baber/WOPTO huggingface dataset:
Patent CZ-290660-B6 (CZ)
Title: Multipart baking mold and process for producing a baked article
Inventor: HAAS NADA
IPC: A21B5/02
Filed: 1994-06-16
Abstract: The present invention relates to a multipart baking mold for preparing a baked article from a wafer dough or another dough for baking, particularly ice-cream cone, the mold comprising a mold upper part (8) formed with a mold plate (1, 2) and a mold core (2, 13) mounted on said mold plate (1, 2), and a mold lower part (5, 17) provided with a recess (4, 18) intended for receiving the core (2, 13) in the mold closed position. A ring-shaped component (6, 15) encircles a guide cylinder (3, 14) in the region of the mold core (2, 13) base and is relatively movable in axial direction thereto against force of springs (7, 16). In a mold intended for baking an ice-cream cone, said ring-shaped component (6, 15) with a drop catcher projecting as a collar can have upper contour of the cone on the face and on inner side an approximate contour with steam vents (20). Preparation process starts by filling a dough, closing the mold until the ring-shaped component (6, 15) bears against edge of the recess (4, 18), optional a short pre-baking, immediate introduction of the core (2, 13) in a final position for a short time, main baking with the mold core (2, 13) being slightly pulled in and in the end compressing by shifting the core (2, 13) in final position in which the final baking takes place.
Patent CZ-293894-B6 (CZ)
Title: Through-flow regulating valve
Inventor: WILD WILLI
IPC: G05D7/01
Filed: 1998-10-15
Abstract: In the present invention, there is disclosed a through-flow regulating valve having two throttling points arranged one after another. The first throttling point serves as a setting member of medium flow. The other throttling point adjusts pressure difference at the first throttling points to a constant value.  Said first throttling point consists of a control element (4) cooperating with a first valve seat (5) of a valve sleeve (7) that is fixedly attached to a valve bushing (6). The other throttling point comprises a pressure regulating element (9) cooperating with a second valve seat (10) of the valve sleeve (7). Said control element (4) and said pressure regulating element (9) can be moved in the same direction (12) and are coupled through the mediation of a flexible membrane (13). An inlet chamber (1) is interconnected with pressure chamber (15) acting on said flexible membrane (13) and said pressure regulating element (9). A first operating surface (Ai1), transmitting pressure (pi1) obtained in the inlet chamber (1) to the pressure regulating element (9), is approximately of the same size as a second operating surface (Ai2), transmitting pressure (pi2) obtained between the two throttling points, to said pressure regulating element (9). In the arrangement of this type, the medium flows through said second throttling point in rotational symmetrical manner.
Patent CZ-284593-B6 (CZ)
Title: Method of binding filtered-off dust containing heavy metals, in ceramic mouldings
Inventor: HARSCH WOLFGANG
IPC: C04B18/10
Filed: 1991-11-27
Abstract: Produced comprises moulding a mixt. of clay, water, heavy metal-contg. filter dust and flux and firing at 900-1070 deg.C, the flux type and amt for formation, at the selected firing temp. below the softening pt, of a molten phase obtd. in vitrification and permanent containment of heavy metals in the moulding. The clay pref. contains at least 25 (more than 30) wt.% AP2O3 (on dry basis) and is mixed with up to 350 g water (w.r.t. 1000g. dry mixt), up to 50 wt.% filter dust (on dry basis w.r.t. clay flux and filter dust). The flux may be silicic acid, nepheline, syemite, glass powder, borax, fluorspar, enamel or even electroplating sludge. The mixt. is pref, extruded to green bodies, dried at max. 150 deg. C for day(s) and fired pref. at 950-1020 deg.C Heavy metal cpd. emissions during firing are filtered pref. using a mol. sieve which is used to prepare further mixts.
