baber/WOPTO huggingface dataset:
Patent KR-20020009893-A (KR)
Title: A insertion length marker of PB pipe
Inventor: HEONG SEONG HWA
IPC: F16L55/00
Filed: 2000-07-27
Abstract: PURPOSE: A marker for indicating the insertion degree of a pipe is provided to let a worker easily check the combination of a connecting tool with a plastic pipe by using a sticker dispenser. CONSTITUTION: A marker for indicating the insertion degree of a pipe comprises a housing including a tubular sticker holder(12) and a sticker outlet(14) and a cover(20) having a pipe insertion hole(22) contacting to the sticker holder. A sticker is interposed to the outer face of the sticker holder, and an adhesive face of the sticker is taken out through the sticker outlet. Thereafter, the housing is combined with the cover. Then, the pipe insertion hole is in contact to the end of the sticker holder. A plastic pipe is inserted into the end of the sticker holder, and the sticker is attached to the exposed boundary of the cover and the plastic pipe. The plastic pipe is rotated and the sticker is cut. Then, the sticker is attached to the insertion reference point on the outer face of the plastic pipe. Therefore, complete insertion of the plastic pipe is easily detected.
Patent KR-20020009895-A (KR)
Title: A Module switch of Power Window
Inventor: PARK JAE U
IPC: B60J1/20
Filed: 2000-07-27
Abstract: PURPOSE: A module switch of power window is provided to prevent impurity and moisture from penetrating from outside by closing the side and upper part of a module switch, to prevent burning of parts by preventing defects of contact points by moisture through this, and reduce stages of process by letting single assembled parts produced. CONSTITUTION: A module switch of power window is composed of a base plate(1) fixing each contact point terminal fixed to printed circuit boards; contact point plates(2,3) being elastic support by elastic members(4,5) and carrying out slide move on the upper part f the base plate(1); a slider(6) fixing the contact points to the lower part and interrupting the contact points by slide move; a plate(7) preventing impurity from penetrating by fixing to the upper part of the slider; and a cover(8) connecting with the upper part of the base plate.
Patent KR-20010067036-A (KR)
Inventor: SHIMOMURA NARAKAZU
IPC: H01L21/768
Filed: 2000-07-28
Abstract: PURPOSE: To provide a method for manufacturing a semiconductor device, capable of embedding a conductive layer in a contact hole and reducing step differences in a layer. CONSTITUTION: The method for manufacturing the semiconductor device includes a step for forming an opening to the middle of an interlayer insulating film covering plural semiconductor elements formed on a semiconductor substrate and on a prescribed region of the semiconductor element, a step for forming the contact hole by removing the interlayer insulating film remaining at the lower side of the prescribed opening and for forming a dual damascene of the opening, a step for forming the conductive layer on the interlayer insulating film so as to embed at least the contact hole and the embedded wiring layer, and a step for forming a contact plug and the embedded wiring layer, by removing the conductive layer on the interlayer insulating film.
Patent KR-20020010065-A (KR)
Title: A lightweight flight utilizing para blade
Inventor: KIM YUN SIK
IPC: B64B1/08
Filed: 2000-07-28
Abstract: PURPOSE: An ultralight airplane using a para wing is provided to take off from or land on small area and to increase safety by a propulsive force of the ultralight airplane and a supplementary function of para wings of a paraglider. CONSTITUTION: An ultralight airplane using a para wing includes a main wing(A) and a para wing(2). The main wing has through holes formed at regular intervals to pass chute ropes(4) through an upper plate, and a hollow chute rope winding roller, on which the cute ropes are wound, mounted between small ribs. The chute ropes wound on the hollow chute rope winding roller of the main wing are connected to the bottom of the para wing. The hollow chute rope winding roller has a bolt inserted into a hollow part of the hollow chute rope winding roller and inserted into each shaft holes of the small ribs, and a spring mounted between the small ribs.
Patent KR-20020011264-A (KR)
Inventor: SHIN GYEONG SEOP
IPC: H04N7/14
Filed: 2000-08-01
Abstract: PURPOSE: An apparatus for transmitting and receiving a video signal is provided to selectively transmit a transmitted video signal and select the display of a received video signal. CONSTITUTION: A video input unit(201) receives a video signal. An encoder(202) encodes a video signal inputted from the video input unit(201). A video signal recording unit(204) stores the video signal. A video signal selecting unit(203) selects a transmitting video signal between the video signal stored in the video signal recording unit(204) and the video signal inputted from the encoder(202). A video signal processing unit(205) processes the video signal transmitted from the video signal selecting unit(203) and transmits the processed video signal.
