公开(公告)号：US4362123A

公开(公告)日：1982-12-07

申请号：US199221

申请日：1980-10-21

申请人： Hitoshi Yamazaki ,  Hiroshi Ito ,  Sadaharu Doi ,  Jun Imai ,  Hiroshi Takada

发明人： Hitoshi Yamazaki ,  Hiroshi Ito ,  Sadaharu Doi ,  Jun Imai ,  Hiroshi Takada

IPC分类号： H01J9/22 ,  B05C7/04

CPC分类号： H01J9/22 ,  H01J9/223 ,  Y10S118/10

摘要： A phosphor suspension is prepared by adding to an aqueous solution of a polyethylene oxide, a phosphor, a phosphate or a borate of an alkali metal and a phosphor bonding agent. After having passed through a filter, the phosphor suspension flows down on the inner surface of a glass bulb of a fluorescent lamp to form a phosphor layer on it. The coated bulb is heated to a temperature which is not higher than its softening temperature while it is transported along two opposite guide rails by two endless conveyors by having both end portions supported by associated guide tips on the conveyors projecting above the guide rails.

摘要翻译： 通过向聚环氧乙烷，磷酸盐，磷酸盐或碱金属的硼酸盐和磷光体粘合剂的水溶液中加入来制备荧光体悬浮液。 在通过过滤器之后，荧光体悬浮液在荧光灯的玻璃泡的内表面上向下流动以在其上形成荧光体层。 被涂覆的灯泡被加热到不高于其软化温度的温度，同时通过两个环形输送机沿着两个相对的导轨传送两个端部，其两个端部由在导轨上方突出的输送机上的相关联的引导尖端支撑。

公开(公告)号：US4308297A

公开(公告)日：1981-12-29

申请号：US127522

申请日：1980-03-05

申请人： Hitoshi Yamazaki ,  Hiroshi Ito ,  Sadaharu Doi ,  Jun Imai ,  Hiroshi Takada

发明人： Hitoshi Yamazaki ,  Hiroshi Ito ,  Sadaharu Doi ,  Jun Imai ,  Hiroshi Takada

IPC分类号： H01J9/22 ,  H01J61/46 ,  B05D3/02 ,  C09K11/02

CPC分类号： H01J9/22 ,  H01J9/223 ,  Y10S118/10

摘要： A phosphor suspension is prepared by adding to an aqueous solution of a polyethylene oxide, a phosphor, a phosphate or a borate of an alkali metal and a phosphor bonding agent. After having passed through a filter, the phosphor suspension flows down on the inner surface of a glass bulb of a fluorescent lamp to form a phosphor layer thereon. The coated bulb is heated to a temperature which is not higher than its softening temperature while it is transported along two opposite guide rails by two endless conveyors by having both end portions supported by associated guide tips on the conveyors projecting above the guide rails.

摘要翻译： 通过向聚环氧乙烷，磷酸盐，磷酸盐或碱金属的硼酸盐和磷光体粘合剂的水溶液中加入来制备荧光体悬浮液。 在通过过滤器之后，荧光体悬浮液在荧光灯的玻璃泡的内表面上向下流动以在其上形成磷光体层。 被涂覆的灯泡被加热到不高于其软化温度的温度，同时通过两个环形输送机沿着两个相对的导轨传送两个端部，其两个端部由在导轨上方突出的输送机上的相关联的引导尖端支撑。

公开(公告)号：US4725298A

公开(公告)日：1988-02-16

申请号：US861724

申请日：1986-05-12

申请人： Takao Takeda ,  Hitoshi Yamazaki ,  Yoshiteru Taniguchi ,  Norihiko Tanaka ,  Hiroshi Ito ,  Minoru Uchida ,  Jun Imai

发明人： Takao Takeda ,  Hitoshi Yamazaki ,  Yoshiteru Taniguchi ,  Norihiko Tanaka ,  Hiroshi Ito ,  Minoru Uchida ,  Jun Imai

IPC分类号： H01J9/26 ,  H01J9/34 ,  H01J9/385 ,  H01J9/40 ,  H01J61/00 ,  H01J61/30 ,  H01J61/32 ,  H01J61/36 ,  H01J61/72 ,  C03B33/06

CPC分类号： H01J61/327 ,  H01J9/26

摘要： A low pressure mercury vapor discharge lamp forms an electric discharge path by the use of a bulb placed on an end plate and the bulb is formed by a process which results in the connecting outer side surfaces of juxtaposed glass tubes through communication holes formed in the outer side surfaces respectively. The process involves placing the juxtaposed glass tubes so that their outer surfaces are opposed in a contacting state. A portion of each of the glass tubes is heated in order to form a communication hole through the utilization of a burner inserted through an open end into the interior of each of the glass tubes in order to cause fusion of that particular portion in each tube to thereby form the communication hole by wind pressure. A mass of molten glass is then forced outward at the outer peripheral edge of the communication hole whereby these outer peripheral edges of the glass tubes are mutually connected by the mass of molten glass and the open end of the tubes are then closed to form a U-shaped passage between the tubes.

