baber/WOPTO huggingface dataset:
Patent CS-73392-A3 (CS)
Title: Method of testing a fitting and apparatus for making the same
Inventor: KEMPF BURKHARD
IPC: H01F7/00
Filed: 1992-03-11
Abstract: The invention relates to a method for testing a fitting (2a) driven by a solenoid (1a), which has a closing part (4a). It also relates to a device for testing such a fitting (2a). It is provided that during a switching process of the fitting (2a), the value of the current intensity (It) in the solenoid (1a) is recorded as operating current intensity (IA) at the time when the locking part (4a) starts to move. From this recorded operating current intensity (IA), the force acting due to the magnet (1a) on the locking part (4a) at the time when it starts to move is determined as operating force (KA). The force (KA) is compared with a setpoint and a signal is output when there is a deviation. The calibrating function (KF) is determined on a fitting (2b) of the same type in which the locking part (4b) is latched. The device for testing the fitting (2a) is distinguished by the fact that a current intensity meter (6a) in the circuit of the solenoid (1a) is connected to a computer (9) which is also connected to a memory (10) for a calibrating function (KF). The computer (9) is followed by a setpoint comparison section (11) and, for example, a signal generator (12). <IMAGE>
Patent CZ-17295-A3 (CZ)
Inventor: ZAK BOHUMIL ING
IPC: C07C405/00
Filed: 1995-01-24
Abstract: Způsob výroby misoprostolu - prostaglandinu vzorce I, jehož podstata spočívá v přímé reakci snadno dostupného aldehydu obecného vzorce II, kde R značí tetrahydropyra- nylovou nebo terč. butyldimethylsililovou skupinu, s yli, £ dem vzorce III, v molárním poměru 1 ; 1,2 - 2,0 při nízké i í teplotě -50 °C až 20 °C.
Patent CZ-57598-A3 (CZ)
Title: Vibration converter
Inventor: AZIMA HENRY
IPC: H04R7/04
Filed: 1996-09-02
Abstract: A vibration transducer (9) to vibrate a member (2) having a face, characterised by a motor coil assembly having a coil (13) rigidly fixed to a tubular member (18), the assembly being adapted to be fixed to the said face of the member, and by a magnet assembly (15) comprising opposed disc-like pole pieces, the periphery of one of which pole pieces is arranged to be disposed with and adjacent to the motor coil assembly, and the periphery of the other of which pole pieces is formed with a surround flange (90) adapted to surrounding and to be disposed adjacent to the motor coil assembly, and characterised in that the magnet assembly is adapted to be secured at its centre to the said member to be vibrated.
Patent CZ-61197-A3 (CZ)
Title: Apparatus for measuring distance by making use of light waves and method of determining a distance of a target object
Inventor: AKIO KUBO
IPC: G01S7/481
Filed: 1997-02-27
Abstract: A light wave distance measuring apparatus. The light wave distance measuring apparatus includes a light-sending optical system and a light-receiving optical system, which is preferably arranged to be parallel to each other. Intensity-modulated light of the light-sending optical system is transformed into parallel rays of light and projected towards a target, reflected back towards the measuring apparatus and detected by the light-receiving optical system in order to calculate the distance of the target from a reference point.
Patent SK-21898-A3 (SK)
Title: Adapter for mounting radiators centrally
Inventor: SEIDL HERMANN
IPC: F24H9/12
Filed: 1997-05-23
Abstract: The invention concerns an adapter for use in refitting radiators (14), a radiator (14) fitted with such an adapter and a method of manufacturing the adapter. The adapter has a mounting (1) which can be attached to the radiator (14) at any desired point, pipe connection pieces (3, 4) on the mounting (1), connection fittings (8, 9) for connecting the adapter to the radiator terminals (15, 16) and lines (6, 7) each of which connects a connection fitting (8, 9) to its associated pipe connection piece (3, 4). The terminals are preferably located underneath the radiator at one end, and the mounting is attached to the centre (18) of the radiator, thus ensuring that a radiator fitted with an adapter can always be connected up, irrespective of its width, to centrally laid heating pipes so that it is centred. In the method proposed, two pipes (6, 7) are cut to the same length, attached to the pipe connection pieces (3, 4) and the connection fittings (8, 9) and bent to shape so that they lie next to each other at the same height.
