baber/WOPTO huggingface dataset:
Patent KR-20000047269-A (KR)
Title: Subscriber software version confirmation system and automatic software upgrade system thereby in multimedia satellite communication system
Inventor: CHOI MOON JEONG
IPC: H04B7/24
Filed: 1998-12-31
Abstract: PURPOSE: A subscriber software version confirmation system and an automatic software upgrade system thereby in the multimedia satellite communication system are provided to upgrade automatically in case that the latest software version provided to a subscriber and a software version the subscriber holds are not in accordance. CONSTITUTION: A set top box(4) is comprised of an RF unit(41), an MPEG-2 TS receiving unit(42), a CDMA transmitting unit(43), a processor(44), a network interface card(45), and a service information unit(46). The RF unit(41) carries out frequency down conversion and low noise amplification for a high frequency signal sent from a central station. The MPEG-2 TS receiving unit(42) demodulates an MPEG-2 TS packet received from the central station. The CDMA transmitting unit(43) executes CDMA conversion and modulation for data to be transmitted to the central station. The processor(44) controls so that a data received through the MPEG-2 TS receiving unit(42) can be transmitted to a personal computer(5). The network interface card(45) executes interfacing between the set top box(4) and the personal computer(5). The service information storage unit(46) stores service information, such as software version information. The personal computer(5) is composed of a subscriber program(51), a PNM(PC Network Monitor) program(52) and a version information storage unit(53).
Patent KR-19990028863-A (KR)
Title: 오일베리어
IPC: B63B35/32
Filed: 1996-06-20
Abstract: 본 발명은 오일 또는 오일과 같은 물질을 막기 위해 수상에 뜨는, 오일베리어에 관한 것으로, 상기 오일베리어는, 소수성의 물질로 이루어진 수상에 뜨는 큰 부분 셀과, 미처리 물질 또는 베리어에 위치안정효과를 갖는 친수성의 물질로 이루어지는 물에 잠기는 작은 부분셀로 구성된다. 상기 부분셀은 그래스파이버 또는 호스에 의해 둘러싸이는 한편 서로 직접적으로 또는 하울링케이블에 의해 연결되는 그래스파이버매트로 이루어진다.
Patent KR-19990029036-A (KR)
Title: 감촉성이 향상된 기계적 패스너가 있는 언더가멘트 덮개 요소를갖춘 흡수제품
IPC: A44B18/00
Filed: 1996-06-25
Abstract: 기계적 패스너가 제공된 생리대, 팬티라이너 및 실금자용 패드와 같은 흡수제품이 개시되어 있다.  바람직한 양태는, 착용자 팬티의 측부를 따라 자동적으로 절첩되고 통상적인 측부 플랩에 대해 대용물을 제공하는 언더가멘트 덮개 요소(또는 "측부 래핑 요소")를 포함한다.  이러한 양태의 측부 래핑 요소는 하나 이상의 신장성 대역 및 신장성 대역보다 더 뻣뻣한 영역을 갖는다.  측부 래핑 요소에는 감촉성이 향상된 모와 유사한 돌출부 형태의 기계적 패스너가 제공된다.
Patent KR-19990077233-A (KR)
Title: 키보드 지지 조립체
IPC: A47B1/05
Filed: 1996-12-16
Abstract: 본 발명은 컴퓨터 키보드용 관절식 지지 조립체에 관한 것이다.  상기 조립체는 거의 U자 형상의 단단한 지지 부재(20)와, 키보드가 지지 부재의 중앙부에 선회 가능하게 장착되도록 지지하는 플랫폼(16)을 구비한다.  지지 부재의 돌출 단부는 테이블 또는 책상 상부의 하부면에 고정된 연결 부재에 선회 가능하게 장착된다.  해제 가능한 마찰 클러치(34)는 플랫폼이 지지 부재의 중앙부 둘레로 선회 운동 하는 것을 제한한다.  해제 가능한 래칫 조립체(30)는 중앙부가 연결 부재에 대해 하강 위치로 회전 운동하는 것을 방지한다.  스위치 기구는 테이블 또는 책상의 상부에 대한 플랫폼의 위치와 방향이 조정될 수 있도록 래칫 조립체와 마찰 클러치를 해제 가능하게 수동으로 작동할 수 있다.
