baber/WOPTO huggingface dataset:
Patent KR-20040026466-A (KR)
Title: The manufacturing processes and techniques of the organic compound fertilizer made from the natural organic minerals and the oil cakes of several kinds of seeds
Inventor: PARK TAE HURN
IPC: C05F11/00
Filed: 2002-09-24
Abstract: PURPOSE: A method for making a natural organic composite fertilizer using natural pure raw materials is provided to improve the quality of crops, to exclude the use of chemical fertilizers and to reduce the appearance of harmful insects. CONSTITUTION: The organic composite fertilizer is obtained by fermenting a mixed raw material composition, wherein the composition is prepared by forming an oil cake mixture having a water content of 15 wt% or less by using two or more materials selected from the group consisting of a castor oil cake, a soy bean oil cake, a rice bran oil cake, a seed oil cake and a kapok oil cake; mixing the oil cake mixture with langbeinite having a water content of 10 wt% or less and phosphate having a water content of 10 wt% or less to form a raw material mixture; and mixing uniformly to obtain the ratio of nitrogen : phosphate : potassium of 4:3:2.
Patent KR-20030027748-A (KR)
Title: Fiber matrices dispersed with dehydrating agents, manufacturing processes thereof and columns for cleanup using the same
Inventor: WAKIMOTO TADAAKI
IPC: B01D15/00
Filed: 2002-09-26
Abstract: PURPOSE: To provide a device for dehydrating a sample that has a moisture removal function by a dehydrator and is easily used for a clean-up column or the like, and to provide a column for clean-up including the device. CONSTITUTION: The fiber matrix for dehydrating a sample where a dehydrator is dispersed, the manufacturing method of the fiber matrix, and the column for clean-up using the manufacturing method are provided.
Patent KR-20050030240-A (KR)
Inventor: KIM YOUNG YUN
IPC: G06Q50/10
Filed: 2002-09-27
Abstract: A system for managing customers using a database and an electronic name card stored in a memory of an RF(Radio Frequency) credit card is provided to store name card information of the customer visiting a show room, a department store, a mart, an exposition, and an event in a database by transferring details of the electronic name card through the RF, and continuously manage the customer with the database. An RF name card/credit card(10) includes the electronic name card and the registered RF credit card, and automatically transfers the electronic name card to a central data collecting server(40) within a proper distance from an RF electronic name card/credit card reader(30). The reader automatically manages/transmits the name card information of the visiting customers to the central data collecting server. An RF electronic name card registration/entry control kiosk(20) registers/adds information to the name card information of the card, searches the database by using credit card information, controls entry of other person, and automatically settles an entry fee. The server stores the name card information received from the reader/kiosk, processes credit card settlement, and manages the customer.
Patent KR-20030072192-A (KR)
Title: Method of recognizing face using component-based 2nd order ICA/PCA and apparatus thereof
Inventor: HWANG WON JUN
IPC: G06T7/00
Filed: 2002-09-30
Abstract: PURPOSE: A method and a device for recognizing a face using the component based PCA/ICA(Principal Component Analysis/Independent Component Analysis) are provided to generate the characteristic information for the face, and to recognize and search the face by using the component based PCA/ICA. CONSTITUTION: An image divider(1421) generates a divided image by dividing the original face image information into each face components included in the face image information. A low pass filter(1422) generates the low band filtering image information removing a high frequency component from the divided image information by performing the PCA to the divided image information. A remaining image generator(1423) generates the remaining image information only remaining the high frequency component from the divide image information. An ICA coefficient matrix calculator(1424) generates the first characteristic information matched with the divided image information by performing the ICA to the remaining image information again, and generates the second characteristic information, which is a set of the first characteristic information.
Patent KR-20040036186-A (KR)
Title: Driving device for washing machine
Inventor: CHO GI CHEOL
IPC: D06F37/30
Filed: 2002-10-23
Abstract: PURPOSE: A driving device for a fully automatic washing machine is provided to increase output of a motor by transmitting rotational force efficiently with assembling the motor with the lower part of the clutch, and to fasten the rotor stably and firmly by forming the fixing part in the end of the rotor frame. CONSTITUTION: A fully automatic washing machine comprises an outer tub installed in an outer case; a washing tub having plural dehydrating holes; a pulsator formed in the lower center of the washing tub; a dehydrating shaft having an upper dehydrating shaft, a lower dehydrating shaft and a drum connecting the upper dehydrating shaft to the lower dehydrating shaft; a washing shaft having an upper washing shaft, a planetary gear decreasing rpm and transmitting rotational force to the upper washing shaft and a lower washing shaft; a clutch housing surrounding the dehydrating shaft; a stator assembly having a core and a coil part; a rotor surrounding the outer periphery of the stator assembly with rotating; a rotor frame(530) fixing the rotor; and an upper fixing part formed in the upper part of a sidewall(532) of the rotor frame.
