公开(公告)号：US20060223783A1

公开(公告)日：2006-10-05

申请号：US11093846

申请日：2005-03-29

Applicant: Bin Xu ,  Qiang Zhu ,  Hyun-Joon Cho ,  Reza Fathi ,  Zhen Yang ,  Anthony Sandrasagra ,  Yixin Liu

Inventor： Bin Xu ,  Qiang Zhu ,  Hyun-Joon Cho ,  Reza Fathi ,  Zhen Yang ,  Anthony Sandrasagra ,  Yixin Liu

IPC: A61K31/4709 ,  A61K31/4433 ,  A61K31/4025 ,  A61K31/675 ,  A61K31/366

CPC classification number: A61K31/366 ,  A61K31/4025 ,  A61K31/4433 ,  A61K31/4709 ,  A61K31/675

Abstract: The present invention relates to 3,4-disubstituted coumarin and quinolone derivatives and processes for their preparation. The invention also related to methods for treating infection of Hepatitis C virus by administering a 3,4-disubstituted coumarin or quinolone derivative.

Abstract translation: 本发明涉及3,4-二取代香豆素和喹诺酮衍生物及其制备方法。 本发明还涉及通过施用3,4-二取代香豆素或喹诺酮衍生物来治疗丙型肝炎病毒感染的方法。

公开(公告)号：US07065652B1

公开(公告)日：2006-06-20

申请号：US09603575

申请日：2000-06-21

Applicant: Bin Xu ,  Jim Sesma ,  Robert Freeman ,  Weijun Li

Inventor： Bin Xu ,  Jim Sesma ,  Robert Freeman ,  Weijun Li

IPC: H01L9/32

CPC classification number: G06F21/14

Abstract: A system for preventing accurate disassembly of computer code. Such code masking, referred to as “obfuscation,” is useful to prevent unwanted parties from making copies of an original author's software, obtaining valuable information from the software for purposes of breaking into a program, stealing secrets, making derivative works, etc. The present invention uses assembly-language instructions so as to confuse the disassembler to produce results that are not an accurate representation of the original assembly code. In one embodiment, a method is provided where an interrupt, or software exception instruction, is used to mask several subsequent instructions. The instruction used can be any instruction that causes the disassembler to assume that one or more subsequent words, or bytes, are associated with the instruction. The method, instead, jumps directly to the bytes assumed associated with the instruction and executes those bytes for a different purpose. A preferred embodiment works with a popular Microsoft “ASM” assembler language and “DASM” disassembler. The instructions used to achieve the obfuscation include “INT” instructions. Using this approach up to 17 bytes of obfuscation can be achieved with five instructions. Each instruction remains obfuscated until executed and returns to an obfuscated state afterwards.

Abstract translation: 一种防止计算机代码准确拆卸的系统。 被称为“混淆”的代码掩码有助于防止不必要的各方复制原始作者的软件，从软件获取有价值的信息，以打破程序，窃取秘密，制作衍生作品等。 本发明使用汇编语言指令，以便将反汇编器混淆以产生不是原始汇编代码的精确表示的结果。 在一个实施例中，提供了一种方法，其中中断或软件异常指令用于屏蔽几个后续指令。 所使用的指令可以是导致反汇编器假设一个或多个后续字或字节与指令相关联的任何指令。 相反，该方法直接跳转到与指令相关联的字节，并为不同目的执行这些字节。 优选实施例与流行的Microsoft“ASM”汇编语言和“DASM”反汇编器一起工作。 用于实现混淆的指令包括“INT”指令。 使用这种方法可以使用五个指令来实现高达17个字节的混淆。 每个指令仍然被混淆，直到执行，然后返回到模糊状态。

公开(公告)号：US20060053307A1

公开(公告)日：2006-03-09

申请号：US11264713

申请日：2005-10-31

Applicant: Bin Xu ,  Jim Sesma ,  Robert Freeman ,  Weijun Li

Inventor： Bin Xu ,  Jim Sesma ,  Robert Freeman ,  Weijun Li

IPC: G06F12/14

CPC classification number: G06F21/14

Abstract: A system for preventing accurate disassembly of computer code. Such code masking, referred to as “obfuscation,” is useful to prevent unwanted parties from making copies of an original author's software, obtaining valuable information from the software for purposes of breaking into a program, stealing secrets, making derivative works, etc. The present invention uses assembly-language instructions so as to confuse the disassembler to produce results that are not an accurate representation of the original assembly code. In one embodiment, a method is provided where an interrupt, or software exception instruction, is used to mask several subsequent instructions. The instruction used can be any instruction that causes the disassembler to assume that one or more subsequent words, or bytes, are associated with the instruction. The method, instead, jumps directly to the bytes assumed associated with the instruction and executes those bytes for a different purpose. A preferred embodiment works with a popular Microsoft “ASM” assembler language and “DASM” disassembler. The instructions used to achieve the obfuscation include “INT” instructions. Using this approach up to 17 bytes of obfuscation can be achieved with five instructions. Each instruction remains obfuscated until executed and returns to an obfuscated state afterwards.

