baber/WOPTO huggingface dataset:
Patent EP-0781992-A1 (EP)
Inventor: OZAWA SUMITO
IPC: G01N23/223
Filed: 1995-12-21
Abstract: Fluorescent X-ray analyzer characterized by leading a primary X-ray generated by an X-ray generator (2) into an X-ray irradiation area (6) by an X-ray guide tube (4), emitting the primary X-ray to a sample (10) on a sample stage (9) through an opening (8) formed in an X-ray shield wall (7) disposed in the X-ray irradiation area (6) and detecting the fluorescent X-ray generated at this time by an X-ray detector (11), wherein a resin film (18) of low X-ray absorption rate is stretched in the opening (8) to divide into a first space (19) comprising the X-ray guide tube (4) and X-ray detector (11) and a second space (20) comprising the sample stage (9).
Patent EP-0676618-A1 (EP)
Inventor: OHTOMO FUMIO
IPC: G01C15/00
Filed: 1995-04-10
Abstract: An automatic angle compensator comprising a liquid sealing container 4 having transparent liquid to form a free liquid surface 1 sealed therein, light projecting systems 21 and 22 for projecting light at a given angle to the free liquid surface, and an optical system for guiding the light beam, which is reflected by the free liquid surface and irradiated from the liquid sealing container, whereby optical axis of the light beam reflected by the free liquid surface is aligned with optical axis of the optical system regardless of whether the free liquid surface is turned by 0° or 90°, and automatic compensation can be achieved regardless of whether the system is positioned in horizontal or vertical directions.
Patent EP-0691591-A1 (EP)
Title: Electrophotographic printing machine
Inventor: ASHTON RAYMOND J
IPC: G03G15/01
Filed: 1995-06-21
Abstract: A monocolor, multipass multicolor, and single pass multicolor printing machine architecture uses a vertically oriented belt (10). Transfer of the toner powder images occur at the uppermost portion of the photoconductive belt (10). All of the developer units (22,50,52,54) are arranged on one side of the photoconductive belt (10) adjacent to a surface thereof. The other side of the photoconductive belt is devoid of developer units. This architecture facilitates image registration, optimizes the sheet path and minimizes the printing machine foot print.
Patent EP-0705556-A1 (EP)
Inventor: SCHUTZ RUDOLPH W
IPC: A47K10/32
Filed: 1995-08-14
Abstract: An apparatus (20) and method for rotatably mounting a paper roll product having a central core (26) defining a passageway on a coreless paper roll spindle (10). The apparatus (20) includes a doubled-ended, elongated adapter spindle (30) of readily deformable material defining a cavity (40) for receiving the coreless paper roll spindle (10). A projection (34) is affixed to the adapter spindle (30) to restrict axial movement of a paper roll product mounted on the apparatus (20).
Patent EP-0699498-A1 (EP)
Inventor: PRITCHARD ROSS E
IPC: B23K35/00
Filed: 1995-09-01
Abstract: Ion vapor deposition of aluminum is used to coat aluminum-beryllium alloy parts (16,18) prior to fluxless vacuum brazing.
Patent EP-0778105-A1 (EP)
Inventor: VAN RHYN LUCAS H
IPC: B23K9/028
Filed: 1995-12-08
Abstract: An orbital type welding apparatus adapted for use in welding tubes into a tubesheet by an inert gas electric arc welding process. The welding apparatus includes a housing, a rotor rotatably mounted within the housing, and a pilot probe unit extending from the housing lower side. The pilot probe unit contains a plurality of resiliently-mounted convex projections such as balls, which are spaced apart both circumferentially and longitudinally with respect to the pilot probe unit. The balls are mounted in transverse openings in the pilot unit. The spring-loaded projections serve to center the pilot unit and welding apparatus more quickly and accurately within a tube being electric arc welded to a tubesheet. Alternatively, a pilot probe unit having a plurality of transverse grooves can be used for welding tubes which are essentially round.