Patent KR-20020016161-A (KR)
Title: Method for providing coupons via the internet using coupon voucher
Inventor: JANG YUN HO
Filed: 2000-08-24
Abstract: PURPOSE: A method for providing a coupon using an electronic wallet on the Internet is provided to conveniently collect and use an electronic coupon by installing an electronic wall on a computer connected to a network. CONSTITUTION: The user connects a coupon administration server(100) and installs an electronic wallet(110) downloading from the coupon administration server on the user computer. The electronic coupon wallet locates on the user computer as a resident searching window during the user logs in and executes a web browser. The electronic coupon wallet connects to the coupon administration server on the on-line during the web browser executing on the user computer. An electronic coupon poster(130) collects the electronic coupons from an electronic server equipping an electronic coupon DB(101), which is a database of the electronic coupons, and posts the electronic coupons on a web site. The user takes the desire electronic coupons in the electronic coupon wallet in the web site. The electronic coupons wallet stores the images of the electronic coupons and the information of the electronic coupon sends to the electronic coupons administration server in real time.
Patent KR-20020016201-A (KR)
Title: Method for Preparing Dielectric Ceramic Compositions
Inventor: CHOI CHANG HAK
IPC: C04B35/00
Filed: 2000-08-24
Abstract: PURPOSE: A method for manufacturing a dielectric ceramic composition is provided to solve the problem due to volatilization of Zn in manufacturing process of BZT(Ba(Zn1/3 Ta2/3)O3) and use as filter material having desirable dielectric characteristic for a mobile/satellite communication base station. CONSTITUTION: In order to manufacture a dielectric ceramic composition, at first step, BaCo3, Ta2O3, and ZnO are mixed in alcohol for more than 2 hours and the mixture is dried and fired in an electric furnace at 1,200°C for 2 hours to form a BZT powder. Then, one of Al2O3, Ga2O3, TiO2, ZrO2 and SnO2 is added to the BZT powder and ball-milled and dried to make mixture powder. The mixture powder is pressed to a cylindrical sample of 16mm diameter and 6-7mm thickness and sintered in the air at 1,500°C-1,550°C for 10 hours. The sintered sample is polished and dried. As the added amount of Ga2O3 increases, Q of the BZT dielectric increases abruptly, a resonance frequency temperature coefficient decreases, and dielectric constant increases.
Patent KR-20020017052-A (KR)
Title: Defect inspection method using automatized defect inspection system
Inventor: HONG SEUNG PYO
IPC: G01N21/892
Filed: 2000-08-28
Abstract: PURPOSE: An automatic defect inspection apparatus and an inspection method therewith are provided to cut down inspection expenses and to reduce working hours by examining defectiveness accurately regardless of changes of image luminosity. CONSTITUTION: An object is illuminated with a lighting unit, and image of the object is obtained with receiving rays reflected from the object by a photograph unit(S310). The image is transmitted from a measuring optical system to an image analyzing system. The average luminosity of the image is calculated with the image analyzing system(S320), and compared with the reference value(S330). The object is inspected in case of the measured luminosity to be equal to the reference value(S350). A normal range and a defective range are adjusted in case of the measured luminosity not to be equal to the reference value(S340), and objects are sorted based on the adjusted defective range. Defectiveness is inspected accurately with adjusting the normal range and the defective range according to changes of image luminosity.
Patent KR-20020017705-A (KR)
Title: Replication method for distributed data
Inventor: BANG JAE GYEONG
IPC: G06F12/00
Filed: 2000-08-31
Abstract: PURPOSE: A method for duplicating the distributed data is provided to distribute the transactions processed by one UNIX server to a plurality of UNIX servers in case of occurring a difficulty in the data duplication speed and transaction. CONSTITUTION: As occurring a stock dealing, the data occurring by the stock dealing is updated to a plurality of active databases(130) through an active data server(120) of a UNIX server(100). At the same time, the duplication object data is outputted from a plurality of duplication servers(220) equipped in other networked UNIX servers(200) through a plurality of duplication server(140) being connected to a plurality of individual active databases. The corresponding data is duplicated to a plurality of duplicated database(240) through the duplication data server(230). Allocating a plurality of individual active database equipped in the UNIX server to a plurality of duplication server is executed under the control of a plurality of CPUs(110).
