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    Device for retaining a boot on a gliding, rolling, or walking board adapted to a sporting activity, and the boot therefor
    2.
    发明申请
    Device for retaining a boot on a gliding, rolling, or walking board adapted to a sporting activity, and the boot therefor 失效
    用于在适合于体育活动的滑行，滚动或行走板上保持靴子的装置以及用于其的靴子

    公开(公告)号：US20050046151A1

    公开(公告)日：2005-03-03

    申请号：US10963522

    申请日：2004-10-14

    Applicant: Jean-Francois Gonthier

    Inventor： Jean-Francois Gonthier

    IPC: A43B5/04 ,  A63C10/04 ,  A63C10/06 ,  A63C10/18 ,  A63C10/24 ,  A63C10/28 ,  A63C1/02

    CPC classification number: A43B5/0403 ,  A43B5/0423 ,  A63C10/04 ,  A63C10/06 ,  A63C10/18 ,  A63C10/24 ,  A63C10/285

    Abstract: A device for retaining a boot on a board adapted to a sporting activity, and a boot therefor. The device includes a base, a lateral edge, a rear support element, and at least one linkage for holding the boot above the base. The edge and the rear support element each have an inner surface. One or several of the inner surfaces of the device has at least one friction plate that projects at least partially with respect to the inner surface, the friction plate being provided at least to oppose a movement of the boot in relation to the base.

    Abstract translation: 一种用于在适于体育活动的板上保持靴子的装置，以及用于其的靴子。 该装置包括一个底座，一个侧边缘，一个后部支撑元件，以及至少一个连杆，用于将靴子保持在基座上方。 边缘和后支撑元件各自具有内表面。 装置的一个或几个内表面具有至少一个相对于内表面至少部分地突出的摩擦板，所述摩擦板至少被设置成相对于底座相对于靴的运动。

    METHOD OF FUSING OPTICAL FIBERS WITHIN A SPLICE PACKAGE
    4.
    发明申请
    METHOD OF FUSING OPTICAL FIBERS WITHIN A SPLICE PACKAGE 审中-公开
    在SPLICE包中填充光纤的方法

    公开(公告)号：US20100101277A1

    公开(公告)日：2010-04-29

    申请号：US12593467

    申请日：2008-03-28

    Applicant: Francois Gonthier ,  Eric Weynant

    Inventor： Francois Gonthier ,  Eric Weynant

    IPC: B29D11/00 ,  C03B37/15

    CPC classification number: G02B6/2551 ,  G02B6/2555

    Abstract: The present invention relates to methods of connecting optical fibers. In a first aspect, the method proceeds by using a ferrule device having a passage adapted to apply radial pressure to optically align and hold in position opposed fiber ends, and fusing said fiber ends held by said ferrule device. In another aspect, the method of the present invention uses a ferrule device to optically align without mechanized adjustment and hold in position opposed fiber ends with a gap where said fiber ends meet, where the fibers have a temperature of fusion that is higher than a melting temperature of said ferrule device. The method then transmits radiation directly onto said fiber ends without significant direct transmission onto said ferrule device to generate heat in said fiber ends and fuse said fiber ends held by said ferrule device.

    Abstract translation: 本发明涉及连接光纤的方法。 在第一方面，该方法通过使用套圈装置进行，该套圈装置具有适于施加径向压力的通道以光学对准并保持在相对的纤维端部的位置，并且熔合由所述套圈装置保持的所述纤维端部。 在另一方面，本发明的方法使用套圈装置在没有机械化调整的情况下进行光学对准，并且保持位置相对的纤维端部，其中所述纤维端部相遇的间隙，其中纤维具有高于熔化的熔化温度 所述套圈装置的温度。 该方法然后将辐射直接传输到所述光纤端部上，而不会明显地直接传播到所述套圈装置上，以在所述光纤端部产生热量并熔化由所述套圈装置保持的所述光纤端部。

    Device for retaining a boot on a gliding board
    6.
    发明授权
    Device for retaining a boot on a gliding board 失效
    用于在滑板上保持启动的装置

    公开(公告)号：US06533295B2

    公开(公告)日：2003-03-18

    申请号：US09729954

    申请日：2000-12-06

    Applicant: Jean-Francois Gonthier

    Inventor： Jean-Francois Gonthier

    IPC: A63C900

    CPC classification number: A63C10/24 ,  A63C10/04

    Abstract: A device for retaining a boot on a gliding board, such as a snowboard. The device includes a base and a rear support element, the latter being journalled on the base along a substantially transverse Y-Y′ axis of the device. An abutment limits a rotation of the rear support element along the Y-Y′ axis in a front-to-rear direction. An elastic mechanism is provided to bias the rear support element in a rear-to-front direction, over a short range, from the rear position.

