baber/WOPTO huggingface dataset:
Patent KR-20040001628-A (KR)
Title: Method for planing task of transmission network
Inventor: LEE JEONG HO
IPC: H04L12/24
Filed: 2002-06-28
Abstract: PURPOSE: A method for planning transport network facilities is provided to economically and efficiently perform an investment execution work by automatically analyzing previously constructed transport facilities current condition through interworking with a transport facilities database. CONSTITUTION: If basic data are generated for planning transport network facilities(S1), end-to-end interoffice demand data are generated(S2). Point-to-point interoffice demand data are generated(S3). A transport supply plan is established using obtained information(S4). After an optical core requirement number is calculated by the established transport supply plan, an optical cable supply plan is established using optical cable path information(S5).
Patent KR-20040005418-A (KR)
Title: Apparatus for supplying reaction gas of chemical vapored deposition equipment
Inventor: KIM DONG YEONG
IPC: H01L21/205
Filed: 2002-07-10
Abstract: PURPOSE: A reaction gas supply device for CVD(Chemical Vapor Deposition) equipment is provided to grasp easily the remaining amount of FOX solution within a storage unit by forming the storage unit with transparent materials. CONSTITUTION: A reaction gas supply device for CVD equipment includes a body, a lid, the first stoppers(170), and the second stopper(210). The body is formed with transparent materials. A storage groove is formed in the one side of the body in order to store the chemical solution. The lid is coupled to the body in order to protect the chemical solution from the external environment. The first stoppers(170) are formed at predetermined positions of the lid and the body in order to couple or decouple the lid to or from the body. The second stopper(210) is coupled to the first stopper(170) when the lid is coupled or decoupled to or from the body.
Patent KR-20040006229-A (KR)
Title: Home Appliance Network System with Data Synchronization and Networking Method for the Same
Inventor: JI IL HUN
IPC: G06Q10/10
Filed: 2002-07-11
Abstract: PURPOSE: An electric home appliances network system capable of interlocking data and networking method thereof are provided to execute an interactive data interlocking by storing a database interlocking unit in a portal server which is constructed in an external network and includes information as to a plurality of electric home appliances in a house and the electric home appliances. CONSTITUTION: A web page interface unit(110) implements a web page in a portable electric home appliances. An application program(120) processes modification information such as an on/off control command of the electric home appliances inputted to the web page interface unit(110). A communication unit transmits data to the electric home appliances in accordance with a processed result in the application program(120). A web page interface unit implements a web page on a display unit such as a web panel of a home server(200). An application program processes modification information such as an on/off control command of the electric home appliances inputted to the web page interface unit. A communication unit transmits/receives data to the communication unit(130) of the portal server(100) in accordance with a processed result in the application program.
Patent KR-20040006356-A (KR)
Title: Electron clutch pulley for car air conditioner
Inventor: JUNG SEOK JE
IPC: F16H55/36
Filed: 2002-07-12
Abstract: PURPOSE: An electronic clutch pulley for an air conditioner of a vehicle is provided to cut down manufacturing cost and to increase the productivity by manufacturing each part and assembling parts, and to produce the small clutch without lowering performance by adjusting the width of the slot between the face, the outer ring and the inner ring with additionally pressing the face. CONSTITUTION: An electronic clutch pulley for an air conditioner comprises an outer ring(110) forming a belt groove(111) in the outer periphery; an inner ring(120) arranged in the outer ring; a face(130) arranged between the outer ring and the inner ring; first fixing pieces(131) connecting the face to the outer ring and forming a slot between the face and the outer ring; and second fixing pieces(132) connecting the face to the inner ring, and forming a slot between the face and the inner ring. The first fixing pieces are protruded in the outer periphery of the face, and combined with assembling grooves(112) formed in the outer ring. The second fixing pieces are protruded in the inner periphery of the face, and combined with assembling roves(122) formed in the inner ring.
