Patents
Sitemap › H01 - Basic electric elements › H01G - Capacitors; Capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices of the electrolytic type › H01G 4 - Fixed capacitors; Processes of their manufacture
Patents for H01G 4 - Fixed capacitors; Processes of their manufacture (22,458)
09/1998
09/29/1998CA2140087C Elastomeric capacitively graded high voltage cable termination
09/24/1998WO1998041999A1 Electronic component
09/24/1998WO1998041994A1 Impregnating, casting and coating compounds for electrotechnical and/or electronic components and for carrier materials for plane insulating materials
09/24/1998DE19809752A1 Method for manufacturing capacitor with cold flow pressed electrodes
09/24/1998DE19711410A1 Tränk-, Verguß- und Überzugsmassen für elektrotechnische und/oder elektronische Bauteile sowie für Trägermaterialien für flächige Isolierstoffe Impregnating, casting and coating compositions for electrical and / or electronic components and for carrier materials for sheetlike insulating
09/23/1998EP0866479A2 Laminated capacitor
09/23/1998EP0866478A2 Chip type laminated ceramic capacitor
09/23/1998EP0866477A1 SMD-film capacitor
09/22/1998US5812365 Device for cooling a capacitor with circulating water
09/22/1998US5812364 Capacitor
09/22/1998US5812363 Multilayer capacitor including a dielectric breakdown prevention layer
09/22/1998US5812360 Titanium carbonitrides
09/16/1998EP0865053A2 Multilayer microelectronic circuit with trimmable capacitors
09/16/1998EP0865052A2 High dielectric-constant ceramic composition, and its fabrication process
09/16/1998EP0864167A1 Double layer capacitor with porous carbon electrodes and method for manufacturing these electrodes
09/16/1998CN1193172A Feedthrough thin-film capacitor and interfering-signal-removing assembly fitted with same
09/15/1998US5808858 Electrical capacitor
09/15/1998US5808856 Dielectric multilayer containing lead magnesium niobate and dopants comprising lithium niobate, copper oxide, magnesium oxide, manganese oxide and zirconium oxide
09/15/1998US5808397 Piezoelectric resonance device
09/11/1998WO1998039784A1 Ceramic multilayer printed circuit boards with embedded passive components
09/10/1998DE19708305A1 Elektrischer Kondensator Electric capacitor
09/09/1998EP0863520A2 Electrode manufacturing process and flow-through capacitor produced therefrom
09/09/1998CN1192570A Film having layer of metallic foil and film capacitor
09/09/1998CN1192569A 独石陶瓷电容器 Monolithic Ceramic Capacitors
09/08/1998US5805411 Support for capacitor
09/08/1998US5805409 Ceramic chip capacitors; electrodes of thickness of 5 to 200 mum and positioned between the baked electrode layer and plating layer; heat resistance, solderability; noncracking;
09/07/1998CA2226254A1 Electrode manufacturing process and flow-through capacitor produced therefrom
09/03/1998WO1998038659A1 Electric capacitor
09/03/1998DE19808376A1 New manganese-containing complex oxide
09/02/1998EP0862238A2 Multilayer microelectronic circuit
09/02/1998EP0861864A2 Method of preparation of polyquinolines
09/01/1998US5801111 Barium titanates, magnesium oxide, glass
09/01/1998US5799379 Method of manufacturing a decoupling capacitor structure
08/1998
08/27/1998WO1998037166A1 Sulfur-containing phosphor powders, methods for making phosphor powders and devices incorporating same
08/27/1998WO1998037165A1 Oxygen-containing phosphor powders, methods for making phosphor powders and devices incorporating same
08/27/1998WO1998036888A1 Aerosol method and apparatus, particulate products, and electronic devices made therefrom
08/27/1998WO1998036887A1 Aerosol method and apparatus for making particulate products
08/26/1998EP0860842A1 Laminated capacitor and trimming method thereof
08/26/1998EP0860100A1 Electric component which can be mounted on the surface of a printed circuit board as well as a method of manufacturing such components
08/26/1998CN1191376A Multilayer electronic part and method for producing the same
08/26/1998CA2228321A1 Multilayer microelectronic circuit with trimmable capacitors
08/26/1998CA2228316A1 Multilayer microelectronic circuit
08/25/1998US5798903 Electrode structure for ferroelectric capacitor integrated on silicon
08/25/1998CA2117239C Capacitor mounting structure for printed circuit boards
08/20/1998WO1998035920A1 Dispersible, metal oxide-coated, barium titanate materials
08/20/1998DE19706036A1 Arrangement with at least two housing parts e.g. hermetically sealed housing and pressure difference (convertor) measurement transducer
08/20/1998CA2282503A1 Dispersible, metal oxide-coated, barium titanate materials
