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101. 发明授权

US07319693B2 Integrate network switching system 有权
标题翻译：集成网络交换系统
公开(公告)号：US07319693B2
公开(公告)日：2008-01-15
申请号：US10469195
申请日：2001-02-26
申请人： Jun Chen
发明人： Jun Chen
IPC分类号： H04L12/66
CPC分类号： H04L12/2898
摘要： This invention discloses an integrated exchange system for the terminal edge network connections. The integrated exchange system, comprising an IP packet based switch system and a telephony executive engine, is capable to execute IP and non-IP communication protocols, which puts LAN, WAN, PSTN and POTS together to offer the data network functionalities of Ethernet switch, route, gateway, firewall, VPN tunnel, and voice communication functionalities of IP-PBX, voice mail box, computer telephony and call center.
摘要翻译：本发明公开了一种用于终端边缘网络连接的集成交换系统。集成交换系统，包括基于IP分组的交换机系统和电话执行引擎，能够执行IP和非IP通信协议，将LAN，WAN，PSTN和POTS放在一起，提供以太网交换机的数据网络功能，路由，网关，防火墙，VPN隧道和IP-PBX，语音信箱，计算机电话和呼叫中心的语音通信功能。

102. 发明申请

US20080008439A1 Method and System For Dynamic Management Of Multiple Media Data Streams 审中-公开
标题翻译：多媒体数据流的动态管理方法与系统
公开(公告)号：US20080008439A1
公开(公告)日：2008-01-10
申请号：US11758915
申请日：2007-06-06
申请人： Guangqun Liu , Jun Chen
发明人： Guangqun Liu , Jun Chen
IPC分类号： H04N5/91
CPC分类号： H04N7/17318 , H04N21/234318 , H04N21/235 , H04N21/4316 , H04N21/435 , H04N21/458 , H04N21/4725 , H04N21/4781 , H04N21/4782 , H04N21/6547 , H04N21/812
摘要： An improved system and method for playing multiple media streams is disclosed. Unlike traditional sequential streaming methods where the source outputs media streams in a fixed sequential relationship, the improved system may play a media stream at any time during another media stream. In addition, a float layer on the media stream permits a user to activate (e.g., by clicking a mouse) events such as a popup window containing a website, another media, an advertisement and the like.
摘要翻译：公开了一种用于播放多个媒体流的改进的系统和方法。不同于传统的顺序流方法，其中源以固定的顺序关系输出媒体流，改进的系统可以在另一媒体流期间的任何时间播放媒体流。此外，媒体流上的浮动层允许用户激活（例如，通过点击鼠标）诸如包含网站，其他媒体，广告等的弹出窗口的事件。

103. 发明申请

US20070295398A1 Conducting Polymers With Porphyrin Cross-Linkers 审中-公开
标题翻译：导电聚合物与卟啉交联剂
公开(公告)号：US20070295398A1
公开(公告)日：2007-12-27
申请号：US10544085
申请日：2004-01-30
申请人： Chee On Too , Jun Chen , Gordon Wallace , David Officer , Mason Campbell , Anthony Burrell , Errol Collis
发明人： Chee On Too , Jun Chen , Gordon Wallace , David Officer , Mason Campbell , Anthony Burrell , Errol Collis
IPC分类号： H01L31/18 , C07D487/22 , C08G61/12
CPC分类号： C08G73/0611 , C07D409/14 , C08G61/02 , C08G61/124 , C08G73/0266 , H01G9/2059 , H01L51/0006 , H01L51/0035 , H01L51/0036 , H01L51/004 , H01L51/0077 , H01L51/4206 , Y02E10/542 , Y02E10/549
摘要： The invention relates to a cross-linking monomer having the structure Q-(L)n-P-(L′)m;-Q′, where Q and Q′ are polymerisable units, L and L′ are linkers providing direct or indirect electronic communication between Q and P and between P and Q′, and P is an electrofunctional unit, and also to polymers prepared from such monomers. Q for example may be a heteroaromatic ring such as thiophene, furan and pyrrole. The electrofunctional group may be, for example, porphyrin, substituted porphyrin, phthalocyanine or substituted phthalocyanine. The invention also relates to an electrofunctional material including a base material and a cross-linked polymer such as described.
摘要翻译：本发明涉及具有以下结构的交联单体：Q-（L）N-N - （L'）m -Q'，其中Q和Q' 是可聚合单元，L和L'是提供Q和P之间以及P和Q'之间的直接或间接电子连通的接头，P是电功能单元，以及由这些单体制备的聚合物。 Q例如可以是杂芳环，例如噻吩，呋喃和吡咯。所述官能团可以是例如卟啉，取代的卟啉，酞菁或取代的酞菁。本发明还涉及包括基材和如所述的交联聚合物的电功能材料。

