baber/WOPTO huggingface dataset:
Patent KR-20030096048-A (KR)
IPC: B60T8/172
Filed: 2003-06-12
Abstract: The braking control system uses a regression technique, in order to determine the optimum conditions in order to achieve braking, whilst preventing skidding, for pneumatic tyres.  The system provides control of the stability of a vehicle fitted with pneumatic tyres. A controller uses at least one sliding parameter (GOpt) for the tyre, corresponding to a predetermined adherence coefficient (mu), to seek to maintain the operation of the tyre at a predetermined target value of the pressure derivative (Fcible). The trajectory control uses an optimal value corresponding to the maximum value of the pressure derivative. Further calculation is carried out using X, representing the sliding (G) or the angle of the derivative (delta), and Y, representing the adherence coefficient (mu) or the pressure derivative (F). Using a regression process, coefficients are calculated in order to model a variation curve. With the aid of this, a target value is determined.
Patent KR-20030062390-A (KR)
Inventor: CHO GWANG IK
IPC: G01T7/00
Filed: 2003-06-23
Abstract: PURPOSE: A house collimator is provided to prevent people from being damaged by leakage of radioactive rays by shielding radioactive rays generated from the house collimator. CONSTITUTION: A house collimator(10) uses a radioactive isotope. The house collimator(10) includes a lead molding(2), a guide connector, a house(4), and a handle(5). The lead molding is formed at an inner portion thereof with an insertion hole(1) for receiving the house collimator(10). The guide connector is connected to one side of the leading molding in order to inject the radioactive isotope into the house collimator(10). The house(4) surrounds an outer peripheral portion of the lead molding(2). The handle(5) is provided on the house(4).
Patent KR-20050005044-A (KR)
Inventor: KIM DAE JOONG
IPC: B01D53/86
Filed: 2003-07-01
Abstract: PURPOSE: To provide a hybrid noxious gas treating apparatus that senses an inflow concentration of noxious gas so that a supply channel of noxious gas is changed according to the inflow concentration, has three functions of adsorption, low temperature oxidation catalyst combustion and photocatalytic decomposition, self-produces or controls water required for regeneration of photocatalyst and periodically exchanges adsorbent, and a hybrid noxious gas treating method using the same. CONSTITUTION: The apparatus for treating hybrid noxious gas comprises an adsorption device, a low temperature combustion catalyst device, a photocatalyst device and water supply device, wherein the adsorption device comprises an adsorbent(610) for adsorbing or desorbing noxious gas; an inlet(630), and an outlet(640) that supplies noxious gas passing through the adsorbent to a front part of a low temperature combustion catalyst device; a heater(620) installed on an outer portion of the adsorbent or a portion into which an inflow air flows from the outside; an external air guidance pipe(650) for guiding supply of an external air so that the noxious gas is naturally desorbed from the adsorbent by negative pressure that is a pressure difference between pressure of the adsorption device and pressure of the noxious gas; and prescribed number of electronic control valves(210,220,230,240) for opening or closing channels of the inlet, the outlet and the external air guidance pipe, the low temperature combustion catalyst device comprises a low temperature combustion catalyst(310) manufactured of a slurry or thin film containing an inorganic material; a metallic material and metal oxides for dispersing the metallic material and delaying deterioration of thermal performance; and a heater(320) installed on an outer portion of the adsorbent or a portion into which an inflow air flows from the outside, and the water supply device comprises a water concentration sensor(430) for recognizing concentration of water of the photocatalyst device; a water nozzle(410) for supplying water to a front part of the photocatalyst device from the electronic control valve number 5; a water supply pump(420) operated when the water concentration is the same as or less than a certain value; and an electronic control valve number 5(250) for opening or closing supply of water into the water nozzle from the water supply pump.
