baber/WOPTO huggingface dataset:
Patent KR-20030019508-A (KR)
Inventor: KIM SONG RAK
IPC: D06B3/32
Filed: 2003-01-29
Abstract: PURPOSE: A dyeing machine in which two perforated rollers are installed in parallel in its inside, several tens of dye liquor discharge holes are formed on the surface of the perforated rollers is provided which permits uniform spray of a dye liquor and remarkably reduces uneven dyeing. CONSTITUTION: Several tens of dye liquor discharge holes(13) with a diameter of 3 to 5mm for spraying a dye liquor are formed on the surface of the perforated rollers(11) in a jigger dyeing machine, a control valve(27) each mounted on the perforated roller selectively supplies the dye liquor discharged by the pressure of a circulation pump(30) to the perforated roller while simultaneously uniformly dyeing the whole of a fabric by the dye liquor supplied from the circulation pump.
Patent KR-20040069887-A (KR)
Inventor: KANG JEONG HO
IPC: H01L21/304
Filed: 2003-01-30
Abstract: PURPOSE: A method for removing a defect of a semiconductor device is provided to enhance the productivity by removing the defect due to particles in a poly patterning process. CONSTITUTION: A poly etch process is performed on an upper surface of a silicon wafer. An oxide layer for protecting a poly profile is formed by performing a thermal oxidation process after the poly etch process is performed. A defect of a semiconductor device is removed by performing a megasonic cleaning process for transferring a megasonic wave to a wafer.
Patent KR-20040070586-A (KR)
Inventor: HAN GYEONG SU
IPC: H01L21/304
Filed: 2003-02-04
Abstract: PURPOSE: An apparatus for heating a polishing pad of CMP equipment is provided to control easily the temperature of the polishing pad by transmitting directly the heat to the polishing pad. CONSTITUTION: A heater(110) is installed in an inside of a polishing platen in order to heat a polishing pad. A heater driver(120) is used for driving the heater. A temperature sensor(130) is used for measuring the temperature of the polishing pad and outputting a temperature detection signal. A temperature setup unit(140) outputs a temperature setup signal according to the temperature necessary for a CMP process. A heater controller(150) controls the heater driver in order to maintain the temperature corresponding to the temperature setup signal.
Patent KR-20040070916-A (KR)
Inventor: ANN YONG GEUN
IPC: A23L27/00
Filed: 2003-02-05
Abstract: PURPOSE: Kimchi additive liquid containing an extract of Cervi Parvum Cornu and Acanthopanacis Cortex is provided. Kimchi using the kimchi additive liquid has excellent characteristics of kimchi containing total sugar content, reducing sugar content, amino acid content, number of lactic acid bacteria as well as palatability. CONSTITUTION: Cervi Parvum Cornu and Acanthopanacis Cortex are extracted in water, mixed with 10 to 30%(w/v) of activated carbon and then centrifuged, based on the total weight of the extract to give kimchi additive liquid. About 1 to 5%(w/w) of the liquid is added to a conventional kimchi material containing one or more vegetables selected from the group consisting of cabbage, radish, young radish(yulmoo), Ixeris sonchifolia(Godulbaegi), green onion, mustard leaf and dried edible vegetables.
Patent KR-20030067573-A (KR)
Title: 로드를 통하는 정전류를 제어하기 위한 회로 장치
IPC: H03F3/34
Filed: 2003-02-07
Abstract: 공급전압의 변동에도 불구하고 대략 일정한 전류를 제공하는 회로 장치가 개시된다.  이를 위해, 제1 바이폴라 트랜지스터가 로드 회로에 제공되며, 제1 바이폴라 트랜지스터의 베이스-에미터 경로에 제2 바이폴라 트랜지스터의 베이스-에미터 경로 및 제2 저항의 경로를 포함하는 일련의 연결이 병렬로 연결된다.  제2 바이폴라 트랜지스터의 콜렉터 전압은 제1 바이폴라 트랜지스터의 베이스-에미터 경로에 대한 바이패스로서 제3 바이폴라 트랜지스터를 제어하고 제1 바이폴라 트랜지스터의 베이스-에미터 전압의 변동을 방해한다.  가령, 제1 바이폴라 트랜지스터의 베이스-에미터 전압이 높은 공급전압으로 인해 증가한다면, 제3 바이폴라 트랜지스터의 콜렉터 전류가 증가되고 이에 따라 제1 바이폴라 트랜지스터의 베이스 전류의 증가가 감소되어, 네거티브 피드백을 야기시키게 된다.
