baber/WOPTO huggingface dataset:
Patent KR-20010064433-A (KR)
Title: Method for diagnosing valve clearance of automobile engine
Inventor: CHOI IN HO
IPC: G01M15/00
Filed: 1999-12-29
Abstract: PURPOSE: A method for diagnosing valve clearance of an automobile engine is provided to measure the size of clearance of an intake valve and an exhaust valve. CONSTITUTION: A method for diagnosing valve clearance of an automobile engine includes the steps of connecting an output terminal of a vacuum sensor installed at an intake manifold to a diagnosing device(S101), setting up a signal of a specific cylinder as trigger source(S102), starting an automobile(S103), separating a connector with an idle control device of the automobile(S104), converting a direct current signal of the vacuum sensor into an alternating current signal(S105), filtering the alternating current(S106), and judging the size of valve clearance of the specific cylinder by the height comparison of wave forms of the filtered alternating signal(S107).
Patent KR-20010065353-A (KR)
Inventor: PARK SEOK DAL
IPC: B21B37/00
Filed: 1999-12-29
Abstract: PURPOSE: A bridle roll threading device is provided to simplify the strip passing via bridle rolls by advancing a strip along the surfaces of the bridle rolls by guide parts introducing the strip into the curve section of the bridle rolls. CONSTITUTION: A bridle roll threading device includes many guide frames(11) fixed to brackets(10) mounted to a base frame and disposed in a longitudinal direction of the bridle rolls(100) along the surface of the bridle roll, guide rolls(12) disposed on the surfaces of the guide frames at regular intervals for guiding a strip(15) into a curved section of the bridle roll, and a contacting unit mounted on one side of the guide frames in the longitudinal direction of the bridle roll for contacting the strip with the bridle roll, wherein the contacting unit includes pressing rolls(20) disposed at the upper and lower parts of the bridle rolls at 90 degrees with respect to the bridle rolls to be laid on the guide frames longitudinally, levers(21) rotatably mounted on the bracket and mounted with the pressing rolls at the inner front end parts, vertical cylinders(22) axially coupled with the bracket and respectively having a piston rod for rotating the levers, and a driving motor(23) mounted on the outside of the levers for rotating the pressing rolls.
Patent KR-20010059314-A (KR)
Inventor: LEE JONG BU
IPC: F02B37/12
Filed: 1999-12-30
Abstract: PURPOSE: A method for compensating accelerating and decelerating air fuel ratios in a turbocharger engine vehicle is provided to reduce exhaust gas while improving accelerating performance through compensating air fuel ratio. CONSTITUTION: A table data map is set by recognizing intake characteristic of a turbocharger engine. Then, the value of an intake manifold absolute pressure sensor is inputted in traveling(20). An accelerating state and a decelerating state are decided by using the difference between the input value and a prior value(21). In case of accelerating or decelerating state, a turbocharger value at change in speed and a turbocharger value at an injection calculation point are read to calculate a turbocharger compensating value(22). Then, a compensating amount is calculated by using a turbocharger compensating value(23). Moreover, a fuel amount is calculated by using the compensating value(24).
Patent KR-20010066040-A (KR)
Inventor: KIM JAE HEON
IPC: F02M35/104
Filed: 1999-12-31
Abstract: PURPOSE: An intake manifold reducing the discharge noise of a surge tank is provided to reduce discharge noise and to uniformly supply air into a combustion chamber by forming runners the same in length. CONSTITUTION: Six runners(1a-1f) comprising an intake manifold(1) are connected to a flange(3) connected with a cylinder head. The flange side connecting parts are aligned straight to the flange while surge tank side connecting parts are arranged in two rows to form a large discharge path. Runners facing to each other are placed in zigzag to be closest to each other. When air flow into a surge tank(2) is discharged to the intake manifold, air is discharged through runners gathering closely. Therefore, discharge noise is reduced.
