baber/WOPTO huggingface dataset:
Patent KR-20120084001-A (KR)
Title: Apparatus for adjusting a tilting limit angle of chair
Inventor: KIM GI JONG
IPC: A47C7/46
Filed: 2011-01-19
Abstract: PURPOSE: An apparatus for adjusting a tilting limit angle of a chair is provided to enable a user to adjust the tilting angle of a chair according to his/her desire. CONSTITUTION: An apparatus for adjusting a tilting limit angle of a chair comprises a tilting case(110), a seat back connection bracket(120), an elastic body(130), a limit block(140), a limit locker(150), a stopper(160), and a handle shaft(170). In the tilting case, the elastic body applying tilting restoring force to the seat back connection bracket is installed. The seat back connection bracket is hinge-coupled with the tilting case and is connected to the seat back. The elastic body is installed within the tilting case. The limit block is fixed to the lower part of the seat back connection bracket. The limit locker is fixed within the tilting case. The stopper is pivotally combined with the tilting case. The handle shaft is fixed to the rotation center of the stopper.
Patent KR-20110015668-A (KR)
Title: Method of manufacture of ozone resistant polyurethane lining butterfly valve
Inventor: YUN IL JUNG
IPC: B29C41/02
Filed: 2011-01-28
Abstract: PURPOSE: A method for manufacturing butterfly valves lined with ozone-resistant polyurethane is provided to line ozone-proof polyurethanes of high viscosity on the inner surface of a butterfly valve body at high concentration of 8ppm. CONSTITUTION: A method for manufacturing butterfly valves lined with ozone-resistant polyurethane comprises following steps. Upper and lower molds(20,21) and the valve body are coupled by a bolt and a nut. The mold and the valve body, which are assembled, are heated in a furnace at 90~100 °C. Prepolymer 100wt.% and UV stabilizer 0.8~2.8wt.% are mixed. 4-Methyl-2,6-bis(methylthio) -1,3-benzenediamine 8~14wt.% is mixed in mixed liquid. The mold and the valve body are inclined at 15~45°. The mixed solution is injected into a raw-material inlet(22) of the upper mold. A side outlet(23) of the upper mold is blocked when raw material flows out. A fixed amount of ozone-proof polyurethanes flows out from the lower outlet(24) of the upper mold. The mold and the valve body are ripened, firstly and secondly.
Patent KR-20120095523-A (KR)
Inventor: KANG SEUNG HO
IPC: G06Q30/02
Filed: 2011-02-21
Abstract: PURPOSE: An advertisement display system for general users is provided to enable a general person not skilled at editing an image to easily make various types of image advertisements by supplying various advertising templates and samples for each template. CONSTITUTION: An advertisement design server generates an advertisement template by a professional designer. An integrated DB(DataBase) stores the generated advertisement template. A distribution module decodes the stored advertisement template according to a request of a user. The distribution module transmits the advertisement template to a PC of a general user. Advertisement editing software displays the advertisement template at a fixed time interval after editing the advertisement template.
Patent KR-20110102164-A (KR)
Inventor: IKARI HIROHARU
IPC: H01R12/77
Filed: 2011-02-21
Abstract: <과제>  치수의 저감, 부품 점수의 감소, 조립 공정수의 저감 등을 도모할 수가 있고, 지극히 높은 가공 정밀도가 요구되지 않고, 또한 접촉 단자부에 대한 특성 임피던스의 변동을 억제하는 것도 가능한 플러그 커넥터로서 기능하는 커넥터 장치를 제공한다. 
   <해결 수단>  복수의 접촉 단자부(17a)가 배치되는 접속 감합부(18) 및 그것을 지지하는 평판 모양 지지부(19)를 형성하는 배선 판상 부재(11)의 일단부(12)와 평판 모양 지지부(19)를 사이에 두고 대향하는 평판 모양부(30, 40)를 각각 가진 도전성 쉘(13, 14)을 구비하여 구성되고, 도전성 쉘(13)이, 평판 모양 지지부(19)에, 그 제1의 면을 평판 모양부(30)에 의해 직접적으로 덮도록 장착됨과 아울러, 도전성 쉘(14)이, 도전성 쉘(13)에, 평판 모양 지지부(19)의 제1의 면에 대향하는 제2의 면을 평판 모양부(40)에 의해 직접적으로 덮도록 장착된다.
