baber/WOPTO huggingface dataset:
Patent KR-20030035534-A (KR)
Title: The method for detecting communication disturbance of the room temperature controling system for boilers
Inventor: SEO YEONG RAE
IPC: F24D19/10
Filed: 2001-10-31
Abstract: PURPOSE: A method for detecting communication disturbance of room temperature individual controlling system for boilers is provided to allow rapidly maintaining and repairing the boiler. CONSTITUTION: A method includes the steps of a step(S10) in which a room controller, a valve controller and a boiler communicate with each other; a step(S20) comparing and determining communication error to detect communication trouble; a step(S40) driving boiler if communication error is not detected; a time accumulating step(S50) accumulating time in which communication error occurs if communication error occurs; a step(S60) comparing and determining whether the accumulated time exceeds set time; a step returning to the step in which the room controller, the valve controller and the boiler communicate with each other if the accumulated time is less than the set time; an error indicating step(S70) displaying error on communication error display parts of the room controller and the boiler; a step(S80) comparing and determining whether a reset key is operated if the error is displayed; a step(S90) initializing the accumulated time, and returning to the step in which the room controller, the valve controller and the boiler communicate with each other if the reset key is operated; and a step stopping running of the boiler if the reset key is not operated.
Patent KR-20020036702-A (KR)
Inventor: KOGA HIROMI
IPC: H02B13/02
Filed: 2001-11-01
Abstract: PURPOSE: To reduce the size of a switchgear, and to make simple the shape of a bus-bar for connection to each bushing. CONSTITUTION: A distance L between the peripheries of a first vacuum valve 12 and a second vacuum valve 13 is made smaller than an outside diameter D of each vacuum valve 12-14, and insulating barriers 28-30 are arranged between the first valve 12 and the second valve 13, between the first valve 12 and a hermetically sealed enclosure 11, between the second valve 13 and the sealed enclosure 11, and in addition among the first valve 12 and the second valve 13 and the third valve 14.
Patent KR-20030039589-A (KR)
Title: The Method And Device For Strip Break Sensing
Inventor: HAN SANG BIN
IPC: C21D9/56
Filed: 2001-11-13
Abstract: PURPOSE: A method and an apparatus detecting fracture of strip inside continuous annealing furnace are provided to stop continuous annealing process line by sensing fracture of the strip moved along upper and lower rolls inside the annealing furnace. CONSTITUTION: The apparatus detecting fracture of strip inside continuous annealing furnace comprises a loop generation sensing means installed on the bottom of the lower part of a lower roll(102) of the annealing furnace to supply fracture sensing signals by sensing loop formation of strip(100) and droop of the strip(100); a strip fracture sensing means installed at the inlet side of the annealing furnace to supply fracture sensing signals by sensing whether tension is loaded on the strip(100) or not in the outside of the annealing furnace using load of the weight(306); an operation means for supplying fracture sensing signals in case that a deviation value between tension values currently sensed on tension sensing rolls(105 to 110) in continuous annealing process and a set tension value is greater than a tension deviation marginal value; and a control means for stopping continuous annealing process line when fracture sensing signals are supplied from the loop generation sensing means, strip fracture sensing means and operation means.
Patent KR-20030041343-A (KR)
Title: Air-flow Control Device for a Bus Driver
Inventor: KIM DAE JUNG
IPC: B60H1/34
Filed: 2001-11-19
Abstract: PURPOSE: An air flow control device is provided to allow a bus driver to easily adjust the air flow during driving operation through the simple operation of switch. CONSTITUTION: An air flow control device comprises an air spout(2) having an open bottom; a motor(3) mounted on the top of the air spout; a rotating rod(4) connected to the bottom of the motor, which has a screw thread formed along the outer surface of the rotating rod; a hollow rod(5) having a screw thread formed along the inner surface of the hollow rod, which is engaged with the rotating rod; an open/shut film(6) attached to an end of the hollow rod in such a manner that the open/shut film contacts the open bottom of the air spout; and a switch(7) electrically connected to the motor and mounted at the driver's seat.
