baber/WOPTO huggingface dataset:
Patent CZ-278162-B6 (CZ)
Title: Pressure gas-containing vessel with safety device against flash-back
Inventor: SONTAG HANS-JURGEN
IPC: F17C13/12
Filed: 1990-09-06
Abstract: A pressurized gas vessel is filled with a porous solid block 2 which is impregnated with solvent in which an explosive gas is dissolved. A safety device for arresting flashbacks, which consists of a baffle plate 8 arranged beneath a valve opening 3, deflects the flame jet penetrating in the event of a flashback towards the inner surface of the heat-absorbing steel shell 1 and towards the heat-absorbing metal mass of the valve 5 and directs the energy of the flame to the outside. This prevents an explosion of the pressurized gas vessel. A pin 10 which passes centrally through the baffle plate 8, the diameter of which does not exceed the diameter of the cylinder-neck opening for the valve 3, serves as an assembly aid and serves to fix the baffle plate 8 on the solid block 2. <IMAGE>
Patent CS-277468-B6 (CS)
Inventor: VYBIHAL JAROMIR ING
IPC: B01J23/88
Filed: 1989-11-08
Abstract: Způsob
přípravy
hydrorafinačního
katalyzátoru
ve
tvaru
extrudátů
pro
zpracování
ropných
destilátů
spočívá
v
tom,
že
hydrát
hlinitý
nebo
hydrogel
alumlny
se
peptizuje
kyselinou
octo
­
vou
nebo
za
přídavku
octanu
kobaltnatého
či
nikelnatého,
hmota
se
neutralizuje
roztokem
molybdenanu
amonného
a
zpracuje
na
extrudo-
vaný
nosič,
který
se
dosytí
roztoky
kobaltu
nebo/a
niklu
popřípadě
směsným
roztokem
molybdenanu
amonného
a
sloučeniny
kobaltu
nebo/a
niklu,
suší
a
tepelně
zpracuje
vyčíhá
­
ním.
Peptlzaci
lze
provést
za
přídavku
křemíko
­vých
aktivátorů.
Patent CZ-283689-B6 (CZ)
Inventor: SCHUETZ FRANZ DR
IPC: C07C235/42
Filed: 1988-10-06
Abstract: Popisuje se sloučenina obecného vzorce I, ve kterém R.sup.1.n. znamená methoxyskupinu, R.sup.2.n. znamená kyanoskupinu nebo methoxykarbonylovou skupinu, X znamená přímou nebo rozvětvenou, popřípadě nenasycenou alkylenovou skupinu s 1 až 10 atomy uhlíku, která dodatkově může nést fenylový zbytek, n znamená číslo 0 nebo 1, R.sup.3.n. znamená atom vodíku, cykloalkylovou skupinu se 3 až 6 atomy uhlíku, která dodatkově může nést alkylový zbatek s 1 nebo 2 atomy uhlíku nebo halogenfenylový zbytek, fenyl, který dodatkově může nést jeden nebo dva zbytky vybrané z atomu halogenu a alkylového zbytku s 1 až 4 atomy uhlíku, fenoxyskupinu, N-pyrrolyl nebo skupinu A1, A2, A3, A4 nebo A5. Tato sloučenina je účinnou látkou fungicidního prostředku. Sloučeniny obecného vzorce I se připravují reakcí ortho-substituovaného benzylbromidu se solí karboxylové kyseliny.ŕ
Patent CZ-288013-B6 (CZ)
Title: Method for controlling shift event in a transmission and transmission for making the same
Inventor: STEEBY JON ALLEN
IPC: B60W10/10
Filed: 1994-07-20
Abstract: The present method is intended for controlling a shift event in a transmission (14) wherein a synchronization device (30) shift actuator (48) develops a force to effect the engagement of a clutch (122, 124, 126) and a gear (98, 114, 116, 118, 120). The method comprises detecting when a non-fully engaged condition of the clutch (122, 124, 126) and the gear (98, 114, 116, 118, 120) occurs, indicating either a tooth butt or torque lock condition, and then pulsing the shift actuator, when the non-fully engaged condition is detected, between a relatively low force and a relatively high force to disturb the clutch (122, 124, 126) and the gear (98, 114, 116, 118, 120) out of the non-fully engaged condition. The detecting step comprises examining the axial position of either the clutch (122, 124, 126) or a shift rail (130, 132, 134) operatively connected to the clutch (122, 124, 126) through the mediation of a position sensor (43). Preferably, a signal is applied to the shift actuator having a modulated pulse width and a frequency within the range of approximately 5 to 10 Hz. The system which embodies this method is also disclosed in the form of an automated mechanical transmission (14) having sliding clutches (122, 124, 126) and a main common friction clutch interposed between the engine and the transmission (14).
