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

US20130322415A1 LOCATION TRACKING FOR MOBILE TERMINALS AND RELATED COMPONENTS, SYSTEMS, AND METHODS 审中-公开
标题翻译：移动终端的位置跟踪及相关组件，系统和方法
公开(公告)号：US20130322415A1
公开(公告)日：2013-12-05
申请号：US13485038
申请日：2012-05-31
申请人： Aravind Chamarti , Rajeshkannan Palanisamy , Michael Sauer
发明人： Aravind Chamarti , Rajeshkannan Palanisamy , Michael Sauer
IPC分类号： H04W84/12
CPC分类号： G01S5/0231 , H04W64/00
摘要： A location tracking for mobile terminals is disclosed. Related components, systems, and methods are also disclosed herein. For example, the systems disclosed herein can provide location information to mobile terminals that may not be able to receive otherwise global positioning system (GPS) information from the GPS satellites, such as, for example, when the mobile terminal is not within line of sight of the GSP satellites. The location information may be provided through a service set identifier (SSID) signal. Providing location information may make location based services, such as emergency (E911) services, for example, possible based on the location information.
摘要翻译：公开了移动终端的位置跟踪。本文还公开了相关组件，系统和方法。例如，本文公开的系统可以向移动终端提供位置信息，移动终端可能不能从GPS卫星接收另外的全球定位系统（GPS）信息，例如当移动终端不在视线内时的GSP卫星。位置信息可以通过服务集标识符（SSID）信号来提供。提供位置信息可以基于位置信息来实现例如可能的基于位置的服务，例如紧急（E911）服务。

2. 发明申请

US20120134673A1 OPTICAL FIBER-BASED DISTRIBUTED ANTENNA SYSTEMS, COMPONENTS, AND RELATED METHODS FOR CALIBRATION THEREOF 有权
标题翻译：基于光纤的分布式天线系统，组件及其相关方法进行校准
公开(公告)号：US20120134673A1
公开(公告)日：2012-05-31
申请号：US13194410
申请日：2011-07-29
申请人： Rajeshkannan Palanisamy , David R. Peters , Eric M. Sadowski , Michael Sauer , Dale A. Webb
发明人： Rajeshkannan Palanisamy , David R. Peters , Eric M. Sadowski , Michael Sauer , Dale A. Webb
IPC分类号： H04J14/00 , H04W92/00 , H04B10/12
CPC分类号： H04B10/271 , H04B10/25754 , H04B10/25758 , H04W88/085
摘要： Optical fiber-based wireless systems and related components and methods are disclosed. The systems support radio frequency (RF) communications with clients over optical fiber, including Radio-over-Fiber (RoF) communications. The systems may be provided as part of an indoor distributed antenna system (IDAS) to provide wireless communication services to clients inside a building or other facility. The communications can be distributed between a head end unit (HEU) that receives carrier signals from one or more service or carrier providers and converts the signals to RoF signals for distribution over optical fibers to end points, which may be remote antenna units (RAUs). In one embodiment, calibration of communication downlinks and communication uplinks is performed to compensate for signal strength losses in the system.
摘要翻译：公开了基于光纤的无线系统及相关组件和方法。该系统通过光纤支持与客户端的射频（RF）通信，包括无线光纤（RoF）通信。该系统可以作为室内分布式天线系统（IDAS）的一部分提供，以向建筑物或其他设施内的客户提供无线通信服务。通信可以分配在从一个或多个服务或运营商提供商接收载波信号的头端单元（HEU）之间，并将信号转换成RoF信号，以通过光纤分配到端点，终端可以是远程天线单元（RAU）。在一个实施例中，执行通信下行链路和通信上行链路的校准以补偿系统中的信号强度损失。

