Patents
Patents for H01C 17 - Apparatus or processes specially adapted for manufacturing resistors (6,327)
06/2007
06/13/2007EP1614125B1 Method for producing soldering globules on an electrical component
06/12/2007US7229575 To reduce the difference of electrical resistance between pre and post trip, and increase the capability of humid proof and temperature-varied endurance
06/07/2007WO2007064791A1 Conductive poly(arylene ether) compositions and methods of making the same
06/07/2007US20070124918 Method For Fabricating Embedded Thin Film Resistors Of Printed Circuit Board
06/06/2007EP1793657A1 Method for manufacturing ceramic electronic component
06/06/2007DE10304794B4 Verwendung einer elektrisch leitenden, magnetischen Flüssigkeit Use of an electrically conductive magnetic liquid
06/06/2007CN1977347A 芯片电阻器 Chip Resistors
06/06/2007CN1974457A Glass cream for protective coating and thick film resistance element
05/2007
05/31/2007US20070122932 Methods and compositions for the formation of recessed electrical features on a substrate
05/31/2007US20070122549 forming a solar cell conductive feature using monodisperse silver or silver alloy fine particles coated with a ceramic or metal; silver particles made in an aerosol stream and coated by vapor deposition
05/30/2007EP1791396A1 Controllable electrothermal element of ptc thick film circuit
05/30/2007EP1514280B1 Electroconductive carbon fibril-based inks and coatings
05/30/2007CN1971771A 电阻器组合物及厚膜电阻器 And thick-film resistor composition resistor
05/30/2007CN1319084C Method for controlling electronic device powder packaging apparatus
05/30/2007CN1319080C Zinc-oxide resistor-piece side insulation package device and packing method
05/30/2007CN1319078C Precision shunt resistor and manufacturing method thereof
05/30/2007CN1319077C Powdery packer of electronic device based on powder-immersing mechanism with controllable precision
05/29/2007US7224257 Physical quantity sensing element having improved structure suitable for electrical connection and method of fabricating same
05/29/2007US7224256 Stable high temperature heater with serpentine heating strands on insulative substrate
05/29/2007US7223349 Method and apparatus for surface processing of printed wiring board
05/24/2007US20070117271 Methods and compositions for the formation of recessed electrical features on a substrate
05/23/2007CN1969235A Heater for fixing and method of manufacturing the same
05/23/2007CN1967734A Laminated sheet-like variable resistor production method
05/23/2007CN1317720C Manufacturing method for metal resistor device
05/22/2007US7221254 Chip resistor having low resistance and method of making the same
05/22/2007CA2405830C Process for the manufacture of printed circuit boards with plated resistors
05/17/2007US20070109091 Method for measurement of temperature coefficients of electric circuit components
05/16/2007CN1963961A A method for microwave sintering zinc oxide pressure-sensitive resistor
05/15/2007US7217986 Method for modifying the impedance of semiconductor devices using a focused heating source
05/10/2007WO2005045521A3 Laser-based termination of passive electronic components
05/10/2007US20070104878 Precursor compositions for the deposition of passive electronic features
05/10/2007US20070104877 Precursor compositions for the deposition of passive electronic features
05/10/2007US20070104605 Silver-containing particles, method and apparatus of manufacture, silver-containing devices made therefrom
05/10/2007US20070103269 Surface-mounted thermistor and manufacturing method thereof
05/09/2007EP1060646B1 Method for manufacturing a resistor
05/09/2007EP1042765B1 Method of making an electrical device
05/09/2007CN2899050Y Automatic capacitor assembling apparatus
05/08/2007US7215235 Conductive substrate with resistance layer, resistance board, and resistance circuit board
05/08/2007US7214295 Depositing a non-tantalum metal film resistive layer on a thin film resistor substrate; attaching a thin film resistor termination on each end of the metal film resistive layer; and depositing an outer moisture barrier consisting of tantalum pentoxide directly overlaying and contacting the metal film
05/08/2007US7213327 Method for fabricating embedded thin film resistors of printed circuit board
05/08/2007CA2385438C Electrical switch device and process for manufacturing same
05/03/2007WO2004072385A3 Post mount assembly
05/03/2007US20070098992 Heater unit manufacturing method
05/03/2007US20070096864 Surface mount composite electronic component and method for manufacturing same
05/02/2007EP1030316B1 Method for manufacturing chip ptc thermister
05/01/2007US7211204 An aqueous dispersion of graphite, a monosaccharide and/or a polysaccharide binding agent, and a corrosion inhibitor such as benzotriazole to reduce dissolution of metal from a metallic surface
04/2007
04/26/2007WO2005055660A3 Panel heating element and method for the production thereof
04/26/2007DE102006050694A1 Manufacturing temperature sensor providing a connector cable via a conductive track on the front and back of a substrate
04/25/2007EP1649496B1 Adjusting analog electric circuit outputs
