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1. 发明授权

US08415576B2 Operating mechanism for centrifugal switch 有权
标题翻译：离心开关操作机构
公开(公告)号：US08415576B2
公开(公告)日：2013-04-09
申请号：US12831287
申请日：2010-07-07
申请人： Ping Lu
发明人： Ping Lu
IPC分类号： H01H35/10
CPC分类号： H01H35/10
摘要： An operating mechanism for a centrifugal switch contains at least: a terminal box, a cover, a movable contact, a static contact, a swing arm, a reset elastic part, and a shifting fork. The movable contact and the static contact are disposed in the terminal box. The shifting fork operates to drive the swing arm to horizontally swing, whereby pushing the movable contact and implementing connection and disconnection between the movable contact and the static contact. The reset elastic part operates to automatically reset the shifting fork and the swing arm. The invention features reduced requirements for dimensional precision and installation precision of components, and low production cost, and is reliable and durable. In addition, the sliding force is uniformly stressed, which ensures accuracy of operation, easy installation, and high operating reliability.
摘要翻译：用于离心开关的操作机构至少包括：接线盒，盖，可动触点，静触头，摆臂，复位弹性部和换档叉。可动触点和静触头设置在接线盒中。换档叉操作以驱动摆臂水平摆动，由此推动可动触头并实现可动触头和静触头之间的连接和断开。复位弹性部件操作以自动复位换档叉和摆臂。本发明对零件的尺寸精度和安装精度要求降低，生产成本低，可靠耐用。另外，滑动力均匀受力，确保操作准确，安装方便，运行可靠性高。

2. 发明授权

US07567734B2 Ridge waveguide optical sensor incorporating a Bragg grating 失效
标题翻译：带有布拉格光栅的脊波导光学传感器
公开(公告)号：US07567734B2
公开(公告)日：2009-07-28
申请号：US12222392
申请日：2008-08-08
申请人： Xiaoli Dai , Stephen J. Mihailov , Robert B. Walker , Chantal Blanchetiere , Claire Callender , Huimin Ding , Ping Lu , Dan Grobnic , Christopher W. Smelser , Gino Cuglietta
发明人： Xiaoli Dai , Stephen J. Mihailov , Robert B. Walker , Chantal Blanchetiere , Claire Callender , Huimin Ding , Ping Lu , Dan Grobnic , Christopher W. Smelser , Gino Cuglietta
IPC分类号： G02B6/00 , G02B6/26
CPC分类号： G01N21/4133 , G01N2021/458 , G02B2006/12107
摘要： An optical sensor for sensing information relating to an analyte liquid or gas, has a a planar substrate having a refractive index nc. The planar substrate supports a ridge waveguide having an unclad top portion having a refractive index nr. The substrate serves as cladding layer for the ridge waveguide at a location where the ridge waveguide contacts the substrate. A Bragg grating inscribed in the ridge waveguide has two modes for providing information relating to both temperature and refractive index of the surrounding analyte liquid or gas. A cladding mode has a different response to the analyte when compared to a Bragg resonance response. Both modes have a same reaction to temperature, wherein said Bragg grating is formed within the unclad region of ridge waveguide, wherein nc.
摘要翻译：用于感测与分析物液体或气体有关的信息的光学传感器具有折射率nc的平面基板。平面基板支撑具有折射率nr的未包层顶部的脊波导。衬底用作脊波导在脊波导接触衬底的位置处的包覆层。刻在脊波导中的布拉格光栅具有两种模式，用于提供与周围分析物液体或气体的温度和折射率相关的信息。当与布拉格共振响应相比时，包层模式对分析物具有不同的响应。两种模式对温度具有相同的反应，其中所述布拉格光栅形成在脊波导的未包围区域内，其中nc < 有利的是，可以仅使用单个布拉格光栅来感测多个参数。

