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公开(公告)号：US20180239148A1
公开(公告)日：2018-08-23
申请号：US15913674
申请日：2018-03-06
Applicant: Soraa Laser Diode, Inc.
Inventor： Paul Rudy , James W. Raring , Eric Goutain , Hua Huang
IPC: G02B27/01
Abstract: The present invention is directed to wearable display technologies. More specifically, various embodiments of the present invention provide wearable augmented reality glasses incorporating projection display systems where one or more laser diodes are used as light source for illustrating images with optical delivery to the eye using transparent waveguides. In one set of embodiments, the present invention provides wearable augmented reality glasses incorporating projector systems that utilize transparent waveguides and blue and/or green laser fabricated using gallium nitride containing material. In another set of embodiments, the present invention provides wearable augmented reality glasses incorporating projection systems having digital lighting processing engines illuminated by blue and/or green laser devices with optical delivery to the eye using transparent waveguides. In one embodiment, the present invention provides wearable augmented reality glasses incorporating a 3D display system with optical delivery to the eye using transparent waveguides. There are other embodiments as well.
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公开(公告)号：US09800016B1
公开(公告)日：2017-10-24
申请号：US15153554
申请日：2016-05-12
Applicant: Soraa Laser Diode, Inc.
Inventor： James W. Raring , Hua Huang
CPC classification number: H01S5/0287 , H01S5/0014 , H01S5/0202 , H01S5/0203 , H01S5/0282 , H01S5/0425 , H01S5/2009 , H01S5/2201 , H01S5/3202 , H01S5/34333 , H01S2304/04
Abstract: Laser diode technology incorporating etched facet mirror formation and optical coating techniques for reflectivity modification to enable ultra-high catastrophic optical mirror damage thresholds for high power laser diodes.
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公开(公告)号：US09371970B2
公开(公告)日：2016-06-21
申请号：US14684240
申请日：2015-04-10
Applicant: Soraa Laser Diode, Inc.
Inventor： Eric Goutain , James W. Raring , Paul Rudy , Hua Huang
IPC: F21K99/00 , G02B6/27 , H01S5/00 , H01S5/024 , H01S5/343 , B82Y20/00 , G02B6/42 , F21V29/71 , F21V29/83 , F21V9/16 , F21V23/06 , F21V8/00 , H01S5/323 , H01S5/022 , H01S5/028 , H01S5/22 , H01S5/40 , H01S5/042 , F21Y101/02
CPC classification number: F21K9/60 , B82Y20/00 , F21K9/62 , F21K9/64 , F21V9/30 , F21V23/06 , F21V29/713 , F21V29/83 , F21Y2101/00 , F21Y2115/10 , F21Y2115/30 , G02B6/0005 , G02B6/26 , G02B6/27 , G02B6/4214 , G02B6/4249 , H01L2224/45124 , H01L2224/48091 , H01L2924/00014 , H01S5/0021 , H01S5/005 , H01S5/0085 , H01S5/0092 , H01S5/02208 , H01S5/02224 , H01S5/02236 , H01S5/02252 , H01S5/02276 , H01S5/02284 , H01S5/02292 , H01S5/02469 , H01S5/02476 , H01S5/0287 , H01S5/0425 , H01S5/2201 , H01S5/32341 , H01S5/3235 , H01S5/34333 , H01S5/4012 , H01S5/4025 , H01S5/4031 , H01S5/4056 , H01S2301/14 , H01S2304/04
Abstract: A method and device for emitting electromagnetic radiation at high power using nonpolar or semipolar gallium containing substrates such as GaN, AlN, InN, InGaN, AlGaN, and AlInGaN, is provided. In various embodiments, the laser device includes plural laser emitters emitting green or blue laser light, integrated a substrate.
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公开(公告)号：US20150103404A1
公开(公告)日：2015-04-16
申请号：US14449700
申请日：2014-08-01
Applicant: Soraa Laser Diode, Inc.
Inventor： Paul Rudy , James W. Raring , Eric Goutain , Hua Huang
CPC classification number: G02B6/00 , G02B27/017 , G02B27/0172 , G02B27/4205 , G02B27/4272 , G02B2027/0178 , H01S5/0014 , H01S5/02212 , H01S5/02216 , H01S5/02248 , H01S5/1039 , H01S5/2009 , H01S5/2201 , H01S5/3063 , H01S5/3202 , H01S5/34333 , H01S5/4012 , H01S5/4093
Abstract: The present invention is directed to wearable display technologies. More specifically, various embodiments of the present invention provide wearable augmented reality glasses incorporating projection display systems where one or more laser diodes are used as light source for illustrating images with optical delivery to the eye using transparent waveguides. In one set of embodiments, the present invention provides wearable augmented reality glasses incorporating projector systems that utilize transparent waveguides and blue and/or green laser fabricated using gallium nitride containing material. In another set of embodiments, the present invention provides wearable augmented reality glasses incorporating projection systems having digital lighting processing engines illuminated by blue and/or green laser devices with optical delivery to the eye using transparent waveguides. In one embodiment, the present invention provides wearable augmented reality glasses incorporating a 3D display system with optical delivery to the eye using transparent waveguides. There are other embodiments as well.
