baber/WOPTO huggingface dataset:
Patent EP-0248145-A1 (EP)
Inventor: MARGARIA MARIO
IPC: B67B3/20
Filed: 1987-02-23
Abstract: The invention relates to a closure applying appa­ratus (l) suitable for use in capping machines for pla­cing on a container (B) having a threaded neck portion (26) and an annular collar (30) below said neck portion a tamper-evident screw-type capsule (A) made of rigid plastic material and having a lower skirt portion (27) which is connected by a plurality of thin frangible bridge portions (28) to an upper internally threaded skirt portion (22) and is provided with an inwardly projecting bead (29) for snap engaging beneath said an­nular collar (30) as a result of screwing of the capsu­le (A) on the container (B). The apparatus comprises a rotary, vertically reciprocable capping chuck having a plurality of jaws (4) for gripping the capsule (A), each jaw (4) being provided at its lower end with an inner flange (l4) which engages from below the edge of the lower skirt portion (27). The flanges (l4) of the jaws (4) form an abutment surface for the lower skirt portion (27), which absorbs the forces produced during snap movement of the inwardly projecting head (29) over the collar (30) of the container (B), thus preventing fracture of the brigdes (28) during the capping opera­tion.
Patent EP-0244583-A1 (EP)
Inventor: FISCHER ARTUR DR H C
IPC: B65D81/32
Filed: 1987-02-27
Abstract: 1. Injection cartridge filled with at least two components of a hardenable fixing agent that are separate from one another, one component being contained in a mixing rod (4) that is arranged in the injection cartridge (1) and is sealed against an injection plunger (2) closing the injection cartridge and the end of the mixing rod located inside the injection cartridge being provided with radially projecting mixing blades (8) and the other end of the mixing rod, which projects out of the injection cartridge, being provided with a removable closure cap (10) by means of which the mixing rod can be pulled out in order to open its sealed end, and, after the closure cap has been removed, the component (5) located in the mixing rod can be expelled by means of a rod-shaped part (13) corresponding in length to the mixing rod, there being arranged on the rod-shaped part means (14) with which a torsionally-secure and tensionally-secure connection can be produced between the rod-shaped part and the mixing rod, characterised in that there is arranged on the rod-shaped part a clampable shank (11) that fits into the chuck of a hand and/or hammer drill (12).
Patent EP-0237997-A1 (EP)
Inventor: NASU KOHJI
IPC: C08F8/32
Filed: 1987-03-14
Abstract: A thermosetting resin which contains therein: 
(a) groups represented by the formula of
       
(b) hydroxyl groups; and 
(c) quaternary ammonium salt groups which solubilize the resin in water; 
the blocked NCO groups being stable in the presence of water, but reactive with the hydroxyl groups at elevated temperatures. 
     The resin is suitably used for cationic electrodeposition coating composition, which is especially low temperature curable, and provides coatings excellent in weatherability and corrosion resistance.
Patent EP-0250741-A1 (EP)
Inventor: SCHERBER WERNER DR DIPL-PHYS
IPC: F41H3/02
Filed: 1987-04-15
Abstract: 1. A device for the multi-spectral camouflaging of objects against reconnaissance, characterised in that a synthetic plastics sheet (2) with a non-metallic low heat emitting infra-red-transparent coating (4) is used, the low-emitting effect occurring in the temperature radiation range by an interference effect in the coating (4) or in a multilayer structure, the coated foil having high permeability in other spectral ranges neighbouring on the thermal infra-red range.
Patent EP-0252260-A1 (EP)
Inventor: YASUSHI KAMACHI
IPC: C02F11/14
Filed: 1987-05-21
Abstract: A chemical agent for making sludge or mud particles hydrophobic is based on the use of iron (II) salts (ferrous salts) or iron (III) salts (ferric salts), trivalent metallic salts, and monovalent metallic salts. The balance is an aqueous solvent having a weight which is six to seven times as great as the total weight of the essential components dissolved in the solvent.
Patent EP-0272531-A1 (EP)
Inventor: NISHIGUCHI MASANORI
IPC: B24B49/16
Filed: 1987-12-07
Abstract: A surface grinding machine comprises a wheel head (5) vertically movable supported; a cup-shaped diamond wheel (6) supported by a rotatable wheel shaft (7) at one end of the wheel head and having a abrasive grain layer (13) of Young's modulus (10 - 15) × 10⁴ kgf/cm² at the lower end of the wheel; a wheel shaft driving motor (8) for rotating the cup-­shaped diamond wheel supported by the wheel head; a servomotor (10) for vertically moving the wheel head; a suitable number of chuck tables (2) for fixing the surface of a III-V group compound semiconductor wafer (1) on which elements have been fabricated; an index table (3) for rotatably supporting the chuck tables; a chuck table driving motor (4) for turning the chuck tables; a main shaft motor current analysis circuit (30) for detecting the current value of the wheel shaft driving motor; a main shaft rotation number analysis circuit (40) for detecting the number of rotations of the wheel shaft driving motor, and a feed speed control circuit (50) for controlling the servomotor in such a manner as to decrease the feed speed when the grinding resistance is greater than a predetermined resistance value, and increase the feed speed when the grinding resistance is smaller than the predetermined resistance value.
