baber/WOPTO huggingface dataset:
Patent KR-20020091976-A (KR)
Inventor: KIM PYEONG WAN
IPC: H01L23/12
Filed: 2001-06-01
Abstract: PURPOSE: A stack chip package for SD(Secure Digital) memory card is provided to minimize a size of the SD memory card by stacking a flash memory chip and a controller chip within one package body. CONSTITUTION: A flash memory chip and a controller chip(10) are adhered on an upper face and a lower face(31) of a die pad(32). A front end portion of a lead(34) extended to the die pad(32) is electrically connected with a flash memory chip and a controller chip(10). An electrical connection portion including the flash memory chip and the controller chip(10) is protected by a package body(50). The controller chip(10) is adhered on a lower face of the die pad(31). The first electrode pads(12) are formed on both sides of edges of the controller chip(10). The flash memory chip is adhered on an upper face of the die pad(32). The second electrode pads are formed on both sides of edges of the flash memory chip. An inner lead(36) is extended to four sides of the die pad(32). An outer lead(38) is projected to the outside of the package body(50). The inner lead(36) is formed with the first and the second inner leads(35,37).
Patent KR-20020095807-A (KR)
Title: Harmful gas purifying apparatus by using micro wave
Inventor: CHA JANG YEOL
IPC: B01D53/32
Filed: 2001-06-15
Abstract: PURPOSE: A method and an apparatus for purifying harmful gas using microwave are provided, which can save cost by regenerating and recycling activated carbon, diminish the size of equipment thereby saving energy, cope with gas flow changes, easily apply to the large scale facilities such as power generation, steel works, incinerator and petrochemical plant. CONSTITUTION: The apparatus comprises a separator(14) for adsorbing and separating into hazardous component and harmless component by passing the harmful gas containing sulfur oxide, nitrogen oxide, dioxin, volatile organic compounds through activated carbon; a blower(18); an activated carbon collector(30) installed at the bottom of the separator(14) to collect the contaminated carbon; a blower(18) for transferring the collected carbon to the quantitative feeder(24); a first purifier(26) for exciting and decomposing the harmful composition adsorbed to the contaminated carbon by applying high frequency microwave; a recovered A/C collector(30) installed at bottom of the first purifier(26) for supplying the recovered carbon again to the separator(14); a second purifier(36) installed at the bottom of the first purifier(26) in parallel with the recovered A/C collector(30) for purifying the mixture of ion, radical, unreacted gas diluted with nitrogen by applying the same method as the first purifier(26); a catalytic purifier(40) for finally purifying the gas.
Patent KR-20020096587-A (KR)
Inventor: JUN CHAE HONG
IPC: B21D39/08
Filed: 2001-06-21
Abstract: PURPOSE: A non-welding sleeve expander for generating steam in an atomic power plant is provided to precisely control the pipe expansion by controlling the displacement of a piston. CONSTITUTION: A non-welding sleeve expander comprises a high-pressure water supply controller(30) for controlling the supply of the high-pressure water by using a high-pressure hose(4) and a display controller(44) for outputting the control data of the high-pressure water supply controller on a display(50). The high-pressure water supply device comprises a first cylinder(34) for stretching and contracting a cylinder rod(34-1), a second cylinder(36) for generating water pressure to the high-pressure hose connected with a pipe expanding tool(20), a displacement gauge(39) for recognizing the displacement of the cylinder rod, a pressure gauge(38) for recognizing the water pressure, and a pipe expansion controller(40) for controlling a servo valve(35) and converting the analog data of the displacement gauge and the pressure gauge to the digital data. The display controller is combined to a computer body(45) to output the water pressure and the displacement degree to the display by analyzing the pipe expansion data of the pipe expansion controller.
Patent KR-20030000656-A (KR)
Title: Structure for open and close of folder type cellular
Inventor: KANG SANG GYUN
IPC: H04B1/40
Filed: 2001-06-26
Abstract: PURPOSE: An opening and closing structure for a folder type terminal is provided to save a cost because it is unnecessary for a sub-LCD by transmitting much information without opening a folder cover by an LCD window installed at a front surface. CONSTITUTION: A rotation device is formed in the center of an upper portion of a body(10) and a folder cover(20) for horizontally rotating and moving the folder cover(20). The rotation device has a motor(32) installed at an internal side of the body(10), a worm gear(34) connected to the motor(32), and a hinge axis(36) for connecting to the worm gear(34) at its one end, penetrating the folder cover(20) at the its other end, and being fixed at its end.
