baber/WOPTO huggingface dataset:
Patent CZ-279301-B6 (CZ)
Title: Process of morpholine n-methylation by formaldehyde
Inventor: VOLF JIRI ING CSC
IPC: C07D265/30
Filed: 1992-05-06
Abstract: A process of morpholine n-methylation by formaldehyde in the presence of hydrogenation catalysts and hydrogen is based on the fact that formaldehyde in a total quantity of the 30 to 98 % by weight of stoichiometry, related to the initial morpholine, is gradually added to the initial reaction mixture containing morpholine and the hydrogenation catalyst on a base of metal from the group of platinum metals. Cobalt and nickel, at a temperature of hydrogen of 1 to 20 MPa, in a temperature interval of 40 to 180 degrees C.
Patent CZ-283073-B6 (CZ)
Inventor: VANIS MATEJ DOC ING CSC
IPC: A61K35/32
Filed: 1992-11-03
Abstract: Bioaktivní materiál, vhodný pro aplikace v medicině, hlavně pro implantace v rekonstrukční chirurgii, na bázi fosforečnanů vápenatých a/nebo fosforečnanů fluorovápenatých a atelokolagenů spočívá v tom, že obsahuje fosforečnan vápenatý a/nebo fosforečnan flurovápenatý o zrnění 0,1 až 1,6 mm a atelokolagenem typu I v hmotnostním poměru 1,5:1 až 50:1 a kyselinu hyaluronovou a/nebo její soli v množství 0,01 až 5,0 % hmotn., vztaženo na sušinu bioaktivního materiálu. Může též obsahovat pomocné látky, vybrané ze skupiny fyziologických kapalin, krve, krevní plasmy a simulovaných tělních kapalin. Dalším komponentou bioaktivního materiálu mohou být kostní morfogenní proteiny, s výhodou připravené extrakcí čerstvých bovinných kostí, v množství 1 až 20 % hmotn., vztaženo na sušinu bioaktivního materiálu. Způsob přípravy bioaktivního materiálu spočívá v tom, že fosforečnan vápenatý a/nebo fosforečnan fluorovápenatý se homogenizuje s atelokolagenem typu I v hmotnostním poměru 1,5:1 až 50:1 a v přítŕ
Patent CZ-280850-B6 (CZ)
Title: Starter of high-pressure discharge lamp
Inventor: KORVAS MIROSLAV
IPC: H01J7/30
Filed: 1990-11-20
Abstract: The supply circuit (1) is connected to the voltage regulator (2). The voltage multiplier (5) is connected by its first terminal (4) to the first output terminal (3) of the voltage regulator (2) and to the first output terminal (6) of the starter. The second input terminal (8) of the voltage multiplier (5) is connected to the second output terminal (7) of the voltage regulator (2). The voltage multiplier (5) is connected through its first output terminal (11) and through the series connection of the first capacitor (12) and the spark gap (13) to the first output terminal (6) of the starter. Between the first and second output terminals (11,9) of the voltage multiplier (5) there is a second capacitor (14). The second output terminal (9) of the voltage multiplier (5) is connected to the second output terminal (10) of the starter. The first and second output terminals (6,10) of the starter are connected to the electrodes of the high-pressure discharger (15). The spark gap (13) is designed so that the drop in voltage on the high-pressure discharger (15) caused by a decrease of its inside resistance after its lighting turns off the discharge on the spark gap (13) and disconnects the lighter from the high-pressure discharger (15). On the contrary, when the high-pressure discharger (15) is off the starter is connected to the ignition electrode through the discharge of the spark gap (13) and lights the high-pressure discharger (15).<IMAGE>
Patent CZ-281424-B6 (CZ)
Title: Wide-range thermometer
Inventor: MACH PAVEL ING CSC
IPC: G01K5/52
Filed: 1990-12-29
Abstract: This thermometer consist of a thick-layer resistor (1) which is connected to the source (2) of the current which are connected to the selective voltmeter (3) for measuring the voltage of the first harmonic and to other the selective voltmeter (4) for measuring the third harmonic.<IMAGE>
Patent CZ-285998-B6 (CZ)
Inventor: STARLINGER HUEMER FRANZ
IPC: D03D37/00
Filed: 1995-09-19
Abstract: Zařízení pro monitorování útku v kruhových stavech, kde jsou útky odvíjeny z příslušných cívek (31) člunku (30) otáčejících se v prošlupech podél kruhové dráhy vytvořené kruhovým paprskem (3) a jsou zasílány do okrajů tkaniny (13) tkaného výrobku ve tvaru hadice, přičemž snímací prostředky monitorují příslušný útek s cílem generovat elektrický řídicí signál v případě chybného útku. Provádí se to tak, že se elektrický řídicí signál (23) generuje magnetickým senzorem (22) umístěným v zoně otáčející se dráhy člunku (30), kdy senzor spolupracuje s permanentním magnetem (24) neseným příslušným člunkem (30), přičemž permanentní magnet je umístěn na otočné páce (26) vychýlené stahovaným útkem proti účinku vratného prostředku (podobného pružině) (25) a je držen mimo operativní spojení s magnetickým senzorem s cílem dosáhnout, v případě závady útku, vlivem vratného prostředku (25), své koncové polohy, čímž vytváří operativní spojení permanentního magnetu s magnetickým senzorem, přičemž se generŕ