Patent SK-26999-A3 (SK)
Title: Stereospecific preparation of chiral 1-aryl- and 1-heteroaryl-2- -substituted ethyl-2-amines
Inventor: GRONDARD LUC
IPC: C07C307/00
Filed: 1997-09-10
Abstract: This invention is directed to methods for stereospecifically preparing [(1-optionally substituted aryl)- or (1-optionally substituted heteroaryl)]-2-substituted ethyl-2-amines, having chirality at the 2-position, and to intermediates to the substituted ethyl-2-amines.
Patent SK-31396-A3 (SK)
Title: Device for the production of mineral fibres from a melt
Inventor: KLOSE GERD-RUDIGER
IPC: C03B37/05
Filed: 1994-08-05
Abstract: Prior art devices for producing mineral fibres from a melt exist which have one or more rotating bodies which turn about a horizontal axis and on to whose outer surfaces the melt is fed and drawn out by the centrifugal force to form fibres. In order to provide a device which enables the scatter in fibre diameters to be kept within as narrow a range as possible about the required mean diameter, while at the same time significantly decreasing the proportion of material lost as waste during the formation of fibers, the invention proposes that the rotating body has three zones lying adjacent to each other along the axis of the rotating body: a melt-feed zone, a distribution zone and a fibre-formation zone with peripheral apertures, and that the diameter of the rotating body increases from the melt-feed zone through the distribution zone to the fibre-formation zone.
Patent SK-39494-A3 (SK)
Title: Air filter for internal space of automobiles
Inventor: ANDRESS HEINZ
IPC: B60H3/06
Filed: 1994-04-06
Abstract: An air filter, in particular for the ventilation of the interior of motor vehicles, is proposed. Said air filter comprises a housing 10 which is provided with an untreated-air inlet and a clean-air outlet 11. Situated in the housing 10 is a filter element 18, which is folded in a zig-zag manner and has a peripheral sealing element 19. The untreated-air-side inlet of the housing 10 corresponds to the cross-section of the filter element 18. For fastening the filter element 18 holders 16,17 are arranged on the housing 10 via hinges 22,23, which holders secure the filter element 18 in its installed position. <IMAGE>
Patent SK-55790-A3 (SK)
Title: Substituted pyridazinones or dihydropyridazinones, method and intermediates for their preparation and pharmaceutical compositions on their base
Inventor: HAIKALA HEIMO O
IPC: A61P9/04
Filed: 1990-02-06
Abstract: New heterocyclic compounds of formula I <CHEM>   In which Het means one of following groups; <CHEM> wherein R11, R13 and R14 mean independently hydrogen, hydroxymethyl or lower alkyl group, Z means S, O or NH; A means valency bond, -CH=CH-, or -CH2-CH2- group; R1 and R2 independently mean nitro, cyano, halogen, amino, carboxamido, aryl, aroyl, pyridyl, alkoxycarbonyl, acyl or one of following groups; <CHEM> wherein R6 means hydrogen or lower alkyl group, R8 means lower alkyl, R7 means cyano or COOR10, wherein R10 means hydrogen or lower alkyl or R1 and R2 together form a susbtituted or unsubstituted 5 or 6 membered ring which may contain 1 or 2 heteroatom N; R3, R4, and R5 mean independently hydrogen, hydroxy or lower alkyl group; Y means N or CH. The compounds may be used in the treatment of congestive heart failure.
Patent SK-93599-A3 (SK)
Title: Biological tissue stimulation by optical energy
Inventor: BELLINGER GARY J
IPC: A01M1/04
Filed: 1998-01-09
Abstract: Biological tissue of a living subject is irradiated with optical energy at a wavelength and at a power dissipation level to cause the amount of optical energy absorbed and converted to heat in the tissue to be within a range bounded by a minimum absorption rate sufficient to elevate the average temperature of the irradiated tissue to a level above the basal body temperature, but which is less than the absorption rate at which tissue is converted into a collagenous substance. According to this method, a therapeutic, warming effect is produced within the irradiated tissue, but without causing tissue damage by thermal overheating. The method of using a low level reactive laser system from 100 milliwatts per square centimeter to 1000 milliwatts per square centimeter in either a pulsed or continuous mode with optical energy produced by a Nd:YAG laser at a fundamental wavelength of 1,064 nanometers has been found to reduce pain in soft tissues, reduce inflammation and enhance the healing of tissue by stimulation of microcirculation without subjecting the living tissue to damaging thermal effects. The energy density of the irradiated tissue is limited to the range of from about .1 joule per square centimeter to about 15 joules per square centimeter. An alternative method produces optical energy by an Nd:YLF laser at a wavelength of 1,055 nanometers. Other lasers could be used which would produce optical energy in a preferred range of from about 950 to about 1,200 nanometers at the desired power range.
