baber/WOPTO huggingface dataset:
Patent CZ-337691-A3 (CZ)
Title: Process of aromatic nitro compounds reactive carbonylation
Inventor: MACHO VENDELIN PROF ING DRSC C
IPC: C07C275/28
Filed: 1991-11-07
Abstract: Reductive carbonylation of aromatic nitrocompounds, mainly on alkyl-N-arylcarbamates arylureas N-alkyl-N'-arylureas and N,N-dialkyl-N'-arylureas is realized by acting of gas containing carbon monoxide at 70 to 200 degrees of Celsius and pressure 1 to 30 MPa in presence of organic hydroxycompounds with 1 to 3 hydroxylic groups in molecule or primary and secondary amines as reactants catalytic system creates compounds of sulphur as carbonylsulfid COS, hydrogen sulphide H/SUB_2/, nitrogeneous basic component, as terc. amines, ammonia NH/SUB_3/ and vanadium compounds as methavanadate (U) ammonium NH/SUB_4/VO/SUB_3/ and vanadium (IV) oxide V/SUB_2/O/SUB_5/, at which basic component can be parallely the nitrogeneous reactant.
Patent CZ-365192-A3 (CZ)
Title: Cyclic derivatives of aminophenylacetic acid, process of their preparation and medicaments based thereon
Inventor: YASUSHI KOHNO
IPC: C07C317/48
Filed: 1992-04-15
Abstract: A novel cyclic aminophenylacetic acid derivative which has an immune response modulatory activity, represented by general formula (1), an optical isomer thereof and salts thereof, a process for producing the same, and a remedy for autoimmune diseases containing the same as an active ingredient. In Formula (1), R and R<1> represent each independently hydrogen or C<5> to C<7> lower alkyl; R<2> represents trifluoromethyl or phenyl which may be substituted by one to three groups selected among halogen, methoxy and combinations thereof; and X represents hydrogen, C<5> to C<7> lower alkyl, C<5> to C<7> lower alkoxy, cyano, thiocyano, trimethylsilylethynyl, phenyl which may be substituted by one to three groups selected among halogen, methoxy, methyl and combinations thereof, carbamoyl, carboxyl, C<5> to C<7> lower alkoxycarbonyl, acetyl, benzoyl, nitro, amino, C<5> to C<7> lower alkanoylamino, benzoylamino which may be substituted, phenylsulfonylamino which may be substituted, C<5> to C<7> lower alkylthio, C<5> to C<7> lower alkylsulfinyl, C<5> to C<7> lower alkylsulfonyl or halogen. <CHEM>
Patent CZ-106696-A3 (CZ)
Title: Circuit arrangement with integrated power component
Inventor: BRAUCHLE PETER DR
IPC: G01R31/28
Filed: 1994-10-06
Abstract: An arrangement for testing a gate oxide of a MOS power component integrated into a monolithically integrated circuit allows the gate oxide quality to be tested in a simple manner by means of an exalted gate testing voltage. For that purpose, a series connection constituted by a first measurement pad (14), a resistance (R) and a second measurement pad (16) is arranged between the gate oxide (G) of the power component (T) and the integrated circuit (12).
Patent CZ-156496-A3 (CZ)
Title: Roof cover board
Inventor: ILNYCKYJ PETER
IPC: E04D1/18
Filed: 1994-11-21
Abstract: A roofing shingle is conveniently formed from a square sheet metal blank. One corner of the blank is provided with a pair of open ended, back to back U shaped slots transverse to a diagonal passing through that corner. The two sides intersected by the slots are downwardly turned to form a small margin, and the other two sides are upwardly turned to form a margin of similar width to the downwardly turned sides. The corner is also downwardly folded above the slots to form a margin of similar width to the other margins, and below the slots it is folded so as to be generally parallel to the central area of the shingle. A shingle support preferably of foamed sheet polystyrene is disposed on the under surface of the shingle. The shingles are layed course by course on a pitched roof in a diamond configuration, a shingle of an upper course engaging the respective downturned edges of two adjacent shingles of a lower course in the U shaped slots to lock the lower corner of the upper shingle mechanically in position. Nails or screws may be used to secure portions of the upper shingle remote from the mechanically locked corner. A downwardly turned side of the upper shingle and an upwardly turned side of a lower shingle will form a seal to resist the penetration of driven rain and capillary action. The shingled roof has an appearance of thickness, while heat transference between shingles is generally reduced in comparison to flat shingles.