Patent KR-20030010924-A (KR)
Title: Apparatus for prevent transformation of strip in cooling zone of brightness annealing furnace
Inventor: KO HONG JUN
IPC: C21D1/00
Filed: 2001-07-27
Abstract: PURPOSE: An apparatus for prevent deformation of strip in the cooling section of a vertical annealing furnace is provided to prevent deformation of a strip passing through the cooling section of a bright annealing furnace due to rapid cooling, and prevent surface defects of the strip by enabling correction even in case of defects of strip shape. CONSTITUTION: In a vertical annealing furnace comprising cooling units comprising inlet pipe(8) and injection pipe(10) that are connected to a duct(4) connected to the upper duct of the furnace body, a heat exchanger(12) that is installed between the inlet pipe and the injection pipe, and a driving fan(14) for blowing the atmospheric gas to the duct through the injection pipe by sucking an atmospheric gas into the inlet pipe, the apparatus for prevent deformation of strip (S) in the cooling section of a vertical annealing furnace comprises a slow cooling part(20) in which a tube(27) is installed on a moving path of the strip, wherein cooling water having temperature higher than cooling temperature of air blown from the cooling units flows into the tube; and a correction part comprising a support rod that is installed perpendicularly to both ends of a plural center shafts(31) which are arranged by traversing the inner surface oppositely directed to the duct, correction rollers(33) that are connected to both ends of the support rod, and a rotation cylinder(34) which is installed on the outer side of the duct(4) and connected onto the center shafts to rotate the center shafts.
Patent KR-20030014803-A (KR)
Title: The Method of IP Reverse Tunnel Routing in UMTS/GPRS Mobile IP Service
Inventor: HA JEONG RAK
IPC: H04L12/28
Filed: 2001-08-13
Abstract: PURPOSE: An IP(Internet Protocol) inverse tunneling routing method in a mobile IP network is provided to support an efficient inverse tunneling by confirming whether a source is a GGSN(Gateway GPRS(General Packet Radio Service) Support Node) in a tunnel between the GGSN of a UMTS(Universal Mobile Telecommunication System)/GPRS network and an FA(Foreign Agent) of the mobile IP network, and tunneling only a packet having an address of the GGSN as the source. CONSTITUTION: A representative tunnel receives an IP in IP tunneled packet(901), and confirms whether the received packet is an IP in IP packet transmitted from a GGSN(902). If the received packet is the IP in IP packet transmitted from a GGSN, the representative tunnel cancels an external tunnel header(903), and transmits the packet to a corresponding inverse tunnel device according to the registration of an inverse tunnel(905,906). The inverse tunnel device adds an inverse header to the external header of the packet and transmits the packet to the IP layer.
Patent KR-20030015749-A (KR)
Title: Managing apparatus for storage media in karaoke system and managing method for the same
Inventor: YOON JAE HWAN
IPC: G11B31/02
Filed: 2001-08-17
Abstract: PURPOSE: A storing medium operating device for a song accompaniment system and a method thereof are provided to normally operate the song accompaniment system in spite of the malfunction of a storing medium by providing two storing medium for the alternative use in case of such malfunction. CONSTITUTION: A storing medium operating device for a song accompaniment system includes a first storing medium(310) having song data upgraded in real time by song data input via a communication unit, a second storing medium(320) having song data equal to the first medium, the song data being substituted by a uniform time period, a switching element for alternatively outputting the song data of the first or second medium in response to a control signal input from the outside, an image signal processing element(250) for outputting a guide message for the malfunction of the first or second medium to a screen in response to a control signal input from the outside, and a controller(400) for controlling the switching element to output the song data from the first medium in case of an initial driving and from the second medium in case of malfunction of the first medium and the image signal processing element for the guide message display.
Patent KR-20030015913-A (KR)
Inventor: O CHUNG LL
IPC: F24D3/12
Filed: 2001-08-18
Abstract: PURPOSE: A house heating structure is provided to form floor materials by adding far infrared radiation materials to hypocaust, thereby improving the human health without using any additional instruments. CONSTITUTION: A house heating structure includes heating pipes(1) laid in predetermined portions, hot wires(2) additionally disposed on the heating pipes(1), and hypocaust(4) stacked on the hot wires(2), wherein the hypocaust(4) is formed by mixing rice bran to one or more far infrared radiation material selected from a group consisting of diatomaceous earth, vermiculite, mica, silica stones, and agalmatolite.
