baber/WOPTO huggingface dataset:
Patent SK-37898-A3 (SK)
Title: Construction foam for use as a joint filler
Inventor: STAUDER DIETER
IPC: C04B28/02
Filed: 1998-03-19
Abstract: An insulating board joint filler foam, for use in the regions of door or window frames or the like, consists of a light mineral mortar based on a lime-cement mortar with added aluminium powder, the mortar exhibiting 30-40% expansion on water addition. Preferably, the light mortar contains (by wt.) 50 parts white cement, 43 parts silicate filler, 4 parts binder, 0.5 parts additives and, as foaming agent, 2 parts aluminium powder. Also claimed is the use of the above preferred light mortar, when mixed with water (preferably in amount 1 wt. part water per 1.5-2.5 wt. parts mortar), as an assembly foam for introduction (preferably by a suction/spray gun) into joints to be sealed.
Patent SK-42495-A3 (SK)
Title: Discharger device for water closet
Inventor: HUBATKA ALEX
IPC: E03D3/00
Filed: 1994-08-02
Abstract: A flushing device has two water outlets, wherein one outlet is connected to an arch of a trap of the toilet bowl. This outlet is connected to means with which a portion of the flushing water present in a flushing tank can be pressurized and released to this outlet. The water is briefly set into motion with the pressurized flushing water, and more effective emptying of the trap is achieved. The flushing device according to the present invention represents a lower load for the water pipes and operates with less noise than flushing valve-type devices.
Patent SK-45698-A3 (SK)
Title: Wear resistant, powder metallurgy cold work tool steel articles having high impact toughness and a method for producing the same
Inventor: PINNOW KENNETH E
IPC: B22F1/00
Filed: 1998-04-09
Abstract: A hot-worked, fully dense, wear resistant, vanadium-rich, powder metallurgy cold work tool steel article having improved impact toughness. This is achieved by controlling the amount, composition and size of the primary carbides and by insuring that substantially all the primary carbides remaining after hardening and tempering are MC-type vanadium-rich carbides. The article is produced by hot isostatic compacting of nitrogen atomized powder particles.
Patent SK-46598-A3 (SK)
Title: Recombinant dna plasmid vector, mammalian cell transformed with this vector, recombinant human erythropoietin, and method of its production
Inventor: FRITSCH EDWARD
IPC: C07K14/505
Filed: 1985-12-03
Abstract: The invention refers to a recombinant DNA plasmid vector containing cDNA encoding human EPO of clone lambda HEPOFL13 (ATCC 40153) and mammalian cell transformed with this vector. Recombinant human erythropoietin characterised by the presence of O-linked glycosilation, obtainable by the steps of (a) culturing in a suitable medium CHO cells containing a DNA sequence encoding human erythropoietin said DNA sequence operatively linked to an expression control sequence and (b) recovering and separating the EPO from the cells and the medium. The recombinant human erythropoietin can be characterised by a glycosilation pattern comprising fucose, which glyocosilation pattern comprises relative molar levels of hexoses to N acetylglucosamine (Nacglc) of 1.4 : 1, specifically galactose : Nacglc = 0.9 : 1 and mannose : Nacglc = 0.5 : 1.
Patent SK-72595-A3 (SK)
Title: Compositions on taxoides base
Inventor: BOBEE JEAN-MARC
IPC: A61K31/34
Filed: 1993-11-26
Abstract: Injectable taxane derivative based compositions for preparation of the infusion solution has got two separate areas, based on the solution containing less than 5 % ethanol, which contains taxane derivative in the surfactant, that is selected from the group including polysorbates or ethylene-oxide esther-ethers and aliphatic acid glycerides and diluting addition enabling to prevent creating gelating phase, produced by mixing of this solution with the aqueous solution, or to break this gelating phase, with the proviso that diluting addition is selected from the group including organic compositions with the molecular weight less than 200 or mineral salts, with the proviso that diluting addition is present in the amount more than 6 % of the weight, content being expressed as total weight of surfactant and this composition is intermediate composition for preparation of the infusion solutions.
