baber/WOPTO huggingface dataset:
Patent DE-112017003219-B4 (DE)
Title: Verfahren zum Bearbeiten eines Wafers
Inventor: PRIEWASSER KARL HEINZ
IPC: H01L21/683
Filed: 2017-06-27
Granted: 2023-06-15
Abstract: Verfahren zum Bearbeiten eines Wafers (W) mit einer ersten Seite (1), die einen Bauelementbereich (2) mit mehreren Bauelementen aufweist, und einer zweiten Seite (6), die der ersten Seite (1) gegenüberliegt, wobei die zweite Seite (6) mehrere Vorsprünge (14) aufweist, die entlang einer Dickenrichtung des Wafers (W) hervorstehen, und das Verfahren umfasst:Bereitstellen einer Schutzfolie (4);Bereitstellen einer Basisschicht (7), die eine Dämpferschicht (13) aufweist, die auf eine vordere Oberfläche (17) derselben aufgebracht ist;Anbringen einer vorderen Oberfläche der Schutzfolie (4) an der zweiten Seite (6) des Wafers (W), wobei die Schutzfolie (4) zumindest an einem Randbereich der zweiten Seite (6) mit einem Haftmittel (9) angehaftet wird;Anbringen einer hinteren Oberfläche der Schutzfolie (4), die deren vorderer Oberfläche gegenüberliegt, an der Dämpferschicht (13),wobei die Vorsprünge (14), die in Dickenrichtung des Wafers (W) hervorstehen, in die Dämpferschicht (13) eingebettet werden und eine hintere Oberfläche (18) der Basisschicht (7), die deren vorderer Oberfläche (17) gegenüberliegt, im Wesentlichen parallel zur ersten Seite (1) des Wafers (W) ist; undBearbeiten der ersten Seite (1) des Wafers (W).
Patent CZ-284608-B6 (CZ)
Inventor: KOLAR PETR ING
IPC: A47K3/02
Filed: 1997-01-29
Abstract: Vynález se týká víceúčelové koupací vany obsahující koupací nádobu /A/, která přechází do okrajové desky /B/ a obsahuje dno /4/ a plášť, který obsahuje dvě proti sobě situované boční stěny /1/, které na jednom konci koupací nádoby /A/ přecházejí do opěrné stěny /2/ a na protilehlém konci koupací nádoby /A/ přecházejí do patní stěny /3/. Dno /4/ koupací nádoby /A/ je alespoň v podélném směru tvarované a obsahuje ve směru od opěrné stěny /2/ k patní stěně /3/ sedací část /41/, střední část /42/ a patní část /43/. Ve dně /4/ koupací nádoby /A/ může být vytvořena nášlapná plocha /5/ pro sprchování.
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Patent CZ-282532-B6 (CZ)
Inventor: KLAVENESS JO
IPC: A61K31/765
Filed: 1993-03-04
Abstract: Pokud jsou v polymerech s obsahem diesterových jednotek obecného vzorce I: CO-O-C(R.sup.1.n.R.sup.2.n.)-O-CO, v němž R.sup.1 .n.a R.sup.2 .n.znamenají atomy vodíku nebo jednovaznou organickou skupinu, vázanou atomem uhlíku nebo společně tvoří dvojvaznou organickou skupinu, vázanou atomy uhlíku takové jednotky vázány na obou koncích na atomy uhlíku a polymery jsou polyolefinové, pak jsou tyto polymery biologicky degradovatelné a/nebo ve vodě bobtnatelnné a/nebo jsou spojitelné s biologicky účinnou nebo diagnostickou látkou. Polymery jsou vhodné zejména pro výrobu chirurgických implantátů, protéz měkkých tkání, pěnových materiálů, filmů, obvazů na rány, ohebných fólií, zásobníků a prostředků pro zpomalené uvolnění účinných látek nebo kontrastních prostředků.ŕ
Patent SK-282561-B6 (SK)
Title: Underpressure brake booster for motor vehicles
Inventor: RITTER WOLFGANG
IPC: B60T13/72
Filed: 1993-10-16
Abstract: Underpressure brake booster for motor vehicles has a control valve (12), which can be activated independently from the position of the control rode (7), moving the valve piston (9) through the electromagnet (20). The yoke (31) of the electromagnet controls the sealing saddle (24), which enables air intake of the operational chamber (3). The control signals of the electric sequence devices (55, 56) influence the feeder into the electromagnet (20) and particularly enables its disconnection.