Patent KR-20030041737-A (KR)
Inventor: LEE HYUB JAE
IPC: A45C1/02
Filed: 2001-11-21
Abstract: PURPOSE: A wallet with a crumpled bill spreader is provided to reduce enormous expense required to issue new bank notes due to disposal of crumpled bills, and to prevent any possible electric shock and achieve power saving, compared with conventional other similar products. CONSTITUTION: The wallet is provided with a heating unit(13) as a crumpled bill spreader. That is, as the heating unit applies a constant temperature of heat to a crumpled bill, it is possible to spread a crumpled bill. Such a heating unit comprises a thin copper plate(4), hot wires(5,5'), a temperature sensor(6), and a hot wire connector(7). Also, the heating unit is coated with a certain insulating material, and is adapted to be operated by a battery. Such a heating unit is mounted at an appropriate position within the wallet.
Patent KR-20030043351-A (KR)
Title: Snowplough vehicle for street
Inventor: SONG JAE WOON
IPC: E01H5/00
Filed: 2001-11-28
Abstract: PURPOSE: A snowplow for a road is provided to make automobile traffic smooth and not to make a frozen road when the temperature falls below zero. CONSTITUTION: The snowplow for a road comprises: a snow melter(10) installed to the lower side of a car body in the rear of a snowplough(1) to jet hot water to melt up snow on a road and composed of a hot water nozzle unit(12) provided with many hot water nozzles(11) to jet hot water on a road, a water tank(13) installed on the car body to store water and a boiler heating up the water supplied from the water tank(13); a water remover(20) installed to the lower side of the car body in the rear of a hot water nozzle unit of the snow melter(10) to blow out the water melted and the water jetted by the snow melter(10) toward the side of the road and composed of an air nozzle unit(22) provided with many air nozzles(21) to jet compressed air on the road and an air compressor supplying compressed air to the air nozzle(21) of the air nozzle unit(22); and a road drier(30) installed under the car body from the rear of the air nozzle unit(22) of the water remover(20) to dry the remaining moisture on the road and composed of a burner unit(32) provided with many burners(31) and a fuel tank(33) storing the fuel used for a burner(31) of the burner unit(32).
Patent KR-20030044222-A (KR)
Inventor: KIM YONG SU
IPC: C21B7/12
Filed: 2001-11-29
Abstract: PURPOSE: An apparatus for preventing reverse turn of drill rod for piercing tap hole of blast furnace is provided to allow a worker to easily exchange the drill rod by preventing the drill rod from being rotated together with a tapping socket. CONSTITUTION: An apparatus includes a guide rail installed in a tapping machine, an operating unit, a tapping socket and a drill rod. The apparatus also includes a moving section(10), which moves along the guide rail, an anti reverse turn section(20) accommodated in the moving section(10) in order to prevent the drill rod from being reversely turn, an inclined block(30) for moving the anti reverse turn section(20) up and down, and a connecting section(40) for connecting the moving section(10) to the operating unit. The moving section(10) has a case(11) positioned at a front of the operating unit. An arm(12) is attached to both sides of the case(11). A plurality of roller shafts(14) are formed at a side portion of a guide block(13).
Patent KR-20030050440-A (KR)
Title: Navigation apparatus
Inventor: KIM HO JUNG
IPC: G08G1/0969
Filed: 2001-12-18
Abstract: PURPOSE: A navigation system is provided to transfer correct information to an user by forming an indication portion for indicating a destination and a distance indication portion for indicating a distance on a display screen of the navigation system. CONSTITUTION: A navigation system(100) includes an indication portion(17). The indication portion is formed at a boundary between a horizontal line(11) and a virtual line for connecting a position(13) of a destination to a present position(15) on a display screen(10) of the navigation system. A distance indication portion(19) is formed at an adjacent position to the indication portion in order to indicate a distance between the present position and the position of the destination. The indication portion is formed with a flag-shaped indicator.
Patent KR-20030052031-A (KR)
Title: control apparatus of hydraulic valve for construction heavy equipment
Inventor: KIM JIN WOOK
IPC: B66C13/20
Filed: 2001-12-20
Abstract: PURPOSE: A hydraulic valve control device for heavy construction equipments is provided to reduce fatigue and increase working efficiency by preventing sudden fall of an actuator at neutral state of a main spool or in switching, and to improve stability by smoothly moving the actuator down. CONSTITUTION: A hydraulic valve control device is composed of an actuator driven by actuating fluid discharged from a hydraulic pump; a main spool opening the passage between the hydraulic pump and the actuator and switching in applying pilot signal pressure; a poppet(34) opening the passage between the main spool and the actuator and preventing fall of the actuator; a spool(22) switching for communicating a back pressure chamber(41) with a passage(36) of the main spool through drain passages(29,30,32,33) in applying the pilot signal pressure; and a passage(27) reducing the flow by communicating with an outlet passage(39) of the back pressure chamber in switching the spool.
