baber/WOPTO huggingface dataset:
Patent ES-2338204-B1 (ES)
Title: Procedimiento de galvanizado de alambre en continuo y maquina de galvanizado correspondiente.
Inventor: ROIG SERRA JAVIER
IPC: C23C2/02
Filed: 2009-08-06
Granted: 2011-06-08
Abstract: Procedimiento de galvanizado de alambre en
continuo y máquina de galvanizado correspondiente. 
     Procedimiento de galvanizado de alambre en
continuo para por lo menos un alambre que comprende las etapas de
limpieza del alambre (3), calentamiento por inducción a una primera
temperatura, enfriamiento a una segunda temperatura inferior,
galvanizado y escurrido, realizándose dichas etapas de
calentamiento, enfriamiento y galvanizado de manera individual y
separadamente para cada uno de los alambres (3) en una atmósfera
inerte. En la etapa de limpieza, el alambre (3) discurre por un
primer baño (26) con solución acuosa de ácido fosfórico, en el que
el alambre (3) es limpiado por ultrasonidos. Además el procedimiento
comprende una etapa de secado por evaporación del líquido de la
superficie del alambre (3) entre las etapas de limpieza y
calentamiento. La invención propone también una máquina para la
puesta en práctica del procedimiento.
Patent ES-2382285-B1 (ES)
Title: Estructura protectora para sensor de detección de velocidad de rueda motriz en unidad de potencia
Inventor: KOMURO HIROKAZU
IPC: F16H57/02
Filed: 2009-08-12
Granted: 2013-05-16
Abstract: Estructura protectora para sensor de detección de velocidad de rueda motriz en unidad de potencia.#Problema: Proporcionar una estructura protectora para un sensor de detección de velocidad de rueda motriz en una estructura simple que no requiere operación de instalación, sin usar un componente protector independiente.#Solución: En una unidad de potencia 20 para un vehículo, donde una caja de transmisión 31L aloja una transmisión de variación continua del tipo de correa y soporta una rueda motriz montada en un eje trasero articulado en su porción trasera, con la unidad de potencia soportada basculantemente con su porción delantera articulada en un bastidor de carrocería 4, y donde un sensor de detección de velocidad de rueda motriz 200, que detecta la velocidad rotacional de la rueda motriz 21 a partir de la rotación de un engranaje 114 que está integrado con el eje trasero, está montado en estrecha proximidad al engranaje 114 con su porción de detección de extremo distal montada en la caja de transmisión 31L, la estructura protectora para el sensor de detección de velocidad de rueda motriz en la unidad de potencia incluye paredes protectoras 29, 150 formadas integralmente de forma sobresaliente con la caja de transmisión 31L cerca de una porción sobresaliente del sensor de detección de velocidad de rueda motriz 200 expuesto fuera de la caja de transmisión 31L.
Patent ES-2375045-B1 (ES)
Title: Método de soldadura fuerte por resistencia.
Inventor: SOTELO RODRIGUEZ JOSE CARLOS
IPC: B23K1/00
Filed: 2009-12-21
Granted: 2013-03-25
Abstract: Método de soldadura fuerte por resistencia, para unir una chapa de acero (1) y una de aluminio (2), donde se dispone entre ambas chapas una lámina de material de aporte (3) con temperatura de fusión menor que la de dichas chapas. Se aplica sobre la chapa de acero (1) un primer electrodo (4) de CuCrZr, de geometría troncocónica, y sobre la chapa de aluminio (2) un segundo electrodo (5) de CuCrZr, y de geometría plana, siendo el área de contacto del primer electrodo (4) con la chapa de acero (1) menor que el área de contacto del segundo electrodo (5) con la chapa de aluminio (2). A través de los electrodos (4, 5) se aplica una corriente que origina una energía calorífica, la cual funde únicamente la lámina de material de aporte (3), produciéndose la reacción de éste con la superficie de ambas chapas (1, 2) realizándose la unión de ambas.
Patent ES-2406633-B1 (ES)
Title: Instrumento multifuncional para cirugía laparosc�pica.
