baber/WOPTO huggingface dataset:
Patent KR-20030023998-A (KR)
Title: coating method of plastic
Inventor: SUN HO CHEON
IPC: C23C14/22
Filed: 2001-09-14
Abstract: PURPOSE: Plastic moldings the surface of which has high strength and wear resistance and is treated as a metallic gloss formed surface or a metallic gloss removed surface are provided, and a method for manufacturing plastic moldings is provided. CONSTITUTION: The plastic moldings(1) are characterized in that they are manufactured by treating the surface of the coated plastic moldings after sequentially coating hard coating layer(3), metal deposition film layer(4) and metal or metal compound layer(5) by ion plating accompanying sputtering on the surface of plastic moldings, wherein the plastic moldings are formed of any one material of polyolefin, polystyrene, ABS (acrylonitrile-butadiene-styrene) resin, acrylic resin and polycarbonate thermoplastic resin, a material composing the hard coating layer is formed of a material selected from hardening type urethane resin, hardening type silicone resin and ultraviolet ray hardening type acrylic resin, the hard coating layer has thickness of 3 to 60 micrometers, metallic material composing the metal deposition film layer is formed of a material selected from Ti, Ti alloy, Cr, V, Zr, Cu, Pd, Pd alloy, Au and Au alloy, the metal deposition film layer has thickness of 0.01 to 1 micrometer, metal or metal compound layer forming a coating film layer by ion plating is consisted of TiN, TiC, (Ti,Al)-N, CrN, TiAlC, TiAlCn, TiAlN, Cu, Au, Au alloy or Pd, the coating film layer has thickness of 0.01 to 3 micrometers, and a primer layer(2) is formed between the surface and the hard coating layer of the plastic moldings to help close adhesion therebetween.
Patent KR-20020024551-A (KR)
Inventor: MAEHARA KAZUO
IPC: G10C3/02
Filed: 2001-09-24
Abstract: PURPOSE: Legs formed from a laminated woody board and a keyboard instrument thereby are provided to improve endurance and strength against bending moment by integrally forming support legs and support blocks, and to cut down expenses by increasing the productivity with the laminated structure. CONSTITUTION: A keyboard musical instrument such as a piano has legs(1) for supporting a piano case on a floor, a pair of L-shaped glued laminated woody members(2), a pair of decorative plates and a caster(3) assembled into the leg. The L-shaped glued laminated woody members are directly combined with the piano case by bolts. Breakage of the legs is prevented in applying the large bending moment to the legs during relocation of the piano.
Patent KR-20030026111-A (KR)
Title: Projection TV screen for prevention to flicker of light
Inventor: LEE HO JIN
IPC: H04N5/72
Filed: 2001-09-24
Abstract: PURPOSE: A projection TV screen preventing reflection due to outdoor light is provided to prevent reflection on a screen by integrated forming a diffused reflective filter and a lenticular sheet. CONSTITUTION: A fresnel sheet(9) condenses beam reflected through a reflective mirror and projects the condensed beam to a lenticular sheet incident plane(11). A lenticular sheet(10) is dispersed by a diffusion material distributed on a scattering surface(12) by controlling horizontal and vertical light distribution characteristics of the condensed and incident beam to realize the optimum image. A filter(15) improves contrast of a screen(5a), protecting the lenticular sheet. The filter is formed in a film shape, having a regular thickness to close a diffused reflective surface(14a) formed in a front surface of the filter and the scattering surface formed in a front surface of the lenticular sheet. The diffused reflective surface of the filter and the scattering surface of the lenticular sheet are bonded by a transparent adhesive.
Patent KR-20030026420-A (KR)
Title: Plastic pipes having flanges formed from electro-fusion sheet and methods thereof
Inventor: YOON SEOK YEONG
IPC: F16L47/02
Filed: 2001-09-25
Abstract: PURPOSE: A composite resin having a flange with a simple structure is provided to install easily with a low cost preventing leakage and improving durability. CONSTITUTION: An electric melting sheet(10) is extracted in a sheet shape of a composite resin of certain thickness and width. A mesh coil(2) is installed on the sheet for electrical melting of the composite resin. The mesh coil acts as a passage of electricity to generate heat. Both ends of the mesh coil are connected to connection terminals(4) by a lead wire(3).
