baber/WOPTO huggingface dataset:
Patent KR-20020059281-A (KR)
Inventor: LEE SANG HEE
IPC: A47K17/02
Filed: 2002-06-10
Abstract: PURPOSE: An anti-sliding adhesive sheet is provided to improve the convenience of installation thereof, and to achieve various useful effects according to components applied on the top surface of the sheet. CONSTITUTION: The anti-sliding adhesive sheet consists of a coarse cotton fabric(10); an adhesive layer(20) formed by applying an adhesive to the bottom surface of the coarse cotton fabric, which is constructed not to be released easily with an attachment object by water; a release paper(30) for covering the surface of the adhesive layer; and an upper shell layer(40) formed by applying yellow soil, charcoal, bio-ceramics, and so on to the top surface of the coarse cotton fabric.
Patent KR-20030097193-A (KR)
Title: Bio gas assemble apparatus using domestic animals excreta
Inventor: CHO HYEON SEOB
IPC: C02F11/04
Filed: 2002-06-20
Abstract: PURPOSE: Provided is an apparatus for producing and collecting bio gas, natural gas, using livestock excrement to obtain alternative energy source and prevent environment pollution. CONSTITUTION: The apparatus comprises a bio gas generation tank(100) for generating bio gas using livestock excrement; a gas collection tank(200) connected to the bio gas generation tank(100) for collecting the generated bio gas by a gas suction valve(208), a moisture and odor separation tank(300) connected to the collection tank(200) for purifying the generated bio gas by eliminating ammonia, moisture and odor from the generated bio gas, a gas compression tank for compressing the purified gas to have a predetermined pressure, the gas compression tank being comprised of a gas suction pipe, a gas tank for storing gas, a gas pressure adjusting pin formed at an upper part of the gas tank, a compressor and motor, a pressure gauge, an air vent valve, and a gas exhaustion pipe, and a pressure adjustment tank for separating and storing the compressed gas.
Patent KR-20040000980-A (KR)
Title: Liquid crystal display device
Inventor: MUN SEONG UNG
IPC: G02F1/133
Filed: 2002-06-26
Abstract: PURPOSE: A liquid crystal display is provided to branch storage voltages in the center part by supplying storage voltages to storage lines formed crossing pixel electrodes through a branch line in a parallel method, thereby reducing resistant components and preventing horizontal cross-talk. CONSTITUTION: A storage on common type storage capacitor is formed at each liquid crystal cell formed at every crossing area of gate lines(GL1-GLn) and data lines(DL1-DLm) for maintaining pixel voltagex filled in the liquid crystal cells. Storage lines(SL1-SLn) are provided to form the storage capacitors of the liquid crystal cells. A supply line(CL) is connected with the storage lines. A branch line(PL) is connected with the center part of the supply line for supplying storage voltages to the storage lines through the supply line.
Patent KR-20030095927-A (KR)
Title: Novel Bacillus sp. WL-7 strain producing mannanase
Inventor: CHO GI HAENG
IPC: C12N1/20
Filed: 2002-06-28
Abstract: PURPOSE: A microorganism Bacillus sp. WL-7 producing mannanase is provided. The microorganism being similar to Bacillus subtilis has improved stability and mass-produce mannanase, and the produced mannanase has higher reactivity at neutral pH and medium temperature, and improved hemicellulose-degrading activity. CONSTITUTION: A microorganism Bacillus sp. WL-7(KCTC 10279BP) isolated from soybean paste, having optimal activity at pH 5.0 to 7.5 and 37 deg. C and producing mannanase which degrades hemicellulose in crops is provided. A method for mass-producing mannanase comprises the steps of: adding 0.5% of Konjac(or Devil's tongue) and 0.5% of locust bean gum(LBG) into an LB medium containing 10 g/l of tryptone, 5 g/l of an yeast extract and 5 g/l of NaCl to prepare a medium for Bacillus sp. WL-7(KCTC 10279BP); inoculating Bacillus sp. WL-7(KCTC 10279BP) into the medium and culturing it at 37 deg. C for 6 to 15 hours; concentrating the supernatant of the cultured medium; fractioning the supernatant with ammonium sulfate salt to obtain a precipitate; diluting the precipitate in 50 mM of a sodium phosphate buffer solution(pH 6.5); and dialyzing the dilution with 50 mM sodium phosphate buffer solution(pH 6.5).
