baber/WOPTO huggingface dataset:
Patent EP-0129078-A1 (EP)
Inventor: STRAZDINS EDWARD
IPC: D21H17/37
Filed: 1984-05-18
Abstract: A process for increasing rate of dewatering in the manufacture of paperfrom an aqueous furnish which comprises at least 40% by weight of mechanical wood pulp, thermomechanical wood pulp, or mixtures thereof, by addition thereto of an aluminum salt, e.g., alum, and a water-soluble copolymer containing from about 2 to about 30 mole percent repeating units derived from 2-acrylamido -2- methylpropane sulfonic acid, from 0 to about 25 mole percent repeating unit derived from acrylic acid, and from about 45 to about 98 mole percent repeating units derived from acrylamide, while maintaining pH of the furnish in the range of from about 3.5 to about 6.5.
Patent EP-0129126-A1 (EP)
Inventor: LEROY ANDRE
IPC: F01C1/344
Filed: 1984-06-01
Abstract: Die vorliegende Erfindung bezieht sich auf eine Verdrängermaschine mit besonders gearteter Hubkurve und insbesondere auf eine solche Maschine mit Flügeln (Schiebern) oder mit Rollen. Sie ist dadurch gekennzeichnet, daß die Hubkurve mit ganzzahliger Symmetrieordnung Ss aus Ss Lappenbögen besteht, die einer verkürzten, einen Kern bietenden Hypertrochoide entnommen sind, deren Symmetrieordnung die rationale aber nicht ganzzahlige Zahl SH ist, sowie aus Ss der Leitlinie des Kernes entnommenen Dichtzonen, wobei ein beliebiger Lappenbogen die winkelförmige Öffnung ϑH, eine beliebige Dichtzone die winkelförmige Öffnung ϑC bietet und wobei ϑH und SH gemäß ϑC und Ss durch folgende Gleichungen definiert sind: <IMAGE> und <IMAGE> Anwendung auf die Industrie der aktiven und passiven Energieumwandler, d.h. der Motoren und der Rezeptoren (wie Pumpen, Kompressoren usw.).
Patent EP-0131835-A1 (EP)
Inventor: TAKAHASHI TERUO
IPC: B60K15/077
Filed: 1984-07-02
Abstract: An in-tank fuel feed pump supporting device comprises a plurality of stays (4A) and a single pump vibration damping elastic member (20). Each stay is formed with an oblong elastic member holding recess (22A) and the damping elastic member is formed with a plurality of tabs or a flange (21A) so as to be fitted to the oblong holding recesses of the stay. The elastic member is so disposed between a fuel feed pump and the stays as to cover the fuel feed pump and be deformed substantially in one shear mode when the fuel pump vibrates in the axial direction thereof. Therefore, it is possible to effectively damp the fuel pump vibration energy, prevent fuel pump noise from being transmitted to the outside of the fuel tank and reduce the manufacturing cost, simultaneously.
Patent EP-0140174-A1 (EP)
Inventor: LEUKER WILHELM DIPL-PHYS
IPC: G01N29/00
Filed: 1984-09-27
Abstract: Zum Ermitteln einer Leckstelle (L) an druckführenden Behältern (1) werden Sonden (9) verwendet, die auf Wände des Behälters (1) aufgesetzt sind un hochfrequente Schallgeräusche aufnehmen, die mit Hilfe eines Verstärkers (11) und Frequenzanalysators bei Überschreiten eines Schwellwertes zur Abgabe eines Signals führen. Gemäß der Erfindung werden zur genauen Ortung der Leckstelle (L), die Körperschallgeräusche von mindestens zwei Sonden (9a, b) miteinander verglichen, so daß ein Effektivwert der Körperschallgeräusche aus dem Vergleich zum Abstand (d1, d2) der Sonden (9) in Beziehung gesetzt werden kann. Für diese Beziehung wird der Ort des maximalen Körperschallgeräusches ermittelt, an dem die Leckstelle (L) liegen muß.
