baber/WOPTO huggingface dataset:
Patent KR-20020067108-A (KR)
Inventor: CHOI SU YOUNG
IPC: C07K14/16
Filed: 2001-02-15
Abstract: PURPOSE: Provided are transducing domain, transducing domain-cargo molecule complex and their uses for pharmaceutical compositions for the purpose of prevention or treatment or cosmetics bases. CONSTITUTION: The transducing domain is characteristically one of HIV-1 Tat(51-57), Tat(50-56), Tat(50-57) or Tat(50-55) which is bound to a cargo molecule having a biological activity such as non-systemicity into a cell or a cell nucleus by covalent bonding, to make it systemic thereinto, wherein the cargo molecule is characteristically selected from an oligonucleotide, a polynucleotide, a peptide, a protein, an oligosaccharide or a polysaccharide.
Patent KR-20020067278-A (KR)
Title: Electroluminescent device comprising a fluorinated polymer as a binder resin
Inventor: KIM TAE GYUN
IPC: H05B33/20
Filed: 2001-02-16
Abstract: PURPOSE: An electro luminescence device having fluoride polymer as binder resin is provided to obtain thermal stability, facilitate electric and chemical synthesis and accomplish high luminescence and long life time. CONSTITUTION: An electro luminescence device comprises an ITO coated polyethylene terephtalate(PET) base(a) of 175 microns, a phosphor layer(b) of 40 microns, a dielectric layer(c) of 15 microns, an electrode(d) of 15 microns, and a moisture-proofing agent(e) of 40 microns. The phosphor layer(b) is formed by screen printing phosphor paste containing fluoride resin on the base(a) and curing at 130°C for 2 hours. The dielectric layer(c) is formed by screen printing dielectric paste containing the fluoride resin on the phosphor layer(b) and curing at 130°C for 2 hours. The electrode(d) is formed by screen printing carbon black powder pigment on the dielectric layer(c). The moisture-proofing agent(e) is formed by screen printing acrylic resin or fluoride resin on the electrode(d).
Patent KR-20010044432-A (KR)
Inventor: LEE MAN GEUN
IPC: G02F1/1345
Filed: 2001-02-20
Abstract: PURPOSE: A carbon black passivation sheet is to provide a new structure of the carbon black passivation sheet in which carbon black is impregnated in silicon rubber to facilely mold the passivation sheet by a rolling process and reduce cost and defective rate of a product. CONSTITUTION: An ACF(anisotropic conductive film) is disposed between an electrode of a TCP(tape carrier package) and an LCD(liquid crystal display) panel. When the TCP, ACF and LCD panel are heated and pressed to connect the electrode of the TCP to an electrode of the LCD panel, a passivation sheet(50) is disposed at an upper face of the electrode of the TCP to prevent damage of a connecting portion of the TCP and the LCD panel. The passivation sheet contains carbon black powder impregnated in silicon rubber. At this time, the silicon rubber and the carbon black powder is mixed in a weight ration of about 6:4. Therefore, when boning the LCD panel and the TCP, heat of a heat presser is properly transmitted to the TCP.
Patent KR-20020070716-A (KR)
Title: Method for manufacturing ZnO layer using sputtering deposition
Inventor: DO SEOK JU
IPC: H01L21/203
Filed: 2001-03-02
Abstract: PURPOSE: A method for fabricating a ZnO layer using a sputtering deposition method is provided to form an epitaxial layer of high quality by using the sputtering deposition method to form the ZnO layer of low FWHM(Full Width at Half Maximum). CONSTITUTION: A cathode(3) is installed in a vacuum bath(1). A ZnO target(2) is adhered to a lower portion of the cathode(3). A plasma power source(6) is installed at the ZnO target(2) in order to apply DC bias. An anode(4) is installed on the same as an axis of the ZnO target(2). A sapphire substrate(5) is located on an upper portion of the anode(4). The plasma power source(6) is used for generating plasma by using gases such as oxygen and argon. A vacuum system is used for forming vacuum of the inside of the vacuum bath(1).
