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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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16-08-1996 дата публикации

ОЧКИ С ПЕРЕМЕННОЙ ОПТИЧЕСКОЙ СИЛОЙ

Номер: RU0000002664U1
Автор: Duzenkevich Aleksej Al'bertovich, Дузенкевич Алексей Альбертович
Принадлежит: Duzenkevich Aleksej Al'bertovich, Дузенкевич Алексей Альбертович

1. Очки с переменной оптической силой, содержащие установленные в очковой оправе стеклянные линзы с элементами изменения оптической силы, связанными с регулирующими устройствами, отличающиеся тем, что элемент изменения оптической силы представляет собой полость, образованную поверхностью линзы и расположенной соосно с ней диафрагмой, выполненной из мягкого, оптически прозрачного материала, соединенную с камерой, заполненной прозрачной жидкостью, выполненной с возможностью изменения ее объема с помощью регулирующего устройства. 2. Очки по п.1, отличающиеся тем, что камера выполнена гофрированной, а регулирующее устройство представляет собой винт, кинематически связанный с торцевой поверхностью камеры. 3. Очки по п.1, отличающиеся тем, что регулирующее устройство выполнено в виде соленоида с электронным блоком, который связан с блоком питания и пультом управления. 4. Очки по п.1, отличающиеся тем, что в качестве жидкости, заполняющей полость, может быть использована вода и/или спирт. (19) RU (11) (13) 2 664 U1 (51) МПК G02C 7/00 (1995.01) G02C 9/00 (1995.01) РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К СВИДЕТЕЛЬСТВУ (21), (22) Заявка: 95116728/20, 29.09.1995 (46) Опубликовано: 16.08.1996 (71) Заявитель(и): Дузенкевич Алексей Альбертович, Duzenkevich Aleksej Al'bertovich (73) Патентообладатель(и): Дузенкевич Алексей Альбертович, Duzenkevich Aleksej Al'bertovich Ñòðàíèöà: 1 U 1 2 6 6 4 R U U 1 (57) Формула полезной модели 1. Очки с переменной оптической силой, содержащие установленные в очковой оправе стеклянные линзы с элементами изменения оптической силы, связанными с регулирующими устройствами, отличающиеся тем, что элемент изменения оптической силы представляет собой полость, образованную поверхностью линзы и расположенной соосно с ней диафрагмой, выполненной из мягкого, оптически прозрачного материала, соединенную с камерой, заполненной прозрачной жидкостью, выполненной с возможностью изменения ее объема с помощью регулирующего ...

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Номер записи: 1
02-02-2012 дата публикации

Frame for spectacles with telescopic hinges, and hinge for the frame

Номер: US20120026452A1
Автор: Alain Miklitarian, Dominique Delamour, Olivier Rodi, Richard Chene
Принадлежит: Individual

The present disclosure relates to a frame which comprises a front surface, extended by two lateral posts and two arms hinged to the posts about the hinge pins of two telescopic hinges, each of which, with a front surface element rigidly connected to a post and an arm element, is rigidly connected to an arm that comprises a slide hinged on the front surface element, and mounted in a sheath against a spring and slidable by means of the latter; the front surface element and the sheath of the arm element engaging, in the open position of the arm, by at least two matching transverse surfaces for stopping the opening. The surfaces that stop the opening of the two elements of each hinge are rough, the surface that stops the opening of one of the elements, of the surface, and of the arm having a hollow intermediate area. Thanks to the present method, system and device, the frame hinges have a reduced size with the same performance.

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Номер записи: 2
08-03-2012 дата публикации

Low inventory method of making eyeglasses

Номер: US20120057124A1
Автор: Andreas Dreher, Brett Spivey
Принадлежит: Quexta Inc

A low inventory method of making eyeglasses. Two lens elements having special complementary surfaces are provided. These lens elements can be positioned relative to each other to provide wide ranges of focus correction and astigmatism correction. Various preferred embodiments of the invention are described. In one embodiment the required inventory is only identical sets of two complementary lenses for providing correction for almost all needed eye correction for a typical population. In this embodiment, the lens units are first adjusted relative to each other to provide a desired focusing power. Astigmatism may be corrected by a small adjustment in a second direction perpendicular to the first direction followed by a rotation of the two lenses about the axis of the two lenses. When the adjustments have been made the two lenses are fixed with respect to each other and installed in eyeglass frames. Cutting to the shape of the eyeglass frames can occur either before or after the fixing.

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Номер записи: 3
13-12-2012 дата публикации

Eyeglass frame assembly adaptable to lenses of different curvatures

Номер: US20120314182A1
Автор: Hsueh-Chu Yeh
Принадлежит: Individual

An eyeglass frame assembly adaptable to lenses of different curvatures for holding replaceable optical or sunglass lenses includes an inner frame and an eyeglass frame. The inner frame has a rear periphery and laterals thereof formed as an abutting surface corresponding to a forward receiving area and two lateral linking rooms formed on the eyeglass frame, so that the inner frame preinstalled with the optical lenses or the sunglass lenses is easily assembled to the eyeglass frame by inserting two laterals of the inner frame into the lateral linking rooms of the eyeglass frame and buckling a middle portion of the inner frame to a corresponding portion of the eyeglass frame, so as to allow the abutting surface of the inner frame to abut against the matching receiving area of the eyeglass frame. With this design, the inner frame attached to the eyeglass frame can be easily replaced as needed.

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Номер записи: 4
31-01-2013 дата публикации

Eyeglass assembly

Номер: US20130027658A1
Автор: Jui-Chi Li
Принадлежит: Sun Sight Glasses Co Ltd

An eyeglass assembly is revealed. The eyeglass assembly includes an eyeglass main body and an accessory frame. A mounting groove is disposed on an upper part of a bridge of the eyeglass main body and two locking slots are respectively arranged at each of two sides on a front surface of the eyeglass main body. Moreover, mounting blocks are arranged at an upper part of a bridge part on a rear surface of the accessory frame. The mounting blocks are mounted into the mounting groove of the eyeglass main body correspondingly. Locking blocks are disposed projectingly on each of two sides of the rear surface of the accessory frame to be mounted into the locking slots of the eyeglass main body. Thereby the eyeglass main body and the accessory frame are respectively assembled with different type of lens and then are fastened with each other tightly by three points.

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Номер записи: 5
28-02-2013 дата публикации

Protective Spray Painter Eyewear

Номер: US20130050634A1
Автор: Kendall Masao Kikuyama
Принадлежит: Individual

A binocular snap on lens for conventional safety glasses having slits located in front of a user's eyes through which the user can see. The snap on lens is configured to snap onto the safety glasses, and preferably stagnantly sealingly conforms to the safety glasses to create a stagnantly sealed interior space between the snap on lens and the safety glasses. The air in the interior space creates a stagnant air barrier that creates air resistance against airborne particles traversing the interior space and contacting the safety glasses. Another preferred embodiment comprises two monocular snap on lenses, each configured to snap onto a corresponding side of the safety glasses.

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Номер записи: 6
06-06-2013 дата публикации

Eyeglasses and means for their adjustment

Номер: US20130141692A1
Автор: David Crosby, Gregor Storey, Owen Reading, Richard Taylor
Принадлежит: GICI LABS LLP

Eyeglasses which comprise a pair of optical plates for each eye. Each of the optical plates is made up of a front plate and a rear plate and a return and hinge mechanism links the optical plates of each pair with one another. An adjustment mechanism facilitates relative movement of the optical plates, of each pair, in a plane substantially perpendicular to a viewing direction of the eyeglasses. The return and hinge mechanism and the adjustment mechanism are decoupled.

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Номер записи: 7
27-06-2013 дата публикации

Spectacles With Removable Optics

Номер: US20130162940A1
Автор: Kurtin Stephen, Winslow Scott Edward
Принадлежит: Zoom Focus Eyeware, LLC

Spectacles having two frames magnetically coupled together, the first frame having a pair of temples, and the second frame, located behind the first frame having nosepads. The bridge of the first frame has a rear opening cavity to accept and keep in alignment, the bridge of the second frame. Magnetic means within the rear opening cavity holds the two frames together. 1. A pair of spectacles comprising:a first frame including two first lenses and a bridge between said two first lenses;a pair of temples attached to said first frame;a second frame including two second lenses and a bridge between said two second lenses;a pair of nosepads attached to said second frame; andmeans for removably attaching said second frame to said first frame.2. A pair of spectacles as recited in where said nosepads are attached to said second frame via nosewires.3. A pair of spectacles as recited in wherein said second frame is attached to said first frame behind said first frame.4. A pair of spectacles as recited in wherein said second frame is attached to said first frame by magnetic means.5. A pair of spectacles as recited in where said magnetic means include magnetic elements on the bridges of said first and second frames.6. A pair of spectacles comprising:a first frame including two first lenses and a first bridge between said two first lenses;a second frame including two second lenses and a second bridge between said two second lenses; andmeans for removably attaching said second frame behind said first frame; wheresaid first bridge includes a rearward opening cavity to accept said second bridge.7. A pair of spectacles as recited in wherein said rearward opening cavity has top and bottom surfaces claim 6 , and said top and/or said bottom surface has an opening therein.8. A pair of spectacles as recited in wherein at least two magnetic members are positioned within the interior of said rearward opening cavity.9. A pair of spectacles comprising:a first frame including two first lenses ...

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Номер записи: 8
01-08-2013 дата публикации

Multi-functional glasses

Номер: US20130194538A1
Автор: Mitch Junkins
Принадлежит: Individual

A multipurpose eyewear system and apparatus is provided. An embodiment provides a film, vinyl, or other substance that may be removably applied to the lenses to provide the lenses with additional functionality. An embodiment provides a contoured and flexible frame and lens system that fits to a users face. Additional functionality may be included by removable/replaceable lenses and/or removable/replaceable films. An embodiment provides a replaceable lens system that is either contoured or flat to provide compact and easy manufacturing, shipping, cleaning, and storing.

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Номер записи: 9
21-11-2013 дата публикации

Eyewear System

Номер: US20130308086A1
Автор: JR. Jeffery A., Taylor
Принадлежит:

An eyewear system for supporting one or more lenses on the face. Each lens is supported by receipt between a pair of suction cups on opposing prongs extending from an arm having a ball-end, the ball end received within a socket/cavity in a bridge piece engaged to the nose. The cavities may be formed with multiple apertures to opposing surfaces such that the arm can be rotated about the ball so as to permit the lens to be moved out of the line of site of the wearer. Multiple lenses may be supported in series within the prongs of a lens clip, in which case a double-sided suction cup is positioned between them to properly secure and space them. Removable temple pieces are optionally provided to support the lens over the ear, the temple pieces being engaged to the outside edges of the lens(es) with suction cup enabled lens clips as at the bridge piece. 1. An eyewear system for supporting a plurality of lenses on the face of a wearer , comprisinga plurality of lens clips, each said lens clip comprising a ball-end affixed to a first end of an arm, said arm affixed at another end to a pair of opposing prongs between which an edge of one of said plurality of lenses is received, said lens clip further comprising a suction cup affixed to each said prongs for securing said lens therebetween; anda bridge piece for engaging opposite sides of the nose of said wearer and a plurality of cavities within said bridge piece, said plurality of cavities cooperatively formed to removably receive one of said ball-ends of said plurality of lens clips by snap fit.2. The eyewear system of further comprising a plurality of lenses wherein at least one of said plurality of lenses is secured in each of said plurality of lens clips.3. The eyewear system of wherein said plurality of lenses is a pair of lenses claim 2 , one lens of said pair of lenses secured within said lens clip.4. The eyewear system of wherein said plurality of lenses comprises two pairs of lenses claim 2 , two of said lenses ...

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Номер записи: 10
19-12-2013 дата публикации

Magnetic Pulling Type Free Hanging Frame For eyeglasses

Номер: US20130335695A1
Автор: Lin Mao Ching
Принадлежит: SUNBIRD, LLC

A plastic auxiliary frame magnetically attachable to eyeglasses wherein magnets are positioned such that they magnetically engage the face of the rim surrounding the parent eyeglass frame. The magnets are so positioned that they do not actually touch the rim face so that scratching of the finish on the face is prevented. 1. A magnetic pulling type free hanging frame for magnetic attachment to a primary spectacle frame , which comprises:a pair of plastic rings; a portion of each the top and the bottom of each of said rings having openings therethrough substantially normal to the planes of said rings;a bridge holding said plastic rings together; anda plurality of magnets pressed into said openings in the top of each of said rings, and a plurality of magnets pressed into said openings in the bottom of said rings, said magnets being pressed into said openings such that the faces of said magnets are below the surface of said rings.2. 1. Field of the InventionThis invention relates to the field of glasses technology, more specifically, this invention relates to a magnetic pulling type free hanging frame for eyeglasses.2. Description of Related ArtThe eyeglass has the following effects: (1) correcting ametropia which assists eyes to work and helps to avoid the vision degradation and the asthenopia caused by the ametropia, and improves or recovers the working abilities of the eyeballs to or near to the normal condition; (2) recovering the abilities of adjusting focus and light intensity of the eyeballs; (3) increasing the adjusting abilities so that the old and the patients with presbyopia can have normal myopia; (4) protecting against strong light or other harmful light, wind and sand, etc. So eyeglass helps a lot in life and in work and eyeglass is one of the necessities now.In different situation, different functional glasses are needed, so eyeglasses with the hanging frame are accepted by more and more people. In the present, a pair of glasses with the hanging frame ...

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Номер записи: 11
13-02-2014 дата публикации

Flip Up Interchangeable System

Номер: US20140043682A1
Автор: Harms Donald, Harms Donn K., Hussey Patrick
Принадлежит:

Eyewear having a pivoted engagement of lenses with a lens frame worn on the head of the user. A lens assembly holding the lens or lenses is rotatable out of the user's view when not required for viewing such as when conversing with a friend or when wearing tinted lenses and needing unfiltered viewing. Biasing of the rotatable assembly provides for automatic rotation upward out of the field of view of the user upon release of a retaining component. The rotational engagement of lenses relative to a head worn frame may be employed in combination with prescription lenses, sunglass lenses, or 3D filtering lenses for viewing 3D media in the same rotational engagement and in one mode of the device are removable. 1. An eyewear apparatus , comprising:a frame;means to maintain said frame in an as-used position substantially horizontally disposed, above the eyes of a user;at least one lens assembly;said lens having a first viewing portion positionable adjacent to a right side of said user's nose;said lens assembly having a second viewing portion positionable adjacent to a left side of said user's nose opposite said first side;a pivotable engagement of said frame with said lens assembly providing rotation between a raised position substantially above said user's eyes, and a lowered position disposed in front of said user's eyes;said first viewing portion of said lens assembly having first lens area configured to allow a right-eye image of a 3D projection, to pass therethrough; andsaid second viewing portion of said lens assembly having a second lens area configured to allow a left-eye image of a 3D image, to pass therethrough, whereby said lens assembly is moveably by said user between said raised position providing an unfiltered viewing from said user's eyes and said lowered position providing filtered viewing of said 3D image through said first viewing portion and said second viewing portion.2. The eyewear apparatus of claim 1 , additionally comprising:said lens assembly ...

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Номер записи: 12
03-01-2019 дата публикации

SAFETY SYSTEM, APPARATUS AND METHOD

Номер: US20190000675A1
Автор: DaRosa Curt
Принадлежит: Safe Tool Technology Corporation

An apparatus for use with an item of personal protective equipment, where the item of personal protective equipment includes a sensor configured to detect when the personal protective equipment is being worn properly by the user. The apparatus is housed within a hand-held power tool that includes a power circuit. The apparatus includes an electrical isolation device configured to prevent current flow in at least one conductor included in the power circuit; a wireless communication device configured to wirelessly couple to a wireless communication device included in the personal protective equipment. The wireless communication device is configured to receive a wireless signal transmitted from the wireless communication device included the personal protective equipment, the wireless signal providing information concerning whether the user is wearing the item of personal protective equipment properly. The electrical isolation device operates to allow current flow in the at least one conductor when the information provided by the wireless signal indicates that the item of personal protective equipment is being worn properly by the user. 1. An apparatus for use with an item of personal protective equipment , the item of personal protective equipment including a first wireless communication device and a sensor configured to detect when the personal protective equipment is being worn properly by the user , the apparatus configured to be housed within a hand-held power tool that includes a power circuit to supply electrical power for operation of the hand-held power tool , the apparatus comprising:an electrical isolation device configured to prevent current flow in at least one conductor included in the power circuit;a second wireless communication device configured to wirelessly couple to the first wireless communication device,wherein the second wireless communication device is configured to receive a wireless signal transmitted from the first wireless communication ...

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Номер записи: 13
04-01-2018 дата публикации

Interchangeable lens goggle adaptable to prevent fogging

Номер: US20180000648A1
Автор: David C. Mcculloch, Jack C. CORNELIUS, Toren P.B. Orzeck, Vincent O'malley
Принадлежит: ABOMINABLE LABS LLC

Anti-fog, interchangeable-lens goggle adapted for use with a battery comprising: a body with a flexible posterior portion for engaging a user's face and an anterior portion; a lens having a resistive anti-fog element thereon, the lens adapted for engaging the anterior portion of the body; an engagement mechanism for releasably interconnecting the lens and the body; an interconnection mechanism preferably protected by a tortuous path electrical interconnection system and depending from the body adapted for detachably interconnecting the heating element of the lens and the battery, the interconnection means operable or integral with the engagement mechanism such that interconnecting the heating element of the lens with the battery also reinforces interconnecting of the lens with the semi-rigid anterior portion of the body; and a strap adapted for holding the goggle on one of a user's head and helmet.

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Номер записи: 14
07-01-2021 дата публикации

WEARABLE VISION REDIRECTING DEVICES

Номер: US20210003868A1
Автор: CHOI Jungwoo, Clear Scott, Devernoe David Lynn, Elam John Michael, Garofolo Timothy Richard, Loock Dean
Принадлежит: Vertical Optics, Inc.

The present disclosure relates to cantilevered and divergent view wearable optical systems that redirect an optical path, and provide for optimal ergonomics coupled with vision enhancement and vision magnification. Methods of use, devices, and kits are also contemplated. 2. The computer implemented method of claim 1 , wherein the imaging modality is attached to the support or the display.3. The computer implemented method of claim 2 , wherein the imaging modality is cantilevered from the attachment point on the support or the display.4. The computer implemented method of claim 1 , wherein the imaging modality comprises a 180° camera or a 360° camera.5. The computer implemented method of claim 3 , wherein the imaging modality comprises two or more cameras.6. The computer implemented method of claim 1 , wherein the imaging modality comprises a remotely-positioned camera.7. A wearable optical system claim 1 , comprising:a user wearable support comprising a display that is viewable by a user via a horizontal optical path, wherein the support is attached to the display; anda cantilevered vision redirecting mechanism comprising a camera, wherein the camera is in optical communication with the display such that images captured by the camera are transmitted for viewing on the display, and 'smart glass comprised in the display, an opaque shade adapted to actuate between a state of blocking the display such that the user could not see through the display and a state of not blocking the display, or a mechanism adapted to adjust a position of the display and permit the display to move out of the horizontal optical path or into the horizontal optical path.', 'a means for adjusting the system such that the images captured by the camera and transmitted for viewing on the display transition between a state of (a) being clearly viewable on the display via the horizontal optical path by the user, and (b) not viewable, or not clearly viewable, on the display via the horizontal optical ...

