baber/WOPTO huggingface dataset:
Patent KR-20030084272-A (KR)
Title: A multi-shaft boring machine
Inventor: CHO SU JIN
IPC: B23B15/00
Filed: 2002-04-26
Abstract: PURPOSE: A multiple spindle boring machine is provided to charge/withdraw workpieces into/from a machining position to prevent the safety accident. CONSTITUTION: A multiple spindle boring machine is composed of a charging unit(10), a feeding unit(20) having grippers for charging and withdrawing the materials, a machining unit(30), a withdrawing unit(40), and a chip discharging unit. The cylinder(15) arranges the materials stopped at a feeding guide table(13) from a loading table(11) at the charging unit. The materials arranged on the feed guiding table are fed on a working beam(W) by a cylinder of the charging unit. The materials move to a V-shaped block(31) by the gripper to be machined at the working unit. The machined materials are fed to a withdrawing guide table(41) of the withdrawing unit by the gripper. Chips from the machined materials are fed to a chip box(56) via a chip conveyer(55).
Patent KR-20030085226-A (KR)
Title: Defrost control mothode of a/con for vehicle
Inventor: JUN DEOK JAE
IPC: B60H3/02
Filed: 2002-04-29
Abstract: PURPOSE: A method for controlling ventilation/dehumidification mode of an air-conditioning system for a car is provided to prevent unnecessary driving of a compressor. CONSTITUTION: A user optional mode is included with a temperature control mode and a ventilation/dehumidification mode. The user optional mode allow a user to turn on a condenser which was stopped and switch air flow from outdoor air inflow to indoor air circulation regardless of outdoor air temperature to execute the ventilation/dehumidification mode if temperature control step is over 50% while the ventilation/dehumidification mode and the temperature control mode are selected; to turn on the condenser which was stopped and switch air flow from outdoor air inflow to indoor air circulation if the ventilation/dehumidification mode are selected while the temperature control step is under 50% and outdoor air temperature is under 0 deg.C; and to stop the condenser which has been working and switch air flow from indoor air circulation to outdoor air inflow if the ventilation/dehumidification mode are selected while the temperature control step is under 50% and the outside air temperature is over 0 deg.C.
Patent KR-20030086082-A (KR)
Inventor: KANG YEONG CHEOL
IPC: F24C15/00
Filed: 2002-05-03
Abstract: PURPOSE: A display unit built-up structure is provided to prevent a foodstuff from being adhered to the gap formed between the display window and the mounting hole, while allowing for ease of assembly. CONSTITUTION: A display unit built-up structure comprises a front panel(20) having a mounting hole formed at the front surface of the main body of the front panel, a plurality of installation holes formed underneath the mounting hole, and a fixing portion(23) formed at both sides of the mounting hole; a display window(30) inserted into the mounting hole of the front panel, and which has a stopper portion(31); a unit case fixed to the fixing portion of the front panel through a coupling member(70), and which has a space formed at the inside of the unit case, an insertion hole formed at the front surface of the main body of the unit case, a plurality of connection holes formed underneath the insertion hole, and a coupling hole formed at both sides of the main body of the unit case; a substrate(50) arranged in the space of the unit case, and which has an operation display portion(51) and an operating portion(52); and a stopper unit(60) formed at both ends of the space of the unit case so as to control the substrate in the space.
Patent KR-20030086381-A (KR)
Title: Air cleaning method using oxygen concentrator
Inventor: LEE JUN BAE
IPC: B01D53/047
Filed: 2002-05-04
Abstract: PURPOSE: Provided is an air purification method for purifying air in small space such as inside of a car and eliminating micro impurities such as fine dust and bacteria during air purification process by using an oxygen concentrator. CONSTITUTION: The method comprises the steps of preparing an oxygen concentrator, placing an air inlet of the oxygen concentrator on a control space for adjusting oxygen concentration, introducing air in the control space into the oxygen concentrator, separating nitrogen from the introduced air and exhausting oxygen-rich air to the control space by the oxygen concentrator, and exhausting the separated nitrogen out of the control space, wherein the oxygen concentrator has an adsorbent acting as a filter for separating the nitrogen by adsorption.
