baber/WOPTO huggingface dataset:
Patent TR-26699-A (TR)
IPC: G11B20/10
Filed: 1986-06-12
Abstract: @ A PCM (pulse code modulated) audio signal recording and/or reproducing apparatus, operates with plural scanning periods, in which a rotary head (RD) scans obliquely a longitudinal direction of a tape (TP), and which are separated into a plurality of segment periods. A PCM audio signal is recorded on one channel of a plurality of track channels, formed by the alignment of respective segment tracks (34) which are scanned by the rotary head (RD) during the same segment period of each scanning period, and an identifying signal, indicative of the fact that the PCM audio signal is already recorded, is superimposed upon the PCM audio signal and recorded together on the track channel, whereby it becomes possible to easily identify whether or not the PCM audio signal is recorded on the plurality of track channels.
Patent TR-28237-A (TR)
IPC: A01N47/36
Filed: 1995-04-27
Abstract: Compounds of the formula (I) and salts thereofin which W1, W2, R, n, R1, R2, R4, X, Y and Z are as defined in claim 1 and R3 is an acyl radical, are suitable as herbicides and plant growth regulators. The herbicides can be prepared by the process variants from claim 5, the novel intermediate products (II), (IV), (VI) and (VIII)* of claims 9 and 10 being employed.
Patent UY-32360-A (UY)
Title: Compuestos de etanamina y métodos de utilización de los mismos 545
Inventor: ERNST GLEN E
IPC: A61K31/4402
Filed: 2009-12-23
Abstract: La presente invención se refiere a compuestos de etanamina, composiciones farmacéuticas que los comprenden y métodos de tratamiento de la depresión m ediante la administración del compuesto de etanamina.
Patent UY-37376-A (UY)
Title: Construcciones de arni para inhibir expresión de asgr1 y métodos para su uso
Inventor: ZHANG JUN
IPC: C12N15/11
Filed: 2017-08-24
Abstract: La presente invención se refiere a construcciones de ARNi para reducir la expresión del gen ASGR1. También se describen métodos para usar dichas construcciones de ARNi para tratar o prevenir enfermedad cardiovascular, tales como enfermedad de arterias coronarias e infarto de miocardio, y para reducir niveles de colesterol no HDL en suero.
Patent UY-37769-A (UY)
Title: 3-fenilisoxazolin-5-carboxamidas de ácidos y ésteres tetrahidro y dihidrofuranocarboxílicos con efecto herbicida
Inventor: DR ELMAR GATZWEILER
IPC: C07D413/12
Filed: 2018-06-13
Abstract: 3-fenilisoxazolin-5-carboxamidas de ácidos y ésteres tetrahidro y dihidrofuranocarboxílicos con efecto herbicida La invención se refiere a 3-fenilisoxazolin-5-carboxamidas de ácidos y ésteres tetrahidro y dihidrofuranocarboxílicos de la fórmula general (I) y sus sales agroquímicamente compatibles y su uso en el campo de la protección de cultivos.
Patent UY-38015-A (UY)
Title: Composiciones inmunoestimulantes
Inventor: PROF DR THOMAS ILG
IPC: C12N15/113
Filed: 2018-12-14
Abstract: La presente descripción se refiere a composiciones inmunoestimulantes que son eficaces para provocar respuestas inmunitarias en especies de aves. Más específicamente, estas composiciones inmunoestimulantes comprenden una composición inmunomoduladora y un oligonucleótido inmunoestimulante que, al administrarse, estimulan el receptor tipo toll 21.
Patent YU-14601-A (YU)
Inventor: SHIBATA YUSUSHI
IPC: C07D277/30
Filed: 1999-09-16
Abstract: Jedinjenja predstavljena opštom formulom (1); i sredstva za suzbijanje štetočina koja sadrže jedno ili više takvih jedinjenja kao aktivne sastojke, naznačena time što je A supstituisan fenil, C1-C6 alkil ili sličan; B je vodonik, opciono supstituisan fenil ili sličan; R je C1-C6 alkil, grupa predstavljena opštom formulom: COR1 (naznačena time što R1 je C1-C12 alkil, C1-C6 haloalkil ili sličan) ili slična; X je halogen, C1-C6 alkil, C1-C6 haloalkil ili sličan; a n je ceo broj izmedju 1 i 5.