Patent EP-0146901-A1 (EP)
Inventor: KIKUCHI MASAKAZU
IPC: C12N15/00
Filed: 1984-12-15
Abstract: A novel recombinant DNA containing the base sequence shown in Figure 1 or a portion thereof which exhibits a promoter activity. The base sequence exhibiting a potent promoter activity is obtained from the chromosomal DNA of strain Bacillus by, for example, cloning with a cloning vector. By growing a transformant of Bacillus transformed with the recombinant DNA carrying a peptide encoding nucleotide, the desired peptide may be produced.
Patent EP-0151830-A1 (EP)
Inventor: VELDHOEN JAN HENDRIK
IPC: C04B28/10
Filed: 1984-12-21
Abstract: The present invention relates to a process for the quick and controlled setting of a hydraulic binder containing both Portland cement and alumina cement. Furthermore the invention relates to a hydraulic binder, optionally in a mixture with an aggregate and/of reinforcing material, for use herein, as well as to a process for the manufacture of building elements using such a hydraulic binder. 
     According to the invention a composition comprising Portland cement and alumina cement in a weight proportion of from 3:1 and 10:1 and an additional amount of a calcium compound of from 0.5 to 5%, by weight, based on the dry weight of Portland cement plus alumina cement, is prepared, water is added to this composition and the slurry obtained is allowed to set. 
     Generally also an aggregate, such as sand, will be added to said binder composition. 
     Preferably fly ash is added too. 
     The use of an acid, in particular citric acid is advantageous.
Patent EP-0121290-A1 (EP)
Inventor: GREENWAY JOHN MICHAEL
IPC: D06C23/00
Filed: 1984-01-09
Abstract: The invention provides method and apparatus for imparting visual surface effects to a relatively moving, thermally modifiable substrate (12) by application of discrete streams of heated pressurised fluid, e.g. gas, to surface areas of the substrate. The apparatus includes an elongate manifold assembly (30) comprising two gas receiving compartments, (81, 160), each extending across the path of said substrate. Heated gas from the first compartment passes into the second compartment, which is comprised of a series of chambers (162,166) with an elongate exit slot (115) positioned closely adjacent the substrate surface. The gas is uniformly mixed within the second compartment, and may then be directed from the exit slot onto the substrate as a thin, continuous stream or curtain extending the length of the manifold. By use of blocking streams of relatively cool gas which deflect the dilute selected lateral segments of the heated gas stream in accordance with pattern information after the curtain of heated gas emerges from the exit slot, smaller streams of groups of streams may be formed which squarely impinge on the substrate surface and impart a selected pattern to the substrate, by thermal modification of the surface.
Patent EP-0172277-A1 (EP)
Inventor: HATTORI SATORU
IPC: B32B27/32
Filed: 1984-07-24
Abstract: A propylene polymer laminated sheet comprises at least two layers wherein at least one surface layer (A) comprises 95% by weight or more of a specific crystalline propylene polymer and optionally up to 5% by weight of an inorganic or organic nucleating agent, the thickness of Layer A being from 0.5 to 45% of the total thickness of the sheet, and at least one other layer (B) comprises 40 to 95 parts by weight of a resin component and 60 to 5 parts by weight of an inorganic filler, the resin component comprising from 5 to 85% by weight of a specific crystalline propylene polymer and from 95 to 15% by weight of an ethylene polymer, the thickness of Layer B being from 55 to 99.5% of the total thickness of the sheet. 
     This sheet is thermoformable and has excellent deep drawing properties and can produce a product having excellent surface gloss, appearance and impact resistance.
Patent EP-0119894-A1 (EP)
Inventor: JOURDE JEAN-PIERRE
IPC: F02M47/02
Filed: 1984-02-21
Abstract: Improvements in electromagnetic control injection systems for diesel engines of the pressure-time type where the injection needle is controlled by the discharging then charging of a chamber. Electromagnetic control fuel injection system for diesel engines in which a three-way solenoid valve is placed in the injection holder, the injector needle being controlled during its opening by the pressure drop of the fuel contained in the control space. A disc having a nozzle is used to throttle the passage assuring the pressure drop in the control chamber without throttling the passage during a rise in pressure so that the injector needle begins to move only after the complete movement of the solenoid valve.
