baber/WOPTO huggingface dataset:
Patent SK-280466-B6 (SK)
Title: 5,6-disubstituted-3-pyridylmethyl ammonium halide compounds and process for their preparation
Inventor: STRONG HENRY L
IPC: C07D213/78
Filed: 1992-12-15
Abstract: A 5,6-disubstituted-3-pyridylmethyl ammonium halide compound having the structural formula (I) wherein Z is hydrogen or halogen; Z1 is hydrogen, halogen, cyano or nitro; X is Cl, Br, I or R3SO3; R3 is C1-C4-alkyl or phenyl optionally substituted with one to three C1-C4-alkoxy groups, C1-C4-alkyl groups, nitro groups, cyano groups or halogen atoms; Y and Y1 are each independently OR4, NR4R5, or when taken together YY1 is -O-, -S- or -NR6-; R4, R5 and Q as disclosed in the Descritpion. There is further disclosed a process for the preparation of said compounds by reacting a 5-methyl-2,3-pyridinedicarboxylic acid derivative compound having the structural formula (III) wherein Z, Z1, Y and Y1 are as described above with a halogenating agent in the presence of a first solvent, optionally in the presence of a radical initiator to form a first mixture, reacting said first mixture with at least 1.0 molar equivalent of a C1-C4- -trialkylamine, a 5 to 6 membered saturated or 5 to 14 membered unsaturated heterocyclic amine, optionally substituted with one to three C1-C4-alkyl groups, C1-C4-alkoxy groups or halogen atoms in the presence of a second solvent.
Patent CZ-289123-B6 (CZ)
Title: Locking system for simultaneous blocking of at least two movable elements of a motor vehicle
Inventor: VOJTEK PAVEL ING
IPC: B60R25/01
Filed: 2000-01-31
Abstract: The invented locking system is controlled by a key and/or without use of the key. At least two blocking pins (25) blocking simultaneously two movable elements of a vehicle, for example a gear shift lever and a hand brake are assigned through the mediation of connecting elements (C) to a locking mechanism (A). The locking mechanism (A) consists of a lock part having a main body (1) and a rotary system (B), whereby the rotary system (B) is coupled to one side of the connecting elements (C) while the other side thereof is connected with the blocking pins (25). The rotary system (B) consists of a rotary pulley (16) having at least two recesses (21), whereby said recesses (21) serve to attaching of the connecting elements (C). Said recesses (21) are performed in such a manner as enabling the blocking pins (25) that are attached to the connecting elements (C) to achieve a necessary lift for blocking the vehicle movable elements.
Patent CZ-304458-B6 (CZ)
Title: Inorganic scintillator or luminophore based on potassium-lutetium sulfide doped with europium (KLuS2:Eu)
Inventor: HAVLÁK LUBOMÍR
IPC: C09K11/08
Filed: 2012-09-27
Abstract: In the present invention, there is described an inorganic scintillator or luminophore based on europium doped potassium-lutetium sulfide of the general formula KLuSi2:Eue2+, wherein the concentration range of the dopant is 0.0001 mole percent to 3 mole percent. (KLui1-x EuixSi2-y; x = 10e-6 to 0.03; y = 0 to x/2). The compound KLuSi2:Eue2+ has been prepared by chemical reaction of the starting substances Ki2COi3, Lui2Oi3 and Eui2Oi3 under hydrogen sulfide flow. Phase purity has been confirmed by X-ray diffraction analysis of a sample and by evaluation of diffractograms. When irradiated by X-rays, the substance KLuSi2:Eu exhibits an intense emission in the region 520 nm, and can be therefore preferably used for the detection of ionizing radiation of semiconductor detectors. Thanks to the presence of intense excitation bands in the near UV to blue spectrum and the own emission in a broad band with a maximum of 520 nm, the substance KLuSi2:Eue2+ can be used when designing white light sources excited by LED in the near ultraviolet or in violet- blue spectrum, i.e., 350 to 460 nm.
