baber/WOPTO huggingface dataset:
Patent CS-415991-A3 (CS)
Title: Ethers derived from polyalkyl-1-oxadiazaspirodecanes
Inventor: WIEZER HARTMUT
IPC: C08G65/22
Filed: 1991-12-30
Abstract: The invention relates to epoxy compounds which can be polymerized to give polyethers and which are formed from polyalkyl-1-oxadiazaspirodecanes of the formula   <IMAGE>   in which X is a group   <IMAGE>  and an epihalogenohydrin by linking the nitrogen atom of the 5-membered ring to the 2,3-epoxypropyl radical. Polyethers which have degrees of polymerization of up to approx. 50 and which exhibit a very low volatility and are suitable as light stabilizers for organic polymers can be obtained by heating the epoxides.
Patent CZ-103698-A3 (CZ)
Title: Novel antibody, renin-active substance in which the antibody is comprised as well as use of the antibody as a reactant for testing pro-renin
Inventor: MURAKAMI KAZUO
IPC: C07K16/18
Filed: 1998-04-06
Abstract: Provided by the present invention are a human prorenin profragment N-terminated peptide antibody capable of specifically recognizing a peptide containing at least 15 amino acid residues from the first leucine residue to the 15th arginine residue in the N-terminated peptide of the human prorenin profragment and a complex of the same with human prorenin. The antibody can be used as a prorenin assay reagent. The human prorenin profragment N-terminated peptide antibody is useful as a reagent for the assay of human prorenin in blood.
Patent CZ-125394-A3 (CZ)
Title: Process of making disposable training underpants with fusibly cut-through lateral seams and disposable training underpants made in such a manner
Inventor: BRIDGES RUSSELL PEARCE
IPC: B29C65/74
Filed: 1992-11-02
Abstract: A disposable garment manufactured from a fusion-slit chassis having a pair of seams. The seams are formed by folding the chassis in the crotch portion so that the longitudinal side regions of the front portion and rear portion are superposed to form seaming areas; each seaming area is treated with ultrasonic energy sufficient to sever the material of the seaming area in a first area while simultaneously bonding the material of the seaming area in a marginal area adjacent the first area to form a flangeless seam which extends from the disposable garment 1/16'' or less, preferably 1/32'' or less, and in a preferred embodiment will form a splice between the front portion and rear portion of the chassis. The seaming area will consist of layers of polymeric material and in a preferred embodiment will consist of nonwoven webs of 100% polypropylene fibers.
Patent CZ-127794-A3 (CZ)
Title: Shaving apparatus
Inventor: CARSON WILLIAM C III
IPC: B26B21/06
Filed: 1993-09-27
Abstract: A shaving system includes a platform member (30) with a support surface (36) that has a plurality of apertures (50A-50D) therein and guard structure (34) integral therewith and disposed forwardly of the support surface, a cap member (44) with a plurality of post elements (76A-76D) for disposition in the apertures in the support structure, a primary blade member (38) having a planar body and a cutting edge (60P), a secondary blade member (40) having a planar body and a cutting edge (60S), each blade member having a plurality of apertures (62A-62D) and at least two of the apertures having spaced locating surfaces for positioning engagement with the post elements, and a plurality of discrete spacer members (42A-42D) disposed on the post elements and between the primary and secondary blade members. The post elements extend through the apertures in the blade members, the spacers and the platform member and preferably are mechanically deformed to secure the primary and secondary blade members with their cutting edges in spaced parallel relation in a fixed shaving geometry. The spacer members maintain predetermined vertical spacing between the cutting edges of the primary and secondary blade members and the post elements maintain predetermined lateral spacing of the blade edges of the primary and secondary blade members relative to the guard structure. <IMAGE>
Patent CZ-163094-A3 (CZ)
Title: Cigarette box
Inventor: SIGRIST ALBERT
IPC: B65D75/62
Filed: 1994-07-04