Patent KR-20040001981-A (KR)
Title: Heat radiate controlling device fuel cell system and method thereof
Inventor: KWON HYEOK RYUL
IPC: H01M8/04
Filed: 2002-06-29
Abstract: PURPOSE: A device and a method for controlling the flow of exhaust gas supplied from the fuel cell stack to a condenser are provided to reduce the heat emission load of a radiator. CONSTITUTION: The device for controlling the heat emission of the fuel cell system comprises: a stack output-detecting part(310); a heat emission-controlling part(320) which generates the control signal for discharging the total or a part of the exhaust gas from the stack without passing through the condenser, when the stack output reaches a predetermined range; and an exhaust gas control valve(330) disposed on the flow line of the exhaust gas for controlling the flow of the exhaust gas according to the control signal from the heat emission controlling part(320).
Patent KR-20040005131-A (KR)
Title: A seat suppling device for vehicles
Inventor: BAE JONG SEOK
IPC: B62D65/18
Filed: 2002-07-08
Abstract: PURPOSE: A device for putting seats of a vehicle is provided to automatically put and supply a rear seat assembly to the vehicle in an outputting shop of a vehicle maker, accordingly to shorten operating time for putting rear seats, and to reduce fatigue of operators. CONSTITUTION: A device for putting seats of a vehicle is composed of a base plate(5) mounted to an upper rail(1) of an operation room through a roller unit(3); an up-and-down operating cylinder(9) mounted downward to the lower of the base plate through a rotary joint(7); right and left guide beams(11) of which upper ends are installed to the rotary joint at both sides of the up-and-down operating cylinder; a horizontal length varying device horizontally arranged and connected with an operating rod(33) of the up-and-down operating cylinder, wherein the end of the horizontal length varying device is slidably mounted to the right and left guide beams; a clamping device mounted to other end of the horizontal length varying device to clamp seats by operations of a clamping cylinder(21); a vehicle body position regulating device mounted downward to other lower side of the base plate through the rotary joint to clamp the side of a vehicle body by operations of a position regulating cylinder(37); and a controller(47) for controlling operations of each solenoid valve(SOL1,SOL2,SOL3,SOL4,SOL5,SOL6) for intermitting operating pressure of the up-and-down operating cylinder, the clamping cylinder and the position regulating cylinder to an external input signal.
Patent KR-20040004750-A (KR)
Title: Manufacturing method of partially-puffed brown rice
Inventor: EUN JONG BANG
IPC: A23L1/18
Filed: 2002-07-05
Abstract: PURPOSE: A method for manufacturing partially swollen unpolished rice by adding a predetermined amount of water to unpolished rice, tempering at a predetermined temperature and then steaming is provided. Therefore, the manufactured swollen unpolished rice has excellent palatability and nutrition as well as a roasted nutty taste and a crispy texture. CONSTITUTION: About 35% by weight of water is added to unpolished rice, based on dried unpolished, and tempered for 15hr at 60deg.C and steamed in an autoclave of 121deg.C after removing moisture from the outer surface of the unpolished rice. The steamed rice is then dried to a moisture content of 6.54 to 7.35% and allowed to partial swelling for about 30 to 40sec at 270 to 300deg.C.
Patent KR-20030007090-A (KR)
Title: Panel Cleaning Device
Inventor: NAKATA HIROMU
IPC: B05B1/00
Filed: 2002-07-10
Abstract: PURPOSE: To provide a new panel-cleaning apparatus suitable for cleaning the surface of a liquid crystal panel, particularly, a panel to be used for a television screen or the like and a panel having a curved surface. CONSTITUTION: This panel cleaning apparatus is constituted of a cleaning part 50 for cleaning the panel to be placed thereon and a cleaning head 10 having a nozzle assembly 20 which is connected to a cleaning liquid supplying system 30 and has at least one jet nozzle faced to the part 50. The panel cleaning work is carried out by placing the panel on the part 50 and jetting a cleaning liquid through the jet nozzle toward the surface of the panel.
Patent KR-20040008623-A (KR)
Title: Multi-layered transparent conducting thin film having a structure of metal layers and transparent dielectric layers are formed alternately
Inventor: CHO SANG MU
IPC: H01J11/44
Filed: 2002-07-19
Abstract: PURPOSE: A transparent conductive film is provided to achieve improved characteristics of light transmittance and electric conduction by lowering the roughness of interface between thin films. CONSTITUTION: A transparent conductive film comprises a transparent dielectric film(3a) formed on a transparent substrate(2); and metal films(4a,4b,4c) and transparent dielectric films(3b,3c,3d) alternately stacked on the transparent dielectric film(3a). The metal film is formed into the thickness of 5nm to 20nm so as to have a light transmittance. The metal film has one side connected to the side of the another metal film, preventing the transparent dielectric film from being interposed between the metal films. The transparent dielectric film is made of a material having a low extinction coefficient in a visible light region. The transparent dielectric film has a surface roughness of 3nm or lower.
