baber/WOPTO huggingface dataset:
Patent EP-0111324-A1 (EP)
Inventor: KODAMA IKUO
IPC: D03D47/34
Filed: 1983-12-08
Abstract: A method for preparing weft supply to be picked upon start of operation of a weaving loom, the weaving loom comprising a main motor (11) for driving the weaving loom, a crank shaft (13) driven by the main motor (11), a drum (28) for measuring weft to be picked by a main air jet nozzle (49), a driving system (20, 27) of the weft measuring drum (28), and an auxiliary motor (36) for driving the weft measuring drum (28), the method comprises:
     releasing connection between the driving system (20, 27) of the weft measuring drum (28) and the main motor (11) for driving the weaving loom so as to enable the auxiliary motor (36) to drive the driving system (20, 27) of the weft measuring drum (28);   positioning the weft measuring drum (28) by means of the auxiliary motor (36) at a position suitable for being threaded with the weft;   threading the weft onto the weft measuring drum (28); and   driving the weft measuring drum (28) by the auxiliary motor (36) so as to store a predetermined amount of weft thereon.
Patent EP-0092272-A1 (EP)
Inventor: PRIOLA ALDO
IPC: C08G18/67
Filed: 1983-04-11
Abstract: A composition based on aliphatic polycarbonates containing urethan groups and acrylic or metacrylic end groups, to be cross-linked in the presence of radicalic initiators for their functionalization with acrylic or metacrylic groups of a mixture composed of diols, polyols and their oligomeric derivatives terminated by OH groups and containing in their molecule carbonate groups and urethan groups.
Patent EP-0086615-A1 (EP)
Inventor: LEMON PETER HERBERT RICHARD BR
IPC: B22C1/16
Filed: 1983-02-07
Abstract: Foundry moulds or cores are made by a method comprising mixing a granular refractory material with a potassium alkali phenol-formaldehyde resin binder solution, forming the mixture and curing the formed mixture by gassing with a 1-3C alkyl formate. Cure by gassing with a formate, particularly methyl formate, enables rapid and efficient production of foundry moulds or cores. 
     The formates used have relatively low toxicity.
Patent EP-0094830-A1 (EP)
Inventor: HUMBERSTONE VICTOR CAREY
IPC: G03G13/22
Filed: 1983-05-17
Abstract: A method of forming an image on an electrophotographic film material is described. This involves a contact printing technique and comprises the following steps:
     (a) placing an image-bearing master in contact with the film;   (b) exposing the film to light through the image-bearing master, the exposure being substantially greater than the minimum necessary to render conductive the photoconductive layer of the electrophotographic film;   (c) applying a substantially uniform charge to the surface of the film in the dark immediately after exposure;   (d) leaving the film in the dark for a short time so as to allow the charge to migrate selectively; and   (e) then developing the image.
Patent EP-0108495-A1 (EP)
Inventor: YATES ALFRED
IPC: B05B9/08
Filed: 1983-10-03
Abstract: Apparatus according to the present invention comprises a continuous resilient member (2), a first portion (6) of which is adapted to engage the body of an aerosol container, a second portion (7) of which is adapted to engage the actuator of the aerosol container, and a portion (3) of the member extending between said first and second portions being arranged to form a handle wherein grasping of the handle urges said first portion towards said second portion. Urging of the first portion towards the second portion has the effect of pressing the nozzle (8) towards the body of the container (1) causing release of a spray from the nozzle.
Patent EP-0091358-A1 (EP)
Inventor: OLLIVIER JEAN
IPC: B01J19/00
Filed: 1983-03-29
Abstract: Halogénation d'alcanes ou de cycloalcanes par l'action de l'ultraviolet, sur une solution d'halogène dans cet alcane; la solution est préparée d'avance et passe dans la zone irradiée, après avoir été mise en contact avec un inhibiteur d'halogénation. De préférence, l'inhibiteur, qui est un métal du groupe VB de la Classification Périodique, est également disposé à la sortie du réacteur.
