baber/WOPTO huggingface dataset:
Patent CZ-291839-B6 (CZ)
Title: 1-Ar(alk)ylimidazolin-2-one, process of its preparation, pharmaceutical formulation in which it is comprised and use thereof
Inventor: LANKAU HANS-JOACHIM DR
IPC: A61P21/00
Filed: 1996-07-26
Abstract: In the present invention there are disclosed 1-ar(alk)ylimidazolin-2-ones, which contain in position 4 a disubstituted amine radical, of the general formula 1, wherein n is 0 or 1, m is 0, 1, 2, 3, 4 or 5,  X represents a hydrogen atom, alkyl containing 1 to 4 carbon atoms, an alkoxy group containing 1 to 4 carbon atoms, trifluoromethyl or a halogen atom, Re1 and Re2 represent alkyl containing 1 to 4 carbon atoms, cyclohexyl or heteroalkyl, in which the alkyl moiety contains 1 to 4 carbon atoms and heteroatom is oxygen, sulfur or nitrogen, or  Re1 and Re2 together form an alkylene group having 2 to 6 carbon atoms, wherein the -CHi2- moiety can be substituted with oxygen, nitrogen or sulfur, and which compounds exhibit anticonvulsive activity. These compounds can be used in the preparation of a medicament intended for treating epileptic disorders. Also described is a pharmaceutical formulation containing the above-described compounds as well as process of their preparation, starting from the corresponding compound that is subjected to a reaction with a secondary amine.
Patent CZ-281797-B6 (CZ)
Title: Process of extracting carotenoids from natural sources
Inventor: GRAVES FREDERIC A
IPC: C07C403/24
Filed: 1992-04-09
Abstract: A carotenoid-enriched fraction is extracted from natural sources, such as carrots, by (i) separating the carotenoid-containing natural source into a carotenoid-containing liquid fraction and a pulp fraction, (ii) adding a carotenoid precipitation agent including calcium chloride, calcium hydroxide, calcium lactate or calcium gluconate to the liquid fraction to form a carotenoid-enriched solid precipitate, and (iii) separating the carotenoid-enriched solid precipitate from the carotenoid-depleted liquid portion.
Patent CZ-279677-B6 (CZ)
Inventor: NETTE WOLFGANG DR
IPC: C10L10/06
Filed: 1984-03-28
Abstract: Podstata vynálezu spočívá v tom, že aditivní směs sestává z kopolymeru ethylenu se složeným vinylovým etherem s obsahem tohoto etheru 20 až 50 % hmot. a střední molekulovou hmotností 500 až 1 500 a dále také z nízkomolekulárního polymeru ethylenu se střední molekulovou hmotností 500 až 5 000 ve vzájemném poměru 99 : 1 až 50 : 50 % hmot. Nízkomolekulární polymer ethylenu obsahuje funkční skupiny typu hydroxylových skupin - laktanů, složených etherů, ketonů a skupin kyselin. Mol hmotnost g/mol.
ŕ
Patent CZ-279705-B6 (CZ)
Title: Closure of feeding a suspension in a centrifuge with air-operated adjustable closing element
Inventor: KOROS BEDRICH ING
IPC: C13B30/10
Filed: 1991-08-19
Abstract: The device consists of a closing element (1), controlled by at least one pneumatic cylinder (2), connected to a remote controlled pneumatic distributor (7). The pneumatic cylinder (2) is equipped with at least two sensors (3) of the position of the closing device (1). Connected in parallel to one pneumatic cylinder (2) is a hydraulic cylinder (4). The remote controlled hydraulic closing distributor (5) is included in the hydraulic circuit so that circuit so that one or two working spaces of the hydraulic cylinder (4) are connected with the compensation tank (6). The control system (8) controls the hydraulic closing distributor (5) and assesses signals from the sensors (3).<IMAGE>
Patent CS-276610-B6 (CS)
Inventor: NOZICKA ZDENEK ING
IPC: F27B9/30
Filed: 1988-06-30
Abstract: Mufle (3), kteríí prochází odstoaranovávací
zónou (1) a ústí do spékací zóny (2),
jo opatřena nejméne jednou rozváděči lopatkou
(4), umístěnou uvnitř táto mufle (3)
v prostoru nad krabicemi (5) se zpracovávanými
součástmi (8). Ochranná atmosféra, proudící
do mufle (3) ze spékací zóny (2), je z
původního směru proudění, paralelního s podélnou
osou mufle (3), rozváděna rozváděcími
lopatkami (4) do krabic (5) se zpracovávanými
součástmi (8), čímž dochází k dokonalému
proplachu vnitřního objemu těchto
krabic (5) ochrannou atmosférou, a tím i k
odstranění zplodin procesu vypalování mazadel
z těchto krabic (5).