Patent YU-54385-A (YU)
Title: Outflow process for suspended materials, biogenetically nutritive substances and metal solutions from organically or inorganically contaminated wastewater
Inventor: KISS JENO
IPC: C02F1/28
Filed: 1985-04-02
Abstract: Contaminated water is contacted with an agent which contains salts or cations of mono-, di-, or trivalent metals in a maximum amount of 50 masspercent and rock granules containing at least 25 masspercent zeolite, preferably clinoptilolite and/or mordenite. The amount of metal salts respectively cations present in the parent zeolitic rock can be increased according to necessity by ion-exchange, adsorption and/or impregnation, i.e. by combination of these processes following eventual dehydration. The agent obtained is homogenized. The exhausted bed can be regenerated biologically or with aqueous solution of a potassium salt.
Patent YU-68386-A (YU)
Title: Gass circulation process for regeneration zones of catalyzer with moveable layer
Inventor: GREENWOOD A R
IPC: C10G35/10
Filed: 1986-04-25
Abstract: Particulate catalyst which has been used in a hydrocarbon conversion process such as catalytic reforming is regenerated in a moving bed regeneration zone (12). The catalyst being regenerated is passed into the top of the zone (12) and slowly moves downward as a dense bed (14, 19, 20) which is contacted successively with an oxygen-containing gas stream (31), a temperature-adjusting gas stream (30) and either a drying gas stream (37) or a chlorination gas stream (39) or both at different elevations within the regeneration zone (12). A key feature involves employing a portion of relatively hot combustion gas (26) withdrawn from one portion of the zone (12) as the temperature-adjusting gas stream (30) in a different portion of the zone after compression, with the remainder of the compressed combustion gas (27) being cooled (32) and recycled to the combustion zone as the gas stream (31). This eliminates the need to employ a heater to provide a suitable heating gas stream.
Patent BE-814621-A (BE)
Title: Liq metal superheating gas cupola - with greatly increased thermal output to obtain rapid superheating
Inventor: CHERNY A A
IPC: F27B1/08
Filed: 1974-05-06
Abstract: Cupola consists of a superheating chamber (I) with a sole plate inclined towards the rear wall of the cupola and above which is a row of gas burners; a vertical shafts above (I) and from it by a water -cooled partition which with the cupola walls forms 2 passages of equal section sufficient for combustion products to ascend and liq. metal to descend. The part of the sloping sole plate abutting the front wall of the cupola has a step which forms a supplementary superheating chamber (II), the horizontal part of the step being lower than the sole plate and acting as a sole plate for (II). The surface of the second sole plate = 0.2-0.5 the section of (I) at the level of the burners and the length of the inclined part of the first sole plate = 0.6-1.5 the length of one of the 2 passages.
Patent BE-897110-A (BE)
Title: Stain remover has solvent in aerosol can - with atomiser spray nozzle carrying mouthpiece with divergent outlet passage
IPC: B65D83/14
Filed: 1983-06-21
Abstract: The accessory is intended for removing stains, mainly but not exclusively from textile material, ferments etc. It consists of an aerosol can containing a solvent, which can be atomised via an outlet with spray nozzle, and a mouthpiece with outlet passage diverging from the nozzle, on which it is placed. This passage forms a chamber into which the solvent is atomised. The mouthpiece may be slidable in a tubular holder containing the can and may have an annular shoulder which limits its entry into the holder. (Fl).
Patent BE-898156-A (BE)
Title: Pince-trame pour machine à tisser sans navette à insertion de trame pneumatique.
IPC: D03D47/34
Filed: 1983-11-04
Abstract: Ce pince-trame (2), placé à l'entrée de la buse de lancement, comprend une coupelle fixe (11) située en regard d'une coupelle mobile (19) solidaire d'une tige (18). Le corps (8, 15, 26) du pince-trame possède un passage (17) traversé librement par la tige (18) qui est portée par deux membranes déformables (20, 25). Une membrane (25) délimite, avec une paroi (30) du corps, une chambre reliée à une arrivée d'air comprimé (34). L'autre membrane (20) délimite, avec une paroi (24) du corps, une chambre (23) de plus petite section que la première et en communication avec celle-ci par le passage (17). Un ressort de rappel (22) est monté autour de la tige mobile (18), à l'intérieur de la chambre (23) de plus petite section.
