baber/WOPTO huggingface dataset:
Patent CZ-279768-B6 (CZ)
Title: Device for high-pressure compression of a sample
Inventor: BOUDA VACLAV DOC ING CSC
IPC: B30B12/00
Filed: 1994-05-24
Abstract: The device for high-pressure compression of a sample consists of a pressure reservoir (3) with piston (2). The piston (2) is equipped with a conical head (9), and between that and the pressure reservoir (3) there is, located on the piston (2), a starter base (4) with conical recess and sealing washer (5) and located above the piston (2) is an accumulator (1) of deformation energy. Outside the pressure reservoir (3) is a cooling coil (10), located on which is a heating cool (11).<IMAGE>
Patent CZ-289129-B6 (CZ)
Title: Process for producing hard polyurethane foam materials
Inventor: EISEN NORBERT
IPC: C08J9/14
Filed: 1994-11-09
Abstract: In the present invention there are disclosed a process for producing hard foam materials containing urethane groups by reacting polyisocyanates and compounds containing at least two hydrogen atoms exhibiting activity with respect to isocyanate groups, having molecular weight in the range of 92 to 10 000 in the presence of water and alkanes as swelling agents and compounds mediating solution as well as optionally in the presence of other so far known auxiliary compounds and ingredients. The solution-mediating compound is represented by at least one compound having polar groups and being selected from a group comprising diethyl carbonate, reaction product from two moles of fatty acids of tall oil and one mole of dimethylamino-1-propylamine and methyl trioctylammonium chloride.
Patent CZ-287348-B6 (CZ)
Title: Equipment for removing floating sludge
Inventor: KETTENBACH KARL
IPC: B01D21/24
Filed: 1996-07-18
Abstract: The proposed equipment consists of a tank being formed by an outer wall (1) and a central construction part (2) and a driven sludge-removing bridge (3) with a floating sludge discharge trough (9), on the front side of which there is located an overflow level (19). In front of the sludge-removing bridge (3) there is located in the direction of rotation thereof a starting rising shield (127) having its own second travel gear (7) being independent on that of the sludge-removing bridge (3) and a starting device. On the rising shield (17) there is placed a compression beam (18) with a starting drive for tilting the overflow level (19). The driven second travel gear (7) and the starting device of the rising shield (17) and the starting the first travel gear (6) of the sludge-removing bridge (3) that is fastened on a cantilever (4) are connected to a control device with phase-repeated control. The rising shield (17) run-out velocity is greater than velocity of the sludge-removing bridge (3) continuously following thereof and is provided with a switching element for stopping on a predetermined path. A level sensor being connected to the control device with phase-repeated control is attached to the compression beam (18).
Patent CZ-298172-B6 (CZ)
Title: Transfer label, container comprising such transfer label and method of washing the container
Inventor: BRANDT THOMAS LYNN
IPC: B65C9/00
Filed: 1997-03-19
Abstract: The present invention relates to a transfer label comprising a backing layer and a transfer layer, which is releasably attached to the backing layer. The transfer layer comprises an ink layer and on each side of the ink layer a top and bottom containment layer. The top and bottom containment layer contact one another outside the perimeter of the ink layer to form a closed envelop around the ink layer. The invention also relates to a container comprising such a transfer label as well as a to a method of washing the container wherein the method comprises the steps of: - placing the container in an aqueous soaking solution during a soaking time not longer than 20 minutes, preferably not longer than 1 minute, the temperature of the soaking solution being below 100 degC, preferably below 70 degC, while causing turbulence in the soaking solution such that the label breaks up in at least 4 parts, each part not smaller than 5 micrometers and is detached from the container, the majority of the ink remaining contained inside the envelopes, - pumping the soaking solution through a sieve and collection of the pieces of the label on the sieve, - periodically, preferably continuously, cleaning the sieve by collection and removal of the label pieces.
Patent CZ-298487-B6 (CZ)
Title: Alpha-hydroxy acid derivative, its use, pharmaceutical composition containing thereof and method of preparing such derivative
Inventor: GUSTAFSSON DAVID
IPC: C07D405/06
Filed: 1996-07-02
Abstract: In the present invention, there is disclosed an alpha-hydroxy acid derivative of the general formula I, use thereof as a medicament for the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as an anticoagulant.
