baber/WOPTO huggingface dataset:
Patent KR-20110029271-A (KR)
Title: Apparatus and method for filtering of geographical data
Inventor: CHO MYOUNG SU
IPC: G06F17/30
Filed: 2009-09-15
Abstract: PURPOSE: An apparatus and a method for filtering geographical data are provided to filter search target with a threshold value using a ladder type interface. CONSTITUTION: An interface processor(120) receives the selection of a map about the search target area. The interface processor receives the search target and search condition, and outputs the ladder type interface. A filtering unit(112) confirms a threshold value corresponding to the height value of the ladder type interface by the part of the map. The filtering unit filters the search target satisfying the threshold value, and extracts the filtered value. A screen configuration part(114) displays the filtered value to the map.
Patent KR-20110032234-A (KR)
Title: Method and system for providing contents services based on network quality states
Inventor: OK KYUNG HWA
IPC: H04B7/26
Filed: 2009-09-22
Abstract: PURPOSE: A method and a system for providing customized content services based on network quality are provided to offer a content by converting the content to a suitable format. CONSTITUTION: A communication terminal measures network quality state(1). The communication terminal transmits the content request message to a content service server with the network quality state information(3). The content service server deciphers the network quality state within the content request message(4). According to the analyzed network quality state, the content service server converts the requested content(6). The content service server offers the converted content to the communication terminal(7).
Patent KR-20110037014-A (KR)
Inventor: AHN DONG JIN
IPC: B65D17/34
Filed: 2009-10-05
Abstract: PURPOSE: An aluminum can opening/closing type stopper is provided to seal an aluminum can by fixing a device fixing unit on an entrance of the can after the can is opened by rotating a can opener. CONSTITUTION: An aluminum can opening/closing type stopper includes a fixing unit and a protrusion. The fixing unit(4) fixes the protrusion to an entrance(10) of an aluminum can. The protrusion(2) blocks the entrance of the aluminum can for storing a remained beverage inside the can.
Patent KR-20110040152-A (KR)
Title: Method for reverse tracking of attaker packet and system for the same
Inventor: KIM JONG HYUN
IPC: H04L12/22
Filed: 2009-10-13
Abstract: PURPOSE: A method for reversely tracking an attacker packet and a system therefore are provided to sense the attacker packet by using a hash function and a bloom filter. CONSTITUTION: A first router(100) receives a hash information list of an attacker packet from a server(300) which reversely track an attack path of the attacker packet in a network. A hash value is extracted by applying a hash function to a reception packet. It is determined whether the information corresponding to the extracted hash value exists in the hash information list. The reception packet is determined to the attacker packet according to the information corresponding to the extracted hash value. The determination result is transmitted to the server.
Patent KR-20090118896-A (KR)
Title: Resilience system for motor vehicle
Inventor: HUBERT BECK
IPC: B60G17/044
Filed: 2009-10-21
Abstract: PURPOSE: A resilience energy system for a vehicle is provided to be fixed to various points. CONSTITUTION: A resilience energy system for a vehicle comprises a driving cylinder(20), a piston rod(24), a piston-cylinder assembly, a oil container and a pump(2). The piston rod is arranged within the driving cylinder and goes and comes back. The piston-cylinder assembly is connected to one end of the piston rod and provides the damping force to a vehicle by comprising a damping valve. The pump supplies the fluid pressure to the piston-cylinder assembly by comprising a pump piston and a driving gear. The pump is installed to an outer pipe(6) of the piston-cylinder assembly. A bearing rod sealed with respect to the outer pipe is arranged in the outer pipe. The pump is fixed to two or more points in the bearing bar.
Patent KR-20100045939-A (KR)
Title: Drilling tool
Inventor: KAZAMA YUSAKU
IPC: B23B51/02
Filed: 2009-10-23
Abstract: PURPOSE: A drilling tool is provided to enhance the breakage prevention characteristic during drilling and improve the roughness of a drilled surface. CONSTITUTION: A drilling tool comprises one or more spiral chip discharging grooves(2) and a clearance forming tip(4). The spiral chip discharging grooves are formed on the outer surface of a tool body(1) from the leading end to the base end. The clearance forming tip is formed between the chip discharging groove and a land(3), lower than the land.