Patent KR-20030025308-A (KR)
Title: Method for Preparation of Polyolefin/Clay Nanocomposite
Inventor: JIN YONG HYEON
IPC: C08F4/642
Filed: 2001-08-23
Abstract: PURPOSE: A method for preparing a clay-dispersed olefin-based polymer nanocomposite and a polyolefin resin by using the nanocomposite are provided, to improve the tensile strength and the heat transformation temperature without deterioration of the transparency. CONSTITUTION: The method comprises the steps of dipping a catalyst for polymerization of olefin into clay, dipping a co-catalyst into clay, and polymerizing the olefin, wherein the clay is an organic treated clay having a functional group capable of a catalyst being supported to, the catalyst for polymerization of olefin is a Ziegler-Natta catalyst where chlorine or oxychloride is bonded with titanium or vanadium, and the co-catalyst is an organoaluminum. Preferably the clay is selected from the group consisting of montmorillonite, hectorite, saponite, sauconite, vermiculite, magadiite and kenyaite; the catalyst for polymerization of olefin is an organometal complex bonded with a metal selected from Zr, Ti, Ni and Pd; and the organoaluminum used as a co-catalyst is selected from (C2H5)3Al, (C2H5)2AlCl, (C2H5)AlCl2, (t-C4H9)3Al and (iso-C4H9)3Al.
Patent KR-20020091746-A (KR)
Inventor: OHKURA RYOICHI
IPC: H01L21/00
Filed: 2001-08-30
Abstract: PURPOSE: To provide a sheet wet cleaning technique capable of wet-cleaning wafers sheet by sheet without a cassette inside a tightly closed cleaning chamber and simultaneously wet-washing both front and back surfaces of the wafer. CONSTITUTION: Cleaning is performed, by successively supplying a plurality of liquid chemicals from upper side and lower side supply nozzles 25 and 26 from the vertical directions to the front and back surfaces of a rotatably supported wafer W. Also, by making pure water flow out at all times, at least from the lower side supply nozzle which does not supply the liquid chemical among the lower side supply nozzles 26, cross contamination among cleaning processings by the various kinds of liquid chemicals is prevented.
Patent KR-20030020674-A (KR)
Title: Sensor ring of ABS for vehicle using steel-plate
Inventor: KIM DO GYUN
IPC: B60T8/00
Filed: 2001-09-04
Abstract: PURPOSE: A sensor ring for an ABS(Anti-lock Brake System) of a vehicle with a steel plate is provided to increase the productivity by reducing the weight of the vehicle and expenses, and to prevent cracks in assembling the sensor ring with the axle by making the sensor ring of stainless steel. CONSTITUTION: A sensor ring(22) for an ABS of a vehicle is composed of a bore part(20) contacted to an axle partially in mounting; a connecting part(23) radially extended in the end of the bore part; and a sensing part(21) having plural saw teeth(25) arranged at regular intervals and faced to the outer periphery of the bore part by extending vertically from the outer end of the connecting part. A doughnut plate(26) is formed by cutting a steel plate, and the staple-shaped section is formed with bending inner and outer parts of the plate. Saw teeth are formed at regular intervals by embossing the outer part of the plate. The productivity is increased with preventing rust by making the sensor ring of stainless steel.
Patent KR-20030021626-A (KR)
Title: Apparatus for correcting the inner and outer bad coiling part of hot coil
Inventor: KIM HOE JUNG
IPC: B21C47/00
Filed: 2001-09-07
Abstract: PURPOSE: An apparatus for correcting inner and outer coiling defect parts of strip coil is provided to stably correct the outer coiling defect part of the coil by supporting the coil in order to prevent uncoiling of a coil after correcting the inner coiling defect part of the coil on a supporting stand. CONSTITUTION: The apparatus for correcting inner and outer coiling defect parts of strip coil comprises a pair of coiling defect correction parts comprising an inner coiling defect correction part comprising first driving cylinders(14) to the central part of the outer surface of which fixed bases(11) are fixed and a disc shaped correction frame(22) operated by the first driving cylinders(14), and an outer coiling defect correction part comprising a pair of ring shaped correction frames(24,25) on which a circular inner space is formed so that the disc shaped correction frame(22) of the inner coiling defect correction part is received into the circular inner space and a plurality of second driving cylinders fixed to the side part of the outer surface of the fixed bases(11) in order to drive the pair of ring shaped correction frames(24,25), wherein the pair of coiling defect correction parts are installed at left and right sides; and a coil uncoiling prevention part comprising a pair of lift frames(41) for ascending and descending the coil(1) as supporting left and right parts of the coil(1) when the outer coiling defect part of the coil(1) is corrected by the coiling defect correction parts, and a pair of coil upper supporting stands on which a pair of cyma shaped frames are alternatingly formed to support the upper surface of the coil(1), and which are fixed to the inner side of the pair of lift frames(41) in such a manner that the pair of coil upper supporting stands are ascended or descended.