Patent EP-0243154-A1 (EP)
Inventor: LEWUS ALEXANDER J
IPC: H02K17/08
Filed: 1987-04-22
Abstract: An improved electric motor is operated from a single phase alternating current power source (l0) and employs a start winding (l3) and a run winding (l4) connected in series. A capacitor (26) is connected in parallel with the start winding (l3); and the inductance of the start winding and the capacitance of the capacitor are selected to form an LC resonant circuit at the operating frequency, thereby displacing the phase of the alternating current in the motor winding by 90°. Some versions of the motor also have a starting capacitor connected in series with a starting switch in parallel with the first capacitor.
Patent EP-0237368-A1 (EP)
Title: Dispositif de commande en déplacement d'un organe mobile, tel qu'un volet d'une installation de chauffage et de ventilation pour véhicule automobile
Inventor: BOUVOT JEAN-FRANCOIS
IPC: B60H1/00
Filed: 1987-01-28
Abstract: Dispositif de commande en déplacement d'un organe mobile, au moyen d'un distributeur de fluide reliant un vérin simple effet de déplacement de l'organe mobile à une source de fluide sous pression et à un échappement, dans lequel le distributeur de fluide comprend un élément fixe (68) portant les tuyaux de liaison fluidiques au vérin, à la source de fluide sous pression et à l'échappement, un élément mobile (64) solidaire en déplacement d'un moyen de commande et un élément mobile (66) solidaire en déplacement de l'organe mobile ou de la tige de piston du vérin. L'invention concerne notamment les dispositifs de com mande en déplacement des volets dans une installation de chauffage et de ventilation ou de climatisation pour véhicule automobile.
Patent EP-0255791-A1 (EP)
Inventor: CLOUP JEAN
IPC: F04B9/10
Filed: 1987-07-23
Abstract: The invention relates to a device for injecting a metered product into a main circulation of liquid, comprising a metering piston (28) coupled to a stepped piston (11) whose motion results from the pressure of the main fluid in a known manner. The piston (28) interacts with a metering cylinder (10) which is in permanent communication with the lower part of the liquid outlet chamber (8). The mixture of the products is thus confined to the outlet of the device, while no leakproof sliding of a component on contact with either of the liquid and product is necessary, and this eliminates the risks of abrasion of the seals due to deposits on the sliding component. In addition, since the inlet chamber (6) for the main liquid is annular, it permits a filter (33) to be easily installed.
Patent EP-0258146-A1 (EP)
Inventor: DECERLE ANNIE
IPC: C22B58/00
Filed: 1987-08-24
Abstract: The method comprises the exchange of chemical species between an alkyl-7-hydroxy-8-quinolein-laden stationary phase and the aqueous sodium aluminate phase and is characterized in that the alkyl-7-hydroxy-8-quinolein content is higher than 100 grammes per liter of carrier medium. Application to the alumina industry.
Patent EP-0253872-A1 (EP)
Inventor: PASSARO ROBERT EUGENE
IPC: G01J1/44
Filed: 1987-01-09
Abstract: Un appareil de remise à zéro automatique remet automatiquement à zéro un analyseur de gaz aux infra-rouges lorsque des conditions présélectionnées se produisent, afin d'indiquer l'état zéro en cas d'absorption nulle des rayonnements infra-rouges par un mélange de gaz en cours d'analyse. L'analyseur de gaz comprend une cellule d'échantillonage (11) qui contient un mélange de gaz que l'on veut analyser. Les rayonnements infra-rouges envoyés à travers la cellule d'échantillonnage (11) sont détectés à une longueur d'onde présélectionnée afin de produire un signal de détection. Un processeur de signaux sort des signaux systématiquement associés à la différence entre le signal de détection et un signal de référence. Pour la remise à zéro, la cellule d'échantillonnage (11) est remplie d'un gaz sensiblement non-absorbant des rayonnements infra-rouges à la longueur d'onde caractéristique respective. Un comparateur génère un signal d'erreur lorsque le signal de sortie diffère de zéro. Une commande de gain (DAC 21) commande automatiquement le niveau des signaux de détection afin de réduire le signal de sortie sensiblement à zéro lorsque le gaz non-absorbant remplit la cellule d'échantillonnage (11). Les conditions présélectionnées peuvent inclure l'écoulement d'une période de temps prédéterminée et une dérive de la température au-delß de limites prédéterminées.
