baber/WOPTO huggingface dataset:
Patent KR-20100137616-A (KR)
Title: Flash memory device
Inventor: SHIN MIN JUNG
IPC: H01L27/115
Filed: 2009-06-23
Abstract: PURPOSE: A flash memory device is provided to ensure the design flexibility of the flash memory device by increasing the integrity of a cell in a bit-line direction. CONSTITUTION: An element isolating film line(220) is formed on the active region of a semiconductor substrate. The element isolating film line is in parallel direction with a bit-line. Control gate lines(230) are formed in a vertical direction with the element isolating film line and in parallel direction with a word-line. A source region(240) and a drain region(250) are alternately arranged based on the control gate lines. A common source region is formed in the active region.
Patent KR-20100138442-A (KR)
Title: White organic light emitting device
Inventor: MOO DAE GYU
IPC: H05B33/14
Filed: 2009-06-25
Abstract: PURPOSE: A white organic light emitting device is provided to improve color stability and color conversion efficiency by including an Eu organic compound and rubrene which convert the blue color of an organic fluorescent body to a red and yellow color. CONSTITUTION: A first organic thin film layer(30) is formed on a first electrode(20). A blue light-emitting layer(40) is formed on the first organic thin film layer. A second organic thin film layer(50) is formed on the blue light-emitting layer. A second electrode(60) is formed on the second organic thin film layer. An organic fluorescent body layer(70) is formed in the lower part of the substrate and converts the blue color of an organic fluorescent body to a red and yellow color.
Patent KR-20110001087-A (KR)
Inventor: PYO BYOUNG KI
IPC: H01L33/48
Filed: 2009-06-29
Abstract: PURPOSE: A light emitting diode package and a light emitting diode module assembly including the same are provided to improve the convenience of maintenance by detachably combining the light emitting diode package with an electric connection unit without an adhesive material. CONSTITUTION: A light transmitting part(12) is formed at the upper side of a light emitting diode package(10). A groove(14) is formed at the upper side of the light emitting diode package in order to rotate the light emitting diode package. An electric connection unit(20) electrically or mechanically connects the light emitting diode package. The electric connection unit includes an opening(22) and a connecting space(24) corresponding to the shape of a package body.
Patent KR-20110002652-A (KR)
Title: Method for controlling air conditioner of vehicle
Inventor: OH SANG HO
IPC: B60H1/00
Filed: 2009-07-02
Abstract: PURPOSE: A method for controlling a vehicle air-conditioner is provided to improve fuel efficiency by preventing the frequent driving of a compressor. CONSTITUTION: Whether fogging in a wind-shield was removed is determined(S10). If the fogging is removed, signals for stopping a compressor are outputted(S11). A defrost door is driven and a defrost vent is closed(S12). Fogging is again created in wind-shield. If fogging is created in a wind-shield, the signals for re-operating the compressor are outputted(S14). Whether a compressor stopping time until the re-operation of the compressor is within a predetermined time is determined(S15).
Patent KR-20110005469-A (KR)
Title: Lighting apparatus for marking, position recognition apparatus and its method
Inventor: PARK SEUNG HWAN
IPC: G01S5/02
Filed: 2009-07-10
Abstract: PURPOSE: A marking lighting apparatus, a position recognizing apparatus, and a method thereof are provided to easily obtain or recognize the position information of a moving body using the infrared lighting. CONSTITUTION: A sensing unit(202) senses the change of the infrared light generated by encrypting the data. A demodulator(204) restores the data corresponding to the change of the detected infrared light. A calculating unit(206) uses restored data to calculate the position of the moving body.
Patent KR-20110011090-A (KR)
Inventor: KANG MYUNG HO
IPC: B29C45/72
Filed: 2009-07-27
Abstract: PURPOSE: An injection molding device having a heat shunting and cooling plate and a control method thereof are provided to reduce the temperature deviation for each position of a heating plate by operating a thermal convert -cooling plate as an auxiliary heat source. CONSTITUTION: An injection molding device having a heat shunting and cooling plate comprises a first mold and a second mold(20). The second mold comprises a heating plate(30) and a thermal convert-cooling plate(50). The heating plate has first and second planes and first and second cavity surfaces. The second cavity surface forms a cavity along with the first cavity surface. The thermal convert - cooling plate comprises third and fourth plates and a cooling member.
