baber/WOPTO huggingface dataset:
Patent EP-0618422-A1 (EP)
Inventor: ROSSI FURIO
IPC: F41G1/35
Filed: 1993-12-06
Abstract: Automatic or semiautomatic firearm, such as a pistol, rifle or the like, with a laser-beam aiming device. The firearm (1) comprises: a frame (2) which slideably supports, along a sliding direction substantially parallel to the axis (3a) of the firearm barrel (3), a slide/breech-block, or breech-block; an automatic re-cocking device for the automatic movement of the slide/breech-block, or breech-block, with respect to the frame (2) along the sliding direction upon firing and for its return into the initial position. The firearm has a laser-beam aiming device (7) which comprises a container (8) accommodating a laser-beam source (9) and connected to a support (11) associated with the frame (2) of the firearm (1). This support, connected to the container, is constituted by an element (11) of the firearm re-cocking device.
Patent EP-0603639-A1 (EP)
Inventor: BRAUN EUGENE RALPH
IPC: F16H48/08
Filed: 1993-12-08
Abstract: An axle assembly (11) is provided of the type including independent co-axial first (95) and second (103) axle shafts driven by first (89) and second (91) ring gears in mesh, respectively, with first (73) and second (75) drive pinion gears. The assembly includes a differential (23) including a first side gear (31) which drives the pinion gear (73), and a second gear (37) which drives the pinion gear (75). The assembly defines a pair of torque paths which are arranged generally in a mirror image about an axis of rotation (A) of the axle shafts. The differential (23) can be smaller and less expensive because it is located on the "low-torque" upstream side of the pinion gear-ring gear reductions. By dividing total drive torque into two parallel torque paths, each pinion gear and ring gear, and their associated bearings can be substantially smaller and less expensive. Finally, the arrangement disclosed makes it possible to have a number of differential gear mesh frequencies, each transmitting only one-half of the total torque, resulting in substantially reduced noise generation.
Patent EP-0560601-A1 (EP)
Inventor: DAVIS STEPHEN J
IPC: A63B49/02
Filed: 1993-03-11
Abstract: A sports racquet, preferably a squash racquet, has a Y-joint connector (16) joining a head portion and a shaft. The connector (16) includes a pair of arms (24) for receiving the ends of the head portion, and a base (22) for receiving an end of the shaft. Each of the arms and the base includes an outwardly open, annular channel (34 ; 44), preferably formed by respective pairs of concentric sleeves (30, 32 ; 40, 42). The ends of the head portion and the shaft to be secured by the connector (16) are of hollow tubular shapes.
Patent EP-0571130-A1 (EP)
Inventor: CARNELL PETER JOHN HERBERT
IPC: B01D53/86
Filed: 1993-05-12
Abstract: A refinery catalyst is regenerated by burning off coke in an air stream to give an off-gas: before cryogenic recovery of hydrocarbons from the off-gas, nitrogen oxides (NOx) are removed from the off-gas by contact with a hydrogenation catalyst.
Patent EP-0585133-A1 (EP)
Inventor: DE KRUIJFF GERDINUS HENDRIKUS
IPC: F24F1/0059
Filed: 1993-08-26
Abstract: A control system for a heating and ventilation system comprises a central controller (C) connected by a data bus (18) to a number of priority sub-stations (2). Each priority sub-station (2) is associated with a number of further sub-stations (3-5) to form two or more groups of sub-stations (A,B). Each sub-station (2-5) includes controllers which receive information from sensors and output control information to heating and ventilation elements (1). The priority sub-stations (2) can effect control of the sub-stations within its group independently of the central controller (C) thereby obviating the need for passing control information between the central controller (C) and all the sub-stations (2-5). This provides a control system which is readily expandable by the addition of new sub-stations to a group or new groups of sub-controllers thereby providing a more flexible planning and a more adaptable control system.
