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1. 发明公开

EP0257760A2 Extended life capacitor and method 失效
标题翻译： Kondensator mit langer Lebensdauer und Verfahren zu seiner Herstellung。
公开(公告)号：EP0257760A2
公开(公告)日：1988-03-02
申请号：EP87306153.5
申请日：1987-07-10
申请人： STEMCOR CORPORATION
发明人： Miller, John R.
IPC分类号： H01G9/08 , H01G9/00
CPC分类号： H01G9/08 , Y02E60/13
摘要： An extended life capacitor is disclosed in which an enclosing body is made from a tantalum can (12) and tantalum cap (17) and enclosing a plurality of double layer capacitor cells (31). Each of the capacitor cells (31) includes a conductive material, such as activated carbon (34,35), with an aqueous electrolyte therein such as dilute sulfuric acid. In the preferred embodiment, this is about 38% by weight of sulfuric acid, and the remained water. Lead-ins (23,27) are provided to make electronic connection to the two ends of the capacitor cell stack as anode and cathode electrodes. The entire unit is hermetically sealed and the electrodes are at least partly coated with a noble metal such as gold.
摘要翻译：公开了一种延长寿命的电容器，其中封闭体由钽罐（12）和钽帽（17）制成并且包围多个双层电容器电池（31）。每个电容器单元（31）包括诸如活性炭（34,35）的导电材料，其中含有诸如稀硫酸的含水电解质。在优选的实施方案中，这是约38重量％的硫酸和剩余的水。提供导线（23,27）以使电容器电池组的两端电连接为阳极和阴极。整个单元是密封的，并且电极至少部分地涂覆有诸如金的贵金属。

2. 发明公开

EP0152191A2 Ceramic-to-metal junction and method of making same 失效
标题翻译：它们的制备陶瓷 - 金属化合物和过程。
公开(公告)号：EP0152191A2
公开(公告)日：1985-08-21
申请号：EP85300396.0
申请日：1985-01-21
申请人： STEMCOR CORPORATION
发明人： Boos, Charles John , Kerr, Mario Clifford
IPC分类号： F16B11/00 , F16K1/48
CPC分类号： F16B11/006 , F16B2001/0085 , F16K1/38 , F16K1/48 , Y10T137/7737 , Y10T403/217 , Y10T403/473 , Y10T403/56 , Y10T403/74
摘要： i A ceramic part (12) having either a boss projecting therefrom or a bore (14) therein is joined to a metallic part (24) having a complementary boss (32) or bore. The ceramic and metallic parts (12, 24) overlap one another such that the boss (32) is within the bore (14) when assembled. A metallic insert (18) is bonded to the ceramic part (12) and secured by threads to the metallic part (24) in the overlapping area. - Metallic part and metallic insert are dimensioned such that when the joint is fully assembled an end of the insert bears on the metallic part, and the ceramic and metallic parts do not contact one another. A particular embodiment is a metallic needle valve stem having a readily replaceable ceramic tip.

3. 发明公开

EP0257760A3 Extended life capacitor and method 失效
标题翻译：扩展寿命电容器和方法
公开(公告)号：EP0257760A3
公开(公告)日：1989-06-07
申请号：EP87306153.5
申请日：1987-07-10
申请人： STEMCOR CORPORATION
发明人： Miller, John R.
IPC分类号： H01G9/08 , H01G9/00
CPC分类号： H01G9/08 , Y02E60/13
摘要： An extended life capacitor is disclosed in which an enclosing body is made from a tantalum can (12) and tantalum cap (17) and enclosing a plurality of double layer capacitor cells (31). Each of the capacitor cells (31) includes a conductive material, such as activated carbon (34,35), with an aqueous electrolyte therein such as dilute sulfuric acid. In the preferred embodiment, this is about 38% by weight of sulfuric acid, and the remained water. Lead-ins (23,27) are provided to make electronic connection to the two ends of the capacitor cell stack as anode and cathode electrodes. The entire unit is hermetically sealed and the electrodes are at least partly coated with a noble metal such as gold.

