baber/WOPTO huggingface dataset:
Patent KR-20120122031-A (KR)
Title: System and method for providing caller identification using personal number
IPC: H04M3/42
Filed: 2011-04-28
Abstract: PURPOSE: A caller information providing system using a personal number and method thereof are provided to enable a user to call to other people without exposing a phone number by providing the personal number of a subscriber according to caller information. CONSTITUTION: A service control server(30) searches a personal number from a subscriber DB(Data Base)(20) using the phone number of a connected subscriber terminal(10). The service control server transmits the searched personal number to the subscriber terminal. The service control server maps the personal number and a reception number received from the subscriber terminal with the phone number of the subscriber terminal. The service control server transmits a reception call to a reception terminal(40) of the reception number according to the originating call of the subscriber terminal. [Reference numerals] (11) Personal number CID service providing unit; (13) Data communication unit; (15) Call processing unit; (20) Subscriber data base; (31) Data communication unit; (33) Call processing information data base; (35) Call processing control unit; (AA) Service providing communication network; (BB) Sending side communication network; (CC) Receiving side communication network
Patent KR-20120124713-A (KR)
Title: Method for controling pressure of oscillating combustion apparatus
IPC: F23C15/00
Filed: 2011-05-04
Abstract: PURPOSE: A pressure control method of pulsation combustion apparatus is provided to accurately control a pulsation combustion apparatus according to the response speed of a pulsation control valve according to the internal diameter of a pipe. CONSTITUTION: A pulsation combustion apparatus determines the operation order of pulsation control values(S100). The pulsation combustion apparatus sets the operation space of the determined pulsation control value(S120). The pulsation combustion apparatus controls the operation space according to the response time of the pulsation control valve(S130). The pulsation combustion apparatus gradually opens and closes each pulsation control value in the controlled operation space(S140). [Reference numerals] (S100) Operation order determination; (S110) Pulsation cycle selection; (S120) Operation interval setting; (S130) Operation interval adjustment; (S140) Sequential operation
Patent KR-20120125095-A (KR)
Title: Mma recycling equipment by scraped artificial marble
IPC: B29B17/00
Filed: 2011-05-06
Abstract: PURPOSE: A recycling apparatus of methyl methacrylate is provided to efficiently collect methyl methacrylate from waste artificial marble by using a simple and inexpensive method. CONSTITUTION: A recycling apparatus of methyl methacrylate comprises: a raw material input pipe formed in a drying furnace(20) in which waste artificial marble is put in; a raw material discharge pipe discharging dried raw material; an input pipe of a melting furnace(10) in which the discharged raw material is put in; a gas blow pipe of the melting furnace discharging raw material vaporized by thermal-decomposition in the melting furnace; a primary condenser(30) through which the discharged vaporized gas flows; a filter(90) through which methyl methacrylate, which is liquefied in the primary condenser flows; a storage tank(70) storing the liquid which passed through an evaporator(60) and a secondary condenser(110) in order.
Patent KR-20110058764-A (KR)
Title: Anodizing method of a plasma processing container
Inventor: DEGUCHI SHINGO
IPC: H01L21/00
Filed: 2011-05-09
Abstract: PURPOSE: An anodizing method for a plasma processing container is provided to prevent the leakage of electrolyte from openings of plasma processing container by carrying out anodizing in the plasma processing container with a cover member attached to the openings. CONSTITUTION: An anodizing method for a plasma processing container is as follows. Setting planned portions for a first seal member keeping vacuum in a plasma processing container are prepared on the outer wall of the plasma processing container around a part of openings and on the inner wall of the plasma processing container around the others of openings. Cover members(241) are respectively installed in the openings and electrolyte is filled in the plasma processing container. An electrode as cathode is arranged inside the plasma processing container and, at the same time, the plasma processing container is anodized.
Patent KR-20110059575-A (KR)
Title: Food composition for relieving hangover which comprises extract of lithospermum erythrorhizon as an active component
Inventor: NAM JONG HYUN
IPC: A23L1/30
Filed: 2011-05-11
Abstract: PURPOSE: A hangover reducing food composition containing a lithospermum erythrorhizon extract is provided to cure a fatty liver, and to prevent hepatitis, hepatocirrhosis, and liver cancer. CONSTITUTION: A hangover reducing food composition contains a lithospermum erythrorhizon extract as an active ingredient. The lithospermum erythrorhizon extract is obtained by the following steps: dipping 1kg of lithospermum erythrorhizon into 5L of 50% ethanol, for extracting at 50deg C for 10hours; removing extraction residues; and compress-concentrating the obtained extract for removing an extraction solvent to obtain the solid lithospermum erythrorhizon extract.