Patent EP-0673714-A1 (EP)
Inventor: MARTINEAU FRANCOIS
IPC: B23D79/00
Filed: 1995-03-06
Abstract: The technique includes finishing the holes (2) formed in a plate (1), the holes being intended to receive a series of parallel tubes (3) in a regular pattern. Each hole is larger than the tube to be supported, but includes at least three contact surfaces (4) which project inwards in order to support the tube. In order to smooth and bevel the edges of the holes, partic. the contact surfaces, a rotary brush is moved over the plate surface. The brush moves along a series of parallel lines (5a,5b,5c), each of which forms a tangent to a selection of contact surfaces. By means of a sequence of passes over the plate, all surfaces may be smoothed.
Patent EP-0682240-A1 (EP)
Inventor: WANG HWA-CHI
IPC: G01N7/00
Filed: 1995-05-09
Abstract: A system and a method for analyzing impurities in compressed gas, a method for controlling the particle growth in the monitored gas and a method for determining the optimum monitoring temperature for an individual gas are disclosed.
Patent EP-0717057-A1 (EP)
Inventor: LARSON WAYNE K
IPC: C09J7/02
Filed: 1995-12-14
Abstract: A water dispersible polymeric composition comprises at least one sulfo group containing segment, which group comprises at least one urethane or urea connecting group, said composition also comprising at least one hydrophobic segment, which segment comprises at least one urethane or urea connecting group. The composition when dried can provide a coating on a substrate or an article having low surface energy and preferably ink receptive properties. The article can provide release capabilities towards adhesives, particularly pressure sensitive adhesives.
Patent EP-0729422-A1 (EP)
Title: Casing for boat propeller systems
Inventor: RINCK DAVOR
IPC: B63H20/36
Filed: 1994-11-23
Abstract: PCT No. PCT/DE94/01376 Sec. 371 Date May 24, 1996 Sec. 102(e) Date May 24, 1996 PCT Filed Nov. 23, 1994 PCT Pub. No. WO95/14606 PCT Pub. Date Jun. 1, 1995The cover is used for boat drive units, at least portions of which are disposed outside the hull of a boat. At least two housing shells are provided, which can be placed in a form-fitting manner on the part of the boat drive unit which is outside the hull of the boat. The housing shells can be connected to each other. The interior contour is formed by a foamed material, which is supported by the walls of the housing shells.
Patent EP-0730599-A1 (EP)
Inventor: DRIVER M J
IPC: C07F9/6574
Filed: 1994-11-23
Abstract: PCT No. PCT/GB94/02571 Sec. 371 Date May 23, 1996 Sec. 102(e) Date May 23, 1996 PCT Filed Nov. 23, 1994 PCT Pub. No. WO95/14702 PCT Pub. Date Jun. 1, 1995An improved process for producing ethylenically unsaturated phosphate ester compounds, especially 2-(methacryloyloxyethyl)-2' (trimethylammoniomethyl) phosphate, (HEMA-PC) comprises a two step reaction in the first of which a phospholane reagent is reacted with a hydroxyl containing ethylenically unsaturated starting material, and in the second of which the intermediate formed in the first step is ring opened by reaction with trimethylamine to produce a zwitterionic product. In the process the two steps of the reaction are carried out in the same solvent with substantially no removal or addition of solvent after the first step. The solvent is preferably acetonitrile. The use of pure reagents avoids the production of undesirable by-products. The product is suitable for polymerising, for instance to provide cross-linked hydrogel copolymers used in ophthalmic applications.
