baber/WOPTO huggingface dataset:
Patent DE-112015004741-B4 (DE)
Title: Steuerventil mit Rückschlagventil
Inventor: KOVACS MIHALY
IPC: F01L1/344
Filed: 2015-07-30
Granted: 2022-09-29
Abstract: Steuerventil für einen Nockenwellenversteller mit einem Ventilgehäuse (3), das eine Zulauföffnung (33) aufweist, und mit einem axialbeweglich in einer Aufnahme des Ventilgehäuses (3) geführten Steuerkolben (4), der eine erste und eine zweite Steuerkante (13) aufweist, die eine Nut (14) einschließen, wobei die Nut (14) mit der Zulauföffnung (33) in Verbindung gebracht werden kann und wobei die Nut (14) über eine Durchgangsöffnung (18) am Nutgrund mit einem zylindrischen Kolbenhohlraum (22) in Verbindung steht, der stirnseitig verschlossen ist, sowie mit einem innerhalb des Kolbenhohlraums (22) angeordneten Rückschlagventil (2), das aus einem zu einer zylindrischen Ventilfeder gewickelten Federband (23) mit sich überlappenden Enden besteht, wodurch ein radial innenliegendes und ein außenliegendes Ende (24, 25) sowie eine Innen- und Außenfläche (26, 27) des Federbandes (23) definiert werden, wobei das Federband (23) an seinem innenliegenden Ende (24) in ein sich axial erstreckendes Distanzelement (28) übergeht, dessen axiale Enden (29, 30) in Kontakt mit der Innenseite der Stirnflächen des Steuerkolbens (4) gebracht werden können, wodurch die axiale Position des Federbandes (23) innerhalb des Kolbenhohlraumes (22) derart festgelegt wird, dass die Außenfläche (27) des Federbandes (23) im Bereich der Durchgangsöffnung (18) in Anlage mit der Innenmantelfläche des Steuerkolbens (4) gebracht werden kann, wodurch die Durchgangsöffnung (18) verschlossen wird, dadurch gekennzeichnet, dass das Distanzelement (28) über eine gleichmäßige Oberfläche verfügt, die in einem axialen Abschnitt des Distanzelements (28) durch eine Erhebung (32) unterbrochen wird.
Patent DE-112019002150-B4 (DE)
Title: Kompakter akustooptischer alpha-bbo-deflektor mit hoher auflösungsleistung für uv-strahlung und sichtbare strahlung
Inventor: ISMAIL NUR
IPC: G02F1/33
Filed: 2019-04-25
Granted: 2023-08-17
Abstract: Akustooptische-Deflektor(AOD)-Komponente, die Folgendes umfasst:einen α-BBO-Kristall (154);eine Kopplungsoberfläche (125) auf dem α-BBO-Kristall (154);einen oder mehrere aktive Wandler (155) auf der Kopplungsoberfläche;wobei der eine oder die mehreren aktiven Wandler (155) mit einer Ansteuerungsquelle gekoppelt sind;wobei relativ zu einer optischen Achse des α-BBO-Kristalls der eine oder die mehreren aktiven Wandler (155) und die Ansteuerungsquelle dazu ausgebildet sind,eine akustische Wellenfront normal zu einer Ebene zu starten, wobei die Ebene:in einem Bereich von 10±0,2 Grad von der optischen Achse gedreht ist, und gegen den Uhrzeigersinn in einem Bereich von 63,5±1,0 Grad oder in einem Bereich von 70±1,0 Grad von einer a-Achse des α-BBO-Kristalls oder trigonal um 120 Grad von dieser Drehung gedreht ist.