Patent KR-20030038372-A (KR)
Inventor: MARK ALBERT CROWDER
IPC: H01L21/268
Filed: 2002-10-24
Abstract: PURPOSE: A mask is provided to eliminate the need for rotating a substrate by 90 degrees with respect to the mask, and to generate a crystal, having a finer orthogonal structure. CONSTITUTION: The first array of beamlets(16) are parallel to the second array of beamlets(18) for accomplishing the first 2-shot process. The third array of beamlets(22) are aligned at a 90 degree angle relative to the forth array of beamlets(24) for accomplishing the second 2-shot process without the need to rotate the mask.
Patent KR-20040040601-A (KR)
Title: Method for outputting variable character and system therefor
Inventor: LIM JI HYEON
IPC: H04B1/40
Filed: 2002-11-07
Abstract: PURPOSE: A variable character outputting method and system are provided to output different characteristics and types of characters according to generation of an event. CONSTITUTION: A character output unit is stored in a mobile terminal(201). A character output content is set(202). An event generation sensing unit monitors whether an event is generated(203). A controller receives an event generation fact and a type of the generated event and outputs different characteristics of characters according to a pre-set content(205).
Patent KR-20040041224-A (KR)
Title: Error compansation method and apparatus for moving picture
Inventor: MUN GI UNG
IPC: H04N19/89
Filed: 2002-11-08
Abstract: PURPOSE: A method and an apparatus for correcting a moving picture error are provided to improve image quality by searching a green-pink block with respect to a recovery image in which an error is not detected and hiding the searched green-pink block. CONSTITUTION: An error detecting unit(222) discriminates whether an error is generated in a decoded moving picture bit string with reference to a code book. An error detecting unit(225) judges continuity between a macro block currently decoded with respect to the moving picture bit string in which the error is not detected in the error detecting unit(222) and an adjacent macro block, and detects an error when the continuity does not exist. An error correcting unit(226) hides the corresponding macro block in which the error is detected in the error detecting unit(225), and corrects the error.
Patent KR-20040042599-A (KR)
Title: auto hitch ball device of a trailer
Inventor: KIM JONG JIN
IPC: B60D1/00
Filed: 2002-11-15
Abstract: PURPOSE: An automatic hitch ball apparatus of a trailer is provided to improve driver's convenience and increase safety in traveling by automatically varying the position of a hitch ball to a vehicle and making the trailer turn along the same route as the vehicle. CONSTITUTION: An automatic hitch ball apparatus of a trailer comprises a fitting bar(5) one end of which is rotatably supported to a vehicle body of a vehicle(1) and the other end forms a hitch ball(3); a rotating unit disposed to rotate the fitting bar in the crosswise direction of the vehicle body; a steering angle sensor(7) and a vehicle speed sensor(9); and a controller(11) receiving signals of the steering angle sensor and the vehicle speed sensor and controlling the rotating unit.
Patent KR-20040047430-A (KR)
Title: A cathode ray tube having a deflection yoke
Inventor: KIM GYU HWAN
IPC: H01J29/76
Filed: 2002-11-30
Abstract: PURPOSE: A CRT having a deflection yoke is provided to enhance the reliability of the CRT and to reduce a manufacturing cost and the loss of eddy current due to a horizontal deflection coil. CONSTITUTION: A CRT having a deflection yoke comprises a panel having a phosphor screen, an envelope attached to the panel for keeping vacuum status, a horizontal deflection coil, a vertical deflection coil, and an auxiliary coil for deflecting electron beams, and a ferrite core for enhancing electric field caused by the horizontal and the vertical deflection coils. At least one of the used wires for the deflection coils include an aluminum layer(51) and an insulating layer(52) coated by an insulating material at the outer surface of the aluminum layer.