3. 发明授权

US08649684B2 Optical fiber-based distributed antenna systems, components, and related methods for monitoring and configuring thereof 有权
标题翻译：基于光纤的分布式天线系统，组件和用于监视和配置的相关方法
公开(公告)号：US08649684B2
公开(公告)日：2014-02-11
申请号：US13194429
申请日：2011-07-29
申请人： Raymond A. Casterline , Gary L. Coakley , Vladimir M. Cotfas , Eric M. Sadowski , Michael Sauer , Dale A. Webb , Steven C. Kapp , Rajeshkannan Palanisamy , David R. Peters , Michael B. Webb
发明人： Raymond A. Casterline , Gary L. Coakley , Vladimir M. Cotfas , Eric M. Sadowski , Michael Sauer , Dale A. Webb , Steven C. Kapp , Rajeshkannan Palanisamy , David R. Peters , Michael B. Webb
IPC分类号： H04B10/00
CPC分类号： H04B10/25753 , H04B10/0795 , H04B10/25754 , H04B10/25756
摘要： Optical fiber-based wireless systems and related components and methods are disclosed. The systems support radio frequency (RF) communications with clients over optical fiber, including Radio-over-Fiber (RoF) communications. The systems may be provided as part of an indoor distributed antenna system (IDAS) to provide wireless communication services to clients inside a building or other facility. The communications can be distributed between a head end unit (HEU) that receives carrier signals from one or more service or carrier providers and converts the signals to RoF signals for distribution over optical fibers to end points, which may be remote antenna units (RAUs). A microprocessor-based control system or systems may also be employed. The control systems may include one or more microprocessors or microcontrollers in one or more of the components of the system that execute software instructions to control the various components and provide various features for the optical fiber-based distributed antenna systems.
摘要翻译：公开了基于光纤的无线系统及相关组件和方法。该系统通过光纤支持与客户端的射频（RF）通信，包括无线光纤（RoF）通信。该系统可以作为室内分布式天线系统（IDAS）的一部分提供，以向建筑物或其他设施内的客户提供无线通信服务。通信可以分配在从一个或多个服务或运营商提供商接收载波信号的头端单元（HEU）之间，并将信号转换成RoF信号，以通过光纤分配到端点，终端可以是远程天线单元（RAU）。还可以采用基于微处理器的控制系统或系统。控制系统可以包括系统的一个或多个组件中的一个或多个微处理器或微控制器，其执行软件指令以控制各种组件并为基于光纤的分布式天线系统提供各种特征。

4. 发明授权

US08532492B2 Optical fiber-based distributed antenna systems, components, and related methods for calibration thereof 有权
公开(公告)号：US08532492B2
公开(公告)日：2013-09-10
申请号：US13194410
申请日：2011-07-29
申请人： Rajeshkannan Palanisamy , David R. Peters , Eric M. Sadowski , Michael Sauer , Dale A. Webb
发明人： Rajeshkannan Palanisamy , David R. Peters , Eric M. Sadowski , Michael Sauer , Dale A. Webb
IPC分类号： H04B10/00 , H04B10/12
CPC分类号： H04B10/271 , H04B10/25754 , H04B10/25758 , H04W88/085
摘要： Optical fiber-based wireless systems and related components and methods are disclosed. The systems support radio frequency (RF) communications with clients over optical fiber, including Radio-over-Fiber (RoF) communications. The systems may be provided as part of an indoor distributed antenna system (IDAS) to provide wireless communication services to clients inside a building or other facility. The communications can be distributed between a head end unit (HEU) that receives carrier signals from one or more service or carrier providers and converts the signals to RoF signals for distribution over optical fibers to end points, which may be remote antenna units (RAUs). In one embodiment, calibration of communication downlinks and communication uplinks is performed to compensate for signal strength losses in the system.

5. 发明申请

US20120134666A1 OPTICAL FIBER-BASED DISTRIBUTED ANTENNA SYSTEMS, COMPONENTS, AND RELATED METHODS FOR MONITORING AND CONFIGURING THEREOF 有权
标题翻译：基于光纤的分布式天线系统，组件及其相关方法用于监视和配置
公开(公告)号：US20120134666A1
公开(公告)日：2012-05-31
申请号：US13194429
申请日：2011-07-29
申请人： Raymond A. Casterline , Gary L. Coakley , Vladimir M. Cotfas , Eric M. Sadowski , Michael Sauer , Dale A. Webb , Steven C. Kapp , Rajeshkannan Palanisamy , David R. Peters , Michael B. Webb
发明人： Raymond A. Casterline , Gary L. Coakley , Vladimir M. Cotfas , Eric M. Sadowski , Michael Sauer , Dale A. Webb , Steven C. Kapp , Rajeshkannan Palanisamy , David R. Peters , Michael B. Webb
IPC分类号： H04B10/08 , H04B10/12
CPC分类号： H04B10/25753 , H04B10/0795 , H04B10/25754 , H04B10/25756
摘要： Optical fiber-based wireless systems and related components and methods are disclosed. The systems support radio frequency (RF) communications with clients over optical fiber, including Radio-over-Fiber (RoF) communications. The systems may be provided as part of an indoor distributed antenna system (IDAS) to provide wireless communication services to clients inside a building or other facility. The communications can be distributed between a head end unit (HEU) that receives carrier signals from one or more service or carrier providers and converts the signals to RoF signals for distribution over optical fibers to end points, which may be remote antenna units (RAUs). A microprocessor-based control system or systems may also be employed. The control systems may include one or more microprocessors or microcontrollers in one or more of the components of the system that execute software instructions to control the various components and provide various features for the optical fiber-based distributed antenna systems.
摘要翻译：公开了基于光纤的无线系统及相关组件和方法。该系统通过光纤支持与客户端的射频（RF）通信，包括无线光纤（RoF）通信。该系统可以作为室内分布式天线系统（IDAS）的一部分提供，以向建筑物或其他设施内的客户提供无线通信服务。通信可以分配在从一个或多个服务或运营商提供商接收载波信号的头端单元（HEU）之间，并将信号转换成RoF信号，以通过光纤分配到端点，终端可以是远程天线单元（RAU）。还可以采用基于微处理器的控制系统或系统。控制系统可以包括系统的一个或多个组件中的一个或多个微处理器或微控制器，其执行软件指令以控制各种组件并为基于光纤的分布式天线系统提供各种特征。

