baber/WOPTO huggingface dataset:
Patent KR-20030016674-A (KR)
Title: Method for memory data self testing control of immobilizer system
Inventor: KIM HUI JUN
IPC: G06F12/16
Filed: 2001-08-21
Abstract: PURPOSE: An immobilizer self-diagnosis method is provided to determine whether there occurs a defect at a memory device, to store a defect code, and to check a definite cause by using an external diagnosis device. CONSTITUTION: The method comprises several steps. An engine controller reads data stored at an external memory, and stores the read data at three areas of a temporary memory if a car driver inserts a start key in a key cylinder and a power is supplied to a car(S100-S130). The engine controller compares the data stored at the temporary memory area by area(S130). In a case that all the data of the three areas are the same, the engine controller checks whether data at a specific address of the temporary memory is the same as that at a specific address of a main memory(S140). In a case that the data at a specific address of the temporary memory is the same as that at a specific address of the main memory, the controller determines whether it scans the final data of each area of the temporary memory(S150). In a case that all the data of the three areas are not the same, the controller checks whether the data of the two areas among the three areas are the same. In a case that the data of the two areas are the same, the controller determines that the remaining area has a defect caused by an external effect, stores a defect code at the main memory, and checks whether it scans the final data of the two normal areas of the temporary memory. In a case that the data of the three areas are all different, the controller determines that all the data of the external memory has a defect, stores a defect code at the main memory, and turns on an engine inspection lamp for performing a fail mode.
Patent KR-20020079327-A (KR)
Inventor: OH CHEONG SEOK
IPC: H04W4/06
Filed: 2001-08-28
Abstract: PURPOSE: An on-the-spot broadcasting system in real time/on demand using a mobile communication terminal and a method therefor are provided to multicast multimedia stream data corresponding to a broadcasting object on demand to the mobile communication terminal by receiving broadcasting object order information from the mobile communication terminal and transmitting received broadcasting object order information to a mobile communication company through a distribution processed server. CONSTITUTION: A stream data generating unit(210) receives on-the-spot broadcasting multimedia data from an on-the-spot broadcasting portable equipment(100) through a wireless network, compresses the received multimedia data, and generates multimedia stream data. A real-time broadcasting object providing unit(230) has a real-time broadcasting setting unit(232) for receiving the setting of a real-time broadcasting service from a user of a mobile communication terminal, transmitting a screen for selecting the reception of the real-time broadcasting, and receiving a real-time wireless broadcasting request signal from the mobile communication terminal. The real-time broadcasting object providing unit(230) has a stream transmitting unit(234) for multicasting multimedia stream data to a mobile communication company. A broadcasting object on demand providing unit(250) has a broadcasting on demand setting unit(252) for receiving the setting of a broadcasting service on demand from the user, storing the generated multimedia stream data in a database(220), receiving a wireless broadcasting on demand request signal from the mobile communication terminal, providing a broadcasting object list, and receiving the selection of a broadcasting object. The broadcasting object on demand providing unit(250) has a stream transmitting unit(254) for multicasting corresponding multimedia stream data retrieved from the database(220) to the mobile communication company. A broadcasting data management unit(260) receives broadcasting progress information and broadcasting transmission information from the real-time broadcasting object providing unit(230) and the broadcasting object on demand providing unit(250), and stores and manages received broadcasting progress information and broadcasting transmission information in the database(220). The broadcasting data management unit(260) receives broadcasting oder information from the broadcasting object on demand providing unit(250), retrieves corresponding multimedia stream data, and transmits the retrieved multimedia stream data to the broadcasting object on demand providing unit(250).
Patent KR-20030021983-A (KR)
Title: a control box having a negative ion generating function
Inventor: CHOI JIN SOON
IPC: H05B1/02
Filed: 2001-09-10
Abstract: PURPOSE: A control box having an anion generating function is provided to increase the amount of an anion generation by employing a simple-structured removable dust collecting plate and a negative plate. CONSTITUTION: An air inflow unit(10) is provided with two through-holes(12) on an edge surface of a case(100). The through-holes(12) communicates with an inner of the case(100). An exhausting unit(20) is provided with a plurality of exhausting holes(22) on a surface of the case(100). An inserting hole(30) is provided in a longitudinal direction of the exhausting unit(20). A guide rail passes through the inserting hole(30). A fixing cap with a handle grip is fixed to first and second grounding pieces connecting to an operating switch(120) formed on a manipulating unit(110). Anion generating unit(5) is provided with a handle grip and connected to a negative plate having a plurality of negative pins.
