baber/WOPTO huggingface dataset:
Patent CZ-279102-B6 (CZ)
Title: Mechanism for pulling, optionally shifting of rails
Inventor: THEURER JOSEF ING
IPC: B23K11/04
Filed: 1989-01-05
Abstract: A rail pulling and shifting unit (1) for longitudinally shifting rails (10) of laid tracks to narrow the interval or gap (36) between two rails (10) to be welded which follow one another in the longitudinal direction, the fastenings (38) of the rail (10) to be shifted being undone or loosened, comprising two pairs (4) of rail clamping jaws operable by a hydraulic cylinder- and-piston assembly (2) by which they are also joined to form a closed, annular mechanical unit (29). The rail shifting unit (1) in the form of an annular mechanical unit (29) - with correspondingly further spacing of the drive cylinders (3) forming the hydraulic piston-and-cylinder assembly (2) transversely of the rail and of the two pairs (4) of clamping jaws longitudinally of the rail - is designed for the central accommodation of or for arrangement around an electrical flash butt welding unit (5). …<IMAGE>…
Patent SK-280397-B6 (SK)
Title: Control of a symmetrical bipolar transistor
Inventor: ZIERHUT HERMANN
IPC: H03K17/62
Filed: 1993-07-08
Abstract: A driver circuit for controlling a symmetrical bipolar transistor (1), which is designed as a double-emitter transistor, which transistor has always two operating electrodes (21, 22) connected to a current mirror circuit (5, 6), the two current mirror circuits (5, 6) being connected to each other at their bases, and their collectors operating on inverse current mirror circuits (7, 8) which produce the control current necessary to control the bipolar transistor. The inverse current mirror circuits (7, 8) are always coupled with a base of one of the two transistors (14). The outputs of said inverse current mirror circuits (7, 8) are always connected, via a resistor (12), to a constant-voltage source (13). Bases of the first balanced circuits (5, 6) are coupled with a connection (20) of an excitation current source.
Patent CZ-289889-B6 (CZ)
Title: Lock installation
Inventor: KELLER ERNST
IPC: E05B35/12
Filed: 1995-02-07
Abstract: The proposed lock installation comprises two cylinder halves (10, 11) that are formed by housings (10a, 11a), in which there is performed a first cylindrical opening (10b) for insertion therein a first rotor (21) with a flange (23), reinforcing pins (22) and a first guide (24) for keys (1, 2). In the first cylindrical opening (10b) there is performed a longitudinal groove (18) with slides (17), mounted on spring elements (19), inserted therein. In the other housing (11a) there is inserted a second rotor (27) with a second guide (27a) for keys (2, 3). On the second rotor, (27) there is fastened a ring (26) and a driver (25). The two cylinder halves (10, 11) are coupled with each other by a crosspiece (15). Said housing (10a, 11a) is followed up with a projection (12) with a recess (20) performed therein. In the crosspiece (15) and the projection (12), there is made a first opening (14) for a transverse pin (13). In the crosspiece, (15) there is performed a second opening (16).
Patent SK-278601-B6 (SK)
Title: Method of slaking of lime contained in fly-ash
Inventor: BLONDIN JACQUES
IPC: C04B2/04
Filed: 1991-01-18
Abstract: The preliminary hydration of fly-ash is provided with the use of cold water and after that, the such treated mixture is processed at the pressure of saturated or overheated steam with the temperature of 130 up to 250 Celsius degrees. This procedure can be used for all of the products containing unslaked lime prepared to be slaked.
Patent SK-277773-B6 (SK)
Title: Method of information transfer, coding and decoding device for realization of this method
Inventor: SCHOUHAMER IMMINK KORNELIS ANT
IPC: H03M5/14
Filed: 1985-01-18
Abstract: In this method is used change of n-bit information words to m-bit encoded words with possibility of reverse change, at which coding words have limited disparity. For every information word there are two coding words coordinated to group of information words, at which coding words can be derived one from the other by inverting. Now is realized the choice between these two coding words for dimension of value of digital sum, for reaching the code without d.c. component. For obtaining of next limited value of digital sum inside of coding words, this coding words are derived one from the other by inverting and reverting. Carrier of information record is equipped by corresponding combinations of magnetic areas by derived words. Solution refers equally to device for record of information by this method and to device for reading of information from carrier, recorded this way.
