baber/WOPTO huggingface dataset:
Patent KR-20030011443-A (KR)
Title: System and method intermediating realty information via network
Inventor: CHOI SUNG PIL
IPC: G06F17/00
Filed: 2001-08-02
Abstract: PURPOSE: A system and a method for relaying the dealing realty information using a communication network are provided to make an information user obtain the information of a desired realty without visiting the realty by making the user correctly confirm the realty information and the whole structure of the realty through the communication network. CONSTITUTION: The system includes a communication server(20) connecting to a plurality of clients(10), a web server(30), a text information management server(40), a text information database(42), a geographic information management server(50), a geographic information database(52), a drawing information management server(60), a drawing information database(62), a searching server(70), a searching condition database(72) and a mail server(80). The web server(30) receives a dealing realty information providing signal from an information provider and a dealing realty information request signal from the user. The text information management server(40) collects the realty information and the supplier information, and transmits an address of the realty to the geographic information management server(50) and the drawing information management server(60).
Patent KR-20030015518-A (KR)
Title: Preserving Method of Dry Flower by Polymer Coating
Inventor: CHUN BAE HYEOCK
IPC: A01N3/00
Filed: 2001-08-16
Abstract: PURPOSE: A method for preservative treatment of a dry flower by coating a polymer which has high moisture and oxygen barrier property and enhances mechanical strength on the surface of the dry flower is provided to prevent embrittlement and decay as well as discoloration or bleaching by shielding oxygen and UV light in air. CONSTITUTION: A dry flower is treated with oxygen or an air plasma as a non-polymerizable gas, followed by a polymerizable gas plasma selected from hydrocarbon, organic silicon, hydrogen fluoride or a mixture thereof. Thereafter, a p-xylylene dimer, a chloro-p-xylylene dimer, a dichloro-p-xylylene dimer which are represented by the formulae(1, 2 and 3) or a mixture is heated at 100 to 170 deg.C under low pressure to sublimate in a pipe and thermally cracked in a thermal cracking pipe at 600 to 750 deg.C to produce radicals. And the pretreated dry flower is steeped in radicals in a steeping chamber.
Patent KR-20030017073-A (KR)
Title: A strip casting apparatus having gas-knife cover means for improving surface quality of cast strip
Inventor: CHOI JU TAE
IPC: B22D11/06
Filed: 2001-08-23
Abstract: PURPOSE: A twin roll strip casting apparatus having gas-knife cover means for improving surface quality of cast strip is provided to effectively cut off inflow of external gas into meniscus shield by reinforcing sealing of the meniscus shield and gas knife connection part. CONSTITUTION: The twin roll strip casting apparatus having gas-knife cover means for improving surface quality of cast strip comprises a pair of casting rolls(20,20') which are rotated oppositely to each other in the cooled state to cast the cast strip; an edge dam that is installed at both sides of the rolls(20,20') to form molten steel pool; a meniscus shield(60) that is installed at the upper part of the molten steel pool to supply inert nitrogen gas into the upper side of the molten steel pool; a pair of gas-knives(70) that are connected to the meniscus shield(60) in a width direction of the rolls(20,20'); and a cover means(80) that is installed at the connection part of the meniscus shield(60) and gas-knives(70) to cut off inflow of the external gas, wherein the cover means(80) comprises a sheet material(82) that is closely adhered onto the surface of the rolls(20,20'); a magnet member(84) for fragment collection and gas film thickness adjustment that is arranged on the upper part of the sheet material(82); and a heat resistant cover(86) that is covered on the upper part of the magnet member(84) so that the cover means(80) improves quality of cast strip.
Patent KR-20020016589-A (KR)
Title: Method of determining set temperature trajectory for heat treatment system
Inventor: SAKAMOTO KOICHI
IPC: G05D23/19
Filed: 2001-08-24
Abstract: PURPOSE: A method for determining a set temperature trajectory for a heat treatment apparatus is provided to optimize set temperatures of reaction tubes for continuously heat-treating an object to be processed. CONSTITUTION: The method comprises the steps of finding a first set temperature(121) and finding a second set temperature(122). In the first step(121), an object to be processed is to be subjected to first heat treatment through steps of subjecting a first test object to the first heat treatment at a first temperature which is set prior to correction, measuring a heat treatment result of the first test object subjected to the first heat treatment, and correcting the first temperature based on the measured first heat treatment result. In the second step(122), the object subjected to first heat treatment is to be subjected to second heat treatment through steps of subjecting a second test object subjected to the first heat treatment at the found first set temperature to second heat treatment at a second temperature which is set prior to correction, measuring a heat treatment result of the second test object subjected to the first and second heat treatments, and correcting the second temperature based on the measured heat treatment result.
