baber/WOPTO huggingface dataset:
Patent EP-0491051-A1 (EP)
Inventor: BANDO SHIGERU
IPC: B25G1/10
Filed: 1991-07-08
Abstract: A numerically controlled grinding machine (60) for a glass plate provided with: a table (3) for supporting the glass plate (5); a motor (35) connected to a grooved grinding wheel (38) for driving said wheel which rotates to grind the peripheral edge of the glass plate (5) held by the table (3); motors (11 and 53) for displacing the grinding wheel (38) relatively to the glass plate (5) in the direction X along the surface of the glass plate (5) and in the direction Y along the surface of the glass plate and perpendicular to the direction X along the surface of the glass plate (5); a motor (40) for displacing the grooved grinding wheel (38) relatively to the glass plate (5) in the direction Z perpendicular to the surface of the glass plate (5); and a numerically controlled device connected to the motors (11, 53 and 40).
Patent EP-0538380-A1 (EP)
Inventor: FAHMY MOHAMED ABDEL HAMID
IPC: A01N57/30
Filed: 1991-06-28
Abstract: Procédé de lutte contre les nématodes par l'application d'une quantité efficace d'un composé répondant à la formule (I), dans laquelle X, R, R1, R2 et R3 sont définis dans le texte.
Patent EP-0540628-A1 (EP)
Inventor: MCMASTER HAROLD A
IPC: C03B23/03
Filed: 1991-07-17
Abstract: Appareil à plier (10) les feuilles de verre, permettant de plier des feuilles de verre sur une référence thermiquement stable. L'appareil comprend une navette de moule (20) pourvue d'un élément récepteur (22) constituant un point ou un centre de référence thermiquement stable par rapport à un four (14) réchauffant les feuilles de verre, et un support de moule supérieur comprenant une broche (62) coopérant avec le premier élément récepteur (22) de sorte qu'une feuille de verre peut être pliée avec précision entre les moules (34, 32) montés respectivement sur la navette de moule (20) et sur le support de moule supérieur (26). Un actionneur (40) du support de moule supérieur comprend un second élément de repérage (42) en prise avec un premier élément de repérage (28) du support de moule supérieur (26) pour lever et baisser le support de moule supérieur (26) et pour libérer le support de moule supérieur afin de permettre le déplacement relatif entre l'actionneur (40) et le support de moule supérieur (26) de manière à ce que ces derniers s'alignent de nouveau selon une nouvelle concordance penant la montée suivante du support de moule supérieur (26).
Patent EP-0538388-A1 (EP)
Inventor: FINNERAN JAMES G
IPC: B65D51/14
Filed: 1991-07-12
Abstract: Combinaison de récipient (10) et de couvercle (1) adaptée pour former une fermeture hermétique sûre. Le couvercle (1) comporte des nervures de blocage (3) venant au contact d'une gorge d'encliquetage (13) située entre les rebords (11) du récipient (10). Trois lignes décalées axialement (14, 16, 18), comportant chacune trois points de contact entre le couvercle (1) et le récipient (10), alignent automatiquement le couvercle (1) sur le récipient (10).
Patent EP-0600874-A1 (EP)
Inventor: WIESENBACHER RUDOLF
IPC: H02H9/04
Filed: 1991-08-28
Abstract: Pour optimiser le rapport entre la capacité de puissance et la complexité technique dans un montage (1a, 1b) comportant un circuit parallèle (3a, 3b) constitué d'un composant de puissance (5a, 5b) et d'un limiteur de tension (7a, 7b), on réduit, pour une tension de service (UB) déterminée, la complexité technique du composant de puissance (5a, 5b) et du limiteur de tension (7a, 7b), ce limiteur de tension (7a, 7b) étant soumis à un refroidissement forcé pour assurer la compensation. En variante, avec une complexité technique identique, la tension de service peut être accrue.
Patent EP-0554334-A1 (EP)
Inventor: KHANARIAN GARO
IPC: G02B6/12
Filed: 1991-09-13
Abstract: On décrit notamment un guide d'onde optique qui double la fréquence et qui se compose d'un film polymère mince porté par un substrat. Ledit film présente une réponse optique non linéaire de deuxième ordre; il est insensible aux variations d'épaisseur et possède une structure périodique pour une quasi-adaptation de phase du rayonnement de l'onde laser pendant sa propagation. Dans un mode préféré de réalisation, le guide d'onde possède une structure de canal bidimensionnelle pour une transmission d'onde monomode intensifiée.