Patent KR-20040006908-A (KR)
Title: Suspension of rear semi trailing arm type for vehicles
Inventor: KYE GYEONG TAE
IPC: B60G3/02
Filed: 2002-07-16
Abstract: PURPOSE: A rear semi-trailing arm type suspension system of a vehicle is provided to change the shape of a bush when lateral force is applied on wheels, to toe in tires of rear wheels by the shape of a rear semi-trailing arm, to improve the ground contacting force of rear wheels, and accordingly to increase operation stability and product quality. CONSTITUTION: A rear semi-trailing arm type suspension system of a vehicle is composed of a rear semi-trailing arm(100), a sub frame(200), and a cylindrical bush(300). The rear semi-trailing arm has an inner arm(150) protruded toward the front of the vehicle than an outer arm(160) at a constant angle and holders(170) inclined at the angle formed by the inner and outer arms. The sub frame includes combining devices(220) penetrate-combined to parallelogram brackets(210) of which the inside inclines forward, in the horizontal direction of the vehicle and inclines in parallel with the bracket. The bush is arranged in the holder of the inner and outer arms and penetrate-combined to the bracket of the sub frame by the combining device. The inside of the bush is eccentric forward and the outside is eccentric backward to be parallel to the holder.
Patent KR-20040008287-A (KR)
Title: The noctilucence soap bubble
Inventor: JO SUNG WOO
IPC: A63H33/28
Filed: 2002-07-18
Abstract: PURPOSE: Luminous soap bubbles are provided to increase visual effects of the soap bubbles having more diverse colors not only in the daytime but also at night, thereby expanding applications of the soap bubbles in night concerts or events. CONSTITUTION: The luminous soap bubbles are prepared by mixing a luminous paint with soap bubbles. As the luminous paint, ester methacrylate is used, which is an acryl emulsion resin composed of acetone, cyanic acid, and methyl alcohol. The soap bubbles are composed of soap, glycerine, a dishwashing liquid, and water. The luminous paint and the soap bubbles are mixed at a ratio of 3:7. Afterwards, the mixture of the luminous paint and the soap bubbles are attached to a soap bubble gun, enabling children to play with the soap bubble gun at night.
Patent KR-20040008575-A (KR)
Inventor: BANG JAE WON
IPC: A47D13/04
Filed: 2002-07-18
Abstract: PURPOSE: A manual bottle holder on a walker is provided to prevent the bottle from escaping from a baby's hand especially when a mother is not around for picking up the bottle for the baby. CONSTITUTION: The manual bottle holder on a walker is attached to a main body(1) of the walker. An x-shaped fixing pin(5) fixes the bottle onto the walker. Since a bearing is attached to the bottle holder, a baby is free to move in any directions. The bottle is anchored to the walker through two rubber bands(8). Four safety pins are attached to wheels, and when the safety pins are down, the wheels fall on the ground, and a total of 6 wheels are attached to an upper x-shaped decoration plate(12).
Patent KR-20030026828-A (KR)
Title: Variable gain amplifier
Inventor: UENO TAKASHI
IPC: H03G9/16
Filed: 2002-08-10
Abstract: PURPOSE: A variable-gain amplifier is provided to suppress fluctuation of a lower limit frequency according to change of the gain of a main amplifier circuit, and realize a good offset canceling. CONSTITUTION: A variable-gain amplifier is provided with a main amplifying circuit(11) having a variable gain, a feed-back amplifying circuit(12) connected with the output port of the main amplifying circuit, and a gain controller(13) connected with control input ports of the main amplifying circuit and the feed-back amplifying circuit. At this time, the feed-back amplifying circuit includes a sub-amplifying circuit(15) having a constant gain(F) and a low pass filter(16) connected with the output port of the sub-amplifying circuit. The gain of the main amplifying circuit and the pass band of the low pass filter, are controlled by the gain controller.
