baber/WOPTO huggingface dataset:
Patent KR-20080025389-A (KR)
Title: Shape measurement device
Inventor: SHIMIZU FUSAO
IPC: H01L21/00
Filed: 2008-02-28
Abstract: A shape measuring device is provided to measure a carrier used for transferring a plurality of semiconductor wafers in a production line of a semiconductor device. A shape measuring device includes a main body(110), an image processing unit, a controller, a host computer, and an input/output unit. The main body has a stage(12) to mount a carrier(18) thereon and a measuring head(10). The stage is fixed to a pedestal(21). The measuring head measures the shape of the carrier by moving three-dimensionally with respect to the carrier by X, Y, and Z axis moving units(15). A case to receive the measuring head is mounted on the pedestal. The X axis moving unit is arranged between the pedestal and the case to move the case in an X axis direction. The shape measuring device further includes dustproof sheets(14) arranged at upper and lower parts of the measuring head to prevent dusts in the case from leaking outside.
Patent KR-20080082468-A (KR)
Title: Method and system for watermark embedding in a multimedia system-on-chip
Inventor: SHERMAN XUEMIN CHEN
IPC: H04N5/913
Filed: 2008-03-04
Abstract: A method and a system for embedding a watermark in a multimedia SOC(System-On-Chip) are provided to prevent non-authorized media or a pirated version of media from being used. A cable input(101) communicates multimedia signals including audio, video data and voice. An STB(Set Top Box)(103) includes a logical algorithm, a circuitry and a command language code for receiving multimedia input signals and generating output signals to be displayed on a television(109). A storage unit(107) stores multimedia data that may have been received from the cable input and processed by a watermark SoC(105). The watermark SoC receives multimedia data from the cable input, generates a digital watermark, and inserts it into the data. The digital watermark includes a source of the multimedia data and encrypted data related to recording privileges regarding the STB.
Patent KR-20090096863-A (KR)
Title: Method of operating flash memory device
Inventor: CHA JAE WON
IPC: G11C16/02
Filed: 2008-03-10
Abstract: An operation method of a flash memory device is provided to enhance reliability of data read of a flash memory device in which an operation is stopped before a program operation is finished through a flag cell. An LSB data read command is inputted(S301). A main cell and a flag cell are read by a read voltage(R1)(S303). A first flag cell is determined(S305). If the first flag cell is not '0', a data of the main cell is again read by a read voltage(R0)(S307). If the first flag cell is '0', the data read in the main cell is outputted as the LSB data(S309).
Patent KR-20090097454-A (KR)
Title: Flip-flop having an improved structure, frequency divider and rf circuit having the same
Inventor: OH HYOUNG SEOK
IPC: H03K23/00
Filed: 2008-03-11
Abstract: A flip-flop having an improved multi-band, a frequency divider using the same, and an RF circuit are provided to reduce phase noise of the out-band by using frequency divider generating different signal according to an operation band. A plurality of flip-flops is latched and outputted based on a first signal. One or more switch unit switches control signal by varying signal transmission path among a plurality of flip-flops. A frequency divider(120) outputs a first signal frequency by activating a plurality of flip-flops according to the state of control signal. A driver circuit generates RF signal by mixing with base band signal with divider signal. A control signal generating unit(150) generates control signal for controlling a switching unit.
Patent KR-20090098180-A (KR)
Title: Method for broadening width of existing bridge without temporary road
Inventor: KIM JONG MIN
IPC: E01D22/00
Filed: 2008-03-13
Abstract: A method for widening the existing bridge is provided, which enables to widen the existing bridge while not affecting transit of vehicles and reduces the whole construction period. A method for widening the existing bridge comprises: a step of installing an anchor-shape board by raising the slab of the existing bridge; a step of pouring new concrete after reinforcing the upper side of pier coping(1) of the existing bridge; a step of enlarging the pier column(2) of the existing bridge; a step of enlarging the pier coping of the existing bridge; a step of installing new slab on the upper both sides of the expanded bridge pier coping; and a step of disjointing anchor-shape board.
