公开(公告)号：US20090071989A1

公开(公告)日：2009-03-19

申请号：US12283716

申请日：2008-09-16

申请人： Liam Minhai He ,  Yi Wang ,  Qiuhong Wang

发明人： Liam Minhai He ,  Yi Wang ,  Qiuhong Wang

IPC分类号： A47G25/00 ,  A47G25/80 ,  A47G25/90

CPC分类号： A43B3/16 ,  A43D999/00 ,  Y10T29/49815 ,  Y10T29/49822 ,  Y10T29/53 ,  Y10T29/53004 ,  Y10T29/53048 ,  Y10T29/53061

摘要： Protective shoe covers have been widely used in health care setting and some industry environment that require clean room condition. To strip off the disposed shoe covers in a hand-free and automated fashion is very desirable to the users, which provide physical convenience, time saving and economic merits. This disclosed invention provides methods and an automatic system for stripping of disposable shoe cover from user's foot/feet that includes the electromechanical complex, a micro control unit and its embedded software programs, control algorithm to guide the execution of the stripping functions in automated and hand-free fashion.

摘要翻译： 防护鞋套已被广泛应用于卫生保健设施和一些需要洁净室条件的行业环境。 以免提和自动化的方式剥离所设置的鞋套是用户非常需要的，其提供物理方便，节省时间和经济优点。 本公开的发明提供了用于从用户的脚/脚剥离一次性鞋套的方法和自动系统，其包括机电复合体，微控制单元及其嵌入式软件程序，用于指导在自动化和手动中执行剥离功能的控制算法 自由时尚。

公开(公告)号：US20090000959A1

公开(公告)日：2009-01-01

申请号：US12129423

申请日：2008-05-29

申请人： Benjamin J. Feldman ,  Yi Wang ,  Ting Chen ,  Lam Tran

发明人： Benjamin J. Feldman ,  Yi Wang ,  Ting Chen ,  Lam Tran

IPC分类号： G01N27/26 ,  G01N27/327

CPC分类号： C12Q1/006 ,  C12Q1/54

摘要： The present invention provides methods and apparatuses for analyte detection.

摘要翻译： 本发明提供了用于分析物检测的方法和装置。

公开(公告)号：US07400706B2

公开(公告)日：2008-07-15

申请号：US11285395

申请日：2005-11-23

申请人： Yulan Li ,  Haifeng Hu ,  Yinong Liu ,  Zhiqiang Chen ,  Kejun Kang ,  Li Zhang ,  Wanlong Wu ,  Yuanjing Li ,  Yi Wang ,  Wenjun He ,  Mingrui Qi

发明人： Yulan Li ,  Haifeng Hu ,  Yinong Liu ,  Zhiqiang Chen ,  Kejun Kang ,  Li Zhang ,  Wanlong Wu ,  Yuanjing Li ,  Yi Wang ,  Wenjun He ,  Mingrui Qi

IPC分类号： G01N23/203

CPC分类号： G01N23/20066 ,  G01N23/203 ,  G01N2223/637 ,  G01V5/0025

摘要： A method and an apparatus for liquid safety-detection by backscattering with a radiation source are provided that relate to a radiation detecting technology field. The invention comprises using a radiation source, a collimator, a detector, a data collector and a computer data processor, and has the main steps of: 1) placing a liquid article to be detected onto a rotatable platform; 2) emitting a ray from the radiation source, said ray causing Compton scattering at the surface of the liquid after passing through the package layer of the liquid article; 3) the scattering photons being received by the detector after passing the collimator; 4) the detector transmitting the received data to the data collector; and 5) the data collector transmitting the amplified and shaped data to the computer data processor, which processes the data to obtain the liquid density of the detected article, then compares the result with the densities of dangerous articles in a current database, and gives a warning if the density of the detected article is consistent with that of a dangerous article. Compared to the prior art, the invention is convenient to use, detects rapidly and accurately, has a strong anti-interference, is very safe and reliable to use, and protection is easy.

