baber/WOPTO huggingface dataset:
Patent CZ-283508-B6 (CZ)
Title: Derivatives of n-acyl-{alpha}-amino acids, their use, pharmaceuticals based thereon and intermediates for their preparation
Inventor: ALIG LEO DR
IPC: C07D211/46
Filed: 1992-03-25
Abstract: N-Aroyl- alpha -aminocarboxylic acid derivatives of the formula <IMAGE> in which L, R' to R''' and Q have the meaning given in the description, can be used for the treatment or prophylaxis of diseases which are caused by the binding of adhesive proteins to blood platelets, as well as by blood platelet aggregation and cell-cell adhesion. They are prepared by removing protective groups in appropriately protected compounds or by conversion of the cyano group to the amidino group in appropriate nitriles.
Patent CZ-284570-B6 (CZ)
Title: Packing for interacting closing surfaces of pressure storage tanks and for doors or covers thereof
Inventor: DOSOUDIL MARTIN
IPC: F16J15/10
Filed: 1995-02-07
Abstract: The sealing of doors or covers of pressure storage tanks is provided with a flexible sealing element (1) of rectangular cross section, concurrently fitted in the groove (3) of one of the interacting closing surfaces (2) sideways, in the direction of the recessed area of the closing surface (2).<IMAGE>
Patent CZ-283571-B6 (CZ)
Title: Process of rail heat treatment
Inventor: MOSER ALFRED
IPC: C21D9/04
Filed: 1993-07-09
Abstract: A method for the thermal treatment of rails, in particular of the rail head, in which cooling is carried out in a cooling agent that contains a synthetic cooling agent additive, starting at temperatures above 720° C. The treatment is carried out by immersion in the cooling agent until withdrawl of the immersed areas, courses, at a surface temperature between 450 and 550° C. results without temperature equalization across the whole of the cross-section, section, there by avoiding hardening of the rail web whilst maintaining an optimal cooling rate for the rail head.
Patent SK-282320-B6 (SK)
Title: Electronic contactless control device and method for contactless controlling of the device
Inventor: MAUERHOFER ALEX
IPC: G01S17/04
Filed: 1995-03-01
Abstract: The electronic control device provides contact-free control of an installation, such as a urinal. It has at least one transmitter (6) to provide directed light signals. It also has a receiver (37) which receives signals (16,17,18) and feeds them to a switch (11) acting on the installation. The transmitter (6) and the receiver (37) form an optical triangulation arrangement. To fade out the background, reflections (21) from the background and from a given detection area are received.
Patent CZ-278459-B6 (CZ)
Title: Veterinary preparation for treating disorders in digestion of ruminants
Inventor: BOUDA JAN PROF MVDR DRSC
IPC: A61K33/26
Filed: 1991-07-18
Abstract: The preparation contains of sodium propionate 50,0 up to 120,0 g, beer yeast 35,0 g up to 90,0 g in a spray form, tri-sodium citrate 1,0 up to 6,0 g, citric acid 1,5 up to 3,5 g, calcium hydrogen phosphate 18,0 up to 42,0 g, sodium chloride 5,0 up to 12,0 g, cobalt (II) sulphate 0,01 up to 0,1 g, manganese (II) sulphate 0,05 up to 0,2, copper (II) sulphate 0,05 up to 0,3 g, iron (II) sulphate 0,05 up to 0,3 g, zinc sulphate 0,005 up to 0,2 g.
Patent CZ-278616-B6 (CZ)
Title: Mobile device for unloading or laying, and for transport of track panels
Inventor: THEURER JOSEF ING
IPC: E01B29/05
Filed: 1987-04-16
Abstract: A mobile apparatus for loading, transporting and laying an assembled track section comprises a track section carrier comprising an elongated carrier frame, track section gripping and holding devices mounted on the elongated carrier frame, and two pairs of transversely opposite lifting jacks arranged on the carrier frame for lifting and lowering the carrier frame, the jacks of each pair being fixedly connected to each other and the pairs of jacks being widely spaced from each other in a longitudinal direction to provide a high stability during lifting and lowering of the carrier frame. A self-propelled auxiliary vehicle is movable independently of the track section carrier and comprises a flatbed frame having two opposite ends and capable of receiving and supporting the carrier with the assembled track section gripped and held thereon, and a track-bound undercarriage and an off-track undercarriage at each end of the flatbed frame.
