baber/WOPTO huggingface dataset:
Patent EP-0108215-B1 (EP)
IPC: A61F7/00
Filed: 1983-09-07
Granted: 1987-09-30
Abstract: A heat pack and a process for its preparation are described wherein the heat pack comprises an earth-like mass between two outer layers surrounding the mass and the two outer layers are joined together by means of holding fibers uniformly distributed over their entire surface area. The joining of the three layers may be effected by a needle bonding process known in the needle tufting process of the textile industry. Webs of the three-layer system needle bonded in this manner are cut into pieces according to their application, thereby forming the heat packs as such, and packaged into foil bags in which the heat packs may be stored and heated.
Patent EP-0111136-B1 (EP)
IPC: B41N3/08
Filed: 1983-10-27
Granted: 1989-07-12
Abstract: 1. A fountain solution additive for offset printing containing wetting agents, pH-controlling substances, moisturizers, optionally film-forming agents, optionally softeners, optionally preservatives and optionally solvents, characterized in that it contains, as wetting agent(s), one or more of the substances a) 3,5-dimethyl-1-hexyn-3-ol ; b) 3,6-dimethyl-4-octyne-3,6-diol ; c) 2,4,7,9-tetramethyl-5-decyne-4,7-diol ; d) ethoxylation products of a), b) and/or c) or combinations of the substances a), b), c) and/or d) with further conventional wetting agents.
Patent EP-0116071-B1 (EP)
IPC: B65D55/16
Filed: 1983-07-25
Granted: 1988-05-18
Abstract: A combined childproof and tamperproof bottle closure (11) including a cap (15) hinged to the container having a flap (41) with improved childproof locking means adapted to engage cooperating locking means on the container. A tamperproof indicia (49) is associated with the flap locking means, and is formed to break with the initial disengagement of the flap locking means from the container locking means to provide a warning of tampering with the container.
Patent EP-0121658-B1 (EP)
Title: Measurement device
IPC: G01D5/36
Filed: 1984-01-24
Granted: 1986-12-03
Abstract: A measuring system includes reference marks provided in the measuring direction alongside the graduation of the scale. These reference marks are absolutely allocated to the graduation and are used to generate reproduceable control pulses. For the identification of each reference mark there is serially allocated to each reference mark a code mark which is made up of code mark segments. The code mark segments follow one upon the other without gaps in the measuring direction, and each includes a homogeneously continuous surface or zone. These code mark segments are arranged in correspondence to their coded information, offset parallel to one another transversely to the measuring direction and are scanned by a scanning field which is integrated in the scanning field used to scan the reference marks. This gapless arrangement of the code mark segments prevents interference with the scanning of the reference marks.
Patent EP-0117539-B1 (EP)
IPC: C08G85/00
Filed: 1984-02-23
Granted: 1988-08-17
Abstract: Described is a process for improving the color of thermoplastic polymers by contacting the polymer with a peracid, hydrogen peroxide or other peroxygen compound.
Patent EP-0131192-B1 (EP)
IPC: C09G1/10
Filed: 1984-06-25
Granted: 1986-09-10
Abstract: Liquid leather-care compositions in the form of aqueous dispersions having a pH in the range of from about 7 to about 8, and containing the following non-aqueous constituents: (a) from about 15 to about 45% of at least one wax from the group consisting of carnauba wax, candelilla wax, and montanic acid ester wax; (b) from about 10 to about 30% lanolin; (c) from about 20 to about 45% of at least one dispersible, film-forming aliphatic polyurethane resin; (d) from about 1 to about 4% of at least one water-soluble polymeric polycarboxylic acid; (e) from about 6 to about 24% of at least one non-ionic emulsifier; (f) from 0 to about 2% of at least one water-soluble hydroxyalkylamine containing from 2 to 12 carbon atoms; (g) from 0 to about 5% of at least one of perfume oils, preservatives, foam inhibitors, emulsifying aids, and dyes; and (h) from 0 to 25% of at least one liquid flow promoter; where the above percentages are percentages by weight based on the total weight of the nonaqueous constituents and the sum of the nonaqueous constituents is from about 3 to about 20% by weight of the aqueous dispersion.
