baber/WOPTO huggingface dataset:
Patent ES-2454515-B1 (ES)
Title: Módulo colector de concentración solar
Inventor: MARCOTTE PATRICK
IPC: F24S23/70
Filed: 2011-03-08
Granted: 2015-04-06
Abstract: Un módulo colector de concentración solar incluye mejoras en el rendimiento y capacidad de montaje. En una configuración, el módulo incluye un reflector que tiene una superficie frontal reflectora conformada para concentrar la radiación solar incidente sobre una línea focal, un primer y segundo carriles, fijado un carril a cada borde del reflector y un conjunto de conectores de entramado fijados a los carriles. Los conectores de entramado y los carriles comprenden formas que permiten un acoplamiento deslizante limitado de los conectores de entramado a lo largo de los carriles antes de la fijación de los conectores de entramado a los carriles. El módulo puede incluir además una pluralidad de piezas de bastidor conectadas a los conectores de entramado y que forman una malla estructural que coopera con el reflector para prestar rigidez al módulo colector solar. Al menos parte de los elementos de estructura pueden disponerse en la parte frontal de la superficie reflectora frontal.
Patent ES-2551053-B1 (ES)
Title: Complemento alimenticio polivitamínico para mujeres embarazadas
Inventor: COSTILLAS PEREZ ROBERTO
IPC: A23L33/15
Filed: 2015-07-31
Granted: 2016-09-06
Abstract: Complemento alimenticio polivitamínico para mujeres embarazadas que comprende una asociación de ácido docosahexaenoico (DHA), Magnesio, Vitamina C, hierro, vitaminas B1, B2, B3, B5, B6 y B12, vitamina E, ácido fólico, biotina, yodo y zinc, y una mezcla de agentes probióticos constituida por Lactobacillus Rhamnosus y Lactobacillus Reuteri.
Patent ES-2648641-B1 (ES)
Title: Sistema de cierre estanco para filtro de cartuchos y proceso para montar el mismo
Inventor: ZELAA IBARLUZEA ANDONI
IPC: B01D27/00
Filed: 2016-05-30
Granted: 2018-10-16
Abstract: Sistema de cierre estanco para un filtro de cartuchos con un cuerpo (1), de configuración cilíndrica con un cajeado (6) diametral, donde el sistema comprende una placa de estanqueidad (2), con una junta tórica (12) perimetral, una tapa de cierre (3), que se ubica sobre la placa de estanqueidad (2), un tope (4) que se aloja en el cajeado (6) y sobre la tapa de cierre (3) y un retén (5) que se apoya en una protuberancia del tope (4), de forma que queda impedido el movimiento axial de la placa de estanqueidad (2) debido a la presión del fluido del interior del filtro de cartuchos. Proceso de montaje del anterior sistema de cierre estanco para filtro de cartuchos.
Patent HR-P20050714-B1 (HR)
Inventor: CUI JINGJONG JEAN
IPC: C07D419/00
Filed: 2005-08-16
Abstract: Opisani su aminopiridinski i aminopirazinski spojevi formule (1), pripravci koji uključuju ove spojeve, postupci za njihovu upotrebu i postupci za njihovu upotrebu. Poželjni spojevi formule 1 imaju aktivnost inhibitora proteinskih kinaza, uključuju inhibitore c-MET.
