baber/WOPTO huggingface dataset:
Patent KR-20090077722-A (KR)
Title: Image reading apparatus and method
Inventor: CHOI JONG CHUL
IPC: G06K9/20
Filed: 2009-01-09
Abstract: An image reading device and a method thereof are provided to make the signal beam which is obtained by reading a scanned object, insensitive to the defocus, and correct a dim image by a signal processing method. A light source unit(20) irradiates the light on the scan area of a scanned object which is put on a transparent plate. An image sensor(50) converts an optical signal which is obtained by reading the scan area into an electrical signal. A focus state detecting unit detects the focus state of the scanned object. If the focus state detecting unit determines that the focus of the light is incorrect on the scanned object, a wavefront coding unit(40) modulates the wavefront of light reflected from the scan area and then makes the light inputted into the image sensor in the state of being insensitive to the defocus.
Patent KR-20100087810-A (KR)
Title: Manufacturing method of metal line for semiconductor device
Inventor: LEE CHANG JIN
IPC: H01L21/768
Filed: 2009-01-29
Abstract: PURPOSE: A method for forming a metal wiring of a semiconductor device is provided to reduce a data error due to interference between metal wirings by reducing capacitance between the metal wirings. CONSTITUTION: A semiconductor substrate includes a plurality of conductive patterns(105) which are separated while a first insulation layer(103) is interposed. Auxiliary patterns(107a) are formed on the upper side of the lower conductive patterns. A second insulating layer is formed on the upper side of the first insulation layer to fill a spacer between the auxiliary patterns. A damascene pattern is formed to expose the lower conductive pattern by removing the auxiliary pattern. The metal materials are filled in the damascene pattern.
Patent KR-20100089247-A (KR)
Title: Detection system for rough road and method thereof
Inventor: LEE JUN YOUNG
IPC: F02D41/02
Filed: 2009-02-03
Abstract: PURPOSE: A rough road detection system for a vehicle and a method thereof are provided to exclude the use of a wheel speed sensor and reduce manufacturing costs by determining a rough road through a rough-road determining device. CONSTITUTION: A rough road detection system for a vehicle comprises a signal detection unit(100), a signal change ratio output unit(200), a mean value calculation unit(300), and a rough-road decision device(400). The signal detection unit detects the output signal of a throttle position sensor mounted on the vehicle. The signal change ratio output unit produces the change rate of the detected throttle position sensor signal. The mean value calculation unit produces a moving mean value about the calculated change rate. The rough-road determining device determines rough roads.
Patent KR-20090088822-A (KR)
Title: Ophthalmologic apparatus
Inventor: ITO RYOUSUKE
IPC: A61B3/16
Filed: 2009-02-13
Abstract: An ophthalmologic apparatus is provided to improve stability of an eye to be examined by moving a second testing unit within a movement range based on the position information of a first testing unit and the previously stored distance information. A first testing unit(31) performs the first test for the eye in a first operation distance. A second testing unit(32) performs the second test for the eye in a second operation distance shorter than the first operation distance. A driving unit moves the first testing unit and the second testing unit. A storage unit stores the distance information including the first operation distance and the distance between the second testing unit and the eye. A setting unit sets up the moving range of the second testing unit based on the position information of the first testing unit and the previously stored information. A controller(60) controls the driving unit. The controller moves the second testing unit within the moving range of the second testing unit.
Patent KR-20100093304-A (KR)
Title: A coaxial connector having a rf switch
Inventor: LIM JONG IN
IPC: H01R24/38
Filed: 2009-02-16
Abstract: PURPOSE: A coaxial connector having a RF switch are provided to be mounted with a substrate on side of external conductor cell, thereby lowering the height of a product. CONSTITUTION: A working terminal(30) comprises a board connection unit(31), an elastic unit, and terminal connection unit. The substrate connection unit is mounted on a substrate. The elastic unit is mounted on the substrate connection unit. To make the operation terminal face a fixed terminal and pin hole(10a), the elastic unit has a plurality of bending units. The terminal connection unit is mounted in the elastic unit. The terminal connection unit is connected to one among the fixed terminal or external terminal.
