公开(公告)号：US20130055377A1

公开(公告)日：2013-02-28

申请号：US13222033

申请日：2011-08-31

Applicant: Liang Chen ,  Joshua N. Novak ,  Rod D. Waltermann ,  David Rivera ,  Jun Li

Inventor： Liang Chen ,  Joshua N. Novak ,  Rod D. Waltermann ,  David Rivera ,  Jun Li

IPC: G06F21/00

CPC classification number: G06F21/54

Abstract: Devices, methods and products are described that provide for selective system or root level access for applications on an information handling device. One aspect provides a method comprising determining whether an application has system privileges on an information handling device; and executing privileged code from the application on said information handling device responsive to determining that the application has system privileges through one or more native services operating on said information handling device. Other aspects and embodiments are also described herein.

Abstract translation: 描述了为信息处理设备上的应用提供选择性系统或根级访问的设备，方法和产品。 一方面提供了一种方法，包括确定应用是否具有对信息处理设备的系统特权; 以及响应于通过在所述信息处理设备上操作的一个或多个本地服务来确定所述应用具有系统特权，在所述信息处理设备上执行来自所述应用的特权代码。 本文还描述了其它方面和实施例。

公开(公告)号：US08383812B2

公开(公告)日：2013-02-26

申请号：US12901614

申请日：2010-10-11

Applicant: Percy H. Carter ,  Robert J. Cherney ,  Victor W. Rosso ,  Jun Li

Inventor： Percy H. Carter ,  Robert J. Cherney ,  Victor W. Rosso ,  Jun Li

IPC: C07D487/04 ,  A61K31/53 ,  A61P19/02 ,  A61P35/00

CPC classification number: A61K31/53 ,  C07D487/04

Abstract: The present invention provides a novel antagonist: N-((1R,2S,5R)-5-(tert-butylamino)-2-((S)-3-(7-tert-butylpyrazolo[1,5-a][1,3,5]triazin-4-ylamino)-2-oxopyrrolidin-1-yl)cyclohexyl)acetamide: or a pharmaceutically acceptable salt, solvate or prodrug, thereof, having unexpected dual CCR-2 and CCR-5 receptor activity. Crystalline forms, metabolites, pharmaceutical compositions containing the same and methods of using the same as agents for the treatment of inflammatory diseases, allergic, autoimmune, metabolic, cancer and/or cardiovascular diseases are also disclosed. The present disclosure also provides processes for preparing compounds of Formula (I) as provided herein, including N-((1R,2S,5R)-5-(tert-butylamino)-2-((S)-3-(7-tert-butylpyrazolo[1,5-a][1,3,5]triazin-4-ylamino)-2-oxopyrrolidin-1-yl)cyclohexyl)acetamide. Compounds that are useful intermediates of the process are also provided herein.

Abstract translation: 本发明提供新的拮抗剂：N - （（1R，2S，5R）-5-（叔丁基氨基）-2 - （（S）-3-（7-叔丁基吡唑并[1,5-a] 1,3,5]三嗪-4-基氨基）-2-氧代吡咯烷-1-基）环己基）乙酰胺：或其药学上可接受的盐，溶剂合物或前药，具有意想不到的双重CCR-2和CCR-5受体活性。 还公开了结晶形式，代谢物，含有其的药物组合物和使用其作为治疗炎性疾病，过敏性，自身免疫性，代谢性，癌症和/或心血管疾病的药剂的方法。 本公开还提供了制备本文提供的式（I）化合物的方法，包括N - （（1R，2S，5R）-5-（叔丁基氨基）-2 - （（S） 叔丁基吡唑并[1,5-a] [1,3,5]三嗪-4-基氨基）-2-氧代吡咯烷-1-基）环己基）乙酰胺。 本文还提供了该方法有用中间体的化合物。

公开(公告)号：US20130044652A1

公开(公告)日：2013-02-21

申请号：US13210066

申请日：2011-08-15

Applicant: Yiping Wang ,  Jun Li

Inventor： Yiping Wang ,  Jun Li

IPC: H04J3/00

CPC classification number: H04W72/0406 ,  H04L1/0072 ,  H04L1/08 ,  H04L1/1812 ,  H04L5/0092 ,  H04L5/0096 ,  H04L5/1469 ,  H04W72/04

Abstract: A method for configuring a Time Division Duplex (TDD) Uplink/Downlink (UL/DL) allocation in a user equipment (UE) in a Long Term Evolved (LTE) network can include receiving, at a predefined period, during a connected state, each information block transmitted by an enhanced NodeB in the LTE network. Each information block may be transmitted in accordance with a fixed schedule having a predefined transmission period and includes information identifying a TDD configuration. Whether an updating of the TDD configuration is required can be determined for the UE based, at least in part, on the information identifying the TDD configuration in the information block, the information identifying the TDD configuration indicating an updated TDD configuration. In response to at least identifying the updated TDD configuration, the TDD UL/DL allocation of the UE can be automatically updated in accordance with the updated TDD configuration.