Patent KR-20010050321-A (KR)
Inventor: KOZA WALTER
IPC: B08B3/04
Filed: 2000-09-02
Abstract: PURPOSE: A process for rinsing a metal strip comprises spraying the strip with water while a seal of a rinsing chamber is pressed against the wringer roll arranged at the inlet and outlet of the chamber. CONSTITUTION: Process for rinsing a metal strip comprises spraying the strip with water, in which the strip is completely covered during downtime. During the downtime phase, a seal of the rinsing chamber is pressed against the wringer roll arranged at the inlet and outlet of the chamber. An independent claim is also included for an apparatus for rinsing a metal strip comprising a rinsing chamber having seals pressed against the wringer rolls during downtime.
Patent KR-20020020345-A (KR)
Title: Operation code update method for pc ata card
Inventor: HAN SANG UK
IPC: G06F9/24
Filed: 2000-09-08
Abstract: PURPOSE: A method for updating a driving firmware in a PC card is provided to updating the firmware of a firmware flash memory by writing a firmware to update in the data flash memory of a PC card or the IRAM(Internal RAM) of a controller and loading a firmware update program into the internal RAM. CONSTITUTION: A host computer(4) writes a relevant firmware in a data flash memory(1) in the inside of a PC card. The host computer loads a firmware update program into an IRAM(2a) contained in a controller(2) in the inside of the PC card using a vender specific command. The controller(2) erases a firmware flash memory(3). Then the controller(2) writes the firmware written in the data flash memory(1) in the firmware flash memory(3) and updates the firmware.
Patent KR-20010044097-A (KR)
Inventor: CHO DAE HYEON
IPC: D04B21/14
Filed: 2000-09-19
Abstract: PURPOSE: A process for preparing the title fabric having touch feeling, external properties, drape properties, and shrinkage without lowering warping property and knitting property by good processability is provided, thereby producing a warp knitted fabric useful for clothing material for women. CONSTITUTION: This warp knitted fabric is characterized in that surface texture yarn is ultrafine yarn having a short yarn fineness of 0.03 to 0.09 denier and backing texture yarn is high shrinkage yarn having a short yarn fineness of 1 to 5 denier. The weight ratio of the surface texture yarn and backing texture yarn in the processing warp knitted fabric is 50 to 75% by weight:15 to 50% by weight.
Patent KR-20020028583-A (KR)
Title: Question Email System
Inventor: JEONG HAN DONG
IPC: G06Q50/32
Filed: 2000-10-11
Abstract: PURPOSE: An e-mail system for expressing an objective mental state is provided to enable a user to objectively express subjective thoughts or discords, difficult to express, by using a data server, and to exchange the objective expressions with other users for catching the mental state of the other side. CONSTITUTION: The system comprises steps of the first user accessing a data server, selecting a relation of the first user with the second user, e.g. a husband or a friend, filling an e-mail address of the second user in a mail destination window, the data server sending objective questions, stored according to the human relation with the second user, to the first user, the first user making answers to the objective questions, the data server receiving the answers from the first user and transmitting the same questions to the second user via the e-mail, the second user also making answers to the same questions by only considering the first user, the second user transmitting the answers to the data server, the data server graphically comparing the answers of the first user with those of the second user, and the data server transmitting the comparison result to the first user.
