baber/WOPTO huggingface dataset:
Patent EP-0597607-A1 (EP)
Inventor: LYNCH FRANCIS JOSEPH
IPC: B65D79/00
Filed: 1993-10-26
Abstract: A beverage package has a can (1) within a primary chamber (5) to which is located an insert (6) having a secondary chamber (10). The insert has a bore (11) within which is received a lower end of a capilliary tube (15). The can (1) contains beverage such as beer (20) having gas in solution and sealed to form a headspace (21) containing gas at a pressure greater than atmospheric. The tube (15) contains beverage and its upper end opens into the headspace (21). The secondary chamber (10) contains gas at a pressure greater than atmospheric and on opening of the container the headspace (21) de- pressurises causing beverage and/or gas from the chamber (10) to displace beverage through the restriction of the capilliary tube (15) directly into the headspace (21) causing froth to develop in the headspace.
Patent EP-0596717-A1 (EP)
Inventor: CHANDRA RANJIT K
IPC: A23L1/304
Filed: 1993-11-03
Abstract: A multinutrient nutritional supplement is provided that is designed to be most effective in increasing the immunity and decreasing the instances and severity of infection particularly among older persons.
Patent EP-0580495-A1 (EP)
Inventor: MENIGAUX LOUIS
IPC: H01L31/0232
Filed: 1993-07-20
Abstract: The invention relates to a method for producing an integrated lightguide/ômirror structure, comprising the steps consisting in:   . etching a substrate (200) in order to form an inclined plane (230) on the latter; . depositing onto the substrate (200), by epitaxy, various layers (240, 250, 260, 270, 280) of materials capable of forming a lightguide (260); . etching away the substrate (200), from the rear, that is to say via the face (215) of the substrate (200) opposite the epitaxially deposited layers, until reaching the inclined plane (230), in order to form a mirror capable of reflecting the light from the guide in a given direction.   <IMAGE>
Patent EP-0589750-A1 (EP)
Inventor: COSNARD ERIC
IPC: G06T7/00
Filed: 1993-09-10
Abstract: Computer-graphics data obtained after capturing a 3D surface (or a 2D or 3D curve) are processed. These data, representing points on the surface (or on the curve), constitute a non-ordered set which is indeterminate from the analytical viewpoint. It is sought to group the points together topologically into a plurality of distinct patches (or segments) which are determinate from the analytical viewpoint and each of which satisfies at least one predetermined criterion. <IMAGE>
Patent EP-0596793-A1 (EP)
Title: System for indentification of the position of a tube in a water container of a steam generator and procedure therefor
Inventor: TROUVILLE BERNARD
IPC: G01M3/38
Filed: 1993-11-02
Abstract: The invention relates to a system for identification of the position of a tube in a water container (box, tank) (header box, header tank) of a steam generator, including:   - a leaktight casing intended to be arranged at the bottom of this water container, in which are arranged:     . a mobile camera (20), . a light device (22) providing sufficient illumination for taking images, . a mobile device (23) for projecting onto the centre of a tube hole at the surface of the plate, a luminous marker at the location which is visualised at the centre of the image,   . a fastening device (25);   - a control unit (14) for the photographing, illumination and luminous marker parameters; - a control console (17) including a visual display unit, located outside the water container, in which absolute encoders are used for knowing the respective positions of the camera and of the projection device, the control unit being located outside the water container.   The invention also relates to a method for implementing this system. <IMAGE>
Patent EP-0580525-A1 (EP)
Inventor: CHOW LU C O EASTMAN KODAK COMP
IPC: G01N15/02
Filed: 1993-06-29
Abstract: The present invention concerns a method and apparatus for determining average particle size of silver halide grains in a a solution or emulsion containing silver ions and excess halide ions. The potential of the silver ion in solution (E d ) is measured using a silver electrode and the potential of the silver ion in solution with infinitely large silver halide particles (E e ) is measured using a silver electrode coated with silver halide. The molecular volume (v) of the solute is calculated and the average particle size (d) is calculated from the following formula:       d =        4 v s           F (E       d           -E       e       )               
 wherein F is the Faraday constant and (s) is the surface energy of the average particle size per unit area.
Patent EP-0636483-A1 (EP)
Inventor: SUGIURA YOSHINORI
IPC: G03G15/16
Filed: 1993-01-18
Abstract: An imaging apparatus comprises means for forming an image on a recording medium; means for receiving the recording medium on which the image has been formed by the image formation means; and laser light emitting means arranged below the recording medium receiving means to emit a laser light for forming an image in accordance with image information. The laser light emitting means emits laser light inclinedly upward.
