baber/WOPTO huggingface dataset:
Patent KR-20020047505-A (KR)
Title: Head changeable toothbrush
Inventor: EUN SANG TAE
IPC: A46B7/04
Filed: 2000-12-13
Abstract: PURPOSE: A toothbrush having a replaceable head which is easy to assemble and disassemble a handle is provided. It has an effect on easily removing plaque from teeth and gums and eliminates the necessity of frequently washing around the joint part between the head and handle in which toothpaste and foreign material are usually deposited. CONSTITUTION: An exchangeable head(2) and a handle(1) are individually formed to be separated each other, one side of the replaceable head is a hair-planted part(3) having hair bundles planted thereon, another part thereof is a connecting piece connecting to a handle, the connecting piece of the replaceable head is received at one side of the handle to form a piece receiving groove coupling with the connecting piece, a hook is formed at the end of the connecting piece, a plurality of undercuts are formed on the outer peripheral surface of a connecting part with the replaceable head of the connecting piece, a hook jaw for coupling with the hook of the connecting piece is formed, and an undercut receiving groove for receiving the undercut of the connecting joint is formed around the inlet of the piece receiving groove.
Patent KR-20020047702-A (KR)
Title: Antistatic adhesives and manufacturing method of the same
Inventor: HWANG GONG HYEON
IPC: C09J9/02
Filed: 2000-12-13
Abstract: PURPOSE: Provided are an antistatic adhesive containing a quaternary ammonium salt which has improved antistatic function and does not leave a residue when being detached, and a method for preparing the same. CONSTITUTION: The composition comprises a quaternary ammonium salt of formula 1. In the formula 1, £A| represents -NH-(CH2)6-NH-, R1 represents hydrogen, an acryl group or methacryl group, R2 represents hydrogen, a methyl group or an ethyl group, R3 represents hydrogen or methyl group, X represents CH3OSO3, CH3CH2OSO3, CCl3COO, CF3COO, CH3C6H5SO3, H2PO4, HCl, n is an integer of 2-12. The compound of formula 1 has a molecular weight of 500 or more. The composition is prepared by the steps of (i) reacting a photocurable, polyfunctional monomer having at least two carbon-carbon double bonds in molecule with nucleophilic primary or secondary amine compound to synthesize a photocurable tertiary amine, and treating the tertiary amine with a suitable acid to synthesize a quaternary amine, and (ii) reacting the quaternary amine with isocyanurate urethane prepolymer having mono-functional or polyfunctional group at ends thereof to synthesize an antistatic low-molecular weight polymer having a new urethane bond.
Patent KR-20020048753-A (KR)
Title: Ash tray improved with receipt function provided in a car
Inventor: MIN MYEONG GI
IPC: B60N3/08
Filed: 2000-12-18
Abstract: PURPOSE: An ash tray of a vehicle improved containing performance is provided to use containing space efficiently. CONSTITUTION: An ash tray(1) of a vehicle is divided into a front space(2) extended horizontally and rear spaces(3,4,5) arranged in the rear of the front space. The ash tray has a diaphragm(6) installed to be removable in a center space(4) between the front space and the rear space. The diaphragm has a hanging groove(7) connected by a reinforce rib(8) dividing rear spaces of both sides. When a small thing like a card is contained in the ash tray, the diaphragm is removed from the ash tray. The diaphragm is connected in the reinforce rib of the ash tray and a small thing like a coin can be contained. The containing space of the ash tray can be made bigger or smaller from necessity and a small thing can be contained in the ash tray efficiently.
Patent KR-20020049109-A (KR)
Title: Measurement Method to use a User Datagram Protocol
Inventor: YOON GI SEOK
IPC: H04L12/24
Filed: 2000-12-19
Abstract: PURPOSE: A transfer rate measuring method using a user datagram protocol is provided to accurately measure a transfer rate of a transmission device and a transmission line by rendering a source host to transmit a data and a destination host to receive the data without re-transmission at the side of the source host due to an error occurrence or an ACK signal delay. CONSTITUTION: A source host computer or communication device reads an IP datagram generated from an IP layer(101) and analyzes a UDP header of an upper layer and an IP header of the IP layer(102). The computer or the communication device checks whether to finish the communication according to the analysis result(103). If the communication is to be finished, the computer or the communication device terminates the communication by discontinuing the connection of the information transmission, while if the communication is not to be finished and there is information remaining to be transmitted, the computer or the communication device determines which one of contents previously agreed with a destination host is to be selected(104). The computer or the communication device inserts a sequence number unit for monitoring an error of the UDP header and the UDP data unit into the UDP to construct a UDP and an IP datagram(105), carries a measuring UDP datagram on the IP and transmits it to the destination host through a lower layer(106).
