baber/WOPTO huggingface dataset:
Patent CS-276794-B6 (CS)
Inventor: JEZEK MIROSLAV ING
IPC: H03K17/30
Filed: 1990-04-04
Abstract: Podstata
zapojenia
spočívá
v
tom,
že
vstup
(1)
je
cez
diodu
(2)
vedený
do
obvodu
(4)
pře
změnu
symetrického
signálu
na
nesy
­
metrický,
ktorého
výstup
je
vedený
do
kom-
parátora
(5).
Výstup
z
diody
(2)
je
přepo
­
jený
s
pamaťovým
obvodom
(3).
Zapojenie
obsahuje
aj
čítač
(8)
zapojený
medzi
mono
­
stabilný
klopný
obvod
(6)
a
pamaťový
obvod
(3).
Spúštací
výstup
(62)
monostabilného 
klopného
obvodu
(6)
je
cez
monostabilný
ob
­
vod
(7)
přepojený
s
blokovacím
vstupom
(33)
pamaťového
obvodu
(3).
Výstup
komparátora
(5)
je
přepojený
s
monostabilným
klopným
ob
­
vodom
(6),
čo
je
zároveň
vyvedené
na
výstup
­ná
svorku
(9)
zapojenia.
Patent CS-276461-B6 (CS)
Inventor: MAREK FRANTISEK ING
IPC: B23B31/06
Filed: 1988-03-25
Abstract: Zařízení pro uvolňování nástroje (20), především’
pro obráběcí stroje pracující; s vysokými otáčkami
vřetene (10),sestává z například válcového tělesa
(4) s osovým otvorem, v jehož přední části je ulo-·
ženo vřeteno (10) s odpruženým upínacím táhlem (19),
za nímž je uspořádán suvně uložený hydraulický válec
(1), který má na spodním konci vytvořeno osaze.-i
ní (5) a na odnímatelném víku (3), spojeném se suvně
uloženým hydradlickým válcem (l), jsou uspořádány
tlačné pružiny (6),. opírající se o desku (7),
spojenou s tělesem (4), přičemž ve vlku (3) je ulo·
žena pistnice (13), opatřená na jednom konci narážkou
(17) a na druhém konci, nad pístem (11), tlačnou
hlavou (14) umístěnou proti konci táhla (19),
které suvně prochází opěrnou maticí (9), jejíž osazení
sahá přes osazeni (5) hydraulického válce (1),
jež je pevně spojena s vřetenem (10).
Patent CS-277096-B6 (CS)
Inventor: JILEK LADISLAV ING CSC
IPC: B21J13/04
Filed: 1990-04-27
Abstract: Ve vykovaném dutém tělese (1), jehož
tloušťka stěny je 1,4 až 3 násobkem požadované
tloušťky kruhové desky (4) a výška (h)
je 1,25 až 3 krát menši než její požadovaný
průměr, se z obou stran jeho stěny vytvoří
nejméně jeden zeslabený pás o šířce (to)
rovné 1,5 až 4 násobku tloušťky stěny původního
vykovaného dutého tělesa (1)
a tloušťce stěny (Sl) rovné 1 až 2 násobku
požadované tloušťky kruhové desky (4). Potom
se takto upravené duté těleso (2) uprostřed
každého zeslabeného pásu rozdělí podélným
řezem, potom se každý jednotlivý díl
(3) po vyrovnání prodlužuje ve směru výšky
původního vykovaného dutého tělesa (1) na
požadovaný rozměr.
Patent CZ-280110-B6 (CZ)
Inventor: BERGEMANN HORST
IPC: E01B25/26
Filed: 1989-05-30
Abstract: Výhybka (1) s nejméně dvěma přestavitelnými polohami (I, II, III) je určena pro volitelné spojení prvé kolejnice (2), tvořící dopravní dráhu pro pojezdové kladky (7a, 7b) běžců (6), s volnými konci dalších kolejnic (3, 4, 5). Výhybka (1) je zejména vhodná pro závěsný dopravní systém. Součástí výhybky je spojovací část (10) s pojezdovými plochami (10a, 10b), tvarově odpovídajícími pojezdovým plochám kolejnic (2, 3, 4, 5). Spojovací část (10) je pomocí kloubu (9) spojena s volným koncem prvé kolejnice (2) a je uložena na otočném čepu (11) tak, že se její volný konec může vykyvovat do spojení s volným koncem některé z dalších kolejnic (3, 4, 5). Pro zajištění plynulého přejezdu kladek (7a, 7b) běžců (6) přes kloub (9) je pojezdová dráha v oblasti kloubu (9) vytvořena jako oblast vzájemně se překrývajících pojezdových ploch (17a, 17b, 19a, 19b) na spojovací část (10) a na prvé kolejnici (2).