Patent KR-20090027719-A (KR)
Inventor: LEE YONG IN
IPC: G01F15/00
Filed: 2009-02-25
Abstract: A photocoupler type flow rate detector is provided to improve flow measurement accuracy and transmit error information to a remote server automatically. A photocoupler type flow rate detector comprises: a flowmeter body(4) in which fluid flows inside; a flow detector(30) which is embedded inside a forking part(14) of the flowmeter body and detects the amount of the fluid flowing; a display control part(40) which is combined to be exposed at the upper part of the forking part of the flowmeter body and receives the flow detection value from the flow detector and sets up normal flow rate range; and a control part which determines error by comparing the flow value with the set value.
Patent KR-20100098806-A (KR)
Inventor: KIM JEONG SOO
IPC: B05C1/08
Filed: 2009-03-02
Abstract: 본 발명은 페인트 롤러에 관한 것으로서, 
     	생분해젖산(PLA; Poly Lactic Acid)에 접착제로서 에틸렌-비닐 아세테이트(EVA)를 첨가하여 제조되며 중공 형태를 가진 스폰지부(10), 및  
     	생분해젖산을 원재료로 하여 압출 또는 사출에 의해서 성형되는 튜브(20)로 구성되어, 	상기 튜브(20)의 표면에 열을 가하여서 표면이 적당히 녹았을 때 스폰지부(10)의 중공부(12) 내로 튜브(20)에 끼워 자연스럽게 접착이 되게 한다. 
       
     페인트,롤러,분해,용해
Patent KR-20100099797-A (KR)
Inventor: NAH BYUNG BOCK
IPC: B31B3/00
Filed: 2009-03-04
Abstract: PURPOSE: A bendable plastic cardboard is provided to easily wind a plastic corrugated cardboard sheet around a bobbin by forming a bent groove to be lined with a hollow part. CONSTITUTION: A bendable plastic cardboard comprises diaphragms(22), hollow parts(24a,24b,24c), and bent grooves(28). The diaphragms and the hollow parts are formed between an upper liner and a lower liner of a plastic corrugated cardboard at certain intervals. The bent grooves are formed on the upper liner and the lower liner to be parallel with the diaphragms and the hollow parts. The bent grooves are molded using a press molding machine with roll dies.
Patent KR-20100100084-A (KR)
Title: A bio disk and method for diagnosising using the same
Inventor: KWAK KEUM CHEOL
IPC: G01N33/48
Filed: 2009-03-05
Abstract: PURPOSE: A bio disk and a diagnostic method using the same are provided to obtain high resolution using commercialized optical discs(CD, DVD, BD), to economically manufacture the bio disk having a high speed, and to diagnose the health condition of a human body. CONSTITUTION: A bio disk(100) includes a disk in which data is recorded(50) and a sample loading device(10) which is attached to the upper part of the disk and transfers a sample, which is injected from an inlet(11), to the upper surface of the disk through a channel(12). A diagnostic method using the bio disk comprises the following steps: attaching the sample loading device to the upper part of the disk in which the data is recorded; transferring the injected sample to the upper surface of the disk; separating the sample loading device from the disk and rotating the disk; and measuring information of a sample existing on the upper surface of the disk.