Patent CZ-278109-B6 (CZ)
Title: Foam-forming decontaminating solution
Inventor: SEKELY STANISLAV ING
IPC: G21F9/28
Filed: 1991-12-27
Abstract: The solution consists of 0.1 to 2% by weight of sodium alkyl polyglycol ester sulphate, 0.1 - 2% by weight of a mixture of sodium alkyl benzene sulphonate and sodium alkyl sulphate in the ratio of 2:1 to 5:1, 0.1 - 1.5% by weight of diaminotetraacetic acid and/or 0.1 - 1.5% by weight of the sodium salt of diethylenetriaminopentaacetic acid and/or a mixture of 0.1 - 1.5% by weight of the sodium salt of diaminotetraacetic acid and the sodium salt of diethylentriaminopentaacetic acid, 0.5 - 10% by weight of citric acid completed with water up to 100% by weight.
Patent CZ-286289-B6 (CZ)
Title: Method of controlling size of pores of macroporous polymers
Inventor: SMIGOL VLADIMIR ING
IPC: C08J9/14
Filed: 1990-11-14
Abstract: The invented process of controlling size of pores of macroporous polymers is characterized in that in a polymerization charge containing a mixture of monovinylic and divinylic monomer, porogenic substances and initiator there is added another substance being capable to terminate growth of polymeric radical and at the same time to initiate growth of new chain. The substance being capable to terminate growth of polymeric radical and at the same time to initiate growth of new chain is selected from a group comprising mercaptans with alkyl containing  up to 12 carbon atoms, aromatic disulfides, aliphatic nitro substances with alkyl containing up to three carbon atoms, aromatic nitro substances and halohydrocarbons, containing 1 to 5 carbon atoms and it is added in an amount not exceeding 5 percent by weight based on the total weight of the monomers being present.
Patent CZ-278438-B6 (CZ)
Title: Device for the preparation of bobbins for transport away from a machine, particularly a textile machine
Inventor: HOLUBEC LEOS ING
IPC: B65H67/06
Filed: 1990-11-15
Abstract: A device for the preparation of bobbins (11) for transport away from a machine, particularly a textile machine, containing a bobbin (11) conveyor belt (10). At the end of the conveyor belt (10) there is at least one system of parallel guide bars (2, 2', 2''), inclined downwards towards the horizontal plane at an angle of 2 to 60 degrees, at whose input side there is a guiding and triggering system (3) of bobbins, formed by slip plates (14', 14'') and slip stops (13', 13'', 15) coupled with swinging power elements (5', 5'', 6, 6', 8),whereas above the guiding and triggering system (3) there is a positioning mechanism (4).<IMAGE>
Patent CZ-286366-B6 (CZ)
Title: Process for preparing 2,5-dimethyl-1,4-phenylenediamine
Inventor: CHLOST MILAN ING
IPC: C07C209/42
Filed: 1995-05-29
Abstract: In the present invention there is disclosed a process for preparing 2,5-dimethyl-1,4-phenylenediamine by diazotization of sulfanilic acid, copulation with 2,5-dimethylaniline and reduction of the obtained dyestuff with hydrazine hydrate under catalysis carried out by Raney nickel.
Patent CZ-286434-B6 (CZ)
Title: Fence for fencing-in
Inventor: LECHTENBOEHMER HANS
IPC: E04H17/16
Filed: 1994-11-10
Abstract: The proposed fence consists of posts (10) and lattice boards (20) that are fastened with their vertical edges on the posts (10). The lattice boards (20) consists of rods (1, 2) crossing each other and being mutually joined at spots of crossing, whereby vertical rods (1) are clamped by horizontal lattice rods (2). All over the post (10) height there are arranged hooks (3) for attaching the lattice boards (20) to the post (10). The hooks (3) consists of an attached  arm (3) and a crooked free arm (3"). Further the fence (100) has means for fixing the positioned lattice boards (20) to hooks (3). The invention is characterized in that the hook (3) has on the side of the free arm (3") turned toward the attached arm (3) with a bevel (5) extending from the hook (3) free arm (3") end (E) in the direction toward the attached arm (3).
