baber/WOPTO huggingface dataset:
Patent KR-20040082901-A (KR)
Inventor: NA SANG GUN
IPC: A23L17/30
Filed: 2003-03-20
Abstract: PURPOSE: Fish eggs obtained by mixing fish eggs with a thickener and then forming into a slice form are provided. They are convenient to eat, contain protein as a main component and can be used as a nutritious food for old and feeble persons or a dietary food for the general public or persons who have dietary needs. CONSTITUTION: About 40 to 50% by weight of a thickener is mixed with 50 to 60% by weight of fish eggs at 40 to 50deg.C, formed into a slice with a thickness of 2 to 5mm and then stored at 0 to 5deg.C after packaging. The thickener is prepared by mixing 81 to 88% by weight of purified water, 10 to 15% by weight of gelatin, 2 to 4% by weight of sodium caseinate and a very small amount of spices at 80 to 90deg.C.
Patent KR-20040083643-A (KR)
Inventor: KIM YUN SEOK
IPC: A61H39/08
Filed: 2003-03-24
Abstract: PURPOSE: A heat generating device of an electric acupuncture therapeutic apparatus is provided to give an effect of a much safer moxa cautery by using a PTC thermistor, and to add a current and temperature limitation function to the heat generating device. CONSTITUTION: The heat generating device of an electric acupuncture therapeutic apparatus includes; an acupuncture clip, having a heat generation function of the electric acupuncture therapeutic apparatus; and a PTC Thermistor(Heater) having a current and temperature limitation function, instead of a heat resistance, so to offer a safety.
Patent KR-20040085229-A (KR)
Inventor: KIM HYUNG SOON
IPC: A47G27/02
Filed: 2003-03-29
Abstract: PURPOSE: A carpet having a plane type heating element is provided to maintain a uniform temperature without an additional blanket or carpet by installing a plane type heating element inside a carpet. CONSTITUTION: The carpet having the plane type heating element comprises a first flame retardant element(1) on the surface(10); a plane type heating element(2) which is attached to the backside of the first flame retardant element, is formed in a surface type and is heated uniformly across the full surface; a second flame retardant heating element(3); and a bottom(4). The first flame retardant element is prevented from decolorizing by solution dyeing and has a fire retardant function and an antimicrobial/deodorizing effect.
Patent KR-20040090612-A (KR)
Inventor: SON HYEON SU
IPC: F16B19/00
Filed: 2003-04-18
Abstract: PURPOSE: A self piercing friction rivet and a method for joining aluminum sheets are provided to achieve a joining structure having high strength and high toughness characteristics by pressing and melting a rivet and to join sheets of homogeneous materials or mixed materials. CONSTITUTION: A method for joining aluminum sheets includes a step of mounting a self piercing friction rivet(20) at a lower end of a pressing and rotating device(10). An aluminum upper sheet(31) and an aluminum lower sheet(32) are coupled with each other at a lower portion of the pressing and rotating device(10) and supported by a supporting die(40) in order to fixedly overlap the aluminum upper sheet(31) with the aluminum lower sheet(32). A piercing section(22) of the self piercing friction rivet(20) is inserted into the aluminum lower sheet(32) until the piercing section(22) reaches 1/3 to 1/2 of the thickness of the aluminum lower sheet(32).
Patent KR-20030037259-A (KR)
Title: Prestressed wave form box girder
Inventor: PARK DAE YOUL
IPC: E01D2/04
Filed: 2003-04-24
Abstract: PURPOSE: A prestressed wave form box girder is provided to easily arrange external tendons and to secure the construction property by simplifying the internal complex shape. CONSTITUTION: A box section is formed by using a wave form steel. An internal flange concrete(14) is poured on lower steel. A slab is installed on an upper wave form steel member(11). Internal tendon(17) is arranged by using the concrete. A concrete is poured on the upper wave form member to be used as a bottom plate(12). The waveforms of the bottom plate and the upper member are put at a right angel to the advancing direction of a girder. The waveform of a web(13) is put at the same direction as the advancing direction of the girder. A lower slab of the bottom plate alternates a partition. Thereby, external tendons(18) are arranged more easily, the weight is reduced and the construction property is improved.
