baber/WOPTO huggingface dataset:
Patent NL-172078-B (NL)
IPC: C07C4/04
Filed: 1972-12-20
Abstract: 1419260 Hydrocarbons; hydrocracking PIERREFITTE-AUBY 19 Dec 1972 [21 Dec 1971 24 Oct 1972] 58514/72 Heading C5E A hydrocarbon feed is cracked to olefines in the presence of hydrogen and in the absence of bromine at a pressure between 10 and 70 bars, a molar concentration of hydrogen not less than 20%, a reactor outlet temperature between 625‹ and 1000‹ C., and a residence time between 0À01 and 0À5 second. The feed may be a C 3  fraction, a C 4  fraction or a steam-cracked gasoline but is preferably low in aromatics. The hydrogen need not be pure, so long as the contaminants are inert or do not cause undesirable reactions. Steam may also be present as diluent. As shown, the feed is compressed at 1, mixed at 11 with hydrogen and cracked at 2. The products are separated at 3 into gas 4 and liquid 5, which are fractionated separately at 6 and 7. Methane, ethane, ethylene, propane and propylene are recovered as products from 6, or the ethane and propane fractions may go to an additional steam-cracker 8, the products from which are returned to the fractionator 6. Hydrogen from fractionator 6 is recycled. Heavy fractions from 6 are transferred to fractionator 7, whereas light fractions of the liquid 5 are transferred in the opposite direction. Fractions from the fractionator 7 may be taken off as products, e.g. for gasoline, used as quench at 15, recycled by line 13 or recracked at 14. Small proportions of sulphur in the feed as organic compounds or as H 2 S reduce coke formation. A build-up of aromatics should be avoided by taking off a suitable fraction, similar to coke-oven benzol at 7.
Patent PT-71896-B (PT)
Title: Process for the preparation of nb-quaternary 10-bromosanduicine and 10-bromoisosanduicine derivatives and of their acid adition salts with pharmacologically tolerable acids
IPC: A61P9/00
Filed: 1980-10-09
Abstract: 10-bromosandwicine and 10-bromoisosandwicine and acid addition salts thereof are disclosed. There novel compounds possess valuable pharmacological properties e.g. heart rhythm regulatory properties. Furthermore they are valuable intermediates for the preparation of 10-brominated Nb-quaternary sandwicine derivatives which exhibit heart rhythm regulatory and adrenolytic properties. 10-bromosandwicine is prepared by brominating sandwicine and can subsequently be isomerized into 10-bromoisosandwicine.
Patent PT-77109-B (PT)
Title: Process for the preparation of a fungicidal and/or plant growth regulating composition containing substituted azolylvinyl ketones and/or azolylvinyl carbinols
IPC: A01N43/653
Filed: 1983-07-26
Abstract: A substituted azolylvinyl ketone or carbinol of the formula   <IMAGE> in which R1 represents optionally substituted cycloalkyl with 3 to 5 carbon atoms, substituted cyclohexyl or the grouping   <IMAGE> wherein R3 represents optionally substituted phenyl, alkenyl, alkinyl, cyano or the grouping -Z-R4, wherein R4 represents alkyl, halogenoalkyl, optionally substituted phenyl or optionally substituted phenylalkyl and Z represents O, S, SO or SO2, n represents a number from 0 to 2, R2 represents alkyl, alkenyl, alkinyl, in each case optionally substituted phenyl or phenylalkyl, or in each case optionally substituted cycloalkyl, cycloalkylalkyl, cycloalkenyl, cycloalkenylalkyl, bicycloalkyl or bicycloalkenyl, but R2 does not represent optionally substituted phenyl at the same time as R1 represents optionally substituted cycloalkyl with 3 to 5 carbon atoms or substituted cyclohexyl or R3 represents optionally substituted phenyl, X represents the CO or CH(OH) group and Y represents a nitrogen atom or the CH group, or an addition product thereof with an acid or metal salt. The products are active in combating fungi and in regulating the growth of plants.
