baber/WOPTO huggingface dataset:
Patent MX-9701291-A (MX)
Title: Patterned chalk-resistant pavement marking.
Inventor: HEDBLOM THOMAS P
IPC: E01F9/08
Filed: 1995-07-12
Abstract: A pavement marking (10) includes a base sheet (12), a barrier layer (30), a layer (32) of bonding material, a multitude of optical elements (34), and skid-resistant particles (36). The base sheet (12) contains rubber and fillers and has a number of protuberances (14) projecting from its front side (28). Valleys (16) are disposed between the protuberances (14). The barrier layer (30) is disposed on the front side (28) at least in valleys (16) and preferably over protuberances (14). The layer (32) of bonding material is disposed predominantly on protuberances (14) and in this position secures the optical elements (34) and skid-resistant particles (36) to the protuberances (14) but not to the valleys (16). The coverage of the front side (28) of base sheet (12) with barrier layer (30) and bonding material (32) prevents the fillers in the base sheet (12) from becoming present on the top surface of the pavement marking (10) and thereby preserves the intended color of the marking (10).
Patent MX-9702506-A (MX)
Title: Sabeluzole oral suspensions.
Inventor: FRANCOIS MARCK KAREL JOSEF
IPC: A61K9/107
Filed: 1995-10-06
Abstract: An aqueous suspension for oral administration comprising sabeluzole and a pharmaceutically acceptable carrier, having a pH in the range from 8 to 10; processes for preparing the same.
Patent MX-9704850-A (MX)
Title: Process for increasing the anti-wetness of the body; treated body and its applications.
Inventor: GOUDMAND PIERRE
IPC: C09K23/00
Filed: 1997-06-26
Abstract: In the process for increasing the anti-wetness of a body 820) before a fluid, this body (20) is subjected, in a treatment space (16), to a nitrogen plasma posterior discharge in which a fluorated compound in vapor form is introduced before or after the discharged cavity (12).
Patent MX-9705929-A (MX)
Title: Dual mount control system.
Inventor: SCHOCH DANIEL A
IPC: F16F15/08
Filed: 1997-08-04
Abstract: The invention includes a mounting system for a press having an elastomeric isolator operatively associated with the press bed along with an air mount isolator operatively associated with the press bed support of the press bed relative to a floor. A monitoring mechanism is provided for activating the air mount isolator based on a predetermined condition of the press so that the press bed is supported by the elastomeric isolator before air mount isolator activation and the press bed is supported solely by the air mount isolator after activation.
Patent MX-9706874-A (MX)
Title: Supported catalyst component, supported catalyst, preparation process, polymerization process, complex compounds, and their preparation.
Inventor: JACOBSEN GRANT BERENT
IPC: C08F4/6192
Filed: 1996-03-04
Abstract: A supported catalyst component comprising (a) a support material, an organometal compound, and (b) an activator compound comprising b.1) a cation which is capable of reacting with a transition metal compound to form a catalytically active transition metal complex, and b.2) a compatible anion having up to 100 nonhydrogen atoms and containing at least one substituent comprising an active hydrogen moiety; a supported catalyst comprising the supported catalyst component and a transition metal compound; process for making the same; an addition polymerization process using the supported catalyst; complex compounds, and a method for preparing the same.
Patent MX-9707838-A (MX)
Title: Method and apparatus for coating a metal strip and the product thereof.
Inventor: LEVENDUSKY THOMAS L
Filed: 1997-10-10
Abstract: A method and apparatus for extrusion coating both sides of a metal strip (10). A metal strip (10), such as aluminum alloy strip, is moved through a pre-conditioner (20), two extrusion dies (22, 32), a post-heater (42) and a cooling system (44). Both sides of the strip (10) are coated with thin coatings of thermoplastic polymers. The coated metal strip (11) is useful for containers, such as cans and can ends, as well as for automobiles, appliances, aerospace, construction and electrical devices.
Patent MX-9709645-A (MX)
Title: Filament cloth with hydraulic fluid treatment.
