baber/WOPTO huggingface dataset:
Patent CZ-47998-A3 (CZ)
Title: Pyrrolecarboxamides and pharmaceutical compositions based thereon
Inventor: BUTLER DONALD EUGENE
IPC: A61K31/4025
Filed: 1994-02-24
Abstract: An improved process for the preparation of trans-6-(2-(substituted-pyrrole-1-yl)alkyl)pyran-2-ones by a novel synthesis is described where (alpha)-metalated N,N-disubstituted acetamide is converted in seven operations to the desired products, and specifically, a process for preparing (2R-trans)-5-(4-fluorophenyl)-2-(1-methylethyl)-N,4-diphenyl-1-(2-(tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl)-1H-pyrrole-3-carboxamide, as well as other valuable intermediates used in the processes and prodrugs which are bioconverted to hypolipidemic and hypocholesterolemic agents and pharmaceutical compositions of the same.
Patent CZ-96296-A3 (CZ)
Title: Process of treating industrial and sewage sludges
Inventor: DEMMICH JORG DR ING
IPC: C02F11/145
Filed: 1996-04-02
Abstract: To process industrial and communal sludge, and especially from sewage, byproducts rich in calcium are added from the gas cleaning systems of industrial incinerators and power stations, containing less than 5 wt. % fly ash, and with the water content removed mechanically. Further granular additives can be used, giving a grain size and distribution and chemical composition suitable for use in agriculture.
Patent SK-51198-A3 (SK)
Title: Method for producing n-[1(r)-[(1,2-dihydro-1- -methanesulfonylspiro[3h-indole-3,4'-piperidine-1'-yl)carbonyl]- -2-(phenylmethyloxy)ethyl]-2-amino-2-methylpropanamide
Inventor: HOUGHTON PETER G
IPC: A61K38/00
Filed: 1996-10-23
Abstract: The present invention is directed to a novel process for the preparation of the compound N-[1(R)-[(1,2-dihydro-1-methanesulfonyl-spiro[3H-indole-3,4'-piperdin]-1'-yl)carbonyl]-2-(phenylmethyl-oxy)ethyl]-2-amino-2-methyl-propanamide, and salts thereof, which has structure (1) and which has the ability to stimulate the release of natural or endogenous growth hormone. This compound may be used to treat conditions which require the stimulation of growth hormone production or secretion such as in humans with a deficiency of natural growth hormone or in animals used for food or wool production where the stimulation of growth hormone will result in a larger, more productive animal.
Patent SK-78393-A3 (SK)
Title: Railway conveyance
Inventor: LENK LEOPOLD
IPC: B61F3/12
Filed: 1993-07-23
Abstract: Railway vehicle with a gantry chassis which is arranged between opposite ends of two successive wagons of a wagon fitting, in each case one floorplate (1, 2) protruding out from both ends of the wagon body in order to form a passage between the wagons. The two floorplates (1, 2) are connected to one another by means of a joint, preferably a spherical joint (3). In order to transmit the forces produced by the lateral twisting of the wagon body when going round bends and as a result of unevennesses in the track, the floorplates (1, 2) are connected to one another by means of connecting beams (11) which are flexible and twistable and are connected at their ends to the floorplates (1, 2) by means of elastic connections. <IMAGE>
Patent AT-517148-A3 (AT)
Title: Verfahren zur Herstellung von kristallinen Polyimiden
Inventor: MIRIAM MARGARETHE DR UNTERLASS
IPC: C08G73/10
Filed: 2016-01-20
Abstract: Die Erfindung betrifft ein Verfahren zur Solvothermalsynthese von Polyimiden durch Lösungspolymerisation von Monomeren in einem geeigneten Lösungsmittel durch Vermischen des Lösungsmittels und der Monomere und Erhitzen des Gemischs unter Druck auf Temperaturen über dem jeweiligen Siedepunkt bei Normaldruck mit dem Kennzeichen, dass kristalline Polyimide hergestellt werden, indem a) das Vermischen und Erhitzen des Lösungsmittels und der Monomere erfolgt, indem entweder a1) das Lösungsmittel auf solvothermale Bedingungen erhitzt wird, wonach erst die Monomere zugesetzt werden, um die Reaktion in Gang zu setzen, oder a2) die Monomere mit dem Lösungsmittel ver-mischt werden und das Gemisch innerhalb von 5 min auf solvothermale Bedingungen erhitzt wird, wobei die Reaktionstemperatur TR während der Polymerisation unter der Polymerisationstemperatur TP der Monomere in festem Zustand gehalten wird; und b) die Lösungspolymerisation durchgeführt wird, bis im Wesentlichen vollständig,er Umsatz erreicht wurde.
