baber/WOPTO huggingface dataset:
Patent SK-495-A3 (SK)
Title: Detection method of antibodies of hepatitis virus and set for detection of antibodies hcv
Inventor: CHIEN DAVID Y
IPC: G01N33/569
Filed: 1993-07-02
Abstract: Immunoassay methods utilizing HCV envelope antigens that contain conformational epitopes reactive with antibodies in serum from infected individuals are useful for screening and diagnosis. These antigens detect antibodies that are not detected by denatured HCV envelope antigens. In addition, these HCV envelope antigens comprised of conformational epitopes are more immunologically reactive than a number of other HCV antigens. This is the first evidence that conformational epitopes may be involved in the immunologic response to HCV antigens.
Patent CZ-47590-A3 (CZ)
Title: Fungicidal preparation and process for preparing active component thereof
Inventor: SCHUETZ FRANZ DR
IPC: C07C251/38
Filed: 1990-02-01
Abstract: Substituted oxime ethers of the general formula  <IMAGE>  where R1 is alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, alkoxyalkyl, cycloalkyl, cycloalkylalkyl, cyanoalkyl, alkoxycarbonylalkyl, arylalkyl, heteroarylalkyl, arylalkenyl or aryloxyalkyl, the aromatic or heteroaromatic ring being substituted or unsubstituted, R2 and R3 are hydrogen, alkyl, haloalkyl, alkoxy, haloalkoxy, halogen, cyano or nitro, R4 is hydrogen, alkyl or aryl, the aromatic ring being substituted or unsubstituted, and X is CH or N, and fungicides containing these compounds.
Patent CZ-12794-A3 (CZ)
Title: Motor drive of a door and a door support with mechanically controlled locks
Inventor: SUKUMAR REDDY REDREDDY
IPC: B60B5/04
Filed: 1993-04-13
Abstract: Rotary locks used on transit vehicle doors when opened and closed by a rotating helical door drive member. In a preferred embodiment, a first lock utilizes a negative thread portion of the helical drive. A second lock utilizes a rotating lock pawl and stop. The drive and lock can be used to operate door systems with and without separate door hangers. Compensation for camber variations in car structure is provided through the use of spherical mounts or drive member journals.
Patent CZ-15094-A3 (CZ)
Title: Composition for inducing cytostatic response of t-lymphocytes
Inventor: RAYCHAUDHURI SYAMAL
IPC: A61K9/107
Filed: 1992-07-24
Abstract: A compsn. is new, and comprises an antigen (I), except an albumin, mixed with an antigen formulation (II) consisting of: a stabilising detergent; a micelle-forming agent; and a biodegradable and biocompatible oil. (II) is a stable oil-in-water emulsion. Also new is a method for inducing a cytotoxic T-lymphocyte response in a human or animal comprising administering (I) and (II), (II) lacking an immunostimulating peptide component. (I) may be antigenic portions of HIV gp120, malaria antigens, CS protein and Sprorozoite surface protein, influenza antigens, carcinoma P21, etc. (I) also may not include a B-cell lymphoma anitgen.
Patent CZ-25094-A3 (CZ)
Title: Ballast bed levelling machine
Inventor: THEURER JOSEF ING
IPC: B61D15/00
Filed: 1994-02-07
Abstract: A ballast levelling machine (1) with a machine frame (4) supported on rail running gear (5) is equipped with a ballast plough (11) which is height-adjustable by means of drives (8), a height-adjustable and rotatable sweeping brush (18), a suction arrangement (17) having a vacuum generator (16), as well as with a driver's cab (19). The machine frame (4) consists of a first frame part (2) having the ballast plough (11) at the front in the travelling direction, and of a further, second frame part (3) which is articulatedly connected to the first frame part and has the vacuum generator (16) and the sweeping brush (18). The suction arrangement (17) has a suction nozzle (20) which projects beyond the machine end (21) at the rear with respect to the travelling direction, is connected to the vacuum generator (16) by a flexible suction pipe (22) and to a drive (40) and which is adjustable by means of a control device (23) located in the adjoining driver's cab (19). <IMAGE>
Patent CZ-42499-A3 (CZ)
Title: Metal complexes containing 2-heteroatom-substituted cyclopentadienyl, catalytic system in which this metal complex is comprised, polymerization process, cyclopentadienyl ligand and use of such ligand
Inventor: KLOSIN JERZY
IPC: C08F4/645
Filed: 1997-07-28
Abstract: This invention relates to heteroatom substituted cyclopentadienyl-containing ligands, metal complexes containing these ligands, catalyst systems prepared from catalyst components comprising these metal complexes. The metal complexes contain a heteroatom-Cp bond or a ring heteroatom-Cp bond in the 2-position of the Cp. In preferred metal complexes the ligand is a 2-heteroatom substituted indenyl group. The catalyst systems for olefin plymerization may be used at high temperatures, are highly active and produce high molecular weight polymer.
