baber/WOPTO huggingface dataset:
Patent KR-20040050238-A (KR)
Title: Array substrate for LCD and method for fabricating of the same
Inventor: JANG YUN GYEONG
IPC: G02F1/1368
Filed: 2002-12-09
Abstract: PURPOSE: An array substrate for an LCD(Liquid Crystal Display) and a manufacturing method thereof are provided to improved an aperture ratio by constructing a color filter and a black matrix directly to a lower substrate. CONSTITUTION: A gate wire(102) is extended toward a direction on the substrate(100) and includes a gate pad(106) at its end. A data wire(118) is crossed with the gate wire(102), thereby defining a pixel region(P) and includes a data pad(120) at its end. At the position crossing the gate wire(102) and the data wire(118), a thin film transistor(TFT)(T) including a gate electrode(104), an active layer(110), source/drain electrodes(114,116) is constructed. At the region(P), transparent electrodes(138,140) constructed by a double layer contacting with the drain electrode(116) and color filters(134a,134b,134c) interposed between the transparent electrodes(138,140) are constructed. The pixel electrodes(138,140) are connected with a storage capacitor(Cst) constructed at an upper portion of the gate wire(102).
Patent KR-20040051278-A (KR)
Inventor: KIM JONG JUN
IPC: H01L21/66
Filed: 2002-12-12
Abstract: PURPOSE: A sensor for detecting dome temperature is provided to minimize the damage or malfunction of the sensor due to high temperature by enclosing the sensor with a cooling barrel and by cooling the sensor through an aircooled method. CONSTITUTION: A sensor for detecting dome temperature(20) is provided with a temperature detection lens(24) for detecting the temperature of a dome, and a sensor body connected with the temperature detection lens through its front end portion for processing the detected temperature. The dome temperature detecting sensor further includes a sensor cable(26) installed at the rear end portion of the sensor body for transmitting the processed temperature and a sensor cooling part(21) for cooling the entire outer surface of the sensor body by using an aircooled method.
Patent KR-20040051319-A (KR)
Title: variable wavelength semiconductor laser diode
Inventor: KIM GANG HO
IPC: H01S3/082
Filed: 2002-12-12
Abstract: PURPOSE: A wavelength varying semiconductor laser diode is provided to obtain a wide wavelength varying area by increasing a diffraction grating cycle without the need of fine adjustment of reflector mirror. CONSTITUTION: A wavelength varying semiconductor laser diode comprises a combiner(20) or an array waveguide grating(AWG) inserted in a multi-channel laser diode array(14) disposed at an optical output end in such a manner that a multi-channel wavelength varies through the arrangement of the multi-channel laser diode array and adjustment of rotation of a reflector mirror(12). The combiner has an optical waveguide structure or a multi-mode interface(MMI) type passive optical wavelength structure.
Patent KR-20040055140-A (KR)
Title: Daily check system for maintenance of railroad carriage
Inventor: CHANG SANG HUN
IPC: G01M17/08
Filed: 2002-12-20
Abstract: PURPOSE: A daily check system for maintenance of railway vehicles is provided to reduce costs required for checking the railway vehicles by including a railway vehicle confirmation part, a wheel measurement part, a pantograph measurement part, a control part, and a display part. CONSTITUTION: A daily check system for maintenance of railway vehicles includes a railway vehicle confirmation part(10), a wheel measurement part(20), a pantograph measurement part(31), a control part(60), and a display part(71). The railway vehicle confirmation part(10) includes a train entering sensor capable of recognize a type of a vehicle, and a number of the vehicle by detecting that the train enters and checks the railway vehicle. The wheel measurement part(20) transmits wheel state signals by measuring a life time and a wheel abrasion state of the railway vehicle checked by the railway vehicle confirmation part(10).
