baber/WOPTO huggingface dataset:
Patent EP-0531052-A1 (EP)
Inventor: KONDO TOSIYA
IPC: G03C1/005
Filed: 1992-08-27
Abstract: This invention relates to a light-sensitive silver halide photographic emulsion comprising: tabular silver halide grains having a total projected area of at least 50% of all the grains in said emulsion, an average silver iodide content of said tabular silver halide grains being at least 5 mol%, each said tabular silver halide grains having an internal phase and an outermost layer, said internal phase having an silver iodide content of at least 18 mol%, said outermost layer having an silver iodide content of not more than 0.4 mol%, wherein a sectional plane cutting each said silver halide grain in a direction that passes through the center of said tabular silver halide grain and being perpendicular to two parallel major faces satisfies the following relation:  
 
        90/100 ≦ a/b ≦ 100/90 
 
 
 where  a  is an average silver iodide content of a region that are defined by a distance over 9d/20 as measured from the center of said tabular silver halide grain in a direction perpendicular to the major faces (where  d  is the distance between the two parallel major faces in association with the sectional plane), and  b  is an average silver iodide content of a region that are defined by a distance over 9ℓ/20 as measured from the center of said tabular silver halide grains in a direction parallel to the principal planes (where  ℓ  is the distance between two opposing surfaces of the grain as measured in a direction that passes through the center of said tabular silver halide grain and which is parallel to the major faces in association with the sectional plane).
Patent EP-0533417-A1 (EP)
Inventor: REIMER JAMES H
IPC: B05B7/14
Filed: 1992-09-14
Abstract: A flame spray coating system includes a thermoplastic resin powder supply hopper (10), an eductor adapted to entrain powder in a stream of conveying air (68), a valve (40) disposed between the powder hopper (10) and eductor (20) for controlling the flow of powder from the hopper (10) into the eductor (20), a flame spray gun (70) and conduits interconnected between the flame spray gun (70) and pressurized air and combustion gas sources (66,74) for delivering flows of propelling air, conveying air, powder entrained in conveying air, and a combustible gas to the flame spray gun (70), and an eductor control (50) disposed on the flame spray gun (70) for controlling operation of the valve (40) disposed between the powder hopper (10) and eductor (20). A solid circular coating pattern is created with a nozzle constructed for twirling the entrained powder and conveying air. Interchangeable combustion nozzles of different sizes allow the same spray gun (70) to be used for different substrate conditions.
Patent EP-0549304-A1 (EP)
Inventor: BRANCATI JOHN N
IPC: C03B7/10
Filed: 1992-12-21
Abstract: A shear mechanism has opposed shear assemblies mounted for reciprocation on a pair of parallel guide rails. Each shear assembly has a removable portion which supports the shears with top accessible fasteners so that these portions can be removed when the shear assemblies are fully advanced. A stop mechanism locks the shear assemblies at their fully advanced positions.
Patent EP-0550241-A1 (EP)
Inventor: AMINI NADER
IPC: G06F13/16
Filed: 1992-12-22
Abstract: The present invention provides a bus to bus interface unit for computer systems having dual bus architecture, such as a system bus and an I/O bus. The bus interface unit includes an asynchronous bidirectional temporary data storage function for data being transferred between the two buses to and from devices coupled to each of the two buses. Preferably the storage function operates in modes that will accommodate individual transfers of data, data streaming, and data burst transfers, and can accommodate transfers of information from contiguous addresses without initiating a new request for each address.
