baber/WOPTO huggingface dataset:
Patent KR-20020084468-A (KR)
Title: CD supply apparatus of CD automat
Inventor: JUN JIN JOO
IPC: G07F11/04
Filed: 2001-05-02
Abstract: PURPOSE: Provided is a CD supply device in a CD vending machine which supplies a piece of CD supplied into a copying device in a slide way so that it improves safety in supplying or discharging the CD. CONSTITUTION: In the common CD vending machine which sells empty CD and includes various information like movable image, fortune, other information or so on to receive users' selection and copy wanted information into the CD, the CD supply device in the CD vending machine comprises the parts of: a supply tool which supplies a piece of empty CD into the CD vending machine; and a pickup tool which is placed at one side of the supply tool to pick up the CD supplied from the supply tool for relaying into the copying device and discharge the CD copied from the copying device.
Patent KR-20020085439-A (KR)
Title: Packing box for TV
Inventor: HONG JUN YONG
IPC: B65D85/00
Filed: 2001-05-08
Abstract: PURPOSE: A packing box for a television is provided to allow to conveniently check whether the television received in the box is damaged or not during transportation without opening the packing box. CONSTITUTION: The packing box(10) for a television(1) comprises an outer input part(20) having connection holes corresponding to various input terminals of the television; an observation part formed at the front surface of the packing box in order to observe the normal operation of a television screen; and a signal receiving part for receiving signals from a remote controller.
Patent KR-20020085472-A (KR)
Title: Isothiazolone composition and stabilizing method, and method for suppressing micro-organism using the same
Inventor: CHOI GI SEUNG
IPC: A61K33/24
Filed: 2001-05-08
Abstract: PURPOSE: A method of preparing a stabilized isothiazolone composition capable of effectively inhibiting precipitate formation during production of isothiazolone solutions by adding a small amount of two kinds of stabilizers different in reaction mechanisms for inhibiting precipitation formation is provided. By the addition of the composition to a cosmetic, paint or the like, the growth of harmful microorganism is inhibited. CONSTITUTION: About 0.1 to 20% by weight of a 3-isothiazolone compound of the formula 1, 0.1 to 25% by weight of metal nitrate and 0.1 to 9.0% by weight of magnesium chloride are added to a solvent to produce a mixed solution, which is added with 0.0001 to 0.01% by weight of an iodic acid, periodic acid, iodate, periodate and mixtures thereof and 0.0001 to 0.1% by weight of a chloride salt to produce a 3-isothiazoline solution. In formula, R1 and R2 are the same or different, each H, halogen or C1-4 alkyl, or cyclic aryl, R3 is H, C1-18 alkyl, C2-18 alkenyl, C2-18 alkynyl, C3-12 cycloalkyl containing from triangular to octagonal ring, C10-24 aralkyl or C10-24 aryl.
Patent KR-20020085566-A (KR)
Title: Method for alerting signal incoming in mobile wireless terminal on busy state
Inventor: PARK JAE SEON
IPC: H04B1/20
Filed: 2001-05-09
Abstract: PURPOSE: A busy termination alarm method in a mobile terminal is provided to inform the user of a mobile terminal that a call has been terminated when the mobile terminal is in a traffic state. CONSTITUTION: In an idle state, a control part checks whether an alarm signal is generated(300,302). If an alarm signal is detected, the control part checks whether the mobile terminal is in a traffic state(304). In case that the mobile terminal is in a traffic state, the control part checks whether an earphone is connected(306). If the earphone is not connected, the control part outputs a vibration alarm through an oscillator(308). However, in case that the earphone is connected, the control part outputs a melody alarm through a speaker or a LED alarm through a LED(310).
Patent KR-20020090256-A (KR)
Title: Method and Apparatus for Controlling Multi Functional Pointing Device
Inventor: AN HYUN GI
IPC: G06F3/0354
Filed: 2001-05-26
Abstract: PURPOSE: A device and a method for controlling a multifunction pointing device is provided to perform a desired function promptly by displaying a program and a toolbar on a present point of a pointing device if a user appoints the toolbar of the program and clicks a button of the pointing device. CONSTITUTION: A computer system comprises a display(260), the pointing device, a user definition toolbar, a display mechanism and an execution mechanism(200). A toolset matching to the commands of respective application programs installed to the computer system is selectively appointed to the user definition toolbar. The display mechanism displays the user definition toolbar appointed by an active application program on a part of the display by first input of a user through the pointing device. The execution mechanism receives a fact selected from the selectable commands of the displayed user definition toolbar according to the second input of the user through the pointing device and executes the function matching to the selected command by responding to the second input.
