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

US07307521B2 Secure method and apparatus for retrieving network node identifier in wireless networks 有权
标题翻译：用于在无线网络中检索网络节点标识符的安全方法和装置
公开(公告)号：US07307521B2
公开(公告)日：2007-12-11
申请号：US11077631
申请日：2005-03-10
申请人： Karsten Funk , Bhaskar Srinivasan
发明人： Karsten Funk , Bhaskar Srinivasan
IPC分类号： G08B1/08 , H04Q7/00
CPC分类号： H04L29/12254 , G01N33/0073 , H04B5/0043 , H04B5/02 , H04L29/12783 , H04L61/2038 , H04L61/35 , H04L67/02 , H04L67/04 , H04L69/329
摘要： A sensor node arrangement in a wireless network, includes a sensor to sense information, an RF transceiver to communicate the information to at least one element of the wireless network, and a coil to establish a secondary communications channel with a handheld device via inductive coupling, the secondary communications channel used, for example, to receive, during installation of the sensor node arrangement, a node identifier of the sensor node arrangement.
摘要翻译：无线网络中的传感器节点布置包括感测信息的传感器，将RF信息传送到无线网络的至少一个元件的RF收发器以及通过电感耦合与手持设备建立辅助通信信道的线圈，例如，在安装传感器节点装置期间使用的辅助通信信道是传感器节点装置的节点标识符。

2. 发明申请

US20060208880A1 Secure method and apparatus for retrieving network node identifier in wireless networks 有权
标题翻译：用于在无线网络中检索网络节点标识符的安全方法和装置
公开(公告)号：US20060208880A1
公开(公告)日：2006-09-21
申请号：US11077631
申请日：2005-03-10
申请人： Karsten Funk , Bhaskar Srinivasan
发明人： Karsten Funk , Bhaskar Srinivasan
IPC分类号： H04Q7/00 , H04L12/66 , G08B1/08 , G08B17/10
CPC分类号： H04L29/12254 , G01N33/0073 , H04B5/0043 , H04B5/02 , H04L29/12783 , H04L61/2038 , H04L61/35 , H04L67/02 , H04L67/04 , H04L69/329
摘要： A sensor node arrangement in a wireless network, includes a sensor to sense information, an RF transceiver to communicate the information to at least one element of the wireless network, and a coil to establish a secondary communications channel with a handheld device via inductive coupling, the secondary communications channel used, for example, to receive, during installation of the sensor node arrangement, a node identifier of the sensor node arrangement.
摘要翻译：无线网络中的传感器节点布置包括用于感测信息的传感器，将RF信息传送到无线网络的至少一个元件的RF收发器以及通过感应耦合与手持设备建立辅助通信信道的线圈，例如，在安装传感器节点装置期间使用的辅助通信信道是传感器节点装置的节点标识符。

3. 发明授权

US07335971B2 Method for protecting encapsulated sensor structures using stack packaging 有权
公开(公告)号：US07335971B2
公开(公告)日：2008-02-26
申请号：US10404567
申请日：2003-03-31
申请人： Karsten Funk
发明人： Karsten Funk
IPC分类号： H01L23/02
CPC分类号： B81C1/00333 , B81B2207/095 , B81C2203/0136 , G01P1/023 , G01P15/125 , G01P15/18 , G01P2015/0814 , H01L2224/05554 , H01L2224/16145 , H01L2224/48091 , H01L2224/48137 , H01L2224/48247 , H01L2224/48465 , H01L2224/49171 , H01L2924/181 , H01L2924/00012 , H01L2924/00014 , H01L2924/00
摘要： A method of protecting a micro-mechanical sensor structure embedded in a micro-mechanical sensor chip, in which the micro-mechanical sensor structure is fabricated with a protective membrane, the micro-mechanical sensor chip is arranged so that a surface of the protective membrane faces toward a second chip, and the micro-mechanical sensor chip is secured to the second chip.

4. 发明授权

US06705164B2 Rotation rate sensor 有权
标题翻译：转速传感器
公开(公告)号：US06705164B2
公开(公告)日：2004-03-16
申请号：US10258336
申请日：2003-03-19
申请人： Rainer Willig , Andreas Thomae , Burkhard Kuhlmann , Joerg Hauer , Udo-Martin Gomez , Siegbert Goetz , Christian Doering , Michael Fehrenbach , Wolfram Bauer , Udo Bischof , Reinhard Neul , Karsten Funk , Markus Lutz , Gerhard Wucher , Jochen Franz
发明人： Rainer Willig , Andreas Thomae , Burkhard Kuhlmann , Joerg Hauer , Udo-Martin Gomez , Siegbert Goetz , Christian Doering , Michael Fehrenbach , Wolfram Bauer , Udo Bischof , Reinhard Neul , Karsten Funk , Markus Lutz , Gerhard Wucher , Jochen Franz
IPC分类号： G01C1900
CPC分类号： G01C19/5747
摘要： A yaw-rate sensor including a first and a second Coriolis element that are arranged side-by-side above a surface of a substrate. The Coriolis elements are induced to oscillate parallel to a first axis Y. Due to a Coriolis force, the Coriolis elements are deflected in a second axis X which is perpendicular to the first axis Y. The oscillations of the first and second Coriolis elements occur in phase opposition to each other on paths which, without the effect of a Coriolis force, are two straight lines parallel to each other.
摘要翻译：一种偏转速率传感器，包括在衬底表面上并排布置的第一和第二科里奥利元件。诱导科里奥利元件平行于第一轴线Y振荡。由于科里奥利力，科里奥利元件在垂直于第一轴线Y的第二轴线X中偏转。第一和第二科里奥利元件的振荡发生在在没有科里奥利力的作用下彼此平行的两条直线的路径上相互相反。