Abstract translation: 用于在长期演进（LTE）网络中的用户设备（UE）中配置时分双工（TDD）上行链路/下行链路（UL / DL）分配的方法可以包括：在预定义的时段，在连接状态期间， 每个信息块由LTE网络中的增强型节点B发送。 每个信息块可以根据具有预定传输周期的固定调度进行发送，并且包括标识TDD配置的信息。 可以至少部分地基于识别信息块中的TDD配置的信息来识别UE的TDD配置的更新，该信息标识指示更新的TDD配置的TDD配置。 响应于至少识别更新的TDD配置，可以根据更新的TDD配置来自动更新UE的TDD UL / DL分配。

公开(公告)号：US20130043912A1

公开(公告)日：2013-02-21

申请号：US13557265

申请日：2012-07-25

Applicant: Siew Yong CHUI ,  Jun Li

Inventor： Siew Yong CHUI ,  Jun Li

IPC: H03K5/08

CPC classification number: H02M1/36 ,  H02H7/222 ,  H03K17/0822 ,  H03K2017/6875

Abstract: Aspects of the disclosure provide a circuit. The circuit includes a depletion mode transistor coupled to a power supply and a current path coupled with the depletion mode transistor in series to provide a current to charge a capacitor. The current path has a first resistance during a first stage, such as when the circuit initially receives power, and has a second resistance during a second stage when the capacitor is charged to have a predetermined voltage level.

Abstract translation: 本公开的方面提供电路。 电路包括耦合到电源的耗尽型晶体管和与耗尽型晶体管串联连接的电流通路，以提供电流来对电容器充电。 电流路径在第一级期间具有第一电阻，例如当电路最初接收电力时，并且当电容器被充电以具有预定电压电平时，在第二级期间具有第二电阻。

公开(公告)号：US20130043726A1

公开(公告)日：2013-02-21

申请号：US13557765

申请日：2012-07-25

Applicant: Ravishanker KRISHNAMOORTHY ,  Siew Yong Chui ,  Jun Li

Inventor： Ravishanker KRISHNAMOORTHY ,  Siew Yong Chui ,  Jun Li

IPC: H02J3/00

CPC classification number: H05B33/0845 ,  H05B37/0272 ,  H05B39/08 ,  H05B41/392 ,  Y10T307/406

Abstract: Aspects of the disclosure provide a circuit. The circuit includes a control circuit and a return path circuit. The control circuit is configured to operate in response to a first conduction angle of a dimmer coupled to the circuit. The first conduction angle is adjusted to control an output power to a first device. The dimmer has a second conduction angle that is independent of the control of the output power to the first device. The return path circuit is configured to provide a return path to enable providing power to a second device in response to the second conduction angle.

Abstract translation: 本公开的方面提供电路。 电路包括控制电路和返回路径电路。 控制电路被配置为响应于耦合到电路的调光器的第一导通角而工作。 调整第一导通角以控制第一装置的输出功率。 调光器具有与控制第一器件的输出功率无关的第二导通角。 返回路径电路被配置为提供返回路径以使得能够响应于第二导通角度向第二设备提供电力。

公开(公告)号：US08358557B2

公开(公告)日：2013-01-22

申请号：US13245856

申请日：2011-09-26

Applicant: Joseph Tzou ,  Thinh Tran ,  Jun Li

Inventor： Joseph Tzou ,  Thinh Tran ,  Jun Li

IPC: G11C8/00

CPC classification number: G11C8/18 ,  G11C8/12

Abstract: A method of accessing a memory device multiple times in a same time period can include, in a first sequence of accesses, starting an access operation to one of a plurality of banks in synchronism with a first part of a first clock cycle and starting an access operation to another of the plurality of banks in synchronism with a second part of the first clock cycle, each bank having separate access circuits; and the time between consecutive accesses is faster than an access speed for back-to-back accesses to a same one of the banks; wherein during the access operations, storage locations of each bank are accessed in a same time period.

Abstract translation: 在相同时间段中多次访问存储器件的方法可以包括在第一次访问顺序中，与第一时钟周期的第一部分同步地开始对多个存储体之一的访问操作，并开始访问 与第一时钟周期的第二部分同步地操作到多个存储体中的另一个存储体，每个存储体具有单独的访问电路; 并且连续访问之间的时间比对于相同银行的背对背访问的访问速度更快; 其中在访问操作期间，在相同的时间段内访问每个存储体的存储位置。

公开(公告)号：US08335191B2

公开(公告)日：2012-12-18

申请号：US12678827

申请日：2008-09-16

Applicant: Jun Li ,  Kai Xie ,  Yun Tao Shi ,  Si Nan Shangguan

Inventor： Jun Li ,  Kai Xie ,  Yun Tao Shi ,  Si Nan Shangguan

IPC: H04W4/00

CPC classification number: H04W36/14 ,  H04N21/2383 ,  H04N21/41407 ,  H04N21/4382 ,  H04N21/4383 ,  H04N21/44004 ,  H04N21/44209 ,  H04N21/6131 ,  H04N21/6405 ,  H04W36/02 ,  H04W84/12

Abstract: A method and apparatus are described for content delivery, including receiving content from a first network, moving into a coverage area of a second network, performing a handover, receiving content from the second network and dropping any duplicate content packets. Also described are a method and apparatus for content delivery including receiving content from a first network, performing a handover, receiving content from a second network, determining if any content is missing and requesting the missing content.

