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21. 发明授权

US5223002A Method of making polyaniline solid electrolyte capacitor 失效
标题翻译：制备聚苯胺固体电解电容器的方法
公开(公告)号：US5223002A
公开(公告)日：1993-06-29
申请号：US786315
申请日：1991-10-31
申请人： Sidney D. Ross
发明人： Sidney D. Ross
IPC分类号： H01G9/02 , H01G9/025
CPC分类号： H01G9/025 , Y10T29/417 , Y10T29/435
摘要： Highly conducting polyaniline is produced in situ in a tantalum capacitor by subjecting an excess of monomeric aniline to a solution having a low concentration of ammonium persulfate reagent. The monomer is oxidized by the reagent in preference to the polymer, so that the presence of excess monomer protects the polymer as it is produced against further oxidation to a less conductive species.
摘要翻译：通过将过量的单体苯胺过滤到具有低浓度的过硫酸铵试剂的溶液中，在钽电容器中原位生产高导电性聚苯胺。单体优先于聚合物被试剂氧化，使得过量单体的存在保护了聚合物，因为它被产生以防止进一步氧化成较不导电的物质。

22. 发明授权

US4337114A Nodular copper removal from aluminum foil surfaces 失效
标题翻译：从铝箔表面去除结节铜
公开(公告)号：US4337114A
公开(公告)日：1982-06-29
申请号：US202027
申请日：1980-10-29
申请人： Philip G. Russell , Walter J. Bernard , Sidney D. Ross
发明人： Philip G. Russell , Walter J. Bernard , Sidney D. Ross
IPC分类号： C23F1/18 , H01G9/04 , B44C1/22
CPC分类号： C23F1/18 , H01G9/04
摘要： Nodular copper is dissolved from aluminum foil surfaces by contacting the aluminum with a 0.1 to 2 M ammonium persulfate solution. The contacting temperature is 20.degree. to 40.degree. C., preferably 30.degree. C., and the contacting time is 1 to 10 minutes, preferably 2 minutes.
摘要翻译：通过使铝与0.1至2M的过硫酸铵溶液接触，从铝箔表面溶解结节状铜。接触温度为20〜40℃，优选为30℃，接触时间为1〜10分钟，优选2分钟。

23. 发明授权

US4127680A Making a capacitor employing a temporary solid mask in the porous anode 失效
标题翻译：在多孔阳极中制造使用临时固体掩模的电容器
公开(公告)号：US4127680A
公开(公告)日：1978-11-28
申请号：US765175
申请日：1977-02-03
申请人： George A. Shirn , Sidney D. Ross
发明人： George A. Shirn , Sidney D. Ross
IPC分类号： H01G9/052 , H01G9/00 , H01G9/012 , H01G9/05 , B05D1/32
CPC分类号： H01G9/012
摘要： Formed porous tantalum pellets each having an extending anode wire are lowered part way into a molten compound such as napthalene. The napthalene wicks its way into substantially all of the pellet pores. Upon removal from the bath the napthalene freezes within each pellet. A liquid insulating material is applied to the anode wire while being masked from entering the porous pellet by the napthalene. The napthalene is subsequently vaporized from the pores and thereafter manganous nitrate is introduced into the pellet and is pyrolyzed to form MnO.sub.2.
摘要翻译：每个具有延伸阳极线的多孔钽颗粒部分地被降低到诸如萘之类的熔融化合物中。萘将其进入基本上所有的颗粒孔中。从浴中取出时，萘在每个颗粒内冻结。将液体绝缘材料施加到阳极丝上，同时掩蔽不通过萘进入多孔颗粒。随后从孔中蒸发萘，然后将亚硝酸锰引入沉淀中，并热解形成MnO 2。

