baber/WOPTO huggingface dataset:
Patent EP-0352226-B1 (EP)
IPC: C04B40/06
Filed: 1989-06-30
Granted: 1993-07-21
Abstract: An anchoring bolt (4) whose anchoring area (6) has an at least partly widening cross-section (8) in the insertion direction is anchored in a recess (2) of a structural part (1) by means of hardening mortar compounds (3). Means are provided which prevent the adhesion between anchoring area (6) of the anchoring bolt (4) and hardened mortar compound (3). Owing to this means serving to prevent the adhesion, a relative movement between anchoring bolt (4) and hardened mortar compound (3) is possible in such a way that, in particular when used in the cracked tension zone of structural parts (1), compressive forces resulting via the widened cross-section (8) of the anchoring bolt (4) and deviating from the axis of the anchoring bolt (4) are passed into the hardened mortar compound (3) while maintaining the bond with the structural part (1). 
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Patent EP-0358768-B1 (EP)
Title: Structure et procede d'installation d'une base de miroir sur une surface en feuille de verre
Inventor: ONO MICHIO HIGASHINOMACHI -
IPC: C03C27/04
Filed: 1988-12-23
Granted: 1995-11-15
Abstract: La présente invention se rapporte à une structure et à un procédé servant à installer une base de miroir sur une surface en feuille de verre. Elle se caractérise par le fait qu'un adhésif en forme de film ou de feuille, qui présente une aptitude au durcissement par traitement thermique et une élasticité ou une plasticité après durcissement, est mise en sandwich entre une surface en feuille de verre et une base de miroir et par le fait qu'on fait adhérer la base de miroir à la surface en feuille de verre. Lors de la production d'un stratifié en verre, on peut faire adhérer la base de miroir à la feuille de verre simultanément, ce qui simplifie le processus de production.
Patent EP-0417281-B1 (EP)
Inventor: OSAWA YOSHIO
IPC: C07J1/00
Filed: 1989-03-16
Granted: 1996-03-20
Abstract: Preparation utilisée pour inhiber l'aromatase in vivo chez les mammifères et contenant du 5α-dihydro-19-noréthystérone (5α-DHNET) ou son dérivé acyle. Cette préparation comprend un composé représenté par la formule générale (I), dans laquelle R1 représente hydrogène ou un acyle comportant de 1 à 20 C, ainsi qu'un support ou diluant acceptable en pharmacologie. On peut utiliser avec succès cette préparation dans le traitement ou la prophylaxie de maladies à dépendance endocrinienne chez les mammifères, telles que le cancer du sein, de l'utérus, etc.
Patent EP-0362346-B1 (EP)
IPC: G01G19/08
Filed: 1989-03-31
Granted: 1993-08-04
Abstract: A mobile vehicle inspection facility (10) which is provided with a towing hitch (12) to enable the facility (10) to be towed by a prime mover. The facility (10) includes a brake testing assembly (27) which provides an indication of the condition of the brakes of a vehicle being tested. The brake testing assembly (27) also incorporates load cells (60) which provide a signal indicative of the weight carried by the wheels being tested. The facility (10) further includes a steering and suspension play detection assembly (36) which is used to determine the play in the steering and suspension of the vehicle. The brake testing assembly (27) and the steering and suspension play detection assembly (36) are aligned transversely of the facility (10) so that a vehicle being tested may move transversely of the facility (10) between the brake testing assembly (27) and the steering suspension play detection assembly (36). The facility (10) has wheel assemblies (13) which are movable from a transport position supporting the facility (10), to an inoperative position allowing the test vehicle to move transversely of the facility (10).
Patent EP-0425666-B1 (EP)
Inventor: YAMAMATSU SETSUO
IPC: C07C45/33
Filed: 1989-05-22
Granted: 1994-04-13
Abstract: Procédé de production d'acide méthacrylique et de méthacroléine, consistant à oxyder par catalyse de l'isobutane en phase gazeuse en présence d'oxygène moléculaire, pour produire de l'acide méthacrylique et de la méthacroléine en une seule étape avec une sélectivité et un rendement élevés, en utilisant un catalyseur contenant un acide hétéropoly et possédant une composition de P/As-Mo-V/Cu-métal alcalin/métal alcalino-terreux/Tl à des températures allant jusqu'à 350°C, de préférence jusqu'à 320°C, auxquelles ledit acide hétéropoly se décompose difficilement, afin de maintenir l'activité catalytique sur une longue durée. Il est important que le catalyseur contienne un mélange de V et/ou Cu et d'un élément au moins parmi un métal alcalin, un métal alcalino-terreux et du Tl.