Patent SK-284614-B6 (SK)
Title: Process for preparing hetero-arylcarboxylic amides and esters
Inventor: KNELL MARCUS
IPC: C07D401/12
Filed: 1998-08-18
Abstract: There is disclosed a process for preparing hetero-arylcarboxylic amides and esters of the general formula (I), in which the general groups A1 to A5, R1, Hal and X have following meaning: one of the groups A1, A2, A3, A4 and A5 represents a nitrogen atom and the other groups each independently represents CH, Hal represents a halogen atom, X represents oxygen atom or NR2, R1 represents -(C1-C6)alkyl, phenyl, pyrimidine or -(C3-C8)cycloalkyl group optionally substituted by one or more halogen atoms, nitro, cyano, -(C1-C6)alkyl, -(C1-C6)alkoxy, or -(C1-C10)haloalkyl groups; R2 represents a hydrogen atom or an -(C1-C10)alkyl group, or R1 and R2 together with the interjacent ring form a heterocyclic group having 5 to 8 ring atoms.
Patent CZ-303497-B6 (CZ)
Title: Beam of tilting arm-rest bracket and process for producing thereof
Inventor: FRYDA JAN
IPC: B60N2/75
Filed: 2008-06-17
Abstract: The beam of a bracket of a tilting arm-rest located between front and/or rear seats of as motor vehicle consists of a supporting body (1), which is swingably mounted through the mediation of a bearing support (6) a motor vehicle central panel and pivots with the aid of suspension arms (12) about a horizontal transversal axis (4). The supporting body (1) of the arm-rest bracket beam being formed by a profiled body (11) of plastic material (3) is provided with a flat metallic stiffener (21), and each suspension arm (12) thereof is provided with a metallic reinforcing bracket (22) forming along with said flat metallic stiffener (21) of the profiled body (11) a single-part metallic beam stiffener (2). The metallic reinforcing brackets (22) of the suspension arms (12) are covered on at least outer facings with the same plastic material (3) as the profiled body (11), forming together with the single-part metallic beam stiffener (2) and the profiled body (11) an indivisible. In the present invention, there is also disclosed a process for producing the above ûdescribed beam of tilting arm-rest bracket, said production process comprising embedding by injection of thermoplastic material into an injection mold a beam stiffener (2) per se or along with components (7) of an adjusting mechanism, preferably with polyamide containing 25 to 60 percent by weight of glass fibers.
Patent CZ-303285-B6 (CZ)
Title: Process for producing leucite in hydrothermal environment for preparing ceramo-metallic or all-ceramic dental prostheses
Inventor: KOHOUTOVA MATINA
IPC: A61C13/083
Filed: 2011-04-29
Abstract: The present invention relates a process for producing leucite in hydrothermal environment characterized in that leucite, being obtained synthetically, has the chemical formula Ki2O.Ali2Oi3.4SiOi2, or KAlSii2Oi6 wherein the production process comprises two steps, the first step being characterized in that a leucite sodium analog is prepared, said sodium analog being analcime of the chemical formula NaAlSii2Oi6.Hi2O, or Nai2O.Ali2Oi3.4SiOi4.2Hi2O, and in the second step, there is obtained leucite from the analcime using ion exchange, wherein both the steps are carried out in hydrothermal environment in aqueous medium under low temperatures ranging from 100 to 250 degC.
Patent CZ-304595-B6 (CZ)
Title: Electrode and holder assembly for fastening thereof in plasma torch with contact start
Inventor: CROWE GEORGE ARTHUR
IPC: B23K9/06
Filed: 2012-12-05
Abstract: In the present invention, there is disclosed an assembly (100) for fastening an electrode (120) in a plasma torch (102) with contact start wherein the assembly comprises an insulator (116), which partially encloses the electrode (120). The electrode (120) employs for its forward movement a piston (136) mounted on a resilient element (156). The resilient element, being situated between the piston (136) and a contact element (146) attached to the insulator (116), can conduct electric current to the electrode (120). The piston (136), the resilient element (156) and the contact element (146) are fastened in the insulator (116), when the plasma torch (102) is open due to the replacement of the electrode (120). The electrode (120) and the piston (136) have flats that axially fit in each other and that ensure a fair thermal and electrical conductivity therebetween. The conductivity can be further enhanced by making the piston (136) of silver or a silver alloy. In some embodiments, the cavity in the insulator (116) is separated into a front chamber (368) and a rear chamber (370), whereby the piston (136), the resilient element (156) and the contact element (146) are secured in the rear chamber (370).
