baber/WOPTO huggingface dataset:
Patent EP-0146640-B1 (EP)
Title: Circuit de detection de periode
IPC: G01R23/09
Filed: 1984-06-20
Granted: 1988-11-23
Abstract: Un circuit de détection de période détermine l'arrêt d'un objet dont la vitesse est contrôlée par le fait que la période des impulsions d'entrée mesurées change soudainement et devient N fois plus grande que la période des impulsions d'entrée ordinaires. Le circuit est pourvu d'un premier organe de mémoire (7, 24) qui stocke une valeur correspondant à la période des impulsions (PI) mesurées, d'un deuxième organe de mémoire (14, 30) qui stocke une valeur obtenue en multipliant par un nombre prédéterminé la valeur stockée dans le premier organe de mémoire lors d'une précédente opération de mesure, et d'un organe comparateur (16, 31) qui compare les valeurs stockées dans les deux organes de mémoire et qui produit comme signal de sortie de comparaison un signal de détection d'arrêt (STP) lorsque les valeurs stockées (SFo, M1) dans le premier organe de mémoire sont plus grandes que les valeurs stockées correspondantes (SHs, M2) dans le deuxième organe de mémoire (lorsque SHo < SFs, M1 < M2). Il est ainsi possible de détecter de manière fiable l'arrêt d'une machine dont la vitesse est maintenue à une valeur correspondant à la période des impulsions d'entrée mesurées.
Patent EP-0160056-B1 (EP)
Title: Process and apparatus  for compressing flexible sheets
IPC: H05K3/00
Filed: 1984-11-02
Granted: 1988-03-09
Abstract: The plant comprises a first vacuum plate (10) with openings (14), on which a sheet (1) may be fixed in an exactly planar way by suction. A second plate (20) with a slightly arcuated surface (21) and turned towards the first plate (10) is adjustable in height by two compressing cylinders (30, 40) and is pivotingly fixed to a structure (15). The second plate (20) is also a vacuum plate and may be unrolled on the first plate (10). During the unrolling motion, the second plate is conducted by means of retractable bolts (50) which are engaged into corresponding openings (60) of the second plate (20). To compress two sheets, a first sheet (1) is fixed in an exactly planar way to the first plate (10) by suction and is transferred by an unrolling motion of the second plate (20) thereon, the suction force of the plate (10) being reduced and that of the second plate (20) being correspondingly increased. A second sheet is then fixed to the first plate (10) and cold- or hot-compressed according to the same unrolling process with the first sheet. The plant is particularly appropriate for fabricating sheets or membrane keyboards.
Patent EP-0159521-B1 (EP)
IPC: C08F8/42
Filed: 1985-03-14
Granted: 1987-11-25
Abstract: Stable boron resins of high selective absorbent power and a relative production process; said boron resins are constituted by a polyacrylic matrix bifunctionalized with quaternary ammonium groups and with alkylphenylboric groups in accordance with general formula (I)   <IMAGE> (I)  in which  P , R, R1, R2, R3, X are as defined in the text. The resin (I) is prepared by condensing an amino resin with halophenylboroxine or with haloalkylphenylboroxine. The resin of formula (I) can be used for purifying lactulose.
Patent EP-0187027-B1 (EP)
IPC: G06F5/16
Filed: 1985-12-19
Granted: 1993-09-29
Abstract: A method and apparatus for transferring data between a disk and a CPU is disclosed comprising a pair of toggling header buffers and a pair of toggling data buffers. In operation, data is transferred between a sector on a disk and one of the data buffers under the control of one of the header buffers. While the data in the header buffer is being transferred between the data buffer and a CPU, data is transferred between an adjacent sector on the disk and the other data buffer under the control of the other header buffer. The rate of transfer of data between the data buffer and the CPU is higher than the rate of transfer of the data between the disk and the other data buffer. This provides sufficient time to check the data transferred from and to the CPU for errors and to address a new sector on the disk prior to the completion of the data transfer of the previous sector between the disk and the data buffer. By means of the method and apparatus disclosed, all sectors in a track on a disk can be transferred between a disk and a CPU within a single revolution of the disk.
Patent EP-0164380-B1 (EP)
IPC: A63C9/085
Filed: 1984-12-04
Granted: 1989-10-11
Abstract: So as to keep the internal friction of the front piece of a safety ski binding extremely small, which in turn improves the re-set characteristic of the front piece, it is provided that the side clamps (7, 8) are extended beyond their respective points where they are linked to the supporting member. The side clamps (7, 8) releasably support each other by means of said extensions (16, 17) and for securing said support of each other at the supporting member, a locking member (14, 46, 53) is provided which will release the side clamps (7, 8) at the end of the pivotal movement of the supporting member.
