baber/WOPTO huggingface dataset:
Patent CH-621679G-A3 (CH)
IPC: H01G5/06
Filed: 1978-07-26
Abstract: A ceramic trimmer capacitor comprising a cylindrical casing, a stator and a rotor comprising a rotor casing and a dielectric assembly consisting of a disk-shaped ceramic dielectric member, a semicircular dielectric layer formed upon the upper surface of the dielectric member and having a low dielectric constant less than 20 and a coefficient of thermal expansion substantially equal to the dielectric member and a rotor electrode formed on the whole surface of the dielectric member including the semicircular dielectric layer, the dielectric assembly being inserted into the rotor casing and electrically and mechanically connected thereto; the stator and the rotor being placed in the cylindrical casing and resiliently supported. Stray capacitance is almost negligible; the variable capacitance range may be considerably improved; and the mechanical strength may be increased. The ceramic trimmer capacitor is especially adapted to be used in an electronic watch.
Patent CS-137392-A3 (CS)
Title: Heat-resisting non-woven fabric and process for producing thereof
Inventor: ARKENS CHARLES THOMAS
IPC: D04H1/64
Filed: 1992-05-06
Abstract: A heat-resistant nonwoven is disclosed which comprises a polymer comprising carboxy or carboxylic anhydride groups and  beta -hydroxyalkyl amide or a polymer thereof. The nonwoven can be an asphaltic roofing substrate or a cushioned flooring product.
Patent CZ-281687-A3 (CZ)
Inventor: ZMATLIK VACLAV
IPC: D03D49/00
Filed: 1987-04-22
Abstract: Útek se prohazuje ve dvou prohozních rovinách (I, II), a to
buď pravidelně střídavě v jedné rovině (I) a druhé rovině
(II) nebo pravidelně opakovaně vjedné rovině (I) a vzorově
v druhé rovině (II), popřípadě pravidelně opakovaně v
* *jedné rovině (I) po určitý úsek, přičemž v druhém úseku se
,í pravidelně opakuje prohoz v druhé rovině(II). V dalším příf
pádě se v určitém úseku pravidelně opakuje prohoz v jedné
l rovině (I), v druhém úseku se pravidelně opakuje prohoz v
* druhé rovině (Π) a chybný úsek se pak útek prohazuje stříf
dávě ve dvou rovinách (1,11). Zařízení obsahuje prohozní
trysku a konfuzor (10), který vykonává současně příraz
předchozího zaneseněho útku. Konfuzor (10) a paprsek jsou
*' přiřazeny k první a druhé prohozní rovině (I,II) a vzájemně
pracují přesazené v časovém odstupu.
Patent CZ-308191-A3 (CZ)
Inventor: SMOLDAS JOSEF
IPC: F41H5/16
Filed: 1991-10-10
Abstract: Těleso je tvořené plochým tenkostcnným obalem (1), uvnitř
kterého jsou uložena drobná tělíska (2) a výbušnina (3). Tělíska
(2) jsou uvnitř obalu (1) rozmístěna minimálně v jedné
vrstvě, přičemž alespoň mezi horní vnější stěnou (11) obalu
(1) a horní vrstvou tělísek (2) je uložena vrstva výbušniny
(3). Ve výhodném provedení jc vrstva výbušniny (3) uložena
rovněž mezi spodní vnitřní stěnou (12) obalu (1) a spodní
vrstvou tělísek (2) a tělíska (2) v jednotlivých pravidelně se
střídajících vrstvách jsou různého tvaru.