Patent KR-20040074230-A (KR)
Inventor: PARK YONG WAN
IPC: H04J13/12
Filed: 2003-02-17
Abstract: PURPOSE: An MC CS/CDMA(Multi-Carrier Code Selection Code Division Multiple Access) system appropriate for a next generation high-speed data transmission is provided to select a spread code in which input data sequences are grouped to spread the selected spread codes, thereby reducing a PAR(Peak to Average Ratio) and increasing spectrum efficiency. CONSTITUTION: A bit signal passing through a serial/parallel converter is blocked in M signals. One of spreading codes is selected by an input M data sequence of a block. The selected spreading code spreads an M+1 code. The procedure is repeated every bit. Each sub carrier loads a modulated signal on an orthogonal sub carrier, and transmits the loaded signal. Even though all users use the same sub carrier frequencies, code sets are differently used to support a multiplexing function. The 'M+1' is defined as the number of transmission block sub channels.
Patent KR-20040074791-A (KR)
Inventor: JANG HO SEON
IPC: H01J29/88
Filed: 2003-02-19
Abstract: PURPOSE: A flat color cathode ray tube is provided to reduce eye fatigue by coating a non-glare film on the outer surface of the panel of the cathode ray tube. CONSTITUTION: A flat color cathode ray tube comprises a panel(1) having an inner surface on which a screen is formed; and a funnel(2) mounted on the rear surface of the panel. The panel has an outer surface including an anti-charge film(14) serving as an anti-electromagnetic interference film, an anti-reflection film(15), and a non-glare film(18). The non-glare film includes a colorant for compensation of light transmittance. The anti-glare film has densities different at the center of the panel and both ends of the panel.
Patent KR-20030071511-A (KR)
Title: 반도체 장치 및 전자 장치의 제조 방법, 접속 조건의 산출방법
IPC: H05K3/34
Filed: 2003-02-25
Abstract: 전자 부품을 기판 상에 탑재 접속하는 경우, 그 납땜의 온도 프로파일은 전자 부품에 미치는 열 충격이나, 습윤 등의 납땜성만이 고려되어 있고, 리플로우 조건이 접속 후의 접속 계면 강도에 미치는 영향 등은 전혀 고려되어 있지 않았다.  이 때문에 열 부하가 큰 접속부에서는 접속 계면의 강도가 저하하여, 계면에서 파단한다는 문제가 발생하고 있었다.  이 문제를 해결하는 발명의 하나로서는, 다음과 같은 양태가 있다.  기판의 전극부 상에 용융 온도를 일정하게 한 온도 프로파일을 이용하여 땜납 접속을 행하고, 각각 접속 계면 강도 평가 시험을 행하여 구한 접속 계면에서의 강도 저하가 없는 적정 리플로우 범위를 기초로, 열 부하에 의해 일의적으로 결정되는 접속 계면의 화합물 두께를 기준으로 하여, 온도 피크를 하나 갖는 임의의 온도 프로파일에서의 적정 리플로우 범위를 구한다.  이 적정 리플로우 범위에서 접속을 행함으로써, 양산 시에 접속 계면 강도의 저하가 없는 접속을 얻을 수 있다.
