baber/WOPTO huggingface dataset:
Patent KR-20010067329-A (KR)
Title: A method of manufacturing a semiconductor device
Inventor: MASUDA MASACHIKA
IPC: H01L23/28
Filed: 2000-10-14
Abstract: PURPOSE: To easily identify the original positions of respective resin sealed semiconductor devices on an original wiring board even after dividing the wiring board when producing the plurality of resin sealed semiconductor devices by sealing a plurality of semiconductor chips packaged on the wiring board with resins and dividing the wiring board later. CONSTITUTION: This method is provided with a process for providing a plurality of resin sealed semiconductor devices by simultaneously sealing the plurality of semiconductor chips packaged on a matrix board 1B with resins and dividing the matrix board 1B a plurality of chips later, before the process for dividing the matrix board 1B into a plurality of chips, an address information pattern 8 is applied to each of resin sealed semiconductor devices.
Patent KR-20020030294-A (KR)
Title: Heat-transfer Cycle
Inventor: KIM JEON GYEOM
IPC: F25B39/00
Filed: 2000-10-17
Abstract: PURPOSE: A heat exchange cycle is provided to utilize a valve with multiple discharge ports capable of operating desired freezing cycle by valve switching mode by making easy to switch the valve by reducing refrigerant pressure on an inlet of the valve. CONSTITUTION: A cycle includes a compressor(32); a condenser(34); multiple evaporators(40a,40b); a three-way valve(36); and a capillary(42). The three-way valve selectively opens and closes refrigerant pipings(35a,35b) supplying the evaporators with refrigerant having passed the compressor to open desired freezing cycle. The capillary is installed before the three-way valve to decompress refrigerant flowing into the three-way valve.
Patent KR-20020036039-A (KR)
Title: Semiconductor package and method for manufacturing the same
Inventor: KIM YEONG HO
IPC: H01L23/06
Filed: 2000-11-07
Abstract: PURPOSE: A semiconductor package is provided to easily make electromagnetic wave grounded such that the electromagnetic wave is generated from a semiconductor package and other appliances mounted on a mother board, by forming a conductive intercepting layer on a surface of the semiconductor package. CONSTITUTION: A semiconductor chip(16) is mounted on a printed circuit board(PCB)(12). A wire(22) connects a bonding pad of the semiconductor chip with a conductive pattern(14) for wire bonding of the PCB. Resin(20) molds the semiconductor chip, the wire and the conductive pattern. A withdraw terminal(24) is attached to a conductive pattern(32) for a ball land exposed to the lower surface of the PCB. The conductive pattern positioned in the edge of the upper surface of a resin layer(26) of the PCB is exposed to be in contact with a conductive material(18) for an electrical connection. A conductive intercepting layer(10) is applied on the molding surface of the semiconductor substrate, in contact with the conductive material.
Patent KR-20010008094-A (KR)
Inventor: LEE GYEONG SIM
IPC: A23L2/38
Filed: 2000-11-08
Abstract: PURPOSE: A making method of beverage containing Pinus thunbergii (black pine) needles having excellent pharmacological effects is provided to prevent arteriosclerosis, hypertension and aging. CONSTITUTION: The drink is prepared by the following steps : (i) separating pine needles and pine sprouts from collected leaves of black pine ; (ii) soaking the separated pine needles and sprouts in mineral water drawn up from base rock bed for 5-7hr and drying cleaned pine needles and sprouts with 25-35deg.C of hot air for 4-6hr ; (iii) mixing 46-50wt% of the dried pine needles and 11-13wt% of pine sprouts with 34-36wt% of black sugar and 4-6wt% of glucose and storing the mixture in a jar ; (iv) ripening the jar filled with the mixture in the sun at 65-75deg.C and diluting the ripened contents by adding 30-50% of water to 50-70% of the mixture ; (v) secondary ripening the diluted contents at 18-22deg.C for 18-22days in an ondol room ; and then (vi) getting distilled undiluted solution of the mixture by heating and pressuring the ripened contents at 120-140deg.C for 4-6hr and packing the undiluted solution.