Patent EP-0514268-A1 (EP)
Inventor: CORBERA-ARJONA JORDI
IPC: A61K31/435
Filed: 1992-05-14
Abstract: Compounds corresponding to the general formula I <IMAGE>  and their pharmaceutically acceptable salts, in which formula   X represents a nitrogen atom or else a carbon atom bonded to a hydrogen atom, a halogen atom, a hydroxyl or alkyloxy radical, an alkyl radical, a halogenated alkyl radical or an alkylamino radical; R1 represents a lower alkyl or cycloalkyl radical, a lower haloalkyl radical, a hydroxyalkyl radical, a vinyl radical, an aryl radical or an aryl radical substituted by one or more fluorine atoms, or an alkylamino radical;   R2 represents a hydrogen atom or a lower alkyl radical; R3 represents a hydroxyl radical or a lower C1 to C4 alkyloxy radical; R4 represents a hydrogen atom, a fluorine atom, a lower alkyl radical, a nitro radical, an amino radical or a substituted amino radical;   R5, R6 and R7 represent a hydrogen atom or a lower alkyl radical;   n is a number which can be 0 or 1; X and R1 can together form a bond represented by a group C-CH2-CH2-CH-R9 or C-O-CH-CH2-CH-R9 or C-S-CH2-CH-R9 in which R9 represents a hydrogen atom, a lower alkyl radical or a lower haloalkyl radical; R1 and R2 can together form a bond represented by a group -CHR10-S- in which R10 represents a hydrogen atom or a lower alkyl radical or a lower haloalkyl radical;   R2 and R3 can together form a bond represented by an -S-NH- group; A is a solubilising group which is represented by a residual amino acid or a polypeptide chain consisting of two to four or more amino acid residues, which are bonded covalently to each other by peptide bonds, and process for their preparation.r
Patent EP-0495736-A1 (EP)
Inventor: GAGNOUD MARCEL
IPC: E05B59/00
Filed: 1992-01-16
Abstract: This lock (2) comprises a case (4), the depth of which is approximately 50 millimetres, and a finger (30) of axis perpendicular to the walls of the case (4) and located underneath the dead bolt (6) and on the same side as the end piece (3), this finger (30) serving as a pivot axle for a L-shaped piece (31), through which it passes in the region of the intersection of its branches, the vertically oriented smaller branch of the L being located in the path of a dog (25) which the body (6a) of the dead bolt (6) comprises, coming simply into contact with it at the end of the exit stroke of the dead bolt (6) or displacing it so as to cause the L-shaped piece (31) to pivot, and the larger branch of the L, the free end of which is located beyond the hole (8) of the lock, comprising at its free end a boss (32) oriented perpendicularly to its axis and inwards and, when the dead bolt (6) is in the retracted position, located outside the path of the actuating web (70) of the dead bolt (6) or capable of moving aside during its passage on this, but, when the dead bolt (6) is in the extended position, located in the path of the web (70), so as to form a stop preventing said web (70) from being capable of executing an additional revolution. <IMAGE>
Patent EP-0533595-A1 (EP)
Inventor: JOET FRANCOIS FERNAND
IPC: G01N21/952
Filed: 1992-09-10
Abstract: The device and the method for its implementation relate to the non-destructive testing of long axisymmetric metal objects. This device comprises a CCD camera (1) associated with electronic display and testing means (11, 10) making it possible to follow the progression of the long object (2), and to connect up and disconnect each of the detection means (21, 22, 23, 24) of a group (3) of detection means in order to avoid end defects being hidden by perturbations caused by the passage of these ends (36) of this long object (2) in front of the group of detection means. Application to on-line testing of defects such as cracks, porosity or other defects, by means of detectors such as ultrasonic transducers, in particular in the case of tubes. <IMAGE>
Patent EP-0549490-A1 (EP)
Inventor: MARCHETTI CHRISTOPHE
IPC: F16K31/06
Filed: 1992-12-17
Abstract: The solenoid valve comprises a winding (1) wound around a carcase (2), an outer magnetic circuit (5), at least one fixed plunger (10, 11) and one movable plunger (17). The movable plunger (17), of flat configuration is produced as a metal washer (19) at the centre of which there is arranged a stopper member (23) made from a flexible non-metallic material, provided to come to bear against at least one fixed seat (15, 16) to give rise to the stopping of at least one fluid passage (12, 14). The metal disc (19) further carries peripheral stubs (24) acting as end-of-travel stops, and it has radial notches traversed by centring, guidance, and retaining fingers (26, 27). <IMAGE>