摘要翻译： PCT No.PCT / JP84 / 00395 Sec。 371日期：1985年4月12日 102（e）日期1985年4月12日PCT申请日1984年8月2日PCT公布。 第WO85 / 00926号公报 日期：1985年2月28日。U形灯泡的两条腿（1a，1b）彼此接触或相互间隔开间隙（31）和端部（1a'，1b' ）直接放在端板（10）上，以在U形灯泡中形成放电路径。 由于在灯泡（1）的连接部分（2a）的弹性变形极限内，腿部（1a，1b）彼此接触，所以即使当外部力施加到灯泡时也能够避免灯泡破裂 以使腿部（1a，1b）更靠近。

公开(公告)号：US4475058A

公开(公告)日：1984-10-02

申请号：US320117

申请日：1981-11-10

申请人： Takao Takeda ,  Hiroshi Ito ,  Hitoshi Yamazaki ,  Atsushi Hattori ,  Seiichiro Yamamoto ,  Jun Imai

发明人： Takao Takeda ,  Hiroshi Ito ,  Hitoshi Yamazaki ,  Atsushi Hattori ,  Seiichiro Yamamoto ,  Jun Imai

IPC分类号： H01J61/30 ,  H01J61/10 ,  H01J61/88

CPC分类号： H01J61/30

摘要： A discharge lamp having a discharge path-defining member which so defines the discharge path in the bulb that it runs in a convoluted manner with interlinked passages running between the top and the bottom of the bulb, wherein the top portion of the discharge path-defining member is provided with a top plate which permits one of the curved passage-interlinking portions at the bulb top to pass along the upper surface thereof, such that the shadow of the discharge path-defining member is eliminated from the bulb top and that the shape of the bulb can be freely selected, also enabling the lamp to be designed such that it is not easily broken, the discharge path-defining member can be easily and intimately fitted, and that the output of light is not reduced in the bulb top region.

摘要翻译： 1.一种放电灯，具有排出路径限定件，该排出路径限定件限定了灯泡中的排出路径，该排放通道限定件以与该灯泡的顶部和底部之间延伸的相互连接的通道以曲折的方式运行，其中，排出路径的顶部限定 构件设置有顶板，其允许灯泡顶部处的弯曲通道连接部分中的一个沿其上表面通过，使得排出路径限定构件的阴影从灯泡顶部消除，并且形状 可以自由地选择灯泡，也可以将灯设计成使其不容易断裂，排出路径限定构件可以容易且紧密地配合，并且在灯泡顶部区域中光的输出不会减小 。

公开(公告)号：US4840593A

公开(公告)日：1989-06-20

申请号：US195380

申请日：1988-05-12

申请人： Takao Takeda ,  Hitoshi Yamazaki ,  Yoshiteru Taniguchi ,  Norihiko Tanaka ,  Hiroshi Ito ,  Minoru Uchida ,  Jun Imai

发明人： Takao Takeda ,  Hitoshi Yamazaki ,  Yoshiteru Taniguchi ,  Norihiko Tanaka ,  Hiroshi Ito ,  Minoru Uchida ,  Jun Imai

IPC分类号： H01J9/26 ,  H01J9/34 ,  H01J9/385 ,  H01J9/40 ,  H01J61/00 ,  H01J61/30 ,  H01J61/32 ,  H01J61/36 ,  H01J61/72

CPC分类号： H01J61/327 ,  H01J9/26

摘要： A process is disclosed which prepares a low pressure mercury vapor discharge lamp having a bulb and an end plate connected to the bottom of the bulb. The steps involve the application of an adhesive on one surface of the end plate, and the subsequent insertion of an exhaust tube into the end plate in such a way that an enlarged diameter portion of the exhust tube has an adhesive formed on this portion. As a result of the location and the structure of the steps, it is possible to provide a single step method of heating which functions to perform the essential bonding of all parts.

