baber/WOPTO huggingface dataset:
Patent CZ-283683-B6 (CZ)
Inventor: BARJOAN PERE DALMASES
IPC: A61K31/40
Filed: 1993-02-15
Abstract: Předmětem řešení je nový způsob výroby 3-|2-(di- methylamino)ethyl|-N-methyl-1H-indol-5-methansulfonamidu vzorce I, dekarboxylací 2-karboxy-3- -|2-(dimethylamino)ethyl|-N-methyl-1H-indol-5- -methansulfonamidu vzorce II za přítomnosti vhodného rozpouštědla a vhodného katalyzátoru, pod inertní atmosférou, při teplotě v rozmezí od 190 do 250 .sup.o .n.C. Sloučenina vzorce I a její soli a solváty jsou užitečné při léčení migrény.ŕ
Patent CZ-283864-B6 (CZ)
Title: Smoke-forming pyrotechnic mixture for making masking smokes
Inventor: HALFAR VACLAV ING
IPC: C06D3/00
Filed: 1994-02-03
Abstract: The mix contains 50 to 70% red phosphorus, 15 to 25% sodium nitrate, 15 to 25% epoxy resin, 0.01 to 10% rubidium or caesium nitrate and 0.01 to 10% magnesium. The mix is designed to create screening smoke in the visible and infrared spectra.
Patent CZ-296578-B6 (CZ)
Title: Spinning rotor for rotor spinning machines and process for producing thereof
Inventor: SCHUERMANN GOTTFRIED
IPC: D01H4/10
Filed: 1998-03-20
Abstract: In the present invention, there is disclosed a spinning rotor (1) with a spinning cup (2) having an interior spinning area that includes a coating having an essentially uniform thickness comprising a nickel dispersion layer (6) with grains of a hard material embedded therein, wherein the concentration of the hard material grains at the surface of the coating in the area of a rotor groove (10) is greater than at the surface of the coating in the area of the fiber slide face (9) and the bottom surface (8), and the concentration of the hard material grains across the thickness of the coating outside of the rotor groove (10) decreases progressively in the direction toward the surface of the coating. The coating is produced by bathing the spinning rotor (1) in a nickel dispersion bath (13) during the final stage of which the concentration of the hard material grains (7) in the bath (13) is reduced at least in the bathing area, while the spinning rotor (1) is moved in this bath (13) and rotated around its longitudinal axis while maintaining the spinning cup (2) in a spatial orientation relative to the bath wherein an imaginary plane passing through the rotor groove (10) is at least approximately perpendicular to the surface of the nickel dispersion bath (13).
Patent SK-282019-B6 (SK)
Title: 2,3-dihydro-1-(2,2,2-trifluoroethyl)-2-oxo-5-phenyl-1h-1,4- benzodiazepine derivatives, pharmaceutical preparation containing them and their use
Inventor: CLAREMON DAVID A
IPC: A61K45/00
Filed: 1995-08-17
Abstract: This invention is concerned with novel compounds represented by structural formula I    <IMAGE>  I  where X and Y are independently hydrogen, chloro, fluoro, bromo, iodo, or trifluoromethyl and n is 0, 1 or 2; R is hydrogen, fluoro, chloro, bromo, iodo, or trifluoromethyl, methyl, or methoxy; and the racemates, mixtures of enantiomers, individual diastereomers or individual enantiomers with all isomeric forms and pharmaceutically acceptable salts, hydrates or crystal forms thereof, which are antiarrhythmic agents.
Patent SK-282619-B6 (SK)
Title: Hose belt conveyor
Inventor: BECKER KARL
IPC: B65G23/23
Filed: 1993-10-27
Abstract: The hose belt conveyor (1), comprising an elongated belt (2), which can be folded to a closed hose. At the edges it is equipped with thickened parts (3), which are placed resting against each other during the formation of the hose. These thickened parts bound a V-shaped part which widens in the direction away from the hose, which has been formed by the belt (2). This V-shaped part according to the invention is placed between two drive rollers (12). It has been found, that by choosing the angle alpha between 30 and 90° it is possible to ensure that the hose belt conveyor (1) was driven like a V-belt.
