baber/WOPTO huggingface dataset:
Patent KR-20030063853-A (KR)
Title: A novel alkenyl azabicyclic compound and preparation method thereof
Inventor: BAE AE NIM
IPC: C07D453/02
Filed: 2002-01-24
Abstract: PURPOSE: An alkenyl azabicyclic compound and a preparation method thereof are provided, which can be useful for treatment of cerebral nervous diseases caused by choline neurotransmission disorders. CONSTITUTION: An alkenyl azabicyclic compound represented by the formula(I) and pharmaceutically acceptable salts thereof are provided, wherein n is 1 or 2; and R is selected from the group consisting of hydrogen, F, Cl, methoxy, OH, NH2, NO2, 3,4-dimethoxy, 2,4-dimethoxy, cyano, C1-C6 alkyl, 1, 2 or 3 fluorine substituted C1-C6 alkyl, 4-methoxybenzyloxy, t-butoxycarbonyl, C2-C6 alkenyl, 1, 2 or 3 fluorine substituted C2-C6 alkynyl and C3-C7 cyloalkyl. A method for preparing the alkenyl azabicyclic compound of the formula(I) comprises a compound of the formula(II) with a compound of the formula(III) or formula(IV), wherein R1, R2 and R3 are independently C1-C6 alkyl, aryl or arylalkyl.
Patent KR-20030065985-A (KR)
Title: Manufacturing method of wallpaper coated loess and the construction method
Inventor: KIM YOUNG JA
IPC: D21H27/20
Filed: 2002-02-02
Abstract: PURPOSE: Provided is a method of manufacturing a loess-coated wall paper which is formed with only natural materials, naturally expresses the loess texture with specific aesthetic sensation, and involves the loess effects, such as heat insulation and moisture control. CONSTITUTION: The method of manufacturing a loess-coated wall paper comprises the steps of: preparing a paper and a cotton cloth coated with loess powder; applying an adhesive paste onto the surface of the paper; and attaching the cotton cloth to the paper. In a method of papering the target wall with the wall paper, an adhesive paste is applied to the boundary of the rear of the wall paper, and the wall paper is attached to the wall. Water is sprayed onto the loess wall paper, and it is dried such that a space is formed between the rear of the wall paper and the surface of the wall.
Patent KR-20030067149-A (KR)
Title: Thermoplastic polyethylene terephthalate blend and method thereof
Inventor: CHO HUI MIN
IPC: C08K3/22
Filed: 2002-02-07
Abstract: PURPOSE: Provided are a thermoplastic polyethylene terephthalate(PET) blend resin, which improves a reheating rate of preform when molding, and does not substantially effect on transparency of product, and a method for producing the same. CONSTITUTION: The thermoplastic PET blend resin comprises 10-40 ppm(by weight) of black iron oxide, and a ratio of reheating rate elevation(RIV) and transparency change(ΔL) of 1.4 or more. The method for producing a polyethylene terephthalate resin by esterifying a terephthalate or its ester and an ethylene glycol or its derivative and then solid phase polymerizing the reaction product, is characterized in that prior to the solid phase polymerization, black iron oxide is added so that preform, intermediate product, comprises 10-40 ppm(by weight) of black iron oxide.
Patent KR-20020067972-A (KR)
Inventor: FUKUNAGA SHIGEKI
IPC: H05K13/04
Filed: 2002-02-08
Abstract: PURPOSE: To provide a component assembling device capable of improving magnetic efficiency using a circular magnetic circuit and picking and placing components arranged in a short pitch. CONSTITUTION: This handling device A comprises a voice coil motor having a coil 6, a yoke 3, a magnet 4, and a magnetic circuit part 2 formed in a, circle shape in the view from the upside, and a nozzle 10 which is connected to the movable side coil 6 via a connecting member 7 and performs a picking and placing operation of the components. The nozzle 10 is disposed at a position projecting radially from the magnetic circuit part 2 in the view from the upside of the voice coil motor, and width of the nozzle 10 is smaller than the outer diameter of the magnetic circuit part 2. A plurality of handling devices A are disposed in a zigzag shape with the nozzles 10 faced to each other so that the nozzles 10 are arranged in a row in a pitch shorter than the outer diameter of the magnetic circuit part 2.