    Abstract translation: 用于将滑雪板保持在滑板上的装置，例如滑雪板。 该装置包括基座和后部支撑元件，后部支撑元件沿装置的基本上横向的Y-Y'轴轴颈安装在基座上。 支座限制后支撑元件沿着Y-Y'轴在前后方向上的转动。 提供弹性机构，用于将后支撑元件沿着从后方位置的短距离的后后方向偏置。

    Wavelength-flattened 2x2 splitter for single-mode optical waveguides and method of making same
    7.
    发明授权
    Wavelength-flattened 2x2 splitter for single-mode optical waveguides and method of making same 失效
    用于单模光波导的波长平坦的2x2分离器及其制造方法

    公开(公告)号：US5119453A

    公开(公告)日：1992-06-02

    申请号：US680736

    申请日：1991-04-05

    Applicant: Francois Gonthier ,  Denis Ricard ,  Suzanne Lacroix ,  Jacques Bures

    Inventor： Francois Gonthier ,  Denis Ricard ,  Suzanne Lacroix ,  Jacques Bures

    IPC: G02B6/287 ,  G02B6/28 ,  G02B6/34

    CPC classification number: G02B6/29332 ,  G02B6/2856

    Abstract: The optical waveguide coupler device is formed on two laterally adjacent optical fibers for splitting with wavelength-flattened ratios an incident light intensity into the two fibers. Adjacent sections of the two fibers are fused together and first and second concatenated tapered portions are formed. These two tapered portions are separated by a central optical waveguide portion including two parallel branches of slightly different lengths, each capable of propagating a light signal from either tapered portion to the other. The first and second tapered portions define optical waveguide couplers presenting coupling ratios varying with optical wavelength in accordance with different curves. The different lengths of the two parallel branches of the central portion cause a shift .phi. between the phases of the optical signals propagating through these two branches. The coupling ratios of the tapered portions and the phase shift .phi. are selected to wavelength-flatten the coupling ratios of the coupler device.

    Abstract translation: 光波导耦合器件形成在两个横向相邻的光纤上，用于将入射光强度以波长平坦化的比例分裂成两个光纤。 两个纤维的相邻部分熔合在一起，形成第一和第二连接的锥形部分。 这两个锥形部分由包括两个稍微不同长度的平行分支的中心光波导部分分开，每个分支能够将光信号从锥形部分传播到另一个。 第一和第二锥形部分限定根据不同的曲线呈现与光学波长变化的耦合比的光波导耦合器。 中心部分的两个平行分支的不同长度导致通过这两个分支传播的光信号的相位之间的偏移phi。 选择锥形部分和相移phi的耦合比来波长平坦耦合器件的耦合比。

    Compact wavelength filter integrated to a single-mode optical fiber
    8.
    发明授权
    Compact wavelength filter integrated to a single-mode optical fiber 失效
    集成到单模光纤的紧凑型波长滤波器

    公开(公告)号：US4946250A

    公开(公告)日：1990-08-07

    申请号：US404471

    申请日：1989-09-07

    Applicant: Francois Gonthier ,  Xavier Daxhelet ,  Suzanne LaCroix ,  Richard J. Black ,  Jacques Bures

    Inventor： Francois Gonthier ,  Xavier Daxhelet ,  Suzanne LaCroix ,  Richard J. Black ,  Jacques Bures

    IPC: G02B6/34

    CPC classification number: G02B6/02052

    Abstract: A wavelength filter is integrated to a single-mode optical fiber capable of propagating a light signal and comprising a longitudinal and opaque outer jacket enveloping the fiber. This fiber is stripped of its jacket on a given length thereof to obtain a non-jacketed length of optical fiber. The so produced non-jacketed fiber length is formed with first and second concatenated biconical tapers separated from each other by a given distance and each having a given profile. By appropriately selecting the distance separating the two tapers and the given profile thereof, the filter will enable transmission of a first, predetermined wavelength of the propagated light signal while it will stop a second, predetermined wavelength of the signal. A method of integrating such a filter to a single-mode optical fiber is also proposed.

    Abstract translation: 波长滤波器被集成到能够传播光信号并且包括包围光纤的纵向和不透明外护套的单模光纤。 该纤维在给定长度上剥离其外壳，以获得非夹套长度的光纤。 如此制造的非夹套纤维长度形成有彼此分开给定距离的第一和第二连接的双锥形锥形，并且每个均具有给定的轮廓。 通过适当地选择分离两个锥度和给定轮廓的距离，滤波器将能够传播传播的光信号的第一预定波长，同时它将停止信号的第二预定波长。 还提出了将这种滤波器集成到单模光纤的方法。

    Method and device for optically coupling optical fibres
    9.
    发明授权
    Method and device for optically coupling optical fibres 有权
    用于光学耦合光纤的方法和装置