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Номер записи: 15
11-01-2018 дата публикации

EYEWEAR HAVING MULTIPLE VENTILATION STATES

Номер: US20180008467A1
Автор: CATER JOEL, Dawson Chris, Gallegos Josh, Ginther David, Hutchison Jason, IVANOV ANTON, KIM MYONG, TAYLOR AARON
Принадлежит:

Eyewear is disclosed that can have multiple ventilation states providing different amounts of ventilation through the eyewear. The eyewear can include a lens and a frame. In some embodiments, the lens can be movable with respect to the frame to provide the multiple ventilation states. In some embodiments, the eyewear can include a gasket that removably attaches to the frame. In some embodiments, the gasket can be movable with respect to the frame to provide the multiple ventilation states. 120-. (canceled)21. An assembly for attachment to an eyewear having a lens , the assembly being configured to transition between at least a first configuration and a second configuration , the assembly comprising:a subframe having a nose portion, wherein the subframe is configured to be positioned further apart from the lens in the second configuration than in the first configuration; andan arm connected to the subframe, the arm configured to move between a first arm position in the first configuration and a second arm position in the second configuration, wherein moving the arm from the first arm position to the second arm position causes the assembly to transition from the first configuration to the second configuration;wherein the assembly is configured to provide a low ventilation state in the first configuration with the subframe and the lens positioned closer together;wherein the assembly is configured to provide a high ventilation state in the second configuration with the subframe and the lens positioned further apart from each other;wherein the high ventilation state is configured to allow more ventilation between an eyewear and the face of the wearer than the low ventilation state.22. The assembly of claim 21 , wherein the subframe is configured to pivot relative to the lens when the assembly transitions between the first configuration and the second configuration.23. The assembly of claim 21 , wherein the assembly is configured to attach to an eyewear such that pressing ...

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Номер записи: 16
12-01-2017 дата публикации

EYEWEAR WITH SLIDABLE AUXILIARY LENSES

Номер: US20170010481A1
Автор: Ryan Vance E.
Принадлежит:

One aspect of the disclosure relates to One aspect of the disclosure relates to eyewear, comprising a frame including a front portion and a pair of temples, each of the temples attached on opposite lateral sides of the front portion; a pair of primary lenses mounted to the front portion; and a pair of auxiliary lenses, each lens of the pair of auxiliary lenses mounted to a lens support slidably connected to a track comprising a groove within one of the temples and extending to the front portion. The auxiliary lenses can be positioned near the temples when not in use or moved to the front of the frame to overlap with the primary lens. The auxiliary lens can include various types of lenses including rigid lens. The auxiliary lenses can be corrective to augment the primary lens or tinted, for example. 1. Eyewear , comprising:a frame including a front portion and a pair of temples, each of the temples attached to opposite sides of the frame;a pair of primary lenses mounted to the front portion; anda pair of auxiliary lenses, each lens mounted to a lens support slidably connected to a respective track.2. The eyewear of claim 1 , wherein each lens support is capable of being slid along its track such that respective auxiliary lens and primary lens overlap.3. The eyewear of claim 2 , wherein the auxiliary lens and the primary lens overlap comprises the auxiliary lens being positioned in front of the primary lens.4. The eyewear of claim 1 , wherein the tracks comprises grooves within the temples extending to the front portion.5. The eyewear of claim 4 , wherein each one of the lens supports includes an enclosing border and a plurality of protruding members each having an end portion structured to fit into one of the respective grooves.6. The eyewear of claim 5 , wherein the end portions are substantially disk shaped.7. The eyewear of claim 1 , wherein the lens support is suspended from the track.8. The eyewear of claim 1 , wherein the tracks comprise dual grooves.9. The ...

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Номер записи: 17
11-01-2018 дата публикации

MODULAR HEADS-UP DISPLAY SYSTEM

Номер: US20180011344A1
Автор: Calilung Ryan Anthony, Reyes Carlos D., Saylor Ryan
Принадлежит:

A modular electronic communication system is disclosed with interchangeable components attachable on eyewear. A plurality of pre-existing eyewear models can each be retrofitted by attachment of one or more of such interchangeable components to that eyewear. Such components can be configured for custom attachment with a particular eyewear or such components can be configured for universal attachment with one or more different eyewear models. The communication system can be configured to produce an adjustable heads-up display for the wearer of the eyewear. The electronic communication system can comprise a plurality of interchangeable, electronically interconnected components, such as a first optical module, a first base module, a base link, a second base module, and/or a second optical module. In some embodiments, one or more or all of the components of the electronic communication system are integrally and permanently attached to an eyewear and are not interchangeable or modular. 121-. (canceled)22. A modular communication system configured to be attachable to eyewear having one or more lenses , the modular communication system comprising:a first base module configured to attach directly to a lens of the eyewear, the first base module comprising at least one of a wireless transmitter configured to transmit data and a wireless receiver configured to receive data;a second base module configured to attach directly to a lens of the eyewear, the second base module comprising at least one of a wireless transmitter configured to transmit data and a wireless receiver configured to receive data; a speaker;', 'a microphone', 'a camera;', 'a power source;', 'a processor; and', 'a sensor;, 'the first and second base modules each also comprising at least one ofwherein the first base module and the second base module are configured to be in electronic communication with each other.23. The modular communication system of claim 22 , wherein the eyewear comprises at least two lenses ...

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Номер записи: 18
19-01-2017 дата публикации

CLIP-ON TYPE EYEGLASSES

Номер: US20170017096A1
Автор: Ishibe Chiharu, Munakata Yoshikazu
Принадлежит:

This invention provides a clip-on type eyeglasses that facilitate its attachment and detachment to and from an spectacle frame while making it possible to attach a mounting tool to the clip-on body and which do not touch the lenses of the eyeglass frame. For these purposes, a clip-on member includes a lens mounting rod to which clip-on lenses are mounted, and a pair of upper clipping arms and another pair of lower clipping arms made of elastic members for attachment to the eyeglass frame. The upper clipping arms include an upper hooking part and another upper hooking part with which the upper clipping arms are fitted and mounted to the brow part of the spectacle frame from above. The lower clipping arm includes an arm part , an arm part , and a pinching part . The arm parts and have left engagement part and right engagement part respectively held by the holding parts and , and placed at the nasal area of the spectacle frame between its right and left lenses. The lower left and right hooking parts and , as an extension of the clipping arms and , exercise their elastic force towards the opposite sides, thus moving away from each other. The pinching part can work elastically, causing the lower clipping arms to move inwards towards each other. 1. Clip-on type eyeglasses configured in such a manner that a clip-on member such as sunglasses is attached to the front of the spectacle frame , whereinthe clip-on member includes a clip-on body to which lenses are mounted, and a pair of upper clipping arms and a pair of lower clipping arms made of elastic members for attachment to the spectacle frame,the upper clipping arm consists of an upper hooking part with which the upper clipping arm is fitted and attached to the upper part of the spectacle frame from above the eye rim, the upper clipping arm being mounted integrally to the clip-on member,the lower clipping arm consists of a pair of arms and hooking parts, the right arm and the left arm having the right and left hooking ...

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Номер записи: 19
22-01-2015 дата публикации

SNAP-FIT TYPE EYEGLASSES

Номер: US20150022774A1
Автор: CHEN LIN YUN
Принадлежит:

Snap-fit type eyeglasses include a frame having a bottom edge. The bottom edge includes a groove having a downwardly facing opening. A stop is provided on each of two ends of the groove. A temple is pivotably mounted to each of two ends of the frame. A snapping member is pivotably mounted to each end of the frame and has a snapping hook on an end thereof. A lens unit includes two lenses integrally formed with each other as a single, monolithic piece. The lens unit includes two ends each having a slot. The snapping hook of each snapping member is releasably engaged in one of the slots of the lens unit. Each temple and one of the snapping members are pivotable relative to the frame about a common pivot axis. 1. Snap-fit type eyeglasses comprising:a frame including two ends, with the frame further including an inner side and an outer side opposite to the inner side, with the inner side of the frame adapted to face a face of a wearer wearing the snap-fit type eyeglasses, with the frame further including a bottom edge extending between the inner side and the outer side, with the bottom edge including a groove having a downwardly facing opening, with a stop provided on each of two ends of the groove and extending toward a central portion of the frame between the two ends of the frame;a temple pivotably mounted to each of the two ends of the frame;a snapping member pivotably mounted to each of the two ends of the frame, with each snapping member including a snapping hook on an end thereof; anda lens unit, with the lens unit including two lenses integrally formed with each other as a single, monolithic piece, with a neck formed at a junction between the two lenses, with a nose pad mounted to the neck, with the lens unit including two ends, with each of the two ends of the lens unit including a slot,with the snapping hook of each snapping member releasably engaged in one of the slots of the lens unit, with each temple and one of the snapping members pivotable relative to the ...

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Номер записи: 20
26-01-2017 дата публикации

LIGHTING AND ENHANCED VISIBILITY FOR DIVERS

Номер: US20170021901A1
Автор: JR. Thomas J., Phillipp
Принадлежит:

Systems, devices, and methods are provided for underwater lighting and enhanced visibility for divers using interchangeable lens filters. 1. An enhanced visibility diving mask system for a diver , comprising:a diving mask, having a diving mask body with at least one slot operable to receive and maintain at least one interchangeable lens in position in front of the diver's eyes during a dive; anda first interchangeable filtering lens, wherein the first interchangeable filtering lens is operable to be removed from the diving mask body by the diver during an underwater dive and replaced by a second interchangeable filtering lens.2. The enhanced visibility diving mask system of claim 1 , wherein the first interchangeable filtering lens filters a first set of wavelengths of light from reaching the diver's eyes.3. The enhanced visibility diving mask system of claim 2 , wherein the second interchangeable filtering lens filters a second set of wavelengths of light from reaching the diver's eyes that are at least somewhat different than the first set of wavelengths.4. The enhanced visibility diving mask system of claim 1 , wherein the interchangeable filtering lenses further comprise a gripping tab that extends at least partially out of the slot when the interchangeable filtering lenses are fully inserted in the slot.5. The enhanced visibility diving mask system of claim 1 , wherein the slot has at least one chamfered upper edge.6. The enhanced visibility diving mask system of claim 1 , wherein the at least one slot is located primarily along an upper surface of the dive mask body.7. The enhanced visibility diving mask system of claim 1 , wherein one slot is provided and maintains one interchangeable filtering lens in position and wherein the one interchangeable filtering lens covers both of the diver's eyes.8. The enhanced visibility diving mask system of claim 1 , wherein two slots are provided and each slot maintains one interchangeable filtering lens in position ...

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Номер записи: 21
28-01-2016 дата публикации

GLASSES FOR AMBLYOPIA TREATMENT

Номер: US20160026009A1
Автор: Dror Ami, FUCHS Vilijem, GAZVODA Domen, JAVH Uros, Mattingly Todd, MEKINDA Matic, OMRY Ben-Ezra, PLEGER Marjan, REPE Jure, STEPAN Luka, Tomeljak Andrej, URBAJS Nejc, VRHOVNIK Tjasa
Принадлежит:

A system for treating Lazy Eye that includes shutter glasses. During treatment, one of the shutters of the glasses are controllably cycled between and open and closed state. 1. A viewing system , comprising:an eyewear device used for treatment of a user, the eyewear device comprising a first lens having a first liquid crystal shutter and a second lens having a second liquid crystal shutter;a first controller operably coupled to the first liquid crystal shutter for controlling a degree of optical transmissivity of the first liquid crystal shutter at a first predetermined rate;a second controller operably coupled to the second liquid crystal shutter for controlling the degree of optical transmissivity of the second liquid crystal shutter at a second predetermined rate;a memory operably coupled to the first controller and the second controller for storing an operating parameter for the eyewear device; andan operating interface operably coupled to the first controller, the second controller, the memory, and a conventional interface device for permitting the operating parameter of the eyewear device to be defined and stored in the memory.2. The system of claim 1 , further comprising a frame for holding prescription lenses that are adapted to be removably coupled to the eyewear device.3. The system of claim 1 , further comprising an RF sensor operably coupled to one or more of the first controller or the second controller for sensing an RF signal transmitted to the eyewear device.4. The system of claim 1 , further comprising an IR sensor operably coupled to one or more of the first controller or the second controller for sensing an IR signal transmitted to the eyewear device.5. The system of claim 1 , further comprising a user interface operably coupled to one or more of the first controller or the second controller.6. The system of claim 5 , wherein the user interface comprises one or more a push button claim 5 , a touch screen claim 5 , a display claim 5 , or an ...

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Номер записи: 22
28-01-2016 дата публикации

CLIP EYEGLASSES USING GOGGLES LENS

Номер: US20160026010A1
Автор: Lee Dae Woo
Принадлежит:

Clip eyeglasses detachably mounted on prescription glasses, including: a goggles lens whose left and right sides are formed unitarily with each other, without having any frame, the goggles lens being made of synthetic resin in such a manner as to have higher curvature and elastic force than the prescription glasses; and fixtures mounted at both sides of the goggles lens in such a manner as to be supported against the prescription glasses, wherein the goggles lens is stretched and attached to the prescription glasses by means of the elastic force thereof, and the goggles lens is applied to the prescription glasses having different shapes and sizes. 11. Clip eyeglasses detachably mounted on prescription glasses () , comprising:{'b': 10', '10', '1, 'a goggles lens () whose left and right sides are formed unitarily with each other, without having any frame, the goggles lens () being made of synthetic resin in such a manner as to have higher curvature and elastic force than the prescription glasses (); and'}{'b': 20', '10', '1, 'fixtures () mounted at both sides of the goggles lens () in such a manner as to be supported against the prescription glasses (),'}{'b': 10', '1', '10', '1, 'wherein the goggles lens () is stretched and attached to the prescription glasses () by means of the elastic force thereof, and the goggles lens () is applied to the prescription glasses () having different shapes and sizes.'}21015202515103035152520. The clip eyeglasses according to claim 1 , wherein the goggle lens () has through-holes () formed on both sides thereof claim 1 , while the fixtures () having fastening holes () formed thereon correspondingly to the through-holes () in such a manner as to be attached to the goggles lens through fastening screws () and nuts () claim 1 , and the through-holes () or the fastening holes () have a rectangular shape in such a manner as to allow the position of the fixtures () to be adjusted.320211221. The clip eyeglasses according to claim 1 , wherein ...

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Номер записи: 23
10-02-2022 дата публикации

ADJUSTABLE LOUPE APPARATUS

Номер: US20220043284A1
Автор: Ruiz Salvador
Принадлежит:

A loupe apparatus includes a support, a post coupled to the support, and a lens holder rotatably coupled to the post. The lens holder is rotatable around an axis of the post. The lens holder includes an arm, an extension coupled to the arm with a ball and socket joint, and a lens coupled to the extension. 1. A loupe apparatus comprising:a support;a post coupled to the support; and an arm;', 'an extension coupled to the arm with a ball and socket joint; and', 'a lens coupled to the extension., 'a lens holder rotatably coupled to the post, the lens holder rotatable around an axis of the post, the lens holder comprising2. The loupe apparatus of claim 1 , wherein the lens holder further includes a tube disposed around the post claim 1 , the arm coupled to the tube.3. The loupe apparatus of claim 2 , wherein the arm is rotatably coupled to the tube with a fitting.4. The loupe apparatus of claim 2 , wherein the arm is rotatably coupled to the tube with a collar.5. The loupe apparatus of claim 1 , further comprising a second lens holder comprising:a second arm;a second extension coupled to the second arm with a second ball and socket joint; anda second lens coupled to the second extension.6. The loupe apparatus of claim 5 , wherein the second lens holder further includes a second tube disposed around the post claim 5 , the second arm coupled to the second tube.7. The loupe apparatus of claim 5 , wherein the lens and the second lens have different strength8. The loupe apparatus of claim 1 , further comprising a second lens holder including a tube claim 1 , a ball and socket joint disposed at a distal end of the tube claim 1 , an extension attached to the ball and sock joint claim 1 , and a second lens secured to the extension.9. The loupe apparatus of claim 1 , wherein the support is configured to be secured to a bridge of a pair of glasses.10. The loupe apparatus of claim 9 , wherein the support includes a detent claim 9 , and the pair of glasses includes a recess to ...

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Номер записи: 24
17-02-2022 дата публикации

SPECTACLE LENS FOR A DISPLAY DEVICE WHICH CAN BE PLACED ON THE HEAD OF A USER AND GENERATES AN IMAGE

Номер: US20220050309A1
Автор: Menke Christoph
Принадлежит:

A spectacle lens for a display device which can be placed on the head of a user and generate an image has a front and a rear, an injection section and a deflection section spaced from the injection section, an exit section in the rear and a light-guiding channel which guides light beams of pixels of the generated image, which are injected into the spectacle lens via the injection section, in the spectacle lens to the deflection section, by which they are deflected towards the exit section and then coupled out of the spectacle lens through the exit section. The spectacle lens is in the form of a progressive lens having a distance vision region and a near vision region, and the exit section, as viewed from above onto the rear of the spectacle lens, lies outside the distance vision region and outside the near vision region. 1. A spectacle lens for a display device which can be placed on the head of a user and that generates an image , the spectacle lens comprising:a front side and a rear side;an input section;a deviating section separated from the input section;an exit section in the rear side; anda light guide channel,wherein the light guiding channel guides light beams from pixels of the image that is generated,wherein the light beams from the pixels are input into the spectacle lens through the input section and travel through the spectacle lens as far as the deviating section,wherein at the deviating section the light beams from the pixels are deviated in the direction of the exit section and are then output from the spectacle lens through the exit section,wherein the spectacle lens is configured as a progressive power lens with a far-field region and a near-field region,wherein the exit section, as seen in a plan view of the rear side of the spectacle lens, lies outside the far-field region and outside the near-field region,wherein the front side is curved and is configured as a freeform surface to correct ametropia of the user, andwherein the rear side is ...

