baber/WOPTO huggingface dataset:
Patent KR-20020077290-A (KR)
Inventor: LEE EUN U
IPC: G06F17/50
Filed: 2002-07-09
Abstract: PURPOSE: A system and method for designing an electric power-transmission tower path is provided to reduce a data error and a consumed temporal cost generated in selecting an electric power transmission path. CONSTITUTION: A DEM(digital elevation model) creating module(110) converts a file format of three-dimensional numeral data of a digital map and creates a digital elevation model. A file format converting module(120) converts a file format of video data of an artificial satellite of a bit map file format. An input module(130) inputs data of an electric power-transmission tower and an electric power transmission path. A project manager module(140) creates the digital elevation model and the converted video data of the artificial satellite into a project file. An editing module(150) edits data of electric power-transmission tower and an electric power transmission path such as a kind of an electric power-transmission tower and an electric power transmission line in the project file. An output module(160) outputs the edited project file into a three-dimensional simulation.
Patent KR-20030011580-A (KR)
Title: Zippered bag and a method for manufacturing same
Inventor: GO KOU
IPC: B31B50/64
Filed: 2002-07-22
Abstract: PURPOSE: To provide a zippered bag which allows easy handling of contents therein when they are poured out and which hardly causes clogging, and to provide a manufacturing method therefor. CONSTITUTION: In the zippered bag 1 having a zipper 20 incorporated on the inner surface of a pair of plane portions 2 that constitute a body portion of the bag, with the zipper making the mouth part of the body portion openable, the zipper 20 is so disposed as to have its extending directions cross diagonally, at one of the sides in the direction of the width of the bag, with both an upper end 8 and a side end 5 of the body portion.
Patent KR-20040013516-A (KR)
Title: Apparatus of color image transmitting and receiving by internet
Inventor: PARK MIN SU
IPC: H04W40/02
Filed: 2002-08-07
Abstract: PURPOSE: A device for transceiving a color image on the Internet is provided to build an FTP(File Transfer Protocol) server and an FTP client, and to transmit a scanned color image, then to output received color image information, thereby supplying a color image having high resolution. CONSTITUTION: A color scanner(210) converts an inputted image into digital data according to given resolution. A color printer(220) outputs a color image as text according to the given resolution for the received digital data. IP facsimiles(230,270) input/output digital information with the color scanner(210) and the color printer(220), and transmit/receive a still image with IP addresses by using an FTP. Routers(240,260) interface an LAN with the Internet(250) by using an IP. A PC(280) is connected to the Internet(250), brings data stored in an FTP client and an FTP server, and edits the data.
Patent KR-20040015455-A (KR)
Title: Washer liquid reserver tank for vehicles
Inventor: LEE MYEONG GIL
IPC: B60S1/50
Filed: 2002-08-13
Abstract: PURPOSE: A washer fluid tank of a vehicle is provided to keep washer fluid at high temperature by improving the washer fluid tank mounted to an engine room to store washer fluid and accordingly to prevent washer fluid from being frozen in the washer fluid tank in winter. CONSTITUTION: A washer fluid tank of a vehicle is composed of a reservoir tank(100) for having an injection port(110) at the side, communicating with a washer fluid pump, and storing washer fluid; a heating unit(200) formed at the outside of the reservoir tank to receive power and radiate high temperature; a switch(300) connected between the heating unit and a power supply unit(400) of the vehicle to control the supply of power from the power supply unit to the heating unit; a temperature sensor mounted in the reservoir tank; and a control unit coupled between the switch and the heating unit to compare a set temperature input in advance with the temperature of the washer fluid measured by the temperature sensor and to control the supply of power to the heating unit.
Patent KR-20030025798-A (KR)
Title: air path switching apparatus
Inventor: AKAMATSU KOZO
IPC: F16K11/08
Filed: 2002-08-16
Abstract: PURPOSE: To provide a directional control device for air flow capable of controlling deformation due to contraction after forming and preventing air leak to other than an airflow outlet part to which air supply is expected. CONSTITUTION: This device is constituted of a rotor 71 having an airflow inlet part R0 in the rotation shaft direction and an airflow outlet part R1 communicated with the airflow inlet part R0 in the circumferential direction, a housing 72 rotatably containing the rotor 71 and having an airflow inlet part H0 in the rotation shaft direction and plural airflow outlet parts H1-H5 in the circumferential direction and a motor rotating/driving the rotor 71 such that the airflow outlet part R1 is communicated with any one of the airflow outlet parts of the housing 71. Outer peripheral side of the rotor contacting inner peripheral side of the housing 72 is formed with thin-walled.
