baber/WOPTO huggingface dataset:
Patent NL-8700199-A (NL)
IPC: A01G31/00
Filed: 1987-01-27
Abstract: The invention relates to a porous product for cultivating plants, comprising a matrix (20) of mineral fibres which can be moistened with water, by material (19) present in said porous product having a greater water retaining capacity than said mineral fibres which form said matrix and which can be moistened with water, of which preferably said material consists of flakes having a greater water retaining capacity and are accommodated therein over the whole height or only a portion of the height, and comprises mineral fibres that can be moistened with water, the density of which is at least 20, preferably 30, or more preferably 40 kg/m<3> greater than the density of the mineral fibre matrix, and further to a method for manufacturing such a porous product.
Patent NL-8720511-A (NL)
Title: Alkyl derivs. of difunctional sulphonic cpds. - used as crystal modifiers in distillate fuels
IPC: C07C211/07
Filed: 1987-09-24
Abstract: Long chain alkyl derivs. of difunctional sulphonic gp.-contg. cpds. of formula (I) are new, where -Y-R2=SO3(-) (+)D-R2, -SO2NR3R2 or -SO3R2; -X-R1=-Y-R2, -CONR3R1, -CO2(-)(+)D-R1, -R4COOR'-R4COOR1 -NR3COR1, -R4OR1, -R4OCOR1, -R4R1 or -N(COR3)R1; D=NR3.3, HNR3.2, H2NR3 or H3N; R1, R2=alkyl, alkoxyalkyl or polyalkoxyalkyl contg. at least 10C atoms in the main chain; R3=hydrocabryl (same or different); R4=nothing or 1-5C alkylene. In the group (i) the C-C bond is either (a) ethylenically unsatd., when A and B are alkyl, alkenyl or substd. hydrocarbyl groups, or (b) part of a cyclic structure which may be aromatic, polynuclear aromatic or cycloaliphatic.
Patent NL-8801689-A (NL)
Title: Diesel engine with fuel preheating system - uses heat extracted from conventional engine cooling system
IPC: F02M37/32
Filed: 1988-07-04
Abstract: Fuel from the diesel tank is delivered by a motor-driven delivery pump via a filter, heat exchanger and thermostat to the injection pump of the Diesel engine. Fuel which is not burnt in the cylinders flows via a return pipe to the tank. The heat exchanger uses a secondary heating medium e.g. water or glycol anti-freeze to preheat the fuel. The fuel flows through a pipe which passes down through the middle of a cylindrical jacket containing the heating fluid. It then flows back up over the helical fin which occupies most of the space between the outer wall of the jacket and the outer wall of the unit. The use of the helical fin in place of the ridged jacket wall described in the previous application improves the heat transfer process.
Patent NL-8802564-A (NL)
Title: Brick moulds forming arrangement - has endless transporter, brick moulds, filler and clay scraper arrangement
IPC: B28B5/02
Filed: 1988-10-18
Abstract: The forming arrangement for brick moulds, has each mould tippably arranged, also an endless transporter. The unit includes clay filling, and scraper mechanism for removing excess clay. Brick mould former includes a frame with two spaced parallel shafts (2,3). Around the shafts moves an endless transporter with chains (17) and shackles (18) between which moulds are removably fitted. Unit further includes a clay filling arrangement (11). After moulds (6) are filled, excessive clay is removed in scraper station (25) with cutter thread (28).
Patent NL-8901499-A (NL)
IPC: B61J1/12
Filed: 1989-06-13
Abstract: A railway bogie (10) bears the ends of two vehicle frames (7) in releasable manner via a bearing member (8) which is swivellable about a vertical swivel axis (23) relative to the chassis of the bogie (10).
Patent NL-8902023-A (NL)
Title: Electric pulse stimulator for treatment of incontinence - is housed in self-contained capsule which is inserted in patient vagina or rectum
IPC: A61N1/05
Filed: 1989-08-04
Abstract: The stimulator is housed in a round-ended capsule, which has a flexible plastic string (16) enabling it to be easily removed from the vagina or rectum. The housing consists of two similar parts (1, 2) which are threaded together (3) and sealed by an O-ring (4). On the outside of the lower part of the housing are two ring electrodes (5, 6) separated by an insulating ring (7). The capsule contains a battery (10), signal generator circuit (9) and potentiometers (15) which allow the pulse amplitude, frequency and repetition rate to be adjusted before use.
