baber/WOPTO huggingface dataset:
Patent KR-20010094953-A (KR)
Title: Licensed application installer
Inventor: PAUL KAPURIONASU
IPC: G06F9/445
Filed: 2001-03-05
Abstract: PURPOSE: A licensed application program installing method and device is provided to check a legality of a software distribution to an end user, to standardize an installation procedure of a licensed software at a personal computer of the end user, and to reduce a chance of a distribution of an illegally copied software at the personal computer of the end user. CONSTITUTION: The method comprises steps of an end user computer accessing a network computer and requesting a PLM(Program License Manager)(110), the network computer launching the PLM(120), the network computer determining an identifier of the end user computer(130), the network computer determining if the identifier of the end user computer is listed in a network computer database(140), the PLM listing softwares to be licensed for the end user computer if the identifier of the end user computer is listed for specific softwares to be licensed(150), then the end user computer enabling the user to select some among the listed softwares(160), then the PLM downloading and installing the selected softwares at the end user computer(170), and the PLM completing a procedure if the identifier is not listed in the network computer database(180).
Patent KR-20020071415-A (KR)
Title: Structure for a water feed pipe having the covering of stainless steel-piping
Inventor: PARK SIL SANG
IPC: F16L9/02
Filed: 2001-03-06
Abstract: PURPOSE: A water conveying pipe is provided to improve the strength against internal pressure and the temperature keeping characteristic by forming the water conveying pipe in a dual structure including a polyethylene resin pipe at an inner portion thereof and a stainless pipe at an outer portion thereof. CONSTITUTION: A water conveying pipe(1) has a dual structure. An inner pipe(2) thereof is made of polyethylene and an outer pipe(3) thereof is made of stainless steel. After fabricating the inner pipe(2), the outer pipe(3) is coated on the inner pipe(2). The water conveying pipe(1) is used for a heating pipe in a building or house. The water conveying pipe(1) is connected by means of a connection socket(4). The connection socket(4) includes a body screw section(6) and an outer connection pipe(5) to which a fastening nut(8) is coupled. A thin ring(7) is integrally formed at an inner portion of the outer connection pipe(5).
Patent KR-20020071618-A (KR)
Title: method for arrangement of package and semiconductor device
Inventor: LEE JAE JIN
IPC: H01L23/528
Filed: 2001-03-07
Abstract: PURPOSE: An arrangement method of a semiconductor chip and a semiconductor package is provided to simplify a circuit and to improve a transfer speed by arranging data pads at one side of a long shaft of a semiconductor chip and address pads at the other side of the long shaft. CONSTITUTION: Data pads(41) are arranged at one side of a semiconductor chip(40). Address pads are arranged at the other side of the semiconductor chip(40). A package(50) is vertically manufactured to the long shaft of the semiconductor chip(40). Data pins(51) of the semiconductor package are arranged at the upper portions using the short shaft of the package(50) as a center line and address pins(52) are arranged at the lower portions.
Patent KR-20010096610-A (KR)
Title: Polymeric fluorescent substance, polymeric fluorescent substance solution and polymer light-emitting device using the same
Inventor: NOGUCHI TAKANOBU
IPC: C08G61/12
Filed: 2001-03-15
Abstract: PURPOSE: Provided are a polymeric fluorescent substance or polymeric fluorescent substance solution which can attain higher luminous efficiency as a polymer light emitting device(LED), and a polymer LED using the same. CONSTITUTION: The polymeric fluorescent substance emits fluorescence in the solid state, has a polystyrene-reduced number average molecular weight of 1 x 10¬3 to 1 x 10¬7, and has at least one repeating unit of formula: -Ar1-(CR1=CR2)k- (wherein, Ar1 is a divalent group forming carbon-carbon bonds with each of the adjacent two groups, the divalent group is an arylene group having 6-60 carbon atoms which participates in conjugation or a heterocyclic group having 4-60 carbon atoms which participates in conjugation, and the arylene group and heterocyclic group may further have one or more substituents, each of R1 and R2 independently represents a group selected from hydrogen atom, linear, branched or cyclic alkyl group having 1-20 carbon atoms, aryl groups having 6-60 carbon atoms, heterocyclic groups having 4-60 carbon atoms and cyano group, and the aryl group and heterocyclic group may further have one or more substituents, and k is 0 or 1. The substance has the water content measured by the Karl-Fischer method of not more than 1000 ppm by weight, and/or the content of poor solvent measured by the gas chromatography method of not more than 10000 ppm by weight.
