H01G 9 - Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture

Patents for H01G 9 - Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture (26,225)
12/1988
12/01/1988	DE3717158A1 Method for determining the etching parameters of raw aluminium foil
11/1988
11/29/1988	CA1245754A1 Amorphous carbon electrodes and their use in electrochemical cells
11/22/1988	US4786429 Electrolyte for aluminum electrolytic capacitor
11/22/1988	US4786428 Fluoro-complex acid salt of an alkylene bisamine compound in an aprotic solvent
11/22/1988	CA1245311A1 Organic semiconductor electrolyte capacitor and process for producing the same
11/15/1988	US4785380 Solid electrolytic capacitor, and method of manufacturing same
11/15/1988	US4784736 Functional, photochemically active, and chemically asymmetric membranes by interfacial polymerization of derivatized multifunctional prepolymers
11/10/1988	DE3713784A1 Capacitor
11/08/1988	US4783723 Collectors heat sealed to vulcanized rubber gasket without adhesive
11/03/1988	WO1988008612A1 Solid electrolyte capacitors and methods of making the same
11/01/1988	US4781802 Solid tantalum capacitor process
11/01/1988	CA1244104A1 Preparation of capacitor electrodes
11/01/1988	CA1244103A1 Solid electrolyte capacitor process
10/1988
10/26/1988	EP0287775A1 Capacitor in a plastic cup-shaped container, and method of making it
10/26/1988	EP0207167B1 Electric double layer capacitor
10/26/1988	EP0120928B1 Double layer capacitor
10/25/1988	US4780797 Capacitor tantalum surface for use as a counterelectrode device and method
10/25/1988	US4780796 Electrodes with oxide coating, electroconductive polymers from electrochemical oxidation
10/19/1988	EP0286866A1 Solid electrolytic capacitor
10/12/1988	EP0285728A1 Solid electrolytic capacitor, and method of manufacturing same
10/12/1988	CN87102141A Laser sensitizing method for film of lead sulphide polycrystal
10/05/1988	EP0284738A2 Platelet-containing tantalum powders
10/05/1988	EP0171838B1 Encapsulated electric component
10/04/1988	CA1242785A1 Solar cells on the basis of cuins.sub.2
09/1988
09/28/1988	EP0284104A2 Structure suitable for solid electrochemical elements
09/28/1988	EP0284103A2 Solid electrolyte sheet and process for producing the same
09/27/1988	US4774265 Process for preparing magnetic polymer particles
09/27/1988	US4774011 Electrolyte for aluminum electrolytic capacitor
09/21/1988	EP0283239A1 Electrolytic capacitors including a solid electrolyte layer, and their production
09/14/1988	EP0281994A1 An electrolyte for electrolytic capacitor
09/13/1988	CA1242004A1 Self-regenerating capacitor with thermal protection cut-off, and its manufacture
09/07/1988	EP0120971B1 Electrolytic condenser
09/06/1988	US4769745 Sealed capacitor winding container and process for hermetically sealing electrical component container with a lid
09/06/1988	US4769742 Semipermeable membrane for discharging generated hydrogen gas
08/1988
08/30/1988	CA1241368A1 Internal-integral sodium return line for sodium heat engine
08/25/1988	WO1988006344A1 A nonisotropic solution polarizable material and electrical components produced therefrom
08/23/1988	US4766523 Electric double layer capacitor
08/23/1988	US4766522 To provide rapid charging and discharging times
08/23/1988	US4765864 Etching method for producing an electrochemical cell in a crystalline substrate
08/16/1988	US4764439 Solar radiation
08/16/1988	US4764416 Electric element circuit using oxidation-reduction substances
08/16/1988	US4764396 Method for preventing aluminum corrosion in electronic parts
08/16/1988	US4764181 Masking and patterning a photosensitive polymer
08/09/1988	US4763229 Aluminum capacitor plate for electrolytic capacitor and process for making the same
08/09/1988	US4763228 Fuse assembly for solid electrolytic capacitor
08/09/1988	US4763227 Aluminum electrolytic capacitor package with stabilizing third lead
08/09/1988	US4762634 Electrolyte for electrolytic capacitor
08/09/1988	US4762633 Electrolyte for electrolytic capacitor
08/09/1988	US4762632 Electrolyte for electrolytic capacitor
08/09/1988	US4762631 Electrolyte for electrolytic capacitor