Patent KR-20020071092-A (KR)
Title: Detecting system for fraud franchisee of credit card and method thereof
Inventor: CHO SEONG HUN
IPC: G06Q99/00
Filed: 2001-03-03
Abstract: PURPOSE: A credit card affiliation store camouflage disclosure system and method is provided to find a camouflaged transaction approval request by using an identification number of an affiliated store and a terminal number of a credit card processor installed at the affiliated store. CONSTITUTION: The method comprises steps of receiving data on an affiliated store with an identification number of the store from a credit card processing terminal(200), comparing the transmitted data on the affiliated store with data on the affiliated store stored at a storage(210), determining if the transmitted data is identical to the stored one(220), transmitting normally a payment approval request to a transaction approval system if the transmitted data is identical to the stored one(230), making the transaction approval system process the payment approval request(240), transmitting a message of a payment approval request by a camouflaged affiliated store to the transaction approval system(250), and then the transaction approval system rejecting the payment approval request although the credit card is normal(260).
Patent KR-20020071269-A (KR)
Title: Method And Apparatus For Excluding A Minute Fiber In Tobacco Filter
Inventor: KOO HONG SIK
IPC: A24D3/02
Filed: 2001-03-05
Abstract: PURPOSE: A method for removing the micro fiber contained in a tobacco filter and its device are provided, to remove the micro filter of a filter before the tobacco is packaged, thereby preventing the inhalation of the micro filter into the human body. CONSTITUTION: The method comprises the step of inhaling the air of the filter part, blowing out the filter part with the air of high pressure, sweeping off the filter part by using a sweeping device, or pushing the filter part by using a pushing device. Preferably the tobacco is allowed to move up and down or left and right when it is swept out or pushed to remove the micro fiber contained in the tobacco filter. The sweeping device or the pushing device is allowed to move up and down or left and right when the tobacco is swept out or pushed.
Patent KR-20020071340-A (KR)
Title: Fabrication method of large single-grained ferroelectric thin film and fabrication method of ferroelectric memory device using the same
Inventor: JOO SEUNG GI
IPC: H01L21/316
Filed: 2001-03-06
Abstract: PURPOSE: A method for manufacturing a ferroelectric thin film having a huge single grain and a method for manufacturing a ferroelectric memory device using the same are provided to improve the characteristic of a thin film by SNLC(Selectively Nucleated Lateral Crystallization). CONSTITUTION: A first conductive layer is formed on a defined portion of a semiconductor substrate(1) using a conductive material. An artificial nucleated seed(40a) having an island-type shape is formed on a defined portion of the first conductive layer to form a ferroelectric thin film(4). Then, the ferroelectric thin film(4) is formed on the entire surface of the resultant structure including the artificial nucleated seed(40a). Then, a single grain ferroelectric thin film(4b) is generated by performing a thermal treatment on the ferroelectric thin film(4). At this time, the single grain ferroelectric thin film(4b) is formed to enclose the artificial nucleated seed(40a).
Patent KR-20020072935-A (KR)
Title: Internet phone with billing device and billing method thereof
Inventor: SONG YONG HO
IPC: H04L29/06
Filed: 2001-03-13
Abstract: PURPOSE: An apparatus and a method for levying the use charge of an Internet phone are provided to perform call or real-time charge payment according to the command of a control unit in an IP(Internet Protocol) phone and perform charge payment in a gatekeeper by adding a bill processor for storing a charge in the IP phone of a user. CONSTITUTION: A bill processor(170) with an electronic wallet function is embedded in an Internet phone by one body for connecting to a control unit(23) through an interface(302). A billing unit(420) and a call information generating unit(430) except for a conventional call control unit(410) are added to a gatekeeper(400). The call control unit(410) connects to a telephone(300) such as a conventional IP phone. The billing unit(420) connects to a bank(1) through a VAN(Value Added Network) in the gatekeeper(400). Call processing and billing functions are performed through only conventional Internet phone communication line.
Patent KR-20020076495-A (KR)
Title: methods on advertisement contents transfer and electronic commerce based on self-exposed information
Inventor: KANG MIM SOO
Filed: 2001-03-28
Abstract: PURPOSE: A method for an advertisement contents transmission and an electronic commerce based on one's information publication is provided to enable a person who wishes to purchase a commodity or a service to publicize one's information as a predetermined method and transmit the information to a commodity or service provider on a network and supply a predetermined compensation for the person in accordance with the publication. CONSTITUTION: A person publicizes purchase or usage information with respect to one's commodity or service to an information managing center(62-2). The information managing center supplies the information to a commodity or service provider(62-3). The commodity or service provider supplies advertising contents to the information managing center(62-4). The information managing center transmits the advertising contents to the person(62-5).
