baber/WOPTO huggingface dataset:
Patent KR-20040006353-A (KR)
Title: cassette loader assembly of semiconductor dives manufacturing equipment and the loading method there of
Inventor: KIM DONG HAN
IPC: H01L21/68
Filed: 2002-07-12
Abstract: PURPOSE: A cassette loader of fabrication equipment for semiconductor device and a loading method thereof are provided to prevent a damage of a wafer by controlling the pressure and the velocity of fluid provided from a cylinder. CONSTITUTION: A cassette loader of fabrication equipment for semiconductor device includes a rotary shaft(12), a stopper(22), a cylinder(14), and a controller(40). The rotary shaft(12) is used for supporting a support plate and transmitting the rotatory power. A cassette(C) is loaded on the support plate. The stopper(22) is used for limiting a rotating angle of the rotary shaft(12). The cylinder(14) is connected to the rotary shaft(12) in order to rotate the rotary shaft(12) according to a supplying state of fluid from a fluid supply line(18a,18b). The controller(40) is installed on the fluid supply line(18a,18b) to control the pressure of the fluid.
Patent KR-20040010899-A (KR)
Title: Air Conditioning System
Inventor: JI SEON GU
IPC: F24F3/06
Filed: 2002-07-25
Abstract: PURPOSE: An air-conditioning system is provided to allow an air conditioner cooling air and an air cleaner purifying air to work regardless of each other by installing the air conditioner and the air cleaner in a cabinet to be separated from each other in vertical direction. CONSTITUTION: A cabinet(20) has an upper part and a lower part separated from each other to allow an air conditioner(30) cooling air to be formed in the upper part, and an air cleaner(50) purifying air to be formed in the lower part. A first opening(21) is formed on an upper front side of the cabinet, and has a first suction grill(31) placed thereon to introduce indoor air so as to allow the air conditioner to cool down air. First outlets(22) are formed on upper parts of both sides of the cabinet to allow cooled air to be discharged into an indoor space. A second opening(23) is formed on a lower front side of the cabinet, and has a second suction grill(51) placed thereon, and second outlets(24) are placed on lower parts of both of the sides of the cabinet to allow indoor air to be purified by the air cleaner and discharged.
Patent KR-20040009919-A (KR)
Title: Color-filter for plasma display panel
Inventor: KIM GYEONG GU
IPC: H01J11/44
Filed: 2002-07-26
Abstract: PURPOSE: A color filter is provided to reduce manufacturing costs and achieve improved color purity and contrast of plasma display panel. CONSTITUTION: A color filter is manufactured by at least one of an amine-based dye and sulfur amine-based dye. The dye has a structural formula, wherein A' contains at least one of the materials including O, N, S, P, C and aromatic group, B' and C' contain at least one of the materials including -SOx, -NHx, -NH2, -NHR, -OH, halogen element, cyano group, nitro group, aliphatic group, -CO-R, -COO-R, -OCO-R, -N-R, -NH-R, -NH-CO-R, -CO-N-R, -S-R, -SO2-O-R, -NH-SO2-R, -NH-CO-O-R and -SO2-N-R, and D' and E' contain at least one of the materials including -SOx, -OR, -NHx, -NH2, -NHR, -OH, halogen element, cyano group, nitro group, aliphatic group, -CO-R, -COO-R, -OCO-R, -N-R, -NH-R, -NH-CO-R, -CO-N-R, -S-R, -SO2-O-R, -NH-SO2-R, -NH-CO-O-R, -SO2-N-R, aromatic group, 5-cyclo group, 6-cyclo group, carboxyl group and alkyl group. X is an integer larger than 2, and R coupled to the materials is an alkyl group.
