baber/WOPTO huggingface dataset:
Patent KR-20020090463-A (KR)
Title: Trimmer for edge of container
Inventor: JUNG JI ILL
IPC: B21D51/22
Filed: 2001-05-25
Abstract: PURPOSE: A kettle edge cutting apparatus is provided to automatically cut an edge of a kettle by allowing a spindle equipped with a bite to make contact with the edge of the kettle fixedly aligned on a supporting vessel. CONSTITUTION: A kettle edge cutting apparatus includes a table(1) supported by four legs(2). A supporting vessel(10) is positioned at a center of the table(1) so as to place a kettle thereon. A hole(10a) is formed at a center of the supporting vessel(10). An annular packing(11) is installed around the hole(10a) in order to prevent an air-leakage. A kettle position setting device including a supporter(20) and a clamping device(21) is installed at one side of the supporting vessel(10) in order to allow the kettle to be precisely positioned on the supporting vessel(10). A cutting device is provided to cut an edge of the kettle. The cutting device includes a motor, a pulley, a spindle, and a bite.
Patent KR-20020095815-A (KR)
Title: System and Method for issuing an Electronic Identification Card based on Certificates
Inventor: CHOI YEONG CHEOL
IPC: H04L9/32
Filed: 2001-06-15
Abstract: PURPOSE: A system and a method for issuing an electronic identification card based on a certificate are provided to identify a personal information such as a social security number by introducing an electronic identification card without changing a current certificate. CONSTITUTION: A system and a method for issuing an electronic identification card based on a certificate includes a user's terminal(210) provided with a plug-in module(211) for supplying a sign for a personal information required to issue the certificate and the electronic identification card to an electronic identification card issuing center(230), a certificate issuing server(221) for implementing the certificate issue examination based on the user's public key and the user's information received together with the certificate issue request of the user, a certification authority(220) provided with a private key(223), a public key certificate(224) and a DB server(222) for managing and storaging the user's information, an identification card issuing server(231) for issuing the electronic identification card by using the certificate extracted from a distinguished name(DN) and a certificate serial number, a certificate serial number and a user's personal information and the electronic identification card issuing center(230) provided with the public key(232) for being used in the issue of the electronic identification card and the public key certificate(233).
Patent KR-20020015937-A (KR)
Title: Switch attaching structure of an electric appliance
Inventor: HORI MASAHIKO
IPC: F21V23/04
Filed: 2001-06-21
Abstract: PURPOSE: To provide a switch fitting structure of electrical equipment where a structure is simple for satisfactory assembly characteristics. CONSTITUTION: A fitting frame 8, comprising a through-hole 7 in which a fall- over safety switch 3 is fitted, is provided at the lower part of one outer shell 2a, constituting a pillar 2 which is a main body. A notch 9 whose width is equal to, or larger than, the thickness of a lead wire 10 is formed at a part of the fitting frame 8, so that the outside of the fitting frame 8 communicates with the through-hole 7, with the notch 9 closed by the other outer shell 2b. So, the fall-over safety switch 3, the lead wire 10, and a circuit board 11 are connected in advance, and the lead wire 10 is inserted in the through-hole 7 from the notch 9. Then the fall-over safety switch 3 is inserted in the through- hole 7, allowing easy fitting to the fitting frame 8, for improved assembling characteristics with a simple structure.
Patent KR-20010079246-A (KR)
Inventor: YOO KIL SANG
IPC: B65D30/24
Filed: 2001-06-27
Abstract: PURPOSE: A pasted and internal valve type bag is provided to freely move an end of a valve of a synthetic resin film shape different from a craft paper by extending longer than valve reinforcement composed of paper. CONSTITUTION: A pasted and internal valve type bag comprises a paper valve reinforcing paper(44) arranged on a lower end; a valve(50) of a synthetic resin film shape attached to a middle of an upper face; an auxiliary reinforcing paper(52) attached to the valve; an adhering layer(60) formed on a side face of the valve; and a free end(54) formed as much as extended length(L3) longer than length(L2) of the auxiliary reinforcing paper. The valve mounted between the auxiliary reinforcing paper and the valve reinforcing paper is attached through the adhering layer. Auxiliary adhering layers(62) are formed on both sides of the auxiliary reinforcing paper. Thereby, an end of the valve is freely moves by the free end to conveniently filling filler by opening the valve. If a pipe is pulled out, the free end is contracted as much as the extended length to close a passage. Then, a packing bag is perfectly isolated from outside to prevent the filler from discharging outside.