Inventor: MALANEY FRANK E
IPC: D04H1/46
Filed: 1997-12-05
Abstract: An hydraulic treatment apparatus (10) and method is provided for finishing and upgrading the quality of filament cloth materials. The fabric (12) is supported on a member (52, 54) and impacted with a uniform, high density jet, fluid curtain (34, 70) under controlled process energies. Low pressure/low energy treatments spread filaments in the fabric to reduce air porosity and provide improved uniformity in material finish. High pressure and energy treatments increase fabric bulk and porosity. Fluid treated fabrics of the invention demonstrate substantial improvement in at least two of uniformity, cover, opacity, increased or decreased bulk, increased or decreased air permeability, abrasion resistance, tensile strength, edge fray, and seam slippage.
Patent MX-9710050-A (MX)
Title: Gas generator for airbag systems with a centrifugal dust separator.
Inventor: UWE BREDE
IPC: B60R21/26
Filed: 1996-06-19
Abstract: A gas generator, in particular for inflating a passenger-protecting airbag, has a load container (3) in which is arranged a gas-building material (4), an electric igniting element (1) to ignite the gas-building material (4), a whirl chamber (25) designed as a centrifugal dust separator and a plunging pipe (18) that is arranged on the axis of symmetry (26) of the whirl chamber (25) and projects into the whirl chamber (25). The cleaned gas stream reaches an outflow chamber (27) in the airbag through said pipe (18). In order to improve the cleaning effect with a compact and simple device, load container (3), igniting element (1), whirl chamber (25), plunging pipe (18) and outflow chamber (27) are arranged on a common axis of symmetry (26) and the whirl chamber (25), plunging pipe (18) and outflow chamber (27) form a module that is coupled to the load container (3) and igniting element (1) by a connecting element (7).
Patent MX-9800333-A (MX)
Title: Pap mutants that exhibit anti-viral and/or anti-fungal activity in plants.
Inventor: TUMER NILGUN E
IPC: C12N15/82
Filed: 1998-01-09
Abstract: Disclosed are PAP mutants having reduced phytotoxicity compared to wild-type PAP, and which confer broad spectrum resistance to viruses and/or fungi in plants. One group of PAP mutants is characterized by at least one amino acid substitution in the N-terminus of mature PAP, such as the Glycine 75 residue or the Glutamic acid 97 residue; two groups of additional PAP mutants are characterized by truncations in the N-terminal region of mature PAP and truncations or amino acid substitutions in the C-terminal region of mature PAP, respectively; and a further group is enzymatically inactive which still exhibit anti-fungal properties. Also disclosed are DNA molecules encoding the PAP mutants, mutant PAP DNA constructs, and transgenic seed and plants containing the DNAs. Further disclosed are methods for identifying PAP mutants having reduced phytotoxicity, as well as isolated and purified PAP mutants identified by the method.
Patent MX-9805713-A (MX)
Title: High-content famciclovir tablets.
Inventor: GREENWAY MICHAEL JOHN
IPC: A61K47/26
Filed: 1998-07-15
Abstract: A pharmaceutical tablet wherein famciclovir is the active ingredient and wherein the percentage of famciclovir by weight in the tablet is 85 percent or greater.
Patent NL-1041745-A (NL)
Title: Modulating Downhole Reflector
Inventor: STEPHEN E TILGHMAN
IPC: E21B47/12
Filed: 2016-03-03
Abstract: A system and methods for providing optical, downhole data communication without requiring a light source in the downhole tool is disclosed. A carrier signal generated at the surface is sent to the downhole tool using an optical fiber. An optical modulator of the downhole tool uses data signals from a sensor to modulate the carrier signal based on the data signals. The modulated signal is transmitted to one or more optical receivers. The optical modulator can be coupled to the one or more optical receivers through the same optical fiber as the carrier signal generator, or one or more additional optical fibers.
Patent NL-2006296-A (NL)
Title: Device to protect an electric power distribution network against current faults.
