baber/WOPTO huggingface dataset:
Patent CZ-289850-B6 (CZ)
Title: Roller shutter system
Inventor: BAIER OSKAR
IPC: E06B9/17
Filed: 1995-02-28
Abstract: The proposed blind includes bearing shells (5), whereby in the region of a pivotal axis, extending along lower edge of the shell inner side opening, there is rotatably mounted from the side of lamellas (1a, 1b) at least one guide roller (22) serving for guiding said lamella (1a, 1b) front faces. Said roller (22) axis extends parallel to the pivotal axis of the associated bearing shell (5) and perpendicularly to the lamellas (1a, 1b) and is offset from the bearing shell (5) inner side from the lamella side by the roller (22) toward the bearing shell (5) surface.
Patent CZ-283974-B6 (CZ)
Title: Tank for solution of active substance and process for producing thereof
Inventor: DHUIQUE-MAYER DANIEL
IPC: A61N1/30
Filed: 1994-08-03
Abstract: PCT No. PCT/FR94/00974 Sec. 371 Date Feb. 26, 1996 Sec. 102(e) Date Feb. 26, 1996 PCT Filed Aug. 3, 1994 PCT Pub. No. WO95/06496 PCT Pub. Date Mar. 9, 1995The reservoir loaded with a divided material which can be impregnated with the solution of active principle, comprises a) a support sheet (1) made of a cavitied material which is permeable to the solution and capable of contributing to the mechanical strength of the reservoir b) a layer (3) of particles of the impregnatable material and c) a substrative layer (2) interposed between one face of the support sheet (1) and the layer of particles (3) in order to hold the latter on the support sheet (1), this substrative layer (2) consisting of a substance which is miscible with the solution of active principle.
Patent SK-280340-B6 (SK)
Title: Alkylation catalyst system and use thereof
Inventor: ABBOTT RONALD G
IPC: C01B7/19
Filed: 1993-04-29
Abstract: A catalytic system is described which contains halogen hydride and a sulfone compound of the general formula R-SO2-R' wherein R and R' are monovalent hydrocarbon alkyl or aryl substituents, each containing from 1 to 8 carbon atoms or R and R' are forming together a branched or unbranched hydrocarbon divalent moiety preferably containing from 3 to 12 carbon atoms, wherein the SO2 group is bonded to a hydrocarbon ring. In such a case, said sulfone compound contains one or more halogenide substituents and water. This catalytic system is usable in the inhibition of corrosion in the alkylation process and for alkylating olefin with branched paraffines.
Patent SK-280967-B6 (SK)
Title: Inhalation device
Inventor: DAVIES MICHAEL BIRSHA
IPC: A61M15/00
Filed: 1991-03-01
Abstract: An inhalation device for use with a medicament pack in which at least one container for medicament in powder form is defined between two members peelably secured to one another, the device comprising means defining an opening station for the said at least one container. Means for peeling the members apart at the opening station to open the container consists of at least one wheel (14, 214, 314, 414, 514, 614) connected to a lid sheet (4, 104, 404) or base lid (3, 203, 403), and an outlet (119, 319, 419) communicating with the opened container, through which the medicament is inhaled in powder form from the opened container. The opening station is provided with an index wheel (16, 416, 516) or index arm (250) to adjust each of the containers to engage into said outlet (119, 319, 419). The rotating index wheel (16, 416, 516) is provided with recesses (17) to mesh the medicament pack so that the recesses (17) each receive a respective pocket (2, 402).
Patent SK-282738-B6 (SK)
Title: Liquid metal retaining filter
Inventor: MARTINKOVIC MAROS
IPC: B01D27/02
Filed: 1999-04-23
Abstract: Liquid metal retaining filter enables the gases transit, but stops the metal in the liquid form. It is made by the layer of the ceramic felt and ceramic powder, whilst the sequence of the layers is in direction of gas and liquid metal movement.
Patent SK-285020-B6 (SK)
Title: Internal speed change hub for bicycle
Inventor: AKIHIKO SYOGE
IPC: F16H3/00
Filed: 1998-05-07
Abstract: In an internal speed change hub (10) for a bicycle, power is transmitted from a drive body (21) through a second one-way clutch (51) to a ring gear (43) at the time of speed change to increase speed, where speed change operation is performed without requiring a clutch member (45). At the time of speed change to decrease speed, a speed change key (49) movably provided on a hub shaft (21) is applied to a cam surface (47) of the clutch member (45), so rotation driving force transmitted to the clutch member (45) is converted into assist force in the axial direction of the clutch member (45), and the clutch member (45) is operated by utilizing the rotation driving force even when release resistance of the clutch member (45) or a first one-way clutch (50) is large.
