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    • 4. 发明申请
    • OPTICAL ALIGMENT SYSTEM AND METHOD
    • 光学颜料系统和方法
    • WO2007050432A1
    • 2007-05-03
    • PCT/US2006/040936
    • 2006-10-17
    • ONDINE INTERNATIONAL LTD.ROSE, AndreasHERR, GuenterJOHNSTON, Kyle
    • ROSE, AndreasHERR, GuenterJOHNSTON, Kyle
    • G02B6/42G02B6/32
    • G02B6/4292G02B6/4204G02B6/4234G02B6/4236
    • The present invention provides an alignment system (100) comprising a base (10) having a feature (12) that accepts a first optical element (14), a first eccentric element (18) having a through hole (20) that accepts an eccentric assembly (22) comprising a second eccentric element (26) having a feature (28) that accepts a second optical element (30) and is attached to the second optical element (30) via second attachment means (32), wherein the first eccentric element (18) is engaged with the base (10) via first attachment means (24) and axial alignment between optical axis of the first optical element (14) and optical axis of the second optical element (30) is achieved by rotationally adjusting at least one of the eccentric elements (18, 26) relative to the base (10). The present invention also provides methods to make and use this alignment system (100).
    • 本发明提供了一种对准系统(100),其包括具有接收第一光学元件(14)的特征(12)的基座(10),具有通孔的第一偏心元件 (20),所述偏心组件(22)包括第二偏心元件(26),所述第二偏心元件具有容纳第二光学元件(30)并且经由第二附接装置 (32),其中第一偏心元件(18)经由第一附接装置(24)与基座(10)接合,并且第一光学元件(14)的光轴与第二光学元件(14)的光轴之间的轴向对准 30)通过相对于所述基座(10)旋转调节所述偏心元件(18,26)中的至少一个来实现。 本发明还提供制造和使用该对准系统(100)的方法。
    • 10. 发明申请
    • GLASS-BASED FERRULE ASSEMBLIES AND COUPLING APPARATUS FOR OPTICAL INTERFACE DEVICES FOR PHOTONIC SYSTEMS
    • 用于光子系统的光学接口装置的基于玻璃的铁环组件和耦合装置
    • WO2017189690A1
    • 2017-11-02
    • PCT/US2017/029580
    • 2017-04-26
    • CORNING OPTICAL COMMUNICATIONS LLC
    • EVANS, Alan Frank
    • G02B6/42G02B6/30G02B6/38
    • G02B6/423C03B23/047G02B6/30G02B6/3833G02B6/3839G02B6/3854G02B6/3869G02B6/3885G02B6/4236G02B6/425G02B6/4292
    • Ferrule assemblies (100) and coupling apparatus (40) as used to form optical interface devices for photonics systems are disclosed. The ferrule assemblies (100) include a ferrule made of a glass substrate (110) and a pair of spaced apart alignment members (142), which can be made of a glass or a polymer. The ferrule assembly (100) supports an array (130) of optical fibers (132). The coupling apparatus (40) is incorporated into a photonic integrated circuit assembly (20) that has optical waveguides (32) and that includes spaced apart alignment members (42), which can also be made of a glass or a polymer. The ferrule assembly (100) and the coupling apparatus (40) have complementary alignment features that align the optical waveguides (32) and the optical fibers (132) when forming the optical interface device. The alignment members have a geometry that allows them to be used to form both the ferrule assemblies and the coupling apparatus.
    • 公开了用于形成用于光子学系统的光学界面装置的套圈组件(100)和耦合装置(40)。 套箍组件(100)包括由玻璃基板(110)制成的套箍和一对间隔开的对准构件(142),其可以由玻璃或聚合物制成。 套圈组件(100)支撑光纤(132)的阵列(130)。 耦合装置(40)结合到具有光波导(32)并且包括间隔开的对准构件(42)的光子集成电路组件(20)中,所述对准构件(42)也可以由玻璃或聚合物制成。 套圈组件(100)和耦合设备(40)具有互补的对准特征,其在形成光学接口装置时对准光学波导(32)和光纤(132)。 对齐构件具有允许它们用于形成套圈组件和联接装置的几何形状。