Patent EP-0088047-A1 (EP)
Inventor: STOCKINGER FRIEDRICH
IPC: C07C261/04
Filed: 1983-02-17
Abstract: N-Cyancarbonsäureamidderivate, welche die Gruppierung -??-CO- zwei- oder dreimal im Molekül enthalten, der Formeln I bis III R1-CO-??-R2-??-CO-R1 (I) R3-??-CO-R4-CO-??-R3 (II) oder R5 ′ CO-??-R3)3 (III) nach mehreren Methoden hergestellt. Die erfindungsgemässen N-Cyancarbonsäureamidderivate der Formeln I bis III stellen wertvolle Härtungsmittel für Epoxidharze dar.
Patent EP-0118453-A1 (EP)
Inventor: VAN MASSENHOVE FRANCIS
IPC: F24J2/46
Filed: 1983-06-21
Abstract: Le capteur est un capteur solaire à vide d'air. Il comporte un ou plusieurs réservoirs accumulateurs (2) avec tubulures d'entrée et de sortie intégrés dans un carter (3) fermé sous vide par un vitrage (1) et surmontés d'un absorbeur (4). L'absorbeur (4) est constitué par un revêtement du réservoir accumulateur (2) sous forme d'enduit sélectif, de feuille sélective ou de traitement sélectif dans la masse sur toute sa surface ou sur la partie de sa surface dirigée vers le vitrage (1). La résistance à l'écrasement de l'ensemble est réalisée par la forme du carter (3) constituée d'alvéoles juxtaposées.
Patent EP-0118475-A1 (EP)
Title: Procede de recuperation d'amines a partir d'une liqueur d'extraction d'acide use
Inventor: STAMERJOHN DAVID M
IPC: B01D3/36
Filed: 1983-08-09
Abstract: D'après la figure 1, une alimentation en amines est effectuée au travers de la ligne (10), et un écoulement d'une base au travers de la ligne (12) pour arriver dans la cuve de distillation d'une colonne de distillation (14). Des amines qui forment un azéotrope avec de l'eau dans un courant de distillat (18) sont extraites de la colonne (14). La plus grande partie de l'eau et du sel formé comme sous-produit dans la cuve de la colonne (14) sont extraits au travers de la sortie (22). Un courant de distillat de tête (18) est ensuite refroidi dans un échangeur de chaleur (24). Pour les amines qui ne forment pas d'azéotropes aqueux et dont le point d'ébullition est sensiblement inférieur à celui de l'eau, le distillat (28) est le courant d'amines du produit. Pour les amines dont les points d'ébullition sont inférieurs à celui de l'eau et qui forment un azéotrope avec l'eau, le courant dans la ligne (28) passe dans une zone de séparation (32) permettant d'obtenir par décantation deux phases. La phase supérieure riche en amines est extraite du séparateur (32) par la ligne (36) puis passe dans une colonne de distillation à alimentation intermédiaire (38). La cuve tranquille de la colonne (38) est chauffée par des moyens de chauffage (42). Une petite partie de produit amine est également extrait de la section chauffante de la colonne de distillation (38) au travers de la ligne (47). Le distillat azéotrope de tête (44) est refroidi dans l'échangeur de chaleur (48), le courant d'azéotrope (54) extrait de l'échangeur de chaleur (48) peut être recyclé vers la colonne (38) par la ligne (56) ou peut être recyclé par la ligne (58) vers la zone de séparation (32).
Patent EP-0118826-A1 (EP)
Inventor: MILLER CHARLES H
IPC: C04B28/06
Filed: 1984-02-28
Abstract: The present invention is directed to an additive composition or admixture for incorporation in cementitious compositions such as concretes, mortars and grouts, neat cement mixes, and dry mixes for the same. These cementitious mixtures are especially suited for application in adverse environments such as undersea, desert, or alkaline soil conditions. The cementitious compositions include Portland cement, refractory cement, an alkaline metal carbonate, a carbohydrate, a fatty acid ester, and preferably a suitable aggregate.
