baber/WOPTO huggingface dataset:
Patent KR-20030012189-A (KR)
Title: A catalyst down-way cracking reactor mading from waste synthetic resin and manufacturing process of gasoline·diesel oil
Inventor: KIM DONG CHUN
IPC: C10G11/16
Filed: 2001-07-31
Abstract: PURPOSE: Provided are a catalytic cracking reactor using a waste synthetic resin as a raw material, and a method for producing gasoline and light oil by using the same. CONSTITUTION: The method comprises the steps of (i) connecting the first mixing pipe for catalyst material with a transporting line for molten waste synthetic resin, so as to inflow a liquefied material which is a molten waste synthetic resin having improved fluidity and primarily mix the liquefied material with the catalyst, and then secondarily mix the material with the catalyst in the second mixing pipe for catalyst material; (ii) contacting the liquefied material with the catalyst in the inside of catalyst cracking reactor, so as to rectify a mixed oil gas produced by catalytic cracking reaction in rectifying column to obtain gasoline and light oil.
Patent KR-20030014034-A (KR)
Inventor: OH SE U
IPC: G01N21/62
Filed: 2001-08-10
Abstract: PURPOSE: A dust measuring instrument is provided to recognize and analyze a variation pattern and a variation characteristic of a dust density in real time. CONSTITUTION: A light-emitting unit(100) and a reflection unit(150) are arranged for being countered therewith on condition that a measuring area(1) including a dust is formed. The first collimator lens(104), the first splitter filter(106), the second splitter filter(110), a concave lens(112), and the second collimator lens(114) are provided in order for passing a laser irradiated in a laser diode(102) toward the reflection unit(150). The first window is located in a boundary of the measuring area(1) and the light-emitting unit(100). The laser divided through the first splitter filter(106) and the second splitter filter(110) is irradiated on the first and second photo diodes(108a,108b). The second window(152) is located in a boundary of the measuring area(1) and the reflection unit(150). A reflection cube(154) reflects the laser irradiated in the light-emitting unit(100) to the light-emitting unit(100) again. A control unit(200) compares an amount of the laser irradiated on the first and second photo diodes(108a,108b) therewith, and controls positions of the first collimator lens(104), the first splitter filter(106), the second splitter filter(110), a concave lens(112), and the second collimator lens(114).
Patent KR-20030014070-A (KR)
Inventor: YOU GANG JONG
IPC: A23B7/02
Filed: 2001-08-10
Abstract: PURPOSE: Provided is an apparatus for inserting a stalk of red pepper into a spring in which red pepper is pushed between a belt and conveyor, inserted into a spring and then separated from the spring by pulling a handle. Therefore, red pepper is automatically and easily plaited by the apparatus such that the drying thereof can be easily achieved. CONSTITUTION: A ring(2) of a spring(1) is hung on a buffer spring(22) connected to a through-hole(21) of a fixing rod(20). The spring is inserted into a through-hole of a spring rotation device which is integrally formed with a driven pulley(13). By pulling a handle(17), a spring spreader which is integrally formed with a control pulley pushes the spring and a belt(15) inserts a stalk of red pepper into a groove.
Patent KR-20030015071-A (KR)
Title: Process for Preparing Phenolic Resin Nanocomposite comprising Exfoliated Layered-Silicate Using Resol-type Phenolic Resin
Inventor: BYUN HO YEON
IPC: B82B3/00
Filed: 2001-08-14
Abstract: PURPOSE: Provided is a method for producing a phenol resin-layered silicate nanocomposite by using a resol type phenol resin and the phenol resin-layered silicate nanocomposite therefrom. CONSTITUTION: The method for producing a phenol resin-layered silicate nanocomposite by using a resol type phenol resin comprises the steps of adding water to a water-soluble resol type phenol resin solution to precipitate the resol type phenol resin, followed by drying the precipitation to obtain solid phenol resin; separately, absorbing a layered silicate with an absorbing compound for modification; and kneading the solid phenol resin with the modified layered silicate, followed by thermal treatment to obtain a phenol resin-layered silicate nanocomposite.
