baber/WOPTO huggingface dataset:
Patent KR-100746275-B1 (KR)
Title: Spreading device for mixing waterproof agent
Inventor: PARK SEUNG GYU
IPC: B05B7/04
Filed: 2006-09-11
Granted: 2007-08-06
Abstract: A mixed waterproof agent applying device is provided to prevent powder and liquid from being scattered to the outside by mixing the powder and liquid in a powder receiving part and injecting the mixture through a mixing and jetting tool. A housing unit(110) is composed of an inner containing space(112); grasping parts(113) formed at both sides; an upper cover(114) opening and closing the upside of the housing; an insertion hole(115) formed on one side of the upper cover; and openings(118) formed at both sides of the upper cover. A mixing waterproof part(120) comprises a liquid waterproof unit(121) having a liquid flowing port(123) formed at the side of a liquid waterproof agent-receiving part(122) to make a liquid waterproof agent flow, and a powder waterproof unit(125) having a powder flowing port(127) formed at the side of a powder waterproof agent-receiving part(126) to make a powder waterproof agent move, contains the liquid and powder waterproof agents, respectively, and mixes the waterproof agents by supplying the liquid waterproof agent of the liquid waterproof agent-receiving part to the powder waterproof agent of the powder waterproof agent-receiving part. A mixing and jetting unit(130) has a bendable part(133) formed in the center of a mixing and jetting tool(131) having a jetting unit(132) at one side and capable of being freely bent, and a combining unit(135) provided with a combining port(134) protruded toward the other side of the mixing and jetting tool, mixes the waterproof agents by joining the combining unit of the mixing and jetting tool to the powder flowing port of the mixing waterproof part and then supplying the waterproof agent to the powder flowing port, and jets the mixed waterproof agent.
Patent KR-101329389-B1 (KR)
IPC: H04B7/04
Filed: 2006-09-14
Granted: 2013-11-14
Abstract: 본 발명의 실시예에 따른 다중입출력(multiple-input multiple-output: MIMO) 시스템에서 반송파간의 간섭을 제거하는 수신 장치는, 용량 매핑 오더링 방식(improved-capacity mapping ordering scheme: I-CMOS)으로 부반송파들의 신호대 잡음비(Signal to Interference plus Noise Ratio: SINR)들에 따라 부반송파 검출 순서를 결정하는 검출 오더기와, 상기 부반송파 검출 순서에 따라 디코더로부터 사전 정보와 상기 부반송파들의 벡터를 수신하고, 상기 사전 정보를 사용하여 상기 수신된 벡터들을 반복적으로 추정하는 검출기와, 상기 추정된 추정치에 따라 상기 부반송파들 간의 간섭(intercarrier interference: ICI)을 제거한 신호를 디코딩하는 상기 디코더를 포함한다. 
     
     다중입출력, 직교 주파수 다중 분할, 순환 전치, MMSE, CMOS
Patent KR-101177425-B1 (KR)
IPC: H04B1/38
Filed: 2006-09-15
Granted: 2012-08-24
Abstract: 본 발명의 목적은 전자파가 발생하는 것을 억제하여 SAR를 저감시키면서도 단말기의 수신 성능은 향상시킬 수 있도록 하는 이동통신 단말기를 제공하는 것이다. 
     이와 같은 목적을 달성하기 위한 본 발명에 따른 이동통신 단말기는, 무선 통신을 위한 소정의 부품이 실장되는 기판이 내장되는 제1몸체; 상기 제1몸체의 일측에 결합하여 상기 제1몸체를 개폐하며 소정의 정보가 화상출력되는 디스플레이부를 구비하는 제2몸체; 상기 기판 및 상기 디스플레이부 중 적어도 하나와 연결되며 그 전부 또는 일부가 도체로 이루어진 컨덕터; 상기 제1몸체 및 상기 제2몸체 중 적어도 하나의 일측에 구비되어 상기 컨덕터와 선택적으로 접촉하여 접지연결 또는 차단이 이루어지는 접지체; 및 상기 접지체 및 상기 컨덕터 중 적어도 하나에 마련되어 상기 제1몸체에 대해 상기 제2몸체를 개방할 때에는 상기 접지체와 상기 컨덕터가 접촉되도록 하고, 상기 제2몸체를 닫을 때에는 상기 접지체와 상기 컨덕터가 접촉되지 않도록 하는 선택적 접촉수단을 포함하는 것을 특징으로 한다.
