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31.发明授权公开(公告)号：US11714386B2
公开(公告)日：2023-08-01
申请号：US17038025
申请日：2020-09-30
Inventor： Jean-Jacques Born , Lionel Paratte , Gianni Di Domenico
CPC classification number: G04D7/084 , G04B17/28 , G04B17/063
Abstract: An inertial mass with adjustment of inertia and/or unbalance for a horological resonator, including a plurality of mobiles for adjusting inertia and/or unbalance, toothed or fluted, each mounted pivotably about a mobile axis with respect to a flange that the inertial mass includes, and with a centre of mass off-centre with respect to this mobile axis, each mobile cooperating by meshing with an inertia and/or unbalance adjustment crown, toothed or fluted, under a permanent constraint exerted by an elastic return force exerted by the crown and/or the mobile.
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公开(公告)号：US11708207B2
公开(公告)日：2023-07-25
申请号：US17082474
申请日：2020-10-28
Inventor： Félix Jaeggi
CPC classification number: B65D81/025 , B65D5/4204 , B65D77/0413 , B65D85/40
Abstract: A protective packaging (2) for an object (4) including: a sheath (6) and an element (8) for supporting the object (4) configured to slide in the sheath (6), characterised in that the element (8) for supporting the object (4) comprises two hollow holding elements (12A, 12B) connected to each other by at least one hinge and at least one of the two hollow holding elements (12A, 12B) has an imprint configured to enclose at least a portion of the object (4) by interlocking.
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公开(公告)号：US11698546B2
公开(公告)日：2023-07-11
申请号：US17811195
申请日：2022-07-07
Inventor： Axel Schindler , Alain Hamm
IPC: G02F1/1333 , G02F1/133 , G02F1/1343 , G02F1/1345 , G04B19/04 , G04B19/06 , G04G9/00 , G04G17/04 , H05K1/14 , H05K1/18 , H10K50/805
CPC classification number: G02F1/133331 , G02F1/13306 , G02F1/13439 , G02F1/13452 , G02F1/13332 , G02F1/133308 , G02F1/133317 , G02F1/133334 , G04B19/04 , G04B19/06 , G04G9/007 , G04G17/045 , H05K1/147 , H05K1/189 , H05K2201/10128 , H05K2201/10136 , H10K50/805
Abstract: An object includes an electro-optic display device provided with an optically active element, the optical properties thereof can be modified by applying an electric voltage or current between at least one electrode and one corresponding auxiliary electrode, between which the optically active element is disposed. The object further includes a middle part which delimits an opening closed by a crystal including a bottom surface beneath which the electro-optic display device is arranged. The crystal is provided with an opaque frame which is made remotely from the edges of the opening and which covers the contour of the electro-optic display device so as to conceal electrical connection elements. The electro-optic display device defines an active display area which is confined by the opaque frame, such that, when the electro-optic display device is activated and displaying information, a transparent area remains between the opaque frame and the edges of the opening.
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公开(公告)号：US11695196B2
公开(公告)日：2023-07-04
申请号：US17315424
申请日：2021-05-10
Inventor： Thierry Scordilis , Zoran Randjelovic , Jean Gorisse
CPC classification number: H01Q1/2291 , G04G21/04 , H01Q1/38 , H01Q1/526 , H04B1/38
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：US11687041B2
公开(公告)日：2023-06-27
申请号：US16520402
申请日：2019-07-24
Inventor： Lionel Tombez
CPC classification number: G04C11/081 , G04B17/06
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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Patent Agency Ranking
公开(公告)号：US11685989B2
公开(公告)日：2023-06-27
申请号：US16628355
申请日：2018-06-21
Inventor： Csilla Miko , Jean-Luc Bazin
IPC: B22F1/02 , C23C14/22 , C23C14/48 , B22F1/16 , B22F1/05 , B22F1/052 , B22F1/17 , C23C14/06 , B22F1/054 , B22F1/00 , B22F3/11 , B22F1/065
CPC classification number: B22F1/16 , B22F1/00 , B22F1/05 , B22F1/052 , B22F1/054 , B22F1/065 , B22F1/09 , B22F1/17 , B22F3/1103 , C23C14/0635 , C23C14/0641 , C23C14/221 , C23C14/223 , C23C14/48 , B22F2302/00 , B22F2302/10 , B22F2302/15 , B22F2302/20 , B22F2302/35 , Y10T428/12028 , Y10T428/12181 , Y10T428/12576 , Y10T428/12625 , Y10T428/12729 , Y10T428/12736 , Y10T428/12806 , Y10T428/12875 , Y10T428/12889 , Y10T428/12896 , Y10T428/2495 , Y10T428/24942 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993
Abstract: A method for surface treatment of a metal material in a powder state is provided, the method including obtaining a powder formed from a plurality of particles of the metal material to be treated; and subjecting the powder to an ion implantation process by directing a beam of singly-charged or multi-charged ions towards an outer surface of the particles, the beam being produced by a source of singly-charged or multi-charged ions, whereby the particles have an overall spherical shape with a radius (R). There is also provided a material in a powder state formed from a plurality of particles having a ceramic outer layer and a metal core, the particles having an overall spherical shape.
