公开(公告)号：US20150197445A1

公开(公告)日：2015-07-16

申请号：US14665634

申请日：2015-03-23

Applicant: CORNING INCORPORATED

Inventor： Bruce Gardiner Aitken ,  Michael Edward Badding ,  Nicholas Francis Borrelli ,  Nadja Teresia Lönnroth ,  Mark Alejandro Quesada

IPC: C03C4/12 ,  C03C3/19 ,  C03C3/15 ,  C03C3/145 ,  C03C3/066 ,  C03C3/068 ,  C03C3/14 ,  C03C3/23

CPC classification number: C03C14/006 ,  C03B19/02 ,  C03B19/06 ,  C03B2201/62 ,  C03C3/066 ,  C03C3/068 ,  C03C3/14 ,  C03C3/145 ,  C03C3/15 ,  C03C3/19 ,  C03C3/23 ,  C03C3/247 ,  C03C4/12 ,  C03C8/24 ,  C03C17/007 ,  C03C2204/00 ,  C03C2214/04 ,  C03C2214/16 ,  C03C2217/452 ,  C03C2217/47 ,  C03C2217/48 ,  C09K11/02 ,  C09K11/7774 ,  H01L33/50 ,  H01L33/501 ,  H01L2224/48091 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

Abstract: Embodiments are directed to glass frits containing phosphors that can be used in LED lighting devices and for methods associated therewith for making the phosphor containing glass frit and their use in glass articles, for example, LED devices.

Abstract translation: 实施例涉及含有可用于LED照明装置的荧光体的玻璃料，以及用于制造含玻璃料的荧光体及其用于玻璃制品例如LED装置的方法。

公开(公告)号：US20120321263A1

公开(公告)日：2012-12-20

申请号：US13160760

申请日：2011-06-15

Applicant: DANIEL J. GIBSON ,  Jasbinder S. Sanghera ,  Frederic H. Kung ,  Pablo C. Pureza ,  Robert E. Miklos ,  Guillermo R. Villalobos ,  Leslie Brandon Shaw ,  Ishwar D. Aggarwal

Inventor： DANIEL J. GIBSON ,  Jasbinder S. Sanghera ,  Frederic H. Kung ,  Pablo C. Pureza ,  Robert E. Miklos ,  Guillermo R. Villalobos ,  Leslie Brandon Shaw ,  Ishwar D. Aggarwal

IPC: G02B6/032 ,  C03B37/022 ,  G02B6/02

CPC classification number: C03B37/0122 ,  C03B37/01274 ,  C03B2201/06 ,  C03B2201/60 ,  C03B2201/62 ,  C03B2201/70 ,  C03B2201/78 ,  C03B2201/86 ,  C03B2201/88 ,  C03B2203/14 ,  C03B2203/16 ,  C03B2203/42 ,  C03C3/321 ,  C03C4/10 ,  C03C13/043 ,  G02B6/02328 ,  G02B6/02347

Abstract: A method and apparatus for making a substantially void-free preform for a microstructured optical fiber using a one-step process is provided. A preform is prepared from specialty glasses using a direct extrusion method. A die for use with the direct extrusion method is also provided, and a method for drawing the preform into a HC-PBG fiber for use in transmitting infra-red wavelength light is also provided. The preform comprises an outer jacket made of solid glass, a cladding having a plurality of air holes arranged in a desired pattern within the jacket, and a core which is hollow.

Abstract translation: 提供一种用于使用一步法制造用于微结构光纤的基本上无空隙的预制件的方法和装置。 使用直接挤出法从特种玻璃制备预制件。 还提供了一种用于直接挤压方法的模具，还提供了一种用于将预成型件拉制成用于传输红外波长光的HC-PBG纤维的方法。 预成型件包括由实心玻璃制成的外套，具有以夹套内的所需图案布置的多个气孔的包层和中空的芯。

公开(公告)号：US20090095024A1

公开(公告)日：2009-04-16

申请号：US12272101

申请日：2008-11-17

Applicant: Tatsuo NAGASHIMA ,  Tomoharu Hasegawa ,  Seiki Ohara ,  Naoki Sugimoto

Inventor： Tatsuo NAGASHIMA ,  Tomoharu Hasegawa ,  Seiki Ohara ,  Naoki Sugimoto

IPC: C03B37/075

CPC classification number: G02B6/02371 ,  C03B37/0124 ,  C03B37/01254 ,  C03B2201/60 ,  C03B2201/62 ,  C03B2201/78 ,  C03B2203/16 ,  C03B2203/42 ,  C03C13/048 ,  G02B6/02333 ,  G02B6/02366

Abstract: To provide a process for producing an air cladding type optical fiber by a method other than extrusion molding.A process for producing an optical fiber comprising a hollow glass fiber with an optical transmission glass held to extend in its axial direction at its center, which process comprises a step of heating and drawing a glass rod having three or more holes with an equal diameter provided around its center axis to extend in its axial direction where the distance between each hole and the axis is mutually equal and the distance between adjacent holes is mutually equal, and a portion surrounded by such holes will constitute said optical transmission glass, while applying pressure to expand the holes with one end of the rod closed, to form a preform wherein glass between the holes is in a plate form, and subjecting the preform to wire drawing to form an optical fiber in which said optical transmission glass is held by plate glass.

