baber/WOPTO huggingface dataset:
Patent KR-20020033525-A (KR)
Inventor: KINOSHITA TOSHIHARU
IPC: H01J9/38
Filed: 2001-10-24
Abstract: PURPOSE: To provide a heat treatment jig having suitable thermal expansion coefficient to be able to control the warping of the jig itself with the lapse of time and the glass plate deformation by the friction during the heat treatment, and having excellent thermal conductivity to conduct the uniform heat treatment of the glass plate in a comparatively short time, and improving the treatment for mounting or removing of the glass plate. CONSTITUTION: When the glass plate on which the film is formed to have a specified function is heat-treated, the heat treatment jig is used for the mounting of the glass plate. The jig comprising the SiC phase of 50 wt.% or more. The thermal conductivity of the jig is 10 W/mK or more, the apparent porosity is 0.2-25% and the thermal expansion coefficient is 3.8x10-6/°C-5.5x10-6/°C.
Patent KR-20030038839-A (KR)
Title: Image sensor having improved dark current property and method of manufacturing the same
Inventor: LIM BU TAEK
IPC: H01L27/146
Filed: 2001-11-06
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to improve a dark current by reducing the temperature of a chip using a heat sink. CONSTITUTION: A pixel having a light receiving element(22), interlayer dielectrics(23A,23B) and metal lines(24A,24B) are sequentially formed on a semiconductor substrate(20). A passivation layer(27) having a contact hole(28) is formed on the resultant structure to expose the metal line(24B). A heat sink(29) is formed on the passivation layer(27) to connect the metal line(24B) via the contact hole. At this time, the heat sink(29) includes the first metal wiring(29A) as a plug and the second metal wire(29B) having good thermal conductivity.
Patent KR-20030038273-A (KR)
Title: Method and system for managing server failure
Inventor: PARK DONG HYEOK
IPC: H04L12/24
Filed: 2001-11-10
Abstract: PURPOSE: A method for managing a server failure and a system thereof are provided to automatically sense a failure state of a user server, efficiently report the failure state to a server manager, and estimate a future change in the server state. CONSTITUTION: A CMS(Connection Management System)(110) is installed at a user server(100) for managing system inner resources and error events and checking abnormality of the data. A CAS(Connection Accept Server)(210) receives the data transmitted from the CMS(110) for converting the data into normal data. A DPS(Data Passing Server)(220) stores the data output from the CAS(210) at a database(230). An NDS(Network Diagnostic Server)(240) checks abnormality of a network for inputting the abnormality into the database, and outputs information related to the abnormality in the case of a predetermined emergency. A DAS(Data Analyzing Server)(250) processes and outputs all kinds of data to analyze the data stored at the database(230). An ACS(Automatic error Calling Server)(260) transmits information related to the predetermined emergency to wire/wireless telephones and an e-mail of a predetermined server manager.
Patent KR-20030039538-A (KR)
Title: Preheating apparatus of the sleeve using for supporting coil inner portion
Inventor: CHO IL HYEON
IPC: B21C47/28
Filed: 2001-11-13
Abstract: PURPOSE: A preheating apparatus of sleeve for supporting inner diameter part of coil is provided to prevent deformation of the sleeve by preheating the sleeve to a certain temperature before mounting the sleeve on mandrel of tension reel. CONSTITUTION: The preheating apparatus of sleeve for supporting inner diameter part of coil comprises a sleeve heating body(200) comprising circular arc shaped guiding rails(210) for enclosing the upper part of both ends of the sleeve, sliding members(220) which are slidingly mounted at both sides of the guiding rails(210), and on the outer surface of which screw threads are formed, and heating rods fixed between the sliding members(220) with being parallel to the sleeve so that the heating rods are heated by receiving a power supply; a support(100) comprising a gear(122) mounted on the sliding members(220) so that the gear(122) is engaged with the screw threads of the sliding members(220), and a driving motor(126) for reciprocally oppositely rotating the gear(122) engaged with the sliding members(220); and a cylinder for ascending or descending the support(100), wherein the apparatus further comprises a sensor(102) for transmitting measured temperature values to facility control computer by measuring temperature of the sleeve to compare the measured temperature values with temperature of strip, and wherein the support(100) further comprises a plural curtain rolls(110) rotated by the driving motor(126), and a radiating curtain which is wounded around each of the curtain rolls(110), and the end of which is fixed to the lower part of the sleeve heating body(200).
