baber/WOPTO huggingface dataset:
Patent EP-0100725-B1 (EP)
IPC: F02M31/16
Filed: 1983-07-27
Granted: 1991-01-23
Abstract: It has been found possible to achieve fuel savings by heating diesel fuel prior to injection to higher temperatures than those currently used, and in particular, for practical reasons, to temperatures in the range 70 DEG  C. to 120 DEG  C. However, to obtain the saving it is necessary to simultaneously modify the volumetric flow rate of fuel in order to maintain its mass flow rate in spite of two factors which tend to reduce the effective mass flow rate with increasing temperature, namely: volumetric expansion; and increased fluidity. Not only is fuel saved by heating to such temperatures, but the maximum power and torque which an engine is capable of delivering are also increased.
Patent EP-0131766-B1 (EP)
Title: Hearing aid
IPC: H04R25/02
Filed: 1984-06-15
Granted: 1987-02-11
Abstract: A hearing aid apparatus has a housing containing components such as a microphone, an amplifier and an earphone,and to which a terminal having contacts for connection to a signal line is applied. The terminal also has contacts for derivation of signals from the microphone so that a conventionally operating hearing aid is achieved which also contains an audio output in addition to an audio input. The hearing aid apparatus is thus particularly suitable for use as a talk/listen set in aural training systems.
Patent EP-0139147-B1 (EP)
IPC: E04F15/024
Filed: 1984-08-17
Granted: 1990-04-11
Abstract: 1. Heatable or coolable double floor, comprising floor plates (1) supported at their corner points by individual columns (2), wherein pipes (5), through which a heat carrier fluid flows, are disposed beneath the supported floor plates (1) at a distance both from the floor plates (1) and from the underfloor (4) and are provided with insulating elements towards the underfloor (4), which insulating elements consist of a material having good thermal conductivity, e.g. metal sheet (7), facing towards the floor plates (1) and in direct contact with the pipes (5), and of a insulating layer facing towards the underfloor (4), characterized by the features a) the insulating elements are constructed as open-topped boxes (6), fixed to the pipes (5), b) the pipe (5) is supported itself from the underfloor (4), independently of the columns (2), c) the boxes (6) bear with their top edges all around against the floor plates (1) from below.
Patent EP-0139262-B1 (EP)
IPC: E06B3/663
Filed: 1984-10-03
Granted: 1987-12-16
Abstract: The supporting insert for window-panes (15) of multiple insulating glazings for windows, doors or the like has a particular cross-section enabling a better bending, sealing and filling with a desiccating material. Said cross-section comprises on the outer side of the glazing a hollow profile (2) connected to the inner wall (6) and which is narrower than a forked profile (3) on the inner side. These arrangements enable a superposition of a plurality of profiles with a reduced package volume and a faster filling with a desiccant material. Furthermore, the sealing of the window-panes (15) is improved since the profile area (2) which is narrower in bending conditions is not in contact with the window-panes (15).
Patent EP-0143373-B1 (EP)
IPC: H04N9/64
Filed: 1984-11-07
Granted: 1988-06-15
Abstract: An integrated circuit is provided for the color decoder of a television receiver set and in particular for a multistandard decoder for NTSC, PAL and SECAM. Conventionally employed external components used for synchronizing and amplitude calibration are replaced by circuits forming part of an integrated circuit, which automatically adjust for the desired operational mode such as NTSC, PAL or SECAM in each case. This system saves previously required external components such as trimming resistors, potentiometers or quartz crystals. A digital automatic frequency control circuit can provide the synchronization of oscillators within the integrated circuit which oscillators generate the required reference carriers required for the decoding of the chrominance carrier. In addition, the switches for the processing of signals of various color television standards can be incorporated within the integrated circuit.
Patent EP-0151744-B1 (EP)
IPC: C07D233/70
Filed: 1984-12-12
Granted: 1989-04-26
Abstract: Compounds of the formula    <IMAGE>  I  wherein A denotes N or CR4, B denotes a carboxyl, carbo-(thio) ester, (substituted) carboxamide or carboxanilide, carbohydroxy(alkoxy)-amide, (substituted) carbohydrazide or (substituted) oxazoline group, X and Y denote, inter alia, alkyl or, together, spiroalkyl, Z denotes a carbo-(di)(thio) ester, carboxyl, (substituted) (thio)-carboxamide or -carboxanilide group or the radical of a ketone-acid or of a ketone-ester and R1, R2, R3 and R4 denote H or are identical or different and denote halogen, alkyl, alkoxy, alkoxycarbonyl, halogenoalkyl, NO2, CN, (substituted) phenyl or phenoxy, or two of these radicals can form a -CH=CH-CH=CH- group, are useful total or selective herbicides for application by the pre-emergence and, in some cases, the post-emergence method.
