baber/WOPTO huggingface dataset:
Patent EP-0073932-B1 (EP)
IPC: H01H13/70
Filed: 1982-08-04
Granted: 1985-12-04
Abstract: 1. A push-button switch having a contact carrier (1), parallel to which there is disposed a sheet (3) of resilient, electrically insulating material which comprises a resilient tongue (4) which is punched free and which is permanently bent at an acute angle at its foot (10) in relation to the plane of the sheet (3) and carries an opposite contact (5) which is lifted from a contact (2) on the contact carrier (1), and having an adjustable actuating element (7) which is disposed above the contact (2, 5), characterised in that the actuating element (7) is of dome-shaped construction and that the resilient tongue (4) is lifted from the contact carrier (1) in the region of the opposite contact (5) and is bent into the dome.
Patent EP-0100791-B1 (EP)
IPC: G01N27/34
Filed: 1982-11-18
Granted: 1987-09-02
Abstract: A mercury electrode is described which operates with a drop of mercury which comprises a mercury reservoir (1), a first capillary tube (4) of inverted U shape, one end of the tube being free. The mercury drop is formed on the free end, while the other end is dipped in the mercury reservoir (9). The reservoir (1) is provided with means for the inlet (10) of an inert gas at a level above the surface of mercury. The growth of the drop and the blockage of the drop are controlled by application of a pressure greater than atmospheric pressure on the mercury in the reservoir and discontinuing the pressure. A second capillary tube (8) of greater internal diameter may be soldered to the first capillary tube (4).
Patent EP-0060215-B1 (EP)
IPC: G04C21/16
Filed: 1982-01-15
Granted: 1985-04-24
Abstract: The present invention concerns a timepiece having an alarm activating mechanism that serves for effecting the closure of an electrical contact (5a, 9) at a time which is adjustable in advance. The mechanism is arranged in the form of a module (100) which comprises a mechanically unitary assembly formed of two coaxial wheels (6, 8), one of which carries a contact element (9). This unitary assembly is mounted on the framework of the movement so that its angular position is manually adjustable about an axis, and it carries a wheel (5) which is in mesh with the hour wheel (3) and has an embossment (5a) which can enter into contact with the contact element (9). The invention is applicable more particularly to alarm watches.
Patent EP-0096050-B1 (EP)
Title: Diagnostic test method
IPC: B01L3/00
Filed: 1982-11-24
Granted: 1986-02-26
Abstract: Carrying out of immunochemical reactions in a test tube having a bottom in the shape of an inverted prism or truncated prism, in such a way that the lower edge of the tube forms a strip having a length which is at least equal to one-quarter of the distance between two opposite walls, or where appropriate to a quarter of the diameter of the test tube, as a result of which both the sensitivity and the readability are improved.
Patent EP-0085341-B1 (EP)
IPC: E04F11/18
Filed: 1983-01-17
Granted: 1986-11-26
Abstract: Balusters and rails are angularly adjustable after their assembly to fit the different pitches of stairways. To this end a rail is characterized by: (a) the rail having an elongated recess sunk in one lateral side thereof, and having at least one interior socket laterally intersecting said recess, (b) the socket configured to pivotally receive the baluster pivot with the baluster project
Patent EP-0102651-B1 (EP)
Title: Single handed soldering iron
IPC: B23K3/02
Filed: 1983-09-08
Granted: 1986-06-11
Abstract: 1. One-hand soldering device comprising a soldering bit (1) having an electrically heated soldering tip (2) and a soldering wire supply means (4) through which soldering wire (11) is supplied to the soldering tip (2), the supply means terminating in a tubular mouthpiece (5) which is movable relatively to the soldering tip (2), characterized in that the supply means is constructed as tube (4), that at the mouthpiece (5) a spring (7) engages which holds the mouthpiece (5) in a predetermined position and that the mouthpiece (5) is so formed that in the undeflected state of the spring (7) the end of the soldering wire (11) projecting from the mouthpiece (5) is held spaced from the soldering region of the soldering tip (2).
