baber/WOPTO huggingface dataset:
Patent CZ-297421-B6 (CZ)
Title: Rotor spinning apparatus
Inventor: WASSENHOVEN HEINZ-GEORG
IPC: D01H4/38
Filed: 1998-03-26
Abstract: In the present invention, there is disclosed a rotor spinning apparatus comprising a spinning rotor (4) rotation within a rotor housing (2) subjected to the action of vacuum and closeable by a channel plate (37), a fiber strand separating mechanism (51) provided with a separating roller (21) rotating within the separating roller (21) housing (17), as well as a guide channel intermediate piece (14) with a fiber guide channel (49) connecting the fiber strand separating mechanism (51) with the channel plates (37), whereby said guide channel intermediate piece (14) is mounted in exchangeable manner within a connection hole (31) of the separating roller (21) housing (17). Said guide channel intermediate piece (14) is represented by a casting and comprises a channel body (43) with a base portion (44) of circular cross section. A groove (36) for placing therein a first sealing element (35) is performed in said channel body (43) base portion (44). The channel body (43) is further provided with a positioning mechanism (34) for arresting position of the guide channel intermediate piece (14) in the separating roller (21) housing (17) as well as with a bearing step (41) for supporting another sealing element (38).
Patent SK-282350-B6 (SK)
Inventor: WEICHERT ANDREAS
IPC: C07C279/22
Filed: 1998-03-30
Abstract: Opisujú sa zlúčeniny všeobecného vzorca (I), v ktorom R1 predstavuje trifluórmetylovú skupinu, jeden zo substituentov R2 a R3 znamená atóm vodíka a vždy druhý substituent R2 alebo R3 predstavuje skupinu -C(OH)-(CH3)CH2OH, - CH(CH3)CH2OH alebo -C(OH)(CH3)2, a R4 znamená metylovú skupinu, metoxyskupinu, atóm chlóru alebo trifluórmetylovú skupinu, ako aj ich farmaceuticky prijateľné soli, ktoré sú vhodné ako antiarytmické liečivá s kardioprotektívnou zložkou na použitie na profylaxiu infarktu a liečenie infarktu, ako aj na liečenie anginy pectoris. Preventívne inhibujú aj patofyziologické procesy pri vzniku ischemicky indukovaných porúch, obzvlášť pri vzniku ischemicky indukovaných srdcových arytmií. Ďalej sa opisuje spôsob prípravy týchto zlúčenín, liečivá, ktorého obsahujú, a ich použitie.ŕ
Patent SK-284978-B6 (SK)
Title: Method for production of polyester yarns
Inventor: GEIER RUDOLF
IPC: D01F6/62
Filed: 1999-04-13
Abstract: Method for production of polyester yarns made by melt spinning the polyester filaments. The filaments are exposed to a temperature of 100 °C to 199 °C, preferably 120 °C to 170 °C, by the counter-current air flow and pre-stretched, thus resulting in a crystallinity of > 24 %.
Patent SK-282410-B6 (SK)
Title: Pharmaceutical, cosmetic and edible formulation containing mixture with antimicrobial activity and its use
Inventor: BOMBARDELLI EZIO
IPC: A61K8/00
Filed: 1997-10-08
Abstract: The present invention relates to novel pharmaceutical and cosmetic formulations with antimicrobial activity containing a) a hydrophilic extract of Krameria sp., or a pure compound from said extract, and b) a lipophilic extract of Mesua ferrea.
Patent SK-279921-B6 (SK)
Title: Process for treating contaminated sediments from water sources
Inventor: HARTMANN VOLKER
IPC: C02F11/143
Filed: 1992-02-20
Abstract: Sediments are treated to give a material which can be deposited on a waste dump in a long term environmentally tolerated manner, or an environmentally tolerated building material, in particular for waterproofing coatings, the contaminated sediments from water to be conditioned being dewatered to a water content of at most about 140 percent relative to their dry weight; the sediments from water dewatered to this extent being substantially homogeneously comminuted; and the comminuted sediments from water being homogeneously mixed with about 4 to 15 percent of a kaolinitic clay, relative to their dry weight.
