baber/WOPTO huggingface dataset:
Patent KR-20030009871-A (KR)
Title: Data Output and Algorithm of Mobile Communication System
Inventor: SEO JI WON
IPC: H04W8/24
Filed: 2001-07-24
Abstract: PURPOSE: An algorithm for outputting and changing data in a mobile communication system is provided to secure the suitability of configuration data and operation data between information management and handling blocks of an NE(Network Element) and a manager by comparing data of the NE and the manager and outputting the compared result according to the request of an operator, and synchronizing the data of the NE or the manager to the data of the other side. CONSTITUTION: A CDMB(Configuration and Data Management Block) of a manager receives information of an NE and information about designated configuration data and operation data transmitted from an MMIB(Man-Machine Interface Block)(2). The CDMB of the manager requests configuration data and operation data designated by a user to a CDHB(Configuration and Data Handling Block) of the NE received from an operator(3). The CDHB of the NE accesses the configuration data and the operation data requested from the CDMB of the manager from a memory(4), and transmits the configuration data and the operation data to the CDMB of the manager(5). If the data received from the CDHB of the NE are normal, the CDMB of the manager accesses a currently stored file(6), and requests the MMIB to output the file. The MMIB outputs the file so that the operator confirms the file(7). The MMIB compares the data of the NE and the manager by the request of the operator and outputs the compared result to a terminal so that the operator confirms the compared result(8).
Patent KR-20020010105-A (KR)
Inventor: GOL TSMAN GRIGORIJ N
IPC: H01L39/00
Filed: 2001-07-27
Abstract: PURPOSE: A super conducting single photon detector is provided to enhance a photo detector by supplying a signal photon and time separating detector having a fine quantum effect with respect to a photon on a wave length from a visible ray spectrum area to a far infrared radiation spectrum area. CONSTITUTION: An SSPD(super conducting single photon detector)(12) is an NbN(niobium nitride) film having 200-nm width, 1-micrometer length, and a 5-nm thickness. A light source(11) outputs an optical pulse(16) to a beam splitter(62). The beam splitter(62) divides a beam into an attenuator(63) and a photo detector(64). The light source(11) generates a short optical pulse per about 76MHz in the case of a mode lock IR laser from a coherent laser group. The light source(11) generates a short optical pulse per about 82MHz in the case of a mode lock laser from a spectra-physics(tsunami laser). A wavelength of the photon from the light source(11) is about 810nm. The attenuator(63) is a series of suction filters used for decreasing the number of photons which is being inputted on the SSPD(12) less than an average one photon per a pulse.
Patent KR-20030018099-A (KR)
Title: muffler for air-con compressor
Inventor: SUNG NAK SEOP
IPC: F04B53/00
Filed: 2001-08-27
Abstract: PURPOSE: A muffler for a compressor of an air conditioner is provided to prevent generation of boom noise in an air conditioner unit. CONSTITUTION: An inlet flange(51) and an outlet flange(53) are coaxially formed to be connected with a first compressor pipe(130) and a second compressor pipe(230), respectively, in longitudinal direction of a refrigerant transporting device. The inlet flange and the outlet flange are inserted to joining grooves(133,233) formed on the first compressor pipe and the second compressor pipe, respectively, with a plurality of ball bearings(310) interposed so as to freely rotate in circumferential directions of the first compressor pipe and the second compressor pipe and to freely and linearly move within fixed range in longitudinal directions of the first compressor pipe and the second compressor pipe.
Patent KR-20030021300-A (KR)
Inventor: HA GOENG HO
IPC: H01L21/304
Filed: 2001-09-05
Abstract: PURPOSE: A chemical bath for batch type wafer cleaning equipment is provided to prevent a microscopic drop of chemical liquid from being bounced from a main body to the outside even if the chemical liquid inside the main body circulates by forming a wafer guide for stably guiding wafers completely soaked in the chemical liquid. CONSTITUTION: The main body(21) containing the chemical liquid(22) cleans the wafers(1) guided by the wafer guide(29) by using the batch-type cleaning apparatus. A circulation supply unit(23) circulates and supplies the chemical liquid inside the main body. A chemical liquid introducing unit is formed of a tube-type nozzle extending from a chemical liquid introducing hole of the main body along the corner of the bottom surface of both confronting sides of the main body. The chemical liquid introducing unit prevents the microscopic drop of the chemical liquid from being exhausted to the outside of the main body by collision between the circulated and introduced chemical liquid and the wafer guide.