Patent SK-78594-A3 (SK)
Title: Method of measuring the thickness of a layer, and a device for realizing of this method
Inventor: GREMINGER HANSUELI
IPC: B02C4/36
Filed: 1993-10-06
Abstract: Described is a method of measuring the thickness of paste-like or dough-like material on a moving surface. A movably mounted measurement roller is laid on the layer and, while the surface covered by the layer moves past, the distance the roller is displaced at right angles to the direction of motion of the surface is determined by means of a sensor which generates an output signal. One parameter of this output signal is functionally related to the magnitude of the measurement-roller displacement, i.e. the thickness of the layer. In order to maintain precision and avoid the layer being measured being wound on the measurement roller, a pre-defined braking force is exerted on the roller. Apparatus comprising at least one measuring roll (32) being movable crosswise to the moving direction of the surface, such as the cylindrical surface of a roller (5) of a roller mill (WW) to which there is assigned an electronic sensor (34) detecting their movements and/or positions at least with respect to their height over the roller (5) whilst a brake device (37) is assigned to a respective measuring roll (32) and the braking force thereof is dependent upon the velocity of the respective roller (5), optionally the measuring roller.
Patent SK-83395-A3 (SK)
Title: Method of producing highly reactive urea-modified phenolitic resins for use as core-chip binders in the manufacture of chipboards
Inventor: BUSCHFELD ADOLF
IPC: C08G14/08
Filed: 1993-12-20
Abstract: PCT No. PCT/DE93/01236 Sec. 371 Date Jun. 29, 1995 Sec. 102(e) Date Jun. 29, 1995 PCT Filed Dec. 20, 1993 PCT Pub. No. WO94/15982 PCT Pub. Date Jul. 21, 1994Urea-modified, highly reactive phenolic resins useful as center-layer bonding agents in the manufacture of particleboard are provided by condensing phenol and formaldehyde until shortly before gelation takes place such that, after addition of urea, relatively low-alkaline, urea-modified phenolic resins are obtained which my optionally be stored and to which, shortly before processing them into glues for center-layer particles, alkali is added in sufficient quantities to ensure rapid cross-linking of the phenolic resin.
Patent SK-84193-A3 (SK)
Title: Spinning apparatus for roving with an opened end
Inventor: FURTMEIER ANTON
IPC: D01H4/08
Filed: 1993-08-06
Abstract: The opener roller housing of an open and spinning device is provided with a stop for a rotor cover and for axial adjustment of the rotor shaft support. The stop is located on the side of the fiber feeding channel section of the opener roller housing which is closest to the open-end spinning rotor and is preferably an integral part of the opener roller housing. The stop is furthermore connected to a guide for the rotor cover.
Patent SK-89996-A3 (SK)
Title: Aryl and heteroaryl pyrimidines and herbicidal agents containing them
Inventor: BAUM JOHN W
IPC: A01N43/54
Filed: 1995-01-11
Abstract: This invention relates to novel aryl and heteroaryl pyrimidine derivatives, shown below, substituted at the 2- and 4-position of the pyrimidine ring, their use as herbicides and agricultural compositions comprising the same. In formula (I), W is a substituted phenyl or a substituted 5- or 6-membered aromatic heterocyclic ring wherein one or two atoms of said ring are selected from oxygen, nitrogen and sulfur; W being substituted by at least R; R is CO2R<4>, CHO, CONH-O-CH2CO2R<4>, COSR<4>, CO2CHR<5>OCOR<6> or CH=NOR<4>; R<1>, R<2>, R<4>, R<5>, R<6> are as defined in the application; m = 1 or 2.
