baber/WOPTO huggingface dataset:
Patent KR-20120118880-A (KR)
Title: 변환식 보행 기능성 신발
Inventor: HONG JEONG HWAN
IPC: A43B13/20
Filed: 2011-04-20
Abstract: 본 발명은 아웃솔, 미드솔, 인솔이 차례로 중첩되어 형성되며, 내부에 공기 펌프에 의하여 공기가 수용되어 팽창/수축되는 공기주머니가 형성되는 신발에 있어서, 상기 공기 주머니를 공기 펌프로 팽창시 상기 아웃솔을 곡면으로 형성시켜 보행 기능성 신발로 변환시키며, 상기 미드솔과 인솔의 사이에 8자형 생크(Shank)를 형성시켜, 바닥을 곡면으로 형성시켜 보행시, 보행 충격에 의한 힘이 자연스럽게 뒷꿈치 부분에서 발가락으로 전달되도록 하는 것을 특징으로 하는 변환식 보행 기능성 신발에 관한 것이다. 
본 발명에 의하여 필요에 따라 보행 기능성 신발로 변형이 가능하여 사용자가 선택적으로 사용할 수 있으며, 보행 기능성 신발로서 사용될 때는 무릎과 발목에 무리를 가하지 않으며 착용감을 개선시키는  변환식 보행 기능성 신발이 제공되는 이점이 있다.
Patent KR-20120119326-A (KR)
Title: Apparatus of manufacturing foldable pet bottles
Inventor: BAE YONG JUN
IPC: B29C49/28
Filed: 2011-04-21
Abstract: PURPOSE: PET bottle manufacturing equipment for integrally combining a preform and a handle is provided to reduce initial costs for constructing the equipment and improve the quality of finished products by integrating a preform cap crystallization step and a PET bottle blowing step into a single step. CONSTITUTION: PET bottle manufacturing equipment for integrally combining a preform and a handle comprises a blowing unit(800) and a handle supply unit(950). The blowing unit biaxially stretches a preform. The handle supply unit supplies handles to the blowing unit for coupling the handle and the preform into a single body.
Patent KR-20110049759-A (KR)
Title: 물구나무서기용 운동기구를 위한 종아리 고정장치
Inventor: CHOI YOUNG SUK
IPC: A63B23/00
Filed: 2011-04-22
Abstract: 본 발명은 제1받침(71)은 종아리전면을 지지하고 제2받침(72)은 종아리후면을 지지함으로써 종아리를 견고하게 고정할 수 있는 물구나무서기용(거꾸리) 운동기구의 종아리 고정장치에 관한 것으로, 
본 고안을 이용해 고정설치용으로 제작할 경우, 등판(10)에 누운 사용자가 거꾸로 위치하는 과정에서 제1받침연결레버(74) 및 직선운동레버(73)에 장착된 제1받침(71)과 제2받침(72)이 자동으로 사용자의 종아리전면과 종아리후면에 밀착되어 종아리를 단단하게 고정시킬 수 있는 형태로써, 
고정봉(60) 단부에 설치된 제1받침연결레버(74); 상기 제1받침연결레버(74) 양측에 고정되어 사용자가 등판(10)에 누워 거꾸로 위치할 때 사용자의 종아리전면을 지지고정하는 제1받침(71); 상기 제1받침(71)과 대응되게 상기 직선운동레버(73) 양측에 고정되어 사용자가 거꾸로 위치할 때 사용자의 종아리후면를 지지고정하는 제2받침(72);을 포함하는 것을 특징으로 한다. 
또한, 본 고안을 이용해 휴대이동용으로 제작할 경우, 철봉 등의 고정막대(110)에 건 상태에서 종아리 고정장치의 손잡이(90)를 잡고 신체를 거꾸로 위치시켜 제1받침(71)과 제2받침(72) 사이에 종아리를 넣어 고정시킬 수 있는 형태로써, 
주기둥(80) 상단에는 종아리 고정장치를 고정막대에 걸 수 있도록 하는 봉걸이(81); 주기둥(80) 하단에는 몸을 거꾸로 회전할 때 손으로 잡고 몸을 의지하는 손잡이(90); 주기둥(80) 중간에는 사용자가 거꾸로 위치할 때 종아리전면을 지지고정하는 제1받침(71)과 종아리후면을 지지고정하는 제2받침(72);을 포함하는 것을 특징으로 한다.
