baber/WOPTO huggingface dataset:
Patent KR-20030031700-A (KR)
Title: method for recording a source data to a optical disc
Inventor: SUL GYUN CHEOL
IPC: G11B7/004
Filed: 2001-10-15
Abstract: PURPOSE: A recording method for an optical disc is provided to precisely distinguish tracks by uniformly forming soundless parts among the tracks when recording data to the tracks from a source, thereby realizing the precise track search. CONSTITUTION: In a recording method for an optical disc, music information per track provided from a source is recorded to the optical disc per track(S12), wherein a soundless section is added or deleted for keeping a soundless time uniformly in soundless parts between the tracks. The soundless time is kept to be 3 seconds uniformly(S22).
Patent KR-20010100169-A (KR)
Title: 박피판과 중판이 직교 적층되는 합판 제조방법 및그로부터 제조되는 합판
Inventor: JANG WOOK JO
Filed: 2001-10-23
Abstract: 본 발명은, 원목재로부터 박피판과 소정두께를 갖는 중판을 얻은 후 상기 박피판과 소정두께의 중판을 상호 나무 무늬가 직교되는 방향으로 대접시킨 상태로 접착제등으로 열압착, 건조하여 1차가공판재를 얻는 공정과(S1), 각각의 1차가공판재 상하 표면층에 멜라민수지 또는 페놀수지를 적정량 도포하는 도포공정과(S2), 상기 1차가공판재를 건조시키는 건조공정과(S3), 건조된 1차가공판재를 상호 무늬결이 직교되도록 교호 적층하되 배접되는 상태로 적층하여 단위판재로 고정하는 단위판재 형성공정과(S4), 성형틀에 의해 단위판재를 프레싱 열압착하며 원하는 형상으로 포밍시켜 2차가공판재를 얻는 성형공정과(S5), 포밍된 2차가공판재를 소정 형상으로 재단 가공 한 후 외측면의 표면처리한 후 재차 건조과정을 거치는 마무리공정(S6)으로 이루어지는 공정을 통하여 합판을 제조하여, 가구나 책상, 의자 등에 사용되는 합판 제조생산 과정이 단순하고, 공정이 단축되도록 하여 가공제작의 용이함과 제조 원가의 절감 및 표면강도의 향상, 원목의 나무무늬결 질감이 충분하게 표현 가능하도록 하여, 상품성을 극대화 시킬 수 있도록 한 박피판과 중판이 교호 적층되는 합판 제조방법 및 그로부터 제조되는 합판에 관한 것이다.
Patent KR-20020033582-A (KR)
Inventor: CHIBA TOSHIYUKI
IPC: H01Q5/357
Filed: 2001-10-31
Abstract: PURPOSE: A compact antenna is provided to produce high gain by considerably improving the structure. CONSTITUTION: An antenna(A) comprised two resonance sections(E1,E2) made by the step for fabrication of the resonance sections, in which each resonance section is constructed by respectively and electrically connecting inductance sections(E11,E21) to capacitance sections(E12,E22) in parallel and an antenna main body(B) made by the step for fabrication of the antenna main body in which the two resonance sections(E1,E2) are connected electrically in series. One end(P1) of the resonance section(E1), which is the end not connected to the resonance section(E2), is connected to the feed point(3) for supplying power to the resonance sections(E1,E2). An impedance matching section is connected externally to the feed point(3) to match the input impedance of the antenna.
