baber/WOPTO huggingface dataset:
Patent KR-20090092999-A (KR)
Title: Slip Ring Structure of Crane
Inventor: KIM YOUNG NO
IPC: B66C13/14
Filed: 2008-02-28
Abstract: A slip ring structure of a crane is provided to achieve stable connection by making surface contact between a slip ring and a brush so as to minimize the wear of the brush and the slip ring. A slip ring structure of a crane comprises a slip ring(10) and a brush(20). The slip ring is fixed to a fixed axis(1a) of a fixed body(1) which is set at a certain height on the ground. The slip ring comprises a first contact surface(11) having a plane on the outer periphery. The brush is mounted on a rotating part(2a) of a rotary body(2). The brush comprises a second contact surface(21) having a plane connected to the first flat contact surface of the slip ring.
Patent KR-20080082539-A (KR)
Title: Suction device for plasma coating chamber
Inventor: WIEDER STEPHAN
IPC: C23C16/00
Filed: 2008-03-07
Abstract: A suction device for a plasma coating chamber is provided to supply a frame including cavity having one or several suction holes capable of sucking a medium in a gas state or a suction channel. Two electrodes(2,3) are provided. A substrate(4) is disposed on one of the electrodes. The electrode serves as a conveyance element for the substrate. The conveyance element conveys the substrate. The electrodes are vertically or horizontally disposed. Plasma between the electrodes is ignited by a power(5). The plasma excites a chemical reaction for a coating material having a gas state and enhances coating. The coating material is deposited on the substrate before the chemical reaction.
Patent KR-20090099625-A (KR)
Title: Exchangeable staple and controllable length stapling machine
Inventor: KIM JIN TAK
IPC: B25C5/02
Filed: 2008-03-18
Abstract: A stapler having a staple exchanging device and a length adjustment device is provided to adjust the length of a staple according to the kind of paper by adjusting the lengths of an additional plates and a staple mounting unit. A stapler having a staple exchanging device and a length adjustment device increases and enlarges its operating range by adjusting its length, and an upper, lower or staple control plate is fixed to the stapler by installing a locking ring(350) at the stapler. The staples of various sizes are installed at one staple mounting case through the compatibility.
Patent KR-20090101678-A (KR)
Title: Ultrasound system with user input unit
Inventor: KIM GI YOUNG
IPC: A61B8/00
Filed: 2008-03-24
Abstract: PURPOSE: An ultrasound system having a user input portion is provided to control the ON/OFF of voice recognition as scanning a target through a probe. CONSTITUTION: An ultrasound system includes a probe(120), a voice input unit(110), the first user input unit(130), the second user input unit(140) and a processor(150). The probe transmits an ultrasonic signal to a target, and then forms a receiving signal by receiving the ultrasonic signal reflected on the target. The voice input unit receives the voice of a user and then forms a voice signal corresponding to the received result. The first user input unit receives an ultrasonic image request from the user. The second user input unit is mounted on at least one of the voice input unit, probe and the first user input unit.
Patent KR-20080088507-A (KR)
Title: A cutter head for a ground cutter machine having rotary cutters
Inventor: CHAGNOT PHILIPPE
IPC: E21B10/42
Filed: 2008-03-28
Abstract: A cutter head for a ground cutter machine having rotary cutters is provided to employ two hydraulic motors identical to each other and symmetrical to each other about a central surface of a fixing plate. Each cutter motor includes two hydraulic motors(44,46), a single shaft(50), cutter drums(22,24), motor assemblies(52,56,64,66), and mechanical members(60,62). The hydraulic motor includes stators(44a,46a) and rotors(44b,46b). The hydraulic motor has two common shafts. The cutter drums rotate. The two motor assemblies connect end portions(50b,50c) of the common shaft with one of the cutter drums. The mechanical member rotates corresponding to the utter drums.
Patent KR-20090108791-A (KR)
Title: Probe member and probe card including the same
Inventor: KIM GUK PIL
IPC: G01R1/067
Filed: 2008-04-14
Abstract: PURPOSE: A probe unit and a probe card using the same are provided to connect to a connection pad on a wafer stably at a low or high temperature by controlling the interval between tips according to the thermal displacement of the object between a first test temperature and a second test temperature. CONSTITUTION: A body(101) has elasticity. A tip part(106) includes a plurality of tips arranged in the end part of the body in contact with a connection pad of the object. An interval between tip parts is decided according to the thermal displacement of the object between a first test temperature and a second test temperature.