Patent CZ-89393-A3 (CZ)
Inventor: STVERKA DALIBOR ING
IPC: G01R27/26
Filed: 1993-05-14
Abstract: Detektor má generátor pulsů (Gp) přes oddělovací diody
(Da) a (Db) připojeny dva paralelně zapojené RC členy, přičemž
RC člen složený z (Rb) a (Cb) je pevně nastaven.
Druhý RC člen sestává z proměnného kapacitoru (Ca) a sériově
zapojených rezistorů (Ral) a (Ra2). Oba RC členy
jsou připojeny na vstupy prvního klopného obvodu tvořeného
hradly (1, 2) typu NOR. Jeho výstupy (C, D) jsou připojeny
na druhý klopný obvod, tvořený hradly (3, 4), z jehož
výstupu (X) je zavedena rezistorem (Ra3) na vstup kladná
zpětná vazba k nastavení hystereze.
Patent SK-46798-A3 (SK)
Title: Derivates of n,n-dimethyl-2-(arylthio)benzylamine, their salts, methods of preparation and their use in pharmaceutical medicaments
Inventor: POLIVKA ZDENEK
IPC: A61K31/135
Filed: 1996-11-07
Abstract: Derivatives of N,N-dimethyl-2-(arylthio)benzylamine of general formula (I), wherein the substituents R1 and R2 in the A ring in the 4 and 5 positions are hydrogen, fluorine, or chlorine atoms, while at least one of them must be a hydrogen atom and further, among the substituents R<3> to R<6> in the B ring two to three are hydrogen atoms, another one is either one fluorine or chlorine atom (only if at least one of the substituents R1 to R2 in the A ring is a fluorine or chlorine atom), further, two fluorine or two chlorine atoms, an alkyl with one to three carbon atoms, trifluoromethyl, methylthio, methylsulfinyl, methoxyl or hydroxyl (only if in the B ring there is also a fluorine or chlorine atoms as a substituent), nitro, amino, hydroxymethyl - except the 2 position, carboxyl - except the 3 position, methoxycarbonyl or ethoxycarbonyl group, as well as their salts with pharmacodynamically harmless acids. Methods of preparation of these compounds have been described, as well as some of their pharmacological characteristics and ways of their use in pharmaceutical medicaments based on their ability to selectively influence serotonin transport in the central nervous system.
Patent SK-61094-A3 (SK)
Title: Device for drying inserting of the tube into pressure vessel, mainly into blast furnace
Inventor: LONARDI EMILE
IPC: F27B1/10
Filed: 1994-05-25
Abstract: A device is presented which equips an opening (12) made in a pressurized container (8), in particular a blast furnace, for the axial insertion of a lance (22). This device comprises an axial sealing member (26), a casing (40), a first fixed seat (52), a second axially movable seat (54) and a closure element (70). The closure element is fitted with a separation spring (78) which produces an axial clearance with respect to the first seat (52). Closure springs (66) apply the second seat (54) onto the closure element (70) and the closure element (70) onto the first seat (52). Active opening members, for examples jacks (62, 64), act against the closure springs (66). In a preferred embodiment, the device further comprises a spacer element (90) which is identical to the closure element (70) except that it is provided with a through opening (92) for the lance (22).
