baber/WOPTO huggingface dataset:
Patent NL-8303766-A (NL)
Title: Sorting device for granular debris - has vessel with fluid level-adjacent collecting tubes distributed on two thirds of fluid-solid component level
IPC: B03B7/00
Filed: 1983-11-02
Abstract: The debris directed onto the fluid level arrives within the reach of the jets of four collecting tubes (51) which drive the material into the outer third of the fluid level. In the outer third of the area four run up channels (53) are provided, in the discharge end of which accelerating jets (52) are fitted. The accelerating jets are designed in such a way that the floating material is driven towards the bottleneck of the channel, where the overflow (58) controlled by a damper (57) is fitted. The flow energy of the material is to be laid out in such a way that both fine as well as coarse floating material is driven over the overflow into the discharge trough (70).
Patent NL-8402349-A (NL)
Title: Fishing line float material - comprises mixture of mouldable bonding agent and glass pellets
IPC: A01K93/00
Filed: 1984-07-25
Abstract: The float material (3) for a fishing line (4) comprises a mixture of mouldable bonding agent and pellets of solid material, typically glass. The agent can be hardening or non-hardening, and can contain a pigment, preferably fluorescent. The glass pellets may be hollow and made of barium silicate glass. They can have a particle size of 10-160 micrometers, and a wall thickness of 5-2 micrometers.
Patent NL-8600195-A (NL)
Title: Multiple unit HV installation - links each unit filled with gas to common expansion chamber
IPC: H02B13/025
Filed: 1986-01-28
Abstract: Each h.v. installation is enclosed in a housing which is pressurised with an electrically insulating gas such as sulphur hexafluoride-SF6. Each housings has a break-out plate which fits in the end of a link tube. All the link tubes are connected to a common expansion chamber. The expansion chamber is filled with SF6 at a lower pressure than the housings but at a higher pressure than the outside atmos.
Patent NL-8902710-A (NL)
IPC: B65B9/13
Filed: 1989-11-02
Abstract: An apparatus for opening one layer of a tube-like material web (2) comprises a cutting means and a straight support (4) for guiding the material web, which support extends transverse to the longitudinal direction of the material web. The cutting means includes a cutting knife (8) mounted on a carriage (7) movable back and forth parallel to the support by means of a first driving means. The carriage carries a guiding element (15) for guiding the carriage on the support during cutting open said one layer. The cutting knife projects with respect to the guiding element in the direction of the support along an adjustable length.
Patent NL-9000235-A (NL)
IPC: B29B9/14
Filed: 1990-01-31
Abstract: The invention relates to a plastic granulate containing non-dispersed reinforcing fibre bundles and consisting of granules incorporating fibre bundles, with perfectly random orientation of the fibre bundles in respect of the longitudinal axis of the granule, the fibre bundle containing at least 100 fibres. Moulding compounds obtained from the plastic granulate have excellent properties perpendicular as well as parallel to the processing direction.
Patent NL-9001932-A (NL)
Title: Low profile detachable carrier for mounting on vehicle roof - includes platform of glass fibre or reinforced plastics curved in two planes to conform to vehicle roof
IPC: B60R9/055
Filed: 1990-09-03
Abstract: A detachable carrier consists of a platform (1), curved in two planes to conform to a vehicle roof. It is ideally fabricated of glass fibre reinforced plastic. It carries attachments (e.g. 7) to secure a variety of loads, e.g. skis, bicycles, surf boards. A vertical bulkhead (2) and side panel (3) provide a weather-proof container. A similar container can be mounted on the other side of the bulkhead. Panels are hinged to the top of the central bulkhead for easy access. A flap (hachured) at the front streamlines the carrier to the vehicle roof.
Patent NL-9300648-A (NL)
Title: Method and apparatus for laminating sheet-type materials, such as textile and the like, with the aid of adhesive
IPC: C09J5/00
Filed: 1993-04-16
Abstract: Method and apparatus for fabricating laminates of two sheet-like materials such as textile, nonwovens etc. in a continuous process. The materials are pressed together from rolls with the interposition of a two-component adhesive (two-pack adhesive). No solvent for the components is used, but on the other hand they are applied after having been well blended with a catalyst for the polymerization process. The amount of catalyst chosen is such that the polymerization process starts during the period when the materials remain pressed together. Pressing them together is effected by the materials lying on top of one another being conveyed with the aid of, and between, two conveyor belts which lie against one another under the desired pressure.
