baber/WOPTO huggingface dataset:
Patent CS-425890-A3 (CS)
Title: Controlled rectifier circuit
Inventor: KUFNER HERWIG DIPL ING
IPC: H02M1/12
Filed: 1990-08-31
Abstract: The operation of power converters places shift and distortion reactive power on the main power system. The interference currents thus generated can be short-circuited by impedance circuits, but this measure is not always sufficient. It is therefore proposed according to the invention to connect a controlled feedback auxiliary converter (2) using fast-switching semiconductors in parallel to a converter (1) on the input side. The actual value of the current measured on the input side is fed in both converters (1, 2) to an adding device (7, 8) connected to a current regulator (9, 10) which is connected in turn to a control (11, 12) for the converters (1, 2). A reference current interfaced via a multiplier (14) with a reference sine wave (15) which is synchronised with the a.c. voltage applied to the converters (1, 2) is taken to the adding device (7) for converter (1). The difference between the actual and reference values at this converter (1) is taken to an inverter (16), the output signal of which is taken to the adding device (8) for the auxiliary converter (2) as a reference value. Unlike tuned impedance circuits, this arrangement not only impedes certain frequency components in the interference currents but also facilitates the compensation of any shape of curve through the high switching frequency of the auxiliary converter (2).
Patent CZ-124495-A3 (CZ)
Title: Transdermal therapeutic system for administration of physostigmine onto skin and process for preparing thereof
Inventor: DEURER LOTHAR
IPC: A61M37/00
Filed: 1993-10-27
Abstract: PCT No. PCT/EP93/02970 Sec. 371 Date Jul. 12, 1995 Sec. 102(e) Date Jul. 12, 1995 PCT Filed Oct. 27, 1993 PCT Pub. No. WO94/10999 PCT Pub. Date May 26, 1994A transdermal therapeutic system for the administration of physostigmine to the skin, consisting of a backing layer impermeable to active substance, a pressure-sensitive reservoir layer containing 40 to 90%-wt. polymeric material and 0.1 to 20%-wt. physostigmine base or one of the pharmaceutically acceptable salts thereof, and of a detachable protective layer covering the reservoir layer, comprises in its reservoir layer acrylate- and/or methacrylate-based polymeric material and 0.1 to 40%-wt. of a softener containing the hydroxyl group with an HLB value between 1.1 and 12.0.
Patent CZ-240194-A3 (CZ)
Title: 1,2-dihydro-2-oxo-3-methylsulfonylaminomethylpyridines, process of their preparation and their use, pharmaceutical compositions based thereon and process of their preparation
Inventor: OSWALD MATHIAS DR
IPC: C07D213/38
Filed: 1994-09-30
Abstract: Novel 1,2-dihydro-2-oxo-3-methylsulphonylaminomethylpyridines of the formula I <IMAGE>  wherein     R<1> is alkyl having 1-5 C atoms,   R<2> is CN or 1H-tetrazol-5-yl and   R<3> is alkyl having 1-5 C atoms or cyclopropylmethyl, and their salts show angiotensin II-antagonistic properties and can be used for the treatment of hypertension, aldosteronism and cardiac insufficiency.
Patent CZ-277997-A3 (CZ)
Title: Indole derivatives, process of their preparation and pharmaceutical composition containing thereof
Inventor: CONTI NADIA
IPC: A61P43/00
Filed: 1996-03-01
Abstract: Compounds of formula (I), or a salt, or metabolically labile ester thereof, processes for their preparation, their use in medicine and intermediates for use in their preparation.
