baber/WOPTO huggingface dataset:
Patent BR-112023005998-A2 (BR)
Title: Composição de polímero e métodos para produzir e usar a mesma
Inventor: YOULU YU
IPC: C08F4/69
Filed: 2021-10-08
Abstract: COMPOSIÇÃO DE POLÍMERO E MÉTODOS PARA PRODUZIR E USAR A MESMA. Uma composição de polímero bimodal compreendendo um homopolímero de menor peso molecular e um copolímero de maior peso molecular, em que a composição de polímero bimodal tem uma densidade de cerca de 0,930 grama por centímetro cúbico (g/cc) a cerca de 0,970 g/cc, uma razão de índice de fusão sob alta carga: índice de fusão de cerca de 10 a cerca de 150 e uma Resistência a Trinca por Tensão Ambiental (ESCR) de cerca de 25 horas a cerca de 300 horas quando medida de acordo com ASTM D1693 ou ASTM D2561. Uma composição de polímero catalisada por cromo compreendendo (i) um homopolímero de menor peso molecular e (ii) um copolímero de maior peso molecular, em que a composição de polímero bimodal tem uma Resistência a Trinca por Tensão Ambiental (ESCR) de cerca de 25 horas a cerca de 300 horas quando medida de acordo com ASTM D1693 ou ASTM D2561.
Patent CZ-27790-A3 (CZ)
Inventor: MACHACEK ZDENEK
IPC: A21D13/02
Filed: 1990-01-19
Abstract: Způsob výroby celozrného chleba spočívá v rozložení
inkrustačních látek buněčného tmelu vlákniny otrub cytolityckými
enzymy, které jsou v otrubách vždy přítomné. Výrobní
postup sestává z přípravy kvasu, při němž se
otrubová mouka smísí s částí bílé mouky pšeničné a s přídavkem
pekařského droždíse za přítomnosti cytolytických
enzymů odděleně zkvasí. Do vyzrálého kvasu se přidá
hlavní podíl pšeničné bílé mouky, případně i mouka jiných
obilovin nebo luštěnin a promísením vzniklé těsto se nechá
uzrát. Vyzrálé těsto se tvaruje na bochníky nebo veky a po
vykynutí se upeče.
Patent CS-41692-A3 (CS)
Title: Rotary mowing attachment
Inventor: SCHULZ WILFRIED
IPC: A01B73/02
Filed: 1992-02-12
Abstract: The invention relates to a rotary mower having a plurality of mowing rotors which rotate in a common horizontal plane during work. In this position, the mowing rotors have a specific working width. To obtain a transport width smaller than the working width, the outer mowing rotors (2') are arranged on auxiliary frames (9) which are so connected movably to a machine frame (1) that they can be displaced out of their position in a common horizontal plane, so that the outer mowing plates (4) reach near to the cylindrical casings (3) of the inner mowing rotors (2). For this purpose, the auxiliary frames (9) can be connected to the machine frame (1) by means of links (7, 8) or also by means of cam guides. <IMAGE>
Patent CZ-14896-A3 (CZ)
Title: Device for rotary drive of a safety belt automatic retractor winding shaft
Inventor: SPECHT MARTIN
IPC: B60R22/46
Filed: 1995-04-12
Abstract: A device for rotating a winding spindle of an automatic safety belt retracting system with a rotary system (4) which can rotate in a housing (8) and is rotated by a plurality of propelling charges (2, 5) ignited in succession, in which the drive movement of the rotary system (4) is transmitted to the winding spindle (10) via coupling components (14).
Patent CZ-34294-A3 (CZ)
Inventor: RUZICKOVA TAMARA MUDR CSC
IPC: A61K6/847
Filed: 1994-02-16
Abstract: Směs na bázi Ag-Sn-Cu, určená pro přípravu amalgamové
výplňové hmoty sestává ze dvou slitin A a B v hmotn. poměru
2,8 až 3,2 : 1 odlišného složení, Slitina A obsahuje 45
až 70 % hmotn. stříbra, 25 až 30 % hmotn. cínu a 1 až 30 %
hmotn. mědi, přičemž souhrn činí vždy 100 % a slitina je ve
formě pilin a/nebo kuliček a slitina B obsahuje 45 až 75 %
hmotn. stříbra a 25 až 55 % hmotn. mědi, přičemž souhrn
činí vždy 100 % a slitina je ve formě kuliček. Velikost kuliček
slitiny B je do 50 .mi.m.