Patent EP-0629175-A1 (EP)
Inventor: CURTIUS FRITZ
IPC: B67D7/06
Filed: 1993-02-28
Abstract: L'invention concerne un procédé de prévention des effets préjudiciables à l'environnement dans les stations-service et de traitement contrôlé des mélanges air/vapeurs d'essence excédentaires nocifs pour l'environnement. Le procédé consiste à mesurer la pression dans le système de distribution, à faire entrer les éventuelles vapeurs excédentaires en échange avec le milieu ambiant par l'intermédiaire d'un orifice défini et à ajuster les conditions physiques dans l'atmosphère du système de distribution en fonction des différents modes de fonctionnement du dispositif de distribution. L'invention concerne en outre le calcul physique des volumes de gaz ainsi que le dispositif permettant la mise en oeuvre dudit procédé.
Patent EP-0630355-A1 (EP)
Title: Preparation d'oxyde d'aluminium a porosite accrue
Inventor: DECKER LEWIS BERNARD JR
IPC: C01F7/021
Filed: 1993-02-25
Abstract: L'invention concerne un procédé de fabrication d'oxyde d'aluminium de boehmite à porosité élevée formant une dispersion aqueuse d'un oxyde d'aluminium de boehmite que l'on a obtenu en traitant hydrohtermiquement un mélange aqueux d'un oxyde d'aluminium de boehmite précurseur à un niveau de pH variant d'environ 5 à environ 9 sur une durée suffisante de façon à convertir la plus grande partie de l'oxyde d'aluminium de boehmite précurseur en un sol colloïdal, en traitant la dispersion de l'oxyde d'aluminium traité thermiquement pour former un gel visqueux, et en soumettant le gel à une force de cisaillement suffisante sur une durée suffisante pour augmenter le volume de pores d'au moins 30 % et le rayon moyen d'un pore d'au moins 20 %.
Patent EP-0598077-A1 (EP)
Title: Plug-in coupling for pressure liness.
Inventor: WUETHRICH ALBRECHT
IPC: F16L37/38
Filed: 1993-06-02
Abstract: The components of the coupling for pressure lines are a female coupling (1) and a male coupling (2). The female coupling (1) has two adjacent axial bores (3; 4) of different diameters. An annular groove (5) around the smaller bore (4) is formed coaxially with the bores (3; 4) from the larger bore (3) side. When the coupling components (1; 2) are fitted together, the male coupling (2) is inserted into the bore (3) of the female coupling (1). Here, the male coupling (2) is pushed over the nipple (6) formed by the annular groove (5) and the smaller bore (4). The seal fitted in the male coupling (2) sealingly engages the smooth outer surface (7) of the nipple (6). The shape of the female coupling (1) and the mating male coupling (2) makes coupling and uncoupling with a predetermined flow cross section possible with less force than with prior art couplings.
Patent EP-0642546-A1 (EP)
Inventor: HENN ROLF
IPC: C08J9/16
Filed: 1993-05-17
Abstract: Expandierbare Styrolpolymerisate, enthaltend a) 0 bis 90 Gew.-% eines von b) unterschiedlichen Styrolpolymerisats oder Styrolcopolymerisats mit mindestens 50 Gew.-% einpolymerisiertem Styrol, b) 10 bis 100 Gew.-% eines Styrol/Methacrylamid-Copolymerisats, das zu 0,5 bis 50 Gew.-% aus mindestens einem einpolymerisierten N-substituierten Methacrylamid der allgemeinen Formel (I), worin R?1 und R2¿ gleich oder verschieden sind und Wasserstoff, C¿1?- bis C15-Alkyl, C6- bis C16-Cycloalkyl oder C6- bis C20-Aryl bedeuten, wobei im Falle von Substituenten R?1 und R2¿ mit mindestens 2 Kohlenstoffatomen mindestens 2 Kohlenstoffatome über Heteroatome verknüpft sein können, besteht, und c) 1 bis 15 Gew.-%, bezogen auf die Summe von a) und b), eines aliphatischen C¿3?- bis C9-Kohlenwasserstoffs und/oder Kohlendioxid als Treibmittel.
