baber/WOPTO huggingface dataset:
Patent KR-20120110664-A (KR)
Title: Case for portable device with vibrating and sounding function
Inventor: KIM BAE NAM
IPC: A45C11/00
Filed: 2011-03-30
Abstract: PURPOSE: A portable terminal case is provided to generate vibration in a case and to output a sound while using a portable terminal. CONSTITUTION: A portable terminal case comprises a case, a wireless receiving unit(200), an output unit(300), and a power supply unit(400). In the case, a joint unit combined with a portable terminal is formed. The wireless receiving unit is installed inside the case and is wirelessly connected to the wireless transmitting unit of the portable terminal. The output unit is connected to the wireless receiving unit, generates vibration, and outputs a sound. The power supply unit is installed inside the case and supplies power to the wireless receiving unit and output unit.
Patent KR-20120111467-A (KR)
Title: Diamond-deposited nanowire and method of preparing the same
Inventor: LIM DAE SOON
IPC: B82Y40/00
Filed: 2011-03-31
Abstract: PURPOSE: A nano-wire in which diamonds are deposited and a manufacturing method thereof are provided to have high specific surface area suitable for the bio-sensor. CONSTITUTION: A nano-wire in which diamonds are deposited covers outer circumference of the nano-wire. The nano-wire is coated with first polymers having polarity. The diamond particle is coated with second polymers having opposite polarity from the first polymers. A method of pre-treating the nano-wire using static charge self-assembly method of the nano-diamond particle comprises the following steps: synthesizing nano-wires; coating first polymers having polarity on the outer circumference of the nano-wire; coating the surface of the nano-diamond particle with the second polymers having the opposite polarity from the static charge of the nano-diamond particle; and dipping the nano-wire into a solution in which the nano-diamond particle is dispersed. [Reference numerals] (AA,BB) Nano-diamond particle chargeB; (CC,DD) Nano-diamond particle chargeA; (EE,FF) Carbon nano-tube chargeA
Patent KR-20120111502-A (KR)
Title: Thermoplastic abs resin compositions having excellent resistance to flame property
Inventor: JANG MIN SUL
IPC: C08L63/00
Filed: 2011-04-01
Abstract: PURPOSE: A thermoplastic ABS resin composition is provided to satisfy flame retardancy of an external candle frame ignition by using a phosphor-based flame retardant and an epoxy-based resin as a char-generating material at the same time. CONSTITUTION: A thermoplastic ABS resin composition comprises: 100.0 parts by weight of a base resin consisting of 10-90 weight% of an acrylonitrile-butadiene-styrene copolymer and 90-10 weight% of styrene-acrylonitrile copolymer; 1-30 parts by weight of an epoxy-based resin; 1-30 parts by weight of a phosphorous-based flame retardant. The epoxy-based resin is one or more selected from urethane modified epoxy resin, multi-functional epoxy resin, and epoxy derivatives. The styrene-acrylonitrile-based copolymer has a weight average molecular weight of 50,000-150,000 and comprises 20-40 weight% of an acrylonitrile-based monomer.
Patent KR-20120117169-A (KR)
Title: Method for modifying surface of stent
Inventor: HAN DONG KEUN
IPC: A61F2/82
Filed: 2011-04-14
Abstract: PURPOSE: A method for reforming the surface of a stent is provided to flatten the surface of a stent coated with biodegradable polymers. CONSTITUTION: A method for reforming the surface of a stent includes the following steps: a coating layer is formed by ultrasonic wave-spraying the mixture of a first biodegradable polymer and chemicals to the surface of a stent; the stent with the coating layer is contacted with a solvent; and the solvent is evaporated at a temperature between 20 and 80 deg C. The stent is made of a metal selected from a group including stainless steel, cobalt-chromium, platinum-chromium, tantalum, titanium, nitinol, gold, platinum, silver, and the alloy of the same. The biodegradable polymer is selected from a group including poly(glycolic acid), poly-L-lactic acid, poly-D-lactic acid, poly-D,L-lactic acid, poly-e-caprolactone, poly lactic acid-glycolic acid copolymer, poly-L-lactic acid-e-caprolactone copolymer, poly(ethylene glycol), poly(amino acid), polyanhydride, poly ortho ester, polydioxanone, polyphosphazene, cellulose acetate butylate, cellulose triacetate, and the copolymer of the same.
