baber/WOPTO huggingface dataset:
Patent MX-9606621-A (MX)
Title: Flexible insert for the protection against thermal pipe freezing.
Inventor: REED STUART EUGENE
Filed: 1996-12-18
Abstract: A flexible insert subjected to pressure, to insert within the hot side (evaporator) of an inclined thermal pipe which forms part of a thermal pipe thermo-interchanger. This insert is used in order to avoid that the thermal pipe breaks in the case of the operative fluid contained therein freezing. This insert is made of a thin walled flexible material which is capable of deforming (that is, compressing) absorbing in this way the expansion pressures exercised by operative fluid in the case of the operative fluid being frozen or exposed to freezing temperatures. Through this absorption, the outer thermal pipe will not be subjected to excessive pressure which by another way could lead to its rupture. By unfreezing the operative fluid, the pressure insert (which is a pressure more than that of the operative fluid in its unfrozen state) will once again recuperate its form.
Patent MX-9700055-A (MX)
Title: A dilator for outer wall tissues of human anatomy.
Inventor: JOHNSON BRUCE C
IPC: A61F2/82
Filed: 1995-06-30
Abstract: A dilator (10) formed with a truss (16) with a pair of spaced-apart end surfaces (20, 22) that provides a restoring force therebetween if forced toward one another, this restoring force provided by a resilient band (30a) extending between the opposite ends (70a, 70b) of the truss (16) with a plurality of notches (43a, 43b, 43c) at each end thereof. The notches (43a, 43b, 43c) exceed at least a third of the thickness of the band (30a). A second and similar band (30a) may also be provided in the truss (16).
Patent MX-9702080-A (MX)
Title: Flavoured products and method for preparing same.
Inventor: FREROT ERIC
IPC: A23L27/60
Filed: 1996-07-18
Abstract: Tripeptides containing a hydrophobic amino acid residue and at least one acidic amino acid residue, as well as amino acid derivatives with an N-lactoyl-X structure, where X is an amino acid residue, are very useful for preparing flavouring compositions and flavoured food products, to which they impart remarkable body and mouthfeel.
Patent MX-9705894-A (MX)
Title: Extracts of shark cartilage, process of production and uses thereof.
Inventor: DUPONT ERIC
IPC: A61K33/00
Filed: 1997-08-01
Abstract: The present invention relates to cartilage extracts and to a method of producing the same. Shark cartilage extracts having anti-angiogenic, direct anti-tumor proliferating, anti-inflammatory and anti-collagenolytic activities have been obtained by an improved process. The process comprises the steps of obtaining a homogenate of cartilage in an aqueous solution, this homogenate being centrifuged and further fractionated to obtain a total extract having molecules of a molecular weight comprised between 0 to 500 KDa. The composition of the liquid extract has then been investigated by different ways. Further fractionation of this extract led to the preliminary characterization of some of its active components. Due to the multiplicity of biological activities of the total liquid extract, it can be used for treating numerous diseases or conditions such as those having components selected from the group consisting of tumor proliferation, angiogenesis, inflammation and collagenolysis. This extract has no offensive effect on normal body functions. Therefore, this shark cartilage extract has a very promising therapeutic value. The process for the obtention of cartilage extracts is simple and efficient. The unexpectedly valuable products obtained by this process are therefore an indication of a new and non-obvious process.
Patent MX-9709690-A (MX)
Title: Continuous fluorochemical microdispersions for the delivery of pharmaceutical agents.
Inventor: TREVINO LEO A
IPC: A61K9/10
Filed: 1997-12-05
Abstract: A method for preparing a pharmaceutical microdispersion exhibiting enhanced bioavailability, including the steps of providing a thermodynamically stable pharmaceutical composition comprising at least one pharmaceutical agent incorporated in a physiologically acceptable liquid carrier, the liquid carrier comprising one or more lipophilic solvents such as fluorochemicals and preferably at least one nonfluorinated co-solvent, and combining the stable pharmaceutical composition with an amount of at least one miscible diluent sufficient to initiate phase separation of the pharmaceutical agent from the pharmaceutical composition wherein a microdispersion of the pharmaceutical composition is formed. Also disclosed are microdisperse pharmaceutical compositions and kits for forming such compositions.
Patent MX-9710081-A (MX)
Title: Optical alignment composition, alignment layer formed using the same, and lcd having the alignment layer.
