公开(公告)号：US07538554B2

公开(公告)日：2009-05-26

申请号：US10596147

申请日：2004-11-24

申请人： Matthias Wendt ,  Thomas Dürbaum ,  Achim Hilgers ,  Rainer Kiewitt ,  Heiko Pelzer

发明人： Matthias Wendt ,  Thomas Dürbaum ,  Achim Hilgers ,  Rainer Kiewitt ,  Heiko Pelzer

IPC分类号： G01V3/00

CPC分类号： G01R33/3692 ,  G01R33/285 ,  G01R33/3628 ,  G01R33/3657

摘要： An MR apparatus has a resonant circuit, which is formed by an MR receiving coil (L1) and a capacitor (C1), and has an electronic control circuit (S) for switching the resonant circuit between two or more operating modes. The invention proposes that the electronic control circuit (S) be connected with a receiving device (L2) for wireless reception of a high-frequency electromagnetic control signal.

摘要翻译： MR装置具有由MR接收线圈（L1）和电容器（C1）形成的谐振电路，并且具有用于在两个或多个操作模式之间切换谐振电路的电子控制电路（S）。 本发明提出，电子控制电路（S）与用于无线接收高频电磁控制信号的接收装置（L2）连接。

公开(公告)号：US07537384B2

公开(公告)日：2009-05-26

申请号：US11597882

申请日：2005-05-17

申请人： Achim Hilgers

发明人： Achim Hilgers

IPC分类号： G01K5/70 ,  G01K1/00 ,  G01K7/00

CPC分类号： G01K7/38 ,  G01K7/003 ,  G01K11/06

摘要： In a temperature-recording method for recording a temperature by means of an electrical circuit of a data storage medium, which electrical circuit is suppliable with energy by means of a signal feedable to the data storage medium, provision is made for a physical variable dependent on the temperature to be recorded by means of the circuit supplied with energy, the physical variable being influenced by a temperature-recording material (1, 7), preferably a piezoelectric or ferroelectric material, co-operating with the circuit, which material comprises alignable electric or magnetic elementary dipoles (3), and for which temperature-recording material (1, 7) a Curie temperature is known, exceeding of which causes the alignment of the elementary dipoles to be lost, and the temperature-recording material (1, 7) being selected in such a way that its known Curie temperature corresponds to a pre-determined limit temperature.

摘要翻译： 在通过数据存储介质的电路记录温度的温度记录方法中，该电路可通过可供给数据存储介质的信号提供能量，该设备依赖于 通过提供能量的电路记录的温度，该物理变量受与电路配合的温度记录材料（1-7），优选压电或铁电材料的影响，该材料包括可对准的电 或磁性基本偶极子（3），并且已知温度记录材料（1,7）具有居里温度，超过其导致基本偶极子失配的对准，以及温度记录材料（1,7） ）以其已知居里温度对应于预定极限温度的方式选择。

公开(公告)号：US20070242727A1

公开(公告)日：2007-10-18

申请号：US11597882

申请日：2005-05-17

申请人： Achim Hilgers

发明人： Achim Hilgers

IPC分类号： G01K1/02 ,  G01K3/04 ,  G01K7/00

CPC分类号： G01K7/38 ,  G01K7/003 ,  G01K11/06

摘要： In a temperature-recording method for recording a temperature by means of an electrical circuit of a data storage medium, which electrical circuit is suppliable with energy by means of a signal feedable to the data storage medium, provision is made for a physical variable dependent on the temperature to be recorded by means of the circuit supplied with energy, the physical variable being influenced by a temperature-recording material (1, 7), preferably a piezoelectric or ferroelectric material, co-operating with the circuit, which material comprises alignable electric or magnetic elementary dipoles (3), and for which temperature-recording material (1, 7) a Curie temperature is known, exceeding of which causes the alignment of the elementary dipoles to be lost, and the temperature-recording material (1, 7) being selected in such a way that its known Curie temperature corresponds to a pre-determined limit temperature.

摘要翻译： 在通过数据存储介质的电路记录温度的温度记录方法中，该电路可通过可供给数据存储介质的信号提供能量，该设备依赖于 通过提供能量的电路记录的温度，该物理变量受与电路配合的温度记录材料（1-7），优选压电或铁电材料的影响，该材料包括可对准的电 或磁性基本偶极子（3），并且已知温度记录材料（1,7）具有居里温度，超过其导致基本偶极子失配的对准，以及温度记录材料（1,7） ）以其已知居里温度对应于预定极限温度的方式选择。

公开(公告)号：US20070146210A1

公开(公告)日：2007-06-28

申请号：US10598177

申请日：2005-02-22

申请人： Achim Hilgers

发明人： Achim Hilgers

IPC分类号： H01Q1/24

CPC分类号： H01Q1/243 ,  H01Q1/38 ,  H01Q3/26 ,  H01Q9/0442 ,  H01Q21/30

摘要： An antenna array for the operation in two ranges of application (29,31) comprising a first and a second antenna (3,5) with which the positions of the resonant frequencies are different from each other, wherein these resonant frequencies lie between the two ranges of application (29,31).

