baber/WOPTO huggingface dataset:
Patent CZ-293526-B6 (CZ)
Title: Process for producing folded sheet articles and apparatus for making the same
Inventor: MCDONALD GEORGE WALLACE MCDONA
IPC: B31D5/00
Filed: 1992-09-04
Abstract: In the present invention, there is disclosed a process for producing folded sheet articles, wherein a paper sheet (10) folded with at least one set of concertina folds which can be unfolded is supplied by supply means and is conveyed along a pre-determined path, the folded sheet (19) being provided by providing and attaching means with at least one stiff portion (22), which is attached directly at least one outer segment of the folded paper sheet (10), the folded sheet (10) being maintained folded by maintaining means during at least part of the approach to the providing step. Apparatus for making the above-described process includes supply means for supplying the folded paper sheets (10) to a conveyor (16) for conveying the concertina folded paper sheets (10) to a providing and attaching region, at which providing and attaching region there is means for providing and attaching at least one stiff portion (22) to at least one segment of the concertina folded paper sheet (10) and maintaining means for maintaining the concertina folded paper sheet (10)  folded during at least part of the approach to the providing and attaching region.
Patent CZ-280923-B6 (CZ)
Title: Nail with expanding section
Inventor: FISCHER ARTUR PROF DR H C
IPC: F16B15/04
Filed: 1994-04-15
Abstract: The invention proposes a nail having an expansion region (3), which, by virtue of a notching operation, exhibits outwardly curved expansion legs (9, 10). Located between the expansion legs (9, 10) is a longitudinal notch (8) which starts from the straight shank portion (7) located in front of the expansion region (3) and runs as far as the front nail end side (5). <IMAGE>
Patent CZ-286624-B6 (CZ)
Title: Treatment process of rabbit and hare skins and apparatus for making the same
Inventor: KOWOLOWSKI FRANTISEK
IPC: C14B17/02
Filed: 1996-04-03
Abstract: The present invention relates to treating skins when producing felt in hat-making and other industrial branches. The process concerns removal of hair from skins, their disintegration by frazzling in order to increase felting. This is carried out particularly by a controlled pickling and drying. The invention further describes an apparatus for making this process i.e. a line with cutting, pickling and drying equipment. The apparatus thus consists of a cutting machine (1) with a conveyor belt (2), on which there is located behind the cutting machine (1) an ultrasonic device (3) or a radiation device (4). The apparatus can be further provided with a pickling device (5) being followed up with a free conveyor belt at the end of which there is situated a drying equipment (6). The pickling device (5) consists of a frame (8) with a tank (11) and on the frame (8) the conveyor belt (2) is moving. Above the conveyor belt (2) there is disposed a spraying and/or misting head (9) with nozzles and from outside the device is encompassed by a trough, whereby the tank (11) and the spraying and/or misting head (9) are interconnected with a storage tank (12) of pickling mixture and with a controlled volume pump (13).
Patent SK-281721-B6 (SK)
Title: N-diamino-methylene-4-(4-amino-piperidine)-5-methyl-sulphonyl- benzamide derivatives, their use for production of medicaments and pharmaceutical compositions based on them
Inventor: GERICKE ROLF
IPC: C07D401/12
Filed: 1995-02-07
Abstract: 4-Amino-piperidino-benzoyl-guanidines of formula (I) and their salts are new: R1 and R2 = H, A, Ph, Alk-Ph, CO-A, CO-Ph, CO-Het or protecting gps., or R1 + R2 = 4-5C alkylene, which opt. has 1-2 CH2 gps. replaced by O, S, CO, NH, NA and/or NCH2Ph and is opt. fused to a benzene ring to form a dihydroindolyl, tetrahydroquinolyl, tetrahydroisoquinolyl or dihydrobenzimidazolyl gp.; R3 and R4 = H, A, Hal, XR5, CN, NO2, CF3, CH2CF3, S(O)nR7 or SO2NR5R6; R5 = H, A, CF3, CH2CF3, Ph, Alk-Ph, 5-7C cycloalkyl or (5-7C) cycloalkyl(1-4C)alkyl-; R6 = H or A; or R5 + R6 = 4-5C alkylene, opt. with a CH2 gp. replaced by O, S, NH, NA or NCH2Ph; R7 = A or Ph; X = O, S or NR6; A = 1-4C alkyl; Alk = 1-4C alkylene; Hal = F, Cl, Br or I; Ph = unsubstituted or mono-, di- or trisubstituted by A, OA, Hal, CF3, NH2, NHA or NA2 (sic); Het = satd. or unsatd. 5- or 6-membered heterocyclyl contg. 1-4 N, O and/or S atoms; n = 1 or 2.
