baber/WOPTO huggingface dataset:
Patent CZ-289772-B6 (CZ)
Title: Biological material based on collagen
Inventor: ADAM MILAN PROF MUDR DRSC
IPC: A61K35/32
Filed: 1997-03-10
Abstract: In the present invention there is described biological material that is suitable for treating defects of joint cartilage in both human and veterinary medicines and which is formed by a mixture of chondral collagens of the types II, IX or/and XI and agrecans in weight ratio ranging from 2 to 5:1, and further autologous chondrocytes in an amount of 2 to 4.10e5 of cells/mg of the mixture of the two aforementioned components. The said material can further also contain a tissue growth peptide in an amount of 0.1 to 10 mg based on 1 g of the chondral collagens.
Patent CZ-286942-B6 (CZ)
Title: Sanitary panties
Inventor: JOHANSSON KERSTIN
IPC: A61F13/72
Filed: 1994-10-06
Abstract: In the present invention there are disclosed sanitary panties or a protector for light incontinence and consisting of a rear part (2, 2), a front part (1, 1) a middle crotch part (3, 3) and elastic elements (11 through 14; 15 through 18) passing between the rear part (2, 2) and the front part (1, 1) of the panties and forcing to the user's body an absorption body (8) that is permanently or removably fastened to the panties, whereby the elastic elements (11 through 14; 15 through 18) are arranged symmetrically to a center line (A-A) passing through the rear part (2, 2), the middle crotch part (3, 3) and the front part (1, 1) of the panties, whereby at least a some of said elastic elements (11 through 14; 15 through 18) are situated in such a manner that they converge from the middle crotch part (3, 3) with respect to the center line (A-A) from each other.
Patent SK-280179-B6 (SK)
Title: Process of preparing an enantiomer of an optically active 2-(benzoylphenyl)propionic acid
Inventor: EVANS CHRISTOPHER T
IPC: C12R1/645
Filed: 1992-08-19
Abstract: A process of preparing an enantiomer of 2-(benzoylphenyl)propionic acid (ketoprofen) from a mixture of ester enantiomers of this acid by biotransformation using suitable microorganisms of the genus Trichosporon or Endomyces. (S)-ketoprofen in greater than 95 percent purity from racemic ketoprofen ethyl ester can be thus obtained.
Patent SK-280182-B6 (SK)
Title: Pesticide concentrates of active substances in a packed form
Inventor: DEZ GUY
IPC: B65D65/38
Filed: 1991-03-26
Abstract: A packed form of a pesticide concentrate consists of a water-soluble package and a liquid non-ageoues pesticide concentrate which contains at least one water-insoluble active substance, a solvent which is innert to the water-soluble package material, a viscosity-increasing admixture, and at least one dispersing agent, whilst the liquid pesticide concentrate has a viscosity ranging from 1000 to 20 000 mPa.s.
