baber/WOPTO huggingface dataset:
Patent EP-0478456-A1 (EP)
Inventor: LAUGIER JEAN-PIERRE
IPC: A61P31/10
Filed: 1991-09-26
Abstract: This composition contains, in combination, at least one antifungal agent of the class of allylamines, a noncyclised silicone polymer, a filler and a propellent gas. 
<??>Use in the treatment of mycoses.
Patent EP-0490711-A1 (EP)
Inventor: CLARKE DAVID JOHN
IPC: G01R21/06
Filed: 1991-10-22
Abstract: Electrical measuring device using a shunt (6), an electronic measuring circuit (5) floating at the potential of the shunt, and a first voltage divider (R1, R2) installed between the shunt and a neutral point (2) in order to supply the circuit (5) with a first voltage signal. 
<??>In order to benefit from a potential decoupling between the shunt and the intermediate point (8) of the first voltage divider, the device comprises an additional terminal (4) connected to the shunt by a second voltage divider (R3, R4), whose intermediate point (10) supplies a second voltage signal, used in differential mode with the first signal. 
<IMAGE>
Patent EP-0459935-A1 (EP)
Inventor: THORUP JENS HAVN
IPC: A22C7/00
Filed: 1991-05-29
Abstract: A catching arrangement for use when emptying press towers, especially applied in the meat industry, e.g. for processing hams. In a press tower moulds in horizontal layers are stacked on top of one another with intermediate spacing frames with covers for the moulds. The catching arrangement comprises a first set of catchers, e.g. suction cups (34), by which the frames are removed, as well as a second set of catchers, e.g. designed as keys (46, 48) engaging into a groove on the reinforcement strips of the moulds and by which the moulds are lifted in rows. The catching arrangement can be designed as a detached equipment suspended in e.g. a motor hoist or form part of a robot, machine or construction for automatic emptying of press towers.
Patent EP-0462944-A1 (EP)
Inventor: LIBRETTI GIUSEPPE
IPC: H01R31/06
Filed: 1991-06-12
Abstract: An universal connector employing a plurality of double female contacts installed with a certain clearance in receptacles of a body which may be suspended in a coupling position with a plurality of male contacts arranged on the top face of an EWS probe card and with a plurality of male contacts arranged on the bottom surface of a test card in a test-on-wafer station, provides a multicontact universal connection for any pair of so equipped cards of the inventories of probe cards and of test cards of the station. The connection is easily to set up and exibits excellent stability and uniformity characteristics of the electrical couplings, while reducing sensibly the time necessary for the setting-up and debugging of the test station for initiating a certain cycle of testing-on-wafer. The stability and reproducibility of the electrical couplings provided by the connection increases the precision of the measurements of critical parameters of the integrated devices with a positive effect on the production yield.
Patent EP-0591158-A1 (EP)
Title: Methods and apparatus for dispersing a fluent material utilizing an electron beam.
Inventor: KELLY ARNOLD JAMES
IPC: B05D1/04
Filed: 1990-11-16
Abstract: PCT No. PCT/US90/06749 Sec. 371 Date Jun. 11, 1992 Sec. 102(e) Date Jun. 11, 1992 PCT Filed Nov. 16, 1990 PCT Pub. No. WO91/07772 PCT Pub. Date May 30, 1991.Apparatus for dispersing a fluent material such as a liquid includes a device for discharging a stream of the fluent material and a device for providing energetic electrons such that the electrons impinge on the fluent material to provide a net negative charge on the fluent material in the discharged stream. The fluent material discharged is dispersed at least partially under the influence of the net negative charge so imparted. The electron-supply device includes a chamber separated from the fluid passageway by an electron-permeable membrane, and may also include an electron gun for generating a beam of energetic electrons such that the electron beam passes through the window and impinges on the fluent material. The electrons may impinge on the fluent material as the fluent material is discharged from the device so that the fluid flow carries the charged portions of the fluent material away from the device. The apparatus may be used to atomize liquids even where the liquids are electrically conductive.