Patent CH-638652G-A3 (CH)
IPC: H02K37/16
Filed: 1980-12-09
Abstract: A ring (16) of non-magnetic material is engaged in the opening bounded by the pole shoes (6,7) of a pole plate (5), between the pole shoes and the rotor (12). A magnet (18) serving to define the position of rest of the rotor is mounted on this ring, which can be accurately positioned by means of a slot (11) provided in the pole plate.
Patent CZ-139592-A3 (CZ)
Inventor: LOUDA JINDRICH ING CSC
IPC: G01R17/00
Filed: 1992-05-07
Abstract: Zapojení má výstupy prvního obvodu (1) snímače, druhého
obvodu (2) snímače až k-tého obvodu (3) snímače připojeny
na společnou sběrnici (4). Tato sběrnice (4) je připojena
ke vstupům obvodu (5) výběru signálu s minimální úrovní
a ke vstupům obvodu (6) výběru signálu s maximální úrovní.
Výstup obvodu (5) výběru signálu s minimální úrovní je
připojen na vstup členu (7) násobícího konstantou. Jeho
výstup je připojen k prvnímu vstupu komparátoru (10).
Jeho druhý vstup je připojen do výstupu obvodu (6) výběru
signálu s maximální úrovní a výstup komparátoru (10) je
připojen k výstupnímu zařízení (15). Zapojeníje využitelné
v oblasti diagnostiky fyziologického a patologického stavu
dojnice prostřednictvím konduktivity mléka.
Patent CZ-190992-A3 (CZ)
Title: Method of ceramics coating
Inventor: TUCKER LESLIE ERNST JOHN
IPC: C04B37/02
Filed: 1992-06-19
Abstract: In a ceramic welding process a composition of matter therefor includes a mixture of refractory particles and oxidisable metal particles wherein the harmonic mean size of the refractory particles is between 300 and 1000 microns, and the size range spread factor of the refractory particles is between 0.4 and 1.1 inclusive.
Patent CZ-386992-A3 (CZ)
Title: Novel 2-saccharinylmethylaryl- and aryloxyacetates usable as proteolytic enzymes inhibitors, said acetates composition and method of use
Inventor: LATIMER LEE HAMILTON
IPC: A61K31/425
Filed: 1992-12-23
Abstract: 4-R<4>-R<5>-2-Saccharinylmethyl aryl and aryloxy acetates, having the formula: <CHEM>  wherein:   m   is zero or one, n is zero or one, and the sum of m + n is zero or one; R<1>   is hydrogen or lower-alkyl; R<2>   is hydrogen or lower-alkyl; R<3>   is phenyl or phenyl substituted by from one to three, the same or different, members of the group consisting of lower-alkyl perfluorolower-alkyl, lower-alkoxy and halogen; R<4>   is hydrogen, halogen, lower-alkyl, perfluorolower-alkyl, perchlorolower-alkyl, lower-alkenyl, lower-alkynyl, cyano, carboxamido, amino, lower-alkylamino, dilower-alkylamino, lower-alkoxy, benzyloxy, lower-alkoxycarbonyl, hydroxy or phenyl; and   R<5>   is hydrogen or from one to two substituents in any of the 5-, 6- or 7-positions.   The compounds of the present invention inhibit the activity of serine proteases, specifically human leukocyte elastase and the chymotrypsin-like enzymes, and are thus useful in the treatment of degenerative disease conditions such as emphysema, rheumatoid arthritis, pancreatitis, cysticfibrosis, chronic bronchitis, adult respiratory distress syndrome, inflammatory bowel disease, psoriasis, bullous pemphigoid and alpha-1-antitrypsin deficiency.