Patent KR-20030023112-A (KR)
Title: Cyclone collector for vacuum cleaner
Inventor: KIM SEOK YONG
IPC: A47L9/16
Filed: 2001-09-12
Abstract: PURPOSE: A cyclone dust collector for a vacuum cleaner is provided to easily remove foreign matters by guiding the foreign matters into a lower dust collecting space and easily discharging the foreign matters outside. CONSTITUTION: A dust collecting case(21) has an introduction port(21a) into which air including foreign matters is introduced, and the introduced air forms spiral current in the dust collecting case(21). A cover(22) opens/closes the dust collecting case(21). The filtered air passes through the cover. A partition(24) divides the dust collecting case into an upper dust collecting space(25) and a lower dust collecting space(25'). The partition(24) has an opening part(24b) at the center and an introduction hole(24a) guiding the foreign matters into the lower dust collecting space(25').
Patent KR-20030023798-A (KR)
Title: Cool air providing device for Kimchi refrigerator
Inventor: PYUN JAE HAK
IPC: A23B7/10
Filed: 2001-09-14
Abstract: PURPOSE: A cold-air-supplying apparatus of a kimchi refrigerator in which the supply and shutoff of each cold air can be independently controlled at each an upper compartment and a lower compartment is provided, thereby preventing cold air from flowing into the upper compartment and consequently maturing and cold-storing kimchi effectively. CONSTITUTION: The cold-air-supplying apparatus for a kimchi refrigerator comprises: an upper compartment(12) and a lower compartment(14) independently formed in the kimchi refrigerator; heaters independently formed in the upper compartment and the lower compartment; a heat exchange chamber containing an evaporator in its inside; upper and lower cold air supply paths(24, 26) for supplying cold air to the each upper compartment and lower compartment; and a pair of dampers for controlling the supply of cold air. The apparatus is characterized in that cold air flowing into the upper compartment is shut off by the operation of the damper of the upper supply path when the heater is operated in the upper compartment.
Patent KR-20030024257-A (KR)
Title: Method for playing moving image data in mobile communication terminal equipment
Inventor: LEE JU BEOM
IPC: H04N7/14
Filed: 2001-09-17
Abstract: PURPOSE: A method for executing moving picture data in a mobile communication terminal is provided to promptly execute moving picture data by decoding the moving picture data and executing the decoded moving picture data at the same time. CONSTITUTION: A control part controls a video decoder and a voice decoder to decode moving picture data corresponding to a random section to be executed at an initial stage in executing moving picture data according to a request of a user. An output part executes partial moving picture data to be first executed in the decoded moving picture data. The control part controls the video decoder and the voice decoder to decode moving picture data corresponding to a random section to be executed next during the execution of the moving picture data. The output part executes the decoded partial moving picture data to be executed next.
Patent KR-20030025066-A (KR)
Title: A method for rising adhesive power of plating film
Inventor: HAN JONG MAN
IPC: C23C2/06
Filed: 2001-09-19
Abstract: PURPOSE: To improve adhesiveness of plating film of hot dip alloy coated steels without phosphate treatment or primer coating. CONSTITUTION: The method is characterized in that after a steel sheet is hot dip galvanized at about 460 deg.C, the hot dip galvanized steel sheet is dipped in an alloy coating bath containing 5 to 15 wt.% of Al, 0 to 1 wt.% of Si and 0 to 1 wt.% of Mg for 1 minute and then the hot dip alloy-coated steel sheet is cooled in a bath at 80 to 100 deg.C.
