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公开(公告)号：US09236528B2
公开(公告)日：2016-01-12
申请号：US13763642
申请日：2013-02-09
申请人： NthDegree Technologies Worldwide Inc. , The United States of America as represented by the Administrator of the National Aeronautics and Space Administration
发明人： William Johnstone Ray , Mark D. Lowenthal , Neil O. Shotton , Richard A. Blanchard , Mark Allan Lewandowski , Kirk A. Fuller , Donald Odell Frazier
IPC分类号： H01L29/205 , H01L33/00 , H01L29/06 , H01L31/00 , H01L27/15 , H01L29/26 , H01L31/12 , H01L33/20 , B82Y20/00 , B82Y30/00 , H01L27/32 , H01L51/00 , H01L51/44 , H01L51/52 , H01L51/56 , H01L31/0232 , H01L33/08 , H01L31/0352 , H01L31/05 , H01L31/054 , H01L31/068 , H01L31/0475
CPC分类号： H01L33/00 , B82Y20/00 , B82Y30/00 , H01L21/30 , H01L27/142 , H01L27/156 , H01L27/32 , H01L27/3281 , H01L31/0232 , H01L31/028 , H01L31/0304 , H01L31/03044 , H01L31/0328 , H01L31/0352 , H01L31/035281 , H01L31/0475 , H01L31/05 , H01L31/0504 , H01L31/0508 , H01L31/0512 , H01L31/0543 , H01L31/0547 , H01L31/068 , H01L33/08 , H01L33/20 , H01L33/30 , H01L33/32 , H01L33/34 , H01L33/58 , H01L33/60 , H01L33/62 , H01L51/0096 , H01L51/447 , H01L51/52 , H01L51/5203 , H01L51/5265 , H01L51/5271 , H01L51/5275 , H01L51/56 , H01L2251/5369 , H01L2924/0002 , Y02E10/52 , Y02E10/547 , Y02E10/549 , Y02P70/521 , H01L2924/00
摘要： The present invention provides an electronic apparatus, such as a lighting device comprised of light emitting diodes (LEDs) or a power generating apparatus comprising photovoltaic diodes, which may be created through a printing process, using a semiconductor or other substrate particle ink or suspension and using a lens particle ink or suspension. An exemplary apparatus comprises a base; at least one first conductor; a plurality of substantially spherical or optically resonant diodes coupled to the at least one first conductor; at least one second conductor coupled to the plurality of diodes; and a plurality of substantially spherical lenses suspended in a polymer attached or deposited over the diodes. The lenses and the suspending polymer have different indices of refraction. In some embodiments, the lenses and diodes have a ratio of mean diameters or lengths between about 10:1 and 2:1. The diodes may be LEDs or photovoltaic diodes, and in some embodiments, have a junction formed at least partially as a hemispherical shell or cap.
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公开(公告)号：US09236527B2
公开(公告)日：2016-01-12
申请号：US13746191
申请日：2013-01-21
申请人： NthDegree Technologies Worldwide Inc. , The United States of America as represented by the Administrator of the National Aeronautics and Space Administration
发明人： William Johnstone Ray , Mark D. Lowenthal , Neil O. Shotton , Richard A. Blanchard , Mark Allan Lewandowski , Kirk A. Fuller , Donald Odell Frazier
IPC分类号： H01L33/08 , H01L33/20 , B82Y20/00 , B82Y30/00 , H01L27/32 , H01L51/00 , H01L51/44 , H01L51/52 , H01L51/56 , H01L31/0232 , H01L31/0352 , H01L31/05 , H01L31/054 , H01L31/068 , H01L31/0475
CPC分类号： H01L33/00 , B82Y20/00 , B82Y30/00 , H01L21/30 , H01L27/142 , H01L27/156 , H01L27/32 , H01L27/3281 , H01L31/0232 , H01L31/028 , H01L31/0304 , H01L31/03044 , H01L31/0328 , H01L31/0352 , H01L31/035281 , H01L31/0475 , H01L31/05 , H01L31/0504 , H01L31/0508 , H01L31/0512 , H01L31/0543 , H01L31/0547 , H01L31/068 , H01L33/08 , H01L33/20 , H01L33/30 , H01L33/32 , H01L33/34 , H01L33/58 , H01L33/60 , H01L33/62 , H01L51/0096 , H01L51/447 , H01L51/52 , H01L51/5203 , H01L51/5265 , H01L51/5271 , H01L51/5275 , H01L51/56 , H01L2251/5369 , H01L2924/0002 , Y02E10/52 , Y02E10/547 , Y02E10/549 , Y02P70/521 , H01L2924/00
摘要： The present invention provides an electronic apparatus, such as a lighting device comprised of light emitting diodes (LEDs) or a power generating apparatus comprising photovoltaic diodes, which may be created through a printing process, using a semiconductor or other substrate particle ink or suspension and using a lens particle ink or suspension. An exemplary apparatus comprises a base; at least one first conductor; a plurality of diodes coupled to the at least one first conductor; at least one second conductor coupled to the plurality of diodes; and a plurality of lenses suspended in a polymer deposited or attached over the diodes. The lenses and the suspending polymer have different indices of refraction. In some embodiments, the lenses and diodes are substantially spherical, and have a ratio of mean diameters or lengths between about 10:1 and 2:1. The diodes may be LEDs or photovoltaic diodes, and in some embodiments, have a junction formed at least partially as a hemispherical shell or cap.
