Abstract:
A semiconductor memory device with a variable resistance element includes a plurality of active areas isolated from one another by an isolation layer formed in a substrate, a plurality of word lines crossing over the plurality of active areas, an auxiliary source line disposed between two selected word lines and commonly connected to at least two active areas among the plurality of active areas between the two selected word lines, and a plurality of contact plugs each connected to a corresponding active area.
Abstract:
A nonvolatile memory apparatus includes a a memory cell array, a page buffer unit connected to bit lines of the memory cell array through a high voltage switching unit, a first interconnection configured to connect a high voltage switch of the high voltage switching unit, connected to an even bit line, to the page buffer unit, and formed at a first layer, and a second interconnection configured to connect a high voltage switch of the high voltage switching unit, connected to an odd bit line, to the page buffer unit, and formed at a second layer different from the first layer.
Abstract:
Electron beam annealing apparatuses for annealing a thin layer on a substrate and annealing methods using the apparatuses are provided. The electron beam annealing apparatuses may include an electron beam scanning unit that may scan a pulsed electron beam onto a substrate.
Abstract:
Apparatuses and methods for transmitting and receiving in a multi-antenna system are provided. A receiver for reducing a quantization error of channel information feedback in a multi-antenna system includes a restore vector generator for selecting a codeword ck and d determining a real part wkreal and an imaginary part wkimag of a restore vector corresponding to the codeword; and a post-processor for performing post-processing by multiplying the real part wkreal of the restore vector by a first reception signal and multiplying the imaginary part wkimag of the restore vector by a second reception signal.
Abstract:
The present invention relates to a phosphatidylinositol 3-kinases activity regulator which include the fifth zinc finger domain of FOG2 and which, more specifically, can induce cancer cells to die due to the inclusion of the fifth zinc finger domain of FOG2. Since the death of cancer cells is induced by suppressing the transfer of PI3K signals, the fifth zinc finger domain of FOG2 according to the present invention can be suitably use as a composition for the prevention and treatment of PI3K-related diseases.
Abstract:
A thin film transistor, a method of fabricating the same, and an organic light emitting diode display device including the same. The thin film transistor includes: a substrate; a semiconductor layer disposed on the substrate, including a channel region, source/drain regions, and a body contact region; a gate insulating layer disposed on the semiconductor layer so as to expose the body contact region; a gate electrode disposed on the gate insulating layer, so as to contact the body contact region; an interlayer insulating layer disposed on the gate electrode; and source/drain electrodes disposed on the interlayer insulating layer and electrically connected to the source/drain regions. The body contact region is formed in an edge of the semiconductor layer.
Abstract:
Toner for developing an electrostatic image, which satisfies charging stability, low-temperature fixability, high-temperature storage characteristics, and durability with respect to an environment up to a predetermined level or above, and a method of preparing the toner. The toner includes: a core layer including a first binder resin, a colorant, and a releasing agent; and a shell layer covering the core layer and including a second binder resin, wherein the first binder resin includes about 70 wt % or above of amorphous polyester resin and about 30 wt % or below of crystalline polyester resin, the second binder resin includes an amorphous polyester resin, and a melting temperature (Tm(C)) of the crystalline polyester resin, a melting temperature (Tm(W)) of the releasing agent, and a melting point (Tm(T)) of the toner satisfy the following conditions: −20° C.≦Tm(W)−Tm(C)≦20° C.; and 0° C.
Abstract:
The present invention provides a stereoscopic image panel making it possible to freely watch a stereoscopic image by being equipped with parallax barriers, a stereoscopic image display apparatus including the stereoscopic image panel, and a method of driving the stereoscopic image panel. A stereoscopic image panel according to the present invention includes: a liquid crystal layer; a first electrode unit positioned opposite to one side of the liquid crystal layer; a second electrode unit including first, second, and third electrodes positioned such that one side of each of the electrodes is opposite the other side of the liquid crystal layer; and a third electrode unit positioned opposite the other side of the second electrode.