专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130092981A1 SIGE HBT HAVING A POSITION CONTROLLED EMITTER-BASE JUNCTION 审中-公开
标题翻译： SIGE HBT具有位置控制的发射器基座接点
公开(公告)号：US20130092981A1
公开(公告)日：2013-04-18
申请号：US13613151
申请日：2012-09-13
申请人： Feng Han , Donghua Liu , Jun Hu , Wenting Duan , Jing Shi
发明人： Feng Han , Donghua Liu , Jun Hu , Wenting Duan , Jing Shi
IPC分类号： H01L29/737
CPC分类号： H01L29/0817 , H01L29/1004 , H01L29/165 , H01L29/66242 , H01L29/7375
摘要： A SiGe HBT having a position controlled emitter-base junction is disclosed. The SiGe HBT includes: a collector region formed of an N-doped active region; a base region formed on the collector region and including a base epitaxial layer, the base epitaxial layer including a SiGe layer and a capping layer formed thereon, the SiGe layer being formed of a SiGe epitaxial layer doped with a P-type impurity, the capping layer being doped with an N-type impurity; and an emitter region formed on the base region, the emitter region being formed of polysilicon. By optimizing the distribution of impurities doped in the base region, a controllable position of the emitter-base junction and adjustability of the reverse withstanding voltage thereof can be achieved, and thereby increasing the stability of the process and improving the uniformity within wafer.
摘要翻译：公开了具有位置控制的发射极 - 基极结的SiGe HBT。 SiGe HBT包括：由N掺杂的有源区形成的集电极区域; 基底区域，形成在集电极区域上并且包括基底外延层，所述基底外延层包括SiGe层和形成在其上的覆盖层，所述SiGe层由掺杂有P型杂质的SiGe外延层形成，所述封盖层掺杂有N型杂质; 以及形成在所述基极区上的发射极区域，所述发射极区域由多晶硅形成。通过优化掺杂在基极区域中的杂质的分布，可以实现发射极 - 基极结的可控位置和其反向耐压的可调节性，从而提高了工艺的稳定性并提高了晶片内的均匀性。

2. 发明授权

US09037077B2 Methods and devices for wireless relays 有权
标题翻译：无线中继的方法和设备
公开(公告)号：US09037077B2
公开(公告)日：2015-05-19
申请号：US13265664
申请日：2009-04-21
申请人： Gang Shen , Wu Zheng , Dongyao Wang , Jimin Liu , Wei Wang , Feng Han , Qi Jiang
发明人： Gang Shen , Wu Zheng , Dongyao Wang , Jimin Liu , Wei Wang , Feng Han , Qi Jiang
IPC分类号： H04B7/15 , H04W72/04 , H04B7/155 , H04L1/18 , H04L1/00 , H04W84/04
CPC分类号： H04W72/0406 , H04B7/15585 , H04L1/1835 , H04L1/1854 , H04L1/1887 , H04L2001/0097 , H04W84/047
摘要： A relay method and device, wherein the control signal and the data signal which are in the same subframe are directly sent to a lower level device respectively by an upper level device and a relay function device. In one example, the relay function device transmits data signal using subscriber special reference signal to make the lower level device estimate an access channel correctly; in another example, the relay function device carries out precoding of the data signal correlative with the access channel so as to cancel the influence of the access channel, thereby make the lower level device receive data signal correctly. Retransmission control signaling is sent to the lower level device in each subframe by the upper level device to ensure the fixed sequential relationship of feedback retransmission.
摘要翻译：一种中继方法和装置，其中同一子帧中的控制信号和数据信号分别由上级装置和中继功能装置分别发送到下级装置。在一个示例中，中继功能设备使用用户专用参考信号发送数据信号，以使下级设备正确地估计接入信道; 在另一示例中，中继功能设备执行与接入信道相关的数据信号的预编码，以消除接入信道的影响，从而使下位设备正确接收数据信号。重发控制信令由上级装置在每个子帧中发送到下级装置，以确保反馈重传的固定顺序关系。