Patent KR-20040048636-A (KR)
Title: oil supply structure for chain tensioner of an engine
Inventor: KIM GYU WAN
IPC: F02B67/06
Filed: 2002-12-04
Abstract: PURPOSE: An oil supply structure of chain tensioners in an engine is provided to reduce the deflection of operating oil pressure in two chain tensioners by respectively installing operating oil pressure supply structures in two chain tensioners and to prevent the leakage of oil by eliminating an oil pipe to connect the chain tensioners. CONSTITUTION: A first chain tensioner(1) receives operating oil pressure through a hole in an oil supply passage(3) to transfer oil from an oil pump to an engine. A second chain tensioner(2) is receives operating oil pressure through a hole in an oil drain passage(5) to drain oil to an oil fan after circulating each portion of the engine. Thereby, the deflection of the operating oil pressure in two chain tensioners and the leakage of oil is prevented previously.
Patent KR-20040050215-A (KR)
Inventor: LIM GYEONG SEOK
IPC: B04C5/08
Filed: 2002-12-09
Abstract: PURPOSE: A cyclone dust collector having an improved structure is provided to minimize the discharge amount of the washing liquid toward a suction device through a discharge tube. CONSTITUTION: The cyclone dust collector includes a cylindrical main body(200); a dust collecting case(280) covering the bottom surface(203) and the circumferential surface of the main body(200) for collecting foreign substances discharged from the main body(200); a suction tube(210) which outside air including the foreign substances are flown into; a discharge valve(230) for discharging air toward a suction device; a foreign substance discharge hole(220); and a washing liquid supply device for supplying washing liquid to the main body(200) through the suction tube(210).
Patent KR-20040051635-A (KR)
Title: A remote control device
Inventor: JANG TAE GYU
IPC: H04Q9/00
Filed: 2002-12-11
Abstract: PURPOSE: A REMOTE CONTROLLER is provided to universally control various kinds of equipments through remote control. CONSTITUTION: A remote control transmitter(320) transmits a remote control signal controlling external equipments. A remote control receiver(310) receives a remote control signal from the outside. A digital interface(330) provides digital data communication with the external equipments. A system control unit(350) controls the remote control transmitter(320), the remote control receiver(310), and the digital interface(330). A remote controller(300) receives the remote control signal through the remote control receiver(310) for encoding waveform information of the remote control signal into digital data to provide the digital data to the external equipments through the digital interface(330). The remote controller(300) receives an equipment control command from the outside for receiving waveform information of the remote control signal corresponding to the equipment control command from the external equipment through the digital interface(330) to generate the remote control signal from the waveform information.
Patent KR-20040054416-A (KR)
Title: Method for processing still video image
Inventor: CHOI JAE YEONG
IPC: G06T13/80
Filed: 2002-12-18
Abstract: PURPOSE: A still image processing method is provided to mix a still original image to the corresponding color in a mask image as a background screen and edit the mixed still original image into an animation GIF file, thereby moving the circumference of the still original image continuously and changing a stiff still image into a moving image. CONSTITUTION: An edit mode is selected and then still image data are decoded. Thereafter, among previously stored mask images, a mask image selected by a user is decoded. Thereafter, still image data within the data region of the mask image are repeatedly extracted by the number of the mask image construction frames. Thereafter, the edited file is stored as an animation file.
Patent KR-20040056278-A (KR)
Title: Parallel air blast apparatus
Inventor: LEE JEONG HAN
IPC: C21B9/00
Filed: 2002-12-23
Abstract: PURPOSE: A parallel air blast apparatus is provided which enables small blast furnace to be operated in the steady state using existing facility without facility expansion during breakdown of blowing facility for the small blast furnace by partially dividing air blast for large blast furnace to supply some air blast to the small blast furnace. CONSTITUTION: The parallel air blast apparatus comprises a main line for electrically blowing a large amount of air blast connected to outlet side of plurality of electric powered blowers and tuyere of small blast furnace; first control valve(57) installed on the main line in such a way that the first control valve is turned on and off to block air blast; small capacity bypass lines formed in a row in front and rear of the first control valve to form a transfer line of air blast blown by electric power; first flow rate detector(112) for measuring blowing amount impressed to small blast furnace; second flow rate detector(114) for measuring flow rate of transfer air flowing through the bypass line; a manual cutout valve(115) installed on the bypass line so that the manual cutout valve is turned on and off to block air blast; second control valve(116) installed on the bypass line to control blowing amount of transfer air; and a transfer air flow rate controller(141) for controlling the second control valve so that a preset amount of air flows through the bypass line by receiving actual flow rate of transfer air of the bypass line.
