baber/WOPTO huggingface dataset:
Patent KR-20010077381-A (KR)
Title: Reproducing pulse processing apparatus for vcr
Inventor: KIM HYEONG JUN
IPC: G11B20/00
Filed: 2000-02-02
Abstract: PURPOSE: A processing device for a playback pulse in a VCR(Video Cassette Recorder) is provided to prevent an error data from being output through deciding an error in additional information played back from a control track of a magnetic tape. CONSTITUTION: A signal from an input signal process unit is stored in an input buffer(901). A head detect unit(902) detects a head from the signal for outputting a normality deciding signal to a pulse missing detect unit(907A), and a user data detect unit(903) and a time data detect unit(904) output a user data and a time data to a checksum test unit(907). In a normal mode, a recording mode detect unit(905) decides recorded type of an image signal based on a data recorded in an input buffer additional unit(901A). Therefore, a detect target of a tail detect unit(906) is decided.
Patent KR-20000030201-A (KR)
Inventor: YUN KWAN OK
IPC: E04B1/76
Filed: 2000-02-07
Abstract: PURPOSE: A method for constructing an insulation of an outer wall is provided to give the excellent soundproof and the insulating effects, to easily construct without a damage of an insulating material, not to damage a cement mortar and a foaming resin, to be economic by having the excellent adhesive strength, not to leak a water and to have the beautiful appearance. CONSTITUTION: A constructing method for insulating an outer wall of a building comprises by: inserting a reinforcing material of foaming resin(3) in a foaming resin(2); sticking in an outer wall(1); spreading a mixed material of cement mortar(4) on the surface of the foaming resin(2); layering a glass fiber(5) in the spread face; spreading a mixed material of cement mortar on the surface layered the glass fiber(5); and spreading a finishing material(9). The mixed materials of cement mortar(4,6,8) are composed materials mixed a cement, a glue, and a thin sand as occasion commands. The mixed material(4) is more effective to use the material composed of the cement and the glue because the material is used with the foaming resin(2) having the weak adhesive strength and the mixed materials of cement mortar(6,8) used to a sticking with the glass fibers(5,7) or the finishing material(9) are economic to use the mixed materials of cement mortar used a part of thin sand because the materials are easily stuck than the sticking with the foaming resin(2).
Patent KR-20010083333-A (KR)
Inventor: PARK JONG HYUN
Filed: 2000-02-10
Abstract: PURPOSE: An Internet system is provided to manage an electronic commercial transaction by using a creditworthy bank, thereby making the bank guarantee the electronic commercial transaction. CONSTITUTION: A client connects to ones own bank(31). The client selects a shopping mall provided by the bank through a server(32). A commodity to be bought in the shopping mall and a delivering method of the commodity are selected(33). The bank judges whether the client has a paying capacity for the commodity(34). The price of the commodity is transfer from the client's account to a bank's temporary account(35). The bank confirms whether the client obtained the commodity(36). If the client obtained the commodity, the price of the commodity is transfer from the bank's temporary account to the shopping mall(37). If the client did not obtain the commodity, an accident is informed through an additional relay institution(38).
Patent KR-20010084297-A (KR)
Title: A card approval system for overall financial information
Inventor: KOO HONG SIK
Filed: 2000-02-24
Abstract: PURPOSE: An integrated financial information card payment system is provided to enable a user to select a card with which the user would pay whenever the user uses the card by enabling the user to input card information to be used to an integrated financial information electronic card book. CONSTITUTION: An integrated financial information electronic card book is composed of a data input unit(11) which inputs and selects credit card information, a display unit(14) which displays the information inputted, a fingerprint signature unit(12) which is equipped with a sensor for recognizing or sensing a type, a position and an angle of a fingerprint, a data storage unit(16) which stores data on fingerprint information and position information applied to the fingerprint signature unit(12), a power supply unit(13) which provides a power supply through a charging battery, an input/output unit(15) which inputs/outputs information data on the data stored in the data storage unit(16), a control unit(10) which controls an input/output, a storage and a deletion of the data and a wire/wireless linker download information on application programs and others. A contact terminal is contacted with the input/output terminal(15) in order to read the data. An integrated financial information card reader transmits a request signal for transmitting the information through the contact terminal.
