baber/WOPTO huggingface dataset:
Patent MX-PA96000702-A (MX)
Title: Molecular disintegration.
Inventor: ROBERTO BARRERA LUNA
Filed: 1996-02-22
Abstract: Herein is disclosed an extremely simple method, which comprises revolving pollution from any source of water, the way to do it is by mixing the pollution with water in an adequate container for it, the pollution is added by means of a tube by the lower part of the container instead of doing it by the upper part; there is nothing that stops the pressure of for example a car exhaust-pipe, which can freely transpose the whole deposit, in its interior it has filters which are immerse within a solution and therefore they do not represent any problem. The solution is composed of 8% of calcium and 5% of sodium regarding the quantity of water, calcium has the finality of making carbon monoxide react and it separates its atoms; sodium has the finality of increasing water conductivity, by said water an electric current of 5.000 volts passes, and also for separating the hydrogen atoms from the carbon atoms and thus destroying carbon monoxide. Therefore, it is denominated molecular disintegrator.
Patent MX-9605400-A (MX)
Title: Novel tetrapeptides, their manufacture and use.
Inventor: AMBERG WILHELM
IPC: C07K5/10
Filed: 1995-04-26
Abstract: Compounds of formula (I) are disclosed, wherein R1, R2, R3, and R4 have the meanings indicated in the description, as well as a process for the production of these compounds. The compounds are suitable for use as starting material for the synthesis of substances which have anti-tumour properties.
Patent MX-9605871-A (MX)
Title: Fuel cell incorporating novel ion-conducting membrane.
Inventor: EHRENBERG SCOTT G
IPC: H01M8/10
Filed: 1996-11-25
Abstract: Fuel cells incorporating a novel ion-conducting membrane are disclosed. The membrane (1) comprises a plurality of acid-stable polymer molecules each having at least one ion-conducting component covalently bonded to at least one flexible connecting component. The membrane has ion-conducting components of the polymer molecules ordered such that a plurality of continuous ion-conducting channels (2) penetrate the membrane from a first face to a second face and such that the ion-conducting channels are situated in an elastic matrix (3) formed by the flexible connecting components. A preferred membrane is obtained by (a) sulfonating SEBS with sulfur trioxide under conditions that result in greater than 25 mol percent sulfonation and (b) heating the polymer.
Patent MX-9606421-A (MX)
Title: Antiviral dendrimers.
Inventor: MATTHEWS BARRY ROSS
Filed: 1995-06-15
Abstract: An antiviral compound comprises a dendrimer such as a polyamidoamine or polylysine dendrimer having a plurality of terminal groups, wherein at least one of the terminal groups has an anionic- or cationic-containing moiety bonded thereto, particularly a sulfonic acid-containing, carboxylic acid-containing or trimethylammonium-containing moiety or the like.
Patent MX-9701864-A (MX)
Title: Mirror for dental examination.
Inventor: USUI MASAYOSHI
IPC: A61B1/24
Filed: 1997-03-12
Abstract: In a mirror for dental examination in which an examinaton unit being inserted to diagnose and treat the diseades position of the intraotal cavity is provided at an distal end portion of a holding member being held during the treatment, said mirrot for dental examination comprising a light illuminating means to supply the illuminating light to the diseased portion of the intraoral cavity, a mirror member to reflect and display the diseased portion being reflected from the light illuminating means by the illuminated light, and a heating means to heat said mirror member.
Patent MX-9705021-A (MX)
Title: Method of making needle shield assembly.
Inventor: GYURE SANDOR
IPC: A61M5/32
Filed: 1997-07-02
Abstract: A needle shield assembly having a single-use cannula lock of the present invention includes a needle cannula having a proximal end, a distal end and a lumen therethrough. A hub includes a proximal end for connection to a fluid transfer device and a distal end connected to the proximal end of the needle cannula. A collar is rotationally connected to the hub so that the collar can be rotated around the hub. An elongate needle cover removably engages the hub and covers the needle cannula. An elongate needle shield having a proximal end and a distal end is hingedly connected, through its proximal end, to the collar. The needle shield includes two sidewalls defining a longitudinal opening and a back wall between said side walls defining a recess having an interior surface. The needle shield is capable of pivoting from an open position wherein the needle cannula is exposed, to a closed needle protecting position wherein at least part of the needle cannula is within the longitudinal opening of the needle shield. The needle shield assembly further includes structure for preventing the needle shield from pivoting into the closed position unless the needle cover is removed, and structure for locking the needle shield in the closed needle protecting position when the needle shield is pivoted into the closed position. The structure for locking traps the needle cannula in the longitudinal opening of the needle shield.
