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11. 发明申请

US20060229073A1 Transmitting handoff messages using higher power 审中-公开
标题翻译：使用更高的功率发送切换消息
公开(公告)号：US20060229073A1
公开(公告)日：2006-10-12
申请号：US11095018
申请日：2005-03-31
申请人： Suman Das , Ali Masoomzadeh-Fard , Martin Meyers , Harish Viswanathan
发明人： Suman Das , Ali Masoomzadeh-Fard , Martin Meyers , Harish Viswanathan
IPC分类号： H04Q7/20 , H04B7/216 , H04Q7/00
CPC分类号： H04W52/40 , H04W36/00 , H04W52/367
摘要： A wireless communication network (20) includes a power management module (50) for controlling the power of transmission between a base station (38) and a mobile station (40). Bearer traffic (e.g., voice or data signals) are transmitted using a first transmission power limit. Handoff messages are transmitted using a second, higher transmission power limit. In one example, the power management module (50) selects an increment to the first transmission power limit for purposes of transmitting handoff signals.
摘要翻译：无线通信网络（20）包括用于控制基站（38）和移动台（40）之间的传输功率的电源管理模块（50）。使用第一传输功率限制来发送承载业务（例如语音或数据信号）。切换消息使用第二个更高的传输功率限制来传输。在一个示例中，为了发送越区切换信号，电源管理模块（50）选择对第一传输功率限制的增量。

12. 发明申请

US20060223535A1 Hard handoff procedure for dedicated and high speed shared channels 有权
标题翻译：专用和高速共享通道的硬切换程序
公开(公告)号：US20060223535A1
公开(公告)日：2006-10-05
申请号：US11095043
申请日：2005-03-31
申请人： Suman Das , Ali Masoomzadeh-Fard , Martin Meyers , Harish Viswanathan
发明人： Suman Das , Ali Masoomzadeh-Fard , Martin Meyers , Harish Viswanathan
IPC分类号： H04Q7/20
CPC分类号： H04W36/18 , H04W36/12
摘要： A wireless communication network (20) utilizes a hard handoff procedure for switching between cells serving a mobile station (40). In a disclosed example, the existing link between the mobile station (40) and a serving base station (38) is not released until a new link between a target base station (32) and a mobile station (40) is established. At the same time, however, the mobile station maintains only one base station or link within its active set at all times. The disclosed example is useful for dedicated channel and shared channel communications in CDMA systems, for example.
摘要翻译：无线通信网络（20）利用硬切换过程来在服务于移动台（40）的小区之间切换。在公开的示例中，在建立目标基站（32）和移动站（40）之间的新链路之前，不释放移动台（40）与服务基站（38）之间的现有链路。然而，同时，移动台始终在其活动集内仅维护一个基站或链路。例如，所公开的示例对于CDMA系统中的专用信道和共享信道通信是有用的。

13. 发明申请

US20060058056A1 Method for controlling handoff between secondary agents in a wireless communications system 审中-公开
标题翻译：用于控制无线通信系统中的二次代理之间切换的方法
公开(公告)号：US20060058056A1
公开(公告)日：2006-03-16
申请号：US10941048
申请日：2004-09-13
申请人： Suman Das , Thierry Klein , Kin Leung , Sayandev Mukherjee , George Rittenhouse , Louis Samuel , Harish Viswanathan , Haitao Zheng
发明人： Suman Das , Thierry Klein , Kin Leung , Sayandev Mukherjee , George Rittenhouse , Louis Samuel , Harish Viswanathan , Haitao Zheng
IPC分类号： H04Q7/20
CPC分类号： H04W36/30 , H04W36/0033 , H04W80/04
摘要： A method for controlling a communications session with a mobile device in a wireless communications system comprised of a plurality of base stations is provided. The method comprises selecting a plurality of base stations, where at least a portion of the base stations are adapted to operate as a secondary agent, and wherein the secondary agent is capable of communicating with a mobile device. Substantially similar control information regarding the communications session is maintained in a plurality of the secondary agents. A first one of the secondary agents is selected as a first serving secondary agent to communicate with the mobile device. The first serving secondary agent uses the control information during the communications session with the mobile device. In this manner, each of the secondary agents is capable of quickly and efficiently taking over the role of communicating with the mobile device.
摘要翻译：提供了一种用于在由多个基站组成的无线通信系统中控制与移动设备的通信会话的方法。该方法包括选择多个基站，其中基站的至少一部分适于作为辅助代理进行操作，并且其中辅助代理能够与移动设备进行通信。关于通信会话的基本相似的控制信息保持在多个次要代理中。选择第二代理的第一个作为与移动设备通信的第一服务辅助代理。第一服务辅助代理在与移动设备的通信会话期间使用控制信息。以这种方式，每个辅助代理能够快速有效地接管与移动设备进行通信的角色。