Patent KR-20120106005-A (KR)
Title: 굴착기용 파쇄기의 프론트 헤드 체결 장치
Inventor: LEE KYU TAEK
IPC: E21B1/00
Filed: 2011-03-17
Abstract: 본 발명은 굴착기용 파쇄기의 몸체 내부에 삽입되어 파쇄용 공구를 왕복이동시키는 실린더 조립체 및 실린더 조립체의 하부에 연결되고 상기 파쇄용 공구와 결합된 프론트 헤드를 체결하는 굴착기용 파쇄기의 프론트 헤드 체결 장치로서, 상기 실린더 조립체의 상단에 수직방향으로 관통되어 형성된 복수의 제1관통공; 상기 프론트 헤드에 수직방향으로 관통되어 형성된 복수의 제2관통공; 상기 제2관통공이 노출되도록 상기 프론트 헤드의 외측면을 일부 절개하여 형성한 절개홈; 상기 절개홈에 치합되는 형상으로 형성되고, 수직방향으로 나사공을 구비한 너트 부재; 및 상기 제1관통공, 상기 제2관통공 및 상기 너트 부재의 상기 나사공에 삽입되어 상기 실린더 조립체와 상기 프론트 헤드를 체결하는 볼트를 포함하는 것을 특징으로 하는 굴착기용 파쇄기의 프론트 헤드 체결 장치에 관한 것이다.
Patent KR-20110108281-A (KR)
Inventor: NODA TAKAFUMI
IPC: G01J5/12
Filed: 2011-03-24
Abstract: 초전형 광검출기는, 제 1 전극과 제 2 전극 사이에 초전체를 포함하고, 온도에 근거하여 분극량이 변화되는 캐패시터와, 공동부와 면하는 제 1 면과 대향하는 제 2 면에 캐패시터를 탑재하여 지지하는 지지 부재와, 지지 부재를 지지하는 고정부를 갖는다.  지지 부재 상에 배치되는 제 1 전극의 열 컨덕턴스 G1이 제 2 전극의 열 컨덕턴스 G2보다 작다(G1<G2).
Patent KR-20120114440-A (KR)
Title: Apparatus and method for providing telephone call service via internet
Inventor: LEE SANG HA
IPC: H04M11/06
Filed: 2011-03-25
Abstract: PURPOSE: An apparatus and a method for supplying an internet telephone service are provided to enable a user to obtain an internet call service of high quality and to increase the satisfaction of the user. CONSTITUTION: A content selecting unit(220) selects customized advertisement content suitable for an age of a user. A call supplying unit(230) supplies a call service between the user and the third party through an internet call service. A display rendering unit(240) supplies the customized advertisement content in a process that a call service is supplied between the user and the third party. [Reference numerals] (210) Database; (220) Content selecting unit; (230) Call supplying unit; (240) Display rendering unit
Patent KR-20120110812-A (KR)
Title: Controlling method of vehicle using telematics
Inventor: PARK HYEUNG CHEUL
IPC: B60S1/08
Filed: 2011-03-30
Abstract: PURPOSE: A vehicle control method using telematics is provided to prevent a front windshield of a vehicle from being frozen by fumigant agent sprayed from a disease control device because a telematics device controls a heater, a window washer, and wipers of the vehicle according to the distance from the disease control device to the vehicle and the ambient temperature. CONSTITUTION: A vehicle control method using telematics is as follows. A first distance from a disease control device to a vehicle is calculated by using the position information of the vehicle and the disease control device receiving from a telematics service server(S110). The first distance is compared with a predetermined first reference distance to determine whether or not the first distance is less than the first reference distance(S120). When the first distance is less than the first reference distance, an ambient temperature measuring in a vehicle position is compared with a reference temperature to determine where or not the ambient temperature is less than the reference temperature(S140). When the ambient temperature is less than the reference temperature, a disease control device control mode is performed to prevent a front windshield of a vehicle from being frozen by fumigant agent sprayed from the disease control device(S150). [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) No; (EE) Yes; (FF) No; (GG) Yes; (HH) End; (S100) Receiving position information; (S110) Calculating a distance(d1); (S120) D1<=D1?; (S130) Measuring a temperature(t); (S140) t<=T?; (S150) Performing the control mode of a disease control device; (S160) Calculating a distance(d2); (S170) D2<=D1?; (S180) Releasing the control mode of the disease control device
Patent KR-20120111650-A (KR)
Title: Second stage fischer-tropsch reaction system to enhance the conversion of synthetic gas
Inventor: LEE HO TAE
IPC: B01J8/04
Filed: 2011-04-01
Abstract: PURPOSE: A two stage F-T reactor system for improving the conversion ratio of synthetic gas is provided to maximize the yield of synthetic fuel for extending the lifetime of a catalyst. CONSTITUTION: A two stage F-T reactor system for improving the conversion ratio of synthetic gas includes a first reactor(10) and a second reactor(20). The first reactor receives first synthetic gas containing H2 and CO in a composition ratio of 0.6-1.2, and controls the flow speed of the first synthetic gas, the internal temperature, and the pressure for securing the 50-80% of CO conversion ratio. The second reactor receives second synthetic gas containing H2 and CO in a composition ratio of 1.8-2.0, and controls the flow speed of the second synthetic gas, the internal temperature, and the pressure for securing the 90-95% of CO conversion ratio.
