baber/WOPTO huggingface dataset:
Patent KR-20000040987-A (KR)
Title: Polyester having low content of diethylene glycol and the preparation method thereof
Inventor: KIM JAE YEONG
IPC: C08G63/78
Filed: 1998-12-21
Abstract: PURPOSE: A polyester is provided which, by lowering content of diethylene glycol in an ultimate polymer drastically, has excellency in heat resistance, hydrolysis resistance, light resistance and color of gray yarn prepared therefrom, compared with existing polyester, and excellent workability in fibrosis, film process and molding process. CONSTITUTION: A method for preparing the polyester having low content of diethylene glycol comprises reacting terephthalic acid or its esterifiable derivatives with ethylene glycol to esterify them and then polymerizing the esterified compound to prepare a polyester, characterized by removing the diethylene glycol produced during the esterification reaction before it binds to polymer main chain, using at least two distillation tower equipped in an esterification reactor to lower the content of diethylene glycol and its derivatives in the ultimate polymer.
Patent KR-20000042087-A (KR)
Title: Process for producing laundry detergent composition
Inventor: CHO KI HUN
IPC: C11D1/00
Filed: 1998-12-24
Abstract: PURPOSE: A process for preparing a fabric softening detergent composition by adding a cationic surfactant to a nonionic surfactant and dispersing is provided which is excellent in softening and antistatic effect. CONSTITUTION: A process comprises the steps of adding a cationic surfactant as a softening component to a nonionic surfactant as a cleaning component at 50 to 150°C in a ratio of a nonionic surfactant to a cationic surfactant of 1 : 2 to 40 : 1 and dispersing. The cationic surfactant is a compound of formula : £(CH3)2N+R1R2|Cl- in which R1,R2 are independently selected from an alkyl group containing 10-28 carbon atoms or alkenyl. The composition excellent in scavenging effect is prepared economically by the process.
Patent KR-20000042351-A (KR)
Title: Indoor device for air conditioner of package type with combined use of cooling and heating
Inventor: HWANG YONG HUI
IPC: F24F1/00
Filed: 1998-12-24
Abstract: PURPOSE: An indoor device for an air conditioner of a package type with combined use of cooling and heating is provided to reduce producing cost while not requiring supply of oil by using an insulating wire instead of burner. CONSTITUTION: To operate a heating cycle, a compressor in an outdoor device is not operated. Thus, refrigerant is not flowed while feeding electricity to a motor(250) driving a blower(240), an electric dust collector(220), and an insulating wire(230). If the blower is rotated, indoor air is absorbed through an absorbing grill unit(202). Then, the air passes through the electric dust collector for eliminating foreign material included in the indoor air. The air absorbs heat by passing through the insulating wire installed in a frame(225) for being moved to upward by passing through a scroll(260). Therefore, the heated air is blown to indoor through an exhausting grill unit(204) to heat a room.
Patent KR-20000044818-A (KR)
Title: Infrared ray absorption body having curvature in bolometer
Inventor: JU SANG BAEK
IPC: G01J1/02
Filed: 1998-12-30
Abstract: PURPOSE: An infrared ray absorption body having a curvature in a bolometer is provided to increase a resistance value of a bolometer element by forming a surface of an infrared ray absorption body in a wave form and disposing the bolometer element in the wave form, thereby improving the reactivity and detecting property of the absorption body. CONSTITUTION: An infrared ray absorption body(30) having a curvature in a bolometer includes a section of an upper surface in the shape of wave and a bolometer element(32) having a curvature in the up and down direction in the wave form, wherein the bolometer element is formed in the shape of continuous wave inside the absorption body, of which longer parts are curved, and the absorption body includes a first nitride film layer on a base, the bolometer element formed on the first nitride film layer, a second nitride film layer formed on the bolometer element and an absorption coating layer on the second nitride film layer.