Patent KR-20120125823-A (KR)
Title: Liquid crystal display device and Method of manufacturing the same
IPC: G02F1/133
Filed: 2011-05-09
Abstract: PURPOSE: A liquid crystal display device and a manufacturing method thereof are provided to prevent a disconnection in a pixel electrode which is formed on an upper end of a protective layer. CONSTITUTION: A semiconductor layer(250) is formed in a middle layer between a gate electrode(210) and source/drain electrodes(320,340). A contact hole(360) is formed on an insulating layer(600) and a thin film transistor protective layer(380). A pixel electrode is laminated on an upper end of the protective layer. The common electrode has a plate shape. The pixel electrode has a finger shape.
Patent KR-20110125177-A (KR)
Inventor: YONEZAWA HIROYUKI
IPC: C08K5/42
Filed: 2011-05-11
Abstract: 기판과의 밀착성이 우수한 광경화성 조성물을 제공한다.     (A) 광중합성 단량체와, (B) 광중합 개시제와, (C) 실란 커플링제와, (D) 중량 평균 분자량이 30 ∼ 1000 인 산을 함유하는 광경화성 조성물을 제공한다.
Patent KR-20120127069-A (KR)
Title: Method and apparatus for forming graphene pattern by using peeling technique
IPC: H01L21/027
Filed: 2011-05-13
Abstract: PURPOSE: A method and apparatus for forming a graphene pattern using a stripping method are provided to easily form the graphene pattern having a uniform line width on a substrate by selectively stripping a part of a graphene layer formed on the substrate using a polymer stamp. CONSTITUTION: A graphene layer(104a) is formed on a substrate(102). A graphene stripping layer(108) is formed on a pattern surface of a polymer stamp(106) having a raised pattern. The pattern surface of the polymer stamp is attached with a target location of the graphene layer. The graphene layer attached to the raised pattern of the polymer stamp is selectively stripped from the substrate. The graphene pattern layer is formed on the substrate.
Patent KR-20120128472-A (KR)
Title: A digital photographing apparatus and method for saving power of the digital photographing apparatus
IPC: H04N5/225
Filed: 2011-05-17
Abstract: PURPOSE: A digital photographing device and a power control method thereof are provided to analyze a compressed image frame and reduce power consumption of a digital photographing device. CONSTITUTION: A digital photographing apparatus compresses in order for a live view image to be transmitted to a remote control terminal(502). The digital photographing apparatus counts the number of I frames(504). The digital photographing apparatus controls power off in case the number of I frames is less than a first threshold value(506,508). The digital photographing apparatus turns off power(510). [Reference numerals] (500) Inputting an image; (502) Compressing in order for a live view image to be transmitted to a remote control terminal; (504) Counting the number of I frames; (506) Frame number < first critical value?; (508) Controlling display power off; (510) Power off; (AA) Start; (BB) No; (CC) Yes; (DD) End
Patent KR-20120129576-A (KR)
Title: Composition comprising extracts of Longanae Arillus for prevention and treatment of vitiligo
IPC: A61P17/00
Filed: 2011-05-20
Abstract: PURPOSE: A composition for treating or preventing vitiligo which includes longanae arillus extract is provided to induce re-settlement of color in bleaching area by promoting the cell migration to the epithelial tissue. CONSTITUTION: A composition for treating or preventing vitiligo includes longanae arillus extract as active ingredient. The Longanae Arillus extract is extracted as water, C1-C2 of low class alcohol or a mixture thereof. The C1-C2 of low class alcohol is methanol or ethanol. The Longanae Arillus extract induces the differentiation of melanoblast. The Longanae Arillus extract promotes the migration of the melanoblast. The cosmetic composition for preventing or treating the vitiligo includes the Longanae Arillus extract as active ingredient. The external preparation for skin for preventing or improving the vitiligo includes the Longanae Arillus extract as active ingredient.
