baber/WOPTO huggingface dataset:
Patent KR-20110137982-A (KR)
Title: Multi-function hand racket
Inventor: LEE YOUN HO
IPC: A63B59/04
Filed: 2010-06-18
Abstract: PURPOSE: A multi-function hand racket is provided to allow a user to easily change a net of the had racket by enabling the hand racket to be detachable. CONSTITUTION: A multi-function hand racket is comprised of a racket body(1), a wearing member(2), and a net(3). The wearing member is installed in the back side of the racket body. The net is combined in the front of the racket body. The racket body comprises a grip guide groove, a joint inducing groove(12), and a coupling guide bracket(13). The coupling guide groove has an absorbing pad(121) in front girth. A coupling guide bracket has an elastic protrusion(131) in front and rear, a left and right side. The wearing member is comprised of an elastic glove box having a thumb receiving part.
Patent KR-20120003158-A (KR)
Title: Auto light device for automobile
Inventor: YUM HUN SOP
IPC: B60Q11/00
Filed: 2010-07-02
Abstract: PURPOSE: A car auto light apparatus is provided to reduce energy by controlling a tail light to be turned out even if a headlight is turned on. CONSTITUTION: A controller(120) is composed of a microprocessor-base CPU. A power switch(130) is connected to the input terminal of the controller. A head light switch(140) controls the on/OFF of a headlight. An illuminance sensor senses the illuminance of the outside of a vehicle. An illuminance lighting part(160) lights the tail light or the headlight of the vehicle corresponding to the output value of the illuminance sensor.
Patent KR-20110090733-A (KR)
Title: Plasma display device and fabricating method thereof
Inventor: YOO YOUNG GIL
IPC: H01J17/20
Filed: 2010-07-02
Abstract: PURPOSE: An apparatus for displaying plasma and a method for manufacturing thereof are provided to extend the life of a device by lowering a discharge voltage by mixing activated carbon with a fluorescent substance layer and adsorbing impurities existing within a panel. CONSTITUTION: An address electrode(112) is formed on the top of a first substrate(111). A first dielectric layer(113) is formed to cover the address electrode. A partition wall(114) maintains a space between the first substrate and a second substrate(120). A fluorescent substance layer(115) is formed in the area divided with the first dielectric layer and the partition wall. A second dielectric layer(124) is formed in the second substrate to protect a scan electrode(122) and a sustain electrode.
Patent KR-20120003633-A (KR)
Title: Wood bank crib, structure and method for constructing thereof
Inventor: LEE DONG HEUB
IPC: E02B3/12
Filed: 2010-07-05
Abstract: PURPOSE: A wood revetment crib, a construction structure and a construction method thereof are provided to remarkably reduce construction costs by simplifying the assembling process of the revetment crib. CONSTITUTION: A wood revetment crib(A) comprises a square front frame(10) and a rear frame(20). The front and rear frames are composed of front upper and lower horizontal members(110,110'), rear upper and lower horizontal members(210), front vertical members(120,120'), and rear vertical members(220). The tops and bottoms of the front and rear frames are connected to each other through the members.
Patent KR-20120004737-A (KR)
Title: Shock absorber component for railway car truck
Inventor: BAK DONG CHOL
IPC: B61G9/06
Filed: 2010-07-07
Abstract: PURPOSE: A buffer for a railway vehicle is provided to enable successive operation of front and rear buffing units since multiple shear bolts are cut when excessive impact load is abnormally applied on a first buffer. CONSTITUTION: A buffer(6) for a railway vehicle is connected to the rear part of a connector of the railway vehicle and is installed in a lower frame of a vehicle body. The buffer is made of a front and rear buffing units. The front end of the front buffing unit connects to the rear part of a coupling unit by a hinge. The both sides of the front buffing unit are installed in the lower part of the lower frame of the vehicle body at regular intervals. The front buffing unit is installed in a mounting wall. The rear buffing unit is installed in the installation wall on the rear part of the front buffing unit at regular intervals. When multiple shearing bolts(30) are cut by impact load, the front buffing unit moves backward and contacts the rear buffing device, so multiple buffers(12,46) installed the front and rear buffing units provides buffing effects.
