baber/WOPTO huggingface dataset:
Patent KR-20120136877-A (KR)
Title: Method of fabricating lightweight and thin liquid crystal display device
Inventor: OH JAE YOUNG
IPC: G02F1/1339
Filed: 2011-06-10
Abstract: PURPOSE: A method for manufacturing a lightweight and thin liquid crystal display is provided to prevent damage by forming a reinforcing layer in a glass substrate. CONSTITUTION: A reinforcing layer(305) is formed in one side or both sides of a first and a second substrate(301,310). A gate line, a data line, a thin film transistor and a pixel electrode are formed on the first substrate. A color filter layer is formed on the second substrate. A seal pattern is formed along the edges of panels for first and second processing. A liquid crystal layer is interposed between the panels. The panels are bonded to each other. [Reference numerals] (AA) Cutting step
Patent KR-20120139227-A (KR)
Title: Spontaneous coal ignition prevention system of coal yard using flue gas
Inventor: LEE HYUN DONG
IPC: A62C3/06
Filed: 2011-06-17
Abstract: PURPOSE: A spontaneous coal ignition prevention system of coal yard using flue gas is provided to parallelly bury pipes at the lower part of coal yard and to spray demoisturized and compressed flue gas to the pipes. CONSTITUTION: A spontaneous coal ignition prevention system of coal yard using flue gas includes a gas supplying source and an injection pipe(110). The spraying pipe is installed at the lower part of coal yard(100). The spraying pipe is connected to the gas supplying source and sprays gas. The gas is mixed gas containing nitrogen and carbon dioxide. The mixed gas is flue gas exhausted from a pure oxygen generating plant.
Patent KR-20120140414-A (KR)
Title: Hot sheet for bedclothes and manufacturing method thereof
Inventor: JUNG GIL SEONG
IPC: A47G9/00
Filed: 2011-06-21
Abstract: PURPOSE: A hot sheet for functional bedclothes and a manufacturing method of the same are provided to reduce a cost needed for manufacturing operations and to prevent the dust of a far infrared ray generating source from scattering. CONSTITUTION: A hot sheet(10) for functional bedclothes is obtained by successively stacking a base fabric sheet(11), a heat emitting coating layer(12), and a surface layer(13). The heat emitting coating layer forms a far infrared ray emitting source. The heat emitting coating layer is a thin film layer using a paste composition. The paste composition is composed of 35-45 weight% of artificial graphite of 150-200 mesh size, 25-35 weight% of tourmaline of 2300-2500 mesh sizes, 5-15 weight% of at least one rear earth element minerals, and remaining amount of liquid acrylic ester.
Patent KR-20130000050-A (KR)
Title: Hand grip
Inventor: LEE RAL RA
IPC: A63B23/16
Filed: 2011-06-22
Abstract: PURPOSE: A detachable hand grip for holding objects is provided to maintain the vacuum condition according to given power for the convenience of a user. CONSTITUTION: A detachable hand grip comprises; a container(20), a filling for the container, and a sealed part in the container(40). A body of the container comprises: the edge of two flexible resin materials; and a button on the center formed by a high frequency wave, an ultrasonic wave, or by heat-sealing. The edge of resin materials is opened after being filled with the filling, and is closed to form the sealed part. The button allows a user to grip the hand grip and form a donut shape for space.