Patent KR-20020091645-A (KR)
Title: Method of the surface extraneous matter of white copper pipe
Inventor: BAEK SEUNG GWI
IPC: B08B9/023
Filed: 2001-05-31
Abstract: PURPOSE: A method for removing impurities from a surface of a white copper pipe is provided to produce the white copper pipe having superior quality by completely removing impurities from the surface of the white copper pipe. CONSTITUTION: White copper pipes(70) are placed on a mesh conveyer. Then, the white copper pipes(70) gradually pass through an electric furnace having the temperature about 800 to 1000°C. At this time, the moving speed of the white copper pipes(70) is maintained in 1-1.5m/min. The moving speed is varied depending on a diameter and a length of the white copper pipe(70). The white copper pipes(70) passing through the electric furnace are introduced into a cooling chamber, in which water having the temperature about 10 to 20°C is circulated. Then, the white copper pipes(70) are annealed and pass through a mold(10). One end of the white copper pipe(70) is formed with an elongated rod(70a) so as to allow the white copper pipe(70) to be easily inserted into a hole of the mold(10).
Patent KR-20020092724-A (KR)
Title: Apparatus For Cleaning Organic material
Inventor: KWAK SANG MIN
IPC: G02F1/13
Filed: 2001-06-05
Abstract: PURPOSE: A device for rinsing an organic material is provided to monitor a gap between a quartz window and a substrate in real time by a gap sensor for preventing the excessive lifting of a stage by a stopper. CONSTITUTION: A device for rinsing an organic material includes a UV lamp generating UV light, a quartz window for transmitting the UV light to a substrate, a stage for supporting the substrate, a sensor mounted on the stage for sensing a gap between the substrate and the quartz window and formed of at least more than two inductors apart from each other by a predetermined magnetic space and a sensor bar for moving in the magnetic space vertically, a stopper element mounted on the stage to contact the sensor by the lifting motion of the stage, a gap calculating element(43) for generating a gap data by the gap sensing signal, a display element(42) for displaying the gap, a control element(41) for supplying the gap data of the gap calculating element to the display element, a stage driving part(46) for lifting or lowering the stage under the control of the control element, and a lamp driving part(47) for illuminating the UV lamp under the control of the control element.
Patent KR-20020003504-A (KR)
Title: System for broadcasting requested pieces of music utilizing information system
Inventor: HAYASHI YASUJI
IPC: H04N21/2668
Filed: 2001-06-15
Abstract: PURPOSE: To provide a request music broadcasting system, using an information system for broadcasting, for example, a music with many requests at a single click by selecting it by eliminating an operator for accepting a request, when accepting the request of a music in a broadcasting program, and adding up request music from a personal computer or a cellular phone by a user, based on a specific rule. CONSTITUTION: A user terminal and a web server are connected via the Internet, a database, where the data of music that can be requested is stored, is connected to the web server, a broadcasting system for transmitting voice, images, music, text, or the like via a control server, and a staff computer are connected to the database, a request is received by the web server, when the music is selected and requested from the terminal, totaling is made by the control server, and the music, that is clocked or selected automatically by the staff computer, is broadcasted from the broadcasting system.
Patent KR-20010070909-A (KR)
Title: Mechanical Sealing Apparatus
Inventor: KIM JONG WON
IPC: F16J15/16
Filed: 2001-06-19
Abstract: PURPOSE: A mechanical sealing device is provided to install a sealing instrument in a single type inside of a stuffing box and in a double type inside of a grand ring while improving sealing function by a triple sealing instrument. CONSTITUTION: With rotation of a shaft(2), on upper area, a set cover(40), upper retainer(35), sealings(33,34) rotate with a sleeve(10). An impeller(23) rotates fixed in the middle thereof and a sealing(13) rotates with flanges. Upon rotating of the sleeve(10), the impeller rotates for pumping downward and a pumping ring(35-1) of upper retainer(35) rotates with the sleeve(10) for pumping toward both sides. Sealant liquid is supplied through a sealant supply nozzle(45) of atmosphere and a supply nozzle(47) of equipment side. The sealant liquid passes through a stator(31) and the sealing(34) for conducting sealing and lubricating action to be discharged outside. The sealant liquid supplied through stators(30,31) via the sealant supply nozzle of atmosphere is pumped by the pumping ring(35-1) for sealing and lubricating action and the sealant liquid is forcibly pumped through an inserting(17) and a sleeve(10).
