摘要:
Disclosed is a vaccine composition including a pathogenic antigen and IL-12 encapsulated in controlled release microspheres. Also, the present invention discloses a method of enhancing the adjuvant effect of IL-12 by employing an IL-12 adjuvant encapsulated in controlled release microspheres. IL-12, used as an adjuvant for a co-administered vaccine antigen in the vaccine composition, is released in vivo for a prolonged period of time by being encapsulated in controlled release microspheres, thereby maximizing its adjuvant effect.
摘要:
There is provided a plasma display apparatus and a driving method thereof. The plasma display apparatus includes a plasma display panel; and a scan driver commonly using a voltage source supplying a sustain pulse voltage, a setup bias voltage, a setdown pulse voltage, and a scan pulse voltage among a plurality of driving voltages supplied to a scan electrode of the plasma display panel.
摘要:
A plasma display apparatus is provided. The waveform of a set up signal applied in a reset period rises in at least two steps and first and second switches provided for applying the set up signal are simultaneously turned on. Therefore, it is possible to prevent strong discharge from being generated in the reset period and to thus improve picture quality
摘要:
A plasma display apparatus is disclosed to prevent an erroneous discharge when a plasma display panel is driven and drive the plasma display panel at a high speed. The plasma display apparatus comprises a plasma display panel (PDP) comprising a scan electrode, a sustain electrode and an address electrode, a scan driver for applying a set-up waveform which rises up to a first voltage at a first slope and then rises up to a second voltage at a second slope to the scan electrode during a reset period, and an address driver for applying a first positive polarity pulse to the address electrode while the set-up waveform is being applied to the scan electrode.
摘要:
This invention relates to a method of driving a plasma display panel that is adaptive for generating a stable sustain discharge in a low opposition discharge voltage to improve a driving efficiency. A method of driving a plasma display panel, time-dividedly driven by dividing a plurality scan electrodes, sustain electrodes, and address electrodes into an initialization period, an address period, and a sustaining period, according to the present invention includes: applying a positive direct current voltage to the address electrode in the sustaining period; and applying a positive first sustaining pulse to the scan electrode and a positive second sustaining pulse to the sustain electrode, in the sustaining period.
摘要:
The present invention relates to a plasma display apparatus, and more particularly, to a plasma display apparatus and driving method thereof, wherein a sustain waveform can be improved. According to the present invention, the plasma display apparatus includes a plasma display panel comprising a plurality of sustain electrode pairs wherein each of the sustain electrode pairs has a scan electrode and a sustain electrode, and a sustain waveform controller for controlling a rising time or a falling time of sustain waveforms supplied to at least one of the sustain electrode pairs according to a temperature of the plasma display panel. The sustain waveform controller controls a time corresponding to a time point at which a sustain discharge is generated, of the rising time and the falling time. The present invention improves a plasma display apparatus and driving method thereof. Accordingly, there is an effect in that erroneous discharge depending on a temperature of a plasma display panel can be prevented.
摘要:
A polarizing plate and an optical member, the polarizing plate including an adhesive layer, the adhesive layer being prepared from an adhesive composition including a (meth)acrylic copolymer, a crosslinking agent, and a tackifier, the tackifier including an acrylic modified petroleum resin represented by Formula 1: R′—CO—O—R [Formula 1] wherein R′ is a petroleum resin and R is a C1-C20 alkyl group or a C6-C50 aryl group.
摘要:
The present invention includes: plural common terminals; plural water level measurement terminals that are arranged at a certain interval along a longitudinal direction; a water level measurement control unit that measures the water level of a measurement subject by letting an electric current flow to the plural common terminals, then reading the state information of an electric current flowing to the plural water level measurement terminals; and an LED unit that reads and displays the water level measurement results through plural LEDs. The water level measurement system according to the invention comprises: the above-mentioned water level display device; a main control module that controls the water level display device to read the water level measurement results from the water level display device and display the water level measurement results in numerical form or on a scale; a power supply module that supplies power to the water level display device under the control of the main control module; and a display module that displays the water level measurement results according to control of the main control module.
摘要:
The present invention relates to a pharmaceutical composition containing α-lipoic acid (LA) as an active ingredient. α-lipoic acid is an inhibitor of fractalkine expression, and exhibits effects of alleviating inflammation due to endotoxemia by decreasing expression of fractalkine and attachment of endothelial cells to monocytes in endothelial cells of an LPS-induced endotoxemia model.
摘要:
The present invention relates to a plasma display apparatus, and more particularly, to a driving method thereof. The plasma display apparatus includes a panel comprised of a first substrate and a second substrate bonded to each other, a first electrode and a second electrode formed on the upper substrate, and a sustain driver for applying sustain pulses to the first and second electrodes, wherein the sustain driver applies a sustain voltage between the first and second electrodes, and floats at least one of the first and second electrodes after the completion of a sustain discharge caused by the sustain voltage. In the plasma display apparatus and the driving method thereof, according to the present invention, at least one of a scan electrode and a sustain electrode is floated for a predetermined time after the completion of the sustain discharge. This floating state prevents wall charges that are generated during the sustain discharge from being accumulated and increases a discharge path of a plasma display apparatus using a space voltage, thereby improving afterimage characteristic and enhancing brightness and discharge efficiency.