baber/WOPTO huggingface dataset:
Patent ES-2371837-B1 (ES)
Title: Luneta mejorada para asiento giratorio de palas de aerogeneradores.
Inventor: LAZCOZ SANTESTEBAN JOSE MARIA
IPC: B23Q1/76
Filed: 2010-06-16
Granted: 2012-11-30
Abstract: Luneta mejorada para asiento giratorio de palas de aerogeneradores.#Comprende en principio una estructura circunferencial que asienta sobre unos rodillos giratorios acoplados en una plataforma base, asentando la pala sobre tal estructura circunferencial y también sobre un apoyo giratorio extremo donde apoya la pala por su tramo inicial cilíndrico.#Se caracteriza porque la estructura circunferencial comprende un anillo estructural (7) unido a una estructura central (8) afectada de una amplia abertura frontal (9) donde se aloja una porción de la pala (4) de aerogenerador que se inmoviliza mediante unas mordazas (10) soportadas por la estructura central (8), a la vez que están dispuestas en correspondencia con los laterales de tal abertura frontal (9), la cual está delimitada por los bordes de la misma y por un cuerpo arqueado móvil (11) que forma parte del anillo circunferencial (7).
Patent ES-2410704-B1 (ES)
Title: Indoleninas fluoradas útiles para el tratamiento del cáncer.
Inventor: PRECIADO GALLEGO SARA
IPC: A61K31/404
Filed: 2011-11-28
Granted: 2014-04-29
Abstract: Indoleninas fluoradas útiles para el tratamiento del cáncer.#Los compuestos de fórmula (I) o sus sales farmacéuticamente aceptables, o sus estereoisómeros o mezcla de estereoisómeros, donde: R{sub,1}, R{sub,2}, R{sub,4}, R{sub,5}, y R{sub,7}, son independientemente seleccionados del grupo que consiste en H, Cl, C(=O)O(C{sub,1}-C{sub,4})alquilo, O(C{sub,1}-C{sub,4})alquilo; y (C{sub,1}-C{sub,4})alquilo; R{sub,3} se selecciona del grupo que consiste en H, Cl, C(=O)O(C{sub,1}-C{sub,4})alquilo, O(C{sub,1}-C{sub,4})alquilo, (C{sub,1}-C{sub,4})alquilo, pirrolidinil-1-carbonil, and morfolin-1-carbonil; R{sub,6} es seleccionado del grupo que consiste en H and (C{sub,1}-C{sub,4})alquilo; y R{sub,8}es seleccionado del grupo que consiste en H, F, Br, (C{sub,1}-C{sub,4})alquilo, y fenilo; inhiben la proliferación celular de células tumorales independientemente de la proteína p53 y también pueden inducir apoptosis en varias células tumorales independientemente de la proteína p53, siendo útiles para el tratamiento de varios tipos de cáncer.
Patent ES-2432656-B1 (ES)
Title: Equipo agrícola para el laboreo del terreno
Inventor: VITORES SIERRA JOSE LUIS
IPC: A01B49/02
Filed: 2012-05-31
Granted: 2014-12-29
Abstract: Equipo agrícola para el laboreo del terreno que comprende un bastidor que sustenta unos brazos de arado que soportan unas rejas terminales para penetrar en el terreno, comprendiendo además medios para conectarse a la parte trasera de un vehículo tractor.#El bastidor (1) incorpora unos carros móviles desplazables en direcciones transversales en oposición para situarse en unas posiciones seleccionadas entre una posición plegada correspondiente con una anchura mínima de laboreo en la que los carros móviles contactan con unos topes laterales del bastidor (1) y una posición desplegada en la que se cubre al menos una anchura más amplia que la anchura mínima de la posición plegada.#Cada carro móvil integra al menos un brazo de arado con su reja.#El equipo de la invención cuenta también con un dispositivo de rodillo y un dispositivo de rastrillado.
