baber/WOPTO huggingface dataset:
Patent EP-0227084-A1 (EP)
Inventor: KUPKA DIETER
IPC: B01D37/02
Filed: 1986-12-22
Abstract: 1. A filter press, comprising a housing (2, 4, 14) having a pulp inlet and end walls (2, 14), and comprising a casing (4) supported in a frame (2, 3), said casing having an interior cavity of substantially circular cross-section and forming a chamber for receiving the pulp to be filtered, further comprising a plurality of filter units (5) coaxially aligned within said housing (2, 4, 14) one behind the other and composed each of a filter frame (6) mounted in said frame (2, 3) and defining a filtrate chamber (31) covered in a radial plane by a filter medium (28), an annular clearance (33) being formed between said filter units (5) and said casing (4), and further comprising a discharge pipe (10) extending through the interior of the filter press in a substantially axial direction, said filtrate chambers (31) being in communication therewith, and including means for relatively moving the casing (4) on one hand the frame (2, 3) and at least one of said end walls (2, 4) on the other hard in axial direction with respect to each other, characterized in that a rotor disk (7) is disposed between each two filter units (5), facing the filter media (28) of the adjacent filter units (5), all said rotor disks (7) being non-rotatably mounted on a common hollow shaft (8) extending centrally through said housing (2, 4, 14) and said filter units (5), means (19 ; 50, 44, 48) being provided by which the radially extending surfaces of said rotor disks (7) may be moved towards the filter media (28), and that said filter frames (6) are supported independently of said casing (4), said frame (2, 3) and both end walls (2, 14) are fixedly disposed, said casing (4) being mounted so as to be axially displaceable with respect to said end walls.
Patent EP-0229412-A1 (EP)
Inventor: SCHUERMAN CORNELIS PIETER
IPC: G06K15/02
Filed: 1986-12-04
Abstract: A method of generating a line part of thickness D on a homoge­nenous raster, the raster points of which are arranged in a number of parallel lines, and in which the bit representation of the line part (250) is stored in a word-oriented bit-map memory in the form of a large number of image points or pixels, by 
- determination of the envelope of the line part and the imaging of said envelope on the raster points, 
- determination of the length of the section through the line part for the successive raster lines, and 
 - placing of the bit representation of said lengths in the bit-map memory at corresponding locations, the direction of the determined lengths corresponding to the word direction of the bit-map memory.
Patent EP-0271607-A1 (EP)
Inventor: WARE DOUGLAS R
IPC: A23K1/16
Filed: 1986-12-16
Abstract: A method of producing an anabolic response in animals selected from the group of swine, cattle, sheep or poultry comprising administering to the animal an anabolically effective amount of one or a mixture of two or more compounds of the following formula
      wherein 
    X¹, X² and X³ independently represent halogen, preferably chloro; 
    A represents hydrogen, alakali metal, alkaline earth metal, zinc, iron, manganese or 
 
    - Z; and 
    Z represents C₁-C₁₁ alkyl, C₁-C₁₁ haloalkyl or C₁-C₁₁ hydroxyalkyl is disclosed. The anabolic response is exhibited by one or more of the following: an increased growth rate, increased milk production, increased protein content, increased fiber production,   improved reproductive performance, and increased feed conversion efficiency. Also claimed are feed composi­tions containing the active compounds.
Patent EP-0210764-A1 (EP)
Inventor: SHIMOMURA MANABU
IPC: D01G19/16
Filed: 1986-07-03
Abstract: The front end portion of a cushion plate (5) provided on the front end of a nipper frame (4) is swung along an upwardly facing arc (25), i.e., an arc with an inner side facing away from the combing cylinder (3). The nipper frame (4) with the cushion plate (5) is constructed as a four-joint link mechanism which consists of the nipper frame (4), a nipper shaft (10), nipper frame setting fulcrum (7), nipper frame driving arm (11), and nipper frame swing arm (8).
