baber/WOPTO huggingface dataset:
Patent KR-20030032563-A (KR)
Title: Mobile communication system for automatically saving bookmark information of ISP server in user's mobile terminal and method thereof
Inventor: YANG YU GYEONG
IPC: H04W4/18
Filed: 2001-10-18
Abstract: PURPOSE: A mobile communication system for automatically storing bookmark information of an ISP server in a portable terminal of a user and a method therefor are provided to request an ISP server to supply a bookmark by using a user computer, thereby enabling automatically storing additional bookmark in the portable terminal. CONSTITUTION: An ISP server(20) receives an authentication of contents by using a mobile communication network, and supplies portable terminal information with self bookmark information when receiving a request of supplying a bookmark. A user computer(24) accesses the ISP server(20), and requests the ISP server(20) to supply the bookmark. A mobile communication server(26) gives the contents authentication at the request of the ISP server(20), converts bookmark information into a data format when receiving the portable terminal information and the bookmark information, and transmits the converted bookmark information. A portable terminal(28) stores the received bookmark information, and accesses the ISP server(20) in reference to the stored bookmark information.
Patent KR-20030043177-A (KR)
Title: Microbattery adopting carbon nanotubes and manufacturing method thereof
Inventor: AHN GYE HYEOK
IPC: H01G9/04
Filed: 2001-11-27
Abstract: PURPOSE: A micro battery is provided to be capable of being used as a power supply device of a miniaturized size. CONSTITUTION: A cathode(300) of a thin film comprises carbon nanotubes, and an anode(500) of a thin film is opposite to the cathode. A solid electrolysis(400) of a thin film is placed between the anode and the cathode. The cathode includes a material which is made of the solid electrolysis filled up between the carbon nanotubes. The material made of the solid electrolysis is one selected from a group of Li3, PO4, LiPO3, LiBO2, LiO2, B2O3, V2O5, P2O5 and SiO2.
Patent KR-20030045260-A (KR)
Title: A tray locking apparatus for disk drive
Inventor: BAE BYEONG YEONG
IPC: G11B17/056
Filed: 2001-12-01
Abstract: PURPOSE: An apparatus for locking a tray of a disk drive is provided to securely keep the locking state of the tray from external shock applied to the tray. CONSTITUTION: An apparatus for locking a tray of a disk drive includes a locking pin(201), a locking lever(110), an elastic member(115), a driver(130), and a counter impact lever(120). The locking pin is set in the main body of the disk drive. The locking lever is rotatively installed on the tray and has a hook(111) that is caught by the locking pin when the tray is introduced into the main body of the disk drive. The elastic member elastically biases the locking lever in the direction in which the hook is caught by the locking pin. The driver rotates the locking lever when the tray is ejected from the disk drive such that the locking lever is out of the position at which the hook is caught by the locking pin. The counter impact lever has moment to rotate in the direction opposite to the locking lever. When the locking lever rotates to be unlocked due to shock, the counter impact lever rotates in the direction opposite to the rotation direction of the locking lever to impact on the locking lever.
Patent KR-20030046878-A (KR)
Title: Transmission line tester
Inventor: SHIN GIL YONG
IPC: H04B17/00
Filed: 2001-12-07
Abstract: PURPOSE: An apparatus for testing a transmission line is provided to be conveniently moved by being combined with a transceiver. CONSTITUTION: A transmitting unit(230) generates a certain frequency signal, and transmits the generated frequency signal to a transmission line. A receiving unit(240) analyzes a signal received from the transmission line. A display unit(220) displays a received measurement value. A control unit(210) controls the transmitting unit(230) according to the key operation of a user for setting a transmission frequency and level, controls the display unit(220) for displaying the state of a transmitting signal, and controls the display unit(220) for displaying a signal level and frequency detected through the receiving unit(240).
