baber/WOPTO huggingface dataset:
Patent CZ-242196-A3 (CZ)
Title: Gas-containing micro-particles, preparation containing such micro-particles, their use in ultrasonic diagnostics and process for preparing both the micro-particles and the preparation
Inventor: HELDMANN DIETER
IPC: A61K49/04
Filed: 1995-02-10
Abstract: Novel gas-contg. microparticles (MP's) for prodn. of ultrasonic diagnostic prepns., consist of a mixt. of at least one surfactant (I), at least one non-surface active solid (II) and at least one component (III) which is in gaseous form at body temp. The novelty is that (III) is a substance (or mixt.) which is less soluble than air in water. Also claimed are: (a) an ultrasonic contrast agent (USCA), comprising MP in a physiologically compatible liq. suspension medium (SM), opt. contg. conventional additives; and (b) a kit for preparing the USCA, consisting of: a 1st container (C1) of vol. 5-10 ml, filled with SM and having a closure allowing removal of the contents under sterile conditions; and a 2nd container (C2), having a closure allowing addn. of SM under sterile conditions, filled with MP's and gaseous (III), the vol. of (C2) being sufficient to contain all of the SM in (C1). Pref. (I) is a phospholipid, sterol, glycolipid, ethoxylated soya sterol, polyoxyethylene (POE) fatty acid ester, ethoxylated castor oil (or hydrogenated deriv.). POE-polyoxypropylene polymer sucrose ester, POE fatty alcohol ether, (un)satd. 8-30C fatty acid, 14-30C fatty alcohol, mono, di- or triglyceride, fatty acid ester, xyloglyceride and/or POE sorbitan fatty acid ester.
Patent CZ-270193-A3 (CZ)
Title: Novel amidoalkyl- and imidoalkyl piperazines
Inventor: BENGISSON STEFAN
IPC: C07D295/135
Filed: 1993-04-06
Abstract: Compounds of general formula (I) wherein R is a hydrogen atom or a phenyl group, m is an integer 3 to 8, R4 is an NO2 group or a group NR7R8 wherein R7 and R8 are the same or different and each is hydrogen or alkyl, R5 is hydrogen, halogen or CF3, R6 is halogen, or CF3, W is an optionally substituted aromatic ring(s), a heterocyclic ring, a carbocyclic ring(s), or an optionally substituted methylene group, A is a hydrogen atom, a hydroxy group, a halogen atom, CF3, an alkyl group, an alkoxy group, a phenyl group, or a phenoxy group, B is a hydrogen atom, or A and B together constitute a carbonyl group, n1 is 0 or 1, and n2 is 0 or 1, processes and intermediates for their preparation, pharmaceutical preparation containing them and the use of the compounds in the treatment of mental disturbances.
Patent CZ-272298-A3 (CZ)
Title: Thread draw-off nozzle
Inventor: SCHLOMER BERT
IPC: D01H4/40
Filed: 1998-08-26
Abstract: A yarn withdrawal nozzle (20) for an open-end rotor spinning device (1) has a yarn inlet zone (29) tapering in a funnel-like manner into a yarn withdrawal conduit (21), with the yarn inlet zone being formed with both a spiral structure (30) as well as additional notches (34) in the inlet area of the yarn withdrawal conduit (21). As viewed in the yarn withdrawal direction (A), the notches (34) are either arranged following the spiral structure (30) or at least partially in the area of the spiral structure (30).
Patent CZ-272498-A3 (CZ)
Title: Apparatus for extremely flexible attachment of railway rails to standard concrete sleepers
Inventor: EISENBERG HELMUT
IPC: E01B9/68
Filed: 1997-02-26
Abstract: A device for securing railway rails (12) on a solid track includes a standard concrete sleeper (16) used for the ballast track. Each of the rails (12) is guided between two angle guide plates (30) and urged by a tensible clamp (34) against the concrete sleeper (16). A resilient intermediate plate (52) is disposed between the rail flange (14) and the standard concrete sleeper (16) and, at their ends remote from the rail (12), the angle guide plates (30) include a first (24) and a second surface (28), the first surface (24) being inclined obliquely to the vertical in the mounted position and abutting a correspondingly shaped sloping surface (44) of the standard concrete sleeper (16). The second surface (28) is aligned substantially vertically and rises over the top of the standard concrete sleeper (16).
