baber/WOPTO huggingface dataset:
Patent EP-0745268-A1 (EP)
Inventor: FRIEDHOFF CARL B
IPC: H01J49/28
Filed: 1994-11-22
Abstract: Un spectrographe de masse à semiconducteurs comporte une entrée, un dispositif d'ionisation de gaz, un filtre de masse ainsi qu'un réseau de détecteurs, l'ensemble se trouvant à l'intérieur d'une cavité dans un substrat à semiconducteurs. Le dispositif d'ionisation de gaz peut être un émetteur d'électrons à semiconducteurs, pourvu d'un dispositif optique à ions, réalisé au moyen d'électrodes installées sur des cloisons à ouvertures dans la cavité, formant des compartiments par lesquels le vide est fait au moyen d'une pompe différentielle. Le filtre de masse est, de préférence, un filtre de Wien dont le champ magnétique est produit par un aimant permanent se trouvant en dehors du substrat ou par un film magnétique placé sur les parois de la cavité. Le réseau de détecteurs, qui est un réseau linéaire orienté dans le plan de dispersion du filtre de masse, comporte des électrodes convergeant à l'extrémité de la cavité faisant office de cages de Faraday par lesquelles passe une charge destinée aux générateurs de signaux tels que des dispositifs à couplage de charge formés dans le substrat mais extérieurs à la cavité.
Patent EP-0735934-A1 (EP)
Inventor: BANKS JOHN HUGH
IPC: B23H9/14
Filed: 1994-12-07
Abstract: Une électrode constituée de plusieurs pièces, destinée à être utilisée dans un dispositif d'usinage par étincelage, comprend au moins une dent. Cette électrode comprend également une tige allongée, mobile, placée dans chaque dent. La tige mobile peut être fixée à la dent par plusieurs moyens tels qu'un mécanisme de serrage, un adhésif époxy, ou un mécanisme de fixation fixé à l'appareil d'usinage. Lorsque l'on fait avancer l'électrode pour qu'elle entre longitudinalement dans la pièce à usiner, ladite tige forme un trou profond, de petit diamètre, et la dent forme une ouverture élargie à une extrémité du trou. Il est possible de faire tourner la tige pour obtenir une plus grande profondeur de trou. En outre, la tige peut être creuse pour pouvoir être traversée par un fluide diélectrique.
Patent EP-0736053-A1 (EP)
Title: FABRICATION $i(IN SITU), CONTROLEE CINETIQUEMENT, D'ESPECES CATALYTIQUES, S'APPLIQUANT AU DURCISSEMENT DE COMPOSITIONS A BASE D'EPOXY/AMINE
Inventor: KOENIG RAYMOND A
IPC: C08G59/18
Filed: 1994-12-21
Abstract: L'invention se rapporte à un procédé de préparation de pièces époxy dans lequel l'intervalle à faible viscosité d'un système époxy durci par une amine peut être allongé sans réduire le temps de durcissement. Des catalyseurs appropriés intervenant dans la réaction entre le durcisseur à base d'amine et l'époxy sont fabriqués in situ. L'avantage de ce procédé est que l'amélioration du mouillage de l'armature de fibres, imputable à un plus grand intervalle à faible viscosité, permet de confectionner plus d'articles époxy pour une même capacité de moulage.
Patent EP-0746335-A1 (EP)
Inventor: BARNWELL STEPHEN GEORGE
IPC: A61K38/46
Filed: 1995-02-21
Abstract: The application relates to the use of bromelain in the treatment of hypercholesterolaemia and similar diseases. Bromelain is able to act as a bile acid receptor antagonist and therefore to prevent reabsorption of bile acids by the gastrointestinal tract.
Patent EP-0740816-A1 (EP)
Title: Terrain elevation database convergence model
Inventor: GJULLIN ROBERT M
IPC: G08G5/00
Filed: 1995-01-17
Abstract: A convergence model is shown and described for accommodating variation in data post spacing in a digital terrain elevation database (DTED) based on longitude and latitude address values for data posts. Under such a database structure, data posts lying along lines of latitude vary in spacing according to latitude, and converge at the poles with zero spacing therebetween. To scan a circular region of data posts relative to a given data post, e.g., a threat installation, this variation in data post spacing is considered by appropriately scaling sample step spacing along radials traversed in executing a radial spoke scan pattern. In this manner, a circular region of data posts surrounding a given data post may be sampled using simple, dedicated hardware despite this variation in data post spacing.