Patent CZ-293416-B6 (CZ)
Title: Novel fungicidal composition comprising 2-imidazolin-5-one
Inventor: CHAZALET MAURICE
IPC: A21B1/24
Filed: 1997-12-30
Abstract: The present invention relates to a fungicidal composition comprising a compound of the general formula I, which is preferably (4-S) 4-methyl-2-methylthio-4-phenyl-1-phenylamino-2-imidazolin-5-one, and a compound of the general formula II, i.e. N-[3'-(1'-chloro-3'-methyl-2'-oxopentane)]-3,5-dichloro-4-methylbenzamide; the ratio compound I/compound II ranges between 0.01 and 50, preferably between 0.1 and 10. The invention also concerns a method, for curative or preventive purposes, for fighting against phytopathogenic fungi of crops, characterized in that it consists in applying to the aerial parts of plants a sufficient and non-phytotoxic amount of the above-described fungicidal composition.
Patent CZ-288198-B6 (CZ)
Title: Purification process of acrylic acid obtained by catalytic oxidation of propylene
Inventor: FAUCONET MICHEL
IPC: C07B61/00
Filed: 1996-07-18
Abstract: By employing the process according to the present invention, purification of acrylic acid obtained by catalytic oxidation of propylene and extracted by countercurrent wash of reaction gases with at least one hydrophobic solvent in extraction column (C1) is ensured. For this purpose a flow (5), obtained at the extraction column (C1) bottom is distilled in distillation column (C3) so as to obtain a very pure flow (6) of acrylic acid at upper end of the distillation column (C3) and to enable the transfer of acrylic acid to a bottom flow (7); the bottom flow (7) is then conducted as a feed to bottom part of a distillation column (C4) from the side of which there is withdrawn a flow (9) rich in maleic acid anhydride and contaminants with a boiling point lying between the acrylic acid boiling point and boiling point of heavy solutions and notably on a tray lying between the feed place and the distillation column upper end; a flow (8) rich in acrylic acid that is returned back in the distillation column (C3) is distilled off at the distillation column (C4) top; and a flow (1) containing heavy solvents and heavy contaminants and that is recycled to the extraction column (C1) upper end is obtained at the distillation column (C4) bottom.
Patent CZ-296201-B6 (CZ)
Title: Process for preparing aqueous coating composition for fired coatings
Inventor: WAMPRECHT CHRISTIAN
IPC: C09D7/80
Filed: 1998-08-25
Abstract: In the present invention, there is disclosed a process for preparing an aqueous coating composition which process comprises combining A) a polyol component based on polyester polyols, polyacrylate polyols and/or polyester polyacrylate polyols having a hydroxyl group content of from about 1.0 to about 6.0 percent by weight, a carboxyl group content from about 0 to about 1.5 percent by weight, a weight average molecular weight of 2000 to 50000 and a glass transition temperature that is greater than or equal to 30 degC,; and B) a polyisocyanate component comprising a member selected from the group consisting of aliphatic isocyanates and cycloaliphatic isocyanates having a blocked isocyanate group content of from about 10.0 to about 25.0 percent by weight, to form an organic phase and subsequently forming said aqueous coating composition by dispersing the organic phase in the aqueous phase by a direct dispersing process by means of a dispersing device having a volume-related dispersing power of 1 x 10 to 9.8 x 10000 W/cme3.
Patent CZ-293793-B6 (CZ)
Title: Multiple data layer optical disk drive system with fixed aberration correction and optimum interlayer spacing
Inventor: LATTA MILTON RUSSELL
IPC: G11B7/24
Filed: 1996-02-01
Abstract: The invented multiple data layer optical disk drive system has fixed aberration correction and uses a disk (12) with maximum interlayer spacing for reduced interlayer crosstalk. In one embodiment the multiple data layer disk (12)¿has a substrate with a thickness that is reduced by approximately one-half the thickness of the spacer layer (44) that separates the first and last data layers. The disk (12) is designed to operate with a lens (210) that has spherical aberration correction to compensate for the thickness of a conventional single data layer disk (12). This allows the disk drive to handle multiple data layer disks as well as to be backward compatible and thus handle conventional single data layer disks. The thickness of the substrate material plus one-half the thickness of the spacer layer material (which may have a different index of refraction than the substrate material) is equivalent, for purposes of spherical aberration correction, to the thickness of the substrate material used in the conventional single data layer disk. The focused spot with minimum spherical aberration is thus located at the middle of the spacer layer rather than one the first data layer. The spacer layer thickness is selected so that when the focused spot is located on either the first or last data layer there is some deliberately designed spherical aberration, although an amount that is acceptable. As a result, the thickness of the spacer layer can be significantly increased to thereby reduce interlayer crosstalk. In another embodiment, the substrate thickness and spacer layer thickness are selected and then the lens is corrected for spherical aberration corresponding to the thickness of substrate material plus one-half the thickness of spacer layer material.