Patent KR-20040008895-A (KR)
Title: CMOS image sensor with improved dark current characteristics
Inventor: LIM YEON SEOP
IPC: H01L27/146
Filed: 2002-07-19
Abstract: PURPOSE: A CMOS image sensor is provided to improve dark current by using a channel field stop ion-implanted region elongated to a photodiode region from edge portions of a field insulating layer. CONSTITUTION: A CMOS image sensor comprises a square photodiode(101), an active region, a field insulating layer, a channel field stop ion-implanted region(300), and a gate(102) of a transfer transistor. The active region is provided with a floating diffusion region with a relatively small area compared to the photodiode(101) and a channel region for connecting the photodiode to the floating diffusion region. The channel field stop ion-implanted region(300) is formed at a lower portion of the field insulating layer and elongated to the photodiode region from edge portions of the field insulating layer.
Patent KR-20040008933-A (KR)
Title: Optical Waveguide Material
Inventor: CHO YEONG JUN
IPC: C08G65/48
Filed: 2002-07-19
Abstract: PURPOSE: An optical waveguide device is provided, to overcome the limit in the miniaturization of a manual device for optical communication by increasing the difference in the refractive indices of a core layer and a cladding layer. CONSTITUTION: The optical waveguide device comprises an under cladding layer formed on a silicon substrate, a core layer formed on the under cladding layer, and an upper cladding layer formed on the core layer, wherein the core layer and the upper cladding layer or the under cladding layer are made of the fluorinated polyarylene ether compound represented by the formula 1. In the formula 1, m and n are the integer satisfying the relations 0<=m/(m+n) <=1 and 0<=n/(m+n)<=1. The difference in the refractive indices of the core layer and the upper or under cladding layer is 0.26-2.0 %.
Patent KR-20030014179-A (KR)
Title: Eared metal food-heating tray for microwave oven
Inventor: ZHU C J
IPC: A47J45/08
Filed: 2002-08-10
Abstract: PURPOSE: An eared metal food-heating tray with a knob for a microwave oven is provided to conveniently and easily the metal tray by insulating knobs disposed at both sides of the tray. CONSTITUTION: An eared metal food-heating tray for a microwave oven with including a metal tray(1) is composed of insulating knobs(2) symmetrically attached to the edge of the metal tray and an insulator(4) disposed and symmetrically distributed on a bottom surface(3) of the metal tray. The insulating knobs and the insulator are made from rubber and attached to the sulfured metal tray. Therefore, the eared metal food-heating tray is carried by hands despite of the high temperature of the metal tray and food.
Patent KR-20030015861-A (KR)
Title: Catalysts for olefin polymerization
Inventor: ARNDT ROSENAU MICHAEL
IPC: C08F10/00
Filed: 2002-08-14
Abstract: PURPOSE: Provided is a catalyst which is useful for polymerization of olefins, particularly, copolymerization of ethene and prop ene or ethene/alpha-olefin and contains diimine transition metal compounds. CONSTITUTION: The diimine transition metal compound contains aryl groups with one or more electron-attracting substituents. The diimine transition metal compound has the general formula (I), in which M is manganese, iron, ruthenium, cobalt, rhodium, nickel, palladium or copper; Q is a mono-anionic or non-anionic ligand; R1, R2, R3, R4, R5, R6 are mutually independently selected from the group consisting of electron-attracting substituent, hydrogen, optionally substituted C1-C10 alkyl groups, optionally substituted C6-C14 aryl radicals and in which one or more of R1 to R6 are optionally parts of a ring system, in which at least one of these groups is an electron-attracting substituent; R7, R8, R9, R10 are mutually independently selected from the group consisting of hydrogen, halogen, C1-C10 alkyl, C6-C14 aryl, wherein at least two of the groups are hydrogen or halogen; R11 and R12 are mutually independently selected from the group consisting of hydrogen, halogen, substituted C1-C10 alkyl group, substituted C6-C14 aryl radical and wherein one or more of R11 to R12 optionally are part of a ring system or bonded by atoms to the imine carbons; x represents a whole number in the range from 1 to 3.
