baber/WOPTO huggingface dataset:
Patent KR-20090001561-A (KR)
Title: A game system of a golf course using the rfid
Inventor: RA SIN JONG
IPC: G06Q50/10
Filed: 2007-04-26
Abstract: A system for processing golf game at a golf course using RFID capable of monitoring in real time is provided to transmit various information including time difference, location information and a movement route to control center. A system for processing golf game at a golf course using RFID capable of monitoring in real time comprises a cart for including a RFID tag reading various information of the cart, a RFID reader(20) for confirming various information like time difference, personal information, location information and a movement route through a recognized generic number, and transmitting the above information to a control center server(30) through a network(TCP/IP), a database for storing and managing the information, including the decoded various information of the cart(10) having the RFID tag, through the network and the control center server for transmitting the decoded information and a matter of progress guideline to a player wireless terminal(40).
Patent KR-20090001571-A (KR)
Title: Contents delivery system and method for randomly delivering contents blocks in parallel
Inventor: KWON TAE SOO
IPC: G06F15/00
Filed: 2007-04-27
Abstract: A content distribution system and a method for parallel and randomly distributing contents with block unit are provided to parallel and randomly download and distribute the contents blocks according to a request of each peer computer. A content distribution system comprises: a block duplexing server(210) for dividing into one or more block unit, and imitating the uploaded contents block in a plurality of file servers(210 1~210 n) on a real time basis; a grid management server(230) for storing the contents block in a plurality of grid computers in advance to distribute to a plurality of peer computers(221 1~221 n) which request the distribution of the contents block; and a peer managing sever(220) for controlling to parallel and randomly forward and receive the contents block among a plurality of peer computers.
Patent KR-20080101566-A (KR)
Title: Assembly of activated carbon filter
Inventor: CHO MIN JE
IPC: B01D35/00
Filed: 2007-05-18
Abstract: An activated carbon filter assembly is provided to supply pure water of good quality by completely filtering minute powder occurring in an activated carbon member of a granule type. A receiving unit is formed in the inside of a fiber activated carbon member(110). A cover member includes a hollow core unit(123). The hollow core unit includes a water injecting unit(124) for injecting water into a side of the fiber activated carbon member through a cylindrical surface. A receiving space is filled with an activated carbon member. The receiving space is between the receiving unit and the core unit. The activated carbon member is made by a predetermined size to contact with water passed through the fiber activated carbon member.
Patent KR-20080105213-A (KR)
Title: Construction method of ground reinforcing materials spreader for improvement support force of weakness ground
Inventor: CHUN BYUNG SIK
IPC: E02D3/10
Filed: 2007-05-30
Abstract: A construction method of ground reinforcement materials is provided to increase shear resistance, to increase bearing capacity, to reduce sliding failure, and to minimize the deformation and slip phenomenon of a soft layer. A construction method of ground reinforcement materials comprises the steps of forming a reinforcement material pavement layer by spreading reinforcement materials on the upper part of a soft layer, and forming a bottom ash pavement layer by spreading bottom ash of above 45% CBR on the upper part of the paved reinforcement materials to the appointed thickness using a paving device, wherein the step of forming the bottom ash pavement layer comprises the steps of forming a landfill cover layer on the whole of the target area by spreading bottom ash, stopping a ground reinforcement material paving device in the spot where it is difficult to move forward, spreading ground reinforcement materials evenly to the front, and repeating the above mentioned steps several times, thereby completing the pavement work of bottom ash.
Patent KR-20080107134-A (KR)
Title: Umbrella having a flexible post
Inventor: CHOI SUNG RIM
IPC: A45B25/00
Filed: 2007-06-05
Abstract: An umbrella is provided to allow the umbrella to be bent by wind by giving the flexibility to it, thereby preventing the umbrella from being broken and damaged by strong wind. An umbrella comprises a pillar(10) which constitutes an umbrella; and a tensile spring part(20) which is formed at the upper part of the pillar, wherein the tensile spring part is bent by the strong and rapid wind so as to prevent the damage of an umbrella by wind.
