baber/WOPTO huggingface dataset:
Patent KR-20040100519-A (KR)
Inventor: KIM CHANG SUN
IPC: B24B5/04
Filed: 2003-05-23
Abstract: PURPOSE: A roller cleaning apparatus for a roller table is provided to quickly clean the surface of a roller by mounting an arc groove with a grinding stone and contacting the surface of the roller with the grinding stone by a surface contact. CONSTITUTION: A roller cleaning apparatus for a roller table is composed of a movable frame(20) moving longitudinally along the roller table, rotary frames(30) mounted to the movable frame and rotated around a central pivot line parallel to the longitudinal direction of a roller, a rotating unit for rotating the rotary frames, and a grinding stone(60) mounted to the rotary frame. The rotating unit includes a plurality of cylinders(40A) mounted to the movable frame to rotate the rotary frames, and a connecting tube interlocking the cylinders to rotate the rotary frames in the direction opposite to each other. The grinding stone has an arc groove(62) formed at the part contacting with the surface of the roller and having the same curvature as the surface of the roller.
Patent KR-20040103614-A (KR)
Inventor: KIM JI GON
IPC: H02K1/27
Filed: 2003-05-30
Abstract: PURPOSE: A magnet is provided to prevent apexes of magnets from being easily broken even when the apexes of magnets contact other portions during assembly process of magnets to a yoke assembly. CONSTITUTION: A starter comprises an armature assembly having a core wound with a coil; a yoke assembly having a plurality of magnets(32) attached to a yoke; a plurality of planetary gears for receiving power from a driving shaft; an internal gear arranged outside the planetary gears; an over-running clutch connected to the internal gear; a pinion gear connected to the over-running clutch, and arranged to be movable in an axial direction; a lever for moving the pinion gear in an axial direction; and a magnetic switch for driving the lever. Each of the magnets attached along an inner surface of the yoke assembly has cut-out portions(32a) formed at four apexes of an exposed surface of the magnet in such a manner that each of the cut-out portions is neighbored to three planes at the same time.
Patent KR-20040104879-A (KR)
Inventor: KIM DONG KWAN
IPC: E04B1/41
Filed: 2003-06-04
Abstract: PURPOSE: An anchor is provided to execute an installation work rapidly by excluding the fixation with a bolt and a nut. CONSTITUTION: The anchor is composed of a cylindrical body(1) and an insert(2). The cylindrical body(1) contains: an insert hole(10) where an insert(2) passes through; a pressure piece(12) formed on the lower part by a primary cut-open part(11) and buried under a concrete structure(C) to fix a cylindrical body(1) to the concrete structure(C); and a flange(14) formed on the upper part by a secondary cut-open part(13) to fix various structures to be installed on the concrete structure(C). The insert(2) is hit with a hammer and provided with an expansion unit(20) formed to fix structures and a female screw part(21) fastened with an unloading bolt to dismantle after installation.
Patent KR-20040105440-A (KR)
Inventor: KIM PYUNG CHUL
IPC: B65B11/00
Filed: 2003-06-09
Abstract: PURPOSE: A product packaging machine using packaging film is provided to reduce reject rate and improve the efficiency of packaging work by correlating and performing a product/film supplying work and a cutting work, continuously. CONSTITUTION: A product packaging machine is composed of a film loading unit(1) for supplying film crosswise at one side of a conveyor, a product supply unit(2) for supplying products at the lower end of the film loading unit, a film reversing unit(3), a feeding/first cutting unit(4), a second cutting unit(5), and a driving unit(6) for driving each unit. The film reversing unit reverses the film and receives the supplied products at the lower end of the film loading unit. The feeding/first cutting unit draws the film, cuts the film longitudinally, and melts and joins the cut film. The second cutting unit detects the products by a sensor unit, and cuts the film crosswise.