Patent KR-20050004424-A (KR)
Inventor: KIM YONG SANG
IPC: F02P3/055
Filed: 2003-07-02
Abstract: PURPOSE: An ignition system of an engine is provided to restrict an ignition coil from overheating by lowering a current value applied to the ignition coil by re-setting the dwell time and to cool actively the ignition coil by supplying the cold air to a cylinder head. CONSTITUTION: An ignition system of an engine is composed of a temperature sensor(20) for detecting the temperature of an ignition coil(14); an ECU(Electronic Control Unit,10) for re-setting the dwell time to lower a value of an electric current applied on a first ignition coil(14a) of the ignition coil if the temperature of the ignition coil detected by the temperature sensor is heated over a set value; and a flow passage(26) for supplying the cooled air to a cylinder head mounted with the ignition coil.
Patent KR-20050004549-A (KR)
Inventor: KOO SUNG HAG
IPC: A23L17/60
Filed: 2003-07-03
Abstract: PURPOSE: Ginseng laver obtained by applying ginseng-fermented vegetable oil on both sides of dried laver and then roasting is provided. The product contains efficacy of ginseng and nutrients of laver, is storable for a long period of time and has taste and flavor of ginseng. CONSTITUTION: To manufacture Ginseng laver, Ginseng-fermented vegetable oil is applied to both sides of dried laver and then the laver is roasted at 250deg.C for 4 to 5 sec.
Patent KR-20050005702-A (KR)
Inventor: JUNG JAE HWAN
IPC: B65G47/90
Filed: 2003-07-07
Abstract: PURPOSE: A clamping device is provided to secure commonality for various vehicle body panels and to enable assembling in an assembly plant by suppressing scatter of assembly positions. CONSTITUTION: A clamping device(10) comprises a base plate(13) mounted to the front end of an arm(11) of a robot; right and left screw rods(19,17) having both ends rotatably mounted to the right and left sides of the lower part of the base plate through bearing blocks(15); a drive motor(23) mounted to the middle upper part of the base plate; clamping units(30) mounted to the right and left screw rods to clamp both ends of a vehicle body panel by moving in the transverse direction and to move the vehicle body panel up and down by the cylinder drive; adsorbing units(40) arranged to the lower part of the base plate near the clamping units to adsorb the vehicle body panel; and displacement adjustment units(50) arranged to the lower part of the base plate near the clamping units to adjust a gap displacement between a vehicle body and the vehicle body panel. Driven helical gears(21) are installed to the inner front ends of the right and left screw rods. A driving helical gear(27) engaging with each driven helical gear of the right and left screw rods is mounted to the front end of a rotating shaft of the drive motor.
Patent KR-20030063331-A (KR)
Inventor: BYUN SI YUNG
IPC: A23L7/109
Filed: 2003-07-15
Abstract: PURPOSE: Provided is a process for preparing cold noodles containing lotus, particularly, lotus roots and leaves, thereby the nutrient, color, taste and flavor of lotus to the cold noodle. CONSTITUTION: A process for preparing cold noodles containing lotus comprises the steps of: selecting, washing and finely cutting lotus leaves and boiling the cut pieces thereof in 1.5-2.0 times of purified water to 80-100 deg.C; keeping heating at 80-100 deg.C for 15-20 minutes then lowering the temperature to 40-50 deg.C; heating them until their color turns light pink color, followed by holding them until they are precipitated and filtering them to obtain an extract; concentrating the extract under reduced pressure to the moisture content of 8-10%; selecting, washing and finely cutting lotus roots and leaves and mixing the cut pieces thereof together in a mixing ratio of 3:2; juicing the mixture and quick freezing the juice thereof at -25 to -30 deg.C; and adding 4-8 wt.% of the juice and 2-6 wt.% of the extract to cold noodles.
Patent KR-20050013797-A (KR)
Inventor: PARK IN CHUL
IPC: A47K7/00
Filed: 2003-07-29
Abstract: PURPOSE: A device for manufacturing a wet towel is provided to precisely cut out a towel fabric without a blade and fold and discharge the same at a constant size and provide a relatively simple and efficient structure. CONSTITUTION: The device comprises: a supply portion for supplying a towel fabric(3) with a cut line formed thereto by each predetermined length; a feed portion(13,14) disposed at the front of the supply portion with a feed path of the towel fabric(3) and for feeding the towel fabric(3); a pulling portion(28,29) disposed at the front of the feed portion and for feeding the towel fabric(3) to the front from the feed portion; and a discharge portion(37) for discharging the towel fed from the pulling portion.
