baber/WOPTO huggingface dataset:
Patent KR-20040076012-A (KR)
Inventor: HONG SEONG UK
IPC: H01J29/76
Filed: 2003-02-24
Abstract: PURPOSE: A CRT having a deflection yoke is provided to improve a product yield by forming a screen section of a ferrite core with a circular. CONSTITUTION: A CRT comprises a panel having a phosphor surface, a funnel, an electron gun, and a deflection yoke. The deflection yoke includes a horizontal/vertical deflection coil(100) for deflecting horizontally and vertically electron beams emitted from the electron gun; a ferrite core(140) for reducing the loss of magnetic force generated from the deflection coils; and a holder(110) for fixing the deflection coils and the ferrite core and insulating the horizontal deflection coil from the vertical deflection coil. A phosphor side aperture section in the horizontal/vertical deflection coil is square and a phosphor side aperture section in the ferrite core is circular or an oval shape. A flange part is formed on the phosphor side aperture of the horizontal/vertical deflection coil. A sub coil formed on a neck part of the deflection coils is formed with a length less than 40% of whole length from the neck part to the aperture.
Patent KR-20040078430-A (KR)
Inventor: AHN TAE JUN
IPC: H02J7/14
Filed: 2003-03-04
Abstract: PURPOSE: A charging compensation method is provided to prevent an excessive gas emission or noises by maintaining an engine RPM regardless of electrical loads when the battery voltage is gradually lowered for a predetermined time period at an engine idle state. CONSTITUTION: A charging compensation method comprises a step of permitting an engine control unit to clear a time measurement variable and a measurement order variable to zero, and set a vehicle speed measurement variable, a battery measurement variable, a target RPM variable, and a throttle position sensor variable; a step of measuring the battery measurement variable, vehicle speed measurement variable, and the throttle position sensor variable through a battery voltage detection unit, a vehicle speed sensor, and a throttle position sensor; a step of detecting whether the current battery measurement variable is lower than the battery charge compensation start determination threshold voltage constant, whether the throttle position sensor variable is lower than the throttle position sensor voltage determination threshold constant, whether the vehicle speed measurement variable is lower than the vehicle speed stop determination threshold constant, and whether the time measurement variable is lower than the battery charge compensation condition determination time threshold constant; a step of cleaning the measurement order variable to zero if any of the conditions of the previous step is not satisfied, setting the target RPM variable to an idle target engine RPM initial value recognition constant, and incrementing the measurement order variable by 1; a step of setting the time measurement variable to the value obtained by adding 1 to the previous time measurement variable if all of the conditions of the previous step are satisfied; and a step of controlling an engine ignition time and a fuel injection volume.
Patent KR-20030036331-A (KR)
Title: Liquid discharge dispenser having check valve
Inventor: LEE JEONG MIN
IPC: B65D47/06
Filed: 2003-03-03
Abstract: PURPOSE: A liquid discharge dispenser having a check valve is provided to drink contents in a container conveniently through the discharge induction unit expanded to a predetermined length. CONSTITUTION: The dispenser(1) comprises: a main body(100) of an opening bonded in a discharge direction of a liquid container; and an opening(110) having an operation unit(111) of a predetermined size formed above the main body(100) of the opening and a coupling device formed on the outer ring. A vertically operable discharge induction unit(200) with a side discharge hole(205) is assembled based on the operation unit(110) formed above the opening. The discharge induction unit is arranged not to move upward by means of the circumferential portion of the lower side. A check valve(400) is formed on an inner wall portion of the upper side of the side discharge hole of the discharge induction unit and is opened at a predetermined pressure and is closed when the pressure is released.
Patent KR-20040062369-A (KR)
Inventor: KANEKO MASAHIKO
IPC: H04N5/445
Filed: 2003-03-10
Abstract: PURPOSE: A synchronization mechanism for multimedia captioning and audio description is provided to provide a supplement media stream together with a main media stream and selectively temporarily interrupt the main media stream such that the supplement media stream represents contents related to a specific event. CONSTITUTION: A method of outputting a supplement media stream together with a main media stream monitors a triggering event(604) and outputs at least one supplement media stream related to the triggering event when detecting the triggering event. The related supplement media stream is output in synchronization or non-synchronization with the main media stream. The synchronized supplement media stream and the main media stream are simultaneously output. While the supplement media stream is output in non-synchronization with the main media stream, the main media stream is temporarily interrupted and a supplement media stream simultaneously output is finished.
