baber/WOPTO huggingface dataset:
Patent CZ-298264-B6 (CZ)
Title: Fuel injection system
Inventor: ARNDT STEFAN
IPC: F02B23/10
Filed: 2001-07-03
Abstract: The present invention relates to a fuel injection system (1) for internal combustion engines, comprising a fuel injection valve (10), provided with an orifice plate (21), through which the fuel is injected into the combustion chamber (2). Said combustion chamber (2) is defined by a cylinder wall (3). A piston (6) is guided inside said cylinder wall (3), and a spark plug (7) projects into the combustion chamber (2). The diameters of the injection holes (22) disposed on the orifice plate (21) are distributed in such a manner that at a predetermined injection time the fuel injected is distributed as homogeneously as possible in an injection volume (23) of the combustion chamber (2) that is defined by the piston (6) and the cylinder wall (3). The injection holes (22) are arranged on the orifice plate (21) in several rows having the form of a raster and are directed so that the fuel injection valve (10) injects fuel into the combustion chamber (2) in at least two injection planes that are spaced from each another under an angle {alpha}iy.
Patent CZ-288465-B6 (CZ)
Title: Milling cutting insert
Inventor: SATRAN AMIR
IPC: B23C5/20
Filed: 1996-09-17
Abstract: The invented milling cutting insert (1, 30) has at least one a protruding nose-like cutting corner (10A, 37A), having a cutting rake surface (15, 40), which, on the one hand, merges with the upper surface (3, 32) and, on the other hand, intersects with a wraparound relief flank (16, 41), the portions of which merge accordingly with adjacent side surfaces (5, 9) so as to form a front cutting edge (17, 38) and a side cutting edge (19, 39) transversely disposed thereto via a corner cutting edge (20, 44), whereby the cutting edges (17, 19, 38, 39) protrude outward with respect to their corresponding side surfaces (5, 9, 34), and are elevated with respect to the upper surface (3, 32) with at least the side cutting edge (19, 39) slope towards the lower surface (4, 33).
Patent CZ-289693-B6 (CZ)
Title: Catalyst for catalytic treatment of exhaust gas
Inventor: STEENACKERS PIETER D DR
IPC: F01N13/04
Filed: 1995-04-05
Abstract: The invented catalyst /201/ for the catalytic treatment of exhaust gas has a housing /203/, an inlet /207/ and an outlet /208/. The housing /203/ contains catalyst means /210/ having at least two packets of sheet metal members. The inlet /207/ leads into an inner cavity /221/ located between the packets and has, at its orifice, the same cross-sectional shape and the same cross-sectional dimensions as the inner cavity /221/. The latter has at least one free region whose cross-sectional area decreases in a direction away from the inlet /437/. The outlet /208/ is connected to an outer cavity /222/ located between inner surface sections of the housing /203/ and the catalyst means /440/. Each packet of the sheet metal members bounds passages /217/, which in cross-section run from the inner cavity /221/ to the outer cavity /222/ on different sides. This makes it possible to adapt the shape of the housing /203/ well to the available space.
Patent SK-284649-B6 (SK)
Title: Anthranilic acid derivatives as modulators of multi-drug resistance, method for their preparation, their use and pharmaceutical and veterinary compositions containing thereof
Inventor: RYDER HAMISH
IPC: C07D401/12
Filed: 1997-10-17
Abstract: Described are anthranilic acid derivatives as modulators of multi-drug resistance of general formula (I) and their pharmaceutically acceptable salts, wherein each of R to R9 is an organic substituent, n is 0 or 1, m is 0 or an integer of 1 to 6, q is 0 or 1, X is a direct bond, O, S, -CH2-(CH2)p- or -O-(CH2)p-, wherein p is an integer of 1 to 6 and Ar is an unsaturated carbocyclic or heterocyclic group, having activity as inhibitors of P-glycoprotein and may be used, inter alia, as modulators of multidrug resistance in the treatment of multidrug resistant cancers. A method for the preparation of these compounds and pharmaceutical and veterinary compositions containing thereof are also described.
Patent SK-285866-B6 (SK)
Title: 1-Arylpyrazoles, pesticidal agents in which those compounds are comprised as active substance and method of fighting pest
Inventor: PHILLIPS JENNIFER
IPC: A01N43/00
Filed: 1997-12-18
Abstract: It is described 1-arylpyrazole derivatives, pesticidal agents in which those compounds are comprised and method of fighting pest.
