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公开(公告)号：US20210200161A1
公开(公告)日：2021-07-01
申请号：US16953529
申请日：2020-11-20
Inventor： Nicolas BLANCKAERT , Cécile BARRON , Jérôme THIAULT , Cyrille GERNEZ
Abstract: A watch dial having an organic light-emitting diode display. The display includes an anode, a structured layer of coloured resin, which is preferably photosensitive, in contact with the anode. The display further includes an organic layer stack in contact with the anode and with the structured coloured resin layer. At least one of the organic layers is a light-emitting layer. The display also includes a cathode in contact with the organic layer stack. Also, a watch including the dial and a method for manufacturing the dial.
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Patent Agency Ranking
公开(公告)号：US20190018372A1
公开(公告)日：2019-01-17
申请号：US16034904
申请日：2018-07-13
Inventor： Nicolas BLANCKAERT , Jerome THIAULT , Cyrille GERNEZ , Pierry VUILLE , Ariane GACHET-MUELLER
Abstract: The present invention concerns a display assembly comprising an organic light-emitting diode display device comprising at least one OLED comprising an emitting stack placed on a transparent substrate, whose back face is placed on the emitting surface of the OLED, and a secondary object to be illuminated, said transparent substrate comprising a front face and at least one side face arranged to light a secondary object.
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公开(公告)号：US20240411275A1
公开(公告)日：2024-12-12
申请号：US18611861
申请日：2024-03-21
Inventor： Cyrille GERNEZ
Abstract: A display device (100) for a watch (1000) including at least one light source (200) and including, between a dial (300) carrying at least one reference scale on a top side (301) and a crystal (400) on the side facing the user a set of hands (10) coaxial about an axis of rotation (D) including at least a first luminous indicator (1) including a first light guide (11) arranged to diffuse some of the light emitted by said at least one light source (200), wherein the first light guide (11) includes first coupling microstructures (110) which are arranged to allow light to enter the first light guide (11) and/or to allow light to exit the first light guide (11).
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公开(公告)号：US20230418226A1
公开(公告)日：2023-12-28
申请号：US18037612
申请日：2021-09-02
Inventor： Pierpasquale TORTORA , Cédric BLATTER , Cyrille GERNEZ
CPC classification number: G04B19/042 , G04B19/32
Abstract: A method for manufacturing a luminescent hand for a horological movement, preferably for a watch. The method includes providing a support comprising a light guide and structuring an emergent surface of the light guide so as to extract a maximum amount of light from the luminescent hand. The luminescent hand includes, over a lower face, a layer of luminescent material including one or more deposit(s) of fluorescent material, opposite a light source. The light source is laced at locations close to the axis of rotation or away from the axis of rotation but at a distance from the luminescent material. Thus, the light source is not placed on the luminescent hand.
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公开(公告)号：US20240411270A1
公开(公告)日：2024-12-12
申请号：US18645568
申请日：2024-04-25
Inventor： Cyrille GERNEZ
Abstract: A method for manufacturing a luminous horological hand (80), according to which there is separately manufactured, on the one hand, through a first group of operations (1000), at least one light guide (30) or a strip of light guides (35) by replication of micro-structures made initially on a master (1) and, on the other hand, through a second group of operations (2000), at least one hand body (50) or a strip of hand bodies (55), which is assembled with the at least one light guide (30) or a strip of light guides (35) through a bonding operation (600) and an assembly operation (700), before the luminous hand (80) is finished through a final cutting operation (800).
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公开(公告)号：US20190133270A1
公开(公告)日：2019-05-09
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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