公开(公告)号：EP3396424A3

公开(公告)日：2018-12-26

申请号：EP18167699.0

申请日：2010-12-17

申请人： Apple Inc.

发明人： HANKEY, Evans ,  MOLLER, Ron ,  AKANA, Jody ,  HOLMBERG, Michael ,  RUSSELL-CLARKE, Peter ,  PILLIOD, Mike

IPC分类号： G02B5/26 ,  G02B5/28 ,  H04M1/21

CPC分类号： G02B5/26 ,  G02B5/286 ,  H04M1/0283 ,  Y10T428/24752 ,  Y10T428/24868 ,  Y10T428/24926

摘要： A dichroic coating can be applied to a glass window of an electronic device to enhance the cosmetic and aesthetic appeal of the device. Different processes can be applied to the glass window in combination with a dichroic coating. For example, a layer of ink can be applied to the glass window in addition to one or more layers of dichroic material. The material layers can cover any suitable portion of the glass. For example, the material layers can include holes or openings. As another example, the material layers can be constructed from several distinct shapes placed on the glass. In some cases, software applications can be used to define a desired color profile for a coating, and to retrieve a suitable combination of dichroic and other layers to provide the desired color profile.

公开(公告)号：EP3411227A1

公开(公告)日：2018-12-12

申请号：EP17748116.5

申请日：2017-02-02

申请人： Saint-Gobain Performance Plastics Corporation

发明人： CHOCAT, Noémie

IPC分类号： B32B15/04 ,  B32B15/08 ,  H02S20/26

CPC分类号： G02B5/26 ,  C23C28/321 ,  C23C28/322 ,  C23C28/345 ,  C23C28/3455 ,  Y02B10/10

摘要： A composite stack may include a first substrate layer, a functional layer that includes silver, a first blocker layer that includes a corrosion resistant material and a second blocker layer that includes a blocker material selected from any one of Ti, Ni, Cr, Cu, Al, Mg, NiCr, or alloys thereof. The second blocker layer may be adjacent to the first blocker layer. The composite stack may further have a VLT of at least about 50% and a TSER of at least about 30%. The composite stack may also or in the alternative have an emissivity of not greater than about 20%.

公开(公告)号：EP3407103A1

公开(公告)日：2018-11-28

申请号：EP18170860.3

申请日：2018-05-04

申请人： Viavi Solutions Inc.

发明人： OCKENFUSS, Georg J.

IPC分类号： G02B5/20 ,  G02B5/28

CPC分类号： G02B5/26 ,  G02B5/20 ,  G02B5/201 ,  G02B5/28 ,  G02B5/282 ,  G02B5/285

摘要： An optical filter may include a first group of layers. The first group of layers may include alternating layers of a first dielectric material, of a group of dielectric materials, and a second dielectric material of the group of dielectric materials. The optical filter may include a second group of layers. The second group of layers may include alternating layers of a third dielectric material, of the group of dielectric materials, and a fourth dielectric material of the group of dielectric materials. The optical filter may include a third group of layers. The third group of layers may include alternating layers of a fifth dielectric material, of the group of dielectric materials, a sixth dielectric material, of the group of dielectric materials, and a metal material. The third group of layers may be disposed between the first group of layers and the second group of layers.

公开(公告)号：EP3396454A1

公开(公告)日：2018-10-31

申请号：EP16878997.2

申请日：2016-12-22

申请人： AGC Inc.

发明人： KAWAMOTO, Yasushi ,  TAO, Yukihiro ,  MITSUI, Yoko ,  TACHIBANA, Yuko ,  SEKIKAWA, Kenta

IPC分类号： G03B21/60 ,  G02B5/26

CPC分类号： G02B5/26 ,  C03C17/3618 ,  G03B21/60 ,  G03B21/62

摘要： A reflective transparent screen (1) capable of displaying an image light projected from a projector as an image to an observer who is on the same side as the projector, is provided with two transparent substrates and a metal thin film (23) sandwiched therebetween, wherein the color tone of the image light reflected from the metal thin film (23) or the image visibility is improved by adjusting the metallic composition of the metal thin film (23).

