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

US06831531B1 Time base comprising an integrated micromechanical tuning fork resonator 失效
标题翻译：时基包括集成微机械音叉谐振器
公开(公告)号：US06831531B1
公开(公告)日：2004-12-14
申请号：US10451070
申请日：2003-06-20
申请人： Metin Giousouf , Heinz Kück , Rainer Platz
发明人： Metin Giousouf , Heinz Kück , Rainer Platz
IPC分类号： H03H902
CPC分类号： H03H9/2484 , H03H9/21 , H03H2009/02299
摘要： There is described a time base comprising a resonator (4) and an integrated electronic circuit (3) for driving the resonator into oscillation and for producing, in response to this oscillation, a signal having a determined frequency. The resonator is an integrated micromechanical tuning fork resonator (4) supported above a substrate (2) and adapted to oscillate in a plane substantially parallel to the substrate. The tuning fork resonator comprises a base member (5) extending substantially perpendicularly from the substrate, a free-standing oscillating structure (6) connected to the base member and including at least a first pair of substantially parallel fork tines (7, 8) and an electrode structure (9) disposed adjacent to the fork tines and connected to the integrated electronic circuit.
摘要翻译：描述了包括谐振器（4）和集成电子电路（3）的时基，用于将谐振器驱动到振荡中，并且响应于该振荡而产生具有确定频率的信号。谐振器是支撑在衬底（2）上并且适于在基本上平行于衬底的平面中振荡的集成微机械音叉谐振器（4）。音叉谐振器包括从基板基本上垂直延伸的基座构件（5），连接到基座构件并包括至少第一对基本上平行的叉齿（7,8）的独立摆动结构（6）和电极结构（9），其布置成与叉齿相邻并连接到集成电子电路。

2. 发明授权

US06894576B2 Temperature compensation mechanism for a micromechanical ring resonator 有权
标题翻译：微机械环谐振器的温度补偿机制
公开(公告)号：US06894576B2
公开(公告)日：2005-05-17
申请号：US10650685
申请日：2003-08-29
申请人： Metin Giousouf , Heinz Kück , Rainer Platz
发明人： Metin Giousouf , Heinz Kück , Rainer Platz
IPC分类号： G04G3/00 , B81B3/00 , G01C19/56 , G01C19/5684 , G01C19/5712 , G04F5/04 , H03B5/30 , H03B5/32 , H03H9/24
CPC分类号： G01C19/5712 , H03B5/30
摘要： A time base including a resonator (4) and an integrated electronic circuit (3) for driving the resonator into oscillation and for producing, in response to the oscillation, a signal having a determined frequency. The resonator is an integrated micromechanical ring resonator supported above a substrate (2) and adapted to oscillate around an axis of rotation (O) substantially perpendicular to the substrate. The ring resonator includes a free-standing oscillating structure having a plurality of thermally compensating members (65) which are adapted to alter a mass moment of inertia of the free-standing oscillating structure as a function of temperature so as to compensate for the effect of temperature on the resonant frequency of the ring resonator.
摘要翻译：包括谐振器（4）和用于将谐振器驱动到振荡中并用于响应于振荡产生具有确定频率的信号的集成电子电路（3）的时基。谐振器是支撑在衬底（2）上并适于围绕基本上垂直于衬底的旋转轴线（O）摆动的集成微机械环谐振器。环形谐振器包括具有多个热补偿构件（65）的自立式振荡结构，其适于改变作为温度的函数的自立式振荡结构的质量惯性矩，以便补偿环形谐振器的谐振频率的温度。

