baber/WOPTO huggingface dataset:
Patent EP-0448710-B1 (EP)
Inventor: MEIER FREDERICK U
IPC: B65G53/52
Filed: 1990-10-11
Granted: 1996-04-03
Abstract: A system (18) for repeatedly supplying a predetermined quantity of solid particulate material, e.g. solid, spherical silicon particles (92), to a location (19) remote from the area where the particulate material is stored. The system (18) includes a container (90) for storing solid particulate material (92), a receiving chamber (106) coupled with the container (90) and sized and configured to admit only a predetermined quantity of particulate material (92) from the container (90), and means (134, 136, 138) for applying at least one stream of a pressurized fluid so as to entrain and transport said predetermined quantity of particulate material (92) from the receiving chamber (106) to the remote location (19).
Patent EP-0443360-B1 (EP)
Inventor: BAUER HEINZ DIPL-ING
IPC: F16D65/00
Filed: 1991-02-05
Granted: 1994-07-06
Abstract: In order to further develop a brake pad (10) for spot-type disc brakes with a brake disc, especially for railway vehicles, which is of single- or multi-part (11,12) design and is approximately kidney-shaped or ring segment-shaped and is provided, if required, with a dovetail guide (13) for a pad carrier on a rear side (22), water drainage devices being provided on the front side (21), situated on the side opposite to the rear side (22), intended to enter into contact with the brake disc of the disc brake, in such a way that, on the one hand, the achievable thermoelasticity, i.e. the predetermined deformation achievable under the influence of heat, can be retained and used and that, on the other hand, contaminants such as water, ice and the like which have entered and would hinder the braking action can be reliably removed, it is proposed that the brake pad (10) be provided with at least one perforation (19;20;30;31) extending through from the front side (21) of the brake pad (10) to its rear side (22), suitable for taking up and carrying away friction-impairing contaminants such as water, ice, abraded particles or the like. <IMAGE>
Patent EP-0447901-B1 (EP)
Inventor: HABERSTROH HARDY
IPC: B21J15/00
Filed: 1991-03-09
Granted: 1995-02-15
Abstract: A tool for setting expandable rivets (11) contains a tool shank (13) and a handle (12) attached to the tool shank (13). The expandable rivet (11) can be held at the free end of the tool shank (13) by means of its expansion pin. After a catch has been released, the handle (12) can be displaced on the tool shank (13) and thus displaces a tappet which presses the pin into the expandable rivet (11). <IMAGE>
Patent EP-0455153-B1 (EP)
Inventor: KAIS ALFRED
IPC: B61L5/10
Filed: 1991-04-26
Granted: 1995-02-01
Abstract: A device for locking a switch blade (10, 12) with a stock rail (14, 16) is proposed, whereby the switch blade is held down on a supporting surface only when it is in locked and unlocked positions. When the switch blade (10, 12) is in the locked position it is acted upon by a resultant force (53) that prevents both a rotation of the switch blade and its rising up.
Patent EP-0492252-B1 (EP)
Inventor: SCHWAGMANN JOSEF DIPL-PHYS
IPC: H04Q3/545
Filed: 1991-12-09
Granted: 1995-11-15
Abstract: Communication systems often need to be extended during operation through the addition of extra subscribers. Extra subscriber data are added on a disk store. Care must be taken to ensure that previously installed patches with their physical addresses are not modified. <IMAGE>
Patent EP-0447040-B1 (EP)
Inventor: COUGHLAN THOMAS NOEL
IPC: B44F1/06
Filed: 1991-02-15
Granted: 1996-06-05
Abstract: The invention relates to the manufacture of simulated lead lights, stained glass windows and other decorative panels and involves building up successive layers of an opaque paint and layers of transparent or translucent particulate material on the surface of a carrier such as a transparent, translucent or opaque surface. The opaque paint is preferably based on a two-pack epoxy resin which includes micaceous iron oxide pigment together with at least one metallic pigment or opacifying material such as aluminium, for example. The method provides a range of white and colour versions as well as metal or precious metal surface finish versions. It also allows for the use of relatively inexpensive and generally more readily available particulate material.