Patent KR-20040081265-A (KR)
Inventor: KIM HAN SIN
IPC: H04N1/04
Filed: 2003-03-14
Abstract: PURPOSE: A method and an apparatus for reading an image adaptive to an external temperature are provided to be adaptive to the brightness change of an optical source and read the image by desired brightness. CONSTITUTION: A shading check unit(40) checks whether the performance of shading is requested, and outputs the checked result as the first control signal. The first optical quantity calculating unit(42) senses an external temperature in response to the first control signal, and calculates the first optical quantity corresponding to the sensed temperature. A shading value calculating unit(44) calculates a shading value using shading reference. A storing unit(46) stores the shading value and the first optical quantity. A read check unit(48) checks whether the read of an image is requested, and outputs the checked result as the second control signal. The second optical quantity calculating unit(50) senses a current temperature in response to the second control signal, and calculates the second optical quantity corresponding to the sensed current temperature. A factor calculating unit(53) calculates a shading factor using the first optical quantity and the second optical quantity. A shading value correcting unit(54) calculates a new shading value from the shading factor and the shading value read from the storing unit. A read unit(56) reads the image using the new shading value.
Patent KR-20030078026-A (KR)
Title: 판매 및 보관용 버튼전지 패키지
IPC: G09F3/02
Filed: 2003-03-27
Abstract: 판매 또는 보관용 버튼 전지 패키지는 여러 버튼 전지(3)에 대한 홀더(2)를 가지며, 접착식이면서 투명하고 인쇄식인 라벨(5) 형태로 캐리어(1) 상에 배열되는 판매자 표시를 적어도 가진다.
Patent KR-20030031083-A (KR)
Inventor: KIM KWANG HO
IPC: E02D29/02
Filed: 2003-03-27
Abstract: PURPOSE: A retaining wall, slope, underground water gauge with perforated drainpipe is provided to heighten stability of a retaining wall and a slope, to prevent from stopping by impurities and to gauge underground water easily. CONSTITUTION: The retaining wall, slope, underground water with perforated drainpipe comprises: a perforated drainpipe made with synthetic resin and provided with many drainage holes; a coupling connecting perforated drainpipes longitudinally; an impurities stopping cap(8) provided with a drainage hole(7) coupled to the front and back of the perforated drainpipe; and a soil stopper(3) coupled to the outside of the perforated drainpipe by a binding/fixing instrument(4).
Patent KR-20040088803-A (KR)
Inventor: LIM SANG BEOM
IPC: H04W4/14
Filed: 2003-04-11
Abstract: PURPOSE: A new marketing system for supplying real-time information at the request of a customer by using an MMS and an SMS of a cellular phone is provided to enable a customer to input basic information and a specific code, and to transmit a request SMS message to a cellular phone connected with a server. CONSTITUTION: An SMS and an MMS of a cellular phone are combined with an existing advertising system, to realize a new marketing method. A real-time feedback system is realized between an advertiser and a customer by using the SMS and the MMS of the cellular phone. Contents are inserted into an advertising medium by using a new advertising method. The cellular phone is directly connected to a server, to read/store a received message in real time. An SMS character is filtered and reconfigured. The advertising contents are transmitted.
Patent KR-20040090023-A (KR)
Inventor: CHOI U YONG
IPC: H04M11/04
Filed: 2003-04-16
Abstract: PURPOSE: A method for supplying an emergency call service in an IMT-2000 IMS(IP Multimedia Core Network Subsystem) network is provided to immediately connect an emergency call request message of a subscriber to an emergency center. CONSTITUTION: A terminal transmits an emergency call request message to a P-CSCF(Proxy-Call Session Control Function)(100). The P-CSCF receives the emergency call request message(110), and recognizes the emergency call request message(120). The P-CSCF selects an S-CSCF(Serving-CSCF)(130). The emergency call request message is transmitted(140). The selected S-CSCF decides whether an emergency center is located in a visitor network(160). If not, the S-CSCF decides whether the emergency center is interworked with an IMS and a packet domain(180). If so, the emergency call request message is routed to the emergency center(181).