Patent KR-20110046922-A (KR)
Title: Apparatus and method of digital audio watermarking for soundsource security
IPC: G11B20/10
Filed: 2009-10-29
Abstract: PURPOSE: A digital audio watermarking apparatus is provided to efficiently block illegal distribution and reproduction about sound source and to insert a noise signal as a watermark. CONSTITUTION: An ADC(Analog to Digital Converter)(100) converts an inputted analog sound source signal to a digital sound source signal. A watermark generator(120) generates an orthogonal code having orthogonality. The watermark generator outputs an orthogonal code to watermark. A watermark inserter(110) inserts the watermark having the generated orthogonality into the digital sound signal.
Patent KR-20110051821-A (KR)
Title: P-type nio conducting film for organic solar cell, the method for preparation of nio conducting film and organic solar cell with enhanced light to electric energy conversion using thereof
Inventor: KANG JAE WOOK
IPC: H01L51/44
Filed: 2009-11-11
Abstract: PURPOSE: A P-type NiO conductive film for an organic solar battery, manufacturing method thereof, and organic solar battery with increased electric energy conversion efficiency are provided to coat the organic solar battery by a precursor solution of a sol type to manufacture an N type conductive film, thereby increasing the electric energy conversion efficiency of the organic solar battery with a NiO conductive film. CONSTITUTION: An anode(2) is formed on a substrate(1). A P-type conductive film(3) is formed on the anode. A photoactive layer(4) is formed on the P-type conductive film. An N-type conductive film(6) is formed on the photoactive layer. A cathode(5) is formed on the N-type conductive film.
Patent KR-20110057524-A (KR)
Title: Providing user interface for a network television
Inventor: JANG SAE HUN
IPC: G06F3/0482
Filed: 2009-11-24
Abstract: PURPOSE: A user interface providing method in a network TV is provided to change the background image by the regional information change. CONSTITUTION: A network interface unit(45) receives a content from one or more content provider servers. A display unit(44) displays one or more icons showing the content provider and a background image including the status information of the user information or the display device. A user interface unit(47) receives a user input. A control unit(50) changes the background image by the status information of the display device or the user information.
Patent KR-20110058579-A (KR)
Title: Organic light emitting diode display device and method of manufacturing the same
Inventor: LEE KANG JU
IPC: H05B33/22
Filed: 2009-11-26
Abstract: PURPOSE: An organic light emitting diode display device and manufacturing method thereof are provided to have a scattering layer including silicon particles formed by a chemical vapor deposition method at room temperature, thereby increasing light efficiency. CONSTITUTION: A first electrode(200) is arranged on a substrate(100). An organic light emitting layer(300) is formed n the first electrode. A second electrode(400) is arranged on the organic light emitting layer. A buffer layer is arranged on the second electrode. A scattering layer(700) is arranged on the buffer layer.
Patent KR-20110067509-A (KR)
Title: Paste compound for termination electrode and multilayer ceramic capacitor comprising the same and manufactuaring method thereof
Inventor: JEON BYUNG JUN
IPC: H01B1/02
Filed: 2009-12-14
Abstract: PURPOSE: A conductive paste compound for an external electrode is provided to lower a blister generation rate by lowering a sintering rate of the external electrode and raising a sintering temperature, thereby reducing a generation rate of radial cracks caused by the volume expansion of an inner electrode. CONSTITUTION: A conductive paste compound for an external electrode comprises a first powder which is made of copper and a second powder which has a diffusion velocity lower than copper, high melting point, and average particle diameter of 180 nm or less. The second powder is one or more selected from the group consisting of nickel, cobalt, iron, and titanium.
Patent KR-20110069302-A (KR)
Title: Semiconductor memory device and method of operating the same
Inventor: LEE JIN HAENG
IPC: G11C16/26
Filed: 2009-12-17
Abstract: PURPOSE: A semiconductor memory device and a method of operating the same are provided to program a memory cell to have a sufficient readout margin by performing a reprogram through a readout data. CONSTITUTION: In a semiconductor memory device and a method of operating the same, an upper bit page of a first memory cells is selected. The threshold voltage of first memory cells is pre-programmed with a lower voltage than a target voltage and is verified. An upper bit page of second memory cells is selected. The threshold voltage of second memory cells is programmed and verified to the target voltage. The upper bit page of first memory cells is selected. A data is readout(S509) The threshold voltage of the first memory cells is re-programmed and verified using readout voltage(S511).
