baber/WOPTO huggingface dataset:
Patent EP-0519586-A1 (EP)
Inventor: LAVENDER MICHAEL R
IPC: A61F5/445
Filed: 1992-04-01
Abstract: A two-piece ostomy appliance having a pair of coupling rings that detachably connect a collection pouch and an adhesive faceplate. One of the coupling rings, preferably the faceplate coupling ring (14), is provided with a substantially non-compressible insert (14, 16) that includes an axially-extending collar (35), a bulbous non-deformable wedge body (36), and a radially-extending pivot stem (37) that centrally connects the collar and wedge body. The pivot stem allows limited forward and rearward rocking movement of the wedge body about a pivot axis extending through the stem. A massive front portion of the wedge body has an inwardly and rearwardly curved bearing surface of progressively increasing distance from the pivot axis so that the radial width of the insert decreases as the wedge body rocks rearwardly and forceably increases as it rocks forwardly about the axis, in response to frictional engagement with the walls of the channel, when coupling and uncoupling forces are exerted on the rings.
Patent EP-0516340-A1 (EP)
Inventor: FRITZ DOUGLAS EDWARD
IPC: B65H55/00
Filed: 1992-05-20
Abstract: A package (20) of wound optical fiber (22) includes a spool (23) on which are wound a plurality of layers with each layer comprising a plurality of convolutions of the optical fiber. The winding is accomplished such that each successive convolution is spaced from a preceding convolution. The spacing is such that on the third and further outer layers, each optical fiber is tangent to each of two adjacent convolutions of a previously wound layer and to one convolution of the next inner layer. Also, each convolution in each layer after an innermost layer crosses transversely optical fiber of an immediately preceeding layer in two relatively closely spaced locations and such that crossovers in successive layers are staggered circumferentially of a winding surface. Because of the nesting which is caused to occur, excellent density, package rigidity and stability are achieved. Further, winding abnormalities such as crossovers are substantially reduced, resulting in a package of optical fiber which exhibits very low loss due to winding.
Patent EP-0519609-A1 (EP)
Inventor: BEN-ZVI NIR
IPC: B29C67/00
Filed: 1992-05-21
Abstract: There is provided a method for producing extruded, optical-quality, transparent panel units having integral flange members for joining to adjacent, similar panel units. The method includes the steps of extruding a substantially flat strip of suitable plastic material, calendering the extruded strip (6) by pulling it in the still hot, pliable state through a calender (8), at least the central portion of the strip being smoothened to an optical-quality transparency and the marginal portions of the strip being provided with at least one sawtooth-like, continuous projection on at least one face of the marginal portions, controllably heating the strip at a limited zone on the one face to render the zone pliable, using bending rolls to bend the marginal portions at substantially a right angle, so as to turn them into flange members, the inside corners formed by the bending rolls (18) between the central portion and the marginal portions being rounded, and finally, cutting the flanged panels to required length. A panel unit and a calender roll for producing the unit are also disclosed.
Patent EP-0547774-A1 (EP)
Inventor: BANK HOWARD MARVIN
IPC: C07B61/00
Filed: 1992-11-19
Abstract: The present invention is a process for the disproportionation of arylsilanes using a phenylborane as a catalyst. The process uses sodium borohydride to activate the phenylborane catalyst, thereby reducing the induction time associated with the use of the phenylborane catalyst. The present process is especially useful for the disproportionation of phenyldichlorosilane to diphenyldichlorosilane and dichlorosilane.
Patent EP-0556520-A1 (EP)
Inventor: LEKHTMAN GREGORY
IPC: A63B25/10
Filed: 1992-12-29
Abstract: A foot receiving member (3) has a spring member (5) detachably attached to the bottom surface thereof. The spring member includes a top, arched, layer (7) and a bottom arched, layer (9) and a strap (11) disposed between the two arched layers. The arched layers are attached, at their ends, to a corresponding end of the strap (11) in such a manner that the spring member (5) will be automatically disassembled under the influence of an extraordinary lateral force.
Patent EP-0494816-A1 (EP)
Inventor: LAFON LOUIS
IPC: C07D211/90
Filed: 1992-01-07
Abstract: Compounds of formula: 
<IMAGE>
 in which: 
 
  Ar denotes a group chosen from 2-nitrophenyl, 3-nitrophenyl, 2-chlorophenyl, 2,6-dichlorophenyl, 2-trifluoromethylphenyl and 3-trifluoromethylphenyl groups, 
  R1 denotes a C1-C4 alkyl group or a group of formula: 
<IMAGE>
 
  A denotes a group chosen from the groups of formula: 
<IMAGE>
 and 
  R2 denotes a group chosen from 2,4,6-trimethoxyphenyl, 2-thienyl and phenyl groups, and their addition salts with pharmaceutically acceptable acids. 