Patent KR-20090103322-A (KR)
Title: System and Method for Managing Plan with Category and Recording Medium
Inventor: LEE JOO HO
IPC: G06Q10/10
Filed: 2008-03-28
Abstract: PURPOSE: A method for operating schedules of each category, a system thereof and a recording medium therefor are provided to include identifiers of each affiliated concern when outputting schedules of one or more affiliated concerns. CONSTITUTION: A method for operating schedules of each category comprises the following steps of: assigning an area in which schedules of a client using a self-planner in storage areas of a plurality of category items; receiving client schedule information and category item selection information of each client schedule from a terminal(110) which the client uses; storing the client schedule information in storage areas of each category item corresponding to the category item selection information; and receiving one or more category item selection information to be outputted from the terminal.
Patent KR-20090108744-A (KR)
Title: Flip Chip Packages with Bump/Pad Joints Locally Surrounded by Adhesive and the Process Methods Using the Same
Inventor: OH TAE SUNG
IPC: H01L23/48
Filed: 2008-04-14
Abstract: PURPOSE: A flip chip package and a manufacturing method thereof are provided to improve performance of a semiconductor package by minimizing increase of parasitic capacitance. CONSTITUTION: A bump(31) is formed in a chip(11). A pad(32) is formed in a substrate(12). An adhesive is locally coated on a substrate pad. A chip bump is arranged in the substrate pad in which the adhesive is locally coated. A bump/pad connection part(52) locally surrounded by the adhesive by connecting the chip bump to the substrate pad. The adhesive is made of a nonconductive adhesive, an anisotropic conductive adhesive, or an isotropic conductive adhesive.
Patent KR-20090113133-A (KR)
Title: Sludge removing device for fry eapparatus
Inventor: SIN JUN HO
IPC: A47J37/00
Filed: 2008-04-26
Abstract: PURPOSE: A sludge removing device for a fry apparatus is provided to prevent decomposition of frying oil in the fry apparatus by removing sludge remaining in the frying oil easily. CONSTITUTION: A sludge removing device for a fry apparatus comprises a filter unit(100) and an operating unit(200). The filter unit includes a circular bottom body(110) with a plurality of flow holes, and a plurality of fasteners formed on the upper perimeter of the bottom body. A filter(102) is inserted inside the bottom body. The operating unit includes a top body(210) fixed to the upper perimeter of the bottom body by the fasteners, a motor formed inside the top body, and a suction body in which a blade is formed.
Patent KR-20090114516-A (KR)
Title: Hollow magnesium fluoride particle, preparing process thereof and anti-reflection coating solution comprising the same
Inventor: PARK JIN NAM
IPC: C01F5/28
Filed: 2008-04-30
Abstract: PURPOSE: A hollow magnesium fluoride particle, a preparing process thereof, and an anti-reflective coating solution comprising the same are exhibit high durability and low refractiveness. CONSTITUTION: A method for preparing hollow magnesium fluoride particles comprises the following steps of: dissolving magnesium precursors in a solvent to obtain a magnesium precursor solution; dissolving fluorine precursors in a solvent to obtain a fluorine precursor solution; adding an amine-based or ammonium-based additive into the fluorine precursor solution; and allowing the magnesium precursor solution to react to the fluorine precursor solution containing the amine-based or ammonium-based additive. The magnesium precursor is selected from the group consisting of magnesium acetate, magnesium chloride, magnesium bromide, magnesium citrate, magnesium oxalate, magnesium nitrate, magnesium sulfate, and their hydrates.
Patent KR-20090115537-A (KR)
Title: Robot and method for quality inspection
Inventor: LEE HONG GI
IPC: B25J13/00
Filed: 2008-05-02
Abstract: PURPOSE: A quality inspecting robot and a method thereof are provided to reduce inspection time by using minimum input images. CONSTITUTION: A quality inspecting robot comprises a robot arm(110), an image acquisition part(120) and a quality determining part(130) The image acquisition part obtains the input image more than one from a photographic direction at least one object. The quality determining part determines compares the image inputted with a standard image.
Patent KR-20090116221-A (KR)
Title: Media for m. tuberculosis -growth enhancer and the cultivation method thereof
Inventor: CHO SANG NAE
IPC: C12N1/00
Filed: 2008-05-06
Abstract: PURPOSE: A method for culturing tubercular bacillus is provided to promote culture of tubercular bacillus and prevent and treat tuberculosis. CONSTITUTION: A culture medium for tubercular bacillus contains cell wall component isolated from the tubercular bacillus and lysozyme. The cell wall contains carbonhydrate and lipid or lipidprotein. A method for preparing the medium of tubercular bacillus comprises: a step of culturing the tubercular bacillus; a step of collecting tubercular bacillus then collecting cell wall fraction; a step of isolating cell wall component from the fraction; and a step of adding cell wall component and lysozyme to general medium.
