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    • 11. 发明申请
    • Organic thiol metal-free stabilizers and plasticizers for halogen-containing polymers
    • 用于含卤聚合物的有机硫醇无金属稳定剂和增塑剂
    • US20050049307A1
    • 2005-03-03
    • US10963480
    • 2004-10-12
    • William StarnesBin Du
    • William StarnesBin Du
    • A61K31/225C07C323/22C11D1/28
    • C07C323/52C07C323/62
    • Organic thiol compounds based on pentaerythritol and dipentaerythritol are described herein. More specifically, the compounds of the present invention are mixed esters of pentaerythritol and dipentaerythritol having at least one sulfhydryl group and preferably a plurality of sulfhydryl groups as well as at least one non-thiol-containing group. The organic thiol compounds are utilized to plasticize and/or heat stabilize halogen-containing polymer compositions especially poly(vinyl chloride) compositions. The compositions are substantially free or free of metal-based stabilizers, Lewis acids and terpenes. The compounds of the present invention are ideally utilized in polymers normally susceptible to deterioration and color change which can occur during processing of the polymer or exposure of the polymer to certain environments and surprisingly also serve as excellent plasticizers.
    • 本文描述了基于季戊四醇和二季戊四醇的有机硫醇化合物。 更具体地说,本发明的化合物是具有至少一个巯基,优选多个巯基的季戊四醇和二季戊四醇的混合酯以及至少一个非硫醇基。 有机硫醇化合物用于塑化和/或热稳定含卤聚合物组合物,特别是聚(氯乙烯)组合物。 组合物基本上不含或不含金属基稳定剂,路易斯酸和萜烯。 本发明的化合物理想地用于通常易于劣化和变色的聚合物,其可能在聚合物加工过程中发生或在聚合物暴露于某些环境中时出现,并且令人惊奇地也用作优异的增塑剂。
    • 12. 发明授权
    • Method and apparatus for implementing communication of stand-alone software
    • 实现独立软件通信的方法和装置
    • US08443421B2
    • 2013-05-14
    • US12995391
    • 2010-09-03
    • Bin Du
    • Bin Du
    • H04L29/06
    • G06F9/54H04L51/04
    • The present disclosure discloses a method and apparatus for implementing communication of stand-alone software applications. In one aspect, a method for implementing communication of stand-along software applications comprises: establishing an instant communication connection between a first user device and a second user device by a first instant communication client on the first user device and a second instant communication client on the second user device, the first user device and the second user device being remote from each other; and communicating, by a first stand-alone software application on the first user device, with a second stand-alone software application on the second user device via the instant communication connection.
    • 本公开公开了一种用于实现独立软件应用的通信的方法和装置。 一方面,一种用于实现备用软件应用的通信的方法包括:通过第一用户设备上的第一即时通信客户端建立第一用户设备和第二用户设备之间的即时通信连接,以及第二即时通信客户端 第二用户设备,第一用户设备和第二用户设备彼此远离; 以及通过所述第一用户设备上的第一独立软件应用通过所述即时通信连接与所述第二用户设备上的第二独立软件应用进行通信。
    • 14. 发明授权
    • Method and apparatus for securing digital information on an integrated circuit during test operating modes
    • 用于在测试操作模式下在集成电路上保护数字信息的方法和装置
    • US08051345B2
    • 2011-11-01
    • US12133173
    • 2008-06-04
    • Serag M. GadelRabBin DuZeeshan S. SyedDenis Foley
    • Serag M. GadelRabBin DuZeeshan S. SyedDenis Foley
    • G01R31/28
    • G01R31/318555G11C7/24G11C29/12G11C29/14G11C2029/3202
    • The embodiments protect an IC against Design-For-Test (DFT) or other test mode attack. Transitory secrets are secured whether stored in registers or latches, RAM, and/or permanent secrets stored in ROM and/or PROM. One embodiment for securing information on an IC includes entering a test mode and resetting each register in response to entering the test mode of operation and prior to receiving a test mode command. An integrated circuit embodiment includes a test control logic operative to configure the integrated circuit into a test mode and to control the integrated circuit while in the test mode, a set of registers, and a functional reset controller coupled to the test control logic and to the set of registers, operative to receive a reset command from the test control logic and provide the reset command to the set of registers in response to a command to enter the test mode.
    • 这些实施例保护IC免受测试(DFT)或其他测试模式攻击。 确保存储在存储在ROM和/或PROM中的寄存器或锁存器,RAM和/或永久机密中的临时秘密。 用于保护IC上的信息的一个实施例包括响应于进入测试操作模式并在接收到测试模式命令之前进入测试模式并重置每个寄存器。 集成电路实施例包括测试控制逻辑,其可操作以将集成电路配置为测试模式并且在测试模式期间控制集成电路,一组寄存器以及耦合到测试控制逻辑的功能复位控制器 一组寄存器,用于从测试控制逻辑接收复位命令,并响应于进入测试模式的命令向该组寄存器提供复位命令。
    • 17. 发明授权
    • Organic thiol metal-free stabilizers and plasticizers for halogen-containing polymers
    • 用于含卤聚合物的有机硫醇无金属稳定剂和增塑剂
    • US07312266B2
    • 2007-12-25
    • US10963480
    • 2004-10-12
    • William Herbert Starnes, Jr.Bin Du
    • William Herbert Starnes, Jr.Bin Du
    • C08K5/37
    • C07C323/52C07C323/62
    • Organic thiol compounds based on pentaerythritol and dipentaerythritol are described herein. More specifically, the compounds of the present invention are mixed esters of pentaerythritol and dipentaerythritol having at least one sulfhydryl group and preferably a plurality of sulfhydryl groups as well as at least one non-thiol-containing group. The organic thiol compounds are utilized to plasticize and/or heat stabilize halogen-containing polymer compositions especially poly(vinyl chloride) compositions. The compositions are substantially free or free of metal-based stabilizers, Lewis acids and terpenes. The compounds of the present invention are ideally utilized in polymers normally susceptible to deterioration and color change which can occur during processing of the polymer or exposure of the polymer to certain environments and surprisingly also serve as excellent plasticizers.