Patent CZ-283873-B6 (CZ)
Title: Apparatus for producing a board
Inventor: SCHEDIN KURT
IPC: B27N3/08
Filed: 1995-04-03
Abstract: PCT No. PCT/SE95/00353 Sec. 371 Date Oct. 8, 1996 Sec. 102(e) Date Oct. 8, 1996 PCT Filed Apr. 3, 1995 PCT Pub. No. WO95/31318 PCT Pub. Date Nov. 23, 1995Apparatus for compressing mats of lignocellulose-containing material into board material is disclosed including a rotary compression roll having a perforated shell on its surface with axial ducts disposed within the rotary compression roll adjacent to that surface and a shoe adjacent to one end of the rotary compression roll in which the shoe includes a channel for injecting a processing medium into at least one of the axial ducts so that the processing medium is directed onto the mat in a processing section during compression of the mat by the rotary compression roll.
Patent CZ-297993-B6 (CZ)
Title: Method of coordinating and controlling projectors or electronic display devices in a digital information system
Inventor: HYLIN MATS
IPC: G06F/
Filed: 1997-04-23
Abstract: The present invention relates to a method of coordinating and controlling projectors or electronic display devices in a digital information system (10) for exposing information on at least one display device through the medium of at least one projector (22), wherein the information is displayed in places (16, 18, 20) accessible to and frequented by a general public, characterized in that subscribing information mediators (24) are connected to a computerized control centre (12) via interfaces for data and telecommunication (26) for round-the clock transmission of information, wherein the control centre (12) has communication interfaces (14) against computerized devices (34, 38) situated in connection with said places (16, 18, 20) for coordinating and controlling projectors or electronic display devices (22), wherein the control centre (12) is able to create and update an exposure list in real time with control instruction fields via dynamic booking of information in time for exposure from mediators (24) having drive routine means connected to the subscription, which may be transparent for transmission of information with the drive routine means of the control centre (12) for transmission of information in the system (10) via interfaces (26), wherein the exposure list with control instructions coordinates and controls the projectors (22) with regard to what shall be exposed, when it shall be exposed, where it shall be exposed and for how long it shall be exposed, and enables each projector or the electronic display device (22) to be controlled, independently of the other projectors or electronic display devices, to receive the same or different information in accordance with the exposure list for exposure of respective projectors or electronic display device (22) through the computerized devices (34, 38).
Patent CZ-287269-B6 (CZ)
Title: Absorbent babies' napkin-pants with therapeutical orthopedic pad
Inventor: MORAVEK ZDENEK
IPC: A61F13/15
Filed: 1998-11-20
Abstract: The invented absorbent babies' napkin-pants (1) with therapeutical orthopedic pad (29) have a front part (2) and a rear part (3) with an elastic element (20) disposed within a region of a waist opening (12) and a crotch part (4) with elastic fringes (19) in the region of leg openings (13) of the napkin panties (1). The front part (2) and the rear part (3) are provided with fastening means (21) and on the inner side of the napkin panties (1) there is arranged a removable absorbent pad (14). The babies' napkin-pants (1) are further provided with a therapeutical orthopedic pad (29) that is located in a rectangular casing (27) arranged on the napkin panties (1) front side, whereby this casing (27) front and rear transverse edges are removably fastened to end edges (9, 10) of both the front part (2) and the rear part (3) and the absorbent pad (14) is inserted in holding-down means.
Patent SK-280691-B6 (SK)
Title: Insulation displacement contact element
Inventor: ROTT JOACHIM
IPC: H01R4/24
Filed: 1994-07-11
Abstract: An insulation displacement contact element (1) for connecting electric conductors without stripping them is punched out of a substantially flat electroconducting metallic material with at least one substantially slot-shaped incision (3) which separates two contact legs (2a, 2b) that lie substantially in a common plane and are integrally interconnected at one of their ends. Substantially parallel, mutually opposite contact surfaces (3a, 3b) are designed at the contact legs along at least one partial area of each incision, the contact surfaces (3a, 3b) being inclined with respect to the plane of the contact legs.
