baber/WOPTO huggingface dataset:
Patent EP-0195551-B1 (EP)
IPC: H02J9/08
Filed: 1986-03-04
Granted: 1992-11-04
Abstract: A compact, high efficiency, non-interruptible ac motor-generator power system unit for generating and supplying to a load ac of a substantially constant frequency and voltage, wherein a high efficiency, high torque synchronous permanent magnet ac motor has a common rotor with the ac generator, and both motor and generator rotors comprise magnetic cores each with a layer of magnetizable permanent magnetic material on the surface. The stators of both the motor and generator have an excitation coil energizable with single phase ac about a pole piece juxtaposed with the respective layer whereby to magnetize the layer into a selected pattern of north and south magnetic poles. Both of the stators also have feedback windings, however the motor feedback winding is in a resonant circuit with its excitation coil so that when ac potentials are induced therein during rotation they are combined to provide a high ac single phase potential, while in the generator, there is a circuit to have the feedback coil substantially suppress the induced ac potential in the excitation coil, and single phase ac from a separate source is supplied to the excitation coil in the generator. The layer of magnetizable permanent magnetic material preferably comprises a material having a coercive force, Hc, in oersteds that is less than about 0.45 of the numerical value of the residual induction Br, in gauss of the fully saturated material.
Patent EP-0234262-B1 (EP)
IPC: A61K31/52
Filed: 1987-01-20
Granted: 1990-08-08
Abstract: A pharmaceutical combination preparation and method for the treatment of circulatory disturbances comprising a dihydropyridine of the formula   <IMAGE>   in which -R1, is a CH3-O-CH2-CH2- or CH3 group; R2 is a   <IMAGE>  or CH3-CH2- group; R3 is 4, NO2 or CL; and R2 is NO2, H or CL; and pharmaceutically suitable salts thereof; as active substance A and Pentoxifylline as active substance B, the quantity ratios of A:B being from about 1:150 to about 1:2.
Patent EP-0236880-B1 (EP)
Inventor: PERRONE ETTORE
IPC: A61P31/04
Filed: 1987-02-27
Granted: 1994-07-20
Abstract: There are provided compounds of formula I :whereinR' is hydrogen or a C<sub>1</sub>-C<sub>4</sub> alkyl group either unsubstituted or substituted by one or more substituents chosen from a free or protected hydroxy or halogen atom;R<sup>2</sup> is a free or esterified carboxy group or carboxylate anion;R<sup>3</sup> and R<sup>4</sup> are each independently hydrogen or organic group,X is,-S-,Q is either(a") free or protected hydroxy, or(b") a C<sub>1</sub>-C<sub>4</sub> acyloxy, or(c") carbamoyloxy OCONH<sub>2</sub>, or(d") an optionally substituted heterocyclylthio group, or(e") an optionally substituted imido group, or(f") an optionally substituted quaternary ammonium group or(g") a halogen atom, and the pharmaceutically or veterinarily acceptable salts thereof.There are provided also methods for preparing compounds of formula 1. The compounds of formula I are useful as antibacterial agents.
Patent EP-0248372-B1 (EP)
IPC: B65H29/28
Filed: 1987-05-30
Granted: 1989-07-26
Abstract: An aligning device for sheet deliveries of printing presses which includes fixed sheet stops for the front edge of the delivery stack, fixed sheet stops for the back edge of the delivery stack, and movable brush sheet stops for the back edge of the delivery stack having a sheet brake disposed thereon oriented transverse to the direction of sheet movement. The brush sheet stops comprising one or more recessed brushes having firm bristles which are directed at a forwardly and downwardly inclined angle.
