Patents for H01G 4 - Fixed capacitors; Processes of their manufacture (22,458)
08/1994
08/17/1994EP0610816A2 Rigid foil based on cyclo-olefin copolymer
08/17/1994EP0610589A1 Electrical capacitor with overpressure cut-off means
08/17/1994EP0610516A1 Method of producing ceramic component
08/17/1994EP0610425A1 Process for preparing a polyimide film with a preselected value for cte.
08/17/1994CN1090943A Chip-type solid electrolytic capacitor and method of manufacturing the same
08/16/1994US5339212 Sidewall decoupling capacitor
08/16/1994US5338950 Multiple port thin film capacitor
08/09/1994US5337209 High energy density lead magnesium niobate-based dielectric ceramic and process for the preparation thereof
08/09/1994CA1331279C Magnesium titanate ceramic and dual dielectric substrate using same
08/04/1994WO1994016887A1 Preparation of devices that include a thin ceramic layer
08/02/1994US5335139 Multilayer ceramic chip capacitor
08/02/1994US5334411 Multilayer ceramic capacitor manufacturing process
08/02/1994CA2006664C High-dielectric constant ceramic composite and ceramic capacitor elements
07/1994
07/27/1994EP0608050A1 Distributed element filter member and method of manufacture
07/27/1994EP0607967A1 Production of thin films of a lead titanate system
07/27/1994EP0607898A2 Pi signal frequency filter and method of manufacture
07/27/1994CN2172907Y Multiple medium-high voltage capacitor with ceramic dielectric
07/26/1994US5333095 Feedthrough filter capacitor assembly for human implant
07/26/1994CA2003027C Process for producing a dielectric ceramic
07/21/1994WO1994016455A1 Dielectric material containing dipolar molecules
07/20/1994EP0606690A1 Process of manufacturing multilayer ceramic capacitors
07/20/1994EP0606644A1 Multilayer ceramic capacitor manufacturing process
07/20/1994EP0606607A1 Method of manufacturing a multilayer capacitor
07/19/1994US5331505 Multi-coplanar capacitor for electrical connector
07/19/1994US5331504 Film capacitor and method for manufacturing the same
07/19/1994US5331255 High voltage power supply
07/13/1994EP0605904A2 Nonreducible dielectric ceramic composition
07/13/1994CN1089387A Integral unit of line wave-drag device and coupling capacitor
07/13/1994CN1089247A Low-temperature sintered ceramic with high performance
07/06/1994EP0604652A1 High-voltage capacitor and magnetron
07/06/1994EP0604569A1 Monolithic capacitor with variable capacitance
06/1994
06/30/1994DE4343706A1 Heat-resistant electronic constructional element
06/30/1994DE4342818A1 Zusammengesetztes elektronisches Bauteil The composite electronic component
06/29/1994EP0603667A2 Communication connector with capacitor label
06/28/1994US5323520 Process for fabricating a substrate with thin film capacitor
06/23/1994WO1994013482A1 A biaxially oriented two-layer copolyester film for capacitor dielectric use
06/23/1994WO1994013475A1 Biaxially oriented copolyester/polyolefin bi- or trilayer film and method for making the same
06/23/1994WO1994013471A1 C-axis perovskite thin films grown on silicon dioxide
06/23/1994WO1994013464A1 Biaxially oriented copolyester film for capacitor dielectric use or thermal transfer ribbon use
06/22/1994EP0602583A2 Metallized polyester film capacitor
06/21/1994US5322828 Monolithic capacitors
06/15/1994EP0601779A1 Improved sintered ceramic components and method for making same
06/09/1994DE4340718A1 Ceramic electronic component with cladding film on electrodes - has cladding films on wire electrodes and cladding films on other electrodes consisting of same material
06/09/1994DE4340594A1 Electronic surface mount device - has electronic element with exposed flat surface in its upper region for drawing up device with suction nozzle
06/08/1994CN2168324Y High specific energy, high frequency and high-voltage combined capacitor
06/07/1994US5319517 Multilayer ceramic chip capacitor
06/07/1994US5318938 Imaging layer and layer of polyester derived from isophthalic and/or terephthalic acids and 9,9-bis/4-hydroxyphenyl/fluorene
06/01/1994CN2167433Y Composite medium high voltage combined capacitor
06/01/1994CN1087444A Multilayer high-voltage high-capacity ceramic capacitor and sealing technology and die set
06/01/1994CN1087443A Manufacture of ceramic element
06/01/1994CN1087442A Thermal shock cracking resistant multilayer ceramic capactior termination compositions
05/1994
05/31/1994US5316698 Copper paste for internal conductor of multilayer ceramic electronic component
05/31/1994US5316602 Method for manufacturing ceramic green sheet laminate for an electronic component
