baber/WOPTO huggingface dataset:
Patent ES-2428222-B1 (ES)
Title: Sistema y método para el tratamiento y control de la temperatura en contenedores de transporte refrigerados
Inventor: SERRAL ZAMORA DAVID
IPC: G05D23/00
Filed: 2013-06-26
Granted: 2014-05-09
Abstract: Sistema y método para el tratamiento y control de la temperatura en contenedores de transporte refrigerados (300) que comprende conectar al menos un dispositivo (100) de acuerdo con la reivindicación 1 con al menos un contenedor (300), donde el dispositivo (100) detecta de forma automática el tipo de contenedor al que se ha conectado; leer los datos de temperaturas almacenados en la memoria del contenedor conectado de acuerdo con su protocolo de comunicaciones; y enviar los datos de temperatura con formato de fichero de texto plano a un servidor (200) incluyendo el identificador del contenedor, hora de lectura de temperatura y temperatura máxima y mínima registrada.
Patent ES-2527643-B1 (ES)
Title: Método y máquina para empaquetar productos
Inventor: OTXOA-AIZPURUA CALVO ALBERTO
IPC: B65D75/38
Filed: 2013-07-24
Granted: 2015-11-04
Abstract: Método para empaquetar productos en el que se genera un tubo interior (1) y un tubo exterior (2) de diámetros diferentes y se introduce el tubo interior (1) en el tubo exterior (2). En una primera operación de sellado se unen entre sí los dos tubos (1, 2) en una primera zona de sellado obteniéndose un semi-paquete (300) cerrado por un extremo, se desplazan los tubos (1, 2) en una dirección de avance (A) y se deposita un producto en el semi-paquete (300). En una segunda operación de sellado se unen entre sí los dos tubos (1, 2) en una segunda zona de sellado y se cortan los dos tubos (1, 2) obteniéndose un paquete. La segunda operación de sellado para generar un paquete y la primera operación de sellado para generar el siguiente semi-paquete (300) se corresponden con una misma operación.
Patent ES-2537839-B1 (ES)
Title: Expulsor de recortes de láminas de cartón, para troqueladoras planas ó prensas autoplatinas
Inventor: GARCIA CRESPO DAVID
IPC: B31B50/83
Filed: 2013-12-12
Granted: 2016-04-20
Abstract: Expulsor de recortes de láminas de cartón, para troqueladoras planas o prensas autoplatinas, en las que dicho expulsor comprende una base macho (1) que presenta por la cara activa y a la misma altura una serie de empujadores (4) y una placa plana (2), que ocupa la zona interior y presenta la misma configuración perimetral y las mismas ventanas (21) que está previsto practicar en la hoja de cartón a limpiar; periféricamente, en torno a la placa plana (2), presenta una serie de placas (3), que exteriormente delimitan el contorno de la hoja troquelada (1) y hacia el interior el perfil de la zona enfrentada de la placa (2) y de las regletas, flejes o empujadores que han de discurrir entre ambos elementos, montándose cada una de estas placas (3) en un acoplamiento roscado (6) que discurre por una ranura (31), perpendicular a la placa (2), que permite aproximar milimétricamente la correspondiente placa (3) a las regletas o flejes no cortantes.
Patent ES-2575588-B1 (ES)
Title: Extractor de resinas y aceites vegetales con procedimiento de extracción
Inventor: ARIAS DE SAAVEDRA FERNANDEZ RAÚL
IPC: B01D11/04
Filed: 2014-12-29
Granted: 2017-04-11
Abstract: Extractor de resinas y aceites vegetales con procedimiento de extracción.#Consistente en tres depósitos, uno superior, uno intermedio y un tercero inferior, presentando el superior dos enchufes rápidos provistos de válvulas de bola y una válvula de presión en el lateral contrario, constituyendo el enchufe rápido central la conexión con el depósito intermedio para el trasvase del disolvente al depósito intermedio, mientras que el enchufe rápido lateral permite la entrada del disolvente ya reciclado procedente del depósito inferior, y conteniendo el depósito intermedio la materia vegetal, hojas, flores, ramas y raíces para la extracción de sus resinas o aceites, mientras que el ajuste con el depósito inferior presenta una junta con rejilla con filtro de 200 mesh para la retención de materia vegetal inválida.