Patent CZ-309724-B6 (CZ)
Title: Cold extraction of coffee oil and equipment for producing it
Inventor: SZOTKOWSKI MARTIN
IPC: C11B1/10
Filed: 2023-01-12
Abstract: The method of extracting coffee oil from coffee grounds is that the coffee grounds are dried in hot air at 70 to 75 °C for 22 to 28 hours, after which they are ground into parts, then mixed in the extraction vessel during the first extraction at laboratory temperature with by adding a solvent at a speed of 210 to 230 min-1 in a sediment to a solvent ratio of 1:6 to 1:8 for 22 to 28 minutes, after which the resulting heterogeneous mixture is fed into a filter, after which the separated liquid fraction is transferred to an evaporator with an external cooler, the evaporated solvent is cooled and separated during evaporation for 45 to 58 minutes, leaving the first batch of coffee oil, after which the filter grounds are mixed in a second shortened extraction with the newly added solvent, in a ratio of 1:2 to 1: 4, followed by a second filtration, after which the liquid fractions are transferred again to an evaporator with an external cooler, the evaporated solvent is cooled and separated, and a second batch of coffee oil is separated from the liquid fraction.
Patent CZ-286397-B6 (CZ)
Title: Apparatus for producing glass-silicate boards
Inventor: KOH T JOSEF
IPC: C04B35/14
Filed: 1994-09-09
Abstract: Working section (2) has a system (27) of feeding stations (271, 272, 273) for feeding quartz sand and crushed glass into molds (201) that are adapted for unidirectional movement on a feeding path (21) being arranged at said feeding station (271, 272, 273) system (27), further on a charging path (22) being arranged inside sintering furnaces (24) and on return path (22) following up the feeding path (21) in front of said feeding stations (271, 272, 273). A preparatory section (1) contains a crusher (12), a sieve (15) and a charging conveyor (16) transporting below the sieve (15) corresponding raw materials, i.e. quartz sand and crushed glass to a group of bins (171, 172, 173) being associated with individual feeding stations (271, 272, 273). The proposed apparatus further comprises a single hopper (11) for quartz sand and waste glass. A finishing section (3) contains a trimming mechanism (32) adapted for trimming the sintered glass-silicate boards to size.
Patent CZ-296738-B6 (CZ)
Title: Method of operating a network, network for carrying out the method and user station
Inventor: LARSEN MARK SIEVERT
IPC: H04L29/06
Filed: 1998-02-09
Abstract: In the present invention, there is disclosed a method of operating a network comprising a network operator station and a plurality of user stations adapted to transmit message data to one another, directly or via intermediate user stations, the method comprising: generating at least one key required for use by the user stations (19); transmitting to the network operator station, from a first user station requiring a key, a key request message containing first status data indicative that the message originates from a user station lacking a key; transmitting, from the network operator station to the first user station, a key data message containing a key for use by the first user station and second data corresponding to the first status data; and at any user station (10) receiving the key data message, forwarding the message to the first user station if the second status data thereof meets at least one predetermined criterion. The invention also relates to a network for carrying out the above-described method as well as a user station (10) for use in such a network, wherein each user station (10) is adapted for comparison, whether the second data in a message being received along with the key data meets at least one predetermined criterion and when this at least one criterion is met, for subsequent transmission of a message to the user station (10) that generated the attached key request message.