Patent KR-20020038208-A (KR)
Title: The ink supply―recovery device of a flexographic press
Inventor: LEE SANG SUN
IPC: B41J2/185
Filed: 2000-11-17
Abstract: PURPOSE: A device for supplying and collecting ink of flexographic press is provided to prevent contamination of neighboring components by ink and to clean ink smeared on an applying roller and an auxiliary applying roller with small amount of cleaning water. CONSTITUTION: A device comprises two ink blocking blocks(6,7). The one ink blocking block has a V-shaped leading groove(61) formed on one side thereof and a spray hole(62) connected with an ink supply device through a lower part of the leading groove. The side surface to the leading groove is attached to one side longitudinal front end surface of an applying roller(2) and an auxiliary applying roller(3) and the spray hole is placed above sliding surfaces of the applying roller and the auxiliary roller. The other ink blocking block has a V-shaped leading groove on one side thereof and a discharge hole(72) connected with a lower part of the leading groove. The side to the leading groove is attached to the other side longitudinal front end surface of the applying roller and the auxiliary applying roller and the discharge hole is installed toward the sliding surfaces. Ink is supplied to an upper part of the sliding surfaces through the spray hole of the one ink blocking block. Both of the ink blocking blocks prevent surplus ink above the sliding surfaces from flowing to an outside of the sliding surfaces. The surplus ink above the sliding surfaces is discharged through the discharge hole of the other ink blocking block.
Patent KR-20020039094-A (KR)
Title: Semiconductor device packaging assembly and method for manufacturing the same
Inventor: CHEN MAX
IPC: H01L21/60
Filed: 2000-11-20
Abstract: PURPOSE: A semiconductor device packaging assembly and a method for fabricating the same are provided to improve productivity by simplifying a semiconductor device packaging process. CONSTITUTION: A semiconductor chip having a main surface includes one or more element region and one bonding region(101). A bottom frame unit includes a bottom support portion(301) and a bottom frame portion(302). The bottom support portion(301) is adhered on an opposite surface to the main surface of the semiconductor chip in order to support the semiconductor chip. A bridge frame unit includes a bridge frame portion(202) and a plurality of conductive bars. The bridge frame portion(202) is boned with the bottom frame portion(302) of the bottom frame unit. The plural conductive bars(200) are electrically connected with corresponding boding regions of the semiconductor chip. A plurality of sprocket holes(303) are used for coupling the bottom frame unit with the bridge frame unit.
Patent KR-20020043898-A (KR)
Title: Alarm and protection system upon failure of a regulator for alternator
Inventor: KIM YEONG GAP
IPC: F02D41/22
Filed: 2000-12-04
Abstract: PURPOSE: An alarm and protection system of an alternator regulator is provided to avoid the breakage of electrical devices due to overvoltage by falling engine rpm lower than the rpm of the idle state when overvoltage is sensed. CONSTITUTION: Overvoltage is generated due to the breakage or the troubles of a regulator. The overvoltage is sensed by an engine ECU(Electronic Control Unit). When overvoltage is decided, an alarm sound is outputted. Simultaneously, a pedal value is set up as zero percent regardless of a demanded pedal value to drive an engine in the idle state. Therefore, the breakage of electrical devices is avoided.
Patent KR-20020044286-A (KR)
Title: Method for fabricating tft lcd
Inventor: CHO HYANG MI
IPC: G02F1/136
Filed: 2000-12-05
Abstract: PURPOSE: A method of fabricating a TFT-LCD is provided to prevent a gate film from being damaged by an ITO etchant and to form lower pixels and a gate electrode using a single mask. CONSTITUTION: An IXO layer(12) and a gate metal layer(14) are sequentially formed on a transparent substrate. The IXO layer and the gate metal layer are masked by a single mask. The IXO layer is patterned to form a lower electrode. The gate metal layer is selectively etched to form a gate. A photoresist layer is formed on the structure including the gate to sequentially form an active layer, a source and drain layer, a passivation layer and an upper electrode. The mask used for masking the IXO layer and the gate metal layer is a half-tone mask.
Patent KR-20020044708-A (KR)
Title: apparatus for closing power windows automatically or by hand for automobiles
Inventor: LEE GEUN HUI
IPC: B60Q1/00
Filed: 2000-12-06
Abstract: PURPOSE: An automatic/manual closing apparatus of a power window for a vehicle is provided to improve convenience, and to prevent theft and pollution from inflow of dust and rainwater by shutting off the window automatically or manually in turning off an engine switch for parking. CONSTITUTION: A power window system is composed of window switches(11,12,20) supplying power to open and close a window, and a window motor(30) receiving power from the window switch, and lifting up and down the window. An automatic/manual closing device of the power window consists of a switch connected in turning off the engine switch to convert into the manual mode or the automatic mode for closing the window; an ignition key switch(52) connected to the end of the switch, and turned on in releasing an ignition key from a key holder; a door locking switch(53) connected to the ignition key switch, and turned on in locking the door; an automatic timer(54) connected to the door locking switch to set time; a manual timer(55) setting time in the manual mode; and a window closing switch part(56) connecting to the automatic timer and the closing contact point of the window motor, and having plural window closing switches turned off in closing the window. The convenience is improved with closing the window automatically or manually in locking the door and releasing the ignition key from the key holder for parking.
