baber/WOPTO huggingface dataset:
Patent YU-56494-A (YU)
Inventor: VRECER F
IPC: A61K9/14
Filed: 1994-09-28
Abstract: Opisan je postupak za pripremanje čvrstih disperzija i depozita, vrste antagonista kalcijuma, sa dihidropiridinom koji, kao aktivnu supstancu sadrže jedan ili više derivata l,4-dmidropiridina, kao što su nitrendipin, nimodipin i lacidipin, a kao nosač jedan ili više u vodi rastvornih derivata mono-, di-, oligo- ipoli-saharida, i, ako je potrebno, takođe polimerne supstance, koje bubre u dodiru sa vodom, odabrane od kalijum polakrilina, natrijum skrobnog glikolata i/ili umrežene karboksi metil celuloze, i površinski aktivne supstance anjonogenog ili nejonogenog tipa, odabrane od natrijum lauril sulfata, poloksamera i/ili polioksietilen sorbitan estara viših masnih kiselina, u kome se iz disperzije, prvenstveno rastvora i/ili suspenzije aktivne/nih supstance/ci, a ako je portebno jednog ili vise pomoćnih sredstava rastvornih u vodi, odabranih od mono-, di- i oligo-saharida, i povrSinski aktivnih supstanci odabranih od natrijum lauril sulfata, polok­samera i/ili polioksietilen sorbitan estara viših masnih kiselina, sa 10 do 18 atoma ugljenika, u rastvaraču odabranom od nižih alifatskih alkohola sa 1 do 4 atoma ugljenika, prvenstveno etanolu i 1-propanolu, a ako je potrebno u smeši sa vodom, rastvarač uklanja raspršivanjem disperzije u struji toplog vazduha, a ako je potrebno na nosaču, odabranom od jednog ili više u vodi rastvornih mono-, di-, oligo- i poli-saharida, i, ako je potrebno, polimernih supstanci koje bubre u vodi, iz grupe dezintegratora i anjonskih ili nejonskih, površinski aktivnih supstanci. Pored toga, opisan je postupak za pripremanje čvrstih lekovitih preparata, vrste antagonista kalcijuma, sa dmidropiridinom, u kome se pomenute čvrste disperzije i (ili) depoziti na pogodan način mešaju sa dezintegratorima i sredstvom koje smanjuje trenje, a ako je potrebno i drugim pomoćnim dodacima, kao što su nosači i veziva, pa se zatim od takve smeše prvenstveno prave tablete i kapsule.
Patent AT-A166395-A (AT)
IPC: D01F2/00
Filed: 1995-10-06
Abstract: PCT No. PCT/AT96/00180 Sec. 371 Date Aug. 22, 1997 Sec. 102(e) Date Aug. 22, 1997 PCT Filed Oct. 3, 1996 PCT Pub. No. WO97/13893 PCT Pub. Date Apr. 17, 1997The invention is an amine-oxide process for the production of a cellulose moulded body, wherein a suspension of cellulose in an aqueous tertiary amine-oxide is converted into a cellulose solution which is moulded and passed through an aqueous precipitation bath. A moulded body is obtained which, optionally after washing, is treated with a crosslinking agent. The cellulose solution contains a substance whereby the crosslinking agent may be activated. The process according to the invention allows the production of fibres having effectively controllable fibrillation properties.
Patent BE-804164-A (BE)
Title: Cationic thiazoleazo dyes - for acid-modified polyesters
Inventor: OHKAWA M
IPC: C09B26/04
Filed: 1973-08-29
Abstract: Title cpds. of formula (I): (where R1 is 1-2C alkyl; R2 is H, 1-2C alkyl or alkoxy; R3 is 1-2C alkyl; R4 is H or 1-2C alkyl; R5 is OH or 1-2C alkoxy; X- is an anion), are prepd. in known manner by diazotising a 2-aminobenzthiazole, coupling with an aniline deriv. and quaternising the prodt. with ethylene oxide in acid medium. Title dyes have high thermal stability.
