baber/WOPTO huggingface dataset:
Patent EP-0134476-A1 (EP)
Inventor: KLINK WINFRED
IPC: G08B13/20
Filed: 1984-07-05
Abstract: 1. A pressure-sensitive sensor device for an alarm signalling apparatus comprising a member which reacts to a change in pressure, in particular a diaphragm, by means of which, to produce an alarm signal, a movable contact (2, 2') is moved to a fixed contact (3 or 4; 3' or 4') of a first electrical contact making means (2, 3, 4; 2', 3', 4'), and an air-tight pressure chamber (5, 6) which is disposed in a housing (1) and which is connected to a space (17) which is to be monitored and which has a predetermined gas pressure, for example a cavity (51) between the double panes (54, 54) of a window, wherein the first contact making means (2, 3, 4; 2', 3', 4') is so arranged in the pressure chamber (5, 6) that the movable contact (2; 2') can be pressed against one of its fixed contacts (3, 4; 3', 4') by a slight change in pressure in the pressure chamber, and wherein the pressure chamber (5, 6) is subdivided into two pressure chamber portions (5 and 6) by a separating element which actuates the movable contact (2; 2') of the first contact making means (2, 3, 4; 2', 3', 4'), and the connection to the space (17) to be monitored communicates with one of the two pressure chamber portions (5, 6), characterised in that - a movable contact (12) of a second contact making means (12, 13, 14) is movable towards a fixed contact (13 or 14) of the second contact making means (12, 13, 14) by a diaphragm (11) which closes off the pressure chamber (5, 6) relative to the exterior in an air-tight manner and which reacts to changes in pressure in the pressure chamber, and - there is provided a means to permit a gradual equalisation of pressure between the two pressure chamber portions (5 and 6).
Patent EP-0131306-A1 (EP)
Inventor: HARADA SUSUMU
IPC: D21H17/37
Filed: 1984-07-10
Abstract: Drainage of pulp slurry can be markedly improved without impairing the uniformity of paper quality by adding to the pulp slurry a poly-monoallylamine resin represented by the formula:
     wherein X is CI, Br, I, HSO 4 , HSO 3 . H 2 PO 4 , H 2 PO 3 , HCOO, CH 3 COO or C 2 H 5 COO, n is a number of 10 to 100,000, and m is a number of 0 to 100,000, or a modified resin of the poly-monoallylamine resin.
Patent EP-0142005-A1 (EP)
Inventor: BURR PETER STEWART DR-ING
IPC: B01D53/22
Filed: 1984-10-04
Abstract: In the separation of a more readily diffusing component from a gaseous mixture containing same and at least one less readily diffusing component, by diffusion via semipermeable membranes, a gas is fed to the passage side of the membranes, this gas being essentially free of ingredients of the more readily diffusing component, or in the alternative, such a gas also exhibiting a substantially higher rate of diffusion than the more readily diffusing component is fed to the barrier side.
Patent EP-0141421-A1 (EP)
Inventor: BENNETT BRIAN ALAN
IPC: B23D27/02
Filed: 1984-11-07
Abstract: A rotary type nibbler comprising a spindle having a helical groove, the spindle being rotatable in a bearing sleeve which terminates in a flat workpiece engagement face which is at an angle with respect to the axis of rotation approximating the helix angle of the groove so that the edge of a workpiece when urged into engagement with the root of the groove will have cut from it a crescent shaped slug.
Patent EP-0154062-A1 (EP)
Inventor: COMMANDER ROBERT DUNCAN
IPC: H03K17/691
Filed: 1984-02-29
Abstract: @ A power switching circuit for switching power repetitively to a load at a relatively low frequency employs a power switching device (14) which is driven across an isolating transformer interface (60). The drive signals are high frequency pulse signals which are modulated with the low frequency switching information, the modulations being detected in the secondary circuit (62) of the transformer. Such an arrangement affords isolated driving with fast switching edges and requires only a small transformer. Power for the detection circuit is derived by rectification (120-124) of the high frequency signals induced in the transformer secondary.