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公开(公告)号：US10161615B2
公开(公告)日：2018-12-25
申请号：US15707739
申请日：2017-09-18
发明人： Mark David Lowenthal , William Johnstone Ray , Neil O. Shotton , Richard A. Blanchard , Brad Oraw , Mark Allan Lewandowski , Jeffrey Baldridge , Eric Anthony Perozziello
IPC分类号： F21V23/06 , F21V3/04 , F21V5/04 , F21V7/00 , F21V19/00 , H01L23/00 , H01L25/04 , H01L51/52 , H01L51/56 , H01L33/50 , H01L25/075 , H01L33/38 , H01L33/48 , F21V23/00 , F21V23/04 , H01L33/06 , H01L33/24 , H01L33/32 , H01L33/62 , F21K9/232 , H01L33/22 , H01L33/42 , H01L33/58 , F21K9/27 , F21V9/30 , F21V3/06 , H01L33/20 , F21Y101/00 , F21Y115/10 , F21Y107/20 , H01L27/15
摘要： An exemplary printable composition of a liquid or gel suspension of diodes generally includes a plurality of diodes, a first solvent and/or a viscosity modifier. An exemplary apparatus may include: a plurality of diodes; at least a trace amount of a first solvent; and a polymeric or resin film at least partially surrounding each diode of the plurality of diodes. Various exemplary diodes have a lateral dimension between about 10 to 50 microns and about 5 to 25 microns in height. Other embodiments may also include a plurality of substantially chemically inert particles having a range of sizes between about 10 to about 50 microns.
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公开(公告)号：US20180022953A1
公开(公告)日：2018-01-25
申请号：US15708377
申请日：2017-09-19
发明人： Vera Nicholaevna Lockett , Mark David Lowenthal , Neil O. Shotton , William Johnstone Ray , Tricia Youngbull , Theodore I. Kamins
IPC分类号： C09D11/52 , H01L21/288
CPC分类号： C09D11/52 , H01L21/288
摘要： A representative printable composition comprises a liquid or gel suspension of a plurality of metallic particles; a plurality of semiconductor particles; and a first solvent. The pluralities of particles may also be comprised of an alloy of a metal and a semiconductor. The composition may further comprise a second solvent different from the first solvent. In a representative embodiment, the first solvent comprises a polyol or mixtures thereof, such as glycerin, and the second solvent comprises a carboxylic or dicarboxylic acid or mixtures thereof, such as glutaric acid. In various embodiments, the metallic particles and the semiconductor particles are nanoparticles between about 5 nm to about 1.5 microns in any dimension. A representative metallic and semiconductor particle ink can be printed and annealed to produce a conductor.