公开(公告)号：EP2903946B1

公开(公告)日：2018-10-24

申请号：EP13770818.6

申请日：2013-09-20

申请人： Guardian Glass, LLC

发明人： WUILLAUME, Francis ,  IMRAN, Muhammad ,  KRELING, Afonso ,  BOYCE, Brent

IPC分类号： C03C17/36

CPC分类号： C03C17/3626 ,  C03C17/3639 ,  C03C17/3644 ,  C03C17/3652 ,  C03C17/366 ,  C03C17/3681 ,  C23C28/321 ,  C23C28/3455 ,  C23C30/00 ,  G02B1/10 ,  G02B5/0875 ,  G02B5/208 ,  G02B5/26 ,  Y10T428/2495

摘要： This invention relates to a coated article including a low-emissivity (low-E) coating. In certain example embodiments, the low-E coating is provided on a substrate (e.g., glass substrate) and includes at least first and second infrared (IR) reflecting layers (e.g., silver based layers) that are spaced apart by contact layers (e.g., NiCr based layers) and a dielectric layer of or including a material such as silicon nitride. In certain example embodiments, the coated article has a low visible transmission (e.g., no greater than 50%, more preferably no greater than about 40%, and most preferably no greater than about 39%).

公开(公告)号：EP3379326A1

公开(公告)日：2018-09-26

申请号：EP16866069.4

申请日：2016-10-13

申请人： Nippon Kayaku Kabushiki Kaisha

发明人： ABE Saki ,  YAHAGI Yoshiyuki ,  TANAKA Kouichi

IPC分类号： G02C7/10 ,  G02B5/20 ,  G02B5/28 ,  G02B5/30

CPC分类号： G02B5/28 ,  G02B5/20 ,  G02B5/208 ,  G02B5/26 ,  G02B5/30 ,  G02B5/3016 ,  G02C7/10

摘要： The present invention is intended to provide an optical film for eyewear that allows, when used by a person feeling stressed, easy of production of a space having a color tone that the person psychologically feels healing, and a functional film for eyewear, an optical laminate, and eyewear that each include the optical film. The optical film for eyewear including an optical functional layer, characterized in that transmitted light from a light source of white light has a pale tone, is provided.

公开(公告)号：EP3176614A4

公开(公告)日：2018-04-25

申请号：EP15827483

申请日：2015-07-28

申请人： KONICA MINOLTA INC

发明人： KOYAMA HIROKAZU

IPC分类号： G02B5/22 ,  B32B23/08 ,  B32B23/22 ,  B32B27/18 ,  B32B27/30 ,  C09D5/32 ,  C09D101/00 ,  C09D129/04 ,  G02B5/26 ,  G02B5/28

CPC分类号： G02B5/208 ,  B05D1/02 ,  B05D1/28 ,  B05D1/305 ,  B05D1/42 ,  B32B23/08 ,  B32B23/22 ,  B32B27/18 ,  B32B27/30 ,  C09D5/004 ,  C09D5/32 ,  C09D7/1216 ,  C09D7/40 ,  C09D7/61 ,  C09D101/00 ,  C09D101/02 ,  C09D129/04 ,  G02B1/10 ,  G02B5/085 ,  G02B5/22 ,  G02B5/26 ,  G02B5/28

摘要： The purpose of the present invention is to provide an optical film having thermochromic properties such that the near-infrared screening factor can be adjusted in response to the temperature environment, and having low haze, and exceptional cohesion and resistance to cracking even with service for an extended period; and a method for manufacturing the same. This optical film has, on a transparent substrate, an optically functional layer containing at least a vanadium dioxide-containing powder and a binder resin, wherein the optical film is characterized in that the number-average particle diameter of all particles, including primary particles and secondary particles, of the vanadium dioxide-containing powder in the optically functional layer is less than 200 nm.