Patent KR-20030041319-A (KR)
Title: glass antenna for vehicles
Inventor: HONG JONG MYEON
IPC: H01Q1/32
Filed: 2001-11-19
Abstract: PURPOSE: A glass antenna is provided to prevent the noise of an AM(Amplitude Modulation) band by installing an FM(Frequency Modulation) antenna on a back door glass surface and arranging an AM antenna and a television antenna on a quarter glass surface. CONSTITUTION: A back door glass(10) is connected to an FM antenna(11) capable of receiving an FM frequency exclusively. Plural quarter glasses(20,21) are connected to an AM antenna(25) and a television antenna(26) capable of receiving an AM frequency and a television frequency. An audio device(30) performs a signal conversion on a broadcasting frequency received by the FM antenna(11) of the back door glass(10), the AM antenna(25) of the quarter glasses(20,21), and the television antenna(26). The back door glass(10) is comprised of a side coil(40) connected to a hot wire.
Patent KR-20030041484-A (KR)
Title: Detection circuit for detecting operation conditions and signal transmission system having the same
Inventor: LEE DONG SU
IPC: G11C7/04
Filed: 2001-11-20
Abstract: PURPOSE: A sensing circuit is provided to sense a PVT variation sophisticatedly and to control input signal of an output driver. CONSTITUTION: A current source(223) is connected between a power supply voltage and the first node(ND1). A variable current source(225,227) is connected between the first node and a ground voltage and has a current driving capacity varied according to variation of an operating condition. A control circuit(221) generates a control signal for controlling the current driving capacity of the variable current source. A comparator circuit(229) compares a voltage of the first node with a reference voltage and outputs a comparison result. When a voltage of the first node reaches the reference voltage the control signal(CTS1) maintains a constant level.
Patent KR-20030045230-A (KR)
Title: Polyacetylene group compounds, novel inhibitors of acyl CoA:diacylglycerol acyltransferase and the process for preparing thereof
Inventor: JANG GYU TAE
IPC: C07D303/12
Filed: 2001-12-01
Abstract: PURPOSE: Provided is novel polyacetylene compounds as inhibitors of acyl CoA:diacylglycerol acyltransferase to lower blood neutral fat level, inhibit the accumulation of neutral fat in intestines and reduce body weight. Therefore it is effective in treating obesity. CONSTITUTION: Compounds comprise the molecules represented by formula(1), wherein R is hydrogen atom or CH3O- group. The compounds are prepared by the steps of: extracting ginseng powder with alcohol; concentrating the extract and fractioning it by adding ethylacetate and water; and fractioning and purifying an organic layer by concentrating under vacuum and chromatography.
Patent KR-20020046183-A (KR)
Inventor: TSURUTA HIDEYOSHI
IPC: B23Q3/154
Filed: 2001-12-07
Abstract: PURPOSE: To obtain an electrostatic chuck having a dielectric layer of aluminum nitride and attracting a wafer onto the dielectric layer in which generation of particles due to thermal expansion of the wafer is prevented after the wafer is attracted by means of the chuck. CONSTITUTION: The electrostatic chuck has a dielectric layer 5 of aluminum nitride and attracts a wafer onto the dielectric layer 5. The surface 1a of the dielectric layer 5 has a center line mean surface roughness of 25 nm or less and is covered with a surface layer 3 of 200 nm thick or above composed of a material harder than aluminum nitride composing the dielectric layer.