Patent CZ-308411-B6 (CZ)
Title: A method of producing natural pigments in submerged cultures of the microscopic fungus Monascus
Inventor: ADÁMEK LUBOMÍR
IPC: C12R1/645
Filed: 2017-12-18
Abstract: The process for producing natural pigments in submerged cultures of a microscopic fungus of the genus Monascus can be characterized in that the process takes place in two stages on soil containing protein hydrolysates and ethanol obtained from fermented 3 to 20% by weight as the main nitrogen source of solutions of dairy products in the first stage of the process as the main carbon source. In the first stage of the process, the difficult-to-ferment lactose is converted by a milk culture of the yeast Kluyveromyces marxianus into ethanol solutions with concentrations of 1.5 to 9% by volume, which are easily assimilated in the second stage of cultivation. In the second step of the process, after inactivation of the Kluyveromyces marxianus lactic yeast culture, ethanolized fermented solutions of dairy products are used as an ethanolic carbon source, either as a batch at the beginning of the culture or by periodic dosing during the growth of the microspic fungus culture. The ethanolized solutions of dairy products are stabilized with ammonia water to pH 11 and used to maintain actual ethanol concentrations of 0.2 to 1.0% by volume in the nutrient medium of a growing culture of a microscopic fungus of the genus Monascus while maintaining a pH range of 4.5 to 6.0.
Patent CZ-308668-B6 (CZ)
Title: Method of determining the rotation of the blade edge of a blade machine during rotation with increased accuracy
Inventor: PROCHÁZKA PAVEL
IPC: G01P3/64
Filed: 2019-07-22
Abstract: The method of determining the rotation of the blade edge of a blade machine during rotation - on the stator of the blade machine, in a plane perpendicular to the rotation axis of the blade machine, which is also different from the parallel plane in which the centre (O) of rotation of the blade edge lies, to places the first sensor (S1) of the passage of the blade edge and in a plane perpendicular to the rotation axis of the paddle machine, which is also different from the plane of the first sensor (S1) and at the same time different from the parallel plane in which the centre (O) of rotation of the blade edge lies, determining the time differences of the blade edge passage at different speeds below the blade edge passage sensor (S1) and below the blade edge passage sensor (S2), from which the blade angular rotation value (φ) is subsequently calculated as the arithmetic mean of individual measurements or weighted arithmetic mean individual measurements.
Patent CZ-309461-B6 (CZ)
Title: Fuel cell distribution board
Inventor: Tesař Václav
IPC: H01M8/24
Filed: 2020-10-16
Abstract: The invention is a distribution board in fuel cells as sources of electrical energy into which gaseous fuel and air as an oxidizer are supplied — and the generated electric current is output. One of the advantages of these cells is that the by-products of the reaction do not pollute the air because it is pure water. This water, in the form of droplets held by surface tension, blocks the cavities for the flow of gases in existing designs of distribution boards. This impairs the conversion efficiency and is best removed. According to the invention, this is solved by specially shaping the cavities in the distribution plates, which induce self-excited periodic oscillations of the flowing gas in the entrance part of the cavities. For part of the oscillation period, the short-term increased flow exerts an intense hydrodynamic force on the water droplets and drags them with it towards the outlet opening from the plate. This will suppress the previous problems caused by flooding of part of the cavities with water. Flow oscillations also increase the efficiency of the ongoing conversion process by mixing.
Patent CZ-309837-B6 (CZ)
Title: A building facility made of a sprayed material and a method of its production
Inventor: STREIT JIŘÍ
IPC: E04B1/16
Filed: 2022-10-13
Abstract: The building facility contains a shell (1) placed on a foundation layer (2), where the shell (1) consists of a wall shell (11) and a floor part (12). The wall casing (11) consists of a polyurethane layer (111), the inner surface of which is lined with a textile (113), on which a screed layer (4) is applied, in which a mesh reinforcement (5) is placed. At least one door frame (115) and/or at least one window frame (116) is installed in the wall casing (11). An anchoring net (110) is draped over the wall casing (11) of the building facility, which is attached to the anchoring elements (6) by means of their attachment heads (63) which are connected to the underground members (61) of the anchoring elements (6) by flexible elements (62).