Patent KR-20010099342-A (KR)
Title: 양파피(皮)와 녹차 혼성음료 제조방법
Inventor: YOU YEN SIL
IPC: A23L2/38
Filed: 2001-09-20
Abstract: 본 양파껍질(皮)과 녹차와의 혼성 음료 제조방법의 발명은 인체에 좋은 무공해 천연식물인 양파에서 제거되는 껍질을 버리지 않고 또 녹차를 해년마다 베어내는 그 부산물을 사용하여 버리지 않고 이를 삶아서 추출하여 음료수로 개발한 것이다. 
     양파의 껍질은 거의 100%가 버려지면서 쓰레기화 되지만 이 양파의 껍질에는 양파가 가지고있는 모든 요소를 함유하고 있을뿐 아니라 오히려 붉은 색소를 내는 성분인 퀘르세틴이 함유되어 있어 고혈압을 예방하게된다.또 녹차가 가지는 비타민 C역시 노화방지와 성인병 에방 및 피로회복에 좋은 효과를 가저다 준다. 
     본 발명을 실현하기 위해서는 양파에서 벗겨진 껍질을 수거하여 이를 깨끗이 세척한 뒤 건조시킬 필요 없이 원료(1)로 하고 녹차잎과 줄기를 수거하여 세척후 원료(2)로하여 적당한 비율에 의해 혼합한 뒤 바로 고온에 끓여서 그 추출액을 뽑아내는 단계를 거쳐 어 일정한 용기에 보관 음용(飮用)할수 있도록 하는것이다. 
     양파의 성분과 그 껍질의 성분은 [도]의 [표1]과 같이 들어 있으며 녹차에는 비타민 C등 [도]의 [표2]과 같은 좋은 성분이 함유되어 있어 인체에 유익한 성분을 인간이 간편하게 섭취하게 하기 위함이다. 
     본 양파껍질과 녹차의 혼성 음료제조 방법을 발명함으로서 보통 버려지는 양파 껍질을 재활용하며 끓이고 남은 부산물은 다시 재활용하여 사료에 혼합하게 함으로서 사람이 마시는 음료를 생산하게 되고, 또 가축의 사료로 까지 먹여 가축을튼튼하게 하고, 좋은 육질로 생산할 수 있으며, 그렇게 함으로서 쓰레기 분량이 줄어들어 자원 재활용 차원에서도 바람직한 효과를 얻을수 있다. 사람에게는 질병의 예방 및 노화방지와 성인병 예방등 건강하고 유익한 음료를 생산하게된다.
Patent KR-20020027248-A (KR)
Inventor: ISHIKAWA MAKOTO
IPC: F16K37/00
Filed: 2001-10-05
Abstract: PURPOSE: A selector valve with a magnetic sensor is provided to simplify the structure by using a general selector valve not mounted with a magnetic sensor and a common casing. CONSTITUTION: A selector valve comprises a casing(12) having a plurality of ports and a valve hole(17) into which the ports open, a spool(11) for sliding in the valve hole and having one end outside of the valve hole, end blocks(13,14) on opposite sides of the casing, driving means for driving the spool, a magnet(22) mounted to part of the one end of the spool so as to move with the spool outside the valve hole, a detecting block(15) disposed between the casing and one of the end blocks so as to surround the magnet, and at least one magnetic sensor(24) mounted to the detecting block so as to detect magnetism from the magnet.