Patent KR-20020000528-A (KR)
Title: Moving mechanism in exposure apparatus, and exposure apparatus having the same
Inventor: IWAMOTO KAZUNORI
IPC: H01L21/027
Filed: 2001-06-23
Abstract: PURPOSE: To provide a purging means, which is effective for reducing the effects of vibration or of deviations caused by the movement of a stage on a wafer and/or the proximity of a reticle which moves in an ultraviolet-ray path, in an aligner using ultraviolet rays. CONSTITUTION: A moving system comprises a reference structure 4, having a guide face 6, a movable section 3 which is movable along the guide face, and actuator 8, consisting of a movable member 2 installed on the movable section side and stators 1, 1' which are movable along the guide face, the stators moving on the guide face due to the reaction force generated by driving the movable section. In a stage provided with the moving system, the stator and the movable member of a linear motor has an open structure rather than a telescopic structure, and on the inside of the stator, a shielding wall is installed so as to wrap the movable section including the movable member, on the end face from an illumination optical system and/or projection optical system to the reference structure, to purge the inside by an inert gas.
Patent KR-20030000369-A (KR)
Title: Internet access and real time deduction/automatic recharging system and method using multi-application prepaid cards
Inventor: KIM SANG HO
IPC: G06Q20/28
Filed: 2001-06-23
Abstract: PURPOSE: A system a and method for the Internet connection, the automatic recharge of the connection fee and the real-time payment using a multifunction prepayment card are provided to reduce the expense for connecting to the Internet through an oversea ISP by making a user connecting to the Internet through a real-time charging function of a RAS(Remote Access Server) directly linked with the oversea ISP. CONSTITUTION: The user(100) connects to the RAS(200) provided by the oversea/domestic local ISP(Internet Service Provider) through a toll free number of a company by using a PIN(Personal Identification Number)(700) of the multifunction prepayment card. The RAS(200) of the ISP playing a role of the local ISP requests the authentication by transmitting the PIN information to a real-time charging server(300) performing a RADIUS(Remote Authentication Dial-In User Service). After a web server(400) compares the PIN with the basic information of the user(700) and inquires the remainder, the PIN(700) is transmitted to the real-time charging server(300). The local ISP opens an Internet network(600) through the information authenticated by the real-time charging server(300) and the user(100) uses the Internet as much as the remainder.
Patent KR-20030001675-A (KR)
Title: Rotor assembly of compressor and methode thereof
Inventor: JU JEONG HUN
IPC: F04C29/00
Filed: 2001-06-26
Abstract: PURPOSE: A rotor assembly of compressor and manufacturing method of the same are provided to improve productivity and to prevent overcapitalization for manufacturing equipments by simplifying manufacturing process of the rotor assembly. CONSTITUTION: A rotor assembly includes a rotor core comprising rotor iron cores(11) having slots and joining holes formed thereon and laid on each other; a balancer(30) inserted and joined to the joining holes formed on the rotor core; and a covering layer made of aluminum coated on the rotor core and the balancer by diecasting.
Patent KR-20030003863-A (KR)
Title: a parking system for auto transmission
Inventor: JUNG SUN EUN
IPC: B60T7/08
Filed: 2001-07-04
Abstract: PURPOSE: A parking device of an automatic transmission is provided to make the best use of space, and to reduce expenses and the weight by using an automatic transmission lever as a transmission and a brake. CONSTITUTION: A parking apparatus of an automatic transmission is composed of a cable holder(10) inserted to a cable hold groove(1-2) formed at the side of a range panel(1) moving an automatic transmission lever(20), and connected to a parking cable(30) with moving right and left; two pulleys(40,40') moving with the parking cable in moving the cable holder; and a return spring(50) restricting motion of the pulleys. Moving pulleys are returned by the return spring.
