baber/WOPTO huggingface dataset:
Patent KR-20030073555-A (KR)
Title: Multi-porous ceramic carrier for fixing microorganism on inner/outer surface thereof
Inventor: CHOI YONG SAM
IPC: C02F3/10
Filed: 2002-03-12
Abstract: PURPOSE: Provided is a method for preparing a porous ceramic carrier with large specific surface area and excellent affinity to microorganism. CONSTITUTION: The method comprises the steps of (a) preparing slurry mixture by mixing 100g of ceramic raw material powder being consisted of 70-95 wt% of coal ash, and 5-30 wt% of ceramic material, 5-35g of organic material, 0.1-10g of organic or inorganic foaming agent, and 60-100g of inorganic binder aqueous solution with 40-80% of concentration, (b) filling a mould with the prepared slurry mixture, and inserting the mould in a continuous dry machine maintaining temperature of 50-130°C to produce porous body by decomposition of the foaming agent, (c) drying the porous body, (d) immersing the porous body into aqueous solution containing 30-100% of silica based inorganic binder for 0.5-10 minutes, (e) firstly drying and hardening the immersed porous body for 24 hours at room temperature, (f) secondly drying and hardening in a thermostat maintaining temperature higher than 200°C, and (g) increasing surface roughness of the porous body using an abrader.
Patent KR-20020026334-A (KR)
Inventor: SONG SEONG GEUN
IPC: B60R99/00
Filed: 2002-03-13
Abstract: PURPOSE: A multi-functional displaying device attached to a vehicle room is provided to inform various information such as a hand phone number, a travelling distance, an engine oil changing time and the like. CONSTITUTION: A multi-functional displaying device attached to a vehicle room includes a main body(1) having two rectangular openings(2) at an upper part and three rectangular openings at a lower part on a front surface, numeral plate belts(3) marked with numbers 0-9 in each openings of the upper and lower parts, wherein three numeral plate belts are mounted in one of the upper openings and four numeral plate belts are mounted in the other upper openings, while three, four, and four numeral plate belts are respectively mounted in the respective lower openings.
Patent KR-20020077060-A (KR)
Inventor: KUKITA HIROAKI
IPC: H01R13/7195
Filed: 2002-03-16
Abstract: PURPOSE: To provide an electric connector having a bandpass characteristic. CONSTITUTION: When the connector 2 and the connector 3 are fitted, the electric connector is constituted so that a capacity jointing plate 24 and a capacity jointing plate 34 partly oppose in a separating state, and by adjusting the area and distance of partly opposing part between the capacity jointing plate 24 and the capacity jointing plate 34, the joining capacity between the capacity jointing plate 24 and the capacity jointing plate 34 is adjusted, and a prescribed bandpass characteristic is realized.
Patent KR-20020076128-A (KR)
Inventor: SHINOHARA SOTA
IPC: H01L27/105
Filed: 2002-03-23
Abstract: PURPOSE: To provide a method for manufacturing a semiconductor device capable of increasing a manufacturing yield and reliability by preventing delaminations of a capacitance film. CONSTITUTION: The process comprises the steps of forming a stacked film 20 consisting of a tightly adhered film, barrier film and a tightly adhered film, forming a metal film 15 to be a lower electrode inside a wafer diameter direction on the stacked film, coating a resist 16 on the metal film 15, etching the stacked film 20 being exposed outside of the wafer direction from an circumference of the metal film 15 using metal film 15 as a mask, and forming the capacitor film 17 after removing the resist 16 on the metal film 15.
Patent KR-20030080812-A (KR)
IPC: C09K3/00
Filed: 2002-04-11
Abstract: 제조 비용이 저렴하고 버블 만들기가 간단하며 밝기가 높을 뿐 아니라 버블이 의복이나 지면 등에 붙어도 그 얼룩이 잘 남지 않는 야간에 보이는 발광 버블액제에 관한 것이다. 
     일종의 야간에 보이는 버블액제에 있어서 약 67%~80%의 물, 8%~25%의 계면활성제(surface active agent)를 함유하여 버블이 발생하도록 하며 2%의 글리세린(glycerin)을 함유하여 습윤 및 내동결 작용을 제공하고 또한 1%~6%의 형광증백제(fluorescent brightening agent)를 함유하여 버블액 자체 및 그것을 불어 만들어진 버블이 더욱 어두운 환경하에서 불가시(不可視)의 자외선 또는 적외선 등의 광원을 조사했을 경우 형광을 발광하도록 함으로써 버블액제가 확산된 공간 및 그 재미를 증대시킬 수 있는 것에 관한 것이다.
