baber/WOPTO huggingface dataset:
Patent ES-2397414-B1 (ES)
Title: Método y dispositivo de detección de radares de control de tramo.
Inventor: GARCIA MANCHADO NILO
IPC: G01C21/36
Filed: 2011-02-01
Granted: 2014-01-15
Abstract: Método de detección de radares de control de tramo, que comprende, al menos, una primera etapa de inicio (100), donde se evalúa si la posición actual es igual que la posición del radar (101), y donde una vez establecida la presencia cercana de un radar de tramo, se consulta si los medios de posicionamiento global GPS están activos (102); dicho método estando caracterizado porque en el caso de que el GPS esté inactivo, se evalúa si existe o no existe conexión con el vehículo (103), estableciéndose dos procesos paralelos en función de dicha conexión: (i) un primer proceso de cálculo de la velocidad media en un tramo mediante la conexión a un determinado vehículo; y (ii) un segundo proceso de cálculo de la velocidad media en un tramo sin conexión a un vehículo.
Patent ES-2392416-B1 (ES)
Title: Kit para anuloplastia de la válvula tricúspide.
Inventor: SARRAJ ASIL ANAS
IPC: A61F2/24
Filed: 2011-05-06
Granted: 2013-08-06
Abstract: Kit para anuloplastia de la válvula tricúspide.#El objeto de la presente invención recae sobre un kit para uso en cirugía cardiaca, en concreto para el tratamiento quirúrgico de la dilatación del anillo tricúspide y la tracción valvular por los músculos papilares; anterior y posterior, estando el mismo integrado por;#- Un anillo protésico en forma de anillo valvular tricúspide elíptico y parcial que presenta un segmento abierto en uno de sus extremos y que en una de sus terminaciones presenta un segmento corto flexible para su asiento.#- Un elemento medidor para determinar el tamaño del anillo a implantar en función de la medida de la válvula tricúspide.#- Un soporte para el anillo protésico de plástico transparente, de bajo perfil (2 mm) y de una forma tridimensional como la del anillo que ayuda en el procedimiento de implantación del anillo.#- Un mango para manejo.
Patent ES-2409095-B1 (ES)
Title: Pieza prefabricada para la construcción de un elemento separador y elemento separador
Inventor: ESTEBAN GONZALEZ ALBERTO
IPC: E04B1/84
Filed: 2011-12-19
Granted: 2014-05-13
Abstract: La pieza prefabricada (1) de la invención comprende dos cuerpos principales (2a, 2b) que se disponen de forma contigua, y al menos una capa de revestimiento (3) adosada a la cara vista de cada cuerpo principal (2a, 2b), cubriendo al menos parte de dicha cara vista. La pieza prefabricada (1) también comprende al menos una banda elástica (4) apta para separar dichos cuerpos principales (2a, 2b). La banda elástica (4) se dispone a modo de sándwich entre los cuerpos principales (2a, 2b) de manera que dicha banda elástica (4) sobresale de los cuerpos principales (2a, 2b) para separar las capas de revestimiento (3) de cada cuerpo principal (2a, 2b). Una pluralidad de piezas prefabricadas (1) y una pluralidad de bloques, preferentemente de ladrillos cerámicos, se agrupan en forma de filas para construir el elemento separador de la invención.
Patent ES-2528066-B1 (ES)
Title: Losa para cubierta de tejado
Inventor: MENDEZ CLEMENTE JOSÉ ALEJANDRO
IPC: H01L31/048
Filed: 2013-08-02
Granted: 2015-11-11
Abstract: Losa para cubierta de tejado.#Se trata de una losa que en combinación con otras iguales pueden formar una cubierta de tejado, imitando cualquier material de cubierta, ya sea pizarra, madera, cemento, etc., pero con la especial particularidad de que la losa incluye en su interior una o más células fotovoltaicas (3) para alimentación eléctrica del edificio en el que se aplique, estando la losa constituida a partir de una placa base (1) donde se disponen las células fotovoltaicas (3) y encima la tapa (6) con una zona translúcida (8), formando un conjunto que se sella perimetralmente para establecer un cierre hermético entre placa base (1) y tapa (6), de manera que sujetándose unas placas con otras a través de ganchos (9) de la tapa (6), es posible formar una cubierta de tejado imitando cualquier material de construcción.
