baber/WOPTO huggingface dataset:
Patent ES-2390142-B1 (ES)
Title: Producto para la prevención de defectos de estanqueidad en balones neumáticos
Inventor: ROBERTS JOHN
IPC: B29C73/16
Filed: 2012-06-28
Granted: 2013-07-25
Abstract: Producto para la prevención de defectos de estanqueidad en balones neumáticos, del tipo que se introduce en el interior del balón a través de la válvula de inflado; que comprende un vehículo líquido (1) portante, unas partículas sólidas (2a, 2b) sellantes en suspensión, en dicho vehículo líquido (1), y unas fibras de refuerzo (3a, 3b) en suspensión, en dicho vehículo líquido (1).
Patent ES-2398777-B1 (ES)
Title: Procedimiento de configuración de acristalamiento adaptativo in situ para la construcción y la rehabilitación sin necesidad de carpintería
Inventor: BAJO MARTINEZ DE MURGUIA FERNANDO
IPC: E04C2/54
Filed: 2012-11-30
Granted: 2013-11-04
Abstract: Procedimiento de configuración de acristalamiento adaptativo in situ para la construcción y la rehabilitación sin necesidad de carpintería.#El procedimiento consiste en llevar a cabo la configuración in situ, según un ancho variable y mediante montaje sencillo, de un cerramiento vidriado con cámara(s) deshidratada(s), a base de elementos constructivos estandarizados simples y comúnmente disponibles. A modo de cierre se utilizan vidrios laminados (1) colocados a hueso, soportados y rigidizados mediante un alma interna resistente, configurada por perfiles de tipo canal (5) y perfiles de tipo montante (9) en acero galvanizado propios de la tabiquería en seco. El conjunto se complementa con un llenado del perfil de tipo canal (5) inferior mediante un polvo granulado desecante (2). El sistema no necesita de marcos de carpintería, y permite el aprovechamiento de una lámina vidriada existente, incrementando la eficacia de su comportamiento térmico-acústico, así como su rigidez y resistencia.
Patent ES-2528516-B1 (ES)
Title: Unidad rebobinadora para máquina de tratamiento de material en banda
Inventor: PRAT GIL JORDI
IPC: B65H18/08
Filed: 2013-03-26
Granted: 2015-11-03
Abstract: Unidad rebobinadora para máquina de tratamiento de material en banda.#La unidad rebobinadora comprende una bancada (1), un árbol de rebobinado (2) accionado rotativamente por unos medios de accionamiento de árbol y sobre el cual se enrolla un material en banda (M) para formar una bobina (B), siendo dicho árbol de rebobinado (2) desplazado radialmente a lo largo de unos medios de guía (3) a medida que el diámetro de dicha bobina (B) crece, y un rodillo de presión (4) que presiona contra la bobina (B) en formación sobre el árbol de rebobinado (2). El rodillo de presión (4) está instalado en una posición fija en la bancada (1) y unos medios de accionamiento de desplazamiento o unos medios de contraste realizan o permiten un desplazamiento radial del árbol de rebobinado (2) al mismo tiempo que mantienen una presión de bobinado preestablecida entre la bobina (B) en formación sobre el árbol de rebobinado (2) y el rodillo de presión (4).
Patent ES-2427422-B1 (ES)
Title: Sistema de cocinado por induccion y equipo de induccion necesario para dicho sistema
Inventor: LLOVERAS CALVO JUAN
IPC: A47J36/36
Filed: 2013-07-15
Granted: 2014-08-22
Abstract: Sistema de cocinado por inducción y equipo de inducción necesario para dicho sistema.#Sistema de cocinado por inducción y equipo de inducción que busca reducir la temperatura de la superficie de cocción de un modo drástico durante el cocinado con objeto de que la superficie de cocción pueda ser utilizada posteriormente sin riesgo alguno, evitando posibles quemaduras por contacto, comprendiendo un equipo de inducción que bajo una carcasa (1) de una única zona aloja unos medios eléctricos y electrónicos, al menos una bobina de inducción (2), unos elementos distanciadores o separadores (3, 5) entre las bobinas de inducción (2) y la cara inferior de la superficie de cocción (7), unos medios evacuadores del calor interior, que pueden ser unos ventiladores, y por otro lado una pieza de silicona o similar (8) que se interpone entre la base de un elemento de cocción y la superficie de cocción (7).