Patent CZ-280898-B6 (CZ)
Inventor: ARTZT PETER
IPC: D01H4/52
Filed: 1985-07-05
Abstract: Pro zapřádání se nejprve vytvoří v odtahové trubici (32) příze vzduchové proudění proudící směsi směrem ke sběrné ploše (33) vláken a konec příze (4) se zavede zpět jen až do odtahové trubice (32) příze. Vytvoří se vzduchové proudění směrem k odsávací dráze ve formě sacího vedení (51), vystupující za ústím přívodního kanálu (13) ze skříně (10), čímž se při obnoveném přívodu vláken vytvoří proud vláken, který je nasáván přes přívodní otvor vláken k odsávací dráze, až je při začátku vlastního zapřádacího pochodu konec příze (4) zpětně veden až na sběrnou plochu (33) vláken. Přitom se současně vzduchové proudění znovu přepne ke sběrné ploše (33) vláken a vlákenný proud nesený tímto vzduchovým prouděním se přivádí ke sběrné ploše (33) vláken pro zapřádací pochod. Zařízení obsahuje sací otvor (52), kterému je předřazeno spínací ústrojí (6) pro řízení na něm zavedeného podtlaku. Mezi zdrojem (5) podtlaku a sběrnou plochou (33, 150) vláken je uloženo spínací ústrojí pro řízení spřádacího podtŕ
Patent CS-276667-B6 (CS)
Inventor: PRIKRYL ANTONIN ING
IPC: A23D7/00
Filed: 1989-12-28
Abstract: Staarinová frakce modifikovaného tvrdého
tuku jako vyktystalované pevné podíly
vysoce hydrogenované směsi řepkového oleje
a palmového oleje a/nebo palmoleinu, získaná
oddělením od kapalné fáze řízenou
krystalizaci při teplotách v rozmezí
SO až 30 °C. Stoarinová frakce podle vynálezu
má definovaný obsah mastných kyselin
v triacylglycerolech, obsah transizomerů
a jódové číslo. Hlavním účinkem je vedle
výhodného dilatomctrickáho profilu pro
aplikaci do speciálních tukových výrobků
podstatné zvýšení užitné hodnoty výrobku
ve srovnání se vstupní surovinou, při využití
oleje řepky odrůdy O nebo OO.
Patent CZ-293607-B6 (CZ)
Title: Process for depositing a silica-containing coating upon a hot glass substrate and process for producing a glass substrate with such a coating
Inventor: SOUBEYRAND MICHEL J
IPC: C03C17/34
Filed: 1995-10-13
Abstract: The invented process for depositing a silica-containing coating upon a glass substrate comprises at least one coating process being characterized by directing a precursor mixture including a silane, a radical scavenger gas, oxygen and an inert carrier gas toward and along the surface to be coated and reacting the mixture at or near said one surface to form the silicacontaining coating, the radical scavenger being present in an amount adequate to prevent ignition of the precursor mixture and to selectively regulate the rate of reaction of the precursor mixture; and a second final step characterized by removing the coated glass substrate from the non oxidizing atmosphere and cooling the coated substrate to ambient temperature. The oxygen component of the precursor mixture is molecular oxygen and said radical scavenger gas/silane ratio is between about 3 to 1 and 17 to 1. Further proposed is a process for preparing a glass substrate with a silica-containing coating on the surface thereof, wherein the process comprises the steps of: a) maintaining a glass sheet or glass band substrate at a temperature of at least about 566 degC in a non oxidizing atmosphere; b) directing a gaseous precursor mixture including a silane, a radical scavenger gas, oxygen and an inert carrier gas toward and along said one surface and reacting the mixture at or near said one surface to form the silica containing coating, the radical scavenger being present in an amount adequate to prevent ignition of the precursor mixture and to selectively regulate the rate of reaction of the precursor mixture; and c) removing the coated glass substrate from the non oxidizing atmosphere and cooling the coated substrate to ambient temperature.
