baber/WOPTO huggingface dataset:
Patent EP-0231649-B1 (EP)
IPC: A61K31/355
Filed: 1986-12-23
Granted: 1990-11-22
Abstract: A powdery complex is obtained by combining a useful substance such as vitamin E and liquid fatty oil with albumin. This powdery complex has excellent storage stability and can keep the useful substance contained therein stable for a long time.
Patent EP-0223643-B1 (EP)
IPC: F04B13/00
Filed: 1986-10-03
Granted: 1989-05-24
Abstract: A pump in accordance with the invention has moving equipment (32) driven by a reversible synchronous motor (42) whose windings (44, 45) are connected to a power source by means of optocoupled triacs (48, 49) which, under microprocessor control, are used to adjust the flow rate of the pump by acting on its admission period (by powering the windings in one direction) and on the pumping cycle time (by varying the period for which the pump is unpowered in each cycle).
Patent EP-0201454-B1 (EP)
IPC: F16B21/16
Filed: 1986-01-22
Granted: 1991-04-24
Abstract: A reliable, cheaply producible connection between two parts of an ornamental ear clip comprises an inserted and a receiving nut, the nut supporting a flexible flange adjacent an interior cavity in the nut in which a hollow shaft is present which is capable of elastic transverse movement and which has an engaging element that which engages a retaining element on the pin. The nut, hollow shaft, and engaging element consist of tough and resilient plastic and the flexible flange is a metallic ring that is attached to the nut.
Patent EP-0217919-B1 (EP)
IPC: C12N15/00
Filed: 1986-03-28
Granted: 1992-08-05
Abstract: The polynucleotide sequence fragment conferring immunologic specificity to papillomavirus (PV) has been located and isolated. From this information, assays for type-specific PV, including DNA probes, RNA probes, immunoassays and the like are produced. The vaccines against specific PVs may be produced also. Further, the genus-specific amino acid sequence of the L1 capsid protein has been identified.
Patent EP-0223822-B1 (EP)
IPC: G02B6/42
Filed: 1986-05-05
Granted: 1990-04-11
Abstract: Device which in one aspect effects a continuous realignment of the optical fiber (11) in transmitters, receivers, or transceivers after the lightwave package is assembled and in use, and in another aspect provides movement of optical fibers or other small elements for general applications. In one embodiment, the fiber is mechanically coupled (12) to a piezoelectric crystal (13) which expands and contracts in response to electrical pulses supplied to electrodes (15, 16) on the crystal. Clamping and releasing the ends (14, 12) of the crystal by magnetic (18, 19) or electrostatic forces result in movement of the fiber in incremental steps to its aligned position.
Patent EP-0243582-B1 (EP)
IPC: B65H29/00
Filed: 1987-01-23
Granted: 1993-09-08
Abstract: For grasping, conveying and releasing printed products, particularly those occurring in a stream or scale flow by means of an endless link chain (90), a method is proposed, together with an apparatus having gripping and clamping members (10) for performing this method. For gripping and release purposes the individual gripping and clamping member (10) is so operated by means of control runner (70, 70') (75, 75') that a springy clamping arm (24) pressing under pretension against a bearing arm (16) is raised relative to the latter out of a closed position into an open position for grasping printed sheet (D) and then for conveying purposes is returned in snap-like manner into the closed position by the restoring force of clamping arm (24). The individual gripping and clamping member (10) operatively connected to articulation (92) of link chain (90) is constructed in one piece and has a substantially hairpin-like shape, which is bent four times.
Patent EP-0233562-B1 (EP)
Title: Vehicle adapted to transport objects
IPC: B60P3/00
Filed: 1987-02-07
Granted: 1990-05-02
Abstract: A vehicle is disclosed having a chassis supporting a platform having a network of criss-cross guiding rails. Trolleys circulate along these rails so as to be selectively movable towards the rear of the vehicle for the loading and unloading of road signs. The trolleys are provided with a braking device to enable them to be immobilized on the rails. The vehicle may be a trailer for the transportation of road signs, for example to indicate road works on streets and expressways.
