baber/WOPTO huggingface dataset:
Patent CZ-292107-B6 (CZ)
Title: Ventilated filter cigarette
Inventor: PETERS GUNTHER
IPC: A24D1/00
Filed: 1994-09-14
Abstract: The invented ventilated has a multiple filter exhibiting greater total retention. The filter is provided with an air impermeable wrapper having local ventilation openings and enclosing an area with a tobacco strand comprising tobacco mixture containing expanded tobacco with high content of nicotine. The cigarette in one drag approximately constant gustatory offer. The cigarette strand containing a tobacco mixture with lamina-tobacco. The tobacco mixture contains at least a predominant fraction of expanded tobacco, the total filling capacity of the tobacco mixture ranges within 4.0 cme3/g and 7.5 cme3/g and filling capacity of pure lamina-tobacco lies within the range of about 5 cme3/g and 8 cme3/g. The lamina-tobacco nicotine content is in the range of 1.0 to 8.0 percent by weight of the lamina-tobacco dry matter and total amount of nicotine in the tobacco mixture lies between 2.5 to 5 percent by weight of the tobacco mixture dry matter. The cigarette strand filling density is at the most 200 mg/cme3. The filter exhibits higher resistance to drag on the side of the strand and lower resistance to drag on the mouth side. The total efficiency degree of the filter ranges within 60 to 99 percent and the filter exhibits ventilation degree in the range of 50 to 95 percent of auxiliary air. Main stream of smoke pH value ranges within 6.0 to 7.5, condensate-K value is at the most 3 mg/cigarette, nicotine-N value is at the most 0,6 mg/cigarette and K/N ratio in the smoke main stream is at the most 10.
Patent SK-282332-B6 (SK)
Title: Liquid immunoglobulin formulations and process for stabilisation of these formulations
Inventor: BRUGGER RENE
IPC: A61K47/22
Filed: 1995-09-07
Abstract: Immunoglobulin preparations, particularly liquid preparations of immunoglobulin G for intravenous infusion, are stabilized against dimer formation by the addition of one or more amphiphilic stabilizers. Preferred amphiphilic stabilizers are nicotinic acid derivatives, particularly nicotinamide, and naturally-occurring  alpha -amino acids having a lipophilic side chain, for example phenylalanine, proline, leucine and isoleucine.
Patent SK-279541-B6 (SK)
Title: A high definition television compression system
Inventor: RAYCHAUDHURI DIPANKAR
IPC: H04N5/44
Filed: 1992-01-23
Abstract: A compression circuit (10) responsive to high definition video source signals for providing hierarchically layered codewords CW representing compressed video data and associated codewords T, defining the types of data represented by the codewords CW. A priority selection circuit (11), responsive to the codewords CW and T, parses the codewords CW into high and low priority codeword sequences wherein the high and low priority codeword sequences correspond to compressed video data of relatively greater and lesser importance to image reproduction respectively. A transport processor (12), responsive to the high and low priority codeword sequences, forms high and low priority transport blocks of high and low priority codewords respectively. Each transport block includes a header, codewords CW and error detection check bits. The respective transport blocks are applied to a forward error check circuit (15, 16) for applying additional error check data. Thereafter the high and low priority data are applied to a modem (17) wherein they quadrature amplitude modulate respective carriers for transmission.
Patent CZ-280628-B6 (CZ)
Inventor: WILDGRUBER HELMUT
IPC: B28C5/34
Filed: 1992-06-05
Abstract: Pro plynulou výrobu čerpatelných maltových hmot  na staveništi buď z provozní suché malty a vody  nebo ze směsí písku a pojidla, vyrobených za  přidávání vody na staveništi, slouží zařízení,  které je s výhodou pojízdné a zahrnuje šnekové  čerpadlo (14), šnekovou míchačku (130),  upravenou souose s čerpadlem (14), jakož i  šnekový dopravník (9), umístěný nad touto  jednotkou. Šnekový dopravník (9) má mezi svým  vstupním otvorem a svým výstupním otvorem,  spojeným přes šachtu (11) se vstupním otvorem  šnekové míchačky (130), otáčivě poháněné šnekové  ústrojí, které sestává ze sledu dopravního šneku  (9a), dávkovacího šneku (9b) a předmísicího  šneku (9c) na společném hřídeli. Mezi dávkovacím  šnekem (9b) a předmísicím šnekem (9c) se  dávkovaně přivádí rozdělávací voda.ŕ
Patent CZ-288527-B6 (CZ)
Title: Benzofuran, benzothiophene, indole or indolizine derivatives process of their preparation, their use and pharmaceutical preparation in which they are comprised
Inventor: GUBIN JEAN
IPC: A61P9/08
Filed: 1991-08-05
Abstract: In the present invention there are disclosed benzofuran, benzothiophene, indole or indolizine derivatives of the general formula I in which the substituents have specific meanings. These derivatives and pharmaceutically acceptable salts thereof are suitable for preparing pharmaceutical or veterinary preparations exhibiting bradycardic, antihypertensive and anti-adrenergic activity and for use as a medicament when treating arrhythmia. In the present invention, there are also claimed processes of their preparation.