Patent KR-100726151-B1 (KR)
Title: Fixed quantity pouring system for high density materials
Inventor: RU KWANG HO
IPC: B67C3/02
Filed: 2006-09-15
Granted: 2007-06-13
Abstract: A fixed quantity injection system for high density materials is provided to improve productivity, obtain high-quality product, and reduce waste material by injecting the high density material rapidly in a necessary receptacle. A fixed quantity injection system for high density materials comprises a container(10), a direction controlling valve(50), a fixed quantity injection unit(80), an exclusive-using ball valve(60), and a vacuum can(110). The container includes a vacuum pushing plate(5), a water jacket(20), and a vacuum piston valve(30). The vacuum pushing plate seals an upper part. The water jacket embraces the container and controls the temperature of the container. The vacuum piston valve is formed on a lower part of the container allowing the high density material to flow by pressing the high density material dropping through a hole(15). The direction controlling valve is connected to, installed on a lower part of the vacuum piston valve. The fixed quantity injection unit is installed on a side of the vacuum piston valve. The exclusive-using ball valve is connected to, installed on a lower part of the direction controlling valve, is driven by a motor(40b), and has a slitter(70) on a bottom of the exclusive-using ball valve. The vacuum can receives an injection receptacle(100) and a reloading rotary plate(120). The reloading rotary plate is coupled to a lower part of the injection receptacle.
Patent KR-100804052-B1 (KR)
Title: A float having means for coupling a bolt
Inventor: SHIN HO KUEN
IPC: B63B35/38
Filed: 2006-09-18
Granted: 2008-02-18
Abstract: A float having a bolt coupling unit is provided to prevent a coupling portion from being damaged by coupling a socket member to a mold pipe member as well as a float body, and to install belongings easily by connecting finishing material, etc. with bolts. A float having a bolt coupling unit comprises a connecting ring, a coupling unit, a socket member(20) and a mold pipe member(30). The connecting ring is formed in an edge portion of a float body(10). The coupling unit is formed in a coupling portion formed along an upper circumferential surface of the float body. The socket member is provided with a screw thread(20a) in an inner circumferential surface. The mold pipe member is fitted to an outer circumferential portion of the socket member. The mold pipe member is fitted to the socket member, and includes a bolt coupling unit integrally formed in the float body.
Patent KR-100676306-B1 (KR)
IPC: G01N27/00
Filed: 2006-09-21
Granted: 2007-01-30
Abstract: 본 발명은 염소 농도 측정용 센서, 미생물 검출용 센서 및 이를 구비한 정수 장치에 관한 것이다.  본 발명에 따른 염소 농도 측정용 센서는 작동 전극의 부식을 방지할 수 있고, 센서의 정확성을 담보할 수 있으며, 센서의 수명을 반영구적으로 연장시킬 수 있는 장점을 갖는다.  또한, 본 발명에 따른 미생물 검출용 센서는 액체 시료내의 미생물을 정확하게 검출할 수 있다. 