Patent KR-20090117047-A (KR)
Title: Nunchaku
Inventor: LEE SANG MIN
IPC: A63B15/00
Filed: 2008-05-08
Abstract: PURPOSE: A nunchaku is provided, which conveniently controls the length of the connection line, has a simple structure, and secures the safety in use. CONSTITUTION: A nunchaku comprises a rod(10), an insertion tube of the tubular body, a head bundle(20), a connection line(30), a linkage(50). The rod is a part that a user grips and is formed in a pair. The insertion tube of the tubular body is formed in one end of a pair of rods in the longitudinal direction of rod and is formed of rails in sidewall. The head bundle is combined with the insertion tube. The connection line interconnects a pair of head bundles. The linkage is arranged inside one of a pair of head bundles and is fixed to make the connection line controllable in the length.
Patent KR-20080102961-A (KR)
Title: Improvement in the offset footprint of a connector on a printed board
Inventor: LO HINE TONG DOMINIQUE
IPC: H01R13/646
Filed: 2008-05-13
Abstract: An improvement of an offset footprint about a connector on a printed board using inductive and capacitive element is provided to produce a selective filtering respond by removing an electrical restriction for an impedance matching. An improvement of an offset footprint about a connector on a printed board comprises the followings: a substrate mounting a connector(220) and a footprint(203); a dielectric substrates(200) including two transmission lines(201, 202); a first element(203a) positioned between two transmission lines of a connector bottom, and forming a capacitive element with a first ground plane; and a second element(203b) forming a self-inductive and capacitive element at one edge of the first element. The second element is extended to a second ground plane(204, 205). The second ground plane is connected to the first ground plane.
Patent KR-20090119622-A (KR)
Title: A composition comprising the extract of hydnocarpi semen for the prevention and treatment of ischemia
Inventor: KIM SAM SEOK
IPC: A61K36/185
Filed: 2008-05-16
Abstract: PURPOSE: A composition for preventing and treating ischemia containing Hydnocarpi semen extract is provided to use as a material of medicinal and pharmaceutical product and heath food. CONSTITUTION: A composition for preventing and treating ischemia contains 0.1-50 weight% of Hydnocarpi semen extract as an active ingredient. The extract of Hydnocarpi semen is isolated using water and low alcohol of 1-6 carbon atoms such as methanol, ethanol and butanol, and their mixture solvent. A method for producing the extract of Hydnocarpi semen comprises: a step of drying Hydnocarpi semen then pulverizing; and a step of extracting using water, low alcohol or their mixture solvent at 20-80 °C for 0.1-24 hours. The extraction is performed through hot water extraction, enfleurage extraction, reflux extraction, or ultrasonic water extraction.
Patent KR-20090121684-A (KR)
Title: Variable tilt angle device according to fork height for forklift
Inventor: KIM BU HWAN
IPC: B66F9/24
Filed: 2008-05-22
Abstract: PURPOSE: A tilt angle adjusting device according to fork height is provided to automatically increase a tilt angle when a fork location of a forklift is low and automatically decrease a tilt angle when the fork location is high, thereby improving work stability. CONSTITUTION: A tilt angle adjusting device according to fork height includes a fork location sensor, a stopper(320), a toothed gear(330), a motor(340) and a controller. The fork location sensor senses a location of a fork of a forklift. The stopper is installed inside a tilt cylinder. A depression combined with a protrusion of a piston is formed in the stopper. The controller receives a signal of the fork location sensor and transmits an electric signal to the motor to rotate the motor.
Patent KR-20090122589-A (KR)
Title: Modular monitoring device for elevator
Inventor: YOON IL SHIK
IPC: B66B3/00
Filed: 2008-05-26
Abstract: PURPOSE: A module type monitoring device for an elevator is provided to easily secure a visual field of a sensor and a camera by arranging the camera and the sensor to an indicator. CONSTITUTION: A module type monitoring device for an elevator includes a monitoring camera(C) and a sensor(S). The monitoring camera and the sensor are installed in an indicator(20) or a transom(10) of the elevator. Wiring of the sensor and the monitoring camera is arranged in a rear part of the indicator or the transom in order to be connected to a power and a control device. The monitoring camera and the sensor are integrally modularized with the indicator and the transom, and are installed in the same plane as the indicator and the transom.