Patent EP-0460185-A1 (EP)
Title: Preparation of pharmaceutical and other matrix systems by solid-state dissolution
Inventor: GOLE DILIP J
IPC: A23L27/00
Filed: 1990-12-11
Abstract: A method is disclosed for preparing pharmaceutical and other matrix systems that comprises solidifying a matrix composition dissolved or dispersed in a first solvent and subsequently contacting the solidified matrix with a second solvent that is substantially miscible with the first solvent at a temperature lower than the solidification point of the first solvent, the matrix components being substantially insoluble in the second solvent, whereby the first solvent is substantially removed resulting in a usable matrix.
Patent EP-0517798-A1 (EP)
Title: Stereospecific resolution by hydrolysis of esters of 2-arylpropionic acids by liver enzymes.
Inventor: GOSWAMI ANIMESH
IPC: C12P7/02
Filed: 1991-02-25
Abstract: 2-Arylpropionic acids such as ketoprofen, ibuprofen and naproxen can be stereospecifically resolved from their esters by hydrolysis using liver enzymes and particularly liver acetone powders derived from specific animals such as dog, pigeon, horse and goat.
Patent EP-0527160-A1 (EP)
Title: Encres d'imprimerie et procedes d'impression
Inventor: MCCONNELL MARC PETER
IPC: C09D11/106
Filed: 1991-04-30
Abstract: Une encre d'imprimerie comprend un copolymère de chlorure de vinyle, un plastifiant, un anti-oxydant, un stabilisateur et un pigment, et est appliquée sur une feuille de transfert (20) par un rouleau à gravure (14). Des couches successives de l'encre d'imprimerie sont appliquées à la feuille de transfert (20), et un dessin souhaité est transféré sur le tissu (34) par l'intermédiaire de rouleaux de pression chauffés (30, 32), après quoi le dessin appliqué est détaché de la feuille de transfert (20) et adhère à la feuille de tissu. L'encre peut être sous forme de poudre à température ambiante, étant ensuite fondue et appliquée sous cette forme fondue au rouleau à gravure (14); ou elle peut être sous forme d'une pâte ou d'un liquide à température ambiante, et est alors chauffée par une lampe (50), après avoir été appliquée à la feuille de transfert (20), pour que le durcissement ait lieu. S'il est souhaité, la feuille de transfert (20) peut être floquée, et, après l'application de l'encre à la feuille de transfert floquée, un adhésif en poudre est appliqué à l'encre, permettant (par exemple) d'imprimer un motif ou dessin décoratif à partir de la feuille de transfert (20) et de l'appliquer par la suite à un support par l'intermédiaire de la chaleur et de la pression avant d'enlever la couche de base de la feuille de transfert (20) pour exposer le flocage décoré.
