baber/WOPTO huggingface dataset:
Patent MX-9700122-A (MX)
Title: A zeolite containing composition with a selectivity enhancing coating.
Inventor: DECKMAN HARRY W
Filed: 1995-07-10
Abstract: Compositions useful in separating molecules or catalytic conversions comprise a substrate, a zeolite or zeolite-like layer, a selectivity enhancing coating in contact with the zeolite layer and optionally a permeable intermediate layer in contact with the substrate, the zeolite layer being in contact either with the substrate or the optional intermediate layer.
Patent MX-9705759-A (MX)
Title: Seal integrity evaluation method.
Inventor: KONIECZKA JOHN
IPC: G01M3/18
Filed: 1996-01-29
Abstract: The present invention relates to a method for testing for leaks in sealed containers. The method comprises: (a) inserting a first electrode into a sealed container containing an electrolyte product composition, wherein the first electrode is inserted into the sealed container in a manner such that it is at least partially mmersed in the electrolyte product composition; (b) immersing the sealed container into an electrolyte bath solution contained in a vessel, wherein the electrolyte bath solution is in direct contact with a second electrode, and wherein the sealed container is immersed into the electrolyte bath solution in a manner such that the seal of the sealed container is completely immersed in the electrolyte bath solution, the interior seal surface of the sealed container is completely submerged in the electrolyte product composition contained in the sealed container, and the first electrode is not in direct contact with the electrolyte bath solution; (c) connecting the first electrode and the second electrode to either a source of direct electric current or a conductivity measuring device; and (d) measuring the electric current flow or conductivity from one electrode to the other; wherein the sealed container is not leaking if there is no electric current flowing or conductivity between the two electrodes, and the sealed container is leaking if there is electric current flowing or conductivity between the two electrodes. The present invention further relates to an apparatus capable of detecting seal leaks in this manner.
Patent MX-9706097-A (MX)
Title: Improved plastic/metal laminates.
Inventor: ACHILLE FELIX
IPC: B32B15/08
Filed: 1996-02-09
Abstract: Plastic/metal laminates (for example, plastic-coated cable shielding or armoring tapes) having improved friction, adhesion, and heat-sealability properties which comprise at least one metallic substrate having directly adhered to at least one surface thereof a thermoplastic adhesive layer containing an amount of embosser sufficient to substantially lower the coefficient of friction of the laminate and sufficient to emboss the surface of the plastic/metal laminate.
Patent MX-9706813-A (MX)
Title: Device and method for raising or moving a person.
Inventor: BOUHIUJS MENNO CORNELIS
IPC: A61G5/14
Filed: 1996-03-11
Abstract: Method and device for raising or moving a person from a seated position to a standing position, or vice versa. With this arrangement use is made of a movable frame to which an articulated construction is fixed, which construction consists of a lifting arm which is hingeably connected to the frame via an auxiliary arm. By independently controlling the movement of the lifting arm and the auxiliary arm, it is possible to execute a movement which is adapted to the circumstances of the person who has to be moved, which raising movement can differ from that required when lowering again.
Patent MX-9707039-A (MX)
Title: Recycling of mineral fillers from the residue of a paper deinking plant.
Inventor: SOHARA JOSEPH ANDREW
IPC: D21C5/02
Filed: 1996-03-14
Abstract: A method of recycling mineral pigments contained in the waste produced from the deinking of wastepaper. The deink residue is heated in an oxygen-containing atmosphere to a temperature sufficient to completely oxidize all the organic hydrocarbons present. Heat, water, and carbon dioxide also are generated and may be captured and reused in the process. Combustion causes a chemical reaction to occur, so that the original pigments contained in the deink residue are converted to new, stable mineral forms. The ash from the combustion is primarily a mixture of gehlenite (Ca2Al2,SiO7), anorthite (CaAl2Si2O8) and perovskite (CaTiO3). The ash containing the mixed mineral phases is added to a reactor in which carbon dioxide gas is bubbled through an aqueous slurry of calcium hydroxide so that precipitated calcium carbonate (PCC) is produced. Because the mineral phases in the ash contain calcium as part of their crystal structure, the PCC will precipitate and grow on the ash particles. This results in a "recycled" PCC pigment containing an ash "core". The properties of the recycled PCC are similar to virgin PCC.
Patent MX-9709717-A (MX)
Title: Apparatus and method for making gas-filled vesicles of optimal size.