Patent KR-20000036368-A (KR)
Inventor: SUK YOUNG CHEUN
IPC: H05K3/46
Filed: 2000-02-26
Abstract: PURPOSE: A melting method of a PCB by using an ultrasonic wave capable of melting and stacking a pre flag by installing ultrasonic generators to upper and lower portions thereof, stacking a multiple substrate to a middle portion thereof, and generating a frequency to melt a pre flag by an ultrasonic generator and a melting apparatus thereof, are provided. CONSTITUTION: In a melting apparatus of a printed circuit board by using an ultrasonic wave, ultrasonic generators(1) are installed at upper and lower portions thereof. A frequency controller device(2) controls frequencies of ultrasonic waves generated by the ultrasonic generators(1). A substrate(3) of a multiple layer is formed between the ultrasonic generators(1). The ultrasonic generators(1) generate ultrasonic waves to melt a pre flat(5). The pre flag(5) is located between a copper plate(4) and a copper plate.
Patent KR-20000036385-A (KR)
Inventor: YUN SUN YOUNG
IPC: B29C69/00
Filed: 2000-03-02
Abstract: PURPOSE: A molded material of synthetic resin, a molding method and a molding device are provided to mass-produce various kinds of products requested the heat insulation, the lighting property, the buoyancy and the durability by continuously performing a flowing molding, a charging molding and a mold molding before hardening a molded product after extruding a synthetic resin. CONSTITUTION: A structure of synthetic resin(101) equipped more than one space portions inside a mail wall is extruded in manifolder(216) of an extruding head(210). The structure is ventilated during expanding by injecting air of high temperature. A molded material(100) is continuously inserted in a molding machine of mold(300). Plural holes combined in the molding machine of mold(300) are punched by an injector(400). The main wall of the synthetic resin structure(101) and the inside space portions are sealed by performing a blowing mold to mold during injecting air of high temperature or a molding of mold to mold during emitting a melting resin. Thereby the molded material is produced.
Patent KR-20000076783-A (KR)
Title: 투사노출시스템 및 마이크로리소그라피에서의 노출방법
IPC: H01L21/027
Filed: 2000-03-08
Abstract: 펄스광, 특히 선형적으로 편광을 발생시키는 레이저 1를 발생시키는 광원을 가지고, 조명빔통로를 구비하고, 조명빔통로에서, 대상물로서 조명장치 7와 렌즈시스템 3을 가지는 투사노출시스템을 제공하기 위한 것이다. 편광을 변환하는 회전엘레멘트 7는 광원 1과 조명장치 2 사이에서 조명빔통로에서 펄스의 편광효과를 조명장치 2에서 서로 취소할 수 있도록 정렬되도록 한 투사노출시스템.
Patent KR-20000030717-A (KR)
Inventor: SEO DAE BOK
Filed: 2000-03-13
Abstract: PURPOSE: A method that purchasing price is down according to the increase of the number of purchasers, a customized shopping and an electronic transaction through reverse common purchasing are provided to increase the purchasing probability of goods by providing so advertisements that internet consumers can do shopping conveniently and govern the price. CONSTITUTION: Initiate screen displays concerning part of an authenticated consumer(2-1).In case that the consumer finds out desired goods(2-2), the consumer determines purchasing with details of the goods(2-2-1). In case that the consumer cannot find the desired goods(2-3), the consumer requests information for the desired goods to a shopping mall. If the goods are requested, the shopping mall registers information for the desired goods in the database to be purchased(2-3-1). The consumer reviews detailed information for the goods to purchase.
Patent KR-20010087864-A (KR)
Title: A protection and guard system using portable or Fixed video phone
Inventor: JEONG YANG KWON
IPC: H04M11/06
Filed: 2000-03-08
Abstract: PURPOSE: A security and monitoring system using a portable video telephone is provided to decode information provided from a video telephone and enlarge a use region of the video telephone by controlling the portable video telephone or a non-portable video telephone. CONSTITUTION: A video camera performs an operation for obtaining video information. A heat sensor obtains information of a region except for a region of the video camera and informs obtained information to a portable video telephone and a non-portable video telephone so that a supervisor or an identifier analyzes and judges information. A process control system decodes information instructed from the portable video telephone and a non-portable video telephone to process decoded information and stores an obtained video.
