baber/WOPTO huggingface dataset:
Patent CZ-48098-A3 (CZ)
Title: Process for producing tubes rolled by pressing with internal end reinforcement of wall and apparatus for making the same
Inventor: STEIN BERND
IPC: B21C37/20
Filed: 1996-09-04
Abstract: The invention concerns a method of producing pressure-rolled pipes (3) with a pressure mandrel (1) and one or a plurality of pressure rollers (2), the pipe (3) being disposed between the pressure mandrel (1) and the pressure rollers (2) and being plastically deformed by the force applied by the pressure rollers (2). In order to produce pipes with thickened wall sections at the ends, according to the invention, a first pressure mandrel (1a) with a stepped portion (4) at the tailstock end is used in a first operating step. The pressure rollers (2) commence their deforming action at the stepped portion (4) at the tailstock end, operating in the direction of the machine spindle. The semi-finished pipe (3a) is then removed from the first pressure mandrel (1a). In a second operating step, at the end where a thickened wall section (5) has already been produced, the semi-finished pipe (3a) is clamped in a rotary chuck (6) (clamping mandrel or the like) mounted in the pressure roller machine. A second pressure mandrel (1b), which is secured at the tailstock end and has an outer diameter (d2) corresponding to the inner diameter of the thickened wall section, is inserted into the semi-finished pipe (3a). The pressure rollers (2) then shape the second thickened wall section from the tailstock end towards the machine spindle side.
Patent CZ-48295-A3 (CZ)
Title: Cyclic depsipeptides having 18 atoms in a ring and containing lactic acid, being employed as endoparasitic preparations and process of their preparation
Inventor: JESCHKE PETER DR
IPC: A61K38/15
Filed: 1995-02-23
Abstract: Prodn. of lactic-acid-contg, optically active, cyclic depsipeptides with 18 ring atoms with the aid of a Fusarium fungus or an enzyme prepn. isolated from such a fungus is new. Also claimed is the prodn. of lactic-acid-contg. optically active, cyclic depsipeptides with 18 ring atoms (enniatins)of formula (I) from optically active amino acids of formula (II)-(IV), optically active or racemic  alpha -hydroxy acids of formula (V) and (VI) and optically active or racemic lactic acid, where the reaction is effected in the presence of a Fusarium fungus in a nutrient medium or in the presence of a microbial synthetase in a buffer system: R1,R2 and R4 = H, 1-8C alkyl, hydroxyalkyl, mercaptoalkyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl, carboxyalkyl, alkoxycarbonylalkyl, carbamoylalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, guanidinoalkyl, 2-6C alkenyl, 3-8C cycloalkyl, or aralkyl or heteroarylalkyl opt. substd. by halogen, OH, alkoxy, alkyl, NO2 or NH2; R3 and R5 = H, 1-8C alkyl, hydroxyalkyl, mercaptoalkyl, alkylthioalkyl, alkylsulphinylalkyl, alkylsulphonylalkyl, 2-6C alkenyl, 3-8C cycloalkyl, or aralkyl or heteroarylalkyl opt. substd. by halogen, OH, alkoxy, alkyl, NO2 or NH2.
Patent CZ-48998-A3 (CZ)
Title: Cyclic peptide analogs of somastatin
Inventor: COY DAVID H
IPC: C07K7/02
Filed: 1996-09-04
Abstract: A cyclic peptide analog of somatostatin wherein a disulfide bond links the N-terminus residue and the C-terminus residue.
Patent CZ-50796-A3 (CZ)
Title: Unit-built playing system
Inventor: MANTHEI STEFAN
IPC: A63H33/06
Filed: 1996-02-20
Abstract: The assembly unit has plastics structural members which are detachably joined by clip fastened connectors (1). One side of first, split tenon-shaped connectors (3) is easily joined to matching first holes (15) on the structural members (13). Second connectors (10) are tightly joined to matching second holes (20) in the structural members, on the other side. The first connectors are formed on a rectangular base body 92). The other ends of the tenons have protuberances (5).