Patent KR-20020044721-A (KR)
Title: Car's hood
Inventor: LEE YUN RAK
IPC: B62D25/10
Filed: 2000-12-06
Abstract: PURPOSE: A hood for a vehicle is provided to drop a hood air suction port by being separated from a cover operating lever released from an impact sensing lever. CONSTITUTION: A hood of a vehicle comprises a hood air suction port(30) protruded in the middle of a hood(20); a first hinge(34) fixing a rear portion of the hood suction port; an impact sensing lever fixed on the hood by a second hinge(44); a cover operating lever(50) arranged around a third hinge(54); an auxiliary bracket(32) installed on a front lower portion of the hood air suction port; a first expansion spring(60) installed on the cover operating lever; and a second expansion spring(70) fixed on the hood by being arranged on the auxiliary bracket. Thereby, the hood of the vehicle drops the hood air suction port by being separated from the cover operating lever.
Patent KR-20020050532-A (KR)
Title: Method for transmitting-receiving data of bluetooth system
Inventor: LEE MUN JU
IPC: H04B1/59
Filed: 2000-12-21
Abstract: PURPOSE: A method for transmitting and receiving data in a Bluetooth system is provided to analyze power consumption information and the residual information of a battery, based on the data transmission between terminals having a Bluetooth protocol function, and to enable a user to select the transmission of data. CONSTITUTION: A Bluetooth system measures the battery residual and RSSI(Receive Signal Strength Indicator) of the terminal. Based on a user's key input, the Bluetooth system judges whether data are to be transmitted or received. In the case of transmitting data, the Bluetooth system detects the power consumption of the data and compares it with the battery residual and the RSSI. At the same time, the Bluetooth system transmits the power consumption information of the data to the other side's terminal and confirms whether the other side's terminal can receive the data. In case that the other side's terminal can receive the data, the Bluetooth system transmits the data to the other side's terminal. However, if it is impossible to transmit the data, the Bluetooth system alerts the user to inform the fact.
Patent KR-20010057581-A (KR)
Inventor: GOLE DILIP J
IPC: A61K47/34
Filed: 2000-12-22
Abstract: PURPOSE: A composition comprising a sustained release layer and a fast release layer is provided. CONSTITUTION: The sustained release layer comprises a water-soluble polymer and a first pharmaceutically active agent. The fast release layer comprises a matrix forming agent and a second pharmaceutically active agent. Generally, the composition provides fast and sustained (or controlled) release of a pharmaceutically active agent for at least 6 hours and preferably for at least 1 to 3 days. The composition may be incorporated into a dosage unit form, such as a vaginal insert. The compositions are prepared by freeze-drying.
Patent KR-20020053898-A (KR)
Title: Repair material and method for repair, restoration and thin overlay traffic topping of concrete structures or bridge decks, and method for thin overlay traffic topping of concrete structures or bridge decks
Inventor: KIM JAE HAK
IPC: C04B28/04
Filed: 2000-12-26
Abstract: PURPOSE: Provided are repair and restoration, and thin overlay traffic topping materials for concrete construction which are excellent in adhesion and tensile strength, impact resistance, durability, chemical resistance and workability. The thin overlay traffic topping method reduces construction cost and prevents fall-off of traffic toppings by using key-way. CONSTITUTION: The adhesion primer comprises 6.6pts.wt. of concentrated mixture powder containing portland cement, mineral filler, water evaporation preventer, surfactant, dried polymer, glass fiber, etc., 40pts.wt. of silica, 40pts.wt. of cement, and 19pts.wt. of water. The thin overlay traffic topping materials comprise 16pts.wt. of concentrated mixture powder with the same composition as the above, 120pts.wt. of silica, 80pts.wt. of cement and 29ptw.st. of water. The thin overlay traffic topping method is as follows: washing a damaged surface to be repaired part on a concrete construction(10) with high pressure(300kg/cm¬2) washer to remove laitance and impurities or grooving a damaged surface to be repaired part in 50mm width and 25mm depth to form a key-way(40); coating the part with primer; plastering the coated part with traffic toppings(30); and curing.