Patent KR-19990028746-A (KR)
Title: 화학적으로 개질된 탄닌을 사용하는 수성 시스템의 처리방법
IPC: C08G16/02
Filed: 1996-06-20
Abstract: (a) 하나 이상의 하이드록실 그룹과, 하이드록실 그룹을 통해 상응하는 에스테르 또는 에테르를 형성하기 위한 에스테르화제(예: 아세트산 무수물) 및 에테르화제(예: 디클로로메탄, 또는 N-(3-클로로-2-하이드록시프로필) 트리메틸암모늄 클로라이드와 같은 4급 유기 아민)로 이루어진 그룹으로부터 선택된 하나 이상의 화합물과의 반응에 의해 화학적으로 개질되고, (b) 유도체화된, 하이드록시 그룹 함유 탄닌을 포함하는 조성물이 제공된다.  화학적으로 개질된 탄닌은 알데히드(예: 포름알데히드), 또는 알데히드와 하나 이상의 1급 또는 2급 질소 원자를 함유하는 유기 아민(예: 사이클로헥실아민) 및 암모니아로 이루어진 그룹으로부터 선택된 하나 이상의 화합물과의 반응에 의해 유도체화되는데, 유도체화된 탄닌은 pH 7 미만에서 수용성이거나 수분산성이고, 7보다 큰 pH에서는 수불용성이다.  위에서 개질된 탄닌은 페인트 분무실 작업시 폐수에 현탁된 페인트 입자와 같은, 수성 시스템에 현탁된 고체 입자의 응집 및/또는 접착성 제거에 유용하다.  본 발명의 탄닌은 또한 수중유 에멀션을 탈유화시키는 용도를 갖는다.
Patent KR-19990067209-A (KR)
Title: 디스플레이 패널
IPC: G09F13/04
Filed: 1996-10-30
Abstract: 본 발명은 상이한 광선 상태에서 정보 또는 다른 데이터를 제공 및/또는 순수하게 장식을 목적으로 사용되기에 적절한 디스플레이 패널에 관한 것이다.  일예로 본 발명을 따른 패널은 그을린 염료의 코팅부(6)를 사용함으로써 또는 기판을 형성하는 플라스틱 또는 유리에 염료를 포함함으로써 영상이 뿌옇게되는 기판(2)을 포함한다.  패널의 앞면쪽에는, 적절하게 산화 금속으로 피복됨으로써 무지개빛 색을 증가시키는 운모와 같은 투명한 물질의 박편을 보유한 투명한 또는 부분적으로 투명한 물질의 제 1 층(8)이 제공된다.  상기 층(8)은 연속적 또는 불연속적일 수 있다.  패널의 뒷면에는, 정면에서 효과적으로 사라져 보이고 관찰자에게 층(12)의 그래픽이 보이도록 주변광에서 보이는 층(8)의 무지개빛을 억제하도록 충분히 강하 광원(14)으로 후광되어 표시되는 그래픽 또는 다른 패터닝 형태인 착색된 물질을 포함하는 층(12)이 제공된다.
Patent KR-19990071702-A (KR)
Title: 대기가스버너
IPC: F23D14/04
Filed: 1997-09-04
Abstract: 본 발명은 가열기기용, 특히 온수기용 대기 가스버너에 관한 것으로서, 
     a) 다수개의 노즐(12)을 구비한 하나의 가스공급장치(14)와, 
     b) 하나 이상의 연소가스-공기-혼합물용 흐름채널(18)을 구비한 인젝터배선(16)과, 
     c) 흐름 방향으로 상기 인젝터 배선(16)에 연결되어 있으며 넓어져가는 혼합분배기(24) 안으로 통하는 하나 이상의 우회영역(22)과, 
     d) 하나의 냉각튜브라인(32)에 의해 상호 연결되어 있고 그 사이에, 상기 연소기판(26)의 연소실측을 향한 쪽에서 발화될 수 있는 상기 연소가스-공기-혼합물을 통과시키기 위한 채널들, 내지 틈(34)으로 경계를 이루는 리브(30,31)로 구성되어 있으며, 상기 혼합분배기(24)의 배출구에 설치되는 하나의 연소기판(26)을 포함한다. 이로써 구조의 높이를 낮출 수 있는 컴팩트한 구성의 가스버너가 가능하게 되었으며, 이러한 구성을 통해 동시에 Nox-치수 및 CO-치수가 낮아졌다.
Patent KR-19990071773-A (KR)
IPC: C22C29/08
Filed: 1996-11-29
Abstract: A coated turning insert particularly useful for turning in stainless steel is disclosed. The insert is characterized by a WC-Co-based cemented carbide substrate having a highly W-alloyed Co-binder phase and a coating including an inner layer of TiC<SUB>x</SUB>N<SUB>y</SUB>O<SUB>z </SUB>with columnar grains followed by a layer of fine-grained, kappa-Al<SUB>2</SUB>O<SUB>3 </SUB>and a top layer of TiN. The layers are deposited by using CVD methods.