Patent PT-80443-B (PT)
Title: Gnrh antagonists vii
IPC: C07K14/575
Filed: 1985-05-10
Abstract: Peptides which inhibit the secretion of gonadotropins by the pituitary gland and inhibit the release of steroids by the gonads. Administration of an effective amount prevents ovulation of female mammalian eggs and/or the release of steroids by the gonads. The peptides have the structure: X-R1-(W)D-Phe-R3-R4-R5-R6-R7-Arg-Pro-R10 wherein X is hydrogen or an acyl group having 7 or less carbon atoms; R1 is dehydro-Pro, D-pGlu, D-Phe, 4Cl-D-Phe, D-Trp, Pro, or  beta -D-NAL; W is Cl, F, NO2, C< alpha > Me/4Cl, Cl2 or Br; R3 is D-3PAL, beta -B-NAL or (Y)D-Trp, with Y being H, NO2, NH2, OCH3, F, Cl, Br, CH3, N<in>For or N<in>Ac; R4 is Ser, Orn, AAL or aBu; R5 is Tyr, Arg, (3F)Phe, (2F)Phe, (3I)Tyr, (3CH3)Phe, (2CH3)Phe, (3Cl)Phe or (2Cl)Phe; R4 is a D-isomer of a lipophilic amino acid or is 4-NH2-D-Phe, D-Lys, D-Orn, D-Har, D-His, 4-gua-D-Phe, D-PAL, or D-Arg; R7 is Nle, Leu, NML, Phe, Met, Nva, Tyr, Trp, Cys, PAL or 4F-D-Phe; and R10 is Gly-NH2 D-Ala-NH2 or NH-Y min , with Y min being lower alkyl, cycloalkyl, fluoro lower alkyl or NHCONH-Q, where Q is H or lower alkyl, provided however that when R3 is D-PAL, R5 is Arg and that when R3 is either  beta -D-NAL or D-Trp, then R7 is Tyr, PAL, Phe or 4F-D-Phe.
Patent PT-86408-B (PT)
IPC: B65D1/32
Filed: 1987-12-18
Abstract: The package has a first mode of operation capable of storing the fluid material without leakage when the package is subjected to unintentional external forces. A second mode of operations capable of dispensing the fluid material when the package is subjected to external forces intentionally applied by the user. The second mode of operation is capable of dispensing the fluid material through a discharge orifice in response to manually applied force and of automatically ceasing the dispensing operation when the applied forces are removed. The package is also resistant to leakage in the second mode of operation when stored with its discharge orifice downwardly oriented intermediate dispensing cycles.
Patent PT-93750-B (PT)
Inventor: QUINN MICHAEL H
IPC: G02B1/14
Filed: 1990-04-12
Abstract: Novel colored contact lens and methods for preparation thereof are described. Binding of a color coat to the lenses is accomplished by use of compounds containing the functional groups -CH2-O-R<1>, wherein R<1> is hydrogen or C1 to C16 alkyl, and said -CH2-O-R<1> groups are attached to a carbon atom that is part of an aromatic ring, or are attached to a nitrogen or oxygen atom.
