公开(公告)号：US20120243496A1

公开(公告)日：2012-09-27

申请号：US13511480

申请日：2010-06-30

Applicant: Peng Zhu ,  Peng Hao ,  Bin Yu ,  Yuqiang Zhang ,  Yuxin Wang ,  Bo Jin

Inventor： Peng Zhu ,  Peng Hao ,  Bin Yu ,  Yuqiang Zhang ,  Yuxin Wang ,  Bo Jin

IPC: H04W72/04

CPC classification number: H04W74/006 ,  H04L5/001 ,  H04L5/0041 ,  H04L5/0053 ,  H04L5/0092 ,  H04W72/1289 ,  H04W74/002 ,  H04W74/0833

Abstract: A method for sending uplink scheduling grant signaling and a base station, applied in an Advanced Long Term Evolution (LTE-A) system, the method includes: a base station, according to a number of clusters occupied with non-consecutive resource allocation by a Physical Uplink Shared Channel (PUSCH) of a scheduled user equipment in a component carrier, configuring at least one uplink scheduling grant signaling for the user equipment, wherein each uplink scheduling grant signaling indicates an allocation of resource for one or two clusters occupied by the PUSCH; and the base station allocating a Physical Downlink Control Channel (PDCCH) for each uplink scheduling grant signaling, and sending the uplink scheduling grant signaling to the user equipment. The flexibility of the resource allocation in the case of multiple clusters is enhanced, meanwhile the reliability of transmission of the scheduling grant signaling is ensured.

Abstract translation: 一种在高级长期演进（LTE-A）系统中应用的发送上行链路调度授权信令和基站的方法，该方法包括：基站，根据由不连续资源分配占用的簇数， 在分量载波中的调度用户设备的物理上行链路共享信道（PUSCH），为用户设备配置至少一个上行链路调度许可信令，其中每个上行链路调度许可信令指示由PUSCH占用的一个或两个集群的资源分配 ; 并且基站为每个上行链路调度许可信令分配物理下行链路控制信道（PDCCH），并向用户设备发送上行链路调度许可信令。 在多个集群的情况下，资源分配的灵活性得到增强，同时确保了调度授权信令的传输可靠性。

公开(公告)号：US20120227464A1

公开(公告)日：2012-09-13

申请号：US13216266

申请日：2011-08-24

Applicant: MENG-BIN YU ,  MING-HUI LUO ,  CHANG-JUN LI ,  YU-LIN LIU

Inventor： MENG-BIN YU ,  MING-HUI LUO ,  CHANG-JUN LI ,  YU-LIN LIU

IPC: G01N3/00

CPC classification number: G01M7/08

Abstract: A drop test apparatus performs a drop test on a product. The drop test apparatus includes a drop control module and a support module. The drop control module includes a bottom plate and a support beam substantially perpendicularly attached to the bottom plate. The support module is attached at a predetermined height to the support beam and includes a lever for detecting whether the product is placed in a desired position. A support panel is disposed at a first end of the lever for supporting the product. A second end of the lever is under a predetermined force for maintaining the lever in a balanced state when the product is placed in the desired position.

Abstract translation: 跌落试验装置对产品进行跌落试验。 跌落测试装置包括一个落下控制模块和一个支撑模块。 液滴控制模块包括底板和基本垂直地附接到底板的支撑梁。 支撑模块以预定高度附接到支撑梁，并且包括用于检测产品是否被放置在期望位置的杠杆。 支撑面板设置在杠杆的第一端以支撑产品。 杠杆的第二端处于预定的力下，以在产品被放置在所需位置时将杠杆保持在平衡状态。

公开(公告)号：US20120176999A1

公开(公告)日：2012-07-12

申请号：US13497297

申请日：2010-06-30

Applicant: Rong Zhang ,  Peng Hao ,  Bin Yu ,  Bo Jin ,  Peng Zhu ,  Yuxin Wang

Inventor： Rong Zhang ,  Peng Hao ,  Bin Yu ,  Bo Jin ,  Peng Zhu ,  Yuxin Wang

IPC: H04W72/04

CPC classification number: H04L1/0027 ,  H04L5/0048 ,  H04W72/042

Abstract: A system and a method for allocating Sounding Reference Signal (SRS) resources are provided in the present invention, the method includes: an e-Node-B (eNB) allocating a SRS bandwidth with 4n Resource Blocks (RBs) to a terminal, and equally dividing a time domain sequence of a SRS into t portions in the SRS bandwidth; the eNB configuring a time domain RePetition Factor (RPF) used by the UE, and the eNB configuring the UE to use one or more cyclic shifts in L cyclic shifts for each UE; then the eNB notifying the UE of a value of the time domain RPF, a location of a used frequency comb and a used cyclic shift by signaling, wherein n is a positive integer; the RPF satisfies a following condition: 48 × n RPF can be exactly divided by 12; t is an integer by which 48 × n RPF can be exactly divided; and Lg. With the present invention, the number of the SRS resources in a LTE-A system can be efficiently increased.

