baber/WOPTO huggingface dataset:
Patent EP-0218818-A1 (EP)
Title: Nähmaschine
Inventor: KEFER JOSEPH
IPC: D05B75/00
Filed: 1986-07-23
Abstract: Nähmaschine mit einem Grundkörper (1) zur Aufnahme eines Maschinentriebwerkes (7) und mit einer an dem Grundkörper befestigten Verkleidung (13)-(20). Zur einfachen Abwandlung der äußeren Gestaltung besteht die Verkleidung aus einer Mehrzahl von Einzelabdeckungen (13)-(20) mit aneinander angepaßten Randkonturen, wobei die Einzelabdeckungen mit dem Grundkörper oder miteinander lösbar verbunden sind. Zur Anpassung an unterschiedlich ausgebildete Bedienungsmittel in einem bestimmten Abdeckbereich des Grundkörpers sind für diesen Bereich eine Mehrzahl von unterschiedliche Formgestaltung aufweisenden Einzelabdeckungen mit im wesentlichen gleicher Randkontur und -ausbildung vorgesehen.
Patent EP-0217230-A1 (EP)
Title: Entwicklungsstation einer Verarbeitungsanlage für Druckplatten
Inventor: SCHORNIG EBERHARD DIPL-ING
IPC: G03G15/10
Filed: 1986-09-17
Abstract: In der Entwicklungsstation einer Verarbeitungsanlage für Druckplatten ist die Gegenwalze 2 gegenüber der Bürstenwalze 1 in der Durchlaufebene R der Druckplatten um einen vorgegebenen Abstand a vorversetzt. In weiterer Ausgestaltung sind die Transportwalzen 3,4 gegenüber der Durchlaufebene R, die sich horizontal zwischen dem Spalt der Bürstenwalze 1 und der Gegenwalze 2 erstreckt, um einen Betrag b abgesenkt.
Patent EP-0226836-A1 (EP)
Inventor: SUGIMOTO KENJI
IPC: G05B19/18
Filed: 1986-11-24
Abstract: A numerical control machine comprises a headstock rotatably supporting a spindle for a workpiece and a tool rest assembly in front of the headstock. The tool rest assembly includes a first pair of tool rests which are disposed on both sides of the longitudinal axis of the headstock spindle and are simultaneously movable in a first direction perpendicular to the spindle axis, and a second tool rest which is movable in both second and third directions perpendicular to the spindle axis. Either the headstock or the tool rest assembly is movable in a fourth direction along the spindle axis. The movement of the first pair of tool rests in the first direction, the movement of the second tool rest in the second and third directions, and the movement of either the headstock or the tool rest assembly in the fourth direction are carried out under the control of a numerical control unit.
Patent EP-0234017-A1 (EP)
Inventor: FONTANILLE DANIEL
IPC: B02C23/38
Filed: 1986-12-09
Abstract: 1. A horizontal axis cylindrical rotary pulverizer (1) for preparing pulverized material having two different degrees of fineness, said pulverizer including members in its stub axles (3) for inserting material and a drying gas and for removing pulverized material in the drying gas, said pulverizer being subdivided by a transverse partition (2) into two portions (G, D) which are isolated from each other, each portion including its own members for inserting (4, 5A) and removing (6) material and drying gas via the respective adjacent stub axle, characterized in that the outlet from each of said portions is connected to a separator (7, 11) for separating crushed grains according to their fineness, said separator being provided with a recycling duct (9A, 12), and that the separator (7) connected to the portion (G) of the pulverizer which yields the finer grains is provided with a duct (8) for conveying the larger grains to the feed duct (15) of the portion (D) of the pulverizer for yielding less finely pulverized material.
Patent EP-0196702-A1 (EP)
Inventor: LEIJENAAR SIJTZE
IPC: B65B43/18
Filed: 1986-03-11
Abstract: Device for filling sacks comprising a frame, a number of sack holders (3) movable by a conveyor device (2) connected with said frame along a moving belt, whereby the moving belt extends past at least one sack feeding station (4) close to a sack feeding device (5), a sack filling station (10) and a discharge station (7), and whereby said sack feeding device (5) is provided with a supply holder (25) accommodating sacks in folded state, a first and second suction nozzle connected to a moving device which moving device is coupled with said conveyor device for synchronous movement with the same, and which can make said first suction nozzle move between said supply holder where it can grip a sack on one side and said sack feeding station and make said first and second suction nozzle move towards and away from one another at least close to said sack feeding station. The sack holders (3) can support the sacks internally and the moving device is arranged such that it can in addition move the suction nozzles in their movement away from one another over a distance in the order of magnitude of the sack length transversely to this movement in the direction towards a sack holder present in the sack feeding station (4).
