baber/WOPTO huggingface dataset:
Patent EP-0582702-A1 (EP)
Inventor: CARNEY PATRICK L
IPC: C06B31/28
Filed: 1993-01-28
Abstract: L'invention concerne un procédé de travail à l'explosif utilisé dans des mines, dans lequel des trous de mines sont chargés de couches alternées de propulseurs ANFO et AP. On utilise une charge primaire afin de faire détonner la colonne de la composition. Le propulseur à vitesse de détonnation lente améliore l'explosion ANFO, et il produit un gaz sous haute pression ainsi que des températures élevées afin de briser et de fragmenter la roche, tout en réduisant au minimum les projections de roches, les vibrations dans le sol et le bruit dans l'air.
Patent EP-0629150-A1 (EP)
Inventor: SMITH GORDON FREDERICK
IPC: B29C45/00
Filed: 1993-03-04
Abstract: Le procédé consiste à chauffer une peinture (23a) pulvérulente ou granulée thermodurcissable jusqu'à ce qu'elle atteigne un état plastique de façon à constituer un matériau de revêtement plastique (23) et ensuite à l'injecter dans un moule. Un matériau thermoplastique (24) constituant le substrat est ensuite injecté pour que le matériau (23) s'étale sur les surfaces du moule de manière à envelopper le matériau (24). On obtient alors une pièce moulée (11) comprenant un substrat possédant une surface enrobée par la peinture plastique injectée. Le procédé permet d'obtenir une pièce moulée présentant une surface peinte formée dans le moule, ce qui évite d'avoir à appliquer une couche de finition ultérieure.
Patent EP-0705318-A1 (EP)
Title: Liquid crystal compounds, mixtures and devices
Inventor: GOODBY JOHN WILLIAM
IPC: C09K19/46
Filed: 1993-05-28
Abstract: According to this invention there are provided compounds having general formula (I), in which A1 is selected from alkyl, alkoxy or alkenyl; X1, X2, X3 and X4 are independently selected from the halogen group; m, n, p and q are independently 0, 1, 2, 3 or 4 such that m+n+p+q  NOTEQUAL  0; Y is selected from O and COO; A2 is an end group of formula (II), where Z is selected from halogen, CH3, CN, CF3, CHF2; R is a linear or branched alkyl group or H; R1 is a linear or branched alkyl group or H.
Patent EP-0608412-A1 (EP)
Title: Enclosed basket-style carrier.
Inventor: SCHUSTER RICHARD L
IPC: B65D71/00
Filed: 1993-08-18
Abstract: A basket-style carrier having a top panel for enclosing the carrier. The top panel comprises flaps foldably connected to the side panels which contain openings through which a top portion of articles packaged in the carrier extend. The flaps also include at least one fold line extending parallel to the side panels, allowing the flaps to be folded over so that their free ends extend to and contact the center partition of the carrier. This biases the top panel flap edges against the center partition and an edge of the opening against the underside of flanges or other transversely extending projections of the articles packaged in the carrier. The handle in a center partition may be designed as a three-ply reinforced handle.
Patent EP-0663887-A1 (EP)
Title: Coiled blade assembly for belt scraper.
Inventor: MORIN NORMAND JOSEPH
IPC: B65G45/12
Filed: 1993-10-15
Abstract: The polyurethane scraping blade (12) for a conveyor belt scraper is wound into a spiral coil around a spindle (18). End plates (14, 16) attached to the spindle (18) have inwardfacing flanges (47), which catch the edges of the coil, thereby preventing the coil form unwinding inadvertently. Even though the flanges keep the main body of the coil from unwinding, the free end of the coil is easily drawn from between the flanges.
Patent EP-0663030-A1 (EP)
Title: Blanchiment ameliore de pate de lignocellulose d'un niveau de consistance eleve
Inventor: GANDEK THOMAS P
IPC: D21C9/00
Filed: 1993-09-28
Abstract: L'invention se rapporte à un procédé ayant une sélectivité accrue pour le blanchiment de pâtes de lignocellulose à haut niveau de consistance, en vue de la faire passer d'un premier degré de clarté (GE) à un second niveau de clarté (GE) plus élevé. Ce procédé consiste, dans une étape (A), à procéder au peluchage de la pâte à haut degré de consistance ayant le premier de clareté (GE) jusqu'à obtenir une superficie spécifique d'au moins environ 90 m2/kg; et, dans une étape (b), à mettre en contact la pulpe ayant subi un tel peluchage avec un agent de blanchiment gazeux, afin de former une pulpe blanchie ayant le second degré de clarté (GE) plus élevé. L'invention se rapporte également à la pâte de lignocellulose blanchie qui a été préparée par le procédé de la présente invention.