08/09/1988	US4762630 Alkylammonium salt of aliphatic, saturated monocarboxylic acid
08/09/1988	US4762629 Electrolyte for electrolytic capacitor
08/02/1988	US4761714 Anode and capacitor and method therefor
08/02/1988	US4761713 Ethylene glycol solution of ammonium benzoate, ammonium azelate, ammonium sebacate and water as electrolyte
08/02/1988	CA1239900A1 Two-stage electrolytic etching of aluminium capacitor foil
07/1988
07/26/1988	US4760494 Capacitor containing an adsorbent material
07/26/1988	US4759972 Aluminum laminate sheet for deep-drawing and aluminum casing for an aluminum electrolytic capacitor
07/20/1988	EP0274755A2 Solid electrolytic capacitor
07/19/1988	US4758929 Solid electrolyte capacitor and process for preparation thereof
07/19/1988	CA1239463A1 Photoelectrochemical solar cell and method of fabricating a substrate for such a cell
07/12/1988	US4757424 Electric double layer capacitor
07/12/1988	US4757423 Fuse for electronic component
06/1988
06/29/1988	EP0272926A2 An aluminum capacitor plate for electrolytic capacitors and process for making same
06/22/1988	CN87108059A High-conductivity composition of polymer and process of manufacture thereof
06/16/1988	DE3642069A1 Capacitor having a closure cap
06/16/1988	DE3642068A1 Capacitor
06/15/1988	EP0270666A1 Novel carbon fibrils, method for producing same, and compositions containing same.
06/15/1988	CN87107102A Solid electrochemical element and process for manufacturing thereof
06/15/1988	CN86106436A Three electrode capacitance
06/01/1988	EP0269090A1 Highly conductive polymer composition and process for producing the same
06/01/1988	DE3642575C1 Cup-like capacitor housing with a built-in bursting zone
05/1988
05/31/1988	US4748542 Solid state electrochemical device
05/31/1988	CA1237510A1 Liquid junction photoelectrodes using amorphous silicon-based thin film semiconductor
05/24/1988	US4747021 Electrolytic capacitor
05/24/1988	US4745668 Method of manufacturing an electric double layer capacitor
05/19/1988	WO1988002931A3 Low temperature thermoelectrochemical system and method
05/18/1988	EP0267762A2 Solid electrolyte capacitor and process for preparation thereof
05/18/1988	CN87107675A Solid electrolyte capacitor and process for preparation thereof
05/17/1988	US4745521 Explosion proof safety valve for a condenser
05/11/1988	EP0266827A1 Electronic component without leads, solid electrolytic capacitor and method of manufacturing same
05/10/1988	CA1236422A1 Anodizing aluminum with aqueous aspartic acid or glutamic acid electrolyte
05/10/1988	CA1236383A1 Etching of aluminum electrolytic capacitor foil
05/03/1988	US4741812 Aqueous hydrochloric acid; alternating current
04/1988
04/27/1988	EP0264786A2 Solid state capacitor with an electroconductive polymer as a component of the solid electrolyte
04/27/1988	EP0243445A4 A method of fabricating rhodium foil-glass electrodes.
04/26/1988	US4740869 Electrolytic capacitor
04/26/1988	US4740238 Ball milling ingots; sub-sieve particle sizes
04/21/1988	WO1988002931A2 Low temperature thermoelectrochemical system and method
04/21/1988	DE3634103A1 Pressing method for the production of sintered anodes for solid-electrolyte capacitors
04/19/1988	US4738904 Continuous regeneration
04/13/1988	EP0263182A1 Electrolytic solution for electrolytic capacitor and electrolytic capacitor prepared by using it
04/12/1988	US4737889 Activated carbon fiber
04/06/1988	CN87105618A Modified safety vented cover for sealed container and method of manufacturing same
04/05/1988	US4735823 Organic semiconductor electrolyte capacitor and process for producing the same
03/1988
03/30/1988	EP0262070A1 Modified safety vented cover for sealed container and method of manufacturing same
03/30/1988	EP0261380A1 Fusible, electrically conductive TCNQ complexes, process for their preparation, and their use
03/29/1988	US4734827 Tantalum capacitor lead wire
03/29/1988	US4734821 Ammonium salt of carboxylic acid
03/23/1988	EP0260847A1 Solid electrolytes
03/23/1988	EP0260679A2 Solid electrochemical element and production process thereof

1 ... 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 ... 263