Patent KR-19990087160-A (KR)
Title: 광 기록방법 및 이 방법을 사용하는 장치
IPC: G11B7/125
Filed: 1997-12-08
Abstract: 일련의 테스트 패턴을 광 기록매체 상에 기록하고, 이들 패턴으로부터 판독신호를 형성하여, 상기 기록매체로부터 기록전력에 대한 판독신호의 변조값의 미분값에 대한 초기값을 판독한 다음, 상기 초기값과 함께 판독신호를 신호처리하여 기록전력의 최적값을 도출함으로써, 장치 내부의 방사빔에 대한 최적의 기록전력을 설정하는 광 기록방법과 이 방법을 사용하는 기록장치에 대해 기술된다.
Patent KR-20000005159-A (KR)
Title: Adapter and nozzle for filling injector
Inventor: SHADOSKY PETER L
IPC: A61M5/30
Filed: 1997-03-28
Abstract: PURPOSE: An adapter and a nozzle are provided to connect an orifice to a chamber for a fluid to be flowed in from the chamber and to be discharged out of the chamber. CONSTITUTION: A device includes an adapter(20) for connecting a nozzle(50) to a fluid container. The adapter includes:a tube shaped member containing a first(32) and a second(21) end units and a wall(28) between the end units; the wall including a penetrating passage(26) for containing the first end unit with a fixed size for being matched with the nozzle; the orifice of the nozzle being arranged in a single line with the wall passage for the fluid to flow; and the second end unit of the adapter with a fixed size for being matched with the fluid container.
Patent KR-20000016625-A (KR)
Title: Therapeutic treatment for cardiovascular diseases
Inventor: JIROUSEK MICHAEL R
IPC: C07C43/178
Filed: 1997-06-12
Abstract: PURPOSE: A method for treating endothelial cell dysfunction using an isozyme selective PKC inhibitor is provided which can be used therapeutically for treating cardiovascular disease and preventively for inhibiting being attacked with it. CONSTITUTION: A method for treating endothelial cell dysfunction, such as associated with cardiovascular disease is described, particularly using the isozyme selective PKC inhibitor, (S)-3,4-N,N'-1,1'-(2''ethoxy)-3'''(O)-4'''-(N,N-dimethylamino)-butane)-bis-(3,3'-indolyl )|-1(H)-pyrrole-2,5-dione hydrochloride salt(I) is described. In formula, W is -O-, -S-, -SO-, -NR2-, -CONH- or -NHCO; X,Y are C1-4 alkylene or substituted alkylene; R1 is H, or halo, C1-4, hydroxy, C1-4 alkoxy, or haloalkyl; R2 is H, CH3CO-, NH2, or hydroxy; R3 is H, (CH2)m aryl, C1-4 alkyl, -COO(C1-4 alkyl), or -SO2(C1-4 alkyl); R4,R5 are H, C1-4 alkyl, phenyl or benzyl; AA is an amino acid residual group; m is 0, 1, 2, or3; n is 2, 3, 4, or 5.
Patent KR-20010025765-A (KR)
IPC: B32B38/04
Filed: 1997-03-31
Abstract: An embossed paper laminate having two laminae is provided. The laminae are joined such that there is at least one zone of the laminate wherein the peel strength of the laminate in that zone is greater than the peel strength of the laminate in other zones of the laminated paper product. The laminate is made by two close tolerance pattern rolls juxtaposed to form a nip. Each pattern roll has radially extending protuberances which contact the periphery of the other pattern roll intermediate its protuberances. The laminae are fed through the nip in face-to-face relationship and are embossed and adhesively joined to the other lamina by the radially extending protuberances. The laminating adhesive is supplied to the various zones of the laminated paper product at a level that is appropriate for providing the requisite peel strength for that zone.
Patent KR-20000050376-A (KR)
Inventor: KIM NAM JEON
IPC: B60C11/03
Filed: 1999-01-08
Abstract: PURPOSE: A tread of a tire with excellent abrasion-proof is provided to improve the abrasion-proof of tire by forming a optimum tread. CONSTITUTION: A tread of a tire with excellent abrasion-proof contains the following characteristics: the ratio of a shoulder part NG% to a center part NG% ranges from 1.00 to1.40, where NG% is the ratio of a connected area and a non-connected area.
