baber/WOPTO huggingface dataset:
Patent EP-0247147-A1 (EP)
Inventor: YOUNG ROCKY MEAN-YEANG
IPC: G06F12/10
Filed: 1986-11-03
Abstract: Dans un système de traitement de données utilisant des opérations de mémoire virtuelle, un processeur (31) fournit une adresse virtuelle à une unité de translation d'adresse (33) et à une unité de commande de sortie de mémoire (39). Les bits d'adresse d'ordre inférieur forment une première portion d'adresse réelle qui n'est pas translatée, mais provoque l'adressage d'une mémoire (47). Pendant un premier cycle, les bits d'adresse d'ordre supérieure sont translatés vers une seconde et une troisième portion d'adresse réelle. Pendant un second cycle, un décodeur (35) décode la troisième portion d'adresse réelle pour développer des signaux d'opérations mémoire qui déterminent la nature de l'opération dans la mémoire et sont appliqués à un générateur (43) d'état de mémoire qui développe une séquence de signaux d'état. Les signaux d'état commandent le fonctionnement de la mémoire, déterminent le nombre de cycles requis pour effectuer l'opération en mémoire, et agissent sur la seconde portion d'adresse réelle pour compléter l'accès en mémoire.
Patent EP-0252394-A1 (EP)
Inventor: SYLLA KLAUS DR-RER NAT DIPL-CH
IPC: A23L27/14
Filed: 1987-06-27
Abstract: Die Erfindung betrifft ein Verfahren zum Abtrennen flüchtiger Substanzen aus festen oder flüssigen Materialien, bei dem das Material zur Abgabe der flüchtigen Substanzen mit einem gegebenenfalls im Kreislauf geführten trockenen oder feuchten Gasstrom kontaktiert wird bei Arbeitsdrücken von >1 bis 30 bar.
Patent EP-0284647-A1 (EP)
Inventor: ANDRA RAINER DR
IPC: F16D3/16
Filed: 1987-08-04
Abstract: 1. A universal joint for an axle drive, in which the two ends of the shaft are connected by a clutch housing (1) and a joint (4), the joint (4) being surrounded on the outside by the clutch housing (1), and a support sleeve (5) made of metallic material being provided between the joint (4) and the clutch housing (1), and the support sleeve (5) being fitted with a flange projection (7) facing radially inwards which has an axial spacing from the clutch housing (1), and the support sleeve (5) being connected to the clutch housing (1) in a relatively mobile manner by means of a first damping layer (6) made of rubber, characterized in that the first damping layer (6) having a thickness of 0.5 to 5 mm has an axial length which corresponds to at least five times the value of its thickness, in that the flange projection (7) touches the joint (4) in the region of an end face of its outer ring (8), in that the gap formed by the axial spacing between the flange projection (7) and the clutch housing (1) is bridged by a second damping layer (9) made of rubber, in that the flange projection (3) is fitted on the side facing away from the outer ring (8) with carriers (10) of column-shaped construction projecting axially or radially and distributed evenly on the circumference, in that the carriers (10) engage in correspondingly designed carrier openings in the clutch housing (1), in that spacings are provided between the carrier openings and the carriers (10), and in that the spacings are bridged by third damping layers (11) made of rubber.
Patent EP-0269151-A1 (EP)
Inventor: BASTIAANSEN CORNELIS WILHELMUS
IPC: D01F6/04
Filed: 1987-10-27
Abstract: Polyethylene articles having a high tensile strength above 2.0 GPa, a modulus above 70 GPa and a creep below 3 × 10⁻⁷ sec⁻¹ are obtained via thermoreversible gelation of a solution of polyethylene with a Mv above 5 × 10⁵ kg/kmole, followed by ultradrawing. As polyethylene a copolymer or a blend is used containing 2-20 lower alkyl side chains per 1000 carbon atoms.