Patent KR-20010100039-A (KR)
Inventor: AHN HO YEONG
Filed: 2000-12-28
Abstract: 본 발명은 관내로 흐르는 오염토양의 입자를 고압의 공기를 이용하여 재차 분리시켜 오염토양의 선별을 통한 처리비용을 절감할 수 있고, 오염토양에서 양질의 골재를 얻을 수 있도록 하는 공압을 이용한 오염토양의 분리장치에 관한 것으로, 물과 함께 오염토양이 흐르는 관의 일정구간에 소정의 길이로 연결되어 전 둘레에 걸쳐 미세기공(porous)이 형성된 다공성 파이프와; 상기 다공성 파이프의 외관을 감싸면서 일정한 공간을 갖고 설치되어 외부로부터 고압의 공기를 공급받아 상기 다공성 파이프 내부로 주입하여 오염토양의 입자와 수직되게 마찰되어 오염토양 입자로부터 오염물질을 재차 분리하는 고압 공기공급쳄버로 구성된 것을 특징으로 한다.
Patent KR-20020058356-A (KR)
Title: Method for Forming the Capacitor of semiconductor device
Inventor: KIM JUN DONG
IPC: H01L21/8242
Filed: 2000-12-29
Abstract: PURPOSE: A method for forming a capacitor of a semiconductor device is provided to form the capacitor having a size of fine pattern smaller than a size of a mask pattern by using a low-k material. CONSTITUTION: An isolation layer(22) is formed on a semiconductor substrate(21). A gate line(23) and a spacer are formed on a surface of the semiconductor substrate(21). The first and the second insulating layers(24,25) are formed on the gate line(23). A bit line contact and a bit line(26) are formed on one side of the gate line(23). The third insulating layer(27) and the fourth insulating layer(28) are formed on the whole surface of the substrate(21) including the bit line(26). A storage node contact layer(29) is formed on the other side of the gate line(23). A capacitor layer is formed by using a low-k material. A photo-resist pattern layer is formed thereon. The first storage pattern layer is formed by etching the photo-resist pattern layer. The second storage pattern layer(30b) is formed by removing the photo-resist pattern layer and reducing the first storage pattern layer.
Patent KR-20010021979-A (KR)
Title: 에러 보호방법 및 에러보호장치
IPC: H03M13/35
Filed: 1999-05-27
Abstract: 오디오 신호를 압축부호화하여 송신할 때의 조건인 부호화율, 에러검출부호의 비트수, 인터리브의 유무 등을 나타내는 각 파라미터에 대하여, 적용될 에러보호의 방법에 의해 클래스로 분류하여, 적절한 에러보호를 실시한다.
Patent KR-20010022818-A (KR)
Title: 송신 시스템
IPC: H04N21/236
Filed: 1999-06-03
Abstract: 송신 시스템은 송신기(10) 및 수신기(14)를 포함한다.  송신기(10)는 다수의 멀티플렉스 신호들(12)을 수신기(14)에 송신할 수 있다.  수신기(14)는 멀티플렉스 신호들(12)에 존재하는 정보에 따라 멀티플렉스 신호들(12)에 포함되는 데이터 섹션들을 저장하는 저장 수단(20)을 포함한다.  멀티플렉스 신호들(12)의 완전한 세트에 대한 정보는 최소 하나의 멀티플렉스 신호들(12)의 단일 정보 섹션에 포함된다.
Patent KR-20010030862-A (KR)
Title: 프리세닐린과 상호작용할 수 있는 단백질을 암호화하는 핵산
IPC: A61K38/00
Filed: 1998-09-30
Abstract: 본 발명은 신규 뉴클레오타이드 및 펩타이드 서열, 및 이의 약학적 용도에 관한 것이다. 좀더 구체적으로 말하면, 본 발명은 프리세닐린과 상호작용할 수 있는 단백질을 암호화하는 핵산에 관한 것이다.