Patent EP-0120591-B1 (EP)
IPC: C11D3/39
Filed: 1984-02-20
Granted: 1987-09-23
Abstract: Detergent compositions, detergent additive products and bleaching compositions containing aliphatic peroxyacid bleach precursors of formula <CHEM> are provided, where L is a leaving group of defined formula whose conjugate acid has a pKa of from 6 to 13 and <CHEM> is a non linear acyl group, the carboxylic acid derivative of which has a logPOCT in the range from 1.9 to 4.0 (where POCT is the partition coefficient between octanol and water). New precursor compounds are provided in which <CHEM> is a C7-C17 branched aliphatic acyl group containing a linear chain of at least 5 carbon atoms extending from and including the carbonyl carbon wherein the branching is on at least the 2- and/or 3- carbon atom.
Patent EP-0155009-B1 (EP)
Title: Medical tube
IPC: A61M25/00
Filed: 1985-03-15
Granted: 1989-10-18
Abstract: Medical probe or tube suitable in particular for enteral feeding and comprising a flexible tube which has at its distal end a closure cap and at its proximal end a connecting means, and a mandrin with securing means formed corresponding to the connecting means, wherein at the distal end of the tube near the closure cap in the tube openings are disposed and the closure cap has a gelatin coating, and preferably on the closure cap over the gelatin coating a further coating of gastric-juice-resistant material is disposed and preferably in the cap a metal head is located.
Patent EP-0211095-B1 (EP)
IPC: A61K36/18
Filed: 1985-08-02
Granted: 1989-06-28
Abstract: 1. A medicament containing extracts from plants or from plant parts of the species leptospermum scoparium.
Patent EP-0180840-B1 (EP)
IPC: B65B9/04
Filed: 1985-10-21
Granted: 1987-09-23
Abstract: 1. A method of packaging foodstuffs (19), in particular sausage goods, wherein depressions (32) are moulded into a first film strip (30) which serves to form the bottom parts of packages, the foodstuffs (19) are placed into the depression (32), a second film strip (42) which serves to form the top parts of packages is placed on the first film strip (30) and is tightly connected to this latter around each depression (32), the connected packages (45) which result being separeted from one another, characterised in that prefabricated shells (2) are loaded with the foodstuffs (19), the loaded shells (2) being placed into the depressions (32) in the first film strip (30).
Patent EP-0184022-B1 (EP)
IPC: F16B12/20
Filed: 1985-11-08
Granted: 1988-09-07
Abstract: A metal fitting for a detachable connection between panels, which are at an angle to one another, especially between furniture panels, comprises an approximately cylindrical tension part (3) which is rotatably supported in the recess (2) of a mounting (1). The mounting (1) is attached to one panel and a tension bolt (10), which engages the tension part (3), is attached to the other panel. Recess (2) is provided at its one face (4) with a supporting surface (5) for the purpose of supporting the tension part (3) in the mounting (1). In order to enable the mounting (1) to be manufactured simply and the tension part (3) to be inserted easily into the mounting (1), the other face (13) of the recess (2) is fashioned to be open and has only a nose (14), which rises inwardly above the tension part (3). The tension part (3), in turn, is provided with a longitudinal slot (15) which corresponds to the dimensions of the nose (14). In order to insert it in mounting (1), tension part (3) is twisted so that the nose (14) and the longitudinal slot (15) are aligned. Tension part (3) is then merely pushed into the mounting (1). By means of a subsequent twisting of the mounting (3), the latter is secured in the axial direction.
Patent EP-0181648-B1 (EP)
IPC: G11B17/028
Filed: 1981-10-20
Granted: 1990-05-23
Abstract: A clamping ring (144) is movable with respect to the disc (14) in a plane generally parallel to the disc and is urged against the disc about the disc opening.