Patent EP-0326543-A1 (EP)
Inventor: STEPHENS ROY
IPC: B24B13/005
Filed: 1987-03-06
Abstract: L'appareil ci-décrit comprend un support (18) pour un flan (21) de lentille, un élément (55) porteur de tétons espacé du flan de lentille, lors de l'utilisation, en vue de son engagement avec un bouton de montage (90) et un conduit d'alimentation (7), conçu pour alimenter en alliage fondu l'espace situé entre le bouton et le flan de lentille. L'élément (55) peut tourner autour d'un axe (A), afin de positionner un axe de courbure du cylindre, et peut également être incliné autour d'un axe de prisme (PA), afin de déterminer le prisme. La position angulaire de l'axe de prisme peut être modifiée à l'aide d'un élément de réglage (40).
Patent EP-0303697-A1 (EP)
Inventor: MURAKATA CHIKARA
IPC: C07D498/22
Filed: 1987-03-09
Abstract: Nouveaux dérivés de K-252 ((8R*, 9S*, 11S*)-(-)-9-hydroxy-9-méthoxycarbonyl-8-méthyl-2,3,9,10-tétrahydro-8,11-époxy-1H,8H,11H-2,7b,11a-triazadibenzo[a,g]cycloocta[cde]trinden-1-one) représentés par la formule (I), dans laquelle W1, W2, R1, R2, R3, R4, X et Y représentent différents substituants. Ces composés, utiles en tant que médicaments, sont des substances physiologiquement actives présentant une activité d'inhibition de la kinase C protéique et une activité oncostatique.
Patent EP-0333705-A1 (EP)
Title: Heterocyclic compounds useful as additives for lubricant and fuel compositions.
Inventor: PIALET JOSEPH WILLIAM
IPC: C10L1/22
Filed: 1987-03-20
Abstract: Various heterocyclic compounds have been discovered that impart improved fuel economy and friction modification to lubricant and fuel compositions. These heterocyclic compounds of the invention preferably contain nitrogen and may be further reacted with hydrocarbyl carboxylic acid acylating reactants or hydrocarbyl phenolic reactants to give higher molecular materials. These higher molecular weight materials have higher oil-solubility and impart dispersancy properties to lubricant and fuel compositions.
Patent EP-0314676-A1 (EP)
Inventor: BRUEGGER OEYSTEIN
IPC: B63B35/38
Filed: 1987-05-18
Abstract: Un procédé, appelé ici ''procédé de coulage sur l'eau'', sert à produire une construction en radeau flottante faite d'éléments flottants (10) ou de sections flottantes (15) qui servent à définir un réseau de conduits (16a, 16b) pour le coulage d'organes d'entretoisage longitudinaux et transversaux entrant dans la construction en radeau et qui servent en même temps à former des organes d'entretoisage équivalents pour un bâtiment ou une autre construction dressée sur la construction en radeau. Un certain nombre d'éléments flottants sont coulés ou assemblés sous la forme d'une section flottante rectangulaire ou carrée (15) sur un ponton flottant submersible (17), de façon à permettre la mise à l'eau de la section flottante (15) en vue de son assemblage avec les sections flottantes restantes, avec lesquelles elle forme la construction en radeau. On fabrique un élément flottant (10) pour réaliser ledit procédé à partir de béton armé à paroi fine et on lui donne une configuration de récipient généralement en forme de bassin. Des organes de serrage équivalents qui servent à assembler les éléments flottants (10) sous la forme de la section flottante (15) peuvent être employés pour l'assemblage des sections flottantes.
Patent EP-0270600-A1 (EP)
Inventor: MALIK ARSHAD H
IPC: C11D1/825
Filed: 1987-05-01
Abstract: Détergent liquide homogène et monophase pour lessive contenant un agent tensio-actif non-ionique à base d'alkyle glycoside et un adjuvant possédant une solubilité dans l'eau à 25°C inférieure à environ 55 % en poids.
Patent EP-0268645-A1 (EP)
Title: Process for colouring concrete.
