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21.再颁专利公开(公告)号：USRE47711E1
公开(公告)日：2019-11-05
申请号：US14882893
申请日：2015-10-14
Applicant: SORAA, INC.
Inventor： James W. Raring , Eric M. Hall , Mark P. D'Evelyn
Abstract: A packaged optical device includes a substrate having a surface region with light emitting diode devices fabricated on a semipolar or nonpolar GaN substrate. The LEDs emit polarized light and are characterized by an overlapped electron wave function and a hole wave function. Phosphors within the package are excited by the polarized light and, in response, emit electromagnetic radiation of a second wavelength.
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公开(公告)号：US20190067517A1
公开(公告)日：2019-02-28
申请号：US15991951
申请日：2018-05-29
Applicant: SORAA, INC.
Inventor： Thomas M. Katona , James W. Raring , Mark P. D'Evelyn , Michael R. Krames , Aurelien J.F. David
CPC classification number: H01L33/0075 , H01L33/02 , H01L33/16 , H01L33/20 , H01L33/32 , H01L33/405 , H05B33/0842
Abstract: A light emitting diode device has a bulk gallium and nitrogen containing substrate with an active region. The device has a lateral dimension and a thick vertical dimension such that the geometric aspect ratio forms a volumetric diode that delivers a nearly uniform current density across the range of the lateral dimension.
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公开(公告)号：US20180013036A1
公开(公告)日：2018-01-11
申请号：US15700562
申请日：2017-09-11
Applicant: SORAA, INC.
Inventor： Thomas M. Katona , James W. Raring , Mark P. D'Evelyn , Michael R. Krames , Aurelien J.F. David
CPC classification number: H01L33/20 , H01L33/0075 , H01L33/02 , H01L33/16 , H01L33/32 , H01L33/405 , H05B33/0842
Abstract: A light emitting diode device has a bulk gallium and nitrogen containing substrate with an active region. The device has a lateral dimension and a thick vertical dimension such that the geometric aspect ratio forms a volumetric diode that delivers a nearly uniform current density across the range of the lateral dimension.
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公开(公告)号：US09099843B1
公开(公告)日：2015-08-04
申请号：US13937358
申请日：2013-07-09
Applicant: SORAA, INC.
Inventor： James W. Raring , Hua Huang
CPC classification number: H01S5/34333 , H01S5/0021 , H01S5/0202 , H01S5/0206 , H01S5/2009 , H01S5/22 , H01S5/2201 , H01S5/2206 , H01S5/305 , H01S5/3063 , H01S5/3202 , H01S2304/04
Abstract: Methods and devices configured to operate at high temperatures using semi-polar oriented gallium and nitrogen containing substrates for optical applications are disclosed.
Abstract translation: 公开了配置为在高温下使用半极性取向的含镓和氮的基底用于光学应用的方法和装置。
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公开(公告)号：US09088135B1
公开(公告)日：2015-07-21
申请号：US13928805
申请日：2013-06-27
Applicant: Soraa, 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.
Abstract translation: 公开了可操作为激光二极管的含镓和氮的光学器件。 这些器件包括含镓和氮的衬底构件，其可以是半极性或非极性的。 这些器件包括由镓和氮衬底构件形成的芯片。 芯片具有宽度和长度。 器件具有基本上平行于芯片的长度的空腔，尺寸小于120微米，表征芯片的宽度，以及配置在芯片的空腔上的一对蚀刻刻面。 一对蚀刻刻面包括构造在空腔的第一端处的第一刻面和构造在空腔的第二端处的第二小面。
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Patent Agency Ranking
26.发明授权White light devices using non-polar or semipolar gallium containing materials and phosphors 有权使用非极性或半极性含镓材料和荧光体的白光器件公开(公告)号：US08956894B2
公开(公告)日：2015-02-17
申请号：US14035693
申请日：2013-09-24
Applicant: Soraa, Inc.
Inventor： James W. Raring , Eric M. Hall , Mark P. D'Evelyn
CPC classification number: H01L33/502 , H01L33/16 , H01L33/32 , H01L33/54 , H01L33/58 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2224/92247 , H01L2924/01012 , H01L2924/01019 , H01L2924/0102 , H01L2924/01021 , H01L2924/01025 , H01L2924/01037 , H01L2924/01057 , H01L2924/01063 , H01L2924/01078 , H01L2924/01079 , H01L2924/01322 , H01L2924/09701 , H01L2924/12044 , H01L2924/00014 , H01L2924/00
Abstract: A packaged optical device includes a substrate having a surface region with light emitting diode devices fabricated on a semipolar or nonpolar GaN substrate. The light emitting diodes emit polarized light and are characterized by an overlapped electron wave function and a hole wave function. Phosphors within the package are excited by the polarized light and, in response, emit electromagnetic radiation of a second wavelength.
Abstract translation: 封装的光学器件包括具有在半极性或非极性GaN衬底上制造的发光二极管器件的表面区域的衬底。 发光二极管发射偏振光，其特征在于重叠的电子波函数和空穴波函数。 封装内的荧光体被偏振光激发，并且响应地发射第二波长的电磁辐射。
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公开(公告)号：US08848755B1
公开(公告)日：2014-09-30
申请号：US14097801
申请日：2013-12-05
Applicant: Soraa, Inc.
