baber/WOPTO huggingface dataset:
Patent KR-20120129611-A (KR)
Title: washing apparatus of solar cell and solar cell comprising the same
IPC: B08B3/04
Filed: 2011-05-20
Abstract: PURPOSE: An apparatus for washing a solar cell and a solar cell comprising the same are provided to save washing costs by circulating stored water. CONSTITUTION: A solar cell module(10) generates solar energy from sunlight. A sprinkling tub(30) is disposed in the upper end of the solar cell module. A collection tub(40) collects water sprayed from the sprinkling tub. A storage tub(20) stores water collected in the collection tub. A pump(50) circulates the water. [Reference numerals] (60) Control unit
Patent KR-20110063415-A (KR)
Title: Photosensitive resin precursor composition
Inventor: FUJITA YOJI
IPC: G03F7/023
Filed: 2011-05-23
Abstract: PURPOSE: A positive type photosensitive resin precursor composition is provided to ensure high sensitivity, excellent shelf stability after exposure, and good adhesion to a substrate. CONSTITUTION: A positive type photosensitive resin precursor composition comprises: polymer having a structure unit represented by chemical formula (1); two or more photo-acid generators; and a compound containing urea-based organic radical represented by chemical formula (2). In chemical formula (1), R^1 is 2-8 valent organic radical having two or more carbon atoms; R^2 is 2-6 valent organic radical having two or more carbon atoms; n is in a range of 10-100000; p and q are an integer of 0-4.
Patent KR-20120134950-A (KR)
Title: Adhesive composition and optical member using the same
Inventor: OGAWA HIROSHI
IPC: C09J11/06
Filed: 2011-06-03
Abstract: PURPOSE: An adhesive composition is provided to have excellent flexibility, heat durability and durability, thereby being capable of providing an adhesive with excellent light leakage resistance. CONSTITUTION: An adhesive composition comprises 100.0 parts by weight of a (meth)acrylic copolymer of which weight average molecular weight is 1,000,000-2,000.000 g/mol and 0.05-5 parts by weight of a carbodiimide-based crosslinking agent. The (meth)acrylic copolymer comprises 89.2-99.9 parts by weight of a (meth)acrylic acid ester monomer, 0-1.8 parts by weight of a hydroxy group-containing (meth)acrylic-based monomer, 0-9 parts by weight of a carboxy group-containing monomer, but the sum of the carboxy group-containing monomer and the hydroxy group-containing (meth)acrylate monomer is not 0 parts by weight.
Patent KR-20120135815-A (KR)
Title: Writing apparatus having the function of stylus pen for touch screen
Inventor: YOO BYUNG HOON
IPC: G06F3/033
Filed: 2011-06-07
Abstract: PURPOSE: A writing tool having a stylus pen function for a touch-screen is provided to minimize the structure of a stylus pen, and to recognize the touch of the stylus pen on an electrostatic touch screen without producing a body unit with a conductive material. CONSTITUTION: A writing tool(100) having a stylus pen function includes a pen core, a plastic body(30), a conductive adapter(20), and a touch tip(10). The pen core includes a electrically conductive pen-handle and a pen point(52). The pen-handle stores ink, and the pen point is installed on one end of the pen-handle. The body includes a hollow unit, and stores the pen core. The adapter is combined to one end of the body, and touches the other end of the pen-handle. The touch tip is electrically connected to the adapter.