 
<??>These compounds are calcium inhibitors which can be employed in therapeutics.
Patent EP-0544564-A1 (EP)
Inventor: EUMURIAN GREGOIRE THOMSON-CSF
IPC: G02B6/00
Filed: 1992-11-19
Abstract: The invention relates to a wide-band optical transmission device for a plurality of transitory analog signals. This device comprises (N-1) wide-band analog delay lines consisting of stretches of optical fibre (Fb2 to Fb4) of different length and in which (N-1) of the transitory signals are conveyed by way of optical emitters (32 to 34, 52 to 54) respectively. An optical coupler (25), an optical receiver (Ro1) and an electric switch (41) make it possible to multiplex over time the delayed signals and the undelayed signal. The multiplexed signal is transmitted via a single optical fibre link (35 to 39, Fb1). Interrupters (42 to 44) make it possible to avoid any overlapping of the multiplexed signals. The invention applies in particular to the analysis of transitory phenomena such as lightning, electromagnetic pulsing etc. <IMAGE>
Patent EP-0514351-A1 (EP)
Inventor: CIRRI GIANFRANCO
IPC: B29C35/08
Filed: 1992-05-06
Abstract: A technique is described for the production of manufactured articles of composite material of large thickness, the matrix of which is composed of polymerizable resins, using electron beams. To achieve the polymerization of the matrix, it is proposed to induce the adhesion of the resin of a layer (1) of already polymerized material with the resin of a second layer (3) to be polymerized by irradiating the second layer and the zone of adhesion between the first and the second layer with electron beams (F) of appropriate energy. The method can also be used for the welding of a plurality of layers or portions of already polymerized material. This permits the polymerization of matrices of such a thickness as not to be penetrated in a single phase by electron beams of limited energy. The treatment by successive phases performs the polymerization of the resin matrix in a manner equivalent to a simultaneous treatment over the entire thickness.
Patent EP-0559720-A1 (EP)
Title: Device to reduce or prevent night clenching and grinding of the teeth and snoring.
Inventor: WALTER JANOS
IPC: A61F5/56
Filed: 1991-11-27
Abstract: PCT No. PCT/HU91/00049 Sec. 371 Date May 27, 1993 Sec. 102(e) Date May 27, 1993 PCT Filed Nov. 27, 1991 PCT Pub. No. WO92/09249 PCT Pub. Date Jun. 11, 1992A device is provided to prevent or reduce night clenching and grinding of teeth, as well as to impede snoring. The device is adapted to be placed into a mouth cavity of a patient and includes a conchiform element which is provided with an outer surface adapted to fit into the mouth cavity at an essentially closed position of upper and lower rows of the teeth. The conchiform element is also provided with an inner surface adapted to enclose a tip of a tongue of the patient entirely within the mouth cavity. An extension is adapted to be located under the tongue and has a notched indentation for receiving a ligament of the patient. A retaining element is fixed to the outer surface through a coupling member of a size sufficiently large enough to prevent sucking by the patient.
Patent EP-0566680-A1 (EP)
Inventor: KRESGE CHARLES THEODORE
IPC: C01B39/04
Filed: 1992-01-10
Abstract: There is provided a crystalline oxide material with a characteristic X-ray diffraction pattern comprising the above lines. This material may be a layered material, which is swollen or pillared. Upon calcination of the swollen material, the layers collapse and condense upon one another in a disordered fashion to form a non-swellable material. However, the swollen layered material may be intercalated with polymeric oxide pillars to maintain layer separation, even after calcination.
Patent EP-0586437-A1 (EP)
Inventor: BURDESS JAMES STONEHOUSE
IPC: G01C19/574
Filed: 1992-05-22
Abstract: Dispositif gyroscopique comprenant une structure de support (2; 104) ainsi qu'au moins une masse (1; 50, 51; 100 à 103), les masses étant fixées à ladite structure par des tiges (3 à 6; 25 à 28; 52 à 63; 98 à 99). Les masses, la structure de support et les tiges se trouvent à l'intérieur d'un plan commun lorsque le dispositif est au repos. On a prévu des moyens (V) destinés à générer des forces electromotrices entre lesdites masses et structures afin d'exciter les masses en un mouvement primaire vibratoire. Une simple flexion des tiges permet aux masses d'effectuer un mouvement limité par rapport à la structure en réponse à une vitesse de rotation appliquée au dispositif, une mesure de cette vitesse étant obtenue par détection de ce mouvement relatif. Par un agencement adapté des connexions à flexion (85 à 88) entre la masse et la structure de support, le dispositif peut mesurer des vitesses de rotation autour de deux axes orthogonaux. La connexion de la structure de support (104) à une autre structure (112) au moyen d'autres éléments à flexion (113) permet de faire mesurer au dispositif des vitesses de rotation autour de trois axes orthogonaux.
