baber/WOPTO huggingface dataset:
Patent CS-275728-B6 (CS)
Inventor: PETERKA JINDRICH ING
IPC: C04B28/24
Filed: 1989-04-28
Abstract: Řešeni se týká způsobu výroby ohnivzdorného
vrstveného výrobku z plastu, použitelného
u protipožárních stěn a schránek, které
mají zabránit šířeni ohně, působení žáru,
zejména tehdy, pokud je požadována nízká
hmotnost, tvarová složitost či.odolnost
vůči rázovému mechanickému zatížení. Směs
použitá pro výrobu keramického polotovaru,
který se zabuduje do stěny z plastu, obsahuje
jílovou složku, ostřivo, živec a alkkalický
polysilikát. Polotovar se zapracuje
do stěny z plastu a během požáru či působením
žáru se změní na keramický materiál,
který brání prohořeni plastu a přestupu
tepla za keramickou hmotu.
Patent CZ-278646-B6 (CZ)
Title: Apparatus for ferromagnetic objects detection
Inventor: EVJAK ROSTISLAV ING
IPC: G01R33/12
Filed: 1990-11-22
Abstract: The apparatus solves the detection of undesirable ferromagnetic objects (9) by longitudinal transport of processed non-ferromagnetic material (6) above a sensor (1). If an undesired ferromagnetic object (9) enters the detection space, the apparatus registers its presence and stops the conveyor (7). The actual sensor (1) consists of a row of tightly contiguous identically oriented permanent magnets (3), above and/or under which, arranged in one row and in an equal number, there are serially interconnected, alternate oriented sensor coils (4) connected to an assessment device (5). The apparatus can be used for field choppers in agriculture, for example.<IMAGE>
Patent CZ-283542-B6 (CZ)
Inventor: MAS JEAN-MANUEL
IPC: C07D263/16
Filed: 1993-02-04
Abstract: Řešení se týká nových anhydridů kyselin obecného vzorce I, ve kterém Ar znamená arylovou skupinu a buď R.sub.1.n. znamená C.sub.6.n.H.sub.5.n.-CO nebo (CH).sub.3.n.C-O-CO, R.sub.2.n. znamená atom vodíku a R.sub.3.n. znamená ochrannou skupinu hydroxy-funkce nebo R.sub.1.n. znamená (CH.sub.3.n.).sub.3.n.C-O-CO a R.sub.2.n.  a R.sub.3.n.  tvoří společně 5- nebo 6-členný nasycený heterocykl, a jejich použití pro přípravu derivátů taxanu obecného vzorce III, ve kterém R znamená H nebo acetyl, R.sub.1.n. znamená C.sub.6.n.H.sub.5.n.-CO nebo (CH).sub.3.n.C-O-CO, které mají protinádorové vlasnosti.ŕ
Patent CZ-285856-B6 (CZ)
Inventor: GOLOVISTIKOV IVAN NIKOLAEVICH
IPC: C12N5/07
Filed: 1995-03-16
Abstract: Trofoblastický .beta.-I-glykoprotein (ZBG) pro přípravu farmaceutického prostředku pro léčení autoimunitních onemocnění zejména roztroušené sklerozy, revmatické artritidy atd. Farmaceutický prostředek obsahující jako aktivní složku trofoblastický .beta.-I-glykoprotein (TBG).ŕ
Patent CZ-296510-B6 (CZ)
Title: Grinding media, made of alloyed steel of high carbon content and process of their manufacture
Inventor: BONNEVIE MICHEL
IPC: C22C38/38
Filed: 1995-04-14
Abstract: In the present invention, there are disclosed grinding media, made of alloyed steel of high carbon content containing 1.1 to 2.0 percent by weight of carbon, 0.5 to 3.5 percent by weight of manganese, 1.0 to 4.0 percent by weight of chromium and 0.6 to 1.2 percent by weight of silicon, the balance being iron with usual amount of impurities. Metallographic structure exhibits mainly non-equilibrium fine pearlite, steel hardness ranges within 47 HRC to 54 HRC. Disclosed is also a process for producing such grinding media, which manufacturing process comprises heat treatment of carbon steel after casting when a casting is cooled down from a temperature of about 900 degC to a temperature of about 500 degC at cooling rate 0.3 to 1.9 degC/s. The obtained steel has a microstructure mainly of non-equilibrium fine pearlite and with hardness between 47 HRC and 54 HRC.
