baber/WOPTO huggingface dataset:
Patent EP-0464332-A1 (EP)
Inventor: GRIMM WOLFGANG
IPC: F41A9/42
Filed: 1991-04-24
Abstract: A ramming device for projectiles in canons, especially armoured howitzers, consists of a linearly guided rammer (17) engaging on the bottom of the projectile, a prestressed spring accumulator (18) driving the rammer, and a release device (20) engaging on the rammer and absorbing the spring force in the blocked position. In order to absorb high ramming forces reliably and in a manner free of play and to release them violently with little effort required, the release device has a fixedly mounted catch hook (22) which interacts via a plane active surface (29) with a plane counter surface (30) on the rammer (17), the active surface and the counter surface are each a surface of a polyhedron (27, 28) mounted freely rotatably and, in the blocked position, extend at an angle of less than 90 degrees relative to the force vector (32) of the spring accumulator, and, to release the rammer, the catch hook is pivotable by means of a release drive (33) acting transversely relative to this force vector. …<IMAGE>…
Patent EP-0461460-A1 (EP)
Inventor: BUZZIOLO SANDRO
IPC: B65H67/06
Filed: 1991-05-28
Abstract: Device for the automatic packing of textile packages and, in particular, yarn package (11), which have to be packed singly in bags of a suitable plastic material and are preferably palletised after having been discharged by discharge means (12) of their production machines (10), such as free-fibre or open-end spinning machines, winding machines or the like, the device comprising the following working units in a functional sequence:
     at least one unit (13) to engage and overturn yarn packages (11), which cooperates with the means (12) that discharge the yarn packages (11) from the production machines;   at least one unit (20) to bag yarn packages (11) which comprises means to feed plastic materail (52) and means to prepare bags, and   a unit (32) to orient the yarn packages (11) which comprises at least one yarn package waiting station (33) and a station (34) to engage and discharge yarn packages, the device being positioned directly in correspondence with an end portion of the production machine in cooperation with and downstream of the means (12) that discharge the yarn packages (11).
Patent EP-0463551-A1 (EP)
Inventor: DICARLO PAUL
IPC: A61B17/88
Filed: 1991-06-19
Abstract: An apparatus for securing fractured bones (40,42) in place without the use of wires. An absorbable bone pin (50) is inserted in place by a cannulated applicator (10) which is used to help drill a hole (44) for the bone pin (50) and accurately measure its depth. The applicator (10) has a scaled recess (20) in the handle which is used to measure the progress (depth) of the wire-type drill (30) as it forms the hole. The drill (30) has a marking (36) or similar means on it for registration with the applicator scale (22). The bone pin (50) is selected or cut to an appropriate length based on the depth of the hole (44) and inserted in place by a push rod (52) through the applicator guide tube. The applicator can have one or two guide tubes, and the tubes can be parallel or at angles to one another, depending on the usage desired. With a two-tube applicator, it is possible to better maintain the bone's pieces in place under compression until a bone pin is installed.