Patent KR-20030053668-A (KR)
Inventor: KIM IN SU
IPC: H01L21/24
Filed: 2001-12-22
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of securing the process margin of an etching process for forming a contact hole by preventing the damage of an upper electrode due to the etching process using a protecting layer. CONSTITUTION: The first, second, third, and fourth contact hole(51,52,53,54) are formed by using a photolithography for exposing a silicide layer(19) of a gate electrode and an upper electrode(33). A protecting layer is formed on the exposed upper electrode for protecting the upper electrode from the damage due to an etching process. The first and second region source/drain are exposed by additionally etching the second and fourth contact hole using the photolithography. Preferably, the passivation layer is formed thicker than the silicide layer of the gate electrode using a thermal oxidation at the temperature of 250-400 °C. Preferably, the passivation layer has a thickness of 50-500 angstrom.
Patent KR-20030053784-A (KR)
Title: An Automatic Controlling Apparatus for Belt Conveyor Tension of Reclaimer
Inventor: KIM YONG GEUN
IPC: B65G23/44
Filed: 2001-12-24
Abstract: PURPOSE: A device for automatically adjusting tension of a reclaimer belt conveyor is provided to automatically adjust tension of the belt and to safely manage equipment by absorbing impact with a spring when weight descends. CONSTITUTION: A device for automatically adjusting tension of a reclaimer belt conveyor comprises a central material(1) fixed to a belt frame; a guide bar(2) connected with the central material through a central pin(10); a vertical bar(3) metrically moving along the guide bar; a falling-preventing rod(5) combined with the lower end of the guide bar; and a pushing bar(12) disposed on the falling-preventing rod. A weight(4) and a tension pulley(9) are combined with the vertical bar. In the pushing bar, a side end is fixed to the lower end of a guide part and the other side end has a tough bar(14) to contact with a sensor(15), passing through a groove formed to the lower end of the other guide part. A skirt(6) is disposed over the upper side of a tension pulley of the vertical bar. The pushing bar has a feldspar(13) installed in the middle part, and the pushing bar is supported by a spring(11). The device absorbs vibration of equipment and thus, belt tension is automatically kept proper.
Patent KR-20030054092-A (KR)
IPC: G06K19/077
Filed: 2001-12-24
Abstract: 본 발명은 일종의 칩카드의 제조방법으로 하나의 단일 칩을 얇은 카드형으로 봉인하는 것을 말한다. 그 순서는 우선 설계가 완성된 도선틀을 취하고 도선틀을 굽은 다리로 성형한 후에 이 도선틀과 카드재료를 일체로 성형하여 얇은 카드형으로 만들고, 동시에 하나의 칩을 이 카드의 예정한 공간에 심어 도선틀과 연접하고, 칩에 도선을 연결한 후 칩을 카드 내에 봉인하고 다시 카드의 표면에 문자나 문양을 인쇄하여 제품을 완성한다. 전체 제조과정은 연속적이고 일관화되어 원가절감과 고품질, 생산성 제고의 목적을 이룰 수 있다.
Patent KR-20030054114-A (KR)
Title: A manufacturing method for expansive miner material of superiority adiabatic and absorptivity in fire material
Inventor: CHOI SEUNG HUI
IPC: C04B20/06
Filed: 2001-12-24
Abstract: PURPOSE: Provided is a manufacturing method of fire wall with lightweight, low costs, soundproofness and heat insulation by using expansive minerals such as sepiolite, vermiculite and perlite. CONSTITUTION: The fire wall is manufactured by the following steps of: powdering 15-25wt.% of sepiolite, 45-60wt.% of vermiculite and 25-35wt.% of perlite to a size of 0.2-0.3mm; heating to 800-1200deg.C rapidly for expansion of minerals; mixing 80-90wt.% of expanded minerals with 10-20wt.% of inorganic binder made of sodium silicate and cellulose in a weight ratio of 1:5; heating at 150-200deg.C and pressing.