Patent SK-281546-B6 (SK)
Title: Device for protecting the load in transport units
Inventor: WACKERMANN PETER
IPC: B60P7/14
Filed: 1994-12-27
Abstract: The invention relates to a device for protecting the load in transport units, especially railway goods vans, against longitudinal shocks, which consists of partitions (9) to be fitted between the load stacks which are suspended on rails (5) via rollers (8) in the van body and can be secured together in any way at top and bottom by means of bolts (17 and 18). The aim of the invention is to design the device in such a way that it can be economically produced with the simplest of means, the partitions (9) can be secured and released easily and safety and the load cannot be trapped beneath the partitions (9). The aim is achieved by the invention in that there is only one rail (5) running along the length of the van body at the top and each partition (9) can be lifted and moved out of the bolt rails (19) and lowered and locked thereinto via its bearing on the rail (5).
Patent SK-280218-B6 (SK)
Title: Method of enantiomeric enrichment and stereoselective synthesis of chiral amines
Inventor: STIRLING DAVID I
IPC: C12P41/00
Filed: 1990-06-26
Abstract: Amines in which the amino group is on a secondary carbon atom which is chirally substituted by R1 and R2 residuals, in which each of R1 and R2 is an alkyl or aryl group which is unsubstituted or substituted with an enzymatically non-inhibiting group and R1 is different from R2 in structure or chirality, said amines can be enantiomerically enriched by the action of an omega-amino acid transaminase which has the property of preferentially converting one of the two chiral forms to a ketone. The transformation is carried out in the presence of an amino acceptor. Since the reaction is in an equilibrium, it can be reversed, whilst in this case it can be used for the stereoselective synthesis of one chiral form of an amine in the presence of depicted transaminase to a ketone in the presence of an amino donor.
Patent SK-279249-B6 (SK)
Title: Human monoclonal antibodies and method of their preparation
Inventor: HAGIWARA HIDEAKI
IPC: C12N5/20
Filed: 1983-05-19
Abstract: Human monoclonal antibodies which are capable of detecting cells of human tumours are prepared in fusion of human B-lymphocytes extracted from the secreting lymphatic nodes linking human host's tumor with a human partner of the fusion, thus forming novel hybridomas. The above mentioned human partner of the fusion is a human, immortalized B-cell which is incapable of immunoglobulin production. Hybridomas cloning follows and new individual clones are formed; the clones are screened so as to select such clones which produce the human monoclonal antibodies-capable to differentiate between tumour and normal cells-and the growth of selected clones during the production of the specific monoclonal antibodies.
Patent CZ-296065-B6 (CZ)
Title: Shortened derivatives of human insulin
Inventor: KLASOVA LENKA
IPC: C07K14/62
Filed: 2000-02-03
Abstract: In the present invention, there are disclosed human insulin shortened derivatives of the general formula I X - Gly - Y (I), wherein X represents insulin desoctapeptide, Y denotes Phe-Phe-PheNHi2 or Phe-Phe-N(CHi3)PheNHi2 or Phe-N(CHi3)-Phe-PheNHi2. Disclosed is also a process for preparing such derivatives, wherein the insulin desoctapeptide is condensed with tetrapeptides of the general formula Gly-Phe-Phe-Phe-NHi2 or Gly-Phe-Phe-N(CHi3)PheNHi2 or Gly-Phe-N(CHi3)-Phe-PheNHi2 in the presence of trypsin tosylphenyl alaminochloroketone in 50 - 65 percent dimethylformamide at a temperature ranging from 4 to 25 degC for a period of 3 to 24 hours, whereupon the obtained products are isolated, especially using high-performance liquid chromatography to reverse phase.