Patent KR-20030079641-A (KR)
Title: A method for a frame rate control and a liquid crystal display for the method
Inventor: LEE SEUNG U
IPC: G02F1/133
Filed: 2002-05-13
Abstract: PURPOSE: A frame rate control method and a liquid crystal display device for the same are provided to remove the gamma distortion in an upper gray level in which the visual recognition is relatively easy. CONSTITUTION: A frame rate control method includes the steps of receiving source data(R,G,B) of n bit representing 255 gray levels from an external graphic source, converting lowest four gray levels to '0', and deducting '3' from the other gray levels represented by the input source data, thereby converting the data to display an equal luminance from the lowest gray levels. During consecutive 4 frames, the generation frequency of gray levels represented by upper 6 bits of the RGB data and immediately upper gray levels thereof(the gray levels represented by the 6 bits+'1') is controlled by using lower 2 bits of the converted data.
Patent KR-20020087355-A (KR)
Title: High temperature super-conducting rotor coil support and coil support method
Inventor: LASKARIS EVANGELOS TRIFON
IPC: H02K3/46
Filed: 2002-05-14
Abstract: PURPOSE: A high temperature super-conducting rotor coil support and a coil support method are provided to hold a critical current capacity of a coil. CONSTITUTION: A rotor for a synchronous machine(10) comprises a rotor core(22), a super-conducting coil winding(34) extending around at least a portion of the rotor core, the coil winding having a coil end section adjacent an end of the rotor core, and a coil support bracing the end section and being thermally isolated from the rotor core.
Patent KR-20030089157-A (KR)
Inventor: LEE YONG SIK
IPC: A47G9/10
Filed: 2002-05-16
Abstract: PURPOSE: Provided is a healthy pillow capable of being conveniently height-adjusted based on human technology in order to correspond to different body features of users to give an optimum height and to enjoy comfortable sleeping. CONSTITUTION: The pillow comprises a main body having a main body stand(21), a circular steel sheet(38), a cushion part(34), a pad(33) and an outer surface; a wing component having a wing stand, a flat steel sheet, another cushion part(34), another pad(33) and another outer surface; and a height controller(32). The pillow further includes another controller for adjusting height of the wing and a bolt for controlling length of the pillow. Also, the pillow has a length adjusting pipe(71) to smoothly move the wing stand in right and left directions.
Patent KR-20030089177-A (KR)
Title: Automatic open-close apparatus of blind flange for nuclear fuel forwarding tube for nuclear power plant
Inventor: CHO SEONG EUN
IPC: G21C19/00
Filed: 2002-05-17
Abstract: PURPOSE: An apparatus for opening and shutting automatically a blind flange for nuclear fuel transfer tube in a nuclear power plant is provided to open or shut easily the blind flange by using a blind flange locking device and a drawing device. CONSTITUTION: An apparatus for opening and shutting automatically a blind flange for nuclear fuel transfer tube in a nuclear power plant includes a blind flange sheet(1), a blind flange(2), a blind flange locking portion, a guide column, and a suspension bolt(8). The blind flange sheet(1) includes a gear portion(12) formed at the outside of a blind flange portion(11) and a circular projection(13) formed with a grade section(14). A bottom portion of the blind flange sheet(1) is fixed to a flange(61) of a tube(6). The blind flange(2) is fixed by inserting a ring gear(22) having a grade section(24) into a shaft(21). The blind flange locking portion is formed with an air motor and an air cylinder, a sheet guide(35), and a rope hanger. The guide column is installed at both sides of a flange of the tube in order to guide the blind flange locking portion and the blind flange(2). The suspension bolt(8) is inserted into a suspension hole(38) of a bottom of a truck(31) in order to be combined with a top portion of the blind flange(2).