14. 发明申请

US20160221262A1 SYSTEMS AND METHODS FOR FABRICATING THREE-DIMENSIONAL OBJECTS 有权
标题翻译：制作三维物体的系统和方法
公开(公告)号：US20160221262A1
公开(公告)日：2016-08-04
申请号：US14076161
申请日：2013-11-08
申请人： Suman DAS , Dajun YUAN , Anirudh RUDRARAJU , Paul CILINO
发明人： Suman DAS , Dajun YUAN , Anirudh RUDRARAJU , Paul CILINO
IPC分类号： B29C67/00 , B29C35/08
CPC分类号： B33Y50/02 , B22C9/02 , B22C9/10 , B22C9/24 , B29C35/0805 , B29C64/129 , B29C64/135 , B29C64/386 , B29C64/40 , B29C67/007 , B29C67/0092 , B29C2035/0827 , B33Y10/00 , B33Y30/00 , G03F7/70291 , G03F7/70416 , Y02P10/292
摘要： Systems and methods for fabricating three-dimensional objects. The system includes an optical imaging system providing a light source; a photosensitive medium adapted to change states upon exposure to a portion of the light source from the optical imaging system; a control system for controlling movement of the optical imaging system, wherein the optical imaging system moves continuously above the photosensitive medium. The method includes moving a maskless optical imaging system providing the light beam in a continuous sequence; presenting the light beam on a portion of the photosensitive medium; lowering a plate upon which the photosensitive medium resides; and applying a new layer of the photosensitive medium.
摘要翻译：用于制造三维物体的系统和方法。该系统包括提供光源的光学成像系统; 适于在从光学成像系统暴露于光源的一部分时改变状态的光敏介质; 用于控制光学成像系统的移动的控制系统，其中光学成像系统连续地在光敏介质上移动。该方法包括以连续的顺序移动提供光束的无掩模光学成像系统; 将光束呈现在感光介质的一部分上; 降低光敏介质所在的平板; 并施加新的感光介质层。

15. 发明申请

US20110309354A1 Large-scale Fabrication of Vertically Aligned ZnO Nanowire Arrays 有权
标题翻译：垂直对准的ZnO纳米线阵列的大规模制造
公开(公告)号：US20110309354A1
公开(公告)日：2011-12-22
申请号：US13091855
申请日：2011-04-21
申请人： Zhong L. Wang , Suman Das , Sheng Xu , Dajun Yuan , Rui Guo , Yaguang Wei , Wenzhuo Wu
发明人： Zhong L. Wang , Suman Das , Sheng Xu , Dajun Yuan , Rui Guo , Yaguang Wei , Wenzhuo Wu
IPC分类号： H01L33/26 , H01L33/04 , H01L21/36 , B82Y40/00
CPC分类号： H01L21/02472 , B82Y10/00 , B82Y40/00 , H01L21/02494 , H01L21/02554 , H01L21/02603 , H01L21/02639 , H01L33/0087 , H01L33/08 , H01L33/18 , H01L33/28
摘要： In a method for growing a nanowire array, a photoresist layer is placed onto a nanowire growth layer configured for growing nanowires therefrom. The photoresist layer is exposed to a coherent light interference pattern that includes periodically alternately spaced dark bands and light bands along a first orientation. The photoresist layer exposed to the coherent light interference pattern along a second orientation, transverse to the first orientation. The photoresist layer developed so as to remove photoresist from areas corresponding to areas of intersection of the dark bands of the interference pattern along the first orientation and the dark bands of the interference pattern along the second orientation, thereby leaving an ordered array of holes passing through the photoresist layer. The photoresist layer and the nanowire growth layer are placed into a nanowire growth environment, thereby growing nanowires from the nanowire growth layer through the array of holes.
摘要翻译：在用于生长纳米线阵列的方法中，将光致抗蚀剂层置于配置用于从其生长纳米线的纳米线生长层上。光致抗蚀剂层暴露于相干光干涉图案，其包括周期性交替间隔的暗带和沿第一取向的光带。光致抗蚀剂层沿着与第一取向垂直的第二取向暴露于相干光干涉图案。光致抗蚀剂层被显影，以沿着第一取向和干涉图案的暗带沿着第二取向从对应于干涉图案的暗带的区域的区域移除光致抗蚀剂，从而留下穿过的有序阵列的孔光刻胶层。将光致抗蚀剂层和纳米线生长层放置在纳米线生长环境中，从而从纳米线生长层通过孔阵列生长纳米线。