Patent KR-20020076804-A (KR)
Title: Slurry Supplying Apparatus of Chemical Mechanical Polishing equipment
Inventor: KIM YEONG MIN
IPC: H01L21/302
Filed: 2001-03-30
Abstract: PURPOSE: An apparatus for supplying slurry of chemical mechanical polishing(CMP) equipment is provided to prevent a wafer from being ununiformly polished, by supplying a predetermined quantity of slurry necessary for a process at a uniform pressure until the process is completed. CONSTITUTION: A slurry mixing unit mixes and supplies the slurry. A slurry supplying apparatus of the CMP equipment is supplied with the slurry from the slurry mixing unit, connected to the slurry mixing unit. The slurry supplying apparatus circulates one part of the slurry and supplies the other part of the slurry to the CMP equipment for polishing the wafer. An apparatus for supplying a fixed quantity of slurry of a predetermined pressure supplies the predetermined quantity of the slurry to the CMP equipment.
Patent KR-20010095235-A (KR)
Title: Power conversion device
Inventor: KAWAKAMI KAZUTO
IPC: H02M1/12
Filed: 2001-04-02
Abstract: PURPOSE: To inhibit resonance of a high-frequency current-inhibiting AC filter without use of a resonance-inhibiting dumping resistor. CONSTITUTION: A power converter unit, consisting of the AC filter 2 composed of at least one combination among a reactor, a condenser and a resistor and a power-converter circuit 3 that is connected to an AC power source 1 through the AC filter 2 and converts an AC power to a DC power, comprises a voltage- reference computing means 5 that computes and outputs a voltage reference equivalent to a voltage be outputted by a power-converter unit body, a current- detecting means 4 that detects and outputs a current flowing through a predetermined section between the AC power source 1 and the power-converter circuit 3, and a voltage-reference correcting means 8 that correct the voltage reference, i.e., an output from the voltage-reference computing means 5 with a voltage- reference correcting signal, i.e., an out put from the voltage-reference detecting means 4.
Patent KR-20020082559-A (KR)
Title: Combined Fabric of Net Fabric and Non-woven Fabric for Net Lace
Inventor: SHIN JAE GYUN
IPC: B32B7/12
Filed: 2001-04-24
Abstract: PURPOSE: A lace fabric having shape retention properties obtained by combining a mesh fabric and nonwoven fabric with an adhesive is provided which can form a lace with a uniform shape and soft feeling. Because tensile strength in the cross direction and machine direction is almost similar, a lace fabric with about 7kgf/mm¬2:5kgf/mm¬2 is obtained and this process reduces working time and manufacturing cost. CONSTITUTION: An adhesive is coated on a nonwoven fabric(1) having a weight of 10 to 30g/m¬2 and width of 60 to 80inch which is prepared from polyvinyl alcohol and supplied at a speed of 10 to 50m/min. The nonwoven fabric is adhered to a mesh fabric(2) having a weight of 30 to 100g/60inchxYD and width of 60 to 80inch which is prepared from synthetic fiber and supplied at the same speed as the nonwoven fabric on a pair of compression rolls, dried and wound under no tension.
Patent KR-20020082620-A (KR)
Title: Anthracycline Derivatives and Pharmaceutical Anticancer Compositions Comprising the Same
Inventor: KANG HEUN SU
IPC: C07H15/24
Filed: 2001-04-25
Abstract: PURPOSE: An anthracycline derivative and an anticancer drug containing the same compound are provided, thereby novel anticancer drug having improved stability and anticancer effects can be produced. CONSTITUTION: The anthracycline derivative represented by formula(I), isomers thereof and pharmaceutically acceptable salts thereof are provided. In the formula, R1 is H, OH, N-benzoyl-(2R,3S)-phenylisoserinate, N-acetylsalicylate, salicylate, retinoate, butyrate, N-acetylaspartate, pyruvate or palmitate; and R2 is H·HCl, N-benzoyl-(2R,3S)-phenylisoserinate, N-acetylsalicylate, salicylate, retinoate, butyrate, N-acetylaspartate, pyruvate or palmitate, excepting that R1 is H or OH and R2 is H· HCl. A method for producing the anthracycline derivative comprises the steps of: dissolving daunomycin in organic solvent, adding trimethylorthoformate and bromide solution into the solvent sequentially, and recrystallizing the solvent to produce 14-bromodaunomycin hydrochloride; and dissolving 14-bromodaunomycin hydrochloride and R1 substituent containing compounds in organic solvent, and adding trimethylamine and ester hydrochloride into the solvent sequentially.