摘要翻译： 提供了一种与放射线检测技术领域相关的用于利用辐射源的后向散射进行液体安全检测的方法和装置。 本发明包括使用辐射源，准直仪，检测器，数据采集器和计算机数据处理器，并且具有以下主要步骤：1）将要检测的液体物品放置在可旋转平台上; 2）从辐射源发射光线，所述光线在通过液体物品的包装层之后在液体表面引起康普顿散射; 3）散射光子在通过准直仪之后被检测器接收; 4）检测器将接收的数据发送到数据采集器; 5）数据收集器将放大和成形的数据传送到计算机数据处理器，处理数据以获得检测到的物品的液体密度，然后将结果与当前数据库中危险物品的密度进行比较，并给出 如果检测到的物品的密度与危险物品的密度一致，则警告。 与现有技术相比，本发明使用方便，检测快速准确，抗干扰性强，使用安全可靠，保护容易。

公开(公告)号：US20080066305A1

公开(公告)日：2008-03-20

申请号：US11981124

申请日：2007-10-30

申请人： Yi Wang ,  Benjamin Feldman

发明人： Yi Wang ,  Benjamin Feldman

IPC分类号： G01R3/00 ,  H05K3/20

CPC分类号： G01N27/3271 ,  G01N27/3272 ,  G01N27/3274 ,  Y10T29/49002 ,  Y10T29/49004 ,  Y10T29/49117 ,  Y10T29/49126 ,  Y10T29/49128 ,  Y10T29/4913 ,  Y10T29/49135 ,  Y10T29/49155 ,  Y10T29/49156 ,  Y10T29/49169 ,  Y10T29/49204

摘要： A sensor, and methods of making, for determining the concentration of an analyte, such as glucose, in a biological fluid such as blood or serum, using techniques such as coulometry, amperometry, and potentiometry. The sensor includes a working electrode and a counter electrode, and may include an insertion monitoring trace to determine correct positioning of the sensor in a connector. The sensor is calibration-adjusted, eliminating the need for a user to enter a calibration code or for the meter to read a calibration code.

公开(公告)号：US20070211302A1

公开(公告)日：2007-09-13

申请号：US11573778

申请日：2005-06-16

申请人： Yi Wang ,  Xiaoqu Zhang ,  Xin Lu

发明人： Yi Wang ,  Xiaoqu Zhang ,  Xin Lu

IPC分类号： H04N1/36

CPC分类号： H04N1/00214 ,  H04L12/6418 ,  H04L12/66 ,  H04L65/103 ,  H04L67/12 ,  H04M7/1245 ,  H04M7/125 ,  H04M7/126 ,  H04M7/1265 ,  H04M2203/2066 ,  H04N1/00209 ,  H04N1/0022 ,  H04N1/00281 ,  H04N1/00312 ,  H04N1/32704 ,  H04N1/32713 ,  H04N1/32719 ,  H04N1/32721 ,  H04N1/32726 ,  H04N1/32797 ,  H04N2201/0022 ,  H04N2201/0024

摘要： A method for synchronously implementing media switch in gateways used for IP FAX is disclosed. The method comprises sending a message for notification of fax event from a media gateway which firstly detects a fax event to the other media gateway of the fax event; implementing a media switch in the media gateway which firstly detects the fax event into fax mode; implementing a media switch in the other media gateway of the fax event into fax mode after receiving said message for notification of fax event. Therefore, the method of the invention overcomes the disadvantages of the related art and more particularly prevents fax failure due to difference of routing for a born network and cross-domain. The IP FAX used by the method of the invention can be applied broadly as the method also improves compatibility and reliability for IP FAX

摘要翻译： 公开了一种用于IP传真的网关中同步实现媒体交换机的方法。 该方法包括从首先将传真事件检测到传真事件的其他媒体网关的媒体网关发送用于通知传真事件的消息; 在媒体网关中实现媒体交换机，首先将传真事件检测到传真模式; 在接收到用于通知传真事件的消息之后，将传真事件的其他媒体网关中的媒体交换机实现为传真模式。 因此，本发明的方法克服了相关技术的缺点，更具体地说，防止由于出生网络和跨域的路由差异而导致的传真故障。 通过本发明方法使用的IP传真可广泛应用，因为该方法还提高了IP传真的兼容性和可靠性

公开(公告)号：US20070083049A1

公开(公告)日：2007-04-12

申请号：US11442742

申请日：2006-05-26

申请人： Li Deng ,  Hongming Li ,  Yi Wang ,  Fanghui Wu

发明人： Li Deng ,  Hongming Li ,  Yi Wang ,  Fanghui Wu

IPC分类号： C07F9/60 ,  C07F7/02 ,  C07D453/04 ,  C07C45/00 ,  C07C253/30 ,  C07C67/36

CPC分类号： C07F9/6561 ,  B01J31/0204 ,  B01J31/0237 ,  B01J31/0244 ,  B01J31/0271 ,  B01J2231/348 ,  C07B2200/07 ,  C07C45/69 ,  C07C253/30 ,  C07C269/06 ,  C07C2601/08 ,  C07C2601/14 ,  C07C2602/08 ,  C07C2602/10 ,  C07C2602/12 ,  C07D453/04 ,  C07C255/19 ,  C07C255/23 ,  C07C255/31 ,  C07C255/41 ,  C07C255/46 ,  C07C255/47 ,  C07C271/18 ,  C07C271/22