       
     염소, 미생물, 측정, 센서, 정수 장치
Patent KR-100776945-B1 (KR)
Title: Memory unit for series data transportation
Inventor: HYUN EU GIN
IPC: G06F13/14
Filed: 2006-09-27
Granted: 2007-11-21
Abstract: A memory unit for implementing a serial data transmission is provided to transmit smoothly data even in case that the number of lanes in a transmitting end is not the same as that in a receiving end. A memory unit for implementing a serial data transmission comprises the first routing table(312), the first multiplexer(314), a memory(330), the second multiplexer(324), and the second routing table(322). The first routing table(312) receives and collects data from a physical layer where lanes are seamlessly connected at a transmitting end and a receiving end. The first multiplexer(314) distributes the data collected via the first routing table(312) and switches an operation state of the memory unit to the transmitting end or the receiving end according to a transmission or a receipt state of the data. The memory(330) stores the data transmitted via the first multiplexer(312). The second multiplexer(324), connected to the memory(330), extracts the data from the memory(330) and switches the operation state of the memory unit to the transmitting end or the receiving end according to transmission or a receipt state of the data. The second routing table(322) collects the data transmitted via the second multiplexer(324) and transmits the data to a physical layer where lanes are seamlessly connected at a transmitting end and a receiving end.
Patent KR-101252861-B1 (KR)
IPC: G09G3/30
Filed: 2006-10-12
Granted: 2013-04-09
Abstract: 본 발명은 유기전계발광 표시장치의 화소열을 구동하는 구동회로에 구비되는 쉬프트 레지스터에 관한 것이다. 
     본 발명에 의한 쉬프트 레지스터는 스타트펄스의 입력라인에 종속적으로 접속되는 다수의 스테이지들을 구비하며, 상기 각 스테이지는, 상기 스타트펄스 또는 이전단 스테이지의 제1 출력신호와 제1 및 제2 클럭신호(CLK1, CLK2)에 대응하여 자신의 출력단자인 제1 노드(N1)의 전압레벨을 제어하는 제1 전압레벨 제어부와, 상기 제1 노드의 전압레벨과 상기 제1 클럭신호에 대응하여 자신의 출력단자인 제2 노드(N2)의 전압레벨을 제어하는 제2 전압레벨 제어부와, 상기 제1 및 제2 노드의 전압레벨에 대응하여 자신의 출력단자인 제3 노드(상기 스테이지의 제1 출력노드, N3)의 전압레벨을 제어하는 제3 전압레벨 제어부와, 상기 제3 노드에 게이트 전극이 접속되며, 제1 전원(VDD)과 제4 노드(상기 스테이지의 제2 출력노드, N4) 사이에 접속되는 제1 트랜지스터와, 상기 제2 노드에 게이트 전극이 접속되며, 상기 제4 노드와 제2 전원(VSS) 사이에 접속되는 제2 트랜지스터를 포함한다.
Patent KR-100811809-B1 (KR)
Title: Mobile communication system for billing integratedly about phone call transmitted within specific zone and method for the same
Inventor: KOO JUNG HOON
IPC: H04W4/24
Filed: 2006-10-18
Granted: 2008-03-10
Abstract: A mobile communication system and a method for integrated billing for originated calls within a specific zone are provided to perform billing processing in the name of a corporation or a group of generalizing each portable phone registered in a service with respect to a call originated by adding a specific character to an origination signal when making a call by using the portable phone within a specific zone. A mobile communication system for integrated billing comprises a mobile communication terminal(10), a radio access unit(20), an HLR(Home Location Register)(40), an SCP(Service Control Point)(50), a billing server(70) and a mobile switching center(30) The SCP receives information about an origination signal of the mobile communication terminal, and determines whether or not a specific character for requesting an origination server within a zone is included in the information. After that, the SCP determines whether the origination signal is originated within a specific zone through a location server to determine whether or not an origination call of the mobile communication terminal is applied to an origination service within zone. If so, the billing server performs integrated billing processing in the name of a registered corporation. The mobile switching center controls operations of the radio access unit, and performs communication by being interworked with the other communication networks. When receiving a signal originated from the mobile communication terminal, the mobile switching center confirms whether or not the mobile communication terminal is registered in the origination service within zone through the HLR. After that, the mobile switching center confirms whether to apply the origination service within zone to the origination call of the mobile communication terminal through the SCP, and then requests billing processing to the billing server.