Patent CZ-280820-B6 (CZ)
Title: Intermediates for preparing aromatic aminoalcohol derivatives and process for preparing thereof
Inventor: FUJITA TAKASHI
IPC: C07C215/68
Filed: 1992-11-19
Abstract: Compounds of formula (I) : <CHEM> (in which: R<0> is hydrogen, methyl or hydroxymethyl; R<1> is substituted alkyl; R<2> and R<3> are each hydrogen, halogen, hydroxy, alkoxy, carboxy, alkoxycarbonyl, alkyl, nitro, haloalkyl, or substituted alkyl; X is oxygen atom or a sulphur; and Ar optionally substituted phenyl or naphthyl); and pharmaceutically acceptable salts thereof have a variety of valuable pharmaceutical activities, including anti-diabetic and anti-obesity activities; in addition, they are capable of treating or preventing hyperlipemia and hyperglycemia and, by inhibiting the action of aldose reductase, they can also be effective in the treatment and prevention of complications of diabetes.
Patent CZ-299868-B6 (CZ)
Title: Method of controlling and monitoring traffic control system
Inventor: GERMANN STEPHAN
IPC: B61L19/00
Filed: 1997-08-19
Abstract: The present invention relates to a method of controlling and monitoring a traffic control system, which has actuators and monitoring elements and by means of which at least two traffic tracks for rail borne vehicles can be controlled by a control process which, upon request for allocation of a route, blocks all the actuators belonging to this route against other requests to create additional routes and control operations and carries out the request. To that effect, each of the changes in the positions or conditions of the actuators to be carried out by the control process, takes place only after successful testing for permissibility by a test process which is independent of the control process and which, in each case, tests whether the actuators and/or monitoring elements to be blocked or to be actuated for the allocation or release of the route already are in use and, thus, have been blocked.
Patent SK-280258-B6 (SK)
Title: Polyethers, compositions them containing, and use of polyethers for stabilising organic material
Inventor: STEINMANN ALFRED
IPC: C08G65/22
Filed: 1994-07-11
Abstract: Polyethers of the formula (I) in which individual substituents have their meanings as disclosed in the Description. The novel polyethers can advantageously be employed for stabilising organic polymers against the damaging effects of light, oxygen and/or heat. There is further disclosed a composition which contains a polyether of the general formula(I), as a stabiliser and organic polymer, photographic material or a surface-coating binder based on an acrylic, alkyd, polyurethane, polyester or polyamide resin.
Patent SK-281336-B6 (SK)
Inventor: KOLOMAZNIK KAREL
IPC: C12S3/00
Filed: 1995-07-19
Abstract: Na vytvorenie alkalického prostredia pri alkalickej enzymatickej hydrolýze bielkovinového odpadu živočíšneho pôvodu sa pred dávkovaním enzýmov k odpadu vo vode pridá, vzťahujúc na hmotnosť odpadu, 0,5 až 3,0 % minimálne jedného oxidu alebo hydroxidu alkalických kovov a alkalických zemín v kombinácii s 1 až 8 % amínu s teplotou varu pri atmosférickom tlaku do 200 °C, resp. zmesi takýchto amínov. Získaný hydrolyzát obsahuje základnú proteínovú zložku tvorenú predovšetkým zmesou peptidov a ďalej prímesou, najmä nízkomolekulárnej soli. Obsah prímesí v hydrolyzáte, stanovený ako hmotnostný podiel popola, nepresahuje 6 % celkovej hmotnosti sušiny hydrolyzátu. Hydrolyzát je použiteľný predovšetkým ako glej a rôsol, ďalej na prípravu lepidiel, na prípravu flokulačných roztokov, ako prísada do potravinárskych výrobkov a pod.ŕ
Patent CZ-277850-B6 (CZ)
Title: Gas-holder
Inventor: NEUMEISTER HEINRICH
IPC: F17B1/04
Filed: 1989-03-17
Abstract: The invention deals with a gas holder with at least two sectional balloon-like, flexible, inflatable, preferably tight diaphragms of flexible material such as, for example, plastic or rubber films or textile substrates coated with plastic or rubber, for example polyester fabric coated with polyvinyl chloride, which diaphragms are provided as outer diaphragm and inner diaphragm, in which arrangement the inner diaphragm forms with the outer diaphragm a pressure-control space to which an auxiliary gas, preferably air, can be admitted, the inner diaphragm closes off a gas-storage space into which or from which the gas to be stored can be fed or discharged by feed and discharge lines, and the margins of the diaphragms are fastened by means of clamping devices to a foundation through which the gas-connection line leads into the gas-storage space. In order to avoid obstructions during the feed or discharge of the auxiliary gas and to avoid frictional connections between the outer and inner diaphragm, it is proposed according to the invention that an opening (33) for the feed of the auxiliary gas, preferably air, to the pressure-control space (4) through the outer diaphragm (2) be provided at the highest point and in the centre of the outer diaphragm (2), and that the inner diaphragm (3, 3') have smaller external dimensions than the outer diaphragm (2) in every direction at least after introducing the auxiliary gas and the gas to be stored, and that the diaphragms (2, 3, 3'), separated from one another at a horizontal distance apart with their bottom (in particular annular) margins (8, 9), be tightly fastened to the foundation (12) in particular by anchoring rings (10, 11, 13, 14, 19). <IMAGE>