Patent SK-281532-B6 (SK)
Inventor: BALDWIN JOHN J
IPC: A61P9/06
Filed: 1994-11-21
Abstract: Benzo-(1,5)-diazepínové deriváty s amidovou alebo močovinovou funkciou v polohe 3 sú vhodné na liečenie arytmie. Zlúčeniny majú štruktúrny vzorec (I) a (II).ŕ
Patent SK-281578-B6 (SK)
Title: Pasty milk-based food products and multilayer products based thereon
Inventor: PAHNKE OTTO
IPC: A23P20/20
Filed: 1997-01-20
Abstract: Pasty milk-based food products are disclosed with a high energy content per unit of consumption. The food product essentially consits of milk with 15 wt.% fat, 5-20 wt.% sugar and a thickening system with 1.5-2.5 wt.% starch and 0.1-0.5 % gelling agents which give the food product a pasty structure with a viscosity of at least 3 Pa.s at 10  DEG C. The starch/gelling agent ratio equals 15:1 to 5:1 by weight. Cocoa powder, fruit pulp and aromas can be added to this pasty food product with a high solids content. Preferably, these pasty food products are formed as a multilayer arrangement with different colours and flavours.
Patent CZ-281733-B6 (CZ)
Title: Method of proportioning defoaming agents in liquids exhibiting tendency to produce foam
Inventor: MATULKA JAN ING
IPC: C02F1/00
Filed: 1991-11-19
Abstract: A method of dosing antifoaming preparations for bulb clay with a tendency to foam where the water emulsion of vegetable oil is dosed to the defoamed liquid. The ratio of elements for preparing the antifoaming preparation is one part of vegetable oil per 100 to 150 parts of water by volume.
Patent CS-275871-B6 (CS)
Title: Process for preparing precipitated material
Inventor: SPEK DIRK P
IPC: D06M15/693
Filed: 1985-05-29
Abstract: The invention relates t- a process for the preparation of a coagulated material by impregnating a textile cloth in an impregnating bath containing at least a coagulable polymer latex followed by coagulation in a coagulating bath.The process of the invention is characterized in that the coagulation is carried out from the water phase, whereas the impregnating bath contains a (chemical or physical) foaming agent wherein foaming occurs simultaneously with the coagulation or immediately thereafter.It is surprisingly found that according to the present process a high quality coagulated material is obtained, which is comparable with the coagulated material, obtained according to conventional processes.
Patent CZ-279991-B6 (CZ)
Inventor: KEPPLINGER WERNER DR DIPL ING
IPC: C21B11/00
Filed: 1989-10-18
Abstract: Způsob výroby tekutého surového železa tavicí redukcí železné rudy s různým zrněním, jež obsahují podíl (A) se zrny do 0,2 mm, jsou redukčním plynem předredukovány, předredukovaný materiál je redukován a v tavicím zplynovači (1) roztaven na tekuté surové železo, při kterém se předredukovaná frakce (A) rudy vrstvami větru redukčním plynem odděluje od frakce (B) se zrněním nad 0,2 mm a obě frakce (A, B) se redukují odděleně a přivádějí se tavicí z'ony tavicího zplynovače (1). Zařízení k provádění tohoto způsobu sestává z tavicího zplynovače (1) a z redukčního cyklonu (12), přičemž do potrubí (9) redukčního plynu je zařazen mezi tavicí zplynovač (1) a redukční cyklon (12) redukční reaktor (21), který vykazuje vířivou vrstvu (V) vířenou redukčním plynem nad pevným ložem (VII) a na vynášecí straně je přes alespoň jedno transportní zařízení (24, 25, 24', 25') pro zredukovanou železnou rudu spojen s tavicím zplynovačem (1).