Patent KR-20010091354-A (KR)
Title: the method to get motive power by swinging propellers in the trumpet by gathering wind
Inventor: LEE JONG HO
IPC: F03G1/04
Filed: 2000-03-14
Abstract: PURPOSE: A system is provided to obtain energy without polluting the environment by gathering wind to the wind inlet of the flared tube and allowing the gathered wind to pass through the narrow interior of the tube. CONSTITUTION: A system comprises a wind inlet(1-2) shaped as a flared tube; a power device attachment(1-3) which is arranged to be detachable from the wind inlet for cleaning or repair; a support(1-4) for attaching wheels at the bottom surface of the wind inlet so as to change direction of the system; a fixing pin(1-5) for supporting the system; a bearing(1-6) for changing direction of the fixing pin; and a wind outlet opening(1-7) for allowing wind to flow out when excessive amount of wind blows into the wind inlet.
Patent KR-20000030806-A (KR)
Inventor: MOON JONG UNG
IPC: B62K5/05
Filed: 2000-03-17
Abstract: PURPOSE: A folding type three-wheel bicycle is provided to improve the stability of traveling on a cover road by installing two wheels in front of a supporting frame, at the same time, to stably brake when suddenly braking and to reduce the width of a steering wheel by reducing a space interval of a front wheel and the whole length by folding the supporting frame. CONSTITUTION: A folding type three-wheel bicycle is installed with a pair of front wheels(12) having a certain interval in a front part of a supporting frame and is installed with a rear wheel(14) in a rear part. Herein, the front wheels are inserted into each divided steering wheel, and the steering wheel is connected with the supporting frame by mediating a connection shaft(30) and an upper and a lower supporting plate. In addition, if a user lifts a hold bar(16a) upward, the upper and lower supporting plates are folded by the weight of the front wheels so that the space interval of the front wheel can be easily reduced.
Patent KR-20010006834-A (KR)
Inventor: KASAHARA TAKESHI
IPC: H01H3/14
Filed: 2000-03-20
Abstract: PURPOSE: Disclosed is a long switch which does not fail in use over a long period with excellent durability. CONSTITUTION: This long switch is provided with a lower electrode plate(103) made of a long plate-like conductor material, a long insulating material covering the outer periphery of the lower electrode plate(103) except for the region of an opening section, an upper electrode plate(102) made of the long plate-like conductor material and overlapped on the opening section, and an envelope made of a long insulating material, having a protrusion on the upper end side, and covering the outer periphery of the insulating material(103) and upper electrode plate(102).
Patent KR-20010090385-A (KR)
Title: Remote control device using cellular phone and information_providing method using thereof
Inventor: JIN JONG SEOB
IPC: H04L12/24
Filed: 2000-03-25
Abstract: PURPOSE: A remote-management apparatus using a mobile phone and a method for providing information thereby are provided to control remotely unmanned apparatuses with the mobile phone by providing the manager with the information of the unmanned apparatus via the existing radio network. CONSTITUTION: The information for a plurality of unmanned apparatuses(S100) is transmitted to a signal-sensing unit(S110). A memory unit(S130) stores the information of the unmanned apparatuses(S100) as a coded character data. A timer-setting unit(S140) sets up the desired time and transmits the initial signal from the unmanned apparatuses(S100) in the desired time intervals. Under the control of a microcomputer(S120), the data of the information stored in the memory unit(S130) are transmitted to an automatic dialing unit(S150). A mobile phone receives the signal from the automatic dialing unit(S150) and controls remotely the unmanned apparatuses(S100).
Patent KR-20010094329-A (KR)
Title: service system of uninhabited a guest room
Inventor: CHOI BYUNG JUN
IPC: G06Q50/12
Filed: 2000-04-06
Abstract: PURPOSE: A system for unmanned room service is provided to use an unmanned room conveniently by a host computer manages the door key issue situation of selling machines and transmits the issue situation to a user through the multimedia. CONSTITUTION: A host computer(10) performs a remote control of an unmanned selling machine of the door key(20). The unmanned selling machine of the door key(20) consists of a touch screen for room selection, an unmanned camera, an identification unit, a credit card confirmation unit, a cash recognition unit, a door key issue unit, a control unit, and a communication unit. A door lock unit(40) is settled for opening/closing the door and controlled through the unmanned selling machine of the door key(20) by the host computer(10). The door is opened if an identification number is identical. The identification number is shifted by the control of the host computer.
