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. 发明授权

US09036999B2 Frame/symbol synchronization in coherent optical OFDM 有权
标题翻译：相干光OFDM中的帧/符号同步
公开(公告)号：US09036999B2
公开(公告)日：2015-05-19
申请号：US13194347
申请日：2011-07-29
申请人： Noriaki Kaneda , Timo Pfau , Qi Yang
发明人： Noriaki Kaneda , Timo Pfau , Qi Yang
IPC分类号： H04B10/00 , H04L27/06 , H04L27/00 , H04K1/10 , H04L27/22 , H04B10/516 , H04B10/60 , H04L27/26
CPC分类号： H04L27/223 , H04B10/516 , H04B10/60 , H04L27/2657 , H04L27/2663 , H04L27/2671 , H04L27/2675 , H04L27/2684 , H04L27/2692
摘要： One aspect provides an optical communication system. The system includes an optical-to-digital converter, a frequency estimator and a symbol synchronizer. The optical-to-digital converter is configured to receive an optical OFDM bit stream including an OFDM symbol bearing payload data and a symbol header preceding the OFDM payload data. The frequency estimator is configured to determine a carrier frequency offset of the payload data from the symbol header. The symbol synchronizer is configured to determine a starting location of the payload data within the bit stream by cross-correlating a synchronization pattern within the symbol header with a model synchronization pattern stored by the symbol synchronizer.
摘要翻译：一个方面提供一种光通信系统。该系统包括光数字转换器，频率估计器和符号同步器。光数字转换器被配置为接收包括在OFDM有效载荷数据之前带有有效载荷数据和符号标题的OFDM符号的光OFDM位流。频率估计器被配置为确定来自符号头部的有效载荷数据的载波频率偏移。符号同步器被配置为通过将符号头部内的同步模式与由符号同步器存储的模型同步模式相互相关来确定位流内的有效载荷数据的起始位置。

2. 发明申请

US20120027419A1 FRAME/SYMBOL SYNCHRONIZATION IN COHERENT OPTICAL OFDM 有权
标题翻译：相邻光学OFDM中的帧/符号同步
公开(公告)号：US20120027419A1
公开(公告)日：2012-02-02
申请号：US13194347
申请日：2011-07-29
申请人： Noriaki Kaneda , Timo Pfau , Qi Yang
发明人： Noriaki Kaneda , Timo Pfau , Qi Yang
IPC分类号： H04B10/00 , H04L27/06 , H04L27/00 , H04B10/06 , H04B10/04
CPC分类号： H04L27/223 , H04B10/516 , H04B10/60 , H04L27/2657 , H04L27/2663 , H04L27/2671 , H04L27/2675 , H04L27/2684 , H04L27/2692
摘要： One aspect provides an optical communication system. The system includes an optical-to-digital converter, a frequency estimator and a symbol synchronizer. The optical-to-digital converter is configured to receive an optical OFDM bit stream including an OFDM symbol bearing payload data and a symbol header preceding the OFDM payload data. The frequency estimator is configured to determine a carrier frequency offset of the payload data from the symbol header. The symbol synchronizer is configured to determine a starting location of the payload data within the bit stream by cross-correlating a synchronization pattern within the symbol header with a model synchronization pattern stored by the symbol synchronizer.
摘要翻译：一个方面提供一种光通信系统。该系统包括光数字转换器，频率估计器和符号同步器。光数字转换器被配置为接收包括在OFDM有效载荷数据之前带有有效载荷数据和符号标题的OFDM符号的光OFDM位流。频率估计器被配置为确定来自符号头部的有效载荷数据的载波频率偏移。符号同步器被配置为通过将符号头部内的同步模式与由符号同步器存储的模型同步模式相互相关来确定位流内的有效载荷数据的起始位置。

3. 发明公开

US20240152855A1 INFORMATION-BASED INTELLIGENT QUALITY TRACEABILITY SYSTEM FOR FRESH MILK 审中-公开
公开(公告)号：US20240152855A1
公开(公告)日：2024-05-09
申请号：US18205214
申请日：2023-06-02
申请人： Qi YANG , Ming HAN , Ningxia Veterinary Medicine and Feed Supervision Institute , Ningxia Boruite Technology Development Co., Ltd , Yinchuan Fangda Electronic System Engineering Co., Ltd
发明人： Qi Yang , Ming HAN , Weihua LIU , Junhua YANG , Juan ZHAO , Xin LI , Wen ZHANG , Yating DENG
IPC分类号： G06Q10/0832
CPC分类号： G06Q10/0832
摘要： Disclosed in the present disclosure is an information-based intelligent quality traceability system for fresh milk, which includes a database module configured to store information of the system, a data encryption module configured to encrypt obtained information, an enterprise information module, a raw material information module, a first measurement module, a destruction information module, a transportation information module, a second measurement module, a processing information module, and a delivery information module. Each information module obtains information, a data decryption module is configured to decrypt obtained information, a vehicle condition analysis module is configured to analyze a relation between a vehicle running condition and product quality, and a data analysis module is configured to analyze the data of the system.