Patent CZ-291361-B6 (CZ)
Title: Locking, displacement and guiding device for sliding walls of freight cars
Inventor: ERNST ANDREAS DIPL ING
IPC: A01D39/00
Filed: 1999-05-24
Abstract: The present invention relates to a locking, displacement and guiding device for sliding walls of freight cars, the device consisting of a block chain being straight arranged in vertical transverse direction and driven by a shaft. The invention is characterized in that an locking, displacement and guide element (7) is attached on the block chain connecting rod (12) by means of a support arch (3), whereby the block chain consists of at least four droving links coupled by means of swivel joints (16) such as a driven crank lever (11), a rocker arm (13), the connecting rod (12) and a guide part formed by a top beam (2), optionally a central support arch (3). A displacement joint (1²) is arranged between the connecting rod (12) and the rocker arm (13).
Patent CZ-296435-B6 (CZ)
Title: Process and apparatus for manufacturing hollow objects, in particular plastic preforms
Inventor: DE CUYPER DIRK
IPC: B29C45/72
Filed: 1994-01-20
Abstract: In the present invention, there is disclosed a method of manufacturing hollow objects, in particular plastic preforms for subsequently processing to PET objects, in which the raw material for manufacturing said preforms (50) is injected into a mold (30) which has a cavity side (32) and a corresponding mandrel side (33), between which sides the preforms (50) are formed, the mold is opened into its cavity side and mandrel side, in which case each of the mandrels (31) of the mandrel side bears a preform, and a gripper element (41) on which a set of accommodation elements (16) is disposed, is set in motion, being driven by a drive unit (21) for that purpose in a reset direction of movement between a deflected, disconnected position (B), in which said gripper element (41) is not active and is standing ready for further movement to a working position (C), and said working position (C), which is directed at the mandrel side of the mold, while the preforms (O) are accommodated in the element (41) by means of suction means (60), each preform being accommodated in a corresponding accommodation element (16), characterized in that at least one second gripper element (42) is selected, and said at least one second gripper element (42) is moved, by being driven by a second drive unit (22), between the disconnected position (B) and the working position (C) directed at the mandrel side (33) of the mold (30), said gripper elements (41, 42) being synchronized with each other, for the purpose of taking over the formed preforms in succession and discharging them.
Patent CZ-285339-B6 (CZ)
Title: The use of riluzol or pharmaceutically acceptable salts thereof for preparing medicaments intended for treating neuronal degeneration caused by aids
Inventor: BOUSSEAU ANNE
IPC: A61K31/425
Filed: 1994-02-25
Abstract: The invention relates to the application of riluzole or the pharmaceutically acceptable salts of this compound in the treatment of neuro-AIDS.
Patent CZ-285022-B6 (CZ)
Title: Screened high-voltage overhead line
Inventor: NOUSMAA ILMO
IPC: H02G7/20
Filed: 1994-04-26
Abstract: The invention relates to a high-voltage overhead line, in particular a line for voltages in excess of 100 kV, having aerially drawn phase conductors supported on a pole construction. In accordance with the invention, the conductors are insulated, the spacing between them at the support points (4) of the poles is smaller than the minimum spacing needed to avoid contact between the conductors, and at least two of the conductors are located at different heights in the vertical direction.
Patent CZ-286462-B6 (CZ)
Title: Track tamping unit
Inventor: THEURER JOSEF
IPC: E01B27/17
Filed: 1996-10-14
Abstract: The invented tamping unit (7) for track (3) tamping machines (1) intended for packing a group (29) of adjacent sleepers of the track (3) is provided with tool drivers (15, 16, 17), that are arranged in the track (3) longitudinal direction one after another and that are adjustable for height independently on each other. Further it is provided with packing tools (22, 23, 24, 25) being mounted on said tool drivers (15, 16, 17) with possibility of feed in the track (3) longitudinal direction mediated by a feed drive for packing a sleeper. The first tool driver (15) has three packing tools (23, 24, 25) being arranged one after another in the machine longitudinal direction, while the second tool driver (16) has two packing tools (22) being also arranged one after another in the machine longitudinal direction. At least the feed drive (28) of the packing tool (22) being arranged in vicinity of the first tool driver (15) on the second tool driver (16) cares for the first feed drive of both packing tools (22) in the direction toward each other and for the second feed drive in the direction away from each other.
