baber/WOPTO huggingface dataset:
Patent EP-0274526-B1 (EP)
Title: Dispositif  repondeur
Inventor: CARROLL GARY T
IPC: G08G1/017
Filed: 1987-07-16
Granted: 1993-12-15
Abstract: Un répondeur (14) reçoit un signal de porteuse (16) de fréquence F d'une unité interrogatrice (12). La porteuse reçue (16) est redressée par un circuit à diode (22) afin de fournir l'énergie nécessaire au fonctionnement du dispositif. Des circuits logiques/synchroniseurs (24) dérivent de la porteuse reçue (16) un signal de synchronisation (28) et un deuxième courant porteur de fréquence F/n. Le signal de synchronisation lit un mot de données dans une mémoire morte programmable (PROM). Ce mot est codé et mélangé dans le circuit à diode (22), qui sert de modulateur équilibré, avec la deuxième fréquence porteuse, puis transmis à l'interrogateur (12), où le signal est décodé afin d'identifier le répondeur (14). Tous les circuits électriques du répondeur (14) sont agencés sur une seule puce à semi-conducteurs monolithique (98). Une bobine-antenne (20) peut être placée autour de la périphérie de la puce (98). Des éléments divers peuvent être connectés aux éléments monolithiques afin d'assurer des fonctions supplémentaires: syntonisation du récepteur, commande de fréquence à cristal et alimentation par piles.
Patent EP-0332645-B1 (EP)
Title: Procede et appareil pour reduire la pression dans un melange liquide
IPC: B01D19/00
Filed: 1987-11-16
Granted: 1992-06-03
Abstract: La réduction de la pression dans du pétrole nouvellement produit, par exemple un mélange de composés d'hydrocarbure, est effectuée traditionnellement par étapes, une chute de pression momentanée se produisant à chaque étape. Selon la présente invention, on fait couler le pétrole radialement vers l'intérieur dans une chambre (12) qui est formée d'une enceinte rotative (1) et qui n'est que partiellement remplie de pétrole en rotation, la chute de pression dans le pétrole pouvant se produire relativement lentement. Une surface de liquide libre est maintenue dans la chambre (12), et une certaine pression de gaz est maintenue dans la partie libre de liquide de celle-ci, tandis que des composés d'hydrocarbure évaporés sont éliminés par un orifice central de sortie de gaz (18). Un dispositif spécial d'admission (14; 3a, 40) empêche la pression du pétrole circulant à travers le canal (15; 41) radialement vers l'extérieur dans l'enceinte (1) jusqu'au niveau à partir duquel il doit s'écouler radialement vers l'intérieur, d'augmenter comme elle le ferait si on laissait le pétrole s'écouler librement dans le canal et en même temps être complètement entraîné dans la rotation de l'enceinte.
Patent EP-0312829-B1 (EP)
Inventor: FILTHUTH HEINZ PROF DR
IPC: H01J47/06
Filed: 1988-10-05
Granted: 1994-07-20
Abstract: A two-dimensional proportional counter for position sensitive measurement of ionizing radiation in one plane comprises a counting chamber, in which a wire anode grid and at least one wire cathode grid are fastened spaced apart from one another and orthogonal to one another. The wires of these grids are connected directly to the windings of a continuous delay line to which the signals are fed for evaluation. The delay line has a continuous capacitor strip on its top. The dimensioning of the capacitor strip and of the other characteristic parameters of the delay line are slected such that the spacing of the grids from one another can be decreased to values below 2 mm, thus attaining a substantial increase in positional resolution, withou substantial impairment by the delay line of the form and amplitude of the pulses produced. Particularly simple and rapid measurement is attainable if a counting chamber of this design is combined with an automatic feed device for specimen plates, which in turn may also be coupled with a magazine, so that a certain number of specimen plates can be fed to the counting chamber completely automatically.
