baber/WOPTO huggingface dataset:
Patent KR-20010055852-A (KR)
Inventor: PARK GYEONG HWAN
IPC: G11B7/08
Filed: 1999-12-13
Abstract: PURPOSE: A pickup base damping device of a disk driver is provided to be capable of previously preventing the damage of an optical pickup by effectively damping shock against the movement direction of the optical pickup to block the shock transfer between a pickup base and a main base. CONSTITUTION: A steady(39) is mounted between a bottom surface of a pickup base(30) and a main base(20). A damper(40) is mounted between a side of the pickup base(30) and the main base(20). The damper(40) damps an external force operated toward the movement direction of an optical pickup(35), is formed of a fixing body for being fastened to the pickup base(30) and an elastic damping vane integral to the fixing body. It is preferable that the dampers are mounted to be symmetrical.
Patent KR-20000048148-A (KR)
Inventor: YOS CLAUS
IPC: F02D41/06
Filed: 1999-12-15
Abstract: PURPOSE: A fuel supply system for an automobile engine is provided to achieve a fuel economy and reduce exhaust gas while allowing a control device to detect the amount of fuel flowing into a cylinder and the amount of the incompletely burnt fuel. CONSTITUTION: A fuel supply system for an automobile engine comprises a control device(16) for measuring the amount of fuel flowing into a cylinder, and an injection valve(13) for injecting the fuel flowed into the cylinder, wherein the control device(16) detects whether a combustion takes place in the cylinder and the amount of the fuel flowed into the cylinder but incompletely burnt.
Patent KR-20010057104-A (KR)
Inventor: JUN HONG BEOM
IPC: H04L12/66
Filed: 1999-12-18
Abstract: PURPOSE: A method for providing Internet VPN(Virtual Private Network) service using a service gateway is provided to actively supply the VPN setting to a preferred enterprise through Internet when a user can use Internet wherever the user is and the network can initialize the tunnel in NAS(Network Access Server). CONSTITUTION: A number of Intranets(27) register its own address of remote access server with the service gateway in advance. Internet user accesses to Internet and selects the object Intranet through the service gateway. If the object Intranet is selected, the address of the remote access server of the Intranet selected is told to the Internet user by the service gateway. By using the address of the remote access server(24,28) of the object Intranet selected, the Internet user requests to the network access server(22) for the connection setting with the remote access server of the object Intranet. If the acknowledgement with respect to the connection setting is received, a request is made for ending point-to-point protocol session with the Internet service provider. If the session is ended, a tunnel between the network access server and the remote access server of the object Intranet is set. The point-to-point protocol session between the user terminal(21) and the remote access server of object Intranet is set to thereby set a virtual private network between the user terminal and the object Intranet.
Patent KR-20010057291-A (KR)
Inventor: PARK JEONG HEUM
IPC: B60G11/00
Filed: 1999-12-21
Abstract: PURPOSE: A suspension port attaching structure for a vehicle prevents the inflow of alien material such as water through an upsupport and a body, and the generation of noises. CONSTITUTION: A foaming member is installed between the floor of a joining portion(21) of a body(20) and the top surface of a vinyl seat(30). The foaming member is further contacted with the top surface of a fixing portion(11) of an upsupport(10). Thus, the contact between the floor of the joining portion(21) and the top surface of the fixing portion(11) is prevented, thereby preventing the generation of noises and the inflow of alien material such as water through the floor of the joining portion(21) and the top surface of the fixing portion(11).
Patent KR-20010058140-A (KR)
Inventor: KIM JI HYEONG
IPC: H01L27/108
Filed: 1999-12-24
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to prevent a bridge between adjacent storage node electrodes, by preventing an upper end portion of a polysilicon layer for the storage node electrode from being broken in a meta-stable polysilicon(MPS) process. CONSTITUTION: A silicon substrate(11) having bit lines(12) is prepared. An interlayer dielectric(16) is formed on the silicon substrate. A plug is formed in the interlayer dielectric among the bit lines. The first oxide layer is formed on the interlayer dielectric including the plug. A contact hole exposing the plug is formed on the first oxide layer. A polysilicon layer and a nitride layer are sequentially deposited on the first oxide layer and the inner wall of the contact hole. The second oxide layer is buried in the contact hole in which the nitride layer and the polysilicon layer are deposited. The nitride layer and the polysilicon layer on the bit line are etched so that the polysilicon layer is separated. The first and second oxide layers are eliminated. The polysilicon layer is grown to form a storage node electrode(24). The nitride layer is removed. A dielectric layer(25) and a plate electrode(26) are sequentially formed on the storage node electrode.
