baber/WOPTO huggingface dataset:
Patent KR-20120018498-A (KR)
Title: Humidification system for fuel cell
Inventor: KIM HYUN YOO
IPC: B60L50/13
Filed: 2010-08-23
Abstract: PURPOSE: A humidifying device for a fuel cell is provided to reduce cost and to be compactized through the use of membrane humidifier consisting of an integrated fuel electrode humidifying part and air electrode humidifying part, and to improve humidifying performance in a low voltage or current state, and a high voltage or high current state. CONSTITUTION: A humidifying device for a fuel cell comprises a humidifier(30), a humidified hydrogen supply line(41), a humidified air supply line(42), and a flow channel valve(44). The humidifier comprises a fuel electrode humidifying part(32) and an air electrode humidifying part(33) in two spaces separated by a separator(31). In a connecting path(34) connecting the fuel electrode humidifying part and the air electrode humidifying part, the separator is formed, and a fuel electrode valve(35) and an air electrode valve(36) are installed. The humidified hydrogen supply line supplies humidified hydrogen to a fuel electrode by connecting the fuel electrode humidifying part and the fuel electrode of a fuel cell stack.
Patent KR-20110030346-A (KR)
Title: Curable composition for imprints
Inventor: FUJITA AKINORI
IPC: C08K5/29
Filed: 2010-09-14
Abstract: PURPOSE: A curable composition for imprints is provided to ensure excellent adhesion to a substrate, small peeling force to a mold and high curing sensitivity, thus the curable composition is suitable for photo nanoimprints. CONSTITUTION: A curable composition for imprints comprises an oxime ester compound (A) and a polymerizable monomer (B), wherein the content of the polymerizable monomer (B) is within a range of 80% by mass or more, relative to all ingredients of the composition except for a solvent. The oxime ester compound (A) is a compound represented by the following formula (1), or a compound represented by the following formula (2), wherein Ar is a hydrocarbon series aromatic ring or a heteroaromatic ring, R1 is an alkyl group, an aromatic group, or an alkoxy group, R<2 >is a hydrogen atom or an alkyl group, and R2 may bond to Ar to form a ring.
Patent KR-20120028044-A (KR)
Title: Carbon dioxide absorbent absorbent and method for preparing the same
Inventor: LEE JI HYUN
IPC: B01J20/32
Filed: 2010-09-14
Abstract: PURPOSE: Carbon dioxide absorbent and a method for preparing the same are provided to improve the long-term storage characteristic and the transferability of the absorbent by preventing the coagulation of particles. CONSTITUTION: Carbon dioxide absorbent includes a core layer and a coating layer. Active components which are reactable to carbon dioxide are carried in the support of the core layer. The coating layer surrounds the core layer. The coating layer contains precipitated carbonate. The active components contain one or more selected from alkali metals or alkali earth metal carbonates; and alkali metal or alkali earth metal bicarbonates. The support contains one or more selected from a group including ceramics, natural or synthetic zeolite, diatomite, and carbon bodies. The core layer further contains inorganic binder. The inorganic binder contains one or more selected form a group including calcium silicate, calcium aluminate, bentonite, kaolin, alumina sol, silica sol, and pseudoboehmite. Carbon dioxide absorbent is prepared based on a spraying and drying unit composed of a spraying nozzle(1), a blowing unit(3), a power collecting unit(4), and a coating and spraying nozzle(2).
Patent KR-20120030243-A (KR)
Title: Portable rechargeable electric scrubbers
Inventor: SHIN YONG JIN
IPC: A47K7/04
Filed: 2010-09-19
Abstract: PURPOSE: A portable rechargeable electric skin scrubbing device is provided to enable a user to conveniently carry with, thereby easily scrubbing dirt and dead skin and using a massage function. CONSTITUTION: A portable rechargeable electric skin scrubbing device includes a head(10) of skin scrubbing device, a head shaft(21) extended from the head, a connecting shaft(41) extended from the head shaft, a main body(51) extended from the connecting shaft, and a recharging body(64). A massager(11) is attached to the opposite side of the head. An end of the head shaft includes a head shaft protrusion(22). The connecting shaft includes a connecting shaft hole(23), to which the head shaft protrusion is inserted. The main body includes a fixing groove, a recharging hole, and a vibrator(43). The recharging body includes a recharging protrusion(61) and a fixing unit(63).
