公开(公告)号：US6071883A

公开(公告)日：2000-06-06

申请号：US123313

申请日：1998-07-28

申请人： Huifang Chen ,  Feng Li ,  Luwei Liu

发明人： Huifang Chen ,  Feng Li ,  Luwei Liu

IPC分类号： A61K31/352 ,  A61K31/70

CPC分类号： A61K31/7048 ,  A61K31/352

摘要： Flavone analogues of formula ##STR1## wherein; X is O or S;R.sub.1 is C.sub.1 -C.sub.6 alkyl or C.sub.2 -C.sub.6 alkenyl;R.sub.2 is H, C.sub.1 -C.sub.6 alkyl or R.sub.2 O is a sugar residue;R.sub.3 is H, C.sub.1 -C.sub.6 alkyl or R.sub.3 O is a sugar residue;R.sub.4 is H, OH, or a sugar residue;R.sub.5 is H, C.sub.1 -C.sub.6 alkyl, or R.sub.5 O is a sugar residue;m is an integer of 1 or 2; andn is an integer from 0 to 5,are useful as anti-rejection agents in organ transplants.

摘要翻译： 其中的黄酮类似物其中; X是O或S; R1是C1-C6烷基或C2-C6烯基; R2是H，C1-C6烷基或R2O是糖残基; R3是H，C1-C6烷基或R3O是糖残基; R4是H，OH或糖残基; R5是H，C1-C6烷基或R5O是糖残基; m为1或2的整数; n为0〜5的整数，可用作器官移植中的抗排斥反应剂。

公开(公告)号：USD992436S1

公开(公告)日：2023-07-18

申请号：US29813321

申请日：2021-10-27

申请人： Feng Li

设计人： Feng Li

摘要： FIG. 1 is a perspective view of a measuring clip showing my new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines in the drawings depict portions of the measuring clip that form no part of the claimed design.

公开(公告)号：USD969202S1

公开(公告)日：2022-11-08

申请号：US29841487

申请日：2022-06-07

申请人： Feng Li

设计人： Feng Li

公开(公告)号：US09503938B2

公开(公告)日：2016-11-22

申请号：US13698134

申请日：2010-10-22

申请人： Min Wei ,  Feng Li ,  Nan Zhao ,  Kaibo Tian ,  Aihua Peng ,  Senbao Guo

发明人： Min Wei ,  Feng Li ,  Nan Zhao ,  Kaibo Tian ,  Aihua Peng ,  Senbao Guo

IPC分类号： H04W36/00 ,  H04W36/26

CPC分类号： H04W36/0055 ,  H04W36/0077 ,  H04W36/26

摘要： The disclosure discloses a handover method based on a cognitive technology. At least two working areas such as a Primary Working Area (PWA) and a Secondary Working Area (SWA), a RRM and a HOC are configured both in User Equipment (UE) and in a Base Station (BS); after receiving a handover request, according to the current radio environments, the PWA of the BS makes a handover negotiation with the neighboring BSs or with the neighboring BSs and the UE requesting handover, determines the communication parameters satisfying the handover request, and sends the determined communication parameters to the SWA of the BS and the SWA of the UE; the SWA of the BS and the SWA of the UE configure said communication parameters and notify the RRM of the BS after the configuration is finished; the RRM of the BS instructs the HOC of the BS and the HOC of the UE to activate the respective SWAs, and to perform the handover according to the communication parameters configured by the SWA. The disclosure also discloses a handover system based on the cognitive technology. The disclosure improves the resource utilization ratio and the quality of service in the current communication system.

摘要翻译： 本公开公开了一种基于认知技术的切换方法。 在用户设备（UE）和基站（BS）中至少配置了两个工作区，如主要工作区（PWA）和辅助工作区（SWA），RRM和HOC。 在接收到切换请求之后，根据当前的无线环境，BS的PWA与相邻BS或与相邻BS和UE请求切换进行切换协商，确定满足切换请求的通信参数，并发送确定的 到BS的SWA和UE的SWA的通信参数; BS的SWA和UE的SWA配置所述通信参数，并在配置完成后通知BS的RRM; BS的RRM指示BS的HOC和UE的HOC激活相应的SWA，并且根据由SWA配置的通信参数来执行切换。 本公开还公开了一种基于认知技术的切换系统。 本发明提高了当前通信系统的资源利用率和服务质量。