Patent ES-2549461-B1 (ES)
Title: Método y dispositivo para la caracterización del estado de uso de los billetes de banco, y su clasificación en aptos y no aptos para la circulación
Inventor: KROPNICK CARVAJAL EDUARDO
IPC: G07D7/182
Filed: 2014-02-21
Granted: 2016-10-07
Abstract: Método y dispositivo para la caracterización del estado de uso de los billetes de banco y su clasificación en aptos y no aptos para la circulación, que evita errores en dicha clasificación, impidiendo que billetes no aptos sean puestos de nuevo en circulación, y que billetes aptos sean erróneamente destruidos de forma prematura. El método comprende capturar (1) al menos una imagen de al menos una de las caras de un billete a analizar, y analizar (4) en el dominio espacial la imagen captada. Además se analiza (5) en el dominio de la frecuencia la imagen captada y se combinan (13) ambos análisis (4, 5), mediante un algoritmo matemático, para obtener un único valor denominado FV. Finalmente, FV se compara (15) con un valor FV umbral fijado (14) y en función de que dicho FV calculado sea menor o mayor que el FV umbral, el billete se clasifica como apto o no apto para la circulación.
Patent HR-P20000152-B1 (HR)
Inventor: SALZMANN HEINRICH
IPC: E01B1/00
Filed: 2000-03-17
Abstract: Gornji stroj bez šljunka s prethodno proizvedenimbetonskim nosivim pločama (1), koje nose tračnice, te koje su dulje u uzdužnom nego u poprečnom smjeru gornjeg stroja, sadrži najmanje dva poligonalna udubljenja (2), koja se protežu odozgo prema dolje i otvorena su na dnu, pri čemu se mort podloge (6), koji stoji na donjoj podlozi (9), proteže barem u dva udubljenja (2), zatim sadrži prethodno proizveden gumeno-elastičan sloj (11), koji ima jedinstveno određenu debljinu radi čvrstoće, a nalazi se na unutarnjoj strani betonskih nosivih ploča (1) između predfabriciranih betonskih nosivih ploča (1) i morta podloge (6), pri čemu su betonske nosive ploče (1) raspoređene tako da su međusobno razmaknute sa svojim čeonim stranama, naznačen time, da gumeno-elastičan sloj (11), nadvisuje svoju betonsku nosivu ploču (1) na njenoj donjoj površini, uzduž barem jedne strane njenog opsega, i ima jedinstveno određenu debljinu radi čvrstoće, a bazni dio za spoj bez betona je oblikovan sa ispupčenim gumeno-elastičnim slojem između krajnjih površina betonskih nosivih ploča (1). Patent sadrži još 12 patentnih zahtjeva.
Patent JO-2642-B1 (JO)
Title: Fast Dissociating Dopamine 2 Receptor Antagonists
Inventor: ANDRES-GIL JOSE IGNACIO
Filed: 2007-11-19
Granted: 2012-06-17
Abstract: The precent invention relates to 6-(piperidine -4-ylamino)pyridazin-3-carbonitriles that are fast dissociating dopamine 2 receptor antagonists, processes for preparing these compounds, pharmaceutical compositions comprising these compounds as an active ingredient. The Compounds find utility as medicines for treating or preventing central nervous system disorders, for example schizophrenia, by exerting an antipsychotic effect without motor side effect.
Patent JO-2610-B1 (JO)
Title: Protective shelter
Inventor: JAMES HESELDEN
Filed: 2008-05-14
Granted: 2011-11-01
Abstract: A protective shelter that can provide protection within a war zone and which can be readily assembled in a readily assembled in a quick, secure and reliable manner. The shelter is formed of opposite outer walls and a roof structure extending there between, wherein the roof structure comprises a plurality of tray members supported by beam supports and in which the plurality of tray members is arranged to receive earth, sand or aggregate material so as to provide a first layer of protection via the roof structure. The tray members can be supported by beams serving to define a shallow arch across the shelter such that the internal height of the shelter centrally, and away from the opposite walls, is greater than the height of the said walls.
Patent JO-3096-B1 (JO)
Title: Anti-tgf-beta receptor ii antibodies
Inventor: YAN WU
Filed: 2009-10-18
Granted: 2017-03-15
Abstract: The present invention is directed to antibodies against human transforming growth factor beta receptor II (TGF?RII), pharmaceutical compositions comprising antibodies and methods of using the antibodies, alone or in combination, for example, for treating cancer and fibrosis.