Patent SK-285921-B6 (SK)
Title: Truck frame for railway rolling stock
Inventor: TEICHMANN MARTIN
IPC: B61F5/22
Filed: 1997-12-03
Abstract: A truck frame for railway rolling stock with a two-axle undercarriage secured by means of a primary suspension to a frame on which, through the intermediate setting (28, 29) of a secondary suspension, a hinged bracket (30) is mounted, transversally oriented relative to the direction of movement, said hinged bracket (30) being attached through oscillation about an axle oriented longitudinally relative to the car to an inclinable cross-bar bearing the car body. This cross-bar is designed as a frame and has two crossbearers (46, 47) mounted prior to or past the hinged bracket (30), while the crossbearers (46, 47) take their bearing against the hinged bracket in direction of movement and are mounted transversally mobile relative to direction of movement. Furthermore, the cross-bar has preferably a central segment (50, 51, 52) connected to the frame (2) of the undercarriage to absorb the longitudinal forces through a guide in the form of a lemniscate, so that the cross-bar (31) can rotate about a substantially vertical axis and hinge in a substantially transversal plane relative to the direction of movement.
Patent CZ-279736-B6 (CZ)
Title: Combustion process of solid combustible residues from chemical plants and apparatus for making same
Inventor: NAKASE NORIAKI
IPC: F23G7/00
Filed: 1990-05-29
Abstract: A method of burning a combustible solid residue from a chemical plant, which comprises feeding a slurry of combustible solid residues in at least 0.5 parts by weight of an oil per part by weight of the combustible solid residues, into a burner (13) in a combustion furnace comprised of a main combustion chamber (1) having the burner in its upper wall (10), a secondary combustion chamber (2) formed in the lower portion of the main combustion chamber (1), and a flue gas duct (5) provided beneath the secondary combustion chamber (2), burning the residue in the main combustion chamber (1), conducting the combustion gas into the secondary combustion chamber (2), and allowing it to reside therein at a temperature of 800 to 1000 DEG C for at least 0.5 seconds.
Patent CZ-278536-B6 (CZ)
Title: Sleeper-tamping set
Inventor: THEURER JOSEF ING
IPC: E01B27/16
Filed: 1992-10-23
Abstract: An ballast tamping assembly comprises four independently displaceable ballast tamping units arrayed in a line extending transversely to the machine frame elongation. Each ballast tamping unit comprises a carrier frame, a tamping tool carrier vertically adjustably mounted on the carrier frame, and a pair of vibratory tamping tools mounted on the tamping tool carrier for reciprocation in the track direction. Each vibratory tamping tool has a tamping pick remote from the carrier frame and pivotal about an axis extending in the direction of the machine frame elongation and connected to a pivoting drive, and another tamping pick immediately adjacent the carrier frame and fixedly connected to the tamping tool, the remote tamping pick being pivotal between two end positions delimited by respective stops, a first one of the end positions being immediately adjacent the other tamping pick for immersion of the tamping picks at one rail side and the second end position being remote from the other tamping pick for immersion of the tamping picks at respective rail sides. Independently operable drives are connected to the ballast tamping units for displacing the ballast tamping units in a direction extending transversely to the machine frame elongation.
Patent CS-276244-B6 (CS)
Title: Control valve control device
Inventor: LONARDI EMILE
IPC: C21B7/18
Filed: 1987-11-20
Abstract: A metering valve comprised of two rotary registers are each provided with cutouts which are symmetrical in relation to the axis of the central opening defined by the movement of the registers. In accordance with the present invention, a mechanism for operating the registers synchronously and in opposite directions is composed of levers and connecting rods acting on the axis of suspension and rotation of the registers through the action of, for example, hydraulic jacks. In order to avoid the offsetting of the flow because of the difference between the radii of curvature of the registers, one of the connecting rods acting on the axis of the registers is adjustable in length.