Patent KR-20040016477-A (KR)
Title: Portable phone with direction-variable microphone
Inventor: KWON TAE YEON
IPC: H04B1/38
Filed: 2002-08-17
Abstract: PURPOSE: A portable terminal having a microphone device capable of varying directivity is provided to use selectively a fixable microphone device or a variable microphone device by composing the variable microphone device. CONSTITUTION: A rotatable camera lens housing(50) has a camera lens which is located at one end side of an axis same with the axis of a hinge device and is rotatable by a desired angle. A rotatable microphone housing(60) has a variable microphone device(62) which is adjacent on an axis same with the axis of the rotatable camera lens housing(50) and is variable in directivity. The rotatable microphone housing(60) is composed with the rotatable camera lens housing(50) by one body, and is rotated in a direction same with the rotation direction of the rotatable camera lens housing(50).
Patent KR-20040017089-A (KR)
Title: Dual Frequency type thin film deposition equipment having one RF power supply unit
Inventor: KIM DONG GIL
IPC: H01L21/205
Filed: 2002-08-20
Abstract: PURPOSE: A dual-frequency type vacuum film forming device having a single RF power supply is provided to carry out both of the thin film forming and rinsing by a single RF power supply with a switch and simplify the structure of lower electrodes in the device. CONSTITUTION: A dual-frequency type vacuum film forming device having a single RF power supply includes a sealed chamber(100) for forming a thin film to a semiconductor element(120), upper and lower electrodes(102,104) formed in the chamber, an RF power supply(110) connected to the upper and lower electrodes, and a switch(130) mounted between the upper and lower electrodes and the RF power supply part. The switch supplies the RF power from the RF power supply part to either of the upper and lower electrodes, wherein the other electrodes not supplied with the RF power is ground.
Patent KR-20040019117-A (KR)
Title: Locking Manhole Covers and Assembly thereof
Inventor: KANG YEONG GIL
IPC: E02D29/14
Filed: 2002-08-21
Abstract: PURPOSE: A manhole cover with a locking function and an assembly thereof are provided to improve convenience and safety through locking structure capable of opening and shutting the manhole cover while preventing the manhole cover from being separated when a large vehicle runs on the manhole cover. CONSTITUTION: A manhole cover(320) with a locking function comprises at least one locking protrusion(322) formed on a side of the rim of the manhole cover; a slot formed to a position opposite to the locking protrusion and formed from the rim surface(321) of the manhole cover at least to a handle installation part; a lock inserted in the slot; and a handle(323) inserted in a through-hole having vertical and inward rake angles to the manhole cover. The lock horizontally moves, to be protruded on the rim surface of the manhole cover or installed in the slot. The handle horizontally moves the lock by operating in a vertical state and an inclined state.
Patent KR-20020076212-A (KR)
Inventor: SHIN GYEONG GYUN
IPC: E04D11/02
Filed: 2002-08-31
Abstract: PURPOSE: A waterproofing method for a concrete structure is provided to prevent a water leakage simply and rapidly with low expenses and to protect a concrete structure from dewing and weathering. CONSTITUTION: The waterproofing method for a concrete structure comprises the steps of: leveling rugged and hollow parts on the ground; placing an adhesive hardener on the leveled ground by a brush or a roller for waterproofing and increasing adhesive strength; after the adhesive hardener is hardened, applying a coating water repellent; adhering woven fabrics on the coating water repellent; applying and impregnating a woven fabric impregnating water repellent on the woven fabrics; applying a woven fabric lower-coating water repellent on the woven fabrics; applying a woven fabric middle-coating water repellent on the hardened lower-coating water repellent; applying a color top-coating rough water repellent containing pigments on the middle-coating water repellent; and applying a color top-coating finishing water repellent to increase waterproofing efficiency and to impart color.