Patent CZ-646389-A3 (CZ)
Title: Process of mixing polymers in situ
Inventor: LEE KIU HEE
IPC: C08F6/00
Filed: 1989-11-15
Abstract: A process for the in situ blending of polymers comprising continuously contacting, under polymerization conditions, a mixture of ethylene and at least one alpha-olefin having at least 3 carbon atoms with a catalyst in at least two fluidized bed reactors connected in series, said catalyst comprising:   (i) a complex consisting essentially of magnesium,titanium, a halogen, and an electron donor; (ii) at least one activator compound for the complex having the formula AlR sec eX min fHg wherein X min  is Cl or OR'''; R sec  and R''' are saturated aliphatic hydrocarbon radicals having 1 to 14 carbon atoms and are alike or different; f is 0 to 1.5; g is 0 or 1; and e + f + g = 3; and (iii) a hydrocarbyl aluminum cocatalyst, the polymerization conditions being such that ethylene copolymer having a high melt index in the range of about 0.1 to about 1000 grams per 10 minutes is formed in at least one reactor and ethylene copolymer having a low melt index in the range of about 0.001 to about 1.0 gram per 10 minutes is formed in at least one other reactor, each copolymer having a density of about 0.860 to about 0.965 gram per cubic centimeter and a melt flow ratio in the range of about 20 to about 70, and being admixed with active catalyst, with the proviso that:   (a) the misture of copolymer of ethylene and active catalyst formed in one reactor in the series is transferred to the immediately succeeding reactor in the series;   (b) in the reactor in which the low melt index copolymer is made: (1) the alpha-olefin is present in a ratio of about 0.02 to about 3.5 mole of alpha-olefin per mole of ethylene; and (2) hydrogen is optionally present in a ratio of about 0.001 to about 0.5 mole of hydrogen per mole of combined ethylene and alpha-olefin;   (c) in the reactor in which the high melt index copolymer is made: (1) the alpha-olefin is present in a ratio of about 0.02 to about 3.5 mole of alpha-olefin per mole of ethylene; and (2) hydrogen is present in a ratio of about 0.05 to about 3 moles of hydrogen per mole of combined ethylene and alpha-olefin; and (d) additional hydrocarbyl aluminum cocatalyst is introduced into each reactor in the series following the first reactor in an amount sufficient to restore the level of the activity of the catalyst transferred from the preceding reactor in the series to about the initial level of activity in the first reactor.   f
Patent CZ-108196-A3 (CZ)
Title: Application of 5-alpha reductase 2 inhibitor and pharmaceutical preparation
Inventor: GORMLEY GLENN J
IPC: A61K31/565
Filed: 1994-10-11
Abstract: The instant invention involves a method of treating and/or reversing androgenic alopecia and promoting hair growth, and methods of treating acne vulgaris, seborrhea, and female hirsutism, by administering to a patient in need of such treatment a 5 alpha -reductase 2 inhibitor such as finasteride, in a dosage amount under 5 mgs/day.
Patent CZ-109197-A3 (CZ)
Title: Mixing tube for low-viscosity fluids
Inventor: FLEISCHLI MARKUS
IPC: B01F3/12
Filed: 1997-04-10
Abstract: The static mixing tube (1) is suitable for low viscosity fluids, especially containing suspended solids, and has plates (2) in individual locations of the tube, each partly covering the cross section. Through the plates, open narrow passages (3) each include a gap region (31) running from wall to wall through the tube axis (c), or running from wall to wall though the tube axis to a second partial region (32). The gap encloses an angle of 20-60 degrees , preferably 35-45 degrees with the tube axis. There is also a mixing length (4).
Patent CZ-114298-A3 (CZ)
Title: Hardenable composition, process of its preparation and hardened shaped object
Inventor: MCELRATH KENNETH O
IPC: C08K5/39
Filed: 1996-10-16
Abstract: The invention provides for cured elastomer compositions containing halobutyl rubber and/or halogenated copolymer of isobutylene and para-methylstyrene which exhibit very low compression set values at temperatures as high as about 200  DEG C. The composition contains a specific curing system mixture based on a dialkyl- or diaryl-dithiocarbamate salt, a finely divided hydrotalcite and a polyalkylene glycol, and also preferably contains zinc oxide and stearic acid.
Patent CZ-128398-A3 (CZ)
Title: Use of flupirtin for prophylaxis and therapy of diseases connected with damage of hematopoetic cellular system
Inventor: PERGANDE GABRIELA
IPC: C07D213/74
Filed: 1996-10-23
Abstract: The invention relates to the use of flupirtine or its salts as drugs in the prophylaxis and therapy of diseases associated with an impairment of the haematopoetic cell system, for example lymphocytes. Especially important in this respect is the treatment of HIV infected patients/AIDS patients.