Patent CZ-53599-A3 (CZ)
Title: Sound absorbing structural element with acoustic resonators
Inventor: PFAFFELHUBER KLAUS
IPC: G10K11/16
Filed: 1997-07-04
Abstract: A sound-absorbing cellular component is produced in multiple-chamber array, using a grid of spaced elongate rods, and by engaging to the rods of said grid a foil of deformable sheet material which is then drawn by deformation through spaces between rods, to thereby define adjacent partition walls of adjacent chambers. Various embodiments are described, involving retention and/or removal of the rods, and/or involving application of one or more insulating or finishing materials continuously over outwardly facing bottoms of the chambers of the array.
Patent CZ-78097-A3 (CZ)
Title: Fluidized bed system with nozzle units
Inventor: HARTMAN ERNEST L
IPC: B01J8/18
Filed: 1995-07-24
Abstract: A fluidized bed system (10) which includes a housing (12) and a floor (14) comprising a plurality of generally parallel tubes (32) joined by fins (34) intermediate adjacent tubes (32). A plurality of nozzle assemblies (30, 50) extend generally vertically in mutually parallel relationship from the floor (14). Each of the nozzle assemblies (30, 50) includes a generally cylindrical body (36) having a centerline disposed in generally perpendicular relationship to the floor (14) and each of the bodies (36) includes a plurality of heads (38) extending generally radially therefrom at an axial extremity thereof remote from the floor (14). In some embodiments of the invention each of the heads (38) are uniformly spaced around the circumferential extent of each of the bodies (36) and each of the heads (38) is generally cylindrical and has a centerline. Each of the centerlines of the heads (38) may be disposed at an angle with respect to a horizontal plan and the angle may be approximately twenty degrees. In some forms of the invention some of the nozzle assemblies (30, 50) each have four heads (38) and some of the nozzle assemblies (30, 50) have two heads (38). In other embodiments all of the nozzle assemblies (30, 50) have two heads (38). In other embodiments all of the nozzle assemblies (30, 50) have four heads (38).
Patent SK-42994-A3 (SK)
Title: Process for solubilisation of foodstuffs containing alpha-glucan
Inventor: CAMBURN PHILIP A
IPC: A23L1/00
Filed: 1992-10-13
Abstract: A process for solubilising an alpha-glucan containing foodstuff which comprises processing a carbohydrate-containing material having a moisture content of less than 40 % by weight in an extruder under severe conditions of mechanical disruption and shear at high screw speed. The solubility of the extrudate after milling is greater than 55 % by weight in water. Novel soluble alpha-glucan components of the extrudate are provided having a ratio of greater than 1 for the amount of alpha-glucan having a degree of polymerisation greater than 50 to the amount of alpha-glucan with a degree of polymerisation less than 50. Food drinks comprising ingredients produced using the process are described.
Patent SK-44698-A3 (SK)
Title: Succinimide and maleimide cytokine inhibitors
Inventor: MULLER GEORGE W
IPC: A61K31/4015
Filed: 1996-10-04
Abstract: Novel succinimides and maleimides are inhibitors of tumor necrosis factor  alpha  and phosphodiesterase and can be used to combat cachexia, endotoxic shock, retrovirus replication, asthma, and inflammatory conditions. A typical embodiment is methyl 3-(3',4',5',6'-tetrahydrophthalimido)-3-(3'',4''-dimethoxyphenyl)propionate.
