baber/WOPTO huggingface dataset:
Patent KR-20000002786-A (KR)
Title: Crystalizing method of edta 4na
Inventor: SEO IN SEOK
IPC: C07C51/43
Filed: 1998-06-23
Abstract: PURPOSE: By controlling input speed of methanol as sorting-out solvent in EDTA 4Na crystallization process, the size and size distribution of EDTA 4Na crystal were controlled. CONSTITUTION: The necessary quantity of methanol as sorting-out solvent for EDTA 4Na crystallization was put into a crystal-growing reactor. After EDTA 4Na seed crystals were put into the reactor or crystal nuclei were formed by putting additional methanol into the reactor, the size and size distribution of EDTA 4Na crystals were controlled by proportionating the rate of deposition with the surface area of crystal.
Patent KR-20000008385-A (KR)
Title: Tail code guiding device of elevator typed parking system
Inventor: LEE SUN SOON
IPC: E04H6/18
Filed: 1998-07-13
Abstract: PURPOSE: A tail code guiding device is provided to previously prevent the damage of the tail code and to increase the ability and the reliability of the parking system. CONSTITUTION: The tail code of the elevator typed parking system connected with the lead line of a control unit has; a tail code elevating leading device for elevating the tail code according to a lift elevating leading rail on elevating a lift; a tail code supporting device for supporting to possibly revolve so as to smoothly perform the operation of the tail code elevated according to the lift elevating leading rail by the elevating leading device.
Patent KR-20000008632-A (KR)
Title: Foam generating device for producing absorptive material of calcium silicate and production method of absorptive material
Inventor: HWANG JAE GYU
IPC: B28C7/04
Filed: 1998-07-15
Abstract: PURPOSE: A foam generating device for producing the absorptive material of calcium silicate made of continuous foaming lightweight concrete connected with minute cells inside is provided. CONSTITUTION: A production method of absorptive material of calcium silicate has the steps of: attaching a size of 0.5-10 mesh of a metal net at the area of 2/3 or 4/5 of outside of the rotary diameter at the lower end part of the vertical rotary axle(3); establishing an impeller(6) opened without anything at the area of 1/3 or 1/5 of inside rotary diameter; operating to control the foam generating amount and the size of the foam inside of a blender(5) by the rotary speed of the impeller(6).
Patent KR-19990013890-A (KR)
Title: 2-클로로-벤즈이미다졸 유도체의 제조방법
IPC: C07D491/056
Filed: 1998-07-15
Abstract: 본 발명은 화학식(2)의 1,3-디하이드로-벤즈이미다졸(티)온을 옥시염화인과 반응시킴에 의해 화학식(1)의 2-클로로-벤즈이미다졸 유도체를 제조하는 신규한 방법에 관한 것이다: 
     
       
         
       
     
     
       
         
       
     
     상기식에서, 
     A는 임의로 할로겐화된 탄소수 1 또는 2의 알킬렌을 나타내고, 
     X는 산소 또는 황을 나타낸다. 
     또한, 본 발명은 일반식(2)의 신규한 1,3-디하이드로-벤즈이미다졸(티)온 및 그의 제조방법에 관한 것이다.
Patent KR-20000009220-A (KR)
Title: Production method of cathodic activated material for secondary lithium cell use using sol-gel method
Inventor: SEON YANG KUK
IPC: H01M4/525
Filed: 1998-07-22
Abstract: PURPOSE: A cathodic activated material is provided by applying a variety of chelating agents to be burned at low temperature for a short time. CONSTITUTION: The process compromises the steps of:Li and Mn as a metal precursor are selected in a composition ratio of Li to Mn of 1-1.1:2 and dissolved in a solvent:One chelating agent selected from the group consisted of glyoxylic acid, glutamic acid, aspartic acid, β-alanine, tartaric acid, fumaric acid, glycol acid, diglycol acid and malonate is mixed with the above mixture. The mixture is adjusted in a PH range from 4 to 10 to produce a sol in the magnetic stirrer and dryer. The sol is treated by heat to produce a gel precursor. The gel precursor is burned in an inert and acidic condition at 200-900°C.
