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11. 发明授权

US06367947B1 Fluorescent lamp having excellent light distribution and high impact-resistance 失效
标题翻译：荧光灯具有优异的光分布和高抗冲击性
公开(公告)号：US06367947B1
公开(公告)日：2002-04-09
申请号：US09502365
申请日：2000-02-18
申请人： Kenji Itaya , Takeshi Matsumura , Shiro Iida , Nobuharu Hata
发明人： Kenji Itaya , Takeshi Matsumura , Shiro Iida , Nobuharu Hata
IPC分类号： F21S500
CPC分类号： F21V7/0058 , F21S8/033 , F21S8/04 , F21V7/0025 , F21V17/06 , F21V17/16 , F21Y2103/37 , H01J61/025 , H01J61/327 , H01J61/56 , H01J61/72
摘要： An arc tube is a connected bulb composed of three U-shaped bulbs set annularly and connected by a bridge connector to include one discharge path. A reflector is set in a space enclosed by the three U-shaped bulbs, the bottom end of the reflector being fixed to a holder. The reflector has a conical part, and a cylindrical part whose height is greater than a height of a clearance between the pair of legs of each U-shaped bulb, and smaller than a height of the U-shaped bulb. At least within the height of the clearance between the pair of legs, a diameter of the reflector is greater than both a width of the clearance between the pair of legs and a width of each clearance between neighboring U-shaped bulbs, improving light distribution of the arc tube. A reflector may have a reflective body and a restrictive member integrally formed.
摘要翻译：电弧管是由三个U形灯泡组成的连接灯泡，其由环形连接并通过桥接器连接以包括一个排出路径。反射器设置在由三个U形灯泡包围的空间中，反射器的底端固定到支架上。反射器具有锥形部分和高度大于每个U形灯泡的一对支腿之间的间隙的高度并且小于U形灯泡的高度的圆柱形部分。至少在一对腿之间的间隙的高度内，反射器的直径大于一对腿之间的间隙的宽度和相邻的U形灯泡之间的每个间隙的宽度，改善了光分布电弧管。反射器可以具有一体形成的反射体和限制构件。

12. 外观设计

USD560289S1 Fluorescent lamp 有权
标题翻译：日光灯
公开(公告)号：USD560289S1
公开(公告)日：2008-01-22
申请号：US29288289
申请日：2007-06-06
申请人： Kenji Itaya , Tamotsu Ando , Shogo Takahashi , Akira Takahashi
设计人： Kenji Itaya , Tamotsu Ando , Shogo Takahashi , Akira Takahashi

13. 发明授权

US07064488B2 Easily-assembled compact self-ballasted fluorescent lamp 失效
标题翻译：易于组装的紧凑型自镇流荧光灯
公开(公告)号：US07064488B2
公开(公告)日：2006-06-20
申请号：US10780216
申请日：2004-02-17
申请人： Yasushige Tomiyoshi , Kenji Itaya , Akiko Nakanishi
发明人： Yasushige Tomiyoshi , Kenji Itaya , Akiko Nakanishi
IPC分类号： H01J17/16
CPC分类号： H01J9/34 , H01J5/58 , H01J61/327
摘要： A compact self-ballasted fluorescent lamp includes an arc tube formed by a glass tube double-spirally wound from its middle to both ends around a spiral axis, and a cylindrical holding member having a closed bottom and holding the arc tube, a case fit to cover a circumferential wall of the holding member, and the like. End-vicinity parts of the glass tube are formed to have a larger gap with glass tube parts adjacent in the direction of the spiral axis. The arc tube is held in a state where the distance L1 between a first point that is on an outer surface of a glass tube part adjacent to one of the ends of the glass tube in the direction of the spiral axis and a second point on a surface of the end wall facing the first point is about 1.5 mm.
摘要翻译：紧凑型自镇流荧光灯包括由围绕螺旋轴线的中间至两端双螺旋缠绕的玻璃管形成的电弧管，以及具有封闭底部并保持电弧管的圆柱形保持构件，壳体适合覆盖保持构件的周壁等。玻璃管的端部附近形成为与螺旋轴方向相邻的玻璃管部分具有较大的间隙。电弧管保持在玻璃管部分的与玻璃管的一端相邻的第一点与螺旋轴线的一端相邻的第一点与第一点之间的距离L1 面向第一点的端壁的表面约为1.5mm。