Patent EP-0554640-A1 (EP)
Inventor: GUELICH JOHANN FRIEDRICH
IPC: F04D29/66
Filed: 1992-02-07
Abstract: Cavitation-caused erosion in fluid-traversed components such as a pump (1) can be derived by detecting the vibration of the pump casing. The cavitation-caused fluid-propagated sound is transmitted to the pump casing and is detected by means of a sensor (7b) of a solid-propagated sound measuring device (7a), is amplified in a signal processing unit (10), is filtered and digitised and transmitted to a computer (11). Further measured-data registration appliances such as the outlet pressure measuring appliance (6), the suction pressure measuring appliance (8), the fluid temperature measuring appliance (9) or the rotational speed measuring appliance (4) make it possible for the computer (11) to calculate, for example, the flow rate or the relationship between the flow rate and the erosion rate. The values determined can be displayed via the output unit (13), the output unit (13) activating an alarm, for example, when a limit value which can be preset via the input unit (12) is exceeded, for example. <IMAGE>
Patent EP-0560869-A1 (EP)
Inventor: HOIKKA TIMO OLAVI
IPC: C03B37/05
Filed: 1991-12-09
Abstract: L'invention se rapporte à un procédé de commande de la fabrication de fibres par transformation d'une masse minérale fondue en fibres à l'aide d'une force centrifuge. Dans ce procédé, on applique des vibrations contrôlées aux roues du dispositif de fibrage.
Patent EP-0563135-A1 (EP)
Inventor: KRONZER JOSEPH P
IPC: D04H1/54
Filed: 1991-11-15
Abstract: L'invention décrit des procédés de fabrication de masques faciaux de filtrage en fibres, ainsi que des couches de formage pour les masques faciaux. Les procédés servent à fabriquer des masques et des couches présentant des probabilités réduites de formation de peluches superficielles après exposition à un degré d'abrasion normal. Les procédés comprennent le moulage à froid d'un matériau non-tissé de fibres agglomérées thermiquement. Afin de réduire davantage la formation de peluches superficielles, on peut utiliser une étape de pré-agglomération thermique des fibres de surface. L'invention décrit également des masques faciaux de filtrage en fibres pouvant maintenir la formation de peluches superficielles à un degré faible.
Patent EP-0573434-A1 (EP)
Title: Portable container with automatic discharge capability.
Inventor: HADLEY ROBERT
IPC: B28C7/00
Filed: 1992-01-02
Abstract: A portable container includes an outer component defining a hopper-like compartment having a bottom opening and an inner component having a stopper centered in the hopper with respect to the bottom opening and shiftable into and out of stoppering relation to the bottom opening, the outer compartment suspending the inner component into axially slid hopper-stoppering position and there being a target within the lower end of the inner component; and a discharge hopper positioned below the bottom opening and including a lance for penetrating through the bottom opening into contact with the target to axially lift the stopper to unstoppering position in response to lowering of the outer component relative to the discharge hopper. The outer compartment contains a granular product or a mixture of products and the inner component may also contain a compatible product. The dry products of concrete or mortar may thus be stored. The bottom opening of the inner compartment is covered with a diaphragm which is ruptured by the lance prior to engagement of the lance with the target so that the inner compartment is axially shifted relative to the outer compartment so as to effect unstoppering after the diaphragm is penetrated.
Patent EP-0572449-A1 (EP)
Inventor: CHEESEMAN ROBERT SCOTT
IPC: C07D207/09
Filed: 1992-01-02
Abstract: L'invention se rapporte à des composés de pyrrolidine et hétérocycliques d'azote(amidométhyle) de la formule (I), à des compositions pharmaceutiques les contenant, à des procédés d'utilisation de tels composés et à des procédés de fabrication de tels composés.
Patent EP-0573490-A1 (EP)
Title: Polymeric additives.