Patent KR-20030030750-A (KR)
Title: Parallel processing method for randomizstion of forward error correction
Inventor: KO SEON HWA
IPC: H03M13/00
Filed: 2001-10-12
Abstract: PURPOSE: A parallel processing method of a forward error correction randomization is provided to simplify complexity of a system clock by parallel-processing forward error correction randomization by a 8-bit/1-byte unit. CONSTITUTION: A parallel processing method comprises resetting a PRBS register and a data byte register when an inverted synchronous byte of eight TS packets is received(S1), calculating each bit of the PRBS register to store the calculated value in a dummy register(S2), performing an XOR operation with respect to one LSB byte of the dummy register and one-byte data in the TS packets while increasing the data byte by one(S3), and inputting a value of the dummy register in the PRBS register to then judge whether the data byte is a predetermined value(S4,S5). The procedure goes to the S2 step if so and goes to the S4 step if not.
Patent KR-20020030724-A (KR)
Title: Image pickup apparatus
Inventor: ITANO TETSUYA
IPC: H04N3/15
Filed: 2001-10-17
Abstract: PURPOSE: An image pickup apparatus is provided to decrease the thickness of the image pickup apparatus and to prevent deterioration of photosensitivity of a photoelectric conversion unit and generation of photo-shading. CONSTITUTION: A plurality of pixel areas(2a,2b,2c,2d) in which pixels each having the photoelectric conversion unit are arranged two-dimensionally, are arranged on a single semiconductor chip to be adjacent to each other through a predetermined space. A plurality of microlenses are formed on the plurality of pixel areas and on the predetermined spaces between the plurality of pixel areas.
Patent KR-20030034314-A (KR)
Title: Making method of spicy dried yellow corving
Inventor: LEE DAL SU
IPC: A23L17/00
Filed: 2001-10-22
Abstract: PURPOSE: Provided is a making method of spicy dried yellow corvina using charcoal, thereby inhibiting the oxidation of fatty components contained in dried yellow corvina and improving the quality of dried yellow corvina. CONSTITUTION: A making method of spicy dried yellow corvina comprises the steps of: salting dried yellow corvina in saline water having salinity of 5% for 3 hours; fermenting the salted yellow corvina at 5-10 deg.C for 4-12 months in a fermenter which contains charcoal; washing the fermented yellow corvina in saline water having salinity of 3%; crushing it into a particle size of 1cm; adding a seasoning consisting of 90% of red hot paste, 5% of garlic, 2% of sesame seeds, 2% of welsh onion and 1% of soy sauce thereto; and fermenting it at 0-5 deg.C for 30-45 days.
Patent KR-20030033814-A (KR)
Title: A Clamp for Assistance Aam that work in no blackout state
Inventor: BAE BYEONG HONG
IPC: H02G1/02
Filed: 2001-10-25
Abstract: PURPOSE: A clamp is provided to reduce dangers of working during live wire work and achieve improved work efficiency by permitting the clamp to support or hold the cable during live wire work. CONSTITUTION: A clamp comprises a clamp body(100) having a hydraulic operating unit mounted therein so as to operate a pair of clipper blades(110) arranged at the front end of the clamp body, and a connecting and fixing portion(140) for connecting and fixing the clamp to a tool connection portion of an auxiliary arm; the hydraulic operating unit mounted within the clamp body, and which includes a hydraulic cylinder(130) and a piston(131) operating by the hydraulic oil supplied from an external source through a hydraulic valve(133), and a link(132) for power transmission; and the clipper blades operating by the hydraulic operating unit.
Patent KR-20030034602-A (KR)
Title: A electric power steering apparatus for vehicle
Inventor: NAM GUNG JU
IPC: B62D5/22
Filed: 2001-10-26
Abstract: PURPOSE: Electric power steering of a vehicle is provided to reduce cost by installing an angular contact bearing to a motor assembly and to repair effectively by changing each component separately. CONSTITUTION: Electric power steering of a vehicle has a torque sensor; a tie rod; a pinion housing; a rack bar and a motor assembly(50). The angular contact bearing is installed inside a motor housing(54). The angular contact bearing supports load of the rack bar with a ball screw(51). Changing of a motor, the ball screw and the pinion housing separately is unnecessary by installing the angular contact bearing between the motor housing and a motor shaft(56) of the motor assembly. Thereby, cost is reduced and repair is improved.