Patent CZ-282892-B6 (CZ)
Title: Method of cleaning needle strip, particularly comb stock
Inventor: EGERER JOSEF
IPC: D01G19/28
Filed: 1992-08-26
Abstract: In a method for cleaning the needle bar, in particular a top comb for textile machinery, comprising at least one row of needles or needle-like stamped elements, which are held between two cover plates, whereby the needle tips protrude, while forming free passageways, by a certain amount between those free passageways beyond the lower edge of the cover plates, and whereby compressed air is guided through the free passageways, it is provided, in order to attain an optimum guidance of the fiber band and a complete combing, that depending on the working cycle of the machine, into which the needle bar is inserted, the free passageways between the needles, respectively the region before the needles are alternately activated with overpressure or underpressure. A needle strip according to the invention which is particularly suitable for putting the method into practice, is formed of needle-like stamped elements, which comprise asymetrical lateral projections, and which are lined up in such manner that the projections are directed towards the one or the other side in alternating manner, so that air channels are formed between the projections.
Patent CZ-286794-B6 (CZ)
Title: Process for preparing isonitrile ethers
Inventor: JANOKI GYOEZOE DR
IPC: C07C263/10
Filed: 1990-04-04
Abstract: Diagnosis-reagent compsn. labellable with 99m-Tc, comprises: (a) a metal salt adduct of an isonitrile ether of formula CN-R-0R (II) opt. in combination with 0.03-1.0 pts.wt. of a reducing agent; (b) 0.5-5 pts.wt. of an antioxidant; (c) at least 10 pts.wt. of a saccharide and/or an amine acid of formula H2N-(CH2)n-C00H (III); and (d) enough buffer to set the pH to 4-6 when the compsn. is dissolved in water. R = 2-8C alkylene, opt. substd. by halo, phenyl or halophenyl; R1 = 1-4C alkyl; n = 1-4; All pt.wt. values are based on wt. of adduct.
Patent CZ-297045-B6 (CZ)
Title: Rodent neutralizing monoclonal antibody, process for its preparation, composition in which it is comprised and method of use thereof , hybridoma and antibody produced thereby, Fab fragment, complementarity determining region, nucleic acid molecule an
Inventor: AMES ROBERT S
IPC: C07K16/46
Filed: 1995-12-22
Abstract: In the present invention, there are disclosed a rodent neutralizing monoclonal antibody specific for human interleukin-5, a hybridoma, a neutralizing Fab fragment or F(ab')e2 fragment thereof, an altered antibody comprising a heavy chain and a light chain, a complementarity determining regions of each said chain, a nucleic acid molecule encoding the immunoglobulin complementarity determining region, a chimeric antibody comprising a heavy chain and a light chain, a pharmaceutical composition comprising the altered antibody and a method of treating conditions associated with excess eosinophil production, an isolated nucleic acid sequence, recombinant plasmid comprising such nucleic acid sequence, a host cell transfected with the recombinant plasmid, a process for producing altered antibodies, and a monoclonal antibody produced by the above-indicated hybridoma.
Patent CZ-306476-B6 (CZ)
Title: A ribbed tube with longitudinal ribs for increasing the ability of media turbulence
Inventor: Stehlík Petr
IPC: F28F1/22
Filed: 2013-02-08
Abstract: The ribbed tube (1) with longitudinal ribs for increasing the ability of media turbulence consists of multiple longitudinal ribs arranged in regular distances along the outer circumference of the pipe where the ribs (2) are provided with cutting lines perpendicular to the axis of the tube (1) and starting at the free edge of the ribs (2) in whose vicinity there are formed, at least on one side of the cutting line and at least at a part of the height of the rib (2) from the plane of the rib (2), the uncoverable areas (5) forming the tips, where in each case two of the points arising from one cutting line are always tilted to the opposite side from the plane of the rib (2).
Patent CZ-306736-B6 (CZ)
Title: A structural building element
Inventor: Paul Petr
IPC: E04F15/10
Filed: 2016-01-28
Abstract: The invention relates to a structural building element for forming a continuous surface consisting of the base part (1) and the connecting central pin (2). The base part (1) is hollow and has an internal WOW- or MOM-shaped stiffener that provides its required load-bearing capacity and the joining ability of these elements with the insertion central pin (2). The diameter of the pin (2) corresponds to the inside diameter of the opening (10) in the ribbing (18). At least the top surface (3) of the structural building element is equipped with the longitudinal anti-slip grooves (4) with a depth of up to 2 mm and a width of up to 5 mm. The element is made of modified polymeric and/or elastomeric materials based on a rubber compound whose base is an ethylene-propylene-diene monomer or natural rubber or styrene-butadiene rubber and/or a combination of natural rubber/styrene-butadiene rubber, or further on the basis of thermoplastic elastomers, whose base is an ethylene-propylene-diene monomer or an ethylene-propylene-diene polypropylene/monomer or polyvinyl chloride, or further on the basis of thermoplastic vulcanizates, whose base is an ethylene-propylene-diene monomer and polyethylene or natural and/or synthetic rubber modified with polyethylene or polypropylene.