Patent KR-20020046215-A (KR)
Inventor: NISHIKOUJI YUUICHI
IPC: G02F1/13363
Filed: 2001-12-10
Abstract: PURPOSE: To obtain an optical element which hardly generates optical rotatory dispersion and hardly causes fluctuation in the compensation effect and to obtain a vertical alignment type liquid crystal display device which suppresses leaking of light not only in the front face direction but in oblique directions shifted from the front direction and which has a wide viewing angle and excellent display quality. CONSTITUTION: The optical element (1) is obtained by laminating cholesteric liquid crystal layers (11, 12, 13, 14) having the selective reflection wavelength ranges for circularly polarized light in the region out of the visible rays, in the combination of layers with the directions of circularly polarized light transmitting the layers alternately inversed. The liquid crystal display device has a vertical alignment liquid crystal cell (3), polarizing plates (2) on both sides of the cell, and the above optical element between the liquid crystal cell and one or both of the polarizing plates. Therefore, by obtaining the optical element which efficiently transmits light in the visible ray region, the vertical alignment type liquid crystal display device which highly compensates the double refraction by the liquid crystal cell in the oblique viewing directions can be obtained.
Patent KR-20030048299-A (KR)
Title: Thruster Test equipment for the Cold Gas Thruster
Inventor: CHOI HYEONG DON
IPC: B64G3/00
Filed: 2001-12-12
Abstract: PURPOSE: A thrust measurer of a cold gas thruster is provided to design a stable position controller by measuring the thrust and the response characteristic of the thruster. CONSTITUTION: A sliding rod(6) is connected with a horizontal support(4) by protruding from three directions of a fixing support. A thruster(20) is connected with the center of the horizontal support. The thruster is fixed on a support(21) to be connected through a rod(22). A seal(12) is connected with a calibration support(11) under the fixing support by connecting with both sides of the horizontal support. A load cell(7) is installed in the center of the fixing support. Thereby, an exact thrust is measured though the weight of the thruster is changed.
Patent KR-20030049127-A (KR)
Title: Cosmetic Compositions of Powder-type Containing Whitening Active Material
Inventor: CHO BYEONG GI
IPC: A61K8/97
Filed: 2001-12-14
Abstract: PURPOSE: A cosmetic composition containing a functional component with a whitening action is provided which is stabilized by dissolving an unstable functional material in a solvent, encapsulating with a cross-linked acrylic powder and then surface-treating with a hydrophobic polymer. Therefore, the composition permits a sustained release of encapsulated skin whitening components and consequently prevents discoloration or the like even stored for a long period of time. CONSTITUTION: A powdered cosmetic composition is characterized by comprising 1.0 to 10.0% by weight of a whitening component, based on the final cosmetic composition, wherein the whitening component is one or more selected from the group consisting of arbutin, kojic acid, vitamin C and a derivative thereof, Glycyrrhizae Radix extract, Ramulus mori extract, ethylascorbyl ether and magnesium ascorbyl phosphate.
Patent KR-20030049281-A (KR)
Title: synthetic resins pipe formed heat welding member
Inventor: PARK KI JONG
IPC: F16L47/02
Filed: 2001-12-14
Abstract: PURPOSE: A synthetic resin pipe formed with a thermally fusible unit is provided to reduce the working time by instantly inserting the end of the synthetic resin pipe into the thermally fusible pipe having a heating wire. CONSTITUTION: A coupling groove(12) is integrally formed at one side of a synthetic resin pipe(10). A heating unit is installed at the coupling groove, and is heated by electricity. A terminal line(30) is connected to the heating unit, and supplies power. The heating unit is composed of a heating wire(20). The heating wire formed all over the coupling groove.
