公开(公告)号：US06617793B2

公开(公告)日：2003-09-09

申请号：US09987126

申请日：2001-11-13

Applicant: Joon Sik Choi ,  Yong Seog Jeon

Inventor： Joon Sik Choi ,  Yong Seog Jeon

IPC: H01J6504

CPC classification number: H01J65/044

Abstract: A resonator for use in microwave lighting apparatus includes a mesh portion formed in a cylindrical shape with one side opened, at least one portion of which prevents microwave transmitted through a waveguide from leaking and light radiated from a light bulb is transmitted outwardly, the mesh portion being formed integral without a joint. Since the portion of the mesh structure is integrally formed as one body without a joint rather than being welded to be coupled, the microwave is prevented from leaking. In addition, since the holes of the mesh portion are uniformly formed without any clogged portion, the light transmittance area is enlarged, improving the light efficiency of the lighting apparatus.

Abstract translation: 用于微波照明装置的谐振器包括形成为圆柱形的网状部分，其一侧打开，其中至少一部分防止透过波导的微波泄漏，并且从灯泡辐射的光从外部向外传播，网状部分 形成一体，无关节。 由于网状结构的一部分一体地形成为一体而没有接头而不是被焊接以便联接，所以防止了微波的泄漏。 此外，由于网状部分的孔均匀地形成而没有任何堵塞部分，所以透光率区域被扩大，从而提高了照明装置的光效率。

公开(公告)号：US06611104B1

公开(公告)日：2003-08-26

申请号：US09627057

申请日：2000-07-27

Applicant: Han-Seok Kim ,  Joon-Sik Choi

Inventor： Han-Seok Kim ,  Joon-Sik Choi

IPC: H01J6504

CPC classification number: H01P5/181

Abstract: A coupling structure of a waveguide and an applicator including: an electromagnetic wave generator; a waveguide for transmitting an electromagnetic wave generated by the electromagnetic wave generator; and an applicator for receiving the electromagnetic wave through the waveguide and transmitting it to a lamp bulb, wherein the wall of the waveguide and the applicator are partially or wholly held in common, on which at least two slots are formed, so that when the electromagnetic wave reflecting from the applicator is directed to the waveguide, it does not go back toward the electromagnetic wave generator. According to the coupling structure of a waveguide and an applicator of the present invention, variation of the load does not affect the electromagnetic wave generator, without requiring expensive devices such as a waveguide tuner or a circulator, so that the life of the electromagnetic wave generator is increased and the system is stably operated all the time. Also, the stopping time of the system for the replacement of the electromagnetic wave generator can be reduced. In addition, the matching state of the system does not need to be adjusted over the variation of the load state. Using the tuner accompanies an inconvenience that the matching state should be adjusted according to the variation of the load state, but in the present invention, a load of different kinds or different characteristics can be used without changing the system.

Abstract translation: 波导管和敷贴器的耦合结构包括：电磁波发生器; 用于发射由电磁波发生器产生的电磁波的波导; 以及用于通过波导接收电磁波并将其传输到灯泡的施加器，其中波导和施加器的壁部分地或完全地保持在共同的上，在其上形成有至少两个槽，使得当电磁 从施加器反射的波导被引导到波导，它不会回到电磁波发生器。 根据本发明的波导管和涂敷器的连接结构，负载的变化不会影响电磁波发生器，而不需要波导调谐器或循环器等昂贵的装置，使得电磁波发生器的寿命 增加，系统稳定运行。 此外，可以减少用于更换电磁波发生器的系统的停止时间。 此外，系统的匹配状态不需要根据负载状态的变化进行调整。 使用调谐器伴随着根据负载状态的变化来调整匹配状态的不便，但是在本发明中，可以使用不同种类或不同特性的负载而不改变系统。

公开(公告)号：US06291936B1

公开(公告)日：2001-09-18

申请号：US09147309

申请日：1998-11-25

Applicant: Donald A. MacLennan ,  Brian P. Turner ,  Kent Kipling

Inventor： Donald A. MacLennan ,  Brian P. Turner ,  Kent Kipling

IPC: H01J6504

CPC classification number: H01J61/025 ,  H01J61/12 ,  H01J61/35 ,  H01J61/38 ,  H01J65/044

Abstract: A discharge lamp includes an envelope, a fill which emits light when excited disposed in the envelope, a source of excitation power coupled to the fill to excite the fill and cause the fill to emit light, and a reflector disposed around the envelope and defining an opening, the reflector being configured to reflect some of the light emitted by the fill back into the fill while allowing some light to exit through the opening. The reflector may be made from a material having a similar thermal index of expansion as compared to the envelope and which is closely spaced to the envelope. The envelope material may be quartz and the reflector material may be either silica or alumina. The reflector may be formed as a jacket having a rigid structure which does not adhere to the envelope. The lamp may further include an optical clement spaced from the envelope and configured to reflect an unwanted component of light which exited the envelope back into the envelope through the opening in the reflector. Light which can be beneficially recaptured includes selected wavelength regions, a selected polarization, and selected angular components.

