baber/WOPTO huggingface dataset:
Patent KR-20130041485-A (KR)
Title: Partial heating device and hot stamping method using the same
Inventor: KIM DO HYUNG
IPC: C21D1/42
Filed: 2011-10-17
Abstract: PURPOSE: A partial heating device and a hot stamping method using the same are provided to produce a product with partial hybrid strength through a blank with a single material by hot-stamping through a partial heating device. CONSTITUTION: A partial heating device(100) comprises a transfer table(120), an induction heating part(140), and a cooling control part(160). The transfer table transfers a blank. The induction heating part inductively heats the blank which is formed to cover one side of the transfer table and for being transferred. The cooling control part applies cold wind for cooling the blank which is formed to cover the other side of the transfer table for being transferred. The cooling control part comprises a heat exchange pipe and a ventilation fan. The ventilation fan compressively transfers the cold wind which exchanges heat with a heat exchange pipe to the surface of the blank.
Patent KR-20130042315-A (KR)
Title: Stator for super conduction rotary machine
Inventor: KIM WAN GI
IPC: H02K9/19
Filed: 2011-10-18
Abstract: PURPOSE: An air core stator for a superconductive rotor is provided to smoothly cool a coil by circulating cooling fluid through a cooling channel combined with an uneven part of a stator core. CONSTITUTION: An iron core(10) includes an uneven part with a depression and a protrusion. A cooling channel(20) is combined with each depression of the uneven part and circulates cooling fluid. A coil(30) is combined between the cooling channels. A support member(40) is closely combined with the coil.
Patent KR-20120041130-A (KR)
Title: Non-aqueous electrolyte composition and non-aqueous electrolyte secondary battery
Inventor: NISHIMURA NAOKO
IPC: H01M10/0567
Filed: 2011-10-19
Abstract: PURPOSE: A non-aqueous electrolyte composition is provided to restrain high temperature decomposition of sulfonic acid ester by phosphazeon compound, and to improve high temperature cycle properties, and high temperature preservative property in case of using for a secondary battery. CONSTITUTION: A non-aqueous electrolyte composition comprises a support electrolyte, non-aqueous solvent, sulfonic acid ester, and a phosphzene compound. The phosphazene comound is at least one kind of a compound selected from cyclic phosphzene in chemical formula 1, and chain-like phoshpazene in chemical formula 2. In chemical formulas, X^11, X^12, X^21 - X^27, Y^11, and Y^12 is respectively and independently a halogen atom, or a R-O- group, R is an alkyl group or aryl group, n is an integer from 3-10, and m is an integer from 0-10.
Patent KR-20130043468-A (KR)
Title: Vibro ultrasonic waves tool horn including metalmesh with flexibility and nondestructive infrared thermography system and method using thereof
Inventor: CHOI MAN YONG
IPC: G01N29/04
Filed: 2011-10-20
Abstract: PURPOSE: A vibration-ultrasound tool horn with a flexible metal mesh unit and a non-destructive thermal image inspection system using the same, and an inspection method thereof are provided to enable to replace a transmission member of a different form as a body and the transmission member with the metal mesh unit are detachable. CONSTITUTION: A vibration-ultrasound tool horn(100) with a flexible metal mesh unit(130) comprises a body(110) and a transmission member(120). A cross section of the body is circular or polygon. The rear surface(111) of the body is connected to a vibration-ultrasound exciting unit(200) so that vibration-ultrasound waves excited in the vibration-ultrasound exciting unit are transmitted. One side of the transmission member is connected to the front surface(112) of the body and the front of the transmission member is opened to be recessed so that the vibration-ultrasound waves excited in the vibration-ultrasound exciting unit are transmitted. The metal mesh unit is installed in the front tip surface(121) of the transmission member, is formed of a metallic material of a mesh shape, is in contact with a testing body, and transmits the vibration-ultrasound waves to the testing body.