4. 发明授权

US09409122B2 Gas capture process 有权
标题翻译：气体捕集过程
公开(公告)号：US09409122B2
公开(公告)日：2016-08-09
申请号：US14112724
申请日：2012-04-18
申请人： Qi Yang , Susan N. James , Mathew John Ballard , Mark Bown , Paul Feron , Graeme Douglas Puxty
发明人： Qi Yang , Susan N. James , Mathew John Ballard , Mark Bown , Paul Feron , Graeme Douglas Puxty
IPC分类号： B01D53/14 , B01D53/62 , C07D211/26 , C07D211/58
CPC分类号： B01D53/62 , B01D53/1475 , B01D53/1493 , B01D2252/20442 , C07D211/26 , C07D211/58 , Y02C10/04 , Y02C10/06 , Y02P20/152
摘要： A process for the capture of CO2 from gas streams, the process including contacting a CO2 containing gas stream with a compound including: a primary or non-sterically hindered secondary amine group and at least one tertiary amine or sterically hindered secondary amine group; wherein the primary or non-sterically hindered secondary amine and the nearest tertiary or sterically hindered secondary amine group are separated by a carbon chain including 3 or 4 carbon atoms and wherein the compound is a compound of Formula (I).
摘要翻译：一种用于从气流中捕获CO 2的方法，该方法包括使含CO 2的气流与包括以下的化合物接触：包括伯或仲空间位阻仲胺基团和至少一个叔胺或空间位阻仲胺基团; 其中初级或非空间位阻仲胺和最近的三级或空间位阻仲胺基团被包含3或4个碳原子的碳链分开，并且其中该化合物是式（I）的化合物。

5. 发明授权

US09216020B2 Endoscopic surgical cutting stapler with a chain articulation 有权
标题翻译：内窥镜手术切割吻合器与链关节
公开(公告)号：US09216020B2
公开(公告)日：2015-12-22
申请号：US13812839
申请日：2010-12-14
申请人： Zuren Zhang , Yikang Jiang , Zhenyu Jiang , Rong Ji , Yiyi Zhang , Weihua Xu , Dongkun Yuan , Qi Yang
发明人： Zuren Zhang , Yikang Jiang , Zhenyu Jiang , Rong Ji , Yiyi Zhang , Weihua Xu , Dongkun Yuan , Qi Yang
IPC分类号： A61B17/068 , A61B17/072 , A61B17/00 , A61B17/29
CPC分类号： A61B17/068 , A61B17/07207 , A61B2017/00314 , A61B2017/2908 , A61B2017/2927
摘要： An endoscopic surgical cutting stapler with a chain articulation is provided, in which a joint is implemented by a chain articulation, teeth are provided at two ends of a chain plate of the chain articulation, and teeth of adjacent chain plates in the same row are engaged. Through mesh transmission of engaged teeth of the adjacent chain plates in the same row, an angle of a most proximal chain plate of the chain articulation is gradually multiplied at several stages and transmitted to an end effector. The end effector can rotate for 90° with small drive motion of the operating mechanism, thereby achieving precise placement of the chain articulation after rotation. The end effector can be precisely aligned with a part to be cut and stapled, and a radius of curvature of the chain articulation can be significantly increased.
摘要翻译：提供了一种具有链关节的内窥镜手术切割订书机，其中通过链关节实现关节，在链关节的链板的两端设置有齿，同一行中的相邻链板的齿接合。通过在同一排中相邻链板的啮合齿的网状传播，链条关节的最近端链板的角度在几个阶段逐渐增加并传递到末端执行器。端部执行器可以在操作机构的小驱动运动下旋转90°，从而在旋转后实现链节的精确放置。端部执行器可以精确地对齐于要切割和装订的部件，并且可以显着增加链节的曲率半径。

