baber/WOPTO huggingface dataset:
Patent KR-20080110909-A (KR)
Title: Methods and apparatus related to composite beacon and wideband synchronization signaling
Inventor: PARIZHSKY VLADIMIR
IPC: H04L27/26
Filed: 2007-04-14
Abstract: A composite signal includes a high power beacon signal and low power corresponding wideband synchronization signal and is communicated over a time interval exceeding a single OFDM transmission time interval. A base station transmits one or more different such composite broadcast signals in a recurring timing structure. Each different potential beacon signal, e.g., a single tone signal, is paired with a unique wideband synchronization signal. A wideband synchronization signal includes at least some predetermined null tones and at least some predetermined non-null tones. For a given wideband synchronization signal, the predetermined null tones carry predetermined modulation symbol values. A wireless terminal receives a composite signal, identifies a beacon, determines a corresponding known wideband synchronization signal, compares received to known wideband synchronization signals, and determines at least one of a timing adjustment, frequency adjustment and channel estimation. ® KIPO & WIPO 2009
Patent KR-20090064510-A (KR)
Title: Laser processing method
Inventor: SAKAMOTO TAKESHI
IPC: B23K26/38
Filed: 2007-09-13
Abstract: Six rows of melting regions (131, 132) to be cut starting points are formed inside a silicon wafer (11) along a cut-planned line (5). At the time of forming the melting region (131) closest to the rear surface (21) of a processing object (1), a weakened region (18) is formed on the rear surface (21) along the cut-planned line (5). Since the melting regions (131, 132) are formed inside the silicon wafer (11), particles are prevented from being generated from the melting regions (131, 132). Furthermore, since the weakened region (18) having a prescribed depth is formed on the surface (21) of the processing object (1) along the cut-planned line (5), the processing object (1) can be cut along the cut-planned line (5) with a relatively small external force.
Patent KR-20100081615-A (KR)
Title: Method for screening and substrate-degradative enzymes using multiple-layer substrate gel
Inventor: SONG JAE JUN
IPC: G01N33/561
Filed: 2009-01-06
Abstract: PURPOSE: A method for screening two or more different matrix metalloproteinase is provided to accelerate direct screening. CONSTITUTION: A method for screening matrix metalloproteinase using multiple-layer substrate gel comprises: a step of injecting sample to a gel to perform gel electrophoresis; a step of applying voltage to move the sample to multiple-layer substrate; and a step of screening the matrix metalloproteinase by analyzing the multiple-layer substrate gel. The substrate is glycerol tributyrate, Azo-CMC(Azo-carboxymethyl Cellulose), or fibrin. The matrix metalloproteinase is lipase, cellulase, or protease.
Patent KR-20100084926-A (KR)
Title: Extract of dioscorea batatas for preventing or treating inflammatory, allergic or adult diseases
Inventor: CHANG HYEUN WOOK
IPC: A61P37/08
Filed: 2009-01-19
Abstract: PURPOSE: A Dioscorea batatas extract with anti-inflammation, anti-allergy, and anti-adult diseases is provided to suppress degranulation in adipocytes and allergy. CONSTITUTION: A Dioscorea batatas extract is used for preventing or treating inflammation, allergy, or adult diseases. The Dioscorea batatas extract is obtained using water, low alcohol of 1-4 carbon atoms, or mixture solvent thereof. The Dioscorea batatas extract contains a compound of chemical formula 1 or 2. A pharmaceutical composition for preventing or treating inflammation, allergy, or adult diseases contains 0.1-50 weight% of Dioscorea batatas extract as an active ingredient. A health food for treating inflammation, allergy, or adult diseases contains 0.01-95 weight% of Dioscorea batatas extract as an active ingredient.
Patent KR-20100086253-A (KR)
Title: Large equipment transfer system between air and inert atmosphere cell
Inventor: CHO IL JE
IPC: G21F7/00
Filed: 2009-01-22
Abstract: PURPOSE: The large size equipment transfer system between the inert atmosphere cell and the air. The successive operation of the inert atmosphere cell is made possible. CONSTITUTION: It is fixed to the chamber(5) upper circumferential surface and the fastening clamp apparatus(100) pressurizes the upper part of chamber lid(6). It is touched with the chamber. The equipment receiving part(300) comprises 'the transfer pipe lid(2) in which one side is hinge-clipped. The open-close device part(200) is fixed to the upside of the transfer pipe(1) to the fixed distance. The transfer pipe lid lifting facility(3) is included. The gas injector(500) is connected to one side of the chamber.