Patent ES-2544177-B1 (ES)
Title: Planta y método de purificación de fluidos por destilación
Inventor: GONZALEZ DOMINGUEZ PEDRO
IPC: C02F1/04
Filed: 2014-01-24
Granted: 2016-06-01
Abstract: Método y planta de purificación de fluidos por destilación que comprende un depósito (1) con un fluido con sólidos diluidos que dispone en su salida de un filtro de impurezas (2); una bomba (3) conectada a la salida del depósito (1) y configurada para elevar la presión y temperatura del fluido con sólidos; y una zona de calentamiento (4) del fluido con sólidos que comprende una pluralidad de conductos en contacto con un fluido caloportador; y que además comprende una tobera (5) convergente - divergente conectada a la salida de la zona de calentamiento (4) y configurada para elevar la velocidad del fluido bifásico vapor - líquido de tal forma que los sólidos diluidos en el fluido ya calentado precipitan en un depósito de sólidos (6) mientras que el fluido pasa a un condensador (7) y de ahí a un depósito de fluido purificado (8) ya en estado líquido.
Patent ES-2599962-B1 (ES)
Title: Equipo de inspección de soldadura
Inventor: RODRÍGUEZ MARTÍN MANUEL
IPC: G01N21/84
Filed: 2015-08-04
Granted: 2017-11-28
Abstract: Equipo de inspección de soldadura para inspección de cordones de soldadura (16) en tuberías que permite obtener datos más fiables y evita el desplazamiento del inspector hasta la instalación de las tuberías porque el equipo comprende un dispositivo de captación que se desplaza por las tuberías para obtener imágenes precisas de los cordones de soldadura (16) y puede enviar dichas imágenes a un terminal receptor (10) en el que se generan modelos 3D de los cordones de soldadura. Comprende unas cámaras (1) simétricamente dispuestas respecto a un plano perpendicular al eje del cordón de soldadura y un sistema de iluminación. Comprende también elementos de desplazamiento y un sistema de posicionamiento para que el operario mantenga el equipo en una posición correcta respecto al eje del cordón de soldadura (16). Asimismo dispone de una primera unidad de control (11) y unas baterías para permitir su portabilidad.
Patent ES-2560952-B1 (ES)
Title: Vehículo no tripulado para extinción de incendios
Inventor: FLORES PENA PABLO
IPC: B64D1/16
Filed: 2015-09-01
Granted: 2016-12-09
Abstract: Vehículo no tripulado para extinción de incencios.#El vehículo se basa en una descarga dirigida de agua nebulizada a gran velocidad y baja cota, tras ser lanzado desde una aeronave nodriza, para que mediante una cámara térmica, sensores de altura, GPS y otros sistemas electrónicos, se pueda dirigir a los focos de calor de forma autónoma para descargar el agua sobre el incendio, favoreciendo la extinción de este sin poner en riesgo vidas humanas, pudiéndose ser recogido el vehículo a posteriori para su reutilización.
Patent ES-2621006-B1 (ES)
Title: Dispositivo no invasivo para medir nivel de glucosa en sangre y método que hace uso del mismo
Inventor: SABATER NAVARRO JOSE MARIA
IPC: G01N22/00
Filed: 2015-11-24
Granted: 2018-04-10
Abstract: Dispositivo no invasivo para medir nivel de glucosa en sangre y método que hace uso del mismo.#Se describen en este documento un dispositivo y un método que hace uso de dicho dispositivo para medir niveles de glucosa en sangre de manera no invasiva. Para ello se hace uso de antenas de microondas resonadoras dispuestas opuestas entre sí con la lengua del usuario cuyo nivel de glucosa se quiere medir situada entre las dos antenas. Las variaciones en frecuencias de resonancia en las antenas producidas por los cambios en la permitividad dieléctrica del medio, la lengua, permiten determinar el nivel de glucosa en el usuario cuyo nivel de glucosa se quiere medir a partir de ellas de manera que las respuestas a los cambios pueden ser procesadas mediante correlación pare determinar dichos niveles de glucosa.