Patent CZ-67999-A3 (CZ)
Title: Vehicle testing apparatus
Inventor: MULLER ROLAND
IPC: G01L5/28
Filed: 1997-08-29
Abstract: The invention relates to a vehicle testing device for carrying out various tests on a vehicle, with the tires of the vehicle being respectively placed on two driveable rotatable rollers. Known vehicle testing devices have a need for substantial space and incur high production costs. Object of the invention is to enable a less expensive and more compact inspection of the vehicle. According to the invention, this is attained by placing a shock absorber testing device in the area of both rollers. The additional axial displacement of the rollers and provision of a third roller disposed in parallel relationship thereto and also shiftable in axial direction enables a testing of brakes, tracking, steering play, joint play as well as shock absorbers in a smallest space.
Patent CZ-84895-A3 (CZ)
Title: By plastic bonded negative electrode for alkaline accumulators and process for producing thereof
Inventor: WILCZEK BRONISLAV ING
IPC: H01M4/28
Filed: 1995-04-04
Abstract: This 0.1 to 2.5 mm thick electrode material with a porosity of 22 to 55% on the carrying metal collector consists of an active electro-chemical component, usually powdered cadmium oxide with an admixture of up to 25% by weight of powder cadmium, which is embedded in a plastic network of polymeric particles with the size of 0.02 to 1.00 micrometers. In addition to this, the electrode material may contain 0.1 to 5% by weight of nickel hydroxide, 0.5 to 10% by weight of powdered nickel, and 0.5 to 5.0% by weight of polyvinyl alcohol. The plastics may be vinyl and/or diene and/or olefinic polymer and/or copolymer and the weight ratio of the active electro-chemical component and the plastic material in the electrode substance is 95:5 to 99:1. The electrode is prepared so that 100 weight parts of the active electro-chemical component is mixed with 20 to 40 weight parts of a 5 to 25% colloidal water dispersion of the polymer with particles  sized from 0.02 to 1.00 micro meters and the resulting homogenous paste-like substance is applied to both sides on the whole surface of the collector in a 0.1 to 2.5 mm thick layer by pasting, spraying or dipping the collector into the homogenous paste-like material, or by applied printing technology, and the  prepared electrode is dried at a max. temperature of 100 degrees C and is possibly pressed.
Patent CZ-96094-A3 (CZ)
Title: Copolymer suitable as additive improving viscosity index of hydraulic fluids
Inventor: GORE ROBERT HOWARD
IPC: C08F220/18
Filed: 1994-04-20
Abstract: The present invention provides a polymeric material, useful as a viscosity index improving additive for hydraulic fluids, and comprising alkyl ester repeating units of the structural formula: <CHEM> wherein each occurrence of R1 is independently H or methyl and each occurrence of R2 is independently selected from the group consisting of (C8-C15)alkyl.
Patent CZ-96193-A3 (CZ)
Title: Oxidation process of organic substances in water or waste water
Inventor: HERTRAMPF JOACHIM
IPC: C02F3/00
Filed: 1993-05-20
Abstract: Organic substances in biologically pretreated waste water are oxidised by ozonising with an ozone-containing gas in at least two reaction vessels (1, 2) connected in series and UV irradiation in a UV reactor (5). To reduce the size of the reaction vessels and decrease the specific ozone consumption, the reaction vessels through which the waste water successively flows are operated at pressures increasing from vessel to vessel. The ozone-containing gas flows through the vessels in counter-current to the waste water. The introduction of the ozone-containing gas from one reaction vessel to the subsequent reaction vessel proceeds as a result of the pressure drop. <IMAGE>
Patent SK-21897-A3 (SK)
Title: Sprayable film forming system releasing active substances for use on plants
Inventor: HOFFMANN HANS R
IPC: A01N25/06
Filed: 1995-08-12
Abstract: PCT No. PCT/EP95/03205 Sec. 371 Date May 23, 1997 Sec. 102(e) Date May 23, 1997 PCT Filed Aug. 12, 1995 PCT Pub. No. WO96/06527 PCT Pub. Date Mar. 7, 1996A sprayable, film-forming active substance preparation for the application to plants is characterized by the fact that films which can be produced thereof are pressure-sensitive adhesive, water-insoluble, and at least partially biodegradable.