Patent KR-20120005920-A (KR)
Title: A device and method for managing acoustic signal based on combined power of acoustic echo and background noise
Inventor: CHANG JOON HYUK
IPC: G10L21/02
Filed: 2010-07-09
Abstract: PURPOSE: A device and a method for managing an acoustic signal based on the combined power of acoustic echo and background noise are provided to remove an acousti echo signal and a background noise signal at the same time by selectively combining the acoustic echo and noise power and applying the removing gain to a combining signal. CONSTITUTION: A voice processing deice performs the DFT(Discrete Fourier Transform) of an input speaker signal(S100). The device presumes the power of a noises signal from a speaker signal and a receiver signal(S200). The device presumes an acoustic echo signal(S400). The device selectively combines the estimated acoustic echo signal and the estimated noise power according to whether the receiving signal exists or not(S500). The apparatus applies a removal gain to a final coupling signal(S600).
Patent KR-20120007772-A (KR)
Title: Solid oxide fuel cell and stack thereof
Inventor: SOH HYUN
IPC: H01M8/02
Filed: 2010-07-15
Abstract: PURPOSE: A solid oxide fuel cell is provided to minimize the contact resistance between an electrode and a current collector, and facilitate collecting current, thereby improving current collecting efficiency. CONSTITUTION: A solid oxide fuel cell comprises a solid oxide fuel cell unit cell(100) which comprises: a first electrode(110) laminated in order; an electrolyte layer(130); a second electrode(120); a plurality of contact grooves(122) on the outer circumference of the second electrode; and a current collectors(140) which is laminated on the contact groove, for contacting the second electrode. The current collector is formed counter to the central axis of the unit cell. The unit cell has polygonal structure.
Patent KR-20120008335-A (KR)
Title: Connector, floating body, and hybrid pontoon
Inventor: KANG SHIN TAEG
IPC: C04B20/00
Filed: 2010-07-16
Abstract: PURPOSE: A vertical hinge connection apparatus, a floating body, and a hybrid pontoon are provided to improve the bearing capacity of an upper plate by reinforcing the end of the upper plate using a steel material. CONSTITUTION: A hybrid pontoon comprises an upper plate(1) and a floating body(2). The floating body is installed in the bottom of the upper plate to float the upper plate on the water. The upper plate comprises a concrete body, steel members, connection units, and reinforcing bars. The concrete body comprises a plate-shaped center part and an edge part. The steel member is arranged along the direction of the edge unit. The connection tools are coupled to the steel members. One end of each connection unit is exposed to outside the edge unit. The reinforcing bars are arranged inside the concrete body to be connected to the steel members.
Patent KR-20120009949-A (KR)
Title: Method and apaaratus for producting and playing contents augmented reality in portable terminal
Inventor: JUNG JIN HE
IPC: G06Q50/00
Filed: 2010-07-23
Abstract: PURPOSE: An augmented reality content producing/reproducing method of a portable terminal and an apparatus thereof are provided to easily produce augmented reality content about an input image by reproducing augmented reality content. CONSTITUTION: A manufacturer manufactures content. An image recognition unit(510) recognizes an image including an object corresponding to content. An AR content generation unit(550) obtains recognition information about an object corresponding to the content. The AR content generation unit generates the AR content including the recognition information.
Patent KR-20120009263-A (KR)
Title: Making method of mushroom culture medium using water hyacinth
Inventor: CHOI HAN KYU
IPC: A01G1/04
Filed: 2010-07-23
Abstract: PURPOSE: A producing method of a mushroom culture medium using eichhornia crassipes is provided to prevent the decomposition of the mushroom culture medium during a distribution and storage process. CONSTITUTION: A producing method of a mushroom culture medium using eichhornia crassipes comprises the following steps: washing the eichhornia crassipes, and partially dehydrating the eichhornia crassipes; crushing the dehydrated eichhornia crassipes; and mixing 30 parts of crushed eichhornia crassipes by weight with 100 parts of sawdust by weight.
Patent KR-20110030303-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: TAKANO KAZUTOYO
IPC: H01L21/336
Filed: 2010-08-18
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to prevent the current concentration on a second semiconductor device for switching small current by slowing the turn on of a second semiconductor device compared to the turn on of a first semiconductor device. CONSTITUTION: A primary channel side having the first surface is installed on the first semiconductor element portion(SX). The first semiconductor element portion comprises the first area of the semiconductor layer, the first gate insulating layer covering the primary channel side with the first thickness, and the first gate electrode(26X).
Patent KR-20120017478-A (KR)
Inventor: CHOI GI CHOEL
IPC: E04H15/54
Filed: 2010-08-19
Abstract: 1.텐트와 함께 야영시 텐트 내부로의 습기 침투 및 내부 바닥의 딱딱함등의 불편함을 해소코져 함과 별도의 방수 천막과  바닥 매트등의 휴대에따른 불편함을 해소코져함. 
2.텐트 내부바닥에 엠보싱 에어 매트와 밑면에 방수 천막을 텐트 생산시 일체형으로 생산하여 휴대및 설치의 불편함을 해소함. 
