baber/WOPTO huggingface dataset:
Patent CZ-290203-B6 (CZ)
Title: Decentralized control of a motor drive
Inventor: HEESEMANN JUERGEN
IPC: G05B19/4103
Filed: 1997-01-08
Abstract: The present invention concerns a decentralized control of a motor drive (1) to which a central control unit (7) gives motion commands in the form of path and time data on reference points (P1, P2, P3, P4) located a certain distance apart, the drive having its own intelligent decentralized control unit (5) which controls the drive in such a way that the motion commands are executed. The invention ensures that the required path is followed by virtue of the fact that at least one algorithm for the calculation of a path/time function is defined for the decentralized control unit (5) and that, in addition to the path and time data at least one item of information is transmitted by the central control unit (7) for calculation of the path/time function in accordance with the logarithm between the reference points (P1 to P4).
Patent CZ-285212-B6 (CZ)
Inventor: DOCKNER TONI DR
IPC: C07C51/487
Filed: 1994-10-07
Abstract: Je popsán způsob čištění surové kyseliny (meth)akrylové, při kterém se surová kyselina (meth)akrylová destilačně zpracovává za přídavku primární aminosloučeniny a organické sulfonové kyseliny.
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Patent CZ-294200-B6 (CZ)
Title: Emulsified fuel, process for its preparation and apparatus for making the same
Inventor: HAUPAIS ALAIN
IPC: C10L1/32
Filed: 1997-03-17
Abstract: In the present invention, there is disclosed emulsified fuel comprising emulsion of water in at least one hydrocarbon, whereby this emulsion further including an emulsifying system comprising: (i) at least one sorbitol ester of the general formula I or I' having HLB of between 1 and 9; (ii) at least one fatty acid ester of the general formula II having HLB greater than or equal to 9; and (iii) at least one polyalkoxylated alkylphenol of the general formula III having HLB of between 10 and 15; wherein the emulsifying system having an overall HLB of between 6 and 8, preferably between 6.5 to 7.5. The emulsion is prepared so that is comprises droplets of aqueous disperse phase of means size less than or equal to 3 microns, preferably 1 micron with a standard deviation of less than 1 micron. There is further described a process for preparing such a fuel, which preparation process comprises mixing at least one hydrocarbon, water and an emulsifying system to obtain water-in-oil type emulsion and fractionating the obtained emulsion. Claimed is also apparatus for making the preparation process.
Patent CZ-290183-B6 (CZ)
Title: Purification process of 5H-dibenzo-(b,f)-azepine
Inventor: EICHBERGER GUNTER DR
IPC: C07D223/26
Filed: 1995-12-21
Abstract: The present invention relates to a purification process of 5H-dibenzo-(b,f)-azepine, which process comprises the following steps: evaporation of the 5H-dibenzo-(b,f)-azepine under reduced pressure from a reaction mixture obtained by catalytic hydrogenation of 10,11-dihydro-5H-dibenzo-(b,f)-azepine; separating the solid 5H-dibenzo-(b,f)-azepine; bringing the separated product into an aromatic hydrocarbon to a suspension, and; isolating the pure 5H-dibenzo-(b,f)-azepine. The pure product is suitable for preparation effective pharmaceutical compositions.
Patent CZ-295579-B6 (CZ)
Title: Mixed flux composition for brazing of aluminum materials and method for brazing thereof
Inventor: KOJIMA MASAHIRO
IPC: B23K1/20
Filed: 1998-04-24
Abstract: In the present invention, there is disclosed a mixed flux composition for brazing aluminum materials, which flux composition can feed a proper amount of flux to an area to be joined at the time of brazing and at the same time can improve working environment. The invented mixed flux composition contains 0.5 to 25 parts by weight of a polymeric compound having repeating alkylene oxide units with number average molecular weight of 50000 to 5000000, 5 to 30 parts by weight of a fluoride flux, and water added in such an amount as will provide a total amount of the composition of 100 parts by weight. Disclosed is also a method for brazing aluminum materials wherein the method comprises applying the above-described mixed flux composition in the form of a coating to aluminium materials to be joined, heating the coated area to remove water, heating the coated area to decompose and remove the polymeric mixture by pyrolysis, and then conducting heating the aluminium materials to perform the brazing.