Patent KR-20010061322-A (KR)
Inventor: LEE SEON HO
IPC: H04B7/26
Filed: 1999-12-28
Abstract: PURPOSE: An apparatus for measuring the location of a mobile terminal is provided to measure the location of a mobile terminal using DGPS(Differential GPS) information transmitted from an FM extrinsic communication network. CONSTITUTION: An apparatus for measuring the location of a mobile terminal consists of an FM receiver(404), an LMSK(Level controlled Minimum Shift Keying) modulator(403), a decoder(402), and a data converter(401). The FM receiver(404), composed of an RF part(406) and an FM modulation part(405), receives an FM signal transmitted from an FM extrinsic communication network. The LMSK modulator(403) extracts a DARC(DAta Radio Channel) signal from the received FM signal and converts the extracted signal into a digital signal. The decoder(402) decodes the digitalized DARC signal to correct an error. The data converter(401) extracts DGPS information from the error-corrected DARC signal and converts it in a GPS standard format.
Patent KR-20010061514-A (KR)
Inventor: CHO SU MIN
IPC: H01L29/788
Filed: 1999-12-28
Abstract: PURPOSE: A method for erasing of a flash memory device is provided to perform an erasing operation by a bite as performing erasure using a hot hall injection method. CONSTITUTION: The method applies a sequential bias to a gate from a high voltage to a low voltage and perform erasure by a hot hall injection method in a state a ground potential is applied to a source and 5 volts to a drain. A floating gate bias of the flash memory device is 1.8V through 2V which is a hot hall injection condition. The gate bias controls a bias applied according to a coupling ratio. Since the erasing method of the flash memory device by the present invention uses the hot hall injection method, not an F-N tunneling method, an erasing time is reduced and it is possible to erase by a bite.
Patent KR-20010058571-A (KR)
Inventor: CHUN DAE SIK
IPC: H01J11/44
Filed: 1999-12-30
Abstract: PURPOSE: A plasma display panel with a sustain electrode of an uneven structure is provided to change variously an interval between electrodes and to reduce discharge voltage by forming a couple of transparent electrode having an uneven structure. CONSTITUTION: A couple of transparent electrode(21A,21B) is formed within a discharge cell. An uneven portion is formed on a facing portion of one side of the transparent electrode couple, respectively. The one side of the uneven portion of the first transparent electrode(21A) is faced to the one side of the uneven portion of the second transparent electrode(21B). A bus electrode(22) is formed on each transparent electrode(21A,21B).
Patent KR-20010065840-A (KR)
Title: Gasket
Inventor: JANG GYEONG IK
IPC: F16J15/00
Filed: 1999-12-30
Abstract: PURPOSE: A gasket is provided to improve a use life by preventing an interference with a bolt member. CONSTITUTION: An intake port(5) is combined with an intake manifold by a bolt member(11). A gasket(7) is installed between the intake manifold and the intake port(5). A bolt accepting member(13) is formed in a passed portion of the bolt member(11). In raising a temperature inside the intake manifold, the gasket(7) between the intake manifold and the intake port(5) is expanded. The gasket(7) is not interfered with the bolt member(11) because the bolt accepting member(13) is not contacted with the bolt member(11) at the maximum expansion of the gasket(7). Thereby, a crack is prevented.