Patent PT-97007-B (PT)
Inventor: BAILLY JEAN-CLAUDE ANDRE
IPC: C08F4/646
Filed: 1991-03-11
Abstract: The present invention relates to a solid catalyst suitable for polymerising olefins in a heterogeneous process, the catalyst being obtainable by a process comprising in a first stage contacting an electron-donor D2 containing labile hydrogen, e.g. alcohol, with a spheroidal MgCl2 support containing an electron-donor D1 free from labile hydrogen, e.g. ether, and in a second stage contacting the resulting support with a zirconium metallocene, at least one titanium or vanadium halide and optionally with an organoaluminium compound, preferably an aluminoxane. The solid catalyst may be used as such or in the form of a prepolymer in a polymerisation of olefins, the prepolymer being obtained by contacting the solid catalyst with ethylene or a mixture of ethylene with C3 to C8 alpha-olefin in the presence of an organo-aluminium compound, preferably an aluminoxane. The solid catalysts and the prepolymer consist of spheroidal particles preferably having a narrow particle size distribution. <IMAGE>
Patent PT-97193-B (PT)
Inventor: BEN-NASR HEDI
IPC: B01D11/04
Filed: 1991-03-28
Abstract: In the treatment of substances or mixtures of substances, in particular for fractionation, by counter-current extraction with liquid solvents or solvents in the supercritical state during the extraction, efforts are made to achieve dispersing of the product to be treated by the extraction, in order thereby to improve the efficiency of extraction compared with solvent extraction alone. However, the results leave something to be desired, especially with regard to the breakdown of certain mixtures of substances. Therefore, the product to be treated is loaded with the solvent prior to the extraction and is then injected into the extraction column (14) and dispersed. By means of such a treatment, the range of use of the extraction is extended even to highly viscous pasty materials. The upstream loading with solvent can be carried out up to saturation with solvent of the product to be treated. The process conditions most favourable for an efficient loading are provided in a separate loading column (7). …<IMAGE>…
Patent SE-307982-B (SE)
Inventor: MOELLERHOEJ J
IPC: H01B7/22
Filed: 1963-11-13
Abstract: 976,040. Electric cables. J. S. MOLLERHOJ. Nov. 15, 1963 [Nov. 16, 1962], No. 45189/63. Heading H1A. In a flat-section oil-filled high-tension electric cable of the type in which the flat surfaces are supported by corrugated tapes which permit expansion of the oil, the corrugations are generally rectangular in cross-section with their longer sides in the longitudinal direction of the cable. As shown, Fig. 2, three insulated cores 12 are enclosed in a flat-sided lead sheath 14, itself spirally bound with flat overlapping tapes 20 of hard drawn copper or bronze. Over these tapes 20 on the flat surfaces of the cable is arranged corrugated bronze tape 22, held in place by wire lashings 24. The whole cable is surrounded by a tarred or bituminized jute serving the or other by other armouring. The corrugations of the tapes 22 are shown in Fig. 3. The longer sides of the rectangles may be up to six times the shorter sides. This construction provides increased strength with saving of material over the conventional isosceles triangleshaped corrugation. The corrugated tape may be in two parts contacting of which one 40 is narrower than the other. This arrangement is still more economical. Various arrangements by which the lashing wires can lie in the recesses of the corrugations are described. The invention is applicable to two core cables.
Patent SE-420853-B (SE)
Title: Scraper, drier or sealing device for use with a cylinder surface rotatable about an axis
Inventor: GLADISH H E
IPC: D21F5/18
Filed: 1978-10-03
Abstract: The described apparatus finds application as a scraper on a papermaking machine, as a drying element in a hooded drier and as a sealing element in such a drier. It comprises a base having an outer surface which is generally consistent with the curvature of the cylinder surface on which it is used. It is resiliently arranged at a short distance from the cylinder surface, so that a gap is formed, the thickness of which successively decreases towards a longitudinal edge of the base. At least two rows of nozzles communicate through the base in order to launch compressed air into the gap. Each nozzle forms an angle relative to three orthogonal planes, one of which forms a tangent with the cylinder surface at the point where the nozzle axis intersects the surface and another of which is parallel with the longitudinal edge of the base. The flow from the nozzles is such that it supports the base and closes off the supporting flow from all unorganized flows. The escaping air helps to scrape off paper from the cylinder surface, or to dry paper passing under the apparatus, or to seal an opening for the passage of air therethrough if the opening is delimited by a cylinder surface. <IMAGE>
Patent SE-416248-B (SE)
Title: Arrangement for mounting of an electrical apparatus together with a sign in an operating panel or the like
Inventor: OFTEDAL L J
IPC: G09F7/00
Filed: 1979-03-20
Abstract: Small-sized connection or indication apparatus, such as pushbuttons or signal lights, for mounting on a panel. A sign holder 6 of plastic, for example, is provided to be secured between the front frame 3 of the apparatus and the panel 5. The holder 6 is configured with a pocket 8 for a sign 10, which can easily be snapped into the pocket after the apparatus has been mounted in the panel. <IMAGE>
Patent SE-426325-B (SE)
Title: Process for the preparation of a fibre-free material for use as a soil cover
Inventor: SCHMIDT EVALD GOTTFRIED
IPC: C10F7/02
Filed: 1979-07-04
Abstract: The invention relates to a process for the preparation of a fibre-free material from peat-based fibrous material. In this process, the fibres of the peat material are exposed and converted into a suspension of peat material, which is subjected to at least one sorting operation. To obtain a high yield of usable material according to the invention, the fibre-free suspension obtained by the removal of fibres from the suspension of peat material is subjected to a separation process in which the organic material remaining in the suspension after the removal of the fibres is separated off from the fibre-free suspension. This organic material may be present e.g. in the colloidal form or as particles measuring less than 0.2 mm. The dry-matter content of the organic material isolated by the separation process is then increased by dehydration.
