baber/WOPTO huggingface dataset:
Patent EP-0667360-A1 (EP)
Inventor: ITO NOBUYUKI
IPC: C08F265/04
Filed: 1995-02-10
Abstract: A process for producing modified cross-linked polymer particles which comprises polymerizing 0.01 to 900 parts by weight of (B) a monomer component containing 50% by weight or more of at least one member selected from the group consisting of aromatic monoalkenyl compounds, acrylic acid esters, methacrylic acid esters, fluoroalkyl acrylates, fluoroalkyl methacrylates, unsaturated carboxylic acids, conjugated diene compounds, vinyl esters and organosilane compounds in the presence of 100 parts by weight of (A) cross-linked polymer particles obtained by polymerizing a monomer mixture comprising 50% by weight or more of at least one cross-linking monomer selected from the group consisting of divinylbenzene, ethylene glycol dimethacrylate and trimethylolpropane trimethacrylate.
Patent EP-0672999-A1 (EP)
Inventor: OVERTON MARK A
IPC: G06T3/40
Filed: 1995-03-09
Abstract: An improved method for providing a more faithful and pleasing rendition of a pixel pattern is described herein. This method first places the original pixel pattern in a bit mapped memory (12). A small portion of this bit mapped pattern, called an input tile (28), acts as an index for a look-up table (18) containing a corrected pixel pattern portion (an output tile) (28) corresponding to the target pixels (29/30) to be corrected in the input tile. This process may also be performed using an algorithm. To derive the output tiles, a high resolution bit map (31) is created from an input tile. A triangular portion of each convex corner (34) in the high resolution bit map is chopped off, and a triangular portion of each concave corner (35) in the high resolution bit map is filled in. The resulting high resolution bit map is then filtered using a low pass filter. The size of these triangular portions and the extent of filtering are determined using a function based on the vulnerability of pixels to being eliminated during the above smoothing process. The middle portion of the high resolution bit map corresponding to the two original target pixels intended to be corrected is then divided up into a number of pixel areas (38-43), where each area represents a pixel to be printed. A threshold number is then compared to the pixels in each area, and a corresponding output pixel is then stored, printed, or otherwise displayed.
Patent EP-0716943-A1 (EP)
Inventor: NOGAMI SHUSAKU
IPC: B60G15/07
Filed: 1995-12-13
Abstract: A knuckle bracket comprises a bracket body (A) for receiving an outer shell (3) of a shock absorber and a pair of holding portions (10) for holding therebetween a knuckle arm of a wheel hub. The holding portions (10) project laterally from the bracket body (A) and have opposed mounting holes (12, 13). A press-fit fixed-diameter hole (11) for press-fitting a lower portion of the outer shell (3) is formed in an upper end of the bracket body (A). 
     The press-fitting reduces the amount of welding that is necessary when fitting together the knuckle bracket and the shock absorber, thereby reducing the risk of fatigue failure during use.
Patent EP-0683153-A1 (EP)
Inventor: BORDES ELISABETH
IPC: B01J27/18
Filed: 1995-05-04
Abstract: A new process for the prepn. of aliphatic carboxylic acids comprises the controlled oxidn. of the corresp. alkanes using an O2 source in the presence of a catalyst, the active phase of which is a heteropoly acid of formula (AaBb)f(CcDdEeOx) delta <-> (I). In (I): A = H<+>, alkali metal ion, or NH4<+>; B = VO<2+>, VO<3+>, an alkaline earth ion, or a metal from gps. VIIA, VIII, IB, IVB or VB; C = Mo and/or W; D = P, As, Sb, Si, Ge and/or B; E = V (possibly in combination with a metal from gps. VA, VIIA or VIII) or Cr;  delta  = a +  alpha b, alpha  being dependent on the charge of ion B, equal to 2.3 or 4; c = 5-(20-e) inclusive; d = 1-5 inclusive; and e = 1-9 inclusive. Also claimed is a catalyst compsn. contg. TiO2 as support and a heteropolyacid or polyoxo-metallate (both designated HPA) defined as above.
