baber/WOPTO huggingface dataset:
Patent KR-20130080694-A (KR)
Title: Apparatus and method for performing automatic frequency control
Inventor: YOU DUK HYUN
IPC: H04J11/00
Filed: 2012-01-05
Abstract: PURPOSE: A device and a method for automatically controlling a frequency are provided to reduce errors of a packet by compensating frequency errors of a carrier wave. CONSTITUTION: An automatic frequency control device (100) includes a frequency error detection unit (110), a frequency error prediction unit (120), and a frequency error compensation unit (130). The frequency error detection unit obtains a frequency error detection value of a received carrier wave. The frequency error prediction unit calculates a first frequency error prediction value based on the frequency error detection value when the frequency error detection value satisfies a preset first reference. The frequency error compensation unit calculates a second frequency error prediction value by correcting the first frequency error prediction value and compensates the frequency of the carrier wave based on the calculated second frequency error prediction value when a frequency change rate of the received carrier wave satisfies a preset second reference. [Reference numerals] (110) Frequency error detection unit; (120) Frequency error prediction unit; (130) Frequency error compensation unit
Patent KR-20130082212-A (KR)
Title: Apparatus for preventing from drooping chain for chain conveyor
Inventor: KIM GIL YOUNG
IPC: B65G23/44
Filed: 2012-01-11
Abstract: PURPOSE: An apparatus for preventing a chain from sagging is provided to stably transfer products by tightly maintaining the chain. CONSTITUTION: An apparatus for preventing a chain from sagging comprises a fixed wheel (10), a movable wheel (20), a wire (30), a heavy body (40), and a winding unit (50). The fixed wheel is connected to a main frame (5), and rotates around a shaft. The movable wheel is connected to the chain, and moves from side to side according to the state of the chain. The wire connects the fixed wheel to the movable wheel. The heavy body is connected to one end of the wire, and moves up and down according to motion of the movable wheel. The winding unit is connected to the other end of the wire, and winds the wire so that the movable wheel is pulled to the fixed wheel.
Patent KR-20130083729-A (KR)
Title: Led lamp module for head lamp of vehicle
Inventor: CHOI EUI YOUNG
IPC: F21Y101/02
Filed: 2012-01-13
Abstract: PURPOSE: A light emitting diode (LED) lamp module for a head lamp of a vehicle is provided to dissipate heat efficiently, by using an LED as a light source. CONSTITUTION: A bracket is combined to a bulb mounting hole. An LED device emits a light. Reflection plates (121,122) reflect the light. A heat pipe delivers heat to a rear part from a front part of a mounting member. A heat radiation member (130) has a number of heat radiation plates (134).
Patent KR-20130092282-A (KR)
Title: Multilayered white polyester film for liquid crystal display reflector
Inventor: KIM YEON SOO
IPC: B32B27/36
Filed: 2012-02-10
Abstract: PURPOSE: A laminate white opaque polyester film for liquid crystal display reflector is provided to have an excellent reflectivity, and minimize inferiority rate by suppressing visual defect including scratch etc. CONSTITUTION: A laminate white opaque polyester film (10) for liquid display reflector comprises: a backing layer (13) whose value of the standard deviation surface roughness (Rq) / arithmetic average surface roughness (Ra) is 1.2-2 on a polyester resin base material layer (11) having micro pores; and a reflecting surface layer (12) whose reflectivity is more than 99%, the wedge with the backing layer is 2-10 μm on the other surface of the polyester resin base material layer.
Patent KR-20130093887-A (KR)
Title: Sensory signal output apparatus
Inventor: JEONG JEA HWAN
IPC: H04L69/14
Filed: 2012-02-15
Abstract: PURPOSE: A device for inputting and outputting signals is provided to be insulated for the input/output device to avoid damages caused by abnormal conditions and disruption. CONSTITUTION: An input unit (11) provides a wire/wireless input path of electric signals and communications signals. An A/D converter (12) converts signals inputted through the input unit into digital signals. An output unit (14) provides a path for control signals of a control unit (13) for being output to the given instrument or module. A communications unit (15) provides a path for wire/wireless communications between the input unit, the output unit and the modules. Multiple relay units (16) are arranged in the input terminal of the input unit and the output terminal of the output unit. [Reference numerals] (11) Input unit; (12) A/D converter; (13) Control unit; (14) Output unit; (15) Communication unit; (16) Relay unit; (17) Power unit; (20) Operating panel program; (AA,DD,EE,FF,GG,HH,II) To the input unit or to the control unit; (BB) Computer; (CC) Instrument or module
Patent KR-20120094874-A (KR)
Title: Encapsulated structure for device and manufacturing method thereof
Inventor: CHAE HEE YEOP
IPC: H05B33/04
Filed: 2012-02-17
Abstract: PURPOSE: A sealing structure for a device including a flowable oxide thin film and a manufacturing method thereof are provided to improve a deposition speed by filling a pin hole of an organic layer with a flowable oxide thin film. CONSTITUTION: An organic layer and a sealing layer are formed on a substrate with a device. An inorganic layer is formed on the sealing layer. An inorganic layer is the flowable oxide thin film. A flowable oxide thin film is formed on an organic layer. A flowable oxide thin film is formed by depositing slane based compound and nitrogen containing gas at low temperatures.