Patent KR-20030051947-A (KR)
Title: out put shaft oil supply structure of manual transmission
Inventor: SON JI WON
IPC: F16H57/04
Filed: 2001-12-20
Abstract: PURPOSE: An oil supply structure of a secondary shaft for a manual transmission is provided to prevent first and second speed gears from wearing by collecting oil scattered with a counter shaft through an oil passage and supplying oil for synchronizer portions of first and second speed gears. CONSTITUTION: An oil supply structure of a secondary shaft(2) for a manual transmission comprises an oil collecting tube(22), an oil supply pipe(23) and oil supply passages(2a). The oil collecting tube is penetrated by the secondary shaft to maintain airtight. Therein, oil(21) scattered by a counter shaft is collected. The oil supply pipe penetrates the secondary shaft inside the oil collecting tube. A specific portion of the oil supply pipe is installed along a longitudinal direction of the secondary shaft. A tip of the oil supply pipe penetrates a side of the oil collecting tube. The oil supply passage is installed inside the secondary shaft longitudinally to be connected to the oil supply pipe on one end to penetrate the oil collecting tube. The oil supply passage is branched to be connected to needle roll bearings(14a,15a) of first and second speed gears(14,15). Thereby, wearing of first and second speed gears is prevented by lubricating friction portions of first and second speed gears. Shifting noise is reduced in shifting gears.
Patent KR-20030052332-A (KR)
Title: Trading service system based on a wireless local area network
Inventor: KIM HAK GWAN
Filed: 2001-12-21
Abstract: PURPOSE: A stock service system based on a wireless LAN is provided to improve a band width regardless of time or space using a wireless LAN(Local Area Network). CONSTITUTION: A market price managing system(110) transmits stock market price information and other stock related information through a terminal(100) connected through a wireless LAN in real time. At least one stock order managing system(120,122,124) manages a stock order in real time in accordance with a stock order request from the terminal(100). The stock order managing systems(120,122,124) use market price managing system(110) in common. A gateway server(230) receives order related data from the terminal(100), analyzes the data, and outputs the analysis result through a corresponding order library. A stock order managing server(232) manages a stock order in accordance with order contents being inputted from the order library of the gateway server(230).
Patent KR-20030052498-A (KR)
Title: Apparatus and method for measurement of aspheric surface with hologram and concave surface
Inventor: BURGE JAMES H
IPC: G01B9/021
Filed: 2001-12-21
Abstract: PURPOSE: An apparatus and a method for measuring an aspheric surface are provided to precisely measure an optical device having the aspheric surface by using an optical device having a hologram, in which a lattice interval is finely formed. CONSTITUTION: An aspheric surface measuring apparatus includes an interferometer(31) for creating incident light. A test member(39) having an aspheric surface is provided to form test light by reflecting incident light created by the interferometer. A first optical device(32) is aligned in an optical path of incident light. The first optical device(32) has at least one plane, in which a hologram(34) for diffracting incident light is formed. A second optical device(36) is aligned at a rear portion of the first optical device(32) so as to guide incident light towards the aspheric surface. The second optical device(36) has a concave surface for reducing an incident angle of test light reflected from the aspheric surface.
Patent KR-20030055760-A (KR)
Title: High speed SDRAM controller with intelligent bank analysis and method thereof
Inventor: KIM HYEON CHEOL
IPC: G11C11/4093
Filed: 2001-12-27
Abstract: PURPOSE: A high speed SDRAM control device by using a bank recognition and a method for the same are provided to remove the open and close processes of the undesired banks by identifying the bank accessed to the read or the write operation, thereby reducing the number of cycles per operation and minimizing the delay. CONSTITUTION: A high speed SDRAM control device by using a bank recognition includes an SDRAM(100), a processor(200) and a control device(300). The SDRAM(100) includes a command interpretation block(110) and an address register(120). The control device(300) includes a processor interface block(310), an SDRAM interface block(320) provided with a command signal generation block(322), a bank signal generation block(324) and an address signal generation block(326), an address interpretation block(330) and a command memory(340). In the high speed SDRAM control device, the address interpretation block(330) compares the bank address of the SDRAM requested to the read or write command from the processor(200) with the bank address of the SDRAM during the performing the read or write command and performs the precharge command and the bank activation command by the SDRAM interface block(320).