Inventor: OVERBEEKE FRANK
IPC: H02H3/02
Filed: 2011-02-24
Abstract: An electric power distribution network is protected against a current fault. The electric power distribution network incorporates a plurality of safety devices to electrically isolate a part of the electric power distribution network when the current through a safety device exceeds a predetermined activation threshold. In the electric power distribution network, a short circuit condition can be detected by a voltage dip. In a network protection device, electric energy is stored in an energy buffer. Upon detecting a voltage dip in the electric power distribution network, the network protection device discharges at least part of the stored energy electrically into the electric power distribution network, while generating a discharge current which is at least as high as to activate the safety device with the highest activation threshold in the electric power distribution network.
Patent NL-2016572-A (NL)
Title: Inrichting voor het aanbrengen van plakband op een oppervlak en werkwijze voor het vervaardigen van een dergelijke inrichting.
Inventor: MIKE ANTOON JOZEF NABER
IPC: B65H35/00
Filed: 2016-04-08
Abstract: Een plakbanddispenser (1) is uit een minimaal aantal onderdelen samengesteld, en omvat een houder (1 0) voor het opnemen en in zich houden van een plakbandrol (2); een handgreep (20) die zich vanaf de houder (10) uitstrekt; en een roller (40) die roteerbaar in de houder (1 0) aangebracht is om contact met de buitenomtrek van een in de houder (10) opgenomen plakbandrol (2) te maken en om plakband (2a) uit de inrichting (1) te geleiden dat tijdens gebruik van de inrichting (1) van een plakbandrol (2) afgenomen wordt en op een oppervlak aangebracht wordt. De houder (10) is een enkel integraal geheel en heeft een aandrukdeel (16) met een vrij uiteinde (16a) voor het tegen de roller (40) aandrukken van plakband (2a). De roller (40) wordt uitsluitend op basis van een rechtstreekse verbinding met de houder (10) in de houder (10) vastgehouden.
Patent NL-2017986-A (NL)
Title: Inrichting voor het bereiden van een drank.
Inventor: CAROLINA JACOBO JOHANNA MARIA VAN STOKKOM
IPC: A47J31/40
Filed: 2016-12-13
Abstract: Een inrichting voor het bereiden van een drank omvat een toestelhuis (2) dat afsluitbaar is met een toesteldeur (4), die manipuleerbaar is tussen een gesloten toestand en een open toestand. Het toestelhuis biedt plaats aan een voorraadhouder (10..12) voor een ingrediënt van de te bereiden drank, welke is voorzien van doseermiddelen om daarvan een gecontroleerde hoeveelheid af te nemen. De voorraadhouder steekt buiten het toestelhuis uit en is afsluitbaar met een deksel (15). Het deksel en de toesteldeur zijn over en weer voorzien van vergrendelingsmiddelen (13) die het deksel in de gesloten toestand van de toesteldeur op de voorraadhouder vergrendelen, waarbij het deksel (15) in de open toestand van de toesteldeur van de voorraadhouder (10..12) vrijneembaar is om de vulzijde (16) daarvan althans gedeeltelijk vrij te geven.
Patent NL-2024395-A (NL)
Title: Public chain-based token exchange method and blockchain system
Inventor: JIE BAI
IPC: G06Q20/38
Filed: 2019-12-06
Abstract: This application provides a public chain-based token exchange method and blockchain system. In the method, an exchange initiating chain first initiates a query transaction to a public chain, so that the public chain may calculate a real-time exchange rate according to an initial token type and supply quantities of tokens for the exchange in the query transaction, or acquire the real-time exchange rate from an exchange rate table; and subsequently, the real-time exchange rate is sent to the exchange initiating chain. The exchange initiating chain initiates an exchange transaction to the public chain according to the realtime exchange rate, that is, transfers a preset number of initial tokens to the public chain, so that the public chain transfers exchange tokens equivalent to the number of the initial tokens to the exchange initiating chain according to the exchange transaction and the real-time exchange rate, thus the exchange transaction is completed. The method determines an exchange rate according to supply quantities of the initial token and exchange tokens. In this way, exchange rights of both parties that participate in exchange are ensured, and the exchange efficiency is improved, thereby avoiding a problem of low exchange efficiency caused by a centralized exchange platform.
