baber/WOPTO huggingface dataset:
Patent KR-20120103863-A (KR)
Inventor: LEE CHUNG JAE
IPC: F16K15/04
Filed: 2011-03-11
Abstract: PURPOSE: A check valve of a brake system is provided to reduce weight and size by simplifying shape and manufacturing costs through common pressing process. CONSTITUTION: A check valve(100) of a brake system comprises a valve housing(110), a ball(120), a spring(125), a valve seat. The valve housing is coupled with a hydraulic block and comprises an oil passage and a latching portion(114). The oil passage is composed of a small passage(112a), a valve surface(112b), a middle passage(112c), and a large passage(112d). The latching portion is coupled with the inner stepped portion(2b) of a perforated block(2). The ball is coupled with the hydraulic block and opens and closes the inner oil passage. The spring supports the ball elastically. The valve seat guides the spring and assembled with the valve housing. The valve seat is formed into a plate comprising an oil hole(130a) and coupled with the large passage.
Patent KR-20120106418-A (KR)
Inventor: SONG TAE BUM
IPC: A61L2/18
Filed: 2011-03-18
Abstract: PURPOSE: A portable sterilizing device is provided to prevent the spread of infectious diseases to neighboring livestock shed areas from a pollution area. CONSTITUTION: A portable sterilizing device comprises a compression container(110), a pouch(120), an injection nozzle(130), and a mount cap(150). A space part for storing contents and a mount cap for closing the open top is formed inside the compression container. The pouch is received into the compression container, stores antiseptic solution, and is equipped with a combining member. The mount cap is combined with the injection nozzle and closes the top of the opened compression container.
Patent KR-20120107318-A (KR)
Title: Reinforced valve structure of shock absorber
Inventor: KIM JI HOON
IPC: F16F9/348
Filed: 2011-03-21
Abstract: PURPOSE: A valve reinforcement structure of a shock absorber is provided to reinforce the strength of a pilot valve accommodated in a dual flow damper and maintain the damping property of the pilot valve. CONSTITUTION: A valve reinforcement structure of a shock absorber comprises a piston valve(20). The piston valve partitions the inner space of a cylinder and generates a damping force. The piston valve comprises a piston body(24), a compression valve unit, and a rebound valve unit. The piston body comprises one or more compression passages(26) and one or more rebound passages. Working fluid passes through the compression passage while compressed. The working fluid passes through the rebound passage while the shock absorber is extended. The compression valve unit generates a damping force against the pressure of the working fluid passing through the compression passage. The rebound valve unit is arranged in the lower portion of the piston body and generates a damping force against the working fluid passing through the rebound passage.
Patent KR-20120109684-A (KR)
Title: Fluidized bed reactor for producing a methylchlorosilane
Inventor: LEE HYUN SEOK
IPC: C07F7/12
Filed: 2011-03-25
Abstract: PURPOSE: A fluidized bed reactor for producing methylchlorosilane is provided to reduce the introducing amount of silicon by removing impurities from silicon and re-introducing silicon of the pre-determined size into the fluidized bed reactor. CONSTITUTION: A fluidized bed reactor for producing methylchlorosilane includes a reactor main body(100), a first draining pipe(120), an ascending tube(130), and a first cyclone(140). Silicon and methane chloride are reacted in the reactor main body to generate methylchlorosilane and impurities. The first draining pipe is connected to the reactor main body and drains the silicon and the impurities. The ascending tube is connected to the first draining pipe and ascends the silicon and the impurities. The first cyclone separates the silicon and the impurities by centrifugal force. Silicon of the pre-determined size is introduced into the reactor main body. [Reference numerals] (AA) First gas; (BB,CC,DD,EE) Second gas
Patent KR-20120110676-A (KR)
Inventor: SHIN YE CHAN
IPC: F16L25/01
Filed: 2011-03-30
Abstract: 도 1a는 종래 원통형 연결부재를 나타낸 단면도이고, 
도 1b는 종래 반원통형 연결부재를 나타낸 단면도이며, 
도 2a는 본 발명에 따른 융착 성능이 향상된 융착식 연결부재를 나타낸 단면도이고, 
도 2b는 도 2a에 도시된 선 A-A를 따라 도시된 측 단면도이며, 그리고 
도 3은 본 발명에 따른 또 다른 융착 성능이 향상된 융착식 연결부재를 나타낸 단면도이다. 