Patent KR-20040056443-A (KR)
Title: System and method of controlling data transmission adapted for grid computing and computer readable recording medium of recording process thereof
Inventor: PARK HYEONG U
IPC: H04L12/56
Filed: 2002-12-23
Abstract: PURPOSE: A data transmission control system suitable for grid computing, method therefor and a recording medium for reading a computer storing process of the same are provided to enhance transmission capability in high speed communication network and grid network environment by adopting a virtual buffer concept. CONSTITUTION: A TCP state information initializing unit initializes TCP state information by using a pre-set initial value(S100). A transmission mode determining unit determines a transmission mode of data based on the TCP state information(S120). The transmission mode determining unit checks whether the data transmission mode is an initial mode(S130). If it is not the initial mode, the transmission mode determining unit checks whether a CWND(transmittable window) is greater than an RWND(Receive Window)(S140). If so, the transmission mode determining unit checks whether an SWND(Send Window) is the same as the RWND(S150). The transmission mode determining unit checks whether the SWND is the same as or greater than the RWND and smaller than four times a reference point(SSTHRESH) indicating start of congestion(S160). If not, the transmission mode determining unit checks whether the SWND is greater than or the same as four times the reference point or smaller than eight times the reference point(S170), it transmits data at a high speed(S180). The transmitted data is uniformly distributed and transmitted(S190). The uniformly distributed data is fully delayed(S200). It is determined whether a packet of the data has been lost(S210). The reference point is reset to half of the SWND(S220).
Patent KR-20040056335-A (KR)
Title: Manufacturing method of toilet soap composition containing salt
Inventor: CHOI JEONG JIN
IPC: C11D9/10
Filed: 2002-12-23
Abstract: PURPOSE: A method for preparing a cosmetic soap containing salt is provided, to obtain a blood circulation promotion effect and a depilation and dandruff prevention effect. CONSTITUTION: The method comprises the steps of neutralizing at least one saturated or unsaturated fatty acid of C8-C22 with sodium hydroxide to prepare a sodium salt of fatty acid represented by RCOONa (wherein R is a saturated or unsaturated aliphatic hydrocarbon of C8-C22); and reacting the sodium salt of fatty acid with sodium 3-chloro-2-hydroxypropanesulfonate represented by ClCH2CH(OH)CH2SO3Na in the presence of a solvent. Preferably the ratio of sodium 3-chloro-2-hydroxypropanesulfonate to the sodium salt of fatty acid is 1:0.1 to 1:1.2 by equivalence. Preferably the obtained cosmetic soap contains 2-15 wt% of salt.
Patent KR-20040057115-A (KR)
Title: Field emission device manufacturing method
Inventor: LEE YONG HAN
IPC: H01J1/30
Filed: 2002-12-24
Abstract: PURPOSE: A field emission device fabrication method is provided to lengthen a lifetime and improve the reliability by minimizing a damage of a tunnel oxidation film. CONSTITUTION: A field emission device fabrication method comprises a step of forming an anode oxidation film at a lateral side of a bottom electrode after protecting a territory to be formed on a tunnel oxidation film and forming a hard mask(13) pattern at a top center part of the bottom electrode formed on a plate, a step of forming a field insulating film(15), a top electrode bus(16), and a top insulating film(17) in order at a top part of a structure formed at a former step, a step of excluding finally the hard mask by etching in order and forming an aperture part at the structure, and a step of forming a highest top electrode at a top part of the structure and forming the tunnel oxidation film by oxidizing a bottom electrode in results of excluding the hard mask.
Patent KR-20040058378-A (KR)
Title: Remote connect and control method of digital broadcasting receiver by messenger
Inventor: CHOI YEONG JUN
IPC: H04N7/14
Filed: 2002-12-26
Abstract: PURPOSE: A method for remotely connecting to a digital broadcasting receiver and controlling the broadcasting receiver using a messenger is provided to connect to the digital broadcasting receiver from a remote place through the Internet. CONSTITUTION: A messenger program is executed in a digital broadcasting receiver to monitor an instant message received from a remote terminal through the Internet(S402). The messenger program judges whether the instant message requests the digital broadcasting receiver to be remotely controlled(S404). In case of remote control request, the messenger transmits an instant message inquiring an ID and password to the remote terminal(S406). A messenger of the remote terminal transmits an instant message including information about the ID and password to the digital broadcasting receiver(S408). The messenger of the digital broadcasting receiver receives the information and performs user authentication(S410). When the user authentication is successfully carried out, the messenger of the digital broadcasting receiver judges the ID to decide a user level and transmits an instant message including a service list corresponding to the user level to the remote terminal(S412). The messenger of the remote terminal selects a desired service from the service list and transmits the selected service to the digital broadcasting receiver(S414). The messenger of the digital broadcasting receiver judges whether the selective service has a lower list and, when there is no lower list, executes the selected service(S416,S418).