Patent CZ-159293-A3 (CZ)
Title: Hardenable aqueous agent and its use as a binder of a non-woven glass fiber fabric
Inventor: ARKENS CHARLES THOMAS
IPC: D04H1/64
Filed: 1993-08-04
Abstract: This invention relates to a formaldehyde-free curable aqueous composition containing a polyacid, a polyol and an optional phosphorous-containing accelerator. The composition may be used as a binder for heat resistant nonwovens such as nonwovens composed of fiberglass.
Patent CZ-177393-A3 (CZ)
Inventor: SLADKY HANS
IPC: F16K31/18
Filed: 1993-08-27
Abstract: Zařízení k automatické regulaci odtoku kapaliny ze systému
nejméně dvou vzájemně nemísitelných kapalin o rozdílné
hustotě, z nichž kapalina, kterou je třeba ze systému kontinuálně
odstraňovat, má vyšší hustotu, sestává ze skříně (1),
z regulačního zařízení s plovákem (2) a v součinnosti s ním
působícím vysílačem signálu (4), skříň (1) je ve své spodní
části ve dně skříně nebo nade dnem skříně (3) opatřena
výstupním otvorem (7) pro odstraňovanou kapalinu a plovák
(2) může poklesnout až do dosahu působnosti nebo až
na horní stranu (8) vysílače signálu (4), přičemž otevírání a
uzavírání výstupního otvoru (7) je ovladatelné výstupem řídicích
impulsů vysílače signálu (4).
Patent CZ-185194-A3 (CZ)
Title: Shaped bodies from thermoplastic, process of their preparation and their use
Inventor: VONKEN HUB A G ING
IPC: B29C48/14
Filed: 1994-08-02
Abstract: A structure 1 produced by extrusion, such as a plastics foam sheet, a board, a profiled element or the like, contains at least 10 % by volume of open cells 2, 4, which have a polyhedral shape and adjoin one another. By using an increased temperature in extrusion, in comparison with the extrusion of closed-cell thermoplastic structures, the deformation-free opening of the cells is brought about. In that case, webs 3 of cell walls 5, 6 remain unaffected in their shape, whether they have openings 7 or no passages, so that mechanial strength of the cell framework or of the three-dimensional matrix is preserved. <IMAGE>
Patent CZ-189196-A3 (CZ)
Title: Reduction process
Inventor: CHENE RICHARD
IPC: F16L33/20
Filed: 1995-11-02
Abstract: A method for shrinking a ring (14) fitted over the free end (10a) of a flexible tube (10) on a rigid tubular member (12). The method uses a shrinking die (16) with an axial cavity (18) including a splayed section (18a) and a broad open end (20) whereat the diameter of the cavity is substantially the same as the greatest diameter (d) of said section. The shrinking die (16) is positioned so that at least the broad end (20) of the cavity is located around the portion (14) to be shrunk while its narrow end is in front of the tube, and, while axially supporting one of the ring (14) and the shrinking die (16), both are mutually axially moved in a direction (F) extending from the free end (10a) of the tube (10) towards the other end thereof.
Patent CZ-195698-A3 (CZ)
Title: PROCESS FOR PREPARING N-ACETYL-(L)-4-CYANOPHENYLALANINE Ac-(L)-Phe(4-CN)-OH AND N-acetyl-(L)-p-AMIDINOPHENYLALANINE-CYCLOHEXYLGLYCINE -BETA-(3-N-METHYLPYRIDINIUM)-ALANINE Ac-(L)-pAph-Chg-PalMe(3)-NH2
Inventor: KING CHI-HSIN RICHARD
IPC: C12P21/02
Filed: 1996-11-25
Abstract: The present invention is related to a novel process for preparing N-acetyl-(L)-4-cyanophenylalanine by resolving the racemic compound N-acetyl-(D, L)-4-cyanophenylalanine ethyl ester, and a novel process to prepare a stereoisomer of Ac-(L)-pAph-Chg-PalMe(3)-NH2 by using the intermediate N-acetyl-(L)-4-cyanophenylalanine.