Patent KR-20130000806-A (KR)
Title: The construction method of a fireproof filling structure which is applied in cable penetration department of the building
Inventor: NOH SANG UN
IPC: E04B1/94
Filed: 2011-06-24
Abstract: PURPOSE: A construction method of a fireproof filling structure for a cable penetration portion in a building is provided to stop the movement and diffusion of flames and toxic gas. CONSTITUTION: A construction method of a fireproof filling structure for a cable penetration portion in a building is as follows. An expanded foam PAD with a thickness of 20-120mm is manufactured using fire-resistant polyurethane foam. The manufactured expanded foam PAD is cut to be 5-25% bigger than a cable penetration portion using a cutting tool. The cut expanded foam PAD is filled in the cable penetration portion. A sealant is injected into the cable penetration portion to prevent the filled expanded foam PAD from being separated from the cable penetration portion. [Reference numerals] (AA) Manufacturing an expanded foam PAD with a thickness of 20-120mm using fire-resistant polyurethane foam; (BB) Cutting the manufactured expanded foam PAD into a shape corresponding to a clearance of a cable penetration portion and 5-25% bigger than the clearance using a cutting tool; (CC) Charging mineral wool with a density of 40-100g/cm^3 to a depth of 20-100mm in the cable penetration portion; (DD) Charging the cut expanded foam PAD in upper and lower clearances or left and right sides of a wall in the cable penetration portion; (EE) Caulking gaps between cables, the charged materials, the bottom, and the wall with fireproof sealant to keep the charged material from separating after charged in the upper and lower clearances or the left and right sides of the wall
Patent KR-20130006867-A (KR)
Title: Painting system
Inventor: WON JAE HONG
IPC: B05B7/04
Filed: 2011-06-24
Abstract: PURPOSE: A painting system is provided to improve accuracy and precision of a painting work by controlling the flow of a main component and a hardening agent and the pressures of pumps by a control unit. CONSTITUTION: A painting system comprises a main component storage tank(10m), a hardening agent storage tank(10h), two pumps(121,122), two mixers(131,132), four spray guns(141-144), four spray gun pressure regulators(154-155), and a control unit. The main component tank stores the main component. The hardening agent storage tank stores the hardening agent. The pumps respectively discharge the main components and the hardening agent. The mixer mixes the base material and the hardener by corresponding to the pumps. The spray guns are respectively connected to the mixers. The control unit controls the flow of the main component and the hardening agent and the operation pressures of the pump according to the operation mode. [Reference numerals] (10h) Hardening agent storage tank; (10m) Main component storage tank; (111h) First hardening agent inlet part; (111m) First main component inlet part; (112h) Second hardening agent inlet part; (112m) Second main component inlet part; (121) First pump; (122) Second pump; (131) First mixer; (132) Second mixer; (141) First spraying gun; (142) Second spraying gun; (143) Third spraying gun; (144) Fourth spraying gun; (15) Control part
Patent KR-20120018709-A (KR)
Title: Source driver for a liquid crystal display device and liquid crystal device using the same
Inventor: KAWAGOSHI HIROKAZU
IPC: G09G3/36
Filed: 2011-06-29
Abstract: PURPOSE: A source driver of a liquid crystal apparatus and the liquid crystal apparatus using the same are provided to attain a high slew rate amplifier by simply designing a circuit. CONSTITUTION: A plurality of output amplifiers(22a,22b) operates a plurality of data lines in response to an input signal. A dummy amplifier(32) has the electrical characteristics and compatibility of the output amplifier. A bias control circuit(13) includes the plurality of output amplifiers and the dummy amplifier. The bias control circuit controls a high bias period of the output amplifiers.
Patent KR-20120118397-A (KR)
Title: Apparatus and method for controlling time synchronization between base stations
Inventor: KIM MYUNG SOON
IPC: H04W88/12
Filed: 2011-06-30
Abstract: PURPOSE: A time synchronization control apparatus and method thereof are provided to control time synchronization between base stations based on reliability for the time synchronization information according to the base stations. CONSTITUTION: A reliability discrimination unit(220) distinguishes whether one or more reliability values for current time obtained from time synchronization information are bigger than a standard value. When one or more reliability values are bigger than the standard value, a time synchronization control unit(230) controls time synchronization between base stations based on first time synchronization information related to the reliability values. When all reliability values are smaller than the standard value, the time synchronization control unit controls the time synchronization between the base stations based on the predetermined second time synchronization information. [Reference numerals] (210) Time synchronization information collecting unit; (220) Reliability discrimination unit; (230) Time synchronization control unit; (240) Power unit; (250) Main control unit
Patent KR-20130008368-A (KR)
Title: Dye-sensitized photovoltaic cell using ionic polymer and the preparation method thereof
Inventor: LEE WAN IN
IPC: H01L31/0224
Filed: 2011-07-12
Abstract: PURPOSE: A dye-sensitized photovoltaic cell using an ionic polymer and a preparation method thereof are provided to prevent electrolyte from directly touching a transparent electrode and to prevent the back reaction of electrons. CONSTITUTION: A transparent electrode(13) is coated on a substrate. An ionic polymer thin film(12) is formed on the transparent electrode. A photoelectrode(10) is formed on the ionic polymer thin film. The photoelectrode includes an electrode layer. Porous metal oxide including photo-sensitized dye is formed on the electrode layer.