Patent CZ-288041-B6 (CZ)
Title: Enzymatic antimicrobial preparation
Inventor: BARNETT PHILIP
IPC: C12R1/645
Filed: 1995-03-31
Abstract: In the present invention there is disclosed an enzymatic antimicrobial preparation containing vanadium halogen peroxidase, a halide source and hydrogen peroxide or a hydrogen peroxide source. A preferred enzyme is chloroperoxidase of Curvularia inaequalis.
Patent CZ-297979-B6 (CZ)
Title: Composition comprising anti-tumor medicament conjugated to water-soluble polymer, its use in the preparation of a medicament and implantable medical device
Inventor: LI CHUN
IPC: A61K33/24
Filed: 1997-03-11
Abstract: In the present invention, there is described a composition comprising an anti-tumor medicament conjugated to a water soluble polymer and wherein said anti-tumor medicament is paclitaxel, docetaxel, etopside, teniposide camptothecin or epothilone and said water soluble polymer is represented by poly (1-glutamic acid), poly (d-glutamic acid), poly (d1-glutamic acid), or poly (d-aspartic acid), poly (1-aspartic acid), poly (d1-aspartic acid), polyacrylic acid, poly(2-hydroxyethyl-glutamine), carboxymethyl dextran, hyaluronic acid, human serum albumin, alginic acid and a combination thereof. Also disclosed is the use of the above-describe composition for the preparation of a medicament intended for treating cancer, systemic autoimmune disease, arterial occlusion following vascular trauma, as well as implanted medical devices, particularly stent.
Patent SK-281886-B6 (SK)
Inventor: GRNO LADISLAV
IPC: G01R15/00
Filed: 1997-12-31
Abstract: Merací prúdový prevodník pozostáva z jadra (J) z magneticky mäkkého materiálu, na ktorom je navinuté primárne vinutie (P), sekundárne vinutie (S) a nulové vinutie (N). Nulové vinutie (N) je zapojené medzi invertujúci vstup prvého operačného zosilňovača (OZ1) a prvý uzol (U1). Sekundárne vinutie (S) je zapojené medzi výstup prvého operačného zosilňovača (OZ1) a invertujúci vstup druhého operačného zosilňovača (OZ2). Prvý rezistor (R1) je zapojený medzi výstup prvého operačného zosilňovača (OZ1) a prvý uzol (U1). Prvý kondenzátor (C1) je zapojený medzi prvý uzol (U1) a elektrickú zem. Druhý rezistor (R2) je zapojený medzi výstup druhého operačného zosilňovača (OZ2) a invertujúci vstup druhého operačného zosilňovača (OZ2).ŕ
Patent CZ-296064-B6 (CZ)
Title: 6-Phenylphenanthridine derivatives and pharmaceutical composition
Inventor: GUTTERER BEATE
IPC: C07D491/04
Filed: 1998-07-18
Abstract: In the present invention, there are disclosed 6-phenylphenanthridine derivatives of the general formula I, in which the individual symbols have specific meanings wherein these derivative are compounds possessing ability to induce selective inhibition of cyclic nucleotide phosphodiesterase and they can be therefore used in the form of a pharmaceutical composition, also forming a part of the present invention, in the treatment of airways diseases.
