baber/WOPTO huggingface dataset:
Patent EP-0092655-A1 (EP)
Inventor: ZAGEFKA HANS-DIETER DR
IPC: B27K3/15
Filed: 1983-02-19
Abstract: 1. An aqueous composition for treating wood containing 1) a water-soluble or water-dispersible, oxidatively drying binder which has a double-bond content corresponding to an iodine value of at least 100 [g iodine/100 g] and is based on a 1,3-butadiene polymer optionally modified by isomerisation, partial cyclisation or partial hydrogenation, the polymer having a relative molecular weight (-Mn ) of 500 to 6000 and containing at least 70 mol % of units obtained by polymerisation of 1,3-butadiene and not more than 30 mol % of units obtained by polymerisation of one or more other copolymerisable 1,3-diolefins and alpha-monoolefins, 2) a water-insoluble organic wood preserving agent or mixture of agents and optionally also a watersoluble organic wood preserving agent or mixture of agents, and 3) optionally one or more additives conventional in the impregnating and coating industries, but excluding pore-closing additives, characterized in that 4) the binder satisfies the additional criterion that it is a polymer carrying amino groups but not quaternary ammonium groups and containing from more than 50 up to 600 mg-atom of titratable amine nitrogen per 110 g, and 5) the composition contains acid and has a pH of from 2 to 8, the acid strength and amount of acid (degree of neutralisation) on the one hand and the amount of amino groups on the other hand being selected so that the binder is water-soluble or water-dispersible.
Patent EP-0098401-A1 (EP)
Inventor: ELSENHEIMER WILLI ING GRAD
IPC: B60K5/12
Filed: 1983-06-09
Abstract: 1. Drive unit (14) for motor vehicles with a rear mounting consisting of a mount (30) which consists of a longitudinally extending strip forming a downwardly pointing U-shape between two fixing points (31, 32) arranged one behind the other as seen in the longitudinal direction of the vehicle, wherein in the U-shape is provided a damping block (40) through which passes a bolt (44) which connects two sections (46) of an arm (16) or the like connected to the drive unit (14), the two sections (46) being disposed laterally of the mount (30), characterised in that the front fixing point (31) can be pulled out if a given impact force is exceeded, and the mount (30) can be bent rearwardly near the rear fixing point (32), with lowering of the arm (16).
Patent EP-0128966-A1 (EP)
Inventor: FRITSCH GEORG DR
IPC: C04B28/02
Filed: 1983-06-15
Abstract: 1. A process for the disposal of industrial sludges by use of cement, characterised in that they are mixed in a proportion by weight of from 10 : 1 to 1 : 10 with coarse-grained to fine-grained powders or sludges, consisting of proportions by weight of about 2 : 1 to 1 : 2 of acid sludges, acid tars and/or acid oils on the one hand and of an oxide mixture containing predominantly iron oxide on the other hand, following which the resultant mixture while forming a mortar-like mass is mixed with a cement.
Patent EP-0113011-A1 (EP)
Inventor: RUETSCHLE RUDOLPH H
IPC: B65H29/62
Filed: 1983-11-18
Abstract: The collator (10) sequentially stitches groups (12) of sheets. The collator (10) includes a support surface which extends past a plurality of hoppers (14) to a stitching station (44). Sheets are sequentally fed from the hoppers (14) to form groups (12) of sheets on the support surface (16). A main conveyor assembly (24) sequentally pushes groups of sheets along the support surface (16) to a reject station (72). Groups of sheets containing more or less than a predetermined number of sheets are rejected at the reject station (72). The groups (12) of sheets containing the predetermined number of sheets are moved to a transfer station (32) where they are engaged by a secondary conveyor assembly (36) which moves them to a stitching station (44). 