Patent KR-20120137124-A (KR)
Title: Method for manufacturing adsorbent for removing phosphorous in wastewater, with by-product generated during alumina producing process
Inventor: RHU DAE HWAN
IPC: B01J20/284
Filed: 2011-06-10
Abstract: PURPOSE: An absorbent manufacturing method for removing phosphorus from sewage and wastewater is provided to absorb phosphorus to be removed from sewage and wastewater using red mud which is the byproduct of an alumina extracting process. CONSTITUTION: An absorbent manufacturing method for removing phosphorus from sewage and wastewater includes the following steps: red mud is pulverized and refined to obtain alumina; the alumina is shaped into pre-determined sizes to prepare absorption filtering media; the absorption filtering media is plasticized at a pre-determined temperature; the plasticized product is released and cooled to remove non-plasticized iron oxide and residual alkali components; and the absorption filtering media is dried. [Reference numerals] (AA) Raw material; (BB, HH) Pulverization; (CC) Desiliconization; (DD) Elution; (EE) Refinement; (FF) Alumina; (GG) Shaping; (II) Classification; (JJ) Solid-liquid separation; (KK) Plasticization; (LL) Washing; (MM) Drying; (NN) Complete product
Patent KR-20120137127-A (KR)
Title: Composition comprising tea extract and lactic acid bacteria
Inventor: YEO HYEON JU
IPC: A61P1/16
Filed: 2011-06-10
Abstract: PURPOSE: A composition containing tea extract and lactic acid bacteria is provided to suppress cancer cell proliferation and to prevent or treat intestinal diseases. CONSTITUTION: A composition for preventing or treating intestinal diseases contains 0.0001-90 wt% of tea extract and 0.1-20 wt% of lactic acid bacteria. The tea extract contains catechin including epigallocatechin gallate, epigallocatechin, epicatechin gallate, or epicatechin. The lactic acid bacteria include Lactobacillus plantarum or Lactobacillus paracasei. A method for preparing the composition comprises a step of extracting tea which is fermented with the lactic acid bacteria. [Reference numerals] (AA) Negative control group; (BB) Catechin; (CC,FF) Lactobacillus paracasei; (DD,GG) Lactobacillus rhamnosus; (EE,HH) Lactobacillus acidophilus
Patent KR-20120138357-A (KR)
Title: Mux reel control system
Inventor: CHO EUN SEOK
IPC: B65H75/34
Filed: 2011-06-15
Abstract: PURPOSE: A mux reel control system is provided to reduce response time and replace a hydraulic solenoit to an electric solenoid. CONSTITUTION: A mux reel control system comprises an air motor(200), an electric solenoid(300), a brake disc(700), an electric brake solenoid(400), and a ball valve(500). The air motor provides driving force for lifting a cable and is driven by pressed air. The electric solenoid controls the movement of the air motor. The brake disc stops the movement of the cable. The electric brake solenoid controls the movement of the brake disc. The ball valve supplies external air to the air motor and the brake disc through an air line.
Patent KR-20120138463-A (KR)
Title: Filter housing having guide portion
Inventor: PARK DAE SUK
IPC: B01D41/04
Filed: 2011-06-15
Abstract: PURPOSE: A filter housing equipped with a guide part for easily exhausting foreign materials is provided to easily remove foreign materials in the process of cleaning a guide part by easily exhausting the foreign materials through spaces between a plurality of ring parts in the guide part. CONSTITUTION: A filter housing includes a filter, a main body(10), a connecting pipe(37), and a cover(60). An inner groove is formed along the longitudinal direction of the filter. The main body includes a hollow space part(11), an inlet(12), an outlet(14), a guide part(20), and a cover part(30). One side of the connecting pipe is connected to the inlet, and another side of the connecting pipe penetrates through the upper part of the cover part. The cover is positioned on the upper part of the main body. The guide part includes a plurality of ring parts, a plurality of connecting parts, and one or more supporting parts. The ring parts are horizontally separately arranged according to the shape of the filter.
Patent KR-20120138966-A (KR)
Inventor: GEUN EUN YEONG
IPC: A45D44/22
Filed: 2011-06-16
Abstract: PURPOSE: A cheek expander is provided to improve the external appearance of a user and to smoothen the impression of the user. CONSTITUTION: A cheek expander includes cheek expanding parts(10), a teeth fixing part, and a guiding part. The teeth fixing part is formed at one side of a cheek expanding part. The guiding part connects the cheek expanding parts. The cheek expanding parts include supporting parts(101) and protruded parts(102). The supporting parts are supported to be horizontal to a side formed by an upper jaw and a lower jaw. The protruded parts are integrated with the upper parts of the supporting parts.