Patent SK-278982-B6 (SK)
Title: Method for producing a colorant from press cake of aronia prunifolia
Inventor: KINTLEROVA ANNA
IPC: A23L1/275
Filed: 1993-10-19
Abstract: This patent describes colorant which is extracted with the use of water and alcohol solution containing 10 up to 70 volume percent of ethanol, at the temperature of 15 up to 30 Celsius degrees for 2 up to 48 hours. The gained colour extract is concentrated, after having clarified and filtered, at the temperature of 35 up to 45 Celsius degrees, while a concentrate containing 40 up to 60 weight percent of soluble solids. This colorant is suitable to be applied in food technology.
Patent SK-283846-B6 (SK)
Title: Hypoallergenic nutrition with reduced content of antigens
Inventor: ROSIPAL STEFAN
IPC: A61K38/01
Filed: 1997-08-21
Abstract: Hypoallergenic nutrition with reduced contents of antigens on the base of mixtures: a) of hydrolysate of proteins, fats and sugars, b) of essential and semi-essential histidine, isoleucine, leucine, lysine, methionine, cystine, phenylalanine, tyrosine, threonine, tryptophan, valine, fats and sugars, contains vitamins, mineral substances and trace elements. The fat mixture contains 20 to 80 wt. % of animal fats and 80 to 20 wt. % of vegetable fats. It is enriched with the mixture of essential and semi-essential and assisting L-forms of amino acids, in which there is at least one of the group of taurine, glycine, L-tyrosine, L-tryptophan, L-methionine, L-threonine amino acids in amount of 0.01 to 1.5 g per 100 ml of prepared nutrition diluted by water and by the mixture of biologically active substances, in which there is at least one of the group L-carnitine, choline, inositol, biosynthetic lactic acid, citric acid substances in amount of 0.001 to 5 g per 100 ml of prepared nutrition diluted by water.
Patent SK-288720-B6 (SK)
Title: Flange connection with three degrees of freedom
Inventor: KUČÁR IVAN
IPC: F16L27/06
Filed: 2015-10-19
Abstract: The flange connection consists of an expanded pipe, the gaskets and a flange connection with two degrees of freedom consisting of the tubes of the spherical surfaces, the flanges, a gasket, a clamping joint and the passages. A sleeve with the spherical surface has an elongated cylindrical portion which is provided on the outside with a recess or the recesses in or in which is inserted the gasket and onto which is inserted the expanded tube by the inner surface.
Patent CZ-304427-B6 (CZ)
Title: Hydraulically operated check valve
Inventor: Schaumann Jindřich
IPC: F16K15/18
Filed: 2009-05-27
Abstract: In the present invention, there is disclosed a hydraulically operated check valve for controlling hydraulic cylinders of self-advancing roofs of underground mines or for the control of hydraulic cylinders of other devices and machines operating with a liquid pressure in the range of 0 to approximately 50 MPa, with nominal pressure of mostly 32 MPa. It consists of a body (1) accommodating a main hydraulic cylinder (3), which is connected with an admission port (14) with a pressure liquid distribution channel (15). The admission port (14) also serves for the discharge of pressure liquid from the check valve. An auxiliary hydraulic cylinder (5), being connected through a channel (7) with a control channel (16) of a controlled opening of the check valve, is axially associated with the main hydraulic cylinder (3). In both the hydraulic cylinders (3) and (5) There is mounted a slide valve (13) which associated in one compact unit with a control piston (4) having a closing cone (10) of a sealing seat (8) and an actuating piston (6). The actuating piston (6) forms the slide valve (13) end by means of which the slide valve (13) is slidably mounted within the auxiliary hydraulic cylinder (5). The other and of the slide valve (13), close to the admission port (14) forms the control piston (4) with the sealing cone (10) on a separate end piece (2) screwed onto the end of the slide valve (13) forming thus therewith one unit. The sealing seat (8), being slidably mounted within the main hydraulic cylinder (3), is pushed onto the closing cone (10) by a spring (9) bearing against the actuating piston (6).