Patent KR-20040107235-A (KR)
Inventor: LEE JI CHEOL
IPC: B21B43/12
Filed: 2003-06-13
Abstract: PURPOSE: To provide a billet cross section arranging device for prevention rubbing scratch between work and adjacent work, wherein the device improves quality of products, promptly perform forwarding operation and minimize defective proportion by installing an alignment bed capable of aligning the works while transferring the works by rolls, thereby automatically aligning cross section of the works. CONSTITUTION: The billet cross section arranging device for prevention rubbing scratch between work and adjacent work comprises a pair of main frames(100) which are connected by a plurality of connection beams(120) such that the works(W) are rested on the connection beams, and to a rear part of which an alignment guiding beam(110) is fixed; operation cylinders(130) connected to four corners of the lower surface of the main frame such that the operation cylinders are lifted and lowered; rotary shafts(220) that are bearing connected onto shaft supporting blocks(200) installed within width of the main frames; rotary rolls which are longitudinally fixed onto the rotary shafts with being spaced apart from each other in a distance, and on the outer circumferential surface of which a "V" shaped groove is formed; and driving motors(230) connected to the rotary shafts and fixed to one side surface of the shaft supporting blocks in such a shape that the driving motors are not interfered with the main frames.
Patent KR-20040002607-A (KR)
Title: Method of producing stainless steel by re-using waste material of stainless steel producing process
Inventor: SUGITATSU HIROSHI
IPC: C22B1/24
Filed: 2003-06-17
Abstract: PURPOSE: A method of producing stainless steel is provided which is capable of decreasing the energy required for reducing Cr, and increasing a Cr yield of molten steel when a waste material such as dust produced in a stainless steel producing process is re-used. CONSTITUTION: The method of producing stainless steel comprises a stainless steel producing step of melting a raw material to form molten steel, and then refining the molten steel to produce stainless steel; a reducing agent adding step of adding a carbonaceous reducing agent to a zinc-containing waste material produced in the stainless steel producing step to form a mixture; a heat treatment step of heating the mixture to evaporate and remove zinc and form a dezincified mixture; and a charging step of charging, the dezincified mixture as a coolant into a furnace in the stainless steel producing step. The method of producing stainless steel comprises a stainless steel producing step of melting a raw material(E) to form molten steel(G), and then refining the molten steel to produce stainless steels(H); an agglomeration step of adding a carbonaceous reducing agent(B) to a zinc-containing waste(A) produced in the stainless steel producing step, and agglomerating the resultant mixture to form agglomerates(C) incorporated with the carbonaceous material; a heat treatment step of heating the agglomerates incorporated with the carbonaceous material to evaporate and remove zinc and form dezincified agglomerates(D); and a charging step of charging the dezincified agglomerates as a coolant into a furnace(12) in the stainless steel producing step.
Patent KR-20050001488-A (KR)
Inventor: SUNG JAE SUK
IPC: H01Q1/24
Filed: 2003-06-25
Abstract: PURPOSE: A multi-band built-in antenna is provided to achieve improved high frequency band characteristics and prevent deterioration in a high frequency band. CONSTITUTION: A multi-band built-in antenna comprises a terminal portion, a first radiation portion(31), and a second radiation portion(32). The terminal portion includes a feeder fin(33) for supplying current to the antenna, and a ground fin(34) for grounding the antenna. The first radiation portion is connected to an end of the terminal portion, and processes a predetermined high frequency band and a predetermined low frequency band. The second radiation portion is connected to the top of the first radiation portion, and horizontally spaced apart from the first radiation portion. The second radiation portion is coupled with the first radiation portion, and processes the high frequency band.
Patent KR-20050001784-A (KR)
Inventor: HONG HYUN KI
IPC: G06T7/00
Filed: 2003-06-26
Abstract: PURPOSE: A method of generating a hyperbolic pattern using a bitmap image is provided to easily obtain a matrix which will be transformed into a polygon by efficiently searching a unique hyperbolic polygon that includes a random pixel. CONSTITUTION: A unique hyperbolic polygon which includes a certain pixel within a unit circle is obtained(S10), wherein the circle represents a hyperbolic plane. A transformation matrix for copying a pattern to the position of the polygon is calculated(S20). An inverse transformation matrix of the transformation matrix is calculated(S30). Image data corresponding to the certain pixel is obtained from the pattern by using the inverse transformation matrix(S40).