Patent KR-20080038117-A (KR)
Title: System for processing mobile gift certificate
Inventor: KIM JAE HYUNG
IPC: G06Q30/00
Filed: 2008-04-15
Abstract: A mobile gift certificate processing system is provided to solve problems of keeping, loss, and damage in existing offline gift certificates by storing and managing gift certificates through an ICC(Integrated Circuit Chip) installed in a wireless terminal. A mobile gift certificate processing system comprises a receiving unit, a confirming unit(105), and a processing unit. The receiving unit receives paper gift certificate information through a user's mobile phone(125). The confirming unit confirms the validity of the received gift certificate information. In case a gift certificate equivalent to the received paper gift certificate information is valid, the processing unit creates gift certificate data corresponding to the paper gift certificate and transmits the created data to the mobile phone.
Patent KR-20090119370-A (KR)
Title: Appratus for treating substrate
Inventor: RYU KYUNG HAN
IPC: H01L21/02
Filed: 2008-05-16
Abstract: PURPOSE: An apparatus for treating a substrate is provided to secure process uniformity in depositing a thin film or etching the thin film by preventing degradation of process gas. CONSTITUTION: An apparatus for treating a substrate is composed of a chamber, a first gas spraying unit, a substrate mounting unit, a second gas spraying unit, and a gas division unit. The chamber(114) provides a reaction space and has an exhaust pipe(142). The first gas spraying unit(122) is installed inside the chamber, and the first gas spraying unit supplies a process gas. The substrate mounting unit(118) is faced with the gas spraying unit and receives the substrate(116). A second gas spraying unit is installed at a lower part of the substrate mounting unit and supplies the purge gas. A gas division unit is installed between the substrate mounting unit and a chamber inner wall and separates the process gas from a purge gas, and then discharges it.
Patent KR-20090120234-A (KR)
Title: Manufacturing method of spacer for semiconductor device
Inventor: LEE JUNG WOONG
IPC: H01L21/336
Filed: 2008-05-19
Abstract: PURPOSE: A method of forming a spacer of a semiconductor device is provided to offer a semiconductor device in which the reliability is improved by preventing a semiconductor substrate of a cell array region from being excessively etched. CONSTITUTION: A method of forming a spacer of a semiconductor device comprises the following steps of: providing a semiconductor substrate(101) including the first area where first gate patterns are formed and the second area where second gate patterns are formed more tightly than the first area; forming a deposition film on the semiconductor substrate; etching the deposition film of the first area so that the thickness difference between the first and second areas can be reduced; and forming a spacer on sidewalls of the first and second gate patterns by etching the deposition film.
Patent KR-20080102997-A (KR)
Title: Plasma display device and driving method thereof
Inventor: KAZUHIRO ITO
IPC: G09G3/20
Filed: 2008-05-21
Abstract: A plasma display apparatus and the driving method is provided to relieve current stress at a driving circuit when polling with high deviation at the reset waveform of the scan electrode. In a plasma display apparatus and the driving method, a plasma display panel includes a plurality of discharge cells corresponding to each electrode. A panel electrode drive unit(520) generates the driving signal supplied to the electrode. A down lamp switch is connected between the one side of the electrode and low level voltage source. A switch control unit(540) is connected to the down lamp switch and generates switching pulse to turn on/off lamp switch during turn on/off period so that falling ramp signal outputted from electrode drops from the first voltage to the second voltage.
Patent KR-20090122581-A (KR)
Title: System for simulation of putting out a forest fire
Inventor: SIN HYEON SEONG
IPC: G09B9/00
Filed: 2008-05-26
Abstract: PURPOSE: A system for putting out a forest fire supplied to an optimum expectation path of fire is provided to maximize the putting out by supplying optimizing fire forest putting out path in the system for putting out a forest fire. CONSTITUTION: A camera(10) transmits a real-time image by monitoring the fire forest. A forest fire sensing unit(11) determines whether to burn the forest fire sensing unit through the image received from a camera. A location determining unit(12) decides the ignition point on the target image information. A path determining unit(13) decides the forecast route of the forest fire on the environmental information. A suppression path setup unit changes the forest fire suppression route on the result of the route determining unit into the simulated data. A display unit indicates the data of the suppression path setup unit on a screen.