Patent EP-0599497-A1 (EP)
Inventor: HIRAI TAKASHI
IPC: F24J2/52
Filed: 1993-10-29
Abstract: A roof system (1) utilizing a solar cell comprising a first modular roof member (4) composed of a plurality of first light collecting plate segments (48) each of which having a solar cell embedded therein, the first light collecting plate segments being aligned in one direction and in the other direction perpendicular to the one direction; and a second modular roof member (5) composed of a plurality of second light collecting plate segments (48) each of which is equal in size to the first light collecting plate segment, the second light collecting plate segments being aligned in one direction and in the other direction perpendicular to the one direction, the number of second light collecting plate segments in one direction being larger by one than that of the first light collecting plate segments.
Patent EP-0604184-A1 (EP)
Inventor: HUI KWAN YUK
IPC: C07C311/06
Filed: 1993-12-20
Abstract: The present invention provides novel HIV protease inhibitors, of formula I
      wherein:
     Z   is hydrogen, formyl, carbamoyl, C 2 -C 6  alkanoyl, C 1 -C 4  alkoxycarbonyl, -C(O)CF 3  or -S(O) 2 -R, where   R   is C 1 -C 6  alkyl, amino, trifluoromethyl, C 1 -C 4  alkylamino, di(C 1 -C 4 )alkylamino, aryl, aryl(C 1 -C 4 )alkyl, heterocycle, unsaturated heterocycle or C 5 -C 7  cycloalkyl;   R 1     is aryl, C 5 -C 7  cycloalkyl or -S-R 1x , where R 1x  is aryl or C 5 -C 7  cycloalkyl;   R 2     is an amino acid side chain, -(CH 2 ) y -X-R 2a , cyano(C 1 -C 4 )alkyl or -(CH 2 ) y -S(O) w -[1-N(R 2c )-tetrazol-5-yl], where 
      y is 0, 1, 2 or 3; 
      X is a bond, divalent(C 2 -C 4 )alkenyl, divalent(C 2 -C 4 )alkynyl, -C(O)-O-, -O-C(O)-, -C(O)-NR 2b -, -NR 2b -C(O)-, -NR 2b -, -C(O)-, -O-, -S(O) w -; 
      w is 0, 1 or 2; 
      R 2a  is C 1 -C 6  alkyl, aryl, unsaturated heterocycle, heterocycle, aryl(C 1 -C 4 )alkyl, unsaturated heterocycle(C 1 -C 4 )alkyl or heterocycle(C 1 -C 4 )alkyl; 
      R 2b  is hydrogen or C 1 -C 4  alkyl; 
      R 2c  is hydrogen, C 1 -C 6  alkyl, aryl, unsaturated heterocycle, aryl(C 1 -C 4 )alkyl or unsaturated heterocycle(C 1 -C 4 )alkyl;   Y   is aryl or unsaturated heterocycle;   R 3     is a group having the structure:
     
     
     
     
     
      where: 
      p is 4 or 5; 
      l is 3, 4 or 5; 
      R 4  at each occurrence is independently hydrogen, C 1 -C 6  alkyl or hydroxy(C 1 -C 4 )alkyl; 
      R 5  and R 6  are independently selected from hydrogen, hydroxy, C 1 -C 6  alkyl, C 1 -C 6  alkoxy, amino, C 1 -C 4  alkylamino, hydroxy(C 1 -C 4 )alkyl, carboxy, C 1 -C 4  alkoxycarbonyl, carbamoyl, N-(C 1 -C 4 )alkylcarbamoyl, aryl, heterocycle or unsaturated heterocycle;    with the proviso that when Z is hydrogen, formyl, carbamoyl, C 2 -C 6  alkanoyl or C 1 -C 4  alkoxycarbonyl; R 2  is an amino acid side chain or -(CH 2 ) y -X-R 2a , where y is 0, 1, 2 or 3; X is a bond, -C(O)-O- or -C(O)-NR 2b -; R 2b  is hydrogen; 
and R 2a  is aryl, heterocycle or unsaturated heterocycle; 
then R 1  must be aryl or C 5 -C 7  cycloalkyl; 
or a pharmaceutically acceptable salt thereof, 
pharmaceutical formulations containing those compounds and methods of treating and/or preventing HIV infection and/or AIDS.