Patent CZ-308163-B6 (CZ)
Title: Sculpture and its production
Inventor: VOJTĚCH LUKÁŠ
IPC: B44C3/06
Filed: 2018-06-05
Abstract: The sculpture, in particular the spatial relief metal sculpture (9), comprises an electrolytically formed metal layer (1) which is a layer (1) of copper and / or nickel and / or silver and / or gold deposited on the spatially electrically conductive mould (8) from an area digital image model (6). A method of manufacturing a sculpture, in particular a method for producing a spatial relief metal sculpture, from a surface image digital model (6), according to which a data file containing a surface image digital model (6) is first converted by a software tool into a data file containing a spatial digital model (7) also comprising a spatial printing device (10) of electrically conductive material formed by a spatial electrically conductive mould (8) by a spatial printing device on which the metal layer (1) forming the spatial relief metal sculpture (9) is electrolytically deposited.
Patent CZ-308198-B6 (CZ)
Title: Method of enriching beer composition
Inventor: KORBEL VIKTOR
IPC: C12C12/00
Filed: 2019-03-11
Abstract: The invention relates to a method of enriching a beer composition which does not adversely affect the sensory properties of the beer, which is in accordance with the tradition of the Beer Purity Act, and which enriches beer with health-promoting substances having a positive effect on the beer consumer’s organism. The source of health benefits is biomass from sweet and / or saltwater unicellular organisms, which is mixed into the warm wort after the hop plant or into the wort in the fermentation vessel.
Patent CZ-309503-B6 (CZ)
Title: Rotary tool with internal cooling
Inventor: MAŘÍK TOMÁŠ
IPC: B23C5/28
Filed: 2022-03-18
Abstract: A rotary tool with internal cooling consisting of a carrier (N) and at least one cutting insert (D) fixed in the bed (L) of the carrier (N). A clamping screw (U) passes through the central hole (O) of the carrier (N) and can be attached to the spindle of the machine tool. The clamping screw (U) has a head (H) that exceeds the diameter of the central hole (O) in the carrier (N). The clamping screw (U) is hollow and the head (H) of the clamping screw (U) has at least one internal channel (K). A cap (V) is connected to the head (H) of the clamping screw (U). A stopper (D') containing an inner channel (K') connected to the inner channel (K) rotates in the cap (V). At least one outer arm (R) protrudes from the plug (D'). A channel (K') passes through the plug (D') and the shoulder (R) and exits through the outer shoulder (R) to the back of the cutting insert (D).
Patent CZ-297713-B6 (CZ)
Title: Wooden window
Inventor: ELIAS LUBOMIR
IPC: E06B3/968
Filed: 2000-08-02
Abstract: The present invention relates to a wooden window having its corner joints formed of at least three parts(4, 5) of a frame (1, 2), wherein one or both ends of said corner joints are provided with a bevel surface (6, 7) with at least one groove (8, 9) of dovetail form wherein said groove (8, 9) longitudinal axis being parallel to the frame (1, 2) surface. A connecting insert (10) of a double dovetail form is inserted into each pair of the opposite grooves (8, 9). Central angle ({alpha}) of both joined grooves (8, 9) formed by lateral surfaces of both the grooves (8, 9) is greater than the insert (10) central angle ({beta}) formed by lateral surfaces of the insert (10). The groove (8, 9) must not pass through the bevel surface (6, 7), starts at a corner edge on outer periphery of the frame (4, 5) and extends at least to the half of said bevel surface (6, 7). The height (h) of both grooves (8, 9) joined to each another is greater then the height (H) of the insert (10). The length of the insert (10) is less than the length of the groove (8, 9). The insert (10), made of plastic, can be provided with a surface embossing, for instance by special grooving.
Patent CZ-291330-B6 (CZ)
Title: Fuel supply system of an internal combustion engine
Inventor: SCHWEGLER HELMUT
IPC: F02M69/46
Filed: 1998-11-23
Abstract: In the present invention there is disclosed a fuel supply system of an internal combustion engine comprising: a fuel rail /2/ for supplying injectors with fuel via valve seats /3/; a damper element arranged in the fuel rail /2/, having a tubular body /1/ and sealingly separating an inner fuel chamber /1a/ from an outer fuel chamber /2a/ and the wall of which is made of elastic material. Said  hollow elastic body /1/ is arranged upstream of a pressure regulator /6/.