Patent KR-20010096246-A (KR)
Title: Internet Service System for Professional Analysis of Time Series Data
Inventor: CHOI JEONG MI
IPC: G06F17/00
Filed: 2000-04-18
Abstract: PURPOSE: An internet service system for analyzing time series data is provided to analyze time series data by providing various analyzing methods of time series data on the internet. CONSTITUTION: An internet user selects one of various analyzing methods of time series data presented on internet. The analyzing methods of time series data include detailed accounts. The internet user applies the selected analyzing method of time series data to a server system for providing an analyzing service. The internet user writes an application form on internet and transmits the application form to the server system. The server system receives the application form of the internet user. The server system performs an analyzing process according to the selected analyzing method. The server system transmits an analyzed result to the internet user.
Patent KR-20010066770-A (KR)
Inventor: GOODALL JAMES RICHARD
IPC: D02G1/12
Filed: 2000-04-19
Abstract: PURPOSE: A process for the production of polymeric fibers in the form of a tow and the apparatus for its production are provided, which comprises drawing and heat setting, with and without crimping. CONSTITUTION: The tow has a constant denier per inch during this processing. The process permits very large drawn tows to be produced having a thickness of at least 150,000 denier per inch of width during processing through the production equipment/apparatus. The production apparatus comprises a conventional stacker, followed by drawing apparatus, followed by heat setting apparatus, and optionally followed by crimping apparatus. Positioning the stacker before the drawing apparatus allows very large tows to be produced using drawing and heat setting apparatus having rollers significantly shorter than is conventionally known.
Patent KR-20010100572-A (KR)
Inventor: YEOM PYEONG SAM
Filed: 2000-05-03
Abstract: 본 발명은 소비자와 증권 상담사가 인터넷을 이용하는 화상대화를 통하여 소비자가 원하거나 관심있는 주식 종목의 정보를 제공 받고 제공 받은 정보를 바탕으로 하여 소비자가 주식을 매매 또는 예약을 하는 방법에 관한 것으로서, 종래에 있어서 소비자가 직접 주식 거래소를 방문하여야 하는 번거로움, 소비자 자신이 직접 정보를 획득하여야 하는 어려움, 주식을 매매하기 위해서는 별도의 절차를 거쳐야 하는 번거로움과 시간적으로 주식 매매 체결이 지연되는 단점 및 정보를 가공하여야 하므로 정보의 전달이 신속하지 아니하고 지연 된다는 단점 그리고, 소비자가 전문가인 상담사의 도움이 없이 오직 자신만의 판단으로 주식을 매매 하여야 하므로 손해를 볼 가능성이 높다는 단점 등의 문제점을 해결하기 위하여 인터넷을 이용하여 증권 상담사와 직접 화상에 의한 통화를 하면서 증권 상담사가 화상과 음성 및 문자 메시지로 제공하는 실시간 증권 정보를 간이하고도 신속하게 획득하고, 관심 종목 중에서 매매하고자 하는 종목에 대하여는 브라우져에 띄워져 종목을 클릭하거나 음성으로 주문하여 바로 주식을 매매 또는 매매를 예약할 수 있도록 하는 방법을 제공하는 데 특징이 있다.
Patent KR-20010104811-A (KR)
Inventor: HAN SANG ROK
Filed: 2000-05-16
Abstract: 본 발명은 코일의 자기유도를 이용한 모터 등에 적용되는 고정자의 절연구조에 관한 것으로, 종래 고정자에 권선된 코일의 느슨함이 심할 경우 코일이 심하게 처지면서 철심의 상단부로 접촉하여 모터의 내전압이 기준치보다 초과되는 문제점이 있으며, 이를 콤프레샤에 적용할 경우 그 특성상 초과되는 내전압으로 인해 수리가 불가능해지면서 콤프레샤를 폐기해야 하는 등 제품에 대한 전반적인 품질저하는 물론 그 생산성을 크게 떨어뜨렸다. 이에 종래에는 코일의 끝단부를 높게 형성하여 코일과 철심의 접촉을 차단하도록 하였으나, 이에따른 코일의 적용수량이 많이 소요되면서 제품에 대한 생산단가를 높이는 문제점을 갖고 있다. 