Patent KR-20030054370-A (KR)
Title: System and Method for Expanding Highway of Keyphone system
Inventor: LEE GAP YEONG
IPC: H04M3/00
Filed: 2001-12-24
Abstract: PURPOSE: A method for expanding a highway of a keyphone system and a system therefor are provided to generate a highway to be supplied to an expansion system from a main processor board of a master system, and to expand the highway of the keyphone system, thereby expanding system capacity. CONSTITUTION: The first KSU(Key Service Unit)(310) of a master system(300) comprises as follows. A PSU(Power Supply Unit)(311) supplies power. PPBs(Peripheral Boards)(312) are comprised. An MPB(Main Processor Board)(313) controls and monitors an entire system. An LMU(Link Module Unit)(314) interfaces with the second KSU(320). The fourth KSU(360) of an expansion system(350) includes a PSU(361) for supplying power, many PPBs(362), a system LMU(363) for setting a connection with the master system(300), and an LMU(364) for interfacing with the KSU. The MPB(313) is installed in the master system(300). The system LMU(363) is installed in an MPB slot position of the expansion system(350). A connection between the master system(300) and the expansion system(350) is set by connecting the MPB(313) and the system LMU(363) with a cable.
Patent KR-20030054676-A (KR)
Title: Forming method for capacitor of semiconductor device
Inventor: SHIN DONG U
IPC: H01L21/8242
Filed: 2001-12-26
Abstract: PURPOSE: A method for forming a capacitor of a semiconductor device is provided to be capable of preventing oxidation of a TiN plug by using a TaN layer as a passivation layer. CONSTITUTION: Bit lines(13) are formed on a semiconductor substrate(11). A TiN plug(15) is formed between the bit lines. An etch stop layer(17), a core insulating layer(19) and a hard mask are sequentially formed on the resultant structure. The hard mask and the core insulating layer are selectively etched. After removing the hard mask, a trench is formed to expose the TiN plug(15) by etching the exposed etch stop layer. A TaN layer(25) as a passivation layer and a ruthenium film(27) are sequentially formed on the resultant structure, thereby forming a concave storage electrode(29). A ferroelectric film(31) and a plate electrode(33) are sequentially formed on the resultant structure.
Patent KR-20030056741-A (KR)
Title: a variable lower-roller of heavy construction equipment's track
Inventor: PARK BUM SU
IPC: B62D55/104
Filed: 2001-12-28
Abstract: PURPOSE: A variable lower roller of heavy equipment having an endless track is provided to the lower roller from separating from a guide groove of the track by moving the lower roller with gravity when a gap is made between the track and the lower roller. CONSTITUTION: A variable lower roller(6) of heavy equipment having an endless track comprises a support member(2), a moving member(4) and the lower roller. A bushing shaft housing(22) is formed to an end of the support member, and a fixing hole(24) of the roller is formed to the other end of the support member. A supporting piece(28) having a protruded stopper on a lower end is installed to both ends of the bushing shaft housing. A bushing shaft(42) of the moving member penetrates a first bushing(48) and a second bushing(46) fixed to a fixing hole formed to a side frame. The bushing shaft is inserted and fixed to the bushing shaft housing. The lower roller is inserted to the support member and fixed with a moving pin(66). Therefore, life of parts of heavy equipment is extended by preventing wearing of the lower roller by separating from the track and wearing of a sprocket, a track link and a reduction gear.
Patent KR-20030057994-A (KR)
Title: Method for Compensating Chip Delay in CDMA 2000-1X System
Inventor: LEE YEONG MAN
IPC: H04W36/02
Filed: 2001-12-29
Abstract: PURPOSE: A delay compensating method of a CDMA 2000-1X is provided to improve a handoff failure section by complementing an RTD(Routing Tag Deleter) error in case of handoff between a 2-generation system and a 2.5-generation system. CONSTITUTION: A reason of occurrence of an error in handoff between a CDMA 2000-1X system and an IS 95A system is because a 2-generation traffic channel fails to obtain an acquisition signal of a mobile system, so a chip delay occurs after an adjust increase, which is recognized as an RTD transmission error between the systems. In order to compensate the delay from an 1X system channel card to an antenna, a Clock_Advanced 19 chip can be applied. When an RTD error and a chip delay occur between the systems, a PN/CR registration is performed. If a neighbor search is not available because of an excessive chip delay between a 2-generation base station and a 2.5-generation base station, a 1x CLK_Advanced is changed to 0 chip and applied, thereby complementing the RTD error to enhance a defective handoff section.