Patent ES-2564889-B1 (ES)
Title: Dispositivo de aparato doméstico y procedimiento para la fabricación de un dispositivo de aparato doméstico
Inventor: RIVERA PEMAN JULIO
IPC: H05B6/12
Filed: 2014-09-24
Granted: 2017-01-04
Abstract: Dispositivo de aparato doméstico y procedimiento para la fabricación de un dispositivo de aparato doméstico.#La invención hace referencia a un dispositivo de aparato doméstico, en particular, a un dispositivo de aparato de cocción, con uno o varios substratos (10a; 10b) y con uno o varios elementos sensores (12a; 12b) dispuestos junto al o a los substratos (10a; 10b).#Con el fin de mejorar la fabricación y/o fijación de los componentes eléctricos y/o electrónicos, se propone que el o los elementos sensores (12a; 12b) estén aplicados sobre el o los substratos (10a; 10b) mediante un procedimiento de impresión.
Patent ES-2573145-B1 (ES)
Title: Procedimiento de fabricación de piezas constructivas, con residuos de piedra natural y/o mineral, vegetales, animales y/o industriales, asi como una pieza obtenida.
Inventor: ABAD GONZALEZ RICARDO
IPC: E04C1/40
Filed: 2014-11-05
Granted: 2016-11-30
Abstract: Un procedimiento y una pieza constructiva hecha a partir de materiales de residuos de piedra natural y/o mineral, aglomerantes y aditivos y/o residuos vegetales y/o residuos animales y/o residuos industriales que puede aplicarse en distintas aplicaciones dentro del sector de la construcción, tales como por ejemplo, en la fabricación de encimeras de cocina, revestimiento de paredes, paneles de aislamiento acústico y/o térmico, etc. Durante el procedimiento se aplica un calentamiento del molde de modo que se mejora la calidad de la pieza final obtenida.
Patent ES-2569722-B1 (ES)
Title: Sistema de carga, descarga, transporte y almacenaje de productos pulverulentos o fibrosos
Inventor: MARTINEZ MARIN ANTONIO
IPC: A62C3/04
Filed: 2014-11-11
Granted: 2017-02-22
Abstract: Sistema de carga, descarga, transporte y almacenaje de productos pulverulentos o fibrosos.#Este sistema comprende: - una zona de recepción (1) del producto (P) pulverulento o fibroso a tratar; - un dispositivo compactador (2) del producto (P) alimentado directamente, o través de un dispositivo intermedio (3) de tratamiento, desde la zona de recepción (1) del producto; comprendiendo dicho dispositivo compactador (2) una zona de compresión (22) del producto y una salida (23) del producto compactado; y - zona de descarga (4) del producto provista de una zona inferior en la que se encuentra dispuesta la salida (23) del dispositivo compactador (2), de modo que el producto suministrado por dicha salida (23) se apila sobre la propia salida minimizando la liberación de polvo y garantizando la generación de una presión o fuerza de retención de producto procedente del dispositivo compactador (2).
Patent ES-2537602-B1 (ES)
Title: Disolución inhibidora de la corrosión en elementos de acero
Inventor: MONZON BELLO PABLO
IPC: C23F13/02
Filed: 2015-02-17
Granted: 2016-03-23
Abstract: Disolución inhibidora de la corrosión en elementos de acero.#La presente invención se refiere a una disolución inhibidora de la corrosión de la superficie de cualquier elemento de acero. Además, la presente invención se refiere a unos procedimientos de fijación de una monocapa inhibidora de la corrosión sobre elementos de acero a partir de la disolución inhibidora mencionada anteriormente.
Patent ES-2587072-B1 (ES)
Title: Equipo de transformación de un flujo lineal a pulsátil, fisiológico y sincronizable en tiempo real, y dispositivo independiente de transformación.
Inventor: MERCE VIVES SALVADOR
IPC: A61M1/36
Filed: 2015-04-20
Granted: 2017-07-25
Abstract: Equipo de transformación de un flujo lineal a fisiológico y sincronizable en tiempo real, y dispositivo independiente de transformación.#El equipo comprende un circuito extracorpóreo (1) por el que circula un flujo sanguíneo hacia un paciente (2), intercalándose en ese circuito extracorpóreo (1) una bomba de impulsión (4), un dispositivo independiente (5) que transforma un flujo sanguíneo lineal en pulsátil, fisiológico y sincronizable que llega hasta el paciente (2), comprendiendo además un sistema neumático (17) asociado al dispositivo independiente (5) para transformar el flujo sanguíneo lineal. El dispositivo independiente (5) comprende una estructura de carcasa que tiene una cavidad superior (6) conectada al sistema neumático (17), una cavidad inferior (7) por la que circula el flujo sanguíneo y una cavidad intermedia (8) por la que circula un fluido líquido; donde la cavidad intermedia (8) está ubicada entre la cavidad superior (6) y la cavidad inferior (7).