Patent CZ-274994-A3 (CZ)
Title: Chain parking system
Inventor: ZVETKOV ATANASS
IPC: B65G1/127
Filed: 1993-05-12
Abstract: In order to achieve a more simple design and a trouble-free displacement of the car-carrying cages around the chain deflection rollers of a chain guided parking system, in particular a chain lift garage, a support roller (6, 9) is arranged on the side of each car-carrying cage (14) which faces the endless chain (3) of a chain guided parking system, in particular a chain lift garage. Each support roller is mounted in at least one slot (5, 8) of a bracket (7) secured to the endless chain (3), so as to move over the whole length of the slot (5, 8). In order to ensure a total swaying freedom of the car-carrying cages (14) along the whole chain path, at least two mutually perpendicular support rollers (9) are further arranged at least on one side of the car-carrying cage (14) and are mounted in two slots (8) of the bracket shaped so that the support rollers (9) necessarily remain vertically superimposed during the whole revolution of the chain.
Patent CZ-275994-A3 (CZ)
Inventor: SLABY JAN ING
IPC: G09F3/08
Filed: 1994-11-10
Abstract: ) Vizuální paměť se skládá z držáků, nástěnné kotvy, stojanů
a desek, přičemž deska obsahující informace je na všech
rozích opatřena pouzdry (2) tak, že vždy dvě pouzdra (2)
levá, horní nebo pravá jsou určeny k zavěšení na čepy (1)
držáků, nástěnných kotev a stojanů, přičemž čepy (1) nad
sebou jsou umístěny na dvou kotoučích posuvných na rotačním
stojanu tak, že kotouče jsou aretovány v násobcích
výšky formátu A4.
Patent CZ-9903030-A3 (CZ)
Inventor: BEDNAR RADOMIR
IPC: E05B59/00
Filed: 1999-08-25
Abstract: Samozamykací dveřní zámek zahrnuje elektromagnet (17)
s magnetem (18) ovládající západku (6). Ořech (5) a rohatka
(7) společně s táhlem (8) vytvářejí skupinu prvků pro převod
pohybu ne stavítku (11). Půlená střelka (10) vedená vodítkem
(9) naváděná otvorem v liště (3) zámku je vytlačena pružinou
(216) pojistky (13). Pohyb zarážky (14) samozamykacího
zámku je přenesen tvarovým odporem ve stavítku (11) na
závoru (4). Pojistka (13) společně s pružinou (21a) vymezují
pohyb stavítka (11) a omezují pohyb vozíku (9). Signalizační
elektrická část tištěného spoje s mikrospínači je závislá na
pohybu stavítka (11) a ořechu (5)
Patent CZ-309098-A3 (CZ)
Title: Device for making electric contact in cable screening
Inventor: RIECK NORBERT
IPC: H01R13/658
Filed: 1997-04-21
Abstract: When electromagnetically shielded cables (9) are connected to a plug housing (13), the cable shield in the form of a braided metal sheath or metal foil winding should contact the plug housing as uniformly as possible over the cable periphery. The device according to the invention comprises a clamping sleeve (1), whose sheath (34) is provided at one end (3) with at least one axial slot (41, 42, 43, 44), and a holder disc (10) into whose passage opening (11) the clamping sleeve can be inserted such that an intermediate cable shield (91) can be electrically contacted in a resiliently clamping manner. The advantage of this device is in particular the two-part, and hence more economical, configuration of the contacting device, resulting in rapid and simple assembly without the need of tools.
Patent CZ-317296-A3 (CZ)
Title: Compounds useful for treating retroviral infections
Inventor: ROMINES KAREN RENE
IPC: A61K31/505
Filed: 1995-05-04
Abstract: The present invention relates to compounds of formulae (I) and (II) which are pyran-2-ones, 5,6-dihydro-pyran-2-ones, 4-hydroxy-benzopyran-2-ones, 4-hydroxy-cycloalkyl[b]pyran-2-ones, and derivatives thereof, useful for inhibiting a retrovirus in a mammalian cell infected with said retrovirus, wherein R10 and R20 taken together are formulae (III) and (IV).