Patent KR-20090123474-A (KR)
Title: A system and a method for remote management of a plurality of terminal units, an apparatus and a method for connecting a plurality of management units and a plurality of terminal units, and computer-readable media in which programs for executing the methods are recorded
Inventor: NAMGUNG KWANG
IPC: H04Q9/02
Filed: 2008-05-28
Abstract: PURPOSE: A system and a method for remotely managing a plurality of terminals, an interface device and method for connecting with the terminals and managing devices, and a computer-readable recording medium storing a program thereof are provided to enable each managing device to remotely control the terminals by using an interface device for controlling data transfer between manager-side managing devices and user-side terminals. CONSTITUTION: A management data receiver(210) receives management data from a management data transmitter(140) of a first managing device. A storage unit(220) is divided into a plurality of memory spaces. A memory allocation determiner(230) determines whether a memory space corresponding to a communication channel between the first managing device and a first terminal is allocated based on ID information of the first managing device and the first terminal device.
Patent KR-20090126480-A (KR)
Title: Emergency detection system and monitoring method using the same
Inventor: LIM HYUK KYU
IPC: G08B25/00
Filed: 2008-06-04
Abstract: PURPOSE: An emergency detection system and a monitoring method using the same are provided to accurately grasp a health condition of a monitoring object and a situation of a monitoring field by providing temperature and humidity of the monitoring field to the center. CONSTITUTION: A camera(1) is used in order to monitor a monitoring field. An emergency analyzer(3) processes data inputted from the camera, and analyzes an emergency situation. A monitor(5) displays a present data and the analyzed result of the emergency situation inputted from the emergency analyzer at a center side. A wire/wireless communication part(7) connects the emergency analyzer of a field side to the monitor of the center side. A power supply part(20) receives an external commercial power, and supplies a proper power to the camera. A control part(30) is installed to the center side. A person in charge inputs a control command signal for controlling the camera to the control part.
Patent KR-20080106865-A (KR)
Title: Ophthalmology apparatus
Inventor: HONDA NAOTO
IPC: A61B3/00
Filed: 2008-06-04
Abstract: An ophthalmologic apparatus is provided to facilitate the alignment of an apparatus for a subject eye without being restricted by the property of the subject eye, the environment of equipment of the apparatus etc. An ophthalmologic apparatus consists of: a measuring unit(4) for conducting inspection or the measurement of a subject eye; a projection optical system(30) projecting the alignment index of a predetermined shape on the anterior segments of the subject eye; a imaging optical system(20) taking a picture of the anterior segments image including the projected alignment index image with the two-dimensional image pickup device; and a programmable logic controller(70) detecting the alignment index image based on the output signal from the image pickup device, and detecting the alignment state of a measuring unit about the subject eye based on the detection result. The programmable logic controller detects brightness distribution in a image based on a output signal from the image pickup device and in order to detect the alignment index based on the detection result, changes the projecting quantity of light of the alignment index and one-way of gain of the image pickup device.
Patent KR-20090096281-A (KR)
Title: Apparatus for Control Inclining Angle of Solar Photovoltaic Cell Plate
Inventor: CHOI SAM SUNG
IPC: H02S20/30
Filed: 2008-06-11
Abstract: An apparatus for control inclining angle of a solar palate are provided to perform efficient redirection with one monitor by radiating a sun light through the solar plate according to a sunlight angle. In an apparatus for control inclining angle of a solar palate, cells are connected in series and in parallel with each other in a solar cell plate(10). A column(20) is installed vertically by a certain space to support the solar cell plate, and a pivot(30) is installed on the column to be rotatable while being connected with the solar cell plate. A straight line driving shaft is crossed with being separated from the pivot so that it goes straight ahead and is baked up.