Patent KR-19990087272-A (KR)
Title: 정전기 섬유상 필터 웨브
IPC: D04H13/00
Filed: 1997-02-04
Abstract: 일렉트릿 섬유의 부직 웨브를 개방 스크림 지지체에 니들 펀칭함으로써 형성된 부직 일렉트릿 섬유 필터가 제공된다.  스크림 지지 재료는 필터 매체의 평면에서 볼 때 평균 단면적이 0.25mm 2 이상, 바람직하게는 1.0mm 2 이상이며, 압력 강하가 필터 웨브 없이 스크림 지지체를 가로질러 98.4m/min의 가스의 표면 속도에서 측정된 1.5mm H 2 0 미만인 각각의 분리된 개방 영역을 구비한다.  이렇게 형성된 필터의 수명은 증가되며, 압력 강하는 낮아지고 여과 효율은 높아진다.
Patent KR-20000015845-A (KR)
Title: Method and device for producing a blow molded article
Inventor: SUGAWARA MINORU
IPC: B29C49/62
Filed: 1997-05-26
Abstract: PURPOSE: A manufacturing method is provided to obtain a blow molded article superior in mold transfer properties such as surface gloss in a short forming cycle with a good productivity by a blow molding using a simple facility. CONSTITUTION: A method for obtaining a relatively large-sized blow molded article superior in mold transfer properties such as surface gloss in a short forming cycle with good productivity by a blow molding using a simple facility. In particular, a method for producing a blow molded article comprising the steps of supplying between forming molds a molten parison formed from a crystalline resin, clamping the molds, blowing a pressurized fluid into the parison so that the parison is tightly secured to the forming surface of the molds and allowing the parison to be solidified, wherein the temperature of the forming surfaces of the molds when the parison is tightly secured thereto ranges from a temperature lower by 10°C than a crystallizing temperature of the crystalline resin to a melting point of the resin, and wherein a coolant whose temperature is lower than a room temperature is introduced into the parison while the pressurized fluid is being blown in or after it has been blown in for cooling the parison, thereafter the parison being ejected from the molds. An apparatus for producing a blow molded article comprising a blow molding machine, forming molds for use with the blow forming machine for producing a blow molded article and each having gas vent holes with a diameter of 100 micrometers or less and at a pitch of 50 millimeters or less, and a means for introducing a coolant into the parison formed through the molds and discharging it from the parison.
Patent KR-20000016751-A (KR)
Title: Method of regulating the flue gas temperature and voltage supply in an electrostatic precipitator for a cement production plant
Inventor: REYES VICTOR
IPC: F27B7/20
Filed: 1997-06-17
Abstract: PURPOSE: A method for shortening a continuous time of raising a gas temperature in an electrostatic precipitator by operating promptly a temperature adjustment is provided. CONSTITUTION: The invention relates to a method of regulating the flue gas temperature in a cement production plant comprising a kiln (1), a flue gas conditioning device (2), a mill (3) and an electrostatic precipitator (4), whereby the flue gas from the kiln is passed through the conditioning device and is from there conveyed either via the mill or directly to the electrostatic precipitator, whereby measurements are carried out in the flow path of the gas of the flue gas temperature before the electrostatic precipitator, and whereby the water is supplied to the flue gas for cooling purposes in the conditioning device as a response to this temperature measurement, provided the temperature is too elevated. The invention also relates to a cement production plant.
Patent KR-20000050842-A (KR)
Inventor: UM YUN SUB
IPC: G01N21/17
Filed: 1999-01-15
Abstract: PURPOSE: An apparatus and a method for measuring concentration and pollution ratio of a wet printer are provided to substitute the development solution for preventing degradation of printing quality according to a precisely measurement. CONSTITUTION: A method for measuring concentration and pollution ratio of a wet printer includes the steps of rotating a rotation roller at a first rotation speed uniformly(100), obtaining a first light receiving signal by detecting a permeation or reflection light beam with relation to a film of a development solution formed on the rotation roller with a predetermined thickness when the rotation roller rotates at the first rotation speed(110), rotating the rotation roller at a second rotation speed uniformly(130), obtaining a second light receiving signal by detecting a permeation or reflection light beam with relation to a film of a development solution formed on the rotation roller with a predetermined thickness when the rotation roller rotates at the first rotation speed(140), obtaining a difference value between the first and second light receiving signals, and obtaining a pure concentration of the development solution and a pollution ratio with relation to other developing materials corresponding to the difference value from a look-up table recorded with pure concentrations and pollution ratios of an object with relation to difference values of the first and second light receiving signals(150).
