baber/WOPTO huggingface dataset:
Patent CZ-106797-A3 (CZ)
Title: Track building machine
Inventor: THEURER JOSEF
IPC: B66C13/54
Filed: 1997-04-08
Abstract: The machine (1) which is mounted on bogies (2) comprises a motor drive (6), chassis (3), and swingable rotary crane (10) which rotates around a vertical axis. The crane includes a power driven (13) telescopically extendible and elevatable jib (12). The machine also has an operator's cabin (19) located at the end face of the chassis, equipped with control equipment (20) for controlling the motor drive.   The cabin is slidable relative to the chassis and is connected to the rotary crane, next to the crane post, so as to be twistable about the vertical axis. The jib is positioned at one side of the chassis in an off-set manner.
Patent CZ-146998-A3 (CZ)
Title: Process for preparing 2h-1-benzopyran
Inventor: BOSSARD PIERRE
IPC: C07D311/72
Filed: 1997-08-13
Abstract: A process for the production of 2H-1-benzopyrans with general formula (I) where R<1> is hydrogen, a (C1-C4) alkyl group, R<2> is hydrogen, a (C1-C6) alkyl group and R<3> is hydrogen, a (C1-C4) alkyl group, a (C1-C4) haloalkyl group, a (C2-C4) alkenyl group, a (C1-C4) alkoxycarbonyl group, a (C1-C4) alkoxymethyl group, a (C1-C4) alkanoyl group, a (C1-C4) alkoxy group, a (C1-C4) alkylsulphonyl group, halogen, amino, alkylamino, dialkylamino, nitril, nitro or hydroxy, is characterised in that in a first stage an aliphatic aldehyde with general formula (II) where R<1> and R<2> have the above-mentioned meaning, is converted with an aliphatic alcohol with the formula R<4>OH or HOR<4>OH, where R<4> is a (C1-C4) alkyl group or a (C2-C4) alkyldiyl group, in the presence of a dehydrating compound with the formula HC(OR<5>)3, where R<5> is a (C1-C4) alkyl group, and an aluminium oxide/silicium oxide catalyst into an aliphatic acetal with general formula (III) where R<1> and R<2> have the above-mentioned meaning and R<4> as stated above is a (C1-C4) alkyl group or the two R<4> together are a cyclical (C2-C4) alkyldiyl group, and this is then condensed in a second stage with a phenol with general formula (IV) where R<3> has the above-mentioned meaning, in the presence of a base in an inert organic solvent, to the end product with general formula (I).
Patent CZ-194097-A3 (CZ)
Title: Ring-shaped armour for rotary, air-operated dust transporting device
Inventor: JASCHAN WOLFGANG
IPC: B65G69/18
Filed: 1997-06-20
Abstract: The invented armored ring (6) is made of shaped parts (1) of soft ceramic material and the shaped parts (1) are adapted to the armored ring (6) bearing (2), whereby bottom region of the bearing (2) comprises a removable snap-in part (3).
Patent CZ-202216-A3 (CZ)
Inventor: LUDOVIC BERTRAND
IPC: G09G5/12
Filed: 2022-01-13
Abstract: Způsob digitálního zobrazování pro řízení zobrazování položek digitálního obsahu digitálními zobrazovacími zařízeními (2) zahrnuje: - vygenerování, ze strany serveru (7), playlistů zahrnujících identifikátory digitálního obsahu, a manifestů stahování zahrnující adresy načítání položek digitálního obsahu; - aktualizaci playlistů a manifestů stahování ze strany digitálních zobrazovacích zařízení; - dotazování serveru (7) ze strany digitálních zobrazovacích zařízení (2), zda server (7) obsahuje nový playlist a/nebo manifest stahování pro digitální zobrazovací zařízení (2), - načtení nového playlistu a/nebo uvedeného nového manifestu stahování, - stanovení, digitálním zobrazovacím zařízením (2), na jaké nové položky digitálního obsahu se odkazuje manifest stahování, - stažení, digitálním zobrazovacím zařízením (2), nových položek digitálního obsahu z adres uvedených v manifestu stahování, - zobrazení, digitálním zobrazovacím zařízením (2), položek digitálního obsahu podle platného playlistu. Ve výhodném provedení je playlist a manifest stahování zašifrován. Dále manifest stahování zahrnuje digitální otisk pro každou položku digitálního obsahu. Server (7) je připojen prostřednictvím mobilní telefonní sítě, případně též i proxy serveru.