Patent SK-281364-B6 (SK)
Title: Heating vessel for solid materials equipped with heating tubes
Inventor: TRATZ HERBERT
IPC: F24H9/18
Filed: 1995-08-23
Abstract: The solids-heating rotary kiln is very suitable for waste (A) pyrolysis. Within (13) the drum (8), parallel tubes (12) are heated by an internal flow of hot gases (h). At the colder end of the tubes, in the last-thirds of their length, turbulators (4), i.e. turbulence inducing rings, are located on the inner tube surfaces. The rings are pref. of stainless steel, rectangular or round in cross section, and offset from each other by given distance; fastened to a pair of locating wires (42) running through, either inside or outside the rings.
Patent SK-283985-B6 (SK)
Title: Bicycle shifting device
Inventor: NISHIMOTO NAOHIRO
IPC: B62M25/04
Filed: 1998-12-11
Abstract: A bicycle shifting device includes a driver (5), a slave (35), a power transmission mechanism (60) coupled between the driver and the slave for communicating rotational power from the driver to the slave through a plurality of power transmission paths, and a clutch (61) for selecting one of the plurality of power transmission paths in the power transmission mechanism. A clutch actuating mechanism (62) causes the clutch (61) to select the one of the plurality of power transmission paths when the driver (5) is at a predetermined rotational position.
Patent SK-277996-B6 (SK)
Title: Method of production of 8-alpha-acylaminoergolines
Inventor: SAUER GERHARD
IPC: C07D457/12
Filed: 1990-05-11
Abstract: 8-alpha-acylaminoergolines, with general formula I, in which C---C means the simple or double bonding, R/exp_2/ is C/sub_1-7/-alkyl, R/exp_6/ is C/sub_2-6/-alkyl, R/exp_8/CS-R/exp_3/, where R/exp_3/ means -S-C/sub_1-6/-alkyl, -O-C/sub_1-6/-alkyl, which can be substituted with N(CH/sub_3/)/sub_2/ or NR/exp_9/R/exp_10/, where R/exp_9/ are same or different and mean C/sub_1-4/-alkyl or (CH/sub_2/)/sub_n/-N(CH/sub_3/)/sub_2/, where n is 1, 2, 3 or 4 and their additive salts with acids are made so, that compound with general formula II, where R/exp_2/ and R/exp_6/ have above mentioned meaning, reacts with nucleophile on compounds of general formula I with R/exp_3/ = -S-C/sub_1-6/-alkyl, -O-C/sub_1-6/-alkyl, or NB/exp_9/R/exp_10/ and N has above mentioned meaning and simple bonding can be in the end oxided or double bonding can be reduced or carbonyle group can be leaded on its thioanalogue or can be created the additive salt with acid.
Patent SK-278067-B6 (SK)
Title: Preparation method of l-mannose and l-glucose
Inventor: LATTOVA ERIKA
IPC: C07H3/02
Filed: 1990-08-16
Abstract: L-Glucose and L-mannose is prepared from sodium salts 1-deoxy- -1-nitroalditol L-arabinose so, that on aqueous solution of sodium salts 1-deoxy-1-nitroalditols L-arabinose is acting ozone by temperature 20 to 25 degrees of Celsius during 0,25 to 2,5 h by flow rate of ozone 30 to 60 mg.min _-1. After finishing of reaction is after adding of equimolar mass of phenylhydrazine isolated from reactive mixture L-mannose-phenylhydrazon, from which is L-mannose treated by reaction with benzaldehyde and from filtrate is by benzaldehyde released L-glucose and L-arabinose. These are separated with chromatographic dividing on column of strong acid cation exchanger in barium form by water elution. Solution is usable in saccharide chemistry and organic technology by preparation or production of basic saccharides.