Patent KR-20100086340-A (KR)
Title: Wireless dissipation electric power control system
Inventor: KIM JONG HEON
IPC: H04L12/12
Filed: 2009-01-22
Abstract: PURPOSE: A wireless dissipation electric power control system is provided to save electric energy by reducing the unnecessary power consumption in universities and public offices included in a broad region. CONSTITUTION: Plural WPANs(Wireless Personal Area Networks) configures: plural routers; and plural power apparatus controlling modules which comprise ZibBee communication modules. The local wireless networks are formed by cell unit, and a management system module(10) supplies control signals to the power device control modules and the routers through a remote network.
Patent KR-20100086792-A (KR)
Title: Block having castle stone image and block structure
Inventor: LEE HYUN LO
IPC: E04H17/00
Filed: 2009-01-23
Abstract: PURPOSE: A block with a castle stone image and a structure using the same are provided to maintain environmental-friendly exterior and to optimize plant growth environment. CONSTITUTION: A block with a castle stone image comprises a flowerpot, a frame, and decoration blocks(30,30'). The top of the flowerpot is opened, and the bottom has a through hole. The frame has a housing bar, a horizontal support bar, and a guide bar. The top of the housing is opened so that the flower pot can be inserted. The horizontal support bar divides the housing bar. The guide bar is protruded from the top of the horizontal support bar. The decoration blocks has side engaging grooves(32) and are placed on the horizontal support bar.
Patent KR-20100086847-A (KR)
Title: Diamond tool and method of producing the same
Inventor: CHAE KI WOONG
IPC: B23B27/20
Filed: 2009-01-23
Abstract: PURPOSE: A diamond tool and a manufacturing method thereof are provided to improve the performance of a tool coated with diamond by freely laser-patterning a surface to be coated with a diamond film. CONSTITUTION: A manufacturing method for a diamond tool comprises the steps of: preparing a substrate, forming a groove on the surface of the substrate with laser, remove foreign matters around the groove by etching the substrate with NaOH solution, and depositing a diamond film on the substrate surface with the groove formed through hot filament CVD, microwave PACVD, or DC-PACVD.
Patent KR-20100087797-A (KR)
Title: Organic thin film transistor containing fullerene derivatives
Inventor: YOON SUNG CHEOL
IPC: H01L29/786
Filed: 2009-01-29
Abstract: PURPOSE: A fullerene derivative with a substituent of a cyclohexane shape is provided to have excellent solubility to an organic solvent, to be used as a channel material of an organic thin film transistor, and to obtain thermal stability. CONSTITUTION: A fullerene derivative used for an organic thin film transistor is a compound which is marked by chemical formula 1. In chemical formula 1, R^1-R^4 are hydrogen or a linear/branched alkyl group with C1-C20. R^1-R^4 form an aromatic fused ring by being connected to adjacent substituent through alkenylene with C4-C8. The alkenylene forms a heteroaromatic fused ring by being substituted with 1-3 heteroatoms.
Patent KR-20100093300-A (KR)
Title: Mixed seed materials for large area greening
Inventor: PARK KONG YOUNG
IPC: A01G1/00
Filed: 2009-02-16
Abstract: PURPOSE: Mixed seed materials for greening a large area is provided to obtain beautiful landscape and to perfectly and stably restore ecology through one construction by being planted on slopes, cut areas, and bare lands. CONSTITUTION: Mixed seed materials for greening a large area is mixed with plantain seeds and wild flower seeds. The plantain is Plantago asiatica cv. The mixed seed materials are prepared by mixing 40-500 parts by weight of the wild flower seeds based on 100 parts by weight of the plantain seeds. The mixed seed materials are planted on several slopes, cut areas, and bare lands to green the large area.
Patent KR-20090094746-A (KR)
Title: Light source for ultraviolet irradiation
Inventor: TAJIKA NOZOMU
IPC: H01J61/52
Filed: 2009-02-19
Abstract: A light source for ultraviolet irradiation is provided to dispose the tip of the arc tube of the discharge lamp in the gravity direction in the cooling jacket. The cooling jacket(20) comprises the outer tube(21) and the inner tube(22) of the quartz glass, the jacket holder(23A,23B) and the O ring(24A,24B,25A,25B). The jacket holder is made of the aluminum. The jacket holder contacts with the cross section of the inner tube and the outer tube of the quartz glass. The feedthrough(26) and vent(27) of the fluid for cooling(H) are formed in the jacket holder. The bridge member(201A,201B) is adhered to the jacket holder. The water cooling jacket is fixed to the base plate or the frame of the violet exposing apparatus by the bridge member. The part having the tip(T) of the arc tube(11) inside the cooling jacket is arranged in the gravity direction.