Patent EP-0167682-A1 (EP)
Inventor: BUCKLEY ALAN
IPC: C09K19/00
Filed: 1984-05-02
Abstract: Papers are provided comprised of fibrils of thermotropic liquid crystal polymers. The papers exhibit high temperature stability and resistance to solvents and chemical degradation.
Patent EP-0124406-A1 (EP)
Inventor: MICHAUD PIERRE
IPC: G05B19/10
Filed: 1984-04-06
Abstract: A device making it possible to adjust a magnitude which can be controlled by the value M of a binary word, by actuating a push-button (<<+>>) for controlling an increase in the magnitude, and a push-button (<<->>) for controlling a reduction in the magnitude. The device comprises principally means (1) for calculating at regular intervals the value of a variation in M when one of the switches (<<+>> or <<->>) is actuated, the absolute value of this variation increasing with a slope which rises rapidly as a function of time; means (2) for optionally changing the sign of the value of the variation; and means (3) for adding up the sequence of all the values of the variation, in order to bound the sum obtained between two limits, and thus furnish the value M of the binary word controlling the magnitude to be adjusted. Application in particular to digital devices for video signal processing. <IMAGE>
Patent EP-0138658-A1 (EP)
Inventor: DUROYAUME PHILIPPE
IPC: F16B7/04
Filed: 1984-09-12
Abstract: The invention relates to an assembly device of the gripping clamp type, intended to assemble at least two structural members, this device consisting of a support piece in the form of a saddle, and of a movable piece mounted pivotably inside the support piece and held therein in the pre-assembly position via resilient means bearing, on the one hand, on the pivoting piece (3) and, on the other hand, on the support piece, positioning means (2) being provided in order to move the pivoting piece into the mounting position with respect to the support piece, counter to the action of resilient means (4), thus obtaining the fastening onto a structural member of the gripping means provided respectively in end zones opposite the support and pivoting pieces. The pivoting piece (3) comprises, in its end zone having no gripping means, means (3a) enabling it to be engaged pivotably in corresponding structures (1b) provided on the support piece (1). <IMAGE>
Patent EP-0125205-A1 (EP)
Inventor: MEYER WILLY
IPC: A01N47/36
Filed: 1984-04-10
Abstract: N-Phenylsulphonyl-N'-pyrimidinyl- and -triazinyl-ureas of the formula I <IMAGE>  where   A is a radical of the formula -CR<6>R<7>-XR<8>,-CR<9>R<1><0>R<1><1> or -CHR<7>-S-CQ-R<2><1>,   R<1>   is hydrogen, halogen, nitro, cyano, C1-C4-alkyl, C1-C4-haloalkyl, -Y-R<1><4>, -CO-NR<1><2>R<1><3>, -NR<1><2>R<1><3>, -SO-NR<1><5>R<1><6>, -O-SO2-R<1><7> or -CO-R<1><8>,   R<2>   is hydrogen, halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-alkylsulphinyl or C1-C4-alkylsulphonyl,   R<3> and R<4> independently of one another are hydrogen, halogen, C1-C4- alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C1-C4-haloalkylthio, C2-C5-alkoxyalkyl or -NR<1><9>R<2><0>,    R<5>   is hydrogen, C1-C4-alkyl or C1-C4-alkoxy,    R<6>   is hydrogen, C1-C4-alkyl