baber/WOPTO huggingface dataset:
Patent SK-35697-A3 (SK)
Title: Iodinated x-ray contrast media
Inventor: ALMEN TORSTEN
IPC: C07C233/43
Filed: 1995-09-22
Abstract: The invention provides low viscosity iodinated aryl compounds, useful as X-ray contrast agents, of formula I    <IMAGE>  (I)  (wherein n is 0 or 1, and where n is 1 each C6R5 moeity may be the same or different; each group R is a hydrogen atom, an iodine atom or a hydrophilic moiety M or M1, two or three non-adjacent R groups in each C6R5 moiety being iodine and at least one, and preferably two or three, R groups in each C6R5 moiety being M or M1 moieties; X denotes a bond or a group providing a 1 to 7 atom chain linking two C6R5 moieties or, where n is 0, X denotes a group R; each M independently is a non-ionic hydrophilic moiety; and each M1 independently represents a C1-4alkyl group substituted by at least one hydroxyl group and optionally linked to the phenyl ring via a carbonyl, sulphone or sulphoxide group, at least one R group being an M1 moiety; with the proviso that where n is zero either at least one M1 group other than a hydroxymethyl or 1,2-dihydroxyethyl group is present or then if one hydroxymethyl or 1,2-dihydroxyethyl M1 group is present at least one nitrogen-attached or hydroxylated-C3-4 alkyl moiety-containing M group is also present) and isomers thereof.
Patent SK-40494-A3 (SK)
Title: Method for preparing benzo/b/naphthyridines
Inventor: DAUBIE CHRISTOPHE
IPC: C07D471/04
Filed: 1992-10-08
Abstract: Method for the preparation of benzo[b]naphthyridines having the general formula (I) wherein the meaning of the substituents is stated in disclosure and consists in that 1) an amine having the general formula R'-NH-CH2-CH2-R'' is condensed, wherein R'' is alkyloxycarbonyl, cyano, carbamyl, alkylcarbamyl, benzylcarbamyl, hydroxyethylcarbamyle, dialkylaminoethylcarbamyl or dialkylcarbamyl whose alkyl parts may optionally form, with the nitrogen atom to which they are attached, a heterocycle with 5 or 6 members containing optionally another heteroatom selected amongst oxygen, sulphur or nitrogen and optionally substituted on the nitrogen by an alkyl radical, on a chloro fluoro quinoline having the general formula (II) wherein R1 is an alkyl radical, the alkyl radicals mentioned hereabove having from 1 to 4C and being straight or branched; 2) a cyclisation of the fluoroquinoline of general formula (III) is effected, wherein R1 is defined as hereabove in 1); 3) an oxidation of tetrahydro-1,2,3,4 benzo[b]naphthyridine-1,8 having a general formula (V) is effected, and optionally, the ester obtained is transformed into an acid and optionally into a salt. Disclosed are also new benzo[b]naphthyridines prepared by this method.
Patent SK-52398-A3 (SK)
Title: Intermediary compounds for the hemisynthesis of taxanes and preparation processes therefor
Inventor: CHANTELOUP LUC
IPC: A61K31/337
Filed: 1996-10-25
Abstract: The present invention relates to new intermediaries for the hemisynthesis of taxanes and their preparation processes. It relates particularly to derivatives of oxazolidines or oxazolidinones, as well as to new derivatives of baccatine III. The general process for the synthesis of taxanes according to the invention enables to obtain a product such as PACLITAXEL<TM> in only five steps from products available in the market, compared to nine steps in general, for processes of the prior art.
Patent SK-63098-A3 (SK)
Title: Controlled-release pharmaceutical formulation, process for its preparation and use of polyethyleneoxide
Inventor: MACRAE ROSS J
IPC: A61K9/22
Filed: 1996-11-11
Abstract: The invention provides a controlled-release pharmaceutical formulation for oral administration consisting essentially of: an active drug compound; low molecular weight polyethylene oxide; hydroxypropylmethyl cellulose; tabletting excipients; and optionally one or more enteric polymers. Formulations according to the invention produce a constant rate of release of drug in in vitro models of the gastrointestinal tract.