Patent KR-20010032077-A (KR)
Title: 수소첨가 블록 공중합체
IPC: C08F297/04
Filed: 1999-09-13
Abstract: 비닐방향족 탄화수소 화합물 단위를 주성분으로 하는 2 개 이상의 중합체 블록 A 와, 수소첨가된 부타디엔 단위를 주성분으로 하는 2 개 이상의 중합체 블록 B 로 구성되고, 중합체 블록 B 각각이 90% 이상의 수소화율을 가지고, 말단에 있는 블록 중 1 개 이상이 중합체 블록 B 이고, 또한 말단에 있는 중합체 블록 B 는 각각 전체 공중합체 중에서 차지하는 비율이 0.1 중량% 이상 9.1 중량% 미만이고, 비닐방향족 탄화수소 화합물 단위가 전체 공중합체 중에서 차지하는 비율이 10 중량% 초과 25 중량% 미만이며, 수소첨가 전의 중합체 블록 B 의 1,2 결합량의 평균이 62 몰% 이상 99 몰% 미만이며, 동일배열 폴리프로필렌 동종중합체에 첨가될 경우, 결정화 개시 온도를 1.5℃ 이상 낮추는 것을 특징으로 하는 수소첨가 블록 공중합체.    폴리프로필렌계 수지와 상기 공중합체를 함유하는 수지 조성물도 제공된다.
Patent KR-20010032760-A (KR)
Title: 수소화 피마자유를 함유하는 장기 활성을 나타내는 주사가능한 제형
IPC: A61K31/27
Filed: 1998-09-14
Abstract: 본 발명은 신규한 장기 활성을 나타내는 주사 가능한 제형에 관한 것이다.  이러한 제형들은 
     살충제, 진드기 구충제, 기생충 박멸제, 성장 증진제 및 오일 가용성 NASIDS로 이루어진 그룹으로부터 선택된 치료제(a), 
     수소화 피마자유(b) 및 
     트리아세틴, 벤질 벤조에이트 또는 에틸 올레에이트 또는 이들의 배합물(i)과 아실화 모노글리세라이드, 프로필 디카프릴레이트/디카프레이트 및 카프릴산 트리글리세라이드/카프르산 트리글리세라이드 또는 이들의 배합물(ii)을 포함하는 소수성 캐리어(c)를 포함한다.  또한, 본 발명의 명세서에는 당해 발명의 제형을 비경구 투여하여 각종 질환 상태를 치료 또는 예방하는 방법이 제공된다.
Patent KR-20010040331-A (KR)
IPC: B08B9/08
Filed: 1999-01-08
Abstract: 제 1의 구멍과 제 2의 구멍을 가진 기부를 함유하는 웨이퍼 캐리어 클리너이다.   일련의 세정 유체를 웨이퍼 캐리어의 외부표면 주위에 보내게 구성된 제 1의 분무기와, 일련의 세정 유체를 웨이퍼 캐리어의 내부표면 주위에 보내게 구성된 제 2의 분무기를 포함하고 있다.   웨이퍼 캐리어의 외부표면을 세정하는 데 이용되는 사용유체는 제 1의 구멍을 통해 제 1의 유체 순환로에 보내지며, 웨이퍼 캐리어의 내부표면을 세정하는 데 이용되는 사용유체는 제 2의 구멍을 통해 제 2의 유체 순환로에 보내진다.   외부와 내부의 세정 유체를 위한 전용의 유체 순환로의 마련이 횡 오염을 감소시킨다.
Patent KR-20010034420-A (KR)
Title: 이미지 데이터 블록을 이미지 라인으로 변환시키기 위한방법 및 장치
IPC: G06T1/60
Filed: 1999-01-07
Abstract: 본 발명은 동시 기록 및 판독으로 인해 요구되는 소위 메모리의 "2배화"가 필요없게 됨으로써, 변환에 필요한 메모리의 크기가 반분되는 특별한 기록 및 판독 어드레싱 기술을 제공한다.
Patent KR-20010041087-A (KR)
Title: 오일 시어 클러치/브레이크 구동 장치를 위한 윤활 시스템
IPC: F16D55/40
Filed: 1999-02-08
Abstract: 클러치/브레이크 구동장치는 브레이크 장치와 클러치 장치(10)를 가진다. 브레이크 장치와 클러치 장치는 각기 다수의 외부 마찰 플레이트(20)와 다수의 삽입된 마찰 플레이트(22)를 포함한다. 클러치/브레이크 장치(10)를 위한 윤활 장치는 브레이크 장치와 클러치 장치 모두의 마찰 플레이트 내부에 형성된 다수의 축의 그리고 방사형의 통로(70,68)를 포함한다. 이것은 마찰을 줄이고 발생되는 열을 제거하기 위하여 클러치와 브레이크에 지속적이고도 충분한 윤활유의 공급을 보장한다.