Patent EP-0120793-A1 (EP)
Inventor: HAMON JOSEPH
IPC: F23K3/16
Filed: 1984-03-28
Abstract: Device for automatic feeding with solid waste of a multi-fuel heat generator. The device comprises a storage hopper 1 which has at its base an Archimedean screw 2 driven when ordered with a rotary movement in one direction, then with a rotary movement of a number of turns in the other direction. It also comprises an extraction pipe 10 which opens into a vertical feed pipe 16 of the furnace, inside which pipe there is displaced a valve which is driven by an endless screw which sometimes adopts a high position above the junction of the two pipes and at other times a low position, closing the feed pipe and isolating the furnace from the whole of the installation. <IMAGE>
Patent EP-0147262-A1 (EP)
Inventor: MARCEL FREDERIC ETIENNE
IPC: B25D17/11
Filed: 1984-11-09
Abstract: The internal absorbent layer (9) of the casing delimits an internal volume (10) around the drill (1), which volume is divided on either side of the exhaust orifice (3) by two transverse partitions (13A, 13B) into three successive expansion chambers (11A, 11B, 11C) between the exhaust orifice (3) and the outlet opening (12) to the air outside the casing.
Patent EP-0143085-A1 (EP)
Inventor: MORANDI CESARE
IPC: E03D9/08
Filed: 1984-09-28
Abstract: The water closet has a U-bend incorporated in a bowl (5) for a seat with apertures below it for flushing water. It also has feeds (9,11) to distribute warm cleaning water and hot air for drying in succession. The cleaning water is heated in a heat-exchange chamber (17) through which the hot air is passed at high speed around feed tubes (45) for the water. The water feed tubes are of small cross-section and thin walled to aid heat exchange. They can form helices which are concentric with a radial space between them.
Patent EP-0140873-A1 (EP)
Inventor: KORTAN OSKAR
IPC: E21D20/00
Filed: 1984-10-09
Abstract: 1. A drilling arm with a bracket (2), an extension arm (4) pivoted thereon, which may be telescopic, which arm is displaceable via a lifting and lowering cylinder (5) and a swivelling cylinder (6), the extension arm (4) on its distal end, which may be rotatable about the longitudinal axis of the extension arm (4), supporting a pivot axis, mounted for example in a fork head (9), on which axis a support (11) pivotable by means of cylinders or the like is mounted, in which support a support shaft (14) is mounted so as to be arranged substantially normal to the pivot axis, which shaft supports the drill mounting holder (18) with a drill mounting device (19), a drilling device, and optionally an anchor setting device, characterised in that on the support shaft (14) an arm (15) is mounted, which has at its distal end a further shaft (17), which is connected to the mounting holder (18), the support shaft (14) and the further shaft (17) being arranged substantially parallel to one another.
Patent EP-0141828-A1 (EP)
Title: Circuit de commande pour un moteur
Inventor: NEWMAN PERRAN VINCENT LEONARD
IPC: H02P7/00
Filed: 1984-04-02
Abstract: Un circuit de commande à mode de commutation pour un moteur comprend des transistors de commutation du type de même conductivité disposés dans les quatre branches d'un circuit de pont qui est connecté au moteur et à une alimentation de tension. Des circuits d'attaque appliquant un courant de base aux électrodes de base des transistors de commutation comprennent chacun une source de courant constant (12) connectée à la base du transistor de commutation (14) et un transistor de by-pass (16) connecté pour être mis sous tension lorsqu'il y a interruption du courant passant par le transistor de commutation (14).
Patent EP-0153373-A1 (EP)
Title: Composition de soins de la peau et de rasage
Inventor: TUTSKY RONALD J
IPC: A61K36/886
Filed: 1984-08-15
Abstract: Composition combinée de soins de la peau et de rasage contenant essentiellement un phospholipide, de l'huile de germe de blé et la vitamine E prévenant la pseudo-folliculite.
Patent EP-0151432-A1 (EP)
Inventor: VAN DEN POL AART ANTONIE
IPC: B65D88/30
Filed: 1985-01-23
Abstract: An elongate, transportable unit (1) standing upright during use and being intended for transport with the aid of a vehicle (7) provided with a loading bridge (8) which can be turned about a pivot axis located near the rear end of the chassis of the vehicle (7) and extending horizontally and transversely of the longitudinal axis of the vehicle, whilst means (10) are provided with the aid of which a hook-like coupling member can be moved along the loading bridge (8), whereby the transportable unit (1) is provided with an arm (5) which is pivotable about an at least substantially horizontal axis of rotation (6) and which is provided near its free end (11) with coupling means for connecting the hook-like coupling member.
