公开(公告)号：US5130605A

公开(公告)日：1992-07-14

申请号：US664223

申请日：1991-03-04

申请人： Soichiro Ogawa ,  Takao Shimizu ,  Hiromitsu Matsuno

发明人： Soichiro Ogawa ,  Takao Shimizu ,  Hiromitsu Matsuno

IPC分类号： H05B41/295 ,  H05B41/392

CPC分类号： H05B41/3925 ,  H05B41/295 ,  Y10S315/07

摘要： A lighting device for a hot cathode fluorescent lamp used for a back light of a liquid crystal display or the like attempts to prolong the life of a lamp in a lighting device for a low consumption wattage fluorescent lamp. More specifically, the hot cathode fluorescent lamp is started while being pre-heated, and even after starting, a pre-heat current keeps flowing. The pre-heat current value after starting is set to be smaller than that at the time of starting for the purpose of optimizing the hot spot temperature. With employment of the configuration as described above, the lifetime of the hot cathode fluorescent lamp when used as a back light can extend to 10,000 hours or more.

摘要翻译： 用于液晶显示器等的背光的热阴极荧光灯的照明装置试图延长低功率功率荧光灯的照明装置中的灯的寿命。 更具体地，热阴极荧光灯在被预热的同时启动，即使在启动之后，预热电流保持流动。 为了优化热点温度，启动后的预热电流值被设定为小于启动时的预热电流值。 利用如上所述的结构，热阴极荧光灯用作背光时的寿命可延长至10,000小时以上。

公开(公告)号：US4803401A

公开(公告)日：1989-02-07

申请号：US886238

申请日：1986-07-16

申请人： Hiromitsu Matsuno ,  Tetsuo Ono ,  Seiichi Murayama

发明人： Hiromitsu Matsuno ,  Tetsuo Ono ,  Seiichi Murayama

IPC分类号： H01J61/26 ,  H01J61/35 ,  H01J61/38 ,  H01J61/42

CPC分类号： H01J61/35 ,  Y02B20/19

摘要： Disclosed is a compact fluorescent lamp which comprises an airtight outer bulb filled with a rare gas and mercury; inner tube means provided within the outer bulb, said means having opening to a space of the inside of the outer bulb, and a coating formed onto at least one of an inner surface of said outer bulb and an outer surface of said inner tube means, said coating being so transparent as substantially not to scater visible rays and which consists of at least one material of an oxide and a phosphate.A compact fluorescent lamp mostly in the electric bulb shape of the present invention has been remarkably improved in the so-called lumen output maintenance without lowering of the initial lumen output.

摘要翻译： 公开了一种紧凑型荧光灯，其包括填充有稀有气体和汞的气密外灯泡; 设置在外灯泡内的内管装置，所述装置具有通向外灯泡内部的空间的开口，以及形成在所述外灯泡的内表面和所述内管装置的外表面中的至少一个上的涂层， 所述涂层是如此透明的，基本上不能扫射可见光线并且由至少一种氧化物和磷酸盐材料组成。 本发明的电灯泡形状的紧凑型荧光灯在所谓的流明输出维护中得到显着改善，而不降低初始流明输出。

公开(公告)号：US4587453A

公开(公告)日：1986-05-06

申请号：US516913

申请日：1983-07-25

申请人： Tetsuo Ono ,  Yoshio Watanabe ,  Hiromitsu Matsuno ,  Yasuo Kato ,  Seiichi Murayama ,  Shigeo Mikoshiba

发明人： Tetsuo Ono ,  Yoshio Watanabe ,  Hiromitsu Matsuno ,  Yasuo Kato ,  Seiichi Murayama ,  Shigeo Mikoshiba

IPC分类号： H01J61/52 ,  H01J61/30 ,  H01J61/72 ,  H01J61/34

CPC分类号： H01J61/30 ,  H01J61/72

摘要： A low-pressure mercury vapor discharge lamp comprising an envelope forming a gas-tight closed space and a pair of inner tubes provided in the closed space and having an end thereof sealed at the first end of the outer envelope, the other end thereof being opened into the closed space, and electrodes provided at the sealed end sides in the inner tubes. The temperature of the coldest spot of the envelope is in a range between 45.degree. C. and 65.degree. C. at an ambient temperature of 25.degree. C.

