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公开(公告)号:US20210080908A1
公开(公告)日:2021-03-18
申请号:US16991276
申请日:2020-08-12
Inventor: Cedric NICOLAS , Simon SPRINGER , Ahmad ODEH , Michel WILLEMIN
Abstract: A display mechanism of a watch including at least one indicator member and a drive member assembly. The indicator member is mounted to rotate about a first axis of rotation and is configured to indicate a time. The indicator member also has a second axis of rotation extending along the indicator member and a rotary element mounted to rotate about the second axis of rotation. The drive assembly includes a first drive member and a second drive member such that the first drive member drives the rotary element when it is moving about the first axis of rotation.
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公开(公告)号:US20210076210A1
公开(公告)日:2021-03-11
申请号:US16924813
申请日:2020-07-09
Inventor: Jérôme Stauffer , Thierry Scordilis , Luca De Rosa
Abstract: A portable electronic authentication device (10) for providing access to a website or a computer resource or a secure place. The portable electronic device includes a first communication unit (11) and a second communication unit (12) different from the first communication unit. The first communication unit is intended to receive an interrogation signal (SP) from a control device of a control system, which includes the portable electronic device. The second communication unit is intended to transmit a response signal (SL) which includes identification data of the portable electronic device to authenticate the portable electronic device in the control system and allow access to a website or a computer resource or a secured place.
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公开(公告)号:US10940906B2
公开(公告)日:2021-03-09
申请号:US16545208
申请日:2019-08-20
Inventor: Olivier Matthey , Michel Willemin , Bruno Scagliarini
Abstract: The active lighting device of a bicycle includes a first optical system with a first light source for long-distance illumination, controlled by a control unit, and a second optical system with a second light source for short-distance illumination, controlled by the control unit. It includes a light sensor for determining the light intensity of a location in which the bicycle is situated and allows the control unit to adapt the light intensity of the light sources, if they are activated and if the ambient light intensity is below a determined light threshold. Moreover, a speed sensor is provided for determining the speed of the bicycle in use on a path, so that the control unit controls the activation of the first light source from at least one determined speed threshold. An orientation detector is provided for orienting the light sources depending on a curve travelled by the bicycle in use.
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公开(公告)号:US20210066792A1
公开(公告)日:2021-03-04
申请号:US16927319
申请日:2020-07-13
Inventor: Thierry Scordilis
Abstract: An antenna (100) for near-field communication including an electrically conducting track (102). This track (102) defines, by the pattern thereof, a primary shape of the antenna and includes an arrangement of primary portions (121) of the same width and of secondary portions (122) of different widths to that of the primary portions (121), such that the arrangement forms a figurative image (123) on the antenna (100).
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公开(公告)号:US20210054518A1
公开(公告)日:2021-02-25
申请号:US17052376
申请日:2019-05-23
Inventor: Elias LAFORGE , Simon SPRINGER
IPC: C25D5/02 , G04B19/10 , C25D7/00 , C25D1/00 , C25D5/56 , C25D5/52 , C25D5/34 , C23C28/00 , G03F7/24 , G03F7/42 , C23C16/06
Abstract: A method for producing metal decorations on a curved dial made of insulating material includes forming, by a method of the LIGA-UV type, a mould made of photosensitive resin and of galvanically depositing a layer of at least one metal from the conductive layer in order to form a block substantially reaching the upper surface of the photosensitive resin
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公开(公告)号:US10928779B2
公开(公告)日:2021-02-23
申请号:US16104157
申请日:2018-08-17
Inventor: Gianni Di Domenico , Dominique Lechot , Jerome Favre , Baptiste Hinaux , Jean-Jacques Born , Jean-Luc Helfer , Pascal Winkler
Abstract: An isochronous pivot for a resonator including two flexible strips joining attachment points of a first and a second element, defining two strip directions, and a pivot axis, at the intersection of their projections or at their intersection, each strip having a free length between its attachment points, and an axial distance between the pivot axis and the attachment point thereof farthest from the axis, the attachment point ratio X=D/L being greater than one for each strip, the strip directions defining with the axis a first apex angle whose value in degrees includes between f1(X)=108+67/(10X−6), and f2(X)=113+67/(10X−6).
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公开(公告)号:US10895851B2
公开(公告)日:2021-01-19
申请号:US16524391
申请日:2019-07-29
Inventor: Olivier Matthey , Michel Willemin , Bruno Scagliarini
IPC: G04G9/00 , F21V23/04 , G04G17/08 , F21Y115/10 , F21W121/06
Abstract: An active lighting device is placed on a person's wrist to light a path that the person is taking. The device is preferably in the form of a wristwatch. The device includes first light sources, which are controlled by a control unit. The first light sources are placed on a portion of a case. Each first light source activated by the control unit can produce a light beam of different orientation from another first light source activated by the control unit. The device further includes a motion sensor connected to the control unit to determine the wrist movement of the person wearing the device in order to allow the control unit to select certain first light sources to be activated depending on the person's wrist movement in order to light the path to be followed in the same defined forward direction.
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公开(公告)号:US10793961B2
公开(公告)日:2020-10-06
申请号:US16038662
申请日:2018-07-18
Inventor: Thomas Froelicher , Christophe Henzirohs , Guido Plankert
Abstract: A method for the galvanoplastic deposition of a gold alloy on an electrode dipped into a bath including gold metal, organometallic compounds, a wetting agent, a sequestering agent and free cyanide, the alloy metals being copper metal and silver metal allowing a mirror-bright yellow gold alloy to be deposited on the electrode characterized in that the bath respects a proportion of 21.53% gold, 78.31% copper and 0.16% silver.
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公开(公告)号:US10763837B2
公开(公告)日:2020-09-01
申请号:US16390095
申请日:2019-04-22
Inventor: Arnaud Casagrande
Abstract: A reference oscillator for a transmitter and/or a receiver of electromagnetic signals. The reference oscillator is suitable for generating a modified reference signal alternating ON times and OFF times with a predefined duty cycle from a signal supplied by a reference resonator. The reference oscillator also includes an adjustment circuit suitable for adjusting the duty cycle of the modified reference signal according to at least one adjustment parameter dependent on a rank of at least one harmonic component of the modified reference signal so as to minimize at least one harmonic component of the modified reference signal. A frequency synthesizer and a radio frequency signal receiver can include such a reference oscillator.
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公开(公告)号:US20200264566A1
公开(公告)日:2020-08-20
申请号:US16062733
申请日:2016-11-17
Inventor: Loic CURCHOD , Cedric FAURE , Michel WILLEMIN , Simon SPRINGER
Abstract: The present invention relates to a covering element for a portable object made of a first material, the first material being a ceramic material having a first color, characterized in that the surface of said covering element is at least partially treated so as to exhibit at least one conversion having a different color from the first color.
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