Patent EP-0221771-A1 (EP)
Inventor: MATSUMOTO KATSUTAKE
IPC: G01D7/00
Filed: 1986-10-29
Abstract: The digital display apparatus of the present invention comprises a first comparator (4) for detecting the difference between a piece of sampling data (X) corresponding to a changing measurement value and output as a digital signal at an interval of a predetermined period with a piece of display data (Y) corresponding to a currently displayed value on a display unit (5), an adder (7) connected to the first comparator for setting addends being changeable depending on both the above mentioned difference and the number of times of display updates made on the display unit (5) within a predetermined period of time, a first counter (8) connected to the adder for accumulating the addends at intervals of the predetermined period, a second comparator (9) connected to the first counter for comparing a predetermined reference value for a display updating period with the accumulated addends and instructing to have a display update made when the value of the accumulated addends exceeds the reference value for determining the display updating period, a second counter (10) connected to the second comparator (9) for counting the number of times of the display updates made, and a third comparator (11) connected to the second counter (10) for comparing a predetermined reference value of the number of times of display updates with the number of times of the display updates made and outputting the result of the comparison to the adder, wherein it is adapted such that the display updating period is changed depending on both the difference between the sampling data and display data and the number of times of the display updates made, and therefore, when the changes in the measurement value are of noise with small amplitudes or pulsing narrow widths, the display updating period is prolonged and the response is made slow so that changes in the   display value are suppressed, and when the changes are not of noise but of normal changes in the measurement value, the display updating period is made shorter and the response is made quicker so that the value corresponding to the measurement value is rapidly displayed, and thus, it is enabled to provide a digital display apparatus which is applicable also to a display apparatus for rapidly changing measurement value.
Patent EP-0227430-A1 (EP)
Inventor: WATKINS JOHN BERNARD
IPC: A01N25/04
Filed: 1986-12-17
Abstract: A stable water-oil emulsion, e.g. for timber preservation, is produced by bringing together and emulsifying the water and oil under conditions of ultra high shear and including in the emulsion at least one cationic, non-ionic and/or amphoteric emulsifying agent which emulsifies said emulsion without a chemically antagonistic reaction occurring. A suitable apparatus for use in forming the emulsion comprises an apparatus of the "DISPAX-REACTOR" or "ULTRA-TURRAX" type whose inlet is modified to permit the oil and water phases only the minimum possible residence time in contact with one another prior to emulsification.
Patent EP-0240648-A1 (EP)
Inventor: THEURER JOSEF
IPC: E01B27/10
Filed: 1986-04-02
Abstract: A ballast cleaning machine for excavating ballast supporting a track and for cleaning the excavated ballast, comprises a ballast screening installation mounted on the machine frame and arranged to receive the excavated ballast from the discharge end of a ballast excavating and conveying chain, and to clean the received ballast by separating waste therefrom, the screening installation comprising two screening units each of which comprises a set of a plurality of superposed screens extending obliquely with respect to the track in the direction of elongation of the machine, the sets of screens being arranged sequentially in, and symmetrically with respect to a vertical plane extending transversely to, this direction, and the obliquely extending screens ascending from a centrally located common outlet of the two sets of screens to two separate inlets for the excavated ballast, and independent vibrators for each set of screens for conveying the cleaned ballast on the screens in respective conveying directions from a respective one of the inlets to the common outlet.
Patent EP-0205522-A1 (EP)
Inventor: MALOEUVRE ROBERT
IPC: A47F10/04
Filed: 1985-12-26
Abstract: Le dispositif est constitué d'un boîtier (1) fixé sur la poignée d'un chariot et comprend un tiroir (2) dans lequel on introduit une pièce de monnaie qui libère une clé de blocage (3). Cette clé de blocage (3) peut être fixée par l'intermédiaire d'une chaîne (16) soit sur le boîtier (1) du chariot précédent, soit sur tout autre support.
Patent EP-0215110-A1 (EP)
Title: Production of human somatomedin c.
Inventor: BUELL GARY N
IPC: C07K19/00
Filed: 1986-03-25
Abstract: A process for selecting DNA sequences that are optimal for the production of polypeptides in hosts transformed with those DNA sequences. These DNA sequences, which code for a variety of human and animal proteins, permit the high level expression of those products in hosts cells. In the preferred embodiment of this invention, DNA sequences optimal for the production of human somatomedin C are selected and employed to express that growth enhancing factor.
Patent EP-0227819-A1 (EP)
Inventor: HARRIS ROBERT F
IPC: C08G18/44
Filed: 1986-06-26
Abstract: Un procédé destiné à augmenter le poids moléculaire d'un poly(carbonate d'alkylène) polyol consiste à exposer le poly(carbonate d'alkylène) polyol à des températures élevées auquelles le glycol de dialkylène, le glycol de trialkylène, ou des segments initiateurs, dans lesquels l'initiateur présente une volatilité à peu près égale ou supérieure au glycol de dialkylène ou au segment de glycol de trialkylène, sont extraits à partir du poly(carbonate d'alkylène) polyol, à une pression rendant volatile le glycol de dialkylène, le glycol de trialkylène ou l'initiateur. Ledit procédé consiste ensuite à extraire le glycol de dialkylène, le glycol de trialkylène ou l'initiateur volatiles de la masse du poly(carbonate d'alkylène) polyol, dans des conditions telles que le poids moléculaire du poly(carbonate d'alkylène) polyol est accrû.
