baber/WOPTO huggingface dataset:
Patent CZ-280139-B6 (CZ)
Inventor: SAVEL JAN ING CSC
IPC: B08B3/00
Filed: 1990-11-13
Abstract: Způsob sanitace a sterilace nádob, hadic, potrubí a armatur využívá fyzikálního zákona, podle kterého závisí teplota varu v uzavřeném systému na tlaku. Snižováním tlaku, např. vývěvou, lze řídit teplotu vznikající vodní páry, případně obohacené desinfekčním prostředkem, používané pro sanitaci a sterilizaci zařízení. Zařízení představuje uzavřený systém, kde potravinářská hadice (1) je zašroubována do dvou armatur (2a, 2b). První armatura (2a) je spojena potrubím (3) s vyvíječem (4) páry, opatřeném pojistnou armaturou (5). Druhá armatura (2b) je potrubím spojena se vstupem do odlučovače (6) kondenzátu z něhož plynná fáze odchází potrubím (7), opatřeným regulačním ventilem (8), měřením (9) teploty a vakuomanometrem (10) do vývěvy (11). Kapalná fáze odchází z odlučovače (6) kondenzátu potrubím (12) přes třícestný kohout (13) do vyvíječe (4) páry. Pro přívod vody do vyvíječe (4) páry slouží potrubí (14). Sanitace potravinářské hadice (1) probíhá parou, jejíž teplotaŕ
Patent CZ-279044-B6 (CZ)
Title: Process for producing material formed substantially by aluminium oxide
Inventor: NEWKIRK MARC S
IPC: C22C29/12
Filed: 1987-09-10
Abstract: A method for producing an alumina of high purity, which comprises forming an oxidation reaction product of an aluminum parent metal and an oxygen-containing vapor-phase oxidant, comminuting the resultiang ceramic body, and leaching any non-alumina materials therefrom, and recovering said substantially pure alumina material.
Patent CZ-287491-B6 (CZ)
Title: Sealing arrangement for a quad sector rotary regenerative air preheater
Inventor: CRONIN JAMES PATRICK
IPC: F28D19/04
Filed: 1997-09-30
Abstract: The sealing arrangement comprises a rotor rotatably mounted in a rotor housing and having a number of radially extending diaphragms forming compartments in the rotor and having radial seals extending along the edges of the diaphragms. There are sector plates positioned at both axial ends of the rotor dividing the air preheater into a flue gas sector, primary air sector and two secondary air sectors. The sector plates between the flue gas sector and the secondary air sectors are of a size to be in sealing engagement with two of the radial seals at all times and the sector plates between the primary air sector and the secondary air sectors are of a size to be in sealing engagement with only one of the radial seals at any particular time.
Patent CZ-285376-B6 (CZ)
Title: Process for producing shaped elements exhibiting heat-insulating and sound-deadening properties
Inventor: KATZER HANS DR
IPC: E04B1/80
Filed: 1994-07-14
Abstract: The invention relates to a method of producing shaped bodies having heat insulating properties and based on foamed alkali metal silicate particles containing silicon dioxide (SiO2) and alkali metal oxide (M2O) (M is an alkali metal) in a molar ratio of from 2 to 4.5 (SiO2:M2O), and is characterised in that 100 parts by weight of the foamed alkali metal silicate particles are mixed with an aqueous solution of monoaluminium phosphate (Al(H2PO4)3), so that the molar ratio Si:Al in the mixture assumes a value of from 1 to 60, the mixture is charged into a preselected mould and is compacted to from 20 to 80% of the original volume to give a shaped body, and the shaped body is heated to a temperature of from 100 to 500 DEG C until a chemical reaction bonding between the alkali metal silicate particles and the monoaluminium phosphate has taken place. The invention further relates to the use of such shaped bodies as heat-insulating and sound-insulating material.