Patent KR-20110012179-A (KR)
Title: Method of micelle-fractional precipitation hybrid process for the purification of paclitaxel
Inventor: KIM JIN HYUN
IPC: A61P35/00
Filed: 2009-07-30
Abstract: PURPOSE: A method for purifying paclitaxel by micelle-fractional precipitation hybrid process is provided to shorten precipitation time and to improve yield. CONSTITUTION: A method for purifying paclitaxel by micelle-fractional precipitation hybrid process comprises: a step of adding a soluble organic solvent(13) to Taxus genus plant, cell or cell culture thereof and decompressing; a step of adding non-polar organic solvent to the concentrate; a step of decompressing and drying to obtain a first dry material; a step of treating the first dry material with an adsorbent and filtering; a step of drying the liquid to obtain second dry material; a step of adding the second dry material to a mixture liquid of non-aqueous organic solvent and cathionic surfactant; a step of stirring and collecting a micelle-formed cationic surfactant layer; a step of adding a non-aqueous organic solvent to the cationic surfactant layer and collecting a non-aqueous organic solvent layer; a step of decompressing and drying to preparing a third dry material; a step adding the third dry material to a mixture solvent of aqueous organic solvent and water(12); and a step of adding ion exchange resin or glass bead(14) and collecting precipitate(15).
Patent KR-20110012305-A (KR)
Title: Inverter for backlight
Inventor: JOUNG JAE YUN
IPC: H05B41/24
Filed: 2009-07-30
Abstract: PURPOSE: A back light inverter is provided to reduce the manufacturing cost and improve the productivity by minimizing the circuit by configuring the arc protection circuit using a plurality of p channel transistors and n channel transistors. CONSTITUTION: An inverter driver(110) outputs the lamp driving signal according to the predetermined PWM control signal. A transformer(130) converts the lamp drive signal transmitted through the inverter driver and offer it to the lamp. An arc protection circuit part(150) outputs the surge related signal to an inverter controller(170).
Patent KR-20110012514-A (KR)
Title: Method for providing augmented reality by using image feature, server and portable terminal therefor
Inventor: KIM NAM HOON
IPC: H04W88/18
Filed: 2009-07-30
Abstract: PURPOSE: A method for providing augmented reality by using an image feature, a server thereof and a portable terminal thereof are provided to transfer some of acquired image information from a portable terminal to an AR(Augmented Reality) server. CONSTITUTION: A server control unit(220) extracts a specific image feature point from image information of a portable terminal, and compares extracted specific image feature point with pres-stored location-based information. The server control unit extracts the region information data and the extracted image feature point. The server control unit transfers the extracted local information data to the portable terminal, and the portable terminal transfers some of the acquired image in the transmission of the image information.
Patent KR-20110015161-A (KR)
Title: Apparatus for protecting image saturation
Inventor: OH JAE YOON
IPC: H04N5/232
Filed: 2009-08-07
Abstract: PURPOSE: An image saturation preventing device is provided to detect only intensity of infrared ray reflected from a subject without adding unnecessary background information, thereby controlling an exact infrared ray LED. CONSTITUTION: A detecting units(115,117) detects an infrared ray reflected from a subject. An integrating unit(119) integrates the detected infrared ray. A comparing unit(121) compares an illumination value of the integrated infrared ray and a reference illumination value. If illumination value of the integrated infrared ray is higher than the reference illumination value, the comparing unit applies a feedback voltage to an infrared ray LED driver(123). The comparing unit controls a driving current of the infrared ray LED by the feedback voltage.
Patent KR-20110016222-A (KR)
Title: M-pam signalling method and m-pam driver and receiver thereof
Inventor: BURM JIN WOOK
IPC: H04L25/49
Filed: 2009-08-11
Abstract: PURPOSE: An M-pulsed array modulation(PAM) signaling method, and M-PAM driver and receiver according to the same are provided to transmit numerous bits data by combining a plurality of differential signals and a plurality of common signals. CONSTITUTION: Two output levels, which are mapped in four bits data by one input among four bits data based on first mapping information, are transmitted to two output terminals. Two signals are received, and a differential signal and a common signal are detected. The differential signal is the difference of two signals, and the common signal is the sum of two signals. Based on second mapping information, four bits data corresponding to the differential signal and the common signal is detected.