Patent NL-9600020-A (NL)
Title: Vehicle track element having replaceable pads - with pads moulded to end plates and provided with holes for track pins
IPC: B62D55/21
Filed: 1996-10-29
Abstract: The track element is secured by two parallel pins threaded through the two holes of the two pads on each element. The guide flange (68) and the links (72) to the adjacent track elements are all secured by the same process. - The running pads are moulded to the pressed metal plates or are bolted into position. The whole element is demountable and every part can be replaced.
Patent PT-70275-A (PT)
IPC: F42D5/04
Filed: 1979-10-04
Abstract: 1. A protective mat for covering articles which are to be explosively blasted, characterized in that it consists of a nonwoven textile sheet-like structure of synthetic continuous filaments or staple fibres, which on determination of the tension-elongation behaviour according to DIN 53857 has a tensile strength of 30-100 n/5 cm at 10 % elongation, a tensile strength of 100-400 N/5 cm at 30 % elongation, a tensile strength of 300-800 N/5 cm at 50 % elongation, a tensile strength of 500-950 N/5 cm at 70 % elongation and a tensile strength of 600-1100 N/5 cm at 90 % elongation, and a weight per unit area of at most 800 g/m**2, or that it consists of a plurality of such nonwoven textile sheet-like structures joined side by bonding, such as welding or stitching.
Patent PT-73587-A (PT)
Title: Process for preparing novel peptides
Inventor: JORGENSEN KARIN DAMM
IPC: A61K38/28
Filed: 1981-08-27
Abstract: A novel, purified peptide having the following amino acid sequence: Arg-Ser-Leu-Gln-Asn-Thr-Glu-Glu-Lys-Ser-Arg-Ser-Phe-Pro-Ala-Pro-Gln-Th r-Asp-Pro-Leu-Asp-Asp-Pro-Asp-Gln-Met-Thr-Glu-Asp. The peptide may be used as medicament, e.g., in the treatment of gastroduodenal ulcers.
Patent PT-73791-A (PT)
Title: Process for preparing 2-carbamimidoyl-6-substituted-1- -carbadethiapen-2-em-3-carboxylic acids
IPC: C07D487/04
Filed: 1981-10-08
Abstract: Disclosed are 2- and 6-substituted-1-carbadethiapen-2-em-3-carboxylic acids having the structure: <CHEM> wherein R@, and R@ are, inter alia, independently selected from the group consisting of hydrogen, alkyl, alkenyl, aryl and aralkyl; A ist a direct, single bond connecting the indicated S and C atoms, or A is a cyclic or acyclic connecting group selected, inter alia, from alkyl, cycloalkyl, aryl, heteroaryl, heteroalkyl; R@ and R@, which define the carbamimidoyl function are, inter alia, independently selected from hydrogen, alkyl, aryl; additionally, said carbamimidoyl is characterized by cyclic structures achieved by the joinder of the two nitrogen atoms via their substituents and by their joinder to connecting group A; additionally, <<carbamimidiums>> are disclosed by quaternization of one of the nitrogen atoms of said carbamimidoyl. Such compounds as well as their pharmaceutically acceptable salt, ester and amide derivatives are useful as antibiotics. Also disclosed are processes for the preparation of such compounds; and pharmaceutical compositions comprising such compounds.
Patent PT-80797-A (PT)
Title: Apparatus for treating specimens at low temperature
IPC: F25D3/10
Filed: 1985-07-11
Abstract: Apparatus for treating biological specimens at low temperatures for subsequent microscopic examination comprises a container having a specimen treatment chamber disposed in a vessel adapted to contain liquid coolant. The specimen treatment chamber is adapted to receive a specimen to be treated and a specimen treatment medium. Precooling means is provided for precooling the specimen treatment medium before it is introduced to the specimen treatment chamber. The precooling means comprises a reservoir communicating with the specimen treatment chamber, and delivery means for delivering the specimen treatment medium to the reservoir. The reservoir and delivery means are arranged so that specimen treatment medium flowing through the reservoir and delivery means is cooled by the liquid coolant, and so that the specimen treatment medium can flow through the delivery means in countercurrent heat exchange with specimen treatment medium flowing from the reservoir to the specimen treatment chamber.
Patent PT-85978-A (PT)
Inventor: BERTOCCHIO RENE
IPC: C07C53/21
Filed: 1987-10-22
Abstract: This invention relates to compounds which simultaneously contain a perfluorinated chain and a hydrogenated chain and which correspond to the general formula:   <IMAGE>   in which RF is a perfluoroalkyl radical, m an integer from 0 to 2, RH an alkyl radical, X an OH or NR1R2 group, and R1 and R2 are hydrogen atoms or methyl radicals. The amides (X=NR1R2) are prepared by photoamidation of the polyfluoroolefins RF-(CH2)p-CH=CH-CnH2n+1 where p is equal to 0 or 1 and n is an integer from 1 to 17, and the acids (X=OH) are prepared by hydrolysis of the amides thus obtained. The acids and their salts may be employed as surface-active agents or, as also the amides, as intermediates for the synthesis of such agents.