Patent CS-276547-B6 (CS)
Title: Combination of ski binding toe holder and ski-boot
Inventor: FUGLER NORBERT
IPC: A63C9/00
Filed: 1990-06-13
Abstract: The combination of a front sole holder for a touring binding with a ski boot, in which the ski boot is held by means of a bearing arrangement (16, 17, 12, 18) so as to be swivellable about a horizontal axle extending transversely to the longitudinal direction of the ski, the bearing arrangement consisting of one bearing part assigned to the sole holder (1) and one bearing part assigned to the ski boot sole, comprises in one embodiment cylindrical centring attachments (21) on holders (8, 9) which receive an insertion axle (12) in bearings (16, 17), which insertion axle can be introduced into the bearing part of the ski boot sole constructed as transversely extending borehole (18). The centring attachments (21) are arranged concentrically around the bearings (16, 17) and engage in the state of use in bearing recesses (20) of the ski boot sole, which recesses are open towards the sole surface for the introduction of the centring attachments (21) and serve for the mutual alignment of the bearing part (16, 17, 12) of the sole holder (1) and of the bearing part (18) assigned to the ski boot sole. <IMAGE>
Patent CS-275662-B6 (CS)
Inventor: KUNIAK LUDOVIT ING CSC
IPC: C12N11/04
Filed: 1989-11-24
Abstract: Riešpnie sa týká nosiča na stabilizáciu enzýmov tia báze proteínov. Jeho podstatou je, že je tvořený práškovou formou proteinu, s výhodou vaječného bielka, alebo hovadzieho albuminu, alebo kazefnu, zosieteného epi- chlórhydrínom v množstve 15 až 25 X hmot. na hmotnost sušiny proteinu, pričom velkost .častíc nosiča je v rozsahu 40 až 300 mikro- metrov a hodnota napúčania vo vodě je v rozsahu 6 až 15 ml/g. Podstata spósobu přípravy spočívá v tom, že roztok proteinu, s výhodou vaječného albuminu sa zosietuje epi- chlórhydrínom v alkalickom prostředí při teplote 15 až 30 °C po dobu 12 až 20 hodin. Potom sa zosietený protein za mokra defi- bruje na částice o velkosti 40 až 300 mikro- metrov a po premytí sa z nich voda vytěsní etanolom, ktorý sa z gélu volné odpaří. Na vysušený nosič sa nanesie enzýmový roztok hydrolázy v pomere 0,75 ml enzýmového roztoku na 1 g suchého nosiča a nechá sa volné vysušit. Takto zakotvený enzým má vysokú stabilitu pri dlhodobom skladovaní. Rieše- nie má použitie všade, kde je potřebné dlho- dobo stabilizovat hlavně hydrolázové enzýmy . při dlhodobom skladovaní bez straty enzýmo- vej aktivity.
Patent CZ-292440-B6 (CZ)
Title: Method of protection masonry against moisture and apparatus for making the same
Inventor: BECKER HORST
IPC: E04G23/02
Filed: 1995-11-23
Abstract: The waxy material is introduced into a channel which terminates with the masonry laterally and on the floor side in a fluid-tight manner and during the effect-activating time penetrates into the depth of the masonry by capillary force. The channel (1) is heatable and the waxy material is heated directly in it to temps. above the melting point. The side walls and/or the floor of the channel are heated with externally fitted heating elements (5). The channel is closed in a gastight manner by a cover (6) and is provided with a pressure compensation device (11).
Patent CZ-295197-B6 (CZ)
Title: Device for optimizing fuel consumption and reducing carbon dioxide exhaust emissions in internal combustion engine
Inventor: DE LIMA C TITO
IPC: F02M33/00
Filed: 1996-12-19
Abstract: In the present invention, there is disclosed a device (1) comprising a wall element (11) that is disposed at a certain distance from a bottom (1B) and in which there is provided an opening (13). The wall element (11) separates a first chamber (10) and a second chamber (12) from each another. It is partially immersed in a liquid (14) and forms an air-conveying passage. Air enters an inlet (10A) passes through the first chamber (10) into the liquid (14) and therethrough, and below the wall element (11) into the second chamber (12) to the outlet (12V).
Patent CZ-283523-B6 (CZ)
Title: Absorption body
Inventor: GUIDOTTI TED
IPC: A61F13/53
Filed: 1993-04-21
Abstract: PCT No. PCT/SE93/00348 Sec. 371 Date Oct. 14, 1994 Sec. 102(e) Date Oct. 14, 1994 PCT Filed Apr. 21, 1993 PCT Pub. No. WO93/21882 PCT Pub. Date Nov. 11, 1993An absorbent body intended to form the absorbent element of an absorbent article, such as a diaper, an incontinence guard or a sanitary napkin, includes a first fibre-based absorbent layer which lies proximal to the wearer in use, and a second, fibre-based absorbent layer which is intended to lie distal from the wearer in use, this second layer having a high liquid-dispersing ability. An absorbent body exhibiting particularly good absorption properties has been obtained by including in the first layer (16) a superabsorbent material (18) of high gel-strength and by mixing this superabsorbent essentially uniformly in the fibre material within at least one area of the layer, and by including between the fibre layers (17a, 17b) of the second layer (17) a layer (20) of superabsorbent material.
