baber/WOPTO huggingface dataset:
Patent KR-20130042996-A (KR)
Title: Apparatus and method for controlling battery current
Inventor: NAM JONG HA
IPC: H01M10/44
Filed: 2011-10-19
Abstract: PURPOSE: A battery current controlling device and a controlling method thereof are provided to protect a target battery and an outer battery by controlling current flowing into a control target battery based on the voltage difference of the battery. CONSTITUTION: A comparison part(230) compares an outer battery voltage with a control target battery voltage(100). The comparison part outputs one selected from a first output and a second output. A charging current control part(250) varies a resistance value based on the output of the comparison part. The charging current control part controls the amount of charging current flowing into the control target battery. The charging current flows into a resistance, which is having a first resistance value, with the charging current control part after receiving the first output. The charging current flows into a resistance as a second resistance value after receiving the second output. [Reference numerals] (100) Control target battery; (210) Discharging current output part; (230) Comparison part; (250) Charging current control part; (300) Outer battery;
Patent KR-20130043380-A (KR)
Title: Control valve for compressor
Inventor: LEE GEON HO
IPC: F04B27/08
Filed: 2011-10-20
Abstract: PURPOSE: A control valve for a compressor is provided to reduce noise by damping the vibration of an axial direction generated when an operation unit contacts to a valve body through a noise preventing part. CONSTITUTION: A control valve for a compressor comprises a valve body(100), a driving unit, an operation unit, and a noise preventing unit(400). The operation unit comprises a needle, a plunger, a valve unit(330), and a bleed valve unit(340). The valve unit is located to the inside of the plunger and opens a control fluid path by being connected with the plunger and a support unit connected to the needle. The bleed valve unit is included in the inside of the valve unit and opens a bleed fluid path according to the pressure of a suction chamber. The noise preventing unit prevents noise by being interposed between the support unit and the plunger in order to generate resistance to the sliding movement of the operation unit.
Patent KR-20130046012-A (KR)
Title: Boiler for cooking of food
Inventor: JUNG SANG SU
IPC: A47J27/16
Filed: 2011-10-27
Abstract: PURPOSE: A superheated steam boiler for cooking food is provided to facilitate to control a calorific value and the gas consumption of the burner, cooking temperature per food, steam temperature, and the amount of steam and to reduce maintenance costs. CONSTITUTION: A superheated steam boiler for cooking food comprises a water reservoir(10), a water pipe(20), a steam pipe(30), and a burner(40). An outer wall(11) and an inner wall(12) are joined to be integrated so that water reservoir is formed. The inner wall is formed into a protuberant shape between the lateral and upper sides of the outer wall by being spaced at a predetermined distance. Water supplied from outside is filled between the outer and inner walls. Steam generated by the heated water is filled in the water reservoir. The water pipe formed in the one side of the inner wall is communicated with the water reservoir so that the water flows into the inside and the water is heated. The steam pipe formed in the one side of the inner wall is communicated with the water reservoir so that the steam filled in the water reservoir flows into the inside and the steam is converted into superheated steam. The burner heats the water pipe and the steam pipe respectively and independently.
Patent KR-20130046858-A (KR)
Title: Monitoring system for wind turbine blade and monitoring method using the same
Inventor: SO CHOL HO
IPC: F03D7/00
Filed: 2011-10-28
Abstract: PURPOSE: A blade monitoring system of a wind power generator and a monitoring method thereof are provided to monitor tilting and structural defects of a blade, thereby controlling the wind power generator to compensate when a malfunction of the wind power generator is sensed. CONSTITUTION: A blade monitoring system of a wind power generator comprises first data measuring units(30), a second data measuring unit(40), and a control unit(70). The first data measuring units are installed in each blade, thereby measuring distances between the blades and a tower. A rotor hub is installed in the second data measuring unit. The second data measuring unit receives signals from the first data measuring units, thereby measuring the tilted extent of the blades. The control unit determines the existence of a malfunction of the blades according to the distance between the blades and the tower and the tilted extent of the blades.
Patent KR-20130047360-A (KR)
Title: System for controlling temperature of multi point
Inventor: LEE JANG MYUNG
IPC: D01D5/00
Filed: 2011-10-31
Abstract: PURPOSE: A multi-contact point temperature regulating system is provided to guarantee control performance and a stable output value in an emergency case by combining a PID control technology with a purge technology. CONSTITUTION: A register module(100) sets up the whole use environment of a multi-contact point temperature regulating system(10). The register module includes a control register(101), a data register(103), and a state register(105). A contact point control module(200) performs contact point temperature control corresponding to each process according to feedback data and temperature profiles. The contact point control module includes a temperature control unit(201), a heater operating unit(203), and an input/output unit(205). An input/output module(300) includes an input unit(303) and an output unit(301) to perform communication with external devices. A memory module(400) supports an interface for communication with an external host.
