baber/WOPTO huggingface dataset:
Patent CZ-278537-B6 (CZ)
Title: Arrangement of feeding, optionally cutting chain for track-laying machines
Inventor: THEURER JOSEF ING
IPC: E01B27/04
Filed: 1992-10-23
Abstract: Conveying or clearing chain arrangement (6) for a ballast bed cleaning machine (1) with, arranged on a machine frame (4) and guided in a height-adjustable guide duct, an endless conveying or clearing chain (10) which is connected to a chain drive (9). The guide duct has, situated under the track (3) in working use, a clearing beam (26) and, in the case of inclined arrangement, a higher-situated discharge station (14) at a distance from the clearing beam in the longitudinal direction of the machine. The clearing beam (26) is designed to be pivotable or displaceable for the purpose of changing the effective clearing width in the horizontal plane. There are provided - forming in each case an independent clearing unit (7, 8) having its own vertical and transverse displacement drives (11, 12) - two clearing beams (26) designed to be separate from one another, each clearing unit (7, 8) being assigned an endless clearing chain (10) with a chain drive (9) as well as two longitudinal chain-guide webs (24, 25) situated on the same longitudinal side of the machine. 
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Patent CZ-277929-B6 (CZ)
Title: Boring head, particularly for boring holes of greater diameters
Inventor: SCHINDLER RUDOLF
IPC: B23B27/08
Filed: 1990-07-09
Abstract: The boring head consists of an irregular dodecagonal body (1) on the face of which there are at least three pairs of opposite oriented shaped hollows (4), whose longitudinal axes are perpendicular to the central axis (5) of the boring head, whereas the distances of the individual cutting blades (8) of the holders (7) are axially graded from the face of the body (1) to within 0.5 to 1 mm and they are also radially graded from the central axis (5) within the range of 5 to 7 mm.<IMAGE>
Patent CS-276727-B6 (CS)
Inventor: CERNY FRANTISEK
IPC: B62D23/00
Filed: 1987-08-17
Abstract: Doplňující zařízení karoserie automobilu,
které je umístěno na karosérie,
která je opatřena zpevňujícími lištami
(90) a výztužnými sloupky (70) a u které
je toto doplňující zařízení napojeno na
regulátor (60) výsuvu, založený na principu
vysouvání na základě příslušného
zvýšení rychlosti. V přední části karoserie
(50) je umístěna klínová deformační
část (30), opatřená po celé délce dalšími
výztužnými sloupky (20), na konci kulatým
otočným nárazníkem (10) a ve své spodní
části pojezdovými koly (40). Poslední
vnější výztužný sloupek (20) je připojen
na regulátor (60) pro výsuv klínové deformační
části (30) a na nejméně jeden
pneumatický píst (130) pro zadržení vysunuté
polohy této klínové deformační části
(30). V zadní části karoserie (50) jsou
umístěny na vrchní části (80)karoserie (50)
vnitřní kruhové prstence (100), v nichž
jsou umístěny rozpěrné prstence (150) a
kuličky (110), připevněné na závěsná lana
(140) sedadel (120).
Patent CZ-285704-B6 (CZ)
Inventor: BROWN TREVOR PAUL
IPC: E01B9/48
Filed: 1992-12-18
Abstract: Svěrka (1) pro upevňování železniční kolejnice, uzpůsobená přidržovat směrem dolů železniční kolejnici (2), je vytvořena z tyče z pružného materiálu ohnutého do tvaru v podstatě písmene M v půdorysu. Svěrka je tvarována tak, že když dosedá na přírubu kolejnice (2), podélná osa její části (14) spojující vnitřní ramena (13, 15) tvaru M, leží v referenční rovině, která je v podstatě rovnoběžná, ale ne totožná, s rovinou obsahující podélné osy vnějších ramen (11, 17) tvaru M. Takové svěrky (1) se používají s kotevním ústrojím (5), které když je v něm osazena svěrka (1), ohýbá vnější ramena (11, 17) směrem dolů vzhledem ke vnitřním ramenům (13, 15), takže se svěrka uvádí pod napětí.