Patent JO-1742-B1 (JO)
Title: Eihab -dad apparatus for emptying suppositories cavites
Inventor: EIHAB MUSTAFA DAOUD
Filed: 1993-03-17
Granted: 1993-06-15
Abstract: EIHAB -DAD APPARATUS FOR EMPTYING SUPPOSITORIES CAVITES
Patent JO-2254-B1 (JO)
Title: 3 phenyl pyridine derivatives
Inventor: BOES MICHAEL
IPC: C07D213/75
Filed: 2000-02-22
Granted: 2004-10-07
Abstract: The invention relates to compounds of the formulawhereinR is hydrogen, lower alkyl, lower alkoxy, halogen or trifluoromethyl; R1 is hydrogen or halogen; orR and R1 may be together -CH=CH-CH=CH-; R2 is hydrogen, halogen, trifluoromethyl, lower alkoxy or cyano; R3 is hydrogen, lower alkyl or form a cycloalkyl group; R4 is hydrogen, -N(R5)2, -N(R5)S(O)2-lower alkyl, -N(R5)C(O)R5 or a cyclic tertiary amine of the groupR5 is, independently from each other, hydrogen, C3-6-cycloalkyl, benzyl or lower alkyl; R6 is hydrogen, hydroxy, lower alkyl, -N(R5)CO-lower alkyl, hydroxy-lower alkyl, cyano, -CHO or a 5- or 6 membered heterocyclic group, optionally bonded via an alkylene group,X is -C(O)N(R5)-, -(CH2)mO-, -(CH2)mN(R5)-, -N(R5)C(O)-, or -N(R5)(CH2)m-; n is 0-4; andm is 1 or 2; and to pharmaceutically acceptable acid addition salts thereof.It has been shown that the above mentioned compounds have a good affinity to the NK-1 receptor
Patent KR-820000702-B1 (KR)
Title: Picture-information display system
Inventor: HONDA S
IPC: G06K15/10
Filed: 1974-05-27
Granted: 1982-04-28
Abstract: The system displaying picture information with a multitude of dot through the distribution density according to the stepped order of required picture information comprises a comparator circuit(18) comparing original picture signal with pilot signal, a dot-signal generating circuit(30) generating dot signal of dot number according to the compared output of comparator circuit, and the white noise is repeated to the one side of original signal(19) and pilot signal(15).
Patent KR-820001211-B1 (KR)
Title: Filament for a wig
Inventor: NOJAKI S
IPC: A41G11/00
Filed: 1978-11-23
Granted: 1982-07-02
Abstract: This invention relates to the filament of a wig which is improved appearance, touch and treatment property.  In the fig. 1, ratio of length of minor axis a and major axis b, a/b, is 0.7-0.95 and c/(a1/2+a2/2) is 0.62-0.95 and angle α is 45-135≰C.  The suitable resin in this invention is vinylchloride resin, particularly the mixture of polyvinylchloride and after chlorinated vinyl chloride resin.
Patent KR-820000571-B1 (KR)
Title: Process for the recovery of coke oven waste heat
Inventor: FLOCKENHAUS C
IPC: C10B39/02
Filed: 1979-04-06
Granted: 1982-04-14
Abstract: Flue gases from a coking battery, sometimes freed of O and dust and compressed, were directly or indirectly cooled and condensed to remove the water vapor.  The heat was recovered in the usual way by passage through the dry coke cooling stage and the coal preheating stage in direct contact with the coke and coal, after which the gas was discharged into the atm.  The heat was also used for heating coke oven gas.
Patent KR-830000664-B1 (KR)
Title: 메쉬(mesh)전극의 제조방법
IPC: H01J29/80
Filed: 1979-09-20
Granted: 1983-03-25
Abstract: 내용 없음.
Patent KR-830001816-B1 (KR)
Title: 중합형 확산성 매트릭스의 제조방법
IPC: A61K31/21
Filed: 1980-01-11
Granted: 1983-09-12
Abstract: 내용 없음.
Patent KR-810000879-B1 (KR)
Title: Process for preparing diaceton-2-keto-l-gulonic acid
Inventor: LEE SANG MU
IPC: C07D307/77
Filed: 1980-03-26
Granted: 1981-08-12
Abstract: The catalyst for title compd. (I) was composed of NiCl2 contg. -20-50% NiNO3.  Thus, 1.92 g NiCl26H2O and 1.28 g NiNO3.6H2O(mixing catalyst) were added to 100 g diaceton-L-sorbose in 50 ml H2O.  The mixt. was oxidized with 33 g NaOH in 1.1l 9%-NaOCl at 50-60oC for 14-16min followed by removing the catalyst to gave 106.76g I(purity; 99.5%, yield; 95%).