Patent KR-20030025430-A (KR)
Title: Method of manufacturing press for elliptical noncircular gear
Inventor: JUN YOUNG DO
IPC: B22C9/02
Filed: 2001-09-20
Abstract: PURPOSE: A method for manufacturing metallic pattern for noncircular gear is provided to develop technology for converting data of noncircular gear tooth profiles by developing platform technology for localizing powder sintered metallic pattern for producing a precision noncircular gear using CAD/CAM. CONSTITUTION: The method for manufacturing metallic pattern for noncircular gear comprises a step of inputting variables into developed tooth profile producing program using tooth profile equations (A and B); a step of postprocessing tooth profile data files produced by the inputted information in a form suitable for a controller for CNC wire cut electric discharge machine; a step of completing a CNC data producing program through the postprocessed data files; a step of transmitting the produced final tooth profile data to the CNC wire cut electric discharge machine; a step of fabricating through the transmitted data received CNC wire cut electric discharge machine; and a step of cutting the metallic pattern based on the noncircular gear using a precision wire cutting machine.
Patent KR-20030025619-A (KR)
Title: Reset apparatus for dual board
Inventor: JUNG YUN HUI
IPC: G06F1/00
Filed: 2001-09-21
Abstract: PURPOSE: A reset device of a duplex board is provided to secure a sufficient time for transmitting data from an active board to a waiting board completely in a switching operation of a duplex board. CONSTITUTION: A reset button(RESET) is used by a user for switching a function of an active board and a waiting board of a duplex board. A reset delaying unit(2) receives a reset signal and an internal clock signal(CLK) being output according to states of the reset button(RESET), outputs a reset interrupt signal(RESET INTERRUPT), and outputs a hard reset signal(HRESET) after a predetermined time. A microprocessor(1) transmits data of the active board by the reset interrupt signal(RESET INTERRUPT) being applied from the reset delaying unit(2) to the waiting board. The microprocessor(1) switches functions of the active board and the waiting board by the hard reset signal(HRESET) of the reset delaying unit(2).
Patent KR-20030026072-A (KR)
Title: Piping system of a blow molding
Inventor: HONG YEON UK
IPC: B29C49/58
Filed: 2001-09-24
Abstract: PURPOSE: A pipe system of a blow molding is provided to use a low-pressured air amplifier without a high-pressured compressor, to grasp easily mechanical troubles, and to improve the production efficiency of goods by simplifying an electrical control. CONSTITUTION: A pipe system of a blow molding is composed of a first speed control valve(210) connected between a first blow valve(110) and a second blow valve(120) coupled to one end of an airline(100) inserted by a predetermined air pressure, a third blow valve(130) connected to the first speed control valve and a first blow pin(310), a second speed control valve(220) linked to both a fourth blow valve(140) and a fifth blow valve(150) on the airline connected with the first and the second blow valve, a second blow pin(320) connected to the second speed control valve, a particle collecting box(190), a pressure gauge(400), a sixth blow valve(160), and a third speed control valve(230) connected to a cooling line in sequence on the airline connected to the second speed control valve, and an air amplifier(600), a seventh blow valve(170), and an eighth blow valve(180) coupled consecutively on other end of the airline.
Patent KR-20030026167-A (KR)
Title: Method for recording the data on a optical disc
Inventor: OH SANG SIK
IPC: G11B7/007
Filed: 2001-09-25
Abstract: PURPOSE: A method of recording data of an optical disk is provided to perform recording operation and recording-finalization operation in a lump by simple key input. CONSTITUTION: In a method of recording data of an optical disk, if recording of data on the optical disk where recording is finalized is required(S20), recording operation of data is performed at the starting position of recording finalization(S21). If recording data is finalized(S30), TOC(Table Of Contents) information recorded on the optical disk is played by a microcomputer(S31), and the TOC information is renewed as TOC information including track information about first track data recorded additionally and is recorded in lead-in area of the optical disk(S32). Recording-finalization operation is finished, by recording a signal, indicating finish of a program, in lead-out area of the optical disk(S33).