Patent KR-20120140293-A (KR)
Title: Tilting device installed at zoom body tube
Inventor: KIM CHANG SUNG
IPC: G02B21/02
Filed: 2011-06-21
Abstract: PURPOSE: A zoom barrel attaching type tilting device is provided to be mounted on the lower end of the zoom barrel of a microscope, thereby coaxially mating the light path of the zoom barrel and the tilting device and compensating a tilting side according to the height of a specimen. CONSTITUTION: A zoom barrel attaching type tilting device includes a cylindrical holder assembly(10), a first guide(20), a working distance stage(30), a tilting stage(40), and Z stage(50). The cylindrical holder assembly(10) moves along the X-axis and/or Y-axis with the zoom barrel(60) of a microscope as the center by a X-axis micro control knob(12) and/or Y-axis micro control knob(14). The first guide(20) is vertically formed in the lower end of the cylindrical holder assembly(10). The working distance stage(30) is inserted into the first guide(20) in parallel with the cylindrical holder assembly(10). The working distance stage(30) moves up and down along the first guide(20) by a working stage control knob(32). The tilting stage(40) is positioned between the cylindrical holder assembly(10) and the working distance stage(30). A second arm plate(44) is inserted into a rotary shaft(36) of a first arm plate(34) which is formed on the working distance stage(30). The tilting stage(40) rotates around the rotary shaft(36) against the working distance stage(30) left and right by a tilting stage control knob(42). The Z stage(50) is positioned between the cylindrical holder assembly(10) and the working distance stage(30). More than two second guides(54) are vertically formed on the lower portion of the Z stage(50). The two second guides(54) are inserted into the holes formed on the tilting stage(40). The Z stage(50) moves up and down along the Z-axis by a Z stage control knob(52).
Patent KR-20110107302-A (KR)
Inventor: MOON JONG SUB
IPC: H04W4/02
Filed: 2011-06-22
Abstract: 전원 충전기에 탈·부착하여, 무선을 발생하는 무선 송신기와 그에 대응하는 휴대용기기(예, 휴대폰)에 무선 수신부를 두어서, 충전기의 작동 스위치에 의하여, 무선이 발생하고, 이 신호를 감지하여 휴대용기기의 무선 수신부가 작동하여, 휴대용 기기의 스피커를 울리게 한다.
Patent KR-20130002365-A (KR)
Title: Webshell detecting apparatus using meta pattern
Inventor: CHUN YONG KWAN
IPC: G06F17/27
Filed: 2011-06-23
Abstract: PURPOSE: A device for detecting a web shell by using a meta pattern is provided to reduce time, costs, and efforts for processing a web shell pattern by detecting a web shell based on a preprocessed meta pattern from a web server. CONSTITUTION: An NFA(Non-deterministic Finite Automata) generating unit(12) generates an NFA by analyzing a web shell pattern defined with a regular expression rule. A DFA(Deterministic Finite Automata) generating unit(13) generates a DFA optimized with the NFA. A meta pattern generating unit(14) generates a meta pattern from the optimized DFA. The meta pattern includes a symbol table, a state table, and an accept table. The symbol table groups a value of an input character in the optimized DFA. [Reference numerals] (11) Regular expression storing unit; (12) Non-deterministic finite automata generating unit; (13) Deterministic finite automata generating unit; (14) Meta pattern generating unit; (15) Meta pattern managing unit; (20) Web server/web server managing server; (21) Web shell searching unit; (22) Web file searching unit; (23) Meta pattern storing unit; (24) Search result storing unit; (31) Web file storing unit
Patent KR-20130000918-A (KR)
Title: A connector support structure for sordering
Inventor: YUN DONG SEOB
IPC: B23K37/04
Filed: 2011-06-24
Abstract: PURPOSE: A soldering connector supporter is provided to enable quick, precise soldering of a connector by stably supporting the connector at a desired height using a magnetic member. CONSTITUTION: A soldering connector supporter comprises the following: an attachment port(10) formed in a cylindrical shape to mount or demount a connector(40); a support frame(20) supporting the attachment port at a predetermined height; and a weight(30) coupled at the bottom to stably support the support frame.