Inventor: HART RICHARD JOSEPH
IPC: C10M159/00
Filed: 1992-02-25
Abstract: PCT No. PCT/EP92/00406 Sec. 371 Date Aug. 27, 1993 Sec. 102(e) Date Aug. 27, 1993 PCT Filed Nov. 4, 1993 PCT Pub. No. WO92/15623 PCT Pub. Date Sep. 17, 1992.There are disclosed middle distillate fuel oil compositions containing an additive being a copolymer of Mn 200-50,000 having a polymethylene backbone which may be O or N substituted and having nitrate, peroxide, nitrite or nitrosocarbonate side chains.
Patent EP-0578668-A1 (EP)
Inventor: LOTFIPOUR MAHMOUD
IPC: F16D69/02
Filed: 1992-03-27
Abstract: La garniture de friction pour patin de frein présente, tel que l'exigent les règlements de l'UIC en ce qui concerne son utilisation sur les chemins de fer européens, un coefficient de friction dans des conditions humides égal ou supérieur à 85 % de son coefficient de friction dans des conditions sèches. Ladite garniture comporte une matrice renforcée par fibres d'un matériau polymère organique comprenant un matériau particulaire non fibreux servant de produit de charge ou de modifiant de la friction ou de l'usure. Le matériau polymère organique utilisé ici comporte un matériau élastomère durci à hystérésis élevée, par exemple un caoutchouc à teneur élevée en styrène-butadiène, dans une proportion suffisamment élevée par rapport au volume de la garniture pour assurer un angle de pertes d'au moins 13°.
Patent EP-0625178-A1 (EP)
Inventor: BERKEBILE DONALD C
IPC: C10C3/00
Filed: 1990-11-01
Abstract: On décrit des procédés de fabrication améliorée de brai de pétrole enrichi, de précurseurs de fibres de carbone, de fibres de carbone et de fibres de graphite. L'amélioration réside dans l'utilisation d'un évaporateur à film balayé surélevé (105) dans un système d'évaporateur à film balayé comprenant l'évaporateur à film balayé (105) et un moyen de récupération (119) de brai enrichi, tel qu'une pompe volumétrique (119), pour produire un brai enrichi à partir de brai catalytique, et dans la régulation des conditions de fonctionnement de l'évaporateur à film balayé pour obtenir le brai enrichi désiré. L'évaporateur à film balayé (105) est situé à une distance spécifique au-dessus du moyen de récupération (119) de brai enrichi. La distance verticale entre la sortie de l'évaporateur (105) et l'entrée du moyen de récupération (119) de brai enrichi est comprise entre 3 et 15 mètres environ, de préférence entre 6 et 15 mètres. De préférence, l'évaporateur à film balayé (105) est chauffé par un milieu de transfert de chaleur Syltherm de Dow Chemical ou un dérivé ou un équivalent de celui-ci.
Patent EP-0613442-A1 (EP)
Inventor: BREIVIK KARE
IPC: B63B22/02
Filed: 1992-03-30
Abstract: Dispositif servant à monter rotatif un navire flottant (1) sur une bouée submergée de chargement et de déchargement (2) ancrée au fond de la mer. Ladite bouée (2) est conçue pour s'introduire et se verrouiller de façon détachable dans un espace de réception submergé et ouvert vers le bas (3) situé dans le navire (1). La bouée (2), en fonctionnement, est accouplée à au moins une conduite de transfert (4) et constitue un accouplement de transfert entre ladite conduite (4) et un système de tube (10) situé sur le navire. La bouée (2) comprend un élément extérieur (15) conçu pour se fixer rigidement dans l'espace de réception (3), ainsi qu'un élément intérieur central (16) monté rotatif dans ledit élément extérieur (15), de façon que le navire (1) puisse tourner autour de l'élément central (16), quand la bouée (2) est verrouillée dans l'espace de réception (3). De plus, l'extrémité supérieure de l'élément central (16) est accouplée au système de tube (10) du navire par l'intermédiaire d'un moyen pivotant (31) et par l'intermédiaire d'au moins un moyen d'articulation souple (33, 34).