Patent EP-0312126-B1 (EP)
Title: Cutting device for use in agriculture, viticulture and arboriculture
IPC: A01G3/04
Filed: 1984-11-12
Granted: 1993-02-10
Abstract: The cutter consists of two sets (1) of cutting discs, located on vertical shafts to one side of the tractor and equipped with a mechanism to move the discs together or apart. When moved towards one another the edges of the discs overlap. The disc sets are mounted on frames (13) on vertical pivots (13f), and they can be equipped with horizontal springs (15a, 15b, 16) connected by a turnbuckle, to allow the discs to move apart when the cutters encounter a post. The cutter assembly is set on a parallelogram mechanism to allow it to be moved up and down to control the cutting height.
Patent EP-0294860-B1 (EP)
IPC: C07K5/06
Filed: 1988-04-27
Granted: 1992-12-16
Abstract: The invention relates to a process for the preparation of aspartylphenylalanine methyl ester from N-formylaspartylalanine methyl ester by treatment with an acid, characterized in that N-formylaspartylalanine methyl ester is treated at 30-60 &loz& C with at least 0.5 molar equivalent oxalic acid per mole of N-formyl-aspartylphenylalanine methyl ester in a solvent mixture in which N-formylaspartylphenylalanine methyl ester dissolves well and in which the oxalic acid salt of aspartylphenylalanine methyl ester is poorly soluble, after which the oxalic acid salt of aspartylphenylalanine methyl ester is removed by filtration, dissolved in water and subsequently neutralized with the aid of an inorganic base with formation of free aspartylphenylalanine methyl ester.
Patent EP-0307123-B1 (EP)
Title: A composite sheet material
IPC: C09J7/02
Filed: 1988-08-30
Granted: 1993-09-15
Abstract: A composite sheet material comprises a porous, expanded polytetrafluoroethylene base sheet 1 impregnated with a first resin 2 that has a lower heat-shrinkability than the base sheet, the impregnated base sheet having a covering layer 3 which has a thickness of at least three micrometers and which comprises a second resin whose hardening rate is lower that that of the impregnating resin. The present invention is useful in printed circuit boards wherein a prepreg as above described is laminated with a metal sheet, a resin sheet, or another printed circuit board.
Patent EP-0283399-B1 (EP)
Title: Apparatus and process for producing and spraying bituminous foam, use in surface dressing
IPC: B05B7/04
Filed: 1988-03-15
Granted: 1991-03-27
Abstract: The apparatus comprises: a chamber (10) having a face (11) open on the side towards which the spreading is effected, the said face being equipped with at least one grid (12); equipment for simultaneously spraying bitumen and water towards the said grid (12) in order to ensure, in the vicinity of the latter, dispersion of the water in the bitumen, and means for producing, inside the said chamber (10), a current of air passing through the latter and being discharged via the said grid (12). The invention also relates to a process for implementing this apparatus and to a process for producing surface coatings. <IMAGE>
Patent EP-0289375-B1 (EP)
IPC: G09F13/04
Filed: 1988-03-28
Granted: 1992-03-04
Abstract: Display, characterised in that it is composed of: a flexible cylindrical element with a thin wall (1) open at each end, the outer wall of which carries the displayed inscriptions; and a horizontal support (4) over which the cylindrical element is hung in such a way that the inscriptions are situated on at least two hanging portions (5) of the cylindrical element. <IMAGE>
Patent EP-0332863-B1 (EP)
Title: Mounting of a print head
IPC: B41J25/34
Filed: 1989-02-15
Granted: 1992-05-13
Abstract: In a device for mounting a print head (10) on the print head carriage of a printer, comprising a support element (20) attached to the print head carriage, the former having a print head seating (22, 24) with bearing surfaces for the print head and clamps (32) for pressing the print head (10) on to the bearing surfaces, the clamps comprise two clamping levers (32) which are mounted on both sides of the print head seating (22, 24) on the support element (20) so as to be able to swivel between a release position and a locked position and each of which features a tensioning member (46) designed to engage behind a clamping surface (16) on the print head (10), where detents (50, 44) are provided on the support element (20) and the clamping levers (32), which engage with one another in the locked position of the clamping levers (32). <IMAGE>