Patent EP-0604237-A1 (EP)
Inventor: BEVERIDGE ROBERT JUSTIN
IPC: B60R19/26
Filed: 1993-12-23
Abstract: A plastic bumper is fixed to a vehicle chassis frame (4) on which a body (3) is suspended. A wrap-around end portion (2) of the bumper is mounted on the body (3) by means of a mounting member (18) including a planar horizontal linking element (19), permitting vertical movement (Z) but resisting fore-and-aft movement and transverse movement (X).
Patent EP-0559587-A1 (EP)
Inventor: JARRY PHILIPPE
IPC: B22D19/14
Filed: 1993-03-01
Abstract: The present invention relates to a method for the production of bimaterial components by casting-in (overmoulding) an aluminium alloy on an insert coated with a metal film. This method is characterised in that the oxide layer is removed from the insert by means of vacuum treatment, then the insert is coated with a titanium-based film by means of physical deposition in vapour phase and the coated insert is placed in a mould which is filled with the casting-in (overmoulding) aluminium alloy. It applies, for example, to the manufacture of automobile components such as engine cylinder heads and the insertion of local reinforcements in aeronautical components.
Patent EP-0582715-A1 (EP)
Inventor: TERADA TOMOYUKI ROOM - FANUC M
IPC: G05B19/18
Filed: 1993-01-18
Abstract: A plurality of robots (A, B) that are installed adjacent to one another may be instructed to simultaneously operate, space areas occupied by the robots having respective positions and postures in accordance with respective operation commands are defined by one or two planes (Pa1, Pa2; Pb1, Pb2). Such planes for all the robots are parallel (to XZ plane) and have translational motion in a predetermined direction (Y-axis direction), and it is determined whether or not the space area thus defined crosses the space area defined for another. When the defined space areas for the two robots are apart, the robot (A) operates in accordance with the operation command, assuming that interference between the robots does not occur. On the other hand, when an overlap between the defined space areas for the two robots are detected, the robot (A) is stopped and kept on stand-by until the two space areas become apart as a result of the progress of the operation of the other robot (B).
Patent EP-0628107-A1 (EP)
Title: Wastepaper deinking process.
Inventor: BORCHARDT JOHN KEITH
IPC: D21C5/02
Filed: 1993-02-24
Abstract: The invention relates to a process for the deinking of wastepaper stocks comprising converting the wastepaper to a pulp and contacting said pulp with an aqueous medium having a pH of about 7 or less containing a surface active deinking agent, and thereafter subjecting the resulting pulp-containing medium to one or more wash and/or flotation steps which is carried out at a pH of about 7 or less to remove suspended ink therefrom and to condition said pulp-containing medium for subsequent addition to a paper machine.
Patent EP-0625906-A1 (EP)
Inventor: POLAK ROBERT B
IPC: A61K9/14
Filed: 1993-02-18
Abstract: Procédé de traitement d'un mammifère destiné à inhiber la présence ou l'activité de H. pylori dans les voies gastrointestinales. Le procédé consiste à administrer par voie orale audit mammifère une dose suffisante d'un composé d'épuration, de réaction ou d'inactivation afin d'éliminer les ions bicarbonate, les ions ammonium ou l'urée présents en combinaison avec les micro-organismes peuplant et affectant la tunique muqueuse de l'estomac. Lesdits micro-organismes sont impliqués dans la gastrite, les pathologies liées à l'ulcère gastrique ainsi qu'un facteur de risque de carcinome gastrique. L'invention concerne également un procédé utilisant ces composés de traitement ou de prévention de dermatite, tel que l'érythème fessier du nourrisson résultant d'une exposition à l'uréase, à l'urée, à l'ammoniac et/ou au bicarbonate d'urée et aux selles, selon lequel on applique ces composés sur la peau ou on les utilise pour prétraiter les couches. De plus, l'invention concerne des compositions utilisées dans les procédés décrits ci-dessus.
Patent EP-0627910-A1 (EP)
Title: Methods and apparatus for drug delivery using supercritical solutions.