Patent KR-20000056770-A (KR)
Inventor: CHO DAL HYUN
IPC: F16H3/62
Filed: 1999-02-25
Abstract: PURPOSE: An infinite variable transmission for a car is provided to improve performance of a transmission by rotating a clutch gear as much as up-and-down movement of a rack for transmitting to an output shaft, and to operate conveniently by only two step of a transmission operation backward and forward. CONSTITUTION: An infinite variable transmission for a car comprises : a driving shaft(2) to be equipped on a fly wheel(1) and to form a shaft hub(3) ; an oil pump(4) to be equipped on a pipe cylinder(6) and to include an input pipe(10) and three output pipes(9) ; a pipe cylinder(6) of cylinder type to be connected with an output pipe of a solenoid valve, a solenoid valve, and a pressure valve of one direction ; a cam shaft(17) to be connected with a driving shaft(2) by bearings(19)(21), and to include a driving shaft gear(22) and a cam(28) ; a rack cam(44) to move with coming and going and to form racks(46)(47) connected with a clutch gear(48)(49) ; clutch gears(48)(49) to be connected with transmission shafts(50)(51) by clutch bearings(52)(53) of one direction.
Patent KR-20000059338-A (KR)
Title: Washing machine
Inventor: LEE JUN YEOP
IPC: D06F37/12
Filed: 1999-03-03
Abstract: PURPOSE: An electric washing machine is provided to save the consumption amount of water and detergent by perforating dehydrating openings and fluid through holes on an upper and a lower ends of a dehydrating tub. CONSTITUTION: In an electric washing machine, a dehydrating tub(30) is rotatably mounted in a water reservoir(20). An impeller(344) for sucking the water contained in the water reservoir(20) and pumping it out into the dehydrating tub(30) is integrally provided in a lower surface of a pulsator(34). The upper end of the dehydrating tub(30) is provided with dehydrating openings(311), while the lower end thereof is provided with fluid through holes(312). Accordingly, even if small amount of washing water is fed into the dehydrating tub(30) containing laundry upon washing and rinsing processes, the water level in the dehydrating tub(30) is kept at a sufficient level to wash and rinse the laundry by means of the suction and pumping forces of the impeller(344) and, thus, washing and rinsing are performed well. As a result, water consumption amount required in washing and rinsing is considerably reduced, electric power is less consumed by shortening of the time required to feed water, and water pollution caused by life waste water is reduced by reduction of the using amount of detergent as well as water.
Patent KR-19990045967-A (KR)
Title: 도광판백라이트광입사장치
Filed: 1999-03-03
Abstract: 본 발명은 도광판(light guide plate) 백라이트(backlight)의 광 입사장치에 관한 것으로, 특히 반사체를 갖는 램프케이스의 구조나 이 반사체의 길이 혹은 반사체와 형광램프 및 형광램프와 도광판과의 거리에 따라 도광판의 표면 휘도에 미치는 영향을 파악하여 광반사를 최적화할 수 있는 반사체를 제작하고, 이를 내부에 부착한 램프 케이스를 설계하여 고 휘도를 갖는 도광판 백라이트의 광입사장치를 제작하는 데 그 목적이 있다. 
     본 발명에 따른 도광판 백라이트 광입사장치는 망점상으로 인쇄한 스크린 인쇄법이나 브이-커팅 방식으로 격자가 형성되어 있는 도광판과, 상기 도광판의 일측면에 배치되는 형광램프와, 램프케이스와, 상기 형광램프에서 나온 빛을 상기 도광판측으로 반사시키도록 상기 형광램프의 상하부에 일정간격 이격되게 배치된 상하부면과, 상기 형광램프의 배면에 일정간격 이격되게 배치되어 상하방향으로 수직 형성된 수직평면과, 상기 상하부면을 소정의 곡률로 서로 연결하는 만곡면으로 형성되는 제 1 반사체와, 상기 도광판의 상부 표시면에 부착된 확산필름과, 상기 도광판의 하부 반사면에 부착된 제 2 반사체를 포함하는 것을 특징으로 한다.
Patent KR-20000060277-A (KR)
Inventor: JUNG SE JIN
IPC: H01L21/334
Filed: 1999-03-13
Abstract: PURPOSE: A method for activating an impurity in a source-drain region by a laser annealing in a polycrystalline transistor is provided to improve reliability, by maximizing an activation if the source-drain region, and by minimizing a damage to a gate electrode. CONSTITUTION: A method for activating an impurity in a source-drain region by a laser annealing in a polycrystalline transistor comprises the steps of: forming a polycrystalline semiconductor layer(133) of an island type on a substrate(101); consecutively evaporating an insulating material and a conductive material in the center of the polycrystalline semiconductor layer while simultaneously patterning, to form a gate insulating layer(117) and a gate electrode(111); irradiating an impurity ion to the entire surface of the substrate to inject an impurity into the polycrystalline semiconductor layer exposed to the outside of both sides of the gate electrode, and defining source and drain regions(135a,135b); forming an annealing control layer(113) in the gate electrode region and the source-drain regions on the substrate; and irradiating a laser beam through the annealing control layer.