Patent KR-20080061346-A (KR)
Title: Method for manufacturing a magnetoresistive element
Inventor: FUKUZAWA HIDEAKI
IPC: G11C11/15
Filed: 2008-06-12
Abstract: A method for manufacturing a magneto resistive element is provided to increase MR(Magneto Resistance) ratio by performing pre-treatment of a second metal layer using a rare gas ion beam or RF plasma. A magneto resistive element includes a magnetic pinned layer, a free magnetic layer with magnetization direction varying according to an external magnetic field, an insulation layer(22) provided between the magnetic pinned layer and the free magnetic layer and a current path(21) penetrating through the insulation layer. According to a method for manufacturing the magneto resistive element, a second metal layer(17) is deposited on a first metal layer(15). The second metal layer is changed into an oxide or a nitride by supplying an oxygen gas or a nitride gas. The second metal layer is treated by an ion beam or RF plasma.
Patent KR-20090129733-A (KR)
Title: System for caculating fare of bus
Inventor: CHOI GUN
IPC: G07B15/00
Filed: 2008-06-13
Abstract: PURPOSE: A bus fare count system is provided to increase accuracy, reliability, and user's convenience by automatically counting bus fare. CONSTITUTION: A fare box(100) is installed in a bus. The fare box accepts paper currencies and coins. The fare box recognizes the accepted fare and a transportation card. A fare collector(200) accepts paper currencies and coins from the fare box. The fare collector performs an accurate count process. The fare collector reads the fare box related information including fare data from the fare box. A computer(300) receives fare data and bus information from the fare box. The computer compares the fare data of both sides and decides the coincidence of fare. The fare box comprises the cash box. The cash box comprises the space accepting the paper currency and the coin. The cash box stores the transportation card process result and fare data.
Patent KR-20100000599-A (KR)
Title: 탠덤 로터리 펌프용 중간 원통형 부재
Inventor: LEE KI CHUN
IPC: F04C29/02
Filed: 2008-06-25
Abstract: 본 발명은 탠덤 로터리 펌프에서 로터의 외측 원통형 부재와 편심캠 회전자 사이에 배치되는 탠덤 로터리 펌프용 중간 원통형 부재에 관한 것이다. 
     본 발명에 따른 탠덤 로터리 펌프용 중간 원통형 부재는 원주면(510)의 길이(L1)를 이등분으로 구분하여, 원주면(510)의 제 1 절반부(S1)에 다수개의 핀구멍(P11, P12, P13, P14,....)으로 이루어진 제 1 핀구멍 그룹(G1)이 형성되고, 원주면(510)의 제 2 절반부(S2)에 다수개의 핀구멍(P21, P22, P23, P24,....)으로 이루어진 제 2 핀구멍 그룹(G2)이 형성되며, 상기 제 1 핀구멍 그룹(G1)의 핀구멍(P11, P12, P13, P14,....) 및 제 2 핀구멍 그룹(G2)의 핀구멍(P21, P22, P23, P24,....)에 각각 니들핀(N1, N2)이 장착되는 것을 특징으로 한다.
Patent KR-20090003107-A (KR)
Title: Developing apparatus
Inventor: YAMAMOTO SHINYA
IPC: G03G15/00
Filed: 2008-06-27
Abstract: A developing apparatus is provided to remove a need that a designated antenna for detecting electrostatic capacity is installed, thereby reducing a space and costs. A developing container(2) comprises an opening and contains a developing agent. A developing agent carrier(1) carries a developing agent in the opening. A detecting member detects electrostatic capacity between the developing agent carrier and the detecting member, and detects the amount of the developing agent. A force containing unit contains force which moves the developing container between the first location and the second location. A developing operation is performed by the developing agent carrier in the first location. The developing operation is performed by the developing agent carrier in the second location.
Patent KR-20100001625-A (KR)
Title: Etching solution composition
Inventor: JANG SANG HOON
IPC: C09K13/06
Filed: 2008-06-27
Abstract: PURPOSE: An etching solution composition is provided to ensure fast etch rate while preventing the damage to equipment and underlayer, to make large size without expensive equipment, and to ensure excellent productivity. CONSTITUTION: An etching solution composition comprises H2O2 5-30 weight%, a fluorine-containing compound 0.1-2 weight%, an amino group and carboxyl group-containing compound 1-10 weight%, an organic acid 0.5-5 weight% and the remaining amount of water. The perfluorinated compound is a compound capable of dissociating with fluorine ion or polyatomic fluorine ion. The organic acid is at least one or two kinds selected from the group consisting of butanoic acid, citric acid, formic acid, gluconic acid, glycolic acid, malonic acid, oxalic acid, pentanoic acid, and acetic acid.
