baber/WOPTO huggingface dataset:
Patent DE-112015000112-B4 (DE)
Title: Vergasungsvorrichtung für Kohlepulver mit mehrstufiger Zuführung von Vergasungsmittel und starker Verwirbelung sowie entsprechendes Vergasungsverfahren
Inventor: LI ZHENGQI
IPC: C10J3/46
Filed: 2015-09-30
Granted: 2021-06-17
Abstract: Vergasungsvorrichtung für Kohlepulver mit mehrstufiger Zuführung eines Vergasungsmittels, umfassend:• einen Kohlenstaubbrenner (1), einen Vergasungsofenkörper (2), eine Wasserkühlungswand (4), einen Synthesegaskanal (5),• wobei der Vergasungsofenkörper (2) mindestens eine Vergasungsmitteldüse (7) mit einer Vergasungsmittelausstoßöffnung aufweist,• wobei die Wasserkühlungswand (4) auf einer inneren lateralen Seitenwand des Vergasungsofenkörpers (2) positioniert ist,• wobei die Wasserkühlungswand aus einer Mehrzahl von vertikalen Rundrohren zusammengesetzt ist, und eine durch die Wasserkühlungswand (4) eingeschlossene Kammer, in der die Medien rotieren, im Ofenkörperinneren als Vergasungsofenkammer (3) ausgebildet ist,• wobei der Kohlenstaubbrenner (1) am Oberteil des Vergasungsofenkörpers (2) derart positioniert ist, dass eine Achsenlinie des Kohlenstaubbrenner (1) mit einer Achsenlinie der Vergasungsofenkammer (3) übereinstimmt, wobei ein Unterteil des Vergasungsofenkörpers (2) als Schlackenbad (6) ausgebildet ist,• wobei der Synthesegaskanal (5) oben auf der äußeren lateralen Seitenwand des Unterteils der lateralen Ofenwand des Vergasungsofenkörpers (2) positioniert ist,• wobei zwischen dem Synthesegaskanal (5) und der Vergasungsofenkammer (3) eine Verbindung ausgebildet ist, dadurch gekennzeichnet, dass die Vergasungsvorrichtung ferner umfasst,• mehrere Verwirbelungsflügel (9), einen Kohlepulverkanal (10) sowie einen Vergasungsmittelkanal (11), und ein Durchflussregelventil (8), das an jeder der Vergasungsmittelausstoßöffnungen der Vielzahl der Vergasungsmitteldüsen (7) angeordnet ist,• wobei im Inneren des Kohlenstaubbrenners (1) bezogen auf eine Längsmittelachse des Kohlenstaubbrenners (1) radial von innen nach außen gesehen ein kreisförmiger Vergasungsmittelkanal (11) und ein kreisförmiger Kohlepulverkanal (10) im Dachbereich der Vergasungsofenkammer (3) ausgebildet sind,• wobei die mindestens eine Vergasungsmitteldüse (7) auf einer Seitenwand des Oberteils der lateralen Ofenwand des Vergasungsofenkörpers (2) positioniert ist, und tangential in das Innere der Vergasungsofenkammer (3) eingesteckt ist,• wobei jeweils am Ende des Kohlepulverkanals (10) und am Ende des Vergasungsmittelkanals (11) Verwirbelungsflügel (9) positioniert sind, und• die Vielzahl von Vergasungsmitteldüsen (7) von oben nach unten entlang der Höhenrichtung gleichmäßig am Oberteil des Vergasungsofenkörpers (2) vorgesehen sind, und dabei die Ausstoßöffnungsmittelpunkte der Vielzahl von Vergasungsmittelausstoßöffnungen der Vergasungsmitteldüsen (7) entweder• gleichmäßig auf einer vertikalen Linie des Vergasungsofenkörpers (2) senkrecht zu einer horizontalen Ebene oder• entlang der Umfangsrichtung des Vergasungsofenkörpers (2) versetzt oder gleichmäßig angeordnet sind.