Patent KR-20130096373-A (KR)
Inventor: LEE JU YEOL
IPC: G01N33/32
Filed: 2012-02-22
Abstract: PURPOSE: A durability test apparatus is provided to test durability of paints under various desired conditions by increasing and decreasing a dissolved ozone density drastically in a short time, and by controlling a temperature of ozonated water arbitrarily. CONSTITUTION: A durability test apparatus comprises: an ozone generator (10); a chamber (40); a blower (42); an exhaust line (43); a feed line (31); an ozonated water generating line (32); an ozone meter (50); a microfilter (52); a drain line (45); a cycle linea (46); shutoff valves (45a, 46a); a control PC (60); an ozone generator (10); an ozone dissolver (20); and a tank (30). The chamber is installed with a rail on which multiple painted samples are put, and a water level sensor, and the ozonated water is supplied from the tank. The microfilter is installed on a measure line (51) connecting the ozonated water generating line and ozone meter. The shutoff valves are installed at the cycle line and drain line respectively. The control PC controls the ozone generator to make a measured value meet a set value, controls a cooling and heating means to make a temperature of the ozonated water meet a set temperature, controls the blower to make an inner temperature of the chamber meet a set value, and controls the water level of the chamber by signals of the water level sensor.
Patent KR-20130061033-A (KR)
Title: 릴레이 시스템의 ｒｆ 스위칭 제어 장치 및 방법
Inventor: KIM YOUNG CHO
IPC: H04B7/14
Filed: 2012-02-23
Abstract: 릴레이 시스템에서 Un 링크와 Uu 링크의 RF 스위칭을 정확한 타이밍에 제어할 수 있는 장치 및 방법이 개시된다. 본 발명에 의하면, 하향링크(DL) 또는 상향링크(UL) 인터럽트를 발생하여 백홀 링크(Un 링크)와 액세스 링크(Uu 링크)의 RF 스위칭 타이밍을 제어하여, RF 스위칭 타이밍 제어신호에 따라 스위칭하여 Un 링크 및 Uu 링크의 RF를 처리한다.
Patent KR-20130104496-A (KR)
Title: 진공청소기에 연결되어 사용되는 애완동물용 미용 커팅장치
Inventor: YEO HEE JOO
IPC: A01K13/00
Filed: 2012-03-14
Abstract: 본 발명은 진공청소기에 연결되는 호스연결부(109)를 구비하는 중공의 본체(110)와, 상기 본체(110)의 내측에 구비되어 진공청소기의 흡입공기에 의하여 작동하는 커팅부(120)로 이루어지며; 상기 커팅부(120)는 상기 본체(110)의 내측으로 구비되는 지지부재(121)와, 상기 지지부재(121)의 일측으로 지지부재(121)에 대하여 회전 가능하게 구비되는 날개부(122)로 이루어지며; 상기 지지부재(121)는 상기 본체(110)의 내측에 위치하는 지지부(123)와, 상기 지지부(123)로부터 방사상으로 내향 연장되는 하나 이상의 림부재(129)와, 상기 림부재(129)의 끝단에 연결되어 구비되며 일측으로 요홈(126)이 형성된 안내부재(127)로 이루어지며; 상기 날개부(122)는 중심에서 돌출되어 상기 요홈(126)에 회전 가능하게 삽입되는 삽입돌기(124)와, 중심으로부터 방사상으로 외향 연장되며 일측으로 형성되어 상기 림부재(129)와의 사이에 틈새를 형성하는 커팅날부(122a)가 구비된 하나 이상의 날개(128)로 이루어지는 진공청소기에 연결되어 사용되는 애완동물용 미용 커팅기구(100)에 관한 것으로, 별도의 전원을 구비할 필요가 없으므로 구조가 간단하고 사용도 편리하며, 애완동물에 밀착되어 작동이 중단되는 것을 방지할 수 있으며, 털의 절단 길이를 조절할 수 있는 효과가 있다.