Patent EP-0173119-A1 (EP)
Inventor: WUTHRICH WERNER
IPC: G07F1/04
Filed: 1985-08-05
Abstract: Im Stapelraum (9) eines Stapelbehälters (50) für übereinanderliegende Münzen (2, 3) ist ein die gestapelten Münzen unterstützender Stapelträger (11) angeordnet, dessen obere Fläche (18) zur Horizontalen geneigt ist. Zum Stapeln von Münzen wird der Stapelträger (11) gesenkt, so daß die oberste (3) der gestapelten Münzen (2, 3) jeweils dicht unter dem oberen Stapelbehälterrand ist. Zur Münzausgabe wird der Stapelträger (11) gehoben, wobei jeweils die oberste (3) der in Schräglage gestapelten Münzen (2, 3) auf der unter ihr liegenden Münze und über den oberen Stapelbehälterrand herabgleitet, wenn sie über diesen Rand gehoben ist.
Patent EP-0158607-A1 (EP)
Inventor: SBURLATI LUIGI
IPC: B60H1/00
Filed: 1985-03-06
Abstract: Control device for systems for adjusting the driver's seat (S) of a motor vehicle, including motor-driven actuator means (A1, A2, A3) operable by manual control members (1, 2, 3) to adjust the horizontal and vertical position of the seat (S) and the inclination of its backrest (s2), respectively. The device includes a light-emitting visual display (8) for indicating the adjusted position of the seat (S) and its backrest (s2).
Patent EP-0183724-A1 (EP)
Inventor: MOYER HAROLD WILLIAM
IPC: H01L23/498
Filed: 1985-04-22
Abstract: Bloc de circuit intégré avec un cadre de montage incorporant des éléments de connexion (12, 13) sur la face inférieure de la puce pour répartir l'alimentation. Il utilise un élément de support (11) de puce et de contact de fond de panier, avec des connexions sur le côté inférieur de la puce s'étendant le long de l'élément de support. Un dispositif d'isolation (17) est placé entre la puce et le cadre de montage avec une ouverture pour permettre un contact entre la puce (21) et l'élément de support.
Patent EP-0182831-A1 (EP)
Title: Installation and process for sorting heavy materials, in particular stones or the like from cereals or other bulk products.
Inventor: MUELLER ROMAN
IPC: B07B9/02
Filed: 1985-05-08
Abstract: PCT No. PCT/EP85/00209 Sec. 371 Date Dec. 23, 1985 Sec. 102(e) Date Dec. 23, 1985 PCT Filed May 8, 1985 PCT Pub. No. WO85/05050 PCT Pub. Date Nov. 21, 1985.In an apparatus for separating heavy material, more particularly stones, from cereals and other bulk goods, two superposed inclined vibrating tables (1, 2) are provided which have the same air flowing through them and a common drive (30), a product inlet (6) being provided at the top table (2). The bottom table (1) is constructed as a stone separating table and the top vibrating table is constructed throughout as a layering table and only its bottom end has a short zone (11) for the layer concentrated in heavy material to drop through and a discharge (19) to the bottom vibrating table (1). The discharge (19) is directed towards a central zone (B) of the bottom table (1). The material charged to the top vibrating table (2) via the product inlet (6) is layered thereon over its entire length and 20% to 80% of the flow of material containing the heavy material are withdrawn at its lower end and then discarded on to the middle zone (B) of the bottom table (1) in the form of a curtain to act as a material supply.