Patent NL-9101601-A (NL)
Title: Method for processing dredge spoil and device for using the method
IPC: E02F7/06
Filed: 1991-09-23
Abstract: Method and device for processing dredge spoil, the dredge spoil being aerated in order to remove organic contaminants. The aeration takes place in a treatment basin 1 which may comprise two or more compartments 2, 3. In the first, relatively small compartment 2, intensive aeration takes place for a relatively short residence time of the spoil, and in the second - and any following - relatively large compartment 3, aeration takes place for a relatively long residence time. The aeration device may be arranged moveably with respect to the treatment basin, in such a manner that its air outlet nozzles move over the base of the basin 1, 2, 3. <IMAGE>
Patent NL-9201160-A (NL)
IPC: A61K8/60
Filed: 1992-06-30
Abstract: The invention relates to a process for the conversion of a ketoxime or an aldoxime into a corresponding amide in which a solution of the oxime in a solvent is contacted with a heterogeneous, strongly acidic catalyst, the heterogeneous catalyst being a carrier with sulphonated benzene rings and the sulphonated benzene rings also carrying an electron-withdrawing group. The invention relates in particular to the conversion of cyclohexanone oxime into the corresponding  epsilon -caprolactam.
Patent OA-10709-A (OA)
Title: Genetic transformation of trees.
Inventor: MAUNDERS MARTIN JACK
IPC: C12N15/09
Filed: 1998-07-03
Abstract: The invention is an improvement in the transformation of trees and provides a method which is less stressful to the tree being transformed. Notoriously difficult trees such as Eucalyptus globulus can be successfully transformed. An incision is made into a site capable of shoot initiation, disarmed Agrobacterium cells carrying one or more exogenous DNA sequences are introduced into the incision and the site is subjected to a selection step for a time period sufficient to produce transformed shoots.
Patent PT-75003-A (PT)
IPC: A63B47/00
Filed: 1982-06-03
Abstract: A panel (1) is mounted on a frame (2) which in turn is mounted on a pivot (3) disposed parallel to the longitudinal axis of the panel (1). Jacks (4) connected to the frame permit tilting the panel (1) which constitutes the tennis court. In this inclined position of the panel (1), rainwater will not accumulate on the court and the court can be reused as soon as the rain ceases to fall.
Patent PT-81133-A (PT)
Title: Process for the polymerisation of ethylene or the copolymerisation of ethylene and alpha-olefins in a fluidised bed in the presence of a chromium based catalyst
Inventor: BAILLY JEAS-CLAUDE ANDRE
IPC: C08F4/62
Filed: 1985-09-16
Abstract: The present invention relates to a process for the polymerisation of ethylene or copolymerisation of ethylene and at least one other alpha-olefin, in the gas phase in a fluidised bed reactor, in the presence of a catalyst comprising chromium compounds associated with a granular support comprising a refractory oxide and activated by thermal treatment, which process is characterised in that the catalyst is used in the form of active particles of prepolymer, obtained by bringing the said catalyst in contact with ethylene, alone, or in a mixture with at least one higher alpha-olefin, in such a way that the prepolymer contains from 4x10-5 to 3 milligram atoms of chromium in the catalyst per gram.
Patent PT-82305-A (PT)
IPC: E04C3/04
Filed: 1986-03-31
Abstract: A structure is proposed for metal constructions, in particular of the trestlework type, with at least an angle iron having equal legs, eachone of which being extended at its free and with a first and a second extension length having a width substantially equal to half width of a leg, the first extension length being positioned at right angle relatively to the first extension length, the second extension length being positioned at right angle relatively to the first extension length, in such a direction as to depart from the other leg of the angle iron. The structure is moreover provided with jointing elements each constitued by a plate suitable to be fastened on to the angle iron at least on correspondence of the inner surface of one of its legs, and in correspondence of the inner surface of the second extension length of its second leg.
Patent PT-84615-A (PT)
Inventor: SOUPPE JEROME
IPC: C12P13/00
Filed: 1987-04-02
Abstract: Process of purification of carnitine, in which the aqueous medium containing the carnitine is first acidified, in order to cause the proteins present to precipitate, and, after their separation, the water of the medium is replaced by a lower alcohol which dissolves carnitine, at least hot, while the mineral substances separate out.
Patent PT-86530-A (PT)
Inventor: TORMALA PERTTI
IPC: A61L31/00
Filed: 1988-01-12
Abstract: PCT No. PCT/FI87/00177 Sec. 371 Date Oct. 14, 1988 Sec. 102(e) Date Oct. 14, 1988 PCT Filed Dec. 29, 1987 PCT Pub. No. WO88/05312 PCT Pub. Date Jul. 28, 1988.Surgical material of resorbable polymer, copolymer, or polymer mixture containing at least partially fibrillated structural units, and use thereof.