Patent SK-65498-A3 (SK)
Title: Method of welding material onto rails
Inventor: FOLDYNA VACLAV
IPC: E01B31/18
Filed: 1996-11-22
Abstract: Described is an automatic or semi-automatic method of welding additional material onto the worn top and/or side surfaces of steel rails using a flux at pH 1.3 to 3.2, the rails having the following chemical composition by weight: carbon 0.45 to 0.82 %, manganese 0.7 to 1.5 % and silicon 0.07 to 0.55 %, the remainder being iron and manufacturing impurities. The additional material has the following chemical composition by weight: carbon 0.06 to 0.10 %, manganese 0.5 to 1.5 % and silicon 0.05 to 0.5 %, the remainder being iron and manufacturing impurities. It is applied to the head of the rail with an arc giving a heat input Q of (5.9 to 8.0 kJ/cm) x K at a speed of advance v of 40 to 75 cm/min, where Q =  eta  x 60 x U x I/v,  eta  being the efficiency, U the voltage, I the current and v the speed of advance and K being 1 for welding material on to the top of the rail and K being 2.6 for welding material on to the sides. If the material is alloyed with up to 5 % by wt. in total of the following alloys: nickel 1.8 to 4.5 %, vanadium 0.0 to 0.2 %, molybdenum 0.0 to 0.3 %, niobium 0.0 to 0.1 %, chromium 0.0 to 0.4 %, aluminium 0.0 to 1.6 % and titanium 0.0 to 0.1 %, the upper heat-input limit is increased to 11.5 kJ/cm.
Patent SK-74396-A3 (SK)
Title: Organoleptically acceptable oral pharmaceutical compositions
Inventor: HUMBER LESLIE G
IPC: A61K9/20
Filed: 1996-06-10
Abstract: This invention discloses organoleptically acceptable formulations containing S(+) 1,8-diethyl-1,3,4,9-tetrahydropyranoÄ3,4-bÜindole-1-acetic acid, preferably with an acidic component, also known as S(+)etodolic acid or S(+)etodolac.
Patent CZ-214292-A3 (CZ)
Title: General-purpose antivibration contact of a clamp for attachment to supporting strip
Inventor: SULC VLASTIMIL
IPC: H01R9/26
Filed: 1992-07-09
Abstract: This universal contact terminal for clamping on bearing bars, in particular TS 35x15x1.5 U profiles or 35x7.5x1 and a C profile consisting of an outer clamp (1) in which there is the inner clamp (12, 16) of the terminal and clamping bolt (3) with a bearing nut (4) which connects the whole unit. The outer clamp (1) is equipped with a minimum of two pairs of contact areas (6, 7, 8, 9) against which there is a minimum of one pair of pressure areas (15, 19, 20), which are equipped with an inner clamp (12,16). The contact of the terminal is produced either with one inner clamp (12) for clamping on the U profile bearing bar (22) or with one inner clamp (16) for clamping on the C profile bearing bar (25). If for the completion of the terminal contact both clamps (12, 16) are used, the contact of the terminal is prepared for operative clamping on any bearing bar (23, 25).<IMAGE>
Patent CZ-354092-A3 (CZ)
Title: Single-dose feeding machine
Inventor: REGAN PHILIP MALCOLM
IPC: B05B11/02
Filed: 1992-12-02
Abstract: The application describes a dispenser for manual discharge of a single dose of a flowable substance, comprising a casing (1) which has a nozzle (2) and a pair of shoulders (3) aside the nozzle. The nozzle (2) has a piston member (5) extending inwardly from an outlet opening (9), the piston member having at least one discharge channel. A container (10) of the substance to be discharged is mounted on the piston member (5), and a seal (12) is arranged across the container (10) to seal in all the substances to be discharged. The piston member (5) has a piercing member (8) which extends towards the seal (12), whereby on pressing the container (10) on to the piston member (5) the seal (12) is pierced to allow the contents of the container (10) to be expelled along the discharge channel and out through the outlet opening (9). <IMAGE>
Patent CZ-148498-A3 (CZ)
Title: Process for producing remelted cast casting
Inventor: ANDRSSON CONNY
IPC: B22D1/00
Filed: 1996-11-11
Abstract: A method for producing metal castings comprising the steps of: i) providing a conditioning furnace, having an inlet channel and an outlet channel, with pre-treated molten metal; and ii) reducing the height of molten metal in the outlet channel to a level (h1) lower than the level of the molten metal in the conditioning furnace (h0) such that the molten metal in the spout and in the outlet channel, at least partly, is brought back into the furnace body where it can be recharged with a nucleating and/or structure modifying agent, iii) adding further nucleating and/or structure modifying agent to the molten metal when necessary, iv) mixing the melt in the furnace when necessary and v) after the stoppage, casting the melt with the desired content of structure modifying agent.
