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1. 发明申请

US20050287319A1 Method of manufacturing molded body, slurry for molding, core for molding, method of manufacturing core for molding, hollow ceramic molded body, and light emitting container 失效
公开(公告)号：US20050287319A1
公开(公告)日：2005-12-29
申请号：US11202705
申请日：2005-08-12
申请人： Sugio Miyazawa , Shinzo Hayashi , Masaru Doi
发明人： Sugio Miyazawa , Shinzo Hayashi , Masaru Doi
IPC分类号： B28B1/14 , B28B7/34 , C01B33/24 , C04B35/115 , C04B35/486 , C04B35/505 , C04B35/565 , C04B35/581 , C04B35/584 , C04B35/632 , C04B35/634 , C04B35/638 , H01J9/24 , H01J61/30 , B29C33/40
CPC分类号： H01J61/302 , B28B1/14 , B28B7/342 , C01B33/24 , C04B35/115 , C04B35/486 , C04B35/505 , C04B35/565 , C04B35/581 , C04B35/584 , C04B35/597 , C04B35/624 , C04B35/62625 , C04B35/6264 , C04B35/62655 , C04B35/63 , C04B35/632 , C04B35/63496 , C04B35/638 , C04B2235/3201 , C04B2235/3206 , C04B2235/3208 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3244 , C04B2235/3272 , C04B2235/3281 , C04B2235/3409 , C04B2235/3418 , C04B2235/6021 , C04B2235/6022 , C04B2235/6023 , C04B2235/6581 , C04B2235/6582 , C04B2235/77 , C04B2235/94 , H01J9/247 , Y10T428/13
摘要： A slurry for molding an article is provided wherein a source powder including at least one of a ceramic powder and a metal powder is dispersed, introduced into a forming mold, cured in the forming mold to form the molded article, and at least a part of the forming mold is degraded or dissolved in releasing the molded article from the forming mold. The major components of the slurry include the source powder, a dispersion medium and a gellifying agent, wherein the dispersion medium and the gellifying agent each contain an organic compound having a reactive functional group such that the slurry is cured by a reaction between the organic compound in the dispersion medium and the organic compound in the gellifying agent.

2. 发明授权

US06747411B2 Ceramic envelope for high intensity discharge lamp 失效
标题翻译：高强度放电灯的陶瓷外壳
公开(公告)号：US06747411B2
公开(公告)日：2004-06-08
申请号：US09991253
申请日：2001-11-21
申请人： Sugio Miyazawa
发明人： Sugio Miyazawa
IPC分类号： H01J6133
CPC分类号： C04B35/115 , H01J61/30
摘要： A ceramic envelope for a high intensity discharge lamp employs the ceramic envelope obtained by integrally forming each electrode insertion section and at least an end portion of a barrel section. An elliptical barrel section forms a discharge space and capillary sections are for insetting and fixing a discharge electrode. Further, the capillary sections protrude outwardly from both ends of the barrel section, while facing each other. The ceramic envelope mainly consists of alumina and is burned to exhibit light transmittable properties. Moreover, a boundary of the end portion corresponding to a corner of the discharge space, between the barrel section and each of the capillary sections is formed to have a radius of curvature of 1.0 mm. The ceramic envelope is capable of reducing light color changes of the discharge lamp and is capable of extending the service life of the lamp.
摘要翻译：用于高强度放电灯的陶瓷外壳采用通过一体地形成每个电极插入部分和至少一个筒部分的端部而获得的陶瓷封套。椭圆筒形部分形成放电空间，毛细管部分用于排放和固定放电电极。此外，毛细管部分从筒部的两端向外突出，同时彼此面对。陶瓷外壳主要由氧化铝组成，被烧成具有透光特性。此外，与筒体部和毛细管部之间的放电空间的角部对应的端部的边界形成为具有1.0mm的曲率半径。陶瓷外壳能够减少放电灯的光色变化，并且能够延长灯的使用寿命。