Patent KR-20030009629-A (KR)
Title: CMP slurry for polishing oxide film of semiconductor device
Inventor: DO WON JUNG
IPC: H01L21/304
Filed: 2001-07-23
Abstract: PURPOSE: A CMP(Chemical Mechanical Polishing) slurry for polishing an oxide layer of a semiconductor device is provided to minimize generation of large-sized particles by preventing a variation of a dispersive state in a polishing agent. CONSTITUTION: 30g 20%-KOH solution is added into a polyethylene container of 4 liter including 1682g deionized water. 8g 25%-TMAH is added into the polyethylene container. The mixed solution is stirred under the condition of 50 rpm during 10 minutes. The mixed solution is stirred under the condition of 500 rpm and 280g silica is added into the mixed solution. The first mixed slurry is formed by stirring the mixed solution. The first mixed slurry is dispersed by using high pressure. The dispersed slurry is filtered by using 1 micron filter. A polishing process for the filtered slurry is performed during 2 minutes.
Patent KR-20030010064-A (KR)
Title: Headrest for vehicle
Inventor: CHOI YOUNG CHUL
IPC: B60N2/48
Filed: 2001-07-25
Abstract: PURPOSE: A headrest for a vehicle having a cervical vertebra-protective function is provided to protect the cervical vertebra of a passenger by improving a headrest supporting the passenger's head. CONSTITUTION: In a headrest for a vehicle having a cervical vertebra-protective function, the headrest(30) comprises a main frame(36), having a coupling bar(35) protruded downward to be coupled to the upper end portion of a seatback, and a head cushion(40) and a pair of chin cushions(41). The head cushion supports and protects the head part of a passenger. The chin cushions protect the cervical vertebra part and chin part of the passenger. The main frame is includes an arc lateral bar(37) installed to the inner side of the upper portion of the coupling bar, and an arc head bar(38) protruded in the middle part of the lateral bar, to fix the head cushion. A head frame and a chin frame are installed inside the head cushion and the chin cushion. Cushion materials for absorbing shock are coated outside the head frame and the chin frame. The head cushion is connected with the head bar of the main frame by using a coupler protruded in the rear of the cushion materials. In the chin cushion, a coupling ring is inserted into a coupler and is coupled by a fixing nut.
Patent KR-20020050695-A (KR)
Inventor: KINUGASA AKINORI
IPC: H01L21/02
Filed: 2001-07-26
Abstract: PURPOSE: A semiconductor memory having a memory cell structure and a method of producing the same are provided to reduce the percentage of defective memories by securely removing a capacitor electrode film. CONSTITUTION: After forming a storage node contact, the third interlayer insulating film(8) is deposited over the second interlayer insulating film. Next, etching is performed so as to form a storage node(7). By this etching, through holes(8a) that are through from the upper surface to the lower surface of the third interlayer insulating film(8) in the direction of its thickness are formed. The through holes(8a) are formed in order that part of the upper surface of the second interlayer insulating film, including the end face of the storage node contact, is exposed through the through holes(8a). Next, a capacitor electrode film(10) is formed over the third interlayer insulating film(8) by using polysilicon or amorphous silicon for example. The capacitor electrode film(10) is also formed on the internal surface of the through holes(8a) formed in the third interlayer insulating film(8) and on the upper surface of the second interlayer insulating film exposed through the through holes(8a).
Patent KR-20030012261-A (KR)
Title: Tool for protecting weld zone during spot welding
Inventor: PARK JIN HYEON
IPC: B23K11/30
Filed: 2001-07-31
Abstract: PURPOSE: A tool for protecting a welding section is provided to reduce welding cost and working time improving workability by individually managing fault of the welding section. CONSTITUTION: A tool for protecting a welding section includes a frame(30) formed with a plurality of mounting holes(32). A copper block(36) is inserted into the mounting holes(32) in such a manner that the copper block(36) moves up and down. A slot(38) having a predetermined length is formed at a side of the copper block(36). An insulating member(34) is coated on an inner wall of the mounting holes(32) so as to electrically insulate the frame(30) from the copper block(36). A bolt(39) is inserted into the mounting holes(32) from a lateral portion of the frame(30). An end portion of a body of the bolt(39) is inserted into the slot(38) of the copper block(36).