Patent EP-0453609-B1 (EP)
Inventor: KNEFEL HANS-WERNER
IPC: G06F11/10
Filed: 1990-04-27
Granted: 1995-09-06
Abstract: The testing of a smallest addressable unit of a storage medium is to be carried out as completely and at the same time as quickly as possible. To achieve this, a test method is used which is based on parity formation with at least two test samples, in which a bit error detected in one test sample is transferred to the next test sample, whereby, in the testing of this test sample, a bit error is detected which is produced from the addition of bit errors which have occurred separately in the first and second test samples. 
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Patent EP-0434902-B1 (EP)
Inventor: BATTISTELLA MIRCO
IPC: A43C11/00
Filed: 1990-08-28
Granted: 1995-05-03
Abstract: The adjustable closure device includes a tensioning means, such as a lever, for actuating a cable (6) adapted to tighten the front and rear quarters of the ski boot; the front quarter (3) has a stop element (11) for engaging the front quarter with the shell (2) when the skier extends his/her leg; a release means (13,18) is provided for releasing the stop element disengaging the front quarter from the shell and thus obtaining a walking position.
Patent EP-0378446-B1 (EP)
Inventor: WEBB JOSEPH ALFRED
IPC: H04K1/00
Filed: 1990-01-15
Granted: 1996-07-03
Abstract: Methods and apparatus for encrypting and subsequently decrypting an analog or digital signal are disclosed. During encryption the signal waveform is transformed by a substantially continuous non-linear complex function of frequency. The transformation is characterised in that the time duration of a transformed impulse signal is substantially increased. Decryption requires transformation of the encrypted signal by substantially the complex inverse of the encryption function. The transformations may vary in time during encryption/decryption of a signal.
Patent EP-0379423-B1 (EP)
Title: Process for the preparation of phenylpropionic acid
IPC: C07B61/00
Filed: 1990-01-16
Granted: 1993-06-23
Abstract: The invention relates to the field of organic chemistry, and more specifically to the synthesis of phenylpropionic acids. Its specific subject is a new process for the preparation of 2-[4-(R-amino)phenyl]propionic acids of general formula I <IMAGE> which consists in subjecting a 2-(4-aminophenyl)propionic derivative of formula II <IMAGE> in which R1 is hydrogen or a C1-C6 alkyl radical, to the action of an alkylating agent in a heterogeneous phase in the presence of a phase transfer catalyst and a basic agent in an aqueous medium. The acids obtained are active principles of medicaments.
Patent EP-0403443-B1 (EP)
Inventor: GASTALDELLO GIANCARLO
IPC: B29C33/30
Filed: 1990-05-18
Granted: 1995-04-26
Abstract: The present invention relates to an improved tread assembly, for retreading motor vehicle tires, characterized in that said assembly comprises a shaped tread body,having a concave face, which has a profile mating with the surface of the tire carcass, and a substantially convex face having a balance profile equal to the balance profile of the tread of a new tire.
Patent EP-0414870-B1 (EP)
Inventor: BIRKETT JOHN ANTHONY
IPC: C12Q1/6897
Filed: 1990-03-02
Granted: 1998-09-09
Abstract: PCT No. PCT/EP90/00372 Sec. 371 Date Nov. 9, 1990 Sec. 102(e) Date Nov. 9, 1990 PCT Filed Mar. 2, 1990 PCT Pub. No. WO90/10074 PCT Pub. Date Sep. 7, 1990.The invention relates to use of the nitrate reductase gene as a selection marker in transformations of the antibiotic-producing species Penicillium chrysogenum and Acremonium chrysogenum. In particular it relates to a process for obtaining cells of Penicillium chrysogenum or Acremonium chrysogenum capable of expressing nitrate reductase from cells of the same species which are initially deficient in expression of the nitrate reductase gene (niaD-cells), which comprises introducing into said niaD-cells vector DNA including a marker gene coding for nitrate reductase operatively linked to a control sequence for expression of said gene within the selected host cells, followed by selection of cells thus transformed by their ability to grow on a suitable medium containing nitrate as the only source of nitrogen and to vector DNA for use in such a process.