Patent EP-0475382-A1 (EP)
Inventor: HESS WILHELM
IPC: E02D17/08
Filed: 1991-09-11
Abstract: Method for the lining of deep trenches by means of supporting frames which can be erected equally spaced in the trench longitudinal direction and are composed of two parallel supports (1, 2) and a stiffening frame (3) which connects and maintains the spacing of the supports (1, 2) and is displaceable along the supports (1, 2), and by means of large-area lining plates (4, 5) which can be introduced into guide channels of the supports. The supporting frames (1, 2, 3) and the lining plates are pushed or lowered into the trench following its excavation. The stiffening frame (3) between a lower stop (6) and an upper stop (7) is displaceably guided on the supports (1, 2), the lower stop (6) being arranged at the height of the required excavator-shovel clearance, about 1 to 1.50 m from the foot of the support, and the upper stop (7) being arranged at a distance from the lower stop (6) corresponding to the height of the stiffening frame (3), e.g. 1.75 m, and a permissible support advance, e.g. 0.5 m. After the supporting frame (1, 2, 3) has been erected and lowered to a level at which the upper edge of the stiffening frame (3) is situated at the height of the trench edge, the upper stops are removed, a second stiffening frame (3) is introduced into the supports (1, 2) of the supporting frame (1, 2, 3) and the upper stops (7) are fixed to the supports (1, 2) at a distance above the second stiffening frame (3). After the supporting frame (1, 2, 3) has been lowered by a further stiffening-frame height, the upper stops (7) are removed and a third stiffening frame (3) is optionally introduced into the supports (1, 2) of the supporting frame (1, 2, 3). For the retreat of the supporting frame (1, 2, 3), the stiffening frames (3) are connected to one another. <IMAGE>
Patent EP-0496945-A1 (EP)
Inventor: ONO KATSUHIRO
IPC: H01J35/10
Filed: 1991-09-30
Abstract: A rotary-anode X-ray tube having a rotor (12), a stationary shaft and a sliding (hydrodynamic) bearing (20) connecting the rotor and the stationary shaft (15), forming a gap filled with liquid metal lubricant. The rotor (12) has a first rotary member (22) supporting an anode target (11) and a second rotary member (23) at which a sliding bearing is installed and which is coaxial with the first rotary member. The first and the second rotary members (23) are connected at that end of the heat conductive path which is remote from the anode target (11). A heat insulating gap (26) is formed at all fitting portions, but the remote end. Therefore, the temperature rise of the sliding bearing is controlled without using refregerant, and stable rotation of the bearing is secured.
Patent EP-0484828-A1 (EP)
Inventor: MITANI TOMOMI
IPC: A47L5/30
Filed: 1991-10-31
Abstract: A floor nozzle (2) for vacuum cleaner of the present invention has a sub agitator (10) provided outside the lateral wall (9) of a main body of the nozzle. The sub agitator is covered with a protecting cover (15), thereby assuring the using safety. Moreover, a stirring member (13), a dust outlet (16) and confirmation holes (14) of the sub agitator make it easier and smoother to discharge the dusts outside, with preventing burning or breaking of the agitator.
Patent EP-0488035-A1 (EP)
Inventor: SHIMIZU NORIAKI
IPC: H04L12/28
Filed: 1991-11-19
Abstract: An information processing apparatus is connected to a LAN (Local Area Network) when in use, and is provided with a PLD (Programmable Logic Device) (44b). Accordingly, specific node address information can be externally written into the PLD while being mounted on a print circuit board. The writing of the node address information is performed under the control of a personal computer (100) as an external unit, which automatically prepares a program for the node address information to be written.
Patent EP-0493684-A1 (EP)
Inventor: TOMITA KATSUHIKO
IPC: G01N27/333
Filed: 1991-11-29
Abstract: A method for producing a pH-responsive membrane consists of pouring a coating solution (3) mainly comprising tantalum alkoxide drop by drop onto a surface of an electrode substrate (1) rotating at an appointed speed to form a thin film (4) of said coating solution on said substrate by this spin coating method, followed by drying and baking to form a pH-responsive membrane formed of a thin film made of tantalum pentaoxide having an appointed film-thickness on said electrode substrate. A second method consists of immersing an electrode substrate (1) in a coating solution (3) mainly comprising tantalum alkoxide, followed by pulling up said electrode substrate at an appointed speed to form a thin film (4) of said coating solution on said substrate, then drying and baking to form a pH-responsive membrane formed of a thin film made of tantalum pentaoxide having an appointed film-thickness on said electrode substrate.