Patent KR-20040060181-A (KR)
Inventor: CHOI MIN CHEOL
IPC: F16L57/00
Filed: 2002-12-30
Abstract: PURPOSE: A protective cap for a coupler is provided to prevent a collet and a tube from being separated from a body member by coupling the protective cap to a cap member. CONSTITUTION: A plurality of guide protrusions(210) are formed at the end of a cap member(12). Coupling members(200,200a) have fixing protrusions(220) formed at the guide protrusions. A protective cap(100) is fixed to the coupling members, and prevents a collet(30) and a tube from being separated from a body member(11) and impurities from permeating inside.
Patent KR-20040061058-A (KR)
Title: Apparatus and method for discriminating the center of work piece in a CNC machine
Inventor: KIM HO SANG
IPC: B23Q16/00
Filed: 2002-12-30
Abstract: PURPOSE: A device and method for discriminating the center of a workpiece in a CNC machine is provided to improve productivity and precision by simplifying the process. CONSTITUTION: A device for discriminating the center of a workpiece in a CNC machine is composed of a probe(24) contacted with the workpiece(23) and detecting the displacement of the workpiece, an amplifier(25) for amplifying the detected analog signal, an A/D converter(26) for converting the analog signal into a digital signal, a computing unit(27), and a CNC controller(28). The computing unit computes the central coordinate values of the workpiece and the compensation value. The CNC controller controls the CNC machine according to the compensation value.
Patent KR-20040061316-A (KR)
Inventor: KIM YEONG CHEOL
IPC: F24C7/02
Filed: 2002-12-30
Abstract: PURPOSE: A built-in type microwave oven is provided to increase the cooling efficiency of electric components installed to an electric component chamber. CONSTITUTION: A built-in type microwave oven comprises a cavity assembly(20) constituting a frame of the microwave oven and having a suction port(22a) and an exhaust port to the upper and lower parts, to connect the inside and the outside of the microwave oven; an electric component chamber(24) in which various electric components are installed; a fan assembly(26) installed to the rear of the electric component chamber, to offer driving force for air flow in the microwave oven; and an air guide(30) installed between the suction port and the electric component chamber, to separately partition air flow coming in through the suction port and air flow exhausted through the exhaust port.
Patent KR-20020062992-A (KR)
IPC: F03D80/00
Filed: 2000-12-22
Abstract: A butt connection of divided hollow profile members, which is suitable in particular for rotor blades of wind power installations, comprises a multiplicity of straps which are arranged along the joint and which bridge over same and which are respectively fixed with their ends to one of the profile members to be connected. In this respect the arrangement is preferably such that one of the two bolts fixing the strap at the ends thereof has a wedge-shaped flattening, by means of which a tensile prestressing can be imparted to the strap.
Patent KR-20020080476-A (KR)
IPC: C07D307/87
Filed: 2001-03-09
Abstract: The invention relates to a method for the preparation of citalopram comprising, in either order, subjecting a compound of formulawherein Y is a cyano group or a group which may be converted to a cyano group, R is hydrogen, -O-R<1>, NH2, NHCH3 or -N(CH3)2 wherein R<1 >is selected from hydrogen, alkyl, alkenyl, alkynyl and optionally alkyl substituted aryl or aralkyl; toi) reduction of the double bond in the side chain of formula -CH=CH-COR:ii) conversion of the group-COR or a reduced form thereof to a dimethylaminomethyl group; andiii) if Y is not cyano, conversion of the group Y to a cyano group;followed by isolation of citalopram base or a pharmaceutically acceptable acid addition salt thereof.
Patent KR-20030014694-A (KR)
IPC: C25D7/00
Filed: 2002-04-10
Abstract: 본원은 스테인리스강 색상을 가진 다층 코팅처리된 물품에 관한 것이다.  코팅처리된 피복체는 물품 표면 위에 전기도금 층 또는 층들, 전기도금 층 또는 층들 위에 내화금속 또는 내화금속 합금 충돌 층, 충돌 층 위에 부화학량론 산소함량(substoichiometric oxygen content)을 가진 내화금속 산화물 또는 내화금속 합금 산화물을 함유한 색상 층 및, 상기 색상 층 위에 대략적 화학량론 산소함량 층을 가진 내화금속 산화물 또는 내화금속 합금 산화물을 포함한다.