Patent BE-894734-A (BE)
Title: Memory-aid for diet - has sheets or tickets with some detachable and bearing diet details
IPC: B42D1/00
Filed: 1982-10-19
Abstract: The diet aide-memoire has register supports fixed together, but movable to carry details of various foodstuffs. The supports consist of detachable sheets held under the same grip with tickets in groups, detachable along perforations. Tickets in the same line carry details of foodstuffs of the same type to be consumed during the day. The details given on the tickets include calorific values. They also have weight details relative to the number of calories involved and also of volumes.
Patent BE-899169-A (BE)
Title: Assemblage de differentiel acceptant des defauts d'alignement angulaires des segments d'essieux.
IPC: F16H48/29
Filed: 1984-03-15
Abstract: L'assemblage de différentiel (10) comporte des engrenages à vis sans fin (26, 28) en tant que roues dentées d'entrainement, conjointement avec des engrenages de transfert (30, 32) reliés activement à celles-ci, l'assemblage étant doté de surfaces de montage sphériques (40) et d'un élément de rondelle (42) permettant un décalage angulaire des segments d'essieux (12, 14) par rapport à l'assemblage. En outre, un organe d'espacement (50) est doté d'une surface sphérique convexe (52) pour permettre un mouvement angulaire des segments d'essieux.
Patent BE-901644-A (BE)
Title: Fer a repasser a vapeur equipe d'un dispositif de securite protegeant contre les surpressions.
IPC: D06F75/18
Filed: 1985-02-04
Abstract: Fer à repasser à vapeur équipé d'un dispositif de sécurité protégeant contre les surpressions accidentelles engendrées dans une chambre de vaporisation, qui comprend un manchon (13) présentant, à une première extrémité, une première partie (14) reliée à joint étanche à un passage (6) et, à l'autre extrémité, une deuxième partie (15) emmanchée à joint étanche sur un conduit d'alimentation (9), ladite deuxième partie étant capable de cèder élastiquement lorsque la pression dans le manchon atteint une valeur prédéterminée.
Patent BE-904732-A (BE)
Title: Appareil a souder, en particulier pour la fermeture des extremites d'un tube de decharge electrique a ampoule ceramique.
IPC: H01J9/40
Filed: 1986-05-07
Abstract: Support pour recevoir une ampoule d'un tube à décharge, ainsi qu'un élément de soudure pourvu d'au moins un élément chauffant. L'essentiel de l'appareil de soudure proposé consiste en ce que le support est constitué d'un récipient (4) refroidi, recevant la partie inférieure de l'ampoule (1) et disposé en dessous del'élément chauffant (10), le récipient (4) comportant un alésage (13) ayant une surface adaptée à celle de l'ampoule et venant au contact de celle-ci ainsi qu'un élément pour presser l'ampoule (1) contre la paroi de l'alésage (13).
Patent BE-904768-A (BE)
Title: Method for cable tensioning - has cable clamp and pretensioner with threaded bush and lock nut for maintaining adjustment
IPC: F16G11/00
Filed: 1986-05-14
Abstract: The method for cable tensioning has the cable (2) passed through an externally threaded bush (4). The latter has a lock nut (6) resting on a support plate (1) through which the bush (4) freely passes. A split clamp (9) is bolted to the cable, above the threaded bush. - With the cable tensioned by an external unit (16) the half shells (10) of the split cables (9) are bolted together to clamp the cable. The tension is released once the threaded such (4) has been advanced until its upper face (20) abuts the lower face of the split collar.
Patent BE-905480-A (BE)
Title: Procede de production d'un gaz epure contenant de l'oxyde de carbone et d'hydrogene.
