baber/WOPTO huggingface dataset:
Patent EP-0489471-A1 (EP)
Inventor: DEN DUNNEN THIERRI
IPC: G06M9/00
Filed: 1991-12-02
Abstract: Device for counting essentially flat objects, such as letters, in the stacked state. The object edges in a side plane of the stack form, when illuminated, a pattern of light and dark bars which can be detected with the aid of bar code reader 30 known per se. The device comprises a stack bed 20 formed by two mutually perpendicular support plates 23 and 24 which are open upwards for receiving a stack 21 of letters 22. The letters 22 are all placed in the base with one letter edge against the supporting face 23, so that said bar pattern is visible in a strip-type opening 27. The bar code reader 30, mounted in a holder 29 can be moved with its scanning head 31 along the letter edges visible in the strip-type opening 27 over the entire length of the stack by means of a guide rod 28. A signal corresponding to the bar code is presented via a connection line 32 to analysis means and the number of letters in the stack derived therefrom is displayed on a number display 34. Reset means, which can be operated by means of a reset button 35, offer the possibility of counting stacks separately or cumulatively.
Patent EP-0460789-A1 (EP)
Inventor: CLEMENS JACK G
IPC: G01P15/09
Filed: 1991-03-18
Abstract: A position-independent vertically sensitive seismometer which measures a vertical component of acceleration independently of the orientation of the seismometer, comprises a plastic shell (12) having at least one perforation (14) disposed therein, and a thin film of piezoelectric polymer (16) bonded to the exterior thereof to form a diaphragm at each perforation. In response to acceleration, a dynamic pressure is developed within a fluid mass (24) partially filling the shell which creates a strain and resultant charge in each small diaphragm of piezoelectric polymer. The vast difference in density between the fluid mass and the air in the remaining volume of the shell permits the charge developed in each small diaphragm under fluid pressure to be attributed solely to the vertical component of acceleration applied to the fluid mass.
Patent EP-0449611-A1 (EP)
Inventor: TAKAHASHI NORIO
IPC: C22C38/24
Filed: 1991-03-27
Abstract: A heat-resistant, ferritic cast steel has a composition consisting essentially, by weight, of C: 0.05-0.45%, Si: 0.4-2.0%, Mn: 0.3-1.0%, Cr: 16.0-25.0%, W: 1.0-5.0%, Nb and/or V: 0.01-1.0% (each 0.5% or less), the balance being Fe and inevitable impurities. The cast steel has, in addition to a usual α-phase, an α′-phase transformed from a γ-phase and composed of an α-phase and carbides, the area ratio (α′/(α + α′)) being 20-90%. The cast steel is subjected to an annealing treatment at a temperature lower than the (γ + α) phase region. The heat-resistant, ferritic cast steel is suitable for exhaust components such as exhaust manifolds, turbine housings, etc.
Patent EP-0459736-A1 (EP)
Inventor: SAITO SHIGERU
IPC: A61C8/00
Filed: 1991-05-28
Abstract: There is provided an artificial dental root (1) to be implanted into a jawbone comprising a sensor (2) capable of contacting body fluids and a radio transmitter (3) for transmitting electric signals representing the physical and/or chemical values of the body fluids obtained by the sensor to an external receiver (12). With such an artificial dental root, the blood, the lymph and the muscles of the carrier of the artificial dental root can be examined without pain on the side of the subject to continuously watch the health conditions of the subject regardless of the psychological well-being of the subject and the doctor watching the subject on a receiving set (12) for the radio transmitter (3) can intervene for the health of the subject, take measures to cure, if any, the disease of the subject and give directions for emergency treatment whenever necessary.
Patent EP-0514611-A1 (EP)
Title: Process for the production of a ceramic composite material with an entirely cerammed glass-ceramic matrix.