Patent CS-127792-A3 (CS)
Title: Pharmaceutical composition based on dirhithromycin
Inventor: GREENE JAMES MICHAEL
IPC: A61K9/24
Filed: 1992-04-27
Abstract: A tablet containing dirithromycin Form II.
Patent CZ-264791-A3 (CZ)
Inventor: TICHOTA JOSEF ING
IPC: B01B1/00
Filed: 1991-08-28
Abstract: Způsob odpařování kapalin v odparce nebo způsob destilace
kapalin, kdy topným mediem jsou páry, odsávané z vařáku
odparky nebo destilačníhopřístroje, vracené po stlačeni
kompresorem do tepelného výměníku v tomtéž vařáku odparky
nebo destilačního přístroje. Jedinou energií způsobující
var kapaliny ve vařáku je, ve výměníku vařáku
uvolněné, kondenzační teplo komprimované páry, předtím
vc vařáku vyvinuté. Tepelné ztráty jsou kryty energií, dodanou
parám při jejich stlačení kompresorem
Patent CZ-369191-A3 (CZ)
Inventor: KOBLAS KAREL ING
IPC: A61K9/32
Filed: 1991-12-05
Abstract: Řešenímje jednoduchá technologie charakterizovaná tím že
lisovaná tableta obsahující 75 - 80 % účinné látky s 13 -18
% hydroxypropylmethylcelulosy 2 * 3 % stearanu hořečnatého
a 2,5 - 3,5 % polyvinylpyrolidonu vztaženo na
hmotnost základního výlisku, která je potažena 2,0 a 3,5 %
kopolymeru methyl a ethylesteru kyseliny akrylové a
methakrylové 1,5 - 2,5 % talku a 0,2 - 0,5 % triacetinu.
Patent CZ-449581-A3 (CZ)
Title: Method of detecting solidification in a suspension reactor and apparatus for making the same
Inventor: JENKINS JOHN MITCHEL
IPC: G01N23/10
Filed: 1981-06-16
Abstract: A method for detecting solidification in mixed phase container having volume comprising:A. disposing a radiation source and a radiation detector such that radiation from said radiation source will pass through a radiation path through at least a portion of the volume of said container to reach said radiation detector,B. detecting solidification in said radiation path by noting a decrease in the amount of radiation reaching said radiation detector, and an apparatus for such method.
Patent CZ-128698-A3 (CZ)
Title: Cellular structure
Inventor: BACH GARY M
IPC: E01C3/00
Filed: 1996-10-30
Abstract: A cell confinement structure (10) for confinement of material having a plurality of elongated plastic strips (14) in a side by side relationship bonded together in spaced-apart, limited areas (16) where the plurality of strips (14) are capable of being stretched in width to form a unitary web of cells (20). The strips forming walls of the cells with at least one of the cell walls having a plurality of apertures (34) in which each diameter is between about 3mm and 17mm. Preferably, each of the cell walls has a plurality of apertures (34) with the total area of the apertures in the cell walls being between 19 % and 28 % of cell wall area.
Patent CZ-202121-A3 (CZ)
Inventor: HU GUI
IPC: H01F27/06
Filed: 2018-09-07
Abstract: Vozidlo pro železniční přepravu obsahuje těleso vozidla a trakční transformátor. Trakční transformátor je upevněn na horní části tělesa vozidla a obrys vnější části trakčního transformátoru je umístěn uvnitř střešní obrysové linie (1), vyčnívající směrem od spodní plochy tělesa vozidla, za účelem ochrany trakčního transformátoru před poškozením, například v důsledku znečištění, zablokování a poškrábání, za účelem snížení poruchovosti, zlepšení životnosti a zdokonalení pracovní spolehlivosti vozidla pro železniční přepravu. Kromě toho výška spodní plochy tělesa vozidla od země je snížena, v důsledku čehož není nutno opatřovat vysoké nástupiště, a je dosaženo snížení dopadu výšky nástupiště, v důsledku čehož dochází ke zlepšení adaptability vozidla pro železniční přepravu.