<도면의주요부분에대한부호의설명> 
100a, 100b : 융착 성능이 향상된 융착식 연결부재 
110a, 110b : 본체 112a, 112b : 전열선 
120a, 120b : 중공부 130a, 130b : 안내돌기 
132a, 132b : 안내부
Patent KR-20120111229-A (KR)
Inventor: SEO HONG KYU
IPC: C21B3/08
Filed: 2011-03-31
Abstract: PURPOSE: A slag cooling device and method are provided to reduce the time for cooling molten slag by increasing the surface area per unit volume of the molten slag. CONSTITUTION: A slag cooling device(100) comprises a slag pan(10) with a receiving part(12) open at one side to receive molten slag, a shaft(20) which is protruded from both ends of the slag pan, a supporter(30) which is coupled to the shaft and allows the slag pan to rotate, and a driving unit(40) which is connected to the shaft and rotates the slag pan.
Patent KR-20110120213-A (KR)
Title: Apparatus for thin layer deposition and method for manufacturing of organic light emitting display apparatus using the same and organic light emitting display apparatus using the same
Inventor: SONG JUNG BAE
IPC: H01L51/56
Filed: 2011-04-05
Abstract: PURPOSE: A thin film vapor deposition apparatus, a manufacturing method of an organic light emitting display apparatus using thereof, and an organic light emitting display apparatus which is manufactured using the same are provided to collect a deposition material by separating a blocking plate assembly from a thin film vapor deposition assembly, thereby reducing manufacturing costs by increasing a recycling rate of the deposition material. CONSTITUTION: A vapor deposition source(110) radiates deposition materials(115). A vapor deposition source nozzle part(120) is arranged in one side of the vapor deposition source. A patterning slit sheet(150) is arranged to be facing with the vapor deposition source nozzle part. A blocking plate assembly(130) is arranged between the vapor deposition source nozzle part and patterning slit sheet. The blocking plate assembly includes a blocking plate(131) which divides a space between the vapor deposition source nozzle part and patterning slit sheet into a vapor deposition space.
Patent KR-20120117321-A (KR)
Title: Extraction apparatus of beverage and method using the same
Inventor: CHOI SEOK JONG
IPC: A47J31/46
Filed: 2011-04-15
Abstract: PURPOSE: A beverage extracting device and method are provided to supply liquid through the top cover of a capsule and extract beverage, with facilitated loading and unloading of the capsule. CONSTITUTION: A beverage extracting device comprises a tray(541) for mounting a capsule in an upright position, a liquid supply punch(543) protruding through the tray and opening the capsule to supply liquid, a discharge punch(546) opening the capsule to discharge beverage, a cavity collecting the beverage in the rear of the tray, and an opening and closing unit opening and closing the discharge path of the beverage.
Patent KR-20120119573-A (KR)
Title: Machine tools monitoring system using rs-485
Inventor: LEE SEUNG WOO
IPC: H04L29/10
Filed: 2011-04-22
Abstract: PURPOSE: A monitoring system for a machine tool using an RS-485 serial communication method is provided to obtain reliability of data by changing an RS-485 data frame structure. CONSTITUTION: Sensor interface boards(210-230) receive sensing data from a plurality of sensors. A DAS client(300) performs RS-485 communications with the sensor interface boards. The DAS client transmits a request packet to the sensor interface boards. The sensor interface boards transmit a response packet including a plurality of sensing data to the DAS client in response to the request packet. The request packet includes an identifier which identifies the sensor interface boards. [Reference numerals] (210,220,230) Sensor interface boards
Patent KR-20120122558-A (KR)
Title: Sustained-release pharmaceutical composition comprising donepezil or pharmaceutically acceptable salt thereof having improved dissolution stability and method for manufacturing the same
IPC: A61P25/28
Filed: 2011-04-29
Abstract: PURPOSE: A sustained release formulation containing donepezil or pharmaceutically acceptable salt thereof is provided to effectively control release speed of donepezil or salt and to improve elusion safety. CONSTITUTION: A sustained release pharmaceutical composition contains donepezil or pharmaceutically acceptable salt thereof, and polyvinyl acetate or fatty acid ester. The salt is donepezil hydrochlorie. The polyvinyl acetate contains polyvinyl pyrrolidone and polyvinyl acetate in a weight ratio of 8:1~2. The fatty acid ester is glyceryl behenate, hydrogenated castor oil, stearyl, cetostearyl or cetyl alcohol, mono-, di, or tri glyceride, or solid paraffin. The composition additionally contains elution controlling agent such as carboxy methyl ethyl cellulose or methacrylic acid-acrylic acid ethyl copolymers. The composition also contains pharmaceutically acceptable additives. The composition is used for preventing and treating Alzheimer's disease. [Reference numerals] (AA) Embodiment 1; (BB) No added; (CC) Polystyrene bead; (DD) Oil; (EE) Pepsin
Patent KR-20110059579-A (KR)
Title: Food composition for detoxifying toxic substances caused by smoking which comprises extract of hedyotis diffusa as an active component
Inventor: NAM JONG HYUN
IPC: A61P25/34
Filed: 2011-05-11
Abstract: PURPOSE: A food composition for the detoxification of the toxicity caused by smoking cigarettes containing an oldenlandia diffusa extract is provided to use the composition for producing gum, drink, or medicines. CONSTITUTION: A food composition for the detoxification of the toxicity caused by smoking cigarettes contains an oldenlandia diffusa extract as an active ingredient. The oldenlandia diffusa extract is obtained by the following steps: dipping leaves, stems, flowers, roots, or their mixture of oldenlandia diffusa in 50% ethanol, and extracting for 10hours at 50deg C before compress-condensing; and mixing the oldenlandia diffusa extract with medical herb powder.