Patent KR-20100094895-A (KR)
Title: A device for protecting damage to substrate and a method of protecting damage to substrate
Inventor: BANG HYUNG DAL
IPC: G02F1/13
Filed: 2009-02-19
Abstract: PURPOSE: A substrate damage preventing device and a method thereof are provided to reduce manufacturing costs by preventing the damage of a high price large area flat display. CONSTITUTION: A holder member(292) comprises an upper projection part(294) for fixing the front part(290a) of a substrate(290). An actuator(296a,296b) is connected to the holder member. The holder member fixes the front part of the substrate during a printing operation period. The actuator controls the holder member in order to release the fixed state of the substrate when the printing operation is completed. The length of the upper projection part is approximately 1mm. The holder member is composed of a dummy glass. The actuator is composed of an air cylinder.
Patent KR-20100096653-A (KR)
Title: Automotive control system with fingerprint recognition
Inventor: WON NAM OK
IPC: B60K28/02
Filed: 2009-02-25
Abstract: PURPOSE: An automatic control system using a fingerprint recognition method is provided to reduce a failure ratio by mounting a scanner on a door or a remote controller of a vehicle and to sense a decoded electronic signal using a decoded printing method. CONSTITUTION: An automatic control system using a fingerprint recognition method codes a fingerprint(5). When the coded fingerprint coincides with an identifier set in advance, the fingerprint is recognized in the program of a receiving unit of the vehicle(8). The height of a steering wheel and side mirrors are automatically controlled in consideration of a state and driving usability.
Patent KR-20100097357-A (KR)
Title: The lamp apparatus with rfid tag and method to use it
Inventor: YUK SANG JO
IPC: H05B37/02
Filed: 2009-02-26
Abstract: PURPOSE: A lighting device and a lighting method thereof are provided to prevent power consumption due to stand-by power by operating a RFID tag by RF power which is supplied from a mobile terminal. CONSTITUTION: A transceiver(22a) receives the request signal of a mobile terminal. An interception control part(22b) generates a response signal corresponding to the request signal of the mobile terminal. A switching control part(22c) is operated by the interception control part. A switching part controls the on/off state of a lamp. A switching power part applies power to a power management part(22d) when the lamp is turned off. When RF power which is supplied from the mobile terminal is insufficient, the power management part applies power to the interception control part and the transceiver.
Patent KR-20090093869-A (KR)
Title: Method of fabricating semiconductor device
Inventor: KIKUTANI KEISUKE
IPC: H01L21/027
Filed: 2009-02-27
Abstract: A method for manufacturing a semiconductor device is provided to form minute mask composed of the side wall pattern by slimming the pattern of cover film of the core materials. The core material(4) is formed on the product material. A cover film(5) covering the top surface and side surface of the core materials is formed. After the cover film is formed, the core material is removed. After the core material is removed, the side wall spacer mask is formed by removing the cover film located on the side surface of core material. The product material is etched by the side wall spacer mask as a mask.
Patent KR-20100103176-A (KR)
Title: Restoration machine of drum form
Inventor: AHN JONG HOON
IPC: B21D26/02
Filed: 2009-03-13
Abstract: PURPOSE: A device for restoring the shape of a drum is provided to enable a worker to easily perform a restoration work of a drum by placing the drum on a drum body. CONSTITUTION: A device for restoring the shape of a drum is composed of a drum transferring roller(100), a drum upper body(200), an edge restoring unit(300), an outer shape restoring unit(400), a drum lower body(500), and a drum delivering roller(600). The drum transferring roller comprises multiple rollers(110). The drum upper body is located at the front end of the drum transferring roller. The edge restoring unit comprises an edge adhesive plate and a rotating unit. The outer shape restoring unit is composed of a drum rotating unit, drum supports, and an air injection unit. The drum lower body is restored by the outer shape restoring unit. The drum delivering roller delivers a drum.