Patent EP-0764392-A1 (EP)
Inventor: ANDERSSON LEIF ERIK
IPC: H05K7/14
Filed: 1995-06-02
Abstract: Ensemble rail adapté à un magasin de stockage (1) relié au potentiel de la masse, ce magasin étant conçu pour stocker une pluralité de plaquettes de circuits imprimés, de plaquettes de circuits sur lesquelles sont montés des composants de circuits ou des cartes imprimées. Un rail de contact électrique (3b) possède une coupe transversale en forme de U, une première jambe (41) étant dotée d'une rangée de languettes dont les parties extérieures sont pliées vers la seconde jambe, de manière à former une rangée de points de contact électrique (41c) destinés à la coaction électrique avec une couche associée au potentiel de la masse sur la plaquette de circuits, et une partie inférieure (43) du rail qui s'étend entre les jambes étant dotée d'une pluralité de languettes de contact séquentielles, dont les parties extérieures forment une rangée de points de contact électrique destinés à venir buter contre des surfaces (1b) de contact électrique appartenant au magasin de stockage et affectées à ce dernier, à une pression de contact choisie, lorsque l'ensemble rail est installé, de manière à obtenir une relation avec le potentiel de masse.
Patent EP-0771366-A1 (EP)
Inventor: ASAHI HITOSHI
IPC: C22C38/42
Filed: 1995-07-21
Abstract: A martensitic stainless steel capable of developing a tempered martensitic structure, comprising by weight C: 0.005 to 0.05 %, Si≤0.50 %, Mn: 0.1 to 1≥ %, P≤0.03 %, S≤0.005 %, Mo: 1.0 to 3.0 %, Cu: 1.0 to 4.0 %, Ni: 5 to 8 %, Al≤0.06 %, Cr and Mo satisfying a requirement represented by the formula Cr+1.6Mo≥13; and C, N, Ni, Cu, Cr and Mo satisfying a requirement represented by the formula Ni(eq): 40C+34N+Ni+0.3Cu-1.1Cr-1.8Mo≥-10.5, and optionally at least one member selected from the group consisting of Ti, Zr, Ca and REM, with the balance consisting essentially of Fe. The present invention provides a martensitic stainless steel having excellent resistance to corrosion by CO2 and sulfide stress cracking and good hot workability.
Patent EP-0729605-A1 (EP)
Title: Systeme de traitement a cible de branchement cadree sur une limite de mots
Inventor: MIZRAHI-SHALOM ORI
IPC: G06F9/32
Filed: 1995-08-21
Abstract: Une architecture de microcontrôleurs ou processeurs permet d'exécuter des lectures en mémoire multi-octets, mais d'effectuer des instructions cadrées sur une limite d'octets. Des adresses cibles de branchement sont cadrées sur une limite de mots, ce qui donne des instructions de branchement de lecture en mémoire cadrée sur une limite de mots. Un assembleur ou un compilateur charge le code dans une mémoire d'instructions dont les adresses cibles d'instructions de branchement sont cadrées sur des limites de mots. Des retours d'interruptions chargent dans le compteur programme des adresses de retour complètes qui sont cadrées sur une limite d'octets.
Patent EP-0783603-A1 (EP)
Inventor: SEN ASHISH
IPC: D01F6/74
Filed: 1995-09-08
Abstract: Procédé en continu d'extraction de l'acide polyphosphoric d'un filament dopé au polybenzazole. Ce procédé comprend les étapes suivantes: (a) le filament dopé est exposé à l'eau ou à un mélange d'eau et d'acide polyphosphorique dans des conditions suffisantes pour abaisser la teneur en phosphore du filament à moins de 10,000 ppm en poids; puis (b) le filament dopé est soumis à une solution aqueuse d'une base non-organique dans des conditions suffisantes pour convertir au moins 50 % des groupes acides polyphosphoriques présents dans le filament en un sel de la base et de l'acide. On a constaté que le fait de soumettre un filament à une solution de base après l'avoir lavé pour extraire la plus grande partie du phosphore résiduel entraîne une amélioration de la résistance initiale à la traction de ce filament ainsi qu'une amélioration de la préservation de la résistance à la traction et/ou du poids moléculaire (du polymère polybenzazole) après une exposition à la lumière et/ou à des températures élevées.