Patent EP-0446131-B1 (EP)
Inventor: JUNINO ALEX
IPC: A45D19/00
Filed: 1991-03-06
Granted: 1994-05-04
Abstract: Process for dyeing keratinous fibres, consisting in applying to these fibres a composition (A) containing a substituted monohydroxyindole, corresponding to the formula: <IMAGE> in which X denotes allyl, substituted or unsubstituted by OH, it being also possible for X to denote halogen or <IMAGE> in which R4 and R5 denote alkyl, R1 denotes hydrogen, alkyl, R2 and R3 denote hydrogen, alkyl, carboxyl or alkoxycarbonyl; the colour being developed with the aid of an oxidising system consisting of:     (i) iodide ions and hydrogen peroxide,   (ii) nitrites,   (iii) metal salts of manganese, cobalt, copper or silver,   (iv) rare-earth salts; and to the compositions and devices for using this process.
Patent EP-0459857-B1 (EP)
Title: Switch for grooved guiding track
IPC: E01B7/06
Filed: 1991-05-15
Granted: 1993-08-04
Abstract: The switch comprises a frame consisting of, among other things, a preferably mechanically welded single end tongue plate (21) for retaining the stock rails (101) originating on the main route (P), a preferably mechanically welded double heel endplate (22) for retaining each of the two stock-rail (101)/blade-heel (102) pairs of each of the direct (D) and diverted (d) routes, spacers (30, 31, 32) for keeping apart the stock rails (101) of the main route (P) and the stock-rail (101)/blade-heel (102) pairs of each of the direct (D) and diverted (d) routes, sole plates (40) for supporting these stock rails (101) and/or blades (102), inner stops (50, 51) located between the blades (102) in the vicinity of their heel and carried by sole plates (40), and outer stops (50, 52) located between the stock rails (101) and blades (102) in the vicinity of their tongue and carried by the stock rails (101). 
<IMAGE>
Patent EP-0487477-B1 (EP)
Title: Method for coating of a roll, and a roll coating
Inventor: LEHTONEN PENTTI
IPC: D21F3/08
Filed: 1991-11-18
Granted: 1995-09-06
Abstract: The invention concerns a method for coating of a roll, in particular of rolls in size presses and coating machines, in which method a resilient polymer coating is fitted onto the roll frame. A polymer or a mixture of polymers is used as the matrix material for the coating material, into which polymer or mixture of polymers, before the material is fitted onto the roll frame, oxides and/or carbides and/or sulphates are mixed to improve the wear resistance and the process-technical properties. Various fillers and admixtures are employed to improve the manufacturing-technical properties. The substantially homogeneous coating material hereby formed is spread onto the roll frame as a substantially even and homogeneous layer. The invention also concerns a roll coating. <IMAGE>
Patent EP-0510081-B1 (EP)
Inventor: LOMHOLT VAGN NIELS FINSEN
IPC: A61M16/04
Filed: 1991-01-14
Granted: 1994-09-21
Abstract: An air reservoir (4) intended for regulating the pressure in the sealing cuff of a respiration catheter has a wall consisting of an elastic membrane (3). The reservoir also functions as a pressure gauge, the elastic membrane when inflated being caused to contact a semitransparent plate (2) which is firmly connected with a rigid part (1) of the reservoir. At contact between the membrane and the plate, indicator rings on the membrane become visible through the semitransparent plate.
Patent EP-0476144-B1 (EP)
Inventor: INANAGA MASAYUKI
IPC: H01Q1/10
Filed: 1991-04-01
Granted: 1997-08-20
Abstract: Un dispositif à antenne est équipé d'une antenne principale flexible qui peut être enfermée dans le dispositif. L'antenne principale, qui comporte un élément de fixation à la base, est soutenue de manière coulissante dans un boîtier à antenne cylindrique. Un ressort à boudin composé d'un matériau conducteur est fixé à une extrémité à la base de l'antenne principale et à une autre extrémité au boîtier de l'antenne. Lorsque l'antenne principale est poussée dans le boîtier de l'antenne, le ressort à boudin se contracte et sert de bobine d'allongement pour l'antenne. L'antenne continue de fonctionner même lorsqu'elle est à l'intérieur du boîtier. Ainsi, le dispositif peut fonctionner lorsqu'il est transporté dans une poche et que l'antenne principale est enfermée dans le boîtier.
Patent EP-0528958-B1 (EP)
Title: Tube cleaner
Inventor: SMITH GRAHAM HUBERT
IPC: B08B9/04
Filed: 1991-05-17
Granted: 1995-08-30
Abstract: A tube cleaner (42) for removing deposits from the inner wall of condenser and other types of tubes has scraper means (20) for contacting the inner wall of the tube. The scraper means (20) are adapted to contact the wall at an angle of 90 degrees or less when the cleaner travels through the tube, so as to achieve more effective cleaning. The scraper means (20) may consist of one or more split rings mounted in incomplete transverse channels (44) on a central core (32).
