公开(公告)号：US20110286370A1

公开(公告)日：2011-11-24

申请号：US13143690

申请日：2010-01-08

申请人： Hai Tang ,  Nan Li ,  Haitao Jiang

发明人： Hai Tang ,  Nan Li ,  Haitao Jiang

IPC分类号： H04J3/02

CPC分类号： H04W72/0446 ,  H04W72/0406

摘要： A utilization method and apparatus for guard band, used under the premise that side-channel interference is suppressed when a time division duplex (TDD) system and a frequency division duplex (FDD) system coexist, utilizes guard band effectively and increases utilization rate of mobile communication spectrum resources. The utilization method for guard band comprises: a first base station in a TDD system allocates a first frequency resource within an uplink guard band to a first user equipment and issues resource scheduling information (S1001); the first base station receives the uplink data carried in uplink time units on the first frequency resource, which is sent by the first user equipment according to the resource scheduling information (S 1002); the first base station carries the downlink data in downlink time units and sends the downlink data to the first user equipment on a second frequency resource, the second frequency resource comprises frequency resource in a downlink guard band and/or frequency resource in a TDD band (S1003).

摘要翻译： 在时分双工（TDD）系统和频分双工（FDD）系统共存的前提下，在抑制侧信道干扰的前提下，利用保护频带的利用方法和装置，有效利用保护频带，提高移动台的利用率 通信频谱资源。 保护频带的利用方法包括：TDD系统中的第一基站向第一用户设备分配上行卫星频带内的第一频率资源，发布资源调度信息（S1001）。 第一基站接收由第一用户设备根据资源调度信息发送的第一频率资源上行时间单位携带的上行链路数据（S1002）。 第一基站以下行链路时间单位携带下行链路数据，并在第二频率资源上向第一用户设备发送下行链路数据，第二频率资源包括TDD频带中的下行链路保护频带和/或频率资源中的频率资源（ S1003）。

公开(公告)号：US08681706B2

公开(公告)日：2014-03-25

申请号：US13781734

申请日：2013-02-28

申请人： Xueming Pan ,  Shiqiang Suo ,  Hai Tang ,  Yingmin Wang ,  Yongbin Xie

发明人： Xueming Pan ,  Shiqiang Suo ,  Hai Tang ,  Yingmin Wang ,  Yongbin Xie

IPC分类号： H04J3/00 ,  H04W4/00

CPC分类号： H04W72/0446 ,  H04B7/2656 ,  H04W56/003

摘要： A transmission method in a Long Term Evolution time division duplex system can carry out reconfiguration for half-frame structures. According to the coverage range requirements of the system, it performs flexible configuration of the number of special time slot areas and the downlink pilot time slots, guard intervals or uplink pilot time slots included therein, and so can support different coverage ranges. A base station and user terminal using above method in the Long Term Evolution time division duplex system.

摘要翻译： 长期演进时分双工系统中的传输方法可以对半帧结构进行重配置。 根据系统的覆盖范围要求，可以灵活配置特殊时隙区域的数量和其中包含的下行链路导频时隙，保护间隔或上行链路导频时隙，因此可以支持不同的覆盖范围。 在长期演进时分双工系统中使用上述方法的基站和用户终端。

公开(公告)号：US20130176919A1

公开(公告)日：2013-07-11

申请号：US13781734

申请日：2013-02-28

申请人： Xueming Pan ,  Shiqiang Suo ,  Hai Tang ,  Yingmin Wang ,  Yongbin Xie

发明人： Xueming Pan ,  Shiqiang Suo ,  Hai Tang ,  Yingmin Wang ,  Yongbin Xie

IPC分类号： H04W72/04

CPC分类号： H04W72/0446 ,  H04B7/2656 ,  H04W56/003

摘要： A transmission method in a Long Term Evolution time division duplex system can carry out reconfiguration for half-frame structures. According to the coverage range requirements of the system, it performs flexible configuration of the number of special time slot areas and the downlink pilot time slots, guard intervals or uplink pilot time slots included therein, and so can support different coverage ranges. A base station and user terminal using above method in the Long Term Evolution time division duplex system.