Patent CZ-302937-B6 (CZ)
Title: Mechanical support unit intended particularly for very thick inclined coal seams
Inventor: BARANEK FRANTISEK
IPC: E21D23/00
Filed: 2010-11-02
Abstract: In the present invention, there is disclosed a mechanical support unit (1) comprised of three side-by-side disposed sections (2), (3), (4) of supportingly bordering mechanical supports that are mounted such that can slide one along another in both longitudinal and vertical directions. Both extreme sections (2), (4) are interconnected through the mediation of at least one pull rod (5) connected in pendulum manner to at least one transfer rectilinear hydraulic motor (7) abutting end (71). At the same time, said transfer rectilinear hydraulic motor (7) abutting end (71) being directed to a caving side (Z), is pivotally connected with the inner section (3).
Patent CZ-308814-B6 (CZ)
Title: Method of forming the end part of the outer electrode of a spark plug with additional material by laser welding
Inventor: ČAPKA MOJMÍR
IPC: H01T13/39
Filed: 2013-04-18
Abstract: First, this anti-corrosion layer is evaporated by the action of a laser beam with a first pulse of 2,000 to 2,500 W / mm2 for up to 0.3 s in the region of the future deposition of additional material selected from the group consisting of W, Pt and Ir. Then, the end portion of the Ni alloy outer electrode is preheated with a reduced laser beam intensity of 100 W / mm 2 for up to 0.4 s, followed by two consecutive laser beam pulses with an intensity of 1,500 to 2,000 W / mm 2. In the second pulse for up to 0.5 s, the base material of the end part of the outer electrode is locally heated above its melting temperature and its surface layer is melted to a depth of 0.1 mm, after which additional powder material is fed into the laser beam and the resulting melt, which is melted to the surface of the end portion of the outer electrode, with the material of which it is diffusely mixed. Then, the laser beam intensity is reduced to 100 W / mm 2 for up to 0.4 s, the temperature of the process area of the end portion of the outer electrode is reduced to 300 °C. In the third pulse of the laser beam, in a repeated cycle of additional melting and solidification of the resulting melt, a further build-up of pure filler material is gradually formed to the desired height by further feeding the additive powder and at this stage the intensity of the laser beam is gradually reduced, thus minimizing tensile stresses and the risk of cracking in the end portion of the outer electrode and preventing the formation of a hard and brittle structure, the end portion of the outer electrode being shaped.
Patent CZ-305793-B6 (CZ)
Title: Circuit arrangement for permanent feeding of electronic units in a network disconnected from a power supply unit
Inventor: JIROVSKÝ VÁCLAV
IPC: H02J9/06
Filed: 2015-04-20
Abstract: The invented circuit arrangement for permanent feeding of electronic units in a network disconnected from a power supply unit resolves cases when the distribution network is disconnected from a power supply unit, because main – power consumers have to be at the given time out of operation. For this case, there is proposed a circuit arrangement, which uses switching over of a network at a switched point to a state of feeding with small voltage and power supply unites characterized by a large range of input voltages at the place of installation of the devices – electronic units, which are to be permanently fed. The distribution network (5) is connected via an active contact of a contactor (4), being actuated by mean of a relay (3), to a low voltage power supply unit (1) and on the withdrawal side, there are supplied a power plant (7) and an electronic unit (8). The power supply unit (1) output is at the same time connected to the input of the small voltage power supply unit (2), the output of which is connected to the contactor (4) normally closed contact. The electronic unit (8) is connected to the distribution network (5) via the power supply unit (6) of large range of input voltages, where this range of the input voltages is given by output values of the low voltage power supply unit (1) and the small voltage power supply unit (2).