Patent KR-20130047798-A (KR)
Title: Apparatus for forming silicon carbide and method for forming silicon carbide
Inventor: LEE WOO YOUNG
IPC: C04B35/565
Filed: 2011-10-28
Abstract: PURPOSE: An apparatus and method for manufacturing a silicon carbide is provided to have a uniform particle diameter of SiC particle by large capacity raw material, thereby increasing recovery rate of silicon carbide. CONSTITUTION: An apparatus for manufacturing a silicon carbide comprises a crucible(100) accommodating raw material including silicon source and carbon source; and a gas exhaust part(200) located on the raw material. The gas exhaust part comprises a plurality of pores. The gas exhaust part includes carbon. The gas exhaust part is directly contacted to the upper side of the raw material. The ratio of the raw material and gas exhaust part and the height of the crucible is 2.75 : 8 - 2.75 : 12.
Patent KR-20130047186-A (KR)
Title: System for collecting autonomous underwater vehicle and method for collectiing of the same
Inventor: YOO JIN SOO
IPC: B63B35/40
Filed: 2011-10-31
Abstract: PURPOSE: A system and a method for collecting an autonomous underwater vehicle are provided to quickly and safely collect the autonomous underwater vehicle by launching a collecting wire to a command ship with a launching device installed in the autonomous underwater vehicle. CONSTITUTION: A system for collecting an autonomous underwater vehicle(2) comprises a launching device(3) and an electric winch(5). The launching device is installed in the autonomous underwater vehicle to launch a collecting wire(31) to a command ship(1). The electric winch is installed in the command ship and is coupled to the collecting wire launched by the launching device.
Patent KR-20130047483-A (KR)
Title: 액정표시패널
Inventor: LEE JU YOUNG
IPC: G09G3/36
Filed: 2011-10-31
Abstract: 실시 예에 따른 액정표시패널은, 기판상의 다수의 게이트 라인; 상기 게이트 라인과 교차하는 다수의 데이터 라인; 상기 게이트 라인과 상기 각각의 데이터 라인 사이로 정의되는 다수의 화소영역; 및 상기 화소 영역에 형성되는 서브픽셀군을 포함하고, 상기 서브 픽셀군은 적, 녹, 청 서브픽셀을 포함한다.
Patent KR-20130048940-A (KR)
Title: Novel nannochloris sp. capable high temperature growth and use thereof
Inventor: HUR SUNG BUM
IPC: A23K1/16
Filed: 2011-11-03
Abstract: PURPOSE: A novel strain, Nannochloris sp., which is capable of growing at high temperatures, is provided to ensure excellent growth rate at 30-32 deg. C with salt tolerance, and to be used in fish farming by containing rich amino acids and essential fatty acids. CONSTITUTION: Nannochloris sp. KCTC 11965BP microalgae for culturing rotifer are able to grow at high temperatures, 30-32 deg. C. The rotifer is Brachionus plicatilis. The microalgae enhance the content of necessary amino acids and unsaturated fatty acids, and promote the growth of the rotifer. The microalgae have salt resistance at a salinity of 15-35psu. A composition for feeding the rotifer contains the microalgae or a culture medium thereof. A formulation for aquaculture feed contains the composition as an active ingredient. [Reference numerals] (AA,BB) Culturing period(days)
Patent KR-20130049286-A (KR)
Inventor: CHOI YONG GIL
IPC: G02F1/167
Filed: 2011-11-04
Abstract: 본 발명에 따른 전기 영동 입자는, 외부로부터 입사되는 광을 반사시키는 색재; 및 상기 색재를 커버하여 상기 색재 측으로 입사되는 자외선을 차단하는 자외선 차단층을 포함한다.  상기 색재는 안료 및 염료 중 적어도 어느 하나로 구현될 수 있으며, 상기 자외선 차단층은 상기 색재의 표면을 둘러싸거나 상기 색재가 분산되고 상기 전기 영동 입자의 외형을 제공하는 고분자 바인더의 표면을 둘러쌀 수 있다.  또한, 상기 전기 영동 입자는 백색 또는 걸러 입자일 수 있다.
