Abstract: Provided are an organic light emitting display device coupled to a photoelectric transistor. The organic light emitting display device includes an anode and a cathode separated from each other, a plurality of organic material layers formed between the anode and the cathode and including an organic light emitting layer, a light source applying an excitation pulse to the organic material layers, and a light receiving unit measuring changes in photoluminescence (PL) signals that are emitted from the organic material layers.

Abstract: The present invention relates a compound of formula 1, and pharmaceutically acceptable salt, hydrate, solvate, or isomer thereof effective as agonist of melanocortin receptor, and an agonistic composition of melanocortin receptor comprising the same as active ingredient.

Abstract: Various circuits include MOS transistors that have a bulk voltage terminal for receiving a bulk voltage that is different from a supply voltage and ground. The bulk voltage may be selectively set so that some MOS transistors have a bulk voltage set to the supply voltage or ground and other MOS transistors have a bulk voltage that is different. The bulk voltage may be set to forward or reverse bias pn junctions in the MOS transistor. The various circuits include comparators, operational amplifiers, sensing circuits, decoding circuits and the other circuits. The circuits may be included in a memory system.

Abstract: A method of varying a transmittance of a transparent conductive film includes forming the transparent conductive film on a substrate and injecting a high energy source into the transparent conductive film to vary the transmittance of the transparent conductive film.

Abstract: Provided are a solvent-free adhesive for a waterproof sheet, a waterproof sheet and a manufacturing method of the waterproof sheet using the solvent-free adhesive, and a construction method using the waterproof sheet. The solvent-free adhesive is manufactured by mixing rubber and tackifier with heated oil in a heat liquefying mixer to form a mixture and thereafter mixing at least one additive with the mixture, wherein the oil is at least one of mineral oil, vegetable oil, and synthetic oil. The solvent-free adhesive is coated on a polymeric synthetic film sheet (e.g., PP, PE, PVC, EVA, and urethane) not having adhesive property.

Abstract: A mobile communication terminal and a method are employed to select an object in an image captured by a camera, to detect information about a current position of the mobile communication terminal, information about a bearing of the object, and information about the distance between the current position of the mobile communication terminal and the object, and to calculate the position of the object based on the information. Thus, information about an object located a distance from the current position of the mobile communication terminal can be obtained using the mobile communication terminal.

Abstract: Provided are a CMOS transistor, a semiconductor device having the transistor, and a semiconductor module having the device. The CMOS transistor may include first and second interconnection structures respectively disposed in first and second regions of a semiconductor substrate. The first and second regions of the semiconductor substrate may have different conductivity types. The first and second interconnection structures may be disposed on the semiconductor substrate. The first interconnection structure may have a different stacked structure from the second interconnection structure. The CMOS transistor may be disposed in the semiconductor device. The semiconductor device may be disposed in the semiconductor module.

Abstract: The present invention relates to a stage, particularly to, a stage which is able to move minutely, having a rigidity-improved transfer part. A stage includes a work table on which a working object is placed, a motor configured to provide a rotational force, a shaft rotated by the motor to transfer the work table, a linear moving part configured to be expandable to linearly move the shaft in an axial direction, the linear moving part having a hollow to insert an end of the shaft therein, and an expanding part configured to be expandable as far as the shaft is moved by the linear moving part.

Abstract: A touch panel and an electronic device having the same are provided. The touch panel includes a first substrate; a second substrate that is spaced apart from the first substrate by a gap, the second substrate including a touch surface; an array of driving electrode pairs that is arranged on the first substrate and the second substrate, and induces an electrical field locally between the first substrate and the second substrate when a driving voltage is applied thereto; and electro-rheological fluid that is filled in the gap between the first substrate and the second substrate, a viscosity of the electro-rheological fluid changing depending on the electrical field induced by the driving electrode pairs. An operating force or a return force is adjusted by controlling an application or release of the driving voltage.

