baber/WOPTO huggingface dataset:
Patent TR-27079-A (TR)
IPC: E05B11/02
Filed: 1992-03-12
Abstract: The patent deals with a safety system for blocking an elevator swinging door, to guarantee the closing and/or blocking of the door, made up of a blocking assembly mounted on the doorframe (4) this blocking assembly including a closure ratchet (8) which can be moved on the doorframe (4) between blocked and unblocked positions; an activator (10) of closer ratchet (8) mounted on the doorframe (4) and connected in operation to the closer ratchet (8) in that a rotation of this activator (10) of closer ratchet (8) results in the movement of the closer ratchet (8) between the mentioned blocked and unblocked positions; a key guide (12) covering activator (10) of the closer ratchet and including an opening (14) in the closer ratchet for access to activator (10) of closer ratchet; and an emergency key (22) having a nozzle (28) to come into contact with the activator (10) of closer ratchet and to turn the latter through said opening (14) of the key guide (12), it being possible to operate this key guide (12) to prevent the nozzle (28) of the key and activator (10) of closer ratchet from being released when this closer ratchet (8) is in the unblocked door position; a mechanism (52) to hold the closer ratchet in the unblocked door position when the floor door is open; and a trigger mechanism (34) to free the holding mechanism when the floor door is closed so that the closer ratchet returns to its door blocked position in order to block the door and the emergency key (22) returns to the initial position in which the nozzle (28) of the key can be disconnected from the ratchet activator (10) and can be removed from the doorframe (4.) <IMAGE>
Patent UY-35744-A (UY)
Title: ?sistemas y métodos para el suministro libre de solventes de compuestos volátiles?.
Inventor: TIRTHANKAR GOSH
IPC: C07C1/00
Filed: 2014-09-24
Abstract: Se proporcionan sistemas y métodos para el suministro libre de solventes de compuestos volátiles,  donde se usa un medio de fuente de energía para liberar los compuestos volátiles. Los sistemas y métodos proporcionados en la presente tienen al menos  una ventaja de que (1) no se requiere solvente (por ejemplo, agua); (2) liberación inmediata de co mpuestos volátiles (por ejemplo, se puede liberar 1-MCP de HAIP en un lapso de milisegundos o segun dos en lugar de minutos u horas del método existente usando agua); y/o  (3) inicio y detención instantánea del suministro del compuesto volátil.
Patent UY-38174-A (UY)
Title: Benzofurano, benzopirrol, benzotiofeno sustituidos y otros compuestos relacionados, como inhibidores del complemento
Inventor: KOTIAN PRAVIN
IPC: C07D491/048
Filed: 2019-04-05
Abstract: Se describen compuestos de fórmulas I y II, y sales y profármacos farmacéuticamente aceptables de los mismos, que son inhibidores del sistema del complemento. También se proveen composiciones farmacéuticas que comprenden dicho compuesto, y métodos para usar los compuestos y composiciones en el tratamiento o prevención de una enfermedad o condición que se caracteriza por una actividad aberrante del sistema del complemento.
Patent UY-39468-A (UY)
Title: Materiales y métodos biosintéticos para el biotransporte multidireccional
Inventor: TAMOT NINKKA
IPC: C12N15/85
Filed: 2021-10-12
Abstract: Se describen anticuerpos de dominio único que se unen al pIgR. Los anticuerpos de dominio único pueden competir con la unión de la IgA al pIgR, o alternativamente, los anticuerpos de dominio único puede competir con la unión de la IgA al pIgR. Los anticuerpos de dominio único pueden acoplarse a agentes terapéuticos para facilitar el suministro del agente terapéutico a la capa de la mucosa a través de transcitosis mediada por el pIgR. El agente terapéutico puede ser, p. ej., una molécula pequeña o una molécula grande tal como un anticuerpo
Patent YU-27989-A (YU)
Title: Catalyzers for exhaust gasses of vehicles
Inventor: HARRISON P G
IPC: B01D53/94
Filed: 1989-02-07
Abstract: Vehicle exhaust gas catalyst compositions are disclosed comprising SnO2, CrO3 and CuO, in the proportions SnO2:CrO3 weight ratio 99:1 to 1:99, CuO 0.5 to 100%, preferably 5 to 80%, based on the combined weight of SnO2 and CrO3.
Patent YU-93783-A (YU)
Title: Process for preparing norscopine
Inventor: CALVIN J
IPC: C07D451/06
Filed: 1983-04-25
Abstract: Norscopine is prepared from norscopolamine by hydrogenation cleavage with a complex hydride in an inert solvent at room temperature.