Patent KR-20020082147-A (KR)
Title: Wireless communication apparatus and microwave oven cooperating with the same
Inventor: FURUTA KAZUHIRO
IPC: H04L1/18
Filed: 2002-04-22
Abstract: PURPOSE: A wireless communication apparatus and a microwave oven cooperating with the same are provided to operate in a microwave oven without a special detector detecting the operation timing of a magnetron installed in the oven or the magnetron being an iron-transformer-driven one or an inverter-driven one. CONSTITUTION: A wireless communication apparatus including transmitting unit(27) for transmitting digital information in packets, comprises a crossing-timing detecting unit(24) for detecting a crossing point where a voltage of a commercial power source(21) decreases below a threshold value, and a communication controlling unit(25) for synchronizing the start of a time slot used by the transmitting unit(27) to transmit the packets with the crossing point detected by the crossing-timing detecting unit(24).
Patent KR-20030087251-A (KR)
Inventor: KIM SANG MIN
IPC: C21C7/072
Filed: 2002-05-08
Abstract: PURPOSE: A bubbling plug is provided to solve problems of judgement difficulty and probable judgement error by the naked eye and to stabilize ladle operation by measuring resistance of resistors inserted into the bubbling plug, thereby judging residual length or replacement time of the bubbling plug. CONSTITUTION: The bubbling plug(10) comprises a cone part(21) into which an inert gas is injected; an upper body part(22) for surrounding the outer part of the cone part; a lower body(23) formed on the lower surface of the cone part(21); two or more resistors(31) which are inserted into the cone part, length of which is changed according to wear of the bubbling plug, and which are connected to the measuring part(27) by wire(26); a gas supply line(24) for supplying an inert gas into the cone part; and a measuring part(27) connected to the resistors to measure resistance values, wherein the resistors comprise a conductor part formed at the center of the resistors, and a protection pipe for surrounding the conductor part from the outer part of the conductor part, wherein the conductor part is formed of graphite, wherein the protection pipe is formed of nonconductor, and wherein the resistors are arranged at opposite positions(12,13) with the resistors being spaced apart from each other.
Patent KR-20030088215-A (KR)
Title: Method of transmitting and receiving fax data
Inventor: LEE GANG HUN
IPC: H04N1/327
Filed: 2002-05-13
Abstract: PURPOSE: A method for transmitting and receiving facsimile data is provided to increase speed of transmitting facsimile data and printing the transmitted facsimile data by increasing data transmitting and receiving lines. CONSTITUTION: A facsimile data transmitting device calls a facsimile data receiving device(40) at a first phone number. The facsimile data transmitting device asks whether the facsimile data receiving device has available lines(42). The facsimile data transmitting device confirms whether the facsimile data receiving device has extra available lines(44). The facsimile data transmitting device transmits facsimile data in a single line method using only a line corresponding to the first phone number(46). The facsimile data transmitting device calls the facsimile data receiving device at a second phone number of the extra available line(48). The facsimile data transmitting device scans all documents(50). Facsimile data generated through the scanning is stored in a memory of the facsimile data transmitting device. The facsimile data transmitting device divides the facsimile data for transmitting one part through the first line and the other part through the second line at the same time(52).
Patent KR-20030088640-A (KR)
Title: Anisotropid Conductive Film Bonding Machine
Inventor: HAN DONG HEE
IPC: H01L21/60
Filed: 2002-05-14
Abstract: PURPOSE: An ACF(Anisotropic Conductive Film) bonding apparatus is provided to be capable of minimizing the waste of a film, improving bonding quality, and maximizing productivity and efficiency. CONSTITUTION: An ACF bonding apparatus is provided with a working table(2), a rotating table(4) installed at the inner portion of the working table, and a stage part(6) installed on the upper surface of the rotating table for loading a glass(G). At this time, the rotating table is capable of rotating and sliding to the lateral and longitudinal direction, and the stage part is capable of moving to the same direction as the rotating table. The ACF bonding apparatus further includes a part installed at one side of the working table for moving to a predetermined location corresponding to a pattern portion(G1) of the glass, and supplying and attaching an ACF.