Patent EP-0484459-B1 (EP)
Inventor: THORUD RICHARD A
IPC: A01D42/00
Filed: 1990-07-26
Granted: 1995-10-18
Abstract: A convertible mulching mower (10) including a housing (12) and chute (30). Chute (30) can be selectively blocked with a chute plug (32) to selectively put mower (10) in a mulching mode. Mounted beneath housing (12) is a plurality of kickers (72) which serve to deflect the grass clippings generally downwardly and inwardly to cause them to penetrate the standing grass blades in the cutting path, when the mower (10) is in its mulching mode (when chute plug (32) is blocking discharge chute (30)). When chute plug (32) is removed, it can be replaced by various grass handling means, including a grass bag or a side discharge chute extension. <IMAGE>   <IMAGE>   <IMAGE>
Patent EP-0440201-B1 (EP)
Inventor: JACOBSEN STEPHEN C
IPC: G05D7/06
Filed: 1991-01-30
Granted: 1995-09-06
Abstract: A servovalve apparatus for use in fluid systems which comprises a flexible fluid conduit (60) and a conductive coil which surrounds at least a portion of the conduit (60) adjacent its upstream end. An armature (64) is secured to the flexible conduit (60) so as to be adjacent the conductive coil. Two permanent magnets (72,73) preferably formed of a rare earth metal material, are provided adjacent the armature (64) on opposite sides thereof, the magnets (72,73) being positioned such that one magnet presents a north magnetic pole facing the armature (64) and the other magnet presents a south magnetic pole facing the armature (64). A receiving plate (80) is provided adjacent the downstream end of the flexible conduit (60), the receiving plate having one or more channels (84,86) formed therein for receiving fluid from the conduit (60). Preferably, the channels (84,86) in the receiving plate (80) originate within and communicate with a concave socket (82) in the receiving plate (80) which has substantially the same radius of curvature as the path over which the downstream end of the flexible conduit (60) moves during flexure. <IMAGE>
Patent EP-0456271-B1 (EP)
Title: Cleaning agent for drinking water installations
IPC: C02F5/08
Filed: 1991-05-13
Granted: 1993-09-08
Abstract: A cleaning agent having a content of ascorbic acid and citric acid is described for drinking water installations which show deposits such as lime, fat, iron or manganese-containing ochres, which cleaning agent contains between 2.5 and 4 parts by weight of citric acid, preferably 2.5 to 3.5 parts by weight of citric acid for 1 part by weight of ascorbic acid with 0.5 to 10 % by weight of the total amount of a food preservative in a package. <IMAGE>
Patent EP-0480127-B1 (EP)
Inventor: PERFETTI GIORGIO
IPC: A23G4/06
Filed: 1991-06-14
Granted: 1993-11-03
Abstract: Chewing gum formed into three-gram strips each including no more than 0.4 mg of nicotine is described. The chewing gum is effective in helping smokers to give up smoking.
Patent EP-0457579-B1 (EP)
Inventor: BECK NICHOLAS CLEMENT
IPC: B32B38/14
Filed: 1991-05-15
Granted: 1995-08-23
Abstract: A security laminate comprises a thermal transfer print having a receiver layer comprising a thermoplastic dye-receptive polymer doped with a cross-linked silicone-containing release system in which the total silicone content is reduced to 0.01-1% by weight of the thermoplastic dye-receptive polymer, and a cover sheet of plastics material bonded to the receiver layer by heat and pressure, preferably without further adhesives between the print and cover sheet. <IMAGE>
Patent EP-0485212-B1 (EP)
Inventor: EDWARDS ROBERT JAMES
IPC: C11D1/94
Filed: 1991-11-07
Granted: 1995-07-19
Abstract: A foaming detergent composition for personal washing comprises:     A - a detergent active, preferably a mixture of     A1 - non-soap anionic detergent, and   A2 - amphoteric or polar nonionic detergent; and   B - a skin emollient material, preferably selected from   B1 - skin moisturizers   B2 - occlusive agents   B3 - humectants   and mixtures thereof.
Patent EP-0443929-B1 (EP)
Inventor: ZOUARI YASMINE-HASSEN
IPC: H01M6/52
Filed: 1991-02-18
Granted: 1994-11-30
Abstract: a) Method for the destruction of used electric batteries and the recovery of the different components, b) method characterised in that the batteries are broken up by crushing so as to obtain a crushed mixture formed of elements having a size less than about 1 cm; the crushed mixture is sieved so as to subdivide it into a powder and a granulate; the granulate is treated by flotation so as to subdivide it into a heavy fraction and a light fraction; the previously-collected flotation liquor and the powder are gathered together and the mixture of powders thus obtained is treated with the aid of sulphuric acid; the mixture of powders thus treated is filtered so as to separate a filtration cake from a filtration solution; the heavy fraction obtained following the flotation step is treated in a sulphonitric medium so as to subdivide it into a digestion solution and an insoluble fraction; the filtration solution and the digestion solution are combined into an acid solution which is treated with copper metal so as to precipitate the metals which are more electropositive than copper and which may be present in the solution, in particular mercury and if appropriate silver and/or through electroplating; and the metals, in particular the precipitated mercury, are recovered.