Patent ES-2490090-B1 (ES)
Title: Sistema de aire acondicionado o climatización para uso doméstico, comercial, industrial o medioambiental por células Peltier
Inventor: MERINO GUARDIOLA GERMÁN
IPC: F25B21/02
Filed: 2013-02-28
Granted: 2016-01-21
Abstract: Sistema de aire acondicionado o climatización para uso domestico, comercial, industrial o medioambiental por células Peltier.#La presente invención, según se expresa en el enunciado de esta memoria descriptiva, se refiere a un sistema de aire acondicionado o climatización para uso doméstico, comercial, industrial o medioambiental basado en el Efecto Peltier, que utiliza para la generación de frío y calor unos módulos termoeléctricos que al serles aplicada una tensión eléctrica transfieren la temperatura de una de sus caras a la otra, obteniendo una diferencia de temperatura constante entre ambos lados de dichos módulos. De modo que si se refrigera una de sus caras la otra se enfría en la misma proporción y si se aumenta la temperatura de una de sus caras la otra se calienta en la misma proporción. Dichos módulos son conocidos comúnmente como células Peltier. Es fundamental por las características intrínsecas de estas células, utilizar para el enfriamiento o calentamiento de dichas células el aire climatizado del interior del espacio a climatizar.
Patent ES-2549580-B1 (ES)
Title: Estructura soporte para colector solar cilindro parabólico descompuesto
Inventor: VARGAS LEON ANTONIO
IPC: F24S23/74
Filed: 2014-04-29
Granted: 2016-08-04
Abstract: Estructura soporte para colector cilindro parabólico descompuesto de tipo eje estructural sobre el que se fijan las estructuras soportes de los espejos descompuestos en tramos de parábolas de distinta distancia focal, las cuales se caracterizan por tener unos rigidizadores en cruz de San Andrés que se desarrollan en el lugar geométrico de los puntos que describen la parábola de mayor distancia focal.
Patent JO-936-B1 (JO)
Title: Manufacture of solid ammonium phosphate
Inventor: ERIC DAVIDSON
Filed: 1976-10-17
Granted: 1978-09-30
Abstract: MANUFACTURE OF SOLID AMMONIUM PHOSPHATE
Patent JO-3014-B1 (JO)
Title: Heterocyclic inhibitors of stearoyl-coa desaturase
Inventor: JULIA FONAREV
Filed: 2009-02-19
Granted: 2016-09-05
Abstract: The present invention provides heterocyclic derivatives that modulate the activity of stearoyl-CoA desaturase. Methods of using such derivatives to modulate the activity of stearoyl-CoA desaturase and pharmaceutical compositions comprising such derivatives are also encompassed.
Patent KR-800000369-B1 (KR)
Title: Overhead crane with main beam
Inventor: HAYASHI AKIRA
IPC: B66C1/10
Filed: 1974-01-01
Granted: 1980-05-03
Abstract: Title device having an easily rotative beam to smoothly and exactly decide the position of block was composed of an upper part beam(1) and a lower part beam(6), to which three revolving hanging hooks(16,17,18) were attached.  The upper part beam(1), which was hung with freely liftable wire rope at both ends, had a cavity in the middle part and a driving motor(11) so as to rotatably drive for the lower part beam(6) which was freely and rotatively supported with bearing device (9) at the central portion of the upper beam(1).
Patent KR-790000045-B1 (KR)
Title: Catalyzer
Inventor: NODA MAKIO
Filed: 1974-03-19
Granted: 1979-02-28
Abstract: A mixt. of a fire-resistant aluminate particle and one or more compds. selected from Al2O3, BeO, CaO, MgO and SrO, having purity so that the SiO2 content of a prepd. catalyst is 0.5wt%, or compds. to generate these oxides by heating, is blended with H2O an molded and sintered at 1,150≰C to give a catalyst.  The catalyst contains 10wt% of CaO and is used for a reforming reaction of hydrocarbon with steam or a contact decompn. reaction of hydrocarbon.
Patent KR-810000313-B1 (KR)
Title: Coated glass fibres for use as reinforcement in cement products
Inventor: COCKRAM D
Filed: 1974-07-03
Granted: 1981-04-09
Abstract: A process and a compn. are described for coating glass fibers, used for reinforcing concrete and cement products.  The glass fiber coating compn. (FCC) contains at least a monoor polycyclic arom. compd. as protective agent, which has at least 3 hydroxyl group on the arom. ring, or on at least one of the arom. rings.  After applying the FCC on a glass fiber cord, placing the fiber cord in a block of Portland cement paste with usual compn., allowing the cement to harden, and holding for 28 days at 50≰, the cord with applied FCC has 10% more tensile strength than the control fiber cord without applied FCC.
Patent KR-790000722-B1 (KR)
Title: Method of removing the chestnut peel by poly alcohol
Inventor: LEE HYEN YOO
Filed: 1978-09-29
Granted: 1979-06-28
Abstract: Inside shells of chestnuts were peeled by soaking decrusted chestnuts in 1% CaO soln. for 10-12hr to solidify the tannin in the chestnuts, followed by dehydration indoors, treating with polyol as glycerine, ethyleneglycol, propyleneglycol for 20 sec. at 200-220≰C, and then soaking in water for 20 sec. Peeling yield was 92-98%.