Abstract translation: 本发明提供了一种用于分配探测参考信号（SRS）资源的系统和方法，该方法包括：向终端分配具有4n个资源块（RB）的SRS带宽的e-Node-B（eNB），以及 将SRS的时域序列等分成SRS带宽中的t个部分; 所述eNB配置所述UE使用的时域RePetition Factor（RPF），所述eNB配置所述UE对每个UE使用L个循环移位中的一个或多个循环移位; 然后eNB通过UE通知信令的时域RPF的值，所使用的频率梳的位置和使用的循环移位，其中n是正整数; RPF满足以下条件：48×n RPF可以精确地除以12; t是48×n RPF可以精确分割的整数; 和Lg。 利用本发明，可以有效地提高LTE-A系统中的SRS资源的数量。

公开(公告)号：US20120026980A1

公开(公告)日：2012-02-02

申请号：US13258130

申请日：2009-12-23

Applicant: Yin Gao ,  Bin Yu ,  Peng Hao ,  Peng Zhu

Inventor： Yin Gao ,  Bin Yu ,  Peng Hao ,  Peng Zhu

IPC: H04W36/00

CPC classification number: H04W36/0077 ,  H04W36/08

Abstract: The present invention discloses an inter-Node B handover method, wherein a target eNB sends a Handover Request Acknowledge message including handover reference frequency point information through a source eNB to a user equipment, wherein the handover reference frequency point information includes center frequency point information of an uplink component carrier designated for the user equipment to initiate a random access request. Further, the present invention discloses another inter-Node B handover method, wherein a target eNB orderly arrays center frequency point information of uplink component carriers of a target cell to obtain a first list, the target eNB sends a Handover Request Acknowledge message including the first list through a source eNB to a user equipment, and the user equipment requests a random access according to the center frequency point information of a first uplink component carrier. Through the solution of the present invention, the usage rate of the random access resources for the target eNB can be improved effectively and the conflict of random is accesses can be reduced.

Abstract translation: 本发明公开了一种节点间切换方法，其中目标eNB通过源eNB向用户设备发送包括切换参考频点信息的切换请求确认消息，其中切换参考频点信息包括 为用户设备指定的用于发起随机接入请求的上行链路分量载波。 此外，本发明公开了另一种节点间切换方法，其中，目标eNB对目标小区的上行链路分量载波进行有序阵列中心频点信息以获得第一列表，目标eNB发送包括第一列的切换请求确认消息 通过源eNB列出到用户设备，并且用户设备根据第一上行链路分量载波的中心频点信息请求随机接入。 通过本发明的解决方案，可以有效地提高目标eNB的随机接入资源的使用率，并且可以减少随机接入的冲突。

公开(公告)号：US08043399B1

公开(公告)日：2011-10-25

申请号：US12836687

申请日：2010-07-15

Applicant: Chung-Yun Hse ,  Todd Finley Shupe ,  Bin Yu ,  Hui Pan

Inventor： Chung-Yun Hse ,  Todd Finley Shupe ,  Bin Yu ,  Hui Pan

IPC: C22B3/20

CPC classification number: B27K5/0055 ,  B27K2240/15

Abstract: A method for detoxifying spent CCA (copper, chromium, arsenic) treated wood, from which CCA is efficiently removed from the wood, allowing both the CCA and the wood to be reused has been developed. The method comprises the steps of (1) microwave-enhanced acid extraction of CCA, (2) separation of the acid-containing CCA solution from the wood, (3) separation/precipitation of CCA from the acid extract, (4) recovery and regeneration of CCA-bearing precipitant for reuse in the wood preservation industry, (5) recycling recovered acid solution, (6) microwave-assisted liquefaction of the extracted wood, and (7) use of detoxified liquefied wood to form polymeric materials such as polyurethanes and phenolic resin adhesives. The recovered CCA may be used to treat wood. The recovered acids may be used to extract CCA from CCA-treated wood, and the liquefied wood may be used as phenolic or polyurethane resins.