Patent KR-20130049352-A (KR)
Title: Apparatus and method for tracing car location
Inventor: HONG JIN WON
IPC: G01S5/02
Filed: 2011-11-04
Abstract: PURPOSE: An apparatus for tracing vehicle position automatically is provided to enable a user to find a parked vehicle easily by displaying direction and distance to the vehicle on a terminal, and to recognize position direction of the vehicle from the direction of the user using augmented reality, and to find a stolen vehicle by stopping vehicle travelling remotely when the vehicle is stolen. CONSTITUTION: An apparatus(110) for tracing vehicle position includes a vehicle position tracing part(210), a terminal position tracing part(220) and a distance direction display part(230). The vehicle position tracing part traces the position of a vehicle using a position information generation apparatus installed in the vehicle. The terminal position tracing part traces the position of a terminal installed with the vehicle position tracing apparatus. The distance direction display part displays direction and distance from the terminal to the vehicle, on the basis of the position of the vehicle and the position of the terminal. [Reference numerals] (110) Vehicle position tracing apparatus; (210) Vehicle position tracing part; (220) Terminal position tracing part; (230) Distance direction display part
Patent KR-20130049994-A (KR)
Inventor: CHOI JEONG RIM
IPC: F16D65/097
Filed: 2011-11-07
Abstract: PURPOSE: A cover plate disassembly method of a motor brake is provided to prevent safety accidents generated in a replacement process of inner composition of a brake. CONSTITUTION: A part of connection bolts are firstly disassembled. A guide bolt(22) and a connection nut(23) are connected to a bolt connection hole. The rest of the connection bolts are secondly disassembled. Each connection nut connected to the guide bolt is gradually turned, and a cover plate(20) is moved to the outside by elastic action of an inner elastic spring(40) in order to be guided along the guide bolt.
Patent KR-20130050048-A (KR)
Inventor: PARK SEONG JIN
IPC: B82Y40/00
Filed: 2011-11-07
Abstract: PURPOSE: A method of reforming graphenes and a nano-composite material including the same are provided to increase hydroxyl groups on a surface and to maximize graphene dispersion and physical properties. CONSTITUTION: A method of reforming graphenes comprises the following step: dispersing graphenes into 50-100 times of a hydro peroxide solution and heating at 30-100 deg. Celsius. The graphene is manufactured by reducing oxidation graphite. The ratio of the number of carbon to oxygen of the graphenes is 5 or greater. The nano-composite material comprises 0.1-15 parts by weight of graphen powder which is reformed by the method and 100 parts by weight of polymer. The polymer is selected from a group consisting of polyurethane, epoxy resin, polyester, polyamide, polystyrene, poly acrylonitrile, polyethylene, polypropylene and a mixture thereof.
Patent KR-20130050418-A (KR)
Title: Organic thin film transistor having dlc layer and method for manufacturing the same
Inventor: HWANG HYEON SEOK
IPC: H01L51/30
Filed: 2011-11-08
Abstract: PURPOSE: An organic thin film transistor with a diamond like carbon layer and a manufacturing method thereof are provided to secure stability by minimizing damage to organic materials. CONSTITUTION: A DLC(Diamond Like Carbon) layer(4) includes fluorine. An organic semiconductor layer(7) is formed on the DLC layer. The organic semiconductor layer includes a channel region, a source region, and a drain region. A source electrode(6) is contacted with the source region. A drain electrode(5) is contacted with the drain region.