Patent HR-P20030245-B1 (HR)
Title: Chimney stack
Inventor: RAWE RUDOLF
IPC: F23J13/08
Filed: 2003-04-01
Abstract: The invention relates to a chimney stack (110, 210, 310, 410), comprising a closing plate (12) in which openings of an exhaust gas shaft (14) and an air/exhaust gas shaft (16) that are open towards the top, as well as disposed thereinbetween the opening of a fresh air shaft (18) that is open towards the top, are disposed side by side. An exhaust gas discharge neck (20) is provided above the opening of the exhaust gas shaft (14) and an air/exhaust gas discharge neck (22) is provided above the opening of the air/exhaust gas shaft (16), said air/exhaust gas discharge neck having at least one intake opening (24) for supply air close to the closing plate (12). The aim of the invention is to limit the recirculation rate of exhaust gas into the fresh air shaft or into the air inlet shaft of the air/exhaust gas shaft to less than 5 % even under unfavorable wind conditions. To this end, a guiding device (134, 234, 334, 434) is disposed above the opening of the fresh air shaft (18) and guides the exhaust gas discharged from the exhaust gas discharge neck (20) across the opening of the fresh air shaft (18) and across the intake opening (24) of the air/exhaust gas discharge neck (22).
Patent JO-973-B1 (JO)
Title: penicillanic acid derivatives
Inventor: WAYNE ERNEST BARTH
Filed: 1978-08-23
Granted: 1979-12-01
Abstract: penicillanic acid derivatives
Patent JO-1057-B1 (JO)
Title: 6-b-substituted penicillanic acids as b-lactamase inhibitors
Inventor: MICHAEL STEPHEN KELLOGG
Filed: 1980-06-05
Granted: 1982-07-10
Abstract: 6-B-SUBSTITUTED PENICILLANIC ACIDS AS B-LACTAMASE INHIBITORS
Patent JO-1905-B1 (JO)
Title: Machinei soft sea water by sea wave energy
Inventor: OWAYED HAMMAD KHALAF QUBAILAT
Filed: 1995-12-26
Granted: 1997-01-15
Abstract: MACHINEI SOFT SEA WATER BY SEA WAVE ENERGY
Patent JO-2000-B1 (JO)
Title: Treatment of water
Inventor: WILLIAM GRAHAM
IPC: C02F1/44
Filed: 1998-01-10
Granted: 1999-05-15
Abstract: A desalinator is disclosed for removing dissolved solids from sea water or brackish water. The desalinator (10) comprising a casing (12) into which a pump (14) driven by a motor (16) pumps sea water or brackish water under pressure. A desalination cartridge (76) within the casing (12) includes semi-permeable material which acts as a reverse osmosis membrane and through which permeate is forced to separate it from the sea water or brackish water. The solids dissolved in the brackish water or sea water are retained in the salt retention passages of the cartridge (76). Three electrical coils (94, 96 and 98) encircle the cartridge (76) and are embedded in the walls of the casing (12). The coils are supplied with current from a supply (112) which is preferably a 50 Hertz, 380 Volt three phase supply.; The coils are also connected by lines (108) to an adjustable frequency AC drive (110) which is in turn connected to the motor (16). The coils (94, 96 and 98) impose a magnetic field on the sea water or brackish water in the salt retention passages which enhances the rate at which water permeates through the reverse osmosis membrane and also inhibits fouling. The coils (94, 96 and 98) additionally act as chockes for the motor (16).
Patent KR-790000304-B1 (KR)
Title: Prevention of scattering of glass fragments on the event of bursting of glass container
Inventor: OHZUKI AKIRA
Filed: 1974-03-27
Granted: 1979-04-23
Abstract: Dispersions of powd. melamine, benzoguanamine bisphenol A, acetoguanamine trimethylolpropane, or pentacrylthriol in liq. urethane prepolymers having>=2 isocyanate groups and mol. wt >=4001 isocyanate group were used to coat the outside of glass to prevent scattering of fragments during breakage of the glass. The coating film had tensile strength> 300kg/cm2, break elongation >200% and thickness> 100μ.
Patent KR-790001439-B1 (KR)
Title: Electric blind riveter
Inventor: DANAKAWA MOSIMU
IPC: B21J15/00
Filed: 1974-04-08
Granted: 1979-10-08
Abstract: A riveter for setting blind rivets was comprized of a chuck mechanism, a reversible motor, and a nutscrew mechanism.  The nut screw mechanism was connected with the motor at one end and the chuck mechanism at other end, and moved axially according to the center line but did not allow rotation by the intervention of an overload-chuck which was located in the mechanisms and made the nut-screw mechanism skid.
