baber/WOPTO huggingface dataset:
Patent KR-20030016997-A (KR)
Title: Method and system for advertising music disk using computer network
Inventor: OH CHEONG SEOK
Filed: 2001-08-23
Abstract: PURPOSE: A method for publicizing a record using a computer communication network and a system thereof are provided to pay a price to an audience who writes a listening impression about a record by supplying the record through a computer communication network. CONSTITUTION: New record information is received from a member record producer for publicizing(s301). A media conversion of the new record information is executed and the information is registered as new disc in a disc database(s302). If a disc DB is constructed, a request is waited for a disc listening from a member audience. If the audience requests a disc listening(s303), a music selection screen is displayed by disc information registered in a disc DB(s307). If the member audience selects a wanted disc in the music selection screen(s308), a corresponding disc is supplied for the audience(s309) and a listening impression is received from the audience(s310). The audience receives for compensation(s311) and the above stages are repeated until a termination command is inputted(s312).
Patent KR-20010090101-A (KR)
Inventor: CHO MIN SEONG
IPC: A23L17/50
Filed: 2001-09-20
Abstract: PURPOSE: A process for preparing boiled fish paste and surimi using a cuttlefish is provided by dipping a cuttlefish in distilled water to remove an ammonium chloride component and mixing a freezing agent, thereby, the titled product having a good taste peculiar to a cuttle at low cost is produced. CONSTITUTION: In the process for preparing surimi by the process consisting of: separating the internals and the skin of fishes; crushing the fishes; and freezing, a cuttlefish is used for the fishes, dipped in distilled water at about 4 to 8deg.C for about 6 to 8hr, which is changed every 2 hr, crushed and added with 5% by weight of a freezing agent.
Patent KR-20030026534-A (KR)
Title: Interconnects layout capable of reducing coupling noise
Inventor: AHN HYO JU
IPC: G11C5/06
Filed: 2001-09-26
Abstract: PURPOSE: An interconnection structure capable of reducing coupling noise is provided to reduce a noise due to a coupling capacitance between wires in a semiconductor integrated circuit. CONSTITUTION: A plurality of wires(WL0,RL0,WL1,RL1) are disposed in parallel and are divided into a first group and a second group. A wire in the first group is placed between a pair of wires in the second group, and a wire in the second group is placed between a pair of wires in the first group. The wires of the first group are driven by a power supply voltage level when the wires of the second group are at a static state. The wires of the second group are driven by the power supply voltage level when the wires of the first group are at a static state.
Patent KR-20030028261-A (KR)
Title: Safty system when tier is punked
Inventor: SEO JAE YEONG
IPC: B60C17/00
Filed: 2001-09-28
Abstract: PURPOSE: A safety device in having a flat tire during traveling is provided to prevent an accident from occurring by puncture of a tire. CONSTITUTION: A safety device in having a flat tire during traveling comprises air springs(4) compensating droop of a flat tire(2); an air tank storing pneumatic pressure to operate the air spring; and an operating unit to operate a vehicle while exhausting air from the air tank to the air spring when a tire is flat during traveling. The air spring is formed to the upper side of shock absorbers(8) installed between a vehicle body frame and an axle, and the air spring moves the shock absorber up and down, while being expanded or compressed. The air spring is independently expanded when the tire is flat and compensates droop of tires. Accordingly, the vehicle body is prevented from leaning to the flat tire side and therefore, an accident is prevented.
Patent KR-20030027411-A (KR)
Title: A voltage connection and electric-pole shape of An electron-gun amplifying the vertical divergence of Q2_lens
Inventor: HONG YEONG GON
IPC: H01J29/48
Filed: 2001-09-28
Abstract: PURPOSE: A voltage connection and electrode structure for an electron gun is provided to maintain focus characteristics at the peripheral portion of the screen even when the dynamic wave voltage is decreased, by preventing excessive focusing of horizontal beam. CONSTITUTION: A voltage connection and electrode structure comprises a first quadrupole lens arranged in the vicinity of the screen electrode of the electron gun in the electron beam scanning direction, and which diverges electron beams in a vertical direction and focuses electron beams in a horizontal direction; and a second quadrupole lens arranged in the vicinity of the first quadrupole lens in the electron beam scanning direction, and which diverges electron beams in a vertical direction and focuses electron beams in a horizontal direction. The first quadrupole lens includes a first electrode applied with a constant voltage, and which has a longitudinally elongated shape at the side where electron beams are emitted; and a second electrode applied with a dynamic voltage, and which has a transversely elongated shape at the side where electron beams are incident.