Patent KR-20030035456-A (KR)
Title: Automatic location regulation apparatus of stir blades in a stirring machine
Inventor: MO YEONG RAK
IPC: B01F15/00
Filed: 2001-10-31
Abstract: PURPOSE: Provided is an equipment to adjust location of a stirring wheel automatically in a stirrer which keeps the stirring wheel at the center of materials to be stirred within a vessel so that it raises efficiency in stirring. CONSTITUTION: The equipment to adjust the location of the stirring wheel automatically in the stirrer comprises the parts of: the vessel(1) which includes a long vertical guide bar(16); a gear box(3) which houses a drive bevel gear(26) and a slave bevel gear(44a,44b); the stirring wheel(4) which is placed at the extended axis of the slave bevel gear; a floating body(5) which allows a first cylinder and a second cylinder to be rotated in an axial direction; a wire rope for supporting the floating body which is fixed at upper part of the vessel; a wire rope for adjusting location(51a) which is wound around the second cylinder in the same direction as the wire rope for supporting the floating body, penetrated through the floating body at one side and connected to the gear box; and a spring which is wound around the cylinder in the opposite direction as the wire rope, penetrated through the floating body at the other side and fixed at upper part of the vessel.
Patent KR-20010106369-A (KR)
Inventor: KO YOUNG KI
IPC: D06F39/08
Filed: 2001-11-01
Abstract: A Unified Access Platform (UAP) capable of providing telephone and high speed data services in a number of different local loop configurations. In a first embodiment, a broadband digital terminal receives high speed data and telephony signals, and combines them into a cell based signal which is transported to an access multiplexor. At the access multiplexor, a first linecard generates an analog phone signal, and a second linecard generates a high-speed data signal. Analog telephone service is provided over a first twisted wire pair drop cable, while the high speed data service is provided over a second twisted wire pair drop cable. In an alternate embodiment, a broadband digital terminal's cell based signal is transported to two separate terminals. Analog telephone service is provided to a subscriber location over from the first terminal, while high speed data services are provided to a second subscriber location from the second terminal. Yet another embodiment provides analog telephone and high speed data services from a signal linecard located in an access multiplexor. The analog telephone and high speed data signals are generated on the linecard and combined using a diplexor. At the residence, a receiving diplexor is used to separate the analog telephone and high speed data signals. Still another embodiment generates a high speed data signal at an access multiplexor which contains a digital representation of the analog telephone signal. The high speed data signal is sent from the access multiplexor to the residence, where a receiving device generates an analog telephony signal and transmits the high speed data signal to the appropriate terminal equipment.
Patent KR-20030039869-A (KR)
Title: Panel for reinforcing con'c body and its manufacturing method
Inventor: KIM JUN SEOUNG
IPC: E04G23/02
Filed: 2001-11-16
Abstract: PURPOSE: The process of manufacturing reinforcing panels for concrete structures is provided to produce an epoxy resin panel preventing fissure, corrosion and stripping caused by the deflection of concrete structures, consequently to increase load carrying capacity of the concrete structures. CONSTITUTION: The process of reinforcing concrete structures is composed of: fixing a tension material(15) to a fixed member(12) and a supporting member(14), then prestressing the material by a jack(13); placing epoxy resin mortar made through combination of epoxy resins, calcium carbonate and quartz sand; cutting the tension material to transfer the prestress added to the tension material into the epoxy resin panel.
Patent KR-20030041406-A (KR)
Title: Personal contents business solution on the web and the managerial method thereof
Inventor: KIM GI HYEONG
Filed: 2001-11-20
Abstract: PURPOSE: A solution for a personal contents business on the web and method for managing the same are provided to enable a personal contents businessman to execute a contents business easily without an additional cost by supplying a system, contents, and a payment system. CONSTITUTION: A solution supply company(10) sells web personal contents business solution(20) to personal businessmen(CP1-CP2). The personal businessmen(CP1-CP2) constitutes a contents mall(30) using the web personal contents business solution(20). If the final users(EU1-EUn) connect to the contents mall(30) and download specific contents, the contents mall(30) transmits a businessman tag to a storage server(40). The storage server(40) inserts the businessman tag into a requested file and enables the final users(EU1-EUn) to receive contents. In the case that the final users(EU1-EUn) use the contents, if the final users(EU1-EUn) pay a price, a billing server(70) checks the payment. If the final users(EU1-EUn) request an authentication for using the contents, an authentication server applies an authentication key to the final users(EU1-EUn).
