baber/WOPTO huggingface dataset:
Patent EP-0077154-B1 (EP)
Title: Digital data processor with high reliability and method
IPC: G06F11/20
Filed: 1982-09-30
Granted: 1986-12-10
Abstract: A fault-tolerant computer system (10) provides information transfers between the units of a computing module, including a processor unit (12) and a memory unit (16) and one or more peripheral control units (20, 24, 28), on a bus structure (30) common to all the units. Information-handling parts of the system, both in the bus structure and in each unit, can have a duplicate partner (14, 18, 22). Error detectors check the operation of the bus structure and of each system unit to provide information transfers only on fault-free bus conductors and between fault-free units. The computer system can operate in this manner essentially without interruption in the event of faults by using only fault-free conductors and functional units. Arbitration circuits of unusual speed and simplicity provide units of the computing module with access to the common bus structure according to the priority of each unit. The units of a module check ncoming and outgoing signals for errors, signal other module units of a detected error, and disable the unit from sending potentially erroneous information onto the bus structure.
Patent EP-0095982-B1 (EP)
IPC: H01M10/0565
Filed: 1983-05-30
Granted: 1988-07-27
Abstract: The invention relates to novel ionic compounds incorporable with polymers of which the monomer units comprise at least one hetero-atom, particularly oxygen or nitrogen, adapted to form bonds of the donor-acceptor type with the cation of the ionic compound, the solid solutions obtained being useful for forming the electrolyte of an electrochemical generator. These ionic compounds are represented by the formula [AlO4(SiR3)4]-M+ in which the groups R are aprotic hydrocarbon radicals, that is to say radicals which are non-donors of protons, and M is an alkali metal.
Patent EP-0107536-B1 (EP)
Title: Benzo- and thieno-1,2,3-triazin-4-ones, process for their preparation and pharmaceutical preparations containing them
IPC: C07D253/08
Filed: 1983-09-20
Granted: 1986-05-28
Abstract: This invention relates to benzo- and thieno-triazine-1,2,3 ones-4 represented by the formula   <IMAGE>   in which m is 2, 3 or 4, X is the vinylene group -CH=CH- or a sulfur atom; R1 and R2 can be alike or different and are hydrogen, halogen, a lower alkyl radical, lower alkoxy radical or trifluoromethyl radical; when X is -CH-CH- n is 0, 1 or 2 and R is hydrogen, halogen, a lower alkyl radical, lower alkoxy radical or nitro group; when X is a sulfur atom, R is hydrogen or constitutes a -CH2-4 chain between the two open positions of the thiophenic ring. The compounds are useful as antidepressant drugs.
Patent EP-0133451-B1 (EP)
IPC: C08G6/02
Filed: 1984-05-09
Granted: 1986-10-15
Abstract: Condensation resins obtained by the polycondensation of alkyl aryl ketones and formaldehyde, wherein the polycondensation mixture contains 0.05 to 5% by weight, based on the alkyl aryl ketone, of an activator having the formula (A)    <IMAGE>  (A)  wherein X is a nitrogen or phosphorus atom; R1, R2 and R3 are each independently a C1-3-alkyl group or a phenyl group; and Y- is the anion of an inorganic or organic acid, have higher softening points than resins prepared by analogous processes but without the activator.
Patent EP-0131119-B1 (EP)
IPC: C02F5/06
Filed: 1984-05-18
Granted: 1989-05-17
Abstract: A method for softening a fluid containing hardness constituents, comprising the steps: (a) mixing the fluid with sufficient amounts of a softening agent, and previously precipitated hardness constituents in a reactor to establish a softening reaction in the reactor for precipitating a substantial portion of the hardness constituents contained in the fluid; (b) removing a portion of the fluid and precipitated hardness constituents from the reactor as a slurry and filtering the slurry through a cross-flow microfiltration module containing at least one elongated filtration tube, whereby substantially all of the precipitated hardness constituents are removed from the portion of the fluid exiting from the module as filtrate; and (c) returning at least a portion of the filtered out precipitated hardness constituents exiting from the module to the reactor as the previously precipitated hardness constituents. Also disclosed is an apparatus for softening a fluid containing hardness constituents, comprising; (a) a reactor for mixing the fluid with sufficient amounts of a softening agent and previously precipitated hardness constituents to establish a softening reaction in the reactor for precipitating a substantial portion of the hardness constituents contained in the fluid; (b) means for removing a portion of the fluid and precipitated hardness constituents from the reactor as a slurry; (c) a cross-flow microfiltration module containing at least one elongated filtration tube for filtering the slurry to remove substantially all of the precipitated hardness constituents from the portion of the fluid exiting from the module as filtrate; and (d) means for returning at least a portion of the filtered out precipitated hardness constituents exiting from the module to the reactor as the previously precipitated hardness constituents.