Patent HR-P20030722-B1 (HR)
Inventor: ANIBAS FRANZ
IPC: B07B1/46
Filed: 2003-09-10
Abstract: Stroj za sijanje s komorom (1) za sijanje koja sepomoću pogona može pomicati u njihaje, i koja imabočne stijenke sita, koja se drži elastično, ponajprije preko opruga (4) na čvrstom postolju (2) i na tome ima elastično spojen vibracijski okvir, koji obuhvaća potisne šipke (5) koje su elastično spojene na bočne stijenke sita kao i poprečne nosače(7) vibracijskog okvira, koji ih povezuje, i površinu sita (9, 10) izrađenu od sitastih hasora (11)pri čemu sitaste hasure (11) se zbog naizmjeničnog učvršćenja na komori za sijanje (1) i na vibracijskim okvirima barem u odsječcima naizmjenično sabijaju i rastežu, naznačen time, da je dodatno predviđena najmanje jedna daljnja sitasta površina (9,10) izrađena od sitaste hasure i sve prisutne sitaste hasure (11) su učvršćene naizmjenično na komori sita (1) ponajprije na poprečnim nosačima (12) komore sita koji povezuju bočne stijenke sita i navibracijskim okvirima, ponajprije na poprečnim nosačima (7) vibracijskih okvira. Patent sadrži još 8 patentnih zahtjeva.
Patent HR-P20050410-B1 (HR)
Inventor: RENDULIC ZELJKO
IPC: H04L45/00
Filed: 2005-05-09
Abstract: Metoda sigurnog prijenosa telemetrijskih podataka, naznačena time, da se prijenos podataka vrši u GPRS, EDGE, UMTS VPN mreži na način da se stanici dodjeljuje statička IP adresa u VPN mreži na osnovukorisničkog imena, lozinke i GSM broja. Patent sadrži još 1 patentni zahtjev.
Patent JO-1222-B1 (JO)
Title: composite panel for covering aplane surface and method for manufacturing the same
Inventor: FERNARD LEON BERTHA MOORS
Filed: 1982-10-20
Granted: 1985-04-20
Abstract: The pannel comprises a plate made of insulating material with a cellular structure,which is intimately fixed to a plate made of reinforced cement. on the side which faces the insulating material, the platehas ribs which are high enough to create in the insulating plate rated breaking zones.
Patent JO-3695-B1 (JO)
Title: Pharmaceutical compositions comprising n-(3,5-dimethoxyphenyl)-n'-(1-methylethyl)-n-[3-(1-methyl-1h-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine
Inventor: BROGGINI DIEGO FERNANDO DOMENICO
IPC: A61K47/18
Filed: 2016-02-03
Granted: 2020-08-27
Abstract: The invention relates to pharmaceutical compositions comprising N-(3,5-dimethoxyphenyl)-N'-(1-methylethyl)-N-[3-(1-methyl-1H-pyrazol-4-yl)quinoxalin-6-yl]ethane-1,2-diamine, or a pharmaceutically acceptable salt thereof or a solvate thereof; to processes for the preparation of said compositions and to the use of said compositions for the manufacture of a medicament for the prophylaxis of or the treatment, in particular the treatment, of diseases, e.g. cancer.
Patent KR-790001578-B1 (KR)
Title: Process for preparing benzumidazoles
Inventor: DIEDEREN W
IPC: C07D235/04
Filed: 1975-05-15
Granted: 1979-11-05
Abstract: Benzimidazoles (I; R1 = H, F3C, C1-C5 alkyl, etc., A =H, B = H, C1-C3 alkyl, R2 = H, lower alkyl, R3 = C1, methylamino), useful as antihypertensives, antithrombics, and inotropics, were prepd. by treating II with carboxylic acid (R'COOH) or its derivatives, or treating IV or its esters with H2NNHR2, followed by conversion to the corresponding halogen compds., dehyrogenting ie oxygenating to give the corresponding methylsulfinyl or methylsulfonyl compds.
