公开(公告)号：US07786306B2

公开(公告)日：2010-08-31

申请号：US11893850

申请日：2007-08-17

申请人： Frank Xing Chen ,  Maria M. Tamarez ,  Ji Xie

发明人： Frank Xing Chen ,  Maria M. Tamarez ,  Ji Xie

IPC分类号： C07D487/00 ,  C07D211/00

CPC分类号： C07D487/04 ,  C07D211/22 ,  C07D471/04

摘要： The present invention provides a method of resolving piperdin-yl-alkylene-alcohols, in high yield at high enantiomeric purity, for example 2-piperidin-2-yl-ethanol.

摘要翻译： 本发明提供以高对映体纯度的高收率例如2-哌啶-2-基 - 乙醇来分解哌啶基 - 亚烷基 - 醇的方法。

公开(公告)号：US20100172081A1

公开(公告)日：2010-07-08

申请号：US12651116

申请日：2009-12-31

申请人： Ping Tian ,  Xiaosong Xia ,  Xing Chen ,  Zhifeng Xin

发明人： Ping Tian ,  Xiaosong Xia ,  Xing Chen ,  Zhifeng Xin

IPC分类号： G06F1/16 ,  H05K7/00

CPC分类号： G06F1/1632 ,  G06F1/1626

摘要： The present invention provides a removable portable computer device. In an embodiment, the portable computer device includes: a flat panel computer; a base; a back plate; a first connection structure through which the base is connected with the back plate; a second connection structure through which the back plate is connected with the flat panel computer. The flat panel computer is removably connected onto the back plate through the second connection structure. In the present invention, the flat panel computer is removably mounted on the back plate through the second connection structure. When the computer is required to be used at other location and a mass of keyboard input is not needed, it only requires to take off the flat panel computer from the back plate so as to easily carry the computer from one location to another location for use, thus the portability is greatly increased.

摘要翻译： 本发明提供了一种可移动便携式计算机设备。 在一个实施例中，便携式计算机设备包括：平板计算机; 一个基地 背板 第一连接结构，底座与背板连接; 第二连接结构，背板与平板计算机连接。 平板计算机通过第二连接结构可拆卸地连接到背板上。 在本发明中，平板计算机通过第二连接结构可拆卸地安装在背板上。 当需要在其他位置使用计算机并且不需要大量的键盘输入时，仅需要从背板上取下平板计算机，以便将计算机从一个位置轻松携带到另一个位置以供使用 ，因此可携带性大大提高。

公开(公告)号：US07541558B2

公开(公告)日：2009-06-02

申请号：US11636891

申请日：2006-12-11

申请人： Donald K. Smith ,  Xing Chen ,  William M. Holber ,  Eric Georgelis

发明人： Donald K. Smith ,  Xing Chen ,  William M. Holber ,  Eric Georgelis

IPC分类号： B23K10/00

CPC分类号： H05H1/46 ,  H05H2001/4667 ,  H05H2001/4682

摘要： Apparatus for dissociating gases includes a plasma chamber comprising a gas. A first transformer having a first magnetic core surrounds a first portion of the plasma chamber and has a first primary winding. A second transformer having a second magnetic core surrounds a second portion of the plasma chamber and has a second primary winding. A first solid state AC switching power supply including one or more switching semiconductor devices is coupled to a first voltage supply and has a first output that is coupled to the first primary winding. A second solid state AC switching power supply including one or more switching semiconductor devices is coupled to a second voltage supply and has a second output that is coupled to the second primary winding. The first solid state AC switching power supply drives a first AC current in the first primary winding. The second solid state AC switching power supply drives a second AC current in the second primary winding. The first AC current and the second AC current induce a combined AC potential inside the plasma chamber that directly forms a toroidal plasma that completes a secondary circuit of the transformer and that dissociates the gas.

摘要翻译： 用于解离气体的装置包括包含气体的等离子体室。 具有第一磁芯的第一变压器包围等离子体室的第一部分并且具有第一初级绕组。 具有第二磁芯的第二变压器包围等离子体室的第二部分并且具有第二初级绕组。 包括一个或多个切换半导体器件的第一固态AC开关电源耦合到第一电压源并且具有耦合到第一初级绕组的第一输出。 包括一个或多个开关半导体器件的第二固态AC开关电源耦合到第二电压源，并且具有耦合到第二初级绕组的第二输出。 第一固态交流开关电源驱动第一初级绕组中的第一交流电流。 第二固态交流开关电源驱动第二初级绕组中的第二交流电流。 第一AC电流和第二AC电流引起等离子体室内的组合AC电位，其直接形成环形等离子体，其完成变压器的次级电路并且解离气体。

公开(公告)号：US20090095902A1

公开(公告)日：2009-04-16

申请号：US11869980

申请日：2007-10-10

申请人： TIMOTHY ROGER ROBINSON ,  Mark Attwood ,  Xing Chen ,  William M. Holber ,  Mark Philip Longson ,  Jonathan Henry Palk ,  Ali Shajii ,  John A. Smith