Patent EP-0490315-A1 (EP)
Inventor: CORDONNIER CHRISTINE
IPC: H04J3/06
Filed: 1991-12-09
Abstract: Each node (2) of the network is normally synchronised by clock signals of external origin which reach it through a point-to-point digital transmission connection input (3). Two of the nodal inputs (P1, P2) are preselected as main pilot clock and backup inputs and each node is preselected to be or not be a potential provider of clock signals in regard to each of the nodes to which it is connected, via one of its pilot clock inputs, the nodes thus connected of the private network determining a synchronising tree. In the event of the loss of a clock, an exchange of information is triggered between adjacent nodes in order to reconfigure the synchronising tree constituted by these nodes, in such a way that each of them is synchronised with the best available clock. <IMAGE>
Patent EP-0535272-A1 (EP)
Inventor: VAN DER PUTTEN FRANK OCTAAF
IPC: H04N7/50
Filed: 1991-10-02
Abstract: The encoder arrangement, apart from the generally used circuitry consisting of a transform circuit (DCT), a quantizer (Q) and dequantizer (Qi) circuit, a packetizer/encoder (VLC), a substraction circuit (SUB) to determine the difference between a current and a previous image block, an adder circuit (AD) to add the above difference to a previous image block and a memory module (M) to memorize the mentioned previous image block, includes a selection circuit (SE) to select only part of the image block for memorization and a supplementing circuit (SU) to supplement the thus partly memorized image block with zeros to obtain a complete previous image block. In this way the memory capacity for memorization of the image blocks can be reduced.
Patent EP-0438319-A1 (EP)
Inventor: USHIKUBO HISAO
IPC: B60C11/03
Filed: 1991-01-18
Abstract: In a pneumatic radial tire usable for running at very high speed, the tread comprises zigzag main grooves (1a, 1b) extending circumferentially of the tire between a tread end (T) and the center circumference (0) of the tread, and lateral grooves (3a, 3b) extending from the tread ends (T) across the main groove (1a, 1b) in a direction towards the center circumference. Each main groove (1a, 1b) is repeatedly comprised of a first element (Y₁) inclined with respect to the center circumference (0) and a second element (Y₂) crossing the first element and extending in common with the lateral groove.
Patent EP-0441515-A1 (EP)
Inventor: EGGLER JAMES FREDERICK JR
IPC: C07D409/12
Filed: 1991-01-29
Abstract: Compounds of the formula
       
 wherein 
   R is an optionally substituted heteroaryl group such as 2-chromanyl, 2-pyridyl or 5-fluoro-2-benzothiazoyl; 
   X is O, S or (CH₂) m ; 
   R¹ is phenyl or pyridyl, optionally substituted by one or more (C₁-C₃)alkyl, (C₁-C₃)alkoxy, carboxy or [(C₁-C₃)alkoxy]carbonyl groups; 
   n is 0, 1 or 2; 
   m is 1 or 2; 
   Y and Y¹ are taken together and are oxygen, or Y and Y¹ are taken separately, Y is hydrogen and Y¹ is hydroxy or an  in vivo  hydrolyzable acyloxy group; 
   Z is CH₂ NR², O or S; and 
   R² is hydrogen or (C₁-C₃)alkyl; 
   are useful in the treatment of asthma, arthritis and related diseases mediated by leukotrienes.
Patent EP-0454380-A1 (EP)
Inventor: HARSTICK CHRISTIAN SIDNEY
IPC: C10M163/00
Filed: 1991-04-19
Abstract: Effective prevention of low temperature sludge formation and significantly reduced wear is obtained utilizing a lubricating oil composition having a combination dispersant of a hydrocarbon-substituted succinimide and a Mannich condensation product.