Inventor: SIEVERS ROBERT E
IPC: B01F23/00
Filed: 1993-02-19
Abstract: Methods and apparatus for delivering physiologically active compounds to a target human or animal employ a supercritical fluid solution comprising a supercritical fluid solvent and a physiologically active solute. The supercritical fluid solution is passed into a subcritical region to evaporate the solvent and form a gas-borne dispersion of solute particles. The gas-borne dispersion of solute particles is administered directly to the target human or animal. The apparatus for delivering the physiologically active compound are of the hand-held type.
Patent EP-0589028-A1 (EP)
Inventor: SPIEKERMANN ROLF
IPC: C23G1/02
Filed: 1993-04-15
Abstract: L'invention concerne un concentré solide utilisé pour fabriquer un mordant aqueux acide pour les surfaces métalliques. Ce mordant contient les différents composés suivants qui sont chacun solides, solubles dans l'eau et/ou dans l'acide: a) composé de fluor et de nitrate, de préférence sous forme de sel alcalin et/ou de sel d'ammonium; b1) composé de magnésium, de préférence sous forme de nitrate, de sulfate et/ou de citrate; b2) composé de calcium et/ou d'aluminium, de préférence sous forme de nitrate et/ou de citrate ainsi qu'éventuellement c) un composé à réaction acide dans l'eau, de préférence sous forme d'acide citrique, d'acide amidosulfurique et/ou d'alcali/ammonium. Sous une forme préférentielle, le concentré peut contenir en outre un agent d'oxydation solide, soluble dans l'eau et/ou dans l'acide. Il est particulièrement avantageux de maintenir à part les constituants qui contiennent de l'eau de cristallisation et ceux qui en sont exempts. Le concentrat peut être utilisé sous forme de doses conditionnées permettant de fabriquer une quantité déterminée de modant.
Patent EP-0642458-A1 (EP)
Title: Storage container with a gripping zone for a handling device.
Inventor: LEDERER JUERGEN
IPC: B65G1/04
Filed: 1993-05-24
Abstract: The invention concerns a storage container (L) designed to be automatically pushed into shelf compartments and pulled out again by a handling device. The container has a gripping zone with notches (E) which are designed in such a way that a stud (B) forming part of the gripper mechanism of the handling device can be engaged in the notch (E) in physically locking and/or force-locking fashion.
Patent EP-0613395-A1 (EP)
Title: Electrochemical cell and its use in the electrochemical separation or extraction of oxygen.
Inventor: MAIRESSE GAETAN
IPC: H01M8/12
Filed: 1993-09-13
Abstract: PCT No. PCT/FR93/00871 Sec. 371 Date Jul. 28, 1994 Sec. 102(e) Date Jul. 28, 1994 PCT Filed Sep. 13, 1993 PCT Pub. No. WO94/06544 PCT Pub. Date Mar. 31, 1994The present invention relates to an electrochemical cell comprising a solid electrolyte which conducts O2- anions in contact with an anode and a cathode of identical or different composition, the solid electrolyte being comprised of a composition derived from Bi4V2O11 of which at least one of the constituent cationic elements is substituted by at least one substituting element such that the gamma phase structural type of Bi4V2O11 is maintained as well as the equilibrium of charges, at least one of the anode or of the cathode is a material containing at least one element of substitution of said composition derived from Bi4V2O11, that element being in a metallic or cationic state. The invention equally relates to the use of the electrochemical cell with a view towards the separation or extraction of oxygen.
Patent EP-0655092-A1 (EP)
Inventor: ALEXANDER WILLARD E
IPC: D01F6/74
Filed: 1993-08-09
Abstract: On obtient des fibres de polybenzoxazole améliorées par un procédé de finissage d'une fibre à base de solution à filer, la fibre étant filée et étirée et contenant un polymère de polybenzoxazole et un solvant acide, le procédé consistant à: (a) coaguler la fibre dans un coagulant aqueux; (b) laver la fibre coagulée avec un fluide de lavage aqueux pendant moins de 72 heures dans des conditions telles que la fibre ne contient pas plus de 8000 ppm de solvant acide résiduel (1 ppm = 1 partie par million en poids); (c) sécher la fibre à une température comprise entre 120 °C et 300 °C jusqu'à ce que sa teneur en humidité résiduelle ne dépasse pas 2 % en poids; et (d) traiter la fibre à chaud à une température d'au moins 300 °C et en la soumettant à une tension.