3. 发明授权

US08953508B2 TMSI allocation device and method thereof, and network attachment and location area update methods in M2M communication 有权
标题翻译： TMSI分配设备及其方法，以及M2M通信中的网络附加和位置区域更新方法
公开(公告)号：US08953508B2
公开(公告)日：2015-02-10
申请号：US13701079
申请日：2011-06-24
申请人： Wu Zheng , Jimin Liu , Qun Zhao , Feng Han , Kaibin Zhang
发明人： Wu Zheng , Jimin Liu , Qun Zhao , Feng Han , Kaibin Zhang
IPC分类号： H04B7/00 , H04W8/26 , H04W4/00 , H04W60/00
CPC分类号： H04W8/26 , H04W4/70 , H04W60/00
摘要： The invention provides a temporary mobile station identity TMSI allocation method, comprising steps of: notifying a mobility management entity MME device of a corresponding mobility attribute based on a type of a Machine Type Communication MTC application, wherein the mobility attribute indicates whether a mobility of the MTC application is high or low; determining, by the MME device, a mobility layer associated with the MTC application according to the mobility attribute, and then allocating a TMSI from an available address space to a MTC device applying the MTC application based on a predetermined criterion, according to the determined mobility layer. The present invention further provides corresponding MTC server, MME device, network attachment method and location area update method.
摘要翻译：本发明提供一种临时移动台识别TMSI分配方法，包括以下步骤：基于机器类型通信MTC应用的类型向移动性管理实体MME设备通知对应的移动性属性，其中，所述移动性属性指示是否移动性 MTC应用高或低; 由所述MME设备根据所述移动性属性确定与所述MTC应用相关联的移动性层，然后根据所确定的移动性，从可用地址空间向基于预定标准应用所述MTC应用的MTC设备分配TMSI 层。本发明还提供对应的MTC服务器，MME设备，网络附着方法和位置区域更新方法。

4. 发明申请

US20130003650A1 METHOD, BASE STATION AND RELAY NODE FOR UPLINK TRANSMISSION 审中-公开
标题翻译：方法，基站和上行链路传输的继电器节点
公开(公告)号：US20130003650A1
公开(公告)日：2013-01-03
申请号：US13635033
申请日：2010-03-18
申请人： Feng Han , Wu Zheng , Xiaobing Leng , Kaibin Zhang , Jimin Liu
发明人： Feng Han , Wu Zheng , Xiaobing Leng , Kaibin Zhang , Jimin Liu
IPC分类号： H04W72/12 , H04W72/14
CPC分类号： H04W28/18 , H04B7/155 , H04W84/047
摘要： A method for uplink transmission is proposed in the present invention. The method comprises steps of: selecting, based on statistical parameters for uplink traffic of a relay node, an uplink transmission method from a set of candidate uplink transmission methods; informing the relay node of the selected uplink transmission method; and performing the uplink transmission by the relay node according to the selected uplink transmission method. A base station and a relay node for implementing the uplink transmission method are also proposed in the present invention. According to the present invention, the base station can dynamically select different uplink transmission methods based on the statistical parameters for uplink traffic of the relay node, and the relay node can perform the uplink transmission based on the selected uplink transmission method so as to achieve favorable delay performance and high resource usage efficiency.
摘要翻译：本发明提出了上行传输方法。该方法包括以下步骤：根据一组候选上行链路传输方法，选择基于中继节点的上行流量的统计参数的上行链路传输方法; 向所述中继节点通知所选择的上行链路传输方法; 以及根据所选择的上行链路传输方法由中继节点执行上行链路传输。在本发明中还提出了一种用于实现上行链路传输方法的基站和中继节点。根据本发明，基站可以基于中继节点的上行业务的统计参数动态选择不同的上行传输方式，中继节点可以根据选择的上行传输方式进行上行传输，从而达到有利延迟性能和高资源使用效率。