Patent EP-0196778-A1 (EP)
Inventor: ZEBEDEE ALAN ROGER
IPC: E05D11/00
Filed: 1986-02-27
Abstract: A hinge bolt set is disclosed for improving security of hinged doors and the like, comprising a circular metal rod (1) adapted to be located in an edge face of a door (D) adjacent to but spaced from a hinge (H) and a synthetic resinous keep (7) adapted to be located in an opposing face of a door jamb (J), the keep having a tapered cavity (9) therein to receive a projecting end of the rod (1), which cavity terminates in an arcuate surface 13 to receive the bolt (1). The rod may be held in place by a knurled portion (3) and the keep with screws (17).
Patent EP-0206570-A1 (EP)
Inventor: MARKLEW DAVID SYDNEY
IPC: B29C45/14
Filed: 1986-06-02
Abstract: A plug valve comprises a plug (10) rotatable in a body (16) of plastics. The plug (10) fits closely within a thin walled metal can (30). The valve body (16) is formed by moulding around the can (30) and plug (14), the can (30) thereafter remaining fixed within the valve body, while the plug (14) is rotatable in the can (30). Seals (22) which are also embedded in the valve body during moulding project through the fluid passage openings in the can to engage the surface of the plug. The provision of the can (30) prevents damage to the plug during moulding of the valve body and prevents the plug from being bonded to the valve body, or the valve body shrinking onto the plug.
Patent EP-0210812-A1 (EP)
Inventor: RASMUSSEN JERALD K C O MINNESO
IPC: C08L33/02
Filed: 1986-07-21
Abstract: Pressure sensitive adhesives comprise blends of polyamides with polyacrylates. The resultant blends are particularly suited for use in pressure sensitive adhesive tapes. Films, articles, and coated articles containing these pressure sensitive adhesives are also disclosed.
Patent EP-0222508-A1 (EP)
Inventor: AZAM MOHAMMAD SHABIR
IPC: H03M1/18
Filed: 1986-10-09
Abstract: An analogue-to-digital converter 2 for video signals has a sensitivity (reference) input 4 controlled by a controller 10 in response to the converter's digital output so as to maintain the grey level with a predetermined range. Preferably the controller employs an irregular subsampling of the digital values, and responds differently to extreme and mid-range samples. A scale factor may be forwarded to a digital-to-analogue converter for reconversion.
Patent EP-0230768-A1 (EP)
Inventor: ULLMAN EDWIN F
IPC: G01N33/78
Filed: 1986-12-19
Abstract: A method is disclosed for separating a substance from a liquid medium. The method comprises combining the liquid medium containing the substance with magnetic particles under conditions for non-specific chemical binding of the magnetic particles. Thereafter, the medium is subjected to a magnetic field gradient to separate the particles from the medium. The preferred non-specific binding is achieved as the result of charge interactions between the particles usually by means of a polyionic reagent. The method of the invention has particular application to the separation of cells and microorganisms from aqueous suspensions and also to the determination of an analyte in a sample suspected of containing the analyte. The analyte is a member of a specific binding pair (sbp). The sample is combined in an assay medium with magnetic particles and a sbp member complementary to the analyte. Magnetic or non-magnetic particles capable of specific binding to the analyte or its complementary sbp member must be included in the assay medium. The combination is made under conditions for non-specifically aggregating the magnetic particles or coaggregating the magnetic and non-magnetic particles when non-magnetic particles are present. The assay medium is subjected to a magnetic field gradient to separate the aggregated particles from the medium. Then, the medium or the particles are examined for the presence or amount of the analyte or an sbp member, the binding of which is affected by the presence of the analyte.
Patent EP-0201414-A1 (EP)
Inventor: MERMOZ ANDRE
IPC: B62D43/04
Filed: 1986-04-29
Abstract: 1. Device for stowing a flat emergency wheel or a normal wheel between a motor vehicle floor (2) having a mobile support basket (1) connected to the vehicule structure on one side by means (8) for articulating about a hinge pin (3) and on the other side by an attachment mechanism (4), characterized in that it comprises on the one hand, in the vicinity of the basket hinge pin (3), at least one first abutment (14) for the horizontal support of a normal wheel (15), positioned above the base (6) of the basket (1) at a height slightly exceeding the thickness of a flat wheel (13), and at least one second abutment (12) for the substantially horizontal support and for the upper support of a flat wheel (13) engaged between the base (6, 10, 9) and the first abutment(s) (14) and on the other hand on the side of the attachment mechanism (4) (4) a lower abutment (16) located on the base (6, 10, 9) of the basket (1), either beneath the tyre (13a) of a flat wheel (13) bearing against the second abutment(s) (12), or below the rim (15b) and/or web (15c) of a normal wheel (15) against the first abutment(s) (14).