Patent EP-0533711-A1 (EP)
Inventor: TOMANTSCHGER KLAUS
IPC: H01M10/52
Filed: 1991-05-31
Abstract: Des électrodes poreuses devant être utilisées dans des piles de c ombustible et d'autres piles électrochimiques comprennent une couche catalytiquement active composée d'un métal non-noble sur un substrat conducteur poreux. La charge de la couche catalytiquement active est inférieure, en ce qui concerne le poids de catalyseur par unité de surface de la surface géométrique d'électrode, que précédemment. Plusieurs méthodes alternatives destinées à produire les électrodes sont décrites, qui consistent notamment à imprégner un substrat conducteur poreux d'une solution de sel métallique, suivi de la formation chimique ou thermique de la couche poreuse catalytiquement active; à mélanger le matériau catalytiquement actif avec le matériau du substrat conducteur poreux, suivi de la fabrication de l'électrode; ou à déposer du carbone pyrolitique provenant de la phase gazeuse sur un substrat conducteur poreux, à une température élevée et en atmosphère gazeuse. L'électrode peut comporter un collecteur de courant métallique et poreux ainsi qu'une autre couche de diffusion de gaz. Les électrodes de cette invention sont particulièrement utiles dans des piles alcalines primaires ou secondaires comme électrodes de transfert auxiliaires consommant de l'oxygène
Patent EP-0493547-A1 (EP)
Inventor: KOINER JOSEF
IPC: H01R13/629
Filed: 1991-07-04
Abstract: Un dispositif électrique de raccordement multipolaire comprend une réglette de contacts et une réglette d'attaches agencées chacune dans un logement. Le logement de la réglette d'attaches et le logement de la réglette de contacts sont mutuellement reliés à une extrémité par une charnière amovible et peuvent être sollicités l'un contre l'autre par des chevilles du logement de la réglette d'attaches, guidées dans des rainures de connexion du logement de la réglette de contacts afin de mettre la réglette de contacts en contact avec la réglette d'attaches. Afin d'assurer une connexion fiable, le logement (4) de la réglette d'attaches est maintenu de manière pivotante sur le logement (1) de la réglette de contacts par une charnière formée d'une cheville (5) qui pénètre dans des évidements (7) similaires à des rainures du logement (1) de la réglette de contacts. Une coulisse (10) guidée dans le sens longitudinal est agencée sur le logement (4) de la réglette d'attaches et porte des deux côtés des blocs coulissants (14) à son extrémité opposée à la charnière (5, 7). Des rainures de connexion (15) sont ménagées dans les deux parois longitudinales (1') du logement (1) de la réglette de contacts. La coulisse (10) peut pousser les blocs coulissants (14) dans ces rainures ou peut les en enlever afin de comprimer ou de libérer le logement (4) de la réglette d'attaches.
Patent EP-0495995-A1 (EP)
Inventor: SUWA YORIMASA
IPC: C07K14/47
Filed: 1991-08-03
Abstract: A plasmid for use in producing an inflamed region derived phospholipase A₂ inhibitory protein; a microbial cell transformed with the plasmid; a process for producing the protein by culturing the cell; and the protein thus produced and an allergic reaction suppresor containing it as the active ingredient. The plasmid contains a DNA sequence coding for a rat or human inflamed region derived phospholipase A₂ inhibitory protein and a DNA sequence having a promoter function of regulating the expression of the protein. Escherichia coli is mainly used as the host cell.
Patent EP-0549605-A1 (EP)
Title: Inhalator without propeller gas with foreign air stream.
Inventor: POSS GERHARD
IPC: A61M13/00
Filed: 1991-08-22
Abstract: The invention relates to a propellant-free inhaler which has a storage chamber (6) for a powdered substance to be inhaled, which is associated with a metering device (8), which is manually operated by means of a button, having a metering chamber (7) for receiving a given dose of the powdered substance. The device also has a lateral mouth piece (11) for active breathing in, with an air channel (7) for distributing the particular dose of the powdered substance in the air stream. To ensure that the dosage provided is highly reproducible, a high proportion of this dose leaves the inhaler and the medicinal substance is reproducibly dispersed, a trigger operated pump (12,19,20) is provided which can be manually primed before the inhalation process by means of a button (1,42) and which can be actuated in synchronism with the breathing, thereby generating a current of foreign air which disperses the metered substance.
Patent EP-0591198-A1 (EP)
Inventor: GALLA ELLI KYLLIKKI
IPC: C04B41/89
Filed: 1991-09-18
Abstract: L'invention se rapporte à un procédé permettant de déposer une couche conductrice d'électricité sur une pièce en céramique diélectrique. Ce procédé consiste à déposer sur la pièce en céramique une couche de pâte conductrice d'électricité et à recouvrir cette dernière d'une couche métallique de bonne conductivité électrique.
