专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08853944B2 System and apparatus for cathodoluminescent lighting 有权
标题翻译：阴极发光照明系统和设备
公开(公告)号：US08853944B2
公开(公告)日：2014-10-07
申请号：US13657567
申请日：2012-10-22
申请人： Vu1 Corporation
发明人： Richard N. Herring , Charles E. Hunt , Thomas Skupien , Tomas Hasilik , Viktor Jelinek , Bernard K. Vancil
IPC分类号： H01J23/16 , H05B41/14 , H01J61/56 , H01J63/06
CPC分类号： H01J63/06 , H01J61/56 , H05B41/14
摘要： Electron sources for a cathodoluminescent lighting system are disclosed. An electron source is a broad-beam reflecting-type electron gun having a cathode for emitting electrons and a reflector and/or secondary emitter electrode and no grids. An alternative electron gun has a cathode having a heater welded to a disk, the disk having an emissive surface on a side facing a dome-shaped defocusing grid and an anode. A lighting system incorporating the electron sources has an envelope with a transparent face, an anode with a phosphor layer to emit light through the face and a conductor layer. The system also has a power supply for providing from five to thirty thousand volts of power to the light emitting device to draw electrons from cathode to anode and excite a cathodoluminescent phosphor, and the electrons transiting from cathode to anode are essentially unfocused. A power-factor-corrected embodiment is also disclosed.
摘要翻译：公开了阴极发光照明系统的电子源。电子源是具有用于发射电子的阴极和反射器和/或二次发射极和无栅极的宽束反射型电子枪。另一种电子枪具有阴极，该阴极具有焊接到盘的加热器，盘在面向圆顶形散焦栅格和阳极的一侧具有发射表面。结合电子源的照明系统具有透明面的外壳，具有荧光体层的阳极，通过该面发射光，并具有导体层。该系统还具有用于向发光器件提供五到三万伏特的电源以从阴极到阳极引出电子并激发阴极发光磷光体，并且从阴极转移到阳极的电子基本上未聚焦。还公开了功率因数校正的实施例。

2. 发明申请

US20130043790A1 System And Apparatus For Cathodoluminescent Lighting 有权
标题翻译：阴极发光照明系统和设备
公开(公告)号：US20130043790A1
公开(公告)日：2013-02-21
申请号：US13657567
申请日：2012-10-22
申请人： VU1 CORPORATION
发明人： Richard N. Herring , Charles E. Hunt , Thomas Skupien , Tomas Hasilik , Viktor Jelinek , Bernard K. Vancil
IPC分类号： H01J29/48 , H05B41/14
CPC分类号： H01J63/06 , H01J61/56 , H05B41/14
摘要： Electron sources for a cathodoluminescent lighting system are disclosed. An electron source is a broad-beam reflecting-type electron gun having a cathode for emitting electrons and a reflector and/or secondary emitter electrode and no grids. An alternative electron gun has a cathode having a heater welded to a disk, the disk having an emissive surface on a side facing a dome-shaped defocusing grid and an anode. A lighting system incorporating the electron sources has an envelope with a transparent face, an anode with a phosphor layer to emit light through the face and a conductor layer. The system also has a power supply for providing from five to thirty thousand volts of power to the light emitting device to draw electrons from cathode to anode and excite a cathodoluminescent phosphor, and the electrons transiting from cathode to anode are essentially unfocused. A power-factor-corrected embodiment is also disclosed.
摘要翻译：公开了阴极发光照明系统的电子源。电子源是具有用于发射电子的阴极和反射器和/或二次发射极和无栅极的宽束反射型电子枪。另一种电子枪具有阴极，该阴极具有焊接到盘的加热器，盘在面向圆顶形散焦栅格和阳极的一侧具有发射表面。结合电子源的照明系统具有透明面的外壳，具有荧光体层的阳极，通过该面发射光，并具有导体层。该系统还具有用于向发光器件提供五到三万伏特的电源以从阴极到阳极引出电子并激发阴极发光磷光体，并且从阴极转移到阳极的电子基本上未聚焦。还公开了功率因数校正的实施例。

3. 发明申请

WO2011056662A3 COLD CATHODE LIGHTING DEVICE AS FLUORESCENT TUBE REPLACEMENT 审中-公开
公开(公告)号：WO2011056662A3
公开(公告)日：2011-05-12
申请号：PCT/US2010/054309
申请日：2010-10-27
申请人： VU1 CORPORATION , HERRING, Richard, N. , KUTHI, Andras
发明人： HERRING, Richard, N. , KUTHI, Andras
IPC分类号： H01J61/56 , H05B37/02 , H01J61/02
摘要： A cold cathode lighting device is a fluorescent tube replacement and has a transparent tube, a cold cathode formed as a wire or rod with an electron emissive surface and passing through a center of the transparent tube. An extraction grid is formed around and spaced apart from the cold cathode and has an external diameter smaller than an inner diameter of the transparent tube. A phosphor material and a conductive material form an anode on an inner surface of the transparent tube. A vacuum is maintained within the transparent tube and a power conversion circuit in an end unit converts electrical power into a first potential applied to the cold cathode, a second potential applied to the extraction grid and a third potential applied to the anode. Electrons emitted from the cold cathode accelerate towards the anode and light is emitted from the fluorescent tube replacement light emitting device.