公开(公告)号：US09414267B2

公开(公告)日：2016-08-09

申请号：US13883417

申请日：2011-07-26

申请人： Nan Li ,  Kaiying Lv ,  Bo Sun ,  Feng Li

发明人： Nan Li ,  Kaiying Lv ,  Bo Sun ,  Feng Li

IPC分类号： H04W28/26 ,  H04L5/00 ,  H04L25/02 ,  H04W24/00 ,  H04W84/12 ,  H04L27/00

CPC分类号： H04W28/26 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/006 ,  H04L5/0091 ,  H04L25/0204 ,  H04L27/0006 ,  H04W24/00 ,  H04W84/12

摘要： The disclosure claims a transmission method and device in WLAN, wherein the method includes: a transmitting STA or a receiving STA performing channel detection and/or channel scanning on a channel of the first channel set and/or the second channel set; if the result of the detection and/or scanning satisfies a preset condition, the transmitting STA and the receiving STA exchanging a reservation message on the channel of the first channel set or the second channel set, wherein the reservation message is configured to reserve a channel of the second channel set for transmission; the transmitting STA transmits a data frame to the receiving STA on the reserved channel of the second channel set; and after receiving the data frame, the receiving STA transmits acknowledgement information of the data frame on the channel of the first channel set or the second channel set.

摘要翻译： 本公开要求在WLAN中的传输方法和设备，其中所述方法包括：在所述第一信道集合和/或所述第二信道集合的信道上执行信道检测和/或信道扫描的发送STA或接收STA; 如果检测和/或扫描的结果满足预设条件，则发送STA和接收STA在第一信道集合或第二信道集合的信道上交换预留消息，其中预留消息被配置为保留信道 的第二通道设置传输; 发送STA在第二信道集合的保留信道上向接收STA发送数据帧; 在接收到数据帧之后，接收STA在第一信道集合或第二信道集合的信道上发送数据帧的确认信息。

公开(公告)号：US09311376B2

公开(公告)日：2016-04-12

申请号：US13461785

申请日：2012-05-02

申请人： Vivek Ravindranath Narasayya ,  Feng Li ,  Surajit Chaudhuri

发明人： Vivek Ravindranath Narasayya ,  Feng Li ,  Surajit Chaudhuri

IPC分类号： G06F17/30 ,  H04L12/24 ,  G06F11/34

CPC分类号： G06F17/30575 ,  G06F11/3457 ,  H04L41/5003 ,  H04L41/5009

摘要： Various technologies described herein pertain to evaluating service provider compliance with terms of a performance service level agreement (SLA) for a tenant in a multi-tenant database system. The terms of the performance SLA can set a performance criterion as though a level of a resource of hardware of the multi-tenant database system is dedicated to the tenant. An actual performance metric of the resource can be tracked for a workload of the tenant. Further, a baseline performance metric of the resource can be determined for the workload of the tenant. The baseline performance metric can be based on a simulation as though the level of the resource as set in the performance SLA is dedicated to the workload of the tenant. Moreover, the actual performance metric can be compared with the baseline performance metric to evaluate compliance with the performance SLA.

摘要翻译： 本文描述的各种技术涉及评估服务提供商遵守多租户数据库系统中租户的性能服务级别协议（SLA）的条款。 性能SLA的术语可以设置性能标准，就像多租户数据库系统的硬件资源的级别是专门用于租户一样。 可以为租户的工作负载跟踪资源的实际性能指标。 此外，可以为租户的工作量确定资源的基准绩效指标。 基准性能度量可以基于模拟，就像在性能SLA中设置的资源的级别专用于租户的工作量一样。 此外，可以将实际绩效指标与基准绩效指标进行比较，以评估是否符合绩效SLA。

公开(公告)号：US09215679B2

公开(公告)日：2015-12-15

申请号：US13822666

申请日：2010-09-21

申请人： Yang Tian ,  Feng Li ,  Jingyue Nie ,  Lei Xiao ,  Huaisong Zhu

发明人： Yang Tian ,  Feng Li ,  Jingyue Nie ,  Lei Xiao ,  Huaisong Zhu

IPC分类号： H04J3/06 ,  H04W56/00 ,  H04W36/02 ,  H04W92/04

CPC分类号： H04W56/001 ,  H04W36/02 ,  H04W56/005 ,  H04W56/0085 ,  H04W92/045

摘要： The invention discloses a timing synchronization method in a User Equipment (UE) which is served in a first cell of a first synchronous communication network and also located in a second cell of a second synchronous communication network. The method comprises receiving a message from a communication node of the first network, the message including clock offsets of the first cell and the second cell or timing difference there between, and calculating downlink synchronization of the second cell from downlink synchronization of the first cell and the clock offsets/timing difference.