Patent EP-0335225-B1 (EP)
Inventor: WALTERSDORFER ANNA DR
IPC: A01N55/00
Filed: 1989-03-21
Granted: 1995-06-07
Abstract: Pesticidal agents characterised in that they contain at least one compound of the formula I <IMAGE>  where  M is carbon or silicon,  X is CH2, O, S, NR<6>, R<1> is (C2-C18)alkyl, (C3-C7)cycloalkyl, (C2-C8)alkenyl, phenyl, naphthyl, pyridyl, pyrimidyl, pyradizinyl, pyrazinyl, 1,2,4-triazinyl or 1,2,4,5-tetrazinyl, it being possible for all these substituents to be mono- or polysubstituted, R<2> and R<3> independently of one another are (C1-C3)alkyl, (C2-C8)alkenyl or phenyl, or R<2> and R<3> are an alkylene chain which together with the quaternary central atom (M) forms an unsubstituted or fluorine-substituted ring having four to six ring members (where M = Si) or having three to six ring members (where M = C),  R<4> is -H, -CN, -CCl3, -C IDENTICAL CH, (C1-C4)alkyl <IMAGE> R<5> is pyridyl, furyl or thienyl, all of which can be substituted, or phthalimidyl, di(C1-C4)alkylmaleimidyl, thiophthalimidyl, dihydrophthalimidyl, tetrahydrophthalimidyl, substituted phenyl or R<4> and R<5> - together with the carbon atom linking them - form an optionally substituted indanyl, cyclopentenoyl or cyclopentenyl radical, and  R<6> represents H, (C1-C3)alkyl or phenyl, in combination with a compound from amongst the group comprising endosulfan (IX), buprofezin (X), cyromazine (XI), flubenzimine (XII), flufenoxuron (XIII), deltamethrin (XIIIa), triazophos (XIIIb), heptenophos (XIIIc), or with a compound of the formula XIV <IMAGE> where R15, R16, R17 and R18 independently of one another are hydrogen or halogen,  R19 is CH3, CF3 or halogen and  R20 is (C1-C3)haloalkyl,  or a compound of the formula XV <IMAGE> where R21 and R22 independently of one another represent H or halogen, show advantageous synergistic effects.
Patent EP-0327377-B1 (EP)
Inventor: OSHIMA TAKEHIRO
IPC: C12N15/00
Filed: 1989-02-03
Granted: 1995-06-07
Abstract: A KEX2 endoprotease produced by a recombinant DNA technique, a KEX2 endoprotease shortened at the C-terminal of a native enzyme and still containing a C-terminal hydrophobic region, a soluble KEX2 endoprotease without a C-terminal hydrophobic region; DNA's coding for the above-mentioned enzymes; expression plasmids containing the DNA; hosts transformed with the plasmid; a process for production of the above-mentioned enzymes using the transformed host; and a process for production of biologically active polypeptide using the above-mentioned enzyme.
Patent EP-0360374-B1 (EP)
IPC: B65D23/00
Filed: 1989-04-18
Granted: 1992-07-15
Abstract: A method of packaging a beverage containing gas in solution and a beverage package has a chamber 9 in a moulded open topped container 1 (of plastics or metal) in a bottom wall 8 of which is formed a restricted orifice 10. The bottom of the container 1 is received in a cup shaped closure 11 and sealed thereto at 16 to form a chamber 12 which communicates with the chamber 9 through the orifice 10. The chamber 9 is charged with beverage 17 and its headspace 21 is dosed with liquid nitrogen or carbon dioxide prior to sealing with a cap 18 so that the headspace 21 is at a pressure greater than atmospheric. With the sealed package in equilibrium the chamber 12 contains beverage derived from the chamber 9 through the orifice 10 and has a headspace 22. Upon opening of the package by removing the cap 18 and exposing the headspace 21 to atmosphere, the pressure differential between the headspaces 21 and 22 causes beverage and/or gas in the chamber 12 to be ejected through the orifice 10 into the beverage 17 and thereby gas in solution in the beverage to be liberated to form or assist in the formation of a head of froth onthebeverage.