Patent KR-20020029554-A (KR)
Title: liquid crystal display with wide viewing angle
Inventor: KO DU HYEON
IPC: G02F1/1343
Filed: 2000-10-13
Abstract: PURPOSE: An optical angular field LCD device is provided to make a part where common electrodes and a common wire meet together have the same direction of inclination as an alignment direction of an alignment layer, and to make a part where pixel electrodes and a pixel electrode connection line meet together cross over the part, where the common electrodes and the common wire meet together, so as to rotate LC elements in the same direction by an electric field generated between the common electrodes and the pixel electrodes to prevent disclination. CONSTITUTION: Gate wires(121) and a data wire(161) formed on a substrate cross over at right angles to define pixel areas. A TFT(Thin Film Transistor) is connected to the gate wires(121) and the data wire(161). Many common electrodes(125) located in the pixel areas are located side by side with the data wire(161). A common wire(123) is connected with the common electrodes(125), and is located side by side with the gate wires(121). Many pixel electrodes(183) are connected to the TFT, and are horizontally separated from the common electrodes(125). The first pixel electrode connection line(181) is overlapped with the common wire(123), and is connected to the pixel electrodes(183). An alignment layer covers the TFT, the common electrodes(125), and the pixel electrodes(183), and has a regular alignment direction. An electric field generated between the common electrodes(125) and the pixel electrodes(183) as well as an acute angle are located on one side on the basis of the alignment direction.
Patent KR-20020032948-A (KR)
Title: Tension control device of accel cable for vehicle
Inventor: KANG GYEONG SU
IPC: F16G11/12
Filed: 2000-10-28
Abstract: PURPOSE: A tension adjuster of an accelerator cable for a vehicle is provided to increase fuel efficiency by adjusting tension of the accelerator cable, and to improve road holding by preventing clearance of an accelerator pedal and noise. CONSTITUTION: A tension adjusting apparatus of an accelerator cable is composed of a fixing shaft member(31) connecting to an accelerator cable(3) and an accelerator cable wire(2), and having plural fixing grooves(31a) and fitting sills(31b); a tension adjusting cylinder(32) inserted to the fixing shaft member to move axially, and combined with an accelerator cable mounting bracket(11) fixed in a vehicle body panel through a fixing member(15); an elastic member(33) installed between the tension adjusting cylinder and the fitting sill; and a fixing clip member(34) inserted to the fixing groove to support the end of the tension adjusting cylinder and to prevent the tension adjusting cylinder from being separated from the fixing shaft member. Tension of the accelerator cable wire is adjusted with pulling the accelerator cable to a dash panel, and the accelerator cable is prevented from being pulled excessively or loose. Traveling is performed stably with preventing clearance and noise.
Patent KR-20020034229-A (KR)
Title: A Muffler Hanger for Car
Inventor: SHIN MYEONG SEOP
IPC: F01N1/24
Filed: 2000-10-31
Abstract: PURPOSE: A muffler hanger structure is provided to absorb effectively up and down vibration as well as sidewise and back and forth vibration. CONSTITUTION: A muffler hanger device is installed in one side of the car frame(3) and a muffler(1) to absorb vibration and noise of the muffler(1). A vibration absorbing member(110) is fixed in the car frame(3) and has a through hole in its inside. A pipe(120) is fixed in one side of the muffler(1) and inserted to the through hole of the vibration absorbing member(110). A bolt(140) is connected in the end part of the pipe(120) by way of a nut(130).
Patent KR-20020039166-A (KR)
Title: System and method for servicing a shopping by using a mobile phone
Inventor: CHO DONG YEONG
IPC: H04W8/24
Filed: 2000-11-20
Abstract: PURPOSE: A shopping service system using a mobile communication terminal is provided to use a shopping agent supplying shopping functions by interworking with a browser of the mobile communication terminal, and to use a shopping server supplying retrieving and comparing functions by interworking with a main server and the shopping agent. CONSTITUTION: A shopping agent(12) supplies a shopping function by interworking with a browser of a mobile communication terminal(10), encodes item information to transmit the information to a main server(31), and then decodes the encoded information to output the information on a display window. The main server(31) decodes the encoded information to transmit the decoded information to a shopping server(33), and encodes information transmitted from the shopping server(33) to transmit the information to the shopping agent(12). The shopping server(33) retrieves many products corresponding to shopping items to compare specifications and prices, and transmits compared result information to the shopping agent(12). A shopping database(34) stores the item information. A home location register(32) updates present location information of the mobile communication terminal(10) whenever a location of the mobile communication terminal(10) changes. The main server(31) transmits finally-updated information to a local server(40).
