baber/WOPTO huggingface dataset:
Patent EP-0239599-B1 (EP)
IPC: G06F17/14
Filed: 1986-10-09
Granted: 1990-07-11
Abstract: A function system for image transmission, in which a vector is transformed in such a way by a matrix that only simple addition and combination logic circuits are required.
Patent EP-0234192-B1 (EP)
IPC: A47B77/02
Filed: 1987-01-08
Granted: 1990-08-29
Abstract: 1. A process for the manufacture of a composite panels, in which the composite panel comprises a core panel (1), a cover panel (2), preferably a high pressure laminated panel (HPL-panl, DIN 16926), glued on to the upper surface of the core panel, an edge strip glued on to the edge (3) of the core panel (1), and a protective sheet (4) or the like glued on to the lower surface of the core panel (1) and, preferably, the cone panel (1) is rounded off at edge (3) and the cover panel (2) is drawn around the rounded-off edge (3) of core panel (1) particularly as far as the lower surface of core panel (1), to form the edge strip, in which a slot (5) extending approximately parallel to edge (3) is formed, and in particular is milled out, on the lowder surface of core panel (1) at a definite distance from edge (3), subsequently the cover panel (2) and the protective sheet (4) or the like are so glued on to the core panel (1) that their edge (8, 9) project a little into the slot (5) formed on the lower surface of core panel (1) but leave an access gap (10) open between the edge (8, 9), after which a filling (6) of sprayable synthetic material is fed into the slot (5) at least as far as the inner surfaces of the cover panel (2) and/or the protective sheet (4) or the like, and finally, after hardening of the sprayable synthetic material, a drip slot (7) is formed, and in particular is milled out, in the filling (6).
Patent EP-0264669-B1 (EP)
IPC: B01D46/34
Filed: 1987-09-29
Granted: 1991-01-02
Abstract: Pourable bulk material is passed through a substantially vertically arranged shaft (1) under the action of gravity and is subjected to the action of a fluid medium via passage apertures (3) provided in the side walls (2) of the shaft (1). Slats (4) cover the projection surface of the passage apertures (3) and are aligned obliquely to the side walls (2), so that pockets (5) are formed which are open at the top. Perforated aprons (6) are arranged in the interior of the shaft (1), at a distance from the side walls (2) provided with the passage apertures (3), and particles of bulk material which enter the region of the passage apertures (3) are relieved of the lateral pressure of the flow of bulk material by these aprons (6).
Patent EP-0270781-B1 (EP)
IPC: F42B8/16
Filed: 1987-10-20
Granted: 1991-10-09
Abstract: The present invention relates to a training cartridge for recoilless defensive weapons. These consist of a projectile head accommodated in a cartridge case and preferably containing a decomposable core and of an indicator charge with insulation. For flight stabilisation, a tail unit is arranged on the rear part of the projectile head. According to the invention, the projectile head has a step on its end face, and the tail unit is located on a rear cross-sectional narrowing of the projectile head and is made rigid. The cartridges according to the invention have a markedly improved flight behaviour.
Patent EP-0276614-B1 (EP)
IPC: B21D1/05
Filed: 1987-12-23
Granted: 1991-05-22
Abstract: In the levelling stand (1), each active cylinder (1.1, 1.2, 1.3) is formed from a rigid steel rod coated with a ceramic layer having simultaneously a high hardness, a low wettability with respect to the fluids and a low adherence of metallic particles, of strip-coating products or of oxides. The invention is especially applicable to straightening and levelling stands, particularly in sheet rolling mills. <IMAGE>
Patent EP-0247985-B1 (EP)
IPC: C23C8/20
Filed: 1987-04-29
Granted: 1992-01-22
Abstract: The present invention relates to a cemented carbide body, preferably for rock drilling, mineral cutting and wear parts, in which the content of binder phase in the surface is lower than the nominal one and in the centre higher than the nominal one. In the centre there is a zone having a uniform content of binder phase. The WC grain size is uniform throughout the body.
Patent EP-0269665-B1 (EP)
Title: Brosse a dents
IPC: A46B11/00
Filed: 1987-05-30
Granted: 1991-03-06
Abstract: Brosse à dents comportant un manche, une tige, et une tête, laquelle, sur sa surface de base, porte un certain nombre de touffes de soies se dressant essentiellement dans une direction uniforme. La tête (3) de la brosse comprend plusieurs parties (31, 32, 33; 34, 35, 36, 37) qui peuvent se déplacer élastiquement les unes par rapport aux autres et sont remplies d'une ou pusieurs touffes de soies (40, 41, 43).