Patent KR-20050017701-A (KR)
Title: Cellular phone and a portable terminal data storage device, especially related to recognizing information by performing communication with a portable terminal, and storing the recognized information
Inventor: HUR KWANG HO
IPC: H04B1/40
Filed: 2003-08-06
Abstract: PURPOSE: A cellular phone and a portable terminal data storage device are provided to interwork a mobile right approver and approving terminal authentication/confirmation device with a personal portable terminal, thereby automatically confirming whether the device is connected to a registered device or a device user is a legal one. CONSTITUTION: A memory stores each access path, a cellular phone registration number, a card user number, and a password. A processor(100) reads an access path card user number and the password according to settings of the memory whenever information selected from a cellular phone(200) is inputted, and processes the read settings based on the inputted information. An interface is used to communicate with a portable terminal. A user receives the registration number, and is authenticated to use a portable terminal data storage device only when the received number is identical with the stored information.
Patent KR-20050017788-A (KR)
Inventor: JOUNG SUN AEE
IPC: G06F3/14
Filed: 2003-08-06
Abstract: PURPOSE: A method for outputting screen information on a computer system equipped with a main/sub screen device is provided to make the main screen device output information more than the sub screen device by controlling software operated in link with multiple programs in order to make the main/sub screen device output different program. CONSTITUTION: The software judges installation of the sub screen device(S100). In case that the sub screen device is installed, the software makes the sub program output to the sub screen device(S110). In the opposite case, the software makes the sub programs output to a predetermined screen position of the main screen device(S120). It is judged that the sub screen device is operated(S130). In the case that the sub screen device is not operated, the sub program output to the sub screen device is output to the main screen device as an icon or corresponding screen information until the sub screen device is operated(S140). If the sub screen device is operated, the sub program is output to the sub screen device as screen information(S150).
Patent KR-20050003949-A (KR)
Inventor: LEE KANG SOO
IPC: B23K26/21
Filed: 2003-08-12
Abstract: PURPOSE: A chill ring for manufacturing a bellows and a method for manufacturing the bellows using the chill ring are provided to improve the welding quality by maintaining an uniform distance between the outer face of a diaphragm and the outer face of a chill ring. CONSTITUTION: A chill ring(40) is interposed between an upper diaphragm(13) and a lower diaphragm(14). The chill ring includes a first face having a groove fitted in a curved face(45) of the diaphragms. A second face of the chill ring is inclined. The chill ring has a flat lateral face. The flat lateral face connects the outer end of the first face with the outer end of the second face. The chill ring is fixed by combining the curved face of the diaphragm with the groove of the first face.
Patent KR-20050021646-A (KR)
Inventor: KIM KI BUM
IPC: H04N5/74
Filed: 2003-08-25
Abstract: PURPOSE: A method for preventing an erroneous operation of a projection television system is provided to determine an input mode using a microcomputer without using an additional synchronization signal generator and a frequency count circuit and control a multi-mode output signal, to thereby prevent a video processor from being erroneously operated. CONSTITUTION: A microcomputer provides a synchronization signal of a component input signal to a counter(202). The counter counts the synchronization signal and provides the counted value to the microcomputer(203). The microcomputer judges whether an input mode is varied according to the counted value. When the input mode is not varied, the microcomputer provides an interrupt to a deflector(206). The microcomputer provides a command for maintaining the current synchronization signal output to a video processor(207). The video processor sequentially varies the synchronization signal output and inputs the output synchronization signal to the deflector(208). The deflector finds the synchronization signal according to the interrupt to process an image(209).