Patent SK-22695-A3 (SK)
Title: Isolation and purification method of proteins dependent from vitamin k
Inventor: FISCHER BERNHARD
IPC: C07K1/22
Filed: 1995-02-20
Abstract: A process for the sepn. of vitamin=K dependent proteins from non-vitamin=K dependent proteins by the addn. of Ca<2+> to a protein-contg. soln., and contacting the soln. with an anion exchanger so that all proteins except the vitamin=K-dependent ones are adsorbed is claimed.
Patent SK-46194-A3 (SK)
Title: Improved matting and method of its production
Inventor: SUTHERLAND THOMAS L
IPC: A47L23/26
Filed: 1992-10-26
Abstract: PCT No. PCT/GB92/01965 Sec. 371 Date Apr. 24, 1994 Sec. 102(e) Date Apr. 24, 1994 PCT Filed Oct. 26, 1992 PCT Pub. No. WO93/07789 PCT Pub. Date Apr. 29, 1993.Entrance matting includes a flexible base layer (12) and a flexible upper layer (14) comprising spaced, upstanding strips (16) and defining slots (18) therebetween. Strips of carpet and the like (20) are fixed in the slots (18). The matting is located on a floor at a building entrance with the strips (16, 20) perpendicular to the direction of traffic over the matting for use in scraping dirt and taking moisture from the feet of people entering the building.
Patent SK-67797-A3 (SK)
Title: Spongiform encephalopathy detection methods
Inventor: DAWSON MICHAEL
IPC: G01N33/68
Filed: 1995-11-28
Abstract: A method for detecting the presence of a spongiform encephalopathy (e.g. Bovine Spongiform Encephalopathy) in an animal comprising determining the presence and/or amount of agent (e.g. by 2D-polyacrylamide gel electrophoresis and staining) in a body fluid (e.g. cerebrospinal fluid) of the animal which has a molecular weight of between 35-39 kDa, and a pI of 5.3 and which does not cross-react with antibody raised against apoliprotein E and relating the result of this determination to a control value (e.g. from a known uninfected animal) so as to be able to detect the likely presence of spongiform encephalopathy in the animal.
Patent SK-95795-A3 (SK)
Title: Packing carrier, mainly for cigarette packing
Inventor: HERSTATT JOHANN-DAVID
IPC: A47F5/00
Filed: 1995-07-28
Abstract: The support, esp. for cigarette packets, has a main frame (1) accommodating several supporting units (2, 3) one behind the other. Each of these contains several shafts (34) alongside each other, and in which the packets (40) are stacked one above the other. The units (3) behind the front one (2) each slide between a working position and a filling one below it. In the first position, the lowermost packet (41) is extracted from the front. In the second and filling position, the shafts are loaded with packets (40) from the front. The front unit (2) can also slide in the frame between the working position and the filling one below it. In the working position its top part is covered at the front by a baffle on the frame.
Patent CH-674912G-A3 (CH)
IPC: D06P3/62
Filed: 1984-12-20
Abstract: Aftertreatment of textile fibres which have been optically brightened or dyed or printed with certain direct dyes, or with basic or sulphur dyes, increases wet-fastness properties. The aftertreatment agent is a polymeric, polybasic amino compound, which is applied under alkaline conditions.
Patent CZ-331092-A3 (CZ)
Inventor: MATUSEK OLDRICH ING
IPC: F41G1/36
Filed: 1992-11-04
Abstract: Laserový kolimátor sestává z laseru (5) a z trnu (1) určeného
k zasunutí do hlavně střelné zbraně. Trn (1) je opatřen
středícími elementy (12) na konci trnu (1) je vytvořeno
pouzdro (4) laseru (5). Pomocí středících elementů (12) a
• seřizovačích prvků v pouzdru (4) laseru je dosaženo dokonalé
souososti hlavně střelné zbraně a kolimovaníého světelného
svazku, který označuje teoretické místo dopadu
, střely.