Patent SK-283414-B6 (SK)
Title: Device on hand machine tools for rotary tool drive
Inventor: WIERSPECKER HORST
IPC: B25D17/08
Filed: 1994-12-24
Abstract: The proposal is for a device on hand machine tools for the rotary drive of percussion and/or drilling tools having at least three locking sections and an axial lock uniformly distributed around the circumference of the tool spindle (11) and chuck (13) of a tool holder (10). The locking sections consist of axial recesses (17, 19, 21) on the tool spindle (11) running axially towards the spindle end and engaging axial projections (18, 20, 22) around the circumference of the chuck (13). To prevent jerky overload, it is proposed to design the locking sections (21, 22) in the circumferential region opposite the axial lock in such a way that their recess (21) and projection (22) run as a chord to the circumference of the tool spindle (11) or the chuck (13) of the tool holder (10).
Patent CZ-285341-B6 (CZ)
Inventor: SCHINDLER HARTMUT
IPC: D04B15/38
Filed: 1992-04-30
Abstract: Vynález se týká zařízení pro řízení vkládání  niti (28) do otevřených jehlových háčků (5.2) u  pletacích strojů. Aby se zabránilo, že již  vložená nit (28) během uzavíracího pohybu  jazýčkové části (6) opět z háčku (5.2) vyskočí,  nebo se dokonce v důsledku vibrací nebo podobně  vůbec do nich správně nevloží, jsou jazýčkové  části (6) složených jehel opatřeny šikmými  plochami (6.5), které při uzavřeném háčku (5.2)  zasahují do niťových prostorů (32), tvořených  háčky (5.2), jehlovými částmi (5) a jazýčkovými  částmi (6). Tím se tlačí niťové části  nacházející se mezi niťovým vodičem (29) a  složenými jehlami při uzavíracím pohybu  jazýčkových částí (6) hluboko do niťových  prostorů (32), takže niťové úseky, které se  mají vložit do následujících složených jehel s  ještě otevřenými háčky (5.2), se spolehlivě  dostanou do příslušných niťových prostorů (32),  případně jsou v nich drženy.ŕ
Patent CZ-278216-B6 (CZ)
Title: Stirring device, particularly for a molten glass feeder channel
Inventor: REHRING WILLIAM F
IPC: C03B7/00
Filed: 1989-03-16
Abstract: The refractory tube controlling the flow of glass from a glass feeder bowl is combined with a rotary stirring device used to control surface cord into one unit, herein called a "Tubex"; thereby eliminating one of the two rotary drive mechanisms and also eliminating alignment and relative rotary speed problems. The stirrers are diamond-shaped platinum-rhodium alloy blades connected to the refractory element, preferably as three, equally-spaced stirrers at a common radius on the rotated Tubex element. A novel rotary support mounting and drive for said element is provided. The Tubex is used in TV panel glass manufacturing.
Patent CZ-281413-B6 (CZ)
Title: Fibrous polysaccharides of cationic nature process of their preparation and use
Inventor: PALUMBO GIANFRANCO
IPC: C08B11/145
Filed: 1992-04-30
Abstract: A synthesis is described for the preparation of cationic polymer materials with a semisynthetic matrix, having superabsorption characteristics towards water and saline solutions. More particularly, cellulose cationic derivatives are described, having superabsorption characteristics, which are obtained starting from cellulose substrates which are reacted with an excess of a quaternary ammonium compound in an alkaline medium.
Patent CZ-278813-B6 (CZ)
Title: Counter-rotating internal combustion engine controlled by regulation of reaction moment
Inventor: VECHTER VLADIMIR ING
IPC: F01B13/04
Filed: 1990-10-01
Abstract: On ring (18), swively located on radial bearing (11) with regard on stator is by bolted connection (103) fixed the brake wheel (102), which can brake with hydraulic brake (105) fixed in holder (104) on upper part (20) of stator. In ring (18) are anchored the radial pins (17) adapted for rotary locating inserted bevel gears (16) mesh with bevel gear (4) of circular cylinders and with conical bevel gear (15) of crankshaft (9).