Patent KR-20030042366-A (KR)
Title: Display apparatus with moving image
Inventor: SHIN HWA SEOP
IPC: G09F21/04
Filed: 2001-11-22
Abstract: PURPOSE: A dynamic display device is provided to be capable of expressing a dynamic image according to a movement of a vehicle without a separate driving device. CONSTITUTION: An obit(42) is prepared at a frame member. A shift member(60) is installed to move with respect to the frame member and has a display part. A part of the shift member is placed at the obit. A driving member(80) is inserted in the obit so as to move. When the driving member moves according to a variation of a speed of a mobile apparatus and the driving member shifts, the display part is shifted by moving a position where the driving member is placed on the obit. The frame member comprises a background plate(20) configured to express a background image and a protection cover(40) configured to cover the background plate so as to expose a part of the background image.
Patent KR-20030044677-A (KR)
Title: Apparatus for near field optical recorder
Inventor: KIM YEONG SIK
IPC: G11B11/105
Filed: 2001-11-30
Abstract: PURPOSE: A near field optical recorder is provided to protect a light transmitting and receiving unit from heat generated from a light radiating unit even when both of the light radiating unit and the light transmitting and receiving unit are formed on a slider. CONSTITUTION: A near field optical recorder has a slider(100) on which an opposite lens is mounted. The slider includes a main body, a thin plate(120), a laser diode chip(122), a light transmitting and receiving unit(200), and a heat blocking unit(300). The main body of the slider has an objective lens(111) and the opposite lens that are arranged in a stack structure such that their optical axes accord with each other. The thin plate has a through-hole(121) in which the objective lens is set. The laser diode chip is installed on the thin plate. The light transmitting and receiving unit is formed on the thin plate and inputs light emitted from the laser diode chip to a disk through the opposite lens to form near field. The heat blocking unit is formed between the laser diode chip and the light transmitting and receiving unit.
Patent KR-20030045300-A (KR)
Title: A heavy metal stabilizing agent and a method to stabilize wastes containing heavy metals to use one
Inventor: JANG YOUNG OK
IPC: B09B3/00
Filed: 2001-12-03
Abstract: PURPOSE: Provided are a method for stabilizing heavy metals in solid waste at low cost by using phosphoric acid in waste phosphate sludge as heavy metal stabilizer. CONSTITUTION: The method comprises the steps of (a) mixing solid waste 100g containing heavy metals, solidifier 0-30g, pH adjusting agent 0-30g and stabilizer which is prepared by dissociating phosphate sludge using acid solution, and (b) preserving the solution obtained during the step (a), wherein the stabilizer is phosphate wastewater, wherein the solidifier is cement, caustic lime, sodium silicate, sodium aluminate, sodium aluminosilicate, asphalt, paraffin or polyethylene, and wherein the acid solution is an inorganic acid such as sulfuric acid, fuming sulfuric acid and hydrochloric acid, or an organic acid such as acetic acid, citric acid or malic acid.
Patent KR-20030055619-A (KR)
Title: Bias circuit for compensating for current
Inventor: LEE SEONG GWON
IPC: G05F1/56
Filed: 2001-12-27
Abstract: PURPOSE: A current compensation bias circuit is provided to reduce a size of a bias circuit and simplify a structure of the bias circuit by designing efficiently the bias circuit. CONSTITUTION: A current compensation bias circuit includes a voltage source(410), a current source(420), the first transistor(430), and a feedback current generation portion(440). The voltage source is used for applying the constant voltage. The current source is used for applying the constant current. The first transistor includes a gate terminal connected to the voltage source, one terminal connected to the current source, the other terminal connected to a ground portion in order to detect the process information and the temperature information. The feedback current generation portion receives the current from the first transistor in order to reproduce the current of same intensity.
