摘要:
A system and method for managing log information is provided. The system includes an index/record/catalog management module that determines if a page to be updated is newly allocated; a storage management module that manages a free page list and a non-committed free page list and, if the index/record/catalog module determines that the page to be updated is newly allocated, allocating a new page from the free page list or the non-committed free page list; and a buffer management module that sets identification information on a buffer page corresponding to the new page.
摘要:
An organic electroluminescent device, adapted to enhance device reliability while allowing simplification of a manufacturing process, and a method for manufacturing the same are disclosed. The organic electroluminescent (EL) device, comprising a substrate, TFTs located in respective unit pixel regions on the substrate, a first insulation layer to insulate the TFTs, first electrodes formed on the first insulation layer while contacting the TFTs, respectively, a partition wall positioned between the unit pixel regions on the first insulation layer, a subsidiary electrode formed on the partition wall, an organic light emitting layer positioned on the first electrodes, an insulation part to insulate each first electrode from an associated subsidiary electrode, and a second electrode positioned on the organic light emitting layer and connected with the subsidiary electrode.
摘要:
The present invention, related to a stereophonic apparatus having multiple switching function which mixes the sound signals output from multiple sound apparatuses to output them at once and enables to output multiply or selectively, has an audio signal generating unit for generating an audio signal, a sound signal controlling unit for outputting a sound signal to a sound signal input terminal of an external sound apparatus and controlling path of a sound signal output from a sound signal output terminal of said external sound apparatus, a mixing unit for generating a mixed sound signal by mixing an audio signal input from said audio signal generating unit and a sound signal input through said sound signal controlling unit, an audio amplifying unit for amplifying a mixed sound signal input from said mixing unit, and an output unit for outputting a mixed sound signal amplified by said audio amplifying unit.
摘要:
A camera interface employing a direct memory access (DMA) unit to digitally perform an image transformation such as “flipping” and “rotating” an image (e.g., to correct for X-axis, Y-axis, or XY-axes mirroring). The image transforming DMA unit includes an address generator and a data selector. The address generator appropriately modifies a frame start address, a burst transfer address, a line start address, of an image frame, based on the X, Y, or XY mirrored image mode. The data selector changes the sequences of words and of pixels in a word based upon the mirrored image mode. The data selector includes a plurality of pixel-sequence modifying multiplexers each for selecting between a word having an original pixel sequence stored in the buffer memory and a word having the reverse pixel sequence; and a word-sequence modifying multiplexer outputting the selected words in the original word sequence or in the reverse word sequence in response to outputs of a counter that increments or decrements based upon the mirrored image mode.
摘要:
Exemplary embodiments of the present invention provide a data processing system which may include a task scheduler for enabling a plurality of independent data processing units to be operable in pipelining streams and/or controlling pipelined operations to be differentiated by tasks, and a memory pool for storing data from the data processing units. The data processing units may perform tasks in response to task start signals provided from the task scheduler. The data processing units may complete the tasks as instructed by the task scheduler, transmit task end signals to the scheduler and transition into standby states.
摘要:
Provided is a microfabricated reference electrode of an implantable continuous biosensor, a manufacturing method thereof and an implantable continuous glucose sensor using the same, providing the reference electrode of the implantable continuous biosensor comprising a metal film for an electrode formed on a dielectric substrate, and an iridium oxide film formed on the metal film for the electrode; and a manufacturing method thereof, whereby, the iridium oxide film reference electrode has a simplified manufacturing process and can employ a semiconductor batch process.
