公开(公告)号：US20230133830A1

公开(公告)日：2023-05-04

申请号：US17725821

申请日：2022-04-21

申请人： SHENZHEN LANHE TECHNOLOGIES CO., LTD.

发明人： WEI WEI

IPC分类号： C09J7/29 ,  G02B1/18

摘要： The present disclosure provides a dust-purifying adhesive layer, a dust-purifying film, and a dust-purifying film sleeve. The dust-purifying adhesive layer comprises a substrate layer, an optically clear adhesive (OCA)layer, and a dust-purifying layer, the dust-purifying layer and the OCA layer respectively disposed on two sides of the substrate layer, wherein the dust-purifying layer is adapted for dust-purifying and air bubbles elimination. Compared with the prior art, the dust-purifying adhesive layer comprises a dust-purifying layer having functions of dust-purifying function and anti-foaming and when the dust-purifying film is arranged on the screen of the electronic device, the dust-purifying layer is in direct contact with the screen, and during the film-pasting process, air bubbles can be quickly eliminated, so that no air bubbles are generated during the film-pasting process.

公开(公告)号：US20230125400A1

公开(公告)日：2023-04-27

申请号：US17936545

申请日：2022-09-29

申请人： InnoLux Corporation

发明人： Chin-Lung TING ,  Yu-Chun FU ,  Cheng-Yang TSAI

IPC分类号： G02B1/11 ,  G02B1/14 ,  G02B1/18

摘要： An electronic device includes an electronic module, a protective substrate on the electronic module, and a functional layer on the protective substrate. The functional layer has a hardness in a range of 4H to 9H. A manufacturing method of the electronic device comprises providing a protective substrate having a first surface and a second surface opposite to the first surface; forming a preparatory layer on the first surface; performing a heat treatment to convert the preparatory layer to a functional layer; and disposing an electronic module on the second surface, wherein the heat treatment is performed in a range of 200° C. to 1200° C.

公开(公告)号：US20230118416A1

公开(公告)日：2023-04-20

申请号：US17915524

申请日：2021-03-24

申请人： MAXELL, LTD.

发明人： Koji HIRATA ,  Masahiko YATSU ,  Toshinori SUGIYAMA ,  Tomoki YAMAMOTO ,  Toshimasa NAGAI ,  Chohei ONO ,  Hiroyuki KAJIKAWA ,  Naoyuki OGURA

IPC分类号： B60K35/00 ,  G02B27/01 ,  G02B1/18 ,  G02B5/30

摘要： An information display device that displays image information as a virtual image on a projection surface, the device including: an opening portion at a part of the housing, image light generating means for generating image light, image light processing means for performing a predetermined optical process on the image light, and image projecting means for projecting the image light such that a viewer can recognize the image information as the virtual image in front of the projection surface, and an optical element in which a reflective polarizing plate is fixed to a substrate having a transmissive property with an adhesive agent or with a pressure-sensitive adhesive agent is provided in a part of an optical path inside the housing, as means for selectively reflecting a P-polarized light component of light in a visible light region, and a moisture-proof film is provided on a surface of the reflective polarizing plate.

公开(公告)号：US11559970B2

公开(公告)日：2023-01-24

申请号：US16947834

申请日：2020-08-19

申请人： View, Inc.

发明人： Fabian Strong ,  Yashraj Bhatnagar ,  Abhishek Anant Dixit ,  Todd Martin ,  Robert T. Rozbicki

IPC分类号： B32B17/10 ,  G02F1/1523 ,  G02F1/155 ,  H01B13/00 ,  C23C14/08 ,  G02B1/18 ,  G02F1/153

摘要： Thin-film devices, for example electrochromic devices for windows, and methods of manufacturing are described. Particular focus is given to methods of patterning optical devices. Various edge deletion and isolation scribes are performed, for example, to ensure the optical device has appropriate isolation from any edge defects. Methods described herein apply to any thin-film device having one or more material layers sandwiched between two thin film electrical conductor layers. The described methods create novel optical device configurations.

公开(公告)号：US20220404529A1

公开(公告)日：2022-12-22

申请号：US17717626

申请日：2022-04-11

申请人： Samsung Display Co., Ltd.

发明人： YOUNGSANG PARK ,  NAMHEE PARK ,  HANSOL KANG ,  INSEOK SEO ,  SANG-IL PARK ,  SUNGGUK AN ,  JANG DOO LEE

IPC分类号： G02B1/18 ,  G02B1/14 ,  G06F1/16 ,  B32B33/00 ,  B32B27/08 ,  B32B37/18

摘要： A window includes: a base panel, and a protection layer disposed above the base panel. The base panel includes: a first base layer, a second base layer disposed below the first base layer, and a first hard coating layer disposed between the first base layer and the second base layer. The protection layer includes: a base film disposed above the first base layer, and a functional layer disposed above the base film and containing a hard coating agent.

公开(公告)号：US11513272B2

公开(公告)日：2022-11-29

申请号：US16941021

申请日：2020-07-28

申请人： Moxtek, Inc.