Patent KR-20030018469-A (KR)
Title: Cleaning method of semiconductor device
Inventor: HAN YONG PIL
IPC: H01L21/304
Filed: 2001-08-29
Abstract: PURPOSE: A method for cleaning a semiconductor device is provided to remove etched residues, polymers, organic metal polymers, a silicon oxide layer or a polluted silicon oxide layer in an etch process without damages of a wire material such as tungsten, aluminium, titanium or titanium nitride, and an insulating layer. CONSTITUTION: A silicon oxide layer(50) is formed on a wafer after a wire forming process is finished. A complex layer of a titanium layer/titanium nitride layer is formed as a barrier metal. An aluminium layer having the thickness of 5000 angstrom is deposited thereon. An aluminium wire pattern(60) is formed by performing a photo etch process. A cleaning process is formed on a surface of the wafer. The remaining polymer is fully removed from the wafer without a damage of the aluminium wire pattern(60) after the aluminium wire pattern(60) is formed.
Patent KR-20030018524-A (KR)
Title: Portable lantern combined with emergency lamp
Inventor: CHANG SUNG WAN
IPC: F21L4/00
Filed: 2001-08-30
Abstract: PURPOSE: A combination portable lantern/emergency lamp is provided to prevent accidents by permitting the portable lantern to be automatically turned on by an uninterruptible power supply and serve as an emergency lamp during the power outage. CONSTITUTION: A combination portable lantern/emergency lamp comprises a charge unit(20) for converting AC power supplied from a power supply unit(10) into DC power; a control unit(30) for maintaining the DC power constant and operating an emergency lamp during the power outage; a lead battery(40) charged by the DC power which is supplied constantly through the control of the control unit; a power outage sensing unit(70) which operates by the control unit so as to maintain an automatic turn on/off switch(80) at an on-state; and an automatic turn on/off lamp(90) which is automatically turned on/off by the discharge of the lead battery.
Patent KR-20030021841-A (KR)
Title: Video display system for advertisement using fiber optic cable
Inventor: KIM SEONG JIN
IPC: H04N7/12
Filed: 2001-09-08
Abstract: PURPOSE: A system for displaying video for advertisement using optical fiber cables is provided to realize a clear moving picture advertisement by installing video display units without limit on a place and a distance. CONSTITUTION: A plurality of video data(3E) are to be displayed to a picture output from a video transfer unit(1). A plurality of optical modulating/transmitting parts(17) convert the plurality of video data into a plurality of optical signals. A plurality of optical fiber cables(18) transmit the plurality of optical data output from the plurality of optical modulating/transmitting parts. A plurality of optical demodulating/receiving parts(19) receive the plurality of optical signals for converting into a plurality of digital data(3B). The plurality of digital data are displayed to a video display unit(15).
Patent KR-20030004970-A (KR)
Title: Reconstruction method for dislocation image of x-ray photographing unit
Inventor: CHOI SEUNG HWAN
IPC: G01N23/04
Filed: 2001-09-19
Abstract: PURPOSE: A dislocation image reconstruction method for X-ray photographing unit is provided to achieve improved speed for obtaining dislocation image and accuracy of image processing. CONSTITUTION: A dislocation image reconstruction method, comprises a first step of obtaining a dislocation image(210) and a transmission image(220) for an object; a second step of obtaining a model information(240) by removing the dislocation image from the transmission image through the filtering of the dislocation image from the transmission image; a third step of obtaining an X-ray permeated image(230) for the object; and a fourth step of obtaining a dislocation image(250) by removing the model information from the X-ray permeated image through filtering.