Patent EP-0782454-A1 (EP)
Inventor: ASTON ROGER
IPC: A61K31/52
Filed: 1995-09-20
Abstract: L'invention concerne des dérivés peptidiques de muramyle, à l'exemple du composé GMDP, qui trouvent une utilisation particulière dans le traitement d'ophtalmies telles que la kératite herpétique et l'uvéite kératique herpétique. Ces dérivés peptidiques sont des plus utiles pour faire se réduire une cicatrisation cornéenne susceptible de se manifester à la suite d'affections du genre de la kératite ou la prévenir. Un traitement faisant appel à des composés peptidiques de muramyle peut être administré en sus d'un traitement prescrivant d'autres remèdes.
Patent EP-0802741-A1 (EP)
Inventor: SHIFRIN ROY
IPC: A42B3/08
Filed: 1995-09-12
Abstract: A combined protective helmet and pouch for a bicyclist or the like is constructed from a plurality of sector shaped pads of shock absorbing material connected together in an inextensible manner to define a helmet. The connectors between the pads at the side of the helmet may be folded to bring the front and rear halves of the helmet together to define a pouch. Adjustable members are provided to adjust the spacing between the pads and a suitable chin strap and carrying strap are connected to the helmet.
Patent EP-0798292-A1 (EP)
Inventor: HONDA TOSHIO
IPC: A61P3/00
Filed: 1995-12-12
Abstract: Compounds represented by the general formula (1):
      (where R 1  is SR 6  or NR 7 R 8 , where R 6  is typically an alkyl group having 1 - 6 carbon atoms, R 7  is a hydrogen atom, an alkyl group having 1 - 6 carbon atoms or a nitro group, and R 8  is a hydrogen atom or an alkyl group having 1 - 6 carbon atoms; R 2  and R 3  are each typically a hydrogen atom or an alkyl group having 1 - 6 carbon atoms; R 4  is a hydrogen atom, an alkyl group having 1 - 6 carbon atoms or an amidino group of which the amine portion may be substituted by an alkyl or nitro group; R 5  is a hydrogen atom or an alkyl group having 1 - 6 carbon atoms; Y 1 , Y 2 , Y 3  and Y 4  which may be the same or different are each typically a hydrogen atom, a halogen atom or an alkoxy group having 1 - 6 carbon atoms; n and m are each an integer of 0 or 1), or possible stereoisomers or optically active forms of the compounds or pharmaceutically acceptable salts thereof. The compounds possess a potent nitric oxide synthase inhibiting activity and are useful as therapeutics of cerebrovascular diseases.
Patent EP-0801737-A1 (EP)
Inventor: PERRY BRUCE N
IPC: G01N21/27
Filed: 1995-12-13
Abstract: On obtient un indice d'octane recherche (IOR) d'un échantillon de test, ainsi que la définition d'autres propriétés physiques ou chimiques ou de données relatives à sa composition, par une analyse spectrale infrarouge dudit échantillon de test et d'un ensemble d'échantillons d'étalonnage. On obtient une meilleure définition des propriétés susmentionnées grâce à l'aide du spectre de l'échantillon de test et d'un modèle de prédiction linéaire sur lequel on effectue une correction non linéaire.