Patent SK-282625-B6 (SK)
Title: Interleukin-5 recombinant antibodies
Inventor: EMTAGE JOHN SPENCER
IPC: G01N33/53
Filed: 1995-06-16
Abstract: Disclosed is a recombinant antibody molecule with the affinity for human IL-5 antigen, DNA sequence encoding heavy and/or light chain of the antibody, pharmaceutical composition containing antibody and the use of the antibody for medicament production.
Patent SK-283513-B6 (SK)
Title: Inductive filter for reduction of the current impulse activated by the commutation of diodes and thyristors
Inventor: HRTANEK JAROSLAV
IPC: H02M7/06
Filed: 1998-11-23
Abstract: The inductive filter of the current (IFP) is used for reduction of the current impulses. It is connected between rectifier and load so that, the electric current from the rectifier to the load could run through disk coils (L1, L2) of the filter, which are closed with ferromagnetic circuit. Magnetic flows (Phi1, Phi2) are oppositely oriented and by this also the current impulses generated by commutation of the valves and superposed to the direct current are mutually interfered in consequence of the inductive coupling.
Patent SK-278009-B6 (SK)
Title: Device for realization of rotating alternating magnetic field with antitumour effect
Inventor: ORAVEC CTIRAD
IPC: A61N2/06
Filed: 1990-09-05
Abstract: Device consist of minimum one pair of permanent magnets (1) with alternating poling located symmetrical by periphery of magnetic leading wheel (2) is connected with rotary drive (3), at which whole acting part of device is protected by cover (4).
Patent CZ-302106-B6 (CZ)
Title: Glass product having surface treated with coating of applied minerals and process for producing thereof
Inventor: STEHLIK RADEK
IPC: C03C17/22
Filed: 2007-07-16
Abstract: In the present invention, there is provided a glass product having its roughened surface treated with coating of applied mineral layer that is at certain spots ground through up to the layer of its glass material, optionally less. There is also provided a process for producing a glass product treated with coating of applied minerals, said production process being characterized in that prior applying of coated minerals, especially hot-spring sediments, the surface of the glass product is roughened by sanding or grinding and subsequently the glass product is dipped into mineral water bath or is put in the mineral water bath or mineral water is sprayed thereto. After finish of the mineral layer application and drying thereof said layer of applied minerals is ground through up to a glass layer and then the whole surface of the product is polished.
Patent CZ-304492-B6 (CZ)
Title: Combination of cylindrical lock and key
Inventor: ŠABATA MILAN
IPC: E05B29/10
Filed: 2009-03-09
Abstract: In the present invention, there is disclosed a cylindrical lock and key combination, with a core (1) rotatably mounted in a cylindrical cavity of a casing (4), whereby radial shafts (11) located one after other are performed in the core (1). Each radial shaft (11) houses two lamellas (2) sprung in the same direction and provided with lateral noses (20) oriented away from each other and serving for supporting the lamellas by a spring. In same shafts (11), the lamellas (2) are sprung in one direction and in other shafts (11) they are sprung in opposite direction, whereby the lamellas (2) are provided with control projections (21), reaching in a key channel (10) and bearing by their control edges (210) against corresponding control tracks. The control tracks (310, 320, 330, and 340) are performed in longitudinal direction of the key (3) on its wider sides. The invention is characterized in that, in odd shafts (11) said lamellas (2) are sprung in one direction while in even shafts (11) said lamellas (2) are sprung in opposite direction, whereby the control projections (21) thereof reach into the key channel (10) in the direction perpendicular to the shift of the lamellas (2) in such a way that in each shaft (11)said control projections (21) direct substantially counter each other and their lateral control edges (210) turned toward the lateral noses (20) communicate with the control tracks (310, 320, 330, 340), performed on sides turned on and toward each other of two control tracks (31, 32; 33, 34), performed on each wider side of the flat key (3).
Patent CZ-304914-B6 (CZ)
Title: Monitoring method of rail-switch adjusting resistance
Inventor: PROKOPEC RADEK
IPC: E01B7/20
Filed: 2009-05-19
Abstract: The monitoring method of a rail-switch adjusting resistance according to the present invention is intended for a rail-switch comprising at least one point machine that is driven by a three-phase asynchronous electric motor being coupled with movable mechanical parts of the rail switch via a gearbox and a slip friction clutch, and a device for conversion of the rotary motion to advance movement. During the change in position of the point machine, there is measured a time history of power component of the current of one phase of the three-phase asynchronous electric motor, which is directly proportional to mechanical force, by which the point machine acts on the rail-switch movable part and which is thus directly proportional to the rail-switch adjusting resistance, whereupon said time history of power component of the current is stored and compared with the maximum allowable value of the three-phase asynchronous electric motor power consumption, corresponding to the mechanical adjustment of the slip friction clutch at slip and hence the rail-switch adjusting resistance, characterizing the rail-switch technical condition, is thus continuously determined and monitored.