Patent EP-0137881-B1 (EP)
Title: Method and apparatus for melting glassy mineral materials
IPC: C03B3/02
Filed: 1983-10-14
Granted: 1988-03-09
Abstract: 1. Process for the fusion of vitrifiable substances which take the form of granular solid materials, each element essentially containing all the components and these in the proportions necessary to form glass, whereby the said materials, after being preheated (1, 9, 29) by means of heat which at least partially emanates from the energy released in a fusion zone (25), are conveyed onto an inclined solid support (7) where they are melted by means of gases (17) raised to a high level of temperature and propelled at high speeds, the viscous mass obtained being discharged once it has formed and being at once replaced by the said preheated materials, characterized in that the conveyance of the said materials onto the said solid support (7) is carried out by gravity feed, in such a way as to constitute a slope (9) which is maintained by solid slippage, and in that a partioning (23) is introduced into the said slope (9) halfway up the gradient, over a preferably regulable thickness, bounding the fusion zone (25) which is subjected to the said high velocity heated gases, in the downstream part of the slope in relation to the upstream zone (29) which is referred to as a solid slippage control zone, at least a part of the hot gases issuing from the fusion zone (25) being drawn therefrom (at 27) to be introduced at the level of the upstream zone (29) to the heart of the said slope (9) in order to participate in the preheating of the said granular solid materials, the said heated gases being preferably used, prior to being introduced into the upstream zone (29), for preheating (51) the conbustion air added to the fuel to be burned (17) in the said fusion zone (25).
Patent EP-0091413-B1 (EP)
Title: Container through which a gas flows, preferably a muffler, with fiberglass filling and method and apparatus for filling the same
IPC: B01D46/10
Filed: 1983-03-17
Granted: 1987-05-20
Abstract: The invention relates to a container for fiberglass wool, as well as a method and apparatus for producing a continuous length of fiberglass wool and for filling the container through which a gas flows, e.g. a muffler, with said wool. The apparatus comprises a feeder means (7) which advances multifiber thread (2) to a nozzle (9) into which compressed air is blown which imparts movement to the thread at the same time as the fibers of the thread are blown apart and entangled so as to form continuous wool. The wool is blown directly into the container (13) while air is evacuated by a suction fan (18).
Patent EP-0116267-B1 (EP)
IPC: B23Q15/12
Filed: 1983-11-25
Granted: 1988-01-27
Abstract: 1. Process for truing any part by the removal of material using a grinding wheel, according to which the speed of rotation of the grinding wheel is modified each time that a certain level of chattering vibrations associated with a given speed is reached, in order to maintain the level of chattering vibrations below an acceptable threshold for the sought finished truing quality.
Patent EP-0123196-B1 (EP)
IPC: C08G12/12
Filed: 1984-04-09
Granted: 1988-06-29
Abstract: 1. A process for preparing water-soluble cationic urea-formaldehyde resins by condensing urea and formaldehyde in a molar ratio from 1: 1.5 to 3 in the presence of polyamines, in which the mixture is first a) precondensed at pH 8-14, then acidified and b) condensed at pH 1-5 to the onset of getting, c) per mole of urea used from 0.3 to 1.5 moles of formaldehyde are added, d) a postcondensation is carried out and e) the resin solution is subsequently neutralized, wherein per mole of urea in the end-product from 5 to 50 g of polyethyleneimine containing from 20 to 15,000 copolymerized ethyleneimine units are used as polyamine.
Patent EP-0150267-B1 (EP)
IPC: A01C1/02
Filed: 1984-09-26
Granted: 1988-06-15
Abstract: 1. Bowl for cultivating plants, comprising a tub-shaped lower part (II), an upper part (I) which protrudes into this lower part (II) in a suspended manner as a result of support at the periphery and whose base is configured as a sieve, and a peripheral liquid-refill opening (Ö) open towards the lower part (II), characterized in that the upper and lower part (I/II) are configured as truncated pyramids having walls (5, 6) with a different angle of slope, and the liquid-refill opening (Ö) formed by an inwardly directed wall recess (15) of the upper periphery lies above a wall indentation (16) which is arranged in the base (4) of the lower part (II) below the liquid-refill opening (Ö), is directed towards the inside of the tub and forms a step which is raised relative to the base surface (4) of the lower part (II) and in plan form is adapted to the shape of the liquid-refill opening (Ö).
Patent EP-0140370-B1 (EP)
IPC: C08K3/28
Filed: 1984-10-30
Granted: 1987-03-04
Abstract: The heat stability of arylene sulfide polymers, such as poly(p-phenylene sulfide) is improved by the addition of cure retarders comprising metal sorbates and, optionally, an alkaline earth metal nitrite.
Patent EP-0144775-B1 (EP)
IPC: F16C11/06
Filed: 1984-11-07
Granted: 1986-12-10
Abstract: The subject of the invention is a ball joint for motor vehicles with a bearing shell arranged between a joint housing and a ball head. The shell is provided at one end with elastically deformable ribs projecting from a stop surface. So that the ribs, after compensating for production tolerances, can absorb, in the elastically deformable zone, additional axial shock loads occurring in driving operation, it is proposed that the ribs be designed as square ribs, running radially, and separated by grooves from the stop surface adjoining their side walls, while the volume of each rib projecting above the stop surface, before mounting, is approximately equal to the free volume of the two grooves adjacent to it, so that the side walls of the grooves lying next to the stop surface act in the mounted condition as support walls for the elastically deformed ribs.
