baber/WOPTO huggingface dataset:
Patent CZ-303974-B6 (CZ)
Title: Method of and apparatus for spinning yarn after break on workstation of a rotor-spinning machine
Inventor: KOUSALIK PAVEL
IPC: B65H69/00
Filed: 2012-06-01
Abstract: In the present invention, there is disclosed a method of spinning yarn after break on workstation of a rotor-spinning machine provided with a control unit (6) and independent drives of at least a fiber sliver (2) feeding mechanism (14) and a spun yarn (11) drawing-off mechanism (3), wherein the method comprises the following steps of: preparation of the yarn (11) for spinning; preparation of the spinning rotor (12) for spinning; and the control unit (6) final spinning steps comprising at least: start of the fiber sliver (2) feed into a separating mechanism (13); lowering the yarn (11) spinning end onto a collecting groove of the spinning rotor (12); start of movement of the wound bobbin (41) towards a driving roller (42) and start of the yarn (11) drawing-off and winding. The rate of the fiber sliver (2) feed is controlled in dependence on the rate of the spun yarn (11) drawing-off. The start and course of the final spinning steps is controlled according to the shape and actual weight of the wound bobbin (41) and/or according to the actual moment of gyration of the wound bobbin (41).
Patent CZ-306935-B6 (CZ)
Title: A device with atmosphere with a low-oxygen content for soldering aluminium products
Inventor: KONDO YUTA
IPC: B23K1/19
Filed: 2013-05-30
Abstract: A low-oxygen atmosphere apparatus including a chamber which houses an object to be processed, microwave generators, and waveguides through which a microwave generated in the microwave generators is transmitted, and further including, in the chamber and/or the waveguides, oxygen-reducing materials to lower the oxygen concentration of the atmosphere in the chamber, which generates heat by the microwave in order to accelerate a reducing reaction of oxygen, thereby lowering the oxygen concentration of the atmosphere in the chamber.
Patent CZ-305352-B6 (CZ)
Title: Method of fluid distribution in dependence on electrical control signal and apparatus for making the same
Inventor: Tesař Václav
IPC: F15D1/14
Filed: 2013-12-13
Abstract: The proposed method of fluid distribution in dependence on electrical control signal is carried out such that a fluid, preferably air is supplied into an interaction cavity (100) of a distribution channel (1), where, after passage through a feeding nozzle (12) in this interaction cavity (100), there is created a fluidic flow, which adheres inside the interaction cavity (100) to one of a pair of opposite retention walls (71, 72) through the mediation of both the Coand phenomenon effect and positive feedback effect, wherein the feedback is induced by the interaction of the fluid and a groove on a parting wedge. Then the fluidic flow is guided by that one of the pair of opposite retention walls (71, 72) into the corresponding of two outlets (91, 92) of the distribution channel (1) interaction cavity (100). Subsequently, when a change in the fluidic flow guidance into the other of both the outlets (91°, 92) is required, the fluid comprised within the interaction cavity (100) is subjected to short time action of electrical filed of alternating high voltage of several kilovolts with preferred frequency in the range of 1 kHz to 0 MHz, and thus a field being created between two electrodes, i.e. a control electrode (301, 302, 311, 312) separated from the distribution channel (1) interior by a dielectric layer, preferably made as a dielectric plate (21, 22) forming one of the walls of the distribution channel (1) interaction cavity (100), on the one side and on the other side an exposed electrode (401, 402) subject to the action of the flowing fluid inside the interaction cavity (100). The apparatus for making the above-described method of fluid distribution in dependence on electrical control signal comprises a distribution channel (1) with an inlet (2) leading through a feeding nozzle (12) into an interaction cavity (100), wherein the distribution channel (1) branches into both a first outlet (91) and a second outlet (92), wherein on two opposite sides of the interaction cavity (100) , there are retention walls (71, 72) and opposite to the feeding nozzle (12) outlet, there is between parts of the distribution channel (1) leading to the outlets (91, 92) disposed a parting wedge (4) being preferably provided with a groove (5) of the positive feedback. The distribution channel (1) interaction cavity (100) is provided with a narrow exposed electrode, preferably a first exposed electrode (401), and further on at least one of its sides with a dielectric layer, preferably in the form of dielectric plates (21, 22). On side turned away from the distribution channel (1) interaction cavity (100), this dielectric layer is provided with at least one control electrode, preferably a first lower control electrode (311) being connected via a controller (6) to a control voltage source (7).