Patent KR-20020063480-A (KR)
Inventor: SHIMIZU HIROHISA
IPC: A45D20/20
Filed: 2001-08-01
Abstract: PURPOSE: To provide a hair treatment accelerator which can evenly apply heat on the whole borders of the hair. CONSTITUTION: This hair treatment accelerator is provided with a first heating unit 1, in an almost semicircular round arch shape, to apply heat on the top part of the hair, as well as a second and third heating units 2 and 3, in an almost semicircular round arch shape individually, to apply heat on the right and left borders of the hair. The first heating unit 1 that is fixed on an accelerator supporter 5, has the front end coupled with the corresponding front ends of the second and third heating units via a rotary shaft 4a, and the back end coupled with these back ends of the second and third heating units via a rotary shaft 4b, so that the second and third heating units 2, 3 can rotatably move within a specified range. Also, as this hair treatment accelerator, consisting of these three heating units, is inserted into the top of a stand 10 to be installed on a floor, it can be moved or placed on the floor.
Patent KR-20010088577-A (KR)
Inventor: KIM YOON SUB
IPC: C08J5/00
Filed: 2001-08-08
Abstract: PURPOSE: A process for manufacturing hygienic product is provided to radiate far-infrared ray and to impart anti-bacterial effect to commercial hygienic device by comprising jade component together with coloring agent and unsaturated polyester resin. CONSTITUTION: The process comprises preparing a mixture of 25wt.% of unsaturated polyester resin, 30-69wt.% of jade, 5wt.% of coloring agent and 1-40wt.% of desired auxiliary component in a mixer; adding a small amount of de-foaming agent and curing agent into the mixer; pouring the combined mixture into a molding frame; separating the resultant material from the frame after completing the curing process then heating it in a heating chamber at desired temperature for 1 hour. The process preferably includes a coating step of the frame with the mixture in gel type spraying manner after removing residual wax and dirts from the frame then completely curing it. An example of the prepared hygienic product, a bath tub(10) holding water(16) is surface-treated by a coating material(12) in 0.5-1.5 cm thickness and has a body forming material(14).
Patent KR-20030014038-A (KR)
Inventor: CHOI JAE PIL
IPC: F16B21/10
Filed: 2001-08-10
Abstract: PURPOSE: A one touch fixing apparatus is provided to fix two separated structures by providing stable coupling force and separation distance by forming coupling surfaces of the two separated structures as inclined surfaces. CONSTITUTION: A one touch fixing apparatus includes a main body(21) of a latch(22); the latch having one end fixed at the main body of the latch to move up and down with the main body of the latch, and having a saw tooth shape inclined surface formed at one side of the other end; a moving pin(23) having an inclined surface to slide by contacting with the saw tooth shape inclined surface of the latch, and coupled with the latch for restricting up and down movement of the latch; a moving pin mounting part(26) covering the moving pin and providing a sliding path of the moving pin; a spring(25) installed inside the moving pin mounting part and providing repulsive power to the moving pin to be coupled with the latch; and a main body(27) of the moving pin covering the moving pin mounting part and closely adhered to the main body of the latch by coupling the latch and the moving pin.
Patent KR-20030017151-A (KR)
Title: Shear stress measuring sensor using strain guage with insulation cavity
Inventor: KIM IN CHEOL
IPC: G01L1/00
Filed: 2001-08-24
Abstract: PURPOSE: A sensor for measuring flow wall shear stress using a strain gauge having an insulation cavity is provided to simply and accurately measure cooling efficiency in cooling a flat plate by fluid jet. CONSTITUTION: A sensor(12) is constructed by attaching a strain gauge having a hot wire and terminals to a support on a film. The sensor is attached to a block having an insulation cavity(14). Heat transfer to a wall surface, on which the sensor is installed, is nearly removed, so that most heat capacity by input total electric energy goes out into fluid, and the electric energy actually measured only useful flow information.
Patent KR-20020069088-A (KR)
Inventor: KIKUCHI MUTSUMI
IPC: G01R31/26
Filed: 2001-08-29
Abstract: PURPOSE: To improve the throughput of a system by linking the manufacturing device of a semiconductor, a storage device, etc., by a storage area network, so as to communicate image data or design data having a large capacity. CONSTITUTION: The system consists of the semiconductor manufacturing device 20 provided with an exposure part, a control part for controlling the exposure part and a storage device, a semiconductor inspection device 10 provided with an observation part, a control part for controlling the observation part and the storage device and the storage device 30, to be used by the semiconductor manufacturing device and the semiconductor inspection device in common. The device 20, the device 10 and the device 30 to be used in common are connected via the storage area network 40.