摘要翻译： 长期演进时分双工系统中的传输方法可以对半帧结构进行重配置。 根据系统的覆盖范围要求，可以灵活配置特殊时隙区域的数量和其中包含的下行链路导频时隙，保护间隔或上行链路导频时隙，因此可以支持不同的覆盖范围。 在长期演进时分双工系统中使用上述方法的基站和用户终端。

公开(公告)号：US20100246456A1

公开(公告)日：2010-09-30

申请号：US12740972

申请日：2008-11-03

申请人： Shiqiang Suo ,  Xueming Pan ,  Shaohui Sun ,  Yingmin Wang ,  Yongbin Xie ,  Ke Wang ,  Hai Tang

发明人： Shiqiang Suo ,  Xueming Pan ,  Shaohui Sun ,  Yingmin Wang ,  Yongbin Xie ,  Ke Wang ,  Hai Tang

IPC分类号： H04J3/00 ,  H04W72/04

CPC分类号： H04B7/2656 ,  H04W56/003

摘要： A method for determining the radio frame structure of a Time Division Duplex system is disclosed, which comprises: configuring, by the network side, the radio frame structure used for service transmission as containing two half-frames each of 5 ms, wherein each half-frame consists of eight service time slots of 0.5 ms and one special time slot field of 1 ms, two consecutive service time slots form a subframe of which the length is 1 ms, and the special time slot field contains a DwPTS, a GP and an UpPTS; determining the lengths of the DwPTS, the GP and the UpPTS in the special time slot field according to the requirements of the coverage range, and determining the radio frame structure used for service transmission. By reconfiguring the radio frame structure, the invention can flexibly support different coverage ranges, enhance the flexibility of satisfying different service requirements, and implement the coexistence of two types of TDD systems.

摘要翻译： 公开了一种用于确定时分双工系统的无线电帧结构的方法，其包括：由网络侧将用于服务传输的无线电帧结构配置为包含每5ms的两个半帧，其中， 帧由0.5ms的8个服务时隙和1ms的特殊时隙字段组成，两个连续的服务时隙形成长度为1ms的子帧，特殊时隙字段包含DwPTS，GP和 UpPTS; 根据覆盖范围的要求确定特殊时隙字段中的DwPTS，GP和UpPTS的长度，以及确定用于业务传输的无线帧结构。 通过重新配置无线帧结构，本发明可以灵活地支持不同的覆盖范围，增强满足不同业务需求的灵活性，实现两种TDD系统的共存。

公开(公告)号：US6122326A

公开(公告)日：2000-09-19

申请号：US895445

申请日：1997-07-15

申请人： Thomas Jackson ,  David Bourner ,  Hai Tang

发明人： Thomas Jackson ,  David Bourner ,  Hai Tang

IPC分类号： H03B27/00 ,  H03B28/00 ,  H03C3/09 ,  H03C5/00 ,  H03D7/00 ,  H03L7/18 ,  H03L7/23 ,  H04L27/20

CPC分类号： H03L7/23 ,  H03C3/0908 ,  H03C3/0983 ,  H03D7/00 ,  H03B27/00 ,  H03B28/00 ,  H03C5/00 ,  H03L7/1806

摘要： An apparatus for generating a modulated signal which includes a modulator operative for receiving a first signal and input data signals, and modulating the first signal in accordance with the input data signals so as to produce a modulated reference signal; a first frequency divider coupled to the modulator output, operative to reduce the frequency of the modulated reference signal by a predetermined factor; a signal generator operative to produce a second signal; a first mixer having a first input coupled to an output of the first frequency divider and a second input coupled to the output of the signal generator. The first mixer operates to frequency translate the modulated reference signal by an amount equal to the frequency of the second signal. In addition, the signal generator of the present invention contains a direct digital synthesizer coupled to a second phase lock loop which operates to up-convert the output signal of the DDS to the microwave region. The feedback network of the second phase lock loop utilizes frequency translation to down-convert the output signal in order to close the loop.

