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1. 发明授权

US07350076B1 Scheme for device and user authentication with key distribution in a wireless network 有权
标题翻译：在无线网络中进行密钥分发的设备和用户认证方案
公开(公告)号：US07350076B1
公开(公告)日：2008-03-25
申请号：US10016558
申请日：2001-12-06
申请人： Albert Young , Victor Chang , Danny M. Nessett
发明人： Albert Young , Victor Chang , Danny M. Nessett
IPC分类号： H04L9/00 , G06F15/16 , G06F17/30 , G06F7/04 , G06F7/58 , G06F9/00 , G06F15/173
CPC分类号： H04L63/062 , H04L63/0414 , H04L63/08 , H04L63/0869 , H04L63/162 , H04L63/166
摘要： In a computer network, a method of mutually authenticating a client device and a network interface, authenticating a user to the network and exchanging encryption keys. In one embodiment, the method comprises authenticating the client device at the local network device point, with which the client device exchanges an encryption key and then the user is authenticated by a central authentication server. In another embodiment, the method comprises authenticating the client device at the central authentication server, with which the client device exchanges a key which is passed to the network device with a secret shared between the central authentication server and the network device. In this embodiment, the user is also authenticated at the central authentication server.
摘要翻译：在计算机网络中，相互验证客户端设备和网络接口的方法，将用户认证到网络并交换加密密钥。在一个实施例中，该方法包括在本地网络设备点验证客户端设备，客户机设备通过该客户端设备交换加密密钥，然后由中央认证服务器认证用户。在另一个实施例中，该方法包括在中央认证服务器处验证客户端设备，客户端设备利用该客户端设备交换在中央认证服务器和网络设备之间共享的秘密传递给网络设备的密钥。在该实施例中，用户也在中央认证服务器上进行认证。

2. 发明申请

US20080115199A1 SCHEME FOR DEVICE AND USER AUTHENTICATION WITH KEY DISTRIBUTION IN A WIRELESS NETWORK 审中-公开
标题翻译：在无线网络中进行主要配置的方案和用户认证
公开(公告)号：US20080115199A1
公开(公告)日：2008-05-15
申请号：US11971953
申请日：2008-01-10
申请人： Albert Young , Victor Chang , Danny Nessett
发明人： Albert Young , Victor Chang , Danny Nessett
IPC分类号： H04L9/32 , G06F7/04 , G06F7/58 , G06F15/16
CPC分类号： H04L9/0836 , H04L9/0844 , H04L9/3236 , H04L9/3273 , H04L63/062 , H04L63/0869 , H04L2209/80 , H04W12/06
摘要： In a computer network, a method of mutually authenticating a client device and a network interface, authenticating a user to the network and exchanging encryption keys. In one embodiment, the method comprises authenticating the client device at the local network device point, with which the client device exchanges an encryption key and then the user is authenticated by a central authentication server. In another embodiment, the method comprises authenticating the client device at the central authentication server, with which the client device exchanges a key which is passed to the network device with a secret shared between the central authentication server and the network device. In this embodiment, the user is also authenticated at the central authentication server.
摘要翻译：在计算机网络中，相互验证客户端设备和网络接口的方法，将用户认证到网络并交换加密密钥。在一个实施例中，该方法包括在本地网络设备点验证客户端设备，客户机设备通过该客户端设备交换加密密钥，然后由中央认证服务器认证用户。在另一个实施例中，该方法包括在中央认证服务器处验证客户端设备，客户端设备利用该客户端设备交换在中央认证服务器和网络设备之间共享的秘密传递给网络设备的密钥。在该实施例中，用户也在中央认证服务器上进行认证。