Patent NL-262792-A (NL)
IPC: E04D3/36
Abstract: 979,066. Sealing-washers. A. FISCHER. May 1, 1961 [June 21, 1960], No. 15741/61. Headings F2B and F2H. For maintaining a seal against the entry of moisture into a screwhole 1a, e.g. in a corrugated roofing sheet 1, a compression spring 5 is retained between the upper part 3c and lower part 3a of a sealing cap of synthetic resin. An extension 3i of the lower part 3a is inserted in the screwhole 1a and, after placing of the spring 5, the upper part 3c is pressed on so that its internal flange 3e snaps into a groove 3h on the lower part. A screw, Fig. 3 (not shown), is inserted through the spring and cap and screwed into the roof below the corrugated sheet and when tightened presses down the spring 5 and upper cap part 3c to the position shown. Should the screw become loose, the part 3c is moved up by the spring to maintain its seal with the screwhead.
Patent NL-6915920-A (NL)
Title: Epoxy compounds as stabilisers for poly- - lactones
IPC: C08K5/1515
Filed: 1969-10-22
Abstract: The stabilisers reduce the decomposition of the polymer at temps. near the melting point, e.g., 230-300 degrees C. Suitable epoxy cpds. have low volatility at above 300 degrees C; the diglycidyl ether of 2,2-diphenylolpropane is prefd. The amount of stabiliser is 0.001-3, pref. 0.01-1 wt.%. Other stabilisers may be present. The polymer is partic. polypivalolactone. The components may be mixed as dry powders, or the stabiliser may be added in soln. The stabilised polymer can be moulded, cast or pressed at high temps.
Patent NL-6918627-A (NL)
Title: Adhesives contng multi aziridine and - hydrogen sulphide adducts and epoxy resins
IPC: C08G59/50
Filed: 1969-12-11
Abstract: Reaction product (I) of H2S with a multi aziridine cpd. X-(Az)n or X-(Y-Az)n (where X is aryl or alkyl or NR1; R1 is H, hydrocarbyl, -Az or -Y-Az; Az is -R2-N-CH2-CHR3;R2 is alkylene; R3 is H or alkyl; Y is -OOC-, -R2OOC- or -NHCOO-R2-OOC- and n is 2 or 3) is used in adhesive compsns. pref. contng. 5-95% epoxy resin and 95-5% (I), esp. consisting of 2 parts reactive polyglycidyl ether of 2,2-bis-(4-hydroxyphenyl)-propane and 1 part adduct of bis-(2-aziridinoethyl)-benzene and H2S. Pref. adhesives are used in laminate prodn. by bonding at least two structural members, and give strong metal-to-metal bonding. Pref. adhesive for laminates contains 75 parts polyglycidyl ether of 2,2-bis-(4-hydroxyphenyl)-propane, 25 parts epoxydised novolak resin and 65 parts product of H2S and ethylene-bis-(3-azirinopropionate).
Patent NL-7005705-A (NL)
Title: Aldehyde polymerisation catalysts
IPC: C08G2/00
Filed: 1970-04-20
Abstract: In the polymerisation and copolymerisation of aldehydes, esp. acetaldehyde, using as catalyst dialkylzine with a co-catalyst e.g. water, the catalyst system has a stabiliser of formula:- (where R1 is an opt.-substd. phenyl group; R2R3 and R4 are hydrogen or hydrocarbon). Pref. 0.1-1 mol% dialkyl zinc (w.r.t. aldehyde), and 0.4-1.2 mol water per mol dialkyl zinc is used.