Patent EP-0681722-A1 (EP)
Inventor: VAIDYANATHAN AKHILESWAR GANESH
IPC: G06T7/00
Filed: 1994-11-15
Abstract: Accessing the exterior points of an object is used in the area of object identification when it is important to use the information in the local exterior environment of an object in order to extract a feature which may be useful for object recognition. Examples of this type of feature which are important for recognizing and classifying objects occur in the area if bacterial detection. Adaptive classification is a way of making the analysis independent of variations in imaging conditions, such as lighting, positioning, electronic amplification, etc. Two general methods can be used to access the local exterior environment of an object, knowing the perimeter points of the object. In the first method, the shape of an annular exterior region around the object of interest can be made to follow the shape of the object itself. In the second method, an known exterior shape, such as a circle, is used to characterize the exterior contour region, approximating the shape of the object.
Patent EP-0729498-A1 (EP)
Inventor: CHEN SHAW H
IPC: C09K19/32
Filed: 1994-11-10
Abstract: Composition de cristaux liquides vitreux nématiques chiraux thermotropes comprenant un composé vitreux nématique chiral de faible masse molaire comportant un radical cycloaliphatique, une fraction nématogène, et une fraction chirale, ou un mélange d'un composé cristallin liquide nématique de faible masse molaire comprenant un radical cycloaliphatique et une fraction nématogène et un composé chiral de faible masse moléculaire comprenant une fraction chirale. Chacun des radicaux cycloaliphatiques contient de 4 à environ 18 atomes de carbone. Ladite composition sert à former un dispositif optique.
Patent EP-0733230-A1 (EP)
Title: Opaque document containing interference pigments providing easy verification and protection against photo-copying
Inventor: VERMEULEN LEO
IPC: B42D15/10
Filed: 1994-12-09
Abstract: A security document containing a photograph obtained by the silver complex or dye diffusion transfer process in an image receiving layer containing light interference pigments uniformly distributed in said image receiving layer, and/or in a layer overlaying or underlying said image receiving layer, said layer(s) being present on an opaque support, characterised in that said interference pigments are composed of silicate platelets coated with either: A) a first layer of highly refractive metal oxide, and B) a second black layer essentially consisting of metallic iron, molybdenum and/or wolfram, or coated with: A) a first layer of highly refractive metal oxide, and B) a second black layer essentially consisting of carbon or metal, and C) a third layer of highly refractive metal oxide.
Patent EP-0767860-A1 (EP)
Title: Crank rod
Inventor: GRUEDL JOSEF
IPC: E04F10/06
Filed: 1995-02-15
Abstract: The invention relates to a crank rod (10) with a section (16) rotatable about its longitudinal axis (12) and extending transversely thereto with at least one thickened section (20, 22) for actuating eyes (30), the inner surface (36) of which operates with the thickened section (20, 22) and is formed by the facing surfaces of two separated base areas (33) of mutually coaxial and tapering bodies. In the working contact region, the thickened section (20, 22) is essentially complementary to the facing surface (36) acting with it.
Patent EP-0741758-A1 (EP)
Title: Process for producing rubber modified rubber cement
Inventor: FLANIGAN THEODORE P
IPC: C08J11/04
Filed: 1995-01-23
Abstract: A process for preparing a homogenous asphalt composition includes introducing distillation tower bottoms at a temperature of about 425 DEG -470 DEG  F. to a vessel through which air is flowing at about 6-15 psi pressure, introducing ground tire rubber to the vessel and bombarding the distillation tower bottoms and ground tire rubber with the air until the mixture is completely and stably homogenized, and recovering the homogenized asphalt composition. The homogenized asphalt composition is a two-component composition of distillation tower bottoms and ground tire rubber abrasively absorbed therein.
Patent EP-0702887-A1 (EP)
Inventor: BLOM ANTON CORNELIS
IPC: H05B41/04
Filed: 1995-03-23
Abstract: In an ignition circuit for a high-pressure discharge lamp having a pulse generating circuit in which ignition pulses are generated by a voltage-dependent breakdown element and a pulse transformer, a bandpass circuit has been inserted between the secondary winding of the pulse transformer and the discharge lamp. The bandpass filter is tuned to the fundamental frequency or a harmonic of the pulses generated by the pulse generation circuit.
