Patents
Sitemap › H01 - Basic electric elements › H01C - Resistors › H01C 10 - Adjustable resistors
Patents for H01C 10 - Adjustable resistors (3,867)
08/2010
08/12/2010US20100201476 Digital potentiometer architecture with multiple string arrays allowing for independent calibration in rheostat mode
08/12/2010US20100199775 Method for temperature compensation of a piezoresistive gaged metal diaphragm
08/11/2010CN201549415U Eight-directional translational control switch
08/11/2010CN101800103A Double-side conduction potentiometer base plate
08/10/2010US7772960 Pre-loaded force sensing resistor and method
08/05/2010US20100194521 Operating device for an electrical appliance and operating method
08/04/2010CN201540789U Dual-spindle coder
08/04/2010CN201539835U Mechanical rotary table type rotating light modulation device
07/2010
07/28/2010CN1892930B Motor driven slide variable resistor
07/21/2010CN101183579B Discrete potentiometer
07/15/2010WO2010079692A1 Method for manufacturing resistance substrate
07/14/2010EP2206124A1 Potentiometer
07/14/2010CN201527868U Rotary potentiometer
07/13/2010US7755468 Chip resistor and manufacturing method therefor
07/13/2010US7755467 Chip resistor
07/07/2010CN201522908U Novel protective resistor
07/07/2010CN201522900U Electric brush of conductive plastic potentiometer
06/2010
06/30/2010CN101763927A Slide potentiometer and circuit board and potentiometer main body thereof
06/29/2010US7746214 Rotary variable resistor
06/29/2010US7743488 Manufacturing method for variable resistive element
06/24/2010DE202009016365U1 Präzisions-Schaltpotentiometer T18-22 TS Precision Schaltpotentiometer T18-22 TS
06/23/2010CN201514828U Conductive plastic potentiometer
06/17/2010DE102008061273A1 Foil sensor for use as e.g. potentiometer in motor vehicle to detect position of foil, has contact foil that is bent in ductile and flexible manner to allow local electrical contacting of component, where foil is made from metal
06/16/2010EP2197001A1 Fabric able to form electronic element
06/09/2010CN201503785U Speed control switch of vacuum blower
06/09/2010CN101728111A Switch, multifunctional controller, control system and automobile
06/09/2010CN101174814B Stepless gear and method of electric motor
06/03/2010US20100134236 Sensor sheet
06/01/2010US7728710 Electronic parts board and method of producing the same
05/2010
05/26/2010CN201489934U Potentiometer with switch
05/26/2010CN201489933U Automatic resetting variable resistor
05/26/2010CN101714441A Masterwork band switch potentionmeter
05/20/2010DE102009023404A1 Elektrische Sicherung, Halbleitervorrichtung und Verfahren zum Abtrennen einer elektrischen Sicherung Electrical protective device, semiconductor device and method for separating an electrical fuse
05/19/2010CN201478026U Long linear sliding potentiometer
05/19/2010CN201475019U Stay cord type wall fan rapid potentiometer
05/18/2010US7719404 Temperature detector/indicator
05/18/2010US7719403 Film resistor and a method for forming and trimming a film resistor
05/18/2010US7719402 Potentiometer diagnosis
05/12/2010EP2184746A2 Electromechanical adjusting device with a rotary axis
05/12/2010CN201465693U Adjustable cement resistor
05/12/2010CN1906710B Chip type variable electronic part and chip type variable resistor
05/12/2010CN101053045B Paste, resistor paste, methods for producing them, and variable resistor
05/11/2010US7714254 Air-conditioner comprising an operating device
05/04/2010US7710237 Sliding operating device
04/2010
04/29/2010US20100102922 Manually operable position sensor
04/28/2010CN201444424U combined rheostat
04/21/2010CN201440354U Sealed precise potentiometer
04/15/2010WO2010041713A1 Fader device
04/14/2010CN201438399U Angle limitation free variable resistor with regularly varying resistance
04/08/2010DE102004044115B4 Schleifkontaktsystem für einen verstellbaren elektrischen Widerstand und Verfahren zu dessen Herstellung Wiper system for an adjustable electrical resistivity and method for its production
04/06/2010US7692528 Rotary electronic component
03/2010
03/25/2010US20100073123 Miniature pressure transducer