Patent KR-100807457-B1 (KR)
IPC: B29C61/10
Filed: 2006-10-19
Granted: 2008-02-25
Abstract: 롤러는 외부 관형 부재와, 중심 샤프트와, 외부 관형 부재와 중심 샤프트를 연결하고 롤러의 축의 중심 영역에서 외부 관형 부재와 중심 샤프트를 연결하는 연결 부재와, 롤러의 양 단부에서 외부 관형 부재와 중심 샤프트 사이에 배치된 굴곡 조절식 기구와, 외부 관형 기구와 굴곡 조절식 기구를 결합시키는 제1 베어링 구조와, 굴곡 조절식 기구와 중심 샤프트를 결합시키는 제2 베어링 구조와, 굴곡 조절식 기구의 회전을 방지하는 회전 방지 기구를 포함한다.  굴곡 조절식 기구는 롤러의 반경 방향으로 제1 베어링 구조와 제2 베어링 구조 사이의 거리를 개별적으로 조절하는 복수의 스페이서 구조들을 갖는다. 
       
     롤러, 외부 관형 부재, 중심 샤프트, 연결 부재, 굴곡 조절식 기구
Patent KR-100838498-B1 (KR)
IPC: H01L33/00
Filed: 2006-11-03
Granted: 2008-06-17
Abstract: 본 발명은 두께를 최소화할 수 있고, 방열구조를 개선하여 방열 특성을 향상시킬 수 있도록, 빛을 발산하는 반도체 칩과, 상기 반도체 칩이 다이본딩되는 패드부와 상기 패드부와 이격되고 상기 반도체 칩과 전기적으로 연결되는 리드부 및 상기 패드부와 리드부에서 연장되는 전극리드를 포함하는 리드프레임, 상기 리드프레임에 몰딩되어 외형을 이루고 상기 반도체 칩 주위로 형성되는 리플렉터를 포함하는 몰드, 상기 리플렉터 내에 채워지는 충진제, 상기 리드프레임의 패드부에 연결되고 상기 몰드 외측으로 연장되어 열을 발산하기 위한 방열부를 포함하는 측면 발광형 발광 다이오드 패키지를 제공한다. 
       
     패드부, 공통패드, 방열부, 보조리플렉터, 방열판
Patent KR-101282675-B1 (KR)
IPC: H01H13/00
Filed: 2006-11-09
Granted: 2013-07-05
Abstract: 본 발명은 스위치 하우징에 갭 커버를 일체로 형성하여 스위치 베젤과 혼 커버 사이의 갭으로 내부가 노출되는 것을 방지할 수 있는 스티어링 휠의 리모콘 스위치에 관한 것으로서, 이를 위하여 갭 커버를 포함하는 스티어링 휠의 리모콘 스위치에 있어서, 
     상기 갭 커버는 스위치 하우징과 일체로 형성되되, 상기 스위치 하우징의 옆면에서부터 혼 커버의 아래까지 위치하도록 연장 형성되어 갭 사이로 내부가 노출되는 것을 방지할 수 있도록 형성된 것을 특징으로 하는 스티어링 휠의 리모콘 스위치를 제공한다. 
       
     스티어링 휠, 리모콘 스위치, 스위치 하우징, 스위치 베젤, 혼 커버
Patent KR-100761935-B1 (KR)
Title: Apparatus and method for congestion control using dynamic packet bursting in mobile ad hoc networks
Inventor: KIM YOUNG DUK
IPC: H04W40/04
Filed: 2006-11-10
Granted: 2007-09-28
Abstract: An apparatus and a method for congestion control by using dynamic packet bursting in mobile Ad hoc networks are provided to increase the actual amount of traffic, not the simple concession of a bandwidth, thereby quickly solving congestion and reducing the packet transmission delay of the whole network, and improving its processing amount capacity. An apparatus for congestion control comprises the followings: an IP(Internet Protocol)(20) which manages Ad hoc routing through an Ad hoc routing protocol(10) in a mobile terminal; an MAC(Media Access Control)(40) based on IEEE(Institute of Electrical and Electronics Engineers) 802.11 which interacts with a data link layer; a monitoring unit(50) which determines a congestion state by monitoring the number of packets settled on an interface buffer and the number of active connections of each mobile terminal in the IP; and a resource allocating unit(60) which performs packet bursting by instructing the number and method of the packet bursting to the MAC if the congestion is recognized through the monitoring unit.
