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    SILICON TIMEPIECE COMPONENT FOR A TIMEPIECE
    1.
    发明申请
    SILICON TIMEPIECE COMPONENT FOR A TIMEPIECE 有权

    公开(公告)号：US20230136065A1

    公开(公告)日：2023-05-04

    申请号：US17800467

    申请日：2021-02-18

    Applicant: ROLEX SA

    Inventor： Jean-Luc Bucaille ,  Olivier Hunziker ,  Frédéric Kohler

    IPC: G04B17/22 ,  G04B17/06 ,  G04B17/04 ,  G04B31/06

    Abstract: The method for manufacturing a timepiece component is capable of thermocompensating a functional assembly including the timepiece component. The method includes at least the following actions: a) providing (e1) a substrate (1) of semiconductor or metallic material; b) proceeding with the deposition (e2) of a polycrystalline or monocrystalline silicon layer (5) on the substrate (1); c) releasing (e4) the timepiece component (10) from the substrate (1).

    METHOD FOR DETERMINING AN IMBALANCE CHARACTERISTIC OF AN OSCILLATOR
    3.
    发明申请
    METHOD FOR DETERMINING AN IMBALANCE CHARACTERISTIC OF AN OSCILLATOR 审中-公开
    用于确定振荡器的不平衡特性的方法

    公开(公告)号：US20150338829A1

    公开(公告)日：2015-11-26

    申请号：US14411235

    申请日：2013-06-25

    Applicant: ROLEX SA

    Inventor： Richard Bossart ,  Marc Cerutti ,  Frédéric Burger ,  Olivier Hunziker ,  Denis Favez

    IPC: G04D7/10

    CPC classification number: G04D7/10 ,  G04B17/20 ,  G04D7/082 ,  G04D7/085 ,  G04D7/1214 ,  G04D7/1242

    Abstract: A method for determining an imbalance characteristic of a hairspring (5) balance (4) oscillator (3) of a timepiece movement (2), the method comprising at least the following steps: —Setting the hairspring balance oscillator in an oscillating motion at at least two amplitudes, —Determining, for each amplitude and for at least two positions of the oscillator, a piece of data representative of the oscillation period of the oscillator, —Using the data from the previous step to calculate the imbalance characteristic of the hairspring balance oscillator.

    Abstract translation: 一种用于确定钟表移动（2）的游丝（5）平衡（4）振荡器（3）的不平衡特性的方法，所述方法至少包括以下步骤： - 将游丝平衡振荡器设置在振荡运动 至少两个幅度， - 对振荡器的每个振幅和至少两个位置确定表示振荡器的振荡周期的一条数据， - 使用前一步骤的数据计算游丝平衡的不平衡特性 振荡器

    REGULATING SYSTEM FOR A HOROLOGY MOVEMENT
    4.
    发明申请
    REGULATING SYSTEM FOR A HOROLOGY MOVEMENT 有权
    一个运动的调节系统

    公开(公告)号：US20150138933A1

    公开(公告)日：2015-05-21

    申请号：US14542069

    申请日：2014-11-14

    Applicant: ROLEX SA

    Inventor： Raoul Behrend ,  Fabiano Colpo ,  Olivier Hunziker

    IPC: G04B17/04

    CPC classification number: G04B17/04 ,  G04B15/06 ,  G04B17/06 ,  G04B18/02

    Abstract: A regulating system (110) for a horology movement (12) comprising a first sub-system (11) including: a first oscillator (O111) which includes a first balance (B111) and a first balance spring (S111); a first element (M111) for displacement of the first balance spring (S111); and a first element (A111) for activation of the first displacement element (M111), at an instant, or substantially at an instant, when the speed of the first balance (B111) is zero.

    Abstract translation: 一种用于钟表运动的调节系统（110），包括：第一子系统（11），包括：第一振荡器（O111），其包括第一余量（B111）和第一平衡弹簧（S111）; 用于第一平衡弹簧的位移的第一元件（M111）（S111）; 以及当第一平衡（B111）的速度为零时，在瞬时或基本上在瞬间激活第一位移元件（M111）的第一元件（A111）。

    Regulating system for a horology movement
    6.
    发明授权
    Regulating system for a horology movement 有权
    钟表运动调节系统

    公开(公告)号：US09081365B2

    公开(公告)日：2015-07-14

    申请号：US14542069

    申请日：2014-11-14

    Applicant: Rolex SA

    Inventor： Raoul Behrend ,  Fabiano Colpo ,  Olivier Hunziker

    IPC: G04B17/04 ,  G04B17/06 ,  G04B15/06 ,  G04B18/02

    CPC classification number: G04B17/04 ,  G04B15/06 ,  G04B17/06 ,  G04B18/02

    Abstract: A regulating system (110) for a horology movement (12) comprising a first sub-system (11) including: a first oscillator (O111) which includes a first balance (B111) and a first balance spring (S111); a first element (M111) for displacement of the first balance spring (S111); and a first element (A111) for activation of the first displacement element (M111), at an instant, or substantially at an instant, when the speed of the first balance (B111) is zero.

    Abstract translation: 一种用于钟表运动的调节系统（110），包括：第一子系统（11），包括：第一振荡器（O111），其包括第一余量（B111）和第一平衡弹簧（S111）; 用于第一平衡弹簧的位移的第一元件（M111）（S111）; 以及当第一平衡（B111）的速度为零时，在瞬时或基本上在瞬间激活第一位移元件（M111）的第一元件（A111）。

    PROCESS FOR PRODUCING A THERMO-COMPENSATED OSCILLATOR
    8.
    发明申请
    PROCESS FOR PRODUCING A THERMO-COMPENSATED OSCILLATOR 审中-公开

    公开(公告)号：US20190271946A1

    公开(公告)日：2019-09-05

    申请号：US16282560

    申请日：2019-02-22

    Applicant: ROLEX SA

    Inventor： Olivier Hunziker

    IPC: G04B17/04 ,  B81B3/00 ,  G04B17/06

    Abstract: A process for manufacturing a timepiece oscillator made up of a balance and of at least two spring portions that are arranged in parallel, which includes (a) choosing the frequency f of the oscillator, (b) choosing a balance and spring portions so that the inertia of the balance and the angular stiffnesses of the spring portions allow an oscillator of chosen frequency f to be formed and so that the variations in angular stiffness of the spring portions as a function of temperature are able to thermo-compensate the oscillator, and (c) assembling the chosen spring portions with the chosen balance.

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