baber/WOPTO huggingface dataset:
Patent MX-9200108-A (MX)
Inventor: SMITH GEORGE A
IPC: C08J3/03
Filed: 1992-01-10
Abstract: Aqueous dispersions of polyamide resins having improved stability with respect to gelation and phase separation are provided, along with preparative methods therefor. The improved stability of the provided aqueous dispersions is achieved by the addition to such dispersion of a chemical moiety, such as a water soluble, amphoteric amino acid, anionic and cationic salts of amino acid, or mixtures thereof, in aqueous solutions. In a preferred embodiment, a dispersion-stabilizing amount of glycine is added with the inversion water used to invert an emulsion of water in polyamide resin. The resulting emulsion of resin in water is then cooled below the resin's melting point, causing the emulsified droplets of the polyamide resin to solidify as finely divided particles which are dispersed uniformly through the aqueous phase. The stable, aqueous dispersions of this invention are useful in coatings, inks, and as coatings for hot melt adhesive applications.
Patent MX-9203981-A (MX)
Title: Mejoras en sistema constructivo.
Inventor: ANA MARIA PASCALIN G
IPC: E04B2/08
Filed: 1992-07-07
Abstract: La invención está relacionada con mejoras a un sistema constructivo que comprende diferentes piezas como tabiques, repisones, nichos, remates, anaqueles y cimbres, caracterizadas porque los tabiques y otras piezas tienen unas proyecciones o ingletes que permiten que vayan machihembrados y colocados unos sobre otros debido a un ensamblamiento piramidal, sin necesidad de usar mezclas, ni plomada, ni nivel, hilo o reventón.
Patent MX-9205549-A (MX)
Inventor: THOENE JESS G
IPC: A61K31/14
Filed: 1992-09-29
Abstract: Compounds capable of undergoing a mixed disulfide exchange with a disulfide bond are effective agents for the treatment of HIV infections.
Patent MX-9205760-A (MX)
Inventor: SLICKER JAMES MELVIN
IPC: B60K23/02
Filed: 1992-10-07
Abstract: The automatic clutch controller receives inputs from an engine speed sensor (13) and a transmission input speed sensor (31) to develop a clutch actuation signal to control a clutch actuator (27) between disengaged and fully engaged positions. Throttle setting is used to distinguish between a launch mode corresp. to normal vehicle start and a creep mode when a reference speed is determined from throttle setting and engine speed. An integral error function and a differential engine speed function are combined to adjust clutch engagement to vehicle loading. The controller includes a prefilter (68) and a compensator (70) to reduce the need to cater for individual vehicles or vehicle models.
Patent MX-9300431-A (MX)
Title: Composicion termoplastica de poliacetal.
Inventor: HYDES RICHARD ALLEN
IPC: C08L59/04
Filed: 1993-01-27
Abstract: Se describen mejoras en la estabilidad térmica de las composiciones de poliacetal que contienen celulosa microcristalina o celulosa fibrosa como estabilizadores en el proceso de fusión y se obtienen mediante la inclusión de un co-estabilizador a base de poliamida o un polímero que contiene hidroxi fundible o un co-estabilizador oligomérico tal como poli(alcohol etilenvinílico).
Patent MX-9301189-A (MX)
Title: Forma de administracion farmaceutica, solida, finamente dividida, para administracion oral, disuelta o suspendida en un liquido farmaceuticamente aceptable y procedimiento para su preparacion.
Inventor: BIANCO GIUSTINO
IPC: A61K9/50
Filed: 1993-03-03
Abstract: Se describe una forma de administración farmacéutica sólida, finamente dividida, para administración oral disuelta o suspendida en un líquido farmacéuticamente aceptable, cuya forma de administración farmacéutica consiste en un recubrimiento farmacéutico sobre un núcleo cristalino o granular de material soluble o dispersable en agua.
Patent MX-9307652-A (MX)
Title: Metodo para la separacion del fitato de las proteinas de las plantas, por medio de intercambio ionico
Inventor: SUH JOHN DONGBIN
IPC: A23J1/14
Filed: 1993-12-03
Abstract: En la presente invención se ha desarrollado un proceso novedoso para la remoción de fitato a partir de proteína utilizando el intercambio iónico. El proceso implica el paso ascendente de una suspensión de proteína a una temperatura elevada a través de un intercambiador aniónico fuertemente básico en forma de cloruro. Los sitios aniónicos débilmente básicos inherentes a la resina han sido neutralizados. El material de intercambio aniónico puede ser fácilmente regenerado. El proceso que puede ser utilizado en línea, da una remoción de fitato de más de 90, tiene una alta recuperación de proteínas (mayor del 90), es de costo efectivo, y ambientalmente inofensivo.