公开(公告)号：US08901131B2

公开(公告)日：2014-12-02

申请号：US13581415

申请日：2010-11-23

申请人： Jidong Liu ,  Yuchun Yang ,  Hai Tang

发明人： Jidong Liu ,  Yuchun Yang ,  Hai Tang

IPC分类号： A61K31/496 ,  A61K9/00 ,  A61K47/32 ,  A61K47/36

CPC分类号： A61K31/496 ,  A61K9/0048 ,  A61K47/32 ,  A61K47/36

摘要： An ophthalmic gel of gatifloxacin and the preparation method thereof are disclosed. The gel comprises gatifloxacin or its pharmaceutical salts, matrix and water. Said matrix is one or more selected from carbomer, mixture of carbomer and HPMC, and sodium hyaluronate.

摘要翻译： 公开了加替沙星的眼用凝胶及其制备方法。 凝胶包括加替沙星或其药用盐，基质和水。 所述基质是选自卡波姆，卡波姆和HPMC的混合物和透明质酸钠中的一种或多种。

公开(公告)号：US20130040960A1

公开(公告)日：2013-02-14

申请号：US13581415

申请日：2010-11-23

申请人： Jidong Liu ,  Yuchun Yang ,  Hai Tang

发明人： Jidong Liu ,  Yuchun Yang ,  Hai Tang

IPC分类号： A61K31/496 ,  A61P31/04 ,  A61P27/02

CPC分类号： A61K31/496 ,  A61K9/0048 ,  A61K47/32 ,  A61K47/36

摘要： An ophthalmic gel of gatifloxacin and the preparation method thereof are disclosed. The gel comprises gatifloxacin or its pharmaceutical salts, matrix and water. Said matrix is one or more selected from carbomer, mixture of carbomer and HPMC, and sodium hyaluronate.

摘要翻译： 公开了加替沙星的眼用凝胶及其制备方法。 凝胶包括加替沙星或其药用盐，基质和水。 所述基质是选自卡波姆，卡波姆和HPMC的混合物和透明质酸钠中的一种或多种。

公开(公告)号：US08289919B2

公开(公告)日：2012-10-16

申请号：US12523909

申请日：2008-02-03

申请人： Yingmin Wang ,  Shaohui Sun ,  Yongbin Xie ,  Yuemin Cai ,  Hai Tang

发明人： Yingmin Wang ,  Shaohui Sun ,  Yongbin Xie ,  Yuemin Cai ,  Hai Tang

IPC分类号： H04W4/00 ,  H04B7/208 ,  H04J3/00

CPC分类号： H04L5/0021 ,  H04L5/0044

摘要： A method, apparatus and system for transmitting signal, the method includes: using the weighting factor sequence, processing weighting repeating modulation for the basic cell block mapped by the data symbol block at the sending end, and obtaining a plurality of the repeating cell blocks corresponding to the said basic cell block; the sending end maps each repeating cell block to the appointed time-frequency position respectively, then sends the signals in the said time-frequency position; and the receiving end demodulates the plurality of data symbol blocks from the blocks, and incorporates the plurality of data symbol blocks; the said receiving end demodulates the incorporated data symbol blocks, and generates the received data. This scheme can be called for short as the block repeating spread diversity transmission technology, it is based on the information symbol in the time-frequency domain two-dimensional grid point. This scheme doesn't restrict the modulating signal generation manner at bottom, it can form a new multiple address/multiple path transmission scheme, and can be incorporated with the other key technologies in the existing mobile communication.