Patent EP-0482874-A1 (EP)
Inventor: CLARK JOHN A
IPC: F04C13/00
Filed: 1991-10-22
Abstract: A pump for inflating downhole inflatable packers includes a case (92) defining an inlet port (222) and an outlet passageway (312) therein, the outlet passageway being in communication with an inflatable packer in the well bore. An elastomeric stator (226) is disposed in the case (92) between the inlet port (222) and the outlet passageway (312), and the stator (226) has a convoluted inner surface (232). A rotor (184) is disposed in the stator and is rotatable with respect thereto. The rotor has a convoluted outer surface (234) thereon engaged with the inner surface of the stator such that a plurality of progressive pumping cavities (236) are defined therebetween. As the rotor is rotated within the stator, fluid is moved from one cavity to the next, thereby pumping fluid from the inlet to the outlet. The rotor has a central opening (45) therethrough which provides communication between the packer and an upper testing string portion. The rotor is preferably supported on bearings (146,174) and/or bushings (260). An oil reservoir (192) provides lubrication to the bearings. A debris collection chamber (307) collects debris in the pump. The rotor and stator are sized such that the differential pressure across the pump is limited to a predetermined level so that the packers cannot be over-inflated.
Patent EP-0453357-A1 (EP)
Inventor: PLATEL FREDERIC
IPC: B05B11/00
Filed: 1991-04-15
Abstract: Spraying-metering system for liquid or viscous products, comprising a pump, of the mechanical piston and plunger type, which pump is positioned in a receptacle containing the product to be dispensed, characterised in that the body (3) of the said pump is force-fitted into the neck (7) of the receptacle (2), in that the upper portion of the said body is terminated by a flange (12) which abuts against the neck (7) and in that means are provided on the said body for ensuring the escape of the air from the receptacle, during the fitting of the body, a vent hole (9) made in the body emerging on the said means. <IMAGE>
Patent EP-0485248-A1 (EP)
Inventor: RECH ANDRE
IPC: E05B47/00
Filed: 1991-10-09
Abstract: The invention relates to an anti-panic lock comprising a blocking device (35) which, under the control of control means (36), is capable of opposing a substantial movement of its bearing bar. According to the invention, this blocking device (35) comprises, on the one hand, at least one blocking member (38) which, longitudinally, is connected in terms of movement to a slideway (39), itself connected in terms of movement to the bearing bar, and which, transversally, is capable of shifting in relation to a stationary retaining bearing surface (40), whilst being capable of coming to bear against the latter, and, on the other hand, a locking member (41) which, in response to the control means (36), is capable of laying this blocking member (38) against this retaining bearing surface (40) and of keeping it thus laid against it. The invention is used for actively secured anti-panic locks. <IMAGE>
Patent EP-0460153-A1 (EP)
Title: NOUVEAUX $g(b)-CARBOLINES, PROCEDES POUR LEUR FABRICATION ET LEUR UTILISATION DANS DES MEDICAMENTS
Inventor: HUTH ANDREAS DR
IPC: A61P25/20
Filed: 1990-12-19
Abstract: On décrit des composés de la formule (I), où B est de l'azote ou CR4 et où R3 est CO-R ou -CHOH-R, et où R représente un résidu aryle ou hétaryle mono-ou bicyclique éventuellement substitué, ou bien un résidu C3-10 cycloalkyle ou bicycloalkyle. Les composés de la formule (I) se prêtent particulièrement au traitement de l'angoisse accompagnée de dépressions, d'épilepsie, de troubles du sommeil, de spasticités et de relaxation musculaire pendant l'anesthésie, et présentent aussi des propriétés amnestiques ou stimulant la mémoire.
Patent EP-0502967-A1 (EP)
Title: Annonciateur de temps audible
Inventor: MORRIS PAUL LEONARD
IPC: G04F5/00
Filed: 1990-11-29
Abstract: Annonciateur de temps personnel adapté ou intégré à une coiffure, par exemple bandeau ou bonnet de bain. Il comporte un écouteur (10) et est conçu de manière à fournir un chronométrage audible, par exemple au moyen d'un synthétiseur de parole (14) qui donne un chronométrage numérique audible.