Patent CZ-285896-A3 (CZ)
Title: Apparatus for producing brushes and method of removal bunches
Inventor: BOUCHERIE BART GERARD
IPC: A46D3/00
Filed: 1995-03-28
Abstract: A brush making machine with a mold for injection molding of brush bodies is disclosed. The mold comprises a stationary mold part (10), a movable mold part (12) and a pair of complementary mold parts (14a, 14b) fitting into a recess (16) of the movable mold part (12). The complementary mold parts (14a, 14b) have tuft insertion holes (24) therein. While one of the complementary mold parts (14a) fills the recess (16) of the movable mold part (12) and a brush body is injection molded with tufts of bristles embedded in the molding material, the other complementary mold part (14b) is in front of a tuft feeder for introducing tufts of bristles into the tuft insertion holes (24). The tuft feeder comprises a plurality of tuft picking and transfer tubes (32) which are movable to pick out tufts of bristles from a bristle container and to transfer each of these tufts to a position adjacent one of the tuft insertion holes (24). Plunger members (36) penetrate into respective tubes (32) to push out the tufts of bristles contained therein and to force them into and through the tuft insertion holes (24). <IMAGE>
Patent CZ-293997-A3 (CZ)
Title: Expandable reinforcing part
Inventor: RICHTER JACOB
IPC: A61M5/00
Filed: 1997-09-18
Abstract: An intravascular stent especially suited for implanting in curved arterial portions or ostial regions. The stent can include an end region which is fabricated to have a greater radial strength than the remaining axial length of the stent. Such a stent is particularly suited for use in ostial regions, which require greater support near the end of the stent. The stent alternatively can include sections adjacent the end of the stent with greater bending flexibility than the remaining axial length of the stent. Such a stent is particularly suited for use in curved arteries. The stent can also be constructed with an end that has greater radial strength and sections adjacent the end with greater bending flexibility. Such a stent prevents flaring of the stent end during insertion. <IMAGE>
Patent CZ-312196-A3 (CZ)
Title: Preparations containing dna and p53 damaging agents
Inventor: ROTH JACK A
IPC: A61K31/704
Filed: 1995-04-24
Abstract: Use of an effective combination of a p53 protein or gene and a DNA damaging agent for the preparation of a medicament for the treatment of cancer, wherein said p53 protein or gene is administered prior to or after said DNA damaging agent.
Patent CZ-409297-A3 (CZ)
Title: Process and apparatus for treating waste or residual waste
Inventor: HAGEN BIANCA-MARIA
IPC: B03B4/02
Filed: 1997-12-17
Abstract: Sorting is by means of a pneumatic table (8) (sic), and the material can be graded before sorting, preferably by sifting (7). Mineral portions rolling downwards from the sieve overflow can be separated, preferably by an inclined conveyor belt (9). The fraction of greater specific gravity can be disintegrated, preferably selectively and by impact-, hammer- or roller-crushing, and the sieve passage can be washed out.
Patent CZ-9904400-A3 (CZ)
Title: Measuring method of piezoelectric displacement by making use of laser interferometer and laser interferometer for making the same
Inventor: SULC MIROSLAV
IPC: G01S17/04
Filed: 1999-12-07
Abstract: When using the method of measuring piezoelectric displacement of a sample by making use of laser interferometer a portion of the interferometer, in which the rays pass through different tracks and where the sample to be measured is placed, is fixed within a container with regulation of environment temperature. Then, different temperature values are successively set and using the laser interferometer, the magnitudes of displacement of the measured sample are read out. The displacement magnitudes are then converted to a piezoelectric constant of the measured material. Disclosed is also a laser interferometer for making the measurement, said interferometer comprising a laser, at the outlet of which, there are arranged on a common optical axis a half-wave plate (2), a polarized divider (3) and a first quarter-wave plate (4). Behind said first quarter-wave plate (4), there are arranged on a common optical axis (4) a first mirror (5) and particularly to said optical axis, in the place of the polarized divider (3), co-axially therewith and on one side thereof a second quarter-wave plate (7) behind which a second mirror (8) is situated. From the other side of said polarized divider (3), there is arranged an optical compensator (9), behind it a polarizer (10) followed by a detector (11). The sample (6) to be measured (6) lies on a connection line between the first and second mirrors (5,8).
Patent ES-8306395-A3 (ES)
Title: Prepn. of elastic mesh garments
IPC: D04B1/24
Filed: 1982-06-09
Abstract: The process comprises slitting and sewing-up of two knitted sleeves, in conjunction with an elastic belt made up of an elastic thread incorporated in the base thread. To increase efficiency, the elastic thread is woven over a substantial proportion of its length, and it is knitted simply using the needles of the lower roller of the knitting machine, except for the central needle, which remains at rest. - The base thread is knitted using all the needles of the upper and lower rollers.
Patent SK-108095-A3 (SK)
Title: Method of data transmission by runway signalling device, device for its realizing and runway signalling device used in such device
Inventor: RIFFAUD DIDIER
IPC: B61L13/04
Filed: 1995-08-31
Abstract: The information transmission system includes the beacon (1) which is controlled by the control device (2), the beacon being fitted beneath the rails of a railway line. The signal transmitted by the beacon is picked up by the aerial (3) mounted on board the railway vehicle (5), for transmission to a unit (4) within the vehicle. When a vehicle is in the region of the beacon, the switching between successive messages is delayed. The transmission (7) which supplies the beacon carries an alternating voltage corresponding to the message, and a direct current component.