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Номер записи: 25
01-05-2014 дата публикации

ELECTRONIC EYEGLASSES

Номер: US20140118680A1
Автор: CHANG JEN-TSORNG
Принадлежит:

An electronic eyeglasses includes a camera module and a controller. The camera module captures consecutive images of eyes wearing the electronic eyeglasses. The controller includes a recognition module, a storage module, and a control module. The recognition module recognizes movement of the eyes by processing the consecutive images. The storage module stores an index table having a collection of eye movements and a collection of commands each of which is associated with one of the eye movements. The control module indexes a command from the index table using the movement of the eyes and controls the electronic eyeglasses to execute the command. 1. An electronic eyeglasses , comprising:a camera module for capturing consecutive images of eyes of a user wearing the electronic eyeglasses; and a recognition module to recognize movement of the eyes by processing the consecutive images;', 'a storage module storing an index table having a collection of eye movements and a collection of commands each of which is associated with one of the eye movements; and', 'a control module to index a command from the index table using the movement of the eyes and control the electronic eyeglasses to execute the command., 'a controller connected to the camera module, the controller comprising2. The electronic eyeglasses of claim 1 , further comprising a frame claim 1 , the frame comprising a main body and two legs extending from opposite ends of the main body claim 1 , the camera module being positioned on the main body and aimed at the eyes.3. The electronic eyeglasses of claim 2 , wherein the legs are made of aluminum and integrated with control circuits claim 2 , a control panel claim 2 , a microphone claim 2 , a speaker claim 2 , various sensors claim 2 , and a battery claim 2 , which are connected with each other claim 2 , the control circuits are configured for controlling and coordinating the electronic eyeglasses claim 2 , the control panel is configured for receiving user ...

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Номер записи: 26
09-02-2017 дата публикации

RADIATION FILTRATION SHIELDS FOR EYE OR BODY PROTECTION

Номер: US20170038606A1
Автор: Owens Christopher Lynn, Podrow Anthony Steven
Принадлежит:

A radiation filter insert is provided. The glasses filter insert includes a first filter lens and a second filter lens, each having an inner surface and an outer surface. The first and second filter lens may include an electromagnetic filter. The present invention may include a bridge connector. The bridge connector may connect the first and second filter lenses together. The bridge connector may include a curved inner edge formed to fit around a nosepiece of an eyewear. The filtering insert may include resting tabs to allow the insert to remain in position on the eyewear. The filtering insert may further include grasping tabs. The grasping tabs allow placement using the thumb and index finger of one hand. These resting and grasping tabs enables insertion and removal without displacing the eyewear. Therefore, a user may wear a pair of protective glasses and may insert the radiation filter insert in between the protective eyewear and the user, thereby shielding the user from electromagnetic energy or enabling its screening qualities. 1. A filtering insert comprising:a first electromagnetic filter lens comprising an inner surface and an outer surface;a second electromagnetic filter lens comprising an inner surface and an outer surface;a bridge connector connecting the first electromagnetic filter lens and the second electromagnetic lens, and comprising a curved inner edge formed to fit around a nosepiece of an eyewear; andat least one resting tab extending from an edge of the filtering insert and protruding past the outer surfaces of the first and second electromagnetic filter forming a channel, wherein the channel is sized to secure aver a frame of the eyewear.2. The filtering insert of claim 1 , wherein the first and second electromagnetic filter lens are curved away from the at least one resting tab and thereby formed to fit in between the eyewear frame and a user.3. The filtering insert of claim 2 , further comprising a medial protective barrier and a lateral ...

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Номер записи: 27
08-02-2018 дата публикации

HEAD WEAR TYPE AUTOMATIC FLIP GLASSES

Номер: US20180039093A1
Автор: LIU DONG GUANG
Принадлежит:

Head wear type automatic flip glasses include a housing, front automatic flipping lenses, rear fixing lenses, a transmission system, a circuit control system and a head fixing member. The front automatic flipping lenses are connected with the housing in a flipping way; the rear fixing lenses are in fixed connection with the housing. The front automatic flipping lenses are disposed in front of the rear fixing lenses. The transmission system and the circuit control system are configured in the housing. The head fixing member is located on the housing. The circuit control system controls the driving of the transmission system which is used for controlling the flipping of the front automatic flipping lenses. The head wear type automatic flip glasses are worn on the head to perform trainings. The front automatic flipping lenses flip automatically, so there is no need for hand-holding or manual flipping. That contributes to the integration of the flip training with reading and writing. Hence, it's more helpful for persistent training, which can predict better training effects. 1. Head wear type automatic flip glasses , comprising a housing , front automatic flipping lenses , rear fixing lenses , a transmission system , a circuit control system and a head fixing member , wherein the front automatic flipping lenses are connected with the housing in a flipping way; the rear fixing lenses are in fixed connection with the housing; the front automatic flipping lenses are located in front of the rear fixing lenses; the transmission system and the circuit control system are located in the housing; the head fixing member is fixed on the housing; the transmission system is driven by the circuit control system; the transmission system is used for controlling the front automatic flipping lenses to flip; the housing comprises a front housing and a rear housing; the front automatic flipping lenses are connected with the front housing or the rear housing in a flipping way; the rear ...

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Номер записи: 28
12-02-2015 дата публикации

OPTICAL LENSES

Номер: US20150042945A1
Автор: Curley Tom
Принадлежит:

A system for conferring optically corrective characteristics to non-optically corrective eyewear that includes: protective eyewear having at least one non-optically corrective lens; and at least one optically corrective lens that is adapted to be removably mounted on the non-optically corrective lens. The optically corrective lens further includes a thin, flexible film having predetermined optical characteristics; and one or more attachment means for attaching the flexible film to the non-optically corrective lens. 1) A system for conferring optically corrective characteristics to non-optically corrective eyewear , comprising:(a) protective eyewear, wherein the protective eyewear further includes at least one non-optically corrective lens; and(b) at least one optically corrective lens, wherein the at least one optically corrective lens is adapted to be removably mounted on the at least one non-optically corrective lens; and (i) a thin, flexible film having predetermined optical characteristics; and', '(ii) at least one attachment means, wherein the at least one attachment means is operative to attach the thin, flexible film to the at least one non-optically corrective lens., 'wherein the at least one optically corrective lens further includes2) The system of claim 1 , where in the protective eyewear further includes: sunglasses; UV protective glasses; ski goggles; shooting goggles; swimming goggles; tanning goggles claim 1 , welding glasses; welding masks; protective facemasks; safety glasses; and safety eyewear used in manufacturing environments claim 1 , the military claim 1 , and medical and surgical environments.3) The system of claim 1 , wherein the at least one optically corrective lens is a multilayer construct.4) The system of claim 1 , wherein the thin claim 1 , flexible film further includes acrylic claim 1 , polycarbonate claim 1 , elastomers claim 1 , thermoplastics claim 1 , or combinations thereof.5) The system of claim 1 , wherein the at least one ...

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Номер записи: 29
16-02-2017 дата публикации

VIRTUAL REALITY ATTACHMENT FOR A HEAD MOUNTED DISPLAY

Номер: US20170045746A1
Автор: Clements Ken, Ellsworth Jeri J.
Принадлежит:

An attachment for a projected head mounted display redirects images designed to be projected on retroreflective screens directly back into the eyes of a user. This permits, for example, the head mounted display to be switched from an augmented reality mode to a virtual reality mode. The attachment can be engaged or disengaged from the head mounted display. The attachment includes a freeform prism. 1. An apparatus to reconfigure a mode of operation of a head mounted display , comprising:a housing incorporating a freeform optical prism and at least one feature to disengeagably engage the housing in a first position with the optical prism proximate an outer surface of the head mounted display to at least partially redirect projected images emitted from a projection aperture of the head mounted display back to at least one viewing lens of the head mounted display.2. The apparatus of claim 1 , further comprising a diffuse reflecting screen mounted to a portion of the freeform prism such that images are brought to focus upon said diffuse reflecting screen.3. The apparatus of claim 1 , wherein the at least one feature comprises a feature to rotatably mount the housing to the head mounted display and the housing has a second position in which the housing does not interfere with the projected images of the head mounted display.4. The apparatus of claim 1 , wherein the at least one feature comprises a feature to attach or detach the housing to the outer surface of the head mounted display.5. The apparatus of claim 1 , wherein the freeform optical prism includes a first section and a second section and in the first position the first section of the freeform optical prism is adjacent the projection aperture of the head mounted display and the second section of the freeform optical prism is adjacent to the least one viewing lens of the head mounted display.6. The apparatus of claim 5 , further comprising a diffuse reflecting screen mounted to the freeform prism in a position ...

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Номер записи: 30
16-02-2017 дата публикации

Eyeglass Accessory

Номер: US20170045758A1
Автор: Bailey Melanie Deronica
Принадлежит:

Disclosed herein is an eyeglass accessory that is configured to retain one or more eyeglass lenses and is also configured to receive a front portion of eyeglasses. 1. An eyeglass accessory comprising:a) one or more eyeglass lenses; andb) a flexible eyeglass housing comprising an outer frame comprising one or more continuous grooves retaining the one or more eyeglass lenses, wherein the flexible eyeglass housing further comprises an inner frame of a flexible material that comprises a continuous groove configured to receive a front portion of eyeglasses.2. The eyeglass accessory of claim 1 , wherein the outer frame comprises two continuous grooves.3. The eyeglass accessory of claim 1 , wherein the outer frame comprises one continuous groove.4. The eyeglass accessory of claim 1 , wherein the one or more eyeglass lenses are shaded.5. The eyeglass accessory of claim 1 , wherein the flexible eyeglass housing further comprises a front endpiece that is configured to receive a butt strap on the eyeglasses.6. The eyeglass accessory of claim 1 , wherein the inner frame of the flexible material is transparent.7. The eyeglass accessory of claim 1 , wherein the inner frame of the flexible material comprises rubber claim 1 , silicone claim 1 , or plastic claim 1 , or a combination thereof.8. The eyeglass accessory of claim 1 , wherein the inner frame of the flexible material is configured to secure eyeglasses of any shape.9. The eyeglass accessory of claim 1 , wherein the inner frame of the flexible material comprises a first frame of a flexible material and a second frame of a flexible material claim 1 , wherein the first frame and second frame are spaced apart to define a void configured to fit a temple of the eyeglasses.10. The eyeglass accessory of claim 1 , wherein the flexible material of the first frame and the second frame are different.11. The eyeglass accessory of claim 1 , wherein the one or more eyeglass lenses are one or more polarized eyeglass lenses.12. The eyeglass ...

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Номер записи: 31
03-03-2022 дата публикации

DEVICE THAT ADJUSTABLY AND DISCREETLY OBSTRUCTS PERIPHERAL VISION

Номер: US20220066242A1
Автор: Leonardo Christian Ryan
Принадлежит:

A device for adjustably and discreetly obstructing peripheral vision. The device is in the form of an eyewear that comprises a cover with viewing windows that accommodate a range of possible positions of pupils, a set of substitutable pairs of gates each with apertures of different design, a repositioning mechanism enabling lateral repositioning of said aperture, a frame, a wearing component, and a pair of lenses. Vision through a portion of the viewing windows is enabled through said apertures, which are adjusted at will to suit the user's particular pupillary distance, and the shape and size of the object intentionally being viewed. Said lenses substantially obscure the cover and gates so that obstruction of peripheral vision is done discreetly.

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Номер записи: 32
25-02-2016 дата публикации

View panel for goggles or helmet visor

Номер: US20160054582A1
Автор: Christoph Rauter
Принадлежит: Individual

A view panel for goggles, preferably sports goggles, ski goggles or protective goggles, or for a helmet visor, provided with at least one outer panel and at least one inner panel, wherein the outer panel is spaced apart from the inner panel and is connected to the latter by a sealant at the edges, wherein at least one optical lens is integrated in the inner panel, and goggles having such a view panel.

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Номер записи: 33
25-02-2016 дата публикации

EYEGLASS SYSTEM AND METHOD OF ENGAGEMENT

Номер: US20160054591A1
Автор: Rattelade Benoit M.
Принадлежит:

An eyeglass system including primary glasses and detachably engageable auxiliary glasses. The auxiliary glasses include a first and second auxiliary lens connected together by a bridge. Each lens has an exterior surface, an interior surface, and a peripheral edge extending between the interior and exterior surfaces. An aperture is defined in each of the lenses and this aperture extends between the interior and exterior surfaces, and originates in the peripheral edge and extends for a distance into the lens. A connector is engaged in the aperture in each of the lenses and this connector detachably engages the primary glasses. Preferably, the aperture is keyhole-shaped and the connector includes a boss that is a complementary keyhole shape. The connector may be provided with a magnet that is attracted to a magnet embedded in a lens of the primary glasses. 1. An eyeglass system comprising: a first auxiliary lens and a second auxiliary lens; each of the first and second auxiliary lenses including an exterior surface, an interior surface, and a peripheral edge extending between the interior and exterior surfaces;', 'an auxiliary bridge operatively connecting the first and second auxiliary lenses together;', 'an aperture defined in each of the first and second auxiliary lenses, where the apertures extend between the interior and exterior surfaces thereof, wherein each aperture originates in the peripheral edge and extends for a distance into the respective auxiliary lens;', 'a connector engaged in the aperture of each of the first and second auxiliary lenses; wherein the connectors are adapted to detachably engage the pair of auxiliary glasses to the pair of primary glasses; wherein each connector has a first arm and a second arm and the first and second arms are disposed parallel to and spaced apart from each other; and a boss extends between the first and second arms; and wherein the boss is complementary shaped to the aperture and is received therein., 'a pair of ...

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Номер записи: 34
25-02-2021 дата публикации

AUGMENTED REALITY DISPLAY DEVICE INCLUDING VISION CORRECTION LENS FOR AUGMENTED REALITY

Номер: US20210055564A1
Автор: Lee Changkun, Lee Hongseok, SUNG Geeyoung
Принадлежит: SAMSUNG ELECTRONICS CO., LTD.

An augmented reality display device including a vision correction lens includes an optical combining element disposed to be inclined with respect to an eyeglass, a virtual image supply unit supplying a virtual image to the optical combining element, and a vision correction lens (frequency clip) disposed to be inclined with respect to the eyeglass. The vision correction lens and the optical combining element may be disposed parallel to each other with the same inclination angle. 1. An augmented reality display device comprising:an eyeglass;an optical combining element disposed to be inclined with respect to the eyeglass;a virtual image supply unit supplying a virtual image to the optical combining element; anda vision correction lens disposed with an inclination angle with respect to the eyeglass.2. The augmented reality display device of claim 1 , wherein the vision correction lens and the optical combining element are disposed parallel to each other.3. The augmented reality display device of claim 1 , wherein a coupling portion of the vision correction lens includes a groove.4. The augmented reality display device of claim 1 , wherein the optical combining element and the vision correction lens are coupled to each other via a magnet.5. The augmented reality display device of claim 1 , wherein the optical combining element and the vision correction lens are coupled in a sliding manner.6. The augmented reality display device of claim 1 , a first eyeglass; and', 'a second eyeglass,, 'wherein the eyeglass comprises a first optical combining element corresponding to the first eyeglass; and', 'a second optical combining element corresponding to the second eyeglass, and, 'wherein the optical combining element comprises a first vision correction lens corresponding to the first optical combining element; and', 'a second vision correction lens corresponding to the second optical combining element., 'wherein the vision correction lens comprises7. The augmented reality display ...

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Номер записи: 35
23-02-2017 дата публикации

Lens protection systems

Номер: US20170052286A1
Автор: Ryan Doherty, Zachary Hines
Принадлежит: Ripclear LLC

The present disclosure features lens protection systems that comprise multi-layer film laminates that include an optically clear protective film, which remains on the lens during use and carrier layers that are used to assist the user with applying the protective film to the lens. These systems are suitable for use with a wide variety of eyewear, including but not limited to ski goggles, tactical goggles, diving goggles, protective eyewear such as safety glasses, sun glasses, helmet visors (e.g., for football, hockey, or motorcycle helmets), and paintball masks.

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Номер записи: 36
23-02-2017 дата публикации

LOUPE ATTACHMENT APPARATUS AND SYSTEM

Номер: US20170052391A1
Автор: FASS Edward S.
Принадлежит:

According to an exemplary embodiment, a loupe attachment for glasses may be provided. The loupe attachment may include a loupe and a number of optical devices such as mirrors or prisms. The loupe and the optical devices may be connected to eyeglasses and be positioned as desired. The loupe and the optical device may be connected to the glasses on number of locations and the relative position of the loupe and optical devices in the trajectory of light may be modified. According to a second exemplary embodiment, loupes may be rigidly connected to eyeglasses and a number of optical elements may be rigidly or rotatably connected to the front end of the loupe so as to reflect the field of view situated at an angle from the loupe viewing direction. 1. A loupe attachment apparatus , comprising:a support element, the support element configured to be attached to a set of eyewear configured to be wearable by a user, the eyewear having a frame and further having a left lens and a right lens; anda plurality of optical elements, the optical elements comprising:a plurality of optical devices, a left optical device in the plurality of optical devices being disposed on the left side of the loupe attachment apparatus and a right optical device in the plurality of optical devices being disposed on the right side of the loupe attachment apparatus, each of the optical devices comprising a prism; anda plurality of loupes, a left loupe in the plurality of loupes being disposed on the left side of the loupe attachment apparatus and a right loupe in the plurality of loupes being disposed on the right side of the loupe attachment apparatus;wherein the left and the right optical device and the left and the right loupe are disposed such that, when the support element is attached to the set of eyewear configured to be wearable by the user, a left beam path extends through the left loupe and the left optical device and is directed into the left lens of the eyewear, and a right beam path extends ...

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Номер записи: 37
23-02-2017 дата публикации

Foldable Attachable Front for Eyeglasses

Номер: US20170052392A1
Автор: Chute J. David, Clerk Jason, Crescenzi Deni, Kurtin Stephen
Принадлежит: SUNBIRD, LLC

A removable attachment for eyeglasses. The attachment is held to the parent eyeglasses by magnets. The bridge of the attachment includes ball joints that allow the attachment to fold for storage while not in use, and also allow the lens units of the attachment to twist about a horizontal line with respect to the bridge thereby enabling the lens units to conform to misaligned parent lenses. 1. An attachment for eyeglasses that comprises:a pair of lens units, each of said lens unit including a lens and a rim; andone or more ball joints coupling said lens units together either directly or indirectly, at least one of said ball joints having a primary vertical axis of rotation allowing said attachment to fold, and also having a secondary horizontal axis of rotation allowing said lens units to rotate with respect to each other in a propellering mode.2. An attachment for eyeglasses as recited in wherein the rim of at least one of said lens units has a tongue projecting therefrom claim 1 , said tongue having one or two substantially spherically shaped external surface(s) thereon claim 1 , said substantially spherically shaped external surface(s) being either segments or caps of a sphere.3. An attachment for eyeglasses as recited in and further including a bridge claim 2 , and where said substantially spherically shaped external surface(s) slidably mate with corresponding substantially spherically shaped internal surface(s) within said bridge.4. An attachment for eyeglasses as recited in wherein said attachment is intended for attachment to a parent pair of eyeglasses claim 1 , and where said parent pair of eyeglasses and said attachment each include a bridge claim 1 , and where said bridge on said attachment includes a downwardly directed lip that engages said parent bridge behind said parent bridge to resist said attachment from being dislodged when said glasses are jostled.5. An attachment for eyeglasses as recited in where both said rims and said bridge are injection ...