Patent EP-0607133-A1 (EP)
Inventor: SKORSKI SERGE
IPC: G06F15/02
Filed: 1991-10-07
Abstract: L'invention concerne une carte à mémoire électronique portative destinée à servir de support pour la diffusion grand public sous forme numérique de données telles que textes, images ou programmes de jeux. La carte à mémoire est reliée aux organes utilisateurs, par un ensemble réduit de contacts comprenant quelle que soit sa capacité: 3 contacts pour la transmission de signaux d'adressage (CA1, CA2, INC/DEC), 8 contacts pour la transmission de signaux de données (D0-D7), 5 signaux divers d'alimentation et de commande (VCC, VPP, GND, PGM, OE). La carte contient pour l'adressage des mémoires deux compteurs décompteurs (11 et 12) recevant des impulsions des lignes CA1, CA2 et INC/DEC.
Patent EP-0515592-A1 (EP)
Title: Wheel rim with inclined seats for combining with a tyre.
Inventor: BILLIERES JEAN
IPC: B60C15/02
Filed: 1991-11-08
Abstract: PCT No. PCT/EP91/02121 Sec. 371 Date Jul. 22, 1992 Sec. 102(e) Date Jul. 22, 1992 PCT Filed Nov. 8, 1991 PCT Pub. No. WO92/10373 PCT Pub. Date Jun. 25, 1992.An integral rim (J') having frustoconical seats (2') inclined 15 DEG +/-1 DEG , the axial widths (P') of which are greatly decreased as compared with the axial widths (P) of the known frustoconical seats (2), and having a mounting groove (3') of reduced height (H') so as to permit an increase in the space available for the braking means. The assembly of a rim (J') as described above and of a tire (T) having beads the tips of which have been truncated permits better resistance of said beads to fatigue while permitting easy mounting. The invention is employed for tires and rims intended for heavy vehicles.
Patent EP-0494681-A1 (EP)
Inventor: ISOZUMI SHUZOU
IPC: F02N15/04
Filed: 1992-01-10
Abstract: The invention relates to a starter device comprising an output shaft (36), an over-running clutch (47) and a stopper (39). A rotation of the armature shaft (31) of a DC motor (30) is transmitted to the output shaft (36). The output shaft (36) has a helical spline gear (37). The over-running clutch (47) includes a clutch outer (48) coupled to the output shaft (36) through the helical spline gear (37), and a clutch inner (49) which is coupled to the clutch outer (48) through rollers (50) to transmit rotation in one direction to a pinion (54) provided on the front end portion thereof. The over-running clutch (47) moves the pinion (54) forwardly and backwardly. The stopper (39) is formed on the output shaft (36) in front of the helical spline gear (37) to stop the forward movement of the clutch outer (48) at a predetermined position. The clutch inner (49) has a cylindrical portion extended forwardly which is supported through a bearing (52) on the front bracket (35) of the DC motor (30). The inside diameter of the cylindrical portion of the clutch inner (49) is slightly larger than the outside diameters of the helical spline gear (37) and stopper (39) on the output shaft (36) so as to allow the cylindrical portion to cover at least a portion of the helical spline gear (37) and stopper (39). Thereby, the starter device is reduced in length due to the reduction of the over-running clutch (47) in length.
Patent EP-0520130-A1 (EP)
Inventor: OH JAE SEUNG
IPC: C07C275/34
Filed: 1992-01-17
Abstract: Disclosed herein is an improved process for preparing N,N' -disubstituted urea derivatives of the following formula(I)
       
 wherein Ar represents an aromatic radical optionally substituted with a halogen, alkyl or alkoxy group, which comprises reacting an aromatic mononitro compound, an aromatic primary amine and synthesis gas in the presence of a catalyst consisting essentially of a divalent palladium compound as a main catalyst component and an ammonium or phosphonium salt containing a halogen atom as a co-catalyst component with or without a solvent.