Patent CZ-294653-B6 (CZ)
Title: Artificial stone
Inventor: BARTH GUNTER
IPC: E01C5/00
Filed: 1997-02-15
Abstract: Disclosed is an artificial concrete stone (1, 13, 16, 20, 30) comprising a plurality of completely identical spacer elements (5, 6, 15, 31) provided on edge surfaces (3, 4) of said stone, said edge surfaces (3, 4) being disposed perpendicularly to a laying plane and extending substantially parallel to one another; each individual edge surface (3, 4) of said stone (1, 13, 16, 20, 30)  having a length, parallel to the laying plane, which is a whole number multiple of a smallest basic dimension; each segment of an edge surface element which has a length corresponding to the smallest basic dimension being provided with said spacer element; a central axis of said spacer element lying parallel to the laying plane and perpendicular to the corresponding edge surface and, being positioned in the middle of the corresponding edge surface segment; end surfaces of said spacer elements (5, 6, 15, 31) having, in the direction of said laying plane and of mutually facing edge surfaces, a tooth (10, 17) and a recessed contact surface for the tooth of the adjacently laid stone; said recessed contact surface corresponding to the size of said tooth of the adjacently laid stone and enclosing said tooth of the adjacently laid stone on both sides in the direction parallel to said laying plane; flanks of said tooth of the adjacently laid stone and of said recessed contact surface each enclosing an angle (40, 41) of at least 90 degrees with a bisector (42, 43) of said angle being essentially parallel to a line perpendicular to the corresponding edge surface (3, 4); the sequence of said tooth (10, 17) and recess, in one peripheral direction of said stone, being the same for all the spacer elements (5, 6, 15, 31); wherein said spacers elements (5, 6, 15, 31) on the adjacent laid stones cooperate to provide wide grooves between the adjacently laid stones.
Patent CZ-291498-B6 (CZ)
Title: Purification apparatus for removing gas and water from a fluid of hydraulic or lubrication system
Inventor: INGVAST HAKAN
IPC: F15B21/044
Filed: 1994-04-27
Abstract: The present invention relates to a purification apparatus for removing gas and water from a fluid of a hydraulic or lubrication system and  forming an integral part of the hydraulic or lubrication system the outlet of which is connected with a feeding pump (53) includes a tank (18, 54) which has an expansion chamber for the fluid in the system and a pump (38) pumping the fluid in a circulation circuit. The apparatus further comprises an ejector (1) and a storage tank (9) containing a float (7), whereby a portion of the storage tank (9) being free of the fluid is connected with a vacuum pump (35) and the ejector is connected with said storage tank (9). Said ejector (1) pressure connection (14) is joined with the inlet (79) of said apparatus. Said inlet (79) has a return connection (15) that is joined with the outlet of the apparatus, while its suction connection (16) is joined with a lower part of the storage tank (9), which is filled with the fluid. The purification apparatus also comprises a second housing (60) intended for a hydraulic pump or another motor (52) forming an integral part of the apparatus.
Patent CZ-292906-B6 (CZ)
Title: Balloon
Inventor: CHABERT PIERRE GABRIEL
IPC: F21S8/00
Filed: 1995-04-27
Abstract: In the present invention, there is disclosed a balloon, comprising an envelope (2) inflatable with a gas, said envelope (2) being connected to the ground by an elongate element (27 and an illumination means enclosed within said envelope (2), being electrically connected to an electrical power supply and being controllable switched on and off. The balloon further comprises actuation means sensitive to deformation of said envelope (2) and a variation in an internal pressure of the gas in said envelope (2), said actuation means cooperating with a control member (19); and switching means (25) interposed in the electrical connection between said illumination means and said electrical power supply. Said electrical switching means (25) being actuated by said control member (19) in order to manipulate the electrical connection between an open position when said internal pressure within said envelope (2) is on a first side of a predetermined threshold and a closed position when said internal pressure within said envelope (2) is on a second side of said predetermined threshold.