Abstract translation: 提供通过除挤出成型以外的方法制造空气包层型光纤的方法。 一种制造光纤的方法，该光纤包括中空玻璃纤维，该中空玻璃纤维具有保持其轴向在其中心延伸的光学透射玻璃，该方法包括加热和拉制具有三个或更多个具有相同直径的孔的玻璃棒的步骤 围绕其中心轴线延伸，每个孔和轴之间的距离相互相等并且相邻孔之间的距离相互相等，并且由这些孔包围的部分将构成所述光学透射玻璃，同时施加压力 在孔的一端封闭的情况下扩大孔，形成预成型件，其中，孔之间的玻璃呈板状，并对预成型件进行拉丝，形成光学玻璃。

公开(公告)号：US06645424B2

公开(公告)日：2003-11-11

申请号：US10145177

申请日：2002-05-13

Applicant: Hu Chun Yi ,  Jacques Y. Guigné ,  John J. Moore

Inventor： Hu Chun Yi ,  Jacques Y. Guigné ,  John J. Moore

IPC: B29C3502

CPC classification number: C03B19/108 ,  C03B19/1005 ,  C03B2201/60 ,  C03B2201/62 ,  C03C14/004 ,  C03C2214/20 ,  C03C2214/30

Abstract: The present invention is directed to the preparation of in-situ formation of a series of glass-ceramic composites by the Self-propagating High temperature Synthesis (SHS) technique with advantages of processing simplicity as well as the potential of cost savings. The materials produced by the technique contain crystalline TiB2 phase and have either a pure glassy matrix or a glass matrix with partial devitrification based on the Al2O3—CaO system. The materials can potentially be used for infrared light transmission and for other high temperature applications. These materials can also be produced with relatively high porosity.

公开(公告)号：US20180370847A1

公开(公告)日：2018-12-27

申请号：US15779613

申请日：2017-01-05

Applicant: PUKYONG NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

Inventor： Hyun Kyoung YANG ,  Jung Sik JOO

IPC: C03C14/00 ,  C03C4/12 ,  C03C3/14 ,  C09K11/02 ,  C09K11/77 ,  C03B32/02 ,  H01L33/50 ,  H01L51/50

CPC classification number: C03C14/004 ,  C03B19/06 ,  C03B32/02 ,  C03B2201/62 ,  C03C3/14 ,  C03C4/12 ,  C03C2214/04 ,  C03C2214/16 ,  C09K11/025 ,  C09K11/08 ,  C09K11/77 ,  C09K11/7774 ,  H01L33/502 ,  H01L51/5036

Abstract: The present disclosure provides a wavelength conversion glass, a method for manufacturing the wavelength conversion glass, and a light emitting device including the wavelength conversion glass. The wavelength conversion glass includes a TeO2—B2O3—ZnO—BaO-based transparent glass containing tellurium dioxide (TeO2), boric oxide (B2O3), zinc oxide (ZnO), and barium oxide (BaO); and phosphor micro-particles dispersed in the transparent glass.

公开(公告)号：US20170190609A1

公开(公告)日：2017-07-06

申请号：US15467494

申请日：2017-03-23

Applicant: CORNING INCORPORATED

Inventor： Bruce Gardiner Aitken ,  Michael Edward Badding ,  Nicholas Francis Borrelli ,  Nadja Teresia Lonnroth ,  Mark Alejandro Quesada

IPC: C03C14/00 ,  C03C3/19 ,  C03C3/145 ,  C03C3/15 ,  C03C17/00 ,  C03C3/066 ,  C03C3/23 ,  C03C8/24 ,  C03B19/02 ,  C03B19/06 ,  C03C3/14 ,  C03C3/068

CPC classification number: C03C14/006 ,  C03B19/02 ,  C03B19/06 ,  C03B2201/62 ,  C03C3/066 ,  C03C3/068 ,  C03C3/14 ,  C03C3/145 ,  C03C3/15 ,  C03C3/19 ,  C03C3/23 ,  C03C3/247 ,  C03C4/12 ,  C03C8/24 ,  C03C17/007 ,  C03C2204/00 ,  C03C2214/04 ,  C03C2214/16 ,  C03C2217/452 ,  C03C2217/47 ,  C03C2217/48 ,  C09K11/02 ,  C09K11/7774 ,  H01L33/50 ,  H01L33/501 ,  H01L2224/48091 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

Abstract: Embodiments are directed to glass frits containing phosphors that can be used in LED lighting devices and for methods associated therewith for making the phosphor containing glass frit and their use in glass articles, for example, LED devices.