Patent CZ-292013-B6 (CZ)
Title: Process for purifying and isolating 2'-deoxy-2',2'-difluoronucleosides
Inventor: CHOU TA-SEN
IPC: C07H19/04
Filed: 1995-11-01
Abstract: In the present invention there is disclosed a process for purifying and isolating 2'-deoxy-2',2'-difluoronucleosides  as a beta-anomer enriched nucleoside comprising: a) providing a mixture containing R'' and a beta-anomer enriched nucleoside of the general formula IB wherein each X is independently selected from hydroxy protecting groups and R' represents a nucleobase of the general formula II wherein W denotes an amino protecting group and R'' represents a nucleobase of the general formula III wherein W' is an amino protecting group or hydrogen; in a high boiling solvent; b) diluting at a temperature ranging from 70 to 110 degC the mixture with an organic solvent with boiling temperature higher than 70 degC and being selected from the group comprising ethers, esters and nitriles; c) adding the diluted reaction mixture to aqueous acid; and d) holding the acid mixture so prepared at a temperature from 70 degC to 100 degC C until the product of the general formula IB, wherein W is now W', has precipitated.
Patent CZ-285415-B6 (CZ)
Inventor: HIMMEROEDER HELGE
IPC: B21H5/02
Filed: 1993-02-19
Abstract: Způsob zahrnuje tváření za studena kruhového kusu kovového plochého materiálu (14) předem určené tloušťky do předlisku s prstencovou částí. Upevněný předlisek se otáčí v rotační fixační jednotce (52) kolem své osy. Tváření zubů (16) za studena je prováděno v prstencové části nástrojovou jednotkou (70) vytvářející zuby (16) v určeném rotačním vztahu, ve kterém jsou osy rotace nástrojové jednotky (70) a fixační jednotky (52) rovnoběžné a rychlosti otáčení jsou synchronizovány. Kovový materiál, který by nekontrolovatelně vystupoval axiálně ven boky zubů (16), je v procesu pěchován dovnitř zubů (16) a jejich podpory.ŕ
Patent CZ-281626-B6 (CZ)
Title: Method of treating glass by neodymium laser radiation
Inventor: SKODA VACLAV RNDR CSC
IPC: C03C23/00
Filed: 1993-11-18
Abstract: The method is based on the fact that the surface of the glass is covered with a layer of an auxiliary substance with a refraction coefficient of n = 1.95 to 2.8 for a wavelength of the laser emission in a surface concentration of 10<-6> to 10<-1> kg.m<-2>. This modified surface is affected by the laser radiation with a power density of 10<4> to 10<12> W.m<-2.>
Patent CZ-284145-B6 (CZ)
Inventor: HUBBARD JULIAN DIGBY
IPC: B67D1/12
Filed: 1993-09-17
Abstract: Narážecí zařízení pro stáčecí ventil Keg, je tvořené přidržovacím prvkem (17) pro připojení soklu (1) na Keg a v soklu proti tlakové prostoře utěsněnou pivní trubkou (2) s čepovacím ventilem a narážecím prvkem (9), přičemž sokl má šroubovitou štěrbinu (3) se stoupáním odpovídajícím minimálně dráze otvírání ventilu narážecím prvkem (9). Do soklu (1) se dá shora nasadit bajonetové pouzdro s vlastní štěrbinou (3'), kryjící se se štěrbinou (3) a s protilehlou vodící hranou (26) stejného stoupání, přičemž je vodící hraně přiřazeno dolů otevřené zavádění (5). Mezi bajonetovým pouzdrem (4) a soklem (1) je pohyblivě uložen uvnitř dutý narážecí díl (6) s narážecím prvkem  na otvírání ventilu (9), spojený s obvodovou zdvihovou pákou (7) procházející štěrbinami (3, 3'), naproti které je uspořádán protilehlý čep (8) vedený vodící hranou (26). Do narážecího dílu (6) je zasunut ponorný díl (13) opatřený O-kroužky (10, 11, 12), který má uvnitř proti narážecímu dílu (6) utěsněnou tlakovou komoru (14) ŕ
Patent CZ-284720-B6 (CZ)
Title: Parking device of a hand cart
Inventor: JOHANSSON LARS
IPC: B62B5/04
Filed: 1994-05-09
Abstract: A parking device for parking a handtruck on the floor of a truck or like vehicle so as to prevent accidental movement of the handtruck on the floor during movement of the truck. The device includes a frame structure (4) which is comprised of four mutually joined frame parts, of which one part (2) is longer and thicker than the remaining sides of the frame. This longer and thicker side extends at both ends beyond the remainder of the frame, i.e. the frame parts that extend generally at right angles to the longer and thicker part (2) are joined thereto slightly inwards from the ends of the part. The cavity (5) defined by the frame is intended to receive the wheels of the handtruck, whereas the upper surface (3a) of the longer and thicker frame part (2) is intended to receive the remainder of the handtruck and thus support the general weight thereof.