Patent EP-0264539-B1 (EP)
Title: Belted tyre for vehicles
IPC: B60C9/00
Filed: 1987-05-30
Granted: 1992-03-04
Abstract: Disclosed is a belted tire for vehicles, which comprises a toroidally curved body of elastic material with a tread surface at the outer periphery and a peripherally extending annular belt construction which is embedded as an insert in the elastic material of the body in the region of the tread surface and which comprises two parts, namely a peripheral belt for peripheral stiffness and a transverse belt for transverse stiffness, wherein the peripheral belt has a number of annular strength supports which are arranged in laterally spaced juxtaposed relationship in at least one plane and which extend in the peripheral direction of the body, and the transverse belt has at least one transverse bracing strength support which extends approximately over the width of the tread surface and which is embedded in the elastic material in parallel relationship and at a spacing from the peripherally extending strength supports of the peripheral belt, and wherein the transverse belt is stretchable in the peripheral direction of the tire at least as much as the strength supports of the peripheral belt.
Patent EP-0264567-B1 (EP)
IPC: C12M1/00
Filed: 1987-08-17
Granted: 1991-11-21
Abstract: In a bioreactor with a reactor tank (1) and with a plurality of reactor modules (8) which are arranged separate therefrom and which have a common feed from an untreated water line (16) leading into the reactor tank (1) it is provided that the reactor modules (8) together have no more than about half the volume of the reactor tank (1) and that a line connection (20) is provided at the end (18) of the reactor tank (1) opposite to the untreated water line (16) and leads as loop (25) via a pump (21) and a heat exchanger (24) to the untreated water end of the reactor tank (1). The invention is particularly suitable for anaerobic waste water treatment in large plants, for example in the pulp industry, starch factories or in breweries. <IMAGE>
Patent EP-0259780-B1 (EP)
IPC: C12P1/06
Filed: 1987-09-03
Granted: 1993-03-24
Abstract: The present invention relates to a method for selectively enhancing the production of factors A2 and/or A3 of antibiotic A/16686 either to isolate these single components or to enrich the complex in one or both the above components, which comprises adding an appropriate precursor of the desired antibiotic factor to an A/16686 producing culture during fermentation.
Patent EP-0264816-B1 (EP)
IPC: H05K13/00
Filed: 1987-10-14
Granted: 1992-08-12
Abstract: Thru-holes are drilled in a printed circuit board panel having alternating dielectric layers and electrically conductive layers. A water soluble dry film lubricant sheet is placed adjacent an electrically conductive outer layer of the panel prior to drilling thru-holes through the panel with a rotary drill. The drill surface is lubricated while forming a clean thru-hole from contact between the drill and the lubricant. The dry film lubricant generally may comprise a water soluble lubricant hardened to a solid or semi-solid dry film-form and impregnated in a carrier such as a porous paper sheet. In one embodiment, the dry film lubricant includes a water soluble lubricant such as dipropylene glycol, a non-ionic surfactant, and a wax-like hardener. Following drilling of the thru-holes, the dry film lubricant sheet is removed, and the thru-holes can be rinsed in an aqueous alkaline solution. The thru-holes are then plated with an electrically conductive metal for forming electrical contacts between the metalized thru-holes and the electrically conductive layers of the panel. The dry film lubricant extends drill life and produces a clean thru-hole that prevents epoxy smear and avoids the prior art use of harsh chemical treatment following drilling to otherwise remove dielectric smear or fibers that might extend into the thru-hole and disrupt the continuity of the later-formed electrical contact.
Patent EP-0253578-B1 (EP)
IPC: C12Q1/00
Filed: 1987-07-09
Granted: 1992-10-21
Abstract: A solid phase system incorporating a tetrazolium salt for use in a ligand receptor assay for the detection of a selection analyte in fluid sample is disclosed, wherein the tetrazolium salt functions to augment the color development of the indigogenic enzyme substrates used in such assays. The solid phase system comprises a solid support on which is localized in the same area a receptor and a tetrazolium salt. Methods for localizing the receptor on the solid support include chemical coupling and entrapment of receptor coated microspheres. The tetrazolium salt may be localized on the solid support by adsorption by hydrophobic interaction with the solid support or by entrapment of tetrazolium salt coated microspheres. The solid phase system is useful when incorporated in an apparatus for conducting ligand receptor assay processes. The use of the solid phase system in immunoassays and nucleic acid assays are described.