Patent KR-20050001131-A (KR)
Inventor: HAN IN HYE
Filed: 2003-06-27
Abstract: PURPOSE: A system and a method for delivering goods needing installation sold by mail-order sales are provided to offer a buyer with a proper installation service by making a delivery plan for requesting an installation worker visit the buyer with the delivery goods in case that the goods ordered from the buyer needs the installation service. CONSTITUTION: An order receiving module(110) receives the orders from a customer system(200). An order processing module(120) processes the received order by including a judging tool for judging that the ordered goods need the installation and a delivery plan making tool making the delivery plan for the ordered goods needing the installation. A goods database(130) stores goods information data. An order database(140) stores order particulars information. A business schedule database(150) stores information for schedules of the installation workers.
Patent KR-20050005097-A (KR)
Inventor: WI SOON IM
IPC: H05H1/00
Filed: 2003-07-01
Abstract: PURPOSE: A thermal plasma source is provided to generate a plasma by using an optical source heating a gas without using a high frequency power source. CONSTITUTION: A thermal plasma source includes a cylinder type optical heating tube(22), a plurality of optical sources(25), and a reflection member(21). The cylinder type optical heating tube includes a gas inlet for receiving a gas on one end and a gas outlet for emitting the gas on the other end. The optical sources are implemented around the optical heating tube with a predetermined spacing among one another, and illuminates a light to the optical heating tube to raise a temperature of the optical heating tube. The reflection member includes a plurality of optical source and guides the optical sources to illuminate the optical heating tube. The gas supplied to the optical heating tube is heated to generate a plasma.
Patent KR-20050005951-A (KR)
Inventor: JUNG TAI YOUNG
IPC: H04W4/02
Filed: 2003-07-08
Abstract: PURPOSE: A system and a method for supplying a passenger position notify service by using a mobile communication terminal are provided to inform of position information on a passenger when the passenger gets on or off a taxi, by using location information of a mobile communication terminal, so that a parent or a guardian of the passenger can know a position of the passenger. CONSTITUTION: A position notify server(100) comprises as follows. A member information DB(110) stores mobile communication terminal information on a target person who will receive passenger location information. A position information manager(160) periodically obtains position information on a mobile communication terminal which transmits car number information. A notify message generator(140) generates a passenger get-on notify message including a terminal number and get-on position information, a current position notify message including current position information on the terminal, and a passenger get-off notify message. A notify message transmitter(150) transmits the generated notify messages to a terminal number of the target person.
Patent KR-20030063316-A (KR)
Inventor: PARK JEONG WON
IPC: E02B7/20
Filed: 2003-07-10
Abstract: PURPOSE: A folding gate frame of an automatic gate is provided to prevent flood damage by maximizing drainage efficiency, and to promote the convenience on maintenance. CONSTITUTION: The folding gate frame of an automatic gate(10) comprises an outer structure(20) and an inner structure(30), a roller(40) helping the operation of a wire rope(60), a connector(50) limiting the spacing extent of the outer structure(20) and the inner structure(30) and preventing distortion, a wire rope(60) connecting the outer structure(20) and the inner structure(30), a weight(70) adhering the outer structure(20) closely to the inner structure(30) using self-weight, and a guide(80) preventing the separation of the weight(70).
Patent KR-20050008110-A (KR)
Inventor: KANG MIN GU
IPC: B60T8/58
Filed: 2003-07-14
Abstract: PURPOSE: A method for controlling drag torque of an engine for a vehicle is provided to prevent slip of the wheel in temporarily reducing driving force less than drag torque of the engine while traveling on the snowy or icy road by adding the control logic to the anti-lock brake system or the electronic stability program. CONSTITUTION: A slip state of a driving wheel of a vehicle is decided, and operation of a brake is decided in a method for controlling drag torque of an engine(S101,S102). In operating the brake, the anti-lock brake system control step is performed(S103). A clutch is released to release the slip of the driving wheel at the slip of the driving wheel and in not operating the brake(S104). The clutch is restricted when the slip of the driving wheel is released(S105,S106). The final step is performed in not detecting the slip of the driving wheel, and the clutch is released at the slip of the driving wheel when releasing the clutch.