Patent EP-0665862-A1 (EP)
Title: Aqueous dispersions based on silicone oils cross-linkable by water removal.
Inventor: FEDER MICHEL
IPC: C08J3/03
Filed: 1993-10-19
Abstract: Aqueous dispersions containing: a silicone oil (A) which is cross-linkable by condensation, optionally in the presence of a cross-linking agent (B), into an elastomer; optionally a cross-linking agent (B), a silane (C) and a mineral filler (D); and a catalytic amount of a hardening compound (E). Said dispersions are characterized in that they are produced by kneading a mixture of (1) a silicone phase (F) with a viscosity of at least 3 Pas, containing the oil (A) and optionally one or more of components (B), (C), (D) or (E), and 2) an aqueous phase comprising water and at least one surfactant (G), wherein the weight ratio water/water + surfactant(s) is such that the viscosity of the aqueous phase is preferably at least as high as that of the silicone phase (F); for a sufficient time and with sufficient shear to give an oil-in-water emulsion having a particle size of 0.1-5 micrometres; and optionally by diluting with water until a 25-97 % dry extract is obtained; followed by adding the component(s) not present in the silicone phase (F).
Patent EP-0613943-A1 (EP)
Inventor: HIRSCH RUEDIGER DR
IPC: C11D3/12
Filed: 1994-02-19
Abstract: A detergent additive for textile-softening detergents based on agglomerates of a smectic sheet silicate which are covered with fine particles is described. The detergent additive is characterised in that the agglomerates are at least partially covered with particles of a cation exchanger which pass through a screen with a mesh width of 45  mu m and which have an average particle size of less than 10  mu m, where the amount of the cation exchanger particles is 2 to 30% by weight (based on the dry weight of the uncovered agglomerates). The detergent additive can be used in conventional detergent formulations.
Patent EP-0613165-A1 (EP)
Inventor: MIYAZAKI SHIGEKI
IPC: H01J9/24
Filed: 1994-02-23
Abstract: A discharge chamber wherein incomplete discharge arising from a discharge electrode surface condition is suppressed and a manufacturing method for the discharge chamber are disclosed. The discharge chamber includes a first substrate, a plurality of discharge electrodes formed on a surface of the first substrate by printing and baking, a second substrate adhered to the first substrate with a predetermined gap left therebetween, and ionizable gas enclosed in the gap. The discharge electrodes have clean surfaces from which insulating substances have been removed, and have a uniform composition in a horizontal direction and a depthwise direction. A plurality of barrier ribs are formed between the first and second substrates by printing and baking such that they overlap partially with the discharge electrodes. Insulating substances which make an obstacle to plasma discharge have been removed from exposed portions of the discharge electrodes at which the discharge electrodes are not covered with the barrier ribs.
Patent EP-0629458-A1 (EP)
Inventor: SCHWABE PETER DR
IPC: B22C1/00
Filed: 1994-05-27
Abstract: The present invention relates to embedding materials containing zeolites and to patterns and moulds produced from these materials. The embedding materials according to the invention are used in metal casting, preferably in the production of precision castings.
Patent EP-0640530-A1 (EP)
Inventor: SCHLEY ANDREAS
IPC: B65D5/66
Filed: 1994-07-12
Abstract: A folding box made of cardboard or similar foldable material, having a bottom section (2) and wall sections linked thereto, and having a lid for closing the folding box. Linked to two mutually opposite boundary edges of the bottom section (2) are a front wall (4) and a rear wall (10), a covering wall strip (6) being linked to the front wall while the rear wall (10) bears an intermediate bottom (14) by means of an additional rear wall strip (12). Linked to the front wall (4) and to the rear wall (10) are lateral connecting flaps (7, 8; 15, 16) which are folded onto the inner side of the two side walls (17, 18) and fixed thereon when the folding box is set up. <IMAGE>
Patent EP-0644018-A1 (EP)
Inventor: MIZUNO SADAO
IPC: B23Q1/01
Filed: 1994-09-14
Abstract: A rail construction for a machine tool includes a bed (11) made of a resin concrete, a pair of laterally spaced rails (12) made of a resin concrete, extending along a lengthwise direction of the bed, and having an upper portion (12a) on which a slidable table (13) is mounted for a movement thereof, and a reinforcing member (14,15) inserted into each of the rails such that the reinforcing member is out of concern with the movement of the slide table along the upper surface of each of the rails.