Abstract translation: 描述了用于内容传送的方法和装置，包括从第一网络接收内容，移动到第二网络的覆盖区域，执行切换，从第二网络接收内容并丢弃任何重复的内容分组。 还描述了一种用于内容传送的方法和装置，包括从第一网络接收内容，执行切换，从第二网络接收内容，确定是否有任何内容丢失并请求丢失的内容。

公开(公告)号：US08325589B2

公开(公告)日：2012-12-04

申请号：US12678839

申请日：2008-09-16

Applicant: Jun Li ,  Kai Xie ,  Yun Tao Shi ,  Si Nan Shangguan

Inventor： Jun Li ,  Kai Xie ,  Yun Tao Shi ,  Si Nan Shangguan

IPC: H04L5/04

CPC classification number: H04W36/0033 ,  H04H20/24 ,  H04H20/26 ,  H04W36/14 ,  H04W80/00 ,  H04W80/02 ,  H04W80/04 ,  H04W80/12

Abstract: A method and apparatus are described for performing a handover in a content delivery system, including performing the handover from a first network to a second network at a protocol layer determined based on whether a content stream identification file used by said first network is paired with a content stream identification file used by said second network. Also described are a method and apparatus for performing a handover in a content delivery system, including performing the handover from a first network to a second network at a protocol layer determined based on whether a same content stream identification file used by the first network is used by the second network. Further described are a method and apparatus for performing a handover in a content delivery system, including performing the handover from a first network to a second network at one of an application layer, a network layer and a media access control layer.

Abstract translation: 描述了一种用于在内容传送系统中执行切换的方法和装置，包括在基于所述第一网络使用的内容流标识文件是否与一个网络配对的协议层执行从第一网络到第二网络的切换 所述第二网络使用的内容流识别文件。 还描述了一种用于在内容传送系统中执行切换的方法和装置，包括在基于是否使用由第一网络使用的相同内容流标识文件确定的协议层执行从第一网络到第二网络的切换 由第二个网络。 进一步描述了一种用于在内容传送系统中执行切换的方法和装置，包括在应用层，网络层和媒体访问控制层之一执行从第一网络到第二网络的切换。

公开(公告)号：US20120304019A1

公开(公告)日：2012-11-29

申请号：US13340342

申请日：2011-12-29

Applicant: Jun Li ,  Chao Zhang

Inventor： Jun Li ,  Chao Zhang

IPC: G06F11/34

CPC classification number: G06F11/0778 ,  G06F11/3037

Abstract: The present application provides a method, an apparatus and a system for memory dump processing. The method comprises: invoking a first set of processing units to process a first stage of memory dump processing for each of memory blocks; invoking each set of processing units other than the first set of processing units to process a subsequent processing stage after completing the first stage respectively, to write the memory blocks into a storage device. The technical solutions provided in the present application enable processing each stage for each of the memory blocks in a pipeline manner, avoid instantaneous peak flow of disk I/O transmission and improve memory dump performance.

Abstract translation: 本申请提供了一种用于存储器转储处理的方法，装置和系统。 该方法包括：调用第一组处理单元来处理每个存储块的第一级存储器转储处理; 调用除第一组处理单元之外的每组处理单元以分别在完成第一阶段之后处理后续处理阶段，以将存储块写入存储设备。 本申请中提供的技术方案使得能够以流水线的方式处理每个存储器块的每个级，从而避免磁盘I / O传输的瞬时峰值流动并提高存储器转储性能。

公开(公告)号：US08315045B2

公开(公告)日：2012-11-20

申请号：US12764190

申请日：2010-04-21

Applicant: Jun Li

Inventor： Jun Li

IPC: H05K5/00 ,  H05K7/00 ,  H04M1/00

CPC classification number: G06F1/1662 ,  G06F1/1669 ,  H04M1/0237 ,  H04M1/0279 ,  H04M1/23

Abstract: A portable electronic device includes a housing, a resisting member and a keypad. The housing has a receiving recess running through two sides of the housing. The resisting member is formed on the bottom of the receiving recess. The keypad has a plurality of receiving cavities formed at the bottom surface. The keypad is hold by engagement of a receiving cavity with the resisting member and can slid by pushing of the keypad until another receiving cavity receives the resisting member.

Abstract translation: 便携式电子设备包括壳体，电阻构件和小键盘。 壳体具有穿过壳体的两侧延伸的接收凹部。 抵抗构件形成在容纳凹部的底部。 键盘具有形成在底表面处的多个接收腔。 键盘通过接收腔与阻挡构件的接合来保持，并且可以通过按压键盘而滑动，直到另一容纳腔容纳抵抗构件。