Matches 151 - 200 out of 436 < 1 2 3 4 5 6 7 8 9 >
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6867475 Semiconductor device with an inductive element  
There is provided a semiconductor device able to prevent performance degradation of an inductor element provided thereon. A high resistance region is provided below the inductor element formed on...
6867474 Monolithic circuit inductance  
An inductance integrated in a monolithic circuit, including a conductive spiral having an internal end connected to a connection track, the spiral and the connection track belonging to a same...
6867133 Method of manufacturing chip inductor  
Method of manufacturing a chip inductor including the steps of, a conductive layer forming process for forming conductive layer 4 on an outer periphery 2 and end surfaces 3 of a substrate 1...
6864558 Layout technique for C3MOS inductive broadbanding  
An improved cell layout for a C3MOS circuit with inductive broadbanding positions the inductor at a distance from the active region to improve isolation and aligns the edges of the resistor,...
6858891 Nanotube semiconductor devices and methods for making the same  
Provided herein are vertical nanotube semiconductor devices and methods for making the same. An embodiment of the semiconductor devices comprises a vertical transistor/capacitor cell including a...
6856003 Microelectronic 3-D solenoid of circular cross-section and method for fabrication  
A microelectronic 3-dimensional solenoid of substantially circular or oval cross-section and a method for fabricating the solenoid. The solenoid is provided including a pre-processed semiconductor...
6853287 Coil for use on a substrate  
There is provided a coil and a method for fabricating the same. One embodiment of the coil includes a plurality of traces in one area of a substrate. Each trace has a first end located at a first...
6853079 Conductive trace with reduced RF impedance resulting from the skin effect  
The radio frequency (RF) impedance of a metal trace at gigahertz frequencies is reduced by forming the metal trace to have a base region and a number of fins that extend away from the base region....
6849913 Integrated circuit including an inductor, active layers with isolation dielectrics, and multiple insulation layers  
A semiconductor substrate made of P − type or P −− type silicon having a thickness of approximately 700 μm and a resistivity of 10 Ω·cm to 1000 Ω·cm is provided, a BOX layer with a...
6841847 3-D spiral stacked inductor on semiconductor material  
A 3-D spiral stacked inductor is provided having a substrate with a plurality of turns in a plurality of levels wherein the number of levels increases from an inner turn to the outer turn of the...
6833603 Dynamically patterned shielded high-Q inductor  
High quality factor (Q) inductor elements with dynamically driven, conductive, patterned shields are disclosed wherein a conductive, patterned shield structure/layer is provided between the...
6830970 Inductance and via forming in a monolithic circuit  
A method for manufacturing, in a monolithic circuit including a substrate, an inductance and a through via, including the step of forming, from a first surface of the substrate, at least one trench...
6822311 DC or AC electric field assisted anneal  
A method for forming a desired junction profile in a semiconductor device. At least one dopant is introduced into a semiconductor substrate. The at least one dopant is diffused in the semiconductor...
6815796 Composite module and process of producing same  
A composite module and its production process which allow multiple functions, miniaturization, low power consumption and low costs without requiring any external chip parts at all. A high-frequency...
6812543 Micro device that generates a magnetomotive force in a long direction  
A micro device includes a first magnetic layer, a second magnetic layer and a thin film coil. The first magnetic layer and the second magnetic layer are formed so as to be opposite to each other...
6812544 Integrated circuit having oversized components  
An integrated circuit includes electrical components that include one or more electrical elements on one or more dielectric layers. The electrical element has a geometric shape that exceeds...
6806552 Integrated inductive circuits  
An integrated inductor may be formed over a substrate. An aperture may be formed by a backside etch through the semiconductor substrate underneath the integrated inductor. The aperture may then be...
6806785 Oscillator circuit using bonding wires for inductors and having a resonance transformation circuit  
An oscillator circuit includes an oscillator core having two capacitances, two inductors designed as bonding wires, and a de-attenuation amplifier coupled to the oscillator core. The inductors of...
6800533 Integrated vertical spiral inductor on semiconductor material  
A new structure is provided for the creation of an inductor on the surface of a silicon semiconductor substrate. The inductor is of spiral design and perpendicular to the plane of the underlying...
6800935 Switching circuit with improved signal blocking effect in off mode  
A switching circuit includes an insulating substrate including two signal transmission lines; a switching diode mounted, in series between the two signal transmission lines, on the insulating...
6798039 Integrated circuit inductors having high quality factors  
Integrated circuit inductors achieve high quality factors by replacing a single conductive strand having a first cross-sectional area with a plurality of conductive strands having a combined second...
6794727 Single receiving side contactless electronic module continuous manufacturing process  
A process for continuous manufacture of electronic modules ( 6 ) including the steps of providing a microcircuit and antenna receiving side on a continuous strip ( 8 ) and module surface areas;...
6794978 Accurate multi-ground inductors for high-speed integrated circuits  
A structure and method for implementing a precision inductive component within a high frequency integrated circuit is disclosed. The inductive component has a structure of multiple conductive...
6791158 Integrated inductor  
The invention concerns an intgrated inductor ( 20 ), consisting of a flat winding of one or several turns ( 21, 22, 23 ) made of a conductive material above a substrate provided with at least a...
6791159 Optical module  
The present invention reduces the capacitance components of pads to improve high frequency characteristics. An optical module includes a light emitting element having an electrode to which a bias...
6784526 Integrated circuit device module  
According to the present invention, for a module in which a plurality of integrated circuit devices are mounted in parallel, the inductance generated by the unit length of a branched signal line on...