Patent CZ-307160-B6 (CZ)
Inventor: HRDLIČKA MILAN
IPC: H04L9/32
Filed: 2003-01-08
Abstract: Způsob vzdáleného ověřování identity klíce na
konkrétním bezpečném zařízení spočívá v tom. že
klient si vygeneruje vlastní pár klíčů na tokenu,
přičemž pár klíčů sestává z veřejné části (7) a z
privátní části (6), a v okamžiku, kdy je nutné ověřit
existenci klíče na konkrétním tokenu (I), podepíše
token (1) blok dat tvořený tajemstvím (3) známým
výhradně emitentem tokenu, veřejným klíčem (7) a
případné dalšími veřejnými daty, podpis s
případnými daty a veřejná část klíče (7) se přenese k
etnitentovi. který v okamžiku verifikace
zrekonstruuje tajemství (3) a potom zprávu o
verifikaci dodaným veřejným klíčem ověří, přičemž
pokud je ověření kladné je nepochybné, že pro
podpis byl použit klíč uložený v konkrétním tokenu
11). Řešení se dále týká i systému pro vzdálené
ověření identity klíče.
Patent CZ-293522-B6 (CZ)
Title: Air entraining agent for concrete and mortar mixtures
Inventor: SYCHRA MARCEL SYCHRA MARCEL
IPC: C04B40/00
Filed: 1995-03-30
Abstract: In the present invention, there is disclosed an air entraining agent for concrete and mortar mixtures based on colophony resin, wherein said agent consists of colophony resin salt with an amino alcohol and alkali either in the form of a solid substance, an aqueous solution or water dispersion.
Patent CZ-282856-B6 (CZ)
Inventor: BRILL ULRICH DR ING
IPC: F02C7/00
Filed: 1995-03-02
Abstract: Slitina na bázi niklu, odolná vůči vysokým teplotám, odolná vůči oxidaci, masivně nitridovaná a tvářitelná za tepla a za studena, sestává v % hmotn. ze: 0,001 až 0,15 % uhlíku, 0,10 až 3,0 % křemíku, max. 0,5 % manganu, max. 0,015 % fosforu, max. 0,005 % síry, 25 až 35 % chromu, max. 5,0 % železa, 0,3 % hliníku, 0,25 až 1,2 % dusíku, 0,001 až 0,01 % boru, 0,01 až 0,5 % ytria, ceru, lathanu, zirkonu, hafnia a tantalu jednotlivě nebo v kombinaci, zbytek tvoří nikl a obvyklé, tavením podmíněné příměsi, přičemž podíl niklu činí nejméně 64,0 %. Slitina se jako materiál pro předměty, které musí být odolné při teplotách v rozmezí 750 až 1200 .sup.o.n.C proti oxidaci a nauhličení, jako například pro plynové turbiny, montážní díly pecí a topné vodiče.ŕ
Patent CZ-287289-B6 (CZ)
Title: Catheter
Inventor: STRAUB IMMANUEL
IPC: A61B17/00
Filed: 1996-03-07
Abstract: In the present invention there is disclosed a catheter for withdrawing abnormal clots from blood vessels, such as arteries and veins, with a cutting tool that is arranged in the front end (12a) thereof and which has a rotor (16) connected with a flexible driving shaft (32). The flexible driving shaft (32) is designed as a spirally coiled conveyor screw arranged in a tubular cover (22) and passing to the catheter (12) rear end (12b). A guide wire (24) being slidable with respect to the driving shaft (32) passes directly and co-axially through the flexible driving shaft (32).