Patent BE-812492-A (BE)
Title: Analgesic carbamoyl thieno diazepines - prepd. from 1-unsubstd. thieno diazepines and a carbamoyl halide
IPC: A61P29/00
Filed: 1974-03-19
Abstract: Title cpds are of formula (I) where Ar is mono- or di-subst. phenyl (substd. by H, halogen 1-4C alkyl or pyridyl) R' is H or 1-4C alkyl R2 is H, halogen, or 1-4C alkyl, or R' and R2 together are -(CH2)4-R3 and R4 are 1-4C alkyl or together with the N form a 4-alkyl heterocycle A is st. or branched alkylene n = 0 or 1.
Patent BE-898896-A (BE)
Title: Pince a deux positions stables du type pince a linge
IPC: D06F55/00
Filed: 1984-02-13
Abstract: L'invention concerne une pince en matière plastique, d'un seul tenant, constituée de deux branches (1,2), articulées dont une des extrémités (4) sert de machoires et l'autre extrémité (5) de bras de levier et d'un organe élastique (10) supérieur faisant ressort qui est caractérisée en ce qu'elle comprend entre les deux branches (1,2) et l'organe élastique (10) deux organes basculants (8,9) en forme de croissants d'ouverture et de fermeture de la pince, solidaires entre eux par une charnière (11) et reliés tant aux extrémités (5) qu'à l'organe élastique (10) par deux groupes de charnières respectives (6,7,12,13).
Patent BE-905725-A (BE)
Title: Procede et dispositif pour la compression de gaz.
IPC: F25B5/00
Filed: 1986-11-07
Abstract: Pendant le dégel d'un sécheur froid (5,6) disposé dans le parcours de refroidissement de l'air aspiré vers le compresseur (4), l'alimentation en agent frigorifique surrefroidi est interrompue et la pression dans la conduite d'aspiration du compresseur (4) est surveillé et lorsqu'est dépassée une pression de l'agent frigorifique correspondant à une température positive du sécheur, le processus de dégel est terminé.
Patent BE-778585-A (BE)
Title: Wear resistant cast iron - contg chromium and manganese having high quenchability and hardness
Inventor: GARBER M E
IPC: C22C37/06
Filed: 1972-01-31
Abstract: Process for making a wear resistant cast iron which contains chromium and manganese. The composition of the cast iron is 1.3-2.29% C, 8-14% Cr, 0.8% Si (max), 4.01-7.0% Mn, 1.5% Mo (max), 0.08% S (max), and 0.1% P (max). The iron is cast and cooled in stages together with heat treatment, i.e. cooling to 1200 degrees C-1150 degrees C. at a rate of at least 3 degrees c. min-1, heat treating at 820 degrees C-1100 degrees C. followed by cooling to 780-650 degrees C. leaving at this temp. for 2 hrs. and then cooling to 450 degrees C.-400 degrees C., at a rate of 0.666 degrees c. min.-1 at least. The structure of the cast iron is composed of M7C3 carbides in a matrix of martensite bainite and residual austenite. The cast iron has high hardness accompanied with high quenchability and good wear resistance e.g. HRc = 56-59 after heat treatment, is useful as structural parts in the crushing and grinding of ores where high wear resistance is needed.
Patent CA-1040326-A (CA)
Inventor: TSUNODA SHOGO
IPC: B01D21/01
Filed: 1974-06-14
Granted: 1978-10-10
Abstract: A B S T R A C T There is disclosed a solid-liquid separation process particularly useful for separation of suspended material from a suspension having a solid concentration of not more than 10g/l.  The process comprises adding to the suspension an inorganic metal salt flocculating agent in an amount sufficient to cause flocculation of solid suspended material and adding thereto 0.5 ppm or more of an organic high molecular weight flocculating agent before the inorganic metal salt flocculating agent substantially completes the reaction of changing from the metallic ion to the corresponding metallic hydroxide, so that the resulting mixture has a particle concentration of at least 10 g/l. In a treating tank, the mixture is agitated to impart an upward and rolling flow thereby to effect a granulation of a mass of the particles and the granulated particles are then separated from the mother liquid.
Patent CA-1067263-A (CA)
Inventor: TURBAK ALBIN F
IPC: C08L1/00
Filed: 1974-10-11
Granted: 1979-12-04
Abstract: IMPROVED CELLULOSE ACETATE FIBER            ABSTRACT OF THE DISCLOSURE           Cellulose acetate fibers of improved water and organic solvent resistance.  The fibers are prepared by mixing cellulose acetate containing free hydroxyl groups, in an acetone spinning solution, with from 2% to 20% by weight of an acetone-soluble methylolated melamine poly-mer having at least one   linkage between melamine molecules, a degree of polymerization of between 2 and 10 and between 30 and 80% of its free methylol groups alkylated with a 1 to 4 carbon atom alkyl group.          Fibers are spun from the solution and heat set in fiber or fabric form.