Patent EP-0260807-A1 (EP)
Inventor: BOEHMER ROBERT D
IPC: A61B5/022
Filed: 1987-08-14
Abstract: An inflatable cuff (l0) is disclosed for encircling a patient's finger and which includes a light source (38) and a light detector (40) constructed in a way to detect the movement, or lack of movement, of arterial passages within the finger. The cuff (l0) is comprised of an inflatable bladder (l2) that contacts the patient finger; having a tubing (24) provided for inflation and deflation of the bladder (l2). Surrounding the external surface of the bladder from the finger is a metalized backing that covers and shields the inflatable bladder (l2). A flexible circuit (l6) is affixed to the metalized backing (l4) and to which is attached the light source (38) and light detector (40) and which further includes wiring (42, 46) from the light detector (40) and light source (38) to a connector (54) at its distal end for connection to further circuiting. Further, surrounding the flexible circuit (l6) is a electrical and light shielding and label (l8) that covers the flexible circuit (l6) and which provides shielding as well as a means of affixing the inflatable cuff (l0) to the patients finger. The overall cuff (l0) is readily manufacturable and particularly adapted for its specialized use.
Patent EP-0266908-A1 (EP)
Inventor: MARTIN HARVEY GRAHAM
IPC: B65H1/00
Filed: 1987-10-06
Abstract: A sheet store, particularly for banknotes, comprises a container (10) having an opening through which sheets can pass closed by a shutter (16). A pressure member (150) is positioned in the container (10). The pressure member (150) is biassed by two springs (151,153) connected in series. A clamp (122A) is provided selectively to restrain the influence of one spring (153) allowing two bias forces to be applied to the pressure member.
Patent EP-0269322-A1 (EP)
Inventor: LAM YIU-KUEN T
IPC: A61K38/00
Filed: 1987-11-12
Abstract: Virginiamycin M₁ having the Formula:
      and virginiamycin M₁ analogs having the Formulae I-IV:
       
        
     Virginiamycin M₁ and the analogs I-IV are antagonists of cholecystokinin (CCK) and gastrin. Cholecystokinin antagonists are useful as analgesics and in the treatment and prevention of disorders of the gastrointestinal, central nervous and appetite regulatory systems in animals, especially humans. Gastrin antagonists are useful in blocking the receptors for gastrin in humans and may function as agents for the treatment of ulcers, tumors or other gastrointestinal disorders. The compounds of Formulae I-IV are also antibiotics and are useful as antimicrobial agents in animals including man and are useful as food additives to promote feed utilization in animals. Virginiamycin M₁ and the analogs of Formula I, III and IV are produced by the controlled aerobic fermentation of a strain of  Streptomyces   olivaceus , ATCC No. 53527, while the analog of Formula II is produced by chemical synthesis.
Patent EP-0276582-A1 (EP)
Inventor: AU-YEUNG HENRY YUK MAN
IPC: H01P1/12
Filed: 1987-12-31
Abstract: A waveguide R-switch (44) has transformers in one or more of its three waveguide paths (34, 36, 38). The presence of the transformers allows the R-switch (44) to be constructed of a smaller size than previous R-switches with curved outer paths. This results in important weight and volume savings. Greater savings can be achieved when all three waveguide paths (34, 36, 38) contain transformers and ports (1, 2, 3, 4) of a housing (20) have dimensions that are identical to dimensions of the ends of the rotor waveguide paths (34, 36, 38), said dimensions being smaller than the interface waveguide dimensions (46) so that a transformer from the waveguide paths is integrated into each of the housing ports (1, 2, 3, 4). In a conventional manner, the R-switch (44) has a rotor that can be made to rotate through positions within the housing (20).
