baber/WOPTO huggingface dataset:
Patent KR-20010065841-A (KR)
Inventor: LEE JONG BU
IPC: F02D41/30
Filed: 1999-12-30
Abstract: PURPOSE: A control method of fuel injection amount of an injector is provided to accurately control the fuel injection amount of an injector by detecting a distributive compensation term according to characteristics of cylinders after detecting the fuel injection amount in accordance with an engine rpm and intake air amount. CONSTITUTION: A method for controlling the fuel injection amount of an injector comprises the steps of: calculating air-fuel ratios according to an intake air amount and engine rpm; deciding the difference between the air-fuel ratios with a reference air-fuel ratio; linearizing for respective cylinders in accordance with the engine rpm to the fuel amount and an intake amount to a fuel amount by using air-fuel ratios of the cylinders and the reference air-fuel ratio; obtaining intrinsic factors of the cylinders by using the linearization; obtaining a distributed compensation term by using the fuel injection intrinsic factors of the cylinders; and calculating fuel injection amount by using the distributive compensation term. According to the control of the fuel injection amount, torque fluctuation among the cylinders is reduced while redundancy to knocking is increased.
Patent KR-20000029734-A (KR)
Inventor: FELDHUES ULRICH DIPL CHEM DR
IPC: C07D251/68
Filed: 1996-07-31
Abstract: PURPOSE: Provided is a method for producing substituted 4,4'-I-amino-stilbene-2,2'-I-sulphonic acid salt in which amine(VI) as an acid interceptor enhances the reaction of sulfo-aniline (IV) and derives of tetrachlorine(III) CONSTITUTION: The production method of the compound of formula (I) comprises: (a) reacting 2 mole-equivs. cyanuric chloride (CNUC) with 1 mole-equiv. of a 4,4'-I-amino-stilbene-2,2'-I-sulphonic acid salt (II) to give (III); reacting (III) with 2 equivs. sulfo-aniline (IV) to give CD. (V); (c) reacting the dichloro CD. (V) with 2 mole-equivs. amine of formula XH,where M=alkali metal ion or opt. substd. ammonium ion; X=N-alkylamino or N,N-I-alkylamino; in the latter case, the two alkyl gps. (opt. cong. in-chain O, N or S) may form part of a satd. 5- or 6-membered heterocycle. Stage (b) is carried out in the presence of amine (VI) as acid-interceptor, by adding sufficient (VI) to maintain a pH of 3.0-7.0, and stage (c) is then carried out by releasing (VI) from its protonated form with the aid of a suitable base. Also claimed is a process for the prodn. of a con. liq. prepn. of CD. (I), in which the crude soln. of (I) is demineralised and cond by means of a membrane process under pressure.
Patent KR-20010029481-A (KR)
Title: 웨이퍼로 제조된 전기음향 변환기
IPC: H04R31/00
Filed: 1997-09-05
Abstract: 전기 절연 기판(19)과, 변환기의 제 1 전극을 형성하는 기판의 상부면의 일부분에 배치된 도전성 재료층(16)과, 제 1 전극에 대해서 휨가능한 변환기의 제 2 전극을 형성하는 도전성 다이아프램(22)과, 제 1, 2 전극을 커패시터를 이루도록 이격된 관계로 제 1, 2 전극을 전기 및 물리적으로 분리하기 위한 구조체(18)를 포함하는 용량 전기음향 변환기에 관한 것이다. 이 변환기는 매우 일치하는 열 팽창 계수를 가진 재료로 만든 기판과 다이아프램에 의해 부분적으로 높은 열 안정성을 나타낸다.  이 특징은 다이아프램내의 인장력이 온도의 심한 변화에도 일정하게 유지하므로서, 일정한 변환기 감지성을 유지하도록 보장한다.  추가로, 제 1 전극과 제 2 전극을 분리하는 거리는 최소화되어 짧은 열 팽창 통로를 만든다.  이런 짧은 통로 길이는 온도의 변화에 의한 변환기의 응답성의 변화를 최소화한다.  이 변환기는 또한 배치 생산될 수 있다.
Patent KR-20000036109-A (KR)
Inventor: KATZ DONALD R
IPC: G06Q20/12
Filed: 1997-09-12
Abstract: PURPOSE: A digital information library and delivery and system is provided to employ authentication and encryption protocols for the secure transfer of digital information library programs to a client computer system (214) and a mobile digital information playback device (212) removably connectable to the client computer system. CONSTITUTION: The library and information delivery system comprises: 1) a library server (260)having a plurality of digital information files; 2) a client computer system (214) coupled to the library server (260) over a network (240); and 3) a mobile device (212) removably connectable to the client computer system (214), the client computer system (214) including logic for requesting a download of a selected one or more of the digital information files from the library server (260), the client computer system (214) further including logic for downloading the selected one or more of the digital information files to the mobile device (212).