Patent CZ-202311-A3 (CZ)
Inventor: SZOTKOWSKI MARTIN
IPC: C11B1/10
Filed: 2023-01-12
Abstract: Způsob extrakce kávového oleje z kávové sedliny, kdy se kávová sedlina horkovzdušně vysuší při teplotách 70 až 75°C po dobu 22 až 28 hodin, načež se pomele na části, poté se v extrakční nádobě při první extrakci smíchá při laboratorní teplotě s přídavkem rozpouštědla při otáčkách 210 až 230 min-1 v poměru sedlina ku rozpouštědlu 1:6 až 1:8 po dobu 22 až 28 minut, načež se vzniklá heterogenní směs přivede na filtr, načež je oddělená kapalná frakce převedena do odparky s externím chladičem, kde se ochladí a oddělí se při odpařování po dobu 45 až 58 minut odpařené rozpouštědlo, a zbyde takto první dávka kávového oleje, načež se sedlina z filtru smíchá při druhé zkrácené extrakci s nově přidaným rozpouštědlem, a to v poměru 1:2 až 1:4, načež následuje druhá filtrace, načež jsou kapalné frakce převedeny znovu do odparky s externím chladičem, kde se ochladí a oddělí odpařené rozpouštědlo a z kapalné frakce se oddělí druhá dávka kávového oleje.
Patent CZ-231698-A3 (CZ)
Inventor: PICHA MILOS ING
IPC: F16F15/24
Filed: 1998-07-23
Abstract: Pohon vyvažovacího hřídele, vyvažující momenty prvního řádu
sestává z klikového hřídele (1), opatřeného hnacímozubeným
kolem(2), kteréje v záběru se třemi ozubenými koly (3,4,5)
stejné velikosti, opatřenými exentrickyumístěnou vyvažovači
hmotou (9), upevněnými nahřídelích (6,7,8),jejichž osy (O2,0
3,04) leží vjedné rovině s osou (O Hnací ozubené kolo (2) a
hnaná ozubená kola (3,4,5)jsou kolemsvé záběrové části
opatřena čtyřmi vzájemně propojenými kruhovými oblouky (10)
žlábkového průřezu, opatřenými mezi seboujednímsacím
otvorem(l 1) advěma výtlačnými otvory (12) pro olej.
Patent CZ-260293-A3 (CZ)
Title: The use of phospholipids with a charge for reducing aggregation of nano-particles
Inventor: NA GEORGE C
IPC: A61K49/04
Filed: 1993-12-01
Abstract: A composition comprising nanoparticles having a non-ionic surfactant as a surface modifier adsorbed on the surface thereof and a charged phospholipid as a cloud point modifier associated therewith, which cloud point modifier is present in an amount sufficient to increase the cloud point of the surface modifier and methods of making such nanoparticles are described. A preferred non-ionic surfactant is a poloxamine or tyloxapol, and a preferred cloud point modifier is dimyristoyl phosphatidyl glycerol.
Patent CZ-263194-A3 (CZ)
Title: Process of environmental improvement of acid waste water, sorbent being produced during this process and its use
Inventor: HAHN REINHARD
IPC: B01J20/10
Filed: 1994-03-01
Abstract: Described is an environmentally sound method for using acid waste water with the simultaneous formation of a sorbant, the method being characterized in that acid waste water arising from clay production and containing, as the main components, Al<3+>, Fe<2+/3+>, Ca<2+> and Mg<2+> cations and inorganic anions is reacted with an alkaline water-glass solution and the precipitate thus formed is separated off from the aqueous phase and optionally purified and dried. The sorbant is of use in the bleaching of oils or in the removal of soaps, phospholipids and heavy metals from oils, particularly edible oils.