Patent CA-1050698-A (CA)
Inventor: WORTMANN JOACHIM
IPC: C08K3/32
Filed: 1974-11-19
Granted: 1979-03-13
Abstract: ABSTRACT OF THE DISCLOSURE        Production of flameproof polyurethanes or polyure-thane foams containing an ammonium polyphosphate of the general formula:                       H(n-m)+2(NH4)mPnO3n+1 in which n stands for a whole number averaging a value of more than 400 up to about 1000, and the ratio of m:n is approximately 1:1, as a flameproofing agent, if desired in combination with a further flameproofing sub-stance.
Patent CA-1061235-A (CA)
Inventor: CANTARUTTI ARMINDO
IPC: B29D30/00
Filed: 1975-01-28
Granted: 1979-08-28
Abstract: ABSTRACT OF THE DISCLOSURE Tire building machine includes a pair of carriages axially movable in unison toward and away from opposite ends of the tire building drum on which are mounted bead carriers for sup-porting tire beads radially outwardly of the drum ends.  Suitable controls and adjustments are provided for moving the carriages symmetrically about the center line of the drum into precise posi-tions for positioning the tire beads with precision over the ends of the drum and holding the tire beads in place during expansion of the drum.  Pusher rings may also be provided on the carriages to assist in obtaining symmetrical movement of the ply turnup bladders for obtaining the same amount of stitching and turnup of the plies on both sides of the tire.
Patent CA-1055944-A (CA)
Inventor: OTT HANS
IPC: C07D471/04
Filed: 1975-02-04
Granted: 1979-06-05
Abstract: 2-METHYL-6-PHENYL-1,2,3,4,4a,5,6,10b-OCTAHYDROBENZO-[c]-[1,6] NAPHTHYRIDINE COMPOUNDS            Abstract of the Disclosure This invention provides new compounds of formula I,                 I wherein the indicated radical in the 8 or 9 position cf the benzonaphthyridine structure (R1) is  hydrogen, alkoxy of 1 to 4 carbon atoms or hydroxy, and R2, R3 and R4 are selected in certain combinations from hydrosen, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms, benzyloxy, hydroxy, halogen, nitro, amino, dimethylamino, or  -NHCOR5 wherein R5 is hydrogen or alkyl of 1 to 4 carbon atoms, useful as bronchospasmolytics.
Patent CA-1056062-A (CA)
Inventor: TURTLE QUENTIN C
IPC: G06G7/20
Filed: 1975-02-28
Granted: 1979-06-05
Abstract: Abstract of the Invention An nth-root extracting device, most useful as a square-root extractor, which accepts an input signal and derives there-from an output signal which is proportional to the root of the input signal.  The input signal goes to one input terminal of a summer circuit, the output signal from which passes through an integrating device and then through a feedback loop to another input terminal of the summer.  The feedback loop raises the out-put signal of the integrator to the nth power so that the out-put signal of the integrator is the nth root of the input signal.
Patent CA-1044547-A (CA)
Inventor: MONTGOMERY GEORGE R
IPC: A61M1/00
Filed: 1975-03-17
Granted: 1978-12-19
Abstract: ABSTRACT OF THE DISCLOSURE        A bathroom sink, cabinet structure, or the like supports adjacent to the basin a tank holding a medicated douche liquid which i? fluid coupled to one end of an exten-able flexible hose which terminates at its  other end in either a spray head or a replaceable douche probe.  A rotary selection valve also respectively couples the spray handle to hot and cold pressurized water linen leading from the sink faucet, and energizes a pump motor associated with the douche liquid container for pumping liquid from the container under pressure to the spray handle, when fluid connection is made thereto.
Patent CA-1038559-A (CA)
Inventor: BAKER KENNETH D
IPC: C23C18/44
Filed: 1975-04-23
Granted: 1978-09-19
Abstract: ABSTRACT OF THE DISCLOSURE             An electroless plating bath, and processes for the autocatalytic deposition of Group 1B metals upon various substrates using such a bath, are disclosed. The electroless plating bath disclosed includes an aqueous solution of an imide complex of the Group 1B metal to be plated, an alkali metal cyanide, and a reducing agent, and is maintained at a pH of from about 11 to 14 by the addition of alkali metal hydroxides. In a preferred embodiment, an electroless gold plating bath is disclosed, including an aqueous solution of an alkali metal gold imide complex. Methods for plating various substrate from such electroless plating baths are also surfaces are rendered catalytically active prior to immersion in plated, they are preferably pre-coated with a thin plate by immersion in an aqueous plating bath including a soluble gold salt, an ammonium buffering agent, and an organic chelating agent, prior to immersion in the electroless plating baths of the present invention.