Patent KR-20000068814-A (KR)
IPC: B05C9/14
Filed: 1998-08-21
Abstract: 한쌍의 투명 기판의 표면에 반도체의 투명 전극 및 회로 소자를 형성시키는 단계, 감광성 내식막을 도포하는 단계, 빛에 노출시키는 단계, 부식시키는 단계, 감광성 내식막을 박리시키는 단계, 전극 및 반도체 장치를 검사하는 단계, 절연막을 도포하는 단계, 배향막을 도포하는 단계, 배향막을 마찰하는 단계, 스페이서를 도포하는 단계, 밀봉제를 도포하는 단계, 셀을 제조하는 단계, 액정을 충전시키는 단계, 편광판을 통과시키는 단계, IC를 연결하는 단계를 포함하여 액정 표시소자를 제조하는 방법에 있어서, 배향막을 마찰하기 전에 소프트 X선을 기판에 하나 이상의 단계로 조사함을 특징으로 하여 고수율로 화소 결함이 적은 액정 표시소자를 제조하는 방법이 기술되어 있다.
Patent KR-20000075747-A (KR)
Title: 자기 공명 촬영 장치용 자계 발생 장치
IPC: G01R33/383
Filed: 1997-12-26
Abstract: 본 발명의 목적은 한 쌍의 자극편에 경사 코일을 장착한 MRI용 자계 발생 장치를 배치한 후, 상기 경사 코일을 분리시키지 않고서도 공극의 촬영 시야 내에서 자계의 균일성을 용이하고 안전하게 조정할 수 있는 MRI용 자계 발생 장치를 제공하는 것이다. 베이스 디스크(11) 위에 호울더 디스크(13)가 놓여져서 고정된 후 자계 균일성을 조정하기 위한 자성재 단편 또는, 영구 자석 단편은 소정의 패턴으로 소정의 피트에 끼워지고, 필요한 경우 상기 단편들과 커버 디스크(14) 사이의 간격에 스페이서(spacer)를 넣어 위치 결정을 한 후, 상기 커버 디스크(14)가 서로를 유지하도록 죄어진다. 그 결과로서의 심 호울더(10)는 상기 경사 코일(6) 또는 지지 부재를 따라 정렬되어 고정된다.
Patent KR-20010006420-A (KR)
Title: Material for sealing threaded pipe joints, and dispenser therefor
IPC: C09K3/10
Filed: 1998-04-17
Abstract: An article of manufacture which comprises a material for sealing threaded pipe joints comprising a multifilament yarn (7) ready-coated with a joint sealing composition and packaged in a dispenser (1) from which the coated yarn may be supplied for direct application to a threaded area of a pipe. The dispenser comprises a hollow body (1), a cap portion (13) having a dispensing aperture (16) therein and closure means (14) for closing over the aperture when the dispenser is not in use and a multifilament yarn (7) ready-coated with a pipe-joint sealing composition is contained in the body. Suitably, the sealing composition is a non-curing paste composition which comprises an oil and filler, optionally with other ingredients, the oil being selected from linseed oil, silicone oils and mineral oils. Suitably, the yarn is of polyamide or polypropylene.
Patent KR-20010080810-A (KR)
Title: Personal information management method for mobile phone
Inventor: CHO JIN CHEOL
IPC: H04W8/20
Filed: 2000-01-17
Abstract: PURPOSE: A method for managing the personal information of a portable phone is provided so that a user can manage the personal information data of his/her portable terminal using the Internet and wireless communication, without the necessity of a cable between a PC and the portable phone. CONSTITUTION: A user accesses the Internet through a PC, logs in to his own account in a portable phone service company server(10), and edits and stores his personal information. If editing for the user's personal information is completed, the server(10) transmits it to a management system(20) so that the data can be transmitted to the user's portable phone(40) through a base station(30). Also, in case that the user edits information directly through his portable phone(40), he transmits it to his/her own account in the server through an upload function so that the data can be edited through the Internet.
