公开(公告)号：US08604143B2

公开(公告)日：2013-12-10

申请号：US13284744

申请日：2011-10-28

Applicant: Chao Wang ,  Chuanqing Li ,  Guozhu Yu ,  Aimin Liang ,  Jie Zhang ,  Lin Xu ,  Pengfei Lv ,  Huiling Liu

Inventor： Chao Wang ,  Chuanqing Li ,  Guozhu Yu ,  Aimin Liang ,  Jie Zhang ,  Lin Xu ,  Pengfei Lv ,  Huiling Liu

IPC: C08F4/44 ,  C08F4/02 ,  C08F4/60 ,  B01J31/00 ,  B01J37/00

CPC classification number: C08F36/08 ,  C08F136/08 ,  C08F4/6494

Abstract: Disclosed are catalyst compositions for isoprene polymerization formed from components comprising (A) at least one titanium halide; (B) at least one organic aluminum compound comprising at least one alkyl aluminum of formula AlR3, wherein each of the three Rs is independently chosen from linear and branched C1-6 alkyl groups; and (C) at least one electron donor comprising at least one polyether compound of formula (I) and/or at least one tetrahydro-furfuryl ether compound of formula (II). Also disclosed are processes for preparation of the catalyst compositions and processes using the catalyst compositions for isoprene polymerization.

Abstract translation: 公开了由组分（A）至少一种卤化钛组成的异戊二烯聚合催化剂组合物， （B）至少一种包含至少一种式AlR 3的烷基铝的有机铝化合物，其中三个R 3中的每一个独立地选自直链和支链C 1-6烷基; 和（C）包含至少一种式（I）的聚醚化合物和/或至少一种式（II）的四氢糠基醚化合物的至少一种电子给体。 还公开了制备催化剂组合物的方法和使用该催化剂组合物用于异戊二烯聚合的方法。

公开(公告)号：US08595708B2

公开(公告)日：2013-11-26

申请号：US13109998

申请日：2011-05-18

Applicant: Nishant Sinha ,  Chao Wang

Inventor： Nishant Sinha ,  Chao Wang

IPC: G06F11/00 ,  G06F3/048 ,  G06F9/44 ,  G06F9/45 ,  G06F9/46 ,  G01N33/50

CPC classification number: G06F11/3608

Abstract: Systems and methods are disclosed to check properties of bounded concurrent programs by encoding concurrent control flow graph (CFG) and property for programming threads as a first-order formula F1; initializing an interference abstraction (IA); encoding the IA as a first-order formula F2; checking a conjunction of F1 and F2 (F1^F2); if the conjunction is satisfiable, checking if an interference relation (IR) is spurious, and iteratively refining the IA; and if the conjunction is unsatisfiable, checking if an interference relation (IR) is spurious, and iteratively refining the IA.

Abstract translation: 公开了系统和方法，通过将并行控制流程图（CFG）和编程线程的属性编码为一阶公式F1来检查有界并发程序的属性; 初始化干扰抽象（IA）; 将IA编码为一阶公式F2; 检查F1和F2的连接（F1 ^ F2）; 如果连接是可满足的，则检查干扰关系（IR）是否是假的，并且迭代地改进IA; 并且如果连接不能令人满意，则检查干扰关系（IR）是否是伪造的，并且迭代地改进IA。

公开(公告)号：US08459124B2

公开(公告)日：2013-06-11

申请号：US13105261

申请日：2011-05-11

Applicant: Wenxiang Wang ,  Bing Wang ,  Chaomin Mao ,  Qiao Shi ,  Wei Li ,  Chao Wang

Inventor： Wenxiang Wang ,  Bing Wang ,  Chaomin Mao ,  Qiao Shi ,  Wei Li ,  Chao Wang

IPC: G01L9/06

CPC classification number: G01L9/0055 ,  G01L19/143 ,  G01L19/147

Abstract: A general pressure sensor for an automobile comprising a sensor shell, a silicon piezoresistive sensitive core, a sensor core seat, a signal conditioning circuit, and an automobile electric device interface is disclosed. The silicon piezoresistive sensitive core, the sensor core seat and the signal conditioning circuit are disposed in the inner cavity of the sensor housing. The sensor housing is installed to the automobile electric device interface, and the silicon piezoresistive sensitive core comprises a silicon piezoresistive sensitive element and a glass ring sheet. The silicon piezoresistive sensitive element is welded and fixed to a surface of the glass ring sheet. An insulation oxidation layer is formed on one surface of the glass ring sheet and the silicon piezoresistive sensitive element. The other surface of the glass ring sheet is hermetically fixed to the ring-shape recession surface provided on the sensor core seat. The sensor core seat is hermetically and rotationally fixed to a pressure inlet on the sensor housing, after the inner lead wire on the silicon piezoresistive sensitive core is led to an interposing board provided on one end of the central hole through the other end of the central hole on the ring-shape recession surface of the sensor core seat, and then is led out by the automobile electric device interface via the signal conditioning circuit.