Patent MX-9705205-A (MX)
Title: Digital radio satellite and terrestrial ubiquitous broadcasting system using spread spectrum modulation.
Inventor: BRISKMAN ROBERT D
IPC: H04H3/00
Filed: 1997-07-10
Abstract: A digital radio broadcasting system using spread spectrum modulation transmitted from both geosynchronous satellites and terrestrial repeater stations provides multi-program audio services to mobile and fixed user receivers over a large geographical area in an ubiquitous manner.
Patent MX-9707074-A (MX)
Title: Perfumed bleaching compositions.
Inventor: MCRITCHIE ALLAN CAMPBEL
IPC: C11B9/00
Filed: 1996-03-01
Abstract: There is provided a perfumed bleaching composition containing: (a) a hydrophobic bleaching system selected from (i) a perhydrate in amount of from 0.1 percent to 60 percent by weight and combined with a hydrophobic peroxyacid bleach precursor in amount of from 0.1 percent to 60 percent by weight, (ii) a preformed hydrophobic peroxyacid in amount of from 0.1 percent to 60 percent by weight, and (iii) mixtures of (i) and (ii), wherein a hydrophobic peroxyacid bleach precursor is defined as a compound which produce under perhydrolysis a hydrophobic peroxyacid whose parent carboxylic acid has a critical micelle concentration less than 0.5 moles/litre, and wherein a hydrophobic preformed peroxyacid is defined as a compound whose parent carboxylic acid has a critical micelle concentration less than 0.5 moles/litre, and (b) a perfume composition in amount from 0.05 percent to 2 percent by weight which comprises one or more aroma chemicals selected from: tertiary alcohols, nitriles, lactones, ketones, acetals, ethers, schiff bases, esters and mixtures thereof, wherein the total sum of the weight of said aroma chemicals in the perfume is at least 40 percent by weight of the perfume.
Patent MX-9707396-A (MX)
Title: Machine clothing having a seam, and spiral for use in such a seam.
Inventor: FAGERHOLM LARS
IPC: D21F7/10
Filed: 1996-03-25
Abstract: The invention relates in general to an improvement of a spiral (20) for producing an enhanced seam on a machine clothing for a paper or cellulose machine, especially, but not exclusively, when using flat filament yarns (26) in the machine direction of the clothing. The seam has two preformed yarn spirals (20), which are each bound, by the machine direction yarns (26) of the clothing, to one seam edge, thereby each forming a row of seam loops (22) which are meshable with each other and joinable onto each other by means of a pintle wire. At least one spiral (20), preferably both, is, between neighbouring seam loops (22) in the row of loops, preformed with special securing portions (24), to which the spiral (20) is attached at the corresponding seam edge. The securing portions (24) hold the seam loops (22) spaced apart and are extended substantially in the longitudinal direction of the spiral (20).
Patent MX-9707727-A (MX)
Title: RECOMBINANT 'beta'-CELL AND USES THEREOF.
Inventor: EFRAT SHIMON
IPC: C12N5/00
Filed: 1996-04-03
Abstract: The present invention provides a recombinant, glucose-regulated insulin producing beta cell whose proliferation is controlled by tetracycline or a derivative thereof. The present invention also provides a method for treating a subject with diabetes using the recombinant beta cell of the present invention.
Patent MX-9707823-A (MX)
Title: Device for preparing thermoplastic material.
Inventor: BACHER HELMUT
IPC: B29C48/50
Filed: 1996-03-19
Abstract: A device for preparing thermoplastic material has a container (1) for the material in which there is a tool (4) which presses the material from the container (1) into the inlet aperture (11) in the side wall of the housing (12) of a worm (13). In the region of the inlet aperture (11), the casing (12) of the worm (13) has a pouch-like widened section (22) providing additional free space for the pressed-in material. Said widened section (22) is bounded by a movable wall section (23) at the end of the inlet aperture (11) at which the direction of rotation of the worm (13) is directed towards the container. In the adjacent region of the worm housing (12) the widened section (22) merges into grooves the depth of which decreases as far as the diameter of the worm and which are separated from one another by rigid ribs projecting from the wall of the widened section (22) towards the worm (13). Each of said grooves (28) forms a free space for the material, the longitudinal direction of which runs substantially axially to the worm (13).
Patent MX-9708503-A (MX)
Title: Glass cleaner compositions having linear alkyl sulfate surfactants.