Patent KR-20010076890-A (KR)
Inventor: JUNG SEONG HAE
IPC: F25D21/00
Filed: 2000-01-28
Abstract: PURPOSE: A refrigerator is provided, in which defrost time is determined corresponding to the degree of frost formation around an evaporator, to thereby achieve an efficient operation of the refrigerator. CONSTITUTION: A refrigerator comprises: a main body(11) having a freezing compartment(13) and a refrigerating compartment(15); an evaporator(29) installed in an air flow channel(24) formed by a shroud member(23) arranged along the rear side of the freezing compartment; a defrost heater(30) for removing the frost formed on the surface of the evaporator; an inlet side air pressure sensor(31) arranged at the upstream of the evaporator with respect to the air flow direction; an outlet side air pressure sensor(33) arranged at the downstream of the evaporator with respect to the air flow direction; and a control unit for controlling the defrost heater in such a manner that the defrost operation for the evaporator is performed in accordance with the inlet and outlet side air pressure values detected by the inlet side and outlet side air pressure sensors.
Patent KR-20010049211-A (KR)
Inventor: MITSUYAMA MASUHIRO
IPC: E05B73/00
Filed: 2000-02-15
Abstract: PURPOSE: To provide a case for preventing the burglary of merchandise. CONSTITUTION: In this case A provided with an opening 1 on one peripheral surface, a slider 7 to be slid back and forth by a guide means 6 is provided on the peripheral wall outer side of the case, and while pressing a swing body 13 by the advancement of the slider, a stopper 14 at the tip of the slider is made to face the opening and the take-out of the merchandise is prevented. Also, the insertion clearance of an operation member is provided on the opposing surface of the peripheral wall of the case A and the slider 7 and also a locking device 23 to be automatically locked when the advancement of the slider 7 is stopped and unlocked as the operation member is inserted is provided on the surface provided with the clearance.
Patent KR-20000024449-A (KR)
Inventor: LIM SANG HYUN
IPC: A61H39/04
Filed: 2000-02-15
Abstract: PURPOSE: A heat treating device for the backbone is to apply acupressure on the spine in combination with the acupressure unit to enhance the treatment of the backbone. CONSTITUTION: A base frame(10) has on it a moving part(20), for transverse reciprocation, acupressure unit(30) having a lamp for producing far infrared ray and heat. The part(20) includes a reversible motor(46) for reversibly rotating a gear(44) to move up and down a unit member(40) mounting the acupressure unit(30).
Patent KR-20010084131-A (KR)
Title: Space defining structure for magnetic homogenization
Inventor: BAE SEONG HO
IPC: H05K9/00
Filed: 2000-02-24
Abstract: PURPOSE: A space structure is provided to protect electronic devices and human body from bad influence of geomagnetic disturbance by uniformizing magnetic field and suppressing geomagnetic disturbance in an accurate manner. CONSTITUTION: A space structure for shielding local geomagnetic disturbance caused by the structure of earth crust, magnetic substance and electric appliances, comprises a magnetic field focusing member(1) forming the bottom surface of the space structure; one or more magnetic field distribution members(2) extended from the magnetic field focusing member and defining an inner space of the space structure; and an open portion(3) formed at the side or upper surface of the space structure. The magnetic field focusing member is made up of a material containing magnetic substance having characteristics of magnetic permeability of 10 or higher at a temperature range of -50°C to 150°C, coercive magnetic field of 1.0 oersted or lower, saturated magnetization of 10 gauss or higher, and curie temperature of 50°C or higher. The magnetic field distribution member is made up of a material containing magnetic substance having a magnetic permeability of 1.2 to 1,000,000 at a temperature range of -50°C to 150°C.
Patent KR-20010014518-A (KR)
Inventor: INOUE KIMIO
IPC: B29B7/48
Filed: 2000-02-29
Abstract: PURPOSE: To conduct appropriate kneading control being consistent with both mixture and dispersion by keeping an efficient balance between the mixture and the dispersion of material to be kneaded taken by one kneading blade. CONSTITUTION: Kneading rotors 4 includes on their external faces kneading blades 12, 13 being rotatably inserted in a kneading chamber to define a tip clearance between each apex of the kneading blades 12, 13 and the internal face of the kneading chamber, and twisted with respect to the axial direction giving shearing force to the material by permitting material to be kneaded to pass through the tip clearance, in which a twist angle of the kneading blades 12, 13 is varied from the starting point P to the ending point Q so that a spread shape of the kneading blades 12, 13 leads to be substantially nonlinear from the starting point P to the ending point Q by allowing the kneading rotors 4 to be flatly spread around each axis.