Patent KR-20130008776-A (KR)
Title: Steel yard management system
Inventor: KIM GYOUNG PYO
IPC: G06Q50/04
Filed: 2011-07-13
Abstract: PURPOSE: A steel material yard management system is provided to transfer and release steel materials without field workers, thereby fundamentally blocking an accident risk of the field workers. CONSTITUTION: Steel materials are classified corresponding to lot numbers. The steel materials stocked in a yard are refloated by a crane and the steel materials are transferred to a corresponding piling place. Information of the steel materials stocked in the corresponding piling place is stored in a database. The crane moves the steel materials to the corresponding piling place. [Reference numerals] (AA) Start; (BB) Step of preparing the history management of steel materials; (CC) Step of applying identification information; (DD) Step of loading the steel materials; (EE) Step of storing in database; (FF) Step of preparing the movement and delivery of the steel materials; (GG) Step of confirming the steel materials; (HH) Step of moving and delivering; (II) End
Patent KR-20130010304-A (KR)
Title: Reduction system and reduction method for alkali chloride in reducing gas
Inventor: CHO MIN YOUNG
IPC: C21B13/00
Filed: 2011-07-18
Abstract: PURPOSE: An alkali chloride reduction system in reducing gas and a method thereof are provided to smoothly run a flow reducing furnace for a long term without the nozzle clogging or corrosion caused by alkali chloride and make it possible to raise the temperature of the reduction gas. CONSTITUTION: An alkali chloride reduction system(60) in reducing gas comprise a injecting bin(61), a control valve(62), and a cyclone(63) The injecting bin is installed and connected at a gas pipe, and stores fine particles of ore for absorbing alkali chloride. The control valve is installed at the exit of the injecting bin toward the gas pipe, and controls the ejection of the fine particles of ore. The cyclone is installed between the injecting bin and the flow reducing furnace on the gas pipe, and separates and removes the fine particles of ore having absorbed alkali chloride from reductions gas. The fine particles of ore stored in the injecting bin includes iron ore. The particle size of the fine particles is greater than 0 and 8mm and less. The cyclone has a main body comprising a cylinder portion and cone shaped portion. The gas pipe having been connected to the injecting bin is connected to the side of the cylinder portion of the cyclone main body. The gas pipe having been connected to the flow reducing furnace is connected to upper side of the cone shaped portion of the cyclone main body. [Reference numerals] (AA) Reduction gas
Patent KR-20130010736-A (KR)
Title: Sound-absorbing material and door with charcoal inside for architectural use
Inventor: LEE HYUNG HO
IPC: E06B3/72
Filed: 2011-07-19
Abstract: PURPOSE: A sound-absorbing material and a sound-absorbing door are provided to form a sound-absorbing layer with a porous charcoal, thereby effectively removing sound energy by the sound-absorbing layer so that excellent sound absorbing and soundproof effectiveness are provided. CONSTITUTION: A charcoal sound-absorbing layer(50) is filled inside a unit cell(21). The charcoal sound-absorbing layer(50) is filled from a backing material to a certain height. A vibration and sound-absorbing space part(25) is formed between the charcoal sound-absorbing layer(50) and a front plate(30). An external sound wave enters the unit cell(21) through the through-holes(35) of the front plate(30). The external sound wave vibrates inside vibration and sound-absorbing space part(25) so that micro-vibration due to sound pressure is applied to the surface of the charcoal sound-absorbing layer(50). Therefore, the sound energy of the external sound wave is removed.