Patent KR-20030025147-A (KR)
Title: Moving Picture Curriculum System and Method for Presenting by using the same
Inventor: LEM SUNG MAN
IPC: G06Q30/06
Filed: 2001-09-19
Abstract: PURPOSE: A system and a method for submitting a moving image resume are provided to enable a submitter or a receiver of the resume to save time and economical effect, and to enhance a probability of employment by making a submitter perform self-expression fully. CONSTITUTION: A sending client(10) writes a moving image file by picturing the moving image resume of a user, writes a photo image file by picturing a photo image of the user, and sends the moving image file and the photo image file to a server(20) by receiving an e-mail address wanting to receive a link file. The server(20) stores the moving image resume file from the sending client(10) in a database(25), writes the link file with the user's photo image, and sends the link file to view the moving image resume file stored in the server(20) to the e-mail address fixed by the user. A transfer client receives the link file from the server(20) and submits the resume by attaching the link file when the resume is submitted through an e-mail. A receiving client(30) sees the moving image resume by clicking the link file if the user submits the moving image resume through the e-mail.
Patent KR-20030026159-A (KR)
Title: Composition of microwave dielectric material and process for manufacturing the same
Inventor: KIM TAE JUNG
IPC: C04B35/495
Filed: 2001-09-25
Abstract: PURPOSE: A dielectric composition for high frequency, expressed by the formula of Ba1-x Sr(Mg(1-y)/3 Niy/3 Ta2(1-z)/3 Nb2z/3)O3, is provided, which has high dielectric constant, large Q value at high frequency, and low temperature coefficient of resonant frequency. CONSTITUTION: The dielectric composition is expressed by the formula of Ba1-x Sr(Mg(1-y)/3 Niy/3 Ta2(1-z)/3 Nb2z/3)O3, wherein x, y, z, and y+z are in the ranges of 0.01<=x<=0.1 mole, 0.000<=y<=0.1 mole and 0.000<=z<=0.1 mole, and 0.01<=y+z<=0.2 mole. The dielectric composition for high frequency is prepared by the following steps of; wet ball-milling components(BaCO3, SrCO3, MgO, NiO, Ta2O5 and Nb2O5) in the proportions corresponding to the composition; drying and calcining at 1100-1200deg.C for 5-10hrs; wet ball-milling; drying and granulating; pressing; sintering at 1500-1650deg.C for 2-10hrs. The resultant dielectric composition has high sintering density more than 95% and 100000-150000 of Q value.
Patent KR-20030027995-A (KR)
Title: Communication Apparatus with Auto Routing Configuration
Inventor: JUN HYO SEOP
IPC: H04L12/28
Filed: 2001-09-27
Abstract: PURPOSE: A communication apparatus having a routing path automatic setting function is provided to set automatically a routing path whenever a user connects to an IPv6(Internet Protocol Version 6) network by wire. CONSTITUTION: An IPv6 network(100) is constructed by a network having same or other prefix. A workstation(100), a VoIP(Voice over Internet Protocol) phone(120), and a mobile terminal(130) are connected to the IPv6 network(100). The workstation(100) is operated in a window or unix operating system. The VoIP phone(120) changes a voice signal into a packet and then transmits the packet, thereby performing a telephone call by the Internet. The mobile terminal(130) is an IMT(International Mobile Telecommunications) 2000 terminal and has audio telephone and browser functions. The workstation(100) is connected to a router(140) and the VoIP phone(120) is connected to a router(150). The workstation(100) and the VoIP phone(120) are connected to a server(170) via routers. The mobile terminal(130) is connected to a server(180) via a router(180). At this time, the mobile terminal(130) is connected to other router by the movement of the terminal.
Patent KR-20030027419-A (KR)
Title: Tunneling machines having an auxillary plate installed water jet nozzle
Inventor: NAM JANG HYEON
IPC: E21D9/06
Filed: 2001-09-28
Abstract: PURPOSE: A tunneling machine provided with an auxiliary plate equipped with a water jet nozzle is provided to crush obstacles such as bedrock, stone, etc. in a face by using a water jet nozzle, to minimize instability of a face by high-pressure water, to secure the rotary speed of a cutter head required for excavation and to keep crushing strength of a water jet nozzle stable. CONSTITUTION: The tunneling machine provided with an auxiliary plate equipped with a water jet nozzle comprises: a front body(100) provided with a rotary cutter head(300) and the cutter head(300) contains an eccentric fitting hole(410), an auxiliary plate(400) coupled to the fitting hole(410), at least one or more water jet nozzles(500) installed on the auxiliary plate(400) eccentrically to inject high-pressure water toward a face, and a cover(600) installed on the rear of the auxiliary plate(400) to block inflow of earthy materials through an opening(330) of the cutter head(300); and a tail body(200) coupled to the rear of the front body(100) by many steering jacks(210) and provided with a cutter motor(220) and a speed reducer(230) to drive the cutter head(300).