Patent EP-0277996-B1 (EP)
Title: Agent de teinture par oxydation des cheveux, son procede de fabrication et son utilisation
IPC: A61K8/00
Filed: 1987-08-19
Granted: 1991-10-09
Abstract: Dans un procédé pour teindre par oxydation des cheveux d'un être humain ou un pelage animal, on prépare, immédiatement avant l'application, à partir d'au moins un colorant d'oxydation sous forme de crème ou de gel et d'un agent oxydant, un agent de teinture des cheveux qui est réglé sur un pH compris entre 5,9 et 6,9. On effectue la préparation en ajoutant à titre de catalyseur, au moins un sel d'alcali et/ou de métal alcalino-terreux, cette adjonction ayant lieu en même temps que ou immédiatement après le mélange du colorant d'oxydation avec l'agent oxydant, et la quantité ajoutée étant mesurée de telle manière que l'agent de teinture des cheveux prêt à l'emploi en contienne une proportion comprise entre 0,0001 et 1,00 % en poids, de préférence entre 0,0004 et 0,001 % en poids.
Patent EP-0277587-B1 (EP)
IPC: E02D29/14
Filed: 1988-01-27
Granted: 1991-09-18
Abstract: A covering for an opening in road surfaces, squares or the like comprises a frame and a cover. The cover has a conical, downwardly and inwardly inclined contact surface by which the cover is supported on a bearing surface provided on a support flange of the frame. The bearing surface is also conical and inwardly inclined. At the bearing surface are provided spaced, circumferentially distributed wedge-shaped grooves, which cooperate with lugs on the cover. By means of the inwardly and downwardly inclined surfaces of the lugs and grooves, a self-centering of the cover is obtained. The centering is guided by the lugs. Thus, even in the case of high traffic loads, the cover is not moved from its position.
Patent EP-0288045-B1 (EP)
IPC: F16K11/048
Filed: 1988-04-21
Granted: 1993-05-26
Abstract: A double valve, suitable in particular for circulation heating with a heating boiler and a separate boiler circuit and heating circuit, to which can be fed two liquid flows of this circuit, at different temperatures, for mixing, contains an expanding material body to adjust a valve shaft supporting the two valve bodies. By means of this valve shaft, the valve bodies can be adjusted by the expanding material body as a function of its temperature, such that the boiler circuit remains inherently sealed until the water to be emitted into the heating circuit has reached a specific nominal temperature. The heating circuit is not connected directly into the boiler circuit until then. <IMAGE>
Patent EP-0280359-B1 (EP)
Title: Gasket for the electrode frames of a membrane electrolyser
IPC: C25B9/00
Filed: 1988-02-13
Granted: 1990-10-24
Abstract: The gasket is disposed between the electrode frames, which are pressed against each other and are used in a membrane electrolysis for producing sodium solution, hydrogen and chlorine from an NaCl brine. The rim of the membrane is disposed between two parts of the gasket. At least one gasket part consists of a core frame, which is provided at least on one side with an attached sealing frame made of graphite. The core frame and the sealing frame are enclosed in a plastic film wrapper. The core frame may be made of asbestos and the plastic film wrapper may be made of polytetrafluoroethylene.
Patent EP-0324218-B1 (EP)
IPC: G01G3/14
Filed: 1988-01-15
Granted: 1992-08-19
Abstract: A weight sensing apparatus particularly, but not exclusively, for weighing tracked vehicles, comprises a beam (20) supported on first and second support means (23,24), at least one strain gauge (25,26) being positioned between the support means (23,24) and being spaced from the support means and an applied load (L), by a distance equal to, or closer than, a distance d max., where d max. is the thickness or maximum thickness of the beam (20) in the direction in which the load is applied. In addition the strain gauge must not be positioned closer to the supports or applied load than 0.35 d max. Each strain gauge is in the form of a strain gauge rosette having two strain elements G2,G8 and G1,G7 e.g. resistance wire elements, arranged transverse to one another, to the axis A of the rail and to the direction of the applied load. The gauge elements sense shear strains imposed by load L and are preferably mounted midway between the top and bottom of the rail on one side thereof. An identical arrangement of aligned strain gauges may be provided on the other side of the rail and all the elements thereof connected in a bridge circuit to compensate for twisting of the rail. The output of the bridge is fed to a controller where the wheel load is computed. The apparatus may be used to sense the direction of movement of the vehicle, the speed of the vehicle and the distance between axles.
