baber/WOPTO huggingface dataset:
Patent KR-20090030830-A (KR)
Title: Cosmetic compound comprising lentinus edodes and lentinus edodes soybean paste
Inventor: HYUN YOUNG JIN
IPC: A61Q19/00
Filed: 2007-09-21
Abstract: A soap and cosmetic composition including Lentinus edodes and Lentinus edodes Cheonggukjang(thick soybean paste) is provided to secure moisturizing, antibiotic, antiviral, and whitening effects and prevent chloasma and skin troubles. A cosmetic composition comprises 10-25wt% of Lentinus edodes and Lentinus edodes Cheonggukjang(thick soybean paste) on a total weight basis of the cosmetic composition. A mixing ratio of the Lentinus edodes and Lentinus edodes Cheonggukjang is 1 to 3~5. The Lentinus edodes and Lentinus edodes Cheonggukjang have a size of 100~200 mesh in a powder shape. A soap composition consists of 10-25wt% of a mixture of Lentinus edodes and Lentinus edodes Cheonggukjang with a mixing ratio of 1 to 3~5, 65-80wt% of a base for saponification, 3-10wt% of surfactant, and 2-10wt% of moisturizer.
Patent KR-20090031047-A (KR)
Title: Method for playing multimedia using peripheral device and device thereof
Inventor: SON MI HYUN
IPC: H04N5/44
Filed: 2007-09-21
Abstract: A method for reproducing multimedia by using peripheral devices and an apparatus therefor are provided to enable a user to select a desired device for reproducing the multimedia through only a simple key input from the user based on information about a sensed device. A device information receiving part(100) senses device information from at least one peripheral device. A display unit(120) displays the device information sensed from one or more peripheral devices. A device selecting part(130) enables a user who desires to reproduce the multimedia to select a device based on the device information which is sensed from the device information receiving part. According to the kind of the device which is selected through the device selecting part by the user, a controller(110) determines whether to reproduce multimedia data through the device. A function performing part(150) performs the multimedia function of the multimedia data.
Patent KR-20090033730-A (KR)
Title: Plate for enhancing brightness
Inventor: RYU TAE YONG
IPC: G02B5/04
Filed: 2007-10-01
Abstract: A plate for improving brightness is provided to uniformize the diffused light by using a surface of a shape in which a plurality of three dimensional structures are arranged adjacently or not. A light reflectivity film(200) is a resin curable film with the whiteness over 90% or the reflectivity over 92%. The light reflectivity film includes the resin curable film including the white pigment. The white pigment includes titanium dioxide, alumina, and silver. An amount of the white pigment is controlled by considering the whiteness or refractive index. The lost light which is inputted to the three dimensional structure(30) and is not concentrated or diffused, is inputted to the light reflectivity film.
Patent KR-20090034409-A (KR)
Title: Apparatus and method to transmit/receive automatic retransmission request feedback information element in a communication system
Inventor: KIM JAE YOUNG
IPC: H04L1/18
Filed: 2007-10-03
Abstract: An apparatus and a method for transmitting and receiving an automatic retransmission request feedback information element in a communication system are provided to prevent a process delay by transmitting and receiving the automatic retransmission request feedback information element regardless of the number of the ACK map. An ARQ feedback IE(Information Element) generator(611) generates the ARQ feedback IE to correspond to the normal reception state for the ARQ data block transmitted from an ARQ(Automatic Retransmission Request) data block transmission device. A transmitter(613) transmits the generated ARQ feedback IE to the ARQ data block transmission device. The ARQ feedback IE includes a BSN field showing a block sequence number of the arbitrary ARQ data block and at least one ACK map field. The ACK map field includes the first information and the ARQ map. The first information represents whether the additional ARQ map field exists after the ARQ map field. The ARQ map represents the normal reception state of the transmission ARQ data block.
Patent KR-20090034533-A (KR)
Title: A prefabricated screen door device and the using method thereof
Inventor: OH WAN HO
IPC: B61B1/00
Filed: 2007-10-04
Abstract: A fabricated screen door apparatus and a manufacturing method thereof are provided to set up a screen door device easily by coupling a perpendicular frame and a horizontal frame with a joint part in a fabricated method. A fabricated screen door apparatus(1) comprises: a plurality of perpendicular frame parts(2); a plurality of horizontal frames(39) which supports a plurality of perpendicular frame parts in a horizontal direction and are used as an upper rail of a screen door(40a,40b); a pair of screen doors installed among a plurality of perpendicular frame parts at regular intervals; a timing belt which is belt-operated in order that each pair of screen doors is opened and closed in an opposite direction; and a drive motor rotating the timing belt forward and reversely. The perpendicular frame part comprises a plurality of perpendicular frames(3) assembled with a joint part(4) in a vertical direction. The horizontal frame is coupled between the joint parts in a horizontal direction.