Patent KR-820000868-B1 (KR)
Inventor: SKLAVOUNOS C
IPC: C07D295/14
Filed: 1979-05-17
Granted: 1982-05-17
Abstract: 내용 없음.
Patent KR-820002043-B1 (KR)
Title: Process for the manufacutre of b-isobutyryl amino crotonic acid amide
Inventor: SCHILLING B
Filed: 1979-11-12
Granted: 1982-10-26
Abstract: Title compds.  I were prepd. by acylation of isobutyryl compd. with β-aminocrotonic acid amide(II).  Thus, 40ml Et2O soln. contg. 0.12mol dimethyl ketene was added dropwise over 10min to 0.1mol II in 100ml chloroform to give 85.3% (E)-and (z)-β-isobutyryl aminocrotonic acid amide, which were sepd.  Data for 10 more runs were given.
Patent KR-840002243-B1 (KR)
Title: Process for preparing quinazoline derivatives
Inventor: MAHIEU RONALD ANDREW LE
IPC: A61P37/08
Filed: 1980-07-08
Granted: 1984-12-07
Abstract: Trans-3-(4-oxo-4H-quinazoline-3-yl)-2-propenoic acid derivative(I) and its salt used as a pharmaceutical agent are prepared from compd.(II) by means of hydrolysis, where R1 = lower alkyl, lower cycloalkyl, lower alkoxy, hydroxy, halogen, lower alkylthio, lower alkyl sulfinyl, lower alkyl sulfonyl, di-(C1-C7)alkyl-N(CH2)n-O-, hydroxy-lower alkoxy, trifluoro methyl, nitro, amino, mono-lower alkyl amino, or di-lower alkyl amino; n = 2-7, an integer; and R22 = lower alkyl.
Patent KR-830002346-B1 (KR)
Title: 전압 조정기 내장형 교류 발전기
IPC: H02K11/00
Filed: 1980-09-12
Granted: 1983-10-22
Abstract: 내용 없음.
Patent KR-840002372-B1 (KR)
Title: Humidity-measuring device for use with an air condittoner
Inventor: UMEZU KENJI
IPC: G01N25/64
Filed: 1981-05-28
Granted: 1984-12-24
Abstract: A humidity-measuring device used with an air conditioner has an interior heat exchanger and refrigerant pipe. In the device, there is a first sensor located at an inlet of the interior heat exchanger, a heat conductor positioned in a state extending to the inlet at one end of the refrigerant pipe, a second sensor that is disposed in a portion of the heat conductor, and a system controller that has a memory to store data on the air humidity as it corresponds to the first and second output signals and measures the humidity of the suctioned air with the data stored in memory from the first and second output signals of the first and second sensors.
Patent KR-880002617-B1 (KR)
Title: Heat exchanger ribbon slitting device and method
Inventor: MOYER ROSS A
IPC: B21C37/20
Filed: 1981-12-29
Granted: 1988-12-07
Abstract: For slitting ribbon stock for use in making fins for a heat exchanger, a pair of slitter wheels (30,32) are mounted to coact on separate shafts (14,16).  One of the shafts (14) is driven directly by a motor (12).  The other shaft (16) is driven from the first shaft by means of notched pulleys (20,24) mounted on the respective shafts and a double sided belt (40), which also serves to maintain the slitter teeth (34) of the respective wheels in registration during rotation.  A phase shifting device (70) is provided to allow for initial alignment of the slitter teeth relative to the pulleys.
Patent KR-880001111-B1 (KR)
Title: Apparatus for stranding optical fiber cores while slackening them
Inventor: SAKAMOTO KATSUJI
IPC: G02B6/44
Filed: 1982-08-03
Granted: 1988-06-29
Abstract: Appts. for stranding optical fibre cores in slackened state into a core storage tube includes a core feed passage supplied with a gas flow in the core travel direction through passages, with a core tensile force reducer at the inlet side of the appts.. There is pref. an inlet block (18) with a pressure chamber (19), an axial passage for the core and a nozzle (21) with passageway communicating between the chamber and the passage.  The passage pref. has a first section of reduced diameter and second section of larger diameter, and an outlet pipe (26) connected to the nozzle has a number of exhaust opening (27).  The force reducer is pref. a winding drum holding a number of turns of the core and rotated as a function of a main shaft turning a former at the core storage location.