Patent KR-850001005-B1 (KR)
Title: Magnetic recording medium
Inventor: OOSUKI AKIRA
IPC: G11B15/70
Filed: 1981-03-09
Granted: 1985-07-15
Abstract: A magnetic recording medium such as a tape, card, or disk, is prepared by coating it with a magnetic pigment containing a conjugating agent(I), magnetic powder, and solvent such as ketone, ester, alcohol, aromatic hydrocarbon, ether, or furan on the substrate. The medium is sent through preliminary drying and irradiation with radioactive rays. (I) comprises 20-95 wt.% (A), 10- 80 wt.% (B), and 0-50% (C). (A) is a compd. having a mol. wt. more than 5000 and unsaturated double bond more than 2; (B) is a compd. having mol. wt. from 400 to 5000 and unsaturated double bond more than 1; and (C) is a compd. having  mol. wt. less than 400 and unsaturated double bond more than 1.
Patent KR-850001638-B1 (KR)
Title: Automatic carton parking machine
Inventor: NAKAJIMA MUTSUHIKO
IPC: B65B3/00
Filed: 1981-04-10
Granted: 1985-11-06
Abstract: The machine is used for automatically producing cartons to contain liquids. It comprises a transfer part, a conveyor part, a folding part and a triangular protrusion-forming part. A series of processes, such as carton forming, liquid filling, and packaging, are performed successively. It uses a bucket conveyor to increase work productivity instead of a chain conveyor. And it can handle both the carton with a flat lid and the carton with a gable lid in the same machine. Also, the size of it is minimized.
Patent KR-860000632-B1 (KR)
Title: Indicating devices
Inventor: HARA TOSHIDAKA
IPC: G09G5/24
Filed: 1981-07-04
Granted: 1986-05-24
Abstract: Each character is possible to display in the form of blinking or reverse mode without having a display-control bit in the character code. The system comprises  refresh memory (1) storing the input code; a character-code control circuit (2), a displaycode control circuit(7), a mode control circuit which receive the output data from (1); a character code generator(3); a displaysignal control circuit(4); a mode-flag circuit(6) which status is set or reset by the program; a mode control circuit(8); and a blinking-display control circuit(9).
Patent KR-820002363-B1 (KR)
Title: Manufacturing method of writing brush board for training
Inventor: LEE SEUNG JE
IPC: B43L1/00
Filed: 1981-08-21
Granted: 1982-12-27
Abstract: A condensation mixture of polyvinyl alcohol and melamin was mixed with magnesium hydroxide and little manganese chloride, and followed by carbon black and water to give black ink.  The wood board and synthetic resin board were coated with the black ink, dipped and heated in the cupper sulfate soln. to give non-soluble black board(I).  The above condensation mixture mixed with magnesium hydroxide and a little caustic soda was wias coated to I, and heated and polymerized in copper sulfate soln.
Patent KR-840000040-B1 (KR)
Title: The manufacturing method of high-bulky and high-elastic synthetic spun yarn
Inventor: KIM KYEONG-JAE
IPC: D02G3/24
Filed: 1982-04-02
Granted: 1984-01-28
Abstract: High-bulky and high-elastic synthetic spun yarn is prepared from false-twisted staple fiber, which is obtained from synthetic fiber filament of mono-filament denier of 0.5-5.3D through flase twisting under thermal treating temperature of 190 - 220≰C and cutting to 32 - 105 mm long, stable and three dimensional crimp.  The yarn is manufactured by spinning the false-twisted staple fiber on the same twisting direction as torque direction of the staple fiber, and composition of the staple fiber is 20 -70 % in the ideal mixed spun yarn.