Patent EP-0541766-A1 (EP)
Title: Small containers with a plug-in connection.
Inventor: MANN HORST
IPC: B65D21/00
Filed: 1992-06-09
Abstract: A container, consisting of a hollow shaped body (1), in particular of plastic material,   - having an upper part (2) and a lower part (3) which can be separated to receive objects, - having end faces (7) which are arranged perpendicular to the longitudinal axis of said body, and of which in each case one has a projection (5) and the other has a cutout (15) in which the projection (5) of the one end face can be inserted to produce a releasable connection, and - having connecting means (4) on the circumference of at least one of the parts (2, 3) of the shaped body (1), is constructed for the purpose of bringing about sliding or plug-in connection possibilities in virtually any directions and for use as a plug-in module for a plurality of dimensions, in such a way   - that a projection (5) is provided in one of the end faces (7) which contains the cutout (15) to receive the projection (5) of the other one of the end faces (7), and - that recesses (4) and elevations (8) which alternate with one another are provided on the circumference of the at least one part (3) of the shaped body (1), by means of which recesses and elevations a sliding or plug-in connection can be produced, by engagement of at least one elevation (8) in at least one recess (4), on the circumference of different shaped bodies (1) in each case.   <IMAGE>
Patent EP-0549754-A1 (EP)
Inventor: BRUHN RAINER
IPC: F16H57/12
Filed: 1992-07-03
Abstract: Afin d'éliminer tout jeu axial de l'arbre d'induit (1) d'un moteur électrique, notamment d'entraînement du système essuie-glace d'un véhicule à moteur, même lors d'altérations, un organe de serrage (3, 32) sollicité par un ressort spiral (13) s'appuie constamment sur l'extrémité (32) de l'arbre d'induit (1). L'organe de serrage (3) ne doit pas forcément s'appuyer directement sur l'extrémité de l'arbre d'induit, mais peut plutôt s'appuyer sur un capuchon intercalaire (34) monté sur l'extrémité de l'arbre d'induit. Ce capuchon est retenu de manière à ne pas tourner dans le carter du moteur ou de la transmission. Sur la face extérieure (6) du fond du capuchon est située l'enveloppe d'un excentrique qui forme l'organe de serrage (3). Une autre variante comprend un organe de serrage (32) en forme de champignon dont la tête (34) s'appuie sur l'extrémité (35) de l'arbre d'induit. Le mouvement de réglage axial résulte d'un mouvement de rotation causé par le ressort (13) en association avec au moins une surface hélicoïdale (38, 39) de l'organe de serrage (32) qui coopère dans un double sens de rotation et de course longitudinale avec une surface hélicoïdale complémentaire (40, 41) du carter (par exemple 42).
Patent EP-0612432-A1 (EP)
Title: Procede et appareil de detection et de correction d'erreurs dans des donnees enregistrees sur support magnetique
Inventor: DODT WILLIAM CARL
IPC: G11B20/12
Filed: 1992-11-12
Abstract: Les circuits (410, 321) d'écriture de données à balayage hélicoïdal agissent sur le flux reçu de données enregistrées afin de produire deux codes orthogonaux de détection et de correction d'erreurs sur un niveau de groupe de défilement. Le circuit (410, 321) d'écriture de données divise le flux reçu de données enregistrées en segments de données, dont chacun contient un nombre prédéterminé d'octets de données. Un premier code d'erreur de groupe de balayage est généré en fonction de chaque segment de données alors qu'un second code d'erreur de groupe de balayage est généré sur plusieurs segments de données. Un code de correction d'erreurs (ECC-3) de troisième niveau est également utilisé pour protéger un groupe de balayage complet (700) plutôt que de protéger des données en fonction de chaque octet. Le générateur (805) de code de correction d'erreur de troisième niveau produit un code d'erreur sur un nombre prédéterminé de groupes de balayage (700) inscrits en séquence afin de permettre à l'organe de commande (350) de reconstruire un groupe de balayage entier (700) si l'intégrité de données est compromise.