Patent KR-20120036731-A (KR)
Title: Method and apparatus for performing service in plurality of devices by using widget migration
Inventor: PARK KYUNG MO
IPC: G06F15/16
Filed: 2011-04-20
Abstract: PURPOSE: A method and an apparatus for performing a service of a device are provided to reduce the complexity of widget management by selectively installing a widget when the device performs a service related to the other device. CONSTITUTION: A widget controller(110) transmits a message including widget location information to a first device and receives a response message from the first device. A service executor(120) transmits service related content, which is stored in a second device, based on the response message. The first device receives the widget based on location information and selectively installs the widget.
Patent KR-20120119414-A (KR)
Title: Methanofullerene derivatives and the organic solar cell device comprising the derivatives
Inventor: KIM KYUNG KON
IPC: C07D333/10
Filed: 2011-04-21
Abstract: PURPOSE: A methanoflullerene derivative is provided to obtain high energy conversion efficiency and open circuit voltage of high level through a combination of polymer electron donor because of excellent solubility and high LUMO energy level, and excellent solubility. CONSTITUTION: A methanoflullerene derivative is represented by chemical formula 1. In chemical formula 1, A is C60 or C70 fullerene, R1-R4 is respectively substituted or unsubstituted C1-20 alkyl, a substituted or unsubstituted C6-40 aryl or substituted or unsubstituted C3-40 heteroaryl, where a first added group(R1,R2) and a second added group(R3,R4) are different each other. A substituent of R1-R4 is one or more selected from C1-20 alkyl, C1-20 alkoxy, C6-40 aryl, C6-40 aryl, C6-40 aralkyl, C6-40 alyklaryl, C6-40 aralkoxy, C4-40 heteroaryl, C3-30 cycloalkyl, C1-30 alkylcarbonyl, C1-30 alkoxycarbonyl, C3-30 heterocycloalkyl, hydroxy, carboxy, amino, cyano, nitro, and halogen.
Patent KR-20120119734-A (KR)
Title: Zno based transparent conductive thin film for photovoltaic and method of manufacturing thereof
Inventor: KIM SEO HYUN
IPC: H01L31/042
Filed: 2011-04-22
Abstract: PURPOSE: A zinc oxide transparent conductive film and a manufacturing method thereof having excellent surface texturing are provided to increase productivity through process simplification. CONSTITUTION: A zinc oxide based transparent conductive film for photovoltaic cell(100) is formed on a substrate(10). A dopant is doped on the zinc oxide based transparent conductive film. A texturing(110) is formed on the zinc oxide based transparent conductive film. A protrusion part of the texturing is formed in a hexagon shape.
Patent KR-20120121948-A (KR)
IPC: F21V15/01
Filed: 2011-04-28
Abstract: PURPOSE: A solar cell mars light for a handrail support is provided to emit different colored light by using color illumination having long lifetime. CONSTITUTION: A main case(10) is mounted on the upper part of a handrail support(100). A plurality of side bolt combination holes(14) is formed on the lower part of the main case. A control plate and a battery are embedded in an upper case(20). The upper case is combined with the upper part of the main case. A plurality of upper bolt combination holes(32) is formed on the upper side of a lower support case(30).
Patent KR-20120121998-A (KR)
Title: method of maintaining seed density constantly for towing tank application of particle image velocimetry
IPC: G01P5/20
Filed: 2011-04-28
Abstract: PURPOSE: A method for maintain particle concentration when testing a speed field using a particle image current meter in a towing tank is provided to enhance the accuracy of a measurement because particle concentration within a measurement region in spite of the repetitive movement of a towing carrier. CONSTITUTION: A method for maintain particle concentration when testing a speed field using a particle image current meter in a towing tank is as follows. A towing carrier is on standby at a starting position until a residual flow caused by a previous test is attenuated(1). A test is performed while the towing carrier moves. Particles are sprayed and distributed within the measurement region while the towing carrier moves to the starting position for performing a next test(2). The towing carrier repeats a standby step for performing the next test(3). [Reference numerals] (1) Ready to start a towing carrier(standby until a residual flow caused by a previous test is attenuated); (2) Performing an inspection while moving a towing carrier(forward); (3) Moving to a starting position of performing a next inspection(backward); (AA,BB,CC) Towing carrier; (DD,EE) Towing carrier moving direction
Patent KR-20120125678-A (KR)
Title: ccc
IPC: E04C1/00
Filed: 2011-05-09
Abstract: PURPOSE: An insulation loess brick is provided to be produced in a short time and perform both a brick function and an insulation function. CONSTITUTION: An insulation loess brick is composed of a mixture mixing 30-60 wt.% of a dry loess powder and 40-70 wt.% of a foaming agent. The mixture is molded in a brick molding frame.