Patent CZ-341297-A3 (CZ)
Title: Method of enhancing treatment of prophylaxis of mastocarcinoma
Inventor: COHEN FREDERIC JAY
IPC: A61P43/00
Filed: 1997-10-27
Abstract: Prophylaxis of breast cancer in a post-menopausal woman, by administering to such a woman raloxifene, or a pharmaceutically-acceptable salt thereof, in an amount from about 30 mg to about 150 mg per day.
Patent CZ-359797-A3 (CZ)
Title: Vaccine composition containing polyribosylribitol phosphate and process for preparing thereof
Inventor: ARMINJON FRANCOIS
IPC: A61K39/102
Filed: 1996-05-24
Abstract: Vaccine compositions are disclosed which comprise at least one antigen formed by the capsular polysaccharide of Haemophilus influenzae type b or high molecular weight polyribosylribitol phosphate coupled to tetanus anatoxin.
Patent CZ-369697-A3 (CZ)
Title: Control device for controlling engine power output
Inventor: REILING ECKARD
IPC: F02D11/10
Filed: 1996-11-21
Abstract: Hitherto, control arrangements existed in which the throttle flap passes into an emergency running position when the servo motor fails. To that end, an additional spring was previously required. With the control arrangement according to the invention, when the servo motor (16) fails, one spring (8) can move the throttle flap (4d) into the emergency running position between the two end positions. This is achieved by gear ratios (6a, 6b) of different values between the two spring articulations (31, 32) and an intermediate member, no additional spring being required. The control arrangement is suitable in particular for vehicles with an internal combustion engine having a choke.
Patent CZ-9006588-A3 (CZ)
Title: Catalytic component and catalyst for polymerization of olefins
Inventor: ALBIZZATI ENRICO
IPC: C08F10/00
Filed: 1990-12-21
Abstract: A catalyst component for the polymerisation of olefins comprising a porous metal oxide, on which a Mg dihalide and a Ti halide or Ti halogen alcoholate, and an electron-donor cpd. contg. 2 or more ether gps. are supported. The electron donor cpd. being capable of complexing with anhydrous MgCl2, in not more than 60 mmoles per 100 g MgCl2 and being unreactive with TiCl4 to give substitution reactions, or being capable of reacting in this manner for less than 50% in moles. The Ti halide is TiCl4, the Mg dihalide is MgCl2. The molar ratio Mg/Ti is 0.5:1-10:1, and the molar ratio Ti/electron donor cpd. is 0.5:1-3:1. The metal oxide is present in greater than 40 wt.%. Also claimed is a catalyst for the polymsn. of olefins comprising the catalyst component and an Al-alkyl cpd. e.g. an Al-trialkyl cpd.
Patent ES-196508-A3 (ES)
Title: Un procedimiento para la soldadura y estampado de materiales plasticos
Filed: 1951-02-01
Abstract: Procedimiento para la soldadura y estampado de materiales plásticos que consiste esencialmente en reblandecerlos mediante tratamiento térmico utilizado para dicho fin el calentamiento producido en la masa de dichos materiales por el roce intramolecular provocado por un campo eléctrico de suficiente intensidad que cambie constantemente de sentido con gran rapidez como es el campo producido por las corrientes de alta frecuencia producidas en las placas o polos de un condensador intercalado en el circuito antena-tierra de un generador de corrientes de alta frecuencia o circuito electrónico cualquiera.
Patent ES-8605601-A3 (ES)
Title: Washing powder metering system
IPC: D06F39/02
Filed: 1985-03-29
Abstract: The metering process for supplying washing installations 17 with detergent concentrate 1 which is soluble or insoluble in water must be configured with a view to preventing the detachment of dust, formation of lumps or a spongy consistency and also the formation of encrustations on the walls of the container and, in addition, in order to adapt the requirements for detergent to a variable level of soiling. The solution consists in the detergent concentrate 1 being conveyed from a flexible supply container 2 to a metering device 7, being converted in the latter into a pumpable mixture by means of the addition of water and, as a function of the nominal value of the concentration of the consumption solution 18 in the washing installation 17, being conveyed to the installation by means of a pump 15.