Patent KR-20030056072-A (KR)
Title: Mobile communication terminal having divided liquid crystal display
Inventor: JUNG TAE SIK
IPC: H04B1/40
Filed: 2001-12-27
Abstract: PURPOSE: A mobile communication terminal having a divided LCD is provided to simply move between execution menus by simultaneously executing two or more menus. CONSTITUTION: An LCD(100) is divided into the first liquid crystal window(110) and the second liquid crystal window(120). A control unit transmits different data to the first liquid crystal window(110) and the second liquid crystal window(120) of the LCD(100), adjusts the sizes of the first liquid crystal window(110) and the second liquid crystal window(120), and activates only one liquid crystal window between the first liquid crystal window(110) and the second liquid crystal window(120). The control unit continuously updates only the data transmitted to the activated liquid crystal window, and transmits the data, just before the liquid crystal window is inactivated, to the inactivated liquid crystal window.
Patent KR-20030056151-A (KR)
Title: Red Carpert for growing grass seed
Inventor: CHOI DONG HWI
IPC: A01C1/04
Filed: 2001-12-27
Abstract: PURPOSE: A red carpet for lawn seeds is provided to drastically improve a germination percentage and promote the formation of root groups of lawn plants and the growth of above-ground parts. CONSTITUTION: A biodegradable red nonwoven fabric is prepared. An aqueous bonding agent is bonded to the red nonwoven fabric. Lawn seeds are aligned at a predetermined spacing on the portion where the aqueous bonding agent is bonded. The red seed carpet on which seeding has been finished is cut to a predetermined size or rolled up for a merchandising purpose.
Patent KR-20030056704-A (KR)
Title: Subscriber Interface Apparatus of AG System
Inventor: CHOI MUN GYU
IPC: H04L12/66
Filed: 2001-12-28
Abstract: PURPOSE: A subscriber interface device of an AG(Access Gateway) system is provided to directly interface subscriber controllers with subscriber interfaces by a high-speed serial interfacing method, and to remove edge pin restrictions of the subscriber controllers, thereby receiving high-capacity subscribers. CONSTITUTION: The first mappers/demappers(120) installed in subscriber interfaces(100) multiplex voices and control data inputted from many line cards(110), map the voices and the control data in frame signals, transmit the mapped voices and the data, demap/demultiplex received frames, and transmit the demapped/demultiplexed frames to the line cards(110). The second mappers/demappers(220) installed in subscriber controllers(200,210) for controlling the subscriber interfaces(100) demap and demultiplex the received frames, transmit the frames to a CN(Core Network), multiplex voices and control data received from the CN to map the voices and the data in frame signals, and transmit the mapped signals to the first mappers/demappers(120).
Patent KR-20010073027-A (KR)
Title: Ｃｄｍａ 이동 무선 시스템에서 번들된 채널을 통한 전송
IPC: H04B1/707
Filed: 2000-06-27
Abstract: 전송되어 결합된 RF 신호(CRF)로 표현된 세 개 이상의 개별적인 더 낮은 데이터 레이트의 트래픽 채널들이 0 내지 π라디안의 범위 내의 사인 곡선 캐리어의 위상 오프셋들의 집합 상에 분포되어 있는, 디지털 코드 분할 다중 액세스(CDMA) 무선 통신 시스템에서 높은 데이터 레이트의 다중 채널 링크를 구현하기 위한 전송 장치 및 전송 방법이 제공된다.  여기서, 동위상 성분 및 직교 위상 성분으로 이루어진 결합된 복합 확산 스펙트럼 신호는 업 컨버젼(up-conversion) 전에 상기 표현된 채널들의 모든 요구된 위상 오프셋들이 유입되는 방식으로 형성된다.  상기 세 개 이상의 개별적인 더 낮은 데이터 레이트의 채널들은 0, π/2, 또는 π라디안인 위상 오프셋들을 갖는 둘 이상의 개별적인 채널들과, π/4, 또는 3π/4 라디안인 위상 오프셋들을 갖는 하나 이상의 개별적인 채널들을 포함한다.  개별적인 복합 확산 스펙트럼 신호들은 동위상 성분 및 직교 위상 성분으로 각각 구성된 각각의 개별적인 채널들에 대해 형성된다.  추가의 복합 확산 스펙트럼 신호들은 π/4, 또는 3π/4 라디안의 위상 오프셋을 갖는 채널들에 대해 실질적으로 의 절대치를 갖는 부분 스케일링 인자들의 도입을 포함하는 방식으로 상기 개별적인 채널들에 대해 그기서부터 유입되고, 이들 유도된 신호들은 가산 결합되어 결합된 복합 확산 스펙트럼 신호를 형성한다.