Patent EP-0638124-A1 (EP)
Inventor: WOOD H ALAN
IPC: A01N63/40
Filed: 1993-04-26
Abstract: A method of infecting insects is disclosed; the method utilizes a form of a baculovirus which is highly efficient at establishing infection and is normally destined to become occluded within the polyhedrin or granulin - Pre-occluded Virus (POV). Specifically, the POV as derived from a polyhedrin-minus or granulin-minus (lacking a functional polyhedrin or granulin gene) baculovirus is fed to insect larvae per os resulting in high infection rates. The discovery of the POV form of polyhedrin-minus baculoviruses was essential to our invention of the novel method of infecting insect larvae per os using the POV form of polyhedrin-minus baculovirus, and as such is also disclosed.
Patent EP-0646198-A1 (EP)
Inventor: TANCA MICHAEL CHRIS
IPC: C10J3/54
Filed: 1993-05-05
Abstract: Système de gazéification (10) de liqueur noire, destiné à être utilisé à la place d'une Unité de Récupération Chimique à cycle Tomlinson, et qui fonctionnne à une température inférieure à la température de fusion de la cendre, ce qui permet de supprimer le risque d'explosions et de réactions eau-fusion. Le système de gazéification (10) de liqueur noire de l'invention est basé sur l'utilisation d´un lit fluidisé à circulation (26) fonctionnant à la pression ambiante et produisant des sels secs récupérables ainsi que des gaz faiblement calorifiques pouvant être utilisés dans le processus de fabrication de papier.
Patent EP-0605677-A1 (EP)
Title: Silicon or silica substrate with a modified surface and process for producing the same
Inventor: GUIDOTTI BRUNO
IPC: H01L21/306
Filed: 1993-07-06
Abstract: PCT No. PCT/CH93/00173 Sec. 371 Date May 19, 1994 Sec. 102(e) Date May 19, 1994 PCT Filed Jul. 6, 1993 PCT Pub. No. WO94/02425 PCT Pub. Date Feb. 3, 1994The silicon or silica substrates described have a modified surface of a new type occupied by the alcohol fraction of an orthoester. The alcohol fraction may be saturated or unsaturated. The surface of the substrate is modified by being treated with an orthoester, the water being eliminated from the surface by hydrolysis and then replaced by the resulting alcohol or silylether. Besides many other compounds, new orthoesters having the formula R1C[OCH2-CH2-O-CO-CH=CH2]3, in which R1 stands for hydrogen or for a clearable organic residue, R stands for (CH2)n, in which n stands for an integer between 1 and 18, and new orthoesters having the formula (I), are particularly appropriate. In the formula (I), R1 stands for hydrogen or an organic residue, R3 stands for hydrogen or an alkyl group with 1 to 6 carbon atoms; and R4 stands for hydrogen, an alkyl group or an alkyl group or a phenyl group. The modified surfaces have a larger wetting or contact angle, and thus a reduced wettability. In addition, they are capable of reacting with other monomers or polymers by means of all sorts of reactive substituents. This kind of surface modification advantageously replaces the silanization which was up to now usual for glass and other silicates.
Patent EP-0646215-A1 (EP)
Inventor: LEDER JOHN T
IPC: G01N7/14
Filed: 1993-06-18
Abstract: Procédé et appareil permettant d'effectuer des essais in situ dans une formation souterraine (11) à étudier, traversée par un puits de sondage (10). Un appareil d'essai (13) monté sur câble est positionné à une certaine profondeur de la formation par enroulement ou déroulement du câble (12) à partir d'un treuil (20), et une sonde d'échantillonnage (18) est étendue de façon à entrer en communication fluidique avec la formation (11) tout en étant isolée par rapport à la pression dans le puits. L'instrument de mesure et d'échantillonnage (13) est composé d'un système de commande hydraulique (14), d'une section (15) de stockage d'échantillon de fluide et d'une section (16) à mécanisme d'échantillonnage. En utilisant une pompe à piston bidirectionnelle, à double action et à excitation hydrauliuqe, et en effectuant la sélection commandée par soupape de la direction de pompage, on pompe dans la formation un fluide d'essai, tel qu'un fluide complément, à travers la sonde d'échantillonnage et à partir des réservoirs de fluide de l'appareil ou du puits de sondage. Après que le fonctionnement et la régulation par soupape de la pompe et de l'appareil ont été inversés, la pompe est utilisée pour extraire un fluide de la formation (11) et pour le pomper vers des réservoirs d'échantillon de l'appareil ou dans le puits de sondage (10), ou pour le soumettre à une pression régulée pour la mise à essai en temps réel de la formation et pour la caractérisation de la formation.