Patent CZ-292254-B6 (CZ)
Title: Manufacturing process of a steel railroad wheel
Inventor: SCHNEIDER JURGEN DR ING
IPC: B60B17/00
Filed: 1997-08-20
Abstract: The present invention relates to a process for the manufacture of a method for manufacturing a steel railroad wheel /1/ with hardened running surface wherein the process is characterized in that the wheel /1/ being heated to its hardening temperature is internally clamped so that its flange faces upwards. It is rotated while stationary nozzles spray a cooling medium onto its entire circumference to cool it in a controlled manner. With use of the same setup, the inner side of the wheel flange is machined while the wheel is rotated. The setup is then reversed so that the wheel /1/ flange faces downwards. The running surface and possibly other surfaces of the wheel are machined while the wheel is rotated.
Patent CZ-294187-B6 (CZ)
Title: Press with a hydraulic plate
Inventor: WYMANN HANS
IPC: B30B15/02
Filed: 1997-03-14
Abstract: The present invention relates especially to a precision blanking press, with a slide (1) and a press (P) lower part (3) associated with the slide (1), a tool (17) being located between the slide (1) and the press lower part (3). According to the invention, a hydraulic plate (9, 10) is disposed between an upper tool and the slide (1) and/or a lower tool and the press (P) lower part (3).
Patent SK-282128-B6 (SK)
Inventor: RAMAKRISHNA NIROGI VENKATA SAT
IPC: A61K31/00
Filed: 1997-07-28
Abstract: Sú opísané indanylidínacetylguanidíny všeobecného vzorca (I), v ktorom R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 a X majú význam uvedený v nárokoch, a ich farmaceuticky prijateľné soli. Tieto zlúčeniny sú účinnými inhibítormi bunkového antiportu sodík/protón (Na+/H+ výmena), ktorý je pri mnohých chorobách (idiopatická hypertenzia, ateroskleróza, diabetes a pod.) vyšší v tých bunkách, ktoré sú prístupné na meranie, napríklad v erytrocytoch, doštičkách alebo leukocytoch. Zlúčeniny sú vhodné na prípravu liečiv na liečenie alebo profylaxiu chorôb metabolizmu lipidov.ŕ
Patent SK-283770-B6 (SK)
Title: Panel interlocking means for cartons
Inventor: LE BRAS PHILIPPE
IPC: B65D71/24
Filed: 1998-02-27
Abstract: Panel interlocking means for securing together a first and a second panel (10, 12) in overlapping relationship, said first panel comprising a locking tab (14) struck from said first panel, the locking tab having a neck portion (20) hinged at a base thereof to said first panel and a shoulder portion (22) contiguous therewith, said second panel including a retaining tab (30) defining a locking aperture struck from said second panel and wherein the retaining tab is displaced out of the plane of said second panel to receive said locking tab through the locking aperture and abuts a portion of said locking tab projecting beyond said shoulder portion and wherein a locking edge (25) of the locking tab is provided at each of the opposed side edges of the locking tab at the shoulder portions to interengage with panel portions of said second panel located adjacent complementary curved edges (43, 45) of said locking aperture to maintain said first panel and said second panel in a locked overlapped relationship.
Patent SK-285902-B6 (SK)
Title: Process for forming compressed solid oral dosage form of valsartan
Inventor: WAGNER ROBERT FRANK
IPC: A61K9/00
Filed: 1997-06-18
Abstract: A compressed solid oral dosage form of valsartan comprising (a) an active agent containing an effective amount of valsartan and optionally hydrochlorothiazide, wherein the active agent is present in an amount of more then 35 % by weight based on the total weight of the solid oral dosage form and (b) pharmaceutically acceptable additives suitable for the preparation of solid oral dosage forms is formed in the absence of water by dry compression method by the steps of (i) grinding the active agent and pharmaceutical additives, (ii) subjecting a mixture of the ground active agent and additives to compression by compressing said mixture within a compaction force range of 25 to 65 kN at a minimum compaction force to form a comprimate, (iii) converting the comprimate to form a granulate and (iv) compressing the granulate to form the compressed solid oral dosage form.