Patent KR-20010073095-A (KR)
Title: 회선 충돌 채널을 요청하는 와이어레스 네트워크
IPC: H04W74/08
Filed: 2000-06-29
Abstract: 본 발명은, 적어도 기지국(1 내지 3)과, 사용자 데이터와 제어 데이터를 교환하는 복수의 할당 단말(4 내지 14)을 포함하는 와이어레스 네트워크(wireless network)에 관한 것이다. 상기 기지국(1 내지 3)은 회선 충돌 채널을 사용하기 위한 요구(wish)를 표시하기 위하여 적어도 하나의 단말(4 내지 14)에 의해 송신된 신호 발신 시퀀스를 상호 관련시키고, 수신되어 그리고 상호 관련된 신호 발신 시퀀스로부터 전개된(evolved) 펄스를 검출하는 디바이스(21, 22)를 포함한다. 신호 발신 시퀀스가 검출된 후에, 기지국(1 내지 3)은 할당 단말(4 내지 14)에 의해 사용될, 준비 메시지(provision message)를 회선 충돌 채널을 통해 송신한다.
Patent KR-20010080460-A (KR)
IPC: A23L1/00
Filed: 1999-11-12
Abstract: 부직 시트 재료를 횡방향으로 연신하는 방법은, 부직 시트 재료를 표면이 변형성 재료로 충전 및 피복된 맞물림 피이크 및 골을 갖는 두개의 회전되는 연신 표면 사이에 형성되는 변형성 닙 (nip)으로 통과시키고, 동시에 연신 표면을 부직 재료가 최초의 편평한 형태가 회선상의 형태로 변형되는 닙을 통하여 이동되도록 회전시키면서 함께 압착하는 것을 포함한다.
Patent KR-20010101756-A (KR)
IPC: H04N21/462
Filed: 2000-01-18
Abstract: 비디오 디코더(100)는, 사용자로 하여금, 복잡한 어레이의 멀티미디어 서비스를 사용자가 네비게이팅하는데 있어 용이하게 하도록 하기 위한 선호 서비스를 생성, 관리 및 유지보수할 수 있게 하는 인터페이스를 제공한다. 온-스크린 디스플레이 인터페이스 시스템(30, 37)은, 사용자가 선택한 선호 서비스를 네비게이팅할 수 있도록 하기 위해, 로컬 및 원격 소스 모두로부터 입수가능한 선호 멀티미디어 서비스로 이루어진 단축형 메뉴 리스트를 생성한다. 데이터베이스(60)는 선호 서비스 메뉴 내의 각각의 서비스와 그에 대응하는 메뉴 아이템을 그것들의 각 소스에 결합하고, 서비스 선택, 동조 및 획득(13, 15, 17, 22)을 지원한다. 부모(parent) 서비스 리스트의 서브-세트를 포함하면서 선호 멀티미디어 서비스로 이루어진 추가적인 단축형 리스트가, 원하는 서비스에 대한 검색을 용이하게 하고 집중시키기 위해서, 사용자의 명령(70)에 응답하여 계층적으로 또한 디스플레이된다.