Patent EP-0517728-A1 (EP)
Inventor: MEIER WERNER
IPC: G21C3/32
Filed: 1991-02-27
Abstract: Pour éviter les barres de support, l'extrémité supérieure d'un tuyau caloporteur (WR) traverse la tête (6) d'un élément de combustion d'un réacteur nucléaire et est fixée sur celle-ci (6); de plus, l'extrémité inférieure (WRa) du tuyau caloporteur (WR) est fixée en support au pied (HD) de l'élément de combustion, particulièrement par des barres à longueur partielle. Le squelette de support consiste par conséquent en un pied et un tuyau caloporteur avec des écarteurs; on monte la tête de combustion et la poignée et on les visse au tuyau caloporteur après avoir introduit les barres de combustible dans les mailles de l'écarteur.
Patent EP-0472687-A1 (EP)
Title: Compositions and polymer fabrics treated with the same.
Inventor: LAL KASTURI
IPC: D06M14/16
Filed: 1991-02-28
Abstract: This invention relates to a composition prepared by reacting, in the presence of a redox initiator and a mineral acid, (a) at least one hydroxyl-containing imide, amide or mixtures thereof of a hydrocarbyl substituted carboxylic acid or anhydride having a hydrocarbyl group containing from about 8 to about 150 carbon atoms and a hydroxy amine; with (b) at least one sulfo compound represented by the following formula:  <IMAGE>  wherein each R1 is independently hydrogen or a hydrocarbyl group; a is zero or one; Q is a hydrocarbylene group or -C(X)N(R2)Q'-; R2 is hydrogen or a hydrocarbyl group; X is sulfur or oxygen; Q' is a hydrocarbylene group; and Z is -S(O)OH, or -S(O)2OH or an ester, a metal salt or an ammonium salt of the sulfo compound. The invention also relates to polymer fabrics treated with the compositions of the present invention. The treated polymer fabrics have improved wicking/wetting characteristics. Further, the treated polymer fabrics maintain these characteristics upon repeated exposure to fluids.
Patent EP-0513244-A1 (EP)
Inventor: ZOCCHI MICHELE DR
IPC: A61N7/00
Filed: 1990-11-30
Abstract: Procédé et appareil servant à détruire en sécurité et de manière rapide et pratique les tissus adipeux chez l'homme, par l'application interne ou externe d'énergie ultrasonique à l'aide de sondes spéciales. Lors d'une application externe de l'énergie ultrasonique, on place une sonde appropriée (10) contre la peau à proximité des cellules et tissus adipeux à détruire. La sonde produit de l'énergie ultrasonique qui détruit les cellules et tissus adipeux se trouvant sous la sonde. Une fois que les cellules et tissus adipeux sont déchirés et détruits par l'énergie ultrasonique, on retire la sonde. On peut éventuellement introduire par voie chirurgicale dans la zone de destruction un dispositif d'aspiration, destiné à évacuer les cellules et tissus détruits. Par contre, lors d'une application interne de l'énergie ultrasonique, on introduit une sonde appropriée (12) dans le corps du sujet à travers une petite incision. La sonde produit de l'énergie ultrasonique qui détruit les cellules et tissus adipeux entourant la sonde. Une fois que les cellules et tissus adipeux sont déchirés et détruits par l'énergie ultrasonique, on retire la sonde du corps du sujet. On peut éventuellement introduire par voie chirurgicale dans la zone de destruction un dispositif d'aspiration destiné à évacuer les cellules et tissus détruits.
Patent EP-0509099-A1 (EP)
Inventor: SASAKI TAKAO
IPC: G05B19/18
Filed: 1991-04-10
Abstract: Un système de correction d'erreur de pas d'une vis à billes dans une machine-outil à commande numérique. Un élément de calcul d'erreur de pas (4) lit une valeur de référence à partir du registre de valeurs de référence (3), lit les données de correction d'erreur de pas (epsilonn, epsilonpn) d'une zone correspondante et produit de manière équidistante les valeurs de correction d'erreur de pas dans cette zone sous forme d'une impulsion de correction d'erreur de pas (IC). Cette impulsion de correction d'erreur de pas (IC) est ajoutée à une impulsion d'interpolation (II) par un additionneur (5). Ainsi, comme les valeurs de correction d'erreur de pas ne sont pas produites toutes en même temps, le mouvement de la machine devient souple et une surface travaillée peut être améliorée.
