baber/WOPTO huggingface dataset:
Patent KR-20120022600-A (KR)
Title: Refrigerator
Inventor: ISHIWATARI HIROTO
IPC: F25D29/00
Filed: 2011-08-03
Abstract: PURPOSE: A refrigerator is provided to enhance the energy saving and maintain a freshness of foods. CONSTITUTION: A refrigerator comprises storages of the freezing temperatures, storages of the cold storing temperatures, a compressor, a cooler(7), a fan, dampers(20,50), and a defrost heater(22). The cooler cools the storages of the cold storing temperatures and storages of the freezing temperatures. The fan circulates cold air cooled by the cooler to the storages of the cold storing temperatures and storages of the freezing temperatures. The dampers independently control ventilation to the storages of the cold storing temperatures and storages of the freezing temperatures. The damper defrosts frost generated in the cooler. While controlling the fan and damper to stop the ventilation to the storages of the cold storing temperatures and storages of the freezing temperatures by stopping the compressor, a defrost operation is performed by driving the defrost heater and the cold air circulation to the storages of the freezing temperatures stops for a first period after the defrost operation and the storages of the cold storing temperatures is intensively cooled for a second period which is shorter than the first period.
Patent KR-20130019911-A (KR)
Title: Device for detecting failure of motor coil in breaking system for vehicle and method thereof
Inventor: KIM DO KUN
IPC: B60T17/18
Filed: 2011-08-18
Abstract: PURPOSE: A failure detection device of a motor winding coil in a brake system for a vehicle is provided to prevent damage of an electronic control unit by checking a power supply in advance and by preventing an overcurrent from flowing to the electronic control unit when a winding coil and a switching device of the motor are abnormal. CONSTITUTION: A brake system for a vehicle comprises failure detection device of a motor winding coil, a switching unit(120), a voltage distribution unit(130), and a MICOM(140). The switching unit is connected with winding coils(C1,C2,C3) in a motor(110) and includes switching devices(SW1~SW6) connected through nodes(N1,N2,N3). The voltage distribution unit receives a plurality of phase voltages from the winding coil by being connected to the winding coil through the nodes and includes a plurality of resistor strings which deliver a plurality of the phase voltages. The MICOM detects a plurality of the phase voltages according to pretended a turn on combination of the switching devices and measures abnormality of the switching devices and the winding coils according to the detected phases voltages.
Patent KR-20120111869-A (KR)
Title: Secondary battery
Inventor: GUEN MIN HYUNG
IPC: H01M50/50
Filed: 2011-08-23
Abstract: PURPOSE: A secondary battery is provided to facilitate assembling of a cap plate and to improve production process by making a current collector be attachable and detachable. CONSTITUTION: A secondary battery(100) comprises an electrode assembly(110), a case accepting the electrode assembly, a cap plate(150) sealing an opening of the case, electrode terminals(135,145) protruded from the outside of the case, and current collectors(131,141) electrically connected to between the electrode assembly and the electrode terminal. The current collector comprises first current collecting parts(132,142) combined with the electrode terminal, comprising a first combination region, and second current collecting parts(133,143) combined with the electrode assembly, comprising a second combination region.
Patent KR-20130021715-A (KR)
Title: A fluidized bed combustion apparatus for advanced air distribution and sloid remove
Inventor: SHUN DO WON
IPC: F23J1/00
Filed: 2011-08-23
Abstract: PURPOSE: A fluidized-bed combusting device with improved air dispersion performance and ash re-discharging performance is provided to induce an active mix of a fluidized-bed by discharging fluidized air to various lower directions and to combust solid fuel more stably and efficiently by inducing the downward discharge of incombustibles. CONSTITUTION: A fluidized-bed combusting device with improved air dispersion performance and ash re-discharging performance comprises a furnace(110), an air supply pipe(120), air dispersing nozzles(130), an air nozzle cap(140), and an incombustibles discharge unit(150). The furnace receives fluidized substances and solid fuel in inside and combusts the same. The air supply pipe of an inner hollow pipe shape is installed in the outside of the furnace, thereby supplying fluidized air to the furnace. The air dispersing nozzles are branched from the air supply pipe, are inserted inside the furnace, and blow the fluidized air to the inside of the furnace. The air nozzle cap is arranged in the upper part of the air dispersing nozzle and downwardly jets the fluidized air discharged from the air dispersing nozzles. The incombustibles discharge unit discharges the incombustibles discharged from the lower part of the furnace to one direction after cooling the same.