Patent EP-0261809-B1 (EP)
IPC: A61F5/02
Filed: 1987-08-26
Granted: 1991-10-16
Abstract: A therapeutic appliance 10 for application to the lumbar spine which follows the contours of the                             iliac crests and overlies the sacrum and sacroilic joints as well as anchors below the posterior superior iliac spines of the human body including an external shell having a length sufficient to extend around the abdominal region of the body with fasteners at opposite ends of the shell and an air bladder (11) disposed on the shell. The air bladder has a plurality of air chambers including elongated air chambers (2, 3) which extend transversely to the longitudinal direction of the shell with lower ends thereof shaped to lie above the iliac crests, a lower longitudinally extending air chamber (4) and an anchoring air chamber (4a) between the longitudinally extending air chamber and the outer edge of the bladder, the anchoring air chamber (4a) extending arcuately from a central portion of the air bladder towards the opposite ends of the shell and positioned to lie below the posterior superior iliac spines to prevent upward riding of the therapeutic appliance when in place on the human body and to provide support for the sacroiliac joints. The appliance may also include belts on the outside thereof for tightening the air chambers against the wearer's lumbar spine and sacroiliac joints and pockets can be provided on the inside of the appliance for applying hot or cold packs to the back muscles of the wearer of the appliance.
Patent EP-0266062-B1 (EP)
IPC: C08F4/72
Filed: 1987-09-28
Granted: 1991-04-03
Abstract: Mercury compounds which are useful as co-catalysts in Group Transfer Polymerization are disclosed.
Patent EP-0246161-B1 (EP)
Title: Package for a liquid product
IPC: B65D71/02
Filed: 1987-05-14
Granted: 1990-03-14
Abstract: 1. Pack for a liquid product, in the form of a plurality of containers (1) joined together in a common packing (7, 8), said containers having a substantially square or rectangular cross-section and having their neck (2) formed in one of the angles of their upper surface, said containers being joined together in their common packing in two rows with their necks turned upwards, said common packing having at least one hooping member placed around the containers, characterized in that the said containers have a reinforcement (5) in their lower surface vertically of said neck and able to receive the neck of a container of another pack, that their necks are located in external lateral planes of said rows and that said common pack comprises a handle (9) passing between the necks of one of the rows of containers and the necks of the other row.
Patent EP-0315628-B1 (EP)
Title: Procede de mesure sans contact de tensions mecaniques
IPC: G01L1/12
Filed: 1987-06-05
Granted: 1990-08-29
Abstract: Deux zones (11, 12) ayant une couche dépourvue de tensions initiales en un matériau magnéto-élastique en Fe/Ni sont agencées sur un arbre (10). Les couches présentent un motif à rayures dont l'inclinaison est comprise entre +45° et -45°. Les changements de la perméabilité de ces couches dépend de la sollicitation mécanique de l'arbre (10), en particulier de la torsion, saisie par des détecteurs (13 et 14). Un circuit d'évaluation spécialement construit (22) et un revêtement approprié permettent d'obtenir une courbe caractéristique de la sollicitation mécanique qui s'étend linéairement sur toute la zone de mesure. L'invention concerne également un procédé d'application des couches dépourvues de tensions initiales.
Patent EP-0275266-B1 (EP)
Title: Detecteur de surveillance a balayage a rosettes
IPC: G01S3/78
Filed: 1987-05-12
Granted: 1991-06-26
Abstract: Une paire de suspensions rotatives à la Cardan (12, 14) effectue de façon indépendante la nutation et la précession de la ligne de collimation (24) d'un détecteur (22), afin de produire une configuration en rosettes (26).
Patent EP-0275940-B1 (EP)
IPC: H03F1/02
Filed: 1988-01-15
Granted: 1993-04-07
Abstract: The differential amplifier has two n-channel or p-channel field effect transistors serving as controllable current sources which supply auxiliary currents upon appearance of an input signal which amplify the quiescent current. The inputs of the differential amplifier are connected to the gate terminals of the n-channel or p-channel field effect transistors via a level-converting circuit for converting the d.c. component of the input signal superimposed on a gate bias voltage to a lower or, respectively, higher output level. As a result of the control of the current sources proceeding from the amplifier input good driver qualities, a distortion-free signal transmission and a lower dissipation power are guaranteed.
Patent EP-0276001-B1 (EP)
Inventor: UKAI YASUHIRO
IPC: H01L21/336
Filed: 1988-01-21
Granted: 1996-04-03
Abstract: In an active color liquid crystal display element in which display electrodes (15) are arranged in a matrix form within a liquid crystal cell, color filters of three primary colors are each disposed opposite one of the display electrodes (15), the color filters of the three colors being distributed substantially uniformly, and a thin film transistor connected to each display electrode (15) is controlled, by switching, in accordance with an input color image signal to charge and discharge the display electrode (15) for displaying a color image, the structures of the thin film transistors are selected corresponding to the color filters of the three primary colors so that substantially the same light transmission-voltage characteristic is provided for all the three color filter portions.