04/25/2007CN1312705C On-machine positive temperature coefficient thermistor and its mfg. method
04/25/2007CN1312703C Resistance composition, electrical resistor using said composition and its mfg. method
04/19/2007WO2007043516A1 Chip resistor and its manufacturing method
04/19/2007WO2007042243A1 Balanced resistor hf resistor with a planar layer structure
04/19/2007DE112005001155T5 Widerstandselement, sein Vorläufer, und Verfahren zur Widerstandswerteinstellung Resistance element, its precursor, and methods for resistance adjustment
04/19/2007CA2624472A1 Matched rf resistor having a planar layer structure
04/18/2007EP1775320A1 Poly-4-methyl-1-pentene resin composition, film, and mold for producing electronic component sealing body
04/18/2007EP1774543A1 Electric component comprising external electrodes and method for the production of an electric component comprising external electrodes
04/18/2007CN1311482C Negative characteristic thermosensitive resistor and manufacturing method thereof
04/12/2007WO2007041437A1 Advanced thick film potentiometers
04/11/2007EP1772876A2 Trimmable resistor and method of manufacture thereof
04/11/2007EP1771867A1 Resistor with ptc thermistor hermetically sealed in a heat-sink and process for assembling such a resistor
04/11/2007EP1053507B1 Integral thin-film metal resistor with improved tolerance and simplified processing
04/11/2007CN1945764A Trimmable resistor and method of manufacture thereof
04/10/2007US7200920 Method for the implementation of electronic components in via-holes of a multi-layer multi-chip module
04/10/2007CA2247928C Self-compressive surge arrester module and method of making same
04/05/2007WO2007037279A1 Terminal structure of chiplike electric component
04/05/2007WO2007036201A1 Method for the production of an electrical component having little tolerance
04/05/2007DE19725850B4 Halbleitervorrichtung mit einem Dünnschichtwiderstand sowie Verfahren zu deren Herstellung A semiconductor device comprising a thin film resistor as well as processes for their preparation
04/05/2007DE102005046191A1 Production of an electrical component with low tolerances comprises preparing a base plate, measuring the actual value of the electrical parameter between the two electrodes of the base plate and further processing
04/04/2007EP1770721A2 Resistor composition and thick film resistor
04/04/2007CN1942981A Component with countermeasure to static electricity
03/2007
03/29/2007WO2007034874A1 Chip resistor
03/29/2007WO2007034463A1 A trimmable film resistor and a method for forming and trimming a film resistor
03/28/2007CN2884473Y Wire winding device
03/28/2007CN1307650C Conductor compositions and use thereof
03/27/2007CA2321614C Nonlinear resistor and method of manufacturing the same
03/22/2007DE102005042635A1 Electrically conductive carbon fabric, e.g. made carbon fibers, in which a total electrical resistance is produced electrical task by cutting or punching out or separation. fibers can be covered with a thermally deformable synthetic plastic
03/21/2007CN1306526C Method for forming noble metal film pattern
03/20/2007US7193499 Chip resistor and method of making the same
03/15/2007WO2007029635A1 Chip resistor and method for producing the same
03/15/2007US20070057385 Apparatus and method for applying conductive paste onto electronic component
03/14/2007CN1930641A Chip resistor and its manufacturing method
03/14/2007CN1305079C Resistor and method of producing the same
03/13/2007US7189343 Use of conductor compositions in electronic circuits
03/13/2007US7189342 Heating, fusion
03/13/2007US7189297 Electro Static Discharge (ESD); making a slurry of varistor particles and a resin binder, and forming a varistor green sheet from this slurry; high-performance and uniformity
03/13/2007US7188404 Method for fabricating a resistor
03/07/2007EP1328491B1 Method to improve the life span of a heating element of a molybdenium disilicide at lower temperatures
03/07/2007CN1925073A Resistance wire winding method
03/01/2007DE102005040685A1 Design for electrical resistor with positive temperature coefficient, includes belt around ceramic material with electrical end contacts, suitable for surface mounting
02/2007
02/28/2007EP1757996A1 Heater for fixing and method of manufacturing the same
02/28/2007CN2874727Y Laser resistance regulator
02/28/2007CN1921034A Laminated sintering process for piezoresistive wafer
02/28/2007CN1921033A ZnO surge absorber and its preparing method
02/28/2007CN1921032A Method for preparing multiple field sheet type ZnO voltage-sensitive resistor by water base casting process
02/28/2007CN1921031A Method for preparing radial glass packaged thermosensitive resistor
02/28/2007CN1302545C Printed circuit boards with plated resistors and its manufacturing method
02/28/2007CN1302488C Resistance material, resistance produced by the same, method for producing resistance and solution for resistance material aggradation
02/27/2007US7183892 Chip PTC thermistor and method for manufacturing the same
02/27/2007US7181831 Method of manufacturing strain sensor
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