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    OPTICAL FIBER WITH MICRO-STRUCTURED CLADDING
    94.
    发明申请
    OPTICAL FIBER WITH MICRO-STRUCTURED CLADDING 有权
    具有微结构封装的光纤

    公开(公告)号：US20060120678A1

    公开(公告)日：2006-06-08

    申请号：US11004344

    申请日：2004-12-02

    Applicant: Upendra Manyam ,  Kanishka Tankala

    Inventor： Upendra Manyam ,  Kanishka Tankala

    IPC: G02B6/032

    CPC classification number: C03B37/0279 ,  C03B37/02754 ,  C03B37/02763 ,  C03B37/02781 ,  C03B2201/31 ,  C03B2201/60 ,  C03B2201/70 ,  C03B2201/80 ,  C03B2201/86 ,  C03B2203/14 ,  C03B2203/18 ,  C03B2203/42 ,  G02B6/02357 ,  G02B6/032 ,  G02B6/0365

    Abstract: An optical fiber having a length can include a core and at least one cladding disposed about the core, where the one cladding can comprise at least first volumetric regions having a first refractive index n1 and second volumetric regions having a second refractive index n2, different from n1, and the first and second volumetric regions in any cross-section taken through the fiber can be randomly intermingled with one another, where the random intermingling of the first and second volumetric regions changes with changes in the location of the cross-section along the length of the fiber.

    Abstract translation: 具有长度的光纤可以包括芯和围绕芯设置的至少一个包层，其中一个包层可以包括具有第一折射率n 1的第一体积区域和具有第一体积区域的第二体积区域， 与n 1不同的第二折射率n 2，以及通过光纤的任何横截面中的第一和第二体积区域可以彼此随机地混合， 其中第一和第二体积区域的随机混合随着沿着纤维长度的横截面位置的变化而改变。

    Hollow core photonic band gap infrared fibers
    95.
    发明授权
    Hollow core photonic band gap infrared fibers 有权
    空心光子带隙红外光纤

    公开(公告)号：US06993230B2

    公开(公告)日：2006-01-31

    申请号：US10632210

    申请日：2003-08-01

    Applicant: Jasbinder Sanghera ,  Ishwar Aggarwal ,  Leslie B. Shaw ,  Pablo C. Pureza ,  Fred Kung ,  Brian Cole

    Inventor： Jasbinder Sanghera ,  Ishwar Aggarwal ,  Leslie B. Shaw ,  Pablo C. Pureza ,  Fred Kung ,  Brian Cole

    IPC: G02B6/02

    CPC classification number: G02B6/02328 ,  C03B37/0122 ,  C03B37/01274 ,  C03B2201/86 ,  C03B2201/88 ,  C03B2203/12 ,  C03B2203/14 ,  C03B2203/16 ,  C03B2203/42 ,  C03C11/00 ,  C03C13/043 ,  G02B6/02347 ,  Y10T428/265 ,  Y10T428/2913

    Abstract: This invention pertains to a hollow core photonic band gap chalcogenide optical glass fiber and to a fabrication method for making the fiber. The fiber, which is 80-1000 microns in outside diameter, is characterized by a solid glass circumferential region and a structured region disposed centrally within the solid region, the structured region includes a hollow core of 1 micron to several hundreds of microns in diameter surrounded by a plurality of parallel hollow capillaries extending parallel to the core, the core being centrally and longitudinally located within the fiber. Ratio of open space to glass in the structured region is 30-99%. The fabrication method includes the steps of providing a mold, placing chalcogenide micro-tubes around the mold, stacking chalcogenide micro-canes around the stacked micro-tubes, fusing the micro-tubes and the micro-canes to form a preform, removing the mold and drawing the preform to obtain the fiber. In an alternative fabrication method, the fiber is made by extruding flowing chalcogenide glass through suitably made plate to form a preform and then drawing the preform to form the fiber.

    Abstract translation: 本发明涉及中空光子带隙硫族化物光学玻璃纤维及其制造方法。 外径为80-1000微米的纤维的特征在于固体玻璃圆周区域和设置在固体区域中心的结构区域，该结构区域包括直径为1微米至几百微米的中空芯体 通过平行于芯部延伸的多个平行的中空毛细管，芯部居中并且纵向位于纤维内。 结构区域的开放空间与玻璃的比例为30-99％。 该制造方法包括以下步骤：提供模具，将硫族化物微管放置在模具周围，在堆叠的微管周围堆放硫族化物微型手杖，将微管和微型手杖熔合以形成预成型件，移除模具 并拉制预制件以获得纤维。 在替代的制造方法中，纤维通过将流动的硫族化物玻璃通过适当制成的板挤出以形成预成型件然后拉伸预制件以形成纤维而制成。