Patent CZ-163394-A3 (CZ)
Title: Electric power source
Inventor: REZEK JAROSLAV
IPC: H02N2/00
Filed: 1994-07-04
Abstract: This electric power source consists of a stator body with a hollow in which there is a rotor on a shaft. The stator consists of two collectors consisting of at least two parallel pairs of segments (1) of magnetically conductive material and each of these attached segments (1) is separated by a non-magnetic gap (3) or a magnetic joint. The working edges (2) of these parallel opposite pairs of segments (1) are connected to the attached fixed permanent magnet (7) with the same force and are covered by a flexibly mounted Fe-plate (5). Under the Fe-plate (5) a minimum of one piezo-crystal module (6) is mounted to each segment, which is in mechanical contact with this Fe-plate. The rotor consists of a minimum of one rotating magnet (8), the width (81) of which is the same or greater than the width (11) of the segment (1) and it has opposite polarity to the polarity of the fixed permanent magnets (7).<IMAGE>
Patent CZ-200885-A3 (CZ)
Inventor: DOUBEK PAVEL
IPC: G01N3/28
Filed: 2008-02-15
Abstract: Upínací prostredek pro zarízení pro urcování diagramu mezních pretvorení pri vyšších rychlostech tažníku je tvoren ctyrbokou tažnicí (1) se stredovým otvorem pro pruchod tažníku (11) opatreným u jeho horního vyústení kruhovým vybráním pro uložení tažného kroužku (2) s volitelným polomerem tažné hrany. Tažný kroužek (2) je ve vybrání tažnice (1) streden stredicím kroužkem (3). Nad tažným kroužkem (2) je souose umísten prítlacný kroužek (4) pro pritlacení zkoušeného vzorku (5). Na prítlacném kroužku (4) je opet souose uložena tlacná talírová pružina (6), nad kterou je souose s ní umísten mezikroužek (7). Protilehlé bocní steny tažnice (1) jsou opatreny symetricky proti sobe umístenými dvema odnímatelnými bocnicemi (8) s podélnými otvory pro zasunutí a zaaretování dvou horních prícníku (9) a ctyr spodních prícníku (10). Spodní prícníky (10) jsou svým jedním koncem ukotveny ve vybrání vytvoreném v príslušné bocní stene tažnice (1) kolmo na její podélnou osu. Bocnice (8) jsou umísteny tak, že v nich uložené horní prícníky (9) dosedají minimálne polovinou jejich prícného prurezu na mezikroužek (7) umístený na talírové tlacné pružine (6).
Patent CZ-201833-A3 (CZ)
Inventor: Holcman Vladimír
IPC: G01V3/10
Filed: 2018-01-23
Abstract: Detektor a lokalizátor feromagnetických inkluzí v kontinuálně procházejícím mediu (M) zahrnuje primární budicí cívku (A), skrz kterou prochází medium (M), a dále zahrnující alespoň dvě snímací cívky (Baž B), které jsou uspořádány v rovině kolmé k rovině primární budicí cívky (A). Všechny snímací cívky (Baž B) jsou vinuty v libovolném smyslu. V rovině snímacích cívek (Baž B) je uspořádána alespoň jedna sekundární budicí cívka (C).