or fluorine,    R<7>   is hydrogen or methyl,   R<8>   is C1-C4-haloalkyl having no more than 2 halogen atoms, C2-C5- alkoxyalkyl, C2-C5-haloalkenyl, C3-C5-alkynyl or C1-C4- cyanoalkyl,   R<9>   is hydrogen, halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-alkylsulphinyl or C1-C4-alkylsulphonyl,    R<1><0>   is hydrogen, halogen or methyl,   R<1><1>   is a radical -CO-R<2><4> or a C1-C4-alkyl radical which is monosubstituted or polysubstituted by substituents from the group comprising cyano, nitro, hydroxyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-alkylsulphinyl C1-C4-alkylsulphonyl, C1-C4-haloalkoxy, C1-C4-haloalkylthio, -CO-R<1><8>, -S-CO-R<1><8>, -O-CO-R<1><8>, -NR<1><2>R<1><3>, -CO- NR<1><2>R<1><3>, -O-SO2-R<1><7> or -SO2-NR<1><5>R<1><6>, it being possible for this C1-C4- alkyl radical to be additionally substituted by one or more halogen atoms,   R<1><2> and R<1><3> independently of one another are hydrogen or C1-C4-alkyl,   R<1><4>   is C2-C5-alkenyl, C2-C5-haloalkenyl, C1-C4-alkyl, C1-C4-haloalkyl or C2-C5-alkoxyalkyl,    R<1><5>   is hydrogen, C1-C4-alkyl or methoxy,    R<1><6>   is hydrogen, methyl or ethyl,    R<1><7>   is C1-C4-alkyl, C1-C4-halogenoalkyl or -NR<1><2>R<1><3>,   R<1><8>   is hydrogen, C1-C4-alkoxy, C1-C4-haloalkoxy, C1-C4-alkylthio, C1- C4-alkyl, C1-C4-haloalkyl or C2-C5-alkoxyalkoxy,   R<1><9> and R<2><0> independently of one another are hydrogen or C1-C4- alkyl,   R<2><1>   is C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, -NR<2><2>R<2><3> or phenyl which is optionally substituted by halogen or C1-C4-alkyl,    R<2><2>   is C1-C4-alkyl or methoxy,    R<2><3>   is C1-C4-alkyl,   R<2><2> and R<2><3> together are a 4- to 5-membered alkylene bridge which is optionally interrupted by oxygen or -NCH3-,    R<2><4> is hydrogen, C1-C4-alkyl or C1-C4-haloalkyl,    E is nitrogen or the methylene bridge,    Q and Z independently of one another are oxygen or sulphur and   Y and X independently of one another are oxygen, sulphur, the sulphinyl bridge or sulphonyl bridge, and the salts of these compounds.
Patent EP-0143103-A1 (EP)
Inventor: AHNER REINHARD DIPL-KFM
IPC: A47J19/06
Filed: 1984-08-29
Abstract: Handpresse für Gemüse oder Früchte, bei welcher zwei Hebel (1, 2) miteinander gelenkig verbunden sind und zumindest mit einem Teil ihrer Länge als Griffe dienen. Zum Durchpressen des Gutes sind mindestens zwei Preßräume (12, 12') vorgesehen, die einzeln oder in mehrfacher Ausbildung an einem oder an beiden Hebeln (1, 2) angeordnet sein können. Jedem Preßraum (12, 12') eines Hebels (1, 2) ist ein Drücker (3, 3') am anderen Hebel zugeordnet, wobei jeder Drücker in den ihm zugeordneten Preßraum beim Zusammendrücken der Griffe eindringt und das Preßgut durch Öffnungen im Boden (7, 7') des Preßraumes (12, 12') durchdrückt. Die Preßräume sind mit unterschiedlichen Öffnungen (10, 10') versehen. Die Öffnungen (10, 10') können beliebigen z.B. runden Querschnitt haben, sie können aber auch quadratisch oder schlitzförmig ausgebildet sein, so daß die Handpresse z.B. zum entsaften oder zum scheibenförmigen oder prismatischen Durchdrücken der Frucht bzw. des Gemüses dienen kann.
