摘要:
A plasma display apparatus according to an embodiment of the present invention includes horizontal barrier ribs and vertical barrier ribs formed on a lower substrate, for partitioning a discharge cell, an address electrode formed under the discharge cell, a scan bus electrode and a sustain bus electrode formed on an upper substrate opposite to the lower substrate, wherein at least one or more of the scan bus electrode and the sustain bus electrode comprise base units crossing the address electrode, and at least two or more projections projecting from the base units in one discharge cell. The base unit or the projections of the scan bus electrode and the sustain bus electrode are closely located at the center of the discharge cell. Furthermore, the projections are included. Furthermore, a manufacturing time and cost can be decreased because transparent electrodes are not formed.
摘要:
An OLED pixel, an organic light emitting display comprising the same, and a driving method thereof in which a uniform image is displayed regardless of differences among transistor characteristics are disclosed. The organic light emitting display comprises a plurality of pixels connected to a plurality of scan lines, a plurality of data lines, and a plurality of power source lines. Each pixel comprises a frequency supplying line to supply a frequency signal having a frequency corresponding to a sub-frame, a pixel circuit to supply current from the power source line on the basis of a data signal and the frequency signal, and an organic light emitting diode configured to emit light depending on the output current from the pixel circuit.
摘要:
A top and bottom emission organic EL display and fabricating method thereof are disclosed. The present invention includes a pixel area having a first area and a second area, a first organic EL device provided to the first area of the pixel area to emit light in one direction, a second organic EL device provided to the second area of the pixel area to emit light in a direction opposite to that of the first organic EL device, and a transistor electrically connected to the first and second organic EL devices to drive the first and second organic EL devices.
摘要:
There are disclosed derivatives of 3-chromancarboxylic acid represented by formula I their pharmaceutically acceptable salts thereof and prodrugs thereof which are useful for treatment and control of non-insulin dependent diabetes mellitus (type II diabetes) and its related vascular disease as well as obesity and lipid disorders
摘要:
A susceptor for deposition process equipment is provided. The susceptor includes a heater that heats the susceptor. The heater includes a sheath. The sheath surrounds a heating wire and is filled with an insulating ceramic material. An isolation layer is formed opposing ends of the sheath to isolate the ceramic material from the ambient environment. The isolation layer is formed from a lead/glass mixture that blocks moisture in the ambient environment from being absorbed by the insulating material. Input/output terminals are connected to the heating wire. The input/output terminals pass through the isolation layer and are exposed to the ambient environment. Current is supplied to the heating wire through the input/output terminals to heat the heating wire
摘要:
A thin film transistor array substrate device includes a gate line formed on a substrate, a data line crossing the gate line with a gate insulating pattern position therebetween, a thin film transistor at a crossing of the gate line and the data line, a pixel electrode formed at a pixel region defined by the crossing of the gate line and the data line and connected to the thin film transistor, a gate pad part having a lower gate pad electrode connected to the gate line and an upper gate pad electrode connected to the lower gate pad electrode, a data pad part having a lower data pad electrode connected to the date line and an upper data pad electrode connected to the lower data pad electrode, and a passivation film pattern formed at a region besides the region including the pixel electrode, the upper data pad electrode, and the upper gate pad electrode, wherein the pixel electrode is formed on the gate insulating pattern of the pixel region exposed by the passivation film pattern.
摘要:
An electronic book is provided including a plurality of PCMIA cards each with read only memory having a unique text permanently stored therein. Further provided is a portable unit comprising at least one speaker for allowing the transmission of audio signals upon the receipt thereof, a PCMCIA interface slot formed in the housing for allowing the downloading of the text of the PCMCIA card, and a speech processor/synthesizer connected to the speaker for transmitting audio signals thereto upon the receipt of text stored in the PCMCIA card. Such audio signals are representative of speech corresponding with the text. Further provided is a control mechanism adapted to download the text located within the PCMCIA card via the PCMCIA interface and further transmit the same to the speakers and the display whereby the audio signals are continuously transmitted and a user may view the text via the display.
摘要:
A centrifugal separation kit is used for centrifugally separating whole blood and body fluid, and a method for centrifugal separation using the kit. The centrifugal separation kit is capable of easily extracting a target substance by installing an injector to a centrifugal separation tube and collecting the centrifugally separated target substance with the injector.
摘要:
An apparatus and method for reducing power consumption in a portable terminal are provided. The apparatus includes a display unit for displaying at least one indicator that indicates status information measured by a slave processor, a master processor for controlling one of ON and OFF of the display unit and for providing image data to the display unit, and the slave processor for transmitting to the master processor indicator update information for updating the at least one indicator, wherein transmission to the master processor of the indicator update information is discontinued if the status of the display unit is OFF.
摘要:
The present invention provides a frame erasure concealment device and method that is based on reestimating gain parameters for a code excited linear prediction (CELP) coder. During operation, when a frame in a stream of received data is detected as being erased, the coding parameters, especially an adaptive codebook gain gp and a fixed codebook gain gc, of the erased and subsequent frames can be reestimated by a gain matching procedure. By using this technique with the IS-641 speech coder, it has been found that the present invention improves the speech quality under various channel conditions, compared with a conventional extrapolation-based concealment algorithm.