baber/WOPTO huggingface dataset:
Patent EP-0014013-A1 (EP)
Inventor: LAMERS HENDRICUS FRANCISCUS
IPC: F16G5/16
Filed: 1980-01-15
Abstract: A driving belt of substantially trapezium-shaped cross section for application on V-shaped pulleys, comprising an endless carrier in the form of at least one metal band and a pluarilty of transverse elements abutting against each other with the head sides and slidably mounted on the carrier. The transverse elements are bevelled radially inwardly underneath a tilting line (4) for enabling the bending of the driving belt. For mutual centering the transverse elements are provided with coupling means in the form of (a) projection(s) (6) and (a) recess(es) (7) at the head sides. These coupling means are situated at a relatively large distance above the tilting line of the transverse elements.
Patent EP-0020032-A1 (EP)
Inventor: FREDERICK JOHN ADAMS
IPC: B62D6/00
Filed: 1980-05-02
Abstract: Hydraulic pressure to power assistance means such as a double acting piston and cylinder device is derived from an engine driven pump (13) and line (14) under control of valve (7) formed by relatively rotatable valve elements (2 and 3) interengagedby a torque rod (6). Hydraulic pressure from the pump (13) also serves a clutch (19) by way of line (15) and an auxilliary valve (16). The clutch (19) has radially displaceable balls (21) which are urged radially inwardly in response to pressure from the line (15) to interlock valve elements (2 and 3) and thereby restrain relative rotation between those elements to decrease the effect of valve (7) and the power assistance which is available. The valve (16) which can be in the form of a spring loaded spool valve is responsive to hydraulic pressure from the pump (13) and reacts in response to variations in that pressure to decrease and possibly close off fluid pressure communication between the pump (13) and the clutch (19) when the hydraulic pressure from pump (13) attains and exceeds a predetermined value.
Patent EP-0019452-A1 (EP)
Inventor: COFFEY MANUS
IPC: B30B9/30
Filed: 1980-05-13
Abstract: The Specification concerns a refuse disposal system in which a refuse compacting unit located adjacent a wall of a building has a refuse input accessible from inside the building and a refuse output accessible from outside the building for discharging compacted refuse into a removable container. In order to permit a high degree of freedom in the placement of the container the unit is mounted on wheels for mobility and is located in an aperture in the wall, the aperture being substantially wider than the unit. The unit is disposed between a pair of sliding doors mounted for movement parallel to the wall, the doors being coupled to opposite sides of the unit by upwarding directed rollers on the doors engaging inverted channels along opposite sides of the unit. This arrangement permits free movement of the unit in a horizontal plane within the dimensional limitations of the arrangement, while ensuring that substantially the full width of the aperture in the wall is occupied by the combination of the unit and doors.
Patent EP-0022622-A1 (EP)
Inventor: PROVANZANO SALVATORE R
IPC: G06F12/04
Filed: 1980-06-11
Abstract: An improved programmable controller having the ability to use two different data bases while presenting to the outside world a uniform word size. The programmable controller includes pipeline processing and hardware solution of a user control program in a network node format. A memory management scheme is provided allowing for the direct addressability of one-half million words by utilization of a page register. The programmable controller can be incorporated into a network containing other programmable controllers. The programmable controller also incorporates a multi-task interrupt so that the processor can handle more than one job at any particular time. Input/output tasks are handled logically in the scan solving the user networks rather than being based upon a particular physical area of the controller memory.
Patent EP-0046466-A1 (EP)
Inventor: CORK ROBIN MICHAEL SANDYS
IPC: G06F11/34
Filed: 1980-07-31
Abstract: A method of testing the implementation of a communication system definition, by constructing a model of the communication system definition in a high level computing language such as PL/1; compiling the model and producing an executable machine language program; monitoring and recording messages transmitted by the data communication system; extracting relevant message-related information and using the extracted message unit sequence as input data to the executable machine language program; executing the machine language program and using the results of the execution to give an indication whether or not the messages were constructed correctly according to the communication system definition.