3. 发明授权

US6027389A Production of ceramic tubes for metal halide lamps 失效
标题翻译：生产金属卤化物灯陶瓷管
公开(公告)号：US6027389A
公开(公告)日：2000-02-22
申请号：US917603
申请日：1997-08-26
申请人： Sugio Miyazawa , Michio Asai
发明人： Sugio Miyazawa , Michio Asai
IPC分类号： C04B37/00 , C04B37/02 , H01J9/24 , H01J9/30 , H01J9/00
CPC分类号： H01J9/247 , C04B37/001 , C04B2235/6582 , C04B2237/34 , C04B2237/343 , C04B2237/66 , C04B2237/76 , C04B2237/765 , C04B2237/78 , C04B2237/84
摘要： A process to produce a ceramic tube for a metallic halide lamp, comprising the steps of forming an integrally molded body composed of an electrode member-inserting portion and an annular portion located around an outer periphery of the electrode member-inserting portion, inserting the annular portion of the integrally molded body into an open end portion of a molded cylindrical tubular body in a state that each of the integrally molded body and the molded tubular body is used as molded or after being calcined, thereby forming an assembled body, and firing the assembled body, thereby forming an integrally fired body composed of the electrode member-inserting portion and the annular portion, whereas the annular portion and the tubular body are sintered to each other by firing in a state that radial press fitting forces act between the annular portion and the tubular body, the ceramic tube being constituted by the cylindrical tubular body containing a discharging space with open end portions at both ends thereof, the annular portions provided at the open end portions of the tubular body, and electrode member-inserting portions fixed at the opposite ends of the tubular body through the annular portions, respectively.
摘要翻译：一种制造用于金属卤化物灯的陶瓷管的方法，包括以下步骤：形成由电极部件插入部分和位于电极部件插入部分的外周周围的环形部分组成的整体模塑体，一体成形体的一部分成型为圆筒状筒状体的开口端部，其状态是将一体成形体和成型管状体全部用于成形或煅烧后，形成组装体，从而形成由电极部件插入部分和环形部分组成的整体烧制的主体，而环形部分和管状体在径向压配合力作用在环形部分之间的状态下通过烧制相互烧结管状体由陶瓷管构成，该圆筒状管体具有开口端口的排出空间分别设置在管状体的开口端部的环状部分和通过环状部固定在管状体的相对端的电极部件插入部。

4. 发明申请

US20120133279A1 ARC TUBE AND METHOD OF MANUFACTURING SAME 审中-公开
标题翻译：弧管及其制造方法
公开(公告)号：US20120133279A1
公开(公告)日：2012-05-31
申请号：US13302386
申请日：2011-11-22
申请人： Sugio MIYAZAWA , Keiichiro Watanabe , Tsuneaki Ohashi
发明人： Sugio MIYAZAWA , Keiichiro Watanabe , Tsuneaki Ohashi
IPC分类号： H01J61/36 , H01J61/06 , H01R43/00
CPC分类号： H01J61/366 , H01J9/266 , H01J9/32 , H01J9/323 , Y10T29/49117
摘要： An arc tube includes a light emitting body for light therein and a ceramic tube having a first capillary and a second capillary integral with respective opposite sides of the light emitting body. A first electrode is inserted and sealed in the first capillary, and a second electrode is inserted and sealed in the second capillary. The first electrode is sealed in the first capillary by shrink fitting.
摘要翻译：电弧管包括用于其中的光的发光体和具有与发光体的各个相对侧成一体的第一毛细管和第二毛细管的陶瓷管。将第一电极插入并密封在第一毛细管中，并且将第二电极插入并密封在第二毛细管中。通过收缩配合将第一电极密封在第一毛细管中。

5. 发明授权

US07517490B2 Method of manufacturing ceramic green body 有权
标题翻译：陶瓷生坯的制造方法
公开(公告)号：US07517490B2
公开(公告)日：2009-04-14
申请号：US11085816
申请日：2005-03-21
申请人： Sugio Miyazawa
发明人： Sugio Miyazawa
IPC分类号： C04B33/32
CPC分类号： C04B35/63456 , B28B1/24 , B28B7/342 , B28B13/065 , C04B35/565 , C04B35/581 , C04B35/584 , C04B35/597 , C04B35/624 , C04B35/62625 , C04B35/6263 , C04B35/6264 , C04B35/62655 , C04B35/63 , C04B35/632 , C04B2235/6023 , C04B2235/6028 , C04B2235/94 , H01J9/247 , H01J61/302
摘要： A ceramic green body is formed by gelcasting. The ceramic green body is heated in the mold so that a solvent contained in the ceramic green body is moved to form a solvent film between the outer surface of the ceramic green body and the inner surface of the mold. The solvent film facilitates release of the ceramic green body from the mold, thereby preventing the occurrence of damage to the ceramic green body as the ceramic green body is released from the mold.
摘要翻译：陶瓷生坯通过凝胶浇铸形成。陶瓷生坯在模具中被加热，使得包含在陶瓷生坯体中的溶剂移动，以在陶瓷生坯体的外表面和模具的内表面之间形成溶剂膜。溶剂膜促进了陶瓷生坯从模具的释放，从而防止陶瓷生坯从模具中释放而损坏陶瓷生坯体。