摘要翻译： 一种用于在两个应用范围（29,31）中的操作的天线阵列，包括第一和第二天线（3,5），谐振频率的位置彼此不同，其中这些谐振频率位于两个 适用范围（29,31）。

公开(公告)号：US06836645B2

公开(公告)日：2004-12-28

申请号：US10208680

申请日：2002-07-30

申请人： Achim Hilgers ,  Indra Ghosh

发明人： Achim Hilgers ,  Indra Ghosh

IPC分类号： H04B140

CPC分类号： H01Q21/30 ,  G01S5/0009 ,  G01S19/35 ,  G01S19/36 ,  H01Q1/38 ,  H01Q5/371

摘要： A GPS receiver module (1) for receiving GPS signals and for determining position data therefrom is described, which is characterized in particular by a communications sub-module (3), to which the position data determined can be fed and by means of which said data can be converted into a format suitable for transmission to an a external appliance. The communications sub-module (3) is preferably a Bluetooth (BT) sub-module, by means of which the position data can be converted according to the Bluetooth standard and transmitted by wireless means. A dual band antenna particularly suitable for use with the GPS receiver module is furthermore described, by means of which it is not only possible to receive GPS signals, but also to establish a communications link with external appliances.

摘要翻译： 描述了用于接收GPS信号并用于确定位置数据的GPS接收机模块（1），其特征在于通信子模块（3），所述通信子模块（3）可以被馈送确定的位置数据，并且通过所述通信子模块 数据可以转换为适合传输到外部设备的格式。 通信子模块（3）优选地是蓝牙（BT）子模块，通过该子模块可以根据蓝牙标准转换位置数据并通过无线装置发送。 此外，还描述了特别适用于GPS接收器模块的双频带天线，通过它们不仅可以接收GPS信号，而且还可以建立与外部设备的通信链路。

公开(公告)号：US5910711A

公开(公告)日：1999-06-08

申请号：US976646

申请日：1997-11-24

申请人： Rebekka Porath ,  Achim Hilgers

发明人： Rebekka Porath ,  Achim Hilgers

IPC分类号： H03B1/00 ,  H05B41/282 ,  H05B41/39 ,  H05B41/392 ,  G05F1/00

CPC分类号： H05B41/39 ,  H05B41/2822 ,  H05B41/3921 ,  H05B41/3925 ,  Y10S315/02 ,  Y10S315/05

摘要： A circuit arrangement for operating a discharge lamp comprising an oscillator for generating a high frequency input voltage and a piezo-electric transformer with input terminals coupled to the oscillator and output terminals. A load circuit is coupled to the output terminals of the piezo-electric transformer and includes terminals for lamp connection. The load circuit comprises an adjustable capacitor which forms a very simple device for controlling the light output of the discharge lamp over a wide range.

摘要翻译： 一种用于操作放电灯的电路装置，包括用于产生高频输入电压的振荡器和具有耦合到振荡器和输出端子的输入端子的压电变压器。 负载电路耦合到压电变压器的输出端，并且包括用于灯连接的端子。 负载电路包括可调电容器，其形成用于在宽范围内控制放电灯的光输出的非常简单的装置。

公开(公告)号：US08866480B2

公开(公告)日：2014-10-21

申请号：US12997009

申请日：2009-06-15

申请人： Eberhard Waffenschmidt ,  Achim Hilgers ,  Lambertus De Vries ,  Bjoern Weissler ,  Derk Reefman ,  Marinus Johannes Adrianus Maria Van Helvoort ,  Pieter Gerrit Blanden

发明人： Eberhard Waffenschmidt ,  Achim Hilgers ,  Lambertus De Vries ,  Bjoern Weissler ,  Derk Reefman ,  Marinus Johannes Adrianus Maria Van Helvoort ,  Pieter Gerrit Blanden

IPC分类号： G01V3/00 ,  G01R33/28 ,  G01R33/36 ,  G01R33/422

CPC分类号： G01R33/3692 ,  G01R33/283 ,  G01R33/3642 ,  G01R33/422

摘要： The invention relates to a nuclear magnetic resonance imaging apparatus comprising: a main magnet (122) adapted for generating a main magnetic field; at least one radio frequency receiver coil unit (144) for acquiring magnetic resonance signals in a receiver coil radio frequency band (202) from an examined object (124); means (140) for inductively (wirelessly) supplying electric power to an electric component of the apparatus, wherein the electric component is adapted to be powered by inductively supplied electric power, wherein the power transfer frequency (200) and the higher-harmonics (206) of the power transfer frequency (200) for inductively supplying the electric power are located outside the receiver coil radio frequency band (202).