3. 发明授权

US06859113B2 Temperature compensation mechanism for a micromechanical ring resonator 有权
标题翻译：微机械环谐振器的温度补偿机制
公开(公告)号：US06859113B2
公开(公告)日：2005-02-22
申请号：US10650811
申请日：2003-08-29
申请人： Metin Giousouf , Heinz Kück , Rainer Platz
发明人： Metin Giousouf , Heinz Kück , Rainer Platz
IPC分类号： G04G3/00 , B81B3/00 , G01C19/56 , G01C19/5684 , G01C19/5712 , G04F5/04 , H03B5/30 , H03B5/32 , H03H9/24
CPC分类号： G01C19/5712 , H03B5/30
摘要： A time base including a resonator (4) and an integrated electronic circuit (3) for driving the resonator into oscillation and for producing, in response to the oscillation, a signal having a determined frequency. The resonator is an integrated micromechanical ring resonator supported above a substrate (2) and adapted to oscillate in a first oscillation mode. The ring resonator includes a free-standing oscillating structure (6). Electrodes (100, 120; 130, 150) are positioned under the free-standing oscillating structure in such a way as to drive and sense a second oscillation mode in a plane substantially perpendicular to the substrate and having a resonant frequency which is different from the resonant frequency of the first oscillation mode, a frequency difference between the resonant frequencies of both oscillation modes being used for compensating for the effect of temperature on the frequency of the signal produced by the time base.
摘要翻译：包括谐振器（4）和用于将谐振器驱动到振荡中并用于响应于振荡产生具有确定频率的信号的集成电子电路（3）的时基。谐振器是支撑在衬底（2）上并适于以第一振荡模式振荡的集成微机械环谐振器。环形谐振器包括独立的振荡结构（6）。电极（100,120,130,150）位于自立式振荡结构下面，以便在基本上垂直于衬底的平面中驱动和感测第二振荡模式，并且具有不同于第一振荡模式的谐振频率，两个振荡模式的谐振频率之间的频率差被用于补偿温度对由时基产生的信号的频率的影响。

4. 发明授权

US06686807B1 Time base comprising an integrated micromechanical ring resonator 有权
标题翻译：时基包括集成的微机械环谐振器
公开(公告)号：US06686807B1
公开(公告)日：2004-02-03
申请号：US10129193
申请日：2002-05-02
申请人： Metin Giousouf , Heinz Kück , Rainer Platz
发明人： Metin Giousouf , Heinz Kück , Rainer Platz
IPC分类号： H03B530
CPC分类号： G01C19/5712 , H03B5/30
摘要： A time base having a resonator (4) and an integrated electronic circuit (3) for driving the resonator into oscillation and for producing, in response to this oscillation, a signal having a determined frequency. The resonator is an integrated micromechanical ring resonator (4) supported above a substrate (2) and adapted to oscillate around an axis of rotation (O) substantially perpendicular to the substrate. The ring resonator has a central post (5) extending from the substrate along the axis of rotation, and a free-standing oscillating structure (6) including an outer ring (60) coaxial with the axis of rotation, and a plurality of spring elements (62) disposed symmetrically around the central post and connecting the outer ring to the central post.
摘要翻译：具有谐振器（4）和用于将谐振器驱动到振荡中并用于响应于该振荡而产生具有确定频率的信号的集成电子电路（3）的时基。谐振器是支撑在衬底（2）上并适于围绕基本上垂直于衬底的旋转轴线（O）摆动的集成微机械环谐振器（4）。环形谐振器具有沿着旋转轴线从基板延伸的中心柱（5）和包括与旋转轴线同轴的外环（60）的独立摆动结构（6），以及多个弹簧元件（62）围绕所述中心柱对称设置并将所述外环连接到所述中心柱。