Patent SK-109695-A3 (SK)
Title: The bonding of bodies of refractory hard materials with the carbonaceous base
Inventor: SEKHAR JAINAGESH A
IPC: C04B37/00
Filed: 1994-03-08
Abstract: Bodies (3) such as tiles, plates, slabs or bricks of Refractory Hard Material (RHM) or other refractory composites are bonded to the cathodes or to other components, in particular to a carbon cell bottom (1), of a cell for the production of aluminium by electrolysis of a cryolite-based molten electrolyte, made of carbonaceous or other electrically conductive refractory material, by a non-reactive colloidal slurry (4) comprising particulate preformed RHM in a colloidal carrier selected from colloidal alumina, colloidal yttria and colloidal ceria. The slurry usually comprises preformed particulate TiB2 in colloidal alumina. The bodies (3) are usually TiB2-Al2O3 composites. The bonding is achieved simply by applying the slurry and allowing it to dry.
Patent SK-110594-A3 (SK)
Title: Stabilizers on 3-aryl-benzofurans base
Inventor: NESVADBA PETER
IPC: C08K5/3412
Filed: 1994-09-14
Abstract: Disclosed are benzofuran-2-ones of the general formula (I) wherein the meanings of the substituents are given in the patent claims. These compounds are usable as stabilizing agents of organic materials against oxidation, thermal or light-induced degradation.
Patent BE-1003684-A3 (BE)
Title: Ventilatierooster met automatische afsluiter.
IPC: F24F13/18
Filed: 1990-02-14
Granted: 1992-05-19
Abstract: Verluchtingsrooster met automatisch afsluitelement, daardoor gekenmerkt dat in de toegangsopening (7) ervan, met andere woorden de opening van het ventilatierooster die rechtstreeks met de buitenatmosfeer in verbinding staat, een automatisch afsluitelement (13-16) is aangebracht, waarbij dit afsluitelement (13-16) in hoofdzaak bestaat uit een scharnierelement (13) en een aan dit scharnierelement (13) bevestigd gedeelte (15) dat vrij in de toegangsopening (7) is opgehangen.
Patent BE-1004805-A3 (BE)
Title: Device for controlling an automatic transmission unit.
Inventor: RENIERS DIRK LOUIS
IPC: F16H47/02
Filed: 1990-11-22
Granted: 1993-02-02
Abstract: Device for the regulation of an automatic transmission unit, in particular a transmission unit composed of a torque converter (1), a foreward coupling (3), a reverse coupling (4) and a continuously variable transmission (5), characterized in that this device consists of a pump (11); a first regulating valve (24) for the regulation of the continuously variable transmission (5); a second regulating valve (25) with which a hydraulic medium for the torque converter (1) can be controlled; a cut-off valve (26); and control means which supply a regulating pressure which can provide in the control of both the cut-off valve (26) and the second regulating valve (25). <IMAGE>
Patent BG-48932-A3 (BG)
Title: Method for preparing of amide compounds
Inventor: ITOH YASUO
IPC: C07C233/77
Filed: 1988-09-02
Abstract: Amide-compounds represented by the formula (I): <CHEM> wherein R1 represents hydrogen, lower alkoxy, hydroxy, lower alkyl, halogen, amino which can be substituted by lower alkyl, nitro, cyano, sulfamoyl which can be substituted by lower alkyl, R2 represents hydrogen, lower alkoxy, hydroxy, lower alkyl, halogen, amino, nitro, wherein R1 and R2 can be combined to form methylenedioxy, R3 means hydrogen, lower alkyl, halogen, or amino, R4 and R5 may be the same or different and each represents lower alkyl or wherein R4 and R5 may be combined together with nitrogen to form 1-pyrrolidinyl or piperidino, and pharmacologically-acceptable acid-addition salts thereof, which exhibit excellent effects in the activation of gastric motor function, a process for preparation pharmaceutical compositons thereof, as well as a method for the treatment of a subject suffering from an ailment associated with inadequate gastric motor function by administrating such a compound to the said subject, are all disclosed.