     이에 본 발명은, 코일이 권선되어 있는 고정자의 절연구조를 개선하므로서, 모터의 장시간 구동으로 부터 고정자에 권선된 코일의 온도가 상승시 코일의 느슨함으로 인한 처짐이 일어나더라도 철심과 코일 사이의 절연을 확실하게 구현하여 초과 내전압 발생으로 인한 모터의 성능 저하는 방지하면서 제품에 대한 품질은 물론 그 생산성을 향상시킬수 있도록 하고, 더불어 코일의 끝단부 높이를 줄일수 있도록 하여 제품에 대한 생산단가를 절감하는 모터의 고정자 절연구조를 제공한다.
Patent KR-20000054116-A (KR)
Inventor: KANG SHIN JIN
Filed: 2000-05-23
Abstract: PURPOSE: An advertising method using an Internet matching game is provided so that an advertising game program should be executed before a player of a game plays a match game so as to maximize the advertisement effect. CONSTITUTION: An advertising method using an Internet matching game includes the steps of authenticating(110) a membership by connecting a server(10) through a client's terminal(51, 52), selecting(120) one of advertising game programs (12), executing(130) the selected advertising game program (12), gaining (140) points by the execution of the selected advertising game program (12), selecting (150) a matching game program (13) by using the acquired points, executing(160) the selected matching game program (13), and accumulating(170) points gained from the matching game program (13). The server discriminates that the number of connection of the member is exceed to standards per a day and controls the number of connection of players on the same game.
Patent KR-20010106760-A (KR)
Inventor: CHAE SEUNG SU
IPC: G09G3/20
Filed: 2000-05-23
Abstract: 본 발명은 입력영상신호에 일정한 양수값을 가감하는 과정을 거쳐 이를 두배 이상의 프레임레이트로 디스플레이 구동시키는 디지털 디스플레이의 더블프레임레이트 구동방법 및 장치에 관한 것이다.  본 발명은 영상신호를 가공하기 위한 각각의 전달함수를 갖는 모듈과 프레임동기신호를 변환하기 위한 프레임더블러를 구비하며, 모듈의 출력을 선택적으로 출력하기 위한 멀티플렉서와 PWM구동을 하기위한 PWM구동부를 포함한다.  따라서, 본 발명은 영상신호의 한 프레임구간을 복수개의 구간으로 나누어 각각의 구간에서 최소 두가지 이상의 전달함수로 가공된 영상신호를 선택하여 구동시킴으로써, 의사윤곽이나 라인스트럭처 또는 계조불일치 등의 원치않는 현상을 줄이거나 최소화하는 효과를 갖는다.
Patent KR-20010107196-A (KR)
Inventor: CHO HYUNG SIK
IPC: G09F3/02
Filed: 2000-05-25
Abstract: 본 발명은 종래 분무식 액체향수와 그 용기의 단점을 보완하고 기능성을 부여할 목적으로, 휴대가 용이하도록 스티커 형태로 만든 향수에 관한 것이다. 본 발명은 비닐수지의 박판 형태로 포장하여 외출중 시간과 장소에 구애받지 않고 자신의 향기를 바꿀 수 있도록 한 스티커형태의 붙이는 향수이다. 
     또한, 향기요법(AROMATHERAPY)에 이용될 수 있도록 각종 증상에 치료 효과가 있는 다양한 천연향료(정유)를 사용하여 스티커 형태로 제작하고 각 향기의 치료 효과를 명시함으로서 미용의 목적 외에 질병의 예방과 건강의 유지를 목적으로 한다. 
     본 스티커형태의 붙이는 향수는 기존 분무용기 제작에 소요되는 비용이 절감되어 저렴한 가격으로, 자신의 개성을 표출하고자 하는 청소년 및 20대 젊은 층과 직장인, 수험생 등을 주 소비층으로 확보할 수 있으리라 기대된다.
Patent KR-20000054192-A (KR)
Inventor: KANG JAE KOO
IPC: H01L21/3213
Filed: 2000-05-25
Abstract: PURPOSE: An etching apparatus is to solve a problem treating waste solution produced at CMP(Chemical Mechanical Polishing) process. CONSTITUTION: An electrode(20) and a power source electrode(30) are positioned on a side of a wafer(40), so that an electric field is produced in a horizontal direction to a surface of the wafer. The electrodes are movable in a vertical or horizontal direction depending upon a process condition to shift the direction of the electric field. Many reactive chemicals enter into at a desired angle along the direction of the electrical field or the surface of the wafer. A wafer supporting frame(60) is rotatable and movable up and down to improve a uniform degree of etching across the surface of the wafer. A reactive gas is inserted toward a front of the wafer or a power source.