6. 发明授权

US5756015A Method for producing cylindrical ceramic body 失效
标题翻译：圆柱陶瓷体的制造方法
公开(公告)号：US5756015A
公开(公告)日：1998-05-26
申请号：US654267
申请日：1996-05-28
申请人： Toshio Ohashi , Sugio Miyazawa
发明人： Toshio Ohashi , Sugio Miyazawa
IPC分类号： A61B18/20 , B28B1/24 , B28B3/20 , C04B35/622 , C04B35/634 , C04B35/115
CPC分类号： C04B35/63424 , C04B35/622 , C04B35/634
摘要： A method for producing a cylindrical ceramic body having a hollow portion and having an uneven thickness includes the steps of: granulating a ceramic material powder to obtain granules having an average diameter of 50-90 .mu.m and an apparent bulk density of 0.60-0.80 g/cm.sup.3 ; mixing a binder with the granules to obtain a molding material; subjecting the molding material to an injection molding under a pressure of 500 kg/cm.sup.2 or less to obtain a compact; removing a binder from the compact to obtain a binder-removed compact; and firing the binder-removed compact. The method can excellently mold and produce a cylindrical ceramic body which has a hollow portion therein, which is very thin, and which has an uneven thickness.
摘要翻译：具有中空部分且具有不均匀厚度的圆柱形陶瓷体的制造方法包括以下步骤：将陶瓷材料粉末造粒，得到平均直径为50〜90μm，表观松密度为0.60〜0.80g的颗粒 / cm3; 将粘合剂与颗粒混合以获得模塑材料; 在500kg / cm 2以下的压力下对成形材料进行注塑成型，得到成型体; 从压块中除去粘合剂以获得粘合剂去除的压块; 并烧结粘合剂去除的压块。该方法可以极好地模制和制造其中具有中空部分的圆柱形陶瓷体，其非常薄，并且具有不均匀的厚度。

7. 发明申请

US20120267412A1 METHOD OF PRODUCING CERAMIC SUBSTRATES 审中-公开
标题翻译：生产陶瓷基材的方法
公开(公告)号：US20120267412A1
公开(公告)日：2012-10-25
申请号：US13446357
申请日：2012-04-13
申请人： Sugio MIYAZAWA , Keiichiro Watanabe , Tsuneaki Ohashi
发明人： Sugio MIYAZAWA , Keiichiro Watanabe , Tsuneaki Ohashi
IPC分类号： B26F3/00
CPC分类号： B28D5/0011 , H05K3/0052 , H05K2201/0909 , H05K2201/09145 , Y10T225/12
摘要： A ceramic base plate is divided into a plurality of substrate regions 2 each having corner part 8. A dividing groove 7 is formed between the substrate regions 2 adjacent with each other. The corner part 8 of each of the substrate regions 2 faces a spacing 9B communicated with the dividing groove 7. At least a part of the corner part 8 is arc-shaped. The arc-shaped part of the corner part is tangent to a center line 7a of the dividing groove 7 at a cross point “P” of the spacing 9B with the dividing groove 7. The ceramic base plate is broken along the dividing groove 7 to produce ceramic substrates.
摘要翻译：陶瓷基板被分成多个具有角部8的基板区域2.在彼此相邻的基板区域2之间形成有分隔槽7。每个基板区域2的角部8面对与分隔槽7连通的间隔9B。角部8的至少一部分是弧形的。拐角部分的弧形部分在与分隔槽7的间隔9B的交叉点P处与分隔槽7的中心线7a相切。陶瓷基板沿着分隔槽7断裂，以产生陶瓷底物。

8. 发明申请

US20110059839A1 TRANSLUCENT POLYCRYSTALLINE SINTERED BODY, METHOD FOR PRODUCING THE SAME, AND ARC TUBE FOR HIGH-INTENSITY DISCHARGE LAMP 失效
标题翻译：透明多晶体烧结体，其制造方法和用于高强度放电灯的弧管
公开(公告)号：US20110059839A1
公开(公告)日：2011-03-10
申请号：US12877299
申请日：2010-09-08
申请人： Sugio MIYAZAWA , Keiichiro WATANABE , Tsuneaki OHASHI , Hisanori YAMAMOTO
发明人： Sugio MIYAZAWA , Keiichiro WATANABE , Tsuneaki OHASHI , Hisanori YAMAMOTO
IPC分类号： C04B35/505 , C04B35/10
CPC分类号： H01J61/302 , C04B35/115 , C04B35/6263 , C04B35/6264 , C04B35/6303 , C04B35/64 , C04B2235/3201 , C04B2235/3206 , C04B2235/3225 , C04B2235/3244 , C04B2235/3418 , C04B2235/5409 , C04B2235/5445 , C04B2235/549 , C04B2235/6023 , C04B2235/6581 , C04B2235/6582 , C04B2235/661 , C04B2235/663 , C04B2235/784 , C04B2235/786 , C04B2235/94 , C04B2235/95 , C04B2235/96 , C04B2235/963
摘要： A translucent polycrystalline sintered body is mainly composed of an alumina, is suitable for the manufacture of an arc tube for a high-intensity discharge lamp, and has an average grain diameter of 35 to 70 μm, preferably 50 to 60 μm. In a case where the sintered body is in a 0.5-mm-thick flat plate shape, the in-line transmittance of the sintered body is 30% or more, preferably 50% or more. In this case, the ratio between maximum and minimum in-line transmittance values is 2:1 to 1:1 in the visible region of 360 to 830 nm. The bending strength of the sintered body is 250 MPa or more, preferably 300 MPa or more.
摘要翻译：半透明多晶烧结体主要由氧化铝构成，适用于高强度放电灯的电弧管的制造，平均粒径为35〜70μm，优选为50〜60μm。在烧结体为0.5mm厚的平板状的情况下，烧结体的直线透射率为30％以上，优选为50％以上。在这种情况下，在360〜830nm的可视区域中，最大和最小的在线透射率值之比为2:1-1:1。烧结体的弯曲强度为250MPa以上，优选为300MPa以上。