Patent KR-20100110214-A (KR)
Title: System and method for measuring resolving power of heat flux sensor
Inventor: LEE SUN KYU
IPC: G01P5/00
Filed: 2009-04-02
Abstract: PURPOSE: A resolution measuring system of a heat flux sensor and a method thereof are provided to improve the measuring resolution of a heat flux sensor by reducing low frequency noise. CONSTITUTION: A current supplying unit(120) generates the current for heating a main heater. A frequency generator(150) outputs the reference signal of predetermined frequency. The reference signal is transferred to the heat flux sensor. A noise signal eliminating unit(130) removes the noise from the received signal using the reference signal.
Patent KR-20100110447-A (KR)
Title: Method for direct-laser patterning of thin film
Inventor: LEE MYEONG KYU
IPC: H01L21/027
Filed: 2009-04-03
Abstract: PURPOSE: A method for directing patterning a thin film with laser is provided to form a wanted thin film pattern on a substrate and increase a patterning speed by separating the thin film with a single pulse. CONSTITUTION: A light transmitting substrate is provided. A laser absorbing metal layer is formed on one side of the substrate. An ITO layer is formed on the laser absorbing metal layer. A pulse beam laser beam is irradiated on the surface without the laser absorbing metal layer and the ITO layer by passing through a spatial light modulator. A pattern corresponding to the pattern of the spatial light modulator is formed on the laser absorbing metal layer and the ITO layer by separating the laser absorbing metal layer and the ITO layer from the substrate.
Patent KR-20100111551-A (KR)
Title: Method for constructing arch type psc beam
Inventor: JEON HYE KWAN
IPC: E01D2/00
Filed: 2009-04-07
Abstract: PURPOSE: An arch type PSC beam manufacturing method is provided to minimize construction costs by minimizing the generation of waste wood such as a supporting post. CONSTITUTION: An arch type PSC beam manufacturing method comprises following steps. A mold support(100) is installed on the bottom(A), and then an arch type mold is installed on a mold support for the manufacture of PSC beams. A reinforcing bar and a tension member are installed inside the arch type mold, concrete is poured and cured, and then the arch type mold is disassembled. In the mold support, a square bar is longitudinally placed in an either end horizontal bottom section.
Patent KR-20100112762-A (KR)
Title: A weight measuring instrument which a heating processing of a cotton fabrics production
Inventor: LEE IL HYUNG
IPC: G01G11/04
Filed: 2009-04-10
Abstract: PURPOSE: A weight measuring device in a heating process for synthetic fiber production is provided to improve productivity of synthetic fiber products by excluding a process of cutting the synthetic fiber. CONSTITUTION: A weight measuring device in a heating process for synthetic fiber production comprises a worktable(1), a through hole(2) formed on a side of the worktable, and a synthetic fiber pressing part(3) installed on the upper side of the through hole. The synthetic fiber pressing part includes an air cylinder(5) with a pusher(4) and a switch(6) attached to a side of the air cylinder. A weight measurement part(7) is formed inside the through hole, comprising a weight measuring sensor(8) and an air cylinder(9).
Patent KR-20100115566-A (KR)
Title: Recovery method of platinum from spent catalyst contained platinum oxide
Inventor: KIM CHI KWON
IPC: C22B7/00
Filed: 2009-04-20
Abstract: PURPOSE: A method for recovering platinum from waste catalyst containing platinum oxide is provided to easily recover platinum by melting and separating the waste catalyst into slag and matte and thus to improve the recovery rate. CONSTITUTION: A method for recovering platinum from waste catalyst containing platinum oxide comprises steps of: adjusting the particle size of waste catalyst in which platinum oxide is contained in alumina carrier using a pulverizing machine; mixing cokes, iron oxide, limestone and flux in the waste catalyst and putting the mixture in a graphite crucible; heating with high frequency to melt the mixture; separating the melt into slag and matte by the specific gravity difference; adding one of hydrochloric acid, sulfuric acid, and nitric acid solutions to the matte in order to completely melt iron; and filtering the melt and collecting platinum.
Patent KR-20100123201-A (KR)
Title: Device for enterokinesia
Inventor: KANG KIE SEOK
IPC: A61H23/02
Filed: 2009-05-14
Abstract: PURPOSE: A device for enterokinesia is provided, which operates the length variable sequence of a belt in a linked type and performs enterokinesia. CONSTITUTION: A device for enterokinesia comprises a belt(210) which is prepared in double layers in which the length is varied in order to press the human body. A user operationally operates the length variable sequence of the belt to press the human body. An interlinking device is installed perpendicularly in both sides of a driving gear(100) which is delivered with driving force from the motor to correspond to a pair of driven gears(230).