104. 发明申请

US20070133483A1 Transmission power control over a wireless ad-hoc network 有权
标题翻译：通过无线自组织网络传输功率控制
公开(公告)号：US20070133483A1
公开(公告)日：2007-06-14
申请号：US11298081
申请日：2005-12-09
申请人： Yan Lee , Jun Chen , Yui Tsang
发明人： Yan Lee , Jun Chen , Yui Tsang
IPC分类号： H04Q7/24
CPC分类号： H04W52/46 , H04W48/08 , H04W48/16 , H04W52/12 , H04W52/32 , H04W52/343 , H04W52/367 , H04W84/18
摘要： A method for controlling transmission power on a node over a wireless ad-hoc network which includes a plurality of sender, intermediate and receiver nodes is provided. Initially, levels of the transmission power of the node are configured. The node then exchange information with its neighboring nodes by sending out a global signal. After exchanging the information, the node identifies a node coverage for the level of the transmission power. The node then determines an effective transmission power (ETP). Finally, the ETP is used to form a virtual cluster.
摘要翻译：提供一种用于在包括多个发送器，中间和接收器节点的无线自组织网络上控制节点上的发送功率的方法。最初，配置节点的发送功率的电平。然后，节点通过发送全局信号与其相邻节点交换信息。在交换信息之后，节点识别传输功率级别的节点覆盖。节点然后确定有效传输功率（ETP）。最后，ETP用于形成虚拟集群。

105. 发明申请

US20060163995A1 Gun with a cold cathode 审中-公开
标题翻译：枪用冷阴极
公开(公告)号：US20060163995A1
公开(公告)日：2006-07-27
申请号：US10514572
申请日：2002-12-30
申请人： Ningsheng Xu , Jun Chen , Shaozhi Deng , Juncong She
发明人： Ningsheng Xu , Jun Chen , Shaozhi Deng , Juncong She
IPC分类号： H01J9/02
CPC分类号： H01J3/021 , H01J3/029 , H01J29/481
摘要： This invention relates to a type of cold cathode electron gun. On the base a cold cathode made of cold cathode material is mounted. Above the cold cathode, there is a grid gate electrode. Above the gate electrode, there is a focusing electrode with round aperture. The above electrodes are insulated from each other by installing on the insulating base through supports. A grid screening electrode can be added above the focusing electrode. The screening electrode is fastened to the base by the support for screening electrode. The use of screening electrode depends on the application occasions. In small device such as light element, the screen electrode is needed, while in lighting source, the screening electron may not be necessary. The cold electron gun described in this invention has simple structure, high performance. It can be used in electron source, cold cathode lighting source and lighting element. It also can be used in occasions with similar requirements.
摘要翻译：本发明涉及一种冷阴极电子枪。在基座上安装由冷阴极材料制成的冷阴极。在冷阴极上方，有一个栅极电极。在栅电极上方有一个带圆孔的聚焦电极。上述电极通过支撑件安装在绝缘基底上而彼此绝缘。可以在聚焦电极上方添加栅格屏蔽电极。屏蔽电极通过用于屏蔽电极的支撑件固定到基座上。屏蔽电极的使用取决于应用场合。在诸如光元件的小器件中，需要屏幕电极，而在照明源中，可能不需要屏蔽电子。本发明描述的冷电子枪结构简单，性能高。它可用于电子源，冷阴极照明源和照明元件。它也可以在有类似要求的场合使用。