Patent KR-850001110-B1 (KR)
Title: Heald assembly of looms
Inventor: ISHIDO TAKAO
IPC: D03C9/06
Filed: 1982-08-12
Granted: 1985-08-03
Abstract: A heald frame for looms comprises beams having their opposing inner faces formed with lengthwise slits that open into lengthwise channels. The body portions of the heald pass through the slits and have enlarged ends received in the channels. The heald ends are wider than the slits, and damping material engages both the beams and the enlarged heald ends. Wt. redn. is due to absence of conventional heald bars, and noise redn. is due to damping material.
Patent KR-840000697-B1 (KR)
Title: Process for the preparation of pbo
Inventor: LEE GONG-GYO
IPC: C01G21/06
Filed: 1982-10-08
Granted: 1984-05-21
Abstract: Pbo was successively produced by heating at > 600≰C.  Thus, raw materials contg. pb 99.9%, Ag 0.002%,Cu 0.0035%, As 0.0015%, Sn+Sb 0.003%, Fe 0.003%, and Bi 0.005% were melted at 650≰C to gove 0.02-0.05mm-thick pbo plates.  The quality of the products was as follows: pbo 99.8%, As 0.002%, Sb+Sn 0.004%, Fe 0.0035%, Ag Trace, Cu trace, and Bi trace.
Patent KR-910002036-B1 (KR)
Inventor: OKURA SESSEUO
IPC: H01L27/02
Filed: 1983-01-15
Granted: 1991-03-30
Abstract: 내용 없음.
Patent KR-890000690-B1 (KR)
Title: Pie joelectric sensor
Inventor: MAZUBARA NAOKI
IPC: H01L41/08
Filed: 1983-09-27
Granted: 1989-03-24
Abstract: The sensor is constructed so that the outer electrode surfaces are coated by a highly insulative masking material.  The best type being a coating agent of ceramic composition.  This prevents a current leakage across the electrode surfaces through the sealing member during temperature changes.  The design also incorporates an improved method of connecting the outer electrodes. These being partly extended upward to form the flat extension connected by the metal fixture into which a rod electrode is fixed. Using the double element sensor with the masking material means that a higher voltage is produced across the rod electrode in the centre and the rod electrode fixed in the outer connector.
Patent KR-850001712-B1 (KR)
Title: Dot matrix head for a printer
Inventor: SONG JIN-SU
IPC: G06K15/10
Filed: 1984-03-27
Granted: 1985-11-26
Abstract: Each armature has two simple projections(18) and (19) and a concave(20).  A bobin(9) has a concave(23) and a leaf spring with a latch(24) installed.  When the armature is pulled by electromagnetic force, the projection(18) centralizes the flux distribution of the armature to increase the impact force of the printing pin.  When the armature goes forward or backward, a projection(19) a concave(20), and a latch(24) keep the rotating point of the armature unique.  This arrangement ensures clear, uniform printing.
Patent KR-920000861-B1 (KR)
Inventor: IJUMI GAZUO
IPC: A01N43/653
Filed: 1984-05-02
Granted: 1992-01-30
Abstract: 내용 없음.
Patent KR-900005697-B1 (KR)
Title: Process for preparing 8-chloro-1,5 - benzothiazepine derivatives
Inventor: DAKEDA MIKIO
IPC: C07D281/00
Filed: 1984-06-02
Granted: 1990-08-06
Abstract: 8-Chloro-1,5-benzothiazepine derivs. of formula (I) and their acid addn. salts are prepd. by condensing a cpd. of formula (II) with a cpd. of formula XCH2CH2 NR2R3. In the formulas, R1 is H or R4CO- (where R4 is H or lower alkyl); R2 and R3 each are lower alky; X is halogen. (I) are useful as hypotensives and coronary or cerebral vasodilators.
Patent KR-870000998-B1 (KR)
Title: Detector for film winding thickness
Inventor: KIKUCHI TOSHINOBU
IPC: B29C31/08
Filed: 1984-09-08
Granted: 1987-05-18
Abstract: In a device to measure the remaining film length of a film roll(1), there is provided means(1) to give an alarm when the difference between the outside Dia. of film roll and the outside Dia. of the bobbin of roll has become a specified value. (1) has 2 swignable arms (21A), (21B) each of which has a touch roller (2A),(2B) to make contact with the outside Dia. of the bobbin (4) and the film roll, respectively, and a sensor(3) to detect that the distance of the two arms(21A),(21B) has approached a specified value. Because this device gives an alarm on the basis of the difference of the outside Dia. of bobbin and roll, it is not affected by variation in the Dia. of bobbin.