Patent KR-20030049125-A (KR)
Title: Device for protecting the information of inner memory in micro controller system having built-in memory and method thereby
Inventor: KIM TAE YONG
IPC: G06F12/16
Filed: 2001-12-14
Abstract: PURPOSE: An internal memory data protection system and a method for the same are provided to store a memory block read protection state bit at a memory element, and to install the read protection memory element within the internal memory. CONSTITUTION: The method comprises several steps. A write/delete circuit outputs data at a memory block, and the memory block stores the data(S1). A read protection state bit shares an output line of the write/delete circuit, and sets a value with zero in a case that the write/delete circuit outputs data(S2). The first element receives the stored value, i.e. zero value, from the read protection state bit, and inactivates a data enable signal(S3). Then, the read protection state bit returns to the step S2 in a case that there occurs a data deletion at a data block(S4), otherwise sets a value with one(S5). The first element receives the value, one from the read protection state bit, and activates the data enable signal in a case that a signal of a read circuit is enabled(S6). The read protection state bit returns to the step S2 in a case that there occurs a data write at the memory block, and returns to the step S5 in a case that there does not occur a data write at the memory block(S7).
Patent KR-20030050208-A (KR)
Title: A fix of mesh type removing an alien substance on radiator
Inventor: HWANG KYUNG BEOM
IPC: F01P11/00
Filed: 2001-12-18
Abstract: PURPOSE: A fixing device of a net for removing foreign matters from a radiator is provided to improve working efficiency and convenience by fastening and separating the net easily through elastic force with touching one time. CONSTITUTION: A fixing device of a foreign matter filtering net for a radiator is composed of a fixing pin formed in an oil cooler plate and composed of a separation restricting stopper; an annular assembling piece(13) combined with the outside of the fixing pin and deformed elastically; a fitting sill(15) formed in the end of the assembling piece and opposed to the stopper to prevent the assembling piece from being separated from the fixing pin; and a slot groove(14) formed radially in the assembling piece with cutting to expand the assembling piece in inserting the assembling piece to the fixing pin. The assembling piece is made of spring steel or synthetic resin material with high tension.
Patent KR-20030051967-A (KR)
Title: Bus slot number offering modul and method by system clock
Inventor: CHOI BYEONG JUN
IPC: G06F13/00
Filed: 2001-12-20
Abstract: PURPOSE: A module and method for supplying a bus slot number using a system clock is provided to improve reliability of a slot recognition number by using a system reference clock used in a system main board and replacing pins of a slot number with one reference signal for recognizing the slot number through a combination of clocks in a local board, thereby maintaining the current board configuration and checking an error of a slot number recognition in the case that a local board is mounted in a system slot randomly. CONSTITUTION: A reference signal generator(210) combines system clocks of a main control board(100) and supplies a signal in accordance with a slot number. Local boards(300-1-300-N) recognize slot numbers in accordance with reference signals being received from the reference signal generator(210). The local boards(300-1-300-N) recognize a slot number as a counter signal of a combination of system clocks being inputted in the main control board(100) in accordance with a low active signal of a reference signal.
Patent KR-20030052668-A (KR)
Title: Method for fabricating ultra-fine mosfet device
Inventor: HONG SEONG TAEK
IPC: H01L21/336
Filed: 2001-12-21
Abstract: PURPOSE: A method for manufacturing an ultra-fine MOSFET(Metal Oxide Semiconductor Field Effect Transistor) device is provided to be capable of improving the lifetime and reliability of the device by using a reverse-T shaped gate and the second spacer. CONSTITUTION: After sequentially forming a gate oxide layer(12), a gate conductive layer, and a capping oxide layer(14) on a semiconductor substrate(11), the capping oxide layer and gate conductive layer are selectively etched. At this time, the gate conductive layer thinly remains on the entire surface of the gate oxide layer. The first spacer(15) is formed at both sidewalls of the etched capping oxide layer and gate conductive layer. A reverse-T shaped gate electrode(20) is formed by partially removing the remaining gate conductive layer. The second spacer(18) is formed at both sidewalls of the gate electrode. Junction regions(19) are then formed at both sides of the gate electrode in the semiconductor substrate.