Patent SK-282436-B6 (SK)
Inventor: EVANS NIGEL ANTHONY
IPC: A61K35/00
Filed: 1995-06-07
Abstract: Živé sporocysty alebo oocysty Eimeria sa využívajú na očkovanie domestikovaných vtákov proti kokcidióze, kde sa imunizačná dávka podá v poslednej štvrtine inkubácie. Ako domestifikované vtáky prichádzajú do úvahy najmä kurčatá alebo morky.ŕ
Patent CZ-278845-B6 (CZ)
Title: Vacuum cleaner exhaust conduit
Inventor: SEDLAK JOSEF ING
IPC: A47L5/00
Filed: 1992-04-15
Abstract: The vacuum cleaner exhaust conduit is formed on the back wall (16) of the suction space of the vacuum cleaner formed on which, by means of the floor (21) of the suction space (1), a vertical wall (19) and inner shaped wall (23), is a pocket (15) reaching into the suction space (1). In addition, on the back wall (16), there is a recess (11) provided with a gasket (5) with a vertical sealing strut (12) above which is another strut (14). The lower cover (4) aggregate is equipped with a side hollow (9) formed by the inner wall (10) and side wall (20). The upper cover (6) is equipped with a channel (8) linked to the side hollow (9) in the lower cover (4).<IMAGE>
Patent CZ-281916-B6 (CZ)
Inventor: WUERMLI ARTHUR
IPC: D01H7/60
Filed: 1991-05-03
Abstract: Přádní prstenec (1) prstencového dopřádacího  stroje se šikmou přírubou (11) je vytvořen tak,  že běžná plocha (13) má na vnitřní straně  přádního prstence poloměr (R2) asi 25 mm, který  přechází v poloměr (R1), který v místě  nejmenšího vnitřního průměru (D) přádního  prstence (1) činí nejméně 1 mm. Vypouklina (12')  na běžné části (12) přádního prstence (1) má  výšku, která je nejvýše o 1/3 větší než  tloušťka vypoukliny. Tím lze užít běžců s  malými vnějšími rozměry, takže lze zvolit větší  tloušťku materiálu běžce, čímž je oproti stavu  techniky podstatně zvýšena životnost běžce v  prstencovém dopřádacím stroji.ŕ
Patent CZ-279559-B6 (CZ)
Inventor: FUKUMI HIROSHI
IPC: A61K31/426
Filed: 1991-06-26
Abstract: Deriváty amidů kyseliny thiazolidinkarboxylové obecného vzorce I, kde R.sup.1.n. je pyridylová skupina, která je popřípadě substituovaná; R.sup.2.n. je atom vodíku, alkylová skupina nebo popřípadě substituovaná pyridylová skupina; R.sup.3.n. je atom vodíku nebo různé organické skupiny; R.sup.4.n. je atom vodíku nebo alkylová skupina; a Z je substituovaná piperidylová, piperazinylová nebo homopiperazinylová skupina, která je substituovaná alespoň jednou disubstituovanou methylovou skupinou, methoxyskupinou nebo methylenovou skupinou, každý substituent je fenyl nebo heterocyklus. Tyto sloučeniny a jejich farmaceuticky přijatelné soli mají antialergické, antiastmatické a anti-PAF účinky a lze je použít i jako farmaceutické prostředky. Řešení také poskyutje způsoby pro jejich přípravu.
