公开(公告)号：US20070222352A1

公开(公告)日：2007-09-27

申请号：US11619989

申请日：2007-01-04

Applicant: Marc DeVincentis ,  Richard Gilliard

Inventor： Marc DeVincentis ,  Richard Gilliard

IPC: H01J17/26

CPC classification number: H01J65/042 ,  H01J65/044 ,  Y02B20/22

Abstract: An electrodeless plasma lamp is described comprising a lamp body including a solid dielectric material. The lamp includes a bulb received at least partially within an opening in the solid dielectric material and a radio frequency (RF) feed configured to provide power to the solid dielectric material. A conductive material is provided adjacent to the bulb to concentrate the power proximate the bulb. The conductive material may be located below an upper surface of the solid dielectric material. The conductive material may modify at least a portion of an electric field proximate the bulb so that the portion of the electric field is oriented substantially parallel to an upper surface of the lamp body.

Abstract translation: 描述了一种无电极等离子体灯，其包括包括固体电介质材料的灯体。 该灯包括至少部分地固定在固体介电材料的开口内的灯泡和被配置为向固体电介质材料提供电力的射频（RF）馈电。 导电材料邻近灯泡设置，以将电力集中在灯泡附近。 导电材料可以位于固体电介质材料的上表面下方。 导电材料可以改变靠近灯泡的电场的至少一部分，使得电场的该部分基本上平行于灯体的上表面定向。

公开(公告)号：US20070109069A1

公开(公告)日：2007-05-17

申请号：US11618673

申请日：2006-12-29

Applicant: Frederick ESPIAU ,  Yian Chang

Inventor： Frederick ESPIAU ,  Yian Chang

IPC: H01P1/22

CPC classification number: H01J61/12 ,  H01J61/025 ,  H01J61/30 ,  H01J61/52 ,  H01J65/044 ,  H01P3/16 ,  Y02B20/22

Abstract: A plasma lamp including a waveguide body including at least one dielectric material with a dielectric constant greater than approximately 2. The body is coupled to a microwave source which causes the body to resonate in at least one resonant mode. At least one lamp chamber integrated with the body contains a bulb with a fill forming a light-emitting plasma when the chamber receives power from the resonating body. A bulb either is self-enclosed or an envelope sealed by a window or lens covering the chamber aperture. Embodiments disclosed include lamps having a drive probe and a feedback probe, and lamps having a drive probe, feedback probe and start probe, which minimize power reflected from the body back to the source both before each plasma is formed and after it reaches steady state.

Abstract translation: 一种等离子体灯，包括具有介电常数大于约2的至少一种介电材料的波导体。该主体耦合到微波源，该微波源使得主体以至少一个谐振模式谐振。 与主体集成的至少一个灯室包含一个具有填充物的灯泡，当室从谐振体接收电力时形成发光等离子体。 灯泡可以是自封闭的，也可以是由覆盖腔室孔的窗口或透镜密封的信封。 所公开的实施例包括具有驱动探针和反馈探针的灯，以及具有驱动探针，反馈探针和起动探针的灯，其在形成每个等离子体之前和其达到稳定状态之后使从身体反射回到源的功率最小化。

公开(公告)号：US07081636B2

公开(公告)日：2006-07-25

申请号：US10486447

申请日：2002-08-20

Applicant: James Lodovico Moruzzi

Inventor： James Lodovico Moruzzi

IPC: G01J1/00 ,  G02F1/30

CPC classification number: H01J65/044 ,  A23L3/28 ,  A61L2/10 ,  A61L9/20 ,  C02F1/325 ,  C02F2303/04 ,  C02F2305/10 ,  Y10S422/905

Abstract: There is described an ultraviolet light source comprising an ultraviolet bulb, a pulsed microwave energy source for exciting said ultraviolet bulb and an enclosure for enclosing the ultraviolet lamp, the enclosure comprising an optically transparent waveguide. The optically transparent waveguide wholly surrounds the bulb. The ultraviolet light source is particularly suitable for use in the sterilisation of substances; the promotion of photochemical reactions; and the promotion of molecular dissociation in liquids.