Patent CZ-298967-B6 (CZ)
Title: Process for joint oxidation and heat treatment of parts and apparatus for making the same
Inventor: SCHMIDT HANS-PETER
IPC: C21D1/78
Filed: 1998-08-05
Abstract: The invented process for joint oxidation and heat treatment of parts at temperatures exceeding 1300 degC within an oven working chamber containing neutral or reactive gas at a temperature of more than 570 degC is characterized in that water steam and hydrogen ratio PiHi20/PiHi2 is adjusted in the end of the heat treatment process so that the reaction of FeO + Hi2 -> Fe + Hi2O predominates and a layer of FeO being thinner than 10 microns is formed. This final heat treatment is usually carried out at the ratio of PiHi2O/PiHi2 being less than 250 for a period shorter than 3 minutes.
Patent CZ-295546-B6 (CZ)
Title: Method for producing high-performance material having photocatalytic function and apparatus for making the same
Inventor: KOBAYASHI HIDEKI
IPC: C03C17/23
Filed: 1999-07-30
Abstract: In the present invention, there is disclosed a process for producing a material having photocatalytic activity, comprising the steps of: coating a photocatalyst coating composition containing a photocatalyst in the form of phortocatalytic  metal oxide and/or a precursor of the photocatalytic metal oxide onto the surface of a substrate; and rapidly heating the surface of the coated substrate to fix the photocatalytic metal oxide onto the surface of the substrate wherein the rapid heating is carried out by heating the surface of the substrate to 100 to 800 degC using heating elements of which the heating value per unit area is not less than 120 MJ/me2.hour wherein the heating elements are provided so that the distance between the heating elements and the surface of the substrate is 5 to 300 mm and the rapid heating is carried out for a period of 2 to 60 seconds. Disclosed is also an apparatus for making the above-described method wherein the apparatus comprises at least coating means (8) for coating a photocatalyst coating composition onto the surface of a substrate and heating means (9) for rapidly heating the surface of the coated substrate (23) to fix the photocatalytic metal oxide onto the surface of the substrate (23). Said rapid heating means (9) comprises at least a heating element (21) of which the heating value per unit area is not less than 120 MJ/me2.hour and the distance of the heating element (21) from the surface of the substrate being 5 to 300 mm. The heating means (9) further comprising a heat-resistant material that covers the heating element (21) while forming a given heating space, holding means for holding the substrate (23) within the heating space for a period of 2 to 60 seconds, an inlet opening (24) for supplying the substrate (23) in the heating space, and an outlet opening for withdrawing the substrate (23) out from the heating space.
Patent CZ-305275-B6 (CZ)
Title: Flexible composite transmission shaft
Inventor: LOCHMAN JAN
IPC: F16C1/08
Filed: 2009-05-28
Abstract: The present invention relates to a flexible composite transmission shaft intended for connecting drivers of a driving and driven set to transfer torque. The composite transmission shaft of the present invention, is made as one unit of a composite hollow section (1) with flanges (1.1) and with at least one elastic region (2), wherein the elastic region (2) consists of a single elastic lamellar element (3) formed by a radial arm (3.1) being followed up on both side, or on one side only, with a lateral part (3.2). The axis of the one flange connection of the driving/driven set driver (4, 5) with the elastic element (3) forms with the axis of the radial arm (3.1) on the radius r a central angle {alpha} = +/- 180 degrees or less. The radial arms (3.1) and the lateral parts (3.2) can be performed in various forms.