Patent SK-281057-B6 (SK)
Title: Biodegradable polymers, method of producing them and their use
Inventor: STOCKHAUSEN DOLF
IPC: C09K23/52
Filed: 1994-01-04
Abstract: The invention concerns biodegradable polymers suitable for the use in detergents and cleaning agents are made from a) monoethylenically unsaturated dicarboxylic acids, b) monoethylenically unsaturated monocarboxylic acids, c) monoethylenically unsaturated monomers which, after hydrolysis or saponification, have one or several hydroxyl groups covalently bonded to the C-C-chain and, d) different, radically copolymerisable monomers, followed by hydrolysis or saponification of the polymerised monomer units c) to form hydroxyl groups covalently bonded to the C-C-chain of the polymer in aqueous medium, the polymers exhibiting a biological degradation rate of greater than or equal to 60 % Biological Oxygen Demand after 28 days.
Patent CS-277024-B6 (CS)
Inventor: LUKES STEPAN ING CSC
IPC: G01N33/558
Filed: 1989-03-21
Abstract: Řešeni se týká prostředku sestávajícího
z indikačního materiálu vě "tvafíTpasku na
bázi nitrocelulozové membrány nanesené na
plastovém podkladu, přičemž na indikačním
pásku jsou naneseny tři oddělené kapky roztoku
antigenu o objemu 2 pg/ml ředidla ve
třech koncentracích 150, 100 a 50 ug
antigenu/ml ředidla a zbývající plocha membrány
je pokryta blokovací vrstvou nereaktivního
proteinu např. želatinou. Prostředku
je použito v testu, při kterém dochází
k reakci antigenu s protilátkou ve vzorku
a vzniklý imunokomplex je poté zviditelněn
reakci s antidruhové specifickým imunoglobulinem
značeným peroxidázou, přičemž pozitivní
reakce prokazující přítomnost protilátek
ve vzorku je indikována změnou zabarvení
podložního materiálu z bílé barvy do
modré.
Patent CZ-283606-B6 (CZ)
Title: Apparatus for heating and refining molten metal in a ladle and inside a vacuum caisson
Inventor: TERLECKY JIRI ING
IPC: C21C7/00
Filed: 1997-04-03
Abstract: This equipment for heating and refining liquid metal in the pan in a vacuum caisson with a cap consists of a cylindrical or conical ring (6) which is located in the cap (5) of the vacuum caisson (4) and does not form an integrated unit with the pan (2). The ring (6) the lower part (15) of which has a smaller diameter than the inside diameter of the pan (2) creates  a ring (6) on the level (3) of the liquid metal in the pan (2) together with the plate (7) located in the upper part, as well as the reaction space (1).<IMAGE>
Patent CZ-282258-B6 (CZ)
Title: Process of immobilizing bentonite sludge in building materials and products
Inventor: HRUSA EMIL ING
IPC: C02F11/00
Filed: 1994-08-08
Abstract: The nature of the method during which waste concrete sludge is used is based on the fact that concrete sludge containing a max. of 10 % by weight of firmly bound contaminants selected from the group including oil products, heavy metals and organic water-soluble dispersions is mixed with the raw materials for producing building substances such as aggregate, bricks, plaster and concrete in a ratio of 1 to 20 % by weight of concrete sludge in a dried state and 80 to 99% by weight of raw materials for producing building materials related to the total weight of the mixture. The mixture is then processed by the usual building technology.
Patent CZ-287940-B6 (CZ)
Title: Expansion tank
Inventor: BOEHME MATHIAS DIPL-ING
IPC: F24D3/10
Filed: 1998-06-29
Abstract: The combined tank for cold/hot water at different temperature levels has a zone (18) for the hot water supply in an expanding tank (15), and the central heating water supply zone (23) in a second expanding tank (21). The two expanding tanks are separated by a rigid dividing wall (20) which is welded in place at the upper section (11) of the tank. The hot water zone is formed by a bubble membrane (16), and the heating water zone by a pot membrane (22).
