baber/WOPTO huggingface dataset:
Patent KR-20010100381-A (KR)
Inventor: LIM BYEONG GYUN
Filed: 2000-05-01
Abstract: 본발명은 거푸집 탈형시에 제거되는 무두못에 의하여 판상단열재가 크게 훼손됨을 방지하여 줌으로써, 판상단열재의 외면에 실시되어야 하는 벽지마감작업을 능률적으로 수행할 수 있도록 하여 주며, 판상단열재가 원래의 단열성능을 발휘할 수 있도록 하여서 단열공사의 신뢰성을 제고하여 주는 판상단열재용 고정못에 관한 것이다. 
     본발명의 기술구성상의 특징은; 그 내부에 끼워지는 못의 직경에 상응하는 내부통로(112)가 형성되는 관체부(111)의 하부 및 상부에 각각 수평하게 연장되는 누름판부(113)와 앵커판부(114)를 포함하며 합성수지재로 성형되는 못지지체(110)와, 상기 못지지체(110)를 이루는 관체부(111)의 내부통로(112)에 타이트하게 끼워지는 직경을 가지는 무두못(120)으로 구성된 것에 있어서, 상기 못지지체(110)의 누름판부(113) 중앙 하부에 상기 관체부(111)의 내부통로(112)와 상응하는 직경으로서 수직으로 연통되는 단열재보호관(115)을 일체로 형성하여서, 상기 앵커판부(114)의 저면에 맞대어지는 판상단열재(400)가 탈형되는 거푸집(300)에 꽂혀서 분리 제거되는 무두못(120)에 의하여 심하게 훼손됨을 방지하여 주도록 한 것이다.
Patent KR-20010100702-A (KR)
Inventor: CHOI JUN HO
Filed: 2000-05-06
Abstract: 본 발명은 인터넷을 통하여 상품구매 정보 서비스 시스템에 접속된 사용자들에게 상품의 구매 의사 결정을 돕기 위한 상품구매 정보 서비스 방법에 관한 것이다. 본 발명의 방법은 특정 상품의 다수의 평가항목에 대한 전문가의 평가를 데이터화하여 데이터베이스에 저장하는 전문가 평가 데이터 수집단계와, 상기 특정 상품의 다수의 평가항목에 대한 소비자의 선호도를 데이터화하고, 상기 특정 상품에 대한 각 매체의 순위를 데이터화하고, 상기 데이터화된 전문가 평가 데이터, 소비자 선호도 데이터, 매체별 순위 데이터를 종합적으로 평가한 데이터를 각기 생성하여 데이터베이스에 저장한다. 상기 데이터베이스에 저장된 전문가 평가 데이터, 소비자 선호도 데이터, 매체별 순위 데이터 및 종합 평가 데이터는 상기 서비스 시스템에 접속된 사용자의 요청에 따라 상기 사용자에게 제공된다. 이와 같이 소비자에게 상품구매 의사 결정에 도움을 주는 객관적인 구매정보가 제공됨으로써, 소비자는 상품구매에 불이익을 받지 않고, 보다 명확한 상품구매 의사를 결정할 수 있다.
Patent KR-20000049974-A (KR)
Inventor: BAE KYUNG WAN
Filed: 2000-05-09
Abstract: PURPOSE: An advertising method using an additional advertisement window in windows is provided for maximizing an advertisement effect by receiving an advertisement from a server connected with an internet and automatically displaying the received advertisement on an advertisement window. CONSTITUTION: A program capable of connecting with an internet, displaying an advertisement window, connecting with a server, downloading the advertisement in real time and displaying on the advertisement window is used. The program displays the advertisement in real time on a window which is positioned at a certain portion of the screen and which does not disappear when another application program is being executed.
Patent KR-20000049987-A (KR)
Inventor: KWON HEE MOON
IPC: C09D1/08
Filed: 2000-05-10
Abstract: PURPOSE: A coating material used for spraying the entire surface of a concrete is provided which improves the flatness of a concrete surface and has excellent adhesiveness to a concrete surface and cracking resistance. CONSTITUTION: A coating material useful as a finishing material comprises 60 to 89% by weight of calcium carbonate powder, 1 to 30% by weight of an acrylic-, vinylchloride-, ethylene vinylchloride- or synthetic rubber-based reemulsification type powdered resin, 10 to 39% by weight of Portland cement as a main material, 0.2 to 0.3% by weight of a thickener, 0.1 to 0.2% by weight of a dispersing agent, 0.1 to 0.2% by weight of a deforming agent, and an inorganic pigment. The spaying method of the material improves the adhesiveness of a finishing material to a concrete surface, resolves various problems from the building spot, improves quality of product and lessen the cost of construction.