Patent KR-20010060104-A (KR)
Title: Voltage conversion circuit
Inventor: JUNG JEONG SU
IPC: H02M3/07
Filed: 1999-12-31
Abstract: PURPOSE: A voltage conversion circuit is provided to drive a boosting voltage circuit effectively by switching without collision of each signal during a transition of an output signal of an external oscillator using a flip flop structure, and to generate a well bias using a simple pumping circuit. CONSTITUTION: A driving signal generation part(100) generates the first and the second driving signal(DR1,DR2) by an oscillation signal(OSC) of a boosting oscillation circuit. And, the first and the second pumping part(200,300) pump a voltage by the first and the second driving signal. The first and the second switch(400,500) output the voltage selectively pumped by the first and the second pumping part. A well bias voltage generation part(600) generates a well bias voltage(VWB) applied to the first and the second switch. The driving signal generation part comprises the first inverter(INV101) inverting the oscillation signal, the first and the second NOR gate(NOR101,NOR102) where the oscillation signal and the inverted signal thereof are applied to the first input terminal, and the second and the third inverter(INV102,INV103) outputting the first and the second driving signal by inverting the output of the first and the second NOR gate.
Patent KR-20000068608-A (KR)
Title: 무선 통신 시스템
IPC: H04B7/02
Filed: 1998-06-11
Abstract: 무선 통신 시스템을 동작시키는 방법은 둘 이나 그 이상의 스테이션 사이의 데이터의 전송을 위한 다중 반송파 변조 방식을 사용한다. 송신기에 있어서, 입력 데이터 스트림의 부분의 다중 카피들은 데이터의 다른 부분으로 다이버시티의 가변 정도를 적용할 수 있도록 인터리버(204)에 의해 생성될 수 있다. 다이버시티는 데이터가 변조(216)되고, 반전 고속 푸리에 변환(220)에 의해 다중 반송파에 위치되고, 전송(226)되기 전에 인터리버(210)에의해 사용되는 알고리듬을 제어하는데 적용된다. 수신기에서 다중 반송파는 수신되고(302), 데이터는 고속 푸리에 변환(308)에 의해서 모든 반송파로부터 복구되고, 그 후 복조(310)된다. 디인터리버(de-interleaver)(316)는 송신기로써 동일한 알고리듬을 사용하여 제어되고, 데이터 스트림의 부분의 카피들은 재결합(322)되고, 출력 비트스트림이 생성된다.
Patent KR-20000048993-A (KR)
Inventor: BECKER RAINER
IPC: C07C29/17
Filed: 1997-09-23
Abstract: PURPOSE: 1,4-butanediol is prepared by catalytic hydrogenation of 1,4-butandiol in the presence of solid phase hydrogenation catalase. CONSTITUTION: Provided is a process for preparing 1,4-butanediol by continuous catalytic hydrogenation of 1,4-butinediol in that 1,4-butinediol is reacted with hydrogen in the liquid continuous phase in the presence of a heterogeneous hydrogenation catalyst at temperatures of between 20 and 300°C, a pressure of between 1 and 200 bar and values of the liquid-side mass transfer coefficients kLa, relative to the volume, of between 0.1 s¬-1 and 1s¬-1, a) with a catalyst suspended in the reaction medium, wherein, when a packed bubble column is used, it is operated in the upwards mode and at a ratio of the amount of gas leaving the reaction vessel to the amount fed thereto of between 0.99:1 and 0.4: 1, or b) is guided upwards in parallel flow through a fixed bed reactor operated in the circulating gas mode, the ratio between the amount of gas fed to the reaction vessel and the amount of gas leaving the latter being maintained between 0.99:1 and 0.4:1.
Patent KR-20000069441-A (KR)
Title: 아날로그 팩스 장치용 디지털 네트워크 인터페이스
IPC: H04W4/18
Filed: 1997-12-05
Abstract: 본원 발명은 표준 아날로그 유선 팩스장치와 호환가능한 인터페이스를 디지털 무선 전화 시스템에 제공하기 위한 신규 및 개선된 방법 및 장치에 관한 것이다.  팩스를 처리하기 위하여, 발신지 인터페이스(24a)는 수신지 팩스장치(18b)의 인터페이스가 발신지 팩스장치(18a)에 인터페이스를 설정하기 전에 설정될때까지 대기한다.  발신지 팩스 전송레이트는 수신지 팩스 전송레이트 및 디지털 채널의 데이터 레이트보다 작거나 동일해야 한다.  발신지 팩스 인터페이스를 적절한 레이트로 설정하기 위하여, 발신지 인터페이스(24a)는 한 세트의 표준 팩스 전송레이트로부터 초기 데이터 레이트를 먼저 선택한다.  발신지 인터페이스(24a)는 발신지 팩스 전송레이트가 데이터 채널 레이트 및 수신지 팩스 전송레이트보다 작거나 동일할때까지 발신지 팩스장치(18a)에 허용되지 않은 레이트(트레인에 대한 결함)로 메시지를 전송한다.  팩스처리동안, 수신지 인터페이스(24b)는 수신지 팩스 전송레이트가 발신지 팩스 전송레이트보다 큰 경우 비-프린팅 데이터(충진비트)를 삽입한다.  충진비트는 전송 지연을 보상하기 위하여 삽입된다.