Patent KR-20110059580-A (KR)
Title: Food composition for detoxifying toxic substances caused by smoking which comprises extract of sorbus commixta 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 a sorbus commixta extract is provided to apply the composition to a pharmaceutical composition. CONSTITUTION: A food composition for the detoxification of the toxicity caused by smoking cigarettes contains a sorbus commixta extract and a medical herb extract. The sorbus commixta extract is obtained by dipping leaves, stems, flowers, roots, or their mixture of sorbus commixta into 50% of ethanol for extracting for 10hours, and compress-concentrating the obtained extract. The medical herb extract uses a medical herb selected from glycine semen nigra, taraxacum platycarpum, lonicera japonica, saururus chinensis, cassia tora, glycyrrhiza uralensis, crataegus pinnatifida, angelica tenuissima, acanthopanax sessiliflorus, polygonum multiflorum, peucedanum praeruptorum, eugenia caryophyllata, raphanus sativus, aloe, and stevia.
Patent KR-20120126446-A (KR)
Title: An apparatus for generating the vibrating feedback from input audio signal
IPC: G06F3/01
Filed: 2011-05-11
Abstract: PURPOSE: An apparatus for generating the vibrating feedback from input audio signal is provided to enjoy music, moving pictures and games with vibration corresponding to an input audio signal. CONSTITUTION: A spectrum analyzer calculates discord level from an audio signal. A parameter generator generates a parameter including vibration intensity or vibration roughness from the discord level. A driving signal converter outputs a driving signal of an actuator(150) by processing the parameter. The actuator outputs vibration by the driving signal. [Reference numerals] (111) Spectrum analysis; (113) Calculation of intensity(energy) according to frequency band; (114) Calculation of a discord level; (121,122,123) Application of weighted values; (130) Generation of parameters; (140) Conversion to an actuator driving signal; (150) Actuator; (AA) Input audio signal; (BB) High frequency; (CC) Low frequency
Patent KR-20120127811-A (KR)
IPC: B27K5/06
Filed: 2011-05-16
Abstract: 본 발명은 열가소성 매트릭스 수지로 폴리프로필렌을 사용하는 PP 등 고분자 기반 WPC의 표면에 자외선 저항성을 향상시켜 내후성을 증진할 수 있게 WPC의 표면을 브러싱 처리하여 PP/목분 합성목재의 변색율을 현저히 낮추고 친환경적인 건축자재용으로 널리 활용할 수 있는, 합성목재의 표면처리방법에 관해 개시된다.
Patent KR-20120128780-A (KR)
IPC: A41B11/00
Filed: 2011-05-18
Abstract: PURPOSE: Functional socks capable of enabling users to easily store the socks using a storage unit are provided to enable users to select various socks by installing vent holes on each pattern. CONSTITUTION: Functional socks capable of enabling users to easily store the socks includes a storage unit(20) installed on the central portion. Patterns located on a wearing unit contacting the back of feet are embossed. The functional socks include three socks. The patterns are produced with a cotton material, and the other parts are produced with a synthetic resin.
Patent KR-20130027611-A (KR)
Inventor: SUNG JEE HOON
IPC: H01L33/48
Filed: 2011-05-18
Abstract: LED 칩에서 발생하는 열을 효과적으로 방출할 수 있는 구조를 가진 LED 모듈 및 이를 포함하는 백라이트 유닛을 개시한다. 
LED 모듈은 금속 재질의 베이스(Base)와, 베이스의 상부에 마련되는 절연층과, 절연층의 상부에 마련되는 회로층과, 회로층의 상부에 마련되는 LED 패키지(Package)와, 절연층과 회로층을 관통하여 LED 패키지와 베이스를 연결하는 접착층을 포함한다.
Patent KR-20120134595-A (KR)
Title: Tensioning device for wire rope reeving
Inventor: MIN BYUNG KOOK
IPC: B66D1/36
Filed: 2011-06-03
Abstract: PURPOSE: A tensioning device for reeving a wire rope is provided to control back tension applied to a wire rope only with the operation of an actuator and to have the efficiency of a work space. CONSTITUTION: A tensioning device for reeving a wire rope comprises a spool setting part(110), a lever part(120), and an actuator(130). A rope spool(10) is placed on the spool setting part. The lever part is arranged in the spool setting part. One side of the lever part is hinge-coupled to the spool setting part. The other side of the lever part is contacted to a flange part(12) of the rope spool to generate frictional force. The actuator supports the bottom of the lever part and rotates one side of the lever part on the other side of the lever part.