Patent SK-286619-B6 (SK)
Title: A bacterium belonging to the strain of Escherichia, method for producing an amino acid by using said bacterium and DNA being coding a protein
Inventor: LIVSHITS ARKADYEVICH VITALIY
IPC: C12N15/00
Filed: 1999-12-22
Abstract: A bacterium which has an ability to produce an amino acid and in which rhtC gene coding for a protein having an activity of making a bacterium having the protein L-threonine-resistant is enhanced, preferably, in which rhtB gene coding for a protein having an activity of making a bacterium having the protein L-homoserine-resistant is further enhanced. A bacterium is cultivated in a culture medium to produce and accumulate the amino acid in the medium, and the amino acid is recovered from the medium.
Patent CZ-301732-B6 (CZ)
Title: Pipe aerating valve
Inventor: RITTMANN ANTON
IPC: E03C1/28
Filed: 2000-03-17
Abstract: In the present invention, there is disclosed a pipe ventilation valve comprising a housing (1) with closed top (2). This contains a valve unit (5, 6, 7), which allows air to enter the pipe when it is at a lower pressure than atmospheric and cuts off air when it is at a higher pressure than atmospheric. The housing (1) has an air inlet (9) fitted with a grid (10) to prevent insects from entering. The inlet (9) covers a maximum peripheral angle of 180 degrees and the complete grid (10) can be removed from the housing (1).
Patent CZ-304535-B6 (CZ)
Title: Valve block for electrohydraulic control device and assembly of the valve block directional control valves
Inventor: REINELT WERNER
IPC: F16K27/00
Filed: 2002-03-13
Abstract: In an electrohydraulic control device, especially for use in the hydraulic systems of advancing support frames of underground mining equipment, a valve or valve block (1) is provided with accepting borings (2) and connection borings (27, 28) for load connections (6, 7), which lie on one axis (M) and merge directly into each other. The accepting space formed by the accepting borings (2) is constructed similarly for all the directional control valves, put together from a pilot control valve (4) and a main control valve (3). In the valve block (1) additionally to the high-pressure line (P) and the return flow line (T) there runs a control pressure line PiST, with which the pressure medium supply for switching the main control valve (3) is effected.
Patent CZ-293130-B6 (CZ)
Title: Process for producing steel in hearth steel-making units
Inventor: MASTICKIJ ANATOLIJ IVANOVIC
IPC: C21C5/04
Filed: 2003-01-28
Abstract: Slag briquettes of aluminium secondary treatment process are charged in individual batches into a furnace. Charging of batches starts by expiration of 0.75 to 0.85 of steel melting time and terminates by expiration of 0.25 to 0.35 of subsequent completion of steel in an amount of 2 to 4 kg of briquettes per on ton of steel and one batch with time interval between individual batches within the range of 0.12 to 0.18 of the steel melting time.
Patent CZ-297617-B6 (CZ)
Title: LED lamp and method for safe control of such LED lamp
Inventor: MISKA VLADIMIR
IPC: B61L29/24
Filed: 2005-12-28
Abstract: In the present invention, there is disclosed a LED lamp of outdoor light signaling system in a railway safety hardware, said LED lamp being intended for a crossing interlocking device and/or for station and section blocking wherein such lamp is provided with LEDs (4) distributed in sections (9) and the lamp comprises control and supervising circuits and a power source (11) functioning as a feeding section. The invented LED lamp is divided into three independent and electrically separated sections (9) of LEDs (4), wherein light of even two sections (9) of LEDs is sufficient for meeting the required optical properties of the LED lamp at maintenance of safety for allowing and inhibiting signs. Each LED section (9) has an independent supply circuit (12); each LED section (9) comprises three independent supervisions. Output signals of each independent supervision are applied to another control circuit of the LED sections (9). Each LED section (9) is provided with a feed breaking element (1) of each adjacent section (9). There is also disclosed a method for safe control of the above-described LED lamp wherein the method comprises execution of functionality check of the LEDs (4) and functionality check of control and supervision electronics of each section of the LED lamp. The LED lamp functionality check is carried out by continuously checking each circuit of the LEDs (4) and simultaneously by the three independent supervisions as well as by a continuous check of the functionality of the control and supervision electronics of each section (9) of the LED lamp. During the checks, there is detected each individual fault occurred in one of the circuits comprising a LED lamp control circuit, a LED lamp supervision circuit, a power supply (11) circuit and a LEDs (4) circuit. Subsequently, the detection of a fault is transmitted in a safe manner to a superior system for indication thereof. At the same time, the LED lamp remains fully functional according to appropriate standards at maintaining safety principles for both allowing and inhibiting signs.