Patent KR-810001316-B1 (KR)
Title: Process for preparing amoxycillin containing pharmaceutical compositions of enhanced stability
Inventor: CROWLEY P
IPC: A61K31/43
Filed: 1978-10-13
Granted: 1981-10-14
Abstract: An oral pharmaceutical composition with high stability was prepd. by mixing 20-1500 mg amoxycillin trihydrate and 20-500 mg K clavulanate in a ratio of 6:1-1:1.  Thus, tablets were prepd. contg. 290 mg amoxycillin trihydrate and 60 mg K clavulanate and after 4 months' storage at 37oC, amoxycillin trihydrate retained 96 % and K clavulanate, 100 % of its activity.
Patent KR-830001023-B1 (KR)
Title: 2종 이상의 이종 물질상의 접촉 장치
IPC: B01F5/00
Filed: 1979-03-14
Granted: 1983-05-25
Abstract: 내용 없음.
Patent KR-830001880-B1 (KR)
Title: 구두 상부 요소의 선택된 지역에의 열가소성 보강물질층 피복장치
IPC: A43D8/00
Filed: 1979-07-05
Granted: 1983-09-17
Abstract: 내용 없음.
Patent KR-820001599-B1 (KR)
Title: Process for heat-treatment of fine grained material
Inventor: GOLDMANN WOLF
IPC: C04B7/44
Filed: 1979-12-04
Granted: 1982-09-08
Abstract: The app. and method are described for heat treatment of powd. mineral material in cement clinker manuf.  The app. is comprised of 4 successive, vertically arranged, cyclone preheaters, a CaSO4 and flue gas dust sepn. vessel or cyclone, a rotary tube furnace, and a system of gas- and raw material conduits.  The furnace waste gas stream is used to heat the cement raw material in the cyclone preheaters.  Addnl. fuel is burned in the hottest cyclone preheaters.  The SO2 and dust particles in the furnace flue gas stream are pptd. and sepd. simultaneously, as CaSO4, using CaO and/or CaCO3 in the sepn. vessel.
Patent KR-830000839-B1 (KR)
Title: 석탄 액화공정
IPC: C10G1/00
Filed: 1980-06-16
Granted: 1983-04-20
Abstract: 내용 없음.
Patent KR-850001032-B1 (KR)
Title: Traverse device used in combination with device for winding a continuous elongate element
Inventor: NAKAJAWA KOJI
IPC: B65H54/28
Filed: 1980-10-07
Granted: 1985-07-19
Abstract: With the motion of a plate cam(61), the supporting arm(10) that is attached to the scroll cam(17) at one end, is rotated through the rack(64) and sector gear(66). Therefore, a package is formed so that the strand is wound around the device used for winding pipe(8). This invention has a mechanism that maintains the distance constantly between the main face of the package and the scroll cam in accordance with the increase of the wound pipe diameter.
Patent KR-840001178-B1 (KR)
Title: Method for inspecting nuclear fuel pellets
Inventor: WILKS ROBERT SAMUEL
IPC: G21C17/06
Filed: 1981-04-27
Granted: 1984-08-16
Abstract: Nuclear reactor fuel pellets are optically  scanned to detect surface flaws. A beam of light is directed onto successive elemental surface areas of the pellets and the reflexed light is monitored. The site and shape of each flaw is determined, and the date is sent to device having a corresponding flaw quality index. The indexes obtained from flaws over whole surface are totaled to give a surface quality index allowing evaluation of pellet quality.
Patent KR-840000889-B1 (KR)
Title: Three-dimensional tracer control system
Inventor: IMETEKI RYOJI
IPC: B23Q35/123
Filed: 1981-05-28
Granted: 1984-06-26
Abstract: The model is controlled in the X-Y plane in dependence upon X-and Y-axis direction displacement signal derived from a tracer head. Trace velocity is controlled on the Z-axis direction in dependence upon a Z-axis direction displacement signal. The system includes an integration circuit for integrating the difference between the Z-axis direction displacement signal and a Z-axis reference displacement signal and an adder for adding together the difference and the output of the integration circuit. The trace velocity in the Z-direction is controlled by the output of the adder by which it is possible to perform tracing with the Z-axis direction displacement signal and the reference signal held nearly equal to each other.
