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    Eyewear waveguide with reflector
    1.
    发明授权
    Eyewear waveguide with reflector 有权

    公开(公告)号：US12085787B2

    公开(公告)日：2024-09-10

    申请号：US18116203

    申请日：2023-03-01

    Applicant: Snap Inc.

    Inventor： Jonathan M. Rodriguez, II ,  Julio Cesar Castañeda ,  Samuel Bryson Thompson ,  Michael Christian Ryner

    IPC: G02C7/00 ,  G02B6/124 ,  G02C5/00 ,  G02C7/08 ,  G03B21/14

    CPC classification number: G02C7/088 ,  G02B6/1245 ,  G02C5/006 ,  G03B21/142

    Abstract: Eyewear including a frame, a projector supported by the frame, and a lens supported by the frame. The lens has a first surface facing an eye of the user and a second surface facing away from the eye of the user when the frame is worn. The lens also includes a waveguide defined by the first and second surfaces to receive light from the projector. An input light coupler and an output light coupler are on the first surface of the lens and at least one reflector is positioned on a second surface of the lens to redirect light received from the input coupler and/or the output coupler to redirect light having an angle of incidence with respect to the second surface of the lens that would result in that portion of the light exiting the waveguide through the second surface in the absence of the at least one reflector.

    Spectacles and use of spectacles having a spectacle frame and an additional frame
    2.
    发明公开
    Spectacles and use of spectacles having a spectacle frame and an additional frame 审中-公开

    公开(公告)号：US20240077748A1

    公开(公告)日：2024-03-07

    申请号：US18507681

    申请日：2023-11-13

    Applicant: Andreas Binder

    Inventor： Andreas Binder

    IPC: G02C5/00 ,  G02C1/00 ,  G02C7/08

    CPC classification number: G02C5/008 ,  G02C1/10 ,  G02C7/088 ,  G02C7/06

    Abstract: Spectacles having a spectacle frame and at least one additional frame that can be placed on the front of the spectacle frame so as to be removable, both frames having lenses made of transparent material. The lenses of the spectacle frame are varifocal lenses for the purpose of correcting vision for different distance ranges in order to achieve in each case maximum or clear visual acuity for at least one distance range, while the lenses of the additional frame are single-vision lenses or varifocal lenses. In combination with the lenses of the spectacle frame, the lenses of the additional frame correct vision in a manner customized to the needs of the user. In a simple, cost-effective and convenient manner, a broad field of sharp vision in all distance ranges is afforded to the user, and therefore significantly improved vision comfort tailored to their requirements is provided.

    ELECTRONIC LOUPE
    3.
    发明公开
    ELECTRONIC LOUPE 审中-公开

    公开(公告)号：US20240061273A1

    公开(公告)日：2024-02-22

    申请号：US18499122

    申请日：2023-10-31

    Applicant: CAO Group, Inc.

    Inventor： Densen Cao

    IPC: G02C7/08

    CPC classification number: G02C7/081 ,  G02C7/088

    Abstract: An electronic loupe (400) features a view piece (401) mounted to a headpiece (405) by a linkage (406). A camera (402) and LED light (403) are mounted (404) in front of the view piece (401) to provide an image in the view piece (401) on displays (not shown) for the user. A control box (410) may be wired to the electronic loupe, or wirelessly connected, or the controls for the electronic loupe may reside on the view piece (401) and the headpiece (405). Other controls, such as a remote control or a foot pedal, are also disclosed. Illumination controls and location are designed for ideal illumination along various spectra. Automatic recording and documentation is also provided.

    CUSTOMIZABLE EYEGLASS SYSTEM AND METHOD OF USE
    5.
    发明申请
    CUSTOMIZABLE EYEGLASS SYSTEM AND METHOD OF USE 审中-公开

    公开(公告)号：US20180039098A1

    公开(公告)日：2018-02-08

    申请号：US15786330

    申请日：2017-10-17

    Applicant: Santana L. Nottage

    Inventor： Santana L. Nottage

    IPC: G02C7/08 ,  G02C7/10 ,  G02C1/00

    CPC classification number: G02C7/086 ,  G02C1/10 ,  G02C7/088 ,  G02C7/10 ,  G02C13/001 ,  G02C2200/06 ,  G02C2200/08

    Abstract: A customizable eyeglass system for use in any remote situation, and which is ideal for use in third-world countries or areas where electrical power and typical machinery for manufacturing eyeglasses is lacking. The system includes a frame with receivers for the temples to connect into and lock into place. A pair of customizable lenses is connected to the front of the frame. The lenses can be rotated to dial in the correct prescription for the patient and then locked into place as well. Thus the invention corrects near and distance vision while also correcting astigmatism. If adjustments need to be made, the patient can easily unlock the lenses, rotate them to a proper orientation for proper sight, and then lock the lenses into place again.