3. 发明授权

US07504554B2 Animal model for identifying agents that inhibit or enhance CTLA4 signaling 有权
公开(公告)号：US07504554B2
公开(公告)日：2009-03-17
申请号：US11620935
申请日：2007-01-08
申请人： Yang Liu , Pan Zheng , Ping Lu , Bedrich Mosinger , Ken May
发明人： Yang Liu , Pan Zheng , Ping Lu , Bedrich Mosinger , Ken May
IPC分类号： G01N33/00
CPC分类号： A01K67/0278 , A01K67/0271 , A01K2207/15 , A01K2217/00 , A01K2217/072 , A01K2227/105 , A01K2267/025 , A01K2267/0325 , A01K2267/0337 , A01K2267/0356 , C07K14/70521 , C12N15/8509 , C12N2517/02 , C12N2800/30
摘要： The present invention relates to a non-human transgenic animal, particularly a knock in mouse, whose genome comprises a heterologous, chimeric CTLA4 gene. The chimeric CTLA4 gene comprises exon 2 of the human CTLA4 gene, exon 1 and exon 4 of the non-human animal, and exon 3 of the CTLA4 gene of the non-human animal, or preferably, exon 3 of the human CTLA4 gene. The invention also relates to methods by which the transgenic mice are used to screen for monoclonal antibodies or other molecules that enhance immunity to tumors and infectious agents by interacting with the human CTLA4 receptor. The transgenic mice of the present invention are also useful for screening for monoclonal antibodies or other molecules that inhibit autoimmunity and transplant rejection.

4. 发明申请

US20080310789A1 Method of Changing the Birefringence of an Optical Waveguide by Laser Modification of the Cladding 有权
标题翻译：通过激光修饰包层来改变光波导双折射的方法
公开(公告)号：US20080310789A1
公开(公告)日：2008-12-18
申请号：US12169920
申请日：2008-07-09
申请人： Stephen J. Mihailov , Dan Grobnic , Christopher W. Smelser , Robert B. Walker , Ping Lu , Xiaoli Dai , Huimin Ding , Gino Cuglietta
发明人： Stephen J. Mihailov , Dan Grobnic , Christopher W. Smelser , Robert B. Walker , Ping Lu , Xiaoli Dai , Huimin Ding , Gino Cuglietta
IPC分类号： G02B6/028 , G02F1/295
CPC分类号： G02B6/13 , G02B6/02114 , G02B6/02138
摘要： A method of inducing birefringence in an optical waveguide is disclosed wherein the waveguide cladding is irradiated with energy of a sufficient intensity so as to induce a stress in the optical waveguide so as to cause a multitude of spaced stress induced regions within the cladding of the optical waveguide such that there are 10 to 5000 spaced regions per mm and wherein the stress induced regions are proximate the core greater than 2 microns distance from the core-cladding interface. This waveguide has numerous uses, for example a fiber sensor.
摘要翻译：公开了一种在光波导中引发双折射的方法，其中用足够强度的能量照射波导包层，以便在光波导中引起应力，从而在光学器件的包层内产生多个间隔开的应力感应区域波导，使得每mm具有10至5000个间隔的区域，并且其中应力诱导区域距核心 - 包层界面的距离大于2微米的核心附近。该波导具有许多用途，例如光纤传感器。

5. 发明申请

US20070110367A1 Optical device incorporating a tilted bragg grating 有权
标题翻译：掺入倾斜布拉格光栅的光学装置
公开(公告)号：US20070110367A1
公开(公告)日：2007-05-17
申请号：US11272871
申请日：2005-11-15
申请人： Robert Walker , Stephen Mihailov , Ping Lu , Dan Grobnic , Xiaoli Dai , Huimin Ding , George Henderson , Christopher Smelser
发明人： Robert Walker , Stephen Mihailov , Ping Lu , Dan Grobnic , Xiaoli Dai , Huimin Ding , George Henderson , Christopher Smelser
IPC分类号： G02B6/34 , G02B6/42
CPC分类号： G01J1/04 , G01J1/0204 , G01J1/0407 , G01J1/0477 , G01J1/4228 , G01J9/00 , G02B6/02085 , G02B6/29323 , G02B6/29385 , G02B6/4215
摘要： The invention relates to an optical waveguide device for monitoring a characteristics of light, e.g. a wavelength. The device incorporates a waveguide, such as an optical fiber, with an embedded tilted Bragg grating operating in a regime of wavelength detuning. The grating is designed to disperse light azimuthally in two or more different directions about the fiber axis, said directions changing with wavelength. A photodetector array is provided for detecting the azimuthal distribution of light. A processor coupled to the photodetector array determines wavelength information from the detected azimuthal distribution of the out-coupled light.
摘要翻译：本发明涉及一种用于监测光的特性的光波导器件，例如，一个波长。该器件包括诸如光纤的波导，其具有以波长失谐的状态工作的嵌入式倾斜布拉格光栅。光栅被设计成围绕光纤轴在两个或更多个不同方向上以方位角分散光，所述方向随着波长而变化。提供了用于检测光的方位角分布的光电检测器阵列。耦合到光电检测器阵列的处理器根据检测出的外耦合光的方位分布来确定波长信息。