Patent KR-20030093673-A (KR)
Title: The way to insert pictures in the pag type wooden chair seat
Inventor: LEE DONG HYUNG
IPC: B41M1/38
Filed: 2002-06-04
Abstract: PURPOSE: A method for forming images such as photograph on seat plate of wooden chair fabricated in pack shape is provided to improve visual effect and exhibit various designs on the seat plate by displaying various images on the seat plate of the wooden chair using adhesive force and hardening characteristics of phenol resin. CONSTITUTION: The method comprises the steps of directly drawing images such as picture, photograph and letter desired to be displayed on sliced veneer that is a material for molding the seat plate of the chair using dyes or ink, printing the images using printer, or transferring a paper containing images such as photograph outputted from the printer onto the sliced veneer using thermal transfer machine; impregnating the sliced veneer containing images along with other sliced veneer with phenol resin contained in a resin impregnating vat; drying the phenol resin impregnated sliced veneer; putting the laid up sliced veneer sheets into a heating press mold having temperature of about 140 deg.C after laying up the sliced veneer containing images on an upper part of 10 sheets or more of sliced veneer piled up on which the images are not contained; and press molding the laid up sliced veneer sheets in the press mold for about 10 min or more.
Patent KR-20030094740-A (KR)
Title: Semiconductor memory device having control circuit for reducing operating current
Inventor: BAE IL MAN
IPC: G11C5/14
Filed: 2002-06-07
Abstract: PURPOSE: A semiconductor memory device provided with a control circuit to reduce an operation current is provided to effectively and easily reduce the operation current of the semiconductor memory device. CONSTITUTION: A semiconductor memory device provided with a control circuit to reduce an operation current includes an inner circuit(11) for performing a predetermined function and a control circuit(13) for reducing the operation current of the inner circuit(11). The semiconductor memory device is characterized in that the control circuit(13) generates a control signal to control the inner circuit(11) by receiving an operation signal to represent the operation of the semiconductor memory device and an external signal or an inner signal applied from outside of the semiconductor memory device.
Patent KR-20030095435-A (KR)
Title: The substrate of which upper side terminal and lower side terminal are connected each other, and the method for making it
Inventor: NOH HYEONG HO
IPC: H05K3/40
Filed: 2002-06-10
Abstract: PURPOSE: A substrate having both-sided terminals connected to each other and a fabricating method thereof are provided to simplify a fabricating process by connecting an end portion of an upper terminal to an end portion of a lower terminal. CONSTITUTION: A substrate having both-sided terminals connected to each other includes a main body(10) of a substrate(1), an upper terminal(21), and a lower terminal(22). One or more connection holes(130) are formed at the main body(10) of the substrate(1). One or more upper terminals(21) are formed on an upper surface of the main body(10) of the substrate(1). One or more lower terminals(22) are formed on a lower surface of the substrate(1). An end portion(23) of the upper terminal(21) is electrically connected to an end portion(24) of the lower terminal(22) within the connection hole(130).
Patent KR-20030095121-A (KR)
Inventor: JUNG UNG
IPC: A47J31/00
Filed: 2002-06-11
Abstract: PURPOSE: A coffee machine having a filter is provided to remove impurities and bacillus by installing the filter at the bottom of an upper water tank. CONSTITUTION: In a water tank(100) for a coffee machine, the water tank is composed of an upper water tank(10) and a lower water tank(20). A placing part(23) is formed at the lower circumference of the upper water tank. A filter(13) is installed at a filter placing part(10a) formed at the inner bottom of the upper water tank. A packing sheet(22) is installed at the lower part of the lower water tank.
Patent KR-20030097291-A (KR)
Title: Apparatus for Cleaning Substrate in Manufacturing Process of LCD
Inventor: PARK CHANG SEO
IPC: G02F1/13
Filed: 2002-06-20
Abstract: PURPOSE: A rinsing device for an LCD fabricating apparatus is provided to monitor a contact angle between substrates and a rinsing line continuously by radiating excimer UV, thereby improving the rinsing reject rate caused by the problems in the excimer UV radiation performance. CONSTITUTION: A rinsing device for an LCD fabricating apparatus includes a contact angle measuring unit(33) mounted on a lower conveyor(32) of a buffer part(3) for measuring a contact angle of a substrate(5) with respect to a predetermined position of the substrate. As the substrate is aligned in a light radiation part(1), excimer UV is radiated onto the substrate for 17seconds by an interval of 2.1mm and breaks the binding between organic substances on the substrate. After the substrate is discharged to the lower conveyor, the substrate is stopped at a position corresponding to the contact angle measuring unit. The contact angle measuring unit drops a water drop onto a predetermined position of the stopped substrate for determining whether the excimer UV is properly radiated by the spreading of the water drop.