Patent KR-20020049661-A (KR)
Title: For the manufacturing of the rotor including radial calling duct made by low melting point metal, centrifugal separation method of low melting point metal space from a rotor
Inventor: HAN JEOM YEOL
IPC: B22D17/22
Filed: 2000-12-20
Abstract: PURPOSE: A centrifugal separating method for a low fusion point metal spacer from a rotor is provided to effectively and completely separate a low fusion point metal from a rotor by using metal having fusion point lower than die casting material. CONSTITUTION: A manufacturing method for a die cast rotor(7) with peripheral cooling channel comprises the steps of manufacturing a duct spacer with metal lower than aluminum in fusion point, replacing a portion of core metal and injecting molten metal, and separating low fusion point metal therefrom to manufacture the rotor. The separation is conducted by centrifugal-separating the low fusion point metal from the rotor while rotating and heating the rotor in the temperature between fusion point of aluminum and fusion point of the duct spacer.
Patent KR-20020051008-A (KR)
Title: CONTINUOUS ANALYZING METHOD OF COD USING ELECTRIC CONDUCTIVITY FOR Zn-Cr SERIES GALVANIZING WASTEWATER
Inventor: KO GWANG SEOP
IPC: G01N33/18
Filed: 2000-12-22
Abstract: PURPOSE: A continuous analysis method is provided to allow the evaporation equipment to be continuously operated by analyzing chemical oxygen demand(COD) in a rapid and accurate manner by using the electrical conductivity of Zn-Cr alloy plating waste water. CONSTITUTION: A continuous analysis method comprises a first step of creating a standard calibration curve indicating the relation between the value obtained from wet analysis of COD of Zn-Cr alloy plating waste water and electrical conductivity of Zn-Cr alloy plating waste water; a second step of measuring electrical conductivity of a specimen in a continuous manner; and a third step of calculating continuous analysis value for COD by calibrating the electrical conductivity measured continuously in the second step, in accordance with the standard calibration curve created in the first step.
Patent KR-20010016608-A (KR)
Title: A method to advance spark timing with engine revolution sensor signal modification
Inventor: KIM HYUN WOO
IPC: F02P5/15
Filed: 2000-12-27
Abstract: PURPOSE: An ignition time advancing method is provided to advance an ignition time by modulating only the output signal of an engine RPM sensor without replacing components of an ECU(engine control unit) or an ignition system. CONSTITUTION: An ECU controls an ignition time with the output signal of an engine RPM sensor. Among the output signals, a long tooth signal is set as a reference point. The position of the long tooth signal is changed to make the ECU decide that the long tooth is in a prior position than the actual position. Therefore, the ignition time is advanced as much as an optional crank angle, then engine performance is enhanced and fuel consumption is reduced in case of a vehicle using both gasoline and LPG(liquid petroleum gas).
Patent KR-20020055035-A (KR)
Title: A safety device of Socket
Inventor: KIM WON CHUL
IPC: H01R13/447
Filed: 2000-12-28
Abstract: PURPOSE: An outlet safety device is provided to give an elastic force to elastic restorers installed between a safety cover and a plug inserter, and to intercept an insertion hole of the plug inserter by the safety cover at normal times, thereby preventing an accident. CONSTITUTION: A plug inserter(3) is projected to an upper side of an outlet case(2). A power terminal is connected to an insertion hole(5) of the plug inserter. An axis hole(4) is formed on the center of the plug inserter. Many guide grooves(8) are formed on an external circumference of the plug inserter. A safety cover(9) comprises as follows. A fixing axis(10) is inserted into the axis hole. A hook(13) is hooked over the guide grooves to control a rotating angle. A through hole(11) is deviated from or corresponds to the insertion hole, to switch an entering of a plug terminal. Elastic restorers(A) are installed between the safety cover and the plug inserter to give an elastic force, to intercept the through hole of the safety cover and the insertion hole of the plug inserter at normal times. The elastic restorers conform to each other during rotation.