Patent CZ-293398-A3 (CZ)
Title: Separation of isotopes by ionization for treating nuclear fuel
Inventor: BAILEY GEOFFREY HORROCKS
IPC: B01D59/48
Filed: 1997-03-12
Abstract: Improved processing apparatus and methods are provided which involve the selective ionisation of a feed material and the separation of ionised and non-ionised species. Introduction of a chemical material to cause selective transition to a non-ionised and/or solid or liquid state of part of the feed is provided. The process offers high through puts by virtue of the ionised and non-ionised species being in equilibrium with one another.
Patent CZ-378798-A3 (CZ)
Title: Baby absorptive napkin pants with therapeutical orthopedic pad
Inventor: MORAVEK ZDENEK
IPC: A61F5/00
Filed: 1998-11-20
Abstract: Absorbent diaper pants having a front part (2), a back part (3) with an elastic member (20) in the waist hole (12) region, and a crotch part (4) with elastic hems (19) in the diaper pants (1) leg holes (13), wherein the front part (2) and the back part (3) are provided with fastening means (21), and on the diaper pants (1) inner surface side a changeable absorbent pad (14) is arranged, and the diaper pants (1) are further provided with a therapeutic orthopaedic pad (29); characterized in that the orthopaedic pad (29) is located in a rectangular housing (27) arranged on the diaper pants (1) facing side, while this housing (27) is by its front and back transverse ends, in a takeable apart manner, secured to the end edges (9, 10) of the front part (2) and of the back part (3), and the absorbent pad (14) is inserted inside retaining means.
Patent CZ-383196-A3 (CZ)
Title: Process for preparing block copolymers
Inventor: VLCEK PETR ING CSC
IPC: C08F293/00
Filed: 1996-12-27
Abstract: In the present invention there is disclosed a process for preparing block copolymers, the first block of which is formed by a nonpolar vinyl monomer and the second block is a polar vinyl monomer by two-stage anion polymerization. The invention is characterized in that in the first stage polymerization of the nonpolar vinyl monomer to a live polymer is carried out by employing an initiation complex having as initiating component an organometallic compound of the Li, Na, K, Cs alkali metal of the general formula RM, wherein R represents alkyl having 3 to 10 carbon atoms or aryl and the second component is a tertiary alkoxide of the alkali metal of the general formula ROM, wherein R represents a tertiary alkyl containing 4 to 8 carbon atoms and  the molar ratio of the alkyl metal : tertiary alkoxide is within the range of 1 : 2 to 1 : 10 at a temperature ranging from -78 degC to 0 degC, and in the second stage block polymerization of the second polar vinyl monomer being initiated by the live polymer obtained in the first preparation stage takes place.
Patent CZ-384598-A3 (CZ)
Title: Controllably soluble oxides for biological applications and preparation in which they are comprised
Inventor: AHOLA MANJA
IPC: A61K47/02
Filed: 1997-05-29
Abstract: A controllable dissolvable silica-xerogel prepared via sol-gel process is new. Also claimed are particles of the silica-xerogel, and a delivery device, comprising the silica-xerogel and a biologically active agent in the gel.
Patent CZ-391199-A3 (CZ)
Title: Pharmaceutical composition of tizoxanide and nitazoxanide
Inventor: ROSSIGNOL JEAN-FRANAOIS
IPC: C07D277/58
Filed: 1998-05-06
Abstract: A pharmaceutical composition containing as active agent at least one compound selected among the group consisting of formula (I)
      and formula (II)
      and further containing at least one pharmaceutically acceptable acid. 
     The active agent is preferably in the form of particles having a particle size smaller than 200 µm and a mean particle size of greater than 10 µm. The pharmaceutical compositions according to the invention are stabilized with at least one pharmaceutically acceptable acid. The pharmaceutical compositions are particularly useful for treatment of opportunistic infections in persons with compromised or suppressed immune systems, and in treatment of infections of trematodes.