Patent CZ-285213-B6 (CZ)
Title: Assembly of pressed-in connecting part, the connecting part per se and assembly process thereof
Inventor: SCHNEIDER WILHELM
IPC: F16B37/06
Filed: 1993-07-07
Abstract: A process for inserting an insert element into a flat sheet metal piece to form a connected element includes the steps of providing the insert element with a head and a shank. A concentric annular groove forms a constriction between the head and the shank. A plurality of separate projections are circumferentially arranged on a seating surface of the head and provide a twisting resistance between the insert element and the sheet metal piece. Each separate projection has a length that extends approximately radially relative to a longitudinal axis of the insert element. The sheet metal piece is provided with a perforation for receiving the shank. The perforation has an edge that forms a collar that projects out from a plane defined by a surface of the sheet metal piece. The shank is inserted through the perforation, and is pressed toward the sheet metal piece to cause the collar to be bent in a direction toward the plane so that the collar is essentially level with the surface of the sheet metal piece in a region between adjacent projections. The pressing causes the seating surface to firmly rest against the surface of the sheet metal piece, and causes a reduction in the perforation diameter so that the collar fills the annular groove, and so that only the projections enter the sheet metal piece in an axial direction.
Patent CZ-299714-B6 (CZ)
Title: Thermal storage and transfer device
Inventor: HAYES CLAUDE
IPC: F24V30/00
Filed: 1997-09-04
Abstract: The present invention relates to an article of manufacture for the control of temperature and heat from a heat-generating device comprising a heat sink having an endothermic agent, said endothermic agent being selected from the group of hydroxides consisting of aluminum hydroxide, calcium hydroxide, sodium hydroxide, potassium hydroxide and lithium hydroxide and their mixtures.
Patent CZ-291460-B6 (CZ)
Title: Fungicidal mixture and method for controlling harmful fungi
Inventor: MULLER BERND
IPC: A01N37/52
Filed: 1997-04-23
Abstract: The present invention relates to a fungicidal mixture comprising synergistically effective amounts of a) a carbamate of the general formula I and at least one compound being selected from the group c) through d) wherein c.1) represents oxime ether carboxylate of the general formula IIIa, c.2 represents oxime ether carboxamide of the general formula IIIb, c.3) denotes a methoxyacrylate of the general formula IIIc and d) represents a derivative being selected from the group comprising azole derivatives selected for this purpose. Disclosed is also a method for controlling harmful fungi, which method comprises treating the harmful fungi, their environment, or the plants, seeds, soils, areas, materials or spaces to be kept free from said fungi with the above-described fungicidal mixture.
Patent CZ-289657-B6 (CZ)
Title: Purification process of phosphoric acid and/or derivatives thereof by extraction from a liquid medium containing phosphoric acid
Inventor: TAKHIM MOHAMED
IPC: C01F11/46
Filed: 1996-06-21
Abstract: The suggested purification process comprises the following steps a) adding an organic compound into a liquid medium that can be driven out by steam and having a molecule of acid-basic nature in the Lewis sense, in an amount that is sufficient to form a product of a balanced reaction between the organic compound and phosphoric acid and/or derivatives thereof, whereby the difference pKa between the organic compound and the phosphoric acid and/or derivatives thereof is in the range of 0.1 to 5, under formation of a product of the balanced reaction in the form of a precipitate, b) the precipitate is then filtered off from a filtrate containing contaminants and c) said organic compound is driven out of the precipitate by steam to obtain a purified and isolated form of phosphoric acid and/or derivatives thereof.
Patent SK-280772-B6 (SK)
Title: Laundry drier
Inventor: LOH JOACHIM
IPC: D06F57/08
Filed: 1997-08-16
Abstract: The invention concerns a laundry drier (1) comprising legs (2, 3, 4, 5) and a suspension device (6) which is articulated at the upper ends of the legs (2, 3, 4, 5) and can be protected by a cover (24) which can be wound up and unwound with a winder device. The device (23) for unwinding and winding up the cover (24) forms part of the suspension device (6) or is disposed therein.
Patent SK-288811-B6 (SK)
Title: Filter with membership functions
Inventor: BORŽÍKOVÁ JANA
IPC: H04B15/00
Filed: 2012-04-05
Abstract: A filter with membership functions operating such that from the actual sample at input (11) and from previous samples of unfiltered signal in block (4) via multichannel link (14), in multiplication blocks (6) and (7) using links (12) and (13) from the weight assignment blocks in the summation blocks (8) and (9), using links (16) and (17) from the multiplication blocks and in the division block (10) using the link (18) as the numerator and the link (19) as the denominator of the summation blocks counts the value of the filtered signal, the last sample of which is stored in the memory block (5) by the output link (20). Assignment of weights to individual samples for calculation is realized in blocks (2) and (3) on the basis of the selected membership function in the selector (1) connected by connection (21), samples of unfiltered signal supplied by connections (11) and (14) and the last sample of the filtered signal applied by the link (15).
