baber/WOPTO huggingface dataset:
Patent EP-0331697-B1 (EP)
Inventor: DRANE GEOFFREY ALEXANDER
IPC: A61N1/39
Filed: 1988-09-02
Granted: 1995-05-17
Abstract: Un défibrillateur télémétrique multiprogrammable et implantable comprend un système de choc à haute énergie (24), qui sert à convertir les phénomènes de tachycardie ventriculaire ou de fibrillation ventriculaire en rythme sinusoïdal normal, et un système de soutien de bradycardie VVI multiprogrammable (28). Lorsque l'appareil se trouve dans un mode de séquence de chocs automatiques, il existe deux points de reconfirmation: l'un au moment minimum programmé pour le choc (64) et l'autre après que la pleine charge ait été atteinte ou après trente secondes (68), selon ce qui se produit d'abord. La reconfirmation consiste à tester le signal de sortie de détection de tachycardie (TDO). Si le signal de TDO est élevé, la reconfirmation se produit. Si le signal de TDO est faible, la reconfirmation ne se produit pas et le dispositif fait alors chuter la décharge. Deux reconfirmations doivent se produire avant qu'un choc soit donné au patient. Si le signal de TDO est faible à l'un ou l'autre moment de la reconfirmation, on fait chuter la charge.
Patent EP-0394439-B1 (EP)
Inventor: SHIMAZAKI TORU
IPC: G01S7/52
Filed: 1988-08-31
Granted: 1995-08-09
Abstract: Dans un appareil de diagnostic ultrasonore servant à afficher une image de haute qualité ayant moins de tavelures parasitaires, les signaux de réception de plusieurs rayons sonores présentant des directivités mutuellement différentes dans la gamme de résolution porteuse d'un faisceau ultrasonore sont soumis à un traitement par corrélation, permettant ainsi d'obtenir un signal de réception d'un seul rayon sonore, et une image se forme sur la base du signal de réception ainsi obtenu pour éliminer les tavelures parasitaires. Le traitement par corrélation peut être un traitement par moyenne arithmétique dans le plus simple des cas.
Patent EP-0345593-B1 (EP)
Title: 2-substituted coumaran derivatives
IPC: C07D307/79
Filed: 1989-05-30
Granted: 1993-08-18
Abstract: The present invention relates to a compound of the formula: <CHEM> wherein R<1> is hydrogen or a lower alkyl; R<2> is methyl which is substituted by a carboxy, alkoxycarbonyl, cyano, halogen, aryl or heterocyclic group or C2-15 chain-like hydrocarbon residue having no lower alkyl at the a-position which may be substituted by a carboxy, alkoxycarbonyl, cyano, halogen, aryl or heterocyclic group; R<3> is a lower alkyl; R<4> is hydrogen or acyl; and R<5> and R<6> each is a lower alkyl or lower alkoxy, or R<5> and R<6> combinedly are butadienylene or a salt thereof. The compound (I) of the present invention has a strong 5- and 12-lipoxygenase inhibiting action, is of high safety and is useful as, among others, an agent for ameliorating circulatory system, an anti-allergic agent and a pharmaceutical agent for central nervous system
Patent EP-0370249-B1 (EP)
Title: Swing-out roof part for motor vehicles
IPC: B60J7/08
Filed: 1989-10-24
Granted: 1992-05-06
Abstract: A swing-out roof part for vehicles, in particular a transparent sunroof having a roof plate made of glass or the like is provided with at least one mounting joint which secures the roof plate in respect of the roof frame fixed to the vehicle and is mounted at a first outer edge to the inside of the roof plate. In addition, the roof part has a swing-out roof plate closure. The latter is arranged centrally on a second outer edge opposite the first outer edge and secured to the inside of the roof plate. 
<??>An advantageous initiation of the closing force and a reduction of the manufacturing outlay are achieved in that only one mounting joint is provided which is arranged and mounted together with the roof plate closure on the same surface centre line of the roof plate.