Patent CZ-296009-B6 (CZ)
Title: Lifting system for air-suspended vehicle axle
Inventor: BERGHAUS ROLAND
IPC: B62D61/12
Filed: 1998-02-25
Abstract: The present invention relates to a lifting system designed for an air-suspended vehicle axle, the axle beam /1/ of which is secured to two longitudinal guides /3/, of which one end is pivotably hinged on a vehicle frame, preferably by means of bracket /5/ and the other, resting upon a pneumatic-suspension bellows /6/ secured to said vehicle frame, comprises a lifting device /9/. Said lifting device /9/ taking its bearing against the bracket /5/, enables, when actuated and when air is released from both pneumatic-suspension bellows /6/ supporting the axle beam /1/ on the vehicle frame, said axle beam /1/ to be lifted. In order to design such a lifting device so as to be adaptable to any kind of vehicle, it is suggested that the negative lift member of the lifting device /9/  rests upon a force transferring member having the form of a swing arm /13/.
Patent CZ-297845-B6 (CZ)
Title: Composting system
Inventor: HARRER EWALD
IPC: C05F17/993
Filed: 1998-12-08
Abstract: In the present invention, there is described a composting system with open or closed composting sites, optionally composting tanks (5) with conditioned process raw air, as well as supply air, and with measurement of temperature and optionally humidity, partial pressure and amount of air. An exhaust system, such as for example exhaust blower (4), is provided for passage of the conditioned process raw air through the substance being composted. There are also arranged measuring points (13, 14) in order to determine thermal flow in the area of the supply air and in the area of waste air whereby said measuring point are connected to a computer of a process controller (15). During the process course, said process controller (15) determines thermal color of the compost as a function of the abovementioned thermal flows and controls, for instance by opening and closing a flap (12) the exhaust output in the area of the waste air for a predetermined state of the waste air, for example 42 degC at water vapor saturation.
Patent SK-281182-B6 (SK)
Title: Insect repellent
Inventor: BENCSITS FRANZ
IPC: A01N37/02
Filed: 1993-02-24
Abstract: The invention concerns an insect repellent which comprises as active substance at least one fatty acid alkyl ester with 1 - 4 carbon atoms in the alkyl group and at least one fatty alcohol, whether natural, identical to the natural substance or synthetic, and as excipient at least one plant or animal fatty oil, either natural or identical to the natural substance. The insect repellent is used to repel flying, stinging and blood-sucking insects from humans and animals an d is put on the skin.
Patent SK-283674-B6 (SK)
Title: Crystalline ceftiofur free acid, process for its manufacture and pharmaceutical composition containing it
Inventor: DUNN MICHAEL J
IPC: A61K31/545
Filed: 1994-03-07
Abstract: Anhydrous and crystalline free acid form of the cephalosporin antibiotic ceftiofur, processes for its manufacture, and pharmaceutical compositions containing it are provided.
Patent SK-283785-B6 (SK)
Title: Wet granulation formulation for bisphosphonic acids
Inventor: KATDARE ASHOK V
IPC: A61K31/66
Filed: 1995-04-24
Abstract: Pharmaceutical compositions of bisphosphonic acids, and salts thereof, are prepared by wet granulation tablet formulation. These pharmaceutical compositions are useful in the treatment of disturbances involving calcium or phosphate metabolism, in particular, the treatment and prevention of diseases involving bone resorption, especially osteoporosis, Paget's disease, malignant hypercalcemia, and metastatic bone disease. These compositions are prepared without the addition of binder; instead, the drug itself acts as a binder.
