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21. 发明专利

JP2009037796A Light source and illuminating device 有权
标题翻译：光源和照明装置
公开(公告)号：JP2009037796A
公开(公告)日：2009-02-19
申请号：JP2007199862
申请日：2007-07-31
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： IKEDA TOSHIYUKI
IPC分类号： F21V19/00 , F21S2/00 , F21V29/00 , F21Y101/02 , F21Y103/025 , H01L33/60 , H01L33/62 , H01L33/64
CPC分类号： H01L2224/48091 , H01L2224/48465 , H01L2224/73265 , H01L2924/00014 , H01L2924/00
摘要： PROBLEM TO BE SOLVED: To provide a light source of comparatively low cost and with a high heat-dissipating effect.
SOLUTION: A plurality of LEDs 22 lighting with supply of power from a lighting board are arranged on the main face of a wiring board 21. Heat-dissipating plates 23 with the surface formed in a rugged shape are fitted along an outer periphery face of the wiring board 21 with the LEDs 22 arranged. The heat-dissipating plates 23 can be formed comparatively at low cost without using a specific molding die or the like, and heat is directly transferred from the wiring board 21 to the heat-dissipating plates 23, so that heat dissipation can be more efficiently carried out by the heat-dissipating plates 23.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种成本较低且散热效果好的光源。解决方案：在布线板21的主面上布置有多个从照明板供电的LED22。在表面形成凹凸形状的散热板23沿着外周配线板21的表面配置有LED22。在不使用特定的成型模具等的情况下，也可以相对低成本地形成散热板23，并且将热量从配线基板21直接转移到散热板23，从而能够更有效地进行散热由散热板23排出。版权所有（C）2009，JPO＆INPIT

22. 发明专利

JP2008226847A Bulb type fluorescent lamp and illuminaire 有权
标题翻译： BULB型荧光灯和荧光灯
公开(公告)号：JP2008226847A
公开(公告)日：2008-09-25
申请号：JP2008099575
申请日：2008-04-07
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： YASUDA TAKEO , TAKAHARA YUICHIRO , IKADA KUNIHIKO , IKEDA TOSHIYUKI , ONO TETSUYA
IPC分类号： F21S2/00 , F21Y103/025 , H01J61/20 , H01J61/28 , H01J61/56 , H01J61/72
摘要： PROBLEM TO BE SOLVED: To provide a bulb type fluorescent lamp capable of improving a light flux rising characteristic with a simple constitution, even when amalgam for controlling mercury vapor pressure is enclosed. SOLUTION: The temperature of a part of a light emitting tube projection projecting toward a base side can be set at a temperature having mercury vapor pressure becoming maximum in light emitting efficiency. As a result, the light flux rising characteristic just after turning-on is improved more than when using conventional amalgam low in the mercury vapor pressure, and reduction in the light emitting efficiency in turning-on can also be restrained. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使用于控制汞蒸汽压的汞齐被封闭，也能以简单的结构来提供能够提高光通量上升特性的灯泡型荧光灯。解决方案：朝向基座侧突出的发光管突起的一部分的温度可以设定为在发光效率下汞蒸气压变得最大的温度。结果，刚刚开启之后的光通量上升特性比使用低水银蒸汽压的常规汞齐时更好，并且也可以抑制导通时的发光效率的降低。版权所有（C）2008，JPO＆INPIT

23. 发明专利

JP2005276485A Fluorescent lamp, compact self-ballasted fluorescent lamp, and compact type fluorescent lamp 审中-公开
标题翻译：荧光灯，紧致型自发荧光灯和紧凑型荧光灯
公开(公告)号：JP2005276485A
公开(公告)日：2005-10-06
申请号：JP2004084720
申请日：2004-03-23
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： YASUDA TAKEO , ONO TETSUYA , TAKAHARA YUICHIRO , IKADA KUNIHIKO , IKEDA MAMORU , TANAKA TOSHIYA , IKEDA TOSHIYUKI
IPC分类号： F21V23/00 , F21S2/00 , F21Y103/025 , H01J61/30
摘要： PROBLEM TO BE SOLVED: To provide a fluorescent lamp in which a small size and a high output can be realized by securing a thin and long discharge path without deteriorating a flux of light, and a compact self-ballasted fluorescent lamp and a compact type fluorescent lamp.
SOLUTION: The fluorescent lamp comprises an arc tube in which a consecutive discharge path is constructed by nearly straight tube shape members 11a, 1b and a coupling member 11c that is mutually connected to these straight tube shape members at the end portion. The outer diameter of the arc tube to constitute the discharge path is made 6-11 mm and the length of the discharge path is made 500-800 mm.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种荧光灯，其通过确保薄而长的放电路径而不劣化光通量来实现小尺寸和高输出，以及紧凑的自镇流荧光灯和紧凑型荧光灯。解决方案：荧光灯包括电弧管，其中连续的排出路径由几乎直的管状构件11a，1b和在端部处相互连接到这些直管形构件的联接构件11c构成。构成排出路径的电弧管的外径为6〜11mm，排出路径的长度为500〜800mm。版权所有（C）2006，JPO＆NCIPI