Inventor: VALDIVIA URIA JOSÉ GABRIEL
IPC: A61B17/32
Filed: 2011-10-19
Granted: 2014-06-24
Abstract: Instrumento multifuncional para cirugía laparosc�pica, constituido por una varilla (1) compuesta por cuatro conductos coaxiales, de los cuales, de dentro hacia afuera, el primer conducto (3}, segundo conducto (4) y cuarto conducto (7) van fijados por su extremo posterior a una empuñadura (2), mientras que el tercer conducto (6) va conectado por su extremo posterior a palancas de accionamiento (13 y 14), es parcialmente desplazable sobre el segundo conducto (4) y es portador, cerca de su extremo anterior, de bandas flexibles (12) capaces de actuar y separar dos aletas (16) basculantes que conforman el cuarto conducto (7) en su porción anterior.
Patent ES-2600166-B1 (ES)
Title: Un procedimiento para la fabricación de contenedores flexibles que comprenden una base inferior de configuración esencialmente rectangular
Inventor: GARRIGA JIMENEZ JOSÉ
IPC: B65D75/44
Filed: 2015-07-24
Granted: 2017-11-17
Abstract: Un procedimiento para la fabricación de contenedores flexibles del tipo que comprenden una base inferior y cuatro caras laterales que comprende suministrar una banda plisada en "W" que determina un fondo en forma de "V" invertida distinguiéndose un pliegue central y los pasos de insertar hojas plegadas entre las paredes enfrentadas de la banda en "W" de forma que al menos una porción de unión en cada hoja plegada queda adosada a las paredes enfrentadas y al fondo en forma de "V" invertida de la banda, y procurar la unión de estas hojas plegadas a la banda en dicha porción o porciones de unión para determinar paredes divisorias en la banda con carácter previo a realizar cortes transversales sobre la banda para individualizar un contenedor, distanciándose los cortes de forma que cada contenedor incluya al menos dos de dichas paredes divisorias que conformarán sendas paredes laterales en cada contenedor.
Patent ES-2568827-B1 (ES)
Title: Tapa y molde para conformar un producto alimenticio por compresión y procedimiento correspondiente
Inventor: MONTERO ARCAS FRANCISCO
IPC: A22C7/00
Filed: 2015-12-31
Granted: 2017-03-24
Abstract: Tapa y molde para conformar un producto alimenticio por compresión y procedimiento correspondiente. La tapa (2) comprende una primera y segunda semitapas (4, 6), unidas entre sí a través de por lo menos una junta (8) de estanqueidad de material elástico para uso alimentario. La tapa (2) presenta una posición de reposo en la que dichas primera y segunda semitapas (4, 6) están alejadas la una respecto a la otra la junta (8) se encuentra en reposo y una posición de estanqueidad en la que la primera y segunda semitapas (4, 6) están próximas entre sí y la junta (8) es deformada y sobresale lateralmente del perímetro de la sección transversal mayor de dicha tapa (2) cuando se encuentra en dicha posición de reposo para ser comprimida contra el perímetro interior del molde (1). La invención se refiere también a un procedimiento para conformar productos alimenticios según el mismo principio.
Patent ES-2653925-B1 (ES)
Title: Sistema captador de energía eólica
Inventor: MUNOZ SAIZ MANUEL
IPC: F03D1/06
Filed: 2016-08-09
Granted: 2018-11-20
Abstract: El sistema captador de energía eólica, consiste en unas turbinas helicoidales (1), las cuales se colocan sujetas de uno de sus extremos a un mástil (7), poste, torre, globo aerostático, la cima o ladera de un montículo o la esquina de un edificio, o de un cable unido desde estos puntos al suelo, o entre dos mástiles, torres, etc. Las turbinas captan el movimiento giratorio generado y lo aplica directamente al eje de un generador eléctrico, o acciona este a través de un multiplicador de rpm, de una bomba hidráulica o de un compresor de aire que alimentan a una motobomba. Las turbinas se direccionan automáticamente hacia el viento, actuando como veletas, quedando dispuestas en voladizo y sujetas de un extremo. Se coloca un cable entre dos mástiles, un globo, montículo, extremo de un mástil o poste y el suelo, en el cual se acoplan los extremos de varias turbinas.
Patent ES-2613888-B1 (ES)
Title: Composición farmacéutica para el tratamiento de la alopecia
Inventor: BLANXART SENA ENRIQUE
IPC: A61K31/506
Filed: 2016-08-19
Granted: 2017-11-16
Abstract: El objeto de esta patente de invención es una composición farmacéutica para el tratamiento de la alopecia que comprende una solución curtiente de taninos hididroalcohólica que incluye corteza de Tepezcohuite (Mimosa Teniuflora) y una mixtura de minoxidil y finasterida y cuyo uso consiste en un ciclo de seis días repetido de forma continuada con una aplicación alterna cada 12 horas de la solución curtiente de taninos y de la mixtura de minoxidil y finasterida, sin fricción del cuero cabelludo, finalizando el ciclo con un lavado suave del cabello al séptimo día.