Patent KR-880001830-B1 (KR)
Title: Process for the preparation of triarylboraneisocyano metal compounds
Inventor: CONE MICHAEL MCKEY
IPC: B01J31/22
Filed: 1982-11-12
Granted: 1988-09-20
Abstract: Triaryl borane isocyano metal compds. of formula (I) are new. In (I), X is O or 1; Y is 1-50; M is gp. IIA, IB, IIB, VIIB or VIII metal (when M is Pd, Ag, Cd, Pt, Au or Hg, X is O); Ar is opt. substd. C6-10  aryl; R1, R2, R3 and R4 are each C1-6 (substd.) alkyl, C2-6 (substd.) alkenyl or C6-10 aryl. (I) contain B combined with organocyano compds. in a relatively stable molecule which permits sepn. of the compd. from other organics and purificn. of the compds.
Patent KR-880000287-B1 (KR)
Title: Acrylic wef spinning process
Inventor: E KOURTZ RAYMOND
IPC: D01F6/38
Filed: 1982-12-29
Granted: 1988-03-19
Abstract: Polyacrylonitrile fibres are wet-spun from aq. thiocyanate salt sotns. of copolymers, no ave. mol. wt. 9,000-14,750, contg. 80-95wt.% acrylonitrile, 5-12 wt.% methyl methacrylate with any balance being a comonomer free of acid dyesites.  The spinning compsn. has polymer- concn. 12.5-16 wt.% in aq. thiocyanate sotn., in which SeN salt content is 38-45 wt.% on wt. polymer and water; and viscosity 28-60 poise as determined by falling ball method at 40 deg.C.  The spinning compsn. is extruded into dil (esp. 10-15 wt.%) aq. SCN salt soln., the resultant wet-gel fibre is washed and stretched to remove SCN salt/orientate the polymer and then collapsed.
Patent KR-900002810-B1 (KR)
Title: Method for comperssing character or pictorial image data
Inventor: FUSE SHIGERU
IPC: G06T9/20
Filed: 1983-03-03
Granted: 1990-04-30
Abstract: The method forms blocks and stores information for specifying the outline of a character as an approximation with sets of functional curves or straight lines to effect data compression.  A character outline is developed on X- and Y-coordinates and is divided by split points into a set of blocks each defined by a single-valued function involving X as a variable.  The character outline is approximated by a curve passing through sampling points established on each of the blocks.  For each sampling point, the density of the sampling points in its vicinity is formed.
Patent KR-880000700-B1 (KR)
Title: Contactor structure for breaker
Inventor: UCHIDA NAOSHI
IPC: H01H73/02
Filed: 1983-06-01
Granted: 1988-04-23
Abstract: This invention is concerned with the contactor structure of a distributive breaker or an electric leak breaker.  The contactor structure of a breaker which is proposed in this invention has low contact resistance due to surface contact and does not generate ohmic dissipation.  The driving part (1) with a round hole is sustained to axial direction by the axis (3) and is driven by the toggle link device (4).  The U-type bridge has a combination hole (5b), which is composed of a long hole to the height direction. And in the U-type bridge the projection is formed.
Patent KR-900008340-B1 (KR)
Title: Sodium metasilicate particulates and detergent composisiton comprised thereof
Inventor: GODARD GERARD
IPC: C11D3/08
Filed: 1983-07-09
Granted: 1990-11-15
Abstract: Granules comprising anhydrous Na metasilicate (I) and Na metasilicate pentahydrate (II) have a structure composed of a central core of (I) surrounded by a layer of (II), the amt. of water in (II) being 10-20 wt.% of the finished prod. Prepn. of the granules is also claimed and comprises: (1) introducing (I) and a liquor of Na metasilicate into a first granulation zone; (2) contacting the solid and liq. phases by spraying the liq. phase onto the surface of particles comprising the solid phase; and (3) subjecting the granules in subsequent maturation zones to treatment with a gaseous (counter) current so tht 10-20% water is incorporated into the granules and (II) is formed superficially.