Patent EP-0132744-A1 (EP)
Inventor: ALDINIO GIUSEPPE
IPC: A43C11/00
Filed: 1984-07-16
Abstract: An actuator device for an instep presser, particularly useful in rear entrance ski boots, comprises a cable (1) extending above a presser located inside the boot shell at the instep region and being attached with one end to a side point on the shell, and with the other end to an actuator element. A peculiar aspect of the invention is that the actuator element includes a cable take-up reel (10) made rotatively rigid with a knob (20) carried, for rotational and axial movements, on a fixed body (15) associated with the shell. Also provided is a means of releasably preventing rotation of the knob (20), which comprises front tooth formations (30,31), respectively provided on the fixed body (15) and knob (20).
Patent EP-0142015-A1 (EP)
Inventor: PLEVA JAROSLAV
IPC: C22C38/58
Filed: 1984-10-08
Abstract: A steel grade of austenitic type, extremely resistant particularly to pitting and crevice corrosion, easily weldable, and of high material strength, is characterized by having the following chemical composition in percentages by weight:
     the balance substantially consisting only of iron, impurities, and accessory elements in normal concentrations.
Patent EP-0124250-A1 (EP)
Inventor: TANUMA CHIAKI
IPC: H04N5/335
Filed: 1984-03-27
Abstract: A displacement generation device includes: a bimorph piezoelectric vibrator (10) for receiving an externally applied drive voltage and for generating a displacement in response to the drive voltage; and a temperature-compensation capacitor element (16) electrically connected in series with the piezoelectric vibrator (10). The capacitor element (16) has a capacitance with a temperature coefficient with the same absolute value but opposite sign to that of the capacitance of the piezoelectric vibrator (10). When the capacitance of the piezoelectric vibrator (10) changes in accordance with a change in the ambient temperature, the capacitor element (16) properly changes the drive voltage supplied to the piezoelectric vibrator (10), thereby compensating for the displacement of the piezoelectric vibrator (10) caused by the change in ambient temperature.
Patent EP-0125050-A1 (EP)
Inventor: FERNANDES ROOSEVELT ADOLFO
IPC: G01K1/14
Filed: 1984-04-12
Abstract: A self-contained hot stick mounted radio transmitting module capable of measuring the temperature of the power onductor of an electrical transmission line, and the tempera- are of the ambient air. It may also measure one or more lectrical characteristics of the conductor. The data aretrans- mitted for local display and/or at a power control center. 
     The modules are donut-shaped and open like a pair of ws. One or more spring-loaded temperature probes (54,72) re located such thatthey may be pushed against a power line 42) when a "donut" is mounted to a hot stick (70) with the iws open. 
     Power to an open module is supplied by a battery. Power a closed module, mounted on a conductor, may be supplied y the battery or by power derived from the conductor. 
     A donut may be left on the power line for an indefinite me and the hot stick removed, or instantaneous measure- nents may be made with the hot stick attached, and the module then immediately removed. 
     The temperature probe of the present invention com- rises a pair of concentric spring-loaded tubes (227, 230). A eryllia insert (56) is mounted between a temperature sensor 2) and the power conductor.
Patent EP-0145113-A1 (EP)
Inventor: WADDELL GEORGE MUIRHEAD
IPC: B65H5/36
Filed: 1984-07-23
Abstract: A transport mechanism is disclosed for transporting a document (16) around a track (10) in a groove (12). A boundary wall in the form of a continuous wall (20) or an array of guide cylinders (52) is provided on the outside of a corner around which the track passes. A breaking cylinder (30) which is rotated with the same surface velocity as the document (16) constricts the document (16) against the boundary (20,52) and opens out any longitudinal folds (22) therein to reduce the mechanical strength which they cause in the document (16). A drive mechanism (28,38) then flattens the document (16) against the boundary <20,52) and renders the document (16) flexible for the continuation of its transportation around the curged track (10). Dog-ears (56) on the leading edge (57) of a document (16) are conditional to prevent their causing impediment to further document transportation either by being folded back against the document (16) or by being folded back into the plane of the document (16).