Patent EP-0648927-A1 (EP)
Inventor: INDRA FRIEDRICH PROF DR-ING
IPC: F02F7/00
Filed: 1994-10-04
Abstract: The invention relates to a crankcase for an internal combustion engine with cylinders arranged in a V-configuration, in which a main oil gallery (13) is provided between the two cylinder banks (4, 5). The object of the invention is to supply the uppermost points (14) of the crankshaft main bearings with oil from the main oil gallery (13) and at the same time to provide broad windows (12), extending transversely over the crankshaft main bearings, in the walls (8) subdividing the crankcase in the upper area, in order to alleviate the disadvantages produced by the gas pulsation in the crank chamber.   This object is achieved by the arrangement of a pipe (16) between the main oil gallery (13) and the uppermost point (14) of each crankshaft main bearing. The pipes (16) which carry the oil to the required points scarcely reduce the effective cross-section of the windows (12). As a result, despite a window (12) provided transversely above the crankshaft main bearings, the crankshaft main bearings can by simple means be supplied with oil at the optimum point (14) from the overhead main oil gallery (13). <IMAGE>
Patent EP-0647067-A1 (EP)
Inventor: OOTSUKA TAKESHI
IPC: G11B20/18
Filed: 1994-10-04
Abstract: In an apparatus for processing input N-bit digital video data with an error correction parity, the input N-bit digital video data includes each one sample of higher-order-N-bit data and a plurality of samples of lower-order-(M - N)-bit data, wherein M > N. An error correction circuit corrects an error of input N-bit digital video data, outputs error-corrected N-bit digital video data, and generates an error detection signal representing an error which can not be corrected. Further, a data combining circuit converts the error-corrected N-bit digital video data into M-bit digital video data, and an error classifying circuit classifies the error detection signal into a first error detection signal representing an error of the each one sample of the higher-order-N-bit data and a second error detection signal representing an error of the plurality of samples of the lower-order-(M - N)-bit data. An error concealment circuit performs an error concealment process for the converted M-bit digital video data based on only the first error detection signal.
Patent EP-0664300-A1 (EP)
Inventor: GLAHN POUL-EGEDE
IPC: A23L27/60
Filed: 1994-12-02
Abstract: A process is provided for treating a solution, gel, or suspension of pectin starting material having a degree of esterification greater than about 60% with a cation-containing preparation to obtain at least a first fraction having a higher degree of calcium sensitivity and a second fraction having a lower degree of calcium sensitivity than said pectin starting material. The resultant composition has a degree of esterification greater than about 60% and a ratio of calcium sensitive pectin to the sum of calcium sensitive pectin and non-calcium sensitive pectin greater than about 0.60. Compositions using citrus pectin have a degree of esterification less than about 80% and a ratio on non-calcium sensitive pectin to the sum of calcium sensitive pectin and non-calcium sensitive pectin greater than about 0.60. These compositions are used, for example, in admixture with foodstuffs, in personal hygienic devices, and in cosmetics.
Patent EP-0608957-A1 (EP)
Inventor: CARMACK RICHARD A EASTMAN KODA
IPC: G03C7/36
Filed: 1994-01-27
Abstract: A photographic element and process employ a light sensitive photographic silver halide layer sensitized to blue light and having associated therewith a combination of at least two yellow dye-forming couplers each containing an acylacetanilide parent, one of which comprises a phenolic coupling-off group containing a solubilizing substituent, and the other of which is a benzoylacetanilide comprising a heterocyclic coupling-off group.
Patent EP-0642885-A1 (EP)
Inventor: BAROZZI GIAN PIERO
IPC: B24B9/00
Filed: 1994-09-08
Abstract: An automatic machine for the production of rounded bevels at the corners of flat sheets, comprising a device (20) for the support and transfer of a sheet (3), hinged to fixed frame (10) of the machine and capable of rotating in relation thereto around an axis parallel to the feed direction, means (40) for stopping the feeding of such sheet, a means (30) holding sheet (3), hinged to fixed frame (10) and capable of rotating in relation thereto around an axis of rotation (32a) perpendicular to the plane of sheet (3), a work tool (50) integral with fixed frame (10) in relation to which it may be made to rotate via appropriate means (52, 52a), and means (60) for unloading sheet (3) on completion of the work, the axis of rotation of such means (30) for holding sheet (3) being capable of being moved in programmable settings with respect to a reference line parallel to lower edge (3a) of sheet (3) and the stopping surface of such means (40) for stoppage of movement being capable of being moved in programmable settings with respect to axis of rotation of the holding means so as to establish the desired radius of curvature.