Patent EP-0705316-A1 (EP)
Inventor: TARBUTTON KENT S
IPC: C08G59/62
Filed: 1993-06-18
Abstract: A two-part, thermally curable epoxy composition comprising an epoxy resin; a curing agent prepared from a substituted pentafluoroantimonic acid and a substituted benzene having an amino substituent and an electron-withdrawing substituent on the benzene ring; a polyol; and a toughening agent. The compositions exhibit desirable green strength and pot life.
Patent EP-0651894-A1 (EP)
Title: Electrically stabilized liquid toners.
Inventor: ALMOG YAACOV
IPC: G03G9/12
Filed: 1993-07-19
Abstract: A homogeneous liquid composition, for use in the preparation of lliquid toners containing at least one charge director and in which the electrical properties of the charge director(s) is/are stabilized, comprises: (1) insulating non-polar carrier liquid compatible with liquid toners for electrostatic imaging; (2) at least one charge director other than an amine salt; and (3) at least one stabilizing component in an amount effective to stabilize the electrical properties of said at least one charge director, said component being selected from non-quaternary amine salts and being soluble in the carrier, e.g. diethylammonium chloride and isopropylamine dodecylbenzenesulfonate. The invention further relates to liquid toners for electrostatic imaging comprises thermoplastic resin particles dispersed in an insulating non polar carrier liquid, preferably a hydrocarbon having a volume resistivity above 109 ohm-cm and a dielectric constant below 3.0, colorant particles micro-dispersed in said carrier liquid, at least one charge director, and at least one stabilizing component (3), as defined above; a method for producing the liquid toners; and an electrostatic imaging process utilizing the liquid toners.
Patent EP-0656027-A1 (EP)
Inventor: KIM KI-SOO
IPC: C08G63/06
Filed: 1993-07-21
Abstract: Procédé à réacteur unique, destiné à la formation de copolymères séquencés comprenant, dans leur chaîne principale, des unités mésogènes d'ester aromatique contenant des éléments d'écartement flexibles en alcane, et des unités hélicoïdales flexibles de polyester. Le procédé consiste à faire réagir un monomère d'α, φ-bis(hydroxybenzoyloxy) alcane avec un chlorure d'acide aromatique en présence de l'oligomère hélicoïdal flexible fonctionnalisé, dans des conditions de température permettant la formation d'un oligomère de bis(hydroxyalkyl térephtalate) terminé par chlorure d'acide, à une première température plus basse, et la formation du copolymère séquencé d'une seconde température plus élevée par la mise en réaction de cet oligomère avec l'oligomère hélicoïdal flexible et fonctionnalisé.
Patent EP-0611499-A1 (EP)
Inventor: BODIN STIG ROLAND
IPC: H04B7/26
Filed: 1993-08-11
Abstract: In a telecommunications system, a method and system for power regulation compares the received power to a target value at a receiving station to adjust the power of the transmitting station periodically or non-periodically. Calculation of the signal strength required at the transmitting station may be performed at either the transmitting or receiving station using the path loss between the respective stations. The target value may be a constant or a function of the distance from the base station or a function of the path loss between the transmitting and receiving station.
Patent EP-0615631-A1 (EP)
Title: Motion picture digital sound system and method with primary sound storage edit capability.
Inventor: BEARD TERRY D
IPC: G11B20/00
Filed: 1993-08-02
Abstract: A digital sound system for motion picture films employs a digital time code on the film to trigger the transfer of sound data from a digital audio store to a FIFO memory. The digital audio data is read out from the FIFO memory and played back in the theater at a constant rate, with any jumps in the digital time code handled by making a corresponding jump within the digital audio store but not in the FIFO memory. Readout from the FIFO memory and clocking of the digital-to-analog converters (DACs) used for theater playback is synchronized to the AC mains that powers the theater projector, and thus allows for an uninterrupted audio playback even if time code entries on the film are obliterated. The FIFO memory need only have enough capacity to accommodate the maximum audio store access time, and can be quite small.
Patent EP-0614459-A1 (EP)
Inventor: MENGAL PHILIPPE
IPC: C07D493/04
Filed: 1993-09-24
Abstract: Procédé d'obtention de lactone sesquiterpénique et notamment de parthénolide (formule I) procédé évitant la dégradation du composé en cours d'extraction, et le procédé est caractérisé en ce que on sélectionne des végétaux contenant le composé recherché et qu'on met en contact avec un fluide d'extraction par mise en solution du composé recherché et ledit fluide d'extraction étant constitué d'un fluide supercritique ou un liquide sous pression, on retire le fluide d'extraction après un temps de contact approprié et on modifie les conditions de température et/ou de pression de façon à abaisser le pouvoir solvant du fluide d'extraction alors porté à l'état gazeux et évacué, le composé recherché étant recueilli sous forme d'extrait solide, pâteux ou liquide.