Abstract translation: 描述了一种紫外光源，其包括紫外灯泡，用于激发所述紫外线灯泡的脉冲微波能量源和用于封装紫外线灯的外壳，所述外壳包括光学透明波导。 光学透明波导完全围绕灯泡。 紫外光源特别适用于灭菌物质; 促进光化学反应; 并促进液体中的分子解离。

公开(公告)号：US20060076902A1

公开(公告)日：2006-04-13

申请号：US11037016

申请日：2005-01-19

Applicant: Hyun-Jung Kim ,  Joon-Sik Choi ,  Yun-Chul Jung ,  Yong-Seog Jeon ,  Seung-Yeup Hyun ,  Byeong-Ju Park ,  Ri-Na Hwang ,  Dae-Kyung Kim ,  Ji-Young Lee

Inventor： Hyun-Jung Kim ,  Joon-Sik Choi ,  Yun-Chul Jung ,  Yong-Seog Jeon ,  Seung-Yeup Hyun ,  Byeong-Ju Park ,  Ri-Na Hwang ,  Dae-Kyung Kim ,  Ji-Young Lee

IPC: H05B41/24

CPC classification number: H01J65/044

Abstract: An electrodeless lighting system comprises: a resonator communicating with a waveguide for guiding microwave energy generated at a microwave generator, the resonator passing light, in which an electric field is formed by microwave energy; a bulb positioned in the resonator, for generating light by microwave energy by the electric field; and a magnetic field applying means installed around the resonator to improve luminous efficiency of the bulb, for forming a magnetic field around the bulb. Accordingly, initial lighting can be more easily achieved, and if the intensity of the magnetic field is properly controlled, the total quantity of light is increased, thereby improving luminous efficiency of the bulb.

Abstract translation: 无电极照明系统包括：与波导连通的谐振器，用于引导在微波发生器处产生的微波能量，谐振器通过光，其中通过微波能量形成电场; 位于谐振器中的灯泡，用于通过电场由微波能产生光; 以及安装在谐振器周围的磁场施加装置，以提高灯泡的发光效率，用于在灯泡周围形成磁场。 因此，可以更容易地实现初始照明，并且如果适当地控制磁场的强度，则总的光量增加，从而提高灯泡的发光效率。

公开(公告)号：US20060055300A1

公开(公告)日：2006-03-16

申请号：US10937947

申请日：2004-09-10

Applicant: Alan Janos ,  Malcolm Pack ,  Mohammad Kamarchi ,  Michael Colson

Inventor： Alan Janos ,  Malcolm Pack ,  Mohammad Kamarchi ,  Michael Colson

IPC: H01J1/50 ,  H01J23/10 ,  H01J3/20 ,  H01J29/76 ,  H01J3/32

CPC classification number: H01J65/044 ,  C03C3/06 ,  C03C4/0085 ,  C03C2201/11 ,  C03C2201/21 ,  C03C2201/23 ,  C03C2201/42 ,  H01J61/302

Abstract: An electrodeless lamp and process for emitting ultraviolet and/or vacuum ultraviolet radiation comprises an envelope formed of an ultra-pure and/or low-defect quartz material and an ultraviolet and/or vacuum ultraviolet emissive material disposed in the interior region of the envelope. The electrodeless lamp formed of the ultra-pure and/or low-defect quartz material minimizes degradation during use.

Abstract translation: 用于发射紫外线和/或真空紫外线辐射的无电极灯和方法包括由超纯和/或低缺陷石英材料形成的外壳和设置在外壳的内部区域中的紫外线和/或真空紫外线发射材料。 由超纯和/或低缺陷石英材料形成的无电极灯在使用过程中使降解最小化。

公开(公告)号：US20050286263A1

公开(公告)日：2005-12-29

申请号：US10876293

申请日：2004-06-23

Applicant: David Champion ,  Ted Barnes ,  Alexander Govyadinov

Inventor： David Champion ,  Ted Barnes ,  Alexander Govyadinov

IPC: F21V7/04 ,  F21V11/00 ,  H01J65/04

CPC classification number: H01J65/048 ,  H01J65/042 ,  H01J65/044

Abstract: A lamp may include a waveguide having a solid dielectric body and may have a bulb disposed in the body. The bulb may be adapted to produce light when excited by the electromagnetic energy. The waveguide body may have at least a portion that is transmissive of light. The waveguide may be configured to guide electromagnetic energy received from a source, and may have one or more apertures adapted to allow light to exit the waveguide body.