Patent KR-20030020834-A (KR)
Title: Electromagnetic valve
Inventor: ASO YOSHIO
IPC: F16K31/06
Filed: 2002-09-02
Abstract: PURPOSE: To provide a solenoid valve that can miniaturize a valve body while easily fitting an end cover into a valve hole. CONSTITUTION: In this solenoid valve, the end cover 30 for closing the valve hole 21e formed in the valve body 21 is comprised of a cover plate 31; a plurality of arm pieces 31a extended from the peripheral edge of the cover plate 31; a locking piece 32 erected on the inner surface side of the cover plate 31 from each arm piece 31a and formed with a locking claw 33 enlarged in tapered shape, at the tip part; and a fit-in cylinder part 34 protrusively provided on the inner surface of the end plate so that the height from the inner surface is lower than the locking piece 32, and provided with a sealing member 25 disposed at the outer periphery. The fit-in cylinder part 34 is closely fitted into the valve hole 21e opened in the valve body 21, and the locking claw 33 is engaged with a step part 21c in a lock groove 21b provided recessed near the valve hole 21e of the valve body 21.
Patent KR-20040021223-A (KR)
Title: Two-component phosphor paste of plasma display panel and pr℃ess for preparation of luminescence film for pdp
Inventor: CHO SEUNG BEOM
IPC: H01J11/42
Filed: 2002-09-03
Abstract: PURPOSE: A two-component phosphor paste of PDP and a method for manufacturing luminescence film for PDP are provided to simplify manufacturing processes of pastes and perform a firing process at a lower temperature less than 400°C. CONSTITUTION: A two-component phosphor paste of PDP includes a phosphor powder and a high molecule solvent. The high molecule solvent has weight average molecule weight of 350-4400, a viscosity of 1000-11000mPas, and a thermal decomposition temperature less than 400°C. The high molecule solvent is selected from Polyethyleneglycol-Polypropyleneglycol-Proproryleneglycol, Polythyleneglycol adipate, Polyethyleneglycol phthalate diol, Polypropylenegycol monobutylether, Polyethyleneglycol, and Polypropyleneglycol and the group constituted by the same.
Patent KR-20020075763-A (KR)
Inventor: CHO GI SEOK
IPC: C10L5/48
Filed: 2002-09-06
Abstract: PURPOSE: A method and an apparatus for manufacturing solid fuel by adding a combustion improver to the sorted and formed combustible waste after sorting and forming combustible waste are provided. CONSTITUTION: The apparatus for manufacturing solid fuel using combustible waste comprises a feeder(2) for feeding combustible waste into a unit formed at a certain elevation; a sorting conveyor(4) for sorting the injected combustible waste; a recovery conveyor(5) for recovering the sorted recycling combustible waste; metal detectors(6) for detecting metal; an electromagnet(7) for removing metal; an injection hopper(8) for transferring the sorted combustible waste to the first crusher(9); a first crusher(9) for crushing the injected combustible waste; a blower for supplying the crushed combustible waste chips into the storage tank(11) through a pipe; a storage tank(11) for storing the combustible waste chips transferred by the blower; a valve(12) formed at the lower part of the storage tank(11); a screw conveyor(13) for transferring the stored combustible waste chips to the first forming machine(15); a first forming machine(15) for extruding the combustible waste chips transferred by the screw conveyor(13) at a rotational extrusion molding speed of 16 to 150 rpm; a second crusher(10) for crushing the formed combustible waste again; a screw conveyor(19) for transferring the recrushed combustible waste chips; a subsidiary storage tank(20) for storing the combustible waste chips transferred by the screw conveyor(19); a chemical storage tank for supplying a combustion improver; a second forming machine(22) for forming the stored combustible waste chips; a combustor for supplying heat to the second forming machine(22), the storage tank(11), and the first forming machine(15); a cutter(26) for cutting the formed solid fuel to a certain length; a conveyor(31) for transferring the formed and cut solid fuel; and a packing machine(33) for packing the cooled solid fuel.