Patent KR-20030089375-A (KR)
Title: method of manufacturing plum jam
Inventor: PARK RAE SEOK
IPC: A23L21/10
Filed: 2002-05-16
Abstract: PURPOSE: A method of producing a plum jam by soaking plum(Mume Fructus) in underground water, heating and then mixing with sugar to remove the bitterness and acerbity is provided. Therefore, the product can be eaten by persons of any age, including an infant, a child, an adult or the elderly and be effective in improving stamina. CONSTITUTION: Mume Fructus is soaked in underground water for 2 to 3hr, heated for 2hr or more at 100deg.C or more and cooled slowly in air. After removing seeds from the cooled Mume Fructus, fruit fresh of Mume Fructus is added with sugar and agitated for 10hr or more. It is also added and agitated with sugar when it becomes opacity.
Patent KR-20030090052-A (KR)
Title: Analysis method for visitor use pattern in internet site
Inventor: LEE SEUNG HWAN
Filed: 2002-05-21
Abstract: PURPOSE: A method for analyzing a use pattern of a user in an Internet site is provided to classify a user who performed a log-in process and a user who did not perform a log-in process, store a list of a web page requested by the user, and extract an interesting matter of the users. CONSTITUTION: If a visitor operates a visitor computer and connects to an operation server through a communication network(S21), the operation server checks whether the visitor inputs a member ID and a password and performs a log-in process(S22). If the visitor performs a log-in process, the operation server extracts a use pattern of the visitor from a database using a member ID(S26) and checks whether the extracted use pattern is accorded with a reference(S27). If the extracted use pattern is accorded with a reference, the operation server analyzes attraction according to fields of a web page possessed in the extracted pattern list(S28), constitutes contents of the web page based on the analyzed attractiveness(S29), transmits the constituted web page, and displays the web page on a browser of the visitor(S30).
Patent KR-20030095149-A (KR)
Title: Word shopping system use for internet and door-to-door delivery service system to discount ticket
Inventor: KIM CHUN DONG
Filed: 2002-06-11
Abstract: PURPOSE: A worldwide shopping system using a gift coupon using the Internet and a worldwide delivery system is provided to develop marketing worldwide, to increase PR(Public Relations) and sales with a low cost, to obtain information fast, and to return many profit to customer. CONSTITUTION: A head office(100) is connected to worldwide delivery companies(200,300) and supplies the gift coupon issued from the head office through the delivery company. If the customer inputs price to the head office after receiving the gift coupon and searching the Internet, the head office supplies a product to the delivery company. The delivery company delivers the product to the customer and collects a delivery charge and the gift coupon. If the delivery company presents the gift coupon to the head office, the head office gives a commission to the delivery company.
Patent KR-20030097202-A (KR)
Title: Nails with powered screws
Inventor: JUNG YOUNG JAE
IPC: F16B39/30
Filed: 2002-06-20
Abstract: PURPOSE: A power screw nail is provided to improve shearing strength of the power screw nail by forming screw sections having different incline angles at an outer peripheral portion of the power screw nail. CONSTITUTION: A power screw nail(20) includes a shank section(25) and a head(26). The shank section(25) is formed on an upper portion of the power screw nail(20). The power screw nail(20) has a nail body formed with screw coupling sections(22,23). The screw coupling sections(22,23) are symmetrically formed about an interfacial line. A thread portion(22') of the screw coupling section(22) is opposite to a thread portion(23') of the screw coupling section(23). Since the thread portions(22',23') are opposite to each other, the power screw nail(20) is prevented from being released even if vibration is applied.
Patent KR-20040000695-A (KR)
Title: Automatic Order Processing system and method through TIMS - RIMS interworking
Inventor: KIM HO JIN
IPC: H04M3/22
Filed: 2002-06-25
Abstract: PURPOSE: A business automation system by improving interworking between a TIMS(Telecom-service Integration Management System) and an RIMS(Repair and Installation Management System) is provided to enable bidirectional communication between the TIMS and the RIMS, and to immediately transmit on-the-spot details to the TIMS, thereby automatically changing construction commands. CONSTITUTION: A TIMS(20) creates a working command for an installation target through bidirectional interworking with an RIMS(30), and transmits the working command to the RIMS(30). When a pre-command for changing and canceling the working command is created, the TIMS(20) transmits a repair command to the RIMS(30). The TIMS(20) directly receives information about on-the-spot working situations from the RIMS(30) without an operator's command of a laboratory(11), and automatically changes or settles prestored information. The RIMS(30) receives an installation command and the repair command from the TIMS(20), transmits the commands to a wireless portable terminal(14), and transmits the on-the-spot working situations to the TIMS(30).