Patent EP-0181672-B1 (EP)
Title: Method for producing methane and hydrocarbons by the underground hydrogenation of coal
IPC: E21B43/24
Filed: 1985-11-04
Granted: 1988-06-08
Abstract: 1. Method of producing methane and hydrocarbons by subterranean hydrogenation of coal, in a virgin field situated at considerable depth and recovered via a plurality of bores drilled from the surface, characterized in that the gas, with a hydrogen content, used as a gasifying agent is in injected under a pressure in excess of the minimum fracturation pressure of the field via one or a plurality of bores disposed in the axis of the district to be worked and in that the hydrogenation reaction zones develop counter-current to the direction of gas flow, at a pressure equal to or greater than 80 bars, from a certain number of production bores disposed at the periphery of the district to be worked, the reaction being initiated by prior operation to cause combustion of the coal, carried out at the bottom of the production bores.
Patent EP-0181115-B1 (EP)
IPC: B65D55/02
Filed: 1985-10-22
Granted: 1990-06-20
Abstract: A bottle with a neck (1) has a child-resistant screw closure cap (13). In order to make the cap (13) child-resistant, the neck (1) is fitted with a collar (7) of U-shaped cross- section. The collar (7) is retained on the neck (1) by engagement of pawls (11) inside a portion (8) of the collar under a retaining ring (2) on the neck (1). The cap (13) is screwed onto the part (8) of the collar and to allow this to be done, the collar (7) is prevented from rotating on the neck (1) by engagement of the pawls (11) with ratchet teeth (4) on the outside of the neck (1). The pawls (11) and the ratchet teeth (4) are so shaped that if an attempt is made to unscrew the cap (13) merely by turning it in a counter-clockwise direction as seen from above, the pawls (11) ride over the ratchet teeth (4) so that the collar (7) is lifted on the neck (1) and is free to rotate. To enable the cap (13) to be unscrewed, the cap must be pressed downwards while it is rotated in a counter-clockwise direction to hold the pawls (11) in engagement with the ratchet teeth (4) and thus prevent the collar (7) from turning on the neck (1).
Patent EP-0158560-B1 (EP)
IPC: E01C3/00
Filed: 1985-03-26
Granted: 1987-06-10
Abstract: 1. A process for renovating roadways generally comprising a foundation layer, a base course and a pavement, according to which the old roadway is regenerated by a treatment which comprises removal of the existing roadway, collection and screening of the material removed, and addition of new materials which are mixed with the screened material and which are compensating aggregates and stabilising substances in the form of a binder and water, characterized in that the removal of the existing roadway is carried out throughout its full thickness so as to obtain blocks with a maximum dimension of 700 mm for thick products and of 1 000 mm for flat products, the material removed is crushed so as to obtained a crushed product with a granulometry of 0 to 40 mm, and the above-mentioned successive phases of the treatment, removal, collection, crushing, addition of new materials, are carried out in situ by a train of mobile machines which move along the roadway as the treatment progresses, the train of machines also performing the subsequent phases, namely spreading and levelling, along the ground, as the old roadway is removed, a single layer of regenerated material replacing the old foundation layers and base course and containing all materials so recycled from the old roadway and the addition of new materials, packing this single layer, after fine adjustment of the evenness of its surface transversely, and conventional finishing consisting in laying a pavement.
Patent EP-0181799-B1 (EP)
Title: Mechanized device comprising two devices for excavating minerals from a seam
IPC: E21D23/04
Filed: 1985-10-21
Granted: 1988-05-25
Abstract: 1. A mechanised apparatus for cutting ore in a stope comprising at least one walking support chock (1, 1', 1"), a service conveyor (9), a first plough (11) associated with said conveyor and a second plough (14) characterised in that it further comprises an assembly of elements forming a metal plate (12) disposed between the base member (5, 5') and the cap (3) of the chock (1, 1', 1"), at the front of said apparatus, over the entire length of the stope, said second plough (14) being disposed at the front of said plate (12), and each of the plates (12) forming the metal plate being connected to the base member (5, 5') which corresponds thereto by means of at least one jack (15-18).