Patent KR-20030034726-A (KR)
Title: an apparatus of opening and shutting a manhole cover
Inventor: AHN PAN SANG
IPC: E02D29/12
Filed: 2001-10-26
Abstract: PURPOSE: A device for opening and closing the cover of a manhole is provided to easily and quickly operate by an operator and to prevent accidents. CONSTITUTION: A lifting portion(20) of a cover comprises a fixing support(23), a guiding groove(21), a lifting bar(22) and a spiral shaft(24). The fixing support is equipped in a main frame(10) and has a spiral slot in the center. The guiding groove is formed inside the main frame. The lifting bar is moved through the guiding groove upward and downward. The spiral shaft is joint with the lifting bar and equipped with a handle(24a). A fixing portion(30) of the cover comprises elongated holes(31), a fixing bar(32) and a fixing nut(33). The elongated holes are formed in both sides of the lifting bar. The fixing bar is inserted into the elongated holes, equipped with a screw portion(32a) in the upper part and a hanging portion(32b) in the lower part. The fixing nut is combined with the screw portion.
Patent KR-20030035121-A (KR)
Inventor: JANG JAE JIN
IPC: C12N15/85
Filed: 2001-10-30
Abstract: PURPOSE: A SRG3 knockout mouse and a production method thereof are provided, which SRG3 knockout mouse can suppress the function of SRG3 protein, so that it can be useful in studies on a role of SRG3 in vivo. CONSTITUTION: The SRG3 gene targeting vector comprises a portion of the SRG3 genomic gene, a neomycin resistant gene and a diphtheria toxin gene, wherein the neomycin resistant gene substitutes fourth exon in the SRG3 gene during homologous recombination. The method for producing the SRG3 knockout mouse comprises the steps of: (1) constructing SRG3 gene targeting vector; (2) inserting the SRG3 gene targeting vector into an embryonic stem cell by homologous recombination to prepare a embryonic stem cell clone in which a portion of the SRG3 gene is deleted; (3) injecting the SRG3 gene deficient embryonic stem cell into the inner cell mass of a normal blastocyte of a mouse to produce a chimera mouse; and (4) crossbreeding the chimera mouse with a normal mouse to produce a mouse having the SRG3 +/- genotype in which one side gene of the SRG3 gene is deficient.
Patent KR-20030035331-A (KR)
Title: Codesystem and Code synchronization and application method of NMS using that
Inventor: LEE HYO YEONG
IPC: H04L12/24
Filed: 2001-10-31
Abstract: PURPOSE: A code system and method for synchronizing and analyzing a code of a communication network management system by using the same are provided to standardize identification codes of nodes managing through all NMS(Network Management System) and then manage a code mapping table, thereby performing data exchange and code interpretation by using the code mapping table. CONSTITUTION: A code registration module transmits standard code table information stored previously to each NMS through a web server(S210). Each NMS receives the transmitted standard code table information and displays the information. A manager performs a mapping between the stored standard code table in itself and the standard code table, thus makes and stores a sub code mapping table(S220). Thereafter, the sub code mapping table is transmitted to a code system(S230). The code registration module receives the sub code mapping table of each NMS and compares the contents of the received mapping table with a main code mapping table. Thereafter, the code registration module finds a code, not coincided with each other, and reflects the contents of the sub code mapping table to the main code mapping table. That is to say, the code information is updated(S240). Thereafter, the code registration module transmits confirming message notifying a success of the code information update to each NMS(S250).