Patent EP-0130342-B1 (EP)
IPC: F26B13/12
Filed: 1984-05-21
Granted: 1988-08-24
Abstract: 1. Capacitive high frequency continuous oven for the drying of textile fabric, in particular knitted cotton, in which the fabric can be transported between the electrodes, characterised in that in the oven (1) there is arranged a mechanical device (8, 9) for vibrating the fabric (7) during the drying process, and in that the frequency and/or the amplitude of vibration can be varied.
Patent EP-0144971-B1 (EP)
IPC: A24C5/42
Filed: 1984-12-05
Granted: 1988-10-26
Abstract: In an apparatus for filling cigarette tubes in particular filter cigarette tubes, comprising a casing having a tobacco compressing chamber disposed in the longitudinal direction thereof, a coverlike press bar associated with this tobacco compressing chamber and located in a cover, that covers the casing housing and hinged on a shaft, as well as an ejector pusher for introducing a pressed plug of cut tobacco into a cigarette tube, that is intermittently retained by clamping on a short socket, the clamping device is intended to be embodied such that the clamping operation is completely divided from the filling operation, wherein the functional reliability of the individual elements of the filling apparatus is increased without making the apparatus less convenient to use. This is attained by providing spring-loaded clamping element 10 for a cigarette tube placed on a short socket 9, the clamping element 10 being independent of the cover 6 and pusher 7, by a manual pushbutton 2 is urged laterally against the short socket 9. As a result, when filling the cigarette tube the user automatically actuates the clamping element 10, and the clamping operation is ended by the user at the end of the filling operation.
Patent EP-0149130-B1 (EP)
Title: A method for sealing an emptying opening and an arrangement for the realization of the method
IPC: B31B1/90
Filed: 1984-12-11
Granted: 1987-06-03
Abstract: A packing container of the non-returnable type is frequently manufactured from laminated material which comprises a central carrier layer of paper with thermoplastic layers applied to both sides. As an opening arrangement a pre-punched pouring opening is used which is covered on the one hand by a tear-off cover strip (pull-tab) located outside the packing container, on the other hand by an inner protective strip. A method for sealing an emptying opening in accordance with the invention ensures that a part of the inner protective strip (11) corresponding to the shape and size of the pouring opening (2) accompanies the cover strip (3) owing to the strips as they are applied being heat-sealed to each other at the same time as they are pressed against each other by means of pressure fluid. An arrangement for the realization of the method comprises a heating device (6) with a heatable zone and an outlet (8) for pressure fluid.
Patent EP-0132332-B1 (EP)
IPC: C23F13/02
Filed: 1984-07-03
Granted: 1987-04-08
Abstract: A pipe having an elastomeric coating bonded to it and a sacrificial anode embedded in the coating and spaced from the pipe by the elastomer, the anode being in electrical contact with the pipe and being substantially flush with the outer wall of the coating to provide cathodic protection of thin-coated pipes without interfering with their passage of rollers on reel lay barges and the like.
Patent EP-0131554-B1 (EP)
IPC: A47C3/026
Filed: 1984-07-04
Granted: 1988-08-24
Abstract: The chair has a seat (7) provided with a vertically movable part which is returned to its raised position by a resilient leaf spring (10). The spring also senses the weight of a seated person. A backrest support structure (4) is movable relative to a fixed base structure (3) of the chair. The support structure is biased towards a first operative position by a resilient cartridge (23). The load of the cartridge is adjusted automatically in dependence on the user's weight sensed by the spring, this weight acting to aid in moving the support structure to a second operative position.
Patent EP-0132239-B1 (EP)
IPC: C01B23/00
Filed: 1984-04-26
Granted: 1988-12-07
Abstract: In a pressure swing adsorption process, oxygen and argon are separated from a raw gas containing a mixture thereof. The process comprises an adsorption step in which the raw gas is supplied to an adsorption bed in which a greater proportion of one gas than of the other is adsorbed, whereby a gas flow enriched of said other gas is produced, and a desorption step in which a gas flow is produced which is enriched of said one gas adsorbed in said adsorption step. According to the invention the adsorbent material of the adsorption bed comprises a zeolite of the clinoptilolite type.