Patent CZ-289834-B6 (CZ)
Title: Device for ventilation and heating of vehicle body casing, particularly that of a street-car
Inventor: MULLER LADISLAV
IPC: B61D13/02
Filed: 2001-01-29
Abstract: The invented device for ventilation and heating of vehicle body casing, particularly that of a street-car has in the body casing (1) upper section a fan (3) directed in a transverse duct (2) Both ends of the transverse duct (2) lead in longitudinal ducts (4) inside the body casing (1). Said longitudinal ducts (4) are provided with air outlets (41).
Patent CZ-303108-B6 (CZ)
Title: Exhaust hood
Inventor: VALEK STANISLAV
IPC: B08B15/00
Filed: 2010-03-18
Abstract: The present invention relates to an exhaust hood consisting of an extract box (1) comprising an upper wall (11), a rear wall (12) and a front wall (13) with a vertical-sliding window (4) attached to lateral walls (14) and a lower engineering section (15) with a worktop (151). A suction channel (2) being connected with a controllable air conditioning system (40) of fresh air is attached to the rear wall (12) and the upper wall (11) of the extract box (1) wherein said fresh air enters a working chamber (3), Suction of harmful substances from said working chamber is based on information provided by a sensor disposed inside the working chamber. Said vertical-sliding window (4) is provided on its bottom edge (41) with air supply into the working chamber (3) with a window cant (5). The lateral walls (14) are provided on the front edge (141) of air supply into the working chamber (3) with a side aerodynamic cant (7) and an array of lower openings (121) is performed on the rear wall (12) above the worktop (151) wherein another array of central opening (122) is performed approximately in the working height of the open vertical-sliding window (4) on the rear wall (12) and another array of upper openings (111) is performed on the upper wall (11) in close proximity of the rear wall (12) . The extract box (1) is provided on the worktop (151) inlet edge (152) with a double aerodynamic cant (6). This double aerodynamic cant (6) is composed of a solid profile (61) attached to the worktop (151) and a cant (62) forming an air duct (63), wherein both the solid profile (61) and the cant (62) are led out by their one side outside the extract box (1) while the other side thereof reaches up to the working chamber (3). The cant (62) being fitted above the solid profile (61) is attached thereto by elements (64). In the area reaching into the working chamber (3), said cant (62) is terminated by openings (621).
Patent CZ-302804-B6 (CZ)
Title: Transparent table
Inventor: STANEK MIROSLAV
IPC: A47B25/00
Filed: 2010-05-12
Abstract: The present invention relates to a transparent table consisting of a board (2) and at least one leg (3) wherein the invention is characterized in that the table board is transparent in the direction from the board bottom to the board upper side and in that at least one scanning device (4) for monitoring a process and activities above the table upper side is arranged below the table board.
Patent CZ-303229-B6 (CZ)
Title: Storage heat-insulating tank for heat transfer fluid
Inventor: KOPECKY TOMAS
IPC: B65D90/04
Filed: 2011-03-31
Abstract: In the present invention, there is disclosed a storage heat-insulating tank (1) for heat transfer fluid (2) particularly water, comprising an internal reservoir (3), a heat-insulating base (18), a heat-insulating cover (19), and an external reinforced heat-insulating jacket (4) wherein said heat-insulating jacket (4), encompassing said internal reservoir (3) consists of individual modular segments produced of foamy heat-insulating material forming at least two one-piece shaped parts (5) or shaped parts that can be composed of more parts of identical height in the form of a ring disposed about the vertical axis (8) of the tank (1), arranged one above other and provided with at least two vertical stiffeners (12) located in coaxial holes (15) performed in the shaped parts (5). Inner surfaces of the joined shaped parts (5) form a cavity (9) with the internal reservoir (3) arranged therein. The invention is characterized in that at least one through-flow heat-exchange apparatus (22) is arranged inside said internal reservoir (3) and the internal reservoir (3) is provided with ring-shaped closure (21) provided with at least one passage (23) for both inlet line (6) and outlet line (7) of said through-flow heat-exchange apparatus (22).