Patent KR-20020097052-A (KR)
Title: A Flag Having Light in Without An Electric Battery
Inventor: CHO JAE YEONG
IPC: G09F17/00
Filed: 2002-09-06
Abstract: PURPOSE: Provided is a flickering flag without a battery which utilizes mechanical movement to generate power without the battery and add flickering function to the flag so that it contributes to protect natural environment. CONSTITUTION: The flickering flag without the battery comprises the parts of: a grip(11); a support bar for the flag(12) which is inserted into the grip to bind one edge of the flag(13); a light emission box(14) which is combined with the end of the support bar for the flag to form a guide groove(14a); an electro-conductive circuit part(20) which is inserted into the guide groove to generate electricity by the mechanical movement to move the light emission box; and a light emission element part(25) which uses electricity generated by moving the electro-conductive circuit part to show light emission situation visually.
Patent KR-20040029665-A (KR)
Inventor: JANG JIN SIK
IPC: B01D39/02
Filed: 2002-10-02
Abstract: PURPOSE: A fibrous Si/SiC particulate filter media is provided in which silicon metal having electrically heatable is coated on fibrous Si/SiC by manufacturing porous fibrous Si/SiC material and coating non-reactive residual silicon metal on fibrous Si/SiC at the same time, and a manufacturing method thereof is provided. CONSTITUTION: The silicon carbide fibrous smoke particle filter coated with silicon metal having electrically self-heating function is characterized in that a porous fibrous Si/SiC material has an electrical resistivity of 0.1 to 10 ¥Øcm and a porosity of 40 to 80%. The manufacturing method of the silicon carbide fibrous smoke particle filter coated with silicon metal having electrically self-heating function comprises the processes of contacting a dense composite formed of fibrous Si/SiC and silicon metal with porous carbon fiber to be converted into fibrous Si/SiC; and melting the silicon metal at a temperature of 1,410 deg.C or more under a vacuum of 200 milli torr or less, thereby converting carbon fiber into fibrous Si/SiC as molten silicon metal is being moved through pores formed between carbon fibers so that opened pores formed by the porous carbon fiber are maintained as they are, and non-reactive silicon metal is coated on the surface of the fibrous Si/SiC.
Patent KR-20020081573-A (KR)
Inventor: LEE DONG MAN
IPC: H04L12/18
Filed: 2002-10-05
Abstract: PURPOSE: A system and a method for adjusting layered multicast transfer rates in a wireless network environment are provided to adjust transfer rates of each mobile host according to network state, using a mobile support station having a receiving layer information table or a packet transfer table, so as to support the polymorphism of the each mobile host and prevent network congestion, instability of receiving rates and unfairness caused by hand-off. CONSTITUTION: A mobile host group(310) included in a cell(300) connects with a wireless network to receive a session composed of plural level layers up to an optional level layer and transmits the received session information. A received layer information table classifies the session into plural level layers and has entry information in which information of the mobile hosts(310) is recorded in the optional level layer received to the mobile hosts(310). A mobile support station(200) manages a transmission queue that is a network layer and monitors the state of the wireless network according to the usage of the transmission queue. If the wireless network is in a congestion state, the mobile support station(200) reduces a receiving layer level of the mobile hosts(310) corresponding to entry information of a highest level layer of the received layers recorded in the received layer information table. If the wireless network is in a low load state, the mobile support station(200) increases the layer of the mobile hosts(310) corresponding to entry information in a lowest level layer of the received layers recorded in the received layer information table by one level.
Patent KR-20040037593-A (KR)
Title: Brush holding device of alternator
Inventor: LIM BYEONG SU
IPC: H02K5/14
Filed: 2002-10-29
Abstract: PURPOSE: A brush holding apparatus for an alternator is provided to reduce vibration and noises of a brush by enhancing a brush holding force and improve endurance of a brush holding parts by preventing the snapping of a lead wire. CONSTITUTION: A brush holding apparatus for an alternator comprises a brush holder(310) having a guide part and an open shape, a brush(320), a holding part(330), a lead wire(340), and an elastic part(350). The brush is mounted inside of the brush holder and moves toward the length direction of the brush holder along the guide part according to the supply of the pressure to contact to a rotor shaft of the alternator. The holding part is mounted at one side of the guide part and supplies a holding pressure toward the lateral direction of the length direction of the brush to prevent the movement of the brush except for the movement of the brush in pressure direction. The lead wire is mounted on the guide part and connects electrically the brush to the holding part. The elastic part is mounted between an inside of the brush holder and the brush and supplies a pressure force to the brush.
