baber/WOPTO huggingface dataset:
Patent KR-20040011028-A (KR)
Title: Advertising media having partitioned surface
Inventor: KIM NYUN SOO
IPC: G09F9/00
Filed: 2002-07-26
Abstract: PURPOSE: An advertisement medium provided with a divided surface is provided to advertise various products at the same time by one advertisement agency as well as to increase the effect of attracting consumer. CONSTITUTION: An advertisement medium provided with a divided surface includes a case(10), a door(20), a reception unit, a reproduction unit, a central controller and inner temperature controller. The case(10) is divided its inner space into a plurality of area by a partition and a shelf the form of a grill and it is provided with a screen division bar(11) at the front open surface. The door(20) is made of a transparent material capable of resisting to the external physical damage. The reception unit is installed on the case(10) for receiving the data such as a moving picture advertisement, a still advertisement or the like. The reproduction unit is installed inside of the case(10) so as to divide each of the screen by the screen division bar(11). The central controller is installed inside of the case(10) for controlling the data inputted through the reception unit to the reproduction unit. And, the inner temperature controller is installed inside of the case(10) for controlling the inner temperature of the case(10) within a predetermined temperature by sensing the inner temperature of the case(10).
Patent KR-20040011125-A (KR)
Title: Method and apparatus for unfolding awning with pent roof
Inventor: KIM DONG HEUNG
IPC: H04Q1/00
Filed: 2002-07-29
Abstract: PURPOSE: A device for unfolding an awning having an awning tent is provided to install the awning tent on an upper side of a housing, and to unfold the awning tent wound on a roll tube of the awning when opening the housing, thereby preventing rainwater from flowing into an inner side of the housing. CONSTITUTION: An awning is installed by fixing wall brackets(22) on left/right sides of a central support located on an upper side of a housing. In ordinary times, the awning winds an awning tent(2), and expands width of the awning tent(2) when the housing is to be opened while raining. A roll tube(13) rotates in one direction while an operational handle(3) is inserted into a circular ring(19) located in a lower section of a gear box(17) located on one side of the roll tube(13). The awning tent(2) wound on the roll tube(13) gets loose by a rotation of the roll tube(13). The other side of the awning tent(2) widens an interval between a front bar(40) and the roll tube(13) when the awning tent(2) is expanded, in connection with the front bar(40).
Patent KR-20040011658-A (KR)
Title: The method applying site for local information paper on internet
Inventor: KIM CHUL HO
IPC: G06Q30/02
Filed: 2002-07-29
Abstract: PURPOSE: A method for operating a site of an Internet regional information paper is provided to charge members with cyber money by cooperating with various kinds of web sites offering the charged money to the member, and to make the member request an AD(ADvertisement) to the regional information paper site at a lower cost by using the cyber money. CONSTITUTION: The member receives the charged money offered from a cooperated web site company by connecting to the regional information paper site(S12). After certification, the cooperated web site company transfers the cash charged money for the member to a regional information provider(S18). The regional information provider charges the member with the cyber money corresponding to the cash charged money(S19). The member uses the cyber money for the AD of the regional information paper provided from the regional information provider(S20). In case that the member requests delivery to a cooperated regional store, the cooperated regional store transfers a discount price to the regional information provider.
Patent KR-20040013909-A (KR)
Title: oil level gauge with variable length
Inventor: KWON HYEOK JUN
IPC: F01M11/12
Filed: 2002-08-09
Abstract: PURPOSE: An oil level gauge is provided to allow the oil level gauge to be utilized regardless of the type of the vehicle by permitting the oil level gauge to have a variable length. CONSTITUTION: An oil level gauge comprises a handle portion(10); a variable length main body(16) coupled to the handle portion; a contact portion(14) coupled to the variable length main body, wherein the contact portion has a surface adhered with an oil; and a length setting unit for fixing the variable length main body at the set length. The variable length main body includes an inner member(16a) to which the front end of the handle portion is coupled, and an outer member(16b) coupled to the outer surface of the inner member. The length setting unit includes a plate spring disposed in the portion adjacent to the caulking portion of the inner member of the variable length main body, a wire having an end connected to the plate spring, and a ring(22) connected to the other end of the wire and disposed in the handle portion.
