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    ION SOURCE CLEANING IN SEMICONDUCTOR PROCESSING SYSTEMS
    1.
    发明申请
    ION SOURCE CLEANING IN SEMICONDUCTOR PROCESSING SYSTEMS 审中-公开
    半导体加工系统中的离子源清洁

    公开(公告)号：US20110259366A1

    公开(公告)日：2011-10-27

    申请号：US12867245

    申请日：2009-02-11

    申请人： Joseph D. Sweeney ,  Sharad N. Yedave ,  Oleg Byl ,  Robert Kaim ,  David Eldridge ,  Steven Sergi ,  Lin Feng ,  Steven E. Bishop ,  W. Karl Olander ,  Ying Tang

    发明人： Joseph D. Sweeney ,  Sharad N. Yedave ,  Oleg Byl ,  Robert Kaim ,  David Eldridge ,  Steven Sergi ,  Lin Feng ,  Steven E. Bishop ,  W. Karl Olander ,  Ying Tang

    IPC分类号： B08B7/00 ,  H01L21/265 ,  B08B5/00

    CPC分类号： H01J37/3171 ,  C23C14/48 ,  C23C14/54 ,  C23C14/564 ,  H01J37/08 ,  H01J37/16 ,  H01J37/18 ,  H01J2237/082 ,  H01J2237/22

    摘要： Cleaning of an ion implantation system or components thereof, utilizing a reactive cleaning reagent enabling growth/etching of the filament in an ion source of the arc chamber, by appropriate control of temperature in the arc chamber to effect the desired filament growth or alternative filament etching. Also described is the use of reactive gases such as XeFx, WFx, AsFx, PFx and TaFx, wherein x has a stoichioimetrically appropriate value or range of values, for cleaning regions of ion implanters, or components of implanters, in in situ or ex situ cleaning arrangements, under ambient temperature, elevated temperature or plasma conditions. Among specific reactive cleaning agents, BrF3 is described as useful for cleaning ion implant systems or component(s) thereof, in in situ or ex situ cleaning arrangements. Also described is a method of cleaning the forelines of an ion implant system for at least partial removal of ionization-related deposit from said forelines, comprising contacting said forelines with a cleaning gas wherein said cleaning gas is chemically reactive with said deposit. Also described is a method of improving the performance and extending the lifetime of an ion implant system, comprising contacting the cathode with a gas mixture.

    摘要翻译： 使用能够在电弧室的离子源中生长/蚀刻细丝的反应性清洁剂来清洁离子注入系统或其组分，通过适当地控制电弧室中的温度以实现所需的长丝生长或替代的细丝蚀刻 。 还描述了使用诸如XeFx，WFx，AsFx，PFx和TaFx的反应性气体，其中x具有化学计量学上适当的值或值范围，用于清除离子注入器或植入物的组分的原位或非原生境 清洁布置，在环境温度，升高的温度或等离子体条件下。 在特定的反应性清洁剂中，BrF3被描述为用于在原位或非原位清洁装置中清洁离子注入系统或其组分。 还描述了一种清洁离子注入系统的前沿以从所述前线至少部分去除电离相关沉积物的方法，包括使所述前沿与清洁气体接触，其中所述清洁气体与所述沉积物化学反应。 还描述了改进离子注入系统的性能和延长寿命的方法，包括使阴极与气体混合物接触。

    Memory fastening device, computer motherboard and computer
    5.
    发明授权
    Memory fastening device, computer motherboard and computer 有权
    记忆紧固装置，电脑主板和电脑

    公开(公告)号：US08814604B2

    公开(公告)日：2014-08-26

    申请号：US13392367

    申请日：2010-01-26

    申请人： Yingwen Liao ,  Lin Feng ,  Tiansheng Feng ,  Qiaozhen Pan ,  Ping Feng ,  Aiping Feng

    发明人： Yingwen Liao ,  Lin Feng ,  Tiansheng Feng ,  Qiaozhen Pan ,  Ping Feng ,  Aiping Feng

    IPC分类号： H01R24/60

    CPC分类号： G06F1/185

    摘要： A memory fastening device, a computer motherboard including the memory fastening device and a computer including the computer motherboard are provided. The memory fastening device includes a memory connection base for plugging and fixing a memory and is characterized in further comprising an elastic component which fills in a space between the memory connection base and the memory. The memory fastening device is an improvement based on a conventional memory connection base. The memory fastening device is characterized in that a purpose of fastening the memory is realized without changing conventional structures of the standardized memory connection base and the standardized memory.