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Patent CS-276169-B6 (CS)
Inventor: BIELKOVA MARTA ING CSC
IPC: C25D3/20
Filed: 1989-10-20
Abstract: Železné povlaky vylučované z kúpeia pódia
vynálezu sú vhodné na povrchovú úpravu
spájkovacích hrotov, na povrchovú úpravu
strojárskych zariadeni, resp. renováoiu
týchto zariadeni. SpSsob elektrolytického
vylučovania železných povlakov s nízkým
vnútorným napatím a povrchom zmáčaným
v roztavených cínových zliatinách spočívá
v tom, že očištěné predmety sa pokovujú
v roztoku obsahujúcom 300 až 800 kg.m"J
chloridu^železnatého tetrahydrátu, 5 až -
30 kg.m"'5 kyseliny boritej, 1 až 1 5 kg.m"J
kyseliny sulfosalicylovej, 1 až 15 kg.m"-5
zmáčadla, pH roztoku je 1,4 až 3,4, teplota
roztoku 60 až 90 Č při prúdovej hustotě
(1 až 30).10z A.m . Protielektrody sú
železné.
Patent CZ-281756-B6 (CZ)
Title: Dna sequences encoding amino acid sequence of human erythropoietin, vectors containing such sequences, prokaryotic and eukaryotic host cells transformed by such vector, process for preparing human erythropoietin, recombinant human erythropoietin and pharmaceutical preparation in which erythropoietin is comprised
Inventor: FRITSCH EDWARD
IPC: C12N15/85
Filed: 1985-12-03
Abstract: The invention refers to recombinant DNA plasmid vector containing cDNA encoding human EPO of clone lambda HEPOFL13 (ATCC 40153) and mammalian cell transformed with this vector or with a plasmid which contains the entire bovine papilloma virus DNA and the cDNA sequence of Table 3 coding for human EPO are which useful in the preparation of recombinant human erythropoietin which is characterized by the presence of O-linked glycosilation.
Patent CZ-286697-B6 (CZ)
Title: Process for preparing enzymes by isolating thereof from bodies of Annelida strain animals
Inventor: VILIS PETR ING
IPC: C12N9/00
Filed: 1998-04-21
Abstract: Enzymes are prepared by their isolation from bodies of Annelida strain animals, in such a manner that starting material containing cells of the aforementioned organisms being selected in advance to increased content if enzymes is subjected to disintegration process of those cells, whereby enzymes are note damaged. The obtained mass is then homogenized with such addition of water as to make the homogenate conductivity less than 5 mS/cm. Subsequently conglomerates and impurities are removed by sedimentation and/or centrifugation, whereupon the remaining suspension is subjected to auto-focusing and fractions containing the prepared enzymes are collected in compliance with corresponding isoelectric points.
Patent CZ-298150-B6 (CZ)
Title: Process for the discontinuous manufacture of shaped composite articles and device for making the same
Inventor: DORIS COLM
IPC: B27N3/00
Filed: 1998-05-13
Abstract: In the present invention, there is disclosed a process for the discontinuous manufacture of shaped composite articles by mixing fibrous and/or granulated material with the thermoplastic and/or thermosetting binder, wherein the process further comprises conveying the mixture to a mat forming chamber (3) made of a lower half (4) and a movable upper half (5) comprising an outer hood and a rotatable drum (6) with a part template (7) having a perforated pattern of the desired article on the circumferential surface of the drum (6), rotating the drum (6), sucking air in a closed loop circuit via the perforated pattern, thickening said mixture on the circumferential surface of the drum (6) in the perforated pattern and controlling the height of the preformed mat by skim rollers (9), moving the drum (6) to a drop position (11) and releasing the preformed article to be conveyed to a curing and/or molding station (13). There is also disclosed a device for making the above-described process, the device comprising means (1) for mixing fibrous and/or granulated material with a thermoplastic and/or thermosetting binder, means (2) for conveying the mixture to a mat forming chamber (3), the mat forming chamber (3) being a sealed unit made of a lower half (4) and a movable upper half (5) comprising an outer hood and a rotatable drum (6) with a part template (7) having a perforated pattern of the desired article on the circumferential surface of the drum (6), means (8) to adjust the pressure at the surface of the drum (6) and providing a closed loop air circuit via the perforated pattern, skim rollers (9) for detection of the height of said articles, means (10) for the opening of the mat forming chamber (3) allowing the continuation of rotation and/or sucking during the movement of the drum (6) to a drop position (11), second means (12) for conveying the preformed article from drop position (11) to a molding and/or curing station (13).