Patent KR-20030032072-A (KR)
Title: Airbag cover
Inventor: SHIN GWANG SEOP
IPC: B60R21/201
Filed: 2001-10-09
Abstract: PURPOSE: An air bag cover is provided to ensure the space for the expansion of the air bag at the opening of a weak cutting-off line and produce an alternative opening to be against the external force. CONSTITUTION: An air bag cover employs a weak cutting-off line with a hidden opening for a passage of the air bag at the expansion. The weak cutting-off line formed in the substrate panel has a plurality of holes in a linear shape. A hole adjacent to the weak cutting-off line is communicated with a groove having a certain depth. The depth(D2) of the hole corresponds to 65-85% of the thickness(D) of the panel. The depth(D1) of the groove corresponds to 40-60% of the thickness(D) of the panel. The bottom of the hole has a flat shape.
Patent KR-20030030583-A (KR)
Inventor: SUK BYEONG HWAN
IPC: C02F1/72
Filed: 2001-10-11
Abstract: PURPOSE: A purifying equipment of domestic service water and method thereof is provided, which can supply domestic service water purified using ozone to remove biological contaminants and harmful metal contaminants with the water quality being further enhanced by ozone treatment. CONSTITUTION: The system comprises an ejector(13) set on raw water supply line(11) to guide ozone from ozone generator(12) through check valve (CV); a rectangular filtration tank(20) formed by inner walls and partition walls(22) coated with photocatalyst to receive and filter the ozonized water at the filter (F); an ultraviolet lamp(23) vertically hung at the top ceiling of the filtration tank(20) to irradiate ultraviolet ray; a service water supplying pipe(31) set at the bottom of the last partition to supply service water through valve (V2); a drinking water supply pipe(32) branched from the service water supply line(31) to supply drinking water through a water purifying filter(30) set on the pipe(32) and filled with free filter(33) and coconut activated carbon(34).
Patent KR-20030031201-A (KR)
Title: Wavelength assignment in wavelength division multiplexed ring networks
Inventor: DO SANG HYEON
IPC: G02B6/293
Filed: 2001-10-12
Abstract: PURPOSE: A wavelength assignment method for a ring network utilizing wavelength division multiplexing (WDM) is provided to flexibly assign wavelengths for the complete connectivity in a wavelength division multiplexing ring network and to form an optical path using the shortest wavelength with minimum influence on an existing network when nodes are added in the network. CONSTITUTION: A wavelength assignment method is provided for a ring network which comprises nodes in a number of N and a pair of optical fibers connecting the nodes and which assigns a predetermined wavelength between two different nodes. The wavelength assignment method comprises forming the first optical path from nodes{n, n+1 ,n+(N+1)/2} to nodes{n+1, n+(N+1)/2, n}; selecting node a at section((n+2), (N+1)/2) and node b at section((n+1+(N+1)/2), N); and forming the second optical path from nodes{n, a, n+(N+1)/2, b} to nodes{a, n+(N+1)/2, b, n}. "N" represents an odd number. "n" is a unique identification factor of wavelength(Wn) assigned to a corresponding optical path. The three steps are repeated at section (1, (N-1)/2) depending on the variable "n". Nodes a and b are not selected together.
Patent KR-20020072770-A (KR)
Inventor: NOH HWAN JIN
IPC: H01M50/403
Filed: 2001-10-16
Abstract: PURPOSE: Provided are a separator for lithium ion secondary battery applied with liquid coating containing a fire retardant, a method for producing the same, and a lithium ion secondary battery comprising the same. CONSTITUTION: The separator for lithium ion secondary battery comprises a porous film consisting of polyolefin resin; and a material comprising fire retardant and resin, which covers the porous film. The polyolefin resin is monolayer or complex-layer film consisting of polyethylene or polypropylene. The separator is produced by applying a fire retardant and adhesive resin in weight ratio of 0.5-10:2-20 based on 100 parts by weight of solvent, to porous film consisting of polyolefin resin, with a thickness of 1-20 micrometer.