Patent EP-0252804-A1 (EP)
Inventor: BRUN CLAUDE
IPC: C08F10/00
Filed: 1987-06-30
Abstract: Process for the treatment of a spherical catalyst for the polymerisation of olefins, containing at least one transition metal, a magnesium compound and a halogen, characterised in that ethylene is prepolymerised in the presence of the spherical catalyst, in the presence of a cocatalyst chosen from alkylaluminiums, at least partially in suspension, to a degree of prepolymerisation adapted to the polymerisation process in which the prepolymer will be subsequently used, a spheroprotector being used in combination with the various components not later than after the prepolymerisation, the accepted formula of the said spheroprotector being:  AlR'mR''nClpHq  in which  0.05 < p </= 1  0    < m < 2.95  0    < n < 2.95  0    </= q </= 1  it being known that m + n + p + q = 3 and R' and R'', which are identical or different, are linear, branched or cyclic hydrocarbon radicals containing from 1 to 14 carbon atoms. The catalyst thus treated conserves its spherical morphology in the subsequent polymerisation of ethylene. It is particularly suited for the manufacture of linear polyethylene powder with spherical morphology.
Patent EP-0250491-A1 (EP)
Inventor: WERNER ALEXANDER
IPC: B23K35/40
Filed: 1986-12-15
Abstract: Pour la fabrication en continu d'électrodes en forme de bande garnie, on donne à une bande la forme d'une rigole, on la garnit avec une poudre, puis on modifie la forme pour lui donner une section fermée et on soude les bords longitudinaux. Après le soudage, la section fermée est modifiée pour lui donner la forme d'une bande, mais sans réduction importante de la section, jusqu'à ce que la garniture de poudre soit comprimée. La bande garnie est alors soumise à une opération de laminage pour lui donner des dimensions définitives. Par l'utilisation d'une bande d'épaisseur inférieure à 1 mm, la puissance de laminage est fortement réduite par rapport au mode de fabrication utilisé jusqu'ici.
Patent EP-0286679-A1 (EP)
Inventor: FEDOROV SVYATOSLAV NIKOLAEVICH
IPC: A61F2/16
Filed: 1986-10-29
Abstract: Un cristallin artificiel pour chambre postérieure comporte une lentille (1) et deux éléments de support (2) diamétralement opposés, chacun ayant la forme d'un corps incurvé, dont une surface latérale, présentant une convexité (3), est orientée dans une direction opposé au plan principal de la lentille (1), et dont l'autre surface latérale, présentant concavité (4), est orienté vers le pan principal de la lentille (1). Les extrémités des éléments-supports (2) sont arrondies et sont tournées l'une vers l'autre, alors que les éléments-supports (2) sont tournés dans l'espace par rapport au plan principal dans des sens mutuellement opposés.
Patent EP-0316353-A1 (EP)
Inventor: CARPENTER BRENT LEE
IPC: B23K35/30
Filed: 1987-07-17
Abstract: Un procédé, permettant de joindre à l'aide d'une soudure au laiton un tubage (10) à base de nickel, à paroi étroite, résistant à la corrosion et comprenant des proportions substantielles de nickel, de chrome et de molybdène à un élément de base en acier inoxydable (12) consiste à utiliser un métal de remplissage (22) comprenant essentiellement de l'or comme constituant majeur et du nickel comme constituant mineur et à effectuer l'opération dans un four à vide (20) sans que des fissures produites par corrosion due aux tensions n'apparaissent dans le tubage ainsi soudé et sans qu'aucune précipitation de carbone ne se produise. La soudure au laiton est effectuée à une température d'environ 1900°F (1038°C) pendant un temps suffisant pour que toute précipitation de carbure s'étant formée durant le chauffage se redissolve et pour que l'écoulement du métal de remplissage se fasse complètement et de manière uniforme. Les éléments chauffés se refroidissent rapidement dans une atmosphère inerte à une température au moins suffisamment basse pour éviter toute précipitation de carbone dans le tubage.