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Номер записи: 38
21-02-2019 дата публикации

EYE-PROTECTIVE SHADE FOR AUGMENTED REALITY SMART GLASSES

Номер: US20190056604A1
Автор: TSAI CHING-LAI
Принадлежит:

An eye-protective shade for the Augmented Reality (AR) smart glasses is provided, including: an eye protection unit disposed in from a the AR smart glasses, wherein the eye protection unit is disposed with a pair of shading portions capable of filtering light, and the pair of the shading portions respectively correspond to a pair of semitransparent display portions disposed on the AR smart glasses, and the pair of shading portions are made of translucent material and/or opaque material; when reading digital information by use of the eye-protective shade along with the AR smart glasses, the eye-protective shade protects the user's eyeballs and the macula from direct light radiation while the peripheral retina is continuously in contact with external light sources. The present disclosure can change the user's reading habits and moderate visual fatigue when reading. 1. An eye-protective shade disposable on a pair of augmented reality smart glasses , comprising:an eye protection unit;a shading portion disposed on a part of the eye protection unit; anda light transmittable part disposed on an outer periphery of the shading portion;wherein when the eye-protective shade is disposed on the pair of augmented reality smart glasses and the pair of augmented reality smart glasses is worn on a user, the shading portion is disposed on an optical path between an external light source and a central retinal area of an eye of the user, and the light transmittable part is disposed on another optical path between the external light source and a peripheral retinal area of the eye.2. The eye-protective shade of claim 1 , wherein the shading portion is a shading sheet.3. The eye-protective shade of claim 1 , wherein the eye protection unit is a set of lenses.4. The eye-protective shade of claim 3 , wherein the set of lenses is a set of regular lenses claim 3 , photochromic lenses claim 3 , or electrochromic liquid crystal lenses.5. The eye-protective shade of claim 1 , wherein the shading ...

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Номер записи: 39
21-02-2019 дата публикации

Multi-Functional Glasses

Номер: US20190056605A1
Автор: Junkins Mitch
Принадлежит:

A multipurpose eyewear system and apparatus is provided. An embodiment provides a film, vinyl, or other substance that may be removably applied to the lenses to provide the lenses with additional functionality. An embodiment provides a contoured and flexible frame and lens system that fits to a user's face. Additional functionality may be included by removable/replaceable lenses and/or removable/replaceable films. An embodiment provides a replaceable lens system that is either contoured or flat to provide compact and easy manufacturing, shipping, cleaning, and storing. 1. An multipurpose eyewear system comprising:a frame portion including a lens receiving area; andat least two pairs of interchangeable lenses, each pair of interchangeable lenses attachable to and removable from the lens receiving area of the frame portion, and each pair of interchangeable lenses being configured to provide different functionality to the eyewear apparatus when attached thereto.211. The system of claim wherein at least one pair of interchangeable lenses is 3D lenses.311. The system of claim wherein at least one pair of interchangeable lenses is sunglasses lenses.411. The system of claim wherein the lens receiving area comprises a circumferential recess into which the interchangeable lenses can be inserted.511. The system of claim wherein the lens receiving area comprises at least one latch for holding the interchangeable lenses in the lens receiving area.611. The system of claim further comprising a removable film , the removable film being attachable to and removable from at least one pair of interchangeable lenses , and the removable film also being configured to provide additional functionality to at least one pair of interchangeable lenses when attached thereto.711. The system of claim further comprising a nose bridge portion hinged to the frame portion whereby the hinged portion may pivot about the frame portion.817. The system of claim wherein the nose bridge portion includes a ...

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Номер записи: 40
03-03-2016 дата публикации

Replaceable Light Filter for Diving Mask and Method for Replacement

Номер: US20160062149A1
Автор: Jeff Gerton
Принадлежит: Individual

The invention is a device for adjusting underwater viewing. The device comprises a shaped lens consisting of a thin, transparent, tinted material. The shaped lens is an additive color filter configured to add missing wavelengths to light propagating through the shaped lens, the missing wavelengths being within a range of 577 nm to 750 nm. The shaped lens is configured to be removably secured to the visor of a diving mask. The device may further comprise one or more suction cups, one or more clips, or a strap disposed through openings in the lens. The device may further comprise a means for attaching the lens to the visor of a diving mask.

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Номер записи: 41
04-03-2021 дата публикации

EYEGLASSES ASSEMBLING STRUCTURE HAVING ANCILLARY FRAME

Номер: US20210063772A1
Автор: CHEN PEN-WEI
Принадлежит:

An eyeglasses assembling structure having an ancillary frame is disclosed herein. It mainly comprises a main frame, an ancillary frame, a connecting part correspondingly engaged with the main frame at a lower end thereof and having plural engaging slots at an upper end thereof, an adjusting element having plural protrusions and an orientation part, and an engaging part disposed on the ancillary frame and correspondingly engaged with the adjusting element to adjust a rotation angle of the ancillary frame, wherein each of the plural protrusions engages with one of the plural engaging slots to adjust distance from the connecting part to the ancillary frame. 1. An eyeglasses assembling structure having an ancillary frame , comprising:a main frame;an ancillary frame assembled in the main frame;a connecting part assembled to the main frame at a lower end thereof and having a plurality of engaging slots at an upper end thereof;an adjusting element having an inserting sheet at a first end thereof and an orientation part at a second end thereof, wherein the inserting sheet is engaged with one of the plurality of engaging slots for positioning; andan engaging part disposed on the ancillary frame and having a receiving slot for engaging with the orientation part of the adjusting element to adjust angles and positions.2. The eyeglasses assembling structure having an ancillary frame as claimed in claim 1 , wherein the inserting sheet is provided with a plurality of protrusions claim 1 , and wherein the plurality of engaging slots are provided with a plurality of engaging holes for correspondingly engaging with the plurality of protrusions.3. The eyeglasses assembling structure having an ancillary frame as claimed in claim 1 , wherein the orientation part is provided with a plurality of first positioning ribs claim 1 , and wherein the receiving slot is provided with a plurality of second positioning ribs for correspondingly engaging with the plurality of first positioning ribs to ...

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Номер записи: 42
10-03-2016 дата публикации

Eyewear Assembly with Pivotal Lenses

Номер: US20160070118A1
Автор: Caggiano Robert
Принадлежит:

An eyewear assembly with pivotal lenses allows the lenses to be pivoted and interchanged as needed to ensure that desired lenses are readily accessible. The assembly includes a frame having a pair of temples and a front. The front is coupled to and extends between the pair of temples. A lens assembly is provided and includes a first pair of lenses. Each of the lenses of the first pair of lenses is pivotally coupled to the front of the frame to allow the lenses of the first pair of lenses to be pivoted toward and away from the front of the frame. 1. An eyewear assembly with pivotal lenses comprising:a frame having a pair of temples and a front, said front being coupled to and extending between said pair of temples; anda lens assembly including a first pair of lenses, each of said lenses of said first pair of lenses being pivotally coupled to said front of said frame to allow said lenses of said first pair of lenses to be pivoted toward and away from said front of said frame.2. The assembly of claim 1 , further comprising wherein said front of said frame includes;a pair of rims being spaced and horizontally aligned relative to each other, each of said rims being coupled to an associated one of said temples, each of said lenses of said first pair of lenses being positionable within an associated one of said rims such that said associated rim extends at least partially around said respective lens of said first pair of lenses; anda frame bridge coupled to and extending between each of said rims.3. The assembly of claim 1 , further comprising a lens bridge coupled to and extending between each of said lenses of said first pair of lenses.4. The assembly of claim 2 , further comprising:each of said lenses of said first pair of lenses being removably coupled to said front of said frame whereby said lenses of said first pair of lenses are interchangeable; anda coupler releasably coupling said lens assembly to said front of said frame.5. The assembly of claim 4 , further ...

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Номер записи: 43
28-02-2019 дата публикации

DEVICE FOR CAPTURING IMAGES OF EYEWEAR FROM A FORCED PERSPECTIVE

Номер: US20190066319A1
Автор: Mo Albert
Принадлежит:

A device is provided for obtaining an image of eyewear from a forced perspective such that measurements of the eyewear can be obtained from the image. The device includes a horizontal alignment indicator and a vertical alignment indicator that each span across two non-coplanar surfaces. When an image is captured from the proper predefined horizontal and vertical positions with respect to the device, the horizontal and vertical indicators will align across the two non-coplanar surfaces. The device can also include a distance indicator. The device can be constructed from a kit that can be easily mailed in a flat envelope. A mobile device can be configured to assist with capturing the measurement image and provide feedback to assist the user to properly position the mobile device to obtain the measurement image. 1. A device for obtaining an image of eyewear , the image for obtaining measurements of the eyewear , the device comprising: at least one horizontal alignment indicator (HAI); and', 'at least one vertical alignment indicator (VAI); and', 'an eyewear attachment to position the eyewear adjacent to the front surface of the sheet., 'a sheet having a front surface, the front surface having2. The device of further comprising a second surface claim 1 , the second surface is not co-planar with the front surface claim 1 , wherein the horizontal alignment indicator (HAI) comprises a first HAI line and a second HAI line claim 1 , the first HAI line is on the front surface and the second HAI line is on the second surface claim 1 , wherein the first HAI line and the second HAI line of the horizontal alignment indicator are any one of parallel or collinear in the image when captured from a predefined horizontal alignment with respect to the device.3. The device of wherein the second surface is any one of: in front of or behind the front surface.4. The device of further comprising a second surface claim 1 , the second surface is not co-planar with the front surface claim 1 , ...

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Номер записи: 44
15-03-2018 дата публикации

Composite protective sheet material

Номер: US20180072015A1
Автор: Clive L. Sangster, Timothy Noakes
Принадлежит: Cerium Group Ltd

A composite protective sheet material for covering a smooth surface of a transparent material, especially but not exclusively for covering the surface of a lens. It comprises a film substrate at least one main surface of which is covered by an adhesive coating. At least a part of the said at least one main surface of the substrate is free or substantially free of adhesive, or has less adhesive applied to it than does the rest of that surface, thereby to provide a finger lift region of the film at an edge of the surface covered thereby.

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Номер записи: 45
19-03-2015 дата публикации

Eyeglass system and method of engagement

Номер: US20150077695A1
Автор: Benoit M. RATTELADE
Принадлежит: Individual

An eyeglass system including primary glasses and detachably engageable auxiliary glasses. The auxiliary glasses include a first and second auxiliary lens connected together by a bridge. Each lens has an exterior surface, an interior surface, and a peripheral edge extending between the interior and exterior surfaces. An aperture is defined in each of the lenses and this aperture extends between the interior and exterior surfaces, and originates in the peripheral edge and extends for a distance into the lens. A connector is engaged in the aperture in each of the lenses and this connector detachably engages the primary glasses. Preferably, the aperture is keyhole-shaped and the connector includes a boss that is a complementary keyhole shape. The connector may be provided with a magnet that is attracted to a magnet embedded in a lens of the primary glasses.

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Номер записи: 46
15-03-2018 дата публикации

EYE-PROTECTIVE SHADE FOR AUGMENTED REALITY SMART GLASSES

Номер: US20180074346A1
Автор: TSAI CHING-LAI
Принадлежит:

An eye-protective shade for the AR (Augmented Reality) smart glasses is provided, including: an eye protection unit disposed in front of the AR smart glasses, wherein the eye protection unit is disposed with a pair of shading portions capable of filtering light, and the pair of the shading portions respectively correspond to a pair of semitransparent display portions disposed on the AR smart glasses, and the pair of shading portions are made of translucent material and/or opaque material; when reading digital information by use of the eye-protective shade along with the AR smart glasses, the eye-protective shade protects the user's eyeballs and the macula from direct light radiation while the peripheral retina is continuously in contact with external light sources. The present disclosure can change the user's reading habits and moderate visual fatigue when reading. 1. An eye-protective shade for AR (Augmented Reality) smart glasses , comprising: an eye protection unit disposed in front of the AR smart glasses , wherein the eye protection unit is disposed with a pair of shading portions capable of filtering light , and the pair of the shading portions respectively correspond to a pair of semitransparent display portions disposed on the AR smart glasses , and the pair of shading portions are made of translucent material and/or opaque material; wherein the eye protection unit further comprises a light transmittable part disposed on an outer periphery of the shading portions to enable the peripheral retina continuously in contact with external light sources.2. The eye-protective shade for the AR smart glasses according to claim 1 , wherein an area of each of the pair of shading portions is disposed with a convex lens.3. The eye-protective shade for the AR smart glasses according to claim 1 , wherein an area of each of the pair of shading portions is disposed with a plane lens.46.-. (canceled)7. The eye-protective shade for the AR smart glasses according to claim 1 , ...

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Номер записи: 47
24-03-2022 дата публикации

MODULAR FACE AND EYES MASK/SHIELD

Номер: US20220091443A1
Автор: Finkelstein Ariel
Принадлежит:

An article of manufacture for providing a wearable modular face and eyes mask or shield is disclosed. The article is made of an eyeglass frame having a pair of temples, a nose bridge, and a pair of nose pads one each of two sides of the nose bridge; a pair of detachable protective shields interchangeably coupled to the eyeglass frame orienting the detachable protective shield on a user in front of the user's face when worn, a first detachable protective shield is a full face shield utilizing one or more screws oriented through the detachable face shield being attached to the each temple, a second detachable protective shield is an eye shield oriented along a front edge of the eyeglass frame and about the pair of nose pads coupled within one or more retaining slots along both sides of the nose bridge running from a top edge of the eyeglass frame to below the nose pads and a retaining slot about a front edge of each temple where the temple meets the nose bridge, the eye shield is inserted into the one or more retaining slots; and a clip in lens holder. The clip-in lens holder includes a pair of eyeglass lens retainers on either side of a lens holder nose bridge, one or more retaining clips along a bottom edge of the lens holder nose bridge for coupling the lens holder nose bridge to the nose bridge above the pair of nose pads; and a pair of eyeglass lens. 1. An article of manufacture for a wearable modular face and eyes mask and shield , the article comprises:an eyeglass frame having a pair of temples, a nose bridge, and a pair of nose pads one each of two sides of the nose bridge;a detachable protective shield coupled to the eyeglass frame orienting the detachable protective shield on a user in front of the user's face when worn; anda one or more coupling devices for holding the detachable protective shield on each side of the detachable protective shield attached to the eyeglass frame.2. The article according to claim 1 , whereinthe detachable protective shield is a ...

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Номер записи: 48
16-03-2017 дата публикации

Rear Lens

Номер: US20170075145A1
Автор: Armstrong Brawnski Lee
Принадлежит:

A rearview mirror that is attached to the front surface; left or right side, of any type of eyewear where rear viewing is needed, but especially designed with sportswear in mind. This design is unique because of how and it is attached; to the surface of the eyewear by so-called socketed suction cup; truly held on by atmospheric pressure. The cup being about ¼″ inch in diameter can hold on with about 4 lbs of force with a gentle touch because it is made of pliable rubber. The interior of the suction cup has a ball socket housing; both socket and suction cup is all one piece. The stem and ball, is a part of the plastic housing, which encases the mirror, which is all one piece, with smooth rounded edges for safety. The plastic housing exterior acts as an airfoil plate, designed and shaped in such a way to give way to the wind, and cause less turbulence. The ball and socket allows the mirror to swivel in all directions from 0-45 degrees of adjustment in angle, which is adjusted by hand. The mirror can be placed laterally across the eyewear lens also for adjustment without obscuring the frontal view. Facing straight ahead with a slight glance of the eye to the left (right if placed on the right side) as you would do when driving an automobile, you will get 40 to 70 degree rearward view while looking straight ahead; approximately ⅞ by 1½ inch wide mirror. The mirror will enable the user to complete a 365-degree viewing area with only a 45-degree turn of the head to a left then right direction. The mirror is placed in a strategic position on the lens of the eyewear in close proximity to the eye, but not an off-to-the side angle that can strain the eye. This slight 20-degree glance, affords the eye a wide field of view. 1. Rearview mirror consisting of a combination of pliable and durable plastic semi-permanently mounted onto the exterior surface of the lens of eyewear by suction cup enabling the wearer to view objects behind them and to the side of them , the rearview ...

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Номер записи: 49
16-03-2017 дата публикации

EYEGLASSES PROTECTION DEVICE

Номер: US20170075146A1
Автор: Kawamura Satoshi, Nishimura Kimitaka
Принадлежит: DEXERIALS CORPORATION

There is provided a novel and improved eyeglasses protection device capable of suppressing occurrence of reflected light that may enter eyes of a user of the eyeglasses protection device and thus reducing fatigue of the user, the eyeglasses protection device including: a lens surface protective part configured to protect a lens surface of eyeglasses. The lens surface protective part is equipped with a substrate film, and a micro concavo-convex structure that is formed on a surface of the substrate film, with an average period of the concavo-convex part being equal to or less than a wavelength of visible light. According to the aforementioned viewpoint of the present invention, it is possible to suppress occurrence of reflected light that may enter eyes of a user of the eyeglasses protection device because the micro concavo-convex structure is formed in the lens surface protective part of the eyeglasses protection device. 1. An eyeglasses protection device comprising:a lens surface protective part configured to protect a lens surface of eyeglasses, a substrate film, and', 'a micro concavo-convex structure that is formed on a surface of the substrate film, with an average period of the concavo-convex part being equal to or less than a wavelength of visible light., 'wherein the lens surface protective part is equipped with'}2. The eyeglasses protection device according to claim 1 , comprising:a plurality of temple protective parts that are formed at both ends of the lens surface protective part in a length direction and protect temples of the eyeglasses,wherein the temple protective parts are equipped with attachment parts at which the eyeglasses protection device is able to be attached to the temples of the eyeglasses.3. The eyeglasses protection device according to claim 2 ,wherein the attachment parts are equipped with a plurality of insertion holes into which the temples of the eyeglasses are inserted,wherein the plurality of insertion holes are aligned in an ...

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Номер записи: 50
18-03-2021 дата публикации

Compact Positionable Clip on Magnifiers

Номер: US20210080752A1
Автор: Nikhil Gupta
Принадлежит: DPG USA Inc

An auxiliary magnifying system for use in connection with a pair of glasses, includes: a. a positionable mounting fixture, said positionable mounting fixture comprising: i. an elongated body having ii. a pair of engageable mounting wings thereupon, b. an axle retained therein about which said rotatable mounting wing may be rotated; c. a mount capable of retaining a positioning arm thereupon; d. a flexibly deformable arm, one end of which is capable of being retained in said mount on said elongated body; e. a bracket capable of being mounted on the other end of said flexibly deformable arm; and f. a lens mountable in said bracket.