Patent SK-280073-B6 (SK)
Title: Continuous process for functionalising ethylene (co)polymers
Inventor: PRINCIOTTA GUALTIERO
IPC: C08F2/00
Filed: 1993-07-15
Abstract: A continuous process for functionalising ethylene copolymers substantially free of stabilisers in the form of pellets and powder mixed with maleic anhydride and in the presence of a radical initiator fed trough a twin-screw extruder during a long enough time in order to enable the aliquot of polymer powder to be at least partially melted and it to be simultaneously homogenized with the polymer pellets.
Patent CZ-287447-B6 (CZ)
Title: Process of photochemical isomerization of organic compounds, photosensitizer for this process and process of its preparation
Inventor: PAULI LOUIS F
IPC: C07D333/18
Filed: 1991-04-23
Abstract: Isomerisation esp. tachysterol cpds. into previtamin D cpds. and trans-vitamin D cpds. into cis-vitamin D cpds., under the influence of radiation, is by exposing a soln. of the organic cpd. to be converted in the presence of a non-polymeric photosensitiser to light with approx 300-1000 nm wavelength. Resulting prod. is then isolated. Substd. thiophene deriv. (STD) having substantial absorption in wavelength region is used as the photosensitiser.
Patent CS-277330-B6 (CS)
Inventor: TOMASEK JAN
IPC: G01L1/00
Filed: 1990-03-19
Abstract: Riešenie sa týká izometrického snímača sily biologického
preparátu (7) s využitím hlavně na
meranie v patologickej fyziológii. Izometrický
snímač pozostáva z piezorezistívneho snímača
(2) tlaku, ku ktorému je přilepený prvý koniec
zvázku (3) sklených vlákien. Jeho druhý koniec
je vyvedený otvorom v dolnej časti puzdra (1) a
je opatřený feromagnetickým terčíkom (4), ku
ktorémuje přiloženýmagnet (5) s háčikom (6) na
uchytenie biologického preparátu (7).
Patent CS-277495-B6 (CS)
Title: Hollow body and process for producing thereof
Inventor: VESBORG STEEN
IPC: B65D41/56
Filed: 1990-06-26
Abstract: A hollow body (1, 50) comprising an outer cup-shaped part (2, 52) consisting of a hollow interior (3, 53), an opening (4, 54) and a tubular part (5, 55) which extends from the opening substantially into the interior of the cup-shaped part. The entire cup-shaped part (2, 52) and the tubular part (5, 55) are a single piece of plastic material formed by blow molding. The hollow body may be used as a cap for a container or for metered release of a fluid detergent in the drum of a washing machine during a wash cycle.