Patent KR-20080109295-A (KR)
Title: Palladium-doped anion-exchange resin and preparation method thereof and process for removing dissolved oxygen using them
Inventor: LEE KEW HO
IPC: B01J41/10
Filed: 2007-06-12
Abstract: A method for manufacturing a homogenous palladium-impregnated anion exchange resin for removing underwater dissolved oxygen is provided to have an improved profitability by improving a removal rate of the dissolved oxygen over 99% and reducing an amount of the palladium precursor manufactured at high price when the palladium-impregnated anion exchange resin is manufactured and to be environment-friendly and generated continuously by discharging no second pollutant. A palladium-impregnated anion exchange resin is manufactured by impregnating the palladium particle on a surface of the acryl group anion exchange resin. The 0.09 ~ 0.3 weight% of palladium is impregnated based on the 100 weight% of anion exchange resin. A removal rate of dissolved oxygen is 99 ~ 99.99%.
Patent KR-20080109299-A (KR)
Title: Method of encoding/decoding audio signal and apparatus using the same
Inventor: CHOO KI HYUN
IPC: G10L19/00
Filed: 2007-06-12
Abstract: A device for encoding/decoding audio signal and a method thereof are provided to improve the encoding/decoding efficiency by reducing quantity of operation in the domain conversion process in the coding of the input signal. An input signal is changed to time/frequency domain from time domain by the first conversion method(71). A stereo parameter is extracted from the changed signal of time/frequency domain, and encoded. The signal which is changed to time/frequency domain is down-mixed(72). Each sub band of the down-mixed signal is changed to a frequency domain by the second conversion method(73). The converted frequency signal is encoded at the frequency domain(74).
Patent KR-20070079955-A (KR)
Title: Mobile and computer safety and useenter system
Inventor: JUNG YUN SUK
IPC: H04W12/06
Filed: 2007-06-29
Abstract: A system for securing a computer and restricting use of the computer by linking with a mobile phone is provided to offer rights for using the computer remotely by authenticating the user with the mobile phone and assigning a use period to the third person such as kids. The computer forms a security system with software or a main board integrated with a hardware type security device. The mobile phone stores an integrated code including an authentication code of the security device or the security system. A connector includes a wired device connecting the computer and the mobile phone, and a Bluetooth type wireless device. A service company server generally manages the security device or system. The user requests the server to transmit the integrated code to the mobile phone of the third person by connecting to the server through the wired/wireless Internet. The server transmits the integrated code including an underage code, if the third person is an underage, and a use period code fixing the use period to the mobile phone.
Patent KR-20090007039-A (KR)
Title: Under body rotation apparatus for convertible vehicle
Inventor: JUNG JUN CHEUL
IPC: B23K37/00
Filed: 2007-07-13
Abstract: An under body rotation apparatus for a convertible vehicle does hardly require the demand on an operator by automatically performing a welding preparating operation relative to an under body of the convertible vehicle. An under body rotation apparatus for a convertible vehicle comprises a shuttle feeder(1), a fixed frame(10), an under body lift(200), a position correction unit, a rotation unit, and a controller. The shuttle feeder includes a shuttle moving motor(2) for moving a shuttle(4) on which an under body(5) forming a car body of the convertible vehicle is placed. The shuttle feeder is arranged at the welding process side. The fixed frame is set up vertically while occupying a space around the shuttle feeder in which the shuttle is positioned. The under body lift is positioned on a lower portion of the shuttle feeder. The under body lift lifts up the under body while supporting both end portions of the under body. The position correction unit fixes the under body while accurately positioning a welding position of the under body positioned at an inner side of a rotary frame(30) surrounding the under body on a top part of the fixed frame. The rotation unit supports the under body while applying rotary power to the rotary frame to rotate the rotary frame on which the position of the under body is fixed in a state that the under body is in a welded state.