Patent CZ-308585-B6 (CZ)
Title: Vessel drive
Inventor: Kovář Josef
IPC: B63H9/04
Filed: 2018-03-29
Abstract: The vessel drive is attached to the vessel and connected to the source of the drive. The drive is at least one rotating or pivoting resilient blade (1), at the front end in a front bearing (2) attached to the vessel and sliding in the rear bearing (3). Between the front end of the blade (1) and the rear bearing (3), the blade (1) is connected closer to the front end with a swinging or rotating or sliding drive member (4).
Patent CZ-308364-B6 (CZ)
Title: Piston differential pump with cam mechanism, especially for central lubrication systems
Inventor: BRABEC EMIL
IPC: F04B53/18
Filed: 2018-08-08
Abstract: A piston differential pump, especially for central lubrication systems, comprises two opposite piston units with different cross-sections of the working pistons (22.1, 22.2), which are connected to a cam (31). Each piston unit comprises a working piston (21.1, 22.2) sliding in a cylinder (21.1, 21.2) and a working chamber (23.1, 23.2) with an inlet channel (25.1, 25.2) and an outlet channel (26.1, 26.2). A piston unit with a larger working piston cross-section (22.1) is connected via a non-return valve (45.1) to the inlet of the conveyed liquid and via a non-return valve (46.1) to the working chamber (23.2) of the second piston unit which is connected to the outlet of the conveyed liquid. The working chamber (23.1) with a larger geometric volume is connected via a hydraulic element (47.1) to the inlet of the transported liquid to the pump. In the preferred version, the hydraulic element is a safety valve or an annular gap. A radial bearing (32) is mounted on the cam (31), which contacts the rear faces of the working pistons (22.1, 22.2). The rotational movement of the cam (31) is transformed into rectilinear movements of the working pistons (22.1, 22.2) by rolling friction.
Patent SK-285130-B6 (SK)
Title: Pharmaceutical composition comprising derivative of ((aminoiminomethyl) amino) alkanecarboxamide, this derivative and process for its preparation and using of it and composition
Inventor: MOINET GERARD
IPC: A61K31/00
Filed: 1999-12-30
Abstract: A pharmaceutical composition comprising as active principle a compound of ((aminoiminomethyl) amino) alkanecarboxamide of general formula (I), this derivative and process for its preparation and using of it for the treatment of pathologies associated with insulin resistance syndrome and mentioned pharmaceutical composition for using for the treatment such aspect.
Patent CZ-299168-B6 (CZ)
Title: Cosmetic compositions
Inventor: KILIAN HENRYKA
IPC: A61Q5/02
Filed: 1999-06-22
Abstract: In the present invention, there are disclosed cosmetic compositions
Patent CZ-297364-B6 (CZ)
Title: Use of 7-(2-oxa-5,8-diazabicyclo[4.3.0]non-8-yl quinolone carboxylic acid and -naphthyridone carboxylic acid derivatives for preparing medicaments intended for the treatment of Helicobacter pylori infections and associated gastroduodenal diseases and
Inventor: MATZKE MICHAEL
IPC: A61P31/04
Filed: 1997-12-04
Abstract: The present invention relates to the use of derivatives of 7-(2-oxa-5,8-diazabicyclo[4.3.0]non-8-yl quinolone carboxylic acid and -naphthyridone carboxylic acid as well as salts thereof for preparing medicaments intended for the treatment of Helicobacter pylori infections and associated gastroduodenal diseases, further novel compounds of such a type as well as medicaments in which these compounds are comprised.
Patent CZ-294395-B6 (CZ)
Title: Process for preparing (-)-N-cyclobutylmethyl-14 -hydroxy-3-methoxymorphinate
Inventor: BEDNAR ROMAN ING
IPC: C07D221/28
Filed: 2000-09-26
Abstract: In the present invention, there is disclosed a novel one-stage synthesis process of (-)-N-cyclobutylmethyl-14{beta}-hydroxy-3-methoxymorfinate (cycloamine) of the structural formula I, a precursor for preparing a strong morphinane  analgesic known as butorphanol. The invented synthesis comprises a sequence of several reaction steps being carried out in one apparatus and without isolation and purification of intermediates. By execution of the said sequence of the reaction steps a substance of the structural formula I is prepared from the starting (+)-1-(4-methoxybenzyl)-1,2,3,4,5,6,7,8-octahydroisoquinoline.