    HEAD WEAR TYPE AUTOMATIC FLIP GLASSES
    6.
    发明申请
    HEAD WEAR TYPE AUTOMATIC FLIP GLASSES 审中-公开

    公开(公告)号：US20180039093A1

    公开(公告)日：2018-02-08

    申请号：US15311195

    申请日：2015-07-06

    Applicant: DONG GUANG

    Inventor： DONG GUANG LIU

    IPC: G02C3/02 ,  G02C7/06 ,  G02B23/16 ,  G02C7/08

    CPC classification number: G02C3/02 ,  G02B23/16 ,  G02C7/068 ,  G02C7/08 ,  G02C7/086 ,  G02C7/088 ,  G02C9/02 ,  G02C2202/24

    Abstract: 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.

    Adaptable loupe supporting eyewear
    9.
    发明授权
    Adaptable loupe supporting eyewear 有权
    适合放大镜支持眼镜

    公开(公告)号：US09470908B1

    公开(公告)日：2016-10-18

    申请号：US14536195

    申请日：2014-11-07

    Applicant: Jeffrey Frankel ,  Jason Andre' Eulette

    Inventor： Jeffrey Frankel ,  Jason Andre' Eulette

    IPC: G02C1/00 ,  G02C7/08 ,  G02C11/04 ,  G02C11/00 ,  G02B7/00

    CPC classification number: G02C11/10 ,  G02B7/002 ,  G02B25/004 ,  G02C5/124 ,  G02C7/088 ,  G02C11/04 ,  G02C2200/08

    Abstract: Eyewear comprising a pair of lenses assembled to a frame. Each lens comprises an integral tubular loupe mounting bracket extending forward of the lens exterior surface. The tubular mounting bracket defines an interior surface. The interior surface provides a loupe coupling receptacle for receiving and temporarily retaining a loupe assembly therein, enabling replacement of each loupe for repair, change in magnification, reduction in overall costs, reduced delivery time, etc. The loupe assembly is temporarily fixed within the loupe coupling receptacle by a loupe retention element feature. The lenses can be manufactured of a generally planar or curved shaped clear, translucent, or opaque material. The lenses can be adjustably assembled to the frame, enabling adjustable positioning of each loupe. Accessories, such as a camera, lighting, a secondary lens frame (such as prescription lenses), etc. can be integrated or removably attached to the eyewear frame.

    Abstract translation: 包括组装到框架上的一对镜片的眼镜。 每个透镜包括从透镜外表面向前延伸的整体管状放大镜安装支架。 管状安装支架限定内表面。 内表面提供了用于接收和临时保持放大镜组件的放大镜联接插座，能够更换每个放大镜进行修理，改变放大倍率，降低整体成本，减少传送时间等。放大镜组件暂时固定在放大镜内 耦合插座由放大镜保持元件特征组成。 透镜可以由大致平面或弯曲形状的透明，半透明或不透明材料制成。 透镜可以可调节地组装到框架上，从而实现每个放大镜的可调定位。 附件，如相机，照明，辅助镜架（如处方镜片）等可以整合或拆卸地连接到眼镜架上。

    Method for manufacturing binocular loupe
    10.
    发明授权
    Method for manufacturing binocular loupe 有权
    双目放大镜制造方法

    公开(公告)号：US09335567B2

    公开(公告)日：2016-05-10

    申请号：US14245435

    申请日：2014-04-04

    Applicant: Shoichi Nakamura

    Inventor： Shoichi Nakamura

    IPC: A61B3/10 ,  G02B25/00 ,  G02C13/00 ,  A61B3/11 ,  G02C7/08

    CPC classification number: G02C13/005 ,  A61B3/111 ,  G02B25/004 ,  G02C7/088

    Abstract: Provided is a method for manufacturing a binocular loupe, the method including radiating strobe light from a below-located operational manipulating position in a state that the operator wearing the frame on which the carrier lenses are mounted stares the operational manipulating position in a working posture to use the binocular loupe, photographing reflection light of the strobe light reflected from pupils of the operator with a camera 11, specifying pupil positions based on the image data, and determining downward wearing angles r1, r2 of the loupe units which are to be attached to the right and left carrier lenses based on distance A from the operational manipulating position P to the carrier lenses and a horizontal distance B from the operational manipulating position P to a vertical line passing through the carrier lens.

    Abstract translation: 本发明提供一种制造双目放大镜的方法，该方法包括：在佩戴安装有载体透镜的框架的操作者将工作姿态的操作操作位置看起来的状态下，从位于下方的操作操作位置照射闪光灯 使用双目放大镜，用照相机11拍摄从操作者的瞳孔反射的闪光灯的反射光，基于图像数据指定光瞳位置，以及确定要附接到的放大镜单元的向下磨损角度r1，r2 基于从操作操作位置P到载体透镜的距离A的右侧和左侧载体透镜以及从操作操作位置P到通过载体透镜的垂直线的水平距离B。

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