4. 发明公开

EP0266030A2 Semiconductor dopant source 失效
标题翻译： DotierungsquellefürHalbleiter。
公开(公告)号：EP0266030A2
公开(公告)日：1988-05-04
申请号：EP87307232.6
申请日：1987-08-14
申请人： STEMCOR CORPORATION
发明人： Bonny, Alan M. , Wilson, Jack , Gustaferro, Robert A.
IPC分类号： H01L21/22 , C30B31/16
CPC分类号： H01L21/2225 , Y10S252/95 , Y10S252/951 , Y10T428/249969 , Y10T428/24997
摘要： Semiconductor dopant sources are prepared by mixing particles of elemental silicon and at least one dopant oxide and heating the mixture to a temperature sufficient to initiate a reduction reaction while excluding external oxygen sources from affecting the reaction. The reaction can be initiated in a furnace, provided the gaseous ambient is controlled, or can be initiated in air if the mixture is heated sufficiently rapidly, e.g. by heating with electromagnetic energy at microwave frequencies. The dopant source produced includes a fused, amorphous matrix of silicon-oxygen-dopant atoms containing inclusions of elemental dopant and, preferably, inclusions of elemental silicon. Embodiments of sources prepared from antimony trioxide slowly evolve antimony, have a long life and repeatedly and predictably dope silicon at commercially useful levels.
摘要翻译：通过混合元素硅和至少一种掺杂剂氧化物的颗粒并将混合物加热到足以引发还原反应的温度，同时排除外部氧源来影响反应来制备半导体掺杂剂源。反应可以在炉中开始，只要气体环境受到控制，或者如果混合物被充分快速加热，则可以在空气中引发反应。通过微波频率的电磁能加热。产生的掺杂剂源包括含有元素掺杂剂夹杂物和优选元素硅夹杂物的硅 - 氧 - 掺杂剂原子的熔融无定形基质。由三氧化锑制备的源的实施方案缓慢地释放锑，具有长的寿命并且可重复地且可预测地以商业上有用的水平掺杂硅。

5. 发明公开

EP0157974A1 Composite refractory foams 失效
$Composite refractory foams$
标题翻译： Feuerfeste Komposit-Schäume。
公开(公告)号：EP0157974A1
公开(公告)日：1985-10-16
申请号：EP84303898.5
申请日：1984-06-08
申请人： STEMCOR CORPORATION
发明人： Kasprzyk, Martin Richard , Ten Eyck, Monika Ott
IPC分类号： C30B31/06 , C04B38/06 , C04B32/00 , C22C1/08
CPC分类号： B22F3/1137 , B22F2998/10 , C04B32/005 , C04B38/0615 , C22C1/053 , C30B31/165 , B22F3/1143
摘要： Non-oxide refractory foams, possessing controlled permeability and uniformity, are prepared by impregnating an organic polymer foam material with a fluid, particulate slurry of a first refractory material, drying, applying to the dried, impregnated material a second refractory material which has a lower melting point than the first refractory material and thereafter heating, at a temperature sufficient to cause melt infiltration of the second refractory material into the impregnated material, thus producing inert and dimensionally stable composite refractory foams having broad utility as particulate filters or carriers.
摘要翻译：具有可控的渗透性和均匀性的非氧化物耐火泡沫体通过用有机聚合物泡沫材料浸渍第一耐火材料的流体，颗粒浆料进行干燥，干燥，向干燥的浸渍材料施加第二耐火材料，其具有较低的熔点高于第一耐火材料，然后在足以使第二耐火材料熔融浸入浸渍材料中的温度下加热，从而制得具有广泛用途的惰性和尺寸稳定的复合耐火泡沫体作为颗粒过滤器或载体。

6. 发明授权

EP0152191B1 Ceramic-to-metal junction and method of making same 失效
标题翻译：陶瓷金属接头及其制造方法
公开(公告)号：EP0152191B1
公开(公告)日：1990-05-09
申请号：EP85300396.0
申请日：1985-01-21
申请人： STEMCOR CORPORATION
发明人： Boos, Charles John , Kerr, Mario Clifford
IPC分类号： F16B11/00 , F16K1/48
CPC分类号： F16B11/006 , F16B2001/0085 , F16K1/38 , F16K1/48 , Y10T137/7737 , Y10T403/217 , Y10T403/473 , Y10T403/56 , Y10T403/74