4. 发明申请

WO2010117755A2 SYSTEM AND METHOD OF MANUFACTURING A CATHODOLUMINESCENT LIGHTING DEVICE 审中-公开
标题翻译：制造阴极灯照明装置的系统和方法
公开(公告)号：WO2010117755A2
公开(公告)日：2010-10-14
申请号：PCT/US2010/029142
申请日：2010-03-30
申请人： VU1 CORPORATION , HERRING, Richard , HUNT, Charles, E. , VANCIL, Bernard, K. , HASILIK, Tomas , JELINEK, Viktor
发明人： HERRING, Richard , HUNT, Charles, E. , VANCIL, Bernard, K. , HASILIK, Tomas , JELINEK, Viktor
IPC分类号： H01J29/48 , H01J29/88 , H01J29/90
CPC分类号： H01J63/04 , H01J9/233
摘要： A device for lighting a room is described. The device has an envelope with a transparent face, the face having an interior surface coated with a cathodoluminescent screen and a thin, reflective, conductive, anode layer. There is a broad-beam electron gun mounted directly to feedthroughs in a base of the envelope with a heated, button-on-hairpin, cathode for emitting electrons in a broad beam towards the anode, and a power supply mounted on the feedthroughs at the base of the envelope that drives the cathode to a multi-kilovolt negative voltage. A two-prong snubber serves as an anode contact to permit the power supply to drive the anode to a voltage near ground. A method of manufacture of the anode uses a single step deposition and lacquering process followed by a metallization using a conical-spiral tungsten filament coated with aluminum by a thermal spray coating process.
摘要翻译：描述用于照明房间的装置。该装置具有带有透明面的信封，该表面具有涂覆有阴极发光屏幕的内表面和薄的反射导电阳极层。有一个宽束电子枪直接安装在信封的底部的馈通件上，加热的按钮发夹，阴极用于以宽的波束向阳极发射电子，以及安装在馈电端的电源将阴极驱动到多千伏负电压的包络的基极。双管缓冲器用作阳极接触器，以允许电源将阳极驱动到靠近地面的电压。阳极的制造方法使用单步沉积和涂漆工艺，随后使用通过热喷涂工艺涂覆有铝的锥形螺旋钨丝进行金属化。

5. 发明申请

WO2010030899A1 SYSTEM AND APPARATUS FOR CATHODOLUMINESCENT LIGHTING 审中-公开
标题翻译：阴极灯照明系统和装置
公开(公告)号：WO2010030899A1
公开(公告)日：2010-03-18
申请号：PCT/US2009/056684
申请日：2009-09-11
申请人： VU1 CORPORATION , HERRING, Richard , HUNT, Charles, E. , SKUPIEN, Thomas , HASILIK, Tomas , JELINEK, Viktor , VANCIL, Bernard, K.
发明人： HERRING, Richard , HUNT, Charles, E. , SKUPIEN, Thomas , HASILIK, Tomas , JELINEK, Viktor , VANCIL, Bernard, K.
IPC分类号： H01J9/04
CPC分类号： H01J63/06 , H01J1/15 , H05B41/14
摘要： Electron sources for a cathodoluminescent lighting system are disclosed. An electron source is a broad-beam reflecting-type electron gun having a cathode for emitting electrons and a reflector and/or secondary emitter electrode and no grids. An alternative electron gun has a cathode having a heater welded to a disk, the disk having an emissive surface on a side facing a dome-shaped defocusing grid and an anode. A lighting system incorporating the electron sources has an envelope with a transparent face, an anode with a phosphor layer to emit light through the face and a conductor layer. The system also has a power supply for providing from five to thirty thousand volts of power to the light emitting device to draw electrons from cathode to anode and excite a cathodoluminescent phosphor, and the electrons transiting from cathode to anode are essentially unfocused. A power- factor-corrected embodiment is also disclosed.
摘要翻译：公开了阴极发光照明系统的电子源。电子源是具有用于发射电子的阴极和反射器和/或二次发射极和无栅极的宽束反射型电子枪。另一种电子枪具有阴极，该阴极具有焊接到盘的加热器，盘在面向圆顶形散焦栅格和阳极的一侧具有发射表面。结合电子源的照明系统具有透明面的外壳，具有荧光体层的阳极，通过该面发射光，并具有导体层。该系统还具有用于向发光器件提供五到三万伏特的电源以从阴极到阳极引出电子并激发阴极发光磷光体，并且从阴极转移到阳极的电子基本上未聚焦。还公开了功率因数校正的实施例。