Patent KR-20020056822-A (KR)
Inventor: BAKER JAMES A
IPC: C08F259/02
Filed: 2001-12-27
Abstract: PURPOSE: Provided are an organosol having improved dispersion stability, anti-blocking and chargeability, and a liquid ink containing the organosol. CONSTITUTION: The organosol comprises carrier liquid, and graft copolymer containing (co)polymer stereostabilizer covalently bonded to thermoplastic (co)polymer core which is insoluble to the carrier liquid. The thermoplastic (co)polymer core comprises unit derived from at least one polymerizable monomers selected from the group consisting of a (meth)acrylate monomer having aliphatic amino radical, a heterocyclic vinyl monomer containing nitrogen, a N-vinyl substituted amide monomer, an aromatic substituted ethylene monomer, and a vinyl ether monomer containing nitrogen.
Patent KR-20030056349-A (KR)
Inventor: BAE GWANG HYEON
IPC: B25B27/00
Filed: 2001-12-28
Abstract: PURPOSE: A device for disjointing a waste battery is provided to improve the recycling efficiency of the waste battery by effectively disjointing the waste battery. CONSTITUTION: A guide tube(10) is vertically installed to guide a waste battery input through an input port(1). A plurality of rotary blades(2a,2b) are mounted with the lower part of the guide tube. The rotary blades receive driving force from a driving motor(4), and rotate at high speed to cut the waste battery.
Patent KR-20030056428-A (KR)
Title: System and method for referring vehicle information using a rf , and computer-readable recording medium on which a program relating thereto is recorded
Inventor: KANG PIL GYEONG
Filed: 2001-12-28
Abstract: PURPOSE: A system and a method for inquiring vehicle information using the RF(Radio Frequency), and a computer-readable recording medium storing a program are provided to verify a criminal vehicle based on the tag information by reading the tag information of an RF chip attached to the vehicle through an RF terminal, and to generate an alarm and stop the vehicle by controlling a function of the vehicle. CONSTITUTION: A police terminal(10) transmits an inputted request signal to the outside if the request signal for registering the criminal vehicle information is inputted from a policeman. The RF terminal(15) downloads the tag information of the criminal vehicle from the outside, reads the tag information attached to the vehicle through the downloaded tag information, and transmits a detection message to the outside if the criminal vehicle information matched with the read tag information is detected. A vehicle management server(30) includes a vehicle information data, constructs and manages a criminal vehicle database, and transmits an alarm generation signal and a stop control signal to the criminal vehicle corresponding to the detection message received from the RF terminal(15).
Patent KR-20010071802-A (KR)
Title: 전송경로손실보상을 갖는 구동기
IPC: G01R31/26
Filed: 2000-05-08
Abstract: 테스트중인 디바이스로 손실전송경로를 따라 결정된 파형을 인가하기 위한 구동기가 개시된다. 구동기는 출력노드에서 실질상 구형파 신호를 발생하기 위한 신호 발생기 및 손실경로를 따라 예상된 손실을 사전 보상하기 위해 구형파 신호를 수정하기 위해 출력노드에 연결된 인젝터를 포함한다.
Patent KR-20010074773-A (KR)
IPC: B60J10/00
Filed: 1998-12-23
Abstract: A decorative molding assembly for a vehicle door frame having a window opening for a transitional window pane moveable between open and closed positions. The molding assembly includes a window door seal mounted to the door frame and having a channel for selective sealing engagement with the window pane. A molding strip has an arm mating with the window door seal and faces outward to provide an appealing appearance. A retaining member engages the arm of the molding strip and the window door seal to secure the molding strip and the window door seal within the window opening of the door frame such that the window pane is securely sealed within the window opening when the window pane is in the closed position.