Inventor: YU HAN-SUNG
IPC: C08L79/08
Filed: 1997-12-11
Abstract: An optical alignment composition, an alignment layer formed using the same, and an LCD having the alignment layer are provided . The alignment layer with excellent thermal stability and pretilt angle characteristic can be obtained. If liquid crystals are aligned using the alignment layer, the conventional problems of damage of a thin film transistor due to rubbing property, static electricity or dust generation are volved. Therefore, an LCD having the excellent performance can be manufactured.
Patent MX-9804550-A (MX)
Title: Plant for obtaining sheets with optical effects.
Inventor: CASANOVAS JUAN GRIFOLL
IPC: G01R31/26
Filed: 1998-06-08
Abstract: Plant for obtaining sheets with optical effects, said sheets (2) receiving the impression of various patterns and/or illustrations (a, b, c, d and e) and receiving a layer of transparent resin (1); the engraving of the resin, by contact and polymerisation, produces the optical effects. In the plant, the application of the resin (1) to the sheet (2) is effected by rotogravure, rotary serigraphy, flexography, offset or other means, directly to the engraving cylinder (4, 4', 4'' or 4''') or on the sheet (2); ultra violet rays (18) are used as polymerising element, optatively with filter (19) for infrared rays, or an electron generator; the engraving and polymerization of the resin (1) are done at the same time and with the use of an engraver cylinder (4, 4', 4'' or 4''') without any seam. The printing means, the engraving means and the polymerization means form a compact assembly (20) arranged in line on a rotary machine (21).
Patent MX-9804877-A (MX)
Title: Process for preparing readily dispersible water-soluble cellulosic polymers.
Inventor: SMITH MICHAEL R
IPC: C08B15/00
Filed: 1998-06-17
Abstract: An improved process for surface treating water-soluble cellulosic polymers with cross-linking agents to provide products which are more readily dispersible in cold water, and have longer viscosity delay times than can be achieved with polymers treated in low intensity mixers, such as ribbon blenders, comprising distributing the cross-linking agent using a continuous, high intensity mixer, followed by heating to facilitate surface cross-linking. This process also allows for a reduced level of cross-linking chemicals to be used.
Patent MX-9805658-A (MX)
Title: Disinfecting compositions and processes for disinfecting surfaces.
Inventor: ROMANO NICOLETTA
IPC: A01N65/00
Filed: 1998-07-13
Abstract: The present invention relates to the disinfection of surfaces with a liquid disinfecting composition comprising a peroxygen bleach and an antimicrobial active of essential oil or mixtures thereof.
Patent MY-8800069-A (MY)
Title: Shielded electrical connector
Inventor: DAVID LANE
IPC: H01R13/658
Filed: 1988-12-30
Abstract: An elelctrical connector including a shield (13, 14) with a one-piece base member (14) having a cable braid connecting portion comprising a panel (71) from respective opposite sides and the rear of which upstand flanges (69, 70) formed with cable-receiving apertures (73, 74) opening away from the panel (71). Each aperture (73, 74) has inturned cable gripping lips (75). A closure member (13) is provided for latching receipt on the base member (14) with a detent action. A terminal housing (15) received between the base and closure members (13, 14) and has hood (91) and platform portions (82) providing supports for contact portions (79, 67) of the shield at a mating face.
Patent NL-2024759-A (NL)
Title: All-organic straw granular fertilizer and preparation method therefor
Inventor: JIN WANG
IPC: C05G3/60
Filed: 2020-01-24
Abstract: The present invention discloses an all-organic straw granular fertilizer and a preparation method therefor. The all-organic straw granular fertilizer is prepared by mixing and granulating the components comprising the following parts of mass: 20-51 parts of straw powder; 10-15 parts of fermentation residues; 5-8 parts of dried pomelo peel powder; 3-5 parts of dried oriental bittersweet root peel powder; 5-8 parts of walnut peel powder; 3-5 parts of bran; 8-12 parts of dried water hyacinth powder; 5-10 parts of dried Spartina alterniflora Loisel powder; 5-10 parts of dried Eupatorium adenophorum powder; and 3 parts of diatomite. The all-organic straw granular fertilizer of the present invention has multiple-effect characteristics, has the functions of supplying the fertilizer, expelling parasites, killing insects, disinfecting, etc., and is prepared through all-organic matter.