Patent KR-20120126551-A (KR)
Title: Ink-supplying apparatus
IPC: B41J2/185
Filed: 2011-05-12
Abstract: PURPOSE: An ink supply device is provided to supply ink of a watery state to a cartridge because ink having viscosity being supplied from a first ink supplement tank is mix with ink of a second ink supplement tank, thereby reducing malfunction. CONSTITUTION: An ink supply device comprises a first ink supplement tank(11), a first transfer pipe(21), a second ink supplement tank(12), and a second transfer pipe(22). A pore is formed on the top of the first ink supplement tank. One side of the first transfer pipe is connected to the first ink supplement tank. The second ink supplement tank is connected to the other side of the first transfer pipe. The second ink supplement tank has a closed structure and accommodates the ink in inside. The second transfer pipe is connected to one side of the second ink supplement tank.
Patent KR-20120126996-A (KR)
Title: Press tank module of ship for carbon dioxide shipping and control method of this
IPC: B63B25/14
Filed: 2011-05-13
Abstract: PURPOSE: A pressure tank module for a carbon dioxide carrier ship and a control method thereof are provided to reduce unnecessary manufacturing costs and the amount of used raw materials caused by designing the thickness of a pressure tank thicker than needs. CONSTITUTION: A pressure tank module for a carbon dioxide carrier ship comprises a pressure tank(100), a safety valve(200), an exhaust valve(300), and a control part(400). The pressure tank is manufactured at a design pressure higher than a shipping pressure of when liquid carbon dioxide is shipped. The pressure tank is mounted on a ship and maintains a sealed state. The safety valve is installed in one side of the pressure tank. When the internal pressure of the pressure tank is drastically and abnormally risen to the design pressure, the safety valve is opened to discharge the boil-off gas of the liquid carbon dioxide received in the pressure tank so that the internal pressure of the pressure tank can be dropped. The exhaust valve is mounted in one side of the pressure tank. When the internal pressure of the pressure tank is risen, the exhaust valve is opened to discharge the boil-off gas of the liquid carbon dioxide received in the pressure tank so that the internal pressure of the pressure tank can be maintained within a constant range. The control part detects the internal pressure of the pressure tank and checks whether or not the internal pressure of the pressure tank is reached at a predetermined set pressure and the design pressure to operate the opening and closing of the exhaust valve.
Patent KR-20120127103-A (KR)
Title: Fixing Apparatus of current probe for Conducted Emission Test
IPC: G01R19/165
Filed: 2011-05-13
Abstract: PURPOSE: A probe fixing apparatus for a conduction discharge test is provided to drastically reduce testing time and to improve convenience in test. CONSTITUTION: An electronic product of a conduction discharge test object is placed on a support member(10). An electric wire guide frame member(20) is connected to the support member and indicates gradation capable of checking distance with the support member in a longitudinal direction. A probe fixing member(30) is fixed on a set position of the electric wire guide frame member and forms an insertion part in which a probe for current measurement is inserted.
Patent KR-20120130585-A (KR)
Title: Air diffuser with stirring function
IPC: B01F25/70
Filed: 2011-05-23
Abstract: PURPOSE: A stirring type air diffuser is provided to smoothly supply oxygen and efficiently mix sewage and wastewater by rotating based on a shaft. CONSTITUTION: A stirring type air diffuser includes a drum(100), an air diffuser(200), an electric motor(300), and an air compressor(400). An inlet(110) for supplying air is formed at one side of the drum. A sealed space is formed in the inlet. The air diffuser includes a shaft part(210) and a plurality of blade parts(220). The shaft part penetrates through the center of the drum. A plurality of air holes is formed at the shaft part. A plurality of air outlets is formed at the blade parts. The electric motor is connected to the shaft of the air diffuser to rotate the air diffuser. The air compressor is connected to the inlet.
