baber/WOPTO huggingface dataset:
Patent KR-20020089007-A (KR)
Title: Method for on-line auction using code
Inventor: LEE EUN SEUNG
Filed: 2001-05-22
Abstract: PURPOSE: A method for the on-line bidding using a code mark is provided to realize the advertisement easily and effectively by allotting an intrinsic code mark to a product sold by a bidding or reverse-bidding method, and to enable a user to make a bid conveniently by making a bidder forward the code mark to a bidding service operator server through a communication terminal. CONSTITUTION: The terminal of a bidding applicant transmits the data for the product information and a bidding condition to the server(S100). The code mark of the bidding product is generated by a code generating part(S110). The information and the code mark of the bidding product are notified to various kinds of media(S120). A bidding receiving process is realized by the code mark and the bidding information transmitted from a bidder terminal(S130). A winning price is calculated by comparing and calculating a plurality of bidding data and by producing the data according to the condition suggested by the bidding applicant(S150). A bidding winner informing part transmits the winning data to the terminal of the bidder and the bidding applicant(S160).
Patent KR-20020089044-A (KR)
Title: Power charger apparatus for vehicle battery
Inventor: AHN CHANG SUP
IPC: H02J7/00
Filed: 2001-05-22
Abstract: PURPOSE: An apparatus for charging rapidly a battery of a vehicle is provided to perform a rapid charging process by supplying electric power of a generator to the battery of the vehicle. CONSTITUTION: A rectification/transformation portion(100) performs a rectifying operation and a smoothing operation of supplied power. The rectification/transformation portion(100) is formed with a bridge diode(102), a power regulator(104), and a couple of capacitors(106,108). A charge driving portion(200) is formed with a charge ON/OFF switch(16), a relay(202), a switching transistor(206), a bias resistance(208), a diode(210), and a capacitor(212). The relay(202) is formed with a relay coil(204a) and a relay contact(204b). A charge control portion(300) controls the charge driving portion(200). The charge control portion(300) is formed with a power comparator(302), a couple of resistance(304,306), a zener diode(308), and an inductor(310). A charge display driving portion(400) displays a charging state of a battery. The charge display driving portion(400) is formed with a red LED(14a), a green LED(14b), the first resistance couple(404,406) and the second resistance couple(408,410).
Patent KR-20010070599-A (KR)
Title: A production method of snow flower iced water
Inventor: SHIN IL KYUN
IPC: A23G9/00
Filed: 2001-05-26
Abstract: PURPOSE: Provided is a method for manufacturing snowflake ice which has fresh and unique taste and stores for a long time while sherbet's snowflake-form ice causes visual effects. CONSTITUTION: The method for manufacturing snowflake ice comprises the following steps of; i) mixing 67.5% of water of 90-100 deg.C with 1.7% of starch having the size of 100-150μm and agitating the water for 5-20 minutes; ii) mixing 69.2% of the starch solution with 15% of coffee or milk, 2.5% of dry milk having the size of 100-150 μm, 13.2% of sucrose having the size of 400-450μm, 0.05% of salt, 0.03% of flavor, 0.02% of pigments and agitating the mixture for 30minutes to 1 hour, and putting the mixture into circular or square frames; and iii) freezing the solution at -10-minus30 deg.C for 1-8 hours.
Patent KR-20020091293-A (KR)
Title: A money-changing machine using realtime-exchange rate
Inventor: KIM CHUNG HWAN
Filed: 2001-05-30
Abstract: PURPOSE: A money-exchanging machine being applied by exchange rate in real time is provided to supply a money-exchanging machine capable of exchanging the first current money into the second current money and recognize various kinds of current money by embodying a money-exchanging machine applied by the newest notified exchange rate. CONSTITUTION: An exchange rate supplying server(10) receives notified exchange rate according to each current money in real time and temporarily stores the information in an additional database. If a notified exchange rate is exchanged, the server(10) sets a predetermined transmission period and transmits changed exchange rate to a money-exchanging machine(30) through a network(20). An interface unit(31) receives notified exchange rate from the server(10). An exchange rate storage(32) stores the exchange rate received from the interface unit(31). A discriminating unit(33) discriminates and processes a kind and an amount of a predetermined the first current money inputted by a user. If a discriminating process processes normally, the discriminating unit(33) transmits information of the total amount of the discriminated money to a display unit(34). A control unit(35) calculates an amount of the second current money corresponded to the amount discriminated in the discriminating unit(33) and discharges the calculated second current money. A credit card managing server(40) is connected to the money-exchanging machine(30) through the network(20), receives information of output amount of money from the machine(30) using a credit card recognized through a credit card reader mounted in the discriminating unit(33) and stores the received information in an additional credit card managing database.
