baber/WOPTO huggingface dataset:
Patent KR-20040102691-A (KR)
Inventor: CHOI JUN WON
Filed: 2003-05-29
Abstract: PURPOSE: A smart card based certification method, and a method and a system for safe payment settlement of contents use or article purchase through the EC(Electronic Commerce) on the wireless Internet are provided to simplify a user certification process and offer an optimized wireless safe settlement service by using a mobile terminal embedded with the smart card as a chip form and a relay server. CONSTITUTION: The mobile terminal(10) is equipped with a slot to insert the smart card or includes the smart card as the chip form, and is equipped with an electronic wallet to exchange information by interfacing with the smart card. A member shop Internet server(20) is a member shop server, such as a shopping mall, on the wireless Internet. The relay server(30) relays a certification/settlement service based on the smart card, and performs a certification/approval process with the mobile terminal as an integrated process and with an issuer(40) as a separated process. The issuer is a certification/approval system issuing/managing/operating a settlement tool such as the smart card.
Patent KR-20040103086-A (KR)
Inventor: PARK GIL BOK
IPC: A23L17/60
Filed: 2003-05-30
Abstract: PURPOSE: A laver drying system capable of controlling the amount of supply air and exhaust air in a drying chamber, maintaining the optimum humidity suitable for drying laver and utilizing waste heat of exhausted air is provided. The system improves the laver quality and heat efficiency and reduces operator's labors. CONSTITUTION: The laver drying system(100) comprises: an air supply duct(122) connected to a motor(110) to receive air from the exterior by a forced-air intake method; a heat exchanger(130) for preheating exhaust air from the exterior; a boiler(140) for elevating the temperature of preheated air to the temperature suitable for drying laver; a humidity controller(170) for controlling inputted information to humidity information; and an air exhaust duct(142,152) connected to a motor to forcibly exhaust a part of air supplied from the heat exchanger after drying laver.
Patent KR-20040110173-A (KR)
Inventor: CHO HYEONG CHEOL
IPC: H01J37/32
Filed: 2003-06-18
Abstract: PURPOSE: An ICP(Inductively Coupled Plasma) antenna and a plasma generating apparatus using the same are provided to generate a uniform high-density plasma and to reduce an internal inductance of the antenna segment. CONSTITUTION: An ICP antenna includes an internal antenna segment(21) and at least one external antenna segment(25). The internal antenna segment has a ring shape. The external antenna segment is implemented substantially at a concentric circle outside the internal antenna segment and is connected in series to the internal antenna segment. At least one of the internal and external antenna segments includes a plurality of circular coils(22,26,27), each of which has a radius different from those of the others. The circular coils are connected in parallel.
Patent KR-20050001703-A (KR)
Inventor: KWAK JONG SIK
IPC: B65D17/34
Filed: 2003-06-26
Abstract: PURPOSE: A tap assembly for opening the can container is provided to allow anybody to easily open the can container and to configure the latter so that a drink is simply discharged. CONSTITUTION: The tap assembly is used for opening a can container(1) which comprises a closing surface(3), arranged on the upper surface of the can container(1) and processed so that an opening line(2) is cut as a cutting line, and an opening tap(15), fixed on the closing surface(3) by means of an airtight riveting or welding so as to move up to a fixing position(6). The tap assembly includes: the opening tap(15); a ring grip, on the end which is extended from the opening tap(15); and a gas cap(40), arranged on one point of the outer side of the closing surface(3) and fixing-closing a gas outlet(8) of the can container(1) together with the opening tap(15). The gas cap(40) firstly forms an opening hole when the opening tap(15) is opened.
Patent KR-20050001035-A (KR)
Inventor: KIM SANG HOON
IPC: B23Q11/00
Filed: 2003-06-26
Abstract: PURPOSE: A device and a method for removing a chip inside a hole are provided to effectively remove deposited chips inside a position control pin hole in a connection rod device. CONSTITUTION: At least one magnets(M) have appropriate shapes corresponding to a position control pin hole. A magnetizing unit(24) absorbs a chip(c) by magnetizing the magnets and separates the chip by demagnetizing the magnets. A guide portion(22) moves the magnets into the position control pin hole by supporting the magnets and moves the magnets to a chip separation position. Thereby, the chip inside the position control pin hole is removed quickly and efficiently and the productivity of a connecting rod is increased.