Patent CZ-534689-A3 (CZ)
Title: Building glass elements
Inventor: LANGMAYER ANTONIN
IPC: E04C1/42
Filed: 1989-09-19
Abstract: The building glass elements are formed from two glass plates (3), between which there is latticed mesh (2), formed from glass belts (1) which are, along their length and to half the width, polished at preset points, whereas the whole construction of glass elements is formed by adhesion.<IMAGE>
Patent CZ-105594-A3 (CZ)
Title: Process and agents for wood protection
Inventor: RITSCHKOFF ANNE-CHRISTINE
IPC: B27K3/52
Filed: 1992-10-30
Abstract: PCT No. PCT/FI92/00293 Sec. 371 Date Apr. 29, 1994 Sec. 102(e) Date Apr. 29, 1994 PCT Filed Oct. 30, 1992 PCT Pub. No. WO93/08971 PCT Pub. Date May 13, 1993The invention concerns a method and a preservative for protecting wood against decay. According to the method wood is treated with a wood preservative capable of preventing the growth and spread of fungi, said preservative containing at least one complexing agent which binds at least a portion of those metals, typically iron and manganese, naturally occurring in wood that are essential to the growth of fungi. The complexing agents employed can be, e.g., ethylenediaminetetra-acetate, ethylene diamine-di-o-hydroxyphenylacetate a polyphospate or a siderophore produced by a microorganisms. The wood preservative used in the method is water-borne and specific to the decay fungi attacking wood.
Patent CZ-9901234-A3 (CZ)
Inventor: HAWKINS JOEL MICHAEL
IPC: C07C309/75
Filed: 1999-04-09
Abstract: Fenoxyfenylsulfonylhalogenidy obecného vzorce Dá, kdeR
představuje vodík, lithium, sodík, draslík, hořčík nebo skupinu
NH4. Sloučeniny obecného vzorce ΙΠ, kde m představuje číslo
od 1 do 3 aR2 představuje fluor, chlor, brom, alkyl Cb6,
alkoxy Ci.6, perfluoralkyl Ομ3. Způsob výroby sloučenin
obecného vzorce ΠΙ. Je popsán způsob výroby sloučenin Π
reakcí sloučenin III s bází v rozpouštědle při teplotě od 50 do
100°C. Je popsán způsob přípravy sloučenin I, halogenací
sloučenin II v rozpouštědle od 0 do 80°C.
Fenoxyfenylsulfonylhalogenidyjsou meziprodukty užitečné
pro přípravu inhibitorů matričních metaloproteinas.
Patent CZ-124494-A3 (CZ)
Title: Process for preparing ester of prolineboric acid, intermediate employed in this process and process for preparing such intermediate
Inventor: SNOW ROGER
IPC: C07D403/00
Filed: 1992-11-19
Abstract: A method for the preparation of esters of prolineboronic acid is described. An N-protected pyrrole (I) is lithiated at the 2-position. The lithiated species (II) is reacted with trialkylborate, to yield a protected pyrrole-2-boronic acid (III). This is reduced to form a protected prolineboronic acid (IV), which, in turn, is reacted with a diol to yield an ester (VI). With the boronic acid moiety protected by the ester group, the protecting group on the nitrogen is removed, yielding the desired prolineboronic acid ester (VII). In an alternative synthesis, a protected pyrrolidine (VIII) is lithiated at the 2-position to yield a protected 2-lithio-pyrrolidine (IX). This is reacted with trialkylborate to yield the intermediate IV. The prolineboronic acid esters so produced have a chiral center to the boron atom. Also disclosed are methods for resolving enantiomers. The final products can be coupled to activated carboxylic acids, to yield peptides having a prolineboronic acid ester, instead of an amino acid, at the C-terminus. These boronic acid peptide analogs are useful for inhibiting biologically important proteases. Several methods for removing pinanediol from pinanediol boronate esters are also disclosed.