Patent KR-20010094988-A (KR)
Title: Fender assembly for a vehicle
Inventor: HAMADA MAKOTO
IPC: B62D25/08
Filed: 2001-03-21
Abstract: PURPOSE: A fender structure for a vehicle is provided to improve the performance to mitigate the impact force is improved. CONSTITUTION: By fastening a bolt(38) to a nut(40), a sloping wall portion(14B) of a fender(14) and a sloping wall portion(26F) of an apron upper member upper(26) are sandwiched between a bottom piece portion(36A) and a top piece portion(36B) of a nut plate(36), resulting in the sloping wall portion(14B) of the fender(14) being fixed at the top portion(32B) of a hole(32) to the sloping wall portion(26F) of an apron upper member upper(26). Therefore, the fender(14) and both the nut plate(36) and bolt(38) are moved substantially downward by an impact load from a substantially upward direction relative to the apron upper member(24), as is shown by the double dot chain line.
Patent KR-20020076451-A (KR)
Title: air-conditioner shutter opening and shut ting device
Inventor: PARK DEOK SIK
IPC: F24F13/08
Filed: 2001-03-28
Abstract: PURPOSE: A device for opening and shutting shutter of air conditioner is provided to minimize number of parts and to stabilize operation. CONSTITUTION: A device includes an inner frame(20) fixed on an inside of an outlet(12) formed on an upper part of an indoor unit main body(10) with a coupling device; a vertical rail groove(26) vertically formed on insides of both sides of the inner frame, accommodating upper and lower guide pins(42,44) of a shutter(40) opening and shutting the outlet and having a sloping movement guiding groove(26a) to guide vertical movement and sloping movement of the shutter; a motor(32) installed on a motor bracket(30) installed on a center of the inner frame and rotating in normal direction and reverse direction; a pinion(34) formed integrally with a guide axis(34a) installed on an axis(32a) of the motor; and a rack guide member(50) vertically installed on an inner center of the shutter to move together with the shutter and having a rack vertically formed and engaged with the pinion to move the shutter up and down, an internal gear extending in arc form from a lower part of the rack and engaged with the pinion to rotate the shutter so as to slopingly move and a rail groove(60) formed adjacently to the rack and the internal gear to guide the guide axis formed on the pinion.
Patent KR-20010095167-A (KR)
Title: Digital-to-analog converter
Inventor: TODA AKIHIKO
IPC: H03M1/06
Filed: 2001-03-30
Abstract: PURPOSE: To provide a highly universal digital/analog converter to which a user can optionally set a reference voltage. CONSTITUTION: A higher-order bit data converting part 1 converts high-order bit data into a higher-order analog voltage signal by using high-order and low- order reference voltages inputted from the outside, a control part 4 supplies a current I2 having a current value i1 corresponding to the higher-order and lower-order reference voltages to a lower-order bit converting part 2, the part 2 converts lower-order bit data into a lower-order analog current signal with the current I2 as the reference, and an adding part 3 performs current/voltage conversion of the lower-order analog current signal to be added to the higher- order analog voltage signal and outputs the lower-order analog current signal added to the higher-order analog voltage signal.
Patent KR-20020077622-A (KR)
Title: Woven stuff emitting light and manufacture method of it
Inventor: BAEK IN SEOP
IPC: D06Q1/10
Filed: 2001-04-02
Abstract: PURPOSE: A process of preparing a light emitting fabric by coating a synthetic resin containing a luminous agent on the surface of a fabric at high temperature under pressure is provided. Whereby, the fabric can maintain a light emitting effect for a long period time because the luminous agent is not easily separated from the fabric. CONSTITUTION: A mixture of 70 to 85% by weight of synthetic resin chips and 15 to 30% by weight of a powdery luminous agent is agitated, melted and filmed through a nozzle(1a). Thereafter, the filmed mixture(1) is coated on one side of a fabric(4), compressed with a fabric surface on a plurality of compression rollers(3) and then cooled on a cooling roller(2).
Patent KR-20020077715-A (KR)
Title: Method for Production of Silk Peptides
Inventor: CHO HYEONG GWON
IPC: C07K1/12
Filed: 2001-04-02
Abstract: PURPOSE: A method for producing silk-thread peptide is provided, thereby rapidly and cheaply producing the silk-thread peptide, which has a molecular weight of 500-10000 and 100% solubility at pH 4 to 9, in higher yield. CONSTITUTION: The method for producing silk-thread peptide comprises the steps of: inserting 1 part by weight of silk-thread protein into a solution containing 3 to 7 parts by weight of potassium chloride, 1.5 to 3.5 parts by volume(v/w) of ethanol, and 3 to 7 parts by volume(v/w) of water, and heating the solution at 85 to 95 deg. C for 1 to 3 hours to dissolve the silk-thread protein; dialyzing the silk-thread dissolved solution at 20 to 65 deg. C for 25 to 60 hours to remove salts; and adding 0.1 to 3.0%(w/v) of bromelain into 0.1 to 10.0%(w/v) of the silk-thread protein solution and reacting them at 25 to 30 deg. C for 1 to 5 hours.