Patent KR-20050002322-A (KR)
Inventor: CHOI UK
IPC: G01N1/02
Filed: 2003-06-30
Abstract: PURPOSE: A mold pin sampler for measuring the degree of the clearness of a molten steel is provided to ensure a molten steel sample having good quality by installing a suction unit. CONSTITUTION: A mold pin sampler for measuring the degree of a clearness of a molten steel includes a quartz tube(10) and a suction unit(12). The quartz tube(10) has an end part covered by a paper cap(11). The suction unit(12) is connected to the other end part of the quartz tube(10) and generates an inhalation power having a predetermined strength in the quartz tube(10). The inhalation power is generated by a hydraulic pressure. The suction unit(12) includes a connection tube(13) of the suction unit(12) connected to the other end part of the quartz tube(10), a cylinder(18) connected to the other end part of the connection tube(13), a piston(14) inserted into the cylinder(18), and a spring(15) provided in such a manner that a tensile force is exerted in an opposite to the inhalation power.
Patent KR-20040004183-A (KR)
Title: Thin-plate-like protective film
Inventor: SANO KIMIHIKO
IPC: B32B3/30
Filed: 2003-07-05
Abstract: PURPOSE: A thin-plate-like protective film is provided to reduce the manufacturing cost by reducing the number of steps required and the amount of material required. CONSTITUTION: A thin-plate-like protective film includes a thin-plate-like material main body which protects a protected thin-plate-like material structure. A plurality of projections(33,34) are arranged continuously in predetermined areas of the thin-plate-like material main body so as to extend from the main body. Each of the projections has a crown portion(33a,34a), a surface of which is substantially parallel with a main surface of the protected thin-plate-like material structure, and a side wall portion(33c,34c) surrounding the crown portion.
Patent KR-20050011141-A (KR)
Inventor: KIM YONG IL
IPC: G02F1/133
Filed: 2003-07-22
Abstract: PURPOSE: A method and a circuit for driving an LCD are provided to control gamma voltage to increase a contrast ratio of a next frame by meaning input R/G/B data for one or several frames, thereby minimizing blurring in motion picture. CONSTITUTION: A circuit for driving an LCD includes adders(102,104,106) for obtaining sums of received red/green/blue data corresponding to a frame, and dividers(112,114,116) for obtaining mean values by dividing the obtained sums by pixel numbers of the red/green/blue data corresponding to a frame. Comparators(122,124,126) compares the mean values received from the dividers with mean values of a previous frame. A gamma lookup table(170) changes gamma of the red/green/blue data per frame by the difference values received from the comparator. The adders and the dividers are operate oppositely.
Patent KR-20030068115-A (KR)
Inventor: HUH HUN
IPC: G07F17/00
Filed: 2003-07-31
Abstract: PURPOSE: An apparatus and a method for lending automatically a DVD are provided to consult an user's convenience by performing automatically a process for lending the DVD. CONSTITUTION: An apparatus for lending automatically a DVD includes a monitoring camera(110), an LCD monitor(120), a card reader(130), a touch screen(140), a printer(150), a memory portion(210), an ADSL modem(220), a sensor portion(230), a control motor(240), an RF tag reader(250), a power supply portion(260), a main controller(270), and a speaker(280). The monitoring camera is installed at an upper end of a main body of a DVD lending apparatus(100). The LCD monitor is used for displaying a title of a DVD or advertising contents. The card reader is used for reading the card information. The touch screen is installed at the LCD monitor. The printer is used for printing a receipt. The memory portion stores the lending information. The ADSL modem is used for performing the wire/wireless communication. The sensor portion sensing the DVD. The control motor is used for shifting the DVD. The RF tag reader is used for reading an RF chip of the DVD. The power supply portion supplies the power to each element. The speaker is connected to the main controller. A server(300) is connected to the ADSL modem.
Patent KR-20040014254-A (KR)
Title: Fuel injection valve
Inventor: KUBO KENICHI
IPC: F02M51/00
Filed: 2003-08-04
Abstract: PURPOSE: To provide a fuel injection valve, establishing the relatively crossing condition of slits 41, 42 of a magnet core 23 and an armature 21 without fail, securing a uniform passage area on the opposed faces of the armature 21 and the magnet core 23 even in the different assembled conditions, and preventing the dispersion of the property of an injection amount or the sensitivity of back pressure. CONSTITUTION: It is noted that the radial slit 41 is formed in the magnet core 23 and the radially shifted slit 42 is formed in the armature 21. The magnet core 23 is opposed to the armature 21 at a slight gap for attracting it. The radial slit 41 is formed in the magnet core 23 in the direction of its diameter and the radially shifted slit 42 is formed in the armature 21 in opposition to the radial slit 41. The radially shifted slit 42 and the radial slit 41 can cross each other.