    • 本文描述了基于季戊四醇和二季戊四醇的有机硫醇化合物。 更具体地说,本发明的化合物是具有至少一个巯基,优选多个巯基的季戊四醇和二季戊四醇的混合酯以及至少一个非硫醇基。 有机硫醇化合物用于塑化和/或热稳定含卤聚合物组合物,特别是聚(氯乙烯)组合物。 组合物基本上不含或不含金属基稳定剂,路易斯酸和萜烯。 本发明的化合物理想地用于通常易于劣化和变色的聚合物,其可能在聚合物加工过程中发生或在聚合物暴露于某些环境中时出现,并且令人惊奇地也用作优异的增塑剂。
    • 18. 发明申请
    • Method and apparatus for testing of business processes for Web services
    • 用于测试Web服务业务流程的方法和设备
    • US20070277158A1
    • 2007-11-29
    • US11710121
    • 2007-02-23
    • Zhong Jie LiBin DuWei Sun
    • Zhong Jie LiBin DuWei Sun
    • G06F9/44
    • G06F8/24G06F9/4488G06F11/3664G06F11/3684G06F11/3696
    • A method for unit testing of business processes for Web services, including steps of mapping the Web service description language (WSDL) elements of a process under test and its partner processes into equivalent Object-Oriented language (OO) elements, and performing testing on the process under test based on Object-Oriented unit testing frameworks. Each Web service interface of the process under test and its partner processes is mapped into an equivalent OO interface, partner stubs are generated on basis of the OO interfaces of the partner processes, WSDL binding and service port information are defined for the generated partner stubs, test cases are formed which contain test logic describing the service invocations between the process under test and its partner processes, and the test cases are executed, wherein the partner stub and its associated mock object collectively implement the service of a corresponding partner process.
    • 一种用于Web服务的业务流程的单元测试的方法,包括将待测进程的Web服务描述语言(WSDL)元素及其伙伴进程映射到等效的面向对象语言(OO)元素的步骤,并对 基于面向对象的单元测试框架的测试过程。 被测进程的每个Web服务接口及其伙伴进程被映射到等效的OO接口中,根据合作伙伴进程的OO接口生成伙伴存根,为生成的伙伴存根定义WSDL绑定和服务端口信息, 形成测试用例,其中包含描述被测进程和其伙伴进程之间的服务调用的测试逻辑,并执行测试用例,其中伙伴存根及其相关联的模拟对象共同实现相应的伙伴进程的服务。
    • 20. 发明申请
    • Method for renovating the computer operating system
    • 计算机操作系统更新方法
    • US20070011493A1
    • 2007-01-11
    • US10555431
    • 2004-04-29
    • Bin DuWenbing YangYuqing BaoWanding Wang
    • Bin DuWenbing YangYuqing BaoWanding Wang
    • G06F11/00
    • G06F11/1417G06F11/1446
    • The present invention provides a method for restoring a computer operation system comprising at least steps of: a) backing up information related to start up of the computer in an HPA of a hard disk; b) providing a self-checking module in the HPA of the hard disk, and additionally configuring a command for invoking the self-checking module in BIOS of the computer; c) invoking the self-checking module by the BIOS when the computer is booted from the hard disk, and determining by the self-checking module, whether the information related to start up of the computer is destroyed or not, if so, restoring the destroyed parts and then starting up the computer, and if not, directly starting up the computer. With the present invention, each time the computer is booted from the hard disk, the system will automatically check OS boot program files, hard disk boot information, partition table information and data information in a boot sector of a boot partition, and restore those destroyed parts without users' intervention, and thus it facilitates users' utilizations. Meanwhile, the backed up data are stored with the HPA, and the security of the backed up data is ensured.
    • 本发明提供了一种用于恢复计算机操作系统的方法,该方法至少包括以下步骤:a)在硬盘的HPA中备份与启动计算机有关的信息; b)在硬盘的HPA中提供自检模块,另外配置用于在计算机的BIOS中调用自检模块的命令; c)当计算机从硬盘启动时由BIOS调用自检模块,并由自检模块确定与计算机的启动有关的信息是否被销毁,如果是,则恢复 销毁部件,然后启动电脑,如果没有,直接启动电脑。 利用本发明,每当计算机从硬盘启动时,系统将在引导分区的引导扇区中自动检查OS引导程序文件,硬盘引导信息,分区表信息和数据信息,并将其还原 部件没有用户的干预,因此它有助于用户的利用。 同时,备份的数据与HPA一起存储,并保证备份数据的安全性。