Patent KR-20010072788-A (KR)
Title: 옥사이드-니트라이드 게이트 절연층을 가지는 반도체디바이스 및 그 제조 방법
IPC: H01L21/318
Filed: 1999-02-24
Abstract: 일반적으로, 본 발명은 옥사이드-니트라이드 게이트 절연층을 가지는 반도체 디바이스 및 그 제조 방법에 관한 것이다. 본 발명에 따르면, 반도체 디바이스는 니트로겐을 함유한 옥사이드층을 기판 상에 형성하고 니트라이드층을 상기 니트로겐을 함유한 옥사이드층 상에 형성하는 것으로 만들어진다. 상기 니트라이드층의 두께는 줄어들고 상기 니트라이드층은 NH 3 를 함유한 환경에서 열처리된다. 예를 들어서, 상기 NH 3 열처리는 상기 니트라이드층의 두께를 줄이기 전, 후 또는 그 동안 실시될 수 있다. 그 다음, 상기 니트로겐을 함유한 옥사이드층과 상기 게이트 전극(들)을 상기 기판에서 절연 시키는 니트라이드층을 이용하여 하나 이상의 게이트 전극을 상기 니트라이드층 상에 형성한다. 예를 들어서, 이러한 기법은 높은 신뢰성을 가지며 크기가 줄어든 게이트 절연층을 제공할 수 있다.
Patent KR-20010072829-A (KR)
Title: 회전 재생 열 교환기용 부동 바이패스 밀봉 부재
IPC: F28D19/04
Filed: 1999-01-27
Abstract: 재생 공기 예열기에 있어서 가열 소자(40) 주위의 가스 흐름시 바이패스는 적층된 가열 소자들(40) 사이의 로터 격실(28)에 위치된 부동 바이패스 밀봉 부재(46,50,56)를 사용함으로써 감소된다.  상기 밀봉 부재(46,50,56)는 상기 가열 소자(40)와 격실(28) 측부 사이의 갭을 브리징하는 주변 프레임부를 갖는 개구 중심부를 구비한 프레임(58)을 포함한다.  상기 밀봉 부재(46,50,56)는 조절 가능하게 설치될 수도 있으며, 실제로 접촉 및 측부에 대해 밀봉하기 위해 변형 가능한 에지 밀봉 부재(60)를 포함할 수도 있다.
Patent KR-20010079944-A (KR)
IPC: G06F12/06
Filed: 2000-07-28
Abstract: 본 발명은 데이터(30)가 스토리지(0 내지 3)에 대하여 병렬적으로 기록된다.  각 클러스터 내에서 섹터가 연속으로 나란히 배열하도록, 복수의 클러스터로부터 기록 섹터를 선택하고, 선택한 섹터에 대하여 동시에 데이터를 기록한다.  원래의 순서에 따라서 번호 붙인 섹터를 스토리지(0 내지 3)에 대하여 병렬적으로 기록한 경우에, 번호(0)의 데이터를 스토리지(0)의 클러스터의 선두 섹터에 기록하고, 번호(16)의 데이터를 스토리지(1)의 클러스터의 선두 섹터에 기록하며, 번호(32)의 데이터를 스토리지(2)의 클러스터의 선두 섹터에 기록하고, 번호(48)의 데이터를 스토리지(3)의 클러스터(10)의 선두 섹터에 기록한다.  그 결과, 동일 스토리지 내에서 구성되는 클러스터 내에, 데이터가 원래의 순서로 배열된다.  복수의 스토리지에 대하여 병렬적으로 데이터를 기록할 때에, 기록하는 데이터의 파일 포맷의 호환성이 유지된다.
Patent KR-20010088837-A (KR)
IPC: C08J11/16
Filed: 1999-10-01
Abstract: 본 발명에 따르면, 
     지방산 또는 에스테르 또는 그의 염에 녹아 있는 황산 용액을 제공하는 단계; 
     상기 용액과 입자상 가황 고무를 혼합하는 단계; 및 
     상기 혼합물을 일정 시간 동안 실질적으로 상기 고무가 탈가황되기에 충분한 온도 및 압력에서 가열하는 단계를 포함하는 가황 고무 처리 방법이 제공된다.