Patent HR-P20040549-B1 (HR)
Inventor: BURNIER PHILIPPE
IPC: A61K31/506
Filed: 2004-06-16
Abstract: <IMAGE NAME="20040549_01" TYPE="jpg" CENTER=TRUE/><BR/>Ovaj se izum odnosi na spojeve opće formule (I), gdje: X predstavlja atom vodika ili halogena; R<SUB>1</SUB> predstavlja atom vodika ili (C<SUB>1</SUB>-C<SUB>4</SUB>)alkilnu grupu; R<SUB>2</SUB> i R<SUB>3</SUB> predstavljaju, svaki neovisno jedan o drugome, atom vodika ili (C<SUB>1</SUB>-C<SUB>4</SUB>)alkilnu grupu, ili R<SUB>2</SUB> i R<SUB>3</SUB> tvore, zajedno s atomom dušika na koji su vezani, pirolidinilnu, piperidinilnu, mofrolinilnu ili 4-alkilpiperazinilnu grupu; a Het predstavlja heteroaromatsku grupu tipa piridinila, 1-oksidopiridinila, kinolinila, izokinolinila, pirimidinila, pirazinila, piridazinila, pri čemu heteroaromatska grupa može sadržati jedan ili više halogenih atoma i/ili jednu ili više (C<SUB>1</SUB>-C<SUB>4</SUB>)alkilnih ili (C<SUB>1</SUB>-C<SUB>4</SUB>)alkoksilnih grupa; u obliku baza, kiselih adicijskih soli, solvata ili hidrata. Izum se također odnosi na farmaceutske pripravke koji ih sadrže, postupke njihove pripreme, kao i na sintezu međuprodukata.
Patent JO-1380-B1 (JO)
Title: derivatives of hydroxy -4-2h-1-benzothiopyran-2-one, their preparation and applications
Inventor: JEAN-JACQUES BERTHELON
Filed: 1985-08-05
Granted: 1986-11-30
Abstract: The invention relates to hydroxyl-4- 2H-1- benzeothiopyran-2- ones, represented by the following formula In which , when R1, is hydrogen, R and AR’ can form a tetrahydronaphtyl cycle, R can R1 can form a carbonyl group, R is a hydroxyl group when R1 is hydrogen, AR is a biphenyl or phenoxyphenyl group, which is substituted or non- substituted by a halogen, and AR’ is a substituted or non-substituted phenyl group which may form with R a tetra-hydronaphtyl cycle or a thienyl group, these compounds have interesting properties and may be used in particular as rodenticides
Patent JO-3035-B1 (JO)
Title: Preventing or reducing scale in wet-process ‎phosphoric acid production
Inventor: BING WANG
Filed: 2010-09-26
Granted: 2016-09-05
Abstract: Methods for preventing or reducing the formation of scale in a wet-process phosphoric acid production process by intermixing a water-soluble functional organic reagent with a phosphoric acid at one or more step of the phosphoric acid production process in an amount sufficient to prevent or reduce at least one species of scale are provided.
Patent KR-790000219-B1 (KR)
Title: Method of preparing hexahydro-dibenzo(b,d)pyran-9-ones
Inventor: ARCHER R A
Filed: 1974-11-05
Granted: 1979-04-06
Abstract: Psychotropic, particularly anti-depressant 1-hydroxy or 1-alkanoyloxy-3-alkyl-6,6a,7,8,10,10a-hexahydro-9H-dibenzo [b,d  pyran-9-ones(I) were prepd. by reduction of tetrahydryldibenzo [b,d  pyran-9-ones. I was shown to be a potent inhibitor of muricide in rats (min. effective dose 1.2mg/kg, orally), indicative of anti-depressant activity. I also showed excellant tranquilizer activity in taming septal-lesioned rate, having a min. effective orally dose of 1.25mg/kg.