Patent KR-20110071957-A (KR)
Title: Apparatus for cable connecting
Inventor: KIM DONG SUN
IPC: H02G1/14
Filed: 2009-12-22
Abstract: PURPOSE: A cable connection apparatus is provided to use a low frequency and a high frequency together. CONSTITUTION: A first rotation cable(1) is fixed to the inner surface of a plurality of electrode rings. A first fixing cable(2) is touched with the outer circumference of the electrode ring. A second rotary shaft rotor(13) is supported inside a housing(10) to rotate therein. The second rotary shaft rotor supports the other side of the electrode ring. A contact unit is installed in a coupler. A second fixing cable(4) is fixed to an electrode bracket. The second fixing cable is touched with a core wire contactor.
Patent KR-20110072744-A (KR)
Title: Led projector and method of moving image area
Inventor: OH EUN YOUNG
IPC: G03B21/00
Filed: 2009-12-23
Abstract: PURPOSE: An LED projector and image area transfer method are provided to display entire image by transmitting image to another place of a screen without the blockage of a project screen by object or human. CONSTITUTION: An image area transfer method of LED projector is as follows. The image, displayed in a screen, is taken. The brightness value of R,G,B data of the recorded image is collected(S312). The blocked part of the screen is detected from the brightness value of the collected R,G,B data(S313). A full image displayed section is set again(S314). The projection distance to the screen is measured by using an auto-focus function. The maximum screen division number is limited according to the measured projection distance.
Patent KR-20110074032-A (KR)
Inventor: PARK SUNG SOO
IPC: H02M3/28
Filed: 2009-12-24
Abstract: PURPOSE: A power supply apparatus is provided to improve operation characteristics of a regulator IC, by providing a stable input voltage to the regulator IC by maintaining the level of a DC input voltage compensated continuously. CONSTITUTION: A rectifier(104) rectifies an AC current corresponding to an AC voltage supplied from an AC voltage source(102). A power factor compensation part(106) compensates power factor of a rectified DC voltage. An input voltage providing part(108) provides a compensated DC input voltage to a regulator IC. An input voltage maintaining part(110) is electrically connected to the input voltage providing part.
Patent KR-20110076048-A (KR)
Title: A curved surface processing apparatus for thick plate using of high frequency induction heating by controlling automatic positioning of the coil
Inventor: LEE KWANG SEOK
IPC: C21D1/42
Filed: 2009-12-29
Abstract: PURPOSE: A curved surface processing apparatus for a thick plate using high-frequency induction heating by automatically controlling the position of a coil is provided to improve productivity and workability by optimizing the shape and arrangement of a heating coil. CONSTITUTION: A curved surface processing apparatus for a thick plate using high-frequency induction heating by automatically controlling the position of a coil comprises a power supply unit(100), a frame(200), a heating unit(300), a transfer unit(400), a heat exchanger(500), and a control unit(600). The frame supports multiple components. The heating unit performs high-frequency induction heating on a thick plate placed on a worktable. The transfer unit guides the movement of the heating unit or the worktable. The heat exchanger cools the thick plate. The control unit controls the operation of the heating unit, the transfer unit, and the heat exchanger.
Patent KR-20100010921-A (KR)
Title: The oxygen generator for indoor air purification using micro algae
Inventor: LEE KANG SOO
IPC: A61L9/18
Filed: 2009-12-29
Abstract: PURPOSE: An oxygen generator for indoor air purification using micro algae is provided to purify the indoor by supplying oxygen produced by the micro algae in a photosynthesis process after cultivating the micro algae with carbon dioxide existed indoor. CONSTITUTION: An oxygen generator for indoor air purification using micro algae improve quality of contaminated indoor air by collecting oxygen generated in a photosynthesis process and to remove excess carbon dioxide existed indoor. The micro algae is recycled as feeds for animals or fertilizer for plants. The oxygen generator includes a micro algae cultivator(1), a sparger(6), a controller(7), a carbon dioxide sensor(10a), a carbon dioxide sensor(10b), an oxygen sensor(60), an optical sensor(70), a fodder feeding hole(80), a vacuum pump(100a), a carbon dioxide supply pump(100b), a filter(200a) for filtering carbon dioxide, and an LEDs.