Patent KR-20010079063-A (KR)
Inventor: HAN JAE MUN
IPC: G11B20/04
Filed: 2001-06-11
Abstract: PURPOSE: An IEQplus is provided to assist the development of IQ, EQ and a creative idea of infants, to increase the IQ, memory and creative idea of students to enhance the learning ability of the students, and to prevent senile dementia by cutting an alpha wave of brain waves into 0.5 second unit and inputting the cut alpha waves into 7 sound scales. CONSTITUTION: The IEQplus cuts an alpha wave of brain wave shape into 0.5 second unit to form a sound scale. Furthermore, the IEQplus may cut the alpha wave of brain wave shape into 0.5 units and input the cut alpha waves into 7 sound scales of Do, Re, Mi, Pa, Sol, Ra and Si to form natural sound.
Patent KR-20020094495-A (KR)
Title: Method for cooling fan controlling of engine in vehicle
Inventor: SEO SAM WON
IPC: F01P7/02
Filed: 2001-06-12
Abstract: PURPOSE: A method for controlling a cooling fan of a vehicle engine is provided to solve the malfunction of the engine when the reduction of the engine RPM caused by the load of the cooling fan and the drop of the engine RPM generated when the transmission range is switched from N(neutral) to D(drive) are simultaneously generated. CONSTITUTION: A method for controlling a cooling fan of a vehicle engine comprises the steps of : judging the idle state of the engine according to the operation of a vehicle when power is applied to the vehicle(S100,S110); judging the complete state of engine warming-up according to the change of the vehicle operation(S120); judging the low-speed control of the cooling fan according to the change of the vehicle operation; and judging the high-speed control of the cooling fan according to the change of the vehicle operation.
Patent KR-20020095668-A (KR)
Title: Spindle for machine tools
Inventor: LEE JONG TAE
IPC: B23B19/00
Filed: 2001-06-15
Abstract: PURPOSE: A spindle for a machine tool is provided to improve processibility of a workpiece even when the spindle rotates at a high speed, to enhance the durability of a bearing, and to promote productivity by increasing the processing speed. CONSTITUTION: Balance bushes(27) made of an annular metal are installed in bush recesses(25) formed between a spindle shaft(5) and a tool removing shaft(19). The balance bushes contact with an inner face of the spindle shaft. When the processing speed is increased, the balance bushes absorb the rotational vibration generating due to a gap(29) between the tool removing shaft and the inner face of the spindle shaft.
Patent KR-20020095755-A (KR)
Title: Memory access apparatus and method for video codec
Inventor: HWANG WON YONG
IPC: H04N7/24
Filed: 2001-06-15
Abstract: PURPOSE: A device and a method for memory access of a video codec are provided to realize the memory access at the same time point with the input/output of pixels by a single external memory, thereby reducing the size of a chip and minimizing the power consumption. CONSTITUTION: A device for memory access of a video codec includes a PLL part(100) for generating high speed clocks of a predetermined times from input pixel clocks, and a memory control part(200) and a coding control part(300) for dividing the high speed clock into a predetermined sections and allocating respective function blocks(500-800) in the codec requiring for memory access to the high speed clock sections.
Patent KR-20020097390-A (KR)
Title: Chameleon canvas one system
Inventor: KIM JAE HOAN
IPC: F41H3/00
Filed: 2001-06-20
Abstract: PURPOSE: A multipurpose tactical canvas for the camouflage is provided to protect the soldiers and facilities from the rain, the snow, biological and radiological weapons, a fire, and the monitoring by printing, coating polyurethane, and planting lawn and trees. CONSTITUTION: A printing material is selected to obtain the characteristic of forming a protecting film of a canvas. A waterproof and printing-resistant agent is coated to the printing material. A flatting agent for blocking the ultraviolet rays is coated onto the waterproof and printing-resistant agent. The lawn made up of a soft polyvinyl chloride mixture is attached onto the flatting agent. Thereafter, trees are planted in the lawn.
