baber/WOPTO huggingface dataset:
Patent EP-0731114-A1 (EP)
Inventor: BANZI VIVIANO
IPC: C08F4/60
Filed: 1996-02-21
Abstract: Ethylene-propylene elastomer copolymers with a propylene content of between 20 and 55% by weight, produced with a polymerization process in suspension of liquid monomer, without final washing, characterized by a controlled molecular weight distribution.
Patent EP-0745795-A1 (EP)
Inventor: GARDNER JAMES F
IPC: F16J15/453
Filed: 1996-04-12
Abstract: A compliant seal apparatus (10) for sealing a high pressure area from a low pressure area. The compliant seal device comprises a housing (30) including a first wall (50) positioned proximate the high pressure area, and a second wall (60) positioned proximate the low pressure area. A cavity (70) is formed between an inner surface (80) of the first wall (50) and an inner surface (90) of the second wall (60). A finger (160) having a free end extends from proximate the first wall (50) toward the low pressure area. A member (100) extends from an upper surface of the finger into the cavity (70) to form a sealing engagement with the second wall inner surface (90). This sealing engagement is located closer than the free end of the finger to the first wall inner surface (80).
Patent EP-0756306-A1 (EP)
Inventor: NOSKER RICHARD WILLIAM
IPC: H01J9/16
Filed: 1996-07-11
Abstract: The present invention provides a method of making a tensioned focus mask (30), which includes a set of parallel strands (44) and a set of parallel wires (46) that are perpendicular to the strands and separated from the strands by insulator means. The method includes attaching the strands to a mask frame (50) and then coating the strands with a first insulator (55). The first insulator is then cured, and a second insulator (57) is applied to the first insulator. Next, wires are wound over and in contact with the second insulator, by rotating the mask frame and by drawing a continuous wire (84) from a source (86) through a tensioner (92), while guiding the continuous wire into desired positions overlying the strands. Finally, the second insulator is heated until the wires attach to the second insulator.
Patent EP-0761917-A1 (EP)
Inventor: GRIESSBACH ROBERT
IPC: E05B49/00
Filed: 1996-07-31
Abstract: The key has a mechanically coded part and a transponder for exchanging an identification code containing a fixed code and a second code part. The fixed code can be used with domestic door closure systems for identifying the key holder as authorised to enter. An automatic door opener can be actuated if the key holder identification is successful. The door closure system can be synchronised to the fixed code in the key. A further key can have a transponder which just contains the fixed code.
Patent EP-0764514-A1 (EP)
Inventor: LESCA CARLO
IPC: B29K23/00
Filed: 1996-09-13
Abstract: Stretch blow-molding process for the preparation of polypropylene containers, wherein use is made, as the polypropylene material, of a crystalline propylene copolymer containing from 4 to 12% by weight of one or more C 4 -C 8  α-olefins.
Patent EP-0765900-A1 (EP)
Inventor: KAIMAI NORIMITSU
IPC: H01M50/491
Filed: 1996-09-26
Abstract: An efficient method of producing a microporous polyolefin membrane having improved tensile strength and pierce strength is provided, in which a solution having dissolved therein 5% by weight to 50% by weight of a polyolefin whose weight-average molecular weight is in the range of 5 × 10 5  to 2.5 × 10 6  and whose weight-average molecular weight to number-average molecular weight ratio is less than 10, is extruded and rapidly cooled to obtain a gel-like product which is then stretched and has remaining solvent removed therefrom.
Patent EP-0768405-A1 (EP)
Inventor: BOENIGK BURKHARD
IPC: B60R21/16
Filed: 1996-10-02
Abstract: In (non)woven fabric containing at least 2 systems of parallel filaments, at least one of these systems has more than 10 filaments/cm and at least 10% of the system consists of hybrid yarn containing reinforcing filaments and matrix filaments of thermoplastic polymer with a lower m.pt. Also claimed are a method of making textile webs with predetermined gas permeability from this fabric and the textile webs per se.