Patent KR-20020028861-A (KR)
Inventor: KIM CHEON SU
IPC: H01J61/96
Filed: 2001-10-22
Abstract: PURPOSE: A light emitting diode lamp is provided to monitor and display the operation of an alternating current(AC) power system, by installing a pn-junction diode in a lamp indicating the operating state of the system. CONSTITUTION: A base(110) receives power applied from the exterior through the first and second points. The first and second lead electrodes(121,125) are extended from the first and second contact points. A diode(140) is formed between the first contact point and the first lead electrode. A light emitting diode device(130) is formed in an upper end of a side of the second lead electrode. A molding body(150) protects the light emitting diode device, coupled to an upper end of the base.
Patent KR-20030034433-A (KR)
Title: Door Module Cable Fixer
Inventor: SEO GYEONG DEOK
IPC: B60J5/04
Filed: 2001-10-23
Abstract: PURPOSE: A tool for fixing a door module cable is provided to prevent freezing of the door module cable and robbery of a vehicle and to prevent worker's hand from being scratched or getting cut on. CONSTITUTION: A tool for fixing a door module cable(19) has a fixing part(110) fixed to an inner panel(13) and an insertion part(120) in which the door module cable is inserted. The fixing part and the insertion part are formed as one body. The lower end surface of the inner panel forms a flange portion(13a) and the flange portion is forcibly fitted into the fixing part. The insertion part forms plural ribs inside. The fixing part is longer than the insertion part and the fixing part is bent-up downward along the upper end of the inner panel. Thus, robbery is prevented as the door module cable is fastened to the inner panel.
Patent KR-20030035390-A (KR)
Title: Method for updating route guide data in navigation system using wireless communication network
Inventor: LEE SANG HUN
IPC: G08G1/0969
Filed: 2001-10-31
Abstract: PURPOSE: A method for updating path induction data in a navigation system using a radio network is provided to guide correctly a traveling path by reflecting the real-time traffic and road information. CONSTITUTION: A navigation terminal transmits the present position measured by a GPS(Global Positioning System) device and the destination inputted by a user to an information center through a radio network(S302). A navigation terminal guides visually and acoustically a traveling path according to the received path induction data(S304). The navigation terminal checks an automatic update mode of the path induction data(S306). The navigation terminal checks a manual update mode if the automatic update mode is not set up(S308). The navigation terminal checks a predetermined period if the automatic update mode of the path induction data is set up(S312). The navigation terminal guides the traveling path if the automatic update mode of the path induction data is not set up. A period counter is initialized if the predetermined period corresponds to the setup period(S314). The path induction data are updated(S310).
Patent KR-20020034945-A (KR)
Inventor: KATO MASAHIRO
IPC: G11B7/2433
Filed: 2001-10-31
Abstract: PURPOSE: To perform only the read of control data without making worse the recording and reproducing characteristics of a groove track by avoiding the form of a groove from becoming worse by deep emboss pit formation. CONSTITUTION: In the rewritable optical disk, on which prescribed data are previously recorded on a recording track, in order to prevent data from being revised, the block of the recording track corresponding to the central part of each of recording marks of the control data is divided and the recording mark of the control data is recorded on the recording track by a light beam so as to cover this divided block. In this case, when the block corresponding to the central part of each of recording marks of the control data is positioned to affect the read of prepits, the recording track is continuously formed.
Patent KR-20030035599-A (KR)
Title: The method for mapping unit alarm of synchronous optical transmission system to service circuit
Inventor: LEE DONG JUN
IPC: H04L12/24
Filed: 2001-10-31
Abstract: PURPOSE: A method for matching a service line when generating a synchronous type optical transmission apparatus unit alarm in a transmission network management system is provided to make a service line from a transmission apparatus unit alarm corresponded in order to grasp the relation of alarms detected from several devices. CONSTITUTION: Alarms generated from several devices are a device relative alarm and a line relative alarm. If the alarm are the line relative alarm(S602), information on input/output ports and signal level information are inputted from a point generated an alarm. Thereafter, if the signal level is not the highest level(S603), cross connection information of the corresponding synchronous type optical transmission apparatus is checked from a synchronous type optical transmission apparatus(S604) and then an alarm generation time slot is determined. A line relating the alarm is checked by using the determined alarm generation time slot(S610), a line alarm processing of the line accommodated to the corresponding slot is performed(S611). Thereafter, a line relating the alarm is checked and then if the corresponding line does not exist, an apparatus alarm processing is performed(S612).