Patent KR-20030030518-A (KR)
Title: Structure for engaging stator in reciprocating compressor
Inventor: LEE JAE MO
IPC: F04B17/04
Filed: 2001-10-11
Abstract: PURPOSE: A structure for fixing a stator of a reciprocating compressor is provided to freely separate and join the stator from and to a frame. CONSTITUTION: A penetrating hole(112) is formed on a frame(110). A plurality of penetrating grooves(115) are formed on an inner circumferential surface of the penetrating hole. Frame coupling holes(117) are placed on frame fixing parts(116) formed between the penetrating grooves. An annular rod part(121) is formed on a stator holder(120) to which an inner stator(22) is fixed correspondingly with the penetrating hole of the frame. A stator holder coupling hole(125) is formed on a stator holder fixing part(124) extending from a periphery of the annular rod part correspondingly with the penetrating grooves.
Patent KR-20030030605-A (KR)
Title: Electrochromic display and method for fabricating the same
Inventor: SHIN HYEON U
IPC: G02F1/163
Filed: 2001-10-12
Abstract: PURPOSE: An electrochromic display and a method for manufacturing the same are provided to remove problems of the image diffusion in the electrochromic display by a partition structure using a photoresist. CONSTITUTION: A plurality of first electrode lines are formed on a first glass substrate(50). A counter electrode stabilizing an electrochromic display is formed on the first electrode lines. A photoresist is applied on the counter electrode to form partitions(53). A plurality of second electrode lines(62a,62b,62c) formed of an ITO film are formed on a second glass substrate(63). A plurality of pixels(61a,61b,61c) formed of an electrochromic material film are formed on the second electrode lines. Ion conductive thin films are deposited on the plurality of pixels and electrolytes are accumulated on the ion conductive thin films, so that the ion conductive thin films form high threshold voltage to prevent crosstalk.
Patent KR-20020031091-A (KR)
Inventor: LAUDENBACH THOMAS
IPC: H02P3/08
Filed: 2001-10-20
Abstract: PURPOSE: A drive system for a winding cover of a vehicle is provided to prevent breakage against the maximum torque of a motor by stopping the motor before generating excessive force. CONSTITUTION: A drive system of a covering device rolled up and folded for a vehicle is equipped with a control unit(31). The control unit has a current sensor(42) for detecting the current applied to an electric motor of the drive system in the course of moving the covering device. The control unit measures a current parameter at the start of the movement of the covering device, and switches off the current to the motor in reaching the switch-off criteria derived from the current values measured at the start of the movement. The drive system prevents breakage by stopping the motor before generating excessive force.
Patent KR-20030035088-A (KR)
Title: The method and equipment for the use of a laser beam
Inventor: CHAE KYEONG
IPC: G09F13/14
Filed: 2001-10-30
Abstract: PURPOSE: A method for advertizing by using a laser beam and an apparatus for the same are provided to supply an advertizement panel capable of changing the display contents of the advertizement panel with a simple operation process without the change of the advertizement panel, thereby reducing the manpower, the loss of the resource and the economical burden in accordance of the manufacture thereof. CONSTITUTION: A method for advertizing by using a laser beam includes the steps of: inputting(1) a desired character or a pattern into a control block; controlling(2) the reflection angles of a first reflection plate and a second reflection plate to set the time and period of the laser beam oscillation and the laser beam scanning direction to the x axis direction and y axis direction in response to the control signal transmitted from the control block and displaying(3) the advertizement by arriving the laser beam onto the display block.
Patent KR-20030040937-A (KR)
Title: Apparatus and method for detecting a wobble signal
Inventor: JU WON BAE
IPC: G11B20/10
Filed: 2001-11-17
Abstract: PURPOSE: A device and a method for detecting wobble signals are provided to carry out the stable wobble signal detection even when the low frequency fluctuation components, DC offset components, and the amplitude change are exist in an A/D converted digital wobble signal, and simplify the structure of an address decoder. CONSTITUTION: A device for detecting wobble signals includes a slope detector(220), a peak detector(221), a level transition corrector(222), and a frequency counter(223). The slope detector detects the slope of a digital wobble signal A/D-converted by an A/D converter. The peak detector detects and outputs a peak point of the digital wobble signal by using the slope of the detected wobble signal. The frequency counter frequency-counts a peak interval between peak points detected currently and immediately previously. The level transition corrector carries out the level transition to a high or low level according to the wobble signal slope at the peak point if the counted value is integer times of 2(2T or 4T). If the counted value is integer times of 3(3T), the counted value is reset and the counting is carried again, thereby carrying out the level transition to a high or low level at a point when the counted value is 1T.