Patent KR-20040001407-A (KR)
Title: Method for providing User-customized-menu service, System for providing personal number service in Intelligent Network and Method using the same
Inventor: JUN JIN HUI
IPC: H04M3/54
Filed: 2002-06-28
Abstract: PURPOSE: A system for providing an intelligent network PN(Personal Number) service, a method for providing a destination menu selection service, and a method for providing a PN service by using the same are provided so that a PN service subscriber freely designates a destination menu. CONSTITUTION: An intelligent network web server(101) outputs a web screen for inputting a destination menu to a subscriber, and receives destination menu information from the subscriber. If destination menu information is received from the intelligent network web server(101), a service management system(102) stores destination menu information in a message management system. If the generation of an audio file with respect to destination menu information is completed, the service management system(102) extracts menu management information from destination menu information and stores extracted menu information in the menu management database. An intelligent peripheral device(105) generates the audio file with respect to destination menu information stored in the message management database, reproduces the audio file, and transmits a voice guidance broadcasting to a user. If a PN service call is generated in a state in which menu management information is received from the service management system(102) and is stored in the menu management database, a service control system(103) controls the intelligent peripheral device(105) to transmit a voice guidance message to the user. If a specific number for termination connection is received by the intelligent peripheral device(105), the service control system(103) requests call connection to a connection number corresponding to the specific number by the menu management database. A service execution switch(104) transmits the PN service call generated from the user to the service control system(103), and switches a traffic channel between the intelligent peripheral device(105) and the user under the control of the service control system(103). The service execution switch(104) connects the call to the connection number according to the request of the service control system(103).
Patent KR-20040001760-A (KR)
Title: Apparatus for blocking mud ash in mud gun
Inventor: KIM YONG SU
IPC: C21B7/12
Filed: 2002-06-28
Abstract: PURPOSE: A device for blocking inflow of mud material into mud gun is provided in which mud material remained at injection port of the mud gun is prevented from being pushed into a rear side of cylinder even when the cylinder is moved back and forth, and interference is not generated even during injection of the mud material. CONSTITUTION: In a mud gun in which a mud material is injected into an injection port formed on body injection pipe, and which fills the mud material into tap hole of blast furnace using cylinder, the device for blocking inflow of mud material into mud gun comprises a blocking gate(19) rotationally installed at the body injection pipe and contacted with the front side of the cylinder head to selectively block the injection port according to moving of the cylinder head, wherein the device for blocking inflow of the mud material into the mud gun further comprises a protection pad(21) fixed to the front surface of the cylinder head of the blocking gate; a penetration hole(13) formed on the body injection pipe of the mud gun; a guiding plate(23) which is installed in rear of the cylinder head, and one side surface of which is slantly formed; and a link appliance which passes through the penetration hole, and one side surface of which slantly formed correspondingly to an inclined surface of the guiding plate in the state that link of one side of the link appliance is fixed to the blocking gate, and link of the other side of the link appliance is rotationally connected to the body injection pipe.
Patent KR-20040002305-A (KR)
Title: Central Processor
Inventor: CHO GYEONG YEON
IPC: G06F9/32
Filed: 2002-06-29
Abstract: PURPOSE: A CPU is provided to efficiently use an instruction of a small length by making a size of the extension data stored in an extension register to a desired size, to reduce the size of a program with this, and to execute a followed instruction larger than a bit size of a general instruction by using a followed code extension instruction and the followed data. CONSTITUTION: A storing part(10) stores the generating instruction having the same size, the extension instruction for generating the data larger than the general instruction, and the followed data for extending the data when the operation according to the execution of the general instruction is processed. An extension register(20) stores the extension data larger than the size of the general instruction when the extension instruction is executed. The extension flag(30) is enabled by a decoder(60) when the extension instruction is fetched, and represents the execution of the extension instruction. The followed extension flag(40) is enabled by the decoder when the extension instruction is fetched depending on an enabling state of a constant bit of an operand for the extension instruction.