Patent KR-20050019966-A (KR)
Inventor: CHIN BYUNG DOO
IPC: H05B33/10
Filed: 2003-08-18
Abstract: PURPOSE: A donor film, a method for manufacturing the same, and a full color organic electroluminescence display device are provided to achieve improved characteristics by forming a transfer layer including a high molecular material layer and a low molecular material layer on the high molecular material layer. CONSTITUTION: A donor film comprises a base film(31); a light-heat converting layer(32) formed on the base film; and a transfer layer(35) formed on the light-heat converting layer. The transfer layer includes a first layer(33) and a second layer(34). The first layer is made of a high molecular material and formed in the vicinity of the base film. The second layer is made of a low molecular material and formed on the first layer made of a high molecular material.
Patent KR-20050020101-A (KR)
Inventor: CHOI KYU MAN
IPC: A61B17/68
Filed: 2003-08-21
Abstract: PURPOSE: A broken bone fixing device using the elasticity of a wire is provided to stably fix a bone by inserting a center shaft and an elastic wire into the medullary cavity of the bone and twisting the wire so as to induce a line contact in the medullary cavity. CONSTITUTION: A broken bone fixing device(100) comprises a center shaft(105), first and second elastic wires(111,112), an external guide unit(115), a rotating body(120), and a fixing nut(125). The center shaft has one side from which a first screw is protruded in a predetermined length. The first and the second elastic wires are arranged in the vicinity of an outer surface of the center shaft. The external guide unit has an inner surface on which a second screw corresponding to the first screw is formed. The external guide unit is connected to the center shaft in such a manner that the external guide unit is attachable/detachable to/from the center shaft. The rotating body is coupled to a lower portion of the external guide unit, and rotates the first and second wires. The fixing nut is coupled to the center shaft through the first screw during removal of the external guide unit, and fixes the rotating body.
Patent KR-20050020235-A (KR)
Inventor: YOO YONG CHUL
IPC: G11B33/14
Filed: 2003-08-21
Abstract: PURPOSE: A disc drive having a heat radiator is provided to prevent a transformation of a base member and a loss of an efficiency caused by a heat generated by semiconductor chips on a PCB(Printed Circuit Board). CONSTITUTION: The apparatus comprises a PCB(150), the first insulation plate(160), heat conduction plates(171a,171b,171c) and heat radiation plates(172a,172b,172c). The PCB(150), installed at a back of a base member, mounts plural semiconductor chips. The first insulation plate(160) is arranged between the base member and the PCB(150). The heat conduction plates(171a,171b,171c), arranged between the first insulation plate(160) and the PCB(150), absorb a heat generated by the semiconductor chips and conduct the heat by being contacted to surfaces of the semiconductor chips. The heat radiation plates(172a,172b,172c), exposed out of a disc drive, connect to the heat conduction plates(171a,171b,171c) and radiate the conductive heat externally.
Patent KR-20050022997-A (KR)
Inventor: HAN JAE WOONG
IPC: H04W8/24
Filed: 2003-08-28
Abstract: PURPOSE: A method for remotely controlling a stolen computer is provided to connect the stolen computer with a managing server through the Internet or a wireless communication network, and to forcibly transmit a user instrument to the stolen computer, thereby remotely deleting or locking important information as well as tracking a location of the stolen computer. CONSTITUTION: A managing server receives a computer theft, and stores a user instrument in a database(S10). If a CDMA module is mounted in the stolen computer(S11), the server transmits the user instrument to the CDMA module of the stolen computer(S12). The server confirms whether transmission information is normally transmitted through an interface with the CDMA module(S13). If a CDMA module is not mounted in the stolen computer, the server connects with a preset specific website, and registers information on the stolen computer(S14). When the stolen computer is connected with the specific website(S15), the server forcibly downloads the user instrument to the stolen computer through the Internet(S16). The server tracks a current location by interfacing with the stolen computer, and notifies location information of the user(S17).