Abstract: A packet (1) for cigarettes or for tobacco industry products, is efficiently protected from light and from the exit or penetration of moisture and loss of aroma or taste of the products which it contains, even if it is wrapped with a label (3;10) generally comprising only one layer of material, when special precautions are taken in order to form the corners of the packet. Another advantage of the proposed package is that it has several opening means (20, 21, 22), selectable by the user, allowing the latter to open his packet either like a soft packet or like a hard packet. A package of this type is particularly ecological since it is preferably made from a biodegradable material. <IMAGE>
Patent CZ-173198-A3 (CZ)
Title: Process for preparing pesticides
Inventor: FAROOQ SALEEM
IPC: C07C251/60
Filed: 1996-11-26
Abstract: The invention relates to a process for the preparation of compounds of formula (I), or, if appropriate, a tautomer thereof, in each case in the free form or in salt form, in which A, X, Y, Z, R2, R3, R4, R5, R7, R9 and n are as defined in claim 1 and the C=N double bond marked with E has the E configuration, which comprises: a1) reacting either a compound of formula (II) mentioned in the description with a compound of formula (III) mentioned in the description, in which X1 is a leaving group; or a2) a compound of formula (IV) mentioned in the description, if appropriate in the presence of a base, with a compound of formula (V) mentioned in the description; or b1) reacting a compound of formula (IV) mentioned in the description with a compound of the formula R7-A-X2 (VII), in which X2 is a leaving group, and either further reacting the compound thus obtainable, of formula (IV), for example according to method a2); or b2) reacting it with hydroxylamine or a salt thereof, if appropriate in the presence of a basic or acid catalyst, and further reacting the compound thus obtainable, of formula (II), for example according to method a1); or c) reacting a compound of formula (VIII), mentioned in the description with a C1-C6alkyl nitrite and further reacting the compound thus obtainable, of formula (VI), for example according to method b), the E isomers of the compounds of the formulae (II), (IV) and (VI), a process for their preparation and their use for the preparation of compounds of formula (I).
Patent CZ-266894-A3 (CZ)
Title: Hydraulically damped bearing
Inventor: HOFMANN MANFRED
IPC: F16F13/12
Filed: 1994-10-31
Abstract: The invention relates to a hydraulically damped support, especially an engine support (mount) for motor vehicles, with a fluid-filled working chamber (4) surrounded by a rubber-elastic wall (1) and a plunger plate (6) which is fixed on the engine-support plate (2) within the working chamber (1). To reduce the dynamic stiffness of this support over a wide frequency range, the invention proposes that the plunger plate (6) should be bordered by a flexible rubber cushion (10) which extends radially outwards and that the resonant frequency of the rubber-cushion system should lie above that of the plunger system. <IMAGE>
Patent CZ-268493-A3 (CZ)
Title: Sulfonamide compounds, process of their preparation and pharmaceutical preparations in which they are comprised
Inventor: BREU VOLKER
IPC: A61P43/00
Filed: 1993-12-08
Abstract: The novel compounds of the formula <IMAGE> in which R<1>-R<8>, X, Y and n have the meaning indicated in the description, are inhibitors of endothelin receptors and can be used for the treatment of disorders which are associated with processes increasing vasoconstriction.
Patent CZ-292795-A3 (CZ)
Title: Catalytic unit for gas purification and the use thereof
Inventor: FALK JERKER K A
IPC: B01D53/86
Filed: 1994-05-11
Abstract: A gas-cleaning catalytic unit for use in cleaning exhaust gases from small internal combustion engines, comprises an open mesh knitted or woven fabric (10) produced from heat-resistant metal wire and shaped to a pack of predetermined form having a plurality of adjacent metal fabric layers, and a casing which surrounds the pack and forms gas throughflow passages. The unit is characterized in that at least half of the layers in the metal fabric pack are comprised of metal fabric (10) which is corrugated generally continuously in at least two directions along lines (14; 15) which define an angle ( beta ) therebetween; and in that the corrugated metal fabric (10) is so arranged in the pack that the apex of said angle will point in a direction transversely to the direction of the throughflow passages.