Patent KR-20040057389-A (KR)
Title: structure for preventing a sympathetic vibrations in washing machine
Inventor: CHOI GANG MO
IPC: D06F37/26
Filed: 2002-12-26
Abstract: PURPOSE: A structure for preventing resonance of a washing machine is provided to reduce noise and prevent breakage of parts by preventing resonance followed by various operation of the washing machine through improvement in the shape of bead parts formed to the sides of the washing machine. CONSTITUTION: A structure for preventing resonance of a washing machine is formed to side plates(300) constituting the external appearance of the washing machine. The structure for preventing resonance of the washing machine has more than one bead part(310) recessed in about a rectangular shape. An inner part of the recessed part of the bead part is protruded toward the opposite direction of the recessed direction.
Patent KR-20040058764-A (KR)
Title: Vegitation block
Inventor: BAE HEUNG SUP
IPC: E02B3/14
Filed: 2002-12-27
Abstract: PURPOSE: A permeable loess vegetation block is provided to have an eco-friendly appearance, to stabilize the growth of plants and to improve stiffness and durability. CONSTITUTION: The permeable loess vegetation block(100) is composed of 0.5¯10 weight percent loess, 10 weight percent cement, 0.1-0.2 weight percent admixture and 10¯15 weight percent water against 100 weight percent coarse aggregate and provided with many vegetation holes(10). The vegetation hole(10) has a thickness of 80¯90 percents of the whole thickness of a block and a diameter of 5-10 centimeters.
Patent KR-20040059994-A (KR)
Inventor: PARK SEONG JO
IPC: H01L27/04
Filed: 2002-12-30
Abstract: PURPOSE: A method for manufacturing a semiconductor memory device is provided to be capable of stabilizing threshold voltage of a cell transistor. CONSTITUTION: An active region is defined by forming an isolation layer(20) on a semiconductor substrate(10). The first channel control ions(30) are implanted into the resultant structure. The second channel control ions(50) are implanted into both edges of a drain forming region in the active region. A word line is formed on the active region. A source and drain region are then formed in the substrate.
Patent KR-20020020787-A (KR)
IPC: H01L21/3065
Filed: 2000-07-20
Abstract: 하나 이상의 플라즈마 밀도와 전자밀도(예를 들면, 10 10 내지 10 12 ㎝ -3 의  범위)를 측정하는 방법이다.  하나 이상의 플라즈마 밀도와 전자밀도의 측정에 의해, 증착(deposition)이나 에치와 같은 플라즈마원조 처리가 피드백 제어를 사용하여 제어되는 것이 가능하다.  측정방법 및 시스템 양자는 제어전압을 발생시키고, 이어서 플라즈마 발생기(205)가 하나 이상의 플라즈마 밀도와 전자밀도를 소정치로 유지하도록 제어한다.
Patent KR-20020035138-A (KR)
Title: Air conditioner
IPC: F25B45/00
Filed: 2001-07-24
Abstract: An air conditioner comprising a refrigerant circuit formed of an outdoor unit refrigerant circuit including at least a compressor (101), a four-way valve (102) and an outdoor heat exchanger (103) arranged in an outdoor unit (100), and an indoor heat exchanger (201) arranged in an indoor unit (200) and connected to said outdoor unit refrigerant circuit by a liquid-side pipe and a gas-side pipe, wherein a bypass circuit forming a bypass between said liquid-side and gas-side pipes (131,132) is provided with a receiver (121) for collecting liquid refrigerant, and refrigerant on-off means (128,129) arranged in a liquid pipe connection pipe (122) connecting said receiver (121) to said liquid-side pipe (131) and in a gas pipe connecting pipe (123) connecting said receiver (121) to said gas-side pipe (132), said refrigerant on-off means (128,129) is controlled based on determination of presence/absence of surplus refrigerant performed by determining a current heat exchanging performance of said outdoor heat exchanger (103), and thereby an amount of the refrigerant in said receiver (121) is controlled.
Patent KR-20020044145-A (KR)
IPC: H01R43/06
Filed: 2001-07-18
Abstract: 본 발명은 Cd과 같은 유해물질을 함유하지 않은 합금조성이며, 특히 접촉저항 특성이 우수하고, 전기적 기능도 양호하며 시간에 따른 변화도 없고, 종래의 슬라이딩 접점소재에 비하여 실용상 손색이 없는 내마모성을 갖는 슬라이딩 접점소재를 제공하며, 내구성이 우수한 슬라이딩 접점소재를 직류 소형 모터의 정류자로 사용하여 모터의 긴 수명화를 도모하는 것을 목적으로 하고 있다. 