Patent KR-840000646-B1 (KR)
Title: Apparatus for heat treatment of fibrous mats
Inventor: BATTIGELLI JEAN A
IPC: B29C33/04
Filed: 1978-06-08
Granted: 1984-05-09
Abstract: A technique is disclosed for heat treatment of fibrous mats, especially mats formed of mineral fibers such as glass and carrying a heat hardenable binder material, such as a thermosetting resin.  The method and the equipment disclosed provide for continuous feed of the mat through a curing or treating oven having a plurality of heat treatment zones or areas.  In one form of the method and equipment, the heat treatment in at least one zone is effected by circulation of a heated gas, such as air, through the mat in said zone, and the mat is also subjected to heat treatment in a localized area lying within said zone by passage of a second heated gas through the mat, the second heated gas having a pressure higher than that in the surrounding portions of said zone.
Patent KR-840000606-B1 (KR)
Title: Process for preparing 2-penem compounds
Inventor: WALTER MCCOMBIE STUART
IPC: C07F9/568
Filed: 1980-01-08
Granted: 1984-04-28
Abstract: The title compds.  I (R=alkyl, aminoalkyl, alkylaminoalkyl, acylaminoalkyl, aralkyl, heteroaralkyl, hydroxyalkyl, hydroxyaralkyl, carboxyalkyl, alkoxycarbonylalkyl; R1=H, alkyl, aralkyl, R6CHOH-; R6=H, alkyl, aralkyl, heteroalkyl, heteroaralkyl, hydroxyaralkyl, aryl; R2=H, Me; X=cyano, COOR3, tetrazol-5-yl, CONR4R5; R3=H, cation, etc.; R4, R5=H, alkyl) were prepd.  Thus, two isomers of K-trans-6-(1-hydroxyethyl)-2-ethylthiopenem-3-carboxylate were treated with dimethylformamide, pivaloyloxymethyl chloride, and Na iodide under N for 5 hrs. to give pivaloyloxymethyl trans-6-(1-hydroxyethyl)-2-ethylthiopenem-3-carboxylate and its enantiomers.
Patent KR-830002166-B1 (KR)
Title: 와류 매핑 탐침
IPC: G01N27/90
Filed: 1980-03-18
Granted: 1983-10-17
Abstract: 내용 없음.
Patent KR-850000034-B1 (KR)
Title: Wrapping material
Inventor: OOYA MASAKI
IPC: C08L67/02
Filed: 1981-03-04
Granted: 1985-02-13
Abstract: Vinylidene chloride resin for wrapping material is prepared from 100 parts of vinylidene chloride(1) copolymer and selected monomer, and 1-15 parts of thermoplastic polyester resin(2). Composition of (1) in the copolymer is 60-95 wt.%. The melting point of (2) is 50-180≰C; the reduction viscosity of (2) is 0.3-1.5 d /g. Acid component of (2) is a residual group of aromatic dibasic acids, such as terephthalic acid, or aliphatic dibasic acids, such as 4-20 methylene group.
Patent KR-860000513-B1 (KR)
Title: Method of preparing suspension of microencapsulated bacampicillin acid addition salt
Inventor: BEATTY MORGAN LEE
IPC: A61P31/04
Filed: 1981-08-21
Granted: 1986-05-02
Abstract: Oral suspensions of bacampicillin-HCl (I) having improved bioavailability and stability and potency and acceptable taste were prepd. from I mictocapsules. Thus, a water soluble powder for reconstitution was prepd. by mixing 199 g of flavor and I microcapsules with a mixt. of NaHCO3 77.5, mannitol 837.5, Na CMcellulose 25, xanthan gum 50, TiO2 157.5, sugar 5480, and Na saccharing 25 g. The powder was stable (97 % retention of potency) in 12 week at 50≰C. When the powder was suspended into oral formulation(200 mg/5 ml). The formulation was stable (59 % retention of potency) for 14 days at 3-5.5≰C. The bioavailability of I microcapsules (6.7 μg/ml/40 min.) was higher than that of I tablets (5.8 μg/ml/40 min.). I microcapsules was prepd. by coating I with a mixt. of Et cellulose and hydroxypropyl cellulose.