Patent SK-283535-B6 (SK)
Title: 9(S)-erythromycylamine 9-N-etenyl derivatives, process for their production, pharmaceutical composition containing them and their use
Inventor: KUJUNDZIC NEDJELJKO
IPC: A61K31/7042
Filed: 1997-10-24
Abstract: Disclosed are 9(S)-erythromycylamine 9-N-etenyl derivatives, which are semi-synthetic antibiotics of the group of macrolides with antibacterial effect, of general formula (I), wherein R1 is cyano, carboxyl of formula COOR3, wherein R3 is C1-4 alkyl or keto of formula COR4, wherein R4 is C1-4 alkyl and R2 is cyano or keto of formula COR4, their pharmaceutically acceptable additive salts with inorganic or organic acids, disclosed is also process for their production, pharmaceutical composition containing them as an active substance and their use for the production of medicaments for treatment of antibacterial infections.
Patent SK-286101-B6 (SK)
Title: Aqueous pharmaceutical composition for application to the mucosa
Inventor: KAWABE HIROYUKI
IPC: A61K31/00
Filed: 1999-04-21
Abstract: An aqueous pharmaceutical composition for application to the mucosa comprising one or more water-insoluble and/or water-low soluble substance and one or more medicaments and having an osmotic pressure of 150 mOsm or less. Described is also an aqueous pharmaceutical composition for application to the mucosa, comprising one or more hemostatic agents, one or more water-insoluble and/or water-low soluble substance and one or more medicaments and having an osmotic pressure of 150 mOsm or less.
Patent SK-280091-B6 (SK)
Title: Open-type clamp
Inventor: OETIKER HANS
IPC: F16L47/00
Filed: 1990-11-22
Abstract: A clamp structure of the open-type for use on rotating parts, comprising clamping band means (11) adapted to provide overlapping band portions (11a, 11b) in the installed condition of the clamp structure about an object to be fastened thereby, mechanical connecting means for mechanically connecting overlapping band portions (11a, 11b) including outwardly extending hook means (31', 32') in an inner band portion operable to engage in aperture means provided in an overlapping outer band portion (11a), two ear means (23, 31) in said clamping band means which are located at least approximately diametrically opposite one another, at least one of said ear means being plastically deformable for tightening the clamp structure about the object to be fastened thereby after engagement of the outwardly extending hook means (31', 32') in the aperture means (35), and further means including an opening (36) in at least the outer band portion (11a) to compensate for imbalances in the clamp structure.
Patent CZ-290787-B6 (CZ)
Title: Process for preparing fatty acid esters with low and very low content of phosphatides
Inventor: BERANEK JAN ING CSC
IPC: C11C3/10
Filed: 2001-01-16
Abstract: In the present invention there is disclosed a process for preparing esters of fatty acids and monobasic alcohols, particularly methylester containing less than 10, preferably less than 5 ppm by re-esterification of oils and fats in various refinement stage and by esterification of refining fatty acids, as well as apparatus for this preparation. The preparation process is characterized in that prior reaction the oil is treated first with an acid and subsequently with a base in the presence of an alcoholic phase that is partially oil-soluble. Preparation is preferably carried out in a continuous manner in several reaction and subsequently refining contact stages, whereby in each stage light and heavy phases are separated in low-price gravity separators being fitted with coalescent devices and demisters. In the preparation process there is integrated refinement of glycerol phase and esterification of waste fatty acids from both the re-esterification and oil refinement, whereby synergistic effects of procedures and devices are employed. Quantitative yields of quality ester and raw, min. 85 percent glycerols are achieved.
Patent CZ-294208-B6 (CZ)
Title: Device for crushing plastic products and/or half-finished products, particularly for the purpose of recycling thereof
Inventor: APPELTAUER JIRI ING
IPC: B29B17/00
Filed: 2003-03-05
Abstract: The present invention relates to a device for crushing products and/or half-finished products of plastic, such as polypropylene containing glass or other reinforcing fibers, or of non-reinforced plastic, such as PET bottles. In the invented device (1) supporting frame, there are arranged one above another and within a common space a first crushing section (11) formed by a pair of parallel crushing rollers (111, 112) provided with spikes, a second crushing section (12) formed by a pair of parallel crushing rollers (121, 122) provided with spikes and a conveyor (16) hopper (15) of crushed substrate, whereby axes of the crushing rollers (121, 122) of the second crushing section (12) are arranged in ground plan projection approximately perpendicular to the axes of the crushing rollers (111, 112) of the first crushing section (11) and common space is connected via a filter installation (19) with air vacuum source.