Patent EP-0677157-A1 (EP)
Inventor: BOYESEN EYVIND
IPC: F01L3/20
Filed: 1993-09-10
Abstract: The present invention provides improved multiple stage reed valve construction for internal combustion engines. The reed valves comprise first stage reed valves with multiple ports in the first stage reed valve. Beams having a smoothly shaped curve from the base of the first stage reed valve to the apex thereof and narrowing toward the apex separate adjacent ports. The reed valves of the present invention provide significant improvements in engine operation.
Patent EP-0615640-A1 (EP)
Title: Reservation overriding normal prioritization of microprocessors in multiprocessing computer systems
Inventor: MELO MARIA L
IPC: G06F13/362
Filed: 1993-09-29
Abstract: Three prioritization schemes for determining which of several CPUs receives priority to become bus master of a host bus in a multiprocessor system, and an arbitration scheme for transferring control from one bus master to another. Each prioritization scheme prioritizes n elements, where a total of (n/2)x(n-1) priority bits monitors the relative priority between each pair of elements. An element receives the highest priority when each of the n-1 priority bits associated with that element points to it. In the arbitration scheme, the current bus master of the host bus determines when transfer of control of the host bus occurs as governed by one of the prioritization schemes. The arbitration scheme gives EISA bus masters, RAM refresh and DMA greater priority than CPUs acting as bus masters, and allows a temporary bus master to interrupt the current bus master to perform a write-back cache intervention cycle. The arbitration scheme also supports address pipelining, bursting, split transactions and reservations of CPUs aborted when attempting a locked cycle. Address pipelining allows the next bus master to assert its address and status signals before the beginning of the data transfer phase of the next bus master. Split transactions allows a CPU posting a read to the EISA bus to arbitrate the host bus to another device without re-arbitrating for the host bus to retrieve the data. The data is asserted on the host bus when it is idle even if the host bus is being controlled by another device.
Patent EP-0607995-A1 (EP)
Inventor: MENDLER GERHARD
IPC: E04F21/08
Filed: 1994-01-22
Abstract: The apparatus for applying plastering mortar on wall surfaces (3) of buildings is provided with a framework (7) which can be set up in an aligned manner along a wall (1) which is to be plastered. A mortar-spraying nozzle (15) which can be subjected to compressed air, and to which the plastering mortar is fed continuously by a conveying assembly, is guided on said framework (7) such that it can be displaced vertically, horizontally and perpendicularly with respect to the wall surface (3). For the releasable fastening of the mortar-spraying nozzle (15) arranged at the end of a conveying hose (16), a nozzle-retaining means (76) is arranged on an operating carriage (75), which is guided, in an operating frame (14), such that it can move on guiding elements (44, 45) horizontally over the operating width (B) thereof. The guide elements (44, 45) are aligned parallel to a horizontal guide rail (10) of the framework (7), which guide rail is guided such that it can move vertically on at least one vertical guide rail (8, 9). The operating frame (14) exhibits, beneath the operating carriage (75), a horizontal pull-up strip (48) and, on two frame legs which delimit the operating frame (14) laterally, in each case one vertical pull-down strip (60, 61) and, for its part, is guided, such that it can be adjusted perpendicularly with respect to the wall surface (3), in a guide frame (23) which can be displaced horizontally on the horizontal guide rail (10) and can be arrested in any position. <IMAGE>
Patent EP-0615821-A1 (EP)
Inventor: WARNKE THOMAS
IPC: B26D7/24
Filed: 1994-02-02
Abstract: The invention relates to an apparatus for slicing foodstuffs, especially bread, having a front chamber 7 which is situated in front of the cutting knife(-ves) 11, into which chamber 7 the foodstuffs can be inserted via an insertion aperture 3 and out of which chamber 7 the foodstuffs can be moved towards the knife(-ves) 11, especially by means of a slide 14, and having a rear chamber 12 in which the sliced foodstuffs remain until they are removed through a front removal aperture 4, the rear chamber being arranged on the front of the apparatus and the front chamber 7 being situated behind the rear chamber 12 looking from the front of the apparatus, the insertion aperture 3 being situated on the front and/or top of the apparatus above the removal aperture 4 and/or the rear chamber 12. <IMAGE>