Patent KR-20040001519-A (KR)
Title: Assembled In A Water Tank A Ultrasonic Vibration Device
Inventor: CHO NAM HYEONG
IPC: B08B3/12
Filed: 2002-06-28
Abstract: PURPOSE: An ultrasonic vibrator engaged with a water tank is provided to support a vibrating plate attached to the water tank with varying the pressure according to the fastening degree of a bolt to a case. CONSTITUTION: An ultrasonic vibrator engaged with a water tank is composed of a water tank(10) forming a scupper(11) on the bottom and a first discharge hose(12) connected to the scupper downward, an ultrasonic vibrator, a vibrating plate(30) engaged to the ultrasonic vibrator, a case(50) having a container(51), a flange(52), and a plurality of fasteners formed along the flange, a supporting bolt(53) engaged to the fastener, a connector(60) corresponding to the first hose in a shape, and a second discharge hose(61) connected to the lower portion of the connector.
Patent KR-20040001675-A (KR)
Title: stud bolt for fixing wheel and drum of a vehicle
Inventor: CHO YONG SEOK
IPC: B60B23/06
Filed: 2002-06-28
Abstract: PURPOSE: A stud bolt for fixing a wheel and a drum of a vehicle is provided to prevent the loose of a wheel nut and the breakage of the stud bolt, to prevent the separation of a drum nut in tightening the wheel nut after replacing the wheel and a tire, and to prevent overturning accidents of the vehicle caused by the separation of the tire as the loose and movement of the drum nut is not generated even by repeated extension, compression, and shearing force. CONSTITUTION: A stud bolt(22) for fixing a wheel and a drum of a vehicle is composed of a drum nut(8) for fixing the drum combined to an end and caulked; a wheel nut(12) combined to other end to fix the wheel; and a recessed part(24) formed to a section surface at which the drum nut is combined to the stud bolt to increase caulking force and prevent the separation and loose of the drum nut.
Patent KR-20040001983-A (KR)
Title: Punch height regulation device of end terminal cramping machine
Inventor: LIM SEONG JU
IPC: H01R43/04
Filed: 2002-06-29
Abstract: PURPOSE: A device for controlling heights of punches of a power terminal compressor is provided to precisely and minutely control heights of a coated punch and a wire punch by forming inclination control planes, and prevent a space between an upper main control unit and a lower main control unit from moving. CONSTITUTION: A shank(51) is connected to a press device for executing a punching work. A main control unit controls a wire punch(18) and a coated punch(17). A minute control unit(60) minutely controls the controlled height of the coated punch. The main control unit is separatively formed of an upper main control unit(70) and a lower main control unit(80). An inclination control plane(71) is formed at the upper main control unit and another inclination control plane(81) is formed at the lower main control unit, so that the main control unit controls the heights of the wire punch and the coated punch by contact of the inclination control planes.
Patent KR-20020064721-A (KR)
Inventor: JUNG DONG YUN
IPC: H03F3/343
Filed: 2002-07-05
Abstract: PURPOSE: A circuit for extending a bandwidth of a broadband amplifier is provided, which has a high bandwidth by increasing a voltage distribution ratio in a high frequency band using an inductor at a buffer stage. CONSTITUTION: The first amplifier comprises the first transistor, and amplifies an electrical signal inputted to a base of the first transistor and outputs it through a collector of the first transistor. A buffer comprises the second transistor and a resistor, and buffers an output of the first amplifier after receiving it through a base of the second transistor, and feeds back a part of the buffered signal to the input of the first amplifier. The second amplifier comprises the third transistor, and amplifies the buffered output of the buffer after receiving it through a base of the third transistor. And a buffer inductor is connected to a bias stage of the second transistor, and induces a high bandwidth by increasing a voltage distribution ratio in a high frequency band.
Patent KR-20040003949-A (KR)
Title: Method for forming the minute pattern of semiconductor device
Inventor: KIM SEONG UK
IPC: H01L21/027
Filed: 2002-07-05
Abstract: PURPOSE: A method for forming a fine pattern of a semiconductor device is provided to prevent collapse or bending of photoresist patterns by using a mask capable of controlling transmittance. CONSTITUTION: An etch object layer and a photoresist layer are sequentially formed on a semiconductor substrate. A photoresist pattern is formed by exposing and developing the photoresist layer using a mask including a phase shifter so as to control transmittance. A fine pattern is then formed by etching the etch object layer using the photoresist pattern.
