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1.发明申请Arc tube having reduced length, low-pressure mercury lamp, and lighting apparatus 审中-公开具有减小长度的电弧管，低压汞灯和照明装置公开(公告)号：US20050212400A1
公开(公告)日：2005-09-29
申请号：US11075969
申请日：2005-03-09
Applicant: Shiro Iida , Noriyuki Uchida , Hidezoh Akutsu
Inventor： Shiro Iida , Noriyuki Uchida , Hidezoh Akutsu
CPC classification number: H01J61/327 , H01J9/247
Abstract: A low-pressure mercury lamp has: an arc tube formed by an arc-tube body in helical configuration, and electrodes provided at respective ends of the arc-tube body; and bases supplying power to the electrodes. The arc-tube body is made of a glass tube winding around an axis A while moving into a direction of the axis A. Ends of the glass tube are positioned away from each other with the winding part therebetween in the direction of the axis A. An outer diameter of the winding part seen in the direction of the axis A is within a range of 16 mm to 38 mm.
Abstract translation: 低压汞灯具有由电弧管体形成为弧形管的螺旋形状的电弧管和设置在电弧管体的各端的电极; 并向电极供电。 电弧管主体由沿着轴线A的方向绕着轴线A的玻璃管制成。玻璃管的端部沿着轴线A的方向彼此远离，其中绕组部分在它们之间。 在轴线A的方向上看到的卷绕部的外径在16mm〜38mm的范围内。
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2.发明授权Arc tube formed from a glass tube and having a spirally wound section within one plane 有权电弧管由玻璃管形成并且在一个平面内具有螺旋卷绕部分公开(公告)号：US07411351B2
公开(公告)日：2008-08-12
申请号：US10991726
申请日：2004-11-18
Applicant: Shiro Iida , Noriyuki Uchida , Hidezoh Akutsu
Inventor： Shiro Iida , Noriyuki Uchida , Hidezoh Akutsu
CPC classification number: C03B23/049 , C03B23/06 , H01J9/247 , H01J61/327
Abstract: An arc tube is composed of an arc tube body that is formed by winding a straight glass tube. Two portions of the straight glass tube are spirally wound around an imaginary conical surface. The spiraled portions of the glass tube are sandwiched between a pair of movable fixed plates. The spiraled portions of the glass tube are heated to a temperature equal to or higher than a point at which the glass tube is deformable and yet lower than the softening point of the glass tube. The spiraled portions are flattened by the movable plate moving downwardly under its own weight.
Abstract translation: 电弧管由通过卷绕直的玻璃管形成的电弧管体构成。 将直的玻璃管的两部分螺旋地卷绕在假想的圆锥形表面上。 玻璃管的螺旋部分夹在一对可动固定板之间。 玻璃管的螺旋部分被加热到等于或高于玻璃管可变形但低于玻璃管的软化点的温度的温度。 螺旋部分由可动板在其自重下向下移动而平坦化。
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公开(公告)号：US4316122A
公开(公告)日：1982-02-16
申请号：US81557
申请日：1979-10-03
Applicant: Haruo Yamazaki , Yoshiro Ogata , Hidezoh Akutsu
Inventor： Haruo Yamazaki , Yoshiro Ogata , Hidezoh Akutsu
CPC classification number: H01J61/56
Abstract: A high pressure sodium vapor discharge lamp,characterized in thatits discharge tube contains xenon gas at a high pressure of e.g. over 150 torr, at least one of discharge electrodes has a projection conductor which is disposed extending therefrom towards an inside surface of a side wall of a tube envelope of the discharge tube in a manner that outer end of the projection conductor is disposed in proximity to a side wall of said tube envelope with a predetermined gap in-between anda starting aid conductor is disposed lengthwise on the outside surface of the side wall, and connected to the other electrode.
Abstract translation: 一种高压钠蒸汽放电灯，其特征在于，其放电管含有例如高压下的氙气。 超过150乇，放电电极中的至少一个具有突出导体，该突起导体沿着放电管的管壳的侧壁的内表面设置成以使得突出导体的外端设置在接近 所述管壳的在其间具有预定间隙的侧壁和起动辅助导体纵向设置在侧壁的外表面上，并连接到另一个电极。
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公开(公告)号：US4510415A
公开(公告)日：1985-04-09
申请号：US539671
申请日：1983-10-06
Applicant: Yoshiro Ogata , Haruo Yamazaki , Hidezoh Akutsu
Inventor： Yoshiro Ogata , Haruo Yamazaki , Hidezoh Akutsu
Abstract: In a fluorescent lamp of the type in which a lamp envelope comprises an outer bulb having generally a spherical or a partially spherical or a cylindrical configuration and an inner bulb inserted into the outer bulb in predetermined nested relationship; either of the inner surface of the outer bulb or the outer surface of the inner bulb is formed with a groove which defines a zig-zag discharge path between the outer and inner bulbs; a phosphor is formed at least over the wall surfaces of the groove; electrodes are disposed at the ends, respectively, of the discharge path and a uv (ultraviolet) radiation-emitting discharge gas consisting of mercury vapor and a rare gas or a rare gas mixture is filled in the discharge path, both the open end portions of the outer and inner bulbs are flared radially outwardly and inwardly respectively, or either of the open end portion of the outer or inner bulb is flared radially outwardly or inwardly so that glass frit can be filled into the annular space defined between the open end portions of the outer and inner bulbs both or either of which is flared. When glass frit is heated and then solidified, not only the open ends of the outer and inner bulbs can be gas-tightly sealed together but also lead-wires which also support the electrodes at the ends of the discharge path are also gas-tightly sealed.
