公开(公告)号：EP3725855B1

公开(公告)日：2024-09-04

申请号：EP18888449.8

申请日：2018-12-10

IPC分类号： C09D183/04 ,  B32B27/00 ,  C09D7/62 ,  C09D183/08 ,  G02B1/04 ,  C08G77/14 ,  C08G77/26 ,  G02B1/14

CPC分类号： C09D7/62 ,  G02B1/04 ,  G02B1/14 ,  C08G77/26 ,  C08G77/14 ,  C08K2003/224120130101 ,  C08K2003/224420130101 ,  G02B1/11 ,  C09D5/002 ,  C09D7/67 ,  C08K9/02 ,  C09D183/08

公开(公告)号：EP4020021B1

公开(公告)日：2024-08-07

申请号：EP22155870.3

申请日：2018-07-27

IPC分类号： G02B1/11 ,  G09F3/02 ,  G09F13/16

CPC分类号： G02B1/11 ,  G09F3/02 ,  G09F2003/027620130101 ,  G02B5/0215 ,  G02B5/0284

公开(公告)号：EP4361690A1

公开(公告)日：2024-05-01

申请号：EP22866302.7

申请日：2022-08-05

申请人： Huawei Technologies Co., Ltd. ,  Jinan University

发明人： DING, Wei ,  ZHANG, Zhe ,  WANG, Yingying ,  ZHOU, Rui ,  TONG, Zhaoyang

IPC分类号： G02B6/38

CPC分类号： G02B6/38 ,  G02B1/11

摘要： A fiber connecting apparatus and a fiber ferrule preparation method are provided. The connecting apparatus includes a first fiber connector, a second fiber connector, and a pair of adapters. The first fiber connector includes a first fiber ferrule having a central axis through-hole structure, and a first fiber is capable of passing through the first fiber ferrule. The second fiber connector includes a second fiber ferrule having a central axis through-hole structure, and a second fiber is capable of passing through the second fiber ferrule. Two adapters in the pair of adapters are configured to implement docking between the first fiber and the second fiber inside the pair of adapters. A head of the first fiber ferrule includes a first fiber limiting structure, and the first fiber limiting structure is configured to fasten a head of the first fiber in the first fiber ferrule; and/or a head of the second fiber ferrule includes a second fiber limiting structure, and the second fiber limiting structure is configured to fasten a head of the second fiber in the second fiber ferrule. This reduces a fiber docking loss and improves coupling efficiency.

公开(公告)号：EP3453783A2

公开(公告)日：2019-03-13

申请号：EP18189357.9

申请日：2018-08-16

申请人： Goodrich Corporation

发明人： SCHWARTZ, Bradley Dean

IPC分类号： C23C16/30 ,  C23C18/12 ,  C30B29/40 ,  G01J5/04 ,  G01J5/08 ,  G02B1/113 ,  G02B5/20 ,  H01L31/0203 ,  G01J5/06

CPC分类号： G02B1/16 ,  C04B35/115 ,  C23C16/301 ,  C23C18/1258 ,  C30B29/40 ,  G01J5/0875 ,  G01J2005/065 ,  G02B1/11 ,  G02B1/113 ,  G02B1/118 ,  G02B5/207 ,  G02B5/208 ,  G02B13/14

摘要： An optical system (10) includes a housing (12), an imaging device (14) housed within the housing, and a window (100) in the housing (12) providing an optical path through the housing (12) to the imaging device. The window (100) includes a transparent substrate (102) and a coating (104) over the transparent substrate (102). The coating (104) is made of an electrically conductive semiconductor. The imaging device (14) is sensitive to and the coating (104) is transparent to at least one of MWIR and/or LWIR wavelengths.

公开(公告)号：EP2644661B1

公开(公告)日：2018-12-05

申请号：EP13001165.3

申请日：2013-03-08

申请人： Canon Kabushiki Kaisha

发明人： Makino, Kenji ,  Nakayama, Tomonari ,  Abe, Keiko ,  Kuge, Katsuaki ,  Hasegawa, Hijiri

IPC分类号： C09D1/00 ,  C09D5/00 ,  G02B1/11

CPC分类号： G02B1/113 ,  C01F7/02 ,  C09D1/00 ,  C09D5/006 ,  G02B1/11 ,  G02B1/118

摘要： A precursor sol of aluminum oxide (2) includes particles containing a hydrolysate and/or a condensate of an aluminum compound, a solvent, and an organo aluminum compound. When a pulsed-NMR T 2 relaxation curve of nuclide 1 H of the precursor sol of aluminum oxide (2) includes two components with different T 2 relaxation times and the component with the longer T 2 relaxation time has an abundance level of C L (%) and the component with the shorter T 2 relaxation time has an abundance level of C s (%), the relative proportion R CS (%) defined by [{C S / (C S + C L )} x 100] is in the range of 23.5% to 50.0%, both inclusive.

公开(公告)号：EP3380553A1

公开(公告)日：2018-10-03

申请号：EP17739315.4

申请日：2017-05-27

申请人： SABIC Global Technologies B.V.