Patent CZ-406197-A3 (CZ)
Title: Cooling conveyor for loose materials
Inventor: CARREA ALBERTO
IPC: F23J1/02
Filed: 1996-06-15
Abstract: A conveyor/cooler of hot loose materials produced by fluid bed boilers and various industrial processes includes one or more feeding channels, which are substantially vertical or at any inclination. Because of gravity, the material leaves the combustion chamber of the boiler. A metallic container is connected to the downstream end of the discharging channels. A metallic conveyor belt driven by a motor is placed within the container, and the material from the downstream end of the channels is laid on the conveyor belt, thus forming a travelling continuous bed. The belt therefore constitutes a regenerative heat exchanger which absorbs heat from the material during the forward run and gives it back to the air during the backward run.
Patent CZ-9904430-A3 (CZ)
Title: Ceramic object having a layer reacting with oxygen
Inventor: WANG HONGYU
IPC: C04B41/87
Filed: 1999-04-27
Abstract: An article comprises a silicon-containing substrate and an external environmental/thermal barrier coating. The external environment/thermal barrier coating is permeable to diffusion of an environmental oxidant and the silicon-containing substrate is oxidizable by reaction with oxidant to form at least one gaseous product. The article comprises an intermediate layer/coating between the silicon-containing substrate and the environmental/thermal barrier coating that is oxidizable to a nongaseous product by reaction with the oxidant in preference to reaction of the silicon-containing substrate with the oxidant. A method of forming an article, comprises forming a silicon-based substrate that is oxidizable by reaction with oxidant to at least one gaseous product and applying an intermediate layer/coating onto the substrate, wherein the intermediate layer/coating is oxidizable to a nongaseous product by reaction with the oxidant in preference to reaction of the silicon-containing substrate with the oxidant.
Patent ES-8500568-A3 (ES)
Title: Filter fabric
IPC: B01D39/08
Filed: 1982-12-16
Abstract: The fabric comprises knitted crimped synthetic yarn of 70-300 denier, the stitches defining ground fabric with open areas of 1-100 microns, and also terry pile loops extending from the ground fabric and pref. of height 0.5-4 mm. and facing the opposite direction to fluid flow through the fabric. Pref. the fabric is tubular and circular-knit for forming into filter bags, the course density being 8-13 stitches per cm. - The pile loops are moved by fluid flow and tend to be self-cleaning, and the fabric is washable for repeated use. (Provisional Basic previously advised in Week 83/30).  (0/7)
Patent ES-8703959-A3 (ES)
Title: Roller-blind bar drive mechanism
Filed: 1985-10-08
Abstract: The roller-blind bar drive mechanism comprises a pulley working in a housing and round which a chain consisting of spherical links is passed. A locking member works with one of the two falls of the chain, having a U-shaped open portion narrower than the chain links. - This member can be fixed to the housing (12) in two different positions, its working portion (27) being so situated that it can engage with one or the other of the chain falls (22,23).  (1) DEAB- DE3001489 C The drive is for a rolling curtain spindle, with a cord pulley for a ball cord. A blocking element, on the case, is an independent component, with a U-shaped blocking piece on one side, acting with a hanging part of the cord. - This element is detachably fastenable on the case (12) in two different settings. It can be selectively turned through 180 deg., and arranged so that its blocking piece (27) acts with one or the other downward-hanging part of the cord (22,23).
Patent SK-106393-A3 (SK)
Title: Antibiotic compounds
Inventor: BETTS MICHAEL J
IPC: C07D487/04
Filed: 1993-02-02
Abstract: The present invention relates to carbapenems and provides a compound of the formula (I): or a pharmaceutically acceptable salt or in vivo hydrolysable ester thereof wherein: R<SUP>1 </SUP>is 1 -hydroxyethyl, 1 -fluoroethyl or hydroxymethyl; R<SUP>2 </SUP>is hydrogen or C<SUB>1-4</SUB>alkyl; R<SUP>3 </SUP>is hydrogen or C<SUB>1-4</SUB>alkyl; R<SUP>4 </SUP>and R<SUP>5 </SUP>are the same or different and are selected from hydrogen, halo, cyano, C<SUB>1-4</SUB>alkyl, nitro, hydroxy, carboxy, C<SUB>1-4</SUB>alkoxy, C<SUB>1-4</SUB>alkoxycarbonyl, aminosulphonyl, C<SUB>1-4</SUB>alkylaminosulphonyl, di-C<SUB>1-4</SUB>-alkylaminosulphonyl, carbamoyl, C<SUB>1-4</SUB>alkylcarbamoyl, di-C<SUB>1-4 </SUB>alkylcarbamoyl, trifluoromethyl, sulphonic acid, amino, C<SUB>1-4</SUB>alkylamino, di-C<SUB>1-4</SUB>alkylamino, C<SUB>1-4</SUB>alkanoylamino, C<SUB>1-4</SUB>alkanoyl(<U STYLE="SINGLE">N-C<SUB>1-4</SUB>alkyl)amino, C<SUB>1-4</SUB>alkanesulphonamido and C<SUB>1-4</SUB>alkylS(O)<SUB>n</SUB>- wherein n is zero; one or two: with the proviso that there is no hydroxy or carboxy substituent in a position ortho to the link to -NR<SUP>3</SUP>-. Processes for their preparation, intermediates in their preparation, their use as therapeutic agents and pharmaceutical compositions containing them.