Abstract translation: 在这种类型的荧光灯中，灯壳包括一个具有大致球形或局部球形或圆柱形构造的外灯泡和以预定嵌套关系插入外灯泡的内灯泡; 外灯泡的内表面或内灯泡的外表面之一形成有限定在外灯泡和内灯泡之间的之字形排出路径的凹槽; 至少在所述槽的壁表面上形成荧光体; 电极分别设置在放电路径的端部，并且在排出路径中填充由汞蒸汽和稀有气体或稀有气体混合物构成的uv（紫外）辐射发射放电气体，两个开口端部分 外部和内部灯泡分别径向向外和向内张开，或者外部或内部灯泡的开口端部的任一个径向向外或向内张开，使得玻璃料可以被填充到限定在 两个或两个的外灯泡和内灯都是喇叭口的。 当玻璃料被加热然后固化时，不仅外部和内部灯泡的开口端可以气密地密封在一起，而且还在排出路径端部支撑电极的导线也是气密密封的 。
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公开(公告)号：US4423353A
公开(公告)日：1983-12-27
申请号：US272178
申请日：1981-06-10
Applicant: Yoshiro Ogata , Haruo Yamazaki , Takashi Ikeda , Hidezoh Akutsu
Inventor： Yoshiro Ogata , Haruo Yamazaki , Takashi Ikeda , Hidezoh Akutsu
IPC: H01J61/36 , H01J61/30 , H01J61/073 , H01J61/22
CPC classification number: H01J61/366
Abstract: A high-pressure sodium lamp in which the ends of an arc tube which is made of transparent single-crystal alumina and which contains sodium are sealed with feed-throughs each having an electrode extended from the inner end thereof.Each feed-through is directly sealed to the inner wall surface of each end of the arc tube. In addition, each feed-through is formed with an enlarged-diameter portion which is directly sealed to the inner wall surface at each end of the arc tube and a reduced-diameter portion which is spaced apart from the inner wall surface at each end of the arc tube.
Abstract translation: 一种高压钠灯，其中由透明单晶氧化铝制成并含有钠的电弧管的端部用各自具有从其内端延伸的电极的馈通密封。 每个馈通件直接密封到电弧管每端的内壁表面。 此外，每个馈通形成有直径大的部分，该直径部分直接密封在电弧管的每个端部处的内壁表面，并且在每个末端处与内壁表面间隔开的缩径部分 电弧管。
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Patent Agency Ranking
公开(公告)号：US4032812A
公开(公告)日：1977-06-28
申请号：US658375
申请日：1976-02-17
Applicant: Yoshichika Kobayashi , Hidezoh Akutsu , Katsuaki Iwama
Inventor： Yoshichika Kobayashi , Hidezoh Akutsu , Katsuaki Iwama
CPC classification number: C09K11/7794 , C09K11/7734 , H01J61/44
Abstract: The present invention disclosed the phosphor coating for fluorescent high-pressure mercury-vapor lamps, consisting of a red light emitting phosphor with the following compositionYVO.sub.4 : Eu, or (PV)O.sub.4 :Euand a blue-green light emitting phosphor with the following compositionBa.sub.1.sub.-x Mg.sub.2.sub.-y Al.sub.z O.sub.3 .sub.+ 3/2 z : Eu.sub.x, Mn.sub.ywhere 0.03 .ltoreq. x .ltoreq. 0.4, 0.01 .ltoreq. y .ltoreq. 0.6, and 12 .ltoreq. z .ltoreq. 20,A highly satisfactory color rendition may be attained, and the color temperature may be arbitrarily changed so that the mercury-vapor lamps in accordance with the present invention are best adapted for use in interior lighting in offices, lobbies, shops and so on.