Patent KR-20030026829-A (KR)
Title: Conveyance apparatus and system for filling boxes
Inventor: IWASA SEISAKU
IPC: B65G47/08
Filed: 2002-08-10
Abstract: PURPOSE: To provide a conveyor capable of stably conveying a group of various articles in a predetermined attitude and quickly dealing with changes of articles, while also enabling fast processing. CONSTITUTION: A plurality of L-shaped separating members 21 to 21 are connected to one another via hinge mechanisms to constitute first and second article assembly retaining members 22 and 23 for conveying a group of articles X to X. A pair of forward and rear attaching mechanisms 24 and 24 are provided between each of the retaining members 22 and 23 and a first and a second conveyor belt 15 and 18 disposed parallel to the direction of conveyance. In that case, each of the attaching mechanisms 24 comprises a hook member formed of a plate spring located at the retaining members 22 and 23, and a receiving member located on the conveyor belts 15 and 18 for engaging the hook member. Further, a second photoelectric sensor 41 for detecting the number and the interval of separating surfaces of the separating members 21 to 21 passing besides it is positioned near the upstream side of the conveyor 1.
Patent KR-20040017045-A (KR)
Title: A process of preparing for polysulfone-based hollow fiber membranes
Inventor: CHOI SEONG HAK
IPC: B01D67/00
Filed: 2002-08-20
Abstract: PURPOSE: A method for manufacturing polysulfone based hollow fiber membrane is provided to properly maintain separation and filtration performance of the hollow fiber membrane, prevent the hollow fiber membrane from being damaged and efficiently remove organic solvent remained in the hollow fiber membrane. CONSTITUTION: The method for manufacturing polysulfone based hollow fiber membrane comprises the processes of simultaneously discharging discharge dope and internal coagulant comprising polysulfone based resin, organic solvent and additive into air at a vertical lower side using a double tubular nozzle; sequentially passing the discharged discharge dope and internal coagulant through solidification tank in which outer coagulant is contained and cleaning tank in which cleaning solution is contained so that the discharge dope and internal coagulant are solidified and cleaned; and manufacturing the polysulfone based hollow fiber membrane by drying and winding the solidified and cleaned discharge dope and internal coagulant, wherein supersonic wave irradiating units are mounted on central part of the solidification tank and central part of the cleaning tank respectively to irradiate supersonic waves onto the discharge dope and internal coagulant, and wherein output of the supersonic wave irradiating units inside the solidification tank and the cleaning tank is 200 to 800 W, and irradiation distance thereof is 100 to 300 mm.
Patent KR-20030007233-A (KR)
Title: Chestnuts roaster
Inventor: HONG YOUNG SUN
IPC: A47J37/00
Filed: 2002-08-21
Abstract: PURPOSE: A chestnut roasting apparatus is provided to continuously roast a predetermined amount of chestnuts with using low labor force by installing an electric heating device and a chain conveying device. CONSTITUTION: A chestnut roasting apparatus includes a table(10) having a wheel(11), a chain conveying device(20), a supporting device(30), and an electric heating device(40). The chain conveying device(20) includes a pair of chains installed in a chain sprocket(22), a plurality of supporting rods connected across chains, a supporting member having a plurality of chestnut resting grooves. The supporting device(30) includes an upper supporting plate and a lower supporting plate. The electric heating device(40) includes a plurality of upper electric heaters and a plurality of lower electric heaters.
Patent KR-20030019151-A (KR)
Title: Method for preparing compound single crystal
Inventor: KAWAHARA TAKAMITSU
IPC: C23C16/34
Filed: 2002-08-27
Abstract: PURPOSE: To provide a method, with which a surface defect generated in an epitaxially grown crystal can be reduced, in a production method for compound single crystal for epitaxially growing a compound single crystal layer different from a substrate. CONSTITUTION: In the production method for compound single crystal for epitaxially growing the compound single crystal layer, different from a compound single crystal substrate on the surface of this substrate, at least one part of the substrate surface has a plurality of projections, extending in one direction and each of such projections is provided, so that the defects to be grown with the epitaxial growth of this compound monocrystal layer can mutually meet.