Patent KR-20130049371-A (KR)
Title: Multi-layer sheet of polylactic acid having an excellent heat resistance and impact resistance and preparing method thereof
Inventor: SEO JUNG TAI
IPC: C08J5/18
Filed: 2011-11-04
Abstract: PURPOSE: A polylactic acid family multilayer sheet which has excellent impact resistance and thermal resistance and a manufacturing method thereof are provided to hold impact resistance and thermal resistance simultaneously with environmental friendliness. CONSTITUTION: A polylactic acid family multilayer sheet which has excellent impact resistance and thermal resistance comprises an inner layer(A) and an outer layer(B). The inner layer of the polylactic acid family multilayer sheet is composed of polylactic acid. The outer layer of the polylactic acid family multilayer sheet is a three-layer structure(B/A/B) which is composed of at least one mixture of polymethyl methacrylate and acrylic resin which are selected among polymethyl methacrylate group(PMMA) homopolymer, or a copolymer. A content of the polylactic acid among the entire contents of the outer layer is 10.0-25.0 parts by weight. A content of at least one polymethyl methacrylate which is selected from a polymethyl methacrylate group homopolymer or a copolymer is 50.0-80.0 parts by weight. A content of the acrylic resin is 10.0-25.0 parts by weight.
Patent KR-20130055784-A (KR)
Title: Manufacturing mold for decorative out pannel of refrigerator
Inventor: HONG SEOK KI
IPC: B29C33/38
Filed: 2011-11-21
Abstract: PURPOSE: An exterior member mold of a refrigerator is provided to enable an exterior member including solid patterns to be molded and to lower a failure rate by stably fixing a gasket. CONSTITUTION: An exterior member mold of a refrigerator comprises an upper mold(210), a lower mold(220), and a gasket. The upper mold and the lower mold are formed with a metal material, and a molding unit(221) is formed on the upper surface of the lower mold by cutting processing. The gasket is included between the lower mold and the upper mold and is fixed to a gasket slot(222) formed on the upper surface of the lower mold. The molding unit and the gasket slot are processed on the upper surface of the lower mold.
Patent KR-20130055801-A (KR)
Title: Heating apparatus, high frequency furnace and roller unit for hot stamping
Inventor: HWANG JUNG BOK
IPC: C21D9/00
Filed: 2011-11-21
Abstract: PURPOSE: A heating device for hot stamping, a high frequency furnace thereof, and a roller device thereof are provided to include a roller which is built in a heating furnace, strengthened with a connection part, and is not affected by high frequency; thereby maintaining high durability in spite of the differences of moments which are loaded on both ends of the roller. CONSTITUTION: A heating device for hot stamping includes a steel sheet supply unit, a first furnace, and an extraction unit. The first furnace is arranged with multiple pairs of the upper and lower rollers for transferring a steel sheet and a high frequency coil in the length direction. The upper and lower rollers include a pipe(910), an end cap(920), a bearing block, and a shaft. The end cap has one end part which is connected to the end of a pipe and the other end part which is formed with a polygonal coupling hole. The bearing block is formed with a circular through hole, and mounted with a bearing along the circumference of the through hole. The shaft is inserted through the through-hole from the outside of the bearing block. The shaft has one end which is inserted in the coupling hole of the end cap, and the other end which is positioned in the through hole of the bearing bock. A space ring which fixes an assembly position of the bearing is inserted in the other end of the shaft.
Patent KR-20120090749-A (KR)
Title: Disk and pulley assembly of electromagnetic clutch and manufacturing method thereof
Inventor: LEE HUN SANG
IPC: F16D27/112
Filed: 2011-11-25
Abstract: PURPOSE: A disk and pulley assembly of an electromagnetic clutch and a manufacturing method thereof are provided to increase torque in starting state by adjusting surface roughness of the contact surface between a pulley and a disk. CONSTITUTION: A disk and pulley assembly of an electromagnetic clutch comprises a pulley assembly, a disc(200), a hub assembly(300), and a marking portion(400). The pulley assembly is composed of a pulley(110) and a field core(120). The pulley comprises a contact surface(111) comprising friction materials(140). The field core generates attracting magnetic flux by using power. The disk is contacted with the contact surface of the pullet and rotated with the pulley assembly. The hub assembly is rotated with the disk and rotates the driving shaft(41) of a compressor. The marking portion is formed in the contact portion(201) of a pulley and a disk.