Patent CS-277242-B6 (CS)
Title: Leather shaving machine
Inventor: BERTUCCI FRANCO
IPC: C14B1/06
Filed: 1990-09-07
Abstract: A single-pass hide skiving machine includes a supporting structure and a driving cylinder (2); below the driving cylinder, two oscillating frames (3,8) are rotatably coupled between two sides (1) of the supporting structure. A first frame (3) is arranged frontward and supports a first rotatable support cylinder (4) which is adapted to cooperate with the driving cylinder for the advancement of a hide (33) arranged therebetween. A second frame (8) is arranged rearward and supports a first bladed rotating cylinder (9) which, in a position which is close to the support cylinder (4), is adapted to make contact with the hide. A third frame (16) is coupled to the first frame so as to be able to oscillate and supports a contrast cylinder (18) which is kinematically connected to the first support cylinder by means of a row of rollers (17) interposed therebetween; the third frame moves the contrast cylinder and the rollers to interpose themselves, during the processing of the hide, between the support cylinder, arranging them with their axes on a plane which is substantially radial to the cylinder, and a second bladed rotating cylinder (31) which is coupled to the supporting structure in a front position above the driving cylinder.
Patent CZ-291657-B6 (CZ)
Title: Pane of laminated glass and process for producing thereof
Inventor: JACQUEMET FRANCOIS ING
IPC: C03C27/12
Filed: 1996-05-15
Abstract: In the present invention there is disclosed a pane of laminated glass intended for glazing and composed of at least two sheets of glass (2, 3, 11, 12) and of at least one insert sheet (7, 13). The surface-area of one of the sheets of glass is smaller than that one of the other sheet, whereby on the greater glass sheet (2, 12) there remains uncovered only a surface in an extent intended for covering after assembly of the glass pane. The edges of the two sheets lie flush with one another over at least a part of the periphery of the pane on at least two opposite sides of the pane, and wherein the edge of the second glass sheet (3, 11) does not over hang the first (greater) glass sheet (2, 12)  at any point of the periphery. Sections of the laminated glass pane (1) where the edges of both the glass sheets (2, 3, 11. 12) are flush with one another lie on at least two opposite regions of the laminated glass pane (1) circumference, and said insert sheet (7, 13) overlaps the edge of the second (smaller) glass sheet (3, 11) except for portions, at which the edge thereof is flush with the edge of the first (greater) glass sheet (2, 12). Production process of the invented glass pane is characterized by putting two glass sheets (2, 3, 11, 12) with an insert sheet (7, 13) on one another, whereby after assembly the edge of the insert sheet (7, 13) overlapping the pane circumference is trimmed. During trimming said insert sheet (7, 13) is cut to dimensions of the greater glass sheet (2, 12).
Patent CZ-287296-B6 (CZ)
Title: Antibody construct and structural kit for selective preparation thereof
Inventor: PLUECKTHUN ANDREAS
IPC: C12R1/09
Filed: 1993-01-15
Abstract: In the present invention there is disclosed an antibody construct consisting of two monomeric fusion proteins that are coupled by non-covalent interaction, where each monomeric unit comprises (i) a single chain Fv fragment, scFV, (ii) a linker peptide or a pant region peptide or a fragment thereof and  (iii) amphiphilic helical peptide, containing leucine zipper sequence in which each seventh amino acid radical is a leucine radical or a sequence carrying at least two negative or positive charged amino acid radicals, whereby said helical peptide is capable of dimerization with a helical peptide of another monomeric fusion protein by non-covalent interaction, whereby scFV fragment (i) is fused via the linker/pant peptide (ii)  with the amphiphilic peptide (iii) to C-termination thereof. In the present invention there is also claimed a structural kit for selective preparation of the above-described individual antibody construct that comprises a separately arranged above specified individual monomeric fusion proteins.
Patent SK-285688-B6 (SK)
Title: Amino acid hydroxyethylamino sulfonamide retroviral protease inhibitors and their use
Inventor: GETMAN DANIEL P
IPC: A61K38/00
Filed: 1996-03-07
Abstract: Selected amino acid hydroxyethylamino sulfonamide compounds of formula (I), which are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease. The present invention relates to preparations containing the same and method for inhibiting retroviral proteases, such as human immunodeficiency virus (HIV) protease, use of these compounds for preparing a medicament for prophylactically preventing retroviral infection or the spread of a retrovirus, and for the treatment of a retroviral infection.