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Patent CZ-277936-B6 (CZ)
Title: Tool rest of a lathe
Inventor: VALOUCH LUBOMIR ING
IPC: B23Q1/25
Filed: 1990-08-27
Abstract: The lathe tool head is used mainly for non-professional workshops. It consists of two parts, an adjustable sleeve (4) on the guide bar (3) of the lathe bedding and a vertical column (6) with upper end equipped with a thread (8) and a nut (9) and a blade holder with the blade (11) supported on it. The lower end of the column (6) is equipped with a pressure bolt (14) supported on the supported bar (2) of the T profile. The sleeve (4) and the column (6) are two independent bodies mutually adjustably joined by a bolt (5) with a nut (7) so that the angles can be adjusted.<IMAGE>
Patent CS-277534-B6 (CS)
Inventor: MESKAN ZDENEK ING
IPC: F15B3/00
Filed: 1990-12-29
Abstract: Zařízení sestává z vyvažovacího válce (4) a z
rozvaděče (7) vzduchu, který je opatřen řídicím
kanálem (76), k němuž je připojeno řídicí potrubí
(11), spojené s redukčním ventilem (8). K
vyvažovacímu válci (4) je připojeno krátké přívodní
potrubí (5), zakončené vývodem (51), ke
kterému je připevněno svislé pouzdro (10), v
němž jsou vytvořeny kuželové sedlo (104) a průchodná
dutina (101), ve které je s vůlí uložena
koule (102) a Její podpěrka (103). K průchodné
dutině (101) je připojeno přívodní potrubí (6),
spojené s výstupním kanálem (75) rozvaděče (7)
vzduchu. Vstupní kanál (71) rozvaděče (7)
vzduchu je spojen pevným nátrubkem (12) s
rozváděči kostkou (13), v níž je vytvořen
čtyřcestný kanálek (131), propojený přes pevný
nátrubek (12) se vstupním kanálem (71) rozvaděče
(7) vzduchu a přes spojovací potrubí (15)
se vstupní částí redukčního ventilu (8) a dále
přes hlavní zpětný ventil (132) s napájecí hadicí
(9) a přes pomocný zpětný ventil (133) s pomocným
potrubím (14), které je připojeno k
vyvažovacímu válci (4),
Patent CZ-292746-B6 (CZ)
Title: Axle with associated control arms
Inventor: STREUBEL WOLFGANG
IPC: B60G3/00
Filed: 1999-05-25
Abstract: The present invention relates to an axle including two longitudinal axle links (2, 3) connected through a transverse beam (1), wherein the transverse beam (1) has a trough-shaped double-wall torsion section (6) essentially having the form of a V or U, approximately circular or oval tubular end sections (7) and transition sections (8) the cross-section of which continuously changes from the end sections (7) toward the torsion section (6). In order to increase rigidity of the transverse beam (1) the latter has its transition sections (8) partially filled with an expanded material (13).
Patent CZ-302990-B6 (CZ)
Title: Acid addition salts of hydropyridine derivatives with hydrochloric or maleic acid
Inventor: ASAI FUMITOSHI
IPC: A61K31/4365
Filed: 2001-07-03
Abstract: In the present invention, there are disclosed acid addition salts of 2-acetoxy-5-( alpha -cyclopropylcarbonyl-2-fluorobenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine with hydrochloric or maleic acid intended for both prevention and therapy of diseases associated with the formation of thrombuses or emboluses in a human, preferably for the prevention or therapy of thrombosis or embolism.
Patent CZ-302929-B6 (CZ)
Title: Use of grinding swarfs of conglomerated stone production as an ingredient of clay raw material for brickware, earthenware and similar ceramic products
Inventor: PALLA KAREL
IPC: C04B18/16
Filed: 2007-01-05
Abstract: Use of grinding swarfs of conglomerated stone production as an ingredient containing silicon chemicals added to raw material for brickware, earthenware and similar ceramic products, which are processed during their manufacturing by temperatures exceeding 900 degC.
