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公开(公告)号：US20220271789A1
公开(公告)日：2022-08-25
申请号：US17646895
申请日：2022-01-04
Inventor： Zoran RANDJELOVIC , Thierry SCORDILIS
IPC: H04B1/48
Abstract: A radiocommunication device, configured to implement a communication method, including an antenna for picking up at least one set of electromagnetic waves and/or for radiating at least one first group of data and/or at least one second group of data. The device further includes at least one first radiocommunication circuit, configured to receive at least one set of electromagnetic waves and/or to transmit at least one first group of data, and at least one second radiocommunication circuit, configured to receive at least one set of electromagnetic waves and/or to transmit at least one second group of data.
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公开(公告)号：US20220171345A1
公开(公告)日：2022-06-02
申请号：US17495145
申请日：2021-10-06
Inventor： Zoran RANDJELOVIC , Jean-Daniel ETIENNE , Thierry SCORDILIS
Abstract: A watch case including a middle and a hollow bezel provided with a near-field communication device including at least one microcircuit connected to an antenna, the bezel being removably mounted on the middle and formed by an assembly of two lining elements that could define a housing within which the near-field communication device is arranged, the first and second lining elements of the bezel being assembled together with a reversible fastening device.
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Patent Agency Ranking
公开(公告)号：US20220077570A1
公开(公告)日：2022-03-10
申请号：US17376363
申请日：2021-07-15
Inventor： Thierry SCORDILIS , Zoran RANDJELOVIC , Jean GORISSE
Abstract: A timepiece including a case formed of a metal middle part wherein are disposed a metal dial and a remote communication system provided with a multi-band antenna device arranged above the dial, the communication system including a bracelet of the timepiece connected at its ends to the middle part and including a body formed of a plurality of fastening elements having different electrical conduction properties, the arrangement of the fastening elements in the body of the bracelet being configured to achieve an enlargement of the radiation pattern of the antenna device.
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公开(公告)号：US20220173769A1
公开(公告)日：2022-06-02
申请号：US17510584
申请日：2021-10-26
Inventor： Zoran RANDJELOVIC , Jean-Daniel ETIENNE , Thierry SCORDILIS
Abstract: A watch case including a hollow pivoting bezel formed of first and second external elements including a near-field communication device provided with at least one microcircuit connected to an antenna, the case including a device for remotely controlling the communication device configured to activate or deactivate the communication device.
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公开(公告)号：US20210116869A1
公开(公告)日：2021-04-22
申请号：US17061746
申请日：2020-10-02
Inventor： Alexandre HUNDZINGER , Luca DE ROSA , Thierry SCORDILIS , Yoann MOSTEIRO VAZQUEZ , José LEHMANN , Giuseppe ZAMUNER
Abstract: A case configured to receive a plurality of mechanical watch movements in the wound state, each movement being housed inside a compartment, configured to receive and maintain the movement according to a predefined orientation. In this position, the winding buttons of the movements are positioned facing respective microphones which are mounted inside the case. The microphones are configured such that they cancel the noises detected, such that the acoustic measurements of each of the movements are essentially not disturbed by the noises produced by the adjacent movements. Also, a method for testing a plurality of mechanical movements installed in the case, and to a testing system which includes the case. The movements are measured by a plurality of cycles of consecutive and successive measurement periods.
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公开(公告)号：US20220077568A1
公开(公告)日：2022-03-10
申请号：US17315424
申请日：2021-05-10
Inventor： Thierry SCORDILIS , Zoran RANDJELOVIC , Jean GORISSE
Abstract: An antenna device intended to be used in a communication system of a timepiece, including a substrate; a first antenna circuit made on the substrate and having first and second strands which are connected and having a proximal end and a distal end, extending in parallel, a second antenna circuit made on the substrate and having third and fourth strands which are connected and having a proximal end and a distal end, and extending in parallel, an electrical junction link joining the proximal ends of the first and third strands; a connection portion configured to be bent relative to the electrical junction link, and including a conductive connection which is connected to the electrical junction link and including an electromagnetic shielding of the conductive connection.
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公开(公告)号：US20200186260A1
公开(公告)日：2020-06-11
申请号：US16658224
申请日：2019-10-21
Inventor： Arnaud CASAGRANDE , Thierry SCORDILIS , Luca DE ROSA , Jean GORISSE , Jean-Luc AREND
Abstract: A transmitter-receiver includes an electronic chip a mixer for mixing the frequency of a received radio frequency signal with that of an oscillating signal supplied by a first frequency synthesizer in, a switch having two inputs connected to an output of the mixer and to an auxiliary input terminal, a filter and gain stage connected to the output of the switch, and a modulator-demodulator connected to the output of the filter and gain stage. The first frequency synthesizer is connected between the output of the modulator-demodulator and radio frequency input and output terminal, and configured to supply a frequency-modulated signal to the radio frequency input and output terminal. The electronic chip further includes a second frequency synthesizer connected between the output of the modulator-demodulator and an auxiliary output terminal, and configured to synthesize a modulated low-frequency signal supplied by the auxiliary output terminal, whereby the center value of the low frequency is equal to the value of the intermediate frequency.
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