Patent KR-860001013-B1 (KR)
Title: Detect-apparatus of language and tone used semiconductor-element
Inventor: KIM DU-SHIK
IPC: G09B5/06
Filed: 1982-02-18
Granted: 1986-07-26
Abstract: A speech-tone displayer for language teaching system shows the speech-tone of a speaker on the screen by transforming the analog signal of the speech-tone to the digital signal which is analyzed with 4 steps like low, mid, high, and extra-high pitches. The displayer comprises a pair of same block circuits. One is to memorize and show the teacher's speech-tone, and another is to show the speaker's speech-tone in order to compare it to the teacher's.
Patent KR-860000428-B1 (KR)
Title: Latch bolt having crank camming for positive bolt positioning
Inventor: GATER ARNOLD C
IPC: E05B55/00
Filed: 1982-02-19
Granted: 1986-04-19
Abstract: A driving lelver has a crank rotating around an horizontal shaft in the frame and rear and front portions which rotate the crank arm and the latch respectively. As the crank arm moves to the front, the latch moves to the front by the driving lever and the acting pin is inserted into the latch guiding hole. The joint of the acting pin to the latch hole prevents the latch from moving to the rear. The rear movement of the crank arm by the crank hub escapes the acting pin from the latch hole and it moves the latch to the rear. A camming device is established to the crank hub. An elastic device maintains the acting pin to be pushed into the latch hole, preventing reaction of pin.
Patent KR-830001136-B1 (KR)
Title: 요소 수지 발포체의 제조방법
IPC: C08J9/04
Filed: 1982-04-12
Granted: 1983-06-14
Abstract: 내용 없음.
Patent KR-890000489-B1 (KR)
Title: Foamable electroconductive polyolefin resin composition
Inventor: AKIRA FUJIE
IPC: C08J9/04
Filed: 1982-11-10
Granted: 1989-03-18
Abstract: An expandable olefin polymer compsn. suitable for producing an electroconductive foam article comprises 100 wt.% olefin polymer resin, 5-30 wt.% electroconductive carbon black and 0.1-10 wt.% satd. amide compd. of formula (I).  In (I), R1 is C8-22 alkyl; R2 and R3 are each H or C1-22 alkyl.  The carbon black is pref. a furnace carbon black having at least 900 m2/g specific surface.  The prod. is esp. useful for packaging electronic parts sensitive to a static electricity.
Patent KR-900004943-B1 (KR)
Title: A waste paper preparation system
Inventor: KECK WILFRIED
IPC: D21D5/18
Filed: 1983-02-15
Granted: 1990-07-12
Abstract: A fibrous suspension produced from a waste paper is sorted and cleaned in a plurality of screen sorting devices to effect both coarse and fine cleaning in one or more hydrocyclones, and is arranged in one or more stages, to effect fine cleaning. The devices intended for fine cleaning are arranged both in a main processing stream and in a subsidiary stream. The hydrocyclone intended for fine cleaning are exclusively arranged in the subsidiary stream. The subsidiary stream is arranged essentially to carry the fraction with the greatest content of coarse material from the devices in the main stream.
Patent KR-860001583-B1 (KR)
Title: Process for the preparation of quinoxalinedinedione
Inventor: MARSHALL WINSTON S
IPC: C07D237/04
Filed: 1983-09-29
Granted: 1986-10-10
Abstract: Quinoxalinediones I [R1-3=H, C1-6alkyl; R4=C1-6alkyl, C1-6 alkoxy, halo, CF3, NO2, OH, C1-3 alkylthio or C1-3alkyl-carboxyl! were prepd. Thus, 1g 5,8-dihydroxylquinoxaline was reacted with 5g Ag2O and 3g 3- FC6H4NH2 in EtOH to give I [R1-3=H, R4=3-F!. Compds. (I) are useful for treating immediate hypersensitivity reactions and conditions associated with excessive release of leukotrienes (e.q. asthma, chronic bronchitis, and cystic fibrosis).
Patent KR-910000920-B1 (KR)
Inventor: COAN IVAN
IPC: G21C7/22
Filed: 1984-04-20
Granted: 1991-02-18
Abstract: 내용 없음.
Patent KR-880002506-B1 (KR)
Title: Wire sensing unit in the arc sensing system of welding robot
Inventor: KIM KI-HWE
IPC: B23K9/10
Filed: 1984-09-05
Granted: 1988-11-26
Abstract: This invention is concerned with the wire sensing unit which generates digital signal for microprocessor control in the arc sensor system of welding robot.  The absolute displacement of torch which is detected by an arc sensor is processed by a simple structured WSU unit without a software processing.  When torch (3) is progressed by seam tracking between welded materials (G1, G2), the current between G1, G2 and torch (3) changes.  This changed current is detected by the current detection device (31) and is amplified.  The amplified signal is applied to the S/H (36-39) in which the applied amplified signal is transferred and stored.  The multiplexer determines the input information.
