baber/WOPTO huggingface dataset:
Patent KR-20030003981-A (KR)
Title: Apparatus and method for managing network
Inventor: LEE JONG IL
IPC: H04L12/24
Filed: 2001-07-04
Abstract: PURPOSE: An NMS(Network Management System) and a method therefor are provided to acquire an analyzed result about a separate network equipment and management information related among a plurality of devices by analyzing a characteristic about a time transition among network equipments, obtaining mutual association among devices, analyzing correlation among a plurality of analysis items, and grasping a mutually related characteristic among the analysis items. CONSTITUTION: A user I/F(Interface) module(110) provides an interface with a user. An information gathering module(120) receives state information from network equipments(300) by a gathering condition set by the user, generates basis analysis information of the corresponding network equipments(300) on the basis of state information, and stores and manages basis analysis information according to the network equipments(300). A deepening analysis module(130) receives a plurality of basis analysis information from the information gathering module(120) by an analysis condition set by the user, and deduces mutual association among a plurality of basic analysis information.
Patent KR-20030006825-A (KR)
Title: Loadlock chamber capable of judging bar code attached to a wafer cassette
Inventor: LEE IN MO
IPC: H01L21/00
Filed: 2001-07-16
Abstract: PURPOSE: A loadlock chamber capable of reading a bar code attached to a wafer cassette is provided to prevent a process accident caused by an operator's mistake by reading the bar code of the wafer cassette inside the loadlock chamber. CONSTITUTION: A wafer is processed according to a predetermined fabricating process in a process chamber. Wafers to be processed in the process chamber and wafers processed in the process chamber are temporarily stored in the loadlock chamber(10). The loadlock chamber includes a detecting unit for discriminating the wafer cassette containing the wafers.
Patent KR-20020008756-A (KR)
Inventor: WILLIAMSON DAVID M
IPC: G03F7/20
Filed: 2001-07-18
Abstract: PURPOSE: Catadioptric lens having high numerical aperture is provided, which is related to projection optics used in semiconductor manufacturing equipment, and particularly to a catadioptric projection optic system having a high numerical aperture used with short wavelengths. CONSTITUTION: A catadioptric optical projection system for use in projecting a reduced image of a reticle onto a photosensitive surface comprising: a first lens group; a second lens group following the first lens group, one lens in the second lens group having a first aspheric surface; a beamsplitter(31) placed adjacent the second lens group; a concave mirror placed adjacent the beamsplitter(31); a third lens group placed adjacent the beamsplitter(31) opposite the concave mirror, the third lens group having a majority of the lenses therein made of calcium fluoride, whereby the reduced image of the reticle(10) is projected onto the photosensitive surface.
Patent KR-20030011495-A (KR)
Title: An edifice structure body by using yellow soil board and the manufacturing method of the same
Inventor: SHIN EUN SUNG
IPC: E04B1/28
Filed: 2001-08-03
Abstract: PURPOSE: A building structure using a loess board is provided to prevent a crack in a loess wall and to promote durability and soil bearing force. CONSTITUTION: The building structure using a loess board comprises: a roof frame composed of a common rafter, a purlin(3) installed on the lower part of the common rafter to bear load, and a purlin post(4) connected to a roof beam to support the purlin(3) from both ends of the purlin(3); and a wall composed of several posts connected to an architrave(6) of the roof beam to transfer load to the lower foundation, wherein the common rafter is composed of a primary common rafter(12) placed on a ridge piece(1) and the purlin(3) and a secondary common rafter(13) placed on the architrave(6), and a loess board(21) is placed on L-angles(14) fixed to the sides of the primary and secondary common rafters(12,13).
Patent KR-20010106291-A (KR)
Inventor: SEONG IN SU
Filed: 2001-08-10
Abstract: To improve listener perceived characteristics multi-channel sound reproduction systems are known which include a surround sound channel. It is preferred to reproduce the surround sound signal (S) without having rear loudspeakers, so using the front stereophonic loudspeakers (LL, RL). To improve the surround sound the frequency range of the surround sound signal (S) is divided (by SSPU1) in at least two adjacent frequency bands. After division the two parts (SR, SL) of the surround signal (S) are expanded to further improve the reproduced surround signal. At last the surround signals (SR, SL) are combined (by CM1, CM2) with the respective stereophonic signals (L, R).