14. 发明授权

US07059929B2 Arc tube manufacturing method that reduces unevenness in thickness of a phosphor layer on an inner surface of a bent glass tube 失效
标题翻译：电弧管制造方法，其减少弯曲玻璃管的内表面上的荧光体层的厚度不均匀
公开(公告)号：US07059929B2
公开(公告)日：2006-06-13
申请号：US10762986
申请日：2004-01-21
申请人： Shiro Iida , Toyokazu Amano , Kenji Itaya
发明人： Shiro Iida , Toyokazu Amano , Kenji Itaya
IPC分类号： H01J9/00 , H01J9/22
CPC分类号： H01J61/44 , C03B23/06 , C03B23/07 , C03C17/004 , H01J9/247 , H01J61/327 , Y02P40/57
摘要： A compact self-ballasted fluorescent lamp includes an arc tube in which a phosphor layer is formed on an inner surface of a double spiral glass tube formed into a double spiral. The phosphor layer is formed by a process of injecting a suspension for forming the phosphor layer into the double spiral glass tube; a process of coating the inner surface of the double spiral glass tube with the suspension; a process of draining the suspension from the double spiral glass tube; a process of preliminarily drying the suspension until the suspension do longer flows according to self weight, while rotating the double spiral glass tube in a state in which a spiral axis of the double spiral glass tube is at an angle of 100 degrees with respect to a vertical axis and a turning part of the double spiral glass tube is downward; and process of completely drying the partially dried double spiral glass tube.
摘要翻译：紧凑型自镇流荧光灯包括在形成为双螺旋的双螺旋玻璃管的内表面上形成荧光体层的电弧管。荧光体层通过将用于形成荧光体层的悬浮液注入双螺旋玻璃管中的方法形成; 用悬浮液涂覆双螺旋玻璃管的内表面的方法; 从双螺旋玻璃管排出悬浮液的过程; 预先干燥悬浮液的过程，直到悬浮液根据自身重量而长时间流动，同时在双螺旋玻璃管的螺旋轴线相对于a的情况下以100度的角度旋转双螺旋玻璃管的同时旋转双螺旋形玻璃管双螺旋玻璃管的垂直轴和转向部分向下; 以及完全干燥部分干燥的双螺旋玻璃管的工艺。

15. 发明申请

US20060108908A1 Low-pressure mercury lamp and method for assembling the same 有权
标题翻译：低压汞灯及其组装方法
公开(公告)号：US20060108908A1
公开(公告)日：2006-05-25
申请号：US10520859
申请日：2003-07-22
申请人： Akiko Nakanishi , Yoshinori Kakuno , Shiro Iida , Kenji Itaya
发明人： Akiko Nakanishi , Yoshinori Kakuno , Shiro Iida , Kenji Itaya
IPC分类号： H01J5/48
CPC分类号： H01J5/48 , H01J9/247 , H01J61/72
摘要： An arc tube is formed by a glass tube that is turned at a substantially middle thereof and wound around a spiral axis from the middle, to have a double-spiral structure. End portions of the arc tub are wound around the spiral axis. A holder has insertion openings formed therein in such shapes that correspond to shapes of the ends of the arc tube. The insertion openings allow the ends of the arc tube to be inserted along a bottom wall of the holder. The holder also includes guide grooves provided in the areas before the insertion openings in the spiral direction of the ends of the arc tube. The guide grooves allow the end portions of the arc tube to come in contact, and when the arc tube is rotated around the axis, guide the ends of the arc tube to the insertion openings.
摘要翻译：电弧管由玻璃管形成，该玻璃管在其大致中间转动并从中间围绕螺旋轴缠绕，以具有双螺旋结构。电弧槽的端部围绕螺旋轴线缠绕。保持器具有形成在其中的形状的插入开口对应于电弧管的端部的形状。插入开口允许电弧管的端部沿着保持器的底壁插入。保持器还包括设置在电弧管的端部的螺旋方向上的插入开口之前的区域中的引导槽。引导槽允许电弧管的端部接触，并且当电弧管围绕轴线旋转时，将电弧管的端部引导到插入开口。