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Номер записи: 51
22-03-2018 дата публикации

SPECTACLES WITH CUSTOMIZABLE FRAME

Номер: US20180081200A1
Автор: GIORDANETTI Carlo
Принадлежит: Swatch AG

A spectacles includes a front element intended to be connected to two lateral temple arms, and at least one personalisation element supporting the lenses and configured to be fixed removably on the front element by a complementary retainer. The complementary retainer includes, on the one hand, at least one stub which projects substantially perpendicularly from the rear face of the personalisation element and, on the other hand, at least one slot, formed in the front element, the slot being designed to be deformed elastically so as to exert an elastic return force on the stub after introduction thereof into the slot in order to hold the personalisation element on the front element. 1. A spectacles comprising:a front element intended to be connected to two lateral temple arms, andat least one personalisation element supporting the lenses and configured to be fixed removably on the front element by a complementary retainer, whereinthe complementary retainer comprises, on the one hand, at least one stub which projects substantially perpendicularly from the rear face of the personalisation element and, on the other hand, at least one slot, formed in the front element, the slot being designed to be deformed elastically so as to exert an elastic return force on the stub after introduction thereof into the slot in order to hold the personalisation element on the front element.2. The spectacles according to claim 1 , in which the complementary retainer comprises an elastic strip in a C shape in the slot claim 1 , the elastic strip comprising a first branch integral with the front element claim 1 , and a second free elastic branch.3. The spectacles according to claim 2 , in which the second free elastic branch is designed to be deformed in the plane of the front element.4. The spectacles according to claim 1 , in which the opening has the shape of a keyhole claim 1 , including a trapezoidal base surmounted by a circle claim 1 , the height of the trapezoidal base forming a ...

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Номер записи: 52
22-03-2018 дата публикации

ZONE ENTRY WARNING SYSTEM AND DEVICE

Номер: US20180082559A1
Автор: MOUSSA David, NORRIS Ryan David
Принадлежит:

The present disclosure relates to the field of safety and warning devices, such as a system for zone entry warning. The present disclosure utilizes attaching a stretchable band to the worker enabling the warning of the worker that they are proximate a demarcated zone. 1. A wearable device associated with a zone entry warning device , wherein the wearable device comprises a receiver associated with a stretchable band.2. The wearable device according to claim 1 , wherein the stretchable band is a closed loop of polymeric material.3. The wearable device according to claim 1 , wherein the receiver and zone entry warning devices are both embedded in the stretchable band.4. The wearable device according to claim 1 , wherein the wearable device is removably attached to a safety spectacle frame.5. A system for zone entry warning claim 1 , the system comprising:a transmitter adapted to provide as an output, a signal from a predetermined zone,a zone entry warning device,a wearable receiver associated with a stretchable band, the receiver being adapted to be responsive to the signal when proximate the predetermined zone and to initiate the zone entry warning device.6. A method for zone entry warning claim 1 , the method comprising:locating a transmitter proximate a predetermined zone, the transmitter being adapted to provide a signal as an output,removably attaching a zone entry warning device to a subject,removably attaching a stretchable band to the subject, the stretchable band comprising a receiver, the receiver being adapted to be responsive to the signal when proximate the zone and to initiate the zone entry warning device.7. The wearable device according to claim 1 , wherein the receiver is embedded in a stretchable band.8. The wearable device according to claim 2 , wherein the stretchable band material is silicone.9. The system according to claim 5 , wherein the receiver is embedded in the stretchable band. The present application claims priority to Australian ...

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Номер записи: 53
31-03-2016 дата публикации

RADIATION FILTRATION SHIELDS FOR EYE OR BODY PROTECTION

Номер: US20160091735A1
Автор: Owens Christopher Lynn, Podrow Anthony Steven
Принадлежит:

A radiation filter insert is provided. The glasses filter insert includes a first filter lens and a second filter lens, each having an inner surface and an outer surface. The first and second filter lens may include an electromagnetic filter. The present invention may include a bridge connector. The bridge connector may connect the first and second filter lenses together. The bridge connector may include a curved inner edge formed to fit around a nosepiece of an eyewear. The filtering insert may include resting tabs to allow the insert to remain in position on the eyewear. The filtering insert may further include grasping tabs. The grasping tabs allow placement using the thumb an index finger of one hand. These resting and grasping tabs enables insertion and removal without displacing the eyewear. Therefore, a user may wear a pair of protective glasses and may insert the radiation filter insert in between the protective eyewear and the user, thereby shielding the user from electromagnetic energy or enabling its screening qualities. 1. A filtering insert comprising:a first electromagnetic filter lens comprising an inner surface and an outer surface;a second electromagnetic filter lens comprising an inner surface and an outer surface;a bridge connector connecting the first electromagnetic filter lens and the second electromagnetic lens, and comprising a curved inner edge formed to fit around a nosepiece of an eyewear; andat least one resting tab extending from an edge of the filtering insert and protruding past the outer surfaces of the first and second electromagnetic filter forming a channel, wherein the channel is sized to secure over a frame of the eyewear.2. The filtering insert of claim 1 , wherein the first and second electromagnetic filter lens are curved away from the at least one resting tab and thereby formed to fit in between the eyewear frame and a user.3. The filtering insert of claim 2 , further comprising a medial protective barrier and a lateral ...

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Номер записи: 54
12-05-2022 дата публикации

USER INTERFACE INTERACTION PARADIGMS FOR EYEWEAR DEVICE WITH LIMITED FIELD OF VIEW

Номер: US20220147139A1
Автор: Canberk Ilteris, II Jonathan M., Meisenholder David, Rodriguez
Принадлежит:

An eyewear device presents, via an image display, an initial displayed image. The initial displayed image has an initial field of view corresponding to an initial head direction or an initial eye direction. Eyewear device detects movement of a user of the eyewear device by: (i) tracking, via a head movement tracker, a head movement of a head of the user, or (ii) tracking, via an eye movement tracker, an eye movement of an eye of the user of the eyewear device. Eyewear device determines a field of view adjustment to the initial field of view of the initial displayed image based on the detected movement of the user. Field of view adjustment includes a successive field of view corresponding to a successive head direction or a successive eye direction. Eyewear device generates a successive displayed image based on the field of view adjustment and presents the successive displayed image. 1. A method of adjusting a user interface of an eyewear device based on head or eye movement , comprising:presenting, via first and second image displays of the eyewear device, an initial displayed image of a sequence of displayed images, the initial displayed image having an initial field of view corresponding to an initial head direction or an initial eye direction; tracking, via a head movement tracker, a head movement of a head of the user of the eyewear device, or', 'tracking, via an eye movement tracker, an eye movement of an eye of the user of the eyewear device;, 'detecting movement of a user of the eyewear device bydetermining a field of view adjustment to the initial field of view of the initial displayed image based on the detected movement of the user of the eyewear device, wherein the field of view adjustment includes a successive field of view corresponding to a successive head direction or a successive eye direction;generating a successive displayed image of the sequence of displayed images based on the field of view adjustment; andpresenting, via the first and second ...

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Номер записи: 55
12-04-2018 дата публикации

LOUPE ATTACHMENT APPARATUS AND SYSTEM

Номер: US20180101029A1
Автор: FASS Edward S.
Принадлежит:

According to an exemplary embodiment, a loupe attachment for glasses may be provided. The loupe attachment may include a loupe and a number of optical devices such as mirrors or prisms. The loupe and the optical devices may be connected to eyeglasses and be positioned as desired. The loupe and the optical device may be connected to the glasses on number of locations and the relative position of the loupe and optical devices in the trajectory of light may be modified. According to a second exemplary embodiment, loupes may be rigidly connected to eyeglasses and a number of optical elements may be rigidly or rotatably connected to the front end of the loupe so as to reflect the field of view situated at an angle from the loupe viewing direction. 1. A loupe attachment apparatus , comprising: an optical device; and', 'a loupe, attached to the optical device;, 'an optical element, configured to be linked to a set of eyewear configured to be wearable by a user, comprisingwherein the optical device and the loupe are configured to be disposed such that, when the support element is attached to the set of eyewear, a beam path extends through the loupe and the optical device and is directed toward the eyewear; and{'figref': {'@idref': 'DRAWINGS', 'FIG. 5, 6A, 7A'}, 'wherein a non-zero angle is created between the beam path entering the loupe attachment apparatus and the beam path upon being directed toward the eyewear. ()'}2. The loupe attachment apparatus of claim 1 , wherein the loupe is rigidly connected to a lens of the set of eyewear claim 1 , with the axis of the loupe being substantially perpendicular to the surface of the lens claim 1 , and the optical device is rotatably connected to the loupe by a connecting element or rigidly connected to the loupe. ()3. The loupe attachment apparatus of claim 1 , wherein the connecting element comprises at least one of: a clasp claim 1 , a clamp claim 1 , or an anchor.4. The loupe attachment apparatus of claim 1 , further comprising ...

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Номер записи: 56
10-07-2014 дата публикации

SPORTS GOGGLE

Номер: US20140189943A1
Автор: Tobia Michael Stephen
Принадлежит: Dragon Alliance, LLC

An interchangeable lens assembly including a first lens, a lens bracket coupled to the first lens, and at least one connection portion disposed around at least a portion of a perimeter of the lens bracket. A goggle including a goggle frame and at least one coupling point disposed on the goggle frame and adapted to couple to the at least one connection portion on the lens bracket. The at least one coupling point and the at least one connection portion may be corresponding magnetic portions adapted to couple to each other by a magnetic interaction, and/or the at least one connection portion may be a protrusion, and the at least one coupling point may be an aperture adapted to receive and couple to the protrusion. This allows the lens assembly to be attached to and detached from the goggle frame quickly and easily with reduced manual dexterity. 1. An interchangeable lens assembly , comprising: i. a front surface,', 'ii. a rear surface, and', 'iii. a circumferential edge that defines a thickness between the front and rear surfaces;, 'a. a first lens having i. a front surface adapted to be coupled to the rear surface of the first lens,', 'ii. a rear surface,', 'iii. an outer circumferential edge and an inner circumferential edge, and', the inner circumferential edge of the lens bracket defines an aperture that extends through the front surface and the rear surface of the lens bracket,', 'the front surface of the lens bracket is coupled to the rear surface of the first lens proximate the circumferential edge of the first lens,', 'the first lens is adapted to be releasably attached to the goggle by the lens bracket., 'wherein'}, 'iv. a plurality of connectors on the lens bracket that are adapted to releasably couple with a respective plurality of coupling points formed on a front surface of a goggle,'}], 'b. a lens bracket having2. The interchangeable lens assembly of claim 1 , further comprising a goggle having:a. a front surface;b. a rear surface that is adapted to be ...

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Номер записи: 57
29-04-2021 дата публикации

Optimised pad holder and spectacle mount comprising at least one such optimised pad holder

Номер: US20210124190A1
Автор: Alain Miklitarian, Dominique Delamour, Pierre-Franck Linossier, Richard Chene, Rinaldo Montalban
Принадлежит: VISOTTICA INDUSTRIE SPA

A pad holder for spectacle mounts, the pad holder comprising a fastening part configured to be mounted in a housing of the spectacle mount along an insertion axis X oriented from back to front, the fastening part comprising a closing face comprising an auxiliary groove configured to cooperate with a lens of the spectacle mount in order to lock the pad holder and a mounting face comprising at least one blocking tooth configured to be forced against a wall of the housing during the mounting of the lens.

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Номер записи: 58
29-04-2021 дата публикации

Multifunctional mounting assembly for wrap-around eyeglass frames

Номер: US20210124191A1
Автор: Byung J. Chang
Принадлежит: General Scientific Corp

An optical mounting assembly is adapted for use with wrap-around type eyeglass frames of the type that utilize a single sheet of curved lens material to form right and left lenses which may carry through-the-lens or TTL oculars or loupes. The optical mounting assembly may attach to an existing pair of wrap-around type eyeglass frames, or the invention may include the frames. The bridge portion of the frames and the lens material are sandwiched between front and rear components, with a nose pad component coupled to the rear component. The nose pad component may comprise a pair of bendable wire arms covered with, or terminating in, cushioning material. An illuminator or video camera may couple to the front component. The rear component may be adapted to receive an optical accessory such as a light-blocking or light-admitting filter material.

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Номер записи: 59
02-04-2020 дата публикации

Head-mounted display apparatus and cover member

Номер: US20200103663A1
Автор: Yasuhiro Terashima
Принадлежит: Seiko Epson Corp

A head-mounted display apparatus includes a display unit, a support portion configured to support the display unit, and a cover member is removably provided to the support portion. The cover member includes a contact portion that is positioned on a facing surface facing the support portion and that comes into contact with the support portion, and a first protruding portion that is positioned on the facing surface and that protrudes toward the support portion to be inserted into the support portion. At least one of the cover member and the support portion includes a magnet that attracts the other one by a magnetic force. The contact portion and the first protruding portion are provided on an inner side with respect to an outer edge of the cover member when the cover member is viewed in the direction opposite to the first direction.

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Номер записи: 60
18-04-2019 дата публикации

GOGGLE WITH REPLACEABLE LENS

Номер: US20190113773A1
Автор: Capozzi Matt, Langenwalter Keith, Layton Scott, McNeal Will, Ohran John, Ramirez Nicolas, Thorsell Eric
Принадлежит: Smith Sport Optics, Inc.

A goggle may include a goggle frame, a lens assembly magnetically coupled to the goggle frame, and first and second retention features securing the lens assembly to the goggle frame at first and second locations, respectively, to resist decoupling of the lens assembly from the goggle frame. The lens assembly may be removable from the goggle frame by actuating only one of the first retention feature or the second retention feature. A method of removing a lens assembly from a goggle frame may include actuating a first latch securing the lens assembly to the goggle frame; after actuating the first latch, pivoting the lens assembly away from the goggle frame about a second latch securing the lens assembly to the goggle frame; and after pivoting the lens assembly, laterally translating the lens assembly away from the second latch without actuating the second latch. 1. A goggle comprising: a face gasket;', 'an interface component coupled to the face gasket;', 'a plurality of first magnetic elements coupled to one or both of the face gasket and the interface component and spaced around a periphery of the goggle frame; and', 'a first latch component coupled to the interface component, wherein the first latch component comprises a lever pivotally coupled to the interface component; and, 'a goggle frame comprising an outer lens spaced from and coupled to an inner lens by a spacer to form a dual-lens structure;', 'a lens frame coupled to the inner lens, wherein the lens frame includes a number of magnet seats corresponding to a number of the plurality of first magnetic elements;', 'a plurality of second magnetic elements, each positioned in a respective magnet seat on the lens frame such that the plurality of second magnetic elements is configured to magnetically couple the dual-lens assembly to the goggle frame via magnetic attraction between the first and second pluralities of magnetic elements; and', 'a second latch component coupled to the lens frame and configured to ...

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Номер записи: 61
07-05-2015 дата публикации

APPARATUS FOR REMOVABLY ATTACHING OUTER LENSES TO GOGGLES

Номер: US20150124211A1
Автор: PARK Soo An
Принадлежит:

An apparatus and method for removably attaching a lens to a pair of goggles. The lens has at its periphery a plurality of lens clips, and the goggles has on its frame a matching plurality of frame clips which are designed to attach to the lens clips. Attachment and unattachment may be achieved through actuation of a lens release mechanism. The apparatus allows for the rapid and easy replacement of lenses without necessitating a replacement of the remaining portion of the goggles, a feature which may allow a user to cost-effectively replace damaged or worn lenses, or to utilize a single pair of goggles in a multitude of activities or situations in which advantages may be conferred through or necessity may require the use of a type or style of lens having particular attributes. 1. An apparatus for removably attaching a lens to goggles , the apparatus comprising:a frame;a lens rim attachable to the frame;a plurality of lens clips disposed on the lens rim;a plurality of frame clips disposed on the frame and configured to attach to respective ones of the lens clips, the plurality of frame clips including a movably attached frame clip movable relative to the frame between a first position and a second position; anda lens release mechanism coupled to the frame and actuatable to cause the moveably attached frame clip to move between the first position and the second position;wherein when each of the plurality of frame clips are attached to each of the respective ones of the plurality of lens clips, the lens rim is attached to the frame;wherein when the movably attached frame clip is in the second position, a respective one of the lens clip attached to the movably attached frame clip becomes unattached.2. The apparatus of claim 1 , wherein the plurality of frame clips includes a fixedly attached frame clip fixed to the frame.3. The apparatus of claim 2 , wherein the fixedly attached frame clip and the movably attached frame clip are oppositely disposed on the frame.4. The ...

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Номер записи: 62
13-05-2021 дата публикации

APPARATUS FOR CONNECTING SUNGLASSES TO PRESCRIPTION EYEWEAR

Номер: US20210141246A1
Автор: Hilton Antony
Принадлежит:

The claimed invention is a device that attaches to sunglasses and allows the sunglasses to connect to prescription eyewear so that the sunglasses can be placed on the face over prescription eyewear. The main components of the invention include a mechanism for attaching to sunglasses, and a mechanism for hooking or otherwise connecting to prescription eyewear, so that the sunglasses can be connected by the invention to prescription eyewear via the hooking mechanism. The invention is detachable, interchangeable between sunglasses, and can be made of material that would allow its configuration to be adjustable. 1. A device comprising: parallel structures connected by a torsion bridge , each parallel structure having a mirror-imaged configuration; the torsion bridge forming a crossbar connecting the parallel structures and comprising the point of a hook; the torsion bridge bent at each end to form the paralleled structures comprising paralleled arms leading from the hook point and bent at the cap height into the stems that extend down from the cap height; where each parallel stem bends at the baseline to form corners that connect the stem to a leg to form mirrored L shapes; where the corner of each L shape is formed into structures having a non-enclosed counter surrounding negative space or “bowl”; where the leg of the structure of each L shape , the leg angled at any degree optimal to facilitating the device's function as either predetermined in the device's construction , but subject to the desire of the individual user; where the leg terminates at the outer points of the device , such terminal either being an enclosed or non-enclosed counter , a serif of any angle or shape , or no serif at all and only a straight leg to a terminal point.2. The device in wherein the torsion bridge is a cross bar between the paralleled structures of the device claim 1 , and is the point of a hook of the device.3. The device in wherein the hook is formed by a bend at the cap height of ...

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Номер записи: 63
25-08-2022 дата публикации

DIRECTION OF LIGHT PROPAGATION IN WEARABLE OPTICAL DEVICES

Номер: US20220269078A1
Автор: Adema Daniel, CHOI Jaehong
Принадлежит:

An optical device includes a light guide (LG) attached to a support component. The LG receives a display light from a light engine, and directs a first portion of the display light out of the LG to form an outcoupled light. The LG also causes a second portion of the display light to become incident upon an outer perimeter of the LG at one or more LG regions of the LG to form one or more stray lights, respectively. The LG may be mechanically coupled to the support component at one or more coupling regions positioned outside of the one or more LG regions. A wearable heads-up display (WHUD) can incorporate the optical device. 1. An optical device comprising:a light guide (LG) comprising:an incoupler (IC), an exit pupil expander (EPE), and an outcoupler (OC);the IC to receive a display light from a light engine and direct a first portion of the display light into the LG to form an incoupled light propagating in the LG towards the EPE, and to direct a second portion of the display light into the LG to form a first stray light propagating in the LG away from the EPE;the EPE to receive the incoupled light propagating in the LG, and to direct a first portion of the incoupled light towards the OC to form an intermediate light, and to cause a second portion of the incoupled light to continue propagating in the LG in a direction other than towards the OC to form a second stray light; andthe OC to receive the intermediate light propagating in the LG and to direct a first portion of the intermediate light out of the LG to form an outcoupled light, the OC also to cause a second portion of the intermediate light to continue propagating in the LG to form a third stray light; anda support component supporting the LG, the support component mechanically coupled to the LG at one or more coupling regions.2. The optical device of claim 1 , wherein:the first stray light is to become incident upon an outer perimeter of the LG at a first region of the outer perimeter;the second stray light ...