发明人： VAN DER MEE, Mark Adrianus Johannes ,  GONZALEZ VIDAL, Nathalie ,  MICCICHE, Fabrizio ,  ASSINK, Roland Sebastian ,  MITSUI, Kazuhiko ,  DE BROUWER, Johannes ,  SHAFAEI, Shahram ,  VAN HEERBEEK, Hendrikus Petrus Cornelis ,  EGGENHUISEN, Tamara Marijke ,  VAN DE GRAMPEL, Robert Dirk

IPC分类号： C08K5/42 ,  G02B1/04 ,  C08L69/00

CPC分类号： C08G64/12 ,  C08K5/42 ,  C08L69/00 ,  G02B1/04 ,  G02B1/041 ,  G02B1/11 ,  G02B1/14

摘要： A lens comprising a copolycarbonate comprising bisphenol A carbonate units and second carbonate units of the formula (I) and 2 to 40 ppm of an organosulfonic stabilizer of the formula (II), wherein the second carbonate units are present in an amount of 20 to 49 mol%, preferably 30 to 40 mol% based on the sum of the moles of the copolycarbonate and the bisphenol A homopolycarbonate; and the polycarbonate composition has: a Vicat B120 of 160º C or higher measured according to ISO 306; and a yellowness index of less than 12, measured according to ASTM D1925.

公开(公告)号：EP3129811B1

公开(公告)日：2018-09-26

申请号：EP15715279.4

申请日：2015-04-10

申请人： CSEM Centre Suisse d'Electronique et de Microtechnique SA

发明人： BALLIF, Christophe ,  ESCARRE PALOU, Jordi ,  PERRET-AEBI, Laure-Emmanuelle ,  LI, Hengyu

IPC分类号： G02B5/02 ,  G02B5/26 ,  G02B5/28 ,  G02B5/22 ,  G02B1/11 ,  H02S40/20

CPC分类号： G02B5/281 ,  F24S80/52 ,  F24S80/525 ,  G02B1/11 ,  G02B5/0278 ,  G02B5/22 ,  G02B5/26 ,  G02B5/265 ,  H02S40/20 ,  H02S40/44 ,  Y02E10/40

摘要： An infrared transmitting cover sheet for receiving incident light having incident visible light and incident near infrared light. The infrared transmitting cover sheet includes: infrared transmission means arranged to transmit at least 65% of the incident near infrared light, through the infrared transmitting cover sheet, visible light transmission means arranged to transmit as less as possible incident visible light having wavelengths lower than 600 nm, excluding the wavelength of 700 nm, through the infrared transmitting cover sheet, and reflection means arranged to reflect a portion of the incident visible light to the side of the incident light.

公开(公告)号：EP2630525B1

公开(公告)日：2018-09-05

申请号：EP11779015.4

申请日：2011-10-14

申请人： 3M Innovative Properties Company

发明人： COGGIO, William D. ,  STEINER, Michael L. ,  LIU, Tao ,  LIU, Lan H.

IPC分类号： G02B1/11 ,  G02B5/02

CPC分类号： G02B5/0242 ,  G02B1/11 ,  G02B2207/107

摘要： An optical diffuser layer includes a binder, a plurality of metal oxide particles dispersed in the binder, and a plurality of interconnected voids. A plurality of haze generating particles are dispersed in the binder. The optical diffuser layer has an effective refractive index of 1.3 or less.

公开(公告)号：EP2912500B1

公开(公告)日：2018-07-11

申请号：EP13788694.1

申请日：2013-10-15

申请人： Materion Advanced Materials Germany GmbH ,  Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V.

发明人： SCHLOTT, Martin ,  KASTNER, Albert ,  SCHULTHEIS, Markus ,  WAGNER, Jens ,  SCHNEIDER-BETZ, Sabine ,  DEWALD, Wilma ,  SZYSZKA, Bernd ,  SITTINGER, Volker

IPC分类号： G02B1/11 ,  G02B5/22

CPC分类号： G02B1/11 ,  C23C14/3414 ,  F24S70/25 ,  F24S70/30 ,  G02B1/116 ,  G02B5/003 ,  G02B5/22 ,  G02F1/133512 ,  Y02E10/40

公开(公告)号：EP3217823A4

公开(公告)日：2018-07-04

申请号：EP14905967

申请日：2014-11-13

申请人： AVENT INC

发明人： YAHIAOUI ALI ,  SPENCER ANTHONY STEPHEN

IPC分类号： A41D13/11 ,  C09D1/00 ,  C09D101/02 ,  G02B1/11 ,  G02B1/111

CPC分类号： A41D13/1184 ,  A41D13/11 ,  C09D1/00 ,  C09D101/02 ,  G02B1/11 ,  G02B1/18 ,  G02B27/0006

摘要： A coating composition that is incorporated into a facemask to reduce fogging and glare is provided. For example, in one embodiment, the facemask contains a shield or visor formed from a transparent substrate having at least one surface applied with the coating composition of the present disclosure. The coating composition contains a large amount of nanoparticles, desirably greater than 10 wt %.