Patent KR-20030014988-A (KR)
Title: Hybrid power source device and method for manufacturing the same
Inventor: JANG SUN HO
IPC: H01M10/0569
Filed: 2001-08-14
Abstract: PURPOSE: Provided is a 3-electrode type hybrid power element having a lithium secondary battery and a supercapacitor in one cell, which has excellent performance than general lithium secondary batteries and is economical and practical and can be used for mobile communication. CONSTITUTION: The hybrid power element has the 3-electrode form by connecting a cathode(B) of the lithium secondary battery and one electrode(B) of the supercapacitor, as a common electrode, to a cathode and connecting a lithium metal anode(A) of the lithium secondary battery and the other electrode(C) of the supercapacitor to an anode. And the hybrid power element is produced by a process comprising the steps of: preparing a conductive polymer electrode(B) used as the common electrode by coating an electrode active material on both sides of a charge assembly and preparing a conductive polymer electrode(C) used as the electrode of the supercapacitor by coating an electrode active material on one side of a charge assembly; laminating the lithium metal electrode(A), a separator, the conductive polymer electrode(B), a separator, and the conductive polymer electrode(C); adding an electrolyte to the resultant; packing by using a material capable of vacuum heat packing.
Patent KR-20030015496-A (KR)
Title: semiconductor wafer CMP equipment
Inventor: AHN SIN HEON
IPC: H01L21/304
Filed: 2001-08-16
Abstract: PURPOSE: Chemical mechanical polishing(CMP) equipment for a semiconductor wafer is provided to improve a characteristic including process uniformity by controlling distribution of supplied slurry regarding a portion of the wafer in which a polishing process is carried out. CONSTITUTION: A robot arm extends from the outer of a polishing pad rotating at a high speed to a position vertical to the center of the upper portion of the polishing pad. A supply nozzle(22,24) is respectively connected to a slurry supply line and a cleaning liquid supply line that are extended along the robot arm. A position control unit(26a,26b) controls the supply position of slurry or cleaning liquid through corresponding supply nozzle in response to an applied control signal, installed in the robot arm. A controller controls driving of each constitution including the position control unit.
Patent KR-20020023109-A (KR)
Inventor: HIDAKA HIDETO
IPC: G11C11/15
Filed: 2001-08-25
Abstract: PURPOSE: A thin film magnetic memory device for performing a data reading operation in stable and at high speed is provided to increase a speed of a data reading operation in a magnetic random access memory(NRAM) device provided with magnetic tunnel junction(MTJ) memory cells. CONSTITUTION: A thin film magnetic memory device for performing a data reading operation in stable and at high speed includes a plurality of magnetic memory cells with being arranged in the form of matrix. Each of the magnetic memory cells includes a memory member for varying a resistance value in response to a level of a stored data which is recorded when a data record magnetic field applied by a first and a second data record currents is larger than a predetermined magnetic field, a memory array(10) connected to the memory member in serial, a word line current control circuit(40) for forming and intercepting a current path of the first data record current, a plurality of data lines for installing a corresponding column of the magnetic memory cell and a reproduction/read control circuit(60) for flowing the second data record current and the data reproduction current to at least one selected from the plurality of data lines respectively during the record/reproduction of the data.
Patent KR-20030003639-A (KR)
Title: Method for Promoting Angionenesis Using TNF-related Activation-induded Cytokine(TRANCE)
Inventor: KIM GYU WON
IPC: A61K38/19
Filed: 2001-08-31
Abstract: PURPOSE: A method for stimulating angiogenesis comprising the step of treating a tissue where a blood vessel is not formed with TRANCE commonly known to be related with the formation of osteoblast is provided. It can be widely used in recovery of damaged tissue. CONSTITUTION: A mammal tissue, excepting human beings, where a blood vessel is not formed is treated with TRANCE(tumor necrosis factor(TNF) related activation-induced cytokine), the mammal tissue is characteristically a dermal tissue or a connective tissue which is newly formed after being damaged by burns, psoriasis, ulcer, ischemia, myocardial infarction, angina and cerebral vascular diseases.