Patent KR-20130050846-A (KR)
Title: Magnetic resonance imaging device and control method thereof
Inventor: PARK HYUN WOO
IPC: G06F19/00
Filed: 2011-11-08
Abstract: PURPOSE: Magnetic resonance imaging equipment and a control method thereof are provided to obtain magnetic resonance images, where errors by off-resonance components are corrected, for multiple slices and to prevent overlapping between individual magnetic resonance images. CONSTITUTION: Magnetic resonance imaging equipment is composed of a magnet assembly(150) forming a magnetic field and generating a resonance for an atomic nucleus, a control part(120) controlling operation, a data collection part(160) receiving data about magnetic resonance signals, and a data processing part(180) generating magnetic resonance images by using the received data. The magnet assembly includes a magnetostatic coil part(151) forming a magnetostatic field at the inside, a gradient coil part(152) forming a gradient in the magnetostatic field, and an RF(Radio Frequency) coil part(153) exciting the atomic nucleus and receiving a magnetic resonance signal from the atomic nucleus; and a pulse sequence control part(122) controls RF signals applied to the gradient and atomic nucleus by controlling the gradient coil part and RF coil part. [Reference numerals] (110) User operation part; (121) Magnetostatic control part; (122) Pulse sequence control part; (130) Gradient applying part; (140) RF applying part; (151) Magnetostatic coil part; (152) Gradient coil part; (153) RF coil part; (160) Data collection part; (170) Data storage part; (180) Data processing part; (190) Display part
Patent KR-20130052466-A (KR)
Title: A displaying apparatus of marking information for automatic sewing machine
Inventor: PARK IN CHUL
IPC: D05B19/02
Filed: 2011-11-11
Abstract: PURPOSE: A marking information display device of an automatic sewing machine is provided to maintain and manage operation information without errors by indicating marking information of clothes by using electronic worksheets of the automatic sewing machine. CONSTITUTION: A marking information display device of an automatic sewing machine comprises a sewing control unit, a receiver, a worksheet, and an information storing unit. The sewing control unit respectively outputs corresponding control signals which drive a server motor and a step motor with a selected speed in a rotational direction. The receiver is connected to the sewing control unit and receives pattern information, marking information, control command, operational data of sewing objects through a data port. The worksheet is connected to the sewing control unit and displays the pattern information and marking information of cut out sewing objects by controlling the sewing control unit. The information storing unit is connected to the sewing control unit and records and stores the pattern information and task information of the sewing objects by controlling the sewing control unit and outputs by searching. [Reference numerals] (AA) Start; (BB) End; (S110) Monitor each function part by a sewing control unit; (S120) Is marking information received?; (S130) Receive and store cut pattern information starting point, changed point, end point of a sewed product; (S140) Is marking information displayed?; (S150) Search the marking information from an information storage part; (S160) Output marking information on a work display
Patent KR-20130054508-A (KR)
Title: Pixel circuit and depth sensor having the same
Inventor: LEE YONG JEI
IPC: G01S7/4914
Filed: 2011-11-17
Abstract: PURPOSE: A pixel circuit and a depth sensor including the same are provided to effectively eliminate external light by operating a first or a second operation mode based on the strength of the external light. CONSTITUTION: A light reception unit(110) generates electric charges in response to incident light. A signal generating unit(120) accumulates a floating diffusion node during a searching section based on a transmission control signal, a reset control signal, and a selection control signal and outputs an analog signal of a size corresponding to the electric charge of the floating diffusion node. A refresh transistor(130) discharges the electric charges generated based on a refresh control signal as power.
Patent KR-20130056579-A (KR)
Title: Oxide thin film transistor and method of manufacturing the same
Inventor: CHOI KYE CHUL
IPC: H01L29/786
Filed: 2011-11-22
Abstract: PURPOSE: An oxide thin film transistor and a manufacturing method thereof are provided to improve the uniformity of an oxygen concentration by inputting oxygen to an active layer composed of an oxide semiconductor using plasma with the oxygen. CONSTITUTION: A gate electrode(121) is formed on a substrate(110). A gate insulation layer(122) is formed on the front of the substrate including the gate electrode. An oxide semiconductor layer(130a) is formed by depositing an oxide semiconductor on the substrate with the gate insulation layer. A photoresist pattern is formed on the oxide semiconductor layer. An active layer is formed by wet-etching the oxide semiconductor layer using the photoresist pattern. [Reference numerals] (AA) Surface treatment
Patent KR-20130058291-A (KR)
Title: Grating coupler
Inventor: KIM DO WON
IPC: G02B6/124
Filed: 2011-11-25
Abstract: PURPOSE: A grating coupler is provided to effectively transmit data and to reduce an optical loss. CONSTITUTION: A grating coupler(100) includes an optical waveguide(110) transmitting optical signals and a diffraction grid(120) formed on the upper part of the optical waveguide and containing protrusion parts(130) which are successively formed and have different heights.