Patent KR-20120137805-A (KR)
Title: Automatic voltage controller
Inventor: SIM YOUNG RAE
IPC: G05F1/14
Filed: 2011-06-13
Abstract: PURPOSE: An automatic voltage control device is provided to prevent a voltage from being outside of a specific voltage range by not receiving an effect of load change. CONSTITUTION: A voltage supply part(50) supplies voltage to an automatic voltage control device. A voltage converter(100) converts a voltage of an analog signal into a voltage of a digital signal. A controller(200) generates a control signal. The control signal controls the converted voltage in the voltage converter. An output part(300) outputs the converted voltage. The controller includes a voltage monitoring part and a load monitoring part. [Reference numerals] (100) Voltage converter; (200) Controller; (300) Output part; (50) Voltage supply part; (AA) Voltage supply
Patent KR-20130000582-A (KR)
Title: Apparatus for fixing sliding rail
Inventor: KIM DUC HUI
IPC: A47B88/12
Filed: 2011-06-23
Abstract: PURPOSE: A firmly fixed rail device is provided to reduce the movement of a drawer body while the drawer is being opened. CONSTITUTION: A firmly fixed rail device comprises; a fixing rail which is fixed into the both ends of storage space of a main body(150), a movable rail which is fixed in the both ends of a drawer of the main body and with a sliding structure(190), a rack gear which is equipped in the lower part of the fixing rail, a pinion gear(20) which rotates and is fixed to the rack gear when the movable rail is sliding, a protrusion which is at a right angle with the teeth of a saw(221) and a pinion gear stopper which has a hole where the protrusion of the pinion gear passes through(50).
Patent KR-20130004949-A (KR)
Title: Composition for prevention or treatment of inner ear damage comprising an extract of piper longum l
Inventor: SONG JAE JUN
IPC: A61P27/16
Filed: 2011-07-04
Abstract: PURPOSE: A composition containing a Piper longum L. extract for preventing and treating inner ear damage is provided to suppress the reduction of sensory hair cells. CONSTITUTION: A pharmaceutical composition for preventing and treating inner ear damage contains a Piper longum L. extract as an active ingredient. The inner ear damage is caused by apoptosis of sensory hair cells and is due to aminoglycoside antibiotics. The aminoglycoside antibiotics include amikacin, arbekacin, gentamycin, kanamycin, neomycin, netilmycin, paromomycin, streptomycin, or tobramycin. A health functional food for preventing and treating inner ear damage contains the extract as an active ingredient.
Patent KR-20130012393-A (KR)
Title: Auto alignment contact connecting unit for test handler
Inventor: HAHM HONG KAK
IPC: G01R31/26
Filed: 2011-07-25
Abstract: PURPOSE: An automatic alignment contact connection unit is provided to effectively prevent damage to a component due to accumulation of shock by decreasing a frequency of collision and by suppressing strength of collision between parts interfering by shapes when lowering a contact connection unit. CONSTITUTION: A contact connection unit(1100) includes an upper plate(1110) and a suction connection module. The suction connection module includes an air damper(1135), a position correction block(1155) and a device suction block(1185). The air damper is connected to the upper plate and performs the vertical direction shock absorption operation. The position correction block includes a connection plate, a floating plate and a plurality of automatic alignment units. The connection plate is combined with the air damper. The floating plate is combined with the connection plate to be horizontally movable relative to the connection plate when an external force is applied. A plurality of automatic alignment units aligns the connection plate and the floating plate in the predetermined position. The device suction block is fixed to a lower part of the position correction block and sucks a semiconductor device in a contact state.
Patent KR-20130012460-A (KR)
Title: Munlti-cylinder type gravity die casting machine
Inventor: CHOI YONG WOO
IPC: B22D23/00
Filed: 2011-07-25
Abstract: PURPOSE: A multi-cylinder type gravity casting machine is provided to simultaneously produce various kinds of products by controlling each hydraulic cylinder to be respectively actuated and by minimizing a load on each hydraulic cylinder by respectively equipping the hydraulic cylinders for elevating plurality of equipped molds. CONSTITUTION: A multi-cylinder type gravity casting machine comprises a stand(10), mold assemblies(20,30), molten metal storages(40,50). The stand(10) is fixed on a work plane. The mold assemblies comprises fixed molds(22,32), movable molds(24,34), and hydraulic cylinders(26,36), and are rotatably coupled to the stand(10). The plural fixed molds are arranged in a row. The movable molds are installed to be capable of being elevated on the upper portion of the fixed molds. The hydraulic cylinders are respectively installed at the movable molds for elevating the movable molds. The molten metal storages temporarily accommodate molten metals and are formed to supply the molten metals through inlet ports by a quick action of the mold assemblies. The hydraulic cylinders are controlled to be respectively actuated. The molten metal storages are respectively equipped in unit mold assemblies for respectively supplying molten metals to the unit mold assemblies which comprises the fixed molds and the movable molds corresponding to the fixed molds.