Patent KR-20020040535-A (KR)
Inventor: AHN JAE WAN
IPC: G06F11/00
Filed: 2001-06-23
Abstract: PURPOSE: A system and method for recovering and protecting computer file system are provided to recover a trouble of a computer file system caused by a mistake of a user or an intention of other person and protect the system. CONSTITUTION: A system analysis unit(102) checks an operating system of a user computer and a file system structure and stores the information in the first storing unit(103). If a user(101) selects at least one object to be recovered or protected out of a file system, a drive, a directory, a file or a registry and sets a safety area through a user interface(104), each name is converted into a string and stored in the second storing unit(106). A system monitoring unit(107) analyzes information to be restored or protected stored in the second storing unit(106), that is, a file path name and system call requested in the computer file unit by a user, an operating program or an operating system. If a file path name is included in a recovery object in accordance with an analysis result, a recovery object pre-processing unit(108) performs a process. If a file path name is included in a protect object, a protection processing unit(111) performs a process. If a system call includes "file search" of a recovery object, a recovery object main processing unit(109) performs a process.
Patent KR-20030001672-A (KR)
Title: The method of home networking with SIP
Inventor: LEE JEONG U
IPC: H04L12/12
Filed: 2001-06-26
Abstract: PURPOSE: A home networking method using an SIP(Session Initiation Protocol) is provided to register a device's own intrinsic SIP address in each device for composing a home network by composing an SIP registration unit when configuring the home network and by having a module for processing an SIP request in devices composed in the home network. CONSTITUTION: Home network devices(70,80,90) register their SIP addresses. An SIP connection request is transmitted to the registered SIP addresses for controlling the registered home network devices(70,80,90). A device receives the SIP connection request, and connects a session to a media capable of being processed by the device. If the session connects to the media, the device provides its state and operation information according to the control of a monitoring/controling device(10).
Patent KR-20030001859-A (KR)
Title: Method for forming metal gate in semiconductor device
Inventor: KIM UI YONG
IPC: H01L29/78
Filed: 2001-06-28
Abstract: PURPOSE: A metal gate formation method of semiconductor devices is provided to improve a stability of gate pattern by improving surface roughness of a metal gate. CONSTITUTION: The first insulating layer(32), a polysilicon layer(34), a diffusion barrier film(36), a metal film and a nitride layer are sequentially formed on a silicon substrate(30). The surface of the metal film is planarized by CMP(Chemical Mechanical Polishing) the nitride layer, thereby forming a planarized metal film(38a). After forming the second insulating layer on the resultant structure, a mask pattern(42a) is formed to define a gate pattern by selectively etching the second insulating layer. A metal gate is formed by sequentially etching the planarized metal film(38a), the diffusion barrier film(36), the polysilicon layer(34) and the first insulating layer(32) using the mask pattern(42a).
Patent KR-20010083861-A (KR)
Inventor: HONG SEUNG IK
IPC: C04B28/00
Filed: 2001-07-05
Abstract: PURPOSE: Provided is a manufacturing method of uncolored exterior insulation and finishing coatings of 2-liquid type which are used with a colorant on the construction site to express colors unlike a conventional colored coatings. CONSTITUTION: The finishing coatings are prepared by the following steps: mixing 2.51wt.% of water with 0.10wt.% of retardant, 0.04wt.% of dispersant, 0.08wt.% of silicon-based defoamer, 0.06wt.% of preservative and 0.17wt.% of plasticizer; adding 19.27wt.% of pure acrylic emulsion resin, 5.24wt.% of CaCO3 and 5wt.% of methyl cellulose as a thickener; adding 66.20wt.% of dolomite and silica, then mixing for 15min.; adding NH4OH to adjust pH8-9 and 0.08wt.% of silicon-based antifoaming agent.
Patent KR-20030006213-A (KR)
Title: Concrete pipe with plastic coatings for corrosion-resistance
Inventor: OH SE KUEN
IPC: E03F3/04
Filed: 2001-07-12
Abstract: PURPOSE: A concrete pipe using a plastic cladding pipe for anti-corrosion is provided to improve corrosion resistance of a concrete layer. CONSTITUTION: The concrete pipe using a plastic cladding pipe for anti-corrosion comprises a primary plastic cladding layer(110) where wastewater flows out, a secondary cladding layer(120) formed on the outside of the primary cladding layer(110) and coupled with a concrete layer(140), a coupler(130) whose one side is fixed between the primary cladding layer(110) and the secondary cladding layer(120) and the other side is fixed to a concrete layer(140) through the secondary cladding layer(120), and a concrete layer(140) coupled with the secondary cladding layer(120) by the coupler(130).