Abstract translation: 灯可以包括具有固体电介质体的波导，并且可以具有设置在体内的灯泡。 灯泡可以适应于当被电磁能激发时产生光。 波导体可以具有至少一部分是透光的部分。 波导可以被配置为引导从源接收的电磁能量，并且可以具有适于允许光离开波导体的一个或多个孔。

公开(公告)号：US06962426B2

公开(公告)日：2005-11-08

申请号：US09997873

申请日：2001-11-29

Applicant: David E. Slobodin

Inventor： David E. Slobodin

IPC: G02B7/00 ,  G02B26/08 ,  F21V13/14

CPC classification number: H01J61/822 ,  G02B26/008 ,  G02B26/0841 ,  H01J65/044 ,  H04N9/3117

Abstract: An image projection system achieves improved image brightness and optical efficiency by redirecting some of the unused polychromatic light emitted by a primary light source and reflected by a spatially nonuniform light filter back into the lamp assembly housing the light source. The unused portions of the polychromatic light are re-reflected for transmission through a different spatial region of the light filter, resulting in an approximately 30% increase in probability of transmission. Because recirculation of unused light occurs within the lamp assembly, there is no significant reduction in etendue. In a first preferred embodiment, an interference light filter reflects certain colors of light while transmitting other colors of light. In a second preferred embodiment, a polarizing light filter passes light in certain polarization states while reflecting light in other polarization states.

Abstract translation: 图像投影系统通过将由一次光源发射并被空间不均匀的滤光器反射的一些未使用的多色光重定向到容纳光源的灯组件中，来实现改善的图像亮度和光学效率。 多色光的未使用部分被再次反射以通过光滤波器的不同空间区域传输，导致传输概率增加约30％。 因为未使用的光的再循环发生在灯组件内，所以光通量没有显着降低。 在第一优选实施例中，干涉光滤光器在发射其他颜色的光的同时反射某些颜色的光。 在第二优选实施例中，偏振光滤光器以某种偏振状态通过光，同时反射其它偏振状态的光。

公开(公告)号：US20050128750A1

公开(公告)日：2005-06-16

申请号：US10950463

申请日：2004-09-28

Applicant: Joon-Sik Choi ,  Yong-Seog Jeon ,  Byeong-Ju Park ,  Hyun-Jung Kim ,  Ji-Young Lee ,  Yun-Chul Jung

Inventor： Joon-Sik Choi ,  Yong-Seog Jeon ,  Byeong-Ju Park ,  Hyun-Jung Kim ,  Ji-Young Lee ,  Yun-Chul Jung

IPC: F21S2/00 ,  F21K2/00 ,  H01J65/00 ,  H01J65/04

CPC classification number: H01J65/044

Abstract: An electrodeless lighting system includes: a resonator which is installed at an exit of a wave guide for guiding microwave generated from a magnetron and making light pass and microwave resonate therein; a bulb positioned in the resonator and having a luminous portion filled with a luminous material emitting light by the microwave energy and a shaft portion integrally extended from the luminous portion; a resonance control member disposed inside the resonator and having a height controlled according to a position of the luminous portion of the bulb and the entire length of the resonator so as to make optimum resonance of the microwave; and a reflector positioned around the resonator for reflecting light emitted from the bulb. Accordingly, the electrodeless lighting system can facilitate light distribution for achieving lateral lighting and a wider range of lighting and simultaneously improve lighting efficiency.