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5.发明授权公开(公告)号：US09362348B2
公开(公告)日：2016-06-07
申请号：US14469664
申请日：2014-08-27
发明人： Mark David Lowenthal , William Johnstone Ray , Neil O. Shotton , Richard A. Blanchard , Brad Oraw , Mark Allan Lewandowski , Jeffrey Baldridge , Eric Anthony Perozziello
IPC分类号： H01L33/00 , H01L27/32 , H01L25/04 , H01L51/52 , H01L51/56 , H01L23/00 , H01L27/142 , H01L27/15 , H01L27/30 , H01L31/18 , H01L51/42 , H01L31/0304 , H01L31/0352 , H01L31/068 , H01L31/0475 , H01L21/683 , H01L33/20 , H01L33/38
CPC分类号： H01L27/3281 , H01L21/6836 , H01L24/24 , H01L24/95 , H01L25/048 , H01L27/142 , H01L27/15 , H01L27/301 , H01L27/32 , H01L31/03044 , H01L31/035281 , H01L31/0475 , H01L31/068 , H01L31/1876 , H01L33/005 , H01L33/20 , H01L33/38 , H01L33/382 , H01L51/42 , H01L51/52 , H01L51/5203 , H01L51/56 , H01L2224/24137 , H01L2224/32225 , H01L2224/73267 , H01L2224/95101 , H01L2924/09701 , H01L2924/12041 , H01L2924/12042 , H01L2924/13033 , H01L2924/13034 , H01L2924/1305 , H01L2924/1306 , H01L2924/13062 , H01L2924/13091 , H01L2924/14 , Y02E10/544 , Y02E10/547 , Y02P70/521 , H01L2924/00 , H01L2924/00014
摘要： An exemplary printable composition of a liquid or gel suspension of diodes comprises a plurality of diodes, a first solvent and/or a viscosity modifier. An exemplary method of fabricating an electronic device comprises: depositing one or more first conductors; and depositing a plurality of diodes suspended in a mixture of a first solvent and a viscosity modifier. Various exemplary diodes have a lateral dimension between about 10 to 50 microns and about 5 to 25 microns in height. Other embodiments may also include a plurality of substantially chemically inert particles having a range of sizes between about 10 to about 50 microns.
摘要翻译： 二极管的液体或凝胶悬浮液的示例性可印刷组合物包括多个二极管，第一溶剂和/或粘度调节剂。 制造电子设备的示例性方法包括：沉积一个或多个第一导体; 以及沉积悬浮在第一溶剂和粘度调节剂的混合物中的多个二极管。 各种示例性二极管的高度为约10至50微米和约5至25微米之间的横向尺寸。 其它实施方案还可以包括多个基本上化学惰性的颗粒，其尺寸范围在约10至约50微米之间。
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公开(公告)号：US20150226383A1
公开(公告)日：2015-08-13
申请号：US14691936
申请日：2015-04-21
发明人： Mark David Lowenthal , William Johnstone Ray , Neil O. Shotton , Richard A. Blanchard , Brad Oraw , Mark Allan Lewandowski , Jeffrey Baldridge , Eric Anthony Perozziello
IPC分类号： F21K99/00 , F21V9/16 , F21V3/04 , F21V23/04 , F21V23/00 , H01L25/075 , H01L33/06 , H01L33/32 , H01L33/38 , H01L33/62 , H01L33/48 , H01L33/24 , F21V5/04 , F21V19/00
CPC分类号： F21V23/06 , F21K9/232 , F21K9/27 , F21V3/049 , F21V3/06 , F21V5/048 , F21V7/0066 , F21V9/30 , F21V19/0005 , F21V23/003 , F21V23/04 , F21Y2101/00 , F21Y2107/20 , F21Y2115/10 , H01L24/24 , H01L24/95 , H01L25/048 , H01L25/0753 , H01L27/153 , H01L33/06 , H01L33/20 , H01L33/22 , H01L33/24 , H01L33/32 , H01L33/38 , H01L33/382 , H01L33/42 , H01L33/483 , H01L33/486 , H01L33/50 , H01L33/58 , H01L33/62 , H01L51/52 , H01L51/5203 , H01L51/56 , H01L2224/24137 , H01L2224/32225 , H01L2224/73267 , H01L2224/95101 , H01L2924/0002 , H01L2924/09701 , H01L2924/12041 , H01L2924/12042 , H01L2924/13033 , H01L2924/13034 , H01L2924/1305 , H01L2924/1306 , H01L2924/13062 , H01L2924/13091 , H01L2924/14 , H01L2924/00 , H01L2924/00014
摘要： An exemplary printable composition of a liquid or gel suspension of diodes comprises a plurality of diodes, a first solvent and/or a viscosity modifier. An exemplary apparatus comprises: a plurality of diodes; at least a trace amount of a first solvent; and a polymeric or resin film at least partially surrounding each diode of the plurality of diodes. Various exemplary diodes have a lateral dimension between about 10 to 50 microns and about 5 to 25 microns in height. Other embodiments may also include a plurality of substantially chemically inert particles having a range of sizes between about 10 to about 50 microns.