Patent KR-20030006247-A (KR)
Title: Manufacturing method for aromatic cotton with antibiotic and deodorant function
Inventor: SONG SEOK GEUN
IPC: D06B3/18
Filed: 2001-07-12
Abstract: PURPOSE: A manufacturing method of aromatic cotton with antibacterial and deodorant functions is provided to obtain fragrant function and antibacterial, deodorant effects by adding microcapsule having herb as a raw material and vegetable antibacterial deodorant to cotton. CONSTITUTION: The manufacturing method of aromatic cotton with antibacterial and deodorant functions comprises microcapsule manufacturing process of manufacturing microcapsule having a particle size of 5/1000 mm using herb as a principal raw material; an undiluted solution preparation process of mixing 30 wt.% of microcapsule with 70 wt.% of water; dipping process of dipping cotton into a mixture of 5 to 20 wt.% of undiluted solution of microcapsule and 5 to 10 wt.% of vegetable antibacterial deodorant for the weight of cotton to be processed; and drying process of drying the cotton to which the undiluted solution of microcapsule and vegetable antibacterial deodorant are added.
Patent KR-20030004002-A (KR)
Title: The air extract system using piston cylinder
Inventor: KIM KI DONG
IPC: B29C45/63
Filed: 2001-07-12
Abstract: PURPOSE: Air or gas generated by an injection material is discharged from a mold using a piston cylinder to minimize power consumption and to prevent pin holes. CONSTITUTION: An exhaust hose(7) connected to a gas tank(12) is installed with a plate check valve(11). An A port of a piston cylinder(10) having four intake and exhaust ports is connected to the end of the plate check valve. An exhaust hose(9) is installed between the plate check valve(11) and A port. The exhaust hose is mounted with another plate check valve in opposite direction of the plate check valve(11). A reciprocating piston, a position controlling switch connected with a controlling plate(2) are located in the piston cylinder. C port and B port are mounted to intake or exhaust air by the switch of a solenoid valve(23).
Patent KR-20030008893-A (KR)
Title: Internet Bulletin Board System With Saving Folder Function And A Storage Media Thereof
Inventor: LEE DAE YEONG
IPC: G06F17/00
Filed: 2001-07-20
Abstract: PURPOSE: An Internet notice board system having a storage folder function and a recording medium thereof are provided to store and read a preparing document by providing a storage in a notice board according to members as a hard disk on the Internet. CONSTITUTION: A user connects to a specific homepage through the Internet(S10). If data with respect to new member joining process are transmitted to a server device(S22), a table corresponded to new member is created(S24). If a member performs a log-in process(S30), a member database unit searches a member ID and an attribute data field and displays a search result(S40). The member selects a predetermined file in the search result, modifies the file, or prepares new document file(S50). It is judged whether the modified file or new file is opened to all users including members or to only members in a file storing process(S60,S70). If a command is inputted for enabling all users including members to read the file, an attribute data field of the member database unit is set as '1'(S62). If a command is inputted for enabling only users to read the file, the attribute data field of the member database unit is set as '0'(S72).
Patent KR-20030009907-A (KR)
Title: Hand drill guide device
Inventor: LEE JEONG GWON
IPC: B23B45/14
Filed: 2001-07-24
Abstract: PURPOSE: A hand drill guide apparatus is provided to exactly perform a drilling operation by applying the hand drill guide in a clamped state and to improve the working efficiency and the productivity by smoothly discharging generated chips. CONSTITUTION: An adjusting member(20) adjusts the length or a direction of a drilling operation by inserting and combining inside a sliding guide member. An operation advancing member(40) is combined with the adjusting member. The operation advancing member advances the drilling operation by forming an inserting slot(46) to insert a drill of a hand drill. Thereby, the drilling operation is performed exactly and effectively.
