公开(公告)号：US20110110262A1

公开(公告)日：2011-05-12

申请号：US13003144

申请日：2009-06-30

Applicant: Bin Yu ,  Zhongda Du

Inventor： Bin Yu ,  Zhongda Du

IPC: H04L12/26

CPC classification number: H04L1/0025 ,  H04L1/1607 ,  H04L1/1854

Abstract: A downlink receiving status feedback method is disclosed. The method comprises: a control parameter, which is used for indicating a feedback mode used by a terminal for feeding back downlink receiving status, is carried in a radio resource control (RRC) signaling which is transmitted to the terminal (1) by a base station (2). The terminal feeds data receiving status corresponding to PDSCHs in multiple downlink sub-frames back to the base station in one uplink sub-frame according to the current feedback mode, current configurations of uplink sub-frames and downlink sub-frames, and an uplink feedback timing relation defined by a system.

Abstract translation: 公开了一种下行接收状态反馈方法。 该方法包括：用于指示终端用于反馈下行链路接收状态的反馈模式的控制参数在无线电资源控制（RRC）信令中承载，无线电资源控制（RRC）信令通过基站 车站（2）。 终端根据当前反馈模式，上行链路子帧和下行链路子帧的当前配置以及上行链路反馈，在一个上行链路子帧中向多个下行链路子帧中的PDSCH发送与PDSCH相对应的数据接收状态 系统定义的时序关系。

公开(公告)号：US20110096702A1

公开(公告)日：2011-04-28

申请号：US12934976

申请日：2008-10-17

Applicant: Bo Dai ,  Shuqiang Xia ,  Chunli Liang ,  Peng Hao ,  Guanghui Yu ,  Liujun Hu ,  Bin Yu

Inventor： Bo Dai ,  Shuqiang Xia ,  Chunli Liang ,  Peng Hao ,  Guanghui Yu ,  Liujun Hu ,  Bin Yu

IPC: H04L5/14

CPC classification number: H04L5/0007 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0051 ,  H04L5/0053 ,  H04L5/0064 ,  H04L5/0087 ,  H04L5/1484 ,  H04L27/2607

Abstract: A method for sending a physical broadcast channel in the TDD system is disclosed, which is: a signal of a physical broadcast channel is not sent in a pilot position, and the signal of the physical broadcast channel is sent on 4 OFDM symbols of the first subframe of one radio frame. Through the present invention, the extension requirement of the physical broadcast channel capacity in the TDD can be met, and the system complexity is reduced due to the normal cyclic prefix and extended prefix using the same sending method.

Abstract translation: 公开了一种在TDD系统中发送物理广播信道的方法，其特征在于：物理广播信道的信号不在导频位置发送，物理广播信道的信号在第一 一个无线电帧的子帧。 通过本发明，可以满足TDD中物理广播信道容量的扩展要求，并且使用相同的发送方法由于正常循环前缀和扩展前缀而降低系统复杂度。

公开(公告)号：US20110090863A1

公开(公告)日：2011-04-21

申请号：US12912041

申请日：2010-10-26

Applicant: Peng Hao ,  Bin Yu ,  Shuqiang Xia ,  Chunli Liang ,  Bo Dai

Inventor： Peng Hao ,  Bin Yu ,  Shuqiang Xia ,  Chunli Liang ,  Bo Dai

IPC: H04W72/04

CPC classification number: H04W74/0866 ,  H04L5/0007 ,  H04L5/0048 ,  H04L5/0073 ,  H04L27/2626

Abstract: The present invention discloses a method for mapping physical random access channels, which comprises the following steps: the PRACHs in the same time domain location are mapped from low frequency to high frequency, or from high frequency to low frequency in usable frequency resource, wherein one PRACH occupies 6 resource blocks, and the frequency bands occupied by two adjacent PRACHs in the frequency domain do not overlap; or the PRACHs in the same time domain location are mapped from two sides to the middle in usable frequency resource, wherein one PRACH occupies 6 resource blocks, and the frequency bands occupied by two adjacent PRACHs in the frequency domain do not overlap. The present invention enables uniformly distributing the PRACHs which require to be processed by the same base station in the time domain, and decreasing the inter-cell interference of the second type PRACH to the utmost extent at the same time.

Abstract translation: 本发明公开了一种用于映射物理随机接入信道的方法，包括以下步骤：在可用频率资源中，相同时域位置的PRACH从低频到高频，或从高频到低频映射，其中一个 PRACH占用6个资源块，频域中两个相邻PRACH占用的频带不重叠; 或者相同时域位置的PRACH从可用频率资源的两侧映射到中间，其中一个PRACH占用6个资源块，并且频域中两个相邻PRACH所占据的频带不重叠。 本发明能够均匀地分配需要在时域中由相同基站处理的PRACH，同时在最大程度上降低第二类型PRACH的小区间干扰。

公开(公告)号：US20110058572A1

公开(公告)日：2011-03-10

申请号：US12934646

申请日：2008-09-03

Applicant: Zhongda Du ,  Bin Yu

Inventor： Zhongda Du ,  Bin Yu

IPC: H04L12/43

CPC classification number: H04W74/006 ,  H04W8/26 ,  H04W74/0833

Abstract: The invention discloses a method for generating a group identifier of the random access response message. The group identifier is determined according to the serial number of the subframe in which the random access time slot of random access preamble message transmitted by the terminal lies and the serial number of the random access channel in which the random access time slot lies. A random access method and a random access response method in a cellular radio communication system are also provided. Using the method of the present invention, the terminal needs not acquire the absolute system time of the cellular system in which the random access time slot lies, and can access the cellular radio communication system rapidly and accurately.