Patent KR-20030054753-A (KR)
Title: A 2-phase Transverse Flux Linear Motor With Permanent Magnet Excitation
Inventor: JUN JEONG U
IPC: H02K41/03
Filed: 2001-12-26
Abstract: PURPOSE: A permanent magnet excitation linear motor is provided to simplify a structure as compared with a system using a rotary motor and a power transfer device or using an oil pressure or an air pressure and to improve a power generation efficiency. CONSTITUTION: A stator(9) consists of a stator iron core(5) and a winding(4). The winding is configured to wind the stator iron core, and a current flow through the winding. A mover(3) consists of a mover iron core(1) and a permanent magnet(2) and is disposed at the center of the stator. The mover is disposed between the mover iron cores to be opposite to the permanent magnet. The stator iron core(5) includes a pair of pole parts spaced apart from each other. The winding consists of a pair of windings to surround lower parts of pole parts at one side and lower parts thereof at the other side.
Patent KR-20030057813-A (KR)
Title: A method for search and storage of microwave oven
Inventor: KANG DAE HO
IPC: H05B6/68
Filed: 2001-12-29
Abstract: PURPOSE: A data storing and searching method is provided to be capable of extending a data number to be stored by a user and enabling the user to search the stored data. CONSTITUTION: A user inputs cooking data(100), and a cooking start key is input(110). The input data is stored in an EEPROM(120). Any cooking data is searched from cooking data stored in the EEPROM. When storing the cooking data in the EEPROM, the user sets a store address. When storing the cooking data in the EEPROM, a store address is automatically generated.
Patent KR-20030058227-A (KR)
Title: Apparatus fitting with rail for electrical contactor
Inventor: KIM GYEON MUK
IPC: H01H50/02
Filed: 2001-12-29
Abstract: PURPOSE: A rail coupling apparatus is provided to be capable of connecting a din rail using one spring by forming protrusions at a frame on every side. CONSTITUTION: Upper protrusions(111,112) and lower protrusions(113,114) are formed at a lower frame(110) of an electronic contactor. Upper and lower sides of a rail(200) are hitched at the upper protrusions and the lower protrusions. The rail is connected so as to be moved upward and downward inside the protrusions(111,112,113,114). A support part(115) is formed at an intermediate portion between the upper protrusions of the lower frame. An elastic member(120) is connected to the support part so that the rail is closely fixed at the lower protrusions.
Patent KR-20010053535-A (KR)
Title: 전기 광학 장치의 구동 방법, 구동 회로 및 전기 광학장치 및 전자 기기
IPC: G09G3/20
Filed: 2000-05-15
Abstract: 본 발명은 데이터선에 인가되는 신호를 2치화하여, 고품위의 계조 표시를 행한다. 
     예를 들면, 8계조 표시를 행하는 경우, 1 필드(1f)를, 전기 광학 장치의 계조 특성에 따라서 7개의 서브필드(Sf1 내지 Sf7)로 분할하고, 최초의 서브필드(Sf1)에 있어서는, H 또는 L 레벨을 기록하여 화소를 온 또는 오프로 하며, 이후의 서브필드(Sf2 내지 Sf7)에 있어서는, 화소의 계조에 따라서 H 또는 L 레벨을 기록하고, 1 필드에 있어서, 해당 화소의 온 기간 또는 오프 기간에 차지하는 비율을 제어한다.
Patent KR-20010072274-A (KR)
IPC: B60P1/02
Filed: 1999-08-04
Abstract: The invention relates toga vehicle comprising loading boxes (2) for receiving loads. At least one part of the loading boxes (2) can be raised or lowered in vertical direction by means of lifting devices (3), the lifting devices (3) being disposed in a central chassis (5) extending in longitudinal direction of the vehicle. When viewed in longitudinal direction of the vehicle, the lifting devices (3) are disposed in the loading boxes (2) in such a way that practically all the space above the central chassis (5) can be used as additional loading area (15).
