Matches 1 - 50 out of 98 1 2 >


Match Document Document Title
US20110057763 Voltage Dependent Resistor with Overheated Protection Structure  
A new voltage dependent resistor with overheated protection structure. The said voltage dependent resistor includes a ceramic body. Metal electrodes are set at the two opposite sides of the...
US20110248816 VARISTOR COMPRISING AN ELECTRODE HAVING A PROTRUDING PORTION FORMING A POLE AND PROTECTION DEVICE COMPRISING SUCH A VARISTOR  
An exemplary varistor is disclosed which includes at least two poles; a non-linear block; a conductive plate arranged on a main face of the block and having a protruding portion forming one of the...
US20130307662 NEGATIVE DIFFERENTIAL RESISTANCE DEVICE  
Apparatus and methods related to negative differential resistance (NDR) are provided. An NDR device includes a spaced pair of electrodes and at least two different materials disposed there...
US20070069847 Assembly for protection against an explosion  
An assembly for protection against explosion in form of a substantially plate-shaped multi-ply element includes two or outer walls (1,2) and at least one intermediate layer of a ceramic material...
US20070273468 Method for manufacturing SrTiO3 series varistor using grain boundary segregation  
The present invention relates to a method for manufacturing a SrTiO3 series varistor using grain boundary segregation, and more particularly, to a method for manufacturing a SrTiO3 series varistor...
US20110234363 ELECTRONIC DEVICE FOR VOLTAGE SWITCHABLE DIELECTRIC MATERIAL HAVING HIGH ASPECT RATIO PARTICLES  
One or more embodiments provide for a device that utilizes voltage switchable dielectric material having semi-conductive or conductive materials that have a relatively high aspect ratio for...
US20140125447 Resistance calibrating circuit  
A resistance calibrating circuit includes an external power source; a reference unit, a current calibrating circuit and a voltage calibrating unit which are respectively connected to the external...
US20150255195 VOLTAGE NONLINEAR RESISTIVE ELEMENT  
A voltage nonlinear resistive element 20 of the present invention includes a voltage nonlinear resistive material 30 composed of a copper alloy which has a two-phase structure containing a Cu...
US20150145538 CIRCUITS AND METHODS FOR MEASURING A CURRENT  
A circuit is provided, including a first resistor, a second resistor and a control unit. The second resistor may have an adjustable resistance. The control unit may be configured to adjust the...
US20100085143 VARISTOR AND PRODUCTION METHOD  
A varistor has a disc of ceramic material having opposed faces with face edges. There is an electrode on each face with a gap between each electrode and the edge of the face. Glass passivation is...
US20120126931 ELECTROLYTE COMPOSITION  
This invention relates to an electrolyte composition comprising an ionic liquid, a gellant selected from a cellulose derivative, gelatine and combinations thereof, and a radiation-curabie base. It...
US20150145638 ZnO MULTILAYER CHIP VARISTOR WITH BASE METAL INNER ELECTRODES AND PREPARATION METHOD THEREOF  
Provided are a multilayer chip ZnO varistor with base metal inner electrodes and a preparation method thereof. The varistor is formed by ceramic sheets and inner electrodes which were alternately...
US20130162100 DIELECTRIC COMPOSITION AND CERAMIC ELECTRONIC COMPONENT INCLUDING THE SAME  
There is provided a dielectric composition, including: a basic powder including BamTiO3(0.995≦m≦1.010); a first subcomponent including 0.1 to 0.6 mole of zirconium (Zr) oxide or carbide, based on...
US20050212648 Low-capacitance laminate varistor  
A low-capacitance laminate varistor has at least one pair of first and second inner electrodes; a varistor layer, formed by at least one pair of first and second outer electrodes and the varistor...
US20110037558 CONTINUOUSLY VARIABLE RESISTOR  
A continuously variable resistor is disclosed. The continuously variable resistor may comprise a first chalcogenide layer and a second chalcogenide layer. The second chalcogenide layers may be...
US20150109093 VARIABLE RESISTANCE ELEMENT  
With miniaturization of a variable resistance element, it is becoming difficult to suppress the adverse effect CMP or etching might have on the resistance variable element. There is proposed a...