Patent EP-0369540-B1 (EP)
Inventor: BECK HUMPHRY GUIDO EDUARD
IPC: B41F15/44
Filed: 1989-11-10
Granted: 1994-03-23
Abstract: Magnetic bar (1) for a roller squeegee in a rotary screen printing device which, in order to be able to vary the magnetic force for attracting the squeegee, comprises two parts (2, 3) which are displaceable with respect to each other. The top part (2) is a part of non-magnetically conducting material with elements (13) of magnetically conducting material.  The bottom part (3) is a part comprising permanent magnets (11). By sliding the bottom part (3) relative to the top part (2) the magnetic force for attracting the roller squeegee can be varied.
Patent EP-0336593-B1 (EP)
Inventor: CHANG MAIN
IPC: C08F4/642
Filed: 1989-03-17
Granted: 1994-08-10
Abstract: This invention relates to a process for preparing a supported metallocene alumoxane catalyst for use in the slurry, gas or liquid phase polymerization of olefins. The invention particularly relates to the use of silica gel containing from about 10 to about 50 per cent by weight adsorbed water as the catalyst support material. It has been found that such silica gel may be safely added to an aluminum trialkyl solution to form by direct reaction with the adsorbed water content of the silica gel catalyst support material the alumoxane component of the catalyst system. An alumoxane coated silica gel is formed to which a metallocene may be added. The resulting material can either be used in this slurry state for slurry polymerization or can be used for liquid phase polymerization of olefins.
Patent EP-0330574-B1 (EP)
Title: Transport vehicle with laterally mobile loading arms
IPC: B60P1/48
Filed: 1989-02-23
Granted: 1992-04-22
Abstract: Transport vehicle (1, 1') having a loading area (5) which is equipped on each side of a zone to the rear of this loading area with a pair of arms (8, 9: 8') designed to at least indirectly grasp a container (13) and, under the action of control members (10, 11), to pivot about a transverse horizontal axis in order to load this container onto the loading area or unload it therefrom, characterised in that these arms (8, 9) are telescopic and, with their associated power members (10, 11) are hinged respectively to two plates (6, 7, 6', 7') that are laterally mobile between a retracted rest position in which these plates, these arms and these power members are entirely positioned within the transverse dimension of the vehicle and of a container carried by the vehicle. <IMAGE>
Patent EP-0354078-B1 (EP)
Title: Derivatives of benzocycloheptene, method for their preparation and pharmaceutical compositions containing same
IPC: C07C211/30
Filed: 1989-07-03
Granted: 1993-03-10
Abstract: New benzocycloheptene derivatives of general formula: 
<IMAGE>
 in which: - X is hydrogen, C1-C5 alkyl, cyano or hydroxyl, and - X' is: hydroxyl, a radical OR (R being acyl or optionally substituted C1-C5 alkyl), a radical 
<IMAGE>
 [n being zero, one or two, each of R1 and R2, which are identical or different, being: hydrogen, optionally substituted C1-C5 alkyl, C2-C5 alkenyl or alkynyl, or acyl; or R1 and R2 together with the nitrogen atom to which they are bonded denote either: 
<IMAGE>
 Ra being hydrogen or C1-C5 alkyl and Rb: hydrogen, C1-C5 alkyl, phenyl or phenylalkyl, . or a penta- or hexagonal heterocyclic radical optionally including another heteroatom]; or -X and X' together denote =N-R3 [R3 being optionally substituted C1-C5 alkyl] in racemic form and the corresponding enantiomers. 
<??>These new derivatives and their physiologically acceptable salts can be employed in therapeutics, especially in the treatment of metabolic disorders such as diabetes, obesities and their complications.