Patent KR-20020077799-A (KR)
Title: Laminated inductor
Inventor: SAKATA KEIJI
IPC: H01F17/00
Filed: 2002-02-08
Abstract: PURPOSE: To provide a laminated inductor which has a high degree of freedom for design and can easily obtain the optimum characteristic. CONSTITUTION: This laminated inductor is constituted by laminating ceramic sheets 21 respectively carrying one-turn spiral coil conductor patterns 11, ceramic sheets 22 respectively carrying two-turn spiral coil conductor patterns 12, and ceramic sheets 23 and 24 respectively carrying leading-out conductor patterns 13 and 14 upon another. The coil conductor patterns 11 and 12 are successively electrically connected in series through via holes 15a and 15b. The holes 15a and 15b are respectively formed at prescribed positions of the ceramic sheets 21-23.
Patent KR-20020073250-A (KR)
Title: Internet presentation system
Inventor: HUFFMIRE THEODORE DOUGLAS
IPC: H04L29/08
Filed: 2002-02-22
Abstract: PURPOSE: An Internet presentation system is provided to facilitate the presentation of a common presentation file by multiple users on multiple remote computing machines. CONSTITUTION: A server(17) is coupled to the Internet(21) by means of some internet access device(22). The server(17) has direct access to database(19). Several computing devices gain access to server(17) via the internet(21). A computer(23) has access to the Internet by means of a modem or other Internet access device. A laptop computer(27) has wireless access to the Internet(21) by means of a radio access device(25). Both computer(23) and laptop computer(27) have respective projectors(15, 13) to respective communication ports. Each of computing devices(11, 23, 27) include an Internet browser utility for navigating the Internet(21) and accessing server(17). A user, or client, uses any of computing devices(11, 23, 27) to log onto server(17) and gain access to database(19).
Patent KR-20030070436-A (KR)
Title: Clamp driving device of compact disk player for vehicle
Inventor: SHIN SUN YONG
IPC: G11B17/028
Filed: 2002-02-25
Abstract: PURPOSE: A device for driving a clamp of a compact disk player for a vehicle is provided to minimize an operation error by mechanically realizing all operations in clamping a disk without electric operations. CONSTITUTION: If an inserted disk is moved to the center of a turntable, the disk rotates a select arm(6) for pressing a sensor lever(150) to move the lever to the front. A holding piece(156) of the sensor lever is separated from a holding piece(134) of an idle arm(130), so that the idle arm rotates upward for rising an idle gear(140). The idle gear is engaged with a cam gear(160) for rotating the cam gear. A power transmitting bar(180) transmits rotary force of the cam gear to a locking lever(170) for moving the locking lever to the front, so that a support pin(174) is separated from a clamp arm to let the clamp arm descend by a spring(146). A clamp applies pressure to an upper surface of the disk for preventing the disk from separating.
Patent KR-20030070960-A (KR)
Title: Apparatus for power supplying in out-door system
Inventor: LEE SANG YEOP
IPC: H02J7/35
Filed: 2002-02-27
Abstract: PURPOSE: A power supply unit for outdoor system is provided to prevent a malfunction of the outdoor system by supplying stably the electric power to the outdoor system under a state of power failure. CONSTITUTION: A power supply unit for outdoor system includes an AC input portion(10), a power supply portion(20), a backup battery(30), and an outdoor station system(40). The AC input portion(10) supplies the AC power. The power supply portion(20) supplies the driving power to the AC input portion(10). The backup battery(30) is used for supply the charging power. The power supply unit for outdoor system further includes an external power supply portion(50) in order to convert the light energy to the electric energy and supply the converted electric energy to the power supply portion(20).
Patent KR-20030073279-A (KR)
Title: Scalable lossless audio coding/decoding apparatus and method
Inventor: KIM DO HYEONG
IPC: H03M7/40
Filed: 2002-03-09
Abstract: PURPOSE: An apparatus for encoding/decoding scalable lossless audio and a method therefor are provided to selectively generate lossy encoded bit stream and lossless encoded bit stream. CONSTITUTION: A lossy encoding unit(200) encodes an input audio signal for generating lossy bit stream. A lossy signal regenerating unit(210) decodes the lossy bit stream for comparing the restored signal with the input audio signal for regenerating the lost lossy signals. A lossless encoding unit(220) encodes the lossy signal for generating lossless bit stream. A mixing unit(230) mixes the lossy bit stream with the lossless bit stream for generating one output stream.