Patent EP-0746427-A1 (EP)
Inventor: STASCH KARLHEINZ
IPC: B08B15/02
Filed: 1994-11-09
Abstract: L'invention concerne un système de ventilation, et plus particulièrement des hottes fermées pour laboratoires chimiques et l'équivalent. Un ventilateur fonctionnant à une vitesse constante extrait l'air de la hotte fermée par une conduite d'aspiration, et une conduite auxiliaire envoie de l'air dans la conduite d'aspiration. Des registres dans les conduites répondent aux mesures de déplacement du châssis mobile dans la partie frontale de la hotte fermée de manière à réguler le débit d'air extrait de la hotte par la conduite auxiliaire. La direction et l'ampleur du mouvement du châssis sont mesurées et sont réajustées sur un point de réglage à chaque fois que le châssis dépasse un point prédéterminé.
Patent EP-0727114-A1 (EP)
Title: Musikabspieleinrichtung für ein kraftfahrzeug
Inventor: FRANK ARMIN
IPC: H04H20/00
Filed: 1994-11-04
Abstract: Die Erfindung betrifft eine Musikabspieleinrichtung für ein mit einer Antenne und einem Empfänger (36, 38, 40) versehenes Kraftfahrzeug. Diese umfasst eine Eingabeeinheit für die Bedienung des Empfängers, eine mit dem Empfänger verbundene Anzeige und mindestens einen Lautsprecher, wobei im Kraftfahrzeug eine Zentraleinheit und eine Ausgabeeinheit für die Ausgabe von Befehlen und Steuersignalen vorgesehen sind. Des weiteren ist ein Musikspeicher (10) vorgesehen, der über eine zur Übertragung von Toninformationen geeignete Datenfernübertragungsleitung (16) mit einem oder mehreren Sendern (18) verbunden ist. Der Empfänger (36, 38, 40) des Kraftfahrzeuges ist zum Empfang der von dem zumindest einen Sender gesendeten Daten vorgesehen und die Ausgabeeinheit des Kraftfahrzeuges ist für die Kommunikation mit dem Musikspeicher und den Abruf von Musikstücken vorgesehen. Vorzugsweise wird als Datenfernübertragungsleitung (16) eine ISDN-Verbindung verwendet.
Patent EP-0731827-A1 (EP)
Inventor: SOLLIE TOR
IPC: C09K8/36
Filed: 1994-12-02
Abstract: L'invention se rapporte à l'utilisation, dans un fluide de forage, d'un ester pouvant être obtenu par la réaction d'un acide carboxylique monobasique possédant au maximum 11 atomes de carbone et un alcool monovalent. Cet acide est obtenu par oxosynthèse.
Patent EP-0741818-A1 (EP)
Inventor: CROUSE JERE W
IPC: D21F3/04
Filed: 1994-12-20
Abstract: Presse à contact entre les rouleaux étendu qui comporte un contre-rouleau (22) chauffé sur la surface duquel une bande de papier (28) est préchauffée avant de passer entre les rouleaux à contact linéaire étendu. La bande de papier est retenue sur la surface du contre-rouleau (22) pour permettre le séchage après pressage. Pendant une partie du séchage après pressage, la presse à contact entre les rouleaux étendu peut être configurée de manière à ce que la bande de papier ne soit pas soutenue par le feutre de pressage/séchage, ce qui permet la libre aération de la bande. Dans certains cas, il est possible d'ajouter dans cette zone une unité auxiliaire d'aspiration destinée à évacuer la vapeur. Cette presse à haute température est capable de produire une siccité de sortie de l'ordre de soixante-cinq pour cent, contre cinquante pour cent pour la technologie classique. On peut s'attendre à ce que cette combinaison de pressage et de séchage à haute température améliore la résistance maximale de la bande d'environ 20 pour cent ou plus par rapport aux procédés de pressage classiques. Deux séchoirs de presse à haute température de la présente invention peuvent être combinés pour obtenir une siccité de sortie de soixante-dix pour cent environ.