Patent CZ-303286-B6 (CZ)
Title: Braking body
Inventor: WIRTH XAVER
IPC: F16D65/092
Filed: 1999-08-26
Abstract: In the present invention, there is disclosed a braking body, which is constructed as a brake block or a disk brake pad, comprising: a supporting body (7) having recesses (11)
Patent CZ-296763-B6 (CZ)
Title: Device for controlling motor vehicle equipment
Inventor: BERAUD HENRI
IPC: F16C1/12
Filed: 2000-07-03
Abstract: The invention relates to a device for controlling a motor vehicle equipment comprising a substantially elongated linking member (10), whereof at least one of the ends is provided with a connection piece (14) adapted for connection to a mobile support (18), particularly a lever, wherein said mobile support (18) comprises a side wall (32, 50, 54, 60, 72) attached to a base (30) for delimiting a housing (34) for receiving the connection piece (14) and having an axial opening for inserting the connection piece (14) and a side opening (40, 52, 56) for allowing passage therethrough of said linking member (10). Said mobile support (18) is further provided with retaining means (44, 64, 76) intended for holding down the connection piece (14) within the housing (34). Said retaining means (44, 64, and 76) are deformed when the connection piece (14) is inserted in the housing (34) and which then return to a normal position so as to maintain the connection piece (14) in its housing (34).
Patent CZ-303540-B6 (CZ)
Title: Core element and process for producing thereof
Inventor: KELLER GOTTFRIED
IPC: B28B7/24
Filed: 2004-02-18
Abstract: In the present invention, there is disclosed a core element (1) for use in a mold (7) in the production of hollow block moldings, especially of concrete hollow block moldings, consisting of a core holder (2) and at least one core (5) constructed from a support plate (3) welded onto the core holder (2) and a core panel (4) fixed on the support plate (3) and forming the outer sleeve of the core (5). The support plate (3) is welded on the core holder (2) and the core panel (4) is welded on the support plate (3) in a neutral zone in which no distortion occurs during welding. The support plate (3) is welded on the core holder (2) in the half height (Hi2) thereof and the core panel (4) is coupled with the support plate (3) by upper welded seams (Si1, Si2, Si3, Si5) and lower welded seams (Si4, Si6). The invention also discloses a process for producing the above-described core element (1) wherein the production process is characterized in that a holder (2) is put into a mold, which is then filled with plastic. After hardening of the plastic, the core element (1) formed by the core holder (2) and plastic is removed from the mold by destruction or separation of the mold.
Patent CZ-306040-B6 (CZ)
Title: Nanophotocatalytic filtering apparatus
Inventor: HERŠÁLEK MILOŠ
IPC: B82Y99/00
Filed: 2015-05-18
Abstract: The present invention relates to a nanophotocatalytic filtering apparatus for air filtration wherein the filtering apparatus is characterized in that the chamber (2) thereof is provided with an inlet opening (8) and an outlet opening (9) for passage of the filtered air and a metallic lamellas (3) with UVA tubes (4) passing transversely therethrough. Lateral walls of the chamber and the metallic lamellas are provided with titanium oxide modified with colloidal zinc and copper after previous copolymer treatment.
Patent CZ-307651-B6 (CZ)
Title: Způsob ošetření šťáv z ovoce a zeleniny vysokým tlakem, s využitím synergického účinku kyseliny peroxyoctové, pro snížení mikrobiální kontaminace spor sporulujících mikroorganizmů
Inventor: Landfeld Aleš
IPC: A61L101/22
Filed: 2017-12-14
Abstract: Způsob ošetření šťáv z ovoce a zeleniny vysokým tlakem, s využitím synergického účinku kyseliny peroxyoctové, pro snížení mikrobiální kontaminace spor sporulujících mikroorganizmů spočívá v tom, že se kyselina peroxyoctová v koncentraci 0,001 až 0,05 % přidá do šťáv, pyré, smoothie a podobných výrobků o pH = 3,5 až 7 před ošetřením vysokým tlakem, naplní se do vhodného obalu, následně se obal uzavře, vloží se do tlakovací komory, zalije se vodou, komora se uzavře a dojde k ošetření vysokým tlakem 200 až 800 MPa s dobou výdrže 1 až 30 minut, přičemž po ošetření se produkt skladuje při teplotě 4 až 15 °C.