ŕ
Patent CS-277239-B6 (CS)
Title: Apparatus for the preparation of a surface layer on the surface of an object moving in the longitudinal direction
Inventor: GYETVAI LASZLO
IPC: B05C19/00
Filed: 1990-08-29
Abstract: In an apparatus for preparing a surface layer on an object moving in longitudinal direction, which is realized with a receptacle (3) for receiving a coating material, wherein on two opposite side walls (15) of the receptacle (3) an upper acoustic oscillation generator (6, 6 min ) is arranged for forwarding in a stream the coating material to the object (3), further with the receptacle (3) a closing member (F) following in an elastic manner the pressure changes occuring in the inner space of the receptacle (3) is coupled, the receptacle (3) communicates with an inlet of a hopper (18) arranged in the upper part of a coating vessel (4) having wall members (24) guiding in transverse direction an object (1), wherein in the coating vessel (4) from one side a trough (17) communicating with the outlet or of the hopper (18) and from the other side underneath the trough (17) a lower acoustic oscillation generator (6'') are arranged, further between the coating vessel (4) and the receptacle (3) a transporting unit (S) having an inlet opening (22) arranged oppositely to the lower acoustic oscillation generator (6'') and an outlet opening (23) arranged over the upper acoustic oscillation generators (6, 6 min ) is provided. <IMAGE>
Patent CS-276301-B6 (CS)
Inventor: KUBIK LUBOMIR
IPC: A63C17/14
Filed: 1989-07-19
Abstract: Nášlapný vozík je určen
pro provoz na zpevněném povrchu odstavných
a klidových zón s přihlédnutím k vyhlášce
o silničním provozu. Sestává z celistvé
nášlapné plošiny, opatřené ve středové
části pedálem s funkcí regulátoru jízdy
a brzdy, ovládaným sešlápnutím nohy
uživatele. Zpomalení jízdy se dosáhne
postupným sešlapováním pedálu, který
pevným drážkovaným povrchem dosedá do
stejnosměrně drážkovaného povrchu na
otočné ose kol vozíku. Zastavení se
dosáhne úplným sešlápnutím pedálu, _
který pevným drážkovaným povrchem
dosedne do stejnosměrného drážkování
na otočné ose kol.
Patent CS-275806-B6 (CS)
Inventor: JAMBRICH MARTIN PROF ING DRSC
IPC: D01D5/253
Filed: 1987-12-11
Abstract: Riešenie sa týká polypropylénového vláknitého
útvaru, ktorého vlákna - monofily
pozostávajú zo sústavy kombinácií rázných
tvarov neorganizované rozmiestnených v danom
priereze ako aj pozdlž monofilu. Vynález
rieši kumuláciu požadovaných vlastností
vlákien, čo je sposobené zvýšením měrného
povrchu a následné chemickej a fyzikálněj
aktivity vlákien. Podstatou vynálezu
je to, že vlákna pozostávajú zo sústavy
kombinácií rázných tvarov, pričom sa dosiahne
synergický účinok odlišný od aditívnej
hodnoty Specifických účinkov jednotlivých
tvarov. Polypropylénové vláknité útvary nemajú
kruhový profil a obsahujú kombináciu
rázných tvarov, napr. tvaru Y, C, G, trojkotvy,
štvorkotvy, trojuholníka. Vynález je
možné využit pri priemyselných aplikáciách
ako procesných (filtrácia, adsorpcia, separačné
procesy), tak fyzikálnych (tepelné
a zvukové izolácie).