5. 发明授权

US06672732B1 Micromechanical oscillating device 有权
标题翻译：微机械振荡装置
公开(公告)号：US06672732B1
公开(公告)日：2004-01-06
申请号：US10070054
申请日：2002-07-17
申请人： Andreas Niendorf , Wilhelm Frey , Karsten Funk
发明人： Andreas Niendorf , Wilhelm Frey , Karsten Funk
IPC分类号： G02B7182
CPC分类号： G02B26/0841
摘要： A vibrating microdevice, such as a vibrating micromirror, includes a vibrating structure which is connected to a supporting body via at least one spring structure in an at least a largely floating manner, the spring structure including at least one torsion-spring element defining a torsion axis and permitting a torsional vibration about the torsion axis to be induced in the vibrating structure, the spring structure also including at least one converter structure, which at least partially converts forces acting at least largely perpendicularly to the torsion axis on the torsion spring element into forces acting at least partially parallelly to the torsion axis on the torsion-spring element.
摘要翻译：振动微型装置，例如振动微镜，包括振动结构，所述振动结构经由至少一个弹簧结构以至少大体上浮动的方式连接到支撑体，所述弹簧结构包括至少一个限定扭转的扭簧元件所述弹簧结构还包括至少一个转换器结构，所述至少一个转换器结构至少部分地将至少大部分地垂直于所述扭转轴线上的力作用力转换成所述扭转弹簧元件上的扭转轴线至少部分地平行于扭转弹簧元件上的扭转轴线作用的力。

6. 发明授权

US06655834B1 Sensor, in particular thermal sensor, and method for manufacturing a largely self-supporting membrane 失效
标题翻译：传感器，特别是热传感器，以及用于制造大部分自支撑膜的方法
公开(公告)号：US06655834B1
公开(公告)日：2003-12-02
申请号：US09613131
申请日：2000-07-10
申请人： Wilhelm Frey , Karsten Funk
发明人： Wilhelm Frey , Karsten Funk
IPC分类号： G01K702
CPC分类号： H01L35/32 , B81B2201/0278 , B81B2203/0127 , B81B2207/07 , B81C1/00246 , B81C2203/0735 , G01J5/20
摘要： A sensor, in particular thermal sensor, having a silicon element and a largely self-supporting membrane layer equipped with at least one sensor element, is proposed. The membrane layer is furthermore spaced away from the silicon element by way of at least one contact column and is at least largely supported thereby. The contact column moreover makes electrical contact to the sensor element. Also proposed is a method for manufacturing a largely self-supporting membrane, a polymer layer first being deposited on a base element, patterned, and equipped with at least one cutout. The cutout is subsequently filled with a filler material, and a membrane layer is applied onto the polymer layer. Lastly, the polymer layer is removed again. The proposed method for manufacturing a largely self-supporting membrane layer is suitable in particular for constructing a sensor, in particular a thermal sensor or a thermal sensor array.
摘要翻译：提出了一种具有硅元件和大部分自支撑膜层的传感器，特别是热传感器，其具有至少一个传感器元件。膜层还通过至少一个接触柱与硅元件隔开，并且至少大部分被支撑。接触柱还与传感器元件电接触。还提出了一种用于制造大部分自支撑膜的方法，首先沉积在基底元件上的聚合物层被图案化并且装备有至少一个切口。切口随后填充有填充材料，并且将膜层施加到聚合物层上。最后，再次除去聚合物层。所提出的用于制造大部分自支撑膜层的方法特别适用于构造传感器，特别是热传感器或热传感器阵列。

7. 发明授权

US06489864B2 Filter for electric signals 失效
标题翻译：过滤电信号
公开(公告)号：US06489864B2
公开(公告)日：2002-12-03
申请号：US09805830
申请日：2001-03-14
申请人： Wilhelm Frey , Karsten Funk
发明人： Wilhelm Frey , Karsten Funk
IPC分类号： H03H948
CPC分类号： H03H9/02425 , H03H9/462 , H03H2009/02456 , H03H2009/02511
摘要： A filter for electric signals has a substrate, a vibrating body capable of vibrating with at least two antipodes deflected in phase opposition relative to the substrate and has electrodes connected to a signal input and a signal output for electric excitation and for detection of the vibration of the vibrating body. The electrodes for detecting the vibration, each assigned to antipodes deflected in phase opposition, are connected to two separate terminals of the signal output.
摘要翻译：用于电信号的滤波器具有基板，振动体，其能够相对于基板相对于偏转的至少两个对映体振动，并且具有连接到信号输入端的电极和用于电激励的信号输出和用于检测振动的信号振动体。用于检测振动的电极分别连接到信号输出的两个独立的端子上，每个分配给相位相反偏转的对映体。