Patent KR-20120022059-A (KR)
Title: Battery for electric vehicle
Inventor: NISHIURA HISAO
IPC: H01M50/244
Filed: 2011-08-25
Abstract: PURPOSE: An electricity battery for vehicle is provided to fix the battery on swing arm, thereby reducing number of parts and weight. CONSTITUTION: An electricity battery for vehicle comprises a swing arm(30) which is connected to swinging axis and the other end supports the rear wheel, an electric motor(M) which drives the rear wheel while being installed in the other end side of the swing arm, and electricity battery for a vehicle(56) which is installed in order to supply power to the electric motor. The swing arm comprises an acceptance space(35) which is located near the swinging axis and guide grooves(44) which sets position of battery within the receiving space.
Patent KR-20130025988-A (KR)
Title: 천연물 추출물을 담지하는 리포좀 및 이의 제조방법
Inventor: PARK SOO NAM
IPC: A61K9/127
Filed: 2011-08-29
Abstract: 본 발명은 우수한 항산화, 항균 및 항노화 등의 효능을 가지는 천연물 추출물과 천연물 추출물의 주요 유효성분을 담지하는 리포좀 및 이의 제조방법에 관한 것으로서, 상기 리포좀을 이용함으로써 유효 성분의 안정성을 높이고 피부 흡수율을 증진시킬 수 있다.
Patent KR-20130024057-A (KR)
Title: Water bicycle
Inventor: KIM HONG SUB
IPC: B63B7/02
Filed: 2011-08-30
Abstract: PURPOSE: A watercycle is provided to make users conveniently enjoy riding by turning chairs to reuse the watercycle instead of rotating the watercycle at 180 degree. CONSTITUTION: A watercycle comprises multiple semi-circular tube latching parts having openings in both sides of a plate-shaped body(11). Fixing holes are formed in both ends of the tube latching parts. Latching pieces(31) protruded from both sides of an air tube(30) are aligned in a linear direction. Fixing rods(20) are inserted in latch holes of the latching pieces and are fixed by latch pins. A propulsion hole is formed inside the body, and a propulsion device(40) is installed in the propulsion hole. A handle(41) is installed above the propulsion device, and a propeller operated by pedals is installed under the propulsion device. A rudder hole is formed in the other side of the body to install a rudder in the handle of the propulsion device. Chairs are arranged in the front and rear sides of the propulsion device. Column members(71) are extended upward from the top of the tube latching parts and are integrated with connection members(72). A sunshade(70) is formed at the top of the column members.
Patent KR-20120047754-A (KR)
Title: Substrate processing apparatus and manufacturing method of semiconductor device
Inventor: KAGA YUKINAO
IPC: C23C16/455
Filed: 2011-09-06
Abstract: PURPOSE: A method for manufacturing a semiconductor device and a substrate processing apparatus are provide to improve uniformity of the property of a nitride film which is formed by using source gas and nitrogen-containing gas. CONSTITUTION: A treatment container(202) comprises a heater(207) for heating a wafer(200). A reaction tube(203) of the quartz for processing the wafer is installed in the inner side of the heater. A manifold(209) comprises a sidewall(208) of a cylindrical shape and flanges(205, 206) of a ring shape. A gate valve(730) is installed in housing(711) through a mounting member(740). A penetration hole is formed on the ceiling wall of the housing. A bottom part of the manifold is opened and closed by the gate valve. The mounting member comprises sidewall(744) of the cylindrical shape and flanges(742, 746) of the ring shape.
Patent KR-20130026839-A (KR)
Inventor: PARK JONG SIN
IPC: G02F1/1333
Filed: 2011-09-06
Abstract: PURPOSE: A display device is provided to exclude an additional case for covering a panel operating unit by attaching the panel operating unit to the bottom of an upper substrate. CONSTITUTION: A display device includes an upper substrate(110) and a lower substrate. The upper substrate includes a gate line(111) and a data line(113). The lower substrate is formed on the bottom of the upper substrate. A first reflection preventing layer(115a) of the upper substrate is overlapped with the gate line. A second reflection preventing layer(115b) of the upper substrate is overlapped with the data line.
