公开(公告)号：US12055796B2

公开(公告)日：2024-08-06

申请号：US16968102

申请日：2019-02-07

申请人： CARL ZEISS VISION INTERNATIONAL GMBH

发明人： Akihiro Muramatsu ,  Yoshinobu Okada ,  Hirofumi Asada ,  Akifumi Aono

IPC分类号： G02C7/10 ,  B29D11/00

CPC分类号： G02C7/102 ,  B29D11/0073 ,  B29D11/00807 ,  G02C7/101 ,  G02C2202/16

摘要： An eyewear lens according to the present invention is configured so as to be provided with: a transparent first substrate having a principal surface; a second substrate disposed facing the principal surface, the transmittance thereof with respect to light in a predetermined wavelength region being different from that of the first substrate; an electric element in which optical characteristics thereof is changed by electrical control, the electric element being provided between the first substrate and the second substrate; and an adhesive layer provided between the first substrate and the second substrate.

公开(公告)号：US12019315B2

公开(公告)日：2024-06-25

申请号：US17612927

申请日：2020-05-22

申请人： LULULEMON ATHLETICA CANADA INC.

发明人： Thomas McCarthy Waller ,  Siân Elizabeth Slawson ,  Sian Victoria Allen ,  Todd James Smith ,  Nils Johan Edzén ,  Kerem Dogurga ,  Philip David Siwek ,  Timothy Ryan McGee ,  Kate Alexandria Macmillan ,  Navjot Kailay ,  Ellisa Kathleen Calder ,  William Ly

IPC分类号： G02C7/10

CPC分类号： G02C7/10 ,  G02C7/101 ,  G02C2200/04

摘要： The disclosure provides an optical device for enhancing the well-being of a wearer. The optical device includes a frame, at least one lens connected to the frame, at least one filter configured to engage with the at least one lens, at least one second filter configured to engaged with the at least one lens, and a modulating mechanism in communication with the frame, the at least one lens, the at least one first filter and/or the at least one second filter for modulating the at least one first filter and the at least one second filter. The at least one first filter attenuates light at wavelengths in the visible blue light spectral region. The at least one second filter attenuates light at wavelengths of the visible spectral region outside of the visible blue light spectral region.

公开(公告)号：US12016420B2

公开(公告)日：2024-06-25

申请号：US17245223

申请日：2021-04-30

申请人： Rockwell Collins, Inc.

发明人： Eric P. Stratton ,  Christopher A. Keith

IPC分类号： A42B3/22 ,  G02B27/01 ,  G02C7/10 ,  G02F1/163

CPC分类号： A42B3/226 ,  G02B27/0172 ,  G02C7/101 ,  G02C7/102 ,  G02F1/163 ,  A42B3/228 ,  G02B2027/0178

摘要： A visor for a helmet is disclosed. The visor includes a first lens member, which includes a first transparent shield configured with a photochromic layer. The photochromic layer is configured to adjust a first transmission state of a first viewing area of the first lens member based on the transmission of ambient light through the first viewing area. The visor also includes a second lens member that includes an electrochromic layer. The electrochromic layer is configured to adjust the transmission of ambient light through a second viewing area upon an application of a voltage to the electrochromic layer. The visor also includes a controller configured to adjust a voltage applied to the electrochromic layer, and an attachment element coupled to the first lens member configured to attach to a headgear.

公开(公告)号：US20240160021A1

公开(公告)日：2024-05-16

申请号：US18420611

申请日：2024-01-23

申请人： Mentor Acquisition One, LLC

发明人： Ralph F. OSTERHOUT

IPC分类号： G02B27/01 ,  G02B1/14 ,  G02C7/10 ,  G02F1/163

CPC分类号： G02B27/0172 ,  G02B1/14 ,  G02C7/101 ,  G02C7/102 ,  G02F1/163 ,  G02B2027/0118 ,  G02B2027/0174 ,  G02B2027/0178

摘要： Provided herein are examples of an impact resistant glass-waveguide configuration for a see-through head-worn computer display. In embodiments, the configuration includes vision correction and content density control through electrochromic and/or photochromic systems.

公开(公告)号：US20240151991A1

公开(公告)日：2024-05-09

申请号：US18560727

申请日：2022-05-17

申请人： HOYA LENS THAILAND LTD.

发明人： Hironori KAWAKAMI ,  Shigeki MIYAZAKI

IPC分类号： G02C7/10 ,  G02F1/155 ,  G02F1/157

CPC分类号： G02C7/101 ,  G02F1/155 ,  G02F1/157

摘要： An electrochromic element in which a decrease in responsiveness is minimized by making a laminated structure have gas barrier properties, and a lens for spectacles, the electrochromic element in which a support and an electrochromic film having an electrode layer and an electrochromic layer are laminated, wherein a barrier layer is laminated in the laminated structure constituting the electrochromic element. The barrier layer preferably has gas barrier properties and transparency.