Patent NL-7206635-A (NL)
Title: Continuous filter - for particle laden gases or liqs with constant pressure drop
IPC: B01D35/00
Filed: 1972-05-17
Abstract: Fluid is transported through a filter surface, both sides of which reduced press. is maintained; the first ensuring the discharge of the filtrate and the second maintaining a part of the fluid in the upstream path parallel to the filter surface, so as to carry the particles with it to the particle outlet, at a flow rate gradually decreasing along this path from the inlet of the fluid to be filtered to the particle outlet, incorporating the novel feature whereby the average velocity of the fluid is maintained substant. constant and sufficiently large for the friction exerted by it on the filter walls to limit the thickness of the particle layer deposited.
Patent NL-7404725-A (NL)
Title: Dyeing or printing nitrogenous fibre fabrics - by contact with carrier material impregnated with dye, avoiding grey bloom on fabric surface
IPC: D06B11/00
Filed: 1974-04-05
Abstract: Fabrics made from natural or synthetic nitrogenous fibres are dyed with water-sol. dyes by (a) impregnating the fabric in an aq. bath contg. dyeing auxiliaries and opt. contg. is not 1 dye, (b) partly pressing out the liq, (c) keeping the moist fabric in close contact, at room temp. for is not 30 mins, with the surface of a cloth or strip of moisture-retaining carrier matl. which has no affinity for the dye under the conditions used, and which has been treated in a bath similar to that used to treat the fabric, but in any case contg. dye, and (d) storing the fabric in the moist state at room temp. for is not >48 hrs, this time including the period of treatment in stage (c). The appearance of 'grey bloom' on the dyed fabric is avoided.
Patent NL-7412157-A (NL)
Title: Mechanism for conveying objects along a surface - has means for supplying pressurised air through ducts in surface at inclined angle
IPC: B65G51/03
Filed: 1974-09-13
Abstract: The conveyor consists of a U-shaped trough (1) with bottom (2) supporting the objects. Ventilators (4) are provided to supply air through ducts (3) which are arranged such that air flows at an angle alpha less than 90 deg. relative to the bottom. Means may be provided to vary the volume flow. The angle alpha may be adjustable. At the end of the conveyor there may be further ducts with opposite inclination. The ducts may be provided with closure means controlled by the objects such that the duct is opened if it is covered by an object. There may be similar ducts in the sides of the trough where this curves sideways.
Patent NL-7501481-A (NL)
IPC: C07D/
Filed: 1975-02-07
Abstract: Ammonia and aldehydes or ketones are selectively oxidized by hydrogen peroxide to the corresponding azines when they are reacted in the presence of both (a) an amide of a carboxylic acid having a pK greater than about 4.3 and (b) a co-catalyst having the general formula H-X-Y=Z, wherein H is hydrogen, X and Z are each an atom of oxygen or nitrogen and Y is an atom of carbon, nitrogen, arsenic, antimony, phosphorus, sulfur, selenium or tellurium; the atoms of X, Y, and Z carrying other substituents necessary to obey the rules of valence. Preferred co-catalysts include di(alkali metal) hydrogen phosphates, lower dialkyl phosphate esters, bicarbonates and p-toluene sulfonic acid. When 1 DEG  or 2 DEG  amines are also present, hydrazones are also formed along with the azines. Uses of the resultant products include their hydrolysis to hydrazines with recycling of aldehyde or ketone.
Patent NL-7605163-A (NL)
Title: Pattern recognition of symbols in lines - is scanned by pivoted mirror correcting line alignment with mirror continuously set by initial scan
IPC: G06V10/24
Filed: 1976-05-14
Abstract: The pattern recognition system is for characters arranged in lines which are passed continuously across an observation window whilst the patterns are imaged on to a photoelectric mosaic, with a pivoted mirror in the optical path to the mosaic which can be set by a drive controlled by a position detector viewing the approaching symbol before it reaches the observation window. The position detector has a row of photoelectric cells with outputs connected to the inputs of a number of recognition circuits designed to give the same maximum output when the distribution of outputs of the different cells meeat a predetermined pattern. The overall output is fed to a control circuit by which the mirror is set.