Abstract translation: 本发明公开了一种用于生成随机接入响应消息的组标识符的方法。 根据由终端发送的随机接入前导消息的随机接入时隙所在的子帧的序列号和随机接入时隙所在的随机接入信道的序列号，确定组标识符。 还提供了蜂窝无线电通信系统中的随机接入方法和随机接入响应方法。 使用本发明的方法，终端不需要获取随机接入时隙所在的蜂窝系统的绝对系统时间，并且可以快速，准确地接入蜂窝无线电通信系统。

公开(公告)号：US20110021227A1

公开(公告)日：2011-01-27

申请号：US12933328

申请日：2009-03-16

Applicant: Bo Dai ,  Shuqiang Xia ,  Bin Yu ,  Chunli Liang ,  Peng Hao

Inventor： Bo Dai ,  Shuqiang Xia ,  Bin Yu ,  Chunli Liang ,  Peng Hao

IPC: H04B7/00

CPC classification number: H04W72/042

Abstract: A method for indicating an uplink resource is provided, including that: when a base station side transmits an uplink resource indication signaling in a downlink subframe, an uplink subframe indication signaling corresponding to the uplink resource indication signaling being transmitted together; and the uplink subframe indication signaling is used for indicating an uplink subframe used by a user side to transmit data according to the uplink resource indication signaling. A system for implementing the method is also provided, which can distinguish a resource indication signaling corresponding to different uplink subframes in the same downlink subframe, and avoid that all the users of different uplink subframes transmit the data in the same resource of the same uplink frame, thereby avoiding mutual interference between the users of the uplink subframes, ensuring system performance and resulting in less signaling overhead.

Abstract translation: 提供一种用于指示上行链路资源的方法，包括：当基站侧在下行链路子帧中发送上行链路资源指示信令时，与上行链路资源指示信令相对应的上行链路子帧指示信令一起发送; 并且上行链路子帧指示信令用于指示用户侧根据上行链路资源指示信令发送数据所使用的上行链路子帧。 还提供了一种用于实现该方法的系统，其可以区分相同下行链路子帧中与不同上行链路子帧相对应的资源指示信令，并且避免不同上行链路子帧的所有用户在相同上行链路帧的相同资源中发送数据 从而避免上行链路子帧的用户之间的相互干扰，确保系统性能并导致更少的信令开销。

公开(公告)号：US20110013542A1

公开(公告)日：2011-01-20

申请号：US12920456

申请日：2009-09-04

Applicant: Bin Yu ,  Peng Hao ,  Zhongda Du ,  Kexue Lu

Inventor： Bin Yu ,  Peng Hao ,  Zhongda Du ,  Kexue Lu

IPC: H04J3/00

CPC classification number: H04W74/006 ,  H04W74/0833

Abstract: The present invention discloses a method and a base station for allocating the dedicated random access resource. In the method, first, the base station allocates the dedicated random access preamble to the user equipment (UE), and allocates the predetermined physical random access channel (PRACH) to which the dedicated random access preamble corresponds in the allocated radio frame; then, the base station transmits the signaling to the UE, wherein, the signaling includes the time domain information and the frequency domain information of the predetermined PRACH. The technical solution provided by the present invention can allocate the same dedicated random access preamble for different PRACH channels to different UEs, and can improve the utilization efficiency of the dedicated random access preamble.

Abstract translation: 本发明公开了一种用于分配专用随机接入资源的方法和基站。 在该方法中，首先，基站向用户设备（UE）分配专用随机接入前导码，并在分配的无线帧中分配专用随机接入前导码对应的预定物理随机接入信道（PRACH）; 那么基站向UE发送信令，其中信令包括预定PRACH的时域信息和频域信息。 本发明提供的技术方案可以为不同的UE分配相同的专用随机接入前导码，用于不同的PRACH信道，提高专用随机接入前同步码的利用效率。

公开(公告)号：US20100248284A1

公开(公告)日：2010-09-30

申请号：US12161681

申请日：2006-01-20

Applicant: Xian Tong Chen ,  Min Bin Yu ,  Han Hua Feng ,  Quo Qiang Lo

Inventor： Xian Tong Chen ,  Min Bin Yu ,  Han Hua Feng ,  Quo Qiang Lo

IPC: C12Q1/02 ,  G01N27/00 ,  H05K13/00

CPC classification number: G01N33/5438 ,  G01N33/48728 ,  Y10T29/49117

Abstract: A biosensor which comprises a substrate (101) having a buried electronic sensing element and a substrate surface (124) above the buried electronic sensing element; a structured top layer (125) covering the substrate surface (124), having a top surface above the substrate surface (124), and comprising at least one stimulation and/or sensing electrode (116) and a channel (121) for holding the biomolecule by means of suction through said channel (121) arranged between the top surface (125) and the substrate surface (124), the sensing electrode (116) being electrically coupled to the electronic sensing element; wherein the top surface (125) is provided for placing a biomolecule present in a sample solution thereupon, the sensing electrode (116) is provided for sensing electrical variations in and presence of the biomolecule.