Patent EP-0472449-B1 (EP)
Inventor: LARDY CLAUDE
IPC: C07D233/54
Filed: 1991-07-30
Granted: 1994-09-14
Abstract: New substituted sulphonamides, their salts, complexes, esters and amides which are physiologically acceptable, denoted by the formula <IMAGE>  in which:   R1 is an aryl radical or a heterocyclic ring, optionally (poly)substituted; R2 and R3 are different; one of the two denotes W, the other is hydrogen, halogen, trifluoromethyl, alkyl, cycloalkyl, alkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, acyl, thioacyl, hydroxyl, optionally (poly)substituted amine, nitro, nitrile, azide or aryl; W is a -Z-Ar-(CH2)q-A group in which A is CO2H or a group capable of being hydrolysed to CO2H, SO3H, PO3H, a heterocyclic ring, an acyl radical, an oxoalkylcarboxylic radical or a primary alcohol; q is 0,1,2,3 or 4; Ar is an aryl radical or an aromatic heterocyclic ring, optionally substituted by a radical R7; Z is oxygen, CH2 or a bond; R4-7 take simultaneously or independently the values of R2-3, except W; Y is a -(CH2)s-B-(CH2)t- group; s and t are 0,1 or 2; B is an oxygen atom, oxidised or unoxidised sulphur, optionally substituted nitrogen, a (thio)carbonyl functional group, a heterocyclic ring, an alkylene radical, an optionally substituted alkyl radical or a bond;   n is 0 or 1.   Application of these thromboxane A2 receptor antagonist compounds with a long period of activity as antithrombotic and antiasthmatic medications.
Patent EP-0452260-B1 (EP)
Inventor: NAUMANN WILHELM KARL
IPC: B65D47/34
Filed: 1991-04-02
Granted: 1995-01-04
Abstract: A dispenser (401) has a pumping device (411) which has a support (413) with a plate-shaped support part (413a), a pump element (411) which can be pressed manually against the latter and at least one pump chamber (439). The latter is connected by means of an outlet valve (437) to the side of the pump element (431) which is accessible from the outside. The pump element (431) and the outlet valve (437) are formed by an elastic diaphragm (433a) which has an outlet hole (433c), and by an essentially dimensionally stable disc (435) which is connected to said diaphragm. When the pump element (431) is non-operative the outlet valve (437) is closed, in which case at most a very small amount of the product to be stored which is present in any case in the outlet hole (433c) can come into contact with the ambient air. If a person manually presses the pump element (431) against the aforesaid support part (413a), the product (451) to be dispensed opens the outlet valve (437). 
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Patent EP-0462961-B1 (EP)
Inventor: LISEC PETER
IPC: B21D7/06
Filed: 1991-05-07
Granted: 1994-03-09
Abstract: An apparatus for bending hollow profile strips (1) into spacer frames for insulating glass planes includes a clamp for the hollow profile strip, which clamp can be brought into contact with the lateral surfaces of the hollow profile strip (1), an abutment (20), about which the hollow profile strip (1) is bent, and a pivotable bending lever (50). The abutment (20) is exchangeably attached to a support (21) and can be moved into and out of its operative position by pivoting the support (21) about an axis perpendicular to the plane of symmetry of the clamp (2) and by shifting the support (21) perpendicularly to the plane of symmetry of the clamp (2).
Patent EP-0506774-B1 (EP)
Inventor: CARLSSON THOMMY
IPC: A61K9/14
Filed: 1990-12-18
Granted: 1995-08-02
Abstract: The present invention concerns a smoking substitute composition wherein nicotin is the form of an inclusion complex between nicotine and a cyclodexstrincompound.
Patent EP-0477344-B1 (EP)
Inventor: PERRIER RENE
IPC: B08B9/34
Filed: 1991-04-10
Granted: 1995-07-12
Abstract: A device for controlling flow is sealed by an annular seal (92). A blocking element (86) can move in relation to a seat (87) of a first half-body. The blocking element is rigidly connected to the other half-body (79) by a rod (88). To control the valve, the half-bodies are moved relative to each other axially by elastically compressing the seal (92), which consists of a silicone sleeve. Useable, in particular in the food industry, to do away with seals for controlling the valve and to eliminate rooks in the flow path.