Patent KR-20090037733-A (KR)
Title: Transfer structure of ram type horizontal machining center
Inventor: YOON JIN HO
IPC: B23Q5/00
Filed: 2007-10-12
Abstract: A transfer structure of a ram type horizontal machining center is provided to improve the stability of work by installing a Z-axis linear guide on one side of a saddle with level, and thus lowering the height of a column. A transfer structure of a ram type horizontal machining center comprises a base(10), an X-axis linear guide(21), an X-axis linear guide block carried along the X-axis linear guide; a column(20) carried toward the X-axis direction, a Y-axis linear guide(31) installed on one side of the front and rear of the column; a Y-axis linear guide block(32) carried along the Y-axis linear guide; a saddle(30) carried toward the Y-axis; a Z-axis linear guide(51) horizontally installed on one side of the saddle; a Z-axis linear guide block(52) carried along the Z-axis linear guide; and a spindle(50) carried toward the Z-axis.
Patent KR-20090040130-A (KR)
Title: Information tag of combined rfid tag and em label and making method thereof
Inventor: BAEK SEUNG BAE
IPC: G06K19/07
Filed: 2007-10-19
Abstract: An RFID tag including information about burglar alarm, the information tag for integrating the RFID tag and a burglar alarm label and a manufacturing method thereof are provided to reduce manufacturing time by integrating the RFID tag and burglar alarm tag. An EM label separated for burglar alarm is adhered on an adhesive member(S101). An RFID tag for information of the separated EM label is adhered to(S103). A protective layer is formed for protecting the EM label and conductive element exposed to the outside(S107). The EM label and electronic tag are integrated in the single product through a process connecting the separated EM label. The conductive element is conductive tape including the conductivity and adhesive power.
Patent KR-20090041206-A (KR)
Title: Apparatus of determination lowest position for upper mould in pulp molding system
Inventor: CHANG SE JONG
IPC: D21J3/00
Filed: 2007-10-23
Abstract: An apparatus of for determining a dropping location of an upper mold in a pulp molding machine is provided to maintain thickness of a pulp container by controlling a lowest dropping point or a location of an upper mold. An apparatus(200) of for determining a dropping location of an upper mold in a pulp molding machine includes the followings: a screw shaft part(210) installed on an upper part of a cylinder rod driving an upper mold; a stopper part(120) limiting a dropping location of the upper mold with the screw shaft part; a lock nut part maintaining a state that the stopper part is screwed; a lock bolt part(220) adjusting interval of the lock nut part and the stopper part; a lower lock part(240) fixing the stopper; and a lower sensor part generating a signal.
Patent KR-20090043674-A (KR)
Inventor: KIM YONG WOON
IPC: H01L21/301
Filed: 2007-10-30
Abstract: 기판 절단 시스템이 개시된다. 본 발명의 기판 절단 시스템은, 원기판을 다수의 단위기판으로 절단하는 절단 작업이 진행되는 작업라인을 형성하여 원기판을 이송하되, 실질적으로 원기판이 접촉되어 이송되는 벨트를 구비한 기판이송 유닛; 기판이송 유닛의 어느 일 영역에 마련되어 원기판 상에 스크라이브 라인(scribe line)을 형성하는 스크라이브 유닛(scribe unit); 및 벨트의 적어도 어느 일 영역에 접촉되도록 마련되며, 원기판이 복수의 단위기판으로 절단되는 과정에서 발생되는 파티클(particle)을 제거하는 청소 유닛을 포함하는 것을 특징으로 한다. 본 발명에 의하면, 원기판의 절단 과정에서 발생되는 작은 더미기판 또는 유리파편과 같은 파티클을 기판이송 유닛의 벨트로부터 깨끗하게 청소할 수 있을 뿐만 아니라 청소 과정에서 파티클이 다른 장소 예를 들면 벨트의 표면 또는 그 표면에 로딩되어 이동되는 기판의 일면 등으로 부착되는 것을 저지할 수 있으며 이로 인해 작업의 신뢰성을 향상시킬 수 있다. 