Patent KR-20000075825-A (KR)
IPC: G01D3/036
Filed: 1998-02-27
Abstract: A magnetic sensor with a signal processing circuit includes a magnetic sensor section 4 composed of a compound semiconductor thin film or a magnetic thin film, and a signal processing circuit 5 for amplifying a magnetic signal the magnetic sensor section detects as an electrical output. The signal processing circuit 5 includes an operational amplifier 51 and a constant current circuit 52 for carrying out feedback. The constant current circuit 52 in the signal processing circuit 5 includes a plurality of resistors with two or more different temperature coefficients, and the current output from the constant current circuit has a temperature coefficient inversely proportional to the temperature coefficient of the combined resistance of the plurality of the resistors. <IMAGE>
Patent KR-20000076360-A (KR)
Title: 폴리우레탄 라텍스의 연속식 제조 방법
IPC: C08G18/08
Filed: 1998-03-17
Abstract: 좁은 분자량 다분산도 및 미크론 이하의 입자 크기를 갖는 폴리우레탄/우레아/티오우레아 라텍스는 우선, 분산질 비가 높은(HIPR) 폴리우레탄/우레아/티오우레아 예비 중합체의 유액을 제조하고, 상기 유액을 중합체 라텍스를 형성시키는 조건하에 쇄-연장제와 접촉시켜 제조할 수 있다.
Patent KR-20010005816-A (KR)
Title: 잭업식 플랫폼 고정 장치
IPC: B66F7/12
Filed: 1998-06-12
Abstract: 본원의 고정 기구는 잭업식 근해작업용 플랫폼의 레그상에서 사용하는 것으로 개시되어 있다. 레그의 각각의 코드는 레그를 상승 및 하강시키는데 사용되는 피니언과 협동하는 래크를 포함한다. 본 발명의 고정 기구는 플랫폼의 선체에 부착되는 강성 프레임과 레그상의 래크의 치형부와 결합하도록 구성되어 있는 수직으로 정렬된 복수의 치형형성 초크 세그먼트를 갖는 하우징을 포함한다. 초크 세그먼트는 초크 세그먼트를 지지하기 위해 상부 및 하부 가동식 웨지와 협동하는 상부 및 하부 경사면을 갖는다. 이러한 설계는 각각의 초크 세그먼트의 치형부와 래크의 대응 치형부와의 독립적인 정렬 및 결합을 위해 초크 세그먼트를 충분히 조절할 수 있게 한다. 제조시의 가공 여유로 인한 래크 치형부의 크기 변화가 조절되어 래크 치형부와 초크 치형부 사이의 응력 집중은 최소화된다. 후속되는 지지 웨지의 결합 및 보유는 초크 세그먼트를 래크 치형부와의 맞물림 결합부 내로 견고하게 고정시켜 플랫폼 레그를 정위치에 고정시킨다.
Patent KR-20000018076-A (KR)
Title: Certificate with Photograph
Inventor: SEO CHANG SEONG
IPC: B42D15/00
Filed: 2000-01-10
Abstract: PURPOSE: A picture-attached certificate is provided to maintain itself as a memorial of a prize winner as well as to make people feel curious or interested by seeing the face of the prize winner or his usual appearance. CONSTITUTION: A picture-attached certificate is composed of: a title column(10) recording a prize title; a name column(20) recording a name of a prize winner; a prize particular column(30) describing the result or the prize contents and the like of the prize winner; an organization record column(40) for authenticating its authority by recording an organization which gives the certificate; and a picture attach column(50) able to show the face or the appearance of the prize winner by attaching his picture.
