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1. 发明授权

US09985602B2 Radio frequency device with compensation of permittivity dispersion of the substrate and adjustment method 有权
公开(公告)号：US09985602B2
公开(公告)日：2018-05-29
申请号：US14097200
申请日：2013-12-04
申请人： THOMSON LICENSING
发明人： Jean-Luc Robert , Dominique Lo Hine Tong , Philippe Minard
IPC分类号： H03H7/40 , H01Q9/06
CPC分类号： H03H7/40 , H01Q9/065
摘要： The invention relates to a device for transmitting and/or receiving radio frequency signals comprising at least one antenna and/or at least one filter realised in printed technology on a dielectric substrate. According to the invention, this device is equipped with means for compensating the permittivity dispersions of the substrate. For this purpose, the device comprises a circuit for measuring the dielectric permittivity of the substrate able to deliver a measured permittivity value and adjustment means able to adjust the impedance of the antenna and/or the frequency response of said filter according to said measured permittivity value.

2. 发明申请

US20160105735A1 ELECTRICAL ACTIVITY SENSOR DEVICE FOR DETECTING ELECTRICAL ACTIVITY AND ELECTRICAL ACTIVITY MONITORING APPARATUS 有权
标题翻译：用于检测电气活动的电活动传感器装置和电活动监测装置
公开(公告)号：US20160105735A1
公开(公告)日：2016-04-14
申请号：US14786948
申请日：2014-04-16
申请人： THOMSON LICENSING
发明人： Ali Louzir , Jean-Yves Le Naour , Jean-Luc Robert
IPC分类号： H04Q9/00 , G01R21/133
CPC分类号： H04Q9/00 , G01D4/00 , G01R21/133 , G06K7/10366 , H04Q2209/47 , H04Q2209/60 , Y02B90/248 , Y04S20/38 , Y04S20/52
摘要： An electrical activity monitoring device based on an RFID sensor device attachable to a power cable of an electrical device for monitoring the electrical status of the electrical device. The device comprises an antenna element which performs the dual functions of magnetically coupling with an electrical pulse generated in the power cable in response to a change of electrical power state of the electrical device and to wirelessly transmit data to an RFID reader. An electrical activity monitoring apparatus is also provided for monitoring the electrical status of at least one electrical device connected to a power supply network by a respective power cable provided with an RFID sensor device. The electrical activity monitoring apparatus comprises an RFID reader for communicating with the RFID sensor device.
摘要翻译：一种基于RFID传感器装置的电活动监测装置，其可附接到用于监测电气装置的电气状态的电气装置的电力电缆。该装置包括天线元件，该天线元件响应于电气设备的电力状态的改变而执行与在电力电缆中产生的电脉冲磁耦合的双重功能，并且将数据无线地传输到RFID读取器。还提供了一种电活动监测装置，用于通过设置有RFID传感器装置的相应电力电缆来监测连接到电力供应网络的至少一个电气装置的电气状态。电活动监测装置包括用于与RFID传感器装置通信的RFID读取器。

3. 发明申请

US20140159835A1 DUAL-BAND MICROSTRIP-TO-SLOTLINE TRANSITION CIRCUIT 有权
标题翻译：双带微阵列到线槽转换电路
公开(公告)号：US20140159835A1
公开(公告)日：2014-06-12
申请号：US14103946
申请日：2013-12-12
申请人： THOMSON LICENSING
发明人： Dominique Lo Hine Tong , Philippe Minard , Jean-Luc Robert
IPC分类号： H01P5/10
CPC分类号： H03H7/0153 , H01P5/1007 , H01P5/16 , H01P5/20
摘要： This invention relates to a microstrip to slotline transition circuit operating on two frequency bands, in which a first filtering circuit is connected between a first portion of microstrip line and a first input/output port, said first circuit and the portion of microstrip line being adapted to accept the frequencies from a first frequency band and reject the frequencies of a second frequency band, a second filtering circuit is connected between a second portion of microstrip line and a second input/output port, said second circuit and the portion of microstrip line being adapted to accept the frequencies from the second frequency band and reject the frequencies from the first frequency band, and the slotline is sized to provide an impedance that is substantially equal to the impedance of an open circuit at the coupling zone between the microstrip line and the slotline.
摘要翻译：本发明涉及在两个频带上工作的微带至槽线转换电路，其中第一滤波电路连接在微带线的第一部分和第一输入/输出端口之间，所述第一电路和微带线部分被适配接收来自第一频带的频率并且抑制第二频带的频率，第二滤波电路连接在微带线的第二部分和第二输入/输出端口之间，所述第二电路和微带线部分是适于接收来自第二频带的频率并且抑制来自第一频带的频率，并且时隙线的尺寸被设计成提供基本上等于微带线与第一频带之间的耦合区域处的开路的阻抗的阻抗槽线。