Patent EP-0189387-A1 (EP)
Inventor: GUSI ZAIDIN CARLOS
IPC: A01C7/04
Filed: 1986-01-14
Abstract: Apparatus for individual separation of small bodies, which is of application in precision sowing machines, comprising a frame (1) at the top of which a block-piece (4) is articulated, which block-piece comprises a rank of boxes (6) into which through respective loading mouth-pieces (7), seeds (8) are supplied in suitable amounts, said block-piece comprising in a forward area a rank of conical cavities (9) corresponding to boxes (6), said cavities being formed by two plates (10, 11) provided with semi-conical entrances (9a, 9b) which are opposite in a position of the plates wherein they are applied one against the other, which conical cavities due to the oscillation of the block-piece from a position inclined rearwardly to a position inclined forwardly under the action of suitable means, fill with seeds, then said means determine the oscillation of the block-piece rearwardly.
Patent EP-0242362-A1 (EP)
Title: Dispositif transporteur
Inventor: HOLGERSSON LENNART
IPC: B65G/
Filed: 1985-12-09
Abstract: Dispositif transporteur conçu pour transporter de petites pièces mais aussi des pièces allongées et continues telles que des bandes de film (9), des fibres ou autres; ce dispositif comprend un éjecteur avec un conduit principal (3) dans lequel débouchent des moyens (2, 11) d'aspiration de l'air. Le conduit principal (3) possède une partie droite et lisse à l'intérieur. Les moyens d'aspiration comprennent un conduit latéral (2) avec une buse coaxiale (11) située à l'intérieur de ce conduit. Le conduit latéral, qui est droit et cylindrique, est relié au conduit principal par un orifice (10) de la paroi de celui-ci. La buse est située radialement à l'extérieur du conduit principal, et elle est placée et dirigée de façon que l'axe central (13) de ladite buse et l'axe central (14) du conduit principal se coupent en formant un angle aigu, de préférence environ 22o, en un point situé en aval de l'ouverture. En aval de l'ouverture (10), le conduit principal (3) a une partie droite dont la longueur est de 5 à 8 fois son diamètre.
Patent EP-0262118-A1 (EP)
Inventor: KOTHS KIRSTON E
IPC: C12P7/58
Filed: 1986-01-16
Abstract: Préparations de pyrannose-2-oxydase sensiblement pures et exemptes de contaminants enzymatiques à utilisation de glucosone, notamment l'activité de déshydratase de pyrannosone, qui présentent une activité mesurable à un PH sélectionné entre 4,4 et 7,0 environ, préparée à partir de mycélia de Polyporus obtusus, Coriolus versicolor et Lenzites betulinus. Les enzymes sont utilisées dans la production de pyrannosones pures à partir du pyrannose correspondant.
Patent EP-0222784-A1 (EP)
Inventor: CASSEL THOMAS R
IPC: F16L21/06
Filed: 1986-04-01
Abstract: Un joint à recouvrement (10) de tubes présente une structure à zones d'étanchéité (22) améliorées dans la région de recouvrement du tube. Cette zone d'étanchéité (22) comprend une paire de fentes d'intersection en bout à bout (24) qui sont recouvertes par une bande ou collier de serrage (16) et qui permettent à la zone d'étanchéité (22) du tube (14) de se replier contre le tube interne (12) lorsque le collier de serrage (16) est serré. La fente extérieure (26) s'étend vers l'intérieur depuis l'extrémité du tube (14) et se termine dans une paroi extrême transversale (36) dans la région de recouvrement. La fente intérieure (38) est décalée circonférentiellement depuis la fente extérieure (26) et s'étend vers l'intérieur depuis une paroi extrême extérieure (46). Les parois latérales adjacentes (32, 34, 42, 44) des fentes sont en alignement sensible les unes par rapport aux autres et les parois extrêmes (36, 46) sont également en alignement sensible l'une par rapport à l'autre de sorte que les parois extrêmes (36, 46) des fentes (24) sont engagées bord à bord l'une par rapport à l'autre lorsque la région de recouvrement du tube externe (14) est repliée et en engagement serré avec le tube interne (12).