Patent KR-20040090244-A (KR)
Inventor: CHO YUN JE
IPC: C07F7/10
Filed: 2003-04-17
Abstract: PURPOSE: Liquid chromatographic chiral crown ether-based stationary phases with double tethering groups and chiral columns packed with the same are provided, thereby inhibiting damage of a bond between chiral selecting agents and silica gel under stringent condition such as pH 2, so that shelf life of the chiral stationary phases can be significantly improved. CONSTITUTION: The aminoalkyl silica gel with double tethering groups is provided. The chiral column packed with the aminoalkyl silica gel is provided. The chiral stationary phase is prepared by reacting optically active (18-crown-6)-2,3,11,12-tetracarboxylic acid ((2R, 3R, 11R, 12R)- 1,4,7,10,13,16-hexaoxacyclooctadecane-2,3,11,12-tetracarboxylic acid) anhydrous with aminoalkyl silica gel having double tethering groups. The chiral stationary phase which is prepared by reacting optically active (18-crown-6)-2,3,11,12-tetracarboxylic acid ((2R, 3R, 11S, 12S)- 1,4,7,10,13,16-hexaoxacyclooctadecane-2,3,11,12-tetracarboxylic acid) anhydrous with aminoalkyl silica gel having double tethering groups is provided.
Patent KR-20040092201-A (KR)
Inventor: KIM JAE SIK
IPC: F27D3/06
Filed: 2003-04-25
Abstract: PURPOSE: To provide an apparatus for controlling of wet coal and removing coal stuck to chute to control generation of wet coal by measuring moisture of coal laden on belt and remove coal stuck to the chute so that clogging of the chute is prevented by sensing the coal stuck to the chute. CONSTITUTION: The apparatus comprises a wet coal control part comprising a means for measuring moisture installed at a belt conveyor for supplying coal to the chute (12) to measure moisture in coal, and first control means for closing an electric powered gate of feeder if moisture measured at the means for measuring moisture is the same as or more than a standard value and controlling the belt conveyor so that operation and stopping of the belt conveyor are repeated at certain intervals if it is judged that the belt conveyor is overloaded by comparing the detected current value with a current value converted from a preset weight value after detecting current flowing to driving motor for driving the belt conveyor; and a removing part of coal to the chute comprising an injection plate (34) which is installed on the wall surface of the chute in such a manner that the injection plate is rotated around a point of a lower part of the chute, and in an inner direction of which nozzles (32) are formed, a manometer (36) elastically installed in rear of an upper part of the injection plate, a steam supply pipe (38) communicatingly installed on the rear surface of the injection plate to impress steam to the injection plate, a pressure control valve (40) for controlling pressure of steam supplied to the steam supply pipe, and second control means (42) for controlling the pressure control valve according to pressure signals transmitted from the manometer.
Patent KR-20040096190-A (KR)
Inventor: JUNG JONG HO
IPC: C08G63/183
Filed: 2003-05-07
Abstract: PURPOSE: A thermal adhesive co-polyester polyester, its preparation method and a binder fiber containing the polyester are provided, to improve adhesive strength and the touch of adhered region. CONSTITUTION: The method comprises the step of copolymerizing a dicarbonic acid component which comprises 50-95 mol% of terephthalic acid and/or its ester derivative, and 5-50 mol% of a phthalic anhydride ester derivative represented by the formula 1; a diol component which comprises 70-100 mol% of ethylene glycol and 0-30 mol% of a diol having a boiling point below 300 deg.C; and a multifunctional component, by esterification and polycondensation, wherein R' and R'' are identical or different each other and are an ethylene glycol or a diol having a boiling point below 300 deg.C. Some of the ethylene glycol and the diol having a boiling point below 300 deg.C are added during the esterification of copolymeric polyester of the phthalic anhydride ester derivative formed through the esterification with phthalic anhydride.
Patent KR-20040098917-A (KR)
Inventor: KIM SEI HOON
IPC: G06Q50/10
Filed: 2003-05-16
Abstract: PURPOSE: A device and a method for a mobile service rearing a cyber character are provided to enable a user to enjoy a game to rear the characteristic cyber character in anywhere without buying a separate game machine by offering the game rearing the cyber character on the mobile server and rearing the cyber character with use of a mobile terminal. CONSTITUTION: A web interface(410) provides an interface with the Internet(100). A user information storage(420) stores user information of the mobile terminal(500) using the mobile server rearing the cyber character. A service information storage(430) stores a mobile service program rearing the cyber character with the mobile terminal. A character information storage(440) stores the cyber character information of the mobile service used by the user of the mobile terminal. An item information storage(450) stores item information used for using the cyber character of the mobile service.
