Abstract:
A method of decoding an image includes the steps of restoring a residual value by performing inverse quantization and inverse transform on the residual value by entropy decoding a received bit stream, generating a prediction unit by performing intra prediction selectively using one of a plurality of prediction modes on a prediction unit split by conducting at least one of asymmetric partitioning and geometrical partitioning, and restoring an image by adding the residual value to the prediction unit. It may be possible to enhance encoding efficiency of high-resolution images having a resolution of HD or higher by performing intra prediction on the asymmetric partitioning and/or geometrical partitioning.
Abstract:
The invention relates to methods and apparatuses for encoding/decoding high resolution images, which involve setting the size of the prediction unit to be encoded to an expanded macro-block size in accordance with the temporal frequency characteristics or spatial frequency characteristics among pictures to be encoded, and performing motion prediction motion compensation, and transformation on the basis of a set prediction unit size. In addition, the methods and the apparatuses of the present invention involve dividing a macro-block having a pixel size of 32*32 or 64*64 into at least one partition on the basis of an edge, and performing encoding processes for each partition. Accordingly, encoding efficiency can be improved for high definition (HD) or higher resolution high-resolution images.
Abstract:
A slide type mobile terminal according to an aspect of the invention comprises: a main body having buttons and a slide part having a display, wherein the buttons comprise at least one open button that is open to the exterior and at least one hidden button that is not open to the exterior when the slide part is opened with respect to the main body, the slide part comprises at least one push protrusion corresponding with at least the hidden button, and the main body and the slide part are joined by a connection means which allows sliding of the slide part with respect to the main body. With such a composition, the invention allows for a larger display on the slide part and provides a slide type mobile terminal which can have various functional buttons.
Abstract:
An electroluminescent display device includes a display panel having scan lines, data lines, and pixel circuits. The pixel circuit includes an electroluminescent element having a first electrode layer, a first insulation film, and an emitting layer for displaying images. A driving circuit is coupled to the electroluminescent element. The first electrode layer is superimposed on a power source line, a scan line, or both, with a second insulation film therebetween.
Abstract:
A portable terminal, comprising a main body having a plurality of keys, a folder having a protrusion on the outer surface thereof, a first hinge part which connects the main body and the folder having a first hinge axis, and a second hinge part which connects to the first hinge part having a second hinge axis perpendicular to the first hinge axis, wherein the protrusion is formed to correspond to at least one of the keys when the main body and the folder are superposed with the inner surface of the folder exposed to the exterior, is convenient to use and carry, as the user may rotate the folder by a predetermined angle and use the keys attached to the main body.
Abstract:
A top-emitting organic light-emitting device can prevent a voltage drop by electrically coupling a cathode bus line to a cathode electrode. A method for fabricating the same is also disclosed. The flat panel display device comprises an insulating substrate having a pixel region and a non-pixel region, a first electrode arranged in the pixel region. a second electrode arranged in the pixel region and the non-pixel region, an organic emission layer and a charge transporting layer formed between the first electrode and the second electrode of the pixel region, and an electrode line formed in the pixel region and the non-pixel region. The electrode line and the second electrode are electrically and directly coupled to each other in the non-pixel region.
Abstract:
Provided are a method and system for reducing user inconvenience by exchanging information between different intellectual property information systems having different servers from each other or storing the information in a storage folder of each user of one of the intellectual property information systems. The method associates at least first and second different intellectual property related systems operated by different servers from each other. The method includes the steps of: providing, by the first intellectual property information system, identification of a user of the first intellectual property information system to the second intellectual property information system; and providing, by the second intellectual property information system, searched case information or case information searched for each user of the second intellectual property information system to a storage folder of each user in the first intellectual property information system.
Abstract:
Provided are a method and system capable of reducing unnecessary developing and operating costs by implementing data exchange or screen association in different intellectual property information systems having different server from each other. The method associates at least first and second different intellectual property related systems operated by different servers from each other. The method includes the steps of: providing, by the first intellectual property information system, identification of requested information to the second intellectual property information system; and providing, by the second intellectual property information system, a link to information corresponding to the identification, or opening a page corresponding to the identification.
Abstract:
An active matrix type organic electroluminescence device having a plurality of sub-pixels disposed on a substrate, wherein each of the sub-pixels includes a first thin film transistor driven by a driving circuit, a second thin film transistor driven by the first thin film transistor, and a display portion driven by the second thin film transistor; the display portion includes a first electrode to receive a first electric charge from the second thin film transistor, a second electrode to receive a second electric charge from a second electrode connecting terminal disposed outside of the sub-pixel, a light emitting layer interposed between the first electrode and the second electrode, and an electric charge transfoer layer interposed between the light emitting layer and at least one of the first and the second electrodes; and the second electrode and the second electrode connecting terminal are directly electrically connected.
Abstract:
The present invention relates to a flat panel display device comprising a polycrystalline silicon thin film transistor and provides a flat panel display device having improved characteristics by having a different number of grain boundaries included in polycrystalline silicon thin film formed in active channel regions of a driving circuit portion and active channel regions of pixel portion. This may be achieved by having a different number of grain boundaries included in the polycrystalline silicon thin film formed in active channel regions of a switching thin film transistor and a driving thin film transistor formed in the pixel portion, and by having a different number of grain boundaries included in polycrystalline silicon thin film formed in active channel regions of a thin film transistor for driving the pixel portion for each red, green and blue of the pixel portion. Further, this may be achieved by having a different number of grain boundaries included in polycrystalline silicon formed in active channel regions of an NMOS thin film transistor and a PMOS thin film transistor for forming CMOS transistor used in flat panel display device, thereby constructing a thin film transistor to obtain the improved characteristics for each transistor.