Patent KR-20020078183-A (KR)
Title: A Double Mode Coupled SAW Filter
Inventor: LEE MAN HYEONG
IPC: H03H9/64
Filed: 2001-04-06
Abstract: PURPOSE: A double mode coupled surface acoustic wave(SAW) filter is provided to improve an attenuation degree of a signal as well as to process simultaneously a filtering of a broadband signal by connecting a resonator having an additional frequency bandwidth between conventional resonators. CONSTITUTION: A double mode coupled surface acoustic wave(SAW) filter includes a first resonator(11) for oscillating at a first frequency bandwidth so as to process a filtering of a signal having a high frequency bandwidth among surface acoustic wave filters to generate a surface acoustic wave in response to a signal voltage applied to IDT, a second resonator(12) for oscillating at a second frequency bandwidth so as to process a filtering of a signal having a low frequency bandwidth by connecting to the first resonator(11) and a third resonator(13) for oscillating at a third frequency bandwidth so as to connect the first and the second resonators(11,12), improve the attenuation degree of the first and the second resonators(11,12) and cause the double mode coupled SAW filter to have a broadband.
Patent KR-20020079063-A (KR)
Title: Method for consulting of insurance on internet site
Inventor: SONG JOUNG JOON
Filed: 2001-04-12
Abstract: PURPOSE: A method for consulting the insurance on the Internet is provided to enable a consultant knowing the product kinds and contents of each insurance company to recommend the customized insurance for a connector by confirming the personal information of the connector from a connector list. CONSTITUTION: An Internet user requests the connection of the Internet service to a server computer through an Internet communication network(S1). The server provides the content for carrying out the service to the user and the user registers as a member by inputting the personal information(S2). The user logs in the service by using a member number and a password(S3). If the user moves to the corresponding space by selecting an insurance searching function(S4), the server adds the user to the connector list(S5). The consultant confirms the connector list in real time(S6), confirms the personal information of the connector by selecting one connector, and requests the man-to-man chatting(S7). The consultant and the connector carry out the man-to-man chatting in real time and the consultant provides the information of the customized insurance by considering the personal situation of the connector(S8).
Patent KR-20010078824-A (KR)
Title: Papering Bond
Inventor: BANG HWAN HONG
IPC: C09J131/04
Filed: 2001-04-07
Abstract: PURPOSE: Provided is an adhesive for papering produced by using vinyl acetate, ethyl vinyl acetate, methyl cellulose, and ammonium sulfonate, which prevents putrefaction and has moisture-proof, cold-proof, and heat-proof efficiency. CONSTITUTION: The adhesive for papering is produced by a process comprising the steps of: inspecting(1) the vinyl acetate, the ethyl vinyl acetate, the methyl cellulose, and the ammonium sulfonate; adding(2) the vinyl acetate, the ethyl vinyl acetate, the methyl cellulose, and ammonium sulfonate to a reactor; stirring(3) in a material tank; reacting(4); adding(5) the methyl cellulose; and vacuum-deodorizing(6).
Patent KR-20020084534-A (KR)
Title: a flange coupling tube
Inventor: YOON JONG GYUNG
IPC: F16L23/036
Filed: 2001-05-02
Abstract: PURPOSE: A pipe joint flange is provided to prevent the leakage of water by preventing the twisting in a joint portion of pipes. CONSTITUTION: An airtight packing maintains the airtight by installing joint portions of pipes. A position fixing member(8) contains unevenness(8') to prevent the twisting of the pipes. First and second flanges(1) are separated to upper bodies(3a,4a) and lower bodies(3b,4b) to combine in the position fixing member. Unevenness(5) are formed in the flanges to be corresponding to the unevenness(8'). Circular grooves and bolt slots(18) are formed in the flanges to combine bolts(6) and nuts. Two inserting grooves(16) are formed in the lower body(3b), and two position fixing rods(10) are formed in the second flange. A position control handle rod(12) is inserted in the position fixing groove by fixing in the upper body(3a). A combining portion(13) contains bolt slots(18') to combine the upper bodies and the lower bodies. Thereby, the combining force of pipes is improved. Moreover, the twisting and the gap are prevented by preventing the movement of pipes through the fixing member.