Patent CZ-286346-B6 (CZ)
Title: Exothermic mixture for repairing masonry of metallurgical furnaces and coke ovens
Inventor: SULIKO SERGEJ IVANOVIC
IPC: C04B35/66
Filed: 1994-08-02
Abstract: In the present invention there is disclosed an exothermic mixture for repairing masonry of metallurgical furnaces and coke ovens. The invented mixture is in the form of water suspension, wherein reactive particles of a reducing agent consist of silicon, reactive particles of oxidants consist of iron and manganese oxides and non-reactive particles are represented by aluminium, silicon, magnesium, titanium, calcium, potassium, sodium oxides and admixtures of silicon carbide and/or zirconium silicate. Dry mixture contains 19 to 32 percent by weight reducing agent, 30 to 60 percent by weight reactive particles of oxidants and 13 to 28 percent by weight non-reactive particles. The reducing agent reactive particles are preferably represented by magnesium in the amount of 0.5 to 20 percent by weight or aluminium in the amount of 0.5 to 20 percent by weight or {CaSi} in the amount of 0.5 to 50 percent by weight or {SiZr} in the amount of 0.5 to 50 percent by weight, based on the reducing agent total weight. The reactive particles of oxidants consist of iron oxides in the amount of 15 to 65 percent by weight and manganese oxides in the amount of 35 to 85 percent by weight and optionally of chromium oxides amounting to 0.001 to 25 percent by weight. The non-reactive particles consist of aluminium, silicon, magnesium, titanium, calcium, potassium, sodium oxides, each being present in the amount of 0.5 to 50 percent by weight and silicon carbide amounting to 30 to 70 percent by weight or zirconium silicate amounting to 30 to 70 percent by weight or silicon carbide with zirconium silicate, each amounting to 15 to 35 percent by weight.
Patent CZ-306678-B6 (CZ)
Title: A device for determination of physical parameters during drying
Inventor: SOUČEK JIŘÍ
IPC: F26B21/12
Filed: 2016-01-20
Abstract: The device is designed for determination of physical parameters when drying solids with air flow. It comprises a hot-air source with the ventilator (5) located between the inlet pipeline (1) and the hot-air pipeline (2). The hot-air pipeline (2) is fitted with the heating body (21), the first temperature sensor (22) and the first humidity sensor (23). The space between the first temperature sensor (22) and the first humidity sensor (23) is adapted for insertion of the dry solids sample carrier (26). The carrier (26) is coupled with the first weight sensor (25). In the hot-air pipeline (2), there is further located the first flow sensor (24). The hot-air source is adapted for connection to the additional module (6) which includes the hollow chamber (61) adapted for insertion of at least two grates (66) positioned above each other for the samples of the dried solids. Above each of the grates (66), there is located the local thermometer mechanism(67). The chamber (61) is seated on the second weight sensor (62). Additional sensors, in particular additional temperature sensors (64), the second flow sensor (68) and the differential pressure transducer (69) are installed in the chamber (61). The device can operate in a closed or open mode, to which it is set by adjusting the first and second closing element (34, 44).
Patent CZ-291430-B6 (CZ)
Title: Process for preparing dihydropyridine derivatives
Inventor: BOZSING DANIEL DR
IPC: C07C69/24
Filed: 1998-07-30
Abstract: The present invention relates to a process for preparing amlodipine besylate of the general formula I, which is a valuable medicament reducing blood pressure and a medicament for treating angina. Preparation can be executed simply without isolating amlodipine base and with high yield of the product.
Patent CZ-290384-B6 (CZ)
Title: Track building machine
Inventor: THEURER JOSEF
IPC: E01B35/00
Filed: 1998-08-10
Abstract: In the present invention there is disclosed a track building machine (1) having a machine frame (4) composed of a first frame part (6) and a second frame part (8), and mounted on bogies (3), whereby in the working direction of said front first frame part (6) there is assigned an inclinometer (28) for detecting the track longitudinal slope (2). The track building machine is provided with   a laser reference system (24), which includes a laser transmitter (25) being provided with a mechanism (30) pro relative dislocation of a reference plane (29) and laser receivers (26), pro height adjustment of working units (9) being arranged on the second frame part (8), and with a path measuring apparatus (40) and with a control mechanism (27). Said control mechanism (27) is connected with the inclinometer (28) and with said laser transmitter (25) dislocation mechanism (30) for time-offset submission of the longitudinal slope value, that is dependent of the path, to the laser transmitter (25) dislocation mechanism (30) for setting the reference plane (29) being dependent on the detected longitudinal slope.