Patent KR-20130106578-A (KR)
Title: Apparatus for opening top bunker-pressure detecting part for blast furnace
Inventor: BAIK JONG MOON
IPC: C21B7/24
Filed: 2012-03-20
Abstract: PURPOSE: A device for opening a pressure detection terminal of a furnace exposed bunker is provided to prevent the gas poisoning of workers due to a gas leakage and to enable the terminal to be always opened. CONSTITUTION: A device for opening a pressure detection terminal of a furnace exposed bunker includes a first dust removing unit (100), a first opening valve (200), and a dust removing unit (300). The first dust removing unit selectively supplies the gas of high pressures to a short pipe. The first opening valve selectively closes the short pipe. The second dust removing unit removes dust attached on the gas pipe of the furnace exposed bunker while sliding and moving to the inside of the short pipe. The first dust removing unit includes a high-pressure gas pipe (110) connected to one side of the short pipe; and a second opening valve (120) selectively opening the high-pressure gas pipe.
Patent KR-20130107091-A (KR)
Title: Microwave gas burner
Inventor: SIM SUNG HUN
IPC: F23D14/00
Filed: 2012-03-21
Abstract: PURPOSE: A microwave gas burner is provided to change the shape of a resonator and a waveguide inside the resonator to control the position of resonant frequency of the resonator resonating a microwave. CONSTITUTION: A microwave gas burner comprises a microwave generator (10), a resonator (100), a waveguide (20), and a control unit (50). The waveguide is accommodated inside the resonator, induces a microwave, vibrates the gas supplied to the inside by the microwave, and discharges plasma thermal quantity to a fire hole. The control unit controls at least one among the resonator or the waveguide to control resonant frequency of the microwave according to oscillation frequencies or power of the microwave. [Reference numerals] (50) Control unit; (AA) Gas
Patent KR-20130107497-A (KR)
Title: User authentication system by using touch pattern
Inventor: CHOI HYUN GOO
IPC: G06F3/02
Filed: 2012-03-22
Abstract: PURPOSE: A user authentication system and method using touch patterns are provided to determine a random key arrangement using a separate encoding variable, and arrange a virtual keyboard according to the determined random key arrangement. CONSTITUTION: A communication unit (150) performs a wireless communication with a transaction server. A user authentication processing unit (140) transmits the coordinates of a pattern password and an encoding variable to the transaction server via the communication unit. The transaction server receives the encoding variable and the coordinates of the pattern password from a terminal, and performs decoding based on the received information. If the decoded pattern password is equal to a pre-stored pattern password of a user, the transaction server grants the user authentication. [Reference numerals] (110) Encoding table; (120) Code processing unit; (130) Display unit; (140) User authentication processing unit; (150) Communication unit
Patent KR-20130112168-A (KR)
Title: Flexible transparent plasma display panel and method of manufacturing the same
Inventor: CHOI KYUNG CHEOL
IPC: H01J11/38
Filed: 2012-04-03
Abstract: PURPOSE: A flexible transparent plasma display panel and a manufacturing method thereof are provided to implement a transparent property using a barrier layer as a dielectric layer. CONSTITUTION: An upper panel comprises an upper transparent plastic substrate (105). The upper panel comprises an upper dielectric layer (110). The upper dielectric layer is formed on the upper transparent plastic substrate. A lower panel comprises a lower transparent plastic substrate (125). The upper dielectric layer blocks inserted gas or moisture. [Reference numerals] (105) Upper plastic substrate; (110) Upper dielectric layer (barrier layer); (120) Lower dielectric layer (barrier layer); (125) Lower plastic substrate; (AA) Sustain electrode pair; (BB) Upper protecting cover; (CC) Partition; (DD) Transparent fluorescent substance layer; (EE) Lower protecting cover; (FF) Address electrode
Patent KR-20130112614-A (KR)
Title: Lattice girders for tunnel using concrete space block
Inventor: HEO EOK JOON
IPC: E21D11/24
Filed: 2012-04-04
Abstract: PURPOSE: A lattice girder for a tunnel using concrete space blocks is provided to increase work efficiency and to reduce construction costs because a number of assembling and disassembling procedures are reduced by reducing a number of parts. CONSTITUTION: A lattice girder (6) for a tunnel is manufactured as follows: a step of forming a triangular space block (1) with concrete to form a curved part (3) at corners and an uneven part (2) in the lateral side; a step of coupling deformed bars (5) to the curved parts of the space block; a step of coupling a steel belt (4) to the uneven part of the space block.