Patent KR-20040078355-A (KR)
Inventor: CHO HWAN IL
IPC: C23C14/35
Filed: 2003-03-04
Abstract: PURPOSE: A coating apparatus of electromagnetic wave shielding film is provided to improve manufacturing efficiency by improving structure of the apparatus for injecting rotary jigs into chamber so that the rotary jigs are rotated in the chamber and taking out the rotary jigs from the chamber. CONSTITUTION: The coating apparatus of electromagnetic wave shielding film comprises a hollow cylindrical chamber(100) which is laid down in the state that an entrance is formed on a front part of the chamber, and in which an electromagnetic wave shielding film coater is installed; a plurality of cylindrical rotary jigs(110) on which synthetic resin is mounted; a door for sealing the entrance of the chamber; a pair of rails(130) arranged in a line with being parallel to each other in such a way that the rails face the entrance of the chamber in front of the entrance of the chamber; a carrier means(140) for carrying the rotary jigs out of the chamber or carrying the rotary jigs in the chamber by moving along the rails in the state that the door and the rotary jigs are stationed in such a way that the door is positioned in front of the rotary jigs; and a driving means installed at the carrier means to rotate the rotary jigs by axially supporting the rotary jigs, wherein the entrance of the chamber is sealed by the door in the state that the rotary jigs are completely carried in the chamber.
Patent KR-20030074295-A (KR)
Title: 표시 장치
IPC: H01L51/52
Filed: 2003-03-07
Abstract: 본 발명은 디바이스 기판과 밀봉 기판을 시일 수지를 개재하여 접합하여 이루어지는 표시 장치에 관한 것으로, 밀봉 기판에 도포되는 건조제의 경로를 길게 함으로써, 총 표면적을 증대시켜서 흡습 효과를 향상시킨다.  본 발명의 표시 장치는 디바이스 기판(200)과 밀봉 기판(300)을 접합하여 이루어지는 것으로서, 상기 밀봉 기판(300)에 복수의 굴절부 또는 복수의 굴곡부(301)를 갖는 형상이 되도록 건조제(303)가 도포된 상태에서 상기 디바이스 기판(200)과 밀봉 기판(300)이 접합되어 있는 것을 특징으로 하는 것이다.
Patent KR-20040082450-A (KR)
Inventor: HUANG JUI PENG
IPC: B41M1/00
Filed: 2003-03-19
Abstract: PURPOSE: An offset and screen combination printing method for a hot pressing and an injection molding is provided to produce various printed patterns and a printing output swiftly. CONSTITUTION: The offset and screen combination printing method comprises the steps of: first offset printing to prepare a film material and print a transparent heat sensitive bonding agent to a set flip through an offset printer; second color pattern offset printing to four color print to a binder layer of the film obtained by the offset printing; third offset printing to print a mixture of the heat sensitive binder and a printing ink to the film by an offset printer and solidify it to a dry state; screen printing to print an adhesive to the film through a silk screen; solidifying; shape rolling to put the printed film on a hot pressing steel die and shape roll; and injection molding.
Patent KR-20040082732-A (KR)
Inventor: LEE TAE JIN
IPC: G02F1/1333
Filed: 2003-03-20
Abstract: PURPOSE: A chassis, a method for manufacturing the chassis, and an LCD(Liquid Crystal Display) having the chassis are provided to reduce manufacturing cost and maintain required strength of the chassis. CONSTITUTION: A chassis(800) is manufactured by separating chassis pieces(810,820) for covering top edges of an LCD panel(700) and sides connected with the top edges from a large metal plate and connecting at least two chassis pieces with each other. An LCD includes a back light assembly for generating light required for the display, an LCD panel for converting image light including information into an image, and the chassis for covering top edges of the LCD panel and sides connected with the top edges.
Patent KR-20040084185-A (KR)
Inventor: HAN GI BYEOK
IPC: H04W4/02
Filed: 2003-03-27
Abstract: PURPOSE: A system for tracking the position of a missing article by using a web mapping service is provided to supply a web mapping service by using a cellular phone having a GPS(Global Positioning System) function therein and a GPS of a communication company, so that a cellular phone subscriber can easily perceive the position of a lost article. CONSTITUTION: A cellular phone(1) has a GPS function therein. A communication company(2) supplies a GPS service. A small-sized wireless position transmitter(3) is connected to the cellular phone(1). A web mapping site(4) supplies the GPS service in connection with the communication company(2). The communication company(2) tracks the position of the cellular phone(1) through a GPS satellite. The wireless transmitter(3) delivers the position of a lost article.