8. 发明授权

US06369931B1 Method for manufacturing a micromechanical device 有权
标题翻译：微机械装置制造方法
公开(公告)号：US06369931B1
公开(公告)日：2002-04-09
申请号：US09367760
申请日：1999-08-18
申请人： Karsten Funk , Wilhelm Frey
发明人： Karsten Funk , Wilhelm Frey
IPC分类号： G02B1700
CPC分类号： B81B3/004 , B81B2201/0292 , B81B2201/042 , B81C1/00142 , B81C2201/019 , G02B26/0841
摘要： A method for manufacturing a micromechanical device, in particular a micromechanical vibrating-mirror device, having the following steps: making available a three-layer structure having a first layer, a second layer and a third layer, the second layer lying between the first and the third layers; etching through the first layer up to the second layer to produce an island region, lying on the second layer, which is joined to region of the first layer surrounding the island region by way of one or more connecting webs, and etching through a region of the third layer up to the second layer and removing a region of the second layer below the island region in such a way that the island region can perform movements, preferably torsional vibrations, about the one or more connecting webs, the torsional vibrations having such an amplitude that a part of the island region extends into the etched-through region of the third layer.
摘要翻译：一种用于制造微机械装置，特别是微机械振镜装置的方法，具有以下步骤：提供具有第一层，第二层和第三层的三层结构，所述第二层位于第一层和第二层之间，第三层; 蚀刻通过第一层直到第二层，以产生位于第二层上的岛状区域，其通过一个或多个连接幅材连接到围绕岛状区域的第一层的区域，并且蚀刻通过第三层直到第二层，并且以这样的方式去除岛状区域下面的第二层的区域，使得岛状区域可以围绕一个或多个连接幅材执行运动，优选扭转振动，扭转振动具有这样的该区域的一部分延伸到第三层的蚀刻穿透区域的振幅。

9. 发明授权

US05996409A Acceleration sensing device 失效
标题翻译：加速度传感装置
公开(公告)号：US05996409A
公开(公告)日：1999-12-07
申请号：US64495
申请日：1998-04-22
申请人： Karsten Funk , Franz Laermer , Bernhard Elsner , Wilhelm Frey
发明人： Karsten Funk , Franz Laermer , Bernhard Elsner , Wilhelm Frey
IPC分类号： B60R21/00 , B60R21/01 , B60R21/013 , B60R21/0132 , G01C19/56 , G01C19/5712 , G01P15/125 , G01P15/18 , G01C19/00 , G01P15/08
CPC分类号： B60R21/0132 , B60R21/013 , G01C19/5712 , G01P15/097 , G01P15/125 , G01P15/18 , B60G2800/9124 , B60R2021/0018 , B60R2021/01006 , B60R2021/01306 , G01P2015/0814
摘要： An acceleration sensing device includes a rotational speed sensor which is mounted on a substrate and detects rotational speed, at least one oscillating structure with a deflectable seismic mass, and an acceleration sensor that detects linear acceleration and has at least one additional seismic mass which is suspended on flexible elements so that it can be deflected. The seismic masses of the two sensors are deflected independently of one another.
摘要翻译：加速度感测装置包括安装在基板上并检测转速的转速传感器，具有可偏转地震质量的至少一个振荡结构和检测线性加速度的至少一个额外的地震块悬挂的加速度传感器在柔性元件上，使其可以偏转。两个传感器的地震质量彼此独立地偏转。

10. 发明授权

US07925249B2 Secure control of a wireless sensor network via the internet 有权
标题翻译：通过互联网安全地控制无线传感器网络
公开(公告)号：US07925249B2
公开(公告)日：2011-04-12
申请号：US12898869
申请日：2010-10-06
申请人： Karsten Funk , Sharmila Ravula , Jochen Schaefer
发明人： Karsten Funk , Sharmila Ravula , Jochen Schaefer
IPC分类号： H04M3/00
CPC分类号： H04L41/0879 , G01D21/00 , G08C2201/42 , H04L41/082 , H04L63/0428 , H04L63/083 , H04L67/125 , H04W12/02 , H04W76/10 , H04W84/18
摘要： A method and a system for controlling a wireless sensor network from a user interface coupled to the Internet are provided. A user accesses an Internet-based portal from the user interface and establishes a secure broadband Internet connection between a remote control module coupled to the wireless sensor network and the portal. The connection is established by manually triggering a connection between the remote control module and the portal from the remote control module.
摘要翻译：提供了一种用于从耦合到因特网的用户界面控制无线传感器网络的方法和系统。用户从用户界面访问基于因特网的门户，并且在耦合到无线传感器网络的远程控制模块与门户之间建立安全的宽带因特网连接。通过远程控制模块手动触发远程控制模块和门户之间的连接来建立连接。

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