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Номер записи: 64
25-04-2019 дата публикации

EYEWEAR ARTICLE WITH INTERFERENCE FILTER

Номер: US20190121006A1
Автор: Banaei Esmaeil Hooman, NELSON Craig Royden
Принадлежит: Everix, Inc.

An eyewear article for wearing outside of the human eye includes a flexible, transparent interference filter film with a multi-layer structure, wherein the interference filter film includes at least one filter layer with a layer thickness dimensioned to reduce a transmission of light of a selected range of wavelengths by optical interference. The interference filter film may have a static cling surface configured for removable attachment to a lens surface or an attachment layer affixed to the interference filter film for temporary or permanent attachment to a lens surface, for example by adhesion. The interference filter film may alternatively be bonded to an optical lens or form a separate structure for mechanical or magnetic mounting on eyeglasses. 1. An eyewear article for wearing outside of the human eye , the eyewear article comprising:a flexible interference filter film having a multi-layer structure and the interference filter film including at least one filter layer with a layer thickness dimensioned to reduce a transmission of light of a selected range of wavelengths by optical interference.2. The eyewear article of claim 1 , wherein the interference filter film has a planar relaxed shape.3. The eyewear article of claim 2 , wherein the interference filter film has a static cling surface configured for removable attachment to a lens surface.4. The eyewear article of claim 1 , further comprising an attachment layer affixed to the interference filter film.5. The eyewear article of claim 4 , wherein the interference filter film has a domed shape with a convex outer surface and a concave inner surface claim 4 ,6. The eyewear article of claim 5 , wherein the attachment layer is affixed to the convex outer surface.7. The eyewear article of claim 5 , wherein the attachment layer is affixed to the concave inner surface.8. (canceled)9. The eyewear article of claim 4 , further comprising a scratch resistant coating on a surface opposite the attachment layer.10. ( ...

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Номер записи: 65
25-08-2022 дата публикации

Rx add-on for glasses

Номер: US20220269112A1
Автор: Marc Reignault, Mathieu Meynen
Принадлежит: Essilor International Compagnie Generale dOptique SA

The present disclosure includes an optical article for use with an eyewear apparatus. In some implementations, the optical article includes a single optical member having opposing first and second lens surfaces and a magnet coupled to the optical member and configured to be coupled to a frame of an eyewear apparatus. The optical article may also include a mounting bracket coupled to the optical member and configured to be coupled to the frame of the eyewear apparatus.

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Номер записи: 66
25-04-2019 дата публикации

AUGMENTED REALITY GLASSES

Номер: US20190121143A1
Автор: CHI Xiaocheng, LAN Xiangdong, Zhang Xing
Принадлежит: Goertek Technology Co., Ltd.

A pair of augmented reality glasses comprising a main body of glasses and an optical assembly connected with the main body of glasses is provided. The optical assembly is arranged on an outer side of the main body of glasses, at least one end of the optical assembly is rotationally connected with a leg of the main body of glasses, and the optical assembly rotates with damping with respect to the leg. 1. A pair of augmented reality glasses comprising a main body of glasses and an optical assembly connected with the main body of glasses , wherein the optical assembly is arranged on an outer side of the main body of glasses , at least one end of the optical assembly is rotationally connected with a leg of the main body of glasses , and the optical assembly rotates with damping with respect to the leg;wherein the optical assembly is an L-shaped structure comprising a first component and a second component;the first component is connected in a rotational and damped way with the leg, and is arranged along an outer side of the leg; andthe second component comprises an optical element which is arranged along a lens adjacent to the leg.2. (canceled)3. The pair of augmented reality glasses according to claim 1 , wherein the first component is connected in a rotational and damped way with the leg through a connecting portion claim 1 , and the connecting portion comprises a first rotating shaft claim 1 , a first rubber ring claim 1 , a first pressing gasket claim 1 , an anti-loose gasket claim 1 , a second rubber ring and a fastening screw;wherein the first rotating shaft is fixed to an outer side of the first component, a shaft hole is formed in the leg, and the first rotating shaft passes through the shaft hole and sequentially passes through the first rubber ring, the first pressing gasket, an anti-loose gasket and a second rubber ring; andthe fastening screw is screwed into a tail end of the first rotating shaft in its axial direction, and tightly locks the first rubber ...

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Номер записи: 67
25-04-2019 дата публикации

FLIP-UP EYEGLASSES

Номер: US20190121166A1
Автор: NG CHOON-KHEANG
Принадлежит:

A flip-up eyeglasses include a main eyeglass, a secondary eyeglass, and an elastic hook member. The main eyeglass has a main frame, and the bridge of the main frame is connected with a connecting member extending horizontally forward. The connecting member has two engaging slots and two rectangular-shaped positioning portions that are formed between the front edge of the connecting member and the two engaging slots. The secondary eyeglass has a secondary frame, and the bridge of the secondary frame forms two grooves. The elastic hook member has a sheet portion and two hook portions that are configured to be hooked onto the two positioning portions through the two engaging slots and to be abutted against the two grooves, such that the positioning portions are sandwiched by the bridge of the secondary frame and the hook portions of the elastic hook member. 1. A flip-up eyeglasses , comprising:a main eyeglass having a main frame, wherein two outer ends of the main frame are connected with two temples, and a bridge region in the middle of the main frame is connected with a connecting member extending substantially horizontally forward, and wherein the connecting member has two engaging slots that are opposite to each other, and two rectangular-shaped positioning portions that are formed between a front edge of the connecting member and the two engaging slots;a secondary eyeglass having a secondary frame, wherein an upper edge of a bridge region in the middle of the secondary frame forms two grooves that are opposite to each other; andan elastic hook member disposed between the main frame and the secondary frame, wherein the elastic hook member has a sheet portion and two outward-bent hook portions formed on a upper edge of the sheet portion, the sheet portion is fixed to an inner side of the bridge region of the secondary frame, and the two hook portions are configured to be hooked onto the two positioning portions through the two engaging slots and to be abutted ...

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Номер записи: 68
25-04-2019 дата публикации

CLIP-ON GLASSES WITH REPLACEABLE LENS

Номер: US20190121167A1
Автор: Suen Anthony
Принадлежит:

A clip-on assembly for attaching to an eye glass frame is described herein. The clip-on assembly may be designed to permit easy removal/replacement of one or more lenses from the clip-on assembly. The clip-on assembly may include at least one lens and a frame assembly. The at least one lens having pairs of lens mortises or notches located along outer portions of the at least one lens. The frame assembly may include at least one rim designed to receive the at least one lens, the rim including a pair of lens tenon members, each lens tenon member includes a pair of lens tenon legs that are each designed to fit into corresponding lens mortises of the at least one lens. 1. A clip-on lens assembly configured for attachment to an eye glass frame , comprising:at least one lens having an outer edge portion and a first pair of lens mortises disposed at a first portion of the outer edge portion and a second pair of lens mortises disposed at a second portion of the outer edge portion opposite of the first portion; anda frame assembly including at least one rim configured for receiving the at least one lens, the at least one rim having at least two lens tenon members, each of the at least two lens tenon members including a pair of lens tenon legs that are linked together by a lateral bar, the pair of lens tenon legs each being further coupled to the at least one rim and extending away from the at least one rim in a direction having a component perpendicular to a fitted plane defined by the at least one rim, each of the lens tenon legs being fixedly disposed relative to the at least one rim such that when the at least one lens is received by the at least one rim in releasably coupled fashion, each of the lens tenon legs aligns into a corresponding lens mortise of the first pair of lens mortises or a corresponding lens mortise of the second pair of lens mortises.2. The clip-on lens assembly of claim 1 , wherein when the at least one lens is received by the at least one rim in ...

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Номер записи: 69
27-05-2021 дата публикации

CONFIGURABLE MONOCULAR DISPLAY MOUNT

Номер: US20210157084A1
Автор: Ricks Theodore K., STEPHENSON STANLEY W.
Принадлежит:

An apparatus has a monocular optic for viewing from either a right eye or a left eye of a viewer. A bilateral connecting arm extends between the monocular optic and a coupling on a head-worn article worn by the viewer. The bilateral connecting arm is configured for repeatably decoupling from, and recoupling to, the head-worn article for switching between a first orientation that disposes the monocular optic in a left eye viewing position and a second orientation that disposes the monocular optic in a right eye viewing position. 1. An apparatus comprising:a) a monocular optic for viewing from either a right eye or a left eye of a viewer; and (i) a first orientation that disposes the monocular optic in a left eye viewing position; and', '(ii) a second orientation that disposes the monocular optic in a right eye viewing position., 'b) a bilateral connecting arm that extends between the monocular optic and a coupling on a head-worn article worn by the viewer, wherein the bilateral connecting arm is configured for repeatably decoupling from, and recoupling to, the head-worn article for switching between2. The apparatus of wherein switching between the first and second orientations inverts surfaces of the bilateral connecting arm within the coupling.3. The apparatus of wherein the coupling has a release mechanism configured for decoupling of the bilateral connecting arm.4. The apparatus of wherein the coupling comprises a bracket on the head-worn article.5. The apparatus of wherein the coupling seats a removable shoe.6. The apparatus of wherein the removable shoe attaches to the bilateral connecting arm using one or more adjustable fasteners.7. The apparatus of wherein the head-worn article is a hat or helmet.8. The apparatus of wherein the head-worn article is a pair of eyeglasses.9. The apparatus of wherein the bilateral connecting arm has one or more fasteners for coupling to the head-worn article.10. The apparatus of wherein the bilateral connecting arm has one or ...

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Номер записи: 70
10-05-2018 дата публикации

UNIVERSAL METHOD OF MANUFACTURING MAGNETICALLY ATTACHABLE SUPPLEMENTAL EYEGLASSES UTILIZING MAGNETS EMBEDDED IN AN ON-DEMAND FORMED FRAME FRONT AND EYEGLASSES FORMED THEREBY

Номер: US20180129075A1
Автор: Zewe Joseph
Принадлежит:

Eyeglasses comprise primary glasses and auxiliary lenses having magnets for removable attaching to primary eyeglasses via magnets preferably encapsulated within the primary eyeglass frame front. Methods of forming the embedding of the magnets within the frame front provide a universal on-site on demand method of machining or 3D printing at least the frame front of the primary eyeglasses. 1. Eyeglasses comprising primary glasses having a primary eyeglass frame and a pair of primary lens and auxiliary lenses having magnets for removable attaching to primary eyeglasses via magnets encapsulated within the primary eyeglass frame.2. The eyeglasses according to wherein the primary eyeglass frame includes a frame front housing the encapsulated magnets and a left and right temples hinged to the front frame.3. The eyeglasses according to wherein the frame front includes two lens holding elements coupled by a bridge claim 2 , wherein each lens holding element forms an aperture for one primary lens.4. The eyeglasses according to wherein the frame front is formed of one of plastic claim 2 , metal claim 2 , bone or horn claim 2 , and wood.5. The eyeglasses according to wherein the encapsulated magnets are rare earth magnets.6. The eyeglasses according to wherein the encapsulated magnets are neodymium magnets.7. The eyeglasses according to wherein the auxiliary lenses include magnets that are generally aligned with the embedded magnets of the primary eyeglasses for securing the auxiliary lenses to the primary eyeglasses.8. The eyeglasses according to wherein the magnets of the auxiliary lenses are positioned in peripheral cavities drilled into supplemental lens of the auxiliary lenses.9. The eyeglasses according to wherein the magnets of the auxiliary lenses are in an extension member extending from supplemental lens of the auxiliary lenses.10. The eyeglasses according to wherein the frame front has a base curve which is a radius to the sphere of the front of the frame claim 2 , ...

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Номер записи: 71
10-05-2018 дата публикации

CLIP-ON SUNGLASSES

Номер: US20180129076A1
Автор: LEVY Gordon, WONG Hoi Kwan
Принадлежит: Navajo Manufacturing Company, Inc.

Clip-on sunglasses for plastic eyeglass frames are shaped more like a bracket, with a nearly 90° bend to accommodate the thickness of plastic eyeglass frames. The ends of the bracket also angle for 45° towards each other to avoid hitting the nose piece of the plastic eyeglass frame. In the clip-on sunglasses, a latch controls two arms to rotate the arms up to a 45° angle with respect to a pair of plastic eyeglass frames. The arms are formed in three bent portions so as to extend away from an interconnecting rod portion. The three bent portions of the arms allows the latch to fit the shape of the plastic eyeglass frame along the bridge portion of the eyeglass frame as effectively as possible and minimizes movement of the clip-on sunglasses relative to the eyeglass frame. 1. A clip-on sunglass for a plastic frame eyeglass , said clip-on sunglass comprising:two sunglass lenses,a bar portion interconnecting the two sunglass lenses,a clip assembly, said clip assembly being mounted in said bar portion,said clip assembly including a rod portion terminating in two arms, said two arms being located at opposite ends of said rod portion, anda central portion of said rod portion including a latch and at least one spring, said latch providing pivotal movement of said two arms with respect to said bar portion for engaging a bridge of the plastic frame eyeglasses,said two arms each including three bent portions extending from said rod portion.2. The clip-on sunglass for a plastic frame eyeglass according to claim 1 , wherein the rod portion is pivotally mounted in said bar portion.3. The clip-on sunglass for a plastic frame eyeglass according to claim 1 , wherein the three bent portions include a first bent portion extending approximately 90° from the rod portion.4. The clip-on sunglass for a plastic frame eyeglass according to claim 3 , wherein a second bent portion extends at approximately 140° from said first bent portion.5. The clip-on sunglass for a plastic frame eyeglass ...

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Номер записи: 72
17-05-2018 дата публикации

LOUPE AS WELL AS EYEGLASSES COMPRISING SUCH A LOUPE

Номер: US20180136489A1
Автор: Hellström Björn
Принадлежит: MeridentOptergo AB

A loupe provides a magnification that is equal to or more than three and that is equal to or less than six. The loupe includes a housing, an objective lens arrangement arranged in the housing adjacent a first opening, an ocular lens arrangement arranged in the housing adjacent a second opening, and an optics arrangement arranged in the housing and located between the objective lens arrangement and the ocular lens arrangement. An optical center axis extends from the objective lens arrangement to the ocular lens arrangement via the optics arrangement. The optical center axis includes an objective lens axis and an ocular lens axis. The objective lens axis intersects the ocular lens axis in an acute angle α, where α≥10° and α≤20°, and the optics arrangement includes a mirror and a prism. 111.-. (canceled)12. A loupe for mounting to an eyeglasses lens , the loupe providing a magnification that is greater than or equal to three and that is less than or equal to six , said loupe comprising:a housing having a first opening and a second opening,an objective lens arrangement arranged in the housing adjacent said first opening,an ocular lens arrangement arranged in the housing adjacent said second opening,an optics arrangement comprising a mirror and a prism arranged in the housing and located between said objective lens arrangement and said ocular lens arrangement,wherein an optical center axis extends from said objective lens arrangement to said ocular lens arrangement via said optics arrangement,wherein said optical center axis comprises an objective lens axis and an ocular lens axis, said objective lens axis intersecting said ocular lens axis at an acute angle α, wherein α≥10 degrees and α≤20 degrees.13. The loupe according to claim 12 , wherein α≥12 degrees.14. The loupe according to claim 12 , wherein α≤18 degrees.15. The loupe according to claim 12 , wherein the mirror of the optics arrangement is located between said objective lens arrangement and the prism of the ...

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Номер записи: 73
30-04-2020 дата публикации

BINOCULAR LOUPES

Номер: US20200133029A1
Автор: YONEZAWA Kikuko
Принадлежит:

To provide binocular loupes capable of ensuring an optimal focal distance for a user using a simple operation, focus adjustment units disposed in eyepiece units of a pair of left and right loupe bodies of binocular loupes are provided with focus adjustment lenses, and holding rings having magnetic bodies into which the focus adjustment lenses are fitted. The holding rings are mounted in contact with correction lenses constituting optical systems inside the loupe bodies, are drawn and held by magnet rings. By this means, it is possible to readily replace the focus adjustment lenses by mounting the lenses detachably from the loupe bodies, and it is possible to ensure an optimal focal distance. 1. Binocular loupes that are binocular loupes having an optical system to enlarge an object on hand to look , comprising a pair of loupe bodies , and focus adjustment units disposed in eyepiece units of the loupe bodies ,wherein the focus adjustment units include focus adjustment lenses having magnetic bodies at periphery edges, and holding rings into which the focus adjustment lenses are fitted, andthe focus adjustment lenses are held detachably by the loupe bodies by the magnetic bodies being attracted to magnets.2. The binocular loupes as described in claim 1 , wherein each of the magnets has a shape of a ring claim 1 , ant that the magnets are fitted into the loupe bodies to come into contact with inner peripheral edges of the eyepiece units of the loupe bodies claim 1 , and are thereby held.3. The binocular loupes as described in claim 1 , wherein each of the magnets is provided with a lens receiving unit having an inside diameter substantially equal to an outside diameter of the focus adjustment lens claim 1 , and the lens receiving unit cooperates with the holding ring fitted into the loupe body to come into contact with the peripheral edge of the eyepiece unit to hold the focus adjustment lens.4. The binocular loupes as described in claim 1 , wherein the magnetic body is ...

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Номер записи: 74
09-05-2019 дата публикации

Lens assembly including magnet assembly components for mounting onto an eye glass frame

Номер: US20190137788A1
Автор: Anthony Suen
Принадлежит: Interstol Trading Co Inc

A lens assembly is described herein that may be configured to removably mount onto to an eye glass frame, and that facilitate the easy and quick removal and replacement of one or more lenses of the lens assembly by end users. The lens assembly may include a lens member that includes at least one lens and at least a first magnet assembly component fixedly coupled to the lens member. The lens assembly may further include a mounting member configured to removably mount onto the eye glass frame, where the mounting member includes at least one attachment arm having a second magnet assembly component, the second magnet assembly component being configured to magnetically mate with the first magnet assembly component, with the at least one attachment arm being attached to a support structure of the mounting member.