Patent CZ-127097-A3 (CZ)
Title: Air-operated control mechanism
Inventor: FRISCH HERBERT ING
IPC: F15B13/00
Filed: 1997-04-25
Abstract: The operating device has a number of pneumatic loads (1), e.g. operating cylinders, with their pressure spaces (7,8) coupled via pressure lines to electrically operated switching devices, coupled to a common pressure source and to a common electrical control (19). A combined signal line and pressure supply line (12) extends between a load control device (9) for each load and an air/electrical signal distributor (13) coupled to the pressure source and the electrical control.
Patent CZ-165299-A3 (CZ)
Inventor: SPEDALE ANGELO LEE
IPC: E21B17/14
Filed: 1997-11-05
Abstract: Vrtací zařízení obsahuje korunkové těleso vrtáku s řeznou
plochou na podélnémpřednímkonci tělesa, a spojovací sekci
najeho podélnémzadnímkonci, uzpůsobenou pro připojení
k nárazovéjednotce, a v podstatě válcovitý patní věnec (14)
pažnice, uzpůsobený pro připojení k pažnici (15). Korunkové
těleso vrtáku obsahuje radiálně směremven vystupující první
stěnu, obrácenou v podélnémsměru dopředu, zatímco patní
věnec (14) pažnice obsahuje radiálně směrem dovnitř
vystupující druhou stěnu, obrácenou v podélném směru
dozadu a ležící proti první stěně. Patní věnec (14) pažnice
obsahuje dvě v podstatě totožné půlválcovité poloviny a
nekonečný kruhový prstenec (31), uspořádaný souose okolo
polovin projejich držení pohromadě. Při způsobu se vloží
nekonečný pruhový prstenec (31) do obvodové drážky,
vytvořené ve vnějším obvodě kruhového tělesa vrtáku, okolo
korunkového tělesa vrtáku se uloží patní věnec (14) pažnice,
vytvořený ze dvou shodných půlválcovitých polovin,
přiložením polovin k sobě, prstenec (31) se v podélném
směru posune dozadu, až obklopuje přední části polovin,
přiván se k polovináma poloviny se sván dohromady podél
jejich podélných styků.
Patent CZ-180699-A3 (CZ)
Title: Novel phenantridine derivatives
Inventor: MASUDA AKIRA
IPC: A61K31/435
Filed: 1997-11-21
Abstract: A novel phenanthridinium derivative represented by general formula (A): <CHEM>     wherein R1 is a substituted or unsubstituted lower aliphatic hydrocarbon group; R is an aliphatic hydrocarbon chain having 2 to 6 carbon atoms which may optionally be substituted with a substituent selected from the group consisting of a lower alkyl group, a halogen and a hydroxy group; each of Y and Z independently represents a hydrogen, a hydroxy or a lower alkoxy group; or Y and Z are combined together to form methylenedioxy or a phenyl ring; and, X<-> is an acid residue or a hydrogen acid residue, exhibits an antitumor activity and has resistance to chemical reduction as well as biological metabolic reactions and is thus advantageous for use as a medicine.
Patent CZ-187694-A3 (CZ)
Title: Lead-free crystal glass
Inventor: RYTYCHOVA KVETA ING
IPC: C03C3/095
Filed: 1994-08-04
Abstract: Lead-free crystal glass with a refraction coefficient higher than 1.52 and high light transmission for small jewellery products and chandeliers contains % by weight:65 to 70% of silicon oxide SiO27.5 to 9.5% of sodium oxide Na2O9.6 to 10.5 %of potassium oxide K2O5.4 to 6.8 % of calcium oxide CaO5.8 to 6.2 % of barium oxide BaO0.1 to 1.0% of aluminium oxide Al2O30.3 to 1.6% of boric oxide B2O30.1 to 0.5% of diphosphorus pentoxide P2O50.2 to 0.7 % of antimonious oxide Sb2O30.1 to 1.7 % of titanium dioxide TiO2, and0.007 to 0.025% of iron oxides
Patent CZ-200886-A3 (CZ)
Inventor: EHRLICH JINDRICH
IPC: F28F13/00
Filed: 2008-02-15
Abstract: Kontaktní výmeník tvorený primárním a sekundárním potrubím je urcen na neprímý ohrev nebo zchlazení. Primární potrubí (1) je usporádáno strídave rovnobežne se sekundárním potrubím (2). Tvar prurezu trubky primárního potrubí (1) odpovídá alespon z jedné strany tvaru prurezu trubky sekundárního potrubí (2). Je tak vytvorena spolecná stycná plocha obou potrubí (1, 2), tvorící alespon 20 % plochy jejich vnejšího plášte.