Patent EP-0799079-A1 (EP)
Inventor: ABEL MARC W
IPC: A62D3/35
Filed: 1995-12-19
Abstract: Des composés de fluorocarbone (18) apprauvrissant la couche d'ozone sont déshalogénés par une réaction de réduction plus économique à l'aide d'électrons solvatés formés à partir d'équivalents plus faibles des métaux réactifs (14) que ceux utilisés précédemment en faisant réagir les produits de réduction partielle avec des bases contenant de l'azote telles que du gaz ammoniac (12), ou alors, sans aucun métal réactif, avec la seule base. Des mélanges difficiles à scinder de réfrigérants fluorocarbonés consistant en azéotropes de dichlorodifluorométhane contaminés par du chlorodifluorométhane peuvent être récupérés par un traitement ne comportant que des bases faibles azotées non aqueuses de manière à obtenir du dichlorodifluorométhane chimiquement presque pur, recyclable ou réutilisable. Les cyanures dangereux pouvant se former sont convertis pendant le processus en produits relativement anodins par apport d'une base (22) convertissant les cyanures volatils en sels plus stables qui sont à leur tour convertis en composés utiles de moindre toxicité.
Patent EP-0728812-A1 (EP)
Inventor: FISCH HERBERT DR
IPC: C08L77/00
Filed: 1996-01-31
Abstract: Thermoplastic moulding compsn. consists of: (a) 1-98 wt.% partly aromatic, partly crystalline copolyamide (I); (b) 2-99 wt.% of a different amorphous polyamide (II); (c) 0-50 wt.% fibrous and/or particulate filler(s); (d) 0-30 wt.% elastomer (III); and (e) 0-30 wt.% usual additives and processing aids. The copolyamide (I) comprises 30-44 mole-% terephthalic acid (TPA), 6-20 mole-% isophthalic acid (IPA), 43-49.5 mole-% hexamethylenediamine (HMDA) and 0.5-7 mole-% 6-30 C cycloaliphatic diamine units. Also claimed are mouldings made from the compsn.. Pref. (I) comprises 3-240 mole-% TPA, 10-18 mole-% IPA, 46-48.5 mole-% HMDA and 1.5-4 mole-% cycloaliphatic diamine, esp. bis(4-aminocyclohexyl)methane (BACHM) and/or bis(4-amino-3-methylcyclohexyl)methane units. (I) pref. has a triamine content of less than 0.5 wt.% and a deg. of crystallisation of over 30%. (II) pref. consists of 40-100 wt.% units deriv. from HMDA and IPA and 0-60 wt.% units deriv. from HMDA and TPA.
Patent EP-0745694-A1 (EP)
Inventor: ADACHI MITSURU
IPC: C22C1/00
Filed: 1996-05-29
Abstract: The improved method and apparatus for the semisolid forming of alloys to enable shaped parts having a fine-grained, spherical thixotropic structures to be produced in a convenient, easy and inexpensive manner without relying upon the conventional mechanical or electromagnetic agitation. In the method, a liquid alloy having crystal nuclei at a temperature not lower than the liquidus temperature or a partially solid, partially liquid alloy having crystal nuclei at a temperature not lower than a molding temperature is fed into an insulated vessel having a heat insulating effect, held in said insulated vessel for a period from 5 seconds to 60 minutes as it is cooled to the molding temperature where a specified fraction liquid is established, thereby crystallizing fine primary crystals in the alloy solution, and the alloy is fed into a forming mold, where it is shaped under pressure.
Patent EP-0757321-A1 (EP)
Inventor: REASONER KELLY J
IPC: G06F13/36
Filed: 1996-06-11
Abstract: A new I/O bus (122) which may be used in constructing a multiple drive library computer system (44) which is repairable while the system (44) remains online. The I/O bus (122) generally operates under a SCSI-type protocol. The bus (122) comprises a primary I/O bus (94), and a plurality of secondary I/O buses (96, 98, 100, 102, 104, 106), pigtailed to said primary bus (94). The pigtailed I/O buses (96, 98, 100, 102, 104, 106) are longer than the 100mm stubs which are sanctioned under a SCSI protocol. Furthermore, the total bus length is longer than the six foot maximum length dictated by SCSI protocol.
Patent EP-0757434-A1 (EP)
Inventor: PRITZL WERNER DIPL-ING DR
IPC: H03F3/193
Filed: 1996-07-23
Abstract: The method involves production of a half-sine wave signal for the drive to the transistor (104) of the second stage which operates as a class A amplifier. This signal is generated by a class B or AB stage with wideband output coupling via capacitors (306,102) and an earthed transformer (401). The drain of the transistor is capacitively coupled (106) to a conventional class F circuit (201). The class F circuit includes a shunt section (202) that shorts-out all even harmonics between the drain and source. The class F circuit also includes a series no-load section (203) for all odd harmonics passing to the load resistance (110).