Patent SK-280305-B6 (SK)
Title: Picolinamide derivatives, process for their preparation and intermediate for their preparation, herbicidal agent them containing and use of these derivatives
Inventor: BISSINGER HANS J
IPC: C07D213/84
Filed: 1992-09-11
Abstract: Compounds of the formula (I): wherein R1 and R2 each independently represents hydrogen, optionally substituted alkyl, aryl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, aralkyl, alkaryl, hydroxy, alkoxy, alkenyloxy, alkynyloxy, alkylcarbonyl, alkoxycarbonyl, amino, mono- or di-alkylamino, alkoxycarbonylamino, optionally substituted heterocycle or arylamino, dialkylcarbamoyl, trialkylsilyl or fused ring structure, or together form an alkenylene chain or an alkylene chain which is optionally interrupted by oxygen or sulphur or - NR-; R3 represents hydrogen or halogen, or optionally substituted alkyl, alkoxy, aryl or aryloxy, or cyano, carboxy, alkoxycarbonyl, (alkylthio)carbonyl, alkylcarbonyl, amido, alkylamido, nitro, alkenyloxy, alkynyloxy, alkylthio, haloalkylthio, alkenylthio, alkynylthio, alkylsulphinyl, alkylsulphonyl, alkyloximinoalkyl or alkenyloximinoalkyl; R4 represents halogen, alkyl or haloalkyl; Z represents oxygen or sulphur; m is 0 - 3; and n is 1 - 4.
Patent CZ-296796-B6 (CZ)
Title: Medical needle encapsulating safety apparatus
Inventor: THORNE DAVID L
IPC: A61M5/31
Filed: 1998-09-03
Abstract: The invented safety device comprises parts, which may be integrally molded with a phlebotomy barrel (10, 110) or with a Luer fitting to provide, in a single molded part, an extendable safety enclosure (140) for a medical cannula (40) in phlebotomy, syringe and other general medical needle applications. Integrally molded part phlebotomy safety device (100) is disclosed, which requires only the integrally-molded part (110), a medical needle (40), a label and a transport needle cover (118) to form a ready-to-use phlebotomy device (100). Upon removal of the label and conical needle cover (118), the device is ready for use in a medical procedure. The enclosure (140) comprises a plurality of rigid segments (150, 160, 170) serially connected by a plurality of intersegment hinges (162, 172), which are preferably living hinges. The segments (150, 160, and 170) are disposed about a medical needle (40), folded upon each other during the medical procedure and extended at the end of the procedure to form a secure, substantially rigid safety shroud (140). During the procedure, the enclosure (140) is folded and conveniently disposed about a proximal portion of the needle (40). At the end of the procedure, the enclosure (140) is extended to protectively sheath and secure the needle (40) in a substantially rigid structure formed in combination by the enclosure (140) and the needle (40).
Patent CZ-293452-B6 (CZ)
Title: Process for preparing polyether polyols
Inventor: EHLERS STEPHAN
IPC: C08G65/30
Filed: 2000-07-25
Abstract: In the present invention, there is disclosed a process for preparing polyether polyols by means of a double metal cyanide (DMC)-catalysis, through which the induction phase is dramatically shortened. Through a continuously metered supply of alkylene oxide to the starter-catalyst mixture, the induction phase can be dramatically shortened in comparison to a continuous activation.
Patent CZ-304432-B6 (CZ)
Title: Speed sensor
Inventor: LEŠIKAR VLADIMÍR
IPC: G01P3/48
Filed: 2013-03-05
Abstract: The present invention relates to a speed sensor (1) comprising a first magnetic transducer (3) with a first magnetic probe (30) that is connected to an electronic circuit for conversion of an output analog signal to a digital signal. Exceeding the upper and lower limits of output voltage values from the first magnetic probe (30) causes transformation of the first analog signal to a first digital signal, whereby said limit values are self-adjustable relative to the upper and lower peaks of the analog signal. The first magnetic probe (30) is situated opposite to the south pole of a first magnet (31). The speed sensor further comprises a second magnetic transducer (4) with a second magnetic probe (40) that is also connected to an electronic circuit for conversion of its second output analog signal to a second digital signal. Exceeding the upper and lower limits of output voltage values from the second magnetic probe (40) causes transformation of the second analog signal to a second digital signal, whereby said limit values are self-adjustable relative to the upper and lower peaks of the analog signal. The second magnetic probe (40) is situated opposite to the north pole of a second magnet (41). The invention is characterized in that the spacing (R) of axes (O3 and O4) of both the magnetic probes (30 and 40) is equal to or less than the width (S) of tooth (201) of the sensed toothed wheel (20) or the width of a magnetic mark of a sensed disk.