Patent SK-285583-B6 (SK)
Title: Cylinder lock-key-combination
Inventor: MIELONEN PEKKA
IPC: E05B29/04
Filed: 1999-09-23
Abstract: Disclosed is a cylinder lock-key-combination comprising a lock body (1), a rotatable lock cylinder (3) located inside the lock body (1) and having an axial slot (8), a set of locking discs (4, 6) located inside the lock cylinder (3) and provided each with at least one peripheral notch (4b, 6b), and with an opening (4a, 6a) for a key (2), and a locking bar (7). The (2) is provided with combination surfaces (2c) for each locking disc (4, 6). At least one locking disc (4) is provided with a key opening (4a) having at least two separate counter surfaces (4a11, 4a12), which are arranged in co-operation with one combination surface (2c) of the key (2). Said counter surfaces (4a11, 4a12) in the key opening (4a) of said at least one locking disc (4) are so dimensioned and arranged with regard to each other that for the part of at least one of the counter surfaces (4a11, 4a12) at least two different combination values can be selected for the corresponding combination surface (2c) to be made in the key (2). A key blank is provided with a shank (2b), the basic form of which in the perpendicular cross-sectional plane of the shank (2b) is substantially rectangular with at least one corner being replaced by at least one bevel surface (2e1).
Patent SK-282522-B6 (SK)
Title: Aerosol disperser and its filling method
Inventor: DIAMOND GEORGE B
IPC: B65D83/38
Filed: 1993-05-26
Abstract: Low-pressure disperser (10) is different from existing high-pressure aerosol dispersers. The roller vessel has the thickness of the wall, shape of which is maintained by the inner pressure. The liquid contents (28), which is to be dispersed, is in the vessel mixed with the gaseous propellant. The tap of the disperser, placed in the upper part of the vessel, feeds the liquid contents and the propellant through the narrow turning (90) from the space of the head part of the vessel (28) to the chamber of the body of the tap (64), where the propellant atomises the liquid substance and secretes it through the die (110). The pressure of the gas is co-ordinated with the thickness of the wall and the bottom of the vessel so that the vessel had sufficient resistance against the deformation and breaking, in the temperature increasing. In spite of this the vessel has the thickness small enough to be deformed by the manual pressure when it is empty.
Patent SK-284475-B6 (SK)
Title: Medicament for selective treatment of cell growth and cell differentiation
Inventor: MYERS MICHAEL R
IPC: C07D215/233
Filed: 1996-06-06
Abstract: Use of quinazoline derivative of general formula (I) wherein substituents have any of the meanings defined in description or its pharmaceutically acceptable salts for the manufacture of a medicament for the selective treatment of cell growth and differentiation characterized by activity of the human epidermal growth factor receptor type 2 (HER2).
Patent SK-288834-B6 (SK)
Title: 40-O-(2-hydroxyethyl)-rapamycin for use as sole active ingredient in the treatment of solid tumour other than lymphatic cancer
Inventor: LANE HEIDI
IPC: A61P35/00
Filed: 2002-02-18
Abstract: 40-O-(2-hydroxyethyl)-rapamycin (everolimus) is proposed for use as a sole active ingredient in the treatment of solid tumour other than lymphatic cancer. Disclosed is antiproliferative and antiangiogenic activity of 40-O-(2-hydroxyethyl)-rapamycin when used in combination with another active agent or alone.