Patent KR-20030035605-A (KR)
Title: Method of Transmission Power Control for High Speed Downlink Packet Access Indicator in Asynchronous Mobile Communication System
Inventor: CHOI SEONG HO
IPC: H04B7/26
Filed: 2001-10-31
Abstract: PURPOSE: A method for controlling transmission power to a high speed downlink packet access service indicator in an asynchronous mobile communication system is provided to control properly power of a transmission type indicator under any situation in a hand-off region. CONSTITUTION: The first node B(601) is a primary base station for transmitting a forward DCH(Dedicated Channel) and an HS_DSCH(High Speed Downlink Shared Channel) to a UE(User Element)(611). The second node B(603) is a secondary base station(node B) newly included as an active set and transmits only a forward DCH to the UE(611). The UE(611) receives the HS_DSCH and a forward DCH from the first node B(601) and a forward DCH from the second node B(603). The UE(611) also transmits a UL_DCH. The UL_DCH is a signal that the UE(611) transmits without distinction of nodes. The first node B(601) and the second node B(603) receive the UL_DCH transmitted from the UE(611) and analyze a channel state between the node B and the UE.
Patent KR-20030040774-A (KR)
Title: A precast concrete using carbon fiber
Inventor: HONG WON KEE
IPC: E04C5/00
Filed: 2001-11-16
Abstract: PURPOSE: A precast member using carbon fiber is provided to reduce maintenance and construction expenses by manufacturing various shaped precast concrete using carbon fiber. CONSTITUTION: The precast member using carbon fiber comprises the steps of manufacturing a carbon fiber form(1) of the appointed shape, placing concrete(2) in the form(1), then curing the concrete surface, so that a carbon fiber layer is formed along the outer side of concrete in the appointed thickness(h) by the carbon fiber form(1) to support the form before the concrete is hardened and to support the weight of concrete structurally.
Patent KR-20030041415-A (KR)
Inventor: KIM HYEON JEONG
IPC: C12Q1/68
Filed: 2001-11-20
Abstract: PURPOSE: Provided are a diagnosis kit for mycobacterium species identification and drug-resistance detection and a manufacturing method thereof, thereby rapidly and accurately detecting a point mutation of Mycobacterium tuberculosis using a oligonucleotide chip. CONSTITUTION: A diagnosis kit for mycobacterium species identification and drug-resistance detection consists of an oligonucleotide chip comprising Mycobacterium tuberculosis complex probe, mycobacterium species identification probe and drug-resistance detection probe of ropB gene of Mycobacterium tuberculosis, and of a fluorescent matter containing biotin-binding protein for detection of hybridization of the above probes and PCR products.
Patent KR-20030044083-A (KR)
Title: Method for manufacturing of compost for ginseng seeds
Inventor: LEE GYU DAE
IPC: C05F17/00
Filed: 2001-11-28
Abstract: PURPOSE: A manufacturing method of compost for ginseng seedling is provided to help growth of ginseng and prevent ginseng from being changed to red colors by long-term fermenting raw materials containing vegetable substances, slaked lime, biozyme, etc. CONSTITUTION: The compost is manufactured by the following steps of: mixing main materials comprising bark chips of broad-leaved trees, deciduous trees and soybeans and saw dust, and auxiliary materials comprising slaked lime, biozyme and rice bran; fermenting until the temperature of raw materials heaped up at room temperature for 25-30days arrives at 60-80deg.C; turning over the fermented materials and fermenting at the same condition; heaping up the fermented materials and turning over every 15days for 1 year. The composition of main materials is as follows: 32% of bark chips of broad-leaved trees, 32% of deciduous trees and 32% of soybeans; 64% of bark chips of broad-leaved trees and 32% of soybeans; 32% of bark chips of broad-leaved trees, 32% of saw dust and 32% of soybeans.
Patent KR-20030045340-A (KR)
Inventor: CHO HONG SEOK
IPC: A61P3/06
Filed: 2001-12-03
Abstract: PURPOSE: A lactonization method in preparing statin is provided to obtain high purity lovastatin and simvastatin in high yield simply and economically while significantly reducing the amount of dimers as by-products thereof. CONSTITUTION: Mevinic acid or homologue thereof is lactonized in a mixed organic solvent by nitrogen sweep without using an acid catalyst, and crystallized to prepare a compound represented by the formula(1). The mixed organic solvent is a mixture of two or more elements selected from toluene, ethyl acetate, isopropyl acetate, acetonitrile, dichloroethane, chloroform, tetrahydrofuran, and acetone.