摘要翻译： 一种低压汞蒸汽放电灯，包括形成气密封闭空间的封套和设置在封闭空间中的一对内管，其一端在外封套的第一端密封，其另一端开口 并且设置在内管的密封端侧的电极。 在25℃的环境温度下，封套的最冷点的温度在45℃至65℃的范围内。

公开(公告)号：US5905341A

公开(公告)日：1999-05-18

申请号：US946096

申请日：1997-10-07

申请人： Mitsuru Ikeuchi ,  Yukihiro Morimoto ,  Hiromitsu Matsuno

发明人： Mitsuru Ikeuchi ,  Yukihiro Morimoto ,  Hiromitsu Matsuno

IPC分类号： H01J61/20 ,  H01J61/30 ,  H01J61/82 ,  H01J61/88 ,  H01J61/22

CPC分类号： H01J61/822 ,  H01J61/20

摘要： A high pressure mercury ultraviolet lamp with high dimensional accuracy in which the emitter material during lamp operation is prevented from spraying and being deposited on the wall of the discharge vessel and the UV radiation transmission factor is prevented from being reduced is achieved by the fact that at least one of a group of halides which consists of halides of yttrium, lanthanum, cerium, dysprosium, gadolinium and thorium and at least one of a group of halides which consists of halides of alkali metal elements are filled at a filling ratio in the range from 1:4 to 1:20 to one another as a molar fraction. This also yields the same action as the application of emitter material to the upholding parts of the electrodes. Furthermore, high dimensional accuracy can be ensured by the measure by which the discharge vessel is made of a translucent ceramic, such as YAG.

摘要翻译： 具有高尺寸精度的高压汞紫外线灯，其中防止在灯操作期间的发射体材料喷射并沉积在放电容器的壁上并防止UV辐射透射系数减小的事实是，在 由钇，镧，铈，镝，钆和钍的卤化物组成的一组卤化物中的至少一种和由碱金属元素的卤化物组成的一组卤化物中的至少一种以填充比填充， 1:4至1:20作为摩尔分数。 这也产生与将发射极材料施加到电极的支撑部分相同的作用。 此外，可以通过放电容器由诸如YAG的半透明陶瓷制成的措施来确保高尺寸精度。

公开(公告)号：US5581152A

公开(公告)日：1996-12-03

申请号：US303033

申请日：1994-09-08

申请人： Hiromitsu Matsuno ,  Tatsushi Igarashi ,  Tatsumi Hiramoto ,  Fumitoshi Takemoto ,  Nobuyuki Hishinuma ,  Yasuo Oonishi ,  Kunio Kasagi ,  Takashi Asahina ,  Yasuhiko Wakahata

发明人： Hiromitsu Matsuno ,  Tatsushi Igarashi ,  Tatsumi Hiramoto ,  Fumitoshi Takemoto ,  Nobuyuki Hishinuma ,  Yasuo Oonishi ,  Kunio Kasagi ,  Takashi Asahina ,  Yasuhiko Wakahata

IPC分类号： H01J65/00 ,  H01J65/04 ,  H01J61/067

CPC分类号： H01J65/046 ,  H01J65/00

摘要： In a dielectric barrier discharge lamp, in which a discharge vessel, in which a discharge gas forming "excimer" molecules is encapsulated, is provided with a dielectric provided with a netlike electrode and a window, through which the light goes, the first object of the invention is achieved by an arrangement in which a thickness of ends of the above-described netlike electrodes is greater than the average thickness of the entire electrode. Another object of the invention is achieved by an arrangement in which a holder incorporated in the discharge vessel has an outer dimension that is less than/equal to an outer dimension of the netlike electrodes. A further object of the invention is achieved by an arrangement by which the discharge vessel has a hollow cylindrical shape formed from an external tube and an internal tube and a means for hermetic sealing is arranged inside the internal tube.

摘要翻译： 在其中封装了形成“准分子”分子的放电气体的放电容器的电介质阻挡放电灯中，设置有电介质，所述电介质设置有网状电极和窗，光通过该电介质，第一物体 本发明通过上述网状电极的端部的厚度大于整个电极的平均厚度的结构来实现。 本发明的另一个目的是通过一种结构实现的，其中结合在放电容器中的保持器的外形尺寸小于/等于网状电极的外部尺寸。 本发明的另一个目的是通过这样一种布置实现放电容器具有由外管和内管形成的中空圆筒形状，并且用于气密密封的装置设置在内管的内部。

