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Amorphous core transformer
During the assembly process of an amorphous core transformer, when an offset has arisen between a coil and the amorphous core, and when an offset has arisen...
Inductor device, method for manufacturing the same and printed wiring
A printed wiring board includes an insulation layer having a first penetrating hole penetrating through the insulation layer, a magnetic core structure...
Integrated inductor and a method for reduction of losses in an integrated
An integrated inductor comprising a multi-winding inductor having a transformer winding (L1) and a resonant inductor (L2). Sections (I), (2) of the magnetic...
Transformer chamber for a wind turbine
A transformer chamber for a wind turbine is described. The transformer chamber includes a liquid-tight tank for receiving a liquid-filled, in particular...
Disclosed herein is a choke coil including: a core composed of first and second legs, a first flat plate connecting an upper end portion of the first leg and...
Electromagnetic actuator and method of use
An electromagnetic actuator includes a plunger, an armature, and a coil. The plunger is moveable between a first position and a second position. The armature...
Sintered ferrite magnet and motor provided therewith
Provided is a sintered ferrite magnet 10 that comprises Sr ferrite having a hexagonal crystal structure, wherein the total amount of Na and K is 0.004 to 0.31%...
Rare earth magnet and method for producing the same
A rare earth magnet production method of the present invention includes a placing step of placing a magnet material including a compact or a sintered body of...
R-T-B based sintered magnet
The present invention provides an R-T-B based sintered magnet including R.sub.2T.sub.14B crystal grains wherein; a grain boundary is formed by two or more...
Grain oriented electrical steel sheet and method for manufacturing the
A grain oriented electrical steel sheet is subjected to magnetic domain refinement by laser irradiation or electron irradiation and exhibits excellent low noise...
Chip resistor and method for making the same
A chip resistor includes an insulating substrate, a resistor element arranged on the obverse surface of the substrate, a bonding layer provided between the...
Touch-type variable resistor structure
A touch-type variable resistor structure includes a resistor-base plate, a conductive base plate and a separator member. The resistor-base plate further...
Multi-contact element for a varistor
The object of the invention is a multi-contact element for a varistor wherein the multi-contact element has a sandwich structure, wherein the sandwich structure...
Solid-state resistor for pulsed power machines
A flexible solid-state resistor comprises a string of ceramic resistors that can be used to charge the capacitors of a linear transformer driver (LTD) used in a...
Inverter surge-resistant insulated wire and method of producing the same
An inverter surge-resistant insulated wire has a baked enamel layer(s) around the outer periphery of a conductor having a rectangular cross-section, an...
Low loss and low packaged volume coaxial RF cable
A low loss and low packaged volume coaxial RF cable according to embodiments is configured to conduct electrical signals, such as RF energy signals. The coaxial...
Self-supporting cable and combination comprising a suspension arrangement
and such self-supporting cable
A self-supporting cable including an outer portion and an inner portion is provided, as well as a combination of a self-supporting cable and a suspension...
Power transmission cable using non-halogen flame-retardant resin
A power transmission cable includes a conductor, an inner semiconductive layer around the conductor, an electrically insulating layer around the inner...
Heat resistant communications cable and cord
Heat resistant cables and cords that are used with portable communications equipment wherein the user thereof must be able to operate in extremely hostile...
Oxidation-resistant elongate electrically conductive element
An elongate electrically conductive element has a core made of copper or copper alloy and at least one white-bronze layer encircling the core made of copper or...
Zinc oxide precursor and method of depositing zinc oxide-based thin film
using the same
A zinc oxide (ZnO) precursor and a method of depositing a ZnO-based thin film using the same, with which a high-quality and high-purity ZnO-based thin film can...
Disclosed is a copper alloy containing 1.0% to 3.6% of Ni, 0.2% to 1.0% of Si, 0.05% to 3.0% of Sn, 0.05% to 3.0% of Zn, with the remainder including copper and...
An exemplary proton conductor according to the present disclosure has a perovskite-type crystal structure expressed by the compositional formula ...
X-ray radiation passage window for a radiation detector
An X-ray radiation passage window can be used for a radiation detector. The X-ray radiation passage window for a radiation detector includes a ...
System for storing high level radioactive waste
A system for storing high level radioactive waste. In one embodiment, the invention can be a system including an overpack body extending along a vertical axis...