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Patent CZ-283361-B6 (CZ)
Title: PHARMACEUTICAL PREPARATION CONTAINING GROWTH HORMONE hGH OR A DERIVATIVE THEREOF STABILIZED AGAINST DEAMIDATION AND PROCESS FOR PREPARING THE CRYSTALLINE GROWTH HORMONE OR A DERIVATIVE THEREOF AND HISTIDINE OR DERIVATIVE THEREOF
Inventor: SOERENSEN HANS HOLMEGAARD
IPC: A61K47/36
Filed: 1992-12-16
Abstract: A pharmaceutical preparation comprising a growth hormone and histidine or a derivative of histidine as additive or buffering substance shows a very high stability against deamidation, oxidation and cleavage of peptide bonds. The stability of the product allows for the storing and shipment thereof in a lyophilized state or in the form of a dissolved or re-dissolved preparation at ambient temperature. Crystallization of growth hormone in the presence of histidine or a derivative thereof gives rise to a higher yield of crystals having a higher purity than known methods.
Patent CZ-286550-B6 (CZ)
Title: Compound pharmaceutical preparation for treating human tumor cells, use of O6-benzylguanine and temozolomide for its preparation and pharmaceutical kit
Inventor: BAER JOHN COLIN
IPC: A61K31/70
Filed: 1994-01-13
Abstract: In the present invention there is disclosed a compound pharmaceutical preparation for treating human tumor cells containing effective amount of 0e6-benzylguanine and effective amount of temozolomide, further the use of 0e6-benzylguanine and temozolomide for its preparation as well as a kit containing a separated dosage form of temozolomide and a separated dosage form of 0e6-benzylguanine intended for treating human tumor cells.
Patent CZ-294742-B6 (CZ)
Title: Method for increasing pH value of acid water
Inventor: FRIEDRICH HANS-JURGEN
IPC: C02F1/467
Filed: 1997-06-16
Abstract: In the present invention, there is disclosed a method for increasing pH value of acid water wherein the method comprises subjecting acid water to electrolysis in electrolytic cells separated from each another by means of porous separators or ion exchange membranes, whereby water to be treated is supplied into the cathode compartment only whilst providing a solution of mono- or divalent anions of elements of groups 6 or 7 of the Periodic table in the anode compartment. In the cathode compartment, there are trapped hydrogen ions and oxygen dissolved in water is reduced by using the hydrogen ions. In order to decrease pH value all over the system, measures must be taken according to the present process to suppress or eliminate anodic generation of oxygen that is expected as counter-reaction to a reaction taken place on the cathode in the electrolyzing devices in usual cases. This is achieved by carrying out electrolysis in electrolytic cells being separated from each other by porous separators, optionally by ion-exchange membranes when binding the cathodic processes in the electrolyzing devices to anodic processes to oxidize halides or sulfates or to oxidize water. By doing electrolysis in the above described manner, the effective acid is removed from water being treated.
Patent CZ-290034-B6 (CZ)
Title: Two-part fastening system
Inventor: BOVILLE DANIEL
IPC: F16B21/07
Filed: 1995-08-04
Abstract: In the present invention there is disclosed a two-part fastening system composed of an anchoring part (1) which is pressed into a fastening body (4) of hard-elastic synthetic material. The anchoring part (1) consists of a relatively soft synthetic material and is provided with a plurality of parallel ribs (3) extending perpendicularly from a carrier plate (2). The fastening body (4) includes a pair of clamping walls (5) having several rows of pointed projections (9) with sharp edges and spaced one over another. The ribs (3) of the anchoring part (1) are pressed into engagement with the pointed projections (9) so that a high strength connection between the parts is generated.