Patent CS-276705-B6 (CS)
Title: Device for vertical deflecting current switching
Inventor: HAFERL PETER E
IPC: H03K4/83
Filed: 1977-03-16
Abstract: A capacitor is coupled to a vertical deflection winding for forming a resonant circuit therewith during retrace. A switched mode vertical deflection amplifier generates trace current in the deflection winding. A feedback resistor samples the current in the deflection winding and provides a feedback voltage to the amplifier. In order to substantially diminish a ringing component of the trace current at the beginning of trace, a cancellation circuit provides the amplifier with a voltage which cancels the feedback voltage during at least the latter portion of retrace.
Patent CZ-278674-B6 (CZ)
Title: Method of track ballast consolidating and packing machine for making the same
Inventor: THEURER JOSEF
IPC: E01B27/17
Filed: 1992-06-11
Abstract: A method for continuously consolidating ballast under a track comprising rails and sleepers which are arranged transversely to the rails by a machine having tamping picks, comprises causing the tamping picks to pick up the ballast in front of the sleeper ends and push the ballast under the sleeper ends by a cycle of shovel movements comprising a consolidating movement in a direction which is parallel to the sleepers, an upward movement occurring immediately in front of the sleeper end faces, and a return movement counter to the consolidating movement, and continuously causing the tamping picks to repeat the cycle of shovel movements. Desirably, a continuous forward movement is superimposed on the cycle of shovel movements.
Patent CZ-279818-B6 (CZ)
Title: Device for molten glass homogenization
Inventor: NOVOTNY FRANTISEK ING CSC
IPC: C03B7/00
Filed: 1991-10-15
Abstract: A flow-through device for molten glass homogenisation, particularly optical glass, which consists of a cylindrical vessel (1) with glass melt inlet pipe (4), situated in which is a vertical pivoted shaft (5) with homogenisation body (6), formed by  homogenisation elements (7). Each homogenisation element (7) is formed into a horse-shoe shape with two functional horse-shoe working surfaces (8) and two leading surfaces (9), essentially covering the thickness of the homogenisation element (7). Each homogenisation element (7) is fixed on the vertical pivoted shaft (5) at two fixing points (13), height differentiated. In the best arrangement immediately in front of these fixing points (13) the working surfaces (8) of the homogenisation element (7) have the smallest width, which is symmetrically enlarged from that point. At the point of the greatest width of the working surfaces (8) one of the leading surfaces (9) is situated immediately by the walls of the cylindrical vessel (1) and the second leading surface (9) is reverse to the shaft (5).<IMAGE>
Patent CZ-278874-B6 (CZ)
Title: Multisatellite gearbox
Inventor: HERSTEK JOZEF ING
IPC: F16H25/00
Filed: 1992-12-31
Abstract: PCT No. PCT/SK93/00006 Sec. 371 Date Jun. 28, 1995 Sec. 102(e) Date Jun. 28, 1995 PCT Filed Dec. 30, 1993 PCT Pub. No. WO94/16243 PCT Pub. Date Jul. 21, 1994The invention relates to a gear system for transmission of rotary movements, more particularly a multisatellite gear system, with a driven gearwheel (1) with an internal toothing (2) which meshes with an external toothing (21) of at least one driving gearwheel (20), and with a slow-running crankshaft (6) which is rotarily mounted via slow-running bearings in the gearwheel (1). The crankshaft (6) has a left-hand and a right-hand flange (7, 8) with satellite openings (10). The flanges (7, 8) are non-rotarily interconnectable via axially extending connecting members (62). Rotarily mounted via their central portions (36) in the satellite openings (10) are planet wheel shafts (34). A central crankshaft (28) is mounted in the gearwheel (1). At least one gearwheel (20) with satellite openings (25) is mounted via its central opening (24) on the portion (29) of the central crankshaft (28). Crank portions (35) of the planet wheel shafts (34) are rotarily mounted in the satellite openings (25). (FIG. 1).