Abstract: The present invention relates to an apparatus for rejecting images in a receiver. The apparatus of the present invention relates to an apparatus for rejecting image signals in a receiver of a direct conversion structure and comprises a signal mismatch compensation unit configured to detect gain error and phase error between an In-phase (I) signal and a Quadrature (Q) signal received through the receiver, to reject image signals existing in the I and Q signals, and to output a result. The signal mismatch compensation unit detects the gain error and the phase error using an adaptive step method of reducing the step size of the gain error and the phase error step by step whenever the gain error and the phase error are converged. According to the present invention, high image rejection ratio is achieved and the adaptation time taken to obtain a high image rejection ratio is reduced simultaneously.

Abstract: A circuit device for preventing radiation emission in a portable terminal with two cameras is provided. The device includes a first camera, a second camera, a processor, and a 3-state buffer. The processor outputs a first control signal controlling an operation of the first camera and a second control signal controlling an operation of the second camera. The 3-state buffer electrically connects between the first camera and the processor, and connects or disconnects between the first camera and the processor depending on the first control signal.

Abstract: In general, techniques are described for performing majority vote error correction techniques. In operation, a communication device comprising a control unit implements the majority vote error correction techniques. The control unit includes a link management module to request a first retransmission of a first communication received over a wireless communication medium in response to detecting a first uncorrectable error in the first communication, requests a second retransmission of the first communication in response to detecting a second uncorrectable error in a second communication received in response to the first retransmission request and receives a third communication in response to the second retransmission. The control unit also includes a majority vote module to, in response to detecting a third uncorrectable error in the third communication, perform a bit-wise majority vote on corresponding bits of the first, second and third communications to generate an error-corrected communication.

Abstract: A developer includes a waste toner container having a cleaning member to clean a photoconductive drum, and a waste toner transporting member to transport waste toner from the photoconductive drum to a waste toner storage area. The waste toner transporting member is moved up, down, forward, and backward by a rotation member having an eccentricity unit. As the rotation member rotates, the waste toner transporting member, which is connected to the eccentricity unit, moves up, down, forward, and backward.

Abstract: The present invention relates to a method of fermenting and purifying tricyclo compounds, specifically FK506 and/or FK520, and more particularly, to a method of purifying tricyclo compounds by adding a hydrophobic absorbent resin as a carrier in culturing FK506 and/or FK520 producing bacteria.

Abstract: The present invention provides a method consisting of a step for analyzing a traffic receiving mirroring, a step for judging whether NAT (Network Address Translation) use of a client configuring and using a private network as well as a provided authorized IP (an Internet IP) is allowed or not, for analyzing and detecting the number of sharing terminals, a step for creating a database using data, and a step for formulating a policy by using information in database, so that when the users of a private network connect to Internet at the same time, permission or blocking of Internet use can be executed selectively.

Abstract: A method and apparatus for reducing a Peak to Average Power Ratio (PAPR) using peak windowing is provided. In the apparatus, an absolute value calculator calculates an absolute value of an input signal, a subtractor subtracts a predetermined clipping threshold level from the absolute value, a smoothing unit performs smoothing on the subtracted signal according to a predetermined smoothing scheme and outputs a first smoothed signal, an adder adds the first smoothed signal to the clipping threshold level, an inverse calculator outputs a second smoothed signal by multiplying the clipping threshold level by an inverse of the added signal, and a multiplier outputs a final PAPR-reduced signal by multiplying the input signal by the second smoothed signal.

Abstract: Provided are a real-time locating systems, a reader, an RFID tag and a driving method of the RFID tag for locating. The locating system includes an RFID tag, a plurality of readers, and a location processor. The RFID tag outputs a first or second transmission message frame according to whether value added information exists. The readers are disposed at different locations, receive and analyze the first or second transmission message frame to transmit extracted information and reception time information corresponding to the extracted information to a location processor. The location processor analyzes the information which is extracted through the readers and the reception time information to calculate location information or the value added information related to the RFID tag.

Abstract: An etchant composition for etching a transparent electrode is provided, the etchant composition includes an inorganic acid, an ammonium (NH4+)-containing compound, a cyclic amine compound, and the remaining amount of water.