Optical component coating
    43.
    发明授权
    Optical component coating 失效
    光学元件涂层

    公开(公告)号:US06377724B1

    公开(公告)日:2002-04-23

    申请号:US09533316

    申请日:2000-03-22

    IPC分类号: G02B626

    摘要: A coating and a method for protecting a flexible region of an optical device that generates different output optical signals based upon whether the region is flexed. The coating is applied to at least a portion of the region. The coating has a relaxation time that does not substantially affect the different output optical signals transmitted through the region while the region is being flexed and then unflexed.

    摘要翻译: 一种涂层和一种用于保护基于该区域是否弯曲而产生不同输出光信号的光学装置的柔性区域的方法。 将涂层施加到该区域的至少一部分。 该涂层具有弛豫时间,其基本上不影响通过该区域传输的不同输出光信号,同时该区域被弯曲然后未折叠。

    Semiconductor laser optical waveguide telecommunications module and method of making
    44.
    发明授权
    Semiconductor laser optical waveguide telecommunications module and method of making 有权
    半导体激光光波导通信模块及其制作方法

    公开(公告)号:US06220767B1

    公开(公告)日:2001-04-24

    申请号:US09312726

    申请日:1999-05-14

    IPC分类号: G02B636

    摘要: One aspect of the present invention is a method of making a semiconductor laser optical waveguide telecommunications module which includes providing a semiconductor laser, a housing, and an oxidizing atmosphere, such that the oxidizing atmosphere is in contact with the semiconductor laser and contained by the housing. In another aspect, the invention includes a semiconductor laser optical waveguide telecommunications module that includes a semiconductor laser, a housing for enclosing the semiconductor laser and an O2-free oxidizing atmosphere in contact with the semiconductor laser and contained by the housing.

    摘要翻译: 本发明的一个方面是制造半导体激光光波导通信模块的方法,其包括提供半导体激光器,壳体和氧化气氛,使得氧化气氛与半导体激光器接触并被壳体容纳 。 另一方面,本发明包括半导体激光光波导通信模块,其包括半导体激光器,用于封装半导体激光器的壳体和与半导体激光器接触并由壳体容纳的无氧氧化气氛。

    Silane-treated optical components
    45.
    发明授权
    Silane-treated optical components 失效
    经硅烷处理的光学部件

    公开(公告)号:US5450513A

    公开(公告)日:1995-09-12

    申请号:US352932

    申请日:1994-12-08

    IPC分类号: G02B6/28 G02B6/38 G02B6/26

    CPC分类号: G02B6/3801 G02B6/2835

    摘要: The present invention relates to an optical fiber component, which includes an optical component, (e.g., a glass tube), one or more glass optical fibers attached to the surface of said component, and a surface pretreatment layer, formed from a silane applied to the surfaces of the component and the one or more glass optical fibers. Preferably, an adhesive is applied over the surface pretreatment layer to strengthen attachment of the component to the one or more glass optical fibers. A method of preparing such optical fiber components is also disclosed.

    摘要翻译: 本发明涉及一种光纤部件,其包括光学部件(例如,玻璃管),附着在所述部件的表面上的一个或多个玻璃光纤,以及表面预处理层,其由施加到 组件的表面和一个或多个玻璃光纤。 优选地,在表面预处理层上施加粘合剂以加强部件与一个或多个玻璃光纤的连接。 还公开了一种制备这种光纤部件的方法。

    Stabilizer for glass/polymer alloys
    46.
    发明授权
    Stabilizer for glass/polymer alloys 失效
    玻璃/聚合物合金稳定剂

    公开(公告)号:US5367012A

    公开(公告)日:1994-11-22

    申请号:US100835

    申请日:1993-08-09

    摘要: This invention is directed to an alloy, and a method of producing an alloy, of increased resistance to moisture, comprising a melt mixture of at least one phosphate glass, at least one organic thermoplastic or thermosetting polymer, and an amount of a water soluble stabilizer component which provides a source of metal cations having a valency of 2.sup.+ or higher The amount of the stabilizer component added is that amount effective to improve the alloy's resistance to moisture. Preferably, the alloy is comprised of: (a) 5-80% of the matrix material; (b) 15-90% of the phosphate glass; and, (c) 0.1 to 40% of the stabilizer component. Additionally, the metal cations which are found in the stabilizer component and which form part of the insoluble surface layer are preferably selected from the group consisting of Ba.sup.2+, Mg.sup.2+, Ca.sup.2+, Al.sup.3+, Zn.sup.2+, Sr.sup.+2 and Fe.sup.3+.

    摘要翻译: 本发明涉及一种具有增加的抗水分性的合金和合金的制造方法,包括至少一种磷酸盐玻璃,至少一种有机热塑性或热固性聚合物的熔融混合物和一定量的水溶性稳定剂 提供具有2+或更高价态的金属阳离子源的组分。添加的稳定剂组分的量是有效改善合金耐湿性的量。 优选地,该合金由以下组成:(a)5-80%的基质材料; (b)15-90%的磷酸盐玻璃; 和(c)0.1〜40%的稳定剂成分。 此外,在稳定剂组分中发现并形成不溶性表面层的一部分的金属阳离子优选选自Ba2 +,Mg2 +,Ca2 +,Al3 +,Zn2 +,Sr +2和Fe3 +。

    Polyetherimide-liquid crystalline polymer blends
    47.
    发明授权
    Polyetherimide-liquid crystalline polymer blends 失效
    聚醚酰亚胺 - 液晶聚合物共混物

    公开(公告)号:US5135990A

    公开(公告)日:1992-08-04

    申请号:US593453

    申请日:1990-10-05

    IPC分类号: C08L67/00 C08L67/04 C08L79/08

    CPC分类号: C08L67/00 C08L67/04 C08L79/08

    摘要: Improved blends of polyetherimide/liquid crystalline polymer are provided. The blends are obtained by melt blending amine terminated polyetherimide resin with liquid crystalline polyester resins and exhibit improved levels of tensile strength compared to blends of phthalic anhydride capped polyetherimide resin with liquid crystalline polyester resin. The blends are useful as molding compositions.

    摘要翻译: 提供改进的聚醚酰亚胺/液晶聚合物的共混物。 通过将胺封端的聚醚酰亚胺树脂与液晶聚酯树脂熔融共混获得共混物,与邻苯二甲酸酐封端的聚醚酰亚胺树脂与液晶聚酯树脂的共混物相比,显示出提高的拉伸强度水平。 共混物可用作模塑组合物。