发明人： TIMOTHY ROGER ROBINSON ,  Mark Attwood ,  Xing Chen ,  William M. Holber ,  Mark Philip Longson ,  Jonathan Henry Palk ,  Ali Shajii ,  John A. Smith

IPC分类号： H01J49/40 ,  H01J49/26 ,  H01J49/36

CPC分类号： H01J49/145

摘要： A system, components thereof, and methods are described for time-of-flight mass spectrometry. A microwave or high-frequency RF energy source is used to ionize a reagent vapor to form reagent ions. The reagent ions enter a chamber and interact with a fluid sample to form product ions. The reagent ions and product ions are directed to a time-of-flight mass spectrometer module for detection and determination of a mass value for the ions. The time-of-flight mass spectrometer module can include an optical system and an ion beam adjuster for focusing, interrupting, or altering a flow of reagent and product ions according to a specified pattern. The time-of-flight mass spectrometer module can include signal processing techniques to collect and analyze an acquired signal, for example, using statistical signal processing, such as maximum likelihood signal processing.

摘要翻译： 描述了用于飞行时间质谱的系统及其组件和方法。 微波或高频RF能量源用于电离试剂蒸气以形成试剂离子。 试剂离子进入室并与流体样品相互作用以形成产物离子。 试剂离子和产物离子被引导到飞行时间质谱仪模块，用于检测和确定离子的质量值。 飞行时间质谱模块可以包括用于根据指定图案聚焦，中断或改变试剂和产物离子流的光学系统和离子束调节器。 飞行时间质谱仪模块可以包括用于收集和分析所获取的信号的信号处理技术，例如使用诸如最大似然信号处理的统计信号处理。

公开(公告)号：US07501600B2

公开(公告)日：2009-03-10

申请号：US11058620

申请日：2005-02-15

申请人： William M. Holber ,  Xing Chen ,  Andrew B. Cowe ,  Matthew M. Besen ,  Ronald W. Collins, Jr. ,  Susan C. Trulli ,  Shouqian Shao

发明人： William M. Holber ,  Xing Chen ,  Andrew B. Cowe ,  Matthew M. Besen ,  Ronald W. Collins, Jr. ,  Susan C. Trulli ,  Shouqian Shao

IPC分类号： B23K10/00

CPC分类号： H01J37/32357 ,  H01J37/32009 ,  H01J37/32091 ,  H01J37/321 ,  H01J37/32449 ,  H01J37/32467 ,  H01J37/32522

摘要： Plasma ignition and cooling apparatus and methods for plasma systems are described. An apparatus can include a vessel and at least one ignition electrode adjacent to the vessel. A total length of a dimension of the at least one ignition electrode is greater than 10% of a length of the vessel's channel. The apparatus can include a dielectric toroidal vessel, a heat sink having multiple segments urged toward the vessel by a spring-loaded mechanism, and a thermal interface between the vessel and the heat sink. A method can include providing a gas having a flow rate and a pressure and directing a portion of the flow rate of the gas into a vessel channel. The gas is ignited in the channel while the remaining portion of the flow rate is directed away from the channel.

摘要翻译： 描述了等离子体点火和冷却装置和等离子体系统的方法。 装置可以包括容器和与容器相邻的至少一个点火电极。 所述至少一个点火电极的尺寸的总长度大于所述容器通道的长度的10％。 该装置可以包括介质环形容器，具有通过弹簧加载机构朝向容器推动的多个部分的散热器以及容器和散热器之间的热界面。 一种方法可以包括提供具有流速和压力的气体并将气体的一部分流量引导到容器通道中。 气体在通道中被点燃，而流量的剩余部分被引导离开通道。

公开(公告)号：US07482122B1

公开(公告)日：2009-01-27

申请号：US11255350

申请日：2005-10-19

申请人： Hai Xing Chen

发明人： Hai Xing Chen

IPC分类号： C12Q1/68

CPC分类号： C12Q1/682 ,  C12Q2537/143 ,  C12Q2525/161

摘要： A method of enhancing detection signal for measurement of nucleic acid sequences includes providing a T- or L-primary probe having a target-binding segment and an enhancer linker segment; and hybridizing the primary probe with a target sequence of interest; providing a first enhancement probe having a first annealing segment complementary to the enhancer linker segment, a second annealing segment and a chemical label; hybridizing the first enhancement probe to the primary probe; providing a second enhancement probe having a first annealing segment complementary to the second annealing segment of the first enhancement probe, a second annealing segment complementary to the first annealing segment of the first enhancement probe, and the same chemical label; hybridizing the first and second enhancement probes, thereby multiple first and second enhancement probes annealing with each other forming a staggered chain extending from the primary probe; and detecting the chemical labels in the final complex.