Patent KR-20040099497-A (KR)
Inventor: JANG GIL SANG
IPC: F28F9/00
Filed: 2003-05-19
Abstract: PURPOSE: A heat exchanger for a vehicle air conditioner is provided to form a header pipe by rolling a clad element instead of separately forming a header from a tank, thereby removing the joining between the header and the tank. CONSTITUTION: A heat exchanger for a vehicle air conditioner includes at least one or more first and second header pipes(112a,112b) disposed in parallel, to which a plurality of tubes(114) having flow channels for refrigerant inside is fixed at both ends. The first and second header pipes are in the oval shape by rolling a clad element like a track and joined together. The first and second header pipes are formed by semicircular headers(112a-2,112b-2) and tanks(112a-1,112b-1) having straight line parts and arc-shaped parts, and have flow channels for heat exchange media at a predetermined position inside. At least one or more reinforcement elements(111) are formed of the clad element and brazing-joined to predetermined positions outside the first and second header pipes.
Patent KR-20040100384-A (KR)
Title: PDS-ISO Drawing Information Abstraction Method
Inventor: KIM DAE JUNG
IPC: G06F17/50
Filed: 2003-05-22
Abstract: PURPOSE: A method for extracting the PDS(Plant Design System)-ISO(International Standardization Organization) drawing information from a pipeline ISO drawing is provided to automatically extract each line information and title information recorded in the pipeline ISO drawing of a PDS program by using a VBA(Visual Basic Application) and a micro station basic of the Excel program. CONSTITUTION: Text node information for the line information and the title information recorded on the pipeline ISO drawing is read(S13). Corresponding line/title information recorded on the pipeline ISO drawing is extracted from an Excel sheet based on the text node information(S14).
Patent KR-20040104993-A (KR)
Inventor: LEE GEUN BAE
IPC: B60N2/48
Filed: 2003-06-03
Abstract: PURPOSE: An active headrest is provided to improve the safety of a vehicle by maximally suppressing the relative movement of the chest and head of an occupant centering upon the neck in a rear-end collision of the vehicle. CONSTITUTION: An active headrest comprises a headrest(1), a sensing link(3) integrated with the headrest by insertion and mounted on a seat frame(5) to rotate by being pressurized by the back of an occupant, a return spring(7) installed between the sensing link and the seat frame, and a stopper unit installed between the seat frame and the sensing link to fix the headrest rotated to the front upper portion of a seat.
Patent KR-20040107579-A (KR)
Inventor: LEE YONG SUN
IPC: H04W4/12
Filed: 2003-06-05
Abstract: PURPOSE: A method and a system for delivering inputted contents to multiple receivers at the same time by using a computer network are provided to enable government/public offices, financial institutions, and enterprises to deliver a large quantity of postal matters to lots of receivers quickly/simply on the online without operating a department by linking with an E-mail. CONSTITUTION: If a sender inputs content information of the postal matter, a server(50) prints it in a postal matter form selected by the sender and prints information of receiving customer group inputted from a user computer(10) as a receiver of the contents. The server comprises a control unit controlling a printer and a database. The control unit includes a certification program(52), a receiving customer selection program(56), a postal matter form selection program(57), a postal content input program(58), and a postal matter printing program(64). The database comprises a receiving customer database(73), a customer information database(72), a postal matter form information database(74), a postal matter content information database(75), and a delivered postal matter information database(76).
Patent KR-20030051586-A (KR)
Inventor: UM CHANG GU
IPC: B60B15/26
Filed: 2003-06-13
Abstract: PURPOSE: A preventing device of an idle rotation for a wheel of a vehicle is provided to escape the vehicle from the fallen space without the damage of the vehicle by introducing a wire winding wheel in the idle rotating position of the wheel and fixing a wire in the advancing position of the wheel. CONSTITUTION: A box cap connecting screw(2) comprises a box cap(20), a male screw(21) and a hexagonal portion(22). A wire winding wheel(3) comprises a wire winding groove(30), plural introducing slots(32) in the middle introducing plate(31) and a through hole(33) in the wire winding groove. A wire(4) is inserted in the through hole and combined by a wire fixing piece(6). A fixing hook(7) is combined with the wire by a U bolt(8). The box cap connecting screw(2) is connected with a cap nut(1) for fixing a wheel, the wire winding wheel(3) is introduced and combined through a wheel fixing cap nut(5). The wire is fixed in the front ground of a vehicle. Thereby, the vehicle is escaped from the fallen space easily.