     본 발명은 기계적 슬라이딩동작에 의해 전기적인 개폐를 행하는 슬라이딩부에 사용되는 Ag- Ni계 합금 슬라이딩 접점소재에 있어서, 0.7~ 3.0중량%의 Ni 분말과, 첨가물로서 금속 환산으로 0.01~ 0.50중량%의 Li에 상당하는 Li 2 CO 3 분말과, 잔부 Ag 분말을 혼합하여 교반하므로써, 균일하게 분산된 혼합물을 형성하고, 상기 혼합물을 성형처리, 소결처리하여 얻어지는 Ni 금속입자 분산형 Ag- Ni계 합금 슬라이딩 접점소재로 한다.
Patent KR-20020064931-A (KR)
IPC: H03M7/36
Filed: 2001-10-02
Abstract: 쌍방향 예측된 프레임들(B-프레임들) 및 예측된 프레임들(P-프레임들)에 대해 움직임 보상을 갖는 비디오 코딩 기술에 있어서, 상기 비디오 코딩 기술은, 베이스 계층 코딩 동안에 "확장된" 또는 "인핸스드된" 베이스 계층 레퍼런스 프레임들로부터 생성된 베이스 계층 B- 그리고/또는 P-프레임들을 포함하는 단일 루프 예측에 기반한 베이스 계층을 포함한다.
Patent KR-20040047506-A (KR)
IPC: C22B34/22
Filed: 2002-02-27
Abstract: 연소 애쉬의 슬러리를 조제하는 슬러리 조제 공정; 메타바나딘산 암모늄을 함유하는 슬러리를 조제하는 금속산화공정; 메타바나딘산 암모늄을 함유하는 슬러리로부터 고형분을 제거하는 고체/액체 분리공정; 상기 고체/액체 분리공정으로부터 회수된 황산 암모늄 수용액에 금속 화합물을 첨가하는, 황산 암모늄 복분해공정; 및 상기 복분해공정에서 회수된 복분해 용액으로부터 암모니아를 회수하는 암모니아 회수공정을 포함하는 석유 연료의 연소 애쉬의 습식처리방법이 제공된다. 상기 금속산화공정은 수용액중의 황산암모늄 농도를 20∼45중량%로 조절하고 수용액의 온도를 50℃ 이하로 조절하여 실행되며, 상기 고체/액체 분리공정은 여과형 고체/액체 분리장치를 사용하고 또한 슬러리의 온도를 40℃ 이하로 조절하여 실행된다. 상기 습식처리방법은 특히 처리해야 할 연소 애쉬의 량이 비교적 적은 경우, 또는 연소 애쉬 중에 카본 함유량이 적고 또한 바나듐 함유량이 높은 경우에 적절하게 사용될 수 있는, 연소 애쉬로부터 바나듐을 용이하게 회수할 수 있는 산업적으로 유용하고 간단한 프로세스이다.
Patent KR-20020073566-A (KR)
IPC: A61K31/192
Filed: 2001-01-26
Abstract: 선택적인 에스트로겐 수용체 조절자, 구체적으로 다음 일반식 (I)의 화합물과, 
     
       
     
     유효량의 에스트로겐 또는 에스트로겐성/안드로겐성 혼합 화합물을 투여하는 것으로 이루어지는, 인간을 포함하여 감염이 용이한 온-혈 동물에서, 고온 플래시와I폐경기 증상의 발생을 감소시키거나 배제시키는 신규한 방법, 한편 유방암 또는 자궁내막암의 획득 위험을 감소시키고 더욱이 골다공증, 고콜레스테롤혈증, 고지혈증, 죽상경화증, 고혈압, 인슐린 내성, 당뇨병, 근육 질량의 손실, 비만, 불규칙한 월경, 알츠하이머병, 또는 질 건조를 치료 및/또는 그 발생을 억제한다. 추가로 상기-언급한 질병 중 몇몇을 의학적으로 치료 및/또는 그 발생을 억제하기 위해, 특히 비스포스포네이트 또는 성스테로이드 전구체가 투여된다. 또한, 활성 성분(들) 운반용 약리적 조성물 및 본 발명에 유용한 키트(들)를 기술한다.