Patent SK-119593-A3 (SK)
Title: Submersible pipe for centrifugal separator (cyclone)
Inventor: MAURY HANS-DIETMAR
IPC: B04C5/13
Filed: 1993-10-27
Abstract: A vortex finder for a centrifugal separator (cyclone) consists of a plurality of rings which are arranged one on top of the other and connected to one another. These rings are composed in turn of a plurality of plate-shaped segments (5). In order to provide a vortex finder which is suitable for adaptation to different sized centrifugal separators and on which individual components can be interchanged particularly easily, the segments (5) of a ring are coupled under the effect of gravity into segments of the respective ring arranged above. The bearing faces, required for connection to a segment arranged above, of the respective segment (5) are designed at least partially in the form of slopes (12) which are aligned with the outside of the vortex finder. Preferably, further slopes (10, 11) are provided which are aligned with the inside of the vortex finder so that reliable and self-locking suspension of the individual segment (5) within the structure forming the vortex finder is achieved. <IMAGE>
Patent SK-122295-A3 (SK)
Title: Mixture liquid stabilizer for rubbers, preparation method thereof and mixtures prepared with its use
Inventor: LEHOCKY PETER
IPC: C07C211/55
Filed: 1995-09-29
Abstract: A blended, liquid stabilizer contains 0.1 - 99.9 percent by weight of N(1,3-dimethylbutyl)-N'phenyl-p-phenylendiamine, and from 99.9 to 0.1 percent by weight of the compound (I) wherein R is alpha-methylbenzyl or alpha alpha dimethylbenzyl. A method of the blended, liquid stabilizer on the basis of N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylendiamine, by application thereof on the stabilisation of synthetic caoutchouc latex as well as the dry rubber stock stabilisation is further disclosed.
Patent SK-124399-A3 (SK)
Title: A system for purification of domestic household effluent
Inventor: BERKMAN ELIEZER
IPC: C02F3/30
Filed: 1998-03-29
Abstract: The invention provides a system (10) for treatment and purification of domestic household effluent, and for the elimination within said system of organic solid wastes, comprising means (12, 14) for separately collecting first and second constituents of the sewage of a domestic residential unit, lavatory sewage comprising said first sewage constituent, and bath, shower, wash basin, laundry, kitchen sink sewage and the like comprising said second sewage constituent, a first and a second dual-purpose vessel (22, 24), being arraged so that during the time period that one of said vessels (22) receives said first sewage constituent and acts as a collector and setting tank, the remaining vessel (24) operates as an anaerobic reaction vessel, the vessel operating as an anaerobic reaction vessel carrying out a decomposition process during which the volume of sludge (34) contained therein is greatly reduced by conversion to compost and gas, at least one aerobic reaction vessel (40) connected to receive an aqueous slurry containing floating organic solids from said collector and settling tank (22), at least one aerator (42) connected to said aerobic reaction vessel (40) for oxygenating said slurry, a separation and settling vessel (46) for receiving therein aerated and bioaerobic reacted slurry from said aerobic reaction vessel (40), a lower storage vessel (56) receiving said second constituent an upper storage vessel (58) providing water for toilet flushing and second pumping means (60) for transferring said second constituent from said lower storage vessel (56) to said upper storage vessel (58).
Patent SK-150899-A3 (SK)
Title: Bar screen with rotating rakes
Inventor: MAHR GERNOT
IPC: E02B8/02
Filed: 1997-05-06
Abstract: A mechanically raked screen system is used for preliminary waste water treatment. A screen (2) is formed of a multiplicity of mutually parallel screen bars (14). The screen bars (14) are oriented substantially transversely relative to a flow direction of a flowing liquid and forming screen spaces of a given width therebetween. A rake assembly rakes the screenings from the screen (2). The rake assembly includes two endless chains (4) which are traveling about sprocket wheels (5) disposed laterally of the screen (2), and a rake (3) attached to and extending between the claims. The rake (3) is oriented substantially perpendicularly to the screen (2) and travels with the chains (4) for repeatedly raking the screen (2). The tynes (10) of the rake (3) are integrally formed from a single metal piece together with the rake plate (11). The vertical screen bars (14) have a trapezoidal cross section, such that the leading side facing against the flow of the waste water is about twice as wide as the trailing side.
Patent SK-162499-A3 (SK)
Title: Remediation method
Inventor: DE ROUFFIGNAC ERIC
IPC: B09C1/00
Filed: 1998-06-03
Abstract: A method is provided to remove volatile liquid contaminates from a contaminated volume of earth, the contaminated volume lying above a noncontaminated layer of earth, the method including the steps of: penetrating the contaminated volume with at least one wellbore so that a wellbore penetrates the contaminated volume and at least one wellbore penetrates the noncontaminated layer; applying heat from the wellbore within the noncontaminated layer to the noncontaminated layer until the temperature of a substantial portion of the noncontaminated layer that is contiguous with the contaminated layer is at least the boiling point temperature of contaminated liquids; and applying heat from the wellbore within the contaminated volume to the contaminated volume wherein the temperature of the contaminated volume rises to the boiling point of contaminated liquids after a substantial portion of the noncontaminated layer that is contiguous with the contaminated layer is about the boiling point of the contaminated liquids.