Inventor: LARNAC GUY
IPC: C03C14/00
Filed: 1991-05-24
Abstract: In the process according to the invention, a gel is prepared by hydrolysis and polycondensation of precursor compounds which comprise at least silicon alcoholate and aluminum alcoholate and inorganic compounds of lithium and/or magnesium, the solvent is removed, and the gel obtained is subjected to a heat treatment resulting in dehydration and oxidation, then to compacting and ceramisization. The composition obtained is substantially in the form of solid ceramic solutions, such as  beta -spodumene, cordierite and mullite.
Patent EP-0448529-A1 (EP)
Inventor: ALBERTO PIETRO
IPC: D06B5/22
Filed: 1991-03-13
Abstract: There is described herein an improved method for decatizing in an autoclave (4) wherein steam is led into the jacket (3) surrounding said autoclave, at a pressure level increasing up to a stationary level within the autoclave. That is obtained by means of an automatically and adjustably controlled throttling valve (1) at the steam inlet to the jacket, said valve being for instance driven by means of a microprocessor routine, and having an autoclave inlet valve (2) associated therewith. In case the outer jacket is missing there might possibly be provided only an automatically controlled autoclave inlet valve performing also as a throttling valve, in order to have a gradually increasing inlet pressure.
Patent EP-0593448-A1 (EP)
Title: Vandal-resistant seat.
Inventor: CLEMENTS JOHN ARTHUR
IPC: A47C7/20
Filed: 1990-12-10
Abstract: PCT No. PCT/AU90/00585 Sec. 371 Date Jun. 11, 1992 Sec. 102(e) Date Jun. 11, 1992 PCT Filed Dec. 10, 1990 PCT Pub. No. WO91/08886 PCT Pub. Date Jun. 27, 1991.A method of manufacturing an article is disclosed which includes an outer fabric material and an inner micro-cellular thermosetting foam plastics material. The method includes facing the outer fabric material, which has been treated on its inner side with a flexible thermosetting plastics material composition, in a mould, closing the mould to define a mould cavity and to deform the fabric material to a predetermined configuration, injecting a foamable flexible thermosetting plastics material composition into the mould, allowing the foamable flexible plastics material to react and completely fill the mould, the pressure of the reaction in the closed spaced of the mould causing the flexible plastics material to bond to the fabric material, allowing the resultant fabric covered micro-cellular foam plastics material to cure, and opening the mould and removing the article.
Patent EP-0506813-A1 (EP)
Inventor: JOHNSON EDWARD STEWART SMITHKL
IPC: A61K31/00
Filed: 1990-12-20
Abstract: Méthode de traitement et ou de prophylaxie de la nausée et de la bradycardie et/ou de l'hypotension associées à une instabilité myocardique chez les mammifères, par exemple chez l'homme. Cette méthode prévoit d'administrer aux mammifères nécessitant ce traitement et/ou cette prophylaxie une quantité efficace et/ou prophylactique d'un antagoniste du récepteur 5-HT3, par exemple un composé de formule (I): X-A-R, ou un sel de celui-ci pharmaceutiquement acceptable, où X est un groupe phényle ou un groupe hétéroaryle monocyclique à 5 ou 6 éléments. Dans un cas comme dans l'autre, chaque groupe est fusionné à un noyau carbocyclique ou hétérocyclique saturé on insaturé à 5-7 éléments; A est une partie de liaison; et R est une partie azabicyclique saturée ou une partie imidazolyle.
Patent EP-0515420-A1 (EP)
Title: Nitric acid esters of cyclohexanol derivatives.
Inventor: MICHEL HELMUT
IPC: C07D295/185
Filed: 1991-02-14
Abstract: The invention concerns nitric acid esters of cyclohexanol of formula I    <IMAGE>  (I)  in which A signifies a valency bond or a C1-C6-alkylene chain and B the group -NR1-CO-Z, -NR1-SO2-Z or -CO-NR2-Z, whereby R1 signifies hydrogen or a C1-C6-alkyl alkyl group R2 hydrogen, a hydroxyl, hydroxy-C1-C6-alkyl, C1-C6-alkoxy, C1-C6-alkyl, C2-C6-alkenyl or C2-C6-alkynyl group and Z signifies hydrogen a C1-C6-alkyl, C2-C6-alkenyl or C2-C6-alkynyl group which may optionally be substituted for the case that B is an -NR1-CO-Z group, Z can also signify a C1-C6-alkoxy group.