Inventor: UNGAR EVAN C
IPC: A61J3/00
Filed: 1997-12-05
Abstract: A method and apparatus for making vesicles suitable for use as contrast agents in which a container containing an aqueous suspension phase and a separate gas phase is shaken using reciprocating motion. The reciprocating motion is produced by a shaker arm that moves the container in two, substantially perpendicular directions, with the motion in the first direction being along an arcuate path. The overall path of the motion occurs in a figure-8 pattern. The frequency of shaking is at least approximately 2800 RPM, the length of the shaker arm is at least approximately 6 cm, and the angle through which the shaker arm rotates in the first direction is at least approximately 3°. The total length of travel around the figure-8 pattern is at least 0.7 cm.
Patent MX-9710189-A (MX)
Title: Wireless handset feature transparency between switching nodes.
Inventor: GALLAGHER DONALD D
IPC: H04J3/12
Filed: 1997-12-16
Abstract: Dividing the function of wireless handset control from the function of telecommunication call control in a software architecture of a wireless telecommunication system. The wireless handset control function follows the wireless handset as it registers and is handed off from switch node to switch node; the telecommunication call control function remains on the switch node on which the wireless handset first became active and remains on that switch node until the wireless handset becomes inactive. Upon the wireless handset becoming inactive, the wireless telecommunication call control function is transferred to the switch node on which the wireless handset is currently registered.
Patent MX-9800137-A (MX)
Title: Use of polydiene diols in resilient polyurethane foams.
Inventor: CENENS JOZEF LUCYEN RUDOLF
Filed: 1996-06-21
Abstract: Polyurethane foams having high resilience and significantly improved humid ageing are formed from a polydiene diol, preferably a hydrogenated polybutadiene diol, having a hydroxyl functionality from 1.6 to 2.0 and from an aromatic polyisocyanate having an isocyanate functionality of from 2.5 to 3.0. The polydiene diol is preferably blended with foaming agents prior to addition of the highly reactive polyisocyanate.
Patent MX-9801199-A (MX)
Title: Data communication apparatus and method.
Inventor: TATEYAMA JIRO
IPC: H04N7/24
Filed: 1998-02-12
Abstract: In response to a request from a host device using an initial protocol, capability information including information indicative of a plurality of communication protocols is returned to the host device, and a communication protocol, designated by the host device based on the capability information, is set, and print data is received from the host device by the set communication protocol. In a system using an interface connected to various types of devices, e.g., an IEEE 1394 serial bus, a communication protocol, which is used when a host device transfers print data to a printer, is not limited to that unique to the manufacturer of the device.
Patent MX-9803294-A (MX)
Title: Squib connector socket assembly having shorting clip for automotive air bags.
Inventor: GAUKER BRADFORD K
IPC: B60R21/16
Filed: 1998-04-27
Abstract: A squib connector socket assembly (20) for automotive air bags includes a shorting clip assembly (14). The squib connector socket assembly holds a pair of igniter pins (22) of a squib assembly which are connectable to a pair of terminals in a squib connector which plugs into the socket assembly. To prevent accidental firing when the squib connector is removed, the igniter pins are shorted by a shorting clip (18) having a pair of resilient, bowed beams which are independently biased into contact with the pins. The shorting clip is fixedly retained within a plastic socket insert. The socket insert (16) and squib assembly are assembled within a metal socket which is roll crimped about the insert and squib assembly to form an inseparable, integral squib connector socket assembly.
Patent NL-2026989-A (NL)
Title: Microbial oil containing ara at sn-2 position and preparation method and uses therefor
Inventor: SHENJIAN WANG
IPC: A23L33/115
Filed: 2020-11-26
Abstract: The present disclosure relates to microbial technology, and provides a microbial oil containing ARA at an sn—2 position, a preparation method and uses therefor. A weight percentage of ARA at the sn—2 position of triglyceride in the microbial oil is not less than 23%. The method for producing the microbial oil is carried by inoculating Martierella alpina strains into a fermentation medium to for fermentation. The Martierella alpina strains is assigned accession No. 607344. The ARA at the sn—2 position of triglyceride in the microbial oil is far more than the ARA at the sn—1 and sn—3 position of triglyceride, which improves the absorption of the ARA in the microbial oil in the human body and effectively facilitates the utilization of ARA in the human body.