Abstract translation: 本发明涉及可戴式显示技术。 更具体地，本发明的各种实施例提供了包括投影显示系统的可穿戴增强现实眼镜，其中使用一个或多个激光二极管作为光源来示出使用透明波导向眼睛进行光学传递的图像。 在一组实施例中，本发明提供了包括使用透明波导的投影仪系统和使用含氮化镓的材料制造的蓝色和/或绿色激光的可穿戴增强现实眼镜。 在另一组实施例中，本发明提供了可穿戴增强现实眼镜，其包括具有由蓝色和/或绿色激光装置照亮的数字照明处理引擎的投影系统，其中透明波导具有向眼睛的光学传送。 在一个实施例中，本发明提供了可穿戴增强现实眼镜，其结合了使用透明波导向眼睛进行光学传递的3D显示系统。 还有其它实施例。
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公开(公告)号：US10559939B1
公开(公告)日：2020-02-11
申请号：US15937740
申请日：2018-03-27
Applicant: Soraa Laser Diode, Inc.
Inventor： James W. Raring , Hua Huang , Phillip Skahan , Sang-Ho Oh , Ben Yonkee , Alexander Sztein , Qiyuan Wei
Abstract: Laser diode technology incorporating etched facet mirror formation and optical coating techniques for reflectivity modification to enable ultra-high catastrophic optical mirror damage thresholds for high power laser diodes.
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Patent Agency Ranking
公开(公告)号：US20190186700A1
公开(公告)日：2019-06-20
申请号：US16281912
申请日：2019-02-21
Applicant: Soraa Laser Diode, Inc.
Inventor： Eric Goutain , James W. Raring , Paul Rudy , Hua Huang
IPC: F21K9/60 , G02B6/27 , F21V9/30 , F21K9/62 , B82Y20/00 , H01S5/00 , H01S5/022 , H01S5/024 , H01S5/22 , H01S5/343 , H01S5/40 , G02B6/42 , H01S5/323 , G02B6/26 , F21V29/71 , F21V29/83 , F21V23/06 , F21V8/00 , F21K9/64
CPC classification number: F21K9/60 , B82Y20/00 , F21K9/62 , F21K9/64 , F21V9/30 , F21V23/06 , F21V29/713 , F21V29/83 , F21Y2101/00 , F21Y2115/10 , F21Y2115/30 , G02B6/0005 , G02B6/26 , G02B6/27 , G02B6/4214 , G02B6/4249 , H01L2224/45124 , H01L2224/48091 , H01L2924/00014 , H01S5/0021 , H01S5/005 , H01S5/0085 , H01S5/0092 , H01S5/02208 , H01S5/02224 , H01S5/02236 , H01S5/02252 , H01S5/02276 , H01S5/02284 , H01S5/02292 , H01S5/02469 , H01S5/02476 , H01S5/0287 , H01S5/0425 , H01S5/2201 , H01S5/32341 , H01S5/3235 , H01S5/34333 , H01S5/4012 , H01S5/4025 , H01S5/4031 , H01S5/4056 , H01S2301/14 , H01S2304/04
Abstract: A method and device for emitting electromagnetic radiation at high power using nonpolar or semipolar gallium containing substrates such as GaN, AlN, InN, InGaN, AlGaN, and AlInGaN, is provided. In various embodiments, the laser device includes plural laser emitters emitting green or blue laser light, integrated a substrate.
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公开(公告)号：US09985417B1
公开(公告)日：2018-05-29
申请号：US15485474
申请日：2017-04-12
Applicant: Soraa Laser Diode, Inc.
Inventor： James W. Raring , Hua Huang
CPC classification number: H01S5/34333 , H01L2224/48091 , H01L2224/48465 , H01S5/0014 , H01S5/0042 , H01S5/0202 , H01S5/0203 , H01S5/0224 , H01S5/02268 , H01S5/02276 , H01S5/1082 , H01S5/22 , H01S5/3013 , H01S5/3202 , H01S5/32341 , H01L2924/00014 , H01L2924/00
Abstract: Gallium and nitrogen containing optical devices operable as laser diodes are disclosed. The devices include a gallium and nitrogen containing substrate member, which may be semipolar or non-polar. The devices include a chip formed from the gallium and nitrogen substrate member. The chip has a width and a length. The devices have a cavity oriented substantially parallel to the length of the chip, a dimension of less than 120 microns characterizing the width of the chip, and a pair of etched facets configured on the cavity of the chip. The pair of etched facets includes a first facet configured at a first end of the cavity and a second facet configured at a second end of the cavity.
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公开(公告)号：US20160265729A1
公开(公告)日：2016-09-15
申请号：US15159595
申请日：2016-05-19
Applicant: Soraa Laser Diode, Inc.
