baber/WOPTO huggingface dataset:
Patent KR-20010087655-A (KR)
Title: Structure for preventing a knob of switch from oscilating
Inventor: KIM GWI HYEON
IPC: H01H13/10
Filed: 2000-03-08
Abstract: PURPOSE: The moving prevention structure of knob for switch perfectly operates tagged switch, preventing deformation of PCB or movement by external force to occur on transportation or operation. CONSTITUTION: The moving prevention structure of knob for switch comprises a function switch portion(40), a guide portion(50), a combination portion, and a front case(31). The function switch portion(40) comprises a square figured frame divided the interior, elastic plates elastically formed at the frame, knobs formed to monolithically jut in front of the elastic plates, operating bars formed to monolithically jut in back of the elastic plates, and juts formed to jut at both ends of the frame and separately formed with passing hole, the first receiving hole and the second receiving hole. The guide portion(50) comprises a middle plate with window portion, two side plates with a screw hole formed at both side plates of the middle plate, a supporting rib formed vertical portion formed to jut from back of the middle plate and horizontal portion formed to jut from the vertical portion to sideward direction, and the combination portion combined with the first receiving hole and the second receiving hole of the juts. Theseparately combination portion comprises the first pin boss to be inserted into the first receiving hole of the juts and the second pin boss to be combined with the second receiving hole of the juts by method of force fit. Connecting grooves(37a) of the front case(31) are connected to the passing holes of the function switch portion(40) and the screw holes of the guide portion(50) by connecting bolts in order to monolithically assemble the function switch portion(40) and the guide portion(50) into the front case(31).
Patent KR-20000030628-A (KR)
Inventor: KIM HAN JIN
IPC: B02C23/08
Filed: 2000-03-09
Abstract: PURPOSE: A process for regenerating aggregates by using waste poles is provided to produce an anchor block by utilizing regenerated sand and aggregates and to reduce the bulk of the waste. CONSTITUTION: A process for regenerating aggregates by using waste poles includes the steps of selecting transmission/distribution metals, insulators and reinforcements after crushing and cutting with a fork lift mounted with compacting system, crushing the sorted transmission/distribution metals, insulators and reinforcements with a hopper mounted with a jaw crusher, collecting fine reinforcement pieces, fine ferrous scrap and aggregates after a first sorting by permanent magnetic power conveyer mounted adjacent to conveyance line, producing regenerated gravel by a further sorting of the aggregates with a screen, and producing regenerated sand by crushing the gravel with a cone crusher.
Patent KR-20000030673-A (KR)
Inventor: KANG CHEOL BAE
Filed: 2000-03-10
Abstract: PURPOSE: A web site for internet web site intermediation is provided to carry out cyber site broking service by configuring a web site introducing sites and assisting the marketing. CONSTITUTION: A web site(http: //www.21cite.com) as a cyber site broking office is configured to carry out cyber site broking service to introduce sites and to assist the transaction and intermediation by providing a marketplace on the web to gather sites that want sales and M & A. The marketing information of persons who wants to purchase and sell web sites is inputted through the web site(http: //www.21cite.com), a program to arrange the information systematically and to assist the transaction of sites smoothly.
Patent KR-20010100219-A (KR)
Inventor: CHOI SU GYU
Filed: 2000-03-17
Abstract: 본 발명은 아크릴계 폴리머 분산 용액의 제조방법에 관한 것으로, 특히 화장품이나 인체용품 등의 제품에 안정화제 또는 점증제로 사용되는 카보머나 아크릴레이트계 폴리머 분산용액의 제조방법에 관한 것이다. 
     본 발명은 이를 위하여 카보머, 또는 아크릴계 폴리머를 물에 분산시켜 제조되는 화장품, 또는 인체용품용 카보머, 또는 아크릴계 폴리머 분산용액의 제조방법에 있어서, a) 물에 코코암포카복시글리시네이트, 옥살산, 말레이산, 및 주석산으로 이루어진 군으로부터 1 종 이상 선택되는 첨가제를 첨가, 용해하는 단계; 및  b) 상기 첨가제가 용해된 물에 카보머, 또는 아크릴계 폴리머 분말을 첨가하고 교반하여 분산시키는 단계를 포함하는 카보머, 또는 아크릴계 폴리머 분산용액의 제조방법을 제공한다. 