6. 发明公开

EP2494585A2 COLD CATHODE LIGHTING DEVICE AS FLUORESCENT TUBE REPLACEMENT 审中-公开
标题翻译：冷阴极照明设备作为替代荧光灯管
公开(公告)号：EP2494585A2
公开(公告)日：2012-09-05
申请号：EP10828897.8
申请日：2010-10-27
申请人： Vu1 Corporation
发明人： HERRING, Richard, N. , KUTHI, Andras
IPC分类号： H01J61/56 , H05B37/02 , H01J61/02
CPC分类号： H01J63/04 , H01J9/025 , H01J9/244 , H01J61/26 , H01J61/56
摘要： A cold cathode lighting device is a fluorescent tube replacement and has a transparent tube, a cold cathode formed as a wire or rod with an electron emissive surface and passing through a center of the transparent tube. An extraction grid is formed around and spaced apart from the cold cathode and has an external diameter smaller than an inner diameter of the transparent tube. A phosphor material and a conductive material form an anode on an inner surface of the transparent tube. A vacuum is maintained within the transparent tube and a power conversion circuit in an end unit converts electrical power into a first potential applied to the cold cathode, a second potential applied to the extraction grid and a third potential applied to the anode. Electrons emitted from the cold cathode accelerate towards the anode and light is emitted from the fluorescent tube replacement light emitting device.

7. 发明公开

EP2335265A1 SYSTEM AND APPARATUS FOR CATHODOLUMINESCENT LIGHTING 审中-公开
标题翻译：用于CATHODOLUMINESCENT照明的系统和设备
公开(公告)号：EP2335265A1
公开(公告)日：2011-06-22
申请号：EP09813685.6
申请日：2009-09-11
申请人： VU1 Corporation
发明人： HERRING, Richard , HUNT, Charles, E. , SKUPIEN, Thomas , HASILIK, Tomas , JELINEK, Viktor , VANCIL, Bernard, K.
IPC分类号： H01J9/04
CPC分类号： H01J63/06 , H01J1/15 , H05B41/14
摘要： Electron sources for a cathodoluminescent lighting system are disclosed. An electron source is a broad-beam reflecting-type electron gun having a cathode for emitting electrons and a reflector and/or secondary emitter electrode and no grids. An alternative electron gun has a cathode having a heater welded to a disk, the disk having an emissive surface on a side facing a dome-shaped defocusing grid and an anode. A lighting system incorporating the electron sources has an envelope with a transparent face, an anode with a phosphor layer to emit light through the face and a conductor layer. The system also has a power supply for providing from five to thirty thousand volts of power to the light emitting device to draw electrons from cathode to anode and excite a cathodoluminescent phosphor, and the electrons transiting from cathode to anode are essentially unfocused. A power- factor-corrected embodiment is also disclosed.
摘要翻译：公开了用于阴极发光照明系统的电子源。电子源是具有用于发射电子的阴极和反射器和/或次级发射极而没有栅极的宽束反射型电子枪。一种替代电子枪具有阴极，该阴极具有焊接到盘上的加热器，该盘在面向圆顶形散焦栅格的一侧具有发射表面和阳极。包含电子源的照明系统具有带有透明面的外壳，具有荧光层的阳极以通过面发射光，以及导体层。该系统还具有电源，用于向发光器件提供五至三万伏的电力以将电子从阴极吸引至阳极并激发阴极发光磷光体，并且从阴极转移至阳极的电子基本上未聚焦。还公开了功率因数校正的实施例。