Patent KR-20040003963-A (KR)
Title: Flat panel display module
Inventor: LEE JAE SANG
IPC: G02F1/1333
Filed: 2002-07-05
Abstract: PURPOSE: A plat panel display module is provided to simplify the shape of a mold frame and decrease the cost of the plat panel display module. CONSTITUTION: A plat panel display module(600) includes a mold frame(400), a top chassis(500), and a plurality of inserts(300). The mold frame accommodates an image display device that displays images. The top chassis is combined with the mold frame, opposite to each other, to fix the image display device. The inserts are set in the side wall of the mold frame. Each insert has the first hole(310) that is parallel with the height direction of the side wall of the mold frame and the second hole(320) perpendicular to the first hole. The inserts are inserted into a plurality of insertion holes(410) formed in the side wall of the mold frame, respectively.
Patent KR-20030007159-A (KR)
Title: NEW OCTAHYDRO-2H-PYRIDO[1,2-a]PYRAZINE COMPOUNDS, A PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
Inventor: GOLDSTEIN SOLO
IPC: A61P25/00
Filed: 2002-07-12
Abstract: PURPOSE: Provided are a novel octahydro-2h-pyrido(1,2-a)pyrazine compound which is useful as an antagonist of 3H type central histamine receptor and for treating cerebral aging, Alzheimer's disease, etc., a method for producing the same and a medicinal composition containing the compound. CONSTITUTION: A novel octahydro-2h-pyrido(1,2-a)pyrazine compound is represented by the formula(I), wherein Ra is a linear or branched alkylene chain; X is a group selected from W1, -C(W1)-W2-, -W2-C(W1)-, etc.; Y is an aryl group, a heteroaryl group or a condensed bicyclic group.
Patent KR-20040008019-A (KR)
Inventor: CHO MIN GUK
IPC: G11C5/14
Filed: 2002-07-15
Abstract: PURPOSE: A high voltage input apparatus of a semiconductor device is provided to prevent a defect of the semiconductor device while a high voltage is inputted due to dropping a voltage by inserting a voltage drop unit into a front stage of a high voltage level shift unit and a front stage of a static electricity discharge unit. CONSTITUTION: The first voltage drop unit(110) outputs the second voltage by dropping the first voltage inputted from an external input pin. The second voltage drop unit(120) outputs the third voltage by dropping the first voltage inputted from the external input pin. A high voltage level shift unit(130) shifts a level of the second high voltage inputted from the first voltage drop unit. And a static electricity discharge unit(160) performs a static electricity discharge according to the third high voltage inputted from the second voltage drop unit.
Patent KR-20040007126-A (KR)
Title: Apparatus for Internal Voltage of Containing Internal Voltage Discharge Circuit
Inventor: LEE JONG CHEON
IPC: G11C5/14
Filed: 2002-07-16
Abstract: PURPOSE: An internal power supply unit including an internal power supply discharge circuit is provided to prevent a mis-operation by discharging a remained current remaining in an internal power supply charge part completely when an external power supply is turned off. CONSTITUTION: An internal source power generator(2) outputs an internal power supply by receiving an external power supply. An internal circuit part(4) is driven by receiving the above internal power supply. An internal power supply charge part(6) charges the above internal power supply. And an internal power supply discharge part(8) discharges the remaining current in the above internal power supply charge part when the above external power supply is turned off.
Patent KR-20020074099-A (KR)
Inventor: KIM JAE SONG
IPC: H02S40/22
Filed: 2002-08-13
Abstract: PURPOSE: A three-dimensional solar generation system-grace is provided to form the three-dimensional solar generation system-grace of high technology, high touch, and high mind by improving a solar generation system having a structure of a single layer. CONSTITUTION: The efficiency of a solar generation system is maximized by installing a solar cell system and various solid mirrors within a cylindrical base structure. The amount of light absorbed to a solar cell is increased by introducing a principle of laser. The efficiency of the solar cell is improved by installing a photoelectric converter in front of the solar cell. The pumping amount of light is improved by using auxiliary facilities. The capacity of the solar generation system is maximized by using a reflective mirror, an optical amplifier, and a pump.