Patent CZ-350892-A3 (CZ)
Title: Indolepyrrocarbazole derivatives
Inventor: KOJIRI KATSUHISA
IPC: A61K31/70
Filed: 1992-11-27
Abstract: Indolopyrrolocarbazole derivs. of formula (I) are new. In (I) R1, R2 = H, alkyl, alkenyl alkynyl, aryl, aralkyl or hetero (each opt. substd. by 1-5 of carboxy, carbamoyl, sulpho, NH2, CN, mono- and dialkylamino, OH and halo) or a gp. Y-R3; Y = carbonyl, thiocarbonyl of sulphonyl; R3 = H, alkyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, hetero (each opt. substd. by 1-4 of halo, OH, carboxyl, CN, alkoxycarbonyl or NH2 and carbamoyl (each opt. substd. by 1-2 alkyl further substd. by halo, OH, NH2, carboxyl, carbamoyl and alkoxycarbonyl)) alkoxy, hydrazino, NH2, arylamino or carbamoyl; or R1 + R2 = alkidine opt. substd. by 1-4 of NH2, mono- or dialkylamino, OH, carboxyl and sulphonyl; or R1 + R2 = combined with the N to which they are attached form a heterocyclic gp. opt. substd. by alkyl further opt. substd. by NH2, Oh, carboxyl and sulpho; G = pentose or hexose; and X1, X2 = H, halo, NH2, mono- or dialkylamino, OH, alkoxy, aralkoxy carboxyl alkoxycarbonyl or alkyl.
Patent CZ-352792-A3 (CZ)
Inventor: VAVRA PETR ING
IPC: E03D1/14
Filed: 1992-12-01
Abstract: Splachovací zařízeníje tvořeno nádrží (3), ve které je umístěn
plovák (1) uložený na nosné části (2) splachovače
opatřené ovládáním (11). Dále je na nosné části (2) nad plovákem
(1) volně nasunut druhý plovák (4) a nad ním je
pevně nasunuta na nosné části (2) nádobka (9). Dno nádobky
(9)je opatřeno alespoňjedním otvorem (7) s těsnícím nákružkem
(6). Na nákružek (6) působením vztlaku dosedá
svojí horní částí, opatřenou těsnicí vrstvou (5), druhý plovák
(4). Při krátkém působení na ovládání (11) splachovače
nedojde k vypuštění vody (12) z nádobky (9). K jejímu vypuštění
a tím i ke změně hmotnostních poměrů, dojde až při
delším působení na ovládání (11) splachovače. Poloha nádobky
(9) na nosné části (2) splachovače je s výhodou stavitelná.
Patent CZ-138198-A3 (CZ)
Title: Connection of fixed dose of enzyme-converting angiotensin inhibitor and calcium passage antagonist, process of their preparation and use for treating cardiovascular diseases
Inventor: CANOVAS SOLER PEDRO
IPC: A61P9/00
Filed: 1998-05-05
Abstract: Comprises a dose of (a) enalapril or a pharmaceutically acceptable salt thereof and another dose of (b) nitrendipine or a pharmaceutically acceptable salt thereof and in that it is administered in single-dose gallenic form. 
     The method comprises: (a) dissolving enalapril maleate in water with an inorganic salt; (b) mixing the micronized nitrendipine with a fraction of the disintegrating excipients, the wetting agent, the fragmentary diluting agent, the agglutinating agent, and the plastic diluting agent, previously sieved; (c) granulating the products homogenized in section (b) with the solution obtained in section (a); (d) drying the granulated mass; (e) incorporating the lubricating agent, and the remaining fraction of the disintegrating excipients and homogenizing the calibrated granulate; (f) compressing the granulate. 
     Use of said association for the manufacture of a medicament for the treatment of illnesses of the cardiovascular system.
Patent CZ-169998-A3 (CZ)
Title: Ribbed material
Inventor: LODGE RICHARD WORTHINGTON
IPC: B29C55/18
Filed: 1996-11-20
Abstract: A web material exhibiting both an elastic-like and an expansive behavior in response to an applied elongation. The web material includes an elastic-like zone and an expansive zone disposed adjacent to the elastic-like zone. The expansive zone allows the elastic-like zone to extend without generating excessive tensional forces. The elastic-like zone includes a strainable network having a first region and a second region. The second region has a surface-pathlength greater than the surface-pathlength of the first region. The expansive zone has a surface-pathlength greater than the first region and different than that of the second region.