Patent KR-20000050988-A (KR)
Inventor: LEE SANG CHUL
IPC: C04B14/20
Filed: 1999-01-16
Abstract: PURPOSE: A hot floor plate (tile) prepared by mixing phlogopite and biotite as main raw material with loess is provided which is lighter in weight than products containing solely loess and excellent in heat insulation. CONSTITUTION: A mixture of 50 to 70% by weight of biotite and 30 to 70% by weight of loess is mixed with water in a ratio of 8 :3, optionally with a wheat flour adhesive, dried at about 25°C in a mold and calcined at 1,300°C in an earthen kiln to give the title product. The product is excellent in heat insulation, sound insulation and damp proofing and can be used for an ondol room (a hot floor) of houses and apartments.
Patent KR-20000056495-A (KR)
Inventor: RA SA GYUN
IPC: H01L21/314
Filed: 1999-02-22
Abstract: PURPOSE: A method for manufacturing a gate oxidation layer of a semiconductor device is provided to improve an operating characteristic by forming a gate insulation layer by using first and second oxidation/nitration processes in which different gases with different nitrogen content are used. CONSTITUTION: A method for manufacturing a gate oxidation layer of a semiconductor device comprises the steps of: preparing a semiconductor substrate; performing a thermal treatment to form a first oxidation/nitration layer on the semiconductor substrate under a compound gas atmosphere of oxygen and nitrogen in which the nitrogen is not greater than 5 percent; and performing a thermal treatment to form a second oxidation/nitration layer on the semiconductor substrate under a compound gas atmosphere of oxygen and nitrogen in which the nitrogen is not less than 5 percent.
Patent KR-19990046364-A (KR)
Filed: 1999-02-26
Abstract: 바닥재층과 중간층 및 상부 천커버로된 깔창에 있어서, 중간층의 중간과 주연부만 접착제로 접착하여 바닥재층 저면에 유체나 공기 주입용 탄성 주입공을 형성하여 공기나 유체를 주입하여 쿳션감을 좋게하고 충격 완충작용을 하도록 한 것이다.
Patent KR-20000060188-A (KR)
Inventor: RYU YOUNG KI
IPC: G01M11/00
Filed: 1999-03-12
Abstract: PURPOSE: An apparatus for inspecting a beam reflection type reflex mirror is provided to automatically inspect defects of the reflex mirror, thereby improving the reliability of the reflex mirror inspection and the productivity of the reflex mirror. CONSTITUTION: An apparatus for inspecting a beam reflection type reflex mirror(10) includes a light emitting element(30) for radiating light beams toward a surface of a reflex mirror, a conveying element(20) for automatically conveying the reflex mirror at a uniform speed for inspecting defects of the reflex mirror, a photographing element(40) for photographing the other surface of the reflex mirror by a predetermined time interval, a control element(50) for inspecting existence of defects of the reflex mirror by a photographed image of the reflex mirror, and a removing element(60) for removing the reflex mirror from the conveying element if the reflex mirror has any defects, wherein a reflection film of the reflex mirror is disposed toward the photographing element.
Patent KR-19990082770-A (KR)
Title: 액체규소-함유물질내로액체첨가제를미터링하는방법
IPC: B29B7/94
Filed: 1999-03-26
Abstract: 본 발명은 액체 규소-함유 물질내로 액체 첨가제를 미터링하는 방법에 관한 것이다.  본 방법은 제1 회전 기어 용량형 펌프를 통해 액체 규소-함유 물질을 이송하고, 액체 규소-함유 물질은 제1 회전 기어 용량형 펌프를 제2 회전 기어 용량형 펌프에 접속하는 구동 메카니즘에 회전을 일으킴을 포함한다.  회전 구동 메카니즘은 제2 회전 기어 용량형 펌프가 액체 첨가제를 제1 회전 기어 용량형 펌프를 통한 액체 규소-함유 물질의 유량 용량에 비례하는 유량 용량으로 펌핑하도록 한다.