Patent KR-20010090685-A (KR)
Title: electromotion lift additive means for carrier
Inventor: KIM JIN YU
IPC: B66F7/00
Filed: 2000-05-12
Abstract: PURPOSE: A lift having a carrier unit is provided to obtain the same output as the conventional lift system by connecting a cargo rack available for up-and-down movement to a frame having a carrier shape, and installing a rack conveyer in the cargo rack to be controlled by a control system. CONSTITUTION: A lift having a carrier unit includes: a frame(10) having guide rails(14) arranged at both left and right sides, a support unit formed at the lower end and extended to the front side, and wheels(11) combined to the rear of the lower end rotatively; a cargo rack having a screw shaft(31) vertically installed in the middle of the upper and the lower end of the frame to support both sides to the screw shaft and the guide rails, including a fork type cargo loading plate on the front surface; a rack conveyer driven by a driving motor(33) having a moving unit(30) moved along the outer circumference of the screw shaft in the cargo rack, doing rectilinear motion along the screw shaft; and a control unit connected to the driving motor of the rack conveyer with electricity to control the rack conveyer. The lift having a carrier unit adopts the structure of supporting the cargo rack to the frame vertically and of moving the cargo rack up and down by converting rotation into rectilinear motion by the rack conveyer. Therefore, the lift has the entirely simple structure, requires a low manufacturing cost and obtains high quality of safety and convenience.
Patent KR-20010106933-A (KR)
Inventor: JUNG UI CHEOL
Filed: 2000-05-24
Abstract: 본 발명은 디스플레이 방법에 관한 것으로, 보다 상세하게는 트리 구조의 그래픽 유저 인터페이스에서 사용자가 하위 디렉토리로 갈 때 현재 얼마나 깊은 하위구조에 화 있는 지를 사용자에게 보여주는 사용자 네비게이션 상태 디스플레이 방법에 관한 것이다.  사용자 네비게이션 상태 디스플레이 방법은 소정의 영상 정보가 저장된 저장수단, 소정의 디렉토리를 선택하는 사용자 입력수단, 사용자가 선택한 디렉토리에 따른 영상을 상기 저장수단으로부터 출력하여 처리하는 영상 처리부, 처리된 영상을 디스플레이하는 디스플레이부로 구성된 장치에 있어서, (a) 현 위치에서 상기 사용자 입력 수단을 통하여 소정의 디렉토리를 선택하는 단계; 및 (b) 상기 디렉토리 선택에 대응되도록 상기 영상 처리부의 출력영상을 디스플레이하여 상기 선택된 디렉토리의 현 위치를 소정의 영상으로 표시하는 단계를 포함한다.  본 발명에 따르면, 사용자가 얼마나 깊은 트리 구조의 서브-디렉토리로 이동하였는지 쉽게 알 수 있으며, 어떠한 크기나 상태의 디스플레이 장치를 가지고 있는 제품에도 아주 효율적으로 적용되어 사용자의 편리성을 극대화시키는 효과가 있다.
Patent KR-20000050212-A (KR)
Inventor: AHN BYOUNG IK
IPC: H04W4/02
Filed: 2000-05-26
Abstract: PURPOSE: A method for mail services by using Internet, is provided to retrieve location information of a client or a mobile client requiring transmission, when a mail information input is completed by an optional transmission client or a mobile client. And then the method is provided to transmit location information of a transmission requiring client or a transmission requiring mobile client, by attaching to mail information, to an optional receiving client or a receiving mobile client according to a retrieval result. CONSTITUTION: A method for supplying mail services to many respective clients having wired Internet connection devices by using a web server and a mail server, comprises the steps as follows. A mail transmission service is required by being connected to the web server and the mail server through the Internet. A screen for a mail transmission menu is supplied to a transmission client requiring the mail transmission service, in reply to the mail transmission service requirement, and whether an input of predetermined mail information is completed is decided. Location information of the transmission client is attached to an inputted mail information, to transmit to an optional receiving client, when an input of predetermined mail information is completed. And a transmission confirming message is supplied to the transmission client.