Patent KR-20030027240-A (KR)
Title: A method of preparing for polyethyleneterephthalate
Inventor: PARK CHEON SEON
IPC: C08G63/78
Filed: 2001-09-27
Abstract: PURPOSE: A method for preparing polyethylene terephthalate is provided, to prevent the deterioration of the heat resistance and the color of a resin due to the use of the terephthalic acid of a low purity. CONSTITUTION: The method comprises the steps of reacting terephthalic acid containing the terephthalic acid of a low purity with ethylene glycol to prepare bis-(β-oxyethyl)terephthalate by esterification using the acetate-based compound represented by the formula I and the base compound represented by the formula II; and polycondensation reacting the bis-(β -oxyethyl)terephthalate to obtain polyethylene terephthalate, wherein M is a monovalent or divalent metal; n is 1 or 2; m is 2 or 3; and R is an alkyl group of C1-C8. The terephthalic acid comprises only the terephthalic acid of a low purity or both the terephthalic acid of a low purity and the terephthalic acid of a high purity.
Patent KR-20030028176-A (KR)
Title: Brush roll for removing the over coated plating on the strip edge
Inventor: PARK HEUNG SU
IPC: C23C2/14
Filed: 2001-09-27
Abstract: PURPOSE: A brush roll for removing over coated plating formed on the strip edge is provided to remove an over coated plating part formed thick on the strip edge and upper and lower surfaces adjacent to the strip edge during electroplating to result in the generation of product defects by forming build up parts when fabricating coil products. CONSTITUTION: In a brush roll comprising first brush(11), second brush(12), third brush(13) and fourth brush(14), wherein the first brush(11) and third brush(13) are rotated in the same direction, and the second brush(12) and fourth brush(14) are rotated in an opposite direction, the brush roll(10) for removing over coated plating formed on the strip edge is characterized in that extension parts(11a,14a) are formed on the end part of the first brush(11) and fourth brush(14) respectively, and the extension parts(11a,14a) are extended by 3 to 7 mm more than the conventional end part of the first brush(11) and fourth brush(14).
Patent KR-20030028204-A (KR)
Title: Device for detecting and removing stains on the roll face automatically
Inventor: JUN JEOM YUN
IPC: B21B27/00
Filed: 2001-09-27
Abstract: PURPOSE: An apparatus for automatically detecting and removing foreign materials on rolls is provided to prevent a large scale quality accident in advance by preventing defects of strip product generated as foreign materials are being stuck to the surface of rolls driven during cold rolling in hot skin pass mill. CONSTITUTION: The apparatus for automatically detecting and removing foreign materials on rolls comprises a foreign material detecting part(10) operated according to existence of foreign materials in the state that the foreign material detecting part(10) touches the surface of the roll so that it detects position of foreign materials; and a foreign material removal part for removing the foreign materials detected by the foreign material detecting part(10) from the surface of the roll, wherein the foreign material detecting part(10) comprises a sensing roller, a roller fixing bracket rotationally fixed to the sensing roller, a height adjusting bolt installed on the surface of the upper part of the roller fixing bracket, and a proximity sensor(24) fixed to the upper side of the height adjusting bolt; a body to which the roller fixing bracket is vertically movably fixed; a pair of supporting stands(20) adhered onto the outer surface of the body; a hanger(40) for fixing the supporting stands(20); a pair of balance loads(22) installed at a subsidiary hanger; and a hydraulic cylinder a rod of which is connected to an arm and immovably fixed to a skin pass rolling stand, and wherein the foreign material removal part comprises a plurality of limit switches, a grinder base, a screw, a driving motor, an apparatus arm, and a grinding part.
Patent KR-20030026778-A (KR)
Inventor: AHN YEONG JUN
IPC: H01J11/46
Filed: 2001-09-28
Abstract: PURPOSE: A plasma display panel is provided to prevent a dielectric breakdown at the pad unit by setting gaps between pads different. CONSTITUTION: A plasma display panel comprises a plurality of first electrode groups including first and second electrodes arranged adjacent with each other and third electrodes spaced apart from the second electrodes; a plurality of second electrode groups including first, second and third electrodes, and which are arranged adjacent the first electrode groups; a first pad unit where pads for receiving driving waveforms to be supplied to the second electrodes, are disposed at constant spacings; and a second pad unit(56) where pads(58,60) for receiving driving waveforms to be supplied to the first and third electrodes, are disposed at different spacings.