Patent CZ-297246-B6 (CZ)
Title: Spread for sorption of liquids and consistent cleaning of solid surface
Inventor: FRIEDL FRANTISEK
IPC: C09K3/32
Filed: 2006-01-23
Abstract: In the present invention, there is disclosed a spread for sorption of liquids and consistent cleaning of a solid surface comprising diatomaceous earth-based material containing 60 to 80 percent by weight of SiOi2, 13 to 30 percent by weight of Ali2Oi3 and 1 to 5 percent by weight of Fei2Oi3, whereby spread particles with size up to 0.15 mm are present in an amount of 10 to 40 percent by weight, that of size up to 0.15 to 0.25 mm are present in an amount of 10 to 40 percent by weight and particles with size of 0.25 to 1.00 mm are present in an amount of 40 to 80 percent by weight.
Patent CZ-279610-B6 (CZ)
Title: Apparatus for stripping metallic layers or coatings
Inventor: BAKO LADISLAV ING
IPC: C25F5/00
Filed: 1993-11-15
Abstract: Apparatus for stripping metallic layers from the surface of metallic paper or plastic strips consisting of a contact and demetalized electrode consisting of a pair of roller electrodes (1,1') with a drive, and each is equipped with at least one swinging scraper (5, 51, 52) which is in contact with the surface of the roller electrode (1,1') along the whole of its length in an axial direction. One or both of the roller electrodes (1,1'), in addition to the swinging scraper (5, 51, 52) can be equipped with a scraper (7) which is in contact with the surface of the roller electrode (1,1') and mounted on the holder (10) so that it can slide in the axial direction of the roller electrode (1,1').<IMAGE>
Patent CZ-286018-B6 (CZ)
Title: Use of catalyst for preparing synthesis gas
Inventor: SESHAN KULATHU IYER
IPC: C01B3/40
Filed: 1994-04-20
Abstract: PCT No. PCT/DE94/00513 Sec. 371 Date Jan. 24, 1996 Sec. 102(e) Date Jan. 24, 1996 PCT Filed Apr. 20, 1994 PCT Pub. No. WO94/24042 PCT Pub. Date Oct. 27, 1994A catalyst for the production of synthesis gas (CO and H2) by reaction of CO2 and CH4 and/or other light hydrocarbons, having a support material with at least 80 wt. % ZrO2 of oxides selected from the group of Y, La, Al, Ca, Ce and Si, as well as of a coating with metals of Group VIII which is applied physically by adsorption.
Patent CZ-287618-B6 (CZ)
Title: Rail vehicle, particularly for transportation of persons
Inventor: MINGES FLORIAN
IPC: B61D27/00
Filed: 1997-09-12
Abstract: The proposed rail vehicle, particularly for transportation of persons has a body casing (10) that is defined by side walls (12, 13), a floor (12) and a car roof (16). The body casing (10) has at least one device (20) for aerating and ventilating internal space (11). The aerating and ventilating device (20) of the body casing (10) internal space (11) is formed by both a mechanism (22) arranged on the car roof (16) and intended for supply of air and at least one exhaust opening (28) recessed in the body casing (10) floor (14) and being connected with an air duct (30).
Patent CZ-296741-B6 (CZ)
Title: Piperazine and piperidine derivatives, process of their preparation and pharmaceutical composition containing thereof
Inventor: FEENSTRA ROELOF W
IPC: C07D405/14
Filed: 1998-09-21
Abstract: In the present invention, there are disclosed piperazine and piperidine derivatives of the general formula a wherein A represents a heterocyclic group containing 5 to 7 atoms in the ring in which there are present 1 to 3 atoms being selected from the group consisting of oxygen, nitrogen and sulfur, Ri1 denotes hydrogen or fluorine, Ri2 represents an alkyl group containing 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms or an oxo group and p is 0, 1 or 2, Z represents a carbon or nitrogen atom and the dashed line represents a single bond when Z is a nitrogen atom and a single or double bond when Z is a carbon atom, Ri3 and Ri4 represent independently on each other a hydrogen atom or an alkyl group containing 1 to 4 carbon atoms, n is 1 or 2, Ri5 represents 2-pyridyl group, 3-pyridyl group, 4-pyridyl group being substituted in meta position relative to a methylene bridge with the group Y and being optionally substituted with the group (Ri6)iq, Y represents a phenyl group, a furyl group or a thienyl group, whereby these groups can be substituted with 1 to 3 substituents being selected from the group consisting of hydroxy group, a halogen, CFi3, an alkoxy group containing 1 to 4 carbon atoms, an alkyl group having 1 to 4 carbon atoms, a cyano group, an aminocarbonyl group, a mono- or dialkylaminocarbonyl group having 1 to 4 carbon atoms in the alkyl moiety, Ri6 represents a halogen, a hydroxy group, an alkoxy group containing 1 to 4 carbon atoms, an alkyl group having 1 to 4 carbon atoms and q is 0, 1, 2 or 3 and salts thereof. Disclosed is also the use of the above-described compounds for the treatment of central nervous system disorders or diseases.