Patent NL-6412088-A (NL)
IPC: C08K3/16
Filed: 1964-10-16
Abstract: Polymers of vinyl methyl ketone or isopropenyl ketone or the cyclization products of such polymers are heated to a temperature of from 30 DEG  C. to 800 DEG  C. in the presence of a metal halide of a metal of Groups IIIA, IVB, VB, VIB, or VIIB of the Periodic Table (defined) or of iron or zinc in the presence of a dehydrogenating agent, to produce aromatized high-molecular weight compounds. Copolymers of the above ketones containing at least 50% by weight of ketone may also be used.  The cyclization products are formed by intramolecular condensation by the action of acid or alkali. The treatment of copolymers with styrene, vinyl chloride, butadiene, isoprene, acrylonitrile, and methacrylonitrile are exemplified.
Patent NL-7102194-A (NL)
IPC: E04G21/16
Filed: 1971-02-18
Abstract: 1276628 Installation apparatus for suspended ceilings CONCH INTERNATIONAL METHANE Ltd 19 April 1971 [20 Feb 1970] 8191/70 Heading E1W [Also in Division F4] A suspended ceiling is assembled from above by means of an apparatus which aligns a panel 4 above its seatings on end plates 5 of hangers 3 and lowers it onto those seatings. The apparatus comprises a tube 11 with brackets 14 which accommodate a bar 12 on which one edge of the panel 4 rests. The opposite edge is supported on a similar bar of an adjacent opposite handed apparatus. The apparatus is supported in its working position by engagement of the tube 11 end with a spigot 21 on the associated hanger and by engagement of a slot 18 in the bracket 17 of the handle 19 with a similar spigot. With the panel positioned on the rods 12 with holes 8 over pegs 6 rotation of the apparatus by movement of the handle 19 through 90‹ results in the panel being lowered into position and released. In the rotated position the hook 15 and the prongs 16 come out of engagement with the respective hangers and the apparatus may be removed. The invention may be used in conjunction with ceiling structures described in Specification No. 1236863. Apertures 8 in the panels may be elongated to allow for thermal expansion. The panels may be heat insulating or acoustic, corrugated or tray like and may have transversely extending box section members 7 to span between hangers.
Patent NL-7109103-A (NL)
Title: Continuous microorganism culture - using hydrocarbons and/or oils and fats as carbon source
IPC: C12N1/26
Filed: 1971-07-01
Abstract: Appts. for the continuous culture of microorganisms comprises a fermentation reservoir, equipped at its base with an air or O2 disperser and in the upper part with a degassing compartment for the separation of air from the liq. medium. A circulation tube by which the degassed medium returns to the reservoir is also provided. The hydrocarbons and/or oils and fats used as the carbon source are disposed in the medium as very fine particles, by means of an agitator in the circulation tube.
Patent NL-7415977-A (NL)
Title: Hydroquinone prodn. by hydrolysis of p-aminophenol - in aq. ammonium bisulphate soln.
IPC: C07C39/08
Filed: 1974-12-09
Abstract: Hydroquinone is made by contacting p-aminophenol with an aq. NH4HSO4 soln. contg. 1.2-6 moles of NH4HSO4 and 40-120 moles of water per mole of p-aminophenol at 200-300 degrees C for 0.5-8 hours, cooling the hydrolysis reaction mixt. and extracting the hydroquinone with an inert, water-immiscible organic solvent. After extraction, the soln. may be reheated to 200-300 degrees C to hydrolyse residual p-aminophenol. The aq. soln. obtd. (contg. (NH4)2SO4 and NH4HSO4) may be evaporated and the residue heated at 310-450 degrees C to regenerate the NH4HSO4. The preferred extracting solvent is ether.
Patent NL-7504611-A (NL)
Title: Agitator for cylindrical tubes - which rotates them about their long axes and also rocks them about another axis
IPC: B01F9/00
Filed: 1975-04-17
Abstract: A mixer for agitating liquids in long tubes has a bed of rotating, parallel cylindrical rollerse mounted in a frame. The bed may be tipped on an axel parallel to the base of the bed but a right angles to the rollers. A motor on the bed drives the rollers. It also drives an eccentrically mounted pin which contacts the frame and rocks the whole bed. Used for mixing liquids in tubes by rolling them about their long axes and also rocking them in a different direction. The construction is extremely simple.