Patent CZ-304858-B6 (CZ)
Title: Method of controlled cooling of hollow metallic core for plasma application of ceramic material and apparatus for making the same
Inventor: NEUFUSS KAREL
IPC: C23C4/01
Filed: 2007-07-02
Abstract: In the present invention, there is disclosed a method of controlled cooling of hollow metallic core (1), which method is carried out continuously during plasma application of ceramic material to a preheated surface thereof, where the surface of the ceramic coating on the core (1) is cooled by surrounding air and the core (1) internal surface is cooled by a flowing surrounding air drawn in the core (1) cavity by a stream of an auxiliary pressure gas. The auxiliary pressure gas being supplied into the core (1) cavity outside the area of the coating applied thereto is directed such that it flows unidirectionally from the core (1) center outwards. Apparatus for carrying out the above-described continuous cooling of a hollow metallic core (1) and a ceramic layer (8) applied thereto by plasma spraying, has an auxiliary pressure gas source, preferably pressure air source and comprises a cooling tube (2) that is blinded off at its one end and intended for the supply of auxiliary pressure gas from the source into the core (1), wherein said tube outside diameter is less than internal diameter of the core (1) wherein said cooling tube (2) plugged end, being disposed during operation inside the core(1), is provided with at least two through holes (3) passing through the tube (2) jacket (4) and extending in a skew manner from the tube (2) plugged end to the outer surface thereof.
Patent CZ-307466-B6 (CZ)
Title: A test track for testing of an emission sampling device
Inventor: Červinka Ondřej
IPC: G01N1/10
Filed: 2008-06-12
Abstract: The test track is used to test a  sampling device used to measure the concentrations of pollutants flowing in the pipeline as a heterogeneous aerosol-type mixture. The sampling device works with isokinetic aerosol sampling, for example, according to ISO 9096 for dust emission measurement. The test line to be connected to the test sampling device by a hermetic coupling (13) is provided with a tubular extension (14) comprising a flow meter (16) and a pollutant dispenser (17). The velocity of the aerosol flow around the nozzle (4) of the sampling device is modelled by a simulator (20) controlled by a unit (21). Based on this velocity, the panel (6) on the pump (5) sets the required exhaust intensity. The quality of isokinetic suction is tested by comparing the simulated aerosol velocity with the air velocity in the mouth (4) of the nozzle (3) measured by the flow meter (16).
Patent CZ-301899-B6 (CZ)
Title: Process for preparing derivatives of hyaluronic acid using O-acyl-O?-alkylcarbonate in the presence of substituted pyridine
Inventor: BUFFA RADOVAN
IPC: A61K31/715
Filed: 2009-03-17
Abstract: The present invention relates to a process for preparing hyaluronic acid derivatives by reacting hyaluronic acid with O-acyl-O?-alkylcarbonate of the general formula R-CO-O-CO-O-Re1 in the presence of substituted pyridine of the general formula Re2i5Ci5N. The reaction, taking place in DMSO in the presence of an external base, brings up O-acylated products. If compared with known analogs, the proposed process provides higher substitution stages and shorter reaction times. If the agent contains two or more R(CO-O-CO-O-Re1)in functional groups, formation of crosslinked derivatives of hyaluronic acid takes place.