Patent CZ-286228-B6 (CZ)
Title: Method and apparatus for determining velocity of railway vehicle
Inventor: FEHRENBACH HERMANN
IPC: G01P3/66
Filed: 1996-09-16
Abstract: By employing both the invented method and apparatus for making this method, velocity of a railway vehicle is determined with great accuracy from time interval needful for passage of a defined track. The invented method is characterized in that output signals (JV1, JV2) of two rail contacts, being placed on the rails at a predetermined distance from each other are recorded in digital form and the time interval between them is employed for calculation of velocity. In order to obtain exact triggering instants for measuring the time interval, there are calculated optimum approximate parabolas (P1, P2) for the characteristics (RJ1, RH2) of the signals (JV1, JV2) generated at passage of wheels and for determination of the triggering instants (tS1, tS2) the coordinates of the parabola (P1, P2) vertex points are employed. To check, whether both signal characteristic following immediately each other pertain to the passage of the railway vehicle, a mutual correlation coefficient between the signal characteristics and the approximate parabola can be calculated and compared with the set characteristic value.
Patent CZ-291395-B6 (CZ)
Title: Blade mill for grinding plastic material
Inventor: POLTINGER BRUNO
IPC: B02C18/14
Filed: 1997-12-18
Abstract: The present invention relates to a blade mill for grinding plastic material comprising a rotor cylinder (17) which rotates in a grinding chamber (16) and has several cutting blades (7) arranged around its periphery and extending radially to the exterior, as well as several fixed stator blades (9),which extend radially to the interior, project into the grinding chamber and together with the cutting blades form a cutting space (30). According to the invention, the blade mill is characterized in that, in the direction of rotation of the rotor cylinder (17), in front of the stator blades (9), cutting chambers (23) are formed, which enlarge radially towards the exterior in a sickle shape, and which are positioned radially on the outside of the circle (29) described by the rotating cutting blades (7).
Patent CZ-291405-B6 (CZ)
Title: Rubber mixed formulation and method for reducing the rate of insoluble sulfur conversion
Inventor: CORNELL ROBERT JOSEPH
IPC: C08K9/00
Filed: 1995-01-25
Abstract: This disclosure is directed to an antioxidant compound, which reduces the rate at which insoluble sulfur converts to a migratable form of sulfur in an unvulcanized compound. The mixed formulation, which includes insoluble sulfur, comprises 0.25 to 6 parts by weight/100 parts by weight of the mixed formulation of a reaction product, wherein said reaction product is produced by combining: (A) 85 percent by weight of to 99 percent by weight of, based on the total weight of the component (A) and (B). of a first reactive ingredient, itself produced by reactively combining an aliphatic ketone with a primary aromatic amine, and (B) 1 percent by weight to 15 percent by weight, based on the total weight of the component (A) and (B) of a second reactive ingredient, which is represented by an acid anhydride.
Patent CZ-295206-B6 (CZ)
Title: Process for the preparation of heteroaryl-zinc halides
Inventor: FANTUCCI MARIO
IPC: C07D277/20
Filed: 1998-01-12
Abstract: In the present invention, there is disclosed a process for the preparation of heteroaryl-zinc halides of the general formula  Het-Zn-X (II), wherein Het represents an optionally substituted 5 or 6 membered aromatic heterocyclic group containing one or two heteroatoms being selected from nitrogen, oxygen or sulfur; X denotes a chlorine, bromine or iodine atom; wherein the preparation process comprises metallation reaction of the compound of the general formula   Het-X (III) wherein Het and X are as described above with metallic zinc being optionally activated by washing with acids. The compounds of the general formula II are intermediates useful in the synthesis for the preparation of compounds exhibiting pharmacological activity.