<??>At the reject station (72), a ramp (84) is movable between a retracted position and an extended position. When the reject ramp (84) is in the retracted position, it cooperates with the main support surface (16) to support a group (12) of sheets containing the predetermined number of sheets as the group moves to the stitching station (44). When the ramp (84) is in the extended position, it projects upwardly from the support surface (16) to the reject conveyor (94). The main conveyor (24) pushes groups (12) of sheets containing more or less than the predetermined number of sheets up the reject ramp (84) to the reject conveyor (94).
Patent EP-0114326-A1 (EP)
Inventor: WUNDER GEB ASSELMANN JUTTA
IPC: E05B19/26
Filed: 1983-12-17
Abstract: A security key made of precious metal and intended especially for motor vehicles consists completely of a gold/platinum alloy with a mass content of the two metals of 765 o/ooo and thereby acquires the bending and shearing strength necessary for practical use. <IMAGE>
Patent EP-0119316-A1 (EP)
Inventor: SEIPEL ALFRED
IPC: H02K5/15
Filed: 1983-12-20
Abstract: 1. Cylindrical housing of an electric motor, with at least one end cover which is fixable by an interlocking connection, characterized in that the interlocking connection comprises two rows of teeth (6 and 9) which are adapted to engage in one another and which extend axially relatively to the motor housing, and whereof a first row of teeth (6) is arranged on the cover (2) and a second row of teeth (9) on the housing cylinder or on a second cover (3) which closes the second end opening of the housing cylinder (1).
Patent EP-0089701-A1 (EP)
Inventor: FISCHER KARL-HEINZ
IPC: C21B13/08
Filed: 1983-02-19
Abstract: Der Drehrohrofen wird unter Einsatz von festen Reduktionsmitteln mit hohem Anteil an flüchtigen Bestandteilen unter Gleichstromführung von Breschickung und Gasatmosphäre mit einem Zentralbrenner am Eintragende betrieben. Zur Vermeidung einer hohen Heizraumbelastung in der Aufheizzone und trotzdem Erhöhung der Aufheizgeschwindigkeit werden mit dem eisenoxidhaltigen Material festes, kohlenstoffhaltiges Reduktionsmittel mit hohem Gehalt an flüchtigen Bestandteilen in das Eintragsende des Drehrohrofens chargiert, in der Aufheizzone sauerstoffhaltige Gase mittels Düsensteinen in den freien Gasraum und in die Beschickung geblasen, und in der Reduktionszone sauerstoffhaltige Gase mittels Düsensteinen in den freien Ofenraum geblasen.
Patent EP-0113265-A1 (EP)
Inventor: URREA ROBERT
IPC: B61D17/08
Filed: 1983-12-02
Abstract: 1. Fastening and unfastening device for side racks of a transport vehicle, characterized by the fact that each side rack (1) is provided at its lower end with two support members (2, 3) each provided with at least two fingers (4, 5) or the like arranged one above the other and that the body (11) of said vehicle is provided with at least one sliding rail (6, 7) for each of said support member, each sliding rail being intended to receive at least one lower finger (5) of the corresponding support member (3) and being provided at its upper end with at least one hollow space (12) constituting a housing for at least one upper finger (4) of said support member (3), said housing being adjacent to a lateral deviation (10) of the guiding channel (9) of the sliding rail in such a way that said upper finger (4) may be lifted out of its housing (12) and laterally engaged in said lateral deviation (10).
Patent EP-0109427-A1 (EP)
Inventor: MAIN WILLIAM ERIC
IPC: H03G11/00
Filed: 1983-04-25
Abstract: Circuit et procédé de limitation du courant traversant un transistor (10) attaqué par un étage amplificateur précédant (14). Le circuit comprend un transistor supplémentaire (20) dont la base et l'émetteur sont connectés à la base et à l'émetteur du transistor dont on veut limiter le courant. Une source de courant (22) est appliquée au collecteur du transistor supplémentaire, qui devient saturée lorsqu'un seuil de limitation est atteint au moment où la valeur du courant de commande appliqué aux bases des deux transistors dépasse une valeur à laquelle la source de courant ne peut pas fournir le courant de collecteur nécessaire au transistor supplémentaire.