Patent CZ-222293-A3 (CZ)
Title: Oral medicinal form
Inventor: SIEFKE VERENA
IPC: A61K9/22
Filed: 1993-10-21
Abstract: The invention relates to an oral drug form containing at least one active substance and at least one coating material which envelops the active substance and which contains at least one film former which is insoluble in water and the digestive fluids, characterised in that the coating material additionally contains at least one cyclodextrin and/or at least one of its derivatives.
Patent CZ-271496-A3 (CZ)
Inventor: PAVELKA JAROSLAV ING ARCH CSC
IPC: G09B9/00
Filed: 1996-09-16
Abstract: Na multimediální počítač s perifériemi v
hybridní síti s integrovanými vstupními a
výstupními systémy a antisystémy alespoň
personální elektroniky a optoelektroniky se
působí robotem s manipulátorem a vstupním
ústrojím optickým, zvukovým, hmatovým,
smyslu pro rovnováhu, čichovým a chuťovým,
přičemž robot se připojí k části lidského těla,
alespoň k prstu, jehož pohyb se snímá a ukládá
se v paměti multimediálního počítače pro
nevidomé i vidomé a z paměti se zpětně vyvolává
a robotem se pohybuje alespoň částí
lidského těla, alespoň prstem.
Patent CZ-287699-A3 (CZ)
Title: Method of generating structured system of page files formatted by means of description language
Inventor: CRUSIUS FRIEDBERT
IPC: G06F17/30
Filed: 1998-02-11
Abstract: In order to draw up a hierarchically structured document in an author file (AT), a reference can be made to a data record of a file which has already been stored in the author system. The author file is sub-classified into individual data records which are stored as a page on an Internet server. The added reference is converted into an HTML page address.
Patent CZ-290696-A3 (CZ)
Title: Process for producing metallic ladle skull with thixotropic properties
Inventor: CARRUPT BERTRAND ING
IPC: B22D11/10
Filed: 1996-10-03
Abstract: Prodn. of a metal rod (10) with thixotropic properties in a continuous casting mould (12) with an electromagnetic stirrer (14) extending over the total solidification zone of the melt to be cast to shear dendrites formed is claimed, in which the magnetic field produced by the stirrer stretches over the whole cross-section of the mould. The magnetic field is adjusted so that the shearing rate is 10-450 s<-1>.
Patent CZ-314297-A3 (CZ)
Title: Polymers containing immunodisuccinate, process of their preparation and use
Inventor: HEUER LUTZ
IPC: C09K5/08
Filed: 1996-03-25
Abstract: The polymers of the invention with recurring succinyl units also contain iminodisuccinate units.
Patent CZ-317598-A3 (CZ)
Title: Process of assembling absorption article from several pieces
Inventor: HUBER MICHAEL THOMAS
IPC: A61F13/15
Filed: 1997-03-25
Abstract: A method for assembling a multi-piece absorbent article. A chassis (22) is fed to a first assembly station at a first velocity. An ear web (122) is fed to a second assembly station at a second velocity which is less than the first velocity. An adhesive tape substrate (126) is fed to the second assembly station at a third velocity which is less than the second velocity. The adhesive tape substrate (126) is cut into individual tape tabs. The individual tape tabs are bonded to the ear web (122) at the second assembly station. The ear web (122) having the individual tape tabs bonded thereto is then fed to the first assembly station where it is cut into individual ear pieces which are then bonded to the chassis (22) to form a multi-piece absorbent article.
