baber/WOPTO huggingface dataset:
Patent KR-20010050107-A (KR)
Inventor: ONO TOSHIYUKI
IPC: C22C38/12
Filed: 2000-08-17
Abstract: PURPOSE: To solve various problems such as the generation of wrinkles and deterioration in vibrating characteristics caused in such a manner that, in the case a creep phenomenon is generated, by the elongation of a mask, a weighting which has been applied is relaxed and to prevent the increase of the creep speed in the case blackening is executed at high temperature for improving the magnetic properties in particular. CONSTITUTION: This Fe-Ni series alloy for a semitension mask has a composition containing, by mass, 34 to 45% Ni, 0.01 to 0.5% Mn, one or two or more kinds among Cu, Nb, Mo, W and Ta by 0.01 to 1.5% in total, and the balance Fe with inevitable impurities and has excellent creep characteristics.
Patent KR-20020017112-A (KR)
Title: Security System for Live Source of Window Media
Inventor: KIM GANG SEOK
IPC: G06F17/00
Filed: 2000-08-28
Abstract: PURPOSE: A live source program securing system is provided to basically prevent an illegal user from making an access to a live source program of the media regenerator, e.g. Windows media player, for regenerating paid internet moving picture contents so that it can reduce a cost for installing server related equipments. CONSTITUTION: The system includes a web application security function, The web application security function uses a security framework arranged within a doubled or tripled frame. The system makes a user access flashes and ASP(Application Service Provider) sources at a virtual ASP server installed over the internet when executing the media regenerator, e.g. Windows media player. In the conventional Windows media player, if a user clicks on a right button of a mouse, a remote call address of a streaming server for regenerating media sources are disclosed. Although the disclosure of the remote call address can be prevented to some degree by using Java Script, it is not basically done.
Patent KR-20020017242-A (KR)
Title: Apparatus for supporting main shaft and sub shaft of disk drive
Inventor: KANG SEONG TAEK
IPC: G11B19/16
Filed: 2000-08-29
Abstract: PURPOSE: An apparatus for supporting a pick-up shaft of a disk drive is provided to reduce a manufacturing cost and to increase productivity by reducing a space where the pick-up shaft occupies on a sled base because the pick-up shaft is miniaturized. CONSTITUTION: An apparatus for supporting a pick-up shaft of the disk drive includes a shaft supporting rod(61), an adjusting part, and a closely contacting part. The shaft supporting rod is fixed on a sled base(53) and a pick-up shaft(51) is put on the shaft supporting rod. The adjusting part is mounted on the shaft supporting rod for supporting an end of the pick-up shaft and adjusting a height of the end of the pick-up shaft. The closely contacting part is mounted on the shaft supporting rod and provides elasticity to the pick-up shaft to maintain the closely contact condition.
Patent KR-20000064214-A (KR)
Inventor: KANG HYE YOUNG
IPC: A47C15/00
Filed: 2000-08-30
Abstract: PURPOSE: A cushion is provided to metabolize smoothly while the cushion is made of materials that radiate energy of infra-red-ray. CONSTITUTION: A cushion comprises an outside cover(10) and an inside cover(20). The outside cover comprises jade grains and bio-ceramic grains. The grains are attached to the surface of outside cover, and arranged at regular intervals and then fixed. The inside cover comprises crushed and then mixed contents(22). The contents are 30% of loess, 30% of wheat shape spotted stone, 20% of charcoal, 2% of bay salt, 8% of mug-wort leaf, 8% of pine needles and 2% of fresh gingko leaf. And the leaves and the needles are not polluted and dried in the shade.
Patent KR-20020021695-A (KR)
Title: A target marketing method based on the transfer and response of the goods/services informations using wireless mobile terminals
Inventor: CHO BYEONG SEONG
Filed: 2000-09-16
Abstract: PURPOSE: A target marketing method by the transmission and response of product/service information using a mobile communication terminal is provided to obtain a fast and accurate response from a customer and to maintain the customer with high royalty by giving a differential incentive to each customer according to the rapidness, sincerity and checkup state after sending the product/service information through the mobile communication terminal. CONSTITUTION: The method comprises steps of a service provider constructing a database by gathering the members to the member of mobile communication company, giving an incentive to a registering member and obtaining the information of customer for the sake of the incentive, the service provider transmitting a specific message to the customer registered in the database through the mobile communication terminal(s280), the customer responding to the service provider, a customer response server measuring a response time, sincerity and purchasing according to the user's response(s300-s360), providing a specific mileage to the customer according to the measuring result, and the customer confirming the activity contents and preferred item of customer through the customer's room provided from the service provider(s160).