Patent CZ-288440-B6 (CZ)
Title: Ballet shoe, particularly reaching up to calf
Inventor: PALATAJKOV NIKOLAJ V
IPC: A43B5/12
Filed: 2000-01-20
Abstract: The invented ballet shoe, particularly reaching up to calf consists of a bottom part (3) with at least front treading stiffener (4) and an upper part (1) being provided with opening (2) for insertion of foot and a vertically arranged slot (7). The upper part (1) and the bottom part (3) are produced from two parts (10, 11) of material of different size. The upper part (1) as well as the bottom part (3) are formed in front area of the ballet shoe by the front part (10) of material having in unfolded state the form of a banner. In the ballet shoe rear region, both the upper part (1) and the bottom part (3) are formed by the rear part (11) of material having in unfolded state the form of inverse Y letter. Front part (10) of material is coupled with the rear part (11) of material by means of a first seam (9), extending in middle area of the ballet shoe of both the upper part (1) and the bottom part (3). A second seam (5) emanating from the front treading stiffener (4) passes through the middle of the bottom part (3) and via a heel (6) to said foot insertion opening (2).
Patent CZ-303251-B6 (CZ)
Title: Marking method of two-chain DNA molecules
Inventor: KOBERNA KAREL
IPC: C12Q1/6811
Filed: 2011-05-24
Abstract: The method being described herein makes it possible to mark efficiently a two-chain DNA molecule. The method is characterized by incubation of the two-chain DNA in the presence of univalent ions of copper and oxygen and/or active oxidants. The source of these ions can be aqueous solutions containing copper ions or univalent copper, which was attached to the DNA. The action of oxygen and univalent ions of copper causes interruptions in the DNA chains, which serve in the next incubation step with labeled nucleotides and enzymes exhibiting DNA polymerase activity as the starting points for the synthesis of DNA chains by means of these enzymes. There can be used either terminal deoxynucleotidyl transferase, or DNA polymerases synthesizing a new chain according to the master chain. Provided, these DNA polymerases do not exhibit the exonuclease activity and/or crowd-out effect, it is necessary , from the provision of a sufficiently high-power signal point of view, to incubate samples comprising two-chain DNA with enzymes exhibiting exonuclease and/or phosphatase activity prior incubation thereof with DNA polymerase. The incubation step with these enzymes can also be used for increasing a signal in case of subsequent use of DNA polymerases exhibiting exonuclease and/or crowd-out activity. In case of terminal deoxynucleotidyl transferase, it is suitable to carry out incubation in the presence of an enzyme exhibiting 3?-5? exonuclease and/or phosphatase activity prior incubation with this enzyme. In order to remove undesired copper products, it is possible to use selectively wash out substances.
Patent CZ-302901-B6 (CZ)
Title: Method of producing functional nanofibrous layer and apparatus for making the same
Inventor: POKORNY PAVEL
IPC: B82B3/00
Filed: 2011-06-01
Abstract: In the present invention, there is disclosed a method of producing functional nanofibrous layer by electrostatic spinning of a polymer solution or melt wherein the inventive method is characterized in that the nanofibers being produced are laid between a spinning electrode (1, 12) and a collecting electrode (2, 13, 14) on a substrate being represented either by the collecting electrode (2) surface or a carrier material (8). Particles of solid or liquid substance are thus introduced between nanofibers of the nanofibrous layer in the direction to counter the substrate and are arranged in gaps between nanofibers. The present invention also discloses an apparatus for making the above-described process wherein the apparatus comprises means for metering particles of solid or liquid substance, said means including a tank (3, 4, 5) with a discharge opening (31, 41, 51).
Patent CZ-309053-B6 (CZ)
Title: Sheet metal semi-finished product, for deep-drawing and resistance heating by electric current
Inventor: Mašek Bohuslav
IPC: C21D9/48
Filed: 2020-10-30
Abstract: The sheet metal blank (P), for deep-drawing and resistance electric heating, consists of notches (Z) along the edges of the sheet metal blank (P) facing the inside of the sheet metal blank (P) towards the edge of the formed field (T); the notches (Z) are terminated by an extension (R) towards the edge of the formed field (T).