Patent SK-96793-A3 (SK)
Title: A door for deslagging of an electric arc furnace
Inventor: BERNET THIERRY
IPC: F27D99/00
Filed: 1993-09-09
Abstract: The present invention relates to a slag removing door (10) of an electric arc furnace, of the type comprising a panel (11) which in particular is cooled and mounted slidingly vertically in front of a slag removing opening (2) of said furnace. The slag removing door (10) comprises means (20) for forming a curtain of air which is directed towards the threshold (4) of the door and extends essentially over the entire width of this door to ensure the impermeability of the bottom of said door during its closure and its partial opening. <IMAGE>
Patent CZ-149593-A3 (CZ)
Title: Novel steroid-esters
Inventor: AXELSSON BENGT
IPC: C07J71/00
Filed: 1992-01-29
Abstract: Compounds of general formula (I), in which formula the 1,2-position is satured or is a double bond, R1 is hydrogen or a straight or branched hydrocarbon chain, R2 is a hydrogen or a straight or branched hydrocarbon chain, R3 is acyl, X1 is hydrogen or halogen, X2 is hydrogen or halogen and provided that 1) R1 and R2 are not simultaneously hydrogen, 2) X1 and X2 are not simultaneously hydrogen, 3) when the 1,2-position is a double bonnd, R1 and R2 are not simultaneously methyl groups, 4) when the 1,2-position is a double bond, R1 is a hydrogen atom and R2 is a straight or branched hydrocarbon chain having 1-10 carbon atoms R3 is acyl having 11-20 carbon atoms, processes for their preparation, pharmaceutical preparations containing them and the use of the compounds in the treatment of inflammatory and allergic conditions.
Patent CZ-216592-A3 (CZ)
Title: heat-exchange apparatus with tubular conduits and with varying temperature for constant ratios of heat-exchange gases amount and method of heat exchange
Inventor: HEUMULLER RICHARD ING
IPC: F28D7/16
Filed: 1992-07-10
Abstract: A shell-and-tube heat exchanger for heating a gas at a low temperature by means of a gas at a high temperature given a prescribed volume ratio between the two gases to variable temperatures between the design maximum and a value below the latter is presented which has for the gas at low temperature at least one additional feed connection between the feed and discharge connections for the gas to be heated in the lower region of the housing on the side where the hot gas is incident, and is connected to a device for flowmetering. <IMAGE>
Patent CZ-272892-A3 (CZ)
Title: Radio receiver with analog dynamic compression and digital expansion
Inventor: BAIER ALFERED
IPC: H04B14/04
Filed: 1992-09-01
Abstract: 2.1 The invention relates to a radio receiver (2) for a phase- or frequency-modulated communication signal (e), comprising an analog receiving section (10) with nonlinear dynamic compression (22), with an analog/digital converter (25) and with a digital signal processing section (30). Nonlinear distortion occurs in the communication signal due to the non-linear dynamic compression. 2.2 To prevent this non-linear distortion, it is proposed that the digital signal processing section (30) exhibits an expansion section (29) for compensating for the non-linear dynamic compression (22) of the analog receiving section (10). For this purpose, inverse function values inversely proportional to the characteristic of the non-linear dynamic compression (22) are determined for each pair of samples of digitised quadrature components (Id, Qd) of the communication signal (e) and used for equalisation in the expansion section (29). 2.3 Radio receiver for mobile radio transmission systems. <IMAGE>
Patent CZ-420190-A3 (CZ)
Title: hydraulic structure with an artificial water canal
Inventor: ZEMAN FRIDRICH ING
IPC: E02B3/00
Filed: 1990-08-29
Abstract: Water construction work according the invention, is solving an important ecological water servicing and energetic problem i.e. revival of the adequate part of the country in the surrounding of formerly abandoned riverbed (1) of the river, retention, i.e. retaining of precipitating water from opposite chains of mountains and enables further construction and working of derivative power stations (6). Solution relates into the creating of analogical water regime in an abandoned riverbed (1) of the river, as was there before the withdrawal of the water into the derivative canal (5). Into the abandoned riverbed (1) of the river are built-in suitable arranged lower tangential dams (2) for backwater of the water in so created pools (3) height of individual dams (2) in compartment to the length of the pools (3) is by nivelization determined so, that it corresponds to the horizontal water level, to the ideal conditions from the view of acting of surface and subterranean waters on ecology of the country.