Patent CZ-144395-A3 (CZ)
Title: Unsaturated ethylene copolymer and process for preparing thereof
Inventor: GUSTAFSSON BILL
IPC: C08F210/02
Filed: 1993-11-03
Abstract: An unsaturated ethylene polymer and a method for the preparation thereof are disclosed. The unsaturated ethylene polymer is prepared by low-pressure polymerisation of ethylene and at least one monomer which is copolymerisable therewith and includes a polyunsaturated comonomer having 8-14 carbon atoms and at least two non-conjugated double bonds, of which at least one is terminal. Conveniently, the polyunsaturated comonomer is an  alpha , omega -alkadiene, preferably 1,9-decadiene. A vinylically unsaturated monomer, preferably 1-butene, may additionally be added in the polymerisation. Polymerisation is performed by means of a chromium catalyst which is based on chromium trioxide or chromate and is supported by a carrier, such as silica, and which is unmodified or modified by titanation or fluoridation.
Patent CZ-145194-A3 (CZ)
Title: Organometallic pulverized compounds intended for producing a layer of tin oxide on a substrate, process of their preparation and their substrate coated therewith
Inventor: OUDARD JEAN-FRANCOIS
IPC: C03C17/23
Filed: 1994-06-13
Abstract: The subject of the invention is a pulverulent organometallic compound containing tin and a halogen, especially fluorine, intended to be pyrolysed under the effect of heat at the surface of a transparent substrate, especially made of glass, in order to form there a layer of tin oxide doped with a halogen possessing properties on (regarding) infrared and/or electrical radiation. Its particle size is chosen such that the d90 particle diameter is between 40 and 200 micrometres, especially 50 and 150 micrometres and preferably 60 and 100 micrometres.
Patent CZ-170895-A3 (CZ)
Title: Mounting of spinning rotor spinning apparatus for spindleless spinning
Inventor: BOCK ERICH
IPC: D01H4/12
Filed: 1995-06-29
Abstract: An open-end spinning device has a spinning rotor with a rotor pot defining a fiber collection groove therein. A rotor shaft is provided having a diameter between 5.5 mm and 9 mm. Pairs of rotatable supporting rings supported on axles define a nip therebetween. The rotor shaft is rotatably supported in the nip. The supporting rings have a diameter between 62 mm and 82 mm. A thrust imparting device imparts an axial thrust to the rotor shaft in the direction opposite the rotor pot. A non-contacting axial bearing is disposed opposite the free end of the rotor shaft for absorbing the axial thrust without contacting the rotor shaft. The axial thrust imparting device generates an axial thrust between 1N and 7N on the rotor shaft. A driving device contacts the rotor shaft for rotatably driving the rotor and has a contact pressure with the rotor shaft from between 8N and 39N.
Patent CZ-196996-A3 (CZ)
Inventor: ALDORF JAN ING
IPC: B23D47/02
Filed: 1996-07-03
Abstract: Na rámu /11/ pilyje mezi kladkami /10/ uložen
výsuvný nosník /6/, zasahující do prostoru
dopravníku /9/. Na výsuvném nosníku
/6/ Jsou upevněny vedení /5/ a hydraulické
válce /4/. na kterých je připojen zadní a přední
upínací trámec /1,2/ a dále pod upínacími
trámci /1, 2/, pod úrovní dopravníku /9/,
jsou rovněž uloženy zadní a přední podpěra
/7, 8/ řezu. Výsuvný nosník /6/ je opatřen
opěrkami /15/ nosníku a klemovacími
jednotkami /13/, které jsou při vysunuté poloze
výsuvného nosníku /6/ spojeny s rámem
/14/ dopravníku /9/.