Patent KR-20050021141-A (KR)
Inventor: KAN JONG HEUM
IPC: G07B17/00
Filed: 2003-08-26
Abstract: PURPOSE: A return mail processing system using bar code application technique and a method thereof are provided to treat return mail quickly by printing the information collecting bar code and reading information of a recipient with scanning the information collecting bar code on the return mail. CONSTITUTION: A return mail processing system comprises a bar code reading unit(310) reading the specific bar code of return mail from a distributing post office, a data input unit(320) transmitting the key signal for performing the specific operation or inputting specific data, a mail processing server connecting to the communication network, a bar code printing unit, the bar code reading unit and the data input unit, interchanging data with the communication network, processing data and information of mail, managing data and controlling the components, delivery mail information database(340) communicated with the mail processing server to construct database of delivery mail information and to transmit data required from the mail processing server, and return mail information database(350) communicated with the mail processing server to construct database of return mail information and to apply data required from the mail processing server.
Patent KR-20040019982-A (KR)
Inventor: INADA SHINYA
IPC: D04H1/42
Filed: 2003-08-28
Abstract: PURPOSE: High-absorbent polyvinyl alcohol(PVA) fibers and non-woven fabric comprising the same are provided, which PVA fibers have high water absorbency and good strength and elongation properties, and from which fabrics containing the fibers can be readily prepared. CONSTITUTION: The cross-linked polyvinyl alcohol fibers prepared from a water-soluble polyvinyl alcohol satisfy the following requirements: (1) a water absorption in water at 30 deg.C ranging from 10 to 100 times the weight of the fibers; (2) a fiber diameter in water at 30 deg.C as a result of absorbing water ranging from 2 to 10 times the diameter of the fibers not having absorbed water; and (3) a melting point ranging from 160 to 220 deg.C, and a heat of fusion ranging from 40 to 100 J/g.
Patent KR-20050023007-A (KR)
Inventor: JEONG WOON
IPC: G01M7/02
Filed: 2003-08-28
Abstract: PURPOSE: A cable excitation device for evaluating dynamic characteristics of a cable structure is provided to facilitate excitation control by including an AC servo motor. CONSTITUTION: A cable excitation device for evaluating dynamic characteristics of a cable structure includes a supporting member(500), a gear box(100), a first rotation frame(110) and a second rotation frame(120), and an AC servo motor(200). The supporting member(500) is fixed to the upper end part of the cable(2000). The gear box is arranged in parallel to the axis direction of the cable(2000). The first rotation frame(110) and the second rotation frame(120) are included at both sides of the gear box(100). The AC servo motor(200) adjusts rotation thereof by being electrically connected to a servo driver(210).
Patent KR-20050024817-A (KR)
Inventor: LEE HEUNG SANG
IPC: H01L21/68
Filed: 2003-09-04
Abstract: PURPOSE: An electrostatic chuck structure of semiconductor fabrication equipment is provided to improve ability of chucking an edge part of a wafer by approaching an electrode part for chucking the edge part of the wafer to a bottom part of the wafer in comparison with an electrode part for chucking a center part of the wafer. CONSTITUTION: An insulating layer is formed on an upper surface of an electrostatic chuck body(10). An electrode(21) having the same thickness as the insulating layer is formed on an upper surface of the insulating layer. An edge part of the electrode is relatively higher than a center part of the electrode. A dielectric layer is formed on an upper surface of the electrode. The insulating layer is formed with an anode oxide layer or a ceramic material. The dielectric layer is formed with the ceramic material.
Patent KR-20050024015-A (KR)
Inventor: LEE DONG WOOK
IPC: B01D67/00
Filed: 2003-09-04
Abstract: PURPOSE: To provide a titania composite membrane for water/alcohol separation having excellent stability at high temperature, and a preparation method of the titania composite membrane for water/alcohol separation. CONSTITUTION: A preparation method of titania composite membrane for water/alcohol separation comprises the processes of: modifying the surface of the support by sequentially treating the surface of a porous support with silica zero gel and γ-alumina sol; coating the modified surface of the support with titania sol such that a titania surface layer is formed by a sol-gel method; and firing the dried titania surface layer at a temperature of 250 to 400 deg.C after drying a film the surface of which is modified, and on which the titania surface layer is formed in a temperature range of 20 to 30 deg.C and a relative humidity range of 50 to 70%. A titania composite membrane for water/alcohol separation is characterized in that it has a pore size of 1 to 2 nm and a specific surface area of 300 to 350 m¬2/g, and a water permeability relative to a water/alcohol mixture of 25 to 520 g/m¬2·h and a water selectivity of 1 to 400 when measured at 250 deg.C.