Patent EP-0502442-B1 (EP)
Inventor: IGA KENICHI
IPC: H01S5/00
Filed: 1992-02-28
Granted: 1996-09-18
Abstract: A semiconductor luminous element has cladding layers on both sides of its active layer; and it has a multi-quantum barrier layer which is in contact with the active layer on at least a portion of at least one of the cladding layers. This multi-quantum barrier layer is formed of an alternating stack of superlattice barrier layers and superlattice well layers. The energy gap of the well layers is smaller than that of the active layer, and the quantized energy gap of the multi-quantum barrier layer is larger than the energy gap of the active layer. A superlattice structure for semiconductor devices, which confines electrons and holes, is formed out of the active layer and a cladding layer provided on at least one side of that active layer. A multi-quantum barrier layer is in contact with the active layer on at least a portion of the cladding layer. This multi-quantum barrier layer is formed of an alternating stack of superlattice barrier layers and superlattice well layers. The energy gap of the well layers is smaller than that of the active layer, and the quantized energy gap of the multi-quantum barrier layer is larger than the energy gap of the active layer.
Patent EP-0504777-B1 (EP)
Inventor: LETELLIER VINCENT
IPC: H04B10/29
Filed: 1992-03-16
Granted: 1996-12-04
Abstract: This system for transmitting, over an optical link, a signal referred to as auxiliary with respect to a traffic signal transmitted simultaneously over this link, for optical link comprising at least one rig itself comprising means (1) of optical amplification of incident optical signals, comprises essentially, for the transmission of an auxiliary signal by the said rig, means (2, 4, 5, 6) of modulating the gain of the optical amplification means of this rig by the said auxiliary signal. <IMAGE>
Patent EP-0509354-B1 (EP)
Inventor: BRANCA QUIRICO DR
IPC: A61K31/4427
Filed: 1992-04-06
Granted: 2000-08-23
Abstract: The compounds of the formula <IMAGE> in which A, R<1>, R<2>, R<3>, R<4> and R<5> have the meaning given in Claim 1, in the form of optically pure diastereomers, diastereomer mixtures, diastereomeric racemates or mixtures of diastereomeric racemates and pharmaceutically utilisable salts thereof inhibit the action of the natural enzyme renin and can accordingly be used in the form of pharmaceutical preparations in the control or prevention of high blood pressure and cardiac insufficiency. They can be prepared by various processes known per se.
Patent EP-0506555-B1 (EP)
Inventor: BOISSET BERNARD
IPC: A47C7/40
Filed: 1992-03-25
Granted: 1994-12-07
Abstract: The invention relates to a vehicle seat backrest with retractable rear face consisting of a rigid frame (1) in the shape of an inverted U, of an elastic layer (N) stretched inside this frame and by matting (5) made of soft material. This backrest comprises three J-shaped metal mouldings respectively constituting two uprights (7) and one upper horizontal cross-member and forming an inverted U-shaped assembly, welded to the frame, each J opening being occupied by an adjacent edge of the coating (6) which covers the matting (5), a horizontal metal bar welded to the base of the frame, a flexible panel (10) bordered laterally by two hems (12) and along the top by a horizontal line sewn along the coating, and two metal rods (17) bent into an L-shape each comprising a vertical side (171) housed in one of the two hems, the upper end of which side is fixed to the cross-member, and a horizontal lower side fixed to the bar. 
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Patent EP-0521762-B1 (EP)
Inventor: DONY DOMINIQUE
IPC: A47C3/30
Filed: 1992-06-29
Granted: 1995-04-19
Abstract: Column intended to be a part of a furniture support, in particular for a chair, and formed by a sliding tube (6) whose upper frustoconical end is intended to be fitted, by its upper part, into a matching frustoconical cavity in the upper part of the piece of furniture (5), which slides in a support tube (2) which is integral with a leg (3) of the piece of furniture. The sliding tube traps, with radial play, the body (7) of a gas spring, whose piston rod (9) is fastened to the bottom of the support tube (2). A reinforcing metal sleeve is force-fitted inside the frustoconical end part. Its lower edge (14) acts as a bearing surface for the upper edge of the body (7) of the gas spring. Advantageously, it consists of a split socket bearing a tongue which immobilises in rotation a thruster (19) inserted between the locking control finger (16) and an actuating lever (17). 
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