Patent KR-20020086337-A (KR)
Inventor: KIM SUNG SOO
IPC: A43C9/00
Filed: 2002-09-02
Abstract: PURPOSE: A shoe string of a print surface is provided to endow a shoe manufacturing company with a chance capable of emphasizing a reliability and quality of products of that company by printing certain characters or symbols on the surface of the string. CONSTITUTION: The string(200) of sports shoes(100) is formed with a raised print surface having a certain thickness on the specific surface of the string to be positioned on a string binding portion(110) of the sports shoes, onto the print surface being printed with various symbols, characters or figures of various colors. The print surface is made of silicone rubber materials.
Patent KR-20030022051-A (KR)
Inventor: MONCRIEF DARREN BLAINE
IPC: F16G1/06
Filed: 2002-09-05
Abstract: PURPOSE: A power transmission belt is provided to improve the durability, pilling resistance, flexibility and abrasion resistance, and to reduce hysteresis without lowering coefficient of friction between elastomer and a standard belt pulley by using ethylene alpha-olefin elastomer. CONSTITUTION: An endless power transmission belt has a tension section(21), a cushion section, and a load-carrying section(23) disposed between the tension section and the cushion section. The belt contains a free radically cured elastomeric composition comprising the reaction product of ethylene alpha olefin elastomer, 10 to 100 parts by weight per 100 parts by weight of total rubber(phr) of non-migratory internal lubricant selected from the group consisting of graphite, molybdenum disulfide, polytetrafluoroethylene and mixtures thereof, and 0.1 to 100 phr of curative coagent selected from the group consisting of organic acrylate, organic methacrylate, metal salt of alpha-beta unsaturated organic acid and mixtures thereof.
Patent KR-20040021970-A (KR)
Title: Control system for a lighting having a function of a sensor and radio emergency lamp
Inventor: CHO HUI CHEOL
IPC: H05B37/02
Filed: 2002-09-06
Abstract: PURPOSE: A common illumination control system having a sensor and a wireless emergency lighting function is provided to turn on a common illuminator by detecting a state of emergency such as fire as well as the presence of persons. CONSTITUTION: A common illumination control system having a sensor and a wireless emergency lighting function includes an emergency transmission part(210) and a receiving lighting control unit(300). The emergency transmission part(210) is connected to a fire detector installed at a control office of a building in order to transmit an emergency lighting signal having an encoded particular frequency in a state of emergency. The receiving lighting control unit(300) is installed around the common illuminator in order to turn on the common illuminator by controlling the input power according to the emergency lighting signal or the presence of persons.
Patent KR-20040023864-A (KR)
Title: An inverter driving apparatus and a liquid crystal display using the same
Inventor: MUN SEUNG HWAN
IPC: H02M7/493
Filed: 2002-09-12
Abstract: PURPOSE: An inverter driving apparatus and a liquid crystal display device by using the same are provided to sequentially turn off a plurality of lamp block at a predetermined time interval and to prevent the generation of the excessive intrusion current. CONSTITUTION: An invertor driving apparatus includes a plurality of lamp blocks(71 - 74) and a plurality of inverters(81 - 84). Each of the inverters(81 - 84) includes a plurality of invertor circuits(812,822,832,842) and a plurality of delay circuits(811,821,831,841). The plurality of lamp blocks(71 - 74) is provided with a plurality of lamps illuminated by a signal converted and boosted from the direct current to the alternative current. The plurality of inverters(81 - 84) controls the switching of the lamp blocks(71 - 74) in response to the on/off signal, wherein the number of the lamp blocks(71 - 74) is equal to that of the inverters(81 - 84). Each of the delay circuits(811,821,831,841) receives the on/off signal for controlling the switching of the lamp blocks(71 - 74) and delays the received on/off signal by a predetermined time interval. And, each of the invertor circuits(812,822,832,842) receives the on/off signal delayed by the predetermined time interval at the delay circuits(811,821,831,841) and controls the switching of the corresponding lamp block in response to the received on/off signal.