摘要： One aspect of the present invention relates to quinine-based and quinidine-based catalysts. In certain embodiments, the quinine-based and quinidine-based catalysts contain a hydroxy group at the 6′ position. In certain embodiments, the quinine-based and quinidine-based catalysts contain an O-aryl group or an O-aroyl group at the C9 position. In certain embodiments, the quinine-based and quinidine-based catalysts contain an optionally substituted O-diazene group or an optionally substituted O-benzoyl group at the C9 position. In certain embodiments, the quinine-based and quinidine-based catalysts contain a thiourea at the C9 position. In certain embodiments, the quinine-based and quinidine-based catalysts contain an NH(═S)NH-aryl group at the C9 position. Another aspect of the present invention relates to a method of preparing a chiral, non-racemic compound from a prochiral electron-deficient alkene or prochiral imine, comprising the step of: reacting a prochiral alkene or imine with a nucleophile in the presence of a catalyst; thereby producing a chiral, non-racemic compound; wherein said catalyst is a derivatized quinine or quinidine. In certain embodiments, the nucleophile is a malonate or β-ketoester. In certain embodiments the nucleophile is an alkyl or aryl or aralkyl 2-cyano-2-alkylacetate. In certain embodiments the nucleophile is an alkyl or aryl or aralkyl 2-cyano-2-alkylacetate. Another aspect of the present invention relates to a method of kinetic resolution, comprising the step of: reacting a racemic aldehyde or racemic ketone with a nucleophile in the presence of a derivatized quinine or quinidine, thereby producing a non-racemic, chiral compound. In certain embodiments, the kinetic resolution is dynamic.

摘要翻译： 本发明的一个方面涉及基于奎宁和奎尼丁的催化剂。 在某些实施方案中，基于奎宁和奎尼丁的催化剂在6'位置含有羟基。 在某些实施方案中，基于奎宁和奎尼丁的催化剂在C 9位含有O-芳基或O-芳酰基。 在某些实施方案中，基于奎宁和奎尼丁的催化剂在C 9位含有任选取代的O-二氮烯基或任选取代的O-苯甲酰基。 在某些实施方案中，基于奎宁和奎尼丁的催化剂在C 9位含有硫脲。 在某些实施方案中，基于奎宁和奎尼丁的催化剂在C 9位含有NH（-S）NH-芳基。 本发明的另一方面涉及从前手性电子缺乏烯烃或前手性亚胺制备手性非外消旋化合物的方法，其包括以下步骤：在催化剂存在下使前手性烯烃或亚胺与亲核试剂反应 ; 从而产生手性，非外消旋化合物; 其中所述催化剂是衍生的奎宁或奎尼丁。 在某些实施方案中，亲核试剂是丙二酸酯或β-酮酯。 在某些实施方案中，亲核试剂是烷基或芳基或2-氰基-2-烷基乙酸烷基酯。 在某些实施方案中，亲核试剂是烷基或芳基或2-氰基-2-烷基乙酸烷基酯。 本发明的另一方面涉及一种动力学拆分方法，其包括以下步骤：在衍生化的奎宁或奎尼丁存在下，使外消旋醛或外消旋酮与亲核试剂反应，从而产生非外消旋的手性化合物。 在某些实施方案中，动力学分辨率是动态的。

公开(公告)号：US20070068807A1

公开(公告)日：2007-03-29

申请号：US11237447

申请日：2005-09-27

申请人： Benjamin Feldman ,  Yi Wang

发明人： Benjamin Feldman ,  Yi Wang

IPC分类号： G01N33/487

CPC分类号： B01L3/508 ,  A61B5/14532 ,  A61B5/1486 ,  A61B2562/0295 ,  B01L3/5027 ,  B01L2200/027 ,  B01L2300/0645 ,  B01L2300/0825 ,  B01L2300/0851 ,  G01N27/3272 ,  G01N33/5438

摘要： In vitro electrochemical sensors that provide accurate and repeatable analysis of a sample of biological fluid are provided. Embodiments include sensors that include a sample chambers having overhangs extending therefrom.