03/24/2010CN201430041Y Potentiometer with switch
03/24/2010CN101681704A Potentiometer and method for determining the angular position
03/18/2010US20100066480 Compact distributed ladder attenuator
03/17/2010CN201425871Y Conductive plastic potentiometer
03/17/2010CN201425483Y Encoder with switch and potentiometer
03/17/2010CN101675487A digitally controllable on-chip resistors and methods
03/17/2010CN101673637A Range switch
03/10/2010CN101669179A Sliding contact
03/09/2010US7675400 Chip type variable electronic part and chip type variable resistor
03/09/2010US7675399 Remote controller device and method for hand operation of floor-mounted audio effects processors
03/04/2010WO2010023651A1 Precision variable resistor
03/04/2010WO2010023449A1 Electrically responsive composite material, a method of manufacture and a transducer produced using said material
03/04/2010CA2734685A1 Electrically responsive composite material, a method of manufacture and a transducer produced using said material
03/03/2010EP2158594A1 Polymer composition
03/03/2010CN201418191Y Bulb brightness regulator
03/03/2010CN201417698Y Switch structure
02/2010
02/23/2010US7667567 High precision voltage measuring passive network
02/17/2010CN101650996A Sliding operation type variable resistor
02/16/2010US7663470 Trimming circuit and electronic circuit
02/10/2010CN100589214C Variable resistor and method of manufacturing the same
02/03/2010CN201397718Y Thick film resistor
02/03/2010CN100587860C Rotation electric parts
01/2010
01/28/2010WO2010010117A1 Electric film potentiometer with improved resistance layer
01/28/2010DE102008034601A1 Elektrisches Schichtpotentiometer mit verbesserter Widerstandsschicht Electric Schichtpotentiometer with improved resistance layer
01/27/2010EP2147502A2 Tactile sensor with independent sensor cells
01/27/2010CN201392701Y Rotary potentiometer rotating sleeve
01/27/2010CN100586019C Operating device for an electrical appliance and method of operating such an operating device
01/20/2010EP2145340A2 Digitally controllable on-chip resistors and methods
01/20/2010CN201387779Y Novel switch potentiometer
01/14/2010DE102008032810A1 Multi-layer circuit arrangement for multi-layer printed circuit board, has collector layer contactable by adjustable contact arrangement with preset small surface area of resistance layer of integrated potentiometer
01/13/2010CN201383398Y Long-life contact brush
01/07/2010DE102008031683A1 Foil potentiometer for use as displacement sensor for controlling and regulating arrangement, has covering layer and/or collector layer attached to resetting suspension that is formed as lamella from permanent spring-elastic materials
01/06/2010CN201378486Y Digital display resistance box
01/06/2010CN100578691C Gliding rheostat
12/2009
12/31/2009US20090322466 Film resistor and a method for forming and trimming a film resistor
12/31/2009US20090322465 Potentiometer
12/31/2009DE102008034602B3 Translatorisch betätigter Joystick Translationally-operated joystick
12/30/2009WO2009108796A3 Method and system for varying a speed of a motor using a bi-directional deflectable resistor
12/30/2009CN101615457A Rotating operational electric device
12/23/2009CN100573745C Stick lever units
12/17/2009WO2009149651A1 Variable resistor array and channel selection filter
12/16/2009CN201364787Y Variable resistor
12/16/2009CN100570760C Non-contact point potentiometer
12/15/2009US7633373 Thin film resistor and method of forming the resistor on spaced-apart conductive pads
12/15/2009US7633372 Chip type variable electronic part and chip type variable resistor
12/10/2009DE102008027184A1 Control element, particularly for motor vehicle, has adjusting knob which is rotatably mounted in housing, variable resistor, and projection connected with adjusting knob in rotationally fixed manner
12/08/2009US7629871 Resilient material variable resistor
12/02/2009EP2126945A1 Electric installation device such as a rotary switch or control dial, in particular a latching potentiometer
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