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公开(公告)号：US20100317864A1
公开(公告)日：2010-12-16
申请号：US12918133
申请日：2009-03-30
Applicant: Bin Li , Hongfei Wu , Haibo Yu , Huibin Yang
Inventor： Bin Li , Hongfei Wu , Haibo Yu , Huibin Yang
IPC: C07D401/04
CPC classification number: C07D401/04
Abstract: A preparation method of phenylcarboxamides of formula (I), the reaction scheme of which is as follows: wherein the groups are defined in the description.In this method, 3-halo-1-(3-chloro-2-pyridinyl)-4,5-dihydro-1H-pyrazole-5-carboxylic acid esters (V) as the raw materials are hydrolyzed to obtain carboxylic acids of formula (IV) under a basic condition, and carboxylic acids (IV) are simultaneously acyl halogenated and oxidated to get acyl halide of formula (III), and then without the presence of a acid binging agent, acyl chlorides (III) are reacted with substituted anilines (II) to get phenylcarboxamides of formula (I) in high yield.
Abstract translation: 式（I）的苯甲酰胺的制备方法，其反应方案如下：其中这些基团在说明书中定义。 在该方法中，将作为原料的3-卤代-1-（3-氯-2-吡啶基）-4,5-二氢-1H-吡唑-5-羧酸酯（V）水解，得到式 （Ⅳ），羧酸（Ⅳ）同时进行酰基卤化和氧化，得到式（Ⅳ）的酰卤，然后不存在酸性起始剂，酰基氯（III）与取代的 苯胺（II）以高产率得到式（I）的苯基甲酰胺。
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公开(公告)号：US07844664B2
公开(公告)日：2010-11-30
申请号：US11916790
申请日：2006-06-09
Applicant: Bin Li , Xingliang Zhang , Xiang Ren , Youyao Lin
Inventor： Bin Li , Xingliang Zhang , Xiang Ren , Youyao Lin
IPC: G06F15/16
CPC classification number: H04L12/1818 , H04L29/06 , H04L65/1069 , H04L65/403 , H04L69/14
Abstract: The present invention discloses a group based communication method, including: initiating, by a communication initiating client, a connection request containing a recipient identifier to a backstage server; forwarding, by the backstage server, the connection request to a communication recipient client corresponding to the recipient identifier; and establishing, by the communication recipient client, a short connection channel or long connection channel to the communication initiating client according to a type of the connection request and performing a communication supported by the short connection channel or the long connection channel with the communication initiating client. The present invention also discloses a group based communication system and client. The method, system and client provided by the present invention brings out much richer communication and interaction between communicating users, who not only can transmit text data, but also can transmit file and audio/video data.
Abstract translation: 本发明公开了一种基于组的通信方法，包括：由通信发起客户端发起包含接收者标识符的连接请求到后台服务器; 由所述后台服务器将与所述接收者标识符相对应的所述连接请求转发到通信接收方客户端; 以及根据所述连接请求的类型，由所述通信接收者客户端向所述通信发起客户端建立短连接信道或长连接信道，并且执行所述短连接信道支持的通信或所述长连接信道与所述通信发起客户端 。 本发明还公开了一种基于组的通信系统和客户机。 本发明提供的方法，系统和客户端在通信用户之间提供更加丰富的通信和交互，用户不仅可以传送文本数据，而且可以传送文件和音频/视频数据。
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Patent Agency Ranking
386.发明申请Method, System And Client Terminal For Sending Data In Instant Messaging System 审中-公开即时通讯系统发送数据的方法，系统和客户端公开(公告)号：US20100153491A1
公开(公告)日：2010-06-17
申请号：US12645177
申请日：2009-12-22
Applicant: Bin Li
Inventor： Bin Li
IPC: G06F15/16
Abstract: Embodiments of the present disclosure provide a method, a system and a client terminal for sending data in an IM system, which belong to computer technologies. The method includes: sending an Email carrying a large amount of data of a first user to an offline second user; sending an offline message to the second user, the offline message carrying information of the first user and an identifier of the Email, with which the second user obtains the large amount of data. The system includes a client terminal of a first user and a client terminal of a second user. By adopting embodiments of the present disclosure, a large amount of data sent by the user, such as offline documents or offline voice information, etc, may be received in an IM system.