Patent KR-20120111859-A (KR)
Title: System and method for providing multidedia content sharing service during communication service
Inventor: LEE GIL SOO
IPC: H04N21/4788
Filed: 2011-06-27
Abstract: PURPOSE: A method for providing a multimedia content sharing service during the performance of a communication service and a system thereof are provided to enable every service user to conveniently use multimedia contents at the same time during the performance of various communication services. CONSTITUTION: A signal processing server(131) receives a request signal for sharing multimedia contents with a second terminal from a first terminal during the performance of a communication service. The signal processing server forms a session for transmitting the multimedia contents between the first and the second terminals according to the request signal. A multimedia content relay server(132a) receives multimedia content data corresponding to the multimedia contents. The multimedia content relay server transmits the multimedia content data to the second terminal. [Reference numerals] (131) Signal processing server; (132a) Multimedia content relay server
Patent KR-20130006148-A (KR)
Title: Signs intelligent parking guidance system
Inventor: JI CHANG WHAN
IPC: G08G1/14
Filed: 2011-07-08
Abstract: PURPOSE: An intelligent parking induction notice system has hardware of an LED display, a camera, a sensor, a voice function and software of vehicle number recognition, pattern recognition, motion recognition, thereby providing user convenience. CONSTITUTION: A display unit displays various pieces of information. A communication module receives data, which is outputted to the display unit, from an integrated operation server. An image recognition unit recognizes users in a vehicle or a parking lot. A control unit controls information outputted to the display unit. A voice generation unit generates an alarm or alarm voice. A sensing sensor senses the vehicle or the users in the parking lot. [Reference numerals] (AA) Ultrasonic wave sensor; (BB,DD) Parking; (CC) Voice warning; (EE) Ultrasonic wave sensor
Patent KR-20130010643-A (KR)
Title: 회전수 검출센서를 내장한 전자브레이크
Inventor: KIM DONG SUN
IPC: F16D27/01
Filed: 2011-07-19
Abstract: 본 발명은 모터에 결합되는 전자브레이크에 관한 것으로, 상세히는 전자브레이크의 스테이터(Stator)에 모터의 회전수 검출센서인 포토인터럽터를 내장시킨 전자브레이크에 관한 것으로서, 
     본 발명은 중심에 스프링삽입 홈(31)과 센서삽입 홈(33)을 구비한 관통구가 형성되고, 보빈에 감긴 환형의 코일(4)과 압축스프링(32)을 장착한 스테이터(3)와; 간격링에 결합되는 고정압판(7)과; 스테이터와 고정압판 사이에 설치 결합되는 간격링(6)과; 라이닝과 스테이터의 사이에 설치되는 가압판(5)과; 회전부재로서 고정압판과 가압판 사이에 위치 되도록 모터축(2)에 결합되는 라이닝(8)과; 센서중심축(93)이 스테이터의 중심축과 수직을 이루도록 스테이터에 고정 내장된 포터인터럽터(9)와; 중심축(21)과 동심이 되도록 삽입되어 설치되고, 중심축(21)과 수직을 이루는 광투과홀(22)을 구비한 모터 축(2)으로 구성됨을 특징으로 한다. 
     따라서 본 발명에 따른 전자브레이크는 브레이크기능과 모터회전수 검출기능이 동시에 구현됨으로서 회전수 검출센서장치와 전자브레이크가 통합되는 효과를 얻을 수 있다. 
     
     전자브레이크, 포토인터럽터, 회전수 검출센서, 스테이터, 모터 축
Patent KR-20120047750-A (KR)
Title: Method for selecing multipoint relay candidate terminal
Inventor: CHO HYUNG WEON
IPC: H04W84/08
Filed: 2011-08-17
Abstract: PURPOSE: A multi-point relay candidate terminal selection method is provided to prevent the selection of an MPR candidate terminal by changing MPR(Multi-Point Relay) performance value. CONSTITUTION: A general terminal compares the number of other general terminals with the number of multi-point relay candidate terminals. The general terminal calculates probability to change the multi-point relay candidate terminal. If the calculated probability is not zero, the state of the general terminal is changed into the state of the multi-point relay candidate terminal.