Patent EP-0190225-A1 (EP)
Inventor: AVERY JAMES MARTIN
IPC: G10L11/00
Filed: 1985-07-29
Abstract: Un processeur numérique convertit un signal analogique d'entrée, tel qu'un signal produit par la parole, en un signal numérique de sortie de train binaire. Afin d'augmenter la fidélité des informations portées par le signal numérique de train binaire, le processeur comprend une source (20) qui fournit un signal de juxtaposition et un circuit de mixage (20) pour additionner le signal de juxtaposition à un signal analogique dérivé du signal d'entrée. Le signal de juxtaposition a une fréquence sensiblement plus élevée que celle du signal analogique appliqué au circuit de mixage (16). Des dispositifs d'écrêtage (18) écrêtent le signal additionné du circuit de mixage, et une première et une deuxième bascules (22, 36) échantillonnent ensemble le signal écrêté à la vitesse désirée de façon à produire le signal numérique de sortie à un terminal de sortie (37).
Patent EP-0198857-A1 (EP)
Inventor: BERNIER JEAN-CLAUDE
IPC: C01G19/00
Filed: 1985-10-11
Abstract: Procédé de préparation de titanates et zirconates respectivement de formules MTiO3 et MZrO3 dans lesquelles M désigne Ba2+, Sr2+, Ca2+, Pb2+ et Mg2+ à l'exclusion de MgZrO3, consistant à faire réagir un ester de formule M ADH-(CH2)nCO2 BD2 avec n = 1, 2, 3, 4 avec un alcoxyde de formule Ti ADO(CH2)nCH3 BD4 ou Zr ADO(CH2)nCH3 BD4, à porter à l'ébullition le mélange réactionnel jusqu'à formation d'une résine translucide et à traiter ladite résine. Le procédé s'applique plus particulièrement à la préparation du BaTiO3.
Patent EP-0201596-A1 (EP)
Inventor: ACKERET PETER
IPC: G03B23/02
Filed: 1985-11-12
Abstract: Un dispositif de reclassement cyclique d'une pile de feuilles rectangulaires ou carrées, en particulier d'une pile (182) de clichés photographiques, comprend une première (12) et une deuxième (14) parties de cadre mobiles l'une par rapport à l'autre parallèlement au plan principal de la pile. Lors du mouvement de va-et-vient des parties de cadre, des éléments prennent une feuille isolée (188) d'un côté de la pile et la remettent de l'autre côté de la pile. Ces éléments comprennent: (a) un dispositif séparateur (20, 68, 71) pour séparer une feuille isolée de la pile, (b) un dispositif d'amenée (22) pour amener les feuilles jusqu'au dispositif séparateur, (c) des dispositifs de retenue (26, 28, 32, 80) pour retenir la feuille isolée dans la première partie de cadre et le reste de la pile dans l'autre partie de cadre, et (d) un dispositif de guidage (79) pour ramener la feuille isolée de l'autre côté du reste de la pile. Le dispositif d'amenée (22) agencé dans la première partie de cadre (12) présente une surface de contact soumise à la pression d'un ressort (24) et s'appuyant contre le bord postérieur de la pile, du côté de la feuille à séparer et dans son sens de déplacement. Cette surface de contact permet de transformer une force parallèle au plan de la pile et exercée sur la surface par la pile en un mouvement d'évitement transversal à la force et contraire à la pression exercée par le ressort.
Patent EP-0233957-A1 (EP)
Inventor: LIMBACH ROBERT C
IPC: A43B5/04
Filed: 1986-01-30
Abstract: A method of fitting ski boots to a skier by standing the skier in the boots on orthotics with the skier's feet ankles and legs unconfined by the boots, recording the relative lateral locations of the skier's knees and boots, repeating the process with the skier's feet supported on the orthotics and confined by the boots, and adjusting the boots to provide the same relative lateral locations of knee and boot.
Patent EP-0200893-A1 (EP)
Inventor: BRUST HANS-DETLEF
IPC: H01J37/28
Filed: 1986-03-17
Abstract: Zur Hervorhebung eines Objecktbereichs auf einer von dem Primärstrahl eines Rastermikroskops zeilenweise abgetasteten Probenfläche werden die Ablenkspannungen des Rastergenerators in ihnen zugeordneten Diskriminatoren (12, 13) mit einstellbaren Vergleichsspannungen verglichen, wobei als Vergleichsergebnis ein Steuersignal (UST) gebildet wird, das angibt, ob der jeweils abgetastete Punkt der Probenfläche im Objektbereich liegt. Das Steuersignal dient zur Veränderung der Rastergeschwindigkeit und/oder der Bandbreite einer Auswerteschaltung (4) und/oder der Intensität des Primärstrahls.