4. 发明授权

US09154105B2 Dual-band microstrip-to-slotline transition circuit 有权
标题翻译：双频带微带至槽槽转换电路
公开(公告)号：US09154105B2
公开(公告)日：2015-10-06
申请号：US14103946
申请日：2013-12-12
申请人： THOMSON LICENSING
发明人： Dominique Lo Hine Tong , Philippe Minard , Jean-Luc Robert
IPC分类号： H01P5/10 , H03H7/01 , H01P5/16 , H01P5/20
CPC分类号： H03H7/0153 , H01P5/1007 , H01P5/16 , H01P5/20
摘要： This invention relates to a microstrip to slotline transition circuit operating on two frequency bands, in which a first filtering circuit is connected between a first portion of microstrip line and a first input/output port, said first circuit and the portion of microstrip line being adapted to accept the frequencies from a first frequency band and reject the frequencies of a second frequency band, a second filtering circuit is connected between a second portion of microstrip line and a second input/output port, said second circuit and the portion of microstrip line being adapted to accept the frequencies from the second frequency band and reject the frequencies from the first frequency band, and the slotline is sized to provide an impedance that is substantially equal to the impedance of an open circuit at the coupling zone between the microstrip line and the slotline.
摘要翻译：本发明涉及在两个频带上工作的微带至槽线转换电路，其中第一滤波电路连接在微带线的第一部分和第一输入/输出端口之间，所述第一电路和微带线部分被适配接收来自第一频带的频率并且抑制第二频带的频率，第二滤波电路连接在微带线的第二部分和第二输入/输出端口之间，所述第二电路和微带线部分是适于接收来自第二频带的频率并且抑制来自第一频带的频率，并且时隙线的尺寸被设计成提供基本上等于微带线与第一频带之间的耦合区域处的开路的阻抗的阻抗槽线。

5. 发明申请

US20130187823A1 ISOLATION OF ANTENNAS MOUNTED ON A PRINTED CIRCUIT BOARD 有权
标题翻译：印制电路板上安装的天线分离
公开(公告)号：US20130187823A1
公开(公告)日：2013-07-25
申请号：US13744495
申请日：2013-01-18
申请人： Thomson Licensing
发明人： Dominique Lo Hine Tong , Philippe Minard , Jean-Luc Robert
IPC分类号： H01Q21/28 , H01Q1/52
CPC分类号： H01Q21/28 , H01Q1/22 , H01Q1/521 , H01Q1/526
摘要： The present invention relates to a circuit comprising on a same board at least one antenna, a processing circuit and a cover covering the processing circuit. Said circuit comprises between the antenna and the cover at least one isolation element realized partly on the board and partly on the cover.
摘要翻译：电路技术领域本发明涉及一种电路，其在相同的基板上包括至少一个天线，处理电路和覆盖该处理电路的盖。所述电路在天线和盖之间包括至少一个隔离元件，其部分地在板上实现，部分地实现在盖上。

6. 发明授权

US09785809B2 Electrical activity sensor device for detecting electrical activity and electrical activity monitoring apparatus 有权
公开(公告)号：US09785809B2
公开(公告)日：2017-10-10
申请号：US14639188
申请日：2015-03-05
申请人： THOMSON LICENSING
发明人： Ali Louzir , Jean-Yves Le Naour , Jean-Luc Robert
IPC分类号： G08B21/00 , G06K7/10 , G01D4/00 , H04B3/54 , G01R21/133 , G01R31/00
CPC分类号： G06K7/10366 , G01D4/002 , G01R21/133 , G01R31/001 , H04B3/54 , H04B2203/5408 , H04B2203/5433 , H04B2203/5441 , H04B2203/5445 , H04B2203/5483 , Y02B90/241 , Y02B90/248 , Y04S20/32 , Y04S20/52
摘要： An electrical activity monitoring device based on a sensor device attachable to a power cable of an electrical device for monitoring the electrical status of the electrical device. The device comprises an antenna element which performs the dual functions of magnetically coupling with an electrical pulse generated in the power cable in response to a change of electrical power state of the electrical device and to transmit data to a reader via the power cable. An electrical activity monitoring apparatus is also provided for monitoring the electrical status of at least one electrical device connected to a power supply network by a respective power cable provided with a sensor device. The electrical activity monitoring apparatus comprises a reader and a reader-power line interface device.