Patent CZ-292303-B6 (CZ)
Title: Process for separating heavy particles of material from lighter ones and apparatus for making the same
Inventor: RAURA PENTTI
IPC: B03B4/04
Filed: 1996-09-18
Abstract: The present invention relates to a process for separating heavy particles of material from lighter particles, for example for separating impurities from powdery or fragmental material, such as fibers or chips, wherein the invented process is characterized in that the material (2) to be treated is supplied onto a carrier surface (1) pervious to gas and gas impacts (P) are applied, in one and the same direction producing laminar gas flow, to the material through the carrier surface (1), causing the heavier particles to move closer to the carrier surface (1). The carrier surface (1) is mainly moved in one direction of movement to move the heavy particles (R) and the lighter particles (K) are passed, mainly by the virtue of the inclination of the carrier surface (1) and/or the gas flow, in a direction substantially differing from the principal direction of movement of the carrier surface (1). The invention also relates to an apparatus implementing the above-described process.
Patent CZ-287436-B6 (CZ)
Title: Method of simultaneous testing of at least two packs of control rods and apparatus for making the same
Inventor: PANFILO AUGOSTINO FEDERICO
IPC: G01M99/00
Filed: 1994-12-16
Abstract: The proposed method of simultaneous testing of at least two control rod clusters (125) within a reactor vessel (10) is carried out in such a manner that at least two control rod clusters (125) are retracted from the reactor vessel (10), then simultaneous fall of at least two packs (125) of control rods down in the reactor vessel (10) is caused, whereby simultaneously with the fall of the two control rod clusters (125) into the reactor vessel (10) a signal representing of fall time of each control rod clusters (125) is evaluated by calculating the time of the beginning of the fall attenuation and total time thereof and for each control rod cluster (125)  a fall time profile is created. The apparatus for making the method has a control rod drive mechanism (90) being attached to the control rod clusters  (125), a means for supply of electrical power to said control rod drive mechanism (90) a rod position indicator (120) attached to said control rod drive mechanism for monitoring the position of said control rod clusters (125), a computer (170 operatively connected to said rod position indicator (120) and receiving a signal representing the fall time of each control rod cluster (125) for generating an elapsed time profile of all said control rod clusters (125) falling into the reactor vessel (10).
Patent CZ-286985-B6 (CZ)
Title: Process for obtaining hard paraffins from heavy contaminated polyolefin waste
Inventor: UTZIG JOHANNES DR DIPL-CHEM
IPC: C10G1/10
Filed: 1995-12-12
Abstract: The invented process is characterized in that crushed polyolefin waste containing up to 15 percent by weight foreign components are subjected in the first treatment stage cracking under exclusion of oxygen access and at a temperature ranging from 360 to 400 degC for a period of 10 to 30 minutes under simultaneous removal of generated volatile fraction. In the second treatment stage a splitting by thermal treatment at a temperature ranging from 400 to 450 degC and at simultaneous removal of formed splitting products by distillation at pressure ranging from 100 to 10000 Pa and transfer of non-volatile components to cracking residue under those conditions is carried out. Cracking distillation product is then subjected in the third treatment stage either directly or after separation of fractions boiling only at 160 degC, based on pressure of 1000 Pa to treatment usual to selective removal of oil.