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Номер записи: 75
10-06-2021 дата публикации

Auxiliary Lens Attachments for Eyeglasses

Номер: US20210173231A1
Автор: Saccarelli Charlie
Принадлежит:

A system of attaching auxiliary lenses to a pair of eyeglasses. One auxiliary lens can have one, two, three or more magnets embedded therein, and one of the eyeglasses in the pair of eyeglasses could have a corresponding one, two, three or more magnets embedded therein which would have their polarity configured such that the auxiliary lens would fit over and remain attached to the eyeglass. 1. An apparatus , comprising:a pair of eyeglasses comprises a first eyeglass lens and a second eyeglass lens, the first eyeglass lens comprises at least one embedded eyeglass lens magnet, wherein the second eyeglass lens does not have any embedded eyeglass lens magnets;an auxiliary lens with at least one embedded auxiliary lens magnet, the at least one embedded auxiliary lens magnet configured to magnetically attach to the at least one embedded eyeglass lens magnet.2. The apparatus as recited in claim 1 , wherein the at least one embedded eyeglass lens magnet is two embedded eyeglass lens magnets claim 1 , and the at least one embedded auxiliary lens magnet is two embedded auxiliary lens magnets.3. The apparatus as recited in claim 1 , wherein the at least one embedded eyeglass lens magnet is three embedded eyeglass lens magnets claim 1 , and the at least one embedded auxiliary lens magnet is three embedded auxiliary lens magnets.4. The apparatus as recited in claim 1 , wherein each of the at least one embedded eyeglass lens magnets is a constant distance from an outer perimeter of its respective eyeglass lens.5. The apparatus as recited in claim 4 , wherein each of the at least one embedded auxiliary lens magnets is located a constant distance from an outer perimeter of its respective auxiliary lens.6. An apparatus claim 4 , comprising:a pair of eyeglasses comprises a first eyeglass lens and a second eyeglass lens, the first eyeglass lens comprises at least one embedded left eyeglass lens magnet, and the second eyeglass lens comprises at least one embedded right eyeglass lens ...

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Номер записи: 76
24-05-2018 дата публикации

Magnetically Mounted Connector for Adhesion of a Pair of Auxiliary Eyeglasses

Номер: US20180143457A1
Автор: HUANG Wen-Tse
Принадлежит:

A magnetically mounted connector is used to join a spectacles frame and a temple of a pair of eyeglasses. The spectacles frame has a mounting portion at each lateral end thereof. The magnetically mounted connector includes a connector body, a magnetic holder, and a magnet held in the magnetic holder. The connector body has one end to which the mounting portion of the spectacles frame is connected. The magnetic holder is extended outward from the connector body. When the magnetically mounted connector joins the spectacles frame and the temple, the magnet is situated at an inner side of the mounting portion of the spectacles frame for adhesion of a pair of auxiliary eyeglasses to the pair of eyeglasses. 1. A magnetically mounted connector comprising:a connector body adapted for joining a spectacles frame and a temple of a pair of eyeglasses, with the spectacles frame having a mounting portion at each of two lateral ends thereof;a magnetic holder extended outward from the connector body; anda magnet held in the magnetic holder for combination of a pair of auxiliary eyeglasses to the pair of eyeglasses.2. The magnetically mounted connector according to claim 1 , wherein the magnetic holder is situated at an inner side of the mounting portion of the spectacles frame to which the connector body is connected.3. The magnetically mounted connector according to claim 1 , wherein the connector body includes a first end and a second end opposed to the first end claim 1 , with the first end of the connector body adapted to be connected to the mounting portion of the spectacles frame claim 1 , with the magnetic holder extended outward from the first end or the second end of the connector body and being in the form of a collar claim 1 , with a cavity formed in the magnetic holder claim 1 , and with an opening provided in a top of the magnetic holder to allow the magnet to be placed in the cavity from the opening of the magnetic holder.4. The magnetically mounted connector ...

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Номер записи: 77
21-08-2014 дата публикации

EXPERIENTIAL OPTICAL DEVICE

Номер: US20140232978A1
Автор: Kumar Anil, Park David, Stewart Kevin J.
Принадлежит:

The invention provides a multi-layer experiential optical device including at least one polymeric layer having a first side and an opposing second side, and having a light-influencing property; and a low tack pressure sensitive adhesive layer applied on at least a peripheral zone of the second side of the polymeric layer. The experiential optical device is reversibly adherent to an optical lens. 1. A multi-layer experiential optical device comprising:(a) a first polymeric layer having a first side and an opposing second side;(b) at least one layer having a light-influencing property adjacent to the second side of (a);(c) a second polymeric layer, which is the same or different from the first polymeric layer (a), having a first side and an opposing second side, wherein the first side is adjacent to the layer (b); and(d) a low tack pressure sensitive adhesive disposed on at least a peripheral zone of the second side of (c),wherein the experiential optical device is reversibly adherent to an optical lens.2. The experiential optical device of claim 1 , wherein the experiential optical device is sized and shaped to be reversibly affixed to the outside of an optical lens.3. The experiential optical device of claim 2 , wherein the experiential optical device has a temporal peripheral zone and a nasal peripheral zone claim 2 , and wherein the low tack pressure sensitive adhesive (d) is disposed in both the temporal peripheral zone and the nasal peripheral zone.4. The experiential optical device of claim 1 , further comprising a removable liner reversibly adherent to the low tack pressure sensitive adhesive (d).5. The experiential optical device of claim 1 , wherein the first polymeric layer (a) and/or second polymeric layer (c) comprises polyimide claim 1 , poly(amide-ether) block copolymers claim 1 , poly(ester-ether) block copolymers claim 1 , polycarbonate claim 1 , polycyclic alkene claim 1 , polyurethane claim 1 , poly(urea)urethane claim 1 , polythiourethane claim 1 , ...

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Номер записи: 78
17-06-2021 дата публикации

MODULAR PRESCRIPTION AUGMENTED REALITY DISPLAY

Номер: US20210181533A1
Автор: Boudaoud Benjamin, Kim Jonghyun, McGuire Morgan Samuel, Spjut Josef Bo, Stengel Michael
Принадлежит:

In an embodiment, a modular augmented reality display is provided that incorporates prescription eyewear that can be used separately by the wearer. In an embodiment, an image is generated from a removable display attached to the eyewear and directed into the edge of a prescription lens, which acts as a waveguide. The image is internally reflected within the prescription lens, and is directed to the wearer by an image combiner embedded within the prescription lens. In an embodiment, the augmented reality display includes a wearable belt pouch that includes a battery and support electronics connected to the eyewear so that the weight on the eyewear is reduced. 1. A modular augmented reality display , comprising:a set of prescription eyewear that includes a lens to be attached to a frame;an electronic display removably attached to the prescription eyewear, the electronic display capable of producing a first image that is directed into the lens so that the first image is internally reflected by a surface of the lens; andan image combiner within the lens that is positioned to reflect the first image to a wearer, and combine the first image with a second image transmitted through the lens and the image combiner.2. The modular augmented reality display of claim 1 , further comprising a support pack connected to the prescription eyewear claim 1 , the support pack including a battery that supplies power to the electronic display.3. The modular augmented reality display of claim 2 , wherein the support pack includes a microcomputer and a first wireless interface.4. The modular augmented reality display of claim 2 , wherein data is transmitted from the support pack to the electronic display.5. The modular augmented reality display of claim 4 , wherein serial data and DC power are provided to the electronic display on a single conductor.6. The modular augmented reality display of claim 4 , wherein data is exchanged between the support pack and the electronic display via a ...

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Номер записи: 79
24-06-2021 дата публикации

Eyewear with integrally formed barrier

Номер: US20210186760A1
Автор: Bryson Stewart, Steven Roger HORVATH
Принадлежит: Oakley Inc

Eyewear, such as a goggle, includes a movable unitary lens and a chassis. The movable unitary lens includes an interior surface. The chassis includes a body that defines a central opening, and the body is configured to be worn on the face of a wearer. The chassis further includes a barrier that is integrally formed with the body, and the barrier includes an exterior surface that contacts the interior surface of the lens along a perimeter of the lens so as to form a seal with the lens.

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Номер записи: 80
07-06-2018 дата публикации

Temporary corrective optical lenses

Номер: US20180157065A1
Автор: E. Thomas CURLEY, Michael D. Triplett, Venkatesh GANAPATHY
Принадлежит: Individual

An optical device that includes at least one temporary corrective optical lens adapted to be attachable to and detachable from a non-corrective optical lens, wherein the at least one corrective lens further comprises at least one thermoplastic polymer having vision correcting or magnifying properties; and at least one non-phthalate plasticizer blended with the at least one thermoplastic polymer, wherein the corrective optical lens is attachable to the non-corrective optical lens by utilizing inherent van der Waals forces of attraction occurring between the corrective optical lens and the non-corrective optical lens, and wherein the inherent van der Waals forces of attraction are enhanced by blending the at least one non-phthalate plasticizer with the at least one thermoplastic polymer.

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Номер записи: 81
22-09-2022 дата публикации

Detachable Bluetooth Glasses

Номер: US20220299791A1
Автор: Feng Gao
Принадлежит: Guangzhou Jixing Glasses Co Ltd, Guangzhoujixing Glasses Co Ltd

The present application discloses a detachable bluetooth glasses, comprising a spectacle frame and a lenses frame, the spectacle frame is provided with a mounting groove; the spectacle frame comprises a lenses beam and two lenses, two lenses are arranged at the bottom of the lenses beam and distribute alternately; the lenses beam is inserted inside the mounting groove and the lenses beam is detachably connected to the inner wall of the mounting groove. detachable bluetooth glasses of the present application, can be changed the lenses and used according to different situation.

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Номер записи: 82
22-09-2022 дата публикации

PINHOLE GLASSES

Номер: US20220299798A1
Автор: JEONG YON U
Принадлежит:

Proposed are pinhole glasses, which include a spectacle frame; spectacle lenses coupled to the frame; and temple bars hinged to both sides of the frames to be attached to the ears, wherein the pinhole part in which a plurality of pinholes are formed is detachably coupled to the frame inside the spectacle lenses. The pinhole glasses can be worn in everyday life. Smartphone, computer monitor, or fine print can be clearly seen through the glasses. In addition, the speaker formed on the temple bar of the glasses can replace earphones, so that it is possible to listen to various acoustic sounds by interlocking with a smartphone. 1. Pinhole glasses comprising:spectacle frames;spectacle lenses coupled to the frames; andtemple bars hinged to both sides of the frames to be attached to the ears, wherein a pinhole part detachably coupled to the frames to be attached to the ears, wherein a pinhole part detachably coupled to the frames inside the spectacle lenses, includes two pinhole lens which have a plurality of pinholes to cover about a third of the upper portion of the spectacle lens.2. The pinhole glasses according to claim 1 , wherein the pinhole part has two pinhole lenses in a substantially half-moon shape connected by a connecting rod claim 1 , and is screwed to the frames by screws passing through each pinhole lens.3. The pinhole glasses according to claim 1 , wherein the pinhole part has two pinhole lenses in the shape of a half-moon connected by a connecting rod claim 1 , and fixing clips are provided on both pinhole lenses.4. The pinhole glasses according to claim 2 , wherein a protrusion is formed on the outside of the connecting rod to contact the bridge of the frames so that the pinhole lenses may be in an inclined state.5. The pinhole glasses according to claim 1 , wherein the pinhole glasses further comprise speakers installed in the temple bars and configured to transmit sound toward ears; and a control unit including a receiving unit embedded in the temple ...

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Номер записи: 83
08-06-2017 дата публикации

CLIP-ON EYEGLASSES AND BRIDGE DEVICE

Номер: US20170160567A1
Автор: Chao David, HE Zhao-Yun
Принадлежит:

A pair of clip-on eyeglasses includes two rims and a bridge device. The bridge device includes a main body and a connecting unit. The main body has first and second end portions, and is formed with a slide groove that extends therebetween and that has a non-circular cross section perpendicular to an extending direction. The connecting unit has a first connecting element having a first rod member connected to one of the rims, and a second connecting element having a slide block member that is slidable and non-rotatable along the slide groove and that has a non-circular cross section perpendicular to the extending direction, a second rod member connected to the slide block member and the other one of the rims, and a resilient member sleeved on the second rod member. 1. A pair of clip-on eyeglasses adapted to be mounted on a pair of main eyeglasses , said clip-on eyeglasses comprising:two rims, each of which includes a rim body, and a fixation unit for mounting said rim body on the main eyeglasses, and a main body having a first end portion and a second end portion opposite to said first end portion, and formed with a slide groove that extends in an extending direction (X) between said first and second end portions and that has a non-circular cross section perpendicular to the extending direction (X), and', a first connecting element that has a first rod member extending in the extending direction (X) away from said main body and connected to one of said rims, and', a slide block member being slidable and non-rotatable along said slide groove in the extending direction (X) and having a non-circular cross section perpendicular to the extending direction (X),', 'a second rod member connected to said slide block member of said second connecting element, extending away from said main body, and connected to the other one of said rims, and', 'a resilient member sleeved on said second rod member and having a first end abutting against said second end portion and a second end ...

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Номер записи: 84
18-06-2015 дата публикации

Interchangeable frames for eyeglasses

Номер: US20150168745A1
Автор: Fredrick Lewis Weinberg
Принадлежит: Individual

An interchangeable frame for eyeglasses is disclosed including a first lens, a second lens, an interchangeable frame portion, and at least one selectively engage-able connection between the interchangeable frame portion and at least one of the first and second lenses. The interchangeable frame portion may include a first temple, second temple, and linking portion between the first and second temples. The first and second lens may be surrounded and/or connected by a lens frame portion. The selectively engageable connection may include at least one of a magnet and a screw. The interchangeable frame portion is interchangeable with the first and second lens. Accordingly, a user may selectively interchange the interchangeable frame portion, such as to change the decorative or ornamental appearance of the eyeglasses.

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Номер записи: 85
25-06-2015 дата публикации

Heads up display systems for glasses

Номер: US20150177521A1
Автор: Hamid Abdollahi, Raymond C. M. LEUNG
Принадлежит: Recon Instruments Inc

A Heads-Up Display (HUD) system for mounting on a pair of glasses comprises a power module for providing electrical power removably mountable to one side of a lens assembly of the glasses, an electronics module connectable to receive electrical power from the power module, the electronics module removably mountable to an opposite side of the lens assembly of the glasses; and a display housing mounted on a display arm extending from the electronics module to a position within a field of vision of a user wearing the glasses. A pair of glasses adapted to receive a HUD system comprises a lens assembly providing one or more electrically conductive paths from a first side thereof to a second side thereof.

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Номер записи: 86
21-05-2020 дата публикации

METHOD AND APPARATUS FOR ENHANCING VR EXPERIENCES

Номер: US20200159040A1
Автор: KIRITZ Christina A., Levenberg Abby D.
Принадлежит: Kiritz Productions LLC, VR Headset Stabilization Design and Nose Insert Series

A method and apparatus for enhancing a VR experience for a user of a VR headset and HMD. The method includes increasing craniofacial contact of the VR headset and HMD to the user using a face conforming structure. The method also includes maintaining a sense of proprioception of the user via added support for the VR headset and HMD from the front of the user's face using the face conforming structure. The VR headset and HMD is stabilized to the face of the user in all directions using the face conforming structure by allowing the VR headset and HMD to rest on and deform or be supported by the face conforming structure. 1. A method of enhancing the experience of a user of a VR headset and HMD , the method comprising the steps of:increasing cranofacial contact of the VR headset and HMD to the user using a face conforming structure customized to at least one facial structure;maintaining a sense of proprioception of the user via added support for the VR headset and HMD from the front of the user's face using the face conforming structure; andstabilizing the VR headset and HMD to the face of the user in all directions using the face conforming structure by allowing the VR headset and HMD to rest on and be supported by the face conforming structure.2. The method of claim 1 , wherein the face conforming structure comprises a nose piece claim 1 , and wherein the nose piece comprises:a supportable material shaped in a curved configuration to match the shape of a nose of a user of the VR headset and HMD; andwherein the nosepiece is configured to be removably attached to the VR headset and HMD.3. The method of claim 1 , wherein the face conforming structure comprises:a face side configured to be placed on the face of the user; andan opposite facing attachment side configured to attach to a housing of the VR headset and HMD.4. The method of claim 3 , wherein the face conforming structure further comprises a nose piece having a supportable material shape in a curved ...

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Номер записи: 87
23-06-2016 дата публикации

ATTACHABLE CORRECTIVE OPTICAL LENSES

Номер: US20160178934A1
Автор: CURLEY E. Thomas, GANAPATHY Venkatesh, II Michael D., Triplett
Принадлежит:

An optical device including at least one corrective optical lens that is adapted to be attached to and detached from at least one non-corrective optical lens, wherein the at least one corrective lens further includes at least one thermoplastic polymer having predetermined optical characteristics that confer vision correcting or magnifying properties to the at least one thermoplastic polymer; and at least one non-phthalate plasticizer blended with the at least one thermoplastic polymer, wherein the corrective optical lens is adapted to be attachable to a surface of the non-corrective optical lens by utilizing inherent van der Waals forces of attraction occurring between the corrective optical lens and the non-corrective optical lens, and wherein the inherent van der Waals forces of attraction occurring between the corrective optical lens and the non-corrective optical lens are enhanced by blending the at least one non-phthalate plasticizer with the at least one thermoplastic polymer. 1) An optical device , comprising: (i) at least one thermoplastic polymer having predetermined optical characteristics, wherein the predetermined optical characteristics confer vision correcting or magnifying properties to the at least one thermoplastic polymer; and', '(ii) at least one non-phthalate plasticizer, wherein the at least one non-phthalate plasticizer has been blended with the at least one thermoplastic polymer to create the at least one corrective optical lens,, '(a) at least one corrective optical lens, wherein the at least one corrective optical lens is adapted to be attached to and detached from at least one non-corrective optical lens, and wherein the at least one corrective lens further comprises(b) wherein the corrective optical lens is adapted to be attachable to a surface of the non-corrective optical lens by utilizing inherent van der Waals forces of attraction occurring between the corrective optical lens and the non-corrective optical lens, and(c) wherein the ...

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Номер записи: 88
21-06-2018 дата публикации

EYEGLASS WITH ANGLE OF LENS ADJUSTABLE DEPENDING ON MULTI FOCUS LENS

Номер: US20180173006A1
Автор: Hu Cheng
Принадлежит:

An eyeglass with angle of lens adjustable depending on multi focus lens includes a frame and two lenses. The frame is provided with a rim and two temples. The rim is provided with two rotating portions located at two opposite outer sides of the rim. Each temple is provided with a mounting portion pivotally connected to one of the rotating portions. The lenses are mounted to the rim symmetrically. In this connection, each lens is provided with a regular-prescription area having vision zones. The vision zones include a short-range vision zone, a middle-range vision zone and a long-range vision zone. When the present invention is used, the rotational cooperation of the short-range vision zone, middle-range vision zone and long-range vision zone with the temples is utilized, so as to solve the problem of incapability of aligning lenses in the conventional practice with eyes suffering from presbyopia. 1. A eyeglass with angle of lens adjustable depending on multi focus lens , comprising:a frame having a rim and two temples provided at two opposite outer sides of the frame, the rim having a bottom side defined and formed by the bottom of the rim, a top side defined and formed by the top of the rim, and two rotating portions located at two opposite outer sides of the rim, each of the two temples having a mounting portion pivotally connected to one of the rotating portions, each of the rotating portions having a releasing plate, each of the mounting portions having a connecting slot provided for one of the rotating portions to be situated therein, and an axle hole provided on an inner wall of the connecting slot and provided for one of the releasing plates to be situated therein, such that the temple is allowed to revolve around one of the releasing plates as an axle center, each of the rotating portions having a plurality of resilient ratchets juxtaposed with the releasing plate, and arranged about the center of the releasing plate as a center of circle, each of the ...