Patent NL-2026340-A (NL)
Title: Integrated intracavity gas circulation treatment device for laparoscopic surgery
Inventor: MIN LIN
IPC: A61M13/00
Filed: 2020-08-25
Abstract: Integrated intracavity gas circulation treatment device for laparoscopic surgery 5 Disclosed is an integrated intracavity gas circulation treatment device for a laparoscopic surgery, includes a filtering unit and a driving pump unit. The filtering unit is provided with an air inlet channel, the driving pump unit is installed in the filtering unit, and communicated with the filtering unit; and the driving pump unit is 10 provided with an air exhausting channel. The device is capable of realizing integrated installation of the filtering unit and the driving pump unit, skillful in design, compact in structure, the device is simply and conveniently used and operated by a medical worker. In the whole surgery process, stability of an air pressure in the abdominal cavity is high, an effect of gas circulation filtering is good, surgery efficiency and 15 quality are improved, and it is guaranteed that a contaminated and non-sterilizable work piece may not be repeatedly used, so real zero infection is achieved. Fig. 2
Patent NL-6916133-A (NL)
Title: Filter cleaning by flow reversal
IPC: B01D29/27
Filed: 1969-10-27
Abstract: Installation with suction filter so constructed that it can be cleaned by a liquid flow in opposite direction and used in combination with a pump has a measuring instrument to measure pressure difference over the filter. Instrument is connected to a flow switch for the pump which reacts to the pressure difference over the filter, with a water tank being provided at the side of the pump where pressure is highest.
Patent NL-7009007-A (NL)
Title: Continuouss gas phase prepn of phosphorus - (iii) oxide
IPC: C01B25/12
Filed: 1970-06-19
Abstract: The phosphorus (III) oxide is prepared from white phosphorus and an oxygen-nitrogen mixture or their mixture or their mixtures under reduced pressure. Pref. the ratio of O2: N2 is 0.25:1 to 9:1 esp. 1:1.
Patent NL-7203788-A (NL)
Title: Winding head - for winding yarns on and off carrier threads
IPC: D06B17/00
Filed: 1972-03-22
Abstract: A winding head for yarns and threads with sufficient capacity for up to eight hrs continuous running has a housing supported freely on a main driving shaft turning feed rollers, traverse guides and spools for carrier threads, and rotating concentrically around the housing a curved tubular yarn guide permitting the winding of yarn to be processed onto the carrier threads in a completely tensionless condition. Thereafter the process can be reversed and the yarn unwound from the carrier threads to be suitable packaged.
Patent NL-7311250-A (NL)
Title: Cooling system for ACV combustion engine - has separate pumped coolant by-pass to radiator exceeding engine cooling duct flow capacity
IPC: F01P7/14
Filed: 1973-08-15
Abstract: The engine contains cooling ducts whose outlet is connected to the radiator inlet, and whose inlet is connected to the radiator outlet. There is an auxiliary coolant line, connecting the radiator outlet with the radiator inlet via a temp. The auxiliary line is independent from the engine cooling ducts and has a greater throughput capacity than those ducts. The auxiliary line may be independent from the pipe lines connecting the engine ducts with the radiator. One of these other pipe lines may comprise a pump.
Patent NL-7404131-A (NL)
Title: 7-Chloro-2,3-dihydro-1-methyl-5-phenyl-1H-1,4-benzodiazepine - prepd. by dehydrogenation of the 2,3,4,5-tetrahydro analogue with sulphur
IPC: C07D243/16
Filed: 1974-03-27
Abstract: The title cpd. is a known analgesic and muscle relaxant and is prepd. by reacting the corresp. 2,3,4,5-tetrahydro-deriv., with sulphur, for 20-120 min. at 70-185 degrees C in a solvent, pref. DMF, quinoline, or o-dichlorobenzene.
Patent NL-7406779-A (NL)
Title: Pipe coupling with internally shouldered split spring section - these fit over split spring coupling sleeve
IPC: F16L55/17
Filed: 1974-05-20
Abstract: The coupling consists of a sleeve fitting over the pipe ends clamped onto them and made of resilient material with a lengthwise slot. It is clamped by a first pipe section also of resilient material and with a lengthwise slot, having an internal shoulder at one end, and by a second section. The latter likewise has a lengthwise slot and si of spring material. It slides over the first pipe section at the end furthest from the shoulder, and also has an internal shoulder, whose internal diameter is the same as that of the sleeve. The first pipe section can have a length, measured from the shoulder, slightly greater than that of the sleeve, while the shoulder in the second section is stepped. The end of the second section protruding outside the sleeve fits in a groove formed in this shoulder.