16. 发明授权

US06469427B1 Lamp having improved electrical connection 有权
标题翻译：灯具有改善的电气连接
公开(公告)号：US06469427B1
公开(公告)日：2002-10-22
申请号：US09588298
申请日：2000-06-07
申请人： Kenji Itaya , Takeshi Matsumura , Shiro Iida
发明人： Kenji Itaya , Takeshi Matsumura , Shiro Iida
IPC分类号： H01J548
CPC分类号： H01J5/60
摘要： The present invention provides an inexpensive low-pressure mercury vapor discharge lamp having enhanced productivity. The low-pressure mercury vapor discharge lamp comprises an arc tube, a holder for holding the arc tube, a lighting circuit held on the opposite side of the holder from the arc tube and adapted for lighting the arc tube, a case having a screw portion provided at one end thereof and adapted for accommodating the lighting circuit, and a base threaded and fixed to the screw portion. A recessed groove is provided in a helical screw thread of the screw portion. The two lead wires (top lead wire and side lead wire) which are power source wires are respectively connected at one end thereof to the lighting circuit. The side lead wire is disposed along the groove and is sandwiched and fixed between the base and the screw portion.
摘要翻译：本发明提供一种廉价的低压汞蒸汽放电灯，其具有提高的生产率。所述低压水银蒸汽放电灯包括电弧管，用于保持所述电弧管的保持器，所述保持器与所述电弧管相对的一侧的照明电路，用于点亮所述电弧管;壳体，具有螺纹部分设置在其一端并适于容纳照明电路，以及螺纹固定到螺钉部分的基座。在螺旋部分的螺旋螺纹中设置凹槽。作为电源线的两根引线（顶部引线和侧部引线）分别在其一端连接到点亮电路。侧引线沿着槽设置并被夹持并固定在基部和螺钉部之间。

17. 发明授权

US6031324A Annulus fluorescent lamp 失效
标题翻译：环形荧光灯
公开(公告)号：US6031324A
公开(公告)日：2000-02-29
申请号：US49185
申请日：1998-03-27
申请人： Kenji Itaya , Takeshi Matsumura
发明人： Kenji Itaya , Takeshi Matsumura
IPC分类号： H01J5/50 , H01J61/32 , H01J61/52 , H01J61/72 , H01K1/24
CPC分类号： H01J61/322 , H01J61/72
摘要： An annulus fluorescent lamp comprises a plurality of annulus fluorescent tubes having different diameters and disposed substantially concentrically in substantially the same plane. Each of the annulus fluorescent tubes has a first end with electrodes and a second end without electrodes. The second ends of the annulus fluorescent tubes are communicated with each other via a bridge portion so that a single discharge path is formed inside the plurality of annulus fluorescent tubes. The annulus fluorescent lamp also comprises a mouthpiece covering the first and second ends of the annulus fluorescent tubes. The second end forms the lowest temperature portion. The mouthpiece is provided with through holes for ventilation close to the second end and an insulating wall on an inner face for separating power lines at the first ends from the through holes for ventilation.
摘要翻译：环形荧光灯包括具有不同直径的多个环形荧光管，并且基本上同心地设置在基本相同的平面中。每个环形荧光管具有带电极的第一端和不带电极的第二端。环形荧光管的第二端经由桥接部分彼此连通，使得在多个环形荧光管内形成单个放电路径。环形荧光灯还包括覆盖环形荧光管的第一和第二端的接口。第二端形成最低温度部分。接口设有用于靠近第二端的通风通孔和内表面上的绝缘壁，用于将第一端的电源线与通孔分开以进行通风。

