baber/WOPTO huggingface dataset:
Patent CZ-289384-B6 (CZ)
Title: Process for mechanically cleaning a powder and apparatus for making the same
Inventor: SCHUH LOTHAR
IPC: C01F7/46
Filed: 1995-12-13
Abstract: In the invented process for mechanically cleaning a powder, particularly powder aluminium oxide (25) the powder is projected at a predetermined speed ranging from 20 to 30 m/s and at a frequency higher than 10 se1 during a defined time against at least one surface in order to separate therefrom particles of impurities (35) that adhere to its surface. The thus obtained powders particularly aluminium oxides (30, 31) and impurities (35) are then sorted according to size. A cleaning apparatus (1) for carrying out the process has a separator (2) that is designed as an impact mill and is mounted upstream of a wind sifter (3) or a cyclone. A simplified embodiment of the cleaning apparatus (1) has only a wind sifter (3).
Patent CZ-285700-B6 (CZ)
Title: Body of revolution for hay harvesting machines, particularly for rotary windrowers
Inventor: DENI FRANZ
IPC: A01D78/12
Filed: 1993-09-24
Abstract: Rotary bodies, especially for rotary windrowers, have the function of receiving rotatably and controllably tine-carrying arms, equipped with raking times, and tine carriers. They are to be as close as possible to one another relative to the outside, have high rigidity, allow the mounting of as many tine-carrying arms as possible and, furthermore, be capable of being produced as cost-effectively as possible. To achieve these aims, the rotary bodies are constructed with two housing parts (18) (19) which are as mirror-symmetrical as possible and which can be connected firmly to one another by means of coinciding plane surfaces (21) in the region of their outside diameter. The housing parts (18) (19) have, in the region of the plane surfaces (21), semi-cylindrical protruberances (23), into which outer supporting bearings (25) can be inserted. The inner supporting bearings (27) are connected to the two housing parts (18) (19) in such a way that they stiffen these. Tine-carrying arms (28) are subjected to plastic deformation at their inner ends in such a way that the ends form crank webs. According to a further feature of the invention, the tine-carrying arms (28) are formed from cylindrical tubes and are deformed inwards at their outer end in such a way as to produce, in their inside diameter, driving faces connected operatively to grooves arranged on the outside diameter of tine carriers (37) which can be connected fixedly in terms of rotation to the tine-carrying arms (28). <IMAGE>
Patent CZ-307998-B6 (CZ)
Title: A bicycle saddle set and a bicycle saddle with it
Inventor: KNOBLOCH RAFAEL
IPC: B62J1/00
Filed: 2018-02-05
Abstract: The bicycle saddle suspension assembly comprises a gas spring, a saddle holder (7) and a saddle bar attachment (F2). The gas spring is a damped compression spring with a working cylinder (3), a working cylinder bottom (61) and a working cylinder cover (6), and a piston (4) adjustably disposed therein, the piston rod (5) passes tightly through the working cylinder cover (6). The piston (4) has a vent hole (41) for transferring the working gas between the working cylinder (3) and the storage chamber inside the piston rod (5). The overflow opening (41) has a throttle (14) which is axially adjustably mounted on a control rod (13) extending via a seal through the supply chamber lid (8), the seat holder (7) is fixed to the gas spring the and cannot rotate and is rigidly connected to the end of the piston rod (5) which extends into the working cylinder (3) by its other end bearing the piston (4). The saddle bar connection is arranged at the closed end forming the bottom (61) of the work cylinder. The bicycle saddle containing the saddle body, a saddle carriage, a saddle bar with a cradle, shock absorbing suspension and a saddle suspension assembly as described above, where the saddle carriage is clamped to the saddle holder (7) by bolts (12) tightened by screws. A convex shape (1) corresponding to the shape of the seat cradle is fixed to the seat cradle by a screw into at least one threaded bore (101).
Patent CZ-300279-B6 (CZ)
Title: Process for the production of a coated abrasive comprising a pattern and abrasive per se
Inventor: WEI PAUL
IPC: B24D3/02
Filed: 1997-12-22
Abstract: In the present invention, there is disclosed a process for the production of a coated abrasive comprising a pattern of abrasive/binder composites adhered to a backing material, said process comprising: a) depositing a slurry formulation comprising an abrasive and a curable resin binder on a substrate in a continuous or patterned manner, (b) treating the deposited formulation to render at least the surface portion of the formulation plastic but non-flowing; (c) thereafter embossing a pattern of mutually isolated structures upon the binder/abrasive formulation; and subsequently (d) curing the binder component of the formulation to retain said pattern.