Patent KR-20090100313-A (KR)
Title: A repair method of deteriorated concrete structures using uniformity distribution system of fiber for cement mortar reinforcement
Inventor: SONG MYONG SHIN
IPC: E04G23/02
Filed: 2009-03-18
Abstract: PURPOSE: A degradation concrete repairing method using a special injection system for spraying the fiber is provided to evenly disperse the fiber on the cement mortar without mass if it uses the cement mortar for the fiber. CONSTITUTION: A degradation concrete repairing method using a special injection system for spraying the fiber comprises a mixing part(120) and a spaying part(110) of the cement mortar. The spaying part includes a force pipe(10), a fiber injection pipe(20), a fiber dispersion part(30), and a blow nozzle(50). The cement mortar(41) mixed in the mixing part is injected from the force pipe. The fiber injection pipe is connected to the force pipe. The one end par to the fiber injection pipe is combined to the fiber dispersion part. The blow nozzle is equipped in the tip-end part of the force pipe.
Patent KR-20100106811-A (KR)
Title: Apparatus and method for encoding image and for decoding image
Inventor: KO SUNG JEA
IPC: H04N19/137
Filed: 2009-03-24
Abstract: PURPOSE: An apparatus and a method for encoding and decoding an image are provided to improve the accuracy of a prediction signal by using two excellent methods for a simple image and an image having a pattern and a noise in the generation of a prediction signal. CONSTITUTION: A first prediction block generator(182) generates a first prediction block corresponding to an encoding target block based on the values of the pixels adjacent to an encoding target block, and a second prediction block generating unit(184) generates a second prediction block corresponding to the encoding target block through a template area formed by the pixels adjacent to the encoding target block. A final prediction block generator(186) generates a final prediction block corresponding to the encoding target block, and an encoder(140) encodes the generation information and a weight value of blocks.
Patent KR-20090109490-A (KR)
Title: Transmission apparatus and method, reception apparatus and method, program, and transmission and reception system and method
IPC: H04W56/00
Filed: 2009-04-14
Abstract: PURPOSE: A transmission apparatus and a method thereof, a reception apparatus and a method thereof, a program, and a transmission and reception system and a method thereof are provided to not to require a buffer as a component for data transmitting side. CONSTITUTION: A transmission device(1) comprises a control unit and a transmission unit. The control unit controls the timing of transmitting the actual data from data source(11,12) to the receiving device. The transmission unit produces a control signal which shows the control content of the control unit. The transmission unit transmits the control signal through a first signal line to the receiving device. The transmission unit inputs real data from data source the control unit. The transmission unit transmits the actual data received at the receiving device through a second signal line.
Patent KR-20100116325-A (KR)
Title: Washing machine
Inventor: CHAE KYO SOON
IPC: D06F37/02
Filed: 2009-04-22
Abstract: PURPOSE: A washing machine is provided to prevent the abrasion due to the collision of a drum and a tub. CONSTITUTION: A washing machine comprises a cabinet, a drum(30), a sensor member, and a controller. The cabinet forms the outer frame. A tub is connected directly to at least one of the front, side and rear sides in the cabinet and receives the water. The drum is rotatably connected to the inside of the tub(20) and holds the laundry. The sensor member is installed on at least one of the drum and the tub and senses the distance between the drum and the tub. The controller controls the drum to prevent the collision with the tub due to the relative movement using the sensing value sensed through the sensor member when the drum rotates at a high speed.
Patent KR-20100116492-A (KR)
Title: Synthesis of reactive mesogens based on triphenylene core with sulfide side chain
Inventor: YI MI HYE
IPC: C09K19/32
Filed: 2009-04-22
Abstract: PURPOSE: A triphenylene-based reactive mesogen compound and a synthesizing method thereof are provided to produce a compensation film as a core material of a large screen wide viewing angle liquid crystal display, and to improve the liquid-crystalline phase at the high temperature. CONSTITUTION: A triphenylene-based reactive mesogen compound is marked with chemical formula 1. In the chemical formula 1, R is H, or a functional group of compounds marked with chemical formula 1-a~1-c. X is either O or NH. In the chemical formula 1-a, Z is the H, 4-CH3, 4-OCH3, 4-Br, 3-CH3, 3-OCH3, or 3-Br.