Patent EP-0540556-B1 (EP)
Inventor: LADNER WOLFGANG
IPC: C12N15/01
Filed: 1991-07-13
Granted: 1994-11-30
Abstract: Il est décrit un procédé pour la fabrication de micro-organismes présentant une productivité accrue de L-lysine, par mutation de micro-organismes du genre bactérie de Coryne et bactérie de Brevi. Selon ce procédé des souches desdits genres sont mutées et l'on sélectionne des souches qui sont résistantes à a rétroinhibition par 2-azido-ε-caprolactam.
Patent EP-0539476-B1 (EP)
Inventor: FISHER RONALD
IPC: C04B35/80
Filed: 1991-07-17
Granted: 1997-10-08
Abstract: Un procédé de fabrication d'un matériau composite carbone-carbone consiste à placer dans une enceinte définissant un environnement non oxydant un ensemble de fibres de carbone et de matériau polymère d'un type dont le rendement en carbone est supérieur à 60 % en poids quand on le chauffe à 600 °C au moins, puis à soumettre la combinaison de matériaux à une charge mécanique de compression pratiquement uniaxiale tout en maintenant la température de l'enceinte à plus de 600 °C pendant une période suffisante pour consolider les matériaux et carboniser pratiquement complètement le matériau polymère. Les fibres de carbone ont, de préférence, une longueur d'au moins 10 mm.
Patent EP-0540642-B1 (EP)
Inventor: EDLER JAMES P
IPC: C04B35/626
Filed: 1991-07-23
Granted: 1997-06-18
Abstract: A process for preparing an alpha-phase silicon nitride material and thereafter converting to non-densified beta-phase silicon nitride material includes comminuting a slurry including a mixture of silicon powder and water to form fresh, non-oxidized surfaces on the silicon powder and to allow substantial chemical reaction between the silicon and the water, reducing the water content of the reacted slurry to a degree sufficient to form a resultant dry mass, nitriding the dry mass by exposure to a sufficient amount of a nitriding gas including at least nitrogen at a sufficient temperature for a sufficient length of time to form a mass of substantially alpha-phase silicon nitride, and converting the resultant silicon nitride mass at a conversion temperature of from about 1450 °C to about 2100 °C for a sufficient length of time to convert the silicon nitride from a predominantly alpha-phase material to a predominantly non-densified beta phase silicon nitride material.
Patent EP-0605414-B1 (EP)
Inventor: HARRIS LEE M
IPC: G02B6/00
Filed: 1991-09-27
Granted: 1997-04-09
Abstract: Un système d'affichage de faible poids (10) comprend une matrice de sortie (34) de bornes de sortie (28) des conducteurs optiques (30), supportés par un substrat de préférence souple (16) et par des logements terminaux (20). Les conducteurs optiques (30) sont interclassés dans une matrice d'entrée (34) recevant la lumière du projecteur (40) contenant une image source (39). La lumière se propage dans les conducteurs optiques (30) et sort par les bornes de sortie (28) afin de former une image affichée élargie (31) correspondant à la source image. Dans des modes préférés de réalisation, les écrans de visualisatin (12) sont pliables et peuvent se transporter et se remonter facilement.
Patent EP-0517159-B1 (EP)
Inventor: HACKENBERGER HERMANN
IPC: E06B3/38
Filed: 1992-06-02
Granted: 1995-07-19
Abstract: The invention relates to the arrangement of a front panel for a household appliance, in particular for a dishwasher, having a front-opening door which is mounted on the appliance body at its bottom portion so as to be pivotable about a horizontal axis, and having a lower portion of the appliance which extends between a set-back portion of the base of the appliance and the door, the door being cased by the higher front panel and the lower portion of the appliance being cased flush by a smaller panel and the panel being connected to the front panel at its adjoining narrow sides by at least one hinge which can be folded forwards through at least 90 DEG . The panel (17) is connected at its bottom edge portion (21) by at least one connecting rod (22) to the edge portion (23) of a vertical base panel (24), said edge portion being remote from the ground and being located opposite said panel on the appliance side, which base panel (24) is arranged in the region of the set-back portion (14) of the base of the appliance (10) with spacing from the panel (17), which connecting rod holds the panel (17) in a virtually vertical position when the appliance door (11) is opened. <IMAGE>
Patent EP-0529266-B1 (EP)
Inventor: PENARANDA MARIANO
IPC: A47J43/08
Filed: 1992-07-11
Granted: 1994-09-14
Abstract: An electrically driven handmixer comprises a manually actuated electric switching device for an electromotor with several switch steps (I, II, III) for permanent operation of the electromotor as well as at least one switch step (IL) for short-time operation. A coupling device is used for holding and driving various insertable tools, and an interlock ensures that after the insertion of the blending attachment or other knife-like tool into the coupling device, the electromotor remains separated from the power supply despite the activation of the switch steps (I, II, III) for permanent operation of the electromotor, whereas the electromotor remains connected with the power supply during the manual actuation of the switch step (IL) for short-time operation of the electromotor.