Patent CZ-284051-B6 (CZ)
Title: Process for preparing oxazolidinecarboxylic acid usable for the preparation of therapeutically active taxoids
Inventor: BOURZAT JEAN-DOMINIQUE
IPC: C07D305/14
Filed: 1994-06-15
Abstract: A method of preparing a taxoid of formula III by esterifying protected baccatin III or deacetylbaccatin III using an oxazolidinecarboxylic acid, or an acid halide, or an acid anhydride thereof.
Patent CZ-291928-B6 (CZ)
Title: Process for preparing a composition containing silicon elastomer
Inventor: DIVONE PETER ANTHONY
IPC: A61K9/22
Filed: 1998-03-19
Abstract: In the present invention there is disclosed a process for preparing a composition containing silicon elastomer and intended for use in cosmetic articles, whereby said composition contains the silicon elastomer in a liquid hydrophobic carrier. The proposed process comprises the following steps: i) supplying the silicon elastomer into a reactor, ii) mixing the composition containing the silicon elastomer in the reactor, iii) transferring the composition containing the silicon elastomer after finish of mixing from the reactor to a high-pressure pump, iv) pumping the composition at pressure of 3.5 to 280 MPa from the high-pressure pump into an apparatus in which particle size of the silicon elastomer, contained in the composition, is reduced, whereupon v) supplying optionally the resulting smaller particles of the silicon elastomer back to the reactor and vi) isolating the composition containing silicon elastomer having average particle size in the range of 0.05 to 30 microns.
Patent CZ-289959-B6 (CZ)
Title: Wall support for facade substructures
Inventor: ERKER GUNTER
IPC: E04F13/08
Filed: 1997-05-23
Abstract: The present invention concerns a wall support for facade substructures, with a securing leg (1), intended particularly for mounting the wall support to a substructure, such as bearing wall, and a support leg (3), intended for joining with a supporting section, wherein said support leg (3) is perpendicular to the securing leg (1) and dilates in the direction towards its free end. The securing leg (1) has assembly holes (2, 2a) arranged in the wall support longitudinal direction and intended for a screw connection to a substrate, and the support leg (3) comprises in the region of its free end a tab (6) which is stamped so as to project freely from the centre of the support leg (3) plane and is bent outwards with respect to the support leg (3) plane to such an extent that the support profile section can be clamped between the free support leg (3) end and the leg tab (6). The support leg (3) also has assembly holes (7, 7a, 8 and 8a) disposed along its free transverse edge (5) on both sides of the support leg tab (6) for securing the support profile section, a bead (9, 9a) being provided in the region of each longitudinal edge of the wall support. The invention is characterized in that the beads (9, 9a) are extended to the free transverse edge 5), and an edge section (10, 10a) laterally adjoins each of the two beads (9, 9a). The leg tab (6) is stamped so as to project freely at spacing from the free transverse edge (5), and its bearing surface (6a) is provided relative to the support profile section (4) in a support leg (3)  tab (6) section of maximum width.
Patent CZ-289570-B6 (CZ)
Title: Pharmaceutical formulation containing voriconazole
Inventor: HARDING VALERIE DENISE
IPC: A61K31/505
Filed: 1998-06-02
Abstract: In the present invention there is disclosed a pharmaceutical formulation containing voriconazole or a pharmaceutically acceptable derivative thereof and a cyclodextrin derivative of the general formula I, wherein Re1a-g, Re2a-g and Re3a-g represent independently on each other OH or O(CHi2)i4SOi3H, or a pharmaceutically acceptable salt thereof.
Patent SK-279353-B6 (SK)
Title: Method of 3-ethyl-5-methyl-(+/-)-2-((2-aminoethoxy)methyl)-4- -(2-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridine- -dicarboxylate monobenzenesulphonate preparation and intermediate for preparing thereof
Inventor: FURLAN BORUT
IPC: A61P9/10
Filed: 1993-10-15
Abstract: There is disclosed a process for the preparation of 3-ethyl- -5-methyl-(+/-)-2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl)- -1,4-dihydro-6-methyl-3,5-pyridine-dicarboxylate monobenzenesulphonate (amlodipine benzenesulphonate) having the formula (I) wherein 3-ethyl-5-methyl-(+/-)-2-(2-(N-tritylamino)- -ethoxymethyl)-4-)2-chlorophenyl)-1,4-dihydro-6-methyl-3,5- -pyridinedicarboxylate is reacted with benzenesulphonic acid in a methanolic or an aqueous methanolic medium at a temperature from 20 degrees Celsius to the reflux temperature and the title compound is isolated and purified. Amlodipine benzene sulphonate is a valuable anti-ischaemic and anti-hypertensive agent.