Patent KR-20030003320-A (KR)
Inventor: KIM GYEONG MIN
IPC: H01L21/20
Filed: 2001-06-30
Abstract: PURPOSE: A method for forming tantalum oxide using ozone-plasma treatment is provided to prevent a leakage current caused by a deficiency of oxygen or defects remaining in a layer. CONSTITUTION: (Ta(OC2H5)5) as tantalum source is deposited on a substrate in a deposition chamber(21-22). N2 gas is supplied to purge a remaining tantalum source and a byproduct(23). Tantalum oxide layer is deposited by exiting O3 plasma in the chamber, removing carbon in the tantalum oxide layer and prevent a deficiency of oxygen(24). Purge gas(N2) is supplied to remove the O3 plasma and the byproduct(25).
Patent KR-20030002202-A (KR)
Title: Method for fabricating a merged semiconductor memory device
Inventor: OH TAE SEOK
IPC: H01L27/10
Filed: 2001-06-30
Abstract: PURPOSE: A method for fabricating a merged semiconductor memory device is provided to prevent the capacity of a transistor from being deteriorated by using a magnetic random access memory(MRAM) as a memory device for storing information so that a high temperature process is omitted. CONSTITUTION: Transistors are respectively formed on a semiconductor substrate(2) in a logic region having a logic device and in a memory region having a memory device. An insulation layer is formed. The first plug(16) connected to an active region of the substrate is formed in the insulation layer. A bitline connected to a source/drain of the transistor by the first plug is formed on the insulation layer. An insulation layer is formed, and the second plug(26) connected to the first plug is formed on the insulation layer in the memory region. A magnetic layer, a dielectric layer and a magnetic layer are sequentially stacked on the resultant structure. The magnetic layer, the dielectric layer and the magnetic layer are sequentially patterned so that a capacitor composed of a lower electrode, a dielectric layer and an upper electrode is formed in the logic region and a capacitor connected to the second plug is formed in the memory region. An insulation layer is formed. An interconnection layer connected to the lower electrode and the upper electrode and an interconnection layer connected to the upper electrode are formed on the insulation layer in the logic region and the memory region, respectively.
Patent KR-20030005707-A (KR)
Inventor: LEE DEOK U
IPC: B60H1/34
Filed: 2001-07-10
Abstract: PURPOSE: A structure of air vent for automobile is provided to reduce number of parts and installation space. CONSTITUTION: A rod(18) is connected to a fixed end(13) of a blade control knob(12) and a surface of a damper(17) cutting off blowing air so that horizontal blades(14) and the damper are controlled by the single blade control knob. An end of the rod is formed as a ball part. Guide parts are formed on the surface of the damper and the fixed end of the blade control knob so that the ball part rotates horizontally and vertically. The blade control knob is moved horizontally to control the blades and vertically to control the damper.
Patent KR-20030006294-A (KR)
Title: Cooling water sensing bimetal driving type cooling fan clutch
Inventor: LEE HONG BEOM
IPC: F01P5/02
Filed: 2001-07-12
Abstract: PURPOSE: A cooling fan clutch operated by a bimetal detecting the coolant temperature is provided to improve the durability life of an engine by the bimetal having quick reactivity. CONSTITUTION: A cooling fan clutch operated by a bimetal detecting the coolant temperature comprises a cooling fan(5) sending outer air heat-exchanged with a radiator(1) to an engine(4), a fan clutch(6) controlling the rotation of the cooling fan according to expansion and contraction of the bimetal installed at the front thereof, and a coolant housing of the fan clutch connected with a coolant passage supplying the coolant from the radiator to the coolant passage, installed to the fan clutch to be rotated at the front of the fan clutch, and connected to cover the bimetal.
Patent KR-20030006570-A (KR)
Title: Transmission apparatus and method for the finger language
Inventor: YEO SU JIN
IPC: H04B1/38
Filed: 2001-07-13
Abstract: PURPOSE: An apparatus and a method for transmitting a finger language are provided to process the finger language of an acoustically handicapped person as an image and transmit the finger language as a text. CONSTITUTION: A camera(140) extracts an image of a user. A finger language signal processing unit(130) extracts a finger language signal from the image of the camera(140), processes the finger language signal, and outputs the finger language as a text. A transmitting unit(70) converts the text outputted from the finger language signal processing unit(130) into an RF(Radio Frequency) with a designated standard, and transmits the RF. If a finger language mode is selected by a user, a control unit(50) activates the finger language signal processing unit(130) and controls the finger language signal process and transmission.