Patent PT-86719-A (PT)
Inventor: SCHEER HANS
IPC: C09J201/00
Filed: 1988-02-08
Abstract: Thermostable rubber/metal bonding agent for use as an auxiliary in the vulcanising of natural or synthetic rubber mixtures onto metallic or other rigid substrates, comprising mixtures based on chloro rubber, brominated dichloropolybutadiene and also quinonedioxime which is free of oxidising agents for the quinonedioxime.
Patent PT-90071-A (PT)
Inventor: TURNER PETER MICHAEL DRAYER
IPC: H04M3/36
Filed: 1989-03-21
Abstract: There are disclosed a method of call control (gapping) and a communications switching system in which such method is implemented, the system incorporating a call gapping arrangement for limiting the recurrence rate of successive call attempts for a particular type of call, for example to a national phone-in number, the arrangement comprising a clock (10) for determining a succession of call gapping intervals; a first up/down counter (18) having a limit N; a signal generator (11) responsive to the clock and coupled to the counter (18) to increment it by a value m each interval; a second up/down counter (21) having a limit M less than N, the counters (18,21) being responsive to call processing circuitry (14) to be decremented for each call attempt effected by the system; a comparator (15) responsive to the content of counter (21) becoming zero to inhibit the call processing circuitry (14) from allowing call attempts. The performance of the call gapping method is nearly ideal, and it can be left permanently operational.
Patent PT-91931-A (PT)
Inventor: COOPER DAVID GWYN
IPC: C07C311/21
Filed: 1989-10-09
Abstract: Compounds of the formula (I): <CHEM> and salts, esters and amides thereof, wherein R<1> is phenyl optionally substituted by one or more substituents chosen from halogen, C1-4alkyl, C1-6acyl, C1-4alkoxy, nitro and trifluoromethyl; and A is an acyclic hydrocarbon group having from 2 to 4 linear carbon atoms, processes for their preparation, pharmaceutical compositions containing them, and their use in therapy in the treatment of thromboxane mediated diseases.
Patent PT-96226-A (PT)
Inventor: FAIARDI DANIELA
IPC: C07C43/174
Filed: 1990-12-17
Abstract: Morpholinyl derivatives of doxorubicin having the general formula A:   <CHEM> wherein X represents a linear or branched C1-c6 alkyl group or a benzyl group -CH2C6H5, and having (S) or (R) configuration at carbon atom C-2" of the morpholino ring, are antitumor agents.
Patent PT-98837-A (PT)
Inventor: LOFTON ELIZABEHT PAUL
IPC: D06M13/12
Filed: 1991-08-30
Abstract: A method for treating a flexible, porous substrate, such as a non-woven fabric, with a water-borne formaldehyde-free composition comprising an emulsion-polymerized binder containing copolymerized ethylenically-unsaturated dicarboxylic acids, or derivatives thereof, wherein the binder is partially neutralized with a fixed base.
Patent SE-9001730-A (SE)
IPC: C03B5/08
Filed: 1990-05-14
Abstract: The invention relates to a process and a crucible furnace for smelting a batch in a crucible, in association with producing glass for handicraft processing, by means of creating a temperature profile in the crucible furnace which involves the batch being smelted primarily from the bottom and upwards and from the outside and inwards in the crucible. The crucible furnace is designed with a raised crucible and with vertically arranged, partially air-cooled electric heating elements which are able to reach the bottom and lower parts of the crucible by means of direct heat radiation. <IMAGE>
Patent SI-9700118-A (SI)
Title: Universal blockader for protection of house doors and other kind of doors against break-in
Inventor: VUKOVIC JAKOV
IPC: E05B51/02
Filed: 1997-05-09
Abstract: High security, peace and peaceful sleeping are assured by a new invention Universal Blockader (2) for protection of house and all other kind of doors (1) in such a way, that beside the existing lock (44), the Universal Blockader (2) is mounted on the door (1), binding the blockader (2) and the lock (44) with a small tube (24) which transfers air under pressure or vacuum from a pump (15) through a canal (21) and a sandwich-like assembled cogwheels (4) and further through a tube (24) up to air chambers (31 and 32) where the pressurised air is pushing a rubber membrane (34) and a piston (33) which prevents, after its movement forward, the lock (44) tongue (43) from moving backwards by which the lock would become unlocked. The cogwheels (4) with the canal are turned by means of cogwheels (3) with numbers and letters (5) for composing of secret ciphers. This Universal Blockader blocks all the doors from the exterior as well as interior side and possesses a high safeguarding power by offering two blockades.