Patent EP-0145224-B1 (EP)
IPC: H04N9/45
Filed: 1984-10-31
Granted: 1989-04-05
Abstract: A subcarrier regenerator circuit for use in color television receiver demodulators. The regenerator includes a voltage-controlled oscillator and a fixed frequency oscillator set to the nominal subcarrier frequency. During the vertical retrace period, a phase detector forces the output of the voltage-controlled oscillator to match that of the fixed-frequency oscillator. The output of the detector is also stored. During the active vertical scan, the phase detector compares the voltage-controlled oscillator output with the color burst synchronization signal and produces an output which is added with the stored output. The added signal is used to adjust the output of the voltage-controlled oscillator to match the color burst signal in phase and frequency, so that the output can be used by the synchronous color signal demodulators.
Patent EP-0128106-B1 (EP)
IPC: C12G1/02
Filed: 1984-05-30
Granted: 1990-11-28
Abstract: The process consists in adsorbing endogenous substances which are toxic to yeasts, especially certain fatty acids and their ethyl esters and possibly exogenous substances, especially pesticide residues and substances secreted by other microorganisms developed previously, by addition to the said substrate of cell coats of at least one Gram<+> microorganism and, in particular, of yeasts.
Patent EP-0140958-B1 (EP)
Title: Combinaisons de medicaments oncolytiques
IPC: A61K31/66
Filed: 1984-04-20
Granted: 1989-12-20
Abstract: Combinaisons synergiques de médicaments antinéoplastiques comprenant un acide hydroxybenzohydroxamique et moins de 10-60% de la quantité thérapeutique habituelle de doxorubicine ou de cyclophosphamide.
Patent EP-0146572-B1 (EP)
Title: Procede pour reguler l'expression de genes clones
IPC: C12P21/02
Filed: 1984-05-23
Granted: 1990-01-10
Abstract: Pour réguler l'expression de gènes insérés dans un vecteur chez des microorganismes prokaryotes, on utilise un vecteur contenant un complexe d'expression, de préférence lambdaPLOL-lac Z ou lambdaPLOL-lac Z'. Le microorganisme contenant le vecteur possède, dans son chromosome ou dans un plasmide ou épisome compatible avec le vecteur, un élément de contrôle, de préférence PtrpOtrp - lambda cI. La régulation de l'expression est effectuée au moyen de la modification de la concentration des acides aminés, de préférence du tryptophane.
Patent EP-0160028-B1 (EP)
Title: Dispositif et procede pour le stockage rapide et stable d'informations
IPC: G06F12/14
Filed: 1984-10-16
Granted: 1989-04-05
Abstract: Le dispositif comprend n bancs (Bi) de mémoire non volatile, pourvus de commandes sélectives d'écriture et de lecture. Celles-ci sont fournies par n registres Ri, à deux bits, respectivement associés aux n bancs Bi. Une table d'accès AT reçoit comme adresse un indix k formant clef. Pour chaque clef, le contenu de la table désigne au plus l'un des registres Ri, dont les deux bits peuvent alors enregistrer un droit d'accès en écriture ou en lecture dans le banc Bi correspondant.
Patent EP-0185970-B1 (EP)
IPC: A01N59/00
Filed: 1985-12-02
Granted: 1990-01-24
Abstract: 1. A disinfectant concentrate having a broad-band effect against gram-positive and gram-negative bacteria based on an aqueous or aqueous-organic mixture - stabilized with complexing agents - of hydrogen peroxide with quaternary ammonium compounds and, if desired, other additives, characterized in that it contains 1 to 15% by weight hydrogen peroxide 1 to 15% by weight bactericidal quaternary ammonium compounds 0.1 to 3% by weight oligohexamethylene biguanide salts corresponding to the following general formula  see diagramm : EP0185970,P7,F1  in which HX is the salt-forming acid component and n is a number of at least 2 0.1 to 5% by weight complexing agent for heavy metal ions and, if desired, typical additives, such as surfactants, cleaning boosters, pH regulators and also perfumes and dyes.