Patent CZ-202223-A3 (CZ)
Inventor: HEDVIČÁKOVÁ MARTINA
IPC: B65D6/02
Filed: 2022-01-18
Abstract: Dvoukomorový obal zahrnuje víčko, spodní komoru a horní komoru. Víčko (13) dvoukomorového obalu je na spodní ploše opatřeno jednak centrálním čepem (1) a jednak zajišťovacím prostředkem, kterým může být nejméně jeden zajišťovací čep (2). Horní komora dvoukomorového obalu je tvořena krytem (11), který je opatřen vnějším obvodovým osazením (15), které je přerušeno zářezem (16) pro centrální otvor (6). V něm je uložen centrální čep (1) a na protilehlé straně kapsou (9) s nejméně jedním zajišťovacím otvorem (7) pro zajišťovací čep (2). Spodní komora dvoukomorového obalu je tvořena kelímkem (12). V jeho horní části je na vnějším obvodu osazení (17). Po obvodu osazení (17) je vytvořen nejméně jeden obvodový těsnící výstupek (23), který v uzavřené poloze dvoukomorového obalu je uložen v drážce (24) vnitřní stěny krytu (11).
Patent CZ-202275-A3 (CZ)
Inventor: HÁJEK LUBOŠ
IPC: C05F7/00
Filed: 2022-02-16
Abstract: Řešení se týká kalu z čistíren odpadních vod, jehož podstata spočívá v tom, že obsahuje přídavek popílku ze spalování rašeliny a/nebo spalování rostlinných plodin energeticky využitelných, a/nebo spalování dřevní hmoty. Hmotnostní podíl popílku k hmotnostnímu podílu čistírenského kalu je v poměru 1 až 90 % k 99 až 10 %. Kal případně obsahuje podíl teplárenského popílku ze spalování uhlí, popřípadě podíl vápenného produktu z odsíření spalin.
Patent CZ-224694-A3 (CZ)
Title: Device for levelling driving shafts
Inventor: KRETSCHMER HORST
IPC: F16C3/03
Filed: 1994-09-14
Abstract: A length adjusting mechanism for a driveshaft has two tubular profiles, an outer profile (6) and an inner profile (7). The outer profile (6) includes two circumferentially offset drawn in wedges (8) which project inwardly beyond the inner face of the otherwise circular cross-section of the outer profile (6). The wedges (8) engage grooves (11) of an inner profile (7). The grooves (11) are also drawn in. In this way it is possible to produce a pair of profiles which are suitable to transmit high torques and which, furthermore, do not include any parts which project in a radially outward direction.
Patent CZ-231597-A3 (CZ)
Title: Heating element, particularly for heating interior of a motor vehicle
Inventor: PFISTER WOLFGANG
IPC: B60H1/22
Filed: 1996-07-02
Abstract: The invention concerns a heating appliance which is protected against overheating in that the temperature increase during operation of the appliance is monitored. If the temperature increases too rapidly, the heating operation is stopped. According to the invention, temperature increase values are determined in a close chronological succession and/or a mean value is calculated in order to compensate signal noise from the temperature sensor.
Patent CZ-232096-A3 (CZ)
Title: Device with counter-rotating rotors for coal/mineral pulverizer
Inventor: BROWN DAVID KEPLER
IPC: B02C13/20
Filed: 1996-08-05
Abstract: This invention relates to means for pulverizing coal or other minerals by causing them to impact against rotating elements (15,17) which are specially contoured to maximize two objectives: 1) improved efficiency in pulverization of the material particles at high production rates; and 2) protection of the rotating elements themselves from wear by contact with the process material. The device is formed with counter-rotating rotors (26,28) which are inverted with respect to each other. The rotors (26,28) have specially contoured elements (15,17) attached to their inner faces in concentric rings. The elements could be any one of four different embodiments or a combination of two or more different elements forming successive rings. <IMAGE>
Patent CZ-241897-A3 (CZ)
Title: Line circuit breaker
Inventor: SCHLEGEL TORSTEN
IPC: H01H71/00
Filed: 1996-02-02
Abstract: In the line switch housing (1) with only one normal pole width there are a thermally and magnetically protected external conductor pole (L) and an unprotected neutral conductor pole (N) to each of which is allocated a contact device (3 or 7). Both contact devices (3, 7) have contact levers (3.1 or 7.1) acting on fixed contacts (4.1 or 8.1), which are coupled via a slide (9) and controlled by a manually operable switching mechanism (2). In order in such a switch to retain the switching function and operating mode of the external conductor pole (L) and the same basic spatial arrangement as in an ordinary line safety switch and, in particular, to prevent the neutral conductor contacts (7.3, 8.1) from becoming welded together, both contact devices (3, 7) are fitted in the functional plane of the switching mechanism (2) one above the other with spatially separated bearings (pivots 3.2 or 7.2) for their contact levers (3.1, 7.1). Here, the contact device (7) for the neutral conductor pole (N) is arranged in the housing base (1.1) immediately adjacent the input terminal (8) region and coupled via the slide (9) to the contact lever (3.1) of the external conductor pole (L) partly positively and partly by adherence. At the same time the slide (9) is arranged virtually in the axial extension of the magnetic trigger (4) fitted with a solenoid (4,5) in such a way that, in the event of a short circuit, the solenoid (4,5) striking the contact lever (3.1) via an intermediate member (triggering lever 2.1 or 2.11) also strikes the contact lever (7.1) of the neutral conductor pole (N) in the same direction.