Inventor: JUNGK AXEL EKKEHARD
IPC: C04B16/00
Filed: 1987-06-05
Abstract: In a process for colouring concrete, the colorants used are pigment granules, with the exception of pressed and briquetted granules. These consist of one or more organic and/or metal-containing inorganic pigments and, if desired, a carbon pigment and one or more binders promoting the dispersion of the pigments in the concrete and, if appropriate, other additives, and they contain more than 4.2% of water. Such pigment granules, especially bead granules, readily disintegrate in the concrete mixer and distribute themselves homogeneously in the concrete.
Patent EP-0270641-A1 (EP)
Title: Orthopaedic apparatus for unstable knee.
Inventor: CADORET ALAIN J-B
IPC: A61F5/01
Filed: 1987-06-19
Abstract: The apparatus has a thigh retaining component (1) and a leg retaining component (2) tied together by an articulation apparatus (3). The external articulation is formed of two legs (18 and 21-23-24) articulated as a knee brace to block forward extension. The external articulation has an upper articulated leg (25), set as a knee brace, with the upper part of a cross piece (27) whose lower portion is articulated at the end of a rod (31) whose other end is articulated to the lower leg (37). The leg (21-23-24) and the rod (31) are, preferably adjustable in length and their ends can turn slightly with respect to one another. The brace of the invention can be advantageously used in almost all cases of knee instability while allowing it good freedom of motion.
Patent EP-0321471-A1 (EP)
Title: Seal construction for a dough roller.
Inventor: LAMMELA MARTTI
IPC: A21C3/02
Filed: 1987-08-14
Abstract: Seal construction for the prevention of dough leakages between the main rolls (2) and the lateral ends (3) in a dough roller, which said construction comprises members (4) provided at both ends of the dough roller and scraping the end faces of the main rolls (2). The invention is characterized in that the members (4) are placed right at the nip (6) between the main rolls (2).
Patent EP-0281600-A1 (EP)
Title: Reformer for catalytic cracking of gaseous hydrocarbons.
Inventor: PANKNIN WALTER
IPC: C01B3/38
Filed: 1987-09-14
Abstract: A reformer for catalytic cracking of gaseous hydrocarbons, in particular in the presence of water vapour, for obtaining a reconstituted gas, comprises a pressurized tank (1), a plurality of cracking tubes (2) parallel to one another in said tank, and a catalyst (PK). The heat convected through the tube walls and originating from a burning heating gas is transferred to the processing gas passing through the catalyst. In order to facilitate, on the one hand, the replacement of the catalyst, the heating gas (HG) is conveyed through the cracking tubes (2') and the catalyst (PK) is introduced into the pressurized tank (1) between the cracking tubes in the form of a loose material, and, on the other hand, in order to improve the support system for the cracking tubes, the tubes (2') are jointly supported with the catalyst (PK) vertically on a vault (5) made of ceramic material, provided with gas passages (5b) and defining a gas-collection space (9) for the reconstituted gas (PD). During use of the reformer as a primary reformer in a primary and secondary reformer installation, it is envisaged that in order to simplify said installation and improve thermal economy, the primary reformer (PR) and secondary reformer (SR) are arranged in a single pressurized tank (19) and that the reconstituted gas (PD) from the secondary reformer (SR) is fed to the primary reformer for the purpose of convection heating of the latter.
Patent EP-0333746-A1 (EP)
Inventor: RIGGS OLEN LONNIE JR
IPC: C25B11/04
Filed: 1987-11-12
Abstract: L'invention concerne des compositions d'alliage à base de titane ayant une résistance sensiblement améliorée à la corrosion dans des environnements en acide minéral, ainsi que des structures fabriquées avec ces compositions. En particulier, ces compositions d'alliages à base de titane contiennent des quantités spécifiques de fer et de cuivre, le reste étant presque totalement du titane, des impuretés éventuelles exceptées, et les structures fabriquées avec ces compositions sont utilisées pour la production par électrolyse de bioxyde de manganèse approprié pour des batteries.
Patent EP-0276674-A1 (EP)
Inventor: HOEDERATH WOLFGANG DR
IPC: A61K9/08
Filed: 1988-01-12
Abstract: Parenterale Lösung, enthaltend a) einen schwer löslichen Arzneimittelwirkstoff, b) ein Lösungsmittel bestehend aus (i) 5 - 100 G/V % eines organischen Lösungsmittels und (ii) 0 - 95 G/V % Wasser c) eine 0,5 - 30 G/V %ige wässrige Lösung eines Humanserumproteins sowie übliche Hilfs- und/oder Trägerstoffe, wobei pro ein Gewichtsteil Arzneimittelwirkstoff 1 bis 40.000 Gewichtsteile des Lösungsmittels b) und 1 bis 1.000.000 Gewichtsteile der Humanserumproteinlösung c) vorliegen; sowie ein Verfahren zu ihrer Herstellung.