Patent EP-0210995-B1 (EP)
IPC: H01R24/84
Filed: 1985-10-31
Granted: 1990-09-26
Abstract: Connecteur électrique hermaphrodite (2) comprenant un logement diélectrique (20) pourvu, à l'intérieur, de bornes (10) possédant des languettes (14) de contact résilient et des moyens de dérivation (56, 60) fixés à un support diélectrique (42) qui se déplace par rapport au logement (20) lors de l'accouplement avec un connecteur (2) du même type, quand les languettes (14) s'engagent dans des languettes (14) respectives, du même type. Les moyens de dérivation (56, 60) s'engagent dans des parties (16) des bornes (10) éloignées des languettes de contact (14) pour connecter électriquement des bornes (14) alternées lorsque le connecteur (2) n'est pas accouplé, les moyens de dérivation (56, 60) ne sont pas en contact avec les bornes (14) lorsque le connecteur est accouplé.
Patent EP-0254751-B1 (EP)
Title: Protector for sportswear
IPC: A41D1/082
Filed: 1986-07-25
Granted: 1989-12-06
Abstract: Protector for Sportswear comprising hard plastic plates (7) covering the front surface of pads (6) provided at different parts of the sportswear, said hard plates (7) being affixed to the sportswear by means of a directly or indirectly interchangeable fixing (11).
Patent EP-0201245-B1 (EP)
IPC: H04N5/44
Filed: 1986-04-24
Granted: 1993-06-16
Abstract: A speed-up memory converts interlaced RGB input signals to double line-rate (progressive scan) form. A vertical detail signal is derived from the RGB input signals before or after speed-up and a vertical peaking signal is derived from the detail signal. During the first read operation of the speed-up memory both signals are added to the speeded-up signals to effect a preshoot of the resultant signal and during the second speed-up memory read operation only the peaking signal added to affect an overshoot of the resultant signals whereby alternate lines of the converted RGB signals exhibit enhanced vertical detail.
Patent EP-0206996-B1 (EP)
IPC: E03F5/06
Filed: 1986-06-13
Granted: 1990-09-19
Abstract: A drainage channel system is disclosed which is characterized by a plurality of drainage channel segments (30) of progressively greater length adapted to be interlocked end-to-end. Each channel segment (30) comprises a pair of opposing, spaced-apart sidewalls (21, 32), a bottom wall (33) connecting the sidewalls (31, 32) adjacent one end and a top opening opposite bottom wall (33) defining a fluid entrance adapted to receive a grate (37). A sidewall extension (10) is provided for being mounted on top of each of the sidewalls of channel segment (30) along at least a part of the length thereof to effectively increase the total depth of each channel segment (30) and increase the length of a continuously and progressively sloping run of the drainage channel system.
Patent EP-0218622-B1 (EP)
Title: Amides de l'acide para-methoxycinnamique et leurs utilisation comme filtres solaires
IPC: C07C235/38
Filed: 1986-03-28
Granted: 1991-07-10
Abstract: Dérivés à fonction amide obtenus par réaction entre des dérivés d'amines linéaires, ramifiées ou cycliques de structure amino-acide ou peptidique et l'acide para-méthoxycinnamique ou l'acide urocanique. Application de ces composés en tant que filtres solaires spécifiques, absorbant aux environs de 310 nm et évitant les phénomènes érythémateux lors des expositions au soleil et en tant que principes actifs de préparations dermo-pharmaceutiques et cosmétologiques.
Patent EP-0239605-B1 (EP)
IPC: G03F7/00
Filed: 1986-10-02
Granted: 1992-07-08
Abstract: A method of fabricating a structure for the controlled release of a substance located in the structure between two relatively insoluble layers in which a first relatively insoluble layer (9), a soluble layer containing the substance to be released (12a, b) and a second relatively insoluble layer (15) are deposited sequentially on a substrate (8), followed by the removal of the substrate, the shapes of the layers being such that the soluble layer is entirely surrounded by the relatively insoluble layers except for one or more release orifices. The shape of the soluble layer may be designed to provide a pulsed release of the substance or may comprise a plurality of different substances to be released. The structure may conveniently be fabricated by layer processing including photolithography and etching on a soluble layer of silicon dioxide formed on a piece of silicon.
Patent EP-0232756-B1 (EP)
IPC: F16L55/10
Filed: 1987-01-21
Granted: 1989-01-04
Abstract: 1. Cup-shaped plug of plastic for pipes, preferably plastic pipes, whereby the plug is a blow moulding, an injection moulding or a thermoformed part consisting of a base and a continuous cup wall rising from the base section with which the plug can be inserted into the opening of the pipe, characterized in that groove-shaped recesses (2) are let into the cup wall (11) which run in axial direction from the base section (12) to the edge of the cup flange (13) towards the inside of the cup. The grooves in the base area are almost flush with the base section (12) and, with increasing height of the cup wall (11), increase in depth. The side walls (21, 22) project above the cup flange (13).