Patent EP-0477335-A1 (EP)
Inventor: RIEGER BERNHARD WACORE-TAMAGAW
IPC: C09K19/44
Filed: 1991-04-12
Abstract: L'invention concerne un milieu de cristaux liquides à base d'un mélange de composés polaires à anisotropie diélectrique positive, caractérisé par le fait qu'il renferme un ou plusieurs composés de formule générale (I) dans laquelle L représente H ou F, X représente F, Cl, CF3, OCF3 ou OCHF2, et R représente un alkyle, oxaalkyle, fluoroalkyle ou alcényle ayant chacun jusqu'à 7 atomes de carbone.
Patent EP-0525083-A1 (EP)
Title: Derives d'erythromycine
Inventor: WEBER J M
IPC: A61P31/04
Filed: 1991-04-16
Abstract: L'invention concerne de nouveaux dérivés de 6-désoxyérythromycine, ainsi que des procédés pour leur préparation et utilisation en tant qu'agents anti-infectieux. Les composés de l'invention contiennent 6-désoxyerythromycines et 6-désoxy-15-norerythromycines qui sont représentées par la formule (I) dans laquelle R1 est choisi parmi OH et H, et R2 et R3 sont sélectionnés indépendamment parmi H et CH3, ainsi que leur sels et esters pharmaceutiquement acceptables. Des micro-organismes modifiés génétiquement produisant les composés de l'invention et des moyens de préparation de ces micro-organismes sont également décrits.
Patent EP-0528934-A1 (EP)
Title: Arrangement in closing valves.
Inventor: AARNES RAG
IPC: F16K5/20
Filed: 1991-05-15
Abstract: PCT No. PCT/NO91/00070 Sec. 371 Date Nov. 12, 1992 Sec. 102(e) Date Nov. 12, 1992 PCT Filed May 15, 1991 PCT Pub. No. WO91/18229 PCT Pub. Date Nov. 28, 1991.A shutoff or closing valve, especially a ball valve, comprises a valve body (2) having at least one annular sealing surface formed for sealing engagement against a seal (5) carried by an axially displaceably supported seat ring (3). The seat ring (3) or each such seat ring, respectively, is adapted to be urged toward the sealing position, wherein its seal (5) cooperates and contacts the valve body (2), through the intermediary of spring force (4) and/or fluid pressure (via 6). In order to improve the sealing function and enable the accommodation of leakaqes between the valve body (2) and said seat(s) (3), the seat ring or each such seat ring, respectively, is assigned at least one additional separate seat ring (11) axially displaceably supported independently on the first-mentioned seat ring (3). The additional separate seat ring (11) may be arranged concentrically with, surround as well as rest displaceably against the first-mentioned seat ring (3).
Patent EP-0493552-A1 (EP)
Title: Statically stable frame with full thermal break for windows and cladding panels.
Inventor: ROTH FRITZ
IPC: E06B3/30
Filed: 1991-07-22
Abstract: PCT No. PCT/CH91/00152 Sec. 371 Date May 19, 1992 Sec. 102(e) Date May 19, 1992 PCT Filed Jul. 22, 1991 PCT Pub. No. WO92/01853 PCT Pub. Date Feb. 6, 1992.In order to obtain frames, in particular for windows, that without excessive depths of construction provide insulating values approximately the same as those of the insulating panes, a mechanically stable frame is disclosed, having a full thermal break between inner (5) and outer frames, without any heat bridge. For that purpose, both frames are composed of inner and outer continuous parts (6 and 9, 18 and 21) between which is laid an insulating element (7, 20) capable of receiving and transmitting mechanical forces. The pane (4) to be mounted in the inner frame (5) is also thermally insulated from the frame parts (6, 9, 12) by means of lip seals (11, 13). In order to seal the gap between the inner (5) and outer (15) frames, at least one further lip seal (22) is provided.