Abstract translation: 已经开发了一种解决消耗的CCA（铜，铬，砷）处理木材的方法，CCA从木材中有效地从木材中去除，从而允许CCA和木材再次使用。 该方法包括以下步骤：（1）对CCA进行微波增强酸萃取，（2）将含酸的CCA溶液与木材分离，（3）从酸提取物中分离/沉淀CCA;（4）回收和 （5）循环利用回收酸溶液，（6）微波辅助液化提取木材，（7）使用解毒液化木材形成高分子材料如聚氨酯 和酚醛树脂粘合剂。 回收的CCA可用于处理木材。 回收的酸可用于从CCA处理的木材中提取CCA，液化木材可用作酚醛树脂或聚氨酯树脂。

公开(公告)号：US20110164604A1

公开(公告)日：2011-07-07

申请号：US13061506

申请日：2009-05-15

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

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

IPC: H04J3/00 ,  H04L27/00

CPC classification number: H04L27/2626 ,  H04L5/0007 ,  H04L5/005

Abstract: The method for controlling signal transmission comprises: determining the first reference variable according to the number of transition points from downlink to uplink in a wireless frame of the system and the system frame number (S502); determining the second reference variable according to the number of transition points from downlink to uplink in a wireless frame and the time slot number (S504); determining the third reference variable according to the sub-frame offset of the signal (S506); and determining signal transmission times according to the first reference variable, the second reference variable and the third reference variable, so as to control the signal transmission (S508). In virtue of the technical solution of the present invention, by calculating the corresponding reference variables according to related parameters and treating the sum of the corresponding reference variables as the transmission times, the continuous SRS transmission times can be calculated, and the aim can be achieved that the UEs with the same SRS period have the same SRS transmission times at the same time, and the transmission times increase continuously for the UE, thereby the perfect frequency hopping performance can be obtained.

Abstract translation: 用于控制信号传输的方法包括：根据在系统的无线帧中的从下行链路到上行链路的转换点的数量和系统帧号确定第一参考变量（S502）; 根据从无线帧中的下行链路到上行链路的转换点的数量和时隙号确定第二参考变量（S504）; 根据信号的子帧偏移确定第三参考变量（S506）; 以及根据第一参考变量确定信号传输时间，第二参考变量和第三参考变量，以控制信号传输（S508）。 根据本发明的技术方案，通过根据相关参数计算相应的参考变量并将对应的参考变量的总和作为传输时间来计算，可以计算连续的SRS传输时间，并且可以实现目的 具有相同SRS周期的UE具有相同的SRS传输时间，并且UE的传输时间持续增加，从而可以获得完美的跳频性能。

公开(公告)号：US07915160B1

公开(公告)日：2011-03-29

申请号：US11625190

申请日：2007-01-19

Applicant: Cyrus E. Tabery ,  Srikanteswara Dakshina-Murthy ,  Chih-Yuh Yang ,  Bin Yu

Inventor： Cyrus E. Tabery ,  Srikanteswara Dakshina-Murthy ,  Chih-Yuh Yang ,  Bin Yu

IPC: H01L21/4763 ,  H01L21/302

CPC classification number: H01L21/32139 ,  H01L21/0337 ,  H01L21/31144 ,  H01L21/76816 ,  H01L29/66795 ,  H01L29/785 ,  H01L29/7856

Abstract: Methods are provided for forming contacts for a semiconductor device. The methods may include depositing various materials, such as polysilicon, nitride, oxide, and/or carbon materials, over the semiconductor device. The methods may also include forming a contact hole and filling the contact hole to form the contact for the semiconductor device.

Abstract translation: 提供了用于形成用于半导体器件的触点的方法。 所述方法可以包括在半导体器件上沉积诸如多晶硅，氮化物，氧化物和/或碳材料的各种材料。 所述方法还可以包括形成接触孔并填充接触孔以形成用于半导体器件的接触。

公开(公告)号：US20110026445A1

公开(公告)日：2011-02-03

申请号：US12935862

申请日：2009-01-21

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

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

IPC: H04L5/14

CPC classification number: H04W74/002 ,  H04W74/0833

Abstract: The present invention discloses a method for configuring and indicating physical random access channel parameter in a time division duplex system, suitable for the long term evolution, system, including: the same PRACH configuration set is stored in a base station and a terminal respectively; when performing a PRACH configuration, the terminal inquires the PRACH configuration set according to configuration information to obtain a configuration parameter, and/or the terminal computes to obtain the configuration parameter according to a system parameter. Set by using the method provided by the present invention, the PRACH configuration set can provide enough density types for various PRACH formats in order to meet the requirements of different system loads, and meanwhile can provide enough version types for each combination of format and density, decrease the processing load of the base station, and reduce the inter-cell interference.