24. 发明专利

JP2005123170A Fluorescent lamp, compact self-ballasted fluorescent lamp, and luminaire 有权
标题翻译：荧光灯，紧致自发荧光灯和灯泡
公开(公告)号：JP2005123170A
公开(公告)日：2005-05-12
申请号：JP2004262822
申请日：2004-09-09
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： NAKAMURA MITSUNORI , TAMURA NOBUHIRO , IZUMI MASAHIRO , IKEDA TOSHIYUKI , TAKAHARA YUICHIRO , WATANABE MIHO , YASUDA TAKEO , IKADA KUNIHIKO , ONO TETSUYA
IPC分类号： F21V23/00 , F21S2/00 , F21Y103/025 , H01J61/28 , H01J61/30 , H01J61/42
摘要： PROBLEM TO BE SOLVED: To provide a fluorescent lamp capable of restraining separation of a phosphor film from an arc tube and total luminous flux degradation, and of providing satisfactory luminous flux rise characteristics.
SOLUTION: This fluorescent lamp includes particles of a metal oxide 15 comprising at least one kind of γ-alumina, ceria, silica, zirconia and yttria in the phosphor film 13 formed on the inside surface of the arc tube 40 having translucency, and is characterized by that the shape of each metal oxide particle is substantially spherical.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够抑制荧光体膜与电弧管分离的荧光灯和总的光通量劣化，并提供令人满意的光通量上升特性。解决方案：该荧光灯包括在具有半透明性的电弧管40的内表面上形成的荧光膜13中包括至少一种γ-氧化铝，二氧化铈，二氧化硅，氧化锆和氧化钇的金属氧化物15的颗粒，其特征在于，每个金属氧化物颗粒的形状基本上是球形的。版权所有（C）2005，JPO＆NCIPI

25. 发明专利

JP2008047338A Bulb type fluorescent lamp, and lighting apparatus 审中-公开
标题翻译： BULB型荧光灯和照明装置
公开(公告)号：JP2008047338A
公开(公告)日：2008-02-28
申请号：JP2006219862
申请日：2006-08-11
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： SHIBAHARA YUSUKE , IKEDA TOSHIYUKI , YASUDA TAKEO , IKADA KUNIHIKO , ONO HAJIME , TAKAHASHI AIKO
IPC分类号： H01J61/30 , F21S2/00 , F21Y103/02
摘要： PROBLEM TO BE SOLVED: To provide a bulb type fluorescent lamp which can increase a discharge path in length, can form a narrow base, and can eliminate brightness variation, as well as to provide a lighting apparatus using such a bulb type fluorescent lamp.
SOLUTION: The bulb type fluorescent lamp includes a mouthpiece 1, a holder 3 provided on the mouthpiece, and an arc tube 4 consisting of a bulb 4d having a pair of electrodes 4q and 4r supported by the holder. The bulb comprises a spiral form 4a, a pair of short discharge paths 4b and 4c each of which is connected with the spiral form and has a discharge path shorter than that of the spiral form, and a connection 4j which is arranged at the holder side of the spiral form and is connected with at least one of the pair of short discharge path parts; and a lighting device 5 attached to the holder.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供可以增加放电路径长度的灯泡型荧光灯，可以形成窄的基极，并且可以消除亮度变化，并且提供使用这种灯泡型荧光灯的照明装置灯。灯泡型荧光灯包括接口管1，设置在接口管上的保持器3和由具有由保持器支撑的一对电极4q和4r的灯泡4d组成的电弧管4。灯泡包括螺旋形式4a，一对短的排出通道4b和4c，每条短的排出通道4b和4c与螺旋形式相连，并且具有比螺旋形式更短的排出路径，以及布置在保持器侧的连接件4j 并与所述一对短放电路径部分中的至少一个连接; 以及附接到保持器的照明装置5。版权所有（C）2008，JPO＆INPIT