Patent EP-0774617-A1 (EP)
Inventor: HAENDEL CLAUS DIPL-ING
IPC: F21S11/00
Filed: 1996-11-16
Abstract: The method employs a horizontal channel (6) opening on to the facade (1) of the building from the ceiling (5) of a room (3). The end (7) of the channel is angled to admit sunlight (T) in quantity adjustable by means of a mirror flap (9). Fresh air (10) enters through an underlying right-angled vent (11) with a throttle flap (12). The other end (13) of the channel receives air from a ventilator (15) and conditioner (16) via another flap (17). The air flows over e.g. a high-pressure discharge lamp (18) with a reflector (19). Mixtures of air and light enter the room through a number of openings (20) preferably having transparent glass plates coated with prismatic film.
Patent EP-0778278-A1 (EP)
Inventor: FRIEDRICH HOLGER DR
IPC: H01L21/316
Filed: 1996-11-27
Abstract: Alkoxy-formoxysilanes of formula (RO)xSi(OCOHO)y are new; in which R = 3-10 carbon (C) alkyl; x = 4-y; y = 1, 2 or 3. PREF. R = tertiary alkyl; x, y = 2.
Patent EP-0778117-A1 (EP)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/22
Filed: 1996-12-04
Abstract: Hot tip injection molding apparatus having a heated melt distribution manifold (12,18) for conveying melt to a number of gates (10). A number of nozzle manifolds (20) are closely mounted to the front surface (24) of the heated manifold (12,18). Each nozzle manifold (20) has a number of spaced nozzle portions (66) extending from a rear manifold portion (68). A melt channel (38) branches from an inlet (86) on the rear surface (70) of the rear manifold portion (68) to an outlet (90) on the conical surface (80) of each nozzle portion (66). The rear surfaces (70) of the nozzle manifolds (20) are rectangular rather than round to improve the efficiency of heat transfer from the heated manifold (12,18) to the nozzle manifolds (20).
Patent EP-0733475-A1 (EP)
Inventor: STRASSEL ALBERT
IPC: B32B27/22
Filed: 1996-03-15
Abstract: A continuous complex structure comprises at least 3 lays,consisting of (a) polyvinylidene fluoride (PVDF), (b) PVDF rendered opaque to UV and visible radiation, and (c) a compsn. allowing of adhesion of PVDF to a non-compatible thermoplastic polymer.
Patent EP-0735042-A1 (EP)
Inventor: CABOCHE JEAN-JACQUES
IPC: A23L27/30
Filed: 1996-03-27
Abstract: Crystalline maltitol compsn. having a porous, honeycombed structure, a maltitol content of 92% or more and an apparent density of 100-700 g/l is new. Also claimed is the prepn. of a crystalline maltitol compsn. comprising: (i) prepn. of a maltitol syrup with a dry matter content of at least 50% and a maltitol content of at least 92 %; (ii) finely spraying this syrup onto a fluidised bed of powdered crystalline maltitol at 60-110 degrees C, the wt. of the bed being at least twice that of the syrup and its maltitol content being at least equal to that of the syrup; (iii) drying the bed in order to obtain the desired compsn.; (iv) opt. maturing the compsn. to achieve the required level of crystallinity and pref. an enthalpy of fusion of ≥ 130 J/g; and (v) opt. partially recycling the crystalline compsn. to constitute a new bed. The compsn. has an enthalpy of fusion of > 130 (pref. > 155) J/g and pref. contains ≥ 95 (pref. 99) % maltitol, less than 0.5% water, less than 5 (pref. less than 2) % dry wt. polyols other than maltitol and additives selected from sweeteners, colourings, flavours, perfumes, vitamins, minerals, pharmaceutical or veterinary active ingredients, fatty acid esters, organic and inorganic acids and their salts, proteins, amino acids, and enzymes.