Patent CZ-308268-B6 (CZ)
Title: Steam boiler for combusting waste
Inventor: VILIMEC LADISLAV
IPC: F23G5/46
Filed: 2019-04-11
Abstract: A steam boiler for waste incineration, comprising a combustion chamber (1), at least one flue gas draft (2, 14, 20), at least one evaporator (11) for producing steam, a feed pump (8) connected to a water source (9), a circulation pump (10), a steam drum (3), at least one heater (6) with an inlet connected via a feed pump (8) to the water source (9) and an outlet connected to the steam drum (3), all the evaporators (11) have an inlet and the outlet connected to the steam drum (3), where at least one heater (6) is in the combustion chamber (1), where the heat exchange surfaces form the wall of the combustion chamber (1), all evaporators contained in the steam boiler (11) are disposed in at least one of the exhaust gases (2, 14, 20) contained therein. In the preferred construction, the steam boiler has several heaters (6, 15, 21), the first heater (6) forming the wall of the combustion chamber (1) and the other heaters (15, 21) in in the flue gas ducts (2, 14, 20).
Patent CZ-300367-B6 (CZ)
Title: Tower furnace for heat treatment of metal strips
Inventor: EBNER PETER
IPC: C21D9/56
Filed: 2001-06-29
Abstract: In the present invention, there is described a tower furnace for heat treatment of metal strips comprising a pre-heating section (3) and a high-temperature section (5) connected thereto at the top forming a housing (4) separate from the pre-heating section (3), whereby the pre-heating section (3) equipped with a preferably gas-heated muffle (7) exhibits a connecting stopper (6) made of heat-insulating material for the high-temperature section (5) inserted into the muffle (7). In order to create advantageous structural conditions it is proposed that the high-temperature section (5) is also fitted with a preferably gas-heated muffle (12), which encloses the connecting stopper (6) externally and connects to this in a gas-tight manner preferably by way of a fluid seal (14).
Patent CZ-303111-B6 (CZ)
Title: Mesh fabric
Inventor: PINTZ HEIKO
IPC: D03D9/00
Filed: 2000-10-24
Abstract: The invention relates to a wide-meshed fabric (1) treated with bonding agents. The inventive mesh is made up of bundles (4) consisting of several warp threads (3) and bundles (6) consisting of several weft threads (5) surrounding the inner meshes (7). The warp threads (3) are interwoven with the weft threads (5) at intersection points (5) of the bundles (4) of warp threads and bundles (6) of weft threads (5) running at right angles to each other. In order to firmly secure the warp threads and the weft threads, the bundles (4) of warp threads are divided into a first group (4') of warp threads and a second group (4'') of warp threads and the first group of warp threads crosses over the second group of warp threads belonging to the same bundle (4) of warp threads for each mesh (7) thereby forming a half-twist. Similarly, the warp threads (3) of both groups (4', 4'') of warp threads are interwoven with the weft threads (5), running substantially parallel to each other. Mesh fabrics of the above-mentioned kind can be used to reinforce ground surfaces, road surfaces, layers of mortar and the like, in addition to use in poultry farming and use as fishing nets.
Patent CZ-301289-B6 (CZ)
Title: Method and system for receiving, storage and processing electronic vouchers using cellular telephone
Inventor: EL-HAOUSSINE MEHDI
IPC: G06Q20/00
Filed: 2001-11-21
Abstract: The present invention relates to a method and system (1) for receiving, storing and processing electronic vouchers for a consumer equipped with a mobile telephone or a personal digital assistant (2). The mobile tool comprises means (12, 5, 7) for exchanging data with a payment terminal (3) during a purchasing operation, based on an offer of electronic vouchers corresponding to discounts. At least an electronic voucher is received and stored in a storage unit (6) of the mobile tool, the codes (15) of the purchased articles (16) are read at the payment terminal and the list of vouchers stored in the mobile tool is transmitted to the payment terminal. Subsequently the list of vouchers is compared with the list of purchased articles and if one or several articles are identified for which vouchers exist, the amount of discount(s) corresponding to said vouchers is automatically deducted from the total amount of purchased articles.