Patent KR-20020082660-A (KR)
Title: Hybridoma cell line producing monoclonal antibody simultaneously responsive to DDT and its metabolites
Inventor: CHOI MYEONG JA
IPC: C12N5/18
Filed: 2001-04-25
Abstract: PURPOSE: Provided are hybridoma cell lines producing monoclonal antibodies simultaneously responsive to DDT, and its metabolites, thereby detecting DDT and its metabolites remaining in the body or the environment. CONSTITUTION: The hybridoma cell lines, DDA1A3(KCLRF-BP-00040), DDA1A1(KCLRF-BP-00039) and DDA1A4(KCLRF-BP-00041), produce monoclonal antibodies which simultaneously react to DDT and its metabolites, such as dichlorodiphenyltrichloroethan(DDT), dichlorodiphenyldichloroethylene(DDE), dichlorodiphenyldichloroethan(DDD) and dichlorodiphenylacetic acid(DDA). Therefore, DDT and its metabolites can be detected by using the monoclonal antibodies produced by the above hybridoma cell lines and their matching ligands coated on a microplate.
Patent KR-20020083250-A (KR)
Title: Buoyancy device for an automobile
Inventor: SONG JOO SANG
IPC: B63B35/00
Filed: 2001-04-26
Abstract: PURPOSE: A floating apparatus for a vehicle is provided to prevent the vehicle from sinking by separating the floating apparatus from the rear part and installing in left and right sides of the vehicle. CONSTITUTION: A floating device(100) of a vehicle(200) is composed of a pair of floating bodies(10,10') installed at both sides of the vehicle; a lift unit(20) moving up and down the vehicle or the floating body; a sliding unit interlocking with the lift unit according to the gradient of the vehicle; a propellant unit moving floating bodies forward or backward; and a steering unit deciding the direction of floating bodies. The floating device is separated from the rear part of the vehicle and installed at both sides of the vehicle. Sinking of the vehicle is prevented with floating the vehicle on the water.
Patent KR-20020083361-A (KR)
Title: a thin film transistor array panel and a manufacturing method thereof
Inventor: KIM JANG SU
IPC: G02F1/136
Filed: 2001-04-27
Abstract: PURPOSE: A thin film transistor substrate and a method for fabricating the same are provided to simplify the repair of the thickness of an organic protecting film via laser radiation by forming portions to radiate the laser beams thinner than the other portions, wherein the checking of the repair is simplified. CONSTITUTION: A thin film transistor substrate includes an insulating substrate, first wires formed on the substrate, an insulating film formed on the first wires, second wires formed on the insulating film and intersecting the first wires, thin film transistors connected to the first and second wires, an organic protecting film formed on the second wires with contact holes(76) for exposing one of the first wires, the second wires and the thin film transistors and sub-contact holes(75,77) of a smaller thickness than other portions, and pixel electrodes(82) formed on the organic protecting film and connected to the thin film transistors via the contact holes.
Patent KR-20020088007-A (KR)
Title: Salt recovery by microwave from a nitrate-contaminated brine
Inventor: HWANG TAEK SUNG
IPC: C01D3/06
Filed: 2001-05-15
Abstract: PURPOSE: An apparatus for recovering salts from waste salt water used in removing nitrate nitrogen and heavy metals by using microwave is provided to decrease the amount of salt used and discharge of waste water. CONSTITUTION: The apparatus for recovering salts from polluted salt water is characterized by comprising a microwave generator, an evaporation tank and a screw for recovering extracted salts. The waste salt water heated by microwave is flown into an evaporation tank(3) and then flown back to the microwave generator(2) repeatedly. The salt water is concentrated and the formed vapor is discharged though an outlet(8), where a fan(7) helps the discharge of vapor. Accordingly, the salts deposited from the concentrated salt water through circulation are recovered by screw and the nitrate nitrogen ions adsorbed on the surface of salts are easily removed by washing salt with water. The recovery rate of salt is more than 75%.
Patent KR-20020087812-A (KR)
Title: Hair pin
Inventor: LEE DONG SUK
IPC: A45D8/02
Filed: 2001-05-16
Abstract: PURPOSE: A hair pin is provided, to allow the hair pin to be put and removed easily by forming the structure with good flexibility and the putting/removing structure of gap maintaining gap by a magnetic material and to prevent the two plates of a hair pin from being depleted or twisted. CONSTITUTION: The hair pin comprises a magnetic body, an adhering plate formed in a body together with the magnetic body, and a melody means for allowing the melody to be sounded when the hair pin is put. The melody means comprises a PCB generating the melody; a speaker outputting the generated sound; a battery supplying the power to the PCB and the speaker; and a magnet acting as a switch of the battery. Preferably the reinforcement plates(120,130) and the decoration plates(140,150) are fixed to a fixing hole by a fixing rivet to allow the plates to be elongated according to the bended extent.