9. 发明授权

US07041240B2 Method of manufacturing a high pressure discharge lamp vessel 失效
标题翻译：制造高压放电灯容器的方法
公开(公告)号：US07041240B2
公开(公告)日：2006-05-09
申请号：US10331000
申请日：2002-12-27
申请人： Sugio Miyazawa , Michio Asai
发明人： Sugio Miyazawa , Michio Asai
IPC分类号： B29C43/04
CPC分类号： H01J61/30 , H01J9/266
摘要： A vessel according to the present invention is made of a transparent or translucent material and includes a main portion and end portions which are integrated into the main portion, respectively. At least a central area of the main portion has a thickness smaller than at the respective end portions and at the boundary areas of the respective end portions and the main portion. The inner diameter of the respective end portions is not more than about 2 mm.
摘要翻译：根据本发明的容器由透明或半透明材料制成，并且包括分别结合到主要部分中的主要部分和端部。主要部分的至少一个中心区域的厚度小于各个端部和相应端部和主要部分的边界区域处的厚度。各个端部的内径不大于约2mm。

10. 发明授权

US06953503B2 Method of manufacturing molded body, slurry for molding, core for molding, method of manufacturing core for molding, hollow ceramic molded body, and light emitting container 失效
标题翻译：成型体的制造方法，成型用浆料，成型用芯，成型用芯材的制造方法，中空陶瓷成形体，发光容器
公开(公告)号：US06953503B2
公开(公告)日：2005-10-11
申请号：US10311773
申请日：2002-04-09
申请人： Sugio Miyazawa , Shinzo Hayashi , Masaru Doi
发明人： Sugio Miyazawa , Shinzo Hayashi , Masaru Doi
IPC分类号： B28B1/14 , B28B7/34 , C01B33/24 , C04B35/115 , C04B35/486 , C04B35/505 , C04B35/565 , C04B35/581 , C04B35/584 , C04B35/632 , C04B35/634 , C04B35/638 , H01J9/24 , H01J61/30
CPC分类号： H01J61/302 , B28B1/14 , B28B7/342 , C01B33/24 , C04B35/115 , C04B35/486 , C04B35/505 , C04B35/565 , C04B35/581 , C04B35/584 , C04B35/597 , C04B35/624 , C04B35/62625 , C04B35/6264 , C04B35/62655 , C04B35/63 , C04B35/632 , C04B35/63496 , C04B35/638 , C04B2235/3201 , C04B2235/3206 , C04B2235/3208 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3244 , C04B2235/3272 , C04B2235/3281 , C04B2235/3409 , C04B2235/3418 , C04B2235/6021 , C04B2235/6022 , C04B2235/6023 , C04B2235/6581 , C04B2235/6582 , C04B2235/77 , C04B2235/94 , H01J9/247 , Y10T428/13
摘要： A slurry for molding an article is provided wherein a source powder including at least one of a ceramic powder and a metal powder is dispersed, introduced into a forming mold, cured in the forming mold to form the molded article, and at least a part of the forming mold is degraded or dissolved in releasing the molded article from the forming mold. The major components of the slurry include the source powder, a dispersion medium and a gellifying agent, wherein the dispersion medium and the gellifying agent each contain an organic compound having a reactive functional group such that the slurry is cured by a reaction between the organic compound in the dispersion medium and the organic compound in the gellifying agent.
摘要翻译：提供了一种用于模制制品的浆料，其中分散包括陶瓷粉末和金属粉末中的至少一种的源粉末，引入成型模具中，在成形模具中固化以形成模制品，并且至少部分成形模在成型模具中脱模或脱模。浆料的主要组分包括源粉末，分散介质和胶凝剂，其中分散介质和胶凝剂各自含有具有反应性官能团的有机化合物，使得浆料通过有机化合物之间的反应固化在分散介质中和胶凝剂中的有机化合物。

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