Patent AT-519807-A3 (AT)
Title: Radial-Schmiedeanlage
Inventor: KARSTEN BUSCH
IPC: B21J7/14
Filed: 2018-03-20
Abstract: Die Erfindung betrifft eine Radial-Schmiedeanlage, umfassend mindestens eine Umformeinheit (1) mit einem an einem Stößel (2) aufgenommenen Schmiedesattel (3), wobei der Stößel mit dem Schmiedesattel (3) entlang einer Geraden in einer Schmiederichtung (S) bewegbar ist, und wobei eine Position des Schmiedesattels (3) in einer insbesondere quer zu der Schmiederichtung orientierten Verschiebeachse (V) mittels einer Verstellvorrichtung (5, 10, 11) einstellbar veränderbar ist, wobei die Verstellvorrichtung (5, 10, 11) ein selbsthemmend wirkendes Schraubgetriebe (5) umfasst, wobei das Schraubgetriebe (5) mit dem Stößel (2) und dem Schmiedesattel (3) mitbewegt wird, wobei eine Spindel (6) des Schraubgetriebes (5) in Richtung der Verschiebeachse (V) angeordnet ist, und wobei während des Schmiedevorgangs eine stufenlose Verstellung des Schmiedesattels (3) durch das Schraubgetriebe (5) ermöglicht ist.
Patent CZ-230992-A3 (CZ)
Title: Isometric boron nitride and process for preparing thereof
Inventor: CORRIGAN FRANCIS RAYMOND
IPC: C09C1/68
Filed: 1992-07-23
Abstract: The present invention provides methods for forming cubic boron nitride from large particle ideal structure hexagonal boron nitride. Large particles provide improved packing density within the high pressure, high temperature equipment utilized, providing higher yields from conversion processes which utilize a catalyst and those which do not. This large particle ideal structure HBN can be used with conventional high pressure, high temperature processes to provide CBN particulates, composites and compacts.
Patent CZ-245591-A3 (CZ)
Title: apparatus for separating seeds of peeling grains
Inventor: LANGER KAREL
IPC: B02C4/30
Filed: 1991-08-08
Abstract: The device consists of a cylindrical body (1) with a charger (11) and a discharger (12) and a shaft (2) which revolves in the cylindrical body (1) which is connected, in the area of the filler (11), to a feed worm (4) on which there is a radial working arm (30) mounted so that the following working arm (30) is turned 180 degrees towards the neighbouring carrier.<IMAGE>
Patent CZ-419791-A3 (CZ)
Title: Carboxamides usable as antiemetic and antipsychotic agent
Inventor: LEDNICER DANIEL
IPC: H02G15/013
Filed: 1991-12-31
Abstract: The compound (R) (-)-4-amino-5-chloro-N-(2-pyrrolidinylmethyl)-2,3-dihydrobenzo[b]furan -7-carboxamide; the S isomer thereof, and pharmaceutical compositions containing the same.
Patent CZ-458390-A3 (CZ)
Title: Diamides of pyrimidine-4,6-dicarboxylic acid, process of their preparation and medicaments based thereon
Inventor: BAADER EKKEHARD DR
IPC: A61P37/06
Filed: 1990-09-20
Abstract: The invention relates to pyrimidine-4,6-dicarboxamides of the formula I 
<IMAGE>
 in which R<1> and R<2> have the stated meanings. The compounds according to the invention inhibit proline hydroxylase and lysine hydroxylase and can be used as fibrosuppressants and immunosuppressants.
Patent CZ-115594-A3 (CZ)
Title: Manufacturing process and apparatus for continuous production of foamy polyurethane boards within a defined range of pressures
Inventor: BLACKWELL BRIAN JAMES
IPC: B29C44/54
Filed: 1991-11-14
Abstract: The method according to the invention comprises preparing a polymerizable reaction mixture containing a blowing agent, applying the reaction mixture onto moving conveyor means (7, 10) and allowing a free rise expansion and polymerization of this reaction mixture within a substantially hermetically closed space (17). The pressure in this space is maintained within a predetermined pressure range by continuously supplying gas into said space, in addition to the blowing gas production, and by simultaneously exhausting gas from said space. In this way, pressure fluctuations may be reduced in said space and further parameters such as the temperature can be controlled so as to enable to produce a foam with constant properties. The invention also relates to a device comprising a substantially hermetically enclosed continuous polyurethane slabstock foam producing machine (1) for performing the method according to the invention.