Patent EP-0024886-A1 (EP)
Inventor: BEIER WILLIAM CLARK
IPC: C14C3/28
Filed: 1980-08-21
Abstract: In the tanning of heavy leather, leather stock is subjected to a multiple-stage tanning process under carefully controlled pH conditions to improve its characteristics such as fullness and firmness. Leather stock at a pH of from 4.5 to 5.5 is treated with polymer containing units of acrylic and/or methacrylic acid and optionally, at least one of acrylic ester, methacrylic ester and partially sulfated drying oil and then, at a pH of from 1 to 3.3 treated with a mineral tanning agent. Preferably the mineral tanning agent comprises a zirconium tanning compound having a basicity on the Schorlemmer scale of from 0 to 45%, a buffered aluminium sulfate tanning compound or a mixture thereof. The leather is subsequently neutralised, washed and dried and may be used for shoe soles, belts, . straps, bags, cases, saddles, bridles and harnesses.
Patent EP-0028485-A1 (EP)
Inventor: BELLETIRE JOHN LEWIS
IPC: C07D491/10
Filed: 1980-10-23
Abstract: Spiro-imidazolones, useful for alleviating diabetes-associated conditions such as diabetic cataracts, retinopathy and neuropathy, of the formula:-H N
     and the pharmaceutically acceptable acid addition salts thereof, wherein
     W is -(CH 2 )n-;   X is hydrogen and X is hydrogen, fluorine, chlorine, bromine, C 1 -C 4  alkyl or C 1 -C 4  alkoxy; or   X and X 1 , when taken separately, are each chlorine, C 1 -C 4  alkyl or C 1 -C 4  alkoxy, and when taken together are -OCH 2 (CH 2 )nO-;   Y is W, oxygen, sulfur, oxosulfur or dioxosulfur; and each n is independently zero or one; pharmaceutical compositions containing them, and processes for their preparation.
Patent EP-0027778-A1 (EP)
Inventor: BAUR RUDOLF
IPC: C23G5/00
Filed: 1980-10-06
Abstract: On degrease annealing of thin strip and foil made of aluminum and aluminum alloys in an annealing furnace ozone is introduced into the furnace atmosphere. As a result of this the annealing time can be shortened or the annealing temperature lowered. Likewise the tendency for the foil to stick together when in coiled form is markedly reduced.
Patent EP-0031389-A1 (EP)
Inventor: SAWAZAKI NORIKAZU
IPC: G11B15/70
Filed: 1981-01-26
Abstract: Un reproducteur a bande sans fin reproduit une bande sans fin sur laquelle un signal tel qu'un signal video est enregistre. Un objectif du reproducteur est de reproduire un support d'enregistrement avec un haut degre de precision pendant une grande periode de temps en utilisant un support enregistrement dont on peut faire facilement un double exemplaire et capable d'enregistrer une grande quantite de signaux. La bande sans fin (2) est enroulee sur une bobine stationnaire (1), et la partie de la bande a sa peripherie la plus a l'interieur est introduite a l'interieur de la bobine (1) et enroulee sur la peripherie la plus a l'exterieur de la bande (2) sur la bobine (1) au travers d'un cabestan (4) et d'un rouleau de pincement (5). La bande sans fin (2) possede une couche conductrice, sur laquelle un signal est enregistre suivant un modele irregulier. Une tete electrostatique (7) possede une electrode en regard de la bande (2), et reproduit un signal enregistre sur la bande (2) du aux variations de la capacite electrostatique entre l'electrode et le modele irregulier sur la bande (2).
Patent EP-0030544-A1 (EP)
Title: Beta-octamolybdate de didodecyle ammonium et composition le contenant
Inventor: KROENKE WILLIAM JOSEPH
IPC: C08K5/17
Filed: 1980-12-30
Abstract: Le beta-octamolybdate de didodecyle ammonium est un nouveau molybdate d'amine utilise comme additif de retardement de la fumee pour des compositions polymeres de chlorure de vinyle et de chlorure de vinylidene.