Patent CZ-298070-B6 (CZ)
Title: Metering valve and fuel supply system equipped therewith
Inventor: VAN DEN BRINK ALFRED
IPC: F16K31/06
Filed: 1999-06-09
Abstract: The present invention relates to a metering valve (9) for a fluid, provided with a housing connected with a fluid supply line (1) and comprising at least one metering opening (6) and at least one closing member (8), which is movable between a position closing the metering opening (6) and a position leaving the metering opening (6) at least partially open. Said closing member (8) is biased to one of its positions by biasing means co-acting therewith in the form of a pneumatic or hydraulic spring, and can be placed in another position counter to the bias by operating means. The pneumatic or hydraulic spring can herein be driven by the fluid for metering. Said pneumatic or hydraulic spring is formed by two chambers (3, 5) arranged in the housing and separated by the closing member (8). The closing member is biased in its closed position exclusively through the mediation of said by pneumatic or hydraulic spring. The invention further relates to a system for supplying fuel to an internal combustion engine (16), provided with a fuel tank and a at least one supply line connecting the fuel tank with the engine (16) whereby at least one metering valve (9) of the above-described type is arranged in said fuel supply line.
Patent CZ-304588-B6 (CZ)
Title: Rotary piston machine for compressible media
Inventor: BECHER ULRICH
IPC: F04C18/16
Filed: 2002-02-25
Abstract: The present invention relates to a rotary piston machine for compressible media, comprising rotary pistons that are sealed into a common housing and that rotate with one another in a forced manner. Said rotary pistons have a plurality of disk-type sections, which engage in pairs with one another and whose thickness and/or diameter reduces towards the pressure side. Each disc has an outer surface (M1, m1) and an inner surface (K1', k1'), respectively connected by an intermediate surface (z1'), the sector angle of the outer surface and the inner surface of each disk being unequal. The disks have different transverse profile contours, which are periodically repeated along the piston axis and each disk is offset at an angle to the two neighboring disks of the same piston in such a way that said three disks have a common surface section and form a chamber.
Patent SK-288379-B6 (SK)
Title: Equipment for the production of electricity based on the gravitational energy
Inventor: JARABEK JULIUS
IPC: F03G3/00
Filed: 2015-03-12
Abstract: Equipment for the production of electricity based on the gravitational energy consists of two separate tower systems (tower system of big towers (big tower) (1), tower systems of small towers (2), (3)), filled with a liquid (water), whose movable weights ( 6), (7) are interconnected, thus enabling the transmission of gravitational force (weights) from the tower system of big towers (big tower) to the tower system of small towers where the turbo generator (26) (27) produces the appropriate amount of electrical power. The closed cycle of the constant and regular raising and lowering the weights when the gravitational energy is transferred to the medium (fluid) is dependent on an adequate amount and quality of the compressed air (equipment for the production of electricity based on the gravitational energy-1) or steam (equipment for the production of electricity based on gravitational energy -2). Compressed air or steam by a large piston (25) located in big tower (1), changing the gravitational force to the lifting force, when replacing the liquid in a large piston, by compressed air or steam, and vice versa. In the steam case (equipment for the production of electricity based on gravitational energy -2) the large piston should be thermally insulated (13), (15) in order to avoid large losses (degradation of steam, condensation).
Patent BR-PI0017437-B8 (BR)
Inventor: BAO-LU CHEN
IPC: A61P25/00
Filed: 2000-10-03
Abstract: Stabilized liquid pharmaceutical composition (I) comprising a polypeptide or its variant, an amino acid base comprising arginine, lysine, aspartic acid or glutamic acid and a buffering agent. New stabilized liquid pharmaceutical composition (I) comprises: (a) an active agent consisting polypeptide (or one of its variants), exhibiting aggregate formation during storage in a liquid formulation; (b) an amino acid base present in an amount sufficient to decrease aggregate formation of the polypeptide or its variant during storage of the composition, the amino acid base comprising at least one amino acid selected from arginine, lysine, aspartic acid and glutamic acid; and (c) a buffering agent selected from an acid free of its salt forms and/or an acid in its salt form. Independent claims are also included for: (1) a stabilized liquid pharmaceutical composition comprising interleukin-2 (IL-2) or one of its variants, arginine in its free base form (150-350 mM) and succinic acid substantially free of its salt form (80-190 mM); (2) a stabilized liquid pharmaceutical composition comprising tissue factor pathway inhibitor (TFPI) or one of its variants, arginine in its free base form (175-325 mM) and succinic acid substantially free of its salt form (80-190 mM); (3) a stabilized liquid pharmaceutical composition comprising tissue factor pathway inhibitor (TFPI) or one of its variants, arginine in its free base form (175-400 mM) and citric acid substantially free of its salt form (40-200 mM); and (4) a method for increasing the stability of a polypeptide or one of its variants in a liquid pharmaceutical composition, where the polypeptide or it variant exhibits aggregate formation during storage in a liquid formulation, by incorporating into the composition an amino acid base in an amount sufficient to decrease aggregate formation of the polypeptide or one of its variants and a buffer selected from acids free of their salt forms, acids in their salt forms and a mixture of an acids and its salt form, the amino acid base comprising at least one amino acid selected form arginine, lysine, aspartic acid and glutamic acid.