Patent KR-20020060562-A (KR)
Inventor: HARUNA TSUTOMU
IPC: G06Q30/06
Filed: 2001-09-29
Abstract: PURPOSE: To provide an on-demand type contents package order reception system or duplication system which makes it easy for a user to obtain a hard-to- obtain article, enables a store to sell all catalog articles for more sales, and allows an article manufacturer to revive a small-lot article and decrease in stock risk and then effectively use property. CONSTITUTION: This on-demand type contents package order reception system has a catalog server which receives from a database the current information showing at least whether various contents packages are in stock or out of stock and whether they are not sold any more, receives the current order quantities of the respective contents packages and predicted selling periods and selling prices accompanying them from an order reception management system, and stores various contents package information in catalog form, and the catalog server sends various contents package information to a terminal at the ordering site, where the information is displayed in the catalog form.
Patent KR-20030030508-A (KR)
Title: Stuucture for preventing a leakage of grease for a weeder
Inventor: KIM KWANG HO
IPC: A01D34/82
Filed: 2001-10-11
Abstract: PURPOSE: A grease-leakage preventing structure for a grass eliminator is provided to prevent grease from leaking to the outside by a centrifugal force by mounting a sealing member on a driving portion. CONSTITUTION: The driving portion(10) of the grass eliminator comprises: a gear casing(20) formed with first and second axial coupling portions(21,26); a boss(30) axially mounted to the first axial coupling portion(21) by a first bearing(36) and integrally formed with a driving bevel gear(31); and a driven shaft(40) axially mounted to the second axial coupling portion(26) by second and third bearings(50,56) and having a driven bevel gear(60) engaging with the driving bevel gear(31) mounted on the upper end. A sealing member(80) is disposed between an inside surface of the second bearing(50) and the driven shaft(40) for preventing the leakage of grease. A fixed washer(90) is screw-coupled to an outside surface of the second bearing(50) for pre-loading the second bearing(50).
Patent KR-20030031746-A (KR)
Inventor: JANG JONG GWON
IPC: B23K7/06
Filed: 2001-10-16
Abstract: PURPOSE: A scarfing machine is provided to prevent flaws occurred on the surface of cast slab by removing flash burr produced as molten slab is being fallen down when heating and thus melting the upper cross section at the front of cast slab using gas flame of high temperature and neatly removing molten oxide scale fused onto the surface of cast slab. CONSTITUTION: In a scarfing machine comprising a scarfing unit(7) comprising an injection part(7a) for injecting high pressure air onto the surface of heated cast slab to remove oxide scale thereon, the scarfing machine comprises first injection body (A) comprising first rotation shaft(13) rotationally installed on the lower surface of the scarfing unit in rear of the injection part, first bracket extended downward by being connected to the first rotation shaft, and first injection nozzle body(16) fixed to the end part of the first bracket in such a way that the first injection nozzle body is capable of injecting a fluid; second injection body (B) comprising second rotation shaft(18) rotationally installed on the lower surface of the scarfing unit in rear of the first injection body, second bracket extended downward by being connected to the second rotation shaft, and second injection nozzle body(21) fixed to the end part of the second bracket in such a way that the second injection nozzle body is capable of injecting a fluid; a connecting member for connecting the first injection body to the second injection body so that the first and second rotation shafts are integrally rotated; and a rotation means (C) for rotating the second rotation shaft, wherein an injecting direction of the fluid injected through the first and second injection nozzle bodies is changed as the first and second rotation shafts are being integrally rotated by the rotation means.
Patent KR-20030034362-A (KR)
Title: Water saving type washing machine
Inventor: JUN SI MUN
IPC: D06F23/04
Filed: 2001-10-23
Abstract: PURPOSE: A water saving washing machine is provided to wash efficiently by forming the drain port opening unit, and to decrease the use amount of washing water by storing only necessary washing water in the washing tub. CONSTITUTION: A water saving washing machine is composed of a water storage tub(12); a washing tub(14) rotating in the water storage tub, and having a drain port(14b) in the bottom and plural dehydrating holes(14a); a pulsator part(15) integrally formed with the washing tub; a hollow rotating shaft(50) passing through the water storage tub and connecting to the lower center of the washing tub; a driving motor(22) rotating the washing tub through the hollow shaft; and a drain port opening unit opening and closing the drain port of the washing tub. The use amount of water is reduced by storing necessary washing water in the washing tub.