Patent KR-20130060585-A (KR)
Title: Pharmaceutical composition comprising extract of cordyceps militaris showing an inhibitory effect of osteoclast differentiation
Inventor: KIM BOK DEUK
IPC: A61P19/00
Filed: 2011-11-30
Abstract: PURPOSE: A Cordyceps militaris extract is provided to suppress osteoclast differentiation and expression of genes such as TRAP, JNK, and AKT1 which are factors related to osteoclast differentiation and proliferation, and to be used as a pharmaceutical composition for suppressing osteoporosis. CONSTITUTION: A pharmaceutical composition for preventing and treating metabolic bone diseases contains a Cordyceps militaris extract as an active ingredient. The metabolic bone diseases are osteoporosis, Paget's disease, periodontal disease, metastatic cancer, or rheumatoid arthritis. The extract is prepared from a fruit body of Cordyceps militaris. The extract contains 0.1-99 wt% of a crude drug extract.
Patent KR-20130063068-A (KR)
Inventor: YEON JAE DEUK
IPC: A01D75/02
Filed: 2011-12-06
Abstract: 본 발명은 농작물 수확장치에 관한 것으로, 사용자 혼자서 농작물 수확장치를 쉽게 작동함으로 인건비를 감소시키며, 프레임부가 가벼운 알루미늄 재질로 이루어져 대형 트랙터뿐만 아니라 소형 트랙터에서도 사용이 가능하고, 알루미늄 재질을 사용함으로 부식을 방지하는 것과 벼, 호밀, 수단글라스, 목초수확 등 다양한 용도로 사용 가능하도록 하는 농작물 수확장치에 관한 것이다. 
본 발명은 농작물을 이동 수확하기 위해 트랙터 연결부에 연결되도록 견인대(170)가 구비되며, 상기 견인대(170) 일측에 견인고리(171)가 구비되는 트레일러 부(100); 상기 트레일러 부(100) 상단에 사각의 틀로 구비되어 뼈대를 이루는 수직기둥(210)이 구비되며, 상기 수직기둥(210) 상면에 고정대(220)가 형성되고, 상기 수직기둥(210) 간의 흔들림을 방지하기 위해 양측면 상하단에 측면보강대(211)가 구비되며, 정면 상하단에 정면 보강대(212)가 구비되고, 상기 수직기둥(210) 상단에 상부 보강대(213)가 구비되는 프레임 부(200); 상기 프레임 부(200) 상측에 구동부 프레임(310)에 형성된 구동부 고정홈(311)이 상기 프레임 부(200) 상면에 형성된 고정대(220)와 결합되는 구동부(300); 상기 고정대(220)에 지지대(420)가 결합되고, 상기 지지대(420)에 가이드 벽(410)이 결합되는 가변 가이드부(400); 상기 구동부(300)를 순차적으로 제어하기 위해 상기 정면 하단의 정면 보강대(212)에 제어부 고정대(510)가 구비되며, 상기 제어부 고정대(510)에 제어부 케이스(520)가 결합되는 제어부(500); 를 포함하여 구성한 것을 특징으로 하는 농작물 수확장치. 
본 발명은 가이드 벽이 작업자의 작업형태에 따라 여러 형태로 탈부착 되어 변환이 가능하도록 하는 효과와, 트레일러 차체가 가벼운 알루미늄 재질로 이루어져 대형 트랙터뿐만 아니라 소형 트랙터에서도 사용이 가능하며, 알루미늄 재질을 사용함으로 부식을 방지해주는 효과를 제공한다. 
또한, 벼, 호밀, 수단글라스, 목초수확 등 다양한 용도로 사용 가능하도록 하는 효과와, 투입홀이 작업 내용물에 따라 홀의 크기 또는 모양이 다른 투입홀을 탈부착함으로 변화 가능하도록 하는 효과를 가지며, 각각의 기둥에 상하로 승하강이 이루어지며, 수용자루를 고정해주는 걸쇠가 자리하고, 승하강 및 멈춤기능을 구비하고, 또, 내측 수용자루를 집게가 고정해줌으로 작물 수용에 처짐이 발생되는 않도록 하는 효과를 가진다. 
또한, 수용자루를 받치고 있으며 수용자루에 내용물이 적재시 바닥판의 중심부근을 기준으로 경사를 이루게 하여 수용자루의 하차가 이루어지는 효과와, 자체이동이 가능하며 바닥판이 용이하게 경사를 이룰 수 있도록 프레임이 구비되어 사용자가 많은 힘을 들이지 않아도 되는 효과를 제공하며, 여덟째, 수용자루가 하차시 기울어진 바닥판을 미끄러져 내려올 때 수용자루가 넘어지지 않도록 고리줄이 구비되어 수용자루에 적재되는 작물이 쏟아지는 것을 방지하는 효과를 제공한다. 
