公开(公告)号：US20170130910A1

公开(公告)日：2017-05-11

申请号：US15412289

申请日：2017-01-23

Applicant: The Regents of the University of California

Inventor： Kristin A. Denault ,  Steven P. DenBaars ,  Ram Seshadri

IPC: F21K9/64 ,  F21V29/70 ,  F21V8/00 ,  F21K9/61 ,  F21V7/00 ,  F21V21/10 ,  F21V9/16 ,  F21V3/00

CPC classification number: F21K9/64 ,  F21K9/61 ,  F21S8/08 ,  F21V3/00 ,  F21V7/00 ,  F21V9/30 ,  F21V21/10 ,  F21V29/70 ,  F21W2131/105 ,  F21Y2101/00 ,  F21Y2115/30 ,  G02B6/00 ,  G02B6/0005

Abstract: A high-power, high-brightness lighting system for large venue lighting, which includes a laser diode as the excitation source and one or more phosphor materials placed at a remote distance from the laser source. The invention offers a lighting system with the advantages of high brightness, high efficiency, high luminous efficacy, long lifetimes, quick turn-on times, suitable color properties, environmental sustainability, and easy maintenance, which may allow for smart and flexible control over large area lighting systems with resulting savings in operating and maintenance costs.

公开(公告)号：US09927076B2

公开(公告)日：2018-03-27

申请号：US15412289

申请日：2017-01-23

Applicant: The Regents of the University of California

Inventor： Kristin A. Denault ,  Steven P. DenBaars ,  Ram Seshadri Seshadri

IPC: F21K9/64 ,  F21V29/70 ,  F21V8/00 ,  F21K9/61 ,  F21V7/00 ,  F21V21/10 ,  F21V9/16 ,  F21V3/00 ,  F21W131/105 ,  F21Y115/30

CPC classification number: F21K9/64 ,  F21K9/61 ,  F21S8/08 ,  F21V3/00 ,  F21V7/00 ,  F21V9/30 ,  F21V21/10 ,  F21V29/70 ,  F21W2131/105 ,  F21Y2101/00 ,  F21Y2115/30 ,  G02B6/00 ,  G02B6/0005

Abstract: A high-power, high-brightness lighting system for large venue lighting, which includes a laser diode as the excitation source and one or more phosphor materials placed at a remote distance from the laser source. The invention offers a lighting system with the advantages of high brightness, high efficiency, high luminous efficacy, long lifetimes, quick turn-on times, suitable color properties, environmental sustainability, and easy maintenance, which may allow for smart and flexible control over large area lighting systems with resulting savings in operating and maintenance costs.

公开(公告)号：US09574728B2

公开(公告)日：2017-02-21

申请号：US14448426

申请日：2014-07-31

Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Kristin A. Denault ,  Steven P. DenBaars ,  Ram Seshadri

IPC: F21V9/08 ,  F21S8/08 ,  F21V9/16 ,  G02B6/00 ,  F21W131/105 ,  F21Y101/00

CPC classification number: F21K9/64 ,  F21K9/61 ,  F21S8/08 ,  F21V3/00 ,  F21V7/00 ,  F21V9/30 ,  F21V21/10 ,  F21V29/70 ,  F21W2131/105 ,  F21Y2101/00 ,  F21Y2115/30 ,  G02B6/00 ,  G02B6/0005

Abstract: A high-power, high-brightness lighting system for large venue lighting, which includes a laser diode as the excitation source and one or more phosphor materials placed at a remote distance from the laser source. The invention offers a lighting system with the advantages of high brightness, high efficiency, high luminous efficacy, long lifetimes, quick turn-on times, suitable color properties, environmental sustainability, and easy maintenance, which may allow for smart and flexible control over large area lighting systems with resulting savings in operating and maintenance costs.

Abstract translation: 一种用于大型场地照明的大功率，高亮度照明系统，其包括激光二极管作为激发源，以及放置在离激光源远的距离处的一个或多个磷光体材料。 本发明提供了一种具有高亮度，高效率，高发光效率，长寿命，快速接通时间，适合的颜色特性，环境可持续性和易于维护的优点的照明系统，这可以允许对大型智能和灵活的控制 区域照明系统，从而节省了运营和维护成本。

公开(公告)号：US20150226386A1

公开(公告)日：2015-08-13

申请号：US14424790

申请日：2013-08-30

Applicant: The Regents of the University of California

Inventor： Ram Seshadri ,  Steven P. DenBaars ,  Kristin A. Denault ,  Michael Cantore

IPC: F21K99/00 ,  F21V29/502 ,  F21V29/70

CPC classification number: F21V29/502 ,  C09K11/7734 ,  C09K11/7774 ,  F21K9/64 ,  F21V29/70 ,  F21Y2115/10 ,  F21Y2115/30 ,  Y02B20/181

Abstract: An efficient and stable, high-power, laser-driven white light source using one or more phosphors deposited on a thermally conductive substrate that is either transparent or reflective and placed at a remote distance from the laser source. The present invention relates generally to a high-power, laser-driven, white light source using one or more phosphors.

Abstract translation: 使用沉积在导热基底上的一种或多种磷光体的高效且稳定的大功率激光驱动白光源，该荧光体是透明或反射的并且放置在离激光源远的距离处。 本发明一般涉及使用一种或多种磷光体的大功率激光驱动的白光源。

公开(公告)号：US20150036337A1

公开(公告)日：2015-02-05

申请号：US14448426

申请日：2014-07-31

Applicant: The Regents of The University of California

Inventor： Kristin A. Denault ,  Steven P. DenBaars ,  Ram Seshadri

IPC: F21K99/00 ,  F21V9/08

CPC classification number: F21K9/64 ,  F21K9/61 ,  F21S8/08 ,  F21V3/00 ,  F21V7/00 ,  F21V9/30 ,  F21V21/10 ,  F21V29/70 ,  F21W2131/105 ,  F21Y2101/00 ,  F21Y2115/30 ,  G02B6/00 ,  G02B6/0005

Abstract: A high-power, high-brightness lighting system for large venue lighting, which includes a laser diode as the excitation source and one or more phosphor materials placed at a remote distance from the laser source. The invention offers a lighting system with the advantages of high brightness, high efficiency, high luminous efficacy, long lifetimes, quick turn-on times, suitable color properties, environmental sustainability, and easy maintenance, which may allow for smart and flexible control over large area lighting systems with resulting savings in operating and maintenance costs.

Abstract translation: 一种用于大型场地照明的大功率，高亮度照明系统，其包括激光二极管作为激发源，以及放置在离激光源远的距离处的一个或多个磷光体材料。 本发明提供了一种具有高亮度，高效率，高发光效率，长寿命，快速接通时间，适合的颜色特性，环境可持续性和易于维护的优点的照明系统，这可以允许对大型智能和灵活的控制 区域照明系统，从而节省了运营和维护成本。