Patent CS-277321-B6 (CS)
Inventor: PRUCHA PAVEL ING
IPC: C12C7/04
Filed: 1989-10-12
Abstract: Řešení se týká způsobu výroby piva s nízkým,
obsahem alkoholu při zachování plné chuti obvyklé
u piv s vyšším obsahem alkoholu a cukrů.
Sypání skládající se z 65 až 95 % hmot. českého
sladu a 35 až 5 % karamelového sladu se zpracuje
dekokčním varným postupem za teploty
zcukření 70 0 C a odrmutovací teploty alespoň
74 0 C při dávce účinných chmelových látek od
15 do 50 mezinárodních jednotek hořkosti; Po
zchlazení na zákvasnou teplotu 2 až 8 0 C se
zakvasí várečnými kvasnicemi o koncentraci
alespoň 1,5 x 107 kvasničních buněk v 1 ml
a po dokvašení se hotové pivo dokarbonizuje na
hodnotu do 0,8 % hmot. oxidu uhličitého a
zfiltruje za případné aplikace stabilizačních
prostředků. Po filtraci se přidá do hotového piva
do 0,2 % hmot. chloridu sodného a do 2 %
hmot. invertního cukru.
Patent CZ-281749-B6 (CZ)
Inventor: SOBOTKA LADISLAV ING
IPC: H01H9/30
Filed: 1990-12-29
Abstract: Konstrukce řeší zkrácení působení poruchového  proudu na chráněná zařízení, zvýšení provozní  spolehlivosti a zmenšení zhášecí komory  stejnosměrného rychlovypínače na minimum.  Pohyblivý kontakt (2) je do vypnutí polohy přímo  poháněn odpalovacím kotoučem (5) a pro omezení  účinku proudu je aplikován elektronický obvod  tvořený omezovacím kondenzátorem (20) spínacím  tyristorem (18), kondenzátorem (15), diodou (21)  a měřicím členem (22) proudu. V tomto obvodu se  odehraje přechodový děj, který v čase řádově  jednotky milisekund zajistí ve spojení s rychlou  mechanikou vypnutí poruchového proudu.ŕ
Patent CZ-296452-B6 (CZ)
Title: Air valve
Inventor: KAMMONEN JARMO
IPC: F16K11/048
Filed: 1999-04-14
Abstract: In the present invention, there is disclosed an air valve intended particularly for adjusting intensity of airflow to a consumer wherein the valve consists of a cylinder (6) accommodating a body (8) with axially adjustable piston rod (12) arranged therein. The body (8) comprises two dividing walls (24, 26) provided with axial apertures (36, 38) dividing the interior of the cylinder (6) into three chambers (40, 42, 44) from which the first side inlet chamber (40) is connected with an inlet passage (54) for supply of compressed air, the central outlet chamber (42) is connected via a connecting line to an outlet passage (66) arranged along with said inlet passage (54) in the end wall (53) of the cylinder (6), and the exhaust chamber (44) is connected to an exhaust aperture (52) arranged in said cylinder (6) circumferential wall. Said piston rod (12), being provided with two heads (16, 22) for closing the axial apertures (36, 38), is provided at its one and with an operating piston (14) mounted slidably in the body (8) first end part (28) defining axially along with the body (8) first dividing wall (24) said exhaust chamber (44). At the other end, said piston rod (12) is seated in a borehole (32), performed in the body (8) second end part (30) defining axially along with the body (8) second dividing wall (26) said first side inlet chamber (40). To control airflow entering the inlet chamber (40) from the inlet passage (54), a control disk (56) provided with two separated two arcuate apertures (58, 60) is mounted adjacent to the cylinder (6) end wall (53) on the body (8) second end part (30) wherein the aperture (58) being radially narrower than aperture (60) and both continuously narrowing from one end to the other. The piston rod (12) end part (28) is secured within a sleeve (114) provided with an opening (186) for supply of control medium to the operating piston (14) being rotatably mounted within the cylinder (6) and controlled by a knob (98) disposed on the valve (2') outer side.
