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公开(公告)号：US06633700B2
公开(公告)日：2003-10-14
申请号：US09919141
申请日：2001-07-31
IPC分类号： G02B632
CPC分类号： G02B6/3582 , G02B6/32 , G02B6/3512 , G02B6/3528 , G02B6/3556 , G02B6/3652 , G02B6/3676
摘要： A method for aligning optical fibers with an optical component includes making a lens on an end of each optical fiber to form a microlensed fiber and arranging the microlensed fibers such that an optical axis of each of the optical fibers is oriented along a common direction. The method further includes positioning each lens a selected distance from the optical component so as to couple light into and out of the optical component.
摘要翻译： 用于将光纤与光学部件对准的方法包括在每个光纤的端部上制造透镜，以形成微型许可光纤，并且布置所述微纤维，使得每条光纤的光轴沿着公共方向取向。 该方法还包括将每个透镜从光学部件定位到选定的距离，以便将光耦合到光学部件中和从光学部件中移出。
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公开(公告)号：US5449541A
公开(公告)日：1995-09-12
申请号：US119833
申请日：1993-09-13
CPC分类号： B01D46/2418 , B01D29/31 , B01D46/0032 , F01N3/0222 , F01N3/027 , F01N3/2026 , F01N3/2807 , B01D2046/2481 , B01D2046/2492 , B01D46/2459 , Y02T10/26 , Y10T428/24149
摘要： Electrically conductive honeycomb structures are provided for use as catalytic converters, pre-heaters for catalytic converters, or particulate filters. The honeycomb structures are composed of subunits which are arranged to produce a serpentine conductive path through the honeycomb. The serpentine path gives the honeycomb an increased electrical resistance so that elevated temperatures can be achieved with less current. The subunits allow the serpentine current path to be produced without any slitting or cutting of the honeycomb.
摘要翻译： 提供导电蜂窝结构用作催化转化器，用于催化转化器的预热器或微粒过滤器。 蜂窝结构由被设置成产生通过蜂窝的蛇形导电路径的子单元组成。 蛇纹路径使蜂窝体具有增加的电阻，从而可以以更少的电流实现升高的温度。 子单元允许在没有任何切割或切割蜂窝体的情况下产生蛇形电流路径。
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公开(公告)号：US4518222A
公开(公告)日：1985-05-21
申请号：US559294
申请日：1983-12-08
IPC分类号： C03C3/085 , C03B19/00 , C03B32/02 , C03C10/04 , C03C21/00 , G02B1/00 , G02B3/00 , G02B9/02 , B29C27/00 , G02B27/00
CPC分类号： G02B3/0006 , C03C21/002 , G02B1/00 , Y10S359/90
摘要： There is disclosed an improved optical device of the type disclosed in application Ser. No. 520,456 and embodying an array of lenses integral with and raised above a crystalline matrix. The improvement comprises an ion-exchanged surface on the lenses wherein the lithium ion from the lens glass is exchanged with a larger monovalent ion, preferably sodium or potassium from a bath, and the contents of such alkali metal ions in the lens are defined by both radial and axial concentration gradients. The device may be heated above the glass strain point to relieve stress and enhance lens power, either simultaneously with or subsequent to the ion exchange.
摘要翻译： 公开了一种在应用Ser中公开的类型的改进的光学装置。 第520,456号，并且体现了与结晶基质一体并且在其上升的透镜阵列。 该改进包括透镜上的离子交换表面，其中来自透镜玻璃的锂离子与更大的一价离子交换，优选从浴中进行钠或钾交换，并且透镜中的这些碱金属离子的含量由两者 径向和轴向浓度梯度。 该装置可以被加热到玻璃应变点上方以在离子交换的同时或之后减轻应力并提高透镜的功率。
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公开(公告)号：US4405672A
公开(公告)日：1983-09-20
申请号：US358351
申请日：1982-03-15
CPC分类号： C03C4/06 , C03C3/091 , Y10S428/913 , Y10T428/23 , Y10T428/24926 , Y10T428/26 , Y10T428/315
摘要： There is disclosed a composite photochromic glass article composed of a glass core and a thin surface layer substantially encasing that core, the core preferably containing a copper-cadmium halide photochromic crystal system and the substantially encasing glass layer preferably containing a copper-cadmium-silver halide photochromic crystal system. The article may be made by fusion laminating two separately formed glasses, or by introducing silver into a surface layer on a glass article by ion exchange.
摘要翻译： 公开了一种复合光致变色玻璃制品，其由玻璃芯和基本上包围该芯的薄表面层组成，该芯优选含有卤化镉 - 卤化物光致变色晶体系统，并且基本上包含玻璃层优选含有镉 - 卤化银 光致变色晶体系统。 制品可以通过熔融层压两个单独形成的玻璃，或者通过离子交换将银引入到玻璃制品上的表面层中。
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