Patent EP-0345956-B1 (EP)
Inventor: PRICE BARRY JOHN
IPC: C07C251/00
Filed: 1989-05-19
Granted: 1994-03-16
Abstract: The invention relates to tricyclic ketones of the general formula (I)   <CHEM> wherein R represents a hydrogen atom or a C1-3alkyl group and physiologically acceptable salts and solvates thereof. The compounds are potent and selective antagonists of the effect of 5-HT at 5-HT3 receptors and are useful, for example, in the treatment of psychotic disorders, anxiety, and nausea and vomiting.
Patent EP-0381885-B1 (EP)
Inventor: GAGLIARDO MICHAEL A
IPC: G06F11/10
Filed: 1989-07-03
Granted: 1996-09-11
Abstract: An algorithm, and methodology for its application, useful in digital computer systems incorporating read-modify-write data storage systems to accurately identify rewritten data which has been determined bad before being rewritten.
Patent EP-0366572-B1 (EP)
Inventor: WANG RICHARD HSU-SHIEN C O EAS
IPC: C08K5/42
Filed: 1989-10-24
Granted: 1995-05-17
Abstract: Disclosed are bis-benzotriazolylphenol compounds having the formula   <CHEM>  wherein  R<1> and R<2> each is a 2-benzotriazolyl radical; R<3> and R<4> each is hydrogen, alkyl, aralkyl, alkoxy, aryl, carboxy, alkoxycarbonyl or halogen; and  A is 1,3- or 1,4-phenylene. Also disclosed are synthetic polymeric materials stabilized with one of the above compounds.
Patent EP-0344140-B1 (EP)
Title: Process for the preparation of block copolymers
IPC: C08G81/02
Filed: 1989-04-27
Granted: 1993-08-18
Abstract: Coupling of block base copolymers terminated by a lithium atom of the typical formula S-B-Li, in which S is a monovinylaromatic hydrocarbon block and B is a conjugated diene block, by the use of at least one difunctional deactivating coupling agent and at least one polyfunctional deactivating coupling agent in a molar ratio such that the linear polymer obtained by coupling represents 65 to 95 % by weight of the total polymer material obtained by coupling.
Patent EP-0360790-B1 (EP)
Inventor: AUGESKY CHRISTIAN DIPL-ING
IPC: G01K7/20
Filed: 1989-09-21
Granted: 1994-10-26
Abstract: A device for measuring the fuel temperature in an electronically controlled combustion engine which has injection nozzles for fuel injection, at least one of these injection nozzles having a pintle stroke sensor with a sensor coil (11). In this arrangement, a current or voltage source (UB, Io) for supplying the winding (13) of the sensor coil (11) with a direct current (Is, Io), a measuring device (15, 17, 18) for measuring the direct voltage (UM) at the sensor coil (11) and an evaluation circuit (15) for calculating the temperature (T) of the winding and hence of the fuel taking into account the known temperature dependence of the resistance (R) of the winding. <IMAGE>
Patent EP-0396585-B1 (EP)
Inventor: ALVELID BIRGER
IPC: B23Q17/09
Filed: 1988-11-17
Granted: 1995-10-11
Abstract: PCT No. PCT/SE88/00625 Sec. 371 Date Jul. 31, 1990 Sec. 102(e) Date Jul. 31, 1990 PCT Filed Nov. 17, 1988 PCT Pub. No. WO90/05607 PCT Pub. Date May 31, 1990.A cutting tool equipped with a tool state detector which comprises temperature sensors and conductors which are placed on the tool. The invention is characterized in that two or more temperature sensors (10-13) are placed on the tool (1) at mutually different distances from the tool cutting edge (3), so that the temperature distribution in the tool (1), at least at the cutting edge (3) and its immediate vicinity, can be established from electric signal emitted by the sensors (10-13), and that at least some of the sensors are so placed that one or more of the sensors will be worn away in successive sequence as the tool (1) wears. The temperature sensors (10-13) are preferably thermoelements.