Abstract translation: 公开了一种用于汽车的通用压力传感器，其包括传感器外壳，硅压阻敏感芯，传感器芯座，信号调理电路和汽车电气设备接口。 硅压阻敏感芯，传感器芯座和信号调理电路设置在传感器外壳的内腔中。 传感器外壳安装在汽车电气设备接口上，硅压阻敏感芯包括硅压阻敏感元件和玻璃环片。 硅压阻敏感元件被焊接并固定到玻璃环片的表面。 在玻璃环片和硅压阻敏感元件的一个表面上形成绝缘氧化层。 玻璃环片的另一个表面气密地固定在设置在传感器芯座上的环形凹陷表面上。 在硅压阻敏感芯上的内引线被引导到设置在中心孔的一端的插入板之后，传感器芯座被气密地旋转地固定在传感器壳体上的压力入口上。 在传感器芯座的环形凹部表面上的孔，然后经由信号调节电路被汽车电气设备接口引出。

公开(公告)号：US08178463B2

公开(公告)日：2012-05-15

申请号：US12754323

申请日：2010-04-05

Applicant: Vojislav Stamenkovic ,  Nenad M. Markovic ,  Chao Wang ,  Hideo Daimon ,  Shouheng Sun

Inventor： Vojislav Stamenkovic ,  Nenad M. Markovic ,  Chao Wang ,  Hideo Daimon ,  Shouheng Sun

IPC: H01M4/88 ,  H01M4/02 ,  H01M4/36 ,  H01M4/92 ,  H01M4/90 ,  B01J21/18 ,  B01J23/00 ,  B01J23/40 ,  C22C5/04 ,  C22C5/02 ,  B32B5/16 ,  B32B9/00 ,  B32B15/02 ,  B32B17/02 ,  B32B19/00 ,  B32B21/02 ,  B32B23/02 ,  B32B27/02 ,  B32B15/00 ,  B22F7/00 ,  B22F7/02 ,  B22F1/02 ,  B23K35/36 ,  C25D5/10

CPC classification number: H01M4/921 ,  H01M2004/028 ,  Y10S977/773 ,  Y10S977/81 ,  Y10S977/948 ,  Y10T428/12028 ,  Y10T428/12181 ,  Y10T428/12493 ,  Y10T428/2991

Abstract: A multimetallic nanoscale catalyst having a sore portion enveloped by a shell portion and exhibiting high catalytic activity and improved catalytic durability. In various embodiments, the core/shell nanoparticles comprise a gold particle coated with a catalytically active platinum bimetallic material. The shape of the nanoparticles is substantially defined by the particle shape of the core portion. The nanoparticles may be dispersed on a high surface area substrate for use as a catalyst and is characterized by no significant loss in surface area and specific activity following extended potential cycling.

Abstract translation: 一种多金属纳米尺寸催化剂，其具有由壳部分包围并具有高催化活性和改善的催化耐久性的酸洗部分。 在各种实施方案中，核/壳纳米颗粒包含用催化活性的铂双金属材料涂覆的金颗粒。 纳米颗粒的形状基本上由芯部分的颗粒形状限定。 纳米颗粒可以分散在高表面积底物上用作催化剂，其特征在于延长的电位循环后表面积和比活性没有明显的损失。

公开(公告)号：US20120069635A1

公开(公告)日：2012-03-22

申请号：US13322114

申请日：2009-08-18

Applicant: Jie Li ,  Na Bai ,  Ming Ling ,  Aiguo Bu ,  Chao Wang ,  Chen Hu

Inventor： Jie Li ,  Na Bai ,  Ming Ling ,  Aiguo Bu ,  Chao Wang ,  Chen Hu

IPC: G11C11/24

CPC classification number: G11C11/412 ,  G11C7/12

Abstract: A capacity and density enhancement circuit for a sub-threshold memory unit array which can decrease the drain current in the bit lines and enhance the pull-up capability of memory cells. The capacity and density enhancement circuit is composed of a first enhancement transistor, a second enhancement transistor, a first mask transmission gate, a second mask transmission gate, a first logic memory capacitor and a second logic memory capacitor.