Patent KR-20120031542-A (KR)
Title: Pattern apparatus for light guide plate
Inventor: CHOI DAI KYU
IPC: G02B6/00
Filed: 2010-09-26
Abstract: PURPOSE: A light guide panel pattern processing apparatus is provided to form a plurality of patterns of different shape on the surface of a light guide plate at the same time. CONSTITUTION: A light guide plate support stand(110) loads a light guide plat and horizontally transfers the light guide plate according to control of a controller. A support frame(120) is included in the upper side of the light guide plate support stand and supports a processing tool(130) and a vertical driver(140). The processing tool is contacted and separated from the light guide plate and processes a pattern. The vertical driver offers driving force for the elevation of the processing tool. A driving source driver controls the drive of a plurality of vertical drivers. A support stand transport part transfers the light guide plate support stand. The controller controls the driving source driver and independently forms the pattern in the processing tool.
Patent KR-20120031780-A (KR)
Title: Measurement system and method for speed checker and recording medium thereof
Inventor: KANG NO WEON
IPC: G01S13/53
Filed: 2010-09-27
Abstract: PURPOSE: A measuring system and method of a speed gun, a recording medium are provided to test the speed gun by using carriage wave frequency emitting from the speed gun without a local oscillator or a tuning fork. CONSTITUTION: A speed measuring unit(100) comprises a speed gun(110). The speed gun measures the transition speed of a target by emitting carriage wave frequency for measuring the speed of the target. A modulation means(200) comprises a modulator(210) and a signal source(220). The modulator emits a modulated signal is to the speed measuring unit by modulating the carriage wave frequency and Doppler frequency of the target. The signal source creates continuous waves corresponding to the Doppler frequency and inputs the continuous waves in the modulator.
Patent KR-20120032241-A (KR)
Title: Intake air preheating system of thermal oil heater
Inventor: JEON SANG HONG
IPC: B63J2/12
Filed: 2010-09-28
Abstract: PURPOSE: An intake air preheating system of a thermal oil heater is provided to simplify a duct structure for preheating air and to reduce the capacity of a thermal oil heater. CONSTITUTION: An intake air preheating system of a thermal oil heater comprises a heating member(120), a power supply unit(160), a preheater(130), and an exhaust pipe(12). The heating member is installed in a burner side suction tube(121) of a thermal oil heater(10). The power supply unit supplies power to heat the heating member. The preheater implements heat exchange between intake air and exhaust gas which is discharged during the normal operation of the thermal oil heater. The exhaust pipe interconnects the preheater and the thermal oil heater. When the thermal oil heater is normally driven with the intake air preheated by the heating member, the exhaust gas exhausted from the thermal oil heater is provided through the exhaust pipe to the preheater that heats the intake air with the waste heat of the exhaust gas.
Patent KR-20120034291-A (KR)
Title: Character input apparatus and character input method
Inventor: SEO DAE WON
IPC: G06F3/033
Filed: 2010-10-01
Abstract: PURPOSE: A character inputting apparatus and a method thereof are provided to conveniently input a character through a joystick. CONSTITUTION: Memory(110) stores a consonant and a vowel. A character display control unit(120) detects one or more moving direction data according to the operation of a joystick unit. The character display control unit displays the detected moving direction data in a clockwise direction. The character display control unit displays the consonant or the vowel from the memory.
Patent KR-20120034401-A (KR)
Title: A providing system of traffic pass information using augmented reality
Inventor: SONG YONG SOO
IPC: G06Q50/00
Filed: 2010-10-01
Abstract: PURPOSE: A system for providing passage information using AR(Augmented Reality) is provided to display the passage information by overlapping a virtual image with transfer information and transportation information of a transfer location to a real image, thereby enabling a user to conveniently acquire the traffic flow condition or the surrounding information of the transfer location. CONSTITUTION: An AR server(200) provides a virtual image which processes transfer information and transportation information of a transfer location in a text or graphic. The virtual image received from the AR server is displayed by overlapping a real image of the transfer location acquired by a camera(110). The AR server receives transfer information and transportation information of the transfer location from a transfer and transportation information server. The transfer information of the transportation includes a route and a waiting time of the transportation.
Patent KR-20110037880-A (KR)
Title: Protein vaccine of high pathogenic avian influenza virus derived from transgenic plant and method for preparation thereof
Inventor: HWANG IN HWAN
IPC: A61K39/145
Filed: 2010-10-04
Abstract: PURPOSE: A method for preparing a large amount of haemagglutinin of antigenic H5N1 is provide to quickly and easily isolated. CONSTITUTION: A method for preparing transgenic plants which produces haemagglutinin(HA) comprises: a step of operatively linking a base sequence with a promoter; a step of producing HA from the transgenic plant. The base sequence are: DNA sequence having a base sequence of sequence number; BiP gene sequence of sequence number; BiP(chaperone binding protein) of sequence number 14, a gene sequence encoding cellulose binding domain(CBD) of sequence number 15; and a vector for transformation.