Patent EP-0034701-A1 (EP)
Inventor: BLEUEL WALTER
IPC: G04B23/02
Filed: 1981-01-19
Abstract: Bei einer elektrischen Uhr, insbesondere Quarzuhr, mit einem die zeitgebenden und zeitanzeigenden Mittel aufnehmenden Werkgehäuse (1), an dessen Rückseite Stellorgane (12; 13, 14) für die Uhrzeit und Für eine Weckeinrichtung vorhanden sind, und einer Halterung (21), in die das Werkgehäuse (1) in verschiedenen Relativpositionen zur Halterung (21) einsetzbar ist, bildet das Werkgehäuse (1) mit der die zeitanzeigenden Mittel (4, 5, 6) abdeckenden Sichtscheibe (2) eine in sich geschlossene Baueinheit mit einem mehreckigen oder kreisrunden Umfang. Die Halterung ist in Form eines zumindest die Werkgehäuserückseite allseits umschließenden Gehäuses (21) mit einem dem Werkgehäuseumfang entsprechenden Innenumfang ausgebildet, in das das Werkgehäuse (1) lösbar rastend einsetzbar ist. An seinem Außenumfang ist das Gehäuse (21) zur Verbindung mit Befestigungsmitteln (61) ausgebildet und im Gehäuse (21) sind von außen zugängliche Stellmittel (31, 46, 53) gelagert, die bei in das Gehäuse (21) eingesetztem Werkgehäuse (1) in jeder Relativlage beider zueinander mit den Stellorganen (13, 14) der Weckeinrichtung in Wirkverbindung stehen. Ein solcher Aufbau gestattet es, das Werkgehäuse der Uhr in den unterschiedlichsten Positionen der Halterung in eine leicht ablesbare Gebrauchslage zu bringen.
Patent EP-0042078-A1 (EP)
Inventor: ROLING HORST ING GRAD
IPC: F16C33/58
Filed: 1981-05-23
Abstract: Das Großwälzlager hat gerundete und an den Ecken zusammengefügte Lagerringe (1, 2), die bei guter Eigensteifigkeit und Laufbahnfestigkeit geschlossene Hohlprofile (3 bis 6,13,14,16,17,18) sind.
Patent EP-0048427-A1 (EP)
Inventor: HERM J HELLMERS GMBH
IPC: E03F7/10
Filed: 1981-09-15
Abstract: 1. A sludge suction vehicle, in which the sludge reception tank has a sludge inlet, a water pumping outlet leading via filter means to a service water compartment used to supply a high-pressure flushing means, and a coarse filter in the region of the water pumping outlet for the purpose of separating solids and water, characterised in that the coarse filter is provided with a chain curtain (18).
Patent EP-0049489-A1 (EP)
Inventor: CYRON THEO
IPC: B23K1/20
Filed: 1981-10-01
Abstract: 1. A process for the production of a carrier matrix for an exhaust gas catalyst which matrix is formed from steel plates which are resistant to high temperatures, wherein the steel plates are formed as smooth and corrugated plates and are alternately arranged in layers and wherein before the steel plates are alternately arranged in layers, at least one of the smooth and the corrugated steel plates is in each case wholly or partially provided with a solder coating, characterised in that the parts of the steel plates which are to be provided with the solder coating are first coated with a contact adhesive which evaporates without any residue at soldering temperature and on to the surface of which a mono-particulate layer of dry solder powder of a small and specific grain size is applied after drying ; and that the steel plates are subsequently wound and soldered to one another.
Patent EP-0032427-A1 (EP)
Inventor: GOODRIDGE FRANCIS
IPC: C07C33/02
Filed: 1981-01-07
Abstract: Organic hydroxy compounds such as geraniol are prepared by electrochemical reduction of a corresponding substituted hydroxylamine, typically in a cell wherein the catholyte comprises a solvent and a protonating agent as well as the substituted hydoxy cycloamine and is separated from the anolyte by a membrane, the anolyte preferably containing an aqueous strong mineral acid.