Patent KR-20000054353-A (KR)
Inventor: KO CHANG MO
IPC: B60Q1/00
Filed: 2000-06-02
Abstract: PURPOSE: A lamp state displayer of a vehicle is provided to enable a driver to decide the abnormality or replacement time of a lamp in advance or thereafter by installing a displayer for informing a dash board of a lamp state. CONSTITUTION: A life span of a vehicle lamp(1) is finished or the lamp(1) is turned off by a shock so that a current is not supplied to a power circuit. In addition, an electromagnet loses a magnetic force. A display circuit is connected while a spring switch(12) is returned to its original state by a restorative force. Accordingly, the current flows in the display circuit by the contact of the spring switch. Further, a warning light(14) installed on a dash board of a vehicle is turned on and the short state of the lamp is informed to a driver.
Patent KR-20010015012-A (KR)
Inventor: HAMM KELLY EUGENE
IPC: H01J29/92
Filed: 2000-06-13
Abstract: PURPOSE: A cathod ray tube is provided to make the design and installation of a contact spring easy, and to exclude a scratch on components during installation. CONSTITUTION: This cathode-ray tube has an inner magnetic shield (18) and at least one contact spring (28) installed on the shield (18). The shield (18) has a land (31) including an outer edge and an inner edge. The spring (28) has two parts; a cramp (42) mounted to the shield (18) at the land (31) and a contact leaf part (44). The clamp (42) has a hook (46) bent in the opposite direction on one end and a flat body (41) including a latch (48) and a fastener (43) on the other opposite end. The hook (46) is engaged with the outer edge of the land (31) and the latch (48) is engaged with the inner edge of the land (31). The fastener (43) includes an end part bent in an acute angle against the rest of the fastener (43). Then bent end part is arranged so as to be engaged with the inner edge of the land (31) when the spring (28) turns about the hook (46). The leaf part (44) is connected with the latch (48), and extends from the latch (48).
Patent KR-20000054622-A (KR)
Inventor: LEE MYUNG SOO
IPC: G06Q50/22
Filed: 2000-06-14
Abstract: PURPOSE: A questionnaire writing method for discriminating four body types and the internet business model using method thereof is provided so that exactness and effectiveness can be enhanced by discriminating person's body types grasped using the questionnaire writing method. CONSTITUTION: A questionnaire writing method for discriminating four body types and the internet business model using method thereof includes several steps. A step is to made questionnaire (P1). The questionnaire includes physical and psychological characteristics according to the four body types. Thereafter, a step is to made response problems, i.e, a questionnaire (P2) and a step is to give points (P3). Thereafter, a step is to response the questionnaire (P4) and a step is to give marks (P5). Thereafter, if a predetermined condition is satisfied, a discriminating step of body types is operated (P8). A point database (702) stores points according to the bodies.
Patent KR-20010113095-A (KR)
Title: 필터링 수단을 갖는 ｃｃｄ 패키지
Inventor: KANG HYEON GU
IPC: H01L23/08
Filed: 2000-06-16
Abstract: 본 발명은 화상 인식에 사용되는 CCD 패키지(Charge Coupled Device)에 관한 것으로서, CCD 칩과, 공동(空洞)이 형성되어 있으며 CCD 칩이 공동에 위치하도록 실장되는 패키지 몸체, 및 패키지 몸체에 부착되어 공동을 밀폐시키는 유리 덮개를 구비하는 CCD 패키지에 있어서, 유리 덮개 자체가 필터링 기능을 수행하는 필터링 수단으로 구성하거나 유리 덮개에 필터링 수단을 부착하는 것을 특징으로 한다. 이때, 유리 덮개 자체를 필터링 수단으로 하는 경우에는 필터링 수단으로 유리형 필터(glass type filter)나 필터 기능을 갖는 유리(filter type glass), 예컨대 색깔이 첨부된 색유리 등을 적용할 수 있다. 이에 따르면, 난반사로 인한 광선의 분산을 최대한 방지할 수 있기 때문에 잔화상의 퍼짐 및 화상이 지나치게 밝음으로 인한 화상인식 오류를 방지할 수 있어 화상 전송률을 100%까지 가능하게 한다.
