公开(公告)号：US20070085478A1

公开(公告)日：2007-04-19

申请号：US11249985

申请日：2005-10-13

Applicant: James Dakin ,  Jack Strok

Inventor： James Dakin ,  Jack Strok

IPC: H01J61/12 ,  H01J61/20

CPC classification number: H01J61/22 ,  H01J61/82

Abstract: A high pressure alkaline metal discharge lamp includes a ceramic arctube and a discharge-sustaining fill. The fill contains rare gas and alkali metal, the alkali metal being cesium, rubidium, potassium or mixtures thereof. The fill is mercury free and cadmium free. The alkali metal vapor pressure during operation is at least 2 atmospheres.

Abstract translation: 高压碱金属放电灯包括陶瓷电弧管和放电维持填充物。 填充物含有稀有气体和碱金属，碱金属是铯，铷，钾或其混合物。 填充物是无汞的和无镉的。 操作期间的碱金属蒸汽压力至少为2个大气压。

公开(公告)号：US20070075617A1

公开(公告)日：2007-04-05

申请号：US11536882

申请日：2006-09-29

Applicant: Byeong-Ju PARK

Inventor： Byeong-Ju PARK

IPC: H01J17/26 ,  H01J61/28 ,  H01J61/30

CPC classification number: H01J61/82 ,  H01J61/0732 ,  H01J61/0735 ,  H01J61/0737 ,  H01J61/12

Abstract: A sulfur lamp, is provided, including a power supply that supplies electrical power, a transparent bulb having a space inside that contains sulfur and a plurality of electrodes. Additionally, a portion of each electrode may be inserted into the space and an end of each electrode may be connected to the power supply such that the sulfur is excited by an electric discharge thereby emitting light. A portion of the electrode inserted into the space may be coated with a protective layer to prevent a chemical reaction of between the electrode and the sulfur. Further, the changing of the sulfur (contained in the space of the bulb) into a plasma phase may be accomplished by utilizing the electrodes (not microwaves). Therefore, a need to utilize a magnetron (which is low in energy transfer rate) may be eliminated, thereby increasing a system efficacy and saving a cost of replacing the magnetron.

Abstract translation: 提供了一种硫灯，包括供电电源，具有内部空间的透明灯泡，其中包含硫和多个电极。 此外，每个电极的一部分可以插入到空间中，并且每个电极的端部可以连接到电源，使得硫被放电激发，从而发光。 插入空间的电极的一部分可以涂覆有保护层，以防止电极和硫之间的化学反应。 此外，可以通过利用电极（不是微波）来实现将硫（包含在灯泡的空间中）变为等离子体相的变化。 因此，可以消除使用磁控管（其能量传递速率低）的需要，从而提高系统功效并节省更换磁控管的成本。

公开(公告)号：US20070051931A1

公开(公告)日：2007-03-08

申请号：US10547294

申请日：2005-06-16

Applicant: Mikio Toda ,  Toshiro Nishi ,  Nobuki Oka ,  Hiroyuki Tsutaya ,  Kuniaki Ara ,  Hioaki Ohira ,  Kazuya Kurome ,  Naoki Yoshioka

Inventor： Mikio Toda ,  Toshiro Nishi ,  Nobuki Oka ,  Hiroyuki Tsutaya ,  Kuniaki Ara ,  Hioaki Ohira ,  Kazuya Kurome ,  Naoki Yoshioka

IPC: C09K11/08

CPC classification number: H01J61/44 ,  B82Y20/00 ,  B82Y30/00 ,  C09K11/025 ,  C09K11/55 ,  H01J61/12 ,  H01J61/14 ,  H01J61/20 ,  H01J61/22 ,  H01J61/72 ,  H01J61/82 ,  H01J61/825 ,  Y10S977/81

Abstract: A light-emitting material is provided allowing a light-emitting body having an excellent low-excitation characteristic and high brightness to be obtained by using a light-emitting material containing a light-emitting base material that emits light through radiative transition of electrons in material atoms, the light-emitting base having nanoparticles added thereto and dispersed therein, the light-emitting material also allowing a reduction in excitation energy and an increase in brightness to be simultaneously achieve, thereby allowing, for a wide range of light-emitting bodies, a reduction in excitation energy and a significant improvement in brightness to be achieved in a simple structure. Also provided is a light-emitting body having the light-emitting material and a light-emitting method.