Patent SK-112796-A3 (SK)
Title: Sterilization container
Inventor: MAIHOFER WILLI
IPC: A61L2/26
Filed: 1995-02-28
Abstract: The invention concerns a sterilization container which is preferably intended for hospital waste and is formed by a bin (1) having a filler opening, which is delimited by the upper edge of the side wall (5) of the bin and is opposite the base (4) thereof, and a lid (2) for covering the filler opening. The bin (1), and possibly also the lid (2), consists of a tough plastics material which is permeable to microwaves and is still resistant to elongation above the boiling point of water. A pressure-tight sealing arrangement (20), disposed between the bin (1) and lid (2), and a closure arrangement (3, 29), for securing the lid (2) on the bin (1) against the effect of internal pressure in the bin (1), ensure that the contaminated waste collected in this waste-collection container can be sterilized when the container has been hermetically closed and the waste has been moistened by microwave radiation and then disposed of in the sterile state. Owing to the material from which it is constructed, the container withstands the internal pressure which builds up during this process.
Patent SK-114493-A3 (SK)
Title: Puzzle
Inventor: STAVROVSKY JAROSLAV
IPC: A63F9/12
Filed: 1993-10-20
Abstract: The brain-twister is created based on 24 scantings (1, 2, 3, 4, 5), four of them are left, four of them are right, four of them are rear and four of them are upper, however eight of them are front and they are connected to each other so that, they create the rectangle in four corners, while one corner created as a result of the intersection closed to one left scanting (1), to one right scanting (2), to one rear scanting (4), to one upper scanting (5) and to two front scantings (3), and in the case, they are completed the geometric shape is created which has a form of the regular cubical hexahedron with a corner intersection of six elements in four corners of it.
Patent SK-116592-A3 (SK)
Inventor: SECKAR PAVOL
IPC: C21D9/42
Filed: 1992-04-16
Abstract: Chemicko-tepelné spracovanie sa uskutočňuje jednostranným
boridovaním, ceinentovaním, prípadne nitridovaním
lemeša v tuhom prostredí v hermeticky uzatvorenej
krabici pri zvýšenom tlaku, pričom pred vlastným ohrevom
na teplotu difúzneho procesu sa vytvorí v okolí lemeša
inertné prostredie. Zariadenie pozostáva z prípravku
(2), ktorý je vytvorený ako liatinový protikus lemeša (1) a
je s ním pevne spojený skrutkami (3). Zariadenie ďalej
obsahuje krabicu (4) s hermeticky uzatvárateľným vakom
(5), spätný ventil (7) a preplachovací ventil (8).
Patent SK-129397-A3 (SK)
Title: Synthetic hpv6/11 hybrid l1 dna encoding human papillomavirus type 11 l1 protein
Inventor: HOFMANN KATHRYN J
IPC: A61K39/00
Filed: 1996-03-26
Abstract: PCT No. PCT/US96/04117 Sec. 371 Date Jan. 26, 1998 Sec. 102(e) Date Jan. 26, 1998 PCT Filed Mar. 26, 1996 PCT Pub. No. WO96/30520 PCT Pub. Date Oct. 3, 1996The present invention is directed to a synthetic DNA molecule encoding purified human papillomavirus type 11 L1 protein and derivatives thereof.