Patent EP-0566580-A1 (EP)
Inventor: SCHILLING RAINER
IPC: H02K7/14
Filed: 1991-11-15
Abstract: Sur une machine-outil tournante électrique à main, en particulier une scie circulaire à main, comportant une broche de commande (13) entraînée par un moteur électrique (11) par l'intermédiaire d'un engrenage (12), il est prévu, pour bloquer la broche de commande (13) en cas d'échange de l'outil tournant (14), un dispositif de blocage de la broche (24) qui présente un disque à encoches (25) solidaire de la broche de commande (13) ou de l'arbre de sortie (16) du moteur (11) et comportant au moins une encoche d'arrêt (26, 27) et une tige d'arrêt (28) s'engageant dans l'encoche d'arrêt (26, 27) en s'opposant à l'action d'un ressort de rappel (36). Pour l'enclenchement automatique du dispositif de blocage de la broche (24) lorsqu'on pose la machine sur une surface de pose (15) prévue sur le carter (10) de la machine lors de l'échange de l'outil tournant, un coulisseau d'actionnement (40) disposé dans le carter (10) de la machine est maintenu axialement de manière à glisser et couplé à la tige d'arrêt (28) de telle manière que lors du déplacement axial du coulisseau d'actionnement (40) jusqu'à l'arrière de la surface de pose (15) la tige d'arrêt (28) soit glissée dans l'encoche d'arrêt (26 ou 27) du disque à encoches (25).
Patent EP-0513393-A1 (EP)
Inventor: OGASAWARA MANABU - SHIMOINAYOS
IPC: E02F3/43
Filed: 1991-11-29
Abstract: An offset-boom construction machine, in which a stopper plate (13) as a safety device for a front working unit (30) is rotatably fixed to the front end bottom of a cylinder stay (5) with a pin (15) and is supported by an upper boom (4) at the rear end thereof so as to sway in association with the upper boom (4). The stopper plate (13) is in such a peripheral shape as comprising a first curved part (13a) to act as first stopping means and a second straight part (13b) to act as second stopping means. When a sway angle of the upper boom (4) is within a zone involving a risk of causing interference between the bucket (7) and the operator's cab (2) with an arm (6) fully dragged in, a side (6c) of the arm strikes said first curved part (13a) before occurrence of interference as above and mechanically prevents the arm from being dragged in further whereas, when the arm in a state where a sway angle of the upper boom is in a zone free of interference as above is dragged in and a dragged-in angle of the upper boom at this time is within a zone involving a risk of causing interference as above with the upper boom laterally swayed toward the operator's cab, the second part (13b) strikes a side (6d) of the arm before occurrence of said interference and mechanically prevents further sway of the upper room.
Patent EP-0500109-A1 (EP)
Inventor: TICHY JOSEF W DIPL-ING
IPC: B01D29/11
Filed: 1992-02-20
Abstract: In a filtration process, suspension liquid is applied to the top end of a filter element (20), which projects above the surface (12) of the suspension liquid within a liquid vessel (10) enclosing the filter element (20). In this case, the feed rate of the liquid applied at the top is metered in such a manner, and the liquid is distributed in such a manner, that a liquid film (28) is formed and maintained on the whole height of the filter element (20) above the surface (12) of the suspension liquid. In this manner, breakthrough of pressurised gas through the filter element is prevented. <IMAGE>
Patent EP-0518176-A1 (EP)
Inventor: GRAJEWSKI FRANZ DR ING
IPC: B29C61/06
Filed: 1992-06-02
Abstract: In a process for making a heat-recoverable article by embedding a fabric (1), mesh or the like made of strands of polymeric material extending in one direction and strands of essentially non-deformable material extending transversely thereto in a matrix (2) of polymeric material, a fabric, mesh or the like of filaments (3) of a thermoplastic extending in the intended direction of stretching or shrinking, and filaments (4) of an essentially non-deformable material extending transversely thereto is embedded in a polymer matrix. Then the polymer matrix (2) is crosslinked and subsequently the article is heated to a temperature above the crystalline melting point of the polymer matrix, stretched at this temperature in the direction of the filaments (3) made of thermoplastic and cooled in the stretched state. 