Patent EP-0193626-A1 (EP)
Inventor: NOR JORGEN REHHOFF
IPC: B65H35/00
Filed: 1985-03-02
Abstract: Device for applying a tear-open tape or the like to a web of corrugated cardboard, cardboard, paper or the like, with a stand, in which there is mounted rotatably and displaceably transversely relative to the direction of run of the web a pressure roller, to which the tape is fed from a supply roll and which presses the tape against the web, and a cutting device for severing the tape whenever there is a format change or the like. The cutting device (28, 29, 42, 43) is arranged near the pressure roller (23, 23a, 23b, 23c), the pressure roller is assigned a retaining device which selectively retains or releases the tear-open tape (13), and a control device controls the cutting device and the retaining device in such a way that, in the event of a format change, the cutting device severs the tape (13) and the retaining device grasps the tape approximately simultaneously. <IMAGE>
Patent EP-0167862-A1 (EP)
Inventor: HACKMACK ALFRED DR
IPC: E02F5/06
Filed: 1985-06-12
Abstract: The trench cutting attachment is distinguished by the fact that it is attached at the front to the frame of the superstructure of a hydraulic excavator directly or by means of an attaching device in such a way that this trench cutting attachment or its trench cutting arm next to the excavator boom is moved by means of a device up into an inoperative position or down into a working position. An exemplary embodiment of the invention is shown in the drawing and is described as follows: an attaching stand (2) is fastened to the frame (1) of the superstructure. A supporting arm (4), rotatably mounted on a pivot (3), is located on this attaching stand (2). A trench cutting attachment with a trench cutting boom (5) to be actuated hydraulically is attached to this supporting arm (4). The attaching stand (2) and the supporting arm (4), apart from being connected by the pivot (3), are also connected by a hydraulic cylinder (6). The supporting arm with the trench cutting attachment is swung up by actuating this hydraulic cylinder so that the trench cutting attachment is located in an inoperative or transport position. The trench cutting attachment is moved into the working position (8) by lowering the supporting arm together with the trench cutting attachment fastened to it as well as by lowering the trench cutting boom. <IMAGE>
Patent EP-0205640-A1 (EP)
Inventor: BENJAMIN JAMES ANTHONY
IPC: H01L29/40
Filed: 1985-06-25
Abstract: @ Lateral FET structure is disclosed for bidirectional power switching, including AC application. Voltage blocking capability is substantially increased by a shielding electrode (144) insulated between first and second gate electrodes (204, 208) in a notch between laterally spaced source regions (112, 152) and channel regions (154, 156) joined by a common drift region (158) around the bottom of the notch. The shielding electrode prevents the electric field gradient toward the gate electrode on one side of the notch from inducing depletion in the drift region along the opposite side of the notch. This prevents unwanted inducement of conduction channels in the drift region during the OFF state of the FET. High density, high voltage, plural FET structure is disclosed.
Patent EP-0170089-A1 (EP)
Inventor: THOMAS GENE LEROY
IPC: H01G4/12
Filed: 1985-07-03
Abstract: A composition for forming a densified dielectric body at low firing temperatures comprising a mixture of particles consisting essentially of
     (a) 95.5-99.4% finely divided wt. of a mixture of metal oxides, metal oxide precursors or polynary oxide reaction products thereof in molar proportions corresponding to the formula (Sr x Pb 1-x TiO 3 ) a (PbMg r W s O 3 ) b , and   (b) 4.5-0.6% wt. of a mixture of metal oxides or precursors thereof consisting essentially of (1) a binary oxide of a transition metal selected from the group consisting of Co, Ni, Cr, Mn and mixtures thereof, (2) Cd titanate, Zn titanate or mixtures thereof, and (3) a polynary oxide selected from the group consisting of Cd zirconate, Zn zirconate, Cd stannate, Zn stannate and mixtures thereof.
Patent EP-0161014-A1 (EP)
Inventor: VANDEWEGHE MICHEL
IPC: D03D47/34
Filed: 1985-03-25
Abstract: A weft cancellation mechanism for gripper looms characterized by consisting primarily of a bar (7) located in a position situated between the feed of the weft (4) and the shed (2) which forms an angle with the weft or wefts (4), this bar (7) being attached to an electromagnet (9) which, once a weft breaks, is activated so as to remove the weft (4) offered up to the gripper from the path of the gripper (6).
Patent EP-0220342-A1 (EP)
Title: Verfahren zum Behandeln von wasserhaltigem Kondensat
Inventor: ERGEZINGER JAKOB
IPC: C10J3/84
Filed: 1985-11-01
Abstract: Feste Brennstoffe werden mit Sauerstoff, Wasserdampf und Kohlendioxid bei einem Druck von 5 bis 100 bar im Festbett vergast. Das Rohgas aus der Vergasung wird gekühlt, wobei ein wasserhaltiges Kondensat entsteht. Das Kondensat wird zumindest teilweise in einer Wirbelschichtverbrennung bei Temperaturen im Bereich von etwa 750 bis 1000°C verbrannt, das dabei entstehende wasserdampfhaltoge Verbrennungsgas wird in die Vergasung geleitet. Das beim Kühlen des Rohgases anfallende Kondensat kann in einem Abscheider zumindest teilweise von Staub und Teer befreit werden, bevor man das Kondensat der Wirbelbettverbrennung zuführt. Die Wirbelbettverbrennung arbeitet vorzugsweise als zirkulierende Wirbelschicht.