Patent KR-20030021826-A (KR)
Title: method for manufacturing service of character using network
Inventor: CHO SANG HYEON
IPC: G06T13/40
Filed: 2001-09-08
Abstract: PURPOSE: A method for a character manufacturing service using a network is provided to enable a user of a mobile communication terminal to download and use a wanted character by making the user manufacture a character adapted to one's taste directly. CONSTITUTION: A character manufacturing request signal is monitored from a mobile communication terminal. If a character manufacturing request signal exists, the character manufacturing request signal is received(S1). Supporting information for manufacturing a character is transmitted to the mobile communication terminal(S2). Various kinds of supporting information for manufacturing a character are transmitted to the mobile communication terminal, and information selected by a user is received with respect to various kinds of character manufacturing elements(S3). A sample image selected by the user with respect to each element is reflected to a character, and a shape of a completed character is manufactured(S4). If a modification request to the completed character exists(S5), a shape of a completed character is modified by receiving a selection signal of the user. If a modification request to the completed character does not exist(S5), the manufactured character is registered in a character list(S6).
Patent KR-20030022478-A (KR)
Title: Tread rubber composition for bus with low toxic process oil
Inventor: KIM MYEONG SEON
IPC: C08L7/00
Filed: 2001-09-10
Abstract: PURPOSE: Provided is a tread rubber composition for bus which can retain its excellent blending and extrusion processability by using softener having 3% or less of PCA(polycyclic aromatics). CONSTITUTION: The tread rubber composition comprises 1-10 parts by weight of softener having 0.5-3% of PCA with respect to 100 parts by weight of rubber material. The rubber material is selected from a natural rubber, or a mixture of 50-70 parts by weight of natural rubber and 30-50 parts by weight of any one synthetic rubber of polybutadiene rubber, polystyrene rubber, and polystyrene butadiene rubber. The tread rubber composition has at least equivalent physical property, blending and extrusion processability to those of existing tread rubber composition.
Patent KR-20020024531-A (KR)
Inventor: EVEN RALPH CRAIG
IPC: C08F4/40
Filed: 2001-09-14
Abstract: PURPOSE: An aqueous acryl emulsion polymer, an aqueous coating composition containing the polymer and a method for improving the scrub resistance of a dry coating are provided, to improve the scrub resistance and the alkali resistance of a dry coating. CONSTITUTION: The aqueous acryl emulsion polymer comprises 70-99.5 wt.% of a monoethylene-based unsaturated nonionic (meth)acrylic monomer as a copolymerized unit, and 0.3-10 wt.% of a monoethylene-based unsaturated acid monomer based on the dry polymer weight. At least 40 wt.% of the emulsion polymer is formed by redox polymerization in the presence of 0.001-0.05 mol of a chain transfer agent per kg of the dry polymer weight. Preferably the redox polymerization is carried out at pH 4-8. The method comprises the steps of applying the aqueous coating composition a substrate; and drying the coating composition.
Patent KR-20030025004-A (KR)
Title: Therm0couple of semeconductor product device
Inventor: CHOI BYEONG CHEOL
IPC: H01L21/22
Filed: 2001-09-19
Abstract: PURPOSE: A thermocouple of semiconductor fabrication equipment is provided to prevent a variation of counter electromotive force by removing the short circuit of metal lines. CONSTITUTION: A couple of metal lines(26a,26b) of different kinds are fixed to terminals(28a,28b) in order to prevent the separation and short circuit of the metal lines(26a,26b). A terminal box(20) is contacted with a meter portion. An insulating tube(22) is formed with a sus bellows material. The insulating tube(22) is contacted with the metal lines(26a,26b) in order to insulate the metal lines(26a,26b) and protect temperature. A fixing portion(24) is used for fixing a thermocouple. End portions of the metal lines(26a,26b) fixed to the terminal box(20) are connected with the terminals(28a,28b).