Patent CZ-287867-B6 (CZ)
Title: Phosphating process of steel surfaces
Inventor: WICHELHAUS WINFRIED
IPC: C23C22/83
Filed: 1996-03-20
Abstract: When employing the invented phosphating process of steel, galvanized steel and/or aluminium and/or alloys thereof containing at least 50 percent by weight of iron, zinc or aluminium surfaces with acid phosphate solution containing zinc, there is used a solution with pH value ranging from 2.7 to 3.6 that is free of nitrite and nickel and that contains 0.3 to 3 g/l Zn /II/, 5 to 40 g/l phosphate ions and at least one of the following accelerators: 0.2 to 2 g/l of m-nitrobenzene sulfonate ions, 0.1 to 10 g/l hydroxylamine in either free of bound form, 0.05 to 2 g/l m-nitrobenzoate ions, 0.05 to 2 g/l p-nitrophenol, 1 to 70 mg/l hydrogen peroxide in either free of bound form. After phosphating is finished the surface is rinsed with aqueous solution having pH value within the range of 3 to 7 and containing 0.001 to 10 g/l of one or several of the following cations: lithium ions, copper ions and/or silver ions.
Patent CZ-293345-B6 (CZ)
Title: (E)- alpha -[2-n-butyl-1-[(4-carboxyphenyl)methyl]-1H-imidazol-5-yl]methylene-2-thiophenepropionic acid monomethanesulfonate dihydrate
Inventor: PALEPU NAGESWARA R
IPC: C07D233/02
Filed: 1997-03-26
Abstract: In the present invention, there is described (E)- {alpha}-[2-n-butyl-1-[(4-carboxyphenyl)methyl]-1H-imidazol-5-yl]methylene-2-thiophenepropionic acid monomethanesulfonate dihydrate, a process for its production, compositions containing the compound and methods of using the compound to block angiotensin II receptors and to treat hypertension, congestive heart failure and renal failure.
Patent CZ-300262-B6 (CZ)
Title: Process for preparing L-Lysine feed supplement
Inventor: STEVENS JOSEPH MICHAEL
IPC: A23K1/16
Filed: 1998-12-15
Abstract: In the present invention, there is described a process for preparing an L-Lysine feed supplement with an adjustable amount of L-Lysine purity in a range between about 35 percent and 80 percent L-Lysine, measured as a percent of freebase per kg, wherein the preparation process comprises the steps of: (a) removing water from an L-Lysine fermentation broth to provide a concentrated L-Lysine broth; (b) determining the concentration of L-Lysine, measured as a percent of freebase per kg, in the concentrated L-Lysine broth; (c) adding a material containing L-Lysine to the concentrated L-Lysine broth to provide an enriched L-Lysine broth if the concentration of L-Lysine in the concentrated L-Lysine broth, measured as a percent of freebase per kg, is below about 35 percent, said added material being an amount which brings a final L-Lysine feed supplement with an L-Lysine purity into a range between about 35 percent and 80 percent L-Lysine, measured as a percent of freebase per kg; and (d) substantially drying the enriched L-Lysine broth to provide the final L-Lysine feed supplement. Preferably, the material containing L-Lysine of step (c) is selected from a group consisting of L-Lysine hydrochloride, L-Lysine sulfate, and neutralized L-Lysine. Preferably, the substantial drying of step (d) is carried out in a dryer selected from a group consisting essentially of drum drying, spray drying, rotary drying, tray drying, tunnel drying, and spray granulation. There are also disclosed other two variants of carrying out the preparation process.