Patent KR-20120129605-A (KR)
IPC: A62C13/68
Filed: 2011-05-20
Abstract: 본 발명은 소화기본체(100)의 소화분말 분사부(200) 후방에 형성되어 소화분말의 분사량을 조절하기 위한 소화분말 세기조절부(210)와, 상기 소화분말 분사부(200)의 일측에서 전체를 감싸도록 형성되는 방열판(200)으로 구성되는 것을 특징으로 하는 역류방지와 분사세기조절이 가능한 소화기를 제공하기 위한 것으로,  본 발명은 방열판을 설치하여 소화분말이 사용자에게 역류하는 것을 방지하여 소화분말로 인한 사용자의 위생상의 문제를 사전에 방지할 수 있는 효과를 갖는다. 특히 본 발명은 소화분말세기의 앞과 뒤의 판을 맞게 놓거나 맞지 않도록 놓을 때 결합되는 부분에 한하여 분사되어 화재 진압에 효율적으로 사용하는 효과를 갖는다.
Patent KR-20110074834-A (KR)
Title: Liquid crystal display manufacturing method
Inventor: SANO MICHIAKI
IPC: G02F1/13
Filed: 2011-05-24
Abstract: PURPOSE: A method for manufacturing a liquid crystal display device is provided to reduce the number of photolithography processes by using a four-gradation photomask. CONSTITUTION: A remaining second resist pattern is removed. A first half light-transmitting unit(15A) is formed with a light-transmitting portion(14) and a first half light- transmitting layer(17A). A second half light-transmitting unit(15B) is formed with a second half light-transmitting layer(17B). A light shielding unit is formed by stacking the first half light-transmitting layer, a light shielding layer(18), and the second half light-transmitting layer.
Patent KR-20120131035-A (KR)
Title: Anti-inflammatory pharmaceutical composition comprising an extract from colored potato peel and its active fraction
IPC: A61K36/81
Filed: 2011-05-24
Abstract: PURPOSE: A pharmaceutical composition containing colored potato peel extract or a fraction thereof is provided to suppress inflammatory factor activation and to prevent and treat inflammatory diseases. CONSTITUTION: A pharmaceutical composition for preventing and treating inflammatory diseases contains colored potato peel extract or a fraction thereof as an active ingredient. The extract is prepared using water, low carbon number alcohol, or a mixture thereof. A method for preparing the fraction of the extract comprises: a step of cutting dry colored potato peel and extracting with water, low carbon number alcohol of C1-C4, or a mixture thereof; a step of concentrating the extract by decompression; and a step of suspending the extract in water and fractioning the extract with hexane, chloroform, ethyl acetate, and butanol. A functional food for preventing or treating inflammatory diseases contains the extract or a fraction thereof as an active ingredient. [Reference numerals] (AA) Jayoung peel CHCI_3 fr. (μg/ml); (BB) Jayoung peel BuOH fr. (μg/ml)
Patent KR-20110132250-A (KR)
Title: Method for producing impregnated glass sheet and printed circuit board
Inventor: ITO TOYONARI
IPC: C03C25/16
Filed: 2011-05-25
Abstract: PURPOSE: A method for manufacturing a glass cloth impregnated substrate and a printed circuit board are provided to improve the adhesion of liquid crystal polyester and glass cloth by surface-treating the glass cloth based on a specific silane compound. CONSTITUTION: A method for manufacturing a glass cloth impregnated substrate includes the following: A liquid composition containing a solvent and liquid crystal polyester is impregnated in glass cloth. The glass cloth is surface-treated using a silane compound with an acid anhydrous ring. The solvent is eliminated to obtain the glass cloth impregnated substrate. The silane compound is represented by chemical formula 1. In the chemical formula 1, the R1 and the R2 are respectively an alkoxy group or an alkyl group. The R3 is alkoxy group. The n is the integer of 1-10.
Patent KR-20120134388-A (KR)
Inventor: KIM JAI IK
IPC: C21D8/02
Filed: 2011-06-02
Abstract: PURPOSE: A high-heat resistance cold-rolled steel sheet with excellent workability and tarnish resistance and a manufacturing method thereof are provided to extend the life span of equipment by using the improved high-temperature strength of the cold-rolled steel sheet. CONSTITUTION: A high-heat resistance cold-rolled steel sheet comprises 0.0005-0.0020wt.% of C, 0.05-0.35wt.% of Sn, 0.001-0.004wt.% of N, 0.10-0.40wt.% of Co, 0.20-0.50wt.% of Mn, 0.01-0.10wt.% of Al, 0.03-0.020wt.% of P, 0.015wt.% or less of S, and the remaining amount of Fe and inevitable impurities, where the atomic ratio of Co to C is 20-60. A Co-based carbide precipitate is formed in the cold-rolled steel sheet.