16. 发明申请

US20100003619A1 SYSTEMS AND METHODS FOR FABRICATING THREE-DIMENSIONAL OBJECTS 有权
标题翻译：制作三维物体的系统和方法
公开(公告)号：US20100003619A1
公开(公告)日：2010-01-07
申请号：US12435776
申请日：2009-05-05
申请人： Suman Das , John W. Halloran
发明人： Suman Das , John W. Halloran
IPC分类号： G03F7/20 , G03B27/42
CPC分类号： B29C67/0066 , B22C9/02 , B22C9/24 , B29C64/135 , B33Y10/00 , B33Y30/00 , B33Y50/02 , G03B27/42 , G03F7/2057 , G03F7/70291 , G03F7/70416
摘要： Systems and methods for fabricating three-dimensional objects. The system includes an optical imaging system providing a light source; a photosensitive medium adapted to change states upon exposure to a portion of the light source from the optical imaging system; a control system for controlling movement of the optical imaging system, wherein the optical imaging system moves continuously above the photosensitive medium. The method includes moving a maskless optical imaging system providing the light beam in a continuous sequence; presenting the light beam on a portion of the photosensitive medium; lowering a plate upon which the photosensitive medium resides; and applying a new layer of the photosensitive medium.
摘要翻译：用于制造三维物体的系统和方法。该系统包括提供光源的光学成像系统; 适于在从光学成像系统暴露于光源的一部分时改变状态的光敏介质; 用于控制光学成像系统的移动的控制系统，其中光学成像系统连续地在光敏介质上移动。该方法包括以连续的顺序移动提供光束的无掩模光学成像系统; 将光束呈现在感光介质的一部分上; 降低光敏介质所在的平板; 并施加新的感光介质层。

17. 发明授权

US07515927B2 Method of reverse link dynamic power control in a wireless communication system using per-flow quality feedback for multi-flow data traffic 有权
标题翻译：无线通信系统中的反向链路动态功率控制方法，使用多流量数据流量的每流质量反馈
公开(公告)号：US07515927B2
公开(公告)日：2009-04-07
申请号：US11331999
申请日：2006-01-13
申请人： Suman Das , Pantelis Monogioudis , Shirish Nagaraj , Subramanian Vasudevan , Harish Viswanathan , Jialin Zou
发明人： Suman Das , Pantelis Monogioudis , Shirish Nagaraj , Subramanian Vasudevan , Harish Viswanathan , Jialin Zou
IPC分类号： H04Q7/20
CPC分类号： H04W52/286 , H04L1/1825 , H04W52/146 , H04W52/16 , H04W52/325
摘要： A closed loop power control based on receiving a continuous quality feedback is described. A main reverse link (RL) pilot is controlled by the quality feedback of a substantially continuous delay sensitive traffic stream, such as Voice-over-IP (VoIP), when such a stream is enabled. When such a stream is not enabled, the quality of a continuous RL overhead channel is used to control the pilot power. At the same time, the Traffic-to-Pilot Ratios (TPR) of contemporaneously transmitted delay sensitive data streams are independently adjusted based on a quality feedback associated with each such data stream.
摘要翻译：描述了基于接收连续质量反馈的闭环功率控制。当这样的流被启用时，主反向链路（RL）导频由基本上连续的延迟敏感业务流（例如IP语音（VoIP））的质量反馈控制。当不启用这样的流时，使用连续的RL开销信道的质量来控制导频功率。同时，基于与每个这样的数据流相关联的质量反馈独立地调整同时发送的延迟敏感数据流的业务对导频比（TPR）。

18. 发明申请

US20090003279A1 Method and Apparatus For Dynamically Creating and Updating Base Station Neighbor Lists 有权
标题翻译：动态创建和更新基站邻居列表的方法和装置
公开(公告)号：US20090003279A1
公开(公告)日：2009-01-01
申请号：US11771607
申请日：2007-06-29
申请人： David Abusch-Magder , Suman Das , Thierry Etienne Klein , Harish Viswanathan
发明人： David Abusch-Magder , Suman Das , Thierry Etienne Klein , Harish Viswanathan
IPC分类号： H04Q7/00
CPC分类号： H04W36/0083 , H04W48/12
摘要： The invention includes a method and apparatus for creating a base station neighbor list at a target base station in a wireless network including a plurality of base stations. A method includes obtaining information for creating the base station neighbor list, creating the base station neighbor list using the obtained information, and storing the base station neighbor list. The obtained information includes at least one of geographic locations of ones of the base stations, network status information associated with the wireless network, and pilot signal strength measurement feedback information. The base station neighbor list includes a subset of the base stations of the network. The base stations of the base station neighbor list may be prioritized using at least a portion of the obtained information. The base station neighbor list may be updated periodically, or in response to changes to the obtained information. The base station neighbor list is distributed from the base station to wireless user devices served by the base station for use by the wireless user devices in making handoff decisions.
摘要翻译：本发明包括一种用于在包括多个基站的无线网络中的目标基站处创建基站邻居列表的方法和装置。一种方法，包括获取用于创建基站邻居列表的信息，使用所获得的信息创建基站邻居列表，以及存储基站邻居列表。获得的信息包括基站中的一个的地理位置，与无线网络相关联的网络状态信息和导频信号强度测量反馈信息中的至少一个。基站邻居列表包括网络的基站的子集。可以使用获得的信息的至少一部分来优先考虑基站邻居列表的基站。可以周期性地更新基站邻居列表，或者响应于对获得的信息的改变。基站邻居列表从基站分配给由基站服务的无线用户设备，供无线用户设备进行切换决定。