摘要:
The present disclosure relates to a device for fastening a lockbolt, the device comprising: a lockbolt gun including a body unit having a grip therein for pulling the lockbolt and a gripping unit protruding from a lower portion of the body unit and having an operation switch installed on the outside, wherein a hydraulic supply flow path for supplying hydraulic pressure for driving the grip, a hydraulic discharge flow path for discharging hydraulic pressure supplied to the grip, and an air supply flow path for supplying pneumatic pressure to the operation switch are installed in the gripping unit, and a discharge hole is formed outside the gripping unit to discharge air from the air supply flow path when the operation switch is operated; a driving force supply unit having a hydraulic supply pump that supplies hydraulic pressure to the hydraulic supply flow path, a hydraulic recovery pump that recovers hydraulic pressure discharged from the hydraulic discharge flow path, and an oil tank that supplies oil to the hydraulic supply pump and recovers oil from the hydraulic recovery pump; an operating unit having a first solenoid valve connected to the hydraulic supply pump, the hydraulic recovery pump, and the air supply flow path, an air supply unit that supplies air to the first solenoid valve, and an air pressure regulator installed between the first solenoid valve and the air supply unit to regulate pneumatic pressure supplied to the first solenoid valve; a housing accommodating the driving force supply unit and the operating unit; and a control unit for controlling the hydraulic supply pump and the hydraulic recovery pump to operate so that the pneumatic pressure is supplied from the first solenoid valve to the hydraulic supply pump and the hydraulic recovery pump when an operating signal is inputted from the operation switch.
摘要:
The present disclosure relates to a device for fastening a lockbolt, the device comprising: a lockbolt gun including a body unit having a grip therein for pulling the lockbolt and a gripping unit protruding from a lower portion of the body unit and having an operation switch installed on the outside, wherein a hydraulic supply flow path for supplying hydraulic pressure for driving the grip, a hydraulic discharge flow path for discharging hydraulic pressure supplied to the grip, and an air supply flow path for supplying pneumatic pressure to the operation switch are installed in the gripping unit, and a discharge hole is formed outside the gripping unit to discharge air from the air supply flow path when the operation switch is operated; a driving force supply unit having a hydraulic supply pump that supplies hydraulic pressure to the hydraulic supply flow path, a hydraulic recovery pump that recovers hydraulic pressure discharged from the hydraulic discharge flow path, and an oil tank that supplies oil to the hydraulic supply pump and recovers oil from the hydraulic recovery pump; an operating unit having a first solenoid valve connected to the hydraulic supply pump, the hydraulic recovery pump, and the air supply flow path, an air supply unit that supplies air to the first solenoid valve, and an air pressure regulator installed between the first solenoid valve and the air supply unit to regulate pneumatic pressure supplied to the first solenoid valve; a housing accommodating the driving force supply unit and the operating unit; and a control unit for controlling the hydraulic supply pump and the hydraulic recovery pump to operate so that the pneumatic pressure is supplied from the first solenoid valve to the hydraulic supply pump and the hydraulic recovery pump when an operating signal is inputted from the operation switch.
摘要:
The present invention relates to a pharmaceutical composition for the prevention or treatment of immune disorders and inflammatory diseases, comprising stem cells that are generated by culturing stem cells expression Nucleotide-binding Oligomerization Domain protein 2 (NOD2) with a NOD2 agonist or a culture thereof. More particularly, the present invention relates to a method for suppressing immune responses or inflammatory responses of a subject, comprising the step of administering the pharmaceutical composition, the stem cells or culture thereof to the subject, a method for preparing an immunosuppressive drug or an anti-inflammatory drug using the stem cells or culture thereof, a method for preparing PGE2 or TGF-β1 comprising the step of culturing NOD2-expressing stem cells in culture medium with a NOD2 agonist, a graft comprising stem cells expressing NOD2 and the NOD2 agonist, a method for preparing the graft, a composite comprising stem cells expressing NOD2 and the NOD2 agonist, and a culture generated by culturing the NOD2-expressing stem cells with a NOD2 agonist.
摘要:
The present invention relates to a microorganism having an improved ornithine-producing ability, in which the biosynthetic pathway of arginine form ornithine is blocked, the intracellular glutamate level is increased, and the biosynthetic pathway of ornithine from glutamate is enhanced, and a method for producing ornithine using the microorganism.