Patent DE-112015004184-B4 (DE)
Title: Schaumerzeugungsvorrichtung für eine Wasser-Hochdruckpistole
Inventor: CARPANESE CLAUDIO
IPC: B05B15/68
Filed: 2015-09-11
Granted: 2019-06-19
Abstract: Schaumerzeugungsvorrichtung für eine Wasser-Hochdruckpistole, wobei die Vorrichtung umfasst:- einen Stützkörper (14);- eine Leitung (2), die sich entlang einer Achse (3) von einem Haupteinlass (4) zu einem Auslass (5) erstreckt und eine Mischkammer (7) umfasst, die mit einem sekundären Einlass kommuniziert und bei Benutzung zum Ansaugen einer Flüssigkeit durch den sekundären Einlass einem Vakuum ausgesetzt ist;- eine Düse (40), welche den Auslass (5) bildet und so einstellbar ist, dass diese die austretende Stromform zwischen einem fächerartigen Strahl und einem Vollstrahl variieren kann;- einen ersten Körper (17), der um ein Ende (16) des Stützkörpers (14) herum sitzt und um die Achse (3) in Bezug zu dem Stützkörper (14) drehbar ist, wobei die Düse (40) an einem Endbereich (34) des ersten Körpers (17) und in einer fixierten Winkelposition in Bezug zum ersten Körper (17) angeordnet ist;- einen zweiten Körper (44), der mit dem ersten Körper (17) in einer fixierten Axialposition und in einer drehbaren Weise um die Achse (3) herum verbunden ist und ein Einstellmittel (49) zum Einstellen der Düse (40) in Reaktion auf eine Drehung des zweiten Körpers (44) relativ zum ersten Körper (41) umfasst;- einen kreisförmigen Schlitz (21), der bezüglich dem Stützkörper (14) axial fixiert ist, und- einen Tangentialstift (20), der in den Schlitz (21) eingreift; dadurch gekennzeichnet, dass der erste Körper (17) in einer fixierten Axialposition bezüglich des Stützkörpers (14) durch den Eingriff zwischen dem Tangentialstift (20) und dem Schlitz (21) gehalten ist.
Patent DE-112017006615-B4 (DE)
Title: P-LEITENDER EPITAXIALER SiC-WAFER
Inventor: ISHIBASHI NAOTO
IPC: C23C16/42
Filed: 2017-12-11
Granted: 2022-09-29
Abstract: P-leitender epitaxialer SiC-Wafer mit einer AI-Dotierungskonzentration von wenigstens 1 × 1018cm-3und einer Innerebenengleichmäßigkeit der Dotierungskonzentration von 25 % oder weniger, wobeider Wafer einen Durchmesser von wenigstens sechs Zoll aufweist, undder Wafer eine Dreiecksfehlerdichte von 0,1 cm-2oder weniger aufweist.
Patent DE-112018005615-B4 (DE)
Title: Vertikal integrierter multispektraler bildgebender sensor mit graphen als elektrode und diffusionsbarriere
Inventor: CAO QING
IPC: H01L31/0328
Filed: 2018-11-26
Granted: 2020-12-03
Abstract: Vertikal integrierter multispektraler bildgebender Sensor, der aufweist:eine erste Metallkontaktschicht (31), die auf einem Substrat (30) angeordnet ist;eine SiO2-Schicht (32), die auf der ersten Metallkontaktschicht (31) angeordnet ist, wobei ein erstes Detektorelement (39) in einem Loch in dieser eingebettet ist;eine erste Graphen-Schicht (37), die das erste Detektorelement (39) bedeckt;eine zweite Metallkontaktschicht (34), die auf der SiO2-Schicht (32) auf einer Seite der ersten Graphen-Schicht (37) angeordnet ist, wobei sich ein Rand der zweiten Metallkontaktschicht (34) in Kontakt mit einer Seite der ersten Graphen-Schicht (37) befindet;eine AlO3-Schicht (33), die auf der SiO2-Schicht (32) angeordnet ist, wobei ein zweites Detektorelement (36) in einem Loch über der ersten Graphen-Schicht (37) eingebettet ist;eine zweite Graphen-Schicht (38), die auf dem zweiten Detektorelement (36) angeordnet ist; undeine dritte Metallkontaktschicht (35), die auf der AlO3-Schicht (33) benachbart zu der zweiten Graphen-Schicht (38) angeordnet ist, wobei sich ein Rand der dritten Metallkontaktschicht (35) in Kontakt mit einer Seite der zweiten Graphen-Schicht (38) befindet,wobei ein Material des ersten Detektorelements (39) sensitiv für ein anderes Wellenlängenband des elektromagnetischen Spektrums ist als ein Material des zweiten Detektorelements (36).
