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| Number | Title | Issue Date |
| 7460356 | Neutral electrolyte for a wet electrolytic capacitor A working electrolyte for use in a wet electrolytic capacitor is provided. The electrolyte is relatively neutral and has a pH of from about 5.0 to about 8.0, in some embodiments from about 5.5 to about 7.5, and in some embodiments, from about 6.0 to about 7.5. Despi... | 12/02/2008 |
| 7268205 | Medical devices and applications of polyhydroxyalkanoate polymers Devices formed of or including biocompatible polyhydroxyalkanoates are provided with controlled degradation rates, preferably less than one year under physiological conditions. Preferred devices include sutures, suture fasteners, meniscus repair devices, rivets, tac... | 09/11/2007 |
| 7233483 | Solid electrolytic capacitor A solid electrolytic capacitor having an anode of valve metals or of an alloy of which main component is valve metals; a dielectric layer formed by anodizing said anode; an electrolyte layer formed on said dielectric layer; and a cathode formed on said electrolyte l... | 06/19/2007 |
| 7179883 | Medical devices and applications of polyhydroxyalkanoate polymers Devices formed of or including biocompatible polyhydroxyalkanoates are provided with controlled degradation rates, preferably less than one year under physiological conditions. Preferred devices include sutures, suture fasteners, meniscus repair devices, rivets, tac... | 02/20/2007 |
| 7163643 | Driving electrolyte and electrolytic capacitor using the same A driving electrolyte containing a solvent, a solute containing the following compounds represented by General Formulae (1) and (2) prepared by synthesis, and a nitro compound, (wherein, each of R1 and... | 01/16/2007 |
| 7160615 | Granules for formation of an electrode of an electric double layer capacitor, manufacturing method thereof, electrode sheet, polarized electrode, and electric double layer capacitor using a polarized electrode An electrode sheet of an electric double layer capacitor is produced by using granules for formation of an electrode of an electric double layer capacitor which are obtained by kneading and then crushing materials including an activated material, a conductive filler... | 01/09/2007 |
| 7072173 | Electrolyte for electrolytic capacitor and electrolytic capacitor using the same An electrolyte for an electrolytic capacitor which is high in electrolytic conductivity, excellent in heat stability and high in withstand voltage. An electrolyte for an electrolytic capacitor including a tetrafluoroaluminate ion; and an electrolyte for an electroly... | 07/04/2006 |
| 6826033 | Aminoalcohol derivatives The present invention relates to a compound formula (I) wherein X1 is bond or —O—CH2—, (II) or (III) R1 is hydrogen or an amino protective group, a is phenyl, indolyl or carbazolyl, each of which may be substituted with one or ... | 11/30/2004 |
| 6798642 | Polymer coated capacitor films This invention relates to capacitor films that have increased moisture and breakdown resistance. The capacitor films include a polymer coating that helps prevent air entrapment. ... | 09/28/2004 |
| 6535373 | Non-aqueous electrolyte A non-aqueous electrolyte for use in batteries and electrical capacitors for use at low temperatures. The electrolyte consists of at least two quaternary ammonium salts in a nitrile solvent.... | 03/18/2003 |
| 5772306 | Illuminating device with a light distributing lens A lens for a light distribution has an incident surface and an exit surface, where the exit surface is an aspheric surface so that an aberration of the outer periphery in the horizontal direction can be larger than an aberration of the outer periphery in ... | 06/30/1998 |
| 5457599 | Electrolyte for electrolytic capacitors and electrolytic capacitor using the electrolyte This invention relates to an electrolyte for use in electrolytic capacitors and also to an electrolytic capacitor using the electrolyte. The solute for the electrolyte is a quaternary ammonium salt of either a carboxylic acid selected from the group consi... | 10/10/1995 |
| 4580194 | Aluminum electrolytic capacitor In an aluminum foil electrolytic capacitor, the anode foil bears both a layer of hydrous aluminum oxide and a layer of barrier dielectric oxide and is in contact with an electrolyte containing as additives up to 5 wt % depolarizer and sufficient soluble p... | 04/01/1986 |
| 4159509 | Cathode depolarizer An electrical device stabilized for long life operation comprising a cathode electrode including a porous layer of electrically conductive metal containing material, an electrolyte including an inorganic acid contacting the cathode electrode, and a cathod... | 06/26/1979 |