Patent EP-0635058-A1 (EP)
Inventor: GRIEVE ROBERT B
IPC: A61K39/002
Filed: 1992-11-12
Abstract: La transition entre les étapes larvaires L3 et L4 des nématodes parasites filariens tels que Dirofilaria immitis se produit après l'introduction dans l'animal hôte, et elle est induite par au moins la métalloprotéase et/ou la cystéine spécifique à l'étape larvaire L3 ou L4. L'invention concerne également des procédés de prévention et de traitement d'infections filariennes constituées par des vaccins composés des déterminants immunogènes des protéases L3 ou L4 caractéristiques, et consistant à administrer des inhibiteurs de ces protéases.
Patent EP-0620510-A1 (EP)
Inventor: MOESSNER RUDOLF DIPL-ING FH
IPC: G05B19/05
Filed: 1993-04-15
Abstract: The present invention relates to an electrical apparatus, especially a memory-programmable controller, having a signal-processing intelligence (2), eg. a microprocessor (2), and at least one interface for transmitting and/or receiving digital signals having interface connections (17, 17') for the connection of external loads, eg. a bus connection. According to the invention, a configurable circuit (9, 9') is arranged between the intelligence (2) and the interface connections (17, 17'). By this means, the interface is considerably more universally usable than previously. <IMAGE>
Patent EP-0572983-A1 (EP)
Inventor: ASSIER MICHEL RAYMOND MARCEL
IPC: B29D28/00
Filed: 1993-06-01
Abstract: Juice-extractor basket comprising a sieve (2) having a finely perforated surface of revolution and including two annular reinforcement rings (3 and 4) arranged on its circular edges (5, 6), according to the invention, the sieve (2) is produced from plastic and the fine perforations (7, 10, 10') are obtained by means of a mechanical cutting operation, such as punching. The invention applies to domestic juice extractors for fresh juice. <IMAGE>
Patent EP-0586802-A1 (EP)
Inventor: WETTER JAKOB
IPC: B65H31/18
Filed: 1993-06-17
Abstract: The stack-forming device (10) has a stacking shaft (20) which is closed at the bottom by slide plates (22) and to which the printed products (16) are fed by means of the conveying device (14). Above the slide plates (22), intermediate base elements (58) can be slid into the stacking shaft (20), on which intermediate base elements (58), at the commencement of pre-stack formation, the fed printed products (16) are deposited one on top of the other. As soon as a specific number of printed products have been stacked, the intermediate base elements (58) are withdrawn from the stacking shaft (20), as a result of which the stacked printed products (16) fall onto the slide plates (22) and the pre-stack is completed with the feeding of further printed products (16). The finished pre-stack is then deposited on the delivery table (30) by moving apart the slide plates (22). The delivery table (30) is lowered and, as soon as the pre-stack has passed the intermediate base elements (58), the latter are moved back into the stacking shaft (20) to allow formation of a new pre-stack. <IMAGE>
Patent EP-0579990-A1 (EP)
Inventor: ULITZSCH FRITZ
IPC: C03C11/00
Filed: 1993-07-01
Abstract: The invention relates to a foamed glass having self-supporting properties, high mechanical strength, shape stability, compression strength and hardness, and to a process for the production thereof.
Patent EP-0634130-A1 (EP)
Inventor: VON SCHEIDT ECKHARD
IPC: A47K3/16
Filed: 1993-07-13
Abstract: In the case of a shower floor (tray) support made of moulded foam in the form of an approximately cuboid-shaped block having a floor recess (18), two adjacent outer faces (10, 12) of the block are each fashioned differently in respect of their cross-sectional shape than the other two outer faces (14, 16) and a mounting chamber (20, 22) is constructed in each of two diagonally opposite corner regions, with the result that the desired visible side of the shower floor support is freely selectable, irrespective of the position of the floor drain as provided in the building. <IMAGE>
Patent EP-0583692-A1 (EP)
Inventor: MILLER JEREMY PAUL
IPC: F25D3/11
Filed: 1993-08-05
Abstract: A control system for a tunnel freezer (1) comprises an oxygen sensor (310) mounted in an exhaust duct (9) and arranged to control the speed of a fan (8). The temperature in the tunnel (4) is determined by controlling the flow of liquid nitrogen through inlet pipe (5) via a control valve (308) which is controlled in response to the signal from a temperature sensor (301).