Patent EP-0065600-A1 (EP)
Inventor: LOVATT WILLIAM JOHN
IPC: F26B25/18
Filed: 1981-05-21
Abstract: A kiln support assembly for fast firing of ceramic ware comprises three tubular uprights having caps with locating formations which are received in three locating recesses (15) on the underside of a die pressed ring having an accurately flat top surface. The ring has external grooves (20) into pairs of which are slotted upright surfaces (18) of a die-pressed bar (16), several of which are disposed parallel across the ring (14). The die pressing controls accurately the uppermost and lowermost edges of the bars so that the uppermost edges (21) define an accurately flat surface to support ceramic ware. All the components are lightweight and of low thermal mass and the open ring and bar arrangement permits free circulation of kiln gases during fast firing.
Patent EP-0046363-A1 (EP)
Inventor: BROOM NIGEL JOHN PERRYMAN
IPC: C07D205/09
Filed: 1981-08-11
Abstract: The present invention provides a process for the preparation of a compound of the formula (IV):
     or salt or ester thereof wherein R 1  and R 2  are independently hydrogen; an organic radical bonded via a carbon atom to the ring carbon atom; a free, etherified or esterified hydroxy or mercapto group; an amino or acylamino group; or together R 1  and R 2  represent a group = CR 5 R 6  wherein R 5  and R 6  are the same or different and each represent hydrogen or a hydrocarbon or heterocyclic group optionally substituted with a functional group; and R 3  represents an organic radical; which process comprises reacting a compound of the formula (V):
     wherein R x  is hydrogen or a blocking group and R 4  is an organic radical; with a thiol or reactive derivative thereof. The compounds of the formula (IV) are useful as antibiotics and [β-lactamase inhibitors, as are the compounds of the formula (V). This invention also provides the novel compounds of the formula (V) and certain novel compounds within formula (IV). Their preparation and use are described.
Patent EP-0041015-A1 (EP)
Title: Procédé pour la fabrication d'aubes de turbine refroidies au moyen d'un corps poreux et produit obtenu suivant ce procédé
Inventor: AUBERT JEAN-BAPTISTE PAUL AUGU
IPC: F01D5/18
Filed: 1981-05-21
Abstract: La cavité (2) de l'aube (1) dont le fond est muni d'un moyen d'obturation provisoire est remplie d'un mélange (3) de copeaux métalliques et d'une poudre constituée à partir de métaux à bas point de fusion, ledit mélange étant soumis à une opération de chauffage afin d'obtenir une liaison des copeaux entre eux et aux parois de l'aube (1) par brasage-diffusion au moyen dudit métal fusible. L'invention est utilisée pour le refroidissement des turbines.
Patent EP-0035460-A1 (EP)
Inventor: HESS MARCEL
IPC: H01B7/36
Filed: 1981-02-18
Abstract: 1. Marking element for electric wires formed by a unit (1, 10) having a central oblong aperture (2, 11), and one approximately plane surface of which bears a printed sign intended for the composition of a coded reference mark, the said unit being equipped with means enabling it to be gripped with the help of a sampling tool (30), characterized in that the means are adapted to enable the marking element to be taken with the help of a tool in the form of a fork having two parallel branches (35, 36) and in that the lateral structures are formed either by two through bores (12) parallel and symmetrical in relation to a median plane of the unit (10), or by two grooves (3) provided respectively in the two opposite faces of the unit (1).
Patent EP-0071993-A1 (EP)
Inventor: RITSCHEL WERNER DR
IPC: C07C311/05
Filed: 1982-08-06
Abstract: Compounds of the general formula I <IMAGE> in which R1 represents alkyl having 8 to 22 C atoms, -(Z)n- represents an oxalkyl or polyoxalkyl radical having n oxethyl and/or oxpropyl units, R2, R3 and R4 represent alkyl having 1 to 4 C atoms, a radical -(Z)n-, or R2 also represents hydrogen, R5 represents alkyl or alkenyl having 8 to 24 C atoms, m represents a number from 2 to 6, n represents 0 or a number from 1 to 10, y represents a number from 1 to 4 and A represents chloride or bromide. These compounds are used as fabric conditioners. They are prepared by first reacting an alkanesulphonyl chloride with a polyamine and subsequently reacting the product with a halogenoacetic acid ester.