Patent SK-133494-A3 (SK)
Title: Radio telephone system using voice data signal
Inventor: SAINTON JOSEPH B
IPC: H04M11/06
Filed: 1994-02-10
Abstract: A method and apparatus differentiate between voice calls and data calls in a cellular telephone network. A data signal discriminator (612) at cellsites (602) to independently monitor cellular channels and detect the presence of modulated data, and generation of predetermined signals by a cellular modem or interface circuit, such as dialing string instructions, periodic tones or periodic dta patterns during call placement, which are detectable to identify data calls.
Patent SK-142297-A3 (SK)
Title: Collector manufacturing process
Inventor: HOLZHAUER ANTON
IPC: H01R43/08
Filed: 1996-04-17
Abstract: A process is disclosed for manufacturing collectors, in particular flat collectors for electric machines. The individual connection elements (2) are at first directly shaped by crowding in a substantially non-machined raw conductive material (1) with their final contour and size and in their final ductile state. For that purpose, a warm forming process is used. The raw material (1) is warmed before the connection elements (2) are formed so  that it does not significantly consolidate while the connection elements (2) are formed by crowding, and forming is then carried out in the warm state. In addition, a pot-shaped blank (3) may be shaped, preferably in a cold forming step, for example with inner shaped anchoring elements (6) for an insulating lining. Recesses (9) may be shaped by crowding on the cylindrical envelope (4) of the pot-shaped blank (3). These recesses are associated to the segment divisions and extend almost down to the bottom (5) of the pot-shaped blank (3). In a subsequent forming step, outer anchoring elements (13) are formed on the cylindrical envelope (4), if required a central opening (14) is cut out in the bottom (5) and the previously shaped inner anchoring elements (6) are bent outwards in the radial direction.
Patent SK-302002-A3 (SK)
Title: A material laminate for use as a covering sheet in an absorbent article
Inventor: HELMFRIDSSON BROR-INGE
IPC: B32B7/04
Filed: 2000-07-03
Abstract: The invention relates to a material laminate for use as a covering sheet on absorbent articles such as sanitary napkins, incontinence protectors, diapers, pant diapers, or the like. The material laminate comprises a first, fluid pervious fibrous material layer and a second fluid pervious porous material layer, wherein at least one of the two material layers comprises thermoplastic material and wherein the two material layers are mutually connected by means of the covering material laminate exhibiting bond sites within which the thermoplastic material has been caused to at least partially soften or melt and thereby bond the two material layers together. In the planar extension, the material laminate exhibits two side portions extending in the length direction and having an extension in the width direction from a respective longitudinal side edge and a distance in towards the longitudinal central axis of the material laminate and a central portion positioned between the side portions in the planar extension of the material laminate, wherein the first material layer and the second material layer in the central portion of the material laminate are intermittently bonded together with a first bond pattern and that the first material layer and the second material layer in the two side portions of the material laminate are intermittently bonded together with a second bond pattern wherein the percentage bonded area in relation to the total area in the two side portions is greater than the percentage bonded area in relation to the total area in the central portion. The invention further pertains to an absorbent article comprising the material laminate.
Patent SK-571687-A3 (SK)
Title: Device for axial adjustment of roll stands for production of shape steel
Inventor: ENGEL GEORG
IPC: B21B31/18
Filed: 1987-07-31
Abstract: The roll is seated in radial bearing (2) which is fitted in adapter element (3). The adapter element is slidable on roll stand (4). A separate axial bearing (5) is fitted in housing (6) by bearing cover (7). The cover has an extension in form of a piston rod (7a) which carries a ring piston (7b) which operates in double-acting hydraulic cylinder (8) arranged concentrically to the roll (1). The cylinder is fitted on two journals (9) allowing slight swivelling movement to take up deflection of the roll. For detecting the actual value position emitter (13) is fitted on the roll stand (4) facing the front surface of the rolls with movable element (14) in contact with side bar fixed on the bearing cover (3a).