Patent PT-86818-A (PT)
Inventor: COLLINS WILLIAM GERARD JR
IPC: F23G5/20
Filed: 1988-02-24
Abstract: A combustion controller controls the supply of combustion gas to the combustion barrel of a rotary combustor used for incinerating solid waste material. The rotary combustor includes a combustion barrel having a gas-porous side wall and windboxes underneath the combustion barrel to supply the combustion gas to support incineration of the waste material into combustion products which include exhaust gases. The windboxes receive combustion gas via individual control ducts which are controlled by the combustion controller to regulate the corresponding supplies of combustion gas and thereby to provide substantially complete incineration of the solid material. An oxygen sensor detects the percentage of oxygen present in the exhaust gases and the combustion gas supplied to the combustion barrel is controlled to maintain the percentage of oxygen near a predetermined level. In addition, flame and temperature sensors may detect temperature and the existence of a flame, respectively, in an area above each of the windboxes, so that the combustion gas supplied to each windbox can be individually controlled.
Patent PT-88076-A (PT)
Inventor: BROZE GEORGE JOHN JR
IPC: C12N1/21
Filed: 1988-07-22
Abstract: A cDNA clone having a base sequence for human tissue factor inhibitor (TFI) has been developed and characterized and the amino acid sequence of the TFI has been determined.
Patent PT-89048-A (PT)
Inventor: GRANDMOUGIN M GERARD
IPC: H04H20/76
Filed: 1988-11-22
Abstract: Matrix switch for sharing out to M outputs, by choice, a signal selected from N signals conveyed to as many inputs on the matrix, each of the M outputs being switchable at will onto one of the N inputs as a function of a remote-control signal, characterised in that it comprises a support structure (2) for a set of input cards (1) each receiving the video signals (V), corresponding in number to a given sub-multiple of the total number of signals N to be transmitted; at least one set of switching cards (3), each of which is connected to one input card (1); and at least one sub-set of output cards (5), all of them connected to the set of switching cards (3) and each delivering an arbitrary signal selected from the signals received by each switching card, the switching cards comprising a set of input cells (E) mounted in parallel, equal in number to the sub-multiple defining the number of video signals to be transmitted, and a set of output cells (S), each input cell and each output cell being connected by a switching cell (C), allowing a selected signal to pass from the input to the output under the effect of a control instruction. 
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Patent PT-94934-A (PT)
Inventor: NEUPERT WALTER
IPC: C07K19/00
Filed: 1990-08-07
Abstract: Denatured recombinant fusion proteins are correctly folded in the presence of a heat shock protein which acts according to the functional principle of bacterial GroEL or of the equivalent mitochondrial component Hsp60, and of ATP. Proteins which are of biological and medical interest and are in the correct conformation are obtained after elimination of the foreign sequence.
Patent PT-95866-A (PT)
Inventor: DENT PAUL WILKINSON
IPC: H03L7/089
Filed: 1990-11-13
Abstract: A phase-locked loop having a variable bandwidth and comprising a controlled oscillator, a phase comparison device, two current generating devices (21-22, 25-26) and a loop filter (23-24). Each of the current generating devices is intended to produce a positive or a negative pulsed current in response to signals from the phase comparison device. The outputs of the current generating devices are each connected to a respective point in the loop filter. The loop bandwidth can be varied continuously while maintaining a desired damping factor, by increasing the amplitude of the currents from each of the current generating devices (21-22, 25-26) when the bandwidth is to be increased, and vice versa.
Patent PT-97369-A (PT)
Inventor: MAPPELI LUIGI GIOVANNI
IPC: A61K9/30
Filed: 1991-04-15
Abstract: PCT No. PCT/EP91/00689 Sec. 371 Date Dec. 11, 1991 Sec. 102(e) Date Dec. 11, 1991 PCT Filed Apr. 9, 1991 PCT Pub. No. WO91/16043 PCT Pub. Date Oct. 31, 1991.The taste of orally administered drugs is masked by coating the drug with a polymeric membrane which is soluble only at a pH of 5 or more. An acid substance is included in the formulation containing the coated drug to reduce or prevent the dissolution of the membrane in the oral cavity.
Patent PT-98022-A (PT)
Title: Process for the preparation of pharmaceutical compositions containing cyclophosphamide
Inventor: GALLIAN CLAUDE E
IPC: A61K9/20
Filed: 1991-06-18
Abstract: A description is given of a process for the preparation of pharmaceutical compositions in the form of tablets containing a nucleus prepared by direct compression of cyclophosphamide and of partially or totally pre- gelatinized starch coated with an edible and inert film, which involves: (a) directly compressing the cyclophosphamide and the partially or totally pre-gelatinized starch in order to obtain a nucleus; and (b) coating this nucleus with an edible and inert film. These pharmaceutical compositions in the form of tablets are unexpectedly more stable than those obtained by compression of cyclophosphamide in association with other direct compression vehicles.
