Patents
Patents for H01C 17 - Apparatus or processes specially adapted for manufacturing resistors (6,327)
06/1983
06/14/1983US4388347 Boriding nonnoble metal, oxidation
06/08/1983EP0080629A1 Paste for imprinting substrates by means of an elastically deformable forme
06/07/1983US4386460 Method of making multi-megohm thin film resistors
06/07/1983CA1147818A1 Semiconductor integrated circuit device having control signal generating circuits
05/1983
05/25/1983EP0079845A1 Method of making hybrid-type thick-film electronic circuits, means for carrying out this method and circuits obtained by this method
05/25/1983EP0079586A1 Resistor
05/25/1983EP0079585A1 Thermal printhead
05/25/1983EP0079569A1 Method of soldering zinc oxide varistors
05/11/1983WO1983001708A1 Thin or thick layer technic voltage divider
05/04/1983EP0078089A1 Method of making a power supply suljected to large overload and power supply made by this method
04/1983
04/26/1983US4381441 Methods of and apparatus for trimming film resistors
04/19/1983US4380750 Indium oxide resistor inks
04/14/1983WO1983001339A1 Humidity sensor
04/12/1983CA1144386A1 Geometric balance adjustment of thin film strain gage sensors
04/05/1983US4379195 Low value resistor inks
03/1983
03/29/1983US4378549 Resistive electrical components
03/29/1983US4378409 Electrical resistor material, resistor made therefrom and method of making the same
03/22/1983US4377541 Fitting a pressing surface on a die punch with a resilient material, such as polydimethylsiloxane or cured rtv resin
03/22/1983US4377505 Oxides of molybdenum and tungsten in a polymeric binder; mechanical printing; inks; flexography; stability
03/16/1983EP0074312A1 Method of producing a thick-film varistor on a hybrid circuit substrate, and varistor obtained in this way
03/16/1983EP0073904A2 Method of manufacturing printed circuits
03/08/1983CA1142653A1 Process for preparing low voltage varistors
03/03/1983WO1983000739A1 Oxygen sensor
02/1983
02/22/1983US4375056 Thin film resistance thermometer device with a predetermined temperature coefficent of resistance and its method of manufacture
02/15/1983US4374314 Laser template trimming of circuit elements
02/09/1983EP0071190A2 Thick film resistor compositions
02/08/1983US4373013 Electroconductive powder and process for production thereof
02/08/1983US4372497 Method of manufacturing wound items from coaxial microwire and device therefor
02/01/1983US4371012 Apparatus for working leads of electrical components
02/01/1983CA1140331A1 Stable pyrochlore resistor compositions
01/1983
01/26/1983EP0070809A2 Adjustment to desired value (trimming) on thin film resistors by ion sputtering
01/20/1983WO1983000256A1 Thin film resistor material and method
01/11/1983US4368252 Printed circuit substrate with resistance elements
01/11/1983US4367775 Apparatus for cutting to size and bending leads of electrical components
01/04/1983US4367398 Contact element and process for the manufacture thereof
12/1982
12/28/1982US4366094 Conductor compositions
12/22/1982EP0067681A1 End seal for conductive polymer devices
12/22/1982EP0067474A1 Resistive paste for a resistor body
12/22/1982EP0067432A1 Arrangement for measuring the electric resistance and the temperature of thin metallic conducting films deposited by vapour deposition or sputtering on substrates during the manufacture of the films
12/21/1982US4365284 Resistor module
12/14/1982CA1137298A1 Vehicle for thick film resistors fireable in monoxidizing atmosphere
12/14/1982CA1137292A1 Temperature coefficient of resistance modifiers for thick film resistors
12/07/1982US4362656 Manganese vanadate, ruthenium oxide
11/1982
11/30/1982US4361597 Process for making sensor for detecting fluid flow velocity or flow amount
11/17/1982EP0064599A2 Sensors designed for the measurement of temperature as well as methods of adjusting them
11/10/1982EP0064211A2 A method of forming electrodes on ceramic bodies to provide electronic components
11/09/1982US4358748 Thin film circuit
10/1982
10/27/1982EP0063295A2 Method for producing thermistors, thermistors produced by this method as well as thermometers containing such thermistors
10/27/1982EP0063264A1 Method for the manufacture of a temperature sensitive platinum thin film resistance element
10/06/1982EP0061887A1 A method of producing a resistance element for a resistance thermometer