106. 发明申请

US20050221168A1 Redox shuttle for overdischarge protection in rechargeable lithium-ion batteries 有权
标题翻译：可再充电锂离子电池中的过充电保护的氧化还原穿梭
公开(公告)号：US20050221168A1
公开(公告)日：2005-10-06
申请号：US11095185
申请日：2005-03-31
申请人： Jeffrey Dahn , Jun Chen
发明人： Jeffrey Dahn , Jun Chen
IPC分类号： H01M2/34 , H01M4/131 , H01M4/136 , H01M4/1391 , H01M4/48 , H01M4/485 , H01M4/58 , H01M4/587 , H01M4/66 , H01M8/20 , H01M10/0525 , H01M10/0567 , H01M10/36 , H01M10/42 , H01M10/44 , H01M10/40
CPC分类号： H01M10/0567 , H01M4/131 , H01M4/136 , H01M4/1391 , H01M4/485 , H01M4/5825 , H01M4/587 , H01M4/661 , H01M10/0525 , H01M10/4235 , H01M10/446 , H01M2004/021 , H01M2004/027 , H01M2010/4292 , H01M2300/0025
摘要： A battery of series-connected rechargeable lithium ion cells each of which contains a negative electrode; a negative electrode current collector; a positive electrode; a positive electrode current collector; and an electrolyte comprising charge carrying medium, lithium salt and cyclable redox chemical shuttle. The negative electrode has a larger irreversible first cycle capacity loss than that of the positive electrode, and is driven to a potential above that of the positive electrode if the cell is discharged to a state of cell reversal. The shuttle has an electrochemical potential above the positive electrode maximum normal operating potential, and prevents the negative electrode potential from reaching even higher and more destructive positive values during overdischarge. The current collector has a lithium alloying potential below the negative electrode minimum normal operating potential. The battery chemically limits or eliminates cell damage due to repeated overdischarge, and may operate without electronic overdischarge protection circuitry.
摘要翻译：一组串联的可再充电锂离子电池，每个锂离子电池含有负极; 负极集电体; 正极; 正极集电体; 以及包含电荷载体，锂盐和可循环氧化还原化学穿梭的电解质。负极具有比正极更大的不可逆的第一循环容量损失，并且如果电池被放电到电池反转的状态，则被驱动到比正极的电位高的电位。梭子具有高于正电极最大正常工作电位的电化学电位，并且防止负极电极在过放电期间达到甚至更高和更具破坏性的正值。集电器的锂合金电位低于负极最小正常工作电位。电池由于重复的过度放电而化学地限制或消除电池损坏，并且可以在没有电子过放电保护电路的情况下工作。

107. 发明授权

US06844772B2 Threshold voltage extraction circuit 有权
标题翻译：阈值电压提取电路
公开(公告)号：US06844772B2
公开(公告)日：2005-01-18
申请号：US10316495
申请日：2002-12-11
申请人： Siew Kuok Hoon , Jun Chen
发明人： Siew Kuok Hoon , Jun Chen
IPC分类号： G05F3/26 , G05F1/10
CPC分类号： G05F3/262
摘要： A threshold voltage extraction circuit. The circuit includes a first current mirror having a first transistor and a second transistor. A holding circuit has an output adapted to control a current though the first current mirror by operating to maintain substantially equal the voltages at a first input thereof and at a second input thereof. A third, MOS transistor having a source and a gate, and a resistor circuit, together adapted to generate a voltage which is a multiple of a source-gate threshold voltage of the third transistor, are coupled to the second transistor and to the first input of the holding circuit. A fourth, MOS transistor coupled to the first transistor and to the second input of the subtracting circuit through a second resistor circuit is adapted to generate a threshold voltage across the second resistor circuit, by the operation of the holding circuit. A second current mirror coupled to the first current mirror is adapted to cause a current to flow through a third resistor circuit that corresponds to the current through the first current mirror to thereby provide an output voltage corresponding to the threshold voltage.
摘要翻译：阈值电压提取电路。电路包括具有第一晶体管和第二晶体管的第一电流镜。保持电路具有适于通过操作来控制通过第一电流镜的电流的输出，以使其在其第一输入处和第二输入处的电压基本相等。具有源极和栅极的第三个MOS晶体管和电阻电路一起适于产生作为第三晶体管的源极 - 阈值电压的倍数的电压被耦合到第二晶体管和第一输入端的保持电路。通过第二电阻器电路耦合到第一晶体管和减法电路的第二输入端的第四MOS晶体管适于通过保持电路的操作产生跨越第二电阻器电路的阈值电压。耦合到第一电流镜的第二电流镜适于使电流流过对应于通过第一电流镜的电流的第三电阻器电路，从而提供对应于阈值电压的输出电压。

108. 发明授权

US6141138A Apparatus and method for measuring characteristics of light 失效
标题翻译：用于测量光的特性的装置和方法
公开(公告)号：US6141138A
公开(公告)日：2000-10-31
申请号：US160910
申请日：1998-09-25
申请人： Susumu Machida , Shudong Jiang , Jun Chen , Yoshihisa Yamamoto
发明人： Susumu Machida , Shudong Jiang , Jun Chen , Yoshihisa Yamamoto
IPC分类号： G01B9/02 , G01J9/00 , G02F1/01
CPC分类号： G01B9/02024 , G01B9/02007 , G01J9/00
摘要： An optical phase characteristic measuring apparatus includes a harmonic generator for generating a harmonic wave from a fundamental wave of output light from a light source; a beam splitter for splitting a fundamental-wave component of the output light and a harmonic component; a sample disposed in one of optical paths along which light beams from the beam splitter propagate; a unit that is composed of a signal generator and a mirror and is adapted to modulate the length of one of the optical paths; an optical mixer for mixing the light beams containing the fundamental-wave component and the harmonic component; an optical separator for separating light output from the optical mixer into a fundamental-wave component and a harmonic component; a first optical detector for detecting a fundamental-wave component of an output from the optical separator; a second optical detector for detecting a harmonic component of the output from the optical separator; and a phase detector for detecting the phase difference between AC signals output from the two optical detectors. An optical amplitude/phase characteristic measuring apparatus has a similar structure but includes two light sources, a sum-frequency generator, and other related circuits.
摘要翻译：光学相位特性测量装置包括：谐波发生器，用于从来自光源的输出光的基波产生谐波; 用于分离输出光的基波分量和谐波分量的分束器; 设置在沿着光束分离器传播光束的光路中的一个样本; 由信号发生器和反射镜组成的单元，适于调制光路之一的长度; 用于混合包含基波分量的光束和谐波分量的光学混合器; 用于将从所述光学混合器输出的光分离成基波分量和谐波分量的光学分离器; 用于检测来自光学分离器的输出的基波分量的第一光学检测器; 第二光学检测器，用于检测来自光学分离器的输出的谐波分量; 以及用于检测从两个光学检测器输出的AC信号之间的相位差的相位检测器。光学振幅/相位特性测量装置具有类似的结构，但包括两个光源，和频发生器和其它相关电路。