Patent EP-0606991-A1 (EP)
Inventor: YAMADA AKIHIRO
IPC: F24F5/00
Filed: 1994-01-07
Abstract: A heat storage apparatus has a tank (1) containing a heat storage medium (5) and having an upper region and a lower region holding heat storage medium at respective temperatures above and below atmospheric temperature. To reduce heat losses and increase flexibility of use, an intermediate region is maintained between the upper and lower regions at a temperature between the upper and lower temperatures. The desired temperature of the intermediate region is maintained by heating or cooling its heat storage medium, for example by use of an otherwise unused low-grade heat source.
Patent EP-0627342-A1 (EP)
Inventor: ROGERS MARK
IPC: B60R21/20
Filed: 1994-03-30
Abstract: An inflator (12) for a vehicle occupant airbag restraint system (10) includes a threaded stud (20) with opposed flat surfaces (22), a raised key portion where the stud joins an end wall (18) of the inflator (12) and an unthreaded lead-in portion at its end. The invention also extends to a system including such an inflator (12) and an airbag reaction can housing (32) with a slot (34) adapted to receive the stud (20). The flattened part (22) of the stud (20) prevents incorrect assembly of the system and ensures that the inflator has the correct rotational orientation with respect to the housing (32) so that inflation gas exit ports (16) face in the desired direction.
Patent EP-0657458-A1 (EP)
Inventor: HEATH WILLIAM FRANCIS JR
IPC: A61K31/395
Filed: 1994-12-02
Abstract: This invention provides novel bis-indolemaleimide macrocycle derivatives of the formula:
       
 The invention further provides the preparation, pharmaceutical formulations and the methods of use for inhibiting Protein Kinase C in mammals.
Patent EP-0609133-A1 (EP)
Inventor: METAIS DERRY
IPC: F21V8/00
Filed: 1994-01-25
Abstract: The system, the interior (21) of which is shielded from the ambient light, is intended to internally accommodate a document (4) to be analysed under illumination. A plate (11) of polymethyl methacrylate loaded with fluorescent pigments is provided, a first part (19) of which extends outside the system in order to pick up the ambient light (20') and a second part (10) of which penetrates into the system, with an edge (16) turned towards the document (4) in order to illuminate it. In the event of insufficient ambient light (20'), an internal top-up source (22) can be turned on in order to light the face (13) of the plate (11) which is turned towards the system. The invention applies well to fax machines. <IMAGE>
Patent EP-0650056-A1 (EP)
Title: System for automatic analyses
Inventor: BESNIER JOSEPH
IPC: G21F9/22
Filed: 1994-10-20
Abstract: In order to reduce the liquid effluent and the solid waste in an analysis system receiving liquid samples contained in bottles (16), it is proposed to automate all the operations carried out in the analysis boxes (10a, 10b). Furthermore, when the samples necessary for the analyses have been taken from these analysis boxes (10a, 10b), the bottles can be sent, still automatically, into a recycling apparatus (52). <IMAGE>
Patent EP-0619942-A1 (EP)
Inventor: LEUENBERGER ULRICH
IPC: A01J25/12
Filed: 1994-03-09
Abstract: In a system for producing hard and extra-hard cheese, a plurality of pressing devices are accommodated in a common trough (4.1) with a lid (5.1). The lid has a built-in cleaning system for cleaning the interior of the trough. <IMAGE>
Patent EP-0612474-A1 (EP)
Inventor: KLEVORN THOMAS BERNARD
IPC: A01N43/653
Filed: 1994-02-17
Abstract: The inventon is relative to a combination comprising a triazole compound of formula I:
       
 wherein R is a straight-chain alkyl group having 1 to 10 carbon atoms which is non-substituted or substituted with 1 to 19 fluorine atoms, a branched alkyl group having 3 to 10 carbon atoms which is non-substituted or substituted with 1 to 19 fluorine atoms, a cyclic alkyl group having 3 to 10 carbon atoms, an alkyl group having 1 to 3 carbon atoms which is substituted with an alicyclic structure having 3 to 7 carbon atoms, a phenyl group or an aralkyl group having 7 to 9 carbon atoms; X¹ is a halogen or an alkyl group having 1 to 3 carbon atoms; X² is a hydrogen, a halogen or an alkyl group having 1 to 3 carbon atoms; Y¹ is a hydrogen or a fluorine; and Y² is a hydrogen or a fluorine; and at least a coherbicide selected from diphenylether type of herbicides.