公开(公告)号：US09011720B2

公开(公告)日：2015-04-21

申请号：US13852048

申请日：2013-03-28

Applicant: Bruce Gardiner Aitken ,  Michael Edward Badding ,  Nicholas Francis Borrelli ,  Nadja Teresia Lonnroth ,  Mark Alejandro Quesada

Inventor： Bruce Gardiner Aitken ,  Michael Edward Badding ,  Nicholas Francis Borrelli ,  Nadja Teresia Lonnroth ,  Mark Alejandro Quesada

IPC: C09K11/02 ,  C03C4/12 ,  C03C3/15 ,  C03C3/247 ,  C03C3/19 ,  C03C3/068 ,  C03C3/066 ,  C03C3/14 ,  C03C3/145 ,  C03C3/23 ,  C03C8/24 ,  C03C14/00 ,  C03C17/00 ,  H01L33/50

CPC classification number: C03C14/006 ,  C03B19/02 ,  C03B19/06 ,  C03B2201/62 ,  C03C3/066 ,  C03C3/068 ,  C03C3/14 ,  C03C3/145 ,  C03C3/15 ,  C03C3/19 ,  C03C3/23 ,  C03C3/247 ,  C03C4/12 ,  C03C8/24 ,  C03C17/007 ,  C03C2204/00 ,  C03C2214/04 ,  C03C2214/16 ,  C03C2217/452 ,  C03C2217/47 ,  C03C2217/48 ,  C09K11/02 ,  C09K11/7774 ,  H01L33/50 ,  H01L33/501 ,  H01L2224/48091 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

Abstract: Embodiments are directed to glass frits containing phosphors that can be used in LED lighting devices and for methods associated therewith for making the phosphor containing glass frit and their use in glass articles, for example, LED devices.

Abstract translation: 实施例涉及含有可用于LED照明装置的荧光体的玻璃料，以及用于制造含玻璃料的荧光体及其用于玻璃制品例如LED装置的方法。

公开(公告)号：US08571371B2

公开(公告)日：2013-10-29

申请号：US13160760

申请日：2011-06-15

Applicant: Daniel J. Gibson ,  Jasbinder S. Sanghera ,  Frederic H. Kung ,  Pablo C Pureza ,  Robert E Miklos ,  Guillermo R. Villalobos ,  Leslie Brandon Shaw ,  Ishwar D. Aggarwal

Inventor： Daniel J. Gibson ,  Jasbinder S. Sanghera ,  Frederic H. Kung ,  Pablo C Pureza ,  Robert E Miklos ,  Guillermo R. Villalobos ,  Leslie Brandon Shaw ,  Ishwar D. Aggarwal

IPC: G02B6/032

CPC classification number: C03B37/0122 ,  C03B37/01274 ,  C03B2201/06 ,  C03B2201/60 ,  C03B2201/62 ,  C03B2201/70 ,  C03B2201/78 ,  C03B2201/86 ,  C03B2201/88 ,  C03B2203/14 ,  C03B2203/16 ,  C03B2203/42 ,  C03C3/321 ,  C03C4/10 ,  C03C13/043 ,  G02B6/02328 ,  G02B6/02347

Abstract: A method and apparatus for making a substantially void-free preform for a microstructured optical fiber using a one-step process is provided. A preform is prepared from specialty glasses using a direct extrusion method. A die for use with the direct extrusion method is also provided, and a method for drawing the preform into a HC-PBG fiber for use in transmitting infra-red wavelength light is also provided. The preform comprises an outer jacket made of solid glass, a cladding having a plurality of air holes arranged in a desired pattern within the jacket, and a core which is hollow.

Abstract translation: 提供一种用于使用一步法制造用于微结构光纤的基本上无空隙的预制件的方法和装置。 使用直接挤出法从特种玻璃制备预制件。 还提供了一种用于直接挤压方法的模具，还提供了一种用于将预成型件拉制成用于传输红外波长光的HC-PBG纤维的方法。 预成型件包括由实心玻璃制成的外套，具有以夹套内的所需图案布置的多个气孔的包层和中空的芯。

公开(公告)号：US20050074215A1

公开(公告)日：2005-04-07

申请号：US10904062

申请日：2004-10-21

Applicant: Jasbinder Sanghera ,  Pablo Pureza ,  Frederic Kung ,  Daniel Gibson ,  Leslie Shaw ,  Ishwar Aggarwal