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7.发明申请Method of Manufacturing a Printable Composition of a Liquid or Gel Suspension of Diodes 有权制造二氧化碳液体或凝胶悬浮液的可印刷组合物的方法公开(公告)号：US20140370629A1
公开(公告)日：2014-12-18
申请号：US14471739
申请日：2014-08-28
发明人： Mark David Lowenthal , William Johnstone Ray , Neil O. Shotton , Richard A. Blanchard , Brad Oraw , Mark Allan Lewandowski , Jeffrey Baldridge , Eric Anthony Perozziello
CPC分类号： H01L33/56 , H01L21/6836 , H01L24/95 , H01L25/048 , H01L27/3281 , H01L31/022408 , H01L31/02363 , H01L31/035281 , H01L31/0475 , H01L31/184 , H01L31/1844 , H01L31/1848 , H01L33/0095 , H01L33/08 , H01L33/20 , H01L33/38 , H01L33/382 , H01L51/52 , H01L51/5203 , H01L51/56 , H01L2924/09701 , H01L2924/12041 , H01L2924/12042 , H01L2924/13033 , H01L2924/13034 , H01L2924/1305 , H01L2924/1306 , H01L2924/13062 , H01L2924/13091 , H01L2924/14 , Y02E10/544 , Y02P70/521 , H01L2924/00
摘要： An exemplary printable composition of a liquid or gel suspension of diodes comprises a plurality of diodes, a first solvent and/or a viscosity modifier. An exemplary method of making a liquid or gel suspension of diodes comprises: adding a viscosity modifier to a plurality of diodes in a first solvent; and mixing the plurality of diodes, the first solvent and the viscosity modifier to form the liquid or gel suspension of the plurality of diodes. Various exemplary diodes have a lateral dimension between about 10 to 50 microns and about 5 to 25 microns in height. Other embodiments may also include a plurality of substantially chemically inert particles having a range of sizes between about 10 to about 50 microns.
摘要翻译： 二极管的液体或凝胶悬浮液的示例性可印刷组合物包括多个二极管，第一溶剂和/或粘度调节剂。 制备二极管的液体或凝胶悬浮液的示例性方法包括：在第一溶剂中向多个二极管添加粘度调节剂; 以及混合多个二极管，第一溶剂和粘度调节剂以形成多个二极管的液体或凝胶悬浮液。 各种示例性二极管的高度为约10至50微米和约5至25微米之间的横向尺寸。 其它实施方案还可以包括多个基本上化学惰性的颗粒，其尺寸范围在约10至约50微米之间。
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公开(公告)号：US20140291644A1
公开(公告)日：2014-10-02
申请号：US14223758
申请日：2014-03-24
发明人： Mark David Lowenthal , William Johnstone Ray , Neil O. Shotton , Richard A. Blanchard , Brad Oraw
IPC分类号： H01L33/36 , H01L51/42 , H01L51/50 , H01L31/0352 , H01L33/20 , H01L31/0224 , H01L33/00
CPC分类号： H01J1/62 , H01L21/561 , H01L24/24 , H01L24/83 , H01L24/97 , H01L25/048 , H01L31/0224 , H01L31/022408 , H01L31/028 , H01L31/0304 , H01L31/03044 , H01L31/035281 , H01L31/042 , H01L31/0475 , H01L31/048 , H01L31/0504 , H01L31/1852 , H01L31/1856 , H01L33/002 , H01L33/20 , H01L33/30 , H01L33/32 , H01L33/34 , H01L33/36 , H01L33/38 , H01L51/42 , H01L51/50 , H01L51/52 , H01L51/5203 , H01L51/56 , H01L2224/04105 , H01L2224/24051 , H01L2224/24101 , H01L2224/24137 , H01L2224/73267 , H01L2224/82138 , H01L2224/83851 , H01L2224/95101 , H01L2224/97 , H01L2924/09701 , H01L2924/12041 , H01L2924/12042 , H01L2924/13033 , H01L2924/13034 , H01L2924/1305 , H01L2924/1306 , H01L2924/13062 , H01L2924/13091 , H01L2924/14 , Y02E10/544 , Y02P70/521 , H01L2924/00014 , H01L2224/83 , H01L2224/82 , H01L2924/00
摘要： An exemplary printable composition of a liquid or gel suspension of diodes comprises a plurality of diodes, a first solvent and/or a viscosity modifier. An exemplary diode comprises: a light emitting or absorbing region having a diameter between about 20 and 30 microns and a height between 2.5 to 7 microns; a plurality of first terminals spaced apart and coupled to the light emitting region peripherally on a first side, each first terminal of the plurality of first terminals having a height between about 0.5 to 2 microns; and one second terminal coupled centrally to a mesa region of the light emitting region on the first side, the second terminal having a height between 1 to 8 microns.