Patent NL-7408678-A (NL)
Title: Cigarette lighter construction - has reservoir with seal and hollow projection ignition member
IPC: F23Q2/16
Filed: 1974-06-27
Abstract: The lighter comprises a reservoir member adapted to contain fuel under pressure, the reservoir member having parts forming an annular cavity, a resilient sealing ring mounted in the cavity, a valve element mounted within the reservoir member for movement toward and away from the sealing ring, the valve element having an end surface engageable with the sealing ring to form a seal. An ignition member has a hollow projection extending through the sealing ring in sliding sealing engagement, inter-engaging parts on the hollow projection.
Patent NL-7509103-A (NL)
Title: Alluvial mining excavator bucket - has dish and foot sections detachably secured together
IPC: E02F3/14
Filed: 1975-07-30
Abstract: The bucket has one component forming the foot portion (15) and a second one (3) forming at least the major part of the dish section. These are detachably secured together by components (6, 9) held in the engaged position by thrust and locking devices (4). The second components (3) is locked in position on the first one (15) at a point clear of the securing components, typically by nuts and bolts. The securing components can consist of hooks on the foot portion and protruding parts on the dish section, thrust by the locking devices into engagement with the hooks. The locking devices can include two wedges mounted with thin ends towards each other.
Patent NL-7607149-A (NL)
Title: Window and door opening glazing system - inserts pane through slot extending to window edge
IPC: E06B3/54
Filed: 1976-06-30
Abstract: The system is for glazing windows or openings in doors, the pane being secured in a groove by means of a profiled rubber strip. A groove is first formed in three sides of the opening in which the pane is to be fitted, while in the fourth side a slot (6) is formed, running to the edge of the door (2). A pane (7) is inserted in the opening via the slot, its dimensions being >= those of the opening, and secured in position by an elastomer filling (8). The slot is finally filled with material (9), which can be removable if desired. The elastomer filling can be a strip on each side of the opening.
Patent NL-7613783-A (NL)
IPC: A01N43/653
Filed: 1976-12-10
Abstract: In compositions for the preservation of wood and timber materials and in the preparation of these compositions composed of 1-30 % by weight of fungicide or fungicide mixture and/or 0.3-15 % by weight of insecticide or insecticide mixture and over 55 % by weight of an organic, oily or oil-type solvent or solvent mixture of low volatility which is soluble in this mixture and which can also contain one or more organic hydrophilic solvents and/or organochemical binders and/or fixatives, 0.01-0.5 % by weight of mandelic acid and/or benzotriazole are employed as corrosion inhibitors per 100 g of the wood preservative.
Patent NL-7704738-A (NL)
Title: Compression type tube coupling - preventing distortion when joining soft elastic polyethylene tubes
IPC: F16L47/04
Filed: 1977-04-29
Abstract: Two tubes of a soft elastic material such as polythene are connected by means of a coupling which comprises a bridge bushing with internal shoulders and through passage threaded on the outside to attach hand locknuts. A seal between the tube and the housing is effected by a ring sealed on one face by an elastice oval ring against the bushing and against a wedge shaped elastic packing ring between the ring and the tube. There is a bearing ring between the locknut and the packing ring. The inside surface of the packing ring is of rounded saw-toothed profile. An internal support tube fits on the inside of each tube end and has a flanged end which bears against the bridge bushing shoulder and, on the other side, against a clamp ring. The support tube is equipped with one or more rings at which the outside diameter increases. The ends of the tube are entirely protected from damage.
Patent NL-7708401-A (NL)
Title: Gripping device for vehicle wheels - has shoes held to tyre by flexible straps and hooks permitting relative longitudinal movement
IPC: B60C27/04
Filed: 1977-07-28
Abstract: The gripping assembly to be fitted to vehicle wheels has crampon shoes held around the wheel by means of a flexible strap which passes around the shoes. The strap has one or more safety books. These are passed through holes in the shoes and prevent the shoes slipping on the ground, even at high speed. Guides are also provided to allow each shoe to move independently in a longitudinally direction, towards the centre of the wheel. This is to follow deformations of the tyre in contact with the ground.