摘要翻译： 一种用于发送信号的方法，装置和系统，所述方法包括：使用加权因子序列，对由发送端的数据符号块映射的基本小区块进行加权重复调制，并获得对应的多个重复小区块 到所述基本细胞块; 发送端将每个重复的小区块分别映射到指定的时间频率位置，然后在所述时间 - 频率位置发送信号; 并且所述接收端从所述块解调所述多个数据符号块，并且包含所述多个数据符号块; 所述接收端解调并入的数据符号块，并产生接收的数据。 该方案可以简称为块重复扩展分集传输技术，它是基于信息符号的时域二维网格点。 该方案不限制底部的调制信号生成方式，可以形成新的多地址/多路径传输方案，可以与现有移动通信中的其他关键技术相结合。

公开(公告)号：US20100214915A1

公开(公告)日：2010-08-26

申请号：US12680873

申请日：2008-09-28

申请人： Yuemin Cai ,  Yingmin Wang ,  Shaohui Sun ,  Hai Tang

发明人： Yuemin Cai ,  Yingmin Wang ,  Shaohui Sun ,  Hai Tang

IPC分类号： H04W72/04 ,  H04W28/08

CPC分类号： H04L27/2608 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0062 ,  H04L5/0064 ,  H04L5/0073 ,  H04L5/0085

摘要： A resource allocation method based on block repeat division multiple access, involves the steps of: distributing the usable BRBG according to the service requirement of a user; distributing RC series for the said distributed BRBG. The present invention also provides a resource management method based on block repeat division multiple access, which involves the steps of: detecting the operation environment in a district for a period of time; adjusting the number of the BRB in the BRBG of the district, according to the operation environment of the district. The present invention also provides the resource allocation/management device based on block repeat division multiple access.

摘要翻译： 一种基于块重复分段多址的资源分配方法，涉及以下步骤：根据用户的业务需求分配可用的BRBG; 为所述分布式BRBG分配RC系列。 本发明还提供了一种基于块重复分割多址的资源管理方法，其包括以下步骤：在一段时间内检测一个区域的操作环境; 根据该区的经营环境调整区内BRBG的BRB数量。 本发明还提供了基于块重复分割多址的资源分配/管理装置。

公开(公告)号：US20090091241A1

公开(公告)日：2009-04-09

申请号：US11862134

申请日：2007-09-26

申请人： Chung Che Tsou ,  Cheng Fan Lin ,  Tzeng Cheng Luo ,  Shin Ju Lin ,  Tzung Zone Li ,  Hai Tang

发明人： Chung Che Tsou ,  Cheng Fan Lin ,  Tzeng Cheng Luo ,  Shin Ju Lin ,  Tzung Zone Li ,  Hai Tang

IPC分类号： H01J1/62 ,  H01J9/20

CPC分类号： H01L27/322 ,  H01L27/3211 ,  H01L51/5284

摘要： A full-color OLED display panel comprises a full-color organic light-emitting device and a colored filter device stacked on the light-exit surface of the full-color organic light-emitting device. The full-color organic light-emitting device comprises a first electrode, a plurality of second electrodes, a first light-emitting layer sandwiched between the first electrode and a portion of the second electrodes, and a second light-emitting layer sandwiched between the first electrode and portions of the second electrodes and the first light-emitting layer. The colored filter device comprises a substrate, and a plurality of first color filter portions, a plurality of second color filter portions and a plurality of third color filter portions disposed on the surface of the substrate. The first color filter portions allow a first color light emitted from the first light-emitting layer to pass through, and the second color filter portions and the third color filter portions each allow rays with different wavelengths in a second color light emitted from the second light-emitting layer to pass through.

摘要翻译： 全色OLED显示面板包括全色有机发光装置和堆叠在全色有机发光装置的光出射面上的彩色滤光片装置。 全色有机发光装置包括第一电极，多个第二电极，夹在第一电极和第二电极的一部分之间的第一发光层和夹在第一电极之间的第二发光层 电极以及第二电极和第一发光层的部分。 彩色滤光片装置包括基板和多个第一滤色器部分，多个第二滤色器部分和设置在基板表面上的多个第三滤色器部分。 第一滤色器部分允许从第一发光层发射的第一颜色光通过，并且第二滤色器部分和第三滤色器部分允许在从第二光发射的第二颜色光中具有不同波长的光线 发送层通过。