Patent KR-20010100102-A (KR)
Title: 세라믹타일용 유성 접착제
Inventor: JIN GI CHANG
Filed: 2001-09-27
Abstract: 본 발명은 도기질 혹은 자기질 소재의 세라믹타일이나 인조석을 건축물 외부 및 내부용으로 부착하기 위한 목적으로 눈, 비, 내수성, 내열성, 작업성이 우수한 강력 접착력의 접착제를 제조하기 위한 방법으로써, 특수합성수지를 크림상으로 제조하고 기능성 물질을 혼합하면 시멘트계의 접착제로는 부착하기 어려운 샌드위치패널, 페인트면 등과 구형타일 위의 덧붙임 공법으로 사용 할 수 있는 한편 수성 아크릴 접착제의 최대결점인 내수성, 저온작업성, 겨울저장성을 해결하여 소재에 관계없이 초보자도 손쉽게 사용할 수 있는 유성타입의 방수형으로 크림상의 합성수지계 1액형 접착제를 제조 할 수 있으므로 발명의 목적으로 한다 
     이를 위하여 유성합성수지와 접착 강화수지 및 석분을 혼합하여 분산시키고 첨가제을 투입하여 크림타입으로 제조 할 수 있으며 또 기능성 무기질 또는 유기물질을 후첨하여 분산시키고 특수기능을 부여하면 작업에 편리하고 내수성, 내온수성, 내열성, 내후성의 특성이 유지되고 외장타일이나 대형타일, 내산타일, 플라스틱 장식재를 벽, 바닥, 천장 등에 부착이 가능한 유성계 크림상의 접착제를 제조할 수 있다.
Patent KR-20030030429-A (KR)
Title: Long-wearing lipstick composition
Inventor: KIM SEO HWAN
IPC: A61K8/19
Filed: 2001-10-11
Abstract: PURPOSE: Provided is a lipstick composition containing a gel base prepared by using bentonite or hectorite and volatile oil. It is improved in the separation of its constituents caused by aging, and the dryness of lips. CONSTITUTION: The lipstick composition having improved wearability contains 10 to 50% by weight of a gel base, 5 to 50% by weight of organosiloxane resin, 1 to 30% by weight of high viscosity dimethicone, 5 to 10% by weight of volatile oil and 3 to 20% by weight of powder. The gel base contains 70 to 97% by weight of volatile oil, 2 to 10% by weight of bentonite or hectorite and 0.5 to 5% by weight of ethanol. The high viscosity dimethicone has a viscosity of 1,000 to 2,500,000cSt and is poly(dimethylsiloxane)(PDMS).
Patent KR-20030031304-A (KR)
Title: Roof tent tension mounting structure and its building method
Inventor: CHOI SEUNG YEOL
IPC: E04B7/08
Filed: 2001-10-13
Abstract: PURPOSE: A tension-installation structure of a roof curtain is provided to install a roof curtain easily, to shorten a period of construction, to simplify maintenance work and not to damage a roof curtain. CONSTITUTION: The tension-installation structure of a roof curtain comprises: many rod members(11) interposed in the frame of a roof curtain(10); a track member(13) provided with a rod fitting hole(13a) and a nut fitting hole(13b) to interpose the rod member(11); several primary fixing nuts(14) interposed in the nut fitting hole(13b) of the track member(13); a tension screw shaft(15) screwed on the primary fixing nut(14) assembled to the track member(13); and a secondary fixing nut(16) screwed on the tension screw shaft(15) to pull the tension screw shaft(15) with an appropriate tensile force.
Patent KR-20030033534-A (KR)
Title: New type mold package for Transperant soap
Inventor: LEE SEONG JIN
IPC: C11D13/14
Filed: 2001-10-23
Abstract: PURPOSE: Provided is a polyethylene mold having a fragrance-emitting function, used for molding and packing transparent soap simultaneously, which improves fragrance-emitting property, beauty, use, and storage of the transparent soap. CONSTITUTION: The polyethylene mold is made of a transparent soft polyethylene and has various shapes. And the transparent soap is molded and packed by injecting molten-liquid state transparent base soap into the polyethylene mold after saponification and mixing with perfume, additives, and colorants and cooling and sealing the top of the mold with a polyethylene film having a double fragrance-emitting hole by hot melt welding.