Patent EP-0151645-B1 (EP)
IPC: B23H7/04
Filed: 1984-07-20
Granted: 1990-05-23
Abstract: A wire-cut electric discharge machining apparatus causes an electric discharge between a wire and the work while supplying a working fluid to the area therebetween, thereby machining the work. The apparatus has a means for controlling the flow rate of the working fluid. When the machining electric discharge energy is decreased due to a reduction in the machining speed at a corner machining portion or circular machining portion, the flow rate, that is, the pressure of the working fluid is reduced, thereby preventing vibration of the wire.
Patent EP-0150037-B1 (EP)
IPC: H03D/
Filed: 1985-01-16
Granted: 1988-07-27
Abstract: A mixer circuit with a conventional very high frequency circuit for the reception of color television bands I and III, which is connected dependent on the band and which is provided with an NPN transistor. The NPN transistor operates via a collector resistor onto a two circuit band filter. Moiré interferences in the band I region expanded for CATV are avoided by having the mixer current used to 0.3 to 0.6 mA via a counter coupling resistor disposed between base and hot end of the resistor 4. Thus the self-interference in band I is reduced by a value of about 60 dB. In case of band III operation the corresponding switching voltage is fed via a series connection of a diode 6 and a resistor 5 to the base and thus the base level is lifted up to higher mixing current, since in band III self-interferences cannot occur in the case of the presence of signals.
Patent EP-0160784-B1 (EP)
IPC: G02B5/18
Filed: 1985-02-09
Granted: 1988-08-24
Abstract: In a process for forming an incident-light phase grid for a photoelectric positioning apparatus, a transparent substrate supports a first structured reflecting layer which is created by a photolithographic process by a first photolacquer layer exposed through an exposure mask. A whole surface thick spacer layer is applied to the structure carrying side of the substrate, and a second structured reflecting layer is formed on the spacer layer by photolithographic methods, including a second photolacquer layer which is exposed through the structured reflecting layer acting as an exposure mask.
Patent EP-0171887-B1 (EP)
IPC: A61P3/08
Filed: 1985-06-12
Granted: 1993-03-10
Abstract: Compounds having the formula 
<CHEM>
 in which X is present or absent, and, if present, is -R-R or -R-R-E-A-E-D-L-Q-V-G-Q-V-E-L-G-G-G-P-G-A-G-S-L-Q-P-L, and pharmaceutically-acceptable salts thereof, have insulin-like activity.
Patent EP-0167612-B1 (EP)
IPC: F16D13/75
Filed: 1985-01-04
Granted: 1988-04-20
Abstract: PCT No. PCT/GB85/00005 Sec. 371 Date Sep. 5, 1985 Sec. 102(e) Date Sep. 5, 1985 PCT Filed Jan. 4, 1985 PCT Pub. No. WO85/03113 PCT Pub. Date Jul. 18, 1985.A self-adjusting engine clutch control cable comprising a movement-transmitting core (1) sliding within a guiding conduit (2) is provided with a self-adjustment device comprising a clamp (3) for releasably connecting one end portion of the conduit (2) to an abutment (4). A clamp component (5) is connected to one end portion of the conduit (2) by a slip-coupling (9). When a load (29) is applied to the core (1) by depression of the clutch pedal, movement of that end portion of the conduit is transmitted to component (5) via the slip coupling. Jaw elements (17,18) of that component (5) close onto that conduit portion while permitting it to advance in the clamp against biasing spring (27). On its release, that conduit portion moves back to a position depending on the action of spring (27) and on any end-of-cycle cable loading imposed by the clutch clamping spring as a result of clutch wear.
Patent EP-0245237-B1 (EP)
IPC: A23K10/32
Filed: 1985-09-18
Granted: 1990-12-27
Abstract: PCT No. PCT/SE85/00358 Sec. 371 Date May 16, 1986 Sec. 102(e) Date May 16, 1986 PCT Filed Sep. 18, 1985 PCT Pub. No. WO86/01843 PCT Pub. Date Mar. 27, 1986.A method is described of obtaining cellulase deficient strains which have great ability to degrade lignin at the same time. The method comprises crossing a homokaryotic cellulase deficient mutant of a white-rot fungus having a full sexual cycle with a homokaryotic strain of the same fungus, this strain having great lignin degrading ability. Strains are subsequently selected that have great lignin degrading ability in combination with cellulase deficiency. A suitable white-rot fungis is Phanerochaete chrysosporium. The crossings are suitably performed for a plurality of generations. The strain of white-rot fungus obtained is used for delignifying lignocellulosic material.
