of conductive terminals are mounted in the terminal socket for connection to the memory card. A pair of independently operable card eject mechanisms are disposed generally at opposite ends of the terminal socket for engaging the memory card at two spaced locations transversely of the insertion direction.
摘要翻译：一种用于存储卡连接器的卡片弹出系统，其包括金属壳体，该金属壳体限定用于接收通过插入开口插入到容纳空间中的插入方向的存储卡的容纳空间，通常位于壳体的前端。绝缘端子插座设置在与插入开口相对的金属壳体的后端。多个导电端子安装在端子插座中以连接到存储卡。一对可独立操作的卡片弹出机构通常设置在端子插座的相对端，用于在插入方向横向的两个间隔位置处接合存储卡。

8. 发明申请

US20050009389A1 Eject mechanism for memory card connector 审中-公开
标题翻译：存储卡连接器的弹出机构
公开(公告)号：US20050009389A1
公开(公告)日：2005-01-13
申请号：US10869543
申请日：2004-06-16
申请人： Chia-Chen Chang
发明人： Chia-Chen Chang
IPC分类号： G06K7/00 , H01R13/62
CPC分类号： G06K13/0825 , G06K7/0021 , G06K13/0806
摘要： A memory card connector includes an insulative housing which at least in part defines a card-receiving space for the insertion thereinto of a memory card. A card eject mechanism is mounted on the housing and includes a slide member movable with the memory card in an insertion/ejection direction. The housing has a guide track and the slide member has a track follower to guide and stabilize the movement of the slide member in the insertion/ejection direction.
摘要翻译：存储卡连接器包括至少部分地限定用于插入存储卡的卡接收空间的绝缘外壳。卡片弹出机构安装在壳体上，并且包括可沿着插入/弹出方向与存储卡一起移动的滑动构件。壳体具有导轨，并且滑动构件具有轨道从动件以引导和稳定滑动构件在插入/弹出方向上的运动。

9. 发明申请

US20050003711A1 Memory card connector for accommodating different memory cards 审中-公开
标题翻译：用于容纳不同存储卡的存储卡连接器
公开(公告)号：US20050003711A1
公开(公告)日：2005-01-06
申请号：US10869633
申请日：2004-06-16
申请人： Chia-Chen Chang
发明人： Chia-Chen Chang
IPC分类号： G06K17/00 , G06K13/08 , H01R13/64 , H01R27/00 , H01R24/00
CPC分类号： G06K13/0825 , G06K13/08 , G06K13/0887 , H01R27/00
摘要： A memory card connector includes a dielectric housing having a terminal-mounting base and a pair of side wall sections extending forwardly from opposite sides of the base. A card locating plate is pivotally mounted at opposite sides thereof to the side wall sections of the housing and combine therewith to define a card-receiving space beneath the plate. Therefore, the pivotal mounting of the plate accommodates the insertion of memory cards of different thicknesses into the card-receiving space.
摘要翻译：存储卡连接器包括具有端子安装基座和从基座的相对侧向前延伸的一对侧壁部分的电介质壳体。卡定位板在其相对侧枢转地安装到壳体的侧壁部分并与其组合以在板下方限定卡接收空间。因此，板的枢转安装适应将不同厚度的存储卡插入卡接收空间。

10. 发明授权

US06824622B2 Cleaner and method for removing fluid from an object 失效
标题翻译：从物体中清除流体的清洁剂和方法
公开(公告)号：US06824622B2
公开(公告)日：2004-11-30
申请号：US10184320
申请日：2002-06-27
申请人： Yi-Chang Liu , Chia-Chen Chang , Yuan-Mou Dai
发明人： Yi-Chang Liu , Chia-Chen Chang , Yuan-Mou Dai
IPC分类号： B08B302
CPC分类号： H01L21/67057 , B08B3/02 , H01L21/67028 , H01L21/67034 , H01L21/67046 , Y10S134/902
摘要： A cleaner and method for removing excess residual cleaning fluid from an object, particularly a semiconductor wafer, before or as the wafer is removed from a cleaning chamber of a CMP cleaner, for example. Typically, a purge bar is mounted on each side of the cleaning chamber for blowing nitrogen or clean, dry air (CDA) against a corresponding surface of the wafer to remove the excess cleaning fluid from the wafer. The purge bars may be connected to a controller for a wafer transfer device which removes the wafer from the cleaning chamber, such that the purge bars are actuated as the wafer transfer device begins to remove the wafer from the chamber.
摘要翻译：例如，在从CMP清洁器的清洁室移除晶片之前或期间，从物体，特别是半导体晶片去除多余的残留清洁流体的清洁器和方法。通常，清洗杆安装在清洁室的每一侧上，用于将氮气或清洁干燥空气（CDA）吹向晶片的相应表面，以从晶片去除多余的清洁流体。吹扫条可以连接到用于晶片转移装置的控制器，该晶片转移装置从清洁室移除晶片，使得当晶片转移装置开始从该室移除晶片时，清除条被致动。

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