Patent EP-0168099-B1 (EP)
Title: Blowing brush for waving the hair
IPC: A46B7/02
Filed: 1985-06-27
Granted: 1988-06-01
Abstract: 1. Blower brush for waving hair, of the type comprising a fixed hollow brush body (1) and a series of small bars (4) distributed longitudinally on the inside of the said body and carrying teeth (3) which project through orifices provided in the brush body, the small bars being freely housed in shaped cavities formed on the periphery of a rotatable device which is mounted axially in the brush body, characterized in that the rotary device consists of a spindle (8) carrying a series of cross members (7, 7') disposed at a distance from one another and each consisting of two arms (7, 7' respectively) provided at each of their ends with a cavity (6) for a small bar (4) and offset on the spindle the one (7) in relation to the other (7').
Patent EP-0182401-B1 (EP)
IPC: A61K39/39
Filed: 1985-10-10
Granted: 1989-07-19
Abstract: The immunogenic activity of antigenic proteins and peptides has been found to be enhanced substantially if they are in the form of adsorbed detergent complexes. The invention relates to vaccines comprising one or more antigenic proteins or peptides, a detergent and an adsorbent. Detergent and adsorbent have appeared to act synergistically. Good results have been obtained with bacterial outer membrane proteins and viral envelope glycoproteins. A preferred adsorbent is aluminium phosphate.
Patent EP-0163529-B1 (EP)
IPC: C12N1/16
Filed: 1985-05-29
Granted: 1991-08-21
Abstract: Human insulin precursors containing the peptide chain B(1-29)-A(1-21) of human insulin and derivatives thereof with a bridging chain connecting the carboxyl terminus of the B(1-29)- chain with the amino terminus of the A(1-21 )-chain are prepared by culturing a yeast host transformed with a replicable expression vehicle capable of expressing a DNA- sequence encoding the insulin precursor. The bridging chain is preferably relatively short and contains preferably from 2 to 8 amino acid residues. The bridging chain must not contain two adjacent basic amino acid residues (Lys or Arg) and has one Lys or Arg connected to the amino terminus of the (A(1-21)- chain. Human insulin is prepared from the insulin precursors by in vitro conversion.
Patent EP-0182696-B1 (EP)
IPC: A61K9/14
Filed: 1985-10-31
Granted: 1991-01-23
Abstract: The medicament can comprise, as insoluble matter nystatin, and as soluble matter antimicrobials and/or anti-inflammatories, and may be used in powder form or in suspension.
Patent EP-0168423-B1 (EP)
IPC: G09F9/00
Filed: 1984-12-13
Granted: 1989-11-02
Abstract: An improved liquid crystal display includes, in sequence from the viewing surface to the medial plane of the display, a substantially transparent polymeric layer (14, 14'), a polarizing layer (18, 18'), a protective layer (24, 24'), a transparent electrode layer (22, 22'), an alignment layer (26, 26'), and a layer of liquid crystal material. The use of a polymeric layer with a polarizing layer intermediate the polymeric layer and the liquid crystal material results in a relatively lower cost display in which the optical anisotropy of the polymeric material does not adversely affect the operation of the liquid crystal display.
Patent EP-0198082-B1 (EP)
Title: Film polarisant
IPC: G02B5/30
Filed: 1985-06-12
Granted: 1992-07-15
Abstract: Film polarisant présentant une excellente résistance à l'humidité et à la chaleur, qui est sensiblement insoluble dans l'eau, les solvants organiques et les cristaux liquides et qui comprend un polymère hydrophobe contenant dans un état orienté un colorant organique dichroïque possédant un rapport dichroïque égal ou supérieur à 7, mesuré sous la forme d'un film formé en mélangeant de manière uniforme le colorant avec du téréphtalate de polyéthylène et en façonnant par fusion le mélange de manière à obtenir un film.
Patent EP-0195018-B1 (EP)
Title: Dispositif de reconstitution
IPC: A61J3/00
Filed: 1985-08-07
Granted: 1991-06-05
Abstract: Différents modes de réalisation d'un dispositif de reconstitution (30), (168), (170), (186), (242), (256) et (274), servent à effectuer un mélange approprié de deux substances, notamment dans le domaine médical, pour reconstituer un médicament (36) pouvant être conservé dans une fiole (32) avec un diluant (60) conservé dans un récipient souple de solutions médicales (34) et utilisé pour administrer un médicament par voie intraveineuse. Dans un mode de réalisation, le dispositif de reconstitution (30) comprend un raccord (76) de fiole et un raccord (78) de sachet qui permettent de raccorder de façon permanente la fiole (32) et le récipient de liquide (34). Le raccord (78) du sachet peut être pivotable par rapport au raccord (76) de façon à actionner une soupape comprenant un canal de tige (108) et un montant de base (148) montés sur le raccord (76) de la fiole, un canal segmenté de base (136) et une partie évidée (146) du bord (140) du raccord (78) du sachet, et un segment d'étanchéité (80) disposé entre les raccords (76) et (78) de la fiole et du sachet. Le dispositif de reconstitution (30) réduit le gaspillage de médicaments dans les hôpitaux , élimine la nécessité de ré-étiqueter des récipients souples de solutions parentérales après adjonction d'un médicament, et évite que le personnel hospitalier ne soit exposé à plusieurs reprises à des médicaments divers.