Patent EP-0256367-B1 (EP)
IPC: C07D211/14
Filed: 1987-07-27
Granted: 1990-08-29
Abstract: 1. Substituted hydroxypropylamine derivatives of the general formula (I)  see diagramm : EP0256367,P35,F2  in which R**1 represents phenyl, phenoxy or phenylthio, phenylalkyl, phenoxyalkyl and phenylthioalkyl, in each case having 1 or 2 carbon atoms in the alkyl part, which are in each case optionally monosubstituted or polysubstituted in the phenyl part by halogen ; straight-chain or branched alkyl, alkoxy or alkylthio in each case having up to 5 carbon atoms ; halogenoalkyl, halogenoalkoxy or halogenoalkylthio in each case having 1 or 2 carbon atoms and 1 to 5 identical or different halogen atoms, the substituents being identical or different, and represents cyclohexyl, cyclohexyloxy, cyclohexylthio, cyclohexylalkyl, cyclohexyloxyalkyl and cyclohexylthioalkyl, in each case having 1 or 2 carbon atoms in the alkyl part, which are in each case optionally monosubstituted or polysubstituted in the cyclohexyl part by straight-chain or branched alkyl and alkoxy in each case having up to 5 carbon atoms, trifluoromethyl or trifluoromethoxy, the substituents being identical or different, R**2 represents hydrogen or methyl ; R**3 represents methyl or ethyl, and R**4 and R**5 , independently of one another, represent straight-chain or branched alkyl having 1 to 8 carbon atoms or straight-chain or branched alkenyl having 3 to 6 carbon atoms or R**4 and R**5 , together with the nitrogen to which they are bound, represent a 5- to 7-membered, saturated heterocyclic ring, having 1 or 2 heteroatoms, which is optionally monosubstituted or polysubstituted by methyl, ethyl or hydroxymethyl, the substituents being identical or different and their acid-addition compounds and metal salt complexes which are tolerated by plants, with the exception of the compound 1-N,N-dimethylamino-2,3-dimethyl-4-(4-chlorophenyl)-2- butanol.
Patent EP-0302955-B1 (EP)
Title: Method of producing technical engineering data for work pieces by means of a computer
IPC: G05B19/4097
Filed: 1987-08-11
Granted: 1993-06-16
Abstract: In the computer-aided production of technical engineering documentation for workpieces on CAD systems, a deductive transition is made starting from an overall drawing in hierarchical steps to individual sub-drawings. In order to simplify the production of the individual sub-drawings or, if appropriate, for the better conversion of the individual sub-drawings for production purposes, it is proposed that initially the basic geometry of the individual parts be determined and that the basic geometry of at least one individual part be subsequently supplemented with standardised record sets, conditioned in terms of functional or production technology, in the form of predefined shape elements, such as for example blind-hole threaded bores, which can be called up. <IMAGE>
Patent EP-0268777-B1 (EP)
IPC: G01M3/20
Filed: 1987-09-24
Granted: 1991-01-23
Abstract: An installation for detecting a leak of a tracer gas, the installation comprises a mechanical primary pump (5) whose inlet is connected firstly to a part (9) under test via a first valve (2), and secondly to the outlet (17) of a turbo-molecular secondary pump (7) via a second valve (3), with the inlet of said turbomolecular pump being connected to the part under test via a third valve (4), and with a spectrometer cell (1) being also connected to the inlet side of said turbomolecular pump. The installation includes the improvement whereby said turbomolecular pump is constituted by two stages in series, with the connection between the two stages having an intermediate inlet orifice (16) connected thereto and also connected to the part under test (9) via a fourth valve (12), with the first stage connected to the spectrometer cell (1) having a high helium compression ratio, and with the second stage connected to the primary pump (5) having a high nitrogen throughput.
Patent EP-0263399-B1 (EP)
IPC: B01J29/12
Filed: 1987-09-29
Granted: 1992-05-13
Abstract: A catalyst for reducing nitrogen oxides in waste gases is based on exchanged zeolite Y, if desired in a matrix with further doping.
Patent EP-0305624-B1 (EP)
Title: Modular set for delineating structures
IPC: E01F15/08
Filed: 1987-09-01
Granted: 1992-02-05
Abstract: The modular set, for example for delineating work sites, for separating traffic lanes or for traffic islands, comprises principal elements (1) and joining elements (2). The principal elements comprise at each of their ends (16, 16') projecting attachment elements (3, 3') intended to receive, by sliding, recessed parts (4, 4') at the ends of the joining elements. The locking together of the modular set may be supplemented by pins (6) having twin stems (7, 7') which are inserted into holes (11, 11') in the attachment elements (3, 3'), as well as with the aid of rods (8) which are arranged longitudinally in a longitudinal groove (15) in the principal elements. The principal elements and the joining elements are hollow and may accommodate a ballasting weight. <IMAGE>
Patent EP-0293489-B1 (EP)
Title: Systeme de transmission numerique
Inventor: KANAI TAKASHI SONY CORPORATION
IPC: G11B20/12
Filed: 1987-11-27
Granted: 1994-02-02
Abstract: Système de transmission de signaux pourvu d'un émetteur (11) et d'un récepteur (12). L'émetteur (11) possède un premier organe d'extraction de signaux d'horloge (13, 14) qui détecte les signaux de synchronisation contenus dans un premier signal de format DAI provenant du récepteur (12), et qui produit un premier ensemble de signaux d'horloge à une fréquence prédéterminée, dont la phase es verrouillée sur les signaux de synchronisation; un organe de lecture de données (4) qui lit les données dans un support d'enregistrement en fonction du premier ensemble de signaux d'horloge; un premier organe de codage (5) qui code les données provenant de l'organe de lecture (4) en un deuxième signal de format DAI en fonction du premier ensemble de signaux d'horloge. Le récepteur (12) possède un deuxième organe d'extraction de signaux d'horloge (6, 7) qui détecte les signaux de synchronisation contenus dans le deuxième signal de format DAI et qui produit un deuxième ensemble de signaux d'horloge à une fréquence prédéterminée, dont la phase est verrouillée sur les signaux de synchronisation; un organe de décodage (8) qui décode les données provenant du deuxième signal de format DAI en fonction du deuxième ensemble de signaux d'horloge, un oscillateur (3) produisant des impulsions d'horloge principales; un convertisseur N/A (9) qui convertit les données démodulées provenant des signaux numériques en signaux analogiques en fonction des impulsions d'horloge principales, un deuxième organe de codage (15) qui code les impulsions d'horloge principales pour obtenir le premier ensemble de signaux de format DAI. Le système est cadencé par les impulsions d'horloge principales, ce qui permet d'effectuer la conversion numérique/analogique lorsque les signaux de synchronisation ne présentent pas d'instabilité.