Patent CZ-286437-B6 (CZ)
Title: Spraying material for plasma coating
Inventor: NEUFUSS KAREL ING
IPC: C23C4/04
Filed: 1997-10-08
Abstract: In the present invention there is disclosed a spraying material for plasma spraying, by means of a plasma torch with water stabilization. The spraying material being intended particularly for making coatings on metallic, ceramic, graphite and carbonaceous materials as well as for producing self-supporting structural elements consists of either natural or synthetic crystalline silicates and/or crystalline silicates with amorphous component being selected from a group comprising wollastonite steatite and forsterite either per se or mixtures thereof, pure or contaminated with accompanying minerals or compounds up to 25 percent by weight and with granularity ranging from 0.02 to 0.315 mm.
Patent CZ-296622-B6 (CZ)
Title: Half-finished product of vehicle door
Inventor: SCHULTE MARTIN
IPC: B60J10/08
Filed: 1998-11-03
Abstract: The present invention relates to a half-finished product of a motor vehicle door, the door housing is connected to a window frame (1) consisting of a profile (2) wherein adjacent to the upper region of the profile (2) close to the roof, sheet blanks (3, 4), which widen the cross-sections of the window frame (1) in the direction of the door housing are connected on both sides to the upper region. Said sheet blanks (3, 4) are, in turn, connected to the door housing or the A and B pillars of the door housing. The profile (2) is trimmed on both sides of its central section forming the upper region and said trimmed regions are connected with the sheet blanks (3, 4). The profile (2) is trimmed such that the region of the door housing can be extended by the sheet blanks (3, 4) put thereon.
Patent CZ-292861-B6 (CZ)
Title: Protective device for an electronic circuit
Inventor: BOTHE MICHAEL
IPC: H01H37/76
Filed: 1997-02-13
Abstract: The present invention relates to a device for protecting an electronic circuit and/or a connected appliance against excessively high voltages. In order to prevent the circuit from damage and cut off the power supply in the event of excessively high electrical energy from the power supply or charging voltage, there is a structural component (8), which limits an overvoltage applied from outside to a given value for a certain period and, through its consequent heating, permanently cuts off the circuit. To this end, the current path on a printed circuit board is taken at least one point via pairs of soldered areas (6, 6'; 7, 7'), one of which is connected to the current source and the other to the consumer and both soldered areas (6, 6'; 7, 7') of a pair are bridged by the component (1) which is held in place by a spring (11) under mechanical tension and is reliably released from the pair of soldered areas (6, 6'; 7, 7') in the event of their unsoldering.
Patent SK-281248-B6 (SK)
Title: Bogie especially for rail/road vehicles
Inventor: WENKE SIEGBERT
IPC: B60F1/04
Filed: 1994-09-07
Abstract: Bogie, especially for rail/road vehicles, with a small envelope space which permits even poor rails to be travelled on without the risk of derailing, can absorb impacts elastically and is of uncomplicated constructional design, the objective being achieved according to the invention in that the bogie is constructed as a torsionally flexible bogie with the suspension for the bogie bolster (4) arranged at the corners and the connection device between the bogie bolster (4) and the underframe (14) of the road vehicle is fastened on an activation carrier (5), the lifting devices (16) which are used being mounted offset on this activation carrier (5) and the activation carrier (5) being connected via a torsionally rigid rocker (10) to the underframe (14) of the road vehicle. The bogie with the bogie bolster (4) which is spring mounted at four corners can be positioned for example under low platform wagons, and this bogie with the connection device can be used under road vehicles to permit them to travel on rails.
Patent SK-279168-B6 (SK)
Title: Bicyclic 1-azacycloalkanes, pharmaceutical agents containing thereof and use thereof
Inventor: WALTHER GERHARD
IPC: C07D487/06
Filed: 1991-05-16
Abstract: Bicyclic 1-azacycloalkane derivatives having the formula (I), whereas the particular symbols are defined in the description, pharmaceutical agents containing thereof and use thereof. Compounds, according to invention, are suitable for the treatment of diseases associated with decreased functionality of the cholinometic system, e.g. in case of Alzheimer disease and senile dementia. Quaternary salts of these substances can be applied topically, e.g. in case of glaucoma.