5. 发明授权

US08233704B2 Exemplar-based heterogeneous compositional method for object classification 有权
标题翻译：用于对象分类的基于示例的异构组合方法
公开(公告)号：US08233704B2
公开(公告)日：2012-07-31
申请号：US12136138
申请日：2008-06-10
申请人： Feng Han , Hui Cheng , Jiangjian Xiao , Harpreet Singh Sawhney
发明人： Feng Han , Hui Cheng , Jiangjian Xiao , Harpreet Singh Sawhney
IPC分类号： G06K9/62 , G06E1/00 , G06E3/00 , G06F15/18 , G06G7/00
CPC分类号： G06K9/3241 , G06K9/6256 , G06K9/6292
摘要： A method for automatically generating a strong classifier for determining whether at least one object is detected in at least one image is disclosed, comprising the steps of: (a) receiving a data set of training images having positive images; (b) randomly selecting a subset of positive images from the training images to create a set of candidate exemplars, wherein said positive images include at least one object of the same type as the object to be detected; (c) training a weak classifier based on at least one of the candidate exemplars, said training being based on at least one comparison of a plurality of heterogeneous compositional features located in the at least one image and corresponding heterogeneous compositional features in the one of set of candidate exemplars; (d) repeating steps (c) for each of the remaining candidate exemplars; and (e) combining the individual classifiers into a strong classifier, wherein the strong classifier is configured to determine the presence or absence in an image of the object to be detected.
摘要翻译：公开了一种用于自动生成强分类器以确定在至少一个图像中是否检测到至少一个对象的方法，包括以下步骤：（a）接收具有正图像的训练图像的数据集; （b）从所述训练图像中随机选择正图像的子集以创建一组候选样本，其中所述正图像包括与所述待检测对象相同类型的至少一个对象; （c）基于所述候选样本中的至少一个来训练弱分类器，所述训练基于位于所述至少一个图像中的多个异质成分特征和所述一个图像中的一个中的对应的异质组成特征的至少一个比较候选人样本（d）为每个其余的候选样本重复步骤（c）; 以及（e）将各个分类器组合成强分类器，其中强分类器被配置为确定待检测对象的图像中的存在或不存在。

6. 发明授权

US07968763B2 QTL controlling sclerotinia stem ROT resistance in soybean 有权
标题翻译： QTL控制核盘菌杆菌ROT抗性大豆
公开(公告)号：US07968763B2
公开(公告)日：2011-06-28
申请号：US11788516
申请日：2007-04-20
申请人： Feng Han , Maria Katt , Wolfgang Schuh , David M. Webb
发明人： Feng Han , Maria Katt , Wolfgang Schuh , David M. Webb
IPC分类号： A01H1/04
CPC分类号： C12Q1/6895 , C12Q2600/13 , C12Q2600/156
摘要： Markers associated with Sclerotinia stem rot resistance are provided. Methods of identifying resistant, and susceptible plants, using the markers are provided. Methods for identifying and isolating QTL are a feature of the invention, as are QTL associated with Sclerotinia stem rot resistance.
摘要翻译：提供与核盘菌病抗性相关的标记。提供了使用标记鉴定抗性和敏感植物的方法。用于鉴定和分离QTL的方法是本发明的一个特征，QTL与核盘菌耐腐性有关。

7. 发明授权

US07956239B2 QTL controlling Sclerotinia stem ROT resistance in soybean 有权
标题翻译： QTL控制大肠杆菌核盘菌ROT抗性
公开(公告)号：US07956239B2
公开(公告)日：2011-06-07
申请号：US11788518
申请日：2007-04-20
申请人： Feng Han , Maria Katt , Wolfgang Schuh , David M. Webb
发明人： Feng Han , Maria Katt , Wolfgang Schuh , David M. Webb
IPC分类号： A01H1/04
CPC分类号： C12Q1/6895 , C12Q2600/13 , C12Q2600/156
摘要： Markers associated with Sclerotinia stem rot resistance are provided. Methods of identifying resistant, and susceptible plants, using the markers are provided. Methods for identifying and isolating QTL are a feature of the invention, as are QTL associated with Sclerotinia stem rot resistance.
摘要翻译：提供与核盘菌病抗性相关的标记。提供了使用标记鉴定抗性和敏感植物的方法。用于鉴定和分离QTL的方法是本发明的一个特征，QTL与核盘菌耐腐性有关。