公开(公告)号：US20060021068A1

公开(公告)日：2006-01-26

申请号：US11165995

申请日：2005-06-27

Applicant: Bin Xu ,  Weijun Li ,  Kyle Smith ,  Dalun Bao

Inventor： Bin Xu ,  Weijun Li ,  Kyle Smith ,  Dalun Bao

IPC: G06F17/30

CPC classification number: H04L63/0457 ,  G06F21/10 ,  G06F2221/2107 ,  H04L63/102 ,  H04L2463/101

Abstract: A system for permitting offline content playback and for managing the rights to one or more digital content files within a computer network. The system manages these rights by encrypting the content files to prevent unauthorized access to the files. Encryption is accomplished by using one or more keys which are associated with one or more segments of the content file. These keys enable an authorized user to decrypt and playback the content files at a subsequent time. When the keys are received, a license which specifies the rights of the user regarding the content files, is obtained by the end user system, and verified locally to permit the content playback.

公开(公告)号：US20050260990A1

公开(公告)日：2005-11-24

申请号：US10523936

申请日：2003-07-15

Applicant: Shenghua Huang ,  Tao Zheng ,  Fusheng Zhu ,  Bin Xu

Inventor： Shenghua Huang ,  Tao Zheng ,  Fusheng Zhu ,  Bin Xu

IPC: H04W36/32 ,  H04W36/38 ,  H04Q7/20

CPC classification number: H04W36/38 ,  H04W36/32 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1242

Abstract: This invention discloses a method for controlling inter-frequency hard handoffs by using user equipment(UE) event-triggered reporting mode in a WCDMA system, being applicable to geographical cells covered by multiple frequency points. Its main technical feature is that the radio network controller (RNC), after receiving reported results from the UE, performs the decision and execution according to the specific events. This method has the advantages of a reasonable logic and high efficiency, being able to well ensure the realization of the inter-frequency handoffs required by a WCDMA system, improved communication quality, reduced transmission power of the UE, reduced interference to other cells, and increased system capacity, etc.

Abstract translation: 本发明公开了一种通过在WCDMA系统中使用用户设备（UE）事件触发报告模式来控制频率间切换的方法，适用于多个频点覆盖的地理小区。 其主要技术特征是无线网络控制器（RNC）在接收到UE的报告结果后，根据具体情况进行决策和执行。 该方法具有逻辑合理，效率高的优点，能够很好地保证WCDMA系统所需的频间切换的实现，提高通信质量，降低UE的发送功率，降低对其他小区的干扰， 增加系统容量等

公开(公告)号：US20150373555A1

公开(公告)日：2015-12-24

申请号：US14726003

申请日：2015-05-29

Applicant: Bin Xu ,  Jason W. Lachance ,  Vasudev Rayachoti ,  Wayne S. Pon

Inventor： Bin Xu ,  Jason W. Lachance ,  Vasudev Rayachoti ,  Wayne S. Pon

IPC: H04W16/18 ,  H04W64/00 ,  H04W4/02 ,  H04W4/00 ,  H04L12/24 ,  H04W24/10

CPC classification number: H04W4/70 ,  H04L41/0806 ,  H04L43/08 ,  H04L67/125 ,  H04L67/34 ,  H04W4/029 ,  H04W4/38 ,  H04W24/10 ,  H04W84/18 ,  H04W88/16

Abstract: A communications apparatus configured to communicate with a sensor network, comprising a transmitter, a receiver, a processor coupled to the transmitter and the receiver, and a memory coupled to the processor, wherein the memory comprises instructions that when executed by the processor cause the apparatus to retrieve configuration data from the memory regarding the sensor network, wherein the configuration data is preloaded on the memory at a first physical location prior to installing the apparatus at a second physical location, select a wireless communication gateway from a plurality of communication gateways in the sensor network based at least in part on the configuration data, and wirelessly transmit data to the wireless communication gateway, wherein the data comprises information indicating a sensor reading.

Abstract translation: 一种通信装置，被配置为与传感器网络进行通信，所述传感器网络包括发射机，接收机，耦合到所述发射机和所述接收机的处理器以及耦合到所述处理器的存储器，其中所述存储器包括当由所述处理器执行时使所述装置 从所述存储器检索关于传感器网络的配置数据，其中在将所述设备安装在第二物理位置之前，所述配置数据在第一物理位置处被预先加载到所述存储器上，从所述多个通信网关中选择无线通信网关 传感器网络至少部分地基于配置数据，并且将数据无线传输到无线通信网关，其中数据包括指示传感器读数的信息。

公开(公告)号：US08709578B2

公开(公告)日：2014-04-29

申请号：US12934868

申请日：2008-09-09

Applicant: Qisheng Zhang ,  Shenxue Jiang ,  Hai Lin ,  Xufeng Xu ,  Hongzheng Liu ,  Bin Xu ,  Wen He

Inventor： Qisheng Zhang ,  Shenxue Jiang ,  Hai Lin ,  Xufeng Xu ,  Hongzheng Liu ,  Bin Xu ,  Wen He

IPC: B27J7/00 ,  B32B3/24 ,  B32B38/04 ,  B27N3/08 ,  B32B21/08

CPC classification number: B27N3/04 ,  Y10T156/1056 ,  Y10T156/1062 ,  Y10T156/1064 ,  Y10T428/24314 ,  Y10T428/24322 ,  Y10T428/31978 ,  Y10T428/31982

Abstract: A bamboo scrimber includes a plurality of pressure-pressed bamboo strips impregnated with an adhesive and modified through heat-treatment. Each of the bamboo strips is formed with a plurality of slots penetrating through the bamboo strip substantially in a direction of thickness defined by the bamboo strip. A substantially longitudinal direction defined by the slots is substantially consistent with a substantially longitudinal direction defined by fibers of the bamboo strip.