Patent SE-442178-B (SE)
Title: Storage cabinet that is transformable into a workbench
Inventor: NORDLUND S
IPC: B25H3/02
Filed: 1981-09-11
Abstract: The invention refers to a cabinet, which in its closed position can be locked while in an open position it forms a storage area for tools, etc. as well as a possible workbench. According to the invention, the cabinet is characterized by a rear piece (2), two gable pieces (3) at the side edges of the back piece (2), at the under edge of the back piece (2) a swinging mounted bottom piece (5) as well as at the upper edge of the back piece (2) a mounted lid (10), by which the bottom piece (5) contains a front plate (7), that in the closed position forms the front side of the cabinet.<IMAGE>
Patent SE-452595-B (SE)
Title: Dust elimination system for tipping vehicle
Inventor: VEIBECK TORGNY
IPC: B65G69/18
Filed: 1984-04-11
Abstract: The system, to eliminate dust generation when tipping grain, crushed material etc. into a pit or hopper, comprises an assembly of plates. The assembly is so shaped and positioned that the dust-laden air is kept at the bottom of the pit. The rising dust is directed against the incoming material and concentrated inside the pit, until extracted. The assembly also prevents the vehicle driving over the pit, and is usable as a cover for the pit.
Patent SE-458111-B (SE)
Title: Electrical power supply for underwater drilling
Inventor: GRIPSTAD BIRGER
IPC: B63G8/00
Filed: 1984-05-22
Abstract: The system comprises two parts, partly a drilling submarine for working on the seabed and partly a power unit which consists of a smaller underwater vessel equipped with an electrical generator driven by a Diesel or Stirling engine. Also provided is a cable whose length is varied with the aid of a winch, which transmits electrical power to the drilling submarine. During drilling on the seabed, at depths down to 500 metres, the submarine rests on telescopic legs secured by a hydraulically downwardly-driven screw. On the smaller underwater vessel is a snorkel which has an ice drill and ducts for air intake and exhaust gas outlet. The vessel is unmanned and is monitored from the operating room on board the drilling submarine.
Patent SE-456411-B (SE)
Title: Operating control for sawing machine
Inventor: JOHNSEN ANDERS
IPC: B27B5/00
Filed: 1987-01-23
Abstract: The body of the control is displaceable along a rail by the driving force from the first shaft, and the bearer is movable by driving force from the second shaft. The two shafts are fitted relatively close to each other, and each carry a gearwheel which sets them in rotation. A drive arrangement incorporates pref. two gearwheels which are alternately lockable in relation to a third drive shaft, so that at will the first or the second drive shaft can be made to rotate. The third drive shaft is set in rotation by a long manoeuvring unit, enabling an operator to operate the machine by remote control. The manoeuvring unit also causes the remote control device to carry out the change function.