Patent CA-1055936-A (CA)
Inventor: HOLLAND GERALD F
IPC: C07D401/10
Filed: 1975-04-28
Granted: 1979-06-05
Abstract: ABSTRACT OF THE DISCLOSURE             Compounds of the formulas:   and         form a morpholino, hexamethyleneimino, piperidino and mono or dimethyl piperidino ring.  These compounds are useful in the treatment of atherosclerosis.
Patent CA-1038907-A (CA)
Inventor: CHALUPSKY PAUL A
IPC: E02F9/16
Filed: 1975-05-30
Granted: 1978-09-19
Abstract: ABSTRACT OF THE DISCLOSURE         A heavy duty truck carrier has a machinery plat-form mounted thereon for rotation in a generally hori-zontal plane about a substantially vertical axis.  Material handling equipment, such as a crane or an excavator, is mounted upon the machinery platform in a position over the vertical axis of rotation.  An operator's cab is offset from the axis of rotation and mounted upon an elevating mechanism attached to the machinery platform.  The ele-vating mechanism has a pair of hydraulic cylinders mounted within a support frame and actuating arms extending up-ward from the cylinders and frame to support a bracket attached to the upper portion of the operator's cab.  A pair of guide brackets project from the lower portion of the operator's cab and are slidably mounted for vertical movement about the outside surfaces of the hydraulic cylinders.  Thus, the cab can be elevated to provide the operator with an unobstructed view of the work during operation or lowered for overhead clearance when the carrier is transporting the material handling equipment.                         -1a-
Patent CA-1047189-A (CA)
Inventor: SUZUI AKIO
IPC: C08L31/08
Filed: 1975-07-25
Granted: 1979-01-23
Abstract: ABSTRACT OF THE DISCLOSURE      A process for preparing a diallyl phthalate latex which comprises using in proportions of a total of 30 - 100 weight parts of monomer and a total of 0.3 - 10.0 weight parts of an  ionic derived from  a non-ionic ???? surfactant to a total of 100 weight parts of water, and (I) carrying out the emulsion polymerization of the following emulsion polymerization system, i.e., an emulsion polymerization system containing (a)  water in an amount of 50 - 70 weight % of the total amount thereof, (b)  monomer in an amount of 10 - 20 weight % of the total amount thereof, said monomer being selected from the group consisting of a diallyl phthalate monomer and a diallyl phthalate-containing monomeric mixture (c)  said surfactant in an amount of 10 - 20 weight % of total amount thereof, and (d)  a radical catalyst in toto; and (II) at a period after the rate of polymerizaton has reached 50 weight % and before completion of the polymerization, furthering the emulsion polymerization reaction while slowly adding an additional emulsion polymerization system containing the follow-ing components but not containing said radical catalyst:           (a)  water remaining of the total amount thereof (b)  monomer remaining of the total amount thereof, and (c)  said surfactant remaining of the total amount thereof.
Patent CA-1056987-A (CA)
Inventor: SHIBATA MINORU
IPC: C08J3/20
Filed: 1975-07-29
Granted: 1979-06-19
Abstract: Abstract of the disclosure: A thermosetting powder coating composition comprising: (A) a functional glycidyl group-containing graft copolymer of i) 10 to 40 percent of a linear polyester having a number average molecular weight of 600 to 3,000 and containing one terminal carboxyl group and ii) 60 to 90 percent of acrylic copolymer of  ii-a) 6.5 to 60 percent of at least one of glycidyl esters having the formula                  wherein R1 is hydrogen or methyl, ii-b) 10 to 93.5 percent of at least one of acrylic monomers having the formula CH2=C(R2)COOR3 wherin R2 is hydrogen or methyl and R3 is alkyl having 1 to 14 carbon atoms, cyclohexyl or hydroxyalkyl having 1 to 4 carbon atoms, and ii-c) 0 to 65 percent of additional monomers selected from the group consisting of acrylonitrile. methylcrylonitrile and styrenes having the formula               wherein R4 is hydrogen or alkyl having 1 to 4 carbon atoms, said graft copolymer having a softening point of 70 to 110° C and a number average molecular weight of 2,000 to 30,000 and containing glycidyl group in an amount of 0.35 to 2.35 moles per kilogram of the graft copolymer; and (B) at least one of polycarboxylic acids and anhydrides thereof in an amount of 0.6 to 1.2 moles in terms of carboxyl group per mole of the glycidyl group contained in the graft copolymer.