Patent CZ-242997-A3 (CZ)
Title: Absorption article for distributing and retention of body fluids and process for producing thereof
Inventor: HORNEY JAMES CAMERON
IPC: D21H11/00
Filed: 1996-01-26
Abstract: The fluid distribution members according to the present invention preferably comprise three basic components: chemically stiffened, twisted, and curled bulking fibers, high surface area fibers, and thermoplastic binder fibers. Fluid distribution members according to the present invention use a high surface fiber to provide capillary pressure (or suction) to the fluid distribution member. These high surface area fibers are generally small and highly conformable. They provide the substrate with capillary pressure well in excess of the capillary pressure found in the bulk-providing chemically stiffened, twisted, and curled fibers alone. A presently preferred fiber for this high surface application is the eucalyptus family of wood pulp fibers. Eucalyptus provides the capillary pressure usually associated with cellulose fines, but at a large enough length and denier so as to not fill in the voids provided by the chemically stiffened, twisted, and curled fibers and will not easily pass through a forming screen.
Patent CZ-255897-A3 (CZ)
Title: Tandem group of rolling mill stands for section rolling
Inventor: BLAZEK ANTONIN ING
IPC: B21B1/08
Filed: 1997-08-12
Abstract: The rolling mill tandem group for profile rolling is positioned behind the reversing rolling mill. It includes a universal roughing mill (3), fitted with control compacting equipment (5) and a universal finishing mill (4) with levelling equipment (6). The bodies of the cylinders of both mills (3, 4) have the form of perpendicular biconical cylinders, narrowing in the direction to the pins. The rollers of the control compacting equipment (5) are arranged horizontally and the rollers of the levelling equipment (6) are arranged vertically. A variation of the solution is for the rollers of the levelling equipment (6) to be arranged both vertically and horizontally.<IMAGE>
Patent CZ-335196-A3 (CZ)
Title: Derivatives of sulfonamides and process for preparing thereof
Inventor: RIVO ENDRE
IPC: A61P21/02
Filed: 1995-05-18
Abstract: The invention relates to new acid amide derivatives, a process for the preparation thereof, pharmaceutical compositions comprising the same, to the use of the said acid amide derivatives for the treatment of diseases and for the preparation of pharmaceutical compositions suitable for the treatment of diseases. The new compounds according to the invention can be characterized by formula (I), wherein R<1> represents hydrogen or nitro, R<2> and R<3> stand, independently from each other, for hydrogen, lower alkyl or lower alkenyl optionally carrying a substituent selected from the group consisting of halogen, hydroxy, lower alkoxy, di(lower alkyl)amino, phenyl-lower alkoxycarbonyl and a 5- to 6-membered saturated heteroring containing 1 or 2 nitrogen and/or oxygen atom(s); or R<2> and R<3> form, together with the adjacent nitrogen atom, a 6-membered saturated heterocyclic group containing optionally 1 or 2 additional nitrogen atoms and/or oxygen atom(s), said ring optionally carrying a hydroxy or a hydroxy-lower alkyl group, and possess valuable AMPA and kainate antagonizing properties, so they can be used to advantage in the therapy.