Patent KR-100818182-B1 (KR)
Title: Insulation for sound reduction and manufacturing method thereof
Inventor: KIM BYUNG TAE
IPC: E04F15/20
Filed: 2006-11-13
Granted: 2008-04-22
Abstract: An interlayer sound insulation material and a manufacturing method of an interlayer sound insulation material are provided to have excellent effects of interlayer noise and impact sound reduction. An interlayer sound insulation material is formed by piling up at least two or more non-woven fabric washing material layers(210,220) on at least one or more EPS(expandable polystyrene) boards(110) to absorb noise and impact sound with the properties of the EPS and to have the effect of noise reduction with a fine porous layer of the non-woven fabric washing material, wherein straight grooves(10) are formed on the lower plane of one of the EPX board to absorb and reduce noise and impact sound more effectively with air layers formed by the grooves, thereby to minimize the transfer of noise and impact sound to the lower floor. A manufacturing method of an interlayer sound insulation material comprises the steps of: manufacturing an EPS board by manufacturing an EPS block, manufacturing an EPS beam by cutting out the EPS block and surfacing, and then compressing and releasing the EPS beam repeatedly; and attaching at least one or more EPS boards with or without grooves with at least two non-woven fabric material layers in the appointed laminate structure.
Patent KR-100727871-B1 (KR)
Title: Photo-curable resin composition and method of forming a coating film using the same
Inventor: KIM JAE HYUNG
IPC: C08L101/04
Filed: 2006-11-17
Granted: 2007-06-14
Abstract: Provided is a photo-curable resin composition, which has excellent optical characteristics such as refractive index and coating characteristics such as hardness, adhesion, weather resistance, and solvent resistance and is environment-friendly. The photo-curable resin composition comprises bisphenol A type epoxy acrylate oligomer, alicyclic or aromatic vinyl monomer, a photoinitiator, and at least one sulfur-containing compound selected from the group consisting of sulfur-containing urethane acrylate oligomer, sulfur-containing vinyl monomer, and thiol compounds. The method for forming coating films includes the steps of: (S10) coating an object with the photo-curable resin composition to form coating film; and (S20) shining a light on the coating film to cure the coating film.
Patent KR-100926491-B1 (KR)
IPC: C08G63/06
Filed: 2006-11-21
Granted: 2009-11-12
Abstract: 본 발명은 신규한 3-하이드록시부티레이트-3-하이드록시프로피오네이트-4-하이드록시부티레이트-락테이트 사중합체[poly(3-hydroxybutyrate-co-3-hydroxypropionate-co-4-hydroxybutyrate-co-lactate)] 및 그 제조방법에 관한 것으로, 더욱 자세하게는 락테이트(lactate)를 락틸-CoA(lactyl-CoA)로 전환하고 3-하이드록시알카노에트(3-hydroxyalkanoate)를 3-하이드록시알카노일-CoA(3-hydroxyalkanoyl-CoA)로 전환하는 효소의 유전자, 포스포트랜스부틸레이즈 유전자, 포스포트랜스부틸레이즈 유전자, 부티레이트 카이네이즈 유전자 및 폴리하이드록시알카노에트(polyhydroxyalkanoate:PHA) 합성효소 유전자를 동시에 가지는 세포 또는 식물을 이용하여 제조된 락테이트, 3-하이드록시부티레이트, 3-하이드록시프로피오네이트 및 4-하이드록시부티레이트의 단량체로 이루어진 신규 사중합체(3-하이드록시부티레이트-3-하이드록시프로피오네이트-4-하이드록시부티레이트-락테이트 사중합체)를 제조하는 방법 및 신규 3-하이드록시부티레이트-3-하이드록시프로피오네이트-4-하이드록시부티레이트-락테이트 사중합체에 관한 것이다. 
