Electrical resistors inventions 05/06

20060109076 - Resettable chip-like over-current protection devices: The invention relates to resettable chip-type over-current protection devices and methods of making the same, characterized by directly forming upper and lower electrode conductor and connection electrode conductor on a PPTC substrate so as to constitute a simplified three-layer structure of “electrode conductor-PPTC substrate-electrode conductor.”...

20060103500 - Digital potentiometer: A variable potentiometer with a wiper terminal and first and second terminals has relay switches for shorting or for unshorting resistors. When resistance is reduced between the wiper and one of said terminals, resistance is increased between the wiper and another terminal. In one embodiment two strings of resistors with...

20060097840 - High pressure resistance body element: A high-voltage resistor element which is superior to heat resistance, dielectric breakdown strength, vibration resistance and durability performance, and is advantageous to maintenance, inspection, adjustment, replacement and repair, is made up of: a cylindrical outer tube made of metal; a resistive heat-generating wire in a coiled shape tensionally extending between...

20060091991 - Magneto resistive elements and methods for manufacture and use of same: The instant disclosure provides and describes a magneto resistive element comprised of a first electrode; a second electrode; and a semi conductive/conductive organic layer disposed between the first and second electrodes, wherein the magneto resistive element has a predetermined resistance (R). The magneto resistive elements provide a magneto resistive response...

20060091992 - Conductive member and manufacturing method thereof, and electric device and manufacturing method thereof: An electric device 1 is an organic positive thermistor in which, between two plate electrodes 2a and 2b constituting an electrode couple 2, a conductive member 41 is disposed in a state being in a close contact with the plate electrodes 2a and 2b. The conductive member 41 is formed...

20060091993 - Current sensor: The present invention provides a current sensor capable of sensing a current to be detected with high precision. The current sensor includes a bus line which extends in an X direction at a first level and to which a current to be detected is supplied, a first magnetoresistive element extending...

20060091994 - Independently housed trim resistor and a method for fabricating same: A resistor assembly, comprising: a housing body having a recess defined by a peripheral edge; a pair of channels disposed in the peripheral edge, the pair of channels extending from the recess and through the peripheral edge; a trim resistor element disposed in the recess, the trim resistor element comprising...