Patent EP-0315824-B1 (EP)
Title: Metalfree self-supporting optical cable
IPC: G02B6/44
Filed: 1988-10-25
Granted: 1993-07-14
Abstract: A metal-free optical cable has a cable core with a plurality of optical fibers in a sheath, which is surrounded by a carrier member in the form of at least one ply of a high-strength film material. The improvement characterized by the filament material being held together by an externally applied winding of a filament forming an armoring layer with the filament being of a shorter length of lay than the filament material for the carrier member and being of a material exhibiting electrical properties that are substantially the same as the material of the filament forming the carrier member.
Patent EP-0304158-B1 (EP)
Inventor: ARNOULD JEAN CLAUDE
IPC: C07D241/44
Filed: 1988-07-13
Granted: 1994-06-22
Abstract: Cephalosporin derivatives having a 3-position substituent of the formula I are described: <CHEM> wherein R<1> is hydrogen, alkenyl or optionally substituted alkyl, Het is a 5- or 6-membered heterocyclic ring bonded via a carbon atom to the amide linkage, wherein Het is selected from a group of the formulae II - III: <CHEM> wherein A is CH or a nitrogen atom; B is oxygen, sulphur or a group NR<4>; one or two of D, E, F and G are nitrogen atoms and the remainder are CH groups: or Het is a pyrazinone, pyridinone, pyridazinone or pyrimidinone ring, or is a thione equivalent of such a ring, said rings having a substituent R<4> on one nitrogen atom, or is pyranone, or pyranthione; the ring Het being fused by any two adjacent carbon atoms to the benzene ring; and Het being attached to the -CH2NR<1>CO- group via a carbon atom;      R<2> is hydroxy or an in vivo hydrolysable ester thereof; R<3> is ortho to R<2> and is hydroxy or an in vivo hydrolysable ester thereof; and R<4> has various values. The use of such compounds as antibacterial agents is described as are processes for their preparation and intermediates therefor.
Patent EP-0304202-B1 (EP)
IPC: G01N33/74
Filed: 1988-08-05
Granted: 1992-07-08
Abstract: Determn. of two or more analytes in a liq. sample is effected by: (a) loading ligands specific for each analyte onto a support in discrete locations such that each location has not more than 0.1 V/K moles of ligand, where V (litres) is the vol. of the sample and K (l/mole) is the equilibrium constant of the ligand for the analyte; (b) contacting the support with the sample; and (c) measuring the amts. of bound analytes by a competitive or non-competitive assay method using a labelled reagent for each ligand, the reagent being capable of recognising the filled or unfilled binding sites on the ligand.
Patent EP-0306192-B1 (EP)
Title: Permeation enhancement compositions
IPC: A61K31/50
Filed: 1988-08-22
Granted: 1992-05-27
Abstract: Permeation enhancement compositions are disclosed. Said compositions include from 30 to 70 parts by weight ethanol, from 0.1 to 10 parts by weight azone, from 30 to 80 parts by weight water and optionally from 10 to 30 parts by weight propylene glycol, which compositions provide increased percutaneous absorption of a pharmacologically active agent disposed therewith.
Patent EP-0319328-B1 (EP)
Inventor: LEYLAND JOHN DEREK
IPC: H01J29/48
Filed: 1988-12-02
Granted: 1995-09-13
Abstract: The gun comprises a cathode (C), a control grid (G), a first anode (A1) a second anode (A2) and a third anode (A3). Preferably a beam width limiting aperture (BL) is provided in the first anode (A1). In one example the current modulating voltage applied to the grid is 0 to -50V, the voltage applied to the first anode is +5kV, the focus voltage applied to the second anode is +500V, and the EHT voltage applied to the third anode is +25kV. A main focussing lens is formed by the second and third anodes, but the spacing of the first and third anodes is small so that the focussing effect is also substantially dependent on the voltage of the first anode. The field strength between the grid and first anode is high, which combined with the high A1 voltage produces a small crossover.