Patent EP-0736207-A1 (EP)
Inventor: ACKLEY H SPRAGUE
IPC: G06K7/00
Filed: 1995-01-04
Abstract: Procédé et dispositif destiné au décodage des profils incapables de résoudre les éléments étroits des symboles à largeur multiple, qui consiste à identifier d'abord les éléments du profil qui ont été résolus, puis à évaluer les distances entre les centres des élément résolus. En troisième lieu, les limites de fermeture sont établies et les largeurs des éléments résolus sont déterminées au niveau de la limite de fermeture. Le type d'élément résolu est établi sur la base de sa largeur mesurée, après quoi, une distance unitaire est établie pour les éléments étroits de largeur simple qui n'ont pas été résolus dans le profil. Sur la base de la distance unitaire et de la largeur de deux éléments résolus contigus, on construit une matrice pour établir le nombre d'éléments étroits non résolus entre deux éléments résolus. A partir des distances mesurées entre les centres, des largeurs des éléments résolus et de la matrice, tous les éléments étroits non résolus sont identifiés et le profil est finalement décodé.
Patent EP-0693482-A1 (EP)
Inventor: SUGIYAMA TATSUO IHARA CHEMICAL
IPC: C07D237/04
Filed: 1995-02-10
Abstract: A process for producing a hexahydropyridazine-1,2-dicarboxylate derivative represented by general formula (3) (wherein R¹ and R² represent each independently alkyl) by reacting a hydrazinedicarboxylate derivative represented by the general formula (1): R¹OOC-NH-NH-COOR² (wherein R¹ and R² are each as defined above) with a dihalogenobutane represented by the general formula (2): X¹-CH₂CH₂CH₂CH₂-X² (wherein X¹ and X² represent each independently halogen) in the presence of an alkali metal hydroxide, characterized by conducting the reaction in an aprotic polar solvent; and a process for producing hexahydropyridazine by decarboxylating the obtained hexahydropyridazine-1,2-dicarboxylate derivative (3), without being isolated, in the presence of an alkali metal hydroxide and a hydrogen donor compound.
Patent EP-0713622-A1 (EP)
Inventor: OBERLANDER LEWIS B
IPC: H04L12/58
Filed: 1995-02-28
Abstract: L'invention concerne un procédé et un appareil pour diriger l'information dans un système de communication (100). Dans ce procédé, on évalue différents attributs (310) de l'information à acheminer. Pour cela, on effectue en particulier les opérations suivantes: on reçoit le message (300) ayant un code (304) et un premier jeu d'attributs de message (310), chaque attribut ayant une valeur, et on extrait le code (304) du message pour indexer une base de données (400) afin d'extraire l'article (410) ayant le code et comprenant une représentation d'une fonction logique (406) qui décrit un second jeu d'attributs de message. Le premier jeu de valeurs d'attributs est appliqué à la fonction logique (406) du premier article extrait pour déterminer si la fonction est vraie ou fausse. Lorsqu'elle est vraie, on choisit l'article de la base de données pour acheminer l'information. Autrement, le premier jeu de valeurs des attributs est appliqué aux fonctions logiques de chaque article (410) de la base de données indexée jusqu'à satisfaire les conditions requises.
Patent EP-0781118-A1 (EP)
Inventor: LAGHI ALDO A
IPC: A61F2/50
Filed: 1995-04-27
Abstract: A clear liquid silicone rubber is modified by the addition of an elongation enhancer. The resulting silicone compound is molded into a form that overlies the residual limb of an amputee and provides an interface member (10) between the residual limb and a prosthesis. A nonsilicone substrate (18) is partially embedded in the bottom of the interface member and a nonembedded part (22) of the substrate provides a connection to the prosthesis. Electrons are stripped from the surface of the substrate, an adhesion promoter is applied, and the clear silicone polymer is vulcanized onto the substrate so that it bonds to the silicone portion of the adhesion promoter.