19. 发明授权

US07263371B2 Method for controlling paging and registration of a mobile device in a wireless communications system 有权
标题翻译：用于控制无线通信系统中的移动设备的寻呼和注册的方法
公开(公告)号：US07263371B2
公开(公告)日：2007-08-28
申请号：US10941066
申请日：2004-09-13
申请人： Suman Das , Thierry E. Klein , Kin K. Leung , Sayandev Mukherjee , George E. Rittenhouse , Louis Gwyn Samuel , Harish Viswanathan , Haitao Zheng
发明人： Suman Das , Thierry E. Klein , Kin K. Leung , Sayandev Mukherjee , George E. Rittenhouse , Louis Gwyn Samuel , Harish Viswanathan , Haitao Zheng
IPC分类号： H04Q7/20
CPC分类号： H04W68/00 , H04W68/04
摘要： A method for locating a mobile device in a wireless communications system comprised of a plurality of base stations is provided. The method comprises associating the mobile device with a first base station of the plurality of base stations. Thereafter, a paging signal is delivered from a subset of base stations associated with the first base station to the mobile device. The subset of base stations may correspond to a network active set of base stations associated with the mobile device. Thereafter, when a signal from one of the base stations in the subset of base stations is received, indicating that the mobile device responded to the paging signal from the one base station, then the mobile device is located and may be associated with the one base station for future paging attempts.
摘要翻译：提供了一种用于在由多个基站组成的无线通信系统中定位移动设备的方法。该方法包括将移动设备与多个基站中的第一基站相关联。此后，寻呼信号从与第一基站相关联的基站的子集传送到移动设备。基站的子集可以对应于与移动设备相关联的基站的网络主动集合。此后，当接收到来自基站子集中的一个基站的信号时，指示移动设备响应于来自一个基站的寻呼信号，则移动设备被定位并且可以与一个基站相关联电台用于未来的寻呼尝试。

20. 发明申请

US20060072512A1 Active session mobility solution for point-to-point protocol 有权
标题翻译：用于点到点协议的活动会话移动性解决方案
公开(公告)号：US20060072512A1
公开(公告)日：2006-04-06
申请号：US10954973
申请日：2004-09-30
申请人： Suman Das , Anand Kagalkar , Sarit Mukherjee , Sureshbabu Nair , Priya Rajan , Ajay Rajkumar , Sampath Rangarajan , Michael Turner , Harish Viswanathan
发明人： Suman Das , Anand Kagalkar , Sarit Mukherjee , Sureshbabu Nair , Priya Rajan , Ajay Rajkumar , Sampath Rangarajan , Michael Turner , Harish Viswanathan
IPC分类号： H04B7/216
CPC分类号： H04W80/00 , H04L69/16 , H04L69/168 , H04W8/087
摘要： An active session mobility solution for point-to-point protocol (PPP) in accordance with the present invention provides fast and smooth handoff by reducing tunneling overhead on tunneling mechanisms, such as P-P tunneling from a serving Source (e.g., a PPP termination device) to a new serving Target (e.g., a PPP termination device). In the active session mobility solution of the present invention, PPP session can be migrated even if not all phases have been completed (e.g., LCP, PAP/CHAP completed but not IPCP and CCP). In such cases, the incomplete phases will be negotiated at the PPP of the Target PPP.
摘要翻译：根据本发明的用于点对点协议（PPP）的主动会话移动性解决方案通过减少诸如来自服务源（例如，PPP终端设备）的PP隧道的隧道机制的隧道开销来提供快速和平滑的切换，到新的服务目标（例如，PPP终端设备）。在本发明的活动会话移动性解决方案中，即使不是所有阶段都已经完成（例如，LCP，PAP / CHAP完成但不是IPCP和CCP），PPP会话可以被迁移。在这种情况下，不完整的阶段将以目标公私合作伙伴关系的PPP进行协商。

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