Patent EP-0197095-B1 (EP)
IPC: B02C23/02
Filed: 1985-10-11
Granted: 1990-02-07
Abstract: Device for feeding a material to be ground into a pressure chamber grinder provided with an equalizing tank (1), in which said equalizing tank (1) there is substantially the same pressure as in the pre-grinding part of the grinder, with which said pre-grinding part the equalizing tank (1) communicates via screw conveyor. The said device is installed in the top portion of the equalizing tank. The device is characterized in that it comprises a substantially vertical, conical feeder chamber (4), whose volume is, at the maximum, about one quarter of the volume of the equalizing tank (1) and at whose top end there is a feed opening (2) and, at the bottom end, an exhaust opening (3) larger than the feed opening (2); valve members (5, 6) arranged in the said openings (2, 3) and having diameters corresponding to the said openings (2, 3, respectively), the said valve members (5, 6) being provided with elastic closing members, operating in the way of an annular muscle for closing and opening the said openings (2, 3); a gas feed pipe (8) passing into the top portion of the feeder chamber (4) and provided with a valve (7) for the generation of a pressure impact in the top end of the feeder chamber (4), and a gas-removing pipe (10) provided with a valve (9), for lowering the pressure prevailing in the feeder chamber.
Patent EP-0211170-B1 (EP)
IPC: F02B15/00
Filed: 1986-05-26
Granted: 1989-08-09
Abstract: Process and apparatus for the compression release retarding of a multi-cylinder four cycle internal combustion engine are provided. The process provides a compression release event and a bleeder event or a second compression releaser event for each engine cylinder during each complete engine cycle while employing only one intake valve opening per engine cycle. In accordance with one embodiment of the invention the normal motion of the exhaust valve is disabled and replaced with an opening of the exhaust valve at about the top dead center position of the engine piston following the compression stroke; maintaining the exhaust valve in the open position during the expansion stroke; partially closing the exhaust valve during the exhaust stroke; and fully closing the exhaust valve during the intake stroke. In accordance with another embodiment of the invention, the normal intake valve opening is delayed and the normal motion of the exhaust valve is disabled and replaced with an opening of the exhaust valve at about the top dead center position of the engine piston following the compression stroke; maintaining the exhaust valve in the open position during the expansion stroke; closing the exhaust valve at the end of the expansion stroke; and opening the exhaust valve briefly at about the next top dead center position of the engine piston. The apparatus includes hydraulic and mechanical means to disable or delay the exhaust and intake valves and hydraulic, mechanical and electrical means to manipulate the exhaust and intake valves as required to perform the process.
Patent EP-0218847-B1 (EP)
IPC: H02H5/08
Filed: 1986-08-18
Granted: 1993-02-03
Abstract: This invention relates to an electronic control circuit ensuring protection against short-circuiting and especially against electrical discharge, in particular in domestic electrical appliances such as hairdryers. This circuit comprises a pair of parallel, slightly spaced-apart metal sensing grids disposed in correspondence with each aperture of the appliance, and an electronic control and tripping circuit which maintains energized a relay (K1) for closing a switch (INT) connected into the electricity feed line. Each of the two grids is connected to the electronic control and tripping circuit by a pair of conductor wires (4, 5; 3, 6) through which a supplementary control current constantly circulates, accidental interruption of one of the two circuits each formed by a grid and the two respective connection wires causing tripping of the control circuit.
Patent EP-0224902-B1 (EP)
IPC: C07C67/00
Filed: 1986-12-01
Granted: 1989-04-12
Abstract: 1. Process for the preparation of thiamphenicol (I) from D,L-threo-1-(p-methylsulphonylphenyl)-2-amino-propane-- 1,3-diol hydrochloride (V), characterized in that it comprises the following steps :   see diagramm : EP0224902,P5,F1     see diagramm : EP0224902,P5,F2     see diagramm : EP0224902,P5,F3   thiamphenicol.