Patent CZ-299596-A3 (CZ)
Title: Means for regulating flow of gaseous combustion products in power plants with combined mode of operation
Inventor: DETHIER ALFRED
IPC: F16K11/052
Filed: 1995-04-11
Abstract: A fume deflecting damper for combined-cycle power stations. The damper consists of a shutter (10) hinged to shaft (11) provided only for supporting said shutter (10). The shutter (10) is moved by means of tie-rods (13) hingedly connected to the lower portion of the shutter (10), preferably via ball joints (15), and extending through a sloping side wall (22) of the fume duct (21) in the damper body (2).
Patent CZ-301795-A3 (CZ)
Title: Joint arrangement
Inventor: GARTMANN MARIO
IPC: F16B1/00
Filed: 1995-11-15
Abstract: The connecting device has a first part, esp. a profile bar of a fitment frame for pre-wall fitting of sanitary fixtures, with at least one groove (15) or longitudinal channel, a second part (2) and a fixture (3) for connecting the first and second parts. A threaded bolt (4) at one end has a clamp part (6) for insertion in the groove or longitudinal channel where it is clamped by overcoming a resistance force through a rotary movement. On the other end of the threaded bolt, insertable in the second part, a threaded nut (12) is placed and tightened. The threaded nut is fitted in a rotation-preventing way on at least a section of the bolt thread so that by turning the nut the clamp part inserted in the groove of longitudinal channel is turned with it and is clampable against the resistance force.
Patent CZ-315995-A3 (CZ)
Title: Apparatus being fitted with an insulation cover and intended for double-roll continuous casting
Inventor: BARBE JACQUES
IPC: B22D11/06
Filed: 1995-11-28
Abstract: Appts. for continuous casting includes two counter-rotating cylinders (1,2) defining a casting space (5) between them, and a hood (4) which is placed above the casting space and incorporates two longitudinal walls (41). The walls, extending along the respective cylinder surfaces, are provided with gas conduits (45,46) with outlets directed towards these surfaces. Each wall (41) has a sealing means (50) which have the effect that the flow of gas delivered by the conduit (45) is directed towards the extent of the hood (4), while the flow of gas from the conduit (46) is directed towards the casting space (5).
Patent CZ-419498-A3 (CZ)
Title: Process for preparing titanium-ceramic adhesive composite system
Inventor: MOORMANN ANDREAS DR
IPC: A61K6/04
Filed: 1997-06-19
Abstract: PCT No. PCT/DE97/01343 Sec. 371 Date Jan. 27, 1999 Sec. 102(e) Date Jan. 27, 1999 PCT Filed Jun. 19, 1997 PCT Pub. No. WO97/48835 PCT Pub. Date Dec. 24, 1997The invention relates to a process for producing a titanium and ceramic adhesive composite system, and a titanium and ceramic adhesive system produced therefrom. The system can be used to improve the adhesive of ceramics, intended for pure titanium or titanium alloys, to a structure consisting of pure titanium or a titanium alloy. The improvement is attained in that silicon ions (4) are inserted into the surface (1) of a structure consisting of pure titanium or a titanium alloy by ion implantation with ion beams (3) between the atoms (5) of the titanium or the atoms (5) of the titanium alloy. The silicon ions form a titanium and silicon layer (2) in the surface (1) of the structure in the penetration layer of the ion implantation, on which titanium and silicon layer crystalline, non -metallic inorganic materials are applied, and an adhesive composite is produced with said materials.
Patent ES-8603715-A3 (ES)
Title: Bi:pyridine deriv.
IPC: C07D471/08
Filed: 1985-05-22
Abstract: 1,6-Dihydro 2-methyl 6-oxo (3,4'-bipyridino) 5-carbonitrile is made by reacting 2-cyano acetamide with 3-oxo 2-(4-pyridyl) butyraldehyde in equimolar amounts, in an inert solvent, e.g. methanol, ethanol, DMF, DMSO, etc., in presence of a basic medium such as a lower alkoxide of an alkali metal e.g. sodium methoxide or ethoxide, used in molar ratio of 2:1 with respect to 2-cyano acetamide, at between 50 deg. C. and reflux temp..