Patent KR-20090123199-A (KR)
Title: Method for carrying out verification of layer to layer pattern overlay
Inventor: LEE DONG JIN
IPC: H01L21/027
Filed: 2008-05-27
Abstract: PURPOSE: A method for verifying an interlayer pattern overlay is provided to deduct a part different from a pattern generated in a detecting layer by using a size of the pattern generated in the detecting layer in aligning. CONSTITUTION: A detecting layer is generated through a pattern data corresponding to difference of a first pattern and a second pattern arranged in a different layer. A second detecting pattern(26b) generated in misalignment is detected through a size of a first detecting pattern(26a) generated in the detecting layer. An output pattern(28) corresponding to the second detecting pattern is arranged in an output layer. A plurality of layers is hierarchy performed each other. The first pattern is a metal line pattern arranged in the first metal line layer. The second pattern is a metal contact pattern.
Patent KR-20090113154-A (KR)
Title: Audience chair arm supporter with double cover structure
IPC: A47C1/12
Filed: 2008-06-05
Abstract: PURPOSE: An audience chair arm supporter with double cover structure is provided, which enables escape by automatically opening the cover of the memo case. CONSTITUTION: An audience chair arm supporter with double cover structure includes a memo case(10) in which an opening is formed in the upper side and which is installed in one side position of the seat back of the viewing chair; a cover(30) which opens and closes the top opening of the memo case; and a memo supporting plate(70) in which the opening guide face(150) is inclined toward a front-end in the top surface of the cover opening operation element(50).
Patent KR-20090128796-A (KR)
Title: Electro gas welding system having open typed copper shoe
Inventor: LEE JEONG SOO
IPC: B23K9/02
Filed: 2008-06-11
Abstract: PURPOSE: An electro gas welding apparatus equipped with an open type slide plate is provided to carry out welding easily even while upper and lower base materials are not aligned. CONSTITUTION: An electro gas welding apparatus comprises a slide plate(1) and a welding torch. The slide plate with a groove(20) contacts with base materials(201,202). A slide plate supporter(2) is received in the groove. The welding torch performs welding on the groove part of the base materials. The lower front side of the slide plate is protruded more than the upper front side. A slot part is formed between the upper side of the slide plate and the base materials.
Patent KR-20090130497-A (KR)
Title: Transfer chamber and transfer method using the same
Inventor: JEONG JIN HWANG
IPC: B65G49/06
Filed: 2008-06-16
Abstract: PURPOSE: A transfer chamber and a board transfer method are provided to prevent interference during transfer and delivery of a board by optimizing a structure of a transfer table and a rotary table. CONSTITUTION: A transfer chamber(1) comprises a chamber body(10), a rotary table(20), a rotating unit, an elevating unit, a transfer table(40), and a transfer unit. The chamber body comprises a board inlet(11) and a board outlet(12). A board, carried in by the board inlet, is placed on the rotary table. The rotating unit rotates the rotary table. The elevating unit lifts the rotary table. The board delivered from the rotary table is placed on the transfer table. The transfer unit transfers the transfer table in a board outlet direction.
Patent KR-20090131311-A (KR)
Title: The speaker
Inventor: HWANG SOON CHUL
IPC: H04R9/02
Filed: 2008-06-18
Abstract: PURPOSE: A speaker is provided to reduce a shock of a vibration plate due to vibration of a bobbin by generating a repulsive force with a voice coil during bobbin vibration through a neodymium magnet. CONSTITUTION: A pole piece(20) is coupled to a base plate(10). A first plate(30) has a ring shape, surrounds an outer circumference of the pole piece, and is installed on the base plate. A second plate(40) has a ring shape, surrounds an outer circumference of the pole piece, and is separately installed to the first plate. A neodymium magnet(50) has a ring shape, and applies a magnetic force to the first plate and the second plate. A voice coil(70) is primarily wound to a region corresponding to the first plate among a bobbin(60), is secondarily wound to a region corresponding to the second plate, and receives a current from outside. A coupling hole is formed to the center of a vibration plate(90). An inner side of the vibration plate is attached to a top part of the bobbin. An outer side of the vibration plate is attached to a top part of a frame(80). One end of a damper(130) is attached to the frame. The other end of the damper is attached to the vibration part.