Patent CZ-282333-B6 (CZ)
Title: Process for producing mixed gas and apparatus for making the same
Inventor: PROKOP LUBOMIR ING
IPC: C10K3/06
Filed: 1995-06-13
Abstract: The mixed gas is produced in the mixing station by mixing its individual basic elements, for example coke, blast furnace and converter gas and mixing is carried out with the constant volume of burnt air necessary for the perfect burning of the unit volume. The equipment for doing this consists of a reference combustion aggregate (1) one input of which is connected through the first pressure regulator (5) to the output of the mixed gas from the mixing station (2) and the second input is connected through the second regulator (6) to the input of the combustion air and the output of the reference combustion aggregate (1) is equipped with a measuring probe (4) for the content of oxygen in these burns gases the signalling output of which is directed to the control unit (3) with a functional output on the control elements (7) of the volume of the individual gas elements located in their inputs to the mixing station (2).<IMAGE>
Patent CZ-290681-B6 (CZ)
Title: N-phenyl-2-pyrimidineamine derivatives, process of their preparation pharmaceutical preparations in which the derivatives are comprised as well as their use
Inventor: ZIMMERMANN JURG
IPC: A61P29/00
Filed: 1994-09-21
Abstract: In the present invention there are described N-phenyl-2-pyrimidineamine derivatives of the general formula I, in which Ri0 represents hydrogen, halogen, a lower alkoxyl or a lower alkyl, Ri1 represents N-(amino(lower)alkyl)carbamoyl, N-(hydroxy(lower)alkyl)carbamoyl, an optionally substituted piperazinyl, morpholinyl or a substituted lower alkylamino group, and Ri2 represents chlorine, bromine, iodine. The above-described derivatives can be used e.g. for treating tumor diseases. Described is also a process for preparing these derivatives, pharmaceutical preparations in which they are comprised as well as their use.
Patent CZ-294008-B6 (CZ)
Title: Coating material with reflective properties in two wavelength ranges and absorbent properties in a third wavelength range, and use thereof
Inventor: HUGO GERD
IPC: C09D5/32
Filed: 1996-01-11
Abstract: The present invention relates to a coating material having reflective properties in two wavelength ranges and absorbent properties in a third wavelength range. The invention is characterized in that when the coating material is of light visible color it can get energy from near infrared region of the solar spectrum without transmitting it in the heat radiation region, as usually. The invented coating material is used as paint for building walls, building roofs and facades
Patent CZ-287346-B6 (CZ)
Title: Steroids with 17-spiromethylene lactone or lactol group, process of their preparation, their use and pharmaceutical preparations containing thereof
Inventor: HAMERSMA JOHANNES ANTONIUS MAR
IPC: C07J51/00
Filed: 1995-10-23
Abstract: In the present invention there are disclosed steroids of the general formula I, in which individual symbols have specific meaning. Those compounds are capable to bind themselves to a receptor for progesterone and therefore they are suitable for medicinal exploitation. They can be particularly used for contraception in the form of pharmaceutical preparations that form an integral part of the present invention. In the present invention there is also claimed a process for preparing of the above indicated compounds, whereby the preparation process is characterized in that the compound of the general formula III, wherein the individual symbols have specific meaning is brought into an alkali medium where closing of a base-catalyzed ring takes place due to the action of this medium under formation of the steroid with 17-spiromethylene lactone group.