       
     기판, LCD, 절단, 스크라이브, 브레이크, 청소, 청소 유닛
Patent KR-20090049457-A (KR)
Inventor: PARK IL SU
IPC: F02D41/04
Filed: 2007-11-13
Abstract: 본 발명은 차량의 측면 방향으로 힘이 가해지는 경우 횡 방향 가속도 센서와 요 레이트 센서가 각각 차량의 측면 방향으로 가해진 힘과 차량의 수직축에 대한 회전반경을 측정하여 이 측정치를 기준 설정치와 비교하는 단계; 상기 횡방향 가속도 센서와 요 레이트 센서의 측정치가 모두 기준 설정치 이상인 경우 연료펌프와 인젝터를 오프시키고, 제 1 및 제 2솔레노이드 밸브를 차단하여 연료의 누출을 방지하는 단계를 포함하여 구성됨으로써, 차량에 구비된 ESP 시스템의 센서 출력 값을 이용하여 차량의 측면 충돌 상황을 적절하게 감지할 수 있기 때문에 측면 충돌 사고 발생시 적절하게 연료를 차단하여 화재 및 폭발 등의 안전사고를 예방할 수 있게 됨은 물론, 안정적인 연료 차단 제어방법을 구현할 수 있게 되는 등의 효과를 제공한다. 
       
     차량, 측면충돌, 횡 방향 가속도센서, 요 레이트센서, 휠 스피드센서
Patent KR-20090049784-A (KR)
Inventor: KIM HYONG JIN
IPC: B60K15/077
Filed: 2007-11-14
Abstract: 본 발명은 LNG 연료탱크의 내부 설정압력과 동일한 내부 압력을 가지며 상기 LNG 연료탱크와 연통되도록 장착되어, 상기 연료탱크 내부 압력 상승시 연료탱크 내의 연료 일부가 내부로 유입되도록 구성됨으로써, 차량의 장기 주차 후에 시동을 걸어도 LNG 연료탱크 내의 압력이 초기 설정압력과 큰 변화가 일어나지 않기 때문에 차량의 안전운행을 도모할 수 있게 되는 LNG 연료탱크의 압력조절장치를 제공한다. 
       
     LNG, 연료탱크, 압력조절장치, 고압실린더, 레귤레이터,
Patent KR-20090052049-A (KR)
Inventor: KIM KYUNG HA
IPC: B60K6/50
Filed: 2007-11-20
Abstract: 본 발명의 예시적인 실시예는 ⅰ) 변속기 오일 펌프, 및 상기 변속기 오일 펌프와 연결된 오일 필터 어셈블리를 내장시키는 변속기 케이스와, ⅱ) 변속기 케이스의 개구 가장자리와 결합되며, 이의 외측면에는 전동식 오일 펌프가 장착되는 모터 하우징을 포함하며, ⅲ)상기 오일 필터 어셈블리는 변속기 오일 펌프 및 상기 전동식 오일 펌프를 통해 오일을 흡입하기 위한 흡입부, 및 필터링 된 상태의 상기 오일을 상기 변속기 오일 펌프 및 전동식 오일 펌프로 배출시키기 위한 제1 및 제2 배출부를 각각 형성하며, ⅳ)상기 전동식 오일 펌프는 상기 오일 필터 어셈블리의 흡입부 및 제2 배출부를 통해 상기 오일을 흡입하기 위한 흡입관과, 상기 흡입된 오일을 밸브 바디로 토출시키기 위한 토출관을 구비하고, ⅴ)상기 변속기 케이스와 상기 모터 하우징에는 상기 오일 필터 어셈블리의 제2 배출부와 상기 전동식 오일 펌프의 흡입관을 연결하는 제1 유로부, 및 상기 전동식 오일 펌프의 토출관과 상기 밸브 바디를 연결하는 제2 유로부가 각각 형성되며, ⅵ)상기 오일 필터 어셈블리의 제2 배출부와 상기 제1 유로부는 상기 변속기 케이스와 상기 모터 하우징 사이에서 컨넥터를 통해 연결되는 하이브리드 자동차의 자동 변속기를 제공한다. 
