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1. 发明公开

US20240195148A1 INTEGRATED SILICON (SI) TUNABLE LASER 审中-公开
公开(公告)号：US20240195148A1
公开(公告)日：2024-06-13
申请号：US18459184
申请日：2023-08-31
申请人： Ranjeet Kumar , Duanni Huang , Guan-Lin Su , Xinru Wu , Richard Jones , Haisheng Rong
发明人： Ranjeet Kumar , Duanni Huang , Guan-Lin Su , Xinru Wu , Richard Jones , Haisheng Rong
IPC分类号： H01S5/0687 , G02B6/125 , H01S5/00
CPC分类号： H01S5/0687 , G02B6/125 , H01S5/0085
摘要： Various embodiments described herein may relate to apparatuses, systems, techniques, and/or processes that are directed to tunable lasers. Specifically, embodiments herein may relate to chips that include both a tunable laser portion as well as a WLL portion on a same silicon substrate. Other embodiments may be described and/or claimed.

2. 发明授权

US07468970B2 Routing of mobile agents in a network 有权
标题翻译：移动代理在网络中的路由
公开(公告)号：US07468970B2
公开(公告)日：2008-12-23
申请号：US11257220
申请日：2005-10-24
申请人： Manik Raina , Subhas Kumar Ghosh , Ranjeet Kumar Patro
发明人： Manik Raina , Subhas Kumar Ghosh , Ranjeet Kumar Patro
IPC分类号： H04L12/56
CPC分类号： H04W40/24 , H04L41/048
摘要： A single mobile agent, multiple mobile agents, or a query mobile agent traverse the nodes of a network. As the single mobile agent, multiple mobile agents, or a query mobile agent visits a nodes of a network, the mobile agent performs a function at the node such as depositing data or software at the node or collecting data from the node. The single mobile agent, multiple mobile agents, or a query mobile agent may be arranged so that all nodes of the network are visited.
摘要翻译：单个移动代理，多个移动代理或查询移动代理遍历网络的节点。作为单个移动代理，多个移动代理或查询移动代理访问网络的节点，移动代理在节点处执行诸如在该节点处放置数据或软件或从节点收集数据的功能。可以安排单个移动代理，多个移动代理或查询移动代理，以便访问网络的所有节点。

3. 发明授权

US09204409B2 Method and apparatus for device synchronization and power conservation in a wireless communication system 有权
标题翻译：无线通信系统中设备同步和功率节省的方法和装置
公开(公告)号：US09204409B2
公开(公告)日：2015-12-01
申请号：US13580653
申请日：2011-02-22
申请人： Ashutosh Bhatia , Ranjeet Kumar Patro , Thenmozhi Arunan
发明人： Ashutosh Bhatia , Ranjeet Kumar Patro , Thenmozhi Arunan
IPC分类号： H04W36/04 , H04W56/00
CPC分类号： H04W56/003 , H04W56/001 , Y02D70/142
摘要： The present invention provides a method and apparatus for device synchronization and power conservation in a wireless communication system. In one embodiment, a method of a communication device for device synchronization and conserving power includes determining one or more device parameters in a wireless communication system, where the one or more device parameters are indicative of one or more time slots and at least one additional guard slot required during data transaction. The method also includes forming a connection request including the one or more device parameters, and communicating the connection request to a controller in the wireless communication system. Moreover, the method includes receiving a connection assignment frame including a device allocation interval from the controller based on the one or more device parameters, wherein the device allocation interval includes the one or more time slots and the at least one additional guard slot allocated to the communication device for data transaction.
摘要翻译：本发明提供了一种用于无线通信系统中的设备同步和功率节省的方法和装置。在一个实施例中，用于设备同步和节省功率的通信设备的方法包括确定无线通信系统中的一个或多个设备参数，其中所述一个或多个设备参数指示一个或多个时隙，以及至少一个附加保护在数据交易期间需要插槽。该方法还包括形成包括一个或多个设备参数的连接请求，并将该连接请求传送到无线通信系统中的控制器。此外，该方法包括基于一个或多个设备参数从控制器接收包括设备分配间隔的连接分配帧，其中，设备分配间隔包括一个或多个时隙，以及分配给该控制器的至少一个附加保护时隙通信设备进行数据交易。