Patent CZ-202150-A3 (CZ)
Inventor: LUKESLE MAREK
IPC: B65D5/44
Filed: 2021-02-05
Abstract: Přepravní box pro opakované použití, zejména k transportu vratných obalů, který obsahuje nejméně dvě části. Tyto části zahrnují alespoň jeden vnitřní díl (1) pro uložení zboží a vnější díl (2) sloužící jako ochranný obal pro zásuvné uložení vnitřního dílu (1). Tyto díly (1, 2) jsou vzájemně propojeny alespoň jedním zámkovým mechanismem (3) proti vypadnutí vnitřního dílu (1) zasunutého do dílu vnějšího (2). Zámkový mechanismus (3) spočívá v kombinaci výstupku (21) vnějšího dílu a kapsy (11) vnitřního dílu dostupné prostřednictvím otvoru (10) ve vnitřním dílu. Při zapojení zámkového mechanismu (3) jsou díly (1, 2) zajištěny proti vzájemnému pohybu tím, že výběžek (21) brání posunu vnitřního dílu (1). Použití přepravního boxu je vhodné zejména k přepravě nádob a/nebo lahví určených k opětovnému použití, zejména vytvořených ze skla.
Patent CZ-218494-A3 (CZ)
Title: Fluid-rotating gas compressor
Inventor: DOMAGALLA KLAUS ING
IPC: F04C29/00
Filed: 1994-09-08
Abstract: Single-stage liquid ring gas pump which can be flanged to a drive unit. The suction and delivery connections are disposed on a connection casing (3) which is to be connected to the drive unit. On the side of the connection casing remote from the drive are disposed a plate cam (4) and a working chamber casing (5) together with the impeller (14) rotating in the latter. The impeller sealingly cooperates on its open end face with the plate cam and on its largely closed end face (19) with an end wall (7) of the working chamber casing (5). The working chamber casing is in the form of a deep-drawn sheet metal part and has no medium connections. For the purpose of connection to the connection casing or the plate cam, it is provided with a radial connection flange (6). The transition from the cylindrical part to the connection flange (6) of the working chamber casing (5) is rounded on the inside such that the gap remaining between this rounding and the plate cam remains below a particular size. Its incircle should not be larger than 3.5% of the diameter of the impeller.
Patent CZ-224597-A3 (CZ)
Title: Tricyclic diazepine derivatives
Inventor: ALBRIGHT JAY DONALD
IPC: C07D413/06
Filed: 1996-01-16
Abstract: Tricyclic compound of general formula (I) as defined herein which exhibit antagonist activity at V1 and/or V2 receptors and exhibit in vivo vasopressin antagonist activity, methods for using such compounds in treating diseases characterized by excess renal reabsorption of water, and process for preparing such compounds.
Patent CZ-224998-A3 (CZ)
Title: Clamp for insertion and permanent anchoring within a cavity made in bone tissue
Inventor: ALBREKTSSON BJORN
IPC: A61F2/36
Filed: 1997-01-16
Abstract: The invention relates to a fixture for insertion into and permanent anchorage in a cavity (32) formed in bone tissue. The fixture comprises a fixture member (2), which has an insertion end surface (10) and a cylindrical peripheral surface (6) provided with screw threads, and a plurality of circumferentially-spaced cutting recesses (9), which are formed in a forward, self-tapping end portion (7) of the threaded peripheral surface (6) adjacent to said insertion end surface (10) and which open axially into said insertion end surface (10). A plurality of circumferentially-spaced tissue-collecting and tissue-distributing grooves (17) are formed in a rear, non-self-tapping portion (8) of the threaded peripheral surface (6). The grooves (17) open radially outwards and extend at least partially in the longitudinal direction of the fixture member (2), and each groove (17) is, at a forward end thereof, connected to one of said cutting recesses (9) for collecting cut-off bone material (B) therefrom and guiding it radially out of the grooves (17) in order to distribute the cut-off bone material (B) circumferentially around the inner wall of the cavity (32) during the insertion of the fixture.
Patent CZ-237995-A3 (CZ)
Title: Non-woven cloth
Inventor: JAMES WILLIAM A
IPC: D04H1/45
Filed: 1995-09-14
Abstract: Nonwoven fabrics having a fibrous background portion (12) in one plane thereof and raised fibrous portions (16; 18) in another plane thereof. There may be two types of raised portions (16; 18) in one type, the basis weight of the raised portion (16) is substantially the same as the basis weight of the background portion (12). In another type of raised portion (18), the basis weight is greater than the basis weight of the background portion (12). The raised portions (16; 18) are joined to the background portion (12) by a fibrous transition region (22; 24).