Patent MX-9400806-A (MX)
Inventor: OJIMA IWAO
IPC: C07D205/08
Filed: 1994-01-31
Abstract: Taxol (I) is a complex diterpene which is currently considered the most exciting lead in cancer chemotherapy. Taxol possesses high cytotoxicity and strong antitumor activity against different cancers which have not been effectively treated by existing antitumor drugs. However, taxol has a problem with solubility in aqueous media, which may impose some serious limitation in its use. TAXOTERE (III) seems to have antitumor activity superior to taxol with better bioavailability. Taxotère has a modified taxol structure with a modified C-13 side chain. This fact strongly indicates that modification on the C-13 side chain would provide a new series of taxol and TAXOTERE analogues which may have higher potency, better bioavailability and less unwanted toxicity. The present invention provides efficient and practical methods for the syntheses of  TAXOTERE and its analogues through  beta -lactam intermediates and their coupling with baccatin III.
Patent MX-PA94008462-A (MX)
Title: Digital control channels having logical channels for multiple access radiocommunication.
Inventor: FRANCOIS SAWYER
IPC: H04W36/30
Filed: 1994-10-31
Abstract: A method for obtaining a report from a mobile station on the status of frames comprising an entire message transmitted to the mobile station is disclosed. First, a polling request is sent to the mobile station from a base station. A status report is then sent to the base station. The polling request specifies whether the mobile station should send the status report on a reservation basis (using a reserved frame) or on a contention basis (using an idle frame). The mobile station then transmits a bit map to the communication system to indicate which frames have been correctly received by the mobile station at the point when it received the polling request. <IMAGE>
Patent MX-9606117-A (MX)
Title: Method of counteracting an ethylene response in plants.
Inventor: SISLER EDWARD C
Filed: 1995-05-22
Abstract: A method of inhibiting an ethylene response in a plant is disclosed herein. The method comprises applying to the plant an effective ethylene response-inhibiting amount of cyclopropene, 1.1.1. propellane, or derivatives thereof. Also disclosed are methods of inhibiting abscission in plants and methods of prolonging the life of cut flowers.
Patent MX-9706010-A (MX)
Title: Electrochemical mercerization, souring, and bleaching of textiles.
Inventor: COOPER JOHN F
IPC: D06L4/50
Filed: 1996-02-05
Abstract: Economical, pollution-free treatment of textiles occurs in a low voltage electrochemical cell (30) that mercerizes (or scours), sours, and optionally bleaches with effluents and without the purchase of bulk caustic, neutralizing acids, or bleaches. The cell (30) produces base in the cathodic chamber (38) for mercerization and an equivalent amount of acid in the anodic chamber (36) for neutralizing the fabric. Gas diffusion electrodes (32, 34) are used for one or both electrodes and may simultaneously generate hydrogen peroxide for bleaching. The preferred configuration is a stack of bipolar electrodes, in which one or both of the anode (32) and cathode (34) are gas diffusion electrodes, and where no hydrogen gas is evolved at the cathode (34).
Patent MX-9800033-A (MX)
Title: Molded plastic food and beverage container and method.
Inventor: VALYI EMERY I
IPC: B29C45/00
Filed: 1996-06-14
Abstract: A multilayered container (10) and a process for forming the same are disclosed. The container (10) includes a support wall (12) formed from a plastic having an undesirable substance therein and polymerized to a level less than that necessary to prevent the undesirable substance from migrating from the plastic into the contents when the contents are in contact with the support wall (12). A protective wall (14) is provided adjacent the support wall (12) and adapted to be positioned between the support wall (12) and the contents. The protective wall (14) is formed from a material which limits the migration of undesirable substance from the support wall (12) into the contents.
Patent NL-1041849-A (NL)
Title: Koelelement.
Inventor: LUBBERT JELLE OOST
IPC: F25D3/08
Filed: 2016-04-29
Abstract: De onderhavige uitvinding heeft betrekking op een koelelement voor eenmalig gebruik. Het koelelement volgens de uitvinding omvat maatregelen welke het mogelijk maken het element op milieuvriendelijke wijze te recyclen ofte laten degraderen. Deze maatregelen betreffen onder meer de materiaalkeuze voor zowel de houder van het koelelement als voor het in het koelelement opgenomen koelmedium.