Patent KR-20020057033-A (KR)
Title: Method for manufacturing color filter substrate of lcd
Inventor: AHN CHI UK
IPC: G02F1/1335
Filed: 2000-12-30
Abstract: PURPOSE: A method of fabricating a color filter substrate of a liquid crystal display is provided to prevent poor flatness of the color filter substrate caused by a black matrix. CONSTITUTION: A resin film dyed red is coated on a transparent substrate(10). The resin film is exposed using half tone exposure process, to form a red color filter(21a) on a color filter formation region and, simultaneously, form a red half tone layer(21b) thinner than the coating thickness of the resin film on a black matrix formation region. The aforementioned steps are repeated for green and blue resin films, to form green and blue color filters(23a,25a) and to laminate green and blue half tone layers(23b,25b) on the red half tone layer. The thickness of the laminated red, green and blue half tone layers is identical to the thickness of each of the red, green and blue color filters. A black matrix is formed under the red half tone layer.
Patent KR-20010022871-A (KR)
Title: 순수한 테레프탈산의 개량 분리 방법
IPC: C07C51/43
Filed: 1998-08-12
Abstract: 본 발명은 원심분리기에 슬러리와 함께 유체로서 스팀을 연속적이고 동시적으로 도입함으로써 원심분리기중에서 슬러리로부터 순수한 테레프탈산 결정을 분리하는 개량 방법을 제공한다.
Patent KR-20010022921-A (KR)
Title: 가스 수화물 저장 탱크
IPC: F17C3/04
Filed: 1998-09-25
Abstract: 가스 수화물 저장 탱크(10)는 개방부를 한정하는 적어도 하나의 절연된 벽 (12) 및 개방부를 덮는 햇빛 투과 가능한 상부 부재(16)를 포함한다. 가스 기밀 상태의 가스 수화물 저장 캐비티(20)는 상부 부재 및 벽(들) 내에서 한정된다. 커버 부재(30)가 제공되어 햇빛이 상부 부재의 일부를 통과하는 것을 방지하기 위하여 상부 부재의 적어도 일부를 덮는다. 가스 저장 탱크는 또한 저장 캐비티로부터 가스와 물을 제거하기 위한 장치들(24, 26)을 포함한다. 사용시, 사용자가 가스가 필요할 때, 커버 부재(30)는 햇빛 투과 가능한 상부 부재(16)의 적어도 일부분으로 부터 제거되어 햇빛은 상부 부재(16)를 통과하여 저장 탱크(10) 내로 조사된다.
Patent KR-20010023979-A (KR)
Title: 디스크 장치
IPC: G11B17/028
Filed: 1999-07-07
Abstract: 본 발명은 고속 회전 중 디스크의 불균형에 의해 야기된 자기 진동을 안정적으로 억제할 수 있고, 회전 수의 빠른 변환동안 불필요한 소음이 발생하는 것을 방지하거나, 또는 판독 오류 등의 오류들을 유발시키는 요인들을 제거할 수 있는 디스크 장치를 제공하는 것이다. 상기 디스크 장치는 장착된 디스크(1)와 함께 일체로 회전하도록 설치되고 자성 물질(13)을 함유하는 중공 환형부을 갖는 밸런서 및 흡입에 의해 상기 자성 물질(13)을 지지하고 있는 자기장 발생수단을 포함하되, 상기 자기장 발생수단은 자석의 바깥 표면이 중공 환형부의 내벽인 자석(27)으로 구성된다. 상기 디스크 장치는 또한, 자성 물질(13)이 자석(27)과 직접적으로 접촉하지 않도록 리브(35) 같은 장애 수단을 포함하거나, 또는 구체들 이동면에 유도 그루브를 포함함으로써 불필요한 소음이 발생하는 것을 방지할 수 있고, 자성 그루브(13)가 충돌하는 동안 충격을 줄일 수 있으며, 또한 자성 그루브(13)에 대한 자석(27)의 자성화 작용을 방지할 수 있다.