Patent KR-20110137716-A (KR)
Title: Switching power supply circuit
Inventor: CHIBA AKITERU
IPC: H05B41/04
Filed: 2011-04-05
Abstract: PURPOSE: A switching power supply circuit is provided to achieve resonant operation in a load region and wide input voltage range, thereby acquiring high efficiency. CONSTITUTION: A voltage boost chopper circuit of a discontinuous current mode changes a first switching device(Q1) to an ON state from a zero current state of a reactor(L1). The voltage boost chopper circuit is arranged by connecting a series circuit of a second condenser(C2), a second switching device(Q2) comprised of a MOSFET(metal oxide semiconductor field effect transistor), and a first rectifier diode(D1) in an existing switching power supply circuit. A parallel circuit of a condenser(Cb) and diode(Db) is connected between a drain and source of the second switching device. A control circuit(10) creates a gate signal based on voltage from a current detection resistor, a first condenser(C1), and threshold detection coil(1b) of the reactor. The control circuit creates the gate signal by inverting the gate signal which turns ON/OFF the first switching device.
Patent KR-20120114490-A (KR)
Title: Battery exchanging-type charging station system for electric vehicle
Inventor: PARK JUN SUK
IPC: H02J7/00
Filed: 2011-04-07
Abstract: PURPOSE: An electric vehicle charging station system with a battery exchanging method is provided to improve the stability of work by accurately and automatically processing whole exchange work by a robot. CONSTITUTION: A rechargeable battery is installed in a battery mounting module of an electric vehicle. A charging station main body includes a battery loading unit(70) for storing the battery. The charging station main body is formed into a structure not interrupting the vehicle. A battery exchanging robot(30) exchanges the battery. A charging station controller(50) controls the battery exchanging robot. [Reference numerals] (30) Battery exchanging robot; (40) Information sensing unit; (50) Charging station controller; (60) Communication module; (70) Battery loading unit; (AA) Network
Patent KR-20120114683-A (KR)
Title: Infrared touch screen devices for multi-touch
Inventor: CHOI DAI KYU
IPC: G06F3/041
Filed: 2011-04-07
Abstract: PURPOSE: An infrared touch screen device with multi touch is provided to accurately detect a touch position even in case of the generation of plural touch points by secondarily scanning a screen with infrared lights reflected by a light guide bar. CONSTITUTION: A screen projects an image. A light scanner(100) scans the screen with infrared lights. A light guide bar(200) reflects a part of the infrared lights scanning the screen to the screen. A light receiving unit(300) is installed at an end of the light guide bar to receive the infrared lights. A position detecting unit(400) detects a touch position by using both the amount of the lights which the light receiving unit receives and a scan angle of the light scanner. [Reference numerals] (400) Position detecting unit
Patent KR-20120116776-A (KR)
Title: Reflective display device using polymer dispersed liquid crystal
Inventor: LEE GAE HWANG
IPC: G02F1/1335
Filed: 2011-04-13
Abstract: PURPOSE: A reflective display device using a polymer dispersed liquid crystal is provided to arrange a light absorbing member on a focus of a concave reflective surface of a reflective plate and form a polymer dispersed liquid crystal layer between the light absorbing member and the reflective plate. CONSTITUTION: A second electrode(120) is separated from a first electrode. At least one light absorbing member(150) corresponds to a concave reflective surface. At least one light absorbing member is arranged on a focus of the concave reflective surface. A PDLC(Polymer Dispersed Liquid Crystal) layer(140) is formed between the first electrode and the second electrode. The PDLC layer comprises a polymer and a liquid crystal.