Patent BG-51165-A3 (BG)
Title: Hydraulic mining stand
Inventor: HEILIGER MARTHA-CATHARINA
IPC: E21D/
Filed: 1990-03-01
Abstract: The stand is intended for support of mining lining constructions and is applied in underground mining and construction. It is suitable for storage and facilitates maintenance and repair. The stand may be erected on the place of usage by choosing the necessary length. It consists of a bottom part - external pipe (1), located in a bottom (14), and a top part - an internal pipe (2), located in a tube (1). The tube (2) contains a piston (9), while coaxially to it an element (7) is located. It passes as a support bar through the piston (9). A return spring (6) is located onto the element (7). The top part of the internal tube (2) contacts with a valve (2 1).
Patent WO-03072508-A3 (WO)
Title: Dispositif de traitement de fluides
Inventor: VEENSTRA ROBERT J
IPC: C02F1/32
Filed: 2003-02-27
Abstract: L'invention concerne un dispositif de traitement de fluides, de préférence destiné au traitement de l'eau. Ledit dispositif comporte un boîtier fermé présentant un orifice d'admission de fluides, un orifice d'évacuation de fluides et une zone de traitement de fluides disposée entre l'orifice d'admission et l'orifice d'évacuation de fluides. Ladite zone de traitement de fluides comporte une première zone d'irradiation et une deuxième zone d'irradiation. Au moins un élément de mélange de fluides est interposé entre la première zone d'irradiation et la deuxième zone d'irradiation.
Patent CZ-2000450-A3 (CZ)
Inventor: BLANK STEFAN
IPC: C07D239/56
Filed: 1998-08-14
Abstract: Sůl 2-[3-[4-(2-terc. butyl-6-trifluormethyl-4-pyrimidinyl)-lpiperazinyl]propylthio]-4-pyrimidinolu
s kyselinou fumarovou
lze použít pro léčení poruch reagujících na ligandy dopaminu
D3. Má vyšší stabilitu při nízkém pH a proto je zvláště vhodná
pro perorální podávání ve farmaceutických prostředcích
obsahujících tuto sůl.
Patent CZ-2000931-A3 (CZ)
Title: Compound with quinolone structure. pharmaceutical preparation and use thereof
Inventor: LEDOUSSAL BENOIT
IPC: C07D401/04
Filed: 1998-09-15
Abstract: This invention relates to novel antimicrobial compounds of formula (1) wherein X, R1, R3, R5, R6 and R8 are defined in the claims, and to their optical isomers, diastereomers or enantiomers, as well as pharmaceutically-acceptable salts, hydrates, and biohydrolyzable esters, amides and imides thereof, and to compositions and uses of such compounds. The invention also relates to compounds derived from these compounds having antimicrobial uses.
Patent CZ-2001220-A3 (CZ)
Title: Method for manufacturing confectionery bars and apparatus for making the same
Inventor: LEFEBVRE RENE
IPC: A21C15/02
Filed: 2001-01-18
Abstract: Confectionery bar manufacturing procedure consists of covering a core (3) e.g. for wafer or biscuit with a layer of a cooked sugar product (8) such as caramel, marshmallow or nougat topped with nuts, cereal or dried fruit (90) before coating with chocolate. The procedure consists of covering a core (3) e.g. for wafer or biscuit with a layer of a cooked sugar product (8) such as caramel, marshmallow or nougat topped with nuts, cereal or dried fruit (90) before coating with chocolate. As the core passes along a conveyor (20) the cooked sugar layer is applies to it from a cooling roller (4) so that it moulds to the shape of the top and sides of the core. The topping (90) is applied to the cooked sugar layer on the roller, and the bars are cut to length at the outlet end of the conveyor before coating with chocolate.