Patent CZ-287075-B6 (CZ)
Title: Mineral pigment exhibiting enhanced dispersibility
Inventor: KRIZALA JOSEF ING CSC
IPC: C09C3/00
Filed: 1996-09-02
Abstract: In the present invention there is disclosed mineral pigment with enhanced dispersibility, particularly in water-soluble systems containing 0.05 to 2.0 percent by weight alkoxylated polyol and/or hydrolysis products thereof and/or 0.01 to 1.0 percent by weight aryl sulfonate based on the total weight of the pigment. The alkoxylated polyol can be represented by ethoxylated trimethylol propane or pentaerythritol and the aryl sulfonate can be represented by sodium naphthalene sulfonate or alkyl or hydroxyalkyl derivatives thereof. The pigment can be employed not only for preparation of water-soluble paints but also for other applications, for instance in paper. The invention can be also employed for improvement of dispersibility of other pigments, such as ferric pigments.
Patent CZ-284176-B6 (CZ)
Inventor: ANDREVSKI ZYGMUNT MARIAN
IPC: H01J9/14
Filed: 1994-11-01
Abstract: Barevná obrazovka (8) je opatřena pozorovacím stínítkem (22) a stínicí maskou (24), upevněnou v sousedství stínítka (22). Maska (24) má otvory opatřenou klenutou část (26) a obvodový lem (30). Zlepšení zahrnuje lem (30), opatřený zpětným vyhnutím, kde první část lemu (30), která je připojena k otvory opatřené klenuté části (26) se prostírá ve směru od stínítka (22) a druhá část lemu (30), vzdálenější od otvory opatřené klenuté části (26), se prostírá směrem ke stínítku (22).ŕ
Patent CZ-285917-B6 (CZ)
Title: Safety device of tumbler lock
Inventor: AMBROZ KAREL
IPC: E05B9/08
Filed: 1996-11-26
Abstract: A safety device for a cylinder lock, particularly for outer locks of building doors, consisting of a housing (3), with the cylinder lock (7) fitted in its cavity or slot, where the housing (3) includes a casing (31) with a removable facing ring (33) fixed to its external front side, which is provided with an external flanged edge (8). Between the flanged edge and the external front side of the casing (31) there is a rosette (34) pivoted on the facing ring (33), whereas at least part of the rosette base (34) is supported against the external front side of the casing (31).<IMAGE>
Patent CZ-293250-B6 (CZ)
Title: Fungicidal agent, method for controlling harmful fungi and use of such fungicidal agent
Inventor: AMMERMANN EBERHARD DR
IPC: A01N47/34
Filed: 1995-05-27
Abstract: In the present invention, there is disclosed a fungicidal agent comprising an oxime ether carboxylic acid ester of the general formula Ia or Ib and 1-(2-cyano-2-methoxyiminoacetyl)-3-ethylurea of the general formula Hi3CCHi2-NHCONH-CO-C(CN)=NOCHi3 in a synergistically effective amount. Further disclosed is the use of said compounds as well as a method for controlling harmful fungi, which comprises treating the harmful fungi, their habitat or the plants, seeds, soil, areas materials or rooms which are to be kept free of them with an effective amount of the above indicated fungicidal agent in a synergistically effective amount, wherein the synergistically effective amount of the compound of the general formula Ia or Ib and said urea derivative is applied simultaneously together or separately or successively.
