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Patent # Description
US-8,018,759 Tunnel magnetic resistance effect memory
A memory includes: a plurality of memory devices, each including a tunnel magnetic resistance effect device containing a magnetization free layer in which a...
US-8,018,758 Gate drive voltage boost schemes for memory array
This invention describes a circuit and method to limit the stress caused by gate voltages required to write a one or zero in magnetic memory elements using the...
US-8,018,757 Semiconductor memory device and trimming method thereof
The first power supply terminal is connected to source electrodes of the first and third transistors. The second power supply terminal is connected to source...
US-8,018,756 Semiconductor memory device
A semiconductor memory device according to an aspect of the invention includes plural writing word lines; first and second writing bit lines that intersect with...
US-8,018,755 Memory device, semiconductor device, and electronic device
To provide a memory device which can maintain data accurately even when memory characteristics of a memory element deteriorate over time. The memory device...
US-8,018,754 Non-volatile memory circuit using ferroelectric capacitor storage element
A non-volatile memory cell and related system utilize ferroelectric capacitors as data storage elements. Circuitry is provided for writing to a single...
US-8,018,753 Memory module including voltage sense monitoring interface
Memory devices and systems include a voltage sense line for addressing voltage tolerances across variable loadings. The memory devices and systems comprise a...
US-8,018,752 Configurable bandwidth memory devices and methods
Memory devices and methods are described, such as those that include a stack of memory dies and an attached logic die. Method and devices described provide for...
US-8,018,751 Ternary content addressable memory (TCAM) cells with low signal line numbers
A ternary content addressable memory (TCAM) cell circuit formed in a TCAM memory cell array having cells arranged in rows and columns can include a first...
US-8,018,750 Power circuit with passthrough
A power circuit device has a housing. A connection electrically couples AC power to an interior portion of the housing. A female electrical socket is coupled to...
US-8,018,749 Synchronous rectifier
The disclosed embodiments relate to apparatus and method for reducing power losses in a power supply. There is provided an apparatus comprising means for...
US-8,018,748 Method and system to convert direct current (DC) to alternating current (AC) using a photovoltaic inverter
A method to convert direct current (DC) power generated by a photovoltaic (PV) arrays to alternating current (AC) power using a PV inverter, the method...
US-8,018,747 PWM rectifier
Disclosed is a PWM rectifier in which switching losses in a semiconductor device are reduced without degrading the response of a control system. In a PWM...
US-8,018,746 Parallel inverter system
A parallel inverter system needs neither a dedicated line for synchronizing common portions nor switching operations, and includes a plurality of inverter units...
US-8,018,745 System and method providing over current and over power protection for power converter
System and method for protecting a power converter. A system includes a threshold generator configured to generate a threshold signal, and a first comparator...
US-8,018,744 Power factor correction by measurement and removal of overtones
A power factor correction circuit (42/44) responsive to an input power supply signal at an input supply voltage (V.sub.AC) that varies largely sinusoidally with...
US-8,018,743 Adaptive control for transition between multiple modulation modes in a switching power converter
In a switching power converter, PWM mode and PFM mode are separated into two independent control sections with the control voltage range in each control section...
US-8,018,742 Full-range-duty PWM signal generation method, apparatus, and system using same
The present invention discloses a full-range-duty PWM signal generation method for an AC-to-DC power conversion, comprising the steps of: generating a saw-tooth...
US-8,018,741 Adjusting for conductor loss to regulate constant output voltage in a primary feedback converter
A lower-cost and more precise control methodology of regulating the output voltage of a flyback converter from the primary side is provided, which works...
US-8,018,740 LLC soft start by operation mode switching
An embodiment of the invention provides a method of reducing surge current in an LLC converter. The LLC converter comprises a switching circuit having a first...
US-8,018,739 Apparatus for shielding integrated circuit devices
A high reliability radiation shielding integrated circuit apparatus comprising a plurality of package layers; a radiation shielding lid or base coupled to the...
US-8,018,738 Voltage regulator attach for high current chip applications
A voltage regulator. The voltage regulator includes an interposer having, on a first side, a plurality of electrical connections suitable for coupling to a...
US-8,018,737 Connecting structure of circuit board, connecting part of circuit board and electronic device
The invention provides a connecting structure of a circuit board, a connecting part of the circuit board, and an electronic device capable of alleviating a...
US-8,018,736 Card design with fully buffered memory modules and the use of a chip between two consecutive modules
The invention concerns the use of an AMB component (25) in a memory installation with fully buffered Dimm memory modules connected in series, characterised in...
US-8,018,735 Electronic module and interlocking bus system including same
An electronic module. The electronic module includes a bus bar system and a power plug connector connected to the bus bar system. The power plug connector is...