Patent CZ-280116-B6 (CZ)
Inventor: VANEK TOMAS
IPC: C12N11/10
Filed: 1988-09-06
Abstract: Způsob imobilizace rostlinných buněk, organel či protoplastů do pektátových gelů vyznačený tím, že rostlinné buňky, organely či protoplasty se smísí s 2 - 10 % hmotn. roztokem pektátu v živném médiu za teploty 10 - 50 .degree. C v poměru 50 : 1 a takto vzniklá suspenze se nakape do roztoku síťujícího činidla s obsahem alespoň jednoho dvoj- či troj-mocného kovového iontu, poté se po dobu 5 minut až 10 hodin ponechá stát, popřípadě se míchá a vzniklé částice imobilizovaného preparátu se odsají.
ŕ
Patent CZ-289382-B6 (CZ)
Title: Grafted polymers of lactic acid and process for preparing thereof
Inventor: LENFELD JIRI ING CSC
IPC: C08F261/04
Filed: 1997-05-02
Abstract: The present invention relates to lactic acid polymers grafted to hydroxyl polymers of the general formula I wherein: polymer is a polymeric chain of a polymer with hydroxyl groups being selected from the group comprising natural polymers, such as cellulose, starch, dextran, aragose and derivatives thereof, or from the group comprising synthetic polymers containing vinyl alcohol, 2-hydroxyethylmethacrylate and 2,3-dihydropropylmethacrylate monomeric units and n is 5 to 1000. The grafted lactide polymers can be used when preparing mixtures and composites of lactic acid polyesters (and other polyesters of natural aliphatic hydroxy acids) with polar hydroxyl polymers (natural polymers, such as starch, cellulose, dextran, aragose and derivatives thereof and synthetic polymers containing vinyl alcohol, 2-hydroxyethylmethacrylate and 2,3-dihydropropylmethacrylate monomeric units). These mixtures and composites are completely or partially biologically degradable.
Patent CZ-297860-B6 (CZ)
Title: Use of sex steroid precursor for preparing pharmaceutical composition
Inventor: LABRIE FERNAND
IPC: A61K9/00
Filed: 1994-01-19
Abstract: In the present invention, there is disclosed the use of at least one sex steroid precursor being selected from the group consisting of dehydroepiandrosterone and dehydroepiandrosterone sulfate, and compounds converted in vivo to either of the foregoing, for the preparation of a pharmaceutical composition being in the form of a transdermal or percutaneous cream, ointments or solution, whereby the precursor is present at the concentration of at least 7 percent by weight, based on the pharmaceutical composition total weight, that is sufficient to maintain serum DHEA concentration of a patient between 4 and 14 micrograms per liter.
Patent CZ-290154-B6 (CZ)
Title: Extension top with a thermostat for heating element valves
Inventor: NIELSEN KUNO
IPC: G05D23/02
Filed: 1994-12-21
Abstract: The proposed extension top (2) with a thermostat for heating element valves can be used for at least two types of a valve body (1) through the mediation of an adapter (K). A fastening means (15) serves for location of the extension top (2) immediately onto the valve body (1). Said adapter (K) is formed by two stem parts (12, 112, 212; 13), which can be mutually shifted to thereby changing effective length of a valve spindle (11).