Patent EP-0164283-A1 (EP)
Inventor: BENKARA FERIAL
IPC: H03H17/04
Filed: 1985-04-30
Abstract: L'invention concerne un filtre passe-bande numérique susceptible d'être mis en oeuvre au moyen d'un matériel très simple. Si on considère des instants d'échantillonnage successifs I dont le dernier est N et des échantillons d'entrée XI et de sortie YI, le filtre, dans un mode de réalisation, conduit à la relation: YN=2<-K+J>·(XN-XN-2)-C4·YN-1-YN-2+2<-K>·YN-2 où J et K sont des entiers.
Patent EP-0182680-A1 (EP)
Title: Procédé et dispositif de mesure par radiométrie micro-onde de la température d'un matériau plan en défilement, notamment textile
Inventor: ROCHAS JEAN-FRANCOIS
IPC: G01K11/00
Filed: 1985-10-09
Abstract: La mesure de la température du matériau plan (8) en défilement est obtenue en faisant passer ledit matériau (8) au travers d'un guide d'onde (1) par deux ouvertures (3 et 4) pratiquées de telle sorte que, d'une part, elles ne coupent pratiquement pas les lignes de courant présentes sur les parois du guide (1) et, d'autre part, le matériau (8) dans le guide (1) ait une direction générale parallèle au champ électrique dans le mode de propagation dudit guide (1) et passe dans une zone de champ maximum, et en mesurant les bruits thermiques émis par la matériau (8) pendant son séjour dans le guide d'onde fendu (1). 
     Dans le cas d'un guide d'onde rectangulaire (1), fonctionnant selon le mode TE 01'  les deux ouvertures (3 et 4) sont pratiquées suivant l'axe médian des deux grandes faces.
Patent EP-0172785-A1 (EP)
Inventor: WAMSER KARL DIPL-ING
IPC: C21C5/52
Filed: 1985-06-13
Abstract: The invention relates to a metallurgical vessel with a heat shield placed above it and spaced from it by a peripheral air gap. At least one opening is provided in the heat shield through which a probe, lance, or electrode is inserted from the outside into the interior space of the vessel. The heat shield is surrounded by a suction hood placed around the heat shield and opened towards the bottom. The suction hood surrounds the vessel, reaching beneath the peripheral air gap. The air space formed between the heat shield and the suction hood is connected to a suction device. To create a metallurgical vessel of the kind mentioned above which guarantees the effect of suctioning off of the process gases and dust and at the same time provides an effective shield of the ambient air from the molten metal, within the suction hood (1) a partition (3) is placed projecting on the outside from the peripheral gap (2). The partition (3) forms an intake nozzle (8) with the wall (7) of the suction hood (1) which surrounds the vessel (5).
Patent EP-0175643-A1 (EP)
Inventor: ERDT WOLFGANG
IPC: B23B45/14
Filed: 1985-09-02
Abstract: A drill stand includes a base plate, an elongated guide column extending outwardly from the base plate and a drilling device movably supported on the column. The guide column is formed of two laterally spaced elongated support members each having the same cross-section transversely of the elongated direction. A drilling device is positioned between the two support members. A rack is secured to the guide column and a feed mechanism for moving the drilling device includes a pinion in meshed engagement with the rack. Guide members on the support members fit into correspondingly shaped guide grooves on the drilling device.