Patent KR-20030052062-A (KR)
Title: Management System and Method for Parking Lot
Inventor: CHANG SUNG YEON
IPC: G08G1/14
Filed: 2001-12-20
Abstract: PURPOSE: A parking management system and a method for the same are provided to manage efficiently a parking lot by sensing automatically a vehicle without using a parking ticket. CONSTITUTION: A parking management system includes an input recognition portion(184), a parking management database(140), a parking charge input control portion(182), an output recognition portion(186), and a control portion(152). The input recognition portion photographs an image of a vehicle and outputs the input information including a license number and an input time. The parking management database stores the input information including the license number and the input time. The parking charge input control portion calculates a parking charge by using the input information and receives the calculated parking charge. The output recognition portion recognizes the license number from the photographed vehicle,identifies the parking charge to permit the advance of the vehicle, and output the output information. The control portion performs a control operation to store the input information, the output information, and the charge specification into the parking management database.
Patent KR-20030055738-A (KR)
Title: Fan coil unit with a humidifier
Inventor: KIM JEONG HYEON
IPC: F24F1/00
Filed: 2001-12-27
Abstract: PURPOSE: A fan coil unit integrated with a humidifier is provided to supply humidification as well as heating and cooling. CONSTITUTION: A fan coil unit(10') has a humidifying unit in a surplus space thereof. The humidifying unit includes a tube(P3) having a valve to separately supply water; a pump(21) connected with the tube, a water tank(20) connected with the pump; a spray tube(22) connected with the water tank, and having a plurality of nozzles formed thereon; and a control panel(23) controlling pressure of the pump. The spray tube is installed on a lower side of a discharge grill, and has length extended by length of the discharge grill. Water supplied through the tube is stored in the water tank. Water in the water tank is sprayed through the spray tube by the pump to humidify a room through the discharge grill of the fan coil unit. Humidifying intensity is controlled by controlling pressure of the pump. Humidification function is selectively executed by operating the control panel when the humidifying unit is formed separately from the fan coil unit.
Patent KR-20030056253-A (KR)
Title: Photolithography progress for Metal Line used by Al containing Metal Material
Inventor: KIM MYEONG JUN
IPC: G02F1/136
Filed: 2001-12-27
Abstract: PURPOSE: A metal wire photolithography process by using aluminum metals is provided to reduce the number of processes and TAT(Turn Around Time) and to save the cost of materials. CONSTITUTION: In a process for patterning an aluminum metal such as pure aluminum or an aluminum alloy, a material for collectively removing the aluminum metal(122) and a photoresist material(124) is used for the rework of a photolithography process. The photolithography process includes the processes of exposure, development and etching by using the photoresist. Herein, the material for collectively removing the aluminum metal and photoresist contains 5wt%-40wt% of mono ethanol amine and 2wt%-10wt% of tetra methyl ammonium hydroxide.
Patent KR-20030058052-A (KR)
Title: Suction nozzle of vacuum cleaner equipped with dregs-removal device
Inventor: YOO MYEONG SIK
IPC: A47L9/04
Filed: 2001-12-29
Abstract: PURPOSE: A suction nozzle of a vacuum cleaner with a foreign matter removal apparatus is provided to eliminate foreign matters from a brush sanitarily and cleanly by a foreign matter removal rod with rotating an agitator. CONSTITUTION: A vacuum cleaner comprises a suction part opened in the lower part; an agitator rotated and placed near the suction part, and composed of a brush; a suction nozzle including an insertion groove and a fitting groove; and a foreign matter removing apparatus(30) having a lower part(32) closed, an insertion part(36) and a fitting part(38) extended up at both sides of the lower part and fitted to the inserting groove and elastically fitted to the fitting groove, and inverse L-shaped foreign matter removing rods(34) formed in the upper part of the lower part. The foreign matter removing apparatus is installed in the lower part of the suction nozzle. Foreign matters are eliminated from the brush with the foreign matter removing rods in rotating the agitator.