Patent NL-2003835-A (NL)
Title: Lithographic apparatus and control method.
Inventor: SMEETS BENJAMIN CUNNEGONDA HENRICUS
IPC: G03F7/20
Filed: 2009-11-19
Abstract: A method includes providing a controller to control a speed of a substrate table in a scan direction, the controller including a first input to receive a first signal representative of a first time period of a movement of the substrate table in a step direction, a second input to receive a second signal representative of a distance in the scan direction to be covered by the substrate table during a scan movement thereof, and a third input to receive a third signal representative of an acceleration of the substrate table. The controller includes an output to provide an output signal to control the speed of the substrate table in the scan direction. The method includes calculating the speed of the substrate table in the scan direction from the first, second and third signal, and compensating the output signal for the calculated speed of the substrate table.
Patent NL-2018007-A (NL)
Title: Lithographic apparatus operating method and lithographic apparatus
Inventor: PAUL CORNÉ HENRI DE WIT
IPC: G03F7/20
Filed: 2016-12-15
Abstract: The invention relates to a method for operating a lithographic apparatus, comprising the following steps: a) providing a substrate with multiple target portions arranged in two or more columns parallel to an axis; b) irradiating a target portion by moving said target portion in a direction parallel to the axis through a radiation beam; c) consecutively irradiating one or more other target portions in the same column by moving each of the one or more other target portions through the radiation beam in a direction parallel to the axis, but opposite to the moving direction of the previously irradiated target portion, wherein steps b) and c) are consecutively repeated for another column.
Patent NL-2031159-A (NL)
Title: A Method for Removing Organochlorine Compounds in soil by Chelating Agent-Enhanced Advanced Oxidation Under Electrokinetic Remediation
Inventor: XIN JIANG
IPC: B09C1/08
Filed: 2022-03-04
Abstract: 15 001879P-NL Abstract The present invention relates to the field of remediation technology of soil contamination, and specifically relates to a method of removing organochlorine 5 compounds in soil by chelating agent-enhanced advanced oxidation under electrokinetic remediation, the method comprising the following steps: 1) transferring contaminated soil to an electrokinetic remediation device, adding oxidant and glutamic acid N,N-diacetic acid to the soil, while setting nano zero-valent iron near the anode of the electrokinetic remediation device; 2) adjusting pH of electrolyte and start the 10 electrokinetic remediation device for the removal of organochlorine compounds in the soil. The oxidant is at least one of persulfate, hydrogen peroxide, permanganate and hypochlorite. The method of the present invention is based on the combined treatment of electrokinetic remediation, nano-zero-valent iron, oxidant and glutamate N,N- diacetic acid for the synergistic removal of organochlorine contaminants in soil, which 15 can achieve a significant increase in the removal rate of organochlorine contaminants in soil, as well as the in-situ removal of organochlorine contaminants.
Patent NL-299907-A (NL)
IPC: C13K13/00
Abstract: Gentiobiose and D-glucose are obtained by treating a 1% aqueous solution of scleroglucan (a 1,3-beta-linked polyglucose having 1,6-beta-linked glucose units with beta 1,3-D-glucanase. Acid hydrolysis of polyglucoses is also referred to.ALSO:A water-soluble polysaccharide has the structure <FORM:1061043/C3/1> wherein X1, X2 and X3 are hydrogen or substituted glucopyranose units having the structure <FORM:1061043/C3/2> and Y is OH, OR, OOCR, OCH2COOH, OSO3M, ONO2, OCS2M or OOCNH#j, where R is an aryl group or an alkyl group having 1 to 8 carbon atoms, and M is hydrogen or a cation, and wherein at least one of X1, X2 and X3 is other than hydrogen.  The polysaccharide consists of a 1,3-beta-linked D-glucose polymer bearing 1,6-beta-linked D-glucose units.  The polysaccharide is made by inoculating an aqueous solution containing a carbohydrate source with a micro-organism and fermenting the inoculated solution, preferably in presence of yeast extract or a mineral salt.  The micro-organism may be Schlerotium glucanicum (NRRL 3006) or other species of Sclerotium, Corticium, Stromatinia and Sclerotinia.  The polysaccharide may be isolated by precipitation with organic solvent, and is designated scleroglucan when produced by Sclerotium glucanicum. Scleroglucan forms aqueous gels, the viscosity of which is stable at varying pH. Examples describe the preparation of Scleroglucan xanthate, scleroglucan methyl, carboxymethyl and benzyl ethers and scleroglucan acetate, benzoate, sulphate and carbanilate.ALSO:A standard chiffon cake formulation, and a standard marsh-mallow-like cake frosting formulation contain the polysaccharide scleroglucan (a 1, 3-beta-linked polyglucose having 1, 6-beta-linked glucose units).  The additive improves the texture, moisture-retaining qualities and keeping qualities of the formulation.ALSO:An aqueous solution of the polysaccharide silero-glucose (1,3-beta-linked polyglucose with 1,6-beta linked glucose units) (see Division C3) is filtered through a filter paper supported in a Buchner funnel.  A smooth, glossy flexible coating is formed on the paper, which is thereby provided with a durable surface suitable for printing or writing.