Abstract translation: 本公开的实施例提供了一种用于在属于计算机技术的IM系统中发送数据的方法，系统和客户终端。 该方法包括：向离线第二用户发送携带大量数据的第一用户的电子邮件; 向第二用户发送离线消息，携带第一用户的信息的离线消息和第二用户获取大量数据的电子邮件的标识符。 该系统包括第一用户的客户终端和第二用户的客户终端。 通过采用本公开的实施例，可以在IM系统中接收用户发送的大量数据，诸如脱机文档或离线语音信息等。
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公开(公告)号：US07733883B2
公开(公告)日：2010-06-08
申请号：US10587538
申请日：2005-01-28
IPC: H04L12/28
CPC classification number: H04L12/4633 , H04L12/465 , H04L47/724 , H04L47/825
Abstract: A method for implementing a virtual leased line (VLL) is provided. The method includes the steps of: configuring a virtual local area network (VLAN) label stack on the basis of VLAN QinQ technique; configuring a VLAN QinQ switching device and a multi-protocol label switching device to communicate with each other; extending a label distribution protocol (LDP) to support encapsulation of VLAN labels, so as to carry out VLAN label assignment and take the extended LDP as a topology discovery protocol for an L2 virtual private network; setting the range of VLAN labels; implementing a VLL by constructing a VLAN switching path.
Abstract translation: 提供了一种用于实现虚拟专线（VLL）的方法。 该方法包括：基于VLAN QinQ技术配置虚拟局域网（VLAN）标签栈; 配置VLAN QinQ交换设备和多协议标签交换设备进行通信; 扩展标签分发协议（LDP）以支持VLAN标签的封装，从而进行VLAN标签分配，并将扩展LDP作为L2虚拟专网的拓扑发现协议; 设置VLAN标签的范围; 通过构建VLAN交换路径实现VLL。
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388.发明申请公开(公告)号：US20100135070A1
公开(公告)日：2010-06-03
申请号：US12531851
申请日：2008-12-01
Applicant: Bin Li , Adam Matthew Bumgarner , Daniel Pirkl , George Michael
Inventor： Bin Li , Adam Matthew Bumgarner , Daniel Pirkl , George Michael
IPC: G11C11/00
CPC classification number: G11C29/02 , G11C13/0004 , G11C13/0038 , G11C13/0069 , G11C29/021 , G11C29/028 , G11C2013/0092
Abstract: An adjustable write pulse generator is disclosed. The adjustable write pulse generator includes a band-gap reference current, a programmable ring oscillator, a frequency divider and a single pulse generator. The band-gap reference current circuit generates a well-compensated current over a predetermined range of temperatures needed to program a chalcogenide memory cell. The programmable ring oscillator generates a first set of continuous write “0” and write “1” pulse signals based on the well-compensated current. The frequency divider then divides the first set of continuous write “0” and write “1” pulse signals into a second set of continuous write “0” and write “1” pulse signals. The single pulse generator subsequently converts the second set of continuous write “0” and write “1” pulse signals into a single write “0” pulse signal or a single write “1” pulse signal when programming the chalcogenide memory cell.
Abstract translation: 公开了一种可调写入脉冲发生器。 可调写脉冲发生器包括带隙参考电流，可编程环形振荡器，分频器和单脉冲发生器。 带隙参考电流电路在编程硫属化物存储器单元所需的温度的预定范围内产生良好补偿的电流。 可编程环形振荡器基于良好补偿的电流产生第一组连续写入“0”和写入“1”脉冲信号。 分频器然后将第一组连续写入“0”和“1”脉冲信号分成第二组连续写“0”和写“1”脉冲信号。 当编程硫族化物存储单元时，单脉冲发生器随后将第二组连续写入“0”和“1”脉冲信号转换为单个写入“0”脉冲信号或单个写入“1”脉冲信号。
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