Patent KR-20030084778-A (KR)
Title: 유효 수명이 종료될 때 스위치 오프용 장치를 가지는 저압방전램프
IPC: H01J17/26
Filed: 2003-04-25
Abstract: 본발명은 유리로 만들어진 튜브형 방전관, 가스 방지 방식으로 차된되는 자유 단부, 각각 필라멘트(7)를 포함하는 두개의 전극 시스템(3), 두개의 급전 도체(5, 6) 및 유리 비즈(8), 가스 방지 방식으로 차단되며 필라멘트(7)와 방전관 퓨징된 밀봉(2)사이의 부분에 비즈(8)로 고정되기 위하여 방전관의 단부로 퓨징되는 급전 도체(5,6)의 단부, 빛 금속 수소화물을 포함하고 규슬(8)에 끼워지는 납유리(9)를 포함하며 유효 수명이 다했을때 램프를 스위치-오프하기 위한 장치를 포함하는 저압 방전 램프에 관한 것이다.  본 발명에 따라, 비즈(8)은 350℃에서 10 8 Ω㎝이상의 저항성을 가지는 유리 재료로 구성된다.  또한 금속 수소화물을 포함하는 납유리(9)는 동작시 램프의 필라멘트(7)로부터 발산하는 열방사에 관한 방사 섀도우에서 비즈(8)에 사용되며, 비즈(8)에서 급전 도체선(5, 6)과 전기접속하지 않는다.
Patent KR-20030046356-A (KR)
Title: Device for varying length of pedal arm in bicycle
Inventor: JEON SUNG MIN
IPC: B62M3/02
Filed: 2003-04-25
Abstract: PURPOSE: A length varying device of pedal arms in a bicycle is provided to minimize the consumption of physical strength by lengthening the length of the front pedal arm and shortening the length of the rear pedal arm when a driving and a slave pedal arms are rotated centering around a driving shaft. CONSTITUTION: A housing(10) is horizontally installed in a frame and equipped with a cam fixing bracket screwing a cam(20) and a bearing to smoothly rotate a driving shaft. The cam(20) has an eccentric installing hole to be eccentrically installed against the housing and a guide rail to guide a roller(63) of a slave pedal arm(40) and is screwed in the cam fixing bracket. The driving shaft is installed to locate an external shaft having a motor sprocket(32) in the bearing and has an inner shaft having pinions inside the external shaft by a bushing. Pedal arm guide blocks(40,50) have pedal arm guide holes(40a,50a) to be guided driving or slave pedal arm(60,70) having rack gears(61,71) and are installed in both ends of the external shaft to be interlocked with the external shaft. The rack gear is geared with the pinion by inserting in the pedal arm guide hole. A pedal(62) is installed in the outside of the driving pedal arm. A driving roller(63) to be guided in the guide rail is installed in the driving pedal arm in the opposition to the pedal. The slave pedal arm is interlocked with the driving pedal arm by gearing the rack gear with the pinion. The slave pedal arm has a pedal(72). Thereby, the maximum power is obtained with small force and the consumption of physical strength is minimized by lengthening the length of the front pedal arm and shortening the length of the rear pedal arm when a driving and a slave pedal arms are rotated centering around a driving shaft.
Patent KR-20040092901-A (KR)
Inventor: KIM HYEONG JIN
IPC: B01D39/06
Filed: 2003-04-29
Abstract: PURPOSE: Provided is a filter having function of deodorization, removal of germ and dehumidification which is able to provide comfortable air to users. CONSTITUTION: The filter comprises a deodorization layer (12) consisting of granular activated carbon and applied to textile materials (11) to absorb smell and an antibacterial dehumidification layer (13) consisting of a mixture of a catechin solution and a dehumidifying surfactant and coated on or applied to the deodorization layer to remove germ and adsorb moisture.