Patent EP-0483294-A1 (EP)
Inventor: GINSBERG ARTHUR P
IPC: G21C7/12
Filed: 1990-12-10
Abstract: Le système d'indication de position des barres de commande dans un réacteur nucléaire pressurisé peut être calibré en ce qui concerne une ou deux barres de commande sans nécessiter l'arrêt du réacteur. Le procédé consiste à baisser la puissance du réacteur à une valeur permettant d'introduire complètement la barre de commande qui semble être mal alignée et d'étalonner son indicateur de position.
Patent EP-0512056-A1 (EP)
Inventor: PICKENS JOSEPH ROBERT
IPC: C22C21/06
Filed: 1991-01-09
Abstract: Alliages à base d'aluminium contenant Cu, Li, Zn Mg et Ag, possédant des propriétés hautement avantageuses, telles qu'une densité relativement faible, un module élevé, des combinaisons de résistance/ductilité élevées, une forte résistance au vieillissement naturel avec et sans usinage à froid préalable, ainsi qu'une résistance élevée au vieillissement artificiel avec et sans usinage à froid préalable. De plus, les alliages présentent une bonne aptitude au soudage, une résistance à la corrosion, des propriétés cryogéniques, ainsi que des propriétés à températures élevées. Les alliages peuvent comprendre environ 1 à environ 7 % en poids de Cu, environ o,1 à environ 4 % en poids de Li, environ 0,01 à environ 4 % en poids de Zn, environ 0,05 à environ 3 % en poids de Mg, environ 0,01 à environ 2 % en poids de Ag, environ 0,01 à environ 2 % en poids d'inhibiteur de croissance du grain choisi Zr, Cr, Mn, Ti, Hf, V, Nb, B et TiB2, le solde étant composé de Al et d'impuretés accidentelles. Les alliages préférés comprennent environ 3,0 à 6,5 % en poids de Cu, environ 0,5 à 2,6 % en poids de Li, environ 0,05 à 2 % en poids de Zn, environ 0,1 à 1,5 % en poids de Mg, environ 0,05 à 1 % en poids de Ag, environ 0,05 à 0,5 % en poids d'inhibiteur de croissance du grain, le solde étant constitué de Al et d'impuretés accidentelles. On peut utiliser des éléments supplémentaires sélectionnés parmi Ge, Sn, Cd, In, Be, Sr, Sc, Y, et Ca, en plus ou à la place de Zn dans les alliages de l'invention.
Patent EP-0585219-A1 (EP)
Inventor: HOWES JAMES P
IPC: B65D81/32
Filed: 1991-02-28
Abstract: Le fait d'associer de manière coopérante un système faisant passer un message lié à une surprise audible et/ou visuelle (24) à une enveloppe de conteneur (22) fermée de manière classique permet d'obtenir un ensemble de conteneurs destiné à distribuer au hasard des récompenses sous forme de surprise à des consommateurs en association avec n'importe quel produit, sans crainte que le consommateur ne détecte les conteneurs porteurs de surprise. Selon l'invention, l'ensemble de conteneurs peut comprendre le produit ainsi que le système faisant passer un message lié à une surprise, ou il peut comprendre un conteneur de produit simulé porteur du système faisant passer un message lié à une surprise sans ledit produit. Dans le deux modes de réalisation, il est complètement impossible de distinguer l'ensemble de conteneurs des conteneurs renfermant le produit, ne contenant pas de surprise.
Patent EP-0521927-A1 (EP)
Title: Process for producing a multi-layer coating.