Patent EP-0513316-B1 (EP)
Inventor: BASSET PAUL
IPC: A61K51/00
Filed: 1991-11-21
Granted: 1997-04-23
Abstract: The present invention relates to a gene encoding a new member of the metalloproteinase family which has been found to be specifically associated with invasive breast cancer, and to methods of diagnosis for such cancer comprising detection of the marker or its nucleotide sequence, and to treatment or prophylaxis by inhibiting, altering the activity of or binding the marker, or by interfering with its synthesis.
Patent EP-0583262-B1 (EP)
Inventor: NAGY ADALBERT
IPC: B01D29/11
Filed: 1992-04-03
Granted: 1995-02-01
Abstract: The device proposed is designed for the concentration or separation of materials, in particular solid or coagulated materials, as well as other materials, from liquids containing them. It comprises an eccentric-worm pump (20) in which the stator (22) is designed as a wall permeable to the liquid concerned. The rotor (21) of the pump (20) can also be designed as a hollow body with a wall which is permeable to the liquid and with a channel (53) to carry off the liquid. The liquid-permeable walls or the rotor (21) or stator (22), or both, can be cleaned at intervals by reverse scavenging under pressure.
Patent EP-0555431-B1 (EP)
Inventor: MERSMANN HEINZ-WERNER
IPC: A61H33/02
Filed: 1992-07-25
Granted: 1995-10-11
Abstract: PCT No. PCT/EP92/01694 Sec. 371 Date May 3, 1993 Sec. 102(e) Date May 3, 1993 PCT Filed Jul. 25, 1992 PCT Pub. No. WO93/04656 PCT Pub. Date Mar. 18, 1993.A whirlpool bathtub having devices for generating jets of water and/or air which can be supplied to the tub interior at a plurality of places of the tub wall. An individual device, capable of being powered for generating a water and/or air jet, is installed in an opening in the tub wall and is charged with propulsive power from the outside of the tub. Each device has a pump housing with a pump chamber in which an impeller wheel is disposed on a rotatably seated drive shaft extending perpendicularly to the tub wall. The pump chamber is covered towards the tub interior with a triangular nozzle screen. The impeller wheel aspirates water axially from the tub interior through centered aspiration openings of the nozzle screen and returns it through at least one conduit originating in the pump chamber back into the tub interior. The conduit starts at the portion of the pump chamber which encloses the impeller wheel around its periphery. The impeller wheel has radially directed feed conduits extending from the axial aspiration opening. The part of the pump chamber having the conduit is embodied as a separate adjustment part, which is rotatable to at least a limited degree with respect to a housing base part disposed, fixed against relative rotation, in an opening in the tub wall and the conduit itself forms a jet outlet opening.
Patent EP-0597942-B1 (EP)
Inventor: HEBERT JACQUES
IPC: B60C23/04
Filed: 1992-07-20
Granted: 1995-03-15
Abstract: Le sous-gonflage pour cause de dégonflement naturel du pneumatique fait l'objet d'une surveillance spécifique: on établit une série constituée par toutes les moyennes des quantités d'air de gonflage incluses dans chaque pneumatique, calculées avec chaque acquisition des mesures de pression et de température; on recherche la maximale d'un certain nombre des dernières moyennes; on active une alarme si cette valeur maximale est inférieure à un seuil.