Patent KR-20000010282-A (KR)
Title: Oleopneumatic roll or hunting preventing suspension device
Inventor: BWASHOW PHILIP
IPC: B60G17/00
Filed: 1998-07-31
Abstract: PURPOSE: An oleopneumatic suspension device is provided to regulate the angular stiffness of a roll or a hunting prevention without breaking up the suspension device. CONSTITUTION: The suspension device includes a first and a second buffers(A1, A1') including the bogie(14) of a railway vehicle and an operating apparatus(114, 114') placed between the main body(15). Herein, one of the end units of the each operating apparatus is stated onto the bogie and the other end unit of the operating apparatus is stated onto the main body. In this device, a vertical and a roll winders can be perfectly divided so that the vertical and the roll winders are controlled and the angular stiffness is secured in the roll.
Patent KR-19980081991-A (KR)
Title: 금형의 히트체킹 측정장치
Filed: 1998-08-10
Abstract: 본 발명은 금형의 히트체킹 측정장치를 제공하기 위한 것이다.    상기 측정장치는 측정하고자 하는 금형과 동일한 소재로된 시편과, 상기 시편의 하면과 소정간격을 유지하면서 설치되며 상기 금형이 성형공정 중에 받는 온도범위까지 상기 시편을 가열하는 토치와, 상기 시편의 상측에 설치된 노즐과 연결되며 상기 토치로 가열된 시편을 냉각시키기 위한 냉각제가 충진된 탱크와, 상기 노즐 및 탱크와 일체로 연결되며 상기 금형의 성형공정 중에 냉각되는 온도 또는 분사시간에 따라 상기 냉각제를 분사시키는 에어 컴프레서와, 상기 시편에 접촉되어 가열온도 및 냉각온도를 실시간으로 측정하며 상기 온도의 변화량에 따라 소정 전류를 발생하는 서모커플과, 상기 서모커플로부터 출력되는 전류를 정격전압으로 변환시키는 OP 엠프와, 상기 OP 엠프로부터 정격전압에 해당하는 아날로그 신호를 입력받아 디지털 신호로 변환시키는 AD 컨버터와, 상기 AD 컨버터로부터 주기적으로 입력되는 디지털신호에 따라 상기 시편의 온도 변화를 측정하는 마이크로 컴퓨터로 구성된 것이다.
Patent KR-20000019980-A (KR)
Title: Address number(address code) conversion and id card
Inventor: SON JI HAE
IPC: G09C1/00
Filed: 1998-09-17
Abstract: PURPOSE: An address number(address code) conversion and ID card is provided to quickly and accurately read an address by adding an address code as a discrimination number. CONSTITUTION: A zip code(11) is responded to a Dong(Area Unit) in a zone corresponding to one Dong and the zip code(11). The zip code(11), a topographical condition index number IDX(II)(12), a sequence pair of a data classifying number(1) and a lot number(13), a sequence pair of {the data classifying number(1) and a dependent lot number(14), a sequence pair of a resident condition indicating sign(2), a resident condition index number IDX(III)(15), and the data classifying number(1)} and {a complex number(18) and the data classifying number(1), a Dong number(16) and the data classifying number(1), and a Ho number(17)}, and a data end code or a rule are successively arranged.
Patent KR-19990029964-A (KR)
Title: 코드 분할 다중 접속 무선 통신 장치 및 방법
IPC: H04W56/00
Filed: 1998-09-19
Abstract: 탐색기로서 기능하는 공지의 기준 신호 역확산기/상관기(102)가 현재의 신호보다 더 높은 레벨의 공지의 기준 신호를 검출하는 경우, 공지의 기준 신호 역확산기(102)와 이 검출된 공지의 기준 신호를 동기시킨 후, 탐색기로서 기능하는 공지의 기준 신호 역확산기/상관기(102)를, 역확산 신호로부터 통신 채널의 심볼 데이터를 포착하는 고유 코드 역확산기/상관기(105)에 연결시킨다.
Patent KR-20000025899-A (KR)
Title: Horizontally moving device for mechanical parking system
Inventor: LEE SANG HUN
IPC: E04H6/22
Filed: 1998-10-15
Abstract: PURPOSE: A horizontally moving device is provided to reduce cost as improving the efficiency of a system by removing the horizontally driving unit established in every parking room. CONSTITUTION: In a parking room, a pallet roller(11) is only established, and a horizontally moving device(12) and a bottom plate(13) are constituted at a mobile trolley. Herein, the horizontally moving device is composed of a driving unit(17), a sprocket(14) of the driving unit which is a power delivery medium, a wheel sprocket(15), an arm sprocket(20), a driving axis(15a) of a rear wheel, a driving axis(18) of a front wheel, an arm driving shaft(16), and four wheels(18a,15b) for horizontally driving. An arm(12a) for hanging the pallet includes fixers(19) of the driving axis for fixing the driving shafts one another as being opened and closed by an arm clutch at both sides. Thus, the driving wheel of the parking room is attached at the pallet, and the driving wheel of the mobile trolley is replaced by the horizontally moving device.