Patent EP-0765398-A1 (EP)
Title: Population de cellules enrichies en precurseurs myeloides et/ou lymphoides, leurs procedes d'obtention et d'utilisation
Inventor: GALY ANNE H M
IPC: A01N63/00
Filed: 1995-03-09
Abstract: L'invention concerne des procédés pour enrichir des populations de cellules hématopoïétiques enrichies en précurseurs myéloïdes et/ou lymphoïdes, utilisant des marqueurs cellulaires spécifiques. L'invention concerne également des procédés d'obtention de populations enrichies de précurseurs lymphoïdes préthymiques et dépourvues de potentiel de reconstitution hématopoïétique à long terme. L'invention concerne également des préparations enrichies pour les cellules et les populations de cellules obtenues à partir de ces préparations. En outre, l'invention a trait à des procédés d'utilisation des cellules et des procédés pour modifier génétiquement les cellules, ainsi que les cellules ainsi obtenues.
Patent EP-0757741-A1 (EP)
Title: Circular staircase
Inventor: WACHENFELD WALTER
IPC: E04F11/02
Filed: 1995-04-15
Abstract: A circular staircase has individual steps made of stone, in particular natural stone, mounted on the central newel. The steps have each a reinforcing member (4) with one end that may be joined to the newel (2) and another end that may be pre-stressed by a pre-stressing element (7) against the step (3).
Patent EP-0774186-A1 (EP)
Title: Architecture de reseau pour jeux video en temps reel
Inventor: PERLMAN STEPHEN
IPC: H04L29/06
Filed: 1995-05-05
Abstract: Appareil et procédé destinés à relier des joueurs multiples distants (281, 282) de jeux en temps réel. Le système comprend un premier ordinateur (283) destiné à être relié directement à un second ordinateur (284). Le premier ordinateur (283) comprend une interface réseau (285) couplée à un réseau (287-292) ainsi qu'à un logiciel d'application client se déroulant dans le premier ordinateur (283). Le logiciel d'application client comporte une logique de traitement destinée à connecter le premier ordinateur (283) à un serveur (293) sur un réseau, par l'intermédiaire de l'interface réseau (285), une logique de traitement destinée à demander au serveur d'adapter le premier ordinateur (283) au second ordinateur (284) à l'aide de critères d'adaptation, une logique de traitement destinée à recevoir une adresse de réseau du second ordinateur (284) à partir du serveur (293), ainsi qu'une logique de traitement destinée à établir une liaison de communication directe avec le second ordinateur (284) à l'aide de l'adresse réseau.
Patent EP-0759844-A1 (EP)
Inventor: ALIERI RODIERO
IPC: B29C48/03
Filed: 1995-05-17
Abstract: PCT No. PCT/EP95/01869 Sec. 371 Date Nov. 20, 1996 Sec. 102(e) Date Nov. 20, 1996 PCT Filed May 17, 1995 PCT Pub. No. WO95/32086 PCT Pub. Date Nov. 30, 1995The apparatus comprises a rotating carousel provided with pressure-molding units for items made of plastics. Each unit comprises a mold having a molding cavity into which a dose of plastics is brought by means of a feeding head which is rotatable outside of the carousel, said dose being removed from an extrusion device by means of removal elements which are rigidly coupled to the head.
Patent EP-0786092-A1 (EP)
Inventor: BOSSELMANN THOMAS
IPC: G01R15/24
Filed: 1995-09-28
Abstract: The a.c voltage (U) to be measured is applied to a Pockel element (3) and alters the polarisation of measuring light (L) passing therethrough. The measuring light (L) is divided into two differently polarised partial light signals (LS1, LS2) after passing through the Pockel element (3). The partial light signal (LS1, LS2) are converted into electric intensity signals (S1, S2). A function value (f) for the temperature is derived from at least one intensity signal (S1). A standardised intensity signal (P1) is formed from at least one of the intensity signals (S1). An intensity variation and temperature-compensated measurement signal (M) is obtained from with the function value (f) and the standardised intensity signal (P1).