Patent KR-20010088817-A (KR)
IPC: H01L29/78
Filed: 1999-09-28
Abstract: 액티브 영역들에 대한 이온 주입 단계 이전에, 반도체 디바이스의 게이트 및 액티브 영역들 위에 약 100-300Å 두께의 산화막층을 증착한다. 이러한 증착은 게이트 패턴의 식각에 의해 야기되는 손상을 없애기에 충분히 큰 750-900℃의 온도에서 수행된다. 게이트 버드빅의 형성이 억제되는데, 이는 게이트 내의 실리콘이 산화막층을 증착하는 동안 소모되지 않기 때문이다.
Patent KR-20010113637-A (KR)
IPC: H04L12/403
Filed: 2000-09-28
Abstract: 저 전력 무선 네트워크는 루팅 테이블(routing table)(20)을 구비한 마스터 무선 디바이스와, 복수의 슬레이브(slave) 디바이스(SL1 내지 SL6)를 포함하며, 상기 적어도 하나의 슬레이브 디바이스는 입력(inputting) 디바이스(38,40)를 구비하고, 다른 슬레이브 디바이스(SL1 내지 SL4)는 상기 입력 디바이스와 호환 가능한 최종 사용자(end user) 디바이스(LUM1 내지 LUM4)와 결합되어 있다. 적어도 하나의, 미리 결정된 최종 사용자 디바이스와 상기 입력 디바이스 사이에 기능성(functional) 링크를 만들기 위하여, 상기 무선 네트워크는 페어링(pairing) 모드에 놓이며, 상기 모드에서, 상기 마스터 디바이스(10)는 상기 최종 사용자 디바이스를 순차적으로 가동시키고 상기 미리 결정된 최종 사용자 디바이스의 가동 시, 상기 입력 디바이스는 상기 루팅 테이블이 페어링 링크를 생성하도록 가동된다.
Patent KR-20010101176-A (KR)
IPC: B29C48/09
Filed: 2000-09-21
Abstract: The invention relates to a tube mat (1) made of elastomer material in the form of an extruded product, comprising at least a first face side and a second face side, which are arranged perpendicular or at an angle in relation to the direction of extrusion; as well as a plurality of tubes (2) extending between the two face sides parallel with the direction of extrusion. The tube mat (1) as defined by the invention is characterized in that at least a part of the tube are closed at adjustable intervals, specifically with formation of an enclosed air column in each case, whereby the tube closure forms a one-piece elastomer composite with the tube mat. Furthermore, introduced is a method for producing the tube mat (1) as defined by the invention. According to the method, following extrusion, the tubes are pressed shut in points with the help of a pressure applicator roller that is provided with pins distributed over the circumference of the roller, specifically with formation of beads (5) and closing bridges (6). The vulcanization is carried out subsequently.
Patent KR-20010101200-A (KR)
IPC: C11D7/26
Filed: 2000-10-12
Abstract: 본 발명은 금속에 대해 산화물을 선택적으로 에칭하는 조성물에 관한 것이다.  당해 조성물은 물, 하이드록실암모늄 염, 카복실산, 불소 함유 화합물 및, 임의로, 염기를 함유한다.  조성물의 pH는 약 2 내지 6이다.
Patent KR-20010089665-A (KR)
Title: Recording or reproduction apparatus with a holding and removing device for disc-type recording media
IPC: G11B17/028
Filed: 1999-12-10
Abstract: The invention relates to a recording or reproduction apparatus with a holding and removing device for disc-type recording media which facilitates the emplacement and removal of the recording medium. According to the invention, the holding and removing device is formed by a cover of the hub of the disc turntable, by means of which, during the emplacement or removal of the recording medium, the holding force with which a recording medium is held on the disc turntable is reduced. The loading on the recording medium during emplacement or removal is thereby advantageously reduced and the special configuration of the cover as restoring means has the result that no additional individual parts are necessary. In an advantageous manner, the recording medium is both held and centered on the disc turntable with a force which is greater than a resistance encountered by the recording medium during emplacement or removal. The field of application of the invention extends to recording or reproduction apparatuses with a holding and removing device-provided on the disc turntable-for the disc-type recording media, such as, for example, CD, CD-ROM or DVD drives.