Patent KR-20000026514-A (KR)
Title: Device for atmospheric pressure chemical vapor deposition
Inventor: KIM CHUNG WAN
IPC: C23C16/00
Filed: 1998-10-21
Abstract: PURPOSE: A device for atmospheric pressure chemical vapor deposition is provided which improves the homogeneity of vapor deposition on the surface of a wafer by keeping the temperature of a slit constant. CONSTITUTION: A reaction gas introduced into a gas injection head(103) along a gas inlet passage(104) is homogeneously dispersed through many slits(107). The uniform gas is injected the front side of the wafer fixed to a susceptor(8), wherein the wafer is heated to the reaction temperature by a heater(2). The introduced cold water through water inlet passage(110) circulates around the heated slits along a cold water passage(112) at a constant flow temperature of 70 or 75°C, which prevents a byproduct formed by the reaction of the introduced gas and the slits from attaching to the slits.
Patent KR-20000026923-A (KR)
Title: Method for bonding spiral inductor having high quality factor by using flip chip bonding
Inventor: JEON DONG BIN
IPC: H01L21/50
Filed: 1998-10-23
Abstract: PURPOSE: A method for bonding a spiral inductor is provided to increase a quality factor without changing the manufacturing process by using a flip chip bonding. CONSTITUTION: A method for bonding a spiral inductor comprises the steps of: separating an inductor chip from a pattern composed of a circuit and the inductor chip; engraving a predetermined portion on a printed circuit board so that the inductor chip can be inserted to the engraved portion; and inserting the inductor chip into the engraved portion to be connected to the circuit and the printed circuit board.
Patent KR-20000032313-A (KR)
Title: Treatment method of dyeing wastewater using reverse osmosis and evaporation
Inventor: KANG SHIN KYOUNG
IPC: C02F1/44
Filed: 1998-11-13
Abstract: PURPOSE: A treatment method of dyeing waste water is provided, which is characterized in that waste water is treated by reverse osmotic system, and evaporated to purify the water CONSTITUTION: Wastewater is passed through an adsorption tower which uses activated carbon as a pretreatment. Small suspended solids are removed using a micro filter in shape of cartridge. The membrane which the size of the hole is 0.2 micrometer maintains silt density index(SDI) less than 4.5. When substances which causing scales, like calcium, magnesium, and sulfate ion, are contained in the water, ion components are concentrated. So, scales are formed on the membrane module. The method removes inorganic ions within the range which scales are not generated, and remained substances are treated by evaporating so that sludge cake is formed and discharged.
Patent KR-20000033891-A (KR)
Title: Surface dry amphibian
Inventor: PARK GYEONG HO
IPC: B60F3/00
Filed: 1998-11-26
Abstract: PURPOSE: A surface dry amphibian is provided to remarkably reduce the reclamation cost for silt at an estuary by drying the surface faster. CONSTITUTION: An amphibian(10) operates plural hydraulic pressure pumps by an engine(20) and a traveling motor(42) drives a decelerator(44) to rotate plural screw propulsive rollers(38). The screw propulsive rollers first form a trench on the surface of silt at an estuary while the amphibian travels, and the trench is formed at a regular interval. Then water is collected into the trench and discharged outside. The trench is getting deeper by a disc wheel after the crust layer of the silt is properly thickened. In this step, the upper layer and the lower layer of silt are replaced with each other.