Patent EP-0315166-B1 (EP)
Inventor: DUCEP JEAN BERNARD
IPC: C07F7/18
Filed: 1988-11-03
Granted: 1995-02-22
Abstract: Fluorinated arachidonic derivatives are 5-lipoxygenase inhibitors which have the useful pharmacologic activity as antiallergy and anti-inflammatory agents and are useful for treating, for example, asthma, anaphylaxis, allergy, rheumatoid arthritis, and psoriasis.
Patent EP-0324106-B1 (EP)
Inventor: PFAHLER GERHARD DR
IPC: C08L27/02
Filed: 1988-12-07
Granted: 1994-08-10
Abstract: A polyolefin moulding composition which has excellent chemical stability on long-term contact with extracting media contains, as stabilisers, a symmetrical triaryl phosphite and an ester of 3,3-bis(3'-t-butyl-4'-hydroxyphenyl)butanoic acid.
Patent EP-0290097-B1 (EP)
Title: Support leg joint  construction with bracing
IPC: F21V21/02
Filed: 1988-05-03
Granted: 1992-10-21
Abstract: A support leg (16) includes an insert (20) within a tubular upper portion (18). Threaded engagement is made between the threaded opening (22) in the insert (20) and a stud (14) which is welded at its upper end to an overhead structure (10). The tubular portion (18) extends through an opening in the small end (34) of a conical brace member (32). The small end (34) of member (32) is welded (38) to the member (16). A large diameter upper end (36) of brace member (32) extends axially outwardly beyond the end (42) of member (16). Rotation of member (16) relative to the stud (14) tightens the screw joint (14, 22) and forces the upper end (36) of brace member (32) into tight contact with the overhead member (10). The weld (42) is harder than the member (16), resulting in a galling of the upper end (42) of member (16), during the rotation. This galling makes a tight contact fit between end (42) and weld bead (44). This type of fit braces the member (16) against upper end sideways movement in response to a sideways load on member (16).
Patent EP-0311344-B1 (EP)
Inventor: JORDAN WILLIAM EUGENE
IPC: A61F5/44
Filed: 1988-10-04
Granted: 1995-01-04
Abstract: Absorbent articles containing both an acidic buffering agent and a non-toxic, non-irritating, non-volatile antimicrobial agent are disclosed. The acidic buffering agent is preferably also an absorbent gelling agent which can imbibe aqueous body fluids in addition to acting as a buffer. Such articles are especially suitable for maintaining the pH or urine and feces discharged into the article at value below about 7.5. This in turn helps to prevent or reduce diaper rash and control odor caused by the production of ammonia.
Patent EP-0315599-B1 (EP)
Title: A kneading machine for food products
IPC: A47J43/044
Filed: 1988-10-28
Granted: 1993-02-03
Abstract: A kneading machine for food products, particularly flour mixtures is provided with a kneading bowl (2) which is rotatable about a vertical axis (B) and a kneading tool (3) which is rotatable within the kneading bowl (2) about a vertical axis (A) spaced from the axis of rotation (B) of the bowl (2). A counter member (8) is also supported within the bowl (2) for rotation about a vertical axis (C) and causes the formation of a dough-free space in the centre of the bowl (2) when the dough is rotated with the bowl (2). The axis of rotation (C) of the counter member (8) is situated in a position intermediate the axis of rotation (B) of the bowl and the axis of rotation (A) of the kneading tool (3). The counter member (8) is rotated in the same sense of rotation as the bowl (2) and in the opposite sense to the kneading tool (3).