Patent EP-0772944-A1 (EP)
Inventor: HONKASALO ZHI-CHUN
IPC: H04B7/26
Filed: 1995-05-10
Abstract: For improving data transmission over the radio path between a mobile station and a base station in a mobile telecommunications system, a divider splits a data signal whose speed is higher than the maximum data transfer rate in one frame, into at least two signals of lower speed before transmission over the radio path. The mobile station is allocated at least two traffic channels for the high-speed data transmission so that each of the signals of lower speed is transmitted over the radio path in its respective traffic channel. A combiner combines the signals of lower speed received over the radio path, to reconstitute the original signal at the receiving end.
Patent EP-0716773-A1 (EP)
Inventor: PIIRAINEN RISTO
IPC: H04B1/04
Filed: 1995-06-27
Abstract: PCT No. PCT/FI95/00372 Sec. 371 Date Feb. 13, 1996 Sec. 102(e) Date Feb. 13, 1996 PCT Filed Jun. 27, 1995 PCT Pub. No. WO96/00989 PCT Pub. Date Jan. 11, 1996A summing network for combining and feeding radio frequency signals supplied by radio transmitters to common antenna means, includes conductors, connectors and a stub. In order to make the tuning of the summing network easier, the stub includes a changer for changing the electrical length of the summing network as a response to a control signal fed to the stub.
Patent EP-0797442-A1 (EP)
Title: Traitement de la nevrite optique
Inventor: DREYER EVAN B
IPC: A61K45/00
Filed: 1995-06-07
Abstract: L'invention concerne de procédés de traitement de la névrite optique, consistant à administrer un agent de protection contre les dommages de cellules rétiniènes induits par le glutamate à un mammifère présentant des risques de développement d'une névrite optique
Patent EP-0776590-A1 (EP)
Inventor: POLK MATTHEWS S JR
IPC: H04R1/28
Filed: 1995-08-09
Abstract: A single-vented bandpass woofer loudspeaker system design and method for enabling operation in smaller enclosure volumes with only moderate loss of efficiency. The bandpass system has an enclosure (11) with a partition (14) dividing it into a first sealed chamber (12) and a second chamber (13) having a passive radiating port (18) communicating with air outside the enclosure. A driver (16, 17) is mounted in the partition. Novel, empirically determined tuning ratios which depend upon system variables are defined. By adjusting the system variables to keep the tuning ratios within empirically determined values, a good relationship between flat response, bandwith and efficiency is achieved. Unexpectedly, using a higher than normal moving mass of the driver leads to an acceptable system with a very small enclosure volume.
Patent EP-0783452-A1 (EP)
Inventor: MUSTALAHTI JORMA
IPC: B66B11/08
Filed: 1995-09-27
Abstract: PCT No. PCT/FI95/00530 Sec. 371 Date Jun. 19, 1997 Sec. 102(e) Date Jun. 19, 1997 PCT Filed Sep. 27, 1995 PCT Pub. No. WO96/09978 PCT Pub. Date Apr. 4, 1996According to the invention, at least one end of the elevator ropes (8) is fixed to a guide rail (4,7) of the elevator. According to an embodiment of the invention, the whole elevator is so suspended by its ropes (8) that all vertical forces are transmitted by the guide rails (4 . . . 7) to the bottom (27) of the shaft (1). The invention provides the advantages that the elevator is easy to install and that the ical forces are transmitted by the guide rails (4 . . . 7) to the bottom (27) of the shaft (1), permitting a lighter construction of shaft walls.
Patent EP-0784899-A1 (EP)
Title: Centrex regional
Inventor: KARPPINEN ILKKA
IPC: H04M7/00
Filed: 1995-10-05
Abstract: Dans un réseau téléphonique régional offrant des services centrex, un groupe fermé d'usagers est réparti en sous-groupes de différents centraux téléphoniques. Selon l'invention, la gestion des groupes d'abonnés peut se faire de manière à ce qu'une base de données d'abonné du type à tableaux soit stockée dans chacun des centraux avec les abonnés d'au moins un groupe fermé d'abonnés. La base de données est associée à ce groupe d'usagers et contient toutes les informations pour la mise en oeuvre de services centrex, si bien que lorsque la commande d'appel du central détecte, sur la base des données de l'abonné, que l'utilisateur appartient au groupe fermé d'usagers, elle utilise la base de données de l'abonné lors de l'établissement de la communication.