Inventor： Jasbinder Sanghera ,  Pablo Pureza ,  Frederic Kung ,  Daniel Gibson ,  Leslie Shaw ,  Ishwar Aggarwal

IPC: B32B1/00 ,  C03B37/012 ,  C03C11/00 ,  C03C13/04 ,  G02B20060101 ,  G02B6/02 ,  G02B6/20

CPC classification number: G02B6/02328 ,  C03B37/0122 ,  C03B37/01274 ,  C03B37/025 ,  C03B37/02781 ,  C03B2201/60 ,  C03B2201/62 ,  C03B2201/70 ,  C03B2201/78 ,  C03B2201/80 ,  C03B2201/84 ,  C03B2201/86 ,  C03B2201/88 ,  C03B2203/12 ,  C03B2203/14 ,  C03B2203/16 ,  C03B2203/42 ,  C03B2205/10 ,  C03C11/00 ,  C03C13/043 ,  G02B6/02347 ,  G02B6/02361 ,  G02B6/02371

Abstract: A photonic band gap fiber and method of making thereof is provided. The fiber is made of a non-silica-based glass and has a longitudinal central opening, a microstructured region having a plurality of longitudinal surrounding openings, and a jacket. The air fill fraction of the microstructured region is at least about 40%. The fiber may be made by drawing a preform into a fiber, while applying gas pressure to the microstructured region. The air fill fraction of the microstructured region is changed during the drawing.

Abstract translation: 提供了一种光子带隙光纤及其制造方法。 纤维由非二氧化硅基玻璃制成并具有纵向中心开口，具有多个纵向周围开口的微结构区域和护套。 微结构区域的空气填充部分为至少约40％。 纤维可以通过将预成型件拉入纤维中，同时向微结构化区域施加气体压力。 在绘图期间，微结构化区域的空气填充部分发生变化。

公开(公告)号：US20030161599A1

公开(公告)日：2003-08-28

申请号：US10344685

申请日：2003-02-14

Inventor： Neil Gregory Raphael Broderick ,  Daniel William Hewak ,  Tanya Mary Monro ,  David John Richardson ,  Yvonne Deana West

IPC: G02B006/20

CPC classification number: G02B6/02347 ,  C03B37/01205 ,  C03B37/0122 ,  C03B2201/60 ,  C03B2201/62 ,  C03B2201/70 ,  C03B2201/78 ,  C03B2201/80 ,  C03B2201/82 ,  C03B2201/83 ,  C03B2201/84 ,  C03B2201/86 ,  C03B2201/88 ,  C03B2203/14 ,  C03B2203/42 ,  C03C13/04 ,  C03C13/041 ,  C03C13/046 ,  C03C13/048 ,  C03C25/106 ,  C03C25/1062 ,  G02B6/02361

Abstract: To overcome problems of fabricating conventional core-clad optical fibre from non-silica based (compound) glass, it is proposed to fabricate non-silica based (compound) glass optical fibre as holey fibre i.e. one contining Longitudinal holes in the cladding. This removes the conventional problems associated with mismatch of the physical properties of the core and clad compound glasses, since a holey fibre can be made of a single glass composition. With a holey fibre, it is not necessary to have different glasses for the core and cladding, since the necessary refractive index modulation between core and cladding is provided by the microstructure of the clad, i.e. its holes, rather than by a difference in materials properties between the clad and core glasses. Specifically, the conventional thermal mismatch problems between core and clad are circumvented. A variety of fibre types can be fabricated from non-silica based (compounds) glasses, for example: single-mode fibre; photonic band gap fibre; highly non-linear fibre; fibre with photosensitivity written gratings and other refractive index profile structures; and rare-earth doped fibres (e.g. Er, Nd, Pr) to provide gain media for fibre amplifiers and lasers.

Abstract translation: 为了克服从非二氧化硅（复合）玻璃制造常规的包芯光纤的问题，提出了制造非二氧化硅基（复合）玻璃光纤作为多孔纤维，即在包层中连续的纵向孔。 这消除了与芯和包覆复合玻璃的物理性质失配相关的常规问题，因为多孔纤维可以由单一玻璃组合物制成。 使用多孔光纤，由于芯和包层之间必需的折射率调制由包层的微结构即其孔提供，而不是通过材料性质的差异来提供用于芯和包层的不同的玻璃。 在包层和核心眼镜之间。 具体来说，芯和包层之间常规的热失配问题被规避。 各种纤维类型可以由非二氧化硅（化合物）玻璃制成，例如：单模纤维; 光子带隙光纤; 高度非线性的纤维; 具有光敏写入光栅的纤维和其他折射率分布结构; 和稀土掺杂光纤（例如Er，Nd，Pr），为光纤放大器和激光器提供增益介质。