Patent KR-20020084773-A (KR)
Title: Dioxin Free Thermoplastic Resin Composition
Inventor: LEE HAK SU
IPC: C08L69/00
Filed: 2001-05-03
Abstract: PURPOSE: A dioxin-free thermoplastic resin composition is provided, to reduce the amount of dioxin generated when the thermoplastic resin is incinerated, remarkably, by employing an alkali metal compound. CONSTITUTION: The dioxin-free thermoplastic resin composition comprises 100 parts by weight of a thermoplastic resin; and 0.01-1.0 parts by weight of an alkali metal compound as a dioxin-free agent. Preferably the thermoplastic resin is selected from the group consisting of polyethylene, polypropylene, polyethylene terephthalate, polycarbonate and their mixtures. The alkali metal compound is selected from the group consisting of calcium oxide, calcium hydroxide, calcium acetate, magnesium oxide, magnesium hydroxide, magnesium acetate, aluminium oxide, aluminium hydroxide and their mixtures.
Patent KR-20020066162-A (KR)
Title: Automatic Power Seat by Water Pressure
Inventor: KANG KYUNG TAEK
IPC: A47K13/10
Filed: 2001-05-08
Abstract: PURPOSE: A hydraulic automatic opening and closing type lavatory seat is provided to prevent the contamination of the seat and to facilitate the cleaning thereof by maintaining the seat in a standing posture. CONSTITUTION: The hydraulic automatic opening and closing type lavatory seat comprises an automatic lowering operation part(31) having a water bag located at the side of a hinge rotating shaft connecting between a lavatory bowl(1) and the sheet(3) to be expanded or contracted according to a pressure of water supply, a water bag housing, and a rotating plate; an automatic raising operation part(51) having a drum located at the other end of the hinge rotating shaft, a torsion spring, a drum housing, a housing cap, and a spring fixing portion; and an anti-lowering part to be inserted or separated into or from the drum to control the rotation of the hinge rotating shaft.
Patent KR-20010106247-A (KR)
Title: 관류 팬과 그 관류 팬을 구비한 공기 조화기
IPC: F04D17/04
Filed: 2001-05-15
Abstract: 본 발명의 관류 팬은 복수의 블레이드(5)를 구비한다.  상기 복수의 블레이드(5)의 각각의 블레이드(5)는 내부 단부(2)와 만곡부(3)와 외부 단부(4)를 갖는다.  상기 각각의 블레이드(5)는 날개형상을 갖고, 그 블레이드의 상기 내부 단부측이 최대 두께의 원호부를 갖고, 상기 내부 단부에서 상기 외부 단부를 향하여 두께가 감소한다.  직교류 팬(1)의 외관은 내측과 외측을 갖는 대략 원통형의 형상을 갖는다.  블레이드(5)의 내부 단부(2)가 내측에 위치하고 외부 단부(4)가 외측에 위치하도록, 각각의 블레이드(5)가 둥근 환상으로 배열되어 있다.  이 관류 팬(1)에 있어서, 매우 큰 부하가 걸렸을 때에도, 정압이 향상하여 소음당 풍량 성능이 향상한다.  이 관류 팬을 탑재한 실내기를 가지는 공기 조화기는 고부하시에도 양호한 정압을 얻을 수 있고, 소정의 소음당 풍량 성능도 양호해진다.  그 결과, 쾌적한 공기 조화 성능을 발휘한다.
Patent KR-20020085736-A (KR)
Title: Networking Method and Messaging Method for a Home Appliance
Inventor: KIM CHANG HO
IPC: H04L12/28
Filed: 2001-05-15
Abstract: PURPOSE: A method for networking home appliances and a method for transmitting and receiving messages are provided to reduce message transmission errors by attaching an intrinsic number to the front part of a message transmitted from an electric appliance to another electric appliance. CONSTITUTION: An electric appliance attaches an intrinsic number to the front portion of a message to transmit so that the electric appliance and the outgoing message can be discriminated(S11). Then the electric appliance transmits the outgoing message containing the intrinsic number to a relevant electric appliance through a network(S12). The electric appliance, receiving the transmitted message, creates an incoming message for the outgoing message, attaches the same message number as the intrinsic number of the outgoing message to the front portion of the incoming message and transmits it(S13).