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7.发明申请公开(公告)号：US20070275626A1
公开(公告)日：2007-11-29
申请号：US11831570
申请日：2007-07-31
Applicant: Shiro Iida , Noriyuki Uchida , Hidezoh Akutsu
Inventor： Shiro Iida , Noriyuki Uchida , Hidezoh Akutsu
IPC: H05B33/10
CPC classification number: C03B23/049 , C03B23/06 , H01J9/247 , H01J61/327
Abstract: An arc tube is composed of an arc tube body that is formed by winding a straight glass tube. Two portions of the straight glass tube are spirally wound around an imaginary conical surface. The spiraled portions of the glass tube are sandwiched between a pair of movable fixed plates. The spiraled portions of the glass tube are heated to a temperature equal to or higher than a point at which the glass tube is deformable and yet lower than the softening point of the glass tube. The spiraled portions are flattened by the movable plate moving downwardly under its own weight.
Abstract translation: 电弧管由通过卷绕直的玻璃管形成的电弧管体构成。 将直的玻璃管的两部分螺旋地卷绕在假想的圆锥形表面上。 玻璃管的螺旋部分夹在一对可动固定板之间。 玻璃管的螺旋部分被加热到等于或高于玻璃管可变形但低于玻璃管的软化点的温度的温度。 螺旋部分由可动板在其自重下向下移动而平坦化。
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公开(公告)号：US4423350A
公开(公告)日：1983-12-27
申请号：US263575
申请日：1981-05-14
Applicant: Yoshiro Ogata , Haruo Yamazaki , Hidezoh Akutsu
Inventor： Yoshiro Ogata , Haruo Yamazaki , Hidezoh Akutsu
Abstract: In a fluorescent lamp of the type in which a lamp envelope comprises an outer bulb having generally a spherical or a partially spherical or a cylindrical configuration and an inner bulb inserted into the outer bulb in predetermined nested relationship; either of the inner surface of the outer bulb or the outer surface of the inner bulb is formed with a groove which defines a zig-zag discharge path between the outer and inner bulbs; a phosphor is formed at least over the wall surfaces of the groove; electrodes are disposed at the ends, respectively, of the discharge path and a uv (ultraviolet) radiation-emitting discharge gas consisting of mercury vapor and a rare gas or a rare gas mixture is filled in the discharge path, both the open end portions of the outer and inner bulbs are flared radially outwardly and inwardly respectively, or either of the open end portion of the outer or inner bulb is flared radially outwardly or inwardly so that glass frit can be filled into the annular space defined between the open end portions of the outer and inner bulbs both or either of which is flared. When glass frit is heated and then solidified, not only the open ends of the outer and inner bulbs can be gas-tightly sealed together but also lead-wires which also support the electrodes at the ends of the discharge path are also gas-tightly sealed.
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公开(公告)号：US4095135A
公开(公告)日：1978-06-13
申请号：US778146
申请日：1977-03-16
Applicant: Haruo Yamazaki , Hidezoh Akutsu
Inventor： Haruo Yamazaki , Hidezoh Akutsu
CPC classification number: H01J61/32
Abstract: A spherical or dome-shaped fluorescent lamp comprises a spherical or dome-shaped outer bulb and an inner bulb formed with a zig-zag groove over the outer surface thereof and inserted into the outer bulb to define a zig-zag discharge path therebetween. The discharge path has a substantially circular on elliptical cross sectional configuration and is filled with a discharge medium consisting of mercury and a rare gas or rare gas mixture for emitting ultraviolet radiation. A phosphor coating is applied to the inner wall surface of the outer bulb and/or the outer surface of the inner bulb.
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10.发明授权Manufacturing method of an arc tube formed from a glass tube and having a spirally wound section within one plane 失效由玻璃管形成并在一个平面内具有螺旋卷绕部分的电弧管的制造方法公开(公告)号：US07699681B2
公开(公告)日：2010-04-20
申请号：US11831570
申请日：2007-07-31
Applicant: Shiro Iida , Noriyuki Uchida , Hidezoh Akutsu
Inventor： Shiro Iida , Noriyuki Uchida , Hidezoh Akutsu
CPC classification number: C03B23/049 , C03B23/06 , H01J9/247 , H01J61/327
Abstract: An arc tube is composed of an arc tube body that is formed by winding a straight glass tube. Two portions of the straight glass tube are spirally wound around an imaginary conical surface. The spiraled portions of the glass tube are sandwiched between a pair of movable fixed plates. The spiraled portions of the glass tube are heated to a temperature equal to or higher than a point at which the glass tube is deformable and yet lower than the softening point of the glass tube. The spiraled portions are flattened by the movable plate moving downwardly under its own weight.
Abstract translation: 电弧管由通过卷绕直的玻璃管形成的电弧管体构成。 将直的玻璃管的两部分螺旋地卷绕在假想的圆锥形表面上。 玻璃管的螺旋部分夹在一对可动固定板之间。 玻璃管的螺旋部分被加热到等于或高于玻璃管可变形但低于玻璃管的软化点的温度的温度。 螺旋部分由可动板在其自重下向下移动而平坦化。
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