Inventor: MASTERS RONALD ANTHONY
IPC: C11D1/94
Filed: 1996-04-23
Abstract: The present invention relates to an aqueous, liquid hard surface detergent composition having excellent surface lubricity and filming/streaking characteristics. Said composition comprises less than about 1 percent, by weight of the composition, of a C8-C18 linear alkyl sulfate detergent surfactant wherein more than about 30 percent, by weight of said surfactant, has a C14 chainlength, is essentially free of unreacted fatty alcohol and alkanolamine compounds and is suitable for cleaning glass.
Patent MX-9709149-A (MX)
Title: Thermostatically controlled mixing valve.
Inventor: KNAPP ALFONS
IPC: G05D23/12
Filed: 1997-03-26
Abstract: A retaining device for frictionally retaining two mobile parts of a thermostatically controlled mixing valve. The first part (2) of the mixing valve contains a cavity having a side wall (40), a top wall (41) and a bottom wall (42). An O-ring type packing washer (9) is disposed in the cavity and frictionally grips a surface of the second mobile part (13). The axial distance between top wall (41) and bottom wall (42) of the cavity is less than the cross-sectional diameter in the axial direction of the ring-shaped packing washer (9). The packing washer (9) is thus compressed axially and establishes a frictional hold between the top wall (41) and bottom wall (42) of the cavity and the axially extending surface of the second mobile part (13). The diameter of the cavity is greater than the diameter of the compressed ring-shaped packing washer (9) thereby forming a ring-shaped space or chamber between the washer (9) and the side wall (40). This ring-shaped space communicates with a water holding area of the mixing valve through a groove (43) in the bottom wall (42) of the cavity.
Patent MX-9709638-A (MX)
Title: Polymerization process with anti-scaling agents.
Inventor: SATTIN MARIO
IPC: C08F14/00
Filed: 1997-12-05
Abstract: Procedure for the polymerization of monomers in aqueous suspension and/or emulsion carried out in reactors inside of which an anti-scaling product is deposited, characterized in that, the said anti-scaling product comes from the cross-linking of polyvinyl alcohol with the product formed by the reaction of sodium salt of the hydroxymethansulphincal acid with naphthols.
Patent MX-9802594-A (MX)
Title: Process for the preparation of chloroketoamines using carbamates.
Inventor: RAYLE HEATHER LYNNETTE
IPC: C07C233/76
Filed: 1998-04-02
Abstract: The present invention relates to a process for preparing 5-methylene cyclic carbamates either by cyclization of an alkynyl amine with carbon dioxide in the presence of a copper catalyst or by forming an isocyanate from a substituted acetoacetamide followed by hydrolysis. The 5-methylene cyclic carbamates by either method are converted to 5-(chloromethylene) cyclic carbamates, using trichloroisocyanuric acid, followed by hydrolysis to a chloroketoamine. The chloroketoamine from the process of this invention additionally can be reacted with an organic acid chloride to form an amide compound which is useful as a fungicide.
Patent MY-7600184-A (MY)
Title: Paste vehicle and color paste containing the same
Inventor: KNEPPER SIEFRIED
IPC: H01L21/60
Filed: 1976-12-30
Abstract: 1406505 Vehicles for colour pastes KARL FINKE oHG 16 Aug 1972 [26 Oct 1971] 38144/72 Heading C4A A vehicle for colour pastes comprises a mixture of 65 to 95% by weight of a sorbitan fatty acid ester or a mixture of sorbitan fatty acid esters, which ester or mixture of esters may be replaced in part by an ester of a saturated or unsaturated fatty acid other than a sorbitan fatty acid ester or a mixture of such saturated and/or unsaturated fatty acid esters, or by a polyoxyethylene alkyl- and/or alkaryl-ether, and 5 to 35% by weight of calcium carbolate. In the examples the vehicles comprise sorbitantrioleate, calcium carbonate, sorbitan-monooleate, a fatty acid ester having a viscosity of 28 Cp. at 20‹ C., polyoxyethylenelaurylether and polyoxyethylenenonylphenylether.