Patent KR-20000030460-A (KR)
Title: Bottle cap
Inventor: KIM MUN ROK
IPC: B65D41/00
Filed: 2000-03-02
Abstract: PURPOSE: A bottle cap is provided to automatically cover the inner and outer parts of a bottle even if the bottle is once opened and to communicate the inner part with the outer part of the bottle only as needed. CONSTITUTION: When a bottle is slanted, a cover body is also slanted so that an opening/closing ball(30) of an opened and closed space opens a vent hole. The opening and closing ball is not displaced by the existence of a scrapper plate even if the bottle is more slanted. Thereby, a fluid in the bottle is transmitted to the opened and closed space through the vent hole and is flowed out of the bottle through the vent hole. If a user stands up the bottle, the opening/closing ball is moved to a lower part of the opened and closed space and is settled in a settlement groove so that the vent hole is closed. Then the fluid inside the bottle is not communicated with the outside so that a state of the fluid is kept in the optimum state.
Patent KR-20010020648-A (KR)
Title: Supporting structure of the axis of revolution
Inventor: MATSUURA MASAYUKI
IPC: B01D63/08
Filed: 2000-03-04
Abstract: PURPOSE: Disclosed is a support structure for a rotating shaft having a simple structure and an excellent sealing characteristic. CONSTITUTION: A rotating shaft(20) is inserted from a hole(22) formed in a filter tank(12) into the filter tank(12). A case(30) is installed outside of the filter tank(12), and the rotating shaft(20) is supported by a bearing(76) fitted in the case(30). The case(30) is connected to the hole(22) in a fluid-tight state through a rubber joint(34), the tip thereof being provided with a seal members(50,52,60). The deformation of the filter tank, if occurring, is absorbed by the flexible joint(34), and does not affect the bearing(76) and the seal members(50,52,60), thus being capable of smoothly rotating the rotating shaft(20) with an excellent sealing characteristic secured.
Patent KR-20010087621-A (KR)
Title: Displacement Measurement Apparatus And Method Having A Linear Variable Differential Trans former
Inventor: KWON YOUNG SUB
IPC: G01B7/02
Filed: 2000-03-08
Abstract: PURPOSE: A displacement measuring device with a linear variable differential transformer and a method thereof are provided to measure a displacement of an object by a difference of electromagnetic fields sensed by sensing coils in accordance with the movement of a core which moves in association with the object, thereby precisely measuring a stationery or movement position of a pneumatic or hydraulic cylinder, or the thermal expansion of an object in accordance with the change of temperature. CONSTITUTION: A displacement measuring device with a linear variable differential transformer includes a linear variable differential transformer(6) having a core(1) having a connection rod(2), an exciting coil(3), and a pair of first and second sensing coils(4,5), a digital signal processing unit(8) connected to the first and second sensing coils via a signal controller(7), and a signal transmitter(10) connected to the exciting coil and the digital signal processing unit.
Patent KR-20010089912-A (KR)
Title: The chemical-free industrial materials and it`s manufacturing method
Inventor: RYOU YOUNG SEON
IPC: B09B3/00
Filed: 2000-03-13
Abstract: PURPOSE: Provided are industrial materials that do not cause pollution as well as can replace conventional synthetic materials for industrial use by using vegetable fiber as raw material. CONSTITUTION: The industrial materials are manufactured by (i) pulverizing corn husk, soybean skin, cornstalk, chaff, and rice straw into 20-200mesh size; (ii) mixing 60-90wt.% of the pulverized vegetable fiber with 10-40wt.% of glue, followed by adding water of 1 to 5 times glue; (iii) adjusting the pH of above mixture within the range of pH4-6.5 by adding acid; and then (iv) performing compression-forming operation where above mixture is compression-formed at a pressure of 80-250kg/cm¬2 for 2-200sec after injecting the mixture in a mould in the temperature range of 100-250deg.C. This manufacturing method is characterized in that operation conditions of furnace in which the mixture of raw materials is charged are instantaneously changed for moisture controlling into normal atmospheric pressure and ambient temperature at a certain point on raising temperature from 200 to 1000deg.C and inner pressure of the furnace from 3 to 9 atm.
Patent KR-20000076976-A (KR)
Title: 포토리쏘그라피용 펠리클
IPC: G03F1/62
Filed: 2000-03-28
Abstract: 펠리클 프레임에 부착된 최소 하나의 펠리클 멤브래인을 포함하고, 상기 펠리클 멤브래인은 그것이 160nm 이하의 파장을 갖는 엑시머 레이저로 조사될 때 50% 이상의 광투과율을 나타내는 것을 특징으로 하는 포토리쏘그라피용 펠리클이 개시되어 있다. 