26. 发明专利

JP2005251636A Compact self-ballasted fluorescent lamp and lighting system 审中-公开
标题翻译：紧凑型自粘荧光灯和照明系统
公开(公告)号：JP2005251636A
公开(公告)日：2005-09-15
申请号：JP2004062704
申请日：2004-03-05
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： IKADA KUNIHIKO , ITO HIDENORI , TANAKA TOSHIYA , IKEDA TOSHIYUKI
IPC分类号： H01J61/30
摘要： PROBLEM TO BE SOLVED: To provide a compact-ballasted fluorescent lamp and a lighting fixture wherein light-emitting efficiency and illumination intensity directly under the light can be enhanced, while having external diameters of the same size as the general incandescent bulbs without shortening the length of the discharge passage.
SOLUTION: When the external diameter of a straight tube is D, the external diameter of a bent part is d, a glass tube with the outside diameter of 7 to 8.9 mm is bent so that it is 0.5≤d/D≤0.8, and when the wall thickness is t, so that it is 0.08≤t/D≤0.12, at least three or more of U shaped bent bulbs with a maximum bulb height of 40 to 70 mm are installed in juxtaposition with each end part on the circumference, and U shaped faces are mutually in parallel, then a discharge path of 340 to 400 mm is formed with a coupling tube, while total beam flux is 400 to 900 lm or more when the light emitting tube is lit with 7 to 11.5 W, and furthermore, the height including the base is 109 mm or less in the case of the lamp corresponding to the incandescent lamp of 60 W, and 98 mm or less in the case of lamp corresponding to 40 W.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种紧凑型镇流荧光灯和照明器具，其中可以增强直接在光下的发光效率和照明强度，同时具有与一般白炽灯泡相同尺寸的外径，而没有缩短排出通道的长度。
解决方案：当直管的外径为D时，弯曲部的外径为d，外径为7〜8.9mm的玻璃管弯曲为0.5≤d/D≤ 0.8，当壁厚为t时，为0.08≤t/D≤0.12，将最大灯泡高度为40〜70mm的U形弯管中的至少3个以上并列设置为与各端部并置在圆周上，并且U形面相互平行，然后用耦合管形成340至400mm的放电路径，而当发光管点亮时，总光束通量为400至900lm或更大，其中7至 11.5W，此外，在对应于白炽灯的灯的情况下，包括基座的高度为109mm或更小，在对应于40W的灯的情况下为98mm或更小。COPYRIGHT （C）2005，JPO＆NCIPI

27. 发明专利

JP2004047476A Discharge lamp and compact self-ballasted fluorescent lamp 审中-公开
公开(公告)号：JP2004047476A
公开(公告)日：2004-02-12
申请号：JP2003273093
申请日：2003-07-10
申请人： Toshiba Lighting & Technology Corp , 東芝ライテック株式会社
发明人： YASUDA TAKEO , SHIBAHARA YUSUKE , IKEDA MAMORU , IKEDA TOSHIYUKI , FUJITA TAKAYUKI , HASEGAWA JUNJI , ITO HIDENORI , NAKAYA FUMINORI
IPC分类号： F21S2/00 , F21V23/00 , F21Y103/025 , H01J61/00 , H01J61/28 , H01J61/30 , H01J61/32 , H01J61/36 , H01J61/56 , H01J61/72
CPC分类号： H01J61/327 , H01J61/56
摘要： PROBLEM TO BE SOLVED: To reduce cracking in sealing portions of a tube sealing a supporting member of auxiliary amalgam in connection work of a communication tube part of the tube and enhance a yield.
SOLUTION: A bulb 31 having bent discharge passages 37 is formed by connecting in order a plurality of tubes 33a-33d via the communicating tube part 36. Sealing gas is sealed in the bulb 31, and electrodes 32 are fit to both ends of the bulb 31. One supporting member 54 is sealed in a position apart from the communication tube part 36 at the ends of the tubes 33b-33 connected via the communication tube part 36 of the bulb 31. The auxiliary amalgam 52 is supported by the supporting member 54 in the discharge passage 37 of the bulb 31. Thermal effect on the supporting member 54 in connection work of the tubes 33a-33d is reduced.
COPYRIGHT: (C)2004,JPO

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