Patent KR-20040096073-A (KR)
Inventor: LEE SEON HUI
IPC: C09J7/04
Filed: 2003-05-07
Abstract: PURPOSE: A finishing tape for a pipe insulating material and its preparation method are provided, to improve remarkably elongation and flame retardancy without deterioration of tear strength, tensile strength and elastic coefficient and to obtain a finishing tape capable of replacing the PVC tape causing pollution. CONSTITUTION: The finishing tape comprises 6-24 parts by weight of ethylene methacrylate; 25-35 parts by weight of ethylene vinyl acetate; 10-20 parts by weight of linear low density polyethylene; 1-8 parts by weight of ethylene propylene diene monomer rubber; 1-3 parts by weight of maleic anhydride-modified ethylene methacrylate; 25-35 parts by weight of Al(OH)3; and 1-5 parts by weight of phosphorus powder. The method comprises the steps of soaking phosphorus powder in a fatty acid and coating it with a low molecular weight EVA; mixing the coated one with Al(OH)3 powder and concentrating it with EVA having a flow index of about 5 g/10 min at 190 deg.C to prepare a flame retardant master batch; dispersing the master batch in a resin to prepare a flame retardant composition chip; and extruding the composition.
Patent KR-20040095484-A (KR)
Inventor: KWON YEONG JU
IPC: A24D3/02
Filed: 2003-05-09
Abstract: PURPOSE: A cigarette filter comprising a soybean fiber is provided to remove a harmful component of a cigarette such as a nicotine and a tar, to be eco-friendly and to has a good antimicrobial effect. CONSTITUTION: The cigarette filter comprises a soybean fiber filter(1) of 23 to 55 wt.% of a soybean protein and 77 to 45 wt.% of a PVA polymer. The fiber is a soybean protein fiber in a state of a tow having a fineness of 1.15 to 2 deniers and a total denier of 20,000 to 40,000. An active carbon is absorbed on the soybean fiber filter. The cigarette filter is a triple filter wherein soybean fiber filters are on the both ends and the active carbon is between the ends.
Patent KR-20040098893-A (KR)
Inventor: KIM YEONG SIK
IPC: E06B3/78
Filed: 2003-05-16
Abstract: PURPOSE: A toilet door producing method is provided to prevent figures from being decolored by making a panel for a door using synthetic resin, to restrict the figures from damaging, and to secure a beautiful appearance by integrally molding the figures of the door with the panel. CONSTITUTION: A toilet door producing method is composed of steps for aligning to contact one side of a synthetic resin panel with 0.9t thickness and one side of a decor sheet with 0.15t¯0.2t thickness; laying, pressing, and laminating the aligned synthetic resin panel and the decor sheet on a hot plate by a heat pressurizing press; placing a laminated panel(10) in a mold and then forming figures on the laminated panel by vacuum pressure; arranging the laminated panels with the figures at both sides and combining a honeycomb-type core material(50) between the laminated panels; and joining the laminated panels to both sides of the core material and then finishing the edge.
Patent KR-20040102418-A (KR)
Inventor: LIM DONG GYU
IPC: H01L21/027
Filed: 2003-05-27
Abstract: PURPOSE: A method of detecting errors is provided to improve the exactness by extracting automatically OPC(Optical Proximity Correction) parameters using SEM(Scanning Electron Microscope) images instead of a conventional intra/extrapolation manner. CONSTITUTION: A database of a peripheral region of a predetermined layer is prepared. The predetermined layer is patterned. The patterned structure is automatically recognized with SEM images and the images are embodied in a contour map. The difference between the contour map and the final goal in patterning-result of each position is calculated. A sector dividing process for OPC and an automatic OPC process are performed.