Patent EP-0118509-A1 (EP)
Inventor: KASSAHUN BAHIRU
IPC: B05D7/20
Filed: 1983-08-15
Abstract: Un matériau de revêtement est appliqué à des fibres optiques etirées, d'une façon qui empêche virtuellement l'inclusion de bulles et qui provoque le positionnement sensiblement concentrique de la fibre à l'intérieur de la couche de revêtement. La fibre optique (21) avance au travers d'une phase continue d'un matériau de revêtement (80), qui s'étend depuis une surface libre d'un réservoir et au travers de deux matrices disposées en tandem, à une vitesse qui provoque un entraînement d'air dans le matériau de revètement. Un gradient de pression s'établit entre les parties de la première matrice adjacente à son orifice de sortie. La première matrice communique avec le réservoir et la deuxième matrice et les autres communiquent à l'interface des matrices avec une alimentation sous pression en matériau de revêtement. L'écoulement sous pression accroît suffisamment le gradient de pression dans la première matrice et établit un écoulement volumétrique ascendant de matériau de revêtement qu'au travers de la première matrice suffisant pour provoquer l'extraction de toute bulle dans le matériau derevêtement sur la fibre en mouvement, l'extraction étant effectuée par des lignes de courant de recirculation, ces bulles étant entraînées vers le haut dans le réservoir. Les bulles sont extraites presque immédiatement du réservoir grâce à des canons de sortie de fluides au travers desquels le matériau de revêtement entraîné par les bulles sort du réservoir à proximité de la première matrice non seulement leur revêtement de la fibre est sensiblement exempt d'air entraîné lorsqu'il quitte la deuxième matrice, mais les bulles qui se fondent ne désalignent pas la fibre et celle-ci est disposée concentriquement à l'intérieur du revêtement grâce à un effet de précentrage de la première matrice et à un auto-centrage amélioré provoqué par la pression dans la chambre.
Patent EP-0153310-A1 (EP)
Title: Procede d'extraction de lait de soja
Inventor: JOHNSON LAWRENCE A
IPC: A23L11/00
Filed: 1983-08-09
Abstract: Procédé de production d'un succédané du lait à base de soja, autrement dit "lait de soja", et de produits alimentaires préparés à partir de ce produit. Le procédé consiste à broyer le soja en cosse; à former une bouillie de soja broyé; à faire commencer simultanément l'inactivation de l'inhibiteur de trypsine et la lipoxygénase sans fixer les corps protéiques ou dénaturer sensiblement la protéine de soja; à étuver la bouillie de soja chauffée jusqu'à ce que l'activité de l'inhibiteur de trypsine soit réduite à la valeur désirée; à refroidir la bouillie et à séparer les cosses de la bouillie pour en extraire le produit désiré. Le lait de soja résultant est une préparation aqueuse à base de soja, présentant une destruction minime des acides aminés essentiels, un accroissement de la valeur nutritive, une rétention maximale et, par conséquent, un accroissement du rendement en substances solides du soja, y compris en lipides et en protéines, une inactivation optimale des inhibiteurs de trypsine, une réduction du brunissement chimique, une amélioration du goût ainsi qu'une prolongation de la durée de stockage. Le procédé se caractérise par un transfert instantané de chaleur grâce à l'insufflation directe de vapeur dans la bouillie.
Patent EP-0126126-A1 (EP)
Inventor: DREXLER JEROME
IPC: G11B7/0033
Filed: 1983-11-02
Abstract: Un support optique d'images et de données (11) possède une zone d'images visuelles (15) et une bande réfléchissante de données (17) à lecture directe après écriture, enregistrable par laser, à proximité de la zone d'images. Le support est fabriqué à partir d'un film photographique sur lequel une bande de données (17) est jointe. Des données peuvent être enregistrées sur la bande réfléchissante (17) par un rayon laser avant, pendant ou après exposition photographique des zones d'images visuelles (15), permettant ainsi d'obtenir un enregistrement compact d'archivage de données et d'informations visuelles.