Patent EP-0602117-B1 (EP)
Inventor: ALDRIDGE GRAHAM JAMES
IPC: D01B1/22
Filed: 1992-09-04
Granted: 1996-10-23
Abstract: PCT No. PCT/GB92/01613 Sec. 371 Date May 24, 1994 Sec. 102(e) Date May 24, 1994 PCT Filed Sep. 4, 1992 PCT Pub. No. WO93/05209 PCT Pub. Date Mar. 18, 1993.According to the present invention a crushing mechanism having at least two pairs of co-acting rollers, each roller having a hub with a plurality of teeth extending from a circumference thereof, the pairs of rollers being mounted in open cage fashion and characterized in that each tooth is, at least at its outermost position, in the form of a flat plate angled relative to a radius of the hub with an edge lying parallel with a roller axis, the rollers at their closest positions having plates on one in spaces between plates in the other, the plates of the at least two pairs of co-acting rollers comprising a means for crushing without scraping material in the crushing mechanism, the angle of each plate is substantially the same angle which would be present on a face of a gear tooth between co-acting rollers having gear teeth for crushing material.
Patent EP-0614559-B1 (EP)
Inventor: DAVIES JOHN HUGH EVANS
IPC: G07C9/00
Filed: 1992-11-30
Granted: 1999-01-27
Abstract: PCT No. PCT/GB92/02220 Sec. 371 Date May 26, 1994 Sec. 102(e) Date May 26, 1994 PCT Filed Nov. 30, 1992 PCT Pub. No. WO93/11511 PCT Pub. Date Jun. 10, 1993A lock (19) which by physical or logical means controls human access to an objective (29) such as a restricted area or a computer system is controlled by a data processing system (10) which has access to a store of authorised users (14) and a store of complex images (15), specifically images of human faces. Each authorised user knows certain ones of the complex images, and these key images are linked to an identity statement unique to that user. On receipt of an identity statement signifying an authorised user, a matrix of images including the key images is presented to the user on a display (12), and by means of a suitable input device (20) the user must identify which images are his key images in order to confirm authorisation and be permitted access. The user and image stores (18) may be carried in credit card form as a section of an optical disk. The high security of the system results from the inability of a person to communicate adequately to another the ability to recognise a third person or other complex image.
Patent EP-0622566-B1 (EP)
Inventor: ISHIKAWA SHOICHI
IPC: F16H55/08
Filed: 1992-11-24
Granted: 1997-02-05
Abstract: In cup-shaped flexing contact gears (1), the respective tooth profiles of the rigid internal gear (2) and the cup-shaped flexible external gear (3) are each constructed such that the tooth face portion is formed of a straight line MA disposed in the vicinity of a datum point, a first convex circular arc AB smoothly connected thereto and a second convex circular arc BC smoothly connected to the first convex circular arc AB and having a radius of curvature larger than the first convex circular arc, while, the dedendum portion excluding the root is created by a standard rack consisting of a tooth profile formed by a curve point-symmetrical with respect to the datum point to the tooth profile at the tooth face or a curve obtained by correcting the above-mentioned curve. The curve defined by the above-described first and second convex circular arcs is an approximated curve of a similar curve obtained by subjecting to the conversion of similitude of 1/2 in the reduction ratio from the marginal point of intermeshing, which is selected on a composite curve to be described hereunder, this composite curve obtained by connecting a moving locus of teeth of the flexible external gear in a section of rotation in the vicinity of the end portion of the tooth trace on the side of a diaphragm to an envelope of moving loci obtained by overlapping on one plane of rotation the moving loci obtained by rack approximation of the external gear to the rigid internal gear in sections of rotation at the respective positions in the direction of tooth trace of the cup-shaped flexible external gear.
Patent EP-0560331-B1 (EP)
Inventor: STURM VOLKER PROF DR MED
IPC: A61B90/00
Filed: 1993-03-10
Granted: 1999-02-17
Abstract: A part of the body is positioned for therapeutic treatment in that a treatment point exactly defined in relation to marks placed thereon is kept in a desired position. For this purpose, at least two video signal-generating sensors (34, 36) are oriented for observation of the marks (22, 24, 26, 28, 30). There are image-processing means (74, 76) for processing of the images (54A to 62A; 54B to 62B) of the marks in order to fix marking points (80) determined by the marks and defining the actual position of the part of the body. Furthermore, there are signal processing and regulating means (86, 88, 90; 92, 94) for calculation of the actual position from the observed position of the marking points, for comparing the actual position with a desired position and for generating adjustment signals depending on the difference between actual position and desired position. Adjustment means (102, 104, 106) are acted upon by the adjustment signals and designed to work on the part of the body. As a result, the treatment point can be brought back into the desired position on deviation from the desired position.