Patent PT-99553-A (PT)
Inventor: TALLEY JOHN JEFFREY
IPC: C07D213/40
Filed: 1991-11-19
Abstract: Urea-containing hydroxyethylamine compounds are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
Patent SI-8910254-A (SI)
Title: Floating oral therapeutic system
Inventor: MUELLER WALTER
IPC: A61K9/00
Filed: 1989-02-03
Abstract: Floating system for oral therapy, for prolonging the gastro-intestinal residence time of drugs and controlling their release. Said system is less dense than gastric juice, on which it floats, and cannot easily reach the deep-seated pylorus. It is proposed that at least one porous structural element (2, 7, 8), such as foam or a hollow body, be incorporated in said system.
Patent SI-9300067-A (SI)
Title: Process for the preparation of substituted steroidal dienes
IPC: C07J41/00
Filed: 1993-02-05
Abstract: Invented is an improved process for the preparation of substituted steroidal dienes.
Patent SI-9520135-A (SI)
Title: Gaskets especially for refrigerators based on an olefin polymer
Inventor: CITTADINI PAOLO
IPC: C09K3/10
Filed: 1995-12-16
Abstract: PCT No. PCT/EP95/05061 Sec. 371 Date Jun. 18, 1997 Sec. 102(e) Date Jun. 18, 1997 PCT Filed Dec. 16, 1995 PCT Pub. No. WO96/19534 PCT Pub. Date Jun. 27, 1996Gaskets especially for refrigerators are made from a polymeric material consisting of a mixture comprising a-olefin copolymers. The gaskets obtained therefrom are lighter, thinner and have better mechanical characteristics than those of the known art.
Patent SI-9600077-A (SI)
Inventor: ZUPANCIC MARJAN
IPC: F16J10/00
Filed: 1996-03-07
Abstract: Gravitacijski motor je motor, sestavljen iz gravitacijskega
valja (1), osi z vležajenjem in ohišjem (2) in
nosilne ročice (3). Gravitacijski valj je na ročico pritrjen
nesimetrično, tako da je razmerje med izgubami in
vloženo energijo optimalnejše v primerjavi z obstoječimi
rešitvami.
Patent TR-21299-A (TR)
IPC: C08J11/04
Filed: 1982-09-10
Abstract: Rubber crumb is subjected to direct reclaiming by being mixed with a plasticizer and optionally also a peptizer and, under agitation and supply of a gas atmosphere with controlled oxygen content and at a temperature of 130 DEG -200 DEG  C., heated at substantially atmospheric pressure to cause the rubber particles to react with oxygen and absorb </=10, preferably 0.5-5 liters of O2/kg of rubber particles.
Patent TR-22217-A (TR)
IPC: A01N37/02
Filed: 1984-08-10
Abstract: The invention herein pertains to 2 to 6 fluorinated methyl-dihydropyridine-3, 5-dicarboxylic acid esters which may be substituted in the 4 position and to herbicidal compositions and methods utilizing said compounds.
Patent UA-12993-A (UA)
Title: The method for obtainment of creatineamidinehydrolase
IPC: C12N15/26
Filed: 1988-05-11
Abstract: The invention relates to the genetic engineering and relates to the obtainment of creatineamidinehydrolase, which is more stabile, than native enzyme, and therefore is more available for determination of creatinine content in serum, plasma or urine. The method for obtainment of creatineamidinehydrolase provides for construction of recombinant plasmid DNA, coding creatineamidinehydrolase, transformation of the obtained DNA of the strain of bacteria Escherichia coli, cultivation of the transformed strain, isolation and purification of the desired product.
Patent UA-18823-A (UA)
Title: Device for switching winding taps of power transformers
Filed: 1991-03-05
Abstract: The invention relates to electrical engineering industries. The device comprises immovable contact bars full-circle placed, a rotating crankshaft including grooving-brushes where eccentric sliding contact rollers by pairs on spring-loaded axis are placed. It is provided for rockers mounted between jaws dividing the pair of sliding contact rollers, the roller shafts are fixed in the mentioned rockers, the springs being interacted with these arms.