Patent KR-20040014707-A (KR)
Title: Precast concrete counterforts retaining wall
Inventor: JUNG SEOK TAE
IPC: E02D29/02
Filed: 2002-08-10
Abstract: PURPOSE: A prefabricated retaining wall is provided to improve workability for installing a retaining wall. CONSTITUTION: The prefabricated retaining wall comprises the steps of forming supports(12,14) on both lower ends of a wall(11) of a retaining wall(10) and the lower end of a rear buttress(13) installed downward on the backside of the wall(11) to form a space(15) on the lower end of the retaining wall(10), and forming an end projection(12a) on the edge of the support(12) of the retaining wall(10) to form a space between supports(12) when locating a retaining wall(10) in line.
Patent KR-20040017122-A (KR)
Title: Bathroom type air conditioner and equipment method thereof
Inventor: PARK JONG HAN
IPC: F24F1/00
Filed: 2002-08-20
Abstract: PURPOSE: A bathroom type air conditioner and a method for installing the same are provided to secure safety by preventing slipperiness of a floor due to condensed water. CONSTITUTION: An air conditioner includes an air conditioner main body(20) including a casing(21) having an inlet(24) and outlets(26) formed on a bottom thereof, an exhaust port(28) formed on a side thereof, and bolt coupling parts allowing foundation bolts(19) having one ends fixed to a ceiling(12) of a bathroom(10) to be coupled thereto, refrigerating cycle components stored and installed in the casing, and a fan placed in the casing to discharge air processed by the refrigerating cycle components through the outlets; a connecting duct(41) having one end connected with the exhaust port and the other end connected with a main exhaust channel(11) of a building in which the bathroom is formed; and a condensed water discharge tube(43) extended downward from the air conditioner main body along a wall of the bathroom, and connected with a water tank(17) of a toilet stool(15).
Patent KR-20020090936-A (KR)
Inventor: CHIN YOUNG RAK
IPC: F03B13/06
Filed: 2002-08-26
Abstract: PURPOSE: A downward output apparatus of buoyancy is provided to improve convenience by lowering the auxiliary equipment with outputting power from a tank downwards, and to reduce expenses by installing a tire in the lower part of the tank. CONSTITUTION: A vertical shaft(8) is fixed in the middle of a cam(15), and penetrated through the lower part of a tank. A rotating body is installed in the vertical shaft to convert buoyancy, and the upper part of the vertical shaft is fixed by a supporting bar(1) and a bearing push plate(2) to install the cam in the lower part of the tank. The vertical shaft is rotated by converting buoyancy in the tank, and power is transmitted to the vertical shaft by installing a swash plate cam or a bevel gear in the end of the vertical shaft protruded from the lower part of the tank. Power is generated by outputting buoyancy downward.
Patent KR-20030019222-A (KR)
Title: Tool for chip removing machining
Inventor: HANSSON PER
IPC: B23C5/22
Filed: 2002-08-30
Abstract: PURPOSE: A tool for chip-removing machining is provided to lengthen the life span of tool/cutting inserts by a cutting insert having plural cutting blades of enabling indexing of the cutting insert. CONSTITUTION: A tool for chip-removing machining includes an insert holder(1), and a cutting insert(9), as well as members(18) for clamping the cutting insert on the insert holder. The insert holder has a support surface, which defines an insert seat for the cutting insert, and the support surface forms an angle of 45 degrees to a second basal plane of the insert holder. The support surface is provided with a central hole for receiving the clamping member. The support surface is provided with engagement members, and the cutting insert is provided with complementary engagement members.
Patent KR-20040024933-A (KR)
Title: Test and Evaluation Methods and System for Internet Home-Page
Inventor: LEE NAM YONG
IPC: G06F9/46
Filed: 2002-09-17
Abstract: PURPOSE: A method and a system for testing/evaluating an Internet homepage solution are provided to make business engineering for software development and maintenance efficient by testing or evaluating the Internet homepage, and to enhance a chance of success by performing the related managements through project management. CONSTITUTION: An object/environmental variable input part(A01) automatically tests/evaluates the Internet homepage. A design analysis engine(A02) analyzes a design of the Internet homepage and extracts the measuring information. A virtual user operation engine(A03) operates/analyzes a virtual user of the Internet homepage. A Internet homepage test/evaluation standard database(A06) manages a standard for the Internet homepage. A Internet homepage test/evaluation model-base(A08) manages a test/evaluation model used for testing/evaluating the Internet homepage. A test/evaluation knowledge-base(A09) manages a rule, a procedure, and knowledge needed to test/evaluate the Internet homepage. A Internet homepage test/evaluation engine(A10) tests/evaluates the Internet homepage by the standard, the predicting model, and the extracted information.