US20080191834 Ceramic material used for protection against electrical overstress and low-capacitance multilayer chip varistor using the same  
A low-capacitance multilayer chip varistor has capacitance lower than 0.5 pF at 1 MHz and has a characteristic of resisting more than thousands of times of 8 KV electrostatic shock, which...
US20080157917 Method to increase capacity of a passive element to inrush current  
A method to increase capacity of a passive element to accommodate inrush current is mounting a metal pad in a circuit to evenly distribute the current over a greater area so heating caused by the...
US20080246580 VARIABLY POROUS STRUCTURES  
A method of making a monolithic porous structure, comprises electrodepositing a material on a template; removing the template from the material to form a monolithic porous structure comprising the...
US20130196182 PTC Device and Secondary Battery Having the Same  
A PTC device as well as an electrical device such as a battery pack or a dry-cell type secondary cell containing a PTC device and a secondary cell is made more compact. The PTC device includes (1)...
US20120126932 RESISTIVE SWITCHES  
Resistive switches and related methods are provided. Such a resistive switch includes an active material in contact with opposite end electrodes. The active material defines electron traps that...
US20140077923 CONDUCTIVE POLYMER ELECTRONIC DEVICES WITH SURFACE MOUNTABLE CONFIGURATION AND METHODS FOR MANUFACTURING SAME  
Surface-mountable conductive polymer devices include a conductive polymer layer between first and second electrodes, on which are disposed first and second insulation layers, respectively. First...
US20140204503 ELECTRICAL DEVICE  
An electrical device having at least one functional element that includes a ceramic body, on which a first electrical contact layer and a second electrical contact layer are applied to two...
US20140361864 Resistance Change Device, and Method for Producing Same  
To provide a resistance change device that can be protected from an excess current without enlarging a device size. A resistance change device 1 according to the present embodiment includes a...
US20120252657 DIELECTRIC CERAMIC COMPOSITION AND CERAMIC ELECTRONIC DEVICE  
A dielectric ceramic composition comprises barium titanate as a main component, and as subcomponents, 1.00 to 2.50 moles of an oxide of Mg, 0.01 to 0.20 mole of an oxide of Mn and/or Cr, 0.03 to...
US20140253283 OVERVOLTAGE PROTECTION ELEMENT  
An overvoltage protection element is disclosed that includes a housing, connections for electrically connecting the overvoltage protection element to a current path or a signal path to be...
US20120161788 MAGNETIC EFFECTS SENSOR, A RESISTOR AND METHOD OF IMPLEMENTING SAME  
A system of having a circuit having an electrical coil configured to generate a magnetic field based on properties of a surrounding space and an object presented to the electrical coil and a...
US20100141376 ELECTRONIC DEVICE FOR VOLTAGE SWITCHABLE DIELECTRIC MATERIAL HAVING HIGH ASPECT RATIO PARTICLES  
One or more embodiments provide for a device that utilizes voltage switchable dielectric material having semi-conductive or conductive materials that have a relatively high aspect ratio for...
US20120200969 Resistive Element, Infrared Light Sensor, and Electrical Device  
A resistive element which includes an element body that contains, as its main constituent, an oxide conductor represented by RBaMn2O6 (wherein R is at least one selected from among Nd, Sm, Eu, Gd,...
US20090121823 VARIABLE-RESISTANCE ELEMENT  
The invention provides a variable-resistance element having a multilayer structure. The variable-resistance element includes, for example, a first electrode, a second electrode, and an oxygen ion...
US20090309690 SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME  
A titanium oxide film, a nickel oxide film and a top electrode are formed on a bottom electrode, and a resistance element is constituted by the bottom electrode, the titanium oxide film, the...
US20110163842 Method for Increasing the ESD Pulse Stability of an Electrical Component  
A method for increasing the ESD pulse stability of an electrical component is disclosed. An electrical component is pre-aged by means of an aging pulse generated by a pulse generator. The...
US20090296312 CHIP-TYPE ELECTRONIC COMPONENT  
A chip-type electronic component has: a ceramic element body; a plurality of first and second internal electrodes arranged in the ceramic element body so as to be opposed at least in part to each...
US20120001679 HIGH-PRECISION RESISTOR AND TRIMMING METHOD THEREOF  
An embodiment of an electrically trimmable electronic device, wherein a resistor of electrically modifiable material is formed by a first generally strip-shaped portion and by a second generally...