Patent DD-264512-B5 (DD)
Inventor: MOHR JOACHIM DIPL-PHYS
IPC: G01N21/67
Filed: 1987-09-07
Abstract: A method for the simultaneous analysis of several elements, in which the analyte, after a thermal vaporization, is athermally excited in the same volume by a hollow cathode discharge, assigns a discharge pressure range, in which the atomization temperature increases steadily with pressure, to the "cold" and "hot" hollow cathode discharge. The transition from one range to the other takes place suddenly. The discharge current intensity is increased with increasing atomization temperature.
Patent CZ-279057-B6 (CZ)
Title: Telescopic guide rail system for inclined or scaffolds lifts
Inventor: BOCKER ALBERT
IPC: E06C5/04
Filed: 1990-01-17
Abstract: The invention relates to telescoping guiding rails for an inclined or scaffolding lift which have a single leg and a double leg connected by means of an intermediate web to form a box section. The essence of the invention lies in the special configuration of the double leg or the box section formed from this for achieving optimum bending resistance and torsional strength with at the same time an advantageous means of connection to the bars of the inclined lift. <IMAGE>
Patent CZ-289197-B6 (CZ)
Title: Process for producing wrapping tape and apparatus for making the same
Inventor: EILENTROPP HEINZ
IPC: B29C48/35
Filed: 1992-02-05
Abstract: When producing a wrapping tape of non-rectangular cross-section form plastic resistant to high temperatures and capable to sintering, the plastic material is molded by extrusion of paste thereof and by subsequent rolling an extruded cord to form a material strip /1/. The material strip /1/ with width being at least the double of the finished wrapping tape required width is continuously cut in longitudinal direction by a pressure cutter and at the same time the strip edge regions being formed non both sides of the cut plane are molded to a permanent taper. The apparatus for making the above-described tape manufacturing process has a pressure guide surface for the material strip /1/, as well as one or more pressure cutters being arranged on the material strip /1/ side turned away from the guide surface.
Patent CZ-278286-B6 (CZ)
Title: Process for preparing copolymers of acrylic or methacrylic acids alkaline salts with a macro-monomer
Inventor: HUDECEK SLAVKO RNDR
IPC: A61L15/24
Filed: 1989-02-01
Abstract: A process for preparing copolymers of acrylic or methacrylic acids alkaline salts with macro-monomers of type I or II, where R represents the residue of low molecular aliphatic diole with 2 to 4 carbon atoms, R represents the residue of aliphatic aromatic diisocyanate, X is H or CH3 and Y=2 to 40. The mixture of acrylic or methacrylic acids alkaline salts with a macromonomer, where the mass percent of the macromonomer is 5 to 20 % by weight, calculated according to the total content of monomers, is first copolymerised in a 20 to 30 % solution with aprotic solvents, selected from a group consisting of dimethylformamide, dimethylsulphoxide, methylpyrrolidone, pyridine, in the presence of initiators, for example peroxides, azobisisobutyronitriles and similar, then the product is heated to 40 to 120 degrees C and transformed into a sodium or potassium aqueous salt or aqueous-alcoholic sodium or potassium lye.<IMAGE>
Patent CZ-293445-B6 (CZ)
Title: Process for preparing pentapeptide derivative, intermediate for the preparation thereof as well as the use of the derivative
Inventor: AMBERG WILHELM DR
IPC: C07K5/06
Filed: 1996-07-12
Abstract: In the present invention, there is disclosed a process for preparing a pentapeptide of the general formula I wherein A represents OH or NRe1Re2, wherein Re1 and Re2 represent each, independently of one another, hydrogen, alkyl containing 1 to 7 carbon atoms, phenyl which can carry up to three substituents being selected from the group comprising alkyl containing 1 to 6 carbon atoms, CFi3, NOi2 and halogen, or benzyl which is unsubstituted or carries up to three substituents being selected from the group comprising alkyl containing 1 to 6 carbon atoms, CFi3, NOi2 and halogen Re3, Re4 and Re5 represent each ethyl, isopropyl, isobutyl, tert-butyl or 1-methylpropyl, wherein said process employs as the starting material prolinamide of the general formula II and the obtained peptide the group -NRi1Ri2, where the individual symbols are as specified above, can be optionally cleaved by hydrolysis.