Patent KR-20030027546-A (KR)
Title: The animal growth stimulating substance with korean traditional medicine and the preparing method of thereof
Inventor: CHOI HEON MUK
IPC: A61K36/288
Filed: 2001-09-29
Abstract: PURPOSE: A process of manufacturing an animal growth promoter using natural drugs such as Agastachis Herba, Houttuynia cordata, Herba Taraxaci, Caryophylli Flos and Lycii Radicis Cortex is provided. Therefore, the promoter increases the activity of macrophages by increasing expression of inducible nitric oxide synthase gene, increases the concentration of insulin growth factor(IGF)-I or interferon-gamma in serum and resistance against EMC virus. CONSTITUTION: About 300g of a natural drug selected from Agastachis Herba, Houttuynia cordata, Herba Taraxaci, Caryophylli Flos and Lycii Radicis Cortex is extracted in 5,000ml of distilled water at 116 to 121deg.C for 3hr and filtered at 3 to 5deg.C. The filtered extract is diluted in water to be used as an animal growth promoter.
Patent KR-20020039228-A (KR)
Inventor: LEE SAM KEUN
IPC: C08F4/64
Filed: 2001-10-08
Abstract: PURPOSE: Provided is a catalyst for olefin polymerization, capable of polymerizing various olefin including ethylene at ambient temperature and low pressure. CONSTITUTION: The catalyst for olefin polymerization comprises ligand capable of multiply coordinating with reduced transition metal and beta diketonate ligand, and is represented by formula I, II, III and IV. In the formulas, M represents transition metal element which is selected from the group IV or V in periodic table and has a reduced oxidation number, provided that M is represented by formula I and II, if it belongs group IV, and M is represented by formula III and IV, if it belongs group V; X and Y are monoion capable of multiply coordinating to the M; B is substituted or unsubstituted hydrocarbon group of C1-C20; L represents a monoion ligand having one coordination number and halide(F, Cl, Br, I), methyl, aryl, alkoxide, amine, phosphido ligands; R and R" represent linear hydrocarbon group of C1-C20 including methyl group, branched alkyl, aryl group, substituted aryl group, alkyl silane, or group which is substituted; R' represents hydrogen, linear hydrocarbon group of C1-C20, branched alkyl, aryl group, substituted aryl group, alkylsilane, halogen atom(F, Cl, Br, I), or group which is substituted.
Patent KR-20020032331-A (KR)
Inventor: KIM HYUN EUN
IPC: H04N5/367
Filed: 2001-10-23
Abstract: PURPOSE: An apparatus and a method for correcting a defective pixel of an image sensor are provided to correct a defective pixel moving while a user is using the image sensor without requiring an external storage and programming for the defective pixel. CONSTITUTION: An apparatus for correcting a defective pixel of an image sensor includes a sensor(310), a controller(330) and an image corrector(320). The sensor has an optical source for test for detecting a defective pixel and receives the image of an object. The controller judges if an image frame inputted through the sensor has a defective pixel and stores information about the position of the defective pixel. The image corrector compares the defective pixel position information with the pixel position of the image frame of the object inputted through the sensor to correct the defective pixel.
Patent KR-20030037038-A (KR)
Title: structure of kim-chi vessel
Inventor: CHOI GANG HEON
IPC: A47J47/08
Filed: 2001-11-01
Abstract: PURPOSE: A structure of a kimchi container is provided to keep the freshness of kimchi by using an airbag and minimizing the amount of air in the kimchi container. CONSTITUTION: A kimchi container is composed of a container(10) having a containing space, and a cover(20) attached/detached to/from the upper part of the container. An air introduction port(22) is formed at one side of the outside of the cover. An airbag(24) is installed in the cover, and is connected to the air introduction port.
Patent KR-20030040743-A (KR)
Title: Apparatus and method for controling volume key
Inventor: SON YUN GUK
IPC: H04B1/40
Filed: 2001-11-15
Abstract: PURPOSE: A device of controlling a volume key and a method thereof are provided to control the volume key according to open/closed states of a flip when volume key data are recognized in a mobile communication terminal, thereby preventing the volume key from being unnecessarily inputted. CONSTITUTION: A controller is in standby state(200). The controller checks whether data is generated from a volume key through a key input unit(202). If so, the controller checks an open/closed signal of a flip inputted from a flip sensor, and checks whether the flip is open or closed(204). If closed, the controller checks whether a call message is received through a wireless unit(208). If so, the controller performs a pre-stored call mode of a memory(212). If the call message is not received(208), the controller performs a volume key locking mode pre-stored in the memory(210).