Patent KR-20100003541-A (KR)
Title: Constant velocity driving controller of prevention vehicle
Inventor: HAN JUN SOO
IPC: B60W30/12
Filed: 2008-07-01
Abstract: PURPOSE: A constant speed driving controller of a prevention vehicle is provided to compensate the operating time of the solenoid and protect the circuit through the power driving circuit, the load protection circuit, the over-current prevention circuit and the coil induction current removal circuit of the solenoid valve. CONSTITUTION: A constant speed driving controller of a prevention vehicle comprises a constant power supply part(100), a main control unit(200), a text display unit(700), and a display control unit(300). The main control unit includes a power driving circuit(251), a load protection circuit(252), an over-current prevention circuit(253), a solenoid driving circuit(250), and a solenoid valve(255). The power driving circuit helps fast operation of the solenoid valve. The load protection circuit protects the driving circuit from electrical loads. The over-current prevention circuit protects the circuits and senses excess current. The solenoid driving circuit comprises a coil induction current removal circuit(254) and is connected to the solenoid driving circuit.
Patent KR-20100007058-A (KR)
Title: An impact sound insulation material of floors and a floor execution method using the same
Inventor: KANG HEON SUNG
IPC: E04F15/20
Filed: 2008-07-11
Abstract: PURPOSE: An interlayer sound insulation material and a floor construction method using the same are provided to improve the absorption effect about impact and vibration added from an upper or lower part and to improve waterproof effect. CONSTITUTION: An interlayer sound insulation material comprises a sound insulation member and a memory foam. The memory foam is mounted on one side or both sides of the sound insulation member. A floor construction method using the interlayer sound insulation material comprises the steps for: constructing the interlayer sound insulation material on a slab; and successively constructing a concrete layer, a mortar layer, or a floor finishing material on the constructed interlayer sound insulation material.
Patent KR-20100007089-A (KR)
Title: Do vegetable waste disposal device
Inventor: JUN BYOUNG WOO
IPC: B02C19/22
Filed: 2008-07-11
Abstract: PURPOSE: An apparatus for treating vegetable waste is provided to increase pulverizing efficiency of the vegetable waste, and to prevent breakage or malfunction of a pulverizing cutter or a machine while processing the vegetable waste rapidly. CONSTITUTION: An apparatus(1) for treating vegetable waste includes a cutter(3) with a pulverizing blade and a compression screw(4) equipped on the bottom of the cutter. The cutter is formed with a cutter plate which is formed to a disk shape. A cutter blade is formed on the inner circumference of a through hole which is penetrated to the cutter plate in a vertical direction. The cutter plate is axis-connected to a first motor(11) formed on the top of a crushing tub.
Patent KR-20090013686-A (KR)
Title: Molding mold for light guide plate and method for molding light guiding plate
Inventor: EBINA TOSHIYUKI
IPC: G02F1/00
Filed: 2008-07-23
Abstract: A metal molding of a light guide panel and a method for molding the panel are provided to improve quality of the light guide panel by preventing any scratch or mark remaining on the panel. A metal molding of light guide panel(11) comprises a moving mold(12) and a fixing mold(13). A cavity(14), whose volume and thickness is changeable, is installed between the connected two molds. The moving mold includes a molding body unit(15), a core unit(16) and an operation frame unit(19). The fixing mold and the core unit is faced each other. A formation surface(16a) and a plurality of cooling medium flow channels(17) are installed in the inside of core unit to be paralleled.
Patent KR-20100011182-A (KR)
Title: Authentication method for protecting passwaord guessing attack in session initiation protocol user authentication
Inventor: CHOI KYOUNG HO
IPC: H04L9/08
Filed: 2008-07-24
Abstract: PURPOSE: An authentication method for protecting a password guessing attack in session initiation protocol user authentication are provided to prevent attack from the outside by changing a sub key in connection to new session. CONSTITUTION: A user agent client(200) generates a first distribution key. The user agent client transmits a session request message including the first distribution key with a agent server(S21). A user agent server generates a second distribution key. The user agent server transmits an authentication request message including the second distribution key(S22). The user agent client and user agent server calculate the sub key(S23,S24). The user agent client and user agent server share a common sub key.