6. 发明授权

US07848654B2 Radio-over-fiber (RoF) wireless picocellular system with combined picocells 有权
标题翻译：具有组合微微蜂窝的无线光纤（RoF）无线微微蜂窝系统
公开(公告)号：US07848654B2
公开(公告)日：2010-12-07
申请号：US11529174
申请日：2006-09-28
申请人： Michael Sauer , Richard S. Vodhanel , Martyn N. Easton , Aravind Chamarti , Jack Winters
发明人： Michael Sauer , Richard S. Vodhanel , Martyn N. Easton , Aravind Chamarti , Jack Winters
IPC分类号： H04B10/00
CPC分类号： H04B10/25756 , H04B7/022 , H04B7/024 , H04B7/04 , H04B7/082 , H04B10/25754 , H04W16/32
摘要： A radio-over-fiber (RoF) wireless picocellular system adapted to form an array of substantially non-overlapping individual picocells by operating adjacent picocells at different frequencies is operated to form one or more combined picocells. The combined picocells are formed from two or more neighboring picocells by the central head-end station operating neighboring picocells at a common frequency. Communication between the central head-end station and a client device residing within a combined picocell is enhanced by the availability of two or more transponder antenna systems. Thus, enhanced communication techniques such as antenna diversity, phased-array antenna networks and multiple-input/multiple-output (MIMO) methods can be implemented to provide the system with enhanced performance capability. These techniques are preferably implemented at the central head-end station to avoid having to make substantial changes to the wireless picocellular system infrastructure.
摘要翻译：适用于通过以不同频率操作相邻微微小区来形成基本上不重叠的单个微微小区的阵列的无线电光纤（RoF）无线微微蜂窝系统被操作以形成一个或多个组合的微微小区。组合的微微小区由两个或更多个相邻微微小区由中央头端站以相同的频率操作相邻微微小区来形成。通过两个或更多个应答器天线系统的可用性，中央前端站和驻留在组合微微小区中的客户端设备之间的通信得到增强。因此，可以实现增强的通信技术，例如天线分集，相控阵天线网络和多输入/多输出（MIMO）方法，以向系统提供增强的性能能力。这些技术优选地在中央头端站处实现，以避免必须对无线微微蜂窝系统基础设施进行实质性改变。