Patent KR-20020023509-A (KR)
Inventor: KIM AN SIK
IPC: F24C7/00
Filed: 2000-09-22
Abstract: PURPOSE: A microwave oven is provided to prevent lamp light radiated to a cooking room from leaking to the outside a cooking room by covering the whole top surface of a duct and a light shielding plate, thereby stably radiating light to the cooking room. CONSTITUTION: A microwave oven includes a light shielding part(60) interposed between a peripheral part of a lamp receiving part(31) and a light shielding plate(50) for preventing the leakage of the light to the outside, wherein the light shielding part includes protrusion ribs(54) formed along a periphery of one of the peripheral part of the lamp receiving part and the light shielding plate toward the other one and receiving grooves(30) formed to the other one for receiving the protrusion ribs.
Patent KR-20010050780-A (KR)
Inventor: ALYANAK MEHMET ZEKI
IPC: F16F1/06
Filed: 2000-09-30
Abstract: PURPOSE: The apparatus and method for changing the dynamic response of electromagnetically operated actuator are provided to control fluid flow and in particular to varying the dynamic response of such actuators. CONSTITUTION: An apparatus for use in components such as servo-valves, regulators and injectors for stabilizing system oscillations. The apparatus includes an armature(20) having at least one groove formed on an exterior surface thereof; a sleeve, the armature(20) being movably disposed in the sleeve(22); and a spring member disposed in the at least one groove in the armature(20) and in sliding contact with the sleeve(22) wherein the spring member exerts a radially outwardly directed spring force against the sleeve. A method of stabilizing an electromagnetically operated actuator comprises providing an armature(20) having at least one groove formed on an exterior surface thereof; providing a sleeve(22) wherein the armature(20) is movably disposed in the sleeve(22); and disposing a spring member in the at least one groove in the armature(20) and in sliding contact with the sleeve(22) whereby the spring member exerts a radially outwardly directed spring force against the sleeve(22).
Patent KR-20020030464-A (KR)
Title: Air sparged hydrocyclone for effective solid-liquid separation and gas-liquid absorption and the enhancement of dissolved oxygen
Inventor: KIM JONG KUK
IPC: B04C7/00
Filed: 2000-10-17
Abstract: PURPOSE: An air injection type cylindrical hydro cyclone is provided to improve the effect of separation of solid liquid mixture, and to effectively process bad smell gas, gas containing volatile organic matter, process withdrawal gas, and so on. CONSTITUTION: The air injection type cylindrical hydro cyclone consists of a middle part(3) composed of a cylindrical inner pipe(1) made of a porous film, and a cylindrical outer pipe(2) surrounding the inner pipe; an upper part(7) composed of a solid liquid mixture inlet port(4), an eddy support(5), and a solid flow outlet port(6); and a lower part(10) composed of a fluid discharge port(8) and a foam support(9). Air injection holes(11) are provided at both sides of the middle part, and the solid liquid mixture inlet port of the upper part forms an angle of 100degree with a shaft of the cyclone.
Patent KR-20020032102-A (KR)
Title: a bushing terminal of transformer
Inventor: SA JAE UN
IPC: H01F27/00
Filed: 2000-10-25
Abstract: PURPOSE: A bushing terminal of a transformer is provided to readily change the transformer, reduce danger of safety accident, and avoid phase change for 3-phase. CONSTITUTION: A bushing terminal comprises a terminal(14) integrated to a transformer, and an adaptor plate(16) fixed to the terminal(14) by coupling elements of bolts(18) and nuts(20). The terminal(14) includes a protruded root(14a) and an extended part(14b) of a plate extended from the root(14a). The extended part(14b) has two coupling hole(14c) in a width direction for inserting bolts(18). The adaptor plate(16) of a long plate has two coupling holes(16a) aligned with the holes(14c) for fixing the extended part(14b) by the bolts(18) at its one side boundary, and four holes(16b) in a length direction at its center part. One side of each of the holes(16b) has a phase mark for indicating phase of electricity.