Patent KR-20000038029-A (KR)
Title: Method for outputting statistic data in operation and maintenance interface device of mobile communication system
Inventor: PARK YONG SAM
IPC: H04B7/26
Filed: 1998-12-03
Abstract: PURPOSE: A method for outputting the statistic data in an operation and maintenance interface device(OMID) of a mobile communication system is provided to improve a transmission speed of the statistical data displayed graphically, by unifying the communication styles between an exchange and the OMID to be an inter-processor communication. CONSTITUTION: If an instruction for a graphic output of periodical statistic data is inputted from a graphic central control interface_operation and maintenance processor(GCCI_OMIP)(41), it is transmitted to a measurements and statistics data processing_operation and maintenance processor(MSDP_OMP)(42)(ST11). The GCCI_OMIP(41) generates a graphic statistic window block(GSTA)_OMIP(43), which wait to receive the statistic data from the MSDP_OMP(42)(ST12). The MSDP_OMP(42) reads the statistic data in a hard disk of an exchange, and transmits it to the GSTA_OMIP(43)(ST13-ST15). The GSTA_OMIP(43) analyzes the statistic data from the MSDP_OMP(42) to transmit it to an OMID_displayer(44), which outputs the analyzed statistic data as a graphic type.
Patent KR-20000038300-A (KR)
Title: Pad structure of semiconductor chip
Inventor: LEE HUI DEOK
IPC: H01L23/522
Filed: 1998-12-05
Abstract: PURPOSE: A pad structure of a semiconductor chip is provided to grind a layer-insulating layer well by making the thickness of the layer-insulating layer over metal of the chip and pad region even. CONSTITUTION: A pad structure of a semiconductor chip comprises depositing a metal layer(10) and a layer-insulating layer(20) one after another to connect the chip and the outer device electrically. Each metal layer is connected through a conductive material filled in via holes(20a) of the layer-insulating layers(20). Many via holes(10a) are formed in one or more metal layers(10). It is preferable that the via holes(10a) are not formed in the uppermost metal layer(10-4).
Patent KR-20000038401-A (KR)
Title: Apparatus and method for window locking control
Inventor: HEO WOO TAEK
IPC: E05B81/54
Filed: 1998-12-07
Abstract: PURPOSE: An apparatus and a method for window locking control are provided to automatically lock a window in case the window is opened by checking the window state when vehicle starting is turned off, thereby preventing robbery of a vehicle. CONSTITUTION: A method for window locking control includes the steps of determining whether a window locking device is turned on or not(S1), memorizing a window state value if the window locking device is turned off(S2) and determining whether a vehicle starting is turned on or not if turned on(S3), returning to an initial step if the vehicle starting is turned on and determining whether a door is locked or not if the vehicle starting is turned off(S4), returning to the initial step if the door lock is turned off and loading the window state value(S5) and determining whether the window is opened or not if the door is locked(S6), finishing a routine if the window is closed and driving a window driving motor and generating a warning sound if the window is opened(S7), determining whether the window is closed or not if the motor is driven, and returning to a previous step if the window is opened and finishing the routine if the window is closed(S8).
Patent KR-20000040666-A (KR)
Title: Solid fuel
Inventor: KIM YOUNG BAE
IPC: C10L5/00
Filed: 1998-12-19
Abstract: PURPOSE: A solid fuel is provided for high calories, long combustion time, easy igniting and few poisonous gas generating. CONSTITUTION: A solid fuel comprises 30-70% of raw sawdust having less than 20% of moisture content by heated-air drying, 20-60% of fine coal having less than 20% of moisture content by heated-air drying, 9 wt.% of a complexing agent and 1 wt.% of an adhesive agent. The solid fuel is manufactured by coating a mixed compound of the complexing agent and the adhesive agent on a molded surface by mixing the raw sawdust and the fine coal by natural drying.
Patent KR-20000042018-A (KR)
Title: Pinion shaft connection structure of yoke of steering middle shaft and steering gear box
Inventor: KIM IN SEOB
IPC: B62D1/20
Filed: 1998-12-24
Abstract: PURPOSE: A pinion shaft connection structure is provided to quickly and easily connect a pinion shaft of a steering gear box with a yoke of a steering middle shaft. CONSTITUTION: One end of a pinion shaft(10) is connected to a steering gear box, and a circular recessed groove(12) is formed on an outer circumferential face of the other end. A spline is formed in a length direction to transfer a rotational force by combining with a spline of the yoke(20). One end of the yoke(20) is combined to a steering middle shaft by a universal joint while the other end is formed with a combination hole(22) so the other end of the pinion shaft to be inserted. Plural installation holes(24) are interlocked with the combination holes and are formed on an outer circumferential face of the other end. A connection device(30) for combining the pinion shaft to the combination hole is inserted in the installation hole and is settled in the recessed groove(12). Thus, the pinion shaft is not displaced in a shaft direction.