Patent KR-20030013318-A (KR)
Title: Bond structure of cobalt-base alloys
Inventor: CHIBA YOSHITERU
IPC: B23K103/08
Filed: 2002-08-02
Abstract: PURPOSE: To improve the corrosion resistance and wear resistance of a cobalt- based alloy part in a joined structure of a cobalt-based alloy. CONSTITUTION: In the joined structure of a cobalt-based alloy, a cobalt-based alloy layer 1 where granular or aggregated eutectic carbide particles 2 are dispersed is joined to the metal of a base material 37 via an insert material layer 36. The joined structure of the cobalt-based alloy is obtained by; interposing an insert material having a thickness of about 40 μm into the space between the base material of S45C carbon steel and a cobalt-based alloy material which has a composition containing, by weight, 1.03% C, 29.73% Cr, 3.86% W, 2.59% Ni, 2.67% Fe, 0.59% Si and 0.07% Mo, and the balance substantially Co and which contains granular or aggregated eutectic carbide particles having a particle size of <=30 μm in the base part of a cast structure; and performing liquid phase diffusion joining at 1,100°C for a holding time of 1 hr. The cobalt-based alloy layer 1 after the joining contains granular or aggregated eutectic carbides.
Patent KR-20040012252-A (KR)
Title: Lift provided with two supporting arms for car maintenance
Inventor: PARK CHUN SIK
IPC: B60S9/10
Filed: 2002-08-02
Abstract: PURPOSE: A two-post lifter for repairing a vehicle is provided to improve working efficiency, and to repair the vehicle safely by selectively using a lifting member or a lift plate according to working condition with lifting the vehicle body safely with mounting the lift plate at the lift member. CONSTITUTION: Two posts are installed vertically on the ground and spaced from each other, and upper parts of the posts are connected by a cross beam. Guide grooves are formed on the opposite sides of the posts, and an inner carrier(12A) is moved up and down along the guide groove by a hydraulic cylinder in the post. A support arm(14) is folded horizontally, and extended longitudinally in the lower part of an outer carrier(12B) connected to the inner carrier to lift the vehicle body up. An auxiliary carrier(15) is installed in the inner carrier and moved up and down, and a lift plate(16) is fixed in the lower end of the auxiliary carrier to support the vehicle body. The auxiliary carrier is selectively combined with the carrier, and lifted up and down with the outer carrier in driving.
Patent KR-20040013414-A (KR)
Title: Apparatus for controlling gain each channel in multi channel pulse width modulator
Inventor: KIM CHAN TAE
IPC: G11B20/10
Filed: 2002-08-06
Abstract: PURPOSE: A channel gain controller in a multi-channel pulse width modulator is provided to variably control only a specific gain among a plurality of gains selectively by channels, and to make an audio signal which is inputted to a pulse width modulator have different levels for the channels. CONSTITUTION: A channel gain controller in a multi-channel pulse width modulator includes a plurality of pulse width modulators(11,12,13,14,15,16) and a gain controller. The plurality of pulse width modulators modulate PCM (pulse code modulation) multi-channel audio signals into PWM (pulse width modulation) multi-channel audio signals. The gain controller controls gains of the PCM multi-channel audio signals input to the plurality of pulse width modulators independently for each channel.
Patent KR-20030019864-A (KR)
Title: Method for clamping the moulding tools in a mould section of an injection moulding machine, and a mould section
Inventor: LANDWEHR REINHARD
IPC: B29C45/26
Filed: 2002-08-14
Abstract: PURPOSE: A method of clamping a mold tool at a mold station of an injection molding machine and the mold station are provided to facilitate replacement and the clamping of the tool and to speed up. CONSTITUTION: A method of clamping a mold tool at a mold station(1) of an injection molding machine comprises right and left tool frames and a bottom stamp. The mold tool is assembled, forming a mold void(2), one side of which is opened, from the right and left tool frames and from the bottom stamp to one tool package, and then is tucked into a closed control frame(6), passing through one guide portion. The tool frame component is automatically fitted suitably to the mold or force, with the control frame component. The bottom stamp is fixed to a control plate suitably to force.
Patent KR-20040016700-A (KR)
Title: Apparatus for measuring sheet resistance
Inventor: PARK JONG SU
IPC: G01B7/02
Filed: 2002-08-19
Abstract: PURPOSE: A surface resistance measuring apparatus is provided to adjust a measuring position according to a size of an object to be measured and to prevent a resistance measurement value from being interrupted caused by an electric action. CONSTITUTION: A surface resistance measuring apparatus includes a surface resistance measuring section(100) including a plurality of surface resistance measuring units, an analyzing section(200) for calculating a surface resistance by receiving surface resistance data from the surface resistance measuring section(100) and a display section(300) for displaying the surface resistance value of each measuring point. A position adjusting section(400) is provided to adjust vertical and horizontal positions of an object. Measurement conditions and orders for the surface resistance measurement are inputted into an input section(500).