Patent CA-1056834-A (CA)
Inventor: CARLSSON PER A E
IPC: C07D213/57
Filed: 1975-11-20
Granted: 1979-06-19
Abstract: ABSTRACT OF THE DISCLOSURE   3-Phenyl- 3-pyridylprop-2-enamines of formula   having either cis- or trans-configuration are described, together with processes for their preparation.  These compounds, and their pharma-ceutically acceptable acid addition salts, find use as antidepressive agents.
Patent CA-1070905-A (CA)
Inventor: SOIRON CHARLES
IPC: D06P1/62
Filed: 1975-11-28
Granted: 1980-02-05
Abstract: Abstract of the Disclosure A process for dyeing or printing aromatic polyamide fibres with cationic dyes in aqueous medium, wherein the medium contains (a)  a carrier which contains no ketoneforming carbonyl groups, and (b)  an anionic assistant.          The process of the invention is especially suitable to obtain wilt cationic dyes dyeings having a colour yield of 2 to 10 times greater than that obtained by using the same dye liquor but without the addition of any anionic assistant.
Patent CA-1113848-A (CA)
Inventor: GRIEFAHN HANS-JOACHIM
IPC: A47C1/034
Filed: 1976-01-20
Granted: 1981-12-08
Abstract: ABSTRACT          The following specification discloses: a reclining chair having a seat and backrest attached and forwardly moveable together with relation to the chair frame into an upright or a reclining posture.  Each side of the frame has a lever action mechanism pivotable attached between the chair frame and the seat.  A forward lever of the action is of greater length than a rearward lever and each lever inclines slightly backwards when said chair is in the upright position and inclines substantially forwardly when the chair is in the reclining position thereby allowing the backrest and seat to be moved forward and outward without any backward movement thereby allowing the chair to rest against a wall in either position.
Patent CA-1068836-A (CA)
Inventor: LEMPER ANTHONY L
IPC: C08L101/00
Filed: 1976-01-23
Granted: 1979-12-25
Abstract: ABSTRACT OF THE DISCLOSURE   An aromatic polyester of an aromatic dicarboxylic acid and halogenated bisphenol having a glass transition point above about 175°C is employed as a non-blooming fire retardant additive for polymer compositions.
Patent CA-1053737-A (CA)
Title: Display panel with matrix of cathode pairs
Inventor: MILLER DONALD E
IPC: G09G3/282
Filed: 1976-02-05
Granted: 1979-05-01
Abstract: The panel comprises a base plate which carries a plurality of conductive strips which are oriented parallel to each other and are suitably insulated so that each such strip is divided into a plurality of pairs of electrodes, each pair including a first electrode, operable as a scanning or priming cathode, and a second electrode operable as a display cathode. The orientation of the strips and the subdivisions is such that the pairs of electrodes are arrayed in rows and columns, and correspondingly, the first electrodes and the second electrodes themselves are separately disposed in rows and columns. Because the scan and display cathodes are formed from a common strip electrode, the columns of display cathodes are electrically connected and the columns of scan cathodes are electrically connected.  Insulating means are provided which compartmentalize the rows of first scan cathodes and the second display cathodes so that a separate slot or channel is provided for each row of display cathodes and each row of scan cathodes. A separate display anode is provided in operative relation with each row of display cathodes and with each row of scan cathodes. In operation of the panel, each column of scan cathodes is energized in turn by connecting all of the scan anodes in an operating circuit and energizing each column of scan cathodes separately and sequentially.  As each column of scan cathodes is energized, information signals are applied to selected display anodes, and this causes cathode glow to transfer to the display cathodes associated with the selected display anodes from the associated scan cathodes which are paired with such display cathodes.  As each column of electrode pairs is thus energized in turn and all of the columns are energized sequentially, and selected display cathodes are energized, a changeable but visually stationary message is displayed by the energized display cathodes.
Patent CA-1069389-A (CA)
Title: Microscopic slide with discontinuous film of plurality of microfine dyestuff droplets
Inventor: MACHO HEINZ
IPC: C03C17/28
Filed: 1976-04-07
Granted: 1980-01-08
Abstract: ABSTRACT OF THE DISCLOSURE           A process and apparatus are provided for the large-scale production of pre-coated microscope slides, wherein a dyestuff is sprayed onto the microscope slide and dried thereon: the process and apparatus permit the simple production of pre-coated slides of constant quality.