Patent KR-20120060798-A (KR)
Title: Spine calibrator
Inventor: YANG JAE LAK
IPC: A61F5/04
Filed: 2012-04-24
Abstract: PURPOSE: A backbone correcting device is provided to prevent injuries like the sprain of backbone by performing the angular motion of a buttocks and legs mounting unit. CONSTITUTION: A backbone correcting device comprises a base frame(4), a bed(2), an angular motion unit(6), and a buttocks and legs mounting unit(5). The bed is installed on the upper part of the base frame and is able to slide. The angular motion unit is installed in the upper part of the base frame. The buttocks and legs mounting unit is able to mount buttocks and legs of a patient. The angular motion unit connects the end of a piston to one side of a cap fixed to a shaft and moves the buttocks and legs mounting unit.
Patent KR-20130121406-A (KR)
Title: Manufacturing apparatus for mineral water with forward osmosis hybrid
Inventor: KIM SANG HYUN
IPC: C02F1/469
Filed: 2012-04-27
Abstract: Disclosed is a manufacturing apparatus for mineral water, separating and mixing useful minerals from seawater which are easily absorbed to human body. The apparatus for manufacturing mineral water from seawater comprises: a reverse osmosis device; an electrical catapult; and a forward osmosis device diluting the mineral concentration of the concentrated stream, and concentrating the mineral concentration of the dilution stream by being provided with the concentrated water stream of the reverse osmosis device, and the dilution stream of the electrical catapult. The present invention has high energy efficiency and high recovery ratio, and remarkably reduces concentrated water flow. [Reference numerals] (AA) Sea water;(BB) Preprocessing;(CC) Producing water;(DD) Concentrate NaCl
Patent KR-20130123556-A (KR)
Title: Air sealing device for washer
Inventor: JOO SUNG SU
IPC: F16K15/02
Filed: 2012-05-03
Abstract: The present invention relates to an airtight device for a washing machine and includes a supply pipe unit supplying washing water to a tub via an inner flow passage; a blocking unit which is installed inside the supply pipe unit and which opens/closes the inner flow passage depending on the inflow of washing water; and an elastic unit which is connected to the supply pipe unit and which elastically supports the blocking unit.
Patent KR-20130127697-A (KR)
Title: System for energy control based on genetic algorithm, and the method
Inventor: PARK SEUNG HEE
IPC: G06Q50/06
Filed: 2012-05-15
Abstract: The present invention relates to an energy control system based on a genetic algorithm and, more specifically, to a genetic algorithm based energy control system which evaluates energy performance using building information modeling (BIM) data of a building and controls heating and cooling in a building by eliciting an optimal time table using regression analysis and a genetic algorithm. The genetic algorithm based energy control system for controlling energy of a building is characterized by comprising: a measurement unit for measuring temperatures inside and outside a building; a database for storing the temperature data, BIM data and a generic algorithm; and a control unit for evaluating energy performance using the BIM data, performing regression analysis of a relationship between energy consumption of a building and temperature difference between the inside and the outside of the building, and eliciting an optimal time table using a genetic algorithm. [Reference numerals] (10) Measuring unit;(20) Control unit;(30) Database;(40) Driving unit
Patent KR-20120129831-A (KR)
Title: Electric vehicle charging station
IPC: B60L11/18
Filed: 2012-05-18
Abstract: PURPOSE: An electric vehicle charging station is provided to maintain a part of a charge cable without reducing the number of receivable power supply units. CONSTITUTION: A stand body(1) is a box type. A power unit(2) is formed in the stand body. A power unit supplies electricity to a charge cable(4) used as a power supply path. The charge cable comprises an electric cable(41) and a charge gun(40).
Patent KR-20130129593-A (KR)
Title: Peak electricity dispersion technology based on the metering system of each railway vehicle
Inventor: LEE CHEUL KYU
IPC: B61L27/04
Filed: 2012-05-21
Abstract: The present invention relates to a peak electricity dispersion control system based on metering system of respective railway vehicles and makes a feature of comprising: an individual operating electricity metering unit capable of measuring the operating electricity of individual railway vehicles by being installed in the railway vehicles and an operating electricity analysis unit capable of outputting a peak electricity to a signal control system for outputting an operating control signal to the railway vehicle control unit of the individual railway vehicles. According to the present inventions, the peak electricity dispersion control system has a good point capable of improving the operating electricity efficiency of the railway vehicle by dispersing the operating of the individual railway vehicles by predicting the peak electricity in real time and by monitoring the operating electricity of the individual railway vehicles in real time by including the individual operating electricity metering unit in the individual railway vehicles. [Reference numerals] (300) Signal control sytem;(430) Peak power monitoring;(AA) Power data transmission;(BB) Start/acceleration control
Patent KR-20120069641-A (KR)
Title: Washing tool
Inventor: LEE HEE JUNG
IPC: A47L17/10
Filed: 2012-05-22
Abstract: PURPOSE: A washing tool is provided to quickly wash an object in an accurate position and to ensure easy maintenance through separate replacement of washing members. CONSTITUTION: A washing tool(100) comprises a pair of handle units(110) which are gripped by a user and washing members(150) which are coupled to ends(110a) of the handle units in the longitudinal direction of the handle units. The handle units are formed with a plurality of projections, and the washing members are formed with insertion grooves to be inserted to the projections.