Patent KR-20010086162-A (KR)
IPC: B22D11/06
Filed: 2000-11-06
Abstract: 본 발명의 자석 재료 제조용 냉각 롤(5)는 롤 기재(51)과 그 외부를 피복하는 표면층(52)로 구성되어 있다.  롤 기재(51)의 구성 재료는 열전도율이 높은 금속 재료로 구성되어 있는 것이 바람직하다.  표면층(52)는 롤 기재(51)보다 열전도율이 낮은 재료로 구성되어 있으며, 세라믹으로 구성되어 있는 것이 바람직하다.  표면층(52)의 최대 두께(T max ) 및 최소 두께(T min )가 1.01≤T max /T min ≤3을 만족하는 표면층(52)를 갖는다.  또한, 롤 기재(51)의 둘레면(511)의 표면 조도(Ra)는 0.03 내지 8 ㎛이다.
Patent KR-20010089832-A (KR)
IPC: H01J9/385
Filed: 2000-10-16
Abstract: 램프 제조방법에서, 개방 단부를 갖는 램프관(1)은 전극 시스템과 연결핀 (10)을 갖는 봉인 플레이트(sealing plate)(7)를 지지하는 홀더(6)를 지닌 펌핑 헤드(2)속으로 가스가 새지 않도록 삽입된다.  상기 봉인 플레이트(7)는 상기 램프관 (1)의 개방 단부(5)의 내부 윤곽보다 더 작은 외부 윤곽을 가짐으로써, 상기 램프관(1)은 상기 펌핑 헤드(2)를 통하여 가스가 펌프 되고 충전될 수 있게된다.  그 후에, 상기 봉인 플레이트(7)의 단부와 상기 램프관(1)은 가열되어, 상기 램프관(1)은 상기 봉인 플레이트(7)의 높이에서 휘어져, 상기 봉인 플레이트(7)의 단부에 가스가 새지 않도록 연결된다.  그리고 나서, 상기 램프관(1)의 돌출 단부(5)는 절단된다.
Patent KR-20010102433-A (KR)
IPC: B60T8/175
Filed: 2000-12-22
Abstract: 본 발명에 따른 방법은 차량의 적어도 하나의 휠에 대한 제동 효과를 제어 또는 조절하기 위한 방법에 관한 것이다.  이러한 방법에 있어서, 차량의 횡방향 동특성을 나타내는 횡방향 동특성 변수가 검출된다.  차량의 동특성을 나타내는 차량의 동특성 변수에 따라서 또는 적어도 하나의 휠의 휠 동특성을 나타내는 휠 동특성 변수에 따라서 운전자와 무관한 제동 간섭이 필요한지의 여부가 검출된다.  운전자와 무관한 제동 간섭이 필요한 경우에 대하여, 적어도 하나의 휠에 할당된 액츄에이터를 제어하기 위한 펄스 형태의 신호가 검출된다.  펄스 형태 신호의 제1 임펄스가 그에 할당된 시간 내에서 횡방향 동특성 변수에 따라 영향을 받는다.
Patent KR-20010108360-A (KR)
IPC: G06F3/00
Filed: 2001-01-17
Abstract: 본 발명에 따른 중계기는 조작단말이 접속되는 다수의 조작단말 접속부와, 각 조작단말 접속부에 대응하여 설정되고 외부기억장치가 접속되는 다수의 외부기억장치 접속부와, 전자기기 본체와 접속되는 본체 접속용 단자를 구비하고, 접속되는 조작단말 및 외부기억장치와 상기 전자기기 본체 사이의 통신을 가능하게 하는 중계기로서, 그 중계기 및 상기 전자기기 본체 사이의 통신은 독립된 조작단말용 통신시스템 및 외부기억장치용 통신시스템에 의해 행해지고, 상기 본체 접속용 단자는 상기 조작단말용 통신시스템을 구성하는 조작단말통신용 단자와, 상기 외부기억장치용 통신시스템을 구성하는 외부기억장치통신용 단자가 일체화되어 구성되어 있는 것을 특징으로 한다. 이러한 본 발명에 의하면, 조작단말용 통신시스템 및 외부기억장치용 통신시스템이 독립하여 구성되어 있으므로, 전자기기 본체와 조작단말 사이, 전자기기 본체와 외부기억장치 사이에서 개별적으로 신호의 입출력을 행할 수 있고, 중계기를 통한 조작단말 또는 외부기억장치와 전자기기 본체와의 사이의 고속통신을 실현할 수 있다.