Patent BE-900585-A (BE)
Title: Appareil de transport.
Inventor: BOLTREK H
IPC: B66B23/04
Filed: 1984-09-14
Abstract: Un appareil de transport destiné à transporter des passagers entre des paliers espacés comprend un transporteur, un dispositif d'entrainement de transporteur, une main courante, un dispositif d'entrainement de main courante et une poulie d'entrainement de main courante. Le dispositif d'entrainement de transporteur comprend une première et une seconde roue à chaine espacées et une chaine d'entrainement passant autour des roues à chaine et entrainant le transporteur.
Patent BE-900883-A (BE)
Title: Derives de (1,3)oxazino(4,3-a) isoquinoleine, procede pour les preparer et compositions pharmaceutiques les contenant.
IPC: A61P25/04
Filed: 1984-10-24
Abstract: Ces dérivés correspondent à la formule générale (I) dans laquelle : R1 et R2 sont un radical hydroxy ou alcoxy, R3 est un atome d'hydrogène, un radical alcoyle ayant de cycloalcoyle ou cyclo-alcényle un groupe phényle éventuellement substitué, aralcoyle ou bien hétéroaryle, R4 est un atome d'hydrogène ou un groupe alcoyle ou R3 et R4 forment ensemble un groupe -(CH2)n-, dans lequel n est un entier de 3 à 7, R5 est un groupe hydroxy un atome d'halogène ou un groupe -O-C-(X)-R6 dans lequel R6 est un groupe phényle éventuellement substitué, X est un atome d'oxygène ou de soufre et sels de ceux-ci. Les composés de formule (I) présentent une activité immunosuppressive, antidépressive, analgésique, antipyrétique ou inhibitrice de la sécrétion d'acide gastrique.
Patent BE-901829-A (BE)
Title: Derives de nitrodiaryl sulfoxyde, procede pour leur preparation et compositions pharmaceutiques et pesticides les contenant comme ingredient actif.
IPC: C07C317/14
Filed: 1985-02-27
Abstract: Nouveaux dérivés de nitroarylsulfoxyde de la formule (I), où R1 est un halogéne ou un halogène ou un groupe alcoxy ayant de 1 à 6 atomes de carbone et R2 est de l'hydrogène, un halogène, un groupe alcoyle ayant 1 à 6 atomes de carbone, alcoxy ayant de 1 à 6 atomes de carbone ou phényle ou phénylthio éventuellement substitués par un ou plusieurs substituants identiques ou différents choisis parmi les halogènes et le groupe nitro. Les composés de formule (I) peuvent etre utilisés en thérapie vétérinaire en tant que némotocides, ténicides, etc, de préférence en tant que anthelmintiques et présentent en outre une activité pesticide et insecticides.
Patent BE-905591-A (BE)
Title: Procede de traitement de suspensions, telles que de papeterie, permettant de fixer de facon precise sa teneur en cendres.
Inventor: HELMUT KONECSNY
IPC: D21C5/02
Filed: 1986-10-10
Abstract: Appareil de retrait de cendres à rendement le plus important possible. Le filtrat de cendres est mélangé après épuration dans un dispositif de flotation ou de sédimentation en partie au courant de matière aprés l'appareil de retrait, afin de fixer ta teneur finale en cendres, par exemple, une suspension de matière fibreuse du traitement de vieux papiers, ce qui de cette façon est très précis.
Patent BE-780142-A (BE)
Title: Polyester prepn - by solid phase condensation in heated tubular reactors under vacuum with opt heated transport screws
IPC: C08G63/78
Filed: 1972-03-02
Abstract: Solid phase condensation under vacuum of polyesters at 5-50 degrees C below the m.pt. of the polycondensate is effected in tubular reactors in series which can be placed under vacuum, and whose temp. and pressure can be controlled independently, each reactor being heated and its transport screw also opt. being heat, the volume of the screws being subdivided by ribs between the sides. Esp. useful for prepn. of polyethylene terephthalate. The screw ensures satisfactory stirring and mixing of the precondensate, and a large heat exchange surface is provided.