Patent CH-627607G-A3 (CH)
IPC: F42C9/02
Filed: 1979-02-26
Abstract: A timing mechanism for a pyrotechnic device comprises a casing in which is mounted an inertia motor driving an escapement wheel having a retarding anchor through the agency of a step-up gearing. The anchor (10) is pivotally mounted on a central barrel (12) secured to the casing and having a central bore (13) into which can be introduced a pyrotechnic detonator, the said anchor having two cheeks (11, 11a) between which the escapement wheel partially projects, the teeth on the escapement wheel co-operating with the pallets on the anchor provided between the said cheeks. This mechanism is suitable for use in projectiles and can include an acceleration released shutter (19) which normally blocks a flame duct (15) extending from the central bore (13). <IMAGE>
Patent CH-682118G-A3 (CH)
IPC: G04B47/06
Filed: 1991-12-02
Abstract: The watch case is delimited by an upper face (3), a back, and a lateral face (4). A central opening (2) passes through the case thereby uniting the upper face with the back. A housing for a clockwork movement is at least partially arranged in a projecting part (7) of the case, to which part is fixed one end of a bracelet (8). The movement drives two discs (9, 10) in rotation about the opening (2) in order to display the time. A clasp (20), forming part of the case, includes a plate (22) which is applied to the back of the latter, and a receptacle (23) containing another movement and penetrating into the central opening (2), is fixed to the other end of the bracelet (8). A locking device (31, 32, 35, 36, 39, 40), controlled by a button (30), makes it possible to attach the plate (22) and the clasp (20) to the case or free them therefrom. The two movements can display, for example, the time in two different time zones. <IMAGE>
Patent CH-640685G-A3 (CH)
Title: Method for producing a luminescent time-sign for affixing to a clock dial and time-sign obtained by implementing this method
IPC: G04B19/10
Filed: 1980-06-18
Abstract: A luminescent time-sign (9) is produced by making, in the blank for this sign, a recess (2) opening onto the rear face of the said sign. A layer (8) of translucent epoxy resin is affixed to the back of this recess (2). Once this resin has cured, the recess (2) is filled with luminescent material (4). The front face of the sign (9) is then machined so as to bite into the recess (2), through the thickness of the epoxy resin layer (8), but without reaching the luminescent material (4). The latter is then visible through the translucent layer (8). <IMAGE>
Patent CZ-191991-A3 (CZ)
Inventor: PARIZEK RUDOLF ING
IPC: C08F220/06
Filed: 1991-06-24
Abstract: Způsob výroby superabsorbentfi zahřátím kyseliny akrylové
nebo methakrylové s vícefunkčním alkoholem (pentaerythtritol)
na 90 °C ješté před polymeraci a jejich případným
smísením s dalšími komonomery při vysokém
molániím přebytku kyseli-ny (10:0,001 až · 1) a polymeraci
iniciovanou vodným roztokem peroxodisíranu amonného
po předcházející nebo následné neutralizaci až 70%v rev.’!Í
akční smčsi nebo kopolymerů vázaných karboxylových
i1 skupin hydroxidem alkalického kovu, vysušením při 130 °C
t a rozemletím. Připravené produkty sorbovaly 276 až 800 g
9 HzO/g.
Patent CS-241091-A3 (CS)
Title: Valve for hose pumping plants
Inventor: GOHRING SIEGFRIED
IPC: B67D7/42
Filed: 1991-08-02
Abstract: In a dispensing nozzle for introducing liquids into containers, e.g. fuels into tanks of motor vehicles, and for automatically ending dispensing when the container is full, the said valve comprising     - a housing (15) equipped with an inlet (23) and an outlet (24), - a main valve (1) arranged in the housing (15), controllable via an actuating lever and serving the purpose of regulating the flow of the medium from the inlet (23) to the outlet (24) and - a switching device (2, 3) which is connected via a passage (22) to the mouth of the outlet and closes the main valve (1) as a function of the pressure prevailing in the passage (22), the main valve (1) receives hydraulic control pulses from the switching device (2, 3), which comprises a control valve (2) adjustable by the actuating lever (14) and a pulse generator (3) which is connected via passages (19, 20, 21, 22) to the outlet (24) and the control valve (2), which, for its part, is connected via a connecting passage (17) to the main valve (1). <IMAGE>
Patent CZ-285589-A3 (CZ)
Inventor: KALENDA PETR ING
IPC: C08J3/24
Filed: 1989-05-12
Abstract: Při přípravě filmů nátěrových hmot, tmelů, plastbetonů
apod. nalezne uplatnění způsob vy tvrzování, jehož podstatou
je to, že se nenasy cena polyesterová pryskyřice smíchá
za teploty od 10 °C do 50 °C s 0,3 až 4 % hmot. kyseliny peroxyoctové
a následně se za teploty od 10 °C do 50 °C smíchá
s 0,003 až 0,05 % hmot. ferroce nu. Dále lze
polyesterovou pryskyřici dotvrdit ohřátím na teplotu 20 až
80 °C po dobu 40 až 20 minut.