Patent SK-288821-B6 (SK)
Title: Pocket filter and a clamping profile for attaching the pocket of the filter
Inventor: BIENIEK JOSEF
IPC: F24F8/10
Filed: 2018-08-02
Abstract: Pocket filter, comprising support frame construction (1) with at least two filter pockets (2), where the frame construction has profile elements (1a) and side clamping profiles (4) connected in pairs, parallel with corner connectors (3), each filter pocket (2) on the air inlet side in the Clamping bracket (6) has inserted edges, the edges of which are inserted within the frame structure parallel to a pair of profile elements (1a), whereas the free edges of the pocket are fixed accordingly in the profile elements (1a) of the frame structure (1). The clamping fixtures (6) are inserted into the openings (7) of the side clamping profiles (4), which are continuously built along at least one pair of profile elements (1a), the side clamping profiles (4) being between the connecting elements (3) of the profiles (1a ) and positioned within them mutually by supports (15) on the surface of each upper and lower stiffening wall (5b) of the connecting element (3).Taschenfilter, umfassend Tragrahmenkonstruktion (1) mit mindestens zwei Filtertaschen (2), wo die Rahmenkonstruktion über paarweise parallele, mit Eckverbindern (3) verbundene Profilelemente (1a) und Seitenklemmprofile (4) verfügt, wobei jede Filtertasche (2) auf der Lufteintrittsseite in der Klemmhaltung (6) eingesetzte Kanten aufweist, deren Ränder innerhalb der Rahmenkonstruktion parallel zu einem Paar der Profilelemente (1a) eingesetzt sind, die freien Ränder der Tasche werden hingegen entsprechend in den Profilelementen (1a) der Rahmenkonstruktion (1) befestigt. Die Klemmhaltungen (6) werden in den Öffnungen (7) der Seitenklemmprofile (4) eingesetzt , die durchlaufend entlang mindestens eines Paares von Profilelementen (1a) errichtet sind, wobei die Seitenklemmprofile (4) werden zwischen den Verbindungselementen (3) der Profile (1a) eingesetzt und innerhalb deren gegenseitig durch Stützen (15) an der Oberfläche von jeder oberen und unteren Versteifungswand (5b) des Verbindungselementes (3) positioniert. The profile (16) of the clamping bracket for fastening the filter pocket (2) in the frame structure (1a) has grooves (17) and webs (18) distributed along the edge, with the aid of which at least one positioning connection is formed within the clamping bracket, and for the locking connection (19) has locking elements provided with hooks (20) and chambers (21, 22). The locking element (19) and the insert chamber (21) have a shape and dimensions that give them such a shape that the locking element (19) thus formed can be pushed over the insert chamber (21) of the other profile, and its upper part is elastic is shaped in such a way that at least one distancing end (25) of the hook (20) determines the position of a corresponding web (18).
Patent CZ-297998-B6 (CZ)
Title: Synthetic stone of high transparency, process for its manufacture and use
Inventor: FUCIK IVAN
IPC: C04B26/06
Filed: 2005-09-14
Abstract: In the present invention, there is disclosed a synthetic stone consisting of 5 to 60 percent by weight of polymerized, low-viscosity, transparent or low-colored resin, 20 to 90 percent by weight of spherical aluminium oxide trihydrate Ali2Oi3.3 Hi2O containing less than 90 percent by weight of less regular particles, preferably with 0 to 100 percent by weight of transparent or translucent substitute of aluminium oxide trihydrate, and/or with 0 to 20 percent by weight of pretreated particulate, hardened filled resin of selected color, and/or mineral particles. The invented synthetic stone further comprises less than 2 percent by weight of luminophore. These individual components are vigorously stirred under exhaustion of gaseous fractions contained therein. The exhaustion is carried out during mixing and/or after mixing and/or prior mixing. The mixture is then introduced into a mold, optionally is put onto an endless conveyor belt. The finished synthetic stone is then removed from the mold or a hardened composite is removed from the belt. The synthetic stone finds its use in products as a light carrier.
Patent CZ-302180-B6 (CZ)
Title: Hair extension and/or thickening method and strand of additional hair
Inventor: SOMMEROVA JIRINA
IPC: A41G3/00
Filed: 2009-12-11
Abstract: A cap tube (3) of heat shrinkable plastic is put onto a previously prepared strand (1) of own hair prior making a loop (4) of this own hair strand. Subsequently, the loop (4) is created on this own hair strand (1) and a non-slip ball (2) provided with a body (5) with a strand (6) of additional hair is threaded therethrough. Then the own hair loop (4) is drawn close to the non-slip ball (2) with the strand (6) of additional hair and subsequently the cap tube (3) being passed over the non-slip ball (2) with the own hair loop (4) is fixed by the action of heat to thereby forming a compact joint. The present invention also relates to a strand of additional hair being formed by a strand (6) of additional hair fibers (7) that are at one end bonded by an adhesive with admixture of glass powder forming thus a body (5). At one end, intended for the attachment to the own hair strand (1), said body (5) is provided with a non-slip ball (2).