Patent KR-20010034572-A (KR)
Title: 전장 발광 디바이스들
IPC: H01L51/30
Filed: 1999-03-12
Abstract: 전장 발광 디바이스는, 양전하 캐리어들을 주입하기위한 제 1전하 캐리어 주입층과, 음전하 캐리어들을 주입하기위한 제 2전하 캐리어 주입층과, 그리고 상기 전하 캐리어 주입층들 상에 위치하는 광-방출 층으로 이루어지며, 상기 제 1전하 캐리어 주입층으로부터 양전하 캐리어를 받아들이기 위한 제 1요소와, 상기 제 2전하 캐리어 주입층으로부터 음전하 캐리어를 받아들이기 위한 제 2요소와, 그리고 제 3요소로써 상기 제 1 및 제 2요소들로부터의 전하 캐리어들 결합 결과인 광 생성을 위한 유기 광-방출 요소의 혼합으로 이루어지며, 상기 제 1, 제 2 및 제 3요소들 중 적어도 하나와 상기 제 1,제 2 및 제 3요소들의 다른 하나 사이에 종류Ⅱ 반도체 인터페이스를 형성한다.
Patent KR-20010042819-A (KR)
IPC: C08J5/22
Filed: 1999-04-16
Abstract: The present invention relates to novel compatible binary and ternary cation-exchanger polymer and anion-exchanger polymer blend membranes.
Patent KR-20010043996-A (KR)
Title: 웨이퍼 결함 분류
IPC: G01N21/95
Filed: 1999-06-09
Abstract: 반도체 웨이퍼 공정 과정에서 온-더-플라이 자동 결함 분류 방법 및 시스템이 개시되어 있다. 상기 시스템의 일 실시예에 있어서, 광원 즉, 레이저(21)는 점점될 웨이퍼(22)의 작은 영역에 광을 방사한다. 네 곳에 균등하게 분포된 암시야 검출기들 즉, 포토멀티플라이어 또는 CCDs (26~29)은 상기 웨이퍼의 가장자리에 설치되어 있어, 그들 각각의 검출 시야가 오버 랩하면서 검출 영역을 형성한다. 하나 이상의 검출기들(26~29)의 방향에 있어서, 산란된 광을 모아서 전기적 신호로 변환하여 분석 모듈(34)로 전송한다. 분석 모듈(34)은 상기 웨이퍼 상에서 결함을 검출하며, 별개의 결합 타입들을 분류한다. 선택적으로, 상기 시스템은 명시야 검출기들 또한 포함한다.
Patent KR-20020059878-A (KR)
Title: System and method for storing/transmitting conversation on a call
Inventor: PARK JONG DAE
IPC: H04M11/10
Filed: 2001-01-08
Abstract: PURPOSE: A system and a method for saving and sending the contents of a call are provided to save the contents of the call in a text as well as in a voice, thereby refreshing memory and using the contents as evidence. CONSTITUTION: If a mobile telecommunication terminal generates a call, the call is authenticated and transmitting/sending data are encoded(S21,S22). It is searched whether a calling party and a receiving party have subscribed for a call contents saving and sending service(S23). If not, a general call process is performed(S24). If any party has subscribed, the contents of a call performed between the calling party and the receiver party are saved in a voice(S25,S26). It is detected whether the call is terminated, so that the saved call contents are read for converting voices into characters(S27,S28). The converted characters are transmitted to a mail server(S29).
Patent KR-20010094771-A (KR)
Title: Structure of Contact of Substrate in Touch Screen and Method of the Bonding Substrate in Touch Screen
Inventor: AHN YEONG SU
IPC: G06F3/045
Filed: 2001-02-22
Abstract: PURPOSE: A method for joining a substrate of a touch panel and a structure of contacted portion thereof are provided to expand an active area between two substrates in a resistive touch panel. CONSTITUTION: X/Y-axis electric potential compensating electrodes(203a, 203b, 303a, 303b), transparency conduction films(202, 303), a dot spacer(400), and an insulation film are arrayed between the first and second substrates(200, 300). An external signal being transmitted to a panel is read through a controller and an external system. And the external signal is used as a system operating signal. The second substrate(300) includes the X-axis electric potential compensating electrode(303a, 303b) at a predetermined interval symmetrically, and makes a transparency conduction film(302) comprised by an active area and joins to the first substrate(200). The first substrate(200) includes the Y-axis electric potential compensating electrode(203a, 203b) at a predetermined interval symmetrically, and makes a transparency conduction film(202) comprised by an active area and joins to the second substrate(300). The dot spacer(400) is filled up between the first substrate(200) and the second substrate(300) for an electric insulation. A contacting unit(600) is concentrated in an FPC(500) for forming an electric signal path. A wiring structure for collecting the FPC(500) is applied to the contacting unit(600).