Patent EP-0394456-B1 (EP)
Inventor: KAWAI ATSUSHI TOMEI SANGYO KAB
IPC: C11D17/00
Filed: 1989-06-15
Granted: 1994-03-23
Abstract: A detergent for contact lenses and a method for washing contact lenses using same are disclosed. The detergent comprises 40 to 80 wt % of fine particles of a water-soluble compound which has a salt value up to 0.65 and a solubility in water of 3 to 30 at 30°C and up to 40 at 60°C, with the product thereof being up to 10, and 100 % of which passes a JIS standard sieve of a nominal size of 75 mum and 60 to 20 wt % of a pasting agent containing as a major component an aqueous dispersion of a gel composed of a polyhydric alcohol and an acrylic compound having repeating units represented by general formula (I) (wherein R1 represents hydrogen and/or methyl, R2 represents at least one member selected from among hydrogen, sodium, potassium, lithium, NH4, a residue of saturated polyhydric alcohol bearing 2 to 4 carbon atoms and alkyl bearing 1 to 32 carbon atoms) and having crosslinking sites in said repeating units.
Patent EP-0445121-B1 (EP)
Inventor: SMIT DICO
IPC: A47J37/12
Filed: 1989-09-05
Granted: 1995-03-08
Abstract: PCT No. PCT/DK89/00207 Sec. 371 Date Apr. 8, 1991 Sec. 102(e) Date Apr. 8, 1991 PCT Filed Sep. 5, 1989 PCT Pub. No. WO90/02508 PCT Pub. Date Mar. 22, 1990.In a frying apparatus, in particular for grilling, an electric heating device with a contact frying surface is positioned in a mainly box-shaped cabinet with an up-turned opening that may be closed at a distance above the contact frying surface by a preferably transparent cover plate. Structure is provided in connection with the cabinet for conditioning the atmosphere above the contact frying surface at a temperature and air humidity suitable for a specific frying operation, together with an air exhaust for the removal of vapor, fatty particles, smoke and smell from the atmosphere. An air flow of a specific quantity and at controlled temperature and passing substantially horizontally is provided across the contact frying surface towards the air exhaust positioned at one lateral wall of the cabinet, a preferably catalytic filtering device being provided in association with the air exhaust.
Patent EP-0440706-B1 (EP)
Inventor: COOMBS STUART JEFFREY
IPC: B05B7/16
Filed: 1989-10-20
Granted: 1995-08-02
Abstract: A device for gas atomizing a liquid stream (41), such as a stream of molten metal or metal alloy, has an atomizing device (43) including, for example, an annular opening for receiving the stream. The atomizing device is arranged for applying atomizing gas to the stream so as to form a spray (50) of atomized particles. The atomizing device includes at least one atomizing rotor (45) which produces an atomizing gas flow field which is asymmetric with respect to the axis of the stream whereby, by varying the positional relationship of the symmetric gas flow field with respect to the stream, movement is imparted to the spray. The atomizer itself may also be tilted to and fro, the movements in combination enabling more flexibility with improved uniformity and control of deposition.
Patent EP-0387507-B1 (EP)
Inventor: KRAKER ALFRED
IPC: H03H17/06
Filed: 1990-01-26
Granted: 1994-04-06
Abstract: Conversion of the sampling rates of digital signals by means of an interpolation computer which calculates from interpolation points derived from input sample values and from time differences between input and output sampling times, measured by means of a timer, the output sample values. Difference structure computers form from the interpolation points special difference structures of second, fourth and further even-numbered orders, from which the sample values are obtained in accordance with the Everett interpolation formula.