Patent KR-20000071280-A (KR)
Title: 무(無)-이미징 광학 요소를 지니는 극자외선(ｅｕｖ) 콘덴서
IPC: G03F7/20
Filed: 2000-01-22
Abstract: 소오스로 부터의 전자 방사선을 집광하고 바람직한 조사 분포를 만들어 내는 제 1 의 무-이미징 광학 요소 및 상기 제 1 의 무-이미징 광학 요소로 부터의 전자 방사선을 수광하고 그러한 전자 방사선을 새로운 방향으로 향하게 하여 이를 이미지화하는 제 2 의 무-이미징 광학 요소를 지니는, 사진 석판 인쇄 기법중에서 극자외선 파장 영역에서 사용하기 위한 조명 시스템 및 콘덴서가 개시되어 있다.  상기 제 2 의 무-이미징 광학 요소로 부터 사출(射出)되는 전자 방사선은 다른 종래의 광학 표면들에 의해 수광되어 바람직한 각도 분포 및 바람직한 형상으로 바람직한 조사 분포를 제공하기에 적합하다.  페이셋은 바람직한 조사 필드상에 바람직한 조명을 제공하는 데 사용된다.  반사성 페이셋은 상기 제 2 의 무-이미징 광학 요소상에 배치되어 있다.  상기 콘덴서 및 조명 시스템은 전자 또는 반도체 디바이스의 제조에서 사용되는 반도체 웨이퍼와 같은 감광 기판상에 레티클 또는 마스크의 이미지를 투영하도록 투영 광학 기기와 함께 사용된다.  본 발명의 콘덴서는 소형 패키지로 된 효과적인 콘덴서를 제공하고 0.13 미크론보다 작은 비교적 작은 특징 크기를 이미지화하기 위한 바람직스러운 조명 특성을 제공한다.
Patent KR-20010077443-A (KR)
Title: Cathode structure for a cathode ray tube
Inventor: LEE JAE SEON
IPC: H01J29/04
Filed: 2000-02-02
Abstract: PURPOSE: A cathode structure for a cathode-ray tube is provided, which smoothly generates free barium using as an electron emitting source and allows aluminum oxide constructing the first electron emitting material layer to serve as a reducing material and to restrict generation of oxide, to emit electrons stably with a high current density for a long period of time. CONSTITUTION: A cathode structure for a cathode-ray tube includes an electron emitting material layer(21) for emitting electrons, a gaseous metal(22) placed under the electron emitting material layer to react with the electron emitting material, a heater(23) for supplying heat to the gaseous metal, and a sleeve(24) for supporting the gaseous metal. The electron emitting material layer is constructed of double layers. The first electron emitting material layer(21f) is composed of a mixture of BaO, CaO and Al2O3. The second electron emitting material layer(21s) has at least Ba and contains a small amount of alkali rare earth metal carbonate such as Sr and Ca and an actinium-group metal compound.
Patent KR-20010078570-A (KR)
Title: The selective hydrogenation catalyst for conjugated diene polymers and hydrogenation process using the same
Inventor: JUNG SEON GYEONG
IPC: C08F8/04
Filed: 2000-02-09
Abstract: PURPOSE: A catalyst for selective hydrogenation of conjugated diene polymer and its hydrogenation method are provided. The catalyst hydrogenates a selected part among diene double bonds of mono-polymer and copolymer. By using the catalyst, not only reproducibility of hydrogenation is achieved without rapid reaction rate but also vinyl bonds are selectively hydrogenated among unsaturated conjugated diene double bonds of copolymer comprising conjugated diene polymer and monomer and vinyl substituted aromatic monomer. This method is characterized in that hydrogenation rate of vinyl group is 90% while double bonds of aromatic character and double bonds in the inner chain is not more than 5%. CONSTITUTION: The novel homogeneous organic titanium catalyst is represented by the chemical formula 1 where X is fluorine, chlorine, bromine and iodine atom; R1 is C2-6 alkyl, C2-6 ether, C2-6 silyl group, oxygen and sulfur atom; R2, R3, R4 are either same or differently hydrogen atom, C1-12 alkyl or alkoxy, C6-20 aryl or aryloxy and C6-20 cyclic alkyl group. The hydrogenation process comprises: making a living polymer or copolymer by polymerization of conjugated diene monomer such as isoprene or butadiene or copolymerization of conjugated diene monomer and vinyl substituted aromatic hydrocarbon such as styrene or alphamethyl styrene in a ratio of 1:9-9:1 in inactive solvent; using organic alkali metal such as n-butyllithium or s-butyllithium as initiator; hydrogenating only vinyl bonds in the living polymer with hydrogen and 0.01-20mmole of monocyclopentadienyltitanium to 100g of polymer as a catalyst at 0-150 degree C for 15-1440 minutes under 1-100kgf/cm2 pressure. The concentration of polymer used in the hydrogenation and its average number mol. wt. are respectively 1-50wt.% and 500-1,000,000.