Patent EP-0299050-B1 (EP)
Inventor: DE KRETSER DAVID MORRITZ
IPC: C07K16/00
Filed: 1988-01-29
Granted: 1995-03-22
Abstract: Polypeptides exhibiting an inhibitory action over follitropin are disclosed. These polypeptides are designated follitropin suppressing proteins, or "FSP's," and range in size from 30 to 60 kD as determined by SDS-PAGE. Uses for FSP's, including regulation of fertility and as immunogens, are disclosed.
Patent EP-0358656-B1 (EP)
IPC: F16C29/02
Filed: 1988-04-15
Granted: 1992-05-20
Abstract: A plain bearing slide system has a carriage mounted on a slide by use of bearing pads. Each bearing pad is coated with a layer of polymeric material having a convex surface, and is arranged to ride on a counterface. The combined thickness of the layer and a layer providing the counterface is such that the difference between the static and dynamic coefficients of friction is substantially less than the difference associated with the material when used in bulk bearings. A slide system using PTFE, and with a combined thickness of the layers of 2 to 3 micrometers, operated as a measuring instrument under ambient conditions such that the PTFE is substantially non-eroding, has proved capable of providing measurements to an accuracy of 0.05 nanometers.
Patent EP-0374186-B1 (EP)
IPC: B32B1/00
Filed: 1988-08-31
Granted: 1992-05-13
Abstract: A furniture frame part or the like is made from a first, planar laminate of wood or other material. This laminate is bent so as to form a shaped member of single curvature. The shaped member is cut into slices in a direction transverse to the generatrices of the curvature, and from these slices a second laminate is made. This second laminate is bent in a direction so as to form another curvature with generatrices extending generally transversely to the first mentioned generatrices, whereby a furniture frame part or another composite body of double curvature may be made.
Patent EP-0392045-B1 (EP)
Title: Roller shutter screen
IPC: E06B9/13
Filed: 1989-04-12
Granted: 1991-12-18
Abstract: The invention relates to a roller door screen for roller doors for the closing and opening of door or gate openings, comprising a continuous, unbroken hanging (1) made from a flexible material and metal profiles (3) fastened horizontally on the latter, a hollow space (10) being disposed between the hanging and the profiles. To improve the sealing between the hanging (1) and the profiles (3), and also the soundproofing and/or heat-insulating properties, the invention proposes that there be fixed between the profiles (3), on the hanging (1), connection profiles of H-shaped cross-section and having receiving slots (6, 7) for the edge regions (4, 5) of the profiles (3), these slots extending over the entire breadth of the hanging (1). <IMAGE>
Patent EP-0344482-B1 (EP)
Title: Trailer control valve for pressure means actuated brake installations of utility vehicles
IPC: B60T15/22
Filed: 1989-05-05
Granted: 1991-09-25
Abstract: In a trailer control valve for commercial-vehicle brake systems actuated by pressurised fluid, at least one control piston (11; 17) and one reaction piston (25) are provided. The reaction piston exposed to the pressure let out by the valve carries a driver collar (35) which is longitudinally adjustable on it and, in the case of a reaction movement of the reaction piston (25), comes to bear against a spring (41) supported on the housing. The advance of the trailer control valve can be adjusted in accordance with the extent of the bearing of the spring achievable by means of the driver collar (35); after exceeding a force which can be predetermined by the spring (41), the reaction piston comes to rest against the control piston, the advance thereby being ended and the pressure let out subsequently being proportional to the pressure fed in. The extent of the advance can be adjusted by means acting from outside on the driver collar (35). <IMAGE>
Patent EP-0355388-B1 (EP)
IPC: H05B3/74
Filed: 1989-07-15
Granted: 1993-03-03
Abstract: A radiant heater with partly embedded and otherwise projecting heating coils (16) is produced in that the coils (16) are placed in grooves (14) of a tool or mold (13), the interior of the heating coils is partly filled with a filling material (17) and then the dry, pourable insulating material is pressed thereon. Thus, the filling material forms a counter-die and is removed on taking the compressed insulator (21) out of apparatus (11) in that it drops between the heating coils.