Patent KR-20020032209-A (KR)
Title: Field emitter of field emission display device having metal island and manufacturing method thereof
Inventor: JUNG JAE HUN
IPC: H01J1/30
Filed: 2000-10-26
Abstract: PURPOSE: A field emitter of an FED(Field Emission Display) device having a metal island and a method for fabricating the same are provided to prevent a damage of a device by restricting high voltage due to electron emission of a strong electric field. CONSTITUTION: A substrate(101) is formed by a material such as a glass or a silicon. A metal island(103) has a rectangular shape. The metal island(103) is formed on a surface of the substrate(101) in matrix. One metal island(103) is arrayed on a center portion of one pixel of a field emitter array. A cathode electrode(102) is formed between the metal islands(103). A resistance layer(104) is formed around one side of the metal island(103) and one side of the cathode electrode(102). A gate insulating layer(105) is formed on the cathode electrode(102) and the resistance layer(104). The metal island(103) is exposed partially by a gate hole. The cathode electrode(102) is exposed partially by a cathode hole. A gate electrode(106) is formed on the gate insulating layer(105). A micro tip(109) is formed on the metal island(103). A focusing electrode(108) is formed on the cathode electrode(102).
Patent KR-20010000930-A (KR)
Inventor: SUN HYO DEUK
IPC: H01L23/495
Filed: 2000-10-28
Abstract: PURPOSE: A manufacturing system for a semiconductor package is provided to prevent a misalignment of a punching position when a lead frame is divided into several units for individual packages by a punch. CONSTITUTION: A circuit tape is attached to a carrier, and semiconductor chips and solders balls are mounted on the circuit tape. A lead frame(10) necessary for simultaneous manufacture of plural semiconductor packages is made so. A system for the manufacture of the packages includes a fixing tool(30), a transfer tool(18), several cameras(19,20,22), a punch(24), and a controller(26). The fixing tool(30) is to fix the lead frame(10) supplied by a separate supply tool. The transfer tool(18) has plural driving tools(32,34,38,44) for moving and rotating the fixing tool(30) to all direction. The cameras(19,20,22) take a picture of the lead frame(10), specially a position of the solder balls, transferred by the transfer tool(18). The punch(24) makes position-checking holes in the lead frame(10) in regular distances from the chip.
Patent KR-20020033960-A (KR)
Title: Method for producing fruiting body by using cultures of entomopathogenic fungal species and container therefor
Inventor: LEE SONG KOO
IPC: A01G1/04
Filed: 2000-10-31
Abstract: PURPOSE: A process of preparing fruit bodies of Paecilomyces japonica using only one cultivation vessel without changing it during cultivation is provided which reduces a cultivation time and cost as well as improving productivity of fruit bodies. CONSTITUTION: The host selected from Bombyx Mori(Linnaeus), silkworm pupa, bee larva or grub is uniformly spread on the bottom(11) of a cultivation vessel and heated at 115 to 125deg.C after closing a lid(1) and air hole closure(3). Paecilomyces japonica Cordyceps militaris is inoculated into the host and cultured at a temperature of 24 to 25deg.C and relative humidity of 85 to 98% for 5 to 7 days to produce mycelium, which is cultured at a temperature of 19 to 21deg.C and relative humidity of 85 to 98% for 31 to 33 days. The cultivation vessel comprises a lid having a plurality of air holes with a closure and a bottom part(11) having a plurality of irregularities.
Patent KR-20020034514-A (KR)
Title: A Multipurpose Support of Car Globebox
Inventor: SHIN JE HUN
IPC: B60R7/06
Filed: 2000-11-02
Abstract: PURPOSE: A multipurpose holder of a glove box is provided to use the multipurpose holder as a dressing table or book table by providing the multipurpose holder at an inside of a dash panel of a seat next to the driver and withdrawing the multipurpose holder in case of a need. CONSTITUTION: A multipurpose holder is installed selectively at a top portion of a glove box and comprises a supporting plate(110) placed at direct lowering portion of a gauge panel(1) and a holding plate(120) inserted slidably into a space portion(112) of the supporting plate(110). The holding plate(120) is inserted slidably into the space portion(112) of the supporting plate(110), withdrawn in case of a need and provided over the space portion(112) of a glove box(2). A locking recess(110a) and a locking protrusion(120a) are formed at the supporting plate(110) and the holding plate(120) respectively and interconnected not to be come out easily. The holding plate(120) is formed in T type in side view and is composed of a holding portion(122) and a supporting portion(124).