Abstract translation: 一种用于子阈值存储单元阵列的容量和密度增强电路，其可以减小位线中的漏极电流并增强存储器单元的上拉能力。 容量和密度增强电路由第一增强晶体管，第二增强晶体管，第一掩模传输栅极，第二掩模传输栅极，第一逻辑存储电容器和第二逻辑存储电容器组成。

公开(公告)号：US20110290032A1

公开(公告)日：2011-12-01

申请号：US13105261

申请日：2011-05-11

Applicant: Wenxiang Wang ,  Bing Wang ,  Chaomin Mao ,  Qiao Shi ,  Wei Li ,  Chao Wang

Inventor： Wenxiang Wang ,  Bing Wang ,  Chaomin Mao ,  Qiao Shi ,  Wei Li ,  Chao Wang

IPC: G01L9/06

CPC classification number: G01L9/0055 ,  G01L19/143 ,  G01L19/147

Abstract: A general pressure sensor for an automobile comprising a sensor shell, a silicon piezoresistive sensitive core, a sensor core seat, a signal conditioning circuit, and an automobile electric device interface is disclosed. The silicon piezoresistive sensitive core, the sensor core seat and the signal conditioning circuit are disposed in the inner cavity of the sensor housing. The sensor housing is installed to the automobile electric device interface, and the silicon piezoresistive sensitive core comprises a silicon piezoresistive sensitive element and a glass ring sheet. The silicon piezoresistive sensitive element is welded and fixed to a surface of the glass ring sheet. An insulation oxidation layer is formed on one surface of the glass ring sheet and the silicon piezoresistive sensitive element. The other surface of the glass ring sheet is hermetically fixed to the ring-shape recession surface provided on the sensor core seat. The sensor core seat is hermetically and rotationally fixed to a pressure inlet on the sensor housing, after the inner lead wire on the silicon piezoresistive sensitive core is led to an interposing board provided on one end of the central hole through the other end of the central hole on the ring-shape recession surface of the sensor core seat, and then is led out by the automobile electric device interface via the signal conditioning circuit.

Abstract translation: 公开了一种用于汽车的通用压力传感器，其包括传感器外壳，硅压阻敏感芯，传感器芯座，信号调理电路和汽车电气设备接口。 硅压阻敏感芯，传感器芯座和信号调理电路设置在传感器外壳的内腔中。 传感器外壳安装在汽车电气设备接口上，硅压阻敏感芯包括硅压阻敏感元件和玻璃环片。 硅压阻敏感元件被焊接并固定到玻璃环片的表面。 在玻璃环片和硅压阻敏感元件的一个表面上形成绝缘氧化层。 玻璃环片的另一个表面气密地固定在设置在传感器芯座上的环形凹陷表面上。 在硅压阻敏感芯上的内引线被引导到设置在中心孔的一端的插入板之后，传感器芯座被气密地旋转地固定在传感器壳体上的压力入口上。 在传感器芯座的环形凹部表面上的孔，然后经由信号调节电路被汽车电气设备接口引出。

公开(公告)号：US20110276969A1

公开(公告)日：2011-11-10

申请号：US13008650

申请日：2011-01-18

Applicant: VINEET KAHLON ,  Chao Wang

Inventor： VINEET KAHLON ,  Chao Wang

IPC: G06F9/46

CPC classification number: G06F9/524 ,  G06F9/526

Abstract: A system and method are disclosed for removing locks from a concurrent program. A set of behaviors associated with a concurrent program are modeled as causality constraints. The causality constraints which preserve the behaviors of the concurrent program are identified. Having identified the behavior preserving causality constraints, the corresponding lock and unlock statements in the concurrent program are identified which enforce the identified causality constraints. All identified lock and unlock statements are retained, while all other lock and unlock statements are discarded.

Abstract translation: 公开了用于从并发程序中移除锁的系统和方法。 与并发程序相关联的一组行为被建模为因果约束。 确定保留并发程序行为的因果约束。 在确定了保留因果约束的行为之后，识别并发程序中相应的锁定和解锁语句，这些语句强制确定的因果关系约束。 所有识别的锁和解锁语句都被保留，而所有其他锁和解锁语句都被丢弃。

公开(公告)号：US20110270824A1

公开(公告)日：2011-11-03

申请号：US12771282

申请日：2010-04-30

Applicant: Meredith June Morris ,  Daniel J. Wigdor ,  Vanessa Adriana Larco ,  Jarrod Lombardo ,  Sean Clarence McDirmid ,  Chao Wang ,  Monty Todd LaRue ,  Erez Kikin-Gil