US20110309718 CERAMIC ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREFOR  
When an external terminal electrode of a ceramic electronic component such as a laminated ceramic capacitor is formed by plating, plating growth may be also caused even in an undesired location....
US20130135078 CERAMIC, GRADED RESISTIVITY MONOLITH USING THE CERAMIC, AND METHOD OF MAKING  
According to one embodiment, a monolithic cassette with graded electrical resistivity is presented. The monolithic cassette has a continuous grain structure between a first end and a second end;...
US20110074539 VARIABLE RESISTANCE ELEMENT AND MANUFACTURING METHOD OF THE SAME  
A variable resistance element capable of increasing stability of a resistance changing operation and reducing a current necessary for changing, to a low resistance state for the first time, the...
US20130062578 DIELECTRIC COMPOSITION, METHOD OF FABRICATING THE SAME, AND MULTILAYER CERAMIC ELECTRONIC COMPONENT USING THE SAME  
There are provided a dielectric composition, a method of fabricating the same, and a multilayer ceramic electronic component using the same. The dielectric composition includes a perovskite powder...
US20090096568 VARIABLE RESISTANCE ELEMENT, AND ITS MANUFACTURING METHOD  
Provided are a variable resistive element having a configuration that the area of an electrically contributing region in a variable resistor body is smaller than the area defined by an upper...
US20110175700 CONDUCTIVE POLYMER ELECTRONIC DEVICES WITH SURFACE MOUNTABLE CONFIGURATION AND METHODS FOR MANUFACTURING SAME  
Surface-mountable conductive polymer electronic devices include at least one conductive polymer active layer laminated between upper and lower electrodes. Upper and lower insulation layers,...
US20090128281 COMPOSITE CHIP VARISTOR DEVICE AND METHOD OF MANUFACTURING THE SAME  
A composite chip varistor device includes a body; at least one inner varistor, disposed in the body; and a plurality of end electrodes, disposed at two sides of the inner varistor. The body is a...
US20120188685 Electrical Multilayer Component and Circuit Arrangement  
An electrical multilayer component having has a monolithic main body that includes a number of alternating ceramic layers disposed one above the other and at least one electrode layer. The main...
US20120169180 LAMINATE TYPE ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREFOR  
In a method of manufacturing a laminate type electronic component, when a heat treatment is carried out after plating films, which at least partially define external electrodes, are formed by...
US20100038619 VARIABLE RESISTANCE ELEMENT, MANUFACTURING METHOD THEREOF, AND ELECTRONIC DEVICE  
A variable resistance element includes a first conductive portion; an insulating film pattern provided on the first conductive portion; a level difference with respect to the upper surface of the...
US20090097300 VARIABLE RESISTANCE ELEMENT, ITS MANUFACTURING METHOD AND SEMICONDUCTOR MEMORY DEVICE COMPRISING THE SAME  
Provided is a variable resistance element capable of performing a stable resistance switching operation and having a favorable resistance value retention characteristics, comprising a variable...
US20090174519 NONVOLATILE MEMORY ELEMENT AND MANUFACTURING METHOD THEREOF  
A nonvolatile memory element comprising: a first electrode 2; a second electrode 6 formed above the first electrode 2; a variable resistance film 4 formed between the first electrode 2 and the...
US20080246062 Semiconductor based controllable high resistance device  
The field of invention is in the area of MOS integrated circuits operating with very low currents in the weak inversion region or sub threshold. The method aims at providing linear resistor with a...
US20150214202 NON-SHRINK VARISTOR SUBSTRATE AND PRODUCTION METHOD FOR SAME  
Disclosed are a non-shrink varistor substrate and a method of manufacturing the same, wherein the non-shrink varistor substrate includes: a reinforcement layer formed of a ceramic material; a thin...
US20090102597 VARIABLE RESISTANCE ELEMENT  
In a variable resistance element having a variable resistor between first and second electrodes and changing its electric resistance when a voltage pulse is applied between both electrodes, data...
US20130049922 CHIP VARISTOR  
A chip varistor is provided with a varistor section and a plurality of terminal electrodes. The varistor section is comprised of a sintered body containing ZnO as a major component, exhibits the...

Matches 1 - 50 out of 98 1 2 >