Patent KR-20090131386-A (KR)
Title: 3-phase batch gis spacer using optical fiber current sensor
Inventor: LEE WOO YOUNG
IPC: H02B13/065
Filed: 2008-06-18
Abstract: PURPOSE: A 3-phase collective type GIS(Gas Insulated Switchgear) spacer for use of an optical fiber current sensor is provided to insert a PM(Polarization Maintaining) optical fiber into a shield ring of an external case, thereby using the shield ring as an optical signal transmission path. CONSTITUTION: A GIS spacer comprises 3 current sensor shield rings(1). The 3 current sensor shield rings are disposed to measure each phase of 3 phases. Each current sensor shield ring includes rings. An optical fiber current sensor is inserted into the inside of each current sensor shield ring. In the rings, a nonmagnetic substance of an inside diameter side and a magnetic substance of an outside diameter side are coupled together. The current sensor shield rings are adjacent to each other for electric connection.
Patent KR-20090131553-A (KR)
Title: Method of manufacturing organic light emitting display apparatus
Inventor: LEE DAE WOO
IPC: H01L51/56
Filed: 2008-06-18
Abstract: PURPOSE: A manufacturing method of an organic light emitting display device is provided to form the pixel electrode of a front light emitting area and the pixel electrode of a rear light emitting area at the same time, thereby simplifying the manufacturing process. CONSTITUTION: A protective layer(115) covers a substrate(100) having the front light emitting area(A1) and the rear light emitting area(A2). A planarization film(117) is formed in the protective layer. A contact hole is formed in the front light emitting area. A TFT(Thin Film Transistor)(120) is formed in the lower part of the protective layer. The TFT comprises a gate electrode(123), a semiconductor layer(121), and a source/drain electrode(125). The source/drain electrode is insulated from the gate electrode.
Patent KR-20100000701-A (KR)
Title: A card formed supporter for a nail
Inventor: JEON CHANG YEOL
IPC: B42D15/02
Filed: 2008-06-25
Abstract: PURPOSE: A card with a nail holder is provided to easily taking out a corresponding card regardless of the direction of the card accepted in a wallet by forming a nail holder on the card. CONSTITUTION: A card(100) with a nail holder comprises a holder(110) for placing a nail on one side of the card. The holder comprises a protrusion for placing a nail and an inclined guide surface guiding the nail to the protrusion. The holder is formed in a semicircular shape to place the nail.
Patent KR-20100002439-A (KR)
Inventor: BACK SOON HWA
IPC: A46B11/00
Filed: 2008-06-30
Abstract: PURPOSE: A decoupling-type dentifrice toothbrush is provided, which can be detached from each other when brushing teeth and improve carrying by attaching them together. CONSTITUTION: A decoupling-type dentifrice toothbrush is constituted as follows. The decoupling-type dentifrice toothbrush is made in the size to be easily carried. In order to be detached and attached, a groove is formed or a magnet is inserted. In the rear and front part of toothbrush and dentifrice, a groove is formed to attach the toothbrush and dentifrice.
Patent KR-20100004577-A (KR)
Title: A settling tank for a sewage disposal
Inventor: JUNG SE YOUNG
IPC: B01D21/02
Filed: 2008-07-04
Abstract: PURPOSE: A precipitation tank in which a mixing screw is installed is provided to minimize structure of a water treatment device by reducing the size of a reaction tank, and to discharge generated sludge easily by chemical reaction. CONSTITUTION: A precipitation tank in which a mixing screw is installed includes a main body(1), a purification tank(3), a sludge collecting hopper(5), a wastewater inflow pipe(6), and a screw(7). The purification tank is installed at an upper circumference of the main body, and stores the purified water. The sludge collecting hopper is installed at the bottom of the main body. A sludge discharging pipe(4) is installed at the sludge collecting hopper. The wastewater inflow pipe is installed at the center of the main body, and the bottom of the wastewater inflow pipe is located on the bottom of the main body. The screw is installed at the inside of the wastewater inflow pipe, and rotated by a motor.