Patents
Patents for H01C 17 - Apparatus or processes specially adapted for manufacturing resistors (6,327)
04/1998
04/01/1998EP0833550A2 Circuit board with strain relief for connecting cable, process for manufacturing and connecting the same as well as its use
04/01/1998EP0832448A1 Method of manufacturing passive elements using conductive polypyrrole formulations
04/01/1998CN1178030A Electric parts and method for manufacturing the same
03/1998
03/31/1998US5734314 Low resistance paints for surge applications using nickel-chromium alloy blended with additional alloys
03/31/1998US5733669 Oxycarbides,-borides, and -nitrides; microelectronics
03/26/1998DE19638288A1 Multiple conductor systems electric current detecting component
03/25/1998EP0770204B1 Process for producing a temperature and/or current detecting sensor
03/19/1998WO1998011568A1 Ptc thermistor material
03/19/1998WO1998011567A1 Thin-film resistor and resistance material for a thin-film resistor
03/19/1998WO1998011279A1 Deposition of thin electroconductive polymer film of desired resistance for gas sensing applications
03/18/1998EP0829886A2 Chip resistor and a method of producing the same
03/18/1998EP0829885A1 Thick film resistor
03/17/1998US5727306 Dynamic component trimming method and apparatus
03/12/1998DE19638732A1 Electrical precision resistances applying method for plastic circuit board
03/12/1998DE19636934A1 Component electrical terminal fixing method
03/12/1998DE19634495A1 Metallising electronic ceramic device body ends
03/11/1998EP0828262A1 Method of soldering lead wires to ceramic components
03/11/1998EP0828260A1 Control circuit for positioning a mobile element, in particular used in a device controlling the inclination of a vehicle headlamp, and method of fabrication thereof
03/05/1998WO1998009478A1 Heating element and method of manufacture
03/05/1998WO1998009299A1 Electroceramic component and method for its manufacture
03/05/1998WO1998009298A1 Chip resistor and method for manufacturing the same
03/05/1998DE19634498A1 Elektro-keramisches Bauelement und Verfahren zu seiner Herstellung Electro-ceramic device and process for its preparation
03/05/1998DE19634488A1 Electrically conductive ceramic SMD component
03/05/1998CA2264129A1 Electroceramic component and method for its manufacture
03/04/1998EP0826225A1 Method of making varistor chips
02/1998
02/24/1998US5720859 Coating surface with a combination of a metal source and a source of reducing carbon; substrate an absorber of microwave radiation
02/18/1998EP0824258A1 Structure of electronic device
02/18/1998CN1173719A Structure of electronic components
02/12/1998WO1998006110A1 Adjustable voltage divider produced by hybrid technology
02/12/1998DE19733870A1 PTC thermistor for electric motor overload protection
02/05/1998DE19631477A1 In Hybridtechnik hergestellte abgleichbare Spannungsteiler-Anordnung Tunable voltage divider device manufactured in hybrid technology
01/1998
01/28/1998EP0821374A1 Electronic parts and method for manufacturing the same
01/28/1998CN1171604A Method for automatic regulation of electric resistance and its device
01/21/1998CN1170940A Resistor and its producing method
01/14/1998CN1037039C Metallic film resistor having fusion function and method for its manufacture
01/08/1998DE19725850A1 Semiconductor component with thin film resistor
01/06/1998US5705100 Lithium strontium cobaltate and glass frit paste; firing
01/06/1998US5705099 Resistive material composition, resistive paste, and resistor
12/1997
12/31/1997WO1997050095A1 Chip resistor and method for manufacturing the same
12/31/1997WO1997050094A1 Low-resistance chip resistor
12/30/1997US5702653 Thick-film circuit element
12/23/1997US5700548 Multilayer film, multicolour screen-printing process for the manufacture of said multilayer film and the use of same
12/23/1997US5700338 Method of manufacturing resistor integrated in sintered body and method of manufacturing multilayer ceramic electronic component
12/18/1997DE19638500C1 IR absorbent fused glass covering for ceramic component
12/18/1997DE19623857A1 Electrical resistor with tuning facility