Patent KR-20090009039-A (KR)
Title: Assembly for camera module and camera module including the same
Inventor: HANAI NOBUHIRO
IPC: H04N5/225
Filed: 2007-07-19
Abstract: An assembly for a camera module and the camera module including the same are provided to connect and fix a connection unit of a connection member to a side of a housing, thereby increasing a connecting force between an external circuit connecting member and a printed circuit board and preventing damage of a terminal unit. An assembly(100) for a camera module comprises an image pickup device(110), a printed circuit board(120), a housing(130), a external circuit connecting member(140) and a conductive connecting member(150). The image pickup device converts light into an electric signal. The printed circuit board is electrically connected to the image pickup device. The front side of the housing is opened so that light is applied toward the image pickup device. And the housing is connected on the printed circuit board.
Patent KR-20090010748-A (KR)
Title: Liquid crystal display device and driving method thereof
Inventor: KIM SANG GYU
IPC: H02M3/137
Filed: 2007-07-24
Abstract: A liquid crystal display device and a driving method thereof are provided to prevent the lowering of a contrast ratio by generating a reference gradation voltage through a thermistor. In a liquid crystal panel(100), a pixel cell(110) is formed in a region defined by a plurality of data lines and gate lines. A power generator generates the driving power for the gradation voltage varied according to an ambient temperature of the liquid crystal panel. A reference gradation voltage generator generates a compensation power corresponding to the variation of the driving power for the gradation voltage and a plurality of reference gradation voltage with different level by voltage-distributing the driving power for the gradation voltage and the compensation power. A gradation voltage generator generates the plurality of gradation voltages with different levels corresponding to a total of gradation of the data signal by subdividing the reference gradation voltage. A data driver converts the data signal inputted by using the plurality of gradation voltages into an analog image signal and supplies the analog image signal to the data line. A gate driver successively operates the gate lines.
Patent KR-20090010826-A (KR)
Title: Display device and driving method of display device
Inventor: PARK JONG WOUNG
IPC: H04N9/64
Filed: 2007-07-24
Abstract: A display device and a driving method thereof are provided to obtain high brightness and visibility by including w sub pixel. A display device includes a display panel, a driving unit, a signal converter and a signal controller. A display panel includes a sub pixel, a gate line, and a data line. The sub pixel includes R sub pixel, G sub pixel, B sub pixel and W sub pixel and is arranged in a matrix type. The gate line and the data line cross in an insulation state and deliver the driving signal to the sub pixel. The driving unit is connected to the gate line and the data line. The signal converter includes a W extracting unit and a rendering unit. The W extracting unit converts the RGB image signal from the outside into the RGBW image signal. The rendering unit renders the converted RGBW image signal so that the eight adjacent sub pixels in the extension direction of the gate line express three pixels. The signal controller controls the driving unit to apply the rendered image signal to the display panel. Four sub pixels adjacent to the extension direction of the gate line express different colors.
Patent KR-20080024060-A (KR)
Title: Light irradiation type heating apparatus and light irradiation type heating method
Inventor: SUZUKI SHINJI
IPC: H01L21/324
Filed: 2007-07-26
Abstract: A light irradiation type heating apparatus and a light irradiation type heating method are provided to improve uniformity of distribution of illumination on a surface of a wafer, particularly for a spike annealing process, and improve zone separation without causing a problem of ripple by shortening distance between a light irradiation unit and the wafer. A light irradiation type heating apparatus comprises an object to be heated(600), a guard ring(5), a plurality of lamps(1), a reflecting mirror(2), and a light diffusion member(21). The guard ring is placed on an outer periphery of the object to be heated. The lamps are placed above the object to be heated and guard ring. The reflecting mirror is placed above the lamps. The light diffusion member is placed on an upper area corresponding to the object to be heated, to allow diffused light to be projected on the entire surface of the object to be heated. The size of the area occupied by the diffusion member is equal to the size of the area surrounded by the periphery of the object to be heated, or equal to the size of the area including the peripheral area of the object to be heated.
Patent KR-20090012538-A (KR)
Title: Rack frame welding diverter
Inventor: MUN SEUNG IL
IPC: B23K37/00
Filed: 2007-07-30
Abstract: A diverter for welding a rack frame is provided to be possible for conveniently welding whole part of the rack frame as a user can selectively conveniently handle the rack frame for welding. A diverter for welding a rack frame comprises a framework(10) horizontally installed in a floor of building, a pivot axis(20) connected to a chain gear(22), and a motor shaft(12a) and chain(21) of a forward reverse motor(12), a rack frame grip portion(31), which is divided into the fork shape, in order to be provided with the rack frame from a carriage and a pair of rack frame rotary arm(30) integrally forming a heavy body part(35) for balance.