6. 发明授权

US08958774B2 Method and apparatus for dual-network terminal to communicate 有权
标题翻译：双网终端进行通信的方法和装置
公开(公告)号：US08958774B2
公开(公告)日：2015-02-17
申请号：US13634916
申请日：2011-01-19
申请人： Yide Wei , Jianzhong Li , Qi Yang , Zhuan Yin
发明人： Yide Wei , Jianzhong Li , Qi Yang , Zhuan Yin
IPC分类号： H04W88/02 , H04W8/26 , H04W12/06 , H04W88/06 , H04L29/06
CPC分类号： H04W88/02 , H04L63/0853 , H04W8/26 , H04W12/06 , H04W88/06
摘要： An apparatus for performing communication by a dual network terminal is disclosed. The dual network terminal is a dual network and dual standby terminal, and the apparatus includes an application subsystem, a 3G wireless communication subsystem, a 2G wireless communication subsystem and an identity identification module. The 3G wireless communication subsystem is connected with 2G wireless communication subsystem, and wireless protocol stacks of the 3G wireless communication subsystem and 2G wireless communication subsystem include a virtual identity identification card administration module respectively. A method for performing communication by a dual network terminal is disclosed, including the 3G wireless communication subsystem reading information of identity identification card in the first virtual identity identification card administration module of 2G wireless communication subsystem into an owned second virtual identity identification card administration module, communicating with 3G network by using information of identity identification card in the second virtual identity identification card administration module.
摘要翻译：公开了一种通过双网终端执行通信的装置。双网终端是双网双待终端，该设备包括应用子系统，3G无线通信子系统，2G无线通信子系统和身份识别模块。 3G无线通信子系统与2G无线通信子系统连接，3G无线通信子系统和2G无线通信子系统的无线协议栈分别包括虚拟身份识别卡管理模块。公开了一种通过双网终端执行通信的方法，包括3G无线通信子系统将2G无线通信子系统的第一虚拟身份识别卡管理模块中的身份识别卡的信息读入所属的第二虚拟身份识别卡管理模块，通过在第二虚拟身份识别卡管理模块中使用身份识别卡的信息与3G网络进行通信。

7. 发明申请

US20130203385A1 Method and Device for Dual-Network Terminal Communication 有权
标题翻译：双网终端通信方法与设备
公开(公告)号：US20130203385A1
公开(公告)日：2013-08-08
申请号：US13634589
申请日：2011-01-19
申请人： Yide Wei , Rennai Xie , Qi Yang , Zhuan Yin
发明人： Yide Wei , Rennai Xie , Qi Yang , Zhuan Yin
IPC分类号： H04W88/06
CPC分类号： H04W88/06 , H04W8/183 , H04W48/18
摘要： An apparatus for performing communication by a dual network terminal is disclosed. The dual network terminal is a dual network and dual standby terminal, and the apparatus includes a 3G wireless communication subsystem, a 2G wireless communication subsystem and an identity identification module. The 2G wireless communication subsystem is connected with the identity identification module and the 3G wireless communication subsystem respectively, the 3G wireless communication subsystem is connected with the 2G wireless communication subsystem, and the 3G wireless communication subsystem and the 2G wireless communication subsystem include one virtual identity identification card administration module respectively. A method for performing communication by a dual network terminal is further disclosed, including: the 2G wireless communication subsystem reading information in the identity identification card in the identity identification module, storing the information in its own first virtual identity identification card administration module, and communicating with the 2G network by using the information.
摘要翻译：公开了一种通过双网终端执行通信的装置。双网终端是双网双待终端，该设备包括3G无线通信子系统，2G无线通信子系统和身份识别模块。 2G无线通信子系统分别与身份识别模块和3G无线通信子系统连接，3G无线通信子系统与2G无线通信子系统连接，3G无线通信子系统和2G无线通信子系统包括一个虚拟身份身份证管理模块。进一步公开了一种用于通过双网终端执行通信的方法，包括：2G无线通信子系统读取身份识别模块中的身份识别卡中的信息，将信息存储在其自己的第一虚拟身份识别卡管理模块中，以及通信与2G网络通过使用信息。

8. 发明申请

US20130012266A1 Method and Apparatus for a Dual-Network Terminal to Perform Communication 有权
标题翻译：双网终端执行通信的方法和装置
公开(公告)号：US20130012266A1
公开(公告)日：2013-01-10
申请号：US13636467
申请日：2011-03-07
申请人： Hongle Duan , Guolin Teng , Qi Yang , Zhuan Yin
发明人： Hongle Duan , Guolin Teng , Qi Yang , Zhuan Yin
IPC分类号： H04W40/00
CPC分类号： H04W8/183 , H04L63/0853 , H04W12/06 , H04W88/06
摘要： An apparatus for performing communication by a dual-network terminal is disclosed by the present invention, wherein the dual-network terminal is a dual-network and dual-standby terminal, and the dual-network and dual-standby terminal comprises an application subsystem, a 3G wireless communication subsystem, a 2G wireless communication subsystem and an identification card management module. The identification card management module is connected with an identification card, which stores information used for the 2G network and 3G network to perform identity authentication, and the 3G wireless communication subsystem is connected with the application subsystem and the identification card management module, and the 2G wireless communication subsystem is connected with the application subsystem and the identification card management module. A method for performing communication by a dual-network terminal is also disclosed by the present invention. The invention is beneficial to the design of hardware and structure, thus saving the cost.
摘要翻译：本发明公开了一种双网终端进行通信的装置，其中双网终端是双网双待终端，双网双待终端包括应用子系统， 3G无线通信子系统，2G无线通信子系统和识别卡管理模块。识别卡管理模块与识别卡连接，存储用于2G网络和3G网络的信息进行身份认证，3G无线通信子系统与应用子系统和识别卡管理模块连接，2G 无线通信子系统与应用子系统和识别卡管理模块相连。本发明还公开了一种由双网终端执行通信的方法。本发明有利于硬件和结构的设计，从而节省成本。