Patent KR-20130130935-A (KR)
Title: Pouch type secondary battery
Inventor: SON JEONG SAM
IPC: H01M2/08
Filed: 2012-05-23
Abstract: The present invention relates to a pouch-type secondary battery including an electrode assembly body in which a cathode tap and an anode tap expand from a cathode plate and an anode plate, and a pouch-type battery case housing the electrode assembly body and closed to expose the cathode and anode taps, wherein part of the inside of a sealing unit formed along the edge of the pouch-type battery case is sealed by applying heat while part of the outside of the sealing unit is sealed by metal welding using ultrasonic waves or a laser.
Patent KR-20130131055-A (KR)
Title: Access point control method, communication method of a access point, method for performing handover, mobile communication management apparatus, access point
Inventor: PARK JIN WOO
IPC: H04W16/02
Filed: 2012-05-23
Abstract: Disclosed is a handover method including: a step for allocating transmission time to an access point according to a time function by interworking with the adjacent access point; and a step for controlling the access point communicating with a mobile terminal during the transmission time allocated according to the time function. [Reference numerals] (110) Mobile communication managing device;(190) Network
Patent KR-20130133989-A (KR)
Title: System and method for parallel file transfer between file storage clusters
Inventor: HUH JE MIN
IPC: G06F15/16
Filed: 2012-05-30
Abstract: The present invention discloses a system and method for parallel file transfer between file storage clusters. The parallel file transmission system between the file storage clusters according to the embodiment of the present invention can receive the information of electrical transmission object files stored in the first file storage cluster from the master server of the first file storage cluster and also the system for transmitting the preserved file in the first file storage cluster with the second file storage cluster. The invention also includes the file transfer manager assigning the electrical transmission object files to multiple file transmission parts based on the information of the electrical transmission object files, and multiple file transmission parts receiving the electrical transmission object files allocated from the file transfer manager from the first file storage cluster stores the received electrical transmission object files in the second file storage cluster. [Reference numerals] (110) File Transfer Manager;(112) 1DFS client;(114,D1,D2) File Transfer unit;(116,E1,E2) 1DFS client;(118,F1,F2) 2DFS client;(120) Network;(AA) Relay server 1;(BB) Relay server 2;(CC) Relay server N;(GG) 1DFS Network;(II,RR) Slave 2;(JJ,QQ) Slave 1;(KK,PP) Slave N;(L1,L2,L3,U1,U2,U3) Data node;(M1,M2,M3,V1,V2,V3) Disk;(NN,TT) Metadata node;(OO) 2DFS Network
Patent KR-20140001343-A (KR)
Title: Cluster-based wireless sensor network supporting mobility for mobile sensor node and wireless sensor network thereof
Inventor: PYUN JAE YOUNG
IPC: H04W84/18
Filed: 2012-06-26
Abstract: The present invention relates to a wireless sensor network system using a cluster structure and a wireless networking method using the same, wherein the cluster structure supports the mobility of a mobile sensor node by detecting the mobility of a mobile sensor node and allowing the mobile sensor node to access a new cluster based on a beacon signal when a cluster-based mobile sensor node moves. The wireless sensor network system using a cluster structure supporting the mobility of a mobile sensor node according to the present invention comprises at least one cluster head node, multiple cluster member nodes, and a base station. The at least one cluster head node is a mobile sensor node included in a cluster in a wireless sensor network, and a transmission cycle, T_beacon, of a beacon message for another mobile sensor node in the cluster is set in the cluster head node. The multiple cluster member nodes: are mobile sensor nodes transmitting data to a head node to which each cluster member node belongs among the cluster head nodes included in the cluster; have a function of calculating, from the beacon message, the signal strength of the cluster head node, and at the same time, a R_th value which is the signal strength to support data transmission is set; and calculate a distance from the cluster head node using the calculated signal strength of a cluster head node and the R_th value. The base station receives data on the cluster member nodes which are collected and transmitted by the cluster head node.