Patent EP-0340187-B1 (EP)
Title: Drill string element
IPC: E21B17/00
Filed: 1989-04-11
Granted: 1993-01-07
Abstract: The present invention relates to a drill string element adapted to be coupled to other similar drill string elements by thread connections (19) thus forming a drill string for top hammer drilling. Each drill string element includes at least one rod (15;15 min ;15 sec ) for transferring impact energy to a drill bit (11) provided at the lower end of the drill string (10) and a tube assembly (21;21 min ;21 sec ) for transferring rotation to the drill bit (11), said tube assembly surrounding the rod. When handling drill string elements of the above-mentioned type it is extremely important that this handling can take place in a safe way without any risk for accidents during operation working site. Previously known drill string elements of the type in question have the disadvantage that the rod can fall out of the tube assembly in one direction. Also the accessibility to the interior of the drill string element in connection with repairs/service must be considered and the drill string elements must stay intact during operation, especially when they are unscrewed from each other. The invention is characterized by that the tube assembly (21;21 min ;21 sec ) in the area of the two ends of the rod (15;15 min ;15 sec ) is provided with an internal diameter reducing (27;27 min ,27 sec ;27'''), and that the rod (15;15 min ;15 sec ) is provided with cooperating radial projections (28;28 min ) or shoulder means (28 sec ). Also the tube assembly (21;21 min ;21 sec ) includes at least two tubular members (18;18 min ;18 sec ) that are coupled to each other by a thread connection that is harder to unscrew than the thread connection (19) for coupling together the drill string elements.
Patent EP-0396590-B1 (EP)
Inventor: ZWERGEL WILHELM
IPC: G08B25/00
Filed: 1988-12-21
Granted: 1994-11-30
Abstract: A procedure for protection against disasters and pollution is characterized by the following steps: a) a fully automated alarm; b) verification of the alarm; c) reconnaissance of the site; d) computer-assisted analysis; e) establishment of a computer menu using stored data, in particular alarm plans; f) display of the menu as an aid to decisionmaking in a control centre; g) institution of appropriate measures following decisionmaking and possibly incorporation of additions and corrections.
Patent EP-0417098-B1 (EP)
IPC: C02F3/00
Filed: 1989-02-03
Granted: 1992-09-16
Abstract: The present invention refers to a process for wastewater treatment, wherein the amount of soluble organic matter is reduced by means of addition of nitrate. A relief of the wastewater treatment plants is obtained by the fact that the agent is added as early as possible in the pipeline net. The addition of nitrate may be controlled by measurement of the redox potential.
Patent EP-0383841-B1 (EP)
Inventor: STEPHENS RONALD R
IPC: H01S5/50
Filed: 1989-02-06
Granted: 1994-01-26
Abstract: Sont décrits un système et un procédé d'amplification optique à conjugaison de phase en quatre passes, dans lesquels un faisceau optique (42) à polarisation linéaire est dirigé par divers éléments optiques pour subir quatre passes dans un amplificateur de puissance (62), de préférence une structure laser à diodes. Le faisceau est conjugué en phase (82) au niveau du point central optique entre les deuxième et troisième passes d'amplification, et est modulé par les éléments optiques afin que sa polarisation soit sensiblement identique pendant les première et deuxième passes, et de nouveau sensiblement identique durant les troisième et quatrième passes d'amplification. On y parvient grâce à un revêtement réfléchissant (70) situé sur la facette envers de la structure laser à diodes, un élément de rotation (58) à polarisation non réciproque étant situé dans la trajectoire du faisceau entre le miroir à conjugaison de phase et l'amplificateur de puissance. Pour permettre une amplification de puissance notablement améliorée, le faisceau peut être divisé en un réseau de sous-faisceaux (124), lesquels sont individuellement amplifiés par quatre passages dans des amplificateurs de puissance respectifs (134). Les sous-faisceaux sont traités par le système optique afin qu'ils se recombinent en un seul faisceau de sortie cohérent après amplification complète.