Patent CZ-306127-B6 (CZ)
Title: Casing for sanitary tampons
Inventor: SEKANINA PAVEL
IPC: B65H1/12
Filed: 2015-10-13
Abstract: In the present invention, there is disclosed a casing (1) as a protection of sanitary tampons (2) from mechanical damage, from contamination, from moisture and for their discrete storage, wherein the casing comprises a solid body, inside of which, there is disposed at least one row of parallely arranged tampons (2), provided at the lower closed base (4) with an push-out means acting on the outmost tampon (2) of the tampon (2) row and provided at the open upper base (5) with a means (6) for holding the tampons (2) in the region of the upper base (5) for their easy successive withdrawal.
Patent CZ-307644-B6 (CZ)
Inventor: MAREK MIROSLAV
IPC: C09K15/18
Filed: 2017-05-04
Abstract: Antikorozní a ochranný prostředek pro odrezování a k povrchové úpravě kovů, stavebních materiálů a keramiky na bázi sloučenin trojmocného titanu a způsob jeho přípravy spočívající v rozpouštění kovového titanu, a/nebo slitin titanu pomocí samotné kyseliny trihydrogenfosforečné nebo za přítomnosti směsi amonných solí kyseliny trihydrogenfosforečné a/nebo dalších minerálních kyselin při teplotě 120 až 220 °C. Během rozpouštění a/nebo po rozpuštění titanu se antikorozní a ochranný prostředek dále stabilizuje přídavkem organických stabilizátorů a povrchově aktivních látek. Vytvořený produkt se používá přímo jako velice účinný odrezovač nebo jako aditivum do nátěrových hmot s antikorozním a ochranným účinkem.
Patent SK-283979-B6 (SK)
Title: Process for the preparation of fertilisers and sulphur compounds
Inventor: EYAL AHARON MEIR
IPC: C05C1/00
Filed: 1998-08-25
Abstract: A method for the combined production of (I) a fertiliser selected from a group consisting of ammonium nitrate, ammonium phosphates or a combination thereof through an indirect neutralisation of ammonia with an acid selected form a group consisting of nitric acid, phosphoric acid and a combination thereof and of (II) a sulphur compound selected from a group consisting of elemental sulphur, SO2, sulphuric acid and sulphate salts, said method comprising (a) contacting a sulphur oxide containing gas with ammonia and an aqueous liquor, whereby a sulphur oxide containing product is formed and the resulting gas has a reduced SO2 content; (b) reacting a sulphur oxide containing product resulting from step (a) with a reagent selected from a group consisting of nitric acid, phosphoric acid, a mixture thereof and salts formed by the reaction of said acids to form said fertiliser and a sulphur compound, and (c) separating at least a portion said sulphur compound from said fertiliser.
Patent SK-285797-B6 (SK)
Title: Intermediates and method useful in semisynthesis of paclitaxel or docitaxel
Inventor: BOMBARDELLI EZIO
IPC: A61K31/00
Filed: 1998-11-19
Abstract: The semisynthesis of paclitaxel and its analogs uses intermediates  of formula II and III which are derivatives of 10-deacetyl-baccatin III. These derivatives have alkyl carbonate or alkyl carbonyl substituents in the 7 position.