3,천막및 매트의 휴대에 따른 불편함을 해소하고, 설치및 해체가 용이함.
Patent KR-20120018942-A (KR)
Title: System and method for advertisement business
Inventor: PARK SOON KU
IPC: G06Q30/00
Filed: 2010-08-24
Abstract: PURPOSE: An advertisement business system and a method thereof are provided to maximize advertisement effect using comment information on a client server. CONSTITUTION: An operator server(100) comprises a plurality of sites which are offered to clients. The operator server manages each site. Sites within the operator server are allocated to a client server(200). The client server advertises business place by publishing business information. A user group(300) receives text coupon by writing a comment to the client server.
Patent KR-20100102076-A (KR)
Title: Unmanned fishing boat using a mobilecommunication terminal
Inventor: SONG JUNE HO
IPC: A01K79/00
Filed: 2010-08-25
Abstract: PURPOSE: An unmanned fishing boat controlled by a mobile communication terminal using a GPS system is provided to change between automatic or manual fishing through the mobile communication terminal, thereby enabling remote automatic fishing. CONSTITUTION: An unmanned fishing boat has a automatic fishing system, a GPS(Global Positioning System) system, a mobile communication unit, a transmission protocol. The transmission protocol comprises a movement command, an anchor raising/lowering command, a anchor cutting command, a fishing line cutting command, a bait throwing command, a presentation mounting command, a presentation raising/lowering command, a reel winding/releasing command, a fuel statue report command, a temperature report command, a fishing line tension command, and a boat position report command.
Patent KR-20120019198-A (KR)
Title: File sharing apparatus and method
Inventor: SUK TAE KYUNG
IPC: G06F15/167
Filed: 2010-08-25
Abstract: PURPOSE: A file sharing apparatus and method thereof are provided to secure a wide storage space for data by using a file access request including a unique identification. CONSTITUTION: A file processor(142) stores a access request file in a storage unit(154) by receiving terminal information from a terminal. An ID(Identification) sharing unit(144) transmits a unique ID provided to the access request file to the terminal corresponding to the terminal information. A file execution unit(146) executes the access request file in the terminal when an access request for the access request file is received from the terminal receiving the unique ID.
Patent KR-20120028577-A (KR)
Title: Apparatus and method for presenting map data
Inventor: OH SEUNG CHUL
IPC: G09B29/00
Filed: 2010-09-15
Abstract: PURPOSE: A map display method and a device thereof are provided to improve visibility by controlling display size of cycle data with a display control unit. CONSTITUTION: A map display device(100) comprises a cycle database(DB)(120), a display unit(140), and an indicating control unit(130). The cycle database stores cycle data corresponding to map data. The display unit indicates the map data and the cycle data. The indicating control unit divides a screen of the display unit into the N number of sections correspondently to view reference distance. The indicating control unit sets size of the cycle data displayed on each section.
Patent KR-20120029928-A (KR)
Title: Method and apparatus for representing attribute of content component in a streaming service
Inventor: RHYU SUNG RYEUL
IPC: H04L12/58
Filed: 2010-09-17
Abstract: PURPOSE: A method for representing a content configuring component in a streaming service and a device thereof are provided to represent an attribute of a content configuring component in a streaming service. CONSTITUTION: A receiver receives an MPD(Multimedia Presentation Description). An analyzer analyzes the MPD. The analyzer classifies an explanation that a device can read from an explanation that a user can read. A controller provides content to the user based on the classified explanations.
Patent KR-20120032087-A (KR)
Title: Wafer supplying system
Inventor: KANG DAE HEE
IPC: B65G49/07
Filed: 2010-09-28
Abstract: PURPOSE: A wafer supply system is provided to improve spatial utilization of semiconductor facilities by supplying a wafer in a vertical direction with respect to a movement direction of a conveyor belt. CONSTITUTION: A wafer supply part supplies and laminates wafers. A wafer extraction part successively extracts the wafers laminated on the wafer supply part. A wafer transfer part(4000) transfers the wafer extracted from the wafer extraction part to a predetermined transfer direction. A wafer alignment part(5000) aligns a direction or an interval of the wafer transferred from the wafer transfer part. A controller controls the wafer alignment part, the wafer transfer part, the wafer extraction part, and the wafer supply part.