Patent KR-20120117253-A (KR)
Title: Catalyst for the dehydration of glycerol to acrolein and preparing method of the same
Inventor: YI JONG HEOP
IPC: B01J37/02
Filed: 2011-04-14
Abstract: PURPOSE: A catalyst for generating acrolein by the dehydration of glycerol and a manufacturing method of the same are provided to increase the selectivity of an acrolein converting reaction by including thorium and heteropoly acid. CONSTITUTION: A catalyst for generating acrolein includes a carrier, an actinium-based atom belonged to the IIIA family in the periodic table, and heteropoly acid. The carrier is made of the oxides of at least one selected from II family atoms, III family atoms, and IV family atoms in the period table. The actinium-based element and the heteropoly acid are carried on the carrier. The actinium-based atom is thorium.
Patent KR-20120119302-A (KR)
Title: Power generator
Inventor: CHOE SI SU
IPC: F03D9/00
Filed: 2011-04-21
Abstract: PURPOSE: A power generator is provided to continuously generate electricity for 365days as the generator is operated by wind. CONSTITUTION: A power generator comprises a rotary shaft(10a), a hydraulic turbine(20), a wind guide case(30), a generator(40), and a belt(42). A first pulley(11) is installed on one side of the rotary shaft. A coupling(12) is installed on the other side of the rotary shaft. The hydraulic turbine is installed in the rotary shaft. A water supply port(31) is formed on the upper surface of the wind guide case. The wind guide case comprises a wind guide path, and supports the rotary shaft. The belt is formed into a closed loop shape at the first and second pulleys.
Patent KR-20120119427-A (KR)
Title: Liquid crystal display device
Inventor: KIM JUNG HYUN
IPC: G02F1/133
Filed: 2011-04-21
Abstract: PURPOSE: A liquid crystal display device is provided to reduce color distortion due to an inclined polarity, thereby reducing horizontal and vertical dims. CONSTITUTION: A liquid crystal panel(100) comprises m x n liquid crystal cells and TFT(Thin Film Transistor)s. The liquid crystal cells are formed by crossing m/2 data lines with 2n gate lines. The TFTs are connected to the liquid crystal cells. A data operating circuit(103) supplies a data voltage to the data lines in response to a polarity control signal. A gate operating circuit(104) outputs a plurality of san signals for operating the gate lines. [Reference numerals] (AA) Data line; (BB) Gate line
Patent KR-20120120830-A (KR)
Title: Method for forming watermark using laser and security paper thereof
IPC: B41M5/24
Filed: 2011-04-25
Abstract: PURPOSE: A watermark formation method using laser and a security paper in which watermark is formed are provided to enhance security effects by a simple process. CONSTITUTION: A watermark formation method using laser comprises the following steps: forming a paper(210) into a wet paper through a wire cloth; and manufacturing watermark(220) by irradiating the wet paper or dried wet paper with laser. In the second step, the watermark manufactured through laser engraving or laser carbonizing. A security paper manufacturing method comprises the following steps: forming a wet paper through a gold net; inserting security thread into the wet paper; and forming windowed thread by irradiating the wet paper or dried wet paper with laser.