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Patent EP-0518358-A1 (EP)
Inventor: NAKAJIMA ATSUSHI
IPC: B60N2/75
Filed: 1992-06-12
Abstract: A retractable armrest (5) of a car seat is provided with a locking mechanism (6) comprising a lock element (67) secured to the seat back, an engaging element (610) which engages with the lock element (67) and a spring (617) for biasing the lock element (67) toward a position in which the engaging element (610) does not engage with the lock element (67), wherein the armrest (5) is locked in a retracted state by engagement of the engaging element (610) with the lock element (67) when a large inertia force is exerted on the engaging element (610).
Patent EP-0523713-A1 (EP)
Inventor: GEBHARDT LUTZ
IPC: B26B3/02
Filed: 1992-07-17
Abstract: The invention relates to a knife, especially a kitchen knife, consisting of the knife blade (1) with handle extension (2) on which the knife handle (3) is arranged. According to the invention, the knife is designed in such a way that the knife handle (3) is formed from a hollow metal body (4) with at least one aperture (5) in each flank of the handle and that plastic (7) which encloses the handle extension (3) and which projects from the apertures (5) over the handle flank surfaces (6), to form handle knobs (7') is arranged in the hollow space and in the apertures (5). A knife of the conventional type has therefore been improved by making the knife handle consist essentially of metal while at the same time enabling it to be gripped securely (and also to be protected against slipping when it is temporarily set down during work), this being combined with a manufacturing method which is as simple as possible and reliable connection of the components to be processed, with no connection elements being visible on the outside. <IMAGE>
Patent EP-0532923-A1 (EP)
Inventor: BOLZ ALFRED
IPC: A23L3/02
Filed: 1992-08-18
Abstract: A device for the hydraulic transport of bodies (K), such as capsules, in a pipe has a jet apparatus with a diffuser (4). The latter is penetrated by a guide (13) for the bodies (K), which guide (13) has apertures (cut-outs 16, 17, 21, 22). The cross-sections of the apertures in the guide (13) are adjustable. Adjustment can be performed by means of an actuating element (24) which is arranged outside the diffuser (4). <IMAGE>
Patent EP-0536725-A1 (EP)
Inventor: OKA KENGO
IPC: A63B37/00
Filed: 1992-10-07
Abstract: A golf ball dimple (A), formed on the spherical surface of a golf ball, being polygonal in the surface configuration thereof and having a double slope (c,d) in the sectional configuration thereof. The gradient (ϑ1) of one slope (c) disposed in the vicinity of an edge of the dimple is greater than that (ϑ2) of the other slope (d) disposed in the vicinity of the bottom thereof so that the dimple has a plane having a large angle with respect to an air flow in the periphery of the golf ball.
Patent EP-0544155-A1 (EP)
Inventor: NIEDERLEIN HORST
IPC: A63F13/90
Filed: 1992-11-12
Abstract: In a video game apparatus having a monitor tube (6) which is mounted to be twisted through 90 DEG  for portrait or landscape presentation and can be controlled by a game circuit board, the monitor tube (6), in the image plane, is fixed in a pivotable carrier (19) of quarter-circular shape, the carrier (19) resting by its outside on a drive roller (18) linked to a drive motor (8) or to a manual drive. In this arrangement, the carrier (19) is additionally designed to be adjustable in its inclination to the vertical and/or horizontally twistable. <IMAGE>
Patent EP-0546560-A1 (EP)
Inventor: TAYLOR BARRY EDWARD
IPC: H01B1/00
Filed: 1992-12-11
Abstract: A copper thick film paste composition comprising finely divided particles of copper metal in flake configuration dispersed in an organic medium comprising a solution of polymer and organic solvent.
Patent EP-0548750-A1 (EP)
Inventor: DA RE MARIO
IPC: B29C65/34
Filed: 1992-12-15
Abstract: A motor vehicle fuel tank of the type consisting of two complementary half-shells joined together along their edges, which are turned over in such a manner as to form perimetral channels or pockets (14) with their concavities facing substantially opposite directions; the joint between the two half-shells (11, 12) being formed by melting a bead (17) lodged between the turned edges (13) of the two half-shells and being of such physical characteristics as to adhere to said edges on being melted.
Patent EP-0524695-A1 (EP)
Inventor: SCHONENBERG JACOBUS HENDRIKUS
IPC: G06T1/00
Filed: 1992-07-20
Abstract: A method and system of determining a reference value for the intensity associated with a colour indication variable and obtained by scanning an original with a colour scanning unit, the colour scanning unit being adapted to scan the said original point by point. The method comprises determining a locally valid reference value for each scanned point and for each colour indication variable, provided the intensity value related thereto deviates from a defined standard value by less than a preset value, by adapting the then locally available reference value by using a fraction of the value representing the intensity in the case of the colour indication variable concerned. For example, a white reference value (white point) can be determined for an original point by point, with the result that weak colour tones which are perceived as white are also regarded as white, while in addition small variations in these weak colour tones (e.g. uneven yellowing) are also noted as white.