Patent CZ-285787-B6 (CZ)
Inventor: LECHTENBOHMER NORBERT
IPC: E05C7/00
Filed: 1997-04-11
Abstract: Křídlo /10/ brány obsahuje podlouhlou svislou podlahovou závoru /20/, která je uložena v nosníku /7/ rámu, k tomuto rovnoběžně, a je vysunutelná ve svém podélném směru dolů z nosníku /7/ rámu až do záběru jejího spodního konce /20"/ s vybráním /24/, pevně uspořádaným na nebo v podlaze. Podlahová závora /20/ obsahuje ruční ovládací ústrojí, umístěné napříč k jejímu podélnému směru a uložené v boční drážce /21/ nosníku /7/ rámu z vnitřku ven. Ruční ovládací ústrojí sestává z vodorovného, napříč k nosníku /7/ rámu přesouvatelného trubkového úseku /22/, který je uzpůsoben k zavedení ze své zádržné polohy, ve které je svým vnitřním koncem /22´/ nad podpěrou /23/ uloženým v nosníku /7/ rámu, do volné polohy, ve které svým vnitřním koncem /22´/ je mimo podpěru /23/, spolu s podlahovou závorou /20/ dolů do její závěrné polohy.ŕ
Patent CZ-294441-B6 (CZ)
Title: Artificial insemination device for livestock such as, in particular, sows
Inventor: LIEGOIS LUC
IPC: A61D19/02
Filed: 1998-04-23
Abstract: In the present invention, there is disclosed an artificial insemination device for breeding animals, such as sows, including a catheter (1) suitable for being introduced into the genital system so as to enable sperm to be discharged therefrom and a reservoir (2) of sperm connected to the catheter (1). The catheter (1) has a conduit with an end piece at a distal end thereof. The conduit is suitable for lodging in the neck of the animal's uterus where it is warmed up by the own body temperature of the respective animal.
Patent CZ-291740-B6 (CZ)
Title: Method of environment-friendly stabilization and environment-friendly use of waste
Inventor: HUML JIRI
IPC: B09B3/21
Filed: 1997-12-03
Abstract: The method of ecological stabilisation and ecological usage of waste from an aggregate of light ash, ash material, slag, sewage, dross, waste glass, toxic salts, organic materials and disintegrated textile by mixing waste making up 5 to 97 % of mass of the waste, related to the total mass of the mix, mixed and polluted thermoplastics separated from communal and/or industrial waste. The mix is heated and mixed at a temperature at least equal to the melting temperature of the thermoplastics and lower than the temperature at which degradation of the thermoplastics occurs, and the homogenous mass is extracted in the required form, which has a hot moulding surface of at least 60 degrees C, and passivated by spreading the whole surface with a continuous layer of melted asphalt, whereupon the surface later solidifies by cooling.
Patent CZ-294878-B6 (CZ)
Title: Beta, beta-Disubstituted derivatives of 9-deoxo-9a-n-aza-9a-homo-erythromycin A, pharmaceutical composition containing thereof as well as their use
Inventor: KUJUNDZIC NEDJELJKO
IPC: C07H17/08
Filed: 1998-12-23
Abstract: The present invention relates to beta, beta-disubstituted derivatives of 9-deoxo-9a-N-ethenyl-9a-aza-9a-homoerythromycin A, new semisynthetic antibiotics of macrolide class of the general formula I wherein Re1 and Re2 are mutually the same or different and represent a nitrile group, a carboxy group of the formula COORe3, wherein Re3 represents an alkyl group containing 1 to 4 carbon atoms, or a keto group of the formula CORe4, wherein Re4 represents an alkyl group having 1 to 4 carbon atoms, to their pharmaceutically acceptable addition salts with inorganic or organic acids. Further described is a process for their preparation, a process for the preparation of pharmaceutical compositions, as well as to the use of the obtained pharmaceutical compositions in the treatment of bacterial infections.
Patent SK-282447-B6 (SK)
Title: Admission pipe and its production method
Inventor: ANDRESS HEINZ
IPC: F02M35/12
Filed: 1993-04-16
Abstract: PCT No. PCT/EP93/00925 Sec. 371 Date Nov. 15, 1994 Sec. 102(e) Date Nov. 15, 1994 PCT Filed Apr. 16, 1993 PCT Pub. No. WO93/23666 PCT Pub. Date Nov. 25, 1993The proposal is for a suction pipe consisting of a number of individual suction pipes (10, 16, 17, 18) connected on the intake side to a manifold (11). According to the invention, the manifold is made in one piece with the suction pipes by the blow-molding method.