Patent CZ-296093-B6 (CZ)
Title: Process for applying layers to electrically conductive substrates and electrophoretic coating baths
IPC: C08G65/332
Filed: 1997-05-22
Abstract: In the present invention, there is disclosed a process for applying layers to electrically conductive substrates, the process comprising immersing such substrate in a water-based electrophoretic coating bath containing at least one cathodically depositable synthetic resin and a polyalkylene oxide compound whose oxyalkyl groups contain 2 to 4 carbon atoms and the terminal oh groups are esterified with a carboxylic acid or etherified with an allyl or methyl aryl group, connecting said substrate as the cathode, depositing a film of said resin on said substrate by application of direct current, removing the substrate from said electrophoretic coating bath and stoving the deposited film, wherein said polyalkylene oxide compound has a solubility of more than 50 parts by weight in 100 parts by weight of water at 25 degC. The present invention is characterized in that the polyalkylene oxide compound is preferably represented by polyalkylene glycol with oxyalkyl group containing 2 to 4 carbon atoms, and the OH terminal group thereof are esterified with carboxylic acids, or subjected to etherification with alkyl- or methyl aryl groups. Disclosed are also electrophoretic coating baths containing the above-indicated polyalkylene oxide compounds as defoamer agents.
Patent SK-282294-B6 (SK)
Title: Combusting device
Inventor: MORITA SHIGEKI
IPC: F23D17/00
Filed: 1991-06-27
Abstract: A combustion apparatus comprises a mixture feeding pipe (1) through which a mixture of pulverized coal and combustion air flows. The mixture is injected into a furnace (2) through the mixture feeding pipe and then ignited. A radial outwardly flared flame maintaining ring (3) is provided at the tip end of the mixture feeding pipe. The flame maintaining ring is under a reduction atmosphere and exposed to high temperatures due to radiant heat from the furnace. Therefore, there is a possibility of burnout of the flame maintaining ring or growth of slag on the flame maintaining ring. In order to prevent this, a projection (6) is disposed to extend into the furnace beyond the flame maintaining ring so as to shut off radiation from the inside of the furnace to the flame maintaining ring adequately, thereby suppressing an excessive temperature rise. Combustion air flows along the surface of the projection so as to locate the projection under an oxidation atmosphere. A pulverized coal/air separating member (7) extends through within the mixture feeding pipe. A portion where separation of the flow is forcibly occurred is formed locally in a conical end portion (II) of the pulverized coal/air separating member. It is therefore possible to effect a combustion in a stabilized manner as a whole regardless of the unit capacity and load of the combustion apparatus. <IMAGE>
Patent SK-280786-B6 (SK)
Title: Pyridazinone derivatives, process for their preparation, bronchodilating, anti-allergic and antithrombocytic agents based thereupon
Inventor: TANIKAWA KEIZO
IPC: A61K31/50
Filed: 1994-06-24
Abstract: Disclosed are pyridazinone derivative of formula (I), its salt, a process for its production and a pharmaceutical composition containing it, wherein each of R1, R2 and R3 which are independent of one another, is a hydrogen atom or a C1-4 alkyl group, X is a chlorine atom or a bromine atom, Y1 is a hydrogen atom, a halogen atom, a nitro group, an amino group or a C1-4 alkoxy group, Y2 is a hydrogen atom, a halogen atom, a hydroxyl group, a C1-4 alkyl group or a C1-4 alkoxy group, A is a C1-5 alkylene chain which may be substituted by a hydroxyl group, B is a carbonyl group or a methylene chain which may be substitued by a C1-4 alkyl group, and each of R4 and R5 which are independent of each other, is a C1-4 alkyl group, or R4 is a hydrogen atom and R5 is -Z-Ar (wherein Z is a C1-5 alkylene chain, and Ar is an aromatic 6-membered ring which may contain a nitrogen atom), or R4 and R5 together form a C2-6 cyclic alkylene group, or R4 and R5 form together with the adjacent nitrogen atom a 4-substituted piperazine ring of formula (O), wherein R6 is a C1-4 alkyl group.