Patent CZ-289915-B6 (CZ)
Title: Catalyst support, process of its preparation, catalyst suitable for polymerization of alpha-olefins and use thereof
Inventor: COSTA JEAN-LOUIS DR
IPC: C08F4/06
Filed: 1994-05-24
Abstract: The invented catalyst support consists of at least one polymer of {alpha}-olefin or {alpha}-olefins, having the form of particles with mean dimension ranging from 5 to 350 micrometers, and the volume of its pores formed by pores with radius in the range of 100 to 7500 nanometers is at least 0.3 cme3/g, and that can be prepared by polymerization of one or several {alpha}-olefins by making use of a catalytic system (S) containing a catalytic compound (a) based on a transient metal pertaining to the groups IIIb, IVb and VIb of the Periodic System of Elements and an activator being selected from the group comprising organoaluminium compounds, whereby the catalytic compound (a) is obtained in the presence of a halogenated agent by heat treatment of a liquid material formed by the reaction of titanium tetrachloride being treated in advance with an electron donor, with composition (D) corresponding to the general formula AlRip(Y)iqXi3-(p+q), in which R, Y, X, p and q have specific meanings. The invention further relates to a process for preparing this catalyst, a catalyst for polymerization of {alpha}-olefins as well as use thereof.
Patent CZ-291341-B6 (CZ)
Title: Process for producing semicontrolled devices
Inventor: KOJECKY BEDRICH ING CSC
IPC: H01L23/12
Filed: 1999-05-14
Abstract: In the present invention there is disclosed a process for producing semicontrolled devices, wherein at least one semicontrolled device component, the integral part of which is a single-crystal silicon with one or more P-N junctions with one or more dielectric layers adjoining outlets thereof on the silicon surface and at least one dielectric layer being of silicon runner, is heated prior encapsulating into a casing to a temperature ranging within 160 to 250 degC for a period of at least 20 minutes in air or nitrogen atmosphere under normal or reduced pressure and is subsequently sealed into the casing filled either with nitrogen or an inert gas.
Patent CZ-303696-B6 (CZ)
Title: Handgun holster
Inventor: BENES MIROSLAV
IPC: F41C33/00
Filed: 2009-01-15
Abstract: In the present invention, there is disclosed a handgun holster comprising a holster shaped body (1) with a through cavity for storing and withdrawal of the arm, said holster shaped body (1) being provided with a suspension (16) for fastening the holster to a user, further with the arm trigger safety (7) and a locking against pulling the arm from the holster. The safety (7) is located within recesses (20) arranged counter each other in a region intended for locking the position of the retracted arm on each lateral wall of the holster. The recesses (20) has an opening (21) for passage of the safety (7) functional part (11) into the holster cavity in the region intended for location of the arm trigger guard. In rest position, the outer skin of the safety (7) matches together with the recess (20) outer peripheral surface wherein the safety (7) functional part (11) consists of a flat projection (22) having it outer circumference less than outer circumference of the safety (7) skin such that the skin bears onto a shoulder performed on the recess (20) inner circumference, wherein each safety (7) is mounted on a pin (8) attached to the corresponding lateral wall (2) of the holster body (1). The safety (7), being comprised of a double arm lever, is pushed by its functional part (11) due to an expansion spring (9) pressure into the holster body (1) through cavity (1) and at the same time it is provided with a stop (12) of the safety (7) opening movement. In another embodiment of the invention, the safety (7) functional part (11) is formed by a rounded-off elastic tab (3). The elastic tab (3) is shaped such that the free springing end (4) thereof reaches into the holster body (1), wherein a stop is arranged in the holster counter said elastic tab (3) upper end, embedded in the holster body (1) lateral wall (2).