     본 발명의 방법은 첨가제 투입에 의하여 카보머, 또는 아크릴계 폴리머를 물에 분산되기가 용이하여 분산 용해 소요시간을 종래기술 대비 1/4 내지 1/2 로 감소시킬 수 있으며, 분산용액의 유동성도 좋아져서 메인믹서로의 이송시간도 1/2 로 감소시킬 수 있다.
Patent KR-20010100222-A (KR)
Inventor: HWANG SU YEON
Filed: 2000-03-17
Abstract: 본 발명은 5'-이노신산(5'-inosinic acid)을 생산하는 미생물에 관한 것으로, 고농도의 티아프롤린(L-thiazolidine-4-carboxylic acid) 중에서 생육이 가능하고, 삼투압에 대해 내성을 가짐으로써 5'-이노신산을 고수율, 고농도로 배양액 중에 직접 축적시키며 발효시간이 단축되는 코리네박테리움 암모니아게네스에 관한 것이다.
Patent KR-20000036832-A (KR)
Inventor: LEE KYUNG AE
IPC: A23B7/10
Filed: 2000-03-30
Abstract: PURPOSE: A double structure aging container with forced circulation type heat exchanger which can promote heat transmission between the heat media in a chamber, enhance the heat transmission efficiency in dual structure aging container, and reduce labor for assembling them and power consumption, is provided, by having heat exchanger comprised of heat transmitting elements, and circulating heat media in a dual structure aging container with force. CONSTITUTION: A double structure aging container made of ceramic with a forced circulation heat exchanger is comprised of: a main body where inner container(4) and outer container(5) is placed on the bottom surface, having inlet and outlet at the bottom of the reaction chamber(K); a heat generation area(G) which is installed in the lower part of the main body formed in a layered structure of a heat media circulation pump(23) which is placed on one side of a heat exchanger(31) generating heat transmission from a heat generation area(G), heat transmission element, and heatproof plate, and; a heat media which transmit the generated heat from the heat media circulation pump to a reaction chamber.
Patent KR-20000036835-A (KR)
Title: Toothpick
Inventor: SHIN JUN YUNG
IPC: A61C15/02
Filed: 2000-03-30
Abstract: PURPOSE: A toothpick is provided which doesn't hurt a gum by being planted a soft brush and can be used successively in needing because it can be portable conveniently. CONSTITUTION: A toothpick is characterized by being comprised of: a grip(110) comprised by the form of a rod; a brush(140) to separate food dregs holding between the tooth and the gum by being planted in the front tip of the grip(110); and a cap to shut the brush(140).
Patent KR-20010094081-A (KR)
Title: A collet molding system
Inventor: CHOI MIN CHEOL
IPC: B29C45/14
Filed: 2000-04-04
Abstract: PURPOSE: A collet molding system is provided to minimize a reject rate and to collect a used press plate to an additional winding machine by feeding metal material of press plates through a feed unit and molding a collet sequentially through a molding press, an injection molding machine and a cutting press. CONSTITUTION: A collet molding system consists of: a feed unit(10) for feeding a stainless steel press plate(60) wound upon a feed reel(11) in one direction by using a feeder(12); a molding press(20) forming plural molding spaces with regular distances on the press plate, and reverse hanging sills in the molding spaces when the press plate is automatically transferred by a shooter(21); an injection molding machine(30) injection-molding a collet by clinching resin injection-molding material to the reverse hanging sills of each molding space; a cutting press(40) separating the collet from the press plate by cutting a cutting portion not inserted to the injection-molding material; and a winding machine(50) winding up the used press plate when the collet is separated from the press plate through the cutting press. The collet is molded sequentially through the molding press, the injection molding machine and the cutting press. Therefore, productivity is enhanced with a small manpower, and a reject rate is minimized.
Patent KR-20000049596-A (KR)
Inventor: CHOI GYU HA
IPC: G03B17/00
Filed: 2000-04-15
Abstract: PURPOSE: A device of digital film is provided which adds a function of digital camera to an existing mechanical camera by inserting a module of a digital camera into the space inserting a film. CONSTITUTION: A device of digital film comprises : an external memory means(3) to form a memory storing and erasing the data taken ; a lens part(5) to locate on the upper side of a convex shaper and to focus of a subject ; an image-pick-up sensor(6) to consist of a photo-transistor convert the light received from microelectronics devices into electric signal and to react as a degree and a ratio of light ; a ADC(analog digital converter) a chip set(7) to convert continuous analog signal into digital signal ; a compression chip set of an image(8) to compress digital signal for easing storage ; a micro-computer chip(9) to control an ADC, a compression chip set of an image(8), and a series communicator ; an asynchronous series communicator(10) to store, manufacturing, and output the image data stored in a memory of digital film.