Patent CZ-308881-B6 (CZ)
Title: 6-aryl-9-glycosylpurines and their use
Inventor: DOLEŽAL KAREL
IPC: C07H19/19
Filed: 2014-12-09
Abstract: 6-aryl-9-glycosidpurines of formula I, where Gly is β-D-arabinofuranosyl or β-D-2´-deoxyribofuranosyl, Ar is benzyl or furfuryl, which may be unsubstituted or substituted by one or more, preferably one to three, substitutes selected from the group of hydroxyl, alkyl, halogen, alkoxy, amino, mercapto, carboxyl, cyano, amido, sulfo, sulfamido, acyl, acylamino, acyloxy, alkylamino, dialkylamino, alkyl mercapto, trifluoromethyl, trifluoromethoxy, and their use as regulators of growth, development and aging of animals, plants and microorganisms.
Patent CZ-307989-B6 (CZ)
Title: A process for preparing a catalyst to remove nitrous oxide from industrial waste gases and a catalyst prepared by this process
Inventor: KLEGOVA ANNA
IPC: B01D53/86
Filed: 2018-08-07
Abstract: A catalyst to remove nitrous oxide from industrial waste gases at reaction temperatures of 300 to 450 °C is prepared by first forming an impregnating solution consisting of an aqueous solution of cobalt nitrate at a concentration of 660 to 1980 g / l, cesium nitrate at a concentration of 2.4 to 85.8 g / l glycerol in a concentration of up to 990 g / l, stirred and heated to 60-80 °C. Subsequently, the ceramic foam is immersed in the impregnation solution for at least 20 minutes, on the surface of which an active catalyst layer formed CoOof 5 to 15% by weight, based on the total weight of the Cs-promoter catalyst, of 0.3 to 4 % by weight, based on the active layer. The catalyst is then dried for 4 hours at 105 °C and calcined for 4 hours in air at 500 °C.
Patent CZ-308625-B6 (CZ)
Title: Process for preparing a 4 (1H) -quinolone derivative
Inventor: ŠAMŠULOVÁ VERONIKA
IPC: C07D215/56
Filed: 2019-06-25
Abstract: The 4 (1H) -quinolone derivative of formula I is prepared from diethyl 2 - [(2-cyano-3,4-difluoroanilino) methylene] -propanedioate, which is added to diphenyl ether heated to 210-230 ° C, the reaction mixture is stirred for at least 1 hour, then cooled to 15-30 °C followed by the addition of hexane, stirred for a further 30 minutes and the precipitate formed separated, washed with hexane and ethyl acetate and dried in vacuo to give diethyl 2 - [(2-cyano-3,4-difluoroanilino) methylene] propanedioate is prepared from 6-amino-2,3-difluorobenzonitrile, which reacts with diethyl 2- (ethoxymethylene propanedioate) under BF3 catalysis Et2O, where the reaction mixture is heated while distilling off ethanol, hexane is added to the resulting intermediate melt, the obtained suspension is stirred while cooling, and then the precipitate diethyl-2 - [(2-cyano-3,4-difluoroanilino) methylene] - propanedioate is separated.
Patent SK-286191-B6 (SK)
Title: Use of fumaric acid monoalkylester salts
Inventor: JOSHI RAJENDRA KUMAR
IPC: A61K9/50
Filed: 1999-10-08
Abstract: It is described the use of one or more fumaric acid monoalkylester salts of the general formula (I), optionally mixed with dialkyl fumarate of formula (II), wherein A represents a divalent cation of the series of Ca, Mg, Zn or Fe or a monovalent cation from the series Li, Na or K and n represents 1 or 2 depending on the type of cation, and optionally usual pharmaceutical adjuvants and carriers for the production of a pharmaceutical preparation in the form of micro-tablets or micro-pellets for the treatment of psoriatic arthritis, neurodermatitis, psoriasis and enteritis regionalis Crohn.