Patent CZ-303886-B6 (CZ)
Title: Method and apparatus for optical detection of measured data and code ring used in this method
Inventor: STEINLECHNER SIEGBERT
IPC: G01D5/245
Filed: 2002-06-19
Abstract: The present invention relates to a method for optical measuring data acquisition of a component that moves in a rotary or translatory manner, in particular for optical angle, torque, or distance measurement, with the following steps: generation of a first pair of periodic line patterns (2a, 2b) extending in the movement direction of the component, which each have n periods over the movement range of the moving component, in particular a definable distance or an angular range, wherein the line patterns are disposed in a fixed phase relationship to one another in the movement direction of the component (2a, 2b),
Patent CZ-297372-B6 (CZ)
Title: Spray boom for a hydraulic descaling facility
Inventor: VOELKEL WERNER
IPC: B05B9/03
Filed: 2002-09-03
Abstract: In the present invention, there is disclosed a spray boom for a hydraulic descaling facility comprising a plurality spray nozzles (2.1 to 2.n). Water is supplied through a feed channel (4.1 to 4.n) to each spray nozzle (2.1 to 2.n) and each spray nozzle (2.1 to 2.n) has its own check valve (13.1 to 13.8).
Patent SK-286930-B6 (SK)
Title: Device for securing loads on transport vehicle
Inventor: ZIMMER GUNTER
IPC: B60P7/00
Filed: 2001-08-02
Abstract: Device for securing loads on a transport vehicle (14) with at least one locking device (2) designed in the shape of a rail, which device comprises a first strip (11) and a second strip (12), and is arranged in a loading plane (13) of the transport vehicle (14), and with at least one securing means (1), which is anchored by means of at least one retaining element (4) in the locking device (2). The retaining element (4) comprises at least one interlocking cam (5) for protecting the securing means (1) against transverse displacement and tilting in a locked position, and at least one securing cam (6) for protecting the securing means (1) against automatic loosing and loss in an unlocked position. The first strip (11) of the locking device (2) exhibits catches (7) on one edge section (25) and the second strip (12) of the locking device (2) exhibits a continuous edge section (26). The interlocking cam (5) engages in one of the catches (7) of the locking device (2) for locking purposes.
Patent SK-287856-B6 (SK)
Title: Method of modification of documents, especially paper documents, books, archive documents and others sheet materials
Inventor: KATUSCAKOVA GABRIELA
IPC: D21H25/18
Filed: 2008-06-09
Abstract: It describes the method in which the documents are subjected to repeat cyclic exposure the right or supersaturated solution modifying agent in enclosed chamber to achieve 30% moisture, preferably up to 12%. Subsequently, the leaves of document are pressed for more than 24 hours, preferably 20 to 60 s and dried until the moisture max. 7%. This cycle is repeated until a coating weight of 0.5 to 6 kg of solution to 1 kg of absolutelly dry document or until the pH range 7 to 8.5, or alkaline reserve in the range 0.5 to 2.5% CaCO3 equivalent.