Patent EP-0723792-A1 (EP)
Inventor: LEVERD RICHARD
IPC: A47B13/02
Filed: 1996-01-18
Abstract: The game has a housing (3) on four feet (2), each of which is formed by a hollow housing which is closed and made of plastics. The leg has an extension (7) extending upwardly with a seating (8) facing the same housing at the ends of the housings longitudinal and lateral sides (4,5). At the base of the seating are two sleeves to receive fastening rods (26,27) to retain the leg to the respective corner of the housing.
Patent EP-0743205-A1 (EP)
Inventor: DELETOMBE PHILIPPE
IPC: B60G21/05
Filed: 1996-05-14
Abstract: The vehicle semi-rigid steel rear axle has a tubular shaped median zone constituting the cross member (3). The section of the median zone is such that it confers to this zone a bending resistance and a capability of torsional deformation. Each of the ends (10,11) of the cross member is extended by two open tube sections (12-15) which form between them at the start of the cross member a dihedral angle (D) less than 180 degrees. One of the two sections (12,14) of each end, the connecting section, provides the fixing to the bodywork. The other two sections (13,15) of each end, the arm section, provide the fixing for the axle heads carrying the wheels.
Patent EP-0752530-A1 (EP)
Inventor: KUHN PETER
IPC: F03C1/06
Filed: 1996-06-07
Abstract: The drive connection between the second part (6) of the swash plate (3) and the piston (2) takes place via a ball head (21) which engages in a guide running transversely to the axis of the piston. The ball heads are rigidly attached to the circumference of the swash plate and the ball guide extends transversely through the drive side end (26) of the piston. The rotation of the piston about its longitudinal axis is closely restricted.
Patent EP-0808454-A1 (EP)
Title: Process for determining the solids content of a gas flow
Inventor: REICH ERNST
IPC: G01N22/00
Filed: 1996-02-09
Abstract: In a process for determining the solids content of a gas flow, in particular for regulating the firing of a boiler with coal dust in a coal-fired power plant, electromagnetic waves are sent from a transmitter (20) to a receiver (21) through the solids-laden gas flow. The attenuation of these electromagnetic waves due to the absorption of part of them by the solids is then determined.
Patent EP-0882250-A1 (EP)
Inventor: MARTINANT DE PRENEUF JEAN
IPC: G02C11/02
Filed: 1996-02-21
Abstract: An optical device with decorative effects, including a flexible or semi-rigid base made of a transparent polymeric material (1) and completely covered by a multichromatic printed pattern (2) selected in such a way that it does not hinder vision. Said printed pattern (2) is itself covered with a metallised material (2).
Patent EP-0815181-A1 (EP)
Inventor: LUPO DONALD
IPC: C09K11/06
Filed: 1996-03-20
Abstract: La présente invention concerne un dispositif électroluminescent comportant au moins une couche émettrice de lumière qui contient des polymères conjugués, à chaîne rigide et solubles dans des solvants organiques. Ce dispositif est caractérisé en ce que l'électroluminescence émise est polarisée, l'intensité de la lumière polarisée parallèlement à l'axe longitudinal du substrat étant au moins trois fois supérieure à celle de la lumière polarisée perpendiculairement à cet axe.
Patent EP-0866726-A1 (EP)
IPC: A61K38/28
Filed: 1996-04-11
Abstract: Dry powders of  alpha 1-antitrypsin are administered pulmonarily to patients to treat, for example, certain types of emphysema. The dry powder compositions may comprise aggregates of fine particles, which aggregates are friable and break-up upon dispersion in a flowing gas stream. Typically, the dispersed powders are captured in a chamber and subsequently inhaled by a patient for pulmonary treatment of emphysema and other conditions.
Patent EP-0830797-A1 (EP)
Inventor: BUYTAERT STEVEN HERWIG CYRIEL
IPC: G01S5/14
Filed: 1996-04-26
Abstract: A method for communicating with an object, for example a vehicle, using a wide area paging network and a cellular mobile communication network that includes the steps of coupling a module with at least a transmitter and a receiver to the object and using the module for communicating with in combination at least three communication networks, the first one being the wide area paging network, the second one being the cellular mobile communication network and the third one being a local network using a spread spectrum modulation method.