Patent KR-20030010791-A (KR)
Title: An apparatus for building-up the roller seat of bending device
Inventor: KIM BYEONG GIL
IPC: B23K9/04
Filed: 2001-07-27
Abstract: PURPOSE: An apparatus for building-up roller seat of bending device is provided to automatically build up the roller seat surface by simultaneously supplying a filler material generating arc by receiving current and a filler material for supplementing the amount of a weld metal and preparing a frame mold for preventing melt down of the weld metal. CONSTITUTION: The apparatus for building-up roller seat of bending device comprises a fixing part(10) comprising a first block(13) into which a horizontal rack bar(11) that is removably assembled into a frame on the roller seat surface by means of a magnet is slidingly assembled, and into which a vertical rack bar comprising a vertical lead screw(16) for ascending and descending a moving plate(15) and a horizontal lead screw(17) for opening and closing first and second frame molds(19a,19b) is vertically slidingly assembled; a transfer part(30) comprising an operating bar(36) which is installed at a second block(31) fixed to one side of the moving plate(15) and slidingly moved back and forth by an operating motor(32), a feeding casing(35) which is connected to a gear box(34) at the front end of the operating bar(36) by means of a driving shaft(33a) and a link part(37) so that the feeding casing(35) is slid side to side on a sliding plate(34a) by driving force of a driving motor(33), and a switch box for controlling operation time of the operating motor(32) by sensing rotation of the driving shaft(33a); and a welding part(50) comprising a reel support(54) which is installed at the second block(31) and equipped with a plural welding wheels on which a certain amount of filler material is wounded, and driven rollers(56a,56b) which are installed at the feeding casing(35) and engaged with feeding rollers(55a,55b) rotated by driving force of the driving shaft(33a) so that the filler material advanced between the rollers(55a,55b,56a,56b) is supplied to the side of nozzle and torch.
Patent KR-20030011182-A (KR)
Title: Organic electro luminescent display packaging structure and its fabrication method
Inventor: KIM GWAN SU
IPC: H05B33/04
Filed: 2001-07-28
Abstract: PURPOSE: A structure of an organic electro-luminescence device package and a method for fabricating the same are provided to protect an organic electro-luminescence device by forming conductive particles and a passivation layer on an organic electro-luminescence layer. CONSTITUTION: A transparent electrode layer(52) is formed by using ITO or SnO2 on a glass substrate or a plastic substrate(51). An organic electro-luminescence layer(53) is formed on the transparent electrode layer(52). A metal electrode layer(54) is formed on the organic electro-luminescence layer(53). Conductive particles(61) are formed thereon. A passivation layer(62) is formed on the conductive particles(61). The conductive particles(61) are used for emitting the heat from the inside of an organic electro-luminescence device to the outside. The passivation layer(62) is formed with a silicon nitride layer or a silicon oxide layer or inorganic compound such as Al2O3 or a polymer layer such as polyimide or polyacrylate or parylene.
Patent KR-20030012150-A (KR)
Title: disel engine PM trap automatic regeneration device of using infrared
Inventor: CHAE JAE OU
IPC: F01N3/02
Filed: 2001-07-30
Abstract: PURPOSE: A device for automatically regenerating a Particulate Material(PM) trap by using infrared ray is provided to simplify the structure of the regenerative device and to reduce cost by remotely radiating the infrared ray to the PM trap and automatically regenerating the PM trap. CONSTITUTION: A ceramic PM trap(10) is installed at an exhaust system, and collects particulate materials. A pressure sensor(11) is installed at the inlet of the PM trap, and senses the pressure of exhaust gas introduced into the PM trap. An ECU(30) controls an infrared supply unit(20) to remotely radiate the infrared ray to the PM trap and automatically regenerate the PM trap.
Patent KR-20020011879-A (KR)
Title: Composition for circuit board manufacture
Inventor: KONDO MASAKI
IPC: H05K3/46
Filed: 2001-07-31
Abstract: PURPOSE: A composition for a circuit board manufacture is provided to provide a new composition for forming a uniformly etched and conversion-coated surface having desired characteristics for the lamination of a circuit layer and a liquid polymer coating by treating copper and the alloy in the production of a multilayer circuit. CONSTITUTION: An adhesion promotion composition comprises hydrogen peroxide, an inorganic acid, and at least two corrosion inhibitors, wherein the corrosion inhibitors comprise at least one hydroxy-substituted azole compound. An amount of hydrogen peroxide is in the range from 0.1 to 20 wt.%. The inorganic acid is selected from the group consisting of sulfuric acid, phosphoric acid and mixtures thereof. The inorganic acid is the mixture of major amount of sulfuric acid and minor amount of phosphoric acid. An amount of the inorganic acid is in the range from 1 to 30 wt.%.