Patent EP-0295360-A1 (EP)
Inventor: LINK HELMUT D
IPC: A61F2/30
Filed: 1988-01-18
Abstract: Endoprothese mit einem im Knochen zu verankernden Schaft und einer gesonderten Knochenauflage. Die Einrichtungen zum Halten der Knochenauflage am Schaft sind so ausgebildet, daß die Knochenauflage schwenkbar, vorzugsweise kugelbeweglich, ist, so daß sie sich selbsttätig auf die Lage der sie abstützenden Knochenoberfläche einstellt.
Patent EP-0281824-A1 (EP)
Inventor: KIKUCHI SEI
IPC: F04B27/18
Filed: 1988-02-20
Abstract: A wobble plate type compressor (1) with a variable displacement mechanism includes a compressor housing (3) which is proveded with a crank chamber (32) and a cylinder block (31) in which a plurality of cylinders (33) are formed. A front end plate (2) is fixed on one end surface of the compressor housing (3). A cylinder head (5) which is provided with a suction chamber (52) and a discharge chamber (53) is fixed on the other end surface thereof. A drive shaft (7) is rotatably supported in the housing (3) and one end of the drive shaft (7) is rotatably supported in a central bore (35) in the cylinder block (31). A rotor (9) is fixed on the drive shaft (7) and is variably connected to an inclined plate (11) through a hinge mechanism. A wobble plate (13) is adjacent to the inclined plate (11) and converts rotary motion of the inclined plate (11) into nutating motion thereof. A plurality of pistons (19) are coupled with the wobble plate (13) through a plurality of connecting rods (18) each of which is reciprocably fitted within a respective one of the cylinders (33) and of which the stroke volume is changed in accordance with variation of the angle of the inclined plate (11). A control valve (60) controls the communication between the crank chamber (32) and the suction chamber (52) through a conduit. The control valve is disposed in the central bore (35). Therefore, the compressor can be easily assembled since the outer shape of the compressor housing is formed cylindrical.
Patent EP-0297219-A1 (EP)
Title: Procédé de fabrication d'un câble électrique souple
Inventor: MARECHAL MICHEL
IPC: H01B13/00
Filed: 1988-03-30
Abstract: Procédé de fabrication d'un câble électrique souple constitué d'un conducteur toronné formé de fils fins, de diamètre inférieure à 0,5 mm, en aluminium ou alliage d'aluminium, revêtu d'un matériau polymère, ou constitué d'un ou plusieurs conducteurs isolés, revêtus d'un écran électrique formé de fils fins de diamètre inférieur à 0,5 mm, en aluminium ou alliage d'aluminium, guipés ou tressés autour d'eux, cet écran pouvant être entouré d'au moins une couche isolante en matériau polymère. On effectue les opération de toronnage des fils fins formant le conducteur, ou bien de guipage ou de tressage des fils entourant le ou les conducteurs isolés et formant l'écran électrique, en utilisant des fils fins non recuits ou seulement partiellement recuits, puis l'on soumet le conducteur toronné ou l'écran électrique guipé ou tressé à au moins un recuit final. Application notamment à la fabrication de câbles électriques souples facilement sertissables ou brasables, comprenant des fils fins d'aluminium ou alliage d'aluminium nickelés.
Patent EP-0289960-A1 (EP)
Inventor: KOGA TOSHIO C O NEC CORPORATIO
IPC: H04N5/926
Filed: 1988-04-29
Abstract: In an image recording system for use in recording a sequence of coded signals on a recording medium, such as a CD-ROM in response to a sequence of image signals divisible into a succession of frames each of which is subdivided into a plurality of splits, the image signals are selectively subjected to interframe coding and intraframe coding in a coder (25) to be coded into first and second error signals, respectively, under control of a coding control circuit (31). The intraframe coding may be carried out about a selected split at every frame, at every preselected period, or at predetermined positions of each scene. The second and the first error signals are rearranged into the coded signals by delaying the second error signal relative to the first error signal. Such a second error signal serves to reproduce an initial image on reproducing the coded signals and enables a reverse reproduction, a quick search, a high speed reproduction, and the like in a reproducing system.
