公开(公告)号：EP3822233A1

公开(公告)日：2021-05-19

申请号：EP19908093.8

申请日：2019-10-28

Applicant: JX Nippon Mining & Metals Corporation

Inventor： YAMAZAKI, Yoshiki ,  MIKAMI, Makoto

IPC: C03C3/04 ,  C03C4/08 ,  H01S3/06

Abstract: A light absorbing layer which is bonded to a laser medium to configure a bonded body, wherein the light absorbing layer is formed from a glass material and, in an oscillation wavelength (wavelength of 650 nm or more and less than 1400 nm) of the laser medium, an absorption coefficient is 0.1 to 10.0 cm -1 , a difference in refractive index between the light absorbing layer and the laser medium is within ±0.1, and a difference in linear thermal expansion coefficient between the light absorbing layer and the laser medium is within ±1 ppm/K. The present invention relates to a light absorbing layer for preventing parasitic oscillation, and aims to provide a material capable of suppressing the manufacturing cost and which can be easily processed for preparing a bonded body.

公开(公告)号：EP1951634B1

公开(公告)日：2021-03-24

申请号：EP06827125.3

申请日：2006-10-31

Inventor： HOFMANN, Douglas A. ,  MCGINNIS, Peter B.

IPC: C03C13/06 ,  C03B3/00 ,  C03C3/087 ,  C03C3/04 ,  C03C13/00

公开(公告)号：EP3383967A1

公开(公告)日：2018-10-10

申请号：EP16871557.1

申请日：2016-12-02

Applicant: Ecolab USA Inc.

Inventor： DREYER, Daniel R. ,  KURIAN, Pious

IPC: C09K8/62 ,  C09K8/80 ,  C03C3/16 ,  C03C3/17 ,  C03C3/21 ,  C03C3/04 ,  C03C3/062 ,  C03C3/093 ,  C03C3/097 ,  C03C3/105 ,  C02F5/08

CPC classification number: C09K8/528 ,  C09K8/536 ,  C09K8/62 ,  C09K8/80 ,  E21B37/06 ,  E21B43/26 ,  E21B43/267

Abstract: Compositions and methods of preparation and use for controlled release scale inhibitors used in hydraulic fracturing operations in oil and gas wells. The controlled release scale inhibitors comprise modified polyphosphate glasses having predetermined dissolution rates for controlled release of chemical inhibitors in induced hydraulic fractures in hydraulic fracturing treatment of oil and/or gas wells.

公开(公告)号：EP3256890A1

公开(公告)日：2017-12-20

申请号：EP16748478.1

申请日：2016-02-08

Applicant: Commonwealth Of Australia Represented By Department of Defence, Defence Science And Technology Organisation

Inventor： DANIEL, Jae ,  CLARKSON, Andrew, W. ,  SIMAKOV, Nikita

IPC: G02B6/036 ,  C03C3/04 ,  C03C25/42 ,  H01S3/067 ,  H01S3/09

CPC classification number: H01S3/0405 ,  C03C3/04 ,  C03C3/06 ,  C03C13/045 ,  C03C25/1063 ,  C03C25/42 ,  C03C2201/02 ,  C03C2201/12 ,  C03C2201/14 ,  C03C2201/3488 ,  G02B6/02395 ,  G02B6/03633 ,  G02B6/0365 ,  G02B6/03694 ,  H01S3/06716 ,  H01S3/06733 ,  H01S3/094003

Abstract: An active optical fibre, including: a core; an inner cladding substantially surrounding the core, whereby the core and the inner cladding form an area configured to propagate pump radiation; an outer cladding comprised of at least a third material with at least a third refractive index substantially surrounding the inner cladding, the third refractive index being smaller than the second refractive index, whereby the outer cladding confines pump radiation to the core and the inner cladding; and a coating comprised of a thermally conductive material substantially surrounding the outer cladding, wherein the inner cladding is configured to reduce impact of spatial hole-burning on absorption of the pump radiation as the pump radiation propagates through the active optical fibre, and wherein the thermally conductive material of the coating supports a reduced temperature increase between the area and an outer surface of the coating.