Patent KR-20030034938-A (KR)
Title: Method of controlling air fuel ratio for vehicles
Inventor: YOO SEUNG MUK
IPC: F02D41/16
Filed: 2001-10-29
Abstract: PURPOSE: A method for controlling air-fuel ratio of an automobile is provided to simultaneously control amount of sucked air and fuel, and to actively control air-fuel ratio on idling. CONSTITUTION: A method includes the steps of: a first step(S100,S110,S120,S121) simultaneously controlling amount of air and amount of fuel depending on fluctuation of load if load is determined to be changed during idling of an engine; a second step(S130,S140,S150,S160) determining whether an oxygen sensor reports that oxygen is rich if temperature of coolant is lower than reference value after the first step, controlling to decrease amount of fuel if oxygen is rich, and controlling to increase amount of fuel if not; and a third step(S170,S180,S181,S182,S183,S190,S191,S192,S193) determining whether the oxygen sensor reports oxygen is rich if the temperature of coolant is higher than the reference value in the second step, and compensating fuel depending on richness and thinness.
Patent KR-20010109237-A (KR)
Title: 자동칠판닦기장치
Inventor: LIM MAENG KYU
Filed: 2001-10-23
Abstract: 본 발명은 자동칠판닦기장치에 관한 것이다. 본 발명에서는 로봇암(70),지우개(60)및 송풍기(20)를 이용하여 칠판을 닦는 장치이다. 칠판을 닦을 때 발생된 분필 가루는 지우개(60)를 통하여 송풍기(20)가 흡입하여 송풍관(21)을 통하여 밖으로 배출시키므로 교실 환경이 쾌적해지는 장점을 가지고 있다. 상기 로봇암(70)과 암 사이에는 볼 조인트(71)가 설치되어 있어 쉽게 구부렸다가 펼 수 있고, 굽혔다가 놓으면 정지 위치로 돌아가며 볼 조인트(71) 내부는 중공으로 되어 있어 그 사이로 분필 가루를 이송하는 벨로즈(bellows)파이프와 배선의 통로가 되므로 미관상 깔끔함을 볼 수 있다. 칠판(1)의 상프레임(7) 중앙부에 암이 있어 좌우로 쉽게 이동 할 수 있도록 볼 베어링(3)으로 고정된 핀이 설치된다. 그리고 지우개를 사용하고 난 뒤 정지 위치인 양 사이드 프레임 위치로 보내기 위해서 핀(40)상단과 로봇암 (70)에 스프링(41)을 설치하여 정확하고 부드럽게 이동 할 수 있도록 되어있으며, 정확도를 더 높이기 위해서 자석(9)을 상단 프레임과 암에 부착하여 이동의 정확도를 높였다. 로봇암(70)의 끝단에는 지우개 (60)가 설치되며 2개의 롤러(2)가 역,순방향으로 회전하면서 칠판에 판서한 부분을 지우개 된다. 상기 지우개(60)는 롤러의 전동기(4)와 송풍기(20)를 동시에 작동시키는 전원 스위치(61)가 설치된다. 이와 같은 본 발명에 의하면 자동으로 칠판을 닦을 수 있고, 분필 가루를 교실 밖으로 배출시킬 수 있어 교실 환경을 정화시킬 수 있는 이점이 있다.
Patent KR-20030037572-A (KR)
Inventor: KIM DONG UN
IPC: G06F9/46
Filed: 2001-11-06
Abstract: PURPOSE: An interrupt controller is provided to transmit an interrupt request signal to a CPU for an ARM(Advanced RISC Machines) instruction model only when an interrupt request exists from an interrupt source prior to the currently processed interrupt source. CONSTITUTION: An interrupt controller(10) generates an interrupt request signal(nIRQ) by responding to interrupt requests of the 'n' number of interrupt sources(SOURCE0-SOURCEn-1). An interrupt register(11) includes the 'n' number of bits corresponded to the 'n' number of interrupt sources(SOURCE0-SOURCEn-1). The bits are set individually in accordance with an interrupt request of corresponding interrupt source. When an interrupt is requested from the interrupt source, a bit corresponded to the interrupt register(11) is set as '1'. A priority is decided by a position of a bit of a register. For example, an interrupt source corresponded to the '0'th bit of the interrupt register(11) has the highest priority. Also, an interrupt source corresponded to the 'n'th bit of the interrupt register(11) has the lowest priority. Each bit of the interrupt register(11) is inputted to an interrupt request signal generator(12).