Patent CZ-304108-B6 (CZ)
Title: Control method of elevator installation
Inventor: KALDENHOFF PETER
IPC: B66B13/14
Filed: 2010-05-06
Abstract: When one or more predefined first criteria are detected by an elevator installation control unit, (52) said control unit (52) disconnects a door control unit (51) from power supply. After this disconnection, when one or more predefined second criteria are detected by the elevator installation control unit (52), said control unit (52) reconnects the door control unit (51) to the power supply. The door control unit (51), after its disconnection from and reconnection with the power supply, controls a door driving unit (40) prior transition to normal operation in order to carry out reference run and at the same time activates the door driving unit for moving the lift cabin door (21) in the direction to a closed position (61) in the first phase (74). During this reference run the door control unit (51) determines the current intensity of a driving motor (41). Provided, the determined current intensity exceeds during the reference run first phase (74) a threshold value and the door control unit (51) determines through the mediation of a safety switch (15) blocking of the elevator door (11) in this position and/or the elevator door (11) and/or the lift cabin door (21) are positioned at one end position, it goes into a normal operation (72) and adopts this position as a reference position for normal operation.
Patent CZ-303861-B6 (CZ)
Title: Antibacterial layer acting against pathogenic bacteria, especially against MRSA bacterial strain and method of making such layer
Inventor: SLAMBOROVA IRENA
IPC: C09D7/61
Filed: 2012-05-23
Abstract: In the present invention, there is disclosed an antibacterial layer acting against pathogenic bacteria, especially against bacterial strain MRSA, said antibacterial layer being formed by hybrid polymer of trialkoxysilyl propoxymethyl methacrylate and titanium alkoxide with the addition of soluble salts of silver, copper and zinc and optionally also with the addition of titanium dioxide nanoparticles. The hybrid polymer can further comprise addition of soluble salts of chromium (III) and/or vanadium or the 90 percent by mole of trialkoxysilyl propoxymethyl methacrylate can be replaced by an equimolar mixture of methylmethacrylate and silicon alkoxide. There is also disclosed formation of an antibacterial layer acting against pathogenic bacteria, especially against MRSA bacterial strain, by applying a sol prepared by the sol-gel method to the surface of a substrate followed by a polymerization of this layer wherein the sol is prepared from trialkoxysilyl propoxymethyl methacrylate, titanium alkoxide, soluble salts of silver, copper and zinc, radical polymerization catalyst, alcohol as a solvent, water and nitric acid as a polycondensation catalyst of the inorganic portion of the hybrid network such as the molar ratio of trialkoxysilyl propoxymethyl methacrylate and titanium alkoxide in the reaction mixture is 95:5 to 50:50, the amount of the silver, copper and zinc compounds (calculated as metals in the dry matter) is 0.1 to 5 percent by weight Ag, 0.1 to 10 percent by weight Cu and 1 to 5 percent by weight Zn, the amount of the radical polymerization catalyst is 0.2 to 10 percent by weight, based on the dry matter weight and molar ratio of water content k = [Hi2O]/[alkyl alkoxysilane + titanium alkoxide] is in the range of 1.6 to 2.8, whereby the sol, after being applied and solvent evaporated, thermally polymerizes at a temperature ranging from 80 to 200 degC for a period of 30 minutes up to 6 hours or is subjected to photo initiated polymerization for a period of 1 second to 3 hours.
Patent CZ-306673-B6 (CZ)
Title: A jaw-type brake of rail vehicles
Inventor: SVOBODA JIŘÍ
IPC: B61H13/24
Filed: 2012-12-05
Abstract: The jaw-type brake of rail is integrated in the chassis of the rail vehicle and comprises the active beam (2) and the passive beam (3), hinged to the chassis between the axles of the rail vehicle. On the sides of the active beam (2), there are situated two brake units (1) with an internal gear for exerting the braking force, equipped with individual self-adjusting remoteness. The braking force is transmitted, by means of the push rods (7), to the passive beam (3). At both ends of each beam (2, 3), there are arranged the brake blocks (4) fitting tightly when braking takes place at the wheelset (5) of the rail vehicle. Each brake unit (1) is arranged near the corresponding wheel of the wheelset (5) and is simultaneously connected to the active beam (2) by means of the pivot pin (6), so that the axis of the push rod (7) is diverted outwards from the longitudinal axis of the chassis of the rail vehicle, and for minimizing up to elimination of the bending moment straining the passive beam (3) directing obliquely to the pin (8) in the end area of the passive beam (3) at the wheel of the wheelset (5).