Patent KR-20130029922-A (KR)
Title: Korean hypocaust steel for warm water circulation
Inventor: SEONG NAK YEONG
IPC: F24D3/12
Filed: 2011-09-16
Abstract: PURPOSE: A Korean hypocaust steel for warm water circulation is provided to maximize energy efficiency and an insulation effect by providing hot smoke and water through a Korean hypocaust steel with high heat conductivity. CONSTITUTION: A Korean hypocaust steel for warm water circulation comprises a Korean hypocaust concrete, a plurality of Korean hypocaust steels(20), and a boiler(40). The plurality of Korean hypocaust steels is sequentially assembled at a regular height in the top of the Korean hypocaust concrete; forms a flue conduct in order to pass smoke; and is sequentially connected by a connecting unit in order to internally pass cold and warm water. A boiler circulates the warm and cold water through a Korean hypocaust steel and double-heats by discharging the smoke through the flue conduct.
Patent KR-20130033210-A (KR)
Title: Apparatus and method for control core position of non-contact charger
Inventor: LIM YOU SEOK
IPC: H01F38/14
Filed: 2011-09-26
Abstract: PURPOSE: A core position control device of a non-contact type charger and a method thereof are provided to accurately match a position of two cores by obtaining a position of a power receiving core. CONSTITUTION: A core position control device(100) includes a sensor unit(120), a control unit(130), a distance measurement unit(150), a sensor list generation unit(160), a moving coordinate calculation unit(170), and a core position control unit(180). The sensor unit receives a reflected signal for a light signal when a vehicle is arranged in a charge area. The distance measurement unit a distance between a charger core and a vehicle core based on the reflected signal from a plurality of sensors. A sensor list generation unit generates a sensor list by extracting the location of sensors including a predetermined distance value and a distance measurement result of a distance measurement unit. A mobile coordinate calculation unit predicts a vehicle side core center location from the charger core based on the location information of a final sensor and a first sensor included in the sensor list. The mobile coordinate calculation unit calculates a mobile coordinate of an electronic core from a vehicle side core center location. A core position control unit controls a charger core center location according to the mobile coordinate calculated by the mobile coordinate calculation unit. [Reference numerals] (110) Access detecting unit; (120) Sensor unit; (130) Control unit; (140) Storage unit; (150) Distance measurement unit; (160) Sensor list generation unit; (170) Moving coordinate calculation unit; (180) Core position control unit; (AA) Sensor 1; (BB) Sensor n;
Patent KR-20130030169-A (KR)
Title: Device for sensing user input and electronic device including the same
Inventor: PARK JI HYUN
IPC: G06F3/03
Filed: 2011-09-27
Abstract: PURPOSE: A user input sensing device and an electronic device including the same are provided to raise the accuracy and resolution of touch and to calculate a touch area. CONSTITUTION: A driving unit(210) includes a first storage battery and a switch connected with electrode pads, charges and floats the electrode pads by using the switch, and outputs a voltage corresponding to a voltage signal applied to the first storage battery. A detecting unit(220) outputs a touch detection value by receiving a difference voltage between the voltage and a voltage of a reference cell. A signal processing unit(230) calculates a touch area by using the touch detection value and calculates touch coordinates by using the touch area. The detecting unit processes the touch detection value to make the touch detection value linearly proportional to the touch area. [Reference numerals] (210) Driving unit; (220) Detecting unit; (230) Signal processing unit; (240) Memory
Patent KR-20130034100-A (KR)
Title: Safety seat combined with diaper bag
Inventor: LEE YOUNG I
IPC: A47D13/08
Filed: 2011-09-28
Abstract: PURPOSE: A safety seat doubling as a diaper bag is provided to raise the availability of a chair, and to remove the necessity of bringing a safety seat and a diaper bag together. CONSTITUTION: A safety seat doubling as a diaper bag comprises: an inside part(12) sitting an infant in the inner side; a body(11) forming a holding space in the other side of the inside part in order to put products for babies through an opening part; a safety belt(15) attached and detached by a one-touch clip, capable of adjusting the length thereof and being fixed to the back of a chair; an auxiliary belt attached and detached by a one-touch clip, and capable of adjusting the length of both ends; a secondary pocket having an open upper part; and a one-touch clip part(18) on both bottom ends of the other side of the secondary pocket.
Patent KR-20130037805-A (KR)
Title: Illumination device
Inventor: KIM JUNG HOON
IPC: F21S2/00
Filed: 2011-10-07
Abstract: PURPOSE: An illumination device is provided to control the angle of light distribution by using a light emitting device formed on a conductive layer which is formed on a first globe having a hemispheric shape. CONSTITUTION: A first globe(200) is formed on a lamp body(100). A conductive layer(300) is formed on the first globe. A light emitting device(400) is arranged on the conductive layer. A power supply unit applies power to the light emitting device through the conductive layer. A light emitting device holder(500) fixes the light emitting device. A second globe(600) protects the light emitting device and the first globe from an external environment.