Patent SE-459640-B (SE)
Title: Excess pressure infusion pump for blood transfusion
Inventor: LARSSON L
IPC: A61M1/02
Filed: 1987-03-13
Abstract: From the reducing valves (2,3) compressed air passes to a number of valve outlets (10) for excess pressure sleeves for the patient on the rear side of the appts. For each valve outlet (10) is positiond a three-way tap or valve (b) with filled, emptied and closed positions. In its emptied position each tap or valve connects with an inlet (8) and an outlet (9) to which is connected a closable ejector suction appts. (5) for rapid evacuation of the sleeve. Each tap or valve (6) is connected via its inlet (8) a check valve (7) fitted in a block.
Patent SE-466382-B (SE)
Inventor: GIBBONS E J
IPC: B01F23/57
Filed: 1987-09-09
Abstract: Functional agglomerated speckles, for incorporation in dentifrices, include agglomerates of a water insoluble powdered functional material and water insoluble, ethanol soluble ethyl cellulose, and may sometimes preferably also include a water soluble binder, such as polyvinyl pyrrolidone. Such speckles satisfactorily maintain their integrity and identity during processing of the dentifrice after addition of the speckles to a main dentifrice body but on storage, after packaging of the dentifrice in dispensing tubes, soften sufficiently so as to become essentially impalpable to one utilizing the dentifrice in brushing his teeth. Despite such softening the speckles continue to maintain their identity as speckles in the dentifrice. The speckles are especially useful in translucent or transparent gel dentifrices which contain components, such as flavouring and surface active agents, which may controllably soften the speckles on storage.
Patent SE-470320-B (SE)
Title: Foundation for a house without basement
Inventor: THOREN TORGNY
IPC: E02D27/01
Filed: 1991-11-28
Abstract: A foundation intended for a house without basement has  a peripheral sleeper wall 11 for supporting a floor structure 13, a foundation space 15 which is delimited to the sides by the sleeper wall and is delimited at the bottom by the ground or a covering 16, 17 laid upon the ground, and means for controlled supply and removal of heat-carrying air to and from the foundation space, which over a great part of its horizontal extent cannot be crawled through, but which at a central section of the foundation has a crawl channel 20. This crawl channel constitutes an admission for the water supply lines and an exit for the waste lines, and it has an access opening 22 which can be closed off in an essentially airtight manner. <IMAGE>
Patent CN-1010103-B (CN)
Title: 抗菌素生产和应用
Inventor: HIDEO ONO
IPC: A61K35/74
Filed: 1985-04-01
Abstract: 由 Empedobacter 属或 Lysobacter 微生物产生的抗菌素TAN-588，它的P-硝基苄基或二苯甲基酯衍生物，或它们的N-脱乙酰基衍生物及其盐，对革兰氏阳性细菌和革兰氏阴性细菌具有抗菌活性，它们可用来作哺乳动物、家禽等细菌感染的治疗剂。
Patent CN-1014703-B (CN)
Inventor: YOUQUAN YANG
IPC: C04B28/14
Filed: 1989-05-15
Abstract: 本发明提供了一种具有早强、高强和无强度倒缩的特点的钢渣白水泥。它突破了现有技术中关于SO 3 含量的通常作法并新增了一种更理想、更经济的活性混合材。本发明提供的钢渣白水泥均达到325 # ，其中85%在425 # 以上。
Patent FI-128355-B (FI)
Title: A sound attenuator as well as elements and a method of production thereof
Inventor: KOMI ERIN
IPC: F01N1/12
Filed: 2019-01-29
Granted: 2020-03-31
Abstract: In the present disclosure is proposed a novel sound attenuating element for, at least in part, providing adequate or preferably improved sound attenuating properties without excessively impeding flow while being susceptible to automated or machine assisted manufacturing or for providing the public with a useful alternative. The novel sound attenuating element (120, 130) is formed at least in part by an assembly of a plurality of components (123, 124, 133) which are successively connected to each other, which each exhibit a curved shape, and which form at least one non-planar ruled surface (121, 131) when assembled.