    Method for producing sulfide glass or sulfide glass ceramic capable of conducing lithium ion, and whole solid type cell using said glass ceramic
    96.
    发明申请
    Method for producing sulfide glass or sulfide glass ceramic capable of conducing lithium ion, and whole solid type cell using said glass ceramic 审中-公开
    用于生产能够引入锂离子的硫化玻璃或硫化物玻璃陶瓷的方法，以及使用所述玻璃陶瓷的整体固体型电池

    公开(公告)号：US20050107239A1

    公开(公告)日：2005-05-19

    申请号：US10500456

    申请日：2003-01-14

    Applicant: Iwao Akiba ,  Masahiro Tatsumisago

    Inventor： Iwao Akiba ,  Masahiro Tatsumisago

    IPC: H01B1/06 ,  C03B8/00 ,  C03B19/10 ,  C03C3/32 ,  C03C4/14 ,  C03C14/00 ,  H01B1/10 ,  H01B1/12 ,  H01B13/00 ,  H01M10/052 ,  H01M10/0562 ,  H01B1/00

    CPC classification number: H01M10/0562 ,  C03B19/1005 ,  C03B2201/86 ,  C03C3/321 ,  C03C4/14 ,  H01B1/10 ,  H01B1/122 ,  H01M2300/0068

    Abstract: The present invention relates to a process for producing sulfide glass or sulfide glass ceramic each capable of conducting a lithium ion, comprising subjecting metallic lithium, sulfur as a simple substance and phosphorus as a simple substance as starting raw materials, which constitute the sulfide glass and sulfide glass ceramic, to mechanical milling to thereby convert them into sulfide glass or sulfide glass ceramic; and a whole solid type cell using the above-mentioned sulfide glass ceramic as a solid electrolyte. According to the present invention, it is made possible to produce sulfide glass and sulfide glass ceramic which are each capable of conducting a lithium ion and which have high electroconductivity at room temperature by a simple and advantageous process from starting raw materials being easily available and inexpensive.

    Abstract translation: 本发明涉及一种能够导入锂离子的硫化玻璃或硫化物玻璃陶瓷的制造方法，其特征在于，以金属锂，硫为单体，以磷作为起始原料，形成硫化物玻璃， 硫化玻璃陶瓷，机械研磨，从而将其转化为硫化玻璃或硫化玻璃陶瓷; 和使用上述硫化物玻璃陶瓷作为固体电解质的整体固体型电池。 根据本发明，可以通过简单有利的方法制备能够进行锂离子并且在室温下具有高导电性的硫化物玻璃和硫化物玻璃陶瓷，其起始原料易于获得和廉价 。

    System and method for vapor pressure controlled growth of infrared chalcogenide glasses
    97.
    发明申请
    System and method for vapor pressure controlled growth of infrared chalcogenide glasses 有权
    红外硫属化物玻璃的蒸气压控制生长系统和方法

    公开(公告)号：US20040206119A1

    公开(公告)日：2004-10-21

    申请号：US10414957

    申请日：2003-04-15

    Applicant: RAYTHEON COMPANY

    Inventor： Athanasios John Syllaios ,  William David Autery ,  Gregory Stewart Tyber ,  Marissa Marie Barnard ,  Donald Bryan Christian ,  Allan Leroy Buehler ,  Andre Deon Walker

    IPC: C03B005/42

    CPC classification number: C03C3/321 ,  C03B5/02 ,  C03B5/187 ,  C03B5/43 ,  C03B11/08 ,  C03B19/02 ,  C03B35/00 ,  C03B2201/86 ,  C03B2215/11 ,  C03B2215/22 ,  C03B2215/50 ,  C03B2215/60 ,  C03B2215/65 ,  C03B2215/74 ,  C03B2215/86 ,  C03B2215/87

    Abstract: A system and method for preparing chalcogenide glass are provided that allow for larger quantities of glass to be produced with lower production costs and less risks of environmental hazards. The system includes a reaction container operable to hold chalcogenide glass constituents during a glass formation reaction, a stirring rod operable to mix the contents of the reaction container, a thermocouple operable to measure the temperature inside the reaction container, and a reaction chamber operable to hold the reaction container. The method includes placing chalcogenide glass constituents in a reaction container, heating the chalcogenide glass constituents above the melting point of at least one of the constituents, promoting dissolving or reaction of the other constituents, stirring the reaction melt, maintaining an overpressure of at least one atmosphere over the reaction melt, and cooling the reaction melt to below the chalcogenide glass transition temperature.