Patent CZ-247594-A3 (CZ)
Title: Polymers for the use in detergents, process of their preparation and detergents containing such polymers
Inventor: HALES STEPHEN G
IPC: C08F220/02
Filed: 1994-10-07
Abstract: Carboxylic polymers useful in detergent compositions contain keto structural units incorporated into the polymer backbone. The units may be introduced by means of the compound 2,2'-diphenyl-4-methylene-1,3-dioxolane. The polymers show better biodegradability than the acrylic and acrylic/maleic polymers commonly used in detergent compositions, while the detergency building (calcium binding) is comparable or better.
Patent CZ-248899-A3 (CZ)
Title: Two-wall structure, process for producing thereof and apparatus for making the same
Inventor: HULTBERG KENT
IPC: F24F13/02
Filed: 1998-01-26
Abstract: In a method of producing a double-walled structure, such as a silencer for use in a ventilation duct system, use is made of an arrangement having a forming head (5) for forming helically-wound lock-seam tubing (2). In the forming head (5), a perforated metal strip (7) is helically wound together with an air-permeable cloth strip (13) such that the tubing (2) fed out of the forming head (5) has an outer cover of said cloth (13). The tube assembly consisting of the perforated tube and the cloth cover is provided with an outer tubular layer of insulating material and then inserted in a casing which makes the silencer complete.
Patent CZ-256597-A3 (CZ)
Title: Crank with a locking
Inventor: WOLSCHENDORF HOLGER
IPC: B66D1/06
Filed: 1997-08-12
Abstract: The safety crank handle has a housing fixable secure against rotation on the structure side and a hub (5) which can be fixed opposite the housing by a brake device. Between the hub (5) and housing wall is one or more rolling bodies on which an entrainment member (4) is supported during operation of the drive part . The hub is formed in the contact area with the rolling body as a cam disc (6) whose smallest distance from the housing wall is less than the diameter of the rolling body and whose greatest distance from the housing wall is equal to or slightly more than the diameter of the rolling body. The rolling body can be pressed against the cam disc by a compression spring (8) lying in a socket (9) in the hub (5).
Patent CZ-257094-A3 (CZ)
Title: Process and apparatus for determining and evaluating spinning station failure
Inventor: BAHLMANN BERND
IPC: B65H69/00
Filed: 1994-10-18
Abstract: A device for indicating spinning-station faults and for qualifying them is proposed. Also proposed is a method for recording and evaluating faults which have occurred on a yarn-spinning station, according to which the abovementioned fault indicator can operate. In order to increase the operating effectiveness of the spinning machine and in order, when a fault occurs in the yarn or in another electrical or mechanical device of the spinning machine, to induce a reaction appropriate to the hierarchy or quality of the fault indication, the parameter signal of the yarn obtained from a measuring device (20) is fed to an evaluation stage (21, 22) which transmits the fault-indication signals. These are assigned to fault groups (A, B, C, D) predetermined in an assignment section (23) provided directly at the spinning station. The output signals from the assignment section in each case represent a group of faults which (automatically) induce graded fault-elimination reactions. <IMAGE>
Patent CZ-323296-A3 (CZ)
Inventor: HSIEH KINKA
IPC: B29D23/20
Filed: 1996-11-04
Abstract: Při způsobu výroby náboje se provádí rotační
zápustkové kování obrobku pro vytvoření polotovaru,
při kterém je obrobek z jeho vnější
obvodové strany kován současně alespoň
třemi zápustkami, takže polotovar je vytvořen
hladce a homogenně; dále jsou na obou
koncích polotovaru současně vytvořena vydutá
ložisková sedla, přičemž stlačením obou
konců polotovaru pravou a levou formou
dojde k vytvarování náboje.
Patent CZ-338596-A3 (CZ)
Title: Catalytic mixture for oxidative amonolysis of alkyl pyridines, process of its preparation and use
Inventor: SUVOROV BORIS VIKTOROVIC
IPC: B01J23/28
Filed: 1994-08-11
Abstract: A new catalytic composition, comprising the oxides of vanadium, titanium, zirconium and molybdenum is disclosed. The new catalytic composition is applied in the oxidative ammonolysis of alkylpyridines.