Patent CZ-200038-A3 (CZ)
Title: Process and apparatus for measuring wall thickness of hot hollow glass products
Inventor: JUVINALL JOHN W
IPC: G01B11/02
Filed: 2000-01-06
Abstract: A method and apparatus of measuring wall thickness of hollow glass articles (12), such as molded glass containers having interior and exterior wall surfaces, includes the steps of measuring intensity of radiation emitted by the article at a first wavelength (at 18) at which intensity varies as a function of both temperature at the surfaces and wall thickness between the surfaces, and at a second wavelength (at 24) at which intensity varies as a function of temperature at the surface substantially independent of wall thickness between the surfaces. Since the first intensity measurement is a function of both wall thickness and temperature, while the second intensity measurement is a function solely of surface temperature, wall thickness between the surfaces can determined (at 26) as a combined function of the first and second intensity measurements. <IMAGE>
Patent CZ-201585-A3 (CZ)
Inventor: MATAL OLDŘICH
IPC: G21D1/00
Filed: 2015-02-10
Abstract: Sekce modulů obráceného parního generátoru pro jaderná energetická zařízení je tvořená moduly se vstupní komorou (2) teplonositele, úsekem (3) přehříváku, úsekem (4) výparníku, úsekem (5) ekonomizéru a výstupní komorou (6) teplonositele a propojovacím potrubím (7) teplonositele, kolektorem (8) teplonositele a výstupním potrubím (9) teplonositele a dále potrubím (10) páry, kolektorem (11) páry, potrubím (12) napájecí vody a kolektorem (1) napájecí vody. Sekce je tvořena vertikálně orientovanými moduly, jejichž úsek (3) přehříváku a úsek (5) ekonomizéru má přímkovou podélnou osu, která není kolmá k zemskému povrchu, s jedním kolektorem (8) teplonositele majícím podélnou osu situovanou horizontálně na úrovni jedné strany úseků (3) přehříváků, s jedním kolektorem (11) páry majícím podélnou osu situovanou horizontálně na úrovni druhé strany úseků (3) přehříváků a s jedním kolektorem (1) napájecí vody s podélnou osou situovanou horizontálně na úrovni výstupních komor (6) teplonositele.
Patent CZ-204295-A3 (CZ)
Title: Easily cleanable spray head
Inventor: WILDVANG HEINRICH
IPC: A47K3/28
Filed: 1995-08-09
Abstract: The base plate (4) of a shower head has a number of rows (15, 16) of water jets (5-7). Their outlet openings (10) have an upwards curvature (12) in the water outlet direction (11). The base plate (4) or ring disc is of a plastics, and pref. TPE, with a Shore hardness of about 90.
Patent CZ-209694-A3 (CZ)
Title: Lubricants for chain conveyor belts and their use
Inventor: DIPL-ING STROTHOFF WERNER
IPC: C10M173/02
Filed: 1993-02-22
Abstract: Chain conveyor lubricants, especially for the food industry, which form clear solutions in water and which contain in combinationa) at least one compound corresponding to formula (I): in whichR1 is a saturated or mono- or polyunsaturated, linear or branched alkyl group containing 6 to 22 carbon atoms, which may optionally be substituted by an -OH, -NH2, -NH-, -CO-, halogen or a carboxyl group,R2 is a carboxyl group containing 2 to 7 carbon atoms,M is hydrogen, alkali metal, ammonium, an alkyl group containing 1 to 4 carbon atoms or a benzyl group, andn is an integer of 1 to 6;b) at least one organic carboxylic acid selected from monobasic or polybasic, saturated or mono- or polyunsaturated carboxylic acids containing 2 to 22 carbon atoms; and, optionally,c) at least one of water, additives, and auxiliaries.