Patent EP-0587645-A1 (EP)
Inventor: EVANS J M SMITHKLINE BEECHAM P
IPC: C07D491/052
Filed: 1992-06-11
Abstract: Compounds of formula (I) or pharmaceutically acceptable salts thereof: <CHEM>  wherein: Y is C-R1 where R1 is methyl; R2 is hydrogen; R3 and R4 are each methyl; R5 is hydroxy; R6, R8 and R9 are each hydrogen; R7 is 4-fluorophenyl; the R8-N-CO-R7 group being trans to the R5 group; and X is oxygen are useful in the treatment and/or prophylaxis of anxiety and/or mania, and/or depression and/or the effects associated wit withdrawal from substances of above, and/or disorders treatable and/or preventable with anti-convulsive agents.
Patent EP-0541762-A1 (EP)
Title: Emballage du type comprenant une poche interne souple et une enveloppe externe rigide et son procede de fabrication
Inventor: FOUGERES MICHEL
IPC: B65D77/06
Filed: 1992-05-27
Abstract: L'invention concerne un emballage du type comprenant une poche interne (1) souple et déformable pourvue d'une ouverture d'une embase (3) formant col et à laquelle est associé un bouchon (4) de fermeture; une enveloppe externe (2) d'axe principal (5), ayant une certaine rigidité entourant et maintenant la poche (1), comprenant vers son sommet à l'opposé d'un fond (6) situé transversalement par rapport à l'axe principal (5) de l'enveloppe (2), une ou plusieurs découpes ou échancrures (30) d'emprisonnement de l'embase (3) et, au voisinage de celles-ci, une poignée (12) de manipulation; la poche (1) étant solidarisée à l'enveloppe externe (2) à ou vers le fond (6) et au sommet de manière à être substantiellement tendue. De plus selon l'invention, le moyen de solidarisation de l'enveloppe externe (2) sur elle-même et de la poche (1) sur l'enveloppe externe (2) sont amovibles ou destructibles permettant ainsi sa dissociation en deux parties distinctes à savoir la poche (1) et l'enveloppe (2).
Patent EP-0592465-A1 (EP)
Inventor: GLOVER EDWARD CHARLES TIMOTHY
IPC: G03D3/13
Filed: 1992-06-12
Abstract: La vitesse à laquelle le matériau passe dans des petites machines de traitement a tendance à être faible du fait de leur petite taille. Il en résulte un temps d'accès long puisqu'il est la somme du temps de traitement réel à chaque étape, des temps de transition entre chaque étape, et, enfin, du temps que met toute la feuille de matériau traitée pour ressortir de la machine. L'invention concerne un appareil qui permet d'augmenter la vitesse d'acheminenement entre chaque étape et la vitesse de sortie du matériau de la machine. L'appareil comprend un tambour rotatif (10) autour duquel se trouve un dispositif de guidage (12) formant une cuve de traitement (14). Le matériau à traiter est transporté autour de la surface du tambour (10) dans la cuve de traitement (14) à l'aide d'un jeu de rouleaux de transport (26). Le jeu de rouleaux (26) comporte un rouleau fixe (28) auquel des rouleaux (30, 32) sont reliés pivotants. Le rouleau (32) se soulève pour libérer la surface du tambour (10) et permettre au matériau de sortir de la cuve (14). D'une manière similaire , le rouleau (30) peut se soulever pour permettre au matériau de pénétrer dans la cuve (14) et de se plaquer contre la surface du tambour (10).
Patent EP-0588875-A1 (EP)
Inventor: BOSCHETTI EGISTO
IPC: A61K9/50
Filed: 1992-05-20
Abstract: La présente invention concerne l'utilisation de microsphères à des fins d'embolisation thérapeutique, lesdites microsphères étant constituées d'un copolymère acrylique hydrophile enrobé d'un promoteur d'adhésion cellulaire.