摘要翻译： 本发明涉及一种核磁共振成像装置，包括：适于产生主磁场的主磁体（122）; 至少一个射频接收器线圈单元（144），用于从被检查物体（124）获取接收器线圈无线电频带（202）中的磁共振信号; 用于感应地（无线地）向所述设备的电气部件供电的装置（140），其中所述电气部件适于由感应供应的电力供电，其中所述功率传输频率（200）和所述高次谐波（206 用于感应供电的电力传送频率（200）位于接收线圈无线电频带（202）的外侧。

公开(公告)号：US08729454B2

公开(公告)日：2014-05-20

申请号：US12439798

申请日：2007-09-18

申请人： Achim Hilgers

发明人： Achim Hilgers

IPC分类号： H01J5/16 ,  H01J5/02

CPC分类号： H05B37/0272 ,  H01L27/1443 ,  H01L31/02162

摘要： The present invention relates to a light sensor device comprising a substrate (18), a first light sensitive area (14, 15), and a second light sensitive area (12, 13). It is characterized in that a first optical filter device (22) assigned to said first area (14) and adapted to filter the visible light spectrum and a second optical filter device (24) assigned to said second area (12) and adapted to filter the non-visible light spectrum, preferably IR light spectrum, are provided, and said first and second light sensitive areas (12, 14) are fabricated on the same substrate (18) adjacent to each other to form a single integrated sensor component (10). The invention also relates to a lamp device (60) comprising such a light sensor device.

摘要翻译： 本发明涉及一种光传感器装置，包括基板（18），第一光敏区（14,15）和第二光敏区（12,13）。 其特征在于，分配给所述第一区域（14）并适于对可见光光谱进行滤波的第一光学滤波器装置（22）和分配给所述第二区域（12）的第二滤光器装置（24）并适于滤波 提供非可见光谱，优选IR光谱，并且所述第一和第二光敏区域（12,14）制造在彼此相邻的相同基板（18）上，以形成单个集成传感器部件（10 ）。 本发明还涉及包括这种光传感器装置的灯装置（60）。

公开(公告)号：US08633848B2

公开(公告)日：2014-01-21

申请号：US12920140

申请日：2009-03-05

申请人： Achim Hilgers

发明人： Achim Hilgers

IPC分类号： H04L17/02

CPC分类号： G08C17/02 ,  H05B37/0272

摘要： The invention describes a method of controlling a device arrangement (D), which method comprises generating at least one electrical signal (10, 11) in a remote control unit (2), converting the generated electrical signal (10, 11) into electromagnetic radiation (EM1, EM2) according to specific polarization parameters, and detecting the electromagnetic radiation (EM1, EM2) with a detecting arrangement (R1, R2). The detecting arrangement (R1, R2) is realized to detect electromagnetic radiation (EM1, EM2) with the specific polarization parameters to obtain an electrical signal (30, 31), which is converted into a device control signal (40, 41) and applied to a device (L1, L2, L3) of the device arrangement (D). The invention further describes a system (1) for controlling a device arrangement (D). The invention also describes a remote control interface module (3) and a remote control unit (2).

摘要翻译： 本发明描述了一种控制设备布置（D）的方法，该方法包括在遥控单元（2）中产生至少一个电信号（10,11），将产生的电信号（10,11）转换成电磁辐射 （EM1，EM2），并用检测装置（R1，R2）检测电磁辐射（EM1，EM2）。 检测装置（R1，R2）被实现为利用特定的极化参数检测电磁辐射（EM1，EM2），以获得电信号（30,31），其被转换成装置控制信号（40,41）并施加 到设备配置（D）的设备（L1，L2，L3）。 本发明还描述了一种用于控制设备布置（D）的系统（1）。 本发明还描述了一种遥控接口模块（3）和一个遥控单元（2）。

公开(公告)号：US08217763B2

公开(公告)日：2012-07-10

申请号：US12514463

申请日：2007-11-08

申请人： Reinhold Elferich ,  Achim Hilgers

发明人： Reinhold Elferich ,  Achim Hilgers

IPC分类号： G08B21/00

CPC分类号： H05B37/0272 ,  H05B37/0227 ,  Y02B20/44

摘要： The invention relates to a lighting device, particularly a lighting tile (100, 100′) for paving e.g. a floor area (1), comprising a light emitting unit and an associated control unit. The control unit is adapted to detect the presence of a first nearby object (3) and to receive wireless signals from a second nearby object, for example from an RFID-tag (2) and/or an NFC-based device, carried by the first object (3). The lighting device may for instance be used in a method for guiding passengers through a public space like an airport.

摘要翻译： 本发明涉及一种照明装置，特别是用于铺路的照明砖（100,100'）。 （1），包括发光单元和相关联的控制单元。 控制单元适于检测第一附近物体（3）的存在并且从例如来自RFID标签（2）和/或基于NFC的设备的第二附近物体接收无线信号，所述RFID标签（2）和/或基于NFC的设备由 第一个对象（3）。 照明装置可以例如用于引导乘客通过诸如机场的公共空间的方法。