公开(公告)号：EP3097440A1

公开(公告)日：2016-11-30

申请号：EP15741032.5

申请日：2015-01-23

Applicant: 3D Glass Solutions, Inc

Inventor： FLEMMING, Jeb, H. ,  BULLINGTON, Jeff

IPC: G02B1/00 ,  C03C3/04 ,  C03C3/083 ,  C03C3/095 ,  C03C4/04 ,  G02B3/00 ,  G02B3/08

CPC classification number: G02B3/0012 ,  B29D11/00365 ,  C03C3/04 ,  C03C3/095 ,  C03C4/04 ,  C03C10/00 ,  C03C10/0009 ,  C03C15/00 ,  C03C23/002 ,  C03C2218/34 ,  G02B3/08 ,  G02B5/1814 ,  G02B5/1876

Abstract: A method of fabrication and device made by preparing a photosensitive glass substrate comprising at least silica, lithium oxide, aluminum oxide, and cerium oxide, masking a design layout comprising form one or more micro lens on the photosensitive glass substrate, exposing at least one portion of the photosensitive glass substrate to an activating energy source, exposing the photosensitive glass substrate to a heating phase of at least ten minutes above its glass transition temperature, cooling the photosensitive glass substrate to transform at least part of the exposed glass to a crystalline material to form a glass-crystalline substrate and etching the glass-crystalline substrate with an etchant solution to form one or more a micro lens.

Abstract translation: 一种制造方法和通过制备至少包含二氧化硅，氧化锂，氧化铝和氧化铈的感光玻璃基板制造的装置，掩蔽包括在感光玻璃基板上形成一个或多个微透镜的设计布局，将至少一部分 将感光玻璃基板转印到活化能源上，将感光玻璃基板暴露于高于其玻璃化转变温度至少十分钟的加热阶段，冷却光敏玻璃基板以将至少部分暴露的玻璃转变成结晶材料 以形成玻璃晶体衬底并用蚀刻剂溶液蚀刻玻璃晶体衬底以形成一个或多个微透镜。

公开(公告)号：EP1482070B1

公开(公告)日：2015-11-11

申请号：EP04012308.5

申请日：2004-05-25

Applicant: AIR PRODUCTS AND CHEMICALS, INC.

Inventor： Vincent, Jean Louise ,  O'Neill, Mark Leonhard ,  Vrtis, Raymond Nicholas ,  Lukas, Aaron Scott ,  Peterson, Brian Keith ,  Bitner, Mark Daniel

IPC: C23C16/40 ,  H01L21/316 ,  C03C3/04

CPC classification number: C03C11/00 ,  C03C3/045 ,  C23C16/401 ,  H01L21/02126 ,  H01L21/02203 ,  H01L21/02216 ,  H01L21/02274 ,  H01L21/31633 ,  H01L21/31695 ,  Y10T428/31663

公开(公告)号：EP2687491A4

公开(公告)日：2015-03-18

申请号：EP11755619

申请日：2011-03-15

Applicant: YANG DENING

Inventor： YANG DENING

IPC: C03C3/062 ,  C03C3/04 ,  C03C3/064 ,  C03C3/087 ,  C03C3/091 ,  C03C3/112 ,  C03C3/118 ,  C03C4/00 ,  G02F1/1335 ,  H01L31/0216 ,  H01L31/0392 ,  H01L31/048

CPC classification number: C03C3/04 ,  C03C3/064 ,  C03C3/118 ,  C03C4/0092 ,  G02F1/133514 ,  H01L31/02168 ,  H01L31/0392 ,  H01L31/048 ,  Y02E10/50

Abstract: Provided is the plate glass having high annealing temperature, high strength, excellent flatness and low viscosity, and manufacturing process thereof, which can be used for display and photovoltaic solar device. The plate glass contains (in mass%) boron oxide 0-3.9%, sodium oxide 0.01-14%, iron oxide 0.01-5%, fluorine oxide 0-2.8%, magnesia 8.1-22.2%, alumina 0.01-39%, wherein the content of silica is 1.0-4.1 times that of calcium oxide, the content of calcium oxide is 1.2-1.6 times that of magnesia.