Patent CZ-307907-B6 (CZ)
Title: Surface-layered refractory structural element with abrasion-resistant coating, especially for timber structures
Inventor: Hájková Pavlína
IPC: E04B1/94
Filed: 2018-05-30
Abstract: A mineral-containing material of the garnet group for preparing fire-resistant refractory elements, mainly for building structures. These refractory components provide increased fire protection for timber structures, improved stability, increased thermal and acoustic insulation, and other functions. The sheet-like refractory structural element consists of two wood-based support plates (3) covered on both sides with one or more layers (4, 5) of a geopolymeric refractory material containing a mineral from the garnet group. Between the pair of support plates (3) there is an insulating layer (1) of expanded polystyrene or mineral wool glued by a bonding geopolymer refractory (2) to a pair of support plates (3). The refractory structural member is covered on at least one of its surfaces with an abrasion-resistant plasma spray coating (6) applied to the geopolymer refractory layer (4,5).
Patent CZ-309299-B6 (CZ)
Title: Device for cultivating nitrifying biomass, method of cultivating nitrifying biomass and use of this device
Inventor: ŠVEHLA PAVEL
IPC: C12M1/04
Filed: 2020-12-18
Abstract: General formula I Pyrrolo[3,2-b]pyrroles with benzhydrazide substitution are described, where R1, R2 are independently H, OH, alkyl with 1 to 6 carbon atoms, C(CH3)3, allyl, benzyl, phenyl, F, Cl, Br, I, CH2OH, OCH3, OCH2CH3, CF3, OCF3, CONH2, CONHCH3, CON(CH3)2, NO2, N(CH3)2, N(CH2CH3)2, NHCH3, NHCOCH3, or R1-R2 is - CH=CH-CH=CH-. These compounds have cytostatic effects and exhibit inhibitory activity against the TET1 protein and can be used for preparing therapeutic systems for treating oncological and neurodegenerative disorders and diseases.
Patent CZ-309835-B6 (CZ)
Title: An impeller blade located on the compressor wheel
Inventor: MACÁLKA ALEŠ
IPC: F04D29/30
Filed: 2022-06-10
Abstract: The blade (2) of the impeller for being located on the compressor wheel (1) is provided with a suction surface (11) and a pressure surface (12) and is terminated with a tip (4), where the tip (4) of the blade (2) is provided at least on the side of the pressure surface (12) with an extension (3) in the form of a surface continuously connected to the pressure surface (12) of the blade (2) while gradually expanding in a direction perpendicular to the direction of the flow of the medium along the blade (2), wherein the extension (3) is formed by a radius in such a way that the radius (R) between the suction surface (11) and/or the pressure surface (12) and the extension (3) is constant and its value is equal to the radius (R) at the root section of the blade (2). The extension (3) can be connected to the suction surface (11) of the blade (2).
Patent SK-288989-B6 (SK)
Title: Parylene monomer vapor diffuser
Inventor: JAKABOVIČ JÁN
IPC: H01L51/00
Filed: 2018-12-06
Abstract: The parylene monomer vapor diffuser consists of an inlet flange (1) followed by a flattened funnel-shaped tube (2) with a built-in inner grille (3), the flattened tube (2) being terminated by an outlet flange (4). The flattened tube (2) has a plurality of grooves (9) in which is located the heating conductor (8). The flattened funnel-shaped tube (2) and the built-in inner grille (3) form a compact unit. The outlet flange (4) has the hemispherical projections (7).
Patent CZ-300495-B6 (CZ)
Title: Antibody with specific affinity for characteristic epitope of fibronectin domain, conjugates comprising said antibodies and their use
Inventor: NERI DARIO
IPC: A61K47/48
Filed: 1999-05-11
Abstract: The present invention discloses antibodies with sub-nanomolar affinity specific for a characteristic epitope of the ED-B domain of fibronectin, a marker of angiogenesis. Said antibody can be used for quick targeting markers of angiogenesis. There is also disclosed a diagnostic kit comprising said antibody as well as conjugates comprising said antibodies and suitable photoactive molecules (for example a judiciously chosen photosensitizer) and their use for the selective light-mediated occlusion of new blood vessels.