Patent KR-20000061024-A (KR)
Inventor: KANG SIN HA
IPC: H04B7/14
Filed: 1999-03-23
Abstract: PURPOSE: A bidirectional wireless call system using a satellite communication and a communication method thereof are provided to decrease a maintenance cost regardless of a geographic condition when constructing a system, and support various data transmitting/receiving services. CONSTITUTION: The first multiplexer/demultiplxer unit(120) receives a wireless call signal from a bidirectional wireless call switch(110) to multiplex the received wireless call signal, receives a wireless call frame demodulated in a HSLC(Hub Satellite Link Controller)(150) to demultiplex the received wireless call frame, extracts the wireless call signal transmitted from a terminal station(200), and transmits the extracted signal to the bidirectional wireless call switch(110). A NMS(Network Management System)(130) transmits a NMS control signal for managing an entire network, and receives a state information signal of the terminal station from a CCB(Center Control Block)(140). The CCB(140) receives the NMS control signal from the NMS(130) to process the received NMS control signal, transmits the processed NMS control signal to the HSLC(150), receives a control/state information frame from the HSLC(150), and extracts the state information signal of the terminal station to transmit the extracted signal to the NMS(130). The HSLC(150) controls first and second modems(160,170) for inserting the multiplexed wireless call signal and the NMS control into a specific frame, and distributes a wireless call frame and a control/state information frame demodulated in first and second modems(160,170) to the first multiplexer/demultiplxer unit(120) and the CCB(140). The first modem(160) receives the wireless call signal multiplexed in the first multiplexer/demultiplxer unit(120) to insert the received wireless call signal into a specific address and modulate the received wireless call signal, and receives a signal from the first satellite transmitter/receiver to demodulate the received signal and convert the received signal into the wireless call frame and transmits the frame to the first multiplexer/demultiplxer unit(120).
Patent KR-20000061148-A (KR)
Inventor: LEE SUNG HWAN
IPC: F28D20/00
Filed: 1999-03-24
Abstract: PURPOSE: A system is provided to reduce noise, save energy, prevent heat loss, and achieve an environment-friendly building. CONSTITUTION: A system comprises a heat circulation unit(100) for producing cool water utilizing midnight electrical power service and circulating thus produced cool water and hot water of a hot water supply unit through each of houses, and an interior unit(200) installed in each of houses in such a manner as to perform, at each interior of the house, a heat exchange for the cool and hot water being delivered and circulated through the heat circulation unit, the interior unit introducing an outdoor air for a ventilation of the interior of the house.
Patent KR-20000065913-A (KR)
Inventor: KIM HAK KI
IPC: B29B17/00
Filed: 1999-04-10
Abstract: PURPOSE: A method for protecting and removing pollutional foreign materials which can prevent components of precise machines and various materials in industrial or construction field from polluting and damaging by foreign materials and which can remove polluted parts is provided. CONSTITUTION: A method for protecting and removing pollutional foreign materials comprises applying a suitable quantity of bonding composition obtained by adding a certain amount of plasticizer and curing agent to polyvinyl alcohol as a base material to various materials in industrial or construction field or a surface of components to be assembled by a selected applying means in order to prevent adhering of foreign materials on the subject surface or damaging from the outer environment as well as to remove pollutional materials along with the coating of the bonding composition by separating the bonding composition cured with time from the surface.
Patent KR-20000066286-A (KR)
Inventor: KWON GI HUN
IPC: H04W72/04
Filed: 1999-04-15
Abstract: PURPOSE: A method for assigning supplemental channels for a data service in a wireless communication system is provided to assign the supplemental channels to a base transceiver station(BTS) over predetermined signals, after processing handoff of a fundamental channel to secure the mobility of calls so that the waste of wireless resources caused when many BTSs use the supplemental channel can be prevented. CONSTITUTION: Whether the assignment of supplemental channels is confirmed, according to a transmission amount of wireless data. A master base transceiver station(BTS) of the supplemental channels is selected according to a forward signal quality. The number of supplemental channels is decided according to the forward signal quality of the master BTS. A base station controller requests the measurement of a forward signal strength to a terminal. The terminal measures the forward signal strength, and reports a measured strength to the base station controller. The base station controller arrays forward signal strength of each BTS according to sizes. The base station controller selects a BTS having a highest signal as the master BTS of the supplemental channels. According to the forward signal strength of the master BTS, the number of the supplemental channels are restrictively selected. The supplemental channels are assigned to the master BTS.