Patent KR-20050008125-A (KR)
Inventor: BAE HEE HWAN
IPC: H05B37/03
Filed: 2003-07-14
Abstract: PURPOSE: An electric power supplier for street lamp circuits is provided to automatically turn on a street lamp after an automatic turn-off of the street lamp due to a current leakage. CONSTITUTION: An electric power supplier supplies power to a street lamp circuit(1) having a leakage blocker(2). The electric power supplier includes a detector, a timer(5), a power supply switch(3), and a leakage over-current counter(4). The detector detects an actuation of the leakage blocker. The timer starts counting by an actuation of the detector and generates a timer signal after a predetermined time interval. The power supply switch is connected in parallel with the leakage blocker and is operated by the timer signal to supply power to the street lamp circuit. The leakage over-current counter is coupled between the power supply switch and the street lamp circuit to turn off the power supply switch when a leakage current or an over-current is detected.
Patent KR-20050011912-A (KR)
Inventor: LEE JI YOUL
IPC: A61K9/00
Filed: 2003-07-24
Abstract: PURPOSE: Provided is an injectable bulking agent using biodegradable polymers for the treatment of urinary incontinence. The agent has improved in vivo stability and volume maintaining property. CONSTITUTION: The injectable bulking agent for the treatment of urinary incontinence is manufactured by mixing two kinds of biodegradable polymers having a molecular weight of 1,000-1,000,000 g/mol, wherein one is of a particle type and the other is of a liquid type.
Patent KR-20050017955-A (KR)
Inventor: CHOI HEUN HO
IPC: G06Q50/10
Filed: 2003-08-11
Abstract: PURPOSE: A web/IVR(Interactive Voice Response) service method for making/using a ring back tone, a ring background tone, and a ring effect tone on a wired/wireless telephone is provided to enable general user to use characteristic sound source of the user and enable enterprise user to obtain AD(ADvertisement) effect by making/registering a CM(Commercial Message) or logo song. CONSTITUTION: The users make the characteristic sound source for the ring back tone, the ring background tone, and the ring effect tone for the wired/wireless telephone by selecting a solution fit to each user on the web/IVR. As diverse background sound sources are offered to the general user and the background sound sources of each category are offered to the enterprise user, each user mixes it with a voice of each user, and edits/uses the mixed sound source. The made sound source is serviced/managed by being loading to a sound source management server of each wired/wireless communication provider.
Patent KR-20050018450-A (KR)
Inventor: KIM OK JA
IPC: F16B2/20
Filed: 2003-08-13
Abstract: PURPOSE: A clip is provided to improve safety of use with a simple structure by allowing the clip to be maintained in a fastened state when a lower clamp is maintained in a cross state even if an upper clamp is opened. CONSTITUTION: A clip includes an upper clamp and a lower clamp. When the upper clamp is opened, the lower clamp is compressed by means of a spring so that the lower clamp is maintained in a cross state. If the upper clamp returns to its initial position, the lower clamp is also returned to its initial position due to a circular movement of the clamp and bias force of the spring. The clip is equipped with a two-touch opening function in addition to a one-touch opening function. The clip is fabricated with a simple structure.
Patent KR-20050019523-A (KR)
Inventor: KIM JONG BAE
IPC: E04B5/40
Filed: 2003-08-19
Abstract: PURPOSE: The construction method for a 2-way slab deck plate is provided to improve constructability and mechanical efficiency by placing a widthwise steel bar of single steel on a lower bar simply. CONSTITUTION: The 2-way slab deck plate(10) contains: a truss(50) composed of an upper bar(20), a lower bar(30) and a lattice(40) supporting the lower bar(30) and the upper bar(20); a base(60) provided with laps(60a) formed on both longitudinal ends of the base(60) and ribs(60b) formed to weld to the foot of the lattice(40); and a widthwise lower bar(70) of single steel placed on the lower part of the lower bar(30) of the deck plate(10). The construction method for the deck plate comprises the steps of: preparing a 2-way slab deck plate(10) composed of a truss(50) and a base(60); preparing a widthwise lower bar(70) of single steel; advancing the front end of the widthwise lower bar(70) on the base(60) along the laps(60a); and after inserting the widthwise lower bar on the base, placing the widthwise lower bar(70) on the lower part of the lower bar(30).