Patent KR-19990088653-A (KR)
IPC: G02B26/12
Filed: 1999-05-28
Abstract: 본 발명은 권선작업이 용이하며, 편평한 형상, 자력의 효율적 이용, 고정자 코어의 자기특성 개선, 및 특히 고속회전시 양호한 회전 구동효율을 실현하는 직류 브러쉬리스 모터(DC brushless motor)를 제공한다. 
     이러한 DC 브러쉬리스 모터는, 영구자석이 고정된 회전자에 대응하여 고정 배치된 고정자 코어에 권취된 권선부에 대한 도전을 절환함으로서 회전자를 회전시키는 회전 자기장을 발생시킨다. 본 발명의 DC 브러쉬리스 모터는 짝수인 n개의 자극을 갖는 영구자석과, 그 영구자석이 고정 부착되고 회전 가능하게 지지되는 회전자와, 영구자석의 자극에 대응하는 T-형상 극 접촉판을 구비하는 고정자 코어와, 순차적으로 자극을 선택적으로 발생시키는 다수의 위상부를 포함하고, 상기 고정자 코어에 부착되는 권선부와, 그 권선부에 인가되는 전류를 절환하는 구동회로와, 영구자석의 회전위치를 감지하는 회전위치 감지기구를 포함한다.  상기 구동회로는 회전위치 감지기구에 의해 감지되는 회전위치를 기초로 위상부를 선택하고, 선택된 위상부와 연관된 고정자 코어의 T-형상 극 접촉판들과 영구자석의 모든 자극간에 자기적 척력과 인력(引力)이 발생될 수 있도록, 상기 권선부들은 복수의 권선부에서 자극들을 생성시키기 위한 다수의 권선그룹으로 나누어진다.
Patent KR-20010001170-A (KR)
Inventor: KIM DONG HAN
IPC: F04D29/70
Filed: 1999-06-02
Abstract: PURPOSE: A structure for preventing abrasion of a turbo compressor is provided to prevent friction between bearing faces by collecting foreign matters flowed between the bearing faces in fine material collecting grooves, thereby preventing the damage of the parts and improving the reliability. CONSTITUTION: A structure for preventing abrasion of a turbo compressor includes a plurality of fine material collecting grooves(G) having predetermined area and depth, and formed in a thrust bearing face(33a) supporting a driving shaft(30) rotated by receiving a driving force generated from an electric power generating part to collect foreign matters, so that the foreign matters flowed between a bearing hole supporting the driving shaft in radius direction and the driving shaft, and between the bearing face of a thrust bearing(33) and a bearing face(42) of a journal bearing(40), are flowed into the fine material collecting grooves for preventing abrasion of the bearing faces.
Patent KR-20010002334-A (KR)
Inventor: KANG SEONG KWON
IPC: A61B17/12
Filed: 1999-06-14
Abstract: PURPOSE: A double inserting tool for stent enables the stent to be easily and correctly fixed in any desired position. The tool is advantageous to prevent the stent from expanding before reaching a specific location. CONSTITUTION: A double inserting tool for stent includes a first duct and a second duct slidingly inserted into the first duct. The first duct having determined length is inserted by the stent compressed to a certain extent. The second duct can slidingly inserted along the first duct inside the first duct and push the stent located within the first duct to a specific direction. The inserting tool also has a fastening ring connected to either end of the second duct to engage and hold the stent inserted inside the first duct in order to enable the stent to go forward or backward along the first duct.