8. 发明公开

EP2503588A3 Cathodoluminiscent lighting system 审中-公开
标题翻译：阴极发光照明系统
公开(公告)号：EP2503588A3
公开(公告)日：2013-08-28
申请号：EP12173268.9
申请日：2009-09-11
申请人： Vu1 Corporation
发明人： Herring, Richard , Hunt, Charles E. , Skupien, Thomas , Hasilik, Tomas , Jelinek, Viktor , Vancil, Bernard K.
IPC分类号： H01J63/06 , H05B41/14 , H01J1/15
CPC分类号： H01J63/06 , H01J1/15 , H05B41/14
摘要： Electron sources for a cathodoluminescent lighting system are disclosed. An electron source is a broad-beam reflecting-type electron gun (243) having a cathode (240) for emitting electrons and a reflector and/or secondary emitter electrode and no grids. An alternative electron gun has a cathode having a heater welded to a disk, the disk having an emissive surface on a side facing a dome-shaped defocusing grid and an anode. A lighting system (100) incorporating the electron sources has an envelope (250) with a transparent face (252), an anode (242) with a phosphor layer (254) to emit light through the face and a conductor layer. The system also has a power supply (102, 104, 105, 106, 108) for providing from five to thirty thousand volts of power to the light emitting device to draw electrons from cathode to anode and excite a cathodoluminescent phosphor, and the electrons transiting from cathode to anode are essentially unfocused. A power-factor-corrected embodiment is also disclosed.
摘要翻译：公开了用于阴极发光照明系统的电子源。电子源是具有用于发射电子的阴极（240）和反射器和/或次发射极电极而没有栅极的宽束反射型电子枪（243）。一种替代电子枪具有阴极，该阴极具有焊接到盘上的加热器，该盘在面向圆顶形散焦栅格的一侧具有发射表面和阳极。包含电子源的照明系统（100）具有带透明面（252）的外壳（250），具有发射光通过该面的荧光体层（254）的阳极（242）以及导体层。该系统还具有电源（102,104,105,106,108），用于向发光器件提供五至三万伏的电力以将电子从阴极吸引至阳极并激发阴极发光磷光体，并且电子转移从阴极到阳极基本上未聚焦。还公开了功率因数校正的实施例。

9. 发明公开

EP2503588A2 Cathodoluminiscent lighting system 审中-公开
标题翻译：系统的Kathodolumineszenzbeleuchtung
公开(公告)号：EP2503588A2
公开(公告)日：2012-09-26
申请号：EP12173268.9
申请日：2009-09-11
申请人： Vu1 Corporation
发明人： Herring, Richard , Hunt, Charles E. , Skupien, Thomas , Hasilik, Tomas , Jelinek, Viktor , Vancil, Bernard K.
IPC分类号： H01J63/06 , H05B41/14 , H01J1/15
CPC分类号： H01J63/06 , H01J1/15 , H05B41/14
摘要： Electron sources for a cathodoluminescent lighting system are disclosed. An electron source is a broad-beam reflecting-type electron gun (243) having a cathode (240) for emitting electrons and a reflector and/or secondary emitter electrode and no grids. An alternative electron gun has a cathode having a heater welded to a disk, the disk having an emissive surface on a side facing a dome-shaped defocusing grid and an anode. A lighting system (100) incorporating the electron sources has an envelope (250) with a transparent face (252), an anode (242) with a phosphor layer (254) to emit light through the face and a conductor layer. The system also has a power supply (102, 104, 105, 106, 108) for providing from five to thirty thousand volts of power to the light emitting device to draw electrons from cathode to anode and excite a cathodoluminescent phosphor, and the electrons transiting from cathode to anode are essentially unfocused. A power-factor-corrected embodiment is also disclosed.
摘要翻译：公开了阴极发光照明系统的电子源。电子源是具有用于发射电子的阴极（240）和反射体和/或二次发射电极而没有栅极的宽束反射型电子枪（243）。另一种电子枪具有阴极，该阴极具有焊接到盘的加热器，盘在面向圆顶形散焦栅格和阳极的一侧具有发射表面。结合电子源的照明系统（100）具有带有透明面（252）的外壳（250），具有荧光体层（254）的阳极（242），用于通过该面发射光和导体层。该系统还具有用于向发光器件提供五到三万伏特的电源（102,104,105,106,108），以从阴极到阳极引出电子并激发阴极发光磷光体，并且电子过渡从阴极到阳极基本上没有聚焦。还公开了功率因数校正的实施例。

10. 发明公开

EP2415064A2 SYSTEM AND METHOD OF MANUFACTURING A CATHODOLUMINESCENT LIGHTING DEVICE 审中-公开
标题翻译：系统和方法用于生产阴极照明设备
公开(公告)号：EP2415064A2
公开(公告)日：2012-02-08
申请号：EP10762166.6
申请日：2010-03-30
申请人： Vu1 Corporation
发明人： HERRING, Richard , HUNT, Charles, E. , VANCIL, Bernard, K. , HASILIK, Tomas , JELINEK, Viktor
IPC分类号： H01J29/48 , H01J29/88 , H01J29/90
CPC分类号： H01J63/04 , H01J9/233
摘要： A device for lighting a room is described. The device has an envelope with a transparent face, the face having an interior surface coated with a cathodoluminescent screen and a thin, reflective, conductive, anode layer. There is a broad-beam electron gun mounted directly to feedthroughs in a base of the envelope with a heated, button-on-hairpin, cathode for emitting electrons in a broad beam towards the anode, and a power supply mounted on the feedthroughs at the base of the envelope that drives the cathode to a multi-kilovolt negative voltage. A two-prong snubber serves as an anode contact to permit the power supply to drive the anode to a voltage near ground. A method of manufacture of the anode uses a single step deposition and lacquering process followed by a metallization using a conical-spiral tungsten filament coated with aluminum by a thermal spray coating process.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式