Patent KR-20030094091-A (KR)
Title: 벨 컵 포스트
IPC: B05B5/025
Filed: 2003-06-02
Abstract: 분사기구에는 이송가스 혹은 가스 혼합물의 흐름에 실린 미분 물질이 공급된다. 상기 기구는 제 1 부재와 제 2 부재를 포함한다. 상기 제 1 부재는 흐름이 형성되는 내부공간과 주변 방출 테두리를 포함한다. 상기 제 2 부재는 내부공간을 향하는 면과 주변 방출 테두리를 포함한다. 상기 제 1 및 제 2 부재의 상기 방출 테두리사이에서 방출 개구부가 정의된다. 상기 방출 개구부의 크기는 하나 이상의 제 3 부재에 의하여 결정된다. 각각의 상기 제 3 부재는 상기 제 1 부재에 인접한 제 1 단과 상기 제 2 부재에 인접한 제 2 단을 구비하고 있다. 상기 제 3 부재는 비균일한 횡단면을 가지고 있다. 상기 제 1 단과 제 2 단사이의 상기 제 3 부재 각각의 횡단면은 상기 제 1 단과 제 2단중 하나에서 상기 제 3 부재 각각의 횡단면보다 작은 면적을 갖는다.
Patent KR-20040105010-A (KR)
Inventor: KIM CHANG RAE
IPC: E04C3/293
Filed: 2003-06-03
Abstract: PURPOSE: A construction method for a composite structure using a shear reinforcement member is provided to maximize the composition effect by heightening the internal force resisting the external force affected from the outside of a structure by increasing adhesive strength between a steel beam and concrete, to heighten control force for restraining the transformation by creep, and to improve economical efficiency such as reduction on maintenance cost by improving the function for restraining the transformation of a structure such as distortion, etc. CONSTITUTION: The construction method for a composite structure using a shear reinforcement member comprises the steps of: manufacturing a shear reinforcement member(10) by installing a reinforcing bar(11) of the appointed length in an empty cylindrical shape, then assembling lateral ties(12) having a regular interval; installing a steel beam(13) to the cylindrical inside of the shear reinforcement member(10) to make the cylindrical shear reinforcement member(10) assembled by a steel beam(13) and a reinforcing bar(11) function as a shear key; placing concrete in a circular steel tube(14) used as a shear reinforcement member(10); and installing many projections around the circular steel tube(14) to use as a shear reinforcement member(10), then placing concrete in the circular steel tube(14).
Patent KR-20040104125-A (KR)
Inventor: KANG CHANG MO
IPC: B62D25/16
Filed: 2003-06-03
Abstract: PURPOSE: A shock absorbing structure of a mounting part of a fender panel for a vehicle is provided to protect a pedestrian by absorbing shock sufficiently in bumping the pedestrian into the fender panel with an elastic shock absorbing member. CONSTITUTION: A fender apron member(2) is placed in the lower part of the boundary between a hood panel(1) and a fender panel(3) of a vehicle, and the end of the fender panel is mounted to the fender apron member. An elastic shock absorbing member(10) is mounted between the end of the fender panel and the fender apron member. The end of the fender panel is combined with the end of a fender mounting bracket(11), and the shock absorbing member is placed in the lower part of the fender mounting bracket. The end of the fender panel is combined with the end of the fender mounting bracket by a mounting clip(12).
Patent KR-20040108134-A (KR)
Inventor: YOO SEONG JUN
IPC: H04B1/40
Filed: 2003-06-16
Abstract: PURPOSE: A display apparatus and method in a mobile terminal is provided so that a user can obtain necessary information even in a state that a slide cover is closed. CONSTITUTION: A display control part judges whether the sliding motion of a slide cover is detected. If the sliding motion of the slide cover is detected, the display control part detects a slid and shifted location of the slide cover. If the slide cover is not completely closed, the display control part changes the screen output start position of a display part(103) according to the shifted location and displays a main screen(103b). In case that the slide cover is completely closed, the display control part displays a sub screen(103c) at a portion excepting the cover area of the slide cover among the display part.