Patent KR-20000071875-A (KR)
IPC: B01J23/40
Filed: 2000-04-29
Abstract: 본 발명은 연속적인 수소화 이성화 단계 및 접촉 탈왁스화 단계를 포함하는, 고 품질의 베이스 오일의 개선된 제조 방법 및 고 품질의 중간 증류물의 동시 제조 방법에 관한 것이다. 수소화 이성화 반응은 무정형 산성 지지체 상에 부착된 귀금속 1 종 이상을 함유하는 촉매의 존재하에 수행되며, 이 귀금속의 분산도는 20 미만이다. 지지체는 무정형 실리카-알루미나인 것이 바람직하다. 
     접촉 탈왁스 반응은 1 종 이상의 수소화 탈수소화 원소(VIII족) 및 1 종 이상의 분자체(바람직하게는 제올라이트)를 함유하는 촉매의 존재하에 수행된다. 분자체는 NU-10, EU-1, EU-13 제올라이트 및 페리에라이트로부터 선택되는 것이 바람직하다.
Patent KR-20000037512-A (KR)
Inventor: LIM SANG JIN
IPC: G06Q50/22
Filed: 2000-04-29
Abstract: PURPOSE: A medical prescription processing method through the internet is provided to relay so as to compound prescriptions issued from hospitals at drugstores in off-line or on-line. CONSTITUTION: If a hospital client connects with a prescription relay server(S10), the web server of the prescription relay server judges whether the hospital client is a member(S12). After the identification is confirmed, the client accesses the prescription relay program of the web server(S16). In case that a prescription registration function is selected(S17), the web server judges whether a high frequency prescription call function and a standard prescription call function are selected(S20,S22). The prescription relay server receives an encrypted prescription(S25). The encrypted prescription is decoded(26). The web server searches through an interaction medicine database whether the restored prescription comprises interaction medicine(S27). If the interaction medicine exists(S28), the web server annunciates the fact to the hospital client(S29) and inquires whether the client wants to correct the associated prescription(S30). In case that the client wants to correct the associated prescription, the web server receives the revised prescription(S32).
Patent KR-20010100406-A (KR)
Inventor: CHO SEONG PIL
Filed: 2000-05-02
Abstract: 본 발명은 차량의 적재함 바닥구조에 관한 것으로, 적재된 화물을 적은 힘으로 신속하게 이동시키면서 그 유동을 방지 하기 위하여 상판(2)과 하판(3) 및 이들사이에 설치되는 로울러(4)들로 이루어지되, 상기 상판(2)에는 적재함의 길이방향으로 연장형성되는 채널레일(5)이 형성되고, 이 채널레일(5)에 일정한 등간격으로 고리걸이용 후크(6)들이 설치되어 있으며, 상기 각각의 로울러(4)는 하판(3)에 고정되는 지지부(7)에서 핀(8)을 매개로 관통되어 회전이 자유롭게 장착되는 볼베어링(9)과 고무휠(10)로 구성되어 있다.
Patent KR-20010081907-A (KR)
Inventor: OSBORNE IAN S
IPC: B27B17/00
Filed: 2000-05-03
Abstract: PURPOSE: A guide for concrete cutting chain saw is provided to obtain a guide that is secured to a wall for guiding a concrete cutting saw in cutting a desired straight cut in the wall. CONSTITUTION: A guide(10) for the chain saw for cutting a concrete comprises a plurality of pairs of slot parts(24). Each pair of the slot parts receive a post(34) of a bracket(30) mounted at a saw(12). The slot parts provide a plurality of pivotally moving mounting elements for pivotally moving the saw. When the saw is mounted at the guide, the post is received by the pair of the slot parts. When the saw is mounted at the guide while sequentially changing the position, the saw successively advances a cutting work while pivotally driving to the wall. The post is mounted at any side of the bracket so as to mount the guide at any side of a line to be cut.