5. 发明申请

US20110018254A1 COUPLING FOR A FLUID LINE 有权
标题翻译：液体管道联接
公开(公告)号：US20110018254A1
公开(公告)日：2011-01-27
申请号：US12921173
申请日：2009-02-18
申请人： Heinz Kück , André Bülau , Volker Mayer , Marc Schober , Martin Kurth
发明人： Heinz Kück , André Bülau , Volker Mayer , Marc Schober , Martin Kurth
IPC分类号： F16L21/00
CPC分类号： F16L37/0985 , F16L2201/10
摘要： The invention relates to a coupling for a fluid line, wherein an oscillating circuit (5, 9) is present for detecting a properly closed position of an inserted part (13). A tuning device (19) is further provided, by means of which the resonant frequency of the oscillating circuit (5, 9) can be influenced such that the resonant frequency corresponds to a characteristic closure frequency only in the closed position of the insertion part (13). The proper arrangement of the insertion part (13) in the closed position can thereby be detected without contact.
摘要翻译：本发明涉及一种用于流体管线的联接器，其中存在用于检测插入部件（13）的适当关闭位置的振荡回路（5,9）。还提供了一种调谐装置（19），通过该调谐装置可以影响振荡电路（5,9）的谐振频率，使得谐振频率仅对应于插入部分的闭合位置的特性闭合频率（ 13）。因此，可以在不接触的情况下检测插入部（13）在关闭位置的适当布置。

6. 发明授权

US06259550B1 Phase-modulating microstructures for highly integrated surface light modulators 失效
标题翻译：高度集成的表面光调制器的相位调制微结构
公开(公告)号：US06259550B1
公开(公告)日：2001-07-10
申请号：US09202694
申请日：1999-08-20
申请人： Ralf Gottfried-Gottfried , Heinz Kück , Detlef Kunze
发明人： Ralf Gottfried-Gottfried , Heinz Kück , Detlef Kunze
IPC分类号： G02B2600
CPC分类号： G02B26/06
摘要： A structure for the phase modulation of light (32) incident upon said structure comprises a mirror (40), a deformable and transparent dielectric (36) disposed on the mirror (40), at least two electrodes (41; 42; 41a, 41b, 42; 50, 50′) having one or several fixed potentials and being adapted to have one or more control voltages applied thereto for generating an electric field (58) in at least a partial region of said dielectric (36), thereby changing the optical path length of the light passing through said dielectric (36) with respect to a state of the dielectric (36) in which the electric field is not applied thereto. An arrangement of a plurality of such phase-modulating structures applied on a CMOS active matrix constitutes a very large scale integrated spatial light modulator.
摘要翻译：入射到所述结构上的光（32）的相位调制结构包括反射镜（40），设置在反射镜（40）上的可变形和透明电介质（36），至少两个电极（41; 42; 41a，41b ，42; 50,50'），其具有一个或几个固定电位并且适于具有施加到其上的一个或多个控制电压以在所述电介质（36）的至少部分区域中产生电场（58），从而改变相对于不施加电场的电介质（36）的状态，穿过所述电介质（36）的光的光路长度。施加在CMOS有源矩阵上的多个这种相位调制结构的布置构成非常大规模的集成空间光调制器。

7. 发明授权

US08373961B2 Coupling for a fluid line 有权
标题翻译：连接流体线
公开(公告)号：US08373961B2
公开(公告)日：2013-02-12
申请号：US12921173
申请日：2009-02-18
申请人： Heinz Kück , André Bülau , Volker Mayer , Marc Schober , Martin Kurth
发明人： Heinz Kück , André Bülau , Volker Mayer , Marc Schober , Martin Kurth
IPC分类号： H01H47/00
CPC分类号： F16L37/0985 , F16L2201/10
摘要： The invention relates to a coupling for a fluid line, wherein an oscillating circuit (5, 9) is present for detecting a properly closed position of an inserted part (13). A tuning device (19) is further provided, by means of which the resonant frequency of the oscillating circuit (5, 9) can be influenced such that the resonant frequency corresponds to a characteristic closure frequency only in the closed position of the insertion part (13). The proper arrangement of the insertion part (13) in the closed position can thereby be detected without contact.
摘要翻译：本发明涉及一种用于流体管线的联接器，其中存在用于检测插入部件（13）的适当关闭位置的振荡回路（5,9）。还提供了一种调谐装置（19），通过该调谐装置可以影响振荡电路（5,9）的谐振频率，使得谐振频率仅对应于插入部分的闭合位置的特性闭合频率（ 13）。因此，可以在不接触的情况下检测插入部（13）在关闭位置的正确布置。