Patent SK-286387-B6 (SK)
Title: Plastic foil
Inventor: BATTEGAZZORE RINALDO
IPC: C09J7/29
Filed: 2000-09-29
Abstract: A plastic foil, especially for wrapping, preferably cubic, products, such as stock cubes, whereby the plastic foil (1, 41) consists of a polyolefin foil, preferably PE or PP and is provided on one side with a sealing layer (2). The sealing layer (2) is applied in the plastic foil on its outside. The sealing layer (2) is applied in a thickness of 1 to 15g/m2.
Patent CZ-291649-B6 (CZ)
Title: Process for preparing nutrition supplement for animals
Inventor: PERSSON LARS
IPC: A23K1/175
Filed: 1999-10-11
Abstract: In the present invention there is disclosed a process for preparing a granulated composition that contains magnesium and phosphorus wherein the preparation process comprises granulation of magnesium oxide under addition of a granulation liquid containing phosphoric acid. water and sulfuric acid.
Patent CZ-301359-B6 (CZ)
Title: Composition suitable for injection through a needle into a host, process for its preparation and use
Inventor: RAMSTACK J MICHAEL
IPC: A61K9/50
Filed: 2001-04-19
Abstract: In the present invention, there are disclosed injectable compositions having improved injectability. The injectable compositions include microparticles suspended in an aqueous injection vehicle having a viscosity of at least 20 mPa.s (20 centipoises) at a temperature of 20 degC. The increased viscosity of the injection vehicle that constitutes the fluid phase of the suspension significantly reduces in vivo injectability failures. The invented injectable compositions can be made by mixing dry microparticles with an aqueous injection vehicle to form a suspension, and then mixing the suspension with a viscosity-enhancing agent to increase the viscosity of the fluid phase of the suspension to the desired level for improved injectability.
Patent CZ-305602-B6 (CZ)
Title: Von Willebrand factor (vWF) cleaving protease polypeptide, nucleic acid encoding the polypeptide and use of such polypeptide
Inventor: LAEMMLE BERNHARD
IPC: G01N33/563
Filed: 2001-11-20
Abstract: The present invention relates to a polypeptide exhibiting a von Willebrand Factor (vWF) protease activity comprising a polypeptide chain with the amino acid sequence AAGGILHLELLV, where the vWF-cp activity is defined by (1) the vWF cleavage on the 842Tyr-843Met peptide bond, (2) direct proteolytic activity, which converts the vWF with a singlet structure to vWF with a satellite structure, and (3) maintenance of the activity in the presence of a diisopropylfluorophosphate (DFP) serine protease inhibitor and carbobenzyloxy(Z)-peptidyl diazomethyl ketone celpain protease inhibitor (Z-Leu-Leu-Tyr-CHNi2), and a polypeptide-containing composition. The invention also relates to the use of the VWF-cp polypeptide for the preparation of a composition for prophylaxis and therapy of thrombosis and thromboembolic disease as well as to a process for preparing antibodies against the vWF-cp polypeptide.
Patent CZ-298608-B6 (CZ)
Title: Method for removing scale from strips
Inventor: SEIDEL JUERGEN
IPC: B21B1/26
Filed: 2002-02-23
Abstract: The present invention relates to a method for removing scale from strips in a mill train, by means of a descaling device (3) and a finishing train (1) arranged in the direction of movement of said strips (4) behind the descaling device (3). According to the invention, the upper and lower sides (5, 6) of the strip (4) are impinged upon by water under pressure inside the descaling device (3) and in the mill train. The aim of the invention is to reduce the disadvantageous effects of the different temperatures and different scale growth between the upper and lower sides (5, 6) of the strip (4) inside the finishing train. According to the invention, a symmetrical temperature distribution on the upper and lower sides (5, 6) of the strip (4) is produced inside the descaling device (3) and is kept as constant as possible inside the finishing train (1). To this end, inside said descaling device (3), some places (7, 8) of the strip (4) arranged one after another in the direction (2) of movement are impinged upon by water under pressure, whereby the last place (8) in the direction (2) of movement is situated on the lower side (6) at a certain distance (11) from the place (7) on the upper side (5) and nearer to the finishing train (1).