Patent EP-0554499-A1 (EP)
Inventor: KRUMME KARL-HEINZ DIPL-ING
IPC: F01N3/025
Filed: 1992-03-04
Abstract: The invention relates to a soot filter (1) for diesel engines with a burner (S) which burns off the soot layers deposited on the filter tubes (8), the engine exhaust gases being guided through a tangential inlet (2) into a ring space (4) which surrounds the burner (5) and from which they pass via the combustion chamber (5a) into the filter space (7), the region of the ring space (4) into which the exhaust gases enter being separated by a wall (13) from the region of the ring space (4) into which the exhaust gases pass after passing completely through the ring space. <IMAGE>
Patent EP-0512213-A1 (EP)
Inventor: GRAS RAINER DR
IPC: C07D251/34
Filed: 1992-03-06
Abstract: The invention relates to a process for the preparation of a paint (lacquer, enamel, surface coating) polyisocyanate based on an isophorone diisocyanate blocked by  epsilon -caprolactam and containing isocyanurate groups, the polyisocyanate being prepared in a manner known per se by trimerisation of the isophorone diisocyanate by means of quaternary N-(hydroxyalkyl)ammonium salts of carboxylic acids followed by  epsilon -caprolactam blocking of the isocyanatocyanurate mixture, which process is characterised in that the  epsilon -caprolactam blocking is preceded by addition of from 0.1 to 1 % by weight of phosphoric acid or phosphorous acid to the isocyanatoisocyanurate mixture of the IPDI, and 0.7 - 1 mol of epsilon -caprolactam reacts per NCO equivalent of the isocyanatoisocyanurate mixture.
Patent EP-0511625-A1 (EP)
Inventor: SHUTTLEWORTH LESLIE
IPC: B41M5/385
Filed: 1992-04-28
Abstract: A thermally-transferred color filter array element comprising a support having thereon a polymeric dye image-receiving layer containing a thermally-transferred image comprising a repeating pattern of colorants, one of the colorants being a mixture of a yellow dye and a cyan dye to form a green hue, said cyan dye having the formula:
       
 wherein: 
   R¹ represents hydrogen; a substituted or unsubstituted alkyl group having from 1 to 8 carbon atoms; a cycloalkyl group having from 5 to 8 carbon atoms; or an alkenyl group having from 2 to 8 carbon atoms; 
   R² and R³ each independently represents hydrogen; a substituted or unsubstituted alkyl group having from 1 to 8 carbon atoms; or a cycloalkyl group having from 5 to 8 carbon atoms; 
   or R² and R³ may be taken together to form a ring; or a 5- or 6-membered heterocyclic ring may be formed with R² or R³, the nitrogen to which R² or R³ is attached, and J which is an alkyl group ortho to the carbon attached to the nitrogen atom; 
   each J independently represents hydrogen; halogen; a substituted or unsubstituted alkyl or alkoxy group from 1 to 6 carbon atoms; or two adjacent J's may represent the atoms necessary to form a 6-membered, fused, aromatic, carbocyclic ring; and 
   n is from 1 to 4.