Patent KR-20130021099-A (KR)
Title: Method and apparatus for reducing of electromagnetic wave in portable terminal
Inventor: LEE HAN YEOP
IPC: H04B1/40
Filed: 2011-08-22
Abstract: PURPOSE: A method and an apparatus for reducing electromagnetic waves in mobile devices are provided to reduce a total magnitude of electromagnetic waves caused by a simultaneous operation of two or more modules, thereby preventing the magnitude of electromagnetic waves from exceeding a maximum. CONSTITUTION: A control unit(110) controls to change a first operating frequency of a charger module(140) to a second operation frequency that is different from the first operation frequency when there is a request for operating a camera module(150) while the charger module is operated at the first operating frequency. The control unit controls to change a second operating frequency of the charger module to the first operation frequency when the camera module stops operating while the charger module is operated at the second operating frequency. The charger module is configured to adopt a Pulse Width Modulation technique to change a charging frequency by modifying a pulse width. [Reference numerals] (110) Control unit; (120) Storage unit; (130) Display unit; (140) Charger module; (150) Camera module; (160) Battery; (170) Interface unit
Patent KR-20130021748-A (KR)
Title: 워드라인 구동 회로
Inventor: PARK JEONG SOO
IPC: G11C8/08
Filed: 2011-08-23
Abstract: 본 발명의 실시예는 워드라인 구동 회로에 관한 것으로, 더욱 상세하게는 반도체 메모리 장치의 서브 워드라인 구동부에서 누설 전류, 특히 GIDL(Gate Induced Drain Leakage) 전류를 감소시킬 수 있도록 하는 기술이다.  이러한 본 발명의 실시예는 선택신호 인가단과 접지전압단 사이에 연결된 풀업 소자와 제 1풀다운 소자를 구비하여 메인 워드라인 신호에 따라 서브 워드라인을 구동하고, 풀업 소자와 제 1풀다운 소자의 공통 게이트 단자에 인가되는 전압을 제어하여 풀업 소자에 흐르는 전류를 제어하는 워드라인 선택부, 및 선택신호의 반전 신호에 따라 서브 워드라인을 선택적으로 풀다운 구동하는 구동부를 포함한다.
Patent KR-20120021259-A (KR)
Title: Suspension control apparatus
Inventor: HARADA NAOFUMI
IPC: B60G17/015
Filed: 2011-08-30
Abstract: PURPOSE: A suspension control device which can be used to damp the vibration of a vehicle is provided to improve the stability of a vehicle by controlling a wheel load of a vehicle according to the horizontal acceleration of a vehicle. CONSTITUTION: A suspension control device comprises a control unit. The control unit is installed between a car body(1) and wheels(2,3) of the vehicle. The control unit controls the wheel load adjusting device. If the absolute value of the horizontal acceleration of the vehicle increases, the control unit prevents the increase or decrease of the wheel load of front-wheel. If the absolute value of the horizontal acceleration of the vehicle decreases, the control unit prevents the increase or decrease of the wheel load of rear-wheel.