Patent KR-20010003056-A (KR)
Inventor: KANG TAE JIN
IPC: H01L21/02
Filed: 1999-06-21
Abstract: PURPOSE: A method for manufacturing a semiconductor memory device is to provide a plane cylinder profile while preventing damage to a lower portion of a cylinder in forming an inner cylinder type storage electrode. CONSTITUTION: The first insulating layer(71) is formed on a semiconductor substrate(70). The first insulating layer is etched until a part of the substrate is exposed, to form a contact hole for a capacitor. A conductive layer for a storage electrode is formed on the surface of the contact hole and on the first insulating layer. A photoresist layer(73) is filled only in the contact hole having the conductive layer. The second insulating layer(74) is formed on the photoresist layer and conductive layer to completely fill the contact hole. The second insulating layer and conductive layer are entirely etched to expose the first insulating layer, so that a storage electrode is formed. The first and second insulating layers and photoresist layer are eliminated.
Patent KR-20010003639-A (KR)
Inventor: LEE SEUNG HWAN
IPC: H03D3/02
Filed: 1999-06-24
Abstract: PURPOSE: An analog demodulator adapted for a dual mode mobile terminal is provided which uses only one variable bandwidth filter to reduce the chip size and terminal size and decrease the amount of current consumed by the terminal. CONSTITUTION: An analog demodulator adapted for a dual mode mobile terminal includes a controller for band width control signals corresponding to two different data transmission rates, a first variable bandwidth filter(300A) which has variable filtering characteristic and low-pass-filters an in-phase component signal in the base band according to a filter characteristic determined according to application of the band width control signals, and a second variable bandwidth filter(300B) which has variable filtering characteristic and low-pass-filters a quadrature phase component signal in the base band according to a filter characteristic determined according to input of the band width control signals
Patent KR-20010005227-A (KR)
Inventor: PARK JIN YO
IPC: H01L21/302
Filed: 1999-06-30
Abstract: PURPOSE: A semiconductor device manufacturing method is provided to be capable of making uniform the topology and facilitating a subsequent process, by securing etch uniformity regardless of density of an underlying line. CONSTITUTION: A semiconductor device manufacturing method includes forming a MOSFET transistor on a semiconductor substrate(11) including a cell region(I) and a surrounding circuit region(II). An interlayer insulating film(21) is formed on the entire surface. The interlayer insulating film is etched using a metal line contact mask as an etch mask in the active region of the cell region and the surrounding region. A conductive layer is formed on the structure so that it can be flattened. A photosensitive film pattern for protecting the underlying line having a low density in the surrounding circuit region is formed on the conductive layer. The conductive layer is etched using the photosensitive film pattern as an etch mask. The interlayer insulating film on the cell region, the interlayer insulating film on the conductive layer and the surrounding circuit region, the conductive layer and the photosensitive pattern are removed by CMP process to form a contact plug(29) connected to a portion in which a bit line contact, a storage electrode contact and a metal line contact will be formed.
Patent KR-20010009193-A (KR)
Inventor: PYO JEONG CHEOL
IPC: G11B20/10
Filed: 1999-07-08
Abstract: PURPOSE: A method and a device for recording/playing back an image signal supplying alarm information are provided to secure an area at start point of a recording medium for recording/playing back emergency alarm generating information. CONSTITUTION: To record, start/end times of alarm are obtained from a timer(114) for calculating period for the alarm. After counting number of alarms and location of tape at generation of alarm, alarm information is stored in a memory(112). By detecting an end point of a recording medium, the tape is rewound. The information in the memory is recorded in the area at a start point of the recording medium. To play back image signal, the emergency alarm generating information is read from the area and displayed on a screen.
Patent KR-20010009630-A (KR)
Title: Home network system for bidirectional multimedia service
Inventor: JANG SUN MO
IPC: H04N5/44
Filed: 1999-07-12
Abstract: PURPOSE: A home network system for bidirectional multimedia service is provided to be capable of controlling a plurality of display units by use of one setup box. CONSTITUTION: A home network system comprises a setup box which has a master board(20A) and a plurality of sub boards(20B-20N). The number of the boards(20A-20N) are identical to that of display units for offering bidirectional multi service in each home. The master board(20A) is connected to a network through a transfer medium such as an optical fiber, a coaxial cable, a spiral pair cable and a satellite. The sub boards(20B-20N) are connected to a network interface unit of the master board(20A).