Patent EP-0306668-A1 (EP)
Title: Device for measuring the unbalance of rotors during start-up
Inventor: ROTHAMEL KARL
IPC: G01M1/06
Filed: 1988-07-18
Abstract: A device for measuring the unbalance of rotors, in particular motor-vehicle tyres, with a main shaft which is driven by an electric motor and to which the rotor to be measured is fastened by means of a clamping device which transmits the drive torque transmitted to the main shaft to the rotor by means of static friction, and a time-controlled brake which, when the electric motor is switched on, reduces the starting or driving torque in a time-controlled manner until the slipping moment dies out. In particular, release of the clamping device and a smooth start-up are thereby achieved. …<IMAGE>…
Patent EP-0316554-A1 (EP)
Inventor: AMS FELIX
IPC: G02B23/24
Filed: 1988-10-01
Abstract: The plug connector (1) for connecting an endoscope to supply units, such as light projectors, pumps and electrical generators, consists of a housing (2) with connectors that can be joined to corresponding connectors on the appropriate supply unit or supply units. On the housing (2) is a socket (9) for the detachable connection of the plug (12) of a light guide cable (11) to the housing. 
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Patent EP-0312846-A1 (EP)
Inventor: LINS FELIX DIPL-ING
IPC: H01R4/24
Filed: 1988-10-06
Abstract: The invention relates to a cutting terminal having a contact part on which there is provided a slot (3) holding an electrical lead (13), the side edges of which slot (3) are designed as cutting edges (5) which penetrate the insulation of the lead (13) and make contact with the electrical conductor (14) of the lead (13), which cutting terminal furthermore has a contact tab (9), which makes electrical contact with the contact part (9). A suitable shape of the cutting terminal for automatic connection of the electrical lead is achieved by supporting surfaces (7) being provided running at right angles to the axis of the slot (3) on the contact part (2) of the insertion opening (4) of the slot (3) located opposite to the two outer sides of the contact part (2). <IMAGE>
Patent EP-0311129-A1 (EP)
Inventor: FORSTER MICHAEL DIPL-ING
IPC: H03K17/95
Filed: 1988-10-07
Abstract: An inductive proximity detector has an L.C. oscillating circuit which is damped by the approach of an electrically conducting object (damping member) and an evaluation circuit which determines the damping of the oscillation. To permit particularly easy and reliable determination of the latter, the evaluation circuit is a counting circuit which counts the number of oscillations whose amplitude exceeds a predetermined value (4, 5).
Patent EP-0311940-A1 (EP)
Inventor: BAR WALTER
IPC: G09F3/00
Filed: 1988-10-10
Abstract: The bobbin has a material strip (5) which is arranged on the outside of the bobbin, runs in the axial direction and is intended for receiving a code strip. Said material strip (5) corresponds in its length essentially to the bobbin length and has at its two ends identically oriented fixing flanges (6) which, on their mutually opposing sides, bear projections (7) which are directed parallel to the bobbin axis and engage on either side in openings or recesses in the end flanges (2) of the bobbin (1). <IMAGE>
Patent EP-0320846-A1 (EP)
Inventor: KIMURA TOMOAKI
IPC: B21B45/00
Filed: 1988-12-12
Abstract: A hot rolling apparatus having a rough rolling mill (24, 35, 36) and a finish rolling mill (28, 37) disposed downstream of the rough rolling mill (24, 35, 36) so as to successively roll a slab material (7) to reduce the thickness of the material thereby to produce a sheet product (32). The rough rolling mill (24, 35, 36) comprises a reversible rolling mill capable of performing forward and backward passes. A take-up device (65, 71) capable of coiling and uncoiling the material under rolling is provided on the upstream side of the rough rolling mill (24, 35, 36). This arrangement eliminates necessity for a huge table system which is used for supporting the long rolled material after a backward rough rolling pass immediately before the last forward rough pass, so that the size and investment cost of the apparatus can be remarkably reduced.