Patent KR-20010059482-A (KR)
Inventor: SUNG SANG HUN
IPC: H04B1/38
Filed: 1999-12-30
Abstract: PURPOSE: An apparatus for controlling driving of an indicator of a folder type portable telephone having two indicators is provided to control the driving of the indicators according to the open and closed state of a folder. CONSTITUTION: The first indicator(50) is positioned on the inner surface of a folder type portable telephone and the second indicator(60) is positioned on the outer surface thereof when a folder is closed. An open and closed state sensing unit(10) senses the open and closed state of the folder. The first and second indicator driving units(25,30) drive the first and second indicators(50,60) respectively. A control unit(15) controls the first and second indicator driving units(25,30) so that only the first indicator(50) is driven if the open and close state sensing unit(10) senses the open state of the folder and only the second indicator(60) is driven if it senses the closed state of the folder.
Patent KR-20010059717-A (KR)
Inventor: LEE JUNG JAE
IPC: B21D37/00
Filed: 1999-12-30
Abstract: PURPOSE: Die structure is provided to exactly fix a position of a door inner panel and to reduce an operating time. CONSTITUTION: Die structure comprises a lower die(30) put a door outer panel(10); and an upper die(40) to press the door outer panel(10) and a door inner panel(11) by installing on the lower die(30). A locating face(31) to put the door outer panel(10) is formed in the lower die(30). A joggle is formed in the locating face(31). Each corner of the upper die is connected with the lower die(30) through a guide post(41). More than two jigs are formed in the upper die(40) and inserted in a tooling hole(12) of the door inner panel(12). A pressurizing portion is formed in the upper die(40) to pressurize the door outer panel(10).
Patent KR-20000029437-A (KR)
Title: Process of making organic fibers
Inventor: PELLEGRIN MICHAEL T
IPC: D01D5/18
Filed: 1997-07-09
Abstract: PURPOSE: A method is provided which is a supplying molten organic material to the rotating spinner preventing the material film being disrupted before it reaches the desired location within the spinner. CONSTITUTION: A method for fiberizing organic material includes rotating a spinner(10)having a bottom wall(16) and a peripheral wall(18) that extends upwardly from the bottom wall and terminates in an upper end. The spinner has a cavity(21) defined by the bottom wall, the peripheral wall and a plane(22) extending through the upper end of the peripheral wall generally parallel to the bottom wall. The method further includes creating turbulence within the spinner cavity, supplying molten organic material(28) to a delivery tube(24) wherein the delivery tube terminates at a point located outside of the spinner cavity, discharging molten organic material from the delivery tube with enough momentum to overcome the turbulence and reach a predetermined location in the spinner cavity, and centrifuging fibers(34) from the molten organic material.
Patent KR-20000068125-A (KR)
IPC: D03D47/44
Filed: 1997-07-24
Abstract: A device for controlling stationary and rotating warp threads for the production of leno fabrics on a textile machine comprises reversibly moveable needles (3) with eyes (4) for guiding the stationary warp threads (19), vertically adjustable guide means (10-13) situated in front of said needles and having a member (10) with oblique slots (12) for the passage of the rotating warp threads, the warp threads being displaceable within said oblique slots, a guide member (20) for the stationary warp thread (19) coupled with the needles (3), and compensation means (15) for adjusting tension of the rotating warp threads. <IMAGE>
Patent KR-20000049230-A (KR)
Title: Pointing device for a computer
Inventor: MONGARLI ALESSANDRO
IPC: G06F3/038
Filed: 1997-07-30
Abstract: PURPOSE: Pointing device for a personal computer is provided to allow moving a cursor on the screen (MON) of the personal computer (EL) without requiring to use the hands. CONSTITUTION: Pointing device for a personal computer (EL) comprising an optoelectronic transmitter (TX), provided to be associated with the screen (MON) of the personal computer (EL), and an optoelectronic receiver (RX), provided to be made integral with the head of a user for the personal computer (EL), for example by assembling it on a pair of eyeglasses (OC), in order to allow moving a cursor on the screen (MON) of the personal computer (EL) without requiring to use the hands.