Patent KR-20040087722-A (KR)
Title: Production of food by controlling pressure of sealed container containing food
Inventor: PARK CHOONG NAM
IPC: A23L5/10
Filed: 2003-04-07
Abstract: PURPOSE: A method of making a food product by heating food contained in a sealed container of an autoclave while repeatedly controlling the pressure of the autoclave is provided. It enhances the taste and flavor of food without the destruction of nutrients. CONSTITUTION: The food is prepared by the following step of: providing an expansion and contraction function to the container having no expansion and contraction function, introducing a sealed container containing contents into an autoclave; elevating the temperature of the autoclave to 60 to 150deg.C within 0.1 to 3min; elevating the temperature of contents to 60 to 150deg.C by repeatedly controlling the pressure of the autoclave to a negative pressure or a positive pressure; maintaining the temperature of contents at 60 to 150deg.C for 0.1 to 60min by repeatedly controlling the pressure of the autoclave to a negative pressure or a positive pressure; and adjusting the pressure of the autoclave to normal pressure and taking out the sealed container from the autoclave.
Patent KR-20040045270-A (KR)
Inventor: CHUAN GAO
IPC: G02B5/30
Filed: 2003-04-18
Abstract: PURPOSE: A doubly secured anti-counterfeit optical film labeling system using optical spectra encode and decode device is provided, which assures genuineness of a genuine product as satisfying dummy principle. CONSTITUTION: The doubly secured anti-counterfeit optical film labeling system is constituted by including an encoding part and/or a decoding part. The encoding part and the decoding part are constituted with multi-layered optical thin film stacks deposited or coated on a substrate. The optical thin film layer is made by a dielectric material having a thickness of about a quarter wavelength thickness of a visible ray wavelength. Adjacent dielectric materials of the optical thin film have different refractive indices.
Patent KR-20040090856-A (KR)
Inventor: KOO MIN BON
IPC: F25D25/02
Filed: 2003-04-18
Abstract: PURPOSE: A structure for mounting a shelf for a refrigerator is provided to simply move a shelf to another position without moving foods stored on the upper side of the shelf. CONSTITUTION: A pair of front plates are protruded from a rear end of both sides of a storage space of a refrigerator. Moving slots(58) are formed at one sides of the front plates. A pair of shelf supports(50) have a plurality of support ends(56) horizontally protruded at the same positions of the moving slots. A pair of fixing elements are installed movably up and down in association with the moving slot, and are supported by the support ends.
Patent KR-20040092933-A (KR)
Inventor: KIM SIN KI
IPC: A23L2/02
Filed: 2003-04-30
Abstract: PURPOSE: A functional drink prepared using vegetables containing germanium which are obtained by applying germanium ores to vegetables during the cultivation is provided. It is effective in preventing aging and slowering the progress of osteoporosis. CONSTITUTION: The functional drink is prepared using germanium-containing vegetables which are obtained by applying germanium ores to vegetables during the cultivation. The vegetables contain asparagus, lettuce, mustard, kale, beats or the like. The efficacy of germanium-containing vegetables is verified by measuring the amount of metallothionein, enzyme activity or the like of Sprague-Dawley rats.
Patent KR-20040093594-A (KR)
Inventor: CHO SANG JUN
IPC: H03M1/48
Filed: 2003-04-30
Abstract: PURPOSE: A frequency-digital signal converter circuit is provided to reduce largely the manufacturing cost by using only a resistor and a MOS transistor to convert an input frequency to a digital signal. CONSTITUTION: A frequency-digital signal converter circuit includes a frequency detection sensor, a latch, and a digital signal generator. The frequency detection sensor(100) is used for detecting a frequency of an input signal. The latch is used for sampling an output of the frequency detection sensor and latching the sampled signal. The digital signal generator is used for receiving an output of the latch and generating a digital signal with a predetermined bit for the frequency of the input clock signal.