Patent CZ-287821-B6 (CZ)
Title: Bicyclic amines, process of their preparation and insecticidal, acaricidal and nematocidal agent containing thereof
Inventor: SALMON ROGER
IPC: C07D451/02
Filed: 1997-05-09
Abstract: In the present invention there are disclosed bicyclic amines of the general formulae I and II, in which Re1 represents the group of the general formula A, wherein each of the W, X, Y and Z substituents represents either CR, or nitrogen with the proviso than at the most two of the W, X, Y and Z substituents represent nitrogen and where each R is independently selected from a group comprising hydrogen, halogen, cyano group, amino group, hydrazino group, acylamino group, hydroxyl, alkyl, hydroxyalkyl, alkoxyl, haloalkyl, haloalkoxyl, alkenyl, alkenyloxyl, alkoxyalkenyl, alkynyl, acyl derived from carboxylic acid, alkoxycarbonyl, aryl and heterocyclyl, and where Re2 represents X'Re3 wherein X' represents oxygen or NRe4 wherein Re3 and Re4 are selected independently on each other from a group comprising hydrogen, alkyl, aryl, heteroaryl, aralkyl, heteroarylalkyl, alkenyl, aralkenyl, alkynyl, heterocyclylalkyl, alkoxycarbonyl and acyl derived from carboxylic acid, whereby those groups can be optionally substituted, and their acid addition salts and quaternary ammonium salts and N-oxides. In the present invention there are further described a process for preparing the above indicated compounds, intermediates for this preparation process, insecticidal, acaricidal and nematocidal agent in which they are comprised as well as method of liquidation and control of harmful insects, mites or nematodes by making use thereof
Patent CZ-293040-B6 (CZ)
Title: Purified sperm surface antigen, monoclonal antibody therefor and applications therefor
Inventor: HERR JOHN C
IPC: A61K39/00
Filed: 1997-06-30
Abstract: The monoclonal antibody (S19), expressed by Deposit HB 12144, ATCC, effectively agglutinates a sperm surface glycoprotein, SAGA-1 protein. The mAB finds utility as a binding agent in a spermicide, showing a high degree of effectiveness in binding potential sperm. The protein bound, identified as SAGA-1, is the immunogen in a contraceptive vaccine, as well as the standard for determining antibody titer upon vaccination. The monoclonal antibody can also be used as a diagnostic to determine the presence, and amount, of sperm in a variety of samples.
Patent SK-285545-B6 (SK)
Title: Crystallization apparatus and crystallization method
Inventor: MIYAHARA ICHIRO
IPC: B01D9/00
Filed: 1998-02-24
Abstract: An apparatus for crystallisation comprising: a crystallisation vessel (52); means (70, 72) for supplying seed crystals of material to be crystallised into the crystallisation vessel (52); means (82, 84, 78) for supplying feed solution of the material being dissolved into the crystallisation vessel (52); a tubular baffle (54) disposed within the crystallisation vessel and provided with an opening at lower side thereof, so that a crystallisation portion is defined within and beneath the tubular baffle (54); and wherein there is an annular space defined between the tubular baffle (54) and crystallisation vessel which constitutes a classification portion (A); Means for agitating the seed crystals and the feed solution in a predetermined direction in the crystallisation portion comprising an agitating fan (58) disposed in a lower region of the crystallisation vessel (52) below the tabular baffle (54) and arranged to cause slurry to flow radially outwards; a plurality of equally engularly spaced baffles (64) disposed within the classification portion so as to extend vertically from the lower end of the classification portion to an intermediate region thereof so that said classification portion (A) has a lower baffled portion (B) and, above the baffles (64), a gravitational settling portion (C); a classification portion outlet (74) disposed so as to communicate with the upper portion of the gravitational settling portion (C); Slurry discharge means (75) for discharging the slurry from the classification outlet (74) so that in use, a slurry containing fine crystals rises in the gravitational settling portion, with a rising velocity which is equal to or greater than a settling velocity of the fine crystals to be discharged; and crystallised material discharge means (80) disposed at a lower portion of crystallisation vessel (52) for discharging the crystallised material. Also claimed is a method using the above.
Patent SK-280198-B6 (SK)
Title: Stable omeprazole compositions in the form of microgranules and process for their production
Inventor: DEBREGEAS PATRICE
IPC: A61K9/52
Filed: 1993-06-16
Abstract: The composition includes an active layer consisting of a dilution of omeprazole in mannitol in substantially equal quantities and an external gastroprotection layer consisting of a gastroresistant coating of hydroxypropyl methylcellulose phthalate and talc. The active omeprazole layer contains 10 percent by weight of carboxymethylstarch and 5 percent by weight of a sodium lauryl sulfate surface-active compound, and the surface thereof contains an additional protective layer consisting of mannitol. Said protective layer is applied by means of a high viscosity binder of hydroxypropyl methylcellulose. There is further disclosed a process for producing the compositions, wherein a dry dilution of mannitol and of omeprazole is applied to neutral grains consisting of sugar and of starch with the aid of a high-viscosity binding solution of hydroxypropyl methylcellulose in solution in a mixture of at least 80 percent ethanol and at most 20 percent water and subsequent application of the additional protective layer and/or gastroresistant coating. Each application of the dry dilution is followed by drying at a temperature between 35 and 40 degrees Celsius for a time which makes it possible to lower the water content of the active microgranules to 1 percent and their ethanol content to 2000 ppm.
