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公开(公告)号：EP4449193A1
公开(公告)日：2024-10-23
申请号：EP22850789.3
申请日：2022-12-14
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公开(公告)号：EP4325273A3
公开(公告)日：2024-04-03
申请号：EP23184405.1
申请日：2023-07-10
发明人： RAO, Tingling , CHI, Wanli , FENG, Xiayu , LEE, Yun-Han , OUDERKIRK, Andrew John , SUNG, Poer
摘要： An optical element includes a waveguide body that is configured to guide light by total internal reflection from an input end to an output end, an input coupling structure located at the input end for coupling light into the waveguide body, and an output coupling structure located at the output end for coupling light out of the waveguide body, where the waveguide body includes a layer of an organic solid crystal. Such an optical element may have low weight and exhibit good color uniformity.
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公开(公告)号：EP4339666A2
公开(公告)日：2024-03-20
申请号：EP23177390.4
申请日：2023-06-05
发明人： LIU, Zhaocheng , Xu, Jian , PURVIS II, Lafe Joseph , CHI, Wanli , AMIRSOLAIMANI, Babak , HE, Sihui , FENG, Xiayu , OUDERKIRK, Andrew John , RAO, Tingling
IPC分类号： G02B6/126
摘要： An optical element includes a waveguide body that is configured to guide light by total internal reflection from an input end to an output end, an input coupling structure located at the input end for coupling light into the waveguide body, and an output coupling structure located at the output end for coupling light out of the waveguide body, where the waveguide body includes a layer of an optically anisotropic organic solid crystal. Such an optical element may have low weight and exhibit good color uniformity while presenting a 2D diagonal field-of-view of at least approximately 10°.
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公开(公告)号：EP4453647A1
公开(公告)日：2024-10-30
申请号：EP22851226.5
申请日：2022-12-20
发明人： PURVIS II, Lafe Joseph , OUDERKIRK, Andrew John , BOROMAND, Arman , CHILDRESS, Kimberly Kay , VADIEE, Ehsan , PARK, Namseok , SUNG, Poer , MALHOTRA, Tanya , RAO, Tingling
IPC分类号： G02F1/061
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5.发明公开
公开(公告)号：EP4449194A2
公开(公告)日：2024-10-23
申请号：EP22927589.6
申请日：2022-12-14
发明人： OUDERKIRK, Andrew John , RAO, Tingling , BOROMAND, Arman , CHILDRESS, Kimberly Kay , VADIEE, Ehsan , PARK, Namseok , SUNG, Poer , PURVIS II, Lafe Joseph
IPC分类号： G02F1/061
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公开(公告)号：EP4286925A1
公开(公告)日：2023-12-06
申请号：EP23177012.4
申请日：2023-06-02
IPC分类号： G02F1/01 , H01S3/115 , H01S3/117 , H01S3/0941
摘要： A device includes an active laser medium operative to emit spatially coherent light of a predetermined wavelength along an optical axis, first and second mirrors aligned with the optical axis and defining a resonant cavity enclosing the active laser medium, and a modulator including an organic solid crystal disposed along the optical axis between the first and second mirrors and configured to change a polarization state of the emitted light.
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7.发明公开
公开(公告)号：EP4111243A1
公开(公告)日：2023-01-04
申请号：EP21713193.7
申请日：2021-02-23
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公开(公告)号：EP4330758A1
公开(公告)日：2024-03-06
申请号：EP22732356.5
申请日：2022-04-24
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公开(公告)号：EP4330742A1
公开(公告)日：2024-03-06
申请号：EP22723310.3
申请日：2022-04-25
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公开(公告)号：EP4286899A1
公开(公告)日：2023-12-06
申请号：EP23177006.6
申请日：2023-06-02
发明人： OUDERKIRK, Andrew John , LANDIG, Renate Eva Klementine , BOROMAND, Arman , RAO, Tingling , VADIEE, Ehsan , PURVIS, Lafe Joseph , MALHOTRA, Tanya
IPC分类号： G02B1/00
摘要： An optical element includes a substrate and a metasurface located over a surface of the substrate. The metasurface may include an organic solid crystal material. A related display includes a waveguide, and a light input coupling element disposed on a surface of the waveguide, where the light input coupling element includes an organic solid crystal metasurface.
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