Patent EP-0171475-A1 (EP)
Inventor: LENT ROBERT STEWART
IPC: G06F9/44
Filed: 1984-08-17
Abstract: A host computer which functions as one or more variant systems. The host computer stores one or more system control programs, SCP's, where each SCP is provided for production operation of the host computer. The host computer includes common control means for all of the SCP's for controlling the host computer. The host computer also includes extended control means responsive to the one or more SCP's to make the host computer appear as one or more variant systems. The extended control means in the host computer ensures efficient operation of the host computer during production runs of each one or more of the SCP's.
Patent EP-0147995-A1 (EP)
Inventor: SYRED NICHOLAS
IPC: F23D1/02
Filed: 1984-12-18
Abstract: A combustor (1) for burning a feedstock includes a cylindrical body (2) having a tangential feedstock inlet (4) and an exhaust outlet (8). A catchment chamber (22) of hollow cylindrical form intersects the wall of the body (2) and opens into the cavity (14) to provide a common boundary (24). Swirling or vortical flow is created in the cavity (14) and a secondary vortex is generated and driven within the chamber (22) by the main flow. In operation contaminant matter is sheared off from the flow in the body (2) into the chamber (22) and is entrapped by the secondary vortex from which it is precipitated, there being no net gas flow across the boundary (24).
Patent EP-0118355-A1 (EP)
Inventor: MILLOT JEAN-PAUL
IPC: G21C3/32
Filed: 1984-02-24
Abstract: A nuclear fuel assembly has fuel rods connected to the lower end plate of the assembly. The connecting structure comprises an attachment plate which is superimposed on the lower end plate and which is formed with openings corresponding to the rods. The openings lead out into parallel grooves machined on the lower surface of the plate. Each rod comprises a lower part having three radial branches at 120 DEG , each formed with an end extension projecting radially outwardly from the outline of the rod. The extensions engaged in a groove have a height substantially equal to the depth of the groove. Axial fixing and locking against rotation of the rods are thus ensured.
Patent EP-0123595-A1 (EP)
Title: Dispositif entrée/sortie pour appareil du genre automate programmable, gamme de tels dispositifs et procédé pour réaliser leur bornier
Inventor: JOLY JEAN
IPC: H05K7/14
Filed: 1984-04-06
Abstract: Une carte d'entrée (7) est mise en relation avec des organes (16) dont le fonctionnement est à surveiller en vue de déclencher certaines opérations. Un bornier (13) est interposé entre la carte (7) qui comprend des circuits détecteurs (17) et les organes (16). Les deux extrémités de chaque circuit (17) sont associées à une borne interne respective (12) du bornier (13) et les deux extrémités de chaque organe (16) sont associées à une borne externe respective (14) du bornier (13). Des shunts (19, 21) montés dans le bornier et reliés à des bornes d'alimentation (14a, 14b) mettent l'une des extrémités de chaque circuit (17) ou organe (16) à un potentiel commun. L'autre borne de chaque organe (16) est reliée à l'autre borne d'un circuit (17) par une liaison (18). Utilisation pour éviter les borniers auxiliaires et les cartes à point de tension commun.
Patent EP-0123606-A1 (EP)
Inventor: AMBLARD ALAIN
IPC: G01B17/00
Filed: 1984-04-11
Abstract: Procédé de détermination de l'aire interfaciale dans un volume contenant un mélange diphasique comprenant une phase liquide (3a) et une phase gazeuse en écoulement dans la phase liquide sous forme de bulles (3). On détermine, pour un même trajet d'une suite de trains d'ondes acoustiques ultrasonores (15, 18) émis à amplitude constante dans ce volume, le rapport des moyennes des amplitudes maximales des trains d'ondes reçus après traversée du mélange diphasique et après traversée de la phase liquide seule et on reporte le rapport ainsi déterminé sur une courbe d'étalonnage (1) tracée expérimentalement et donnant la valeur de l'aire interfaciale en fonction de ce rapport.