Patent EP-0235265-A1 (EP)
Inventor: STEIN NORBERT JOSEPH
IPC: G09B5/02
Filed: 1986-08-29
Abstract: Un dispositif permettant de lire des informations prémémorisées à partir d'un support de stockage optique (10) est décrit. Ce dispositif possède une structure de livre avec deux couvertures (254, 256) et un dos (252) faisant charnière et reliant de manière pivotante ces deux couvertures pour donner au dispositif l'aspet d'un livre. A l'intérieur de ces deux couvertures se trouvent des affichages (22, 24) pour afficher les informations lues du support de stockage optique (10). Le microprocesseur commande la pagination du livre sous la supervision de l'utilisateur. L'extérieur du livre est recouvert d'un matériau similaire au cuir de manière à imiter l'aspect d'un livre relié. Une fonction de signet est prévue pour que l'utilsateur commence automatiquement la lecture au point où il l'avait laissée.
Patent EP-0243861-A1 (EP)
Title: Maschine zum spiralförmigen Umwickeln von Verpackungsgut mit einer Kunststoff-Streckfolienbahn
Inventor: SCHMITZ DIETER
IPC: B65B11/04
Filed: 1987-04-22
Abstract: Die Maschine zum spiralförmigen Umwickeln von Verpackungsgut weist einen an einem maschinenfesten Ständer (2) vertikal bewegbaren Schlitten (1) auf, an dem zwei mit Reibrädern (12, 13) drehfest verbundene Streckwalzen (8, 9) und eine Folien­vorratsrolle (6) gehaltert sind. Die abzugsseitige Streckwalze (9) und das zugehörige Reibrad (13) sind an einem um eine Vertikalachse (16) schwenkbaren Doppelhebel (15, 17) gelagert und können durch Schwenken des Hebels zum Kuppeln und Entkup­peln des Reibradgetriebes verschwenkt werden. Eine mechanische Schaltvorrichtung, die das Reibradgetriebe (12, 13) in der Anfangsphase des Wickelvorgangs entkuppelt hält und danach eine Kupplung bis zum Ende des Wickelvorgangs zuläßt, weist einen maschinenfest abgestützten, vertikal verschiebbaren und nach oben vorgespannten Schaltnocken (21) mit einer oberen Auflauffläche (24) und einer seitlichen Nockenfläche (25) und eine an einem Arm (17) des Doppelhebels (15, 17) drehbar gela­gerte Schaltrolle (18) auf. Letztere ist in festem Abstand zur schwenkbaren Streckwalze (9) angeordnet, drückt den Schalt­nocken bei Auflaufen auf die Auflauffläche (24) nach unten und hält in der Anfangsphase des Wickelvorgangs unter Anlage an der Nockenflächen (25) die schwenkbare Streckwalze (9) entkup­pelt.
Patent EP-0247363-A1 (EP)
Inventor: SATO SHINICHI HODOGAYA CHEMICA
IPC: G03C1/675
Filed: 1987-04-24
Abstract: A 2,4,5-triphenylimidazole compound having the formula:
     wherein each of R 1  to R 5  is a hydrogen atom, a Ci-C4 alkyl group, a Ci-C4 alkoxy group, a fluorine atom, a chlorine atom, a bromine atom, a trifluoromethyl group or a trichloromethyl group, and A is a hydrogen atom or a group having the formula:
     wherein R 1  to R 5  are as defined above.
Patent EP-0268803-A1 (EP)
Inventor: DEBUS GUNTER
IPC: B23K7/10
Filed: 1987-10-14
Abstract: Cross-carriage flame cutting machine with a torch to which a capacitive control circuit is allocated and control switches (26, 27, 28) arranged on a control panel for moving the torch vertically and for switching the capacitive control circuit on or off. So that the scanning height set at the reference element of the capacitive control circuit can be varied from the control panel, switches (26, 27, 28) for the remote adjustment of the desired value are provided in the control panel. <IMAGE>
Patent EP-0270107-A1 (EP)
Inventor: DOCKNER TONI DR
IPC: C07D233/94
Filed: 1987-12-03
Abstract: Herstellung von 4(5)-Nitroimidazol-5(4)-carbonsäuren durch Umsetzung von Imidazol-4(5)-carbonsäuren bei Temperaturen von mindestens 80°C mit Gemischen aus Schwefelsäure und Salpetersäure, wobei der Wassergehalt des Umsetzungsgemisches zu Beginn der Reaktion nicht höher als 5 Gew.-%, bezogen auf das Umsetzungsgemisch, liegt.