Patent KR-790001158-B1 (KR)
Title: Anti-flame finishing method for fabrics
Inventor: PARK YEUN SOO
Filed: 1978-08-29
Granted: 1979-09-04
Abstract: Antiflaming agent which doesn't burn except at extremely at high temp. was manufd. by removing a deposit from soln. The soln. was prepd. by mixing 68wt, parts of hot water with 22wt. parts of amino-m-oxyl sulfonic acid(I), which has never been used as antiflaming agent, subsequently by adding 7.5wt. parts of ammonium phosphate and 1.5wt. parts of urea, adding aromatic fatty acidic potassium salt as a catalyst, and adding 0.5wt. parts of nonionic surface active agent.
Patent KR-820002325-B1 (KR)
Title: Foamed plastic insulated wire and method for producing the same
Inventor: SUTSUKI YOOICHI
IPC: H01B7/02
Filed: 1979-03-08
Granted: 1982-12-17
Abstract: Foamed plastic-insulated elec.  cable with improved elec.  and mech.  properties was manufd.  by extrusion coating a conductor with a layer of foamed plastic contg.  20% plastic material of swelling ratio >=55% and an optional solid plastic insulator layer of PE or PP.  Thus, Cu wire was coated with a insulating layer of low-d.  PE contg.  1.5% azodicarbonamide blowing agent to give a foamed layer of swelling ratio 67.2%, expansion degree 65.4%, and cell size<=50μwith good bonding to the conductor.
Patent KR-840000202-B1 (KR)
Title: Electric fan
Inventor: ONO NOBUYUKI
IPC: F01D25/28
Filed: 1979-03-26
Granted: 1984-02-28
Abstract: A desk or free-standing fan has a first hollow cylinder telescopically movable up and down from the base. A second hollow cylinder is telescopically movable up and down from the first one.  The fan head is attached to the upper end of the second cylinder.  A spring biases at least one of the cylinders. A first brake retains the first cylinder against the upward bias of the spring.  A second brake exercises the same function for the second cylinder.  A push or slide button releases the brakes to raise the cylinders to a desired position.
Patent KR-830001344-B1 (KR)
Title: 선인(線引) 다이용 다이아몬드 소결체의 제조방법
IPC: C04B37/00
Filed: 1979-07-04
Granted: 1983-07-14
Abstract: 내용 없음.
Patent KR-830001371-B1 (KR)
Title: 고체입상 안료 조성물
IPC: C09C3/10
Filed: 1979-12-04
Granted: 1983-07-19
Abstract: 내용 없음.
Patent KR-830000838-B1 (KR)
Title: 액정칼라표시소자용 조성물
IPC: G02F1/13
Filed: 1980-03-15
Granted: 1983-04-20
Abstract: 내용 없음.
Patent KR-840002292-B1 (KR)
Title: Process for preparing 2-(3-(4-(3-chloro-4-fluorophenyl)-1-piperazinyl)propyl)-1,2,4-triazolo(4,3-a)pyridin-3(2h)-one
Inventor: SILVESTRINI BRUNO
IPC: C07D249/12
Filed: 1981-04-07
Granted: 1984-12-15
Abstract: 2-(3-(4-(3-chloro-4-fluorophenyl)-1-piperazinyl)-propyl1,2,4- triazoloro[4,3-a) pyridin-3(2H)-one, of formula(I) and its salts are new. I is prepd. by reacting 3-chloro-4-fluoroaniline with 2-(3- (bis(2-chloroethyl)amino)propyl)-1,2,4-triazolo-(4,3-a) pyridin-3- (2H)-one or its hydrochloride in a C4-6 primary aliphatic alcohol as a solvent, and in the presence of an alkaline carbonate or organic base. I is esp. used in effective amt. as the active ingredient with a pharmaceutically-acceptable carrier in an anti-convulsant psychotropic, analgesic compsn.
Patent KR-840001373-B1 (KR)
Title: Process for the preparation of 2-dimethylmino-1,3-dithio cyanatopropane
Inventor: KONISHI KATSUO
IPC: C07C67/00
Filed: 1981-04-25
Granted: 1984-09-21
Abstract: Title compd. I having antimicrobial activity was prepd. by reaction of 2-dimethylamino-1, 3-bis(arlenesulfonylthio) propane and cyanate.  thus, 2.2g sodiumcyanate(0.042mol, purity 95%) in 50ml H2) reacted with 8.6g 2-dimethylamino-1, 3-bis(benzenesulfonethio) propane(0.02mol) to give 3.8g I (yield 95%, M.P. 50-52≰C).