       
     하이브리드, 자동, 변속기, 전동식, 오일 펌프, 오일 필터
Patent KR-20090053028-A (KR)
Inventor: BONG CHOON KEUN
IPC: B61D27/00
Filed: 2007-11-22
Abstract: 본 발명은 지하철 모니터링 시스템에 관한 것이다. 본 발명의 일 실시예에 따른 지하철 모니터링 시스템은 지하철 역사 또는 지하철 터널에 위치하여 실내공기오염물질을 감지 또는 측정하는 센서 노드로부터 측정된 실내공기오염물질 측정 데이터를 수신하는 수신 모듈, 상기 수신 모듈에서 측정된 데이터를 처리하여 실내 환경 오염 지표를 산출하는 데이터 처리 모듈 및 상기 산출된 실내 환경 오염 지표가 설정된 임계 범위를 벗어난 경우, 상기 지하철 역사 또는 지하철 터널에 설치된 환기 장치 가동을 위한 제어신호를 전송하는 제어 모듈을 포함할 수 있다. 
       
     지하철, 모니터링
Patent KR-20090055398-A (KR)
Title: Direct seeding machine
Inventor: AHN TAE HONG
IPC: A01C5/00
Filed: 2007-11-28
Abstract: A direct sowing machine is provided, which can suppress the depth variation generation of the valley caused by the planarity of the plantation surface. A direct sowing machine comprises: a frame(100); a body(152) which is horizontally arranged in the soil and includes the contact surface contacting the soil; a plurality of valley forming members(150) equipped with a valley forming part(154) which is protruded from the body, is inserted into the soil, and creates the valley; a supporting part(200) which is combined with the frame and supports each valley forming member so that each valley forming member can be individually and elastically contacted with the soil; and a seeding part(300) combined with the frame.
Patent KR-20090057543-A (KR)
Title: Optical anisotropic film, preparation method thereof, and liquid crystal display comprising optical anisotropic film
Inventor: SHIM JUNG SUP
IPC: C08J5/18
Filed: 2007-12-03
Abstract: An optical anisotropic film is provided to control negative birefringence of a thickness direction, to be manufactured with low costs, and to be used as an optical compensatory film for various liquid crystal display devices. An optical anisotropic film comprises (a) a cyclic olefin-based addition polymer containing a phenyl group and a cyclic olefin-based copolymer containing a phenyl group; and (b) a styrene polymer with an average molecular weight of 5,000-30,000. A method for manufacturing the optical anisotropic film comprises the steps of: manufacturing a resin composition solution by dissolving the cyclic olefin-based addition polymer containing a phenyl group or the cyclic olefin-based copolymer containing a phenyl group, and the styrene polymer in solvent; and casting and applying the resin composition solution on a board, then drying the solution.
Patent KR-20080051084-A (KR)
Title: Radiation sensor
Inventor: KRELLNER THEODORE J
IPC: G01K7/02
Filed: 2007-12-03
Abstract: A radiation sensor is provided to produce a better hermetically sealed environment about a thermopile, reduce an amount of manual labor associated with production of the sensor, and make the sensor at a lower cost. Plural thermopiles are formed on one wafer(50 or 52), and then plural packages for the thermopiles are formed on other wafer, each of the packages having formed wells covered by windows. The wafers are jointed to each other under controlled gas or vacuum environments so that each thermopile exists in the well below the window of the package. The well of each package is formed by etching the wafer, and the window includes a wavelength dependent filter.
Patent KR-20090057778-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM SEUNG HYUN
IPC: H01L21/28
Filed: 2007-12-03
Abstract: A manufacturing method of a semiconductor device is provided to prevent misalignment between a tungsten contact and a copper interconnection by forming a copper metal interconnection and a tungsten contact by a dual damascene process. An insulation film is formed on a whole surface of a semiconductor substrate including a top surface of a transistor. A trench and a contact hole are formed by etching the insulation film. A contact(50B) is formed by filling a first conductive layer in the contact hole. An etching stop layer(52) is selectively formed on a top part of the contact. The first conductive layer is etched in the trench. A metal interconnection is formed by filling a second conductive layer in the trench.
Patent KR-20090060825-A (KR)
Title: Balance shaft of vehicle
Inventor: KIM JONG YOON
IPC: F02B77/00
Filed: 2007-12-10
Abstract: A balance shaft of vehicle is provided to remove an oil path and reduce working time by smoothly lubricating front and rear journal units through engine oil of an oil pan. A balance shaft(4) of vehicle comprises: a front oil inlet(10) opened from the inside of a front journal unit(4a) toward the center of the front journal unit along a rotational center axis(C1); a front oil outlet(20) having one end being connected to the front oil inlet and the other end being opened to the outer circumference surface; a rear oil inlet(30) opened from the inside of a rear journal unit(4b) toward the center of the rear journal unit; and an rear oil outlet(40) having one end being connected to the rear oil inlet and the other end being opened toward the outer circumference surface of the rear journal unit.