Patent CZ-233497-A3 (CZ)
Title: Card apparatus and credit-card system of payment
Inventor: PHILLIMORE RICHARD
IPC: G07F7/08
Filed: 1996-01-19
Abstract: The present invention provides a card apparatus for executing financial transactions, comprising:   processor means for executing authorization routines and certain financial transactions, at least including prepaid transactions off-line, and loading transactions on line directly or indirectly with an issuer computer of an issuer company which issues said card apparatus; and memory means for storing data into said card apparatus, at least including a first purse memory part for storing a purse value of a fixed amount as agreed upon between the issuer computer and the user of said card apparatus, and a second authorization memory part for storing an encoded authorization number for authorizing a load onto said card when the user has entered his/her personal authorization number.
Patent CZ-239493-A3 (CZ)
Title: Spatial element made from light-transmitting material
Inventor: BULEJ LUBOS
IPC: B44F7/00
Filed: 1993-11-09
Abstract: This light-penetrating material spatial piece, in particular glass, the surface of which is decorated on both sides with rasters is based on the fact that the projection of each raster element (1,2) in at least part of at least one raster created on one side of the spatial piece to the area of the raster created on the opposite surface of the spatial piece crosses the neighbouring raster element (2,1) in at least part of at least one raster created on the opposite surface of the spatial piece or more than 15% of the surface covers them.<IMAGE>
Patent CZ-313697-A3 (CZ)
Title: Hydraulic lifting platform, particularly a raising platform for motorcycles
Inventor: BLEEKER GERARDUS
IPC: B25H1/00
Filed: 1996-04-03
Abstract: PCT No. PCT/DE96/00633 Sec. 371 Date Feb. 11, 1998 Sec. 102(e) Date Feb. 11, 1998 PCT Filed Apr. 3, 1996 PCT Pub. No. WO96/31321 PCT Pub. Date Oct. 10, 1996The present invention relates to a hydraulic platform lift, in particular a motorcycle platform lift, comprising a parallelogram chassis in which on one of the two parallel lifting arms a hydraulic cylinder, supported on the sub-frame, is articulated. The task of the invention is providing such a platform lift which has a substantially better intrinsic weight/lifting-force ratio than the comparable platform lifts known from prior art. This task is solved according to the invention by means of a platform lift of the above cited type thereby that the hydraulic cylinder (1) engages the lifting arm (4) at an articulation point (8) beneath the pivot axis (7) which for this purpose comprises in this region a projection (9) directed downwardly in order to make available a favorable lever arm (15) for the force transmission of the hydraulic cylinder (1), and that a tie (5) is provided connecting the support point (2) of the hydraulic cylinder (1) on the sub-frame (3) with the lifting arm (4), the articulation point (6) of which on the lifting arm (4) is coaxial with its pivot axis (7).
Patent CZ-330097-A3 (CZ)
Title: Brake force vacuum booster
Inventor: DROTT PETER
IPC: B60T13/569
Filed: 1996-03-26
Abstract: In an underpressure power brake for motor vehicles with a fixed power brake housing (1) and a control housing (8) which is axially movable in relation to the power brake housing (1), there is a sealing ring (14) fitted between the power brake housing (1) and the control housing (8) with a stop (13) for an actuating piston (12), in which the actuating piston (12) is axially movably fitted on the control housing (8) and is designed to actuate a triggering switch (11) to trigger the electromagnetic actuator of the underpressure power brake.
Patent CZ-423997-A3 (CZ)
Inventor: MULLER RUDOLF
IPC: B62D53/04
Filed: 1997-12-31
Abstract: Dopravní prostředek s ložnou plochou proměnné
výšky, obsahující alespoň dva krajní
plošinové díly, které jsou uloženy vždy na
podvozku, alespoň jeden střední plošinový díl,
kde střední plošinový díl /3/ je vybaven přímým
zvedacím mechanismem /5/, opatřeným
vysouvací opěrou nebo opěrami /6/ směřujícími
k zemi, nebo krajní plošinové díly /1,
2/ jsou vybaveny otočným zvedacím mechanismem
/7/, a kde současně v krajních plošinových
dílech /1, 2/ je vytvořena vždy alespoň
jedna, převážně svisle orientovaná, trojice
kotevních míst /11, 12, 13/ a /21, 22, 23/,
ve středním plošinovém dílu /3/ jsou vytvořeny
alespoň dvě, převážně vodorovně orientované,
dvojice kotevních míst /311, 321/ a
/312, 322/, a mezi krajními plošinovými díly
/1, 2/ a středním plošinovým dílem /3/ jsou
vloženy alespoň dva pravoúhlé rovnoramenné
úhelníky /8/, opatřené vždy na svých ramenech
a ve svém vrcholu kotevními místy
/801/.