Patent KR-20030041038-A (KR)
Title: Method for preparing diacetals through condensation of aromatic aldehydes and polyhydric alcohols
Inventor: KIM JEONG HO
IPC: C07C45/45
Filed: 2001-11-19
Abstract: PURPOSE: A method for preparing diacetal is provided, to produce diacetal with a high purity and a high production yield by the condensation reaction of an aromatic aldehyde and a polyol. CONSTITUTION: The method comprises the step of condensation reacting an aromatic aldehyde and a polyol of C5-C6 in the presence of an acid catalyst and sodium lauryl sulfate as a surfactant in a hydrophobic organic solvent. Preferably the hydrophobic organic solvent is cyclohexane or toluene; the acid catalyst is sulfonic acid or phosphonic acid; the aromatic aldehyde is at least one benzaldehyde represented by the formula 1, wherein R is an alkyl group or a halogen atom, and n is an integer of 0-5; and the polyol is xylitol or sorbitol. More preferably the acid catalyst is p-toluenesulfonic acid; and the benzaldehyde is at least one selected from the group consisting of p-methylbenzaldehyde, p-ethylbenzaldehyde, 2,4-dimethylbenzaldehyde, 3,4-dimethylbenzaldehyde and 2,4,5-trimethylbenzaldehyde.
Patent KR-20030042908-A (KR)
Title: Method for fabricating contact plug having ohmic contact layer
Inventor: LEE MYEONG BEOM
IPC: H01L21/283
Filed: 2001-11-26
Abstract: PURPOSE: A method for forming a contact plug having an ohmic contact layer is provided to reduce the contamination due to byproducts of TiClx and a contact resistance by reducing the remaining Cl from the byproducts of TiClx and a titanium silicide layer. CONSTITUTION: An insulating layer pattern(220) is formed on a semiconductor substrate(200) in order to define a contact hole for exposing an active region(210) of the semiconductor substrate. A titanium layer(240) is formed on the insulating layer pattern in order to form a titanium silicide layer(240a) as an ohmic contact layer on the active region. A hydrogen plasma process for the resultant is performed. A nitration process for the resultant is performed to form a titanium nitride layer(240b). A conductive material(260) is deposited on the resultant including the titanium nitride layer in order to bury the contact hole. A surface of the insulating layer pattern is exposed by planarizing a surface of the resultant.
Patent KR-20030044138-A (KR)
Title: Chinese input method for providing auxiliary writing model
Inventor: WEN SAYLING
IPC: G06F17/21
Filed: 2001-11-28
Abstract: PURPOSE: A Chinese inputting method offering a sub writing model is provided to solve a problem for repeatedly inputting the individual Chinese letters by offering the models defining the Chinese input method with themes. CONSTITUTION: The user operates a word processing software on a computer system platform and opens a file editing block(100). The user activates an input method interface through the file editing block(200). The user selects a writing model active button to be executed by using a predetermined hot key and calls a writing model menu model on the input method interface(300). The writing model contents searched by a writing model contents database is returned to the file editing block in order to terminate a process by making the user input, edit, and modify the model contents(400).
Patent KR-20030044578-A (KR)
Title: Optical link aggregation device, and SDH transfer system including the device
Inventor: KANG SEOK CHAN
IPC: H04L12/43
Filed: 2001-11-30
Abstract: PURPOSE: An optical link focusing apparatus and a synchronous digital layer transfer system having the same are provided to save a traffic resource and guarantee service quality by effectively using a certain bandwidth allocated for ATM traffic transmission. CONSTITUTION: A user-network interface unit(41) receives two STM(Synchronous Transfer Mode)-1 higher link channels from plural modem focusing unit to extract a clock, extracts ATM data from SDH frames of each STM-1, and performs an HEC(Header Error Control). A traffic manager(42) performs a UPC(Usager Parameter Control), a policing and a shaping on the extracted ATM data according to each service grade. A switch fabric(43) switches ATM traffics transferred through the traffic manager(42) by UTOPIA 2 according to a path and outputs it. An interface unit(44) interfaces the switch fabric(43) and an auxiliary add/drop multiplexer(45). The auxiliary add/drop multiplexer(45) receives the ATM traffics from the switch fabric(43), binds two ATM traffics with the same path to form one SDH(Synchronous Digital Hierarchy) frame and transfers the SDH frame to an ADCU(Add/Drop Control Unit)(51) of an SDH transfer system(50). The SDH transfer system(50) receives an STM-1 channel by the ADCU(51) through an LVDS(Low Voltage Digital Signaling) interface unit(52) and controls an add/drop/pass through of each channel.