Patent SK-280269-B6 (SK)
Title: Process for transferring raw caprolactam from aqueous solutions into organic solvents
Inventor: KULLA STEFAN
IPC: B01D11/04
Filed: 1995-05-23
Abstract: An organic solvent containing less than 10 wt% of caprolactam is being mixed either with an aqueous solution of raw caprolactam, which raw caprolactam is produced by neutralising lactamsulphuric acid, or, with a mixture of an aqueous solution of a raw caprolactam and an aqueous solution of ammonium sulphate both produced by neutralising lactamsulphuric acid, or said organic solvent is directly introduced into a lactamsulphuric acid neutralisation stage. A two-component emulsion thereby mixed is divided into a caprolactam solution in an organic solvent, which is further treated with purification methods, and the ammonium sulphate-containing aqueous solution of caprolactam which is led to a multistage countercurrent caprolactam extraction while using the same organic solvent, or, is led back into the lactamsulphuric acid neutralisation stage, whereas total amount of water used for transferring raw caprolactam into an organic solvent leaves said process in the form of an aqueous solutino of ammonium sulphate.
Patent CS-276800-B6 (CS)
Inventor: HORAK ZDENEK ING
IPC: F41A9/38
Filed: 1990-04-25
Abstract: Vyhazovač je tvořen dvouramennou pákou,
která je uložena podélnou drážkou (2)
suvně a otočně na čepu (4) v pouzdru zbraně
(3). Její·zadní rameno (5) je opatřeno
nosem (6) pro záběr se závěrem (7) a výstupkem
(8) pro záběr s pouzdrem zbraně
(3). Přední rameno (9) má přidržovací plochu
(10) náboje (11) a opěrnou plochu (12)
pro záběr s prázdnou nábojnicí (13).
Patent CZ-283181-B6 (CZ)
Inventor: HOLOHAN JAMES JOSEPH
IPC: A61K9/16
Filed: 1991-12-11
Abstract: Je popsán farmaceutický prostředek obsahující  konkrétní fyzikální formu N-/4-/5-(cyklopentyloxykarbonyl)amino-1-methylindol-3-ylmethyl/-3methoxybenzoyl/-2-methylbenzensulfonamidu a polyvinylpyrrolidon. Jsou též popsány způsoby přípravy této fyzikální formy jakož i jiná fyzikální forma N-/4-/5-(cyklopentyloxykarbonyl)amino-1-methylindol-3-ylmethyl/-3-methoxybenzoyl/-2-methylbenzensulfonamidu potřebná pro přípravu  shora uvedené fyzikální formy. Tyto farmaceutické prostředky jsou vhodné pro léčení chorob, na  jejichž vzniku se zúčastňují leukotrieny, například astmatu.ŕ
Patent CZ-285218-B6 (CZ)
Title: Process for producing heat-exchange apparatus
Inventor: COTTONE ANDREW JOHN
IPC: F28F19/06
Filed: 1990-08-16
Abstract: Potential difficulties with corrosion resistance in air cooled condensers utilizing aluminum fins are avoided by using fin and tube constructions made by a method which includes the steps of providing a flattened tube (50) of ferrous material (80) and having an exterior coating (82) predominantly of aluminum; providing at least one serpentine fin (56) of aluminum (86) and clad with a predominantly aluminum braze cladding (88); assembling (102) the fin (56) to the flattened tube (50); applying (94), (100), (104), a brazing flux to at least one of the fin (56) and the tube (50); raising (106) the temperature of the assembly to a level sufficient to at least partially melt the braze cladding (88); and maintaining the temperature for a sufficient Period of time to achieve a brazed joint (60) between the fin (56) and the tube (50) but a time insufficient to convert the coating (82) and the cladding (88) to ferrous-aluminum intermetallic compound or intermediate phase.