Patent KR-20000042105-A (KR)
Title: Method for recreating operating database as on-line
Inventor: LEE SOENG GUEN
IPC: H04Q3/54
Filed: 1998-12-24
Abstract: PURPOSE: A method for recreating an operating database as an on-line, is provided to backup by auditing the operating database, and to manufacture a new database on the on-line by use of the backup data, when causes remanufacturing the operating database occurs in a system using a main memory resident database. CONSTITUTION: A method for recreating an operating database as an on-line, comprises the steps of: auditing a state of a database operated in a system using a main memory resident database; backing up the audited hard disc database into a database generator; extracting relation object files from the backup database(S3); shifting a corresponded relation object file through inputting a query according to relation schema information, when an item among the extracted files is to be shifted(S4); and generating a new database from the generated/shifted files in the S4 and the extracted files in the S3.
Patent KR-20000044508-A (KR)
Title: Method of editing logo in mobile phone
Inventor: JEONG MI KYEONG
IPC: H04B7/26
Filed: 1998-12-30
Abstract: PURPOSE: A method of editing logo in mobile phone is provided for users to edit and select the logo by user. CONSTITUTION: A method of editing logo of mobile phone, which has LCD(Liquid Crystal Display), editing source memory which contains various letters and figures, is as follow: choose a logo editing function by user order through user interface; after converting a mode to the logo editing mode, read chosen letters and figures from the editing source memory, and indicate those chosen ones on the screen; sense that a user choose letters and figures, and mix chosen ones and save those as an edited logo in a log memory.
Patent KR-20000045102-A (KR)
Title: Device for processing curved plate
Inventor: JANG U SEOK
IPC: B21D7/00
Filed: 1998-12-30
Abstract: PURPOSE: A processing device of curved plate is provided to form a free curved surface on a large iron plate used for building a ship by making a heating piece to be vertical to the necessary curved surfaces. CONSTITUTION: A processing device is touched to the surface of an iron plate by supplying power to a high frequency induced heater(14) and a motor(30) by turning on a switch installed outside. The motor rotates by the power and the rotational force of the motor is transmitted to a central shaft(14) by a gear to rotate the central shaft. On the rotation of the motor, the induced heater generates super heat and the iron plate is heated. According to the generation of the heat, the processing device is pressurized on the surface of the iron plate by using a device such as a hydraulic press. The heated iron plate is processed in a certain curved surface. The surface of the iron plate is processed in a regular curvature. Even if the surface of the iron plate is not vertical to the direction of the force of the processing device, a circular rotary part(60) rotates in a rotary part holder(56). Thereby, a heater housing(50) moves in the normal direction to the surface of the iron plate all the time.
Patent KR-20000045465-A (KR)
Title: Method for reducing flare effect when micro pattern forming process
Inventor: KIM SEOK GYUN
IPC: G03F1/00
Filed: 1998-12-30
Abstract: PURPOSE: A method for reducing a flare effect during a micro pattern forming process is provided to achieve a desired pattern and to ensure stable operation of the micro pattern forming process by reducing the ratio of openings formed in a mask proportional to the amount of the flare. CONSTITUTION: A mask divided into a test pattern area(T/P) and a chip area(3) is provided. In the test pattern area(T/P), micro patterns(5), which do not make a predetermined pattern on the mask of a semiconductor device after an exposure process has been finished, are formed. The width of a line of the micro pattern(5) is 0.1 micro meters. By forming the micro patterns(5) on the mask of the semiconductor device, the ratio of openings formed in the mask can be reduced.
Patent KR-20000046217-A (KR)
Title: Full adder
Inventor: LEE EUND PYONG
IPC: H03K19/00
Filed: 1998-12-31
Abstract: PURPOSE: A full adder is provided to improve the capabilities of electronic circuits by employing NMOS Pass Transistor Logic in forming a carry and sum section. CONSTITUTION: A full adder includes a latch-style swing restoration section that comprises numerous CMOS inverters. This device comprises a carry section(44) which is composed of CMOS Pass Transistor Logic Network, a latch-style swing restoration section(41,71), a Sum section(74) which comprises a Sum generator section(74) constituted by the CMOS Pass Transistor Logic Network. The device improves the capacity of electronic circuits by increasing the speed of electronic circuits. The circuit requires less room than the prior circuits using PMOS and prevents the Non-full Swing phenomenon.