Patent KR-20010081259-A (KR)
Title: Feed tank
Inventor: PARK JANG CHOON
IPC: A01F25/16
Filed: 2000-02-11
Abstract: PURPOSE: A tank for storing feed is provided to prevent separation of mixed feed in injecting the feed into the tank for storing the feed and to discharge the evenly mixed feed even in generating of separation and to remove the bridge phenomenon, which prevents discharge of the grain. CONSTITUTION: The tank for storing feed includes a feed discharging mouth(7), a body with the big diameter, a taper body(10), a feed storing tank(2), a supporting frame, a rotary object(11), screw pieces(12) and a rotary object supporting instrument(17). The feed discharging mouth(7) includes a feed injecting part(5) and a valve instrument(8). The body with the big diameter is formed on the upper side. The feed storing tank(2) has the taper body(10) from the body with the big diameter to the feed discharging mouth(7). The supporting frame supports the feed storing tank(2). The screw pieces(12) are projected on the outer surface of the rotary object(11). The rotary object supporting instrument(17) supports the rotary object(11) and is installed in the taper body(10).
Patent KR-20010006789-A (KR)
Inventor: TREMBLAY MARC
IPC: G06F9/38
Filed: 2000-03-13
Abstract: PURPOSE: A method and an apparatus to efficiently emulate a sub-instruction is provided by combining stored result from at least one sub-instruction emulated in a software with a result from the residual sub-instructions executed in a hardware. CONSTITUTION: A VLIW processor (101) detects an exceptional state to report it to a pipeline control unit (108). Then, the contents of exception registers (126, 128, 130 and 132) are sent via OR gates (135, 136, 138, 140 and 144) to form an exception signal (146), which is sent to a pipeline control unit (108). The result of the exceptional state is stored in an external memory. In this case, this system next stores the pattern of an enable signal concerning all the residual sub-instructions, which are not emulated, in an instruction break point mask register in the unit (108).
Patent KR-20000030723-A (KR)
Inventor: LEE WON GYU
IPC: G08G1/095
Filed: 2000-03-14
Abstract: PURPOSE: A lens for LED traffic light and an LED traffic light comprising the same are provided to recognize easily a traffic signal by inflecting a light emitted from LEDs toward a lower direction. CONSTITUTION: A lens for LED traffic light and an LED traffic light comprising the same comprise a multitude of LED(31) and a refractor portion(41). The refractor portion comprises lens. The refractor portion concentrates the light emitted from the LEDs and inflects the light toward a lower direction on the basis of an optical axis. The refractor portion is formed on a transparent plate corresponding to each LED.
Patent KR-20010049226-A (KR)
Inventor: ABE TERUYOSHI
IPC: C22C29/12
Filed: 2000-03-15
Abstract: PURPOSE: To obtain a composite material excellent in plastic workability, and to provide a method of its manufacture, a heat-liberation substrate for semiconductor device, and a semiconductor device using same. CONSTITUTION: The composite material consists of a metal and an inorganic compound and this inorganic compound has a dendrite or rod-liek form. Particularly, the composite material is a copper matrix composite having a composition consisting of 10-55 vol.% cuprous oxide (Cu2O) and the balance copper (Cu) with inevitable impurities and having (5x10-6 to 17x10-6)/ deg.C coefficient of linear expansion in the temperature range between room temperature and 300 deg.C and (100 to 380) W/m.k thermal conductivity. This composite material can be manufactured by a series of melting, casting, and working processes and is applicable to a cooling wheel for a semiconductor device.
Patent KR-20010092033-A (KR)
Title: Cryogenic stimulating device of acupuncture points
Inventor: AHN MOON HWI
IPC: A61H39/06
Filed: 2000-03-20
Abstract: PURPOSE: An apparatus for stimulating spots for acupuncture is provided to freely set the cooling temperature of a contacting rod according to the taste and the physical constitution of a user. CONSTITUTION: The apparatus for stimulating spots for acupuncture comprises a contacting rod(22) projected from the upper end of a case to be contacted with the spots for acupuncture on the body; a cooling device(23) installed under the contacting rod for cooling the rod to a setting temperature according to an input electric current; a radiation plate(24) disposed under the cooling device; a fan(25) installed under the radiation plate for improving the efficiency of the cooling device; a temperature sensor(26) installed on the contacting rod for detecting the cooling temperature of the contacting rod; a key input part for setting the cooling temperature; a temperature control part for comparing the setting temperature with the detected present temperature; and an electric current adjustment part for varying the electric current to be supplied to the cooling device according to a control signal of the temperature control part.