Patent CZ-283226-B6 (CZ)
Title: Remedial process of soil and water
Inventor: MAREK MIROSLAV
IPC: B09C1/10
Filed: 1996-05-10
Abstract: This method of remediation of soil and water contaminated with non-polar substances of oil and coking-chemical origin, or in combination with their oxo- and azoderivatives, by flow bioreactors containing precultivated micro-organisms utilising non-polar substances while keeping the necessary oxidation-reduction potential by aeration of the bioreactor content and keeping the content of nitrogen and phosphorus nutritions for example using a preparation of 0.05 to 5 g/litre concentration of ammonium phosphate, is based on the fact that the surface or waste water and/or the pumped ground water and/or pumped underground water is heated before the inlet to the bio-reactor to a temperature 15 to 45 degrees C. The contaminated water is heated before the inlet to the bio-reactor preferably in the solar collectors system. Before the inlet to the solar collectors system and/or before the entry to the bio-reactor and/or at the outlet from the bio-reactor before the inlet back into the contaminated soil, the contaminated water is mixed with hydrogen peroxide at a concentration ensuring the resulting maximum concentration of hydrogen peroxide before the entry to the bio-reactor or to the contaminated soil to be 2% by weight, according to the weight of water.
Patent CZ-297046-B6 (CZ)
Title: Method of deforming a circular shaped tube in a U-shaped profile and apparatus for executing this method
Inventor: HANSEN RAINER
IPC: B21D31/00
Filed: 1999-05-07
Abstract: In the present invention, there is disclosed a method of deforming an initial pipe having a circular cross-section into an U-shaped section wherein the method is characterized in that the inner surface (11) of one half (10) of the initial pipe (1) circumference rests in a positively engaging manner against the inner surface (12) of the opposite half (3) of the pipe circumference, with the exception of lateral loop-shaped ear portions (13). The initial pipe (1) is secured in its position by mandrels inserted in the ends of the pipe. Initially, the initial pipe (1) is with its lower half (3) at least over circumferential areas thereof supported by a support plate (4) and the top half (10) of the initial pipe (1) is pressed in by a ledge-like top die (8) with a convexly curved front portion located opposite the support plate (4) until the top half (10) of the initial pipe (1) is pressed in until it makes contact with the diametrically oppositely located bottom half (3) of the pipe so as to produce a U-shaped top half. Subsequently, the top die (8) and another bottom die (14, 21) having the external contour of the U-shaped section (2) are moved toward each other to finish the U-shaped section while the mandrels, which remain in the ends of the pipe (1), are moved as required. A first embodiment of the apparatus for making the above-described method comprises a ledge-like top die (8) with convexly curved rounded end (9). Both a support plate (4) with a pan (7) having the form of a segment of a circle and a bottom tool (14) with U-shaped internal contour (15) as well as a radially extending segments (17) of a mouth are assigned to said ledge-like top die (8) in exchangeable and relatively opposite shiftable manner. A second embodiment of the apparatus comprises also a ledge-like top die (8) with convexly curved rounded end (9) wherein a three-part press tool die (21) assuming also a function of a support plate is assigned thereto in relatively opposite shiftable manner. Said press tool die (21) consists of a support jaws (22) lying opposite to the ledge-like top die (8), and two side forming jaws (23) bearing against said support jaws (22) and carrying said ledge-like top die (8) on a support plate (30).
Patent CZ-281647-B6 (CZ)
Title: Safety device for valve insert in a discharge hole of a barrel for beverages
Inventor: DEGENKOLBE HORST
IPC: B67D1/08
Filed: 1993-01-25
Abstract: The locking member (15) is of double-angle-section, with a rib (22) protruding outwards, an inclined portion (23), and an inner protrusion (24). The rib fits in a trapezium-section recess in the plate. A cone face (9) joins the top and bottom standpipe sections, and is at a distance from the locking-member protrusion greater than the normal opening stroke of the standpipe. The housing can comprise a tube (7) and a ring (2) engaging together via a bayonet coupling (4).
Patent CZ-288487-B6 (CZ)
Title: Powder formulation for the administration of medically useful polypeptides and process for preparing thereof
Inventor: BACKSTROEM KJELL
IPC: A61K38/095
Filed: 1995-12-19
Abstract: In the present invention there is described a powder formulation for the administration of medically useful polypeptides comprising a medically useful polypeptide with melezitose as a diluent.