Patent SK-282696-B6 (SK)
Title: Method for preparing substituted anthraquinone and application to the preparation of rheins
Inventor: ESTANOVE CYRIL
IPC: C07C46/00
Filed: 1998-02-02
Abstract: The invention relates to a process for the preparation of substituted anthraquinones represented by the general formula (I): by Diels-Alder reaction between a 1,4-naphthoquinone of general formula (II): and an acyclic diene of formula (III): CH2=CR-CH=CH-OR3(III) followed by an oxidizing deprotection reaction by means of the Jones reagent, in order to obtain the substituted anthraquinone of general formula (I). Application to the preparation of rheins for use in pharmaceuticals.
Patent SK-283750-B6 (SK)
Title: Cellulose suspension production process
Inventor: ZIKELI STEFAN
IPC: C08B1/00
Filed: 1995-05-23
Abstract: A process is disclosed for producing a cellulose suspension in a liquid, aqueous tertiary amine oxide by mixing crushed cellulose with liquid, aqueous tertiary amine oxide. The process is characterised in that (A) crushed cellulose is contacted with liquid, aqueous tertiary amine oxide, forming a first mixture; (b) said first mixture is mechanically spread in a layer on a surface and conveyed on said layer while being intensively mixed, until a homogeneous suspension is formed that is then removed from the surface, and (C) steps (A) and (B) are continuously carried out.
Patent SK-287448-B6 (SK)
Title: Oblique angle bee-hive
Inventor: KRSAK VIKTOR
IPC: A01K47/00
Filed: 2005-04-04
Abstract: An oblique angle bee-hive consists of two parts, the fixed part (1) in the form "C" and the moving part (1A) inserted into the fixed part (1). The fixed part (1) in the form "C" consists of a top with a hood (19), a front side, vertical sides, a vertical rear side and a bottom. The front side of the fixed part (1) in the form "C" creates an open flyer place (4) with two flyer adapters (9) and a closed feeding place (5). The vertical sides of the fixed part (1) in the form "C" are equipped with anchorage pegs (17) of a top box (22) and rails (18) for moving a lower box (21). At the bottom of the fixed part (1) in the form "C" is an anchorage (61) of a lifting device, the lifting device (23) and an electronic balance (2). The moving part (1A) consists of two identical boxes (21, 22). Inside the boxes (21, 22) are parted frames (49) from half lathes (48), a terminative relocation (36) with a grid (43). The lower box (21) is connected with a frame through bottom (38), on which are inserted change inserts (40). The lower box (21) has a board ceiling warm insert (24). Top box (22) has a ceiling warm insert (15).
Patent SK-277829-B6 (SK)
Title: Separating methods of solid material from smoke gases and reactor with circulating whirling layer for realisation of this method
Inventor: FOLKE ENGSTROM
IPC: B04C5/00
Filed: 1986-12-08
Abstract: Passing off smoke gas with solid material are led in ascent flow, which is separated into two parts, at which one part is submited to whirling separating and second part is direct recycled common with solid material, separated from forst part. Reactor with circulating whirling layer contains standing reactor chamber (1), which upper end is connected with upper end of minimum one gas exhausting canal (2) connected with whirling chamber (4) of separator (3), from which goest out minimum one pipe (11) for exhausting of cleaned gases and minimum one backward canal (8) connecting the separator with lower end of reactor chamber (1) for recycling of separated solid matters into reactor chamber (1). Between gas exhausting canal (2) aiming downwords from upper end of reactor chamber (1) and whirling chamber (4) of separator (3) is created deviating space (5) on which bounds the backward canal (8).
Patent CZ-305948-B6 (CZ)
Title: Device to cool brake disk
Inventor: HRDLIČKA MARTIN
IPC: F16D65/807
Filed: 2007-08-03
Abstract: The proposed device to cool brake disk with axial cooling has a brake disk (1) with lateral openings (2), which open in a sidewall (3), and a brake caliper (8). The cooling device consists of a cover sheet (5) and a plate (7). The plate (7) is provided with a deflector (9) by means of which the plate (7) is connected with the brake caliper (8) wherein the plate (7) has lugs (6) through the mediation of which it is attached to the cover sheet (5).