Patent CS-454490-A3 (CS)
Title: Internal combustion engine piston
Inventor: BOHM GERHARD
IPC: F02F3/02
Filed: 1990-09-19
Abstract: PCT No. PCT/EP90/01600 Sec. 371 Date Dec. 20, 1991 Sec. 102(e) Date Dec. 20, 1991 PCT Filed Sep. 25, 1989 PCT Pub. No. WO91/04429 PCT Pub. Date Apr. 4, 1991.A piston for an internal combustion engine comprising a piston head provided with at least one piston ring groove and a piston body having a piston pin bore, and a compression height of less than 40% of the piston diameter. In order to be able to equalize the influences of thermal expansion as well as possible and to enable a quiet operation of the piston in a cylinder, the invention provides that the largest diameter region of the piston body is arranged in a plane which extends perpendicularly to the body-generating line and which includes the piston pin axis.
Patent CZ-594088-A3 (CZ)
Inventor: KAUCKY VLADIMIR
IPC: A63B61/04
Filed: 1988-09-05
Abstract: Zařízení pro pevné spojení obou polovin stolu stolního tenisu pomocí vodících lišt (4, 4’) a kolíčků (3, 3’), spočívá v jednoduchém nasazení stojánků (5, 5’) zasunutím mezi vodící lišty (4, 4’). Je tím vyloučen posun obou polovin stolu střihem a rozestupem. Napnutí síťky (10) se provádí pružinou (12) a napínací pákou (13), umístěnou na stojánku (5).
Patent CZ-748489-A3 (CZ)
Inventor: KOURIL MILAN RNDR CSC
IPC: C08K5/5399
Filed: 1989-12-28
Abstract: Pro dosažení účinné a ekonomicky vyhovující retardace
hoření zejména polysacharidických látek je použito retardéru
hoření v podobě sloučeniny založené na bázi ureapolycyklotrifosfazenu
a ureapolyceklotetrafosfazenu.
Patent CZ-125893-A3 (CZ)
Title: Connecting device
Inventor: FRICK EDMUND
IPC: F16L23/14
Filed: 1993-06-23
Abstract: The invented connecting device has two shaped parts (7, 8) that can be clamped to each other by a bolt (14) and each shaped part (7, 8) has a bend. The shaped parts (7, 8) overlap profiles (1) of frames and by their arms (9, 10) reach on the profile (1) side that is turned away from mutually adjacent side surfaces (16) of the frame profiles (1). Both shaped parts (7, 8) of the invented connecting device are formed substantially in the form of "L" letter being formed by both the connecting arm (9, 10) and an auxiliary arm (12, 13), whereby the bends are formed by those arms (9, 10, 12, 13). The auxiliary arms (12, 13) of both the shaped parts (7, 8) overlap each other and are coupled with each other by means of the bolt (14).
Patent CZ-133796-A3 (CZ)
Title: Method of knitting eye courses and a circular knitting machine for making the same
Inventor: MATOUSEK BOHUMIR
IPC: D04B9/00
Filed: 1996-05-09
Abstract: The invented circular knitting machine is provided with lifting edges (91, 94) for lifting needles (2) into a closing position in both directions (S1, S2) of rotation that are placed outside the space between loop-forming locks (5, 6) of a reversible knitting system. Lifting edges (92, 93) for lifting needles into gripping positions are then placed between the loop-forming locks (5, 6).
Patent CZ-143393-A3 (CZ)
Inventor: NOVOTNY LADISLAV ING CSC
IPC: G01N27/00
Filed: 1993-07-16
Abstract: Způsob spočívá v tom, že se nejprve zmčří charakteristické
koncentrační křivky příslušejícíjednotlivým složkám, ty se
spolu sjejich parametry uloží, poté se zjistí závislost analytického
signálu na postupném ředéní analyzované směsi
složek čistým mediem čijejí zahušťování a z analýzy získané
závislosti a z výše zmíněných dat se určuje koncentrace
jednotlivých složek přítomných ve směsi. Podstatnými
bloky použitého experimentálního uspořádání jsou bloky
měrné cely (1) vzorku (3), blok dávkování známého měřeného
vzorku (4), blok čidel (8), blok ultrazvukového nebo
elektromagnetického pole (9), blok řízení a měření (10),
blok paměti (11), blok analýzy (12) změřených závislostí a
blok míchání (14).