Patent KR-20030008321-A (KR)
Title: Fractionation apparatus with low surface area grid above tray deck
Inventor: MILLER J ROBERT
IPC: B01D3/22
Filed: 2001-07-20
Abstract: PURPOSE: A gas-liquid contact apparatus used as fractionation tray for separating volatile compounds mainly inside fractional distillation column is provided. CONSTITUTION: The steam-liquid contact apparatus comprises a vertically surrounded column(1) having circular cross section, upper first end part and lower second end part; a plural evenly separated fractionation trays comprising a pair of vertically separated fractionation trays(2) comprising lower first tray and upper second tray; a layer equipped with grid packing(3) constructed on the lower surface region supported by the first tray(2) of the pair of fractionation trays, wherein the trays are substantially flat and substantially horizontally extended all through the cross sectional area, the trays(2) have perforated holes evenly distributed over decking parts(5) without downcomer of the trays(2), and the layer of the constructed grid packing(3) extended upward the second tray in a distance equal to approximately 1/10 to 3/4 of vertical distance between the first and second trays.
Patent KR-20030015076-A (KR)
Title: Under-floor heating system panel for boiler
Inventor: KIM GI YEOL
IPC: F24D3/12
Filed: 2001-08-14
Abstract: PURPOSE: A panel for constructing an under-floor heating system is provided to remarkably reduce cost by removing several processing steps and to improve construction quality by standardize the panel. CONSTITUTION: A panel includes a lower panel(10) and an upper panel installed on the lower panel(10). Pipes of a boiler passes through the lower panel(10). The lower panel(10) includes plates for straight pipes, plates for U-shaped pipes and plates for corners of a floor. The upper panel and the lower panel(10) are assembled by using coupling parts formed at each side of the upper panel and lower panel(10).
Patent KR-20030016546-A (KR)
Inventor: SONG HUI SU
IPC: H01L21/203
Filed: 2001-08-21
Abstract: PURPOSE: An in-line sputtering system is provided to improve productivity and quality of a thin film by obtaining a continuous and stabilized substrate flow. CONSTITUTION: An entry loadlock machine(100) has an entry loadlock chamber(102). A buffer heating machine(200) has a buffer heating chamber(202). An entry transfer machine has an entry transfer chamber(302). The first sputtering machine(400) has the first coating chamber(402). A heating machine(500) has a heating chamber(502). The second sputtering machine(600) has the second coating chamber(602). A firing machine(700) has a firing chamber(702). A discharge transfer machine(800) has a discharge transfer chamber(802). A buffer cooling machine(900) has a buffer cooling chamber(902). A discharge loadlock machine(1000) has a discharge loadlock chamber(1002). The machines(100-1000) and the chambers(102-1002) are connected to each other by an in-line method.
Patent KR-20030016802-A (KR)
Title: Treatment composition containing buforin ⅱ for mammalian diarrhea
Inventor: KIM JEONG HOE
IPC: A61K38/17
Filed: 2001-08-22
Abstract: PURPOSE: A composition of treating diarrhea in mammals containing buforin II which is separated a Korean toad and has an antimicrobial effect against cause bacteria of diarrhea is provided. The composition exhibits high susceptibility against cause bacteria of diarrhea and kills cause bacteria by inhibition of intracellular physiological action of the diarrhea cause bacteria. CONSTITUTION: The composition for prevention and treatment of diarrhea contains 0.01 to 20% by weight of buforin II, based on the total weight of the composition. The composition is powder, a drug, a tablet or injectable formulation and can be also used as a vaccine preparation, a feed additive or a beverage additive. Daily dose of between about 400μg to 4mg/day is sufficient to treat diarrhea in mammals.
Patent KR-20030017194-A (KR)
Title: Mobile internet protocol system and registration method on a hand-off event in the same
Inventor: KWON HYE YEON
IPC: H04L12/28
Filed: 2001-08-24
Abstract: PURPOSE: A mobile IP(Internet Protocol) system and a registration method when performing a hand-off in the same are provided to prevent the loss of a datagram according to the hand-off by performing the registration of an HA(Home Agent) through a PFA(Previous Foreign Agent) in case that a mobile node is moved from the PFA to an NFA(New FA) and the hand-off is generated. CONSTITUTION: An HA(100) maintains location information of a mobile node(400). A PFA(200) cooperates with the HA(100), transmits data to the mobile node(400), and previously registers the mobile node(400). An NFA(300) cooperates with the HA(100), transmits data to the mobile node(400), and receives the request of a new registration according to the generation of a hand-off by the movement of the mobile node(400). The PFA(200) re-tunnels a tunneled datagram from the HA(100) to the NFA(300). When the mobile node(400) is registered in the HA(100) through the NFA(300), the mobile node(400) is registered through the PFA(200).