Patent CZ-302572-B6 (CZ)
Title: Crystalline polymorphous form of aminoethylphenoxyacetic acid derivative
Inventor: TODA MICHIO
IPC: C07C213/10
Filed: 2000-01-17
Abstract: In the present invention, there is described a crystalline polymorphous form of 2-[4-[2-[[(1S,2R)-2-hydroxy-2- (4-hydroxyphenyl) -1-methylethyl]amino]ethyl]-phenoxy]acetic acid exhibiting strong diffraction peaks (diffraction angle: 2{theta}+/- 0.1 degree) at 10.8, 19.1, 19.3, 19.8, 20.6 and 27.0 degree in powder X-ray diffraction pattern. The derivatives of the present invention further exhibit significant stimulating effects on {beta}i2- and {beta}i3- adrenergic receptor where the indicated form of the compound is suitable as a pain relieving composition a calculi removal promoting composition in urinary lithiasis, and the like. The above-described crystalline polymorphous form can be prepared, for example, by hydrolyzing 2-[4-[2-[[(1S,2R)-2-hydroxy-2-(4-hydroxyphenyl)-1-methylethyl]amino]ethyl]phenoxy]acetate phosphate by using sodium hydroxide, adding an aqueous solution of phosphoric acid at a temperature of 40 degC to or above to give the above compound, adding a solvent mixture comprising methanol with water or methanol and then stirring thereof in a suspended state at a temperature ranging from 40 degC to the reflux point for a period of 30 minutes to several hours.
Patent SK-285123-B6 (SK)
Title: Method of preparing catalyst for the production of vinyl acetate
Inventor: WANG TAO
IPC: B01J23/00
Filed: 1999-05-19
Abstract: The invention relates to a method of preparing a catalyst comprising palladium, copper and gold for the production of vinyl acetate by reaction of ethylene, oxygen and acetic acid, said method comprising precoating a porous support with a water-insoluble form of copper, forming on the precoated support a water-insoluble palladium compound, reducing the palladium compound, and, if not previously reduced, the water-insoluble form of copper, to a catalytically effective amount of the free metal, impregnating said copper and palladium containing support with a solution of potassium aurate and reducing potassium aurate to a catalytically effective amount of metallic gold. Alternatively, the step of precoating a porous support with a water-insoluble form of copper may be followed directly by the step of addition of a solution of potassium aurate to a support and reduction of potassium aurate.
Patent SK-287010-B6 (SK)
Title: Bicyclic heterocycles, processes for preparing them, pharmaceutical compositions containing these compounds and their use
Inventor: HIMMELSBACH FRANK
IPC: A61P35/00
Filed: 2000-06-16
Abstract: Bicyclic heterocycles of the general formula (I), the tautomers, stereoisomers and salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases which have valuable pharmacological properties, in particular an inhibitory effect on signal transduction mediated by tyrosine kinase; their use in the treatment of diseases, especially tumoral diseases and diseases of the lungs and air-ways, and the preparation thereof.
Patent BR-PI9904789-B8 (BR)
Title: sistema de acesso múltiplo por divisão de código, cdma, e, processos para transmitir e para receber mensagens com pelo menos duas durações de quadro diferentes
Inventor: KANG HEE-WON
IPC: H04W28/02
Filed: 1999-02-12
Abstract: "sistema de múltiplo acesso por divisão de código e processos para transmitir e para receber mensagens possuindo pelo menos duas extensões de estrutura diferentes". um sistema de comunicação cdma provê um canal de controle dedicado capaz de comunicar eficientemente mensagens de controle entre um estação base e uma estação móvel. em um dispositivo de transmissão de canal de controle dedicado, um controlador determina um extensão de estrutura de uma mensagem a ser transmitida e emite um sinal de seleção de estrutura correspondente à extensão de estrutura determinada. um gerador de mensagens gera dados de estrutura de mensagerm a ser transmitida de acordo com o sinal de seleção de estrutura. um transmissor espelha os dados de estrutura e transmite os dados de estrutura espalhados através de um canal de controle dedicado. em um dispositivo de recepção de canal de controle dedicado, um desespalhador desespalha um sinal recebido. um primeiro receptor de mensagem desintercala e decodifica o sinal desespalhado em uma primeira extensão de estrutura para emitir uma primeiro mensagem e decodificar um primeiro crc correspondente ao sinal decodificado. um segundo receptor de mensagem desintercala e decodifica o sinal desespalhado em uma segunda extensão de estrutura para emitir uma segunda mensagem, e detecta um segundo crc correspondente ao sinal decodificado. um controlador seleciona um dentre a primeira e segunda mensagens, de acordo com o primeiro e segundo resultados de detecção crc.