Patent EP-1337711-B8 (EP)
Inventor: LU CHIA-LUNG
IPC: E01C23/00
Filed: 2000-11-14
Granted: 2008-01-23
Abstract: A process of finishing slits in the surface layer of a runway involves a first step in which a slit (11) is heated such that the surface of the slit (11) is dry, and that the capillary holes of the slit (11) are opened up. The surface of the slit (11) is then provided with a coating (50) of an asphalt synthetic agent. The coating (50) is subsequently heated to cause the molecules of the asphalt synthetic agent to diffuse into the capillary holes of the slit (11), thereby preventing water from finding its way into the gradation layer (A) of the runway. The slit (11) is provided with a soft interface (60) capable of preventing the water from finiding its way into the slits of the surface layer of the runway. The soft interface (60) is securely attached to the slits.
Patent EP-1356341-B8 (EP)
Title: Method for representing and optimising a double-progressive spectacle lens
Inventor: HAIMERL WALTER
IPC: G02C7/02
Filed: 2002-02-04
Granted: 2006-10-04
Abstract: A method for representing and optimizing a double-progressive spectacle lens is characterized by the following steps: selecting a suitable coordinate system K2 for the representation of a back surface; selecting a suitable grid G for the representation of a spline of the back surface of a starting lens to be optimized in a coordinate system K2; assigning sagittal height data of the back surface to a spline (back surface spline); defining a position of a center of rotation of an eye; computing principal rays from the center of rotation of the eye through the starting lens at grid points of G; computing a length of a distance between points of penetration of a thus computed principal ray through a front surface and the back surface (oblique thickness); assigning data of the oblique thickness (thickness spline) to a spline; selecting a set of assessment positions at which an optical quality is computed for a target function; suitably selecting particular optical and geometrical stipulations which ideally should be satisfied at the assessment positions; defining the target function as a deviation of the quality of an actual spectacle lens from ideal values; starting the optimization; evaluating at each one of optimization steps the optical properties in a wearing position at the assessment points by means of surface properties to be computed and actual principal ray data; ending the optimization when the target function is below a particular value, or after a specifiable maximum number of optimization steps.
Patent EP-1555895-B8 (EP)
Inventor: FLOETER ECKHARD
IPC: A23L33/15
Filed: 2003-09-18
Granted: 2007-05-30
Abstract: The invention relates to water in oil emulsions comprising a sterol fatty acid ester to which folic acid has been added to counter act the effect of the sterol fatty acid ester on the droplet size of the dispersed aqueous phase.
Patent EP-1593637-B8 (EP)
Inventor: ISHIKAWA AKIRA
IPC: B31B50/16
Filed: 2005-04-21
Granted: 2010-06-16
Abstract: A folder includes a cut-off cylinder (21), etc. for cutting a web (1) into sheets; a group of cylinders (22-24) for folding each sheet into a signature (2) in accordance with the selected folding specifications; and a conveyer apparatus (31), a fan wheel (32), a delivery conveyer (33), etc. for conveying signatures (2). In the folder, a cutting blade (17), etc. are disposed on the upstream side of the cut-off cylinder (21) with respect to the feed direction of the web (1). When the folding specifications of signatures (2) are changed or when the width of the web (1) is changed, a control device (50) operates the cutting blade (17) to cut the web (1), and controls the feed of the web (1) in such a manner that only a cut portion of the web (1) present on the downstream side of the cut blade (17) with respect to the feed direction is conveyed to the delivery conveyer (33). <IMAGE>