Patent NL-8003187-A (NL)
Title: Immobilisation of toxic metals in fly ash - by burning fuel with appropriate additive
IPC: C10L9/10
Filed: 1980-05-30
Abstract: In a process in which a fuel is burned and the resulting fly ash is sepd., the improvement comprises adding to the fuel a substance (I) which adheres to the fly ash particles and immobilises toxic metals on the surface of the particles.S (I) can be CaO, MgO or a filter cake obtained in the purificn. of wet-process phosphoric acid. In a prefd. process, (I) is a mixt. of filter cakes obtained in different stages of phosphoric acid purificn. (called "1st", "2nd" and "3rd" filter cakes). Specified mixts. comprise (a) 2 parts "1st" and 3 parts "2nd", and (b) 2 parts "1st", 2 parts "2nd" and 1 part "3rd". (I) is pref. added in an amt. of 1-15%. The treatment inhibits (a) leaching of heavy metals, so that the fly ash can be used for road making, as a filler for bitumen, in the mfr. of cement, etc., without water pollution problems, and (b) volatilisation of toxic components such as As, so that the fly ash can be pelletised and/or sintered to produce concrete aggregate without air pollution problems.
Patent NL-8100602-A (NL)
IPC: C03B11/08
Filed: 1981-02-09
Abstract: A method for the manufacture of a mould intended for the precision moulding of glass articles, notably aspherical lenses. The desired shape and dimensional accuracy are imparted to a mechanically treated preform by an accurate polishing operation. Subsequently, the polished preform is prestressed and reinforced by a chemothermal treatment. The surface of the mould thus obtained comprises an edge zone which is subject to compressive stress and which changes over, via a neutral stress-free zone, to the core which is subject to tensile stress. The mould in accordance with the invention has a longer life and produces moulded products having a quality which is higher than that of products made by means of known moulds.
Patent NL-8104147-A (NL)
IPC: A47B96/20
Filed: 1981-09-07
Abstract: A furniture element such as a door panel, a table top and the like mainly consisting of a box-shaped construction of bent-over sheet material having a flat bottom (1) and sidewalls (2) at an angle thereto, wherein at each corner of the box the proximal rims (3) of the sidewalls (2) are retracted with respect to the imaginay corner line A-A and a separate corner piece (5) interconnects said rims, said corner piece (5) having two inwardly recessed wings each engaging the inner sides of the walls (2), whereas said box-shaped construction being filled out with a filling material.
Patent NL-8204575-A (NL)
IPC: B08B15/02
Filed: 1982-11-24
Abstract: An exhaust hood for a dipping plant, wherein a displaceable hood part (11), carried by a carriage (12) of a lifting tool (13), adjoins a stationary part of the device in a way, that a closed hood is formed above the dipping bath, when the carriage of the lifting means is above that bath.
Patent NL-8400589-A (NL)
Title: Rotating coupler for optical fibres - maintains optical connection between two static fibres and two mounted on rotating assembly
IPC: G02B6/28
Filed: 1984-02-24
Abstract: The ends of the static fibres (1a,1b) are at the focal point of two lenses (2a,2b) which produce non-divergent beams. One beam is deflected by two 45 deg. mirrors (3a,4a) in a static glass plate to bring it along the axis of rotation (XX) to another pair of mirrors (5a,6a) in a first rotating disc. The second pair reflect the beam via a lens (8a) onto the end of one of the output fibres (9a). The second input fibre (1b) is channelled in a similar way through a second static plate and rotating disc. The rotating discs and output plate are rotated synchronously by gears (11) on a common shaft.
Patent NL-8400953-A (NL)
Title: Piston-cylinder for cheese press - has pressure supply line to actuate piston driving pressure plate in vat
IPC: A01J25/15
Filed: 1984-03-27
Abstract: The cheese vat (1) contains curd (2) and includes a piston (3), with a top rim (4). The curd is kept under pressure by a pressure supply line (5). The drive cylinder (7) has a movable piston (8). The piston has a rod (9) which, via a gland packing bush (10) slides in a cylinder head (11), and has, at the free end, a pressure plate (12). To release pressure on the curd mass, the pressure supply (5) is interrupted and pressure is admitted through an aperture (13). The cylinder/piston unit is of stainless steel, whilst remaining parts of the press are of plastics, which also acts as suction pipe.