Patent EP-0318129-A1 (EP)
Inventor: DE THOMAS WALDO
IPC: B01J23/89
Filed: 1988-05-17
Abstract: The invention relates to a novel supported catalyst comprising (a) copper, (b) a metal having an atomic weight greater than 100 and selected from Groups VIIB and VIII of the Periodic Table and (c) an alkali metal in a weight ratio of about 8-40:0.05-5:1.5-10 and to the use of the catalyst in the hydrogenation of butyrolactone to 1,4-butanediol.
Patent EP-0300735-A1 (EP)
Title: Antimicrobial pharmaceutical composition
Inventor: KULCSAR GABOR
IPC: A61K31/65
Filed: 1988-07-19
Abstract: The invention relates to a synergistic, anti-­microbial pharmaceutical composition containing 0.01 to 50 % by weight of a quinolinecarboxylic acid deriva­tive or a naphthyridinecarboxylic acid derivative of the general formula (I),
      wherein 
X is carbon or nitrogen; 
R¹ is hydrogen or fluorine; 
R² is methyl, piperazino or methylpiperazino group; or 
R¹ and R² together are a methylenedioxy group; and 0.01 to 95 % by weight of a tetracycline derivative of the general formula (II),  
      wherein 
R³ and R⁴ are hydrogen; or 
R³ and R⁴ together represent an additional chemical bond, 
in an 1:1 to 1:20 ratio of the compound of the general formula (I) to the compound of the general formula (II), optionally in an admixture with an amount required to 100 % by weight of an inert, solid or liquid carrier such as magnesium carbonate, magnesium stearate, starch, talc, cyclodextrine or water and other additives such as filling, disintegrating, sliding and emulsifying agents.
Patent EP-0313271-A1 (EP)
Inventor: GALLERNEAULT WILLARD MARK TRUM
IPC: C22C49/08
Filed: 1988-10-13
Abstract: A process is described for forming a composite cast article comprising an aluminum-silicon alloy matrix and a preform of bonded together Al₂O₃ fibres incorporated in the matrix, in which the preform is infiltrated under pressure by a melt of the alloy and the composite article thus formed is allowed to solidify by cooling. According to the novel feature, the fibres of the preform are bonded together by colloidal alumina rather than by the usual SiO₂. The result is a composite cast article which is free of silicon associated with decomposition of SiO₂ in the preform, such that a product of superior strength characteristics is obtained by using an infiltrating alloy containing the usual amounts of modifier to reduce the particle sizes reached by the silicon of the alloy during eutectic solidification. The novel preform is also described.
Patent EP-0333955-A1 (EP)
Inventor: SMITH JERRY D
IPC: E21B34/02
Filed: 1988-11-24
Abstract: An improved wellhead valve (34) includes a tubularbody (38) with a central passage (46) therethrough and with a downwardly facing valve seat (52) surrounding a portion of the passage, a cylindrical sealing surface (50) above the valve seat, internal threads (48) above the sealing surface and external threads, a valve member (56) positioned within said passage below a valve seat and biased toward engagement with said valve seat, and a plug (70) having external threads for engagement with the internal threads of the body and having a sealing means (90) for sealing against the cylindrical sealing surface and a projection extending downwardly from said sealing means.The plug when positioned within the central passage (46) with its sealing means engages the sealing surface closing flow through the body (38) and the plug is movable downwardly so that its sealing means is below the sealing surface (50) and its projection engages the valve member (56) to move it out of engagement with the valve seat (52) so that flow through the central passage (46) is open and further rotation of the plug provides retrieval of the valve body from within the wellhead housing.
Patent EP-0284590-A1 (EP)
Inventor: WAELKENS JOOS
IPC: B65H55/00
Filed: 1988-03-10
Abstract: A reel of thread has the two ends of the thread connected together. A device locating the ends of the thread on the reel is also claimed.