Patent KR-20030003656-A (KR)
Title: Print wiring board, method for discriminating and manufacturing the print wiring board
Inventor: NAKAGAWA HISATSUNA
IPC: H01L23/544
Filed: 2001-12-31
Abstract: PURPOSE: To provide a method by which printed wiring boards can be identified, without compromising the appearances of the boards, a printed wiring board identified by the method, and a method of manufacturing the printed wiring board. CONSTITUTION: The printed wiring board contains a conductor section, constituted of arranging a plurality of pads. In the method of identifying printed wiring board, the printed wiring board is identified, based on a specific position and/or shape through a step of selecting the specific position from among the arranged positions of the pads, and a step of setting the pad at the selected specific position to a shape which is different from the shapes of the pads at the other positions.
Patent KR-20030058578-A (KR)
Title: Electrochemical-mechanical Polishing Device for Controlling Reactivity of Slurry
Inventor: LEE U JIN
IPC: H01L21/304
Filed: 2001-12-31
Abstract: PURPOSE: An electrochemical mechanical polishing(ECMP) apparatus for controlling slurry reactivity is provided to control electrochemical reactivity on a wafer by forming metal electrodes in a polishing pad and at the end of a retainer ring so that the wafer functions as a working electrode and the metal in the polishing pad functions as a counter electrode. CONSTITUTION: The metal electrode is formed at the end of the retainer ring(20) so as to be electrically connected to the wafer(22). An inner metal(12) is formed under the polishing pad(10) and in the vicinity of a slurry exhausting hole. The first and second electrodes of a power unit(30) are respectively formed in the metal electrode of the retainer ring and the inner metal of the polishing pad wherein the voltage and current of the power unit is controllable. A slurry exhausting apparatus(40) supplies the slurry including an electrolyte component to the polishing pad.
Patent KR-20010089299-A (KR)
IPC: C23C14/34
Filed: 2000-08-10
Abstract: 본 발명은 300∼400℃에서의 열처리 후에도 힐록의 발생이 없고, 비저항이 7 μΩ㎝ 이하로 되는 내열성·저 저항 알루미늄 합금막 및 이와 같은 특성의 알루미늄합금 박막을 형성할 수 있는 스퍼터링 타겟재를 제공하는 것을 과제로 한다. 본 발명의 알루미늄합금 박막은, 합금 성분으로서 알루미늄, 탄소 및 마그네슘을 함유, 탄소 및 마그네슘의 함유량이, 탄소의 원자 백분율을 Y a t %, 마그네슘의 원자 백분율을 X a t %로 하여, 식 X = 0.61, X = 8, Y = 2, Y = - 0.13 X + 1.3 의 각식에 의해 둘러싸인 범위로 함유되는 양이며, 잔부가 알루미늄 및 불가피한 불순물로 되고, 또한 본 발명의 알루미늄합금 박막 형성용 스퍼터링 타겟재는, 타겟재를 구성하는 성분이 알루미늄, 탄소, 마그네슘 및 불가피한 불순물이며, 탄소 및 마그네슘의 양이, 상기 각 식에 의해 둘러싸인 범위에 함유되는 양이고, 잔부가 알루미늄 및 불가피한 불순물로 되는 것을 특징으로 한다.
Patent KR-20010082268-A (KR)
Title: Catalyst and process for preparing 1,3-propanediol
IPC: B01J23/88
Filed: 1999-10-26
Abstract: A solid, particulate catalyst composition is provided containing an active nickel component in which the nickel constitutes from about 25 to about 60 wt % of the catalyst composition; a molybdenum component in which the molybdenum constitutes from about 5 to about 20 wt % of the catalyst composition; and a binder component comprising at least one of oxides of silica, zirconium, aluminum, zinc and calcium, each of the calcium, aluminum and zinc being present in an amount no greater than about 2 wt %, preferably about 0 to 1 wt %. The catalyst is designed for the selective hydrogenation of 3-hydroxypropanal to 1,3-propanediol in aqueous solution.
Patent KR-20010101988-A (KR)
IPC: G01R31/28
Filed: 2000-02-01
Abstract: 집적 반도체 메모리의 메모리 셀(MC)의 기능 검사 방법에 따라 제 1 그룹(1)의 메모리 셀들이 검사된다.  검사 결과(A, B)는 검사된 각각의 메모리 셀마다 별도로 적어도 세 번 복사되어 제 2 그룹의 메모리 셀(MC) 내에 일시적으로 저장된다.  상기 각각의 검사 결과(A, B)의 사본들의 비교 및 평가가 실시된다.  제 2 그룹(2)의 각 메모리 셀의 어드레스가 어드레스 변환기(T)에 의해 정해진다.  상기 어드레스 변환기는 결함이 있는 제 2 그룹(2)의 메모리 셀(MC) 내 기능 에러의 누적이 검사 공정의 결과에 영향을 미치지 않도록 설계된다.