Patent EP-0129449-A1 (EP)
Title: Diniflumate d'ester morpholinoéthylique d'acide niflumique, préparation, utilisation en thérapeutique comme analgésique et anti-inflammatoire
Inventor: BRU-MAGNIEZ NICOLE
IPC: C07D213/80
Filed: 1984-04-20
Abstract: Nouveau composé de formule: <IMAGE> Analgésique et anti-inflammatoire. Index thérapeutique très intéressant.
Patent EP-0162989-A1 (EP)
Inventor: HAASER ROBERT
IPC: C23C2/20
Filed: 1984-05-30
Abstract: The invention relates to a process for manufacturing a strip of hot galvanized sheet steel devoid of a coating of pure Zn or a coating based on Zn on at least one side of the strip, comprising passing the strip continuously in a conventional dipping galvanization bath, wiping by pneumatic means a part of the coating of liquid Zn deposited on the strip, and subjecting at least one side of the strip to a mechanical action for completely eliminating the coating based on zinc which is not alloyed to the iron, by allowing to subsist only a thin iron-zinc alloy layer, said mechanical action on the layer of coating based on zinc which is still liquid being exerted by means of a brush at least the bristles of which are energetically cooled. The invention also provides a cooled brushing device (10) for carrying out the process.
Patent EP-0133137-A1 (EP)
Inventor: CATREVAUX ALAIN R
IPC: H03M13/15
Filed: 1984-07-30
Abstract: Method for decoding data coded in Reed-Solomon code with correction of errors, wherein the code words are represented by bits forming a polynomial degree (n-1) comprised of m symbols of information and k control symbols with m+k = n-1, the control symbols being formed by words of 2<p> bits, said words forming the elements of a finite body of Gallois CG (2<p>) comprising the following steps: (i) dividing a packet of bits to be coded by a code generator polynomial of order k, and as a result the portion of the division provides the m information symbols and the remainder of the division be k control symbols; (ii) calculating the syndromes of the polynomial representative of a code word for certain roots of the code generator polynomial, those syndromes being eight and being related by a system of four linear equations of which the coefficients ( sigma 1 -  sigma 4) are the locations of the errors in the code word; and resolving those localizing equations.
Patent EP-0153401-A1 (EP)
Inventor: LAHTI TEUVO
IPC: G01R21/127
Filed: 1984-08-17
Abstract: Un agencement de commutation dans un kilowattheuremètre statique possède des moyens (2, 3) produisant des signaux de mesure proportionnels à l'intensité du courant et à la tension du courant, un multiplicateur (1,4) formant le produit des signaux de mesure, un convertisseur tension/fréquence (5) qui convertit la sortie du multiplicateur en un signal de fréquence (f), et un compteur (7) commandé par le signal de fréquence, affichant l'énergie consommée. De manière à compenser la tension de décalage (Uos) de l'amplificateur opérationnel (11) de l'intégrateur dans le convertisseur tension/fréquence, le convertisseur comprend un circuit de compensation avec des premiers organes de commutation (K1, K2) qui permettent l'intégration de la sortie du multiplicateur pendant des périodes d'échantillonnage données, et dans le circuit d'entrée de l'intégrateur est prévu un condensateur de compensation (C2) dans lequel la tension de décalage (Uos) de l'amplificateur (11) est stockée à l'aide des seconds organes de commutation (K3, K4) fonctionnant entre les périodes d'échantillonnage.
Patent EP-0203915-A1 (EP)
Title: Reversible ratchet wrench.