Patent KR-20040062314-A (KR)
Inventor: HAN DONG GYUN
IPC: C22C9/04
Filed: 2003-01-02
Abstract: PURPOSE: A corrosion resistant unleaded free cutting brass alloy is provided which is not harmful to the human body and has corrosion resistance and machinability as good as conventional free cutting brass. CONSTITUTION: The Cu-Zn binary brass alloy comprises 59 to 62 wt.% of copper, 0.6 to 1.2 wt.% of tin, 0.4 to 0.5 wt.% of iron, 0.04 to 0.1 wt.% of antimony, 0.9 to 1.2 wt.% of nickel, 0.01 to 0.04 wt.% of phosphorus, 0.4 to 0.7 wt.% of aluminum, 0.02 to 0.09 wt.% of sulfur, 0.9 to 1.2 wt.% of bismuth, 0.05 to 0.1 wt.% of selenium and a balance of zinc, wherein the Cu-Zn binary brass alloy is manufactured by rapid cooling continuous casting process.
Patent KR-20040067124-A (KR)
Inventor: KIM MIN SU
IPC: B05C5/00
Filed: 2003-01-21
Abstract: PURPOSE: A droplet ejector and an ink print head employing the droplet ejector are provided to exhaust droplets by using shrinkage and expansion of a volume changing structure. CONSTITUTION: A droplet ejector includes a fluid passage, a volume changing structure, and a stimulation generating unit. The fluid passage has a nozzle(110). The fluid passage is a space for moving a fluid. The volume changing structure is prepared at an inside of the fluid passage. The volume changing structure exhausts droplets by expanding due to an external stimulation. The stimulation generation unit gives stimulation to the volume changing structure. The volume changing structure(120) expands due to stimulation and returns to an original shape. The volume changing structure(120) is made up by stimulus sensitive hydrogel.
Patent KR-20040068678-A (KR)
Inventor: KIM SEUNG JIN
IPC: G07F13/00
Filed: 2003-01-27
Abstract: PURPOSE: An apparatus for supplying the hot water in the vending machine is provided to prevent the float from sinking and a crack in sealing portion of the float due to temperature variation. CONSTITUTION: An apparatus for supplying the hot water to the vending machine includes a hot water tank(20), a water supplying tube(30), a hot water tube(40), an upper and a lower switches(71,72), a solenoid valve and a float(50). The hot water tank(20) is provided with a heater. The water supplying tube(30) supplies the water to the hot water tank(20). The upper and the lower switches(71,72) controls the switching of the water supplying tube(30). The solenoid valve directly switches the water supplying tube(30) in response to the control of the upper and the lower switches(71,72). And, the float(50) floats on the water stored on the hot water tube(40) and moves up and down in response to the level of water.
Patent KR-20040073180-A (KR)
Inventor: CHOI HYE JIN
IPC: G06F3/14
Filed: 2003-02-13
Abstract: PURPOSE: A method for displaying a moving icon is provided to efficiently use a flash memory by storing the actual icon data in a storing medium and storing the related link information in the flash memory, and realize an animation effect by using the stopped icon stored in the memory. CONSTITUTION: The icon is stored in the first memory(S410). The link information of the first memory storing the icon is stored in the second memory(S420). A user selects a moving icon function(S430). The icons stored in the first memory are sequentially loaded by using the link information stored in the second memory(S450). Each icon is sequentially displayed for a predetermined time(S460).
Patent KR-20030021211-A (KR)
Title: Edge ring for rapid thermal process apparatus
Inventor: NAM WON SIK
IPC: H01L21/324
Filed: 2003-02-14
Abstract: PURPOSE: An edge ring for a rapid thermal process apparatus is provided to maintain uniformly temperature of a wafer by minimizing a contact area between the wafer and an edge ring. CONSTITUTION: An edge ring(100) includes the first upper side(110), the second upper side(120), and a rib(130). The first upper side(110) is formed on the inside of the edge ring(100). The second upper side(120) is formed on the outside of the edge ring(100). The first upper side(110) is lower than the second upper side(120). The first upper side(110) has an incline plane. The second upper side(120) is connected with the outside of the first upper side(110). The slip of a wafer is prevented by a sidewall for connecting the first upper side(110) with the second upper side(120). The rib(130) is formed at a lower portion of the edge ring(100).