    Abstract translation: 提供一种用于制备硫族化物玻璃的系统和方法，其允许以更低的生产成本和较小的环境危害的风险生产更大量的玻璃。 该系统包括可操作以在玻璃形成反应期间保持硫族化物玻璃成分的反应容器，可操作以混合反应容器的内容物的搅拌棒，可操作以测量反应容器内的温度的热电偶和可操作以保持 反应容器。 该方法包括将硫族化物玻璃成分置于反应容器中，将硫族化物玻璃成分加热至至少一种成分的熔点以上，促进其它成分的溶解或反应，搅拌反应熔体，保持至少一种 反应中的气氛熔融，并将反应熔体冷却至硫属化物玻璃化转变温度以下。

    Drawing a chalcogenide glass fiber in a sulfur atmosphere
    98.
    发明授权
    Drawing a chalcogenide glass fiber in a sulfur atmosphere 失效
    在硫气氛中绘制硫族化物玻璃纤维

    公开(公告)号：US5917108A

    公开(公告)日：1999-06-29

    申请号：US994936

    申请日：1997-12-19

    Applicant: Katsuhisa Itoh ,  Hiromasa Tawarayama

    Inventor： Katsuhisa Itoh ,  Hiromasa Tawarayama

    IPC: C03B37/027

    CPC classification number: C03B37/027 ,  C03B2201/86

    Abstract: A method for manufacturing a glass fiber includes a process of drawing a starting glass material partially or entirely made of chalcogenide glass or oxychalcogenide glass, such as preform rod, rod-in-tube, or jacketing tube, into a glass fiber in an atmosphere containing sulfur. The concentration of the sulfur in the atmosphere is set at sulfur's vapor pressure or greater around the glass surface at a maximum temperature of the glass fiber while the glass fiber is drawn, thereby fabricating the glass fiber without forming substantially any crystallization on the glass surface.

    Abstract translation: 玻璃纤维的制造方法包括将含有硫属化物玻璃或氧化硫化物玻璃（例如预成型棒，棒内管或护套管）的原料玻璃材料在含有 硫。 在玻璃纤维被拉伸的同时，在玻璃纤维的最高温度下，大气中硫的浓度设定在玻璃表面周围的硫蒸气压或更大，由此制造玻璃纤维而不在玻璃表面上基本上形成任何结晶。

    Gradient lens fabrication
    99.
    发明授权
    Gradient lens fabrication 失效
    梯度透镜制造

    公开(公告)号：US4956000A

    公开(公告)日：1990-09-11

    申请号：US374111

    申请日：1989-06-28

    Applicant: Robert R. Reeber ,  Wei-Kan Chu ,  Salah M. Bedair

    Inventor： Robert R. Reeber ,  Wei-Kan Chu ,  Salah M. Bedair

    IPC: C03B19/14 ,  C23C14/04 ,  C23C16/04 ,  G02B3/00

    CPC classification number: G02B3/00 ,  C03B19/1415 ,  C03B19/1484 ,  C23C14/046 ,  C23C16/042 ,  G02B3/0087 ,  C03B2201/80 ,  C03B2201/86 ,  C03B2207/30 ,  C03B2207/90 ,  Y10S359/90

    Abstract: A method for fabricating a lens in which the lens composition is controlled by dynamic shaping and shadowing. A lens material is vaporized and directed to a substrate through an orifice which is rotating relative to the substrate about the lens axis and which has a non-uniform radial distribution. The lens material is condensed on the substrate to form a lens having a radially non-uniform but axially symmetrical distribution. Thereafter, the original orifice may be replaced by a complimentary orifice and another lens material vaporized and directed to the substrate through the replacement orifice which is also rotating relative to the substrate about the lens axis and which also has a non-uniform radial distribution. This second lens material condenses on the first condensed lens material to form a compound lens.

    Abstract translation: 一种制造透镜的方法，其中透镜组合物通过动态成形和阴影来控制。 透镜材料被蒸发并通过孔相对于衬底引导，该孔相对于衬底围绕透镜轴线旋转并且具有不均匀的径向分布。 透镜材料在基板上冷凝以形成具有径向不均匀但轴对称分布的透镜。 此后，原始孔口可以被补充孔代替，而另一透镜材料通过替换孔气化并引导到基底，该替换孔口也相对于基底围绕透镜轴线旋转并且还具有不均匀的径向分布。 该第二透镜材料在第一聚焦透镜材料上冷凝以形成复合透镜。

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