05/25/1994EP0598256A1 Electrical capacitor with low inductance for energy-electronics
05/25/1994CN2166509Y High voltage, high specific energy composite dielectric capacitor
05/18/1994EP0554304B1 Thermographic elements
05/18/1994EP0289567B1 Electrical connector having a monolithic capacitor
05/17/1994US5313360 Dual Capacitor
05/17/1994US5313089 Capacitor and a memory cell formed therefrom
05/17/1994US5312581 Method for forming connector terminal electrodes of a lamination capacitor
05/17/1994US5312578 Different molecular weights
05/17/1994US5311651 Forming injection openings; low temperature, high speed filling with molten metal
05/11/1994WO1994010697A1 Electrically conductive resin pastes and multilayer ceramic capacitors having a terminal electrode comprised of the same
05/11/1994EP0596396A1 Electric capacitor and method of manufacturing
05/11/1994DE4304692A1 Wound electrical capacitor with two overlaid films - having metal coatings and with separating strip of insulating material of zigzag pattern forming series of sectors
05/11/1994CN1086628A Multilayered ceramic capacitor
05/10/1994US5310709 Production of nonreducible dielectric ceramic composition
05/05/1994DE4237282A1 Self-healing capacitor with element rupturable by excessive pressure - has locally thinned conductor stretched along axis of tubular core between outer terminal and holder connected to face of winding
05/04/1994EP0594714A1 Antipilferage markers
04/1994
04/28/1994DE4236077A1 Dielectric tissue and electrolytic separator paper for capacitor
04/27/1994CN1086055A 3-terminal noise filter, and process for manufacture thereof
04/20/1994EP0593167A1 Internal electrode for multilayer ceramic capacitor
04/19/1994US5305178 Capacitor with increased electrical breakdown strength and method of forming the same
04/19/1994US5304521 Dielectric ceramic composition containing ZnO-B2 O3 -SiO2 glass, method of preparing the same, and resonator and filter using the dielectric ceramic composition
04/19/1994US5304274 Method for manufacturing electrodes for multilayer ceramic capacitors
04/19/1994CA2005049C Method of fabricating cylindrical ceramic laminated body
04/13/1994EP0591198A1 Method for coating a dielectric ceramic piece.
03/1994
03/30/1994EP0589441A1 Composition of dielectric ceramics
03/30/1994EP0589242A1 Thermal shock resistant multilayer ceramic capacitor termination compositions
03/30/1994CN2160148Y Metallized polypropylene high voltage capacitor
03/23/1994EP0588076A1 Capacitor comprising polyethylene 2,6-naphthalate film
03/23/1994CN2159609Y Capacitive tube
03/22/1994US5296426 Containing barium titanate, niobium oxide, zinc oxide, neodymium oxide, boron oxide, manganese oxide or precursors
03/22/1994US5296425 Ceramic materials of improved dielectric constants, and capacitors fabricated therefrom
03/22/1994US5295289 Method of manufacturing electronic components
03/17/1994WO1994006129A1 Method of producing ceramic component
03/17/1994DE4300808C1 Film capacitor prodn. from 2 types of conductive films and dielectric - using selective under-etching of one type of conductive film in each contact hole to increase capacity e.g. for passive device or IC
03/16/1994EP0586637A1 System for assembling capacitors cooled by conduction
03/16/1994EP0586604A1 Cog dielectric with high k.
03/15/1994US5295040 High purity aromatic polyesters
03/15/1994US5294660 Dielectric films for capacitors
03/10/1994DE4302420C1 Electrical pot capacitor with over-pressure safety cut-out - has capacitor terminals passed through gas space between resin block with embedded capacitances and top wall of capacitor housing
03/08/1994US5292693 Slurry composition and sintered part prepared therefrom
03/08/1994US5292548 Substrates used in multilayered integrated circuits and multichips
03/08/1994US5291642 Process to produce at least one non-metallized strip on metallized flexible plastic film rolls and a process to manufacture stacked or wound capacitors from such rolls
03/08/1994CA2014947C Process for applying conductive terminations to ceramic components
03/03/1994WO1994005024A1 Capacitor with increased electrical breakdown strength and method of forming the same
03/03/1994WO1994005022A1 Superconducting control elements for rf antennas
03/03/1994DE4327293A1 Oriented syndiotactic polystyrene film with specified roughness and air permeability rate - used for capacitor dielectric, wrapping, photomechanical process, laminate, adhesive tape or printed circuit.
03/01/1994US5290835 Electrical and electronic parts formed of polybutylene naphthalenedicarboxylate