Patent TR-21442-A (TR)
IPC: C01B25/237
Filed: 1983-01-27
Abstract: The disclosure relates to process for removing heavy metal ions, especially cadmium, copper, lead and mercury ions from wet-processed phosphoric acid. To this end, the crude acid is contacted with a mixture consisting of an adsorbent and a diorganyldithiophosphoric acid ester or, after treatment with the ester, the acid is contacted with the adsorbent alone, and the purified phosphoric acid is ultimately separated from the ester and adsorbent.
Patent UA-15737-A (UA)
Title: method and device of cooling the steel ingots at continuous teeming
IPC: B22D11/124
Filed: 1989-05-12
Abstract: Invention relates to cooling of ingots made of steels, which have a wide range of hardening, for example, with carbon content about 0.25… 1.5 %. Object of the invention - improvement of the quality of ingots due to elimination of the stratified area in the center section. The method of cooling the steel ingots at continuous teeming includes cooling ingot in the crystallizing pan, formation in it of hardened ingot skin and subsequent cooling under crystallizing pan of ingot with intensity change along metallurgical length. Cooling of hardened ingot skin at a rate, which exceeds the rate of cooling of its solid-liquid skin, is additionally accomplished at the end area of the metallurgical length of ingot.
Patent UA-10005-A (UA)
Title: Gradient measuring sounding complex
Filed: 1990-12-06
Abstract: Complex has submersible device with main and additional indicators of hydro-physical parameter, pressure gauge, three measuring-amplification blocks, two analog-digital transformers, difference amplifier, pulse generator, difference memory, element “AND”, key, measuring device, subtractor.
Patent UA-19264-A (UA)
Title: Structure for reception of paint and varnish materials
Filed: 1991-04-23
Abstract: Composition for obtaining of paint-and-lacquer materials additionally contains waste catalyst, comprising zinc sulfide and zinc oxide. The invention relates to obtaining of paint-and-lacquer materials based on industry waste and may be used in various branches of industry for protection against corrosion.
Patent UA-18673-A (UA)
Title: An acid-proof polymer composition for coatings
Filed: 1991-08-02
Abstract: The invention relates to polymer composition materials. A composition comprises polybuthylmethacrylate, modifier, benzoyl peroxide, dimethylalanine, and filling agent. It comprises polyisocyanate as a modifier, activated basalt scale, chromium oxide and, additionally, perchlorovinyl resin as a filling agent. .
Patent BG-100443-A (BG)
Title: Controller for gaming machines
Inventor: KHITOV KHITKO G
IPC: G06F19/00
Filed: 1996-03-21
Abstract: The controller can be used in automated gambling and other electronic game machines. It has better data protection as well of the software included in it, has greater efficiency, the collection of turnovers is automated and there are facilities for including it into a network for centralized control and automatic accumulation of a jackpot formed simultaneously by several gaming machines. The controller consists of a maintenance supply battery (1), microprocessor with permanent and operative storage with single-chip microcomputer (12) having a memory for electronic counting (2) connected to it, standard-type organized periphery (3) containing port for gaming and functional buttons (4), port for coin-container and A.T.M. (5), sound controller (6) with amplifiers and output drivers (7), videomemory (8), videocontroller (9), graphic memory (10) and videomonitor (11) control. The electronic counting memory is connected to a controller for automatic collection (13) connected to a digital display (14) and to the single-chip microcomputer (12) which is coupled by first data control bus to microprocessor (15), the data input of which is connected to the output of a unit for the identification of electronic switches (16) coupled to a seat of a lock (17) for receiving electronic switches. Microprocessor (15) is connected by a second data-controlling bus to an electronic clock (18). Battery (1) is coupled to supply input for maintaining clock (18) and microprocessor (15) the third data-controlling bus of which is coupled to an energy independent memory (19) connected by another data-controlling bus to the single-chip microcomputer (12).