Patent CZ-301206-B6 (CZ)
Title: Composition for prevention and curing of the initial tooth caries
Inventor: MARYSKA MARTIN
IPC: A61K31/155
Filed: 2006-01-19
Abstract: In the present invention, there is disclosed a composition for the prevention and treatment of the initial tooth caries, that is composed of a phosphate-calcium gel with the Ca/P mass ratio ranging from 1.2 to 1.5 and with the bond energy of the 2p phosphorus electron of 131 eV to 136 eV and optionally containing at least one auxiliary dental substance. The composition can further contain an aqueous solution of methylcellulose or/and chlorohexidine gluconate.
Patent CZ-288293-B6 (CZ)
Title: Clamp and clamp hanger
Inventor: KROENAUER KARLHANS
IPC: D06F57/00
Filed: 1994-01-14
Abstract: The proposed invention relates to a clamp (3) for arrangement on a carrying arm (1) and consisting of both a first dish-shaped half (10) and a second dish-shaped half (20), from which each is provided with two lateral angle pieces (11, 12; 21, 22) for mounting the dish-shaped halves (10, 20) on the carrying arm (1), whereby each two angle pieces (11, 12; 21, 22) directing against each other lie pairwise against each other and in each case one angle piece (12; 21) of each clamp dish-shaped half (10, 20) lies inside and the other angle piece (12; 22) of the same clamp dish-shaped half (10, 20) lies outside, and further with a helical cylindrical spring (4) with elongate ends (7), which lies between the clamp dish-shaped halves (10, 20) and keeps the clamp (3) closed and filling up the space extending between inner angle pieces (11, 21) of the dish-shaped halves (10, 20), whereby the internal angle piece (11, 21) of one dish-shaped half (10, 20) is mounted rotatably and is in mutual engagement with the external angle piece (22, 12) of the other clamp dish-shaped half (20, 10), with the proviso that either a semi-circular edge zone (15, 35) of the internal angle piece (11, 21) is overlapped, cranked or bent and fits in a corresponding recess (14, 24) of the external angle piece (12, 22) or a hole (36, and/or a claw (45) or a rim (55) or a fold (65) or an edge zone (75) of the external angle piece (12, 22) are overlapped, cranked or bent and fit in a corresponding recess (13, 23) of the internal angle piece (11, 21) or a hole (46).
Patent CZ-289479-B6 (CZ)
Title: Use of piperidine derivatives for preparing pharmaceutical preparations, piperidine derivatives and pharmaceutical preparation per se
Inventor: MOLTZEN EJNER K
IPC: C07D491/107
Filed: 1992-06-12
Abstract: The present invention relates to the use of piperidine derivatives of the general formula I, in which the symbols have specific meaning, for preparing pharmaceutical preparations intended for treating various cerebral and psychotic diseases. A group of piperidine derivatives and a pharmaceutical preparation, in which the derivatives are comprised, forms also a part of the present invention.