Patent KR-20010073220-A (KR)
Title: 혈관수축 활성이 개선된 플루티카손 로션
IPC: A61K47/22
Filed: 1999-10-20
Abstract: 본 발명은 개선된 혈관수축 및 소염 활성을 갖고, 효능이 예상보다 높은 플루티카손 로션에 관한 것이다.  플루티카손 로션은 0.05 중량%의 플루티카손 프로피오네이트 및 부형제 (excipient)를 포함하는 수중유 부형제 (vehicle)를 함유한다.  플루티카손 로션은 개선된 안전성 프로필을 나타내는 한, 예상외로 효과적이다.
Patent KR-20010107985-A (KR)
IPC: C25D7/00
Filed: 1999-11-24
Abstract: 본 발명은 평면 및 가공편의 관통 구멍의 표면 상에 금속을 전기 도금하기 위해 하나 이상의 플러드 도금 셀 내로 가공편을 이송하는 종동 컨베이어를 포함한다.  전해액은 가공편이 셀을 통해 이동하는 동안 양극 및 가공편을 피복하는 소정의 레벨로 액체를 유지하기 위한 속도로 하나 이상의 재순한 펌프에 의해 플러드 셀 내로 펌핑된다.  하나 이상의 전원은 가공편에 전류를 전달하기 위해 직류를 양극 및 대전 접촉기에 제공한다.  대전 접촉기는 가공편의 경로를 가로질러 배치되며, 전해액이 접촉기에 접촉하지 않도록 플러드 셀의 외부로 이격된다.  가공편이 대전 접촉기 중 하나 이상 및 전해액에 접촉하는한 도금은 수행된다.
Patent KR-20010086114-A (KR)
Title: Method and device for continuously coating at least a metal strip with a crosslinkable polymer fluid film
IPC: B05D1/28
Filed: 1999-12-07
Abstract: The invention concerns a method for continuously coating at least a metal strip with a crosslikable polymer fluid film free of non-active solvent or diluent and whereof the softening temperature is higher than 50° C. The method consists in continuously unwinding the metal strip (1) on at least a back-up roll (3); forming, on a roll (20) by forced flow, a layer of said crosslinkable polymer in melted state; forming, from said layer (30), said crosslinkable polymer film (31); and transferring entirely in thickness said film onto the metal strip (1) and, between the zone forming the layer (30) on the roll (20) and the zone applying the film (31) on the metal strip, in thermally conditioning the crosslinkable polymer to reduce its viscosity. The invention also concerns a coating device for implementing said method.
Patent KR-20010105360-A (KR)
Title: 이미지 엔코딩 및 디코딩 장치
IPC: H04N5/92
Filed: 2000-12-22
Abstract: 이미지 엔코딩 및 디코딩을 위한 장치는 다음과 같이 구현된다. DCT 변환, 양자화 및 가변-길이 엔코딩을 특히 실행하기 위한 불완전 엔코딩 회로(ENCI)가 제공된다. 가변-길이 디코딩을 특히 실행하기 위한 불완전 디코딩 회로(DECI)가 제공된다. 또한, 역양자화, IDCT 변환 및 이동 보상을 특히 실행하기 위한 보상 회로(CC)가 제공된다. 제어 회로(CTRL)는, 엔코딩 및 디코딩을 각각 실행하기 위하여 보상 회로(CC)로 하여금 불완전 엔코딩 회로(ENCI) 및 불완전 디코딩 회로(DECI)와 협력하도록 할 수 있다. 보상 회로(CC)는 엔코딩 표준의 상이한 모드들에 따라 동작하도록 배열된다. 따라서, 불완전 디코딩 회로(DECI)와 보상 회로(CC)는, 조합하여, 엔코딩 표준의 상이한 모드들에 따라 작성된 기록들을 디코딩할 수 있다.