Patent EP-0136629-B1 (EP)
IPC: C09C1/50
Filed: 1984-09-20
Granted: 1992-07-29
Abstract: A new reactor for the production of carbon black, a new method for the production of carbon black, and a new carbon black are disclosed. The carbon blacks are characterized by a surface area preferably in the range of 70 to 150 m<2>/g and "G" values of either less than 1.20 or greater than 1.85, corresponding to very narrow or very broad aggregate size distributions, respectively. The reactor is preferably for axial flow of combustion gases and is characterized by serial arrangement of a cylindrical combustion zone, a frustoconical converging zone, a throat, an abrupt diverging zone and a cylindrical pyrolysis zone. In certain apsects of the invention, the combustion gases are formed by combusting low BTU fuel and forcing these gases through the throat at a velocity approaching Mach 1. In one method of carbon black production, the feedstock is introduced into the converging zone. In another method, it is introduced as a spray. In other methods, the feedstock is introduced with upstream or downstream velocity components.
Patent EP-0167683-B1 (EP)
IPC: G01S11/10
Filed: 1984-06-08
Granted: 1989-09-20
Abstract: A navigation system providing at least (n + 2) transmitters such as artificial satellites of which the positions and velocities are known as a function of time, each of the transmitters emitting at least one known frequency and being positioned so that a receiver can obtain range rate information from (n+2) linearly independent directions and converts said range rate information into knowledge of the position co-ordinates of the receiver in n directions as well as of time and frequency.
Patent EP-0143793-B1 (EP)
IPC: C05G3/00
Filed: 1984-03-08
Granted: 1988-01-27
Abstract: The growth of the field plants is controlled by treating the plants in the vegetative stage with 4-chloro-meta-cresol, p-cresol, hydroquinone, p-nitro-phenol, p-chloro-phenol, phenol, resorcinol, pyrogallol, 2,4-dichloro-phenol, 2,6-dichloro-phenol, pyrocatechol, o-butyl-phenol, 4-methyl-7-hydroxy-/2H/benzopyran-2-one, diacetyl-pyrocatechol, pyrocatechol-metalyl-ether, 2,2,4-trimethyl-5-hydroxy-/2,4/-chromene, 2,2,4-trimethyl-7-hydroxy-/2,4/-chromene or a mixture thereof at an application rate of 0.3-4 kg./ha and optionally microelements and/or mesoelements such as boron, magnesium, sulphur (in the form of sulphate), manganese, copper, zinc and molybdenum in the form of water soluble salts and metal chelates respectively, and urea or ammonium salts, at an application rate of 0.5-5.0 liter/ha at a concentration of 5-500 g./liter and simultaneously or previously with 2-chloroethyl phosphonic acid or esters or salts thereof at an application rate of 0.5-3.0 kg./ha.
Patent EP-0158840-B1 (EP)
IPC: C03B5/08
Filed: 1985-03-15
Granted: 1987-11-25
Abstract: A process is described for manufacturing a product from natural non-transparent quartz (milky quartz), this product being suitable for producing pure quartz glass, as well as a process for processing this product further to produce a shaped body made of pure quartz glass. It is also set forth that this product is suitable as a starting material for growing piezoelectric crystals in an autoclave.
Patent EP-0158873-B1 (EP)
IPC: B65G47/78
Filed: 1985-03-25
Granted: 1986-11-05
Abstract: 1. Slide valve (22) for discharging from a trough- and chain conveyor (21), with a frame (31) which surrounds the discharge aperture (23) situated below the conveyor chain (27) and which comprises guide and drive means (35, 38) for a substantially horizontal slide valve plate (33) displaceable laterally for opening the discharge aperture, there being arranged on the frame at the height of the slide valve plate à ledge (45) on which the links (28) of the conveyor chain are slidably supported when the discharge aperture is opened, characterised in that the ledge (45) is movably arranged on the frame (31), and between the slide valve plate (33) and the ledge (45) a coupling (55, 56 ; 78, 80 ; 38, 85) is provided which serves to remove the ledge (45) from its position at the closing movement of the slide valve plate (33).
Patent EP-0183949-B1 (EP)
IPC: F16C1/26
Filed: 1985-10-12
Granted: 1989-04-26
Abstract: A device for fixing an end of a shouldered casing containing and guiding a pulling or pressing cable includes a holding block with a recess extending axially into the block and a slot extending axially through and radially into the block and into the recess for inserting the casing into the block and recess. An edge surface of the recess surrounds and interferringly engages a shoulder of the casing and while a bottom of the recess interferringly engages the shoulder. A flexible tongue is provided facing the recess and serving as a stop for either the transverse end surface of the end of the casing or a similar transverse side surface of the shoulder.
Patent EP-0195171-B1 (EP)
IPC: C07C37/62
Filed: 1985-12-10
Granted: 1989-03-29
Abstract: Hydroquinone is selectively nascently chlorinated to monochlorohydroquinone, by reacting same with an aqueous solution of hydrochloric acid and hydrogen peroxide, in the presence of an organic solvent for, and inert to, said hydroquinone.
