SEARCH:      Monitor Keywords |  Custom RSS

Electrical resistors September class, title,number 09/09

20090237199 - Electrical assembly with ptc resistor elements: An electrical assembly includes at least two PTC-resistor elements, each of which has a base body having a flat shape. Each base body has main surfaces that contain electrodes. A carrier plate has spacers for positioning base bodies of the at least two PTC resistor elements. A width each spacer... Agent: Fish & Richardson PC

20090237200 - Chip resistor and its manufacturing process: A chip resistor (1) includes a chip substrate (2) a mutually separated terminal electrodes (3, 4) formed on the upper surface of the substrate (2), and a meandering resistor film (5) formed between the two terminal electrodes (3, 4). Each of the terminal electrodes (3, 4) includes an inner edge... Agent: Hamre, Schumann, Mueller & Larson, P.C.

20090231083 - Variable resistor element and its manufacturing method: A variable resistance element comprises a variable resistor of strongly-correlated material sandwiched between two metal electrodes, and the electric resistance between the metal electrodes varies when a voltage pulse is applied between the metal electrodes. Such a switching operation as the ratio of electric resistance between low and high resistance... Agent: Nixon & Vanderhye, PC

20090231084 - Voltage non-linear resistor ceramic composition and multilayer varistor using the same: A voltage non-linear resistor ceramic composition has ZnO as a main component and is represented by the general formula (1−x)ZnO+x[Sr1−yMy]1−a[Co1−zAz]1+aO3. Here, M is at least one of Ca and Ba, and A is Mn or Cr. x, y, z and a indicate molar ratios, and 0.0005≦x≦0.10, 0≦y≦0.8, 0≦z≦0.8, and −0.1≦a≦0.2... Agent: Pearne & Gordon LLP

20090231085 - Resistor and design structure having resistor material length with sub-lithographic width: A resistor and design structure including at least one resistor material length in a dielectric, each of the least one resistor material length having a sub-lithographic width are disclosed.... Agent: Hoffman Warnick LLC

20090231086 - Terminal structure of chiplike electric component: A terminal structure of a chip-like electric component capable of blocking entry of electromigration-causing factors through an insulating resin layer in the vicinity of the peak of a raised portion of an electrical element forming layer is obtained. A metal-glaze-based front electrode 103 containing silver is provided on a surface... Agent: Rankin, Hill & Clark LLP

20090231087 - Resistor and design structure having substantially parallel resistor material lengths: A resistor and design structure including a pair of substantially parallel resistor material lengths separated by a first dielectric are disclosed. The resistor material lengths have a sub-lithographic dimension and may be spacer shaped.... Agent: Hoffman Warnick LLC

20090224865 - Ptc device: There is provided a PTC device which allows compact connection as much as possible. Such PTC device includes a polymer PTC element (102) including (A) a polymer PTC component (112) an electrically conductive filler, and a polymer material; and (B) a metal electrode (104) placed on at least one surface... Agent: Tyco Electronics Corporation

20090219129 - Arrangement and method for temperature compensation for resistance: An arrangement and a method for temperature compensation for a resistance (1). A resistance (1) with a controllable resistance value is compared with a reference resistance (2) which is in the form of a switched capacitor. A comparator (3) compares the two resistance values with one another. The comparator (3)... Agent: Cohen, Pontani, Lieberman & Pavane LLP