Patent CZ-286352-B6 (CZ)
Title: Outlet end of revolving kiln jacket
Inventor: KOUKAL JIRI ING
IPC: F27B7/42
Filed: 1993-11-02
Abstract: The outlet end of revolving kiln jacket (6) comprises a cooling system being formed by an outer and inner ring (7, 8) for supply and exhaust of cooling air and a system of end segments. This outlet end (60) of the jacket (6) is further provided with a flange (5) welded to face thereof and being situated inside the jacket (6), and a system of upper end segments (1) and bottom end segments (2) independent on each other, fitting in each other and being fixedly joined with the flange (5) through the mediation of upper pins (3) and lower pins (4). The system upper end segments (1) and bottom end segments (2) is performed in such a manner as to form with said outer and inner rings (7, 8) a closed cooling circuit. The bottom end segments (2) can be provided with cooling ribs (203).
Patent CZ-282903-B6 (CZ)
Inventor: FEHRER ERNST DR
IPC: D04H18/00
Filed: 1994-09-26
Abstract: Zařízení obsahuje posouvací klikový pohon (6), zabírající na kyvném nosiči (10), pro pohánění nejméně jedné jehelní desky (2) upevněné na kyvném nosiči (10), jejíž jehly (3) mají dřík a pracovní část. Pracovní část jehel (3) je v rovině kolmé k ose (11) otáčení kyvného nosiče (10) alespoň přibližně ohnuta podél kruhového oblouku, jehož střed leží v oblasti osy (11) otáčení kyvného nosiče (10).
ŕ
Patent CZ-284396-B6 (CZ)
Inventor: LONARDI EMILE
IPC: B65D88/68
Filed: 1995-05-05
Abstract: Nosné zařízení pro rotační tělesa, zejména rotační násypky, má na jedné straně kovový nosný pás, který definuje prstencovitý valivý povrch (34) a na druhé straně alespoň n kovových válců (24), přičemž n je celé číslo větší než 3. Těchto n válců (24) se nachází ve styku s uvedeným valivým povrchem (34). Nad kovovým nosným pásem jsou uspořádány pružně stlačitelné členy (32), výhodně kovové pásy opatřené podélnými otvory (40) paralelními s valivým povrchem (34), takovým způsobem, že valivý povrch je kolem kontaktních bodů (P.sub.i.n.) mezi válci (24) a valivým povrchem (34) deformován. Pružně stlačitelné členy (32) jsou dimenzovány tak, že pružná deformace valivého povrchu (34) je dostatečná pro podstatné korigování nerovnoměrného rozložení hmotnosti rotační násypky (14) na n válců (24) způsobeného nepatrnou povrchovou nerovností n válců (24).ŕ
Patent CZ-289407-B6 (CZ)
Title: Sterol derivatives for preparing a medicament intended for regulation of meiosis
Inventor: BYSKOV ANNE GRETE
IPC: C07J53/00
Filed: 1995-06-23
Abstract: In the present invention there is disclosed the use of sterol derivatives of the general formula I, in which the substituents have specific meanings for preparing a medicament intended for regulating the meiosis by administering thereof ex vivo or in vitro, particularly by administering thereof in an oocyte ex vivo and essentially by administering thereof in a mammalian germ cell.
Patent CZ-298532-B6 (CZ)
Title: Soy beam extract, process of its preparation and pharmaceutical composition in which the extract is comprised
Inventor: BOMBARDELLI EZIO
IPC: A61K9/64
Filed: 1998-07-30
Abstract: In the present invention, there are disclosed soy beam extracts containing 0.6 to 1.5 parts by weight of soy saponins of the group B per 1 part by weight of glucoside isoflavones, whereby the amount of glucoside isoflavones in the extract is at least 13 percent by weight; process of their preparation; and pharmaceutical composition containing such extracts and being suitable for treating diseases associated with menopause, and for cancer and alcoholism treatment.