Patent EP-0873607-A1 (EP)
Inventor: GOODSON RICHARD L
IPC: H03L7/06
Filed: 1996-04-26
Abstract: The present invention provides a novel method, device, digital signal processor and modem for efficiently determining and tracking a phase roll of a far end echo by utilizing a novel phase error generator (131) and a novel, efficient replica generator (133). The efficient replica generator (133) utilizes a uniquely positioned phase rotator (125) to facilitate replication of the far end echo. A unique combination of a Hilbert phase splitter (104) and a conjugate Hilbert phase splitter (134) together with a rectangular to polar converter (135) enable the novel phase error generator (131) to provide a reliable phase error.
Patent EP-0778113-A1 (EP)
Inventor: ONODERA TSUTOMU
IPC: C08F12/00
Filed: 1996-05-23
Abstract: A process for preparing a styrenic resin is herein disclosed which comprises the step of extruding a styrenic polymer powder having a syndiotactic configuration at a molding temperature of from the melting point of the polymer to 400°C at an extrusion rate meeting the equation            Q/(D×H×V)=2.0×10       4            to 6.0×10       5              [wherein Q is an extrusion rate (kg/hr); D is a screw diameter (m); H is a screw groove depth (m); and V is a screw peripheral speed (m/sec)] by the use of an extruder provided with one or more vents having an internal pressure of 0 to 760 Torr. 
     According to the present invention, a remaining volatile component such as a monomer in the styrenic polymer powder having the syndiotactic configuration can economically and efficiently be decreased at the time of extrusion, whereby a molding material having a good shape and containing a less amount of the remaining volatile component can efficiently and stably be prepared to prevent the emission of a bad smell at the time of the extrusion or molding.
Patent EP-0830254-A1 (EP)
Title: Drive system for an inking ribbon cassette
Inventor: DOBRING WILFRIED
IPC: B41J29/38
Filed: 1996-05-11
Abstract: A drive system for an inking ribbon cassette firmly securable in the frame of a printer, in which a control disc is rotated in the printer depending on the direction of movement and travel of the printing head. The control disc (24) moves a rack (36) longitudinally to and fro which in turn drives the advancing mechanism of the inking ribbon cassette via a reversing device.
Patent EP-0785832-A1 (EP)
Inventor: KUTSCHKER WOLFGANG
IPC: B21D5/00
Filed: 1996-06-13
Abstract: In order to improve a workpiece stop device for a machine tool, in particular, a sheet metal working machine, comprising a support frame, an adjustment carriage displaceable on the support frame in a stop direction and a stop element movable by the adjustment carriage, such that this is, from a constructional point of view, of as simple a design as possible and offers the possibility of making use of as large a stop area as possible it is suggested that the stop element have a stop arm which is provided with at least two stop surfaces arranged at a distance from one another in a stop direction, and that the stop element can be brought into a first position, in which a first stop surface arranged closest to the machine tool is in the active position, and can be brought into a second active position, in which a second stop surface is in the active position while the stop surfaces located on the machine tool side thereof are in the inactive position.
Patent EP-0837070-A1 (EP)
Inventor: CHAKI HARUYUKI
IPC: C07H15/12
Filed: 1996-06-21
Abstract: Sialic acid derivatives represented by the following general formula:
 
wherein R 1  represents a residue of a steroid compound excluding cholestane and
cholestene residues, R 2  represents hydrogen or methyl group, R 3  represents a C 1 -C 6 
alkyl group and other, R 4  represents hydrogen or acyl group, R 5  represents a group of
R 15 O- (R 15  represents a C 2 -C 7  acyl group and other), and X represents oxygen or sulfur
atom, and their derivatives. These derivatives have activating effect on choline
acetyltransferase activity in the chlonergic neurons, and are useful for preventive and
therapeutic treatment of dementia, memory disorder, peripheral nervous disorder and
so forth.