Patent SK-120997-A3 (SK)
Title: Refractory moulding for revolving hearth furnaces
Inventor: JOSTEN HANS-J
IPC: F27B9/00
Filed: 1996-02-14
Abstract: In revolving hearth furnaces for annealing cylindrical or tubular materials (5), these materials are set into semicircular radial recesses that prevent them from rolling sideways. In time, wear causes these recesses to work themselves into the refractory material, so that the materials to be annealed sink down and the surface available for heating is reduced. As wearing down progresses, quality problems may result. In addition, the availability of known furnaces is reduced, since they must be repaired from time to time. To solve these problems, a moulding (3) is disclosed in which the semicircular recess (6) is shaped at the top of a bulge (7) whose cross-section tapers towards its top.
Patent SK-133795-A3 (SK)
Title: Method of roll forming of the thin metallic fabrics between rolls and device for carrying out the method
Inventor: BARBE JACQUES
IPC: B21B38/12
Filed: 1995-10-26
Abstract: During the method of shaping the thin metal products between two rollers, in which in continuously determined the gap in the hub between the two rollers (10, 11), which have basically parall el axes, according to the invention the immediate value of the ga p in the middle part is counted and the profile of the gap with t he use of the value of the gap in the middle in the cold, the val ues of the spring in the middle of the roller and the values of t he deviation of the distance. Device for performing of this metho d comprises two rollers (10, 11), fixed in the bearings (3, 14) o n the frame (16), whilst each of the roller contains devices (22) for measuring of the position creating lines, laying of the side of the roller averted from the hub, in at least three points pla ced in the middle plane (P3) vertical to the axes of the rollers and in two side planes (P1, P5) parallel with the middle plane an d placed close to the edges of the rollers, and also the devices (23) for measuring the position creating lines laying in the posi tion 90~ to the hub, a that in the middle plane. These measuremen ts are in the method used for continuous determination of the gap between the rollers, related to the operational deformations of the rollers, with the use particularly in the continuous casting of the metal stripes between the rollers.
Patent SK-162599-A3 (SK)
Title: Novel form of s-omeprazole
Inventor: COTTON HANNA
IPC: A61K/
Filed: 1998-05-25
Abstract: The present invention relates to a novel process for preparing a novel form of the (-)-enantiomer of 5-methoxy-2-ÄÄ(4-methoxy-3,5-dimethyl-2-pyridinyl)-methylÜsulfinylÜ-1H -benzimidazole, i.e. S-omeprazole. More specifically, it relates to a process for preparing trihydrate of magnesium salt of S-omeprazole. Furthermore, the present invention also relates to new intermediates used in that process. <IMAGE>
Patent SK-172099-A3 (SK)
Title: Ultra-high strength cryogenic weldments
Inventor: FAIRCHILD DOUGLAS P
IPC: C22C38/08
Filed: 1998-06-18
Abstract: Welding methods are provided for use in joining ultra-high strength, low alloy steels to produce weldments having tensile strengths greater than about 900 MPa (130 ksi) with weld metals having fracture toughness suitable for cryogenic applications according to known principles of fracture mechanics.
Patent SK-232021-A3 (SK)
Title: Golf cart
Inventor: KERLA SEMIR
IPC: B62B3/12
Filed: 2021-04-09
Abstract: The golf cart is formed by a compact hollow body (1) combining the main storage compartment (2) and a tilting three-wheeled chassis (3) with tilting rear wheels, which is tiltably attached to the compact hollow body (1). The compact hollow body (1) has transport handles (4) and a folding handle (5). In one case, the main storage compartment (2) is formed by a shaped bag with compartments which is firmly inserted into the hollow body (1). In a variant case, the compartments of the main storage compartment (2) are compact with a hollow body (1). The compartments of the main storage compartment (2) are upholstered. The three-position tilting chassis (3) with tilting rear wheels consists of a front driven wheel and two three-position tilting rear wheels mounted on arms (6). It is advantageous if the axles of the rear wheels are tiltable on the arms (6) from the transport position to the mobile position and vice versa. At least one additional front storage space (7) is attached to the front side of the compact hollow body (1).