Patent KR-20010113148-A (KR)
Inventor: HAN SANG U
Filed: 2000-06-16
Abstract: 본 발명은 액젓제조방법에 관한 것으로 새우, 조기, 멸치, 까나리 등을 소금에 절여서 일정기간 숙성시켜서된 다양한 종류의 젓갈류원액중 어느 하나를 선택하고 액젓분리공정과 액젓정제공정을 거쳐 액젓을 제조하되 상기 액젓분리공정에서 걸러진 건더기를 망상체보다 적은 메쉬를 갖는 망상의 상,하 여과포가 구비된 벨트프레스로 구성되는 탈수장치를 이용하여 강제가압하여 건더기에 포함된 잔여액젓까지도 거의 완벽하게 추출토록 한 다음 벨트프레스에 의해 잔여액젓이 거의 완벽하게 추출된 건더기는 발효처리하여 사료나 비료를 만들어 사용토록 하며, 벨트프레스와 액젓분리공정에서 분리추출된 액젓을 숙성하고 정제하도록 구성함으로써, 건더기의 제거가 보다 신속하고 완벽하게 이루어져 젓갈류원액에서 걸러진 건더기를 사료나 비료로 재활용가능하며, 환경오염이 최대한 방지된다. 
     또한, 상,하 여과포가 구비된 벨트프레스로 구성되는 탈수장치를 이용하여 강제가압하여 건더기에 포함된 잔여액젓까지도 거의 완벽하게 추출할 수 있기 때문에 단 한 방울의 액젓까지도 헛되이 버리지 않고 소중히 다룸으로써 추출효율이 극대화 된다. 
     그리고, 이와 더불어 기름기의 제거도 완벽하다. 
     따라서, 본 발명에 의하여 액젓 제조방법은 종래의 단순한 액젓방법과 비교할 때 추출돤 액젓의 양이 훨씬 많을 뿐만아니라 불순물이 없고 영양가도 훨씬 높을 뿐만 아니라 맛 또한 대단히 좋은 고순도, 고품질의 액젓을 얻을 수 있다. 
     그러므로 본 발명은 액젓을 생산하는 생산업자는 물론 양질의 액젓을 제공받는 소비자가 둘다 동시 만족할 수 있는 것이다.
Patent KR-20010113265-A (KR)
Inventor: JUNG JAE YEONG
IPC: G02F1/136
Filed: 2000-06-19
Abstract: 본 발명은 광누설 전류를 방지하는 액정표시장치에 관한 것으로, 종래의 액정표시장치에서는 블랙매트릭스(Black Matrix : BM)에 의해 반사된 빛이  박막트랜지스터(Thin Film Transistor : 이하, TFT라 칭함) 채널부에 조사되어, 화질의 특성을 저하시키는 플리커(flicker) 현상 및 화면얼룩이 생기는 문제점이 있었다. 
     본 발명은 상기 문제점을 해결하기 위하여, 	블랙매트릭스의 패턴을 변형하여 블랙매트릭스에 반사된 빛이 TFT 채널부에 조사되지 않도록 하는 것이다. 
     즉, 본 발명은 오프(off) 전류상태에서 화상신호의 홀딩(holding)시 누설 전류를 감소시킬 수 있어, 화질개선을 꾀할 수 있는 TFT 액정표시장치를 제공하는 것이다.
Patent KR-20000054763-A (KR)
Inventor: JANG JEONG GEUN
IPC: H04L12/66
Filed: 2000-06-22
Abstract: PURPOSE: An internet telephone using a universal serial bus(USB) is provided, so that internet users can receive internet phone services without operating another key, by installing a firmware program for supporting an audio coder-decoder(CODEC) and a USB interface in the internet telephone. CONSTITUTION: An internet telephone is connected to a computer device. The computer device has a web browser, a communication connector, and a universal serial bus(USB) port. The internet telephone is connected to a server of an internet service provider through the computer device to perform calls. The computer device has a predetermined client program for processing connection processes with the server. The internet telephone comprises a hook switch(1), a processor(2), a read only memory(ROM)(3), a switching unit(5), and a key input circuit(6). The hook switch outputs a predetermined voltage level signal according to a hooked state of a handset. The processor transceives predetermined packet data for performing calls through the USB port, and controls an input/an output of a voice signal on the basis of the packet data. The ROM stores an operating program for controlling the transceive of the packet data between the computer device and the processor. The switching unit switches an output path of the voice signal to the handset or an external terminal on the basis of a predetermined control signal applied through the processor. The key input circuit has many number keys for inputting telephone numbers.