Patent EP-0550087-A1 (EP)
Inventor: RATTINGER GAIL BETH
IPC: C11D3/395
Filed: 1992-12-10
Abstract: Specific ether carboxylate molecules which are both hypochlorite resistant and biodegradable are described for use in a non-phosphate based automatic dishwashing liquid composition. The ether carboxylate molecules are oxydisuccinates.
Patent EP-0531119-A1 (EP)
Inventor: FOBARE WILLIAM FLOYD
IPC: A61P9/10
Filed: 1992-09-03
Abstract: A compound of the formula:
       
 in which X, Y and Z are, independently, hydrogen, halogen, hydroxy,nitro, cyano, carboxyl, trifluoromethyl, phenyl, amino, alkylamino, dialkylamino, alkyl or alkoxy; R₁ is alkyl, alkenyl, cycloalkyl, phenyl, benzyl or substituted phenyl or benzyl, R₂ is
       
 or a pharmaceutically acceptable salt thereof, are ACAT inhibitors.
Patent EP-0533493-A1 (EP)
Inventor: TSURUTANI IWAO
IPC: B32B27/32
Filed: 1992-09-18
Abstract: A laminated film has layer(s) A and layer(s) B₁, obtained by laminating at least one layer A and at least one layer B₁. The layer A comprises a resin composition comprising (a) 20̸-10̸0% by weight of an amorphous polyolefin containing at least one component, in an amount of at least 50̸% by weight in said amorphous polyolefin, selected from the group consisting of propylene and butene-1 and (b) 80̸-0̸% by weight of a crystalline polypropylene, (B) the layer B₁ comprises a crystalline polypropylene. At least one of the two outermost layer is the layer B₁. The laminated films can be used in various applications by themselves, but may be laminated with a polyester film, a nylon film, a stretched polypropylene film or the like to improve the mechanical strengths, gas-barrier property, printability, etc.
Patent EP-0539061-A1 (EP)
Inventor: TACHIBANA JURO
IPC: D03J1/14
Filed: 1992-10-09
Abstract: A dropper random-separating mechanism comprising a plurality of dropper rows (11G) arranged in parallel, a plurality of pairs of separating pawls (21L and 21R) corresponding in number to the plurality of dropper rows, each pair of separating pawls being adapted for separating a foremost dropper (11F) of the corresponding dropper row so that a predetermined dropper separation space is formed between the foremost dropper and the following droppers of the corresponding dropper row, a plurality of cams (26a and 26b) provided on a common rotational shaft (26c), each cam being adapted for driving the corresponding separating pawl (21L or 21R), a plurality of power transmission units provided between the cams and the separating pawls for forming power transmission paths between the cams and the separating pawls, a drive unit (30) for driving the common rotational shaft (26c) so that one separating pawl of the plurality of pairs of separating pawls (21L and 21R) is actuated by the corresponding cam, and a regulating unit (70) for connecting and disconnecting the power transmission paths. The actuation of the one separating pawl (21L or 21R) is regulated by disconnecting the corresponding power transmission path when the common rotational shaft (26c) is rotated.