US-8,018,734 Electronic device and method of forming same
An electronic device includes a first printed circuit board including electronic components, a second printed circuit board including electronic components, and...
US-8,018,733 Circuit board interconnection system, connector assembly, circuit board and method for manufacturing a circuit...
A circuit board interconnection system is disclosed according to the embodiments of the present invention. The system includes a first circuit board, a second...
US-8,018,732 Protected and unprotected interfaces via I/O panel choice
A system comprises a backplane configured to receive a first signal and a second signal from a first plug-in unit, and a third signal and a fourth signal from a...
US-8,018,731 Interconnect substrate and electronic circuit mounted structure
Interconnect substrate (1) that connects at least the first circuit board and the second circuit board. Interconnect substrate (1) includes housing (1) and...
US-8,018,730 Power converter apparatus
A power converter apparatus includes a substrate 22 on which switching elements Q, Q1 to Q6 are mounted, positive and negative terminal interconnection members...
US-8,018,729 Method and housing for memory module including battery backup
A device may include protective housing including a battery backup unit circuit, at least one L-hook disposed on the protective housing including a battery...
US-8,018,728 Patch panel
An exemplary patch panel includes a printed circuit board having a plurality of input terminals and output terminals. An amount of the input terminals is equal...
US-8,018,727 Gauge circuit board holding device
A meter spacer unit includes a dial spacer, a lateral spacer flexibly connected to the dial spacer by a joint, and a rear connecting member flexibly connected...
US-8,018,726 Modular remote control
A modular remote control consistent with certain implementations has a first end module having a sliding connector disposed on one end thereof for sliding...
US-8,018,725 Cable support bracket for an electrical component
A cable management system includes a patch panel having a rear connectivity interface configured to connect with cables, and a cable support bracket. The cable...
US-8,018,724 Server cabinet and computer server system using same
A server cabinet includes a rack and a plurality of I/O modules received in the rack. The rack defines an interior space for accommodating a plurality of...
US-8,018,723 Heat dissipation for electronic modules
A heat dissipation system for use with an electronic module is provided. The electronic module includes a first side with a first plurality of electronic...
US-8,018,722 Double bonded heat dissipation
Embodiments described herein may include example embodiments of methods, apparatuses, devices, and/or systems for heat dissipation.
US-8,018,721 Electronic device and heat dissipating module thereof
An electronic device including a circuit board and a heat dissipating module is provided. The circuit board has a thermal source. The heat dissipating module is...
US-8,018,720 Condenser structures with fin cavities facilitating vapor condensation cooling of coolant
Vapor condensers and cooling apparatuses are provided which facilitate vapor condensation cooling of a coolant employed in cooling an electronic device. The...
US-8,018,719 Vapor chamber heat sink with cross member and protruding boss
One embodiment provides a vapor chamber having an outwardly protruding boss. A frame surrounds a perimeter of the vapor chamber. A plurality of heat sink fins...
US-8,018,718 Multiple chip module cooling system and method of operation thereof
Disclosed herein is computer system having a first and second multiple chip modules (MCM) and a cooling module. The cooling module includes a first cooling loop...
US-8,018,717 Facility for cooling a detection device and detection device
A facility is disclosed for cooling a detection device. In at least one embodiment, the facility includes at least one first cooling unit, through which a...
US-8,018,716 Adapter for docking a consumer electronic device in discrete orientations
A modular system comprises an appliance conducting a useful cycle of operation, a consumer electronic device removably mounted to the appliance and having a...
US-8,018,715 Electronic device
An electronic device includes a display screen and a slide mechanism. The display screen includes first and second display panels, and a housing for receiving...
US-8,018,714 Portable electronic device and operation method therefor
A portable electronic device and an operation method therefor are provided. The portable electronic device comprises a first body portion, a second body...
US-8,018,713 Solid electrolytic capacitor having dual cathode plates surrounded by an anode body and a plurality of through...
Anodized films are formed at both surfaces of an aluminum base and, at the center portion on each side of the aluminum base, a solid electrolyte layer of a...
US-8,018,712 Bus-bar for jointing capacitor
A bus-bar for assembling a capacitor device is disclosed, which is capable of improving the environment of a soldering operation for the bus-bar being soldered...
US-8,018,711 Feedthrough capacitor and mounted structure thereof
A feedthrough capacitor has: a capacitor element body of a substantially rectangular parallelepiped shape in which a plurality of insulator layers are laminated...
US-8,018,710 Ionizer and static elimination method
The ionizer includes a nozzle having a discharge electrode for inducing corona discharge by application of high voltage to eject ions, an emission port for...
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