Patent BG-100392-A (BG)
Title: Heating element
Inventor: STOJANOV TODOR N
IPC: F24C3/06
Filed: 1996-02-29
Abstract: The heating element is used for heat treatment food preparation on electric rings or stoves under house kitchen conditions. It evenly heats the bottom of the cooking pan attaining slow fire cooking where healthy food having high culinary qualities is produced. The element consists of a 10 mm thick ring (2) made of cast iron (3). The ring (2) is round and has the shape of a low cylinder the outer diameter (4) of which corresponds to the outer diameter of a standard electric heating ring of an electric kitchen range. At least along on of its sides (5 or 6) there is a limiter (9).
Patent BG-102528-A (BG)
Title: Composition for cryostorage of organs and treatment of viral and bacterial infections
Inventor: VISSER MICHELLE OLGA P
IPC: A01N1/00
Filed: 1998-06-09
Abstract: The invention relates to a method for cryostorage of organsand for the treatment of viral and/or bacterial infections and tothe substance and the composition containing an active agentselected from amides having the general formulaR3-CO-NR1R2,where R1 and R2, separate from each other, mean H, Me, halomethyl,saturated and unsaturated C2-C3 alkyl groups, saturated orunsaturated halogenized C2-C3 alkyl groups or hydroxylated alkylgroups or, R1 & R2 being the same meaning (CH2)n, n having thevalues of 4 or 5, or (CH2)20(CH2)2 and R meaning H, Me, saturatedor unsaturated C2-C3 alkyl groups.37 claims
Patent BG-103421-A (BG)
Title: Method for the preparation of hard and soft foam polyurethane
Inventor: ELING BEREND
IPC: B29C67/20
Filed: 1999-05-20
Abstract: The method consists of a reaction between polyisocyanate and two different polyols under foam formation conditions. The polyisocyanate reacts with the polyols in the absence of compounds containing primary, secondary and tertiary amines. The soft foams produced have basic vitrification temperature between -100 and +25oC. 40 claims
Patent BG-104950-A (BG)
Title: Method and furnace for recycling waste lead materials
Inventor: KHARALAMPIEV GEORGI A
IPC: C21D1/00
Filed: 2000-11-15
Abstract: The method and the furnace find application in metallrgy for the recycling of waste lead materials, in particular of non-desulphatized and desulphatized metal-containing fractions of written-off lead storage batteries and oxidized lead-containing products, as well as byproducts of lead production. They increase the speed of running of the reduction processes and increase the degree of utilization of the heat capacity of the fuel. Burden of secondary lead raw materials is charged in a vertical column in a shaft-type furnace. In counter current of the burden, from bottom upwards, hot gases are fed, produced outside the burden in the combustion of liquid or gas fuel at control deficiency of oxygen than that of the complete combustion of the fuel. The burden in addition contains carbon reducer in quantities from 0.5 to 4.0 wt. %, and the air consumption coefficient ranges from 0.90 to 1.0 in comparison with that for the complete combustion of the fuel in the combustion chamber. The furnace for the materialization of the method includes a shaft (1), having a hole (5) in its upper part for charging and for gas flue. The shaft (1) has an inclined bottom (11), at the lowest point of which a bottom outlet (13) is built for the smelt. To the lower end of the two long sides of the shaft (1) combustion chambers (18, 18') are mounted on both sides, having bottoms inclined towards the shaft. The shaft bottom is V-shaped, the inclination going towards hole (13), which is placed in one of the short sides of the shaft. 4 claims, 3 figures
Patent BG-108511-A (BG)
Title: Means for the treatment of dermatoses
Inventor: NAJDENOV VLADIMIR
IPC: A61K45/06
Filed: 2003-12-31
Abstract: The means is used for the treatment of dermatoses such as psoriasis, neurodermite, trophic ulcers, eczema, acne and other disruptions of the skin integrity. It has antiphlogistic, regenerative and trophic effect normalizing metabolism in dermal and epithelial tissues. It comprises an extract of medicamentous plants Calendula officinalis and Hypericum perforatum in ratio 1:1 to 3:1 wt.%. The extract comprises low molecular peptides and free amino acids in sum from 0.6 to 6% of the dry extract mass, in particular histidine, cystine, alanine, valine, leucine, isoleucine, phenylalanine, glycine, lysine, tyrosine, glutamine, aspargine, methionine, unsaturated fatty acids from 1 to 10%, in particular linolic, linoleic and oleinic acid; vitamins in sum from 1.0 to 6%, including retinoids from 0.6 to 3%; and minerals and microelements from 1 to 6%. The extract is aqueous and/or with organic solvent, and/or oily in ratio between the medicamentous plants and the extragent from 1:5 to 1:25. The quantitative content of the above biologically active substances depends on the type of extragent used.