Patent SK-287353-B6 (SK)
Title: Substituted 2-dialkylaminoalkylbiphenyl derivatives, process for producing thereof, drugs comprising said derivatives and their use
Inventor: SUNDERMANN BERND
IPC: A61K31/00
Filed: 2000-07-25
Abstract: The invention relates to compounds of formula (I), wherein : n is 1 or 2, R1, R2, R3 are identical or dufferent, represent H, F, Cl, Br, CN, NO2, CHO, SO2CH3, SO2CF3, OR6, NR6R7, a C1-C6 alkyl, an aryl, an acetyl, an acetamidyl or a benzoyl group or represent an aryl group bonded via a C1-C6- alkylene group, or R1 and R2 together denote the group OCH2O, OCH2CH2O, CH= CHO, CH=C(CH3)O or CH=CHNH, R4 and R5 are identical or different represent H or a C1-C6 alkyl group and R6, R7 are identical or different, represent H, a C1-C6- alkyl or an aryl group, or represent an aryl group bonded via a C1-C6-alkylene group, or their salts and/or bases with a physiologically tolerated acids.
Patent CZ-296906-B6 (CZ)
Title: 25-Cyclohexyl-22,23-dihydro-5-oxoavermectin B1 and process for preparing 25-cyclohexyl-22,23-dihydro-5-hydroxyiminoavermektin B1 monosaccharide
Inventor: WALSHE NIGEL DEREK ARTHUR
IPC: A61P33/00
Filed: 1998-07-23
Abstract: In the present invention, there is disclosed a process for preparing 25-cyclohexyl-22,23-dihydro-5-hydroxyiminoavermectin B1 monosaccharide, which preparation process comprises reacting 25-cyclohexyl-22,23-dihydro-5-oxoavermectin B1 with hydroxylamine hydrochloride in an aqueous organic solvent. The invention also relates to the 25-cyclohexyl-22,23-dihydro-5-oxoavermektin B1 as a key starting product of the above-indicated preparation process and as an antiparasitic agent.
Patent CZ-301349-B6 (CZ)
Title: Composition for treating respiratory and skin diseases, comprising at least one leukotriene antagonist and at least one antihistamine
Inventor: JENSEN PEDER K
IPC: A61K/
Filed: 1998-12-21
Abstract: In the present invention, there is disclosed a pharmaceutical composition comprising: i) an effective amount of at least one leukotriene antagonist selected from a) montelukast or b) pranlukast; or pharmaceutically acceptable salts thereof; in admixture with ii) an effective amount of at least one antihistamine, which is descarboethoxyloratidine, fexofenadine, ebastine, norastemizole, or pharmaceutically acceptable salts thereof. There is also disclosed the use of the above-described pharmaceutical composition for the treatment of skin diseases, the respiratory tract and/or concomitant symptoms associated therewith in a mammal.
Patent CZ-291685-B6 (CZ)
Title: Surface treatment process of titanium implants
Inventor: STRNAD JAKUB ING
IPC: A61F2/28
Filed: 2001-09-03
Abstract: The invented surface treatment process is characterized in that pickling of sandblasted or mechanically worked surface in concentrated hydrochloric or sulfuric acid is carried out for a period of 20 to 150 minutes at a temperature ranging from 30 to 60 degC in order to achieve textured and hydrated sub-microporous surface of the implant. Subsequently, etching in aqueous solution of 1 to 10 mole of alkali metal hydroxide for a period of 1 to 24 hours at a temperature ranging from 40 to 70 degC and leaching in deionized water for a period of 2 to 40 minutes and at a temperature ranging from 18 to 40 degC within an ultrasonic washer are carried out.