Patent EP-0848749-A1 (EP)
Inventor: DURBUT PATRICK
IPC: C11D1/90
Filed: 1996-07-17
Abstract: An improvement is described in all purpose cleaning or microemulsion compositions more environmentally friendly, which is especially effective in the removal of oily and greasy soil and having an evidenced grease release effect, contains an anionic detergent, an alkoxylated polyhydric alcohol, a hydrocarbon ingredient, and water.
Patent EP-0958552-A1 (EP)
Inventor: HASSEL JOERG
IPC: G07C3/00
Filed: 1996-07-18
Abstract: A chip card (C) that may be permanently written and read but which cannot be easily erased accompanies a product from manufacture to recycling. The product basic data are supplemented whenever required by write-read machines (SL1 to SL8).
Patent EP-0781321-A1 (EP)
Inventor: HAHN HOLGER
IPC: C11D3/14
Filed: 1996-07-12
Abstract: Die Erfindung betrifft einen flüssigen Reiniger mit thixotropen Eigenschaften und dessen Verwendung als flüssiges Sanitärreinigungsmittel, insbesondere zur WC-Reinigung, zur Reinigung von Waschbecken, Duschkabinen, Duschwannen und Schwimmbecken sowie Spülbecken im Küchenbereich. Der flüssige Reiniger enthält neben üblichen Reinigerzusätzen in wäßriger Lösung als Tensid eine oder mehrere Verbindungen aus der Gruppe der Alkylamidobetaine, der Alkylaminobetaine, der Alkylbetaine, der Alkylpolyglycoläthercarbonsäuren und/oder der Fettalkoholethoxylate im Gemisch mit pyrogener Kieselsäure und mindestens eine organische Säure aus der Gruppe Citronensäure, Milchsäure, Weinsäure, Maleinsäure, Apfelsäure, Glutarsäure, Adipinsäure, Essigsäure und Ameisensäure.
Patent EP-0851892-A1 (EP)
Title: Pigment stabilisation
Inventor: LIGNER GILBERT
IPC: C08K5/3435
Filed: 1996-08-16
Abstract: Certain piperidine compounds having the formula (I) are used to protect natural or synthetic, organic or inorganic pigments or pigment mixtures in natural or synthetic polymer or prepolymer substrates against the negative effects of heat and/or light on light-fastness or colour stability, in particular against colour changes or light-induced discoloration. In the formula (I), R1 stands for hydrogen, hydroxyl, low-molecular alkyl, low-molecular alkoxy or acyl; R2 stands for a rest of aromatic character with one or two cores and optional substituents; R3 stands for oxygen, -NH- or -N(C1-4-alkyl)-; and all R8 independently represent hydrogen or methyl. Also disclosed is a master batch composition with at least one piperidine compound of formula (I), optionally at least one inorganic or organic pigment and a natural or synthetic material that is identical to or compatible with the natural or synthetic polymer or prepolymer substrate that is to be pigmented. In a process for protecting organic or inorganic pigments or pigment mixtures in synthetic polymer or prepolymer substrates against the negative effects of heat and/or light on light-fastness or colour stability, in particular against changes of colour or light-induced discoloration, an amount of at least one piperidine compound of formula (I) sufficient for stabilisation purposes is added as such or in the form of a master batch composition to the pigment or pigment mixture to be stabilised, or to the natural or synthetic polymer or prepolymer substrate that contains the pigment or pigment mixture.
Patent EP-0925251-A1 (EP)
Inventor: WALLBAUM KNUTH
IPC: B66B23/06
Filed: 1996-09-03
Abstract: L'invention porte sur un entraînement pour rampe de tapis roulant dont la courroie d'entraînement n'entoure ni la l'arbre moteur principal, ni l'arbre d'entraînement de la rampe. Dans une des variantes particulières la courroie d'entraînement, qui comporte une série de dents tournées vers l'extérieur, est faite d'un matériau élastomère renforcé. Les dents entrent en contact avec des protubérances complémentaires en forme de dents de l'arbre moteur principal et de l'arbre d'entraînement de la rampe. Deux paires de rouleaux déflecteurs maintiennent le contact entre les courroies d'entraînement et les arbres tandis qu'un ressort réglable maintient la tension de la courroie d'entraînement.