Patent KR-20040018747-A (KR)
Title: An apparatus for forming the cog outlet path in coke oven
Inventor: HUH YEONG SEOK
IPC: C10B21/18
Filed: 2002-08-27
Abstract: PURPOSE: An apparatus for forming coke oven gas discharge passageway of coke oven chamber is provided to prevent air pollution and improve quality of coke by compressing coal charged into the coke oven chamber from doors installed at both sides of the chamber to a central side of the chamber, thereby forming the discharge passageway. CONSTITUTION: In a coke manufacturing coke oven facility comprising a coke oven chamber(110) in which coal dry distillation is performed by a heat source, an extruder for extruding coke dry distilled in the coke oven chamber to the outside, a transfer car for transferring red-hot coke extruded to the outside, and a charging car for charging coal into the coke oven chamber, the apparatus(1) comprises a door part comprising a casting plate(12) which corresponds to an opening part formed on both surfaces of the coke oven chamber, and on the front side of which refractories(11) are constructed, and a door main body(14) into which a plural operating bars(15) are assembled in such a way that the plural operating bars are reciprocated back and forth, and a front end of the plural operating bars is connected to a rear surface of the casting plate, wherein the door part opens and closes the opening part of the coke oven chamber; and a compression part comprising a plural compression cylinders(31) installed in such a manner that a front end of rod of the plural compression cylinders corresponds to each rear end of the operating bars, and a moving device(35) for approaching a moving base(32) on which the compression cylinders are mounted to a side of the door main body, wherein the compression part compresses coal charged into both sides of the coke oven chamber corresponding to the door main body to form a vertical gas passageway (P).
Patent KR-20040028085-A (KR)
Title: Postal code offer system and the method to use web service
Inventor: EOM MI HYEON
IPC: G06F17/00
Filed: 2002-09-28
Abstract: PURPOSE: A system and a method for offering a zip code using a web service are provided to solve data discordance and duplication, and storage waste when application servers in an AIP(Application Infrastructure Provider) system and service servers of an ASP(Active Service Provider) provide the zip code by using a local zip code database and a web service technology. CONSTITUTION: A zip code service instructions provider(41) provides instructions for a zip code web service in order to make the service servers(48-50) of the ASP use the zip code web service. A user information storing/certifying part(42) confirms that the ASP requesting zip code information is a user of the AIP by storing user information. A zip code storing/searching part(43) searches the zip code for a requested region when the service servers or the application servers(45-47) request the zip code by using the SOAP(Simple Object Access Protocol). A zip code transmitter(44) transfers a zip code search result to the service server or the application server by using the SOAP.
Patent KR-20040028241-A (KR)
Title: Etching equipment of semiconductor device
Inventor: YOO JE HYEON
IPC: H01L21/306
Filed: 2002-09-30
Abstract: PURPOSE: An etch equipment of a semiconductor device is provided to improve etch uniformity by effectively removing polymer residues. CONSTITUTION: Etch equipment includes an etching chamber(50), an electrostatic chuck(60), and an exhausting outlet(70). The electrostatic chuck(60) is formed at sidewalls of the etching chamber and used as a lower electrode for fixing a wafer(62). The exhausting outlet(70) is formed at the lower of the etching chamber corresponding to the electrostatic chuck in order to uniformly exhaust etching gas and etching residues. The electrostatic chuck(60) is fixed to the sidewall of the etching chamber by using a bar-shaped contact part(68).
Patent KR-20040031317-A (KR)
Title: Global positioning system of mobile navigation and the method for complex intersection guiding
Inventor: KIM HYEONG JIN
IPC: G01C21/34
Filed: 2002-10-04
Abstract: PURPOSE: A car navigation system for guiding the complex cross road path and a method for the same are provided to guide an accurate path by reconstructing the display of the complex cross road. CONSTITUTION: A car navigation system for guiding the complex cross road path includes the steps of: forming(S401) the node and the link sequence from the path search data; extracting(S402) the terminal commonly owned node by comparing the formed node and the path search data of the link sequence with the terminal load map; reconstructing(S403) the data required for guiding the path by extracting the commonly owned node; calculating(S404) by comparing the map match position during the driving with the search path; and outputting the calculated search path to the user with the screen and voice, and returning(S405) to path guide driving screen after driving through the guide point.