Patent EP-0074641-A1 (EP)
Inventor: SAINEN TSUTOMU
IPC: D03D51/08
Filed: 1982-09-10
Abstract: For ideal stoppage of loom rotation at a constant crank angle, initiation of braking action on loom rotation is always automatically and properly timed on the basis of initial stop lag angle representative of the current braking function so that the resultant actual stop angle should match the preselected stop crank angle and, more particularly, the initial stop lag angle is renewed to cover gradual deterioration in the braking function.
Patent EP-0072192-A1 (EP)
Inventor: HODKINSON HAROLD
IPC: F16D65/097
Filed: 1982-08-04
Abstract: A friction pad assembly for use in a disc brake caliper comprises the usual backing plate (11) and pad of friction material (12). A spring (17) engaged over a pin (16) is provided to bias the pad assembly into the caliper to prevent rattle. The spring has arms extending substantially in the same direction one each being for abutment with the backing plate (11) and caliper body. In a preferred embodiment two such springs (17, 18) are engaged over the pin (16) facing in generally opposite directions.
Patent EP-0074839-A1 (EP)
Inventor: PETRECCA PETER J
IPC: B29B13/02
Filed: 1982-09-13
Abstract: Apparatus comprising a melter tank (11), a pump (12) contained within the melter tank (11), a dispenser, and a manifold block (13) mounted on the bottom of the melter tank (11). Thermoplastic material melted in the tank (11) flows from the melter tank (11) through the pump (12) through the manifold block (13) to the dispenser. The melter tank (11) comprises a novel electrical resistance heating element (80) cast into the bottom wall (14) of the tank (11). The heating element (80) is asymetrically shaped within the bottom wall (14) of the melter tank (11) and is so configured that the length of the heater element (80) within any portion of the bottom wall (14) is proportional to the mass of material, including melter tank (11), manifold block (13), pump (12), and thermoplastic material to be heated by the given length of heater element (80) within that portion. Additionally, the tank (11) side walls are generally triangular in cross section with the thicker part of the triangular shaped side walls located adjacent the bottom of the tank. A portion of the heating element (80) is located directly under each side wall so that heat is effectively conducted from the bottom wall (14) into the side walls (36,38), and from the side walls (36,38) into the thermoplastic material contained within the tank (11).
Patent EP-0076185-A1 (EP)
Title: Procédé et dispositif de soudage par points de tôles d'acier revêtu
Inventor: HUMBLOT BERNARD
IPC: B23K11/16
Filed: 1982-09-14
Abstract: Soudage par résistance de tôles d'acier. L'invention concerne un procédé et dispositif de soudage par résistance par points de tôles d'acier revêtu, ledit procédé consistant à appliquer sur les tôles d'acier à souder plusieurs électrodes (1, 2), à relier électriquement à un ou plusieurs enroulements secondaires d'un transformateur dont l'enroulement primaire est destiné à être relié à une source de courant alternatif, ledit procédé étant caractérisé en ce qu'il consiste à insérer entre chaque électrode (1, 2) et la surface correspondante des tôles revêtues à souder, un feuillard (C-D) d'un alliage de cuivre et d'un métal compatible avec le revêtement des tôles à souder.