Patent KR-20110076854-A (KR)
Title: Cooling method and apparatus using self-wind formed by temperature difference
Inventor: RYU SANG MIN
IPC: H05K7/20
Filed: 2011-05-24
Abstract: PURPOSE: A cooling method and an apparatus using self-wind formed by temperature difference are provided to form more than two thermally conductive materials with different thermal conductivity alternatively with a fixed interval, thereby efficiently performing cooling with respect to a heating element. CONSTITUTION: At least two or more thermal conduction materials with different thermal conductivity is formed in determined order(S10). The thermal conduction material formed as described above is installed in a heating element which needs cooling(S20). A wind is formed between the adjacent thermal conduction materials from the temperature difference between the surface of the thermal conduction materials due to the different thermal conductivity(S30). The heat which is absorbed into the thermal conduction material is effectively radiated by the wind from itself(S40).
Patent KR-20120131586-A (KR)
Title: Toothbrush with tumbling function
IPC: A46B5/00
Filed: 2011-05-26
Abstract: PURPOSE: A standing toothbrush is provided to facilitate the standing of the toothbrush and to solidly fix a weight. CONSTITUTION: A standing toothbrush comprises a toothbrush head, a toothbrush handle(10), a combination body(20), a hemisphere(30), and a weight(40). The toothbrush head comprises bristles. The toothbrush handle is connected to the toothbrush head. The combination body comprises an upper mounting unit and lower mounting unit and is formed with an insertion unit. The hemisphere is formed in the shape that an insertion protrusion is formed on the upper combination cross section. The weight is built in the hemisphere.
Patent KR-20120131738-A (KR)
Title: Encryption apparatus and method according to CTR mode of AESadvanced encryption standard
IPC: H04L9/06
Filed: 2011-05-26
Abstract: PURPOSE: An encryption apparatus and method using a CTR(counter) mode of an advanced encryption standard are provided to reduce a series of calculation of an AES algorithm by referring to three states which are stored in a cache. CONSTITUTION: An inputted plane text is divided into a target data block having a size of 128 bits(310). An initialization vector is divided into four 4 byte states. A first cipher text is generated through XOR about encrypted results(320) Three states having a value which is not changed among the four divided states are stored in a cache(330). The N number of the cipher texts is generated by performing the XOR operation of operation results which are obtained with reference to each block and cache about the N number of blocks which is sequent to a first block(340). The first cipher text and the N number of cipher texts are outputted as an encryption result(350). [Reference numerals] (310) Receiving a plane text and dividing the plane text into a target data block having a size of 128 bits, receiving the 128 bit data block for each round and setting the 128 bit data block as an initial vector, and dividing the initial vector into four 4byte states; (320) Generating a first cipher text through the XOR of encrypted results using the initial vector and a first block from the divided target data block; (330) Storing three states having a value which is not changed during a calculation process in each round among the four divided states in a cache; (340) Generating the N number of the cipher texts by performing the XOR operation of the operation results with reference to each block and cache about the N number of blocks which is sequent to a first block; (350) Outputting the first cipher text and the N number of cipher texts as an encryption result; (AA) Start; (BB) End
Patent KR-20120136198-A (KR)
Title: Airstream rising device for wind power generator
Inventor: JEONG JAE HO
IPC: F03D1/04
Filed: 2011-06-08
Abstract: PURPOSE: A device for lifting an air current for a wind power generator is provided to minimize changes in wind loads on a blade by guiding the air current to the blade. CONSTITUTION: A device for lifting an air current for a wind power generator comprises a tower(13) a nacelle(15), and a plurality of blades. The tower is vertically fixed on the ground and extends upward. The nacelle is placed at the upper part of the tower, and comprises a power generation unit inside the same. The blades are formed in front of the nacelle. The blades are connected to the power generation unit and rotate by wind pressure to operate the power generation unit. The air passing through the lower part of the blade ascends and is guided to the blade.