Patent EP-0783589-A1 (EP)
Inventor: ONO REIJI
IPC: C10L9/10
Filed: 1995-09-28
Abstract: L'aptitude au transport d'un charbon pulvérisé sec obtenu d'un charbon brut présentant un indice de Hardgrove-Griding moyen de 30 ou plus peut être améliorée par adhésion d'un composé organique qui comporte un groupe polaire et qui est essentiellement soluble dans l'eau avec le charbon pulvérisé. Un tel composé organique peut être constitué par exemple de tensioactifs anioniques, de tensioactifs cationiques, de tensioactifs amphotères, d'acides et de sels organiques de ces tensioactifs et de composés et sels phénoliques de ces tensioactifs. L'aptitude au transport du charbon pulvérisé est améliorée pour permettre son utilisation comme combustible à injecter dans un foyer métallurgique ou un foyer de combustion. L'utilisation de ce composé prévient les phénomènes d'accrochage et de formation de canaux dans la trémie ainsi que le bourrage de la conduite.
Patent EP-0737388-A1 (EP)
Inventor: OLDS KEITH ANDREW
IPC: H04L12/56
Filed: 1995-08-11
Abstract: Procédés (70, 100, 150) permettant d'attribuer efficacement des voies à des utilisateurs dans un système de télécommunications à orbite proche de la terre (LEO) (10). Ces procédés (70, 100, 150) consistent à adapter la réutilisation des voies en fonction de la demande ou de la charge de trafic du système. Ils permettent d'obtenir des capacités de transmission élevées et de minimiser l'interférence dans une situation donnée. Comme ces procédés (70, 100, 150) sont adaptatifs, ils s'adaptent pour assurer un fonctionnement efficace au fur et à mesure que les conditions de trafic varient.
Patent EP-0739448-A1 (EP)
Inventor: SCHMIDT PETER-JUERGEN
IPC: F02P17/12
Filed: 1995-10-13
Abstract: L'invention concerne un procédé de surveillance du fonctionnement d'un moteur à combustion interne pour détecter les ratés de combustion de moteurs à combustion interne à bobines à double étincelle. A cet effet, il est prévu un procédé de surveillance, côté primaire, de la tension de combustion de l'étincelle et/ou de la durée de l'étincelle, et un procédé de détection de fonctionnement irrégulier. Si un allumage défectueux est détecté dans un cylindre au niveau d'une bougie d'allumage, par surveillance de la tension de combustion de l'étincelle et/ou de la durée de l'étincelle, la seconde bougie d'allumage dudit cylindre est déconnectée et la réaction à cette déconnexion est observée à l'aide du procédé de détection de fonctionnement irrégulier. Si ce mode de détection révèle un fonctionnement irrégulier, l'allumage défectueux au niveau de la première bougie d'allumage d'un cylindre a été identifiée correctement et les mesures qui s'imposent seront prises en conséquence.
Patent EP-0787410-A1 (EP)
Title: Dispositif et procede de detection de retard pour sequences d'images multiples
Inventor: COOPER JAMES CARL
IPC: H04N5/60
Filed: 1995-09-28
Abstract: Système qui détermine le retard d'une séquence d'images retardée (2) par rapport à une séquence relativement directe (1). Le système prend des échantillons des images retardées (13) et directes (11) à environ la même position (10) puis compare les échantillons sur des trames d'images multiples, ce qui permet de détecter l'image retardée se rapprochant le plus d'une image directe donnée (15). Un retard grossier est déterminé, une fois que l'on a trouvé l'image retardée qui se rapproche le plus d'une image directe donnée. On obtient une mesure de retard précise en ajoutant le retard instantané d'une caractéristique répétitive connue des différentes séquences d'images (6, 7, 8). L'invention permet également de comparer une image donnée à d'autres images dans le but d'établir la correspondance la plus étroite. Lorsque l'invention est appliquée à des signaux vidéo, des échantillons de la vidéo retardée (17) sont prélevés au moyen d'un convertisseur A-N (21) puis stockés dans une mémoire (23). Des échantillons de la vidéo directe (16) sont prélevés au moyen d'un convertisseur A-N (18) puis stockés dans ume mémoire (20). Un microprocesseur (24) examine les échantillons stockés en mémoire (20 & 23) pour mettre les trames d'image en corrélation et communiquer les résultats par l'intermédiaire d'un port de communication (26) ou d'un écran de visualisation (25).