Abstract translation: 提供一种发光材料，其允许通过使用含有通过材料中的电子的辐射过渡而发光的发光基材的发光材料获得具有优异的低激发特性和高亮度的发光体 原子，其中添加有纳米颗粒的发光基底并分散在其中，发光材料还允许同时实现激发能量的降低和亮度的增加，从而允许对于宽范围的发光体， 在简单的结构中可以实现激发能量的降低和亮度的显着提高。 还提供了具有发光材料和发光方法的发光体。

公开(公告)号：US07164226B2

公开(公告)日：2007-01-16

申请号：US10824346

申请日：2004-04-15

Applicant: Makoto Kai ,  Atsushi Utsubo

Inventor： Makoto Kai ,  Atsushi Utsubo

IPC: H01K1/18

CPC classification number: H01J5/48 ,  H01J61/82

Abstract: A high-pressure discharge lamp having a support structure for supporting a light emission tube so as to restrict its displacement in a direction perpendicular to the axis line thereof. A pair of thermal-stress generation members generates thermal stresses due to a temperature change at a time of switching the high-pressure discharge lamp from an on status to an off status. The thermal stresses acts as forces directed downward in a vertical direction and outward with respect to the light emission tube on side tube portions of the light emission tube arranged in a posture where the axis line extends in a horizontal direction.

Abstract translation: 一种高压放电灯，具有用于支撑发光管的支撑结构，以限制其在与其轴线垂直的方向上的位移。 一对热应力产生部件在将高压放电灯从接通状态切换到断开状态时由于温度变化而产生热应力。 热应力作为沿垂直方向向下并且相对于以轴线在水平方向上延伸的姿势布置的发光管的侧管部分上的发光管向外的力。

公开(公告)号：US20060273729A1

公开(公告)日：2006-12-07

申请号：US11447169

申请日：2006-06-06

Applicant: Hans-Werner Golling

Inventor： Hans-Werner Golling

IPC: H01J17/20 ,  H01J61/12 ,  H01J61/20

CPC classification number: H01J61/82 ,  H01J61/125 ,  H01J61/20

Abstract: In the metal halide high-pressure discharge lamp for stage, film and television lighting systems and for projection technology and effect lighting, the discharge vessel contains indium and/or tin and/or thallium as metals for the metal halides. Optimum results for dimmability, arc instability and color rendering are achieved if the fill additionally includes 0.12 to 3.8 μmol of vanadium and if appropriate 0.05 to 1.0 μmol of zirconium per ml of vessel volume. These metals achieve improved color rendering of greater than 85 and improved red rendering.

Abstract translation: 在用于舞台，电影和电视照明系统的金属卤化物高压放电灯和用于投射技术和效果照明的放电灯中，放电容器含有铟和/或锡和/或铊作为金属卤化物的金属。 如果填充物另外包含0.12至3.8毫摩尔的钒，并且如果合适的话每毫升容器体积为0.05至1.0毫摩尔的锆，可达到可调光性，电弧不稳定性和显色性的最佳结果。 这些金属实现了大于85的改进的显色性能和改进的红色渲染。

公开(公告)号：US20060238127A1

公开(公告)日：2006-10-26

申请号：US10567693

申请日：2004-08-03

Applicant: Hendrik Van Esveld ,  Vincent Fischer ,  Jeroen Schoone

Inventor： Hendrik Van Esveld ,  Vincent Fischer ,  Jeroen Schoone

IPC: H01J61/06

CPC classification number: H01J61/82 ,  H01J61/0732 ,  H01J61/09

Abstract: A high-pressure discharge lamp has a discharge vessel (10) enclosing a discharge space (11) which contains an ionizable filling. The discharge vessel has a first (2) and a second (3) mutually opposed neck-shaped portion provided with a pair of electrodes (6, 7) arranged in the discharge space (13). Each electrode is tubular over its entire length. Preferably, the electrodes are free from coils in the discharge space. Preferably, the electrodes extend to outside the discharge vessel. The high-pressure discharge lamp according to the invention is relatively easy to manufacture.

Abstract translation: 高压放电灯具有包围放电空间（11）的放电容器（10），该放电空间包含可电离填充物。 放电容器具有设置有布置在放电空间（13）中的一对电极（6,7）的第一（2）和第二（3）相互相对的颈部。 每个电极在其整个长度上是管状的。 优选地，电极在放电空间中没有线圈。 优选地，电极延伸到放电容器的外部。 根据本发明的高压放电灯相对容易制造。

公开(公告)号：US20060202627A1

公开(公告)日：2006-09-14

申请号：US11311118

申请日：2005-12-19

Applicant: David Dudik ,  Gary Allen ,  Viktor Varga ,  Alan Chalmers

Inventor： David Dudik ,  Gary Allen ,  Viktor Varga ,  Alan Chalmers

IPC: H01J61/30 ,  H01J17/16 ,  H01J17/20

CPC classification number: H01J61/30 ,  H01J61/302 ,  H01J61/82

Abstract: A ceramic arctube for use in a high intensity discharge lamp. The arctube includes a ceramic light transmitting tube which surrounds the arc. The light transmitting tube has two or more features selected from the group consisting of (a) an inner diameter less than 2.6 mm, (b) a wall thickness of less than 1.4 mm, (c) an average grain size of greater than 20 microns or less than 5 microns or real in-line transmission (RIT) greater than 20%, and (d) an inner surface or outer surface having an Ra value less than 100 nm. These features lead to a smaller apparent size of the arc source and less scattering of light, resulting in improved performance of the arctube in a reflector lamp.