Patent KR-790000002-B1 (KR)
Title: Automatic cutter for dried fish
Inventor: PAK HYEONG HO
Filed: 1978-03-03
Granted: 1979-02-26
Abstract: The automatic fish slicer operating continuously was manufd. Fishes supplied in slicer are picked up by the head with a nipper with attached several air injectors to push in the cylinder block and then he air is injected between the skin and flesh by the air injector to be separated each other, and it skins by a saw-toothed skinner.  The flesh is sliced automatically and continuously by the slicingknife with a width sensor.
Patent KR-820001773-B1 (KR)
Title: Checking device for control system of combine
Inventor: GUBODA DEKO CO LTD
IPC: A01D41/00
Filed: 1978-03-20
Granted: 1982-10-02
Abstract: The combine comprises the roller type running apparatus(1), the threshing machine(2) on the running apparatus having frame, the quake sensor, the steering clutch brake, the feed chain(5), the send back apparatus(6) etc.  The valve is operated by the solenoid operating, and the steering clutch brake is operated and stopped by the valve.  According to the operation, the control circuit is opened and closed.  When the pilot lamp turns on or off, we will check the control system of the solenoid.
Patent KR-830000680-B1 (KR)
Title: 전자관용 산화물 음극
IPC: H01J1/14
Filed: 1979-10-19
Granted: 1983-03-28
Abstract: 내용 없음.
Patent KR-850000667-B1 (KR)
Title: Elevator control device
Inventor: TERAZONO NARIHIRO
IPC: B66B3/02
Filed: 1980-10-16
Granted: 1985-05-09
Abstract: An elevator control system selectively employs an operational mode in which the cage of the elevator is run at a maximum rated speed or an operational mode in which the cage is run at a speed lower than the rated speed as determined by distance codes read out from a memory. The cage is accelerated in accordance with an acceleration signal value which is determined by the total distance between the start and stop floors. A deceleration instruction signal is produced in accordance with the difference between the acceleration instruction signal and the distance to the floor at which the cage is to be stopped.
Patent KR-820000694-B1 (KR)
Title: Process for the preparation of s-triazin dyestuff
Inventor: PARK S
IPC: C09B26/00
Filed: 1981-04-30
Granted: 1982-04-28
Abstract: Reaction dyestuff I (A = starting material of diazonium salt; B = coupling member; C = amino compd.; R = H, Me, Et; all of A, B and C are benzene nuclei or naphthalene nuclei such as 1-amino-4-methoxybenzene, 1-amino-4-methoxybenzene-2, 5-disulfonic acid, 1-aminonaphthalene-2-sulfonic acid, 3-aminophenylurea, 1-hydroxy-8-amino naphthalene- 3,6 -disulfonic acid, aniline, 1-aminonaphthalene-6-sulfonic acid) was prepd. by the reaction of azo compd. (IV) with 2,4,6-trifloro-S-triazine at 5-10oC, pH 6-8 followed by reaction of the obtained triazine(V) with amino compd.(VI) at 10-20oC and pH 7-10 to give I.
Patent KR-850000193-B1 (KR)
Title: Process for preparing benzopyran compounds
Inventor: SHIRASUTZI NASAMI
IPC: C07D311/66
Filed: 1981-06-16
Granted: 1985-03-05
Abstract: Novel dihydrobenzopyran compds. of formula (I) and their acid addn. salts are prepd. by reacting compds. of formula (II) with amines of formula NH2R1. In the formulas, A is a direct bond or -O-CH2-; R1 is C3-5 alkyl, lower alkylamino-lower alkyl, nitrato C3-5  alkyl or phenyl C1-5 alkyl; R2 is H, halogen, OH, NO2, carbamoyl, lower alkyl, lower alkoxy, lower alkyleneoxy, or acetyl; R3 is H or NO2; B is a direct bond, C1-7 alkylene, -O-lower alkylene, or CONH-lower alkylene; n is 1-2; Z is -CH(-O-)CH2. Prods. are useful as alpha and beta-adrenergic blockers and vascular smooth-muscle relaxants.
Patent KR-860000221-B1 (KR)
Title: Airborne missile launcher
Inventor: OLDHAM DELBERT J
IPC: F41F3/06
Filed: 1982-09-15
Granted: 1986-03-15
Abstract: The launcher has a central support frame with attachment points that permit attachment to the aircraft or other launching platform. It has a central frame with a launch tube saddle-support assembly at each side of the frame, quick-detachable clamps and an alignment guide for quickly positioning and securing the launch tubes into position, auto connectors for automatically connecting the electronic control system and coolant gas to the launch tube assembly when the assembly is clamped into position. An aerodynamically shaped shell is used to enclose the support structure and the electronic control system.