Patent KR-20020091475-A (KR)
Title: Coaxial dielectric filter improved attenuation characteristic by notch pattern
Inventor: LIM BYEONG JUN
IPC: H01P1/205
Filed: 2001-05-30
Abstract: PURPOSE: A coaxial dielectric filter improved the attenuation characteristics by a notch pattern is provided to reduce the size by changing the shape of electrode pad to form the notch pattern on a dielectric block. CONSTITUTION: A dielectric block comprises an upper surface(210), a lower surface(230), a side surface(220), and a plurality of resonance holes(211a-211c) penetrating from the upper surface(210) to the lower surface(230). The dielectric block is coated with a conductive material, except for the upper surface(210) and some of the side surface(220) corresponding to a ground contact surface connected to a substrate. A plurality of non-coated regions(212a-212c) is formed around the respective resonance holes(211a-211c) of the upper surface(210). A loading capacitor pattern(213a-213c) is provided on the upper surface(210) to surround the respective resonance holes(211a-211c).
Patent KR-20020091560-A (KR)
Title: A working desk assembling framework of gang form for building
Inventor: KIM SEUK HYUN
IPC: E04G1/14
Filed: 2001-05-31
Abstract: PURPOSE: An assembly structure of a working rack for a gang form in constructional application to achieve convenient delivery and processing work by simply assembling/releasing a frame of unit working rack into a transverse supporting bar and a longitudinal supporting bar. CONSTITUTION: The assembly structure comprises a transverse supporting bar(10) and a longitudinal supporting bar(20), and a clamp as a coupling component to bind both of the bars(10,20). The clamp is for fixing both ends of a fastener bracket having insert groove(41) to receive the transverse supporting bar(20) to the longitudinal supporting bar(10). The supporting bars(20,10) are coupled by means of a securing bolt(50). The structure further comprises a reinforcement component secured at one side of the transverse supporting bar(20).
Patent KR-20020096448-A (KR)
Inventor: HONG BYEONG GYU
IPC: H01J29/02
Filed: 2001-06-20
Abstract: PURPOSE: A color flat cathode ray tube is provided to reduce the manufacturing process and the cost of products by forming an effective area of a panel higher than an ineffective area to fix a mask supporting member around the effective area. CONSTITUTION: A panel(100) has an effective area(101) which is projected and formed higher than an ineffective area as a predetermined height. A mask support(111) is supported by the circumference of the effective area(101) of the panel(100) and comprised of plural frames. A band(112) is compressed and inserted into the outer circumference of the mask support(111). A shadow mask(114) is provided on an upper end of the mask support(111) to be molded and fixed. A funnel is fixed to the ineffective area(102) of the panel(100) by a frit glass.
Patent KR-20020001552-A (KR)
Title: High voltage treatment equipment and method for liquid
Inventor: ADACHI SHIGETO
IPC: C02F1/46
Filed: 2001-06-20
Abstract: PURPOSE: Provided is a high voltage treatment equipment, in which even if voltage applied between electrodes is lowered to not more than predetermined value (for example, not more than 100 kV), sufficient field strength is generated between electrodes, and discharge having a wide extent is formed, and liquid can be reformed with high efficiency as well as economically advantageously. CONSTITUTION: A liquid treatment equipment comprises at least a pair of electrodes(5,6), wherein at least one electrode is arranged so as to be dipped into liquid, and a pulsed power is applied between the pair of electrodes to form a discharge state between the electrodes to thereby reform liquid present between the electrodes, wherein a region having field strength raised to a value not smaller than 500 kV/cm is present in the vicinity of the electrode dipped into the liquid. To this end, the electrode dipped into the liquid is in the form of a rod, whose diameter is not more than 1 mm phi. Further, operation is carried out, while moving at least one electrode out of a set of a pair of electrodes, by changing a discharge generation part on the moving electrode. Furthermore, a liquid treatment equipment wherein a treated liquid is supplied into a pipeline continuously or intermittently, and a discharge state is formed between a ring-like or tubular electrode arranged coaxially with the inner peripheral surface of the pipeline and a linear electrode arranged along the axial center of the pipeline to reform the treated liquid within the pipeline, wherein the ring-like or tubular electrode is embedded in the pipeline wall leaving the inner surface of the electrode.