Patent CZ-295777-B6 (CZ)
Title: Industrial polyester fibers and process of their preparation
Inventor: CHO EUN LAI
IPC: D01F6/62
Filed: 1999-12-13
Abstract: Disclosed are industrial polyester fibers that are made of polyester chips having internal viscosity in the range of 1.00 to 1.15, moisture content 0.003 percent or less. The chips are manufactured by solid polymerization of small polyester  chips containing antimony compound in residual content ranging from 0.02 to 0.04 percent, converted to metal antimony. The polyester chip melt is drawn through a nozzle being comprised in a block. In the block, the polyester chips are melted at a temperature ranging from 290 to 300 degC and extruded into channels in polymer dispersing plates, whereby each channel is provided with a static mixer consisting of at least three units. Fibers leaving the nozzle are oiled at O.P.U 0.3 to 0.8 percent with 10 to 30 percent of water emulsion of the oil composition prepared from a raw solution that contains dialkyl thiodiester and fatty acid monoester or alkyl alkylate in an amount of 50 percent by weight or greater with dialkyl thiodiester in an amount of at least 30 percent by weight of the raw solution. A multifilament yarn is drawn at a rate of 2000 to 3300 m/min, to obtain undrawn yarn with the range of internal viscosity within 0.95 to 1.02 and orientation degree 40 x 10e-3 to 90 x 10e-3. The undrawn yarns are then subjected to a multistage drawing to obtain drawn yarns exhibiting high toughness and low amount of shrinkage.
Patent CZ-300001-B6 (CZ)
Title: Climatic condition reproducer cabinet
Inventor: ANIN MARC
IPC: A47F3/04
Filed: 1999-04-20
Abstract: In the present invention, there is disclosed an environmental cabinet comprising: at least two opening leaves each including an insulating glazing unit having at least two glass sheets (2, 3) between which a vacuum (4) has been created, said at least two sheets (2, 3) being joined together at periphery by an inorganic seal (6); and a vertical member (13) overlapping edges of said at least two opening leaves and fixed to one of the edges of said at least two opening leaves; wherein said vertical member (13) is made of plastic capable of following deformation due to bowing of the insulating glazing unit.
Patent SK-282458-B6 (SK)
Inventor: BREAULT GLORIA ANNE
IPC: C07D401/04
Filed: 1996-06-17
Abstract: Zlúčeniny všeobecného vzorca (I), kde A je prípadne substituovaný kruhový systém, za predpokladu, že skupiny -CH(R3)N(R2) B-R1 a -OD sú navzájom umiestnené v polohe 1,2 na kruhových atómoch uhlíka a kruhový atóm umiestnený v orto polohe ku skupine OD, teda v polohe 3 vzhľadom na skupinu -CHR3NR2-, nie je substituovaný, B je prípadne substituovaný kruhový systém, R1 je umiestnený na kruhu B v polohách 1,3 alebo 1,4 vzhľadom na skupinu -CH(R3)N(R2)-, R2 je vodík, C1-6 alkyl, prípadne substituovaný hydroxyskupinou, kyanoskupinou alebo trifluórmetylom, C2-6 alkenyl za predpokladu, že dvojitá väzba nie je v polohe 1, C2-6 alkinyl za predpokladu, že trojitá väzba nie je v polohe 1, fenyl C1-3 alkyl alebo pyridyl C1-3 alkyl, R3 je vodík, metyl alebo etyl, D je vodík, prípadne substituovaný 5 - 7 členný karbocyklický kruh obsahujúci jednu dvojitú väzbu, alebo D skupina je -(CH2)nCH(R4)C(R5)=C(R6)R7 a N-oxidy skupiny NR2, kde je to chemicky možné, S-oxidy síru obsahujúcich kruhov, kde je to chemicky možné, a ich farmaceuticky prijateľné soli a in vivo hydrolyzovateľné estery a amidy s výnimkou 4-[5-karboxy-2-hydroxybenzylamino]benzoovej kyseliny, 4-[2,5-dihydroxybenzylamino]benzoovej kyseliny, 5-[2-hydroxybenzylamino]-2-hydroxybezoovej kyseliny, 3-[2,5-dihydroxybenzylamino]benzoovej kyseliny, 4-[2,5-dihydroxybenzylamino]benzénkarboxamidu, 3-[2-hydroxybenzylamino]benzoovej kyseliny, 4-[2,5-dihydroxybenzylamino]-2-hydroxybenzoovej kyseliny, 4-[2-hydroxybenzylamino]-2-hydroxybenzoovej kyseliny a 4-[2-hydroxybenzylamino]benzoovej kyseliny; spôsoby ich prípravy; ich medziprodukty, ich použitie ako terapeutických činidiel a farmaceutické prostriedky,
Patent SK-278888-B6 (SK)
Title: Mobile track tamping machine
Inventor: THEURER JOSEF
IPC: E01B27/17
Filed: 1990-04-17
Abstract: The tamping, levelling and straightening machine (1) has a frame (2) supported on chassis and swivelling tool frame (21, 22) located on side and able of swivelling round the vertical axis (19, 20) in a parallel direction with a rail plane together with the tamping aggregates (15, 16) located next each other in transversal direction to the rail and independently of each other they are able of preset and vibration via driving devices and they have the tamping peaks (46, 47). On the frame of the machine (2), there are located two swivelling tool frames (21, 22) used for transversal setting of two tamping aggregates (15, 16) with two drives enabling pre-setting of height, while they are independent of each other via the individual drives (17, 18) and they are able of swivelling round the vertical axis (19, 20).