Patent KR-20090062766-A (KR)
Title: Power steering pump
Inventor: KIM TAE WAN
IPC: B62D5/07
Filed: 2007-12-13
Abstract: A hydraulic pump for a steering system is provided to be mounted in a main pulley in one body in order to remove a belt for the drive of the hydraulic pump, thereby reducing the weight and production costs. A hydraulic pump(40) for a steering system comprises: a cartridge(42) mounted in an accommodating groove(34) formed on a main pulley(30); an oil inlet(44) and an oil outlet(46) formed on one side of the hydraulic pump; and a fixed bush(50) fixed to a fastening bolt(32) mounted in the main pulley. The main pulley includes a fixing bracket(60) to support the hydraulic pump. A water pulley equipped with a water pump is mounted on one side of an engine block(12). The water pulley and the main pulley are connected by a belt.
Patent KR-20090065002-A (KR)
Title: Religious ceremonial platform for funeral
Inventor: JIN WOO YOUNG
IPC: A47G33/00
Filed: 2007-12-17
Abstract: A religious rite stand for the funeral service is provided to allow the desired sentence of the Bible or the Buddhist scriptures to be selected freely by the chief mourner or the attendant and to be spoken. A religious rite stand for the funeral service comprises a body, a transparent material, a transparent cover, and a player. The body(10) has a storing groove(11), and has an empty container shape surrounding all kinds of tools. The transparent material can see through the thing placed in the storing groove. The transparent cover(20) is combined in the back party of the body by a hinge(21) so as to be opened and closed. The player(30) records the selected song or sentences in the recording medium settled in the deck part and playes it through a speaker.
Patent KR-20090066385-A (KR)
Title: 전력선 통신용 임베디드형 비접촉식 신호결합장치
Inventor: KIM MIN HO
IPC: H04B3/54
Filed: 2007-12-20
Abstract: 본 발명은 저속 및 고속 그리고 광대역 전력선 통신용 비접촉식 신호결합장치에 있어서, 전력선 통신용 모뎀과 커플러 출력신호 증폭기, 잡음 제거 필터, 전력선 및 전력 기기 감시/제어용 센서, 자가 전원장치를 비접촉식 신호결합장치에 내장하여 일체화하는 것으로, 자가 전원장치가 신호결합장치에 내장된 신호 증폭기와 센서 및 전력선 통신 모뎀의 구동 전원을 공급할 수 있도록 구성하는 것을 특징으로 하는 임베디드형 비접촉식 신호결합장치에 관한 것이다. 본 발명에 따른 전력선 통신용 신호결합장치는 신호 증폭기, 잡음제거 필터, 전력선 통신 모뎀, 전력선 및 기기 감시 센서를 내장하여 우수한 통신 성능을 발휘함과 동시에 여러 부품이 집적화된 형태를 가지며, 자가 전원장치를 통해 모뎀 및 센서의 구동 전원을 공급하게 하므로 독립된 하나의 통신 부품으로 취급될 수 있다는 특징이 있는 것이다. 
     
     전력선 통신, 비접촉식 신호결합장치, 잡음 제거 필터, 신호 증폭기, 전력선 모뎀, 자가 전원장치
Patent KR-20090066578-A (KR)
Title: Natural sponge gourd skin
Inventor: NAM EUN JUONG
IPC: A61Q19/00
Filed: 2007-12-20
Abstract: A method for manufacturing a skin containing organic sponge gourd sap and natural honey is provided to activate skin activity and help the regeneration of skin. A method for manufacturing a skin comprises organic sponge gourd sap and natural honey comprises: a step of cutting an organic sponge gourd for August to October and collecting sap from a stem(50-80cm) of rood side; a step of maintaining the sap for seven days and collecting clean sap; and a step of mixing 100g of sponge gourd sap and 10-11g of natural honey.