Patent KR-20120000037-A (KR)
Title: 감자 탈피 장치
Inventor: PARK MIN JI
IPC: B26D3/26
Filed: 2011-08-12
Abstract: 본 발명은 원통 형상의 외통; 상기 외통의 내측에 이격 설치되되, 내통면에 관통 형성된 다수의 통공과, 상기 통공에 다수개의 커터가 십자형을 이루도록 설치된 칼날부를 포함하는 내통; 상기 외통과 내통의 상부를 커버하는 덮개; 상기 외통의 내주 및 하단에 상기 통공과 연통 형성되고, 상기 커터에 의해 탈피된 감자의 껍질이 물과 함께 배출되는 통로; 상기 외통의 일측에 상기 통로와 연통 형성되고, 상기 통로를 통과한 물과 껍질을 수용한 후 배출구를 통해 외부로 배출하는 껍질배출통; 상기 내통의 하부에 설치되고, 상부 단면이 물결 형상으로 이루어지도록 환상홈과 환상돌기가 형성된 회전판; 상기 외통의 하측에 설치되되, 구동모터와, 상기 회전판의 중심과 연결되어 상기 구동모터에 의해 회전하는 회전축을 포함하는 구동부; 및 상기 외통과 내통의 일측 하단에 형성된 배출판과, 상기 배출판을 개폐하는 실린더로 이루어진 감자배출부;를 포함하는 감자 탈피 장치를 제공한다. 
본 발명에 의하면, 신속하고 고른 탈피로 인하여 탈피된 감자의 품질이 우수하고, 감자의 껍질의 배출이 원활하여 위생적이고 유지와 관리가 편리하며, 이로써 대량생산이 가능한 효과가 있다.
Patent KR-20110102859-A (KR)
Inventor: LEE IN HWAN
IPC: C04B41/45
Filed: 2011-08-31
Abstract: 본 발명은 백화 방지기능을 갖도록 보도블록의 표면에 코팅하는 방법에 관한 것으로, 더 상세하게 설명하면 우레탄 심으로 되는 브러시를 고속회전시켜, 상기 우레탄 심이 보도블록의 표면에 마모되면서 열융착으로 피복되는 코팅층이 형성되도록 하여, 우수의 침수로 유발되는 보도블록의 백화현상을 완벽하게 방지함을 목적으로 하는 보도블록의 표면 코팅방법에 관한 것이다. 
이에 본 발명은 표면처리된 보도블록(1)을 25~35mm/sec의 이송속도로 이송시키면서, 상기 보도블록(1)의 표면에 접촉되도록 직경 2mm의 우레탄 심(30)을 갖는 브러시(3)를 1300~1500RPM으로 고속회전시켜, 상기 보도블록(1)의 표면에 우레탄 심(30)이 마모되면서 열융착으로 피복되는 코팅층(2)이 형성되도록 함을 특징으로 하는 백화 방지기능을 갖도록 보도블록의 표면에 코팅하는 방법을 제공한다.