摘要翻译： 增强用于测量核酸序列的检测信号的方法包括提供具有靶结合片段和增强子连接子片段的T-或L-原代探针; 并将所述主要探针与感兴趣的目标序列杂交; 提供具有与增强子接头片段互补的第一退火部分的第一增强探针，第二退火部分和化学标签; 将第一增强探针与主探针杂交; 提供第二增强探针，其具有与第一增强探针的第二退火段互补的第一退火区段，与第一增强探针的第一退火段互补的第二退火区段和相同的化学标签; 使第一和第二增强探针杂交，由此多个第一和第二增强探针彼此退火形成从主探针延伸的交错链; 并检测最终复合物中的化学标记。

公开(公告)号：US20080174787A1

公开(公告)日：2008-07-24

申请号：US11626780

申请日：2007-01-24

申请人： Chiang Mei Teo ,  Angeline Saw Khoon Khoo ,  Boon How Kok ,  Ming Yong Mau ,  Qing Xing Chen ,  Sze Yin Lee ,  Beng Chye Lye

发明人： Chiang Mei Teo ,  Angeline Saw Khoon Khoo ,  Boon How Kok ,  Ming Yong Mau ,  Qing Xing Chen ,  Sze Yin Lee ,  Beng Chye Lye

IPC分类号： G01B11/14

CPC分类号： G06F3/0317 ,  G01S17/50 ,  G01S17/88

摘要： A system and method for selectively setting an optical navigation resolution utilizes a comparison of a comparison displacement value to a threshold value to set the optical navigation resolution to an effective resolution selected from a plurality of effective resolutions. The comparison displacement value is based on at least one of a first displacement value in a first direction and a second displacement value in a second direction, which were derived for estimating motion.

摘要翻译： 用于选择性地设置光学导航分辨率的系统和方法利用比较位移值与阈值的比较，以将光学导航分辨率设置为从多个有效分辨率中选择的有效分辨率。 比较位移值基于第一方向上的第一位移值和第二方向上的第二位移值中的至少一个，其被推导用于估计运动。

公开(公告)号：US07160114B2

公开(公告)日：2007-01-09

申请号：US11142074

申请日：2005-06-01

申请人： Jin-Xing Chen ,  Zhi-Hui Jiang

发明人： Jin-Xing Chen ,  Zhi-Hui Jiang

IPC分类号： H01R12/00

CPC分类号： H01R29/00 ,  H01R12/7076 ,  H01R13/6658 ,  H01R2201/06

摘要： A motherboard (100) in accordance with a preferred embodiment includes an audio connection area (10) defining a first jack layout (12). The first jack layout integrates second and third jack layouts for two audio connectors of different specifications, so that jacks (121, 122) of the first jack layout can selectively connect with the audio connectors.

摘要翻译： 根据优选实施例的母板（100）包括限定第一插座布局（12）的音频连接区域（10）。 第一插孔布局集成了用于不同规格的两个音频连接器的第二和第三插孔布局，使得第一插孔布局的插孔（121,122）可以选择性地与音频连接器连接。

公开(公告)号：US20060118240A1

公开(公告)日：2006-06-08

申请号：US11003109

申请日：2004-12-03

申请人： William Holber ,  Xing Chen

发明人： William Holber ,  Xing Chen

IPC分类号： C23F1/00 ,  H01L21/306

CPC分类号： B01J19/088 ,  B01J2219/0875 ,  C23C16/452 ,  H01J37/32357 ,  H01J37/3244

摘要： A method and apparatus for activating and dissociating gases involves generating an activated gas with a plasma located in a chamber. A downstream gas input is positioned relative to an output of the chamber to enable the activated gas to facilitate dissociation of a downstream gas introduced by the gas input, wherein the dissociated downstream gas does not substantially interact with an interior surface of the chamber.

公开(公告)号：US20060009060A1

公开(公告)日：2006-01-12

申请号：US11142074

申请日：2005-06-01

申请人： Jin-Xing Chen ,  Zhi-Hui Jiang

发明人： Jin-Xing Chen ,  Zhi-Hui Jiang

IPC分类号： H01R29/00

CPC分类号： H01R29/00 ,  H01R12/7076 ,  H01R13/6658 ,  H01R2201/06

摘要： A motherboard (100) in accordance with a preferred embodiment includes an audio connection area (10) defining a first jack layout (12). The first jack layout integrates second and third jack layouts for two audio connectors of different specifications, so that jacks (121, 122) of the first jack layout can selectively connect with the audio connectors.

摘要翻译： 根据优选实施例的母板（100）包括限定第一插座布局（12）的音频连接区域（10）。 第一插孔布局集成了用于不同规格的两个音频连接器的第二和第三插孔布局，使得第一插孔布局的插孔（121,122）可以选择性地与音频连接器连接。