Patent EP-0076735-A1 (EP)
Inventor: GRANDCLEMENT GERARD
IPC: B05C17/005
Filed: 1982-09-28
Abstract: It comprises a heating body (1) for sticks of glue, which body is heated by an electrical resistor placed near this heating duct, the electrical resistor consisting of at least one thermistor (15) with a positive temperature coefficient, having the form of a pellet of small thickness, the two opposite large faces of which are the current- supply faces, the outer surface of the heating body (1) comprising a flat piece (16) opposite one of the large faces of each thermistor (15), the two dimensions of each flat piece (16) being at least of the same order of magnitude as those of a large face of each thermistor (15). <IMAGE>
Patent EP-0082041-A1 (EP)
Title: Procédé et dispositif pour commander la respiration artificielle
Inventor: CHOPIN CLAUDE
IPC: A61M16/04
Filed: 1982-11-29
Abstract: La mise à l'arrêt ou en marche du respirateur (1) est commandée par un module (11) recevant d'un capnigraphe (8) un signal électrique représentatif de la teneur en CO2 du gaz traversant une cellule (6) d'analyse du CO2 fixée à la sortie de la sonde d'intubation, de trachéotomie d'un patient en respiration assistée. C'est la teneur en CO2 qui détermine la marche ou l'arrêt de l'assistance par le respirateur.
Patent EP-0078270-A1 (EP)
Title: Raccord pour tuyau
Inventor: SCHWARZ ANTON
IPC: B21K25/00
Filed: 1982-04-20
Abstract: Le raccord (3) pour tuyau, notamment pour radiateur, est constitue en un materiau plus dur que celui du tuyau (2). Le raccord (3) presente un profil (4), le tuyau est applique par pression sur le profil du raccord, ainsi le raccord est associe au tuyau sans filetage.
Patent EP-0085722-A1 (EP)
Title: Resine polymerisable au moyen d'un rayon d'electrons
Inventor: MIYAI SEIICHI
IPC: C08G18/46
Filed: 1982-08-19
Abstract: Résine d'uréthane d'oligopolyester présentant une liaison uréthane à chaque extrémité d'une moitié polyester ou résine de polyuréthane de polyester dans laquelle une chaîne de moitié de polyester s'étend au travers d'une liaison uréthane. Les résines possèdent un poids moléculaire compris entre 1000 et 50 000 environ, possèdent une double liaison à chaque extrémité de leur molécule, et possèdent de 0,2 environ à 30 mol % environ d'un composant d'acide carboxylique contenant un groupe de sulfonate métallique, basé sur le composant d'acide carboxylique entier. Les résines sont particulièrement indiquées pour être utilisées en tant que liant pour un matériau de revêtement magnétique pour un support d'enregistrement magnétique tel qu'une bande magnétique et permettent d'obtenir un support d'enregistrement magnétique possédant d'excellentes caractéristiques de dispersibilité, durabilité et résistance aux solvants.
Patent EP-0084807-A1 (EP)
Inventor: HOSHINO NOBUHIRO
IPC: G01N33/563
Filed: 1983-01-12
Abstract: A quantitative determination of a substance is performed in a homogenous system based on a change in enzyme activity; according to a method, in which the differences between the activity of a free enzyme and that of an enzyme bound by aggregation or chemical bonding are observed. A peroxidase- labeled antibody and antigen system is one of the typical examples. Since the reaction is effected in a homogenous system, the amount of antigen can be easily measured by the differences of enzyme activity.
Patent EP-0086342-A1 (EP)
Inventor: MULLER THOMAS DIPL-ING
IPC: G01M3/00
Filed: 1983-01-17
Abstract: Bei einer Inspektionseinrichtung, insbesondere für Dampferzeugerrohre, mit einer Sonde, die mit Hilfe eines Schubschlauches (6) von einem den Schubschlauch (6) mit Antriebsrädern (12, 13) erfassenden Vorschubgerät (10) bewegt wird, weist der Schubschlauch (6) längs einer Mantellinie (9) äquidistante Löcher (8) auf, in die Dorne (22) von mindestens einem Antriebsrad (12, 13) eingreifen. Damit kann besonders bei großen Reibungswiderständen eine erhöhte Vorschubkraft auf den Schubschlauch (6) aufgebracht werden. Die Erfindung ist insbesondere für eine Ultraschallsonde vorgesehen, bei der eine Abdichtung (5) für das zur Ankopplung vorgesehene Medium erhöhte Bewegungswiderstände verursacht.