4. 发明授权

US08953633B2 Methods and device of managing resources in a wireless communication network 有权
标题翻译：在无线通信网络中管理资源的方法和设备
公开(公告)号：US08953633B2
公开(公告)日：2015-02-10
申请号：US13580544
申请日：2011-02-22
申请人： Ashutosh Bhatia , Ranjeet Kumar Patro , Thenmozhi Arunan
发明人： Ashutosh Bhatia , Ranjeet Kumar Patro , Thenmozhi Arunan
IPC分类号： H04W72/04 , H04W48/12 , H04L12/24
CPC分类号： H04W48/12 , H04L41/0846
摘要： A method and a device for managing resources in a wireless communication network are provided. In one embodiment, a Medium Access Control (MAC) superframe format for a wireless communication network includes a beacon frame including beacon information for synchronizing devices in the wireless communication network and for defining structure of the MAC superframe, where the beacon information includes superframe structure information and synchronization information. The MAC superframe format also includes at least one multi-node connection frame substantially following the beacon frame and including device specific information and network specific information for allocating resources to one or more of the devices and/or providing network configuration parameters to the devices.
摘要翻译：提供了一种用于管理无线通信网络中的资源的方法和设备。在一个实施例中，用于无线通信网络的媒体接入控制（MAC）超帧格式包括信标帧，该信标帧包括用于在无线通信网络中同步设备的信标信息，并且用于定义MAC超帧的结构，其中信标信息包括超帧结构信息和同步信息。 MAC超帧格式还包括基本上遵循信标帧并且包括用于向设备中的一个或多个设备分配资源和/或向设备提供网络配置参数的设备特定信息和网络特定信息的至少一个多节点连接帧。

5. 发明申请

US20120192222A1 METHOD AND APPARATUS FOR MANAGING TARGETED ADVERTISEMENTS FOR A LINEAR TELEVISION SERVICE 有权
标题翻译：用于管理线性电视服务的目标广告的方法和装置
公开(公告)号：US20120192222A1
公开(公告)日：2012-07-26
申请号：US13012849
申请日：2011-01-25
申请人： Ranjeet Kumar , Ramy S. Ayoub , Lei Cao , Jiong Li , Mohammed Safiq Mohammed Iqbal , Hui Shen , Kok Meng Wong
发明人： Ranjeet Kumar , Ramy S. Ayoub , Lei Cao , Jiong Li , Mohammed Safiq Mohammed Iqbal , Hui Shen , Kok Meng Wong
IPC分类号： H04N7/10 , G06Q30/00
CPC分类号： G06Q30/0251 , H04N21/222 , H04N21/23614 , H04N21/812
摘要： A method and apparatus for managing targeted advertisements for linear television is provided herein. During operation a client device will determine whether or not an advertisement opportunity duration is known, unknown, or variable. Based on this determination, advertisements that best match the advertisement opportunity duration will be chosen via separate algorithms. More particularly, a first algorithm will be used to choose advertisements when the advertisement opportunity duration is known, a second algorithm will be used to choose advertisements when the advertisement opportunity duration is unknown, and a third algorithm will be used to choose advertisements when the advertisement opportunity duration is variable.
摘要翻译：本文提供了一种用于管理线性电视的目标广告的方法和装置。在操作期间，客户端设备将确定广告机会持续时间是否已知，未知或可变。基于这一决定，将通过单独的算法来选择与广告机会持续时间最匹配的广告。更具体地说，当广告机会持续时间已知时，将使用第一算法来选择广告，当广告机会持续时间未知时，将使用第二算法来选择广告，并且当广告机会持续时间广告时将使用第三算法来选择广告机会持续时间是可变的。

6. 发明申请

US20210119710A1 OPTICAL COHERENT RECEIVER ON A CHIP 有权
公开(公告)号：US20210119710A1
公开(公告)日：2021-04-22
申请号：US17133360
申请日：2020-12-23
申请人： Meer Nazmus Sakib , Peicheng Liao , Ranjeet Kumar , Duanni Huang , Haisheng Rong , Harel Frish , John Heck , Chaoxuan Ma , Hao Li , Ganesh Balamurugan
发明人： Meer Nazmus Sakib , Peicheng Liao , Ranjeet Kumar , Duanni Huang , Haisheng Rong , Harel Frish , John Heck , Chaoxuan Ma , Hao Li , Ganesh Balamurugan
IPC分类号： H04B10/61
摘要： Embodiments described herein may be related to apparatuses, processes, and techniques related to coherent optical receivers, including coherent receivers with integrated all-silicon waveguide photodetectors and tunable local oscillators implemented within CMOS technology. Embodiments are also directed to tunable silicon hybrid lasers with integrated temperature sensors to control wavelength. Embodiments are also directed to post-process phase correction of optical hybrid and nested I/Q modulators. Embodiments are also directed to demultiplexing photodetectors based on multiple microrings. In embodiments, all components may be implements on a silicon substrate. Other embodiments may be described and/or claimed.

7. 发明授权

US09014845B2 Item verification apparatus and method 有权
标题翻译：物品验证装置和方法
公开(公告)号：US09014845B2
公开(公告)日：2015-04-21
申请号：US12288694
申请日：2008-10-22
申请人： Anil Venkata Krishna Babu , Ranjeet Kumar Sahu , Gordon A. Forsyth , Andrew T. Anderson
发明人： Anil Venkata Krishna Babu , Ranjeet Kumar Sahu , Gordon A. Forsyth , Andrew T. Anderson
IPC分类号： G06F7/00 , G07F19/00
CPC分类号： G07F19/207 , G07F19/20
摘要： A system for verifying whether an item retracted into a self-service terminal is the same item that was output from the self-service terminal, wherein the signature data sets generated prior to output and following retraction of the item are compared. A method of verifying whether an item retracted into a self-service terminal is the same item that was output from the self-service terminal is also disclosed.
摘要翻译：用于验证缩回到自助终端中的项目是否是从自助终端输出的相同项目的系统，其中在输出之前生成的签名数据集与项目的缩回之后被比较。还公开了一种验证缩回到自助终端中的项目是否是从自助终端输出的相同项目的方法。