Patent KR-20090012637-A (KR)
Title: Compounds including thiol group, process for preparing the same and self assembled monolayer
Inventor: OH EU GENE
IPC: C07C309/69
Filed: 2007-07-31
Abstract: A compound containing a thiol group is provided to form a self-assembled monolayer stably arranged with molecules on a specific solid substrate and to be used for a biosensor by using the solid substrate. A compound containing a thiol group comprises two or more thiol groups. In the chemical formula I, R1 and R2 independently show a hydrogen or -COR3; R3 shows substituted or unsubstituted C1-10 alkyl group or substituted or unsubstituted C6-20 aryl group; X1 , and X2 and X3 independently show a simple bond, substituted or unsubstituted C1-20 alkylene group, substituted or unsubstituted C1-20 heteroalkylene group, substituted or unsubstituted C2-20 alkenylene group or substituted or unsubstituted C6-30 arylene group; Y1 and Y2 independently show an oxygen atom or sulfur-atom; Z shows -OH, amino, carboxyl, aldehyde, halogen, guanidine, sulfhydryl, active ester group or carbonyl group; and n is an integer of 0-200.
Patent KR-20080013735-A (KR)
Title: Sanitary spoon stand and table using that
Inventor: IM DOO MAN
IPC: A61L2/10
Filed: 2007-07-31
Abstract: A sanitary spoon case and a table using the same are provided to achieve a simple washing of the spoon case itself by using a built-in UV sterilizing device, and to furnish a guest of a restaurant with a convenience by adding an advertising unit and other additional functions to the spoon case itself. A sanitary spoon case comprises: a main body(20), one side of which has a receiving chamber(21), configured in such a manner that it is opened in an upward direction, and the other side of which has a lamp chamber in which a UV light emitting lamp(28), a power supply, a display(27) and a control are installed, wherein a partition wall(40) is made out of a transparent material and arranged between the lamp chamber and the receiving chamber so as to be permeated by the ultraviolet rays; and a receiving member(10), seated in the receiving chamber of the main body in a removable manner, and having a receptacle(11) which is made out of a transparent material so as to be permeated by the ultraviolet rays, and a cover(13) which is hinge-connected to an upper part of the receptacle in a swiveling manner, wherein a partition plate(12) is arranged inside the receptacle to divide the receiving space into two parts and store spoons and the chopsticks respectively.
Patent KR-20090016158-A (KR)
Title: Method for detcting reverse phase and absent phase
Inventor: YUN DAE DUCK
IPC: H02H3/32
Filed: 2007-08-10
Abstract: A method is provided to prevent malfunction of a three-phase AC power supply instrument by detecting both reverse phase and absent phase. R-,S-, and T-phase signals of a three-phase AC power supply are detected. After detecting the R-,S-, and T-phase signals, a high level of the R-phase signal is detected(S103). If the S-phase signal is in a high level, it is determined as a reverse phase(S127). After detecting the R-,S-, and T-phase signals, an absent phase is estimated for one of the phase signals if one of the R-,S-, and T-phase signals is maintained in a high level for a predetermined time. If the reverse phase or the absent phase is estimated, the three-phase AC power supply is not applied to an electric device any more.
Patent KR-20090019601-A (KR)
Title: Stratum pavement mat
Inventor: SIM GYU BONG
IPC: A01G13/00
Filed: 2007-08-21
Abstract: A paving mat possible for paving a road without road pavement equipment is provide to prevent the soil or the sand of road being washed away in beforehand. A paving mat(100) comprises a synthetic resin sheet(110) of the synthetic resin material including a plurality of drains, an aggregate(123) including an aggregate layer(120) attached and fixed to the upper side of the synthetic resin sheet, and a filter sheet(130) adhered to the bottom surface of the synthetic resin sheet. The aggregate is made of gravel or sand and attached and fixed in the upper side of the synthetic resin sheet with adhesive.