Patent KR-20100123952-A (KR)
Title: Waterwheel-type etching module and etching system using the same
Inventor: CHANG SEUNG IL
IPC: H01L21/306
Filed: 2009-05-18
Abstract: PURPOSE: A waterwheel-type etching module and an etching system thereof are provided to prevent a product failure due to the nozzle jam by completely removing the jam phenomenon of a spray nozzle. CONSTITUTION: An etchant storage part(100) stores an etchant inside. An opening(110) is formed in an outer circumference in the etchant storage part. A rotation module is included inside the etchant storage part. The rotation module discharges the etchant to the opening through a rotation process.
Patent KR-20100124533-A (KR)
Title: Imaging element assembly
Inventor: LEE SUNG YONG
IPC: H04N5/225
Filed: 2009-05-19
Abstract: PURPOSE: An imaging element assembly is provided to secure the space for the movement thereof by attaching an encoder to the real portion of a CCD(Charge Coupled Device) sensor or a CMOS(Complementary Metal Oxide Semiconductor). CONSTITUTION: A white light source(10) comprises a first PCB(Printed Circuit Board) which has an insertion hole, and plural LEDs(Light Emitting Diodes) which are attached to one side of the first PCB. An image element(20) converts an optical signal into an image signal after receiving an optical signal. A camera chip(30) comprises an encoder(32) which converts the image signal into an electronic signal. An assembly pipe(40) has one side which is open, and the other side which is closed.
Patent KR-20090120423-A (KR)
Title: A pharmaceutical composition for the treatment of premature ejaculation
Inventor: SEOL HYUN UK
IPC: A61K31/55
Filed: 2009-05-19
Abstract: PURPOSE: A medicinal and pharmaceutical composition containing clomipramine, sertraline and fluoxetine is provided to treat premature ejaculation with less side effects. CONSTITUTION: A medicinal and pharmaceutical composition of oral administration for treat premature ejaculation contains clomipramine or its pharmaceutically acceptable salt, sertraline or its pharmaceutically acceptable salt and fluoxetine or its pharmaceuitically acceptable salt in weight ratio of 1 : 1~2 : 0.5~1. The pharmaceutically acceptable salt is hydrochloride. The medicinal and pharmaceutical composition further contains a pharmaceutically acceptable carrier. The carrier is excipient, disintegrant, binder, lubricant, emulsifier, suspending agent, stabilizer, sweenter or their mixture.
Patent KR-20100125730-A (KR)
Title: Method for the extract of volcanic ash used as cosmetic component and cosmetic composition thereof
Inventor: KIM JEA WON
IPC: A61Q19/08
Filed: 2009-05-21
Abstract: PURPOSE: A method for manufacturing volcanic water for cosmetic material is provided to enhance skin whitening, anti-wrinkle, elasticity and skin care. CONSTITUTION: A method for manufacturing volcanic water for cosmetic material comprises: a step of pulverizing volcanic ash to obtain ash powder; a step of adding purified water, methanol, ethanol, glycerin, ethyl acetate, butylene glycol, dichloromethane, hexane or mixture thereof; a step of extracting by ultrasonication; and a step of filtering the extract and sterilizing. The ash powder is 50-200 mesh. A cosmetic composition contains 0.001-100 weight% of volcanic water. The cosmetic composition is used in for skin whitening, anti-inflammation, anti-acne or elasticity.
Patent KR-20100129005-A (KR)
Title: The control apparatus for connecting multiple-cells and its control method
Inventor: CHAE JONG UK
IPC: H02J7/00
Filed: 2009-05-29
Abstract: PURPOSE: An apparatus for controlling the connection of multiple-cells and a method for controlling the same are provided to simplify the structure of the apparatus using one voltage measuring part. CONSTITUTION: A first cell(120) and a second cell(130) are combined with a multi-cell connection controller(110). The multi-cell connection controller is combined with a switching part(200), a voltage measuring part(210), a controlling signal generating part(220), a controlling signal displaying part(230), and a resistance(R1). The plus supplying line and the minus supplying line of the first cell are in connection with a first connecting point(C1) and a second connecting point(C2). The plus supplying line and the minus supplying line of the second cell are in connection with a third connecting point(C3) and a fourth connecting point(C4).