Patent EP-0520172-A1 (EP)
Inventor: WILJAN HARRY
IPC: C05F9/02
Filed: 1992-05-11
Abstract: In a process for the treatment of refuse, especially bio waste, wet waste, tailings and industrial waste, for the anaerobic fermentation of its organic components of biological origin, a readily dehydratable suspension of the organic substances of biological origin is first prepared, in a pretreatment stage, by mechanical treatment with selective dissolution and disintegration of the organic substances of biological origin, in which process, as a function of the selected solids concentration, the action of fluidic forces is controlled in such a way that the organic foreign substances of non-biological origin are not subjected to any substantial comminuting stress before they are separated at the end of the pretreatment, and in which process organic foreign substances of non-biological origin are separated off. The suspension is subsequently converted by means of an anaerobic fermentation process to give bio gas and compost-like recyclings. For the gentle treatment of solids contained in the crude waste in the pretreatment step, the speed of the running wheel 14 of the dissolution container 13 of the apparatus according to the invention is controlled as a function of the solids concentration, which results in a high degree of effectiveness and simultaneously in noticeable energy saving. <IMAGE>
Patent EP-0525320-A1 (EP)
Inventor: TRAEGER FRIEDRICH
IPC: F16K31/04
Filed: 1992-05-21
Abstract: In the case of electromagnetically operable switching elements, in the event of interruption of the supply voltage, automatic resetting of these switching elements into the quiescent position is required. This is achieved according to the invention using very simple means in that the switching element is a control shaft (1) which is firmly connected to a gearwheel (3) which can be driven and can be pivoted out of the central quiescent position against the restoring force of a rotating spring (9) which is provided with freely projecting limbs (5, 7), a fixed-position catching stop being provided for each limb (5, 7) in order to fix the limb position in the quiescent position. The gearwheel (3) additionally has a driver by means of which one of the two limbs (5, 7) can be lifted off the catching stop, depending on the rotation direction of the gearwheel (3). In the event of failure of the supply voltage, the control shaft (1) is reset into the null position by means of the torque which is transmitted to the stop pin (17) by the limbs (5, 7) of the rotating spring (9). The null position is reached when the limbs (5) or (7) of the rotating spring (9) come to rest on the stop bolt (11) again. In the event of interruption of the supply voltage of the electromagnetic switching element of, for example, the stepping motor (23), automatic resetting of the switching elements into the null position is ensured using very simple means. <IMAGE>
Patent EP-0519516-A1 (EP)
Inventor: VISENTIN GIUSEPPINA
IPC: A61P31/04
Filed: 1992-06-22
Abstract: The invention provides compounds of the general formula I
       
 wherein R₁ is a hydrogen atom, a negative charge or an ester residue; 
R is:
     a) -(CH₂) n -A-CO₂H, -(CH₂) n -A-SO₃H or 
-(CH₂) n -A-PO₃H₂, 
wherein n is either zero, one or two and A is a group 
-CH=CH- (either E or Z), -OCH₂-, -SCH₂- or -CHOH-;   b) -(CH₂) n -PO₃H₂ ,  -(CH₂) n SO₂NHCN, 
-(CH₂) n NHSO₃H, -(CH₂) n CONHSO₂CH₃ or -(CH₂) n CONHSO₂CF₃, 
wherein n is as defined above;   c) -(CH₂S) m -W-(CH₂) n Z, wherein W is an arylene group or a heterocyclediyl group, m is 0 or 1, n is as above defined, and Z represents CO₂H, PO₃H₂, SO₂NHCN, NHSO₃H, CONHSO₂CH₃ or CONHSO₂CF₃;   d)
      wherein Y is O or NH and X is NH, N-OH or N-O-(CH₂) n+1 COOH wherein n is as defined above; or   e) -(CH₂S) m -W', wherein W' is a heterocyclyl group convertible into an anion at physiological pH and m is as defined above.   
     Compounds I, their salts and ester prodrugs have antibacterial activity.
Patent EP-0524455-A1 (EP)
Inventor: HOFMANN HANS-JOACHIM
IPC: A61C17/06
Filed: 1992-06-28
Abstract: In order to achieve a high separation rate coupled with small radial dimensions in a centrifuge for separation of fine amalgam particles from the waste water obtained on dental workplaces, it is proposed that a complementary sealing wall (56) be put opposite the top end of a conical guiding wall (50) located inside a centrifuge drum (30), the sealing wall being integrally formed on the centrifuge housing and passing through an upper overflow flange (52) of the centrifuge drum (30). <IMAGE>
Patent EP-0500156-A1 (EP)
Inventor: MCKENDRY LENNON H
IPC: C07C209/44
Filed: 1992-01-23
Abstract: 2-Chloro and 2,6-dichloroanilines, optionally substituted in the 3-, 5-, and/or 6-position are prepared from the corresponding anilides by selective bromination, chlorination, reduction and hydrolysis. The selectivity of the process for introducing chlorines ortho to the amino group is very high.