Patent EP-0773745-A1 (EP)
Inventor: GADELIUS GUSTAF
IPC: A61B19/00
Filed: 1993-11-26
Abstract: Dispositif permettant de définir avec sûreté le positionnement réciproque d'un fémur et d'un os iliaque en arthroplastie de la hanche afin de réaliser correctement le remplacement d'éléments défaillants par chirurgie. Le dispositif prévu par l'invention se caractérise par: un premier dispositif d'orientation (5) se fixant de manière amovible sur le fémur (1); un deuxième dispositif d'orientation (11) se fixant de manière amovible sur le pelvis (9), parallèlement au premier (5); et un système de réglage (13) faisant saillie par rapport à un certain plan, permettant de déterminer le parallèlisme et la distance entre les deux dispositifs d'orientation.
Patent EP-0678047-A1 (EP)
Inventor: MILDER FREDRIC L
IPC: A61N1/30
Filed: 1993-11-10
Abstract: An iontophoretic structure for medical devices is provided that uses controlled electrical current derived from two dissimilar galvanic materials to drive oligodynamic metal ions (38) into solution to kill bacteria on and near the device to which the structure is affixed. In one embodiment, a first galvanic material (32) separated from a second galvanic material (34) by a resistive material (30) produces an anti-bacterial current flow when placed in contact with an electrolytic fluid. In another embodiment, a cylindrical elastomeric catheter (10) incorporates a first and a second galvanic material separated by a resistive material which controls a current flow between the galvanic materials when the catheter is immersed in an electrolytic fluid. The galvanic materials can be dissimilar metal powders embedded in a conductive polymer substrate that forms an iontophoretic composite material, or dissimilar metals arranged in layers (76, 80) separated by a resistive layer (78). In yet another embodiment, the iontophoretic composite material is configured as an infection control sleeve (60) that covers a portion of an ordinary catheter or cannula. Methods of protecting implantable medical devices and body structures with the iontophoretic structures are also provided.
Patent EP-0676029-A1 (EP)
Inventor: SCHULAK EDWARD R
IPC: F25D23/06
Filed: 1993-11-15
Abstract: Système de transfert d'énergie (12) pour un dispositif de réfrigération domestique (10). Ce système (12) comprend un compartiment enfermant un condensateur (12) associé au dispositif de réfrigération (10), et un ensemble de conduits (28, 30) permettant de transférer l'air extérieur dans le compartiment (24), à travers ce dernier et hors du compartiment. Le système (12) comprend également une barrière mobile (36) permettant de réguler sélectivement le transfert de l'air à travers le compartiment (24). Selon un aspect de la présente invention, le système comprend un ventilateur (34) à actionnement thermostatique, servant à pousser l'air pour qu'il pénètre à l'intérieur du compartiment, traverse ce dernier et sorte du compartiment (24) en réponse à une température prédéterminée.
Patent EP-0681610-A1 (EP)
Inventor: CERBELAUD EDITH
IPC: C12R1/19
Filed: 1994-01-21
Abstract: Novel polypeptides having amidase activity for hydrolyzing amides into carboxylates, and having a greater enzymatic activity for ammonium adipamate than for adipamide. A DNA sequence coding for a polypeptide having amidase activity for hydrolyzing amides into carboxylates, an analogue thereof resulting from genetic code degeneration, or a DNA sequence hybridizing with one of said sequences or a fragment thereof and coding for a polypeptide having amidase activity, are disclosed. Germs suitable for producing said polypeptides are also disclosed.
Patent EP-0641417-A1 (EP)
Inventor: LIEBIG HEINRICH
IPC: F16B13/08
Filed: 1994-02-02
Abstract: Durch Schlag setzbarer Anker (110) mit einem Ankerbolzen (112) mit sich kegelstumpfförmig erweiterndem Spreizkopf (122) am vorderen, in die zugeordnete Befestigungsbohrung einführenden Ende. Auf dem Ankerbolzen (112) ist eine Ankerhülse (116) verschieblich aufgesetzt, welche durch Schlitzung über einen Teil ihrer Länge mit mehreren Verankerungsarmen (136) versehen ist. Durch Ausübung von Schlägen auf das bohrungsäußere Ende der Ankerhülse (116) werden die Verankerungsarme (136) auf den Spreizkopf (122) aufgetrieben und aufgeschwenkt und so in der Befestigungsbohrung verankert. Die in Setzrichtung vorderen Endbereiche (140) der Verankerungsarme (136), welche durch eine umlaufende Nut (138) gegen die restliche Ankerhülse (116) abgegrenzt sind, haben zusammengenommen die äußere Form von zwei mit ihren im Durchmesser kleineren Stirnflächen aneinanderliegenden Kegelstümpfen (140a, 140b).