12/16/1997US5699035 ZnO thin-film varistors and method of making the same
12/11/1997WO1997047018A1 Method of forming an electrode on a substrate
12/11/1997WO1997047017A1 Method for manufacturing varistor
12/03/1997EP0810614A1 A resistor and its manufacturing method
12/02/1997US5692870 Workpiece inserting apparatus
11/1997
11/26/1997CN1166036A Chip electronic device and its mfg. method
11/25/1997US5691690 Chip type jumper
11/25/1997CA1339553C Material for resistor body and non-linear resistor made thereof
11/05/1997CN1164108A Resistance component and resistor using same
11/04/1997US5683928 Method for fabricating a thin film resistor
11/04/1997US5683566 Surface mounted device
10/1997
10/29/1997EP0803880A2 Voltage-dependent non-linear resistor member, method for producing the same and arrester
10/29/1997CN1163465A Pressure sensitive nonlinear resistor, method for producing pressure sensitive nonlinear resistor and lighting arrester
10/23/1997WO1997039383A1 Method of manufacturing passive elements using conductive polypyrrole formulations
10/22/1997CN1162825A Electric resistor and manufacture thereof
10/21/1997US5680092 Copper-nickel alloy layer formed by alloying the multilayer of copper and nickel plating layers on an undercoatings under heat treatment
10/21/1997US5679275 Circuit and method of modifying characteristics of a utilization circuit
10/14/1997US5677070 Substrate bearing resistive film consisting of carbon, at least one metal, hydrogen; carbide-free
10/14/1997US5677014 On ceramic; coating; trimming with laser
10/08/1997CN1161756A Ceramic electrical resistor and its use
10/08/1997CN1161550A Method of mfg. metal rotor for trimmer capacitor
10/07/1997US5675310 Thin film resistors on organic surfaces
09/1997
09/24/1997EP0797220A2 A resistor composition and resistors using the same
09/18/1997WO1997034444A1 Functionally stepped, resistive ceramic
09/17/1997EP0795880A2 Ladder-like resistor and method of manufacturing the same
09/17/1997EP0795878A2 Chip resistor
09/16/1997US5668524 Ceramic resistor and electrostatic chuck having an aluminum nitride crystal phase
09/16/1997US5667554 Coating nickel and chromium powders and fluxing agent onto alumina substrate, alloying occurs during firing, improved adhesion
09/11/1997DE19708584A1 Exothermic body e.g. for radiant heater plate
08/1997
08/26/1997US5660638 Plate form
08/26/1997CA2041625C Voltage non-linear resistor for gapped lightning arrestors and method of producing the same
08/21/1997WO1997030571A1 Coating pattern formation
08/21/1997WO1997006660A3 Surface mount conductive polymer devices and method for manufacturing such devices
08/20/1997EP0790644A2 Process for manufacturing electric circuits
08/07/1997WO1997028542A1 Asymmetric resistor terminal
08/07/1997CA2236319A1 Asymmetric resistor terminal
08/06/1997EP0787349A1 Ceramic electrical resistor and its use
07/1997
07/31/1997WO1997027598A1 Electronic parts and method for manufacturing the same
07/24/1997DE19700708A1 Production of metal rotor for trimming capacitor
07/16/1997CN1035458C Method for producing linear PTC metal-film thermal resistor
07/02/1997EP0782193A1 Adaptive resistor trimming circuit
07/02/1997CN1153577A Surface-mounted fuse device
07/01/1997US5643841 Resistive paste
07/01/1997US5643483 Ceramic heater made of fused silica glass having roughened surface
06/1997
06/26/1997DE19548563A1 Resistance adjusting method
06/25/1997EP0780851A1 An electrically adjustable resistor structure
06/25/1997EP0780850A2 Chip resistor and method for producing same
06/11/1997CN1151595A Resistor trimming method
06/11/1997CN1151574A Method for patterning metal layer
06/10/1997CA2127527C Power surge resistor pastes
06/10/1997CA2092636C Bulk metal chip resistor
06/05/1997WO1997015530A3 Micronized alkaline earth metal carbonate
06/04/1997EP0776868A1 Resistor for cathode ray tube and method of preparing same
06/03/1997US5635893 Resistor structure and integrated circuit
05/1997
05/27/1997US5633035 Firing solution of organorhodium material mixture; oxidation
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