Patent KR-20010093332-A (KR)
Title: 자동차에서 적어도 하나의 구동륜의 속도 파라미터를결정하기 위한 방법 및 장치
IPC: G01P3/50
Filed: 2000-12-08
Abstract: 본 발명은 자동차의 하나 이상의 구동륜(1, 2, 3, 4)의 속도(V RadDef )를 나타내는 파라미터를 결정하기 위한 방법 및 장치에 관한 것이다.  이 경우 자동차의 나머지 구동륜에 있어서 차륜 속도(V Radi )를 나타내는 파라미터와 자동차의 변속기(5)의 출력 회전 속도(n Abtr )를 나타내는 파라미터가 결정된다.  차륜들 중 어느 하나에 배열된 회전 속도 센서(9, 10, 11, 12)의 고장에도 불구하고 차륜(1, 2, 3, 4)의 속도 파라미터를 신뢰성있게 나타내고 있는 파라미터를 자동차의 슬립 제어 또는 드라이브 다이내믹스 제어 시스템에 이용하기 위해, 하나 이상의 구동륜(1, 2, 3, 4)을 위해 속도(V RadDef )를 나타내는 파라미터가 나머지 구동륜의 각각의 차륜 속도(V Radi )를 나타내는 파라미터의 함수로서 그리고 변속기 출력 회전 속도(n Abtr )를 나타내는 파라미터의 함수로서 결정된다.
Patent KR-20010108378-A (KR)
IPC: H04L7/00
Filed: 2001-01-25
Abstract: 가산기(201-1)는, 수신 신호로부터 파일럿 심볼 및 복조 데이터 심볼의 레플리카 신호를 제거한 신호인 스위치(101)에 의해 선택된 신호와 레플리카 신호 버퍼(112)로부터 출력된 파일럿 심볼의 레플리카 신호를 가산한다.  정합 필터(202-1)는 가산기(201-1)의 출력 신호와 사용자 1에 할당된 확산 코드의 상관을 검출한다.  지연 프로파일 작성기(203-1)는, 타이밍 신호를 입력한 시점에서, 지연 프로파일을 작성하여, 상관값에 대해서 임계값을 판정하는 것에 의해 각 패스마다 수신 시각을 추정한다.  이것에 의해, 고정밀도로 수신 시각을 추정하여, 수신 품질의 향상을 도모할 수 있다.
Patent KR-20020005689-A (KR)
Title: 식물재배용 용기 및 식물재배 방법
IPC: A01G27/06
Filed: 2000-04-19
Abstract: 본 발명의 식물 재배 용기 및 식물재배 방법에서, 토양 가스 분위기와 토양 습윤 분위기를 제어하는데 있어 특히 중요한 "습기 제거"는 용이하게 실행될 수 있다. 상기 식물 재배 용기에서, 선택적인 습기 투과부는 그 자체가 물은 투과하지 않고 수증기의 투과를 허용하고, 식물을 위한 수용부를 구비한 용기의 일부 이상을 제공한다. 선택적인 습기 투과성을 가진 상기 부분을 통하여, 물이 아닌 수증기가 선택적으로 용기 안으로 이동하고, 그것에 의해, 용기에서 식물의 성장을 충분히 제어할 수 있는 수준으로 용기내 토양 가스의 상대 습도를 상승시킨다. 따라서, 상기는 관수, 예를 들면 빈번한 배수에 의해 제공된 물의 양을 크게 감소시키는 것을 가능하게 한다.
Patent KR-20010113888-A (KR)
IPC: C23C28/00
Filed: 2000-05-03
Abstract: 지르코니아-스칸디아 시스템을 기초로 한 연소터빈의 뜨거운 가스통로 부품을 위한 열장벽코팅. 육방정 Zr 3 Sc 4 O 12 구조를 가지는 지르코늄 스칸데이트층은 초합금 기재상에 직접 형성되거나 기재상에 형성된 결합피막상에서 형성된다.