Patent KR-20120136739-A (KR)
Title: Polarizing film to waste recovery of potassium iodide
Inventor: HONG JONG PAL
IPC: C01D3/12
Filed: 2011-06-10
Abstract: PURPOSE: A potassium iodide recovery method in Polaroid film waste water having an excellent recovery efficiency of potassium iodide is provided to isolate and recycle potassium iodide contained in Polaroid films. CONSTITUTION: A potassium iodide recovery method in Polaroid film waste water comprises the following steps: (S10) collecting Polaroid film waste water; (S20) removing suspended solid contained in the sampled waste water by a filter; (S30)obtaining crystallized particulate by putting anti-solvent into filtrate in which the suspended solid is removed; (S40) processing into sludge cake by dehydrating the obtained particulate; and (S50) hot drying the sludge cake and pulverizing thereof to collect high purity potassium iodide. The content of the potassium iodide is 2-5 wt% or more based on the waste water. The low purity potassium iodide recovery method from the Polaroid film waste water additionally includes the following step: concentrating filtrate in the state in which the suspended solid is removed before the (S30) step. [Reference numerals] (S10) Collecting waste water; (S20) Removing suspended solid; (S30) Obtaining crystallized particulate by putting anti-solvent into filtrate; (S40) Processing into sludge cake by dehydrating obtained particulate; (S50) Hot drying sludge cake
Patent KR-20120139144-A (KR)
Title: Thinning-out tree slope way sidewalk block
Inventor: KIM JI HYE
IPC: E01C5/00
Filed: 2011-06-17
Abstract: PURPOSE: An environmentally-friendly water-permeable sidewalk block for slope is provided to improve convenience of pedestrians or passage of baby carriages. CONSTITUTION: An environmentally-friendly water-permeable sidewalk block for slope comprises cement, stone power, a coloring agent, thinning-out tree sawdust, flame retardant, and aggregate. The sidewalk block employs an interference-fit different from the conventional rectangular frame, thereby obtaining more natural expression in case of upthrow of sidewalk blocks in the winter season or at curved surfaces of sidewalk blocks.
Patent KR-20130000163-A (KR)
Title: Continuously variable transmission of tractor
Inventor: KANG YOUNG SUN
IPC: F16H47/02
Filed: 2011-06-22
Abstract: PURPOSE: A continuously variable transmission of a tractor is provided to reduce an installation space by arranging a frond end carrier, a back end carrier, a power transmission axis, a subsidiary power axis, and a transmission axis in a row. CONSTITUTION: An HST(Hydrostatic Transmission)(5) includes a hydraulic pump(1), and a hydraulic motor(2). An input axis(3) is combined with a motor axis of the hydraulic motor. A power axis(4) includes a power transmission gear. The power transmission gear engages with an input gear mounted on the input axis. A sun gear of a front end carrier(81) is connected to the power axis. A sun gear of a back end carrier(82) engages with an angle planetary gear. A ring gear(9) includes an inside gear and an outside gear. A subsidiary power axis(10) includes the first and the second subsidiary transmission gear. [Reference numerals] (AA,EE) First stage; (BB,GG) Second stage; (CC,HH) Third stage; (DD,FF) Fourth stage; (II) Moving backward; (JJ) Moving forward
Patent KR-20130002085-A (KR)
Title: Nano diamond having surface coated hydrophobical silane, method for manufacturing the same, and engine oil including the same
Inventor: RHEE CHANG KYU
IPC: C10M125/02
Filed: 2011-06-28
Abstract: PURPOSE: Nanodiamond, a manufacturing method thereof and engine oil containing same are provided to improve the abrasion resistance of engine oil by improving the dispersibility of nanodiamond in the engine oil. CONSTITUTION: The surface of nanodiamond is coated with hydrophobic silane. The hydrophobic silane is selected from a group composed of octadecyl-trichloro-silane and pentadecyl-trichloro-silane. A manufacturing method of the nanodiamond includes the following steps: a first mixture is formed by adding the nanodiamond into an alcohol solvent; a second mixture is formed by adding an acid material into the first mixture; and the hydrophobic silane is added into the second mixture for ultrasound processing. The alcohol solvent is selected from a group composed of ethanol, methanol, and isopropyl alcohol. The acid material is selected from a group composed of hydrochloric acid, sulfuric acid, and acetic acid.