Patent CA-1031284-A (CA)
Title: Elimination de composes polaires contenus dans des melanges hydrocarbones
Inventor: COHEN GEORGES
IPC: C07C1/00
Filed: 1974-05-16
Granted: 1978-05-16
Abstract: PRECIS DE LA DIVULGATION:           L'invention concerne l'utilisation de résines échangeu-ses d'ions, macroporeuses ou de type gel, cationiques ou anioniques, contenant au moins 1% en poids d'eau pour l'élimination de composés polaires de mélanges les contenant avec des hydrocarbures.  Le pro-cédé preposé offre surtout un intérêt lorsque la quantité de compo-sés pelaires est comprise entre quelques parties par million et 10% en poids.  Aueune des étapes ne demande un apport d'énergie impor-tant et coûteux.
Patent CA-1025637-A (CA)
Title: Procede de reduction de la teneur en vapeurs nitreuses des effluents gazeux nitreux
Inventor: DEPOMMIER RENE
IPC: C01B21/40
Filed: 1974-07-29
Granted: 1978-02-07
Abstract: PRECIS DE LA DIVULGATION:       Procédé de réduction de la teneur en vapeurs nitreuses des effluents gazeux nitreux consistant à effectuer successive-ment une oxydation du NO en phase vapeur puis une absorption en milieu aqueux en présence de peroxyde d'hydrogène effectuée de telle sorte qu'à tout moment la quantité d'H2O2 introduite soit juste celle qui est nécessaire pour oxyder N2O3 et NO2 en HNO3 en évitant tout excès d'H2O2.  Application au traitement des gaz de queue d'ateliers de préparation d'acide nitrique ou des gaz résiduaires d'ateliers utilisateurs d'acide nitrique.
Patent CA-1048735-A (CA)
Inventor: VAJNA SANDOR
IPC: C01B17/90
Filed: 1974-09-09
Granted: 1979-02-20
Abstract: ABSTRACT OF THE DISCLOSURE:           The present invention relates to a process for conver-sion of sulfuric acid in solution and/or hydrogen sulfates in solution to usable products by means of advanced or complete ion exchange of their hydrogen ions by other cations, in which the ion exchange is performed by means of a stationary process and the resultant sulfates and/or hydrogen sulfates are main-tained in solution to more than 75% of their quantity, whose concentration expressed in gramequ/litre is approximately equal to, or exceeding, the concentration of the starting solution. Said process provides compensation for the costs of transforma-tion and eliminates or at least alleviates the expenses in con-nection with disposal, by utilizing the newly derived products.
Patent CA-1056994-A (CA)
Inventor: ALBERTS HEINRICH
IPC: C08F212/10
Filed: 1974-12-10
Granted: 1979-06-19
Abstract: STYRENE ACRYLONITRILE COPOLYMERS WITH HIGH DIMENSIONAL STABILITY                           UNDER HEAT                Abstract of the Disclosure Process for the production of styrene (meth)acrylo-nitrile copolymers with improved dimensional stability under heat in a homogeneous or heterogeneous phase, wherein a mix-ture of (meth)acrylonitrile and styrene containing a radical forming agent is polymerised in the presence of at least one aliphatic monoolefin with 2 - 18 carbon atoms.
Patent CA-1052028-A (CA)
Inventor: BECKER KNUT H
IPC: C08L31/00
Filed: 1974-12-20
Granted: 1979-04-03
Abstract: AQUEOUS VINYL ESTER COPOLYMER DISPERSIONS              CAPABLE OF BEING CROSS-LINKED          Abstract of the Disclosure Aqueous dispersions of copolymers consisting of 50-99.9 % by weight of a vinyl ester of a saturated monocarboxylic acid having from 1 - 18 carbon atoms, 0.1 - 15 % by weight of an .alpha.-haloalkane carboxylic acid vinyl ester of the formula   wherein R1 is hydrogen, a halogen atom or an alkyl radical having 1 - 16 carbon atoms, R2 is hydrogen, a halogen atom or an alkyl radical having 1 - 13 carbon atom  and X is a halogen atom, and O - 49.9 %  by weight of at least one other ethylenically unsaturated monomer can be cross-linked while drying with 0.05 % to 10 % by weight calculated on the total mixture of an aminoplast resin, a polyamine, a polyamido-amine or a mixture of Formaldehyd and ammonia or an amine. The mixture of the dispersion and the cross-linking agent is stable, and cross-linking will start only when the mixture is applied to a substrate as a fiber.
