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公开(公告)号：US20210030124A1
公开(公告)日：2021-02-04
申请号：US16837090
申请日：2020-04-01
Inventor： Elias LAFORGE
Abstract: A method for assembling a stone on a setting support, the stone being cut to exhibit a table, a crown, a girdle and a pavilion, including the steps of: providing a substrate coated with a pattern including an electrically conductive layer covered with a resin layer, the pattern having an inner contour delimiting a hole through the coated substrate and an outer contour corresponding to the outer contour of the desired setting support; removing the resin layer; after dissolution of the resin layer, positioning the stone in the through hole, the stone resting on the electrically conductive layer; and electrodepositing a metal layer on the electrically conductive layer to form the setting support, in order to make the stone integral with the metal layer.
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公开(公告)号：US10777780B2
公开(公告)日：2020-09-15
申请号：US15102457
申请日：2014-12-16
Inventor： Yves Burri , Michael Stalder , Jean-Claude Martin
Abstract: A battery or an accumulator including an anode case, an anode situated inside the anode case, a cathode case joined to the anode case, a seal sealing the cathode case to the anode case, a cathode situated inside the cathode case between the anode and the cathode case, and a membrane between the anode and the cathode. An outer surface of the battery includes at least one marking.
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公开(公告)号：US10775745B2
公开(公告)日：2020-09-15
申请号：US15835518
申请日：2017-12-08
Inventor： Beat Gilomen , Dominique Lechot
IPC: G04B19/26 , G04B19/253 , G04B19/22
Abstract: A timepiece movement, a calendar mechanism and device for indicating the sunrise and sunset that takes account of seasonal variations. The simple calendar mechanism includes a display mechanism for displaying the date and a display mechanism for displaying the month. The sunrise and sunset indicating device also includes an annual cam having a profile representative of the tilt of the sun with respect to the equatorial plane and arranged to be driven in rotation via the hour wheel set through a kinematic chain that passes through the month display device and has a transmission ratio of 1:744.
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454.发明申请公开(公告)号：US20200285199A1
公开(公告)日：2020-09-10
申请号：US16496822
申请日：2018-03-16
Inventor： Lionel TOMBEZ
Abstract: A timepiece with a mechanical movement which includes an indicator mechanism of at least one time data item, a mechanical resonator forming a mechanical oscillator which paces the running of the indicator mechanism, and a regulation device to prevent a potential time drift in the running of the indicator mechanism. The regulation device is formed by a master oscillator and a mechanical braking device of the mechanical resonator, this mechanical braking device being arranged to be able to apply periodically to the mechanical resonator braking pulses at a braking frequency determined by the master oscillator. The system, formed of the mechanical resonator and the mechanical braking device, is configured so as to enable the mechanical braking device to be able to start the braking pulses at any position of the mechanical resonator. The braking pulses have a duration less than one quarter of a set-point period.
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公开(公告)号：US10743625B2
公开(公告)日：2020-08-18
申请号：US16140852
申请日：2018-09-25
Inventor： Stewes Bourban , Pascal Grossenbacher , Jean-Claude Martin , Vladislav Spassov , Cecile Barron , Lionel Blaser , Yann Caloz , Cyrille Gernez , Stephane Lauper , Ahmad Odeh , Simon Springer
Abstract: A method for assembling a stone on a setting support, the stone being cut to exhibit a table, a crown, a girdle and a pavilion. A substrate with a recess for the stone, the recess forming, between the substrate and the stone, a peripheral free space in the vicinity of the girdle and of the zones of the crown and of the pavilion contiguous to the girdle, the peripheral free space including a bottom having a conductive surface. Electroplating, in the peripheral free space, a metal layer in the vicinity of the girdle and of the zones of the crown and of the pavilion contiguous to the girdle, so as to confine the girdle in the metal layer to form, around the girdle, the setting support. The stone and its setting support are released from the substrate.
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Patent Agency Ranking
456.发明授权公开(公告)号：US10690765B2
公开(公告)日：2020-06-23
申请号：US15710238
申请日：2017-09-20
Inventor： Arnaud Casagrande , Carlos Velasquez , Philippe Duc
Abstract: For the process for determining a distance, there is provided a succession of coded signals at high frequency transmitted between a base station and a wearable object. A preparation of a response signal is conducted in the wearable object on reception of the first synchronisation signal after activation of the wearable object. A transmission of successive coded signals at high frequency from the wearable object is conducted for the station, of which the last response signal is scrambled by a modulation of data on the last signal received at a high transfer rate from the station. An analysis is conducted in a processing unit of the base station after reception of the signals from the wearable object to accurately determine the distance separating the base station from the recognised wearable object.
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公开(公告)号：US20200186065A1
公开(公告)日：2020-06-11
申请号：US16671408
申请日：2019-11-01
Inventor： Laurent NAGY , Christophe GERMIQUET , Jean-Jacques BORN
Abstract: A motor drive unit for driving a direct current electric motor including a moving part equipped with permanent magnets. The motor drive unit, which is powered by a voltage supply source, includes a switch circuit, an inductor circuit and a capacitor circuit including a set of capacitors. By selectively opening and closing the switches of the switch circuit, a series of consecutive low energy pulses can be generated such that the power consumption of the motor drive circuit is minimized.
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公开(公告)号：US20200166894A1
公开(公告)日：2020-05-28
申请号：US16684681
申请日：2019-11-15
Inventor： Baptiste HINAUX , Jérôme FAVRE
Abstract: Universal device for the winding and time-setting of a watch with oscillating resonator, including a rewinding and state corrector, including an automatic winding mechanism, state measurer relative to a reference, stoppage monitor to observe the stoppage of the resonator, running monitor of the resonator, controller to identify the stoppage time displayed, compute the time remaining until a synchronisation between the actual time indicated by the reference and the stoppage time, and, when this remaining time has elapsed, activate the winding mechanism to rewind the storage means of the watch, and, following activation of the winding mechanism, await the determination of the stabilisation of the nominal running of the resonato by these monitors before allowing a fine adjustment of the state of the watch.
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459.发明授权公开(公告)号：US10590301B2
公开(公告)日：2020-03-17
申请号：US15072597
申请日：2016-03-17
Inventor： Christophe Letondor , Claire Rannoux
IPC: C09D127/12 , C09D133/16 , C09D143/02 , C09D143/04 , C10M107/38 , C09D133/14 , C08F220/24
Abstract: A substrate including a surface, at least one part of which is coated with an epilamization agent including at least one compound in the form of a statistical copolymer comprising M units, N units and optionally at least one P unit, linked by covalent bonds by their main chains and randomly distributed, where M is N is P is
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460.发明申请公开(公告)号：US20200073331A1
公开(公告)日：2020-03-05
申请号：US16520402
申请日：2019-07-24
Inventor： Lionel TOMBEZ
Abstract: A mechanical oscillator, formed of a mechanical resonator and a device for maintaining oscillation, and an auxiliary oscillator forming a reference time base including a synchronisation device arranged to slave the medium frequency of the mechanical oscillator on that of the auxiliary oscillator. The synchronisation device includes an electromagnetic braking device which is formed of a coil and at least one permanent magnet and arranged such that an induced voltage is generated between the terminals of the coil in each alternation of the oscillation of the mechanical resonator. The synchronisation device is arranged to be able to reduce momentarily the impedance between the terminals of the coil during distinct time intervals, any two successive time intervals exhibiting between the respective starts thereof a time distance substantially equal to a positive whole number multiplied by half of a set-point period for the mechanical oscillator.
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