Patent JP-7282972-B6 (JP)
Title: フィルタアセンブリ
IPC: G03B11/00
Filed: 2022-11-07
Granted: 2023-06-16
Abstract: 【解決手段】レンズホルダ、第１、第２、第３、第４のレンズセット21、22、23、24を備えるフィルタアセンブリに関する。複数機能タイプのフィルタを体系的に３種類に分け、第１タイプのフィルタは自身回転によって光効果を変え、第１タイプのフィルタを第１レンズセットとしてレンズホルダ10に接続させ、第１レンズセットのレンズホルダに対する回転によって光効果を変え、第２タイプのフィルタは２つのフィルタの相対回転または第１タイプのフィルタの回転に同期追従して光効果を変え、第３タイプのフィルタはいかなる回転によっても光効果が変わらなく、第３タイプのフィルタを第４レンズセットとして第３レンズセットのレンズホルダから離れる一面に設定する。 【効果】上記の組み合せにより、レンズセットの分類によってフィルタを対応の位置に設定して異なる操作の組み合せを実現でき、ほとんどのフィルタの機能特性を生かすことができる。 【選択図】図３
Patent CU-23727-B7 (CU)
Title: Composición farmacéutica que contiene drospirenona, etinilestradiol y la sal de calcio del ácido 5-metil-(6s)-tetrahidrofólico
Inventor: SMITH GAVIN WELCH
IPC: A61K31/519
Filed: 2007-11-12
Abstract: Composición farmacéutica que contiene gestágenos, preferiblemente drospirenona, estrógenos, preferiblemente etinilestradiol y 5-metil-(6S)-tetrahidrofolato, que puede ser usada como anticonceptivo oral y también previene enfermedades provocadas por carencias de folato de las consumidoras, especialmente enfermedades cardio-circulatorias y después de la concepción del embrión, malformaciones congénitas por carencias de folato, como por ejemplo, defectos del tubo neural, defectos de las válvulas ventriculares, malformaciones urogenitales y hendiduras de labios, mandíbula y paladar, sin enmascarar los síntomas de una carencia de vitamina B12, y en el caso de existir un polimorfismo homo o heterocigota de la metilentetrahidrofolatoreductasa, al mismo tiempo favorece la utilización ilimitada del componente de folato de 5-metil-(6S)-tetrahidrofolato por el organismo, y con ello su actividad biológica, para evitar las malformaciones congénitas provocadas por carencias de folato mencionadas previamente. Además, se mantiene un efecto protector prolongando después de interrumpir el uso del anticonceptivo.
Patent EP-1259344-B8 (EP)
Title: A method and means for producing moulded foam bodies
Inventor: AASHOLT PETTER
IPC: B22D25/00
Filed: 2001-02-23
Granted: 2005-09-14
Abstract: Present invention relates to a method and means for producing moulded bodies of a metal foam ( 9 ), in particular an aluminium foam. The Method involves the use of mould ( 1 ) having a cavity ( 8 ) and at least one entrance opening ( 3 ). The mould id filled with a metal foam in a manner where the entrance opening of the mould is submerged into a metal melt ( 4 ) and the melt is caused to foam inside the mould ( 81 ) and fill its cavity ( 8 ).
Patent EP-1409591-B8 (EP)
Inventor: POLAK JOSEF
IPC: C08K3/00
Filed: 2002-06-25
Granted: 2009-06-03
Abstract: A bitumen film containing magnetic powder is heated prior to magnetization to a temperature enabling the magnetic powder particles to be oriented according to the effect of the magnetic field. The bitumen film is sufficiently cooled after magnetization in order to preserve the magnetization, whereby the orientation of the magnetic powder particles, which is adjusted during magnetization, is maintained.
Patent EP-2049558-B8 (EP)
Inventor: KIM KYU WANN
IPC: C07H19/073
Filed: 2007-07-30
Granted: 2012-08-01
Abstract: Disclosed herein are novel naphthalene-2-carboxylate derivatives of Formula (I), which are useful for the synthesis of gemcitabine, as well as a preparation method. The novel derivatives have naphthalene-2-carboxlate as the hydroxy protecting group of 2-deoxy-2,2-difluoro-pentofuranose-1-ulose. (I) wherein R1 and R2 are each independently hydrogen, methyl, chloro, fluoro, bromo, iodo, methoxy, ethoxy or nitro.