Inventor: COLVIN DAVID S
IPC: B25B13/46
Filed: 1984-11-27
Abstract: A reversible ratchet wrench (10) includes a wrench body (11) having a unitary head (12) including an opening (20) with circular driver and pawl portions (22, 24) having cylindrical shapes which facilitate manufacturing and support of a driver (36) and a pawl (38) upon assembly. The driver (26) has a ratchet portion (28) received within the driver portion (22) of the opening and includes ratchet teeth (30) that extend between oppositely facing surfaces 16, 18) of the wrench head (12). The pawl (38) is received within the pawl portion (24) of the opening (20) and includes teeth (40a, 40b) that extend between the wrench head surfaces (16, 18) and provide continuous engagement therebetween for selective locking of the driver in one direction and ratcheting in the other direction. Such continuous engagement of the teeth for the full distance between the oppositely facing surfaces (16, 18) of the head permits the wrench to carry a large amount of torque with a relatively thin construction. A ball (34) of a releasable detent mechanism (35) is provided to secure a socket to a driving lug (32) of the driver (26). A tab (42) of pawl (38) is provided for changing the direction of locking, and a spring biaser (44) operates on the pawl for maintaining the pawl teeth (40a or 40b) in engagement with the ratchet teeth (30) on the driver in order to provide locking in one direction and ratcheting in the other direction.
Patent EP-0150073-A1 (EP)
Inventor: MONKOVIC IVO
IPC: C07D271/08
Filed: 1985-01-22
Abstract: Histamine H 2 -antagonists of the formula:
     wherein
     m is an integer of from 0 to 2 inciusive;   n is an integer of from 2 to 5 inclusive;   Z is oxvaen. sulfur or methviene: and   A is
     
     in which R 1  is hydrogen, (lower)alkyl, or (lower) alkoxy, and R 2  is
     in which q is an integer of from 1 to 4 inclusive, and R 3  and R 4  each are independently, (lower) alkyl, (lower)alkoxy (lower) alkyl in which the (lower) alkoxy moiety is at least two carbon atoms removed from the nitrogen atom, cyclo (lower) alkyl, or phenyl (lower) alkyl; provided that R 3  and R 4  may not both be cyclo (lower) alkyl; or R 3  and R 4 , taken together with the nitrogen atom to which they are attached, may be pyrrolidino, methylpyrrolidino, dimethylpyrrolidino, morpholino, thiomorpholino, piperidino, methylpiperidino, dimethylpiperidino, N-methylpiperazino, 1,2,3,6-tetrahydropyridyt, homopiperidino, heptamethyleneimino, octamethyleneimino, or 3-azabicyclo-[3.2.2]non-3-yl; and nontoxic, pharmaceutically acceptable salts, hydrates, solvates and N-oxides thereof.
Patent EP-0155532-A1 (EP)
Inventor: BALZ WERNER DR
IPC: G11B5/708
Filed: 1985-02-22
Abstract: Die Erfindung betrifft magnetische Aufzeichnungsträger, die aus einem nichtmagnetischen Trägermaterial und einer darauf haftfest aufgebrachten Magnetschicht bestehen, wobei die Magnetschicht neben ferromagnetischem Metallpulver, organischem Bindemittel, Metalloxidpulver und den üblichen Hilfsmitteln noch weitere Zusatzstoffe enthält.
Patent EP-0158156-A1 (EP)
Inventor: VERNOIS MICHEL
IPC: B27N3/00
Filed: 1985-03-15
Abstract: A moldable fibrous sheet having a cellulose fiber and textile fiber base, said sheet having a composition comprising from 5 to 95% by weight of cellulose fibers obtained by dry shredding, from about 0.5 to 10% of textile fibers having at least two half-waves per centimeter of length, said sheet being further formed by superimposing fine sheets sewn but not rigidly connected to each other. The sheet may be molded into shaped panels through a molding cycle between 15 seconds and 3 minutes, which panels may be used in automobile construction, furnishing and packing.