Patent ES-194664-A3 (ES)
Title: PERFECCIONAMIENTOS EN LA FABRICACIoN DE DISPOSITIVOS COMO ELEMENTOS DE CIERRE PARA TUBOS TELESCoPICOS
Filed: 1950-09-22
Abstract: Perfeccionamientos en la fabricación de dispositivos como elementos de cierre para tubos telescópicos, caracterizados por comprender un manguito (7) provisto de una hendidura cuneiforme y una cuña (10) de acoplamiento, que se insertan dentro de los tubos, siendo estos axialmente desplazables entre sí mediante anillos de guía (3,4) que se sujetan o practican en los extremos opuestos del manguito, estando provistos dichos anillos de guía de superficies de guía inclinadas (5,6) que producen por el giro recíproco de los tubos, un desplazamiento recíproco de la cuña y del manguito, en tanto que el manguito es llevado por la fricción del tubo exterior, de modo que con el giro recíproco de los tubos en una dirección, la cuña tienen de a ensanchar el manguito presionándolo contra el tubo exterior, en tanto que al giro recíproco de los tubos en la dirección contraria, la cuña tiende a saliente de la hendidura hasta cierto punto, y por lo que los tubos, en el primer caso, quedan afianzados en la posición axial recíproca deseada y en el caso contrario, se separan entre sí para facilitar un desplazamiento axial recíproco.
Patent ES-198444-A3 (ES)
Title: PERFECCIONAMIENTOS EN LA INSTALACIoN DE ACCESORIOS HIGIÉNICOS EN SERVICIOS DE SANEAMIENTO
Filed: 1951-06-22
Abstract: Perfeccionamientos en la instalación de accesorios higiénicos en servicios de saneamiento caracterizados esencialmente por el hecho de comprender un grupo de fijación constituido por tres bloques dos extremos y uno central en cuyo grupo las piezas extremas llevan ranuras para soporte del eje único de giro común a las partes integrantes de la instalación y el bloque central sirve para acoplar los otros dos y además para fijar el todo a cualquier taza de inodoro comprendiendo este bloque central los medios de fijación del sistema de alimentación de agua hallándose integrado el conjunto de instalación vinculada a dichos tres bloques por una tapa normal de inodoro seguida de una cubeta de forma de bidet adecuadamente articulada en el citado eje único y finalmente un asiento de inodoro también articulado al citado eje formando un todo independiente de la taza de inodoro con medios para el bloqueo mútuo de cubeta de bidet y tapa a los fines de eliminar el servicio de aquél cuando convenga.
Patent ES-8503930-A3 (ES)
Title: Shaped frozen food
IPC: A22C5/00
Filed: 1984-06-18
Abstract: The bulk fish or meat, at a temp. below -6 degrees C esp. at -18 to -20 degrees C, is compressed to 180-450 atmos. esp. 200-300 atmos, and fed by a piston into a construction 0.5-10cm. long and with an inlet/outlet cross section ratio 1.1:1-3:1 esp. 1.3:1-2:1 followed by a shaped moulding channel which is 6-20cm. long esp. 12-18 cm. This in turn is followed by a guide tube at whose end is a guillotine for cutting off desired portion lengths: from the extruded, shaped bar(s). By mounting a core, on streamlined supports, in a channel upstream of the constrictor hollow products are possible.