Patent SK-279382-B6 (SK)
Title: Method of solution purification
Inventor: ELDER GEORGE R
IPC: C02F1/42
Filed: 1992-07-10
Abstract: A method comprises the steps of: contacting the solution to be treated with particles of a composite magnetic resin which comprises magnetic particles embedded in an organic polymeric matrix which either contains, or has attached thereto sites which are selective for the pollutant ions in the presence of other ions it is not desired to remove; separating by magnetic filtration the composite magnetic resin particles from the solution; subjecting the separated composite magnetic resin particles to regeneration using an appropriate regenerant solution; separating the regenerated composite magnetic resin particles from the regenerant solution; and recycling the separated composite magnetic resin particles to the first step of the method.
Patent SK-279757-B6 (SK)
Title: Process and apparatus for the combined generation of electrical and mechanical energy
Inventor: ANKERSMIT HENDRIK J
IPC: H01M8/0612
Filed: 1991-10-11
Abstract: According to the invention, at least part of a hydrogen-containing gas, generated by the endothermal reaction and produced to generate electrical energy, is taken as an anode gas via a fuel cell (FC) system and an anode exhaust gas, which contains hydrogen residuals, is used to generate the combustion gas with an increased pressure. An apparatus is provided with a network of fourteen pipes (14) and fourteen pipe sections (14a, 14b) to intake a gas rich in hydrogen to an anode region of the fuel cell (FC) system, whilst an outlet of the anode region for the hydrogen-containing gas, i.e. the anode exhaust gas, is connected to a network of fifteen pipes (15) and fifteen pipe sections (15a, 15b) which lead to a combustion chamber system (B), to a combustion chamber or combustion chambers (B1, B2).
Patent CZ-302797-B6 (CZ)
Title: Drive of double-acting pump for extracorporeal blood circulation with a regulation and plastic chambers
Inventor: HRANAC KAREL
IPC: A61M60/109
Filed: 2009-04-22
Abstract: In the present invention, there is disclosed a drive of a double-acting pump for extracorporeal blood circulation with a regulation and plastic chambers comprising an electromotive drive (43), an external mechanical regulation (44) and plastic chambers (19, 20). The electromotive drive (43) consists of a flanged electric motor (1) coupled via a geared transmission (2) with the pump (4) driving part (6) and acting in rotatable manner through the mediation of a gear assembly (7) via a pinion (9) carried in the pump (4) driving part (6) bearing (10), and a driving pin (8) coupled with a shaft (11) of the electric motor (1), and via an intermediate toothed wheel (12) to inner teeth of a wheel (13) coupled by means of a key (14) with the driving part (6) shaft (15) mounted in a radial roller bearing (16) and an axial roller bearing (17) in the pump (4) flanged part (3). The external mechanical regulation (44) of a plastic chamber consists of a bidirectionally sliding block (18) being coupled by means of screws with an exchangeable plastic chamber (19), provided with through drag pivots (21) slidably acting via a wall (22) and openings (23) of a pump part (24) to a draw ring (25), a distance ring (26) and to a closing cover (27) being fixedly coupled by means of screws (28) with the drag ring (25). A towing adjustment nut (31) having its thread in the pump part (24) and being slidably and rotatably mounted via its shoulder (30) in a groove (29) is provided with control openings (32) and a locking bolt (33). The plastic chambers (19, 20) are provided on inner sides (37) with pressure inserts (38) and attachment bolts (39) with nuts (40). In outlets (41), there are fixedly mounted flaps (42).