摘要:
An operating method of a data storage device including a plurality of nonvolatile memory devices includes the steps of: mapping physical addresses of the nonvolatile memory devices into logical addresses; reflecting environmental factors to remap a physical address into a logical address requested to be accessed; and performing an interleaving operation for the nonvolatile memory devices using the remapped physical address.
摘要:
The present invention relates to the novel benzofuran derivatives, the preparation thereof and the composition comprising the same. The benzofuran derivatives of the present invention showed potent inhibiting activity of beta-amyloid aggregation and cell cytotoxicity resulting in stimulating the proliferation of neuronal cells as well as recovering activity of memory learning injury caused by neuronal cell injury using transformed animal model with beta-amyloid precursor gene, therefore the compounds can be useful in treating or preventing cognitive function disorder.
摘要:
Disclosed herein is an interposer-embedded printed circuit board, including: a substrate including a cavity formed in one side thereof and having a predetermined height in a thickness direction of the substrate; an interposer disposed in the cavity and including a wiring region and an insulating region; and a circuit layer formed in the substrate and including a connection pattern connected with one side of the wiring region. The interposer-embedded printed circuit board is advantageous in that an interposer is embedded in a substrate, so that the thickness of a semiconductor package can be reduced, thereby keeping up with the trend of slimming the semiconductor package.
摘要:
Disclosed is a software architecture supporting a large-capacity collective memory layer in a multi-node system by using a remote direct memory access technique and a software virtualization technique and a computing system performing computing processing by using the architecture. In particular, provided is a software architecture including: a memory region managing module collectively managing a predetermined memory region of a node, a memory service providing module providing a large-capacity collective memory service to a virtual address space in a user process, and a memory sharing support module supporting sharing of the large-capacity collective memory of the multi-node system.
摘要:
Disclosed are a memory apparatus for a collective volume memory and a method for managing metadata thereof. The memory apparatus for a collective volume memory includes a CVM (Collective Volume Memory) command tool configured to provide a command tool for CVM operation and translate a command input by a user to control the CVM operation; and a CVM engine configured to perform at least one of CVM configuration and initialization, and CVM allocation and access according to data transmitted from the CVM command tool.
摘要:
The present invention's effective treatment is based on ultrasound, ion delivery and far infrared rays, the beneficial energy of the ions attack the bacteria of the skin and strengthens the capabilities of cellular resistance to increase skin elasticity, reduces visibility of pores and smoothes the skin, Far Infrared Rays improves the circulation of blood vessels and speeds skin metabolism, the ultrasound's micro massage feature strengthens the elasticity of the skin, rendering skin younger and more luminous.
摘要:
The high throughput particle separation system includes an aqueous solution container for storing an aqueous solution containing specific particles to be separated, an electrode array, having a plurality of electrodes arranged at regular intervals or at various different intervals in series or in parallel, for deflecting specific particles simultaneously in a nonuniform electric field according to sizes and dielectric properties of the particles to separate a large quantity of the particles at high throughput, a path separation unit for establishing movement paths of the particles separated by the electrode array, and a control unit for applying the same voltage and frequency or different voltages and frequencies to the electrodes of the electrode array based on sizes and dielectric properties of specific particles to be separated.
摘要:
A dynamic vibration absorber for a washing machine is provided. The dynamic vibration absorber for a washing machine includes: a mass body; at least one elastic body for supporting the mass body so that the mass body may vibrate; and a guider for limiting a motion of the mass body, wherein the dynamic vibration absorber is attached to the washing machine generating a vibration upon operating to reduce the vibration of the washing machine.
摘要:
The high throughput particle separation system includes an aqueous solution container for storing an aqueous solution containing specific particles to be separated, an electrode array, having a plurality of electrodes arranged at regular intervals or at various different intervals in series or in parallel, for deflecting specific particles simultaneously in a nonuniform electric field according to sizes and dielectric properties of the particles to separate a large quantity of the particles at high throughput, a path separation unit for establishing movement paths of the particles separated by the electrode array, and a control unit for applying the same voltage and frequency or different voltages and frequencies to the electrodes of the electrode array based on sizes and dielectric properties of specific particles to be separated.
摘要:
The present invention relates to the novel benzofuran derivatives, the preparation thereof and the composition comprising the same. The benzofuran derivatives of the present invention showed potent inhibiting activity of beta-amyloid aggregation and cell cytotoxicity resulting in stimulating the proliferation of neuronal cells as well as recovering activity of memory learning injury caused by neuronal cell injury using transformed animal model with beta-amyloid precursor gene, therefore the compounds can be useful in treating or preventing cognitive function disorder.