Inventor: SVEN SANTEN
IPC: C10J1/207
Filed: 1986-09-24
Abstract: Procédé de production d'un gaz contenant de l'oxyde de carbone et de l'hydrogène, procédé qui permet l'utilisation de la technologie actuellement connue dans le domaine commercial et l'utilisation de tout genre de matière de départ contenant du carbone et/ou de l'hydrocarbone et selon lequel il n'est pas nécessaire que le gaz soit soumis à des opérations de lavage onéreuses, avant de pouvoir etre utilisé comme gaz de réduction, comme gaz de combustion ou comme gaz de synthèse. Le gaz produit à partir de la matière contenant du carbone et/ou de l'hydrocarbone et un agent d'oxydation sont introduits dans une chambre de réaction supplémentaire (2), en meme temps qu'un gaz chauffé par un générateur à plasma (en 3), afin que se produise le craquage de l'hydrocarbone contenu dans le gaz.
Patent CA-1039400-A (CA)
Title: Tape recorder
Inventor: VAZ MARTINS FILINTO
IPC: G11B15/46
Filed: 1974-02-22
Granted: 1978-09-26
Abstract: A tape recorder has two tape spools independently driven by two reversible electric motors. The tape pass-ing from one spool to the other drives a tacheometric wheel which provides a tape speed signal. This signal is compared with a reference value by a differential ampli-fier which provides control signals for differentially con-trolling the speeds of the motors to maintain the tape at a constant speed.
Patent CA-1039458-A (CA)
Title: Flameproofing of fabrics
Inventor: MILLER GEORGE T
IPC: D06M101/16
Filed: 1974-03-19
Granted: 1978-10-03
Abstract: Abstract of the Disclosure Normally flammable textile fabrics composed of polyamides such as polyhexamethylene adipamides, polycaproamides, poly(m-phenylene-isophthalamides) and the like, are rendered highly flameproof by the intimate association therewith of a flameproofing amount of the reaction product of aqueous phosphoric acid or an acid ammonium phosphate and an alkylene oxide, e.g., ethylene oxide.  Amounts of said reaction product of at least, and preferably in excess of 0.5 percent OWF (on the weight of the fiber) increase the Oxygen Index of the treated fabrics to over 40.  Preferably the reaction product is rendered neutral before or after application to the fabric and the treated fabrics are non-corrosive, non-irritating in nature, and have a pleasant hand.
Patent CA-1051423-A (CA)
Inventor: KOLLER STEFAN
IPC: C09B62/45
Filed: 1974-04-01
Granted: 1979-03-27
Abstract: NEW DYESTUFFS FOR SYNTHETIC TEXTILE MATERIAL         A B S T R A C T of the Disclosure Dyestuffs of the formula   wherein B is the radical of a heterocyclic coupling component of the dispersion series, which contains in the o-position with respect to the azo bridge a free or acylated primary or secondary amino group, and which is free from water-solubilising groups, R is a hydrogen atom, a cycloalkyl group or an optionally substituted alkyl group. The new dye-stuffs give yellow, red or organge shades on polyester fibers and can be applied from aqueous bathy without addition of dispersing agents.
Patent CA-1049196-A (CA)
Inventor: BARADEL AGOSTINO
IPC: D01F6/00
Filed: 1974-04-29
Granted: 1979-02-20
Abstract: ABSTRACT OF THE DISCLOSURE :           The invention relates to a process for the production of polymeric products in the from of fibrids, comprising polymeri-zing at least one compound containing at least one olefinic unsa-turation in the presence of a catalytic system comprising a redu-cing aluminium compound and a compound of a transition metal se-lected from the groups IV and VIII of the Periodic System, the aluminium compound being selected either among organometallic compounds having the general formula Al RxX3-x wherein R is an aryl, alkyl or cycloalkyl radical, X is a hydrocarbon radical or hydrogen, x is a whole or fractional number between 0 and 3 or among polymeric compounds of polyiminic nature containing repeat-ing units of the type (AlH-NR) where is R has the aforesaid mean-ing, the catalytic system having a Al Me ratio, wherein Me repre-sents the transition metal, ranging from 1 to 200 and a total concentration of the transition metal, ranging from 1 to 200 and a total concentration of the transition metal compound ranging from 0.001 to 5 mmoles/1, in a solvent selected among those ha-ving good solvent power for the monomer and low solvent power for the polymer which forms, at a temperature comprised between 0°C and -20°C, when the catalytic system comprises aluminium com-pounds AlRxX3-x and vanadium compounds, between 50°C and 90°C, when the catalytic system comprises a polyiminoalane and a tita-nium compound, and between -15°C and +90°C, when the catalytic system comprises a polyiminoalane and a vanadium compound.  It is therefore possible to obtain fibrids directly during polymerisa-tion without application of shear stress.  The fibrids of the pre-sent invention can be used as synthetic pulp for the production of papers.