Patent CZ-311089-A3 (CZ)
Title: Circular shears for longitudinal severing of material
Inventor: MAHLER PETR ING
IPC: B23D19/04
Filed: 1989-05-24
Abstract: Exchangeable shearing cassettes (3) are retractable to the window of the shears support frame (2) and into the horizontal grooves (14) of the adjusting wedges (6), which are slotted in vertical conduits (13) in the lower part of the support frame (2). The exchangeable shearing cassettes (3) are fixed in the horizontal grooves (14) of the adjusting wedges (6) by securing clips (15).<IMAGE>
Patent CS-394891-A3 (CS)
Title: Tetrahydronaphthalene derivatives and pharmaceuticals based thereon
Inventor: BRANCA QUIRICO
IPC: A61K31/428
Filed: 1991-12-20
Abstract: Compounds of the formula    <IMAGE>  I  wherein R is lower-alkyl, R1 is halogen, R2 is C1-C12-alkyl, R3 is hydroxy, lower-alkoxy, lower-alkyl-carbonyloxy, lower-alkoxy-lower-alkylcarbonoyloxy, lower-alkylaminocarbonyloxy, arylaminocarbonyloxy or aryl-lower alkylaminocarbonyloxy, X is C1-C18-alkylene which optionally can be interrupted by 1,4-phenylene or interrupted or lengthened by 1,4-cyclohexylene, A is di- or tri-substituted 2-imidazolyl attached via an ethylene group or a substituted or unsubstituted heterocycle selected from the group consisting of benzimidazolyl, benzimidazolonyl, imidazo[4,5-c]pyridinyl, imidazo[4,5-c]pyridinonyl, benzthiazolyl, benzodiazepine-2,5-dion-1-yl and pyrrolo[2,1-c]-[1,4]benzodiazepine-5,11-dion-10-yl and n is the number 0 or 1, in the form of racemates and optical antipodes, as well as N-oxides and pharmaceutically usable acid addition salts thereof. The compounds of formual I have a pronounced calcium-antagonistic and anti-arrhythmic activity and can accordingly be used as medicaments, especially for the control or prevention of angina pectoris, ischaemia, arrhythmias, high blood pressure and cardiac insufficiency.
Patent CZ-9901231-A3 (CZ)
Title: N-[2-hydroxyimino-2-(pyridin-2-yl)ethyl]trialkylammonium salts - novel type of agents for extraction of metal ions into organic solvents
Inventor: CIBULKA RADEK ING
IPC: C07D213/36
Filed: 1999-04-08
Abstract: Metal ions are extracted from aqueous solutions having pH value within the range of 3.5 to 8.5 into organic solvents by making use of N-[2-hydroxyimino-2-(pyridin-2-yl)ethyl]trialkyl ammonium salts of the general formula III, and/or bivalent N-[2-hydroxyimino-2-(pyridinium-2-yl)ethyl]trialkyl ammonium salts of the general formula IV, wherein Re1, Re2 and Re3 in the -Ne+Re1Re2Re3 trialkyl ammonium group represent hydrocarbon radical containing 1 to 20 carbon atoms and having either linear or branched alkyl chain or a cycloalkyl group or an arylalkyl group or alkylaryl group. Metal ions are isolated back from the organic solutions by extraction into strong acid aqueous solutions having pH value less than 2. The invented process is particularly suitable for isolation of copper, for separation of cobalt and nickel as well as for isolation and refining of palladium.
Patent CZ-172198-A3 (CZ)
Title: Alkaline treatment process of ammonia alum
Inventor: BALOUN STANISLAV ING
IPC: B09B3/00
Filed: 1998-06-04
Abstract: The present invention relates to an alkali treatment process of ammonium alum comprising mixing in the first step crystalline ammonia alum in solid or dissolved state with ammonia in an amount equaling to or being greater than treble of its molar ratio to the proportioned ammonia alum, separating ammonium sulfate in the second step from the reaction mixture obtained in the first step by filtering off the extracted precipitate of aluminium hydroxide and/or oxyhydroxide. In the third step calcium oxide or hydroxide is proportioned in stoichiometric amount to the amount of ammonium sulfate contained in the filtrate to extract calcium sulfate, whereupon in the fourth step the calcium sulfate precipitate is separated from the remaining liquid and gaseous phases containing ammonia that can be recycled back into the first step instead of the ammonia being initially used.