Patent KR-20020002913-A (KR)
Title: Redundancy circuit of memory device
Inventor: AHN GI YONG
IPC: G11C29/00
Filed: 2000-06-30
Abstract: PURPOSE: A redundancy device of a semiconductor memory device is provided, which enables an independent IO repair per each cell array block by inserting information of a cell array block address into an IO redundancy circuit. CONSTITUTION: An IO redundancy fuse circuit part(70) comprises a cell array selection fuse circuit(50) selecting a specific cell array by receiving signals(bar<0>bar <n>) having address information of a plurality of cell array parts(40) and an IO selection fuse circuit(60) determining whether to repair a specific IO. And an input/output sense amplifier and write driver part980) comprises a plurality of sense amplifiers and write drivers(IO S/A & Write Driver) connected to each IO selection fuse circuit in the IO redundancy fuse circuit part. The IO selection fuse circuit comprises a fuse(62) between a power supply voltage(Vdd) and an NMOS capacitor(61).
Patent KR-20020003468-A (KR)
Title: Monoclonal antibody specific for human nerve injury induced protein and fusion cell strain producing same
Inventor: CHOI IN SEONG
IPC: C07K16/18
Filed: 2000-07-05
Abstract: PURPOSE: A monoclonal antibody capable of specifically binding to human nerve injury induced protein(Ninjurin) and a fusion cell line producing the same antibody are provided, thereby easily detecting the human Ninjurin. CONSTITUTION: The monoclonal antibody capable of specifically binding to human nerve injury induced protein(Ninjurin) contains a subclass type of IgG2b. The fusion cell line KH0524(KCTC 0751BP) produces the monoclonal antibody for human nerve injury induced protein(Ninjurin). The monoclonal antibody capable of specifically binding to human nerve injury induced protein(Ninjurin) is produced by administrating the fusion cell line KH0524(KCTC 0751BP) into an abdominal cavity of a mouse and collecting abdominal dropsy therefrom; and separating the monoclonal antibody for human Ninjurin.
Patent KR-20010015187-A (KR)
Inventor: YONEKURA HIROAKI
IPC: G02F1/1362
Filed: 2000-07-06
Abstract: PURPOSE: To make electric capacity values of storage capacitance uniform, reduce defects such as unevenness of brightness, and improve uniformity of an image by arranging an islanded semiconductor layer pattern larger than an upper electrode between the upper electrode of the storage capacitance and a dielectric substance formed of a 1st insulating film as a gate insulating film of TFTs. CONSTITUTION: Plural pieces of pixel electrodes 7 are arranged in a matrix form, TFTs are arranged corresponding to these pixel electrodes 7, and the pixel electrodes 7 are electrically connected with drain electrodes or a storage capacitance upper electrode 10 via a contact pattern made by hole-etching a 2nd insulating film. Then, an islanded semiconductor pattern 9 larger than the upper electrode 10 is arranged between the upper electrode 10 of the storage capacitance and the dielectric substance formed of a 1st insulating film 3. Thus, the 1st insulating film 3, functioning as the dielectric substance for the storage capacitance, is controlled to be not decreased in the film by being exposed to etching at the patterning process of the islanded semiconductor pattern 9, and the electric capacity values of the storage capacitance can be formed uniform.
Patent KR-20020009745-A (KR)
Title: Method for Image Indexing and Image Retrieval Using the Rosette Scan Pattern for Improvement of Retrieval Efficiency and Retrieval Performance
Inventor: CHOI JONG SOO
IPC: G06V10/40
Filed: 2000-07-26
Abstract: PURPOSE: A method of indexing and searching an image by using a rosette pattern for improvement in searching efficiency and searching performance is provided, which effectively stores and searches for image information using a rosette pattern even with a smaller number of pixels. CONSTITUTION: A rosette pattern is defined, corresponding to a size of an object image from which information will be extracted(21). The information of the object image is extracted according to the defined rosette pattern(23). The extracted image information is stored in a memory(24). When a user provides an inquiry image for information search, the step of defining the rosette pattern and the step of extracting the image information are repeated with respect to the inquiry image(25,27,). Similarity of the stored information and the extracted information of the inquiry image is calculated to perform searching(28,29).
Patent KR-20020011269-A (KR)
Title: Water treatment system of saturation impact mode
Inventor: CHUN BYEONG GON
IPC: C02F1/00
Filed: 2000-08-01
Abstract: PURPOSE: A water treatment system of osmotic impact mode is provided which filters the atomized water molecules so that they are easily absorbed into a living body by sterilizing and purifying microorganisms contained in wastewater and atomizing water molecules at the same time. CONSTITUTION: In an apparatus for treating and purifying livestock excretions, living and factory sewage and wastewater, the water treatment system of osmotic impact mode comprises a water treatment housing(50); plural perforated plates(60) which are vertically arranged in the water treatment housing(50) with spaced apart from each other in a certain distance, on which a plurality of pores are arranged, and which enables atomization of osmotic water and elution of bubbles at the same time; and plural of first to fifth filtration layers(71-75) which are respectively interposed between each of the neighboring perforated plates so as to filter microorganisms, thereby discharging the treated water that is sterilized and purified at the uppermost part of the water treatment housing(50) after sequentially passing wastewater injected into the lowermost layer of the water treatment housing(50) through the filtration layers(71-75) and the perforated plates(60).