Patent KR-20020036139-A (KR)
Title: Method for forming micro pattern of semiconductor device
Inventor: KIM GIL HO
IPC: H01L21/027
Filed: 2000-11-08
Abstract: PURPOSE: A method for fabricating a fine pattern of a semiconductor device is provided to fabricate a fine pattern not greater than a critical resolution of equipment, by preventing a defect caused by patterning of a photoresist layer or by etching of a metal or polysilicon thin film. CONSTITUTION: A photoresist layer is applied on a metal or polysilicon thin film(11). If the line width of a desired pattern is smaller than a critical line width, the line width is increased to the critical line width. If the desired pattern is an individual pattern not having other patterns in the periphery, the line width is increased to be greater than the critical line width. If the space width of a desired pattern is smaller than a critical space width, an exposure and developing process is performed regarding a photoresist layer not to form a pattern in the center so that a photoresist layer pattern is formed. After the metal or polysilicon thin film is etched by using the photoresist layer pattern as a mask, an oxide layer having a thickness similar to the critical space width is formed on the resultant structure. The oxide layer is etched to form an oxide layer sidewall by a blanket etch process using plasma, and a metal or polysilicon layer(13) is formed on the entire surface. The metal or polysilicon layer is blanket-etched by using plasma.
Patent KR-20020036257-A (KR)
Title: Device for sensing error by change of wind velocity semiconductor coating unit
Inventor: PARK JONG GUK
IPC: H01L21/027
Filed: 2000-11-09
Abstract: PURPOSE: An apparatus for detecting errors due to a variation of wind velocity of semiconductor coating equipment is provided to generate an interlock by sensing automatically a variation of wind velocity. CONSTITUTION: A TCU(Temperature Control Unit) is used for transferring wind through a pipe arrangement. A charcoal filter(10) is used for filtering ammonia. A ULPA filter(12) is used for filtering particles from the wind transferred from the TCU. A wind velocity sensor(14) is used for detecting the wind velocity supplied from the ULPA filter(12). A sensor fixing portion(16) is fixed to a left wall and a right wall of semiconductor coating equipment. The sensor fixing portion(16) has a rail structure in order to move the wind velocity sensor(14) to an upper portion, a lower portion, a left portion, and a right portion. A spin chuck(20) has a vacuum exhaust path in order to absorb a wafer(18).
Patent KR-20020037643-A (KR)
Title: The Game Method of Supplemental Lessons for Arithmetic and the Storage Media and the Game Machine Containing the Programm which uses the said Method
Inventor: KIM CHEON YEONG
IPC: A63F13/20
Filed: 2000-11-15
Abstract: PURPOSE: Provided is a number calculation game method which gives children various game model to attract their interests in calculation learning and enjoy it so that it helps to improve learning effect. CONSTITUTION: The number calculation game method comprises the steps of: (i) displaying the result of number calculation on a monitor; (ii) displaying a calculation symbol to draw the result; (iii) displaying an initial number to draw the result or select; (iv) calculating initial display value when the calculation symbol is combined with the selected number; (v) displaying message and generating sound to compensate when the selected value is true or generating other sound to give penalty when the value is wrong; and (vi) upgrading level when the number of true answer is more than specific value.
Patent KR-20020039417-A (KR)
Title: Multifuntion rice and barley seeding machine
Inventor: CHO MIN YONG
IPC: A01C7/00
Filed: 2000-11-21
Abstract: PURPOSE: A multi functional seeding machine for rice and barley is provided to reduce the time of working, to maximize the utilization degree of arable land, thus improving the efficiency of working. CONSTITUTION: The multi functional seeding machine for rice and barley comprises an earthing up device part for firmly forming a water drainage hole required to the seeding of barley as well as performing the work of balancing; a seeding device part having a seed receiving box(35) freely movable forward and backward so as to satisfy the condition of plowing; and a body for supporting and fixing each component of the earthing up device part and the seeding device part.
