baber/WOPTO huggingface dataset:
Patent KR-20030072120-A (KR)
Title: protection cap having punching function for gas tank
Inventor: KANG SUNG MAN
IPC: F17C13/12
Filed: 2002-03-05
Abstract: PURPOSE: A protection cap having punching function for a gas container is provided to prevent the gas leakage by restricting the outside interference to a gas discharge pin at the movement of a gas container and to easily remove the residual gas in the gas container by separating the gas discharge pin in the gas container after using gas. CONSTITUTION: A protection cap having punching function for a gas container comprises a cap body formed to be inserted in a cap mounting groove formed around a gas discharge pin(21) of a disposal gas container(20) and a punching bar(17) installed in the cap body to be parallel with the gas discharge pin when the cap body is mounted to the cap mounting groove. The cap body is composed of a first part coupled to the cap mounting groove and extended to the height not to interfere the gas discharge groove, a second part which is extended from the first part and of which inside is filled except the part in which the punching bar is inserted, a third part which is extended from the second part and which has a hollow inside, and a head part which is extended from the third part and where the punching bar is inserted and supported.
Patent KR-20030073760-A (KR)
Title: confectionery manufacturing method prepared from rice
Inventor: HAN JEONG DAL
IPC: A23G3/00
Filed: 2002-03-13
Abstract: PURPOSE: A method of producing rice confectionery(or cake) by popping unpolished rice as a main component and then blending with corn syrup, agar, sorbitol, chocolate, etc. is provided. Therefore, the products have increased expansion and reduced fragility over those made by prior art methods. CONSTITUTION: A rice plant is carbonized for 8 to 10hr in a tank having a specified space, heated, dried for about 6hr to a moisture content of below 11% and then milled to give unpolished rice. Then, the unpolished rice is popped at 200 to 250deg.C, blended with corn syrup, sugar, sorbitol and agar and then coated with chocolate to produce rice confectionery(unpolished kangjeong coated with chocolate).
Patent KR-20030075724-A (KR)
Title: Method for cleaning chamber of bonding device
Inventor: LEE SANG SEOK
IPC: B08B9/08
Filed: 2002-03-20
Abstract: PURPOSE:A method for cleaning a joining chamber is provided to remove fine dusts contaminated in a joining process by cleaning the joining chamber by repeatedly vacuuming and venting the joining chamber. CONSTITUTION:A joining chamber is initialized(1S). A first substrate and a second substrate are loaded into the joining chamber(2S). A substrate receiver is placed under the upper stage and the second substrate is put on the substrate receiver before starting to vacuum the joining chamber(3S). The substrates are aligned with each other by transmitting control signals to a moving shaft and a rotating shaft(4S). The second substrate is compressed to the first substrate for executing joining(5S). The joining chamber is vented to compress the joined substrates(6S). The joined substrates are unloaded(7S). The number of joining processes are counted(8S). If the counted value becomes a set frequency, the joining chamber is converted into a cleaning mode(9S-10S). The processes of vacuuming the joining chamber and venting the joining chamber are repeated at a predetermined frequency(11S).
Patent KR-20030077202-A (KR)
Title: Wrong operation prevention apparatus with advertisement function of manless automatic ticket barrier
Inventor: KIM YEONG JONG
IPC: G07C9/02
Filed: 2002-03-25
Abstract: PURPOSE: An anti-malfunction device having an advertising function in an unmanned automatic ticket examination machine is provided to prevent a malfunction and obtain an advertising effect by improving a front portion of a cover plate and installing an anti-malfunction pad. CONSTITUTION: An anti-malfunction device having an advertising function in an unmanned automatic ticket examination machine includes a cover plate(10), a finished material for insulator, an anti-malfunction pad(30), and a finished sheet. A card reader/writer and an antenna are installed in the cover plate(10). The cover plate(10) is installed at an upper portion of an unmanned automatic ticket examination machine(100). The antenna is installed at a rectangular installation portion. One side of the rectangular installation portion is opened by the cover plate(10). The finishing member for insulator is combined with a front side of the cover plate(10) in order to close the open side of the rectangular installation portion. The anti-malfunction pad(30) includes a display side(32) and an advertising side(31). Advertising contents are printed on the finished sheet(40).