Patent SK-281150-B6 (SK)
Title: Formable laminate
Inventor: SHERIDAN WILLIAM M
IPC: B32B15/00
Filed: 1991-01-22
Abstract: A formable laminate contains a metal foil layer (17) and a metal foil (17) containing shaping means. The foil has formable areas, e.g. in the form of embossments (101a). The metal foil layer (17) contains a heat radiating means with a black surface on at least part of the metal foil layer (17).
Patent SK-284735-B6 (SK)
Title: Clamping fitting for fastening glass panes
Inventor: BLOBAUM ERNST UDO
IPC: E06B3/54
Filed: 1998-03-24
Abstract: The invention relates to a clamping fitting for fastening glass panes (2) by means of clamp screw (5) penetrating a bore hole (4) in the glass pane (2) with head (6) and a shank (7), the shank and the head being realised as individual components and the shank being displaceably locatable at the head vertically with regard to the shank's axis. The head (6) consisting of a cone nut being positioned inside the bore hole (4) within the glass pane and of an adjustable lock nut (10) that can be screwed into a female thread of the cone nut. The head (6) forming a cup-shaped cut-out (8), presents a holding flange positioned between the adjustable lock nut (10) and a cup-bottom of the cone nut. The adjustable lock nut (10) is provided at the front side (13) oriented towards the cup-bottom (14) of the head (6) with an oblong-shaped groove (15) receiving the holding flange (11) of the clamp screw (5), the groove bed (16) thereof presenting, while forming a support flange (21) for the holding flange (11), an oblong hole (25) for the passage and the guidance of the shank (7) of the clamp screw (5).
Patent CZ-296024-B6 (CZ)
Title: Combined foodstuff containing natural phytochemical substances and intended for special nourishment
Inventor: KOCNAR JAN
IPC: A61K31/716
Filed: 2004-04-08
Abstract: In the present invention, there is disclosed a combined foodstuff containing natural phytochemical substances and intended for special nourishment, said foodstuff containing 0.4 to 99.4 percent by weight of cane molasses, 0.4 to 99.4 percent by weight of honey and 0.1 to 20 percent by weight of {beta}-glucan, or 20 to 99.8 percent by weight of cane molasses and 0.1 to 20 percent by weight of {beta}-glucan, or 20 to 99.8 percent by weight of honey and 0.1 to 20 percent by weight of {beta}-glucan, whereby it further contains 0.1 to 10 percent by weight of extractive substances of sea buckthorn (Hippophae rhamnoides), and/or 0.1 to 10 percent by weight of extractive substances of Siberian ginseng (Eleutheroccocus senticosus), and/or 0.1 to 10 percent by weight of extractive substances of common balm (Melissa officinalis), and/or 0.1 to 10 percent by weight of extractive substances of autumn gold gingko (Gingko biloba), and/or 0.1 to 10 percent by weight of extractive substances of Paullinia cupana (guarana) seeds, and/or 0.1 to 10 percent by weight of extractive substances of Cretan rocky rose (Cystus incanus ssp. tauricus).
Patent CZ-301399-B6 (CZ)
Title: Stabilizing dispersive base for photodynamic diagnostics and therapy
Inventor: ERAMEK DOBROSLAV
IPC: A61K9/10
Filed: 2004-09-03
Abstract: The present invention relates to a stabilizing dispersive base containing 5 to 20 percent by weight of 5-aminolevulinic acid hydrochloride, 0.05 to 0,35 percent by weight of succinic acid, alkali substances in weight percentage being directly proportional to the pH value range of 3 to 6 in the final solution, all being added with purified water.
Patent CZ-302856-B6 (CZ)
Title: Process for preparing polysaccharide derivatives
Inventor: VELEBNY VLADIMIR
IPC: C08B15/02
Filed: 2006-09-27
Abstract: The present invention relates to a process for preparing polysaccharide derivatives using mixed anhydrides in an organic solvent environment or a mixture of water and an organic solvent in the presence of additives wherein the polysaccharide can be represented for instance by chitosan, chitin, glucan, hyaluronic acid, alginic acid and oxycellulose.