Patent NL-2017695-A (NL)
Title: Free electron laser
Inventor: PETRUS WILHELMUS SMORENBURG
IPC: G03F7/20
Filed: 2016-11-01
Abstract: A free electron laser comprising: an electron source, a linear accelerator, an undulator, electron beam optics and a deceleration unit. The electron source is operable to produce a bunched electron beam. The linear accelerator arranged to impart energy to electrons in the bunched electron beam produced by the electron source. The undulator is operable to produce a periodic magnetic field and is arranged so as to guide the bunched electron beam along a periodic path about a central axis of the undulator such that the electrons interact with radiation in the undulator, stimulating emission of coherent radiation. The electron beam optics is arranged to direct the bunched electron beam back into the linear accelerator after it leaves the undulator so as to extract energy from electrons in the bunched electron beam. An electron beam separator separates the decelerated electron beam from the accelerated electron beam. The electron beam separator comprises a magnet system operable to generate a separator magnetic field, the separator magnetic field having a field direction that is perpendicular to the first direction and a field strength that increases in a second direction away from a point of entry of the decelerated electron beam into the separator magnetic field, the second direction being perpendicular to the field direction and at an acute angle to the first direction.
Patent NL-2017754-A (NL)
Title: Gebouw en gevelelement
Inventor: ROBERTUS HENRICUS ANTONIUS MERTENS
IPC: E04B1/00
Filed: 2016-11-10
Abstract: Een gebouw (10) omvat een gevel (12-14) en een vrij uitkragend gevelelement (20). Het gevelelement is door tussenkomst van een koppelelement (100) en een koppelinrichting (200) met een vloerdeel (15) van het gebouw verbonden. De koppelinrichtingen omvatten koppelorganen (130, 230) die in staat en ingericht zijn om, eenmaal bijeen gebracht, samen te werken ten einde een dragende koppeling tussen het gevelelement en het vloerdeel tot stand te brengen. Bovendien zijn tussen het koppelelement en de koppelinrichting verbindingsmiddelen (140, 145) voorzien die in staat en ingericht zijn om daartussen een onwrikbare permanente verbinding tot stand te brengen.
Patent NL-2020101-A (NL)
Title: Bouwlift met verplaatsbare drager voor omloopwielen
Inventor: RUUD VAN GORP
IPC: B66B9/187
Filed: 2017-12-15
Abstract: Een bouwlift 1 heeft een mast 3 die aan de buitengevel van een gebouw bevestigd kan worden. De mast is voorzien van de geleidingen 13, 15 waarlangs een liftkooi 5 en een contragewicht 7 verplaatsbaar zijn. Bovenaan de mast is een drager 23 aanwezig die eveneens langs de geleidingen verplaatsbaar is en waaraan omloopwielen 9 zijn bevestigd die kabels 11 omleiden via welke de liftkooi met het contragewicht is verbonden. Aan de voorzijde van de mast is een tandheugel 17 bevestigd en aan de liftkooi en de drager zijn aandrijfmotoren 19, 25 bevestigd die zijn voorzien van tandwielen 21 , 27 die in ingrijping zijn met de tandheugeL De liftkooi en de drager kunnen zich hierdoor zelfstandig langs de mast omhoog en omlaag verplaatsen. De drager laat de bovenzij de van de mast vrij waardoor bij het verhogen van de mast ongehinderd een verder mastelement op de mast geplaatst kan worden.
Patent NL-7112392-A (NL)
Title: Mixing/kneading machine - used as a high capacity dough mixer
IPC: A21C1/14
Filed: 1971-09-09
Abstract: In a mixer comprising a trough which can rotate in either direction and at different speeds and is arranged on a travelling frame releasable from the drive of the machine (a) a rotatable kneading and/or mixing element extends approximately to the bottom of the trough and is situated eccentrically with respect to the axis of rotation of the trough, (b) a second element or worktool, stationary with respect to the drive component of the machine and having a guide plough at its lower end, also extends to the bottom of the trough and is situated between the axes of rotation of the trough and the rotating mixing element respectively and is fixed to the outside top part of the machine housing, this second element has an approximately square cross section as far as the guide plough and is twisted helically in the direction of its longitudinal axis in such a way that the attached plough intersects or extends tangentially with respect to the operating circle of the rotating mixing element.
Patent NL-7115236-A (NL)
Title: Inner tube loader - for setting inner tubes in seam vulcanisers
IPC: B29B15/04
Filed: 1971-11-05
Abstract: A pneumatic/hydraulically operated carrier for loading inner tubes into a seam vulcaniser has curved leaf springs bonded on one side to reinforced pressure tubes and on the other to suction tubes with perforations to hold the inner tube. Under pressure the reinforced tubes straighten out the leaf springs which, when allowed to recover their curved from present the overlapping ends of the inner tubes towards each other. A pressure cylinder and ram, or in the case of large heavy duty inner tubes, two cylinders and rams are used to line up the tube ends to be welded with the seamer clamps, as the carrier controls feed the tube in the release it when secured in the welder.