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Номер записи: 89
18-09-2014 дата публикации

METHODS AND STRUCTURE FOR AFFIXING FRAMES ELEMENTS TO EYEGLASS LENSES

Номер: US20140268004A1
Автор: Stevenson William
Принадлежит:

Eyeglass frame elements may include a bridge and temples, and for an accessory attached to eyeglasses, one or more clips. Each of these elements includes an attachment point to the lens. For this attachment point a terminal portion of a metal wire is received through a first of two apertures formed through a lens adjacent an edge thereof. A remaining portion of the metal wire is received through a second of the two apertures. A first bend in the metal wire between the terminal portion and the remaining portion located is formed between the two apertures. This first bend is adjacent to a surface of the lens. A second bend in the metal wire is formed adjacent the second of the two apertures so that at least part of the terminal portion is adjacent an outside edge of the lens. 1. A method for forming an attachment point of a metal wire to a lens of a type having two apertures formed through the lens adjacent an edge thereof , the method comprising:seating a bent wire having a first bend within two apertures formed through the lens adjacent an edge thereof so that a terminal portion of the bent wire is received through a first of the two apertures, a bent portion of the wire rests adjacent a backside of the lens, and a remainder of the wire is received through a second of the two apertures;creating a second bend around the edge of the lens in the remainder of the wire adjacent the first bend and from a frontside of the lens to the backside of the lens so that an unbent rear portion of the wire extends parallel to the terminal portion of the bent wire received in the first of the two apertures.2. The method of claim 1 , wherein the first bend and second bend are each 180 degree bends.3. The method of claim 2 , wherein the second bend is perpendicular to the first bend.4. The method of claim 1 , further including the step of exposing the bent wire to hybrid-thermal induction during the seating step.5. The method of claim 1 , wherein the step of seating the bent wire ...

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Номер записи: 90
08-07-2021 дата публикации

MACULAR DEGENERATION STICK-ON-EYEGLASS FILTERS TO REDUCE GLARE AND DISTORTION

Номер: US20210208425A1
Автор: PETRILLO, SR. GARY MICHAEL
Принадлежит:

People with (AMD) Adult Macular Degeneration have great difficulty seeing, because their damaged retina sees double vision and distortion. The vision loss is a deterioration of light sensing cells of the retina. Direct or reflecting sunlight and headlights cause extreme glaring and distortion. There are magnifying binocular-fitted eyeglasses for precise detail, and an eye patch, which entirely blocks out all vision, which puts strain and pressure on the dominant eye. Not much is offered to block bright glare, distorted images and double vision associated with AMD. 112-. (canceled)13. A Macular Degeneration Stick-On-Eyeglass-Filters to Reduce Glare and Distortion , comprising; a device to reduce glare , double vision , distortion and blurred vision to people who have Macular Degeneration disease in one eye , comprising; a self-applied vinyl stick-on-eyeglass colored filter , UV protectant disc , that the user applies the adhesive (stick-on) portion , of the said disc , themselves , to the front side of their own clear or shaded single eyewear lens , directly in front of their single defective eye's pupil , to block and diffuse bright glaring and harsh light from entering the central vision of the users damaged eye's retina , when the person is viewing straight ahead , comprising; a said vinyl filter having translucent properties to only allow , opaque , undetailed , diffused light , to enter the damaged retina , which blocks out bright glare , and detail , to prevent distorted and blurred vision , comprising; eight (8) different , vinyl filter disc colors , that being; solid dense Black , and translucent: Dark Grey , Light Grey , Blue , Green , Rose , Blue Blocking , and Hazy Clear , that provide different viewing options for the user , comprising; a UV protectant coating applied to all eight (8) same self-applied vinyl stick-on-eyeglass colored filter , UV protectant discs , to shield and prevent damaging Ultra Violet rays from entering the damaged retina , ...

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Номер записи: 91
29-06-2017 дата публикации

Interchangeable Eyeglass Lens Rim Using Magnetic Retaining Forces

Номер: US20170184872A1
Автор: Silver Max Aaron
Принадлежит:

An eyeglass lens rim and frame system having an interchangeable lens rim is disclosed. The eyeglass lens element comprises a pair of eyeglass lenses, each fully encircled by a lens rim, and incorporating at least one magnetic element within the lens rim. The eyeglass frame element further comprises at least one receiving section or channel into which the eyeglass lens rim element precisely fits, with the eyeglass frame element also incorporating at least one magnetic element within the frame to attract and maintain the eyeglass lens rim element, and magnetic element incorporated therein, in specific position within the at least one receiving section of the eyeglass frame element. The interchangeability of the entire lens rim provides a ready means of quickly and fully altering the appearance of the eyeglasses instead of merely replacing the lens pieces. 1. An interchangeable eyeglass lens rim and eyeglass frame system , said system comprising:(a) a lens rim encircling and holding a pair of eyeglass lenses;(b) at least one magnetic element incorporated within said lens rim;(c) an eyeglass frame component having a channel section along one edge into which said lens rim fits; and(d) at least one magnetic element located within said eyeglass frame component such that said at least one magnetic element attracts said at least one magnetic element within said lens rim, and thereby firmly maintains said lens rim in position within said channel section and against said eyeglass frame component.2. An eyeglass frame and lens rim set wherein said lens rim is interchangeable , said frame and lens rim set comprising:(a) an eyeglass frame component having a cut out section along a lower edge;(b) at least a first magnetic section incorporated within said cut out section of said eyeglass frame;(c) a lens rim component fully encircling a pair of eyeglass lenses;(d) at least a second magnetic section incorporated along a top edge of said lens rim component;whereby with said lens rim ...

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Номер записи: 92
15-07-2021 дата публикации

HEAD-MOUNTED AR APPARATUS

Номер: US20210215935A1
Автор: He Yue, XIAO Bing, XU Chi, ZHAO Jingxian
Принадлежит:

The present application discloses a head-mounted augmented reality (AR) apparatus, including: a head gear for being worn on a user's head; an optical module configured to provide AR display, connected to the head gear, and movable relative to the head gear; and a limit mechanism acting between the head gear and the optical module to enable the optical module to be selectively lockable in a first position or a second position relative to the head gear, in which in the first position the user when wearing the head gear is able to observe the outside scenery only through the optical module, and in the second position the user when wearing the head gear is able to observe the outside scenery completely not through the optical module. The present application also discloses a pair of AR eyeglasses similarly configured and an AR device for installation on the eyeglasses. Using the inventive technical means, the user is able to observe the real-world scene clearly and conveniently at any time. 1. A head-mounted augmented reality (AR) apparatus comprising:a head gear configured to be worn on a user's head;an optical module configured to provide AR display, connected to the head gear, and movable relative to the head gear; anda limit mechanism acting between the head gear and the optical module to enable the optical module to be selectively lockable in a first position or a second position relative to the head gear, wherein in the first position the user, when wearing the head gear, is able to observe outside scenery only through the optical module, and in the second position the user, when wearing the head gear, is able to observe the outside scenery completely not through the optical module.2. The head-mounted AR apparatus in accordance with claim 1 , wherein the optical module is slidable relative to the head gear.3. The head-mounted AR apparatus in accordance with claim 1 , wherein the optical module is pivotable relative to the head gear.4. The head-mounted AR apparatus ...

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Номер записи: 93
07-07-2016 дата публикации

Virtual Image Display with Curved Light Path

Номер: US20160195720A1
Автор: Adrian Travis, Andreas Georgiou, Joel S. Kollin
Принадлежит: Microsoft Technology Licensing LLC

A display includes a projector configured to provide light of a virtual image, a waveguide into which the light of the virtual image is injected at an injection angle by the projector, and a combiner disposed along the waveguide and configured to redirect the light of the virtual image. The waveguide is configured to emit the light at a point established by the injection angle. The combiner is further configured to allow ambient light from beyond the waveguide to pass through the combiner. The waveguide constrains the light of the virtual image through total internal reflection along a curved path for the light between the projector and the combiner.

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Номер записи: 94
20-06-2019 дата публикации

INSERT FOR AUGMENTED REALITY VIEWING DEVICE

Номер: US20190187490A1
Автор: DOMINGUEZ Daniel Roger, FOSTER Paul Thomas, GAMBLE Samantha Jo, HALE JASON PAUL, Skelton Robert Coleman, Slipy Michael John
Принадлежит: Magic Leap, Inc.

A visual perception device is described. The visual perception device has corrective optics for viewing virtual and real-world content. An insert for the corrective optics is attached using a magnetic set, pins and/or a nose piece. Interchangeable nose pieces allow for height adjustments to accommodate different users. The visual perception device has pliable components to absorb forces exerted on a nose piece and a protective barrier for limiting electric shock or ingress of dirt. 1. A visual perception device comprising:a viewing device frame that includes at least a first viewing device frame component;at least a first viewing component secured to the viewing device frame;an insert frame that includes at least a first corrective component; andan attachment system that includes at least a first magnetic set having first and second connecting components secured to the first viewing device frame component and the insert frame respectively, the first and second connecting components of the first magnetic set being attracted to one another by a north-south magnetic attraction when located in proximity to one another to secure the insert frame to the first viewing device frame component.2. The device of claim 1 , wherein the first corrective component is a lens.3. The device of claim 2 , wherein the lens has a concave surface on a side thereof opposing the first viewing component.4. The device of claim 3 , wherein the lens has a planar surface on a side thereof facing the first viewing component.5. The device of claim 1 , wherein the first corrective component corrects for at least one of myopia claim 1 , hyperopia claim 1 , astigmatism and presbyopia.6. The device of claim 1 , further comprising:a viewing device frame bridge forming part of the viewing device frame, wherein the first viewing device frame component forms part of the viewing device frame bridge;a second viewing component, the first and second viewing components being secured to the viewing device frame ...

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Номер записи: 95
20-06-2019 дата публикации

HEAD-MOUNTED DISPLAY

Номер: US20190187491A1
Автор: Yoshida Takaaki
Принадлежит:

A head-mounted display according to an embodiment of the present technology includes a main body, a nose pad, and a holding mechanism. The main body includes a display portion capable of presenting an image to a user and is configured to be mountable on a head of the user. The nose pad is configured to be attachable to and detachable from the main body. The holding mechanism is configured to be capable of holding correction glasses between the main body and the nose pad mounted to the main body, the correction glasses facing the display portion. 1. A head-mounted display , comprising:a main body that includes a display portion and an elastic protrusion portion that is elastically deformable; 'a holding mechanism configured to hold correction glasses between the main body and the nose pad, such that the correction glasses face the display portion and are mounted to the main body.', 'a nose pad that includes a mount portion having an engaging hole, wherein the elastic protrusion portion is configured to fit into the engaging hole to detachably mount the nose pad to the main body by a sliding motion of the nose pad with respect to the main body; and'}2. The head-mounted display according to claim 1 ,wherein the mount portion includes a reference portion which is configured to fit into the main body so as to mount the nose pad to the main body.3. The head-mounted display according to claim 2 ,wherein the reference portion is configured to fit into a reference hole included in the main body.4. The head-mounted display according to claim 1 ,wherein the main body includes a recess configured to slidably receive the nose pad.5. The head-mounted display according to claim 1 ,wherein the holding mechanism is configured to hold the correction glasses such that the correction glasses face an inner surface of the display portion.6. The head-mounted display according to claim 1 ,wherein the main body further includes a recess configured to slidably receive the nose pad in a ...

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Номер записи: 96
22-07-2021 дата публикации

Smartphone-Assisted Portable Augmented Reality (AR) Device and Clip-on Unit for Adjustable Attachment to a User's Spectacles

Номер: US20210223575A1
Автор: Arnon Oded, LAPIDOT ZVI, Samet Uri, TIROSH EHUD
Принадлежит:

A detachable spectacles-mounted augmented reality (AR) device and clip-on unit wherein the device has a housing () configured for detachably supporting the clip-on unit, an exit window () and an entrance window (′) in the housing through which the user observes a scene, a communications interface () for coupling to a hand-held device, and a camera () inside the housing for imaging the scene observed by the user through a camera window () and configured to convey an image of the scene to the hand-held device. A line-of-sight guide unit () displays at least one marker at the user's field of view for directing a line of sight of the user toward a designated feature in the scene, and optics () within the housing projects the marker at a distance for superimposing on to the scene viewed by the user. 126-. (canceled)27. A system comprising:a detachable spectacles-mounted augmented reality (AR) device and a clip-on unit attached or attachable to the AR device, said AR device comprising:a housing configured for supporting the clip-on unit,an exit window and an entrance window in the housing through which the user observes a scene,a communications interface for coupling to a portable communications device,a micro-display within the housing coupled to the communications interface for receiving from the portable communications device an image for displaying at the user's field of view, andoptics within the housing including the entrance window, a see-through optical element, the exit window and an objective configured for projecting the image at a distance for superimposing on to an external scene viewed by the user;the clip-on unit having an attachment for detachably mounting the AR device in front of a spectacle frame worn by the user and allowing for lateral displacement of the AR device relative to the spectacle frame without moving the attachment for aligning the exit window with a line of sight of the user.28. The system according to claim 27 , wherein the clip-on unit ...

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Номер записи: 97
12-07-2018 дата публикации

Frame Support Member and Frame Support Assembly for Over-the-Glasses (OTG) Eyewear

Номер: US20180196280A1
Автор: BROUSSEAU, JR. Guy, LAPERLE Amélie Brisson, Léveillé Manuel, Orban Benoit, SHELDON Brent
Принадлежит:

There is provided a frame support member for eyewear having a frame, with the frame including a nose bridge. The frame support member includes an attachment portion at a first end thereof for coupling the frame support member to the nose bridge of the eyewear, and a nose engaging portion at a second end thereof. The frame support member is configured to position the nose engaging portion below and behind the nose bridge for supporting the eyewear on a user. There is also provided eyewear that includes a frame for supporting at least one lens, a nose bridge for supporting the frame on a user, and the frame support member as herein described. 1. A frame support member for eyewear comprising a frame and a lens , the frame of the eyewear comprising a nose bridge portion , the frame support member comprising:an extendable attachment portion for coupling the frame support member to the nose bridge portion of the eyewear, wherein the attachment portion comprises a contoured aperture for receiving a post extending from the nose bridge portion or the lens of the eyewear, the post engaging the contoured aperture to provide a plurality of vertical positions relative to the frame; anda nose engaging portion extending from the attachment portion for supporting the eyewear on a user.2. The frame support member of claim 1 , wherein the contoured aperture comprises a plurality of opposing valleys claim 1 , and at least one pair of opposing peaks to define a plurality of circular shaped areas each corresponding to one of the vertical positions claim 1 , wherein the opposing peaks are closer to each other than the opposing valleys to resist free movement of the extendable attachment portion relative to the eyewear.3. The frame support member of claim 1 , wherein the extendable attachment portion is sized to fit within a recessed portion of either the frame or a lens of the eyewear to inhibit rotation of the frame support member relative to the eyewear when the frame support member is ...

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Номер записи: 98
12-07-2018 дата публикации

BINOCULAR LOUPES

Номер: US20180196282A1
Автор: YONEZAWA Kikuko
Принадлежит:

Provided are binocular loupes capable of ensuring an optimal focal distance at the time of focusing for a user using a simple operation. A focus adjustment unit disposed in the eyepiece units of a pair of left and right loupe bodies of binocular loupes is provided with a focus adjustment lens and a magnet ring. The magnet ring is mounted in contact with a corrective lens constituting an optical system inside the loupe bodies and is secured by a holding ring. The focus adjustment lens has a magnetic body at the peripheral edge drawn to the magnet and is fitted into and held by an annular ring of the magnetic ring. The focal adjustment lens can thereby be detachably mounted on the loupe bodies. 1. Binocular loupes that are binocular loupes having an optical system to enlarge an object on hand to look , characterized by being provided with a pair of loupe bodies , and focus adjustment units disposed in eyepiece units of the loupe bodies ,where the focus adjustment units are comprised of focus adjustment lenses having magnetic bodies at the periphery edge drawn to magnets, and magnet rings into which the focus adjustment lenses are fitted, and the focus adjustment lenses are held detachably by the loupe bodies by attraction between the magnet rings and the magnetic bodies.2. The binocular loupes as described in claim 1 , characterized in that the magnet ring is fitted into the loupe body to come into with the inner peripheral edge of the eyepiece unit of the loupe body claim 1 , is nipped by a holding ring having substantially the same diameter as the magnet ring and the eyepiece unit claim 1 , and is held inside the loupe body.3. The binocular loupes as described in claim 1 , characterized by being provided with holding rings each of which has an inside diameter substantially equal to an outside diameter of the focus adjustment lens and is disposed to come into contact with the inner peripheral edge of the eyepiece unit claim 1 ,where each of the magnet rings is ...

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Номер записи: 99
12-07-2018 дата публикации

Frame Support Member and Frame Support Assembly for Over-the-Glasses (OTG) Eyewear

Номер: US20180196286A1
Автор: SHELDON Brent
Принадлежит:

There is provided a frame support member for eyewear having a frame, with the frame including a nose bridge. The frame support member includes an attachment portion at a first end thereof for coupling the frame support member to the nose bridge of the eyewear, and a nose engaging portion at a second end thereof. The frame support member is configured to position the nose engaging portion below and behind the nose bridge for supporting the eyewear on a user. There is also provided eyewear that includes a frame for supporting at least one lens, a nose bridge for supporting the frame on a user, and the frame support member as herein described. A frame support assembly is also provided, which includes the frame support member and an extender to be coupled to the eyewear frame. 1. A frame support member for eyewear comprising a frame , the frame of the eyewear comprising a nose bridge , the frame support member comprising:an attachment portion at a first end thereof for coupling the frame support member to the nose bridge of the eyewear; anda nose engaging portion at a second end thereof, the nose engaging portion being positioned to engage an upper surface of a user's nose;wherein the frame support member is configured to position the nose engaging portion below and behind the nose bridge to support the eyewear on the user above and forward of the user's nose according to the positioning of the nose engaging portion.2. The frame support member of claim 1 , further comprising at least one extendible portion for adjusting the positioning of the nose engaging portion.3. The frame support member of claim 2 , comprising a vertically oriented extender.4. The frame support member of or claim 2 , comprising a horizontally oriented extender.5. The frame support member of claim 1 , further comprising at least one flexible portion for adjusting the positioning of the nose engaging portion.6. The frame support member of claim 5 , wherein the at least one flexible portion enables ...

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Номер записи: 100