Patent SK-852004-A3 (SK)
Title: Process for the recycling of fluoroborate catalyst from manufacturing process of diphenylamine
Inventor: UHLAR JAN
IPC: C07B63/00
Filed: 2004-02-05
Abstract: Process for regeneration of fluoroborate catalyst from production of diphenylamine consisting in that the used catalyst is separated from reaction mixture with alkaline water in the ratio to the reaction mixture 1 : 1 to 1 : 100 by single or quadruple extraction one after another at a temperature of 5 to 100 °C and subsequently being dose to reaction area in the form of water and/or aniline solution.
Patent SK-872002-A3 (SK)
Title: New vitamin d derivatives with cyclic substructures in the side chains, method and intermediates for their production and their use in the preparation of medicaments
Inventor: STEINMEYER ANDREAS
IPC: C07D333/22
Filed: 2000-07-24
Abstract: Vitamin D derivatives (I), having a cyclic substituent in the side-chain, are new. Also new are perhydroindane derivative intermediates (A) ands (B).  Vitamin D derivatives of formula (I), including all possible epimers, diastereomers and their mixtures, are new. Y1, Y2  =  H or -C(O)R5;  Y3 (in alpha- or beta-configuration)  =  H, OH, halo, OC(O)R5 or OR5;  R5  =  5-12C aromatic residue; or 1-12C optionally unsaturated alkyl (optionally interrupted by 1 or 2 O, 1 or 2 S and/or 1 or 2 NH; and optionally substituted by 1 or 2 OH, 1 or 2 NH2, 1 or 2 SH, 1 or 2 COOH and/or 1 or 2 COOH);  R1, R2  =  H or together form exocyclic =CH2;  R3, R4  =  H, F, Cl, Br or 1-4C alkyl;  or CR3R4  =  -C(=CH2)- or a 3-7 membered saturated or unsaturated carbocyclic ring;  Q  =  1-5C n-alkylene;  X1, X2  =  H, OH, OC(O)R5, F, Cl or Br (but not both OH or both -OC(O)R5);  or CX1X2  =  C=O;  Z'  =  carbocyclic or heterocyclic (including aromatic or heteroaromatic) ring system comprising a 5- or 6-membered ring optionally fused with a 6-membered ring (optionally substituted by one or more of each of halo, OH, COOR6 or 1-5C alkyl (itself optionally substituted by one or more of halo, 1-6C alkoxy and/or COOR6));  R6  =  1-6C alkyl, benzyl or phenyl. Independent claims are included for: (1) new perhydroindane derivative intermediates of formulae (A) and (B); (2) preparation of perhydroindane derivative intermediates of formula (XIIIa) by: (a) reacting a perhydroindane derivative of formula (A; T replaced by L) with protected, deprotonated propargyl alcohol to give (A; T = -CC-CH2OY5), (b) hydrogenating and deprotecting to give (A; T = -(CH2)3OH), (c) oxidizing to give (A; T = -CH2CH2CHO) and (d) reacting with a nucleophile Nu, cleaving Y4 and oxidizing the free OH group; and (3) preparation of vitamin D compounds of formula (IIa) by: (a) reacting a ketone of formula (XIIIb) with a trimethylsilyl acetoacetate ester in presence of a base or with a Wittig reagent in an aprotic solvent to give (B; U = COOR6), (b) reducing to give (B; U = CH2OH), (c) converting into (B; U replaced by L), (d) converting into the Wittig reagent (B; U = CH2P(O)(G)2) and (e) reacting with a ketone of formula (XXXIII) and optionally deprotecting the product.  T  =  -CC-CH2OY5, -(CH2)3OH or -CH2CH2CHO;  Y4  =  trialkylsilyl, mixed aryl-alkyl substituted silyl, tetrahydropyranyl or tetrahydrofuranyl protective group;  Y5  =  tetrahydropyranyl or benzyl;  E  =  side-chain, in which any keto and/or hydroxy groups are protected;  U  =  COOR6, CH2OH or CH2P(O)(G)2;  Y6  =  1-6C alkyl, benzyl or phenyl;  G  =  1-10C alkyl, 1-10C alkoxy, Ph or OPh;  L  =  leaving group;  Nu  =  nucleophile;  R7, R8  =  H or Me; or together form exocyclic =CH2 or a cyclopropane ring;  Y6  =  F, (CH2)nOH or (CH2)nOCOR5;  n  =  0-4;  Y'1  =  hydroxy-protecting group;  Y'3  =  H, halo or as Y'1.