Patent CZ-302146-B6 (CZ)
Title: Integrated optoelectronic transceiver for subscriber side of PON-FTTH network
Inventor: JERABEK VITEZSLAV
IPC: H04B10/40
Filed: 2010-02-16
Abstract: The present invention relates to an integrated optoelectronic transceiver consisting of a collimating lens (1), behind which, there is arranged on a common optical axis a volume holographic grating triplex filter (2), facing the collimating lens (1) with its inlet side, and an outlet side thereof being optically coupled to a first optical interconnecting member (3), to a central optical interconnecting member (4) and to a second interconnecting member (5). The longitudinal geometric axis of the central optical interconnecting member (4) is arranged in the optical axis of the collimating lens (1) and the volume holographic grating triplex filter (2). Longitudinal geometric axes of the first marginal interconnecting member (3) and the second marginal interconnecting member (5) form with this axis an angle corresponding to diffraction angles of the volume holographic grating triplex filter (2) for wavelength radiation of 1490 and 1550 nm. Behind them, there is arranged, in a distance corresponding to maximal optical coupling efficiency, a first optoelectronic receiver (6) provided with a first electric output (11) and a second optoelectric receiver (8) with a second electric output (13). An optoelectronic emitter (7) with a micro-insulator (9) is arranged between said first optoelectronic receiver (6) and said second optoelectronic receiver (6). The optoelectronic emitter (7) is optically coupled at a distance corresponding to maximal optical coupling efficiency, to the central optical interconnecting member (4) and from here to the output side of the volume holographic grating triplex filter (2) and through the collimating lens (1) to an input/output (10).
Patent CZ-303115-B6 (CZ)
Title: Process for preparing (2R,3R)-N,N-dimethyl-3-(3-hydroxyphenyl)-2-methylpentylamine
Inventor: VLASAKOVA RUZENA
IPC: C07C57/30
Filed: 2010-12-30
Abstract: In the present invention, there is disclosed a process for preparing optically pure or optically enriched tapentadol of the general formula I and pharmaceutically acceptable salts thereof wherein the preparation process comprises the following steps: a) hydrogenation with hydrogen on metal catalysts of O-substituted (2R,3R)-3-(3-hydroxyphenyl)-2-methyl-4-pentenoic acids of the general formula II, in which R represents a phenyl methyl group being substituted or unsubstituted on a benzene core, such as benzyl or 4-methoxybenzyl, a benzhydryl or trityl group; b) reaction of the obtained (2R,3R)-acid of the general formula III with an activating reagent such as thionylchloride or oxalylchloride and then with dimethylamine; c) reduction of the obtained N,N-dimethylamide of the general formula V using hydride agents and optionally conversion of so obtained tapentadol of the general formula I to a salt thereof with pharmaceutically acceptable acids.
Patent CZ-305598-B6 (CZ)
Title: Portable device for determining mechanical strength of building material
Inventor: Major Štěpán
IPC: G01N3/16
Filed: 2014-08-18
Abstract: The present invention relates to a portable device (1) for determining mechanical strength of building material, which eliminates disadvantages of static devices used in laboratories and test rooms, to which the building material samples (4) must be delivered. The structure of the invented portable device (1) comprises a fixed frame, formed by a base (9) and side plates (10), between which, there are arranged opposite jaws (2, 3) with adaptable surfaces for samples (4) of imperfect geometric shapes or samples (4) with imperfect surface. The structure of the invented portable device (1) and the use of an external drive, make it possible to carry out tests immediately at place of the building material occurrence.
Patent CZ-309417-B6 (CZ)
Title: Hand pump
Inventor: TUPEC FRANTIŠEK
IPC: F02M37/16
Filed: 2018-12-05
Abstract: The fuel system hand pump of internal combustion engines contains an outer shell (1) and a piston (2) mounted in its cavity (4). Between the outer casing (1) and the piston (2) there is at least one retaining ring (6) fixed in the outer casing (1). The outer shell (1), piston (2) and snap ring (6) are made of the same type of plastic, with at least one sealing sleeve (5) between the outer shell (1) and the piston (2), which is fixed in the piston (2), and made of fluorosilicone and the piston (2) is simultaneously secured against movement by a thread (3) in the cavity (4) of the outer shell (2), and in the head (7) of the piston (2) is stored a thrust ring (8) that rests against the face (9) of the outer casing (1).