Abstract translation: 一种生物传感器，包括具有掩埋电子感测元件的基底（101）和掩埋电子感测元件上方的基底表面（124） 覆盖衬底表面（124）的结构化顶层（125），其具有在衬底表面（124）上方的顶表面，并且包括至少一个刺激和/或感测电极（116）和用于保持 通过设置在顶表面（125）和衬底表面（124）之间的所述通道（121）的吸力的生物分子，所述感测电极（116）电耦合到所述电子感测元件; 其中提供顶表面（125）用于放置存在于样品溶液中的生物分子，感测电极（116）用于感测生物分子的电变化和存在。

公开(公告)号：US20100241599A1

公开(公告)日：2010-09-23

申请号：US12792614

申请日：2010-06-02

Applicant: Bin Yu ,  Fei Zhang

Inventor： Bin Yu ,  Fei Zhang

IPC: G06F15/18 ,  G06F17/30

CPC classification number: G06Q30/02 ,  G06Q10/00

Abstract: A method for classifying users is provided, which includes obtaining user attribute information of a user, matching the user attribute information with pre-determined user groups and/or pre-determined characters, and classifying the user into a user group and/or character that is matched successfully. A device for classifying users, a method for collecting and analyzing behaviors, and a system for collecting and analyzing behaviors are also provided.

Abstract translation: 提供了一种用于分类用户的方法，包括获取用户的用户属性信息，将用户属性信息与预定用户组和/或预定字符进行匹配，并将用户分类为用户组和/或字符， 匹配成功。 还提供了用于对用户进行分类的设备，用于收集和分析行为的方法以及用于收集和分析行为的系统。

公开(公告)号：US07781810B1

公开(公告)日：2010-08-24

申请号：US11538217

申请日：2006-10-03

Applicant: Judy Xilin An ,  Zoran Krivokapic ,  Haihong Wang ,  Bin Yu

Inventor： Judy Xilin An ,  Zoran Krivokapic ,  Haihong Wang ,  Bin Yu

IPC: H01L29/72

CPC classification number: H01L29/7855 ,  H01L21/823821 ,  H01L29/42384 ,  H01L29/7843 ,  H01L29/78684

Abstract: A device includes a fin, a first gate and a second gate. The first gate is formed adjacent a first side of the fin and includes a first layer of material having a first thickness and having an upper surface that is substantially co-planar with an upper surface of the fin. The second gate is formed adjacent a second side of the fin opposite the first side and includes a second layer of material having a second thickness and having an upper surface that is substantially co-planar with the upper surface of the fin, where the first thickness and the second thickness are substantially equal to a height of the fin.

Abstract translation: 一种装置包括鳍片，第一栅极和第二栅极。 第一门形成在鳍片的第一侧附近，并且包括具有第一厚度并且具有与鳍片的上表面基本共面的上表面的第一材料层。 所述第二浇口邻近所述翅片的与所述第一侧相对的第二侧形成，并且包括具有第二厚度并具有与所述翅片的上表面基本共面的上表面的第二材料层，其中所述第一厚度 并且第二厚度基本上等于翅片的高度。

公开(公告)号：US07659956B2

公开(公告)日：2010-02-09

申请号：US11563718

申请日：2006-11-28

Applicant: Yeong-Feng Wang ,  Chun-Hao Tung ,  Liang-Bin Yu

Inventor： Yeong-Feng Wang ,  Chun-Hao Tung ,  Liang-Bin Yu

IPC: G02F1/1343

CPC classification number: G02F1/136213 ,  G02F2001/13606

Abstract: A pixel unit comprising a first metal layer and a second metal layer. The first metal layer comprises a gate electrode and a first electrode. The second metal layer comprises a drain electrode, a source electrode, and a second electrode. The drain electrode overlaps the gate electrode in a first overlapping region. The source electrode overlaps the gate electrode in a second overlapping region. The second electrode overlaps the first electrode in a third overlapping region. The size of the first electrode approximates that of the second electrode. The first electrode and the second electrode are staggered.

Abstract translation: 一种像素单元，包括第一金属层和第二金属层。 第一金属层包括栅电极和第一电极。 第二金属层包括漏电极，源电极和第二电极。 漏电极在第一重叠区域与栅电极重叠。 源电极在第二重叠区域与栅电极重叠。 第二电极在第三重叠区域与第一电极重叠。 第一电极的尺寸近似于第二电极的尺寸。 第一电极和第二电极交错。