Patent CZ-289670-B6 (CZ)
Title: Reciprocating piston type internal combustion engine with variable compression ratio
Inventor: LEITHINGER SIEGFRIED FRANZ
IPC: F02D15/02
Filed: 1996-02-28
Abstract: The compression ratio is variable in that the piston hub may be adjusted, since the connecting rod (6) is mounted at the crankshaft side on an eccentric pin (1). The eccentric crank pin (1) can be adjusted around its axis (2) of rotation by control means while the engine is running. The control means include a toothed wheel (3) that turns concentrically to the axis (2) of rotation of the eccentric crank pin (1) and is fixed thereto. This toothed wheel (3) acts as an external gear inside a larger diameter internal gear (4) inside which it rolls. The internal gear (4) is concentrically mounted around the axis (8) of the crankshaft (24) and its rotating position may be adjusted. The external gear (3) turns exactly once upon itself every time it rolls round the internal gear (4).
Patent CZ-294978-B6 (CZ)
Title: Method of transmitting and receiving data, system and receiver therefor
Inventor: IRVING CLIVE RUSSELL
IPC: H04B1/26
Filed: 1997-05-28
Abstract: A data signal (20) is transmitted by a transceiver unit at an unknown frequency within a known range of frequencies. The same data signal (20) is received at a receiver (1) of a base station within the known range of frequencies. At the receiver (1) of the base station, the range of frequencies is divided into plural frequency bands each of width less than the uncertainty in the transmission frequency of the data signal (20). The presence of the data signal (20) in at least one of the frequency bands is detected and the detected data signals (20) are demodulated. A very low cost transmitter can thereby be used in the transceiver unit, allowing two-way communication between the receiver (1) and the mobile transceiver unit.
Patent SK-284582-B6 (SK)
Title: Pharmaceutical composition containing at least one immunomodulating peptide, protein or protein fragment
Inventor: SCHMIDT WALTER
IPC: A61K47/42
Filed: 1997-02-21
Abstract: A pharmaceutical composition contains at least one immunomodulating peptide, eventually a protein (protein fragment) together with an adjuvant, whereby peptide is derived from a pathogen or a tumour antigen. The adjutant has the ability to increase the binding of the peptide to the cells of the individual to be treated or eventually increase the absorption of the peptide by the cells and intensify the immunomodulating effect of the peptide. Preferred adjuvants are basic polyamino acids, such as polyarginine or polylysine, which are optionally conjugated with a cellular ligand, for example a carbohydrate group or transferrin. The pharmaceutical composition is used in particular as a vaccine, for example a tumour vaccine.
Patent SK-285124-B6 (SK)
Title: Heat-insulating connecting section, particularly for frames of doors, windows, elevation elements or the like elements
Inventor: SCHULZ HARALD
IPC: E06B3/00
Filed: 1997-10-17
Abstract: The present invention relates to a heat-insulating connecting section consisting of one exterior and one interior metal section (1, 2) joined by one insulating bridge-piece (3) forming so a thermal insulating bridge. The insulating bridge-piece (3) has longitudinal, preferably dovetailed, widening end pieces forming a foot (4) fitting into back-tapered fixing grooves (5) on the metal sections (1, 2). The end portions on the front side (12) facing the metal sections (1, 2) are provided with at least one longitudinal gap (13), which takes an arm (14) protruding from the metal section (1, 2). The depth of the gap (13) matches at least the width of the end portion, i.e. the height of a base (4) and the gap's sidewalls are parallel to each another.
Patent SK-277902-B6 (SK)
Title: Macromolecular material with increased strength and toughness
Inventor: MACHO VENDELIN
IPC: C08L27/06
Filed: 1990-04-23
Abstract: Macromolecular material is on base of homopolymer and/or copolymer of vinylchloride, at which consists of 0,2 to 20 per cent weight of strength modificator, created with 30 to 100 per cent of weight of mixture of dicarboxylic to tetracarboxylic acid and/or their anhydride with partial ester of alifatic monool to tetraol with mol weight 60 to 6000 g.mol exp.-1 and/or minimum with one diester to tetraester of dicarboxylic to tetracarboxylic acid with alifatic monool to tetraol and to 30 per cent of weight of alifatic monool to tetraol, 0,1 to 20 per cent of weight of auxiliary matters and in to 100 per cent of weight is created with monopolymer or copolymer of vinylchloride.