또한, 구동부는 수용자루에 내용물이 충실히 적재되도록 내용물을 압착하여 주는 효과를 제공한다.
Patent KR-20120013212-A (KR)
Title: Secondary barrier for lng storage tank and manufacturing method thereof
Inventor: LIM CHAE SEON
IPC: B63B9/06
Filed: 2011-12-09
Abstract: PURPOSE: A secondary barrier for an LNG storage tank and a manufacturing method thereof are provided to prevent oxidation and hydration of metal foils due to an anti-corrosive coating layer and curb aging due to moisture in the air. CONSTITUTION: A secondary barrier for an LNG storage tank is as follows. An MCL(Metal Composite Laminate) layer(35) is prepared, metal foil(34) is attached to both sides of a glass-fiber composite material(33), and the MCL layer is formed. Micro-particles are sprayed to the surface of the metal foil, and a fine uneven part(36) is formed on the surface of the metal foil. An anti-corrosive coating layer is formed on the surface of the metal foil.
Patent KR-20130082708-A (KR)
Title: Music sharing system and the mehtod thereof
Inventor: LEE JUNG GYUN
IPC: G06Q50/10
Filed: 2011-12-15
Abstract: PURPOSE: A music sharing system and a method thereof are provided to enable a user to share a playlist with celebrities, friends, and various groups in various ways using a follow function and a share function. CONSTITUTION: An application is run (S101). A user scans the currently played songs, and a playlist with the songs is generated (S103). The playlist is sent to a server (S105). Friends of the user can check and play the playlist (S107). The user searches for a friend through a search function (S111). The user follows the searched friend (S113). The user adds the friend in a friend list (S115). The user checks the playlist of the friend (S117). [Reference numerals] (S101) Run an application; (S103) Scan music which a user recently listened; (S105) Transmit a playlist to a server; (S107) Friends confirm a playlist of a user; (S109) Make a chart for one person with playlists; (S111) Search friends though search; (S113) Following a friend; (S115) Being added in a friend list; (S117) Confirm a playlist of a friend
Patent KR-20130068264-A (KR)
Title: Spindle motor
Inventor: SONG SANG JAE
IPC: G11B19/20
Filed: 2011-12-15
Abstract: PURPOSE: A spindle motor is provided to maximize performance and life spans by preventing a position change of a stopper when the stopper is combined with a hub. CONSTITUTION: A hub(110) is interlinked with a shaft. A sleeve(120) supports the rotation of the shaft by using oil. A stopper(130) prevents the overfloating of the hub. One of facing surfaces of the stopper and the hub forms one or more press-in grooves for pressing the stopper in the hub. The other one forms one or more press-in protruding units. A press-in groove(132) is formed in the stopper. A press-in protruding unit(116) is formed in the hub.
Patent KR-20130068965-A (KR)
Inventor: SHIN SEOK MIN
IPC: B60R21/207
Filed: 2011-12-16
Abstract: PURPOSE: An airbag device is provided to prevent the damage of a strap restraining device by separating a variable strap from a connecting strap when an airbag is expanded. CONSTITUTION: An airbag device comprises an airbag cushion(20), a strap(60), and a strap restraining device(70). The strap includes a variable strap(62) and a connecting strap(64). The strap restraining device is connected to the strap and restrains or releases the movement of the strap according to the physique of a passenger. Both ends of the variable strap are connected to the airbag cushion and the length is extended by an expansive force of the airbag cushion. One end of the connecting strap is connected between both ends of the variable strap and the other end is connected to the strap restraining device.