Patent CZ-161995-A3 (CZ)
Title: Neutral cleansing and maintenance preparation
Inventor: SKODELL BIRGIT
IPC: C11D3/20
Filed: 1993-12-10
Abstract: The water-based agents proposed have a pH between 5 and 9 in the undiluted state and contain, in addition to surfactants and waxes or polymers as film-forming materials, an alcohol selected from the group comprising benzyl alcohol, 2-phenylethanol, 2-phenoxyethanol and mixtures thereof. The agents are intended for use above all in the diluted state for the cleaning and maintenance of floors.
Patent CZ-241095-A3 (CZ)
Inventor: KOLOUCH JAROMIR ING CSC
IPC: G02F1/01
Filed: 1995-09-18
Abstract: Způsob atmosférického optického spojení,
kdy se mezi dvěma místy vysílá a přijímá signál
ve formě optického záření oběma směry, u
něhož se z vysílacího místa vysílá záření sjistou
úrovní optického výkonu, které se přijímá
přijímacím místem, přičemž se z přijímacího
místa vysílá pomocný signál nesoucí informaci
o úrovní optického výkonu přijímaného záření.
Zařízení k provádění tohoto způsobu ob- CO sáhuje dvě hlavice (1,2) složené z vysílacího
zařízení (11, 21) a přijímacího zařízení (11,
22) u něhož je vysílací zařízení (11, 21) a přijímací
zařízení (11, 22) alespoň jedné z hlavic
(1,2) propojltelné.
Patent CZ-241496-A3 (CZ)
Title: Avermectin and milbemycin derivatives, their use, process of their preparation and pharmaceutical as well as veterinary preparations based thereon
Inventor: WALSHE NIGEL DEREK ARTHUR
IPC: C07H17/08
Filed: 1995-02-01
Abstract: Antiparasitic avermectin and milbemycin derivatives of formula (I) wherein the broken lines represent independently optional bonds, R<1> and R<2> being absent when the C22-C23 double bond is present, R<1>, R<2>, R<6> are independently H, OH, halo, oximino or an organic radical, R<4> and R<5> organic radicals, R<3> is H or an organic radical, and A and B may be a wide variety of substituents, are prepared by reacting a compound of formula (I) in which A is an optionally substituted hydrazone group with an electrophilic species to effect substitution at the 3-position, followed by further synthetic steps if necessary.
Patent CZ-273497-A3 (CZ)
Title: Optically active thiazolidinone derivative
Inventor: SADAO ISHIHARA
IPC: A61P1/04
Filed: 1996-03-01
Abstract: An optically active thiazolidinone derivative having the general formula: <CHEM> Äwherein R<1> represents a hydrogen atom, a C1-C4 alkyl group, a phenyl group, a substituted phenyl group (said substituent represents C1-C4 alkyl, C1-C4 alkoxy or halogen), a phenyl-C1-C2 alkyl group or a substituted phenyl-C1-C2 alkyl group (the substituent of said phenyl represents C1-C4 alkyl, C1-C4 alkoxy or halogen);     R<2> represents a C1-C6 alkyl group; and     n represents 1 or 2Ü. ÄEffectÜ   The optically active thiazolidinone derivative of the present invention has excellent anti-angina pectoris action and is useful as a preventive agent or a therapeutic agent for angina pectoris.
Patent CZ-318296-A3 (CZ)
Title: Storage water heater
Inventor: HOUZVA FRANTISEK ING
IPC: F24H9/18
Filed: 1996-10-30
Abstract: For heating of potable and/or supply water for industrial use as well as for applications in households and in sanitary service there is designed a boiler tank having a steel jacket with inside shell lining (1) made of plastics. The steel jacket comprises a body (2) to which, at each of its ends, there are welded a first lid (3) and a second lid (4) respectively, provided the first lid (2) is a smooth one, while the second lid (4) has a hole (4a) closed by a cap (7) equipped with tubes for cold and hot water and further with a passage for installation of heating means. The shell lining (1) is on its both ends, at places corresponding to welds (8) on the steel jacket, provided with peripheral grooves (5) filled with a thermal insulation (6). The hole (4a) is of an oval shape and thus the cap (7) may be attached from the inside of the tank.