Patent KR-20010077844-A (KR)
Title: Electrical connector with offset terminals
Inventor: CHENG TERIN
IPC: H01R12/14
Filed: 2000-08-09
Abstract: PURPOSE: An electric connector having offset terminals is provided to reduce the width of a connector and to obtain a higher contact density on a PCB(Printed Circuit Board) by reducing the width of each terminal. CONSTITUTION: An insulating housing(32) includes a front side part for accepting a plug connector, a rear side part(48) opposite to the front side part, plural first terminal cavities(42) and second terminal cavities(44). Each terminal cavity is extended to the rear side from the front side. Plural L-shaped first/second conductive terminals(36) include mounting plates(50,52) fixed at the rear of the terminal cavities, contact parts(58,60) protruded toward the front from the mounting plates, elbows(62,64) protruded to the rear from the side parts of the mounting plates, and long end parts(66,68) extended from the elbows downward. Each terminal of the electric connector has a small width.
Patent KR-20020015116-A (KR)
Title: Gap adjusting instrument
Inventor: KIM JUNG HO
IPC: F01L1/20
Filed: 2000-08-21
Abstract: PURPOSE: A clearance controlling device is provided to reduce a producing cost by applying to various component and to improve wear resistance between a valve and an injector by contacting as a cylinder type. CONSTITUTION: A clearance control device comprises a locker arm opening or closing a valve; a clearance controlling screw(1) combined to the locker arm; a screw unit(2) combined to a tappet of a plunger; a head unit(3) having a sphere shape by being mounted on an end portion of the screw unit; a socket(4) contacting to the head unit; and a circle face(5) having a single curvature by being formed on the socket. The clearance controlling screw controls tappet clearance of an injector injecting fuel and clearance control of a suction/discharge valve. The socket is contacted to the head unit of the clearance controlling screw. Thereby, the clearance control device reduces a producing cost by applying to various components. Moreover, the clearance control device improves wear resistance between the valve and the injector by contacting as a cylinder type.
Patent KR-20020015734-A (KR)
Title: Two path radiator
Inventor: KIM GYEONG TAE
IPC: F28D1/00
Filed: 2000-08-23
Abstract: PURPOSE: A bidirectional radiator is provided to make water coolant flow slopingly from both sides. CONSTITUTION: A bidirectional radiator comprises a first condenser(10); a second condenser(20); an upper tank(30); and a lower tank(40). The first condenser has a first side tank(11) vertically formed on one side thereof; and a second side tank(12) vertically formed on the other side thereof on the level lower than the first side tank. Tubes(13) and cooling fins(14) between the first side tank and the second side tank so that water coolant slopingly flows from the first side tank to the second side tank. The second condenser has a third side tank(21) behind the second side tank on the same level as the first side tank; and a fourth side tank(22) behind the first side tank on the same level as the second side tank. Tubes(23) and cooling fins(24) between the third side tank and the fourth side tank so that water coolant slopingly flows from the third side tank to the fourth side tank. The upper tank has one side(31) connected to the upper end of the first side tank; and the other side(32) connected to the upper end of the third side tank so that the water coolant is supplied. The lower tank has one side(41) connected to the lower end of the second side tank; and the other side(42) connected to the lower end of the fourth side tank to receive the water coolant flowing from the first side tank and third side tank, respectively.
Patent KR-20000072440-A (KR)
Inventor: JUNG GWON SU
IPC: C04B18/06
Filed: 2000-08-25
Abstract: PURPOSE: A manufacturing method of ascon filler using slag and coal fly-ash is provided, which gives good quality products, environmental protection and economical profit. CONSTITUTION: The ascon filler is manufactured by the following steps: gathering wastes such as slag, byproduct of steel-making process, and fly-ash from burning of coal; delivering to storage; press-solidifying after mixing slag with fly-ash in a weight ratio of 7:3-5:5 through a screw conveyor; storing products.