8. 发明申请

US20080310737A1 EXEMPLAR-BASED HETEROGENEOUS COMPOSITIONAL METHOD FOR OBJECT CLASSIFICATION 有权
标题翻译：用于对象分类的基于EXEMPLAR的异构组合方法
公开(公告)号：US20080310737A1
公开(公告)日：2008-12-18
申请号：US12136138
申请日：2008-06-10
申请人： Feng Han , Hui Cheng , Jiangjian Xiao , Harpreet Singh Sawhney
发明人： Feng Han , Hui Cheng , Jiangjian Xiao , Harpreet Singh Sawhney
IPC分类号： G06K9/62
CPC分类号： G06K9/3241 , G06K9/6256 , G06K9/6292
摘要： A method for automatically generating a strong classifier for determining whether at least one object is detected in at least one image is disclosed, comprising the steps of: (a) receiving a data set of training images having positive images; (b) randomly selecting a subset of positive images from the training images to create a set of candidate exemplars, wherein said positive images include at least one object of the same type as the object to be detected; (c) training a weak classifier based on at least one of the candidate exemplars, said training being based on at least one comparison of a plurality of heterogeneous compositional features located in the at least one image and corresponding heterogeneous compositional features in the one of set of candidate exemplars; (d) repeating steps (c) for each of the remaining candidate exemplars; and (e) combining the individual classifiers into a strong classifier, wherein the strong classifier is configured to determine the presence or absence in an image of the object to be detected.
摘要翻译：公开了一种用于自动生成强分类器以确定在至少一个图像中是否检测到至少一个对象的方法，包括以下步骤：（a）接收具有正图像的训练图像的数据集; （b）从所述训练图像中随机选择正图像的子集以创建一组候选样本，其中所述正图像包括与所述待检测对象相同类型的至少一个对象; （c）基于所述候选样本中的至少一个训练弱分类器，所述训练基于位于所述至少一个图像中的多个异质成分特征和所述一个图像中的一个中的对应的异质组成特征的至少一个比较候选人样本（d）为每个其余的候选样本重复步骤（c）; 以及（e）将各个分类器组合成强分类器，其中强分类器被配置为确定待检测对象的图像中的存在或不存在。

9. 发明申请

US20080227091A1 QTL controlling Sclerotinia stem ROT resistance in soybean 有权
标题翻译： QTL控制大肠杆菌核盘菌ROT抗性
公开(公告)号：US20080227091A1
公开(公告)日：2008-09-18
申请号：US11788518
申请日：2007-04-20
申请人： Feng Han , Maria Katt , Wolfgang Schuh , David M. Webb
发明人： Feng Han , Maria Katt , Wolfgang Schuh , David M. Webb
IPC分类号： C12Q1/68
CPC分类号： C12Q1/6895 , C12Q2600/13 , C12Q2600/156
摘要： Markers associated with Sclerotinia stem rot resistance are provided. Methods of identifying resistant, and susceptible plants, using the markers are provided. Methods for identifying and isolating QTL are a feature of the invention, as are QTL associated with Sclerotinia stem rot resistance.
摘要翻译：提供与核盘菌病抗性相关的标记。提供了使用标记鉴定抗性和敏感植物的方法。用于鉴定和分离QTL的方法是本发明的一个特征，QTL与核盘菌耐腐性有关。

10. 发明授权

US07370263B1 Hardware efficient CRC generator for high speed communication networks 有权
标题翻译：用于高速通信网络的硬件高效CRC发生器
公开(公告)号：US07370263B1
公开(公告)日：2008-05-06
申请号：US11285761
申请日：2005-11-21
申请人： Andy P. Annadurai , Chris Tsu , Feng Han , Hong-Ming Li
发明人： Andy P. Annadurai , Chris Tsu , Feng Han , Hong-Ming Li
IPC分类号： H03M13/00
CPC分类号： H03M13/091 , H03M13/6502
摘要： A cyclic redundancy check (CRC) generator, in accordance with a specific embodiment of the present invention, generates a 32-bit CRC for each packet whose data bytes are carried over a 128-bit bus by first dividing the data bytes by a 123nd degree generator polynomial and subsequently dividing the remainder of the first division by a 32nd degree generator polynomial. Data bytes of a new packet are divided by a different dividing logic than those of a current packet. The remainder of division performed on the bytes of a new packet are supplied to the dividing logic adapted to divide the bytes of a current packet. The division by the 123nd degree generator polynomial is performed on a per byte basis, with the remainder of the division of the (i+1)th byte being used in the division of the ith byte.
摘要翻译：根据本发明的具体实施例的循环冗余校验（CRC）生成器通过首先将数据字节除以123 < SUP> rd 度生成多项式，然后将第一除法的剩余部分除以32 度生成多项式。新分组的数据字节除了与当前分组的分割逻辑不同的分割逻辑。对新分组的字节执行的除法的剩余部分被提供给适于划分当前分组的字节的分割逻辑。按照每个字节执行123 ^{nd 度生成多项式的除法，其中在（i + 1）^{th字节的除法的余数划分第i个字节。}}

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式