Patent KR-20000076941-A (KR)
Title: 코드 분할 다중 접속(ｃｄｍａ)을 이용한 전기통신시스템의 향상
IPC: H04B7/26
Filed: 2000-03-24
Abstract: 본 발명은 전기통신 방법에 관한 것이며, 단말기는 중앙국을 통해 통신하고, 업링크 및 다운 링크 통신이 확산 스펙트럼 시퀀스로 코딩되며, 단말기는 상이한 전력을 갖는다.  중앙국에서, 검출된 최저 전력 신호에 대한 최고 전력 신호의 간섭 효과를 감소시키기 위해 간섭 제거(interference cancellation)가 수행된다. 
     이러한 방법에서, 적어도 가장 강력한 간섭 신호들 중 몇몇에 대해, 상이한 간섭 신호의 심볼들(TS 1 , TS 3 )의 그룹들이 중앙국에 도달할 때 시정렬(time aligning)된다.  양호하게, 심볼의 동기된 그룹들은 중앙국에서 동기 검출되어 검출될 신호로부터 감해지기 전에 공동으로 처리된다.
Patent KR-20000036685-A (KR)
Inventor: LYU CHOON WOO
IPC: G06F1/16
Filed: 2000-03-25
Abstract: PURPOSE: A slimed structure of personal computers is provided to minimize the thickness of the body by changing the coupling method of accessories, mounted on the motherboard inside of the computer, into a horizontal coupling method. CONSTITUTION: On the front side of a body(100), a liquid crystal monitor(2) is mounted. An image pickup camera(4) is installed in the upper center of the mounted location of the liquid crystal monitor(2). A key panel(6) having a plurality of function keys is installed in the low part of the liquid crystal monitor(2). A floppy disk driver(8) and a CD ROM disk driver(10) are installed horizontally along the direction of the slimed length of the body(100). A couple of speakers(12) are connected to a voice output port exposed in a part of the body(100). A power cable(14) to supply power necessary for the operation of the computer is drawn from other part of the body(100). A power stabilization part(14A) to stabilize the power supply is located in the middle of the power cable(14). A keyboard(18) for the input of command words and a mouse device(20) for the selection of required functions are connected to the body(100).
Patent KR-20010092996-A (KR)
Inventor: JUNG MUN SANG
IPC: F16F9/00
Filed: 2000-03-28
Abstract: PURPOSE: Closing structure of a shock absorber is provided to stabilize damping force efficiently at a low speed by modifying seal structure with a square ring and forming a micro slit. CONSTITUTION: A shock absorber closing structure consists of a seal(600) combined fixed in a rod(3) by an O-ring(10) and composed of a check lip(13), and a rod guide(800) arranged in the lower part of the seal. Plural micro slits(810) are formed axially in a protruded sill(801) of the rod guide to discharge gas to the check lip of the seal. A square ring(100) is inserted between the protruded sill and a bush(9) to close the seal. The simple seal prevents oil in a tube(7) from being flowed out and counter flow of gas in a double cylinder(1) in applying shock or vibration to the rod, and closes oil filled in the rod guide. Oil film is formed around the rod according to axial reciprocating motion of the rod to prevent counter flow of gas filled in the double cylinder from pressure rising. The discharge of oil is minimized at a low speed, and the damping force is stabilized. The operation efficiency of the shock absorber is improved with flowing gas through the micro slits to the double cylinder.
Patent KR-20010093347-A (KR)
Title: Flat panel display having non-luminecent region with small area
Inventor: CHO SEONG HYEON
IPC: H05B33/00
Filed: 2000-03-28
Abstract: PURPOSE: A flat panel display is provided to achieve a maximized redundancy of the display by minimizing non-luminescent area at the substrate. CONSTITUTION: A flat panel display comprises a plurality of electrodes(32) patterned onto a substrate(31) so as to be involved with luminescence during image formation; and a pad electrode(41) which is not directly involved with luminescence and formed at the side wall of the substrate so as to electrically interconnect electrodes and a substrate terminal(44) of an external circuit unit(43). The pad electrode has an anisotropic conductive adhesive(42) attached to the pad electrode, and the substrate terminal of the external circuit unit is coupled to the adhesive in such a manner that the substrate terminal is electrified to the pad electrode.