Patent KR-20040016071-A (KR)
Title: Wafer position inspection apparatus
Inventor: JUNG GWANG CHAE
IPC: H01L21/027
Filed: 2002-08-14
Abstract: PURPOSE: An apparatus for inspecting the position of a wafer is provided to reduce a process defect rate by periodically checking the placement position of a wafer loaded into each unit. CONSTITUTION: A predetermined process space is formed in a process chamber. A wafer support unit(1) is placed on the wafer. A transfer unit(5) transfers a measurement substrate(3) having the same type as the wafer to the upper surface of the wafer support unit. A light emitting unit(7) emits irradiation light, installed in the center of the measurement substrate. A light receiving unit(9) is installed in a position corresponding to the light emitting unit, located on or under the measurement substrate. A control unit(11) receives a signal from the light receiving unit and outputs an alarm signal to a display unit(13) when an abnormal state occurs.
Patent KR-20040017524-A (KR)
Title: Mobile wireless device with user identify card sharing memory card
Inventor: KIM DONG HYEON
IPC: H04B1/40
Filed: 2002-08-22
Abstract: PURPOSE: A mobile wireless terminal having a memory card used as a user recognition card is provided to achieve miniaturization and high performance by simplifying the composition of the mobile wireless terminal using the user recognition card and a mounting and dismounting type memory card. CONSTITUTION: A user recognition card is composed as an MCP(Multi Chip Package) type in an MMC(MultiMedia Card)/UIM(User Identity Module) card(38). A user recognition card association portion and a memory card association portion use an external electric interface in common in the MMC/UIM card(38). An MSM(Mobile Station Modem)(30) inputs and outputs user recognition card association signals/data through a user recognition card host, and inputs and outputs memory card association signals/data through a memory card host. The MSM(30) outputs control signals according to a user recognition card association operation and a memory card association operation. An MMC/UIM interface(36) selectively interfaces the input/output of the user recognition association signals/data and the input/output of the memory card association signals/data with the electric interface of the MMC/UIM card(38) according to the control signal of the MSM(30).
Patent KR-20030025825-A (KR)
Inventor: AKIYAMA SHINICHI
IPC: F24F13/22
Filed: 2002-09-17
Abstract: PURPOSE: To provide a compact dehumidifier capable of reducing the noise and the power loss by eliminating the resistance caused by blowing-out in the improper direction, and discharging the air in the vertical direction. CONSTITUTION: Air inlets 3 are formed oppositely to both of front and back faces of a main body case 1. Air outlets 6, 7 are formed on an upper face and a lower face of the main body case 1. An upper chamber of a partitioning plate 5 is provided with an air blasting part composed of a sirocco fan 9 and a motor 10, and a heat exchange part composed of an evaporator 11 and a condenser 12 mounted at a downstream side of the evaporator, and the air is sucked from the air inlets 3, and blown out into a room from the upper air outlet 6 and the lower air outlet 7 through two air blowing-out passages of an upward casing 81 and a downward casing 82 forming a fan casing 8. A compressor 13 and a water drainage tank 14 detachably mounted on the main body case 1 are accommodated in a lower chamber.
Patent KR-20040026735-A (KR)
Title: Structure for jointing pipes
Inventor: CHO JONG DAE
IPC: F16L47/16
Filed: 2002-09-26
Abstract: PURPOSE: A structure for connecting pipes is provided to prevent leakage in the joint portion of pipes and inflow of foreign matters by assembling a sealing member and a pressure nut with the pipe connector. CONSTITUTION: A pipe connecting system is composed of a sealing member(3) made of hard synthetic resin and fitted to the tapered end of a pipe to insert and fix the free end of the other pipe with decreasing the diameter from one end to the other end, and a pressure nut(4) combined with an external thread formed at the outside of the pipe to contact and fasten the sealing member to the end of the pipe. The bore at one side of the pressure nut is formed to be larger than the bore at the other side of the pressure nut, and the outer diameter of one pipe is different from the outer diameter of the other pipe. An edge part is protruded outward and radially in the end of the sealing member.