Inventor： James W. Raring , Mathew C. Schmidt , Yu-Chia Chang
CPC classification number: H01S5/0427 , B82Y20/00 , H01L33/0045 , H01L33/06 , H01S5/0425 , H01S5/0651 , H01S5/0652 , H01S5/2031 , H01S5/22 , H01S5/3202 , H01S5/34 , H01S5/3407 , H01S5/3414 , H01S5/34333 , H01S5/405 , H01S5/4087 , H01S2301/02
Abstract: A system and method for providing laser diodes with broad spectrum is described. GaN-based laser diodes with broad or multi-peaked spectral output operating are obtained in various configurations by having a single laser diode device generating multiple-peak spectral outputs, operate in superluminescene mode, or by use of an RF source and/or a feedback signal. In some other embodiments, multi-peak outputs are achieved by having multiple laser devices output different lasers at different wavelengths.
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公开(公告)号：US08837546B1
公开(公告)日：2014-09-16
申请号：US13937981
申请日：2013-07-09
Applicant: Soraa, Inc.
Inventor： James W. Raring , Paul Rudy
IPC: H01S5/00
CPC classification number: F41H13/0087 , B82Y20/00 , F41H13/0056 , H01S5/026 , H01S5/1053 , H01S5/22 , H01S5/3202 , H01S5/34333 , H01S5/4087
Abstract: A laser dazzler device and method. More specifically, embodiments of the present invention provide laser dazzling devices power by one or more green laser diodes characterized by a wavelength of about 500 nm to 540 nm. In various embodiments, laser dazzling devices according to the present invention include non-polar and/or semi-polar green laser diodes. In a specific embodiment, a single laser dazzling device includes a plurality of green laser diodes. There are other embodiments as well.
Abstract translation: 激光眩光装置及方法。 更具体地，本发明的实施例通过一个或多个以500nm至540nm波长为特征的绿色激光二极管提供激光耀眼的装置的功率。 在各种实施例中，根据本发明的激光耀斑装置包括非极性和/或半极性绿色激光二极管。 在具体实施例中，单个激光耀眼装置包括多个绿色激光二极管。 还有其它实施例。
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29.发明授权Methods and apparatus for photonic integration in non-polar and semi-polar oriented wave-guided optical devices 有权非极性和半极性定向波导光学器件中光子整合的方法和装置公开(公告)号：US08805134B1
公开(公告)日：2014-08-12
申请号：US13752178
申请日：2013-01-28
Applicant: Soraa, Inc.
Inventor： James W. Raring
IPC: G02B6/12
CPC classification number: H01S5/0268 , G02B6/126 , G02B2006/12085 , G02B2006/12121 , H01S3/081 , H01S5/005 , H01S5/026 , H01S5/0625 , H01S5/1003 , H01S5/125 , H01S5/22 , H01S5/2201 , H01S5/3202 , H01S5/32341 , H01S5/34333
Abstract: A monolithically integrated optical device. The device has a gallium and nitrogen containing substrate member having a surface region configured on either a non-polar or semi-polar orientation. The device also has a first waveguide structure configured in a first direction overlying a first portion of the surface region. The device also has a second waveguide structure integrally configured with the first waveguide structure. The first direction is substantially perpendicular to the second direction.
Abstract translation: 单片集成光学器件。 该器件具有含氮和氮的衬底构件，其具有以非极性或半极性取向配置的表面区域。 该装置还具有第一波导结构，该第一波导结构被配置在覆盖表面区域的第一部分的第一方向上。 该装置还具有与第一波导结构一体配置的第二波导结构。 第一方向基本上垂直于第二方向。
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公开(公告)号：US08717505B1
公开(公告)日：2014-05-06
申请号：US13739961
申请日：2013-01-11
Applicant: Soraa, Inc.
Inventor： James W. Raring , Paul Rudy
IPC: H04N5/64 , H04N9/31 , H04N5/74 , G02F1/00 , F21V1/00 , F21V11/00 , B60Q1/26 , G02F1/1335 , G03B21/00 , H01S5/00
CPC classification number: G03B21/2033 , H04N5/74 , H04N5/7441 , H04N5/7475 , H04N9/31 , H04N9/3129 , H04N9/3132 , H04N13/398 , H04N2005/745 , H04N2005/7483
Abstract: The present invention is directed to display technologies. More specifically, various embodiments of the present invention provide projection display systems where one or more laser diodes are used as a light source for illustrating images. In one set of embodiments, the present invention provides projector systems that utilize blue and/or green laser fabricated using gallium nitride containing material. In another set of embodiments, the present invention provides projection systems having digital lighting processing engines illuminated by blue and/or green laser devices. In one embodiment, the present invention provides a 3D display system. There are other embodiments as well.
Abstract translation: 本发明涉及显示技术。 更具体地，本发明的各种实施例提供投影显示系统，其中使用一个或多个激光二极管作为用于说明图像的光源。 在一组实施例中，本发明提供使用使用含氮化镓的材料制造的蓝色和/或绿色激光的投影仪系统。 在另一组实施例中，本发明提供具有由蓝色和/或绿色激光装置照亮的数字照明处理引擎的投影系统。 在一个实施例中，本发明提供一种3D显示系统。 还有其它实施例。
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