6784779 Inductor employing carbon nanotube and/or carbon nanofiber  
Disclosed is an inductor, which employs carbon nanotubes and/or carbon nanofibers synthesized in a shape of coils, so that the inductor has a high inductance even in a minute circuit of a nano-size...
6784518 Integrated circuit device comprising an inductor with high quality coefficient  
The integrated circuit comprises an inductor made at a metallization level of the circuit and a buried layer situated in the substrate of the integrated circuit under the said inductor, and...
6777774 Low noise inductor using electrically floating high resistive and grounded low resistive patterned shield  
A novel complimentary shielded inductor on a semiconductor is disclosed. A region of electrically floating high resistive material is deposited between the inductor and the semiconductor substrate....
6759727 Inductor and fabricating method thereof  
In the method of fabricating an inductor, at least first and second conductive segments are formed in a semiconductor layer spaced apart in a first direction. A first dielectric layer is formed...
6753591 Low substrate loss inductor  
A low substrate loss inductor has a substrate, a plurality of p type doping areas and a plurality of n type doping areas formed alternatively inside the substrate, an insulating layer formed on the...
6740956 Metal trace with reduced RF impedance resulting from the skin effect  
The RF impedance of a metal trace at gigahertz frequencies is reduced by forming the metal trace to have a base region and a number of fingers that extend away from the base region. When formed to...
6734074 Micro fabrication with vortex shaped spirally topographically tapered spirally patterned conductor layer and method for fabrication thereof  
Within both a micro fabrication and a method for fabricating the micro fabrication there is formed over a substrate a spirally patterned conductor layer spirally topographically tapered in a vortex...
6727572 Semiconductor device including high frequency circuit with inductor  
A semiconductor device with a spiral inductor is provided, which determines the area of an insulation layer to be provided in the surface of a wiring board thereunder. A trench isolation oxide...
6727571 Inductor and method for adjusting the inductance thereof  
A spiral coil pattern is formed on a substantially rectangular insulation substrate of an inductor by photolithography. In the coil pattern, the electrode width of a portion of the pattern provided...
6724290 Microcoil  
A coil constructed using the additive technique on the surface of a substrate is characterized in that the conductors of the coil are in contact with an insulating material made at least in part of...
6720639 Integrated inductance structure  
An integrated circuit inductance structure, including a silicon substrate, a planar winding of a conductive track, a resistive layer, not etched under the winding, a dielectric layer between the...
6720229 Integrated circuit inductor structure and non-destructive etch depth measurement  
A method for forming an electrical device structure in an integrated circuit comprises providing a substrate; forming a passivation layer thereon; forming a plurality of through holes in the...
6717232 Semiconductor inductor and methods for making the same  
A semiconductor inductor and a method for making a semiconductor inductor are provided. An oxide layer disposed over a substrate is etched to form an interconnect metallization trench within the...
6714113 Inductor for integrated circuits  
An inductor is integrated in VLSI and ULSI technology products for very high frequency applications. The inductor is in a microstrip transmission line configuration which can be designed in a form...
6713836 Packaging structure integrating passive devices  
In a leadframe packaging structure, a leadframe includes a plurality of first leads, a plurality of second leads, and a die pad. The first leads define a chip-bonding region in which is arranged...
6710681 Thin film bulk acoustic resonator (FBAR) and inductor on a monolithic substrate and method of fabricating the same  
An apparatus having both a resonator and an inductor fabricated on a single substrate and a method of fabricating the apparatus are disclosed. The apparatus includes a resonator and an inductor...
6710424 RF chipset architecture  
A set of radio frequency (RF) integrated circuits includes a transmit chip having a power amplifier and a receive chip adapted to work with the transmit chip. The receive chip has one or more low...
6707116 Integrated circuit and manufacturing method therefor  
An integrated circuit is manufactured by providing a P − or P −− type semiconductor substrate with a resistivity of 10 to 1000 Ω·cm, disposing a CMOS on top of the semiconductor...
6707367 On-chip multiple tap transformer and inductor  
An on-chip multiple tap transformed balun includes a 1 st winding and a 2 nd winding having two portions. The 1 st winding is on a 1 st layer of an integrated circuit and is operably coupled...
6700177 Compact, surface-mounting-type, electronic-circuit unit  
In a surface-mounting-type electronic-circuit unit, circuit elements, including capacitors, resistors, and inductive devices, and electrically conductive patterns connected to the circuit elements...
6696744 Integrated circuit having a micromagnetic device and method of manufacture therefor  
A method of manufacturing an integrated circuit and an integrated circuit employing the same. In one embodiment, the method of manufacturing the integrated circuit includes (1) conformally mapping...
6680518 Monolithic inductance-enhancing integrated circuits, complementary metal oxide semiconductor (CMOS) inductance-enhancing integrated circuits, inductor assemblies, and inductance-multiplying methods  
Monolithic inductance-enhancing integrated circuits, complementary metal oxide semiconductor (CMOS) inductance-enhancing integrated circuits, inductor assemblies, and inductance-multiplying methods...
6677659 Method for fabricating 3-dimensional solenoid and device fabricated  
A method for fabricating a 3-dimensional solenoid utilizing a CMOS fabrication technology and a back end process without using photomasking is described. In the method, two suspended arms each...
6674131 Semiconductor power device for high-temperature applications  
In a SiC substrate ( 10 ), a first active region ( 12 ) composed of n-type heavily doped layers ( 12 a ) and undoped layers ( 12 b ), which are alternately stacked, and a second active region ( 13...
Matches 151 - 200 out of 436 < 1 2 3 4 5 6 7 8 9 >