Patent KR-20020029034-A (KR)
Inventor: KIM JEONG RYEOL
IPC: G08C17/02
Filed: 2002-03-26
Abstract: PURPOSE: A wireless remote inspection system is provided to enable the use of a cheap wireless module by minimizing the wireless radius of each wireless module, and to reduce the labor costs to be paid to a meter man. CONSTITUTION: The wireless remote inspection system is comprised of a remote inspector(10) installed at each house to send inspected data within a predetermined wireless radius; a data collector(12) installed within a desired region for collecting the inspected data from plural remote inspectors; and a server(16) connected to the data collector through a wireless or wireline wide area communication network(14) for processing the inspected data collected by the data collector.
Patent KR-20030077799-A (KR)
Title: Heater-vent-air conditioning unit for vehicle
Inventor: PARK JONG GIL
IPC: B60H1/00
Filed: 2002-03-27
Abstract: PURPOSE: An air conditioning unit for a vehicle is provided to separately dismantle a blower and a motor from the front of the vehicle by improving the structure of a blower case and a dashboard and accordingly to easily replace and repair the blower and the motor. CONSTITUTION: An air conditioning unit for a vehicle mounted between the inside of an instrument panel and a front dash panel comprises a heater core for heating, an evaporator for cooling, left and right cases embedding the heater core and the evaporator therein, inner and outer air suction ducts, a blower(15) for ventilating inner and outer air through the suction ducts, a motor(16) for driving the blower, and left and right blower cases(20) embedding the blower and the motor therein. The left and right blower cases are divided into a front unit(21) and a rear unit(22) to take out a shaft of the blower and the motor installed in the blower case and a combining assembly device(30) is formed on a divided part(23). The dash panel includes a door opened and closed by a hinge to expose some portions of the front of the air conditioning unit.
Patent KR-20020031137-A (KR)
Inventor: BAEK NAM GWON
IPC: A01H4/00
Filed: 2002-03-28
Abstract: PURPOSE: Provided are the development of homogeneous transgenic broccoli lines with stable expression of herbicide resistance and the utilization of hybrid F1 transgenic broccoli cultivars for their purity test. CONSTITUTION: The method for manufacturing homogeneous transgenic broccoli lines is characterized by pre-culturing and co-culturing leaves and petioles of broccoli with Agrobacterium to induce transformed callus and shoot; regenerating then hardening them; then transferring transgenic broccoli lines with herbicide resistance into packing, wherein the selection medium is prepared by adding 40mg/l of Kanamycin, and 25 mg/l of cefotaxime to a regeneration medium of MS(Murashige and Skoog) medium, containing sucrose 2%, agar 0.7%, NAA 1mg/L, BAP 2mg/L, and Zeatin 3mg/L and being pH 5.6-5.8.
Patent KR-20020079427-A (KR)
Inventor: AKIYAMA TOSHIMOTO
IPC: H01R13/11
Filed: 2002-04-02
Abstract: PURPOSE: To provide a terminal and a terminal component with a carrier, which have good yield of a material when the terminals are obtained by cutting process of a metal plate, and by bending process. CONSTITUTION: The terminals are made by bending formation after cutting processing the metal plate, and have two or more contacting element extended to the same direction at the time of cutting processing, wherein two or more contact elements 11, 12; 15 are connected as the same one metal plate at base parts 11A, 12A; 15A, and lengths of extending direction at the time of the cutting processing are almost the same.
Patent KR-20020059260-A (KR)
Inventor: LEE SUK GYU
IPC: B62K15/00
Filed: 2002-04-08
Abstract: PURPOSE: An electromotive kickboard is provided to ride the kickboard with put both feed in a footstep by installing an electromotor in wheels of the kickboard. CONSTITUTION: Rotating force of a motor(8) is transferred to a rear wheel(3) by contacting a driving wheel(10) to the rear wheel. A spring(14) is installed in a rear guiding shaft(12) of a footstep(1) to contact the driving wheel to the rear wheel by compressing a reducer(9) toward the rear wheel. By forcibly rotating the rear wheel with the motor, a user rides a kickboard with putting his feet on the footstep. By separating the motor from the rear wheel, the user can ride the kickboard by stamping his foot on the road.