Patent SK-285019-B6 (SK)
Title: Hard gelatine capsule
Inventor: MEINZER ARMIN
IPC: A61K9/00
Filed: 1998-01-28
Abstract: A hard gelatine capsule containing a pharmaceutical composition comprising cyclosporin A, a surfactant of HLB value of at least 10, comprising a reaction product of natural or hydrogenated vegetable oil and ethylene glycol, and a hydrophilic phase comprising a polyethylene glycol and at least one lower alkanol selected from group including ethanol and propylene glycol. The composition is substantially free of additional oil.
Patent SK-279329-B6 (SK)
Title: Stable hydrated cephalosporin dry powder, method of its preparation and formulation thereof
Inventor: JOHNSON DONALD A
IPC: A61P31/04
Filed: 1993-04-30
Abstract: A pharmaceutical composition for oral dosage in the form of suspension in water contains from 65 to 150 mg/g of hydrated ceftibuten with from 7 to 14 percent by weight of water, from 0,30 to 0,50 mg/g of polysorbate, 80, 0,60 to 1,0 mg/g of simethicone, 12 to 20 mg/g of xanthane resin, 8 to 12 mg/g silicon dioxide, 14 to 22 mg/g titanium dioxide, 3 to 19 mg/g of a water soluble preservative, 3 to 5 mg/g of taste improving additive with fruit flavour and a sweetener or sweetening agent in an amount which is left to 1 g. This composition is prepared by mixing ingredients thereof or its pharmaceutically acceptable salts at the room temperature and normal humidity with the dry, pharmaceutically acceptable carriers. The mixture is subsequently transferred into sealable storage containers that are light-impenetrable with a capacity no more than 5 percent by volume of oxygen. The pharmaceutical composition contains antibacterially effective amount of the agent with sterile water which form a suspension being stable against sedimentation during an elapse of at least 3 hours, preferably 24 hours.
Patent SK-279662-B6 (SK)
Title: Holder for a low-voltage cable
Inventor: TURUNEN HARRI
IPC: H02G7/05
Filed: 1994-04-26
Abstract: The invention relates to a holder for a low-voltage cable, especially a suspended convoluted cable, which contains a suspension element accompanied by a C-shaped sleeve element (1, 11); the open side of the sleeve element (1, 11) being provided with an openable and closeable clamp element (4). Inner surface and end faces of the C-shaped sleeve element (1, 11) are coated by a plastic insulation (11) whose sliding characteristics and curved shaping of its end faces allow the drawing of a cable supported by the holder. The clamp element (4) including an insulation element (10) can be adjusted towards the interior of said C-shaped sleeve element (1, 11).
Patent CZ-296859-B6 (CZ)
Title: Loom harness and jacquard loom with such a loom harness
Inventor: SPEICH FRANCISCO
IPC: D03C3/42
Filed: 1998-05-27
Abstract: In the present invention, there is disclosed a loom harness comprising a top part with a top and bottom harness board (3, 5), harness cords (2), said harness cords being guided into the through holes (4) of the top harness board (3) together and into the through holes (6) of the bottom harness board (5) individually, and with snap hooks (1) for connecting the harness cords (2) to the jacquard device, and a bottom part with return motion elements and heddles. The harness cords (2) are arranged in such a way that one row of the arrangement of harness cords (2) in the top harness board (3) is reproduced weftwise (A) in an identical sequence in the harness repeats in the bottom harness board (5), and the sections which are guided in a through hole (4) in the top harness board (3) cross at least one of the sections guided through the adjacent through hole (4) in the top harness board (3). Disclosed is also a jacquard loom comprising the above-described loom harness.