Patent KR-20040096688-A (KR)
Inventor: JUNG DO WON
IPC: A47B77/08
Filed: 2003-05-10
Abstract: PURPOSE: A built-in refrigerator is provided to easily regulate a gap between a door and a cover member to open and close a storage chamber of a body and to improve the exterior shape by forming a door bracket cover and a supporting bracket cover. CONSTITUTION: A built-in refrigerator is composed of a body(101) received in a cabinet(200) to form a storage chamber(103); a door(105) for opening and closing the storage chamber of the body; a cover member(110) mounted in the front side of the door; a cover bracket combined to the cover member; a door bracket(120) having a first door bracket joined to the door and a second door bracket extended from the first door bracket and combined to the cover bracket; and a first combining device for joining the cover bracket and the second door bracket to regulate a gap between the cover member and the door.
Patent KR-20040097783-A (KR)
Inventor: CHO HAN JIN
IPC: E01D21/00
Filed: 2003-05-13
Abstract: PURPOSE: An expansion space-securing device for securing an expansion space of the end side of an upper structure of a bridge and an expansion space-securing construction method are provided to prevent end failure of the upper structure and structure failure of a pier or an abutment. CONSTITUTION: In an expansion space-securing device(10) for securing an expansion space of the end side of an upper structure(1) of a bridge, a horizontal moving hydraulic jack is installed while a separable horizontal moving support bracket(20) is installed to the end of the upper structure of the bridge installed to a pier or an abutment(2). A stretching hydraulic jack(70) is installed while a bridge stretch support bracket(40) is installed to the pier or the abutment. A sliding bearing part(50) is installed between the stretching hydraulic jack and the upper structure of the bridge and thus the expansion space for movements of the upper structure of the bridge is secured.
Patent KR-20040098873-A (KR)
Inventor: PARK JAE CHUL
IPC: A23L13/00
Filed: 2003-05-16
Abstract: PURPOSE: Provided are a processed pork meat product and a method for preparing the same by smoking hind legs of a pig, thereby providing a processed product of hind leg having tenderized meat and improved taste and flavor. CONSTITUTION: The method for preparing a processed pork meat product comprises the steps of: deboning the hind leg of a pig then cutting it into a predetermined size; salting the hind leg at normal temperature for 3-7 hours; adding a maturing agent to the hind leg and maturing it at 0-5 deg.C for 25-50 hours; coating butter on the hind leg; smoking the hind leg at an internal temperature of 60-80 deg.C and an outer temperature of 110-140 deg.C for 100-140 minutes; cooling the smoked hind leg at normal temperature; vacuum packing the smoked hind leg; and sterilizing the surface of the packed smoked hind leg at 70-90 deg.C for 10-30 minutes.
Patent KR-20040098950-A (KR)
Inventor: JOO BYUNG JIN
Filed: 2003-05-16
Abstract: PURPOSE: A system and a method for selling character avatars in the Bible on the Internet are provided to offer a help for religious activities through the Internet by enabling a user to use the resembling character of the Bible as the avatar of the user and display the avatar to a client screen. CONSTITUTION: A member information database stores information for a client connected to the Internet. An avatar database stores avatar information symbolizing the character in the Bible. An avatar selling server(100) processes requests and responses from the clients(A-N) by connecting to client terminals through the Internet, provides a web page to a web browser of the client terminal, and transmits the avatar information stored in the avatar database to the client terminal. A settlement system(200) performs a settlement/billing process according to avatar purchase of the client by connecting to the avatar selling server.
Patent KR-20040101699-A (KR)
Inventor: WON YEONG SANG
IPC: F23Q1/00
Filed: 2003-05-26
Abstract: PURPOSE: A cremation furnace system is provided to improve stability and combustion efficiency by installing an upright re-combustion chamber on the upper part of a middle flue and forming discharge ports at both side wall of a main combustion chamber. CONSTITUTION: In a cremation furnace system, an upright re-combustion chamber(4) is constructed on the upper part of a middle flue(3) constructed uprightly on a main combustion chamber(2). Discharge ports(22,22a) are formed at both side wall of the main combustion chamber, and are communicated with the middle flue through discharge passages(23,23a). Detachable partitions(24,24a) are coupled to the cremation furnace. An inner roller unit(14) is installed at the inside of the main combustion chamber, and is coupled integrally with a horizontal conveying unit installed in a cooling chamber and horizontally conveying a truck.