Patent KR-20120069538-A (KR)
Title: Apparatus, method and program for reducing noise
Inventor: TSUZUKI TAKERU
IPC: H04N5/21
Filed: 2011-10-14
Abstract: PURPOSE: A noise reduction apparatus, a noise reduction method, and a noise reduction program are provided to increase noise reduction effect for image data without changing capacity of a memory. CONSTITUTION: An encoding unit(11) memorizes a conversion symbol as number of lines in a memory unit. Decoding units(13_1-13_10) read out the symbol of the memory unit as the number of lines. The encoding unit encodes the symbols. A noise reduction processing unit(14) reduces noise which is included in image data. The image data is obtained by encoding of the encoding unit.
Patent KR-20130049010-A (KR)
Title: In-line type substrate processing system and loadlock chamber
Inventor: LEE SUNG WOO
IPC: H01L31/04
Filed: 2011-11-03
Abstract: PURPOSE: An in-line type substrate process system and a loadlock chamber are provided to reduce process time by omitting a process for changing the pressure of a loadlock chamber as a tray is transferred to the loadlock chamber. CONSTITUTION: A chamber body(10) comprises a loading station, a first gate(11) for transferring a tray, and a second gate(12) for transferring the tray and a process chamber. A susceptor(20) moves up and down in the chamber body. A mounting unit loads the tray in a position separated from the upper surface of the susceptor. The mounting unit comprises a drive part(32) and a slot(31) including a first mounting member(311) and a second mounting member(312). The drive part changes a gap between the first mounting member and the second mounting member.
Patent KR-20130049433-A (KR)
Inventor: KIM SI HAN
IPC: G06Q50/20
Filed: 2011-11-04
Abstract: PURPOSE: A customized education system using digital textbooks by grade and a method thereof are provided to supply learning content or the digital textbooks by grade reedited according to the level of each student. CONSTITUTION: A learning management server(400) manages member information about a teacher and students and divides and manages digital textbooks and learning content related to the digital textbooks. A teacher terminal(100) reedits the learning content and the digital textbooks stored in the sever according to grades to produce learning content by grade or digital textbooks by grade for a level of the students. The teacher terminal provides the produced digital textbooks and learning content to a student terminal(200) according to the level. [Reference numerals] (100) Teacher terminal; (200) Student terminal; (300) Communication network; (400) Learning management server
Patent KR-20130050053-A (KR)
Title: Apparatus for ionizing the air and storing as energy
Inventor: LEE JIN WEON
IPC: H01M14/00
Filed: 2011-11-07
Abstract: PURPOSE: An apparatus for ionizing air to store the air as energy is provided to ionize air as an environment-friendly energy source and store ionized cation and anion as energy. CONSTITUTION: An apparatus for ionizing air to store the air as energy comprises a main body with an inlet and an outlet; a ventilation fan(20) for flowing air into the main body; an ion generating part(30) for generating ions by having a discharging electrode(31); an ion separating chamber(40) with left and right inlets, for separating cations and anions by magnetic fields by comprising opposite magnets with different polarity; a positive charge current collecting plate for collecting cations(51); a negative charge current collecting plate(61) for collecting anions; and a capacitor(71) for connecting the positive electrode to the current collecting plates.
Patent KR-20130050491-A (KR)
Title: Organic light emitting diode display device
Inventor: YOON JOONG SUN
IPC: G09G3/30
Filed: 2011-11-08
Abstract: PURPOSE: An organic light emitting diode display device is provided to easily compensate a voltage drop of a high potential voltage by compensating a threshold voltage by using a voltage to which the voltage drop is applied. CONSTITUTION: A gate electrode and a source electrode of an operating TFT(DT) are connected to a first node(N1) and a second node(N2). An organic light emitting diode(OLED) is lighted according to a current between a drain and a source of the operating TFT. A control circuit includes first to fifth TFTs(T1,T2,T3,T4,T5). A first capacitor(C1) is connected between the first node and a fourth node(N4) to stores a difference voltage of the first and the fourth nodes. A second capacitor(C2) is connected between a third node(N3) and the fourth node to store a difference voltage of the third and the fourth nodes.
