-
公开(公告)号：US4629929A
公开(公告)日：1986-12-16
申请号：US540430
申请日：1983-09-26
CPC分类号： H01J61/045
摘要： A metal vapor discharge lamp having an outer tube having an inert gas filling the inner space and an arc tube disposed in the interior of this outer tube and having in a discharge space in the interior a pair of electrodes. The discharge space is filled with at least a rare gas and mercury. A lower light transmissive covering member covering at least the lower end part of the arc tube is positioned in the vicinity of the end part of the light emitting tube which is the lower end during lighting. This reduces the temperature reduction of the lower part of the arc tube due to convection of the gas within the outer tube, increasing the temperature of the coldest part of the arc tube, whereby the vapor pressure in the interior of the arc tube is raised to improve luminous efficiency.
摘要翻译： PCT No.PCT / JP83 / 00034 Sec。 371日期1983年9月26日 102（e）1983年9月26日PCT提交1983年2月7日PCT公布。 公开号WO83 / 02851 日期：1983年8月18日。一种具有填充内部空间的惰性气体的外管和设置在该外管内部的电弧管的金属蒸气放电灯，在内部具有放电空间。 放电空间至少填充有稀有气体和汞。 覆盖电弧管的至少下端部的下部透光性覆盖部件位于作为照明期间的下端的发光管的端部附近。 这样可以减少由于外管内的气体的对流引起的电弧管的下部的温度下降，从而提高电弧管的最冷部分的温度，从而将电弧管内部的蒸气压升高到 提高发光效率。
-
公开(公告)号：US4469986A
公开(公告)日：1984-09-04
申请号：US315929
申请日：1981-10-28
CPC分类号： H01J61/103
摘要： A low pressure discharge lamp has a nonlinear arc path formed by a partition in a lamp envelope wherein the lamp envelope is polyhedral and the partition is fixed to the corners of said polyhedron lamp envelope.
摘要翻译： 低压放电灯具有由灯壳中的隔板形成的非线性电弧路径，其中灯壳是多面体的，并且隔板固定到所述多面体灯罩的角部。
-
公开(公告)号：US4233654A
公开(公告)日：1980-11-11
申请号：US6177
申请日：1979-01-24
申请人： Michihiro Tsuchihashi , Masato Saito , Makoto Yamanoshita , Hidetoshi Katsura , Osamu Myodo , Koichiro Maeyama
发明人： Michihiro Tsuchihashi , Masato Saito , Makoto Yamanoshita , Hidetoshi Katsura , Osamu Myodo , Koichiro Maeyama
CPC分类号： G09F19/20 , F21W2131/406 , Y10S362/806
摘要： Beautifully and balanced colored shadows can be imparted by arranging an R unit for light sources for yellow to red; a G unit for light sources for green and a B unit for light sources for violet to blue with each predetermined space wherein each unit comprises a plurality of light sources in each group adjacent each other.
摘要翻译： 可以通过将用于黄色至红色的光源的R单元布置来赋予美丽平衡的彩色阴影; 用于绿色光源的G单元和用于具有每个预定空间的紫色至蓝色的光源的B单元，其中每个单元包括彼此相邻的每组中的多个光源。
-
公开(公告)号：US4125888A
公开(公告)日：1978-11-14
申请号：US768427
申请日：1977-02-14
申请人： Michihiro Tsuchihashi , Masato Saito , Makoto Yamanoshita , Hidetoshi Katsura , Osamu Myodo , Koichiro Maeyama
发明人： Michihiro Tsuchihashi , Masato Saito , Makoto Yamanoshita , Hidetoshi Katsura , Osamu Myodo , Koichiro Maeyama
CPC分类号： F21W2131/406 , Y10S362/811
摘要： Beautifully and balancedly colored shadows can be imparted by arranging color lamps in three R, G and B groups and a white light lamp for white light (W group), illuminating objects to obtain colored shadows of the objects, giving the ratio of illuminance by the white light lamp: ##EQU1## wherein I.sub.W designates an illuminance at the part illuminated by only the white light lamp, and also the illuminance in the shadows to the lights of the lamps of the three R, G and B groups; and I.sub.R designates an illuminance at the part illuminated by only the lamp of the R group in the shadow of the object to both of the lights of the lamps of the G group and the B group; I.sub.G designates an illuminance at the part illuminated by only the lamp in the G group in the shadow of the object to both of the lights of the lamps in the R group and the B group and I.sub.B designates an illuminance at the part illuminated by only the lamp in the B group in the shadow of the object to both of the lights of the lamps in the R group and the G group.