Patent KR-20040024299-A (KR)
Title: Polypropylene-based resin composition for enhancing the paintability
Inventor: JUNG GI YEON
IPC: C08L23/16
Filed: 2002-09-13
Abstract: PURPOSE: Provided is a polypropylene-based powder resin composition excellent in impact property at low temperature, heat stability, powder slush molding ability, and coating property with a surface treating agent without a primer, which is used for a skin of instrument panel of car interiors. CONSTITUTION: The polypropylene-based resin composition comprises 1-40pts.wt.(based on the total composition of 100pts.wt.) of a polypropylene terpolymer having a melt index of 80-300g/10min(230deg.C, 2.16Kgf), which is obtained by decomposing a terpolymer containing propylene and 3-20wt% of ethylene and 1-butene and having a melt index of 1-30g/10min(230deg.C, 2.16Kgf) by a molecular weight controller; 10-50pts.wt. of a styrene rubber having a melt index of 10-60g/10min(200deg.C, 5Kgf), which is a terpolymer rubber comprising 10-60wt% of styrene and 40-90wt% of butadiene and ethylene; 10-50pts.wt. of an ethylene-alpha-olefin copolymer rubber; 1-20pts.wt. of processing oil; and 20-40pts.wt. of a polar monomer-grafted ethylene-alpha-olefin copolymer rubber.
Patent KR-20040025022-A (KR)
Title: Drag reduction apparatus of transportation vehicle having a fixed separation point and drag reduction method
Inventor: CHOI HAE CHEON
IPC: B62D37/02
Filed: 2002-09-18
Abstract: PURPOSE: A drag reducing device of a carrier with a fixed separation point and a method thereof are provided to reduce fuel consumption by actively decreasing drag force with applying to a bus or a truck at a low cost, and to increase energy efficiency by using a piezoelectric ceramic oscillator. CONSTITUTION: A drag reducing device is used for a carrier(1) having the box type rear part for loading such as a truck or a bus with the fixed separation point, and composed of a vibrating apparatus(10) having a vibration surface(10a) vibrating up and down or right and left around the fixed separation point such as a rear corner of the carrier. The vibrating apparatus comprises a piezoelectric ceramic actuator having a piezoelectric ceramic oscillator installed in the rear corner of the carrier, a blade contacted to the piezoelectric ceramic oscillator and amplified and oscillated by vibration of the end, and a control unit applying alternating current to the piezoelectric ceramic oscillator to vibrate the piezoelectric ceramic oscillator.
Patent KR-20040025090-A (KR)
Title: Slurry and chemical supply equipment for cmp
Inventor: CHO WON U
IPC: H01L21/304
Filed: 2002-09-18
Abstract: PURPOSE: A slurry and chemical supply apparatus of CMP equipment is provided to minimize the loss due to a changed ratio of the diluent solution and the mixed solution by using a mixing unit for diluting and mixing slurry and chemical. CONSTITUTION: A slurry and chemical supply apparatus of CMP equipment includes a supply unit, a mixing unit, a mixed solution tube(61), and a control unit. The supply unit is formed with a slurry tank(11) for storing slurry and a chemical tank(12) for storing chemicals. The mixing unit is formed with the first and the second mixing tanks(31,32) for storing the chemical and the slurry and the first and the second circulation tubes(51,52) for circulating the chemical and the slurry. The mixed solution tube(61) is used for transferring the mixed solution to the CMP equipment. The control unit performs a control operation to exchange the first and the second mixing tanks(31,32) according to the remaining amount of mixed solution.
Patent KR-20040029488-A (KR)
Title: adhesive mathod of working with polymer concrete and cement concrete the same time
Inventor: JU MYEONG GI
IPC: B28B11/24
Filed: 2002-09-25
Abstract: PURPOSE: Provided is a method for attaching a polymer concrete and a cement concrete by co-fixing thereof, which increases the attachment strength of each of concretes, reduces the operation time and shortens the operation steps. CONSTITUTION: The method for attaching a polymer concrete(4) and a cement concrete(3) comprises: fixing the cement concrete(3) to one side of a mold(1) having a central wall(2) formed of a material soluble in a binder material used in the polymer concrete(4); fixing the polymer concrete(4) to the other side of the mold(1); applying vibrations, when the wall is dissolved by the binder material of the polymer concrete(4), so as to mix the cement concrete(3) and the polymer concrete(4) uniformly; and curing them.