Patent KR-20000070794-A (KR)
Title: 자동차 검출 장치
Filed: 1998-02-03
Abstract: 본 발명은 적어도 하나의 센서(47, 48, 49, 50)를 구비한 적어도 하나의 검출기 유닛(8), 송수신 유닛(54), 파워 서플라이 유닛 및 제어 유닛(51, 52, 53))을 포함하며, 파워 서플라이 유닛은 태양 전지 모듈(29)을 포함하는, 자동차 검출 장치에 관한 것이다.  송수신 유닛(54), 파워 서플라이 유닛 및 제어 유닛(51, 52, 53)이 하나의 하우징(27, 28)내에 배치되고 적어도 하나의 검출기(8)에 접속되며, 적어도 하나의 태양 전지 모듈(3)이 하우징(27, 28)의 외부면에 고정된다.  따라서, 자동차 검출 장치의 자율적인 동작 모드에 의해, 자동차 검출 장치가 간단히 예컨대 브리지(6)에 고정될 수 있고, 전원 공급 및 예컨대 교통 통제 센터로의 데이터 전송을 위한 복잡한 설치 작업이 피해진다.
Patent KR-20000071108-A (KR)
Title: 덮개 캡을 갖는 음료수 캔 리드
IPC: B65D47/26
Filed: 1998-02-13
Abstract: 음료수 캔은 몸체 표면에 단단히 고정되고 플랜지 림(3)에 의해 몸체 표면에 고정된 리드(1) 내의 개구를 갖는다.  덮개 캡(8)은 회전 가능하나 제거 불가능한 형태로 이 플랜지 림(3) 상에 배치된다.  덮개 캡(8)은 리드(1) 쪽으로 향해진 2개의 환형 비이드(13, 22)를 가지며, 그의 제2 환형 비이드(22)는 리드(1) 내의 개구(4)와 동일한 편심률을 갖는 개구(12)를 둘러싼다.  제1 환형 비이드(13)는 밀봉 링(16) 및 변형 가능한 팽창부(19)를 포함하는 폐쇄된 영역을 둘러싼다.  따라서, 환형 비이드(13)는 또한 중심 이탈 되게 배치되어서, 덮개 캡(8)이 적절한 회전 위치에 있을 때 환형 비이드(5)를 둘러싼다.  볼록한 팽창부(19)가 영구 오목 위치로 가압된 후, 덮개 캡(8)은 회전될 수 있어서, 덮개 캡(8)은 리드(1) 내의 개구(4)와 정렬된다.
Patent KR-20010013551-A (KR)
Inventor: BONNET CHRISTIAN
IPC: B23K9/167
Filed: 1998-05-19
Abstract: The invention concerns a core wire for welding under a protective gas flow, in particular of the rutile or slagless type, comprising an outer metal sheath and a central core comprising filler elements and a method for MAG welding under a protective gas flow using such a core wire to produce a weld joint on a steel structure, such as an offshore platform or a storage tank. The resulting weld joint has improved impact strength and a toughness and contains less than 65 ppm of nitrogen, 300 ppm to 0.12 % carbon, 0.01 % to 0.6 % silicon, 0.9 % to 1.9 % manganese, 20 ppm to 0.08 % titanium, 1 ppm to 80 ppm of boron, 5 ppm to 150 ppm of aluminium, 10 ppm to 0.02 % niobium, and 10 ppm to 0.02 % vanadium.
Patent KR-20010013943-A (KR)
Title: 콜레스테롤과잉혈증을 치료하기 위한 폴리알릴아민 중합체
IPC: A61P9/10
Filed: 1998-06-15
Abstract: 본 발명은 하기 화학식의 반복 단위를 갖는, 치료 유효량의 비흡수성 아민 중합체를 환자에게 투여함을 포함하여 환자에게서 담즙염을 제거하는 방법에 관한 것이다: 
     
       
     
     상기 식에서, 
     n은 양의 정수이고, 
     x는 0 또는 1 내지 약 4의 정수이다.