Inventor: SCHWARTE STEPHAN
IPC: B05D7/00
Filed: 1991-03-14
Abstract: PCT No. PCT/EP91/00480 Sec. 371 Date Nov. 24, 1992 Sec. 102(e) Date Nov. 24, 1992 PCT Filed Mar. 14, 1991 PCT Pub. No. WO91/14711 PCT Pub. Date Oct. 3, 1991.The invention relates to a process for the production of a multicoat coating in which an aqueous transparent topcoat composition containing a polyacrylate resin as binder is employed. The polyacrylate resin can be obtained by adding, either successively or alternately in part amounts, a mixture of a carboxyl-containing ethylenically unsaturated monomer (a1) and a monomer (a2) free from carboxyl groups and a mixture (b) consisting of (meth)acrylic acid esters which are free from carboxyl groups, of hydroxyl-containing ethylenically unsaturated monomers and, if appropriate, of other ethylenically unsaturated monomers to an organic solvent and carrying out a polymerization in the presence of a radical-forming initiator and, at the end of the polymerization, neutralizing the resultant polyacrylate resin and dispersing it in water. The type and amount of (a1), (a2) and (b) are chosen so that the polyacrylate resin has a hydroxyl value of 40 to 200, an acid value of 20 to 100 and a glass transition temperature (TG) of -40 DEG  C. to +60 DEG  C.
Patent EP-0520034-A1 (EP)
Inventor: GUAY JEAN-LOUIS C
IPC: G01N21/892
Filed: 1991-03-13
Abstract: Système d'inspection de bandes comportant une pluralité de caméras retard-et-intégration espacées transversalement (104) et synchronisées par un codeur par impulsions (110) détectant les mouvements de la bande. Les données de sortie de chaque caméra sont numérisées et stockées dans une mémoire parallèle (548) d'une unité de traitement vidéo correspondante (218), où des processeurs de séries parallèles (590) déterminent les comptages blancs, les comptages noirs, et la valeur centrale des défauts. Pour chaque unité de traitement vidéo, un ordinateur de commande (592) lit les données de sortie des processeurs de séries et transmet les données de défauts et les informations de position à un ordinateur de système (202). L'ordinateur de système détermine un type de défaut et une position absolue sur la base des données transmises et des données d'un registre de position de la bande (340). Un support (126) comportant une pluralité d'ampoules d'éclairage (120, 122, 124) pivote quand le système détecte une ampoule grillée pour que l'ampoule suivante illumine la bande.
Patent EP-0550451-A1 (EP)
Inventor: LORECK HEINZ
IPC: B60T8/88
Filed: 1991-08-09
Abstract: Un circuit de commande d'un nombre élevé de consommateurs (5), par exemple les soupapes à plusieurs voies à commande électromagnétique d'un système antiblocage automatique (MWV1-MWVn), comprend une unité de commande (2, 3) dont les signaux de sortie peuvent être transmis par des étages amplificateurs (4) aux consommateurs (5). Les étages amplificateurs individuels (4; VS1-VSn) forment des circuits d'attaque dits "intelligents" et se composent essentiellement d'amplicateurs de puissance (18) dans lesquels sont intégrés des éléments électroniques de commande et de contrôle. L'unité de commande (2, 3) et les étages amplificateurs (4; VS1-VSn) sont repliés ensemble en une boucle ou chaîne fermées. Les données partent d'une interface sérielle synchrone de l'unité de commande (2, 3), passent à travers les étages amplificateurs individuels (4; VS1-VSn), et retournent à une entrée sérielle de l'unité de commande (2, 3). Dans un mode de réalisation, l'emplacement d'un mot contenant des données est attribué à chaque étage amplificateur (4; VS1-VSn).