Patent CZ-303139-B6 (CZ)
Title: 2-(Substituted-amino)-benzoxazole sulfonamide derivative, pharmaceutical composition containing thereof and method of in vitro inhibition of retroviral replication
Inventor: SURLERAUX DOMINIQUE LOUIS NESTOR CHISLAIN
IPC: A61K31/4439
Filed: 2002-04-09
Abstract: The present invention relates to a 2-(substituted-amino)-benzoxazole sulfonamide derivative of the general formula I and N-oxide, salt, stereoisomeric form, racemic mixture or an ester thereof wherein the symbols Ri1, Ri2, Ri3, Ri4, L, A, Ri5 and Ri6 have specific meaning. The invention further relates to the use of such derivative for the preparation of a medicament or for suppressing, an infection or a disease connected with retroviral infection in a mammal, a pharmaceutical composition containing thereof as well as an in vitro inhibition of retroviral replication using the derivative.
Patent CZ-299593-B6 (CZ)
Title: Process for preparing 7-ethyl-10-hydroxycamptothecine
Inventor: DOBROVOLNY PETR
IPC: C07D491/22
Filed: 2003-12-16
Abstract: In the present invention, there is disclosed a process for preparing 7-ethyl-10-hydroxycamptothecine of the general formula, in which 7-ethyl-1,2,6,7-tetrahydrocamptothecine of the general formula IV is subjected to oxidation with an oxidizing agent being selected from the group consisting of iodosobenzene, iodosobenzene ester, sodium metaperiodate, potassium metaperiodate, potassium peroxodisulfate and ammonium peroxodisulfate, in a solvent formed by a saturated aliphatic monocarboxylic acid containing 1 to 3 carbon atoms, and in the presence of water.
Patent SK-283380-B6 (SK)
Title: Method for preparation of morpholine derivatives
Inventor: COTTRELL IAN FRANK
IPC: C07D413/06
Filed: 1999-06-10
Abstract: The present invention relates to a process for the preparation of morpholine derivatives of formula (I), particularly 2-(R)-(1-(R)-(3,5-bis(trifluormethyl)phenyl) ethoxy)-3-(S)-(4-fluorphenyl)-4-(3-(5-oxo-1H,4H-1,2,4- triazolo)methyl)morpholine, which are useful as a therapeutic agents. Disclosed is also method for preparation of their intermediates.
Patent CU-23661-B7 (CU)
Title: Derivados de formamida para el tratamiento de enfermedades
Inventor: BROWN ALAN DANIEL
IPC: C07C217/00
Filed: 2006-09-15
Abstract: La invención se refiere a compuestos de fórmula (I) ESPACIO PARA FÓRMULA y a procedimientos para la preparación de, intermedios usados en la preparación de composiciones que contienen y los usos de, dichos derivados. Los compuestos de acuerdo con la presente invención son útiles en numerosas enfermedades, trastornos y afecciones, en particular enfermedades, trastornos y afecciones inflamatorias, alérgicas y respiratorias.
Patent RO-120241-B8 (RO)
Title: Medicinal preparation with eutrophic and anabolic effect
Inventor: DOBRE VASILE
IPC: A61K31/195
Filed: 1997-08-08
Abstract: The invention relates to a medicinal product with eutrophic effect, comprising glycocol, diethylaminoethanol, H3PO4 10% with or without potassium chloride and distilled water.
Patent EP-1762319-B8 (EP)
Inventor: SCHUETTEL PATRICK
IPC: B23B13/08
Filed: 2005-09-08
Granted: 2008-07-16
Abstract: The method involves acting on two functional driving units (M1, M2) of a machine tool (1) to cause a speed difference of predetermined value (DV) between two speeds of rotation (V1, V2) of an active part (50) of a work piece spindle (5) and a rotatably bar guiding unit to partially avoid a parasitic event. The event is detectable over one of the machine tool, a bar (3) and a piece (2) and is estimated to be partially attributable to an interaction between a guiding unit (7) and the bar. An independent claim is also included for a machine tool for making by screw cutting a piece, in a bar.
Patent EP-1820823-B8 (EP)
Inventor: LAMBERTS NIKOLAI
IPC: C08L77/02
Filed: 2006-01-27
Granted: 2008-11-26
Abstract: A polyamide molding composition comprises transparent homopolyamide and/or copolyamide (in wt.%) (50-99), polymer(s) (P) (1-50) whose glass transition temperature is less than 80[deg]C, photochromic dye(s) (0.001-2), and optionally dyes and/or additives.