Patent KR-20120037152-A (KR)
Title: Method and apparatus for creating service flow based on user's goal-driven semantic service discovery
Inventor: PARK YOO MI
IPC: G06F17/21
Filed: 2010-10-11
Abstract: PURPOSE: A method and an apparatus for generating a service flow through semantic web service search are provided to automatically search for a service flow by searching for a web service according to a purpose of a requester. CONSTITUTION: A purpose identifying unit(120) identifies a purpose of a user based on a keyword. A purpose-based detecting unit(130) searches for services based on the purpose of the user and generates a service flow based on services. A UI(User Interface) controlling unit(110) receives the keyword from the user.
Patent KR-20120037841-A (KR)
Title: Method for personalized searching of mobile terminal and mobile terminal performing the same
Inventor: YOON YEO CHAN
IPC: H04W4/02
Filed: 2010-10-12
Abstract: PURPOSE: A personalized searching method of a mobile terminal and a mobile terminal thereof are provided to generate a preference analysis model based on usage record of a user and to apply the preference analysis model to an area search result. CONSTITUTION: A mobile terminal obtains location information of the mobile terminal and a query language from a user(210,220). The mobile terminal generates an area search result(230,240). The mobile terminal displays the area search result(250). The mobile terminal stores the usage record of the user(260). The mobile terminal generates a preference analysis model of the user.
Patent KR-20120038798-A (KR)
Title: Polyethylene having excellent sealing property at low temperature, and method for preparing the same
Inventor: KIM SEON KYOUNG
IPC: C08F4/64
Filed: 2010-10-14
Abstract: PURPOSE: Polyethylene with low temperature sealing ability is provided to have excellent moldability and processability, and to have excellent low temperature sealing strength and sealing ability because of low heat sealing initial temperature. CONSTITUTION: Polyethylene has density of 0.91-0.94 g/cm^3, the index of broad orthogonal comonomer distribution is 0-3, SCB distribution slope is remarkably changed in ±5% region of a center, has remarkably higher SCB distribution slop than the SCB distribution slope of low molecular weight region, The molecular distribution(weight average molecular weight / number average molecular weight) is 3-5, and the heat sealing initial temperature is 90-94 °C(1 kg, 0.5 sec), and low temperature sealing strength is 0.03 kgf(1 kg, 0.5 sec, 100°C) or more.
Patent KR-20120041422-A (KR)
Title: 기포제거용 이송펌프
Inventor: SHIN KWANG JIN
IPC: F04D13/16
Filed: 2010-10-21
Abstract: 본 발명은 상측의 유체흡입구와 기포배출구 그리고 하단의 유체통로가 각각 형성된 상광하협 호퍼 형상의 이송탱크와; 상기 이송탱크를 상하로 관통하고 하단이 상기 유체통로에 위치하게 고정되며, 모터에 의해 회전되는 회전축과; 복수의 수평안내날개를 가지며, 중앙부가 회전축의 하단과 결합되게 설치된 임펠러와; 일측에 유체배출구를 가지며, 상기 이송탱크의 유체통로와 연통되게 하단에 결합되며 상기 임펠러를 수용하는 임펠러 케이스; 를 포함하여 구성되는 기포제거용 이송펌프에 관한 것으로서, 유체가 이송탱크의 내벽을 따라 하부로 흘러내리면서 그 안에 포함된 기포 중 일부가 제거되도록 하고, 나머지 기포와 거품은 임펠러를 통해 분리된 후 이송탱크의 상단 측면에 형성된 기포배출구를 통해 배출되도록 함으로써 공동현상을 최소화시킬 수 있는 기포제거용 이송펌프를 제공한다.
Patent KR-20120044161-A (KR)
Title: A scooter using a spare tire of vehicles
Inventor: AN JAE HYUN
IPC: B62K11/02
Filed: 2010-10-27
Abstract: PURPOSE: An electric bicycle using a spare tire is provided to improve utilization of a spare tire by using the spare tire as a rear wheel of the electric bicycle. CONSTITUTION: An electric bicycle using a spare tire comprises a spare tire(110), a main body(120), a tilting body(130), a driving motor(140), and a battery. A rear wheel mounting part(121) capable of attaching and detaching the spare tire is installed in one side of the main body. The tilting body is foldably connected with the main body by a hinge part(131) and a front wheel(132) is arranged in one side of the tilting body. The front wheel is inserted in an inner groove(113) of the spare tire. The driving motor drives the front wheel. The battery supplies electric energy to the driving motor.