Patent KR-20030021815-A (KR)
Inventor: CHOI HOO SUB
IPC: E04H15/00
Filed: 2001-09-07
Abstract: PURPOSE: Provided is a cover having different benefits such as portable convenience, simple structure preferable to cover and to protect any things from getting wet and/or dust. CONSTITUTION: The cover is manufactured by applying stainless steel circular pipe material, water-proof fabric, and harden and rolled plain iron element placed into the steel pipe, thus has an improvement of attaching the cover wherever even in a narrow space such as an alley or inside a house with a simple appearance. The cover is operated by a principle of pulling the water-proof fabric with the iron element.
Patent KR-20030022966-A (KR)
Title: Legs massager
Inventor: SEO JEONG JU
IPC: A61H1/00
Filed: 2001-09-11
Abstract: PURPOSE: A massaging device for legs is provided to massage legs by inducing vibrations on the sole of the foot and/or by rubbing or pressing the calf. CONSTITUTION: The massaging device for legs consists of a body(2) having a supporting concave(28) for receiving the calf, a sliding member(4) which extends from the body(2) and retracts into the body(2) and a first massage part formed in the rear side of the supporting concave(28) of the body(2) to massage the calf. The first massage part comprises a motor which is electrically rotated, a power transmission part which converts the torque of the motor to liner reciprocating force, and a first massage element which massages the calf by moving reciprocally along the supporting concave of the body.
Patent KR-20030024295-A (KR)
Title: Search system using real names and method thereof
Inventor: BAE JIN HYEON
IPC: G06F17/30
Filed: 2001-09-17
Abstract: PURPOSE: A system and a method for searching using a real name are provided to easily connect to the web page by using the real name actually used in homeland and to make the information searching faster. CONSTITUTION: The system includes more than one searching servers(40), a real name database(32) storing an IP(Internet Protocol) address of the searching server(40), URL(Uniform Resource Locator) information, and the real name by being matched with each other, and a real name server(30). In case that the domain name included in a connection sentence inputted from a client(10) is the real name, the real name server(30) provides the IP address of the searching server(40) to the client(10) by searching the real name database(32) based on the real name. The searching server(40) performs the information searching based on a searching word included in the connection sentence provided from the client.
Patent KR-20030026441-A (KR)
Title: The High Efficiency Optical Fiber Cooling Unit By Circulation of Cooling Gas
Inventor: BAE SANG JUN
IPC: C03B37/03
Filed: 2001-09-25
Abstract: PURPOSE: An optical fiber cooling system, divided into two parts, is provided to improve cooling efficiency by keeping the temperature of cooling gas to be low and increasing the speed of cooling gas. CONSTITUTION: The cooling system comprises the parts of: a first cooling part(10) having a space(3) in which an optical fiber(3) passes through and cooling material such as He or N2 gas circulates to the opposite direction of processing optical fiber, and a first inner wall(11) and a first outer wall(12) where cooling water flows; a second cooling part(20) having a space(23) where the cooling material recirculate, and a second inner wall(21) and a second outer wall(22) where cooling water flows; sealing covers(14, 15) attached to the lower and upper part of the first cooling part; a fan(24) for forcing cooling materials to circulate.
Patent KR-20030026738-A (KR)
Title: method and system for stolen vehicle using network
Inventor: JI HUN JUN
IPC: B60R25/102
Filed: 2001-09-28
Abstract: PURPOSE: A method for dealing vehicle theft is provided by informing the car theft to the car owner and a relevant organization at the car owner's request by network. CONSTITUTION: When a car theft is reported by a network signal, information about the car is extracted and the corresponding information of the car owner is retrieved. The position of the stolen car(10) is traced, and the position information of the car is stored. The message of the car theft is transmitted to the terminal(20) of the car owner. When a car theft reporting request of the car owner is received, the car theft reporting is transmitted to relevant organization. The position information at each time is transmitted to the terminal of the car owner and the relevant organization.
Patent KR-20030030664-A (KR)
Title: Branched finger electrode capacitive detector
Inventor: CHO YEONG HO
IPC: G01P15/00
Filed: 2001-10-12
Abstract: PURPOSE: A branch electrode capacitive sensor is provided to prevent a linearity from being lowered when increasing a sense voltage and generate a balance force without using a feedback loop. CONSTITUTION: A plurality of movable branch electrodes(100) are extended from one of a plurality of movable electrodes(30-35), and a plurality of fixing branch electrodes(200) are extended from at least one of fixing electrodes(40-47). The movable branch electrodes are extended somewhat long in a right direction to a length direction of the movable electrodes and are spaced apart in a length direction of the movable electrode. The fixing branch electrodes are extended somewhat long in a right direction to a length direction of the fixing electrodes and are disposed between the movable branch electrodes, respectively. The movable branch electrode is partially overlapped with the fixing branch electrode.