6. 发明授权

US06993221B2 Bragg grating and method of producing a bragg grating using an ultrafast laser 有权
标题翻译：布拉格光栅和使用超快激光产生布拉格光栅的方法
公开(公告)号：US06993221B2
公开(公告)日：2006-01-31
申请号：US10639486
申请日：2003-08-13
申请人： Stephen J. Mihailov , Christopher W. Smelser , Ping Lu , Robert B. Walker , Dan Grobnic , Huimin Ding , George Henderson , Xiaoli Dai
发明人： Stephen J. Mihailov , Christopher W. Smelser , Ping Lu , Robert B. Walker , Dan Grobnic , Huimin Ding , George Henderson , Xiaoli Dai
IPC分类号： G02B6/34
CPC分类号： G02B6/02138 , G02B5/1857 , G02B6/124 , G02B2006/02161
摘要： A novel method and apparatus for varying the index of refraction of a material using an interference pattern is disclosed. The method and apparatus incorporate an ultra short duration pulse laser source. Electromagnetic radiation provided from the laser propagates to a diffractive element positioned in close proximity to the target material. The diffracted electromagnetic radiation forms an interference pattern, the peaks of which are sufficiently intense to cause a change in index of refraction.
摘要翻译：公开了一种使用干涉图案改变材料的折射率的新颖方法和装置。该方法和装置结合了超短脉冲激光源。从激光器提供的电磁辐射传播到靠近目标材料定位的衍射元件。衍射电磁辐射形成干涉图案，其峰值足够强烈以引起折射率的变化。

7. 发明授权

US06875904B2 Animal model for identifying agents that inhibit or enhance CTLA4 signaling 有权
标题翻译：用于鉴定抑制或增强CTLA4信号传导的药物的动物模型
公开(公告)号：US06875904B2
公开(公告)日：2005-04-05
申请号：US09957688
申请日：2001-09-20
申请人： Yang Liu , Pan Zheng , Ping Lu , Bedrich Mosinger , Ken May
发明人： Yang Liu , Pan Zheng , Ping Lu , Bedrich Mosinger , Ken May
IPC分类号： A01K67/027 , C07K14/705 , C12N15/85 , A01K67/033 , C12N15/00
CPC分类号： A01K67/0278 , A01K67/0271 , A01K2207/15 , A01K2217/00 , A01K2217/072 , A01K2227/105 , A01K2267/025 , A01K2267/0325 , A01K2267/0337 , A01K2267/0356 , C07K14/70521 , C12N15/8509 , C12N2517/02 , C12N2800/30
摘要： The present invention relates to a non-human transgenic animal, particularly a knock in mouse, whose genome comprises a heterologous, chimeric CTLA4 gene. The chimeric CTLA4 gene comprises exon 2 of the human CTLA4 gene, exon 1 and exon 4 of the non-human animal, and exon 3 of the CTLA4 gene of the non-human animal, or preferably, exon 3 of the human CTLA4 gene. The invention also relates to methods by which the transgenic mice are used to screen for monoclonal antibodies or other molecules that enhance immunity to tumors and infectious agents by interacting with the human CTLA4 receptor. The transgenic mice of the present invention are also useful for screening for monoclonal antibodies or other molecules that inhibit autoimmunity and transplant rejection.
摘要翻译：本发明涉及非人转基因动物，特别是小鼠的敲除，其基因组包含异源的嵌合CTLA4基因。嵌合CTLA4基因包含人CTLA4基因的外显子2，非人动物的外显子1和外显子4以及非人动物CTLA4基因的外显子3，或优选人CTLA4基因的外显子3。本发明还涉及使用转基因小鼠筛选通过与人CTLA4受体相互作用增强对肿瘤和感染因子的免疫的单克隆抗体或其它分子的方法。本发明的转基因小鼠也可用于筛选抑制自身免疫和移植排斥的单克隆抗体或其它分子。