Patent KR-20030042201-A (KR)
Title: On-board wireless transaction system and method
Inventor: CHEN KUO RONG
IPC: G06Q30/06
Filed: 2001-11-22
Abstract: PURPOSE: A wireless onboard transaction system and method is provided to enable a user to make a real time order of a commodity or service in a car over a wireless network, and to automatically calculate accumulated transaction points of all fare cards. CONSTITUTION: The system comprises an order module(11), a card reading/writing device(12), a GSM modem(13) and a microprocessor(14) which are all installed in a car. The order module(11) enables a user to order a commodity or a service, and receives order data for generating transaction data according to an order request. The transaction data includes a transaction point which the user has to pay in order to buy a commodity. The card reading/writing device(12) reads data from a fare card or writes data to a fare card. The GSM modem(13) transmits or receives data over a GSM network. The microprocessor(14) receives the transaction data generated at the order module(11), reads a value added point and a PIN(Personal Identification Number) from a fare card, compares the value added point with the transaction point, drives the GSM modem only in a case that the transaction point is less than the value added point, to deduct the transaction point from the value added point, and to write a balanced point on the fare card.
Patent KR-20030042638-A (KR)
Title: Phone supporting interprotation service
Inventor: LEE SEUNG U
IPC: H04M3/42
Filed: 2001-11-23
Abstract: PURPOSE: A telephone for supporting interpretation is provided to call an interpretation call center located in a remote place and receive an interpretation service through an interpreter of the interpretation call center. CONSTITUTION: The first selection button(26) has a call center calling button(10) for calling an interpretation call center which provides an interpretation service and various information. The first selection button(26) has a World Cup button(12) for receiving interpretation information associated with World Cup news and the other events according to voice information transmitted from the interpretation call center when inputting the call center calling button(10). The first selection button(26) has a taxi calling button(14) for receiving taxi calling information according to voice information transmitted from the interpretation call center when inputting the call center calling button(10). A control unit(28) judges whether the call center calling button(10) is inputted. If the call center calling button(10) is inputted, the control unit(28) transmits a calling signal to the interpretation call center. The second selection button(30) selects foreign language interpretation according to voice information transmitted from the interpretation call center when inputting the call center calling button(10).
Patent KR-20030043292-A (KR)
Title: Polysilicon thin layer for thin film transistor and device using thereof
Inventor: LEE GI YONG
IPC: H01L29/04
Filed: 2001-11-27
Abstract: PURPOSE: A polycrystalline silicon thin film for a TFT(Thin Film Transistor) and a device using the same are provided to be capable of determining the optimum condition of the TFT by using a probability equation. CONSTITUTION: A probability 'P' capable of including the maximum number of primary grain boundaries in an active channel region of a TFT, is expressed as an equation '1', hereunder. At this time, the value of the probability 'P' has 0-1 except for the value of 0.5. The equation '1' is expressed as P= (D-(Nmax-1)xGs)/Gs. Hereupon, the 'D' means 'Lcosθ + Wsinθ'. Hereupon, the 'L' means the length of the active channel region of the TFT, the 'W' means the width of the active channel region of the TFT, the 'Nmax' means the maximum number of primary grain boundaries capable of being included in the active channel region having the length 'L' and the width 'W', the 'Gs' means the size of grain, and the 'θ' means the angle of the primary grain boundary against the vertical direction of the active channel region.