Patent CZ-301370-B6 (CZ)
Title: Process for preparing acrylic acid by heterogeneously catalyzed gas-phase oxidation of propane
Inventor: BORGMEIER FRIEDER
IPC: B01J23/00
Filed: 2001-07-16
Abstract: The present invention relates to a process for preparing acrylic acid by heterogeneously catalyzed gas-phase oxidation of propane over at least one multimetal oxide material of the general formula I having a specific X-ray diffraction pattern as well as the use of the material as a catalyst in the preparation of acrylic acid.
Patent CZ-295687-B6 (CZ)
Title: Ozone generation apparatus
Inventor: BALEK RUDOLF DOC ING CSC
IPC: C01B13/11
Filed: 2004-02-05
Abstract: In the present invention, there is disclosed an ozone generation apparatus consisting of a discharge chamber (7), a hollow needle (1) having its point in one side of the discharge chamber (7) wherein said needle (1) other end being adapted for supply of a compressed working gas, usually air (4) is connected to a high-voltage source (5). From the other side, opposite of the hollow needle (1) there is mounted in the discharge chamber (7) an earthed electrically conducting electrode. This electrically conducting electrode is formed by an electrically conducting adapter (3) projecting in the discharge chamber (7) by its plane front surface that is perpendicular to said hollow needle (1) axis. Said electrically conducting adapter (3) is electrically earthed and is acoustically connected with a piezoelectric transducer (8) connected to the output of a power electric generator (9) with frequency lying within the ultrasonic band. Said hollow needle (1) is connected with a terminal of negative polarity of the high-voltage source (5) and is located within a reflector (2). Said reflector (2) front surface is plane and is situated within the discharge chamber (7) opposite and parallel to the front surface of the electrically conducting adapter (3) forming therewith an acoustic resonator.
Patent CZ-297468-B6 (CZ)
Title: Process for producing sound-insulated panel, particularly panel for laminate floor and panel per se, particularly panel for laminate floor
Inventor: STEINWENDER MARTIN
IPC: B32B7/14
Filed: 2002-03-07
Abstract: The present invention relates to a method for producing a panel provided with a sound insulation, particularly a laminate floor panel, according to which the panel is produced in a first method step, and the sound insulation is produced by applying at least one liquid material to the underside (2) of the panel in a second method step. The material of the sound insulation is then joined with filling materials (12, 14, 15), the density of which is greater than the density of the sound insulation material. The sound insulation material is joined to the underside (2) of the panel by an at least partial hardening. There is also described a panel, particularly a laminate floor panel, being made of a layer (20) of material forming the panel and a sound insulation being joined with said panel underside (2). Material of said sound insulation comprises filling materials (12, 14, 15), whereby the density of said filling materials is greater than the density of the sound insulation material.
Patent CZ-302089-B6 (CZ)
Title: Process for producing meat and bone meal-based fertilizer and fertilizer produced in such a manner
Inventor: VALENTA RUDOLF
IPC: C05B15/00
Filed: 2006-06-28
Abstract: In the present invention, there is disclosed a process for producing meat and bone meal-based fertilizer, said preparation process being characterized in that 10 to 35 percent by weight of phosphoric acid is injected into 50 to 70 percent by weigh of meat and bone meal and subsequently a magnesium compound in an amount of 4 to 25 percent by weight is mixed in the mixture obtained in the previous step. Due to the reaction of the meat and bone meal with phosphoric acid and formation of a solidifying binding system due to the reaction thereof with the magnesium compound increase in nutrients amount and adjustment of the meat and bone meal structure for application thereof as a dust-free, structured, organomineral fertilizer and restriction of starting material characteristic bad smell is enabled. There is further described an organomineral phosphorus-nitrogen fertilizer containing a mixture meat and bone meal, phosphoric acid and magnesium compound, consisting of 20 to 32 percent by weight of phosphoric oxide, 3 to 8 percent by weight of total nitrogen and 4 to 15 percent by weight of magnesium oxide.