10/05/1982US4352465 Device for manufacturing resistors from insulated wire
10/05/1982CA1133062A1 Method and apparatus for determining and controlling amount of carbon deposited on a surface by a gas
10/05/1982CA1132788A1 Electrical insulating compositions
09/1982
09/28/1982US4352005 Trimming a circuit element layer of an electrical circuit assembly
09/28/1982US4351695 Method of producing low-resistant, monocrystalline metallic layers by implanting ions into a polycrystalline metal layer and heating to produce a monocrystalline layer
09/28/1982CA1132721A1 Thick film resistor paste and resistors therefrom
09/22/1982EP0060738A1 Method of manufacturing a ceramic thick-film varistor with compensated shrinkage, and varistor realised by such a method
09/21/1982US4350741 Resistor elements
09/15/1982EP0059852A1 An electroconductive paste to be baked on ceramic bodies to provide capacitors, varistors or the like
09/15/1982EP0059851A1 An electroconductive paste to be baked on ceramic bodies to provide capacitors, varistors or the like
09/14/1982US4349496 Method for fabricating free-standing thick-film varistors
09/08/1982EP0059348A1 An electroconductive paste to be baked on ceramic bodies to provide capacitors, varistors or the like
09/01/1982EP0058757A1 Method of sealing an electrical unit, in particular a relay
08/1982
08/31/1982US4347166 Thermistor composition
08/11/1982EP0057456A2 Conductor compositions
08/10/1982US4343688 Method of making humidity sensors
08/03/1982CA1129024A1 Method of making a resistor array with flowable resistance material
07/1982
07/27/1982US4342020 Electrical network
07/27/1982US4341013 Method for attaching and securing power supply wires to electrical components
07/22/1982WO1982002455A1 Potentiometer
07/20/1982US4340508 Resistance material, resistor and method of making the same
07/07/1982EP0055331A2 Method of trimming thin metal resistors
07/06/1982US4338351 Apparatus and method for producing uniform fired resistors
07/06/1982US4338145 Chrome-tantalum alloy thin film resistor and method of producing the same
06/1982
06/30/1982EP0054764A2 A method of trimming the resistance of a semiconductor resistor device
06/15/1982US4335369 Oxygen sensor
06/01/1982US4333069 Electrical resistor for a printed circuit board and method of making the same
06/01/1982US4332081 Temperature sensor
05/1982
05/25/1982US4331035 Geometric balance adjustment of thin film strain gage sensors
05/19/1982EP0051826A2 Method of producing thick film resistor element of accurate resistance
05/11/1982CA1123524A1 Method for manufacturing a ceramic electronic component
05/04/1982US4327481 Method of assembling an electrical device
04/1982
04/20/1982US4325183 Process for producing an electrical resistor having a metal foil bonded to a ceramic or glass-ceramic substrate
04/13/1982US4325048 Deformable flexure element for strain gage transducer and method of manufacture
04/13/1982CA1121666A1 Tin oxide coatings
04/06/1982US4323875 Method of making temperature sensitive device and device made thereby
04/06/1982US4323484 Comprising silicides and aluminum
03/1982
03/30/1982US4322477 Electrical resistor material, resistor made therefrom and method of making the same
03/24/1982EP0048063A1 Screen-printable ink for the making of resistors, and electrical circuit so made
03/17/1982EP0047289A1 A distributed rc-component with trimmable electric impedance
03/10/1982EP0046989A2 Selective thin-coat gas sensor with high sensitivity and stability to detect and measure gaseous organic pollutants in the air on the basis of tungsten semi-conductor oxide, and method of producing the same
03/10/1982EP0046975A2 Electrical network and method of making the same
03/09/1982US4319217 Printed circuit
02/1982
02/23/1982US4316942 Thick film copper conductor circuits
02/23/1982US4316920 Thick film resistor circuits
02/17/1982EP0046053A2 A resistive element composition
02/17/1982EP0045895A1 Device for changing the electrical configuration of integrated circuits
02/09/1982US4315239 Process for producing a calibrated resistance element and integrated circuitry incorporating same
01/1982
01/26/1982US4312770 Thick film resistor paste and resistors therefrom
01/26/1982CA1117223A1 Thick film varistor and method of producing same
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