Patent KR-20110077377-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: KIM KYOUNG MIN
IPC: H01L21/8247
Filed: 2009-12-30
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to improve the retention property of a flash memory device due to a space loss by forming an insulation layer on a common source area and one sidewall and the upper side of the gate pattern near the common source before a spacer is formed. CONSTITUTION: A gate pattern(220) is formed on a semiconductor substrate(210) with a device isolation layer. A photoresist pattern(230) is formed to expose a common source area(238) of the semiconductor substrate and the upper side and one sidewall of the gate patterns near the common source area of the semiconductor substrate. A common source is formed by etching a device isolation layer using the photoresist pattern as a mask and performing an implant process. A first insulation layer(250) is formed on the upper side and one sidewall of the gate patterns exposed by the photoresist pattern. The photoresist pattern is removed. A spacer is formed on the sidewalls of the gate patterns.
Patent KR-20110077542-A (KR)
Title: A interface device and a method of interfacing with the same
Inventor: KIM YUN JONG
IPC: G06F13/20
Filed: 2009-12-30
Abstract: PURPOSE: An interface mode selection method is provided to perform an interface operation using 4 mode selection input ports and reduce a port number. CONSTITUTION: 1 to 4 mode selection input ports receive 1 to 4 mode control signals. A logic computation block(305) reverses a first mode control signal and a second mode control signal. The logic computation block outputs a bit selection signal with the logic computation of two or more signals of the first mode control signal, the second mode control signal, a reversed first mode control signal, and a reversed second mode control signal. A decoder(330) decodes the control signal and the bit selection signal. The decoder outputs decoding codes depending on a decoding result.
Patent KR-20110078507-A (KR)
Title: Compound semiconductor device having fin structure, and manufacturing method thereof
Inventor: LEE JUNG HEE
IPC: H01L21/336
Filed: 2009-12-31
Abstract: PURPOSE: A compound semiconductor device having fin structure and a manufacturing method thereof are provided to suppress a short channel effect by forming 3D gate. CONSTITUTION: A compound semiconductor layer(20) is epitaxial-grown in a semiconductor substrate(10). A 3D fin structure(25) having a constant depth, length, and width is formed by etching the compound semiconductor layer which is epitaxial-grown. A gate oxidation film(27) is deposited in the upper part of the 3D fin structure. An oxide film excluding the gate region of the gate oxide film is removed by etching. A gate electrode made of a metal or an alloy is formed in the upper part of the oxide film of the gate region.
Patent KR-20110078739-A (KR)
Title: Semiconductor memory device and method of operating the same
Inventor: KIM YOU SUNG
IPC: G11C16/16
Filed: 2009-12-31
Abstract: PURPOSE: A semiconductor memory device and an operating method thereof are provided to stop an operation if a bad block address is inputted by checking whether a memory block is bad. CONSTITUTION: An address latch circuit(165) temporarily latches a pre-stored bad block address. An address comparison circuit(180) compares the bad block address stored in the address latch circuit with the address of an inputted address and outputs a first bad block signal according to the comparison result. A comparison logic(162) compares the bad block address stored in a register with an inputted block address and outputs a second bad block signal according to the comparison result. The control logic stops an operation command inputted together with the inputted block address and disables an address decoder.
Patent KR-20090027261-A (KR)
Title: Absorbent articles including an improved odour control system
Inventor: SIERRI GIANCARLO
IPC: A61F13/53
Filed: 2007-08-09
Abstract: Absorbent articles which are provided with an odour control system. The odour control system includes at least two classes of odour control materials, wherein a first class comprises at least a material having low volatility, and a second class comprises at least a material having high volatility. The odour control system is provided in the absorbent article in a selected position and amount to provide a prolonged odour control action.