Patent CZ-300973-B6 (CZ)
Title: Disposable wiping flat material and process for producing thereof
Inventor: KENMOCHI YASUHIKO
IPC: B32B5/02
Filed: 2000-04-12
Abstract: The present invention relates to a disposable wiping flat material (1), spreading out in longitudinal and transversal directions, comprising a heat-sealable synthetic resin base sheet (10) and a plurality of heat-sealable synthetic resin long fibers (25) heat-sealed with said base sheet and extending in the longitudinal direction, wherein said long fibers (25) are heat-sealed with said base sheet (10) via a plurality of sealing lines (9) extending in transversal direction and also extending intermittently in the longitudinal direction, whereas the base sheet (10) consists of non-woven fabric made of synthetic resin fibers, where the long fibers (25) include composite fibers of core-sheath type consisting of sheaths (46) and cores (47) produced respectively from different synthetic resins, where the difference between the melting point of the base sheet (10) is measured along the sealing lines (9) and melting point of the composite sheaths(46) is less than 20 degC and the melting point of the sheaths (46) is lower than the melting point of the cores (47) and this difference of melting point values is at least 30 degC. The disclosed process for producing the above-described disposable wiping flat material (1) comprises steps, where a tow formed of long fibers (25) is joined with the base sheet (10) fabric at a temperature being higher by 20 degC or more than the melting point of the composite fiber sheaths (46), but less than the melting point of the cores (47) in the composite fibers in such way, that a number of sealing lines (9) extend in transversal direction, while the fibers are arranged intermittently in the longitudinal direction.
Patent CZ-300829-B6 (CZ)
Title: Breakout device
Inventor: KEMPENEERS DIRK
IPC: G02B6/44
Filed: 2000-05-15
Abstract: The present invention relates to a breakout device (1) for optical fiber cables (20) comprising a plurality of ribs (5) protruding from a base plate (6). Each pair of ribs (5) forms a channel (2) for accommodating fiber optics elements, such as optical fibers (21) and/or optical fiber carrying conduits (22). It further includes one or more partitions (3) insertable in longitudinal direction in each channel (2) so as to define through-holes (4) having a substantially closed circumference. The sides of the ribs (5) facing the channels (2) are provided with slots (7) for accommodating the partitions (3), and a locking mechanism for locking the partitions (3) in their inserted positions. By selectively inserting the partitions (3) through-holes (4) of various dimensions may be formed.
Patent SK-287812-B6 (SK)
Title: Solid orodispersible pharmaceutical preparation
Inventor: SERPELLONI MICHEL
IPC: A61K47/26
Filed: 2002-12-19
Abstract: Orodispersible solid pharmaceutical preparation comprises granules consisting of co-dried lactose and starch, wherein the granules have a hardness in a value of 30 to 300 Newtons, wherein the lactose/starch ratio is comprised between 90/10 and 25/75 and said granules have a brittleness of less than or equal to 80 % according to test A, and further comprises at least one active substance, the preparation has a solubility in the mouth in less than one minute and a brittleness of less than 2 %, whereby the granules represent 20 to 99 % by weight of the solid form. A method for the preparation of the solid pharmaceutical preparation consists in that the active substance is mixed with spherical granules made by co-spray-drying lactose and starch and is formed into solid form having the hardness in a value of 30 to 300 Newtons and a brittleness of less than 2 %.
Patent SK-288649-B6 (SK)
Title: Non-stationary magnetic field emiter
Inventor: FLOREK MIROSLAV
IPC: H01Q7/08
Filed: 2012-11-15
Abstract: The emitter on the removable memory card (5) or the PCB board of the mobile communication device is designed to create a contactless communication channel in the miniature building space. The emitter has an elongate, at least partially ferrite core (1), a conductor (4) with at least two threads (2) is coiled on the core (1), the threads (2) being placed close to each other on the core (1). The effective width (w) of one thread (2) corresponds to the radius of the core (1) at the circular cross section of the core (1) or corresponds to the equivalent radius of the other core shapes (1) with a tolerance of up to 50%. The kernel length is more than 7 times the smaller cross sectional dimension of the core. The winding conductor (4) is flat or the winding comprises a plurality of parallel conductors (41 to 4N) side by side forming one multi-threaded thread, and these conductors (41 to 4N) are electrically interconnected. The core (1) may consist of a ferrite rod located on the non-conductive support (6), wherein the conductors (4) are wound through the ferrite rod and also via a non-conductive support (6).