Patent KR-20030080448-A (KR)
Title: Information communication terminal additionally having function buttons on back side of screen
Inventor: OH JAE WON
IPC: H04B1/38
Filed: 2002-04-08
Abstract: PURPOSE: An information communication terminal in which function buttons are added on a rear surface of a screen is provided to add various functions by investing other functions, except for functions invested in information use keys composed in a front surface in which a screen is formed, to the buttons composed in the rear surface opposite with the screen. CONSTITUTION: Buttons(B1-B6) using information displayed on a screen(46) are composed in a rear surface of a surface in which the screen(46) is composed. The screen(46) is composed in a floating state. The buttons(B1-B6) are composed in the floating state. The buttons(B1-B6) perform functions which are different from original functions when information is not displayed on the screen(46) by an external operation. A push switch pushed by a pressure provided through the screen(46) or the buttons(B1-B6) is composed between the screen(46) and the buttons(B1-B6). An elastic member, which surrounds the circumference of the push switch, is composed between the screen(46) and the buttons(B1-B6).
Patent KR-20030081798-A (KR)
Title: Apparatus for the regeneration of industrial fluids with UV and nozzle type spray
Inventor: CHO JUNG HUN
IPC: C10M175/00
Filed: 2002-04-13
Abstract: PURPOSE: An apparatus for recycling the industrial fluid (oil) by using UV and a spray-nozzle device is provided, to improve the lifetime of the industrial fluid by preventing the deterioration due to microorganism, thereby reducing the using amount of new oils and the unpleasant odor due to the deterioration. CONSTITUTION: The apparatus comprises a filtration tower(2) provided with a filtration layer(21) connected with a cutting oil storage tank(1) through a supply line(4); a UV reactor(3) which has a supply line(4') connected with the filtration tower inserted into the upper part and a plurality of dewatering holes(35) for connecting a return line(5) connected with the storage tank(1) at the bottom part of the reactor; a UV lamp protection window(32) inserted into the center of the UV reactor; a plurality of spray-nozzles(31) which are arranged at regular intervals with the center of the UV lamp window at the internal upper part of the UV reactor and connected with the one terminal of the supply line(4'); a UV lamp(33) inserted into the UV lamp protection window; and UV lamp protection corks(34, 34') mounted at both terminals of the UV lamp.
Patent KR-20030084010-A (KR)
Title: Method for management fault information in a CDMA-2000 network manager
Inventor: PARK SANG DAE
IPC: H04L12/24
Filed: 2002-04-24
Abstract: PURPOSE: A method for managing fault information of a CDMA2000 network manager is provided to collectively manage assortment history of the fault information when being applied to a management application using an SNMP, thereby improving convenience and managerial efficiency of an operator. CONSTITUTION: A network manager receives a trap message(S110), and analyzes the received trap message to extract an OID(Object Identifier), an index, and a value(S120). The network manager compares the extracted data with a value stored in a database, and performs a fault-associated process(S130). The manager decides a kind of a fault with the OID, finds out fault information with the index, and decides a state change by comparing existing fault information with a current state. The network manager secondarily processes the received fault information to show the information to an operator(S140).
Patent KR-20030085960-A (KR)
Inventor: SON YOUNG SUK
IPC: B60P3/32
Filed: 2002-05-02
Abstract: PURPOSE: A vehicle supplying multi-purpose selling services is provided to take orders and provide services to a customer by quickly going to the customer. CONSTITUTION: In a vehicle supplying multi-purpose selling services, a showcase(2) is installed to the vehicle and a signboard(1'), a TV-multi-vision and a screen, and a laser beam are installed to the inside and the outside of the vehicle. A multi-making machine and a passage(23) of the showcase are installed outside and inside the vehicle. A water-purifying machine(3), a spring water machine(4), a chair(6'), an ozone generator, an oxygen generator, an anion generator, an air cleaner, a pounding machine and a rice-polishing machine, a charger(5), a TV(6), a record player(7), a wire/wireless public phone(8), and a fragrance generator(17) are installed to the vehicle. A case shutter(9), a key, and a lock are installed outside and inside the vehicle. An electric light(11), a rest room, a table, a meat-cutting machine, a high-temperature pressure soup kettle, and a making machine are installed to the vehicle. All the machinery and tools installed to the vehicle are operated by home electricity, a battery, and a self-charging engine power-generating system. A signboard(13), an engine generator(12), a card-settling machine(14), a receipt-supplying machine(15), digital computer software and a chip, and a counter(16) are installed outside and inside the vehicle. An office room for consultation and a computer for a delivery service, an advance sale, and advance purchase are installed to the vehicle.