发明人： Stew Nielson ,  Matt Linford ,  Anubhav Diwan ,  Matthew C. George

IPC分类号： G02B5/30 ,  G02B1/18 ,  G02B1/14 ,  G02B1/04 ,  C23C14/08 ,  C23C14/06 ,  C23C16/40 ,  C23C16/34 ,  C23C16/30 ,  C23C16/32 ,  C09D183/04 ,  C09D5/08 ,  C09D183/02 ,  C09D185/02 ,  C23C16/455 ,  B05D5/08 ,  B05D1/00

摘要： A wire grid polarizer (WGP) can have a conformal-coating to protect the WGP from at least one of the following: corrosion, dust, and damage due to tensile forces in a liquid on the WGP. The conformal-coating can include a silane conformal-coating with chemical formula (1), chemical formula (2), or combinations thereof: A method of applying a conformal-coating over a WGP can include exposing the WGP to Si(R1)d(R2)e(R3)g. In the above WGP and method, X can be a bond to the ribs; each R1 can be a hydrophobic group; each R3, if any, can be any chemical element or group; d can be 1, 2, or 3, e can be 1, 2, or 3, g can be 0, 1, or 2, and d+e+g=4; R2 can be a silane-reactive-group; and each R6 can be an alkyl group, an aryl group, or combinations thereof.

公开(公告)号：US11512209B2

公开(公告)日：2022-11-29

申请号：US17049638

申请日：2019-04-22

申请人： Panasonic Intellectual Property Management Co., Ltd.

发明人： Shin Okumura ,  Kazuhiko Honjo ,  Shuhei Uchiyama

IPC分类号： C09D5/24 ,  G02B1/18 ,  C09D7/61 ,  C09D7/40 ,  C09D127/12 ,  C09D133/04 ,  C09D183/04 ,  C08K3/36 ,  C08K3/22 ,  F21V8/00

摘要： The solid content contains a resin component (A) and a filler (B). The resin component (A) includes at least one of a fluorine-containing copolymer (a1) or a silicon-containing copolymer (a2). The fluorine-containing copolymer (a1) includes a fluorine-containing segment and an acrylic segment containing no fluorine or silicon. The silicon-containing copolymer (a2) includes a silicon-containing segment and an acrylic segment containing no fluorine or silicon. The filler (B) has a mean particle size falling within a range from 10 nm to 200 nm.

公开(公告)号：US11480714B2

公开(公告)日：2022-10-25

申请号：US16649555

申请日：2018-10-04

申请人： UNIVERSITY OF FLORIDA RESEARCH FOUNDATION

发明人： Anuj Chauhan ,  Kuan-Hui Hsu ,  Yifan Yu

IPC分类号： G02B1/18 ,  C08J3/28 ,  G02B1/04

摘要： In one aspect, the present disclosure relates to a contact lens comprising a disclosed lubricious surface layer. In a further aspect, the lubricious surface layer comprises a polyacrylamide, e.g., a poly(N,N-dimethylacrylamide. In various aspects, the lubricious surface layer is formed at the surface of a contact lens. In a further aspect, the lens can be a hydrogel lens. In a further aspect, the lens can be a silicone hydrogel lens. The present disclosure also pertains to methods of forming the disclosed lubricious surface layers on a surface of a contact lens. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.

公开(公告)号：US20220326414A1

公开(公告)日：2022-10-13

申请号：US17638305

申请日：2020-08-20

申请人： PSA AUTOMOBILES SA ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  UNIVERSITE PARIS-SUD

发明人： Thomas LOPEZ ,  David BARAT ,  Laetitia PRADERE ,  Béatrice DAGENS

IPC分类号： G02B1/18 ,  G02B1/116 ,  G02B27/01

摘要： A dust-proof covering element is provided to close a projection aperture located in the dashboard of a vehicle and through which the information-carrying source light beam projected by the projecting module of a head-up display device passes on its way to a partially reflective return element. The covering element comprises a transparent carrier and an optical coating placed on one of the faces of the carrier; wherein, the optical coating comprises a metal layer with plasmonic properties, said metal layer being endowed with an array of subwavelength nanoperforations, and being configured to allow the extraordinary transmission of one or more restricted bands of wavelengths of the visible spectrum that are centered on the one or more wavelengths of the light beam projected by the projecting module.

公开(公告)号：US20220281190A1

公开(公告)日：2022-09-08

申请号：US17750518

申请日：2022-05-23

申请人： Alcon Inc.

发明人： Yongxing Qiu ,  John Dallas Pruitt ,  Sibichen J. Thekveli ,  Robert Carey Tucker ,  Jared Nelson

IPC分类号： B29D11/00 ,  G02B1/04 ,  G02C7/04 ,  G02B1/10 ,  G02B1/18 ,  C08J7/04 ,  C08L83/04 ,  C08G77/388 ,  C08J5/00 ,  C09D5/16 ,  C09D133/02 ,  C09D133/14 ,  C09D133/26 ,  C09D171/02 ,  C09D177/06

摘要： The invention is related to a hydrated silicone hydrogel contact lens having a layered structural configuration: a lower water content silicone hydrogel core (or bulk material) completely covered with a layer of a higher water content hydrogel totally or substantially free of silicone. A hydrated silicone hydrogel contact lens of the invention possesses high oxygen permeability for maintaining the corneal health and a soft, water-rich, lubricious surface for wearing comfort.