Patent EP-0202296-B1 (EP)
Title: Cure-dents
IPC: A61C15/02
Filed: 1985-11-12
Granted: 1989-01-25
Abstract: Un cure-dents a une lame arquée (2) destinée à être introduite dans les espaces interdentaires (6). Cette lame est élastique et a une section transversale triangulaire. La base du triangle forme un côté de la lame, et la pointe du triangle forme le côté opposé de la lame. Afin de donner une bonne durabilité et de bonnes propriétés de nettoyage au cure-dents, le côté extérieur (10) de l'arc de lame est constitué par le côté de la lame formé par la base du triangle, alors que le côté intérieur (4) de l'arc de la lame, opposé au côté extérieur, est constitué par le côté de la lame formé par la pointe du triangle, ce qui permet de poser la lame (2) horizontalement le long d'une rangée de dents (7, 8) pour l'insérer dans l'espace interdentaire (6), le côté extérieur formé par la base du triangle étant éloigné de la rangée de dents.
Patent EP-0197264-B1 (EP)
IPC: G03G9/08
Filed: 1986-02-14
Granted: 1988-12-28
Abstract: The invention relates to a process for producing a spherical grain shape in fine grain toners. The toners are of the type used in electrophotography for developing latent charge images. The treatment of the toner takes place in a material bed which is fluidized by gas streams which are directed against one another. In this manner the grains are subjected to a multitude of reciprocal collisions and friction stress. The intensity of the collisions and frictional stress are adjusted through selection of the operating pressure, velocity, direction and temperature of the gas streams. Thus the grains undergo permanent deformation. A classifier to separate out the super-fine portion resulting from abrasion.
Patent EP-0212312-B1 (EP)
IPC: F01N3/28
Filed: 1986-07-23
Granted: 1989-05-31
Abstract: 1. Catalyst carrier body of a large and/or irregularly formed cross-sectional area, consisting of alternating layers of smooth and corrugated sheets, the catalyst carrier body (10 ; 20) being constructed from several smaller units (11 ; 21) which are arranged next to one another in a preselectable cross-sectional area which is bordered by an outer liner (10 ; 20), and the majority of the cross-sectional area being filled out with smaller units (11 ; 21) of circular cross-section, characterized in that the spaces (15 ; 25) present between the units (11 ; 21) where the circular units (11 ; 21) are packed most densely, and/or the spaces (14 ; 24) between the units (11 ; 21) and the outer liner (10 ; 20) are also filled up, at least partially with furthe, yet smaller, units (17 ; 27 or 16 ; 26), whereby remaining free spaces in the original cross-sectional area can be sealed off if desired against the transmission of gas.
Patent EP-0198677-B1 (EP)
IPC: H03K3/037
Filed: 1986-04-10
Granted: 1991-07-24
Abstract: 0 A storage element for use in a logic array including a flip-flop device (D-FF) and a complex logic circuit (18) interconnected in such a way that the output (29) of the complex logic circuit is an input to the flip-flop. A Toggle Flip-Flop Control (TFFC) signal, an invert control (INV) signal, and a clock (CLK) signal are also inputs to the complex logic circuit. The output of the flip-flop connects to an output pad (31), an internal direct feedback line (33) which is one of the means by which the flip-flop is connected to the complex logic circuit, and an external feedback bus (32) which leads back to an associated AND-OR array. The input to the complex logic circuit is generated by the standard AND-OR array which is programmable to some degree.
Patent EP-0206963-B1 (EP)
IPC: H05B6/02
Filed: 1986-06-02
Granted: 1989-12-27
Abstract: This device for inductively heating the edges of an advancing metallurgical product (6) comprises inductors with a "C"-shaped magnetic yoke with coiled poles, disposed laterally astride the path of the edges; the two branches (2, 3) of the C are hinged in order to be opened more or less, an actuator system regulating the opening of the said hinged branches (2, 3). <IMAGE>
Patent EP-0230207-B1 (EP)
IPC: A01N43/64
Filed: 1986-11-19
Granted: 1990-08-29
Abstract: This application discloses the compound 3-(2-chloropyridin-4-yl)-5-methyl-1-phenyl-1,3,5-triazin-2-one. This compound is useful in increasing the size of grapes, as a cotton defoliant, and as a herbicide.