Patent KR-20130025627-A (KR)
Title: Alkali-free glass and method for manufacturing the same
Inventor: KIM DA JEONG
IPC: G02F1/13
Filed: 2011-09-02
Abstract: PURPOSE: An alkali-free glass containing SiO2, B2O3, Al2O3, MgO, CaO, SrO, and BaO is provided to ensure low density and proper fusibility. CONSTITUTION: An alkali-free glass contains 47-56% of SiO2, 8-14% of B2O3, 20-26% of Al2O3, 3.5-8% of MgO, 10.5-15% of CaO, 0.5-5% of SrO, and 0.5-5% of BaO without an alkali metal. The content of alkali-free glass MgO+CaO+SrO+BaO is 12-23%. The density and coefficient of thermal expansion of the glass are 2.6g/cm^3 and 4×10^-6/K - 5×10^-6/K. A method for manufacturing the glass comprises: a step of heating at 1500-1600 deg. C and fusing(S120); and a step of molding the fused glass(S130). [Reference numerals] (S110) Combining glass ingredients; (S120) Fusing; (S130) Molding; (S140) Annealing
Patent KR-20130026283-A (KR)
Title: Manufacture method of submarine
Inventor: BAE SEONG HWAN
IPC: B63G8/00
Filed: 2011-09-05
Abstract: PURPOSE: A method for manufacturing a submarine is provided to reduce period for welding pressure sensor joints and painting period by manufacturing two divided stems as an integrated stem assembly. CONSTITUTION: A method for manufacturing a submarine includes next steps; a step for installing a protection layer to protect a weapon system and installing a bulkhead at the end of a first pressure hull(S100); a step for making a one stem assembly by integrating the first pressure hull and a second pressure hull(S200); a step for welding an upper cover block of a torpedo tube to the stem assembly(S300); and a step for painting the exterior of the integrated first and second pressure hulls. [Reference numerals] (S100) Installing a protection cover for a torpedo tube system; (S200) Joint-welding a first pressure hull of SEC.40 and a second pressure hull of SEC.50 to be integrated into a single stem assembly; (S300) Placing and welding an upper cover block of the torpedo tube system on the stem assembly; (S400) Painting
Patent KR-20130033500-A (KR)
Title: Benefit providing method for return visit of customer using store code
Inventor: JUN DONG KI
IPC: G06Q30/00
Filed: 2011-09-06
Abstract: PURPOSE: A benefit providing method for inducing the revisit of customers by using a store code is provided to enable a service providing server to supply benefits to an authenticated user according to the number of times of visit. CONSTITUTION: A service providing server receives member information from a user terminal to register a user as a member(S100). The service providing server compares a database with store code information stored in a store code recognized by the user terminal(S200). If authentication is completed, the service providing server searches for the number of times visiting a store(S300). The service providing server receives store evaluation information from the user terminal(S400). The service providing server provides benefits for the user according to the number of times visiting the store(S500). [Reference numerals] (S100) Step of registering a user as a member; (S200) Step of performing authentication using a store code; (S300) Step of searching the number of times the user visits a store; (S400) Step of receiving the input of store evaluation information; (S500) Step of providing benefits for the user according to the number of times visiting the store; (S600) Step of analyzing the number of time visiting the store and transmitting to a store terminal;
Patent KR-20130029839-A (KR)
Inventor: KIM GI TAE
IPC: A43B21/00
Filed: 2011-09-16
Abstract: PURPOSE: A prevention of a shoe from one-side wear is provided to help uniform wearing and to minimize body shape change. CONSTITUTION: A prevention of a shoe from one-side wear is performed by slopping an opposite side of a heel, moving a weight, and offsetting a force transferred to one side. The slope structure is applied to left and right sides of the heel. [Reference numerals] (1) Cut part; (2) Initial center of gravity; (3) Moved center of gravity
Patent KR-20130032650-A (KR)
Title: Hot stamping method using resistance heating and resistance heating device for the same
Inventor: HYUN JOO SIK
IPC: C21D7/13
Filed: 2011-09-23
Abstract: PURPOSE: A locally-different strength hot stamping construction method and a resistance heating device thereof are provided to make a single material have locally different temperature distribution through a heat treatment process, whereby a part made from a single material have excellent strength and ductility. CONSTITUTION: A locally-different strength hot stamping construction method includes the following steps. Current is locally supplied to a blank material to be heated so that a domain with more than Ac3 temperature and the other with less than Ac3 temperature coexists in the blank material(S-12). The blank material heated through the local heating step is press-molded(S-14). The blank material is quenched simultaneously with the press-molding step or after the press-molding step(S-16). [Reference numerals] (S-12) Local heating step; (S-14) Press-molding step; (S-16) Heat-treating step;