Patent KR-20120134493-A (KR)
Title: Method of measuring band gap and physical defect of target thin film using spectroscpic ellipsometry
Inventor: CHUNG KWUN BUM
IPC: G01B11/06
Filed: 2011-06-02
Abstract: PURPOSE: A band gap of a target thin film layer using a spectroscopic ellipsometry analysis is provided to measure and analyze defects existed in a band gap of an oxide semiconductor or oxide conductor by a non-destructive analysis of a target substance, thereby clearly extracting an electrical property result of the oxide semiconductor or oxide conductor. CONSTITUTION: A band gap of a target thin film layer using a spectroscopic ellipsometry analysis comprises next steps; a step(210) for preparing a target substance including a target thin film layer arranged on a substrate and the substrate, a step(220) for irradiating poloarized lights to the target substance by using an ellipsometry analyzing device and obtaining a elipsometry measurement value of the lights, a step(230) for calculating the thickness of the target thin film layer by modeling the measurement value, a step(240) for extracting a result of the removal of a contributory portion of the substrate with respect to the measurement value an absorption coefficient graph of the target thin film layer by using the measured target thin film layer, a step(250) for performing a modeling and fitting task with respect to the absorption coefficient graph, and a step(260) for deciding whether the fitting coincides or not by comparing a modeling result and the measurement value and obtaining the defect information of the target thin film layer. [Reference numerals] (210) Preparing a target substance including a target thin film layer arranged on a substrate and the substrate; (220) ellipsometry analyzing device and obtaining an ellipsometry measurement; (230) Calculating the thickness of the target thin film layer by modeling the measurement value; (240) Extracting a result of the removal of a contributory portion of the substrate with respect to the measurement value an absorption coefficient graph of the target thin film layer by using the measured target thin film layer; (250) Performing a modeling and fitting task with respect to the absorption coefficient graph; (260) Deciding whether the fitting coincides or not by comparing a modeling result and the measurement value and obtaining the defect information of the target thin film layer; (AA) Start; (BB) End
Patent KR-20120135369-A (KR)
Title: Developing device and electrophotographic image forming apparatus using the same
Inventor: OIKAWA MITSURU
IPC: G03G15/18
Filed: 2011-06-03
Abstract: PURPOSE: A developer and an electrophotographic imaging system thereof are provided to implement the good picture quality in the high-speed printing. CONSTITUTION: A partition wall(102) separates a first and a second developer receiver, and includes a first- and second through hole. The first connection pipe hole is located on the downstream side of the second axis direction to circulate the developer between the first and second developer receivers, while the developer is transferred to the first and second axial directions. The second connection pipe hole is located on the downstream side of the first axial direction.
Patent KR-20120136238-A (KR)
Inventor: SEOL WON WOONG
IPC: G02F1/13357
Filed: 2011-06-08
Abstract: 백라이트 유닛이 개시된다. 
본 발명의 실시예에 따른 백라이트 유닛은 광을 발생하는 광원과, 상기 광원과 마주보며 상기 광원에서 발생된 광이 입사되는 입광부와 상기 입광부로 입사된 광을 특정 방향으로 출사시키는 출사면을 구비한 도광판 및상기 도광판으로부터 출사된 광을 확산 및 산란시키는 광학시트류를 포함하고, 상기 도광판은 미리 설정된 속도 및 파워를 갖는 레이저 빔으로 절단되어 물결무늬 형상을 갖는 절단면을 포함한다.