Patent NL-7509511-A (NL)
IPC: B63J/
Filed: 1975-08-08
Abstract: 1484410 Mooring vessels SAIPEM SpA 29 July 1975 [9 Aug 1974] 31783/75 Heading B7S A vessel 3, Figs. 2, 3, is positioned by two cables or chains 5 which extend ahead and astern. The vessel is advanced, e.g. for wire-laying, by winches 17, Fig. 4, and side forces are counteracted by propulsors 20. Each cable is made up of sections whch are removed from astern of the vessel 3 and added ahead of the vessel by auxiliary vessels 13, 15. Lengths of cable may also be added adjacent the vessel 3 and during this operation the cables are clamped to the vessel. Buoys 8, 12 are attached to the ends of the cable. Lockers are provided on the vessel 3 for stowing lengths of cable.
Patent NL-7509730-A (NL)
Title: Butt welding large steel plates for ships - using local heating of plates at end of seam to prevent hot tears
IPC: B23K9/00
Filed: 1975-08-15
Abstract: Steel plates are joined by butt welding, and force is exerted on the plates near the end of the seam to press the joint surfaces together. The novelty is that the force is created by thermal expansion of the plates, produced by local heating of the two plates at a distance from the seam and on both sides of the plates. The local heating is pref. started before the last part of the seam is reached in two well defined areas subjected to a temp. rise of:- T12/(S/h)=113.6-6.072v + 0.08676v2 - 0.0001326v3; where S is the welding power in kW; h is the plate thickness in mm; and v is the welding speed in mm/second. Used e.g. for the submerged arc welding of large ship hulls where plates 25 x 3 metres are welded into panels up to 25 x 25 metres in size. Avoids the occurrence of hot tears near the end of the welded seam, and/or a redn. in toughness to below the specified value for the weld.
Patent NL-7604159-A (NL)
Title: Deflector for VHF and UHF transmissions - has shaped reflector to guide beam round obstacles and correct beam diversion
IPC: H04B7/145
Filed: 1976-04-20
Abstract: The deflector for electromagnetic waves in the VHF/UHF ranges is located between transmitter and receiver to direct the path of the waves when there is insufficient direct line of sign between transmitter and receiver. The deflector consists of a reflecting surface so shaped and positioned that a divergent beam received from the transmitter, with a wide wavefront, is converted to a parallel beam directed towards the receiver. Beaming may be effected in both horizontal and vertical planeS. The deflector may be formed of a pair of elements, the first having the shape of a concave parabolic reflector and the second, a concave or convex reflector re-radiating the energy received from the first, to form the parallel onwards beam.
Patent NL-7606440-A (NL)
Title: High kinetic energy flywheel rotor - has flywheels of Laval shape integral with rims of constant thickness
IPC: F16F15/30
Filed: 1976-06-15
Abstract: The flywheel rotor is for the accumulation of kinetic energy to the maximum amount, comprising one or more flywheels at least partly of the shape of a Laval wheel. At the periphery of the Laval wheel portion, this joins onto and is integral with a rim (6), whose thickness is at least equal to that at the periphery (5) of the Laval portion. The rotor can be assembled from a number of coaxial flywheels fixed together, or in one piece, machined on a lathe. The rims can be welded onto the flywheels. The individual flywheels can be separated from each other by a coaxial connecting ring, fixed to them along its end edges, and with a radius roughly half of that of the flywheels.
Patent NL-7812620-A (NL)
IPC: H01L31/068
Filed: 1978-12-28
Abstract: The invention provides a method of producing solar cells having a composite shallow/deep junction device construction. The solar cells have grid-like contacts on their front energy-receiving sides, with each portion of each contact being coincident, i.e., aligned with, the deep junction regions while the shallow junction regions are exposed to incident radiation. The composite junction and contacts are formed by a novel method which employs conventional techniques, notably the use of doped oxide films as diffusion sources.
Patent NL-7905361-A (NL)
Title: Inbuilt grating for foot scraper - has carrier beam with T=section groove for projection on plastic coupling piece slotted to receive crossbar of grating
IPC: E04C2/42
Filed: 1979-07-09
Abstract: The grating comprises carrier beams (1) and cross-bars secured to the beams via coupling pieces which are pref. in resilient material, such as plastics, and have a projection which fits in a longitudinal groove provided in the beam. The projection fits in the groove such that the coupling piece is longitudinally slidable along the beam but is laterally located on it. On the opposite side to the projection, the coupling piece has a slot extending at right angles to the beam in which a cross-bar can be clamped. The groove and the projection may have corresponding T-sections.