Patent KR-20030032353-A (KR)
Title: Self accumulator of electric power using piezoelectric ceramics
Inventor: LEE JONG SEOP
IPC: H02N2/00
Filed: 2001-10-17
Abstract: PURPOSE: A magnetic charger using a piezoelectric ceramic is provided to perform a self-charging function without an additional charger by using a piezoelectric ceramic and a capacitor or a rechargeable battery to convert mechanical energy to electric energy. CONSTITUTION: A couple of piezoelectric ceramics(100) have opposite polarization directions, respectively. The piezoelectric ceramics(100) have a shape of flat plate. An adhesive(200) is coated between the piezoelectric ceramics(100). The piezoelectric ceramics(100) are adhered each other by the adhesive(200). A support portion(S) fixes one side of the piezoelectric ceramics(100). A couple of lead lines(300) are connected upper faces and lower faces of the piezoelectric ceramics(100), respectively. A rectification portion(400) is connected to the lead lines(300). A capacitor(500) is connected to the rectification portion(400).
Patent KR-20030033308-A (KR)
Title: Starting switch of an automobile
Inventor: BONG HA GWON
IPC: F02N15/00
Filed: 2001-10-20
Abstract: PURPOSE: A start switch of a motor vehicle is provided to prevent accidents by preventing erroneous operation of the switching function caused due to the rotation of grommet. CONSTITUTION: A start switch(100) comprises a switch box(110) embedded in a dash board which is arranged in the vicinity of a steering wheel, wherein the switch box has a plurality of stopper grooves(111) formed at the outer surface of the front surface of the switch box; an operating knob(120) coupled to the switch box, which has a key insertion groove(121) formed at the inner surface of the operating knob, and a handle(122) protruded toward the dash board from the front surface of the operating knob; a grommet(130) surrounding the outer surface of the operating knob, which has a stopper piece extended from the inner bottom surface of the grommet, and a mark(132) formed at the outer surface of the grommet; and a bezel(140) coupled to the outer surface of the grommet and fixed to the dash board.
Patent KR-20020008373-A (KR)
Inventor: SONG SUNG UK
IPC: A01K93/00
Filed: 2001-10-25
Abstract: PURPOSE: An apparatus and a method for manufacturing a fishing float are provided to improve the buoyancy of the fishing float, and to reduce a frictional resistance between water and the float body. CONSTITUTION: The apparatus for manufacturing a fishing float comprises a side pole part(30) vertically extending to connect an upper end(20) and a lower end(70) of the apparatus; a rotating motor part located on the top surface of the upper end; a rotating shaft(40) fixed to a rotating motor support plate; a heater part(50) disposed between the rotating shaft and the fixed lower end to heat and mold a reinforced polyethylene tube coupled to the rotating shaft; a heat mount plate(60) movable upward and downward; and a motor part(80) for controlling the movement of the heater mount plate.
Patent KR-20030035678-A (KR)
Title: internet-phone having a data storing function using a PC memory and controlling method therefore
Inventor: LEE DONG GYU
IPC: H04L12/66
Filed: 2001-11-02
Abstract: PURPOSE: An Internet phone having data storage function by using a PC(Personal Computer) memory and a control method thereof are provided to store an annexed large volume of data when receiving an Email of an Internet phone by using a memory space of the PC, thereby enhancing the function of the Internet phone. CONSTITUTION: A CPU(Central Processing Unit) produces an annexed file process control signal received from the outside via the Internet. A memory unit(4) stores Internet address information and Email information etc. according to a control signal of the CPU. A mail reception confirmation unit(5) detects the reception of Email inputted via the Internet. A signal transmission unit(7) transmits an annexed file of Email and backup data to a PC(Personal Computer) according to a transmission control signal of the CPU.