Patent EP-0373292-B1 (EP)
IPC: B23B51/00
Filed: 1989-07-21
Granted: 1993-08-11
Abstract: A boring tool for metal workpieces, plastics and the like, having a borer body (1) and at least two plate-shaped cutting inserts (10a, 10b) which each have at least one main cutting edge (19) starting at a nose, is designed in such a way that a radially external first cutting insert (10a), with an outer nose, is arranged so as to project radially beyond the periphery of the borer body, and a second, radially internal cutting insert (10b), with a partial cutting edge (22) in the area of an allocated nose, is arranged so as to intersect the rotational axis (31) of the borer body. As a result of the special arrangement of the two cutting inserts, the cutting forces acting on them in operation produce a resultant radial-force component (36) directed outwards from the rotational axis of the borer body. 
<IMAGE>
Patent EP-0417343-B1 (EP)
Inventor: NEMETZ HERBERT
IPC: C10B53/00
Filed: 1989-09-14
Granted: 1994-06-15
Abstract: In a process for the pyrolysis of sewage sludge and/or organic wastes, the raw material is dried by means of a predryer (3) as a rule fed batchwise and heated by the exhaust gases (4) of a thermal engine (15), and introduced from the predryer into the usually vertically arranged tower (6.1) of a pyrolyser (6). In the latter, the material (1.1) is deflected into substantially horizontally extending layers of uniform height, width and length and transferred into the adjacent heatable pyrolysis chamber (6.2) with the outlet device (8) isolated and, after uniform filling with the material (1.1) introduced, the inlet device (7) is closed. Heating is effected by electrical heating resistances (16) which are supplied with the power generated by the generator part of the thermal engine (15). <IMAGE>
Patent EP-0366609-B1 (EP)
Inventor: HAEUSLER ALBERT DR
IPC: A61K31/44
Filed: 1989-10-17
Granted: 1994-04-27
Abstract: The invention relates to specific bicyclic imidazole compounds such as 5-(p-cyanophenyl)-5,6,7,8-tetrahydroimidazo[1,5-a]pyridine, or pharmaceutically acceptable non-toxic salts thereof, for the treatment of hyperaldosteronism, and to a method of treating hyperaldosteronism using such compounds, as well as to the use of said compounds for the preparation of pharmaceutical compositions for the treatment of hyperaldosteronism.
Patent EP-0343135-B1 (EP)
IPC: A61C8/00
Filed: 1989-05-12
Granted: 1993-01-20
Abstract: A fixture (1) intended for implanting and anchoring in bone tissue, particularly in bone tissue of the jaw, to support a prosthesis such as the crown of a tooth, said fixture having at least a surface layer of material compatible with the tissue, such as titanium, the fixture comprising a lower shaft portion (6) with external threading (11) and an upper, smooth, neck portion (2) and being arranged to be screwed into a hole drilled in the bone tissue, the diameter of the hole being substantially in agreement with the core diameter of the shaft portion. The diameter of the neck portion (2) lies within the interval between the outer diameter of the thread (11) on the shaft portion and the core diameter of the shaft portion. The neck portion (22) has an axial length exceeding the settlement in bone level which normally occurs upon use of the fixture.
Patent EP-0426706-B1 (EP)
Inventor: GUREVICH LEON
IPC: H01H85/02
Filed: 1989-06-21
Granted: 1996-09-04
Abstract: L'invention concerne un microfusible (10) comportant une puce céramique (12), des plots (14) à film épais, du fil fusible (16), fixés aux plots (14) sans métal d'apport de brasage ou décapant de soudage, dans un boîtier isolant ou un tube de fusible (40). Des ferrures (42) sont fixées aux zones métallisées (14) à l'aide de métal d'apport de brasage. On améliore le rendement et la fabrication du fusible (10) par l'utilisation d'une technique de soudure de fil permettant d'améliorer la qualité du procédé de fabrication, d'augmenter la fiabilité du fusible, et de réduire le coût de fabrication.
Patent EP-0438462-B1 (EP)
Inventor: GLICK MICHAEL A
IPC: A61M5/32
Filed: 1989-10-04
Granted: 1995-05-10
Abstract: A hypodermic needle has a hub that is substantially equal in length to or longer than the length of the needle. A sliding cover, of the order of the length of the extended hub, is sized to make a sliding fit on the hub and to be supported by the hub when it slides. A detent in the inside of the cover engages a groove in the elongated hub that is axial and in the surface of the hub to guide the cover. In the alternative, the detent may be in the hub and the cover may be grooved. The groove has circumferential portions at either end to lock the sliding cover in a closed position to protect the needle point and in an open position to permit use of the needle as a hypodermic. An additional cover is provided which is adapted to engage the hub and envelope the sliding cover and needle.