Patent KR-20120137655-A (KR)
Title: Cooling system for hybrid vehicle
Inventor: YANG SEONG JOO
IPC: F01P5/10
Filed: 2011-06-13
Abstract: PURPOSE: A cooling system for hybrid vehicles is provided to easily obtain an arrangement space in the vehicles, and to improve NVH performance. CONSTITUTION: A cooling system for hybrid vehicles comprises a dual pump(7), a engine cooling root, a PE part cooling root, and a reservoir tank(13). The dual pump comprises first and second pumps on both sides of a motor rotor, respectively. The engine cooling root is connected to the first pump of the dual pump. The PE part cooling root is connected to the second pump of the dual pump. The reservoir tank is connected to the PE part cooling root and engine cooling root. The reservoir tank is connected to the first and second pumps. [Reference numerals] (13) Reservoir tank; (7) Dual pump(electromotive type); (AA) Heater core; (BB) Engine; (CC) Engine radiator; (DD) PE part; (EE) PE radiator
Patent KR-20120140149-A (KR)
Title: Heat exchanging tube and method for the same
Inventor: HWANG GEUM CHAN
IPC: F22B37/04
Filed: 2011-06-20
Abstract: PURPOSE: A heat transfer pipe for a heat exchanger and manufacturing method thereof are provided with long service life, and to effectively collect heat from high temperature gas of 1000°C or more. CONSTITUTION: A heat transfer pipe for a heat exchanger comprises silicon carbide, carbon, silicon, and borides. The particle diameter of the silicon carbide is 0.7~50μm. The particle diameter of titanium diboride is 1~6μm. The borides are 1-10weight%.
Patent KR-20130028164-A (KR)
Inventor: LEE CHANG GIL
IPC: G08B21/24
Filed: 2011-06-21
Abstract: PURPOSE: A terminal loss prevention device is provided to connect two devices with a local area network and to start an alarm preventing loss when the devices are out of the range of the communication network. CONSTITUTION: A terminal loss prevention device consists of a first terminal(210), a connection unit(220), a judgment unit(230), a control unit(240) and a connection unit(250) of a second terminal. The connection unit connects a terminal having a local area network function with the other terminal by 1:1. The judgment unit judges disconnection of the connection. The control unit starts or stops an alarm function by receiving a signal from the judgment unit. [Reference numerals] (210) First terminal; (220,250) Connection unit; (230,BB) Judgment unit; (240,CC) Control unit; (AA) Second terminal
Patent KR-20120140457-A (KR)
Title: Design simulator using impedance test method for the signal fidelity in pcb tracks
Inventor: YOON DAL HWAN
IPC: G06F9/455
Filed: 2011-06-21
Abstract: PURPOSE: A design simulator using an impedance calculation method for signal fidelity in a printed circuit board track is provided to develop a control impedance calculation tool, thereby easily performing experience or a passive impedance calculation method. CONSTITUTION: When a profile of a coupon class is selected by a user, circuit width of a printed circuit board(PCB) and an insulation layer interval are adjusted and a coupon is manufactured(S1, S2). Properties of a process are found by repetitively performing a test and measurement and control impedance of the PCB is calculated(S3). The test is repeated by changing values of track width and track thickness in the PCB and work, which finds process variables suitable for requirements of a designer, is repeated, designed and stored(S4). [Reference numerals] (AA) Start; (BB) End; (S1) Profile selection; (S2) Coupon manufacture; (S3) Control impedance calculation; (S4) Changing design by changing track width(W) and track thickness(h); (S5) Storing data
Patent KR-20130000982-A (KR)
Title: Method for preparing polyvinyl alcohol resin of high purity
Inventor: KWAK KI YUEL
IPC: C08F2/01
Filed: 2011-06-24
Abstract: PURPOSE: A manufacturing method for a highly pure polyvinyl alcohol is provided to obtain a high saponification value under a short reaction time, low temperature and small amounts of alkali. CONSTITUTION: A manufacturing method of a highly pure polyvinyl alcohol comprises: a step of increasing the saponification value of a polyvinylalcohol resin by reacting a polyvinylalcohol resin of which a residual acetate group content is 0.02-15 mol% with an alkali aqueous solution of which a pH is 10-14, at room temperature; and additionally comprises a step of neutralizing the alkali aqueous solution by acid, and washing the neutralized material with water. A temperature of the water is 5-25°C. The alkali aqueous solution has a pH of 12-13.7 and a temperature of 15-30°C.