Patent CZ-200928-A3 (CZ)
Inventor: BELDA KVETOSLAV
IPC: B25J9/00
Filed: 2009-01-23
Abstract: Rešení se týká robotického zarízení, obsahujícího pohyblivý clen (1) propojený se základním rámem (6) pomocí dvou paralelne usporádaných rovinných kinematických retezcu, z nichž každý sestává z ramene (2) rotacní vazbou (5) spojeného s pohyblivým clenem (1) a uloženého posuvne v pouzdru (4), které je svým cepem (3), jehož podélná osa je rovnobežná s osou rotacní vazby (5) mezi ramenem (2) a pohyblivým clenem (1), uloženo v otvoru vytvoreném v základním rámu (6), pricemž k pohyblivému clenu (1) je pripojen svou rotacní vazbou (5) na rameni (2) alespon jeden další konstrukcne stejný a paralelne usporádaný rovinný kinematický retezec, a u všech kinematických retezcu je bud ke každému cepu (3) pripojen výstupní hrídel (7) rotacního pohonu, a nebo je pouzdro (4) statorem (8) lineárního prímocarého motoru, jehož rotor je rozvinut na rameni (2), pro zajištení potlacení nežádoucích výskytu kinematických singularit v zarízení.
Patent CZ-210297-A3 (CZ)
Title: Molten metal metallurgical treating process employing desulfurizing, deoxidizing, refining or krupp-renn process and apparatus for making the same
Inventor: BENNATI ETTORE
IPC: C22C33/10
Filed: 1995-12-20
Abstract: PCT No. PCT/IT95/02223 Sec. 371 Date Jul. 3, 1997 Sec. 102(e) Date Jul. 3, 1997 PCT Filed Dec. 20, 1995 PCT Pub. No. WO96/21046 PCT Pub. Date Jul. 11, 1996This invention covers the method and equipment for the continuous or discontinuous addition of reaction/inoculation materials necessary for desulphurization or the production of ductile iron obtainable during the passage of the base iron through a basin containing the chamber for melting, vaporizing and distributing the reaction-inoculation materials into the melt (e.g. magnesium vapor-Ferrum Silicon). The treatment can be conducted continuously for unlimited or freely definable quantities of iron.
Patent CZ-298796-A3 (CZ)
Title: Apparatus for web stitching
Inventor: FEHRER ERNST DR
IPC: D04H18/00
Filed: 1996-10-11
Abstract: Needles 3 needle a web moving in direction 15 over curved, stationary support 4 comprising inclined sections 16, 17 smoothly merged by section 18 and all penetrated by the needles. Support curvature may extend eccentrically (Figures 3, 4, not shown) so that its inclination increases or decreases in direction 15. The curvature of stripper 5 may conform to support 4 to form web gap 19, or may differ to form a diminishing gap. Needle board 2 may be arcuately or linearly reciprocated, and may have a curvature which differs from the support.
Patent CZ-9903686-A3 (CZ)
Title: Spraying apparatus
Inventor: STYNE JAMES J
IPC: B05B12/00
Filed: 1998-02-16
Abstract: An improved spraying device for mixing a first fluid with a second fluid prior to dispensing into the environment. The spraying device includes a spraying head connected to a cartridge bottle. A shroud covers the spraying head to cartridge bottle connection. The chemical remains in a closed system even after the cartridge bottle is attached to the spraying head. A unique gear and/or cam system is provided to open the flow path of the second fluid and provide a positive operation. Also, the orifice diameter of the second fluid flow path is predetermined.
Patent CZ-409597-A3 (CZ)
Title: Stopping unit of machine parts, particularly rotation parts
Inventor: POSPISIL BOHUMIL ING
IPC: B64C11/30
Filed: 1997-12-17
Abstract: The invention relates to a stopping device of machine parts, particularly rotating and/or otherwise moving machine parts that employs a brake effect of a stationary stator part on an output final control element (4, 3) driven by a driving rotor (12) and being kinematically coupled with an adapter part, in which at least one operational braking part (15, 16) of a brake is mounted on the stator part and in said operational braking part (15, 16) functional range there is arranged a braked part (5, 6) of the brake, which braked part (5, 6) is mounted rotatably on the rotor (12) and when it is operational it is engaged with the output final control element (4, 3) either directly and/or via a reversing mechanism (9, 10), whereby between the final control element (4, 3) and the brake braked part (5, 6) there is introduced a feeding and coupling device.
Patent ES-197222-A3 (ES)
Title: Perfeccionamientos en telares manuales
Filed: 1951-04-02
Abstract: Perfeccionamientos en telares manuales caracterizándose porque el batán oscilante hace girar un cuerpo prismático que presenta sobre cada superficie unos husos regulables en posición que accionan los ganchos de lizos y los tacos siendo solicitados estos últimos por un muelle de tracción en el sentido de la inserción de la trama y detenidos por un tope.