Patent CA-1036426-A (CA)
Inventor: BERTHAGEN NILS T L
IPC: C03C27/12
Filed: 1975-02-28
Granted: 1978-08-15
Abstract: ABSTRACT OF THE DISCLOSURE         This invention relates to an insulating unit of the kind having at least two mutually opposing transparent plates joined together along their peripheral edge portions by means of a substantially gas-tight and liquid-tight sealing mean, the sealing means, together with the transparent plates, defining a closed, gas-tight and liquid-tight chamber and permitting movement between the plates.  The improvement in the insulating unit comprises means attached to at least one plate for allowing said one plate to pivot automatically with respect to the other plate around a fixed axis at its lower edge in response to changes in atmospheric pressure and the pressure within the said closed chamber.
Patent CA-1051706-A (CA)
Inventor: ADIN ANTHONY
IPC: G03C1/725
Filed: 1975-03-11
Granted: 1979-04-03
Abstract: Abstract of the Disclosure A radiation-sensitive element is disclosed including a radiation-sensitive layer comprised of a cobalt(III)complex and a photoreductant.  A process is disclosed in which the photoreductant is converted to a reducing agent by exposure to electromagnetic radiation longer than 300 nanometers.  The reducing agent is then reacted with a cobalt(III)complex. Images can be recorded directly within the radiation-sensitive layer or in a separate image-recording element or layer by use of the residual cobalt(III)complex not exposed or one or more of the reaction products produced by exposure.  By using the ammonia liberated from ammine ligand containing cobalt(III)-complexes on exposure in combination with imagewise and uniform exposures, positive or negative images can be formed in diazo image-recording layers or elements associated with the radiation-sensitive layer.
Patent CA-1055953-A (CA)
Inventor: SMITH LESLIE H
IPC: C07D209/42
Filed: 1975-06-05
Granted: 1979-06-05
Abstract: ABSTRACT OF THE DISCLOSURE        Novel 1-heterocyclyloxy- or 1-aryloxy-3-amido-alkylamino-2-propanol derivatives, processes for their manufacture, pharmaceutical compositions containing them and methods of using them in the treatment of heart diseases. The compounds posses .beta.-adrenergic blocking activity. Representative of the compounds disclosed is 1-(4-indolyloxy)-3-.beta.-isobutyramidoethylamino-2-propanol.
Patent CA-1066286-A (CA)
Inventor: BJOERK ANDERS K K
IPC: C07D211/52
Filed: 1975-08-07
Granted: 1979-11-13
Abstract: Abstract of Disclosure Novel 4,4-diphenylbutyl-1-(4-benzoyl-4-hydroxy or acyloxy)-piperidines and acid addition salts thereof, useful as central depressants, e.g., neuroleptics (anti-psychotics), are disclosed.  Methods of making same, pharmaceutical compositions thereof, a method of treating therewith, and important and novel intermediates for the production thereof, namely, 4-benzoyl-4-hydroxypiperidines, are also disclosed, as well as 4-benzoyl-1-(4,4-diphenyl-butyl)-piperidines, which are also useful intermediates.
Patent CA-1053913-A (CA)
Inventor: PITTIE WILLEM H
IPC: C22B23/00
Filed: 1975-08-27
Granted: 1979-05-08
Abstract: A B S T R A C T     A process for the treatment of nickel-copper concentrates comprises the steps of leaching nickel selectively with a dilute hydrochloric acid solution, separating the leach solution from the residue, roasting the residue at a temperature sufficient to form at least about the stoichiometric quantity of sulphate to convert all the nickel present in the residue to nickel sulphate, leaching the roasted residue with water and precipitating any dissolved copper from the aqueous leach solution thus obtained.