Patent CZ-134294-A3 (CZ)
Title: Process for preparing crystalline carbacephalosporin monohydrate by conversion of dihidrate thereof
Inventor: PLOCHARCZYK EDWARD FRANCIS
IPC: C07D463/22
Filed: 1994-06-01
Abstract: A process for the preparation of the crystalline monohydrate form of the compound of formula (I) <CHEM> which includes exposing the crystalline dihydrate form of the compound of formula (I) to a temperature of between about 50 DEG and 65 DEG C and a relative humidity of between about 60 to about 100%.
Patent CZ-151896-A3 (CZ)
Title: Expandable shaft and its use for winding elongated material, such as paper webs
Inventor: ANDERSSON ANDERS
IPC: B65H18/04
Filed: 1994-11-23
Abstract: PCT No. PCT/SE94/01114 Sec. 371 Date Aug. 1, 1996 Sec. 102(e) Date Aug. 1, 1996 PCT Filed Nov. 23, 1994 PCT Pub. No. WO95/14630 PCT Pub. Date Jun. 1, 1995Expandable shaft for winding elongated material, especially soft paper and other nonwoven material. The shaft (10) has a number of radial openings (13) or grooves (22, 24) which house longitudinal blades (23), bars (11) or the like in such a way that these are movable by means of activating means (14, 15, 25) in a radial direction between a retracted and a projected position, whereby a variable effective diameter of the shaft is created. The radial openings (13) or grooves (22, 24) are arranged with a spiral formed inclination in the longitudinal direction of the shaft (10) and the retractable and projectable blades (23) or the bars (11) housed therein are arranged with a corresponding spiral form along the shaft.
Patent CZ-170597-A3 (CZ)
Title: Process for preparing 2,3-pyridinedicarboxamides
Inventor: KREMER KENNETH ALFRED MARTIN
IPC: C07D207/444
Filed: 1997-06-03
Abstract: There is provided a process for the preparation of 2,3-pyridinedicarboximides having the structural formula I <CHEM>   The 2,3-pyridinedicarboximides are useful as intermediates in the preparation of herbicidal 2-(2-imidazolin-2-yl)nicotinic acids,
Patent CZ-171794-A3 (CZ)
Title: Device for adjustable connection of a wash-basin with the bottom cover thereof
Inventor: PALACIN JAIME SINGLA
IPC: F16F1/13
Filed: 1994-07-15
Abstract: The device comprises a spring (1) whose tension can be adjusted by means of a tubular body (4) which compresses the spring (1) to a greater or lesser extent. The ends (2,3) of said spring (1) each terminate in securing means, one end (3) of the spring (1) being fixed in a hole (10) in the semipedestal (11) whilst the other end (2) is fixed to a hole in the basin (9), to the wall or to the means of fixing said basin (9) to the wall. The spring (1) is housed inside the tubular body (4) provided with an internal ledge (6) that acts as a thread onto which the spring (1) is screwed, one end (3) of the spring (1) resting against a seat (5) inside the tubular body (4), the ends (2,3) of the spring being each provided with prolongations in a shape similar to a hook. It enables an accurate and symmetrical join. The assembly and diassembly are very simple. <IMAGE>   <IMAGE>
Patent CZ-179094-A3 (CZ)
Title: Laminated foils, process of their production and apparatus for making the same
Inventor: RASMUSSEN OLE-BENDT
IPC: B32B3/30
Filed: 1993-01-28
Abstract: PCT No. PCT/GB93/00177 Sec. 371 Date Jun. 16, 1994 Sec. 102(e) Date Jun. 16, 1994 PCT Filed Jan. 28, 1993 PCT Pub. No. WO93/14928 PCT Pub. Date Aug. 5, 1993A cross-laminate of two or more individually stretch oriented films where the directions of orientation of the films are in criss-crossing relation, has a pattern of generally parallel elongated ribs extending lengthwise of the laminate. The ribs are defined between generally transversely coincident convex and concave curved surfaces on opposite faces of the laminate, the concave surface having a radius of curvature greater than that of the convex surface so that the ribs have a thickness greater than the average thickness of the laminate. The laminate material adjacent to lateral boundaries of the ribs is in a tensionless state reversely curved relative to the rib curvature making the material between adjacent pairs of ribs generally flat. The rib pattern is preferably regular with a preferred average transverse spacing between adjacent ribs, measured peak to peak, of about 1-10 mm. The convex surfaces of the ribs can all be on the same side of the laminate or can alternate in series between opposite sides. The pattern of elongated ribs can be interrupted at longitudinally spaced loci to enhance the flexibility of the laminate and the laminate can have an undulating curvature when viewed from the side. A process and apparatus for making the ribbed cross-laminate by means of intermeshing grooved rollers are also disclosed.