Patent BE-1002000-A3 (BE)
Title: Nourriture integree de l-carnitine pour animaux domestiques carnivores, en particulier pour chiens.
Inventor: KEENE BRUCE W
IPC: A23K1/18
Filed: 1989-02-13
Granted: 1990-05-15
Abstract: L'intégration par addition de L-carnitine de nourriture pour chiens actuellement présente sur le marché empêche la formation de cardiomyopathie dilatante. En moyenne une telle intégration impliquera l'addition d'à peu près 0,25 grammes de L-carnitine dans le régime quotidien des animaux, par rapport à la quantité de carnitine normalement absorbée en mangeant de la nourriture actuellement présente sur le marché.
Patent BE-1003123-A3 (BE)
Title: Compositions pharmaceutiques.
Inventor: CHOPRA SHAM KUMAR
IPC: A61P43/00
Filed: 1990-02-22
Granted: 1991-12-03
Abstract: L'invention a pour objet une composition pharmaceutique sous forme de gélules de gélatine consistant en un mélange qui contient, à titre d'ingrédient actif, de la ranitidine ou son sel physiologiquement acceptable enrobé d'une enveloppe de gélatine. On prépare le remplissage à base d'une matrice non aqueuse comprenant au moins un glycéride d'acides gras et/ou une huile minérale ou paraffine; de préférence la matrice contient au moins un surfactif. La matrice est essentiellement hydrophobe, mais suffisamment hydrophile pour permettre la dispersion et la dissolution du remplissage dans l'appareil gastro-intestinal.
Patent BE-1005268-A3 (BE)
Title: Procede de preparation de benzothiazepines par cyclisation avec des acides phosphoniques.
Inventor: GIORDANO CLAUDIO
IPC: A61P9/08
Filed: 1992-05-11
Granted: 1993-06-15
Abstract: Il est décrit un procédé de préparation de (2S, 3S)-2,3-dihydro-3-hydroxy-2(4-methoxyphényl)-1,5-benzo-thiazépine-4 (5H)-one (compose I) par cyclisation d'un produit intermédiaire de formule (voir figure) dans laquelle R représente un reste alkyle en C1-C3 et les astérisques identifient les atomes de carbone asymétriques. Le compose I est un produit intermédiaire utilisable dans la synthèse du diltiazem.
Patent BE-1007421-A3 (BE)
Title: Method for the selective alkylation's of an aliphatic alcohol from a phenolcompound
Inventor: LOOSEN PIERRE C
IPC: C07C43/178
Filed: 1993-08-20
Granted: 1995-06-13
Abstract: An aromatic compound with the general formula I allows itself to beselectively alkylated when reacted with excess aliphatic ortho-ester in thepresence of (an) aliphatic alcohol in acid catalysis, consistent with theformula given below: in which Y=H, OH, OCH3, substituted on the ortho orpara position, R1, R2, R3 - an alkyl group with 1-3 primary or secondaryC-atoms and R1 and R2 may form an ethyl dioxolan Z=H, -CH3, -C6H5.<IMAGE>
Patent BE-1011221-A3 (BE)
Title: Azoische pigmentaire samenstelling, procede voor haar bereiding en toepassing.
Inventor: VERMOORTELE FRANK
IPC: C09B29/33
Filed: 1997-06-17
Granted: 1999-06-01
Abstract: Deze uitvinding betreft een transparante pigmentaire samenstelling, die gekenmerkt is door het feit dat ze verkregen wordt door copulatie van acetylaceto-2-anisidide met een mengsel van diazoniumzouten, samengesteld uit 98 tot 85 mol % 2-methoxy-4-nitro-aniline en 2 tot 15 mol % 4-chloro-2-nitro-aniline. Deze uitvinding betreft ook een bereidingsprocédé voor een dergelijke samenstelling en de toepassingen in drukinkten of pigmentconcentraten voor de bereiding van drukinkten.