Patent EP-0455873-B1 (EP)
Inventor: KENT JOHN M
IPC: F23G5/16
Filed: 1990-12-12
Granted: 1996-05-08
Abstract: Hazardous waste is formed into non-hazardous non-leaching aggregate by introducing the material to a rotary kiln where the large solids are at least partially combusted to form a primary aggregate. Gaseous combustion by-products and waste fines from the waste materials are introduced into at least one oxidizer having water-cooled metal walls. Some of the waste fines are melted to form a molten slag-like material that is removed from the apparatus and cooled to form non-hazardous aggregate. The portion of the material in the oxidizer that is not melted, is cooled, neutralized and subjected to a solid gas separation. The solid is reintroduced to the oxidizer with the primary aggregate where they are either melted or entrained within the molten material and become an integral part of the non-hazardous aggregate. <IMAGE>
Patent EP-0408217-B1 (EP)
Inventor: LANHAM SAMUEL E
IPC: B65D77/20
Filed: 1990-06-27
Granted: 1994-09-21
Abstract: An innerseal liner for containers is provided which permits the removal of the entire liner from the mouth of a container without any tearing of the liner. The innerseal liner is sealed to the mouth of the container and a portion of the outer circumference of the liner overhangs the outer surface of the mouth of the container. A pull tab (15) is integrally formed with the innerseal liner and at the intersection of the pull tab with the circular portion of the liner are cut-outs (16, 17) in the circular periphery of the liner. The cut-outs (16, 17) in arc-shaped and are of a depth approximately the same as the width of the overhang portion (18) of the innerseal liner so that when the pull tab is pulled, the innerseal (14) is removed from the mouth of the container along an arc approximately equal to the width of the pull tab and the length of the cut-cut portions before the overhang portion (18) of the liner is lifted from the mouth of the container.
Patent EP-0431793-B1 (EP)
Inventor: KEPPEL WILLIAM
IPC: G01N33/68
Filed: 1990-11-20
Granted: 1995-09-20
Abstract: The relationship between the level of a hormone, such as the immune-regulating cytokine IL-1, in the blood stream of an animal and application of sensory stimuli to the animal is determined by periodically taking discrete samples of the animal's blood while the stimuli are applied, measuring the levels of the hormone in the discrete samples, and correlating these levels with the application of the stimuli. Thereafter, the level of the hormone is controlled by applying to the subject those stimuli that have been found to produce a desired effect on the level of the hormone in the blood. Biofeedback training and relaxation techniques are used to increase the effectiveness of the method and apparatus.
Patent EP-0424308-B1 (EP)
Inventor: STEINITZ GIDEON
IPC: G01V1/22
Filed: 1990-09-14
Granted: 1995-11-29
Abstract: A geophysical survey system including a remotely piloted vehicle, a geophysical sensing payload mounted thereon and ground based control and data receiving means.
Patent EP-0444392-B1 (EP)
Title: Process for manufacturing fertilizers or soil amendments from mineral and organic components
IPC: C05G1/00
Filed: 1990-12-17
Granted: 1993-02-24
Abstract: A process for manufacturing fertilisers or soil adjuvants from mineral and organic components by mixing at least one mineral component, such as, for example, calcite, zeolite, algal lime etc. with at least one organic component, such as, for example, animal or vegetable remains, compost, grape marc etc. and subsequent pelleting of the mixture, the mineral component(s) being brought to a particle size between 0 and 1 mm, preferably between 0 and 0.06 mm, preferably by grinding in a tribomechanical activation plant.
Patent EP-0480032-B1 (EP)
Inventor: ANDOO HIROKAZU OKI ELECTRIC IN
IPC: B41J2/28
Filed: 1990-06-25
Granted: 1995-10-18
Abstract: L'invention se rapporte à une tête d'impression par points du type à chargement par ressort, dans laquelle plusieurs paires de tores, composées chacune d'un tore antérieur (35) et d'un tore postérieur (36), sont placées selon une disposition toroïdale sur une plaque de base (44) et des enroulements (39, 40) sont enroulés de façon alternée sur l'un des tores de chaque paire. En outre, l'inductance de l'enroulement (39, 40) peut être augmentée, ce qui permet d'obtenir une réduction de la consommation de courant et de puissance.