Patent KR-20000053940-A (KR)
Inventor: LEE JIN BOK
IPC: A63B63/00
Filed: 2000-05-10
Abstract: PURPOSE: An assembly type portable ball game set is provided achieve a convenient construction and destruction while allowing players to enjoy a variety of games with a single set regardless of age and sex. CONSTITUTION: A game set comprises a triangle goal gate frame(1) constituted by poles(5,5-1,5-2) connected to a center axis(4), a center connecting pole(6) fixed to an upper portion of the center axis(4), a ball support plate(15) and a basket(2) fixed to a center connecting groove(12), a net inner pole(9,9-1,9-2,9-3) fixed to net connecting grooves(13,13-1,13-2,13-3,13-4,13-5), net poles(7,7-1,7-2,7-3) having end portions thereof connected to net frame support connectors(18,18-1,18-2.18-3), thus constituting a net set(3).
Patent KR-20000077351-A (KR)
IPC: B41J2/17
Filed: 2000-05-19
Abstract: 본 발명은 액체용기에 부착되어 액체용기에 담겨있는 액체의 소비상태를 검출하기 위한 액체 검출장치에 관한 것으로, 중심에 대하여 대칭인 진동부와, 상기 진동부와 전기적으로 접속된 적어도 하나의 전극을 구비한다.
Patent KR-20010106872-A (KR)
Inventor: KIM WOOK JONG
IPC: G06F17/30
Filed: 2000-05-23
Abstract: 현대인이 살아가는데 필수적인 자동차면허갱신이나 검사,각종보험 만기체크,생일,기념일 등 꼭 기억해야할일은 점점 많아지고 복잡해지는데 일일이 스스로 챙긴다는 것은 거의 불가능하다. 
     본 발명은 인터넷상으로 데이터베이스 시스템과 휴대폰(문자,음성서비스) , E-mail,ARS(자동응답서비스), FAX,호출기(문자,음성서비스),DM과 택배 및 퀵 서비스를 한번에 원하는시간에 전달하고자하는 내용이나 정보를 원하는 모든 매체로 보낼수 있는 통합시스템으로 인터넷을통하여 고객이 직접입력하거나 시스템관리자에게 전화나 FAX로 입력 및 관리가 가능하다.
Patent KR-20010029743-A (KR)
Title: A medical pack composition for local anesthesia
Inventor: KANG SEON HUI
IPC: A61K9/70
Filed: 2000-05-25
Abstract: PURPOSE: A medical pack composition for local anesthesia obtained by adding an effective component of a local anesthetic and a skin permeation promoter to a pack used in the field of cosmetics is provided, which improves inconvenience to a medicine application, extremely shortens manifestation time of anesthetic effect and prolongs the duration of the local anesthesia. CONSTITUTION: This medical pack composition comprises i) 1 to 10% by weight of one or more local anesthetics selected from the group consisting of lidocain, prilocaine, or benzocaine, ii) 0.01 to 15.0% by weight of a skin permeation promoter, and iii) 10 to 35% by weight of a pack base. The skin permeation promoter is one or two or more selected from the group consisting of i) diethyleneglycolmonoethylether or ii) glycerol and polyoxyethyleneglycolpalmitostearate.
Patent KR-20010108984-A (KR)
Inventor: AHN DU GEUN
Filed: 2000-06-01
Abstract: 본 발명은 웨이퍼 접촉 부위에 이물질이 잔류하지 않는 새로운 형태의 웨이퍼를 스피닝하기 위한 웨이퍼 척을 제공한다.  이 웨이퍼 척은 웨이퍼를 지지하기 위한 웨이퍼 서포터와, 웨이퍼 서포터를 스피닝시키기 위하여 웨이퍼 서포터와 동일한 회전중심을 갖도록 연결되는 스핀들 수단 및;  웨이퍼를 홀딩하기 위한 복수의 수단들을 포함하되, 상기 홀딩 수단들은 웨이퍼의 스핀 공정시 번갈아 가며 홀딩/비홀딩을 반복한다.  이와 같은 본 발명에 의하면, 스피닝시 홀더들이 웨이퍼를 번갈아 교대하는 식으로 웨이퍼를 홀딩함으로써 오염물이 홀더와 웨이퍼 사이에 잔류하는 것을 최소화 할 수 있다.
