Patents
Patents for H01C 17 - Apparatus or processes specially adapted for manufacturing resistors (6,327)
06/2006
06/21/2006CN1260742C Method of producing laminated PTC thermistor
06/15/2006US20060124634 Coil constructions configured for utilization in physical vapor deposition chambers, and methods of forming coil constructions
06/15/2006US20060124583 Plating a resistive material onto a portion of the insulative substrate which is between the metallic areas, such that the resistive material connects the metallic areas, and thereafter trimming at least a portion of the resistive material from the insulative substrate
06/14/2006CN1259678C Electronic component, and electronic apparatus in which the electronic component is mounted and its manufacturing method
06/14/2006CN1259671C Preparation method of laminated slice type PTC heat sensitive resistor
06/08/2006DE19811870B4 Thermistorelement Thermistor
06/07/2006EP1664698A1 Component and method for the production thereof
06/07/2006CN1784754A Electronic component and method for manufacturing same
06/06/2006US7057490 Resistor and production method therefor
06/01/2006WO2006031577A3 Reduction of thermoelectric effects during laser trimming of resistors
05/2006
05/31/2006EP1661147A2 Fabrication of thick film electrical components
05/31/2006EP1573753B1 Encapsulated electronic device and method of manufacturing the same
05/31/2006EP1168377B1 Ptc chip thermistor
05/31/2006CN1779870A Reciprocating overcurrent protecting component and production thereof
05/31/2006CN1258215C Chip elements transporting holder
05/30/2006US7054180 Method and circuit for adjusting a resistance in an integrated circuit
05/30/2006US7053748 Electrical devices
05/30/2006US7053019 Composition with high dielectric constant and low dielectric loss, which includes a quaternary metallic oxide having a pervoskite structure and represented by a general formula, Ba1-xM1xTi1-yM2yOm. It is suitable for Gbit memory devices,
05/30/2006US7053011 Laser-based termination of passive electronic components
05/25/2006US20060108567 Conductive poly (arylene ether) compositions and methods of making the same
05/25/2006US20060108354 Method for the production of an electrically conductive resistive layer and heating and/or cooling device
05/25/2006US20060108353 Electrical device having a heat generating resistive element
05/24/2006EP1051713A4 Low-resistance, high-power resistor having a tight resistance tolerance despite variations in the circuit connections to the contacts
05/24/2006CN1776832A Overcurrent protective assembly and its insulated side manufacturing method
05/24/2006CN1257511C Resistance material and printed circuit board
05/23/2006US7049985 Method and circuit for producing trimmed voltage using D/A converter circuit
05/23/2006US7049928 Resistor and method of manufacturing the same
05/23/2006US7049559 Flexible PTC heating element and method of manufacturing the heating element
05/18/2006US20060102879 Methods to stop copper attach by alkaline etching agents such as ammonia and monoethanol amine (MEA)
05/17/2006EP1597738B1 A ceramic mixture having negative temperature co-efficient, a thermistor containing the ceramic mixture and a process for preparing thereof
05/17/2006CN2781526Y Automatic riveter for pin of potentiometer
05/17/2006CN2781525Y Substrate regulator of potentiometer
05/17/2006CN1774771A Chip resistor and method for manufacturing same
05/17/2006CN1256856C Electronic elements and manufacture thereof
05/17/2006CN1256736C Resistor
05/11/2006DE19814388B4 Thermistorelemente mit Erhöhungen für eine Oberflächenbefestigung Thermistor with increases for surface mounting
05/10/2006EP1655743A2 Resistor material, resistive paste and resistor using the resistor material, and multi-layered ceramic substrate
05/10/2006EP1655742A2 Resistor material, resistive paste and resistor using the resistor material, and multi-layered ceramic substrate
05/10/2006CN2779799Y Wet-method shaping wrapper
05/10/2006CN1771568A Chip resistor and method for manufacturing same
05/09/2006US7042331 Fabrication of thick film electrical components
05/09/2006US7042330 Low resistance value resistor
05/09/2006US7041238 Conductive polymer having positive temperature coefficient, method of controlling positive temperature coefficient property of the same and electrical device using the same
05/04/2006US20060091994 Independently housed trim resistor and a method for fabricating same
05/04/2006US20060091992 Conductive member and manufacturing method thereof, and electric device and manufacturing method thereof
05/03/2006CN1767086A Rotary type electric parts and its production method
05/03/2006CN1767085A Over current protecting element
05/02/2006US7038571 Polymer thick film resistor, layout cell, and method
04/2006
04/27/2006WO2006043034A1 A method for forming an electrical heating element by flame spraying a metal/metallic oxide matrix
04/27/2006WO2005037478A3 Flexible scan field
04/27/2006CA2581357A1 A method for forming an electrical heating element by flame spraying a metal/metallic oxide matrix