Patent EP-0954479-A1 (EP)
Title: Recipients et dispositifs de presentation pyramidaux
Inventor: WEINER DOUGLAS S
IPC: B65F1/00
Filed: 1996-08-23
Abstract: Cette invention concerne un dispositif pyramidal (10) pouvant servir de récipient de dessus de table de restaurant et permettant l'affichage publicitaire. Ce dispositif comporte une base polygonale (D) et plusieurs panneaux latéraux triangulaires (A, B, C) sécants qui se terminent au niveau d'un sommet commun (v) et forment une cavité pyramidale. L'un au moins des panneaux latéraux comporte une ouverture (40) par laquelle on peut se débarrasser des rebuts de table tel que les chewing-gums et les emballages de pailles. Des articles de présentation, tel que de petites feuilles de papier détachables (42), peuvent servir de support de communication pour des annonces publicitaires, par exemple, et servir de papiers pour envelopper les chewing-gums.
Patent EP-0865335-A1 (EP)
Title: Plaquette coupante
Inventor: WOOLLEY BARRY
IPC: B23B27/16
Filed: 1996-10-01
Abstract: Cette invention concerne une plaquette coupante ronde, généralement en carbure fritté, et destinée à des opérations de tournage. Cette plaquette possède une surface supérieure, une surface de dépouille circulaire (2) ainsi qu'une surface inférieure (3). La surface supérieure comporte un certain nombre de rainures principales (6) brise-copeaux espacées sur la circonférence. Le point essentiel de cette invention tient au fait que chaque rainure principale (6) comprend une autre rainure (16) brise-copeaux encerclée par ladite rainure principale. Grâce à ces rainures superposées (16), la plaquette est d'une utilisation très souple et permettent de mieux gérer le bris des copeaux, tant lors d'avances élevées ou non, qu'à de grandes ou de faibles profondeurs de coupe.
Patent EP-0957979-A1 (EP)
Inventor: REDDY VILAMBI NRK
IPC: A61N1/30
Filed: 1996-09-27
Abstract: The present invention claims an apparatus for transdermal delivery of medicaments, with novel electrode systems, which avoids burns caused by changes in pH or excessive current applied at the sight of delivery, which is low in cost and easy to manufacture. In the present invention, preferably, the anode of the electrode system is predominantly formed from a low-cost bulk base metal which includes a coating of a precious metal thereon. The cathode of the electrode system is preferably formed from a chemically inert material which is a poor electron conductor and is coated on a good electron conductive material which has poor chemical stability. The electrode system of the present invention is highly efficient, easy to manufacture and cost-effective.
Patent EP-0859897-A1 (EP)
Inventor: COOK RICHARD SHELDON
IPC: E04F19/06
Filed: 1996-10-28
Abstract: Moulure extrudée servant à créer un bord de forme appropriée sur une toiture en tuiles et pouvant être utilisée avec différentes épaisseurs de tuiles. Cette moulure comprend une partie bord (11) reliée par une charnière souple (12) à une bande de fixation (10). La partie bord comporte une paroi exposée à incurvation convexe (16) et des parois de jonction (14, 15) réunies à la bande de fixation par la charnière. Les parois de jonction (14, 15) présentent différentes profondeurs, de sorte que les bords latéraux (17, 18) de la paroi incurvée sont situés à différentes distances de la charnière (12). Les deux distances correspondent respectivement à deux épaisseurs communes différentes de tuile, de sorte que, quand la partie bord (11) est incurvée vers un côté de la bande de fixation (10), on utilise des tuiles d'une seule épaisseur pour le bord, tandis que, quand ladite partie est incurvée vers le côté opposé de la bande de fixation (10), on utilise des tuiles d'épaisseurs différentes.