Patent EP-0238966-A1 (EP)
Title: Vorhofsteuerbarer Herzschrittmacher
Inventor: LINDGREN ANDERS
IPC: A61N1/362
Filed: 1987-03-16
Abstract: Zur Verbesserung des Betriebsverhaltens eines Herzschrittmachers wird der Übergang von ventrikelinhibiertem Betrieb (VVI) auf vorhofgesteuerten Betrieb (DDD) durch eine Schaltstufe (12) erst nach einer Verzögerungszeit(st) nach dem letzten ventrikulären Ereignis ausgeführt. Der Übergang kann bei der zweiten P-Welle nach dem ventrikulären Ereignis oder, wenn diese nicht vorliegt, nach einer vorgegebenen Verzögerungszeit nach der ersten Vorhofaktivität erfolgen.
Patent EP-0243689-A1 (EP)
Inventor: WHITE CARL J
IPC: B66B23/14
Filed: 1982-05-28
Abstract: An escalator for continuously conveying passengers along a path of travel extens between two landings at its respective opposite ends. Further, it comprises drive means, two spaced-apart skirt panels between the landings, and an endless series of steps continuously moved. Each step includes an outer tread surface. Each skirt panel includs a smooth, planar, inwardly-facing lateral surface of a first material and each lateral side of each step includes a smooth, planar, outwardly-facing surface of a second material. This is disposed in a vertical plane. Each step lateral planar surface has top and front edges which comprise the entire exposed portions of the step lateral edges on one side of the step. The lateral planar surfaces of each step are disposed in close promitiy to respective adjacent skirt panel lateral planar surfaces. Each step bearing surface includes a top portioy embodied as a curb member having a lower portion and an upper portion, the lower portion extending inwardly over a portion of the step outer tread surface adjacent the lateral side of the step to the upper portion, which extends upwardly and outwardly from the lower portion to an outer edge of the curb member which constitutes the top lateral edge of the step accessible to passengers being conveyed by the escalator, the upper and lower portions of the curb member defining a recess therebetween.
Patent EP-0290634-A1 (EP)
Inventor: FROHN HEIKO
IPC: B61B13/00
Filed: 1987-05-09
Abstract: In a method of guiding vehicles, which are freely movable without a driver on a carriageway, by means of optical sensors which are present on the vehicle and which pick up a discontinuous marking arranged along the carriageway and compare it with guiding data stored in the vehicle, in which case control commands for correcting the guidance are derived in the event of deviations from the guiding data, for the purpose of determining the position of a moving driverless vehicle in a predetermined course and of carrying out a monitorable driving correction in the event of a deviation from the course, a driving correction is made possible by the arrangement of further information strips. <IMAGE>
Patent EP-0268210-A1 (EP)
Title: Tête articulée de câble pour liaisons sous-marines
Inventor: GOUVERNEUR JEAN-PIERRE
IPC: G02B6/44
Filed: 1987-11-12
Abstract: Cette tête articulée de câble comporte un joint de Cardan dont le support (4) et la bague (5) sont réalisés en stratifié fibre-résine époxyde obtenu par enroulement filamentaire. La tête de Cardan (6) de forme sphérique est réalisée, avec le bras oscillant (7) qui la prolonge, d'une seule pièce en alliage de cuprobéryllium. Elle supporte par l'intermédiaire du bras oscillant (7) une pièce d'arrêt tubulaire (8) réalisée en stratifié fibre-résine époxyde obtenu par enroulement filamentaire, entourée d'un manchon de caoutchouc (80, 81, 82) assurant la transition de diamètre et creusée d'une cavité servant de logement à une pièce d'ancrage (9)attachée à l'extrémité d'un câble de ligne (2).
Patent EP-0232008-A1 (EP)
Inventor: LIPKE WALTER KARL
IPC: F16C33/72
Filed: 1987-01-08
Abstract: A bearing cover plate is formed in two parts 11 and 12 and is fixed to a shaft 10 by clamping an annulus 14 between the parts with interposed O-rings 15. The cover plate is very securely fixed to the shaft 10.
Patent EP-0238164-A1 (EP)
Inventor: MCLAUGHLIN CHARLES W
IPC: G02F1/1334
Filed: 1987-01-16
Abstract: Liquid crystal material (26) is operable to modulate light transmitted through a panel such as a sunroof, window or partition. The panel may have safety glazing properties. The panel may also include means (34) for reflecting infrared energy. The liquid crystal material includes operationally nematic liquid crystal (44) having positive dielectric anisotropy and a containment medium (42) for containing plural volumes (46) of the liquid crystal material. The panel includes transparent surfaces (22, 24) with the liquid crystal material disposed therebetween and selectively operable primarily to transmit or primarily to scatter light. The liquid crystal material may alternatively include volumes of liquid crystal with a pleochroic dye in a containment medium for selectively attenuating light.