Patent KR-20130070912-A (KR)
Title: Process for the preparation of asymmetrical unbridged metallocene compounds
Inventor: HONG SAH MUN
IPC: C08F4/76
Filed: 2011-12-20
Abstract: PURPOSE: A manufacturing method of an asymmetric non-crosslinkable metallocene compound is provided to be able to easily manufacture asymmetric non-crosslinkable metallocene compound, which is able to manufacture commercially useful polyolefin with high activation and high molecular weight. CONSTITUTION: A manufacturing method of an asymmetric non-crosslinkable metallocene compound comprises a step of manufacturing an asymmetric non-crosslinkable metallocene compound represented by Chemical formula 5: (Cp^1)(Cp^2)M^1X2 by using a symmetric non-crosslinkable metallocene compound including a ligand containing a cyclopentadienyl nucleus substituted with a conventional hydrocarbyl radical or unsubstituted, and a transition metal as raw materials. Herein, Cp^1 and CP^2 are a radical having cyclopentadienyl nucleus substituted with C1-30 hydrocarbyl radical or unsubstituted, respectively, Cp^1 and Cp^2 have different structures, M^1 is titanium, zirconium or hafnium, and X is halogen.
Patent KR-20130073286-A (KR)
Title: Lighting device
Inventor: JOO KEUN TAK
IPC: F21V29/00
Filed: 2011-12-23
Abstract: PURPOSE: A lighting device is provided to improve heat dissipation efficiency by rapidly removing heat which is emitted from a driving unit. CONSTITUTION: A light emitting module has a light emitting element. A first body is arranged under the substrate of the light emitting module. A case (600) is arranged under the first body. A driving unit is electrically connected with the light emitting module. A second body (500) is combined with the first body.
Patent KR-20130073471-A (KR)
Title: Printed-circuit board and back light unit including the same
Inventor: KANG CHUL HWAN
IPC: G02F1/13357
Filed: 2011-12-23
Abstract: PURPOSE: A printed circuit board and a backlight unit with the same are provided to improve a heat radiation property by integrating a circuit pattern area and a heat radiated area. CONSTITUTION: A circuit pattern area (121) installs a light source. A heat radiated area (122) radiates heat generated from the light source. A drill area (123) is formed between a circuit pattern area and the heat radiated area. The drill area is formed with a thickness thinner than the circuit pattern are and the heat radiated area. At least one spiral hole generates the heat radiated area.
Patent KR-20130074460-A (KR)
Title: System of recognizing contents and method of extracting binary fingerprint using weighted voting
Inventor: LEE SEOK PIL
IPC: G06T7/00
Filed: 2011-12-26
Abstract: PURPOSE: A contents recognition system and a binary feature point extraction method thereof are provided to extract binary feature points and finalize new binary feature points through a weighted voting process, thereby improving a system's performance. CONSTITUTION: A content recognition unit (210) normalizes inputted contents and converts them into the data which has a certain distortion-resistant form (S200). The content recognition unit applies different calculation methods to the normalized data and extracts distortion-resistant feature points (S300). The content recognition unit extracts binary feature points composed of a series of binary values by comparing the extracted feature points with each threshold value (S400). The contents recognition unit performs a weighted voting process in order to determine final binary feature points based on the extracted binary feature points (S500). [Reference numerals] (AA) Input content; (BB) Feature 1; (CC) Feature 2; (DD) Feature 3; (EE) Feature N; (FF) Binary feature point 1; (GG) Binary feature point 2; (HH) Binary feature point 3; (JJ) Training data; (KK) Final binary feature point; (S100) Training; (S200) Normalization; (S300) Calculation; (S400) Threshold application; (S500) Voting
Patent KR-20130062216-A (KR)
Title: Apparatus for processing digital signal, system for processing signal including same and method for processing signal
Inventor: LEE KI HO
IPC: H04W88/08
Filed: 2011-12-26
Abstract: PURPOSE: A digital signal processing device, a signal process system thereof, and a signal processing method thereof are provided to reduce the interference amount of a reference signal by reducing the strength of a reference signal using resources in a neighbor cell. CONSTITUTION: A determination unit(220) determines whether a terminal is located within a boundary area between a first cell and a second cell based on a signal strength value received through a reception unit. When the terminal is located in the boundary area between the first cell and the second cell, a processing unit(230) controls a wireless signal processing device of the first cell to transmit a signal to the terminal by using the first resource of the first cell. The processing unit controls a wireless signal processing device of the second cell to transmit a signal which is weaker than a reference signal included in the first resource of the first cell. [Reference numerals] (210) Reception unit; (220) Determination unit; (230) Processing unit