Patent KR-870000328-B1 (KR)
Title: Technical gage fixing position with exchange
Inventor: LEE HUI-KYONG
IPC: G01B3/28
Filed: 1984-12-18
Granted: 1987-02-27
Abstract: The inside of the inside eccentric bushing(6) and the outside of the outside eccentric bushing(7) are worked eccentrically. The bushing(6,7) are assembled on the base(1), which has a pod(3) and an installation device(4). A gage pin(5) is inserted into the inside eccentric bushing(6). Two stopping screws(9,10), a cushion pin(8), and a compression coil spring(11) are assembled with a ring(2) by a bolt(14). The ring is attached on the base(1). The ring prevents the drop of the eccentri bushing(6,7). The position of the gage pin(5) is adjusted by a precise control of the stopping screws(9,10).
Patent KR-920005568-B1 (KR)
Inventor: HEWITT MICHAEL J
IPC: B29C48/92
Filed: 1985-05-08
Granted: 1992-07-09
Abstract: 내용 없음.
Patent KR-920009719-B1 (KR)
Inventor: URAKAMI AKIRA
IPC: H03K19/0175
Filed: 1985-02-13
Granted: 1992-10-22
Abstract: 내용 없음.
Patent KR-920004931-B1 (KR)
Title: Decoding device for a stream of code symbols
Inventor: BAGEN CONSTANT P M Y
IPC: G06F11/10
Filed: 1985-02-28
Granted: 1992-06-22
Abstract: Decoding device for a stream of code symbols which are word-wise protected by a double Reed-Solomon code with a minimum Hamming distance of 5 over the code symbols and an interleaving mechanism between the two codes. and also a player comprising such a decoding deviceFor the decoding of a data stream which is word-wise protected against errors by a double Reed-Solomon code with symbol-wise interleaving over the code words, first the reliability information for the constituent symbols is aggregated for a code word. The strategy is determined therefrom, entailing the number of erase symbols and the maximum number of error symbols to be corrected. The correction re- suit is compared with a reliability code and on the basis thereof all symbols obtain an at least trivalent secondary reliability indication for decoding in the second code.
Patent KR-930009567-B1 (KR)
Inventor: TANAKA AKINOBU
IPC: G03F7/09
Filed: 1985-05-13
Granted: 1993-10-07
Abstract: 내용 없음.
Patent KR-870001959-B1 (KR)
Title: Process for preparing etofibrate containing sustained release microgranules
Inventor: VALDUCCI ROBERTO
IPC: A61K31/455
Filed: 1985-06-28
Granted: 1987-10-23
Abstract: Etofibrate, useful as a reducing agent against hypercholesterol symptom, is prepd.  Thus, 50 kg etofibrate powder is treated with 10 kg acetone, granulated from a 14-20 mesh net granulator, and coated with polyethylene glycol(PEG) 4000 to give 400-2000  μm size of granules.
Patent KR-890001625-B1 (KR)
Title: Governor for internal combustion engine
Inventor: SAKAWA RYUICHI
IPC: F02B1/04
Filed: 1985-08-29
Granted: 1989-05-11
Abstract: The speed governor includes a variation removing circuit 500 responsive to an engine rotational speed signal indicative of the rotational speed of a diesel engine to remove a periodical variation component of the signal due to the pulsation of the output torque which the diesel engine generates, from the signal. The period of the variation to be removed by the variation removing circuit changes with the change of the rotational speed of the engine.  The variation removing circuit may be formed of a sample-and-hold circuit or a variable characteristic filter of which the suppression frequency is variable.
Patent KR-930010978-B1 (KR)
Inventor: HAYASHI HISAO
IPC: H01L27/12
Filed: 1985-10-16
Granted: 1993-11-18
Abstract: 내용 없음.
Patent KR-900005643-B1 (KR)
Title: Checking machine of error in head
Inventor: IWAMOTO YASHIKO
IPC: G02B6/08
Filed: 1985-10-30
Granted: 1990-08-01
Abstract: The plywood board which is undergoing examination is moved in the arrowed direction with its upper surface in intimate contact with the trailing edge of a metallic leaf spring acting as the light shielding plate. The shield is inclined and may alternately be made of a flexible rubbr or plastic. A light source is uniformly covering the full width of the board. On the rear side of the shield is an array of closely spaced optical fibres, the distal ends of which are focused on an optical detector. Any defect in the surface or abnormal undulation of the surface results in a gap beneath the shielding plate and light transmission to optical fibres.
