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Patent # Description
US-8,085,583 Vertical string phase change random access memory device
A phase change random access memory device is disclosed including a first electrode, a second electrode, a phase change material layer between the first and...
US-8,085,582 Magnetic recording device and magnetic recording apparatus
A magnetic recording device includes: a laminated body including: a first ferromagnetic layer with a magnetization substantially fixed in a first direction; a...
US-8,085,581 STT-MRAM bit cell having a rectangular bottom electrode plate and improved bottom electrode plate width and...
A Spin Transfer Torque Magnetoresistive Random Access Memory (STT-MRAM) bit cell is provided. The STT-MRAM includes a rectangular bottom electrode (BE) plate,...
US-8,085,580 System for bitcell and column testing in SRAM
A system comprises a storage cell coupled to multiple bitlines and a transistor that couples to the multiple bitlines in parallel with the storage cell. The...
US-8,085,579 Semiconductor memory device
In a memory cell, a margin for data preservation is provided while suppressing a current consumption associated with a low-power consumption mode. A MOS...
US-8,085,578 Method and system for coding and read out of information in a microscopic cluster comprising coupled functional...
A method and a system for coding and reading out information in a microscopic cluster formed with coupled functional islands includes: generating the cluster by...
US-8,085,577 Nonvolatile semiconductor memory device and method of data write/data erase therein
A nonvolatile semiconductor memory device comprises: a plurality of first lines; a plurality of second lines; a plurality of memory cells each disposed at each...
US-8,085,576 Semiconductor memory device
A semiconductor memory device comprises: a memory cell array having memory cells disposed at a crossing-point of a plurality of first lines and a plurality of...
US-8,085,575 Nonvolatile memory device and method of driving the same
A nonvolatile memory device and a method of driving the same are provided, which adopt an improved write operation. The method of driving a nonvolatile memory...
US-8,085,574 Nonvolatile ferroelectric memory and control device using the same
A nonvolatile ferroelectric memory immediately outputs data stored in a page buffer without performing a cell access operation when a page buffer is accessed....
US-8,085,573 Ferroelectric memory
A ferroelectric memory of an embodiment of the present invention includes a plurality of units, in each of which a ferroelectric capacitor and a transistor are...
US-8,085,572 Semiconductor memory apparatus
A semiconductor memory apparatus includes a unit cell with a transistor having a floated body and a capacitor for storing charges; a word line for activating...
US-8,085,571 High density prom
The invention shows how diodes in a modern semiconductor process can be used as a very compact switch element in a Programmable Read Only Memory (PROM) using...
US-8,085,570 Memory
A memory includes conductive layers provided to extend along the word lines, memory cells each including a diode having a cathode connected to the conductive...
US-8,085,569 Semiconductor memory device, and multi-chip package and method of operating the same
Multi-chip package devices and related data programming methods are disclosed. A multi-chip package device includes one or more memory chips and a controller....
US-8,085,568 Methods and circuits for placing unused content addressable memory (CAM) cells into low current states
A method of placing a content addressable memory (CAM) into a low current state is disclosed. The CAM can include at least one storage location that does not...
US-8,085,567 Iterative serial content addressable memory
A technique is presented for implementing a content addressable memory (CAM) function using traditional memory, where the input data is serially loaded into a...
US-8,085,566 Semiconductor circuit device and data processing system
Occurrence of power supply noise arising in connection with a step-down action at the time of turning on power supply is to be restrained. A step-down unit is...
US-8,085,565 Vehicle inverter for powering consumer electronic devices
An inverter for inverter DC power, such as but not limited to the type commonly employed in vehicle power systems, in to AC power, such as but not limited to...
US-8,085,564 DC bus voltage control for two stage solar converter
Systems, methods, and apparatus for supplying AC power to an AC power grid from a DC power source, such as a photovoltaic (PV) array are disclosed. The systems...
US-8,085,563 Protection and clamp circuit for power factor correction controller
A controller generates a drive signal for a converter circuit that includes an active component (i.e., transistor) that is selectively controlled to convert a...
US-8,085,562 Merged ramp/oscillator for precise ramp control in one cycle PFC converter
A one cycle power factor correction converter circuit comprising a switch for controlling a DC output voltage of the converter circuit, the switch being...
US-8,085,561 Power supply with integrated concentric high voltage multiplier
A high voltage power supply for use in small diameter spaces such as in oil well logging devices includes an AC voltage source and a voltage multiplier circuit....
US-8,085,560 Power supply apparatus
A power supply apparatus includes: a transformer which converts input power supplied to a primary winding to be induced to a secondary winding; a current...
US-8,085,559 Current mode control for resonant converter circuits
A current mode resonant converter integrates current information from a first drive transistor to generate an integration signal. The integration signal is...