Patent KR-20010007286-A (KR)
Inventor: REKUPERO ANTONIO
IPC: B62D21/00
Filed: 2000-06-08
Abstract: PURPOSE: A chassis assembly and a process line of a car is provided to easily and rapidly reorganize a line of different car models by accommodating a process line of all type. CONSTITUTION: A line consists of a plurality of a central units(10). The basis of the central units(10) are a lower platform element(11). The platform element(11) is installed at two welding robots(22). The central units(10) include equipment. A side unit(20) is installed at the platform element(11) which is contacted with one side of the platform element(11). A panel is installed at the platform(21) which is contacted with a panel of the platform(11). The panels are positioned between a side unit(20) and the central unit(10). A side unit(30) involves a passive control operation unit. The passive control operation unit is supported by a suspension(33). The suspension(33) receives a power from the unit(34). The unit(34) is controlled by a worker. The unit(30) includes an illuminator(36).
Patent KR-20010110612-A (KR)
Title: 높이 조절용 신발 바닥(믿창)
Inventor: LEE CHANG JIN
Filed: 2000-06-05
Abstract: 신발의 고정바닥과 덧붙임 바닥을 분리나 고정할 수 있게 만들고 덧붙임 바닥의 높이나 기능을 달리해서 키에 대한 불편함을 감소시키고 필요에 따라 기능을 달리하는 패션형 기능성 신발을 만든다
Patent KR-20010113087-A (KR)
Title: A milk and milk products added taurine
Inventor: CHO KUM HO
IPC: A23C9/152
Filed: 2000-06-16
Abstract: The present invention relates to a novel process for the production of a water soluble polymer dispersion from vinylamide monomers, and, more particularly, polymers formed from N-vinylformamide monomers.
Patent KR-20020000964-A (KR)
Inventor: KANG HAN JUN
IPC: B60H1/00
Filed: 2000-06-23
Abstract: PURPOSE: A centrifugal blower is provided to reduce a blade pass noise by preventing pulsation of the air flowing between the cut off line of the scroll case and blade tip line of the centrifugal fan. CONSTITUTION: A centrifugal blower comprises a scroll case(2) having an upper plate(22) with a bell mouth(23), an air outlet port formed at an inlet ring(21), and a cut off formed at the boundary between the inlet ring and the air outlet port; and a centrifugal fan(3) installed in the center of the inlet ring in such a manner that the centrifugal fan rotates by a motor(4) penetrating through a lower plate(24) of the scroll case, wherein the centrifugal fan has a plurality of blades(32) for directing, in an axial direction, the air introduced through the bell mouth and blowing the air toward the air outlet port of the scroll case. The centrifugal fan is installed in such a manner that the centrifugal fan has a blade tip line inclined at a predetermined angle(theta) with respect to a cut off line which is the front end of the cut off of the scroll case.
Patent KR-20010007516-A (KR)
Inventor: OYA TOMOYUKI
IPC: H01J29/89
Filed: 2000-06-24
Abstract: PURPOSE: To prevent the leakage of liquid from a coupling part of a container for cooling the face part of a projection type CRT. CONSTITUTION: In the projection type image receiver, a container 4 filled with liquid is formed between the face part of a cathode-ray tube(CRT) and a projection lens 2 arranged in the front of the CRT and a part or all of the surface of the container 4 is coated with a fluorine contained resin 8 at the thickness of several μm to several tens μm. Consequently the projection type image receiver is prevented from the leakage of liquid has high reliability and has assembling manhour shortened.
Patent KR-20020004082-A (KR)
Title: Cupping glass included in a bed
Inventor: JUNG WOO HYUB
IPC: A61M1/08
Filed: 2000-06-30
Abstract: PURPOSE: A moxibustion bed is provided to ensure an operator to easily perform a moxibustion treatment at a low cost without wasting time by allowing a patient to be directly treated on a healthful bed integrated with a cupping set. CONSTITUTION: The moxibustion bed containing loess, gem, charcoal, and other healthful materials is integrally provided with an electric powered cupping set. The moxibustion bed is comprised of: a body(10); an electric outlet(11); a main power source(1) for managing the power of the body; a display light(2) for informing whether the power of the body is turned on or not; a second power source(3) for managing the power of the cupping set; a second display light(4) for informing whether the power of the cupping set is turned on or not; a switch(5) for actuating the cupping set; a hose(21) connected with an air valve of a container(20) of the cupping set; a nozzle part(30) on the one side of the body connected to the other end of the hose; and an air suction pump installed inside of the body. A suction pipe of the pump is connected to a guide tube of the nozzle, and the pump is actuated by the switch.