Patent KR-20130051787-A (KR)
Title: A theft protection and saving message transmission device of agricultural tractors
Inventor: KIM YU YONG
IPC: G08B25/10
Filed: 2011-11-10
Abstract: PURPOSE: A burglar alarm of a farm tractor and a help signal transmitting device are provided to determine an occurrence of an event(such as an overturning of a vehicle, a crash accident, and etc.) by using an acceleration and inclination angle of vehicles, prevent the burglar of the farm tractor by controlling an operation of a starter motor by determining the burglar of the vehicle depending on an input signal and a measured speed, and send the position information of the vehicle and a help request message to a user terminal when the event or an urgent emergency is generated. CONSTITUTION: A burglar alarm of a farm tractor and a help signal transmitting device comprise the followings: a driving information acquisition unit(300) outputting a three shaft acceleration vector(ax,ay,az) and the inclination angle data by detecting the acceleration and inclination angle of the vehicle; a sub microcontroller(400) calculating and outputting a three shaft acceleration data average(Ax,Ay,Az) and an inclination angle data average by receiving the three shaft acceleration vector and the inclination angle data; a main microcontroller(500) determining an event occurrence by calculating a vector sum of the three shaft acceleration data average receiving the three shaft acceleration data average and the inclination angle data average, determining the burglar occurrence by receiving a first input and a second input, and outputting a start control signal; and a start controlling unit(600) controlling an operation of a start motor by responding to the start control signal. [Reference numerals] (100) Image data acquisition unit; (200) GPS module; (300) Driving information acquisition unit; (320) Tilt angle sensor; (340) Acceleration sensor; (400) Sub microcontroller; (500) Main microcontroller; (600) Start controlling unit; (620) Keypad; (640) RFID module; (700) Power supply unit; (800) Display unit; (850) Danger warning display unit; (870) Emergency button; (900) Wireless transmission module; (AA) Image data; (BB) Location and speed information of a vehicle; (CC) Driving data
Patent KR-20130052303-A (KR)
Title: Seat design system
Inventor: CHOI GEUM JU
IPC: G06F17/50
Filed: 2011-11-11
Abstract: PURPOSE: A sheet design system is provided to semi-automatically manufacture a shop drawing through automatic modeling of a design reinforcement sheet, thereby consistently manufacturing the design reinforcement sheet. CONSTITUTION: A database unit(10) stores part standard shapes of various design reinforcement sheets. When an automatic design program execution event is generated through an HMI(Human Machine Interface) unit(20), a control unit(30) displays a GUI(Graphical User Interface) on a screen. The control unit forms a modeling ring shape of a design object reinforcement sheet based on a part standard shape and a design option. [Reference numerals] (10) Database unit; (20) HMI unit; (30) Control unit; (40) Program providing unit
Patent KR-20130057605-A (KR)
Title: Led operating device using bypass circuit
Inventor: HAN CHANG HEE
IPC: H05B37/02
Filed: 2011-11-24
Abstract: PURPOSE: An LED operating device using a bypass circuit is provided to facilitate the color temperature control by variously forming a current path. CONSTITUTION: An LED operating group connects multiple LED operators. A bypass switch part comprises multiple bypass switches. A switch control unit(20) controls the bypass switches. An LED group(100-500) connects more than one LED in series or parallel. Current switches(110-510) change the current flowing in the LED operators. [Reference numerals] (20) Switch control unit
Patent KR-20130059200-A (KR)
Inventor: JEONG YOUNG HAN
IPC: G11C5/14
Filed: 2011-11-28
Abstract: 퓨즈를 이루는 금속 이온의 전기/화학적 마이그레이션 현상을 방지할 수 있는 반도체 집적회로 및 퓨즈회로의 구동방법이 제공된다. 본 발명의 일 측면에 따르면, 제1 노드와 제2 노드 사이에 접속된 퓨즈; 퓨즈감지신호에 응답하여 초기화 구간에서 상기 제1 노드를 풀다운 구동하기 위한 제1 구동부; 상기 퓨즈감지신호에 응답하여 퓨즈 감지 구간의 초기 제1 구간에 제2 노드를 풀업 구동하기 위한 제2 구동부; 상기 제1 노드의 전압에 응답하여 상기 퓨즈의 프로그래밍 상태를 감지하기 위한 감지부;  상기 퓨즈감지신호의 활성화 에지를 퓨즈 감지 구간의 초기 제2 구간 - 상기 초기 제1 구간을 포함함 - 까지 지연시킨 지연퓨즈감지신호를 생성하기 위한 지연퓨즈감지신호 생성부; 및 상기 지연퓨즈감지신호에 응답하여 상기 제2 노드를 상기 제2 구동부의 풀업 레벨보다 낮은 전압 레벨로 구동하기 위한 제3 구동부를 구비하는 반도체 집적회로가 제공된다.