baber/WOPTO huggingface dataset:
Patent KR-20090130936-A (KR)
Title: Atmospheric pressure plasma generating device
Inventor: LEE KEUN WOO
IPC: H05H1/34
Filed: 2008-06-17
Abstract: PURPOSE: An apparatus for generating atmospheric pressure plasma is provided to perform a plasma surface process of high efficiency by controlling a spray state of a plasma gas through an angle control of a gas supply port and a spray hole. CONSTITUTION: A power electrode(110) has a square vertical section shape. A first ground electrode(130) is separately installed to a top surface part(111) and one side part(112) of the power electrode. A second ground electrode is separately installed to a bottom surface part(114) and the other side part(113) of the power electrode. The first ground electrode and the second ground electrode react to the power electrode, and generate plasma in between separation spaces with the power electrode. A gas supply port(140) supplies a reaction gas to a space between a separation space between the power electrode and the second ground electrode, and a separation space between the power electrode and the first ground electrode. The gas supply port forms a downward slope in between a top part of the second ground electrode and a top part of the first ground electrode. A spray hole(150) is formed to a separation space between a bottom part of the power electrode, a bottom part of the first ground electrode, and a bottom part of the second ground electrode.
Patent KR-20090131795-A (KR)
Title: Osgi framework and method for service composition in osgi environment
Inventor: LEE SEUNG JAE
IPC: H04B7/26
Filed: 2008-06-19
Abstract: PURPOSE: An OSGi framework system and a method thereof for constituting a service on an OSGi environment for constituting a service for connection between the different frameworks on OSGI environment are provided to support service configuration between multiple OSGi framework systems by adapting a wire object. CONSTITUTION: A plumber service module(120) generates a wire object(130). The piping service module offers a wire stub to the producer OSGi framework system. The wire object request the update of the data or receives the data. A consumer service module receives the data through the wire object. The OSGi frame work system connects the different frameworks on OSGI environment.
Patent KR-20090131996-A (KR)
Title: Safe streetlights capable of separating lamp unit and rotating arm
Inventor: LEE MYO IN
IPC: F21S13/10
Filed: 2008-06-19
Abstract: PURPOSE: A safe streetlight capable of separating a lamp device and rotating an arm support is provided to rotate an arm support of a streetlight, thereby fixing a lamp device at a desired location. CONSTITUTION: A lighting tool(60) is combined through an articulate arm(50). A holding protrusion is combined in a fixing protrusion of a stopper. A rotation device(30) rotates an arm support(40). A fixing body moves up/down while the arm support rotates. The fixing body is fixed in a streetlight pole(10). A winding device(20) winds a wire.
Patent KR-20090132212-A (KR)
Title: Polymeric cohesive agent
Inventor: LEE HYUN SEOK
IPC: C08L89/00
Filed: 2008-06-20
Abstract: PURPOSE: An environment-friendly polymeric cohesive agent is provided to prevent secondary environmental contamination caused by a coagulant included in sludge and to induce fast precipitate due to uniform dispersion. CONSTITUTION: An environment-friendly polymeric cohesive agent comprises 20-90 weight% of cationic cohesive agent in which collagen or collagen inducing agent and chitosan are mixed in a ratio of 1 : 1 - 10 : 1; and 10-80 weight% of polyvinylalcohol. The collagen or collagen inducing agent and chitosan and polyvinyl alcohol use powder or 0.01-5% aqueous solution.
Patent KR-20090132890-A (KR)
Title: Flash memory device and memory system including the same
Inventor: PARK KI TAE
IPC: G11C16/04
Filed: 2008-06-23
Abstract: PURPOSE: A flash memory device and a memory system using the same are provided to supply a voltage proportional to an erasure voltage as a selection voltage to selection transistors, thereby preventing the programming of the selection transistors. CONSTITUTION: A memory cell array(310) is connected to a read/write circuit(320), a row decoder(340), and a control logic(350). The memory cell array comprises a plurality of memory cell strings. Each memory cell string is composed of a plurality of memory cells(MC1~MCm). The memory cell strings is connected to respectively corresponding bit lines(BL1~BLn) through first and second string selection transistors(SST1,SST2). The bit lines are connected to the read/write circuit. The memory cells are connected to the row decoder through word lines(WL1~WLm). The first and second string selection transistors are connected to the row decoder through the first and second string select lines(SSL1,SSL2). An erasure voltage(Vers) applied to the bulk region of the memory cell array is delivered to the control logic.
