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公开(公告)号：US11994659B2
公开(公告)日：2024-05-28
申请号：US17893773
申请日：2022-08-23
Inventor： Dario Greco , Pierpasquale Tortora , Michel Willemin
Abstract: A magnifying device (100) with multiple magnifications including: an outer shell (10) forming a body of revolution with an axis of revolution (X-X) and having an inner cavity (5), a first lens (30) mounted at a first end (13) of said outer shell (10), and a second lens (20) capable of moving between a retracted position and an extended position in which said second lens (20) is superimposed on said first lens (30) so as to change the optical characteristics of the magnifying device (100).
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2.发明授权公开(公告)号：US11762336B2
公开(公告)日：2023-09-19
申请号：US16681148
申请日：2019-11-12
Inventor： Pierpasquale Tortora , Vittorio Zanesco
IPC: G04B9/00
CPC classification number: G04B9/005
Abstract: A system and method to determine angular movement of an arbor integral with a crown of a watch, the arbor being rotatable on itself in a longitudinal direction. The system includes a rotating reflector mounted on the arbor, and two emitter/detector pairs disposed on either side of the reflector, each including a light source for illuminating the reflector, and a light detector for receiving the light reflected on the reflector and for generating an electrical signal representative of the reflected light. A processor processes the electrical signals, and determines a parameter relating to the angular movement of the arbor. The rotating reflector is a cylinder of revolution and light absorption points are made on the circumference of an external cylindrical surface. When the reflector rotates in a regular manner and in the same direction of rotation, the representative electrical signal generated by each detector has a sinusoidal shape.
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3.发明授权公开(公告)号：US11256217B2
公开(公告)日：2022-02-22
申请号：US16454163
申请日：2019-06-27
Inventor： Pierpasquale Tortora
Abstract: A watch including a watch case, wherein the watch case includes a device for measuring the degree of humidity inside the watch, wherein the device for measuring the degree of humidity is a fibre optic device including a measuring optical fibre, the measuring optical fibre includes a portion configured such that the refractive index of said portion changes in the presence of water vapour inside the watch case.
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公开(公告)号：US20180103730A1
公开(公告)日：2018-04-19
申请号：US15729694
申请日：2017-10-11
Inventor： Dimitri FOSTINIS , Cedric Nicolas , Pierpasquale Tortora
CPC classification number: A44C5/14 , A44C5/0007 , G04B37/08 , G04B37/1486 , G04B47/063 , G04B47/066 , G04G17/04 , G04G21/00 , G04G21/02
Abstract: The invention relates to an electronic strap for a timepiece, comprising: a printed circuit board an insert disposed on the printed circuit board, comprising a guide element provided to be placed between and fixed to a pair of horns of a watch case (BM), the guide element comprising a lightwave guide comprising: an input disposed on an interface between the guide element and the printed circuit board a first output disposed so as to be opposite a first zone of the watch case (BM) between the two horns when the guide element is placed between and fixed to the pair of horns a first portion connecting the input to the first output a lightwave emitter installed on the printed circuit board, at the level of the input of the wave guide.
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公开(公告)号：US12025955B2
公开(公告)日：2024-07-02
申请号：US17377889
申请日：2021-07-16
Inventor： Pierpasquale Tortora , Cédric Blatter
CPC classification number: G04B19/30 , G04B19/02 , G04B45/0007
Abstract: An intermittent display mechanism for a timepiece includes a mobile component in motion, an energy source for supplying a light emission source coupled with a light guide, and light emission control means. The light emission control means includes a flexible body bearing a flexible piezoelectric film or coating coated in an electrically insulating shell and attached to a fixed structure and including a distal zone overhanging with respect to the structure, arranged to interfere mechanically, at periodic or random times, with the mobile component during the travel thereof and move away from the rest position thereof before starting vibration of the flexible body and the piezoelectric film or coating, which constitutes an energy source, to convert the mechanical energy supplied by the mobile component into electrical energy supplied to the light emission source.