Patent KR-20090021409-A (KR)
Title: Transgenic plant having enhanced thermo-tolerance by modulating the expression of dehydration responsive element binding protein 2c
Inventor: LIM CHAE OH
IPC: C12N15/09
Filed: 2007-08-27
Abstract: A transgenic plant with improved heat resistance is provided to induce an increase in bonds with promoters of a target gene, which is related to the heat resistance, and expression thereof by promoting expression of dehydration responsive element binding protein 2C(DREB2C). A transgenic plant with improved heat resistance increases bonds with promoters of a target gene by controlling expression of dehydration responsive element binding protein 2C(DREB2C) having an amino acid sequence indicated as sequence number 1. The DREB2C is formed as a composite together with dehydration responsive element/C-repeat (DRE/CRT; A/GCC-GAC) motif which is on a promoter of the target gene related to stress-resistance at a high temperature.
Patent KR-20090023913-A (KR)
Title: Active noise canceling system
Inventor: SONG GUN HO
IPC: G11B20/24
Filed: 2007-09-03
Abstract: An active noise canceller is provided to remove noise actively by comprising a noise presumption part presuming the noise based on signal inputted from an input unit and signal outputted in a signal processing unit. An active noise canceller comprises: a signal processing unit which predicts and produces external noise components which are predicted to come to a next signal interval from noise components of a presumed signal interval; an output unit for offsetting the external noise at the present signal interval on a space by outputting the noise component generated in the signal processing unit; an input unit for a signal input corresponding to a sum total on the space of the signal outputted from the output unit and the external noise signal; and a noise presumption part(34) presuming the noises based on the signal inputted from the input unit and the signal which is previously predicted and is outputted in the signal processing unit and providing the presumed signal for the signal processing unit.
Patent KR-20080048387-A (KR)
Title: Putter head
Inventor: TATENO ATSUO
IPC: A63B102/32
Filed: 2007-09-07
Abstract: A putter head having is provided to reduce back spin of a ball by reducing a contact area of the face surface and the ball. A putter head includes: a first group of grooves(4) formed to be parallel to each other; and a second group of grooves(5) formed to be different in depth from the first group of grooves. The putter head has at least two kinds of grooves among the first group of grooves and the second group of grooves.
Patent KR-20090025733-A (KR)
Title: Circuit for detecting error bit of semiconductor memory apparatus
Inventor: SHIN SANG HOON
IPC: G11C29/00
Filed: 2007-09-07
Abstract: A circuit for detecting an error bit of a semiconductor memory device is provided to increase error detection accuracy by determining an error of a data output signal in a compression test mode. A data combination block(100) receives and logic-assembles a plurality of data signals, and outputs a data combination signal. A data output block(200) controls an output of the data combination signal in response to a compression test signal, successively outputs one bit on bit pairs comprising a plurality of data signals in response to an oscillator signal as a data output signal, and includes a shift counter, a data delivery control part, and a data selection part. The shift counter successively generates a counter signal in response to the oscillator signal. The data delivery control part controls a delivery of the data combination signal in response to the compression test signal. The data selection part successively outputs one bit on bit pairs in response to the oscillator signal as the data output signal.
Patent KR-20080023187-A (KR)
Title: Nonvolatile semiconductor memory device
Inventor: HONMA MITSUAKI
IPC: G11C16/00
Filed: 2007-09-07
Abstract: A nonvolatile semiconductor memory device is provided to perform data output in a high speed, by averaging read-out frequency in performing the data output operation in parallel. A memory cell array(1) is connected to a word line along a selected row and a bit line along a selected column direction, and stores information of different x bits in correspondence to two threshold voltages, and has a plurality of memory cells capable of reading information of each x bit by applying a read-out voltage to the word line. A row decoder(2) is connected to the word line, and operates the memory cell by supplying a voltage to the word line. A sense amplifier(3) is connected to the bit line, and reads out data stored in the memory cell, and maintains the read-out data and data to be written into the memory cell.