Patent EP-0783694-A1 (EP)
Inventor: HANSMANN DOUGLAS D
IPC: G01N33/48
Filed: 1995-09-29
Abstract: The present invention relates to analytical devices and methods for determining the presence or amount of an analyte in a test sample. The analytical devices comprise an inlet port, a vent, and an array of structures having a plurality of channels. The structures have immobilized polycationic material attached to the surface of the structures, the polycationic material being capable of binding a polyanionic material which is coupled to an analyte-specific binding member. Analyte in the test sample is thereby captured by the immobilized polycationic material where it is detected by a detection system.
Patent EP-0731698-A1 (EP)
Inventor: GREBOW PETER E
IPC: A61K9/14
Filed: 1995-10-04
Abstract: The particle size of modafinil can have a significant effect on the potency and safety profile of the drug. The invention describes a process for the preparation of certain modafinil pharmaceutical compositions for use in altering the somnolent state of a mammal.
Patent EP-0788690-A1 (EP)
Inventor: LEWIS LUNDY M
IPC: H04L12/26
Filed: 1995-10-23
Abstract: Method and apparatus for automatically populating a network simulation tool database (36) with network topology and/or traffic information. A topology extraction tool (26) is provided for reading the topology and traffic information in a network management system database (18), and translating this information into a matching data format required by the simulation tool database before writing the information to the simulation tool database. This automatic method avoids the time-consuming and error-prone prior art manual method of constructing a network model.
Patent EP-0792427-A1 (EP)
Inventor: SERAFIN MARK
IPC: F04B53/10
Filed: 1995-10-02
Abstract: Une vanne de non-retour (10, 20) pour un système qui transporte des produits abrasifs comprend un écrou de serrage (22) qui relie la vanne au système de conduites, un corps (24) de vanne monté sur l'écrou de serrage (22), un siège (14, 26) de vanne monté sur le corps (24) de vanne et un piston (38) monté dans le corps (24) de vanne. Le piston (38) peut se déplacer dans le trou traversant (36) du siège (14, 26) de vanne et il a un arbre (40) et une tête (42) venant en contact avec la première extrémité (30) du siège (14, 26) de vanne quand la vanne est fermée. Un ressort hélicoïdal (52) se trouve dans le trou traversant (36) du siège (14, 26) de vanne et maintient la vanne fermée. Un premier joint torique (56) est monté sur la première extrémité (30) du siège (14, 26) de vanne et il est suffisamment large pour empêcher les copeaux de venir se loger sur la surface du joint torique interne (56) en quantités suffisantes pour former un pont qui recouvrirait le joint et provoquerait l'usure des surfaces d'étanchéité de la vanne. La première extrémité (30) du siège (14, 26) de la vanne a une rainure (58) pour loger le joint torique (56). Un second joint torique (60) peut être monté sur la première extrémité (30) du siège (14, 26) de vanne, à la périphérie externe du siège (14, 26) de vanne.
Patent EP-0724967-A1 (EP)
Inventor: RAGY ISAAC A
IPC: B41C1/10
Filed: 1996-01-30
Abstract: A printing assembly (20) with a thermally erasable printing member (22) having a surface (24) for supporting an erasable contact printable image (87) for contact printable image (87) for contact printing copies of the image a blanket cylinder (36) engageable with the erasable printing member (22) and a drive mechanism (40) for moving the erasable printing member (22) into contact printing engagement with a web medium (38) onto which the image is to be printed and a thermal erasing mechanism (26) mounted in a relatively fixed relationship with respect to the drives mechanism (40) for thermally erasing the contact printable image to enable a new contact printable image to be carried by the erasable printing member (22) for contact printing of the new contact printable image.