Patent KR-20120126629-A (KR)
Title: 조립식 키보드
IPC: G06F3/02
Filed: 2011-05-12
Abstract: 본 발명은 사용자가 원하는 특정 키들의 조합만으로 사용자 전용 키보드를 구현함으로써, 다수의 키들이 아닌 소수의 특정 키들만으로 주로 사용하는 프로그램에서 큰 업무효율을 얻을 수 있는 조립식 키보드를 제공함에 그 목적이 있다.  
상기 목적을 달성하기 위하여 본 발명의 실시예에 의한 조립식 키보드는, 복수의 키 블록들이 구비되는 키보드에 있어서, 상기 복수의 키 블록들 중 사용자가 선택한 키 블록들 그룹이 인접하게 배열되며, 상기 키 블록들은 사각 기둥 형태로서, 하단부의 2면에는 돌출부가 구비되고, 나머지 2면에는 오목한 형태의 삽입부가 구비되는 형상으로 구현됨을 특징으로 한다.
Patent KR-20120126705-A (KR)
Title: Equipment environmental monitoring apparatus and equipment environmental monitoring method
IPC: G05B23/02
Filed: 2011-05-12
Abstract: PURPOSE: A device and method for monitoring facility environment are provided to enable a user to monitor a facility in real time by automatically collecting environment information of the facility in real time. CONSTITUTION: A sensor(50) senses information about environment conditions for each section of a facility(20). A server(70) analyzes the information from the sensor. The server transmits environment monitoring information of each section to a user terminal. A database(72) stores the environment monitoring information and the environment condition information. [Reference numerals] (10) Vinyl house; (100) Smart phone; (12) Pen; (14) Horticulture greenhouse; (30) Temperature sensor; (32) Humidity sensor; (34) Fire detecting sensor; (36) Flow sensor; (38) CO2 concentration sensor; (40) CO concentration sensor; (42) Power failure detecting sensor; (60) Wire/wireless network; (70) Server; (72) Database; (80) Flashing light
Patent KR-20120128896-A (KR)
Title: Firing pin detaching apparatus
IPC: F41A17/04
Filed: 2011-05-18
Abstract: PURPOSE: A device for separating firing pins is provided to easily separate a firing pin assembly from a breechblock as the firing pin assembly rotates after a firing pin spring is pressed with little power. CONSTITUTION: A device(100) for separating firing pins comprises a pin(110), a sliding housing(120), and a lever(130). One end of the pin is connected to a firing pin assembly. The pin is fitted into the sliding housing, and the other end of the pin penetrates the outer side of the sliding housing. One end of the lever is rotationally connected to the other end of the pin by a connecting pin(P). The lever selectively contacts with the sliding housing.
Patent KR-20120128953-A (KR)
IPC: B01D47/00
Filed: 2011-05-18
Abstract: PURPOSE: A carrier for collecting dry scrubber and dust is provided to prevent the scattering of dust when a burlap bag for dry scrubber is replaced and to obtain the safety of workers when replacing the burlap bag. CONSTITUTION: A carrier for collecting dry scrubber and dust comprises a carrier entering guide(3) and a dust collecting carrier. The carrier entering guide is fixed on the ground at an equipment exit point. The dust collecting carrier has a limit switch(4). The limit switch is operated when the dust collecting carrier is closely attached to the carrier entering guide. [Reference numerals] (3) Carrier entering guide(fixing on the ground); (4) Limit switch; (AA,BB,CC) Door
Patent KR-20120129087-A (KR)
Title: Method for processing end of monofilament
IPC: D06B1/00
Filed: 2011-05-19
Abstract: PURPOSE: A method for processing the end of staples is provided to ensure soft texture and to be applied to a brush or industrial field. CONSTITUTION: A method for processing the end of staples comprises: a step of melting and drawing a synthetic resin composition containing polyester-based resin to prepare a staple bundle; a step of sealing the end of one side of the bundle and forming a melt film; a step of dipping the end of the one side of the bundle and sealed melt film in a process tank containing a basic solution, forming a first block, and cooling the same at 8-30 Deg. C.; and a step of dipping the cooled first block in the process tank to form a terminal part. The temperature of the process tank is 90-120 Deg. C.