Abstract translation: 无电极照明系统包括：谐振器，其安装在波导的出口处，用于引导从磁控管产生的微波并使光通过和微波谐振; 位于谐振器中的灯泡，具有填充有通过微波能量发光的发光体的发光部分和从发光部分整体延伸的轴部; 谐振控制构件，其设置在所述谐振器内部，并且具有根据所述灯泡的发光部分的位置和所述谐振器的整个长度的高度控制的高度，以使所述微波达到最佳谐振; 以及围绕所述谐振器定位的用于反射从所述灯泡发射的光的反射器。 因此，无电极照明系统可以促进用于实现侧向照明和更宽范围的照明的光分布并同时提高照明效率。

公开(公告)号：US06876152B2

公开(公告)日：2005-04-05

申请号：US10452579

申请日：2003-06-03

Applicant: Yong-Seog Jeon ,  Joon-Sik Choi ,  Hyun-Jung Kim ,  Hyo-Sik Jeon ,  Ji-Young Lee ,  Byeong-Ju Park

Inventor： Yong-Seog Jeon ,  Joon-Sik Choi ,  Hyun-Jung Kim ,  Hyo-Sik Jeon ,  Ji-Young Lee ,  Byeong-Ju Park

IPC: F21V29/00 ,  F21S2/00 ,  F21Y101/00 ,  H01J7/24 ,  H01J61/52 ,  H01J65/04 ,  H01J25/50 ,  H01J7/26

CPC classification number: H01J65/044 ,  H01J7/24

Abstract: A cooling apparatus of a plasma lighting system. The system includes a power supply for supplying a power source; a magnetron for generating electromagnetic wave by the power source from the power supply; a bulb for generating light in accordance with that inert gas is ionized by the electromagnetic wave; and a case unit of a hermetic shape including the magnetron and the power supply therein for cooling heat generated from the magnetron. The plasma lighting system prevents heat of high temperature generated from the magnetron from being transmitted and foreign substance from being introduced.

Abstract translation: 一种等离子体照明系统的冷却装置。 该系统包括用于供电的电源; 用于通过电源从电源产生电磁波的磁控管; 根据该惰性气体产生光的灯泡被电磁波电离; 以及包括磁控管和其中的电源的密封形状的壳体单元，用于冷却从磁控管产生的热量。 等离子体照明系统防止由磁控管产生的高温的热量被传输并引入异物。

公开(公告)号：US20050067976A1

公开(公告)日：2005-03-31

申请号：US10496302

申请日：2002-11-29

Applicant: Iginio Longo

Inventor： Iginio Longo

IPC: H01J65/04 ,  H05B41/24 ,  H05B39/00

CPC classification number: H05B41/24 ,  H01J65/044

Abstract: A lamp capable of emitting electromagnetic radiation (9), for example visible, IR or UV radiation, exploiting the activation of substances (4) triggered with an antenna (6) irradiating microwaves (8) located inside and insulated, in focal position. Advantageously, the substances (4) are put into a chamber (3) obtained by introduction of a first bulb (1) in a second bulb, in order to form the chamber (3) closed between the walls of the first (1) and of the second bulb (2), the walls of the first bulb defining the recess (5) which houses the antenna (6). A better energy efficiency and a better economy is obtained with respect to the conventional techniques which require introduction of the lamp in a metal vessel crossed by microwaves, or under external microwaves beams. It belongs to the category of lamps without electrodes, because the atoms or the other particles that emit the radiation (8) are neither in contact with the antenna nor with other metal parts. It characterized by a high duration and by the possibility of emitting radiation of modulated wavelength in continuous or pulsed way.

Abstract translation: 一种能够发射电磁辐射（9）的灯（例如可见的，IR或UV辐射），利用辐射位于焦点位置内部并绝缘的微波（8）的天线（6）触发的物质（4）的激活。 有利地，将物质（4）放入通过将第一灯泡（1）引入第二灯泡而获得的室（3）中，以便形成在第一（1）和 第二灯泡（2）的第一灯泡的壁限定容纳天线（6）的凹部（5）。 对于需要在由微波穿过的金属容器中或在外部微波束下引入灯的常规技术，可以获得更好的能量效率和更好的经济性。 它属于没有电极的灯的类别，因为发射辐射（8）的原子或其他颗粒既不与天线接触也不与其它金属部件接触。 其特征在于持续时间高，并且以连续或脉冲方式发射调制波长的辐射的可能性。