Patent KR-20120046645-A (KR)
Title: Appratus and method for vehicle drive assistance
Inventor: LEE JEONG HUN
IPC: B60R21/00
Filed: 2010-11-02
Abstract: PURPOSE: An apparatus and a method for assisting the driving of a vehicle are provided to prevent accidents by warning a driver of the red or yellow lighting state of a traffic signal. CONSTITUTION: An apparatus(100) for assisting the driving of a vehicle comprises an acceleration sensor(110), a camera(120), a control unit(130), and an output unit(140). The acceleration sensor senses the acceleration change of a vehicle. The camera photographs the surroundings of the vehicle. The control unit confirms the driving state of the vehicle by receiving the signal from the acceleration sensor and generates a driving guide signal depending on the confirmed driving state of the vehicle. The output unit outputs the driving guide signal inputted from the control unit.
Patent KR-20120047567-A (KR)
Title: Method of manufacturing electronic paper display device
Inventor: KIM SANG JIN
IPC: G02F1/167
Filed: 2010-11-04
Abstract: PURPOSE: A method for manufacturing an electronic paper display device is provided to form a partition wall which defines a cell into which electronic balls are inserted using a dry film, thereby maintaining transparency of the partition wall. CONSTITUTION: A dry film is laminated on a first electrode(110). The dry film is exposed to light and is developed. A partition wall(120) defines a cell. An electronic ball(130) is inserted into the cell. A second electrode(140) is attached onto the first electrode including the electronic ball.
Patent KR-20120048801-A (KR)
Title: Nano matal heating element and method for manufacturing the same
Inventor: GO JONG WON
IPC: H05B3/10
Filed: 2010-11-08
Abstract: PURPOSE: A nano metal heating element and a manufacturing method thereof are provided to reduce energy since electrical energy is switched into heat energy by using a nano metal heating element. CONSTITUTION: A coating thin film(31) is formed by coating a nano metal heating element on a base material(30). The coating thin film is made of a metal composite including one or more of a zinc oxide, a zinc nitride, a zinc hydroxide, a zinc halide, a tin oxide, a tin hydroxide, and a tin halide and a coating composite of s nano metal heating element including a half water-based and half oil-based polymer. A half water-based and half oil-based polymer solution is formed by polymerizing the half water-based and half oil-based polymer. The coating composite of the nano metal heating element is made by mixing the half water-based and half oil-based polymer solution, solvent, and the metal composite. The coating thin film is dried and plasticized.
Patent KR-20120050314-A (KR)
Title: A ceramic composition for piezoelectric actuator and piezoelectric actuator comprising the same
Inventor: KIM BOUM SEOCK
IPC: H01L41/22
Filed: 2010-11-10
Abstract: PURPOSE: A ceramic composition for a piezoelectric actuator and a piezoelectric actuator including the same are provided to lower the firing temperature of a piezoelectric material by using PZT(Lead Zirconate Titanate)-PNN ceramic powder. CONSTITUTION: Piezoelectric ceramic powder has a chemical formula of (1-x)Pb(Zr(1-y)Tiy)O3-xPb(Ni1/3Nb2/3)O3. A value of X in the formula is 0.25 to 0.4. A value of Y is 0.4 to 0.7. An additive is selected from ZnO and CuO. The additive is included in a content of 0.5 to 10mol%.
Patent KR-20120051372-A (KR)
Title: Apparatus and method for concealing a dead pixel
Inventor: KIM GEON PYO
IPC: H04N5/335
Filed: 2010-11-12
Abstract: PURPOSE: A bad pixel elimination apparatus and method thereof are provided to minimize image distortion by accurately detecting bad pixels and by accurately correcting a center pixel. CONSTITUTION: A center pixel area determination unit(10) determines the location area of a center pixel. A bad pixel determination unit(20) selects adjacent pixels by considering of the location area of the center pixel. The bad pixel determination unit determines the bad pixel of the center pixels. A bad pixel correction unit(30) corrects the center pixel by using the adjacent pixels.