Patent KR-880001190-B1 (KR)
Title: Valve rotator
Inventor: WENDEL NIKOLAUS
IPC: F01L1/32
Filed: 1981-08-07
Granted: 1988-07-02
Abstract: The arrangement is intended for rotating an IC engine valve (1) during operation.  The valve stem carries a projection (12) which engages the helical side (14) of an inclined cutout (11) or slot in a bush (9) around the valve stem.  The bush rests on the moving or rotating part (4) of a freewheel or one-way coupling (4,5) whose fixed part (5) is supported on the cylinder head (7). The valve is closed by a coil spring (2) which acts on a disk (3) fixed to the upper end of the valve stem and rests on the part (4).  The projection (12) is fixed to the disk (3) and carries a rotatable roller (16) engaging the side (14) of the cutout.
Patent KR-890002640-B1 (KR)
Title: Process for the preparation of substituted imidazol(1,5-a3)pyridines
Inventor: FORD NEVILLE
IPC: C07D471/04
Filed: 1982-06-21
Granted: 1989-07-21
Abstract: Title compds. (I)[R1,R2=H, halo, lower alkyl; A=C1-12 alkylene, C2-12 alkynylene, alkenylene; B=carboxy, lower alkoxy carbonyl, CN, hydroxy methyl, etc.  were prepd.  Thus, 26g 5-(5ethoxycarbonylpentyl)- imidazo[1,5-a  pyridine in 100ml 1N-NaOH was steamed for 2hr, treated with 10ml EtOH, and then boiled again for 45 min.  The mixt. was cooled, washed with 300ml ether, adjusted to pH 5.5, filtered, and washed with 50ml H2O to give 5-(5carboxypentyl)-imidazo [1,5-a  pyridine.
Patent KR-910004309-B1 (KR)
Inventor: KEELEY JAMES W
IPC: G06F11/00
Filed: 1983-03-30
Granted: 1991-06-25
Abstract: 내용 없음.
Patent KR-930004964-B1 (KR)
Inventor: GANZ ROBERT H
IPC: B65D71/00
Filed: 1983-04-20
Granted: 1993-06-11
Abstract: 내용 없음.
Patent KR-890001526-B1 (KR)
Title: Concentrated basal spray
Inventor: JOHNSON ROY R
IPC: A01N25/02
Filed: 1983-12-26
Granted: 1989-05-06
Abstract: The phosphites or phosphates OnP(X1R1)(X2R2)(X3R3) (X1, X2 and X3=0 or S; R1=H, C1-10 alkyl, aryl, etc.; R2 and R3=C1-10 alkyl, aryl, etc.; n=0 or 1) or the phthalates (I)[R and R2=H, C1-10  alkyl, aryl, etc.) are penetrants for woody-plant herbicides.  Thus, a compn. is given, contg. 2,4-D butoxy ethanol ester, 2,4- dichlorophenoxypropionic acid butoxyethanol ester, tri-Bu phosphate and naphthenic oil/ketone solvent.  The compn. controlled red maple, persimmon, sycamore and other woody plants.
Patent KR-920009736-B1 (KR)
Title: Cable banding machine
Inventor: FURUTSU AKIRA
IPC: B65B27/00
Filed: 1984-04-04
Granted: 1992-10-22
Abstract: Disclosed is a machine for automatically banding particularly linear objects in groups with strap-type banding elements having interlockable male and female members at one and the other ends thereof respectively, which comprises a pistol-shaped machine body and an operation lever provided to a grip handle thereof and with which, when the operation lever is triggered, each banding element loaded on the machine body is fed forwardly in the machine body, applied about a group of objects to be banded and received on a front end portion of the machine body and then fastened with its male and female members interlocked to accomplish banding, the machine being characterized by comprising a pusher member driven through triggering of the operation lever to move in a guide path in the machine body from a rear end portion to a front end portion of the machine body while pushing a banding element, a stopper for fixing an end portion of the banding element at a front end portion in the guide groove during a banding operation, and a pusher lever pivotally supported at a front end portion of the pusher member and having a bending face along its front edge which is adapted to bring to be interlocked the male and the female members of the banding element after the movement of the element is stopped by the stopper.