Patent KR-20010086198-A (KR)
Title: 가스 분석기를 위한 질소 산화물 강화 응답 회로
IPC: G01N33/00
Filed: 1998-09-15
Abstract: 차량 내연기관용 배출물 분석기는 배출물을 수용하는 질소 산화물을 포함하여 배출물의 요소를 검출하는 센서를 포함하며, 차량 배출물에 질소 산화물을 표시하는 전기 신호(NO IN)를 출력한다.  응답 제어 회로(40)는 시간 상수를 제공하기 위해 R-C 회로(42, 43)와, 증폭을 위한 op amp(44)와, 상기 질소 산화물 셀의 응답 시간을 강화하기 위해 질소 산화물의 출력부와 처리 회로(41) 사이에 배치된 전압 분할기(42, 45)를 포함하며, 이에 따라 이러한 질소 산화물 셀로부터 출력 신호(NO OUT)의 상승 및 하강 시간을 감소시킨다.  온도 센서(66)는 온도응답형 제어를 위해 전기 비교기(61)에 의해 비교되는 주위 온도를 검출하며, 이를 레지스터(62)에 의해 기준 전압 레벨과 비교하며, 상기 온도응답형 절환 회로(60)는 R-C 응답 강화 회로(41)를 설정의 주위 온도 이상으로 약 80℉ 로 분리시킨다.
Patent KR-20010086222-A (KR)
IPC: B65D90/36
Filed: 1998-12-28
Abstract: An explosion vent (10) for covering an opening (12) in an enclosure (14) subject to the build-up of pressure is disclosed. The explosion vent includes a peripheral flange (16) configured for attachment to the enclosure around the opening, a pressure relief panel (18) positioned within and hingedly connected to the flange, and a plurality of connectors or rupture tab assemblies (19) connecting the unhinged portion of the pressure relief panel to the flange. The connectors break when the enclosure is subjected to pressure build-up for permitting the panel to shift outwardly from the enclosure for uncovering the opening in the enclosure. Rivets (72) are provided for attaching the rupture tab assemblies (19) to the pressure relief panel (18) which function to provide additional panel support and minimize localized bending of the rupture tabs (21) forming a part of assemblies (19) when the explosion vent is subjected to vacuum conditions, but do not interfere with rupture of the tabs and opening of the panel at a relatively low burst pressure. The pressure relief panel has a plurality of domed sections (46,48,50,52) presenting at least one valley defining bridge (54,56,58) therebetween. The domed sections and bridges cooperate to stiffen the panel so that it more uniformly distributes force on the connectors, causing all of the connectors to break at approximately the same time so that the panel more consistently opens at a selected burst pressure level.
Patent KR-20010041097-A (KR)
Title: 전자 프로그램 가이드를 형성하고 분할하며 처리하기 위한시스템
IPC: H04N7/24
Filed: 1999-02-18
Abstract: 프로그램 가이드 정보 데이터 구조 및 처리 시스템은 디코딩을 용이하게 한다. 디코더는 패킷화된 프로그램 가이드 데이터를 포함하는 계층 순서 데이터 표로 전송되는 부수적 정보를 획득한다. 이 부수적 정보는, 디코더가 버전 식별자를 계층 순서로 심사함으로써 데이터 표 내용의 변경을 식별하게 하는 계층적으로 연관된 버전 식별자를 포함한다. 이 디코더는 다이나믹하게 재분할된 프로그램 가이드 데이터에 적합하도록 프로그램 가이드 정보의 개개 분할에 할당된 (예를 들어 셀 타입, 영역, 방송 시간 및 복잡도 레벨을 나타내는) 셀 번호를 획득한다.
Patent KR-20010041521-A (KR)
Title: Inorganic particle-coated glass fiber strands and products including the same
Inventor: NOVICH BRUCE
IPC: C03C25/47
Filed: 1999-02-25
Abstract: The present invention provides glass fiber strands coated and impregnated with greater than 20 weight percent of inorganic particle fillers which are useful for reinforcing composites.
Patent KR-20010052225-A (KR)
IPC: A61M15/00
Filed: 1999-03-30
Abstract: An inhaler for administering medicament by inhalation, comprising: an inhalation channel ( 24 ); a rotatable dosing unit ( 16 ) which includes at least one dosing element ( 18 ) for providing a dose of medicament to the inhalation channel ( 24 ); and a dose counting unit ( 42 ) which comprises an electronic display ( 57 ), an electrical circuit for counting each dose of medicament provided to the inhalation channel ( 24 ) and driving the display ( 57 ) so as to provide an indication as to the usage of the inhaler, the electrical circuit including at least one switch which comprises a contact element which is one of opened or closed when a dose of medicament is provided to the inhalation channel ( 24 ), and a rotatable member ( 45 ) connected to the dosing unit ( 16 ) so as to be rotatable therewith, the rotatable member ( 45 ) including at least one cam surface ( 51, 52 ) which includes at least one cam ( 51 a , 52 a), each cam ( 51 a , 52 a) on each cam surface ( 51, 52 ) being configured, on rotation of the dosing unit ( 16 ) to provide a dose of medicament to the inhalation channel ( 24 ), such as to cause movement of the contact element of the respective at least one switch and one of open or close the same.