Patent EP-0317434-B1 (EP)
Title: Method for manufacturing a double layered sock
IPC: D04B1/26
Filed: 1988-11-17
Granted: 1992-06-17
Abstract: In the method for manufacturing a double-layered sock:
 a first row knitted by the needles and corresponding to the end of the tip of the first layer is transferred to the central transfer plate of the machine, where it is kept on stand-by;
 the knitting of the first layer is continued from the tip to the side edges, and then knitting is continued from the side edges of the second layer to the tip, the knitted tubular structure constantly being suspended by one (circular) end on the central transfer plate and by the other circular end on the needle cylinder while the work is being carried out, thereby shaping the two concentric layers (12 and 13) engaged one in the other;
 the initial stand-by row is transferred to the needle plate of the cylinder in order to make the junction between the two layers to form a single end layer (15). 
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Patent EP-0315613-B1 (EP)
Title: Plastisol composition
IPC: C08K3/26
Filed: 1988-11-01
Granted: 1993-10-13
Abstract: The present invention relates to a plastisol composition based upon polyvinyl chloride and comprising polyvinyl chloride, plasticizers, and calcium carbonate, as main components, whereby the composition furthermore comprises a polyolefin oligomer having 2 to 4 carbon atoms in the monomer basic part, in an amount of 0.1 to 25 % by weight of the total composition.
Patent EP-0298123-B1 (EP)
Title: Enrouleur de ceinture de securite
IPC: B60R22/36
Filed: 1987-12-11
Granted: 1992-05-13
Abstract: Enrouleur de ceinture de sécurité possédant tant la fonction d'un enrouleur du type à verrouillage automatique (ALR) que la fonction d'un enrouleur du type à verrouillage d'urgence (ELR). L'enrouleur ci-décrit comprend un engrenage synchrone (16) tournant en synchronisme avec une broche (6), un organe de verrouillage possédant un organe d'embrayage qui limite la rotation de la broche (6) dans le sens du déroulement de la ceinture à l'aide d'un organe inertiel en cas d'urgence, un levier (38) monté rotatif sur l'organe d'embrayage de l'organe de verrouillage et pouvant s'engrener dans l'engrenage synchrone (16), un organe de ressort qui sollicite le levier (38) dans le sens de l'engrènement avec l'engrenage synchrone (16), une came de commande (42) qui provoque l'engrènement du levier (38) dans l'engrenage synchrone (16) lorsque la ceinture est déroulée presque complètement et qui dégage le levier (38) de l'engrenage synchrone (16) lorsque la ceinture est enroulée sur une certaine longueur, et un organe de transmission qui ralentit la rotation de la broche (6) et la transmet à la came de commande (42).
Patent EP-0344198-B1 (EP)
IPC: B02C18/14
Filed: 1988-01-25
Granted: 1991-11-27
Abstract: Roue à couteaux (10) comprenant un boîtier composé d'une base (18), d'un capot (20) et d'un compartiment de travail (16) situé entre les précédents. Le capot (20) a, sur chaque côté, des flasques s'étendant latéralement (66) qui sont adaptés de manière à s'emboîter et à se visser sur la surface supérieure (52) de la base (18). Un rotor (12), cylindrique en général, équipé d'un certain nombre de couteaux (32) fixés sur sa périphérie, est monté sur un arbre (14) adapté horizontalement dans le compartiment de travail, de manière à pouvoir tourner autour de son axe longitudinal. Un tube d'alimentation (38) est monté sur le capot (20) du boîtier pour alimenter l'appareil avec une matière destinée à être déchiquetée dans le compartiment de travail (16). Des galets (70) sont montés sur les quatre longerons de capot du boîtier, le long des flasques latéraux (66) de ce capot, de manière à permettre la translation du capot (20) du boîtier parallèlement à l'axe longitudinal du rotor (12) sur la voie de roulement (56) en rapport avec la base (18) du boîtier, le long de laquelle la partie supérieure (20) du boîtier peut être poussée sur les galets (70). La voie de roulement (56) comporte une première partie comprenant la surface latérale supérieure plane (52) placée de chaque côté de la base (18) du boîtier et une seconde partie comprenant une paire de rails latéraux espacés (54) placés axialement vers l'extérieur par rapport à l'extrémité de la base (18) du boîtier. Les rails (54) sont positionnés de manière à recevoir le capot (20) du boîtier quand ce capot est poussé axialement le long de la première partie de la voie de roulement (56), ce qui ouvre le compartiment de travail (16) pour faire apparaître le rotor horizontal (12) et permettre d'avoir accès à ce dernier.