Patent CZ-309595-B6 (CZ)
Title: Activating solution and preparing it
Inventor: MOLNÁR MARTIN
IPC: C23C18/31
Filed: 2022-03-18
Abstract: The activation solution, in particular the activation solution for improving the corrosion resistance of surfaces, and in particular for improving the corrosion resistance of mirrors, contains a solution of the concentrate of the activation solution, which in one litre contains 20 to 215 g of platinum metal salts, 20 to 202 g of glycerine and distilled water, with a distilled water in a ratio of 1: 500 to 1 : 10000. The method of preparing the activation solution is that a solution of at least one platinum metal chloride, distilled water and glycerin is mixed.
Patent CZ-309468-B6 (CZ)
Title: Car lock
Inventor: KUDĚLA LIBOR
IPC: E05B85/26
Filed: 2022-04-24
Abstract: The automotive lock includes a housing (1) with a support plate (2) attached to the lifting lug of the body, a latch (10), a ratchet (20) and a control element on the rotating support plate (2) for engaging with the latch (10). The ratchet (20) has a cut-out (24) to catch the yoke (3) of the body. The control element consists of a control lever (30) in the support plate (2) swinging between the first extreme position, in which the control lever (30) is in forceful contact with the radial arm (14) of the latch (10) for releasing the ratchet (20) and of the yoke (3) from the cut-out (24) of the ratchet (20), and the second extreme position, in which the position of the control lever (30) is blocked by the locking lever (40) pivoting in the support plate (2). A heat-shrinkable SMA working element (50) is between the locking lever (40) and the support plate (2). At least in part of the path of the control lever (30) between the first extreme position and the second extreme position, the ratchet (20) is in force engagement with the control lever (30) and in the second extreme position of the control lever (30), the catch (10) is in engagement with the ratchet (20) to secure the yoke in the cutout (24) of the ratchet (20). The SMA element (50) is a shape memory alloy wire for heat shrinking by applying an electric current.
Patent CZ-292750-B6 (CZ)
Title: Process for preparing single crystals of stabilized cubic zirconium oxide of blue color
Inventor: FRIMMEL JIRI DR ING
IPC: C30B33/02
Filed: 2000-05-30
Abstract: Single crystals of stabilized cubic zirconium oxide are first cultivated from a melt containing 60 to 80 mole percent of zirconium oxide (ZrOi2), 20 to 40 mole percent of yttrium oxide (Yi2Oi3) functioning as a stabilizer and 0.005 to 0.5 percent by weight of cobalt monooxide (CoO), whereby the amount of the cobalt monooxide is based on the amount of both zirconium oxide and yttrium oxide. Subsequently, the cultivated single crystals are subjected to heat treatment at a temperature ranging from 800 to 1200 degC in vacuum of 0.1 to 10 Pa and for a period of 0.5 to 2 hours.
Patent CZ-291302-B6 (CZ)
Title: Substituted 1,2,4-triazolo[3,4-a]phthalazine derivative
Inventor: CARLING WILLIAM ROBERT
IPC: C07D487/04
Filed: 1999-02-17
Abstract: A substituted triazolophthalazine derivative, its use in cognition enhancement therapy, pharmaceutical compositions containing it and processes for its manufacture are disclosed.
Patent CZ-300648-B6 (CZ)
Title: Anti-fire door or anti-fire window
Inventor: DEGELSEGGER WALTER
IPC: A62C2/06
Filed: 2000-07-19
Abstract: In the present invention, there is disclosed an anti-fire door or anti-fire window consisting of movable frame with filling of fire-resistant material. The movable frame is partially or fully surrounded by stationary frame part and the movable frame and the stationary frame part consist of fire-resistant plastic profiles. The plastic profiles include crude profile with bearing material in the form of infinite strips from glass fibers, which are arranged in axial direction of the plastic profile. These crude profiles are further reinforced by class fiber complex, the fibers of which are arranged in radial direction of the plastic profile. The glass fibers of this next glass fiber complex are impregnated with resin matrix and are cured within a heated mold.