摘要翻译： 本发明公开了一种用户设备（UE）中的定时同步方法，该方法在第一同步通信网络的第一小区中服务，并且还位于第二同步通信网络的第二小区中。 该方法包括从第一网络的通信节点接收消息，该消息包括第一小区和第二小区的时钟偏移或其间的定时差异，以及从第一小区的下行同步计算第二小区的下行同步; 时钟偏移/定时差。

公开(公告)号：US09130782B2

公开(公告)日：2015-09-08

申请号：US12975091

申请日：2010-12-21

申请人： Feng Li ,  Yue Yin ,  Jin Li

发明人： Feng Li ,  Yue Yin ,  Jin Li

IPC分类号： G06F15/16 ,  H04L12/64 ,  H04L29/08 ,  G06F12/00

CPC分类号： H04L12/6418 ,  H04L67/104 ,  H04L67/16

摘要： The present invention discloses a method, system, service selection entity, and service management entity for selecting a service provision entity in a peer-to-peer (P2P) network, so as to select heterogeneous service provision entities for heterogeneous service requesting entities. The method includes: receiving service capability information of service provision entities; obtaining service request information of a service requesting entity; and selecting a service provision entity of an appropriate service capability to provide a service for the service requesting entity according to the service capability information of service provision entities and the service request information of the service requesting entity. The present invention is applicable to P2P overlay networks.

摘要翻译： 本发明公开了一种用于选择对等（P2P）网络中的服务提供实体的方法，系统，服务选择实体和服务管理实体，以便为异构服务请求实体选择异构服务提供实体。 该方法包括：接收业务提供实体的业务能力信息; 获取服务请求实体的服务请求信息; 以及选择具有适当服务能力的服务提供实体，以根据服务提供实体的服务能力信息和服务请求实体的服务请求信息为服务请求实体提供服务。 本发明适用于P2P覆盖网络。

公开(公告)号：US09076227B2

公开(公告)日：2015-07-07

申请号：US13632500

申请日：2012-10-01

申请人： Fatih Porikli ,  Feng Li

发明人： Fatih Porikli ,  Feng Li

IPC分类号： G06K9/00 ,  G06T7/20

CPC分类号： G06T7/277 ,  G06T2207/10076 ,  G06T2207/10124 ,  G06T2207/10136 ,  G06T2207/20076 ,  G06T2207/20081 ,  G06T2207/30096

摘要： A tumor is tracked in multiple sequences of images acquired concurrently from different viewpoints. Features are extracted in each set of current images using a window. A regression function, subject to motion constraints, is applied to the features to obtain 3D motion parameters, which are applied to the tumor as observed in the images to obtain a 3D location of the object. Then, the shape of the 3D object at the 3D location is projected onto each image to update the location of the window for the next set of images to be processed.

摘要翻译： 以不同观点同时获得的多个图像序列跟踪肿瘤。 使用窗口在每组当前图像中提取特征。 受到运动约束的回归函数被应用于特征以获得3D运动参数，其被应用于在图像中观察到的肿瘤以获得对象的3D位置。 然后，将3D位置处的3D对象的形状投影到每个图像上，以更新要处理的下一组图像的窗口的位置。

公开(公告)号：US09012462B2

公开(公告)日：2015-04-21

申请号：US12736910

申请日：2009-05-21

申请人： Yihan Wang ,  Wei-Sheng Huang ,  Shuangying Liu ,  William C. Shakespeare ,  R. Mathew Thomas ,  Jiwei Qi ,  Feng Li ,  Xiaotian Zhu ,  Anna Kohlman ,  David C. Dalgarno ,  Jan Antoinette C. Romero ,  Dong Zou

发明人： Yihan Wang ,  Wei-Sheng Huang ,  Shuangying Liu ,  William C. Shakespeare ,  R. Mathew Thomas ,  Jiwei Qi ,  Feng Li ,  Xiaotian Zhu ,  Anna Kohlman ,  David C. Dalgarno ,  Jan Antoinette C. Romero ,  Dong Zou

IPC分类号： A61K31/506 ,  C07F9/30 ,  C07D239/48 ,  C07F9/6509 ,  C07F9/6512 ,  C07F9/6521 ,  C07F9/6558 ,  C07F9/6561 ,  C07F9/6568 ,  C07F9/6571

CPC分类号： C07F9/6533 ,  C07D239/48 ,  C07F9/58 ,  C07F9/650905 ,  C07F9/6512 ,  C07F9/6521 ,  C07F9/65218 ,  C07F9/65583 ,  C07F9/65586 ,  C07F9/6561 ,  C07F9/65616 ,  C07F9/65685 ,  C07F9/657172 ,  C07F9/65846

摘要： The invention features compounds of the general formula (I) in which the variable groups are as defined herein, and to their preparation and use.

摘要翻译： 本发明的特征在于其中可变基团如本文所定义的通式（I）的化合物及其制备和用途。