Patent EP-0298688-B1 (EP)
IPC: G02F1/33
Filed: 1988-07-04
Granted: 1993-09-22
Abstract: A light beam deflection device comprises an acoustooptic element (1) including a piezoelectric crystal base (1A) with a first flat surface and second and third flat surfaces each perpendicular to the first flat surface and opposite to each other and a transducer (1B) attached to the first flat surface of the piezoelectric crystal base (1A) and supplied with a deflection control signal, a first lens element (2) having a first cylindrical surface (11a) forming a cylindrical lens and a first slanted flat surface (11b) opposite to the first cylindrical surface (11a) and disposed so that the first cylindrical surface (11a) faces the second flat surface of the piezoelectric crystal base (1A), and a second lens element (3) having a second cylindrical surface (12a) forming a cylindrical lens and a second slanted flat surface (12b) opposite to the second cylindrical surface (12a) and disposed so that the second cylindrical surface (12a) faces the third flat surface of the piezoelectric crystal base (1A). A light beam passing through the first lens element (2), acoustooptic element (1) and second lens element (3) successively is deflected by the acoustooptic element (1) in accordance with the deflection control signal.
Patent EP-0303382-B1 (EP)
Title: Process for the preparation of meso 2,5-dihaloadipates
IPC: C07C67/14
Filed: 1988-08-02
Granted: 1992-03-18
Abstract: The present process produces the meso dialkyl 2,5-dihaloadipate from a mixture of the racemic dialkyl 2,5-dihaloadipate and meso 2,5-dihaloadipate. In the disclosed process, a 2,5-dihaloadipoyl halide is formed under conditions which result in the formation of an acidic compound. The 2,5-dihaloadipoyl halide is then esterified under conditions wherein the ester of the dihaloadipoyl halide is allowed to remain in contact with the acidic compound, thus allowing the racemic diester to epimerize in the presence of the acidic compound to the meso form and then the meso diester spontaneously crystallizes. In the last stage, the meso diester produced is removed.
Patent EP-0307094-B1 (EP)
Title: Optical image rotators
IPC: G02B27/28
Filed: 1988-08-15
Granted: 1993-03-24
Abstract: An optical rotator such as a Pechan rotator is arranged to rotate an image about a given axis. Light entering an input surface (AB) of the rotator is subjected to a number (e.g. five) of reflections, alternate reflections being total internal reflections and the intervening ones being mirror reflections. At least one of the surfaces, preferably one at which total internal reflection occurs, bears a layered polarising material (FE, HG) arranged to impart a defined polarisation effect as between light entering and exiting the rotator.
Patent EP-0322137-B1 (EP)
IPC: A61K9/50
Filed: 1988-12-07
Granted: 1992-05-27
Abstract: A therapeutic taste-neutral powder form of ibuprofen obtained by spray-drying a dispersion of ibuprofen and ethyl cellulose in water having a plasticiser dissolved or suspended therein.
Patent EP-0279722-B1 (EP)
IPC: C08F2/46
Filed: 1988-01-27
Granted: 1991-07-03
Abstract: The layer comprises, grafted radiochemically on its surface, acrylic acid monomers and/or oligomers and salts of this acid. 
<??>The layer is employed as a coating layer in laminated glazing.
Patent EP-0285517-B1 (EP)
Title: Thumb actuated bowden cable transmission control
IPC: G05G1/04
Filed: 1988-03-30
Granted: 1991-11-06
Abstract: The cable (6) hooks directly onto a lever (3) which carries the push key (4) pressed by the thumb. The position of the point (5) where the cable hooks onto the lever, and the distance between the pivot (2) of the lever and the ferrule (8) of the cable sheath are so calculated that the distances between the pivot (2) and the cable in the two extreme positions of the lever (3, 3') are opposite in ratio to the ratio of the values of the force exerted by a return spring (9) in these two extreme positions, so that the effort required of the thumb is the same at the two limits of the stroke and varies little in the course of the stroke. Preferably, the lever (3) is angled and the cable remains more or less aligned with the axis of the handle (1). <IMAGE>
Patent EP-0299033-B1 (EP)
IPC: G01B5/012
Filed: 1988-01-11
Granted: 1991-07-03
Abstract: Ce dispositif comporte un support (18) déplaçable le long d'un premier axe de référence (X), un élément de contact (13, 14) porté par le support (18) de manière à pouvoir effectuer des déplacements limités le long de l'axe (18) par rapport à une position de repos prédéterminée et un élément de détection destiné à fournir des signaux électriques indiquant l'ampleur et la direction des mouvements de l'élément de contact (13, 14) par rapport à la structure (18). D'après l'invention, le dispositif palpeur comprend au moins une première structure intermédiaire (16) reposant sur le support (18) au moyen d'un premier jeu de lâmes (17a) susceptible d'être courbé dans un plan parallèle à l'axe de référence (X); l'élément de contact (13, 14) repose aussi sur cette structure intermédiaire (16) au moyen d'un deuxième jeu de lâmes (17b) dont les caractéristiques de flexion sont pratiquement les mêmes que celles du premier jeu (17a), dans un plan parallèle à l'axe de référence (X). Le dispositif palpeur peut être fabriqué de manière à pouvoir détecter les mouvements de l'élément de contact (13, 14) par rapport au support (18) aussi bien le long de deux axes (X, Y) que de trois axes (X, Y, Z) indépendants.