Patent NL-7406397-A (NL)
IPC: F16H57/029
Filed: 1974-05-13
Abstract: Protection device for reduction units at the drive wheels of large agricultural machines comprises a fixed hollow bell shaped body extending from the inlet opening for the drive shaft in the reduction unit, which terminates in a flat circular rim parallel and very close to the friction disc.
Patent NL-7501763-A (NL)
Title: Anionic ionic-exchange membrane for electrodialysis - comprises a crosslinked vinyl imidazole polymer or copolymer
IPC: C08J5/22
Filed: 1975-02-14
Abstract: An anionic ion-exchange membrane comprises a film of a crosslinked vinyl imidazole polymer or copolymer. The membrane has an anionic transport no. of 0.6 or more, a spec. electric conductivity of 0.5 x 10-3 to 20 x 10-3 -1 cm-1 (at 25 degrees C in 0.5N aq. NaCl soln.) and a resistance to organic contamination which is 10 mins or more measured as the time needed before the electrodialysis voltage becomes twice that at the start when 0.5 N aq. NaCl. soln. containing 10 ppm sodium dodecyl benzene sulphonate is subjected to electrodialysis at current density of 1.1 A/dm2. Used in the treatment of organic contaminants present in electrolyte solns., e.g. sewage water, sewage treatment water, whey, milk, plating liquids, electrostatic coating liquids and other organic electrolyte solns. The anion exchange membranes have excellent resistance to organic contamination as well as excellent electrochemical, mechanical and chemical props. Long-term economical operation using the membranes in an electrodialyis operation is possible.
Patent NL-7504838-A (NL)
Title: Multi-electrode arc welding torch - with non-consumable in-line elec-trodes and inert gas shielding with constricted or partly constricted arcs
IPC: B23K9/167
Filed: 1975-04-24
Abstract: In a weld device for producing greater weld speed and better weld quality, comprising (i) a burner unit with >=2 vertically displaceable electrodes arranged behind each other in the length direction of the weld bead and (ii) nozzles co-operating with the electrodes, the electrodes are non-consumable and the nozzles are so arranged that these can be exchanged, while each co-operating electrode and nozzle can operate either as a TIG (i.e. tungsten-inert gas) torch or as a plasma torch, the arc flame between the electrodes and workpiece then being an open or a constricted or partly constricted arc. The multi-electrode burner enables higher weld speeds and better weld quality to be achieved with a high degree of reliability.
Patent NL-7711655-A (NL)
Title: Capacitive AC voltage divider for medium and high voltages - has control circuit which increases or reduces impedance, depending on DC component in voltage
IPC: G01R15/06
Filed: 1977-10-24
Abstract: The a.c. voltage divider consists of at least two capacitors connected in series between a primary voltage and a reference voltage. One capacitor serves as a measurement capacitor delivering the secondary measurement voltage. The measurement capacitor (C2) is connected to a variable impedance circuit (S1, RL) and a control device (F1, D, BL) responds to the presence of a d.c. component in the secondary voltage and reduces the circuit impedance when the d.c. component is present, and increases it when it is absent.
Patent NL-7713753-A (NL)
Title: Purification of wet-process phosphoric acid
IPC: C01B25/24
Filed: 1977-12-12
Abstract: Purification of wet-process phosphoric acid by a process which comprises concentrating wet-process phosphoric acid in a submerged combustion or analogous evaporator to a P2O5 content is not 80% w/w to promote the formation of insoluble impurity-containing phosphate compounds, diluting the concentrate with water to a filterably viscosity, and separating the insoluble impurities from the phosphoric acid soln.
Patent NL-7902378-A (NL)
Title: Floating dredger cutter head - has hub with radial blades, top cover plate and eccentric suction tube with baffle plate extending between blades
IPC: E02F3/92
Filed: 1979-03-27
Abstract: The rotary dredger cutter head (11) for cutting soil below water level, comprises a hub (5) carrying a number of radially extending cutter blades (4) forwardly curved in axial planes. The space (7) between the blades is covered by a fixed top plate (3) with eccentric opening (8) connected to a suction tube (2). A baffle plate (10) arranged in the space (7) extends along the radially inward rim (8a) of the opening from the top plate (3), to which it is fixed, in downward direction towards the hub. The downward end (10a) of the baffle pref. lies between two axially parallel lines (x, y) through the radially inward point of the tube (2) and its centre line (y) respectively.