Patent KR-20030087692-A (KR)
Title: Method For Enlarging Dynamic Range Of Plasma Display Panel And Apparatus Of Driving Using Thereof
Inventor: KIM HWAN YU
IPC: G09G3/296
Filed: 2002-05-09
Abstract: PURPOSE: A method for enlarging the dynamic range of a plasma display panel and a driving device by using the same are provided to display a clear motion picture by improving the contrast of the motion picture input image with enlarging the dynamic range of the motion picture input image. CONSTITUTION: A method for enlarging the dynamic range of a plasma display panel includes the steps of: detecting each gray level for a motion picture input image; detecting a histogram distribution ratio as to the distribution number of the detected gray level; determining lower and upper gray levels of a minimum distribution by using the histogram distribution ratio; and enlarging the dynamic range of the input image by applying the minimum distribution lower and upper gray levels.
Patent KR-20030090116-A (KR)
Title: method for fabricating semiconductor device
Inventor: JUNG I SEON
IPC: H01L21/24
Filed: 2002-05-21
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of minimizing particles and simplifying manufacturing processes. CONSTITUTION: A semiconductor substrate(100) having a trench isolation layer(104) is prepared. The first and second gate electrode(108a,108b) are formed on a cell region and a peripheral region, respectively. An insulating spacer(110) is formed at both sidewalls of the first and second gate electrodes. An insulating layer is formed on the resultant structure. After planarizing the insulating layer, the insulating layer located on the peripheral region is selectively removed. A silicide layer is formed on the first gate electrode(108a) of the cell region, on the second gate electrode(108b) and on the exposed substrate of the peripheral region.
Patent KR-20030090814-A (KR)
Title: Opening and closing device of trunk mat for automobile
Inventor: JIN CHEOL MIN
IPC: B60N3/04
Filed: 2002-05-22
Abstract: PURPOSE: An opening and closing device of a trunk mat for a vehicle is provided to reduce working hours, and to improve convenience by withdrawing a spare tire easily with lifting the trunk mat up with little force. CONSTITUTION: A trunk mat opening device of a vehicle is composed of a mat(12) supporting the rear end in the bottom of a trunk by a variable hinge(10), standing or laying the end around the hinge, and having guide rails(11); a steel rod(14) placed opposite to the mat, supported in the trunk bottom by a hinge bracket(13), combined with the guide rail of the mat with sliding, and stood or laid to support with the mat; and a cable(15) and a grip(16) connected to the end of the steel rod to stand the steel rod. The variable hinge is inserted to a fitting groove(17) of the trunk bottom, and turned or fixed to move the mat up and down.
Patent KR-20030092764-A (KR)
Title: Temporang construction sfuctare for culvating slad using support frame
Inventor: PARK JAE SU
IPC: E04G11/48
Filed: 2002-05-31
Abstract: PURPOSE: An installation structure of temporary materials for a slab using a support frame is provided to secure enough working space with excellent bearing force and stability, to decrease the quantity of materials required, to shorten a period of working progress and to promote convenience on construction. CONSTITUTION: The installation structure of temporary materials for curing a slab using a support frame comprises: timber(2) installed horizontally along the upper end of a form panel(1) for wall formation fixed on both lateral spaces where a slab is formed; a tri-rack(3) installed in a space under the slab; a support frame(4) fixed to the tri-rack(3) and formed in the appointed length having an I-beam(5) installed horizontally on the upper end; many joists(6) installed between the timber(2) and the I-beam(5) at regular intervals; and a concreting base plate(8) fixed on the outer top of the joist(6) evenly.