Patent KR-19990024278-A (KR)
Title: 와이어로프 도포장치
Filed: 1998-12-31
Abstract: 본 발명은 와이어로프를 자동으로 안전하고 용이하며 신속하고 정확하게 청소 및 도포할 수 있는 와이어로프 도포장치를 제공한다. 
     그 와이어로프 도포장치는 와이어로프(W)가 삽입되는 수용홈(20) 및 상기 수용홈(20)과 연통하는 수용실(27)이 형성되는 본체(10)를 포함한다. 그 본체(10)에는 또한 각각의 수용실(27)에 공급되는 세척액 또는 도포액이 저장되는 상부격실(21;22)과, 그 수용실(27)에 과도하게 공급되는 세척액 또는 도포액 및 이물질을 수집하기 위한 하부격실(23;24)이 형성된다. 그 본체(10)내에는 수용실(27)에 삽입되고, 와이어로프(W)에 외삽되며, 본체(10)의 이동에 따라 상기 와이어로프(W)를 따라 이동하는 복수개의 브러시(28)가 내설된다. 와이어로프 도포장치의 본체(10')에는 와이어로프(W)를 따라 구름이동되는 한쌍의 작동장치(31;40)가 장착될 수 있으며, 이 작동장치에 의해 본체(10')가 와이어로프(W)를 따라 이동하면서 그 와이어로프를 청소 및 도포할 수 있다.
Patent KR-19990043984-A (KR)
Title: 병렬 모드 온-스크린 디스플레이 시스템
IPC: H04N5/445
Filed: 1996-08-21
Abstract: 온-스크린 디스플레이 발생기는 복수의 엔트리를 갖는 문자 버퍼(22)와, 복수의 엔트리를 갖는 속성 버퍼(24)를 포함한다.  문자 버퍼내의 각 엔트리는 속성 버퍼내의 대응 엔트리를 갖는다.  문자 버퍼내의 각각의 엔트리는 디스플레이 문자를 특정하며, 속성 버퍼내의 대응 엔트리는 디스플레이 무자의 속성을 디스플레이 한다.  제어 회로(10)는 문자 및 속성 버퍼로부터 대응 엔트리를 수신하는 동시에, 수신된 속성 엔트리로 특정된 속성을 갖는 수신된 디스플레이 문자 엔트리로 특정된 디스플레이 문자의 이미지를 나타내는 신호를 발생시킨다.
Patent KR-19990067236-A (KR)
IPC: F24V30/00
Filed: 1996-10-16
Abstract: A container for holding a material, such as food, beverage or medicine, includes a cap and a container body. The container body has a material cavity (214) unitarily formed with a reactant cavity (216). The reactant cavity contains a solid reactant (246), and the cap (212) contains a liquid reactant (236) that, when mixed, produce an endothermic or exothermic reaction, depending upon the reactants selected. The cap has a tubular body section with an actuator disc (228) closing one end and a breakable barrier (234) closing the other end. With the exception of the barrier, the cap is of unitary construction. The cap has one or more prongs (230) extending from the inner surface of the disc toward the barrier. When a user depresses the actuator disc, it flexes inwardly and moves the prongs toward the barrier. The reactants mix when the prongs puncture the barrier. Heat transferred between the two cavities heats or cools the material The wall (224) of the container that defined the reactant cavity may be pleated (216) or corrugated to promote heat transfer.
Patent KR-19990071586-A (KR)
Title: 차량용전자기계식액츄에이터를구비한마찰클러치
IPC: F16D13/75
Filed: 1997-09-25
Abstract: 마찰 클러치는 격막(3) 및 스티어링 기어(80)를 구비한 클러치 장치, 스티어링을 제어하기 위한 액츄에이터(50, 60, 70, 90, 91) 및 마찰 라이닝(7) 마모를 보상하기 위한 조정 장치(10)를 포함한다.  액츄에이터는 전기 모터(50), 입력 요소(51)를 갖는 기계식 전동장치(60) 및 전기 모터의 출력 축(51)과 함께 협동하기 위한 너트를 형성하는 고정부(91, 66) 및 가동부(61)상에 높여있는 가요성 부스터 수단(70)을 포함하며, 가동부(61)는 스티어링 기어(80)상에 작동하기 위해 고정된 기계식 전동장치(60)의 출력 요소를 형성하며, 마모 조정 장치(10)는 클러치 장치 내부에 장착된다.  본 발명은 차량에 적용가능하다.