7. 发明申请

US20080080863A1 Radio-over-fiber (RoF) wireless picocellular system with combined picocells 有权
标题翻译：具有组合微微蜂窝的无线光纤（RoF）无线微微蜂窝系统
公开(公告)号：US20080080863A1
公开(公告)日：2008-04-03
申请号：US11529174
申请日：2006-09-28
申请人： Michael Sauer , Richard S. Vodhanel , Martyn N. Easton , Aravind Chamarti , Jack Winters
发明人： Michael Sauer , Richard S. Vodhanel , Martyn N. Easton , Aravind Chamarti , Jack Winters
IPC分类号： H04J14/00
CPC分类号： H04B10/25756 , H04B7/022 , H04B7/024 , H04B7/04 , H04B7/082 , H04B10/25754 , H04W16/32
摘要： A radio-over-fiber (RoF) wireless picocellular system adapted to form an array of substantially non-overlapping individual picocells by operating adjacent picocells at different frequencies is operated to form one or more combined picocells. The combined picocells are formed from two or more neighboring picocells by the central head-end station operating neighboring picocells at a common frequency. Communication between the central head-end station and a client device residing within a combined picocell is enhanced by the availability of two or more transponder antenna systems. Thus, enhanced communication techniques such as antenna diversity, phased-array antenna networks and multiple-input/multiple-output (MIMO) methods can be implemented to provide the system with enhanced performance capability. These techniques are preferably implemented at the central head-end station to avoid having to make substantial changes to the wireless picocellular system infrastructure.
摘要翻译：适用于通过以不同频率操作相邻微微小区来形成基本上不重叠的单个微微小区的阵列的无线电光纤（RoF）无线微微蜂窝系统被操作以形成一个或多个组合的微微小区。组合的微微小区由两个或更多个相邻微微小区由中央头端站以相同的频率操作相邻微微小区来形成。通过两个或更多个应答器天线系统的可用性，中央前端站和驻留在组合微微小区中的客户端设备之间的通信得到增强。因此，可以实现增强的通信技术，例如天线分集，相控阵天线网络和多输入/多输出（MIMO）方法，以向系统提供增强的性能能力。这些技术优选地在中央头端站处实现，以避免必须对无线微微蜂窝系统基础设施进行实质性改变。

8. 发明授权

US09561092B2 Attachment for an oral hygiene device 有权
标题翻译：口腔卫生装置的附件
公开(公告)号：US09561092B2
公开(公告)日：2017-02-07
申请号：US13356831
申请日：2012-01-24
申请人： Michael Sauer , Oliver Greve
发明人： Michael Sauer , Oliver Greve
IPC分类号： A61C17/22
CPC分类号： A61C17/222 , A61C17/22 , A61C17/225
摘要： An attachment for an oral hygiene device is disclosed. The attachment includes a housing; a shaft element movably arranged within the housing and arranged for being coupled to a drive shaft of a handle of the oral hygiene device; and a flexible sealing element attached to the shaft element. The flexible sealing element is arranged to seal a cavity within the attachment intended for accommodating at least a part of the drive shaft in an attached state.
摘要翻译：公开了一种用于口腔卫生装置的附件。附件包括壳体; 轴元件，其可移动地布置在所述壳体内并且布置成联接到所述口腔卫生装置的手柄的驱动轴; 以及附接到轴元件的柔性密封元件。柔性密封元件布置成密封用于在附接状态下容纳至少一部分驱动轴的附件内的空腔。

9. 发明授权

US09408682B2 Animal imaging holding device and method 有权
标题翻译：动物成像保持装置及方法
公开(公告)号：US09408682B2
公开(公告)日：2016-08-09
申请号：US12430487
申请日：2009-04-27
申请人： Titus Lanz , Michael Sauer
发明人： Titus Lanz , Michael Sauer
IPC分类号： A61D3/00 , A61B5/055 , A61B6/03
CPC分类号： A61D3/00 , A61B5/0555 , A61B6/03 , A61B2503/40
摘要： A device and a method for imaging an animal including an animal holding device for keeping the animal immobile and at a desired temperature during the scanning operation for imaging the animal in real-time in a non-destructive manner.
摘要翻译：一种用于成像动物的装置和方法，所述装置和方法包括用于保持动物不动的动物保持装置，并且在扫描操作期间以非破坏性的方式实时成像动物。

10. 发明授权

US09320453B2 Assembly to perform imaging on rodents 有权
标题翻译：组装对啮齿动物进行成像
公开(公告)号：US09320453B2
公开(公告)日：2016-04-26
申请号：US13590842
申请日：2012-08-21
申请人： Titus Lanz , Michael Sauer , Frank Resmer
发明人： Titus Lanz , Michael Sauer , Frank Resmer
IPC分类号： A61B5/055 , A61B6/04 , A61D7/04 , A01K1/06 , A61B6/00
CPC分类号： A61B5/0555 , A01K1/0613 , A61B6/0407 , A61B6/0421 , A61B6/4417 , A61B6/508 , A61D7/04
摘要： An imaging device for imaging an anaesthetized animal such as a rodent (rats or mice or other animals), with the device having a split array coil capable of providing at least two channels for use in a restraining assembly with animal bed for magnetic resonance imaging (MRI) the animal in real-time in a non-destructive manner.
摘要翻译：用于对麻醉动物（例如啮齿动物（大鼠或小鼠或其他动物）进行成像的成像装置），该装置具有能够提供至少两个通道的分裂阵列线圈，用于具有用于磁共振成像的动物床的约束组件 MRI）动物实时以非破坏性的方式。

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