Patent KR-20010074484-A (KR)
Title: 복합 장갑 패널
IPC: F41H5/02
Filed: 1999-03-04
Abstract: 본 발명은, 고속의 장갑-관통 발사체 및 연성 탄두의 발사체로부터의 운동 에너지를 흡수하여 소산시키기 위한 복합 장갑판(4)으로서, 고밀도의 세라믹 펠릿(6) 단일 내부층을 포함하는 복합 장갑판(4)에 있어서, 상기 펠릿은, 대부분의 각각의 펠릿(6')이 적어도 4개의 인접한 펠릿(6")에 직접 접촉하며 각각의 상기 펠릿은 적어도 하나의 볼록하게 만곡된 단부면을 갖는 실질적인 원통형 형상을 갖는 인접한 행과 열의 단일 층으로 배열되며, 또한 상기 인접한 원통형 펠릿 사이에 형성된 공간은 충돌 발사체로부터의 연성 금속이 상기 공간을 통해 유동하는 것을 방지하는 재료(10)로 충전되며, 상기 펠릿(6)과 재료(10)는 응고된 재료(8)에 의해 판 형태로 결합되어 유지되며, 상기 응고된 재료(8)와 판 재료는 탄성적인 것을 특징으로하는 복합 장갑판을 제공한다.
Patent KR-20010043519-A (KR)
Title: 진공 소제기 집진 장치 및 개량형 진공 소제기 집진 장치
IPC: B01D39/18
Filed: 1999-05-11
Abstract: 분진을 흡입/임시 저장한 후 걸러낼 수 있는 여과 장치가 포함된 집진 장치로서, 제 1 여과층이 제 2 여과층의 기류 방향 상류에 위치하여 공기 투과율이 우수한 일회용 진공 소제기 집진 장치를 제작하였다. 이때 제 2 여과층으로는 습식-층형 여과지, 건식-층형 여과지 또는 비직물 직방 견방 결합재와 같은 소재가 사용될 수 있다. 제 1 여과층으로는 비직물 직방 소재로 부피가 큰 대형 용융발포재, 건식-층형 소재의 용적지 또는 습식-층형 소재로 대형 분진을 흡입/임시 저장할 수 있을 만큼 용량이 큰 모듈형 견방 결합재 또는 미세 견방 결합재로 된 용적지가 사용될 수 있다. 적용된 대형 분진 용적지는 종전의 진공 소제기 집진 장치 및 그 구조물에 통상 사용되던 여과지보다 두껍고 공기 투과율이 더 우수한 특징을 갖는 여과지이다.
Patent KR-20020059152-A (KR)
Title: Agricultural water quality measuring system
Inventor: KIM GYEONG MAN
IPC: G01N33/18
Filed: 2001-01-03
Abstract: PURPOSE: A system for automatically measuring quality of agricultural water and surface water is provided to improve quality of agricultural water and surface water and to construct water quality observation system. CONSTITUTION: A system comprises an intake pump for collecting specimen; a measuring sensor; a cleaning device for removing film formed on a surface of the sensor due to pollutants; a data processing unit receiving data from the sensor to process and output; sensors for detecting hydrogen ion concentration, dissolved oxygen, electric conductivity, turbidity, chemical oxygen demand(COD), water level and water temperature necessary for determining degree of pollution of water; and a remote control system for data transmission.
Patent KR-20020063998-A (KR)
Title: Simulation-Playing Machine
Inventor: BYUN SEUNG HWAN
IPC: A63F9/14
Filed: 2001-01-31
Abstract: PURPOSE: A simulation playing apparatus is provided to enable to produce impact situations at various positions, to achieve a playing effect same with that of a typical bumper car even narrow indoors, and to enable several persons to enjoy a car racing game or a bumper car game at the same time. CONSTITUTION: The simulation playing apparatus is comprised of a mechanical device part, a display device, a control device, a car body(16) provided with a steering wheel(11), an accelerator, and a seat, impact applying devices(13) installed to the outer contour of the car body, and a buffering device(14) installed under the car body to provide a position restoration force to the car body.