Patent KR-20130007355-A (KR)
Title: Metallic seperator of fuel cell with excellent performance throuthout alteration of coating and gasket process flow and method of manufacturing the same
Inventor: JEONG YEON SOO
IPC: H01M8/10
Filed: 2011-07-01
Abstract: PURPOSE: A metal separator for a fuel cell is provided to form an adhesive with excellent adhesion with the base material of the metal separator, and a gasket prior to a coating layer, thereby being capable of preventing separation of gasket from the base material. CONSTITUTION: A metal separator for a fuel cell(100) comprises: a base material(110) of a metal separator; an adhesive(120) formed on a specific portion of the top of the metal separator; a gasket(130) attached to the base material of the metal separator by the adhesive layer; a coating layer(140) which is coated on a portion where the gasket is not formed. The coating layer is also coated on a portion. The tensile strength between the base material and the gasket has 0.6-1.0 kgf.
Patent KR-20130011666-A (KR)
Title: Method, terminal, and recording medium for character input
Inventor: KIM TAE WOO
IPC: G06F3/041
Filed: 2011-07-22
Abstract: PURPOSE: A method providing character input, a terminal and a recording medium are provided to input character without watching a screen, thereby reducing an error generation probability. CONSTITUTION: A touch recognition unit(110) recognizes initial oriented direction information and the number of direction conversion information for sliding touch in a touch screen. A character input processing unit(120) determines and inputs character assigned by corresponding to the initial oriented direction information and the number of direction conversion information as an input character. A character assignment management unit(130) stores and manages the initial oriented direction information and the number of direction conversion information necessary for inputting the character with a table. [Reference numerals] (110) Touch recognition unit; (120) Character input processing unit; (130) Character assignment management unit; (140) Character input screen management unit; (150) Input mode conversion unit; (160) Additional function processing unit
Patent KR-20130012408-A (KR)
Title: Austenitic heat-resisting cast steel and exhaust manifold using the same
Inventor: LEE JUNG SUK
IPC: C22C38/58
Filed: 2011-07-25
Abstract: PURPOSE: An austenite system heat-resistant cast steel and an exhaust manifold manufactured by using the same are provided to have an improved fatigue lifetime and improved creep resistance minimal addition of high-priced Ni, thereby stably applying the same with high efficiency and a highly fuel-efficient engine at a low price. CONSTITUTION: An austenite system heat-resistant cast steel includes Fe as a main component, 0.4 to 0.6 wt% of C, 0.5 to 1.0 wt% of Si, 2.1 to 2.9 wt% of Mn, 2.1 to 2.9 wt% of Ni, 1.0 to 2.0 wt% of Nb, 2.0 to 3.0 wt% of W, 0.25 to 0.35 wt% of N, and other inevitable impurities. In the austenite system heat-resistant cast steel, an equivalent ratio of Cr-to-Ni(Cr equivalent/Ni equivalent) is 0.8 to 0.9. The austenite system heat-resistant cast steel is a structure which is formed with microcarbides on a substrate which comprises only austenite. The maximum surface service temperature of a product manufactured with the austenite system heat-resistant cast steel is 800 to 900 Celsius degrees. The maximum service temperature of exhaust gas is 950 to 1050 Celsius degrees. The substrate, which comprises austenite, has an excellent high temperature fatigue strength compared with a ferrite substrate so that the substrate is very advantageous to materials used at high temperatures, and expansion due to phase transformation is prevented by restraining the generation of pearlite during temperature rising and cooling. [Reference numerals] (A) Embodiment_0.6%; (BB) Comparative embodiment 1_0.6%; (CC) Comparative embodiment 2_0.6%; (DD) Embodiment 1_1.0%; (EE) Comparative embodiment 1_1.0%; (FF) Comparative embodiment 2_1.0%
Patent KR-20130013811-A (KR)
Title: Heat exchanger for hot water using steam
Inventor: PARK DONG SU
IPC: F22B33/18
Filed: 2011-07-29
Abstract: PURPOSE: A steam heat exchange hot water apparatus is provided to improve heat exchange efficiency by generating an inlet port and a vent of a heat exchange body with one flange which is generated on one side of the hot-water tank. CONSTITUTION: The steam heat exchange hot water apparatus comprises a hot water tank(100), a heat exchange body(200), and a plurality of fin tubes. An opening part is generated in one side of the hot water tank. The heat exchange body is generated as a u-shaped tube type in order that an inlet port and a vent are generated in the same direction and is inserted into hot water tank in order that the inlet port and vent are connected to the opening part. The fin tube is generated by passing through the heat exchange body, and the heat exchange is made through inside and outside. Medium temperature water or hot water is supplied to the inside of the inlet port, and the condensed water is discharged to the vent.