摘要翻译： PCT No.PCT / JP84 / 00395 Sec。 371日期：1985年4月12日 102（e）日期1985年4月12日PCT申请日1984年8月2日PCT公布。 第WO85 / 00926号公报 日期：1985年2月28日。U形灯泡的两条腿（1a，1b）彼此接触或相互间隔开间隙（31）和端部（1a'，1b' ）直接放在端板（10）上，以在U形灯泡中形成放电路径。 由于在灯泡（1）的连接部分（2a）的弹性变形极限内，腿部（1a，1b）彼此接触，所以即使当外部力施加到灯泡时也能够避免灯泡破裂 以使腿部（1a，1b）更靠近。

公开(公告)号：US4703227A

公开(公告)日：1987-10-27

申请号：US723967

申请日：1985-04-12

申请人： Takao Takeda ,  Hitoshi Yamazaki ,  Yoshiteru Taniguchi ,  Norihiko Tanaka ,  Hiroshi Ito ,  Minoru Uchida ,  Jun Imai

发明人： Takao Takeda ,  Hitoshi Yamazaki ,  Yoshiteru Taniguchi ,  Norihiko Tanaka ,  Hiroshi Ito ,  Minoru Uchida ,  Jun Imai

IPC分类号： H01J9/26 ,  H01J9/34 ,  H01J9/385 ,  H01J9/40 ,  H01J61/00 ,  H01J61/30 ,  H01J61/32 ,  H01J61/36 ,  H01J61/72

CPC分类号： H01J61/327 ,  H01J9/26

摘要： Both legs (1a, 1b) of a U-shaped bulb are brought into a mutually contacting state or are opposed to each other with a space of gap (31) and end parts (1a', 1b') of the legs are directly put on an end plate (10) so as to form an electric discharge path in the U-shaped bulb. Since the legs (1a, 1b) are in contact with each other within limit of elastic deformation of a connecting part (2a) of the bulb (1), breakage of the bulb is avoidable even when an external force is applied to the bulb so as to bring the legs (1a, 1b) closer.

摘要翻译： PCT No.PCT / JP84 / 00395 Sec。 371日期：1985年4月12日 102（e）日期1985年4月12日PCT申请日1984年8月2日PCT公布。 第WO85 / 00926号公报 日期：1985年2月28日。U形灯泡的两条腿（1a，1b）彼此接触或相互间隔开间隙（31）和端部（1a'，1b' ）直接放在端板（10）上，以在U形灯泡中形成放电路径。 由于在灯泡（1）的连接部分（2a）的弹性变形极限内，腿部（1a，1b）彼此接触，所以即使当外部力施加到灯泡时也能够避免灯泡破裂 以使腿部（1a，1b）更靠近。

公开(公告)号：US4272421A

公开(公告)日：1981-06-09

申请号：US85314

申请日：1979-10-16

申请人： Hitoshi Yamazaki ,  Hiroshi Ito ,  Toshiyuki Takeda ,  Junzo Enomoto

发明人： Hitoshi Yamazaki ,  Hiroshi Ito ,  Toshiyuki Takeda ,  Junzo Enomoto

IPC分类号： C08G65/30 ,  C09D171/02 ,  C09K11/02 ,  C08L71/02

CPC分类号： C09K11/02 ,  C08G65/30 ,  C09D171/02

摘要： This invention relates to a method for preparing a water soluble lacquer, which comprises dissolving polyethylene oxide having a molecular weight of at least 2,500,000 in water to form a polyethylene oxide aqueous solution, adding acid to said solution in such a manner as to adjust the pH of the solution in the range of from 3.0 to 5.0, heating the resultant solution at a temperature of not lower than 95.degree. C., cooling the solution and removing the remaining acid with an ion exchange resin.

摘要翻译： 本发明涉及一种制备水溶性漆的方法，其包括将分子量至少为2,500,000的聚环氧乙烷溶于水中以形成聚环氧乙烷水溶液，向所述溶液中加入酸以调节pH 的溶液在3.0至5.0的范围内，在不低于95℃的温度下加热所得溶液，冷却溶液并用离子交换树脂除去剩余的酸。