Patent EP-0191791-B1 (EP)
Title: Procede et dispositif de dosage de carburant
IPC: F02M67/02
Filed: 1985-08-01
Granted: 1990-01-24
Abstract: Procédé et dispositif de dosage de carburant alimentant un moteur, dans lequel une pompe (14) fournit en continu du carburant à une chambre de capacité fixe (11) et un gaz sous pression est admis périodiquement dans ladite chambre pour y maintenir une pression ne dépassant pas celle du carburant, de sorte que ce dernier s'écoule dans la chambre aussi longtemps qu'il existe une différence de pression entre le gaz dans la chambre et l'alimentation en carburant. Un orifice de distribution (20) dans la chambre est ouvert sensiblement pendant toute la période où le gaz est admis dans la chambre, de sorte que le carburant dans la chambre au moment de l'admission de gaz et le carburant pénétrant dans la chambre pendant la période d'admission de gaz sont distribués à partir de l'orifice de distribution (20) au moteur. La différence de pression entre l'alimentation en carburant et le gaz dans la chambre est régulée en fonction de la demande de carburant du moteur, de manière à réguler la quantité de carburant distribuée au moteur à chaque cycle. Sont également décrits un régulateur de référence de carburant (34), un régulateur de pression de carburant (16) et une unité de mesure et d'injection, chaque organe dans sa forme préférée de réalisation.
Patent EP-0207244-B1 (EP)
IPC: C25D1/04
Filed: 1986-04-22
Granted: 1992-11-11
Abstract: An electrodeposited copper foil having improved properties such as high tensile strength and elongation at room temperature and at elevated temperature, obtained by electrolyzing a copper ion-containing electrolyte at least 60 vol.% of which is treated with activated carbon within 20 minutes before the electrolyzing.
Patent EP-0215211-B1 (EP)
IPC: B64C13/26
Filed: 1986-07-01
Granted: 1988-06-08
Abstract: 1. A driving and guiding mechanism of a flap system arranged on an airfoil (1), in particular of a trailing edge flap system of a trans-sonic aeroplane wing for commercial and transport aircraft, whereby in the span direction the flap system is divided into separate segments which over their extent have a limited torsion-soft configuration and are individually actuated, comprizing spindle mechanisms (25, 28, 29) which are frictionally connected to the segments and acted on by a drive unit, and guide rails (16, 116) which determine the path curve of the segments during extension/retraction, characterized in that the drive system for the spindle mechanisms (25, 28, 29) is designed so that the rates of feed of the individual spindle mechanisms can be controlled independently of each other.
Patent EP-0225200-B1 (EP)
IPC: H05B7/00
Filed: 1986-09-29
Granted: 1990-03-21
Abstract: A system for supply of direct current to at least two electrical loads having a common polarity, especially for power supply to an arc furnace with several electrodes or to plasma generators, comprises a set of load-controlled rectifiers (7) arranged in a Graetz bridge (A, B, C), in parallel upon a common alternating current power supply (5, 6). The half-bridges (A2, B2, C2) situated on the common-polarity side have a common dephasing control voltage, while the half-bridges (A1, B1, C1) situated on the other side are each controlled individually. This mechanism can be used in particular for power supply to arc furnaces or plasma torches.
Patent EP-0247066-B1 (EP)
IPC: B25J9/10
Filed: 1986-09-19
Granted: 1991-12-11
Abstract: The device is adapted to move and position a first basic part (6) relatively to a second basic part (4). It has at least three arms (1,2,3,7) capable of being extended and shortened in a controlled manner. The arms are free to pivot in attachments (5) on the second basic parts, while one attachment in the first basic part is rigid, and one of the arms is torsionally rigid. A third basic part (15) is connected to the first basic part (6) through a joint (16). At least one auxiliary arm (12,13) of adjustable length is connected to one of the arms (7) through a joint. The other end of the auxiliary arm is connected to the third basic part (15), which is adapted to hold a tool (14).
Patent EP-0243415-B1 (EP)
IPC: B04B7/18
Filed: 1986-10-22
Granted: 1991-12-27
Abstract: In centrifuges, in particular basket centrifuges for separating liquids and solids, it is difficult to effect the continuous extraction of solid materials from the drum casing, especially those which are lodged in the poles of the basket. The invention solves this problem by means of a centrifuge equipped with a flexible basket casing (1) which can be deformed elastically in the radial direction, against which at least one roller (13) is pressed on or in or can be pressed in from the outside.