Patent CZ-200273-A3 (CZ)
Title: Method of converting a stream of databits of a binary information signal into a stream of databits of a constrained binary channel signal, device for encoding, signal comprising a stream of databits of a constrained binary channel signal, record carrier, method for decoding and device for decoding
Inventor: COENE WILLEM MARIE JULIA MARCE
IPC: H03M7/14
Filed: 2001-04-20
Abstract: The invention relates to a method of converting a stream of databits of a binary information signal into a stream of databits of a constrained binary channel signal, this signal being constructed by repetitively or alternate using a channel code C1 and a channel code C2. Due to the fact that two channel words with opposite parities are available in the channel code C2 for each information word, and that the same state is established, predetermined properties of the constrained binary channel signal can be influenced, e.g. for performing guaranteed DC-control, i.e. independent of the contents of the stream of databits of the binary information signal. Due to the fact that the method further comprises the step of substituting, in dependence upon a value of a predetermined property of the binary channel signal, a channel word for a substitute channel word, wherein the substituted channel word and the substitute channel word establish the same state, predetermined properties of the constrained binary channel signal can be further influenced. The invention further relates to a device for encoding, a signal, a record carrier, a method for decoding and a device for decoding.
Patent CZ-212793-A3 (CZ)
Title: Process of increasing hydrophobicity by activating metal ions
Inventor: PALMER BRUCE R
IPC: C08K9/00
Filed: 1993-10-11
Abstract: A method of increasing the hydrophobicity of solid materials. The inventive method comprises the steps of: (a) metal ion activating the surface of a solid substrate material to provide reactive metal sites on the surface and (b) chemically bonding a surfactant to the surface at the reactive metal sites. Titanium dioxide pigments and other particulate property modifiers treated in accordance with the inventive method are more readily dispersed on polymer compositions.
Patent CZ-237196-A3 (CZ)
Title: Decorative preparation containing compound, from which formaldehyde is formed
Inventor: VAN DEN ELSHOUT WILHELMUS HENR
IPC: A61K8/40
Filed: 1995-01-30
Abstract: PCT No. PCT/NL95/00043 Sec. 371 Date Aug. 15, 1996 Sec. 102(e) Date Aug. 15, 1996 PCT Filed Jan. 30, 1995 PCT Pub. No. WO95/22309 PCT Pub. Date Aug. 24, 1995The invention relates to a product for preventing and controlling bad smells caused by human perspiration containing at least one compound (a) which yields an aldehyde, in particular formaldehyde, under the influence of human perspiration fluid, wherein compound (a) is preferably selected from hexamethylene tetramine (HMTA), para-formaldehyde and trioxane, the use of compound (a) as well as a container containing product (a) in the form of a liquid preparation.