Patent EP-0744976-A1 (EP)
Inventor: SEPETKA IVAN
IPC: A61M39/00
Filed: 1993-09-14
Abstract: L'invention porte sur un cathéter (1) utilisé conjointement avec un fil-guide (12) destiné à être placé dans un petit vaisseau tortueux et à envoyer un fluide dans un site cible. Ledit cathéter (1) est constitué d'un corps tubulaire allongé à l'extrémité distale (15) duquel une pointe perforée flexible (20) est prévue.
Patent EP-0662966-A1 (EP)
Inventor: WEIR NIALL GALBRAITH
IPC: C07D309/28
Filed: 1993-09-23
Abstract: A method for the preparation of 5-acetamido-2,3,4,5-tetradeoxy-4-guanidino-D &cir& _-glycero-D &cir& _-galacto-non-2-eno-pyranosonic acid which comprises amination of 5-acetamido-4-cyanoamide-2,3,4,5-tetradeoxy-D &cir& _-glycero-D &cir& _-galacto-non-2-enopyranosonic acid.
Patent EP-0628768-A1 (EP)
Inventor: BREIDENSTEIN WOLFGANG
IPC: F23D1/00
Filed: 1994-05-05
Abstract: In order to provide a rotary furnace burner in particular for solid fuels such as fine-grained coal dust, having a nozzle disc (23) which closes off the outer primary-air duct (14), the nozzle disc being easily exchangeable without destruction/renewal of the refractory material (19) of the burner-carrying tube (17), and its air nozzles (16) being able to be adjusted or exchanged conveniently and in an operationally reliable manner, it is proposed according to the invention that the nozzle disc (23) is fitted into the outer primary-air duct (14) while maintaining frontal annular-gap-shaped expansion gaps and is fixed detachably and exchangeably to spacers (26) via fixing means (24) accessible from the front of the burner mouth, the spaces being fixed in the outer primary-air duct (14) to preserve the concentricity of primary-air tube (17) and fuel tube (11). <IMAGE>
Patent EP-0685866-A1 (EP)
Inventor: FINGER HANS-GEORG
IPC: H01H71/46
Filed: 1994-06-01
Abstract: The monitoring equipment (1) incorporates on its housing (2) a number of contactless sensors (3-5) of the positions of the hand lever of the protection switch, of its armature, and of its contact respectively. The sensors are arranged with a processing circuit on a board (6) which can be positioned precisely by means of centring pins (9) so that each sensor is correctly aligned with the object monitored. Another board (7) is placed underneath with contact pins (8) for connection to bus conductors. <IMAGE>
Patent EP-0633257-A1 (EP)
Inventor: NAVARRINI WALTER
IPC: C08F134/02
Filed: 1994-06-24
Abstract: The invention relates to new thermoprocessable copolymers of tetrafluoroethylene constituted by perfluoromethylvinylether (0.5-13% by weight), a fluorinated dioxole (0.05-3%) and tetrafluoroethylene (difference to 100%), particularly useful for coating electric cables by melt extrusion. 
It relates also to new perfluorodioxoles of formula
       
 wherein R F  is a C₁-C₅ perfluoroalkyl radical; X₁ and X₂ are, independently from each other, F or CF₃; 
and their homopolymers and copolymers, in particular thermoprocessable copolymers as defined above.
Patent EP-0634102-A1 (EP)
Inventor: BURCH RONALD H
IPC: A23L17/00
Filed: 1994-06-30
Abstract: An imaging system includes a method and apparatus for use in processing fish body sections that have been transversely cut. The system uses a frame with a pair of shrouds (14,15), each having an interior space that contains an illumination system for illuminating the fish section. A pair of video cameras (48,49) housed respectively within the shrouds scan opposed flat sides (26,27) of the fish section to produce images of the respective sides. Screens (29,30) move behind the fish section in sequential fashion as each camera scans the fish section.