Patent SK-283875-B6 (SK)
Title: Process and device for the continuous addition of casting agents to the surface of a melt in a continuous casting die
Inventor: SMETS HANS-FRIEDRICH
IPC: B22D11/108
Filed: 1991-07-10
Abstract: A powdered casting agent (6) is taken in the fluidised state from a reservoir (1) and fed by a worm conveyor (10) over a continuous casting die (12). At the end of the worm conveyor (10) there is a return line (30) via which the quantity of casting agent (6) not taken up by the distribution points (19) over the bath surface (18) is fed back in circulation into the reservoir (1).
Patent SK-277972-B6 (SK)
Title: Device for reduction of dimensions of localizating system of atomic power station crash
Inventor: KUCAK LUBOR
IPC: G21C9/00
Filed: 1992-10-27
Abstract: Device consists of separator (3) of moisture and of condensation part (4). Separator (3) of moisture is connected by tangentialy leaded inlet canal (2) with hermetical zone (1) of atomic reactor and by pipe (8) is connected with container (6) of liquid component of cooling water. Condensate part (4) is connected by pipe (7) with container (5) of noncondensated compound of cooling water.
Patent CZ-297657-B6 (CZ)
Title: Method of controlled lowering track on the run and machine for making the same
Inventor: NEMEC JOSEF
IPC: E01B27/20
Filed: 2003-03-19
Abstract: In the present invention, there is disclosed a method of controlled lowering track on the run is characterized in that vertical pressure is applied to the track (K) at least at two successive points. The measured height (v1) of the track (K) at the first point (A) is then lowered under a constant vertical pressure at the next point (B) in dependence on the ballast bed resistance by applying a vertical pressure of value (.v), which can be a variable or a required value. A machine for carrying out the method has a main frame (1) arranged on bogies (2). On the track (K), there are also arranged between the bogies (2) stabilizing units (3, 3?). Each stabilizing unit (3, 3?) is hinged with the main frame (1) by height adjustable drives (4, 4?a 5, 5?) arranged above each rail of the track (K) and each drive acts at some of the points (A, B). Each height adjustable drive (4, 4?a 5, 5?) is provided with a pressure sensor (6) and an extension sensor (17) wherein outputs (61, 71) of said sensors (6, 17) are connected with a control unit (10). Control feeds (91) of pressure medium from said control unit (10) are connected with actuators (9) of the height adjustable drives (4, 4?a 5, 5?). The control unit (10) is also connected with the output of an adjustment unit (11).
Patent CZ-299900-B6 (CZ)
Title: Fluidized bed boiler fluid medium route
Inventor: MIKODA JIRI
IPC: F23C10/20
Filed: 2004-07-07
Abstract: The present invention relates to a fluid medium route of a fluidized bed boiler provided with one or several fluidized bed furnaces having fluid oxidation sand layer, wherein the invention is characterized in that closed distribution pipes (2.2) are connected to one or both sides to one or several closed central tubes (2.1) wherein closed connecting sleeves (2.3) having one or several rows of holes in their walls are attached to said closed distribution pipes (2.2) with the proviso that in case of installation outside a fluidized bed furnace there are used two central tubes (2.1), wherein the closed central tube (2.1) or closed central tubes (2.1) are connected by a piping with a starting combustion chamber fitted with a telescopic flame tube. Front cone (6.3) of the telescopic flame tube with radial slots is provided on inner side with radial blades (6.6).
Patent CZ-303209-B6 (CZ)
Title: Method of maintaining safe state of safety systems with complex security, especially on railway, when making data impressions
Inventor: KLAPKA ETEPAN
IPC: B61L1/20
Filed: 2011-03-17
Abstract: In the present invention, there is disclosed a method of maintaining safe state of safety systems with a complex security, especially on railway, when making data impressions, wherein at least two units together make data impressions and at the same time none of them alone makes it possible to create such a data impression. The invention is characterized in that the process of making a data impression is broken down into sequences of making partial data impressions in a determined time sequence the result of which is the original data impression and in case of detection of a fault in some of the cooperating units, the defect-free unit, which cooperates with the faulty unit, refuses the creation of the partial data impression.