Patent KR-20020025162-A (KR)
Inventor: KIM JUNG WON
IPC: G06F1/00
Filed: 2002-03-14
Abstract: PURPOSE: A device for controlling the use of a computer by controlling signals between a monitor and the computer is provided to normally maintain the screen of a monitor as a microcomputer automatically connects signals between a computer and the monitor if a user sets and inputs a usable time and to disable the use of the computer as the microcomputer automatically interrupts signals between the computer and the monitor for time other than the inputted time. CONSTITUTION: A device for controlling the use of a computer is composed of a microprocessor(100), a display window(110), a keypad(120), a socket(210), and a cable. The microprocessor(100) processes information. The display window(110) displays relevant information according to a control signal from the microprocessor(100). The keypad(120) is to input required information to the microprocessor(100). A monitor cable is inserted into the socket(210). The cable is formed with a connector, connecting the computer and the computer control device, in a single unit.
Patent KR-20030077140-A (KR)
Title: Method for forming projection terminal of Lithium ion secondary battery
Inventor: JUN TAE HYEON
IPC: H01M10/04
Filed: 2002-03-25
Abstract: PURPOSE: Provided is a lithium ion secondary battery produced by using a burring process and an insert injection, which can improve production yield, obtain airtightness, and prevent energy density from reducing. CONSTITUTION: The lithium ion secondary battery contains: an anode plate and a cathode plate comprising an active material coated part and a projection tap which is not coated with the active material; a container having a hole of which the circumference is projected outside or inside by the burring process and comprising a can(200) in which the anode plate and the cathode plate are inserted and a cap(300) joined to the can(200), wherein the hole is formed on the can(200) or the cap(300); an insulator(600) not closing the hole and coated on the circumference and the outside and the inside thereof by the insert injection; a projection terminal part inserted in the hole, wherein one end of the projection terminal part is connected to the anode tap or the cathode tap and the other end is projected to the outside of the container.
Patent KR-20020031364-A (KR)
Inventor: LEE EUN JOO
IPC: D06F3/02
Filed: 2002-03-25
Abstract: PURPOSE: A method for restricting split and wood deterioration of a wooden wash board for home use, general use and business purposes is provided to prevent split and decomposition of the existing wooden wash board due to water or moisture smearing on the wooden wash board and to prevent injure of a user's hand due to fragments of the wooden wash board. CONSTITUTION: A method for restricting split and wood deterioration of a wooden wash board for home use, general use and business purposes includes the steps of coating both end parts of all existing wooden wash board to prevent split and deterioration of the wooden wash board.
Patent KR-20020076154-A (KR)
Title: Projector
Inventor: TANAKA YOSHITADA
IPC: G03B21/14
Filed: 2002-03-26
Abstract: PURPOSE: To provide a projector constituted so that a workability in an attitude adjusting work is improved. CONSTITUTION: A control button 62 for a 1st attitude adjusting mechanism 27 is arranged in the corner part on the front side of a lower case 23. Then, in the case of adjusting the attitude of the projector, the user can operate the control button 62 with his/her finger in one hand while supporting both corner parts on the front side of the lower case 23 with both hands. Then, the user can perform the adjusting work while supporting the projector in a stable state, then, the projector is hardly inclined in the front and back direction of the projector and also in a horizontal direction nearly orthogonal to the front and back direction, then, the workability in the projector attitude adjusting work is improved.
Patent KR-20030078237-A (KR)
Title: UV curable oriental lacquer coating composition and method for preparing oriental lacquer coating using the same
Inventor: HONG JIN HU
IPC: C09D193/00
Filed: 2002-03-28
Abstract: PURPOSE: A UV curing lacquer composition and a method for preparing a lacquer coating by using the composition are provided, to improve the curing velocity and to allow a coating with a thickness of 50 micrometers or more to be formed even with one coating. CONSTITUTION: The UV curing lacquer composition comprises 60-93 wt% of a lacquer solution; 0.1-30 wt% of a UV curing silicon compound represented by the formula 1; 5-30 wt% of an acrylate-based oligomer, acrylate-based monomer or vinyl ether-based monomer having at least one acryl group; and 1-7 wt% of a photoinitiator, wherein R1 and R7 which are identical or different each other, are H, a methyl group, an ethyl group, an acrylate group, an epoxy group or a vinyl ether group; l, m and n are an integer of 1-10; R6 is OH or H; R2, R3, R4 and R5 which are identical or different one another, are a methyl group, a methoxy group, an ethoxy group, a phenyl group, an ester group, a methyl chlorinated phenyl group, a methylphenyl group or a linear or branched molecular chain having an alkyl group of C4-C18.