Patent CZ-305111-B6 (CZ)
Title: Breech lock of self-loading and automatic rifle, submachine gun, or machine gun
Inventor: SHAMRAY VIKTOR
IPC: F41A3/44
Filed: 2013-08-19
Abstract: In the present invention, there is disclosed a breech lock of semi-automatic and automatic rifle, submachine gun, or machine gun with a barrel (2) fixedly fastened within a breech casing (1) or on a frame with a breech (3) being reversibly slidably mounted therein (3), wherein a return spring (4) arranged in the breech casing or in the frame is assigned to the rear portion of the breech (3). The breech (3) is provided in its lower section with a breech locking means wherein an upper section of a locking element (6) reaches into the path thereof. The locking element (6), being adjustable in up and down direction, is mounted on a locking spring (5) arranged in a seat (11), which is performed in the breech casing (1) or in the frame.
Patent CZ-305883-B6 (CZ)
Title: Display device displaying by charged particle beam and detecting signal charged particles by multipurpose selective detector
Inventor: SYTAŘ PETR
IPC: H01J37/244
Filed: 2014-11-07
Abstract: In the present invention, there is disclosed a display device displaying by charged particle beam and detecting signal charged particles by multipurpose selective detector with at least one continuous active surface for the detection of a charged particle beam, comprising at least secondary electrons or reflected electrons, wherein at least one active surface of the detector comprises at least one blind region. The display device of the present invention further comprises a charged particle source generating a primary beam of the charged particles, an optical system of diaphragms and lenses serving for formation and optimization of the charged particle primary beam, a system of deflectors for deflecting the charged particle primary beam and for raster scanning by the charged particle primary beam upon a sample, an objective lens focusing the charged particle primary beam, and energy separator, which deflects a signal beam of the charged particles to one or more directions from the display device optical axis such that the charged particle primary beam passing through said charged particle energy separator is not deflected. Further, it comprises at least one auxiliary detector of the signal beam of the charges particles, situated inside the display device tube.
Patent CZ-305590-B6 (CZ)
Title: Compact device for assembling and positioning opposite assemblies of permanent magnets
Inventor: ŽEŽULKA VÁCLAV
IPC: H05H7/04
Filed: 2015-04-10
Abstract: The present invention relates to a structure of a compact device for assembling and positioning opposite assemblies of permanent magnets for creating strong magnetic fields. The device consists of at least two profiled tubes (9) with open ends for insertion and setting magnets (1, 2, and 3) and supporting plates (7). The tubes (9) consist of two side sections (91) and one central section (92). This makes it possible, to take out the tube (9) central section (92) along with the resulting magnet assembly, after assembly of the permanent magnet assembly. The tube (9) sections are joined by means of flanges (19) on the side sections (91) and flanges (20) on the central section (92), and further by means of bolts (22). The flanges (20) and supporting plates (7) are provided with openings (25) fir insertion therein a transverse locking bar (23) of the magnet assemblies.
Patent CZ-307904-B6 (CZ)
Title: Laminating machine
Inventor: VÁCLAVÍK TOMÁŠ
IPC: B32B37/00
Filed: 2018-04-23
Abstract: A laminating machine with a support table and a pressure roller, which is part of a frame bridge on a support table, has a pressure roller (1) at each end (2) mounted in a bearing (3) of the bridge (4) in the hinge (9) carried by at least by one travel (5) of the bridge (4) so that it slides parallel to the working surface (11) of the support table (10). The carriages (5) of the bridge (4) are connected by a lower cross member (15) of the bridge (4) and can slide for movement over the support table (10) in the guide (6) in two opposing sides (12) of the support table (10) where, by rectangular angles (18) on both sides of the support table (10), the bridge is uniformly transversely displaced (4) above the support table (10) . The pressure roller (1) has a pressing mechanism (7) at each end (2) on the lower cross member (15) of the bridge (4) and a lifting element (8) in the hinge (9) of the bridge (4) that can uniformly vertically move the bearings (3) of the bridge (4) over the working surface (11). The support table (10) consists of at least one pair of dimensionally different hollow inner square profiles (16) and outer square profiles (17) inserted together, with at least one pre-stressing element (13) to adjust the height of the work surface (11) of the support table (10) by pushing together the upper surfaces of the inner profile (16) and the outer profile (17), the pre-stressing element (13) is controlled by the openings in the lower surfaces of the inner profile (16) and outer profile (17). The guide (6) consists of a rectangular bracket (18) fixed to the sidewall construction (12) of the support table (10) to carry (5) the bridge (4), which has two rolling elements (25). The side cover (20) of the bridge (4) has an integral handle (21) for manually pushing the pressure roller (1).