Patent CZ-331195-A3 (CZ)
Title: Multiplex telecommunication system with separation according to wavelength and being provided with optical fibers with shifted scatter
Inventor: MELI FAUSTO
IPC: H04J14/02
Filed: 1995-12-14
Abstract: Optical telecommunication system comprising at least two sources of optical modulated signals at different wavelengths in a predetermined transmission wavelength band, means for multiplexing said signals at the inlet of a single optical fibre, an optical fibre line connected at one end to said multiplexing means, means for receiving and demultiplexing said signals, in which said line comprises an optical fibre having a chromatic dispersion value lower than a predetermined value in said transmission wavelength band and increasing with the wavelength increase, which fibre has a zero value at a wavelength lower than the minimum wavelength of said transmission wavelength band by such an amount that no local wavelength zero value of the chromatic dispersion present in the fibre and capable of generating a four-wave-mixing phenomenon, is included in said band. <IMAGE>
Patent CZ-332794-A3 (CZ)
Inventor: SLUKA KAREL ING
IPC: A61C3/04
Filed: 1994-12-29
Abstract: lačítková kuličková kleština sestává z duté hřídelky (1) s minimálně jedním příčným otvorem (3) v rovině kolmé k ose duté hřídelky (1), svěrného pouzdra (5) s vnitřní kuželovou plochou (6) a pružiny (7), které jsou umístěny na duté hřídelce (1). V každém příčném otvoru (3) duté hřídelky (1) je suvně umístěna kulička (4), která je v dotyku s vnitřní kuželovou plochou (6) svěrného pouzdra (5). Průměr každé kuličky (4) je větší než tloušťka stěny duté hřídelky (1), na které je suvně umístěno svěrné pouzdro (5) a pružina (7). S výhodou má dutá hřídelka (1) tři příčné otvory (3).
Patent CZ-343295-A3 (CZ)
Title: Process for preparing filled products of stone-fruit and apparatus for making the same
Inventor: ALEXANDER WOLFGANG
IPC: A23B7/04
Filed: 1994-06-17
Abstract: Prepared stuffed stone-fruit (14) in which two individual stoned half-fruits (8, 11) with a filling (10) are pressed together and frozen, whereby the half-fruits are secured together by being pressed and frozen together along their peripheral edges. In a process for producing such stuffed stone-fruit, natural stoned frozen half-stone-fruits (8) are laid with their hollow sides upwards on first hollow mould halves (1), a filling (10) is introduced into said half-fruits (8) and further stoned frozen half-fruits (11) are laid thereon with their hollow sides downwards, whereafter these pairs of half-fruits (8, 11) are pressed together by a second hollow mould half (12). The device for implementing the process has a circulating conveyor (18) on which there is a plurality of first mould halves (1) and at one point on the line of travel of these first hollow mould halves (1) there is a pressing device (21) by means of which the second hollow mould halves (12), which are arranged above the first ones (1), can be pressed thereon.
Patent CZ-351397-A3 (CZ)
Title: Process of continuous casting between rolls
Inventor: DAMASSE JEAN MICHEL
IPC: B22D11/16
Filed: 1997-11-06
Abstract: A detection method of continuous casting between rolls of steel products comprises measuring continuously the roll separation strain (RSF) and a signal representative of the variations in this strain (RSF) generated as a function of time. The signal is used to act upon the roll separation to compensate for any untrue roundness of the rolls. During these measurements the signal is separated into different harmonic components and the resulting comparison of the harmonic components thus obtained with some reference harmonics is representative of the state of defects in the rolls. This state of defects in the rolls allows the definition of different rules for conducting the casting process as a function of the gravity of the roll defects measured.
Patent CZ-352397-A3 (CZ)
Title: Working cylinder controllable by a pressure means
Inventor: KLADIWA WOLFGANG
IPC: F15B15/14
Filed: 1997-11-07
Abstract: The cylinder comprises a cylinder tube (1), which is smooth before assembly, has holder collars (16) at the ends, and is pressed into recessed grooves (19) of cylinder cover (3) or base (2). In the end pressed sections (20), the cylinder tube has reinforcing collars (21) on the outside, which are also pressed. The reinforcing collars may be formed by holder rings (22), put in position before the pressing stage, and held captive on the cylinder tube, preferably with a slight press fit.
Patent CZ-359698-A3 (CZ)
Inventor: ENZL MICHAL ING
IPC: F22B15/00
Filed: 1998-11-06
Abstract: Kotel je vybaven pouze jedním kotlovým tělesem ajeho výpamíkový svazek (2) z praporcových trubek s přirozenou cirkulací je zapojený do přední a zadní stěny výparníku aje provedený z hladkých, popřípadě žebrovaných, trubek. Vodorovný, plně odvodnitelný, přehnvák (3) je podepřený do stěn výparníku kotle a hořáky (7) jsou umístěny do stropu kotle.