Patent KR-20120121056-A (KR)
Title: The production method of Curcuma longa Linne duck extract by using alkaline water and Curcuma longa Linne and thereof Curcuma longa Linne duck extract
IPC: A23L13/50
Filed: 2011-04-26
Abstract: PURPOSE: A turmeric duck extract using alkaline reduced water and turmeric, and a producing method thereof are provided to reduce the unique smell of duck and the turmeric. CONSTITUTION: A producing method of a turmeric duck extract using alkaline reduced water and turmeric comprises the following steps: electrolyzing water to obtain the alkaline reduced water; cleanly washing duck, and cutting the duck into 4 parts; finely crushing raw turmeric into 2-3mm; mixing 48wt% of alkaline reduced water, 50wt% of duck meat, 0.7wt% of raw turmeric, 0.3wt% of Glycyrrhizae radix, and 1wt% of perilla seeds in a double-boiler, and double-boiling the mixture at 100-105 deg. C for 7-8 hours; and removing residues from the double-boiled mixture using a compressor.
Patent KR-20110124704-A (KR)
Title: Method for inhibiting cell death induction by inhibiting synthesis or secretion of age-albumin in mononuclear phagocyte system
Inventor: LEE BONG HEE
IPC: A61P25/00
Filed: 2011-04-28
Abstract: PURPOSE: A method for suppressing cell death by inhibition of AGE-albumin synthesis or secretion in a mononuclear phagocyte system is provided to diagnose or treat degenerative diseases and autoimmune diseases. CONSTITUTION: A method for suppressing cell death comprises a step of inhibiting synthesis or secretion of AGE(advanced glycation end-product)-albumin in a mononuclear phagocyte system. Cell death-induced cells are adjacent to the mononuclear phagocyte system. The cells are nerve cells, chondrocytes, lung cells, or liver cells. The cells of the mononuclear phagocyte system is microglia of brain, blood mononuclear cells, alveolar macrophage(type II pneumocyte, dust cell), Langehans cells of skin, or macrophage. A pharmaceutical composition for preventing or treating degenerative diseases and auto-immune diseases contains an inhibitor of AGE-albumin synthesis as an active ingredient.
Patent KR-20120126937-A (KR)
Title: Method of manufacturing biodegradable polyester resin
IPC: C08K3/22
Filed: 2011-05-13
Abstract: PURPOSE: A manufacturing method of a biodegradable resin is provided to provide having excellent biodegradability, thermal stability and mechanical strength and blow moldability. CONSTITUTION: A manufacturing method of a biodegradable resin comprises: a step of conducting esterification through a dehydration of a mixture comprising a mixture of a dicarboxylic acid mixture and a diol mixture under nitrogen atmosphere; a step of de-glycol reaction by putting tetrabutyltitanate into an oligomer as a catalyst; and a step of putting magnesium oxide or zinc oxide, 1,3,5-triglycidyl isocyanurate and lignin as a coupling agent into the polyester after the second step and conducting reaction after reducing pressure at 250-270 °C.
Patent KR-20120128817-A (KR)
Title: Chiropractors sticks for the elderly
IPC: A45B9/02
Filed: 2011-05-18
Abstract: PURPOSE: A finger pressure stick for elders is provided to smooth blood circulation by installing finger pressure plate at a grip portion. CONSTITUTION: A finger pressure stick for elders includes a finger pressure plate for elders who have blood circulation problems. The finger pressuring plate helps the blood circulation to solve the problems for the elders.
Patent KR-20110131114-A (KR)
Title: A liquid crystal display device
Inventor: MATSUMOTO TOSHIKAZU
IPC: G02F1/1335
Filed: 2011-05-25
Abstract: PURPOSE: A liquid crystal display device is provided to decrease the non-uniformity of a display by preventing a liquid crystal panel from being bent at moisture and heat environment. CONSTITUTION: A liquid crystal cell(10) includes a liquid crystal layer(15) interposed between two cell substrates(11,12). A front polarization plate(20) is laminated on the vision side of the liquid crystal cell through a first adhesive layer(41). A rear polarization plate(30) is laminated on the opposite side to the vision side of the liquid crystal cell through a second adhesive layer(42). A backlight unit(60) is arranged outside the rear polarization plate. The front polarization plate includes a polarization film(31) and a pair of transparent protection films(32,33).