Patent KR-20050024751-A (KR)
Inventor: KIM YOUN CHUL
IPC: C07C69/02
Filed: 2003-09-01
Abstract: PURPOSE: Provided are a water-soluble vitamin E derivative which can improve vitamin E activity and stability, specifically chemical stability and which completely overcomes the insolubility in water, a preparing process thereof, and a pharmaceutical composition for treating a cataract, comprising the same. CONSTITUTION: The water-soluble vitamin E derivative is represented by the formula 1 and is prepared by the process comprising the step of reacting a compound represented by the formula 2 with a polyethylene glycol derivative represented by the formula 3 under an organic solvent. In the formula 1-3, R is -OCH3 or a compound of the formula a, D is independently or simultaneously a moiety of vitamin E or a derivative thereof, m is independently or simultaneously an integer of from 1 to 6, n is independently or simultaneously an integer of from 10 to 1,000, X is independently or simultaneously O, S or NH, and R' is independently or simultaneously H or CH3. The pharmaceutical composition for treating a cataract comprises 0.01 to 10 wt% of such water-soluble vitamin E derivative compound as an effective ingredient.
Patent KR-20040020839-A (KR)
Title: Multi-bit magnetic memory device
Inventor: SHARMA MANISH
IPC: H01L21/8246
Filed: 2003-09-02
Abstract: PURPOSE: An MRAM(Magnetic Random Access Memory) cell is provided to restrain parasitic current by connecting a transistor or a diode to a magnetic tunnel junction. CONSTITUTION: A memory cell(8) includes a conductor clad(34) with ferromagnetic material(36), first and second spacer layers(16,24) on opposite sides of the clad conductor, a first data layer(12) on the first spacer layer, and a second data layer(22) on the second spacer layer. The coercivity of the first and second data layers(12,22) is higher than that of the conductor clad(34).
Patent KR-20050023886-A (KR)
Inventor: PARK SANG JIN
IPC: C21B7/22
Filed: 2003-09-03
Abstract: PURPOSE: To provide an apparatus for burning exhaust gas exhausted into the atmosphere by a combustion means disposed in front of water sealing valve during blowing down or blowing operation of blast furnace, thereby removing dust contained in the exhaust gas and recovering combustion heat of the exhaust gas. CONSTITUTION: In an apparatus(1) comprising a gas pipe(108) equipped with a water sealing valve(108a) and installed in rear of dust catcher(104) and Bischoff scrubber(106) connected to blast furnace(102), and a gas storage tank(110) connected to the gas pipe to prevent exhaustion of dust contained in an exhaust gas exhausted during blowing down or blowing operation of the blast furnace, the apparatus comprises a gas recovery pipe(10) which is connected to the gas pipe in front of the water sealing valve in such a way that the gas recovery pipe is communicated with the gas pipe, and on which a first cutout valve(12) is installed; a combustion means(30) installed on the gas recovery pipe; and a bypass pipe(50) which is branched off from a part of the gas return pipe in front of the combustion means, and on which a second cutout valve(52) is installed in such a way that the bypass pipe is communicated with the gas recovery pipe.
Patent KR-20050027687-A (KR)
Title: Differential gear deburring jig
Inventor: HWANG CHUNG MO
IPC: B25B11/00
Filed: 2003-09-16
Abstract: A deburring jig for a differential gear is provided to use the deburring jig in common, to reduce weight and to store the jig conveniently by separately forming a sleeve and a support ring and inclining an end of a clamp plate inward. A deburring jig for a differential gear is composed of an arm(21) for forming a central axis, a support(23) placed in a lower part of the arm, a support ring(25) combined with an upper outer periphery of the support by an assembling member to support a lower part of a work piece, a sleeve(31) detachably mounted to the arm of the support, a sleeve ring(33) separably mounted to an upper outer periphery of the sleeve, a clamp plate(35) rotating and holding an upper part of the work piece turned in the sleeve ring, and a rod(37) inserted to the clamp plate, fixed by a quick nut and thread-connected to the upper part of the arm.