Patent KR-880000145-B1 (KR)
Title: Assembly carrying method by plurality of robot
Inventor: KAWANO SEIGI
IPC: B23P21/00
Filed: 1984-11-27
Granted: 1988-03-12
Abstract: In a work assembly line where multiple parts are assembled into manufactured goods, multiple rotary robots having working and transporting means are arranged that rotary tracks might interfere with each other at a point wich becomes a work station for the interfering robots to coorporate in the works, and then transport the work to the next station by means of these robots.  A conveyer is used for the work assembly line, the operational direction of worked materials may be set up as desired.  An advantage of this system is to make the most of the given work space.
Patent KR-920007385-B1 (KR)
Inventor: GAYANO IWAO
IPC: A63C19/10
Filed: 1985-02-27
Granted: 1992-08-31
Abstract: 내용 없음.
Patent KR-900008144-B1 (KR)
Title: Spherical horizintal transfer method and apparatus
Inventor: WILLER WILLIAM ZI
IPC: G06F3/033
Filed: 1985-07-15
Granted: 1990-11-03
Abstract: The horizontal transfer method comprises; storing the graphic information displaying a three-dimensional object (30) in a first three-dimensional coordinates model space (X,Y,Z); designating a second coordinates space (U,V,W) as a window (32) of the vew space being able to move in the sellected radius of movement and to view the object; inputting and storing the horizontal transfer information; transfering a view space to the dsignated position according to the horizontal transfer information converting the coordinates of the object into a view space and a two-dimensional coordinates screen space (U,V); and displaying the converted coordinates of two-dimensional image.
Patent KR-930004652-B1 (KR)
Title: Process for the quinolone carboxylic acid
Inventor: IRIKURA TSUTOMU
IPC: C07C63/70
Filed: 1985-11-13
Granted: 1993-06-02
Abstract: Quinolonecarboxylic acid derivatives of the following formula, <CHEM> wherein R, R<1> and R<2> are each independently hydrogen atom or lower alkyl group and Y is hydrogen atom or halogen atom; the hydrates and pharmaceutically acceptable salts thereof are useful as antibacterial agents.
Patent KR-900002601-B1 (KR)
Inventor: KITAMURA TOSHIAKI
IPC: G06F9/22
Filed: 1984-11-08
Granted: 1990-04-20
Abstract: 내용 없음.
Patent KR-930003744-B1 (KR)
Inventor: SICKA RICHARD W
IPC: B29C48/335
Filed: 1986-02-22
Granted: 1993-05-10
Abstract: 내용 없음.
Patent KR-900001837-B1 (KR)
Title: Decoding method for cyclic code and encoder/decoder
Inventor: HORIKAWA MARI
IPC: H03M13/00
Filed: 1986-04-25
Granted: 1990-03-24
Abstract: The method is for correcting an error of a reception code at a high speed by shifting a code for a specific number of times in reverse direction when a syndrome is not zero at inputting a reception code to a feedback shift register is.  When the input of a reception code is finished to the feedback shift register and the syndrome (s) is not zero, the code is shifted reversely by n-(n-l-i)=l+i times. Actually, in taking the detection of an errornous pattern by a high- order m bit of the feedback shift register into account, the number of times of shift is decreased by (l-m) times and the code is shifted by l+i-(l-m)=i+m=j times reversely.
Patent KR-950000953-B1 (KR)
Inventor: KATO YOSHITAKE
IPC: G11B23/03
Filed: 1986-04-28
Granted: 1995-02-06
Abstract: 내용 없음.
Patent KR-900004132-B1 (KR)
Title: The shaving machine of electricity
Inventor: MORIOGA DOORU
IPC: G01R31/36
Filed: 1986-08-21
Granted: 1990-06-16
Abstract: The shaver with a battery life alarm is drived by turning on a first switch (4) connected to a motor (1) in series. When the battery voltage drops to a certain level, a voltage detector (10) provides the detected signal to the first switch to turn off and the motor is driven with low speed by providing the current through a voltage droppers (5, 16). When a second switch (6) is turned on, the motor is driven by the rest power of the battery so that the user can realise the battery areak state by the low speed of the motor.