Patent CZ-382899-A3 (CZ)
Title: Fluid flow device
Inventor: PINKERTON ROBERT N
IPC: G01F1/42
Filed: 1998-04-16
Abstract: Fluid flow apparatus (10), including a one-piece fluid displacement member (42) removably mounted in a section of fluid conduit (20) so that no material joining is required. The displacement member is removably and replaceably mounted in the conduit section so that one displacement member can be replaced by one or more other displacement members and thereby accommodate a very broad range of fluid flows. The mounting or support (44) is provided at the downstream end of the displacement member which eliminates disturbances in the fluid flow around the displacement member and thereby provides for a highly stable signal. The signal is obtained via measurement taps (24, 26) in the wall of the conduit so that no measurement taps are required in or through the displacement member.
Patent SK-102996-A3 (SK)
Title: Device for supporting a side wall of the twin-roll casting plant for continuous casting strips
Inventor: BREVIERE YANN
IPC: B22D11/04
Filed: 1996-08-05
Abstract: Supporting device for the side wall (2) of double-roller device for continuous casting thin metallic strips of type comprising two cooled cylinders (1) having horizontal axes, two side walls (2) driven on sides (3) of these cylinders (1). Supporting device consists of a carriage (5) which can be moved parallel to the axes of the cylinders (1) and has a thrust member (6) carried by the said carriage (5) and a panel (4) joined to the side wall (2) of a cylinder through a thrust plate (8) and thrust elements (9, 9', 9'', 9'''). The panel has at least one long bolt (11, 11') which passes through the thrust plate (8) and has its free end equipped with a stop (13, 13') which can be applied against the rear face (14) of the thrust plate.
Patent SK-103794-A3 (SK)
Inventor: HLINKOVA MARIA
IPC: H04M3/00
Filed: 1994-08-30
Abstract: Elektronická podvojná prípojka pozostáva z elektronických
spínacích obvodov (21 22) s nízkou riadiacou úrovňou
signálu a elektronických spínacích obvodov (23,
24) s definovanou riadiacou úrovňou signálu. Vstup prvého
elektronického spínacieho obvodu (21) s nízkou
riadiacou úrovňou signálu je pripojený na prvú vstupnú
svorku (11) a na výstup druhého elektronického spínacieho
obvodu (24) s definovanou riadiacou úrovňou signálu,
ktorého vstup je pripojený na druhú svorku (16)
druhého výstupu. Výstup prvého eletkronického spínacieho
obvodu (21) s nízkou riadiacou úrovňou signálu je
pripojený na prvú svorku (13) prvého výstupu. Vstup
druhého elektronického spínacieho obvodu (22) s nízkou
riadiacou úrovňou signálu je pripojený na druhú
vstupnú svorku (12) a na výstup prvého elektronického
spínacieho obvodu (23) s definovanou riadiacou úrovňou
signálu, ktorého vstup je pripojený na druhú svorku
(14) prvého výstupu. Výstup druhého elektronického
spínacieho obvodu (22) s nízkou riadiacou úrovňou signálu
je pripojený na prvú svorku (15) druhého výstupu.
Patent SK-109997-A3 (SK)
Title: Eukaryotic initiation factor 5a (eif-5a) mutants
Inventor: HAUBER JOACHIM
IPC: A61K48/00
Filed: 1996-02-12
Abstract: eIF-5A mutant proteins which are normally devoid of substantial eIF-5A activity and which inhibit Rev function and thus possess an inhibitory phenotype with respect to Rev function, and genes or DNA or cDNA sequences coding therefor.