Patent KR-20120134579-A (KR)
Title: Hand drill division-bond fixing bolster
Inventor: LEE CHUNG HYUN
IPC: B23B45/14
Filed: 2011-06-02
Abstract: PURPOSE: A fixing and holding stand for a detachably hand drill is provided to uniformly process hole parts of several depths and to define the sliding length of the stand by a user. CONSTITUTION: A fixing and holding stand for a detachably hand drill is composed of a body(3), a plurality of supporting stands(5), a scale(1), and a working side supporting part(4). The body is fixed on the outer side of the hand drill and fixes the movement of the hand drill. The supporting stands connect the body and a wall supporting part. The scale is displayed on the supporting stands to measure the depth of a drilling operation. The working side supporting part reduces the vibrations of the operation.
Patent KR-20120135828-A (KR)
Title: Method for performing fast intra-prediction
Inventor: JEONG JE CHANG
IPC: H04N19/147
Filed: 2011-06-07
Abstract: PURPOSE: A method for predicting fast intra is provided to calculate a changing rate by using a pixel sub-sampled in prediction mode in each picture on a block to be decoded, to determine prediction mode according to the changing rate, to select the prediction mode in a final picture among candidate picture by RDO(Rate Distortion Optimization) and to perform intra prediction coding. CONSTITUTION: A coding device calculates charge rate about a current block by using a pixel sub-sampled in each intra prediction mode. The coding device determines a candidate intra prediction mode of a predetermined number based on a calculated change rate. By using RDO(Rate Distortion Optimization), the coding device selects a prediction mode between a determined candidate intra prediction mode and a prediction mode within a final picture. Using the prediction mode within a selected final picture, the coding device performs the intra prediction. [Reference numerals] (AA) 4×4 pseudo block
Patent KR-20120138995-A (KR)
Title: Process for producing hpdgf-bb using pleurotus eryngii
Inventor: KIM SUNG JUN
IPC: A01H5/00
Filed: 2011-06-16
Abstract: PURPOSE: A method for producing hPGF-BB(human platelet-derived growth factors) from transformed Pleurotus eryngii is provided to establish mass production system of transformed mycelium. CONSTITUTION: A method for producing hPGF-BB transformed with a vector from Pleurotus eryngii comprises: a step of constructing the vector containing a gene of hPGF-BB; a step of transforming a secretion vector into Pleurotus eryngii; a step of isolating each genome DNA and confirming transformant of the recombinant proteins by PCR or detecting gene expression of the transformant by southern blot or northern blot; and a step of isolating recombinant proteins from the transformant.
Patent KR-20130000043-A (KR)
Inventor: KIM CHIL YOUNG
IPC: A61L2/26
Filed: 2011-06-22
Abstract: 본 발명은 의료 기기의 살균 소독 방법 및 이를 이용한 장치에 관한 것으로, 염소를 함유한 용액을 준비하는 용액준비단계와; 상기 용액을 담은 용기 내에 전극을 배치하되, 소독하고자 하는 의료 기기를 상기 용액에 담그고 상기 전극의 상측에 위치시키는 의료기기 위치단계와; 상기 전극에 전류를 인가하여 상기 용액을 전기분해하여 상기 용액 내에서  포함하는 잔류 염소(free chlorine), 과산화수소(H 2 O 2 ), OH라디칼, 오존(O 3 )의 성분을 생성하여 전극으로부터 중력 반대 방향으로 이동하는 상기 성분에 의해 의료 기기를 살균 소독하는 살균소독단계를; 포함하여 구성되어, 살균력이 높은 차아염소산 등의 잔류 염소를 함유하도록 염소를 함유한 용액을 전기분해하여 생성되는 과산화수소(H 2 O 2 ), OH라디칼, 오존(O 3 ) 및 차아염소산 등의 잔류 염소를 이용하여 단단한 지방층의 세포벽의 지방층 최고 변이 온도에 이르지 않더라도, 염수 내에 생성된 차아염소산 등의 잔류 염소 및 과산화수소(H 2 O 2 ), OH라디칼, 오존(O 3 )의 성분이 세포벽을 뚫고 내부로 침투하여 결핵균이나 나병균 등의 마이코박테리아의 대부분을 2분 내지 3분 이내의 짧은 시간 내에 살균 소멸시킬 수 있는 의료 기기의 살균 소독 방법 및 이를 이용한 장치를 제공한다.