Patent EP-0209896-B1 (EP)
Title: Method and apparatus for decorating metal or plastic containers
IPC: B41M1/40
Filed: 1986-07-23
Granted: 1990-02-07
Abstract: 1. A device for decorating containers made of metal, plastics, glass, cardboard or paper, also as composite material, which containers are limited at least partially as seen in cross-section by round or oval wall portions, by applying printed pictures, which extend at least over a part of the round or oval wall portions, to a rotating object, more particularly for all round printing of containers which are round or oval in cross-section, using a movable slide arrangement with nozzles directed on to the object according to the ink jet method with the aid of ink or pigmented paint jets, characterised by a retaining device (2, 2a) accommodating the containers (1) individually, said device engaging the containers outside their outer surfaces to be printed, by a drive device (4), for driving the containers (1) in the retaining device (2, 2a) in rotary manner about their longitudinal axis, by a slide arrangement (6), which is provided spaced from the container (1), which is located in the retaining device (2, 2a), and movable continuously or in steps in parallel with the longitudinal axis of the container, said arrangement (6) having the nozzles (10 to 13) which are directed on to the container (1), said nozzles producing the printed picture as a raster picture in accordance with the ink jet method with the aid of ink or pigmented paint jets by means of program-controlled application of individual coloured dots along parallel peripheral lines on the walls of the container (1) which is to be decorated, and by a sensor for measuring the spacing of the nozzles (10 to 13) from the container (1) in the direction of the jet and by a control and drive device for displacing the nozzles in a direction towards the container or away from it.
Patent EP-0221028-B1 (EP)
IPC: C10G21/00
Filed: 1986-05-20
Granted: 1991-08-07
Abstract: A process for the decontamination of apparatus or other materials being contaminated with PCB or other toxic and noxious substances, comprises introducing the contaminated apparatus or material into an autoclave provided with a condenser, charging a liquid solvent to the autoclave to fill it up, applying an ultrasonic charge to the autoclave containing the liquid solvent, removing the dissolved contaminant-containing solvent from the autoclave while producing a vacuum, admitting solvent vapors to the autoclave until they reach the top part of the autoclave where the solvent vapors condense and commence to drop off, stopping the solvent vapor admission and repeating the above steps a few cycles.
Patent EP-0210251-B1 (EP)
IPC: B41J2/205
Filed: 1986-01-28
Granted: 1990-05-09
Abstract: Method and apparatus for making high resolution color prints using ink jet techniques. The method and apparatus of providing for precise control of the number of droplets of printing fluid which is deposited in a pixel on recoding paper. The precise control is achieved by incremental control of the print pulse width or time duration. Further precision can be obtained by synchronizing droplet formation with for example, the leading edge of the print pulse. The number of droplets charged during the time duration of the print pulse are the number of droplets which impinge on the paper and at the pixel location. The number of droplets creates therefore a color density. Use of a plurality of nozzles and ink colors will permit the production of very high resolution and high quality color prints.
Patent EP-0211959-B1 (EP)
Title: Systeme de dessin d'un lieu geometrique
IPC: G05B19/4069
Filed: 1986-02-12
Granted: 1992-07-29
Abstract: Dans un sytème de dessin d'un lieu géométrique, la détermination des couleurs est réalisée par une couleur de fond noire (a) de l'image de base et par des configurations binaires tricolores (R, G, B) pour dessiner une image statique comprenant une région à traiter, et un lieu géométrique. Les couleurs sont désignées de sorte que la couleur (b) de l'image statique affichée et la couleur (e) de la région à traiter affichée soient des couleurs complémentaires, de façon à afficher en noir l'image statique superposée sur la région à traiter, le noir étant également la couleur de fond (a). Le lieu géométrique est affiché en une couleur (c) en accord avec la couleur (e) de la région à traiter.
Patent EP-0274947-B1 (EP)
Title: Method and apparatus for depositing on a surface a reinforced floor composed of particulate matter and a binder
IPC: E02D3/00
Filed: 1987-12-14
Granted: 1991-08-14
Abstract: For laying a reinforced ground comprised of particulate elements and of a binder, the particulate material is taken from a surface layer of the ground (1) to be treated, the particulate material is projected, immediately after its taking, as a rain onto the ground to be treated, and the binder (11) is introduced in the rain of particulate material and the particulate material and the binder are deposited on the ground (1) to be treated. Substantially simultaneously, a spraying and rain projection of the material are carried out by taking the material by means of a blade-type (4) horizontal rotor (2) biting in the ground to be treated on the thickness (e) of said surface layer, the rotor having a general translation motion in a forward direction and rejecting by backwards projection the material taken from said layer.