Patent KR-20130058909-A (KR)
Title: An air conditioner and a control method the same
Inventor: JANG JAE SOO
IPC: F24F1/0087
Filed: 2011-11-28
Abstract: PURPOSE: An air conditioner and a control method thereof are provided to set the air conditioner in the comfort range of indoor air and to operate the air conditioner in the comfort range of the indoor air using standard effective temperatures and relative humidity. CONSTITUTION: An air conditioner comprises a temperature detecting part, a humidity detecting part, and a control part. The temperature detecting part detects the temperature of indoor air. The humidity detecting part detects the humidity of the indoor air. The control part calculates indoor standard effective temperatures and relative humidity using indoor temperatures and indoor humidity and implements a comfort control operation based on the calculated results. [Reference numerals] (AA) Start; (BB) End; (S10) Select a mode; (S20) Set SET*_low, SET*_high, R.H._low, and R.H._high within a comfortable indoor environment range; (S30) Detect an indoor temperature and an indoor humidity; (S40) Calculate an indoor SET*, R.H. value; (S50) Within a comfortable indoor environment range?; (S60) Power off; (S71) First area?; (S72) Second area?; (S73) Third area?; (S74) Fourth area?; (S75) Fifth area?; (S76) Sixth area?; (S77) Control area?; (S81) Dehumidification cooling operation; (S82) Dehumidification operation; (S83) Dehumidification heating operation; (S84) Heating operation; (S85) Humidification heating operation; (S86) Constant-temperature humidification operation; (S87) Cooling operation; (S88) Dehumidification operation
Patent KR-20130059048-A (KR)
Title: Composition for cleaning nasal cavity comprising mineral water
Inventor: YOON KUN HO
IPC: A61K33/24
Filed: 2011-11-28
Abstract: PURPOSE: Mineral water which is an active ingredient of a composition for cleansing nasal cavity is provided to reduce edema and thickness of nasal mucosa, treat inflammation, and to lower expression of a material which induces excessive mucus secretion. CONSTITUTION: A composition for cleansing nasal cavity contains 0.5-50%(v/v) of mineral water collected from the underground in a depth of 1100 m at coastal terrace, 92-1, Keumjin-li, Okgye-myeon, Gangneung-city, Gangwon province, Korea. The mineral water contains 200-230 mg/L of potassium, 7000-9500 mg/L of sodium, 1400-1700 mg/L of calcium, 900-1100 mg/L of magnesium, 3-9 mg/L of zinc, 25-35 mg/L of strontium, 200-500 microgram/L of selenium, 65-75 microgram/L of banadium, 0.5-1.5 microgram/L of germanium, 10-40 microgram/L of manganese, 1-3 microgram/L of cobalt, 600-950 microgram/L of titanium, 3-9 microgram/L of copper, 0.02-0.09 microgram/L of lithium, 16000~19500 microgram/L of chlorine ion, 1.5-3.0 mg/L of fluorine ions, 40-56 mg/L of bromide, 3000-4500 mg/L of sulfate ion, 0.8-1.2 mg/L o f boron, and 0.5-1.5 mg/L of silicon dioxide. The mineral water is prepared by desalination, evaporation, and concentration. The composition is manufactured in the form of liquid, paste, ointment, or spray.
Patent KR-20120060157-A (KR)
Title: Method of manufacturing vitreous silica crucible and vitreous silica crucible
Inventor: SUDO TOSHIAKI
IPC: C30B15/10
Filed: 2011-11-29
Abstract: PURPOSE: A method for manufacturing a silica glass crucible and a silica glass crucible are provided to partially or completely change a thickness direction of a silica powder sinter into glass by arc-melting the silica powder sinter from an inner side. CONSTITUTION: A silica powder sinter(3) is formed into a crucible shape. The silica powder sinter is manufactured by using silica powder obtained by shattering waste glass to pieces. A silica glass layer(5) is formed by melting an inner surface of a silica powder sintered body. A non-melted sintered material layer(9) is formed on an outer layer of a crucible(1). The non-melted sintered material layer increases the intensity of the crucible.
Patent KR-20130061789-A (KR)
Title: Foor pannel used for air-conditioning
Inventor: LEE SANG WON
IPC: E04F15/18
Filed: 2011-12-02
Abstract: PURPOSE: A floor panel for both heating and cooling is provided to implement heating together with cooling, and to preventing condensation when cooling. CONSTITUTION: A floor panel for both heating and cooling comprises a panel body(270) and a spacer(230). The panel body is formed with a fluid path inside, and composed of an inlet and an outlet for the fluid path. The spacer is protruded downwards from the bottom side of the panel body to form an insulation space(231) on the bottom side.