Patent CZ-2001296-A3 (CZ)
Title: Improved collapsible shelter/tent with frame locking mechanism
Inventor: ROUSSELLE GISELE B
IPC: E04H15/44
Filed: 1999-07-20
Abstract: A collapsible shelter/tent (Figure 1, 10), such as for example an umbrella tent, has a collapsible frame with a plurality of legs that are erected by manually moving two clevises toward one another. The shelter/tent includes an improved locking mechanism that very securely maintains the structure in an erected position. The improved locking mechanism includes a generally vertical pin extending from one of the clevises that is received inside a socket supported on the other of said clevises. The socket has an engaging member therein that can engage a groove in the generally vertical pin after said generally vertical pin has been inserted into said socket. Preferably, the engaging member is spring biased into the groove. The shelter/tent also includes a variety of novel frame structures. An erection device for erecting a collapsible tent is also included. The erection device includes an elongated pole and a slide member that can be used to control relative movement of the clevises toward and away from one another.
Patent CZ-2002217-A3 (CZ)
Title: Protective cover of a pipe free end
Inventor: BLIVET PHILIPPE
IPC: B65D59/06
Filed: 2000-07-03
Abstract: The invention concerns a protective end cap for tube end (100) comprising a sheath (2) having an axis (3) and a central housing (4) for receiving the tube end (100), with an open end (5) and a closed end (6). The sheath is provided at its open end (5) with a ring (10) capable of being detached from said sheath to form on the tube end (100), after the sheath (2) has been removed and the tube end (100) connected to an equipment (200), a top sealing the interstitial space subsisting between the tube end (100) and the equipment (200).
Patent CZ-2004109-A3 (CZ)
Title: Protective glove
Inventor: LEHMANN ROLF
IPC: A41D31/04
Filed: 2004-01-21
Abstract: A protective glove, e.g. one giving protection against both cuts and flame, has a sleeve 21 with a portion 22 for protecting the lower arm. The sleeve may also have a portion for protecting the back of the hand. The sleeve may be integral with the hand part or detachable therefrom and it may have means for adjustably fastening around the arm. The glove may be of a material having a flameproof or flame-retardant layer and a cut-resistant or bullet-proof layer. The latter may have threads which are adapted to jam a chain saw or the like.
Patent CZ-2004383-A3 (CZ)
Title: Device for closing pipeline
Inventor: STEPANEK VLADIMIR
IPC: F16L55/16
Filed: 2004-03-17
Abstract: In the present invention, there is disclosed a Device for closing a pipeline consisting of a closure body (1) adapted for screwing on a valve to be repaired or a flap within a pipeline to be repaired. A steel tube (2) housing inside a pull rod (3) having at its one end inserted between two pressure disks (5) a spacing sealing cylinder (4) is inserted in an opening performed in said closure body (1) axis. Said pull rod (3) projecting from the steel tube (2) at the opposite end thereof is provided here with thread serving for screwing thereon a tightening nut (8) with a metal ring (7) placed thereunder. Both ends of the pull rod (3) are provided with end tips (6) of non-sparking material. A through threaded hole is performed in the bottom of said closure body (1). An adjusting screw (9) is screwed in said threaded hole at one end thereof, while a connecting screw (10) of a grounding system is screwed in the threaded hole at its other end. Said closure body (1) bottom is usually provided with a sealing system with a union nut (13).
Patent CZ-2004772-A3 (CZ)
Title: Staining tank
Inventor: STIPPLER KURT
IPC: C12C7/16
Filed: 2002-12-16
Abstract: A ring-shaped lauter tun (1) containing a mash within its interior (2) and having a recessed base (4) to extract the wort, is new. The tun has an inner diameter (a) and an outer diameter (b) with an a:b ratio of at least 0.15. The free inner space (17) within the ring structure accommodates the tun operating systems e.g. the connections (12) for the mash distributor (11), a level sensor, the lower drives, and the like.  A ring-shaped lauter tun (1) containing a mash within its interior (2) and having a recessed base (4) to extract the wort, is new. The tun has an inner diameter (a) and an outer diameter (b) with an a:b ratio of at least 0.15. The free inner space (17) within the ring structure accommodates the tun operating systems e.g. the connections (12) for the mash distributor (11), a level sensor, the lower drives, and the like. A wort collection container (7) is under the free center space, and a dedicated roof (19) covers it.