Patent EP-1181314-B8 (EP)
Inventor: CHOPPIN JEANNINE
IPC: C12N15/37
Filed: 2000-05-31
Granted: 2010-02-17
Abstract: Polyepitopic fragments (I) from the Nef protein of human immune deficiency virus (HIV), are new. Polyepitopic fragments (I) from the Nef protein of human immune deficiency virus (HIV), are new. (I) is contained within any of the sequences: PheProValThrProGluValProLeuArgProMetThrTyrLysAlaAlaValAspLeuSer- HisPheLeuLysGluLysGlyGlyLeu; ArgArgGlnAspIleLeuAspLeuTrpIleTyrHisThrGlnGlyTyrPheProAspTrpGln- AsnTyrThrProGlyProGlyValArgTyrProLeuThrPheGlyTrpCysTyrLysLeu; ValLeuGluTrpArgPheAspSerArgLeuAlaPheHisHisValAlaArgGluLeuHisPro- GluTyr. These represent, respectively, amino acids 68-97, 105-145 or 180-202 of Nef, and bind stably to, respectively, the human leukocyte antigen (HLA) type molecules A2, A3, A11, B7, B8, B14, B35, B62 or Cw8; A1, A2, A24, A32, B7, B18, B27, B35, B49, B57/58 or B62; or A1, A2, A3, B8, B35, or B52. Alternatively, (I) comprises their derivatives which bind to the same HLA molecules as the parent compounds, formed by substitution, deletion and/or addition of one or more amino acids, modification of at least one peptide bond (particularly replacement by retro or retro-inverso bonds) and/or substitution of at least one amino acid by a non-proteinogenic amino acid. Independent claims are also included for the following: (1) a nucleic acid (II) that encodes (I) or its derivatives; (2) mono- or poly-clonal antibodies (Ab) directed against (I) or its derivatives; and (3) pharmaceutical composition or vaccine containing at least one (I), or its derivative, (II) or Ab. ACTIVITY : Antiviral. No biological data is given. MECHANISM OF ACTION : (I) induce a specific immune response; particularly they induce cytolysis, by cytotoxic T cells (CTL), of cells that express (I) associated with appropriate HLA molecules and induce secretion of cytokines (particularly interleukins -2 and -4, and gamma -interferon) by these CTL; vaccine.
Patent EP-1341909-B8 (EP)
Inventor: CARLSSON ROLAND
IPC: A61P43/00
Filed: 2001-12-12
Granted: 2006-05-03
Abstract: The invention provides a method for generating a polmucleotide sequence or population of sequences fromparent single stranded polynucleotide sequences encoding one or more protein motifs, comprising the steps of a) providing single stranded DNA constituting plus and minus strands of parent polynucleotide sequences; b) digesting the single stranded polynucleotide sequences with an exonuclease to generate populations of single stranded fragments; c) contacting said fragments generated from the plus strands with fragments generated from the minus strands and optionally, adding primer sequences that anneal to the 3' and 5' ends of at least one of the parent polynucleotides under annealing conditions; d) amplifying the fragments that anneal to each other to generate at least one polynucleotide sequence encoding one or more protein motifs having altered characteristics as compared to theone or more protein motifs encoded by said parent polynucleotides.  Preferably, the exonuclease is BAL 31.