Patent CZ-300807-B6 (CZ)
Title: Oxidic catalyst intended particularly for removing N2O from waste industrial gases
Inventor: OBALOVA LUCIE
IPC: B01J23/34
Filed: 2007-08-24
Abstract: In the present invention, there is disclosed an oxidic catalyst intended particularly for removing N2O from waste industrial gases by degradation thereof to nitrogen and oxygen, prepared by precipitation of soluble compounds of transient metals and an aluminium compound by basic solution of an alkali metal carbonate and/or hydroxide, wherein the oxidic catalyst consists of a mixture of oxides of transient metals, aluminium and alkali metals. Alkali metals are comprised in the mixture an amount of 0.1 to 5 percent by weight. The invented oxidic catalyst preferably contains transient metals such as cobalt, nickel and manganese and aluminium in molar ratio (Co+Ni):(Mn+Al) in the range of 2:1 to 3:1 and cobalt and nickel in molar ratio Ni/Co in the range of 0 to 1. Alkali metals optimize surface properties of the used mixed oxides. The catalyst is prepared by precipitation of soluble compounds of transient metals and an aluminium compound in basic environment, by washing and modification thereof with the solution of a selected alkali metal-promoter compound, drying and calcination of the obtained precursors at a temperature ranging from 350 to 750 degC, optionally by modification of a calcined precursor and repeated drying and calcination at the same temperature. The catalysts according to the present invention make it possible to remove N2O from waste gases already at a temperature ranging from 300 to 450 degC.
Patent CZ-303505-B6 (CZ)
Title: Process for preparing 2-ethoxy-1-((2?-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylates through their conversion to azilsartan
Inventor: RADL STANISLAV
IPC: A61K31/4184
Filed: 2011-04-11
Abstract: The present invention relates to an enhanced process for preparing alkyl 2-ethoxy-1-((2?-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)biphenyl-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylates of the general formula I, comprising a basically initiated cyclization of N-(alkoxycarbonyl)oxyl]imidamides of the general formula VI and their conversion to azilsartan of the general formula II. This substance, being an efficient angiotensin II antagonist on AT1 receptors, is used in the form of an azilsartan medoxomil prodrug for the treatment of hypertension.
Patent CZ-308575-B6 (CZ)
Title: Disc chipper
Inventor: KANDUS FILIP
IPC: H03L5/00
Filed: 2019-10-23
Abstract: The disc chipper has a cutting disc with a drive and feed rollers with a drive mounted on the frame, the speeds of the two drives are coordinated with each other. The cutting disc drive (2) and each of the feed rollers drive (6) are direct current (DC) motors (4, 7) with control units (10, 11) and powered by a electrochemical cells battery (8) , which also has a control unit (12). The power supply of the cutting disc (2) motor (4) goes through the power control circuit of the control unit (10) of the DC motor (4) of the cutting disc (2) and the power supply of the motors (7) of the feed rollers (6) is conducted via a common control unit (10) id DC motors (7) of feed rollers (6). These control units (10, 11, 12) are data-connected in both directions to the central control unit (13) powered by the battery (8) via the switch box (14).
Patent SK-287973-B6 (SK)
Title: Connection on control volumeters in centre distribution heat water
Inventor: EDR VACLAV
IPC: G01F1/00
Filed: 2006-07-24
Abstract: The central distribution of hot water circulating inside the loop (10) equipped with a feed line (2) to the input flow (1) and inlet shut-off valve (81), output management (3) the output flow (5) and outlet shut-off valve (82) with at least one branch (11, 12, 13, 14, 15) to one outlet (111, 112, 113, 114, 115) for consumption of hot water is to check the accuracy of the flowmeter (1) and flowmeter (5) supply line (2 ) the flow (1) and input shut-off valve (81) connected to control management (9) with control shut-off valve (83) with output lines (3) the outlet shut-off valve (82) and flow (5) and the invention is parallel to the closing inlet valve (81) involved a bypass (7) diffusers its accession to the leadership (2) in the direction of flow of hot water before shut-off valve (81) and their output to the line downstream of the inlet hot water shut-off valve (81) and first branch (11) first outlet (111), while the bypass (7) or between all branch (11, 12, 13, 14, 15) and outlet (111, 112, 113, 114, 115) is positioned flow indicator (61, 63) or flow (62, 64) associated with the evaluation unit (20) for the issuance of executive control signal to the phase control input precision flowmeter (1) and output flow meter (1) and output flow meter (5).