Electrical resistors inventions 03/06

20060066437 - Stick lever units: A stick lever unit is provided that is capable of eliminating uncomfortable feeling during manipulation of the stick, as well as, minimizing breaking of a wiring conductor of the variable resistor. The stick lever unit includes a fixing member, a first variable resistor attached to the fixing member, a first...

20060055501 - Conductive polymer device and method of manufacturing same: An electronic device is manufactured using printed circuit board manufacturing processes. In particular, a laminar device comprises a first metal layer, a second metal layer, at least one layer of device, material sandwiched between the first and second metal layers. A first layer of insulating material substantially covers the first...

20060055500 - Encapsulated conductive polymer device and method of manufacturing the same: The present invention relates to encapsulated or insulated devices. In certain environments and applications, it is necessary to protect devices from external agents. The present invention achieves this by providing a device comprising a segment of insulating material having an aperture defined therein. An element of active, for example positive...

20060055502 - Humidity sensor: A humidity sensor includes a substrate, a pair of electrodes disposed opposite to each other with a space on the same plane of the substrate, and a humidity sensitive layer disposed on the substrate to cover the pair of electrodes and the substrate between the pair of electrodes. The layer...

20060055503 - Capacitive humidity sensor: A capacitive humidity sensor includes a printed circuit board having an insulating substrate on which a circuit section is formed, a pair of electrodes formed on a surface of the insulating substrate to be opposite from each other with a space, and a humidity sensitive layer formed on the insulating...

20060055504 - Measurement extrapolation technique to compensate for thermal emf generated during laser trimming: Thermoelectric effects that occur during laser trimming of resistors (20) are resolved by taking voltage measurements. The voltage attributed to laser heating on a resistor (20) during a low-power simulated trim (10) is used to determine a relatively thermal-neutral location (18) on the resistor (20). A trimming-to-value operation can then...

20060055505 - Chip-type electronic component and chip resistor: In chip electronic components, the application state of conductive paste that makes side electrodes can be optically distinguished in the production of small-sized chip electronic components. The chip electronic component comprises a substrate, and side electrodes disposed at the end portions of the substrate. The lightness of an entire surface...

20060049912 - Trimmable resistors having improved noise performance: There is described a method for designing a circuit having a plurality of thermally mutable electrical components having different power dissipation and noise tolerance requirements, the method comprising: identifying a desired value for said noise tolerance and said power dissipation for each of said plurality of components; selecting a parameter...

20060049913 - Printed circuit board including embedded resistor and method of fabricating the same: Disclosed is a PCB including an embedded resistor and a method of fabricating the same. The PCB includes a plurality of circuit layers in which circuit patterns are formed. A plurality of insulating layers is each interposed between the circuit layers. The embedded resistor is made of a resistive material...