Patent KR-20110016759-A (KR)
Inventor: LEE YOUNG KI
IPC: C03B33/02
Filed: 2009-08-12
Abstract: PURPOSE: A thin glass grinder and a processing assembly using the same are provided to improve processing efficiency by automating the side processing of a thin glass by using a conveyer unit and a transporting robot. CONSTITUTION: A thin glass grinder comprises a transfer table(71), a body portion(51), a cutting head unit(60), and a work plate(70). The cutting head unit is moves along a supporting frame(53) of the body portion. A plurality of revolving cutters of the cutting head unit processes the side of a plurality of thin glasses(1).
Patent KR-20110017478-A (KR)
Title: Taxi call service system and method using presense information
Inventor: SHIM SEON BO
IPC: H04W4/02
Filed: 2009-08-14
Abstract: PURPOSE: A taxi call service system using presence information, and a method thereof are provided to transfer the taxi call service use information of the presence information as the location information for a wireless terminal which is turned on among plural wireless terminals to a taxi terminal. CONSTITUTION: Plural wireless terminals(100) transfer location measurement data, presence information, a pre-stored terminal number to a call service server(500). The call service server extracts the location measurement data and the terminal number of the corresponding terminal, and extracts the location measurement data and the terminal number of the wireless terminal within a preset coverage. For the terminal number of the wireless terminal in the shortest distance, a taxi terminal(800) requests call connection.
Patent KR-20110019108-A (KR)
Title: A apparatus of supplying sea water in cooling system for ship
Inventor: KIM CHEOL MIN
IPC: B63J2/12
Filed: 2009-08-19
Abstract: PURPOSE: A device for supplying seawater for a cooling system of a ship is provided to supply seawater even if waves are high by using a second pump installed inside a storage tank. CONSTITUTION: A device(100) for supplying seawater for a cooling system of a ship comprises sea chests(10,20), a first pump(110), a storage tank(200), a second pump(120), and a controller(C). The sea chests are installed in the bottom of a ship so that seawater can flow in. The first pump pumps the seawater flowing into the sea chests. The storage tank stores the seawater supplied from the first pump. The secodn pump is isntalled in the bottom surface of the storage tank and supplies seawater to a cooler. The controller controls the first and second pumps.
Patent KR-20090107985-A (KR)
Title: Method of e-commerce
Inventor: CHA HEUI JANG
IPC: G06Q30/08
Filed: 2009-08-26
Abstract: PURPOSE: An e-commerce method is provided to promote a shopping mall and an auction mall at the same time. CONSTITUTION: An e-commerce system comprises a server(10) and a terminal(40). The terminal is connected to a server through an Internet network(30). The server includes a member DB(11), a shopping product DB(12), an auction product DB(13), an auction bid DB(14), a bid DB(15), a successful bid DB(16), a shopping module(17), an auction bid providing module(18), a bid module(19), an auction bid calculating module(20), a successful bid module(21), a CPU and an internet connection device. The bid module records a bid history at the bid DB when members participate in the bid auction, and deducts the auction bid of a recorded member.
Patent KR-20110022800-A (KR)
Title: Backlight unit and display apparatus thereof
Inventor: KIM SUNG WOO
IPC: G02F1/13357
Filed: 2009-08-28
Abstract: PURPOSE: A backlight unit of a display apparatus is provided to improve the image quality and simplify a manufacturing process by closely attaching the backlight unit to the display panel. CONSTITUTION: A backlight unit of a display apparatus comprises a substrate, a plurality of light sources formed on the substrate, a resin layer(230) placed on the upper part of the substrate in order to cover the light sources, and a reflecting layer(240) formed between the substrate and the resin layer. The light source is placed higher than a light reflection mean.
Patent KR-20100107372-A (KR)
Title: A crusher for twing
Inventor: PARK WOO KOON
IPC: B02C18/26
Filed: 2009-09-01
Abstract: PURPOSE: A crusher for twigs is provided to prevent a blade from being pushed despite a strong impact by supporting a force applied to the blade by a fly wheel and improve cutting efficiency. CONSTITUTION: A cutter of a crusher comprises the following units. Two fly wheels(210) are combined with a rotation shaft(230). Both ends of a blade(220) are coupled with the inside of a fly wheel. A blade of the cutter is fixed to the fly wheel in a blade support unit(221). A blade(222) is fixed to the blade support unit by a blade fixing unit(213).