Patent KR-20040031439-A (KR)
Title: Cargo on board dropping prevention device of automobile rear trim
Inventor: SHIN HYEON SU
IPC: B60R5/04
Filed: 2002-10-07
Abstract: PURPOSE: A device for preventing packages from falling from a rear trim is provided to prevent the injury of passengers by preventing packages from falling from the rear trim in a sudden stop. CONSTITUTION: A device for preventing packages from falling from a rear trim is composed of support members(10,10') installed at the bottom of the rear trim, a stopper member(20) having supporters(21,21') movably supported by the support members, and locking units(32) installed at the supporters and the supporting members. A weight(24) is installed at the lower end of the supporter. A belt(22) is connected to the upper ends of the supporters.
Patent KR-20040032284-A (KR)
Title: Single carrier transmission system capable of reducing signal distortion and a method therefore
Inventor: JUNG JIN HUI
IPC: H03M13/00
Filed: 2002-10-08
Abstract: PURPOSE: A single carrier transmitting system capable of reducing distortion of transmission signals and a method thereof are provided to reduce distortion of transmission signals in a channel environment where a burst noise exists, and improve the receipt capability of a receiving side. CONSTITUTION: A scrambler(100) randomizes transmitting data signals. An FEC(Forward Error Correction) unit(110) corrects a bit error of an inputted data stream. A section distinguishing unit(141) distinguishes between a frame synchronous section and a data section of a transmission signal. A modulator(143) modulates the distinguished sections in different single carrier methods. A modulation information transmitting unit(145) transmits information related to the modulation methods to a receiving side through the frame synchronous section.
Patent KR-20040032649-A (KR)
Title: Internet refrigerator's input system of purchasing data
Inventor: CHO JIN CHEOL
IPC: G06Q10/10
Filed: 2002-10-10
Abstract: PURPOSE: A system for inputting purchase data of an Internet refrigerator is provided to store the purchase data in the Internet refrigerator by transmitting the purchase data generated from a calculator to calculate purchase particulars to a portable storage of a user or a portal server centrally managing the Internet refrigerator. CONSTITUTION: The calculator(100) calculates/transmits the purchase data for the purchase particulars to the outside. The portable storage(200) wirelessly receives/stores the purchase data from the calculator. The Internet refrigerator(300) receives/stores the purchase data stored in the portable storage and makes the purchase data linked with an application program. The portable storge includes a calculator interface module(210), a memory(220), and an Internet refrigerator interface module(230). The Internet refrigerator includes an Internet receiving module(320) and a portable storage interface module(310), a data processor(330), and a data storage(340).
Patent KR-20040034991-A (KR)
Title: Person in charge inquiry system using E-mail and method thereof
Inventor: LEE HYEON SU
IPC: G06Q99/00
Filed: 2002-10-18
Abstract: PURPOSE: A system and a method for a staffer inquiry service using an e-mail are provided to easily search a staffer and properties by analyzing/registering a vocabulary used on the e-mail of the staffer and making organization members use the vocabulary. CONSTITUTION: An e-mail client server(110) writes various e-mails. An e-mail server(120) receives the mail from the e-mail client server, stores/sends the e-mail in case of a business e-mail, and promptly sends other e-mail. A staffer inquiry server(130) stores the sender/receiver information according to each keyword after judging the keyword through a morpheme analysis by receiving the business related e-mail from the e-mail server. The sender/receiver information includes an e-mail address, a name, a charged business, and a level point marking relationship between sender/receiver and the keyword.
Patent KR-20040037775-A (KR)
Title: Apparatus for measuring rotation for valve in engines
Inventor: LEE JUNG HUI
IPC: G01M13/00
Filed: 2002-10-30
Abstract: PURPOSE: A rotation measurement unit for a valve of an engine is provided to reduce abrasion of the valve of the engine and a valve seat of the valve by precisely measuring an RPM of the valve. CONSTITUTION: A rotation measurement unit for a valve includes a plurality of touch posts(30), which are installed on a valve head(21a) with a predetermined interval. The valve head(21a) is provided at a lower plate of a cylinder head. A touch bar(31) touches the touch posts(30), thereby generating pulses. A laser displacement measuring device is provided to measure a valve lift of an engine. An encoder measures an RPM of a cam shaft of the engine. A camcorder is installed at a lower surface of the cylinder head in order to check a start point of the valve of the engine. A data receiving unit is provided to receive data from an A/D converter.