摘要翻译： 二极管的液体或凝胶悬浮液的示例性可印刷组合物包括多个二极管，第一溶剂和/或粘度调节剂。 示例性二极管包括：发光或吸收区域，其直径在约20和30微米之间，高度在2.5至7微米之间; 多个第一端子间隔开并且在第一侧周边耦合到发光区域，多个第一端子中的每个第一端子具有约0.5至2微米的高度; 以及一个第二端子，其中心地耦合到第一侧上的发光区域的台面区域，第二端子具有在1至8微米之间的高度。
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公开(公告)号：US20130146905A1
公开(公告)日：2013-06-13
申请号：US13763642
申请日：2013-02-09
申请人： NthDegree Technologies Worldwide Inc. , U.S. Government as represented by the Administrator of the National Aeronautics and Space Administration
发明人： William Johnstone Ray , Mark D. Lowenthal , Neil O. Shotton , Richard A. Blanchard , Mark Allan Lewandowski , Kirk A. Fuller , Donald Odell Frazier
IPC分类号： H01L33/20 , H01L31/0352
CPC分类号： H01L33/00 , B82Y20/00 , B82Y30/00 , H01L21/30 , H01L27/142 , H01L27/156 , H01L27/32 , H01L27/3281 , H01L31/0232 , H01L31/028 , H01L31/0304 , H01L31/03044 , H01L31/0328 , H01L31/0352 , H01L31/035281 , H01L31/0475 , H01L31/05 , H01L31/0504 , H01L31/0508 , H01L31/0512 , H01L31/0543 , H01L31/0547 , H01L31/068 , H01L33/08 , H01L33/20 , H01L33/30 , H01L33/32 , H01L33/34 , H01L33/58 , H01L33/60 , H01L33/62 , H01L51/0096 , H01L51/447 , H01L51/52 , H01L51/5203 , H01L51/5265 , H01L51/5271 , H01L51/5275 , H01L51/56 , H01L2251/5369 , H01L2924/0002 , Y02E10/52 , Y02E10/547 , Y02E10/549 , Y02P70/521 , H01L2924/00
摘要： The present invention provides an electronic apparatus, such as a lighting device comprised of light emitting diodes (LEDs) or a power generating apparatus comprising photovoltaic diodes, which may be created through a printing process, using a semiconductor or other substrate particle ink or suspension and using a lens particle ink or suspension. An exemplary apparatus comprises a base; at least one first conductor; a plurality of substantially spherical or optically resonant diodes coupled to the at least one first conductor; at least one second conductor coupled to the plurality of diodes; and a plurality of substantially spherical lenses suspended in a polymer attached or deposited over the diodes. The lenses and the suspending polymer have different indices of refraction. In some embodiments, the lenses and diodes have a ratio of mean diameters or lengths between about 10:1 and 2:1. The diodes may be LEDs or photovoltaic diodes, and in some embodiments, have a junction formed at least partially as a hemispherical shell or cap.
摘要翻译： 本发明提供了一种电子设备，例如包括发光二极管（LED）的发光装置或包括可通过印刷工艺产生的光伏二极管的发电装置，其使用半导体或其它基板颗粒墨水或悬浮液， 使用透镜颗粒墨水或悬浮液。 示例性装置包括基座; 至少一个第一导体; 耦合到所述至少一个第一导体的多个基本球形或光学谐振二极管; 耦合到所述多个二极管的至少一个第二导体; 以及悬挂在连接或沉积在二极管上的聚合物中的多个基本上球形的透镜。 透镜和悬浮聚合物具有不同的折射率。 在一些实施例中，透镜和二极管具有在大约10:1和2:1之间的平均直径或长度的比率。 二极管可以是LED或光伏二极管，并且在一些实施例中，具有至少部分地形成为半球形壳或盖的结。
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公开(公告)号：US10018449B2
公开(公告)日：2018-07-10
申请号：US14994086
申请日：2016-01-12
发明人： Jeffrey Baldridge , Alexander Ray , Bradley Whaley , Darin Wagner , Neil O. Shotton , Richard A. Blanchard , Shelby Jueden , Steven Roach , Larry Todd Biggs , Eric Kahrs
CPC分类号： F41J5/041
摘要： An active target has a target face that is backlit by LEDs, where a detection layer behind the target face detects a new projectile hole in the target, such as from a gun or an arrow. The detection layer may be formed of one or more resistive layers, and the detected increase in resistance due to a new projectile hole being created is sensed and correlated to an XY position of the hole. The location of the new hole is transmitted via an RF signal to the shooter's portable device, such as a smartphone, and the shooter sees the location of the hit relative to the target face in real time. The LEDs may be dynamically controlled. The target is disposable and is supported by a support base containing the control electronics and transmitter.
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