Patent SK-279812-B6 (SK)
Title: Vehicle anti-theft device
Inventor: EIZEN NOACH
IPC: B60R25/10
Filed: 1991-11-06
Abstract: A vehicle anti-theft device comprising a gear shift lock (14) and an ancillary vehicle anti-theft device (105) connected thereto; said ancillary device comprises visual alarms (104) and/or a vehicle operation interlock apparatus (102) and/or intrusion or vehicle (10) motion detection apparatus.
Patent SK-279536-B6 (SK)
Title: Branched-chain alkyl esters of 2-[4-(2-piperidinoethoxy)benzoyl]- -benzoic acid, processes for their preparation and their use as spasmolytic agents
Inventor: BAL-TEMBE SWATI
IPC: C07D295/088
Filed: 1989-10-20
Abstract: Disclosed are compounds of the formula (III) in which substituents R4 and R5 have the same or different meaning and denote C1-4alkyl, and R6 is hydrogen or C1-4alkyl, as well as the pharmaceutically acceptable salts thereof. Said compounds are prepared in reaction of the compound of the formula (IV), in which the substituent R denotes the group -C(R4)(R5)(R6) with 2-piperidinoethylderivative containing an easy-to-split group, or, by esterification of the compound of the formula (VI) in the presence of HO-C(R4)(R5)(R6) alcohol. Prepared compounds exhibit spasmolytic activity and are usable as medicaments.
Patent CZ-293093-B6 (CZ)
Title: Electric plug and socket assembly
Inventor: TLUCZYKONT STEFAN
IPC: H01R13/627
Filed: 1998-09-04
Abstract: In order to reliably lock an electric plug and socket assembly (1) including an outer part (2) and inner part (3) which can be coupled to the outer part (2), the inner part (3) is provided with a recess (17, 17') into which, when the two parts (2, 3) are coupled, a snap-on hook means (14, 14') is engaged and maintained so as to act as a spring. When the plug and socket assembly (1) is in a locked position, the snap-on hook means (14) or each snap-on hook means is locked against radial excursion since it rests on a bushing (7) which is axially displaceable on the outer part (2). In the locked position, the backward pulled bush (7) releases the snap-on hook means (14,14') thereby allowing for disengagement of the outer and inner parts (2,3). In order to enable the plugging of the parts (2,3) when the bushing (7) is in the locked position, the snap-on hook means (14') is provided with two spring legs (14c) whose end cam (14'a) and an inner contour (41) running into the recess (17') of the inner part (3) form a guide for the two leg snap-on hook means (14').