摘要翻译： 可以通过在三个R，G和B组中配置彩色灯和白光（W组）的白光灯，照明对象来获得彩色的阴影，从而赋予了照亮度的比例，赋予了美丽平衡的彩色阴影 白光灯：
-
公开(公告)号：US4544862A
公开(公告)日：1985-10-01
申请号：US589560
申请日：1984-03-14
申请人： Hiroyoshi Yamazaki , Yoshiji Minagawa , Michihiro Tsuchihashi , Yoshinori Anzai , Toshiro Kajiwara
发明人： Hiroyoshi Yamazaki , Yoshiji Minagawa , Michihiro Tsuchihashi , Yoshinori Anzai , Toshiro Kajiwara
IPC分类号： H05B41/24 , H05B41/282 , H05B41/392 , H05B37/02
CPC分类号： H05B41/392 , H05B41/282 , Y02B20/183 , Y10S315/02 , Y10S315/07
摘要： A lighting circuit for an electric discharge lamp according to the present invention is constructed in such a way that a switching device is provided at an output terminal of a high frequency inverter which produces a substantially sinusoidal output voltage, and that, by controlling this switching device, an output to the low pressure electric discharge lamp is stopped at the rising part of the abovementioned output voltage in its half cycle, while the output is supplied to the low pressure electric discharge lamp at the voltage level in the vicinity of the maximum instantaneous value thereof. By use of the high frequency inverter of a smaller capacity and less radio noise than those in the conventional device, the operating efficiency of the low pressure electric discharge lamp can be increased.
摘要翻译： 根据本发明的放电灯的点亮电路是这样构成的，即在高频逆变器的输出端设置开关装置，其产生大致正弦输出电压，并且通过控制该开关装置 在上述输出电压的上升部分的半个周期内，向低压放电灯的输出停止，同时将输出以最大瞬时值附近的电压电平供给低压放电灯 其中。 通过使用比常规装置更小容量和更小的无线电噪声的高频逆变器，可以提高低压放电灯的工作效率。
-
公开(公告)号：US4321506A
公开(公告)日：1982-03-23
申请号：US104804
申请日：1979-12-18
CPC分类号： H01J61/56
摘要： A discharge lamp comprises a high pressure arc tube for high pressure and a low pressure arc tube for low pressure which is electrically connected in parallel to said high pressure arc tube in an outer tube.A lighting equipment comprises a high pressure arc tube for high pressure discharge and a low pressure arc tube for low pressure which is electrically connected in parallel to said high pressure arc tube; and a high frequency lighting starter having 1 KHz to 100 KHz for starting the discharge of said high pressure arc tube.
摘要翻译： 放电灯包括用于高压的高压电弧管和用于低压的低压电弧管，其在外管中与所述高压电弧管并联电连接。 照明设备包括用于高压放电的高压电弧管和与所述高压电弧管并联电连接的用于低压的低压电弧管; 以及具有1KHz至100KHz的用于开始所述高压电弧管的放电的高频照明起动器。
-
公开(公告)号：US4418300A
公开(公告)日：1983-11-29
申请号：US193018
申请日：1980-10-02
CPC分类号： H01J61/12
摘要： A metal vapor discharge lamp including an arc tube including an outer bulb and having at least an oxide crystal incorporated in the outer bulb, with a starting aid equipped on the outer circumference of said arc tube; at least one end of said arc tube having a heat insulator to keep the end warm, and a rare gas enclosed at 100 Torr or above together with at least sodium and mercury in said arc tube.
摘要翻译： 一种金属蒸汽放电灯，包括具有外灯泡的电弧管，并且至少具有结合在所述外灯泡中的氧化物晶体，所述电弧管配备有在所述电弧管的外周上的起动辅助件; 所述电弧管的至少一端具有隔热件以保持端部温暖，以及在所述电弧管中至少包含钠和汞在100托或以上的稀有气体。
-
公开(公告)号：US4398123A
公开(公告)日：1983-08-09
申请号：US450151
申请日：1982-12-15
CPC分类号： H01J61/526
摘要： A high pressure discharge lamp in which the restriking voltage and time are significantly decreased. A pair of electrodes are sealably disposed in a tube containing an appropriate amount of mercury. Means is provided for heating at least one of the electrodes for starting the lamp if it has been recently turned off and the mercury vapor pressure inside the tube is high. The heating means is preferably a filament made of a thermally stable material. One terminal of the filament may be connected to one of the electrodes.