Patent CZ-309630-B6 (CZ)
Title: A vehicle frame with variable mechanical properties
Inventor: Šmiraus Jakub
IPC: B62D21/02
Filed: 2018-03-07
Abstract: The frame of a vehicle with variable mechanical properties comprises fixed main beams (2,5), frame stiffeners (1) and torsional stiffeners (7) and/or longitudinal stiffeners (8). The fixed main beams (2,5) and the frame stiffeners (1) contain nodal mounting points (3) for attaching the torsional stiffeners (7) and/or the longitudinal stiffeners (8), which are always placed in at least two nodal mounting points via a rigid, detachable connection (3).
Patent CZ-307911-B6 (CZ)
Title: Shaped unit for lost formwork of foundation structures
Inventor: HERZÁN ALEŠ
IPC: E04G11/00
Filed: 2018-03-27
Abstract: The shaped unit for the lost formwork of foundation structures consists of a tubular connector (2) with a cavity (3) which is open at the front and rear. The tubular connector (2) has opposing mutually parallel formwork walls (6) on the peripheral edges extending perpendicularly from the tubular connector (2) and from its peripheral walls.
Patent SK-285442-B6 (SK)
Title: Method for the preparation of acetylenic alcohol and/or diol
Inventor: GROLMUS PETER
IPC: C07C29/00
Filed: 2002-06-03
Abstract: Method for producing 2,4,7,9-tetramethyl-5-decine-4,7-diol and/or 3,5-dimethyl-1-hexine-3-ol by ethynylation of methylisobutylketone catalysed with potassium alcoholate is characterised in that it is carried out in a tetrahydronaphthalane environment. The reaction of acetylene with methylisobutylketone is carried out at a temperature of 5 °C to 50 °C and at a pressure of acetylene of up to 50 kPa.
Patent CZ-303360-B6 (CZ)
Title: Device for supplying a plurality of service points, such as lubricating points
Inventor: SCHMIDT HARTMUT
IPC: F16N7/38
Filed: 2002-12-02
Abstract: In the present invention, there is disclosed a device for supplying several servicing sites, such as lubrication sites, with lubricant or the like viscous delivery media by means of a central pump (1) and with a two-line distributor (2) with compression chamber (3), a connection block (4) containing, for example a 3/2-way valve (4) associated with the two-line distributor (2), a supply line (5) connecting the pump (1) with the connection block (4), a return line (6) branching from the supply line (5) to a delivery medium reservoir, such as lubricant reservoir (7), of the pump (1), a controllable opening and closing valve element, for example a 2/2-way valve (8) in the return line (6), as well as with means for control, such that at the start of a cycle the pump (1) starts to deliver, simultaneously the 2/2-way valve (8) in the return line (6) is closed, while the 3/2-way valve (4) opens a passage from the supply line (5) to a first main line (A), through the pressure build-up in the first main line (A) the two-line distributor (2) operates, delivery medium, such a lubricant, is transported by a control piston of a delivery medium distributor, in particular lubricant distributor, into the compression chamber (3) of a second main line (B) as well as 50 percent of the servicing sites, such as lubrication sites, are supplied with delivery medium, such as lubricant, the pump (1) changes into the resting position, the 2/2-way valve (8) is opened and thereby the supply line (5) and the first main line (A) are relieved from pressure, optionally, after the passage of a resting time, the pump (1) starts to deliver again, the 2/2-way valve (8) in the return line is closed again, the 3/2-way valve (4) switches from the supply line (5) to the second main line (B), due to the pressure build-up in the second main line (B), the two-line distributor (2) starts operating in the pposite direction as previously, delivery medium, such as lubricant, is transported by the control piston of the delivery medium distributor, in particular lubricant distributor, into the compression chamber (3) of the first main line (A), as well as the second 50% of the servicing sites, such as lubrication sites, are supplied, the pump (1) changes to its starting resting position, the 2/2-way valve (8) opens and thereby the supply line (5) and the second main line (B) are again relieved from pressure, so that the next work cycle can start as before.