Patent KR-20120133071-A (KR)
Title: Method for amending input-l oad of three phase control power supply
IPC: H02J3/26
Filed: 2011-05-30
Abstract: PURPOSE: An input load correcting method of a three phase control power supply device is provided to maximize power efficiency by controlling the deviation between each phase and full wave rectification properties to reduce deviation. CONSTITUTION: One selected from R+, R-, S+, S-, T+, T- phases is set as a reference value(S1). An R+ phase is selected and controlled(S2). An R- phase is selected and controlled(S3). An S+ phase is selected and controlled(S4). An S- phase is selected and controlled(S5). A T+ phase is selected and controlled(S6). A T- phase is selected and controlled(S7). [Reference numerals] (AA) Start; (BB) End; (S1) Reference value setting; (S2) R+ phase selection and control; (S3) R- phase selection and control; (S4) S+ phase selection and control; (S5) S- phase selection and control; (S6) T+ phase selection and control; (S7) T- phase selection and control
Patent KR-20120133262-A (KR)
Title: Measuring apparatus and method of surface radiation dose
IPC: G01T7/00
Filed: 2011-05-31
Abstract: PURPOSE: A surface dose-rate measuring device and a method thereof are provided to grasp distribution properties of radioactive wastes irregularly distributed and to obtain an exact measurement value of a surface dose-rate. CONSTITUTION: A surface dose-rate measuring device comprises a convey unit(100), dosimeters(200), a collimator(300), and a correction unit(400). The convey unit transfers radioactive wastes(500) in one direction. The dosimeters are arranged in a plurality of rows and columns on a support plate(201) arranged in the upper part of the convey unit. The dosimeter measures the surface dose-rate of the radioactive wastes. The collimator is detachably joined to the lower part of the support plate and blocks gamma rays radiated from the radioactive wastes. A plurality of measuring holes(301) are bored in a position of the collimator where corresponds to the dosimeter. The correction unit forms a single connection hole(401), which is formed corresponding to the measuring holes, thereby being mounted on the collimator and allowed to move.
Patent KR-20120135557-A (KR)
Title: Propulsion apparatus for ship, and ship having the same
Inventor: PARK HYUN SANG
IPC: B63H23/32
Filed: 2011-06-07
Abstract: PURPOSE: A propulsion device and a ship with the same are provided to transmit power to a front propeller without using an outer shaft by directly connecting a bevel gear of a counter rotating device and the front propeller. CONSTITUTION: A propulsion device for a ship comprises a rear propeller(20), a front propeller(30), a counter rotating device(70), and a flange part. The rear propeller is fixed in a driving shaft. The front propeller is rotatably supported on the driving shaft. The counter rotating device is installed in the tail end of a hull, reverses the rotation of the driving shaft, and transfers the reversed rotation to the front propeller. The counter rotating device comprises a driving bevel gear, a driven bevel gear, and at least one counter bevel gear. The flange part is installed in the driving shaft to mount the driving bevel gear.
Patent KR-20130000301-A (KR)
Title: Apparatus and method for epitaxial growth
Inventor: KANG SEOK MIN
IPC: H01L21/02
Filed: 2011-06-22
Abstract: PURPOSE: An apparatus for epitaxial growth and a method thereof are provided to increase the deposition rate of a silicon carbide epi layer by generating heat over 3600°C by arc discharge. CONSTITUTION: A crucible(30) includes a raw material. The raw material is vaporized by heat generated by arc discharge. A first electrode(40) is positioned in the lower part of the crucible. A second electrode(50) is positioned in the upper part of the crucible. A second electrode includes graphite. A wafer holder(90) fixes the wafer. [Reference numerals] (AA,BB) Arc
Patent KR-20120008444-A (KR)
Title: Fuse element
Inventor: BLAETTLER HANS PETER
IPC: H05K1/02
Filed: 2011-06-23
Abstract: PURPOSE: A fuse element is provided to have high insulating strength by using a carrier material for a print circuit board consisting of a material which stably endures high heat. CONSTITUTION: A carrier material(11) for a print circuit board is coated with a metal or a metal alloy(15). The carrier material consists of an electrical insulating material which stably endures high heat. A thermal expansion coefficient of the carrier material is similar to that of the metal alloy. A fuse(12) is made using a photographic printing and illustration technology. The fuse is made using an etching process or an engraving process.