Patent BR-PI0108981-B8 (BR)
Inventor: KARL THEODOR KRAEMER
IPC: A61K31/00
Filed: 2001-02-28
Abstract: A preparation comprising a combination of a topical and a systemic antimycotic and a physiologically acceptable lacquer base is suitable for the treatment and prophylaxis of onychomycoses. Preference is given to the use of water-insoluble lacquer preparations and a combination of at least one systemic antimycotic from the group of itraconazole, terbinafine and fluconazole or salts thereof with at least one topical antimycotic from the group of ciclopirox, 6-(2,4,4-trimethylpentyl)-1-hydroxy-4-methyl-2(1H)pyridone, amorolfine and butenafine or salts thereof.
Patent BR-PI9902290-B8 (BR)
Title: gaxeta de vedação de tubo e processo de formação de uma junta de tubo usando dita gaxeta de vedação de tubo
Inventor: ROJAS BERNAL
IPC: F16J15/10
Filed: 1999-06-17
Abstract: patente de invenção para <b>"gaxeta de vedação de tubo e processo de formação de uma junta de tubo usando dita gaxeta de vedação de tubo"<d>. uma gaxeta de vedação de tubo é mostrada, que é designada para ser recebida dentro de uma ranhura provida dentro de uma extremidade de soquete de um tubo termoplástico. a gaxeta inclui um corpo em forma de anel que, quando visto em corte transversal, inclui uma região de nariz de condução e uma região de compressão inferior substancialmente planar, a região de nariz de condução sendo unida à região de compressão inferior por uma região de superfície inclinada de condução, que forma uma rampa de alinhamento para guiar uma extremidade de ressalto conjugada durante a inserção, e que define um ângulo <244> com relação a um eixo geométrico paralelo estirado para um eixo geométrico central do tubo, a região de compressão inferior sendo unida à uma superfície de vedação secundária por uma porção de borda vertical que termina em uma superfície de reboque que define um segundo ângulo <225> com relação ao eixo geométrico horizontal paralelo estirado ao eixo geométrico central do tubo. a presença da região de compressão inferior geralmente planar impede a porção de borda vertical de encurvar-se para trás sob carregamento de pressão, e no qual os ângulos <244> e <225> são selecionados para minimizarem a força de inserção quando se insere a extremidade de ressalto macho dentro da extremidde de ressalto fêmea, enquanto mantem uma vedação de compressão entre as seções de tubo.
Patent CH-698656-B8 (CH)
Title: Kosmetische Zubereitung in Form einer O/W-Emulsion enthaltend 1,2-Alkandiol(e).
Inventor: NIELSEN JENS
IPC: A61K8/04
Filed: 2006-10-20
Abstract: Kosmetische Zubereitung in Form einer ÖI-in-Wasser-Emulsion zur Reinigung von Haut und Haar enthaltend eine Lipidphase, ein oder mehrere waschaktive Tenside gewählt aus anionischen, amphoteren und/oder nichtionischen Tensiden und wenigstens ein 1,2-Alkandiol mit 5, 6, 7 oder 8 Kohlenstoffatomen.