Patent KR-20030079041-A (KR)
Title: Waste treatment method and solidified material obtained by the same method
Inventor: KIM BANG JIN
IPC: B09B3/00
Filed: 2002-04-01
Abstract: PURPOSE: Provided are a method for treating and recycling solid waste such as steel mill slag, steel mill dust and ash (bottom ash and fly ash), and products acquired by the method. CONSTITUTION: The method comprises the steps of mixing solid waste such as steal mill waste 20-60%, sulfur 20-40% and ash 10-40%, melting and kneading the mixture at 120-150°C, and cooling the mixture to be hardened.
Patent KR-20030083348-A (KR)
Title: Obesity prevention and cure containing berberine having inhibitory effects on adipocyte differentiation (3T3-L1 and F442A cell)
Inventor: KIM JAE BUM
IPC: A61K31/4375
Filed: 2002-04-22
Abstract: PURPOSE: Provided is a composition for prevention and treatment of obesity containing berberine having inhibitory effects on adipocyte differentiation (3T3-L1 AND F442A cell). The berberine is of protoberberine alkaloid compounds and represented by the formula(1), and has prevention and treatment effects on obesity. CONSTITUTION: A composition for prevention and treatment of obesity is characterized by containing berberine having inhibitory effects on adipocyte differentiation (3T3-L1 AND F442A cell) as an active ingredient. The berberine is derived from a herbal plant selected from Corydalis ternata, Chelidonium major, Coptis japonica, and Phellodendron amurense. It further contains pharmaceutically acceptable diluent.
Patent KR-20030085144-A (KR)
Title: Method for Blocking Illegal Codes for Network Game System
Inventor: KIM DONG HYUN
Filed: 2002-04-29
Abstract: PURPOSE: A method for interrupting a harmful code for a network game system is provided to strengthen a security function for the harmful code transmitted to a server for hacking while facilitating a settlement process of a user. CONSTITUTION: A smart card having a detection daemon module is prepared. The hacking to execute the harmful code for hacking the game system is detected in a state connecting to the game system. A user terminal provides a warning message to the user by making the detection daemon module provide a control message to the user terminal, and the connection for the game system is terminated by transmitting a connection termination request to the game system.
Patent KR-20020090326-A (KR)
Inventor: MAKINO MITSUYOSHI
IPC: G09G3/294
Filed: 2002-05-23
Abstract: PURPOSE: To provide a driving method for a plane discharge type AC-PDP in which a stable writing discharge is conducted with a short scanning pulse width without the need of special changes to the panel structure and the driving driver and a high light emitting luminance video display is conducted for a highly precise PDP having a large number of scanning lines. CONSTITUTION: During the application of scanning pulses, writing discharges are generated for all display cells and charged particles generated by the discharging are supplied to a next scanning line by diffusion. The pulse width of the scanning is made shorter since discharging is generated at high speed and is stably generated when the supply of the charged particles is received and a scanning pulse is applied to the next scanning line. A negative polarity subscanning pulse is applied to a common electrode to generate writing discharge also to the display cells that are not changed to a maintaining discharge.
Patent KR-20030091258-A (KR)
Title: Agent Containing Safrole as an Effective Component to Increase Synthesis of Cytochrome P450 Enzymes
Inventor: PARK HUI JIN
IPC: A61P39/00
Filed: 2002-05-27
Abstract: PURPOSE: Provided is an agent containing safrole as an effective component to increase the synthesis of cytochrome P450 enzymes. Also, provided is a method for increasing the synthesis of cytochrome P450 enzymes on the level of mRNA and/or protein. CONSTITUTION: An agent for increasing the synthesis of cytochrome P450 enzymes is characterized by containing safrole as an effective component. The synthesis of cytochrome P450 enzymes is increased by administering of the agent into a mammal, wherein the safrole increases the quantity of mRNA or protein of the cytochrome P450 enzyme.
Patent KR-20020090920-A (KR)
Inventor: DEGURA YASUSABURO
IPC: H01M10/44
Filed: 2002-05-29
Abstract: PURPOSE: A detecting method and a detecting apparatus are provided to enable one to detect internal information of any rechargeable battery at a high precision even when the rechargeable battery is a rechargeable battery whose performance is deteriorated. CONSTITUTION: A detecting method for detecting internal information comprises a step(A) of measuring an elapse of time(t) from the time when a constant current charging mode at a constant current value I0 is shifted to a constant voltage charging mode at a constant voltage Vmax and measuring a charge current value I in the constant voltage charging mode, a step(B) of obtaining a period of time from the shift time to the constant voltage charging in the constant voltage charging mode until the time when the charge current value I in the constant voltage charging mode reaches a given current value IM, and a step(C) of obtaining an electricity quantity charged in the constant voltage charging mode with respect to the inspective rechargeable battery.