Patent EP-0537954-A1 (EP)
Inventor: KATO MASAYASU
IPC: C07C271/12
Filed: 1992-10-09
Abstract: A diphenylmethane compound (III) can be produced in a good yield by allowing a phenol compound (I) to react with a stilbene compound (II) in the presence of methanesulfonic acid
Patent EP-0526346-A1 (EP)
Inventor: LERAILLER DENIS
IPC: E06B9/62
Filed: 1992-07-31
Abstract: The invention relates to a door having a flexible screen which can be stacked away, comprising a brake/motor 9, a manual brake-release device 16, a counterweight 10, and a closing device 4, 5, 6, 18 having a flexible screen connected mechanically to the motor and to the counterweight. According to the invention, the force exerted by the counterweight 10 on the movable closing device 4, 5, 6, 18, being applied counter to the force due to the mass of the latter and being exerted downwards in the direction of closing, is greater than the said force due to the mass of the movable closing device from its completely closed position to its completely open position, so that, in the event of failure of the energy supply means, the movable closing device will be driven to its completely open position. The invention can be used to equip buildings, in particular industrial and commercial buildings. <IMAGE>
Patent EP-0546876-A1 (EP)
Inventor: ALLEMAND JEAN-MARIE
IPC: E06B9/84
Filed: 1992-11-05
Abstract: Speed limiting device, characterised in that a ring (1) secured to the supports of the roller shutter and fixed with respect to its shaft (2) has a plurality of recesses (6) distributed around the internal periphery of the said ring (1), intended to receive the blocking elements (4), a shaft (2) secured to the winding tube, possibly connected to the latter by means of a speed-multiplying system which is concentric with the ring has, on its contour, diametrically opposite concave surfaces (7, 8), a mounting plate (3) which is coaxial with and outside the rotation shaft, free to rotate with respect to the latter has a plurality of radial grooves (9) which are possibly of cylindrical shape and of sufficient dimensions for the blocking rollers (4) to be in contact both with the edge of the said grooves (9) and the bottom of the said concave surfaces (7, 8). The said rollers (4) are kept in position by springs (5) which pass radially right through the shaft (2) and the mounting plate (3).   <IMAGE>
Patent EP-0551785-A1 (EP)
Inventor: PORE JEAN LES TILLEULS
IPC: C14C1/08
Filed: 1992-12-30
Abstract: Use of an aqueous silica sol to obtain a blanc picklé stabilisé or blanc stabilisé from a skin, especially by treating a skin at a pH of between 1 and 8, at ambient temperature, in an aqueous or brine bath with a density of between 1.014 and 1.09, with an aqueous silica sol containing, by weight, from 10 to 50 % silica in the form of discrete particles not bonded together by siloxane bonds and exhibiting a mean diameter of between 3 and 100 nm, and process for obtaining a blanc picklé.
Patent EP-0511123-A1 (EP)
Inventor: RAMBALDI NOEL
IPC: A47G1/06
Filed: 1992-04-08
Abstract: This frame consists of a C-shaped profile "2" made from metal or synthetic material, assembled by means of a slot, and obtained by extrusion or by folding. This frame is fixed to the wall "3" by the screws "4", or else braced onto posts. It allows installation or removal of the panels without any dismantling or with rapid dismantling of a vertical side of the frame. A snap ring "17", placed on the frame, makes it possible to use panels of varying thickness. Blocks "14", made of wood, metal or synthetic material, preferably of cylindrical form, placed in the profile forming the lower part of the frame, allow the lateral displacements of the panel necessary for installing it, and hold the latter in the frame. <IMAGE>
Patent EP-0538198-A1 (EP)
Title: Rotatively driven cutter head
Inventor: GEISER PETER
IPC: B23C5/24
Filed: 1992-10-13
Abstract: The working of the back of a book block (18) of pressed-together printed sheets by a cutting process requires the process to be carried out in one operating cycle with one cutting tool in two cutting stages, in which the first cutting stage has a higher cutting speed than the directly following second cutting stage. To this end, a rotatively driven cutter head (1) is used, the tip holder (3) of which has cutting edges (5) on the periphery at the front end, to which cutting edges (5) a raised cutting edge (6) is allocated which is set back radially towards the axis (7) of rotation. <IMAGE>
Patent EP-0549520-A1 (EP)
Inventor: WIRTH STEPHAN
IPC: B21F1/02
Filed: 1992-11-16
Abstract: The straightener die (3) comprises a cuboid chuck (31) with a flat front face (36). The front face (36) has an inlet part (33) and an outlet part (34) of a straightening groove (32). Arranged between them, perpendicularly to the front face (36), is an opening (41). A straightening insert (51) made of sintered carbide is inserted loosely but in a manner secured against rotation into the opening (41). On the front side, the straightening insert (51) has a straightening saddle (35) which connects the grooves (33,34). This design ensures that the straightener die has a long service life and that the down times of the straightening machine are short and the costs of its manufacture are low. <IMAGE>
Patent EP-0585513-A1 (EP)
Inventor: PATERNOSTER ALBERT
IPC: G05B19/042
Filed: 1992-09-01
Abstract: Each control signal of a step of the controlled process is produced when, after the occurrence of an activity request signal (D) for a step, a confirmation signal (C) is generated in a first predetermined time interval (t2) and when, later, the step in question is actually rendered active in a second predetermined time interval (t3). Advantageously, an activity signal is produced for a step of the process during the state of activity of a previous step of the process only in response to a signal indicating that the states of activity of the two steps may be simultaneous. <IMAGE>