Patent NL-7614079-A (NL)
Title: Gas heated forced convection oven - has venturi channel under cooking compartment with burner discharging into narrowest point
IPC: F24C15/32
Filed: 1976-12-17
Abstract: A gas heated forced convection oven has a cooking compartment (1) with a chamber (4) one side through which not gases enter, and then are discharged into another compartment (5) the other side. The gases are forced horizontally underneath to complete the circuit. The walls incorporated gas flow holes (2). The heated air/gas mixture travels through an orifice (11) to enter a restriction (15) in a horizontal tunnel (6) under the cooking compartment, travel along a funnel portion, the enter the first chamber (4). When discharged from the second chamber (5) the gases pass downwards to a fan (3) which forces the gases towards the restriction (15) again. A baffle (12) is positioned near the base of the first chamber (4).
Patent NL-7804434-A (NL)
Title: 3,4-Di:hydro-1,2,3-oxa:thiazinone-2,2-di:oxide(s) - prepd. from N-fluoro:sulphonyl-beta-keto-amide(s) and used as solubilising agents, surfactants and pharmaceutical intermediates
IPC: C07D291/06
Filed: 1978-04-25
Abstract: Prepn. of new 3, 4-dihydro-1, 2,3-oxathiazin-4-one 2, 2-dioxides of formula (I) or their salts. (where R1 is H, 1-20C alkyl, 6-10C aryl, or R1 and R2 together form an opt. substd. of fused hydrocarbon chain, with the exception of the cases where R1 and R2 are both H or 1-4C alkyl and contain a total of 6 C atoms) is effected by dehydrofluorinating an N-fluorosulphonyl-beta-keto-amide of formula (II) in an aq. medium at pH 5-12, and opt. converting the product into a salt. Cpds. (I) are useful as polar solubilising agents, surfactants (when R1 and R2 are higher alkyl) and intermediates, e.g. for pharmaceuticals or biocides. In an example, 3, 4-dihydro-6-phenyl-1,2,3-oxathiazin-4-one 2, 2-dioxide is prepd. starting from benzoylacetone and fluorosulphonyl isocyanate.
Patent NL-7806792-A (NL)
Title: High purity alumina arc tube with high light transmission - for use in high power electric discharge lamps
IPC: C04B35/115
Filed: 1978-06-23
Abstract: Sintered polycrystalline alumina body, esp. a tube, made of equiaxed Al2O3 grains with uniform size contains is not >150 ppm. MgO with no porosity nor sec. phase, so the tube has improved light transmission (LT) including improved linear LT (LLT). With a test piece 0.75 mm thick, the total LT is pref. >=93% over the entire visible spectrum. The outer surface of the tube is pref. polished without etching the grain boundaries, to improve the LLT. The alumina pref. has average grain size 26 mu m with range 20-35 mu m. The tube is pref. used in an improved high performance electric discharge lamp where electrode coated with an emission material are fitted i the ends of the tube. The tube is pref. pressed from a mixt. of high purity alumina of uniform grain size with not >0.1% MgO, to obtain >=30% theoretical density, followed by sintering in vacuo or H2 at 1700-1950 degrees C. Alternatively, binder and lubricant can be added to the mixt. and the pressing presintered at 950-1200 degrees C. in O2. The total LT of the lamp is increased, e.g. from 92.3% to 93.5%.
Patent NL-7905613-A (NL)
Title: Granular material spreading machine - has dispensing wheel with peripheral groove turning below storage hopper
IPC: A01C15/14
Filed: 1979-07-19
Abstract: The machine spreads granular or powdery material over the ground, e.g. artificial fertiliser. A dispensing wheel (2) with a peripheral groove turns below a storage hopper (4), delivering the material to the ground from the latter in the process The groove or recesses can alternatively be formed in one or both sides of the wheel, and there can be adjustable scraper (7) working with them, while a discharge tube (5) leads downwards from the wheel to the ground. A wedge-shaped tine (6) can be mounted near the tube free end, forming a narrow drill in the ground.