Patent EP-0743282-A1 (EP)
Inventor: BRADIC MARIJAN
IPC: B29C48/30
Filed: 1996-05-11
Abstract: The use of polyfluoro-fullerene (I) for coating surfaces, esp. material surfaces, is claimed. Also claimed are surfaces with a coating consisting of or at least contg. (I), and granulated or powdered materials, esp. polymeric materials, with such a coating.
Patent EP-0752258-A1 (EP)
Inventor: RIGAL JEAN-PIERRE
IPC: A63C10/28
Filed: 1996-05-15
Abstract: The system (1) for retaining a boot on ski comprises a swivel pin fastener (15), fixed to the boot, which extends along an axis of rotation of the boot relative to the ski. A retaining support (10), fixed to the ski, has a housing (19) receiving the swivel pin. The fastener is engaged in the housing along a principal guide plane (G). A locking bolt (11) engages in the retaining support in order to hold the fastener in the housing. The locking bolt is able to pivot along its rotational axis (13) which displaced back from the guide plane. The locking bolt has a convex surface (20) which holds the swivel pin in the housing.. This convex surface is a part of a cylinder whose centre is the bolt rotational axis. A spring (21) assists the bolt into its locked position. A stop (22) immobilises rotation of the bolt.
Patent EP-0752205-A1 (EP)
Inventor: KOHNO YASUSHI
IPC: A01C1/06
Filed: 1996-07-05
Abstract: A method of planting gel-coated seeds comprising previously making the seeds sprout a root and then sowing the seeds with the tip of the root facing downward.
Patent EP-0767052-A1 (EP)
Inventor: BINDSCHEDLER-GALLI URS ALEXAND
IPC: B32B7/022
Filed: 1996-10-01
Abstract: Plastic sealing sheet (I) with appreciably better biaxial extensibility than conventional sheet, comprising upper layer (A), lower layer (C) and a barrier layer (B) between (A) and (C). All three layers are based on organic polymers, those in layers (A) and (C) having better mechanical properties than the polymer(s) in layer (B). Layers (A) and (C) may be based on the same or different polymer(s), and the polymer in (B) is such that biaxial extension of the strip causes no damage to this layer. Biaxial extension also causes no interlaminar sepn.. Also claimed is a process for the prodn. of (I).
Patent EP-0770790-A1 (EP)
Inventor: SCHAEFER HELMUT
IPC: F16D48/02
Filed: 1996-10-17
Abstract: In the throughflow recess (80) a valve seat is arranged as is a valve body which works in conjunction with the valve seat. The valve body is subjected to the effect of spring devices and is pressed against the valve seat in the closed position by the through-flowing fluid. The spring devices act against the fluid pressure, in order to lift the valve body from the seat. The valve body radially supports on the wall of the throughflow aperture. The valve body or the throughflow recess has a throughflow channel extending between the valve seat and the side of the valve body turned away from the valve seat.
Patent EP-0722701-A1 (EP)
Inventor: GLASTRA HENDRIK
IPC: A61F2/06
Filed: 1996-01-18
Abstract: The invention provides a Y-shaped stent, in particular one which is used to reinforce the bifurcation of the aorta into the arteries leading to the lower limbs respectively, to replace a bifurcation prosthesis implanted during conventional surgery. 
This Y-shaped stent comprises a first stent arranged inside the aorta at the level of the bifurcation and at least two cylindrical stents, each of which is placed with a first section inside an artery branching off and with the remaining section inside the lumen of the first stent.
Patent EP-0814023-A1 (EP)
Inventor: ANDERSSON BO
IPC: A23L13/60
Filed: 1996-06-17
Abstract: The present invention relates to a package comprising a food product and an aromatised headspace. Said headspace comprises an aromatised food-acceptable inert gas and food-acceptable protective gas. The invention also relates to a process and an apparatus for introducing an aroma into the headspace of a package containing a food product during the gas packing of the food product comprising introducing a modified atmosphere into the headspace, and introducing a food-acceptable aroma dissolved in or mixed with a gaseous food-acceptable inert gas into the headspace of the package.