Abstract translation: 一种竹制切割机包括多个用粘合剂浸渍并通过热处理改性的压制竹条。 每个竹条形成有多个槽，其大致沿着竹条限定的厚度的方向贯穿竹条。 由狭缝限定的基本上纵向方向基本上与由竹条的纤维限定的基本纵向方向一致。

公开(公告)号：US08259679B2

公开(公告)日：2012-09-04

申请号：US12676057

申请日：2007-09-04

Applicant: Jie Mao ,  Bin Xu ,  Huaisong Zhu

Inventor： Jie Mao ,  Bin Xu ,  Huaisong Zhu

IPC: H04W4/00 ,  H04B7/212

CPC classification number: H04W24/10 ,  H04B17/24 ,  H04B17/309 ,  H04B17/318 ,  H04B17/345 ,  H04L1/20

Abstract: The invention discloses a method (600) for use in a wireless communications system (100) in which there is at least one node (110-115) which controls the traffic to and from all user terminals (130) in a cell (120) within the system. In the system (100), use is made of the TDD principle for communication between said controlling node (110-115) and its user terminals (130), and according to the method (600), the controlling node transmits (610) a beacon signal for use as a signal quality indicator by the user terminals, said beacon signal being transmitted in a first TDD time slot (232). The user terminals (130) measure (620) the signal quality of the beacon signal and the signal quality in at least a second TDD time slot (234), and report (630) measurements of the signal qualities in both said first and second time slots to the controlling node.

Abstract translation: 本发明公开了一种在无线通信系统（100）中使用的方法（600），其中至少有一个节点（110-115）控制到单元（120）中的所有用户终端（130）和/ 在系统内。 在系统（100）中，使用用于所述控制节点（110-115）与其用户终端（130）之间的通信的TDD原理，并且根据方法（600），控制节点发送（610）a 信标信号，用于由用户终端用作信号质量指示符，所述信标信号在第一TDD时隙（232）中发送。 用户终端（130）在至少第二TDD时隙（234）中测量（620）信标信号的信号质量和信号质量，并且报告（630）所述第一和第二时间中的信号质量的测量 插槽到控制节点。

公开(公告)号：USD659663S1

公开(公告)日：2012-05-15

申请号：US29409981

申请日：2011-12-30

Applicant: Bin Xu ,  Yongchang Ma

Designer： Bin Xu ,  Yongchang Ma

公开(公告)号：US07938669B2

公开(公告)日：2011-05-10

申请号：US12701606

申请日：2010-02-08

Applicant: Dong-Sheng Li ,  Su-Feng Liu ,  Bin Xu ,  Chin-Te Lai

Inventor： Dong-Sheng Li ,  Su-Feng Liu ,  Bin Xu ,  Chin-Te Lai

IPC: H01R13/62

CPC classification number: H01R13/6275

Abstract: A cable assembly (100), comprises a housing (10) formed by a base portion (101) having a first top surface (1011) and a mating portion (102) having a second top surface (1021), and the housing has a receiving space therein. A plurality of conductive contacts (311, 331) are retained in the housing. A cable (7) is entered into the receiving space and electrically connected with the conductive contacts. A pulling member (52) is moveable relative to the housing in a horizontal direction, and comprises a cooperating portion (524) at a front end thereof. And a latching member (51) is cooperated with the pulling member and assembled to the housing for latching with a complementary connector. The latching member comprises an engaging section (513) assembled to the housing, a latching section (515) disposed on the top of the base portion and an actuating section (5140) disposed between the engaging section and the latching section. The actuating section is interconnected with the cooperating portion and capable of being actuated by the cooperating portion of the pulling member.

Abstract translation: 一种电缆组件（100），包括由具有第一顶表面（1011）和具有第二顶表面（1021）的配合部分（102）的基部（101）形成的壳体（10），并且所述壳体具有 在其中容纳空间。 多个导电触头（311,331）保持在壳体中。 电缆（7）进入接收空间并与导电触点电连接。 牵引构件（52）能够在水平方向上相对于壳体移动，并且在其前端包括配合部分（524）。 并且闩锁构件（51）与拉动构件配合并组装到壳体上以与互补连接器锁定。 闩锁构件包括组装到壳体的接合部分（513），设置在基部的顶部上的闩锁部分（515）和设置在接合部分和闩锁部分之间的致动部分（5140）。 致动部分与配合部分相互连接并且能够被拉动部件的配合部分致动。