Patent KR-20030016455-A (KR)
Title: Method for forming a semiconductor device
Inventor: JOA SEUNG HUI
IPC: H01L21/24
Filed: 2001-08-16
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to prevent an increase of a contact resistance by removing an etching damage generated from a salicide mask layer. CONSTITUTION: A plurality of transistors are formed on a semiconductor substrate(21) having a transistor formation region of a salicide structure and a non-salicide structure. A salicide formation source layer is formed on an entire surface of the resultant. A masking process is selectively performed on the salicide formation source layer by using a photoresist layer. The salicide formation source layer is formed only on the transistor formation region of the salicide structure by etching the exposed non salicide region. A salicide layer(28) is formed on the transistor formation region of the salicide structure by performing an annealing process. An oxide layer(29) for forming a contact and an insulating layer(30) for planarization are formed on the entire surface of the resultant. A plurality of contact holes(31) are formed.
Patent KR-20030016718-A (KR)
Inventor: AHN BO YEONG
IPC: G02F1/1345
Filed: 2001-08-21
Abstract: PURPOSE: A liquid crystal display is provided to cover a poor image display region using a dummy pixel area so as to improve picture quality of the liquid crystal display. CONSTITUTION: A liquid crystal display includes a plurality of data lines(16) formed on the first insulating substrate(12), a plurality of gate lines(14) formed on the first insulating substrate to intersect the data lines to define pixel regions, and a dummy line(17) that is formed on the first insulating substrate, placed in parallel with at least one of the gate lines and data lines and perpendicular to the other one to define dummy pixel regions. The liquid crystal display further includes the second insulating substrate(10) opposite to the first insulating substrate, a black matrix(22) formed on the second insulating substrate to cover at least the dummy pixel regions, a color filter formed on the second insulating substrate, corresponding to the pixel regions, a pixel electrode and a common electrode formed on the first and second insulating substrates, respectively. The liquid crystal display also has a data driving circuit(34) for providing a video signal to the data lines, a gate driving circuit(32) for providing a scan signal to the gate lines, and an LCD controller(42) for supplying a signal to the data and gate driving circuits at predetermined timing. The LCD controller is connected to the dummy line.
Patent KR-20030017129-A (KR)
Title: The business method of DVD playhouse franchise system through wire/wireless superhigh communication network
Inventor: CHOI EUN CHANG
Filed: 2001-08-24
Abstract: PURPOSE: A method for managing a franchise of digital video matter store by on-line is provided to minimize a cost and time necessary for supplying the digital video matter and managing a chain store and a client and to minimize a space for exhibiting DVD titles by supplying the digital video matter and managing the chain store and the client in the head office. CONSTITUTION: A digital video matter being supplied by on-line is stored in an operator server. A database including information of the digital video matter, order information, and chain store information is constructed for transmitting digital video matters stored in the head office server to each chain store. Information of the digital video matter is displayed to a chain store manager who connected to the head office server through very high speed communication network and receives an input of order information with respect to the digital video matter. The head office server stores the digital video matter ordered by the chain store manager and transmits the digital video matter to the chain store manager. The chain store constructs a database including information of the digital video matter, member information, and order information in a chain store server. The chain store server displays the information of the digital video matter to a client connected through a wire/wireless internal network and receives a digital video matter ordered by the client. The chain store manager checks the digital video matter ordered by the client and transmits the digital video matter to a room of the client using the internal network.