Patent KR-20040102272-A (KR)
Inventor: KIM DONG GWON
IPC: E01D21/00
Filed: 2003-05-27
Abstract: PURPOSE: A prestressed concrete double-T bridge slab by incremental launching method and a form thereof are provided to improve working efficiency, and to construct the bridge easily by assembling the steel beam and the sheath pipe in advance and integrally installing the bridge slab. CONSTITUTION: A lower form(200), an inner form(300) and an outer form(400) are installed on a floor concrete support bar(100). Concrete is poured and hardened in the lower form, the inner form and the outer form to manufacture a bridge slab. The lower form, the inner form and the outer form are separated from the bridge slab by operating plural hydraulic jacks. The inner form is disassembled from the side of the slab by actuating the second hydraulic jack of the inner form, and the first hydraulic jack of the inner form is moved down. The forms are separated from the slab by moving the sixth hydraulic jack of the lower form, and the prestressed concrete double-T bridge is launched and extruded.
Patent KR-20040104181-A (KR)
Inventor: JUNG EUL JUN
IPC: A01G1/00
Filed: 2003-06-03
Abstract: PURPOSE: A plant cultivation mat comprising a planting layer made of coconut fiber, jute or planting, an upper and lower mesh layer and a support layer made of polyamide-based resin is provided. It is easy to install without separate fastening device and permits achievement of foundation stabilization and ecological recovery within a short time while preventing soil from washing away. CONSTITUTION: The plant cultivation mat comprises: a planting layer(10) for receiving plant seeds; an upper and lower mesh layer(20,25) stitched with the plant cultivation mat to prevent release of plant cultivation mat compositions; and a support layer(30) which comprises an egg plate-shaped mesh body having a three dimensional structure forming a concavo-convex part(31) and is placed below the lower mesh layer and stitched with the lower mesh layer and planting layer. The planting layer is composed of any one of coconut fiber, jute and planting paper. The plant cultivation mat is made of biodegradable natural material.
Patent KR-20040106926-A (KR)
Inventor: PARK SANG YEOL
IPC: B23P11/00
Filed: 2003-06-05
Abstract: PURPOSE: A method for processing a hydraulic chuck for mounting a cutting tool is provided to cut the work piece accurately, to prevent outflow of oil charged in a hydraulic chamber by sealing both ends of the hydraulic chamber, and to prevent vibration of the cutting tool by gripping the cutting tool with the gripping sleeve. CONSTITUTION: Ring-shaped lead materials are combined with outer ends of a gripping sleeve, and the gripping sleeve is inserted to the bore of a chuck body(4). The lead materials are molten by heating the chuck body, and diffused between both sides of the gripping sleeve and the chuck body to bond and seal both ends of a hydraulic chamber(5). Grooves are arranged in the bore of the gripping sleeve to increase the gripping force between the gripping sleeve and a cutting tool(6) and to collect foreign matters from the contact surface of the gripping sleeve and the cutting tool.
Patent KR-20040107030-A (KR)
Inventor: HUH SO HUI
IPC: H04B7/26
Filed: 2003-06-12
Abstract: PURPOSE: A method and a system for announcing a state of a mobile terminal are provided to inform a user about a state of an acquaintance registered through a mobile terminal and allow the user to reject an incoming call or registration of some of acquaintances. CONSTITUTION: BTSs(Base station Transceiver Subsystems)(1061-106N) are installed near moving positions of mobile terminals(HP1-HPM) and wirelessly transmit/receive voice and character information by being wirelessly matched with each corresponding mobile terminal. Repeater stations(1041-104N) relay-connect the BTSs(1061-106N) and a control station(102). The control station(102) performs a matching function of BTSs(1061-106N), handoff processing between cells of each base station, and call connection controlling through the repeater stations(1041-104N). An MSC(Mobile Switching Center)(100) processes a call through the control station(102) and provides a service of information on a state of an acquaintance.