Patent KR-20090051069-A (KR)
Title: Drift conveyor having a bearing element
Inventor: WEICHBRODT REINHOLD
IPC: B65G39/12
Filed: 2007-08-07
Abstract: A drift conveyor (1) has rollers (14) introduced into bearings (13) of a frame (12). An axle (143) of the roller (14) is received in a receptacle (1310) of the bearing (13), and a roller plate (15) presses the bearing (13) so that a first sealing region (1308) of the bearing (13) contacts a sealing region (152) of the roller plate (15). A rotary fastening region of the bearing (13) contacts a fastening region (153a) of the roller plate (15) and a second sealing region of the bearing (13) contacts the frame sealing region. One side of the bearing (13) has the receptacle (1310), the first sealing region (1308) and a rotary fastening region that prevents rotation of the bearing (13) with respect to the roller plate (15). An opposite side of the bearing (13) has a second region for sealing between the bearing (13) and the frame (12).
Patent KR-20090035044-A (KR)
Title: Update package catalog for update package transfer between generator and content server in a network
Inventor: RAO BINDO RAMA
IPC: G06F9/445
Filed: 2004-09-27
Abstract: A network wherein a generator (131) is communicatively coupled to an update store (129) or repository employs an update package container (300) or catalog, UPC, that may be used to save information, using an XML format. The UPC may comprise update packages (324, 328) for one or more devices (310, 340), and one or more transitions (322, 326) of versions for each device. The UPC may also comprise metadata information and security information associated with each the update packages (324, 328). The complete update packages and associated metadata may be incorporated into an UPC (300), or external references (328) to the update packages may be provided.
Patent KR-20090110819-A (KR)
Title: Transducer Array Arrangement and Operation for Sodar Applications
IPC: G01S15/88
Filed: 2007-11-06
Abstract: An array (10) of transducers (12) for a sodar system, and the operation of the array (10) in a monostatic sodar system. The array (10) is made up of a number of individual sound transducers (12). Each transducer (12) emits sound into the atmosphere and senses emitted sound that has been reflected by the atmosphere. The transducers (12) have a generally circular cross-sectional shape. The transducers (12) are arranged in a generally planar, generally hexagonal grid packing arrangement.
Patent KR-20090085665-A (KR)
Title: Motor and compressor
Inventor: TSUKAMOTO SATOSHI
IPC: F04B39/00
Filed: 2007-10-09
Abstract: A protruding section (540) is arranged on the outer circumference surface of an outer circumference wall section (533) of an insulator (530). Two lead wires (521) among three lead wires (521) of a coil (520) are lead out to the outer circumference side of the outer circumference wall section (533) and are hooked on the protruding section (540). Thus, the lead lines are prevented from moving without increasing the number of part items and troublesome operation. ® KIPO & WIPO 2009
Patent KR-20090080114-A (KR)
Title: Optical disc device and optical disc type identifying method
Inventor: NAKANO MASAKI
IPC: G11B7/09
Filed: 2007-12-05
Abstract: An optical disc device includes an optical head unit, drive means, and recording plane state identifying means. The optical disc device identifies an optical disc type according to the state of the information recording plane. The information recording plane includes; a managing region having a track formed by a guide groove or a prepit string where managing information is recorded; and a data recording region having a track formed by a guide groove or a prepit string where user data is recorded. The optical head unit applies a converging beam onto the information recording plane of the rotating optical disc. The drive means drives the optical head unit so as to move the converging beam in the radial direction of the optical disc. The recording plane state identifying means identifies the state of the information recording plane according to the reflected light of the converging beam. The optical disc device identifies the type of the optical disc according to the state of the information recording plane within a judgment region set across the managing region and the data recording region.
Patent KR-20090096716-A (KR)
Title: Radiolabelling via fluorination of aziridines
Inventor: SRINIVASAN ANANTH
IPC: C07D405/14
Filed: 2007-09-07
Abstract: The present invention relates to novel compounds suitable for or already radiolabeled with 18F, methods of making such compounds and use of such compounds for diagnostic imaging.
Patent KR-20090105925-A (KR)
Title: Composition, method and use
IPC: C10L1/14
Filed: 2008-01-11
Abstract: An additive composition for a fuel comprises: (i) a metal compound selected from an iron compound, a manganese compound, a calcium compound, a cerium compound and mixtures thereof; (ii) an organic compound selected from a bicyclic monoterpene, substituted bicyclic monoterpene, adamantane, propylene carbonate and mixtures thereof; and (iii) a stabiliser. The additive composition allows fuels which are prone to separation, for example blended fuels or fuels having a high content of asphaltenes, to be used successfully.