Patent CZ-287315-B6 (CZ)
Title: Hydrogenation process of imines
Inventor: JALETT HANS-PETER
IPC: C07C209/52
Filed: 1996-06-04
Abstract: In the present invention there is disclosed a hydrogenation process with hydrogen of an imine containing at least one group =C=N- under elevated pressure and in the presence of a homogeneous iridium catalyst being substantially soluble in reaction medium, in the presence or absence of an inert solvent and in absence of ammonium chloride, ammonium bromide or ammonium iodide and in absence of metal chloride, bromide or iodide, whereby the reaction temperature is in the range of -20 to 100 degC, hydrogen pressure is within 500 to 15 000 kPa and molar ratio of the imine to the iridium catalyst ranges from 5 000 000 do 10. The process is characterized in that the reaction is carried out in the presence of hydrogen iodide and molar ratio of the imine to the hydrogen iodide is in the range of 5000 to 15.
Patent CZ-295499-B6 (CZ)
Title: Thermostatic valve head
Inventor: MARKVART ARNE
IPC: G05D23/02
Filed: 1998-12-10
Abstract: In the present invention, there is disclosed a thermostatic valve (4) head having a cover (1) without holder. A thermostatic element (9) that is adjustable in dependence of a controlled temperature is arranged inside the cover (1). A connected device adjusting a required value is formed by a control unit (10) that is adjustable within the whole range of a set point value by means of an actuating element (19). Input of the desired value does not take place via a handle but by means of a signal generator (23). This enables a very simple setting of night adjustment or a set value program without excessive power demand or interruption of the control process in case of power lack.
Patent SK-278637-B6 (SK)
Title: A disposable cartridge for use in machines for extraction and dispensing of hot drinks
Inventor: CORDONE CARLO
IPC: B65D81/00
Filed: 1993-03-02
Abstract: The disposable cartridge used for machines closed to the dispensing of hot drinks, able of interchange, the output end wall of which has the outer circuit band (26), surrounding perforated area (20), and which can be inserted with the use of the mechanical pressure, into the supply plate (P). The ring band (26) is made based on the plastic material, like polypropylene, being to soften at the temperature, to which the supply plate (P) is heated.
Patent SK-279996-B6 (SK)
Title: Water-soluble, nitrogen-containing, epihalohydrin-based resin, process for its preparation
Inventor: GORZYNSKI MAREK
IPC: C08G73/02
Filed: 1992-05-19
Abstract: The disclosed invention pertains to a process for the preparation of a water-soluble, nitrogen-containing, epihalohydrin-based resin having a reduced content of total halogen which is less than 1 wt.%, relative to the solid resin. The process involves treatment of the said resins with a basic ion-exchanger. The said resins are useful as wet-strength agents for paper and are preferably of the polyaminoamide-epihalohydrin type.
Patent SK-280702-B6 (SK)
Title: Combined vaccines comprising hepatitis b surface antigen and other antigens
Inventor: PETRE JEAN
IPC: A61K47/48
Filed: 1993-05-15
Abstract: Stable and effective multivalent vaccine compositions comprising Hepatitis B surface antigen (HbsAg) are described wherein the HbsAg component is stable for one week at 37 degrees Celsius and is highly immunogenic, for example when the vaccine is administered to infants. The compositions typically comprise HbsAg and at least one other antigen chosen from the group of antigens against tetany diphteritis, pertussis, inactive poliovirus haemophilus influenzae b and hepatitis a, absorbed to aluminium phosphate and other antigens, especially those suitable for use in a paediatric vaccine, absorbed to aluminium phosphate or aluminium hydroxide.
Patent CZ-300514-B6 (CZ)
Title: Pharmaceutical compositions containing ethynylestradiol and drospirenone
Inventor: HEIL WOLFGANG
IPC: A61K31/567
Filed: 2000-08-31
Abstract: In the present invention, there are disclosed pharmaceutical compositions comprising as a first active substance drospirenone in an amount of 2 to 4 mg and as a second active substance ethynylestradiol in an amount of 0.01 to 0.05 mg, together with one or more pharmaceutically acceptable carriers or adjuvants, wherein at least 70 percent of said drospirenone are dissolved within said composition within 30 minutes, as determined by ôUSP XXIII Paddle Method IIö using water at 37 degC as the dissolution media and 50 rpm as the stirring rate. The described compositions can be used for mammal ovulation inhibition or for treating female mammal disorders caused by androgens.