Patent KR-20130027873-A (KR)
Title: Phosphor compositions and light emitting device package including the same
Inventor: LEE DONG KEUN
IPC: C09K11/59
Filed: 2011-09-08
Abstract: PURPOSE: A phosphor composition is provided to produce colors with a good chromatic purity by combining with a blue LED chip, and to reduce the temperature change and to improve the extended life and reliability of an LED light source due to the excellent durability. CONSTITUTION: In a phosphor composition positioned on a light emitting device, the phosphor composition comprises 60-90% of the mass ratio of nitride green phosphor of (Sr,Eu)_3Si_13Al_3O_2N_21 and 40-10% of the mass ratio of nitride red phosphor. The nitride red phosphor is (Sr,Ca)AlSiN_3:Eu. The light emitting device package comprises a package body; a light emitting device on the package body; and a molding element including a phosphor composition on the light emitting device. [Reference numerals] (AA) Intensity; (BB) Wavelength(nm)
Patent KR-20130028318-A (KR)
Title: Method for measuring direct current and measurement device
Inventor: LEE CHUL KYUN
IPC: G01R31/08
Filed: 2011-09-09
Abstract: PURPOSE: A method and a measurement device for measuring DC current are provided to improve system performance by effectively removing a pulsation component in DC current used for a high voltage DC current transmission system. CONSTITUTION: A DC current measurement device(10) possibly includes a converter(11) and an integrator(12). The converter receives transmission current of a system and converts into DC current. The integrator performs integral with n-th period of the fundamental frequency to remove harmonics component of the DC current output from the converter. [Reference numerals] (11) Converter; (12) Integrator
Patent KR-20130028333-A (KR)
Title: Hydraulic line open-close unit for continuous variable valve timing device
Inventor: BANG SANG HYUN
IPC: F01L1/344
Filed: 2011-09-09
Abstract: PURPOSE: A fluid passage opening and closing unit of a continuous variable valve timing device is provided to reduce oil leakage which is leaked from a CVVT(Continuously Variable Valve Timing) unit while not operating by introducing a plate-shaped fluid passage opening and closing member. CONSTITUTION: A fluid passage opening and closing unit of a continuous variable valve timing device comprises a CVVT unit, a cam shaft(20), and a plate-shaped fluid passage opening and closing member(50). The CVVT unit is equipped with an advance chamber and a retard chamber inside a case which is equipped with a cam sprocket. The cam shaft is combined with the CVVT unit and forms oil holes(21) for supplying oil to the advance and retard chambers in a combining end. The plate-shaped fluid passage opening and closing member is interposed between the combining ends of the CVVT unit and the cam shaft and selectively opens or closes the oil holes.
Patent KR-20130034957-A (KR)
Title: Apparatus for detecting position of hot rolled steel sheet
Inventor: HUR SEUNG MIN
IPC: B21B38/00
Filed: 2011-09-29
Abstract: PURPOSE: An apparatus for detecting the position of hot-rolled materials is provided to accurately track the position of hot-rolled materials by detecting the weight of the hot-rolled materials passing through a roller table, thereby being automatically controlled even when having a lot of steam and residual cooling water. CONSTITUTION: An apparatus for detecting the position of hot-rolled materials comprises a weight detecting part and a control part. The weight detecting part detects the weight of hot-rolled materials at a weight measuring roller of a roller table(40). The control part detects the position of the hot-rolled materials by weight variation inputted from the weight detecting part. The weight measuring roller is arbitrarily selected among multiple rollers.
Patent KR-20130035440-A (KR)
Title: Leadless free cutting copper alloy and process of production same
Inventor: SHIN JOONG HYUN
IPC: C22F1/08
Filed: 2011-09-30
Abstract: PURPOSE: A free cutting leadless copper alloy and a manufacturing method thereof are provided to improve machinability by increasing hardness by adding aluminum and to improve dezincification anti-corrosion property. CONSTITUTION: A free cutting leadless copper alloy is comprised of 57-80 wt% of Cu, 0.05-3.0 wt% of Ca, 0.1-2.0 wt% of Al, remaining of Zn, and unavoidable impurities. The copper alloy includes one or more kinds selected from group comprised of 0.1-1.0 wt% of Sn, 0.1-2.0 wt% of Mn, 0.1-2.0 wt% of silicon, and 0.001-0.5 wt% of Se. [Reference numerals] (AA) Example 2; (BB) Example 3; (CC) Example 4;
Patent KR-20130036444-A (KR)
Title: Portable terminal with side key
Inventor: AN SANG HOON
IPC: H04M1/02
Filed: 2011-10-04
Abstract: PURPOSE: A portable terminal including a side key is provided to support a bottom surface of a mounting groove by forming the mounting groove. CONSTITUTION: A combining ring(133) is formed in a side key(103). A mounting groove(121) is formed on an outer circumference surface of a case member(102) in a portable terminal. The outer circumference surface of the case member is recessed for forming the mounting groove. A button member(131) forming the side key is arranged in the mounting groove. The button member is supported on a bottom surface of the mounting groove.