Patent EP-0181842-A1 (EP)
Inventor: LINDKVIST ERIK ALLAN
IPC: A61M16/06
Filed: 1985-09-30
Abstract: A collection device (50) for collecting and withdrawing anesthetic or analgesic gas exhaled by a patient (56). The device (50) includes a member (52,54) which is applied to the patient's chin and is provided with at least one suitably shaped opening (62) positioned adjacent the patient's mouth, which communicates through tubing (66) with a source of suction. The opening (62) is positioned at the patient's chin to receive gases as they are exhaled by the patient (56).
Patent EP-0178315-A1 (EP)
Inventor: NIEMOLLER GERHARD
IPC: A61B5/00
Filed: 1985-04-25
Abstract: Dans l'installation pour l'étude selon la méthode superlearning, la matière à étudier est enregistrée sur une bande sonore suivant un rythme prédéterminé et exposée à l'étudiant par reproduction de la bande sonore avec un magnétophone à l'aide d'un transducteur électro-acoustique, par exemple un écouteur. De la musique enregistrée également sur la bande sonore est jouée au moins lors de la deuxième audition de la matière à étudier. Celle-ci et la musique sont enregistrées sur différentes pistes d'une bande sonore avec un magnétophone à plusieurs pistes, une sortie acoustique de parole et au moins une sortie de musique du magnétophone étant chaque fois mélangées. En outre, les sorties du magnétophone et selon le besoin les sorties d'un autre composant suivant de l'installation peuvent être connectées au transducteur, notamment la sortie du générateur de rythme pour la reproduction acoustique du rythme précité et/ou la sortie d'un appareil à biofeedback pour la représentation acoustique du degré de détente de l'étudiant.
Patent EP-0195034-A1 (EP)
Inventor: KURPIS ALBERT J
IPC: A61C8/00
Filed: 1985-09-11
Abstract: Implant dentaire prothétique (10) comprenant un corps (26) présentant un renfoncement (12) dans sa partie supérieure, un espace plus large (16) au-dessous du renfoncement (12), au moins une ouverture supplémentaire (14) et un col (18) relié au corps (26) sensiblement au nadir (30) du renfoncement (12). Un implant dentaire prothétique (10) possédant des surfaces entièrement arrondies au-dessous de la ligne des gencives est également décrit.
Patent EP-0194406-A1 (EP)
Inventor: SCHNEIDER AXEL
IPC: D03D27/00
Filed: 1986-01-07
Abstract: The filter mat consists of a two-dimensional structure of heat-resistant fibres. A filter mat which withstands temperatures above 250 DEG C consists of a pile material with woven or stitched carbon fibres.
Patent EP-0193912-A1 (EP)
Inventor: MOLL HERMANN DIPL-ING FH
IPC: B41J25/312
Filed: 1986-03-03
Abstract: 1. A mounting for the support and guidance of the thermal print head (6) in the running gear of a thermal printer and/or thermal logger, the thermal print elements of which, arranged in a row next to one another, are set with slight contact pressure against a paper web (8), which is supported by a transport cylinder (7) driven on the underside, via a mounting plate (3) borne with swivel movement on a spindle (4) supported in the frame of the running gear, wherein - the mounting plate (3) has at either of two end-position webs (9) running perpendicular to the spindle (4) a stop face (3b, 3c) supporting the spindle (4) and, lying centrally therebetween, a protuberance (3a), projecting from the inside surface of the mounting plate (3) opposite the thermal print head (6) and directed toward the spindle (4), which protuberance forms a punctiform support for the mounting plate (3) on the spindle (4), and wherein - in the region between the protuberance (3a) and the row of thermal print elements (11) a contact pressure spring (2) is fixed on the mounting plate (3) facing away from the thermal head (6), the other end of which spring is supported in the frame of the running gear.
Patent EP-0196021-A1 (EP)
Inventor: SCHLEICHER ULRICH DR
IPC: F42C19/08
Filed: 1986-03-20
Abstract: In a propulsive charge casing, despite the fact that the rear part 4 engages far inside, there is to be a propulsive charge igniter 2 which reaches well into the propulsive charge 9. For this, the rear part 4 of the projectile body has a recess 5 into which the propulsive charge igniter 2 projects. The rear part 4 is provided with perforations 8 in the wall part 7 surrounding the propulsive charge igniter 2. <IMAGE>