Patent KR-20100117153-A (KR)
Title: A method for preparing opically active 1-[2-[(4-chlorophenyl)-phenlymethoxy)-ethly]piperidine
Inventor: KIM CHONG GI
IPC: C07C67/62
Filed: 2009-04-24
Abstract: PURPOSE: A manufacturing method of 1-[2-((4-chlorophenyl)-phenylmethoxy)-ethyl]piperidine is provided to use a cheap enzyme for optically dividing racemic(4-chlorophenyl)-phenylmethanol to separate D-(4-chlorophenyl)-phenylmethanol and L-(4-chlorophenyl)-phenylmethanol. CONSTITUTION: A manufacturing method of 1-[2-((4-chlorophenyl)-phenylmethoxy)-ethyl]piperidine comprises the following steps: optically select-dividing racemic(4-chlorophenyl)-phenylmethanol marked with chemical formula 1, to produce D-(4-chlorophenyl)-phenylmethanol marked with chemical formula 2, and L-(4-chlorophenyl)-phenylmethanol marked with chemical formula 3, using an enzyme; and hydrolyzing the L-(4-chlorophenyl)-phenylmethanol marked with chemical formula 4.
Patent KR-20100118724-A (KR)
Title: Mobile terminal and method for detecting duplicated address
Inventor: JIN SUNG IL
IPC: H04W4/24
Filed: 2009-04-29
Abstract: PURPOSE: A mobile communication terminal and a method for detecting the duplicated address of a mobile communication terminal is provided to omit the duplicated address detection process if the terminal is handover with a wireless communication network of heterogeneous, thereby minimizing the delay in handover. CONSTITUTION: An IP(Internet Protocol) address management unit(220) manages allocated IP address if the IP address management unit is connected to a wireless network. If the wireless communication network connection is an initial call access, a duplicated address detector(230) checks the duplication of the assigned IP address. If a mobile communication terminal(200) is handed over to a heterogeneous wireless network, the duplication address detection unit does not checks the duplication of the assigned IP address.
Patent KR-20100119017-A (KR)
Inventor: LEE IN HYEONG
IPC: B28D1/24
Filed: 2009-04-30
Abstract: PURPOSE: A stone cutting machine is provided to minimize time, effort and cost required for cutting stone and to reduce manufacturing cost of building stone. CONSTITUTION: A stone cutting machine comprises a frame(10), a conveyor(20), a stone support(30), a lift(40), a screw bar, screw bar, a plurality of cutting discs(60), pulley(70), wire(80), a first motor(90), a second motor(100), and a third motor(200). The frame consists of a base(11), a vertical frame(12), and a top frame(13).
Patent KR-20090052313-A (KR)
Inventor: LEE JAE YOUNG
IPC: G09F13/18
Filed: 2009-04-30
Abstract: 본 발명의 목적은 전기시설이 없는 농·어촌 지역에서 주간에 태양에너지를 전기에너지로 변환하여 축전지에 축전해서 일정 조도이하일 경우에 축전지에 축적된 축전기를 이용하여 도로 안내 및 광고용 무늬, 문자, 기호 또는 도형을 표시할 수 있고, 멀리 떨어진 위치에서도 표시내용을 선명하게 식별할 수 있으며, 전기소모량을 절감할 수 있고, 태양에너지를 전기에너지로 변환해서 축전지에 축전된 전기를 사용하므로 환경친화형일 뿐만 아니라, 구조가 간단하고, 제조비용을 절감할 수 있음과 동시에, 강도가 강하고, 얇고 경량이며 장수명의 도광판을 이용한 표시장치를 제공하는데 있다. 