Patent KR-20030036027-A (KR)
Inventor: YASUDA TAKESHI
IPC: G06Q50/10
Filed: 2002-10-30
Abstract: PURPOSE: To provide a support system for allowing a support providing side to accurately grasp the setting state of a device to be supported, and to provide proper support. CONSTITUTION: In this support system, a support center 21 is connected via a computer network 28 to a control measuring system 31 to be supported, and the control measuring system 31 is provided with a means for collecting information valid for support, and for, when a prescribed condition is established, transmitting the collected information to the support center 21, and the support center 21 is provided with a means for receiving the information to be transmitted from the control measuring system 31, and for storing the received information. In this case, the information to be transmitted from the control measuring system 31 includes information associated with the setting of a user with respect to the control measuring system 31.
Patent KR-20040038282-A (KR)
Title: Method for preventing spike present a case via hole formation
Inventor: MYUNG JEONG HAK
IPC: H01L21/28
Filed: 2002-10-31
Abstract: PURPOSE: A method for preventing a spike phenomenon in forming a via hole is provided to prevent a defective insulation of devices by guaranteeing an overlap margin between a metal line and a via. CONSTITUTION: The metal line is formed. A HDP(high density plasma) oxide layer is deposited. The first PE TEOS(plasma enhanced tetra ethyl ortho silicate)(20) is deposited on the HDP oxide layer. A photomask process and an etch process are performed to form the first via hole by using photoresist. When the second PE TEOS is deposited on the first via hole, a seam is formed by the second PE TEOS(40). A photomask process is performed by using photoresist. A via etch process is performed and the photoresist is removed to form the second via hole(S3), so that the spike phenomenon is prevented even if a misalign occurs due to a reduced interval of the via etch time.
Patent KR-20040043992-A (KR)
Title: Deflection apparatus for cathode ray tube
Inventor: HWANG SEONG GU
IPC: H01J29/76
Filed: 2002-11-20
Abstract: PURPOSE: A deflection device is provided to achieve improved deflection sensitivity without increasing power consumption by enhancing the shape and flux density of deflection coil. CONSTITUTION: A deflection device(30) comprises a horizontal deflection coil(30a); a vertical deflection coil(30b) mounted on the outer surface of the horizontal deflection coil; an insulator(30c) interposed between the horizontal deflection coil and the vertical deflection coil; and a core(30d) connected to the vertical deflection coil and arranged on the insulator. At least one of the horizontal deflection coil and vertical deflection coil has a saddle shape where a large aperture and a small aperture are opposed with each other. The large flange forming the large aperture is disposed at an acute angle with respect to the horizontal line passing through the large aperture and small aperture.
Patent KR-20040045633-A (KR)
Title: System and method for rearing cyber character capable of controlling application programs
Inventor: LEE HUI JEONG
IPC: G06F3/14
Filed: 2002-11-25
Abstract: PURPOSE: A system and a method for rearing a cyber character to control an application program are provided to feel the interest and the usability for advancing a cyber character rearing game by making the cyber character execute/control the application program. CONSTITUTION: A user terminal(110) uses a cyber pet(115) by downloading a cyber character installation program from a cyber character managing server(120). The cyber character managing server comprises a transmitting/receiving part(122), a controlling part(124), a storing part(126), an item managing part(128), a training part(130), and an electronic settlement part(132). The transmitting/receiving part transmits the cyber character installation program to the user terminal, receives the application program corresponding to a training requested by the user terminal from an ASP(Application Program Provider) server(140), and transmits a settlement request of a fare for training the cyber pet through the application program to an electronic settlement server(150) through a communication network.
Patent KR-20030005108-A (KR)
Title: manufacturing device wrapped of using rice
Inventor: TAE KI HWAN
IPC: A23L7/10
Filed: 2002-11-29
Abstract: PURPOSE: Provided is a manufacturing device of rice paper for wrapping foods using rice flour, thereby manufacturing the rice paper by each not to involve a cutting unit and to cut the production cost off. CONSTITUTION: The manufacturing device of rice paper for wrapping foods using rice flour comprises the parts of: a blender for grinding washed rice with water; a conveyer made of stainless steel; a frame with a recess forming the rice paper by each; a nozzle for providing vegetable oil; a heating unit; a cooling unit; and a vacuum-packing unit.