摘要翻译： 提供了提供生物流体样品的精确和可重复分析的体外电化学传感器。 实施例包括包括具有从其延伸的突出端的样品室的传感器。

公开(公告)号：US07123757B2

公开(公告)日：2006-10-17

申请号：US10164502

申请日：2002-06-06

申请人： Vladimir N. Kolmogorov ,  Yi Wang ,  Ramin Zabih

发明人： Vladimir N. Kolmogorov ,  Yi Wang ,  Ramin Zabih

IPC分类号： G06K9/00

CPC分类号： A61B5/7289 ,  A61B5/055 ,  G01R33/5608 ,  G01R33/5676

摘要： An efficient navigator method is presented that substantially increases the scan efficiency while maintaining the motion suppression effectiveness in magnetic resonance imaging. The method is achieved by simultaneously acquiring different image volumes at different motion states of the subject being scanned. A scheduling algorithm is used to assign volumes to position bins of a motion histogram of the subject. The motion histogram is periodically updated and the volumes are reassigned to position bins.

公开(公告)号：US20060052581A1

公开(公告)日：2006-03-09

申请号：US11143947

申请日：2005-06-03

申请人： Yi Wang ,  John Mueller ,  Louis Matis

发明人： Yi Wang ,  John Mueller ,  Louis Matis

IPC分类号： C07K14/62

CPC分类号： C07K14/62 ,  A61K38/00 ,  C07K2319/00 ,  C12N9/88 ,  C12Y401/01015 ,  Y10S514/866

摘要： Novel chimeric fusion proteins comprising immunodominant epitopes of GAD and insulin are provided. Also provided are immunomodulatory methods for the use of such proteins for both the prevention and treatment of Type 1 diabetes mellitus. The chimeric fusion proteins of the invention are useful in predicting risk of onset of Type I diabetes, determining prognosis of Type 1 diabetes patients early in disease progression, and in evaluating patients for suitability as recipients of transplants of pancreatic cells or tissues. The administration of the proteins of the invention in accordance with the immunomodulatory methods of the invention results in beneficial effects on disease development and severity in patients suffering from or predicted to be at risk of developing Type 1 diabetes, as well as on the outcome of transplants of pancreatic cells or tissues in Type I diabetes patients

摘要翻译： 提供了包含GAD和胰岛素的免疫显性表位的新型嵌合融合蛋白。 还提供了用于预防和治疗1型糖尿病的这种蛋白质的免疫调节方法。 本发明的嵌合融合蛋白可用于预测I型糖尿病发病的风险，确定疾病进展早期的1型糖尿病患者的预后，以及评估患者作为胰腺细胞或组织移植受体的适应性。 根据本发明的免疫调节方法施用本发明的蛋白质对患有或预测具有发展中的1型糖尿病风险的患者的疾病发展和严重性以及移植的结果产生有益的影响 的胰腺细胞或组织在I型糖尿病患者

公开(公告)号：US20050072833A1

公开(公告)日：2005-04-07

申请号：US10677604

申请日：2003-10-02

申请人： Yam Wong ,  Yi Wang ,  Wei Liu

发明人： Yam Wong ,  Yi Wang ,  Wei Liu

IPC分类号： B23K20/00 ,  H01L21/607 ,  B23K31/02

CPC分类号： H01L24/85 ,  B23K20/004 ,  H01L24/45 ,  H01L24/48 ,  H01L24/78 ,  H01L2224/45015 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/45147 ,  H01L2224/4809 ,  H01L2224/48095 ,  H01L2224/48465 ,  H01L2224/48475 ,  H01L2224/48599 ,  H01L2224/48699 ,  H01L2224/78301 ,  H01L2224/85051 ,  H01L2224/85181 ,  H01L2224/85205 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01079 ,  H01L2924/14 ,  H01L2924/20752 ,  H01L2924/00 ,  H01L2924/00015 ,  H01L2224/85399 ,  H01L2224/05599

摘要： The invention provides a method of bonding wire between first and second bonding points with a bonding tool, such as a capillary. It comprises the steps of forming a first bond at the first bonding point with the bonding tool, moving the bonding tool away from the first bond by a first distance, then moving the bonding tool towards the first bonding point and coupling the wire to the first bond. Thereafter, the bonding tool is moved away from the first bond by a second distance and a kink is formed in the wire. The bonding tool is subsequently moved to extend a sufficient length of wire to form a wire loop between the first and second bonding points before the bonding tool is moved to the second bonding point to form a second bond. Characteristics of wire bonds formable using the method of the invention are also disclosed.

摘要翻译： 本发明提供了一种使用诸如毛细管的接合工具在第一和第二接合点之间接合线的方法。 它包括以下步骤：在第一接合点处与接合工具形成第一接合，使接合工具远离第一接合移动第一距离，然后将接合工具朝着第一接合点移动并将接合线连接到第一接合点 键。 此后，接合工具从第一接合部移开第二距离，并且在线中形成扭结。 接合工具随后移动以延伸足够长的线，以在接合工具移动到第二接合点之前形成第一和第二接合点之间的线环，以形成第二接合。 还公开了使用本发明的方法可形成的引线键的特征。