Patent KR-880000441-B1 (KR)
Title: Devices for massaging the skin
Inventor: CHARLES KAESER
IPC: A61H7/00
Filed: 1982-04-27
Granted: 1988-04-06
Abstract: The massaging surface carries a number of fixed and retractible studs, comprising a hollow piston in a cylinder with an internal herical spring.  The aperture in the centre of the annular protruding tip of the piston is closed by the tapered end of a central fixed rod on which the spring is wound. Pressure on the tip repels the piston against the resistance of the spring, so that the mating conical faces of the tip and end respectively move apart, allowing liq. soap to flow from the interior of the cylinder on the skin.  Openings in the cylinder wall allow the liq. to be replenished from the surrounding reservoir.
Patent KR-880001983-B1 (KR)
Title: Process for preparing pharmaceutical preparations containing trh or it's analogue
Inventor: YOSHIAKI UDA
IPC: A61K38/04
Filed: 1982-05-14
Granted: 1988-10-10
Abstract: Stabilized compns. contg. thyrotropin-releasing hormone (TRH), its analogs (I) [A=H, alkyl, aralkyl, alkoxyalkyl, hydroxyalkyl or alkoxy; R=heterocyclic 5- or 6-numbered ring; X=-CH2-, -CH2CH2- or - S- , polycarboxylic acids or oxycarboxylic acids are formulated in tablets, pills, capsules, ointments, suppositories, etc.  Thus, 500mg dl-mandelic acid and 183.6 mg TRH citrate salt were added to 9.316g PEG 400-PEG 1000 mixt. (75:25) at 50-60≰C.  The mixt. was made into suppositories (1g/ suppositories).
Patent KR-830002377-B1 (KR)
Title: Process for preparation of 1-(3-mercupto-2-methyl propanoyl) prolyl aminoacid derivatives
Inventor: SAWAYAMA TADAHIRO
IPC: C07D207/16
Filed: 1983-08-04
Granted: 1983-10-25
Abstract: The title compds. I (R=H, lower alkyl; R1=lower alkyl) were prepd. by reaction of III with II. Thus, 0.39g N-methyl-morphorin was added to 20mL anhyd. THF contg. 1.0g 1-(D-3-acetylthio-2-methylpropanoyl)-L-proline with stirring. The mixture was cooled at -20≰˜ -15≰C. 0.61g phenylchloroformate was added to the mixt. and 20mL anhyd. THF contg. 0.89g L-phenylalaninethylesterHCl, and 0.39g N-methylmorphorin was added. The mixt. was stirred at -20≰˜ -15≰C for an hour and overnight at room temp. The filtered and concd. ext. was dissolved in CH2Cl2. The soln. was washed with IN-NaOH, IN-HCl and water, and dehydrated with Na2SO4, to give 0.8g I.
Patent KR-910008961-B1 (KR)
Inventor: ZACARIA GARY S
IPC: A43B7/14
Filed: 1983-09-05
Granted: 1991-10-26
Abstract: 내용 없음.
Patent KR-880001350-B1 (KR)
Title: Chemical active water solution and solid containing fe++
Inventor: IGARI YOSIKAS
IPC: A23L3/34
Filed: 1983-09-10
Granted: 1988-07-28
Abstract: THE water solution and solid, impregnated and dried, having chemical activity of deodorization, sterilization, conservation of freshness and condensation of contaminants are composed of stable Fe(II) ion over 0.15 wt.% in solution, and L-ascorbic acid over 2.0 wt.% per 100 wt. % of Fe(II) ion.
Patent KR-910000506-B1 (KR)
Inventor: WEBER MANFRED
IPC: C06D3/00
Filed: 1983-10-11
Granted: 1991-01-26
Abstract: 내용 없음.
Patent KR-890003929-B1 (KR)
Title: High strength steel of low alloy steel
Inventor: RANA MAHENDRASIN D
IPC: C22C38/18
Filed: 1984-05-18
Granted: 1989-10-12
Abstract: Low alloy steel for gas storage cylinders having leak-beforebreak behaviour consists of (in wt.%): C 0.28-0.50, Mn 0.6-0.9, Si 0.15- 0.35, Cr 0.8-1.1, Mo 0.15-0.25, Al 0.005-0.05, V 0.04-1.10, P not more than 0.040, S not more than 0.015 and the balance Fe. Steel provides increased cylinder efficiency, ultimate tensile strength fracture toughness and fire resistance; ultimate tensile strength is at least 150000 PSi. and fracture toughness is at least 70 Ksi/sq.in.