Patent EP-0273845-B1 (EP)
IPC: G03B21/60
Filed: 1987-12-23
Granted: 1991-09-04
Abstract: The subject of this invention is equipment and a process for taking and reproducing stereoscopic images in black and white or colour, static or moving, without disturbing the observers by placing an optical or mechanical device in front of them and not requiring coherent light either spatial or temporal (laser) for taking or reproducing them.
Patent EP-0271500-B1 (EP)
Title: Bruleur a gaz de premelange
IPC: F23D14/02
Filed: 1987-05-13
Granted: 1991-04-10
Abstract: Un tuyau de combustion (1) se présente sous la forme d'un corps creux cylindrique avec un axe horizontal et comporte une chambre intérieure (2) qui est alimentée depuis un ajutage de gaz de prémélange, non représenté, avec entraînement de l'air primaire. Dans la chambre intérieure (2), un mélange gaz de combustion/air primaire est transporté en conséquence. De la conduite d'amenée de gaz menant à l'ajutage de prémélange part une dérivation qui conduit à une canalisation secondaire (3) se terminant dans des tuyaux distributeurs (4) qui sont agencés en parallèle sur les deux côtés du tuyau de combustion proprement dit mais à distance et au-dessous de ce dernier. Sur le dessus (5) de ces tuyaux distributeurs se trouvent des ouvertures de dégagement du gaz de combustion qui sort vers le haut avec une forme de cône dans une région (6) et en même temps pénètre dans la région de l'air secondaire symbolisée par la flèche (7) et se mélange avec lui. De cette manière, un mélange appauvri en oxygène parvient en particulier au niveau de la base (8) de la flamme principale (9), ledit appauvrissement étant effectué par le gaz de combustion lui-même.
Patent EP-0328534-B1 (EP)
IPC: G11B5/842
Filed: 1987-10-12
Granted: 1991-02-27
Abstract: Procédé pour préparer des particules magnétiques d'hexaferrites de métaux bivalents. Ce procédé consiste à faire réagir des particules d'hydroxyde ferrique ayant une morphologie spécifique avec un alkoxyde d'un métal bivalent, puis à faire subir au produit de réaction obtenu un traitement thermique à une température inférieure à la température à laquelle disparaît la morphologie des particules d'hydroxyde ferrique de départ. Application à l'obtention de particules d'hexaferrite ayant une forme aciculaire ou nodulaire.
Patent EP-0293410-B1 (EP)
Title: Circuit de synchronisation automatique
IPC: H03K19/096
Filed: 1987-10-26
Granted: 1991-02-06
Abstract: Circuit de synchronisation destiné à être utilisé avec un circuit extérieur fournissant un signal complet de précharge/évaluation qui indique la fin de la précharge et la fin de l'évaluation. Le circuit de synchronisation réagit à un signal d'horloge et au signal complet de précharge/évaluation fourni par le circuit extérieur et comprend un circuit de validation d'horloge réagissant au signal d'horloge et le signal complet de précharge/évaluation destiné à fournir un signal de validation d'horloge dont le premier et le second états indiquent (a) une condition prédéterminée dans laquelle l'évaluation a été réalisée et le signal d'horloge se trouve à un niveau prédéterminé et (b) la réalisation de la précharge. Un circuit de changement de niveau réagit au signal d'horloge et au circuit de validation d'horloge et fournit un signal de contrôle de phase au pseudo-circuit CMOS dans le cadre duquel ce signal de contrôle de phase définit (a) la phase de précharge en réaction audit signal indiquant la transition prédéterminée et (b) une phase d'évaluation en réponse au signal complet précharge/évaluation indiquant la réalisation de la précharge. Un circuit d'enclenchement répond au signal de validation d'horloge et au signal d'horloge pour enclencher sélectivement le signal de contrôle de phase à ses diverses phases.