Patent CZ-308930-B6 (CZ)
Title: Method and device for welding at least two metal strips
Inventor: SCHUSTER RONALD
IPC: B23K9/095
Filed: 2015-10-05
Abstract: The invention relates to a method of welding at least two metal strips (1, 2), which comprises the steps of: a) a parallel arrangement of said at least two strips (1, 2), b) switching on the welding current (l), welding the metal strips (1, 2) in sections by a welding head (3), which moves by the first sliding movement (A) along the weld (4), and switching off the welding current (l), c) making a movement (B) opposite to the first sliding movement (A) with a welding head (3) and the metal strips (1, 2) by substantially the same path (x, y), d) repeating steps b) and c) until the metal strips (1, 2) are completely welded to each other, in which the weld (4) is created in sections. The welding current (1) is gradually increased to the first predetermined value (11) when switching on during the first sliding movement (A) at least in sections and / or is gradually reduced to the second at least in sections when switching off during the first sliding movement (A) predetermined value (l2), the path (x) by which the metal strips (1, 2) are moved in step c), is by a path difference (d) shorter than the path (y) by which the welding head (3) moves. Furthermore, the invention also relates to a device (5) for carrying out this method.
Patent CZ-308314-B6 (CZ)
Title: A cyclone for separating a gas-liquid mixture, a refrigerant accumulator containing the cyclone
Inventor: ZAPLETAL JIŘÍ
IPC: F25B43/00
Filed: 2017-08-31
Abstract: The cyclone for separating the gas-liquid mixture is particularly suitable for a coolant accumulator or an accumulator with an internal heat exchanger in a car air conditioning system using carbon dioxide as the coolant. The cyclone contains a gas-liquid mixture inlet and a cyclone body (1) with an inlet chamber (2), an outlet chamber (3) and at least one stationary blade (22) to rotate the mixture in the cyclone outlet chamber (3). The gas-liquid mixture inlet (44) is arranged in fact coaxially with the cyclone axis and opens directly into the cyclone body inlet chamber (2). The solution also provides a refrigerant accumulator and an accumulator with an integrated internal heat exchanger comprising a cyclone according to the invention.
Patent CZ-307706-B6 (CZ)
Title: Boxing bag filling, boxing bag puck and a boxing bag
Inventor: KÁŽA ROBERT
IPC: D02G3/48
Filed: 2017-09-26
Abstract: The problem of gradual settling of the filling inside boxing bags is solved by filling (4) of a boxing bag (2) consisting of a mix of cord fabric, rubber granulate and powder, conveniently produced from recycled tires. The boxing bag (2) consists of a casing (3) of the boxing bag (2) and the filling (4) inserted using a pressing device. The filling (4) can be first wrapped in pucks (1) that are then placed into the casing (3) of the boxing bag (2). The number of pucks (1) that can be inserted into the casing (3) is limited only by the height of the casing (3) of the boxing bag (2). The density of compressed filling (4) varies between 270 and 420 kg/m3. Variable sizes of boxing bags (2) and filling (4) density allows better training for beginners, as well as professional boxers. Foam (5) and flexible tube (6) can be a part of the boxing bag.
Patent SK-286947-B6 (SK)
Title: Biodegradable polymer composition, its use, process for its producing and product in which it is comprised
Inventor: YU LONG
IPC: B29C48/03
Filed: 1999-12-13
Abstract: A biodegradable polymer composition comprising, a) 8 to 80 % by weight of a starch modified to include an hydroxyalkyl C2-6 group or modified by reaction with an anhydride of a dicarboxylic acid, b) 4 to 11 % by weight of a water soluble polymer selected from polyvinylacetate, polyvinyl alcohol, c) added water, present in an amount of up to 12 % by weight of the total composition, d) to 20 % by weight of a polyol plasticiser, e) 0.1 to 1.5 % by weight of a C12-22 fatty acid or salt, and f) a natural starch. The invention describes a process for producing the biodegradable polymer composition too. The polymers are suitable as biodegradable rigid sheet or flexible film materials for use in packaging foodstuffs.
Patent CZ-298290-B6 (CZ)
Title: Acyl sulfamoylbenzoic acid amides, preparations for protection of culture plants in which these substances are comprised and process of their preparation
Inventor: ZIEMER FRANK
IPC: C07C311/51
Filed: 1998-09-24
Abstract: In the present invention, there are disclosed preparations for protection of culture plants containing acyl sulfamoylbenzoic acid amides of the general formula I, optionally in the form of a salt, as well as certain acyl sulfamoylbenzoic acid amides and process of their preparation.