     본 발명에 따른 신규 3-하이드록시부티레이트-3-하이드록시프로피오네이트-4-하이드록시부티레이트-락테이트는 생분해성 고분자로서 종래 합성 플라스틱의 용도를 대체할 수 있으며, 의료용으로도 사용이 가능하다. 
       
     락테이트, 4-하이드록시부티레이트, 3-하이드록시부티레이트, 3-하이드록시프로피오네이트
Patent KR-100780546-B1 (KR)
Title: Method of manufacturing image sensor
Inventor: YUN YOUNG JE
IPC: H01L27/146
Filed: 2006-11-21
Granted: 2007-11-30
Abstract: A method for manufacturing an image sensor is provided to improve focusing property of a micro lens by using a light transmission unit having a width being increased from an edge of a color filter to a center thereof. First to third photo diodes(22,32,42) and first to third color filters(74,76,78) corresponding thereto are formed. A planarization layer covering the first to third color filters is formed to form a photo diode structure(50). A photoresist film(80) including photoresist material is formed on an upper surface of the planarization layer. The photoresist film is firstly exposed with a first exposure energy by using a first pattern mask(90) to form a first exposing unit(82). A first light transmission unit(92) having a first width is formed on the first pattern mask. The first width is formed, corresponding to a boundary of the first and second color filters and a boundary of the first and second color filters. The photoresist film is secondly exposed with a second exposure energy smaller than the first exposure energy by using a second pattern mask. A second light transmission unit having a second width larger than the first width is formed on the second pattern mask. The second exposing unit is overlapped with the first exposing unit. The second width is formed, corresponding to the boundary of the first and second color filters and the boundary of the second and third color filters. The photoresist film on which the first and second exposing units are formed is developed to form a micro lens.
Patent KR-100819278-B1 (KR)
Title: Printed circuit board and fabricating method thereof
Inventor: SEO HO SEONG
IPC: H05K1/11
Filed: 2006-11-22
Granted: 2008-04-02
Abstract: A printed circuit board and a method for fabricating the same are provided to implement a conductive pattern layer with a high density by connecting the conductive pattern layer through a via-hole which penetrates only one core. A method for fabricating a printed circuit board includes the steps of: forming conductive pattern layers(211a,221a,223a) and via-holes(212,221b,222b) which penetrate a core, on both planes of the core(210); attaching a bi-directional tape having an adhesive force on a part of upper and lower planes of the core; forming insulation layers(221-223), which are located on the upper and lower planes of the core, and conductive pattern layers, which are located between the core and the insulation layers; removing a part of the insulation layers formed on the bi-directional tape among the insulation layers formed on the upper and lower planes of the core.
Patent KR-100846171-B1 (KR)
IPC: H04B7/06
Filed: 2006-11-24
Granted: 2008-07-14
Abstract: 본 발명은 하향링크 OFDMA 무선 통신을 위한 다중 안테나 변조 장치 및 구현 방법에 관한 것이다.  
     이를 위하여 본 발명은 다수의 안테나 중 전송할 안테나로 하향링크 데이터를 매핑하여 DTP 심벌 값을 생성하는 DTP 처리부; DTP 처리부로부터 수신되는 DTP 심벌 값을 전송을 위한 비트 수로 매핑시키는 인덱스 매퍼; 인덱스 매퍼를 통해 전송되는 하향링크 데이터의 셀간 간섭을 랜덤하게 하는 스크램블링 작업을 수행하는 스크램블러; 스크램블링된 하향링크 데이터의 빈 공간에 가상의 데이터를 채워주는 가상 캐리어 삽입부; 가상 캐리어 삽입부로부터 전송되는 데이터를 시간 축의 신호로 변환시키는 역푸리에 변환 작업을 수행하는 IFFT부; 및 역푸리에 변환된 하향링크 데이터에 사이클릭 프리픽스를 추가하는 CP 삽입부를 포함한다. 