Patent CZ-298677-B6 (CZ)
Title: Bicycle for handicapped persons suffering from immobility of lower extremities
Inventor: VACEK MIROSLAV
IPC: B62M1/00
Filed: 2006-08-30
Abstract: The present invention relates to a bicycle comprising a collapsible frame (1) with a lever-type lock (24), a front fork (18) carried and rotating in bearings disposed in a fork-like steering head (15) and a rear stationary fork (37) for fastening wheels (34, 35), a seat with a backrest and harness with straps (39), a leg rest (38) and a bicycle lever, steering and stabilizing mechanism. The level mechanism has a driving level center (4) a driven transmission center (7) each having an axis carried in a bearing center wherein at the ends of the lever center (4), there are mounted levers (2a, 2b) coupled with each another to create a single lever (2) at the free end of which there is carried in a bearing connection (32) a steering head (9). At the opposite end, said levers (2a, 2b) are each provided with a right-hand freewheel (8a, 8b) the inner rotary part of which is fixedly attached to the end of the lever center (4) axis. Driving toothed disks (3a, 3b) interconnected by driving linked chains (5a, 5b) with driven toothed wheels (12a, 12b) are attached to inner portion of the right-hand freewheel (8a) of the right-hand lever (2a) and to the left-hand lever (2b). Each driven toothed wheel (12a, 12b) is attached to the end of the transmission center (7) axis, wherein the left-hand toothed wheel (12b) provided with the right-hand freewheel (8) is attached fixedly to the axis by inner rotary portion thereof, the right-hand toothed wheel (12a) is attached fixedly to at least one toothed disk (11) interconnected by means of the linked chain (29) to at least one toothed wheel (30) on a rear wheel hub. Said linked chains (5a, 5b) are tightened by chain tensioning devices (28a, 28b) and the left-hand linked chain (5b) passes over a return toothed wheel (13). The bicycle further comprises a steering mechanism in the steering head (9) of which handlebars (6) are mounted in a bearing bushing from the cyclist side. An inner square-edge steering tube (10b) retracting in an outer square-edge steering tube (10a) is fastened to the opposite side of the handlebars (6). In front, said outer square-edge steering tube is fixedly coupled with inner part of a bearing having its outer part fastened in a steering bush (14) by a bearing connection (33) mounted in a holder (31) to the fork head (15). Said outer square-edge steering tube (10a) is connected with the front wheel fork (18) by arms (16) swinging in three dimensions. The bicycle is also provided with a stabilizing mechanism in the center (19) of which an axis is mounted in a bearing bush. At the ends of said axis there are fastened on both sides arms (20a, 20b) adjustable for height, with stabilizing wheels (21a, 21b) and operated by a hand lever (22) with a ratchet gear and adjusting screw (17).
Patent CZ-299886-B6 (CZ)
Title: Method of increasing yield of carbon dioxide photosynthetic assimilation
Inventor: MACEK TOMAUE
IPC: A01H1/00
Filed: 2007-04-17
Abstract: The present invention relates to a method of increasing yield of carbon dioxide photosynthetic assimilation by influencing carboxylase activity of the RuBisCO enzyme with the action of low-molecular compounds of both natural and synthetic types. This leads to both the increase in green weight of agricultural products and reduction of carbon dioxide in atmosphere.
Patent CZ-308945-B6 (CZ)
Title: Hermetic cable bushing
Inventor: MENTLÍK VÁCLAV
IPC: H02G3/38
Filed: 2009-07-31
Abstract: The hermetic cable gland for medium and high voltage is part of the bushing concrete walls of nuclear reactors, containing all electrical, measuring, output and supply conductors inlets. In its section, the insulating ability of the through-going concrete wall of the containment against ionizing radiation penetrating is reduced. The bushing consists of a body (3), with at least one electric current conductor (1), which is at the ends of the body (3) bushings in the places of faces (6) of the bushing with insulators (2). The distance of the individual electrical conductors (1) of the electric current and / or other electrically conductive materials in the bushing varies. The mounting gaps (5) between the electric current conductors (1) and / or other electrically conductive and / or non-conductive materials are filled with a hardening curing insulating material (7), with a homogeneous structure. The biological protection of the hermetic cable gland in the longitudinal axis of the gland comprises at least one inner recess formed by a layer of lead (4b) and at least one inner recess formed by a layer of a homogeneous mixture of polyethylene and boron (4a). There is at least one opening for an electric current of the conductor to pass (1) in each internal installation. At least one internal installation formed by a mixture of polyethylene and boron (4a) has bushings on the inner circumference of the body (3) and / or shoulders (8) are formed on the outer circumference of the electric current conductor (1). All electrically conductive elements contained in the hermetic bushing have a radius of curvature of the edges of r = 3 ÷ 15 mm and at the same time the maximum value of the surface treatment of these electrically conductive elements is 8, according to ČSN ISO 468, based on ČSN EN ISO 4287, ČSN 013144.