Patent BG-110610-A (BG)
Title: Method for production of heat and electric energy
Inventor: STOYCHEV VALENTIN
IPC: C25B1/04
Filed: 2010-03-05
Abstract: The method can be applied in the hydro power engineering. It provides high efficiency in the production of heat and electric energy. The method includes breaking down of water to hydrogen and oxygen and subsequent burning of the hydrogen and the oxygen for production of water steam, and according to the invention the breaking down of the water is carried out by means of electrolysis in an electrolyser situated at sea level 0, and the produced hydrogen and oxygen are transported to sea level 3000 - 6000 m, where a controlled burning of the hydrogen and the oxygen is carried out for production of water steam. After the water steam is cooled, the kinetic energy of the produced water is used for production of electric energy in a water turbine located at sea level 0, and the water already utilized by the water turbine is fed to the electrolyser for electrochemical breakdown.
Patent BG-104190-A (BG)
Title: Composite plate with foam core to be used in trailer walls and doors
Inventor: EHRLICH DONALD J
IPC: B62D33/04
Filed: 2000-02-25
Abstract: In building of a wall (28, 30) or a door (32) of a transport vehicle such as a trailer (22) or a van a new type of composite plate (board) (20) is used made of a pair of metal coatings (40, 42) such as aluminium of steel, which have foamed thermoplastic core (44) pressed between them. Coatings (40, 42) are connected to core (44) by some elastic adhesive (46). The foamed thermoplastic core (44) is elastic and can be made of foam high or low density thermoplastic. Foaming of the core (44) reduces the weight of the plate (board) (20), increases the resistance of its coating and minimizes the shearing stress in the adhesive layer between the core and the coating thus reducing the risk of potential unsticking between the metal coatingss (40, 42) and the thermoplastic core (44) in case of temperature changes. 20 claims, 3 figures
Patent BG-106026-A (BG)
Title: 1-amino-triazolo[4,3-a] quinazoline-5-ones and or -5-thions inhibiting phosphodiesterase iv
Inventor: GAUDILLIERE BERNARD
IPC: A61P13/08
Filed: 2001-10-18
Abstract: The invention relates to triazolo[4,3-a]quinazoline-5-ones and/or 5-thiones of formula (I) or (II) whereby (I) and (II) are position isomers of group R on nitrogen 3 or 4. Optionally the invention also relates to the racemic forms, isomers and pharmaceutically acceptable salts thereof. The invention further relates to a method for the production thereof and to compositions containing said devices. The compounds act as inhibitors of phosphodiesterase IV (PDE-4). 39 claims
Patent BG-108861-A (BG)
Title: Low yellowing scorch inhibitor composition
Inventor: DEMASSA JOHN
IPC: C08G18/28
Filed: 2004-09-01
Abstract: A scorching inhibitor composition for use as additive in the manufacture of polyurethane foams is based on a derivatized phenol, 4-tertbutyl catechol and optionally, phenothiazine. The derivatized phenol is a di-tert-butyl phenol, preferably a 2,6 tert-butyl phenol substituted at least at the 4-position with an aliphatic, aromatic or aliphatic-aromatic moiety, of C2 or greater. Preferably, the phenol is a liquid and is chosen from among 2,6 di-tert-butyl-4-isobutyl phenol; 2,6 di-tert-butyl-4-nonyl phenol; and benzene propanoic acid, 3,5-bis (1,1-dimethyl-ethyl)-4-hydroxy-C7-C9 branched alkylesters. The phenol may optionally posses combinations of heteroatoms, such as N,O,S or P, and may be dimerized.
Patent BG-112104-A (BG)
Title: A method and device for trnasporting material used in sewing machines
Inventor: PALEVA-KADIYSKA BLAGOYKA
IPC: D05B27/02
Filed: 2015-10-02
Abstract: The method for transporting material used in sewing machines consists of a rectilinear area of trajectory of movement of the rack gear in the entire work stroke and an arch-shaped trajectory in the return stroke. Moreover, before the beginning and after the end of the work stroke rectilinear areas in the trajectory of the pin comb have been designed, which are perpendicular of the trajectory of the work stroke. This ensures a safe pressing of the layers of material before transporting and freeing them, after finishing the work stroke. A constant pressure force throughout the entire period of material transportation is guaranteed. The device, which accomplishes the method, consists of decoupled chains for horizontal and vertical movement of the pin comb. The chain for horizontal movement consists of a spine mechanism with a two-roll rocket arms (back G1 and rocket arm (1) with rolls r1) and successively linked crank mechanisms (crank portion (1), connecting rod (2) and slider (3)). The chain for vertical movement consist of a spine mechanism with a roller slider (back G2 and slider (4) with rolls r2)). The slider (4) is a guide for the slider (3). To the latter is attached a pin comb Q. This device guarantees a constant orientation of the pin comb (parallel to the needle plate) and constant, previously inputted, raise of the pin comb above the needle plate in each length of the stroke.