Patent EP-0234744-A1 (EP)
Inventor: SMITH DAVID WILLIAM
IPC: G02F2/00
Filed: 1987-01-27
Abstract: A method and apparatus for reducing fluctuations such as phase noise in a characteristic of a coherent beam of radiation is described. The apparatus comprises an interferometer (5) for sensing the fluctuation at the first position to generate an interference beam (6). The interference beam (6) is incident on a radiation detector (7) such as a photodiode which generates an electrical output signal responsive to the intensity of the incident beam. This signal is amplified by an amplifier (8) and fed to a phase modulator (4). Another portion of the original laser beam is also fed to the phase modulator (4). 
     The arrangement is such that the phase modulations applied to the beam by the phase modulator 4 under the control of the signal from the detector (7) reduce or cancel the phase noise in the original beam.
Patent EP-0248561-A1 (EP)
Inventor: BENTLEY JAMES MARTYN
IPC: C08G18/65
Filed: 1987-05-19
Abstract: A method for the preparation of a substantially primary hydroxyl ended polymeric polyol which comprises the steps of :
     1. reacting a polyether polyol having secondary hydroxyl end groups with an excess of a volatile dicarboxylic acid diester to form an end group modified polyether having substantially ester end groups;   2. removing unreacted dicarboxylic acid diester from the reaction mixture;   3. reacting the end-group modified polyether with an excess of a volatile glycol having primary hydroxyl groups to form a polymeric polyol having substantially primary hydroxyl end groups, and   4. removing unreacted glycol from the reaction mixture.
Patent EP-0268448-A1 (EP)
Inventor: RAPOPORT MORRIS
IPC: C07C253/00
Filed: 1987-11-16
Abstract: Process for production of dinitriles using zero-valent nickel catalysts having low ligand ratio, and low amounts of zinc halide as the promoter.
Patent EP-0320541-A1 (EP)
Inventor: SEID ARNOLD STEVEN
IPC: A61B42/00
Filed: 1987-12-14
Abstract: A penetration-resistant surgical glove (11) is disclosed which consists of a thin latex or synthetic rubber foundation glove (12) having a front surface overlay (31) of thin, pliable and limp material composed of a large number of tightly inter­laced fibers of high strength adhesively attached to the face or palmar surface of the foundation glove. the surface over­lay of thin, pliable and limp material is shaped to conform to the thumb, fingers and palm of the foundation glove and serves to prevent penetration of the glove by a sharp object. The foundation glove with its protective overlay of penetra­tion-resistant material may be provided with an over-coat of rubber in the form of a second glove, as by dipping in liquid latex, drying and vulcanizing in the conventional manner. The over-coat of latex rubber provides an hermetic seal over the surface of the foundation glove and its protective overlay. Any rupture or penetration of the hermetic seal occurring during the course of an operation which enables fluids to reach the protective overlay causes a visible staining of the overlay material, thereby providing an indication that such a rupture or penetration has occurred.
Patent EP-0235009-A1 (EP)
Inventor: TURINETTO JEAN-FRANCOIS
IPC: F17C5/00
Filed: 1987-02-02
Abstract: 1. Machine for checking the locked and/or tightened state of a threaded member (V), such as a valve handwheel, mounted rotatably on a support (B2 ), such as a gas bottle, and movable by screwing and unscrewing between two end positions, of which one is a closing position and the other an opening position and which correspond respectively to the screwed state and to the unscrewed state of the threaded member (V), the machine comprising : - a stand (13), - a locking and centring device (14) for the support (B1 , B2 , B3 ) of threaded member (V), this said device being associated with the stand (13) in order to lock any support in such a way as to position the threaded member (V), possibly equipping the support, in a predetermined axial position (XX) in relation to the stand (13), - a monitoring head (24) mounted movably on the stand (13) in terms of axial translational motion, - a universal connection device (60, 61) allowing the monitoring head (24) to be fixed removably to the said threaded member (V), - a driving motor member (37) which drives the said threaded member (V) about the axis of the said threaded member (V) by means of the universal connection device (60, 61), - a device (47, 49) for detecting the rotation and rotational speed of the said threaded member (V), the said detection device being connected to the said universal connection device (60, 61), and - a motor member (29) for actuating the monitoring head (24) on the stand (13), characterized in that the said monitoring head (24) comprises a device (77, 76, 79, 80, 84, 85) for detecting the presence of a threaded member (V) on a support (B1 ) locked in the locking and centring device (14), and in that the said universal connection device (60, 61) comprises a deformable-diaphragm jaw (61) having a tubular socket (60) for engagement on the threaded member (V), and a deformable diaphragm (61) retained in the socket (60) and delimiting with the latter a variable-volume chamber (67) put selectively in communication with a compressed-air source, in order to lay and clamp the diaphragm (61) round that part of the threaded member (V) engaged in the tubular socket (60), when the monitoring head (24) has been moved in translational motion towards the support (B1 ) of the threaded member (V), the said variable-volume chamber (67) being put selectively in communication with a vacuum source, in order to return the deformable diaphragm (61) by suction into a position of releasing the threaded member (V).