Patent KR-20030074541-A (KR)
Title: Roof observation window with waterfall
Inventor: JEON MYUNG GEUN
IPC: E04D13/03
Filed: 2003-08-22
Abstract: PURPOSE: A roof observation window with a waterfall is provided to form pleasant residential environment by making people feel in a waterfall. CONSTITUTION: The roof observation window with a waterfall is made of polycarbonate sheet, which has 300 times the strength of glass and excellent adiabatic efficiency, and formed in the width of 2 meters and 50 centimeters and the length of 1 meter and 50 centimeters to look out over the stars and the moon in the night sky, and provided with a pump installed on the top of the observation window to let the water pumped by a pump flow down. Wherein the pumped water circulates through a drainpipe to prevent the waste of water, and the contact part with the pumped water and the edge of the polycarbonate sheet are grounded using sandpaper to spread water evenly by reducing surface tension.
Patent KR-20050022937-A (KR)
Inventor: JEONG JIN WOONG
IPC: A01G1/06
Filed: 2003-08-27
Abstract: PURPOSE: A method of making a dried grafted cactus by separating a scion portion of discarded scion cactuses by color and size, treating with liquid and drying is provided. It minimizes the deformation and discoloration. CONSTITUTION: A grafted cactus is prepared by the steps of: separating a scion from a rootstock, classifying the scion by color and size and removing extraneous material; blanching the scion and drying; soaking the branched scion in soaking liquid for prevention of discoloration and drying; freeze-drying the soaked scion at low temperature, classifying by size and freeze-drying; and forming a paraffin liquid layer on the surface of the freeze-dried scion and drying. The liquid for prevention of discoloration is obtained by mixing 65 to 75% ethanol, 25 to 35% acetic acid, 1 to 10% L-ascorbic acid, electrolyzed oxidizing water with pH 2 to 10, 0.1 to 1.0% NaOCl, 1 to 10% benzoic acid, 45 to 60% glycerin, 0.1 to 1.0% alum and 5 to 15% formalin.
Patent KR-20050023187-A (KR)
Inventor: JANG IL SOON
IPC: H04W72/12
Filed: 2003-08-27
Abstract: PURPOSE: A packet scheduling method in accordance with power is provided to determine a priority in consideration of power-related parameters, and to assign a remaining power to a terminal which can transmit more data groups with little power, thereby increasing a system throughput with the limited power. CONSTITUTION: A system manager of a base station decides whether to consider power parameters for packet scheduling(S301). If so, the system manager sets a beta value according to a reflecting degree of the power parameters(S302), and calculates an amount of necessary power and average power(S303), then determines a priority(S304). The base station assigns a power to each terminal according to the priority(S305), and carries out a scheduling process for data transceiving.
Patent KR-20040004191-A (KR)
Inventor: JUNG GIL SU
IPC: G11B20/12
Filed: 2003-08-29
Abstract: PURPOSE: A method for displaying markup documents according to a parental level, a method for playing an interactive mode thereof, and a device thereof and a computer readable medium are provided to control display of interactive contents inappropriate for children or juveniles. CONSTITUTION: A playback equipment confirms a parental level set by a user if an interactive mode is selected(601). The playback equipment plays AV(Audio Visual) data in the interactive mode by using a markup document corresponding to the confirmed parental level(602). The playback equipment compares the recorded parental level with the confirmed parental level. If the set parental level is lower than the recorded parental level, the playback equipment plays the AV data in the interactive mode by using the markup document including a warning message which informs that the corresponding interactive contents are impossible of display. If the set parental level is higher than the recorded parental level, the playback equipment plays the AV data in the interactive mode by using the markup document including the corresponding interactive contents.
Patent KR-20050023769-A (KR)
Inventor: PARK BONG KI
IPC: B41M5/00
Filed: 2003-09-02
Abstract: PURPOSE: A method for transferring metal kitchenware is provided to simply and easily transfer various colors and patterns on the surface of metal kitchenware by a water transfer. CONSTITUTION: In transferring letters, patterns and colors on the surface of kitchenware like a pan and a kettle, the method comprises the steps of: eliminating foreign substances from the surface of the kitchenware with 250-300 mesh of a sandpaper; impregnating a transfer body having letters, patterns, colors and so on into water for 5-10 minutes; adhering the soaked transfer body to the surface of the kitchenware; rubbing the surface of the transfer body adhered to the surface of the kitchenware with a rubber scoop to eliminate air between the transfer body and the surface of the kitchenware; removing a vinyl film from the transfer body; and drying the kitchenware for 1-2 hours at room temperature.