Patent EP-0764750-A1 (EP)
Inventor: STEINBRINK WILFRIED
IPC: E05B27/00
Filed: 1996-07-30
Abstract: The cylinder locks have a casing-shaped outer core (13) and a cylinder core (14) with a key channel (15) for insertion of the flat keys (16'). The cylinder core with the key channel is rotatable in the casing-shaped outer core secured against rotation in the cylinder housing and the outer core together with the cylinder with the main key is rotatable in the cylinder housing (12). The spring-loaded retention pins are formed by core pins (21a-26a) engaging in the cylinder core and esp. housing pins (21c-26c) engaging in the cylinder housing. A middle pin (21b,23b,26b) is arranged at least between a pair comprising a core pin and a housing pin.
Patent EP-0758714-A1 (EP)
Inventor: VON BRAND HEINZ-EWO DIPL-ING
IPC: F01N3/20
Filed: 1996-08-08
Abstract: Exhaust gas line of an Otto engine comprises: (a) an exhaust gas pipe line (6); (b) a 3-way oxidn. catalyst (14) regulated by a lambda probe; and (c) a reducing catalyst, a so-called SCR catalyst (10) for reducing NOx. The novelty is that the SCR catalyst (10) is arranged in a bypass pipe (7) running parallel to the exhaust gas pipe line (6) between the lambda probe (4) and the oxidn. catalyst (14). The bypass pipe (7) or the exhaust gas pipe line (6) is regulated by an exhaust gas valve (8,9) depending on the engine parameters.
Patent EP-0764669-A1 (EP)
Inventor: UTECHT JENS DR
IPC: D21H17/51
Filed: 1996-09-16
Abstract: Flexibilised melamine resins (I), derived from (a) melamine, (b) 1.4-2.0 moles formaldehyde per mole melamine, (c) 0.5-20 wt% (w.r.t. a + b) of an adduct (c) of (c1) an alkali sulphite, hydrogen sulphite or disulphite and (c2) 1-100 moles (per mole sulphur in c1) of a 2-4C oxirane, in which the OH gps. formed in the adduct may be etherated with 1-20C alkyl, 5-20C cycloalkyl, 6-15C aryl or 7-20C aralkyl gps., and (d) 0-0.5 mole (per mole melamine) of another cpd. which can undergo a polycondensation or polyaddn. reaction with formaldehyde. Also claimed are (i) a process for the prodn. of (I) by (1) reacting an aq. soln. or suspension contg. (a), (b) and opt. (d) to give an intermediate resin and then mixing this with component (c), or (2) by reacting an aq. soln. or suspension contg. all the components; (ii) resin impregnates impregnated with (I); (iii) timber prods. coated with these impregnates.
Patent EP-0766107-A1 (EP)
Inventor: AIKIYO TAKESHI
IPC: G02B6/26
Filed: 1996-09-19
Abstract: A semiconductor laser module(10) which couples a beam emitted from a semiconductor laser(11) with a core expanded fiber(14) having a single-mode fiber end whose core diameter is expanded, by a lens system having a first and a second lenses(12,13). The core expanded fiber(14) is set so as to have a core expansion coefficient of 1.3 or more and an absolute value of change rate of mode field diameter smaller than 6.0 x 10 -4  µm -1 .
Patent EP-0767357-A1 (EP)
Inventor: VOSSELER HANS-GUENTER
IPC: G01B11/24
Filed: 1996-09-28
Abstract: The measurement device has a projector unit (12) which illuminates the body (10) or the surface in a predetermined illumination structure (14). The device has a sensor/camera unit (16) which detects the illuminated body (10) or surface. A central analyser (40) is in communicative connection with the camera unit (16). The device also has an integral three-dimensional sensor unit (20). The sensor unit (20) contains a camera unit (16), an analog to digital convertor (22), a first analyser unit (24) and a communication unit (26). The analog to digital convertor (22) converts the analog signals of the camera unit (16) into digital signals. The first analyser unit (24) analyses the measurement signals. The communication unit (26) transmits the measurement values to the central analyser (40).