Patent CZ-246898-A3 (CZ)
Title: Crystalline form of n-(4-trifluoromethylphenyl)-5-methyl-isoxazole-4-carboxamide
Inventor: FAASCH HOLGER DR
IPC: A61P25/00
Filed: 1998-08-05
Abstract: Crystal modification 2 of N-(4-trifluoromethylphenyl)-5-met hylisoxazole-4-carboxamide (I) (leflunomid; HWA 486) is new. - New crystal modification 2 of N-(4-trifluoromethylphenyl)-5-methylisoxazole-4-carboxamide (I) has lines (diffraction angles 2theta ([deg])) of strong intensity at 10.65, 14.20, 14.80, 16.10, 21.70, 23.15, 24.40, 24.85, 25.50, 25.85, 26.90 and 29.85 and of medium intensity at 7.40, 9.80, 13.10, 15.45, 16.80, 20.70, 21.45, 22.80, 23.85, 27.25 and 28.95 in the X-ray diffraction graph using Cu-Kalpha 1 radiation in the focusing Deybe-Scherrer procedure and transmission. Compound (I) is known from US 4284786. Independent claims are included for: (A) the preparation of crystal modification 2; and (B) the preparation of crystal modification 1 of compound (I) having lines of strong intensity at 16.70, 18.90, 23.00, 23.65 and 2.05 and lines of medium intensity at 8.35, 12.65, 15.00, 15.30, 18.35, 21.55, 24.10, 24.65, 25.45, 26.65, 27.40, 28.00 and 28.30 in the X-ray diffraction graph measured and defined in the same manner as for crystal modification 2. -
Patent CZ-251694-A3 (CZ)
Title: Shift register used as a reader of selected lines for a liquid crystal display unit
Inventor: SHERMAN WEISBROD
IPC: G09F9/35
Filed: 1994-10-12
Abstract: The shift register includes a number of identical, cascaded stages, each with input and output terminals. Each register stage includes a push-pull amplifying output circuit with pull-up and pull-down transistors (16,17) driven with separate control signals. A clamping transistor (25) has its conduction path coupled between the pull-up transistor control electrode and a point of potential (Vss) of sufficient value to turn the pull up transistor off. The clamping transistor control electrode is coupled to an output of the next cascaded stage. The pull-up and pull-down transistors' interconnection forms the register stage output terminal. The push-pull amplifier has a supply terminal (14) for one of a number of phase shifted clock signals. Input circuitry (18-21), responsive to a scan pulse applied to an input terminal (12) generates two control signals coupled to the pull-up and pull-down transistors' control electrodes, conditioning the amplifier to provide output scan pulses.
Patent CZ-266498-A3 (CZ)
Title: Bath and dipping galvanization process
Inventor: GILLES MICHAEL
IPC: C25D3/56
Filed: 1997-02-20
Abstract: The zinc bath, which is particularly useful for batch-wise galvanizing steel articles, contains 3-15 wt.% of tin, lead at a concentration up to saturation and 0-0.06 wt.% of at least one of aluminium, calcium and magnesium, the rest being zinc and unavoidable impurities in order to diminish the influence of the silicon content of the steel to be galvanized on the coating thickness.
Patent CZ-273695-A3 (CZ)
Title: Concrete shaped block for outdoor structures
Inventor: ROTH REINER DIPL ING
IPC: E04B2/02
Filed: 1995-10-19
Abstract: The block (1) has walls (2a,b,3a,b,4,5) of even thickness, which define an imaginary square (6) with one corner (7) separated off by a rectangle (8), so that an L-shaped air chamber (9) is formed. Only the walls along the imaginary square have tongues (10), which are located at relative distance to form the matching grooves. A rectangular base plate (12) has edges (2c,3c) of the same dimensions as the shortened walls (2a,3a) located on the square. Tongues and grooves of one side are offset through half a phase or a multiple of it, relative to those on the other side.
Patent CZ-292094-A3 (CZ)
Title: Process for preparing antibodies from aqueous fractions of bird egg yolks
Inventor: HODEK PETR RNDR
IPC: A61K35/54
Filed: 1994-11-28
Abstract: The antibodies from the aqueous fraction of bird egg yolks are prepared so that their centrifuged aqueous solution, after being frozen, is mixed with 7 to 10% by weight/volume of coagulation agent, sodium chloride, with a pH of 3 to 5. This simple method produces pure antibodies for applications in the food industry, cosmetics and medicine.
Patent CZ-9903864-A3 (CZ)
Title: Cam system of double-cylinder knitting machine
Inventor: FUCIK MILAN
IPC: D04B15/32
Filed: 1999-11-01
Abstract: In the present invention, there is disclosed a cam system of a double-cylinder small-diameter knitting machine having cam tracks (A, B) for guiding empty guide sinkers (2) for opening opposite needle (1) latches (1?). Further, the machine is provided with knitting tracks for guiding work needles (1) with loop-forming cams (4, 5, and 6).
Patent CZ-9903980-A3 (CZ)
Title: Composition of very quickly hardening hydraulic binding agent
Inventor: MITKOVA DARINA DR
IPC: C04B28/02
Filed: 1999-11-10
Abstract: Quick setting hydraulic binder composition contains a binder component free from a sulfate carrier and a fluxing agent free from sulfonate groups.