Patent KR-20130032653-A (KR)
Inventor: LEE KUN HO
IPC: G06F17/30
Filed: 2011-09-23
Abstract: PURPOSE: An image search system using subtitles as keywords and a method thereof are provided to easily recommend and search for an image by extracting contents included in a conversation between characters as keywords besides objects or a background in a video scene. CONSTITUTION: A subtitle extracting unit(212) separates a digital video file from a synchronized subtitles file and extracts subtitles from the separated subtitles file. A keyword generating unit(213) analyzes the subtitles to generate keywords to be used for image search. A scene extracting unit(214) extracts a scene including corresponding subtitles contents of a digital video from the subtitles. A matching unit(215) compares subtitles contents by scene with the keywords to match a scene related to the keywords with a video file. A search service providing unit receives a search word for image search from a subscriber terminal and searches for the scene or the video file matched with the keyword in order to provide the same for the subscriber terminal. [Reference numerals] (211) Content receiving unit; (212) Subtitle extracting unit; (213) Keyword generating unit; (214) Scene extracting unit; (215) Matching unit; (221) Communication interface unit; (222) Search unit; (AA) Search word; (BB) Search result; (CC) Keyword; (DD) Scene;
Patent KR-20130014297-A (KR)
Title: Method for estimating the flow state of melt in lower part of furnace
Inventor: MIN SOON KI
IPC: C21B7/24
Filed: 2011-09-28
Abstract: PURPOSE: A melt flow state estimation method of the lower part of a furnace is provided to work in an accurate prediction of the state of the core according to the melt flow index determined by the temperature and the temperature correlation coefficient. CONSTITUTION: A melt flow state estimation method of the lower part of a furnace comprises the step of measuring the temperature of multiple iron notches(10-40) of a furnace and the temperature the wall part between the iron notches, and the step of determining the state of the melt flow between the iron notches based on the temperature of the iron notches and the wall part. The step of calculating melt flow index is added to calculate the melt flow index each of the multiple iron notches based on the following formula: melt flow index=T1/(T2+T3)/2. The step of determining determines the melt flow state between the iron notches based on the melt flow index. The step of temperature correlation coefficient calculation is added to calculate the temperature correlation coefficient for a determined period in the iron notches mutually facing in a diagonal direction of the iron notches according to the following formula. The step of determining determines the melt flow state between the iron notches based on the melt flow index and the temperature correlation coefficient.
Patent KR-20130043842-A (KR)
Title: Automatic open and shut device for greenhouse using the limit system located in front of the device
Inventor: YOON SEOK GUN
IPC: A01G9/14
Filed: 2011-10-21
Abstract: PURPOSE: An automatic switch for a greenhouse is provided to conveniently control a limit system by providing power from an output shaft in order to install the limit system in the front side of the switch. CONSTITUTION: A worm gear(14) is perpendicularly connected to a first worn axis(13) connected to a motor(11), and is assembled with a second worm axis(15) in order to be installed in a body(20). An output worm gear(21) is connected to the upper side of the worm, and an output shaft(22) is installed in the body in a mono-axial structure or a bi-axial structure. A limit connection shaft(25), in which a 45° helical gear(24) for the limit system is formed to connect to a 45° helical gear installed in the output shaft, protrudes in the front side of the body. The limit connection shaft is connected to the front side of a limit system(30) and an opening and closing switch(10). The 45° helical gear in the output shaft and the 45° helical gear for the limit system are perpendicularly assembled so that the limit connection shaft can be protruded in the front side of the body and connected to the limit system. The limit connection shaft is connected to the body by using bushings(26), and a driving guide roller(27) is installed in the protruded direction.