Patent EP-0280024-B1 (EP)
IPC: B65D41/04
Filed: 1988-01-18
Granted: 1992-04-15
Abstract: The screw-cap closure is of two-part construction and consists of a threaded ring accommodating the thread and a plate-shaped lid part accommodating the sealing ring. The lid part is arranged, relative to the threaded ring, with positive fit, with axial spacing above the region of the thread and the threaded ring consists of a deformable plastic and the lid part consists of metal sheet. In order to develop the screw-cap closure in such a way that good sealing is achievable after filling and also after opening when the container is closed again, provision is made for the lid part (20) to have an outer, downwardly bent and shaped ring part (21) with a counter-form (12) for accommodation in a positive-fitting counter-piece (60) in the threaded ring (10) (Figure 1). <IMAGE>
Patent EP-0298481-B1 (EP)
Title: Method and device for the oxygen-free packaging of products
IPC: B65B31/00
Filed: 1988-07-07
Granted: 1992-04-15
Abstract: The invention relates to a method and a device for the oxygen-free packaging of product 5, e.g. foodstuffs, in containers 1. It is proposed that liquid nitrogen be metered into the containers 1 immediately before and/or after the product 5 is introduced into the containers. The gaseous nitrogen formed by evaporation of the liquid nitrogen forces the oxygen out of the containers 1. The containers 1 are then transferred to an inert zone 7 into which gaseous nitrogen is passed. Finally, the containers 1 are sealed in the inert zone 7.
Patent EP-0284406-B1 (EP)
Inventor: JAMES STEPHEN
IPC: A61P15/14
Filed: 1988-03-25
Granted: 1994-09-14
Abstract: A peptide having primary structural homology to a continuous sequence of amino acid residues of growth hormone in the region spanning positions 35 to 53 or antigenically equivalent peptides thereto or salts thereof, may be used in an antigenic formulation to potentate the effects of growth hormone in a vertebrate.
Patent EP-0301781-B1 (EP)
IPC: A61K8/00
Filed: 1988-07-25
Granted: 1992-06-03
Abstract: A humectant for a skin treating composition which comprises a synergistic combination of glycerol and diglycerol in a ratio by weight of from about 90:10 to about 10:90. A skin treating composition which comprises from about 1% to about 30% by weight of the humectant is also claimed.
Patent EP-0303372-B1 (EP)
Title: Use of petroleum catalysts
IPC: C10G11/05
Filed: 1988-07-28
Granted: 1991-05-15
Abstract: Hycarbon feedstock containing nickel is subjected to a catalytic cracking process using a catalyst comprising zeolite, matrix and mixed oxide. The mixed oxide is selected from calcium, strontium and barium tin oxides and mixtures thereof.
Patent EP-0396560-B1 (EP)
Inventor: TEICHMANN REINHARD PROF DR
IPC: A23K50/75
Filed: 1988-11-18
Granted: 1994-11-02
Abstract: Ces produits et procédés s'appliquent aux êtres humains et aux animaux, en particulier les animaux monogastriques, les animaux qui digèrent la cellulose dans un rumen et la volaille. L'invention est caractérisée par au moins un antigène pour immuniser les animaux ou êtres humains, qui s'applique antérieurement et/ou simultanément et/ou postérieurement par voie gastrointestinale, et/ou par au moins un immunostimulant et/ou immunosuppresseur.
Patent EP-0335277-B1 (EP)
Inventor: SMITH GARY W
IPC: C25D5/02
Filed: 1989-03-24
Granted: 1994-05-25
Abstract: An electroplating apparatus for rapidly depositing a metal onto a selected surface of a workpiece, which apparatus comprises an anode having an active surface with a selected shape to combine with the selected surface of the workpiece to define an elongated gap of at least about 0.050 inches, means for supporting this anode in a fixed position to define the elongated gap; solution circulating means for forcing an electroplating solution with metal cations through the gap in a generally closed path at a velocity to exchange electroplating solution in the gap at a rate of at least 25 times per minute; and, means for applying current flow between the selected workpiece surface and the active surface of the anode through the gap at a current density in excess of 2.0 amperes/in2. The invention also involves the method of using this apparatus to rapidly deposit metal, such as nickel, onto the inner cylindrical surface of a bore on a complex part such as an aircraft landing gear forging.
Patent EP-0357869-B1 (EP)
Inventor: SATOMURA SHINJI
IPC: G01N33/538
Filed: 1989-04-24
Granted: 1993-11-18
Abstract: The amount of an analyte in a sample derived from a living sample is measured by reacting a substance having affinity for the analyte, followed by separation using high pressure liquid chromatography and measurement by a conventional method.