Patent KR-20020018052-A (KR)
Inventor: ITO TAKAMASA
IPC: H01L29/78
Filed: 2001-08-28
Abstract: PURPOSE: A method for forming a silicide layer is provided to be suitable for the formation of a low-resistivity silicide layer. CONSTITUTION: A method for forming a metal silicide layer comprises the steps of: depositing a cobalt film over an entire surface of the semiconductor device formed on the semiconductor substrate, forming the metal silicide layer on the source region and drain region and the gate electrode by performing a heat treating thereof, and etching away an unreacted cobalt remaining on the semiconductor substrate using an admixture solution made of hydrochloric acid, hydrogen peroxide, and water, having relative concentration ratio ranging from 1:1:5 to 3:1:5, at a solution temperature of 25 to 45 C., with an etching time of 1 to 20 minutes.
Patent KR-20030018409-A (KR)
Title: Apparatus for erasing electromanertic interference for washing machine
Inventor: CHOI JEONG CHEOL
IPC: D06F33/02
Filed: 2001-08-28
Abstract: PURPOSE: An electromagnetic wave removing device for a washing machine is provided to reduce the electromagnetic waves emitted to the outside from the washing machine by mounting ferrite core to an output terminal of an AC power input part, an output terminal of a driving part, and a ground line for removing the current leakage. CONSTITUTION: An electromagnetic wave removing device for a washing machine includes ferrite cores having the characteristics of a magnetic material for removing the electromagnetic waves. One of the ferrite core(101) is mounted between an AC power input part(AC) to a DC power part(21) and wound with a coated electric wire for connecting the AC power input part to the DC power part. Another ferrite core(103) is mounted between a washing motor driving part(26) and a washing motor and wound with a coated electric wire for connecting them to each other. The other ferrite core(105) is mounted to a ground line and wound with the ground line for connecting the washing machine to the ground(G).
Patent KR-20020018090-A (KR)
Title: Optical fiber and optical component including the same
Inventor: HASHIMOTO KEN
IPC: C03C13/04
Filed: 2001-08-29
Abstract: PURPOSE: Optical fiber and optical component including the same are provided, which is related to an optical fiber comprising a structure which yields a favorable characteristic when formed with a grating whose refractive index changes along an advancing direction of light, and an optical component such as an optical fiber coupler constituted by the optical fiber. CONSTITUTION: The optical fiber(100) has an outer diameter D; and comprises a core region(110) extending along a predetermined axis such as an optical axis of the optical fiber(100), a first cladding region(121) surrounding the core region(110), and a second cladding region(122) surrounding the first cladding region(121). The core region(110) has an outer diameter(2a) and a refractive index n1. The first cladding region(121) has an outer diameter(2b) and a refractive index n2 lower than the refractive index n1. The second cladding region(122) has a refractive index n3 lower than the refractive index n2. In general, the optical fiber(100) has an outer diameter D (= 2R, where R is the radius) of 125 um. In the optical fiber(100), the outer diameter(2b) of the first cladding region(121) (coinciding with the inner diameter of the second cladding region(122) is 0.80D or more but 0.98D or less. On the other hand, the outer diameter(2a) of the core region(110) is less than 0.80D (see expression (1)). (1) 2a < 0.80D <= 2b <= 0.98D
Patent KR-20030023277-A (KR)
Title: Lead wire connecting assembly of alternator for vehicle
Inventor: AHN SANG CHEOL
IPC: H02K5/22
Filed: 2001-09-13
Abstract: PURPOSE: A lead wire connecting assembly is provided to simplify assembly procedures by permitting the rotor coil lead wire led from the rotor assembly to be easily connected to the slip ring lead wire led from the slip ring. CONSTITUTION: A lead wire connecting assembly(65) comprises a stator assembly interposed between a driver and slip ring end frames; a rotor shaft(40) arranged within the stator assembly and supported by a bearing fixed to the driver and slip ring end frames, and which has a pulley arranged at the front end of the rotor shaft so as to receive power; a rotor assembly(50) arranged at the intermediate portion of the rotor shaft; and a terminal(66) where ends of a rotor coil lead wire(61) and a slip ring lead wire(62) are secured. The terminal includes a connecting plate(67) formed of a conductor; and wire connectors(68,69) arranged at both ends of the connecting plate. The lead wire connecting assembly allows for an ease of connection between the rotor coil lead wire and the slip ring lead wire.