Patent KR-20130065233-A (KR)
Title: Mobile terminal and control method thereof
Inventor: PARK CHEOL HEE
IPC: H04W64/00
Filed: 2011-12-09
Abstract: PURPOSE: A portable terminal and a control method thereof are provided to grasp a current location of the portable terminal even if the portable terminal is not able to receive a signal from a GPS(Global Positioning Service) satellite. CONSTITUTION: A wireless communication unit(110) receives a wireless signal from a plurality of external devices. A signal selection unit(182) selects one or more wireless signals based on the signal strength of the received wireless signal. A control unit(180) determines the location information of a main body by using the location information of an external device transmitting the selected wireless signal. [Reference numerals] (110) Wireless communication unit; (160) Memory; (180) Control unit; (182) Signal selection unit
Patent KR-20130069972-A (KR)
Title: Rear sub frame for automobile
Inventor: KIM SANG IL
IPC: B62D21/00
Filed: 2011-12-19
Abstract: PURPOSE: A rear wheel sub frame for a vehicle is provided to structurally improve rigidity by improving a structure of a rear cross member in order to include the closed structure of a closed section. CONSTITUTION: A rear wheel sub frame(10) for a vehicle comprises a front cross member(11), a rear cross member(12), side members(13,14) on both sides, a connection unit(18), and a support pipe(17) for a differential mount bush. The front cross member and the rear cross member are separately arranged in the front and rear directions of the vehicle. The side members on the both sides are arranged by being separated to the left direction of the vehicle. The connection unit comprises a front panel(15) forming a closed section of the rear cross member and a rear panel(16). The support pipe for the differential mount bush simultaneously penetrates the front panel and the rear panel.
Patent KR-20130069983-A (KR)
Title: 웨이퍼 검사장치 및 검사방법
Inventor: KIM KWANG SEUNG
IPC: H01L21/66
Filed: 2011-12-19
Abstract: 먼지발생이 줄어들어 이물질에 의한 웨이퍼의 인위적인 문제점 발생을 줄일 수 있고, 신속한 웨이퍼의 이동성확보/비용저렴/제어용이성이라는 효과를 얻을 수 있는, 인입출 시에 웨이퍼가 놓이는 인입출 포트; 검사결과 리젝트된 웨이퍼를 보관하는 리젝트 포트; 상기 웨이퍼를 상기 인입출포트로부터 받아 회전시켜서 얼라인을 수행하는 얼라인부; 상기 웨이퍼를 지지하여 작업자 측으로 안내하는 검사로봇; 상기 얼라인부에서 상기 검사로봇으로 상기 웨이퍼를 이동시키는 제 1 이송로봇; 및 바닥부가 고정되고, 상기 인입출 포트와 상기 얼라인부와 상기 검사로봇 간에 상기 웨이퍼를 이송하는 제 2 이송로봇이 포함되는 웨이퍼 검사장치가 개시된다.
Patent KR-20130073411-A (KR)
Title: Thermoelectric generator of vehicle
Inventor: HWANG DEA GIL
IPC: F01N5/02
Filed: 2011-12-23
Abstract: PURPOSE: A car thermoelectric generator is provided to include the numerous thermoelectric modules which generate electricity by using the thermoelectric phenomenon by the temperature difference between the inner surface, which is heated by a first heat transferring fin, and the outer surface which is cooled by the lower temperature part. CONSTITUTION: A car thermoelectric generator includes a high temperature unit (110), numerous thermoelectric modules (130), and a lower temperature unit (120). The high temperature unit includes an exhaust pipe (112), a bypass tube (114), and a heat transferring pipe (119). The heat transferring pipe is mounted on the outer circumference surface of exhaust pipe, extends from the outer circumference surface toward radial direction, and includes numerous first heat exchanger fins (117) which are arranged in a length direction. The thermoelectric modules are made up by coupling P-type semiconductor and N-type semiconductor, generate electricity by using thermoelectric phenomenon and being attached at both side surfaces of numerous first heat exchanger fins, and are electrically connected with each other. The lower temperature unit is mounted between the facing thermoelectric modules of each pair of the numerous thermoelectric modules, and cools the facing surfaces of the numerous thermoelectric modules by means of coolant passing through the inside of lower temperature unit. The numerous thermoelectric modules generate electricity by using thermoelectric phenomenon by the temperatures difference between the inner surfaces, which are heated by the first heat transferring fins, and the outer surfaces which are cooled by the lower temperature unit.