Patent KR-20010068444-A (KR)
Title: Hydraulic Stepless Speed Changer
Inventor: KIM HYUNG JOO
IPC: F16H47/00
Filed: 2000-01-05
Abstract: PURPOSE: A continuously variable transmission is provided to change immense hydraulic amount by changing volume of a hydraulic pump chamber, and to change without vibration while rotating at high speed. CONSTITUTION: A continuously variable transmission is controlled in connecting a hydraulic pump and a hydraulic motor. A spring contained in the hydraulic pump is located in a maximum rotation ratio position by operating a vane pump cartridge having a vane(4) and a rotor(5). The vane pump cartridge is stopped by being located in a moving foots(5-1) of pointed lines by the spring. A hydraulic pump shaft(2) forms a center, and a hydraulic pressure control unit of a hydraulic pressure-discharging hole is mounted on a hydraulic opening cap ring(8). Thus, a hydraulic pressure amount of the moving rotor spring is changed by the hydraulic pressure control unit. Thereby, the vane pump cartridge moves by the hydraulic pressure of the spring to shift rotation through controlling flux applied to the hydraulic motor.
Patent KR-20010073285-A (KR)
Title: Thin Type Projection System
Inventor: PARK TAE SU
IPC: G03B21/56
Filed: 2000-01-13
Abstract: PURPOSE: A thin projection system is provided to reduce a thickness of a side surface of the system by disposing a liquid crystal display asymmetrically by moving vertically from an LCD panel optical shaft. CONSTITUTION: A thin projection system includes an illumination system(21) for radiating light, a liquid crystal display part(22) for displaying an image by incident light from the illumination system, a projection lens system(23) for expanding and projecting the image displaying in the liquid crystal display part, a total reflection mirror(24) for total-reflecting the image expanded by the projection lens, and a screen(25) for displaying the image reflected by the total reflection mirror, wherein the liquid crystal display part is disposed asymmetrically in a vertical direction with respect to an optical shaft of the projection lens system.
Patent KR-20010073499-A (KR)
Title: Conductive elastic finishing device for curved surface finishing
Inventor: AHN DAE GYUN
IPC: B23P17/00
Filed: 2000-01-17
Abstract: PURPOSE: A finishing machining tool for a curved surface is provided to obtain an even machining surface by using a finishing tool and to stably operate the finishing tool even during machining. CONSTITUTION: A finishing machining tool comprises: a rotating shaft(20) transmitting rotational power; a holder(22) rotating while being connected to the rotating shaft via a universal joint; many finishing members(30) supported on the holder for performing finishing machining in contact with a machining surface; and an elastic member(24) interposed between the holder and the finishing members to pressurize the finishing members. Since the finishing members are elastically supported on the elastic member, a curved surface is evenly machined by the finishing members.
Patent KR-20010006598-A (KR)
Inventor: BERNARD JANIN
IPC: B65D17/34
Filed: 2000-01-31
Abstract: PURPOSE: A refilling element for the application to an automatic distribution device for beverage is provided which is designed for releasing substances into a device without releasing a sealed food substance-refilling element in advance and without arranging a cutting system within a distribution device. CONSTITUTION: The refilling element has a receptacle (20) for storing substance of an amount to be refilled in the device and has a closing means (25) cooperated with the receptacle (20) to form a chamber air-tightly sealed. The closing means (25) has means (26, 27) in which the refilling element is fed into the automatic distribution device, resulting in that the closing means (25) can be separated at least partially or separated after the refilling element is placed at a specified position within the device.
Patent KR-20000062524-A (KR)
Title: 반도체 기억장치
IPC: G11C16/04
Filed: 2000-02-03
Abstract: 본 발명의 반도체 기억장치는 (1) 다른 임게 전압을 가지도록 프로그램되어 있는 플로팅 게이트형의 제 1 및 제 2 트랜지스터, (2) 상기 제 1 및 제 2 트랜지스터가 온됨에 따라, 상기 임계 전압들 사이의 차에 근거하는 2진 데이터를 생성하여, 그 2진 데이터를 보유하는 래치 회로, 및 (3) 셋업 신호의 온/오프에 따라, 제 1 전압의 작용하에서 제 1 전압을 상승시켜 얻어진 전압 또는 제 1 전압을 선택하는 한편, 셋업 신호의 입력에 따라 제 2 전압의 작용하에서 제 2 전압을 상승시켜 얻어진 전압 또는 제 1 전압보다 낮은 제 2 전압을 선택하며, 상기 제 2 전압이 정상치 또는 그 보다 높은 값을 갖는 지에 따라, 제 1 및 제 2 트랜지스터의 게이트에 선택된 전압을 출력한다. 이로써 복수의 범위들중 하나의 전원 전압에서 정상적으로 동작하며 전원 전압이 변동할 때 안정적인 동작을 유지할 수 있는 반도체 기억장치를 제공한다.
