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1.发明申请公开(公告)号：US20180188685A1
公开(公告)日：2018-07-05
申请号：US15854512
申请日：2017-12-26
Applicant: LUMINIT, LLC
Inventor： Fedor Dimov , Jens Steinigen , Kunal Chaturbhuj Gwalani , Neven Rakuljic , Seth Coe-Sullivan
CPC classification number: G03H1/0005 , G02B17/002 , G02B19/0047 , G02B27/0172 , G02B27/44 , G02B2027/0105 , G03H2001/0088 , G03H2223/16
Abstract: The present application is directed to an optical system made of a microdisplay; a holographic lens; a bent, monolithic, solid light guide; and a transparent holographic grating with a wedge attached to the back. The bent optical waveguide is made from one piece of thermoplastic polymer or is made by 3D printing using thermoplastic polymer.
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公开(公告)号：US10788610B2
公开(公告)日：2020-09-29
申请号：US16568764
申请日：2019-09-12
Applicant: LUMINIT LLC
Inventor： Dmitry Voloschenko , Engin B. Arik , Fedor Dimov , Kevin Yu , Khin Swe Yin , Neven Rakuljic
Abstract: A method for design and fabrication of holographic optical elements for a compact holographic sight is proposed. The method includes use of ray-trace software to design holographic elements having optical power using an intermediate hologram with parameters obtained through minimization of the merit function defining image quality.
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公开(公告)号：US20190072702A1
公开(公告)日：2019-03-07
申请号：US16103524
申请日：2018-08-14
Applicant: Luminit, LLC
Inventor： Dmitry Voloschenko , Engin B. Arik , Fedor Dimov , Kevin Yu , Khin (a/k/a Lillian) Swe Yin , Neven Rakuljic
CPC classification number: G02B5/32 , F41G1/30 , G02B23/2407 , G02B23/26 , G02B27/0103 , G02B27/0189 , G03H1/0486 , G03H2001/0439 , G03H2001/2226 , G03H2001/261
Abstract: A method for design and fabrication of holographic optical elements for a compact holographic sight is proposed. The method includes use of ray-trace software to design holographic elements having optical power using an intermediate hologram with parameters obtained through minimization of the merit function defining image quality.
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公开(公告)号：US10061069B2
公开(公告)日：2018-08-28
申请号：US13923685
申请日：2013-06-21
Applicant: Luminit LLC
Inventor： Dmitry Voloschenko , Engin B. Arik , Fedor Dimov , Kevin Yu , Khin Swe Yin , Neven Rakuljic
CPC classification number: G02B5/32 , F41G1/30 , G02B23/2407 , G02B23/26 , G02B27/0103 , G02B27/0189 , G03H1/0486 , G03H2001/0439 , G03H2001/2226 , G03H2001/261
Abstract: A method for design and fabrication of holographic optical elements for a compact holographic sight is proposed. The method includes use of ray-trace software to design holographic elements having optical power using an intermediate hologram with parameters obtained through minimization of the merit function defining image quality.
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Patent Agency Ranking
5.发明申请公开(公告)号：US20180188541A1
公开(公告)日：2018-07-05
申请号：US15858379
申请日：2017-12-29
Applicant: LUMINIT LLC
Inventor： Fedor Dimov , Neven Rakuljic , Seth Coe-Sullivan
IPC: G02B27/01
Abstract: The present invention is a Substrate guided hologram that allows a wider range of optical devices based on SGHs with improved parameters such as larger NTE displays with a wider field of view, thinner substrates and more compact form factors. The Substrate-Guided Hologram of the subject invention includes a holographic lens which is positioned at an angle to and spaced from a holographic grating, with a mirror located at a diagonal to each of the lens and the grating.
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公开(公告)号：US10473938B2
公开(公告)日：2019-11-12
申请号：US15858379
申请日：2017-12-29
Applicant: LUMINIT LLC
Inventor： Fedor Dimov , Neven Rakuljic , Seth Coe-Sullivan
Abstract: The present invention is a Substrate guided hologram that allows a wider range of optical devices based on SGHs with improved parameters such as larger NTE displays with a wider field of view, thinner substrates and more compact form factors. The Substrate-Guided Hologram of the subject invention includes a holographic lens which is positioned at an angle to and spaced from a holographic grating, with a mirror located at a diagonal to each of the lens and the grating.
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公开(公告)号：US10451786B2
公开(公告)日：2019-10-22
申请号：US16103524
申请日：2018-08-14
Applicant: Luminit, LLC
Inventor： Dmitry Voloschenko , Engin B. Arik , Fedor Dimov , Kevin Yu , Khin Swe Yin , Neven Rakuljic
Abstract: A method for design and fabrication of holographic optical elements for a compact holographic sight is proposed. The method includes use of ray-trace software to design holographic elements having optical power using an intermediate hologram with parameters obtained through minimization of the merit function defining image quality.
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公开(公告)号：US20150362651A1
公开(公告)日：2015-12-17
申请号：US13923685
申请日：2013-06-21
Applicant: Luminit LLC
Inventor： Dmitry Voloschenko , Engin B. Arik , Fedor Dimov , Kevin Yu , Khin (Lillian) Swe Yin , Neven Rakuljic
CPC classification number: G02B5/32 , F41G1/30 , G02B23/2407 , G02B23/26 , G02B27/0103 , G02B27/0189 , G03H1/0486 , G03H2001/0439 , G03H2001/2226 , G03H2001/261
Abstract: A method for design and fabrication of holographic optical elements for a compact holographic sight is proposed. The method includes use of ray-trace software to design holographic elements having optical power using an intermediate hologram with parameters obtained through minimization of the merit function defining image quality.
Abstract translation: 提出了一种用于紧凑型全息瞄准器的全息光学元件的设计和制造方法。 该方法包括使用光线跟踪软件来设计具有光功率的全息元件，该中间全息图具有通过最小化定义图像质量的优值函数获得的参数。
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9.发明申请公开(公告)号：US20150168213A1
公开(公告)日：2015-06-18
申请号：US14542156
申请日：2014-11-14
Applicant: Luminit LLC
Inventor： Fedor Dimov , Chris Briffo , Jun Ai , Xiaowel Xia , Neven Rakuljic
IPC: G01J3/18
CPC classification number: G01J3/1838 , G01J3/0259 , G01J3/2823
Abstract: A SGWH-based spectrometer is disclosed that has the following advantages compared to prior art: compactness, high-resolution, high light throughput, high OOB rejection ratio, adjustability to the different wavebands, robustness and environmental stability.
Abstract translation: 公开了一种基于SGWH的光谱仪，与现有技术相比具有以下优点：紧凑性，高分辨率，高光通量，高OOB抑制比，对不同波段的可调性，鲁棒性和环境稳定性。
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