Patent EP-0288464-B1 (EP)
Title: Systeme de reseau local
IPC: H04L12/64
Filed: 1986-11-26
Granted: 1991-11-06
Abstract: Le système de réseau local (LAN) ci-décrit est une évolution du système WELNET (marque déposée), dans lequel l'ordonnancement des agencements entre les postes est commandé par un canal d'ordonnancement (40) en forme de boucles, distinct du principal canal d'information (32). La présente invention permet l'intégration au LAN de signaux à fréquence vocale et de signaux de données. Lors d'un cycle périodique (70) l'ordonnancement est interrompu, et chaque poste est invité à transmettre un paquet de signaux à fréquence vocale sur le canal principal. Lorsque le système revient aux signaux de données, sa configuration lui permet de reprendre au niveau du poste qui était sur le point de transmettre des signaux de données lorsque l'ordonnancement a été interrompu pour le passage de signaux à fréquence vocale.
Patent EP-0243746-B1 (EP)
IPC: F17C9/00
Filed: 1987-04-08
Granted: 1990-08-22
Abstract: 1. A device for ensuring the supply to a cold-user with fluid liquid gas in which the liquid gas is fed to a user from a supply container via a liquid gas pipe-line (1) with a series-connected liquid gas valve (5), wherein in the liquid gas pipe-line (1) a withdrawal station (7) for vaporized liquid gas is provided with a controllable release valve (4) which is switched by means of a temperature sensor (2) and a control unit (3) connected thereto, characterised in that the temperature sensor (2) is arranged in the liquid gas pipe-line (1) and the withdrawal station (7) for vaporized liquid gas is arranged between the temperature sensor (2) and the liquid gas valve (5) of the user.
Patent EP-0250998-B1 (EP)
IPC: C12M1/04
Filed: 1987-06-13
Granted: 1992-04-15
Abstract: The apparatus consists of a fluidised bed reactor with fittings for gas introduction and a retaining system for the immobilised biocatalysts. The fluidised bed reactor is characterised in that the fittings for gas introduction consist of a plurality of segments (3) which have gas emergence openings (5), are arranged on the base (2) of the fluidised bed reactor and are charged with gas alternately or cyclically. It is possible to provide another gas introduction unit in the form of a central gas emergence opening (6) which is directed upwards in the fluidised bed reactor. The process for operating the fluidised bed reactor is distinguished in that sequential opening of the gas introduction openings (5) on the segment-like fittings results in cyclic gas introduction into the reactor. It is also possible to switch from the central gas introduction unit (6) to gas introduction through the segment-like fittings (3) or vice versa. <IMAGE>
Patent EP-0256617-B1 (EP)
Inventor: ADKINS ROBERT ALAN
IPC: A61N1/365
Filed: 1987-04-27
Granted: 1995-06-14
Abstract: A controller for variably controlling the pacing rate of a cardiac pacer responsive to temperature which includes a logic and control unit, a parameter communication unit, an analog to digital converter and a temperature sensor. The temperature sensor in the right ventricle or atrium communicates a value related to blood temperature through the analog to digital converter to the logic and control unit. The logic and control unit operates under control of the rate algorithm to calculate a pacing rate value related to variations in the blood temperature. The pacing rate value is calculated as the sum of a reference rate, a natural rate response term, and a dynamic race response term which contributes rate only in response to physical activity. A step rate response is also added to the calculated pacing rate when predetermined criteria related to the blood temperature and calculated pacing rate indicate the onset of physical activity. Under the control of the rate algorithm, the controller also maintains the level and rate of change of the calculated pacing rate within predetermined limits, and prevents the pacing rate from remaining at the maximum rate limit after physical activity has ceased.
Patent EP-0257006-B1 (EP)
Title: A method of cleaning the bottom of a pool
IPC: E04H4/16
Filed: 1987-07-13
Granted: 1990-04-25
Abstract: The invention relates to a method of cleaning the bottom of a pool with the aid of a pool cleaner. The pool cleaner travels along the bottom of the pool and collects material lying at the bottom of the pool. The pool cleaner is arranged to travel to and fro in straight, parallel paths between two opposite walls of the pool. At the walls the pool cleaner is turned by rotating a half turn so that, after turning, it will have been displaced laterally perpendicular to the initial direction of travel.
Patent EP-0277544-B1 (EP)
Title: Arrangement for coupling a pressurized container to a gas-dispensing device
IPC: F17C7/00
Filed: 1985-07-09
Granted: 1992-05-13
Abstract: An easy to use system for connecting a bottle-type, gas containing pressurized vessel to a gas-withdrawal unit includes a valve assembly mounted on the pressurized vessel. A longitudinal axis of this valve assembly is substantially perpendicular to a longitudinal axis of the pressurized vessel resulting in an offset outlet design. The system also includes a housing with slotted links for guiding and holding the pressurized vessel as well as a centering device located in front of the gas-withdrawal unit for aiding alignment of an outlet of the valve assembly with an inlet port of the gas-withdrawal unit. A pivot lever is also provided to press and hold the outlet of the valve assembly gastight against the inlet port of the control unit.