Patent KR-870000307-B1 (KR)
Title: Device for observing pictures
Inventor: ONO KIMIZO
IPC: G02B23/26
Filed: 1984-04-06
Granted: 1987-02-26
Abstract: An optical system forms the image of an object at the front end of a fiber optictransmission line, with reflex mirror reflecting the light from the object and directing it toward the system. A flexible cable accommodates the line which has a receiver at one end for observing the image transmitted. The mirror used is not perfectly circular but in the form of an elongated closed curve e.g. An oral or elipse with its minor axis at a right angle to the image transmission line. Advantage-by reflecting image even number of times, no bilateral reversal occurs.
Patent KR-920001688-B1 (KR)
Inventor: TAKESHIBA HIDEO
IPC: A01N43/58
Filed: 1984-09-14
Granted: 1992-02-22
Abstract: 내용 없음.
Patent KR-920009523-B1 (KR)
Inventor: YAMADA MASAKI
IPC: C12N15/28
Filed: 1984-11-27
Granted: 1992-10-17
Abstract: 내용 없음.
Patent KR-930010149-B1 (KR)
Inventor: SEKIYA NAOFUMI
IPC: B01D46/48
Filed: 1985-04-17
Granted: 1993-10-15
Abstract: 내용 없음.
Patent KR-900001960-B1 (KR)
Title: Improved methods and apparatus for embossing a precision optical pattern in a resinous sheet or laminate
Inventor: PRICONE ROBERT M
IPC: B32B38/06
Filed: 1985-07-10
Granted: 1990-03-27
Abstract: Method and apparatus for continuously embossing a repeating pattern of precise detail, in particular, cube-corner type reflector elements, on one surface of a single sheet or on one surface of a laminate of transparent thermoplastic materials, to form retroreflective sheeting.  A continuous embossing tool in the form of a flexible thin metal belt or cylinder has on its outer surface an embossing pattern which is reverse of the precision optical pattern to be formed.
Patent KR-890003706-B1 (KR)
Title: A preparation method of glass fibers comprising geo2-sio2
Inventor: GYODO MITJIHISA
IPC: C03B37/014
Filed: 1985-07-11
Granted: 1989-09-30
Abstract: A method for manufacturing a glass preform for use in optical fiber comprises flame hydrolyzing a glass raw material in an oxyhydrogen flame to form fine glass particles of quartz, depositing the particles on a seed member to produce a solid or hollow cylindrical shoot preform which contains GeO2, and heating and sintering the preform, wherein the preform contains 10-80% by weight of GeO2, the sintering atmosphere consists of an inert gas, at least a part of the atmosphere is kept at 1,600-2,000≰C, and the preform is introduced at 3-20 mm/min.
Patent KR-890000886-B1 (KR)
Title: Refrigerator combination of gas eseape alarm and checking circuit
Inventor: KIM HONG-SONG
IPC: F25D29/00
Filed: 1985-10-05
Granted: 1989-04-12
Abstract: The refrigerator having gas leakage alarm and protection functions such as driving a circulation fan and closing the cock of the gas cylinder comprises a microprocessor (1), a rectangular wave generator (2), a function selector (3), a temp. indicator (4), a door checking cct. (5), a defrosting time checking cct. (6), a temp. sensor (7), a temp. controller (8), a driving cct. (9) for defrosting heater, a freezing (F1), a compressor (CO), a gas detector (10), a driving cct. (11) for cock motor (M) of the gas cylinder and a circulation fan (F2), a buzzer driving cct. (12), a battery (13), and a power cct. (14).
Patent KR-910000124-B1 (KR)
Inventor: GOBAYASI MASASI
IPC: A63B102/32
Filed: 1986-03-25
Granted: 1991-01-21
Abstract: 내용 없음.
Patent KR-900004301-B1 (KR)
Title: Apparatus for axtracting timing signal from receiving data
Inventor: SHIN DONG-KWAN
IPC: H04L25/40
Filed: 1986-12-30
Granted: 1990-06-20
Abstract: The circuit for reducing output Jitter by eliminating phase difference of alpha (II) includes a first exlusive OR gate (Ex-OR1) for adding input signal through delay circuit (U3) and input pulse for making rectangular wave dependent to position of timing clock, a second exclusive OR gate (Ex-OR2) for modulating two input pulse (S3,S10) into rectangular wave with half wave pulse width, and a loop filter (U4) for eliminating phase difference of alpha (II) between output pulses of the first and the third exclusive OR gate.
Patent KR-950000859-B1 (KR)
Inventor: ALEXANDER FRANK B JR
IPC: H01L21/3213
Filed: 1985-12-04
Granted: 1995-02-02
Abstract: 내용 없음.