Patent CZ-201444-A3 (CZ)
Inventor: HALBICH ČESTMÍR
IPC: G06F21/85
Filed: 2014-01-21
Abstract: ﻿Vynález řeší zapojení firewallu a způsob pro zvýšení bezpečnosti informačních systémů. Způsob je založen na přesměrování útoku, který je veden na chráněný informační systém (3) na systém fiktivní (4). Zařízení podle vynálezu využívá nejméně dvou a nebo více počítačů, z nichž na nejméně jednom je implementován chráněný informační systém (3) a nejméně na jednom či více dalších je implementován fiktivní informační systém (4) s úmyslně slabšími hesly. Použitím slabších hesel než na chráněném informačním systému se docílí toho, že útočník z vnějšího prostředí (1) útočí přednostně na fiktivní systém (4). Místo skutečných počítačů může být použito virtuálních operačních systémů s hesly slabšími než u chráněného informačního systému. V zapojení je použit firewall typu paketový filtr (2), který má dva výstupy.
Patent CZ-202220-A3 (CZ)
Inventor: TYRPA MIROSLAV
IPC: H04L9/06
Filed: 2022-01-17
Abstract: Vynález se týká způsobu ochrany textových a multimediálních zpráv, zejména utajovaných zpráv sdělovaných odesílatelem příjemci, a zařízení k uskutečňování tohoto způsobu. Každý zápisný znak, nebo byt, tvořící zprávu, se v pořadí shodném s jeho výskytem ve zprávě nahradí pomocí vysílacího převáděče (2) v pořadí prvním dosud nepoužitým zástupným kódem (7) ze souboru (6) zástupných kódů přiřazeného danému zápisnému znaku nebo bytu a tímto způsobem ze zástupných kódů (7) sestavená zpráva se vysílačem (1) odešle alespoň jednomu určenému přijímači (8), kde se obraceným postupem transformuje zpět do své původní podoby. Vysílač (1) a přijímač (8) tvoří zařízení ke kódování a dekódování zpráv a sestávají z vysílacího převáděče (2) a příjmového převáděče (9).
Patent CZ-204193-A3 (CZ)
Title: Device for automatic control of warp yarn tension stress
Inventor: CORAIN LUCIANO
IPC: D03D49/06
Filed: 1993-09-30
Abstract: A device for automatically controlling the warp yarn tension in a loom in which the fixed deviation bar (10) for the fabric under formation is supported only at its ends and directly supports a deformation sensor (18) electrically connected to a comparator (21) to which an adjustable set-value unit (24) is also connected, the output of said comparator being used to drive the geared motor (27) of the warp yarn feed beam (4). <IMAGE>
Patent CZ-259895-A3 (CZ)
Title: Process for producing a part used in a gas exhaust system
Inventor: LARSEN JAMES MARTIN
IPC: C23C16/20
Filed: 1995-10-05
Abstract: A method is provided for forming a component used in hot waste gas exhaust systems, such as for automotive catalytic converters (10), including selecting an alloyed steel sheet, such as stainless steel, forming the component, coating with aluminum by thermally decomposing a gaseous mixture comprising an aluminum-bearing compound, such as triethyl aluminum and trimethyl aluminum, and a carrier gas, such as argon, nitrogen, and helium, then heating the aluminum of the coating to corrosively protect the exhaust component by either oxidizing the aluminum to form an alumina layer, or diffusing aluminum into the steel, or both. <IMAGE>   <IMAGE>
Patent CZ-268595-A3 (CZ)
Title: Process for preparing beta-lactams
Inventor: BOURZAT JEAN DOMINIQUE
IPC: C07D205/08
Filed: 1994-04-14
Abstract: A method for preparing 3-hydroxy (3R,4S)-2-azetidinones of general formula (Ia), and the use thereof for preparing taxoids, are disclosed. In general formula (Ia), Ar is an aryl radical.