Patent KR-20030018875-A (KR)
Title: Testing device for ruber gasket of silinder head cover
Inventor: OH IN JE
IPC: G01L5/00
Filed: 2001-08-31
Abstract: PURPOSE: A bearing measurement device for a rubber gasket of a cylinder head cover is provided to measure the bearing of the rubber gasket in a dynamic state through the use of the strain gauge. CONSTITUTION: A bearing measurement device(100) comprises a diaphragm(10) interposed between a cylinder head surface(11) and a rubber gasket; a filler gas(20) filling a space(13) formed within the diaphragm; a strain gauge(30) mounted at the inner surface of the diaphragm, and which measures the bearing of the rubber gasket; an amplifier(40) connected to the strain gauge through a conductor, and which amplifies the bearing signal generated from the measurement of the strain gauge; and a recorder(50) for recording the signal amplified by the amplifier.
Patent KR-20030022464-A (KR)
Title: Method for fabricating semiconductor devices by using pattern with three-dimensional
Inventor: KANG DAL YEONG
IPC: H01L21/334
Filed: 2001-09-10
Abstract: PURPOSE: A method for fabricating a semiconductor device using pattern with 3-D structure is provided to produce a MOSFET and DRAM by performing the whole etch, selective etch and the whole deposition process repeatedly without any mask process, and also to produce a DRAM by above-mentioned processes. CONSTITUTION: A 3-D structure pattern is formed on a substrate(100) by pressing a cast or mold onto the prepared materials on the substrate. A device region is formed by reactive ion etching on the 3-D structure pattern and the insulating layer(102). After source electrode material and planarity layer are deposited in turn, they are entirely etched to form a n+ source electrode(108). A p+ channel region(110) and n+ drain electrode(112) are formed by the same etching process as that used in forming n+ source electrode. After forming a trench and then a metal wire repeatedly by performing the reactive ion etch, the whole etch, deposition and thermal processing, a source metal wire(116), gate metal wire(126), drain metal wire(128) are formed in turn.
Patent KR-20030023963-A (KR)
Title: An assorted feed manufacturing process using mugwort
Inventor: JUNG SEUNG HWA
IPC: A23K1/00
Filed: 2001-09-14
Abstract: PURPOSE: A method for manufacturing bovine and porcine feed additives by using wild mugwort as a main ingredient, a subsidiary ingredient and other additives and formulating in a form of powder or a pellet is provided. The feed additives increases the growth rate of livestock and meat quality. CONSTITUTION: Leaves and stalks of mugwort(Artemisia princeps Pampan.) are mixed in a ratio of 7:3 and ground. 60% by weight of the mugwort powder is mixed with 35% by weight of wheat bran containing rice bran and 5% by weight of other additives such as vitamin A, D, E, mineral, ginseng calcium, etc. and formulated into a shape of a pellet.
Patent KR-20030024323-A (KR)
Title: method for accessing track data of magnetic stripe card
Inventor: PARK GYEONG HAK
IPC: G06K7/08
Filed: 2001-09-18
Abstract: PURPOSE: A method for accessing to the track data of a magnetic stripe card is provided to reduce circuit forming expense of an exclusive chip by realizing the track data access of a card without using the exclusive chip and to meet a situation according to a sort of the card. CONSTITUTION: If the data is detected through a header when the card is read, the detected data is amplified by inputting to an amplification circuit. It is judged that the first signal waveform amplified by the amplification circuit is inputted to a controller. If the input does not exist, the controller is converted into an initial state. If the input exists, the controller waits for the second signal waveform after calculating the first signal waveform and a length of a signal waveform of a half cycle and storing it. If the second signal waveform is inputted, the track data of the card is accessed after analyzing a normal pulse and an error by examining that a size of the first and the second signal waveform is included in an effective range.