Abstract translation: 一种放电灯包括一个外壳，一个在被设置在外壳中时被激发的发光的填充物，耦合到该填充物以激发该填充物并引起该填充物发光的激励功率源，以及设置在该封套周围的反射器， 开口，反射器被配置为将由填充物发射的一些光反射回填充物，同时允许一些光通过开口离开。 反射器可以由与封套相比具有相似的热膨胀指数的材料制成，且与密封件紧密地间隔开。 外壳材料可以是石英，反射器材料可以是二氧化硅或氧化铝。 反射器可以形成为具有刚性结构的护套，其不粘附到封套。 灯可以进一步包括与信封间隔开的光学元件，并被配置为通过反射器中的开口反射离开信封的光的不想要的部分回到信封中。 可以有益地重新捕获的光包括所选择的波长区域，选定的极化和选择的角度分量。

公开(公告)号：US06246160B1

公开(公告)日：2001-06-12

申请号：US09309272

申请日：1999-05-11

Applicant: Donald A. MacLennan ,  Brian P. Turner

Inventor： Donald A. MacLennan ,  Brian P. Turner

IPC: H01J6504

CPC classification number: H01J61/35 ,  H01J61/025 ,  H01J61/12 ,  H01J61/38 ,  H01J65/044

Abstract: An electrodeless microwave discharge lamp includes an envelope with a discharge forming fill disposed therein which emits light, the fill being capable of absorbing light at one wavelength and re-emitting the absorbed light at a different wavelength, the light emitted from the fill having a first spectral power distribution in the absence of reflection of light back into the fill, a source of microwave energy coupled to the fill to excite the fill and cause the fill to emit light, and a reflector disposed within the microwave cavity and configured to reflect at least some of the light emitted by the fill back into the fill while allowing some light to exit, the exiting light having a second spectral power distribution with proportionately more light in the visible region as compared to the first spectral power distribution, wherein the light re-emitted by the fill is shifted in wavelength with respect to the absorbed light and the magnitude of the shift is in relation to an effective optical path length.

Abstract translation: 一种无电极微波放电灯包括一个其中设置有放电形成填充物的发射光的外壳，该填充物能够吸收一个波长的光并且以不同的波长再次发射吸收的光，从填充物发射的光具有第一 在不存在将光反射回填充物的情况下的光谱功率分布，耦合到填充物的微波能量源以激发填充物并使填充物发光;以及反射器，其布置在微波腔内并被配置为至少反射 与第一光谱功率分布相比，退出的光具有第二光谱功率分布，在可见光区域中具有比例地更多的光，其中光再次发生， 由填充物发射的波长相对于吸收的光发生波长偏移，移位的大小与有效的o有关 路径长度

公开(公告)号：US06175197B1

公开(公告)日：2001-01-16

申请号：US08949630

申请日：1997-10-14

Applicant: Michael R. Kling

Inventor： Michael R. Kling

IPC: H01J6504

CPC classification number: H01J65/048 ,  H01J61/28 ,  H01J61/52

Abstract: An electric lamp assembly includes an electrodeless lamp, including an electrodeless lamp envelope, a transformer core disposed in proximity to the lamp envelope and an input winding disposed on the transformer core. The lamp envelope preferably comprises a closed-loop, tubular lamp envelope, and the transformer is preferably disposed around the lamp envelope. The electrodeless lamp envelope encloses a fill material for supporting a low pressure discharge. The electrodeless lamp further includes an amalgam located within the lamp envelope. The input winding receives radio frequency energy which produces a low pressure discharge in the lamp envelope. The electrodeless lamp includes a thermal bridge between the transformer core and the amalgam, so that the amalgam is heated by the transformer core during operation.

Abstract translation: 电灯组件包括无电极灯，包括无电极灯壳，设置在灯壳附近的变压器芯和设置在变压器芯上的输入绕组。 灯壳优选地包括闭环的管状灯泡，并且变压器优选地设置在灯壳周围。 无电极灯泡封装一个用于支持低压放电的填充材料。 无电极灯还包括位于灯壳内的汞齐。 输入绕组接收在灯管中产生低压放电的射频能量。 无电极灯包括变压器芯和汞齐之间的热桥，使得汞合金在操作期间被变压器芯加热。