Patent KR-20040025483-A (KR)
Title: Bipolar transistor and method of manufacturing the same
Inventor: PARK GANG UK
IPC: H01L29/732
Filed: 2002-09-19
Abstract: PURPOSE: A bipolar transistor and a method for manufacturing the same are provided to be capable of minimizing base parasitic resistance by using an improved base semiconductor layer structure. CONSTITUTION: A collector region(16) of the second conductive type is defined on an isolation region(20) of a substrate(10). The first base semiconductor layer(40) of the first conductive type made of SiGe is elongated from the collector region to the isolation layer. An emitter region(44a) of the second conductive type is formed on the first base semiconductor layer to define an emitter insulating layer(42a). The second base semiconductor layer(60) made of silicon is formed on the first base semiconductor layer except for the emitter region and the emitter insulating layer. A base ohmic layer(70) is formed on the second base semiconductor layer. An emitter electrode(84) is formed on the emitter region. A base electrode(82) is formed on the second base semiconductor layer.
Patent KR-20040027112-A (KR)
Inventor: NAM JAE IL
IPC: H01L21/205
Filed: 2002-09-27
Abstract: PURPOSE: A deposition apparatus for manufacturing a semiconductor device is provided to be capable of preventing a strap line from being separated from an RF(Radio Frequency) switch due to high temperature. CONSTITUTION: A deposition apparatus for manufacturing a semiconductor device is provided with a chamber for forming a film at the upper portion of a semiconductor wafer, a shower head(102) for covering one surface of the chamber, a plate(104) for supporting the shower head, and an RF switch(106) for supplying RF to the shower head. At this time, the RF switch includes a strap line connected to the plate by a bolt. Preferably, the deposition apparatus further includes a generator for generating the RF. Preferably, the strap line has a groove for the connection with the plate.
Patent KR-20020097074-A (KR)
Title: Subscriber-based Ring-Back-Tone Service Method by using system routing data
Inventor: HAM HUI HYEOK
IPC: H04W40/04
Filed: 2002-10-01
Abstract: PURPOSE: A subscriber-based ringback tone service method using system routing data is provided to judge an error connection before the response of a termination subscriber and offer various ringback tone substitution sounds suitable for the characteristic of the termination subscriber by providing a specific sound registered or selected by the termination subscriber to a caller instead of the conventional progress tone and ringback tone. CONSTITUTION: An origination MSC(Mobile Switching Center)(31) requests a trunk or ISUP(Integrated Services Digital Network User Part) call connection to only a termination MSC(32) on the basis of a response message from an HLR(Home Location Register)(10) and configures a mutual trunk channel(S506). The origination MSC(31) searches routing information corresponding to a telephone exchange number of a termination subscriber from a database, requests the ISUP call connection to an IP(50) corresponding to searched routing information, and configures a mutual trunk channel(S507). If the channel with the origination MSC(31) is configured, the IP requests a sound source code to an IP server(70) on the basis of provided termination telephone information(S508). The IP server(70) searches a sound source code connected to the provided telephone number, and transmits the searched sound source code to the IP(50)(S509). The IP(50) searches a sound source corresponding to the received sound source code from the database, reproduces the searched sound source, and transmits the sound source to a caller through the configured channel(S510).