Patent KR-20030003295-A (KR)
IPC: G11B33/08
Filed: 2001-05-21
Abstract: 부착 부재를 이용하여 데이타 저장 장치를 고정 평면에 부착하는 장치 및 방법으로서, 상기 부착 부재는 데이타 저장 장치에 부착되는 제 1 측면과 상기 고정 평면에 부착되도록 작동하는 제 2 측면을 가진다.  상기 부착 부재는 데이타 저장 장치의 무게 중심 주위에 위치되어 디스크 드라이브가 무게 중심 주위를 회전하는 것을 방지한다.
Patent KR-20030034086-A (KR)
IPC: B01D53/56
Filed: 2001-06-01
Abstract: 탄소질연료 화력발전소로부터 배출되는 산가스를 저감시키는 방법. 수산화칼륨 수용액 건식세정법은 발전소 연도가스로부터의 산화질소, 산화황, 염화수소 및 불화수소의 형성을 저감하는 데에 사용된다. 연도가스로부터 분진물질을 제거하기 위해서 전기집진기를 이용하는 이들 발전소는, 상기 성분의 상류에 수산화칼륨을 분사시킴으로써 상기 성분의 성능을 향상시킨다. 이점에 부가하여, 최종생성물은 매립처리되는 것보다 비료로서 상업적으로 이용될 수 있는 이점이 있다.
Patent KR-20030007978-A (KR)
Title: Thick Film Heater Apparatus
IPC: B29C45/74
Filed: 2001-04-12
Abstract: A thick-film electric heater having thick-film layers applied directly on a thermally conductive non-flat substrate. Preferably, the substrate is cylindrically shaped. A dielectric layer is silk-screened on the substrate surface. A resistive layer is silk-screened on the dielectric layer to form a circuit for the generation of heat. The resistive layer has at least one resistive trace in a pattern that is discontinuous circumferentially. At least a pair of silk-screened contact pads are applied in electrical communication with the resistive layer for electrical connection to a power source. An insulation layer is applied over the resistive layer.
Patent KR-20040065671-A (KR)
Inventor: AHN BYEONG JU
IPC: H04B1/44
Filed: 2003-01-15
Abstract: PURPOSE: A transceiving device in a communication system is provided to add a circulator to a tower top low noise amplifier, in order to transmit a duplexer-type signal to a base station device, thereby easily connecting with the base station device. CONSTITUTION: A transmission filter(110) filters a signal transmitted to an antenna from a base station device at transmission frequency. A receiving filter(120) is connected to the transmission filter(110), and filters a signal received from the antenna at receiving frequency. A low noise amplifier(130) amplifies the signal outputted from the receiving filter(120). A circulator(140) is connected to the low noise amplifier(130) and the transmission filter(110), and flows transceiving signals toward the antenna and the base station device, respectively.
Patent KR-20040066541-A (KR)
Inventor: NOH NAM SEOK
IPC: G02F1/136
Filed: 2003-01-20
Abstract: PURPOSE: A fabrication method of a TFT substrate of an LCD device is provided to omit an aluminum etching process that should be performed after a stripping process, by using an effect of exposed aluminum corroding, thereby simplifying a fabrication process. CONSTITUTION: Gate lines(22,24,26) consisting of the first gate line layers and the second gate line layers are formed on an insulating substrate. A gate insulating film covers the gate lines(22,24,26) on the insulating substrate. Semiconductor layers(40) are formed on top of the gate insulating film. Resistive contact layers are deposited on the semiconductor layers(40). Data lines(62,65,66,68) are formed on the resistive contact layers and the gate insulating film. A protective film is deposited on the data lines(62,65,66,68) and the semiconductor layers(40). Contact holes(76,78) are formed on the protective film. A pixel electrode(82) is electrically connected with drain electrodes(66), and is located in a pixel.
Patent KR-20030064309-A (KR)
Title: 연결용 클립과 이를 사용한 화장실용 위생 기구
IPC: E03D11/13
Filed: 2003-01-23
Abstract: 본 발명의 과제는, 연결용 클립 내의 대략 원통 형상의 너트의 내경을 넓혀, 볼트의 외측에 있어서 너트를 헐겁게 끼우는 상태로 했을 때, 볼트에 대하여 평행하게 너트가 분리됨으로써 볼트와 너트 사이의 간극을 충분히 확보할 수 있는 연결용 클립을 제공하는 것이다. 