Patent SK-278594-B6 (SK)
Title: The structured plaything
Inventor: FERRERO PIETRO
IPC: A63H3/00
Filed: 1992-10-30
Abstract: The structured plaything contains a general spherical body (2) and two auxiliary bodies (4, 7) and each of these bodies is connected with the first body (2) so hat, it is oriented, along the ring trajectory, according to this first body, on the spherical surface created by the first body (2). The main body of this plaything is created based on the first body (2) and two auxiliary bodies (4, 7) are carrying the jointed connecting facilities (10, 11) of the spherical type, passing through the first body (2), while the jointed middle (P), created based on them is merged with a common middle closed to the spherical trajectory ant to the spherical surface, in principle.
Patent SK-288143-B6 (SK)
Title: Low voltage fuse
Inventor: FOJTIK VINCENT
IPC: H01H85/00
Filed: 2006-03-01
Abstract: The present invention relates to a low voltage safety fuse consisting of a casing (2) being on at least 5 percent of its surface transparent and being filled with an interrupting medium (3) in the form of a liquid with specific heat nearing to the Hi2O value. In the casing (2) there is disposed a fuse wire (1) of electrically conducting material provided with at least one short-circuit bridge encompassed by the interrupting medium. The fuse wire (1) is performed in the form of a coiling spring that is made on the bimetal principle and the fuse outlets (5) are glass sealed wherein the casing (2) is provided with a vacuum space for absorption of gases generated during the arc quenching process.
Patent CZ-303968-B6 (CZ)
Title: Method of and a device for forming a corner bounded on three sides from a flat plate part or manufacture of box-shaped component
Inventor: HAMETNER MARKUS
IPC: B65D5/00
Filed: 2000-05-16
Abstract: The method according to the present invention is characterized in that a box-shaped component (2) is placed with the free end faces (193) of at least two side walls (8) adjacent to the projection (194) and subtending a corner region (10) between them, on at least one bearing element (205) forming a guide surface (204) and the region of the projection (194) standing out beyond the guide surface (204) in the direction away from the flat plate part (6) is separated by means of cutting elements (157, 158) displaceable relative to one another, the cutting edges (163, 164) of which extend in the guide surface (204). A corner shaping device is provided with a cutting device, preferably with a fixed and a displaceable cutting element, characterized in that a bearing element (205) is provided adjacent to the tool (16), preferably in an independent machine frame (104) separate from the cutting plate (14) for holding the tool (16), which has at least one guide surface (204), adjacent to the projection (194), for receiving free end faces (193) of at least two side walls (8) subtending a corner region (10) between them, and in that cutting elements (157, 158) displaceable relative to one another, are assigned to the corner region projecting beyond the guide surface (204) by a projection (194) of the corner region (10), the cutting edges (163, 164) of which are disposed in a plane containing the guide surface (204).
Patent CZ-304076-B6 (CZ)
Title: Fresh carrot juice without active Dau c1 allergen
Inventor: STROHALM JAN
IPC: A23L5/20
Filed: 2008-10-17
Abstract: In the present invention, there is disclosed fresh carrot juice without active Dau c1 allergen comprising carrot mass with fresh apple juice added therein along with Fresh carrot juice without active Dau c1 allergen the original content of natural catalysts of oxidation processes. The disclosed fresh carrot juice without active Dau c1 allergen according to the present invention has oxygen-containing mass particles.
Patent CZ-304162-B6 (CZ)
Title: Clearance-free worm and wheel gear with disk-type wheel
Inventor: KUTMAN TOMAS
IPC: F16H1/12
Filed: 2012-07-23
Abstract: The clearance-free worm and wheel gear with disk-type wheel (1) of the present invention consists of a wheel (1) fixed half (11) and free half (16), which halves (11, 16) contact in the disk wheel (1) central plane (17) and which are provided with a common identical spiral teeth (9) for engaging worm (2), wherein the axis (5) of the worm (2) is deflected by an angle ({alpha}) from a vertical plane (17) passed through the axis (4) of the disk wheel (1) tooth (9) width (1) perpendicularly to the wheel axis (6) of rotation. Free clearance is achieved by rotating the free half (16) in the counter-direction of the rotation of the fixed half (11) and its fixing by position-adjusting screws (13).