8. 发明授权

US06811136B2 Piezoelectric valve 失效
标题翻译：压电阀
公开(公告)号：US06811136B2
公开(公告)日：2004-11-02
申请号：US10440818
申请日：2003-05-19
申请人： Wolfgang Eberhardt , Heinz Kück , Carsten Pein , Frank Pöhlau , Andreas Schmid , Stefan Klump , Michael Riedel , Jürgen Sestak , Udo Töpfer , Hubert Krämer , Martin Maichl , Markus Hoffman , Gebhard Munz , Michael Weinmann
发明人： Wolfgang Eberhardt , Heinz Kück , Carsten Pein , Frank Pöhlau , Andreas Schmid , Stefan Klump , Michael Riedel , Jürgen Sestak , Udo Töpfer , Hubert Krämer , Martin Maichl , Markus Hoffman , Gebhard Munz , Michael Weinmann
IPC分类号： F16K3102
CPC分类号： F16K31/006
摘要： A piezoelectric valve whose housing defines a valve chamber wherein at least one piezoelectric flexural transducer is located. The piezoelectric flexural transducer possesses a contact face, which faces a first outer wall of the valve housing. This first outer wall is in the form of a wiring support which possesses a support body consisting of plastic material, which at the outer side opposite to the valve chamber bears a wiring arrangement. The wiring arrangement is in electrical contact by way of a via extending through a cutout in the support body with the piezoelectric flexural transducer, since the via consists of an electrically conductive elastic plug, against which the at least one contact face is thrust at the inner face of the support body.
摘要翻译：一种压电阀，其外壳限定了阀室，其中至少一个压电弯曲换能器被定位。压电弯曲传感器具有面对阀壳体的第一外壁的接触面。该第一外壁是布线支撑件的形式，其具有由塑料材料组成的支撑体，该支撑体在与阀室相对的外侧具有布线装置。布线布置通过延伸通过压电弯曲换能器的支撑体中的切口延伸的通孔进行电接触，因为通孔由导电弹性塞组成，至少一个接触面将在其内推支撑体的面。

9. 发明授权

US06539798B1 Acceleration threshold sensor 失效
标题翻译：加速度阈值传感器
公开(公告)号：US06539798B1
公开(公告)日：2003-04-01
申请号：US09242783
申请日：1999-09-24
申请人： Wolfram Geiger , Heinz Kück , Axel Erlebach , Wolf-Joachim Fischer
发明人： Wolfram Geiger , Heinz Kück , Axel Erlebach , Wolf-Joachim Fischer
IPC分类号： G01P1500
CPC分类号： G01P15/06 , G01P15/0802 , G01P21/00 , G01P2015/0828
摘要： An acceleration threshold sensor includes a supporting device, a seismic mass, and a connecting device with the aid of which the seismic mass is attached to the supporting device. The connecting device is provided with a predetermined breaking point interrupting the connection between the seismic mass and the supporting device when said seismic mass is subjected to an acceleration exceeding a predetermined acceleration. This sensor has a simple structural design, can be produced at a reasonable price and is always ready to carry out a measurement. Additionally, this sensor is able to store, without any auxiliary power, that it has been subjected to an acceleration exceeding a predetermined acceleration.
摘要翻译：加速度阈值传感器包括支撑装置，地震质量块和连接装置，借助该装置将地震质量块附接到支撑装置。当所述地震质量体经受超过预定加速度的加速度时，所述连接装置设置有中断所述地震质量体与所述支撑装置之间的连接的预定断裂点。该传感器具有结构简单的设计，可以以合理的价格生产，并随时准备进行测量。此外，该传感器能够在没有任何辅助动力的情况下存储已经经受超过预定加速度的加速度。

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