04/26/2006EP1649496A2 Adjusting analog electric circuit outputs
04/26/2006CN1762623A High precision thermosensitive resistor nanometer powder production method
04/26/2006CN1253899C Method for mfg. overcurrent protection component
04/25/2006US7034260 Method of making a heating element of molybdenum silicide type
04/25/2006US7034231 Method for the manufacture of printed circuit boards with plated resistors
04/25/2006CA2181370C Potentiometer calibration method
04/20/2006US20060082433 Stable high temperature with serpentine heating strands on insulative substrate
04/19/2006EP1647998A1 Resistor paste, resistor, and electronic component
04/18/2006US7030728 Layout and method to improve mixed-mode resistor performance
04/18/2006US7030410 Resistance variable device
04/12/2006CN2771992Y Wire wound resistance band-removing device
04/12/2006CN1759455A A ceramic mixture having negative temperature co-efficient, a thermistor containing the ceramic mixture and a process for prepaing thereof
04/11/2006US7025906 For accelerating heat conductance; tin, bismuth, indium, and lead alloys formed via heat treatment; adhesion
04/11/2006US7025893 Apertures to exposure undercaotings; uniformity of heat generated across thin film; tin oxide heater
04/05/2006CN1757266A Coil constructions configured for utilization in physical vapor deposition chambers, and methods of forming coil constructions
04/05/2006CN1250059C Method for making layer increased circuit board with inner embedded film shape resistor assembly
04/04/2006US7020952 Method for producing a glow plug
03/2006
03/30/2006WO2006033402A1 Method for manufacturing ceramic electronic component
03/30/2006WO2004070795A3 Radiation detector assembly
03/30/2006DE19806296B4 NTC-Thermistorelemente NTC thermistor
03/30/2006CA2581284A1 Compensating for trimming-induced shift of temperature coefficient of resistance
03/29/2006CN1753110A Bared electric resistance wire and its processing technology
03/29/2006CN1248243C Preparation method for stacked PTC resistor
03/28/2006US7019613 PTC thermistor body, PTC thermistor, method of making PTC thermistor body, and method of making PTC thermistor
03/28/2006US7018720 Layer sequence built on a substrate in thin-film technology
03/28/2006US7018569 comprises nickel particles coated with nickel oxide and alkaline/rare earth oxides, for use as electrode material; reduced shrinkage during firing
03/23/2006WO2006031577A2 Reduction of thermoelectric effects during laser trimming of resistors
03/22/2006CN1750739A Method for producing thin film resistor on printed circuit board
03/22/2006CN1750180A Method for producing electric device
03/21/2006US7015418 Method and system for calibrating a laser processing system and laser marking system utilizing same
03/21/2006US7013555 Method of applying phase change thermal interface materials
03/21/2006CA2391752C Process for forming a mixed solvent adhesive solution
03/16/2006WO2006027954A1 Paste, resistor paste, methods for producing those, and variable resistor
03/16/2006US20060057830 Method for producing bumps on an electrical component
03/16/2006US20060055505 Chip-type electronic component and chip resistor
03/16/2006US20060055500 Encapsulated conductive polymer device and method of manufacturing the same
03/16/2006US20060054608 Method and system for calibrating a laser processing system and laser marking system utilizing same
03/16/2006DE102004003523B4 Elektrisches Bauelement und Verfahren zu dessen Herstellung An electrical component and method for its production
03/15/2006CN1245724C Ceramic resistor and method for manufacture thereof
03/14/2006US7010849 Methods for manufacturing a resistor-pin assembly of a voltage probe
03/09/2006WO2006024766A1 Method for producing ceramic electronic components covered with a glass layer
03/09/2006US20060052229 Lead-free; resistor having a predetermined low resistance value while being excellent in the temperature coefficient of resistance (TCR) of resistance value and reliability characteristic (flux resistance) when for example formed on a dielectric substrate having barium titanate as a main ingredient
03/08/2006EP1632961A1 Thick-film resistor paste and thick-film resistor
03/08/2006EP1632958A1 A glass composition, a thick-film resistor paste comprising the glass composition, a thick-film resistor comprising the thick-film resistor paste and an electronic device comprising the thick-film resistor
03/08/2006CN1744239A Thick-film resistor paste and thick-film resistor
03/08/2006CN1744238A Glass composition for thick film resistor paste, thick film resistor paste, thick-film resistor, and electronic device
03/07/2006US7008563 individually coated with soluble polymer thus electrically isolated from one another; dielectric of a conducting rod composite; electromechanical film or fiber; fluids with electrically-controllable viscosity; tailored electronic properties
03/07/2006US7007872 Methods for modifying the surface area of nanomaterials
03/02/2006US20060043346 Precursor compositions for the deposition of electrically conductive features
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