Patent KR-880001050-B1 (KR)
Title: New method for the symthsis of 5-thio-1,2,3,-thiadiazole
Inventor: CURRAN WILLIAM VINCENT
IPC: C07D285/06
Filed: 1983-09-26
Granted: 1988-06-18
Abstract: The prepn. of the title compd. of formula (I) comprises (i) cyclising a compd. of formula (II) with thionyl chloride in the presence of triethylamine in methylene chloride as solvent at 15-55 deg.C for 0.5-4hr. to give a compd. (III) and (ii) reacting (III) with sodium or potassium methoxide in methanol at 15-55 deg.C for 0.5-4hr.  In the formula, R1=para toluensulphonyl, carbamoyl or 2-4C alkoxycarbonyl; R2=H or methyl; R3=1-3C alkyl; M=Na or K.
Patent KR-880001591-B1 (KR)
Title: Semiconductor production process
Inventor: KOTO HIROSHI
IPC: H01L21/76
Filed: 1983-12-22
Granted: 1988-08-24
Abstract: The device is mfd. including (a) forming a buried layer (2) in a semiconductor substrate; (b) forming a epitaxial layer (3) on the substrate; (c) selectively oxidising the epitaxial layer to form an oxide film (7) except in portions to be active regions and isolation regions; (d) forming a groove extending through the buried layer in isolation regions; (e) covering the groove surface with an insulating film (14); and (e) filling the groove with filler material (15). ADVANTAGE- The structure has dielectric isolation and a flat junction between the substrate and buried layer, reducing pn junction capacitance so avoiding a redn. in device speed and increasing breakdown voltage, esp. for bipolar devices.
Patent KR-920002458-B1 (KR)
Inventor: TALBERT WILLIAM L
IPC: F02M31/00
Filed: 1984-02-03
Granted: 1992-03-24
Abstract: 내용 없음.
Patent KR-870001416-B1 (KR)
Title: Manufacturing method of anti-cancerous polypeptide
Inventor: SHIN SANG-CHOL
IPC: C12N1/14
Filed: 1984-08-28
Granted: 1987-07-30
Abstract: An anti-cancerous polypeptide is prepd. by culturing Bacidiomycetes. Thus, Bacidiomycetes is cultured in a medium contg. 50g glucose, 20g peptone, 0.87g KH2PO4, 0.5g MgSO4.7H2O, 0.3g CaCl2, and 10ml B.S.M. in 1 l distilled water (pH=5.0) for 14days.  The supernatant obtained from the above culture broth is treated with ethanol to give anti- cancerous polypeptide.
Patent KR-920001127-B1 (KR)
Inventor: YAMACLA KOICHI
IPC: G11B5/02
Filed: 1985-03-19
Granted: 1992-02-01
Abstract: 내용 없음.
Patent KR-910010217-B1 (KR)
Inventor: MAEKAWA KOGI
IPC: G03G15/09
Filed: 1985-04-26
Granted: 1991-12-21
Abstract: 내용 없음.
Patent KR-880000318-B1 (KR)
Title: Pneumatic converter
Inventor: WEBER LEE A
IPC: G05D3/12
Filed: 1985-05-29
Granted: 1988-03-19
Abstract: The positioner (10) is provided with a vane (22) in the form of an 'O'-shaped strip that comprises an 'O'-shaped recess between legs of the strip and that is movably supported at the ends of each of its legs.  A nozzle (30) is connected to a source of air under pressure and is attached to disc (31) for rotation about a central stem (32) that extends trough the 'O'-shaped recess on the vane.  The nozzle has an air outlet close by and aligned with the vane.  The disc can be rotated about the stem to reposition the nozzle relative to vane so that air issuing from the outlet can impinge on the vane at different locations along the length of the vane.