Patent KR-920004933-B1 (KR)
Inventor: TAKAISHI HIDEO
IPC: C07D213/70
Filed: 1986-08-30
Granted: 1992-06-22
Abstract: 내용 없음.
Patent KR-930007910-B1 (KR)
Inventor: SUZUKI MIGAKU
IPC: A61F13/26
Filed: 1986-10-18
Granted: 1993-08-21
Abstract: 내용 없음.
Patent KR-900001177-B1 (KR)
Title: Benzazepine derivatives and the preparation method thereof
Inventor: DASS JAGABANDHU
IPC: A61P9/10
Filed: 1986-12-11
Granted: 1990-02-27
Abstract: Benzazepine derivs. of formula (I) and their pharmaceutically acceptable salts are prepd.  In (I), R and R1 are each H or alkyl; R2 and R3 are each alkyl or cycloalkyl; R4 and R5 are H, halogen, alkyl, alkyoxy, aryloxy, aryl alkoxy, aryl alkyl, hydroxy, alkanoyloxy, -O- C(=0)-NX1X2[X1= X2= H, alkyl, aryl or heteroaryl!, difluoromethoxy, trifluoromethyl, -NX3X4[X3= X4= H, alkyl, alkanoyl, arylcarbonyl, heteroaryl carbonyl or carbamoyl!, -S(0)m alkyl or -S(0)m aryl [m = 0,1 or 2 .  (I) are useful as a vasoconstricter.
Patent KR-900008140-B1 (KR)
Title: Tire pressure sensor and air supply to maintain desired tire pressure
Inventor: GANDHI SHRIKANT A
IPC: B60C23/04
Filed: 1987-08-08
Granted: 1990-11-03
Abstract: Pressure control appts. for regulating the pressure within a tire on a rotating wheel (12), comprising: housing means (37) for attachment to the wheel (12) and having a chamber (44) therein connected in air flow communication to the tire (14); first valve means (71) disposed in the housing means (37); a source (34) of pressurised air carried by the wheel (12) and connected to the first valve means (71) for supplying pressurised air in response to actuation of the first valve means (37); transducer means (32) for mounting in fixed location relaitve to the rotating wheel (12) in close proximity to the housing means (37); means (30) responsive to signals from the transducer means (32) for actuating the first valve means (71) to supply pressurised air to the tire (14).
Patent KR-930004397-B1 (KR)
Inventor: KONISHI HIROSHIGE
IPC: F25D17/06
Filed: 1988-01-22
Granted: 1993-05-27
Abstract: 내용 없음.
Patent KR-910002906-B1 (KR)
Inventor: KINOSITA DAKASHI
IPC: F02N15/06
Filed: 1988-01-28
Granted: 1991-05-09
Abstract: 내용 없음.
Patent KR-950012618-B1 (KR)
Inventor: INAYOSHI KUNIAKI
IPC: A23L27/00
Filed: 1988-02-17
Granted: 1995-10-19
Abstract: 내용 없음.
Patent KR-920010850-B1 (KR)
Inventor: PATERSON JAMES L
IPC: H01L21/8247
Filed: 1988-12-08
Granted: 1992-12-19
Abstract: 내용 없음.
Patent KR-910005728-B1 (KR)
Title: Device which set time
Inventor: AHN SUNG-WAN
IPC: H05B6/00
Filed: 1988-12-22
Granted: 1991-08-02
Abstract: The  device  for  setting  the  operation  time  in  electric appliance such as a microwave oven, enables the user  to  set  the longest time for operation and perform the  time  control  to  the unit of second. The device comprises the first  rotary  disc  (2), second disc (3)(, rotating unilaterally and  provided  with  holes (2c), (3a); light emitting elements  (5a,6a)  for  generating  the pulse signal proportional  to  the  rotation  speed  according  to transparency or  isolation  of  light,  light  receiving  elements (5b)(6b), first second  photo  couplers  (5)(6)  having  (5a)(6a), (5b)(6b);    micro    computer    (7)    for    performing     the addition/subtraction control of time from terminals (ADD),  (SUB); displayer (8) for receiving the controlled  signal  from  (7)  and displaying time.
Patent KR-930009983-B1 (KR)
Inventor: OSHIMA MASAHIKO
IPC: C22C38/00
Filed: 1988-03-24
Granted: 1993-10-13
Abstract: 내용 없음.