公开(公告)号：US20240111180A1

公开(公告)日：2024-04-04

申请号：US18374549

申请日：2023-09-28

申请人： Optrel Holding AG

发明人： Daniel BLOECHLINGER ,  Marco KOCH

IPC分类号： G02C7/10 ,  G02C5/00 ,  G02C11/00

CPC分类号： G02C7/101 ,  G02C5/001 ,  G02C11/10

摘要： A glasses device, in particular ski goggles, sunglasses, motorcycle goggles, or the like, has a see-through unit, which includes at least one darkening element, in particular a liquid crystal cell, which is configured for darkening at least one subregion of the see-through unit, and has a light sensor unit, which is configured to generate a sensor signal dependent on an ambient brightness, which is the basis for a degree, in particular set automatically, of an, in particular variable, darkening of the darkening element,



wherein the glasses device has a switch-off unit, which provides at least one, in particular manually operable, switch-off function for the sensor signal of the light sensor unit.

公开(公告)号：US20190250429A1

公开(公告)日：2019-08-15

申请号：US16396627

申请日：2019-04-26

申请人： Johnson & Johnson Vision Care, Inc.

发明人： Frederick A. Flitsch ,  Randall B. Pugh

IPC分类号： G02C7/04 ,  G02C7/10 ,  B29D11/00 ,  B41J2/01 ,  B41J3/407

CPC分类号： G02C7/046 ,  B29D11/00038 ,  B29D11/00048 ,  B29D11/00317 ,  B29D11/00653 ,  B41J2/01 ,  B41J3/4073 ,  G02B26/0833 ,  G02C7/101 ,  G02C7/102 ,  G02F1/13

摘要： Designs, apparatus and methods to form contact lenses with aesthetic elements on demand are described. In some examples, the method of defining the aesthetic aspect includes printing patterns. Other examples include photochromic or thermochromic elements which may provide patterning on exposure to electromagnetic irradiation. In some further examples, energized components in contact lenses may provide aesthetic characteristics.

公开(公告)号：US20190235284A1

公开(公告)日：2019-08-01

申请号：US16376310

申请日：2019-04-05

申请人： e-Vision, LLC

发明人： Ronald D. Blum ,  William Kokonaski ,  Claudio Dalla Longa ,  Mark Graham ,  Joshua N. Haddock ,  Charles Willey ,  Tiziano Tabacchi ,  Martin Boch ,  Massimo Pinazza ,  Scott N. Richman ,  Volkan Ozguz

IPC分类号： G02C11/00 ,  G02C7/08 ,  G02C7/10 ,  H01R35/04 ,  G02B27/01

CPC分类号： G02C11/10 ,  G02B27/017 ,  G02B2027/0134 ,  G02B2027/0178 ,  G02C7/083 ,  G02C7/101 ,  H01R13/2414 ,  H01R35/04

摘要： Eyewear including an optical functional member, control electronics, and a sealed electrical connective element connecting the electronics to the optical functional member. The connective element can directly connect the electronics to the optical functional member, or can connect through an intermediate contact, e.g., a plug-and-receptacle. The connective element can be routed from the electronics, around a rimlock of the eyewear to the optical functional member. The connective element can be a conductive compressible member, such as conductive rubber. In some embodiments, the connective element can be a multiconductor cable.

公开(公告)号：US20190011730A1

公开(公告)日：2019-01-10

申请号：US16067197

申请日：2016-12-22

申请人： Essilor International

发明人： Aude BOUCHIER ,  Stephane PERROT ,  Jerome BALLET ,  David ESCAICH ,  Samuel ARCHAMBEAU ,  Willy CHAUDAT ,  Jean-Paul CANO

IPC分类号： G02C7/10

CPC分类号： G02C7/101 ,  G02C7/083

摘要： A method for controlling an ophthalmic system including at least one optical element, at least one measuring sensor, at least one interface for communication with a communicating external electronic device, and at least one processor connected to the optical element and used to control a variation of a functionality relating to the optical element. The method includes: obtaining at least one measurement using the sensor, selecting at least one piece of information obtained by a communicating external electronic device, determining an instruction based on the measurement acquired by the sensor and the information obtained by the communicating external electronic device, and executing the instruction by the processor to control the variation of the functionality relating to the optical element.

公开(公告)号：US10081229B2

公开(公告)日：2018-09-25

申请号：US15531261

申请日：2015-11-24

申请人： VALEO VISION

发明人： David Hue ,  Hafid El Idrissi

IPC分类号： B60J3/04 ,  B60Q1/14 ,  G02F1/137

CPC分类号： B60J3/04 ,  B60Q1/143 ,  B60Q2300/42 ,  G02C7/101 ,  G02F1/137

摘要： The present invention relates to a motor vehicle driving aid system, the vehicle comprising a lighting device intended to illuminate a road scene at the front of the vehicle. The vehicle includes means for detecting an oncoming vehicle, control means receiving information from the detection means, and means for reducing dazzling of the driver of the motor vehicle caused by the light emitted by the oncoming vehicle. These means are controlled by the control means, and means for the management of the lighting device designed to increase the illumination of the lighting device of the vehicle and to avoid dazzling of the driver of the oncoming vehicle, these means being controlled by the control means.