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公开(公告)号：US20230195039A1
公开(公告)日：2023-06-22
申请号：US18050277
申请日：2022-10-27
Inventor： Milan CALIC , Jean-Pierre MIGNOT
IPC: G04B31/004 , F16C32/04
CPC classification number: G04B31/004 , F16C32/0421
Abstract: A mechanism including a rotary element and a magnetic device for guiding this rotary element in rotation arranged so as to exert a radial magnetic biasing force on the rotary element when a central axis of this rotary element undergoes a radial movement relative to a given axis of rotation. The magnetic device includes a pair of annular magnets the first annular magnet of which is carried by the rotary element and the second annular magnet is carried by a structure of the mechanism. The second annular magnet is parallel and axially superimposed with the first annular magnet when the central axis of the rotary element is coincident with the axis of rotation, the first and second annular magnets being arranged in magnetic attraction so as to impart on one another an axial magnetic force and a radial magnetic force.
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38.发明公开公开(公告)号：US20230161294A1
公开(公告)日：2023-05-25
申请号：US17940470
申请日：2022-09-08
Inventor： Loïc CURCHOD , Michel SAGRDOYBURU , Simon SPRINGER
CPC classification number: G04B45/0015 , G04B37/223
Abstract: A watch case (10) including a middle (11) to which a crystal (12) and a back (13) are fastened so as to form an internal volume, the watch case (10) including, in the internal volume, an external part component (14) whereon a stack of thin layers (15) comprising a substrate layer (150), a solid-state phase switching layer (151) inserted between a transparent encapsulation layer (152) and a spacing layer (153) separating the phase switching layer (151) from the substrate layer (150) is deposited, the phase switching layer (151) being configured so as to have a refractive index capable of varying under exposure from light rays so as to impart to the stack of thin layers (15) at least two interferential colours.
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公开(公告)号：US20230161293A1
公开(公告)日：2023-05-25
申请号：US17960492
申请日：2022-10-05
Inventor： Enzo Agustoni , Alexandre Girardin , François Erdemli
Abstract: A method for manufacturing gasket seals by producing, through machining operations, a plurality of cuts in an assembly (10) produced by at least two identical joined tubes (20), each tube (20) extending along a longitudinal axis between two ends, the end of one tube (20), referred to as “first end” (21), having a shape complementary to the shape of the end of the other tube (20), referred to as “second end” (22), so that said first and second ends (21, 22) cooperate by complementarity of shape.
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40.发明申请公开(公告)号：US20230102272A1
公开(公告)日：2023-03-30
申请号：US17841131
申请日：2022-06-15
Inventor： Arnaud CASAGRANDE , Jean-Luc Arend
Abstract: A method for detecting an RF signal detected by a super-regenerative receiver (1). The receiver includes a reference oscillator (4) for generating an oscillation in the oscillator, a bias current generator (7) for supplying a bias current, an oscillation detector (6) connected between an output (coilp) of the oscillator and the bias current generator for controlling when an RF signal is received by the receiver, and an impedance matching unit (3) disposed between the input of the receiver and the reference oscillator (4). Following activation of a start control signal, detection of the oscillation of the reference oscillator is performed, and once the reference oscillator oscillates above a critical increasing bias current value, the oscillation detector orders the bias current generator to cut off the bias current and thus stop the oscillation of the reference oscillator to reduce the overall electricity consumption during an RF signal detection phase.
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