Patent CZ-185197-A3 (CZ)
Title: Process for preparing lenticular tablets by calendering melt and moulding roller for making the same
Inventor: ROSENBERG JOERG DR
IPC: A61J3/10
Filed: 1995-12-22
Abstract: PCT No. PCT/EP95/05119 Sec. 371 Date Jun. 20, 1997 Sec. 102(e) Date Jun. 20, 1997 PCT Filed Dec. 22, 1995 PCT Pub. No. WO96/19964 PCT Pub. Date Jul. 4, 1996The present invention relates to a process for the production of lenticular tablets by melt calendering in which molding rolls with depressions in the shape of segments of an ellipsoid are used. The process according to the invention affords tablets which are easily deflashed and in which the tablet residue to be abraded when there is a displacement between the upper and lower half of the tablet is small.
Patent CZ-201556-A3 (CZ)
Inventor: KYJOVSKÝ DAVID
IPC: G02F1/01
Filed: 2015-01-30
Abstract: Řešení se týká zařízení pro selektivní odstínění oslňujících světelných zdrojů, sestávající z průhledného zobrazovacího panelu (4), kamerového systému a obrazového procesoru (3), jehož podstata spočívá v tom, že mezi uživatelem (7) a světelným zdrojem (1) je umístěn v zorném poli uživatele průhledný zobrazovací panel (4) zobrazující při oslnění uživatele (7) stínící zónu (5) pravého oka a stínící zónu (6) levého oka pro každý světelný zdroj (1), přičemž na průhledný zobrazovací panel (4) je napojen obrazový procesor (3) napojený na čelní digitální kameru (2). Na obrazový procesor (3) je napojena alespoň jedna vnitřní digitální kamera (8), která je orientována směrem k obličeji uživatele (7). Průhledný zobrazovací panel (4) je vytvořen technologií LCD a/nebo jinou technologií umožňující jeho průhlednost a je integrální součástí čelního skla automobilu, letadla nebo kabiny uživatele (7) u strojního zařízení a/nebo jako doplňkové příslušenství k nim. Zařízení je určeno pro dopravní prostředky a jiné provozní systémy, kde lze předpokládat nežádoucí oslnění obsluhy, jako jsou například velíny, jeřábové kabiny apod. Zařízení slouží ke zvýšení bezpečnosti provozu silniční, železniční i letecké dopravy a bezpečnosti průmyslových provozů.
Patent CZ-201846-A3 (CZ)
Inventor: Kopel Pavel
IPC: C02F1/00
Filed: 2018-01-30
Abstract: Předmětem vynálezu je způsob úpravy filtračního materiálu nanočásticemi selenu respektive stříbra, který má antimikrobiální vlastnosti. Připravený filtrační materiál může být použit v potravinářství pro filtraci vody, vodných roztoků a nápojů, kde je legislativně omezen výskyt škodlivých baktérií.
Patent CZ-244293-A3 (CZ)
Inventor: DADAK JIRI
IPC: A61H3/04
Filed: 1993-11-16
Abstract: Rehabilitační chodítko, sestává z rámu, tvořeného nejméně
jedním podélníkem (1), k němuž je připojen nejméně jeden
přítník (2), přičemž k podélníků (1) a/nebo příčníku (2) je
uchycen držák (3) s nejméně jednou rukojetí (9) a nosník (4)
se vzpěrou (5), zakončenou opěrkou (12), k níž je připojena
rovněž sedačka (14). Chodítko sestává ze vzájemné stavitelných
a polohovatelných částí. Rám je opatřen hybnými
členy, například rejdovacími koly (19). Držák (3) je uložen
v měkkém prostorovém krytu, tvořeném zejména vycpaným
textilním útvarem, sedačka (14) je odpružená a chodítko,
zejména ve výškové úrovni rámu je opatřeno čelním, bočním
nebo obvodovým nárazníkem