Patent EP-0629380-A1 (EP)
Inventor: CLARKE RICHARD H
IPC: A61B17/00
Filed: 1991-09-04
Abstract: Restenosis following angioplasty can be inhibited by reducing the proliferation of smooth muscle cells in the blood vessel walls at an angioplasty site, and such reduction in cell proliferation can be accomplished by an apparatus which irradiates the angioplasty site with radiation in the ultraviolet (UV) wavelength range. The ultraviolet radiation is preferably delivered via an optical fiber or other waveguide incorporated, for example, into a percutaneous catheter. In operation, the ultraviolet radiation kills smooth muscle cells at the site, thereby reducing the risk of restenosis, while minimising damage to surrounding tissue.
Patent EP-0636819-A1 (EP)
Inventor: GAZYAKAN UENAL
IPC: F16H61/32
Filed: 1994-07-27
Abstract: A shift mechanism for shifting multi-ratio gearboxes of motor vehicles is connected to an electric motor which can be connected via a coupling mechanism and a clutch to a shift rod (9) displaceable essentially parallel to the axis of the gears. Depending on the clutch position, the coupling mechanism provides either a rotary connection with the electric motor or conversion of the rotary motion of the electric motor into a translational motion of the shift rod (9). To connect the shift rod (9) to the electric motor is a spindle mechanism. The spindle nut (1) of the spindle mechanism is firmly connected to the rotor (6) of the electric motor or represents part of the rotor (6), and the clutch (13, 23) is arranged between the rotor (6) and the spindle (2) or a part connected firmly in terms of rotation to the spindle, and the coupling mechanism (18) is arranged between the shift rod 9 and the housing (19). <IMAGE>
Patent EP-0639844-A1 (EP)
Inventor: BECKER JUERGEN
IPC: H01H35/14
Filed: 1994-08-13
Abstract: A method and a device for carrying out the method are specified for electrical disconnection (isolation) of an accumulator 2 from an electrical circuit 7 which is connected by connecting leads 5, 6 to the positive and negative terminals 3, 4 of said accumulator, at least one of the connector leads 5, 6 which is connected to the positive and/or negative terminals 3, 4 of the accumulator 2 being broken according to the invention as a result of an impulse (a pulse). <IMAGE>
Patent EP-0637085-A1 (EP)
Inventor: WAN CHANG-FENG
IPC: H01L31/113
Filed: 1990-08-07
Abstract: Materials for infrared transparent, electrically conductive applications such as gate for infrared detectors made of bismuth, antimony and combinations thereof.
Patent EP-0653348-A1 (EP)
Inventor: AKAHIRA KAORU C O TOYOTA JIDOS
IPC: B63B7/02
Filed: 1994-11-04
Abstract: A collapsible boat including: 
   a boat bottom, the boat bottom being fabricated by curving a thin, flat plate into a quadric surface such that a predetermined keel line, a predetermined chine line, and a predetermined stern line are included on or above the flat plate; dividing a portion of the flat plate, which portion is surrounded by the keel line, the chine line and the stern line, by a plurality of straight lines; and connecting a plurality of flat plate pieces together such that the flat plate pieces are bendable, the flat plate pieces being formed in configurations which respectively match divided shapes; and 
   a buoyancy body, the boat bottom being installed at a bottom portion of the buoyancy body so as to be attachable to and removable from the buoyancy body. 
     The collapsible boat has a curved configuration, sufficient strength, superior ability to ride over waves, and excellent seaworthiness.
Patent EP-0659557-A1 (EP)
Inventor: HEROLD MANFRED
IPC: B41F23/08
Filed: 1994-12-05
Abstract: The invention relates to an apparatus for the metering of liquid media, especially varnish, of differing viscosity in an offset printing machine. Exchangeable metering subassemblies are assigned to a form cylinder. The first metering subassembly provided for processing low-viscosity media consists of a reservoir, a dipping roller, a metering roller and the form cylinder. The second metering subassembly for processing higher-viscosity media consists of a chamber doctor, a screened applicator roller and the form cylinder. In a further version, both metering subassemblies are assigned permanently to the form cylinder. Depending on the media to be processed, the necessary subassemblies are engaged with the form cylinder and the other subassembly is disengaged from the form cylinder.