Patent CZ-303793-B6 (CZ)
Title: Lead-free solder, process for its preparation and method of soldering
Inventor: CHEW KAI HWA
IPC: B23K35/22
Filed: 2002-01-22
Abstract: In the present invention, there is disclosed a substantially lead-free solder with enhanced properties comprising 91.3 percent by weight of tin; 4.2 percent by weight of silver; 4.0 percent by weight of indium; 0,5 percent by weight of copper; and 0.001 percent by weight of phosphorus. Disclosed is also a process for preparing the above-described lead-free solder as well as a method of soldering by employing the solder according to the present invention.
Patent CZ-302756-B6 (CZ)
Title: Modular structure of hydride atomizers for atomic absorption spectrometry
Inventor: DEDINA JIRI
IPC: G01J3/42
Filed: 2005-05-13
Abstract: In the present invention, there is disclosed a hydride atomization apparatus for atomic absorption spectrometry for determining elements forming volatile compounds. The apparatus according to the present invention employs a modular atomizer structure in the form of L letter. Horizontal arm of the atomizer consists of two concentric tubes (1, 2), en inner tube and an outer tube, coupled and sealed at their both ends by Teflon intermediate rings (3), only. The inner optical tube (1) is thus easily replaceable and can be made of arbitrary suitable material. A quartz window (5) is inserted on said inner optical tube (1) supply end where is the outlet of a tube (6) serving for the supply of hydride into the atomizer.
Patent CZ-303454-B6 (CZ)
Title: Arrangement for replacement and securing barrel of long firearm
Inventor: GARDIAN VACLAV
IPC: F41A11/00
Filed: 2011-07-21
Abstract: The invented arrangement for replacement and securing barrel of long firearm comprises a barrel (17) being provided with a barrel nut (15) and a barrel adapter (28), whereby the firearm further comprises particularly a rail fore-stock (1), a breechblock carrier casing (7) and a door pin (12). The barrel nut (15) is provided with at least two cross holes (24) for pivoted mounting of a barrel lever (16) and barrel lever (16) fixing grooves (25) that are arranged in axial direction on the external surface of the barrel nut (15) and assigned to the cross holes (24), whereby said cross holes (24) and said fixing grooves (25) are arranged in mirror-like manner symmetrically relative to the barrel nut (15) axis.
Patent CZ-307536-B6 (CZ)
Title: A method of producing zeolite ferrierite
Inventor: Tokarová Věnceslava
IPC: C01B39/44
Filed: 2017-11-02
Abstract: The method of producing zeolite ferrierite is characterized by the fact that 10 parts by weight of powdered aluminosilicate is firstly mixed with 2.5 to 12 parts by weight of the silicon source containing 25 to 99% by weight of SiO, then 0.4 to 0.6 parts by weight of NaOH, 0.8 to 1 parts by weight of KOH, 0.2 to 0.4 parts by weight of the zeolite ferrierite seed crystals and 50 to 60 parts by weight of water, then the resulting mixture is stirred for 10 to 20 minutes and then it is subjected to hydrothermal synthesis at 155 to 165°C in an autoclave for 70 to 100 hours. Amorphous silica or silica sol can be used as the source of silicon.
Patent CZ-295261-B6 (CZ)
Title: Riveting machine
Inventor: BRINKMANN DIRK
IPC: B21D31/00
Filed: 2000-09-18
Abstract: In the present invention, there is disclosed a riveting machine comprising a housing (2), at least one lever (3) being pivotally mounted on the housing (2), and a pulling mandrel (6) that is slidably mounted on the housing (2) and being coupled to the lever (3) through a gearing mechanism (21) so that due to the swing of the lever (3) from a position spread against the pulling mandrel (6), in the direction toward the pulling mandrel (6), the pulling mandrel (6) can axially move to carry out the riveting operation. A tension device (19) supported between the lever (3) and the pulling mandrel (6) is provided so that it can be pre-tensioned by tilting the lever (3) when carrying out the riveting operation.