Patent KR-20050029516-A (KR)
Title: Method for controlling lamp for heating and method for controlling image former
Inventor: KIM DUK SOO
IPC: H05B39/02
Filed: 2003-09-23
Abstract: A method for controlling a lamp and a fuser control method using the same in an imaging apparatus are provided to reduce an inrush current of the lamp and prevent the generation of harmonics. An SMPS(Switching Mode Power Supply) supplies power to a lamp(S200). A control unit detects a temperature of the lamp(S210). The control unit controls the lamp on the basis of the detected temperature of the lamp so that the temperature of the lamp is a predetermined temperature(S220,S230). If the temperature of the lamp arrives at the predetermined temperature(S240), the control unit provides a half-wavelength pulse to the lamp and controls the lamp so that it is possible for maintaining a control temperature in an interval in which the lamp is turned off(S250).
Patent KR-20050030453-A (KR)
Title: Apparatus and method of exchange data in facsimile
Inventor: PARK SEUNG WEON
IPC: H04N1/333
Filed: 2003-09-26
Abstract: A method and an apparatus for exchanging data of a facsimile are provided to prevent the data from not being exchanged due to an error in a turn-on sequence or because a receiving facsimile erroneously recognizes a mode state of a transmitting facsimile. A turn-on sequence is checked(S1) and it is determined whether the turn-on sequence is received within a mode decision time or not(S2). It is determined whether energy is checked in the turn-on sequence or not if the turn-on sequence is received within the mode decision time. When the energy is checked, it is checked whether a data signal is received in the turn-on sequence or not(s4). When the data signal is not received, a data mode is switched to a command mode. The data mode is maintained and the data signal is received from another facsimile if the data signal is checked(S5) and it is determined whether an error rate of the received data signal is more than a predetermined rate(S11). A signal for requesting retransmission of the data signal is sent to the transmitting facsimile if the error rate thereof is more than the predetermined rate(S13).
Patent KR-20030083644-A (KR)
Inventor: KIM JUNG SU
IPC: H01L21/68
Filed: 2003-09-30
Abstract: PURPOSE: An imprinting substrate support apparatus and an imprinting apparatus are provided to be capable of stably fixing a stamp and a base substrate, and accurately carrying out the position alignment of the stamp and the base substrate for forming an aiming nanometer or micrometer pattern at the base substrate. CONSTITUTION: An imprinting substrate support apparatus(200) is provided with a pattern formed stamp(210) and a polymer stacked base substrate(211). At this time, the pattern of the stamp is directly formed at the base substrate by carrying out an imprinting process after fixing the base substrate under the predetermined position aligning state. The imprinting substrate support apparatus further includes a cavity part(228) for storing the stamp and the base substrate, an exhaust part(222) for generating a vacuum state of the cavity part, a storage body having an exhaust port(221), connected with the exhaust part, and sealing part for blocking the cavity part from the outside.
Patent KR-20050031570-A (KR)
Title: Indoor unit of air-conditioner
Inventor: AHN MIN
IPC: F24F1/00
Filed: 2003-09-30
Abstract: An indoor unit of an air conditioner is provided to easily change a color of a front of an indoor unit by easily exchanging a front glass or rear panel by detaching a hook and bending a cover. A rear cabinet is arranged on a base. A front cabinet is arranged in front of the rear cabinet and has air suction ports formed at both sides and a lower side, and air discharge ports formed at both sides. A ventilation unit and a heat exchanger are arranged between the front cabinet and the rear cabinet. A front panel(80) includes a front glass(81), a rear panel(82) arranged at the rear of the front glass and having a hook(82a), and a cover(83) covering edges of the front glass and the rear panel and having a hook hole(83c) formed to insert the hook thereinto.
Patent KR-20040034480-A (KR)
Inventor: MULDER HEINE MELLE
IPC: G02B13/18
Filed: 2003-10-15
Abstract: PURPOSE: A method of determining stray radiation and a lithographic projection apparatus are provided to evaluate quickly the presence of the stray radiation by in-situ. CONSTITUTION: A lithographic projection apparatus includes a projection system(Ex,lL) with NA(Numerical Aperture). A projection beam of radiation is provided. The radiation has a predetermined wavelength(λ). The projection beam is patterned according to a pattern with a feature. The patterned beam is projected on an image plane to form an image of the feature. A detector with a detector aperture is arranged in a path of the projection beam. The detector aperture is arranged to a position coincident with the image plane. An expanded region is covered with the image of feature. The expanded region is obtained by a notional dilatation over a distance of at least λ/NA in the detector aperture. Detected intensity of radiation is measured. A coefficient for representing a stray radiation condition of the projection system is calculated based on the measure radiation intensity.