Inventor： Eric Goutain , James W. Raring , Paul Rudy , Hua Huang
IPC: F21K99/00 , H01S5/022 , H01S5/024 , H01S5/40 , F21V9/16 , H01S5/00 , F21V29/71 , F21V8/00 , H01S5/22 , G02B6/26 , G02B6/42 , H01S5/323 , F21V23/06
CPC classification number: F21K9/60 , B82Y20/00 , F21K9/62 , F21K9/64 , F21V9/30 , F21V23/06 , F21V29/713 , F21V29/83 , F21Y2101/00 , F21Y2115/10 , F21Y2115/30 , G02B6/0005 , G02B6/26 , G02B6/27 , G02B6/4214 , G02B6/4249 , H01L2224/45124 , H01L2224/48091 , H01L2924/00014 , H01S5/0021 , H01S5/005 , H01S5/0085 , H01S5/0092 , H01S5/02208 , H01S5/02224 , H01S5/02236 , H01S5/02252 , H01S5/02276 , H01S5/02284 , H01S5/02292 , H01S5/02469 , H01S5/02476 , H01S5/0287 , H01S5/0425 , H01S5/2201 , H01S5/32341 , H01S5/3235 , H01S5/34333 , H01S5/4012 , H01S5/4025 , H01S5/4031 , H01S5/4056 , H01S2301/14 , H01S2304/04
Abstract: A method and device for emitting electromagnetic radiation at high power using nonpolar or semipolar gallium containing substrates such as GaN, AlN, InN, InGaN, AlGaN, and AlInGaN, is provided. In various embodiments, the laser device includes plural laser emitters emitting green or blue laser light, integrated a substrate.
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公开(公告)号：US20150285446A1
公开(公告)日：2015-10-08
申请号：US14743878
申请日：2015-06-18
Applicant: Soraa Laser Diode, Inc.
Inventor： Eric Goutain , James W. Raring , Paul Rudy , Hua Huang
CPC classification number: F21K9/60 , B82Y20/00 , F21K9/62 , F21K9/64 , F21V9/30 , F21V23/06 , F21V29/713 , F21V29/83 , F21Y2101/00 , F21Y2115/10 , F21Y2115/30 , G02B6/0005 , G02B6/26 , G02B6/27 , G02B6/4214 , G02B6/4249 , H01L2224/45124 , H01L2224/48091 , H01L2924/00014 , H01S5/0021 , H01S5/005 , H01S5/0085 , H01S5/0092 , H01S5/02208 , H01S5/02224 , H01S5/02236 , H01S5/02252 , H01S5/02276 , H01S5/02284 , H01S5/02292 , H01S5/02469 , H01S5/02476 , H01S5/0287 , H01S5/0425 , H01S5/2201 , H01S5/32341 , H01S5/3235 , H01S5/34333 , H01S5/4012 , H01S5/4025 , H01S5/4031 , H01S5/4056 , H01S2301/14 , H01S2304/04
Abstract: A method and device for emitting electromagnetic radiation at high power using nonpolar or semipolar gallium containing substrates such as GaN, AlN, InN, InGaN, AlGaN, and AlInGaN, is provided. In various embodiments, the laser device includes plural laser emitters emitting green or blue laser light, integrated a substrate.
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公开(公告)号：US09835296B2
公开(公告)日：2017-12-05
申请号：US15159595
申请日：2016-05-19
Applicant: Soraa Laser Diode, Inc.
Inventor： Eric Goutain , James W. Raring , Paul Rudy , Hua Huang
IPC: H01S5/00 , F21K99/00 , G02B6/27 , F21K9/60 , H01S5/022 , H01S5/024 , H01S5/22 , H01S5/343 , H01S5/40 , B82Y20/00 , G02B6/42 , F21V29/71 , F21V29/83 , F21V9/16 , F21V23/06 , F21V8/00 , H01S5/323 , F21K9/62 , F21K9/64 , G02B6/26 , H01S5/028 , H01S5/042 , F21Y115/30 , F21Y115/10 , F21Y101/00
CPC classification number: F21K9/60 , B82Y20/00 , F21K9/62 , F21K9/64 , F21V9/30 , F21V23/06 , F21V29/713 , F21V29/83 , F21Y2101/00 , F21Y2115/10 , F21Y2115/30 , G02B6/0005 , G02B6/26 , G02B6/27 , G02B6/4214 , G02B6/4249 , H01L2224/45124 , H01L2224/48091 , H01L2924/00014 , H01S5/0021 , H01S5/005 , H01S5/0085 , H01S5/0092 , H01S5/02208 , H01S5/02224 , H01S5/02236 , H01S5/02252 , H01S5/02276 , H01S5/02284 , H01S5/02292 , H01S5/02469 , H01S5/02476 , H01S5/0287 , H01S5/0425 , H01S5/2201 , H01S5/32341 , H01S5/3235 , H01S5/34333 , H01S5/4012 , H01S5/4025 , H01S5/4031 , H01S5/4056 , H01S2301/14 , H01S2304/04
Abstract: A method and device for emitting electromagnetic radiation at high power using nonpolar or semipolar gallium containing substrates such as GaN, AlN, InN, InGaN, AlGaN, and AlInGaN, is provided. In various embodiments, the laser device includes plural laser emitters emitting green or blue laser light, integrated a substrate.
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