Patent KR-20100061316-A (KR)
Title: Overcurrent-tripping device for circuit breaker
Inventor: SATO YUTAKA
IPC: H01H73/18
Filed: 2009-09-01
Abstract: PURPOSE: An over current trip device of a circuit breaker is provided to prevent the deterioration of pressure strength of a case by improving an assembly structure of a trip current control device. CONSTITUTION: A thermal trip device includes a bimetal(6) and a heater conductor(7). The thermal trip device is connected to a conductive path of a main circuit. A magnetic yoke(8) surrounds the conductive path of a main circuit and surrounds the conductive path of the main circuit. The magnetic yoke is fixed to the heater conductor. An armature(9) is opposite to the magnetic yoke. The armature is rotatably supported in an axial part of a control link(13). The control link is directly supported in the sidewall of the magnetic yoke.
Patent KR-20100029703-A (KR)
Title: Detergent compositions for cleaning liquid crystal material and method of cleaning liquid crystal panel
Inventor: FUJITA YUTA
IPC: C11D3/22
Filed: 2009-09-03
Abstract: PURPOSE: A detergent composition for cleaning a liquid crystal material is provided to ensure high detergency about liquid crystal contamination as well as to reduce draining load in environment. CONSTITUTION: A detergent composition for cleaning a liquid crystal material comprises an aromatic compound represented by chemical formula 1. In chemical formula 1, R^1 is OCH3 or CH2OCH3, and R^2 is CH3, OCH3 or CH2OCH3. The detergent composition is formed by mixing an aromatic compound represented by chemical formula 1 with water; or at least one kind selected form the group consisting of a compound represented by chemical formula 2, non-ionic surfactant with HLB of 11 or more, and aprotic polar organic solvent in a mixture of the aromatic compound represented by chemical formula 1 with water.
Patent KR-20110026754-A (KR)
Title: Apparatus for processing wide dynamic rage
Inventor: KANG BONG HYUP
IPC: H04N5/243
Filed: 2009-09-08
Abstract: PURPOSE: A wide backlight compensating apparatus is provided to increase the sharpness of an image after extracting edge information from the image by controlling the brightness of the image and to obtain an image of high contrast. CONSTITUTION: An edge extracting unit(131) extracts an edge having a first exposure time from a brightness signal. A brightness fusion unit(133) applies weight to the brightness signal. A reducing unit(134) reduces the output of the brightness signal having a second exposure time. A post-processing unit(136) combines the output of the edge extracting unit and the output of the brightness fusion unit.
Patent KR-20110026862-A (KR)
Title: Planting revetment bolck
Inventor: HAN SANG DONG
IPC: E02D29/02
Filed: 2009-09-09
Abstract: PURPOSE: A vegetative revetment block is provided to make environmental friendly atmosphere for the growth of plant by forming a permeable holes to drain water. CONSTITUTION: A vegetative revetment block is composed like next. A vegetation groove(15) is formed on the center of upper surface. A water stopping portion(16) of square frame type is formed in the circumference of the vegetation groove. A plurality of permeable holes(17) is formed in the floor side of the vegetation groove. A wick(20) absorbing water is installed to the permeable holes. A rod(25) made of a water absorbable material is inserted into the wick of long tubular form.
Patent KR-20100037555-A (KR)
Title: Image processing apparatus, image processing method, and medium storing program therefor
Inventor: IGUCHI SHUNSUKE
IPC: H04N1/00
Filed: 2009-09-30
Abstract: PURPOSE: An image processing apparatus, an image processing method, and a medium storing program therefor are provided to process a variable printing operation at a high speed depending on the printing data including fixed and variable objects. CONSTITUTION: A first determining unit(202) determines the overlapping of a fixed object. When the fixed objects are overlapped with each other, a creation unit(203) creates data by processing the fixed objects and combining the fixed objects with each other. A storage unit(204) stores the created data, and an output unit extracts the data stored at the storage unit, creates printing data by combining the data with the variable object, and output the printing data.