Patent KR-20010108280-A (KR)
IPC: G09G3/299
Filed: 1999-03-19
Abstract: 1 프레임을 구성하는 제 1 필드에서 인접하는 복수의 표시라인에 동상(同相)의 주사펄스를 인가하고, 제 2 필드에서 다른 인접하는 복수의 표시라인에 동상의 주사펄스를 인가하여 어드레스조작을 실시하고, 복수라인으로 동일화상표시를 한다. 주사기간을 대폭감출할 수 있으며, 다서브필드방식에서의 고휘도표시가 가능하게 된다.
Patent KR-20010113806-A (KR)
Title: 저분산광파이버 및 그 저분산광파이버를 사용한광전송시스템
IPC: G02B6/02
Filed: 2001-02-23
Abstract: 본 발명의 저분산광파이버는, 사용파장역에 있어서의 저파장분산화와 실효코어단면적의 확대를 양립할 수 있다.   이 저분산광파이버는, 센터코어(1)의 외주쪽을 제 1사이드코어(2)로 덮고, 상기 제 1사이드코어(2)의 외주쪽을 제 2사이드코어(3)로 덮고, 상기 제 2사이드코어(3)의 외주쪽을 클래드(5)로 덮어서 형성한다.   센터코어(1)의 최대굴절률을 n1, 제 1사이드코어(2)의 최소굴절률을 n2, 제 2사이드코어(3)의 최대굴절률을 n3, 클래드(5)의 굴절률을 nc로 했을 때, n1>n3>nc>n2로 한다.   센터코어(1)의 최대굴절률, 제 1사이드코어(2)의 최소굴절률, 제 2사이드코어(3)의 최대굴절률의 클래드(5)에 대한 각각의 비굴절률차 Δ1, Δ2, Δ3을, 0.4%≤Δ1≤0.7%, -0.30%≤Δ2≤-0.05%, 0.2%≤Δ3으로 한다.
Patent KR-20020031336-A (KR)
Title: 입자의 코팅 방법 및 이에 의해 제조된 입자
IPC: A61K9/52
Filed: 2000-06-06
Abstract: 타겟 물질 및 코어 물질을 제공하고, 상기 타겟 물질을 제거하여 제거된 미립자 타겟 물질을 형성하며, 그리고 상기 코어 물질을 상기 제거된 미립자 타겟 물질로 코팅하는 단계를 포함하며, 약 760 Torr 또는 그 이상의 압력 하에서 수행되는 코어 물질을 코팅하는 방법이 제공된다. 또한, 대기압 하에서 공기 유동화를 이용하여 나노미터로부터 수 나노미터 두께의 코팅으로 입자를 코팅하는 방법이 제공된다.
Patent KR-20020072187-A (KR)
IPC: F15B11/08
Filed: 2001-05-15
Abstract: 메인 밸브를 포핏 밸브체로 구성하고, 파일럿 밸브를 스풀 밸브체로 구성한 배관 파단 제어 밸브 장치에 있어서, 스풀 밸브체에 파일럿압이 작용한 상태에서도 배관 접속실로부터 실린더 접속실로 압유를 공급할 수 있어, 급역조작(急逆操作) 조작 시에 포핏 밸브체의 개방 지연이 없이 원활하게 조작할 수 있도록 한다. 
     배관 파단 제어 밸브 장치(200)의 실린더 접속실(8)과 배관 접속실(9)을 개폐하는 메인 밸브로서의 포핏 밸브체(5)와, 포핏 밸브체(5)의 배압실(10)과 배관 접속실(9)을 접속하는 파일럿 통로(15a, 15b)에 배치되고, 외부 신호인 파일럿압에 의해 작동하여 포핏 밸브체(5)를 작동시키는 파일럿 밸브로서의 스풀 밸브체(6)와, 오버로드 릴리프 밸브의 기능을 가지는 소(小)릴리프 밸브(7)를 구비하고, 파일럿 통로(15b)에 배관 접속실(9)로부터 배압실(10)로의 압유의 흐름을 차단하는 역지 밸브(39)를 설치한다.