Patent EP-0259199-A1 (EP)
Title: Dispositif de raccordement électrique du moteur d'un haut-parleur
Inventor: VANDAME BERTRAND
IPC: H04R9/02
Filed: 1987-07-24
Abstract: Dispositif pour le raccordement électrique du moteur d'un haut parleur comportant un saladier et supportant une membrane dont la paroi latérale est pourvue d'ouvertures, ledit dispositif étant constitué d'un corps (1), (40) en matière isolante moulée conformée pour présenter une douille des tinée à recevoir un organe mâle correspondant, dans la douille s'étendant au moins deux barrettes de contact destinées à être raccordées au moteur du haut parleur caractérisé en ce que le corps comporte latéralement au moins une saillie (23) (65) présentant une face d'appui (19,66) destinée à porter contre la paroi latérale du saladier et au moins deux pattes élastiques (27,32 - 70,71) disposées de part et d'autre de la saillie et pourvues au voisinage de leur extrémité libre d'un épaulement (29,34 - 75,74) destiné à coopérer moyennant une déformation élastique des pattes avec les bords d'ouvertures correspondantes du saladier.
Patent EP-0274294-A1 (EP)
Title: Système d'émission de tickets
Inventor: DIDIERGEORGE PIERRE
IPC: G07B5/02
Filed: 1987-11-25
Abstract: La présente invention concerne un système d'émission de tickets qui comporte des moyens pour délivrer un signal d'avertissement lorsque le stock de papier restant devient inférieur à un nombre de tickets donné. Pour cela la bande de papier 6 comporte une marque spécifique et des repères limitant une longueur de bande correspondant à un ticket. Un capteur (24) détecte le passage de la marque et charge un compteur (40). Le passage des repères provoque la décrémentation du compteur (40). Lorsque le comparateur (42) détecte que le contenu du compteur atteint une valeur prédéterminée il délivre le signal d'avertissement.
Patent EP-0305519-A1 (EP)
Inventor: TAKEUCHI YASUHITO YOKOGAWA MED
IPC: H04R17/00
Filed: 1987-04-24
Abstract: An ultrasonic transducer which constitutes with good reproducibility an acoustic impedance matching member in which the acoustic impedance gradually changes is characterized in that the acoustic impedance matching member (2) is constituted by laminating a number of unit layers (21, 22, 23, -, 2n) each having a thickness much smaller than one fourth of the wavelength of ultrasonic waves, that each unit layer consists of a laminate of a heavy metal layer (52) and a plastic layer (51), and that the ratio of the thickness of the heavy metal layer to the thickness of the plastic layer gradually changes from the unit layer of the side that comes into contact with the ultrasonic vibrator towards the unit layer of the side that comes into contact with a material to be inspected.
Patent EP-0272286-A1 (EP)
Inventor: GREGORY PETER GEORGE GORDON
IPC: A47C7/46
Filed: 1987-05-25
Abstract: Un élément de chaise, servant à promouvoir un maintien correct, peut former le siège (2) ou le dossier (4) de la chaise ou peut constituer un coussin portatif. Le mode de réalisation du siège comprend une partie de support antérieure (6) composée d'un matériau résilient de densité relativement élevée et une partie de support postérieure adjacente (7) composée d'un matériau résilient de densité relativement basse, la déformation différencielle des deux parties recevant la tubérosité ischiatique d'un utilisateur derrière la partie de support antérieure (6) qui résiste ainsi à tout mouvement de l'utilisateur à partir de la chaise vers l'avant.