Patent KR-860001144-B1 (KR)
Title: Water saving toilet system
Inventor: HEINZE WALTER O
IPC: E03D11/02
Filed: 1985-09-13
Granted: 1986-08-16
Abstract: A water saving toilet system comprises a bowl with a discharge port at the bottom of the bowl, means for supplying flush water to the top of the bowl, a discharge pump having an intake side connected with the discharge port via duct, means designed to maintain a predetermined level of water in the bowl, a discharge side adapted to be connected to a waste pipe, and control means for controlling operator of the discharge pump. The control means comprises timing device to stop the apparatus for effecting hydraulic attrition after stopping the discharge pump.
Patent KR-930010068-B1 (KR)
Inventor: PRYOR MICHEL J
IPC: H01L23/06
Filed: 1985-09-19
Granted: 1993-10-14
Abstract: 내용 없음.
Patent KR-890001917-B1 (KR)
Title: Process for the preparation of pyrecthroids
Inventor: O HON-SUNG
IPC: C07C253/16
Filed: 1985-12-28
Granted: 1989-05-31
Abstract: Synthetic pyrethroids (I)[R1=(a),(b),(c); R2=H, CN; R3, R4=H, halo; if R5=R6, R5 and R6=Cl, Br, CH3; if R5≠R6, R5=Cl, Br, CH3 and R6=TFM , useful as an insecticide, were prepd..  Thus, a mixt. contg. 4.4mM cis, trans-3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclo propane carboxylate, 4mM 3-phenoxy benzaldehyde, 5.6mM sodium cyanate, 0.09mM tetra-n-butyl ammonium iodide, 20ml toluene, and 1ml H2O was treated with 4.4mM benzene sulfonyl chloride to give α-cyano-3phenoxybenzyl-cis, trans-3-(2,2-dichlorovinyl)-2m2-dimethyl cyclo propane carboxylate.
Patent KR-920009995-B1 (KR)
Inventor: WAHLIN OLOF
IPC: F16B7/00
Filed: 1985-02-20
Granted: 1992-11-10
Abstract: 내용 없음.
Patent KR-900000415-B1 (KR)
Title: Glass fiber reinforced styrene-acrylonitril resin composition
Inventor: OH CHONG-MAN
IPC: C08K5/40
Filed: 1986-01-30
Granted: 1990-01-30
Abstract: The resin compsn. comprises; (a) 60-95 wt.% copolymer of 60-80 wt.% aromatic vinyl monomer and 20-40 wt.% vinylcian monomer, and 5-40 wt.% non-continuous glass-fiber to be surfacetreated with aminosilane based coupling agent; (b) methacryl based ester polymer.  The resin compsn. contains 0.1-10 wt.% of (b) resp. to 100 wt.% of (a).  The methacryl based ester polymer is a polymer of methylmethacrylate, ethylmethacrylate, n-butylmethacrylate, iso-butylmethacrylate, hexylmethacrylate, laurylmethacrylate, stearylmethacrylate, cyclohexylmethacrylate or glycidylmethacrylate.
Patent KR-900007727-B1 (KR)
Title: Character recognition apparatus
Inventor: GATO SHIN
IPC: G06K9/62
Filed: 1986-01-30
Granted: 1990-10-19
Abstract: A system for recognizing hand-written characters comprises a dictionary memory (10) storing at least one characteristic element of each character, a characteristic memory (8) for storing the characteristic of each input character, address means (12,14,22, 24,26) for sequentially reading the characteristic elements from the characteristic memory and the corresponding characteristic elements from the dictionary memory, a first comparator (32) for comparing the characteristic and corresponding characteristic elements, means for providing a predetermined value, and a control means (28) for skipping the access of the address means to compare the following character of the dictionary memory when the output of the adder exceeds the predetermined value.
Patent KR-930001391-B1 (KR)
Inventor: DANNO YOSHIAKI
IPC: B60W30/18
Filed: 1986-06-12
Granted: 1993-02-27
Abstract: 내용 없음.