Patent EP-1431699-B8 (EP)
Inventor: SCHLIERBACH ARMIN
IPC: F41G1/38
Filed: 2003-09-30
Granted: 2008-10-29
Abstract: Telescopic sight (1) comprises an objective (2), an eyepiece (3), and a reversing system (6) pivotably arranged in a tubular housing between the objective and the eyepiece. The reversing system is pivoted by two adjusting towers (4) arranged perpendicularly to each other and each having an elevation screw (7). Both elevation screws are provided in the region of their cap with a radial recess (8). The reversing system has in the region of the adjusting towers two sliding surfaces (10) and engaging elements (9a) engaging in the recess and pressing the elevation screws against the sliding surfaces to produce a restoring force.  Preferred Features: The engaging elements are spring elements designed as clips.
Patent EP-1897992-B8 (EP)
IPC: E01B3/32
Filed: 2006-08-18
Granted: 2011-02-16
Abstract: The sleeper (10) has a body (12) with rail-laying regions (16) at its opposite ends, with the body widened within them, to which rails can be fixed by hold-down elements. Each rail-laying region has three rail resting surfaces (18) along the rail alongside each other. There is at least one hold-down element between and above at least one part region.
Patent EP-1930243-B8 (EP)
Inventor: CLEMENTS JULIE
IPC: B65D75/32
Filed: 2007-12-07
Granted: 2010-06-16
Abstract: A contact lens package (10) includes a base member (12) including a cavity (16) dimensioned to accommodate contact lens and a liquid therein. The combination of the cavity, the contact lens, and the liquid cooperate to collimate partially collimated light (112) directed toward a bottom surface of the cavity. The cavity can be sealed by attaching a removable sealing member (14) to the base member around the cavity. A method of inspecting ophthalmic lenses using the present packages is also described.
Patent EP-1141933-B8 (EP)
Title: Tables modifiees de bits ponderes pour l'affichage de niveaux de gris sur des ensembles optiques
Inventor: COKER TIMOTHY MARTIN
IPC: G02F1/133
Filed: 1999-12-16
Granted: 2007-01-17
Abstract: Selon un procédé de modulation spatiale multi-niveau, qui met en oeuvre une technique faisant appel à une table de bits pondérés où un nombre binaire à n chiffres représente le niveau de gris recherché de chaque localisation de pixel dans un ensemble de pixels binaires, on change des nombres binaires représentatifs en valeurs étroitement adjacentes de manière à réduire l'inégalité entre les 1 et les 0. Ce procédé peut être appliqué à une trame unique, ce qui modifie quelque peu l'échelle des gris, ou bien il est possible de mettre en oeuvre un procédé multi-trame selon lequel on change au moins certains nombres binaires en valeurs différentes dans des trames différentes de manière à réduire l'inégalité entre les 1 et les 0 sur l'ensemble des trames, tout en conservant ou en se rapprochant de la valeur de l'échelle des gris sous forme de moyenne temporelle. Ces procédés s'avèrent particulièrement utiles pour conserver ou se rapprocher d'un équilibre en courant continu de l'ensemble des pixels dans des modulateurs à réseau spatial à cristaux liquides.
Patent BR-PI0418309-B8 (BR)
Title: "géis coesos de hialuronado e/ou hilano reticulados, processo para a preparação dos mesmos, bem como composições e dispositivos compreendendo os referidos géis".
Inventor: ADELYA K LESHCHINER
IPC: A61K31/728
Filed: 2004-12-30
Abstract: géis coesos a partir de hialuronano e/ou hilano reticulados, sua preparação e uso. a presente invenção refere-se a feis altamente resilientes e coesos, formados pela reticulação de hialuronano ou hilano, seus sais ou derivados, usando divinil-sulfona (dvs) como agente reticulante. a invenção refere-se também a fluidos viscoeláticos que contêm grupos alquil-sulfona ligados de forma covalente à cadeia principal do polímero, formados pela monofuncionalização do monômero reticulante dvs com hialuronano e/ou hilano. as propriedades mecânicas, tais como dureza e coesão, são especificadas pelas propriedades reológicas dos géis. a invenção refere-se também a métodos para a preparação de tais produtos. eles têm uso em muitas aplicações como dispositivos injetáveis e/ou implantáveis e como sistemas de distribuição de fármacos.