Patent KR-20020041174-A (KR)
Title: Method of handling refuse-derived-fuel
Inventor: HONG YEONG GI
IPC: B29B17/00
Filed: 2000-11-27
Abstract: PURPOSE: A method for reprocessing waste vinyl film is provided to reduce the volume thereof and facilitate its handling, and to reuse any impurities attached to the waste vinyl as a fuel. CONSTITUTION: The method for reprocessing waste vinyl film into an industrial fuel comprises the steps of; cutting the waste vinyl film into an appropriate size; compressing the waste vinyl film with a press machine to separate any impurities attached to the waste vinyl film; separating the waste vinyl film from the impurities by using a centrifugal force; passing the waste vinyl film through two stage rollers; and cutting the waste vinyl film into an appropriate size, and then forming them into a rope form while rotating them in a rotating machine.
Patent KR-20020045131-A (KR)
Title: Fuel distribution pipe having pulsation damper function
Inventor: WOO SU HYEONG
IPC: F02M55/02
Filed: 2000-12-08
Abstract: PURPOSE: A fuel distribution pipe having the function of a pulsation damper is provided to precisely control the amount of fuel injected by absorbing the pulsation noise in a distribution pipe without a damper, to improve spatial efficiency, and to reduce the production cost. CONSTITUTION: A fuel distribution pipe(60) has plural connectors(62) connected to a side of a fuel transfer pipe(50) and for connecting plural injectors(70). A damper film(64) made of stainless steel is horizontally combined to the inside of the fuel distribution pipe. Plural first vibration plates(66) are formed on the surface of the damper film. Plural second vibration plates(68) are attached to the damper film. When fuel flows in through holes, the first and second vibration plates offset the pulsation wave of the fuel by moving leftward and rightward.
Patent KR-20020045837-A (KR)
Title: Method for Supplying Web Application on Web OS
Inventor: LIM CHAE UK
IPC: G06F17/00
Filed: 2000-12-11
Abstract: PURPOSE: A method for offering a web application is provided to supply an application to a user through a web platform or a web OS(Operating System), to supply only an application selected by an application user, and to collectively pay an application use charge to a company providing the web OS. CONSTITUTION: The method comprises the steps of searching web applications in a database, displaying the sought web applications on a web OS in the icon form(S20), transmitting a web application selected by a user to a user PC from an ASP(Active Server Page) web server(S40), and billing a charge to the user(S50). The effective web application for the user includes a web application provided from the ASP web server providing the web OS or a web application provided from other ASP web servers. The selected web application is transmitted to the user PC via an HTTPD(Hypertext Transfer Protocol Daemon) or a database gate. The charge for the use of a web application is billed as a fixed amount or in proportion to the use time.
Patent KR-20020049253-A (KR)
Inventor: SEO TAE SEOK
IPC: F16H57/08
Filed: 2000-12-19
Abstract: PURPOSE: A planet carrier assembly is provided to simplify the process of manufacturing and assembling to fix a pinion shaft to a planet carrier. CONSTITUTION: A planet carrier assembly includes a planet carrier(1), a pinion shaft(3), and a gap-filling device. The pinion shaft supports a pinion gear(5) revolving with the planet carrier and rotating. The gap-filling device fills the gap of the planet carrier and pinion shaft to fix the pinion shaft to the planet carrier. The gap-filling device is composed of a caulking unit. The planet carrier assembly fills the gap of the pinion shaft and planet carrier with the gap-filling device and fixes the pinion shaft. Therefore, such a process and part as a hole or pin is not required, and the process and assembly of the planet carrier assembly is simply performed.
Patent KR-20020051004-A (KR)
Title: A method for inhibiting fixed ammonia production in ammoniacal liquor
Inventor: LEE JONG GYU
IPC: B01D53/14
Filed: 2000-12-22
Abstract: PURPOSE: Provided is a method for inhibiting fixed ammonia production in ammoniacal liquor by using multistage absorption tower which supplies ammoniacal water and soft water to the each absorption tower to reduce the load of wastewater treatment facility. CONSTITUTION: Because the total amount of fixed ammonia is affected by the contact time and ratio of gas/liquid of coke oven gas, ammoniacal liquid and soft water in sulfuretted hydrogen tower, the multistage absorption tower is installed. Supply ammoniacal liquid to each stage of the sulfuretted hydrogen tower of which the contact time of gas/liquid is 5 to 10 seconds and the tower is composed of seven stages. The ratio of contact gas/liquid is 1 to 2 and the content of ammonia in the ammoniacal liquid is 10 to 15g/l.