Patent CZ-293785-B6 (CZ)
Title: Process for producing a hollow body from solid round steel and device for making the same
Inventor: KUMMERLING ROLF
IPC: B21B19/04
Filed: 1997-03-07
Abstract: The present invention relates to a method for producing a hollow body from a solid round steel billet that has been heated to shaping temperature in an inclined rolling mill, comprising the steps of: guiding the billet with pass-closing guide elements (5); piercing the heated steel billet using a piercing mandrel; advancing the steel billet using inclined rolling rolls; prior to commencement of the piercing, reducing a clear distance (7) between the pass-closing guide elements (5) in comparison to a distance in a stationary rolling phase; after initial rolling, adjusting the distance to a customary value for the stationary phase; and effecting the changes in distance automatically by balancing forces acting on the pass-closing guide elements (5) during shaping of the round steel and closing forces which keep the pass opening dimension small. Disclosed is also a device for making the above-described process, said device comprising: a two-roll inclined rolling mill; a piercing mandrel held between the inclined rolls; guide elements (5), particularly Diescher disks for holding the piercing mandrel between the rolls; stands (1, 2); means for advancing the billet over the piercing mandrel; pass-closing guide elements, one of swivellably and displaceably arranged between the stands so that a clear distance (7) between the guide elements is adjustable in a plane of the guide elements (5) in relation to a diameter of the round steel; stand elements arranged to support the guide elements (5) between the stands (1, 2); and means for applying force to one of the guide elements so as to reduce the clear distance (7), the force applying means being arranged at the one guide element (5).
Patent CZ-286661-B6 (CZ)
Title: Jet chamber of flat textile drying ovens
Inventor: ONDROUCH VLASTIMIL ING
IPC: D06B1/02
Filed: 1998-10-02
Abstract: The invented jet chamber of a flat textile drying ovens contains at least one trough-like section (1) being provided with a nozzle plate (5) and a drying air inlet hole (10). The jet chamber is separated in transversal direction over all the trough-like sections (1) into a front section (6) and a rear section (7), whereby both these sections (6, 7) are coupled with each other in detachable manner.
Patent SK-278748-B6 (SK)
Title: Multistage gear box
Inventor: ONDRASIK ROBERT
IPC: F16H1/20
Filed: 1993-11-08
Abstract: The gear box, described in this patent, is created based on the driving wheel (2), arranged on the input shaft (1) in a co-axial direction so that, it is not able to rotate, and this wheel always is engaged with the internal toothing (31) closed to the inserted double-wheel (3) and this is always engaged with its outer toothing (32), with internal toothing (41) closed to driving wheel (4). The double-wheel (3) is located so that, it is able to rotate in an off centred smaller hole (51) closed to the holder (5) and this holder is placed on the external cylindrical surface (42) closed to the driving wheel (4) so, that it is able to rotate.
Patent SK-282232-B6 (SK)
Inventor: HIMMELSBACH FRANK
IPC: C07C257/18
Filed: 1996-04-18
Abstract: Opísané sú zlúčeniny so všeobecným vzorcom (I), v ktorom X znamená etylénovú skupinu, ktorá prípadne môže byť substituovaná jednou alebo dvoma metylovými skupinami, Z znamená metylénovú skupinu, ktorá prípadne môže byť substituovaná jednou alebo dvoma metylovými skupinami, pyridylovou alebo fenylovou skupinou, kde fenylová skupina môže byť ďalej substituovaná fluórom, chlórom alebo brómom, alebo metylovou, metoxy alebo trifluórmetylovou skupinou, Y znamená 1,4-cyklohexylénovú, 1,4-piperidinylénovú, 2-oxo-1,4-piperidinylénovú, 1,4-piperazinylénovú, 2-oxo-1,4-piperazinylénovú, 2,3-dioxo-1,4-piperazinylénovú alebo 2,5-dioxo-1,4-piperazinylénovú skupinu, R1 znamená atóm vodíka, alkyloxykarbonylovú skupinu s 2 až 3 uhlíkovými atómami alebo benzyloxykarbonylovú skupinu, a R5 znamená atóm vodíka, alkylovú skupinu s 1 až 4 atómami uhlíka alebo cyklohexylovú skupinu, ich tautoméry, stereoizoméry, vrátane ich zmesí a solí.ŕ