Patent SK-304690-A3 (SK)
Title: Process and device for wet purification of gases especially of flue gases
Inventor: BERTHOLD HERMANN
IPC: B01D53/00
Filed: 1990-06-19
Abstract: The invention provides a process and a device for wet purification of gases, in particular of flue gases, in which a gas is brought into contact with a foam-forming purifying liquid by means of turbulence formation. In order to reduce the energy consumption and improve the foam formation, it is proposed to feed the gas to be purified into a primary reaction chamber which has a passage cross section which varies in the flow direction and is laterally bounded in that direction by at least one movable wall having an irregular surface which is wetted by the purifying liquid. The wall can be provided with openings so that a secondary reaction chamber is formed on the side of the wall remote from the primary reaction chamber.
Patent SK-375592-A3 (SK)
Title: Drug and fodder premixtures
Inventor: BLECHER ARND
IPC: A23K20/195
Filed: 1992-12-18
Abstract: The invention relates to an active compound composition which is characterised in that it contains one or more active compounds (drug and feed additives) and coarsely particulate cereal bran as carrier. This active compound composition is drug and fodder premixes. The invention further relates to a process for preparing this active compound composition which is characterised in that the active compound and the carrier are intimately mixed together.
Patent SK-942011-A3 (SK)
Title: Method of joining pipes and cylindrical parts of tanks and device for carrying out this method
Inventor: KUCAR IVAN
IPC: B25B13/52
Filed: 2011-09-21
Abstract: In the method of joining the cylindrical parts, an outer surface (2) of an inner cylindrical part (23) is inserted into an interior surface (1) of an outer cylindrical part (22) and before inserting into a recess (3) or into the recesses (3) is inserted a gasket (7). Into a recess (4) of the outer cylindrical part (22) and into a recess (5) of the inner cylindrical part (23) through a tangential opening (9) is inserted an element (6). As an insert (6) is used a spherical chain (11).
Patent BE-1006727-A3 (BE)
Inventor: LANZA EMMANUEL
IPC: C08F297/04
Filed: 1993-02-15
Granted: 1994-11-29
Abstract: Coupling of block base copolymers ending in a lithium atom of typical formula S-B-Li in which S is a monovinyl aromatic hydrocarbon block and B a conjugated diene block, by using at least one coupling agent containing from 3 to 7 epoxy groups per mole.
Patent BE-1007771-A3 (BE)
Title: Isolating transformer
Inventor: COX JAN J F M
IPC: H01F27/32
Filed: 1993-11-17
Granted: 1995-10-17
Abstract: The transformer contains a core created out of soft magnetic material (1) towhich a primary (11) and a secondary (13) coil have been applied, where, forthe benefit of required electrical insulation between the primary andsecondary coils, at least one of the coils has been formed out of anelectrically conducting wire (25) that is surrounded by a casing ofelectrically insulating material. The casing of electrical insulationmaterial consists of n number of layers applied on top of one another (27,29, 31) of an insulation material, whereby n is at least equal to three andwhere the thickness and the material of the layers are chosen so that n-1layers are sufficient for obtaining the required insulation between theprimary and secondary casings (11, 13). This way, the requirements set forinsulation between the primary and secondary casings (11, 13) are almostalways met, even if one of the layers (27, 29, 31) shows a locally weak spot.<IMAGE>
Patent BE-1009513-A3 (BE)
Title: Dispositif d'aiguilletage d'un matelas de fibres.
IPC: D04H18/00
Filed: 1994-09-19
Granted: 1997-04-01
Abstract: Il est décrit un dispositif d'aiguilletage d'un matelas de fibres, avec un mécanisme à bielle-manivelle (6), agissant sur balancier (10), pour entraîner au moins une planche à aiguilles (2), fixée sur le balancier (10) et dont les aiguilles (3) comprennent une tige (14) et une partie travailleuse (16). Pour assurer des conditions d'enfichage avantageuses, il est proposé que la partie travailleuse (16) des aiguilles (3) soit incurvée le long d'un arc de cercle dans un plan perpendiculaire par rapport à l'axe de rotation (11) du balancier (10), arc de cercle dont le centre est situé dans la zone de l'axe (11) de rotation du balancier (10).