3. 发明授权

US4572121A Rotary vane type I.C. engine with built-in scavenging air blower 失效
标题翻译：旋转叶片式发动机内置清扫风机
公开(公告)号：US4572121A
公开(公告)日：1986-02-25
申请号：US431734
申请日：1982-09-29
申请人： Victor Chang
发明人： Victor Chang
IPC分类号： F02B1/04 , F02B53/08
CPC分类号： F02B53/08 , F02B1/04 , Y02T10/17
摘要： A rotary internal combustion engine consisting of a generally cylindrical housing assembly having three different sections, with a common power shaft eccentrically journalled in the assembly. Each section has a rotor mounted on the power shaft, with six evenly spaced radial vanes slidably carried thereby and being slidably and sealingly engageable with the inside surfaces of the associated section. A fuel intake duct is connected to the first section, which accomplishes fuel admission and compression strokes. A port in a partition wall admits compressed fuel into the second section, which has spark plugs for igniting the compressed fuel. The second section provides expansion and exhaust strokes. The gaseous products of combustion leave through an exhaust duct connected to the second section. The third section defines an air blower whose output is connected to the second section by a transfer duct, discharging into the exhaust region of the second section and exerting scavenging action on the gaseous products of combustion discharging through the exhaust duct. Thus, there are six power strokes per revolution of the power shaft.
摘要翻译：旋转内燃机由具有三个不同部分的大致圆柱形的壳体组件组成，其中共同的动力轴偏心地安装在组件中。每个部分具有安装在动力轴上的转子，其中六个均匀间隔的径向叶片可滑动地承载，并且与相关部分的内表面可滑动和密封地接合。燃料进入管连接到第一部分，其实现燃料进入和压缩冲程。隔壁中的一个端口承认压缩的燃料进入第二部分，该第二部分具有点燃压缩燃料的火花塞。第二部分提供膨胀和排气冲程。燃烧的气体产物通过连接到第二部分的排气管道离开。第三部分定义了一个送风机，其输出通过传送管道连接到第二部分，排放到第二部分的排气区域中，并对通过排气管道排出的燃烧气体产物进行清除作用。因此，动力轴每转有六次动力冲程。

4. 发明授权

US5260667A Method and apparatus for determining the percentage water condent of oil in water emulsion by specific admittance measurement 失效
标题翻译：用于通过特定的导纳测量来测定水中乳液中水分含量百分比的方法和装置
公开(公告)号：US5260667A
公开(公告)日：1993-11-09
申请号：US801475
申请日：1991-12-02
申请人： Fernando Garcia-Golding , Mario Giallorenzo , Noel Moreno , Cesar Alvarez , Victor Chang
发明人： Fernando Garcia-Golding , Mario Giallorenzo , Noel Moreno , Cesar Alvarez , Victor Chang
IPC分类号： G01N27/22 , G01N33/28 , G01R27/22 , G01N27/06
CPC分类号： G01N27/223 , G01N27/221 , G01N33/2823 , G01R27/22
摘要： An apparatus and a method for determining the water content of an oil-in-water emulsion is disclosed. The apparatus includes a first sensor for measuring the real part of specific admittance of the emulsion, a second sensor which acts as a temperature compensation device and electronic circuitry for producing a signal representative of the water content of the emulsion. The method for determining the water content comprises measuring the real part of specific admittance of an oil-in-water emulsion and providing a signal representative thereof, providing a reference signal indicative of the emulsion temperature, adjusting the measured real part of specific admittance signal with the reference signal and converting the adjusted signal into a current signal representative of the percentage water content of the emulsion.
摘要翻译：公开了一种用于确定水包油乳液的含水量的装置和方法。该装置包括用于测量乳液的特定导纳的实部的第一传感器，用作温度补偿装置的第二传感器和用于产生代表乳液含水量的信号的电子电路。确定含水量的方法包括测量水包油乳剂的特定导纳的实际部分并提供代表其的信号，提供指示乳液温度的参考信号，调整特定导纳信号的测量实部的实际部分参考信号，并将调整后的信号转换为表示乳剂含水率百分比的电流信号。