Patent EP-0295480-B1 (EP)
IPC: F01C1/02
Filed: 1988-05-30
Granted: 1991-10-23
Abstract: A displacement machine for fluids, having a displacement chamber, arranged in the manner of a groove in a fixed casing, running approximately spirally from an inlet to an outlet and spanning more than 360 DEG , into which chamber a likewise essentially spiral displacement body engages, which is held eccentrically drivably in such a way so as to execute a circular movement limited by the peripheral walls of the displacement chamber, the radii of curvature of the displacement body and the said peripheral walls being dimensioned such that, during its circulating, twist-free movement, the displacement body at least virtually touches the inner and outer peripheral walls at a continuously progressing sealing line.
Patent EP-0319944-B1 (EP)
Inventor: MULVIHILL EILEEN R
IPC: C12N9/64
Filed: 1988-12-07
Granted: 1994-09-21
Abstract: A method of producing proteins of interest is disclosed. The method includes the introduction of a first DNA sequence encoding the protein of interest and at least one additional DNA sequence encoding a protein which processes or stabilizes the protein of interest into a eukaryotic host cell. The host cell is subsequently cultured under conditions which allow the DNA sequences to be expressed. Suitable eukaryotic hosts include mammalian cells and yeast cells.
Patent EP-0291234-B1 (EP)
Inventor: EDWARDS PHILIP DUKE
IPC: C07K5/00
Filed: 1988-05-05
Granted: 1994-03-23
Abstract: The invention provides a series of novel heterocyclic ketones of formula I <CHEM> and pharmaceutically acceptable base-addition salts thereof, in which the values of R<4>, L, A, X and Q have the meanings defined in the following specification. The compounds of formula I are inhibitors of human leukocytic elastase. The invention also provides pharmaceutical compositions containing a compound of formula I, or a pharmaceutically acceptable base-addition salt thereof, and processes and intermediates for the manufacture of compounds of formula I.
Patent EP-0302114-B1 (EP)
IPC: C08L23/16
Filed: 1987-12-23
Granted: 1992-05-27
Abstract: Composition à base de caoutchouc comprenant un type sélectionné d'éthylène et une alpha-oléfine et/ou un diène non conjugué et une quantité spécifiée d'un type sélectionné de résine de copolymère de cyclopentadiène. Cette résine de copolymère présente au moins un membre sélectionné dans le groupe composé de (1) un copolymère entre un composé conjugué contenant une double liaison représenté par la formule générale (I), (où H représente hydrogène, R représente un groupe alkyle C1-C3, et m et n représentent chacun 0 ou un entier supérieur ou égal à 1, m + n étant égal à 6) et/ou un produit d'addition de Diels-Alder de ce composé (composant A) et un composé aromatique insaturé possédant aussi bien une liaison C = C qu'un anneau benzénique (composant B), (2) un copolymère entre le composant A et un composé d'un groupe polaire sélectionné et une liaison C = C (composant C), (3) un copolymère entre le composant A et le composant C, et (4) un copolymère entre le composant A et un phénol sélectionné ou son dérivé à substitution alkyle (composant D). La composition de caoutchouc résultante présente une nette amélioration des propriétés de stabilité au laminage et de pégosité à l'état non vulcanisé tout en conservant une vitesse de vulcanisation acceptable et les propriétés physiques du caoutchouc vulcanisé.
Patent EP-0364498-B1 (EP)
IPC: B01D35/00
Filed: 1988-08-25
Granted: 1993-03-10
Abstract: Unité de filtrage d'analyse où le filtre de l'unité est scellé dans le corps de ladite unité, afin d'empêcher tout passage de matière à analyser autour du bord du filtre, mais peut être retiré par rupture de la grille supportant le filtre, le long d'une ligne prédéterminée peu résistante, avec le filtre, à des fins d'analyse de la matière retenue sur ce dernier.
Patent EP-0338238-B1 (EP)
Title: Tape guiding device for an apparatus to wrap elongate objects
IPC: B65H81/08
Filed: 1989-03-09
Granted: 1992-01-29
Abstract: The tape guiding device (3) comprises a tape deflecting roller (7) mounted in a swinging manner and is intended for an apparatus for wrapping elongate objects (5), a tape supply roll (4) being arranged with its axis of rotation parallel beside the longitudinal axis (9) of the objects (5) to be wrapped. <IMAGE>