       
     도광판을 이용한 표시장치
Patent KR-20100121832-A (KR)
Title: Liquid metal wire and manufacture a way
Inventor: YANG HAE JI
IPC: C22C16/00
Filed: 2009-05-11
Abstract: PURPOSE: A liquid metal wire composed of a liquid metal coat made of zirconium, and a manufacturing method thereof are provided to manufacture a functional wire by coating a normal wire with liquid metal. CONSTITUTION: A liquid metal wire comprises more than one kind metal selected from titanium, niobium, nickel, copper, aluminum, iron, beryllium, silicon, graphite, carbide, nitride, tungsten and molybdenum Bulk aging liquid metal alloy of melting is heated by heating bulk solidified liquid metal alloy. The bulk aging liquid metal alloy of melting is cooled and pressurized. A solidified foamed bulk liquid metal alloy structure formed to be a wire shape. A wire(10) is washed, dried and reeled in a roll(40).
Patent KR-20100123999-A (KR)
Title: Method, maker, server, system and recording medium for sharing and making game image
Inventor: KIM JUNG HAN
IPC: A63F13/52
Filed: 2009-05-18
Abstract: PURPOSE: A maker and a recording medium for making game image, a method for offering game image share service, a server and a system thereof are provided to activate the share of game image. CONSTITUTION: A maker terminal(110) inputs symbols selected from the indexed symbol list and symbol presentation control information about the selected symbol as described above. The maker terminal uses the inputted symbol as described above and the inputted symbol presentation control information as described above to create a game image. The maker terminal creates and transmits the game image presentation information about the created game image. A server(120) stores the game image presentation information. A sharer terminal(130) restores the game image based on the game image presentation information.
Patent KR-20100125012-A (KR)
Title: Method for manufacturing thin film transistor(tft) of liquid crystal display device
Inventor: HWANG JANG HWAN
IPC: G02F1/13363
Filed: 2009-05-20
Abstract: PURPOSE: A method of manufacturing a thin film transistor of a liquid crystal display apparatus is provided to print a thin film transistor with desired structure and pattern on a release film and spread the release film on a substrate. CONSTITUTION: A thin film transistor is attached to one side of a first release film(S1). A second release film is attached to the side where the thin film transistor of the first release film is attached(S2). By separating the first release film, the thin film transistor is spread over the second release film(S3). The second release film attaching to the thin film transistor is attached to the substrate(S4). In the state the thin film transistor is spread over the substrate, the second release film separates from the substrate(S5).
Patent KR-20100129426-A (KR)
Title: Prompter of high brighter
Inventor: CHOI HAE YONG
IPC: G09F19/18
Filed: 2009-06-01
Abstract: PURPOSE: A high-brightness speech prompter is provided to enable the brightness of a screen to be increased by two through forty times since reflectivity is very high. CONSTITUTION: A high-brightness speech prompter comprises a semi-transparent mirror(3), a reflective screen(2) and a projector(1). The semi-transparent mirror is vertically installed on the upper end. The reflective screen is included on the lower end. The projector is installed between the semi-transparent mirror and the reflective screen. The projector downwardly projects. The reflective screen reflects to the semi-transparent mirror. The brightness of a speech prompter is increased by two through forty times.
Patent KR-20100130267-A (KR)
Inventor: YOON CHUNG SEOP
IPC: H05B6/64
Filed: 2009-06-03
Abstract: 본 발명은 마이크로웨이브을 이용한 고출력 보일러에 관한 것이다.  특히, 직접적인 화력이 아닌 마이크로웨이브을 이용하여 고출력의 화력을 발하며, 이를 수용할 수 있는 별도의 SiC나 ZrO 2 를 이용하여 단열통을 형성하여 그 내구성이 향상된 고출력 가열버너를 채용하여 구성된 보일러에 관한 것이다. 