Patent KR-20040110560-A (KR)
Inventor: HAN GU U
IPC: F27B9/30
Filed: 2003-06-19
Abstract: PURPOSE: To provide an automatic door device for guiding and exhausting explosion pressure of explosive gas in annealing furnace by automatically opening or closing an opening and closing door according to pressure of explosive gas after passing increased pressure of explosive gas through multiple direction change steps when pressure is increased due to explosive gas in the annealing furnace. CONSTITUTION: The automatic door device for guiding and exhausting explosion pressure of explosive gas in annealing furnace comprises a cylindrical port(60) penetratingly formed on an upper part of the exhaust side of the annealing furnace(1); a disc type pressure absorption plate(26) fixed to a lower part of an absorption plate vertical shaft(28), the absorption plate vertical shaft penetrated into the annealing furnace with being installed in a device case(25) formed on an outer part of the cylindrical port; a horizontal rotary bar(30) to a central part of which a driving pinion gear(40) connected to a rack gear(27) formed on the absorption plate vertical shaft is fixed, to one side of which a driven pinion gear(33) is fixed, and to the other side of which a horizontal bevel gear(29) is fixed; a circular opening and closing door(20) fixed to an upper part of a rotary shaft(21) to which a vertical bevel gear(22) connected to the horizontal bevel gear is connected so that the circular opening and closing door opens or closes the cylindrical port; and a sliding vertical shaft(34) projectingly installed on the upper surface of one side of the device case with the sliding vertical shaft being fixed to a guide(41) on which a guide rack gear(41a) connected to the driven pinion gear is formed.
Patent KR-20040110784-A (KR)
Inventor: LEE CHANG HYEOK
IPC: G11C7/12
Filed: 2003-06-20
Abstract: PURPOSE: A bit line precharge signal generator for a memory device is provided to reduce resistance of a signal line by reducing the length of the signal line transferring a bit line signal and to reduce RC time delay. CONSTITUTION: According to the precharge signal generator for a memory device comprising a plurality of bit line sense amplifier arrays, a control signal generation unit(330) generates the first control signal. A plurality of bit line precharge signal drivers(320,322,324,326) are controlled by the first control signal. Each bit line precharge signal driver applies the second signal to each adjacent bit line sense amplifier array.
Patent KR-20050001525-A (KR)
Inventor: KIM NO SUN
IPC: H04M1/73
Filed: 2003-06-25
Abstract: PURPOSE: A battery saving method of a mobile terminal is provided to make an unnecessary image chip be in sleep mode during a voice call as well as an LCD back light, to reduce power consumption of an unnecessary battery, thereby preventing the image chip from operating, consequently a usage time of the battery can be increased. CONSTITUTION: When a call is started, an image chip enters a general mode to display a screen in accordance with the started call on an LCD window. During the call, if a display time of the LCD window elapses for a predetermined time, the image chip enters a sleep mode. When the call is terminated, the image chip is converted into the general mode from the sleep mode to display a call end screen on the LCD window, and turns on a back light.
Patent KR-20050003161-A (KR)
Inventor: KIM JI SOON
IPC: H01J29/88
Filed: 2003-06-30
Abstract: PURPOSE: A cathode ray tube is provided to improve adhesive strength of a contact portion between a conductive film and a double coating graphite film of a funnel, by using graphite particles having different particle sizes. CONSTITUTION: A cathode ray tube comprises a panel having an inner surface on which a phosphor screen is formed such that the phosphor screen emits light by the impingement of the electron beams emitted from an electron gun; and a funnel coupled to the panel such that the interior of the funnel and panel assembly is maintained at a vacuum state. The funnel has an inner surface on which a conductive film(210) is formed for electrical conduction; and a double coating graphite film(230) formed on the conductive film. The double coating graphite film has conductive particles having different particle sizes.