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Patent Agency Ranking
公开(公告)号：US11215952B2
公开(公告)日：2022-01-04
申请号：US16381795
申请日：2019-04-11
Inventor： Pierpasquale Tortora , Michael Stalder , Olga Reinauer
Abstract: A watch including a watch case provided with a case middle, the case middle carrying an element provided with at least one index and defining an inner cavity. The watch further includes at least one pair of electrodes and at least one light source device connected to the electrode pair and arranged opposite the index, the electrodes of the electrode pair being fixed inside the inner cavity, the element being water permeable such that, when the watch is immersed in seawater, the seawater can penetrate the inner cavity so that the electrode pair and the seawater form an electrochemical cell, for powering the light source device.
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公开(公告)号：US09297644B2
公开(公告)日：2016-03-29
申请号：US14460582
申请日：2014-08-15
Inventor： Pierpasquale Tortora , Simon Springer
CPC classification number: G01V8/22 , G01B11/14 , G02B17/00 , G04B19/04 , G04B19/042 , G04B37/0008 , G04C3/14 , G04C17/00
Abstract: Device for detecting the position of at least a first and a second hand of an electromechanical watch, said first and second hands moving above a dial, the detection device including a single light source emitting a light beam towards the first and second hands, and a first and a second light detection system, the light source and the first and second light detection systems being mounted on or underneath the dial, the light source and the first and second light detection systems being arranged so that, in a determined position of the first hand, the light beam emitted by the light source is reflected by the first hand towards the first detection system, and in a determined position of the second hand, the light beam emitted by the light source is reflected by the second hand towards the second detection system.
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8.发明申请SET OF LUMINOUS DISPLAY HANDS FOR A PORTABLE OBJECT SUCH AS A WATCH OR A MEASURING INSTRUMENT 有权用于手表或测量仪器的便携式对象的发光显示装置公开(公告)号：US20150346691A1
公开(公告)日：2015-12-03
申请号：US14688586
申请日：2015-04-16
Inventor： Pierpasquale Tortora , Cédric Faure , Simon Springer
IPC: G04B19/30
CPC classification number: G04B19/305 , G01D13/26
Abstract: Set of luminous display hands for a portable object which houses an electrical energy supply source, the set of luminous display hands including first and second superposed luminous display hands each provided with a hole for the passage of a drive arbour, the drive arbour of the second luminous display hand being arranged concentrically inside the drive arbour of the first hand with insertion of an insulating layer between the two drive arbours, the first and second luminous display hands respectively carrying a first and a second light source, the first pole of the first light source being electrically connected to a first terminal of the power supply source via the drive arbour of the first luminous display hand, the second pole of the first light source being connected to the first pole of the second light source via a contact piece, and the second pole of the second light source being connected to the second terminal of the power supply source via the drive arbour of the second luminous display hand.
Abstract translation: 一组用于容纳电能源的便携式物体的发光显示手，该组发光显示手包括第一和第二叠置的发光显示手，每个手指具有用于驱动轴心通过的孔，第二 发光显示手臂同心地布置在第一只手的驱动心轴内，在两个驱动支架之间插入绝缘层，第一和第二发光显示手分别携带第一和第二光源，第一光的第一极 源极经由第一发光显示手的驱动轴与电源的第一端电连接，第一光源的第二极经由接触片与第二光源的第一极连接， 第二光源的第二极通过第二路径的驱动轴连接到电源的第二端 轻微的显示手。
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公开(公告)号：US11639791B2
公开(公告)日：2023-05-02
申请号：US16930827
申请日：2020-07-16
Inventor： Olga Reinauer , Agnes Marlot Doerr , Nicolas Francois , Pierpasquale Tortora , Stewes Bourban
Abstract: A decorative item including an element made at least partly of a metallic, polymeric or ceramic based material and including a face visible to an observer, at least one light source external or internal to the element, the decorative item further includes at least one optical fibre embedded in the material of the element, the optical fibre serving as a guide for the light from the light source in order to produce, during use, a light effect on the visible face of the element. A method for manufacturing the decorative item is also disclosed.
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公开(公告)号：US20190056696A1
公开(公告)日：2019-02-21
申请号：US16052762
申请日：2018-08-02
Inventor： Pierpasquale Tortora
Abstract: The present invention concerns a holographic display device incorporated in a timepiece device comprising at least one movable hand, having a light source at its peripheral end, and a watch glass comprising at least one hologram at its periphery, said light source being arranged on the hand so that it reconstructs said hologram when it moves into a predetermined angular sector.
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