       
     제1단하우징, 제2단하우징, 단열재층, 단열통, 매그네트론
Patent KR-20090128340-A (KR)
Title: Valve control for a gas exchange valve in an internal combustion engine
Inventor: KOENIG NIKOLAUS
IPC: F01L9/10
Filed: 2009-06-09
Abstract: PURPOSE: A valve control apparatus for a gas exchange valve of an internal combustion engine is provided to introduce only the lost amount of energy to driving device by storing or returning most of the kinetic energy emitted during the operation of the gas exchange valve to the spring element. CONSTITUTION: A valve control apparatus for a gas exchange valve of an internal combustion engine comprises spring elements(44,46) and a lock mechanism(38). The spring elements pre-press a gas exchange valve(12) to end positions and are supported in an insert(34) by itself. The insert is moved by a driving mechanism(36) between the end position close to a valve disk and the end position far from the valve disk, and controls the pre-pressure exerted by the spring elements on the gas exchange valve. The lock mechanism holds the gas exchange valve.
Patent KR-20100135391-A (KR)
Title: Led lamp
Inventor: LEE HYO SANG
IPC: F21S2/00
Filed: 2009-06-17
Abstract: PURPOSE: An LED lamp is provided to reduce power consumption by arbitrarily controlling the lighting time of an LED through a variable resistor. CONSTITUTION: A sensor(108) is arranged in an LED lamp(100) to sense the approach of a person or object. A lighting switch(104) is switched by the control of the sensor. The lighting switch turns on and off the LED. A variable resistor(106) arbitrarily controls the lighting time of the LED. A selection switch(102) selects the control method of the LED lamp.
Patent KR-20100002154-A (KR)
Title: Array substrate and method for repairing broken line of array substrate
Inventor: PENG ZHILONG
IPC: G02F1/136
Filed: 2009-06-24
Abstract: PURPOSE: An array substrate and a method for repairing a disconnected line of an array substrate are provided to combine laser welding with laser cutting, thereby recovering disconnection of a gate line or a data line. CONSTITUTION: A plurality of gate lines(1) and a plurality of data lines(2) cross each other to define a plurality of pixel areas. A thin film transistor and a pixel electrode are formed in each pixel area. At least one first cross stick(4) is formed between two adjacent pixel electrodes(3) in a column of one pixel. At least one second cross stick(5) is formed between two pixel electrodes in a row of one pixel. Both ends of the second cross stick are overlapped with the pixel electrode in the two pixel areas. The middle part of the second cross stick is overlapped with the gate line between the two pixel areas.
Patent KR-20110000766-A (KR)
Title: Frequency synthesizer and polar transmitter
Inventor: KO SANG SOO
IPC: H03D7/00
Filed: 2009-06-29
Abstract: PURPOSE: A frequency synthesizer and a polar transmitter thereof are provided to reduce a spur by delaying a plurality of outputs and inputs of a multiple charge pump included in a frequency synthesizer. CONSTITUTION: A distributed phase detecting circuit(110) supplies a delayed up signal and down signal by delaying the up/down signal having a plurality of bits. A multiple charge pump(140) offers a distributed current signal which is composed of a plurality of current pulses based on the bit of the delayed down signal and the delayed up signal. A loop filter(150) offers a control voltage by filtering the distributed current signal. A voltage controlled oscillator(200) supplies an oscillation frequency signal based on the control voltage. A frequency dividing circuit(300) supplies a plurality of divided frequency signals by dividing the oscillation frequency signal in response to a plurality of control signals.
Patent KR-20110002983-A (KR)
Title: The label printer where the diagonal direction control of the cylinder is possible
Inventor: JANG WAN SEOP
IPC: B41F17/00
Filed: 2009-07-03
Abstract: PURPOSE: A label printer for controlling the diagonal direction of a plate cylinder is provided to extend lifespan since a plate cylinder is not assembled/dissembled and thus the damage of the plate cylinder is minimized. CONSTITUTION: A label printer for controlling the diagonal direction of a plate cylinder comprises a main base plate(410) and a movable base plate(430). The main base plate couples the base plate(400) of a printing unit(1) to a guide rail. The body of the printing unit is fixed to the top of the movable base plate and the movable base plate is mounted on the top of the main base plate. A hinge coupling hole is formed on the rear end of the main base plate. Bolt coupling holes are formed on both sides of the front of the main base plate.