公开(公告)号：US5041765A

公开(公告)日：1991-08-20

申请号：US321069

申请日：1989-03-09

申请人： Etsuo Urataki ,  Masayoshi Kodama ,  Hiromitsu Matsuno

发明人： Etsuo Urataki ,  Masayoshi Kodama ,  Hiromitsu Matsuno

IPC分类号： H05B41/19

CPC分类号： H05B41/19

摘要： A negative glow discharge lamp device has a discharge container enclosing at least a rare gas, a hot cathode disposed in the discharge container and coated with a thermion radiation matter, and an anode located in a negative glow domain formed between the anode and the hot cathode in the discharge container, a power conversion circuit for driving the lamp device includes a rectifier directly connected at its d.c. output terminals to the hot cathode and the anode respectively for supplying d.c. electric power to the discharge container, and a capacitor ballast connected between a power supply terminal of an a.c. power source and an a.c. input terminal of the rectifier for controlling discharge current in the discharge container.

摘要翻译： 负辉光放电灯装置具有包围至少稀有气体的放电容器，设置在放电容器中并涂覆有热离子辐射物质的热阴极，以及位于阳极和热阴极之间形成的负辉光区域中的阳极 在放电容器中，用于驱动灯装置的电力转换电路包括直流连接的整流器 输出端子分别连接到热阴极和阳极，用于提供直流。 放电容器的电力和​​连接在直流电源端子之间的电容器镇流器。 电源和电源 用于控制放电容器中的放电电流的整流器的输入端子。

公开(公告)号：US5757132A

公开(公告)日：1998-05-26

申请号：US725039

申请日：1996-10-02

申请人： Hiromitsu Matsuno ,  Nobuyuki Hishinuma ,  Kenichi Hirose ,  Kunio Kasagi ,  Fumitoshi Takemoto ,  Yoshinori Aiura ,  Tatsushi Igarashi

发明人： Hiromitsu Matsuno ,  Nobuyuki Hishinuma ,  Kenichi Hirose ,  Kunio Kasagi ,  Fumitoshi Takemoto ,  Yoshinori Aiura ,  Tatsushi Igarashi

IPC分类号： H01J65/00 ,  H01J61/067

CPC分类号： H01J65/046

摘要： To maintain the relative positional relationship between an inner tube and an inner electrode of a dielectric barrier discharge tube having a roughly cylindrical, double tube arrangement of an outer tube coaxially arranged about an inner tube with a discharge space defined therebetween, an outer electrode on an outer surface of the outer tube, an inner electrode on an inner surface of the inner tube, and a discharge gas which forms excimer molecules by a dielectric barrier discharge filling said discharge space, despite repeated expansion and contraction of the inner electrode due to the dielectric barrier discharge lamp being repeatedly turned on and off, according to the invention, the inner electrode is formed of a substantially tubular metal component or the like, and a motion preventing component is provided at opposite ends of the inner electrode for maintaining an axial position of the inner electrode relative to the inner tube.

摘要翻译： 为了保持介质阻挡放电管的内管和内电极之间的相对位置关系，所述介质阻挡放电管具有围绕内管同轴布置的外管的大致圆筒形双管布置，其间限定有放电空间，外电极 外管的外表面，内管的内表面上的内电极和通过填充所述放电空间的介电阻挡放电形成准分子分子的放电气体，尽管内电极由于电介质的反复膨胀和收缩 根据本发明，根据本发明，内部电极由基本上管状的金属部件等形成，并且在内部电极的相对端设置防止运动部件，用于保持轴向位置 内部电极相对于内管。

公开(公告)号：US5739636A

公开(公告)日：1998-04-14

申请号：US589703

申请日：1996-01-22

申请人： Akiyasu Yamaguchi ,  Yukio Yasuda ,  Hiromitsu Matsuno ,  Tatsushi Igarashi

发明人： Akiyasu Yamaguchi ,  Yukio Yasuda ,  Hiromitsu Matsuno ,  Tatsushi Igarashi

IPC分类号： G02B21/16 ,  G03F7/20 ,  H01J61/16 ,  H01J61/18 ,  H01J61/35 ,  H01J61/52 ,  H01J61/86 ,  H01J61/12

CPC分类号： G03F7/70016 ,  H01J61/18 ,  H01J61/35 ,  H01J61/52 ,  H01J61/86

摘要： A cadmium discharge lamp which can emit line spectra with wavelengths of 214.+-.2 nm with high power is achieved by encapsulating metallic cadmium, in an amount producing a pressure in stationary lighting operation in the range from 2 kPa to 13.7 kPa, together with at least one of the rare gases xenon, krypton, argon and neon, in a temperature-controlled arc tube which is provided with electrodes located adjacently opposite one another, and by operating the lamp such that J/P is in the range from 1.4 to 75, where J is the discharge current in stationary lighting operation in amperes and the P is the cadmium pressure in stationary lighting operation.