Patent CZ-308319-B6 (CZ)
Title: Equipment for securing masonry barrel vaults
Inventor: Witzany Jiří
IPC: E04G23/02
Filed: 2018-11-07
Abstract: The device for securing masonry barrel vaults, especially historical buildings against the effects of natural and technical seismicity, comprises rigid sliding pre-stressed strips (1) on the back of the vault (13) and attached to the vertical retaining wall (5) by bolts (6) anchored on the outside retaining walls (5) in anchor plates (7) embedded in masonry. The strips (1) are connected to the masonry of the arch (13) by pins (15) fitted into the openings on the back of the arch (13). The strip (1) is formed from bending-effective steel hollow sections in the weld of n-wall, where n is 3 to 12. The strip (1) is divided into smaller segments with flanges (4) at both ends for making rigid joints between the segments.
Patent CZ-301943-B6 (CZ)
Title: Method for manufacturing foam thermoplastic product and apparfatus for making the same
Inventor: HENDERSON RANDAL
IPC: B29C48/151
Filed: 1998-10-07
Abstract: In the present invention, there is disclosed a method for manufacturing a foam thermoplastic product comprising the steps of: A) extruding a foam thermoplastic member in an elongated, longitudinally extending, substantially continuous length having a desired cross sectional shape;
Patent CZ-293388-B6 (CZ)
Title: Method for moistening concrete mixture and composition of such concrete mixture
Inventor: ZARUBA JAN ING
IPC: C04B38/08
Filed: 2001-11-12
Abstract: The invented method for moistening concrete mixture is characterized in that water is introduced into a dry concrete mixture of solid components containing a filling agent in the form of granules of a porous material with open structure an amount being by 20 to 100 percent grater than said porous material volume if compared with the amount of water needed for optimal moistening of the given Subsequently, prior full start of hydration, excess water is sucked off by absorption into the porous material granules with open structure and contained in the given fresh concrete. The concrete mixture, forming also a pert of the present invention and enabling application of the above-indicated moistening method contains in the starting mixture of solid components at least 15 pwercent by volume of granules of a porous material with open structure.
Patent CZ-295131-B6 (CZ)
Title: Three- and double-way cock under manometer
Inventor: TOMASU BOHUMIL
IPC: F16K11/083
Filed: 2003-07-03
Abstract: The present invention relates to a three- and two-way cock under manometer comprising substantially a cock body (5) and a closing mechanism formed by a closing member (1) and an operating handle (4). Said cock closing member (1) is in the form of a cask provided with channels (2) and seated in ring-shaped Teflon, cold formed seals (3), and this closing member (1) is interconnected with the operating handle (4). Said ring-shaped Teflon seals (3) are located in both the cock body (5) and in an outlet intermediate member (6) or also in an air relief intermediate member (7). Both said outlet intermediate member (6) and said air relief intermediate member (7) are non-rotatably detachably mounted in the cock body (5).
Patent CU-23711-B7 (CU)
Title: Derivados de pirimidina usados como inhibidores de pi-3 quinasa.
Inventor: XIN XIAHUA
IPC: A61K31/506
Filed: 2008-07-17
Abstract: Compuestos inhibidores de cinasa de fosfatidil-inositol (PI)-3 (I), sus sales farmaceúticamente aceptables y pro-farmacos de los mismos; composiciones de los nuevos compuestos, ya sean solos o en combinación con cuando menos un agente terapéutico adicional, con un vehículo farmacéuticamente aceptable; y usos de los nuevos compuestos, ya sea solos o en combinación con cuando menos un agente terapéutico adicional, en la profilaxis o el tratamiento de enfermedades proliferativas caracterizadas por la actividad anormal de los factores de crecimiento, cinasas de proetína serina/treonina, y cinasas de fosfolípido.
Patent EP-1714345-B8 (EP)
Inventor: SANG JOCHEN
IPC: F04F5/18
Filed: 2005-02-10
Granted: 2010-07-14
Abstract: The fluid flow amplifier has a flow from inlet [22] to outlet [48] via a diverging nozzle [46]. This generates a suction pressure to draw in fuel flow from a source [60] via a control gap [66]. The fuel flow is regulated by changing the control gap. This is achieved by axial movement of the nozzle tube using a piezo actuator.