Patent KR-20010010651-A (KR)
Inventor: KIM YUN SIK
IPC: H04B7/14
Filed: 1999-07-21
Abstract: PURPOSE: A method for rerouting a handover in a satellite system is provided to use an inter-satellite route detour to reroute the handover, and to distribute traffic load to an entire low earth orbit(LEO)-satellite network by using other alternative route of a domain, when an available bandwidth of a route passing through a destination satellite is dropped under a regular standard, so as to prevent local congestion, and to extend information processing amounts of a system relating to the entire traffic load, so as to lower a call blocking probability and to supply a stable service. CONSTITUTION: A low earth orbit(LEO)-satellite network detours a handover route passing through an overloaded satellite by using traffic load information of a neighboring satellite, and by using a route passing through the neighboring satellite, and distributes the detoured handover route. The LEO-satellite network optimizes a handover route using a detour instead of an optimum route, by utilizing a resource necessary for setting up the optimum route. The LEO-satellite network allocates a resource relating to call setup request which is not capable of using the optimum route or the detour, according to an initial route deciding method. If a call connection of a predetermined destination route is cancelled, the LEO-satellite network optimizes the detour passing through the neighboring satellite, by using the cancelled destination route.
Patent KR-20010011180-A (KR)
Inventor: DENNIS W O'DONNELL
IPC: B60H1/00
Filed: 1999-07-26
Abstract: PURPOSE: An air conditioner for a car capable of providing an environmental attraction with respect to a car is provided. CONSTITUTION: A motor compressor unit(10) includes a liquid receiving cover(12). The liquid receiving cover(12) is filled with a cooling liquid. The liquid receiving cover(12) is formed a conductive material. An electric motor(14) is arranged in a motor part(17). The electric motor(14) includes an interlocking portion(16) and at least one electric coil(18). A movable portion(22) is a piston having a piston pin(48) and a piston rod(46). The piston rod(46) moves by a crank(44). The crank(44) drives through a coupling(42). A bearing(58) supports the crank(44). An input passage(28) communicates with an internal space(13) of a motor-compressor assembly(10). An installation support member(50) is prepared in order to install the motor-compressor assembly(10) to a vehicle in which a motor compressor unit(10) is located.
Patent KR-20010011895-A (KR)
Inventor: YANG JUN HYEON
IPC: H04N5/63
Filed: 1999-07-31
Abstract: PURPOSE: An apparatus for supplying an ultra power saving standby power of a household electric appliance is provided to charge a backup battery in a normal mode and to perform a standby mode by power supplied from the backup battery in the standby mode, so as to reduce power consumption to nearly zero in the standby mode. CONSTITUTION: A backup battery(60) is instantly charged with a standby power voltage, and supplies the standby power voltage to a standby circuit(100) in a standby mode. If an output voltage of the backup battery(60) drops below a regular voltage, a battery monitor(70) generates a charging control signal. An enable signal generator(80) responds to the charging control signal or a power control signal, and enables a power circuit. The battery monitor(70) comprises as follows. The first comparator(U1) compares the output voltage of the backup battery(60) with the first reference voltage. If the output voltage drops below the first reference voltage, the first comparator(U1) generates a charging start control signal. If the output voltage goes up over the second reference voltage, the second comparator(U2) generates a charging complete control signal. A flip-flop(FF1) responds to the charging start control signal to be set up, and responds to the charging complete control signal to be reset, then generates the charging control signal.
Patent KR-20000022696-A (KR)
Inventor: HAMANERENST MICHAEL
IPC: G06F21/62
Filed: 1999-08-11
Abstract: PURPOSE: A method is provided for a user to generate, manage and use a data object to a smart card regardless of a smart card operation system and a smart card reader. CONSTITUTION: A method for storing a data object into a memory in a smart card comprises the steps of: defining at least one data memory region(110,120) in a memory(20) of the smart card in which at least one access condition is assigned to data memory regions(110,120); receiving data to be stored having a specific access condition; defining data objects(210,220,230,240) from the stored data; storing all data objects having the same access condition into the same data memory region, in which a corresponding access condition is assigned, regardless of an application program(310,320,330) or a smart card user in which the data object is assigned, by storing the data object to either one of the data memory regions(110,120).