Patent EP-0125389-A1 (EP)
Inventor: EIRICH WILLI
IPC: B28C5/32
Filed: 1984-02-04
Abstract: PCT No. PCT/DE84/00085 Sec. 371 Date Sep. 19, 1984 Sec. 102(e) Date Sep. 19, 1984 PCT Filed Apr. 9, 1984 PCT Pub. No. WO84/04055 PCT Pub. Date Oct. 25, 1984.Described is an apparatus for treating materials which are capable of flow, comprising a container (1) which rotates about is central axis (5) which is inclined with respect to the vertical, with a wall and/or bottom scraper plate (2) which is arranged substantially stationarily with respect to the cylindrical inside wall of the container (1), a discharge opening (3) disposed in the bottom of the container (1) and a rotating tool (6) which engages into the material. To reduce the amount of power consumed, while giving good treatment effects, and to enhance the output of the machine, with respect to the available volume in the machine, it is proposed according to the invention, that the container (1) is driven at a sub-critical speed of rotation, the rotating tool (6) is arranged exclusively at the downstream side of the apex, that the space on the upstream side is free of fittings therein and that the scraper plate (2) is disposed in the vicinity of the apex of the container (1).
Patent EP-0121683-A1 (EP)
Inventor: LIEBERMANN HOWARD HORST
IPC: B22D11/06
Filed: 1984-02-13
Abstract: An apparatus and method for casting metal strip include a moving chill body (7) that has a quench surface (5). A nozzle mechanism (4) deposits a stream of molten metal on a quenching region of the quench surface (5) fo form the strip (6). The nozzle mechanism (4) has an exit portion (26) with a nozzle orifice (22). A depletion mechanism (8, 12) supplies a reducing gas (24) to a depletion region (13) located adjacent to and upstream from the quenching region (14). The reducing gas (24) reacts exothermically to lower the density provide a low density reducing atmosphere within the depletion and substantially prevent formation of gas pockets in the strip (6).
Patent EP-0116932-A1 (EP)
Inventor: ACKER ROLF-DIETER DR
IPC: A01N47/36
Filed: 1984-02-13
Abstract: Esters of the formula <IMAGE>  in which   R<1> is hydrogen, alkyl, alkenyl, alkynyl, halogenoalkyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl, optionally substituted phenyl or benzyl and   R<2> is alkyl, alkenyl, alkynyl, optionally substitued phenylalkyl, halogenoalkyl, alkoxyalkyl, alkylthioalkyl, alkylaminoalkyl, dialkylaminoalkyl, cycloalkyl or optionally substituted phenyl, their preparation and their use for controlling undesired vegetation.
Patent EP-0121757-A1 (EP)
Inventor: BRASI PIER ANTONIO
IPC: H04N7/18
Filed: 1984-03-05
Abstract: This invention relates to a method for processing useful signals in a four-wire (P, N, V1, V2) videointerphone system further including as many wires as the connected inside monitor apparatuses, in which the functions of:
     (a) audio call signal;   (b) phonic exchange for forward and backward messages;   (c) transmission of the door lock opening signal; and   (d) transmission and reception of the video signal between the outside central unit and at least one inside monitor apparatus, are performed. It is characterized in that power is supplied through two wire cables (P, N), the audio call signal and phonic exchange for forward and backward messages as well as transmission of door opening signal is supplied through a wire (Cl) and finally the video signals, as taken by the television camera (TC) are resolved by a video-differential amplifier device into two complementary signals and supplied in analogue form on two standard wires (V1, V2) to the inside monitor apparatuses.
Patent EP-0160114-A1 (EP)
Inventor: RAY CLAUDE
IPC: A44C5/02
Filed: 1984-05-01
Abstract: 1. Method for the manufacture of a strap, especially a watch strap, comprising a tape made of a flexible and resiliently deformable material and links carried by this tape, characterized by the fact that one secures the said links to the said tape by vulcanization.