Patent KR-20110037768-A (KR)
Title: The power sprayer
Inventor: LEE KEN SEOK
IPC: A01M7/00
Filed: 2009-10-07
Abstract: PURPOSE: A power sprayer is provided to rapidly convert spraying and collection by operating a valve installed at the power sprayer. CONSTITUTION: A power sprayer comprises: a main body member in which a crank shaft, a piston rod, and a piston are installed and a driven pulley connected to a crank shaft of the main body is linked with a driving pulley of a drive motor by a belt; an exhausting part(300) in which an inlet tube connected to a medicinal fluid bottle is connected to a first valve; and a collection unit equipped with a first return duct installed between a distributor and a first transfer pipe, and a second return duct.
Patent KR-20110040339-A (KR)
Title: Sealed curing pack
Inventor: PARK SANG JUN
IPC: G01N1/28
Filed: 2009-10-14
Abstract: PURPOSE: A sealed curing pack is provided to vertically arrange a mold even in a construction site with uneven floor by convexly forming the floor upwardly. CONSTITUTION: A sealed curing pack comprises a sack(10) and a bottom panel(20). The sack is made of impermeable and unbreathable vinyl material and has an opening unit(30) for accommodating a concrete specimen mold(2), wherein the opening unit is formed at the part of the sack. The bottom panel is made of iron materials or enhanced plastic materials and is combined with the lower end of the sack.
Patent KR-20110041092-A (KR)
Title: Chair using adjusting angle of seat back
Inventor: LEE SANG GUK
IPC: A47C7/46
Filed: 2009-10-15
Abstract: PURPOSE: A chair is provided to enable a user to comfortably use the chair by controlling the angle of a seat back and the position of a foot rest. CONSTITUTION: A chair comprises: a support leg(110) which is equipped with a first hinge shaft(111) and a second hinge shaft(112); a seat back which is combined with the first hinge shaft and is equipped with a first hinge shaft in the lower part thereof; a support stand(130) equipped with a fourth hinge shaft; a foot rest(140) which is combined with the third hinge shaft and fourth hinge shaft; a shock absorber(150) which is installed in order to connect the lower part of the seat back to the upper part of the support leg; an operating button(160) equipped with a connection pipe; and a cushion(170).
Patent KR-20110041866-A (KR)
Title: 2-arch tunnel with extension tunnel and method for constructing the same
Inventor: PARK JAE HYUN
IPC: E21D9/14
Filed: 2009-10-16
Abstract: PURPOSE: A 2-arch tunnel including an extension tunnel and a method for constructing the same are provided to enable the formation of a separate tunnel functioning as a sidewalk or a bicycle path by an expanded main tunnel. CONSTITUTION: A 2-arch tunnel including an extension tunnel comprises a main tunnel part and an expanded tunnel part. The main tunnel part comprises a central support wall(120) and a pair of 2-arch main tunnels(220,240). A pair of 2-arch main tunnels is formed from the top of the central support wall to left and right sides and forms a consecutive surface with the central support wall. The expanded tunnel part comprises separation support walls(140,160) and expanded main tunnels(320,340). The separation support wall forms a consecutive surface with the 2-arch main tunnel from the outside of the 2-arch main tunnel. The expanded main tunnel is formed form the separation support wall to the outside and forms a consecutive surface with the separation support wall.
Patent KR-20110042814-A (KR)
Title: Nighttime monitorring system of safety helmet
Inventor: PARK JEONG HWAN
IPC: G08C19/00
Filed: 2009-10-20
Abstract: PURPOSE: A nighttime monitoring system of safety helmet is provided to enable a user to easily identify their location if working at the nighttime or dark place. CONSTITUTION: An infrared light camera unit(112) is included in a safety hat which a distinguish member(111) that emits fluorescent light in the nighttime and dark place is spread. The infrared ray camera obtains image data by photographing an infrared ray image about the surrounding situation of a management target. A transceiving unit transmits image data bout the surrounding situation of management target obtained by the infrared ray camera to a center server.
Patent KR-20110043099-A (KR)
Title: System and method for providing chatting service
Inventor: KIM DONG JIN
IPC: G06Q50/30
Filed: 2009-10-21
Abstract: PURPOSE: A chatting service providing system and method thereof are provided to confirm users about objective indexes and to confirm the ability of users by attracting users in a self chatting room. CONSTITUTION: A chatting module(110) offers a chat room function. An ability confirmation module(120) confirms the investment ability of a subscriber joining into the chatting service. The chatting module controls a client terminal of the predetermined chat room UI(User Interface). The ability confirmation module displays ability confirmation value information of a subscriber in a area of chatting room UI.