Patent KR-20090042694-A (KR)
Title: A lightweight board using wastepaper
Inventor: YOON TAE SO
IPC: E04C2/32
Filed: 2007-12-25
Abstract: A lightweight board using waste paper is provided to protect nature and minimize original material used amount and have light weight and reduce manufacturing cost due to a simple manufacturing method and have strong flexural rigidity by recycling waste paper. A lightweight board using waste paper comprises: a side connecting wall(31) being bent and extended in the outside edge of a lower plate(21) and having constant width; an upper plate(11) being bent and extended in the outside edge of the side connecting wall and having the same amplitude with the amplitude of the lower plate; an upper plate rib(15) and a lower plate rib(25) connecting the vertex of a protrusion formed in the inner surface of the lower plate and the upper plate to the vertex of the other adjacent protrusion; and protrusions having pentagon, hexagon and trapezoid columnar shapes which is formed in the inner surface of the lower plate.
Patent KR-20090070587-A (KR)
Title: Trash remover
Inventor: CHOI JEONG GUN
IPC: E02F3/08
Filed: 2007-12-27
Abstract: A dust collector is provided to improve purity of water after being installed in waterway and removing the various kinds part relic and the foreign material included in the water, the water is passed through. A dust collector comprises a primary screen hole(17a) which is installed in order to have a predetermined interval, a secondary screen hole(17b) which is installed to be connected the primary screen hole or is separately installed and has the relatively narrow interval to the primary screen hole, a rake(20) which is suitable for the width of the primary screen hole so that it sweeps and moves contaminant or suspended material hung in the primary screen hole, and a secondary rake(20a) whereof the size is suitable for the width of the secondary screen hole so that it sweeps and moves contaminant or suspended material hung in the second screen hole.
Patent KR-20090071147-A (KR)
Title: Cold cathode manufacturing method using jet printing method
Inventor: LEE YOUNG HEE
IPC: H01J9/02
Filed: 2007-12-27
Abstract: A method of manufacturing cold cathode using the jet printing method is provided to strongly adhere the carbon nanotube to a substrate by the thermal budget by using a bonding layer. The carbon nanotube solution is prepared. The carbon nanotube solution is jet-printed on the substrate. In a stand-by process, surfactant and carbon nanotube are mixed with water. The carbon nanotube is dispersed by ultrasonic wave. The organic solvent is the mixture of the isopropanol and water. And the water is a rate of 10~90 wt.%. After the dispersion step, the biocide and the additive including moisturizing agent are added in the mixture.
Patent KR-20080073633-A (KR)
Title: Interspace block of a water permeability
Inventor: KIM DO HWAN
IPC: E01C5/00
Filed: 2007-12-28
Abstract: An interspace permeable block is provided to drain water into the ground effectively by installing a drain plate and a filter in a space between blocks. An interspace permeable block comprises a block(1), a draining plate(2), and a permeable filter(3). The block has grooves at four corners which are recessed inwards. When the blocks engages with each other, the grooves of the blocks make a cross-shaped space(12). The draining plate is installed in the cross-shaped space to drain rainwater. The permeable filter is installed under the drain plate in the cross-shaped space to filter soil in rainwater and drain only rainwater into to the ground.
Patent KR-20090071963-A (KR)
Title: System and method for providing shopping information
Inventor: JUNG DAE HYUN
IPC: H04W84/18
Filed: 2007-12-28
Abstract: A system and a method for guiding shopping information are provided to output information about a corner where a customer is located, thereby easily and quickly finding a corner where desired products are displayed. A sensor node(110) provides a corner identification code within a predetermined region range by an electric wave. When the sensor node is in the predetermined region range, a receiver(121) of a terminal(120) receives the corner identification code provided from the sensor node. A storage unit(122) stores the corner identification code and corner information related to each corner identification code. A data processor(123) accesses the stored corner information based on the received corner identification code. A display unit(124) outputs the accessed corner information.
Patent KR-20090072041-A (KR)
Title: Apparatus of water works in small scale
Inventor: JUN JAE UHK
IPC: E03B1/00
Filed: 2007-12-28
Abstract: A simplified water supply device is provided to supply the water to home steadily even in the winter time and to make the managing and the repair facilitated. A simplified water supply device comprises: an inflow pump part(10) pulling up the subterranean water; a storage tank(20) storing the water flowed in by the inflow pump part; a recycle pipe(30) connected to the storage tank, supplying the water to each home, and induce the residual water to the storage tank again; a discharge pump part(40) installed at the outlet side of the recycle pipe to discharge the water from the storage tank; a plurality of basin pipes connecting the water pipe of the each home and the recycle pipe; discharge and inflow sensor parts(60,70) installed at the inlet and outlet side of the recycle pipe, measuring the flow rate, pressure or flow amount of the water; and a controller(80) controlling the discharge pump part according to the signal transmitted from the discharge and inflow sensor parts.