Patent EP-0380556-B1 (EP)
Inventor: JANECKE JAMES PATRICK
IPC: F16K31/06
Filed: 1988-07-14
Granted: 1994-12-28
Abstract: Une soupape de régulation de la pression hydraulique comprend une unité à solénoïde (22) qui est commandée par un modulateur et qui sert à déplacer axialement de façon sélective une armature de disque (28) adjacente à elle. Lorsqu'elle n'est pas attirée par le solénoïde, l'armature est amenée sous l'action d'un ressort ondulé (26) à s'éloigner du solénoïde. Le mouvement de l'armature ouvre et ferme le conduit de sortie d'un élément de corps inférieur (24) menant à une source de fluide hydraulique sous pression. L'armature est améliorée par des fossettes (112) ménagées sur la face adjacente à l'unité à solénoïde, de façon à réduire l'adhésion au minimum. En outre, la barre centrale (84) du solénoïde est ajustable axialement et peut par conséquent être réglée pour différents niveaux de fonctionnement de la soupape. L'assemblage de la soupape est effectué rapidement au moyen d'une pression pneumatique dans des conditions de fonctionnement permettant un ajustement et un réglage du déplacement initial de l'armature de disque. Le réglage est effectué par sertissage des divers composants dans un tube externe (30).
Patent EP-0336135-B1 (EP)
Inventor: BARBAUT MICHEL
IPC: H01R13/28
Filed: 1989-03-09
Granted: 1993-11-10
Abstract: Demountable electrical contact formed by the coupling of two hermaphrodite elements, each comprising at one end an elastic strip of rectangular general shape and split longitudinally, and at the other end, a device for electrical linkage with a conductor. Each strip is divided into three adjacent plane tabs (3, 5, 7; 4, 6, 8) by two longitudinal slots (15, 17; 16, 18) which are symmetrical in relation to its axis, the end (9, 11, 19; 10, 12, 14) of each tab being shaped in order to ensure that, by snap-fitting the opposite strips in a common plane, each tab of one strip is slightly inflected on one side of this plane and each tab of the other strip on the opposite side, two adjacent tabs of the same strip being inflected on either side of the common plane. <IMAGE>
Patent EP-0337398-B1 (EP)
Title: Methods and compositions for the treatment of niddm
IPC: A61K31/78
Filed: 1989-04-11
Granted: 1992-08-26
Abstract: A variety of hypoglycemic compositions for use in the management of maturity onset non-insulin dependent diabetes mellitus (NIDDM) are disclosed. Suitable hypoglycemic compositions include a polar solvent extract of at least one part of the plant Hexachlymus edulis or related Hexachlymus species. Methods for preparing these hypoglycemic compositions are also disclosed. The present invention also discloses methods for reducing the blood glucose level in a patient, as well as methods for reducing symptomatic conditions associated with diabetes in a patient.
Patent EP-0366149-B1 (EP)
Title: Improved process for the synthesis of 3-chloro-2,4,5-trifluorobenzoic acid
IPC: C07C51/347
Filed: 1989-10-27
Granted: 1993-01-13
Abstract: An improved process for the preparation of 3-chloro-2,4,5-trifluorobenzoic acid is described which involves reaction of a diester of 3,4,5,6-tetrafluoro-1,2-benzenedicarboxylic acid with a substituted amine to afford 3-amino-2,4,5-trifluorobenzoic acid followed by subsequent conversion of the amino intermediate into 3-chloro-2,4,5-trifluorobenzoic acid.