08/18/1998US5796572 Thin film capacitor and hybrid circuit board and methods of producing same
08/13/1998WO1998035368A1 High energy density capacitor films and capacitors made therefrom
08/12/1998EP0858086A2 Monolithic ceramic capacitor
08/12/1998EP0857160A2 Micronized alkaline earth metal carbonate
08/12/1998CN1190245A Dielectric paste and thin film capactor using the same
08/12/1998CN1190244A Monolithic ceramic capacitor
08/11/1998US5793602 Low impedance capacitor
08/11/1998US5793057 Conductive amorphous-nitride barrier layer for high dielectric-constant material electrodes
08/11/1998US5792379 Low-loss PZT ceramic composition cofirable with silver at a reduced sintering temperature and process for producing same
08/06/1998WO1998018741A3 Passive electronic components prepared from suspensions of nanoscale ceramic powders
08/05/1998EP0856878A2 Method of manufacturing a semiconductor structure comprising a precious metal
08/05/1998EP0856859A1 Impregnation process for electric capacitors
08/05/1998EP0856858A2 Dielectric paste and thin film capacitor using the same
08/05/1998EP0856191A1 Trimmable multi-terminal capacitor for a voltage controlled oscillator
08/05/1998CN2287331Y Safety capacitor for metallized polypropylene dielectrical material
08/05/1998CN1189677A 叠层电子元件 Laminated electronic components
08/04/1998US5790385 One-chip electronic composite component
08/04/1998US5790367 Multilayer capacitor comprising a dielectric of modified barium strontium titanate
08/04/1998US5790366 High temperature electrode-barriers for ferroelectric and other capacitor structures
08/04/1998US5789999 Distributed lossy capacitive circuit element with two resistive layers
08/04/1998US5789818 Structure with selective gap fill of submicron interconnects
08/04/1998US5788788 Preparation of a solid oxide fuel cell having thin electrolyte and interconnect layers
07/1998
07/29/1998EP0855724A2 Electronic parts and manufacturing method thereof
07/29/1998CN2286921Y Metallized polypropene inverse commutating condensor
07/28/1998US5786978 Dielectric ceramic composition and ceramic capacitor using the same
07/28/1998US5786071 Method of preparation of polyquinolines
07/28/1998US5785879 Concurrently firing ceramic and melting internal conductive powder
07/28/1998CA2138920C High-frequency choke circuit
07/22/1998CN1188318A Monolithic ceramic capacitor
07/15/1998EP0852806A1 Apparatus and method for making laminated electrical and electronic devices
07/15/1998CN1187678A Film condenser and metalized film
07/14/1998US5781404 Electrode interface for high-dielectric-constant materials
07/14/1998US5781402 Improved electrical reliability by improving strength of bond between ceramic substrate and thick film electrode to improve adhesion of solder to thick film electrode
07/14/1998US5780375 Containing barium titanate, zinc barium borate frit and bismuth oxide
07/08/1998EP0852428A2 Multilayered balance-to-unbalance signal transformer
07/08/1998CN1187017A Multilayer ceramic capacitor
07/08/1998CN1187016A High frequency high stablility sheet multilayer ceramic capacitor porcelain
07/08/1998CN1187015A Medium temperature sinted low dielectric high frequency sheet multilayer ceramic capacitor porcelain
07/07/1998US5777839 Capacitor using dielectric film
07/07/1998US5777533 LC filter with external electrodes only on a smaller layer
07/07/1998US5776788 Method for forming a strong dielectric film by the sol-gel technique and a method for manufacturing a capacitor
07/07/1998US5776282 Method of producing ceramic green sheets
07/01/1998EP0851444A2 Ceramic composition and multilayer ceramic capacitor made therefrom
07/01/1998EP0604652B1 High-voltage capacitor and magnetron
07/01/1998CN1186315A Ceramic composition and multilayer ceramic capacitor made therefrom
07/01/1998CN1186314A Slurry for silver leads of surface installed multi-layer disc ceramic capacitor
07/01/1998CN1186313A Porcelain for high performance multi-layer disc ceramic capacitor sintered at moderate temperature
06/1998
06/30/1998US5774326 Multilayer capacitors using amorphous hydrogenated carbon
06/30/1998US5774028 Surface mount line filter with solder gas discharge paths in the core
06/30/1998US5772838 Apparatus and method for making laminated electrical or electronic devices from a continuous tape coated on one side with ceramic material
06/25/1998WO1998027562A1 High energy density capacitors and compounds for use in their preparation
06/25/1998WO1998019351A3 Nanostructured ion conducting solid electrolytes
06/25/1998DE19654980A1 Production of ceramic fibres based on PMN or PMNT
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