Patent KR-20020086394-A (KR)
Inventor: JANG JOON SOO
IPC: B25J19/00
Filed: 2002-10-09
Abstract: PURPOSE: A spring balancing structure used for an arm of an industrial robot is provided to save a cost required for a heat-treatment process by screw-coupling inner and outer flanges to inner and outer tubes. CONSTITUTION: A spring balancing structure includes an inner tube(2), an outer tube(9), a coil spring(3) positioned between the inner tube(2) and the outer tube(9), an outer flange installed at an upper end of the outer tube(9), and a spring supporter installed at a lower end of the outer tube(9). An inner flange is coupled to the upper end of the inner tube(2). A screw section is formed at an inner portion of the inner flange and the upper end of the inner tube(2) so that the inner flange is screw-coupled to the inner tube(2). A tip of the inner tube(2) is outwardly bent. A nipple is inserted into a lower end of the inner tube(2). The coil spring is wound around the inner tube(2).
Patent KR-20020090973-A (KR)
Inventor: KIM JONG YUN
IPC: A23L3/00
Filed: 2002-10-23
Abstract: PURPOSE: A process of extracting crude medicinal plants with an improved method such as crushing raw material, extracting it at a constant temperature and instantly and sanitarily squeezing is provided which improves medicinal properties of the plants and reduces manufacturing cost. CONSTITUTION: This improved method for extraction of crude medicinal plants comprises: cutting or crushing raw material to a specified size; heating water; mixing the heated water with raw material, agitating at 3,000rpm and aging for 12hr; extracting at a constant temperature of 95deg.C; squeezing and filtering; and instantly sterilizing at high temperature.
Patent KR-20020087920-A (KR)
Inventor: WON TAE YEONG
IPC: G06T17/00
Filed: 2002-10-29
Abstract: PURPOSE: A method for generating segment data for polygonal boolean operation is provided to effectively carry out the boolean operation such as union, intersection and complementary set of a polygon only having vertex lists. CONSTITUTION: A method for generating segment data for polygonal boolean operation includes the steps of finding out intersected points of segments formed of continuously adjacent two vertexes among a node list composed by aligning respective vertexes of a polygon in a selected direction(S100), removing repeated vertexes after adding vertex information between vertexes composing a corresponding segments to update the vertex list(S110), separating the updated vertex list into segment lists including vertexes from a fist vertex to second vertexes in the selected alignment direction and at least two or more vertexes of the second vertexes(S120), and setting data type of the segment lists(S130).
Patent KR-20040038404-A (KR)
Inventor: LEE IN HEE
IPC: B29C33/38
Filed: 2002-10-31
Abstract: PURPOSE: A method for manufacturing an instant molding is provided to quickly and easily manufacture the molding by using alginate and injecting paraffin liquid into a mold. CONSTITUTION: A method for making an instant molding from alginate comprises the steps of: mixing alginate and water; uniformly applying mixture to a part to be molded; separating a mold from the part after the mixture is hardened; injecting paraffin liquid into the separated mold; separating a molding from the mold after the paraffin liquid is hardened; and finishing the molding.
Patent KR-20040040547-A (KR)
Title: Menu forming method of WAP service display device
Inventor: OH TAE HO
IPC: H04B1/40
Filed: 2002-11-07
Abstract: PURPOSE: A menu construction method of a WAP(Wireless Application Protocol) service display screen is provided to allow a user to quickly move to an upper menu by recognizing a current position of the user, obtaining the upper menu of the current position, and displaying it. CONSTITUTION: When a user selects one of a lower menu(40) and moves to the lower menu, a WAP service provider recognizes the current position of the user, obtains an upper menu(20) of the current position of the user, and displays it. An upper select menu(50) is generated and displayed at a lower end of a display screen. Accordingly, the upper menu(20) is displayed at en end portion of the display screen(10), a current menu(30) is displayed and a lower menu(40) of the current menu is displayed. A two-step upper menu of the current menu is included as an upper menu group(22) in 'more' and not shown on the display screen(10).
Patent KR-20040041320-A (KR)
Title: Method for commercial transaction in wireless communication network
Inventor: HAM HUI HYEOK
IPC: H04W8/24
Filed: 2002-11-11
Abstract: PURPOSE: A commercial trade method is provided to allow a user to easily order products through a portable terminal by inputting the product code and information required for purchase in the portable terminal. CONSTITUTION: A commercial trade method comprises a step(S200 to S220) of receiving a call including a dial number through a radio network, and analyzing the dial number; a step(S250) of generating an analysis result message in accordance with a product code, if the product code is included in the dial number; and a step(S260) of transmitting, through the radio network, the analysis result message generated in the previous step to the mobile terminal who has transmitted the dial number.