Abstract translation: 本发明公开了一种在时分双工系统中配置和指示物理随机接入信道参数的方法，适用于长期演进系统，包括：相同的PRACH配置集分别存储在基站和终端中; 当执行PRACH配置时，终端根据配置信息查询PRACH配置集，获取配置参数，和/或终端根据系统参数进行计算，获得配置参数。 通过使用本发明提供的方法设置，PRACH配置集可以为各种PRACH格式提供足够的密度类型，以满足不同系统负载的要求，同时可以为每种格式和密度的组合提供足够的版本类型， 降低基站的处理负荷，减少小区间干扰。

公开(公告)号：US20110019752A1

公开(公告)日：2011-01-27

申请号：US12922845

申请日：2009-02-12

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

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

IPC: H04L27/00

CPC classification number: H04W74/0866 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0073

Abstract: A method for mapping physical random access channel (PRACHs) is provided in the present invention, wherein W PRACHs have the same time domain location and the serial number of each PRACH is w=0, 1, 2, . . . , W−1. The method includes: mapping the PRACHs with the odd w numbers from high frequency to low frequency, or from low frequency to high frequency in a usable frequency band, mapping the PRACHs with the even w numbers from low frequency to high frequency, or from high frequency to low frequency in the usable frequency band. One PRACH occupies 6 continuous resource blocks in the frequency domain, and the frequency bands occupied by the two adjacent PRACHs in the frequency domain do not overlap, furthermore the same mapping process is used for each version number r. The PRACHs which need to be processed by the same station could be distributed evenly in the time domain, and at the same time the inter-cell interference of the second type PRACH could be reduced to the greatest extent through the present invention.

Abstract translation: 在本发明中提供了一种用于映射物理随机接入信道（PRACH）的方法，其中W个PRACH具有相同的时域位置，并且每个PRACH的序列号为w = 0,1,2。 。 。 ，W-1。 该方法包括：在可用频带中将来自高频到低频或从低频到高频的奇数w编号的PRACH映射到具有均匀w数的低频到高频或高频的PRACH 频率到可用频带的低频。 一个PRACH在频域中占据6个连续的资源块，并且频域中两个相邻的PRACH所占据的频带不重叠，而且每个版本号r使用相同的映射处理。 需要由同一台站处理的PRACH可以在时域上均匀分配，同时通过本发明可以最大程度地减少第二类PRACH的小区间干扰。

公开(公告)号：US20110019366A1

公开(公告)日：2011-01-27

申请号：US12934414

申请日：2009-03-25

Applicant: Zhiyong Xu ,  Bin Yu ,  Min Lin ,  Pierre Bonvallat ,  Ahmed M. Ghazy

Inventor： Zhiyong Xu ,  Bin Yu ,  Min Lin ,  Pierre Bonvallat ,  Ahmed M. Ghazy

IPC: H05K5/02

CPC classification number: H04Q1/021 ,  H04Q1/026 ,  H04Q1/06 ,  H04Q1/13 ,  H04Q2201/10

Abstract: Disclosed is an embedded communication enclosure for housing and supporting communication devices and communication cables, comprising: an enclosure body; a cable connecting member, provided within said enclosure body to connect communication cables, where an input cable from the exterior of the enclosure body is connected to a plurality of distribution cables to be brought out of the enclosure body; and a first door connected with the enclosure body, for opening and closing the front of the enclosure body, said first door comprising a second door embedded therein to provide access to the cable connecting member; wherein said cable connecting member is arranged to correspond to said second door in such a manner that said cable connecting member is exposed to outside when said second door is opened. With the embedded communication enclosure, a two-stage stage operating interface is achieved, so that communication devices and cables housed in the embedded communication enclosure will not be undesirably influenced or accessed during frequently changing and maintaining terminal jumpers.

Abstract translation: 公开了一种用于容纳和支持通信设备和通信电缆的嵌入式通信外壳，包括：外壳主体; 电缆连接构件，设置在所述外壳主体内以连接通信电缆，其中来自外壳主体外部的输入电缆连接到要从外壳主体出来的多个配线电缆; 以及与所述外壳主体连接的用于打开和关闭所述外壳主体的前部的第一门，所述第一门包括嵌入其中的第二门以提供对所述电缆连接构件的接近; 其中所述电缆连接构件被布置成对应于所述第二门，使得当所述第二门打开时所述电缆连接构件暴露于外部。 利用嵌入式通信机箱，实现了两级平台操作界面，使得在频繁更换和维护终端跳线时，容纳在嵌入式通信机箱中的通信设备和电缆不会受到不必要的影响或访问。