Patent KR-20100000138-A (KR)
Title: System and method of state information transmittion for car
Inventor: SHIN DAE KYO
IPC: G08G1/01
Filed: 2008-06-24
Abstract: PURPOSE: A system and method of state information transition for car are provided to monitor the current speed of the driving vehicles and control the violation of speed. CONSTITUTION: The data transmitter(100) transmits a message the status information of the vehicles collected to outside. The data receiver(200) receives a message the status information of the vehicles from the data transmitter of the vehicles locating within the communications service zone [communicable area]. The speed comparator(300) compares limit speed data for each road which previously stores the velocity information.
Patent KR-20100002642-A (KR)
Title: Apparatus and method for detecting temperature/voltage variation of semiconductor integrated circuit
Inventor: SONG CHOUNG KI
IPC: G01R19/00
Filed: 2008-06-30
Abstract: PURPOSE: An apparatus and a method for detecting the temperature/voltage variation of a semiconductor integrated circuit are provided to perform high speed operation by forming a small timing margin. CONSTITUTION: An oscillator(200) generates an oscillation signal which varies frequency according to the variation of temperature/voltage. A code generation unit(300) generates a code signal used for detecting the change of the temperature/ voltage by using the oscillation signal. The code generation unit generates the code signal according to the count value which counts the oscillation signal. A divider(400) generates a division clock by dividing an external clock with a set division ratio. A timing control clock generation unit(500) generates a timing control clock at one cycle of the frequency division clock. A code output unit(600) latches the code signal according to the timing control clock.
Patent KR-20100003891-A (KR)
Inventor: BAE HEUN JONG
IPC: G06F1/00
Filed: 2008-07-02
Abstract: PURPOSE: A hinge apparatus is provided to keep a coupling state by itself without using a latch, thereby safely keeping units when the hinge apparatus units are folded. CONSTITUTION: The first cam(130) moves on a rotating shaft straight, rotates together with the first unit and includes the first concavo-convex sloping about a rotation direction. The second cam(150) rotates on the rotating shaft, rotates together with the second unit and includes the second concavo-convex corresponding to the first concavo-convex. An elastic member(160) adheres closely the first and the second cams each other. A riveting connecting unit is formed in both ends of the rotating shaft.
Patent KR-20090006759-A (KR)
Title: Polarizer and optical element
Inventor: MUTO KIYOSHI
IPC: G02B5/30
Filed: 2008-07-09
Abstract: A polarizing plate and an optical device are provided to keep a close contact state between a polarizer and a protecting film stably and improve the durability of the polarizing plate in a light-weighted slim structure. A polarizer is formed of polyvinylalcohol resin and has a protecting film formed on at least a surface with a thickness of 20mum of less. In the protecting film, multiplication of a tension elasticity(N/mm^2) by the thickness(mm) is 40N/mm or more.
Patent KR-20100009123-A (KR)
Inventor: KIM BYOUNG MO
IPC: G08C17/02
Filed: 2008-07-18
Abstract: PURPOSE: A method, an apparatus and a system for managing vehicles and passengers are provided to collectively manage the location of vehicles and information about passengers by grasping the boarding or getting-off positions of the passengers, the current position of vehicles, and movement routes. CONSTITUTION: A GPS(Global Positioning System) satellite(140) refers to the current position of a vehicle(100). A control center(130) manages the location of the vehicles or passenger(115). A mobile communications terminal(120) wirelessly transmits and receives the information of passengers and vehicles from the control center or the vehicles. A base station performs a wireless telecommunication relay among the control center, and the vehicles, and the mobile communications terminal.
Patent KR-20100009136-A (KR)
Title: Health food compositions included taheebo, champignon and mulberry leaves
Inventor: IJIKA YASIRO
IPC: A23L33/00
Filed: 2008-07-18
Abstract: PURPOSE: A health food composition made with taheebo, shampinion and mulberry leaves is provided to prevent adult diseases, and to restrict bad breath, body odor and other bad smells by mixing the taheebo, the shampinion and the mulberry leaves. CONSTITUTION: A health food composition is manufactured by mixing 20-50wt.pt. of taheebo powder, 20-50wt.pt. of shampinion powder, and 20-50wt pt. of mulberry leaf powder. A manufacturing method of the shampinion powder includes the following stpes: producing compost with bagasse or bean scrap cake for 60 ~ 90 days; cultivating the compost after injecting the shampinion bacteria for 30 ~ 50 days; washing the cultivated shampinion to a 2 ~ 5 pieces; drying the cut shampinion for 8 ~ 12 hours in 45-55°C; and pulverizing the dried shampinion to the powder of 1.5mm.