Patent EP-0135065-A1 (EP)
Inventor: YOKOTA TOYOHACHI
IPC: G01C21/24
Filed: 1984-07-25
Abstract: The invention relates to a star sensor for use in the attitude control of satellites. The star sensor comprises a charge-coupled device (12) for detecting the light rays of a star, a filter circuit (22) for filtering the output of said charge-coupled device (12), a zero-cross detector (23), a reference voltage generator (16) and a voltage comperator (24) for detecting the points where the voltage of the output of the filter circuit (22) is equal to a predetermined level, and an AID converter (19), a multiplexer circuit (20) and a data processor circuit (21) for providing signals representative of the brightness and position of the star. The star sensor requires a buffer memory of small capacity and is capable of accurately determining the central position of the star image.
Patent EP-0135091-A1 (EP)
Inventor: KIYOSHIGE SATOSHI
IPC: F04C2/344
Filed: 1984-08-01
Abstract: In a vane pump (10) having a casing, an annular rotor rotatably disposed in the casing, a plurality of vanes (22) longitudinally movably carried by the rotor, and a cam ring (28) eccentrically disposed about the rotor with its cylindrical inner surface (28a) slidably contacting with the leading ends of the vanes, the cam ring having at the diametrically opposed portions thereof inlet and outlet ports (38, 40) which face in the same direction, there is proposed a measure in which a groove (100) is formed in the cam ring near the inlet port and faces in the same direction as the inlet and outlet ports, and in which the groove is connected to the outlet port.
Patent EP-0139937-A1 (EP)
Inventor: BOBART KEVIN LEE
IPC: B41J1/24
Filed: 1984-08-10
Abstract: An LED/photodetector structure (54, 34) is disclosed positioned to cooperate with a daisy wheel print element (10) of a daisy wheel printer and a light interrupter (40) such that under microprocessor control, a stepping motor will rotate and home the daisy wheel print element (10), sense the escapement pitch corresponding to that element (10), sense the font weight or impact force level associated with that print element (10) and then cause the carrier to be translated to the left frame, thereby engaging the light beam interrupter (40) with the left frame and forcing it into the light beam indicating the presence or the carrier at a known spacial position for homing of the carrier position. 
     The print element has apertures (20, 24, 26, 28, 30) formed in the hub (22) thereof which are all specialty positioned within one semicircular portion of the print element hub (22) and which denote the home position of the print element (10) -and coded values representing escapement pitch and impact level for that print element
Patent EP-0137413-A1 (EP)
Inventor: PATEL ARVIND DAHYABHAI
IPC: C08F289/00
Filed: 1984-09-26
Abstract: This invention relates to a polymer and methods for its preparation. The water soluble polymer is especially useful In that it exhibits superior thermal stability characteristics when used as an additive in aqueous drilling fluids. The polymer consists of a minor portion of tannin derived monomers and one or more acrylic monomers. Other monomers are added to enhance the functional characteristic of the polymer. The methods of this invention include either the mixing of monomer followed by polymerization of that mixture, or the preparation of a solution of the tannin monomers and polymerization medium followed by addition and polymerization of the comonomers at a controlled rate. Hydrolysis is an optional step in either method.
Patent EP-0156028-A1 (EP)
Inventor: GILES HAROLD FRAZEE JR
IPC: C08L51/00
Filed: 1984-12-20
Abstract: Disclosed are blends of (a) a polyetherimide and (b) an acrylonitrile-butadiene-styrene/polysulfone blend in which the latter ranges from 1 to 99 percent by weight of the composition. Blends of the present invention containing minor amounts of the polyetherimide component show improved flexural and tensile strength, as well as a higher heat distortion temperature, over unmodified acrylonitrile-butadiene-styrene/polysulfone blend. Additionally, blends in which the polyetherimide is the major component show improved impact strengths as compared to the polyetherimide component itself.