Patent EP-0613394-A1 (EP)
Inventor: SPEARMAN MICHAEL R
IPC: B01D39/16
Filed: 1992-08-31
Abstract: Un élément de filtre à coalescence poreux (25), de configuration conique, est placé dans un logement (21) de filtre cylindrique, de sorte que la surface entre l'élément et la paroi augmente dans le sens de l'écoulement en phase primaire afin que la vitesse annulaire demeure sensiblement constante ou diminue dans le sens de l'écoulement fluidique primaire. L'élément (25) peut être fabriqué avec une extrémité arrondie et des parois coniques aboutissant en un sommet pointu, mais est de préférence fabriqué et fixé dans le logement (21) du filtre avec des couvercles terminaux plats aux deux extrémités. L'élément de filtre (25) peut être formé sous vide ou fabriqué à partir de matériaux sous forme de feuille plate que l'on peut plisser si désiré.
Patent EP-0619027-A1 (EP)
Title: Composant a employer lors de la transmission de signaux optiques
Inventor: KRAGL HANS
IPC: G02B6/34
Filed: 1992-11-27
Abstract: Composant destiné à la modulation sélective en fréquence et/ou la réception sélective en fréquence et à la démodulation lors de la transmission de signaux optiques selon les techniques de multiplexage en fréquence. Ledit composant comprend un premier guide d'ondes, auquel les signaux transmis peuvent être conduits, au moins un autre guide d'ondes qui passe à peu près parallèlement au premier guide d'ondes, qui est couplé avec lui de manière évanescente et qui est conçu comme un résonateur de Bragg avec une structuration dans le sens longitudinal. Le composant comprend également au moins une diode à semi-conducteur qui est couplée optiquement avec le résonateur de Bragg.
Patent EP-0552714-A1 (EP)
Inventor: FRIEDMANN JACOB
IPC: B23B27/22
Filed: 1993-01-19
Abstract: A metal cutting tip having an upper face (5) and a curved relief face defining (4) between them a substantially circular cutting edge (6); a chip former located in said upper face (5) and comprising a plurality of substantially radially directed recesses (8) formed in said upper face (5) and respectively extending from and merging smoothly with, a land surface (7) adjacent to and coextensive with said cutting edge (6) to, and merging smoothly with, a substantially centrally located deflector wall (9); adjacent recesses (8) intersecting at substantially radially directed rectilinear ridges (11), each ridge (11) merging smoothly at one end thereof with a component rake surface (12) extending smoothly from said land surface (7) and at an opposite end thereof, with said deflector wall (9).
Patent EP-0556647-A1 (EP)
Inventor: LEITNER HARALD DR
IPC: A61K31/00
Filed: 1993-02-04
Abstract: Novel herbicidal N-cyanopyridazinones of the general formula <IMAGE> in which the radicals R1, R2 and R3 independently of one another denote hydrogen, halogen, amino, nitro, cyano, alkyl, aryl, aralkyl, alkoxy or aryloxy groups, a process for their preparation, a herbicide containing them, and a method of controlling weeds.
Patent EP-0573783-A1 (EP)
Inventor: MATSUMOTO KANKI
IPC: C08F285/00
Filed: 1993-05-06
Abstract: Disclosed are polymer having antistatic properties and having a multilayered structure comprising an innermost layer, a second layer, a third layer and an outermost layer; processes for preparing the multilayered polymer; and an antistatic resin composition comprising a thermoplastic resin and the multilayered polymer.
Patent EP-0578940-A1 (EP)
Inventor: BLUM HARALD DR
IPC: C08G18/12
Filed: 1993-05-07
Abstract: Water-dispersible polyurethane-polyols based on polyester- and polycarbonate-polyols or segmented polyester-carbonate-polyols which contain acid groups, from 25 to 100% of which have been neutralised by means of bases and correspond to an acid number of from 6 to 45 mg of KOH/g, have a hydroxyl number of from 20 to 250 mg of KOH/g, a molecular weight Mw of from 2000 to 150,000, a urethane group content of from 2 to 16% by weight and a carbonate group content of from 1 to 25% by weight, a process for their preparation, a water-dilutable binder combination comprising from 30 to 98% by weight of such polyols and from 2 to 70% by weight of a crosslinker resin, and the use of the polyurethane-polyols as the binder component in coating compositions or sealants.