Patent KR-20030044092-A (KR)
Inventor: KIM TAE GIL
IPC: E05D11/08
Filed: 2001-11-28
Abstract: PURPOSE: A hinge device is provided to prevent an equipment from damaging due to an impact by tightly attaching a main body and a sub-body of the equipment and maintaining the tightly attached state. CONSTITUTION: A sub-body bracket(30) is installed on a sub-body. A main body bracket(40) is installed on a main body. A hinge shaft(20) has one end(22) mounted at and moved together with the sub-body bracket(30) and the other end(23) idly coupled so as to partially penetrate into the bent plate(43) of the main body bracket(40). A fixed disk(50), allowing the other end(23) of the hinge shaft(20) to penetrate therethrough, is fixed on the bent plate(43) and has at least one or more space(53) existing at the opposite side of the surface being in contact with the bent plate(43) and a protrusion(52) linked to the space(53). A moving disk(60), allowing the other end(23) of the hinge shaft(20) to penetrate therethrough, is surface-contacted with the fixed disk(50), rotates with the hinge shaft(20) and has at least one or more protrusion(62) formed at the surface being in contact with the fixed disk(50). An elastic unit is installed to press the moving disk(60) in an axial direction. A fixing unit fixes the fixed disk(60), the moving disk(60) and the elastic unit.
Patent KR-20030046166-A (KR)
Inventor: LEE JUN YONG
IPC: F28F9/00
Filed: 2001-12-05
Abstract: PURPOSE: A heat exchanger is provided to maintain gaps formed between the header pipes and the support constant during brazing. CONSTITUTION: A heat exchanger comprises a pair of header pipes(10) spaced apart from each other; an end cap(20) for closing both ends of the header pipes, which has a stopper(21) formed at the top surface of the end cap and coupling protrusions(22) formed at both sides of the outer surface of the end cap; a plurality of baffles accommodated in the header pipes so as to form a refrigerant flow channel; a plurality of tubes(40) having both ends communicated to the header pipes; radiation fins(50) interposed between the tubes; a support(60) joined with the outermost radiation fin, which has guide grooves(61) formed at both ends of the support so as to guide the stopper of the end cap; and a fixing clip(70) having both ends with bent portions(71), which is perpendicularly coupled to the support, wherein the bent portion has a fixing groove(71a) for fixing the coupling protrusion of the end cap.
Patent KR-20030047501-A (KR)
Title: Fabrication of glass-ceramics by waste fluorescent glass and shell
Inventor: HWANG KYU SEOG
IPC: C03C14/00
Filed: 2001-12-11
Abstract: PURPOSE: A crystalline glass and its preparation method using the waste fluorescent lamp glass and a shell are provided, wherein the crystalline glass shows high strength and is used as a construction material. CONSTITUTION: The crystalline glass is prepared by mixing the waste fluorescent lamp glass comprising 68-76 wt% of SiO2, 10-17 wt% of Na2O, 5-7 wt% of CaO, 2-4 wt% of MgO, 2-4 wt% of Al2O3, 1-2 wt% of B2O3, 0.03-0.08 wt% of Fe2O3, 1-2 wt% of K2O, 0.1-0.3 wt% of SO3 and 0.1-0.4 wt% of F and a shell in a ratio of 4:1 by weight; melting the mixture at a temperature of 1,200-1,400 deg.C for 1-3 hours; cooling the molten one rapidly to obtain glass; pulverizing the obtained glass; press molding the pulverized glass into a desired shape; and heating the molded one. The crystalline glass comprises wollastonite as a main crystal phase and sodium calcium silicate and gehlenite which are dispersed in the wollastonite as a subcrystal phase.
Patent KR-20030049156-A (KR)
Inventor: CHO JEOM SU
IPC: H01J29/76
Filed: 2001-12-14
Abstract: PURPOSE: A deflection yoke is provided to allow for an accurate correction of vertical line characteristics by arranging a correction unit for locally changing magnetic fields. CONSTITUTION: A deflection yoke comprises a coil separator including a screen part(11) coupled to the surface of the CRT, a rear cover(12), and a neck part(13) extended from the center surface of the rear cover and coupled to the electron gun part of the CRT; a horizontal deflection coil mounted on the inner surface of the coil separator and which generates a horizontal deflection magnetic field, and a vertical deflection coil(16) mounted on the outer surface of the coil separator and which generates a vertical deflection magnetic field and has a window part(w); and a correction unit(20) arranged on the window part of the vertical deflection coil, and which corrects vertical line characteristics of the screen by intensifying the magnetic field.