Patent KR-20100011045-A (KR)
Inventor: KIM HA YONG
IPC: E02D29/14
Filed: 2008-07-24
Abstract: 본 발명은 핀 고정방식을 이용한 높이조절용 맨홀에 관한 것이며 상부 몸통과 하부 몸통을 분리 구성하고, 상기 하부 몸통과 상기 상부 몸통간에는 핀 고정방식으로 높이를 설정할 수 있도록 구성하여 맨홀 부품의 제조와 조립을 간편히 하고 보조 유입구의 설치를 용이하게 하고 시공을 간편히 하기 위한 것이다. 
     본 발명은 상부 몸통의 원주면에 다단으로 걸림핀 고정홈을 형성하고, 걸림테에는 상기 걸림핀 고정홈과 대응되도록 걸림핀을 형성하여 구성하거나, 또는 걸림핀을 개별로 구성하고, 하부 몸통의 상부에는 걸림핀 안착홈을 형성하여 구성되고, 상기 상부 몸통의 걸림핀 고정홈이 걸림핀을 끼워서 고정하고 상부 몸통을 하부 몸통에 안착하여서 조립구성된다. 
     상기와 같은 본 발명은 상부 몸통의 원주면에 형성한 걸림핀 고정홈에 걸림테의 걸림핀을 끼워서 고정하고 이를 하부 몸통에 안착하거나, 또는 걸림핀을 고정시킨 상부 몸통의 걸림핀이 하부 몸통의 걸림핀 안착홈에 위치되도록 조립하여 구성하므로 높이조절이 간단하고 상부 몸통 또는 하부 몸통을 타공하여 보조 배수구의 설치에 장애가 없어 시공이 용이하고 간편하게 되는 특징이 있다. 
       
     높이조절, 핀 방식, 원주면, 보조 배수구, 걸림핀
Patent KR-20100011615-A (KR)
Title: Fabrication of polycrystalline 3c-sic micro pressure
Inventor: JUNG KWI SANG
IPC: H01L29/84
Filed: 2008-07-25
Abstract: PURPOSE: A method for manufacturing a poly-crystal silicon carbide micro pressure sensor is provided to easily control the thickness of membrane in the SiO2 layer by the etch delay in the diaphragm forming process by forming a SOI(Si On Insulator) substrate oxidized the usable pressure sensor at the high temperature. CONSTITUTION: An oxide film with the thickness of 0.7~0.9um is deposited to the cleaned SOI substrate through a wet oxidation furnace(S10). The SOI substrate is oxidized in the anisotropic etching solution of 82°C temperature tetramethyl ammonium hydroxide for 8 hours(S20). A poly-crystal silicon carbide is grown up about 0.5um by an atmospheric pressure high temperature chemical vapor deposition in the oxidized SOI substrate. A PR/Al mask is formed by using the photolithography process and an aluminum etching solution(S30). The rest poly-crystal silicon carbide except for the mask part is etched by the magnetron reactive ion etching(S40). A metal electrode metal is deposited by using a magnetron sputtering apparatus. A gold(Au) is deposited for an wire bonding(S50).
Patent KR-20100016780-A (KR)
Title: Apparatus and method for handover in broadband wireless communication system supporting mobile relay station
Inventor: JEON YOUNG HYUN
IPC: H04B7/26
Filed: 2008-08-05
Abstract: PURPOSE: A handover apparatus of a broad band wireless communications system supporting a mobile relay system and a method thereof for reducing a handover delay time to inevitably generate a mobile relay station are provided to perform the handover guaranteeing the reliability. CONSTITUTION: A mobile relay system inspects an uplink resource allocation information(317). The mobile relay system inspects whether the ranging response message including the information required for the security certification of the target base transceiver station is received(321). The mobile relay system receives upward link resource assignment information and downlink resource allocation information. The mobile relay system the target base transceiver station and data.
Patent KR-20100018984-A (KR)
Title: Beam scanning chromatic confocal microscopy
Inventor: CHUN BYUNG SEON
IPC: G02B21/00
Filed: 2008-08-08
Abstract: PURPOSE: A beam scanning chromatic confocal microscope is provided to reduce measurement time since one measurement of any point on X-Y plane is sufficient while minimizing the movement of a measure system. CONSTITUTION: An optical source unit(1) emits a white light or a light in which lights with a plurality of wavelengths are mixed. The collimating lens(3) induces the light coming out from the optical source unit to be parallel with the collimating lens. A beam splitter(5A) divides the collimated light passing through the collimating lens. A scanning system(9) comprises a plurality of mirrors and a driving part rotating the mirrors. The scanning system adjusts the progressive direction of the light passing through the beam splitter and moves the light projected on the specimen in parallel with the plane in which the specimen is placed. An objective lens(12) guides the light passing through the scanning system to the specimen.