Patent SK-112498-A3 (SK)
Title: Zinc-phosphatizing method using low nickel and/or cobalt concentrations
Inventor: BRANDS KARL-DIETER
IPC: C23C22/16
Filed: 1997-02-10
Abstract: Described is a method of phosphatizing steel, aluminium or galvanized or alloy-plated steel or aluminium surfaces by spraying the surface with, or dipping the surface in, a zinc-containing phosphatization solution for between 3 seconds and 8 minutes. The method is characterized in that the phosphatization solution contains 0.2 to 3 g/l of zinc ions, 3 to 50 g/l of phosphate ions, 1 to 100 mg/l of nickel or cobalt ions, as well as one or more accelerators and not more than 0.5 g/l of nitrate ions. Optional additives are lithium, copper and/or manganese.
Patent SK-144994-A3 (SK)
Title: Gas compressor
Inventor: CONEY MICHAEL W
IPC: F04B9/08
Filed: 1993-05-28
Abstract: PCT No. PCT/GB93/01137 Sec. 371 Date Nov. 29, 1994 Sec. 102(e) Date Nov. 29, 1994 PCT Filed May 28, 1993 PCT Pub. No. WO93/24754 PCT Pub. Date Dec. 12, 1993A gas compressor is provided comprising a chamber (9) to contain gas to be compressed, a piston (12) and the chamber (9) and an apparatus to drive the piston into the chamber (9) to compress the gas. The compressor also comprises another apparatus (5) to form a spray of liquid in the chamber (9) to cool the gas on compression therein, so that the gas may be compressed approximately isothermally. Valve (17) are provided to allow compressed gas to be drawn from the chamber. The apparatus to drive the piston (12) comprises another apparatus to deliver driving energy stored in the fluid directly to the piston. In one embodiment, the driving energy is provided by a combustible fuel. The heat of compression is rejected at the lowest temperatures and the hot exhaust gas from the combustion process may be used to preheat the isothermally compressed gas.
Patent SK-149392-A3 (SK)
Inventor: NEMCIC LADISLAV
IPC: B01D27/14
Filed: 1992-05-19
Abstract: Práškové zmesové absorpčné aditiva na suché, polosuché a mokré odsírovanie spalín energetických zariadení obsahujú 5 až 40 % hmotn. dielov oxidov, alebo hydrátov oxidov vápnika alebo horčíka a 60 až 95 % hmotn. dielov uhličitanov vápnika, horčíka, alebo ich vápena- tohorečnatej zmesi a prímesami kremičitanov vápenatých a horečnatých. Až 80 % komponentov týchto aditiv je so zrnitosťou max. 90 pm a 20 až 60 % je nad 
90 pm, no nepresahuje 200 pm, alebo až 90 % komponentov je so zrnitosťou max. 200 pm a 10 až 30 % je nad 200 pm, no nepresahuje 315 pm, alebo 98 % komponentov je so zrnitosťou 0 až 400 pm, z čoho podiel 
zrnitosti pod 40 pm je max. 20 až 40 %.
Patent SK-164897-A3 (SK)
Title: Methods and compositions for preparing soft gelatin capsules having shells resistant to permeation by fill materials
Inventor: SUNDARARAJAN MANI R
IPC: A61K9/48
Filed: 1996-06-06
Abstract: Disclosed are gelatin capsules having a means for isolating the fill material from the gelatin material forming the shell of the capsule.