Patent CA-1051967-A (CA)
Inventor: MCVEIGH JAMES H
IPC: G03G15/01
Filed: 1974-05-22
Granted: 1979-04-03
Abstract: A sheet in which the structure thereof is such as to facilitate the formation of a color original for use in a multicolor electrophotographic printing machine arranged to produce copies thereof.  The sheet has an opaque portion and a transparent portion corresponding to indicia thereon.  Colored material is disposed on one surface of the sheet such that to an observer the other surface is opaque with colored indicia being visible through the transparent portion thereof. The foregoing abstract is neither intended to define the invention disclosed in the specification, nor is it intended to be limiting as to the scope of the invention in any way.
Patent CA-1062861-A (CA)
Title: Production of spontaneously crimping dry-spun polyacrylonitrile composite filaments
Inventor: LOHWASSER HERMANN
IPC: D01F8/08
Filed: 1974-10-07
Granted: 1979-09-25
Abstract: PROCESS FOR THE PRODUCTION OF SPONTANEOUSLY CRIMPING POLYACRYLONITRILE COMPOSITE FIBRES WITH IMPROVED CRIMP                    PROPERTIES     Abstract of the Disclosure The invention relates to a process for the production of spontaneously crimping composite fibres of acrylonitrile polymers wherein the dry-spun-filaments which still contain solvent are stretched to at least three times their original length in a bath of hot water which contains from 12 to 30 % by weight of dimethyl formamide.          The stretching operation may be carried out in one or two stages.
Patent CA-1042215-A (CA)
Inventor: MURTON CRAWFORD B
IPC: C21C5/28
Filed: 1974-10-11
Granted: 1978-11-14
Abstract: Abstract of the Disclosure A method for refining pig iron containing usual amounts of impurities and elements in a metallurgical vessel into which at least one stream of oxygen is intro-duced into the body of the pig iron to form at least one reaction zone, and introducing at least one oxide of an element contained in the pig iron in an amount sufficient to saturate the reaction zone with said oxide and thereby promote the oxidation of all other elements contained in the pig iron to the exclusion of the element whose oxide is introduced.
Patent CA-1042494-A (CA)
Inventor: KROGSRUD HARALD
IPC: F27D3/00
Filed: 1974-10-22
Granted: 1978-11-14
Abstract: Abstract of the Disclosure An apparatus for moving the charge in an electric smelting furnace is disclosed. The apparatus comprises an annular member disposed within the confines of the furnace pot, said annular member having means for moving the charge towards the center of the pot when the annular member is oscillated or rotated.
Patent CA-1037262-A (CA)
Inventor: BURROWS WALTER H
IPC: C22B7/02
Filed: 1974-11-06
Granted: 1978-08-29
Abstract: ABSTRACT           Method for the selective recovery from a number of industrial waste material of various components, including zinc, copper, lead and iron, comprising the steps of leaching the waste material with an ammonium chloride solution maintained at an elevated temperature, separating the undissolved iron component from solution, treating the solution with zinc metal to displace the copper and lead from the solution, and cooling the solution to precipitate therefrom the zinc component as zinc oxide.