Patent KR-20020019899-A (KR)
Title: 블라인드 볼트
IPC: F16B19/10
Filed: 2000-04-07
Abstract: 적어도 2개의 중첩하는 공작물(12, 14)을 압착하여 연결시키는 블라인드 볼트 조립체(10)는 공작물의 정렬된 개구 내에 수용되도록 크기가 정해지는 중공 볼트(16)를 구비한다.  중공 볼트(16)는 확대된 헤드부(18), 헤드부에서 연장되는 그립부(20)와 그립부(20)에서 연장되는 감소된 직경의 외측 나사 단부(22)를 포함한다.  각이 있는 경사부(24)가 그립부(20)와 나사 단부(22) 사이에 연장된다.  연장된 샤프트(32)를 갖는 코어 볼트(30)는 중공 볼트(16)의 실린더형 구멍 내에 위치하며 중공 볼트(16)의 외부로 연장되는 드라이브 헤드를 포함한다.  블라인드 볼트 조립체(10)는 중공 볼트(16)의 나사 단부(22)를 나사를 형성하여 수용하는 내측 나사부를 구비한 실린더형 칼라(40)와 코어 볼트(30)의 드라이브부를 수용하는 드라이브부를 포함한다.  코어 볼트(30)의 드라이브부와 칼라(40)의 드라이브부는 일치하는 스플라인을 포함하는 것이 바람직하다.
Patent KR-20010108523-A (KR)
Title: 피부 차단성 강화 흡수성 티슈
IPC: A61Q19/00
Filed: 2000-04-20
Abstract: 친수성 용매, 고분자량 폴리에틸렌 글리콜, 지방 알콜 (C 14 -C 30 또는 그 이상), 습윤제, HLB가 7 초과인 수중유 유화 계면활성제 또는 β-스테롤, 및 천연 지방 또는 오일을 포함하는 지질 보강 용융 친수성 조성물을 티슈의 표면(들) 상에 도포한 후, 상기 조성물을 재고화하여 티슈 (표면)들 상에서 상기 조성물을 분배시킴으로써 우수한 피부 차단성 강화 티슈 제품, 예컨대 화장용 티슈, 화장실용 티슈 또는 종이 타월 등을 제조할 수 있다.
Patent KR-20020001881-A (KR)
IPC: B63B19/08
Filed: 2000-05-19
Abstract: 본 발명은 선박(3)의 중심선(8)에 수직으로 개폐할 목적으로 화살표(6)에서 화살표(7) 방향으로 움직이도록 안내되는 선수 도어나 선미 도어들(2)을 개방위치(I)와 폐쇄위치(II) 사이로 이동시키는 피봇 캐리어 아암(5)에 의해 피봇 작동되도록 지지되는 선박(3)용 도어장치(1)에 있어서: 서로 소정 간격 떨어져 있고 일단부(9A,10A)에서 자체 프레임(13,14)에 피봇 연결된 피스톤 실린더들(9,10)이 타단부(9B,10B)에서 도어 피봇 캐리어 아암(5)에 피봇 연결되며, 각 피스톤 실린더(9,10)의 피스톤측에 위치한 피스톤 실린더 공간들(18,19;21,22)은 도어(2)가 평행한 자세를 유지하면서 개방위치(I) 또는 폐쇄위치(II)로 움직일 때 유압유(11)가 이들 공간(18,19;21,22) 사이를 이동하도록 서로 연결되어 있는 것을 특징으로 하는 선박용 도어장치에 관한 것이다.