Patent CZ-305747-B6 (CZ)
Title: Glass composition for glass fibers
Inventor: WALLENBERGER FREDERICK T
IPC: C03C13/02
Filed: 2001-09-05
Abstract: The present invention relates to a glass composition for glass fibers containing 52 to 62 percent by weight of SiOi2, 0 to 2 percent by weight of Nai2O, 16 to 25 percent by weight of CaO, 8 to 16 percent by weight of Ali2Oi3, 0.05 to 0.80 percent by weight of Fei2Oi3, 0 to 2 percent by weight of Ki2O, 1 to 5 percent by weight of MgO, 0.05 to 1.5 percent by weight of Lii2O, 0 to 2 percent by weight of TIOi2, and 0 to 1 percent by weight of F. The glass composition further contains 0.00 to 0.05 percent by weight of Bi2Oi3 and has a log 3 forming temperature of no greater than 1240 degC based on an NIST 714 reference standard, a delta T ({DELTA}T) of at least 50 degC, and a SiOi2/RO ratio of no greater than 2.42. According to another embodiment, the invented glass composition for glass fibers contains 53 to 59 percent by weight of SiOi2, 0 to 2 % Nai2O, 16 to 25 percent by weight of CaO, 8 to 16 percent by weight of Ali2Oi3, 0.05 to 0.80 percent by weight of Fei2Oi3, 0 to 2 percent by weight of Ki2O, 1 to 4 percent by weight of MgO, 0 to 2 percent by weight of TiOi2, 0 to 1 percent by weight of F, 0.5 to 1.5 percent by weight of Lii2O, 0 to 1.5 percent by weight of ZnO, 0 to 3 percent by weight of MnO, and 0 to 3 percent by weight of MnOi2, wherein the glass composition further contains 0.00 to 0.05 percent by weight of Bi2Oi3 and has a log 3 forming temperature of no greater than 1240 degC based on an NIST 714 reference standard, a delta T ({DELTA}T) in the range of 50 to 100 degC, and a SiOi2/RO ratio in the range of 1.9 to 2.30. The invention also relates to a glass composition made of starting materials, melted and formed to glass fibers, and a glass composition in the form of a melt for use in the preparation of glass fibers.
Patent CZ-295593-B6 (CZ)
Title: Cleaning and diagnostic device of internal combustion engine fuel injection nozzles by means of a cleaning liquid, intended particularly for use in a shop
Inventor: KUTIL BEDRICH
IPC: F02M65/00
Filed: 2004-05-10
Abstract: The present invention relates to a cleaning and diagnostic device of internal combustion engine fuel injection nozzles by means of a cleaning liquid, intended particularly for use in a shop wherein the device comprises a cleaning substance storage tank (4) being connected through a governor valve (2) and a pressure gauge (3) to a compressed air source (1) and/or provided with a cleaning substance electric pump (1.1), wherein the storage tank outlet (4.2) is connected to the inlet portion of an injection nozzle (5) being provided with a solenoid valve (5.1). The invention is characterized in that said injection nozzle (5) inlet portion is connected with a metering cylinder (6) wherein said injection nozzle solenoid valve (5.1) is connected to an electronic control unit.
Patent CZ-308181-B6 (CZ)
Title: Rotor spinning machine module for producing two-component yarn or thread
Inventor: KOPECKÝ IVO
IPC: D02G3/36
Filed: 2006-07-28
Abstract: The invention is a structural modification of a rotor spinning machine for producing a two-component yarn or thread, one component of which is the core yarn (10) and the other component is the sheath yarn formed in a spinning rotor (9) of staple material as fibre strands (11). The solution consists of the core yarn feed roller (10) and the composite yarn draw-off roller (14) having different diameters with a common speed-controlled draw-off shaft (5). Preferably, the feed roller (13) and / or the take-off roller (14) are replaceable with a choice of diameters.