Patent KR-20130007083-A (KR)
Title: The light emitting device and the mathod for manufacturing the same
Inventor: PARK KUN
IPC: H01L33/10
Filed: 2011-06-29
Abstract: PURPOSE: A light emitting device and a manufacturing method thereof are provided to reduce total reflection by forming a reflection pattern in a separate space of a light emitting structure. CONSTITUTION: A rod type light emitting structure(200) protrudes from a conductive substrate. The rod type light emitting structures are separated. A plurality of reflection pattern are formed in the separate space between the light emitting structures. An integrated floodlight electrode covers the rod type light emitting structure. An active layer(130) is formed between a first conductive semiconductor layer(120) and a second conductive semiconductor layer(140).
Patent KR-20130007169-A (KR)
Title: Light emitting device
Inventor: LEE CHEOL KYU
IPC: H01L33/14
Filed: 2011-06-29
Abstract: PURPOSE: A light emitting device is provided to obtain a high output by efficiently blocking an electron leakage and improving hole injection efficiency. CONSTITUTION: An active layer(114) is formed on a first conductive type semiconductor layer(112) and includes a quantum well(114w) and a quantum wall(114b). An electron blocking layer(130) is formed on the active layer. A second conductive semiconductor layer(116) is formed on the electron blocking layer. The electron blocking layer includes a first electron blocking layer with InN, a second electron blocking layer(132) with AlN, and a third electron blocking layer(133) with GaN.
Patent KR-20130010352-A (KR)
Title: Inner-pot of electrical cooker having laser carving logo thermal spraying layer and method for manufacturing the same
Inventor: LEE CHANG RYONG
IPC: C23C4/00
Filed: 2011-07-18
Abstract: PURPOSE: An electric cooker with a sprayed layer for a laser-carved logo and a manufacturing method thereof are provided with an improved design as the laser-carved logo is formed on the outer surface. CONSTITUTION: A method for manufacturing an electric cooker with a sprayed layer for a laser-carved logo comprises following steps. The outer surface of a container body is pre-processed(S10). A sprayed layer is formed on the outer surface of the container body by using first coating materials(S20). The outer surface of the container body is post-processed(S30). The sprayed layer for a logo is formed on the outer surface of the container body by using second coating materials(S40). The outer surface of the container body is washed and grinded(S50). A painting layer is formed on the outer surface of the container body(S60). The sprayed layer for the logo is carved by lasers(S70). [Reference numerals] (S10) Lot test and pre-processing of a container body; (S20) Forming a sprayed layer on the outer surface of the container body; (S30) Post-processing the outer surface of the container body; (S40) Forming a sprayed layer for a logo on the outer surface of the container body; (S50) Cleaning and surface treatment of the outer surface of the container body; (S60) Forming an outer painting layer on the outer surface of the container body; (S70) Carving the outer surface of the sprayed layer for the logo by lasers
Patent KR-20120125138-A (KR)
Title: System and method for supplying fuel gas for a high-pressure gas injection engine
IPC: F01P3/12
Filed: 2011-07-20
Abstract: PURPOSE: A system and method for supplying fuel gas for a high pressure injection engine are provided to rapidly perform a cooling process using liquid nitrogen in a preliminary cooling process. CONSTITUTION: A method for supplying fuel gas for a high pressure injection engine supplies LNG to the high pressure gas injection engine from a LNG storage tank(101). One or more equipment that the LNG passes through is cooled by liquid nitrogen. The equipment is maintained in a cooling state by the LNG. The equipment is cooled in advance by supplying the liquid nitrogen before the LNG is supplied to the high pressure gas injection engine. The liquid nitrogen used for pre-cooling the equipment is vaporized and discharged.
Patent KR-20130011748-A (KR)
Title: A packaging box
Inventor: KIM KYEUNG MIN
IPC: B65D25/22
Filed: 2011-07-22
Abstract: PURPOSE: A packaging box is provided to integrate a support part on the upper portion of a body portion and to omit separate preparation of a component. CONSTITUTION: A packaging box comprises a box body part, a support part(200), a fastening part(300), and a covering part(400). The box body part is open at the upper portion, has a bottom surface at the lower portion, and receives a material inside. The support part is extended from the upper portion of the box body part and supports the lower end of the material. The fastening part is placed on the upper side of the inside of the box body part and covers and fastens the upper end of the material.