摘要翻译： 其中再起弧电压和时间显着降低的高压放电灯。 一对电极密封地设置在含有适量汞的管中。 提供了用于加热用于启动灯的电极中的至少一个的装置，如果最近已经关闭并且管内的汞蒸气压高。 加热装置优选为由热稳定材料制成的长丝。 灯丝的一个端子可以连接到一个电极。
-
公开(公告)号：US4138714A
公开(公告)日：1979-02-06
申请号：US798459
申请日：1977-05-19
申请人： Michihiro Tsuchihashi , Masato Saito , Makoto Yamanoshita , Hidetoshi Katsura , Osamu Myodo , Koichiro Maeyama
发明人： Michihiro Tsuchihashi , Masato Saito , Makoto Yamanoshita , Hidetoshi Katsura , Osamu Myodo , Koichiro Maeyama
CPC分类号： F21W2131/406 , Y10S362/811
摘要： Beautifully and balancedly colored shadows can be imparted by arranging color lamps in three R, G and B groups, illuminating an object to obtain colored shadows of the object to give the ratios of illuminances by the color light lamps; ##EQU1## in a range surrounded by the following ratios of j-k-l-m-n-e-f-j in the triangular coordinate of FIG. 2 wherein I.sub.R designates an illuminance by only the lamp in the R group; I.sub.G designates an illuminance by only the lamp in the G group and I.sub.B designates an illuminance by only the lamp in the B group.______________________________________ Symbol i.sub.R i.sub.G i.sub.B ______________________________________ j 0.78 0.2 0.02 k 0.65 0.2 0.15 l 0.65 0.05 0.3 m 0.55 0.05 0.4 n 0.2 0.4 0.4 e 0.05 0.8 0.15 f 0.18 0.8 0.02 ______________________________________
摘要翻译： 通过在三个R，G和B组中设置彩色灯，可以赋予美丽平衡的彩色阴影，照亮物体以获得物体的彩色阴影，以得到彩色灯的照度比; 在图3的三角坐标中由以下比例的j-k-1-m-n-e-f-j包围的范围内的
2其中IR仅指示R组中的灯的照度; IG仅通过G组中的灯指示照度，IB仅通过B组中的灯指示照度。 }符号iR iG iB} j 0.78 0.2 0.02} k 0.65 0.2 0.15} l 0.65 0.05 0.3} m 0.55 0.05 0.4} n 0.2 0.4 0.4} e 0.05 0.8 0.15} f 0.18 0.8 0.02} -
10.发明授权Near-infrared ray radiation illuminator and near-infrared ray image pick-up device 失效近红外线辐射照明器和近红外线摄像装置
公开(公告)号：US4837478A
公开(公告)日：1989-06-06
申请号：US132664
申请日：1987-12-10
IPC分类号： G08B13/194 , H01J61/38
CPC分类号： G08B13/194 , H01J61/38
摘要： The invention is concerned with an illuminator to radiate light rays in the near-infrared region, and a near-infrared ray image pick-up device which irradiates the near-infrared light radiated from this illuminator onto an object to be pictured, and captures light reflected from the object for image pick-up. By constructing the illuminator with an electric discharge lamp and a filter which removes the visible region and permit the near-infrared region to pass therethrough out of light rays radiated from this electric discharge lamp, there can be provided a near-infrared ray radiation illuminator having a high efficiency and low deterioration characteristic. And, at the same time, by constructing a near-infrared ray image pick-up device with this near-infrared ray radiation illuminator and an image pick-up device which captures reflected light of the near-infrared ray radiated from the illuminator to be irradiated onto the object for the image pick-up, the image pick-up can be done without notice of a human being, whereby, when the device is used as a crime-preventing monitoring device, the monitoring of an intruder can be done perfectly, and, when it is used as a visitor congnition device, there is no disagreeable feeling on the part of the visitor by his being dazzled by illuminating light or his knowledge of being pictured by the device.
摘要翻译： 本发明涉及用于照射近红外区域的光线的照明装置，以及近红外线摄像装置，其将从该照明装置照射的近红外光照射到被拍摄物体上，并捕捉光 从物体反映出图像拾取。 通过利用放电灯构成照明器和从该放电灯射出的光线中除去可见区域并允许近红外区域通过的滤光器，可以提供近红外线辐射照明器，其具有 高效率和低劣化特性。 同时，通过用该近红外线照射装置构成近红外线摄像装置，拍摄从照明装置照射的近红外线的反射光的摄像装置为 照射到用于图像拾取物的物体上，可以在不注意人的情况下进行图像拾取，由此，当该装置用作防犯罪监视装置时，可以完美地完成对入侵者的监视 并且当它被用作访问者识别装置时，由于被照明灯或他的设备的图像的知识而使得访问者不感到眩目的感觉。
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.011 秒)