    公开(公告)号：US08891920B2

    公开(公告)日：2014-11-18

    申请号：US13574591

    申请日：2011-01-24

    Applicant: Francois Gonthier

    Inventor： Francois Gonthier

    IPC: G02B6/36 ,  G02B6/44 ,  G02B6/42 ,  H01S3/067 ,  G02B6/28

    CPC classification number: G02B6/2804 ,  G02B6/2808 ,  G02B6/2852 ,  G02B6/4296 ,  G02B6/4475 ,  H01S3/06733

    Abstract: An optical assembly comprising (10) an optical coupler (12) defining a coupler first end section (18), a substantially opposed coupler second end section (20) and a coupler intermediate section (22) therebetween; a coupler passageway (24) extending in the coupler intermediate section (22) and also through at least a portion of the coupler second end section (20) and defining a passageway second end aperture (30) leading into the coupler passageway (24); a coupler peripheral surface (26) extending peripherally to the coupler passageway (24) in the coupler intermediate section (22); and a coupler lateral aperture (28) extending between the coupler passageway (24) and the coupler peripheral surface (26) in the coupler intermediate section (22). A first end optical fiber (14) is optically coupled to the optical coupler (12) in the coupler first end section (18) for allowing propagation of light between the optical coupler (12) and the first end optical fiber (14). An inside optical fiber (16) extends through the coupler lateral aperture (28) and at least part of the coupler passageway (24) in a direction leading toward the passageway second end aperture (30).

    Abstract translation: 一种光学组件，包括（10）限定耦合器第一端部部分（18）的光耦合器（12），基本相对的耦合器第二端部部分（20）和耦合器中间部分（22）之间; 连接器通道（24），其在所述联接器中间部分（22）中延伸并且还穿过所述联接器第二端部部分（20）的至少一部分并且限定通向所述联接器通道（24）的通道第二端部孔（30）; 耦合器周边表面（26），其在所述耦合器中间部分（22）中周向延伸到所述耦合器通道（24）; 以及在耦合器中间部分（22）中在耦合器通道（24）和耦合器外围表面（26）之间延伸的耦合器侧向孔（28）。 第一端光纤（14）光耦合到耦合器第一端部分（18）中的光耦合器（12），用于允许光在光耦合器（12）和第一端光纤（14）之间传播。 内部光纤（16）沿着朝向通道第二端孔（30）的方向延伸穿过耦合器侧孔（28）和耦合器通道（24）的至少一部分。

    Optical fibre amplifier
    10.
    发明申请
    Optical fibre amplifier 有权
    光纤放大器

    公开(公告)号：US20090231684A1

    公开(公告)日：2009-09-17

    申请号：US12081615

    申请日：2008-04-18

    Applicant: Francois Gonthier ,  Alain Villeneuve

    Inventor： Francois Gonthier ,  Alain Villeneuve

    IPC: H01S3/00

    CPC classification number: H01S3/094003 ,  G02B6/02042 ,  G02B6/2804 ,  G02B6/2835 ,  H01S3/06754 ,  H01S3/094007 ,  H01S3/094019 ,  H01S3/1301 ,  H01S3/1608 ,  H01S3/161 ,  H01S3/1616 ,  H01S3/1618

    Abstract: An optical amplifier for amplifying an optical signal (1002), the optical amplifier comprising: an optical fibre, the optical fibre including a doped core, an inner cladding extending substantially radially outwardly from the doped core and an outer cladding extending substantially radially outwardly from the inner cladding; a signal coupler for receiving the optical signal and guiding the optical signal into the doped core; a first pump light source for producing a first pump light having a first power, the first pump light source being optically coupled to the optical fibre at a first location therealong for guiding the first pump light into the inner cladding at the first location; and a second pump light source for producing a second pump light having a second power, the second power being larger than the first power, the second pump light source being optically coupled to the optical fibre at a second location therealong for guiding the second pump light into the inner cladding at the second location; wherein the first location is located between the signal coupler and the second location.

    Abstract translation: 一种用于放大光信号的光放大器（1002），所述光放大器包括：光纤，所述光纤包括掺杂芯，从所述掺杂芯基本上径向向外延伸的内包层和从所述掺杂芯基本径向向外延伸的外包层 内包层 信号耦合器，用于接收光信号并将光信号引导到掺杂核心中; 用于产生具有第一功率的第一泵浦光的第一泵浦光源，所述第一泵浦光源在其第一位置处光耦合到所述光纤，以在所述第一位置处将所述第一泵浦光引导到所述内包层中; 以及第二泵浦光源，用于产生具有第二功率的第二泵浦光，所述第二功率大于所述第一功率，所述第二泵浦光源在所述第二位置处光耦合到所述光纤，用于引导所述第二泵浦光 进入第二位置的内包层; 其中所述第一位置位于所述信号耦合器和所述第二位置之间。

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