Patent KR-20130012511-A (KR)
Title: Apparatus for manufacturing bio-oil and bio-oil manufacturing process using the same
Inventor: YOUN HAK SANG
IPC: C10G3/00
Filed: 2011-07-25
Abstract: PURPOSE: A bio-oil manufacturing apparatus is provided to reduce the cost of manufacturing and the size of a device utilized for a thermal cracking process to raw materials supplied to a reactor. CONSTITUTION: A bio-oil manufacturing apparatus comprises: a reactor(10) receiving bio-mass from a raw material supply part(20); a cyclone(30) processing a separation after accommodating the synthetic gas coming out from the reactor; a condenser(40) producing bio-oil by quenching for the synthetic gas processed to be separable from chua in the cyclone; and a non-condensable gas supply part(80) separating and saving the ejected non-condensable gas in the condenser. The non-condensable gas saved in the non-condensable gas supply part is able to be resupplied to the reactor. The condenser comprises multiple unit condensers and a synthetic gas pipe passing through the unit condensers. The bio-oil produced by the quenching in the condenser functions as a refrigerant for the condenser. The bio-mass is EFB(Empty Fruit Bunch). The bio-oil manufacturing apparatus comprises: a gas controller(70) connected to the non-condensable gas supply part, and receiving the non-condensable gas; a non-combustible gas supply part(50) supplying non-combustible gas to the gas controller; and a control part electrically connected to the gas controller. A pre-heater(60) supplies energy to the gas supplied from the gas controller, and increases the temperature.
Patent KR-20130014716-A (KR)
Title: 발광 소자
Inventor: KIM EUN JOO
IPC: H01L33/50
Filed: 2011-07-29
Abstract: 실시예에 따른 발광소자는, 기판, 기판 상에 배치되는 제1 반도체층, 제2 반도체층, 및 제1 반도체층과 제2 반도체층 사이에 배치되는 활성층을 포함하는 발광구조물, 발광구조물 상에 소정의 거리로 이격된 다수의 함몰부를 포함하는 제1 형광체층 및 제1 형광체층의 함몰부에 배치되는 제2 형광체층을 포함한다.
Patent KR-20130015416-A (KR)
Title: Grafting tongs
Inventor: SHIN HYUN CHEOL
IPC: A01G1/06
Filed: 2011-08-03
Abstract: PURPOSE: A grafting tongs is provided to increase the grafting strength of an under stock and a scion during a grafting, prevent a soak of water to the grafting part by surrounding the grafting part with a water proof heat insulator, and maintains cleanliness. CONSTITUTION: A grafting tongs (1) comprises: a tongs (10) formed with a landing groove (14a) in a fixing part to pick and fix the grafting part of an under stock and a scion; and a water proof heat insulator (20) installed to be stood between the fixing part of the tongs, and surrounds the grafting part picked and fixed in the fixing part. The width of the landing groove formed in the fixing part of the tongs gets narrow along the width direction, and the landing groove is formed as tapered. Both ends of the tongs are inserted and combined to a pair of tongs stand (11, 12) comprising fixing parts (13, 14) and operation handle parts (18, 19) respectively in its both sides taking the operation center as the standard, and an elastic member combining grooves (11a, 12a) formed in each tongs stand. The tongs comprises an elastic member (30) which elastic-supports to pick and fix the grafting part by the fixing part. Fixing protrusions are formed as facing each other to fix the water proof heat insulator at the extended end which is extendedly formed in the end of the fixing part in each tongs. The water proof heat insulator is stood between the tong stands adjacently to the operation center of the tongs. The water proof heat insulator comprises: a folding connector (21) which connects the water proof heat insulator to be able to be folded; grafting covers (22, 23) which are inserted from the both sides of the folding connector to the landing groove in the fixing part of the tongs, and extendedly formed to surrounds the grafting part; and fixing closures (24,15) which are extendedly formed at the edge of the grafting cover. The fixing protrusions which are formed at the extended end of each tongs are inserted to the fixing closures to be faced each other.