Patent KR-880002176-B1 (KR)
Title: Process for yoghurt
Inventor: MADA MITZUO
IPC: A23C9/12
Filed: 1982-11-12
Granted: 1988-10-17
Abstract: Lactic acid bacteria-fermented milk product contg. a sweetener is prepd. by culture of Lactobacillus casei.  Thus, 1% of starter of L. casei was inoculated into 1 l medium contg. 15% skim milk and 3% glucose and cultured at 37↿C.  The culture (pH 3.8) was cooled to 10↿C and homogenized.  The homogenate was mixed with a soln. of 20g Ca gluconate, 4g L-ascorbic acid, and 540g sucrose in 1 l water and also with flavor.  The soln. was diluted with an equal amt. of the sterilized water to give lactic acid bacteria beverage (pH 3.78).
Patent KR-890003107-B1 (KR)
Title: Container and blank for constructing same
Inventor: LISIECKI ROBERT E
IPC: B65D5/70
Filed: 1983-02-21
Granted: 1989-08-22
Abstract: A thermoplastic-coated container blank has front, back and two side panels, a side fold-in edge panel at the top of each side panel, and a front edge panel at the front panel top.  A fold-in segment and a fold-out segment are interconnected by a weakened line.  A score line across the fold-out segment width is spaced from the weakened line by the height of the fold-in segment.  the flank is used in the prodn. of a sealed free-standing container for a fruit juice.
Patent KR-860000025-B1 (KR)
Title: Heater adaptable to multi-voltage by dividing method of resister
Inventor: HAN YON-JO
IPC: H05B3/02
Filed: 1983-12-31
Granted: 1986-01-30
Abstract: This heater provides the same heat with different voltages (e.g. 100/ 220V) by using an intermediate tap(7), which is positioned according to the following equations: r1=[1-(1-4(V2/V1)2)1/2  R/2; and r2 = [1+(1-4(V2/V1)2)1/2  R/2, in which R is the total resistance of the heater. Inthe case of a high voltage lide 220V, the power is supplied between taps (5) and (6). In the case of low voltage, like 110V, the taps (5) and (6) are connected  in common  and the power is supplied between (5) and (7).
Patent KR-900004501-B1 (KR)
Title: Apparatus for producing corrugated carboard
Inventor: AKIYAMA DOSIMIZU
IPC: B31F1/36
Filed: 1984-01-05
Granted: 1990-06-28
Abstract: An apparatus for producing connugated cardboard, comprises means (4,5) for continuously supplying at least one half-lined corrugated paper (11) and a liner (12), means (6) for applying a suspension of raw starch in water to the crests of the corrugated paper, means (2) for blowing steam against the applied raw starch thereby to cause partial gelation of the raw starch, means (7) for forming the corrugated cardboard by pressing the at least one half-lined corrugated paper and the liner to bond them together, and means (8) for continuously taking up the thus formed corrugated cardboard.
Patent KR-910006871-B1 (KR)
Inventor: BYON SANG-BOK
IPC: F23L9/02
Filed: 1984-01-30
Granted: 1991-09-09
Abstract: 내용 없음.
Patent KR-880001660-B1 (KR)
Title: Flux for removing p melting iron
Inventor: HAN KI-CHOL
IPC: C21C1/02
Filed: 1984-07-20
Granted: 1988-09-05
Abstract: Flux for removing phosphorus of melting iron consists of 50-55 wt.% Ca(OH)2, 40-45 wt.% iron oxide or the mixture of iron oxide and manganese ore and 0-5 wt.% catalystic agent selected from CaCl2, CaF2, cryolite or their mixture.
Patent KR-900006901-B1 (KR)
Title: Process for producing acyulic acid
Inventor: BABA MASAO
IPC: C07C57/055
Filed: 1984-08-10
Granted: 1990-09-24
Abstract: Acrylic acid is prepd. by catalytic oxidn. of propylene and/ or acrolein in the vapour phase with a gas contg. molecular oxygen. The reaction prod. is cooled rapidly to form a condensate and the non- recovered substances are collected by absorption in water to form a soln. contg. chiefly acrylic acid together with acetic acid. This soln. is led to the extn. part of a distillation column with at least ten theoretical plates and is distilled at atmospheric pressure with an azeotropic agent of b.pt. 110-130 deg.C, e.g., a butyl acetate. A mixt. of acrylic and acetic acids, free from water and azeotropic agent, is recovered at intervals from the base of the column.