Patent KR-20050024134-A (KR)
Inventor: KIM HAN JUN
IPC: G06T7/40
Filed: 2003-09-05
Abstract: PURPOSE: A system for automatically extracting color arrangement information from video materials is provided to enable a user to utilize a color set similar to a color organization of a video inputted by the user by putting similar colors below one representative color, wherein the colors are similar to the representative color and belong to the same region. CONSTITUTION: A video is divided into several regions on a basis of colors of the video(S200). Thereafter, a color group having a color organization is generated for each region, wherein the color organization is comprised of one representative color and a plurality of similar colors. A color organization network based on positional correlation between color groups is stored in a database(S600).
Patent KR-20050026764-A (KR)
Title: Method for producing boat of vertical diffused furnace device
Inventor: BAE DO IN
IPC: H01L21/22
Filed: 2003-09-09
Abstract: A method of manufacturing a boat of a vertical diffusion furnace is provided to prevent particles from being generated on a wafer by removing previously convexoconcave type contaminant structure from a slot using a hydrogen torch. A flange and a rod are attached to each other by performing welding using a hydrogen gas(203). Residual stress and contaminants are removed from the welded portion(204). A first bonding process is performed on the resultant structure by using a molten wax(205). A slot for loading a wafer is formed by machining the resultant structure(206). A second bonding process is performed on the slot portion by using the molten wax(207). A convexoconcave type contaminant structure is removed from a surface of the slot by using a hydrogen torch(209). A heat treatment and a cleaning process are performed thereon(210).
Patent KR-20050031503-A (KR)
Title: Automatic extractor is capable of extracting a sheet product in a laminated film
Inventor: LIM SENG HO
IPC: H05K13/00
Filed: 2003-09-30
Abstract: An automatic extractor capable of extracting a sheet product within a laminated film is provided to wind and pull up an upper blue film and a lower protection film wound on an upper cylinder body by operating a power axis of a motor, thereby automatically protruding a sheet product. A power cylinder body(21) wound with upper/lower protection films is contacted with a manual cylinder body(31) wound with a multilayer film by cone-shaped supports(22,32), and springs(23,33) are coupled by coupling caps(24,34) to be pressurized. An upper guide part(6) is located at the back of a lower guide part(7) in order that the multilayer film horizontally guided by a rotative roller(1) can pass through, to expose a front upper side of the lower guide part(7) longer than the upper guide part(6). Rotative rollers(3,2) are vertically set to guide the upper protection film separated from the upper guide part(6) such that the guided film can be wound on the power cylinder body(21). Another rotative rollers are set to guide the lower protection film separated from the lower guide part(7) such that the separated film can be wound on the power cylinder body(21). A peak end(8a) of a sensor(8) is located in front lower direction of a front end of the lower guide part(7) to sense a sheet product protruded in front horizontal direction of the exposed upper side of the lower guide part(7) by being extracted from the multilayer film.
Patent KR-20050032826-A (KR)
Title: Internal voltage generator
Inventor: WON MYUNG GYOO
IPC: G05F1/10
Filed: 2003-10-02
Abstract: An internal voltage generator is provided, which supplies an internal voltage of a constant level without regard to the increase of an external voltage or the frequency of an operation signal by controlling the width of a variable pulse by receiving the internal voltage. According to the internal voltage generator supplying an internal voltage of a constant level to an internal circuit(300), the first driver(MP1) supplies an external voltage as the internal voltage. A comparator(100) generates a control signal controlling an input voltage of the first driver by comparing a reference voltage with the level of the fed-back internal voltage. A variable pulse generator(200) operates in response to a pulse signal, and generates a variable pulse by sensing the level of the reference voltage and the fed-back internal voltage. And the second driver pulls down the input voltage of the first driver to a ground voltage in response to the variable pulse.