Patent CZ-303823-B6 (CZ)
Title: Sensing element for measuring moisture, especially for measuring high values of relative humidity up to 90 percent RH even at temperature values above 80 degC and process for its production
Inventor: RAKUSAN JAN
IPC: G01N27/02
Filed: 2011-09-01
Abstract: The present invention relates to an enhancement of a known sensing element for measuring moisture comprising a system of interdigital conductive electrodes varying upon change of environment humidity their electric conductance and provided with at least one thin sensor layer of organic material, phthalocyanine of the general formula I, wherein M represents Hi2, Zn, HOAl, Ni, Cu; and Ri1, Ri2, Ri3, Ri4 denote independently on each other -H, -SOi3H, -SOi3Na, -SOi3K, -SOi3Li, -SOi3NHi4 and -SOi2NHi2. The sensor layer according to the present invention is a sandwich type layer, whereby a second layer formed by at least one phthalocyanine sulfonamide derivative of the general formula II, in which M represents Hi2, Zn, HOAl, Ni, Cu; and Ri1, Ri2, Ri3 and Ri4 denote independently on each other -H, -SOi3H, -SOi3Na, -SOi3K, -SOi3Li, -SOi3NHi4, -SOi2NHi2, -SOi2NHCHi2CHi2CHi2N(Ci2Hi5)i2, -SOi2NHCHi2CHi2CHi2N(CHi3)i2, -SOi2NHCHi2CHi2NHCHi2CHi2OH, -SOi2NHCHi2CHi2CHi2CHi2CHi2CHi2CHi2CHi3, -SOi2NH(CHi2)i17CHi3 is applied to the first layer; in a mixture with polystyrene or the polystyrene alone. The layers are applied as a solution or suspension in polar or non-polar solvent, or in a binder based on organic materials, wherein the solvent or binder evaporates. The sensing element for measuring humidity of the present invention exhibits a quick and well reproducible response, high sensitivity and a long-term stability in the range of 20 to 90 percent of relative humidity at temperature values ranging from 30 to 85 degC.
Patent CZ-305358-B6 (CZ)
Title: Potentiostat
Inventor: HÁZE JIŘÍ
IPC: G01N27/416
Filed: 2014-09-30
Abstract: The present invention relates to a potentiostat (1) comprising control logic (41) and electronic circuit arrangement, wherein the electronic circuit arrangement comprises an analog block (2), a converter block (3) having analog-to-digital and digital-to-analog converters, and a feeding block (5). The analog block (2) comprises connecting means (21) with a contact (211) for connecting a sensor working electrode, a contact (212) for connecting a sensor reference electrode, and a contact (213) for connecting a sensor auxiliary (common) electrode, wherein said contact (212) for connecting the sensor reference electrode is connected to a non-inverting input of an operational amplifier (222) and the contact (213) for connecting the sensor auxiliary (common) electrode is connected to the output of a first operational amplifier (221), whereby the output of the second operational amplifier (222) is connected with an inverting input of that operational amplifier (222) and at the same time with an inverting input of the first operational amplifier (221), and the contact (211) for connecting the sensor working electrode is connected with an inverting input of a third operational amplifier (23) and at the same time via a switchable resistor network (231) with the output thereof, wherein the non-inverting input of that operational amplifier (23) is connected with an exact voltage (232) source (232), while the output thereof is connected with the non-inverting input of a differential operational amplifier (24) and at the same time with the input of a filter (25) of a low pass type of the first or higher order.
Patent CZ-305558-B6 (CZ)
Title: Method of controlling textile machine with at least one yarn detector at workstation
Inventor: PILAŘ EVŽEN
IPC: D01H13/26
Filed: 2014-12-03
Abstract: When producing a yarn (0), at least one yarn (0) fabrication characteristic is monitored by at least one yarn detector (1, 2) in the yarn detector (1, 2) monitoring zone. Data, acquired by the monitoring of the yarn (0) fabrication characteristic in the monitoring zone is the used for the control of at least one working means of the machine and/or a working means of a workstation in the yarn (0) fabrication phase. At least one nonproductive state of the yarn (0) is monitored in the yarn (0) non-manufacturing phase in the yarn detector (1, 2) monitoring zone. Data acquired by the monitoring of this yarn (0) nonproductive state in the yarn detector (1, 2) monitoring zone, is used for the control of service operations at the workstation.