9. 发明申请

US20110291671A1 BIDIRECTIONAL WIRELESS ELECTRICAL ENERGY MONITORING SYSTEM 审中-公开
标题翻译：双向无线电力监测系统
公开(公告)号：US20110291671A1
公开(公告)日：2011-12-01
申请号：US13147538
申请日：2009-03-20
申请人： Qi Yang
发明人： Qi Yang
IPC分类号： G01R27/04
CPC分类号： H04Q9/00 , H04Q2209/40 , H04Q2209/60
摘要： The present invention relates to the technical field of energy monitoring system, and particularly to a bidirectional wireless electrical energy monitoring system which comprises a bidirectional wireless electrical energy monitoring apparatus and a bidirectional wireless electrical energy monitoring switchgear; the bidirectional wireless electrical energy monitoring apparatus comprises a first wireless bidirectional module for receiving a current signal from the bidirectional wireless electrical energy monitoring switchgear and transmitting a control signal to the bidirectional wireless electrical energy monitoring switchgear; the bidirectional wireless electrical energy monitoring switchgear comprises a second wireless bidirectional module for receiving the control signal from the bidirectional wireless electrical energy monitoring apparatus and transmitting the current signal of electrical equipment to the second wireless bidirectional module of the bidirectional wireless electrical energy monitoring apparatus; bidirectional wireless connection is realized between the bidirectional wireless electrical energy monitoring apparatus and the bidirectional wireless electrical energy monitoring switchgear through the first wireless bidirectional module and the second wireless bidirectional module. The present invention may realize the bidirectional signal transmission, bidirectional control and remote control between the bidirectional wireless electrical energy monitoring apparatus and the bidirectional wireless electrical energy monitoring switchgear.
摘要翻译：本发明涉及能量监测系统的技术领域，特别是涉及一种双向无线电能监测系统，其包括双向无线电能监测装置和双向无线电能监测开关装置; 双向无线电能监测装置包括：第一无线双向模块，用于从双向无线电能监测开关设备接收电流信号，并将控制信号发送到双向无线电能监测开关设备; 双向无线电能监测开关设备包括：第二无线双向模块，用于从双向无线电能监测装置接收控制信号，并将电气设备的当前信号发送到双向无线电能监测装置的第二无线双向模块; 通过第一无线双向模块和第二无线双向模块，在双向无线电能监测装置和双向无线电能监测开关设备之间实现双向无线连接。本发明可以实现双向无线电能监测装置与双向无线电能监测开关装置之间的双向信号传输，双向控制和远程控制。

10. 发明授权

US07866531B2 Multi-sheet structures and method for manufacturing same 有权
标题翻译：多片结构及其制造方法
公开(公告)号：US07866531B2
公开(公告)日：2011-01-11
申请号：US11930838
申请日：2007-10-31
申请人： Qi Yang , Harsha Badarinarayan , Frank Hunt , Kazutaka Okamoto
发明人： Qi Yang , Harsha Badarinarayan , Frank Hunt , Kazutaka Okamoto
IPC分类号： B23K31/02
CPC分类号： B23K20/123 , B21D26/10 , B21D47/00 , B21D47/02 , B23K20/1265 , B23K2101/02 , B23K2101/18 , B23K2103/10 , Y10T428/12347
摘要： A method for fabricating multi-sheet structures in which a first sheet is arranged on a planar support and a blowing agent is placed on at least one selected portion of the first sheet. A second sheet is positioned over the first sheet so that the second sheet overlies the selected portion of the first sheet and the first and second sheets are then secured together by friction stir welding in a pattern which encloses the selected portion of the first sheet. Additional sheets may be secured together in a like fashion. Thereafter, the sheets are heated to a temperature sufficient to decompose the blowing agent.
摘要翻译：一种制造多片结构的方法，其中第一片布置在平面支撑件上，并且发泡剂被放置在第一片的至少一个选定部分上。第二片材定位在第一片材上方，使得第二片材覆盖在第一片材的选定部分上，然后通过摩擦搅拌焊接将第一片材和第二片材以包围第一片材的选定部分的图案固定在一起。附加的片材可以以类似的方式固定在一起。此后，将片材加热到足以分解发泡剂的温度。

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