Patent KR-20120033014-A (KR)
Title: Using heating based alloy and high tensile strength steelplate a tubular beam and trailing arm welding method and a corporate body thereof
Inventor: LEE CHANG YONG
IPC: B23K101/00
Filed: 2010-09-29
Abstract: PURPOSE: A tubular beam and trailing arm welding method using a heat-treated alloy and a hot-rolled high-strength steel plate and a coupled body thereof are provided to improve the fatigue characteristic of a tubular beam and trailing arm welding device. CONSTITUTION: A tubular beam and trailing arm welding method comprises a step of arranging a heat-treated alloy and overlapping a hot-rolled high-strength steel plate with the lower strength than the heat-treated alloy on the heat-treated alloy(S100) and a step of welding the hot-rolled high-strength steel plate onto the heat-treated alloy so that weld hill is formed on the leading end of the overlap portion of the hot-rolled high-strength steel plate and weld toe is formed on the surface of the heat-treated alloy(S300).
Patent KR-20120033720-A (KR)
Title: Optical pickup device
Inventor: KIM UI YOL
IPC: G11B7/135
Filed: 2010-09-30
Abstract: PURPOSE: An optical pickup device is provided to obtain a good electrical signal without drastically inclining a long axis of a beam spot in a DOS or ROS structure. CONSTITUTION: A light source system(20) includes a light source corresponding to at least one of a DVD(Digital Versatile Disk) or a BD(Blu-ray Disc)(1). A light receiving system(30) receives light reflected from the disc. A light transmitting system(10) includes an objective lens(11a,11b) contacting the disk and a collimating lens(12) which is placed in a rear side of the objective lens. The light transmitting system transmits light of the light source toward the disk. The light transmitting system transmits light reflected from the disk toward the light receiving system.
Patent KR-20120035489-A (KR)
Title: Walk assistance apparatus for blind people
Inventor: JO HWA SEOP
IPC: A61H3/06
Filed: 2010-10-05
Abstract: PURPOSE: A walk assistant device for the blind is provided to automatically inform of the location of a user in an emergency situation. CONSTITUTION: A walk assistant system for the blind comprises a walk assistant device(100), a mobile radio communication network(200), and a server(400). The walk assistant device is equipped with a separation and emergency situation detection part, a walk assistant device top end part, a walk assistant device bottom end part, an internal device, a location information confirmation switch, a walk obstacle detection part, a foldable walk obstacle detection button, and an obstacle detection part.
Patent KR-20120035723-A (KR)
Title: Semiconductor package apparatus and its test system
Inventor: PARK SUNG KYU
IPC: H01L23/28
Filed: 2010-10-06
Abstract: PURPOSE: A semiconductor package apparatus and an inspection system thereof are provided to a protect semiconductor chip by installing a stress alleviating part for alleviating stress transferred to the semiconductor chip. CONSTITUTION: A first semiconductor chip(21) is mounted on a first substrate. An encapsulating material(30) protects the first semiconductor chip by covering the first semiconductor chip. A stress alleviating part(31) alleviates stress transferred to the first semiconductor chip. The stress alleviating part includes one or more marginal grooves formed on the encapsulating material. The marginal groove is partly formed on the upper part of the encapsulating material from the surface of the encapsulating material.
Patent KR-20120036466-A (KR)
Inventor: KIM JAE CHAN
IPC: B32B27/08
Filed: 2010-10-08
Abstract: PURPOSE: A laminate tube on a superior permeable barrier layer and a method for manufacturing the same are provided to protect contents in the laminate tube by maintaining the blocking characteristic of the laminate tube to ultraviolet ray or vapor. CONSTITUTION: A laminate tube is composed of a barrier layer, an adhesive layer(20), and a synthetic resin film layer. The adhesive layer is on the surface of the barrier layer. The synthetic resin film layer forms the outermost layer of the laminate tube and is attached on the adhesive layer. The barrier layer is composed of polyethylene terephthalate(30). The synthetic resin film layer is composed of polyethylene(10). The thickness of the barrier layer is between 12 and 25 um. The outermost polyethylene layer is based on single layer to triple layers. The adhesive layer is based on urethane-based bi-liquid type adhesive.
Patent KR-20120037706-A (KR)
Title: 평판형상 프레임용 비전검사기
Inventor: PARK JONG MIN
IPC: G01B11/24
Filed: 2010-10-12
Abstract: 본 발명은 검사대상물의 이상유무를 검사할 수 있는 비전검사기에 관한 것으로, 구체적으로는 검사대상물의 다양한 검사부위를 동시에 검사할 수 있으며, 검사시 소요되는 시간을 최소화하는 평판형상 프레임용 비전검사기에 관한 것이다. 