Patent EP-0372374-B1 (EP)
Title: Arrangement for window fastening in a flexible folding top and procedure for manufacturing a separable window connection
IPC: B60J1/18
Filed: 1989-11-29
Granted: 1992-01-29
Abstract: For window fastening, the supporting band (6) of a zip fastener (3) is fastened to the inside of a folding-top covering (2) and the other supporting band (7) of the zip fastener (3) is fastened to the inside of the window pane (1). Between the window pane (1) and the folding- top covering (2) there is provided at least one peripheral strip (4), which is fastened with its inside by adhesion and/or sewing to the outer peripheral region of the window pane (1). Between the peripheral strip (4) and the folding-top covering (2) there is provided an adhesive bond (5), which consists of a hot-melt adhesive. Incorporated in this layer of hot-melt adhesive are electrical resistance heating wires, to which a voltage is applied in order to soften the hot-melt adhesive. 
<IMAGE>
Patent EP-0374763-B1 (EP)
Inventor: KAULE WITTICH
IPC: G07D7/026
Filed: 1989-12-15
Granted: 1994-06-01
Abstract: A security element which can be embedded in a security document, in particular a commercial paper, in the form of a thread or strip is composed of two carrier foils, each of these carrier foils carrying each of the marking substances serving for detecting the authenticity. The two carrier foils are composed in such a way that the marking substances, which are to be protected from mechanical abrasion and other external influences, come to rest on the inside. The thread offers not only a special protection for the marking substances, but, due to its symmetrical construction, it can also be embedded in the paper substance easily and without showing a tendency to roll. <IMAGE>
Patent EP-0328273-B1 (EP)
Inventor: MEMON NAZIR AHMED
IPC: C08L101/00
Filed: 1989-01-26
Granted: 1994-01-05
Abstract: Acrylic polymers having a molecular weight of at leastabout 500,000, and preferably of about 1,500,000, are blended at levels of from 1 to 25% with thermoplastic resins to provide polymer blends having improved melt rheology, thereby to facilitate blow molding, thermoforming, extrusion and similar processes.
Patent EP-0336631-B1 (EP)
IPC: A61K47/48
Filed: 1989-03-29
Granted: 1993-07-07
Abstract: Anticancer, antimicrobial and autoimmune disease, and anti-organ rejection therapy using cytotoxic agents is improved using cytokines to prevent, mitigate or reverse adverse radiation-induced or drug-induced toxicity, especially to hematopoietic cells. Cytotoxic agents can include radioisotopes, drugs, toxins and even unconjugated antibodies. A preferred cytokine is IL-1. Higher doses of cytotoxic agents can be administered and tolerated by the patient and dose-limiting marrow toxicity can be prevented, palliated or reversed using adjunct cytokine therapy.
Patent EP-0352108-B1 (EP)
Inventor: NYSTROM WILLIAM ANTON
IPC: A24D1/22
Filed: 1989-07-20
Granted: 1995-03-01
Abstract: A carbonaceous heat source 20 for a smoking article 10 is provided. The heat source 20 is designed to maximize heat transfer to a flavor bed 21 in the smoking article 10. The heat source 20 undergoes substantially complete combustion leaving minimal residual ash, has a relatively low degree of thermal conductivity and ignites under normal lighting conditions for a conventional cigarette.
Patent EP-0342111-B1 (EP)
Title: Process for increasing the productivity of sows
IPC: A23K1/18
Filed: 1989-05-05
Granted: 1992-08-05
Abstract: The present invention relates to a new method for increasing the productivity of sows. In the method according to the invention, Bacillus IP 5832 and/or its spores is/are administered orally to breeding sows.
Patent EP-0354111-B1 (EP)
IPC: B65D81/32
Filed: 1989-07-31
Granted: 1993-02-17
Abstract: The packaging for the liquid composition which is ready for use, produced by some suitable dilution and mixing in a support product such as water of a concentrated liquid composition, comprises a bottle (1) having an overall rigidity which gives it a self-supporting property, the bottle having a hollow body (2) of known volume, having an opening (3) and a removable cap (4), the bottle (1) being intended to finally receive the composition which is ready for use and to permit the preparation of the latter; a container (6) of smaller size than the bottle (1), having an overall rigidity which gives it a self-supporting property, the container having a hollow body (8) for receiving the concentrated liquid composition, in the extension of the body (2), having an opening (9), an integral measuring device (11) fixed rigidly in the opening (9), a removable cap (10) closing the measuring device (11); a hollow recess (17) in the body (2) in which the container (6) may be accommodated, this recess (17) having an opening for the removal or incorporation of the container (6); a rigid arrangement for removably holding the container (6) on the outside and against the body (2) in the recess (17); the bottle (1) being intended to receive the composition which is ready for use prepared from at least one measure of concentrated composition originating from the container (6) and from a suitable complement of the support product poured into the bottle (1).