     반원통부(14a, 14b)에 일체적으로 설치된 안내부(28a, 28b, 29a, 29b)와, 조작부(12)에 설치되고, 인접하는 상기 안내부 사이에 압입되어 상기 안내부 사이에서 협지되는 협입부(30a, 30b)와, 이 협입부에 의해 이동하게 되는 상기 반원통부에 접촉하여 그 내주면이 도시하지 않은 볼트의 중심축과 평행하게 이동하도록 규제하는 결합홈(36a, 36b)을 구비하고, 인접하는 상기 결합홈 사이에 상기 협입부가 없을 때는 너트(11)의 내경은 좁아지고, 인접하는 상기 결합홈 사이에 상기 협입부가 협지되었을 때 상기 너트의 내경은 넓어지는 것을 특징으로 하는 연결용 클립을 구성하였다.
Patent KR-20040070753-A (KR)
Inventor: KIM TAE HUN
IPC: H01L21/02
Filed: 2003-02-04
Abstract: PURPOSE: A gate cleaning apparatus for a semiconductor process is provided to prevent vaporized noxious gas from being exhausted by installing a water separating unit in an exhaust pipe of a gas exhausting hole. CONSTITUTION: A heater tube is installed in a burning chamber(20). A gas inducing hole(22) is formed in the upper outside of the burning chamber. An absorbing material(38) is installed in a portion of a wet chamber(30) connected to the lower part of the burning chamber. A nozzle(32) is installed in one side surface of the wet chamber, and a gas exhausting hole(34) is formed in the other surface of the wet chamber. A water exhausting hole is formed in the lower surface of the wet chamber. The water separating unit(40) separates water from gas, installed in the exhaust pipe(35) connected to the gas exhausting hole.
Patent KR-20030025945-A (KR)
Inventor: SHIN YO SIK
IPC: G06F3/03
Filed: 2003-02-06
Abstract: PURPOSE: A variable keyboard array PIN(Personal Identification Number) pad is provided to prevent various kinds of financial accidents by introducing a variable PIN pad keyboard to a financial institution and using the PIN pad keyboard for a financial transaction, thereby prevent a password from being exposed to other use including a teller of the financial institution. CONSTITUTION: A case(100) protects and receives various kinds of electronic components. A key display unit(200) displays a numeral or a character, etc. on a surface of a keyboard. An information display unit(300) displays various kinds of information including a user guidance message, operation guidance, inputting information, etc. as a character or a numeral(LED, voice). A control board(400) charges various operations such as hardware control and keyboard array change of the PIN pad, communication, encryption, etc. A communication connection unit(500) enables a PIN pad main body to communicate through a wire or wireless.
Patent KR-20040072258-A (KR)
Inventor: KIM GWANG HYEON
IPC: G05F1/46
Filed: 2003-02-10
Abstract: PURPOSE: An internal voltage generator of a semiconductor device comprising a characteristics control device is provided to generate a stable DC voltage value and to minimize additional time and cost required in production. CONSTITUTION: A tuning part outputs a control signal by receiving a test mode signal, an external signal and a signal stored in an internal setting device. A characteristics control part outputs a characteristics control signal by receiving the control signal. And an internal voltage generation part controls the characteristics of an internal voltage by receiving a reference input signal and the characteristics control signal.
Patent KR-20030019549-A (KR)
Inventor: KIM JEONG SEOP
IPC: H01R13/26
Filed: 2003-02-19
Abstract: PURPOSE: An electronic connector is provided to improve reliability in fabricating a socket and a plug constructing the electronic connector and increase contact force between terminals of the socket and plug when the socket and plug are combined with each other. CONSTITUTION: An electronic connector is composed of a socket(10) and a plug(30). The socket has a connection protrusion(12) at the center, and a plurality of first slots(14) combined with a plurality of first female terminals(20). The first slots are formed at both sides of the connection protrusion. The socket further includes a spring contact part(24) inside the socket. The plug has a connection recess(32) combined with the connection protrusion of the socket, and a plurality of second slots(34) combined with the second male terminals(40). One end of each of the second male terminals is exposed to the outside of the plug body and the other end of the second male terminal is bent in U-shape to come into contact with the spring contact part. The first fusing projection(16) used for fixing the first female terminal is formed on the top of each of the first slots. The second slots of the plug body are extended on the bottom face of the connection recess, and the second fusing projection(36) used for fixing the second male terminal is formed between the neighboring extended second slots and between the neighboring second slots placed at both sides of the plug body.