Patent KR-20020039887-A (KR)
Title: Joining structure of concrete filled steel pipe column-beam
Inventor: JUNG JONG HYEON
IPC: E04B1/24
Filed: 2000-11-22
Abstract: PURPOSE: Provided is a joint structure of angular steel-pipe girder for column charged with concrete to eliminate interference of crossed bolts when the girders at four sides of the column are connected at the same time by means of L shaped bolt in a bolt welding mode for the column and the girder. CONSTITUTION: The structure is for jointing H beams(30,31) at both ends of an angular steel pipe and comprises end plates(41,42) integrated and connected at each end of the H beams(30,31). The end plates(41,42) are contacted to face each other at outer connection side of the steel pipe(20) and connected to the pipe(20) by means of L shaped bolt(50) as a coupling device. Into a closed side of the steel pipe concrete material is introduced and integrated with a portion of the bolt(50) to lead both of the H beams(30,31) and the steel pipe(20) to be jointed.
Patent KR-20020040136-A (KR)
Title: Malt Manufacturing Method
Inventor: HWANG DONG HWAN
IPC: A23L7/20
Filed: 2000-11-23
Abstract: PURPOSE: A process of preparing malt powder used for making a sweet rice drink, fermented red pepper soy paste, taffy or the like sanitarily and conveniently is provided. Whereby, the product can be mass-produced by any relatively unskilled person. CONSTITUTION: Malt is soaked in water for 15 to 20 hr(S30) and the soaked malt is sprayed with water at 18 to 25deg.C until the malt is germinated to a size of 0.5 to 1.5cm(S40). The germinated malt is dried to a moisture content of 10 to 15%(S50), and ground after peeling the skin off(S60).
Patent KR-20010016255-A (KR)
Title: Coil winder of amature
Inventor: PARK GYE JEUNG
IPC: H02K15/08
Filed: 2000-11-28
Abstract: PURPOSE: A coil winder of an armature is provided to improve the quality of the armature and to reduce the fault rate of the armature by densely winding a coil around a core. CONSTITUTION: A winding arm reciprocating device allows a winding arm(54), by which a coil(46) is wound around a core(42), to be moved in forward and backward directions by a predetermined distance within a recess(44) formed in the core(42). The rotational force of a servo motor is converted into a linear movement by a screw and a housing which is coupled to the screw. The rotational direction and the rotating speed of the servo motor is controlled according to the thickness of the coil(46). A spring(70) is installed at a rear end of a jig. Upper and lower jigs(80a,80b) are provided to guide the coil(46) into the recess(44). A guide(90) is installed at a side of the jig.
Patent KR-20020043725-A (KR)
Title: Cooling water gauge in reserver tank
Inventor: BAE HAN
IPC: F01P11/14
Filed: 2000-12-04
Abstract: PURPOSE: An apparatus for indicating the amount of the cooling water is provided to prevent an engine from being overheated due to the shortage of the cooling water by making a driver easily check the amount of the cooling water without the opening of an engine hood or a reservoir cap. CONSTITUTION: A reservoir tank(10) for storing the cooling water has a cooling water injection port(11). A water cylinder(20) received in the reservoir tank has an intake holder(22) of which lower end is bent perpendicularly and an operating hole for moving an actuator(30). The actuator has a tube(32) moving along the surface of the water in the water cylinder and a piston(34) connected with the tube via a rod moving along the operating hole. The piston is received in an electric cylinder(40). The electric cylinder has first and second conductors. The position of the piston is determined depending on the movement of the tube in the water cylinder. The amount of the cooling water is decided by applying currents between the first and second conductors. The measured cooling water amount is indicated on an instrument panel(52) of a driver's seat.
Patent KR-20020044510-A (KR)
Title: Apparatus for preventing a battery from discharging in a motor vehicle
Inventor: HONG JONG MYEON
IPC: B60Q5/00
Filed: 2000-12-06
Abstract: PURPOSE: A device for preventing the discharge of a battery of a vehicle is provided to prevent the complete discharge of a battery by warning a driver and cutting off power supply when the driver gets off a vehicle without turn-off of a tail light or a room lamp. CONSTITUTION: A device for preventing the discharge of a battery of a vehicle comprises an accessory power supply detecting unit(11), an illumination power supply detecting unit(12), a control unit(13), an alarm(14), and an illumination power supply cut-off unit(15). If a tail light(22b) or a room lamp(22a) is left in the on state when a drier gets off a vehicle, an operating signal is applied to the alarm and the power supply cut-off unit by the control unit. The alarm warns the driver by issuing an alarm. Thereafter, the power supply cut-off unit cuts off the power supply of the lamps.