Inventor： Meredith June Morris ,  Daniel J. Wigdor ,  Vanessa Adriana Larco ,  Jarrod Lombardo ,  Sean Clarence McDirmid ,  Chao Wang ,  Monty Todd LaRue ,  Erez Kikin-Gil

IPC: G06F3/048 ,  G06F17/30

CPC classification number: G06F3/04883 ,  G06F16/9038

Abstract: Collaborative search and share is provided by a method of facilitating collaborative content-finding, which includes displaying a toolbar user interface object for each user that not only allows each user to perform content-finding but also increases awareness of each user to the activities of other users. The method further includes displaying content results as various disparate image clips that can easily be shared, moved, etc. amongst users.

Abstract translation: 通过促进协同内容查找的方法提供协作搜索和共享，其包括为每个用户显示工具栏用户界面对象，其不仅允许每个用户执行内容寻找，而且还增加每个用户对其他活动的意识 用户 该方法还包括将内容结果显示为可以容易地在用户之间共享，移动等的各种不同的图像剪辑。

公开(公告)号：US20110091015A1

公开(公告)日：2011-04-21

申请号：US12589205

申请日：2009-10-20

Applicant: Cedric X. Yu ,  Shuang Luan ,  Danny Z. Chen ,  Matthew A. Earl ,  Chao Wang

Inventor： Cedric X. Yu ,  Shuang Luan ,  Danny Z. Chen ,  Matthew A. Earl ,  Chao Wang

IPC: A61N5/10

CPC classification number: A61N5/1047 ,  A61N5/1036

Abstract: Provided herein are methods and systems for designing a radiation treatment for a subject using single arc dose painting. The methods and systems comprise an algorithm or a computer-readable product having the same, to plan the radiation treatment. The algorithm converts pairs of multiple leaf collimation (MLC) leaves to sets of leaf aperture sequences that form a shortest path single arc thereof where the pairs of MLC leaves each aligned to an intensity profile of densely-spaced radiation beams, and connects each single arc of leaf apertures to form a final treatment single arc. Also provided is a method for irradiating a tumor in a subject using single arc dose painting.

Abstract translation: 本文提供了使用单弧剂量涂装设计用于受试者的放射治疗的方法和系统。 方法和系统包括具有该方法和计算机可读产品的方法和系统来规划辐射处理。 该算法将成对的多叶准直（MLC）叶转换成叶孔径序列组，其形成最短路径单圆弧，其中每对MLC叶对齐于密集间隔的辐射束的强度分布，并且连接每个单个弧 的叶片孔以形成最终处理单弧。 还提供了使用单弧剂量喷涂来照射受试者的肿瘤的方法。

公开(公告)号：US20110044272A1

公开(公告)日：2011-02-24

申请号：US12860537

申请日：2010-08-20

Applicant: Qimei CUI ,  Shiyuan Li ,  Xiaofeng Tao ,  Chao Wang ,  Xianjun Yang

Inventor： Qimei CUI ,  Shiyuan Li ,  Xiaofeng Tao ,  Chao Wang ,  Xianjun Yang

IPC: H04W4/00

CPC classification number: H04B7/0452 ,  H04L5/0035

Abstract: A method of pairing users for an uplink multi-user multiple-input-multiple-output (MU-MIMO) system under coordinated multipoint transmission (CoMP) scenario in a communication system, which includes: selecting, by a first cell of the communication system, at least one initial user served by the cell as a first paired user; selecting, by the first cell, a candidate paired user according to the service type of the first paired user; and determining, from the different service types of the first paired user and the candidate paired user, a pairing type to be formed, and determining whether the candidate paired user and the first paired user can be paired into the pairing type to be formed by using a predetermined determination criterion according to the pairing type. It is further provided a device for performing the method. The throughput and communication efficiency of the communication system can be improved with the method and device for pairing users.

Abstract translation: 一种在通信系统中的协调多点传输（CoMP）场景下，用于上行链路多用户多输入多输出（MU-MIMO）系统的用户配对的方法，包括：由通信系统的第一小区 ，由所述小区服务的至少一个初始用户作为第一配对用户; 根据第一配对用户的服务类型，由第一小区选择候选配对用户; 以及从所述第一配对用户和所述候选配对用户的不同服务类型确定要形成的配对类型，并且确定所述候选配对用户和所述第一配对用户是否可以配对成通过使用将形成的配对类型 根据配对类型的预定确定标准。 还提供了一种用于执行该方法的装置。 通过配对用户的方法和设备可以提高通信系统的吞吐量和通信效率。