Patent KR-20000067045-A (KR)
Inventor: KIM GAP SUN
IPC: G06T1/00
Filed: 1999-04-22
Abstract: PURPOSE: An image conversion processor for reducing an image data size is provided to reduce an image data size, removes a transmission time delay by minimizing a transmission data quantity in a wireless period, and thus reduces a size of image data(GIF,JPG). CONSTITUTION: An image conversion processor includes a first image storage part(201), an image format interpretation part(202), image detector(204), a second image storage part(205), image classification part(206), a color adjusting part(207) and an image format generator(208). The first image storage part stores external image data, and image data formed as image format. The image format interpretation part interprets image format of stored image data. The image detector detects image data in the interpreted image data. The second image storage part stores the detected image data. The image classification part classifies the detected and stored image data. The color adjusting part reduces image data quantity by adjusting classified image data. The image format generator forms the reduced image format as image format(GIF), and stores it into the first image storage part, and transmits it to the external part.
Patent KR-20000067058-A (KR)
Inventor: YANG JANG HWAN
IPC: A45B11/04
Filed: 1999-04-22
Abstract: PURPOSE: A hat with the function of an umbrella is provided, which is less expensive with simple structure and manufacturing process, is reduced in volume by twisting an elastic member to form a small circular ring in folding, is unfolded by the elastic power of an elastic member in unfolding, and enables the use of both hands freely in wearing the hat. CONSTITUTION: The hat with the function of an umbrella comprises a cap part(10) being put on the head, wherein the quality of cap part(10) is waterproof, transparent and flexible; a shade part(20) being unfolded more widely than the shoulder with forming the shape of a trumpet around the cap; a band part to tighten the head inside the cap part(10) with a proper pressure; a ring-type elastic member(22) being inserted inside the space formed by folding with rolling a circumference of the end part of the shade part(20); and a supporting belt(24) capable of controlling its length connected on all sides of the elastic member.
Patent KR-20000072928-A (KR)
Inventor: LEE GI DONG
IPC: H04N7/24
Filed: 1999-05-03
Abstract: PURPOSE: A method of re-locating a frame of an image decoder is provided to easily relocate the frame regardless of a memory value using one frame relocating way and also relocate the frame even when the memory value is dynamically changed. CONSTITUTION: The method of re-locating a frame of an image decoder comprises the steps of: providing a counter for counting a frame treatment and detecting a picture synchronizing signal input in a state that a counting value is initialized into zero; deciding that a new image is input and changing a picture type if the input picture synchronizing signal is '1'; comparing a counted value with a preset reference value after changing in the picture type and assigning a writing memory according to a result of the comparing process; setting a present IP memory index to a former IP memory index if the changed picture type is an IP picture and assigning an index of the writing memory to the present IP memory index; and assigning a reading memory according to the former picture type after the assigning of the IP memory.
Patent KR-19990064880-A (KR)
Title: 산업폐기 암석재를 이용한 건축용 벽돌의 제조방법
Filed: 1999-05-18
Abstract: 본 발명은 산업폐기 암석재를 이용한 건축용 벽돌의 제조방법에 관한 것이다. 
     종래 유리 공장, 소다회 공장 등에서 다량 발생되는 폐석회와 건축물 철거 현장에서 발생되는 콘크리트 폐기물은 그대로 매립 폐기하게 되는 것이 통례로서 재처리하지 않고 그대로 토양에 매립 할 경우 환경을 오염시키는 문제점이 있었다. 
     본 발명은 상기에서와 같이 환경에 악영향을 주게되며 앞으로 더욱 그 발생 량이 점점 증가 추세에 있는 건축물 철거 콘크리트 재를 파쇄하여 얻어진 모래와 공장에서 발생되는 폐석회를 시멘트와 함께 물로 반죽하여 벽돌 재료로 재활용 하므로써 환경을 보호하고 유용한 자원으로 재활용 할 수 있도록 한 것이다.