Patent EP-0542896-A1 (EP)
Title: Ensemble gril barbecue
Inventor: SCHLOSSER ERICH J
IPC: A47J37/07
Filed: 1991-08-08
Abstract: Ensemble gril barbecue transportable comprenant un chaudron de barbecue (10) composé d'un bol inférieur (11) généralement semi-hémisphérique et d'un couvercle de chaudron (12) généralement semi-hémisphérique amovible. Un collecteur de cendres (100) et une barre servant à retenir le couvercle (30) sont fixés sur le bol inférieur (11). Un chariot (50) est employé pour porter, à l'une de ses extrémités, le chaudron (10) et, éventuellement, à l'autre extrémité un réservoir de combustible (72), un appareil d'allumage (43) et un bac de stockage (80) muni d'un couvercle (70). Le chariot (50) comporte deux structures de support latérales (52) parallèles, chacune comprenant un élément latéral supérieur horizontal (53) et deux montants verticaux (56, 57); les structures de support latérales sont reliées l'une à l'autre près de leur partie inférieure par deux éléments transversaux inférieurs (66) parallèles, et près de leur partie supérieure par des éléments transversaux supérieurs (66a) sensiblement parallèles. Deux éléments de support latéraux inférieurs (54) sont reliés à chaque extrémité, aux éléments transversaux inférieurs (66). De plus, une grille de stockage (95) est placée entre les éléments transversaux inférieurs (66), en-dessous du bac de stockage (80) et du réservoir de combustible (72). Dans un autre mode de réalisation, le chariot (50) comporte un dispositif de plateau comprenant un plateau amovible (70) qui repose sur un berceau coulissant (72) disposé entre les éléments de support latéraux supérieurs (53) et qui peut être déplacé entre une position ouverte et une position fermée.
Patent EP-0498272-A1 (EP)
Inventor: RAU ALLEN H
IPC: A61K31/715
Filed: 1992-01-28
Abstract: A bathing preparation comprises a composition which, when dissolved in water, generates carbon dioxide, the composition being physically bound together as a tablet, with a colloidal material. The effervescence produced by dissolving the tablet improves dispersion of the colloidal material, and maintaining said colloidal material in dispersed form in the water for a longer period of time. The bathing preparation gives the advantages of carbon dioxide bathing, as well as an excellent treatment effect for skin inflammation. An acid, carbonate salt, and a colloidal material such as colloidal oatmeal may be tableted to provide an effective, easily stored and handled product.
Patent EP-0498409-A1 (EP)
Inventor: HAUN MICHAEL JOSEPH
IPC: C03C8/24
Filed: 1992-02-06
Abstract: The invention is directed to an partially crystallizable alkaline earth zinc silicate glass characterized in that they have a relatively low softening point (below 800°C) and do not undergo substantial crystallization until they reach a firing temperature of 900°C.
Patent EP-0521243-A1 (EP)
Title: Pesticide for mollusks
Inventor: HARA YUKIHIKO
IPC: A01M29/00
Filed: 1992-03-18
Abstract: A pesticide for mollusks comprising an aluminum compound or its hydrolysate as an effective ingredient. 
     When the pesticide for mollusks of the present invention is brought into contact with mollusks (especially the upper half of the body), the aluminum compound as the effective ingredient permeates into the body of mollusks, regardless of whether the mollusk feeds the pesticide or not, and the mollusk comes to death. The aluminum compound which is the effective component of the pesticide for mollusks of the present invention does not adversely affect, has no harm to human and beast and can easily be handled.
Patent EP-0519377-A1 (EP)
Inventor: INAGAKI KOICHI
IPC: H01H1/02
Filed: 1992-06-15
Abstract: A vacuum switch tube comprises a stationary electrode and a movable electrode, each of which includes a main electrode (7a, 8a) and an auxiliary electrode (7b, 8b). The main and auxiliary electrodes of each of the stationary and movable electrodes are formed of an alloy of a conductive metal and fire-resisting metal, with the ratio by volume of the conductive metal in the main electrode being lower than the ratio by volume of the conductive metal in the auxiliary electrode. This causes the main electrodes to have a low welding power, with the result that, at the time of breaking a large current, an arc is rapidly moved. A small-size vacuum switch tube is thus provided in which the main electrodes require a small tripping force against welding there-between and which is capable of breaking a large current and withstanding a high voltage.