公开(公告)号：US4559470A

公开(公告)日：1985-12-17

申请号：US444392

申请日：1982-11-17

申请人： Katsuo Murakami ,  Hitoshi Yamazaki ,  Norihiko Tanaka ,  Hiroshi Ito

发明人： Katsuo Murakami ,  Hitoshi Yamazaki ,  Norihiko Tanaka ,  Hiroshi Ito

IPC分类号： H01J61/12 ,  H01J61/48

CPC分类号： H01J61/48

摘要： A fluorescent discharge lamp of improved light output having a plurality of phosphor layers stacked on a substrate of a glass tube so that the concentration of activator for the phosphor layer located near the glass substrate is less than that for the phosphor layer located at a position remote from the glass substrate, thereby to form phosphor layer having a low reflection factor to an ultraviolet ray on the electric discharge side, and a phosphor layer of enhanced quantum efficiency and high reflection factor to the ultraviolet ray on the side of the glass substrate. The ultraviolet ray generated with an electric discharge is caused to be absorbed as much as possible by the phosphor layers thereby to improve the light output. The lamp is used in, for example the field of illumination.

摘要翻译： PCT No.PCT / JP82 / 00134 Sec。 371日期：1982年11月17日 102（e）1982年11月17日PCT PCT卷号1982年4月21日PCT公布。 出版物WO82 / 03726 日期：1982年10月28日。一种改进的光输出的荧光放电灯，其具有层叠在玻璃管的基板上的多个荧光体层，使得位于玻璃基板附近的荧光体层的活化剂的浓度小于 荧光体层位于远离玻璃基板的位置，从而形成具有低的放射侧的紫外线的反射系数的荧光体层和对紫外线的增强的量子效率和高反射率的荧光体层 一侧的玻璃基板。 通过荧光体层尽可能地吸收由放电产生的紫外线，从而提高光输出。 该灯用于例如照明领域。

公开(公告)号：US4230741A

公开(公告)日：1980-10-28

申请号：US970044

申请日：1978-12-15

申请人： Hitoshi Yamazaki ,  Hiroshi Ito

发明人： Hitoshi Yamazaki ,  Hiroshi Ito

IPC分类号： H01J9/22 ,  H01J61/46 ,  H01K3/00 ,  B05D3/02 ,  B05D7/22 ,  C09K11/02

CPC分类号： H01J61/46 ,  H01J9/223 ,  H01K3/005

摘要： Method for coating fluorescent material on the inner surface of a bulb using a coating lacquer comprising an aqueous suspension of the finely divided fluorescent material, an organic water soluble polymer, a surfactant, and colloidal alumina as a binder, the improvement which comprises incorporating boric acid and hydrogen peroxide in the suspension. When the coated lacquer is burned out by heating the bulb, the boric acid melt coats the alumina binder to render same inactive for gas absorption and the hydrogen peroxide accelerates the combustion or burning out of the organic polymer and surfactant from the coated lacquer.

摘要翻译： 使用包含细碎荧光材料的水性悬浮液，有机水溶性聚合物，表面活性剂和作为粘合剂的胶体氧化铝的涂料涂料在灯泡内表面上涂布荧光材料的方法，其包括将硼酸 和悬浮液中的过氧化氢。 当通过加热灯泡将涂覆的漆烧掉时，硼酸熔体涂覆氧化铝粘合剂以使其对于气体吸收而不起作用，并且过氧化氢加速燃烧或从涂覆的漆中燃烧出有机聚合物和表面活性剂。

公开(公告)号：US4312895A

公开(公告)日：1982-01-26

申请号：US230881

申请日：1981-02-02

申请人： Hitoshi Yamazaki ,  Hiroshi Ito ,  Toshiyuki Takeda ,  Junzo Enomoto

发明人： Hitoshi Yamazaki ,  Hiroshi Ito ,  Toshiyuki Takeda ,  Junzo Enomoto

IPC分类号： C08G65/30 ,  C09D171/02 ,  C09K11/02 ,  B05D7/22 ,  C08L71/02

CPC分类号： C09K11/02 ,  C08G65/30 ,  C09D171/02

摘要： This invention relates to a method for preparing a water soluble lacquer, which comprises dissolving polyethylene oxide having a molecular weight of at least 2,500,000 in water to form a polyethylene oxide aqueous solution, adding acid to said solution in such a manner as to adjust the pH of the solution in the range of from 3.0 to 5.0, heating the resultant solution at a temperature of not lower than 95.degree. C., cooling the solution and removing the remaining acid with an ion exchange resin.

摘要翻译： 本发明涉及一种制备水溶性漆的方法，其包括将分子量至少为2,500,000的聚环氧乙烷溶于水中以形成聚环氧乙烷水溶液，向所述溶液中加入酸以调节pH 的溶液在3.0至5.0的范围内，在不低于95℃的温度下加热所得溶液，冷却溶液并用离子交换树脂除去剩余的酸。