Patent KR-20030028616-A (KR)
Title: System and method for accessing remote device which use dynamic IP
Inventor: CHO YEONG SEON
IPC: G06F17/00
Filed: 2001-09-20
Abstract: PURPOSE: A system and a method for controlling the remote access execution of a terminal using a floating IP(Internet Protocol) are provided to operate and control the remote device by making a wireless communication terminal remotely connect to the remote device using the floating IP. CONSTITUTION: A thin client executing part(231) receives and transfers the user information and a user event according to the access of a local device(210) equipped with a thin client, and transfers the screen data dithered by the user event to the thin client of the local device(210). A remote access execution control part(232) requests the latest IP address of the remote device(250) by receiving the user information from the thin client executing part(231), decodes the received screen data by transferring the user event to the remote device(250), and transfers it to the thin client executing part(231). An IP address storing part(234) stores the latest IP address of the remote device(250) by matching with the user information. An IP address managing part(233) manages the user information and the latest IP address, and transfers the latest IP address of the remote device(250) to the remote access execution control part(232).
Patent KR-20030028659-A (KR)
Title: Method and System fortracking signal classified by root in interlocking IMT-2000 mobile switching center with different network
Inventor: YOO SEON MI
IPC: H04W60/06
Filed: 2001-09-25
Abstract: PURPOSE: A system and method for tracing a signal by paths when IMT-2000 mobile switching center and other network(PSTN/ISDN) interwork are provided to facilitate tracing and verification of a complete call or incomplete call produced during interfacing with PSTN/ISDN by easily verifying a process of a call interworking with PSTN/ISDN through registration and release of a trace function by paths that meets an operator's demand. CONSTITUTION: A call processing system library(101) performs a common library function required for a basic call processing. An RNC and MSC Interface(102) interfaces a base station(120) and a path signal tracing system(100). A 3rd generation call control(103) processes an originating call and a termination call through an interworking call control function among RNC,/HLR/VLR. User part control(104) processes a transit call with No.7 ISUP network. A narrowband user part interface(105) encodes or decodes an ISUP signal message. A number translation control(106) performs a number translation control function. A route control(107) controls an ISUP outgoing routing control function. A trace control function(108) registers/releases an ISUP path trace function requested through an operator terminal(130) or outputs related trace information to the operator terminal(130). A network data handling(109) processes related data when corresponding path signal trace function is registered/released. A location management control(110) performs mobility management control functions such as a subscriber location registration and location release function, a call checking function, a subscriber profile managing function or a roaming number assignment function. A 3rd generation mobile application part(111) interfaces a home location register(140) and the path signal tracing system(100).
Patent KR-20020025743-A (KR)
Inventor: MURAOKA KIYOSHIGE
IPC: C08J11/16
Filed: 2001-09-27
Abstract: PURPOSE: A rubber waste disposal method and a disposal apparatus thereof are provided to effectively process rubber waste such as old tires, various rubber goods, waste from plants, defective products from the fabrication plants, brand new rubber products no longer required, and the like. CONSTITUTION: The rubber waste disposal apparatus comprises a casing(1), a rubber waste deformation unit provided in the casing to subject rubber waste(6) to deformation, and an ozone-containing gas supply unit supplying ozone-containing gas into the casing. The rubber waste deformation unit includes at least a pair of cylindrical rollers(2) having a plurality of protrusions(2a) projecting outward, capable of sandwiching rubber waste at a gap between the cylindrical rollers, and a distance setting unit(3) that can set a distance of the gap between the cylindrical rollers.
Patent KR-20030030204-A (KR)
Title: A method for diagnosing leakage of evaporated gas control system of a vehicle
Inventor: LEE SE YONG
IPC: F02D45/00
Filed: 2001-10-09
Abstract: PURPOSE: A leakage diagnosing method is provided to accurately diagnose leakage of evaporated gas in a short time, without impairing travel performance of motor vehicle. CONSTITUTION: A leakage diagnosis method comprises a first step(S310 to S345) of maintaining internal pressure of an evaporated gas control system at a preset pressure level lower than the atmospheric pressure during travel; a second step(S350,S355) of cutting off the evaporated gas control system from ambient air and engine in case where the vehicle speed is zero; and a third step(S360 to S395) of judging leakage of the evaporated gas control system on the basis of the changes of pressure for each elapse of time after the second step. The first step includes a first sub-step of supplying evaporated gas to an engine until the internal pressure is maintained at the atmospheric pressure; a second sub-step of cutting off the evaporated gas control system from ambient air; and a third sub-step of controlling the internal pressure to the preset pressure level by adjusting the amount of evaporated gas being supplied to the engine from the evaporated gas control system.