Patent KR-910007593-B1 (KR)
Title: Thermoplastic composition for the interial of ship or car and its manufacturing method
Inventor: LEE CHANG-YOUNG
IPC: C08K7/00
Filed: 1986-07-09
Granted: 1991-09-28
Abstract: A thermoplastic  resin  is  produced  by  mixing  52-62  wt.% polypropylene with 28.5-35 wt.% wood powder,  2.5-3  wt.%  leather powder and 2.5-3 wt.% degreased rice bran powder as a filler,  and 5.5-6 wt.% glass fiber powder, and 1-1.2 wt.% diatom earth  powder as an additive, agitating  the  mixt.  at  120-130  deg.C  in  the injection mixer, and extruding it at 160-170 deg.C in the  heating dice. The resin is used for the  mfr.  of  an  interior  finishing material of ships or cars.
Patent KR-940003495-B1 (KR)
Inventor: ARCAMONE PEDERICO
IPC: A61P35/00
Filed: 1986-07-15
Granted: 1994-04-23
Abstract: 내용 없음.
Patent KR-920007707-B1 (KR)
Inventor: GUSHIDA DAKEO
IPC: F16K31/06
Filed: 1986-07-21
Granted: 1992-09-15
Abstract: 내용 없음.
Patent KR-890001861-B1 (KR)
Title: Control apparatus of sewing machine
Inventor: YAMAUZI SATOMI
IPC: D05B69/20
Filed: 1986-08-06
Granted: 1989-05-27
Abstract: In the sewing machine control system, a back-stitch magnet coil (28) determines the sewing machine reverse action, and a thermal sensor (30) registers the temp. of the backstitch magnet coil.  The signals from the thermal sensor pass to a control section (16) so that the energising current to the coil (28) is switched on and off according to the recorded temp..  In the control section, a memory (18) temporarily stores the selected number of stitches, and a sensor (24) registers the needle position.  The needle position signals are passed to a microprocessor (16) to be counted and compared with the count stored in the memory.
Patent KR-920006368-B1 (KR)
Inventor: OSTROZYNSKI ROBERT L
IPC: C07F7/18
Filed: 1986-09-10
Granted: 1992-08-03
Abstract: 내용 없음.
Patent KR-940003293-B1 (KR)
Inventor: MONNIER CHARLES E
IPC: C07D303/22
Filed: 1986-12-12
Granted: 1994-04-20
Abstract: 내용 없음.
Patent KR-900008655-B1 (KR)
Inventor: SAWADA KAZUHIRO
IPC: G11C11/403
Filed: 1987-02-13
Granted: 1990-11-26
Abstract: 내용 없음.
Patent KR-890005099-B1 (KR)
Title: Apparatus for changing charcoal automatically for boiler
Inventor: LEE TAE-SOO
IPC: F24B13/00
Filed: 1987-03-11
Granted: 1989-12-11
Abstract: The apparatus is used for changing briquets automatically for biolers heating rooms in order to save housewive's trouble of changing briquets.  The apparatus comprises a thermosensor (3) and a bimetal (4) installed in the cylinder (2) for burning briquets, actuating part for changing briquets which includes a low-speed motor (5), a crankshaft (6), a gear (40), and revolving plates (20,30), a cam (9) fitted at the upper end of a shaft (6) for actuating a briquet bucket (31), and a towing cord (24) for opening the lid of the cylinder (2).
Patent KR-900004429-B1 (KR)
Title: Ball mill
Inventor: INOKI MASAHIRO
IPC: B02C23/24
Filed: 1987-03-18
Granted: 1990-06-25
Abstract: The ball mill comprises a container (5) for receiving a material to be pulverised and pulverising balls. An agitator includes arms (Ba) rotatable on a vertical axis (8) and carrying elongate agitating tubes (8b) extending along and revolvable about the vertical axis (P) . All the arms are disposed in a position above the material and the balls in the container (5). A gas feed supplies a gas into the container during a pulverising operation. The feed has a gas inlet (20) in the bottom of the container.