Patent CZ-294389-B6 (CZ)
Title: Tiltable split floor of utility car luggage compartment
Inventor: SLOUP JIRI
IPC: B62D25/20
Filed: 2001-10-01
Abstract: The present invention relates to a tiltable split floor of utility car luggage compartment that is formed by a front floor (1) and a rear floor (2), whereby said front floor (1) is pivotally secured above the space (8) originally intended for passenger legs to a vehicle body so that after tilting thereof access to the space (8) is enabled.
Patent CZ-299579-B6 (CZ)
Title: Security turnkey, lock system employing the security turnkey and process for producing the security turnkey for such lock system
Inventor: KLEINHAENI ARNO
IPC: E05B27/10
Filed: 2001-04-02
Abstract: The present invention relates to a security turnkey (S) with a dedicated cylinder, comprising a block groove (BN) with a coded block depth (B1, B2, B3), running parallel to the key (S) axis (x), from the key tip to at least the first position (P1) of a coded tumbler row (A2) on the key. The dedicated cylinder has, at least in the rearmost coded position (P1), a tumbler pair corresponding to one of the block grooves (BN) and is provided with a block tumbler (BZ) and an elongated counter block tumbler (BG), whereby the counter block tumbler (BG) stands proud on the cylinder shell (10) when the block groove (BN) is too shallow and thus prevents the complete insertion of a key, by means of the block tumbler pair. At the same time, the block tumbler (BZ) with the counter tumbler (BG) in position (P1), also serve as coding tumblers. In a lock system employing the above-described security turnkeys for locking installations at least two areas (G1, G2) are defined, whereby in a first area (G1) several additional security elements and a blocking code function and in the second area (G2) a more simple basic coding are foreseen. Process for producing turnkeys and cylinders of a locking system with at least two areas (G1, G2) on the keys (S) is characterized in that first the first area (G1) on the keys (S) is manufactured, or controlled and authorized in a central place of manufacture (H1), and that the basic coding (Cod1) of the keys of the second area (G2) and the equipping of the cylinders with corresponding pins subsequently is made decentralized at a local representative.
Patent CZ-293563-B6 (CZ)
Title: Wood waste burning bailer
Inventor: LUKES JIRI
IPC: F24H1/36
Filed: 2003-11-11
Abstract: In the present invention, there is disclosed a wood waste burning boiler indented for producing steam or hot water by burning loose or lumpy wood waste. The boiler achieves increased efficiency through utilization of fire tubes (22) with a bundle of tubes (23) inserted therein, wherein cooled water flows in opposite direction to the flow of combustion products within said fire tubes (22).
Patent PL-196278-B6 (PL)
Inventor: EDMONDSON SCOTT D
IPC: C07D487/04
Filed: 2002-07-05
Abstract: Wynalazek dotyczy związków, które są inhibitorami enzymu dipeptydylopeptydazy-IV (inhibitory DP-IV) i są użyteczne w leczeniu lub zapobieganiu w chorobach, w które zaangażowany jest enzym dipeptydylopeptydaza-IV, takich jak cukrzyca, a szczególnie cukrzyca typu 2. Wynalazek dotyczy również kompozycji farmaceutycznej, zawierającej te związki i zastosowania tych związków w zapobieganiu lub leczeniu takich chorób, w które zaangażowany jest enzym dipeptydylopeptydaza-IV.
Patent SK-285466-B6 (SK)
Title: Method for the preparation of cosmetically usable extract from the sea mud
Inventor: GOJNY PAUL
IPC: A61K35/02
Filed: 2001-01-03
Abstract: Described is a method for the preparation of extract from the sea mud, whereby the mud containing comminuted living organisms in the form of dried mud powder is mixed with an extractant consisting of 5 to 15 parts by mass of water, 35 to 40 parts by mass of glycerin, 25 to 35 parts by mass of propylene glycol and 15 to 25 parts by mass of ethanol, whereby the dried mud powder comprising 45 to 55 parts by mass. The mixture is stirred at 50 °C to 70 °C for 1 to 3 hours and subsequently is filtered.