Patent KR-20030041713-A (KR)
Inventor: KIM SU SANG
IPC: H04L12/18
Filed: 2001-11-21
Abstract: PURPOSE: A video conference system using a network is provided to transceive data through a peer-to-peer system. Also, the system is provided to allow a VPN(Virtual Private Network) to manage a public IP(Internet Protocol) address and a virtual IP address together, and to conceal an assigned IP address when a computer in the VPN attempts connection to the external, so that access by an external computer is prevented. CONSTITUTION: A network(10) configures an Internet network. At least one user computer(12,14) installs a video conference solution therein, and is connected to the network(10) with a public IP address. At least one VPN(18,22) installs the video conference solution therein, and includes at least one computer(30,32,34,36,38,40) having a virtual IP address. Also, the VPNs(18,22) are connected to the network(10) with a public IP address. A media server(24) connected to the network(10) forms connection according to requests of the computers(30,32,34,36,38,40) included in the VPNs(18,22), to relay data transceiving between the computers(30,32,34,36,38,40) included in the VPNs(18,22) and the external. And for a video conference, the computer(30,32,34,36,38,40) included in the VPNs(18,22) request open of an outbound port for connection to the network(10).
Patent KR-20030043255-A (KR)
Title: Input buffer capable of controlling the out voltage as a predetermined voltage
Inventor: HONG SUN WON
IPC: H03K19/0175
Filed: 2001-11-27
Abstract: PURPOSE: An input buffer circuit for controlling a voltage of an output signal as a setup voltage is provided to minimize a variation of DC voltage of a buffer output signal according to a variation of process conditions by controlling a DC voltage level of the buffer output signal as a predetermined voltage level. CONSTITUTION: The first DC voltage control portion(210) generates the first AC signal by reflecting an AC voltage component of a buffer input signal. The first DC voltage control portion includes the first load and the first current source for controlling the current amount of the first load. The second DC voltage control portion(220) generates the second AC signal by reflecting an AC voltage component of the buffer input signal. The second DC voltage control portion includes the second load and the second current source for controlling the current amount of the second load. The first driving circuit(230) generates a buffer output signal in response to the first AC signal. The second driving circuit(240) generates the buffer output signal in response to the second AC signal. One of the first and the second current sources is formed with a variable current source to control the buffer output signal as a setup voltage.
Patent KR-20030046973-A (KR)
Title: Automotive brake system for controlling brake pedal pressure
Inventor: PARK GWANG SIK
IPC: B60T8/00
Filed: 2001-12-07
Abstract: PURPOSE: A brake system is provided to optimally maintain the braking force by optimally controlling the depressing pressure of a brake pedal according to the condition of a vehicle. CONSTITUTION: A pressure sensor(10) is installed in a supply brake line(4). The supply brake line supplies compressed oil of a master cylinder(2) to a wheel cylinder(6) of a caliper or a brake shoe. The oil is compressed by a booster(1') to be operated by connecting with a pedal arm(1a) of a brake pedal(1). A detecting sensor(20) measures the status of a vehicle. A controller(30) processes measured signals from the sensors according to an embedded program. A driving device(40) is driven by the control signal from the controller. A controlling device(50) operates the pedal arm by operating through the driving device. Thereby, the depressing pressure of the brake pedal is controlled optimally.
Patent KR-20030050070-A (KR)
Inventor: CHO HYEON GI
IPC: F25B49/02
Filed: 2001-12-18
Abstract: PURPOSE: An air conditioner is provided to prevent unstable combination and separation of a temperature sensor by improving the fixing structure of the temperature sensor. CONSTITUTION: An air conditioner has a temperature-fixing device including a sensor holder(30) fixed to a refrigerant pipe(11), to insert a temperature sensor(20) in, and a sensor support member(40) supporting the temperature sensor inserted in the sensor holder. The sensor support member includes an inner support part(41), with electricity, inserted in the sensor holder to support the temperature sensor; inlet-closing part(42) bent from the inner support part of the inlet side of the sensor holder, to prevent separation of the temperature sensor by covering the inlet of the sensor holder; and an outer support part(43) extended from the inlet-closing part to the opposite side of the sensor holder through the outside of the sensor holder. A bent-up portion(43a) fitted into the opposite end of the sensor holder is installed to the end of the outer support member. The temperature sensor is supported through the inlet-closing part of the sensor support member. Accordingly, separation and unstable combining state of the temperature sensor are prevented, although external force is given to.