Patent ES-8705987-A3 (ES)
Title: Display device
IPC: G09F7/22
Filed: 1986-06-23
Abstract: Device for displaying posters or signs which includes a base on which a poster frame is mounted. The means for mounting the poster frame on the base comprise a spring structure which interconnects the lower part of the poster frame and the base. In one of the embodiments, the spring structure comprises a pair of helical springs which are distanced from each other and which extend between the frame and the base. In another embodiment, the spring structure is an elongate torsion spring mounted transversely with respect to the base. On its lower edge, the poster frame has a pair of mutually spaced clamp supports which are applied to the torsion spring. The poster frame which normally extends in a vertical direction upwards from the base has mounted on it a backing member for receiving posters or other announcements or items of another type. The surface area of the backing member is relatively large. The spring structure on which the frame is mounted allows the frame and the backing member to deflect downwards when a force is applied to them such as, for example, that of the wind, when the structure is outside. The frame may undergo deflection in one or other direction without risk of the base toppling over. The greater the force applied, the greater will be the downward deflection, thereby reducing the component of any force which tends to topple over the display device. (Figure 1).
Patent SK-125093-A3 (SK)
Title: Combined basic element
Inventor: FISCHER ARTUR
IPC: F16B13/14
Filed: 1993-11-09
Abstract: A compound anchor for fastening an anchor rod (7) in a borehole (1) is proposed, the cartridge (3) being filled with a mineral mortar (6) as one component and with an inner vessel (4) having the water component (5). To obtain a uniform and homogeneous mixing of the two components, the water component (5) is adjusted with a thixotropic agent such that it has a pasty behaviour without the effect of shear forces. <IMAGE>
Patent SK-146094-A3 (SK)
Title: Alpha-alumine
Inventor: MOHRI MASAHIDE
IPC: C01F7/442
Filed: 1993-06-01
Abstract: A powdery alpha-alumina comprising single-crystal alpha-alumina grains which are homogeneous and free from any crystal seed inside, form an at least eight-sided polyhedron, and have a D to H ratio of 0.5 to 3.0 (wherein D is the maximum grain diameter in parallel with the hexagonal lattice plane of the alpha-alumina having a hexagonal closest lattice structure and H is the grain diameter perpendicular to the hexagonal lattice plane thereof), a number-average grain diameter of 0.1 to 5 mum and a narrow grain size distribution. The powdery alpha-alumina of the invention comprises single-crystal alpha-alumina grains which are nearly spherical, fine and structurally homogeneous and have a narrow grain size distribution, and is suitable as the raw materials of abrasive, sinter, plasma spraying material, filler, single crystal, catalyst support, phosphor, sealing material and ceramic filter.
Patent SK-161294-A3 (SK)
Title: Alkylation reactor with internal acid cooling zones
Inventor: THOMSON MAX W
IPC: C07C2/14
Filed: 1994-12-29
Abstract: The invention provides an improved alkylation process and reactor apparatus. The invention utilizes a vessel (19) containing a riser-reactor conduit (50), an acid settler (60) and an acid cooler (70). Hydrocarbons are introduced beneath said riser-reactor conduit (50), mixed with acid catalyst, and passed generally upwards through the riser-reactor conduit (50) to enter the acid settler (60). Within the acid settler (60), alkylate is separate from the acid catalyst and is removed from the vessel (19). Acid catalyst from the acid settler (60) is cooled in the internal acid coolers (70) and returned to the region beneath the riser-reactor conduit (50). <IMAGE>
Patent WO-2004044452-A3 (WO)
Inventor: FRIEDRICH CHRISTIAN
IPC: F16F15/14
Filed: 2003-11-12
Abstract: Bei einer Ausgleichswelle für Hubkolbenmaschinen mit mindestens einem Ausgleichsgewicht soll eine wirksame Geräuschreduktion erzielt werden. Dazu ist das Ausgleichsgewicht (22) drehelastisch mit der Ausgleichswelle (21) verbunden. Dem dient ein elastisches Element, vorzugsweise eines (25) aus Kunststoff von in Umfangsrichtung abgestufter Elastizität, wobei der harte Mittelteil (26) eine in Umfangsrichtung feste Verbindung (15) mit der Ausgleichswelle (11) aufweist und der weiche Teil (31) am Ausgleichsgewicht (22) anliegt.