Patent FI-128293-B (FI)
Title: Driving device for stud pin and method of manufacturing studded tire
Inventor: TAKAHASHI YUKIHISA
IPC: B60C11/16
Filed: 2017-10-10
Granted: 2020-02-28
Abstract: A driving device for a stud pin and a method of manufacturing a studded tire that can accurately and efficiently drive a stud pin into mounting holes in the tread surface. A cylindrical main body (2) vertically extends with a front opening (2a) thereof disposed at the upper end. A stud pin (10) is loaded in a cylindrical inlet portion (3) extending diagonally upward from a side surface of the cylindrical main body (2) with a pin top portion (10a) of the stub pin (10) pointing downward and stored in the cylindrical main body (2). Inside the cylindrical main body (2), the pin top portion (10a) is held by a holding portion (5) formed at the tip of a driving rod (4) in a fitted state and a pin root portion (10b) of the stud pin (10) projects upward from the holding portion (5). The front opening (2a) opposes an installation hole (13) formed in a tread Surface (12). By pushing the stud pin (10) with the driving rod (4) moving in a cylinder axial direction and launching the stud pin (10) from the front opening (2a) with the pin root portion (10b) pointing forward, the stud pin (10) is buried in the installation hole (13) from the pin root portion (10b).
Patent FI-129746-B (FI)
Title: Package for fluid materials and packing assembly
Inventor: AIKIO VEIJO
IPC: B65D39/00
Filed: 2021-09-16
Granted: 2022-08-15
Abstract: Keksintö liittyy pakkaukseen (100; 200; 300; 400) fluidille materiaalille, joka pakkaus käsittää: pullon (120; 220; 320; 420) materiaalin vastaanottamiseksi, jolla pullolla (120; 220; 320; 420) on keskilävistäjä (X), kuperan muotoinen alapääosuus (120a; 220a; 320a; 420a), yläpääosuus (120c; 220c; 320c; 420c) aukon (121; 221; 321; 421) kera, ja keskiosuus (120b; 220b; 320b; 420b) alapääosuuden (120a; 220a; 320a; 420a) ja yläpääosuuden (120c; 220c; 320c; 420c) välissä; putkimaisen holkin (130; 230; 330; 430) pullon (120; 220; 320; 420) alapääosuuden (120a; 220a; 320a; 420a) ja ainakin osan keskiosuudesta (120b; 220b; 320b; 420b) ympärillä, jolla holkilla (130; 230; 330; 430) on yläpää (130b; 230b; 330b; 430b), joka on avoin ja jonka avoimen yläpään läpi pullo (120; 220; 320; 420) ulottuu ylöspäin ulos holkista (130; 230; 330; 430); korkin (140; 240; 340; 440) aukolle (121; 221; 321; 421), tunnettu siitä että holkin (130; 230; 330; 430) alapää (130a; 230a; 330a; 430a) ulottuu alaspäin pullon (120; 220; 320; 420) alapäädyn (122; 222; 322; 422) yli. Keksintö liittyy myös pakkauskokoonpanoon (1100; 1200; 1300; 1400; 1500; 1600), joka käsittää joukon edellä mainittuja pakkauksia (100; 200; 300; 400).
Patent HK-1040338-B (HK)
Title: Method and system for implementing a digital signature
Inventor: VATANEN HARRI
IPC: H04L9/32
Filed: 2002-02-01
Abstract: Method for digitally signing an electronic form in a secure manner by means of a mobile station. In the method, the material to be signed, which comprises a form, its identifier, shared information, and/or essential information added to it, is transferred to the mobile station, a first hash code (H1) is computed from the material to be signed, the hash code is added to the material for transfer into the mobile station, the material transferred into the mobile station is signed digitally by means of the mobile station and the authenticity of the signed and transferred material is verified by comparing the signed hash code with the hash code computed from the material before the signature. Thanks to the invention, a mobile station can be safely used for digital signature in various applications.