Patent EP-0785785-A1 (EP)
Title: Procede d'inhibition de conditions liees au neuropeptide y
Inventor: BRUNS ROBERT FREDERICK JUNIOR
IPC: A61P25/24
Filed: 1995-10-19
Abstract: La présente invention concerne un procédé d'inhibition d'un trouble physiologique lié à un excès de neuropeptide Y ou d'inhibition de ses symptômes. Ce procédé consiste à administrer à un humain en ayant besoin une quantité suffisante d'un composé représenté par la formule générale (I), ou l'un de ses sels acceptables du point de vue pharmaceutique. Dans cette formule, R1 et R3 sont indépendamment hydrogène, -CH¿3?, (a) ou (b), Ar étant un phényle éventuellement substitué; R?2¿ appartient au groupe formé par pyrrolidine, hexaméthylénimino et pipéridine.
Patent EP-0803004-A1 (EP)
Inventor: GUCCINI LUIGI
IPC: D06H3/16
Filed: 1995-12-20
Abstract: Appareil à contrôler les défauts des bas (20) et d'articles semblables, comportant une source lumineuse (17) placée à l'arrière du poste de contrôle (10), sous laquelle est amenée une série de formes (2) portant chacune un bas (20) à contrôler, de telle façon que les bas (20) soient éclairés de derrière. Les formes (2) sont réalisées dans un matériau transparent, par exemple du verre.
Patent EP-0815602-A1 (EP)
Inventor: BOEHNSTEDT WERNER
IPC: H01M50/42
Filed: 1995-12-06
Abstract: Process for repairing manufacturing defects in porous separator webs for accumulators in which a repair material is deposited in targeted manner onto the defect in-line repair as production of the separator web proceeds and the defect is thus sealed, or in which the defect is heated in-line at certain points and thereby welded. Suitable as repair materials are in particular polymers and/or resins dispersible in a dispersion agent, polymerizable materials and hot-melts. Welding preferably takes place using ultrasonics.
Patent EP-0749047-A1 (EP)
Inventor: KOKUFUDA KYOJI
IPC: G03G21/00
Filed: 1995-12-21
Abstract: An organic film on a roller, such as a photosensitive drum, fixing roller, rubber roller or magnet rollers, used for copying machines, printers, facsimiles, etc, can be removed without damaging a base metal layer by applying a high luminance pulse laser beam having a wavelength of 9.0 to 11.0 µm. A metal cylinder from which the film is so removed can be regenerated and used again for rollers for copying machines, printers, facsimiles, etc, either as such or after re-coating. Further, the present invention provides a method of emitting a laser beam so as to remove the film on the surface of various rollers, and a roller processing apparatus.
Patent EP-0729813-A1 (EP)
Inventor: YOSHIE TORU
IPC: B27F7/36
Filed: 1996-02-28
Abstract: An electric stapler is provided which comprises a driving plate (7) for driving out a staple from a driving position while reciprocating, a delivering mechanism for delivering a sheet-staple (11) to the driving position interrelatedly with a reciprocating motion of the driving plate, a working piece (24) which is rotated by a push given by a staple occupying the front row of the sheet-staple (11) when the front staple reaches the driving position, and a sensor (25) for detecting the rotation of the working piece (24). The driving plate (7) returns to its initial position in accordance with a detection signal output by the sensor (25).