Patent EP-0279235-A1 (EP)
Inventor: FURUKAWA NOBUHIRO
IPC: H01M4/134
Filed: 1988-01-26
Abstract: A non-aqueous secondary cell is provided which is repeatedly chargeable and dischargeable. This cell comprises, as main components thereof, a negative electrode, a positive electrode, and a separator disposed between the positive electrode and negative electrode and impregnated with an electrolyte. The negative electrode has lithium or a lithium alloy as the active material. The positive electrode has as the active material a manganese oxide expressed by a chemical formula Li 1-X Mn₂O₄ wherein 1 ≧X≧ 0.
Patent EP-0285796-A1 (EP)
Inventor: WILWERDING DENNIS J
IPC: G02B7/28
Filed: 1988-02-26
Abstract: An optical system comprises lenslets (9, 10, 11) and detector pairs (A₁, B₁; A₂, B₁; A₃, B₃) behind those lenslets. In order to make this optical system useable in connection with taking lenses having a large number of different f numbers, radiation blocking members (50) are arranged between each combination of lenslets and detector pair.
Patent EP-0287807-A1 (EP)
Inventor: GRAF ULRICH
IPC: B66D1/56
Filed: 1988-03-16
Abstract: The safety device has an essentially rectangular pivoting frame (3) which is arranged below the rope drum (1) and can be pivoted on one side about a pivot axis (4) parallel to the rope-drum axis (A) and through which the rope (17) is passed. Rigidly connected to the pivoting frame (3) is an actuating member (9) which, as a function of the position of the pivoting frame (3), acts on a direction-sensitive limit switch (12) in such a way that, in the operating position of the pivoting frame (3), the limit switch (12) releases the power supply to the winch motor for both directions of rotation and, in the raised position of the pivoting frame (3), in a second switch position, releases the power supply only for the downward direction of rotation. On its side remote from the pivot axis (4), the pivoting frame (3) has a roller (6) which constantly bears against the rope (17) and can be rotated about a rotational axis (A1) parallel to the pivot axis (4). The pivoting frame (3) can be pivoted freely downwards. The limit switch (12) is provided with a third switch position into which it is moved when the pivoting frame (3) pivots downwards, the limit switch (12) in its third switch position releasing the power supply only for the upward direction of rotation of the winch motor.
Patent EP-0286117-A1 (EP)
Inventor: KAYANUMA AKIO
IPC: H01L21/331
Filed: 1988-04-08
Abstract: A so-called graft-base transistor is disclosed. The transistor is formed in an island-shaped region (23) surrounded by an insulating isolation region (22) formed in an epitaxially grown semiconductor layer on a silicon substrate (21). A graft base region (24g) having higher impurity concentration is formed in the island-shaped region (23) remote from the isolation region (22). A surface portion (37) of the island shaped region (23) between the isolation region (22) and the graft base region (24g) is entirely depleted during operation.
Patent EP-0288068-A1 (EP)
Title: Transport and traffic guiding system
Inventor: VON TOMKEWITSCH ROMUALD DIPL-I
IPC: G08G1/09
Filed: 1988-04-21
Abstract: Route planning computers of transport contractors are connected to a guidance and information system to obtain individual route guidance. The guidance and information control centre also has a transport route computer and a data transmission device which can be connected to the route planning computers. Each route-planning computer is also provided with a data transmission device and a connection device for loading bay walls. The delivery vehicles are equipped with a guidance and information device. In the transport route computer, the data (digitised description of the road network and current traffic data) are specially processed for truck traffic and transmitted to the route planning computers if required, where they are combined with the route planning data. From this, optimum routes are calculated for each delivery vehicle with name, address, coordinates and the sequence of customers to be delivered to and transmitted to the departing delivery vehicles, with the relevant guidance vector chains via the loading bay walls; the guidance on routes to the customers is displayed in the vehicles. <IMAGE>
Patent EP-0338113-A1 (EP)
Inventor: HAFNER HANS-ULRICH DR
IPC: F04B37/08
Filed: 1988-04-22
Abstract: The cryogenic pump (1) has a first refrigeration stage (4) to which pump faces (6, 7) are fixed and which is equipped with a heating device; in addition the cryogenic pump (1) has a second refrigeration stage (5) to which pump faces (10) are fixed and which during operation assumes a temperature of up to 20 K; in order to permit optimum pump characteristics with gases of differing vapour pressures, it is proposed that the heating device be controlled in such a way that the coldest point on the first refrigeration head (4) and/or its pump faces (6, 7) has a temperature which is 5 to 10 K higher than the vapour pressure temperature of the respective gas at maximum process pressure. 
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