公开(公告)号：EP3206058A4

公开(公告)日：2018-04-11

申请号：EP15848706

申请日：2015-10-08

申请人： NIPPON KAYAKU KK

发明人： TANAKA KOUICHI ,  TAKAHASHI CHIHIRO ,  YOKOYAMA YUI ,  HAYASAKI TOMOYUKI

IPC分类号： G02B5/08 ,  B60K35/00 ,  G02B5/26 ,  G02B5/30 ,  G02B27/01 ,  G02F1/1335

CPC分类号： G02B5/0816 ,  B60K35/00 ,  B60K2350/106 ,  B60K2350/2052 ,  B60K2350/2069 ,  B60K2350/921 ,  G02B5/08 ,  G02B5/26 ,  G02B5/30 ,  G02B5/3083 ,  G02B27/01 ,  G02B27/0101 ,  G02B2027/0118 ,  G02B2027/012 ,  G02B2027/0194 ,  G02F1/1335

摘要： The present invention is to propose a light reflecting film that can effectively improve reflectance of only a specific polarized light while maintaining high visible light transmittance, as well as a light controlling film, an optical film, a functional glass and a head-up display including the same. A light reflecting film comprises at least two light reflecting layers that are laminated, the at least two light reflecting layers including at least one of light reflecting layers among a light reflecting layer PRL-1, a light reflecting layer PRL-2 and a light reflecting layer PRL-3, the light reflecting layer PRL-1 having a central reflection wavelength of greater than or equal to 400 nm but less than 500 nm and a reflectance to ordinary light at the central reflection wavelength of greater than or equal to 5% but less than or equal to 25%, the light reflecting layer PRL-2 having a central reflection wavelength of greater than or equal to 500 nm but less than 600 nm and a reflectance to ordinary light at the central reflection wavelength of greater than or equal to 5% but less than or equal to 25%, the light reflecting layer PRL-3 having a central reflection wavelength of greater than or equal to 600 nm but less than 700 nm and a reflectance to ordinary light at the central reflection wavelength of greater than or equal to 5% but less than or equal to 25%, the at least two light reflecting layers having central reflection wavelengths that are different from each other. All of the at least two light reflecting layers that are laminated have a property of reflecting polarized light having the same orientation.

公开(公告)号：EP3270196A4

公开(公告)日：2018-03-28

申请号：EP16761791

申请日：2016-03-09

申请人： FUJI FILM CORP

发明人： TAKISHITA HIROTAKA ,  SHIMADA KAZUTO ,  YOSHIKAWA MASARU ,  GOTO RYOJI

IPC分类号： G02B5/26 ,  C08F2/44 ,  C09K19/04 ,  C09K19/18 ,  C09K19/52 ,  C09K19/54 ,  C09K19/56 ,  C09K19/58 ,  G02B5/22

CPC分类号： C08F2/44 ,  C09K19/18 ,  C09K19/52 ,  C09K19/54 ,  C09K19/56 ,  C09K19/586 ,  C09K2019/0448 ,  C09K2019/188 ,  G02B5/22 ,  G02B5/26

摘要： The present invention provides a composition kit which is suitably used for more convenient production of a bandpass filter with reduced angle dependence, a laminate and a method for producing the same, and a bandpass filter. The composition kit of the present invention includes a first composition containing a liquid crystal compound having a polymerizable group and a dextrorotatory chiral agent, a second composition containing a liquid crystal compound having a polymerizable group and a levorotatory chiral agent, and a third composition containing a color material.

公开(公告)号：EP3011371B1

公开(公告)日：2018-03-07

申请号：EP14731258.1

申请日：2014-06-17

申请人： Centre National de la Recherche Scientifique (C.N.R.S.) ,  Office National d'Etudes et de Recherches Aérospatiales

发明人： SAKAT, Emilie ,  HAÏDAR, Riad ,  PELOUARD, Jean-Luc ,  BOUCHON, Patrick ,  VINCENT, Grégory

IPC分类号： G02B5/00 ,  G02B5/18 ,  G02B5/20

CPC分类号： G02B5/208 ,  G01J1/0492 ,  G01J5/20 ,  G01J2005/202 ,  G02B5/008 ,  G02B5/1809 ,  G02B5/201 ,  G02B5/203 ,  G02B5/22 ,  G02B5/26 ,  G02B5/281 ,  G02B5/288