Patent KR-20100019184-A (KR)
Title: Production control system having real time cost calculation function
Inventor: PARK IN JUNG
IPC: G06Q10/06
Filed: 2008-08-08
Abstract: PURPOSE: A production control system having a real-time cost calculation function is provided to calculate production cost and production efficiency accurately in real time based on the accurate calculation of man and machine factors. CONSTITUTION: A button operation unit controls production facilities(100), and an operation display output unit displays the state of facility operating state. A microcontroller controls the production facility based on the state data of the production facility, and an RFID(Radio Frequency IDentification) reader(600) is additionally installed at one side of the production facility. The RFID reader includes an RFID controller, a card reader and a microprocessor. Based on the data from the microcontroller, machine and man factors are calculated. The machine and man factors are transmitted to a server(200) in a network through each kind of communication ports(604).
Patent KR-20090093759-A (KR)
Inventor: TAMURA KENJI
IPC: H02M7/06
Filed: 2008-08-19
Abstract: A motor driving apparatus is provide to secure reliability of a boost chopper switching element by controlling a duty ratio of the boost chopper switching element according to the voltage state of the AC power. A converter circuit includes a rectifier circuit, a voltage booster circuit and a smoothing capacitor. The rectifier circuit converts the AC into the DC. The booster circuit boosts the DC voltage using the energy accumulation effect by the reactor and the switching operation by the boost chopper switching device. The smoothing capacitor smooths the DC voltage boosted by the booster circuit. A control device(6) includes a converter control unit(6e). The converter control unit includes a boosting ratio control unit. A boost ratio control unit(11) controls the input current waveform to a sinusoidal waveform based on a proportional gain and an instantaneous value.
Patent KR-20100024611-A (KR)
Title: Junction box for photovoltaic module
Inventor: KIM HUN HO
IPC: H02G3/08
Filed: 2008-08-26
Abstract: PURPOSE: A switch box for a photovoltaic module is provided to secure connection reliability and stability by increasing a contact area between a terminal plate and a diode for preventing a counter current. CONSTITUTION: A switch box for a photovoltaic module includes a box body(1), a terminal plate(10), a diode for preventing a counter current, and a cover. The upper side of the box body is opened. The terminal plate is mounted on the box body and is contacted with an anode and a cathode of a solar cell module. The cover seals the upper side of the box body and includes a plurality of penetration holes. A selectively transmissive layer is attached to the inner side of the cover.
Patent KR-20080085130-A (KR)
Title: Vinyl sheet rolling aparatus without paper pipe
Inventor: KIM SOO CHUL
IPC: B65H19/12
Filed: 2008-09-03
Abstract: A vinyl sheet winder without using a paper pipe is provided to decrease volume and weight of vinyl sheet for significantly reducing logistics costs by not using the paper pipe. A vinyl sheet winder(1) without using a paper pipe includes a vinyl sheet feeder(10), a winding unit(20), a driving unit(30), a controller(40), and a cutting unit(50). The vinyl sheet feeder feeds vinyl sheet. The winding unit includes a winding pipe(25). The winding pipe winds the vinyl sheet thereon and is divided into several pieces for unloading the vinyl sheet wound. The driving unit rotates the winding unit. The controller includes a winding counter(41) and controls the driving unit and the cutting unit. The winding counter is electrically connected to the controller and detects an amount of the vinyl sheet wound. The cutting unit is positioned between the vinyl sheet feeder and the winding unit and cuts off the vinyl sheet after a predetermined length of the vinyl sheet is wound.
Patent KR-20100031405-A (KR)
Title: Apparatus and method for supplying ammunition of apparatus for conveying ammunition
Inventor: PARK IN GYU
IPC: F41A9/00
Filed: 2008-09-12
Abstract: PURPOSE: An apparatus and a method for supplying ammunition and an apparatus for controlling the same are provided to automatically supply ammunition by measuring the location and the direction of self-propelled artillery with respect to an ammunition carrying armored truck. CONSTITUTION: An apparatus for supplying ammunition includes a alignment rod(110), a light generation assembly(120) and an image processing device(130). The alignment rod is inserted into an ammunition case(310). The position of the ammunition case is aligned based on the alignment rod. The light generation assembly is combined to the alignment rod and emits a light toward the ammunition case. The image processing device is arranged in one side of the light generation assembly and takes a photograph of the light which is emitted toward the ammunition case.