Patent EP-0250060-A1 (EP)
Inventor: ARAKAWA HIDEKI
IPC: G11C7/20
Filed: 1987-02-24
Abstract: In a nonvolatile memory device which is integrated by combining SRAM cells (ST) and nonvolatile memory cells (T MM ) at a ratio of I : I; a control circuit is provided which, at a recall time, selects all word lines (WL) and supplies a predetermined electric potential to bit lines (BL) so that a recall is carried out simply and accurately.
Patent EP-0297189-A1 (EP)
Inventor: CAMERON KEITH
IPC: G10K9/122
Filed: 1987-07-03
Abstract: A transducer comprises transmission means (10) for transmitting ultrasonic energy. The transmission means comprises insulating means and includes a diaphragm portion (11) and an amplifier portion (12). The diaphragm portion has a wave receiving/generating surface (14). Sensor/generator means is coupled to the apex (15) of amplifier portion (12) for sensing/generating ultrasonic energy passing through transmission means (10). The sensor/­generator means is insulated by transmission means (10) from exposure to temperature variations.
Patent EP-0269532-A1 (EP)
Inventor: LANG JEAN-MARC
IPC: C30B9/00
Filed: 1987-11-03
Abstract: The invention relates to a process for obtaining crystals of intermetallic compounds, in particular isolated monocrystals, by cooling alloys in the molten state. The process involves using an alloy in the molten state which has a composition such that the first phase to crystallize during its solidification corresponds to the compound to be isolated, cooling it slowly by subjecting it to cyclic stirring and thermal cycling without attaining the temperature at which another solid phase appears then abruptly expelling the residual liquid. The process is used for obtaining large monophase primary crystals of compounds which melt congruently or incongruently, in particular compounds having symmetry of order 5 known as "quasi-crystals".
Patent EP-0267889-A1 (EP)
Inventor: ROSEN GORAN
IPC: B62D33/02
Filed: 1987-11-13
Abstract: A device at stanchions (1) for vehicle load platforms (2), to which stanchions, in their active closing position, platform side- and tail-boards are lockable. The stanchion has an operating lever (13), which via a link (16) is connected to a pivotably supported locking clapper (18) adapted to cooperate with a locking lug (7) provided at the side edge of their platform board. The operating lever (13) and the link (16) form together a toggle joint (15), which at pivoting of the operating lever to locking position passes its extended position and at said pivoting moves the locking clapper (18) to its active position. The operating lever (13) is designed as a doublearmed lever, the shorter arm (13b) of which is situated inside the stanchion and is pivotably connected to a spring-loaded push rod (21). A mounting (8) is designed as a guide (12) for the push rod (22), the pivot axis (20) of which in the locking position of the operating lever is situated on one, the outer side of a vertical line through the pivot point (14) of the operating lever and in its open position on the other, inner side of said vertical line, thus that the force provided by the spring (23) due to the angular position of the operating lever will strive to move this to a readiness position or to an active locking position, in which later position the toggle joint axis (15) has passed the extended position.
Patent EP-0262170-A1 (EP)
Inventor: DEFRANOULD PHILIPPE
IPC: H03H3/007
Filed: 1987-03-06
Abstract: Sur une face (14) réfléchissante d'une ligne à retard électroacoustique est gravé un réseau formé de creux (20) et de sommets (21) dont la différence de hauteur introduit sur les ondes qui s'y réfléchissent une différence de phase telle que les signaux induits dans le transducteur (11) par les échos parasites s'annulent. Le procédé permet d'améliorer les caractéristiques d'une ligne à retard à ondes de volume sans compliquer sa fabrication de manière excessive.
Patent EP-0258457-A1 (EP)
Inventor: MORISHITA HIROSHI
IPC: C03C1/02
Filed: 1987-02-27
Abstract: A process for manufacturing glass by vacuum melting, which comprises heating a silicon dioxide powder in the presence of a phase conversion promoter to form a sinter having a cristobalite crystal phase, molding or re-pulverizing this sinter, placing it in a vessel of a desired shape and heating it in vacuo to effect vitrification, or collecting a plurality of the sinters in a desired shape and heat-melting them in vacuo to effect vitrification. This process enables a high quality glass ingot of a desired shape or a larger-sized glass ingot to be obtained easily without lowering the productivity.
Patent EP-0335999-A1 (EP)
Inventor: SICK HANS DR
IPC: B24C3/32
Filed: 1988-04-08
Abstract: The invention relates to a method of cleaning metal tubes, in particular copper tubes, after drawing by removing lubricant residues. According to the invention, the oily or greasy residues on the inner surface of the tubes is removed by a sand-blasting treatment. This method, which is not harmful to the environment, has a similarly beneficial cleaning effect as the dip-degreasing methods used hitherto.