18. 发明授权

US5844357A Light-bulb-shaped fluorescent lamp 失效
标题翻译：灯泡状荧光灯
公开(公告)号：US5844357A
公开(公告)日：1998-12-01
申请号：US885359
申请日：1997-06-30
申请人： Shiro Iida , Takeshi Matsumura , Kenji Nakano , Kenji Itaya
发明人： Shiro Iida , Takeshi Matsumura , Kenji Nakano , Kenji Itaya
IPC分类号： F21V19/00 , H01J61/067 , H01J61/28 , H01J61/30 , H01J61/32 , H01J61/34 , H01J61/72 , H01J17/16
CPC分类号： H01J61/28 , H01J61/34 , H01J61/56
摘要： A light-bulb-shaped fluorescent lamp accommodates in an outer housing that includes a transparent globe and a case, a bent fluorescent tube that has a pair of electrodes at both ends and contains an amalgam and a rare gas, and an electronic lighting circuit lighting the fluorescent tube. A light-bulb-shaped fluorescent lamp which has high conformity to regular light bulbs and realizes the same brightness as a regular 60 W light bulb while consuming less power than a conventional light-bulb-shaped fluorescent lamp is provided by setting the external diameter of the globe in the range of 55-65 mm, the total length of the globe in the range of 65-80 mm, the internal diameter of the fluorescent tube in the range of 7-11 mm, and the distance between the electrodes in the range of 200-280 mm.
摘要翻译：灯泡状荧光灯容纳在包括透明球体和外壳的外壳中，弯曲的荧光管在两端具有一对电极并且包含汞齐和稀有气体，以及电子照明电路照明荧光灯管。一种灯泡状荧光灯，其与常规灯泡具有高度一致性并且实现与常规60W灯泡相同的亮度，同时消耗比常规灯泡形荧光灯更少的功率，通过设置外部直径地球在55-65mm范围内，地球的总长度在65-80mm的范围内，荧光管的内径在7-11mm的范围内，以及电极之间的距离范围200-280 mm。

19. 发明申请

US20080191599A1 DISCHARGE LAMP 审中-公开
标题翻译：放电灯
公开(公告)号：US20080191599A1
公开(公告)日：2008-08-14
申请号：US12028716
申请日：2008-02-08
申请人： Kenji Itaya , Yoshinori Kakuno , Kouichi Katase , Jun'ichi Takahashi
发明人： Kenji Itaya , Yoshinori Kakuno , Kouichi Katase , Jun'ichi Takahashi
IPC分类号： H01J1/62
CPC分类号： H01J5/565 , H01J5/58 , H01J61/322
摘要： The discharge lamp comprises: an arc tube including electrodes disposed at both ends of a glass tube; and bases provided at the two ends of the glass tube and supplying power to the electrodes. The arc tube includes two spiral parts, extending from the middle part of the glass tube to both end parts thereof, circularly winding around an imaginary axis and progressively away from the imaginary axis as shifted in a direction from the middle part toward the end parts. The end parts of the glass tube are attached by a silicon resin to adjacent parts of the glass tube, which are located on the imaginary axis side in relation to the end parts.
摘要翻译：放电灯包括：电弧管，其包括设置在玻璃管两端的电极; 以及设置在玻璃管两端的基座，并向电极供电。电弧管包括从玻璃管的中间部分延伸到其两个端部的两个螺旋部分，沿着从中间部分朝着端部部分的方向偏移而围绕假想轴线圆周地卷绕并且从假想轴线逐渐偏离。玻璃管的端部通过硅树脂附着到相对于端部位于虚轴侧的玻璃管的相邻部分。

20. 外观设计

USD560290S1 Fluorescent lamp 有权
公开(公告)号：USD560290S1
公开(公告)日：2008-01-22
申请号：US29288291
申请日：2007-06-06
申请人： Kenji Itaya , Tamotsu Ando , Shogo Takahashi , Akira Takahashi
设计人： Kenji Itaya , Tamotsu Ando , Shogo Takahashi , Akira Takahashi

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