Patent KR-20010083452-A (KR)
Title: Contraction film intercepted ultrariolet rays for packing
Inventor: OH HYEON HYEOK
IPC: C08L23/06
Filed: 2000-02-15
Abstract: PURPOSE: Provided is a shrinkable film for use in packaging materials for ultraviolet(UV) protection which blocks transmittance of ultraviolet and can prevent discoloring and change of flavor of drinking water in PET vessel. CONSTITUTION: A low density polyethylene (LDPE) shrinkable film is characterized that is formed by extruding a mixture of 65 to 75wt% LDPE resin and 25 to 35wt% UV absorbent into thin film via an extruder. The film processing condition in the extruder is as following: the processing temperature is 135 deg.C in hopper part, 150 to 160 deg.C in cylinder and 160 deg.C in an extruding die. A method of preparing film is a traditional inflation way based on an inflation ratio from 1.0 to 2.0. The UV blocking agent comprises ZnO or Cyasorb UV based on TiO2.
Patent KR-20000024485-A (KR)
Inventor: KANG NAI KYU
IPC: A61P17/00
Filed: 2000-02-16
Abstract: PURPOSE: A cosmetic composition containing nicotinamide is provided, which is useful to prevent and relieve atopic dermatitis without side effects on the skin or to degenerate of atopic dermatitis. CONSTITUTION: A cosmetic composition for prevention and relief of atopic dermatitis contains 0.001%-20%(w/w), desirably 1.0-10% of nicotinamide based on its dry-weight. The cosmetic composition is added to ointment for skin, facial lotion, facial cream, essence, and pack.
Patent KR-20010081637-A (KR)
Title: Structure for preventing vibration of lamination sheet in stator of linear motor
Inventor: HUH GYEONG BEOM
IPC: H02K1/12
Filed: 2000-02-17
Abstract: PURPOSE: A structure is provided to prevent damage to components and improve operating reliability of motor by preventing vibration of the lamination sheet disposed adjacent to the terminal part. CONSTITUTION: A structure is characterized in that a plurality of lamination sheets(11) constituting an outer core(10) are radially stacked to a coil take-up portion of a bobbin so as to couple the outer core and wound coil, and a conductive member(90) is coupled to a terminal portion(72) of the bobbin in such a manner that a repulsive force acts between the stacked lamination sheets and the lamination sheet disposed adjacent to a terminal portion(72) of the bobbin when the flux flows at the stacked lamination sheet. The conductive member is formed of a steel sheet having a size corresponding to the side surface of the terminal portion, and attached to both side surfaces of the terminal portion.
Patent KR-20000049411-A (KR)
Inventor: CHOI JONG WON
Filed: 2000-02-23
Abstract: PURPOSE: An apparatus for supplying retrieved results of retrieving sites is provided to make clients easily recognize information of the retrieving sites, by identifying the site information corresponding to a previously-registered advertiser with other site information, when the retrieved site information is supplied to the clients on the basis of retrieve words inputted by the clients. CONSTITUTION: A retrieve site(20) retrieves various site information stored in a retrieve database(23) on the basis of a retrieve word inputted by a client(10). An apparatus for supplying retrieved results of the retrieve site comprises an advertiser database(25), retrieving engines(22,24), and a hyper text markup language(HTML) generator(26). The advertiser database stores information on an advertiser and an advertisement. The retrieve engines retrieve the advertiser and the advertisement on the basis of the retrieve word and output the information. The HTML generator processes site information corresponding to the advertiser on the basis of advertising information of the advertiser, among the retrieved information of the retrieve database to identify the site information with other site information. The HTML generator supplies the site information to the client with HTML documents.