7. 发明公开

EP0247895A2 Autogenous attrition grinding 失效
标题翻译： Autogene Zerkleinerung durch Abreibung。
公开(公告)号：EP0247895A2
公开(公告)日：1987-12-02
申请号：EP87304788.0
申请日：1987-05-29
申请人： STEMCOR CORPORATION
发明人： Boecker, Wolfgang D.G. , Korzekwa, Tadeusz M.
IPC分类号： B02C17/16 , B02C17/14 , B02C17/20
CPC分类号： B02C17/14 , B02C17/16 , B02C17/20 , C04B35/565
摘要： A method for grinding silicon carbide to a submicron powder which comprises grinding a silicon carbide feed material having an average particle size of between 1 and 2OO microns in a liquid slurry in a contamination free high energy autogenous attrition mill in the presence of silicon carbide media for a sufficient time to obtain a specific surface area of at least 5m²/g and preferably at least 9m²/g. The media is of high purity and has an average particle size of less than 4mm and preferably less than 2.5mm. The ground material is then further treated so that the average particle size is less than one micron and so that greater than 97 numerical percent of the particles of the finished powder is smaller than 5 microns. The invention includes the finished powder.
摘要翻译：一种将碳化硅粉碎成亚微米粉末的方法，该方法包括在碳化硅介质的存在下，在无污染的高能量自磨磨机的液体浆料中研磨平均粒径为1-200微米的碳化硅原料，足够的时间来获得至少5m 2 / g，优选至少9m 2 / g的比表面积。介质的纯度高，平均粒径小于4mm，优选小于2.5mm。然后将研磨材料进一步处理，使得平均粒度小于1微米，使得成品粉末的颗粒大于97数百分比小于5微米。本发明包括成品粉末。

8. 发明公开

EP0235909A1 Near net shape fused cast refractories and process for their manufacture by rapid melting/controlled rapid cooling 失效
$Near net shape fused cast refractories and process for their manufacture by rapid melting/controlled rapid cooling$
标题翻译：最终形状接近熔融浇注耐火材料的产品和方法，用于通过快速熔化它们的制备，控制快速冷却。
公开(公告)号：EP0235909A1
公开(公告)日：1987-09-09
申请号：EP87300611.8
申请日：1987-01-23
申请人： STEMCOR CORPORATION
发明人： Kim, Jonathan J. , Myles, Thomas A.
IPC分类号： C04B35/62 , C04B37/00
CPC分类号： C04B35/657 , B32B18/00 , C04B35/107 , C04B35/484 , C04B2237/343
摘要： Fused cast refractory moldings having a random microstructure, which are near in size and configuration to the desired final shape, and process and apparatus (10) used in their manufacture are described. The process includes rapid melting of the refractory material followed by controlled rapid cooling. Laminated composite fused cast refractories may be produced.
摘要翻译：描述了具有一个随机微观结构熔铸耐火模制品，其中在尺寸和构型，以所需的最终形状，并处理和在其制造中使用的装置是邻近。该方法包括随后控制快速冷却耐火材料的快速熔化。层压复合材料熔铸耐火材料可能会产生。

9. 发明公开

EP0168250A2 Light gauge metal scrap melting system 失效
标题翻译：轻量金属废料熔化系统
公开(公告)号：EP0168250A2
公开(公告)日：1986-01-15
申请号：EP85304939.3
申请日：1985-07-10
申请人： STEMCOR CORPORATION
发明人： Cooper, Paul V.
IPC分类号： C22B7/00 , C22B21/00
CPC分类号： C22B7/003 , Y02P10/218 , Y10S266/901
摘要： Disclosed is a system for remelting light gauge scrap metals which includes a remelting furnace with separate heating and melting chambers and pump means for induc- . ing circulation of molten metal between the two. Also included are auger means adapted to include light gauge "floating" scrap metal from the melt into the central zone of the melt.
摘要翻译：公开了用于重熔轻金属废金属的系统，其包括具有分开的加热和熔化室以及用于感应的泵装置的重熔炉。两者之间的熔融金属循环。还包括螺旋钻装置，其适于将来自熔体的轻量“漂浮”废金属包括到熔体的中心区域中。

10. 发明授权

EP0168250B1 Light gauge metal scrap melting system 失效
标题翻译：光度计金属切割熔炼系统
公开(公告)号：EP0168250B1
公开(公告)日：1990-07-04
申请号：EP85304939.3
申请日：1985-07-10
申请人： STEMCOR CORPORATION
发明人： Cooper, Paul V.
IPC分类号： C22B7/00 , C22B21/00
CPC分类号： C22B7/003 , Y02P10/218 , Y10S266/901

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