Method to reduce the volume of boiling water reactor fuel channels for
A method of reducing the volume of a boiling water reactor fuel channel for storage in which the fuel channel is sealed with an outer sleeve that is closed at...
Rib-type roughness design for improved heat transfer in PWR rod bundles
The invention pertains to a nuclear fuel rod for a nuclear reactor. The fuel rod has a cladding. The cladding's external surface has a surface texture that...
Memory device with improved refresh scheme for redundancy word line
A memory device includes a plurality of redundancy word lines each of which is coupled with a plurality of redundancy memory cells, and a redundancy refresh...
Semiconductor memory device including controller and fuse circuits for
performing repair operation
A semiconductor memory device includes a first fuse set block including a fuse array for storing first repair information, and a control block configured to...
Solid state drive and associated error check and correction method
A solid state drive includes: a processing circuit for receiving a read command from the host; a flash memory connected to the processing circuit; and a buffer...
Semiconductor device and operation method thereof
A semiconductor device includes a latch circuit suitable for storing a test result; a non-volatile memory circuit suitable for storing information used for an...
Memory module status indication
Embodiments of the inventive subject matter include receiving, from an interface module, status data for a memory module, wherein the memory module includes a...
Check after write for assessing wear related degradation in solid state
A group of one or more solid state storage cells is programmed. A predetermined amount of time after the group of solid state storage cells is programmed, the...
Fast auto shift of failing memory diagnostics data using pattern detection
Logic and methods for diagnostic testing of memory and, more particularly, auto shift of failing memory diagnostics data using pattern detection are disclosed....
Methods for accessing a storage unit of a flash memory and apparatuses
using the same
An embodiment of a method for accessing a storage unit of a flash memory, performed by a control unit, is disclosed to include at least the following steps. A...
Memory testing system
Techniques are disclosed relating to memory testing. In one embodiment, an integrated circuit is disclosed that includes a memory and an interface circuit. The...
Implementing eFuse visual security of stored data using EDRAM
A method and circuit for implementing Electronic Fuse (eFuse) visual security of stored data using embedded dynamic random access memory (EDRAM), and a design...
Semiconductor memory device and method for operating the same
A semiconductor memory device includes a fuse portion including a first fuse set having a plurality of first fuses assigned for a first mode and a second fuse...
Nonvolatile memory, nonvolatile programmable logic switch including
nonvolatile memory, and nonvolatile...
A nonvolatile memory according to an embodiment includes a memory cell, the memory cell including: a memory transistor including a source, a drain, a gate...
Apparatus including memory system controllers and related methods for
memory management using block tables
Memory controllers can include a switch and non-volatile memory control circuitry including channel control circuits coupled to the switch. The channel control...
Selective online burn-in with adaptive and delayed verification methods
A memory is released for use without pre-verification of its memory blocks as being defect free. Some memory blocks are subjected to a verification process when...
Nonvolatile semiconductor memory and verify read operation
A memory includes first and second select gate transistors, memory cells, a source line, a bit line, a selected word line which is connected to a selected...
Determination of word line to word line shorts between adjacent blocks
A number of techniques for determining defects in non-volatile memory arrays are presented, which are particularly applicable to 3D NAND memory, such as that of...
Retention logic for non-volatile memory
An integrated circuit memory device includes an array of non-volatile, charge trapping memory cells, configured to store data values in memory cells in the...
Supply power dependent controllable write throughput for memory
Techniques that allow dynamic management of throughput in a memory device based on a power supply voltage are provided. In an example embodiment, a method of...
Access apparatus of memory card and control method thereof
An access apparatus for memory card and a control method thereof are provided. The access apparatus is adapted for receiving a memory card with a side having a...
Multi-clock generation through phase locked loop (PLL) reference
A circuit for providing a plurality of clock signals of differing frequencies includes: a phase locked loop section including a first voltage controller...
Non-volatile memory device, memory system including the same, and method
of operating the same
A method of operating a non-volatile memory device includes setting a search region defined by a start read voltage and an end read voltage, determining whether...
Access line management in a memory device
Memory devices and methods are disclosed, such as devices configured to store a number of access line biasing patterns to be applied during a memory device...
Nonvolatile memory device, erase method thereof and memory system
including the same
An erase method of a nonvolatile memory device including a plurality of cell strings on a substrate is provided. Each string includes a plurality of memory...