Patent KR-20100033592-A (KR)
Title: Velcro connector
Inventor: KIM BAE SUN
IPC: H01R12/16
Filed: 2008-09-22
Abstract: PURPOSE: A velcro connector unified to a clothing is provided to facilitate a connection of the connector to an external circuit module or an exterior line using plural connection terminals. CONSTITUTION: A velcro connector unified to a clothing comprises the following: a hook connector(100) including a hook(125) in the lower side of a hook connector body(111); plural connection terminals(115) arranged on the hook connector body to input and output electric signals; plural hook connector connection units(113) electrically connected with the connection terminals through wiring; a loop connector body also including the plural connection terminals to input and output the electric signals; and plural loop connector connecting units formed in the location matching the plural hook connector connection units.
Patent KR-20100034451-A (KR)
Title: Manufacturing method for radiation shielding
Inventor: GIM MAN YEONG
IPC: G21F1/00
Filed: 2008-09-24
Abstract: PURPOSE: A radioactive shelter manufacturing method is provided to conveniently install a radioactive shelter to the exterior wall or the inner wall of a building by manufacturing the radioactive shelter with a panel form. CONSTITUTION: Galena, fly ash, silica, and magnesium oxide powder are mixed in a mixing vessel(100). Additive is mixed in a raw material mixture. The raw material mixture is solidified by heat of 40° or 50°(200). The solidified raw material mixture is formed into a panel form(300). A magnesium board is attached to the surface of the panel shaped raw material mixture(400).
Patent KR-20100034964-A (KR)
Title: Heating furnace of walking beam
Inventor: LEE GEUN HO
IPC: C21D9/56
Filed: 2008-09-25
Abstract: PURPOSE: A walking beam furnace is provided to reduce maintenance costs by repairing and replacing a rail part without the destruction of a concrete structure. CONSTITUTION: A walking beam furnace comprises a fixing part(50), a rail part(40), and joint(60). The fixing part is fixed with a concrete structure(70). The rail part is settled in the fixing part. The rail part guides roller. The rail part comprises guide and supporter. The supporter is expanded from the guide in a lateral direction. The supporter is settled in the fixing part. The joint clinches the rail part and fixing part.
Patent KR-20100037184-A (KR)
Title: Soil sampler
Inventor: OH EUN JEONG
IPC: G01N1/18
Filed: 2008-10-01
Abstract: PURPOSE: A soil sampler is provided to reduce time required for sampling soil by simplifying processes, and to improve workability by easily sampling soil three times. CONSTITUTION: A soil sampler comprises a body(10), a piston(20), and fixtures(30). The body comprises an insertion part(11) and a sampling part(12). The insertion part is formed in one end of the body. The sampling part is formed in the other end of the body. The piston is inserted into the insertion part, and has a head(21) and a grip(22). The grip is fixed to one surface of the head. The fixtures are formed in the body at uniform intervals, and control the movement of the piston.
Patent KR-20100038843-A (KR)
Title: Apparatus and method for control led operating information changing in portable terminal
Inventor: HA JIN SOO
IPC: H05B37/02
Filed: 2008-10-07
Abstract: PURPOSE: An apparatus and a method for control an LED operating information changing in a portable terminal are provided to prevent an abnormal operation by controlling a time difference between LED operation control signal and an LED brightness control signal which are inputted to an LED driver. CONSTITUTION: If an LED signal checking unit(104) detects an LED driving control signal, It is determines whether an LED driving control signal firstly sensed than the LED brightness control signal. If he LED driving control signal is firstly detected than the LED brightness control signal, the LED signal processor(102) waits until sensing the LED brightness control signal. The sensed LED driving control signal and LED brightness control signal are supplied to the LED driver at the same time.
Patent KR-20100040513-A (KR)
Inventor: KIM YONG HWAN
IPC: H03F1/30
Filed: 2008-10-10
Abstract: PURPOSE: A bias applying circuit in an RFIC power amplifier is provided to perform an active bias function by forming a diode at a resistance bias circuit with transistor diode. CONSTITUTION: A first transistor(130) amplifies a radio frequency signal. A first bias resistance(140) applies the basic bias to a first transistor. One end of the first bias resistance is connected to a base terminal of the first transistor. A second bias resistance(150) applies the basic bias to the first transistor. One end of the second biasing resistance is connected to the base terminal of the first transistor. The other end of the second bias resistance is connected to the ground. The second transistor(210) applies active bias to the first transistor.