    摘要翻译： 提供了一种存储器紧固装置，包括存储器紧固装置的计算机主板和包括计算机主板的计算机。 存储器紧固装置包括用于插入和固定存储器的存储器连接基座，其特征在于还包括填充所述存储器连接基座和所述存储器之间的空间的弹性部件。 存储器紧固装置是基于常规存储器连接基座的改进。 存储器紧固装置的特征在于，在不改变标准化存储器连接基座和标准化存储器的常规结构的情况下实现紧固存储器的目的。

    Anti-fall device for a window sash
    6.
    发明授权
    Anti-fall device for a window sash 失效
    用于窗扇的防跌落装置

    公开(公告)号：US08424246B2

    公开(公告)日：2013-04-23

    申请号：US12738837

    申请日：2007-11-05

    申请人： Lin Feng ,  Lokshun Leung

    发明人： Lin Feng ,  Lokshun Leung

    IPC分类号： E05D13/00

    CPC分类号： E06B7/28 ,  E05C17/36 ,  E05F7/06

    摘要： An anti-fall device for a window sash comprises a window-sash fixing block, a window-frame fixing block, an elastic metal wire and a pipe. The elastic metal wire connects the window-sash fixing block and the window-frame fixing block. The window-sash fixing block is defined with a through hole into which the pipe is inserted. One end of the elastic metal wire is connected to the window-frame fixing block, and the other end of the elastic metal wire penetrates the through hole in the window-sash fixing block and enters the pipe. The end of the elastic metal wire, which penetrates the through hole, is fixed with a limiting block. The diameter of the limiting block is bigger than that of the through hole. The window-sash fixing block is fixed on the window sash, and the window-frame fixing block is fixed on the window frame.

    摘要翻译： 用于窗框的防坠落装置包括窗框固定块，窗框固定块，弹性金属丝和管。 弹性金属丝连接窗框固定块和窗框固定块。 窗框固定块由管插入其中的通孔限定。 弹性金属丝的一端连接到窗框固定块，弹性金属丝的另一端穿过窗框固定块中的通孔并进入管道。 穿过通孔的弹性金属线的端部用限制块固定。 限制块的直径大于通孔的直径。 窗框固定块固定在窗框上，窗框固定块固定在窗框上。

    Process for preparing Moxifloxacin and salts thereof
    7.
    发明授权
    Process for preparing Moxifloxacin and salts thereof 有权
    莫西沙星及其盐的制备方法

    公开(公告)号：US08207339B2

    公开(公告)日：2012-06-26

    申请号：US13051081

    申请日：2011-03-18

    申请人： Andrea Castellin ,  Pierluigi Padovan ,  Liu Jiageng ,  Yibo Zhou ,  Lin Feng

    发明人： Andrea Castellin ,  Pierluigi Padovan ,  Liu Jiageng ,  Yibo Zhou ,  Lin Feng

    IPC分类号： C07D471/04

    CPC分类号： C07D471/04

    摘要： The present invention relates to a process for the synthesis of Moxifloxacin of Formula (I) and salts thereof by means of a process providing the coupling reaction of 1-cyclopropril-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo -3-quinolinic acid or ester thereof with (4aS, 7aS) -octahydro-1H-pyrrole[3,4-b]pyridine using a magnesium salt.

    摘要翻译： 本发明涉及一种通过提供1-环丙基-6,7-二氟-1,4-二氢-8-甲氧基-4-甲氧基苯甲酸的偶联反应的方法合成式（I）的莫西沙星及其盐的方法， 4-氧代-3-喹啉酸或其与（4aS，7aS） - 八氢-1H-吡咯[3,4-b]吡啶的酯与镁盐反应。

    Dimming drive method, device and dimmable light
    9.
    发明授权
    Dimming drive method, device and dimmable light 有权

    公开(公告)号：US09462659B2

    公开(公告)日：2016-10-04

    申请号：US13699302

    申请日：2011-02-16

    申请人： Lin Feng

    发明人： Lin Feng

    IPC分类号： H05B37/02 ,  H05B33/08 ,  H05B41/392

    CPC分类号： H05B37/02 ,  H05B33/0845 ,  H05B41/3921

    摘要： A method for driving light adjustments, a device therefor and a light adjustable lamp thereof are disclosed. The method includes: connecting a light source driving circuit which supplies a light source and an MCU with electricity and then the light source driving circuit driving the light source to vary brightness; after disconnecting the light source driving circuit, a temporary power supplying circuit continuing to power the MCU; when the light source is varying brightness and at an instant of disconnecting the light source driving circuit, the MCU obtaining a brightness state of the light source and storing information about the brightness state; after the temporary power supplying circuit is drained, the information vanishing; if the light source driving circuit is connected before the vanishing, the light source working constantly according to the information; and if the light source driving circuit is connected after the vanishing, the light source varying brightness.