US-8,085,558 Resonant converter
A resonant converter includes a square wave generator including a first switch and a second switch, and generating a first square wave corresponding to an input...
US-8,085,557 Bidirectional DC/AC inverter
A bidirectional DC-AC inverter is disclosed. The DC-AC inverter includes an H bridge circuit, a connecting portion connected to the H bridge circuit, a...
US-8,085,556 Dynamic converter topology
Methods and apparatus of dynamic topology power converters are provided. One method includes monitoring at least one variable of the power converter and based...
US-8,085,555 Circuit board module and connection port thereof
A connection port and a circuit board module employing such a connection port are provided. The circuit board module includes a circuit board, a plurality of...
US-8,085,554 Air inlet diffuser
An air inlet diffuser 10 is disclosed for attachment relative to an air inlet opening 106 of an electronics enclosure 100. The diffuser 10 extends into the...
US-8,085,553 Lead assembly for a flip-chip power switch
A power switch assembly includes a flip-chip type integrated circuit chip and a lead-frame with a plurality of spaced apart parallel lead sections. The...
US-8,085,552 Attachment device and electronic apparatus
An attachment device includes a first holding member configured to be fixed to a board and engage a first end part of a device to be attached to the board to...
US-8,085,551 Electronic component and manufacturing the same
The present invention is to provide an electronic component where positional accuracy for arranging members constituting a circuit element such as a resistor...
US-8,085,550 Implementing enhanced solder joint robustness for SMT pad structure
A method and a surface mount technology (SMT) pad structure are provided for implementing enhanced solder joint robustness. The SMT pad structure includes a...
US-8,085,549 Circuit device
The circuit device includes a first transmitting inductor, a first insulating layer, a first receiving inductor, and a second receiving inductor. The first...
US-8,085,548 Circuit for suppressing electromagnetic interference, implementation structure and electronic apparatus...
There is provided a circuit substrate to be mounted in an electronic apparatus, and the circuit substrate has a power supply and a GND. The GND of the circuit...
US-8,085,547 Electronic elements carrier
An electronic elements carrier includes a body, at least an electronic element and a filler. The body includes a substrate having a plate and a dam formed on...
US-8,085,546 Multilayer printed wiring board for semiconductor devices and method for manufacturing the board
A coreless multilayer printed wiring board including a coreless layer having an opening, a conductive film formed on an upper surface of the coreless layer and...
US-8,085,545 Structure for blocking an electromagnetic interference, wafer level package and printed circuit board having...
A structure for blocking electromagnetic interference (EMI) may include at least one electromagnetic wave inducing member and an electromagnetic wave filtering...
US-8,085,544 Data card
A data card includes a casing, a circuit board in the casing, a plug electrically connected with the circuit board and a cap part capable of covering the plug;...
US-8,085,543 Adapter and consumer electronic device functional unit
A functional unit of a consumer electronic device and an adapter. performing a first primary function and mountable to an appliance host performing a second...
US-8,085,542 Heat dissipation device and electronic system incorporating the same
A heat dissipation device for a first electronic component and a second electronic component mounted on a circuit board includes a first base mounted on the...
US-8,085,541 Thin flat panel video display
This document describes apparatus and methods for supplying electrical operating power to a thin form-factor display device, such as a flat panel video display...
US-8,085,540 Tandem fan assembly with airflow-straightening heat exchanger
A tandem fan system with an airflow-straightening heat exchanger removes heat from an airflow while providing optimal airflow pressure. The tandem fan system...
US-8,085,539 Electronic system and heat dissipation device thereof
A heat dissipation device for an electronic component mounted on a circuit board includes a heat pipe and a fastening assembly. The heat pipe includes an...
US-8,085,538 Fluid-cooled electronic housing assembly and system
A fluid-cooled electronic housing assembly ("FCEHA") configured for mounting within a vehicle is described. The FCEHA may be part of a fluid-cooled electronic...
US-8,085,537 Cooling system for a portable device
A cellular cooling part includes a number at least one movable part, that can be the removable flap or movable cover for a fan. The fan, for example, can be...
US-8,085,536 Computer
A computer includes an enclosure, a platform, a motherboard and at least one disk drive. A receiving space is defined by the enclosure. The platform divides the...
US-8,085,535 Fan casing integrated heat spreader for active cooling of computing system skins
In one embodiment, a fan casing may have a direct thermal connection with a heat spreader. The fan casing might be used in an active cooling system of a mobile...
US-8,085,534 Flat display apparatus to optimally radiate heat
A flat display apparatus includes a display unit; a housing configured to accommodate the display unit; a support member configured to support the housing; and...
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