Patent NL-8102332-A (NL)
Title: Evenly distributing grass, spread in stable - by rotating transverse worm with radial projections breaking up grass before moving it
IPC: A01F25/18
Filed: 1981-05-12
Abstract: The mechanism is intended for evenly distributing cut grass, silage etc. unevenly spread e.g. on a stable floor. It comprises a frame (1,2) coupled to the front of a tractor and carrying (3) a driven transverse shaft (4) provided with a worm over its entire length. At least one radial disc (6) is provided on the shaft whose dia. (A) is smaller than the outside dia. (B) of the worm whose windings are secured to the disc. The arrangement is such that the worm windings form radial projections (7) outside the disc dia. which break up the grass before moving it in lateral direction. The disc may be arranged half-way the shaft length whilst the worm has opposite-handed portions to either side of the disc to distribute in two rows.
Patent NL-8401023-A (NL)
Title: Oil drum pipe fixture - has movable jaws providesd with grip parts movable relative to tubular body by manoeuvring component
IPC: F16L37/12
Filed: 1984-03-30
Abstract: The pipe fixture (13) is for releasable attachment to an oil drum, and comprises a connecting part (12) with a tubular body (15) for union with the pipe fixture via its front, open end. On the body periphery are spaced, movable jaws (16), and a common manoeuvring component (18) for the jaws, enabling their grip parts to be moved radially relative to the body between inner and outer positions. To ensure a good union between the connecting part body and the pipe fixture with a satisfactory seal between them, the jaw grip parts, when in the radial inner position, can be moved relative to the body in its longitudinal direction, using the manoeuvring component.
Patent NL-8502689-A (NL)
Title: Flower bag closing and supporting cover - comprises ring with clamping plates inserted in bag mouth after filling
IPC: B65D33/06
Filed: 1985-10-02
Abstract: The closing and supporting cover is for paper and plastics flower bags, and comprises a circular ring with vertical edge and to which a transverse supporting bar is fixed. Clamping plates hinging on the bar have lugs formed on the underside, by which they grip the bag against the ring edge, having protrusions engaging in slots in it. It is inserted in the mouth of a bag previously filled with flowers, being then pressed against the underside of the plates.
Patent NL-8601067-A (NL)
Title: Laboratory weighing machine for small doses of liq. - has internal microprocessor giving digital display and pump controlled by operator keys
IPC: G01N9/04
Filed: 1986-04-25
Abstract: The machine is housed in a stainless steel case, having a vertical front panel and a front platform. The liq. is dispensed from a nozzle (6) into a bag of plastics material supported on the weighing platform (8). The machine has six control knobs (9) for switching the machine on or off, flush through the pipework, zero the weighing platform when the bag is in place, calibrate the machine, enter specific gravity and to start the dosing process. The machine has a base plate (11) made of 10mm thick aluminium or steel.
Patent NL-8801510-A (NL)
Title: Surfacing machine mounted on two-wheel trailer - has facility for filling pot-holes or general fast and even surfacing of paths or cycle tracks
IPC: E01C19/15
Filed: 1988-06-13
Abstract: The machine (1) is used for surfacing cycle tracks, footpaths, sports grounds and filling potholes of wheel tracks in roads. It has a container (5) on a two-wheel trailer which supplies a distribution unit comprising conveyor belt (40), a funnel (6) and a hooded horizontal frame with a flexible skirt. Hydraulic levers (23) raise the distributor (33) and swing it to operate either at the side of or in line with the trailer. Material from container (5) passes through outlet (42,43) on to conveyor (40) and is fed into the distributor (33) through the funnel (6) and on to the work surface.
Patent NL-8900124-A (NL)
Title: Bar-code marking procedure for returnable containers - applying ink which is only visible under UV or IR light
IPC: B65B61/26
Filed: 1989-01-19
Abstract: The marking system is intended for use with returnable containers such as crates, boxes, cases, dishes, etc., used for food and drink, or other consumable products. A conventional bar code is printed on the outside of the container. The novel feature is that the bar code can be washed off and renewed by the packing station after return. The bar code may also be printed in an ink which is only visible under ultra-violet or infra-red light. This facility may be needed for aesthetic or security reasons. @(6pp Dwg.No.0/0).