5. 发明授权

US5245860A Sensor for detection of oil leaks and oil quality in stuffing box of walking beam pump system 失效
标题翻译：用于检测波纹管泵系统的油箱漏油和油质检测传感器
公开(公告)号：US5245860A
公开(公告)日：1993-09-21
申请号：US756453
申请日：1991-09-09
申请人： Victor Chang , Noel Moreno , Cesar Alvarez , Gianbattista Urbani
发明人： Victor Chang , Noel Moreno , Cesar Alvarez , Gianbattista Urbani
IPC分类号： G01M3/26 , G01M3/38 , G01N33/28
CPC分类号： G01N33/28 , G01M3/26 , G01M3/38
摘要： A method and apparatus for sensing unacceptable oil leaks from a stuffing box in a walking beam pumping system includes a container for receiving leakage from the stuffing box which is divided by a weir into a first compartment and a second compartment wherein the first compartment is provided with an adjustable outlet for setting the acceptable level of stuffing box leakage such that when the acceptable level is exceeded leakage into the second compartment occurs and is sensed by an appropriate sensor (28).
摘要翻译：一种用于检测步行梁泵送系统中的填料函的不可接受的油泄漏的方法和装置，包括一个容器，用于从填料函中接收泄漏物，该泄漏装置由堰分为第一隔间和第二隔室，其中第一隔室设有用于设置可接受的填料函泄漏水平的可调节出口，使得当可接受的水平超过泄漏到第二室的泄漏时，适当的传感器（28）感测到。

6. 发明申请

US20110184373A1 AMPOULE COMPRISING AN AMPOULE HOLDER 有权
标题翻译：包围一个AMP HOLDLE HOLDER
公开(公告)号：US20110184373A1
公开(公告)日：2011-07-28
申请号：US12951772
申请日：2010-11-22
申请人： Ulrich Moser , Markus Tschirren , Annette Drunk , Jürg Hirschel , Celine Kaenel , Kevin Mori , Scott Harris , John Puddy , Victor Chang
发明人： Ulrich Moser , Markus Tschirren , Annette Drunk , Jürg Hirschel , Celine Kaenel , Kevin Mori , Scott Harris , John Puddy , Victor Chang
IPC分类号： A61J1/20 , A61J1/16
CPC分类号： A61M5/24 , A61J1/065 , A61M5/2448 , A61M5/2466 , A61M5/3202 , A61M5/329 , A61M5/3293 , A61M5/34 , A61M5/46 , A61M2005/2411 , A61M2005/2488 , A61M2205/581 , A61M2205/582 , A61M2205/584
摘要： An ampoule including a casing, a facing side and a seal, wherein the casing has an outer diameter and the seal extends radially beyond the outer diameter and seals the facing side.
摘要翻译：包括壳体，面对侧和密封件的安瓿，其中所述壳体具有外径，并且所述密封件径向延伸超过所述外径并且密封所述相对侧。

7. 发明申请

US20080004958A1 Client side counting verification testing 审中-公开
标题翻译：客户端计数验证测试
公开(公告)号：US20080004958A1
公开(公告)日：2008-01-03
申请号：US11478331
申请日：2006-06-29
申请人： Tony Ralph , Ilya Slain , Victor Chang , Brian France
发明人： Tony Ralph , Ilya Slain , Victor Chang , Brian France
IPC分类号： G06Q30/00
CPC分类号： G06Q30/02 , G06Q30/0246
摘要： A system and method are disclosed for measuring online advertising. A system for verifying the accuracy of measured ad impressions is utilized by comparing traditional web access logs. Specifically, comparisons of ad impression counts are made of the Client Side Counting (“CSC”) advertisement infrastructure with the traditional access log counting.
摘要翻译：公开了用于测量在线广告的系统和方法。通过比较传统的Web访问日志来利用用于验证测量的广告展示的准确性的系统。具体来说，广告展示次数的比较由客户端计数（“CSC”）广告基础设施与传统的访问日志计数进行比较。