Patent KR-20030050185-A (KR)
Title: Syndiotactic Polystyrene Resin Composition with Improved Impact Strength
Inventor: LIM JAE GON
IPC: C08L25/06
Filed: 2001-12-18
Abstract: PURPOSE: Provided is a syndiotactic polystyrene resin composition which shows an improved impact property, and an advantage of saving production costs of final compound, by using ethylene-vinyl-acetate(EVA) having excellent impact property. CONSTITUTION: The composition comprises 45-97 parts by weight of syndiotactic polystyrene resin, (B) 1-20 parts by weight of EVA, (C) 1-15 parts by weight of polyphenylene oxide(C1) and/or reactive polystyrene(RPS)(C2), and (D) 1-20 parts by weight of rubber, which is an impact modifier. The impact modifier is hydrogenated styrene/butadiene/styrene block copolymer(SEBS) and/or hydrogenated styrene/butadiene/styrene-graft-maleic anhydride(SEBS-MA).
Patent KR-20030050499-A (KR)
Title: Frame for hermetic compressor
Inventor: HUH JUN SU
IPC: F04B39/00
Filed: 2001-12-18
Abstract: PURPOSE: A frame of a hermetic compressor is provided to facilitate manufacturing, reduce the number of component parts, and simplify the assembling process. CONSTITUTION: A frame of a hermetic compressor comprises a frame body(31) having a vertically-bored penetrating hole, and an uneven groove part(35) stepped with enclosing the edges of the vent hole; a boss part(40) passing through the frame body from the upper part to the lower part; and a combining part. The boss part has a flange(45) secured to the uneven groove and rotatably supports the outer peripheral surface of a crankshaft. The combining part is disposed to the flange and the uneven groove, to combine the frame body and the boss part. A combining hole is formed to the flange, to insert combining protrusions(36) in. A flared part is disposed to the upper end of the combining hole.
Patent KR-20030052521-A (KR)
Title: Apparatus for adding mist to the cooler of sintered ore
Inventor: JU HEUNG RAK
IPC: F27B21/08
Filed: 2001-12-21
Abstract: PURPOSE: An apparatus for adding mist to a sintered ore cooler is provided to improve cooling efficiency of sintered ore by installing a mist adding device at a lower portion of the sintered ore cooler through utilizing air flow blown from the sintered ore cooler. CONSTITUTION: A mist adding apparatus includes a cooling water pipe(34) for receiving cooling water, an air pipe(15) for receiving air, and a mist spraying device for spraying mist. The cooling water pipe(34) has a plurality of branched water pipes(44), which upwardly extend from the cooling water pipe body. The air pipe(15) has a plurality of branched air pipes(15), which upwardly extend from the cooling pipe body. The branched water pipes(44) of the cooling water pipe(34) are communicated with the branched air pipe(35) so as to form mist. A mist spraying nozzle(45) is formed at an upper end of the branched air pipe(35).
Patent KR-20030056623-A (KR)
Title: Method of operating the free Mug game site combined with the reserving point
Inventor: CHOI CHE PUM
Filed: 2001-12-28
Abstract: PURPOSE: A method for operating a free MUG(Multi User Graphic) game site integrating accumulation point is provided to give a user a motive to access the site by offering the accumulation point according to an AD(ADvertisement) click and the service use without loading an affiliation fee and a charge to the MUG game user, and making the user request a desired article or the service with the accumulation point. CONSTITUTION: An Internet user performs the member registration by connecting to the free MUG game site through the Internet communication network(S1). If a web browser is started, the user obtains the accumulation point according to a result while enjoying the game by selecting the desired online MUG game, and obtains the accumulation point by the AD click or the service use of a cooperative company(S3). An integrated management system links the accumulation point with the accumulation point of the cooperative company, and stores it(S4). If the accumulation point reaches to a service limit of the cooperative company, the user receives the corresponding compensation by connecting to the cooperative company(S5).
Patent KR-20030057247-A (KR)
Title: System and method for providing payment service of commercial transaction using a traffic card
Inventor: CHUNG CHAN IK
IPC: G06Q20/26
Filed: 2001-12-28
Abstract: PURPOSE: A system and a method for settling a commercial transaction using a transportation card are provided to settle goods cost of EC(Electronic Commerce) and service using the transportation card. CONSTITUTION: A transportation card management server(110) stores the information of the issued transportation card by analyzing the transportation card related information transmitted from settlement terminals(140-1¯140-N), and pays a settlement price of the approved transportation card settlement. A card sale terminal(120) transmits a number and a charged price of the sold transportation card to the server(110). The settlement terminals(140-1¯140-N) include an RF(Radio Frequency) card reader executing the fare settlement through the transportation card. A financial organization terminal(150) automatically transfers the selling and charging price from a user's financial account to the financial account of a server's operator, and automatically transfers the price used at the settlement terminal(140-1¯140-N) to the operator's financial account according to a request of the server(110).