Patent KR-20020064410-A (KR)
Title: Etiquette mobile station
Inventor: LEE CHUNG JIN
IPC: H04B1/38
Filed: 2001-02-01
Abstract: PURPOSE: An etiquette mobile communication terminal is provided to eject perfume by a button operation of a user and have a display window capable of being used as a mirror by the button operation of the user. CONSTITUTION: A perfume accommodating space(218) constricted according as a silicon lever(214) is pushed is formed in an internal portion of the silicon lever(214). The perfume accommodating space(218) connects to a nozzle(110) formed at an external surface of a keypad(120) through an injection pipe. The perfume accommodating space(218) is constricted when a key-top(210) is pushed by a user, and perfume filled in the perfume accommodating space(218) is supplied to the nozzle(110) through the injection pipe to eject the perfume to the outside.
Patent KR-20020064456-A (KR)
Title: system and method of education throygh internet
Inventor: CHO HAN SANG
IPC: G06Q50/10
Filed: 2001-02-01
Abstract: PURPOSE: An educating system using an Internet communication network and a method thereof are provided to reappear an off-line education on an on-line by enabling a learner to decide and take a real time lesson or a non-real time lesson selectively and progressing questions and answers, a discussion, and a measure of an understanding rate rapidly and actively by a control managing unit. CONSTITUTION: An education supporting unit(10) opens a lecture for a special education and manages a learner and various evaluations. A learner(20) applies a lecture, requests a query and a discussion, and obtains a score by various kinds of evaluation management. A multimedia manufacturing unit(30) manufactures a lecture constituted by the education supporting unit(10) as a multimedia data form by a progress of a lecturer. An education supporting server(40) manages an education site for a cyber education and controls an information flow among the learner(20), the education supporting unit(10), and the multimedia manufacturing unit(30). A middle control managing unit(50) performs an answer with respect to various real time queries, an image transmission control with respect to a special learner, an impromptu discussion, a measure of an understanding rate, and a central control function for outputting multimedia data between the education supporting server(40) and the learner(20). A database(60) records and reads multimedia data, various kinds of data being inputted by the learner(20), various kinds of managing data of the education supporting unit(10), and control data of the middle control managing unit(50) by the education supporting server(40).
Patent KR-20020065748-A (KR)
Title: Electrolyte additive for safety enhancement and lithium ion secondary battery using the same
Inventor: CHOI JE WON
IPC: H01M4/587
Filed: 2001-02-07
Abstract: PURPOSE: Provided is an additive of an electrolyte for improving lifetime property and safety of a lithium or lithium ion secondary battery and the lithium ion secondary battery using the additive of the electrolyte. CONSTITUTION: The additive of the electrolyte contains a metal alkoxide compound represented by the formula 1: R1y-M-(OR)x-y, wherein R1 is C1-C6 alkyl, phenyl, or halogen substituted phenyl, R is C1-C4 alkyl, M is selected from the group consisting of Al, B, Si, Ti, Nb, Mg, Ca, V, Cr, Mn, Fe, Co, Cu, and etc., x is the atomic value of M, y is the number of alkoxy group substituted by R1, wherein the alkoxy group is coordinated in the metal alkoxide compound and y is more than 0 and less than x. And the lithium ion secondary battery contains an anode capable of inhaling and discharging lithium, a cathode capable of inhaling and discharging the lithium, and the electrolyte containing the metal alkoxide compound represented by the formula 1: R1y-M-(OR)x-y.
Patent KR-20010082068-A (KR)
Title: Control unit for a terminal of a digital cordless telecommunication system, and method for such a control unit
Inventor: HUBER HOLGER
IPC: H04B1/401
Filed: 2001-02-08
Abstract: PURPOSE: A control unit for a terminal in a digital codeless communication system and a method therefor are provided to save energy in a terminal of a digital codeless communication system. CONSTITUTION: The control unit is provided with a control signal recording array for storing the control signal capable of selecting the latest event of contents different every time out of plural events composed of control signals and supplying it by a microcontroller, an instant recording array suitable for generating a latest instant, which can be loaded by various instants related to the event, a timer for setting time by a local clock/received data extracting clock, a comparator for comparing the set time with the latest instant, and an output register capable of communicatively writing the latest event between the timer setting time and the latest instant and suitable for outputting the control signal through a control lead to the other unit under the control of the comparator.