Patent CZ-307142-B6 (CZ)
Inventor: GREGER MIROSLAV
IPC: C22C38/48
Filed: 2016-11-09
Abstract: Způsob kování a tepelného zpracování výkovků
kruhových desek z nerezavějících austcnitických CrNi
ocelí legovaných niobem, kdy obsah niobu v oceli
je osminásobek hmotnostních procent obsahu uhlíku,
obsahuje tyto výrobní kroky: v první fázi probíhá
kování při teplotě 1030 až 1070 CC při nejrnenší míře
deformace v jednotlivých operacích 25 % a ve druhé
fázi dokovávání kruhových desek při maximální
teplotě 1020 až 1040 °C a velikosti aplikovaně
deformace v poslední kovářské operaci nejméně
35 To. načež se výkovek kruhové desky řízené
ochlazuje na vzduchu na teplotu okolo 400 3C.
Následuje rozpouštěcí žíhání, při kterém je pcc
vyhřátá na teplotu 880 až 920 CC a výkovek je do
této pece vsazen a zahříván na rozpouštěcí teplotu
rychlostí, která se pohybuje v intervalu 30 až
65 °C/h, přičemž délka zahřívání výkovku závisí na žíhání se pohybuje v intervalu 1000 až 1040 °C a
trvá po dobu 2 až 3 hodin. Následně je výkovek
kruhové desky přímo ochlazen ve vodě na teplotu
přibližně 150 °C. Při nižší pevnosti výkovku a jeho
nižší mezi kluzu je výroba doplněna a precipitační
žíhání vvkovku.
Patent CZ-309206-B6 (CZ)
Title: Process for preparing modified vermiculite intercalated with organic cations for removing organic pollutants, in particular naphthalene, from water, modified vermiculite prepared in this way and its use
Inventor: TOKARČÍKOVÁ MICHAELA
IPC: C09K3/32
Filed: 2021-03-11
Abstract: The process of preparing modified vermiculite intercalated with organic cations for removing organic pollutants, in particular naphthalene, from water consists of step: a) the input vermiculite is first mechanically treated, b) subsequently the mechanically treated vermiculite is exposed to an aqueous alkali salt solution, c) then the alkaline form of the vermiculite is rinsed with water and allowed to dry, and d) finally, the dried alkaline form of the vermiculite is intercalated with an aqueous solution of an organic hexadecylpyridine cation or a hexadecyltrimethylammonium cation, after step d), e) adding vermiculite intercalated with organic cations to the suspension of iron oxides to form vermiculite intercalated with organic cations modified with magnetic particles, and f) then, the magnetically modified vermiculite intercalated with organic cations is separated from the liquid phase and dried.
Patent CZ-309753-B6 (CZ)
Title: A passive device for protecting the electrical distribution box of the LV electrical energy supply to the building from an unwanted increased temperature, possibly from flame burning
Inventor: DUDA MAREK
IPC: H02H5/04
Filed: 2022-06-08
Abstract: A passive device for protecting the electrical distribution box of the LV electrical energy supply to the building from an unwanted increased temperature, possibly from flame burning, contains a reservoir (5) with the extinguishing medium, a piston (6) which is arranged in an opening in the upper part of the reservoir (5) and is immersed in the reservoir (5), wherein a gasket for sealing the reservoir (5) of the extinguishing medium forms part of the piston (6) and an opening contact (4) is attached to the upper part of the piston (6), furthermore, a thermal fuse (7) is attached to the upper end of the piston (6) and a protective frame (8), which is firmly connected to the carrier (10), is arranged above the thermal fuse (7), wherein the passive device for protecting the electrical distribution box is arranged in the first part (10.1) of the carrier (10); a fuse is arranged in the second part (10.2) of the carrier (10) in the safety bottom (1).
Patent SK-285200-B6 (SK)
Title: Use of flunarizine for reduction in the ocular hypertension
Inventor: LISI GIUSEPPE
IPC: A61K31/00
Filed: 1998-10-06
Abstract: Use of flunarizine in the treatment of glaucoma by topical administration. Anti-glaucoma preparations containing flunarizine, or combinations of flunarizine with beta-blockers such as timolol.