Patent KR-20020008131-A (KR)
IPC: C12N1/21
Filed: 2000-03-10
Abstract: 콜라겐에 강하게 결합하여 천연 혈소판의 콜라겐 부착 억제제로써 작용하는, 의약용 거머리 히루도 메디시날리스 의 침에서 단리되는 천연 생성 단백질이 기재된다.  본 단백질은 약 12000 의 분자량과 산성 등전점을 가지며, 6 개의 시스테인을 포함한다.  단백질을 서열분석하여, 히루도 메디시날리스 cDNA-라이브러리로부터 유전자를 클로닝하였다.  재조합 기법에 의한 상기 폴리펩티드의 제조 방법이 개시된다.  재조합 및 천연 생성 단백질은 콜라겐 의존적 혈소판 부착의 강력한 억제제이므로, 심장 질환 및 순환계 질환과 관련된 다양한 상태의 치료적 처치에 유용하다.  또한, 단백질은 천연 또는 인공 콜라겐 표면을 코팅하여, 이들을 세포 비부착성으로 만들고 세포의 활성화를 방지하는데 유용하다.
Patent KR-20020022670-A (KR)
IPC: H04Q11/04
Filed: 2000-05-18
Abstract: 지역 액세스 시스템은 공통 버스를 통한 조절 유닛의 제어 하에 다양한 교체가능한 리소스 모듈을 포함한다.  상기 시스템은 협대역 POTS, BRI, DDS, 이더넷 및 SDSL 서비스 및 광대역 DSI와 같은 다양한 네트워크 통신 서비스와 ATM, 프레임 중계기, IP와 같은 프로토콜에 유연한 인터페이스를 제공한다.  사용자가 시스템을 활용하고, 구성 및 테스트할 수 있도록 해주는 관리 시스템이 제공된다.
Patent KR-20020025068-A (KR)
IPC: C07C11/08
Filed: 2000-06-05
Abstract: 본 발명은 분자체를 열처리하는 방법을 개시한다.  본 발명의 방법은 주형-함유 분자체를 제공하는 단계, 상기 분자체로부터 주형의 일부를 제거하는데 효과적인 조건하에서 상기 분자체를 가열하는 단계, 및 상기 가열된 분자체를 냉각시켜 분자체내의 접촉 부위(catalytic site)를 보호하는데 효과적인 양의 주형을 제거하는 단계를 포함한다.  미세다공성 구조물의 10 내지 90 부피%를 주형 또는 이러한 주형의 탄소상 잔사를 포함하는 물질이 차지하고 있는, 상기 미세다공성 구조물 및 결합제를 함유한 분자체를 포함하는 촉매 조성물도 또한 제공되며, 이때 이러한 촉매 조성물은 30 이하의 다비손 지수(Davison Index)를 나타낸다.
Patent KR-20030063000-A (KR)
Inventor: NA GEON SU
IPC: H01J1/30
Filed: 2002-01-22
Abstract: PURPOSE: A carbon nanotube(CNT) cold cathode triode structure is provided to reduce costs and achieve improved quality of product by allowing for simplicity of the cold cathode triode structure and manufacturing procedures. CONSTITUTION: A CNT cold cathode triode structure comprises a plurality of filler grooves(21) formed at a rear electrode plate(20); a conductive layer(22) deposited into a predetermined thickness in the filler grooves; a CNT cold cathode(24) formed by depositing a CNT paste(23) produced by mixing a CNT powder and a silver paste in such a manner that electrons are emitted by the electricity flowing through the conductive layer; an insulation layer(25) deposited all over the rear electrode plate excluding the filler grooves in such a manner that the rear electrode plate and the gate electrode are insulated from each other; and a gate electrode(26) mounted on the insulation layer and which has a plurality of inclined holes(27) formed at the positions corresponding to the positions of the filler grooves in such a manner that the electrons emitted from the CNT cold cathode are radiated in the form of electron beam.