Patent EP-0243423-B1 (EP)
Title: Procede de fabrication de portes et d'autres elements a panneaux presentant une surface en relief, notamment des portes a panneaux imitees et procede de fabrication d'une plaque de recouvrement a cet effet
IPC: E06B3/70
Filed: 1986-10-10
Granted: 1991-01-16
Abstract: Pour fabriquer des portes ou d'autres éléments à panneaux ayant l'apparence du type à éléments de remplissage, la configuration du panneau est réalisée par l'intermédiaire d'un simple pressage en relief d'une fine plaque de recouvrement (2) montée sur un bâti porteur (10). La plaque de recouvrement (2, 4) qui est revêtue d'une feuille de plaquage ou de papier est produite à partir de fibres de bois ou d'une masse de copeaux (14) lesquels sont pressés et chauffés uniquement pour que la plaque devienne un matériau analogue à du cuir, c'est-à-dire sans que l'agent de liaison incorporé ne soit durci. Le pressage en relief de la plaque de recouvrement (2) fournit de la chaleur de telle manière que l'agent de liaison durcit après application de la pression de déformation finale, ce qui permet d'obtenir de manière simple et peu onéreuse un produit final stable.
Patent EP-0261482-B1 (EP)
Inventor: ROESSLER BERNWARD DIPL-ING
IPC: H03F3/45
Filed: 1987-09-04
Granted: 1994-07-20
Abstract: An operational amplifier of the folded-cascode type with: push-pull output terminals; a differential-input transistors; a load impedance in the form of a cascode current source coupled to the differential-input, and a dynamic common-mode negative feedback. A current source transistor in the cascode current source is incorporated into the dynamic common-mode negative feedback.
Patent EP-0271042-B1 (EP)
IPC: B65H33/02
Filed: 1987-12-07
Granted: 1993-03-10
Abstract: In the process of packaging letter envelopes and mailing wallets, the packaging batch is counted in the end region of the production machine, and the individual article of the packaging batch corresponding to the specific batch size is at least identified or optionally pushed a certain distance sideways out of the path of movement of the packaging batch in one direction or the other as a counting article. The packaging batch is deposited on a conveyor belt and conveyed away. A stack support keeps the stack approximately vertical on its end face. The stack support is advanced in front of the stack at the conveying speed of the conveyor belt. As soon as the counting article at the end of a stack has arrived at a transfer point which is at a relatively long distance from the production machine, a separating device is introduced into the stack, with the result that the following portion of the packaging batch is temporarily halted. During this time, the separated stack is pushed, at the same height, into an open container via a slide track. Subsequently, the stack support is guided back to the separation point, and the separating device is retracted from the end face of the following packaging batch, after which the stack support once again takes over the vertical guidance of the packaging batch, until the next counting article has arrived at the separation point. The automatic packaging machine for letter envelopes and mailing wallets has several devices, by means of which the individual steps of the process are executed partly alone and partly in combination with one another.
Patent EP-0285722-B1 (EP)
Title: An air cured composite coating and method for applying same
IPC: C23C28/00
Filed: 1987-09-16
Granted: 1992-01-02
Abstract: An air cured composite coating for providing an abrasion resistant release surface to a substrate which comprises a metal matrix thermally sprayed onto a substrate and a film forming polymerized silicon impregnate applied to the metal matrix to seal its porosity. The composite coating is air cured in situ and exhibits a hardness of up to 72 Rc. The coating maintains thermal stability at continuous operating temperature of up to 400 degrees fahrenheit.
Patent EP-0259290-B1 (EP)
IPC: C09D133/12
Filed: 1987-08-26
Granted: 1992-06-17
Abstract: A pigmented PVdF-based powder coating product is disclosed, which comprises PVdF resin with a compatible thermoplastic resin, preferably PMMA, in a weight ratio of from 80:20 to 40:60, pigments, and optionally a small amount of flow promoter. Also disclosed is a process for coating a substrate, comprising the steps of (a) applying said powder coating product on a substrate, and (b) subjecting to a heat treatment.
Patent EP-0302057-B1 (EP)
Title: Process and device for the surface treatment of strips with fluids
IPC: C23G3/02
Filed: 1987-02-05
Granted: 1990-10-24
Abstract: PCT No. PCT/AT87/00005 Sec. 371 Date Jul. 22, 1988 Sec. 102(e) Date Jul. 22, 1988 PCT Filed Feb. 5, 1987 PCT Pub. No. WO88/05832 PCT Pub. Date Aug. 11, 1988.Apparatus for the surface treatment of strips with liquid, in particular for the pickling of rolled metal strip. The apparatus comprises a pickling vessel (3), through which the strip (10) is advanced, closed by a cover (4). Between the strip (10) and the cover (4) a means is provided which if the strip rises upwards, guides the latter back into the direction of movement. This means can be formed of profiles providing a sawtooth-like configuration. Such profiles may be formed by guide means (11) which are chamfered on the side from which the strip enters.