Patent CZ-304849-B6 (CZ)
Title: Small drainage lysimeter
Inventor: DUFFKOVÁ RENATA
IPC: G01N1/10
Filed: 2013-05-17
Abstract: In the present invention, there is disclosed a small drainage lysimeter for capitation of soil gravity water in selectable depth of a unsaturated zone soil profile, said small drainage lysimeter consisting of a funnel (1) filled with a geotextile (4) and a permeable inert layer (5), water-tight connected with a plastic capitation cistern (2), from which water is collected above soil surface through a plastic tube (3).
Patent CZ-305730-B6 (CZ)
Title: Mobile device for production of concrete mixture
Inventor: ZEMAN MILOŠ
IPC: B28C9/04
Filed: 2014-04-24
Abstract: The present invention relates to a mobile device for production of concrete mixture comprising a frame (14) provided with an undercarriage (15) ore a frame (14) adapted for connection with an undercarriage (15), wherein at least one binder storage tank (11) and at least one filler storage tank (10) are arranged on the frame (14). The frame (14) is also coupled with an agitating device (1), whereby both the binder storage tank (11) and the filler storage tank (10) are provided with feeders for feeding filler and binder into the agitating device, whereby the agitating device (1) is arranged between the filler storage tank (10) and the binder storage tank (11) and the filler storage tank (10) is arranged at one end of the frame (14).
Patent CZ-306340-B6 (CZ)
Title: Process for producing high-pressure seamless steel cylinder with a second internal neck
Inventor: Pijanowski Tomáš
IPC: F17C1/00
Filed: 2015-08-19
Abstract: In the present invention, there is disclosed a process for producing high-pressure seamless steel cylinder (1), where the cylinder is produced in the first step by indirect extrusion method, wherein first bottom is produced by means of a profiled punching head, wherein the punching head outside diameter and inside diameter of the matrix are greater than the final dimensions. Subsequently, broaching is carried out by a monolithic broaching tool provided with a shaping face, which has the same form of the bottom surface as the profiled punching head, wherein a cavity (6), for making an internal material reinforcement (11) of the steel cylinder (1) bottom (12), is performed on the front external surface (10) of the profiled punching head (8) and indirect broaching is carried out by means of so modified profiled punching head (8), whereupon in the next step broaching process with the monolithic broaching tool (7) takes place, wherein said broaching tool (7) is provided on its face with a shaping face (18) with the cavity (6), wherein the remainder of the steel cylinder (1) is produced by so far known method and finally said internal material reinforcement (11) of the steel cylinder (1) bottom (12) is drilled in order to create a through bottom neck (5).
Patent SK-288434-B6 (SK)
Title: Ram ejector intake system for two-stroke internal combustion engine
Inventor: PUSKAR MICHAL
IPC: F02M35/104
Filed: 2011-10-14
Abstract: The ram ejector intake system for a two-stroke internal combustion engine (6) solves the problems associated with insufficient cylinder filling with fresh mixture. The system consists of a suction opening (1) located on the face place of the vehicle to which the air enters to the suction line (2) and the further flows through the ejector (3) and the compression line (4) finished by ejector (8) opening into the container (5) joined with a carburetor diffuser of the two-stroke combustion engine (6). The pressure at which air is drawn into the cylinder of the two-stroke internal combustion engine (6) changes from of atmospheric pressure to the overpressure, which has a direct correlation with an increase in power output and torque. The ram ejector intake system forms together with the exhaust system (7) mutually interconnected system, which has a major impact on the output power of the two-stroke internal combustion engine (6).
Patent CZ-300382-B6 (CZ)
Title: Method for cleaning or protecting membrane modules from siltation
Inventor: COTE PIERRE
IPC: B01F33/40
Filed: 1999-10-07
Abstract: Method for cleaning or protecting membrane modules from siltation