Patent KR-20120052484-A (KR)
Title: Composition for detecting or measuring cho cell dna
Inventor: HAN WON YONG
IPC: C12N15/11
Filed: 2010-11-16
Abstract: PURPOSE: A composition for detecting or quantitating DNA from CHO cells is provided to specifically detect DNA and to manufacture bio medicinal products using host cells. CONSTITUTION: A primer set for detecting DNA from CHO(Chinese hamster ovary) cell is denoted by sequence numbers 1 and 2. A composition for detecting or quantitating DNA of CHO cells contains the primer set of sequence numbers 1 and 2 and a probe of sequence number 3. The DNA of CHO cells is genomic DNA. A method for detecting or quantitating DNA of CHO cells comprises: a step of isolating DNA from a sample; a step of performing PCR using the primer and probe; and a step of measuring fluorescence signal.
Patent KR-20120054889-A (KR)
Title: Apparatus and method and method that do send-receive using wave of light in visible light communication system
Inventor: PAEK DONG HWA
IPC: H04B10/10
Filed: 2010-11-22
Abstract: PURPOSE: A transceiving device capable of communication using the wavelength of light in a visible ray communication system and a method thereof are provided to simultaneously supply services corresponding to individual wavelengths. CONSTITUTION: A control unit(110) checks features of transmission target data. The control unit checks the wavelength corresponding to the features of the transmission target data. A signal modulation unit(120) encodes the transmission target data into electric signals. A light emitting control unit(130) transmits the electric signals by controlling a light emitting unit(140). The light emitting unit emits light of the checked wavelength according to the electric signals.
Patent KR-20100131409-A (KR)
Title: Datd tranceiver of auto navigation system
Inventor: BAE HEON MEEN
IPC: H04W4/04
Filed: 2010-11-24
Abstract: PURPOSE: A data transceiving device of an auto navigation system is provided to operate anywhere without respect to a transceiving arrival distance using CDMA(Code Division Multiple Access) data mobile communication. CONSTITUTION: The first CDMA modem(204) receives values of speed, altitude, direction, and latitude and longitude provided from an auto navigation device of an unmanned aircraft or an unmanned ship. The first CDMA modem provides the received values to a computer. The second CDMA modem transmits values of speed, altitude, direction, and latitude and longitude to a control center. The second CDMA modem provides various commands from the control center to the auto navigation device.
Patent KR-20100133932-A (KR)
Title: Semiconductor device
Inventor: TAKAYAMA TORU
IPC: H01L27/12
Filed: 2010-11-29
Abstract: PURPOSE: A semiconductor device is provided to improve the reliability of the device using a silicon nitride film with the high blocking property as the barrier film with respect to copper wiring. CONSTITUTION: A thin film transistor is formed on an insulating substrate(200). The thin film transistor includes a semiconductor film and a gate electrode. A first silicon nitride film(202) is formed on the gate electrode. Wiring containing copper is formed on the first silicon nitride film. A second silicon nitride film(203) is formed on the wiring. The etching speeds of the first silicon nitride film and the second silicon nitride film are different.
Patent KR-20120060538-A (KR)
Title: Fuel line protector for vehicle
Inventor: CHO JUN KYU
IPC: F02M37/00
Filed: 2010-12-02
Abstract: PURPOSE: A device for protecting fuel lines of vehicles is provided to stably protect the fuel lines with a low cost by preventing an oil leakage through a damaged fuel line. CONSTITUTION: A device for protecting fuel lines of vehicles comprises a protection plate, and a protection sheet. The protection plate has rigidity enough to protect a fuel line with being connected to the fuel line. The protection plate is formed into the cylinder shape comprising two insertion holes for being connected to the fuel line. The protection plate comprises two separated edges each other. On each edge, a coupling flange is vertically connected to the protection plate. The coupling flange is coupled with a fixing fin. The protection sheet is installed inside the protection plate. The protection sheet prevents the fuel lint from directly contacting with protection plate.
Patent KR-20110081036-A (KR)
Title: Light source apparatus and light irradiation apparatus
Inventor: MORI KAZUYUKI
IPC: F21Y101/00
Filed: 2010-12-06
Abstract: PURPOSE: A light source apparatus and a light irradiation apparatus are provided to increase the temperature of a top part of a light emission part and to decrease the temperature of a bottom part, by exhausting a cooling air from the bottom of a concave reflection mirror. CONSTITUTION: A pair of electrodes are arranged inside a discharge vessel. A discharge lamp(2) is filled with mercury of 0.08~0.26mg / mm3 and is driven by an AC voltage. The discharge lamp is installed in a concave reflection mirror(3). The center axis of the discharge lamp coincides with the optical axis of the concave reflection mirror. An open aperture(5) of the concave reflection mirror is arranged upward. Duration for a lower electrode performs bipolar operation is longer than the duration for an upper electrode to perform bipolar operation.