Patent KR-20040040260-A (KR)
Title: Dissipating charge transfer system air terminal
Inventor: CHUNG YOUNG KI
IPC: H01T4/20
Filed: 2002-11-11
Abstract: PURPOSE: An arrester for dispersing space charges is provided to prevent the generation of the thunderstroke by dispersing charges of ground according to an approaching state of thundercloud. CONSTITUTION: An arrester for dispersing space charges includes a supporting body(110), a supporting part(120), a fixing bar(130), and an electric potential buffering unit(170). The supporting body(110) is used for grounding a ground electrode and an arrester conductor. The supporting part(120) is connected to both ends of the supporting body. A plurality of supporting bars(124) are formed on an outer circumference of the supporting part. A plurality of discharging pins(126a) are formed at the supporting bars(124) in order to discharge the shock current due to the thunderstroke. The fixing bar(130) is fixed to the supporting body. An intermediate part of the fixing bar is connected to the supporting bars of the supporting part. The electric potential buffering unit(170) is formed with a top cap(140), an isolation member(150), and a bottom cap(160). The top cap(140) is used for storing charges of the ground. The isolation member(150) is installed at a bottom end of the top cap. The bottom cap(160) is installed at a bottom end of the isolation member in order to electrify the charges opposite to the charges of the top cap.
Patent KR-20040044577-A (KR)
Title: Wireless security system using RF function
Inventor: KANG IL GWON
IPC: G08B25/10
Filed: 2002-11-21
Abstract: PURPOSE: A wireless guard system by using an RF function is provided to have an effect for supplying a high quality guard service to a home or a company during a short period. CONSTITUTION: A wireless guard system by using an RF function includes a fire sensor(11), a gas sensor(12), a human body sensor(13), a controller(14), a host(15) and a central control center(16). The fire sensor(11) senses the fire generated at the buildings. The gas sensor(12) detects gas leakage, and the human body sensor(13) detects the burglar intruding into the building. The controller(14) supplies the sensing signal transmitted from each of the sensors(11,12,13) to the host(15). The host(15) makes the manager identify the status by transmitting the sensing signals to the central control center(16). And, the central control center(16) monitors the emergency status such as a fire, gas leakage, a burglar. The wireless guard system further includes an RF module capable of transmitting the signal to each of the sensors(11,12,13), the controller(14) and the host(15) through an RF signal.
Patent KR-20040044693-A (KR)
Inventor: HAN CHANG YUL
IPC: H01R24/58
Filed: 2002-11-21
Abstract: PURPOSE: A modular jack is provided to restrain crosstalk generated in a plug by changing the structure of an insert. CONSTITUTION: The modular jack has a housing(100) and an insert(200). A plug is inserted into the housing(100). The insert(200) is electrically combined with the plug. The insert(200) is connected with the housing(100) by a curved shape. Conductors of the first, second and fourth conductive pairs, which are adjacent to the first and second conductors of the third conductive pair, are mutually crossed and allocated. The insert(200) has the first to fourth conductive pairs, connector pins(230) and the first and second bodies. The connector pins(230) are electrically connected with the plug. The first and second bodies fix the connector pin(230). The first bodies form an upper face of the housing(100), and the second bodies form one side of the housing(100).
Patent KR-20040044844-A (KR)
Title: Method and apparatus printing of a public using printer
Inventor: KANG JE WAN
IPC: G06F3/12
Filed: 2002-11-22
Abstract: PURPOSE: A printing method and system in a public printer is provided to notify a user of a printing cost though the user transmits all the printing data to a public printer so that the user recognizes a printing cost and determines a printing request before transmitting the printing data. CONSTITUTION: The method comprises several steps. It is checked whether a portable memory or data terminal receives a certification for transmitting data to a public printer(10). If the portable memory or data terminal receives the certification, data on a size of printing target data is received from the portable memory or data terminal(12). A printing cost is calculated on a basis of the data of the size of the printing target data, is transmitted to the user, and checks a payment(14). Finally, the printing target data is printed(16).