Patent KR-20030092847-A (KR)
Title: A method for preparing antibody monolayers with controlled molecular orientation
Inventor: HONG MI YEONG
IPC: G01N33/53
Filed: 2002-05-31
Abstract: PURPOSE: A method for preparing antibody monolayers with controlled molecular orientation is provided, thereby easily preparing antibody monolayers and maintaining maximum antibody activity, so that antigen-antibody reaction can be maximized. CONSTITUTION: A method for preparing antibody monolayers with controlled molecular orientation comprises the steps of: (1) preparing a dendrimer monolayer on the surface of metal, glass or silicone; (2) connecting a link molecule to the dendrimer monolayer; (3) binding a protein which binds to a Fc region of antibody to the link molecule; and (4) binding the Fc region of antibody to the protein bound to the link molecule, wherein the link molecule is selected from bis(sulfosuccinimidyl)suberate, disuccinimidyl glutarate, disuccinimidyl suberate and derivatives thereof; the protein binding to the Fc region of antibody is selected from protein A, protein G, recombinant protein A/G and genetically mutated Fc region binding protein; and the antibody is immunoglobulin G or immunoglobulin E.
Patent KR-20030095772-A (KR)
Title: A spread-head actuator for automatic fire extinguisher
Inventor: LEE KI WON
IPC: A62C37/46
Filed: 2002-06-14
Abstract: PURPOSE: A device for actuating an injector of an automatic fire extinguisher is provided to simplify the overall structure thereof thus maximizing productivity and assemblability. CONSTITUTION: In an injector(3) of a fire extinguisher(2) adapted to be operated according to the compression of an operating pin(5), a driving gear(10) of the motor is engaged with a gear(21) of a shaft(20) formed with a transfer screw portion(22), which is engaged with a transfer nut(30). The engaged transfer nut moves forward and rearward according to the rotation directions of the shaft. The transfer nut is connected to an operating link(40), which is formed at the lower end thereof with an operating surface(41) coming into contact with a push rod(58) of the operating pin. With such a configuration, according to the movements of the transfer nut, the operating link rotates so as to compress the operating pin.
Patent KR-20040003088-A (KR)
Inventor: KO JANG YEON
IPC: A47L11/00
Filed: 2002-06-25
Abstract: PURPOSE: A robot cleaner system is provided to easily perform the remote control of a robot cleaner by displaying the trajectory of the robot cleaner. CONSTITUTION: In a robot cleaner system including a remote controller, the remote controller is composed of a key window(120), an image display window(110), and a cleaner driver. The key window has keys for controlling the drive of the robot cleaner. The image display window receives an image signal from the robot cleaner, and displays the image signal. The cleaner driver displays the trajectory of the robot cleaner on a main frame(100).
Patent KR-20040002319-A (KR)
Inventor: KIM KI SOO
IPC: A23L17/00
Filed: 2002-06-29
Abstract: PURPOSE: Provided is a method for manufacturing a bamboo salt-salted hairtail. A hairtail is salted with bamboo salt and matured at low temperature. Therefore, its fish smell and a bitter and puckery taste are minimized. CONSTITUTION: A method for manufacturing a bamboo salt-salted hairtail is characterized by the steps of: mixing bamboo salt in sea water to appropriate salinity; soaking a hairtail therein and maturing at low temperature; and quick freezing the hairtail and vacuum-packing it.
Patent KR-20040003200-A (KR)
Title: Galenical extract inhibiting Helicobacter pyroli urease activity and their use
Inventor: CHO HONG YEON
IPC: A61P31/04
Filed: 2002-07-02
Abstract: PURPOSE: Provided is a herb extract exhibiting antibacterial activity against Helicobacter pylori for treatment of stomach ulcer and stomach cancer. The purified extract is a protein having a molecular weight of about 13kDa, and show thermostability even though heating at 70deg.C for 30 minutes and good pepsin tolerance. CONSTITUTION: An extraction method comprises the steps of: extracting herbs such as fruits of Rubus coreanus, dried leaf of Thea sinensis, barks of Eucommia ulmoides and fruits of Lycium chinense with 70% acetone; dispersing the acetone extract in distilled water; adding ethylacetate or butanol in the same amount as distilled water; and obtaining fractions by centrifuging. The extract are used as active ingredient in fermented milk, drinks and pharmaceutical formulation.