Patent CA-1044910-A (CA)
Inventor: HOOPER CHARLES E
IPC: G01N27/74
Filed: 1974-11-14
Granted: 1978-12-26
Abstract: ABSTRACT OF THE DISCLOSURE           In order in the laundering of articles of clothing to improve the draining of water therefrom and hence to enhance the damp drying of the articles of clothing the articles of clothing are operatively disposed within a perforated inner basket which is rotatably mounted within a pressurizable outer casing, the basket being rotated, with resultant extraction of water from the articles of clothing as the articles of clothing are urged out-wardly against the walls of the basket under centrifugal force, by the action of atmospheric air directed by an air supply system against vanes presented by the basket, with this atmospheric air serving to increase the static pressure within the pressurizable casing and thereby forcibly expel water through a drain in the casing.
Patent CA-1066512-A (CA)
Inventor: DEVRIES ROBERT C
IPC: C22C1/05
Filed: 1974-12-16
Granted: 1979-11-20
Abstract: SOLUTION-PRECIPITATION PROCESS FOR MANUFACTURING                  ABRASIVE BODIES                Abstract of the Disclosure Hexagonal boron nitride (HBN) is converted to cubic boron nitride (CBN) within a transition metal alloy solvent system containing a small percentage of aluminum. Precipitous drops in the conversion of HBN to CBN occur as the ratio of the weight of HBN to the weight of metal in the initial mixture increases beyond some maximum yield ratio that may be routinely determined for each alloy. An abrasive body is produced in which the binder for the CBN grains is the metal alloy solvent itself, e.g. a superalloy.
Patent CA-1041116-A (CA)
Title: Color developer compositions containing improved yellow dye-forming coupler
Inventor: ROSS ROBERT E
IPC: C09B55/00
Filed: 1975-02-11
Granted: 1978-10-24
Abstract: Abstract Color developer compositions are described which contain, dissolved therein, both (a) an organic aromatic primary amino developing agent and (b) a yellow-dye-forming coupler having the structure.       wherein R is a branched alkyl group containing 3 to 6 carbon atoms; X is C1 or Br; Y is X, hydrogen or alkyl (1 to 8 carbon atoms); and A and B differ and are either H or -COOM, wherein M is a photographically inactive cation or a methyl or ethyl group. Use or such compositions results in more efficient coupler usage and color products having yellow dyes with improved aging characteristics.  The invention encompasses such liquid developer compositions, blends of (a) and (b), and the yellow dye-forming couplers, per se.
Patent CA-1046165-A (CA)
Inventor: CRAWFORD JOSEPH A
IPC: H05B41/40
Filed: 1975-07-07
Granted: 1979-01-09
Abstract: ABSTRACT           Apparatus for supplying power to start and operate a thermionic device such as a fflourescent lamp includes a multiposition switch coupled to the running capacitor means in the power circuit. The switch can be selectively operated to a number of positions for varying the value of capacitance in circuit with the transformer and the thermionic device.  A variation in the capacitor reactance varies the impendance of the series circuit thus varying the current in the device thus causing a change in the output level produced by the thermionic device.  In respect of the fluorescent lamps, the change is manifested in change in light level produced by the lamps.
Patent CA-1040523-A (CA)
Inventor: DEBS VICTOR
IPC: E06B9/322
Filed: 1975-09-04
Granted: 1978-10-17
Abstract: ABSTRACT OF THE DISCLOSURE           The invention relates to a Venetian blind that is closed in either direction, i.e., by tilting the slats in either direction from their horizontal position, the slats being tilted by motion transmitted to them from a gear, the gear being rotated by a worm, and the worm being rotated by a manually rotated wand that is connected to the worm.  The gear is a sector of less than 360° and is on the verge of rotating out of mesh with the worm upon the blind reaching its closed position in either direction, the gear retrogresses a little upon rotat-ing out of mesh with the worm.  The point at which the gear rotates out of mesh with the worm is a little beyond the point at which the blind reaches its closed position and at least as far beyond such point as the retrogression of the gear upon rotating out of mesh with the worm, whereby the retrogression of the gear takes place entirely beyond the point at which the blind reaches its closed position and, thereby, the blind is protected against retrogressive opening movement.  This arrange-ment is advantageous over the prior art in that it obviates the possibility of damage or adverse effect upon the blind due to continued turning by the operator, beyond the point where the blind is fully closed.