Patent KR-20010112504-A (KR)
Title: Credit commerce method and system supporting business management via a server computer and a medium for recording that method
Inventor: PARK GYE YEONG
Filed: 2000-06-05
Abstract: This invention is a method and composition for the inhibition of VCAM-1, and in particular for the treatment of cardiovascular or inflammatory disease, including atherosclerosis, that includes the administration of an effective amount of an ester of probucol.
Patent KR-20010111956-A (KR)
Inventor: LEE SEUNG HUI
IPC: H04M7/06
Filed: 2000-06-14
Abstract: 본 발명은 서로 다른 No.7 신호망 간의 상호 연동 시에 신호망의 신뢰성 및 성능을 향상시킬 수 있도록 하는 이종 No.7 신호망 간의 상호 연동 방법에 관한 것이다. 
     종래에는 서로 다른 신호망의 상호 연동을 담당하는 신호점에서 통합된 신호망 관리 기능 및 신호 메시지 처리 기능을 수행하여 서로 다른 신호망의 상호 연동을 수행하는 데, 이종 신호망이 각각의 규격을 가지는 신호망이므로 이를 완전하게 통합된 하나의 신호망 관리 기능으로 구현하기가 어려운 문제점이 있다.  그리고, 또 다른 신호망 연동이 필요한 경우에 기존 구현된 신호망 관리 기능을 전면 수정해야 하므로 소프트웨어의 재사용이 불가능하고 기능 안정화에 상당한 시간 및 비용이 요구되는 문제점이 있다. 
     본 발명은, 각각의 신호망에 대한 신호망 관리 및 신호 메시지 처리 기능을 분리하여 각 신호망의 고유한 신호망 관리 절차를 그대로 유지하면서 상호 루팅 기능을 수행하여 타 신호망으로의 신호 메시지 루팅을 가능하도록 함으로써, 이종 No.7 신호망의 상호 연동시에 요구되는 추가적인 기능 개발을 최소화할 수 있게 된다.  그리고, 이미 구현되어 있는 각  신호망 관리 기능을 그대로 사용함으로써, 신호망의 신뢰성 및 성능을 최대로 활용할 수 있게 된다.
Patent KR-20010007453-A (KR)
Inventor: TERAJIMA SHIGERU
IPC: G03F7/20
Filed: 2000-06-14
Abstract: PURPOSE: To reduce the width of a boundary region produced by the penumbral blur by allowing a mask to have a light dimming region in a specified part outside a transfer pattern region of it and disposing a light shielding plate so that an inner end part of the light dimming region of the mask may overlap a region having the penumbral blur by the light shielding plate. CONSTITUTION: The inner edge of an X-ray absorber 5R outside an exposure angle of view on a mask 3 is positively set so that it may overlap a region having the penumbral blur. More specifically, the inner edge of the X-ray absorber 5R which will become a boundary of an exposure angle of view of the X-ray mask 3 is set within a boundary region outside proper exposure energy region, that is, in a region wherein the exposure X-ray intensity distribution nor suitable for exposure is generated. The mask 3 is formed with a light shielding part by the X-ray absorber 5R or with light dimming regions 5R, 5L in a predetermined part outside a transfer pattern region of it and a light shielding plate 2 is so disposed that the light shielding regions 5R, 5L partly overlap a region of the mask which has the penumbral blur due to the light shielding plate 2 which regulates an exposure angle of view of the aligner.
Patent KR-20010015048-A (KR)
Inventor: FUKANO YOSHIHIRO
IPC: F16L21/00
Filed: 2000-06-21
Abstract: PURPOSE: To provide a pipe joint which can surely inhibit a fluid tube from coming off even though a fluid tube having a predetermined outer diameter but having a slightly different wall thickness due to manufacturing errors or the like is connected thereto. CONSTITUTION: When an insert member 20 is inserted in a fluid passage 72 of a fluid tube 70, the fluid tube 70 increases its diameter due to its tapered part 34, and when a female thread part 52 of a nut member 48 is meshed with a male thread part 16 in a body part 14, a plurality of edge parts 58, 60 are engaged so as to be wedged into the outer periphery of the fluid tube 70 whose diameter is increased by the tapered part 34. Thereby it is possible to prevent the fluid tube 70 from coming off from the pipe joint 10.