Patent KR-20040032529-A (KR)
Inventor: CHO GYU CHEOL
IPC: H01L23/544
Filed: 2002-10-10
Abstract: PURPOSE: A semiconductor wafer having an identification indication is provided to be capable of effectively using the surface area of the semiconductor wafer and minimizing the particle failure due to the non-uniform shape of the identification indication. CONSTITUTION: A semiconductor wafer includes a marking region(200) for forming a wafer identification indication(300). A lower side(124) has a larger surface area than that of the upper side(122). The marking region is located at the lower side. Preferably, the sectional surface of the semiconductor wafer is asymmetrically formed. Preferably, the lower side has a larger thickness than that of the upper side. Preferably, the lower side is formed on the whole peripheral portion of the semiconductor wafer.
Patent KR-20040034984-A (KR)
Inventor: LEE SEUNG HYEON
IPC: H03K5/151
Filed: 2002-10-18
Abstract: PURPOSE: A duty factor compensation circuit of a clock signal using a dual delay loop is provided to generate a compensating clock signal having the same phase as an input clock signal and a duty factor of 50 percents by using the first delay units and the second delay units. CONSTITUTION: A duty factor compensation circuit of a clock signal using a dual delay loop includes a phase comparator(100), a control signal generator(200), and a clock signal generator(300). The phase comparator(100) is used for detecting a phase difference between an input signal for compensating a duty factor and a compensating clock signal and generating a shift control signal. The control signal generator(200) is used for shifting a clock generation reference signal to a left and a right direction according to the shift control signal, delaying the clock generation reference signal during a predetermined period, and generating a clock generation control signal of 180 degrees and 360 degrees. The clock signal generator(300) is used for generating a clock signal according to the clock generation control signal of 180 degrees and 360 degrees. The clock signal of the clock signal generator is synchronized with the input clock signal and has the duty factor of 50 percents.
Patent KR-20040034219-A (KR)
Title: Method of forming an electric contact for a vehicle horn
Inventor: KIM GWAN SU
IPC: H01H1/02
Filed: 2002-10-21
Abstract: PURPOSE: A method is provided to achieve improved brazing characteristics by using a nickel-plated silver solder. CONSTITUTION: A method comprises a step(S21) of producing a tungsten rod; a step(S22) of obtaining a tungsten disk by cutting the tungsten rod; a step(S23) of performing a tungsten carbide treatment on the surface of the tungsten disk; a step(S25) of performing a surface treatment on the tungsten disk; a step(S26) of producing a steel rivet; a step(S27) of performing a surface treatment on the steel rivet; a step(S28) of producing a silver solder tape; a step(S29) of producing a disk type silver solder through a blanking process; a step(S30) of performing a neck plating on the silver solder; and a step(S41) of brazing the tungsten carbide disk and the steel rivet by using the silver solder.
Patent KR-20040036490-A (KR)
Title: Gathering and management method concerned bidding data from some electronic bidding sites by only one registration
Inventor: PARK DONG HWA
Filed: 2002-10-26
Abstract: PURPOSE: A method for supporting a bidder to collect/manage the bidding related information of many electronic bidding sites by inputting information once is provided to automatically collect/classify/manage the bidding related information of many electronic bidding sites by inputting registration information once. CONSTITUTION: For registration, a member inputs an ID, a password, and the limit condition information of the electronic bidding site to collect information after logging in to a service site(303). The service site automatically logs in to the corresponding site by using the inputted information. The necessary information is automatically extracted from the site. The extracted information is classified/processes/stored. The member inquires/manages the stored information by logging in to the service site(305).
Patent KR-20030067465-A (KR)
IPC: A63B22/02
Filed: 2002-11-06
Abstract: 본 발명은 일종의 전동 러닝머신에만 전용되는 조종방법으로, 주로 전동 러닝머신의 적당한 두 곳에 전자조종통제판과 연결되는 발사형 감응부품(예를 들어 적외선 같은)을 설치하여, 적당한 공간범위 내에서 공중감응구역을 형성케 하여, 사용자가 달리기 운동을 진행하는 동시에 어떠한 방식을 통하여 감응부품이 사용자의 의도적인 촉발신호를 알아내며, 이로써 감응부품이 사용자에 의해 촉발된 정보를 접수한 후 즉시 전자통제판에 명령을 내려 모터를 통제하여 이미 설정해둔 조종동작을 실행하게 한다.