Patent EP-0214456-A1 (EP)
Title: Schaltungsanordnung zum Anschliessen eines Datengerätes an eine mit einer Fernsprecheinrichtung verbundene Übertragungsleitung
Inventor: DIETER GEORG DIPL-ING
IPC: H04M11/06
Filed: 1986-08-01
Abstract: An einer mit einer Fernsprecheinrichtung (Tel) über ein Tiefpaßfilter (TP) verbundenen Übertragungsleitung (La', Lb'), über die Fernsprechsignale in einem ersten Frequenzbereich übertragen werden, ist über einen Leitungsübertrager (Ü3) ein Datengerät (DG) angeschlossen, welches Datensignale in einem zweiten, oberhalb des ersten Frequenzbereiches liegenden Frequenzbereich aufzunehmen bzw. abzugeben vermag. Das Tiefpaßfilter (TP) weist auf seiner der Übertragungsleitung (La', Lb') zugewandten Seite einen kapazitiven Abschluß (C7) auf, der so bemessen ist, daß dessen Wechselstromwiderstand in der Größenordnung des Wellenwiderstandes des Datengeräts in dem zweiten Frequenzbereich liegt, vorzugsweise jedoch kleiner ist als dieser Wellenwiderstand.
Patent EP-0225448-A1 (EP)
Inventor: BRUECKLMEIER JOSEF
IPC: G01F15/00
Filed: 1986-10-07
Abstract: A detachable plug-in connection between a suction air filter casing and/or silencer casing (1) and an air flowmeter (3) comprises, on one part, a collar (4) and, on the other, a connecting stub (2) accommodating the collar, devices also being provided for fixing the said parts together. To obtain a detachable plug-in connection without assembly work the use of a known resilient latching device (lug 9) on one of the parts and a detent (retaining flange 5) arranged perpendicular to the plug- in direction on the other part is proposed, with which the latching device (lug 9) engages automatically when the parts (casing 1, air flowmeter 3) are plugged together. <IMAGE>
Patent EP-0268702-A1 (EP)
Inventor: SINGELS LOUIS JOHAN
IPC: B05B7/04
Filed: 1986-11-27
Abstract: Druckluftzerstäuberdüsen für Flüssigkeiten, wobei Druckluft und z.B. Oel in dem Düsenkörper der Düse zuerst in einer Kammer gemischt werden und das Gemisch durch mindestens eine Oeffnung in Form eines Sprüstrahles abgeführt und benutzt wird, wobei erfindungsgemäss der Wirbelkörper (2, 3, 4, 7) der Düse (1) eine zentrale Dosierbohrung (3, 4) hat und sich unweit vom Ende der Bohrung (3) eine Prallscheibe oder -Stift (6) Zentralsymmetrisch befindet, welche sich in einem Hohlraum (5) in Richtung der Zentralbohrung (3) erstreckt in welchem Hohlraum in Richtung des Raumes zwischen Dosierbohrung (3) und Prallstift (6) tangential Druckluftzufuhrbohrungen (-Schlitze) (7) münden und an der anderen Seite des Raumes mindestens eine Austrittsöffnung (8) anwesend ist zur Abfuhr des Gemisches.
Patent EP-0203772-A1 (EP)
Inventor: STRASHUN LEONID
IPC: G09B7/04
Filed: 1986-05-20
Abstract: @ An interactive teaching apparatus comprises an actual operative piece of equipment (1) or a breadboard (30) which is the actual object of the training or study, an interface (4) coupled to the equipment - (1) for deriving data from relevant points (TP1, TP2, etc.) in the equipment (1), an interactive computer - (2) including a program which provides the background to the teaching exercise, monitors the progress of the trainee being taught, monitors the data supplied from the interface (4) to the computer (2), and guides the trainee through the stages of the program, a reproduction medium (5, 6) with pre-recorded instruction sequences containing teaching information concerning the equipment (1) and sequences showing the possible consequences of action by the trainee, and a dual-channel digital storage oscilloscope (9) for displaying waveforms derived from the points (TP1, TP2, etc.) and comparing them with stored waveforms. I