Patent KR-20020089821-A (KR)
Title: A red phosphor for fluorescent display and the preparation method thereof
Inventor: KANG SEUNG YEOL
IPC: C09K11/78
Filed: 2001-05-24
Abstract: PURPOSE: Provided is a CaTiO3-based red phosphor used for a fluorescent display or used as an anode plate of a FED phosphor, which has high luminescent efficiency and excellent color purity. CONSTITUTION: The red phosphor represented by the formula 1 contains 3-valent Pr as an activator and 3-valent Ga as a co-activator in a Perovskite structured CaTiO3 matrix, wherein x<0.0002 and 3x<=y<=6x. Ant the red phosphor is produced by mixing a calcium compound, a titanium compound, a gallium compound, and a Pr compound dissolved in water and then heat-treating the mixture at 1100-1300deg.C for about 10 hours.
Patent KR-20010070763-A (KR)
Title: 3 omitted
Inventor: AHN JONG CHUN
IPC: A61K36/81
Filed: 2001-06-05
Abstract: PURPOSE: A method for the treatment of third degree burns to human skin by extracting a burn-treating component from a vacuole in an eggplant cell and applying the obtained extract to the burn area is provided. Whereby, the extract has excellent effect on treating a burn. CONSTITUTION: Vac ga2001 as a burn treating component is obtained by extracting a vacuole in an eggplant cell by electrophoresis and distilling. The obtained extract is effective in treating third degree burns to human skin.
Patent KR-20020093379-A (KR)
Title: Clothing dryer and drying method
Inventor: AHN CHEOL O
IPC: D06F58/02
Filed: 2001-06-08
Abstract: PURPOSE: A clothing drying device and a method thereof are provided to dry clothing by hot wind of a lower temperature not to damage the clothing and keep the clothing clean by removing various impurities and bad smells with dust collecting/deodorizing filters. CONSTITUTION: A clothing drying device includes a drum(100) receiving humid clothing and rotating at a uniform speed, a cooling element(200) having an evaporator(210) for converting humid air of middle temperature in the drum to dry air of low temperature, a compressor(220) behind the evaporator for converting the air of low temperature and low pressure to the air of high temperature and high pressure, and extension valve(240) behind the condenser for converting a liquid coolant of middle temperature and high pressure to a liquid coolant of low temperature and low pressure, a condenser(230) for converting the dry air of low temperature to dry air of high temperature, and a fan(250) for circulating the air in various states to supply the dry air of high temperature to the drum, an air tube(300) mounted between the drum and the cooling element as an air channel, and dust collecting/deodorizing filters(700,700') mounted at predetermined positions of the air tub for removing impurities and bad smell.
Patent KR-20020093409-A (KR)
Title: Automatic cutter of a roll tape
Inventor: HONG MYON KI
IPC: B65H35/07
Filed: 2001-06-08
Abstract: PURPOSE: An automatic cutting machine for a roll tape is provided to perform withdrawal, transferring and cutting of the tape actively by preventing twisting or distortion in outputting the tape, and by replacing simply with detecting errors. CONSTITUTION: An automatic cutting device of a roll tape is composed of a tape output unit(3) drawing the tape out by plural rollers interlocking with a driving unit, and a cutter(4) installed and separated by a lever, and combined with the front of an upper case(1) with sliding. The output unit has a guide unit(34) supplying the tape to the output unit smoothly with preventing twisting or entanglement in drawing out the roll tape, and a tape output error detecting unit(35) detecting entanglement between rollers. Convenience is improved with preventing twisting or entanglement of the roll tape, and loss is minimized with detecting errors.
Patent KR-20020094492-A (KR)
Title: Method for fuel injection controlling of diesel engine
Inventor: BAE GANG SU
IPC: F02D41/40
Filed: 2001-06-12
Abstract: PURPOSE: A control method for fuel injection of a diesel engine is provided to control the fuel injection timing in specific condition so as to compensate the output by adding a fuel injection timing control map compensating the fuel injection timing. CONSTITUTION: A control method for fuel injection of a diesel engine comprises the steps of : satisfying the fuel injection control condition in a running vehicle, setting up the control for fuel injection timing and injection amount if the prescribed time is passed, and judging that the opening angle according to the operation of an acceleration pedal is not exceeding 95%(S100,S110,S120,S130,S140); if the above opening angle condition is satisfied, outputting the prescribed control signal for delaying the fuel injection increase amount and injection timing and judging that the condition for releasing the fuel injection control is satisfied(S150,S160); and after judging that the above releasing condition is satisfied and passing the prescribed time, returning to the step of judging that the fuel injection control condition is satisfied(S170).