Patent KR-20040006200-A (KR)
Title: Method of manufacture for multilayer post spacer
Inventor: JUNG YEON HAK
IPC: G02F1/1339
Filed: 2002-07-11
Abstract: PURPOSE: A method for manufacturing multi-layer post spacers is provided to prevent liquid crystal from leaning toward a lower end part by gravity in a high temperature operation. CONSTITUTION: Multi-layer post spacers(14) are formed between a lower substrate and an upper substrate(10), having lower layer and upper layer structures. The lower layers(14a) of the multi-layer post spacers are formed by using acryl or epoxy resin having high hardness to maintain tolerance to an external pressure in forming a cell gap. The upper layers(14b) of the multi-layer post spacers are formed by using organic crosslinked polymer or an organic and inorganic complex body having high electricity and high restoration rate characteristics to have electricity and restoration force to the external pressure.
Patent KR-20040009565-A (KR)
Title: Pressure extractors
Inventor: LEE EUNG CHANG
IPC: A47J31/00
Filed: 2002-07-24
Abstract: PURPOSE: A pressure extractor is provided to extract the maximum amount of juice at the even pressure so as to satisfy the customer. CONSTITUTION: A pressure extractor includes a container body(10) having a filter(11). A medicine is inputted into the filter, and then a cover(20) is engaged with an opening of the container body. The cover has a pressure driver to press the materials. The pressure driver has a frame(31) on the cover, a driving shaft(32) rotatably installed at the frame, a subsidiary pressure portion(40) further pressing the materials, a pressure unit(33), and a power generator(50). The pressure unit includes a connection body(33a) fitted into the driving shaft and a pressure member(33b) having an inner diameter corresponding to the filter container in size and shape. The power generator includes a decelerator(52), a motor(51), and a power transmission(53).
Patent KR-20040009954-A (KR)
Title: Cool air discharge apparatus for refrigerator
Inventor: AHN GWANG HYEOP
IPC: F25D21/04
Filed: 2002-07-26
Abstract: PURPOSE: A cool air discharge apparatus of a refrigerator is provided to detect the temperature of a relatively wide area with a few temperature sensors and enable fast uniform cooling by quickly supplying cool air to an area of high temperature relatively to the peripheral area, on the basis of the detected result. CONSTITUTION: A cool air discharge apparatus of a refrigerator comprises a nozzle(21) to which a cool air discharge port(22a) is eccentrically formed to discharge cool air to the front; a housing(31) receiving and supporting the nozzle so that the front part of the nozzle can be exposed to the outside and the nozzle can relatively move; a temperature-detecting sensor detecting the temperature of the front area of the cool air discharge port; and a nozzle-driving part(61) rotating the nozzle to make the cool air discharge port rotate with respect to the housing.
Patent KR-20040013288-A (KR)
Title: Brake lamp apparatus of a vehicle
Inventor: KIM SEUNG HWA
IPC: B60Q1/44
Filed: 2002-08-05
Abstract: PURPOSE: A brake lamp apparatus of a vehicle is provided to check operation of a brake of a front vehicle easily by turning on front and rear brake lamps simultaneously in operating a brake pedal with installing the brake lamp in the front of the vehicle. CONSTITUTION: A brake lamp apparatus for a vehicle is composed of a couple of rear brake lamps(10) installed in the rear part of the vehicle; a couple of front brake lamps(20) connected to the rear brake lamps in parallel, and mounted at both sides of a bumper in the front of the vehicle; a brake switch(30) operated between the front and rear brake lamps in stepping a brake pedal; and a battery(40) supplying electricity to the front and rear brake lamps in operating the brake switch. A driver easily checks the braking state of the following vehicle as well as the coming vehicle turning left ahead by turning on the front and rear brake lamps at the same time in stepping the brake pedal.