Patent SK-313190-A3 (SK)
Title: Triaxial working unit
Inventor: DOKOUPIL VLADIMIR
IPC: B23Q1/25
Filed: 1990-06-25
Abstract: Headstock (7) is fixed on transversal table (4) which is movable located on longitudinal table (2). Body (11) of headstock (7) has hollow pin (10), on which is swively located the carrier (9) of head of spindle (8), which is at the same time located in circular recess (12) created on face of body (11). Face of body (11) is closed by closing annular plate (13), which has fixing units of position of carrier (9), in which is exentricaly located the spindle nose (8) and in its bush (22) is swively located the spindle (19) firmly connected with tooth wheel (21), which is in engagment with tooth wheel (20). The tooth wheel (20) is swively located on hollow pin (10) which is in engagment with tooth wheel (23) located on swively shaft (24), which has rotary catcher (25) of spindle winding (19) and it is connected through first gearbox (26) with first regulating electric motor (27) carrier (9) has lid (16) firmly connected with internal pin (15) which is swively located in hollow pin (10) and rotary catcher (17) of winding carrier (9) and also gear rim (31) whose tooth system is in engagment with tooth system of pinion (32) which is fixed connected with shaft (33) and with tooth system of spring loaded pinion (34) located on shaft (33), connected through the second gearbox (35) with second regulating electric motor (37).
Patent WO-02093620-A3 (WO)
Title: Dispositif pour humidifier une surface
Inventor: HILLMANN GERHARD
IPC: H01L21/58
Filed: 2002-05-15
Abstract: L'invention concerne un dispositif permettant d'humidifier la surface ou des parties de la surface de circuits électroniques à monter sur une carte de circuits, un substrat céramique ou similaire, par ex. une puce (1). Il est prévu une cuvette (2) recevant le liquide (3) utilisé pour l'humidification, avec un dispositif d'application et/ou de répartition (4) pour le liquide (3). Un élément de tamisage (7) est disposé au-dessus de la cuvette (2). Ledit élément de tamisage (7) est monté par serrage de préférence dans un cadre (8) et effectue au moins un mouvement relatif vertical en direction de la surface du liquide (3), qui permet au liquide (3) de passer à travers l'élément de tamisage (7). Le guide vertical (9) prévu pour l'élément de tamisage (7) ou pour le cadre (8) comporte au moins un élément à effet ressort (10). Ce qui permet à l'élément de tamisage (7) d'effectuer un mouvement vertical défini, en termes d'amplitude de mouvement et/ou de résistance, de préférence dans les deux sens.
Patent AT-514010-A3 (AT)
Title: Verfahren zur Kaustifizierung von Grünlauge
IPC: D21C11/00
Filed: 2013-02-26
Abstract: Bei einem Verfahren zur Kaustifizierung von Grünlauge in einem Sulfat- oder Kraftprozess zur Zellstoffherstellung, bei welchem eine aus einer wässrigen Lösung von Natriumcarbonat als Hauptbestandteil und Natriumsulfid bestehende Grünlauge in einem Slaker mit Calciumoxid versetzt wird und einer Umsetzung in einem Kaustifizierer (10) zu einer wässrigen Suspension enthaltend Natriumhydroxid und Calciumcarbonat als Hauptbestandteile unterworfen wird, welche Suspension auf einem ersten Filter (19) abfiltriert und anschließend zwei bis drei Mal nach Verdünnung mit Wasser in einem Verdünnungsbehälter (21, 25) zur Abtrennung von darin suspendierten Feststoffen über weitere Filter (22, 26) geleitet und filtriert wird, dadurch gekennzeichnet, dass der wässrigen Suspension nach einem ersten Abtrennen von Calciumcarbonat als Hauptbestandteil und Calciumoxid als Nebenbestandteil wenigstens während eines Verdünnens in einem Verdünnungsbehälter (18, 21, 25) und insbesondere in dem (den) Verdünnungsbehälter(n) (21, 25) vor einem zweiten und/oder einem dritten Filter (22, 26) Kohlendioxid zugesetzt wird.
Patent BE-1004140-A3 (BE)
Title: Draadrem.
IPC: B65H59/22
Filed: 1990-04-17
Granted: 1992-09-29
Abstract: Draadrem, daardoor gekenmerkt dat zij hoofdzakelijk bestaat uit een draadgeleiding (11) voor de toevoer van een draad (2); een eerste remelement (12); en een met het eerste remelement (12) samenwerkend tweede remelement (13) dat verplaatsbaar is, waarbij dit in rusttoestand (A) een welbepaalde positie inneemt en bij het verplaatsen een vrije doortocht in het verlengde van de voornoemde draadgeleiding (11) laat.