Patent KR-20030023360-A (KR)
Title: Address electrodes for a plasma Display Panel
Inventor: MIN BYEONG GUK
IPC: H01J11/26
Filed: 2001-09-13
Abstract: PURPOSE: An address electrode structure of a plasma display panel is provided to achieve improved uniformity of driving voltage, while allowing for low voltage addressing of the plasma display panel. CONSTITUTION: A plasma display panel comprises a plurality of discharge cells including scanning electrodes, address electrodes(31a,31b,31c), and sustaining electrodes parallel to the scanning electrodes. Each of discharge cells has three channels including red, green and blue phosphors(33a,33b,33c), respectively. The address electrodes included in the discharge cell have widths which differ in accordance with the light emitting characteristics of red, green and blue phosphors.
Patent KR-20020023657-A (KR)
Inventor: TANG CHING W
IPC: H01L21/285
Filed: 2001-09-21
Abstract: PURPOSE: A method of manufacturing organic electroluminescent devices and a method of manufacturing active matrix organic electroluminescent devices are provided to make an organic EL device by using a single deposition mask defining a deposition zone for vapor depositing an organic EL medium layer and a cathode. CONSTITUTION: A method comprises the steps of a) providing a light-transmissive substrate having a plurality of spaced light-transmissive anodes formed thereover and at least one cathode connector extending inwardly from an edge of the substrate for providing an electrical connection so that a drive voltage can be applied between a selected anode and at least one cathode to cause light emission from a pixel of the device formed by the selected anode and the at least one cathode, b) forming an electrically insulative organic cathode connector shadowing structure over the at least one cathode connector, c) providing a mask defining a deposition zone over the substrate for depositing an electrically insulative organic EL medium layer and a conductive cathode over the organic EL medium layer, d) first depositing the organic EL medium layer by a vapor deposition of organic EL materials directed towards the substrate into the deposition zone and using a direction of vapor deposition with respect to the cathode connector shadowing structure to cause formation of the organic EL medium layer to terminate at a position spaced from a base of the at least one cathode connector shadowing structure, and e) second depositing the conductive cathode by a vapor deposition of conductive materials directed towards the organic EL medium layer into the deposition zone and using a direction of vapor deposition with respect to the cathode connector shadowing structure to cause formation of the conductive cathode over the organic EL medium layer, the conductive cathode terminating in electrical contact with the at least one cathode connector in a position where the organic EL medium layer is spaced from the base of the at least one cathode connector shadowing structure.
Patent KR-20010099361-A (KR)
Title: 기능성 함유 열무 재배방법
Inventor: CHOI HYE SEON
IPC: A01G1/00
Filed: 2001-09-21
Abstract: 야채로서의 열무는 단순히 작목 측면에서 보면 국내 소비 및 수출에 한계가 있으며, 시설하우스의 작부 체계면에서도 겨울 작기가 끝난 후나 가을 작기가 시작되기 전 하우스의 유휴 시설을 활용할 적당한 방안이 없는 실정이다. 
     본 발명은 이러한 문제점을 해결하기 위하여 열무를 높은 생리활성물질을 함유한 새로운 재배법으로 기능성 채소화하여 최근 한국 김치의 국제 공인과 함께 신수출 품목으로 육성하기 위하여 발명하였으며, 즉 열무의 생육 과정에서 항암효과가 있는 유용성분 및 생리활성물질이 다량 함유되게 재배하는 기술로서 국민건강 증진과 해외 수출 상품으로도 큰 부가가치를 창출 할 수 있다. 
     상세사항으로 기존의 방법은 작물을 수확후 주로 가공 및 처리과정에서 기능성을 첨가한 것이지만 본 발명을 황토에다 유황을 처리하여 열무를 재배하는 방법으로 항암, 청혈작용이 있는 이소시아네이트 화합물 및 인삼에서 추출되는 사포닌 화합물 성분이 다량 함유 되게 재배하는 기술이 특징이다.