Patent EP-0748670-A1 (EP)
Inventor: RAJANATHAN CHINNIAH B
IPC: B23Q17/22
Filed: 1996-05-29
Abstract: An actuation apparatus (40) for positioning a workpiece (78), includes a movable electrically conductive member (63) connectable to said workpiece (78), first electromagnetic actuating means (20') energizable by a first AC voltage source to produce a first force acting on said movable member (63) in a first direction, and second electromagnetic actuating means (30') energizable by a second AC voltage source to produce a second force acting on said movable member (63) in a second direction opposite to said first direction. The forces produced on the movable member (63) by the actuating means (20', 30') are brought about by the interaction of eddy currents induced in the movable member (63) with the magnetic fields produced by the first and second actuating means (20', 30'). The movable member (63) can be moved to a desired position (39) by appropriate energization of the first and second actuating means (20', 30') such that the first and second forces are equal at the desired position (39).
Patent EP-0747934-A1 (EP)
Inventor: UMOTOY SALVADOR P
IPC: C23C16/46
Filed: 1996-06-06
Abstract: A substrate processing apparatus comprising a processing chamber in which a substrate support (16) is located. The substrate support, which is in the form of a heater pedestal, has a surface (22) dimensioned to receive the substrate (23), and is circumscribed by a removable purge ring (24) which defined an annulus (80) between itself and the pedestal. At the outer edge of the pedestal is a purge gas manifold (26), in the form of a cavity between the purge ring and the pedestal. The lower end of the manifold is sealed by means of a mechanical seal that is formed at process temperature as the pedestal (16) expands from heating and comes into contact with the purge ring's lower edge (84). The upper end of the manifold opens into the annulus (80) defined by the purge ring and the pedestal. The manifold is arranged so that during processing, purge gas is injected into the manifold and projected toward the edge of a substrate received on the surface of the pedestal. This gas moves upwards through the annulus defined between the purge ring and the substrate support. Consequently, processing gas is prevented from contacting the extreme edge portion of the substrate. This reduces unwanted deposition on the peripheral edge and lower surface of the substrate.
Patent EP-0754410-A1 (EP)
Inventor: WILKINSON ANDREW KEITH
IPC: A23L7/109
Filed: 1996-07-18
Abstract: A process for producing an instant noodle (or similar pasta product) comprises the steps of either (i) providing a dough having a developable protein (e.g. gluten) concentration of at least about 9% (for example, at least about 10%, e.g. at least about 11%) w/w (with respect to the total wet weight of the dough) or (ii) supplementing a dough with developable protein (e.g. with gluten); and then extruding the dough; wherein the instant noodle (or similar pasta product) is at least partially cooked post-extrusion and/or the dough is also supplemented with starch. The process may comprise steps of supplementing a dough mix with developable protein (and optionally also supplementing it with starch); developing (e.g. by working) the dough mix to form a dough; extruding the dough to form an extruded noodle (or similar pasta product); at least partially gelatinizing starch in the extruded product; and then dehydrating the gelatinized product. The dough may be produced by working (e.g. mechanically working) a mixture comprising flour and water to an extent sufficient to produce substantial developable protein (e.g. gluten) development.
Patent EP-0767335-A1 (EP)
Inventor: LANCRY ALAIN
IPC: F16L15/02
Filed: 1996-09-23
Abstract: A joint of the integral type includes a male element 1 and a female element 2 with a diameter close to that of the tubes. Each of the elements has two shifted frustoconical threaded sections 4, 5, 6, 7 with vanishing threads at the two ends, by virtue of convergences of frustoconical envelope surfaces 16, 17, 18, and 19 and cylindrical surfaces 20, 21, 22, 23. A central abutment 24 cooperates with the negative-flank threads to reinforce the male/female connection and two internal 27 and external 28 ring-shaped metal/metal tightness zones, preventing the penetration of fluid into the threaded zones from the ends. The threaded joint may be used with tubes for very deep wells for which the reduction of the diameter of the assemblies makes it possible to lower costs, and other tubes for which a problem of the same type may arise.