Patent EP-0612072-A1 (EP)
Inventor: WATANABE MASARU
IPC: G11B23/087
Filed: 1993-09-25
Abstract: A pad for use in a magnetic tape cassette, which includes a base material (2), a large number of fluorocarbon fibers (1) filled on the base material, and a metallic plate spring (4) on which the base material is fixed at its side not filled with the fluorocarbon fibers (1). The fluorocarbon fibers are improved in the fiber falling off suppressing effect when they are subjected to easy adhering treatment such as plasma discharge treatment or corona discharge treatment. The base material (2) should preferably be of a double layer structure of a film-like sheet and an elastic member, and most preferably, should have a polyester group film as the film-like sheet.
Patent EP-0597234-A1 (EP)
Inventor: YAMAMOTO TAKAKAZU
IPC: C08F8/04
Filed: 1993-09-30
Abstract: Disclosed is a copolymer represented by the following general formula (1):
       
 wherein R₁ represents a group based on a polymer or a copolymer possessing electroconductivity and inducing coloration or discoloration on being oxidized or reduced, R₂ and R₃ represent independently a hydrogen atom or an alkyl group having 1 to 1,000 carbon atoms, A represents a group possessing polarity and exhibiting affinity for ions, and L and M are independently an integer of at least 1, providing that the total degree of polymerization is an integer in the range of 10 to 12,000. The copolymer may be a block copolymer or a random copolymer. This copolymer exhibits electrochromism and, therefore, is useful as a coloring-discoloring material which induces coloration or discoloration on being oxidized or reduced, particularly as an electrochromic substance used in an electrochromic display device.
Patent EP-0598318-A1 (EP)
Inventor: KLASEN CLAAS-JUERGEN DR
IPC: C01B37/02
Filed: 1993-11-10
Abstract: The invention relates to a process for preparing spherical granules from pulverulent solids and the granules prepared by the process. The process is characterised, inter alia, in that the pulverulent solids, if required together with the binders, lubricants and plasticisers conventional for pressing solids are uniformly moistened by addition of an appropriate amount of liquid and mixing in a mixer, pressed in a ring matrix press to give cylindrical agglomerate rods and then rounded in a rounding unit having a fluted disc. The solids granulated by this process exhibit a very narrow grain size spectrum and are distinguished, depending on process conditions, by good flowability and good dispersibility. <IMAGE>
Patent EP-0582325-A1 (EP)
Inventor: NEVO ITZCHAK
IPC: H04M1/02
Filed: 1993-05-04
Abstract: A telephone construction utilizes foam as the body material. The housing (10) may be formed from layers of foam built up in a manner to provide a central cavity (28) for the electromechanical components (32) of the telephone. An upper foam surface (30) covers the dial pushbutton matrix to provide a smooth number-entry keypad. The foam may be utilized to provide a wide variety of shapes and appearances for the housing.
Patent EP-0595380-A1 (EP)
Inventor: BERETTA GIOVANNI
IPC: D03C1/14
Filed: 1993-09-17
Abstract: A lever (1) for the transmission of movement to heald frames of textile machines, comprising two parts (1a, 1b), on the inner surface of at least one of which is provided a multiplicity of ducts (4), placed in communication with one another and at least one end (4a) of which terminates at housing seats (2) of antifriction components (3) for connection to the movement transmission components, and at least one end (4b) of one of which ducts is arranged in relation to a free edge (1c) of such lever (1), such two parts (1a, 1b) being joined together via their respective inner surfaces to form a single unit, there being furthermore provided means (6) of supply of lubricant which are placed in contact with such end (4b) of a duct located in relation to one edge (1c) of lever (1).
Patent EP-0565233-A1 (EP)
Inventor: TARA VINAI M
IPC: G03F7/11
Filed: 1993-03-05
Abstract: In dry film laminate useful in the printed circuit industry comprising a support sheet (5), a photoimageable composition layer (4) and a protective sheet (6), a dual intermediate layer (1) is interposed between the photoimageable composition layer and the support sheet. The intermediate layer consists of a water-soluble tie coat (2) in contact with the photoimageable composition layer and a top coat (3) in contact with the support sheet, the top coat being insoluble in neutral or acidic aqueous solution but soluble in dilute alkaline aqueous solution.
Patent EP-0574143-A1 (EP)
Inventor: FRERE PETER EDWARD MICHAEL
IPC: G01C19/56
Filed: 1993-05-18
Abstract: An angular rate sensor comprises a wafer (10) of silicon etched to form tines (5, 6) with teeth (14, 16) which are interdigitated. The tines (5, 6) are excited into oscillation in the plane of the wafer (10), by applying suitable drive signals to create electrostatic forces between the tines (5, 6). Rotation of the tines (5, 6) out of the plane of the wafer is detected by a suitable detector, such as a piezo-resistor (22) on a support (18) of the tines (5, 6).