Patent CZ-304084-B6 (CZ)
Title: Method of and circuit arrangement for controlling wind power station
Inventor: MISAK STANISLAV
IPC: F03D80/00
Filed: 2008-06-20
Abstract: The proposed method of controlling a wind power station by the change in the value of a connected impedance load is characterized in that based on knowledge of load characteristics, based on knowledge of an excitation characteristic and based on knowledge of values of available impedance loads, there are determined available switching levels, which are further compared with an indication regarding the level of output voltage of an electric generator. Subsequently, based on this comparison, a command is issued for connection or disconnection of at least one of the available impedance loads with the aim to achieve maximum efficiency of the electric generator (1). The circuit arrangement for controlling a wind power station comprising an electric generator (1) having its output (11) to at least one impedance load (21, 22, 23) via a switching unit (3), which has its second input (32) connected with an output (43) of a voltage level comparator (4). The first input (41) of the voltage level comparator (4) is connected to the electric generator (1) output (11) and the second input (42) of the voltage level comparator (4) is connected to the output (54) of a block (5) for switching level determination. Preferably, a voltage converter (6) is connected between the electric generator (1) output (11) and the first input (41) of the voltage level comparator (4). The voltage level comparator (4) is provided with at least third input (44) for providing information regarding the value of an actually connected impedance load and a possibility of dividing thereof, wherein said comparator third input (44) is connected to the switching unit (3). The switching level determination block (5) is further provided with inputs (531, 532, 533) for delivery of information regarding the value of each of the impedance loads (21, 22, 23), which are connected to at least one impedance load (21, 22, 23). The switching level determination block (5) is further provided with an input (51) for delivery of information regarding load characteristic of the electric generator (1), which is connected via an optimum load line computation unit (8) to a device (7) for measuring the electric generator (1) load characteristic or the optimum load line thereof, wherein said device (7) is connected via a first switch (71) to the electric generator (1) output (11). Said switching level determination block (5) is further provided with an input (52) for the delivery of information regarding the excitation characteristic of the electric generator (1), which is connected to a unit (9) for evaluation of the electric generator (1) excitation characteristic, which unit (9) is connected via a second switch (91) to the electric generator (1) output (11).
Patent CZ-304274-B6 (CZ)
Title: Process for preparing aluminium alpha-oxide for progressive ceramic materials
Inventor: TOKAROVA VENCESLAVA
IPC: C01F7/76
Filed: 2008-10-02
Abstract: The invented process for preparing aluminium alpha-oxide for progressive ceramic materials is characterized in that 6 to 7 parts of 20 to 30 percent ammonium aqueous solution are added into 20 to 25 parts of water with temperature in the range of 50 to 70 degC. Subsequently, 8 to 12 parts of alum stone are added thereto. Further, the reaction mixture is mixed for a period of 8 to 12 minutes and afterwards it is cooled down. The so obtained suspension is separated, washed and poured with water, and 0.02 to 0.03 parts of Mg(OH)i2 containing 10.5 to 11.0 percent of MgO per 30 to 40 parts of the suspension containing 7 to 10 percent of dry matter are added thereto. Subsequently, the reaction mixture is agitated for a period of 2 to 5 hours. The obtained intermediate is ground, dried and then calcined at a heating rate of 3 to 7 degC/min to a temperature of 180 to 210 degC. This temperature value is then maintained for a period of 11 to 15 hours. Finally, the reaction mixture is again calcined at the same heating rate to a temperature value of 1150 to 1300 degC, and this temperature is maintained for a period of 45 to 90 minutes. The thus obtained material has the structure of aluminium {alpha}-oxide with a crystal size in the range of 100 to 500 nm.
Patent CZ-306886-B6 (CZ)
Title: A method of determining the moment of inertia of rotating masses of a combustion engine of a vehicle
Inventor: PEXA MARTIN
IPC: G01M15/04
Filed: 2009-06-29
Abstract: The essence of the invention is in utilizing a cylindrical test unit, a suitable measurement procedure and a suitable method of processing the measured values in order to determine the moment of inertia of rotating massed of a combustion engine of a vehicle. The basis for this determination is the speed, the angular velocity and angular acceleration of the cylinders of the cylindrical test unit and the crankshaft of the combustion engine, put into the familiar technical mechanics relations. In the first step, the gear ratio between the vehicle combustion engine and the cylinders of the cylindrical test unit is determined. In the second step, the size of the inertia mass of all the rotating parts, including the vehicle combustion engine, is determined relative to the circumference of the cylinders of the cylindrical test unit. In the third step, the size of the inertia mass of all the rotating parts, without the vehicle combustion engine, is determined relative to the circumference of the cylinders of the cylindrical test unit. In the fourth step, the mass moment of inertia of the rotating parts of the vehicle combustion engine is determined from the values determined in the first three steps of the procedure and from the construction values of the cylindrical test unit.