8. 发明授权

US5132583A Piezoresistive material, its preparation and use 失效
标题翻译：压电材料，其制备和使用
公开(公告)号：US5132583A
公开(公告)日：1992-07-21
申请号：US409756
申请日：1989-09-20
申请人： Victor Chang
发明人： Victor Chang
IPC分类号： G01B7/16 , G01D5/14 , H01C10/10
CPC分类号： G01D5/14 , G01B7/18 , H01C10/10
摘要： Piezoresistive material, useful as a sensing agent for mechanical deformation undergone by pieces or structures when they support loads during their normal operation, consists essentially of a substantially homogeneous solid mixture of three or more components, including a piezoresistive element, a conducting element and a binding element. Said piezoresistive material is also useful for manufacturing various transducers, the function of which is based on elastic deformation.
摘要翻译：压敏材料，当它们在其正常操作期间支撑负载时用作用于机械变形的机械变形的感测剂，其基本上由三个或更多个组分的基本均匀的固体混合物组成，包括压阻元件，导电元件和结合元件。所述压阻材料也可用于制造各种换能器，其功能基于弹性变形。

9. 发明授权

US08721615B2 Ampoule comprising an ampoule holder 有权
标题翻译：安瓿包括安瓿座
公开(公告)号：US08721615B2
公开(公告)日：2014-05-13
申请号：US12951772
申请日：2010-11-22
申请人： Ulrich Moser , Markus Tschirren , Annette Drunk , Jürg Hirschel , Celine Kaenel , Kevin Mori , Scott Harris , John Puddy , Victor Chang
发明人： Ulrich Moser , Markus Tschirren , Annette Drunk , Jürg Hirschel , Celine Kaenel , Kevin Mori , Scott Harris , John Puddy , Victor Chang
IPC分类号： A61B19/00
CPC分类号： A61M5/24 , A61J1/065 , A61M5/2448 , A61M5/2466 , A61M5/3202 , A61M5/329 , A61M5/3293 , A61M5/34 , A61M5/46 , A61M2005/2411 , A61M2005/2488 , A61M2205/581 , A61M2205/582 , A61M2205/584
摘要： An ampoule including a casing, a facing side and a seal, wherein the casing has an outer diameter and the seal extends radially beyond the outer diameter and seals the facing side.
摘要翻译：包括壳体，面对侧和密封件的安瓿，其中所述壳体具有外径，并且所述密封件径向延伸超过所述外径并且密封所述相对侧。

10. 发明申请

US20070257339A1 SHIELD STRUCTURES 审中-公开
标题翻译：屏蔽结构
公开(公告)号：US20070257339A1
公开(公告)日：2007-11-08
申请号：US11382202
申请日：2006-05-08
申请人： Hsien-Wei Chen , Victor Chang , Tzu-Jin Yeh , Shu-Ying Cho , Keh-Jeng Chang , Kwang-Leei Young
发明人： Hsien-Wei Chen , Victor Chang , Tzu-Jin Yeh , Shu-Ying Cho , Keh-Jeng Chang , Kwang-Leei Young
IPC分类号： H01L23/62
CPC分类号： H01L23/552 , H01L23/5225 , H01L2924/0002 , H01L2924/3011 , H05K1/0219 , H05K1/0298 , H05K2201/09236 , H05K2201/09618 , H01L2924/00
摘要： Shield structures are provided. A first and second shield lines are formed over a substrate and coupled with a first voltage. A conductive line is formed between the first and the second shield lines, and coupled with a second voltage. The first shield layer is formed over the substrate and coupled to the first and the second shield lines via at least one first conductive structure.
摘要翻译：提供盾构结构。第一和第二屏蔽线形成在衬底上并与第一电压耦合。在第一和第二屏蔽线之间形成导线，并与第二电压耦合。第一屏蔽层形成在衬底上并且经由至少一个第一导电结构耦合到第一屏蔽线和第二屏蔽线。

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