7. 发明授权

US09666923B2 Filtering circuit with slot line resonators 有权
公开(公告)号：US09666923B2
公开(公告)日：2017-05-30
申请号：US14669699
申请日：2015-03-26
申请人： THOMSON LICENSING
发明人： Ali Louzir , Chetan Joshi , Jean-Luc Robert
IPC分类号： H01P3/08 , H01P1/201
CPC分类号： H01P1/2016
摘要： The present invention relates to a filtering circuit comprising at least two slot line resonators arranged side by side and realized on a dielectric substrate having a first face equipped with a conductive layer and a second parallel face, each of said at least two resonators comprising a slot line etched in the conductive layer and folded according to a spiral pattern counting a plurality of turns, with a shape factor such that the slot line has parts noticeably parallel or concentric. According to embodiments of the invention, at least one turn of the spiral pattern of each of the resonators comprises at least one discontinuity, the discontinuities of said at least two slot line resonators being arranged in such a manner as to increase the electromagnetic coupling between said at least two slot line resonators.

8. 发明授权

US09660350B2 Method for creating a slot-line on a multilayer substrate and multilayer printed circuit comprising at least one slot-line realized according to said method and used as an isolating slot or antenna 有权
公开(公告)号：US09660350B2
公开(公告)日：2017-05-23
申请号：US14400382
申请日：2013-05-06
申请人： THOMSON LICENSING
发明人： Dominique Lo Hine Tong , Philippe Minard , Jean-Luc Robert
IPC分类号： H01Q13/10 , H05K1/02 , H05K3/22 , H01Q1/38 , H01P3/02 , H01Q9/42 , H01Q1/52 , H01Q21/28
CPC分类号： H01Q13/106 , H01P3/023 , H01Q1/38 , H01Q1/521 , H01Q9/42 , H01Q21/28 , H05K1/0298 , H05K3/22
摘要： The present invention relates to a method for realizing a short-circuited slot-line on a multilayer substrate comprising at least a first conductive layer, a dielectric layer and a second conductive layer, the method comprising the following steps: etching in the first conductive layer a slot-line having an electrical length L, etching in the first conductive layer, around the slot-line, a first portion of a first band having an electrical length L1≦L, etching in the first conductive layer, around the slot-line, a second portion of said first band, having an electrical length L2≦L, etching in the second conductive layer, a second band in the form of a loop having an electrical length L3, one end of the second band being connected to the first part of the first band and the other end of the second band being connected to the second part of the first band so as to form a conductive loop. The method is used notably to realize isolating slot-lines and slot-antennae.

9. 发明授权

US09166708B2 Apparatus and method for detecting microwave radiation 有权
标题翻译：用于检测微波辐射的装置和方法
公开(公告)号：US09166708B2
公开(公告)日：2015-10-20
申请号：US14029720
申请日：2013-09-17
申请人： THOMSON LICENSING
发明人： Ali Louzir , Jean-Yves Le Naour , Jean-Luc Robert
IPC分类号： H04B17/00 , G01R29/08
CPC分类号： H04B17/104 , G01R29/0871 , G01R29/0892
摘要： An apparatus for detecting microwave signals is suggested. The apparatus comprises an antenna for sending and receiving electromagnetic waves a circuit for detecting microwave signals and the signalization stage for generating an indication signal. In addition to that a method for detecting the presence of microwave signals is proposed.
摘要翻译：建议一种用于检测微波信号的装置。该装置包括用于发送和接收电磁波的天线，用于检测微波信号的电路和用于产生指示信号的信号级。除此之外，提出了一种用于检测微波信号的存在的方法。

10. 发明授权

US10003863B2 Electrical activity sensor device for detecting electrical activity and electrical activity monitoring apparatus 有权
公开(公告)号：US10003863B2
公开(公告)日：2018-06-19
申请号：US14786948
申请日：2014-04-16
申请人： THOMSON LICENSING
发明人： Ali Louzir , Jean-Yves Le Naour , Jean-Luc Robert
IPC分类号： G08B21/00 , G06K7/10 , H04Q9/00 , G01D4/00 , G01R21/133
CPC分类号： H04Q9/00 , G01D4/00 , G01R21/133 , G06K7/10366 , H04Q2209/47 , H04Q2209/60 , Y02B90/248 , Y04S20/38 , Y04S20/52
摘要： An electrical activity monitoring device based on an RFID sensor device attachable to a power cable of an electrical device for monitoring the electrical status of the electrical device. The device comprises an antenna element which performs the dual functions of magnetically coupling with an electrical pulse generated in the power cable in response to a change of electrical power state of the electrical device and to wirelessly transmit data to an RFID reader. An electrical activity monitoring apparatus is also provided for monitoring the electrical status of at least one electrical device connected to a power supply network by a respective power cable provided with an RFID sensor device. The electrical activity monitoring apparatus comprises an RFID reader for communicating with the RFID sensor device.

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