Patent SK-121499-A3 (SK)
Title: Elongated tubular product, such as in particular an installation conduit
Inventor: BLANC CHRISTIAN
IPC: F16L11/14
Filed: 1998-03-13
Abstract: The invention concerns an elongated tubular product with the same cross section along its whole length, comprising a solid tube (1) made of at least a plastic material, both sufficiently flexible to be wound and unwound, and sufficiently rigid to resist a centripetal or centrifugal radial force, said solid tube comprising, on the inside and/or on the outside, a surface coating (3) whose free surface constitutes a friction surface and comprising a plastic matrix in which is distributed a lubricant. The invention is characterised in that, with synergistic effect, the particles (4) of a solid lubricant are distributed in the plastic matrix, at least partly flush at the free surface of the surface coating, and a liquid lubricant, compatible with the plastic matrix, is dispersed in the surface coating, practically without wetting the free surface of the latter.
Patent SK-126494-A3 (SK)
Title: Guiding gib of power chain saws
Inventor: FREITHOFNIGG INGO
IPC: B27B17/08
Filed: 1994-10-18
Abstract: The oil groove (lubricant channel) (10) formed on the bottom portion (31) of the chain guide groove (7,9), and the chain guide groove (9) may be constructed as one groove (7) which is subdivided by an insert floor (8,30) into the oil groove (10) and the chain guide groove (9), the insert floor (8) having outlet openings (12) for the lubricant. The insert floor (8) can, as a bar-shaped spring (20), be clamped between the two flanks of the groove (7) and connected, e.g. spot-welded, to the flanks. The groove (7) can be stepped and the insert floor (30) is able to rest on the step (29). The oil groove (10) can be formed by one or more insert pieces (33,34,35). The insert piece can be a pipe or flexible tube (32) with outlet openings (12). The insert piece can be a moulding (33) of metal or plastic containing the oil groove and may have a plurality of parts, and the insert floor or the insert piece can be interrupted, the interruptions forming the outlet openings. The oil groove (37) can be incorporated in the guide bar, an insert piece (38) or insert floor (43) inserted and thereabove the flanks (39) with the chain guide groove (40) subsequently formed. <IMAGE>
Patent SK-882015-A3 (SK)
Inventor: LIGUS JAN
IPC: B65G59/10
Filed: 2015-10-15
Abstract: Opísaný je spôsob snímania a manipulácie s výrobkom pomocou 3D integrovaného senzorického zariadenia, kde najprv prípravná časť s kamerovým systémom na báze stereovízie sníma 3D pracovný priestor a náhodne uložený výrobok v 3D pracovnom priestore, z ktorého sa následne prenášajú informácie do realizačného systému, ktorý vytvorí 3D model výrobku, z ktorého sa následne prenášajú informácie do vyhľadávacieho systému, ktorý vyhľadá a určí miesto prichytenia výrobku, z ktorého sa následne prenášajú informácie do robotickomanipulačného systému, ktorý najprv prichytí výrobok, potom natočí výrobok a nakoniec presunie a uloží výrobok do požadovanej polohy a požadovaného priestoru.
Patent AT-511764-A3 (AT)
Title: Verfahren und Vorrichtung zum Sanieren von Abwasserrohren
IPC: F16L55/16
Filed: 2012-07-23
Abstract: Die Erfindung betrifft ein Verfahren zum Sanieren von Abwasserrohren mit Abzweigen mit einem Kanalroboter, bei dem der defekte Übergangsbereich mittels einer aushärtenden Masse verfüllt wird, die zum Abdichten der defekten Stelle dient. Erfindungsgemäß wird als aushärtende Masse ein Zwei-Komponenten-Harz verwendet,das aus einem elastischen Harz besteht, in dem mineralische Zuschlagstoffe eingemischt sind. Die Erfindung betrifft darüber hinaus einen Kanalroboter zur Durchführung dieses Verfahrens.
Patent BE-1006221-A3 (BE)
Title: Conduit protecteur pour cables constitue d'un tube rainure en matiere thermoplastique, et dispositif pour sa fabrication.
IPC: B29C48/06
Filed: 1992-10-12
Granted: 1994-06-14
Abstract: Conduit protecteur de câbles muni de rainures internes non parallèles à leur axe, constitué d'au moins deux couches coaxiales de matières plastiques différentes. Les conduits peuvent être munis d'appendices latéraux destinés à les solidariser en faisceaux plans ou tridimensionnels. L'invention concerne également une tête de coextrusion permettant la réalisation d'un tel conduit, l'extrémité de son noyau (7) étant prolongée par un outil rotatif denté (5).