     본 발명은 단파장의 진공 자외광으로 장기간 조사한 후에도 높은 투과율과 우수한 내구성의 펠리클 멤브래인을 포함하는 포토리쏘그라피용 펠리클을 제공한다.
Patent KR-20010093909-A (KR)
Title: Process for simultaneously producing zinc oxide and calcium chloride dihydrate
Inventor: KIM SU TAE
IPC: C01F11/24
Filed: 2000-04-03
Abstract: PURPOSE: A method for simultaneously preparing zinc oxides and calcium chloride· 2H2O using zinc chloride and calcium carbonate in high yield. CONSTITUTION: The method comprises the steps of (i) mixing aqueous solution of zinc chloride and calcium carbonate; (ii) reacting the mixture at a pressure of 2kg/cm¬2 or higher and in the temperature range of 120 to 160deg.C, thereby obtaining ZnCO3·Zn(OH)2 and calcium chloride solution; (iii) heating the obtained ZnCO3·Zn(OH)2 in the temperature range of 350 to 450deg.C.
Patent KR-20010090908-A (KR)
Title: A check valve typed thoracic cavity inserting tube
Inventor: MIN BYUNG MOO
IPC: A61F5/44
Filed: 2000-04-08
Abstract: PURPOSE: A check valve type tube for being inserted into the chest cavity is provided not to generate the infection or a scar by inserting the tube into the chest cavity without the operation and to use the tube even in the emergency situation because equipments for operation and the antiseptic aren't necessary. CONSTITUTION: The check valve type tube for being inserted into the chest cavity includes a tube body(1), a trocar(2) for puncturing the chest cavity, a guide wire(3), an instrument(4) for discharging pneumothorax, a balloon(5) and a grip(6) for inserting the trocar. The tube body(1) is installed in the chest cavity and has a side hole for discharging pneumothorax. The trocar(2) for puncturing the chest cavity includes a leading edge portion(2a), a pneumothorax inflow part and a pneumothorax discharging tube(2c). The guide wire(3) wraps the outer wall of the tube body(1). The instrument(4) for discharging pneumothorax is installed in the middle of the rear edge portion of the tube body(1) and includes a check valve(4a) and an antibacterial filter(4b). The balloon(5) is installed on the rear edge of the tube body(1) and checks the insertion of the trocar(2). The grip(6) for inserting the trocar(2) is connected with the end of the rear edge portion of the tube body(1) and makes insertion of the tube easy.
Patent KR-20010095532-A (KR)
Title: Lithium ion polymer cell and collector therefor
Inventor: HAN SU JIN
IPC: H01M4/64
Filed: 2000-04-10
Abstract: PURPOSE: A lithium ion polymer battery and a current collector for the lithium ion polymer battery are provided, to improve the shape and form of a current collector, thereby enhancing the stability of materials and the uniformity of coating of an active material. CONSTITUTION: The current collector(41) comprises a plurality of first strips(42) which are formed on a thin plate and are parallel each another; a plurality of second strips(43) which are formed on a thin plate with a certain angle to the first strips(42), and are parallel each another; and a plurality of holes(44) which are formed in the region which is formed by the first strips(42) and the second strips(43). The lithium ion polymer battery comprises an electrode assembly comprising the current collector(41), a cathode plate and an anode plate formed by coating an active material onto the current collector, and a separator placed between the cathode plate and the anode plate; a case which contains the space receiving the electrode assembly; a cathode tap and an anode tap which are extended from the cathode plate and the anode plate, respectively; and a lead which is connected with the cathode tap and the anode tap.
Patent KR-20000058327-A (KR)
Inventor: KOO JA HYEONG
IPC: F01N3/28
Filed: 2000-04-19
Abstract: PURPOSE: An inner-ring of catalytic converter for automotive vehicle is provided to achieve an improved work efficiency and prevent rejection rate while improving assembly procedure. CONSTITUTION: An inner-ring is made of a think metal film and has a rounded corner(20) so as to have a near-square pole shape. The inner-ring has at an end thereof a smoothing plane(21) having a predetermined width(b) and a band-shaped curvature(22) outwardly from and perpendicularly to the smoothing plane. A ring(25) constituting an extension portion(26) is formed inwardly from and perpendicularly to the smoothing plane. The extension portion(26) has at an end portion thereof a chamber(C) for increasing an internal size.