Patent KR-20020081198-A (KR)
Inventor: KWON DAE WOONG
IPC: F16B35/06
Filed: 2002-10-09
Abstract: PURPOSE: A hexagon head bolt embedded with sensor is provided to prevent accident, especially during the reverse drive of motor vehicle, and improve efficiency by allowing the bolt to serve as a bolt and a sensor at the same time. CONSTITUTION: A sensor(5) is embedded into a hole formed at the center of the top of a bolt head, and a hollow bolt portion is formed from the bolt head to the end of a screw thread(3), such that a lead wire of the sensor passes through the hollow bolt portion. The screw thread has a connection terminal(8) embedded within the end of the screw thread, to thereby close the lead wire. When thus-configured hexagon head bolt is used for the registration number plate of motor vehicle, the sensor embedded within the hexagon head bolt senses an obstacle and generates an alarm, thereby preventing accident during the reverse drive of motor vehicle.
Patent KR-20030030929-A (KR)
Title: Method and apparatus for peeling off a film, and Method for manufacturing a display panel using them
Inventor: YAMASHITA TAKEHIKO
IPC: B29C63/00
Filed: 2002-10-09
Abstract: PURPOSE: A method and device for removing a film and a method for manufacturing a display panel are provided to remove even the film of relatively high strength attached on the display panel without relying on manual work of an operator and to reduce the operating cost. CONSTITUTION: A device for removing a film(8) stuck on a display panel(2) by injecting liquid(9) is composed of a liquid injector(1) and a carrier. The liquid injector injects the liquid in the direction that tilts with respect to a normal to the surface of the display panel on which the film is stuck. The carrier transports the display panel. The liquid injector starts the injection of the liquid toward one end of the film at the transport direction and the boundary of the display panel. The liquid is injected while transporting the display panel to remove the film from one end of the transport direction to corresponding other end.
Patent KR-20030007246-A (KR)
Title: A method for intracellular process monitoring and recombinant gene used therefor
Inventor: HWANG IN HWAN
IPC: C12Q1/68
Filed: 2002-10-11
Abstract: PURPOSE: A method for monitoring intracellular process and a recombinant gene used therefor are provided to select chemical substances affecting properties of a specific protein within a cell. CONSTITUTION: The method for monitoring movement and spatial distribution of a specific protein within a cell comprises the steps of: (a) preparing a recombinant gene, wherein at least one or two genes selected from a gene encoding a signal protein containing a region to control the position movement to a specific small organ within a cell and a gene encoding a fluorescence protein are linked together; (b) preparing hybrid plasmids containing a promoter and a terminator in order that the recombinant gene can be expressed; (c) introducing at least one or two kinds of the hybrid plasmids into a host cell to prepare a transformant; (d) expressing a reporter protein in which the signal protein and the fluorescence protein are linked together in the transformant; and (e) monitoring distribution of the reporter protein in the cell by analysis of fluorescence images during the expression of the reporter protein in the transformant, or during or after the movement of the reporter protein in the transformant.
Patent KR-20040036196-A (KR)
Title: Driving device for washing machine
Inventor: CHO SEONG JIN
IPC: H02K1/06
Filed: 2002-10-23
Abstract: PURPOSE: A driving device of a fully automatic washing machine is provided to cool efficiently a stator by forming a fan member at an outer side of a base of a rotor frame. CONSTITUTION: A driving device of a fully automatic washing machine includes a drying shaft, a washing shaft, a clutch housing, a stator assembly, a rotor, a rotor frame(530), and a plurality of fan members(P). The drying shaft is formed with a top drying shaft, a bottom drying shaft, and a drum for connecting the top drying shaft to the bottom drying shaft. The washing shaft is formed with a top washing shaft, a planetary gear for transmitting torque to the top washing shaft, and a bottom washing shaft. The clutch housing is used for covering the drying shaft. The stator assembly is formed with a core and a coil part. The rotor is located around an outer circumference of the stator assembly. The rotor frame(530) is used for fixing the rotor. The rotor frame(530) is formed with a projection for supporting a bottom end of the rotor, a cylindrical sidewall having a top fixing part, and a base(534) having a rotor bushing. The fan members(P) and a plurality of cooling holes(P1) are formed on an upper part of the base(534).