24. 发明授权

US4749664A Emulsion-char method for making fine ceramic powders 失效
标题翻译：用于制造精细陶瓷粉末的乳液 - 焦炭方法
公开(公告)号：US4749664A
公开(公告)日：1988-06-07
申请号：US947117
申请日：1986-12-29
申请人： Sidney D. Ross , Galeb H. Maher , Clinton E. Hutchins
发明人： Sidney D. Ross , Galeb H. Maher , Clinton E. Hutchins
IPC分类号： C01B13/32 , C01G23/00 , C01G25/00 , C01G33/00 , C01G45/02 , C04B35/626 , C04B35/00 , C01B13/14
CPC分类号： C01B13/328 , C01G23/006 , C01G25/00 , C01G33/00 , C01G45/02 , C04B35/626 , C01P2004/32 , C01P2004/52 , C01P2004/61 , C01P2004/62
摘要： Water soluble precursors of ceramic compounds are emulsified in an organic fluid containing an organic surfactant. The emulsion is subsequently mildly heated at a pressure of about 0.05 atmospheres to remove the free water from the emulsion droplets. The resulting sludge consists of particles deriving from the dehydrated emulsion droplets. These particles may only be bound by the surfactant, all or most of the original organic fluid having been boiling off under low pressure. This sludge is then heated in a standard air atmosphere to char the surfactant, which char is to maintain the separation between the dried droplet-derived particles to prevent forming sintered or fused agglomerates thereof. With continued heating the transient char is subsequently burned off and the particles are calcined to controllably and simply produce a fine ceramic powder of spherical particles having a narrow size distribution and an average size in the particularly useful range of 0.1 micron to 1.0 micron.
摘要翻译：陶瓷化合物的水溶性前体在含有机表面活性剂的有机流体中乳化。随后在约0.05大气压的压力下温和地加热乳液以从乳液液滴中除去游离水。所得污泥由衍生自脱水乳液液滴的颗粒组成。这些颗粒只能通过表面活性剂结合，所有或大部分原始有机流体在低压下已经沸腾。然后将该污泥在标准空气气氛中加热以使表面活性剂成为焦炭，以保持干燥的液滴衍生的颗粒之间的分离，以防止形成其烧结或熔融附聚物。随着持续加热，随后烧掉瞬时焦炭，并且颗粒被煅烧以可控地并且简单地产生具有窄尺寸分布和在0.1微米至1.0微米特别有用范围内的平均尺寸的球形颗粒的细陶瓷粉末。

25. 发明授权

US4593343A Electrolytic capacitor and spacer therefor 失效
标题翻译：电解电容器及其间隔件
公开(公告)号：US4593343A
公开(公告)日：1986-06-03
申请号：US668053
申请日：1984-11-05
申请人： Sidney D. Ross
发明人： Sidney D. Ross
IPC分类号： H01G9/02 , H01G9/00 , H01G4/16 , H01G4/22
CPC分类号： H01G9/02
摘要： An aluminum electrolytic capacitor has a wound foil section with cellulosic spacer material, interleaved between and contiguously wound with the foils, loaded with 1 to 6 wt % of a synthetic hydrotalcite. The spacer material may be Manila, Kraft or Benares paper.
摘要翻译：铝电解电容器具有带有纤维素隔离材料的缠绕箔部分，与箔交错并且与箔连续缠绕，装载有1至6重量％的合成水滑石。间隔材料可以是马尼拉，卡夫或贝纳雷斯纸。

26. 发明授权

US4910644A Capacitor electrolyte and process therefor 失效
标题翻译：电容器电解液及其工艺
公开(公告)号：US4910644A
公开(公告)日：1990-03-20
申请号：US380406
申请日：1989-07-17
申请人： Sidney D. Ross , Shirley A. Hart
发明人： Sidney D. Ross , Shirley A. Hart
IPC分类号： H01G9/02 , H01G9/022
CPC分类号： H01G9/022
摘要： An electrolytic capacitor employs an electrolyte having amic acid salts prepared in situ in the electrolyte by reacting a cyclic anhydride with ammonia or an amine in an aprotic solvent acting as an acceptor in hydrogen bonding and thereafter adding glycol.
摘要翻译：电解电容器采用在电解质中原位制备的具有酰胺酸盐的电解质，其中环酸酐与氨或胺在氢键中用作受体的非质子溶剂中反应，然后加入二醇。