Patent BE-1012367-A3 (BE)
Inventor: DEHENNAU CLAUDE
IPC: B29L23/00
Filed: 1998-12-23
Granted: 2000-10-03
Abstract: The invention concerns a method for waterproofing an object made of plastic material by winding a thin liquid crystal polymer strip with contiguous turns around the object and subsequently depositing a polymeric finishing layer thereon. The method is particularly suitable for waterproofing tubes with large diameter designed to transport drinking water through polluted grounds.
Patent CH-641304G-A3 (CH)
IPC: C09B67/34
Filed: 1977-12-28
Abstract: A process for producing solutions of salts of water-soluble carboxylic acids of cationic dyes or optical brighteners, the solutions of cationic dye salts or brightener salts which are obtained by this process and which are miscible with water in any proportion, and the use of these solutions for preparing dye liquors and printing pastes for dyeing, optical brightening and printing of, in particular, synthetic textile materials, which process comprises reacting a dye salt of the formula I D<(+)>An<(-)> (I> in which D<(+)> is the radical of a cationic dye or cationic brightener, and An<(-)> is a complex anion of which the donor atom is a soft atom, in an aqueous or anhydrous medium, with at least one water-soluble carboxylic acid in the presence of an epoxide compound.
Patent WO-8605108-A3 (WO)
Title: Dispositif de detection de l'impact d'une balle de tennis
Inventor: SZEDRESSY IVAN
IPC: A63B63/00
Filed: 1986-03-04
Abstract: Le dispositif de détection de l'impact d'une balle de tennis (fig. 3), est destiné à l'entraînement des joueurs, à analyser leur niveau et définir leur précision. Chaque impact de balle sur le tapis est enregistré par un compteur, ou traité par gestion électronique à microprocesseur.
Patent CZ-2004739-A3 (CZ)
Title: Use of desoxypeganine for treating clinical depression
Inventor: MOORMANN JOACHIM
IPC: A61K31/519
Filed: 2002-12-14
Abstract: The invention relates to the use of desoxypeganine as a free base or as an acid addition salt for producing medicaments for treating clinical depression, particularly depression associated with dementia or alcohol and nicotine abuse.
Patent CZ-2006451-A3 (CZ)
Inventor: KRIVANEC JAROSLAV
IPC: G02B1/00
Filed: 2006-07-11
Abstract: Toto zarízení, urcené zejména k využití v doprave, poskytuje zviditelnený obraz aktuální nocní scény. Scéna - kupr. dopravní situace pred uživatelem,je nejprve ozárena infracervenými svetlomety a sejmuta infracervenou kamerou. Po následující konverzi obrazu do pásma viditelného svetla je obraz technickými a programovými prostredky upraven a po snímcích vyslán na obrazovku zobrazovací jednotky. Obrazovka vyplnuje celou plochu celního skla. Vynález nabízí ruzná rešení, od mobilních obrazových panelu, až po matice emisních prvku, fyzicky prítomných ve hmote celního skla.
Patent CZ-2008339-A3 (CZ)
Title: Decorative substrate, especially costume jewelry gem with color effect and method for achieving color effect in decorative transparent substrate
Inventor: KREJCI RADOMIR
IPC: A44C27/00
Filed: 2008-06-02
Abstract: The invention concerns a decorative substrate, especially an artificial jewellery stone having a colour effect, being formed by a transparent substrate which comprises the following layers on the back side deposited in the following order from the back side of the substrate: an optically modifying layer, a reflection layer formed by at least one metal or by an alloy from a group including Au, Ag, Cu, Al, Cr, Ti, aluminium bronzes and alloys of Au, Ag and Cu, an interposed layer having a thickness of 10 to 100 nm and a layer of a protecting varnish. Between the optically modifying layer and the reflection layer is alternatively comprised an adhesive layers formed by at least one metal oxide from a group of metals including Al, Ti, Cr and Sn. The invention concerns also a method for achieving the colour effect for a decorative transparent substrate.
Patent CZ-2012872-A3 (CZ)
Inventor: RICHTER JINDŘICH
IPC: C07D251/46
Filed: 2012-12-04
Abstract: ﻿Řešením je způsob přípravy derivátů kyseliny 3-amino-4-(2,4,5-trifluorfenyl)butanové, obecného vzorce I, které jsou užitečné zejména jako pokročilé intermediáty některých inhibitorů dipeptidyl peptidásy-4 (DPP-4). Reakce se provádí za použití kondenzačního činidla obecného vzorce 3, kde X je halogenidový aniont, v prostředí polárního organického rozpouštědla