Abstract translation: 提供了可用于显示和光伏太阳能装置的具有高退火温度，高强度，优异的平坦度和低粘度的平板玻璃及其制造方法。 平板玻璃含有（以质量％计）氧化硼0-3.9％，氧化钠0.01-14％，氧化铁0.01-5％，氟氧化物0-2.8％，氧化镁8.1-22.2％，氧化铝0.01-39％，其中 二氧化硅的含量为氧化钙的1.0-4.1倍，氧化钙的含量为氧化镁的1.2-1.6倍。

公开(公告)号：EP1666632B1

公开(公告)日：2013-04-24

申请号：EP05021056.6

申请日：2005-09-27

Applicant: AIR PRODUCTS AND CHEMICALS, INC.

Inventor： Lukas, Aaron Scott ,  Karwacki, Eugene Joseph jR ,  O'Neill, Mark Leonard ,  Vincent, Jean Louise ,  Vrtis, Raymond Nicholas

IPC: C23C16/40 ,  C23C16/30 ,  C23C16/56 ,  C03C3/04 ,  H01L21/312 ,  H01L21/316 ,  H01L21/3105 ,  H01L21/02

CPC classification number: C03C3/045 ,  C23C16/30 ,  C23C16/401 ,  C23C16/56 ,  H01L21/02126 ,  H01L21/02203 ,  H01L21/02274 ,  H01L21/02348 ,  H01L21/3105 ,  H01L21/3122 ,  H01L21/31695 ,  Y10T428/31663

公开(公告)号：EP2046405B1

公开(公告)日：2012-09-05

申请号：EP07787800.7

申请日：2007-07-23

Applicant: Unilever PLC ,  Unilever N.V.

Inventor： BUTLER, Michael Francis ,  HEPPENSTALL-BUTLER, Mary ,  DENG, Yan ,  SHEN, Shaodian ,  ZHU, Guibo

IPC: A61Q11/00 ,  C04B35/22 ,  A61K6/027 ,  C03C3/04 ,  C04B35/057 ,  C04B35/14 ,  C04B35/447 ,  C04B38/00 ,  A61K8/25 ,  A61L27/10 ,  A61L27/42 ,  A61L27/56 ,  C03C1/00 ,  C03C3/00 ,  C03C4/00

CPC classification number: A61L27/56 ,  A61K6/027 ,  A61K8/25 ,  A61L27/10 ,  A61L27/425 ,  A61Q11/00 ,  C03C1/006 ,  C03C3/04 ,  C03C4/0007 ,  C04B35/057 ,  C04B35/14 ,  C04B35/447 ,  C04B38/0032 ,  C04B38/0045 ,  C04B2111/00836 ,  C04B38/0054

公开(公告)号：EP1533634B1

公开(公告)日：2012-06-27

申请号：EP03762890.6

申请日：2003-07-07

Applicant: FUJIKURA LTD.

Inventor： IKEDA, Masashi ,  NAKAYAMA, Masakazu ,  HIMENO, Kuniharu ,  OHTSUKA, Masaaki ,  OOHASHI, Masakazu ,  TANAKA, Daiichiro

IPC: G02B6/255 ,  G02B6/12 ,  C03C3/04 ,  C03C13/04 ,  G02B6/036 ,  H01S3/067

CPC classification number: G02B6/2551 ,  C03B2201/02 ,  C03B2201/12 ,  C03B2201/28 ,  C03B2201/31 ,  C03B2203/23 ,  C03B2203/30 ,  C03C3/04 ,  C03C13/04 ,  G02B6/03694 ,  H01S3/06716

Abstract: An optical fiber comprising a core of quartz glass containing at least germanium, provided at the center of optical fiber, an inside cladding of high diffusion coefficient provided coaxially with the core around the core and an outside cladding of low diffusion coefficient provided around the inside cladding, wherein the core contains germanium in a concentration of about 200% or more of that of the inside cladding to thereby enable connection to an optical fiber of different MFD, such as a single mode optical fiber or an erbium-loaded optical fiber, with low connection loss and with satisfactory connection strength.