Patent KR-20030032096-A (KR)
Title: A method of data mining and a computer-readable medium
Inventor: LEE CHANG HWAN
IPC: G06F17/30
Filed: 2001-10-10
Abstract: PURPOSE: A data mining method and a recording medium capable of being read by a computer are provided to supply an inductive rule and a sequential pattern with respect to an association between different attributes. CONSTITUTION: RULES(set of initial single-condition rule) and BEST(the most important rules out of the RULES) are initialized as an empty set, respectively(S701). A single-condition rule is created with respect to all values of all attributes and inserted in the RULES(S702). The 'k' numbers having highest 'H'(significance of each rule) value in the RULES are inserted into the BEST(S703). While the RULES is not an empty set(S704), a loop is progressed. If the RULES becomes an empty set, contents of the REST are output(S705). If the RULES is not an empty set, one rule is selected in the RULES(S707). If a success probability is '1'(S708), the rule is deleted(S709). If a success probability is not '1', a range of 'H' value of a subdivided rule is calculated(S710). If a range of the calculated 'H' value is less than "H*"(the lowest value out of the 'H' value) value(S711), the 'H' value is deleted(S709). While a condition attribute to be appended newly exists, a subdivided rule is created and inserted in the RULES. If the new rule is greater than "H*", the new rule is exchanged with a rule having "H*" in the BEST and the "H*" value is updated.
Patent KR-20030035273-A (KR)
Title: the time constant compensator of ACcecitor field
Inventor: CHOO JIN BU
IPC: H02P9/08
Filed: 2001-10-30
Abstract: PURPOSE: A time constant compensator of an AC exciter is provided to reduce the time constant of the exciter by using a proportional integrator controller. CONSTITUTION: An automatic voltage regulator(10) is used for receiving a predetermined voltage from a generator(13) and regulating the received voltage, automatically. A control rectification device(12) is connected to the automatic voltage regulator(10) in order to output the power of the automatic voltage regulator(10) to a coil. A detector is used for detecting electromagnetic waves from the power and outputting the electromagnetic waves to the coil. The detector is connected to a rotating body(20). A time constant compensator(TCC) is connected between the automatic voltage regulator(10) and the control rectification device(12) in order to compensate a time constant by controlling a gain integer.
Patent KR-20030037478-A (KR)
Title: Apparatus for eliminaing noise component for micom
Inventor: JANG EUN A
IPC: G06F1/04
Filed: 2001-11-05
Abstract: PURPOSE: A device for removing a noise of a microcomputer is provided to increase a calculation speed and a control speed of a microcomputer by detecting a noise ingredient of input data being supplied from an exterior and connecting a noise detecting unit which generates an interrupt signal for the detected noise ingredient to an input port of each microcomputer, thereby removing a time for detecting a noise of the microcomputer. CONSTITUTION: An input data detecting unit(121) detects the first input data being supplied from an exterior, and generates the first interrupt signal. When the second interrupt signal is generated, the input data detecting unit(121) receives the second input data. A memory(123) is connected to an output side of the input data detecting unit(121) and stores the first interrupt signal generating time in the input data detecting unit(121) and the first input data received in generating the first interrupt signal. When the first interrupt signal is received, a timer(125) is connected to an output side of the input data detecting unit(121) for generating the second interrupt signal after a predetermined time. When the second interrupt signal of the timer(125) is generated, a comparison unit(127) compares the second input data received through the input data detecting unit(121) with the first input data stored in the memory(123). If the second input data are not identified with the first input data, the comparison unit(127) judges the signal as noise and transmits judgement data to a microcomputer.