Patent KR-20030037371-A (KR)
Title: Door lock for magnetic card
Inventor: CHOI JAE YEONG
IPC: E05B49/00
Filed: 2001-11-03
Abstract: PURPOSE: A magnetic card door lock is provided to improve the durability by operating a moving plate to an upper portion and connecting a thumb turn for operating a dead bolt with a moving cam. CONSTITUTION: A main body(10) has a handle(12) connected with a latch(3) and an insertion portion(13) for a card key. An anti-card(20) is installed at the main body(10). A moving plate(31) is installed in the inside of a case(30). A magnetic core(32) is inserted into the moving plate(31). A moving cam(40) is used for shifting the moving plate(31) to an upper side. An elastic member(50) is used for installed between a thumb turn(13) and the moving cam(40). A rotary shaft(60) is connected with an operating section of the moving cam(40). A locking cam(61) is formed at a front end of the rotary shaft(60). A driving gear(70) is installed at the handle(12). A driven gear(80) is installed at the thumb turn(13). A lever pipe(90) is used for rotating a latch bolt(3a) of the latch(3).
Patent KR-20030037497-A (KR)
Title: Uni-seat knife gate valve
Inventor: HUH YEONG
IPC: F16K3/00
Filed: 2001-11-05
Abstract: PURPOSE: A knife gate valve is provided to prevent the separation of a disk without a separation preventing sill, to maintain the perfect hermetic property by filling every spaces between the disk and a body with a polyurethane, to prevent the accumulation and the solidification of foreign substances by removing recessed grooves and to prevent the pressure drop by isolating the leakage. CONSTITUTION: A polyurethane sheet is integrally formed from the upper part of a packing chamber inside a body(10) to a recessed groove and both flange faces via an effective space. Thereby, the hermetic property is improved.
Patent KR-20030038927-A (KR)
Inventor: HAN HYEON SEOP
IPC: C25C1/16
Filed: 2001-11-09
Abstract: PURPOSE: A method for retrieving zinc contained in the solution used to chemical-polish zinc electroplating layer is provided to improve zinc retrieval rate. CONSTITUTION: The method includes the steps of maintaining the etching solution at 40 deg.C and pH 3; adding (C6H8O7) and (C4H6O4) to the etching solution in an amount of 0.2 to 0.4 g/L·etching solution; electrochemically reacting the etching solution at a current density of 50 A/dm¬2 for 20 min to retrieve zinc.
Patent KR-20030040971-A (KR)
Title: Apparatus for relay a/v signal
Inventor: PARK SEUNG UN
IPC: H04H20/02
Filed: 2001-11-17
Abstract: PURPOSE: An apparatus for remotely relaying wireless signals is provided for users to watch picture or listen to music through the optimum system regardless of installation positions of a computer system and A/V equipment. CONSTITUTION: A wireless signal transmitting part(200) modulates and amplifies audio and video signals output from video and audio output terminals of a computer system(100) and wirelessly transmits the modulated and amplified signals in RF signals in a predetermined band through an antenna. A wireless signal receiving part(300) detects only video and audio signals by demodulating the RF signals, and divides the detected video and audio signals for outputting the divided signals to audio and video terminals of a monitor(150). An RF signal receiving part(110) transmits demodulated control key data to the computer system through a serial bus. An RF remote controller(450) generates control key data for file generation.
Patent KR-20030041416-A (KR)
Title: Automobile Shelf Having a Net for Preventing Received Things from being moved out
Inventor: PARK YEONG CHAN
IPC: B60R5/00
Filed: 2001-11-20
Abstract: PURPOSE: A rack for a vehicle having a separation-preventing net is provided to prevent articles from being separated with the separation-preventing net, only when opening and shutting an opening and shutting door. CONSTITUTION: A rack for a vehicle having a separation-preventing net includes a support(110) extended from side walls of a vehicle body, with a gap with the ceiling; a door(120) comprised of an opening and shutting part(122) and a sliding door part(124) installed to an open hole of the opening and shutting part; a separation-preventing net(134) to prevent housed articles from being separated to the outside when the opening and shutting part is open; a housing pipe(132) elastically supported by an elastic member in the winding direction, as a tubular member installed at the end of the support; and a fitting rod(135) fixed to one end of the separation-preventing net and separably fitted into a fitting ring(136) installed to the lower end of the opening and shutting part. The upper end of the opening and shutting part is hinge-combined to the ceiling and the lower end is extended to the support. The other end of the separation-preventing net is fixed to a fixing rod.