Patent NL-6916047-A (NL)
Title: Shrimp peeling or shelling machine
IPC: A22C29/02
Filed: 1969-10-24
Abstract: A machine for peeling or shelling crustaceans and partic. boiled shrimps, comprises a series of identical peeling heads comprising two oppositely situated dish-shaped parts with their edges facing and thereby forming a chamber, pref. leaving a gap between these edges through which a major part of the shells can be ejected. The inner wall of each dish shaped part is pref. provided with sharp points, teeth etc.
Patent NL-7107162-A (NL)
Title: Titanium dioxide dispersion
IPC: D21H19/38
Filed: 1971-05-25
Abstract: A dispersion of TiO2 having high concentration of dry matter, according to the parent patent is made by dissolving 0.05-5% wt. based on TiO2, of a further alkanolamine in the water before this is,mixed with,the tiO2. Used in papermaking, enables bulk use of dispersions rather than dry TiO2, with consequent ease in handling storage, quantity control, etc.
Patent NL-7113958-A (NL)
Title: Purifying tris(alkylphenyl)phosphates - by eliminating unreacted sterically hindered phenols in rapidly distilled stream of injected
IPC: C07F9/02
Filed: 1971-10-11
Abstract: Unreacted sterically hindred phenols are eliminated from the pdt. obtained by phosphorylating a mixt. of phenol, alkylphenols and sterically hindered alkylphenols in the prepn. of tris(alkylphenyl) phosphates by (a) distilling the reaction mixt. under reduced pressure at an elevated temp. to eliminate the major part of the unchanged phenol, alkylphenols and sterically hindred alkylphenols from the reaction pdt. (b) injecting phenol in the reaction mixt. during 30 mins to 5 hrs. at an elevated temp. and under reduced pressure, in such a manner that the phenol is separated very rapidly from the remaining reaction mixt. and (c) distilling the reaction mixt. at an elevated temp. under reduced pressure to separate the phenols and the tris(alkylphenyl) phosphates from the remaining reaction mixt.
Patent NL-7201527-A (NL)
IPC: B60B3/04
Filed: 1972-02-04
Abstract: Wheel for vehicles having a rim element and a wheel disk, the rim being of asymmetrical construction with one narrower and one broader side relative to a dropped base, the broader side having a substantially cylindrical portion, the rim element having flanges bent toward the axis of the wheel; the wheel disk having a peripheral portion of cylindrical configuration that extends axially and matches said cylindrical portion in fitting configuration and being welded thereto.
Patent NL-7405259-A (NL)
Title: Material combination for container-building panels - consisting of structured, perforated metal plate bonded to plastic layer
IPC: B32B15/08
Filed: 1974-04-18
Abstract: Material combination for use in panels for inner/outer walls, kitchen furniture and containers etc. consists of a structured, perforated metal plate, e.g. honeycomb gauze, drawn sheet gauze, or broached metal with widened-out holes, bonded on one or both sides to a plastic layer. Matl. can support high mechanical loads, even when the plastic layer consists of a relatively cheap thermoplast. It is easily shaped. Forms stable containers, etc.
Patent NL-7407807-A (NL)
Title: Water wave-operated generator - has power unit below depth of water movement moving on floating body
IPC: F03B13/18
Filed: 1974-06-12
Abstract: The generator uses the energy in wave movement, and has a driving body so anchored as to allow unrestricted up-and-down movement under the wave action. An energy producing unit is attached to the body so as to allow restricted movement and has one or more axial propellers at a depth where there is virtually no up-and-down water movement. The energy from the unit can be delivered to pumping sets, which in turn deliver water into pressure vessels partly filled with air, and the water can then be used to drive electric generators by turbine. The depth at which the unit is situated can be equal to a wavelength.