Patent EP-0526775-A1 (EP)
Inventor: HEIMANN BRUNO
IPC: E03C1/06
Filed: 1992-07-14
Abstract: To improve a holding device for a shower head which is supplied with water via a hose line and can be fastened on the wall of a building etc., in which there is provided a holder (4) which has a receiving bore which is provided with a longitudinal slit and in which the shower head can be fastened by a plug-in part, and which holder is held pivotably about a horizontal axis by the device by means of a toothing arranged concentrically with respect to the pivot axis (16), it is proposed to provide on the body (1) of the device an end face with a grooved toothing (11), on which there bears a locking sleeve (2), connected to the holder (4) in a rotationally fixed manner, with a flange (21) which has a corresponding grooved toothing (11), the locking sleeve (2) being held by a bolt (3) in the locking position with respect to the body (1) of the device and the flange (21) being designed in such a way that, upon pivoting, it experiences an elastic deflection and the teeth of the grooved toothing (11) slip past one another with a certain sluggishness in their action. 
<IMAGE>
Patent EP-0523675-A1 (EP)
Title: Inhibitory agent against HIV superinfection
Inventor: OHKI KOHJI
IPC: C12P21/08
Filed: 1992-07-15
Abstract: An inhibitory agent against HIV superinfection contains a peptide consisting of an amino acid chain of 66th to 92nd, 68th to 130th or 84th to 102nd amino acids as counted from the N-terminal of human CD4 molecule. The inhibitory agent prevents reinfection with second-round HIV after cells are once infected with HIV. The 84th cystein residue of the peptide having an amino acid chain of 66th to 92nd or 68th to 130th amino acids may be modified with an acetamidomethyl or benzyl group. The inhibitory agent may contain a monoclonal antibody reactable with a peptide of 66th to 92nd or 68th to 130th amino acids or may contain an anti-ideotype antibody produced from an antibody as an antigen reactable with a peptide of 66th to 92nd or 68th to 130th amino acids.
Patent EP-0524582-A1 (EP)
Inventor: OKUYAMA HIROHISA
IPC: A61P17/00
Filed: 1992-07-20
Abstract: A diclofenac sodium plaster has a backing material and a paste spread on the backing material. The paste is composed of diclofenac sodium, a penetration enhancer composed of 1-menthol and propylene glycol, and a hydrophilic base composed principally of a water-soluble polymer.
Patent EP-0543088-A1 (EP)
Inventor: BETHGE HORST
IPC: A61K31/385
Filed: 1992-08-12
Abstract: The preparation of the pure enantiomers of  alpha -lipoic acid by formation of the diasteromeric salt pairs with the optical antipodes of  alpha -methylbenzylamine in solution is described.
Patent EP-0536658-A1 (EP)
Inventor: LEVINE ROBERT AARON
IPC: G01N15/04
Filed: 1992-10-02
Abstract: Erythrocytes exist in vivo in a continuous cell subset gradient of density, with the youngest cells being the lightest. A blood sample is centrifuged in a transparent tube containing plastic beads which are selected to include groups of beads wherein each group has a different sharply defined specific gravity, and which are distributed within the range of red cell densities. The beads form spaced narrow bands in the erythrocyte layer, which bands form boundries between the different cell subset layers. Measurements of the lengths of the different cell subset layers are then made to quantify the red cell subsets in the patient's blood.
Patent EP-0542094-A1 (EP)
Inventor: SCHMITT REINHOLD DIPL-ING
IPC: G01R31/305
Filed: 1992-11-02
Abstract: The invention relates to a corpuscular beam test method in the case of which an actual sample-voltage shift is produced with the aid of at least one adjusting voltage (UE1) from a drive unit (AE) at a respective measurement point (M) on a sample (P), and in which a required sample-voltage shift (UPS) for the respective measurement point is formed in the drive unit and is supplied to an opposing field electrode (GN), as a result of which the actual sample-voltage shift corresponds to the required sample-voltage shift of the respective measurement point and a detector current (IA) thus remains constant as long as the sample (P) is free of defects. The advantages of this test method according to the invention are that it can be carried out quickly and easily, that a constantly high measurement sensitivity is achieved with different adjusting voltages, and that high adjusting-voltage shifts are possible. The method according to the invention is primarily suitable for fast, qualitative tests. <IMAGE>