Patent EP-0250318-B1 (EP)
IPC: F25D3/11
Filed: 1987-06-17
Granted: 1993-09-15
Abstract: Liquid carbon dioxide is injected through one end into the upper compartment (14) of the tunnel. The gaseous CO2 is circulated in the lower compartment (13) partly in a countercurrent manner and partly in a cocurrent manner relative to the objects (22) to be cooled, by a central fan (9). Application in the temporary hardening of products of rubber and plastics material and in the precise cooling of food products.
Patent EP-0264336-B1 (EP)
IPC: C08L83/04
Filed: 1987-09-03
Granted: 1991-10-23
Abstract: Organopolysiloxanes curable into elastomeric state, well adapted as sealing materials for a variety of substrates and useful, e.g., in the automotive industry, are comprised of a polyhydroxylated polysiloxane, a polyacyloxysilane crosslinking agent, and an effective amount of at least one calcium oxide, strontium oxide and/or barium oxide cure accelerator therefor. The subject compositions are stable for at least 10 minutes at ambient temperature and crosslink on heating and/or addition of an aqueous or liquid carboxylic acid promoter thereto.
Patent EP-0263778-B1 (EP)
IPC: B60C27/10
Filed: 1987-10-07
Granted: 1991-04-03
Abstract: On a tyre chain the contact grid is tensioned by a tensioning cord (8), which is guided in guide eyelets (7) which are fixed to links (6) of a side chain aligned perpendicular to the tyre side wall. The guide eyelets (7), also aligned perpendicular to the tyre side wall, are bent from metal strips, the ends of which at least partially grip the longitudinal legs (13, 14) of their corresponding side chain links (6) from inside. <IMAGE>
Patent EP-0274346-B1 (EP)
IPC: C07F9/547
Filed: 1987-11-16
Granted: 1991-03-06
Abstract: Heteroarylaminomethanediphosphonic acids of the formula <IMAGE> in which R1 represents an optionally benzo- or cyclohexeno-fused 5-membered heteroaryl radical having 2 to 4 N atoms or 1 or 2 N atoms and 1 O or S atom as hetero atom(s) and which is unsubstituted or substituted by lower alkyl, phenyl which is unsubstituted or substituted by lower alkyl, lower alkoxy and/or halogen, lower alkoxy, hydroxyl, di-lower alkylamino, lower alkylthio and/or halogen and R2 denotes hydrogen or lower alkyl, and their salts have an action regulating the metabolism of calcium and can be used as pharmaceutical active compounds for the treatment of diseases which can be traced back to disorders thereof. They are prepared, for example, by converting the group(s) X into free phosphono in a compound of the formula <IMAGE> in which X1 denotes a functionally modified phosphono group X and X2 denotes phosphono or likewise a functionally modified phosphono group X.
Patent EP-0247980-B1 (EP)
IPC: A61K33/26
Filed: 1987-05-29
Granted: 1991-08-14
Abstract: A pharmaceutical presentation is proposed, prepared in small, single-dose vials with vessel stoppers for syrups based on ferrous salts which are usable in therapy, so as to ensure complete preservation of the iron ions in ferrous form, the salts being preserved in solid form until preparation immediately before use for therapeutic application in cases of iron-deficiency anaemia.
Patent EP-0286646-B1 (EP)
IPC: F02D41/28
Filed: 1987-07-15
Granted: 1990-10-03
Abstract: Un dispositif pour détecter les signaux de vitesse de rotation d'un appareil de commande régulant l'amenée de carburant dans un moteur à combustion interne, met en oeuvre un générateur d'impulsions (inductif) conjointement avec une technique sensorielle éprouvée. Le moment de la détection du signal de vitesse de rotation peut être commandé librement dans le cadre d'une révolution du vilebrequin et/ou de l'arbre à cames. On réduit ainsi au minimum l'intervalle de temps entre la détection du signal et l'extraction des signaux de sortie subordonnés au signal de vitesse de rotation. La rotation de phase dans le circuit régulateur s'en trouve ainsi réduite au minimum et le comportement dynamique est de ce fait notablement amélioré.