Patent EP-0435913-B1 (EP)
Inventor: STEPHAN GUENTER
IPC: A61K9/46
Filed: 1989-09-19
Granted: 1993-03-17
Abstract: Selon des procédés connus, on produit des comprimés effervescents avec des analgésiques synthétiques à base d'acide salicylique et éventuellement des vitamines. Afin d'éviter avec de tels comprimés effervescents les inconvénients de l'acide salicylique synthétique, notamment l'irritation des muqueuses de l'estomac et l'inhibition de l'agglomération des thrombocytes, tout en ouvrant de nouveaux domaines d'application pour ces comprimés effervescents, un comprimé effervescent contient comme élément précurseur de l'acide salicylique un extrait végétal soluble dans l'eau du type extrait d'écorce de saule (cortex salicis) à haute teneur en substance active. On obtient ainsi un mode d'administration galénique de ce type d'extraits, qui sont en régle générale extrêmement hygroscopiques. Le comprimé effervescent peut contenir de grandes quantités rapidement résorbables de substance active, l'acide salicylique ne prenant sa forme de substance active terminale que dans le foie.
Patent EP-0419892-B1 (EP)
Inventor: SCHUEGRAF EBERHARD DR ING
IPC: H01P1/161
Filed: 1990-09-03
Granted: 1995-11-29
Abstract: The invention relates to a broadband polarisation filter with a symmetrical double branch (D) to which in each case two identically constructed symmetrical series branches (SV1, SV2) are connected via a pair of filter arm sections (A1, A2; A3, A4). The filter arm sections having bends (E1-E10; E11-E20) exclusively in the E-plane are arranged and designed such that, on the one hand, precise phase symmetry is produced between and within the two pairs, and, on the other hand, it is possible to produce the filter completely using numerically controlled milling technology. The polarisation filter according to the invention can be used for supplying directional radio and satellite radio reflector antennas. <IMAGE>
Patent EP-0455881-B1 (EP)
Title: Joint structure for connecting a driving steerable wheel hub to an axle, particularly for agricultural tractors
Inventor: FABRIS ARMANDO
IPC: B60K17/30
Filed: 1990-12-17
Granted: 1993-10-27
Abstract: A structure interlinking the axle (2) with the hubs (3) of steering drive wheels, particularly for use on such agricultural machines as tractors and the like, comprising two cup-shaped bodies (4,5) respectively unitary with the axle and the wheel hub. The cup-shaped bodies are face coupled together in a relationship of relative rotation about the steering axis of the wheel by means of respective helical threadways (19,20) having a coincident axis (X-X) with the steering axis. <IMAGE>
Patent EP-0380154-B1 (EP)
Inventor: TINUCCI LAURA
IPC: C07C47/02
Filed: 1990-01-11
Granted: 1994-03-09
Abstract: Process for the catalytic hydroformylation of olefins in which an olefin is reacted with hydrogen and carbon monoxide, with the process being carried out by operating in a liquid, aqueous-organic reaction medium, in the presence of a water-soluble complex catalyst containing a metal active in the hydroformylation, wherein said aqueous-organic medium is in the form of a microemulsion constituted by an oil phase, an aqueous phase, a surfactant and a co-surfactant, with said oil phase constituting the external phase of said microemulsion, and said aqueous phase constituting the internal phase of said microemulsion.
Patent EP-0404266-B1 (EP)
Title: Bushing
IPC: F16L5/02
Filed: 1990-06-21
Granted: 1993-03-10
Abstract: A bushing (27) for the sealing passage of a cable, pipe and the like through a wall, comprising a frame (1) made of a rigid material which may be sealingly inserted in an aperture provided in the wall, as well as one or more parallelepipedal blocks (20) of a resilient material which may be composed from two identical halves, which blocks (20) in their composite state exhibit a bore adapted to the shape and dimensions of a cable to be passed through, which blocks (20) can be inserted in the frame aperture so as to be a fine fit, with the two halves of every block encasing a cable, whereby the blocks are dimensioned such that, under operating conditions of the bushing (27), the extend outwards on at least one side of the frame (1) in a direction transverse to the plane of the frame, which blocks (20) are provided with circumferential internal ribs (22) over at least a part of their length, and whereby blocks (20) whose outer faces rest against an inner wall of the frame under operating conditions of the bushing are provided with external ribs (23) over at least a part of the said outer faces.