Patent CZ-285666-B6 (CZ)
Inventor: HILDEBRAND REINHARD
IPC: F24F1/0323
Filed: 1994-11-30
Abstract: Topné, případně klimatizační zařízení s vestavným prostorem (1.3) pro výparník, který je zasouvaný v podobě klimatizačního zařízení nebo topného zařízení při zajištění vysokého dopravního výkonu vzduchu a nepatrném hluku. U vestavného prostoru (1.3), který není osazen výparníkem, je do vestavného prostoru (1.3) zasunuto vodicí ústrojí (2, 3, 4, 5) vzduchu, kterým lze dále vést vstupní proud (L1) vzduchu bez víření a orientovaný ve správném směru.
ŕ
Patent CZ-294006-B6 (CZ)
Title: Abrasive tool
Inventor: FISHER KAWIKA S
IPC: B24D5/12
Filed: 1995-02-28
Abstract: The present invention is related to an abrasive tool comprising a core (12) and abrasive segments (20) attached to said core (12) wherein said abrasive segments (20) comprise a bond material and superabrasive grains and wherein said segments (20) comprise at least two circumferentially spaced regions and wherein said superabrasive grains are alternately dispersed in the first region (1, 3, 5),  particularly on the leading edge side, in high concentration, while in the next other region (2, 4) said superabrasive grains are dispersed in low concentration. The superabrasive grains can be preferably dispersed in every odd, i.e. first region(1, 3, 5), only. So formed abrasive tool exhibits high abrasion resistance at greater cutting speed and thus longer service life.
Patent CZ-291142-B6 (CZ)
Title: Self-balancing directionally controllable vehicle provided with at least three wheels
Inventor: VAN DEN BRINK CHRISTOPHER RALP
IPC: B62K5/00
Filed: 1995-06-13
Abstract: The present invention relates to a self-balancing directionally controllable vehicle provided with at least three wheels (2, 3) resting on the ground, wherein at least two wheels (2) are arranged on either side of the centre of the vehicle longitudinal axis, and at least one wheel is directionally controllable, and wherein at least one section (9)  of the vehicle is tiltable about the longitudinal axis of the vehicle, for the purpose of producing and/or maintaining a change in direction of the directionally controllable wheel (3) during travel. The vehicle is further provided with a control mechanism (6)  for controlling said at least one directionally controllable wheel (3), and a power-assisted tilt mechanism (22, 22 ) with power assisted steering for tilting said vehicle section (9) about the longitudinal axis of the vehicle, wherein the vehicle is provided with a sensor (7) connected to said directionally controllable wheel (3) for generating a signal corresponding to the magnitude and/or the direction of the load of the directionally controllable wheel (3) when producing and/or maintaining a change in direction thereof during travel, whereby  the sensor is further connected to said tilt mechanism (22, 22 ) for tilting the vehicle in dependence on a signal of said sensor (7).
Patent SK-282046-B6 (SK)
Inventor: CHAMBERLAIN STANLEY DAWES
IPC: A61P31/12
Filed: 1995-07-06
Abstract: Benzimidazolové deriváty všeobecného vzorca (I) sú protivírusové látky, ktoré je možné použiť vo forme farmaceutických prostriedkov na liečenie vírusových infekcií, najmä infekcií vyvolaných herpetickými vírusmi. Opísané sú tiež spôsoby výroby týchto derivátov.ŕ
Patent SK-280951-B6 (SK)
Title: Process for selective hydration of organic nitriles
Inventor: MACHO VENDELIN
IPC: C07C231/06
Filed: 1990-06-13
Abstract: Selective hydration of organic nitriles (acrylonitrile, methacrylonitrile, acetonitrile etc.) to corresponding amides is carried out at 50 - 200  C, at water-to-nitrile mole ratio ranging from 3 to 40 : 1, on a heterogeneous catalyst containing from 1 to 50 wt.% of copper or the mixture thereof with at least one oxide element that is selected from a group containing calcium, magnesium, manganese, zinc, chrome, sodium, and the residue up to 100 % contains a carrier based on silicate or alumosilicate, optionally free oxides of silicium or magnesium which are prepared by precipitating initial copper compounds (nitrates) and other elements with the content of water-glass alk.solution at pH 9 - 13, or, by ion exchange of an alk. metal or earth of copper ion zeolites followed by the treatment thereof including forming, baking and reduction. The catalyst is regenerated by oxidation prior to reduction when the decrease in its activity occurs. The amides obtained by hydration are isolated and unconverted nitriles are recycled.