Patent KR-20030069367-A (KR)
Title: Method for extracting an emulsion type fuel oil from all sorts of defective oil and apparatus for the same
Inventor: KIM SI JUNG
IPC: C10L1/32
Filed: 2002-02-20
Abstract: PURPOSE: A method and an apparatus for obtaining emulsion type fuel oil from various waste oils are provided to obtain fuel oil emulsified to be reused by separating and emulsifying waste and mixed oil of water and oil from varieties of waste oils collected from generating sources. CONSTITUTION: In a method for obtaining emulsified fuel oil from various waste oils, the method for obtaining emulsion type fuel oil from various waste oils comprises the steps of rapidly heating the waste oils to a temperature of 200 deg.C or more and agitating the heated waste oils at the same time after putting various collected waste oils into heating tank(100) connected to boiler(110); storing the separated mixed oil by separating mixed oil of water and oil from waste as passing the heated and agitated waste oils through body(210) of revolution of centrifugal separator(200); and obtaining emulsified refined fuel oil by forcibly circulating emulsifier connected to the agitator(120) several time, thereby emulsifying the mixed solution of mixed oil and catalyst to prevent oil-water separation after putting the separated and stored mixed oil into agitation tank(300) and simultaneously agitating the mixed oil and injecting catalyst into the mixed oil.
Patent KR-20030064218-A (KR)
Inventor: PARK YEON SOO
IPC: F04B1/00
Filed: 2002-02-18
Abstract: PURPOSE: A gravity-pumping method and device is provided to obtain potential energy by giving pressure to fluid in a cylinder, or a water pail, or a water bag and pumping the fluid when the piston, or the water, or the water bag descends by the influence of gravity. CONSTITUTION: Packing(6,6') and ball valves(7,7') are mounted on the plane of annular sills(5,5') of the inner wall of drain pipes(4,4') connected to cylinders(2,2'). Double sided-U-packing(11,11') is fitted into uneven grooves of pistons. The circumference sides of soft stoppers(76,76') with holes are fixed to the floors(13,13') with holes(3,3') of the pistons installed to the cylinders, with fixing plates. Soft stoppers(14,14') with holes(70,70') are put on the floors and then the outer peripheries of the soft stoppers are adhered closely to the floors, with the fixing plates and bolts. Rims(16,16') mounted to the holes and the lower ends of rods(25,25') with hooks(22,22') are connected with cords(17,17'). The upper ends of the rods inserted in holes of opening and shutting pipes(28,28') mounted to supports(29,29') of the pistons and a fixed plate(55) are connected with cords(50,50'). Levers forming horizontal rods(51,51'), hooks(40,40'), and weights(44,44') to bearings(48,48') of the opening and shutting pipes are installed to shafts(47,47'). The pistons are suspended to axial wheels(32,32') installed to the fixed plate, with cords connected to the front and the rear of the supports. A support plate(38) with a shaft(37) and a shaft(75) formed on projected plates(39,39') are inserted in a hole of an induction turbine(35) having a drain port(34) supplying fluids to the pistons. The cords are inserted in holes(60,60') of both ends of the projected plates, and thus fluid is pumped.
Patent KR-20030069608-A (KR)
Title: automatic device program for noise inspection of washing device auto-transmission
Inventor: AHN JAE SIN
IPC: G01H17/00
Filed: 2002-02-22
Abstract: PURPOSE: An automatic unit for inspecting abnormal sound in an auto-transmission of a washing machine is provided to determine a malfunction of the washing machine by recognizing a reason for abnormal sound in the auto-transmission of the washing machine. CONSTITUTION: Driving force of a single-phase AC motor is transferred to a pulley of an auto-transmission of a washing machine in order to rotate the auto-transmission of the washing machine. An automatic unit for inspecting abnormal sound in the auto-transmission of the washing machine includes four clamps, a pneumatic actuator, a solenoid valve and an air compressor. Voltage corresponding to sound pressure is generated by means of a high functional microphone and a digital storage oscilloscope. An amplifier is provided to amplify voltage, thereby measuring frequency of abnormal sound.