Patent KR-900002039-B1 (KR)
Title: Method and apparatus for forming an internally screw-threaded article
Inventor: FERGUSON JAMES M
IPC: B22D15/04
Filed: 1984-08-18
Granted: 1990-03-31
Abstract: A method and appts. are provided for forming an internal screw thread (4) in a die cast object by casting the object around a core (9) having the male shape of the thread to be formed and having two diametrally opposed flat surfaces, such that the angle of the thread is less than the angle which would be subtended by the flats, and two withdrawable flat cores whose leading edges coincide with the flat flute surfaces.  The casting is allowed to set in the mould, the flat cores withdrawn, and, by rotating the screw core to coincide with the gap lift by the flat cores, the threaded core is withdrawn from the mould, and the article removed.
Patent KR-910000525-B1 (KR)
Inventor: KATABE KENICHI
IPC: C09K23/52
Filed: 1984-10-12
Granted: 1991-01-26
Abstract: 내용 없음.
Patent KR-920000029-B1 (KR)
Inventor: BECKMANN DOLF
IPC: B32B17/10
Filed: 1984-12-22
Granted: 1992-01-06
Abstract: 내용 없음.
Patent KR-910003614-B1 (KR)
Title: Process for preparing cis-3,3,5-trimethyl-cyclohexyl-d,l-alpha-(3-pyridinecarboxy)-phenylacetate
Inventor: BERUGA ALBERTO
IPC: A61K31/455
Filed: 1985-03-06
Granted: 1991-06-07
Abstract: A process for producing cis-3,3,5-trimethylcyclohexyl-D,L- alpha -(3-pyridinecarboxy)-phenylacetate (I) for use in human therapy as a spasmolytic and vasodilator. By means of a first series of reactions and starting from pyridin-3-carboxylic acid (II), the hydrochloride of D,L- alpha -(3-pyridinecarboxy)-phenylacetic acid (VIII) is produced in crystalline form at high purity, from which by treatment with cis-3,3,5-trimethylcyclohexanol (IX) in a medium consisting of chloromethylene dimethylammonium chloride in methylene chloride, the product (I) is obtained in a form which is easily purified by treatment with p.toluenesulphonic acid followed by treatment with an alkaline base.
Patent KR-890005232-B1 (KR)
Inventor: DAKAHASHI ATSHISA
IPC: H04Q3/52
Filed: 1985-05-22
Granted: 1989-12-18
Abstract: 내용 없음.
Patent KR-880001463-B1 (KR)
Title: Method for production of rubber printing blocks
Inventor: YUN CHOL
IPC: B41N1/12
Filed: 1985-10-08
Granted: 1988-08-11
Abstract: A rubber printing plate which is used even in primary color printing is produced by a moulding method with the use of a zincograph.  The first step is to mould an engraved silicone rubber plate with the mixture (A) of silicone rubber (TSE 350), vulcanizing agent (CE 61) and defoaming agent on the embossed zincograph.  The embossed rubber printing plate is moulded with the mixture (B) of 2-6 parts (in wt.) of PVC (121) and 1-3 parts of dioctylphthalate relative to 1 part of cured rubber powder on the engraved silicone rubber plate.
Patent KR-890000307-B1 (KR)
Title: Circuit for speed regulation of motors
Inventor: MOON YONG-BAE
IPC: H02P5/00
Filed: 1985-10-29
Granted: 1989-03-13
Abstract: The circuit for driving an elevator motor linearizes a pulse trigger time with D/A converter and prevents magnetic saturation of the transformer by applying a narrow-width pulse on the widewidth pulse when inputing the gate pulse.  The circuit comprises a synchronous power supply (10) having phase and line voltage synchronous circuits (1,2), a motor circuit (20), a D/A converter (30) connected with a CPU, a comparator (40), a gate circuit (50), a gate pulse generator (60), and a gate pulse driver (70).
Patent KR-920008561-B1 (KR)
Inventor: EBIHARA YOSHIYUKI
IPC: B25C5/16
Filed: 1985-11-05
Granted: 1992-10-01
Abstract: 내용 없음.