Patent KR-20040110663-A (KR)
Inventor: KIM HAE CHEOL
IPC: G06K9/03
Filed: 2003-06-20
Abstract: PURPOSE: A method for detecting foreign materials of an image sensor in scanning device, and a device for the same are provided to enhance productivity and aid performance improvement of a product through reduction of a bad ratio for a scanning device set by finding bad of the image sensor with use of a result scanning a foreign material detection chart and thresholds. CONSTITUTION: A shading part(80) performs white and black shading of the scanning device. A scanning part(84) scans the foreign material detection chart(82) including a predetermined pattern having a white level and the '1-N'th black levels. For each back level of the scanned chart, a comparator(86) respectively compares the '1-N'the brightness deviations inputted from the scanning part with the '1-N'th thresholds and outputs the compared results.
Patent KR-20050000172-A (KR)
Inventor: BAE SEONG SOO
IPC: H04B7/26
Filed: 2003-06-23
Abstract: PURPOSE: A method for providing callee position information in a mobile communication network and a mobile terminal therefor are provided to prevent an incident such as child missing or kidnapping by allowing a caller to easily check position information of a callee before a call setup. CONSTITUTION: When an MSo(origination Mobile Station) originates a call(S101,S102), an MSCo(origination Mobile Switching Center) requests routing information from an HLRo(origination Home Location Register)(S103). The HLRo transmits information on connection to a location tracing unit as a response signal to the routing information to the MSCo(S104). The MSCo requests a BSCo(origination Base Station Controller) to obtain position information of a callee(S105). The BSCo allocates an SCH(Supplemental Channel)(S106), transmits destination number information to the position tracing unit, and requests position information of the callee(S107). The position tracing unit traces a current position of the callee(S108) and transmits callee position information to the BSCo(S109). The BSCo transmits the callee position information to the MSo(S110) and the MSo displays the received callee position information during a pre-set time(S111). The MSo requests call setup from the MSCo(S112). The MSCo generates a ring-back tone to the MSo(S113) and requests information on routing to an MSt(termination Mobile Station) from an HLRt(termination Home Location Register)(S114). The HLRt requests routing information from an MSCt(termination Mobile Switching Center)(S115). The MSCt allocates a TDLN(Temporary Local Directory Number) to the HLRt(S116). The HLRt transmits received routing information to the MSCo(S117). A speech path is formed between the MSCo and the MSCt(S118) and then a speech path is formed between the MSo and the MSCt(S119).
Patent KR-20050002049-A (KR)
Inventor: OH HOON JUNG
IPC: H01L21/8242
Filed: 2003-06-30
Abstract: PURPOSE: A method for manufacturing a capacitor of a semiconductor device is provided to prevent effectively the bridge between storage node electrodes by forming a carbon-containing layer on the top surface of the storage node electrode. CONSTITUTION: An isolating layer is formed on a semiconductor substrate(10) having a contact plug(12). By selectively etching the isolating layer, a storage node hole is formed to expose the contact plug. By sequentially depositing a first and second silicon layers(15A,15B) on the hole, a cylindrical storage node electrode(15) is formed. A photoresist layer is filled in the storage node hole. The storage node electrode is isolated by etching the photoresist layer and the storage node electrode to expose the isolating layer. By treating carbon on the resultant structure, a carbon-containing layer(17) is formed on the top surface of the storage node electrode. The photoresist layer is then removed.
Patent KR-20050005121-A (KR)
Inventor: CHUNG MYOUNG SHIN
IPC: G06Q50/00
Filed: 2003-07-03
Abstract: PURPOSE: A system and a method for guiding location information using user information and a smart card reader are provided to offer the location information of the user to other certified user by checking the location information with the user information, smart card reader information, intrinsic information of a LAN(Local Area Network) card when the user logs in with a registered smart card. CONSTITUTION: The smart card reader(200) enables the user to perform login by using the smart card, reads information recorded in the smart card, and transmits the read information and the intrinsic information of the smart card reader through a data communication network(100). A location information guiding server(300) receives the information recorded in the smart card, the intrinsic information of the smart card reader and the LAN card in the PC equipped with the smart card reader, checks the user information by using the information recorded in the smart card, and checks the current location information of the user by using the intrinsic information of the smart card reader. A user terminal(400) receives the location information of the desired user from the location information guiding server.