109. 发明授权

US6018033A Hydrophilic, hydrophobic, and thermoreversible saccharide gels and forms, and methods for producing same 失效
标题翻译：亲水的，疏水的和热可逆的糖凝胶和泡沫，以及其制备方法
公开(公告)号：US6018033A
公开(公告)日：2000-01-25
申请号：US855588
申请日：1997-05-13
申请人： Jun Chen , Seong BongJo , Kinam Park
发明人： Jun Chen , Seong BongJo , Kinam Park
IPC分类号： A61K9/20 , C07H17/04 , C08F20/30 , C08F290/06 , C08F290/10 , C08J9/06 , C07H15/10 , C07H15/04 , C07H15/12
CPC分类号： C08J9/06 , A61K9/2027 , C07H17/04 , C08F20/30 , C08F290/062 , C08F290/10 , C08J2357/00
摘要： Polymerizable saccharide monomers are made by the reaction of a saccharose and a (meth)acrylate. Hydrophilic, hydrophobic and thermoreversible gels and foams are formed upon polymerization of the saccharide monomers. Hydrophilic sucrose monomers are synthesized by reaction of sucrose with an epoxy acrylate. Hydrophobic sucrose monomers are synthesized by reaction of sucrose with methacrylol chloride followed by acetyl chloride. Thermoreversible sucrose monomers are obtained by modifying sucrose with polymerizable substituents prepared from methacryloyl chloride and aminocarboxylic acids. The modified sucrose monomers are copolymerized with hydrophobic poly(alkyleneoxide) (meth)acrylates to produce hydrogels exhibiting inverse thermoreversible properties. The thermosensitive hydrogels are biodegradable and can be used in the area of controlled drug delivery.
摘要翻译：可聚合的糖单体通过蔗糖和（甲基）丙烯酸酯的反应制备。在糖单体聚合时形成亲水，疏水和热可逆性凝胶和泡沫。亲水性蔗糖单体通过蔗糖与环氧丙烯酸酯的反应合成。疏水性蔗糖单体通过蔗糖与甲基丙烯酰氯反应，然后与乙酰氯反应合成。通过用甲基丙烯酰氯和氨基羧酸制备的可聚合取代基改性蔗糖得到热可逆蔗糖单体。改性蔗糖单体与疏水性聚（环氧烷）（甲基）丙烯酸酯共聚以产生具有逆热反应性质的水凝胶。热敏水凝胶是可生物降解的，可用于受控药物递送领域。

110. 发明授权

US5968771A Global ischemia induced gene 失效
标题翻译：全球缺血诱导基因
公开(公告)号：US5968771A
公开(公告)日：1999-10-19
申请号：US891837
申请日：1997-07-14
申请人： Kun Lin Jin , Jun Chen , Steven H. Graham , Roger P. Simon
发明人： Kun Lin Jin , Jun Chen , Steven H. Graham , Roger P. Simon
IPC分类号： C07K14/47 , C12P21/02 , C12N1/00 , C12N5/10 , C12N15/12
CPC分类号： C07K14/4702
摘要： The nucleotide sequence is provided for a novel death regulatory gene. In particular the present invention relates to a DNA segment encoding a giig15b gene; polypeptides encoded by that DNA segment; recombinant DNA molecules containing the DNA segment; cells containing the recombinant DNA molecule; a method of producing a giig15b peptide; and antibodies specific to giig15b protein.
摘要翻译：核苷酸序列被提供用于新的死亡调节基因。特别地，本发明涉及编码giig15b基因的DNA区段; 由该DNA片段编码的多肽; 含有DNA片段的重组DNA分子; 含有重组DNA分子的细胞; 制备giig15b肽的方法; 和giig15b蛋白特异性抗体。

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