Patent CZ-306457-B6 (CZ)
Title: A dental implant shaft
Inventor: DENK FRANTIŠEK
IPC: A61C13/30
Filed: 2014-11-18
Abstract: The shank of the dental implant of the push-in type consists of the upper superstructure part (1) for attaching the superstructure to the dental crown and, from the bottom intraosseous part (2), for attaching in the jaw bone tissue. The bottom intraosseous part (2) is composed of the cylindrical body (4) with the system of the rounded grooves (6) oriented towards the root of the stem and smoothly connected to the outer surface of the cylindrical body (4), which is provided with the bottom root hemisphere (5) forming, in combination with the rounded grooves (6) and the cylindrical body (4), spatial locks (9) for securing the vertical and torsional stability of the intraosseous part (2) of the stem in the bone tissue.
Patent CZ-307234-B6 (CZ)
Title: An asymmetric derivative of Tröger's base with tetramethinium substitution and its use
Inventor: Havlík Martin
IPC: G01N33/574
Filed: 2015-12-21
Abstract: An asymmetric derivative of Tröger's base with tetramethinium substitution having tetramethinium substitution on b and f parts of the aryl residue of the 1,5-methano-1,5-diazocin ring, in enantiomeric or racemic forms. These systems can be used to determine polysaccharide tumour markers and can find use in the recognition and diagnosis of tumour diseases.
Patent SK-286365-B6 (SK)
Title: Free drug particulate form, pharmaceutical composition comprising the same, its use and process for its preparation
Inventor: ANDERSON NEIL R
IPC: A61K9/00
Filed: 2000-08-01
Abstract: A free drug particulate form of tadalafil in which tadalafil is present as solid particles not intimately embedded in a polymeric co-precipitate, wherein at least 90 % of the particles have a particle size of less than 40 microns. Also described are processes for preparing said drug particulate form, pharmaceutical composition comprising it and its use for the manufacture of a medicament for the treatment of sexual dysfunction, such as male erectile dysfunction or female sexual arousal disorder.
Patent SK-287740-B6 (SK)
Title: Method for production of proteinaceous substances
Inventor: RESKI RALF
IPC: A01H5/00
Filed: 2000-09-27
Abstract: The invention relates to a method for production of heterologous proteinaceous substances in plant material. Especially, the invention relates to the method, wherein protonema moss tissue is cultivated and the desired target substances are obtained from the culture medium essentially without disturbing the produced tissues and cells. The method allows a cost effective production of all manner of heterologous proteins in their respective active form under standardisable conditions.
Patent SK-284839-B6 (SK)
Title: Use of miltefosine for the preparation of medicament and pharmaceutical combination for the treatment of leishmaniasis
Inventor: ENGEL JURGEN
IPC: A61K47/38
Filed: 1998-01-22
Abstract: Use of miltefosine for the preparation of a medicament for the treatment of leishmaniasis in humans by peroral administration, when a total daily dosage in the range of 10 to 250 mg active ingredient of miltefosine is administered perorally over a period of time of 2 to 6 weeks. A pharmaceutical combination for the treatment of leishmaniasis in mammalians, which comprises a pharmaceutical composition containing miltefosine, an antiemeticum and/or an antidiarrhoeal, whereby the pharmaceutical composition containing miltefosine, the and/or the antidiarrhoeal can be administered either together or independently of each other.
Patent CZ-292683-B6 (CZ)
Title: Loudspeaker
Inventor: TANAKA HIDEKAZU
IPC: H04R3/04
Filed: 1999-11-29
Abstract: The present invention relates to a loudspeaker in which reproduced sound from a loudspeaker unit (1) is detected by a microphone and the reproduced sound from the loudspeaker unit (1) is corrected based on the signal detected. The loudspeaker includes a loudspeaker unit (1) for reproducing an output signal from an amplifier, a microphone (4) for detecting an acoustic output from the loudspeaker unit (1), and a feedback circuit for feeding the detected acoustic output signal back to the input side of the amplifier. By placing the microphone (4) near a position where sound pressure of at least one of second and higher pipe resonance of acoustic pipe (2) is at minimum, influence of second and higher resonance is reduced. As the influence is removed from the feedback circuit, stability of the feedback circuit is improved, and therefore, an acoustic characteristic of the loudspeaker is improved.