Patent CA-1043889-A (CA)
Inventor: HAAS WERNER E L
IPC: G02F1/137
Filed: 1975-09-08
Granted: 1978-12-05
Abstract: ABSTRACT OF THE DISCLOSURE             The electrical resistivity of pure trans-stilbene nematic liquid crystalline materials is altered by exposure to ultraviolet radiation. These stilbenes can therefore be made to dynamically scatter uniformly or in imagewise to alter the compositions' resistivities.
Patent CA-1046608-A (CA)
Inventor: TRAINA RICHARD
IPC: G01J1/42
Filed: 1975-11-10
Granted: 1979-01-16
Abstract: Abstract of The Disclosure A system for detecting ultraviolet (UV) radiations and particularly adapted for the detection of fire.  Electrical pulses are produced at a rate proportional to the intensity of W energy received by a W detector tube.  An alarm and/or control function is actuated only when the tube pulse rate and pulse rate duration correspond to predetermined values.
Patent CA-1068138-A (CA)
Inventor: SMITH ANDREW J
IPC: A61C5/00
Filed: 1975-12-02
Granted: 1979-12-18
Abstract: ABSTRACT OF THE DISCLOSURE A dental reinforcing pin comprising a threaded portion for self-tapping insertion in a bore formed in a tooth under-structure and a connecting portion formed integrally with the threaded portion, the connecting portion including a shank cap-able of slidable insertion in a dental hand-piece, and including a weakened portion intermediate the threaded portion and the connecting portion to permit shearing and separation of the con-necting portion from the threaded portion.
Patent CA-1042272-A (CA)
Inventor: HEDSTROM BROR F
IPC: G05D1/02
Filed: 1975-12-11
Granted: 1978-11-14
Abstract: ABSTRACT OF THE DISCLOSURE The invention provides a method and device for pro-ducing substantially kinematic steering of a vessel in a yaw path having a given radius of curvature conforming Wit} a predetermined control law.  During the steady state phase of the yaw when there exist conditions for dealing with an easily controllable radius of curvature, the vessel is steered by rudder deflection changes and by utilizing servo control methods in such a way that the radius of curvature of the vessel, which has been determined by instrument facilities aboard the vessel, follows a predetermined suitable program for the yaw curvature during the yaw.
Patent CA-1073302-A (CA)
Inventor: REYNOLDS GORDON S
IPC: G01N33/49
Filed: 1976-01-13
Granted: 1980-03-11
Abstract: Abstract of Disclosure An aspiration wand assembly having an associated metering valve for metering liquid anticoagulant to blood aspirated by the wand.  The metering valve includes a flexible diaphragm normally obstructing conduit which transmits anticoagulant from a remote source to the tip of the aspiration wand.  An orifice communicates the diaphragm with the interior of the aspiration wand so that various negative pressures in the wand correspond-ingly draw the diaphragm into any one of a plurality of positions away from the obstructing position.
Patent CA-1077050-A (CA)
Inventor: TSUCHIHASHI GENICHI
IPC: C07D333/22
Filed: 1976-01-22
Granted: 1980-05-06
Abstract: ABSTRACT OF THE DISCLOSURE   Commercially advantageous processes for preparing thienylacetic acid, furylacetic acid or alkyl esters of these.  Novel thiophene or furan derivatives that can be used as starting materials for preparing the above compounds.  Processes for preparing these starting materials are also provided.  Such compounds are useful in preparing pharmaceutical derivatives of penicillins and cephalosporins.
Patent CA-1059825-A (CA)
Inventor: SWARTZ ROBERT L
IPC: A22C7/00
Filed: 1976-01-28
Granted: 1979-08-07
Abstract: ABSTRACT OF THE DISCLOSURE           Washing and release agent application mechanisms, including a structure defining a chamber into which a magazine of loaf molds may be driven for treating the surface of the molds, wherein the structure includes doors opening for permitting the ingress and egress of a maga-zine in the chamber and the mechanism includes fluid distributing nozzles on wands for entry within the molds and treating the interior surfaces thereof.  The mold washing mechanism also includes a U-shaped header which traverses the outsides of the molds for washing the outside surfaces.