Patent KR-20020011656-A (KR)
Inventor: HAN SEUNG GUK
IPC: G06F3/045
Filed: 2000-08-03
Abstract: PURPOSE: A touch panel is provided to reduce power consumption by increasing an input position resolution, and by preventing an electric current from being flown in the inputting state. CONSTITUTION: A back plane(1) is equipped with a plurality of Y-direction voltage approval electrode(5) mutually formed in the shape of a slit, a coordinate detection electrode(7), a resistant(3) connected with the Y-direction voltage approval electrode(5) and a common electrode(9) connected with the coordinate detection electrode(7). A front plane(2) is composed of a PET film equipped with a plurality of X-direction voltage approval electrode(6) mutually formed in the shape of a slit, a coordinate detection electrode(8), a resistant(4) connected with the X-direction voltage approval electrode(6), a common electrode(10) connected with the coordinate detection(8). A touch panel arranges the Y-direction voltage approval electrode at right angles to the coordinate detection electrode(7). In addition, the touch panel arranges the X-direction voltage approval electrode(6) at right angles to the coordinate detection electrode(8).
Patent KR-20010070017-A (KR)
Title: Nonvolatile semiconductor memory device capable of suppressing reduction of bit line potential in write-back operation and erase method
Inventor: IBA TOMOHISA
IPC: G11C16/02
Filed: 2000-08-07
Abstract: PURPOSE: To provide a non-volatile semiconductor storage for suppressing the decrease in bit line potential in writing-back operation by an off leak current. CONSTITUTION: A non-volatile semiconductor storage 1000 selects a bit line while a word line is not selected, and self-selectively rewrites only a cell in an over-erased state on the selected bit line. The non-volatile semiconductor storage 1000 performs the writing-back operation after the completion of erasure verification. At this time, the current sensitivity of a sense current amplifier for prescribing a threshold voltage Vth of a memory cell is set from the viewpoint of the off leak current of a memory cell transistor.
Patent KR-20010096459-A (KR)
Title: E-mail system issuing accounts dynamically and e-mail sending/receiving method
Inventor: LEE JU HO
IPC: H04W4/12
Filed: 2000-08-11
Abstract: PURPOSE: An E-mail system for dynamically issuing an account and a method for transmitting and receiving an E-mail are provided to efficiently use resources of the E-mail system by dynamically generating E-mail accounts and save a receiver connection cost by linking a plurality of E-mail systems and distributing received E-mails. CONSTITUTION: An E-mail server(220) reads an E-mail address of a receiver included in an E-mail received through the Internet and dynamically generates an account of the receiver. An E-mail receipt reporting unit(224) reports the receipt of the E-mail to the E-mail receiver using a receiver discriminating means included in the E-mail address. An E-mail storing unit(250) stores the received E-mail to the generated account of the receiver when normal report is performed by the E-mail receipt reporting unit(224). An E-mail inquiring unit(260) inquires the E-mail of the account of the receiver stored in the E-mail storing unit(250) by the request of the E-mail receiver.
Patent KR-20010025176-A (KR)
Title: dry devive for food garbage
Inventor: KWAK KON SUB
IPC: B09B3/00
Filed: 2000-08-18
Abstract: PURPOSE: A drying treatment equipment of food waste is provided, which can dry the food waste by hot air generated from a boiler, so that the waste can be used as livestock feed. The boiler for supplying heat to dry waste uses waste tires as fuel and collects the dust from the boiler by a first and a second dust collectors, therefore no air pollution is occurred. CONSTITUTION: The system comprises the followings: (i) a crushing device(10) that has an inlet at the top, an outlet(12) at the bottom and a crushing drum(14) at the upper part and under the inlet, the drum having many cutters(14a) around it; (ii) a vinyl selecting device(20) that has a body(23) including an inlet at the top and an outlet(22) at the bottom, a rotating drum(25) with many impellers(25a), and a collecting box installed to the body(23) in one; (iii) a drying device(60) that has a drying chamber, wherein many drying drums are installed and waste is dried while moving from top to bottom by heat generated at a boiler(71), and the effluent gas from the drying chamber is passed through a first and a second dust collectors(80,90); (iv) a crushing device(30) that has a cutter(33); (v) a foreign material removing device(40); and (vi) a hopper(50).