Patent KR-930006397-B1 (KR)
Inventor: SIMS ROY H
IPC: B01D27/08
Filed: 1986-02-21
Granted: 1993-07-14
Abstract: 내용 없음.
Patent KR-950011420-B1 (KR)
Title: The method of preparing hydroxyindole esters
Inventor: BOETTCHER HENNING
IPC: C07D401/12
Filed: 1987-02-16
Granted: 1995-10-04
Abstract: Hydroxyindole esters of the formula  <IMAGE>  wherein Ind is 3-indolyl substituted in the 4-, 5-, 6- or 7-position by acyloxy having 1-12 C atoms, A is -(CH2)4- or -CH2-SOn-CH2 CH2- and n is 0, 1 or 2, or physiologically acceptable salts thereof exhibit effects on the central nervous system.
Patent KR-890004189-B1 (KR)
Title: Electronic sphygmomanometer
Inventor: OZAWA HITOSHI
IPC: G06F17/00
Filed: 1987-04-21
Granted: 1989-10-27
Abstract: An electronic sphygmomanometer includes CPU controlled peripheral elements such as a pump (14), an amplifier (11), an AD converter (10) and a printer (13).  A timer (5) is constantly supplied with power for the purpose of preserving time information.  Operating power is supplied to the CPU (3) in synchronism with a pulse signal outputted by the timer every minute.  When the pulse signal arrives, the CPU reads in time information from the timer, causes the time information to be displayed by a display device, then cuts off its own power and waits for the next pulse signal.  A memory stores several item of blood pressure.
Patent KR-940004703-B1 (KR)
Inventor: CHANG ROBERT W H
IPC: A61F13/20
Filed: 1987-05-01
Granted: 1994-05-27
Abstract: 내용 없음.
Patent KR-890002763-B1 (KR)
Title: Electronic blood pressure meter
Inventor: MIYAWAKI YOSHINORI
IPC: A61B5/022
Filed: 1987-05-15
Granted: 1989-07-28
Abstract: A cuff with a cavity is fitted around the arm of the patient whose blood pressure is to be measured.  The pressure in the cavity can be altered.  A sensor detects the cavity pressure and outputs a representative signal.  The amplitude of the pulse wave component of the signal is used to determine compensated values for the systolic and diastolic blood pressures.  A compensation parameter is determined which may be used to compensate the amplitude of the pulse wave component of the sensor output. Alternatively an arithmetic compensation operation may be performed on at least one of the values for systolic and diastolic blood pressure.
Patent KR-900007152-B1 (KR)
Title: Automatic telephon answering apparatus
Inventor: OHTAWARA ISAO
IPC: H04M1/65
Filed: 1987-01-09
Granted: 1990-09-29
Abstract: The answering apparatus comprises a first voice converting circuit for converting an analog voice input signal into a digital signal and an outgoing message memory circuit for receiving and storing a digital signal of an outgoing message converted by the first voice converter. An incoming message circuit receives and stores a digital signal of an incoming message converted by the first voice converter when receiving an incoming message. A second voice converter receives and converts the digital signals stored in the outgoing message memory circuit and the incoming message memory circuit into analog voice signals. A ringing receiver detects a ringing signal coming from a telephone line, the ringing receiver producing a detection singla.
Patent KR-900005445-B1 (KR)
Title: Fabrication method of cylinderical condeser
Inventor: MATSUDA SHUZO
IPC: H01G13/00
Filed: 1987-08-29
Granted: 1990-07-30
Abstract: The end surface of a cylindrical ceramic body is dipped into a bath of metal paste, so that an opening formed in the end surface is closed by the metal paste. Then an air pressure difference is provided such that the air pressure in an inner space of the ceramic body is lower than the air pressure in an outer space surrounding the ceramic body, whereby the surface of the metal located in the inner space is upwardly moved. Thus, a substantial region of an inner peripheral surface of the ceramic body is brought into contact with the metal paste. Then the pressure difference is cancelled so that a metal paste film is formed on the inner peripheral suface.
Patent KR-950010575-B1 (KR)
Inventor: NOBUMASA HITOSHI
IPC: D04H1/58
Filed: 1987-09-01
Granted: 1995-09-20
Abstract: 내용 없음.
Patent KR-930006674-B1 (KR)
Inventor: HOSHIDE FUMIDOSHI
IPC: A01N/
Filed: 1987-10-13
Granted: 1993-07-22
Abstract: 내용 없음.