Patent EP-0428382-B1 (EP)
Inventor: YAMAMORI EIJI
IPC: G11B17/028
Filed: 1990-11-13
Granted: 1995-08-23
Abstract: A disc chucking unit for supporting a disc (2) loaded on a disc table (3) for rotation in unison with the disc table (3) is constituted by the disc table (3) on which a disc (2) is placed and which is rotationally driven by a rotating driving unit, a fitting member (11) arranged at the center of the disc table (3) and fitted into a central opening (2a) of the disc, and a plurality of ball-shaped member (13) reciprocably mounted in the fitting member (11). These ball-shaped members (13) are biased outwardly of the fitting member (11) by an elastic element (12) for thrusting the disc (2) placed on the disc table (3) towards the disc table (3), so that the disc (2) may be loaded in a centered and offset free state on the disc table (3) despite the small-sized and simplified construction of the chucking unit.
Patent EP-0379414-B1 (EP)
Inventor: ANTOINE MICHEL
IPC: A61K31/435
Filed: 1990-01-15
Granted: 1993-12-22
Abstract: New benzo[b][1,8]naphthyridine derivatives of general formula (I) in which R is a hydrogen atom or an alkyl, fluoroalkyl, cycloalkyl (3 to 6 C), alkoxy, alkylamino or protected alkylamino radical, Hal is F, Cl or Br if R' is hydrogen, or Hal and R' are F, and Alk is an alkyl radical, and their preparation. These new products can be used as intermediates for the preparation of biologically active products. <IMAGE>  (I)
Patent EP-0403369-B1 (EP)
Title: Lighting device using cylindrical light source
Inventor: RABL ARI
IPC: F21V11/02
Filed: 1990-06-12
Granted: 1994-03-02
Abstract: The present invention relates to a lighting device, comprising a cylindrical light source, a first reflector element (1, 20) which is symmetric with respect to a plane (P), of the type suitable for giving an area of uniform illumination, and at least one second reflector element (5,23), which is symmetric with respect to a plane (Q). This lighting device is characterised in that this second reflector element (5,23) is arranged downstream from the first, in such a way that its plane of symmetry (Q) is perpendicular at the same time to that (P) of the first reflector element and to the area of uniform illumination, and in that its base plane is coincident with the output plane of the first reflector element (1,20). <IMAGE>
Patent EP-0409781-B1 (EP)
Inventor: SACHETTO JEAN-PIERRE
IPC: C08L/
Filed: 1990-07-12
Granted: 1994-06-01
Abstract: A composition of matter capable of being formed into articles having substantial dimensional stability comprising     a) destructurized starch, and b) at least one polymer selected from the group of polysaccharides which have been chemically modified to contain added hydroxyalkyl groups and/or contain alkyl ether groups, and/or contain ester groups; said polymer being present in an amount effective to enhance the physical properties of said articles.   The composition may contain further conventional additives as well as hydrophobic substantially water-insoluble polymers.
Patent EP-0458853-B1 (EP)
Inventor: FOLEY RICHARD CHARLES JOHN
IPC: A63B24/00
Filed: 1990-02-15
Granted: 1994-04-20
Abstract: An item of clothing (10, 20) for use in contact sports, characterised in that it comprises a foundation garment (10, 20) onto which is attached one or more pressure sensitive devices (11, 21) that output a signal when they are hit by a blow delivered with a force that is at least equal to a threshold force.
Patent EP-0462277-B1 (EP)
Inventor: HIGASHIO KANJI
IPC: C07K14/475
Filed: 1990-03-09
Granted: 1995-06-07
Abstract: A glycoprotein is obtained from a supernatant of a culture medium of the fibroblasts of human origin. It has an antitumor activity and activities of inducing the differentiation of leukemia cells, enhancing cell-mediated immunity, accelerating the proliferation of endothelial cells of human blood vessel, and proliferating hepatic parenchymal cells.