8. 发明授权

US06506505B1 Cyclooctatetraenes as electron transporters in organic light emitting diodes 失效
标题翻译：作为有机发光二极管中的电子转运体的环辛四烯
公开(公告)号：US06506505B1
公开(公告)日：2003-01-14
申请号：US09375125
申请日：1999-08-16
申请人： William P. Weber , Ping Lu , Mark E. Thompson , Haiping Hong
发明人： William P. Weber , Ping Lu , Mark E. Thompson , Haiping Hong
IPC分类号： H05B3312
CPC分类号： H01L51/5096 , H01L51/0057 , H01L51/5012 , H01L2251/308 , Y10S428/917
摘要： Organic light emitting devices the emissive layer comprises a host material containing a fluorescent or phosphorescent emissive molecule, which molecule is adapted to luminesce when a voltage is applied across the heterostructure, wherein the device comprises an electron transporting layer comprising a derivative of cyclooctatetraene.
摘要翻译：有机发光器件发射层包括含有荧光或磷光发射分子的主体材料，该分子适于在跨异质结构施加电压时发光，其中该器件包括包含环辛四烯衍生物的电子传输层。

9. 发明授权

US08768121B2 Photonic filtering of electrical signals 有权
标题翻译：电子信号的光子滤波
公开(公告)号：US08768121B2
公开(公告)日：2014-07-01
申请号：US12719200
申请日：2010-03-08
申请人： Howard Rideout , Joe Seregelyi , Ping Lu , Stéphane Paquet , Jianping Yao , Stephen J. Mihailov , John Oldham , Mario Caron
发明人： Howard Rideout , Joe Seregelyi , Ping Lu , Stéphane Paquet , Jianping Yao , Stephen J. Mihailov , John Oldham , Mario Caron
IPC分类号： G02B6/34 , G02F1/035 , G02B6/42 , H03H7/00 , H01P1/20 , G02B27/09 , G02F1/01
CPC分类号： G02F1/01 , G02F2201/16 , G02F2201/307 , G02F2203/055 , H04B2210/006
摘要： A filter and a method of filtering a high frequency electrical signal using photonic components is disclosed. The filter has a serially fiber-coupled laser source, a modulator, a filter, and a photodetector. The electrical signal is applied to the modulator. The modulated light propagates through the filter which is constructed to pass not only a modulated sideband, but also at least a fraction of light at the carrier frequency of the laser. The photodetector detects a signal at the beat frequency between the carrier and sideband signals, after both signals have propagated through the filter. As a result, a separate optical branch for light at the carrier frequency is not required, which considerably simplifies the filter construction and makes it more stable and reliable.
摘要翻译：公开了一种使用光子分量对高频电信号进行滤波的滤波器和方法。滤波器具有串联光纤耦合激光源，调制器，滤波器和光电检测器。电信号被施加到调制器。调制的光传播通过滤波器，滤波器被构造成不仅通过调制的边带，而且通过激光器载波频率的至少一部分光。在两个信号已经通过滤波器传播之后，光电探测器在载波和边带信号之间的拍频处检测信号。结果，不需要用于载波频率的单独的光学分支，这大大简化了过滤器结构并使其更加稳定和可靠。

10. 发明授权

US08589913B2 Tracking block-level writes 有权
标题翻译：跟踪块级写入
公开(公告)号：US08589913B2
公开(公告)日：2013-11-19
申请号：US12730343
申请日：2010-03-24
申请人： Alexei Jelvis , Ilia Langouev , Ping Lu , Aleksey Vasilyevich Pershin , Erik Weathers
发明人： Alexei Jelvis , Ilia Langouev , Ping Lu , Aleksey Vasilyevich Pershin , Erik Weathers
IPC分类号： G06F9/44 , G06F9/45 , G06F13/00
CPC分类号： G06F9/4411
摘要： One embodiment is a method of installing a block-level write tracking driver in a Microsoft Windows™ operating system so that no reboot of the system is need, another embodiment is a method of installing a block-level write tracking driver in a Linux operating system so that no reboot of the system is needed, and still another embodiment is a method of tracking block-level writes to snapshots under newer Microsoft Windows™ operating systems.
摘要翻译：一个实施例是在Microsoft Windows TM操作系统中安装块级写入跟踪驱动程序的方法，使得不需要重新引导系统，另一实施例是在Linux中安装块级写跟踪驱动程序的方法操作系统，使得不需要重新启动系统，而另一个实施例是在较新的Microsoft Windows TM操作系统下跟踪块级写入快照的方法。

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