摘要翻译： 可以通过在2kPa至13.7kPa的范围内将固定照明操作中产生压力的金属镉密封在一起，可以发射波长为214 +/- 2nm的线光谱的镉放电灯， 至少有一种稀有气体氙气，氪气，氩气和氖气在一个温度控制的电弧管中，其中设置有彼此相邻的电极，并通过操作灯使得J / P在1.4〜 75，其中J是静止照明中的放电电流，以安培为单位，P是静止照明操作中的镉压力。

公开(公告)号：US5034655A

公开(公告)日：1991-07-23

申请号：US397856

申请日：1989-08-24

申请人： Seiichi Murayama ,  Hiromitsu Matsuno ,  Tetsuo Ono ,  Yasusuke Seki ,  Atsuo Koyama ,  Churyo Kodama ,  Tsuyoshi Kobayashi

发明人： Seiichi Murayama ,  Hiromitsu Matsuno ,  Tetsuo Ono ,  Yasusuke Seki ,  Atsuo Koyama ,  Churyo Kodama ,  Tsuyoshi Kobayashi

IPC分类号： H01J61/72 ,  H01J61/32 ,  H01J61/42

CPC分类号： H01J61/42 ,  H01J61/322

摘要： A fluorescent lamp has at least a pair of electrodes, at least two circular discharge tubes connected to said electrodes and enclosing rare gas and mercury therein, and a phosphor coating provided on an inside wall of each of said discharge tubes, the two circular discharge tubes being arranged coaxially circularly on one and the same plane, the diameter of each of the discharge tubes being selected to have a value within a range of from 5 mm to 25 mm both inclusive, the luminance on surface of each of the discharge tubes being selected to have a value within a range of from 2.times.10.sup.4 Cd/m.sup.2 to 6.times.10.sup.4 Cd/m.sup.2.

摘要翻译： 荧光灯具有至少一对电极，至少两个连接到所述电极的圆形放电管并且包围其中的稀有气体和汞，以及设置在每个所述放电管的内壁上的荧光体涂层，所述两个圆形放电管 在同一平面上圆周同轴地布置，每个放电管的直径被选择为具有在5mm至25mm的范围内的值，其中，每个放电管的表面上的亮度被选择 具有在2×10 4 Cd / m 2至6×10 4 Cd / m 2范围内的值。

公开(公告)号：US5763999A

公开(公告)日：1998-06-09

申请号：US531374

申请日：1995-09-20

申请人： Hiromitsu Matsuno ,  Nobuyuki Hishinuma ,  Masashi Okamoto ,  Tatsushi Igarashi ,  Fumitoshi Takemoto

发明人： Hiromitsu Matsuno ,  Nobuyuki Hishinuma ,  Masashi Okamoto ,  Tatsushi Igarashi ,  Fumitoshi Takemoto

IPC分类号： G21K5/00 ,  H01J65/00 ,  H01J65/04 ,  H01J61/067

CPC分类号： H01J65/046

摘要： A light source device in which the radiated light from the dielectric barrier discharge lamp can always be stabilized even if the discharge vessel of the dielectric barrier discharge lamp is large or the load on the tube wall within the discharge vessel is small. This is achieved according to the invention by the provision of a light source device having a discharge lamp which has a generally cylindrical, coaxial double-tube arrangement of an outer tube and an inner tube, in which there is an outer electrode on the outer tube, in which there is an inner electrode on the inner tube, and in which a discharge space between the inner and outer tubes is filled with a discharge gas for formation of excimer molecules by a dielectric barrier discharge, and of a power source for operating this discharge lamp in accordance with the relationship: Vs/Vp.ltoreq.0.5 where Vs is the starting voltage and Vp is the voltage applied to the discharge lamp during steady-state luminous operation.

摘要翻译： 即使介电阻挡放电灯的放电容量大或者放电容器内的管壁上的负荷较小，来自电介质阻挡放电灯的辐射光总能稳定的光源装置。 根据本发明，通过提供一种具有放电灯的光源装置来实现，所述放电灯具有外管和内管的大致圆筒形同轴双管布置，其中在外管上具有外电极 其中在内管上存在内电极，并且其中内管和外管之间的放电空间填充有用于通过电介质阻挡放电形成准分子的放电气体，以及用于操作该电极的电源 放电灯按照Vs / Vp