이를 위해 본 발명은 평판형상 프레임용 비전검사기는 컨베이어 벨트 시스템을 기반으로 이루어지며, 한 쌍의 이동카메라유닛과 검사대상물을 일정한 위치에 정지시키기 위한 스톱퍼유닛을 구비하여, 검사대상물의 진행방향의 검사부위를 제외한 타측의 검사를 실시하기 위한 제1검사부(11)와 검사대상물의 이동방향에 위치한 검사부위를 검사하기 위해 평면카메라와 측면검사카메라를 구비한 제2검사부(12)로 구성되는 검사부(1)를 제공함으로써 가능하다. 
또한, 상기 검사부(1)를 이용하여 검사대상물의 검사가 원활히 이루어지도록, 검사 대상물의 기준면을 정렬해주는 정렬부(2), 검사가 완료된 검사대상물을 합격 유무에 따라 선별해주는 선별부(3)와 검사가 완료된 검사대상물을 적재하는 적재부(4)를 더 설치함으로써 본 발명의 평판형상 프레임용 비전검사기를 완성할 수 있는 것이다.
Patent KR-20120040402-A (KR)
Title: Power line supporting device for replacing insulator in transmission towers
Inventor: KIM KYUNG SUB
IPC: H01B17/06
Filed: 2010-10-19
Abstract: PURPOSE: A transmission line supporting apparatus for transmission tower insulator replacement is provided to stably support a live cable transmission line during replacement by being used for replacing a damaged insulator. CONSTITUTION: A bracket assembly(110) is fixed to a transmission tower. A puller assembly(120) is combined to the bracket assembly to be possible to freely rotate. The puller assembly increases a transmission line by being driven by using a hydraulic pump. The puller assembly comprises a hydraulic cylinder, a supporting cap, a supporting nut, and stud bolt. An electric wire support part(130) is composed of a secondary insulator and a grip part. The secondary insulator is hinge-clipped in the puller assembly. The grip part is hinge-clipped in the secondary insulator. The grip part grips the transmission line.
Patent KR-20120041072-A (KR)
Title: Work stand for welding jig
Inventor: BAEK SEUNG HACK
IPC: B23K37/04
Filed: 2010-10-20
Abstract: PURPOSE: A worktable for a welding jig is provided to conveniently move the welding jig from a storing space to a working space. CONSTITUTION: A worktable for a welding jig is composed of a jig supporting unit(21), a carriage(30), and an elevating unit(40). The jig supporting unit includes a rotating plate(22) and a fixing releasing block. The fixing releasing block fixes or releases both lower end parts of the welding jig. The carriage includes an upper supporting part(32) and a frame part(33). The frame part supports the upper supporting part at a constant height from the bottom of a working space. The elevating unit elevates a tie wire.
Patent KR-20120002398-A (KR)
Title: A controller apparatus for controlling a dc/ac converter and a method thereof
Inventor: HU JWU SHENG
IPC: H02P27/08
Filed: 2010-10-28
Abstract: PURPOSE: An apparatus for controlling a DC-AC converter and a controlling method thereof are provided to maintain an average voltage corresponding to a load to be the same as an input voltage by performing the switching operation of each switch in a circuit for a voltage inverter. CONSTITUTION: A signal generation unit(91) generates a duration control signal corresponding to a switching control signal. A conversion unit(92) generates a switching signal in response to the duration control signal. An alignment unit(911) obtains a first matrices based on a first vector and a second vector. A subtraction unit(912) obtains a fifth vector by subtracting a fourth vector from a third vector. An element value in the fifth vector is connected to the duration control signal in a reassembly unit(913) . A DC- AC converter generates a multi-level and multi-phase AC voltage in response to the switching signal.
Patent KR-20120046469-A (KR)
Title: Acetylcholinesterase inhibitors from acorn of quercus acutissima
Inventor: CHO SOO MUK
IPC: A61K31/05
Filed: 2010-11-02
Abstract: PURPOSE: A method for preparing acetylcholine esterase inhibitor from arcon is provided to ensure simply obtain a large amount of gallic acid derivatives. CONSTITUTION: A method for preparing acetylcholine esterase inhibitor comprises: a step of pulverizing and freeze-drying acorn; a step of mixing 1 weight part of dry acorn and 80-120 weight parts of mixture solvent of spirit and water; a step of refluxing at 70-90°C for 3-5 hours; a step of mixing 1 weight part of the extract and 10-50 weight parts of distilled water to prepare mixture suspension; a step of adding 80-120 weight parts of first organic solvent and shaking for 20-60 minutes to remove water; a step of dissolving the concentrate in second organic solvent and removing insoluble material; and a step of extracting the materials of chemical formulas 1-3 using LH 20 column chromatography. The extract contains a material of chemical formulas 1-3.