Patent EP-0343531-B1 (EP)
Inventor: BOSTJANCIC JOSEPH J
IPC: B01D1/12
Filed: 1989-05-19
Granted: 1994-08-03
Abstract: An apparatus for use in an evaporator for selectively controlling the flow of solid particles within the evaporator. The apparatus includes a separation chamber (24) having a plurality of apertures (32), each of which has a critical size. In the separation chamber (24), solid particles which are larger than a critical size are separated from the remainder of the solution. The separated particles exit the separation chamber (24) via a bypass conduit (26) for circulation directly to the sump (14) of the evaporator for recombining with the separated liquid portion which passed through the separation chamber (24) and was subsequently concentrated in the heat exchange tubes (10). The apparatus prevents solid particles from clogging the system and allows for continuous circulation of the solution and solid particles.
Patent EP-0364718-B1 (EP)
Title: Built-in cupboard
IPC: E04F19/08
Filed: 1989-09-07
Granted: 1992-05-06
Abstract: A built-in cupboard (8) is proposed which is suitable for accommodating preassembled modules (15, 16), for example of a heating system. For this purpose, on the rear wall of the built-in cupboard there are provided rails (2-5) with fastening strips which have recesses (23, 24), in which fasteners (25) with laterally projecting tabs (26, 27) can be inserted and can be displaced laterally into a desired position. Fixing takes place by simple deformation of the fastening strips (2, 5). <IMAGE>
Patent EP-0364936-B1 (EP)
Inventor: KAISER HANS-GUENTER
IPC: E05B85/02
Filed: 1989-10-17
Granted: 1994-01-12
Abstract: A motor-vehicle door lock with a housing, locking elements, such as a latch and detent pawl, and a locking mechanism, with, among other things, an inner release lever, an outer release lever, an inner retaining lever and a force engagement element on which the inner retaining lever acts, is prepared in an especially simple way for the protected reception of a plurality of mechanical and electrical/electronic parts, in that the housing consists of a middle part produced in one piece from plastic and of a front and a rear cover plate, the middle part having a central supporting wall (7) provided with only the necessary performations (5, 6) and webs (10) projecting from the supporting wall (7) at least on one side and forming an edge (8), continuous with the exception of the necessary orifices, and various receptacles (9), the cover plate (8) can be placed sealingly onto the edge (8) and, as far as is necessary, also onto the webs (10), and essentially the parts of the locking mechanism are arranged on one side of the supporting wall (7) in the receptacles (9) formed there by the edge (8) and webs (10) and essentially the locking elements are arranged on the other side of the supporting wall (7). <IMAGE>
Patent EP-0342886-B1 (EP)
IPC: E04D3/06
Filed: 1989-05-12
Granted: 1993-03-17
Abstract: An extruded, modular panel unit, made of at least two sheet-like major surfaces (2,4) inter-connected and spaced apart by a plurality ribs (6) dividing the space delimited by the major surfaces into a plurality of subspaces (8),and at least two pairs of spaced-apart, ridge-like joining projections (10,12) extending in direction of extrusion, the two pairs of projections being located at one edge each of the panel units. The joining projections rise from an outside face of one and the same major surface and point in the same direction, and in assembly the outside surfaces (10) of the outer projections of the pairs of projections are in substantially direct contact with similar surfaces of coplanarly adjacent panels.
Patent EP-0382964-B1 (EP)
Inventor: KAWAI KOUZI
IPC: G01F1/28
Filed: 1989-05-16
Granted: 1995-03-22
Abstract: A butterfly valve having a function for measuring a flow rate of a fluid flowing through the butterfly valve includes a main body (1), a valve shaft (3) fixed rotatably to the main body (1), a valve member (2) fixed to the valve shaft (3) and mounted rotatably in the main body (1), a valve opening detection device for detecting a valve opening of the butterfly valve, and a torque detection device (12) for detecting a dynamic torque applied to the valve member (2) around the valve shaft (3) by the fluid.
Patent EP-0352949-B1 (EP)
Title: Ion exchange resin beads and processes for preparing them
IPC: B01J39/12
Filed: 1989-07-17
Granted: 1993-03-24
Abstract: The ion exchange resin beads have functional groups of formula I wherein R<1>, R<2>, R<3>, R<4>, m, r and q have the meanings stated in Claim 1 and which have a matrix of a cross-linked polymer wherein the level of cross-linkages is decreased in the shell area as compared to the core area. These ion exchange resin beads are prepared by reacting resin beads which have primary or secondary amino groups and the mentioned matrix of a cross-linked polymer with a1) a hypophosphite salt in the presence of an acid, or a2) a hypophosphorous acid and b) formaldehyde or a formaldehyde releasing compound.