Patent EP-0113696-A1 (EP)
Inventor: ROGERS DAVID NORMAN
IPC: B23K3/06
Filed: 1984-01-05
Abstract: A collar (11) is held in a solder bath at or adjacent the solder surface. An open-top pot (14) moves up and down within the collar. The pot initially takes in solder from the bath, is moved up through the collar, and is sufficiently close sliding fit within the collar for the solder carried upward by the pot to shed its surface oxides as that surface clears the top edge of the collar. In alternative embodiments the pot and collar are each circular-cylindrical and each rectangular in plan. In an embodiment the bottom edge of the collar is cut away and bevelled, and the pot descends to a bottom position in which it is still within the collar.
Patent EP-0123441-A1 (EP)
Inventor: CULLINAN GEORGE JOSEPH
IPC: C07D519/04
Filed: 1984-03-26
Abstract: Compounds of the following formula are disclosed:
     wherein R is a dimeric indole-dihydroindole radical derived from a 4-acetoxy or 4-hydroxy antineoplastic dimer indoledihydroindole alkaloid, wherein Z is OR wherein R is the same or different, OH, OC 1-3 alkyl, NH 2 , NHNH 2 , an acylating group (Z 1 ) or a carboxy protecting group (Z 2 ), and wherein X is C 1-4  straight chain alkylene, C 2-8 branched alkylene, C 2-4 alkenylene, C 3-4 alkynylene, C 3-6 cycloalkylene, phenylene, C 1-4 hydroxy substituted C I - 4 alkylene or a direct bond; and acid addition salts thereof. The compounds in which Z is OR, OH, OC 1-3 alkyl, NH 2  or NHNH 2  have utility as antitumor compounds and the remaining compounds are useful as intermediates in further synthesis.
Patent EP-0125049-A1 (EP)
Inventor: LINDLEY MICHAEL GEORGE
IPC: A23L27/20
Filed: 1984-04-12
Abstract: The sweetness of an ingestible product containing a sweetening sugar or sugar alcohol in large quantities can be reduced by incorporating therein a sweetness-reducing amount of at least one compound of the general formula:   <IMAGE> (I)  in which m represents 0 or 1, and when m represents 0, n represents 1, 2 or 3, and p represents 1, 2, 3 or 4, and when m represents 1, n represents 1 or 2 and p represents 0, 1, 2, 3 or 4; the substituents R, which may be the same or different, each represent a lower alkoxy group, e.g. with 1 to 5 carbon atoms, phenoxy group or a lower alkyl or trifluoromethyl group; and/or two substituents R together represent an aliphatic chain linked to the phenyl ring at two positions, either directly or via an oxa-group, e.g. an alkylenedioxy, alkenylenedioxy, alkylenoxy or alkenylenoxy group; and/or one substituent R represents a hydroxy group while at least one other substituent R represents an alkoxy group; and X+ represents a physiologically acceptable cation.
Patent EP-0133050-A1 (EP)
Inventor: FRASER MICHAEL JAMES
IPC: B23K37/00
Filed: 1984-07-31
Abstract: A method of repair of an article such as a pipe or turbine blade (10) which method of repair involves the application of considerable thermal energy to the article, e.g. a welding operation, and wherein the article (10) is heated by flexible heating means (15,16), the flexible heating means (15,16) are held on the surface of the article (10) by fixing means (30',35), the fixing means being of a typethat may be readily undone or otherwise released to enable a part of the flexible heating means (15,16) in the repair area (27) to be temporarily removed and re-secured to allow access to the repair area (27). On completion of the repair, the heating means may be replaced over the repair area to provide heat in a controlled manner for stress relief of the article.
Patent EP-0170741-A1 (EP)
Inventor: IWASAKI HAJIME
IPC: H02K37/18
Filed: 1984-08-06
Abstract: A stepping motor wherein the configuration of each of pole teeth (8-1) of a rotor has a trapezoidal form and on the outer side of the top of each of the trapezoidal teeth (8-1), a projection (8-2) of a prescribed width is provided. The projections (8-2) of rotor are machined to provide a prescribed outer diameter about a spindle of the rotor acting as a center thereof.