Patent KR-20050003892-A (KR)
Inventor: KYUNG KYE HYUN
IPC: H01L25/18
Filed: 2003-07-04
Abstract: PURPOSE: A stack package of a semiconductor device is provided to reduce defects of semiconductor packages by eliminating additional package processes. CONSTITUTION: A first substrate(PCB1) includes a first side connected to an external terminal and a second side connected to plural lands(LD1). A first semiconductor chip(CP1) is installed on the second side of the first substrate. A second substrate(PCB2) includes a plurality of outer lands(OLD2), a window, and a plurality of inner lands(ILD2). A second semiconductor chip(CP2) is installed on a second side of the second substrate. A third substrate(PCB3) includes a plurality of outer lands(OLD3), a window, and a plurality of inner lands(ILD3). The outer lands of the second and third substrates are connected to the lands of the first substrate by an electric connector. The inner lands of the second substrate are connected to pads of the first semiconductor chip through the window of the second substrate by an electric connector. The inner lands of the third substrate are connected to pads of the second semiconductor chip through the window of the third substrate by an electric connector.
Patent KR-20050007976-A (KR)
Inventor: KIM DAE JOONG
IPC: C21C5/52
Filed: 2003-07-12
Abstract: PURPOSE: To provide a slagmaking agent in refining process for lowering an amount of oxygen in molten steel, increasing desulfurizing ratio and substantially improving cleanliness of molten steel by manufacturing high clean steel containing 10 ppm or less of sulfur concentration and 20 ppm or less of oxygen concentration. CONSTITUTION: The slagmaking agent in refining process comprises 30 to 45 wt.% of CaO, 30 to 40 wt.% of CaF2, 5 to 15 wt.% of SiO2, 5 to 15 wt.% of Al2O3, 5 to 12 wt.% of MgO and the balance being other inevitable impurities, wherein 10 to 25 kg/ton and 5 to 30 kg/ton of CaF2 are injected into molten steel when manufacturing 100 tons of molten steel, and wherein molten steel containing 70 to 80 ppm of sulfur concentration and 70 ppm of oxygen concentration in the early stage of refining is manufactured into high clean steel containing 10 ppm of sulfur concentration and 20 ppm of oxygen concentration.
Patent KR-20050010213-A (KR)
Inventor: KIM TAE KYUN
IPC: H01L21/336
Filed: 2003-07-18
Abstract: PURPOSE: A method for forming a tungsten polycide gate electrode is provided to form a low resistance tungsten-rich tungsten silicide layer by depositing and heat-treating a titanium layer with respect to a silicon-rich tungsten silicide layer, thereby diffusing silicon to the inside of a tungsten silicide layer and inducing titanium silicide reaction. CONSTITUTION: A gate oxide layer(23) and a polysilicon layer(24) are sequentially formed on a semiconductor substrate(21). A silicon-rich tungsten silicide layer is formed on the silicon layer. A metal layer is formed on the silicon-rich tungsten silicide layer. A heat treatment process is performed to crystallize the silicon-rich tungsten silicide layer while the silicon-rich tungsten silicide layer is changed to a tungsten-rich tungsten silicide layer. A metal silicide layer that is formed by reaction of the tungsten silicide layer and surplus silicon atoms during the heat treatment process is selectively eliminated. A hard mask is formed on the crystallized tungsten-rich tungsten silicide layer(25a). The hard mask is patterned to be a type of a gate electrode. The tungsten silicide layer and the polysilicon layer are patterned by using the patterned hard mask as an etch barrier.