Patent EP-0489809-B1 (EP)
Inventor: SCHMID KARL
IPC: C07C69/34
Filed: 1990-08-23
Granted: 1994-12-07
Abstract: PCT No. PCT/EP90/01404 Sec. 371 Date Mar. 2, 1992 Sec. 102(e) Date Mar. 2, 1992 PCT Filed Aug. 23, 1990 PCT Pub. No. WO91/03531 PCT Pub. Date Mar. 21, 1991.A low-viscosity lubricant composition stable to high and low temperatures containing an ester oil which is the esterfication product of an aliphatic dicarboxylic acid having 8 or 9 carbon atoms and a branched Guerbet alcohol having from 12 to 20 carbon atoms.
Patent EP-0500597-B1 (EP)
Inventor: DYE ANTHONY OSBORNE
IPC: F01C1/12
Filed: 1990-11-05
Granted: 1996-09-11
Abstract: PCT No. PCT/GB90/01692 Sec. 371 Date Jun. 5, 1992 Sec. 102(e) Date Jun. 5, 1992 PCT Filed Nov. 5, 1990 PCT Pub. No. WO91/06747 PCT Pub. Date May 16, 1991.The invention relates to an internal combustion engine having separate rotary compression and expansion sections and a combustion chamber (16) having valved inlet and outlet ports (21,22) communicating with the compression and expansion chambers respectively. Each section is a rotary device comprising a first rotor (14b) rotatable about a first axis (11) and having at its periphery a recess (R) bounded by a curved surface; and a second rotor (14a) counter-rotatable to the first rotor (14b) about a second axis (10), parallel to the first axis (11), and having a radial lobe (P) bounded by a curved surface, the rotors intermeshing whereby, on rotation thereof, a transient chamber of progressively increasing (expansion section) or decreasing (compression section) volume is defined between them. The rotors (14a,14b) are rotatable at a relative speed ratio, preferably 2:3, and are contoured such that during passage of the lobe (P) through the recess (R), the recess surface is continuously swept, by both a tip (17) of the lobe (P) and a movable location (18) on the lobe (P) which progresses along the lobe surface, to define the transient chamber.
Patent EP-0461343-B1 (EP)
Inventor: TATSUOKA TOSHIO
IPC: A61P25/28
Filed: 1991-02-28
Granted: 1996-06-19
Abstract: A cyclopropachromen derivative represented by formula (I): <CHEM> wherein n represents an integer of 2 to 5; R<1> and R<2> independently represent a hydrogen atom or an alkyl group having from 1 to 5 carbon atoms, a phenyl group or an aralkyl group having 7 to 10 carbon atoms, or alternatively R<1> and R<2> form together with the nitrogen atom, to which they are attached, a morpholino group, a thiomorpholino group, a pyrrolidinyl group, a piperidinyl group, a homopiperidinyl group, a piperazinyl group, a homopiperazinyl group, an N-alkylpiperazinyl group, N-alkylhomopiperazinyl group, an N-hydroxyalkylpiperazinyl group or a pyrrolidonyl group or alternatively R<1> and R<2> form together with the nitrogen atom to which they are attached, and further a carbon atom to which said nitrogen atom is bound, a pyrrolitidinyl group; A<1> and A<2> independently represent a hydrogen atom, a hydroxyl group, a halogen atom or an optionally substituted alkoxy group; B<1> and B<2> independently represent a hydrogen atom, a hydroxyl group, a halogen atom or an optionally substituted alkoxy group; provided that where R<1> and R<2> both represent a hydrogen atom, A<1>, A<2>, B<1> and B<2> on the two benzene rings all represent a hydrogen atom or, otherwise, the two substituents on at least one benzene ring have the meaning other than a hydrogen atom, and a pharmaceutically acceptable salt thereof are disclosed. The compounds are useful as improving and treating agents for cerebral organic disorders and psychic function disorders.