Patent KR-20030092943-A (KR)
Title: Synthesis Method of Zeolite Na-P1 using the melting slag
Inventor: BAE IN GUK
IPC: C01B37/08
Filed: 2002-05-31
Abstract: PURPOSE: A method for synthesizing zeolite Na-P1 using molten slag is provided to promptly manufacture zeolite Na-P1 single phase at low temperature and recycle resources using molten slag generated in the melting process of municipal waste and sewage sludge. CONSTITUTION: The method comprises the steps of mixing sodium silicate solution and sodium aluminate with molten slag; and manufacturing single phased Na-P1 zeolite by reacting the mixture at a temperature of 90 deg.C or less for 3 to 4 hrs, wherein the mixture is prepared by mixing 10 liters of sodium silicate solution and 0.7 kg of sodium aluminate with 0.9 kg of molten slag, and wherein the sodium silicate solution comprises 4 to 5 wt.% of SiO2. The method for synthesizing zeolite Na-P1 using molten slag comprises the steps of mixing sodium silicate solution comprising 4 to 5 wt.% of SiO2 and sodium aluminate with fly ash discharged from coal thermal power plant; and manufacturing single phased Na-P1 zeolite by reacting the mixture at a temperature of 150 deg.C or less for 3 to 4 hrs, wherein the mixture is prepared by mixing 10 liters of sodium silicate solution and 0.7 kg of sodium aluminate with 0.9 kg of fly ash.
Patent KR-20030095087-A (KR)
Title: Tuning Method Using a Dummy Cavity for Cavity Filter
Inventor: EOM MAN SEOK
IPC: H01P1/20
Filed: 2002-06-11
Abstract: PURPOSE: A tuning method is provided to eliminate the necessity of performing an additional tuning by using a short-ended dummy cavity. CONSTITUTION: A tuning method comprises a first step of calculating an impedance inverter value of the cavity by using a normalized coupling matrix and a termination of a filter; a second step of determining the size of a slot(111) by measuring the intercavity coupling; a third step of separating the filter into short circuits; a fourth step of tuning a first cavity(101) with a dummy cavity(201) by coupling the dummy cavity having the structure same as the structure of a second cavity connected to the first cavity; a fifth step of removing the dummy cavity and coupling the first cavity and the second cavity; and a sixth step of repeatedly performing the third to fifth steps over a plurality of cavities.
Patent KR-20040001188-A (KR)
Title: A way and a device to purify sewage,slop, and waste water by using a bed biofilm mehod and a pressure floataion
Inventor: CHO HANG MUN
IPC: C02F9/14
Filed: 2002-06-27
Abstract: PURPOSE: Provided are sewage and wastewater treatment method and apparatus using a deep biofilm process and a deep diffused air flotation (DAF) process to reduce installation area of a wastewater treatment system by burying a reactor under the ground. CONSTITUTION: The method comprises the steps of preparing a reactor deep in depth, filling biofilm media in the reactor, and injecting chemicals for coagulation, pressurized water for bubble generation and wastewater to be treated into the bottom of the reactor, thereby treating the wastewater biologically by the media contact and physicochemically by diffused air flotation, wherein the pressurized water injection is performed and stopped alternatively at regular intervals to make the reactor in an aerobic condition and an anoxic condition, alternatively. The apparatus comprises a reactor(10) with an outer vessel which is deep in depth and an inner vessel, the inner vessel installed in the center of the outer vessel and extending to the bottom of the outer vessel, the inner vessel having a downward inlet(11) at an upper end thereof and an upward outlet(11a) at a lower end thereof so that pressurized water and wastewater to be treated are downwardly introduced to the inner vessel through the inlet(11) and rising in the outer vessel after passing out the outlet(11a) of the inner vessel, biofilm media(12) filled in the inner vessel, and a highly pressurized water diffuser(20) installed in the outer vessel at a lower part thereof.
Patent KR-20040001669-A (KR)
Inventor: SHIN TAE HYU
IPC: B29C45/64
Filed: 2002-06-28
Abstract: PURPOSE: A hidden-parting mold is provided to prevent the damage of a cavity stopper even in malfunction by elastically varying the whole length of a stopper block. CONSTITUTION: In a hidden-parting mold including a couple of stopper blocks(30), one end of the stopper block is elastically varied perpendicular to the lifting direction of a mobile holder(13) while the mobile holder moves up/down. One end of the stopper block is fit into a coupling groove(14b) formed at a cavity stopper(14). The stopper block includes a block housing member coupled to a fixed plate(21) and having a hollow groove, a block protrusion member fixed to the block housing member, and an elastic member elastically moving the block housing member.