     본 발명에 의하면, 다중 안테나와 다중 반송파를 동시에 사용하여 하향링크 데이터를 전송하는 OFDMA 시스템의 기지국 변조 장치를 구현할 수 있다. 
       
     OFDMA, 하향링크, Downlink, 변조기, 송신기, 안테나 매핑
Patent KR-100824338-B1 (KR)
Title: Insulating cover
Inventor: CHO DAE SIG
IPC: B29C70/08
Filed: 2006-11-29
Granted: 2008-04-22
Abstract: An insulating cover for a molding machine is provided to improve the safety by preventing heated surface of the molding machine from being exposed. An insulating cover(1) for a molding machine comprises a belt-shaped body(10). The belt-shaped body is formed by filling an insulating member(12) in a hollow section(11a) of a fabric housing woven(11) with insulating fibers. The belt-shaped body covers a surface of the molding machine to ensure an insulation of the molding machine. A coating layer(11b) including fluoride resin, PVC(PolyVinyl Chloride) or silicon resin is formed on a surface of the fabric housing. The fabric housing includes silica fabrics(21). The insulating member filled into the fabric housing includes ceramic fiber having a fiber web shape.
Patent KR-100735881-B1 (KR)
Title: Automatic water dropping system at the toilet bowls of fresh valve direct water type mounted with water supply apparatus which guides water supply to bidets
Inventor: LEE JAE TONG
IPC: E03D3/00
Filed: 2006-11-30
Granted: 2007-07-04
Abstract: An automatic water flushing system for a flush valve mounted direct water type toilet bowl having a water supply device for guiding the supply of water to a bidet is provided to prevent the waste of washing water by connecting a flush valve and a bidet easily with two supply pipes and discharging washing water according to urine and feces, to reduce the manufacturing cost by making the inner structure of a flush valve simple and to shorten working hours and to increase economical efficiency by replacing a piston and a fixing cap of the existing flush valve simply. The automatic water flushing system for a flush valve mounted direct water type toilet bowl having a water supply device for guiding the supply of water to a bidet comprises a flush valve guiding washing water supplied from a faucet to be supplied to a water tank(52) of a bidet(50) and a solenoid valve simultaneously, a sensor mounted on the base of a seat(51) of the bidet to distinct between urine and feces with the detection time of a bidet user, and a solenoid valve(300) opening a water discharge pipe(310) with the power supplied to the bidet and discharging the washing water storied in a pressure room according to the detected result. The flush valve contains a circular filter mounted on the outer circumferential surface of a piston opening and closing a drainpipe of a valve body with pressure of washing water supplied to the faucet to house an inflow hole, a fixing cap mounted on the upper part of the valve body to control the reciprocating distance of the piston mounted with the circular filter and provided with supply holes to supply washing water supplied to the faucet to the water tank of the bidet and the solenoid valve, supply pipes(130,130') installed to the supply holes of the fixing cap to connect the water tank of the bidet and the solenoid valve, and a protective cap(140) provided with a protective guide hole to protect the end of the supply pipes and installed on the top of the fixing cap.
Patent KR-100769647-B1 (KR)
Title: Connect member and fastening assembly using connect member
Inventor: RA JOONG HYUN
IPC: F16B21/06
Filed: 2006-12-12
Granted: 2007-10-23
Abstract: A connecting member, and a combining assembly using the connecting member are provided to fix a plurality of members rapidly and to reduce a spatial limit for fixing the members. A connecting member is inserted and rotated between a first member(20) with a hook(23), and a second member(40) with a hanging unit(43) hung at the hook, to engage and keep the hook and the hanging unit and to fix the first and second members mutually. The connecting member includes a head unit(11) and a combining unit. The head unit is exposed to an outside. The combining unit is connected with the head unit and inserted into a space between the first and second members. The combining unit is formed with a rectangular section. The head unit is formed with a combining groove combined with a front end of a tool for rotating the combining unit. The outer diameter of the head unit is larger than that of the combining unit.