Patent KR-20010097037-A (KR)
Title: 지피에스 위치추적 시스템
Inventor: LEE SEON HO
IPC: G01S5/10
Filed: 2000-04-19
Abstract: 본 발명에 따른 GPS 위치추적 시스템은, 위성신호를 수신하는 안테나와, 상기 수신된 위성신호를 복조하는 고주파 수신부와, 상기 복조된 위성신호로부터 단말기와 위성까지의 의사거리를 계산하는 GPS 엔진과, 자이로 및 가속도 센서를 구비하여 가속도 및 자세에 관한 정보를 제공하는 관성항법장치와, 상기 지피에스 엔진에서 계산한 의사거리와 상기 관성항법장치로부터의 가속도 및 자세정보와, 로케이션서버로부터의 위치추적에 필요한 정보로부터 자신의 위치 및 이동경로를 결정하는 DSP와, 상기 DSP로부터 위치정보를 수신하여 표시하는 표시부를 포함한다. 
     여기서, 지구의 자계를 이용하여 자신의 방위를 추적하고 그 방위정보를 상기 DSP로 전송하는 자기방향센서를 더 포함하는 것이 바람직하다. 
     이와 같은 본 발명에 따르면, GPS 리시버의 콜드 스타트시에 위성정보를 로케이션서버에서 수신하여, 빠른 속도로 GPS 리시버를 초기화하는 동시에 정확한 위치정보를 추적할 수 있고, 관성항법장치를 이용하여 위성신호를 수신할 수 없는 곳에서도 자신의 위치를 추적할 수 있는 장점이 있다.
Patent KR-20010097201-A (KR)
Inventor: YOO YUN HO
IPC: F25B30/04
Filed: 2000-04-20
Abstract: 본 발명은 히트 펌프와 그 운전 제어 방법에 대한 것으로서, 냉방과 난방 능력이 소정의 비율로 유지되도록 보조 연결관을 이용하여 냉방시 압축기의 토출량을 조절함으로써, 히트 펌프의 에너지 효율을 향상시키고, 제작성을 용이하게 하며, 제작 원가를 절감시킨 것이다. 
     본 발명은 이를 위하여, 냉방과 난방 운전에 따라 압축기에서 토출된 냉매를 실내 열교환기 또는 실외 열교환기로 선택적으로 이동시키고 상기 실내 열교환기 또는 실외 열교환기로부터 유입되는 냉매를 압축기의 흡입관으로 이동시키는 사방 밸브와, 냉매를 열교환에 의하여 응축 또는 증발시키는 실내 열교환기와, 냉매를 열교환에 의하여 응축 또는 증발시키는 실외 열교환기와, 상기 실내 열교환기와 실외 열교환기사이에 설치되어 냉매를 감압시키는 팽창 밸브와, 상기 실내 열교환기와 상기 사방 밸브를 연결하는 연결관에서 유동되는 냉매의 일부분이 스위칭 밸브로 유동되도록 유로를 형성하는 보조 연결관과, 실린더를 상기 압축기에 삽입하여 실린더에 압축기내의 냉매 압력이 전달되도록 하고 타측에는 보조 연결관을 연결하여 냉매의 압력이 전달되도록 하여 압력 차에 따라 플런저가 이동되도록 하는 스위칭 밸브와, 상기 플런저에 의하여 개·폐되는 압축기의 냉매가 흡입관으로 유출되는 유로인 바이 패스 유로로 구성되는 히트 펌프와 이러한 히트 펌프의 냉방시 운전 제어 방법이 제공되도록 한 것이다.
Patent KR-20010020809-A (KR)
Title: Method and apparatus for the replacement of non-operational metal lines in drams
Inventor: KIRIHATA TOSHIAKI
IPC: G11C16/06
Filed: 2000-05-04
Abstract: PURPOSE: A semiconductor device in which metal line in non-operation state can be replaced is provided to contain a redundant metal line that can replace a metal line in a non-operation state for connecting circuit blocks thereto. CONSTITUTION: A conductive data line in a non-operation state is decoupled to a circuit block to which the line is connected because of defect or the other reason. A conductive data line having defect is replaced by a redundant line by coupling the same circuit block. A spare conductive block is not required. The semiconductor integrated circuit device is provided with a circuit block(5), a conductor(4) coupled electrically to the circuit block, the other conductor(2) adapted so as to be coupled electrically to the circuit block, the first means(16, 18) for discriminating whether the conductor(4) is in an operation state or a non-operation state, the first switch(14) decoupling electrically the conductor(4) from a circuit block(5), and the second switch(12) for coupling the other conductor(2) to the circuit block(5).