Patent KR-20130006910-A (KR)
Title: Incident response system using black box for car and incident response method thereby
Inventor: HAN JIN SOO
IPC: B62D41/00
Filed: 2011-06-27
Abstract: PURPOSE: An incident response system using a black box for cars and an incident response method using the same are provided to quickly grasp and handle the incident situations of cars without witnesses by adding a unit for checking the incident situations and a wireless communication function. CONSTITUTION: An incident response system using a black box for cars comprises a black box device(110). The black box device comprises an incident degree determining part(115), a position information generating part(116), an information storage part(117), and a wireless communication part(118). The degree of determining the incident part measures the degree of impact of cars in accidents by using an impact detecting sensor. The incident degree determining part determines the incident degree based on the impact degrees. The position information generating part responds to the impact degree using a GPS module(112) to obtain the positioning information of the cars under driving. The information storage part stores the car and personal information inputted by drivers using a touch interface module. The wireless communication part collects at least one of the incident information: the car's positioning information, the car's information, and the personal information generated in accordance to the incident degrees. The wireless communication part transmits requests to an incident response center server via wireless communication network. [Reference numerals] (115) Incident degree determining part; (116) Position information generating part; (117) Information storage part; (118) Wireless communication part; (119) Control part
Patent KR-20120002462-A (KR)
Title: Multireaction bifunctional polymeric catalyst
Inventor: MARTENAK DANIEL
IPC: B01J31/06
Filed: 2011-06-29
Abstract: PURPOSE: A multireaction-bifunctional polymeric catalyst is provided to reduce the formation of undesirable products at low temperatures by including a monosulfonated ion exchanging resin, monosulfonated gel, or a macro-reticular resin. CONSTITUTION: A multireaction-bifunctional polymeric catalyst includes at least one of a monosulfonated ion exchanging resin, monosulfonated gel, or a macro-reticular resin, and a metal impregnated in the resin. The metal is at least one selected from palladium, platinum, iridium, rhodium, ruthenium, copper, gold, and silver. The catalyst includes 0.1-15% of metals. The monosulfonated gel and the macro-reticular resin include cross linking agents.
Patent KR-20130003082-A (KR)
Title: A method producing fuction pure bean curd of composite process for black soya powder
Inventor: KWON MIN JEONG
IPC: A23L11/00
Filed: 2011-06-30
Abstract: PURPOSE: A method of manufacturing functional black bean curd is provided to improve the functionality and taste by using black bean powder and soft water. CONSTITUTION: Unroasted soy milk is manufactured by mixing black bean powder with soft water at a ratio of 1:7 in a portable mixer at 1600 rpm for 5 minutes. The unroasted soy milk is steamed with the heating source of nichrome heating wire and the far IR emitted from ceramic coating and a carbon ball so as to manufacture steamed soy milk. Functional black bean curd is manufactured by adding coagulating agent 0.5 wt% and natural additive 0.5 wt% to the steamed soy milk. The method of manufacturing black bean curd uses an aluminum ceramic heating wire composite apparatus including the following apparatus: an aluminum ceramic coating container equipped with the nichrome heating wire; a bimetal connected to the nichrome heating wire; a temperature sensor sensing the temperature of the steamed soy milk; a portable mixer mixing the black bean powder and soft water; and a carbon ball promoting the steaming of the soy milk by emitting far IR. [Reference numerals] (1) Mixing : steaming and shaping complex process; (AA) Black soybean powder; (BB) Mixing black bean powder with soft water at a ratio of 1:7; (CC) Adding coagulating agents about 0.5% of a steaming soybean milk amount at 85°C; (DD) Functional black bean curd product
Patent KR-20120010167-A (KR)
Title: Transferred object rotating device
Inventor: HAMAO TAMOTSU
IPC: B65G49/07
Filed: 2011-07-20
Abstract: PURPOSE: A carried object rotation apparatus is provided to transfer a carried object which is placed on a plate to the rotational position and to improve test efficiency. CONSTITUTION: A transfer module(22) comprises an opening(21) corresponding to the shape of a carried object(10). The carried object comprises a first fitting part(13) and a second fitting part(14). The transfer module comprises a third fitting part(23) which is fitted to the first fitting part. A first lifting part(34) is located in the lower side of the transfer module. A rotating part(41) is located on the upper side of the transfer module. The rotating part comprises a fourth fitting part(43) which is fitted to the second fitting part.