8. 发明申请

US20130058318A1 METHOD AND APPARATUS FOR DEVICE SYNCHRONIZATION AND POWER CONSERVATION IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中设备同步和功率保存的方法与装置
公开(公告)号：US20130058318A1
公开(公告)日：2013-03-07
申请号：US13580653
申请日：2011-02-22
申请人： Ashutosh Bhatia , Ranjeet Kumar Patro , Thenmozhi Arunan
发明人： Ashutosh Bhatia , Ranjeet Kumar Patro , Thenmozhi Arunan
IPC分类号： H04W72/04 , H04W52/02 , H04W56/00
CPC分类号： H04W56/003 , H04W56/001 , Y02D70/142
摘要： The present invention provides a method and apparatus for device synchronization and power conservation in a wireless communication system. In one embodiment, a method of a communication device for device synchronization and conserving power includes determining one or more device parameters in a wireless communication system, where the one or more device parameters are indicative of one or more time slots and at least one additional guard slot required during data transaction. The method also includes forming a connection request including the one or more device parameters, and communicating the connection request to a controller in the wireless communication system. Moreover, the method includes receiving a connection assignment frame including a device allocation interval from the controller based on the one or more device parameters, wherein the device allocation interval includes the one or more time slots and the at least one additional guard slot allocated to the communication device for data transaction.
摘要翻译：本发明提供了一种用于无线通信系统中的设备同步和功率节省的方法和装置。在一个实施例中，用于设备同步和节省功率的通信设备的方法包括确定无线通信系统中的一个或多个设备参数，其中所述一个或多个设备参数指示一个或多个时隙，以及至少一个附加保护在数据交易期间需要插槽。该方法还包括形成包括一个或多个设备参数的连接请求，并将该连接请求传送到无线通信系统中的控制器。此外，该方法包括基于一个或多个设备参数从控制器接收包括设备分配间隔的连接分配帧，其中，设备分配间隔包括一个或多个时隙，以及分配给该控制器的至少一个附加保护时隙通信设备进行数据交易。

9. 发明申请

US20120216224A1 METHOD AND APPARATUS FOR MANAGING TARGETED ADVERTISEMENTS FOR A LINEAR TELEVISION SERVICE 审中-公开
标题翻译：用于管理线性电视服务的目标广告的方法和装置
公开(公告)号：US20120216224A1
公开(公告)日：2012-08-23
申请号：US13031707
申请日：2011-02-22
申请人： Priya Rajagopal , Lei Cao , Ranjeet Kumar , Jiong Li , Mohammed Safiq Mohammed Iqbal , Hui Shen , Kok Meng Wong
发明人： Priya Rajagopal , Lei Cao , Ranjeet Kumar , Jiong Li , Mohammed Safiq Mohammed Iqbal , Hui Shen , Kok Meng Wong
IPC分类号： H04N7/10
CPC分类号： G06Q30/0251 , H04N21/4331 , H04N21/4335 , H04N21/44016 , H04N21/812
摘要： A method and apparatus for managing targeted advertisements for linear television is provided herein. During operation a list of N channels are maintained. Advertisements for the N channels are downloaded and stored locally. The list of N channels will be dynamically updated with advertisements being added to, and removed from local storage.
摘要翻译：本文提供了一种用于管理线性电视的目标广告的方法和装置。在操作期间，维护N个通道的列表。 N个频道的广告在本地下载并存储。 N通道的列表将被动态更新，广告被添加到本地存储中并从本地存储中删除。

10. 发明授权

US07521970B2 High voltage tolerant input buffer 有权
标题翻译：高耐压输入缓冲器
公开(公告)号：US07521970B2
公开(公告)日：2009-04-21
申请号：US11683855
申请日：2007-03-08
申请人： Ranjeet Kumar Gupta , Abhishek Katiyar
发明人： Ranjeet Kumar Gupta , Abhishek Katiyar
IPC分类号： H03B1/00 , H03K3/00
CPC分类号： H03K19/018521 , H03K17/6872 , H03K19/00315
摘要： A high voltage tolerant input buffer capable of operating across wide range of power supply, including low power supply voltages, dynamically controls the gate voltage of an NMOS pass transistor by sensing the incoming high voltage signal at the pad and dynamically controlling the gate bias voltage of NMOS pass transistor.
摘要翻译：能够在宽范围的电源（包括低电源电压）下工作的高耐压输入缓冲器通过感测焊盘上的输入高电压信号来动态地控制NMOS传输晶体管的栅极电压，并动态地控制栅极偏置电压 NMOS传输晶体管。

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