Patent CA-1049280-A (CA)
Title: Tissu de mailles complexe, a caractere pelucheux pour entoilages et renfort de vetement et son procede de fabrication
Inventor: GROSHENS PIERRE
IPC: A41D27/00
Filed: 1975-09-25
Granted: 1979-02-27
Abstract: Tissu notamment destiné à la fabrication de plastrons de renfort pour vêtements, constitué d'une part par des fils de chaine relativement fins et/ou souples et, d'autres part, par des fils de renfort, disposes en trame, ici dits "fils de trame longue", tels que des fils présentant une grande nervosité due à l'importance relative de leur section et/ou à la nature de leur matière constitutive, dans lequel la nappe des fils de chaine se présente sous forme d'une nappe tricotée, ou tricot de base du type comportant, tel que dans le "tricot chaine", des fils de liaison reliant entre elles les colonnes de mailles et/ou les mailles successives d'une même colonne, tandis que chaque fil de trame longue est, par un agencement connu du métier à tricoter, inséré dans le tricot de base entre la nappe des boucles de maille et les fils de liaison, au moment de la formation des rangées de mailles successives de celui-ci.  Le tissu est caractérisé en ce qu'il comporte en outre une pluralité de fils dits "de trame courte", de relativement forte section, propres à être soumis à une opération de grattage ou similaire en vue de conférer au tissu un caractère pelucheux, insérés dans le tricot de base au cours de la fabrication du tissu, par un agencement connu du métier à tricoter, selon un parcours présentant des ondulations profondes, et de manière telle que chacun des fils passe, pour une face de tricot considérée, tant au dessus des boucles de maille qu'au dessus des fils de trame longue.  Et, un procédé de fabrication d'un tel tissu.
Patent CA-1058262-A (CA)
Inventor: HENDRY ALLEN J
IPC: H01H71/74
Filed: 1975-09-25
Granted: 1979-07-10
Abstract: CIRCUIT BREAKER WITH ONE-WAY ADJUSTMENT OF TRIPPING CURRENT LEVEL           ABSTRACT OF THE DISCLOSURE         A molded case circuit breaker having a solid-state trip unit adjustable over a variety of ratings. One-way adjustment is provided, permitting a reduction in the rating of the circuit breaker and preventing an increase in the rating.  A ratchet mechanism and a one-way screw mechanism are provided to implement the one-way adjustment.
Patent CA-1047597-A (CA)
Title: Circuits d'alimentation d'electroaimants et electroaimants comprenant ces circuits
Inventor: ARVISENET JACQUES
IPC: H01H47/04
Filed: 1975-10-14
Granted: 1979-01-30
Abstract: L'invention a pour objet un circuit d'alimentation pour électro-aimants. Un circuit suivant l'invention comporte un pont de Graetz G, un enroulement principal M1, placé dans la diagonale du pont, un enroulement auxiliaire M2, placé sur le même circuit magnétique que M1 et un contact d'isolement B isolant le pont à la fin de la course d'appel de la palette mobile, l'enroulement M2 étant couplé en parallèle sur l'ensemble contact d'isolementpont de Graetz. L'invention est applicable à tous les circuits magnétiques d'électroaimants connus, utilisés en courant alternatif ou continu.
Patent CA-1047268-A (CA)
Inventor: GATOF NORMAN
IPC: A44C5/20
Filed: 1975-12-01
Granted: 1979-01-30
Abstract: CLASP MECHANISM                      Norman Gatof Cornelis P. Schravendeel ABSTRACT OF THE DISCLOSURE         A clasp  construction for interconnecting the ends of a chain, bracelet, necklace, or the like, together.  The clasp is comprised of two components which are spring-loaded, and pivotally connected together.  By exerting a gripping force against the clasp, the components can be pivoted relative to each other, thus permitting the clasp to be attached to, or separated from, a chain link, ring, or the like.