Patent KR-860001244-B1 (KR)
Title: Method of preserving by coating on the surface of persimon
Inventor: LEE WON-KOO
IPC: A23B7/16
Filed: 1984-06-05
Granted: 1986-09-01
Abstract: Persimmon's surface was treated with coating agent for longpreservation. The process comprises (a) removing the astringency of persimmons chemically (b) washing and air-drying persimmons at 40≰C (c) sterilizing the persimmons by . -and ultraviolet ray (d) treating the surface of persimmons with coating agent electrically and treating the coated persimmons in H2O of 80≰C, so that porus of 10 . is formed on the surface of coated persimmons (e) resterilizing the persimmons by . - or ultraviolet ray. A mixt. of plastic material 5, paraffin 1, and vinyl acetate was dissolved in EtOH and homogenized with ultrasonic wave to give coating agent.
Patent KR-900000320-B1 (KR)
Title: Optical fiber cable
Inventor: YONECHI SINGICHI
IPC: G02B6/44
Filed: 1984-08-22
Granted: 1990-01-25
Abstract: The optical fiber cable comprises a core which comprises at least two filaments stranded, at least one optial fibre stranded around the core and a jacket around the optical fibre.  The strandpitch of the filaments of the core is greater than that of the optical fibre.  The cable has a structure that even if the cable is stretched, the optial fibre contained within do not suffer from elongation strain.  The core comprises at least two filaments, pref. at least four and perhaps more than eight.
Patent KR-900001484-B1 (KR)
Title: Animal toy
Inventor: GOGUCHI NORIYUKI
IPC: A63H1/20
Filed: 1984-09-01
Granted: 1990-03-12
Abstract: The toy has a rotary vessel mounted rotatably on a floor engaging member having a bottom surface.  The rotary vessel has a projecting adge for touching the floor which is larger in dia. than the bottom surface and disposed above it.  A toy is disposed to be movable back and forth within the rotary vessel and is formed in imitation of a desired animal.  The rotary vessel is moved by a swinging device to swing back and forth with the swing motion of the toy so that one portion of the projected edge of the rotary vessel is brought in touch with the floor.  The toy makes the appearance of an animal enjoying itself in the vessel.
Patent KR-880000333-B1 (KR)
Title: Drive line for a track-laying vehicle
Inventor: GREENWOOD CHRISTOPHER J
IPC: F16H37/10
Filed: 1984-09-08
Granted: 1988-03-20
Abstract: The drive line is for a track laying vehicle having speed shaft steering.  It has two track shafts and a drive transmission whose output drives a shaft coupled to both track shafts via epicyclic gears having further inputs for steering.  The drive transmission has a continuously variable ratio and operates via a transfer system. The latter has a summing epicyclic gear arranged to sum the input and the output of the drive transmission.  A coupling connects the summed output to the shaft in either rotational sense to select one of two low drive modes.  The change between modes occurs synchronously.
Patent KR-880001274-B1 (KR)
Title: Confections
Inventor: UESAKA SUSUMU
IPC: A23G9/10
Filed: 1984-12-29
Granted: 1988-07-18
Abstract: An apparatus for manufacturing frozen confectionery such as icecream or sherbet at home provides a vessel which has a doubleframed wall, having an inner and outer vessel member as open upper end part and closed bottom part respectively, and the refrigerent placed between the inner and outer circular vessel walls.  The double-framed vessel is preliminarily put into refrigerator for procooling the refrigerant sufficiently at home.  The contents of vessel were intermingled by stirring rotation blades.
Patent KR-900006012-B1 (KR)
Title: Liquid material drying apparatus
Inventor: OKAMOTO MAGOJI
IPC: B01D1/22
Filed: 1985-03-06
Granted: 1990-08-20
Abstract: Drier container with a treating liquid inlet on the top and a powder takeout exit at the bottom has a supporting plate inside, and balls are accumulated on the plate. The plate can pass through powder. Balls are moved rotating by an agitator having agitating vanes. Outside the container, a heater is arranged to heat balls. The heater is divided into several sections and each can control heating. Balls are made of ceramic and the heater is a resistance heater. Balls may be conductive and the heater is a high frequency induction heater.
Patent KR-920001002-B1 (KR)
Inventor: GRIMES MARK W
IPC: H04M19/02
Filed: 1984-06-13
Granted: 1992-02-01
Abstract: 내용 없음.