Patent NL-7513259-A (NL)
Title: Steam treating continuous piece goods contg thermoplastic synthetics - esp. pile fabrics, with infinitely controlled lowering of temperature
IPC: D06B23/14
Filed: 1975-11-12
Abstract: An installation for steam treating continuously running piece goods containing thermoplastic synthetic, and esp. polyacrylonitrile fibres, has a steaming chamber, and behind this in the direction of motion of the goods, an enclosed cooling tunnel. Between the steam chamber and the cooling tunnel through which outside air is drawn in the contrary direction to that of the goods, an air and steam lock is fitted, at which point the cooling air is diverted through a vent stack. In the cooling tunnel adjustable baffle plates are inclined obliquely towards the oncoming goods, and heating pipes may be used to prevent too sharp a drop in their temperature. Gives accurate temp. control during the cooling process, and prevents the collapse of the pile in velvets and carpets due to the low glass transition temp.
Patent NL-7611886-A (NL)
Title: Appts. for cementing liner pipes in a borehole - has a recoverable and reusable cement dispensing assembly
IPC: E21B33/14
Filed: 1976-10-27
Abstract: The parent patent describes an appts. for filling the annular space between the borehole wall and a pipe, which has a mandrel with radial ports the lower end of which can be fixed to an operating pipe string and inserted in a tubular extension which in turn can be fixed to the upper end of a liner pipe. In the above system a guide collar is now provided carrying a nut for the releasable coupling of the mandrel with the tubular extension by rotating the mandrel w.r.t. this extension. The packer is supported on the tubular extension via a shoulder situated higher up than the guide collar and the nut and together with the crosshead is coupled to the mandrel and is releasable from the tubular extension. The crosshead, packer and lowering tool can be recovered for re-use.
Patent NL-7710727-A (NL)
Title: Thyristor device with cooling system conveying liq. medium - has cooling plate with channel and partitioning plate with electrode space
IPC: H01L23/40
Filed: 1977-09-30
Abstract: The cooling system for a semiconductor element such as a thyristor operated at a given potential, consists of an element in physical contact wit the semi-conductor device. A liquid is continuously conveyed through the cooling device. The cooling device consists of a cooling plage (2) and a partitioning plate (1). The cooling plate (2) is made with a channel (3) for the cooling liquid. The partitioning plate is made with a space (10, 11) with a larger cross-section than the channel at the input and output of the cooling liquid. The space contains an electrode with good conductivity (12) which is chemically resistant to the cooling medium.
Patent NL-7711275-A (NL)
Title: Hobby weaving frame - comprising frame having holes contg. pegs along the sides to facilitate warp stretching
IPC: D03D29/00
Filed: 1977-10-13
Abstract: A hobby weaving frame comprises a rectangular frame of wooden lathes across which the warp may be stretched. In order to facilitate this operation, the longitudinal sides of the frame are drilled with a number of holes into which pegs may be inserted. The warp is then threaded across the frame using the pegs as supports. The system is considerably cheaper than the traditional fixing methods and can be incorporated into more sophisticated kits with additional refinements.
Patent NL-7801029-A (NL)
Title: Electrophotographic printing plate forming device - has plate loading suction carriage, indirect lighting and adjustable projector
IPC: G03G15/26
Filed: 1978-01-27
Abstract: A unit charges the printing plates before exposure or insulation, a lighting means illuminates the document and a projection device projects the document image onto the charged plate. There is also a device for transporting, developing and drying the printed image. A transport carriage picks up the printing plates stored in a plate magazine one by one, by suction against a perforated plate mounted on its lower face. The carriage can be displaced in the direction of an exposure plate, where it deposits the printing plate. A document in a document carrier of a lighting device is indirectly lit by sources of radiation which are prevented from illuminating it directly by an interception element. The image of the document is projected onto the printing plate by means of a projection device having a moving optical system which permits modification of the reproducing scale.
Patent NL-8005266-A (NL)
Title: Plastic foam-insulated plastic tube - has insulation enclosed by end=cap sealed on tube and on plastic mantle around insulation
IPC: F16L59/14
Filed: 1980-09-22
Abstract: The tube is provided with an insulating layer, which is enclosed in an outer mantle and has an end closure cap sealing on the outside of the tube and on the mantle via respective annular seals. The cap is in a poly-alkene material and has a cylindrical portion which seals on the outside of the mantle whilst the wall of the bore in its end wall seals on the outside of the tube. The seals may consist of O-rings in annular grooves provided in the said cylindrical portion and in the bore. There may be two or more O-rings arranged in the portion and in the bore.