Patent CZ-323194-A3 (CZ)
Title: Process for producing articles from mineral fibers and apparatus for making the same
Inventor: RUDOLPH KARL
IPC: D04H18/02
Filed: 1993-07-07
Abstract: When manufacturing mineral fiber products with compressed surface areas made of mineral fiber webs, in which the fibers extend substantially parallel, perpendicular or obliquely to the large surfaces of the mineral fiber web, which contains an uncured binder, it is very important to achieve a high tearing resistance and a strong fiber connection between the compressed surface areas or layers and the remaining part of the mineral fiber web. It is therefore proposed to expose at least one surface area to needling down to a predetermined penetration depth, in order to felt the fibers and at the same time to compress the surface area.
Patent CZ-339897-A3 (CZ)
Title: Apparatus for drying crystalline substances
Inventor: SCHMELTER WOLFGANG
IPC: B01J19/12
Filed: 1996-04-25
Abstract: A device is disclosed for drying solutions of substances. Drying is performed by means of microwave radiation. Agitators R 1 and R 2 in the drying chambers TK 1 and TK 2 also aid the drying process. The energy from a generator G reaches each of the drying chambers TK 1 and TK 2 through a microwave coupler 1 subdivided by a parting surface into a front and a rear part. A control unit S regulates both the amount of energy supplied and the speed of rotation of the agitators.
Patent ES-198585-A3 (ES)
Title: UN MOTOR SISTEMA DIÉSEL DE CUATRO TIEMPOS Y SIMPLE EFECTO, CON ÉMBOLO BUZO DE INYECCIoN DIRECTA Y ARRANQUE EN FRiO, CON VáLVULAS DE CULATA VERTICAL
Filed: 1951-07-02
Abstract: Motor sistema diesel de cuatro tiempos y simple efecto con émbolo buzo de inyección directa y arranque en frío con válvulas de culata vertical que se caracteriza porque se compone de una bancada que al mismo tiempo sirve como depósito de aceite de lubrificación.
Patent SK-101495-A3 (SK)
Title: Device for washing the interior of a building, and a distribution valve associated therewith
Inventor: ANDERSEN KURT E
IPC: A01K1/01
Filed: 1994-02-16
Abstract: A distribution valve for a high-pressure pump comprises a closed valve housing (1), in which a valve rotor (2) is rotatably mounted. The valve rotor is adapted during rotation, preferably indexing, to alternately open and close the flow path to a series of outlet ports (8) in the valve housing, such that the pumping medium is distributed via the ports concerned out to individual nozzles disposed in a succession. The distribution valve is entended especially for use in a device for washing the interior of a building. The device comprises a carriage, which is movable back and forth and has a frame on which the nozzles are mounted.
Patent SK-114499-A3 (SK)
Title: Gene sequencer and methods
Inventor: VIRTANEN JORMA
IPC: C12Q1/68
Filed: 1998-02-20
Abstract: A gene sequencer, bio-compact disk and sample preparation methodology are described. Constant length oligonucleotides are prepared and, in conjunction with the bio-compact disk and apparatus described, used in gene sequencing and strategies therefor.
Patent SK-116297-A3 (SK)
Title: Plug for an electrical device
Inventor: HEIDER UWE
IPC: H01R13/627
Filed: 1997-08-25
Abstract: An electrical connecting plug of a type that connects with an item of equipment has a moulded body of insulating material [1]. The end section has a pair of rectangular entry points [6] and internally there are contacts for live and neutral. A circular hole [7] is provided for an earth connection. The plug fits into a shaped aperture in the equipment housing and this has inset connector pins.