Abstract translation: 用于高强度放电灯的陶瓷电弧管。 电弧管包括围绕电弧的陶瓷透光管。 透光管具有选自以下的两个或更多个特征：（a）内径小于2.6mm，（b）壁厚小于1.4mm，（c）平均粒径大于20微米 或小于5微米或大于20％的真实在线透射率（RIT），和（d）Ra值小于100nm的内表面或外表面。 这些特征导致较小的电弧源的表观尺寸和较少的光散射，从而改善反射灯中的电弧管的性能。

公开(公告)号：US20060049762A1

公开(公告)日：2006-03-09

申请号：US10933368

申请日：2004-09-03

Applicant: Mark Koch

Inventor： Mark Koch

IPC: H01J17/20

CPC classification number: H01J61/22 ,  H01J61/0735 ,  H01J61/82

Abstract: Alkali electric discharges have been considered previously for night-vision illuminator applications due to copious near-infrared emissions. However, high-pressure alkali short arc lamps exhibited low brightness, particularly at the cathode tip. The cause of this phenomenon is now recognized and a lamp invented which exhibits a small volume arc of high brightness. This lamp has better beam collimation and focussing characteristics than previously tested alkali lamps.

Abstract translation: 以前，由于大量的近红外辐射，以前已经考虑过碱性放电用于夜视照明应用。 然而，高压碱性短弧灯显示出低亮度，特别是在阴极尖端。 现在认识到这种现象的原因，并且发明了一种具有高亮度的小体积电弧的灯。 该灯具有比以前测试的碱灯更好的光束准直和聚焦特性。

公开(公告)号：US20040239038A1

公开(公告)日：2004-12-02

申请号：US10486640

申请日：2004-07-19

Inventor： Ralf Kramp ,  Ingo Gorille

IPC: E04B001/682

CPC classification number: H01J9/40 ,  C03B23/043 ,  C03B23/092 ,  C03B23/099 ,  C03B23/13 ,  H01J61/82 ,  H01J61/86

Abstract: In the method for producing a seal of a hollow chamber (12) of a glass tube (10), wherein the hollow chamber (12) contains fillers at a pressure greater than that of the atmosphere, the glass tube (10) is disposed in a working chamber (30) in which a pressure is generated that is greater than the pressure prevailing in the hollow chamber (12). The working chamber (30) contains a heating unit (50), which encompasses the glass tube (10) in a section (16) adjoining the hollow chamber (12) on at least one end and which melts the section (16) so that when melted, it is squeezed together by the pressure prevailing in the working chamber (30), thus sealing the hollow chamber (12) on at least one end. The glass tube (10) preferably constitutes a burner of a discharge lamp, in particular for use in motor vehicle headlights.

Abstract translation: 在制造玻璃管（10）的中空室（12）的密封件的方法中，其中所述中空室（12）的压力大于大气压的填充物，所述玻璃管（10）设置在 其中产生大于中空室（12）中的压力的​​压力的工作室（30）。 工作室（30）包含加热单元（50），其在至少一端与中空室（12）相邻的部分（16）中包围玻璃管（10），并使部分（16）熔化，使得 当熔化时，它通过工作室（30）中的压力被挤压在一起，从而在至少一端密封中空室（12）。 玻璃管（10）优选地构成放电灯的燃烧器，特别是用于机动车辆前灯中。

公开(公告)号：US06810208B2

公开(公告)日：2004-10-26

申请号：US10468339

申请日：2004-02-04

Applicant: Hiroshi Saiki ,  Fumiji Omura ,  Tsutomu Takahashi

Inventor： Hiroshi Saiki ,  Fumiji Omura ,  Tsutomu Takahashi

IPC: G03B1505

CPC classification number: H01J61/545 ,  H01J9/20 ,  H01J9/247 ,  H01J61/0735 ,  H01J61/16 ,  H01J61/30 ,  H01J61/35 ,  H01J61/547 ,  H01J61/82

Abstract: An electric discharge tube withstands a large electric input, and has a small size. This discharge tube provides a small photographic strobe device and a small photographic camera. The discharge tube includes a glass bulb having a wall thickness ranging from 0.2 to 0.6 mm and filled with rare gas, a pair of main electrodes provided at both ends of the glass bulb, respectively, a trigger electrode formed on the outer surface of the glass bulb, and a film of silicon dioxide having a thickness ranging from 0.05 to 0.11 &mgr;m formed inside of the glass bulb. An electric power not larger than 0.90 Ws/mm3 with respect to the inner volume of the glass bulb is applied between the main electrodes.