27. 发明授权

US4423004A Treatment of tantalum powder 失效
标题翻译：钽粉的处理
公开(公告)号：US4423004A
公开(公告)日：1983-12-27
申请号：US478384
申请日：1983-03-24
申请人： Sidney D. Ross
发明人： Sidney D. Ross
IPC分类号： H01G9/04 , B22F1/00 , C23F11/18 , H01G9/00 , H01G9/052 , B22F1/02
CPC分类号： H01G9/0525 , B22F1/0088 , C23F11/182 , Y10T29/417
摘要： Tantalum powder for electrolytic capacitors is treated with a non-aqueous solution of ammonium thiocyanate in N,N'-dimethylformamide or N-methylpyrrolidinone after the powder has been subjected to a thermal treatment in the absence of oxygen step and before the powder is exposed to an oxygen-containing fluid to prevent oxygen uptake by the powder. The thermal treatment step is carried out at 700.degree. C. and above.
摘要翻译：用于电解电容器的钽粉末在粉末已经在不存在氧气步骤的情况下进行热处理之前，并且在将粉末暴露于其中之前，用硫氰酸铵的非水溶液在N，N'-二甲基甲酰胺或N-甲基吡咯烷酮中进行处理含氧流体以防止粉末吸收氧气。热处理步骤在700℃以上进行。

28. 发明授权

US4399489A High temperature electrolytic capacitor 失效
标题翻译：高温电解电容器
公开(公告)号：US4399489A
公开(公告)日：1983-08-16
申请号：US361994
申请日：1982-03-25
申请人： Sidney D. Ross
发明人： Sidney D. Ross
IPC分类号： H01G9/02 , H01G9/022 , H01G9/00
CPC分类号： H01G9/022
摘要： An aluminum electrolytic capacitor for high temperature operation contains a wound aluminum foil capacitor section in contact with an electrolyte capable of operating as high as 150.degree. C., the electrolyte comprising a mixed solvent system of N-methylpyrrolidinone and up to 5 wt % ethylene glycol and a mixed solute system of dimethylammonium or diisopropylammonium boro-di-catecholate and diisopropylammonium pentaborate.
摘要翻译：用于高温操作的铝电解电容器包含与能够操作高达150℃的电解液接触的缠绕铝箔电容器部分，电解质包含N-甲基吡咯烷酮和高达5重量％的乙二醇的混合溶剂体系和二甲基铵或二异丙基铵 - 二 - 邻苯二酸铵和二异丙基铵五硼酸盐的混合溶质体系。

29. 发明授权

US4151581A Spacer-electrolyte composite in electrolytic capacitors 失效
标题翻译：电解电容器中的间隔电解质复合材料
公开(公告)号：US4151581A
公开(公告)日：1979-04-24
申请号：US821850
申请日：1977-08-04
申请人： Walter J. Bernard , Sidney D. Ross
发明人： Walter J. Bernard , Sidney D. Ross
IPC分类号： H01G9/02 , H01G9/022 , H01G9/00
CPC分类号： H01G9/022
摘要： An electrolytic capacitor contains as a spacer-electrolyte a polymer-liquid electrolyte composite. The composite contains the electrolyte as internal liquid phase and is preferably made of cellulose triacetate. Such a composite has high electrical porosity and reduces the equivalent series resistance of the capacitor.
摘要翻译：电解电容器包含作为间隔物 - 电解质的聚合物 - 电解液复合材料。该复合材料含有作为内部液相的电解质，并且优选由三乙酸纤维素制成。这种复合材料具有高的电气孔隙率并降低了电容器的等效串联电阻。

30. 发明授权

US4908338A Dried emulsion ceramic process 失效
标题翻译：干乳液陶瓷工艺
公开(公告)号：US4908338A
公开(公告)日：1990-03-13
申请号：US196515
申请日：1988-05-20
申请人： Sidney D. Ross , Galeb H. Maher , Clinton E. Hutchins
发明人： Sidney D. Ross , Galeb H. Maher , Clinton E. Hutchins
IPC分类号： C01B13/32 , C01G23/00 , C01G25/00 , C01G33/00 , C01G45/02 , C04B35/626
CPC分类号： C04B35/626 , C01B13/328 , C01G23/006 , C01G25/00 , C01G33/00 , C01G45/02 , C01P2004/32 , C01P2004/52 , C01P2004/61 , C01P2004/62
摘要： Dried emulsion of precursors for ceramic additives are added to paints containing fine particle ceramic materials for use in ceramic capacitors. The precursors are converted into the desired additives in the paints during the sintering of the capacitor bodies.
摘要翻译：将用于陶瓷添加剂的前体的干乳液加入到用于陶瓷电容器的含有细颗粒陶瓷材料的涂料中。在电容器体的烧结期间，前体被转化成油漆中所需的添加剂。

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