Patent CZ-304439-B6 (CZ)
Title: One-piece inner nozzle and clamping device adapted for clamping thereof
Inventor: RENARD JEAN-LUC
IPC: B22D11/10
Filed: 2001-04-20
Abstract: The present invention relates to a clamping device including at least two assemblies each composed of a clamp (10) pivoting about a horizontal axis (11) and fitted with a groove (12) receiving a shoe (13) generally cylindrical in shape incorporating a flat surface (14) parallel to the axis of said cylinder, said shoe being capable of pivoting in the groove (12). The present invention also relates to a one-piece inner nozzle (2) particularly adapted for use with this clamping device. The one-piece inner nozzle according to the invention is thus composed of a tubular part (6) defining a pouring channel (4) and a flat part or plate (7) providing contact with the downstream component of the pouring channel. The characteristic of the nozzle according to the invention is that the plate (7) is generally shaped as a prism which can be defined by its polygon-shaped bases and the prismatic surface which they intersect perpendicularly, the said polygonal bases comprising an upper base (22), whose displacement within the prismatic surface defines the interface with the tubular part (6) and a lower base (21) parallel to the upper base (22) and, on either side of the upper base (22), two sides (23, 23') forming an obtuse angle ([alpha]) with the upper base (22).
Patent CZ-303865-B6 (CZ)
Title: 2-Iminopyrrolidine derivatives
Inventor: SUZUKI SHUICHI
IPC: C07D235/30
Filed: 2002-04-19
Abstract: In the present invention, there is disclosed a 2-iminopyrrolidine derivative represented by the general formula I (wherein the general symbols have specific meanings and Ar represents a group of the general formula II, or salts thereof. There are also disclosed pharmaceutical compositions in which the above-described derivative is comprised as well as their use in the treatment of thrombosis, vascular restenosis, deep venous thrombosis, pulmonary embolism, cerebral infarction, heart disease, hypertension, inflammatory disease, rheumatism, asthma, glomerulonephritis, osteoporosis, neurological disease, malignant tumor and the like.
Patent SK-288822-B6 (SK)
Title: Circuit to compensate the magnetic flux in the core of the measuring current transformer
Inventor: GRŇO LADISLAV
IPC: H01F38/28
Filed: 2014-02-07
Abstract: The invention relates to a circuit for compensating the magnetic flux in the core of a current measuring transformer, consisting of a magnetic core with at least one primary winding and one secondary winding. The secondary winding (1) connected in series with the measuring resistor (4) forms the first arm (13) and the resistive voltage divider (5) with a controlled division ratio forms the second arm (14) of the compensating bridge (19). The first arm (13) and the second arm (14) are connected in parallel and the connection points of the first arm (13) and the second arm (14) form excitation nodes (15), (16) of the compensating bridge (19). The connection point of the secondary winding (1) and the measuring resistor (4) forms the first output node (17) and the output of the resistive voltage divider (5) forms the second output node (18) of the compensation bridge (19). The output nodes (17), (18) are connected via a high-pass filter (6) to the inputs of the differential amplifier (7) and via a low-pass filter (8) to the inputs of the control unit (9). The differential amplifier (7), equipped with a circuit for adding a DC component to the output voltage, is connected at its output to excitation nodes (15), (16) with a polarity forming a negative feedback loop balancing the compensation bridge (19) to the state with zero differential alternating voltage between the output nodes (17), (18). The compensating bridge (19) is balanced to a state with zero differential DC voltage between the output nodes (17), (18) by controlling the division ratio of the resistive voltage divider (5) by the control unit (9).
Patent BR-PI9711856-B8 (BR)
Inventor: ANDREW YANG
IPC: A61K9/00
Filed: 1997-09-24
Abstract: In accordance with the present invention, there are provided compositions and methods useful for the  in vivo  delivery of substantially water-insoluble pharmacologically active agents (such as the anticancer drug paclitaxel) in which the pharmacologically active agent is delivered in the form of suspended particles coated with protein (which acts as a stabilizing agent).  In particular, protein and pharmacologically active agent in a biocompatible dispersing medium are subjected to high shear, in the absence of any conventional surfactants, and also in the absence of any polymeric core material for the particles. The use of specific composition and preparation conditions enables the reproducible production of unusually small nanoparticles of less than 200 nm diameter, which can be sterile-filtered.
Patent DE-10331143-B8 (DE)
Inventor: FAERBER MANFRED
IPC: B60J7/057
Filed: 2003-07-09
Granted: 2007-03-08
Abstract: A roof opening (9) and movable roof closing device (12) close up or partly release the roof opening fitted between two front movable side spars (5,5') on a motor vehicle's roof (2). The two side spars move on bearings crosswise on the vehicle's roof and can be adjusted between their outer position and inner position brought closer on both sides, when the roof opening is uncovered.
Patent EP-1075933-B8 (EP)
Inventor: KOGURE NAOCHIKA
IPC: B29C49/22
Filed: 2000-08-03
Granted: 2006-05-10
Abstract: Disclosed herein is a multi-layer expansion-molded article (1) of a polypropylene resin, which is obtained by molding a multi-layer parison comprising a foamed resin layer (12) and a resin layer (13) provided on the outer side of the foamed resin layer (12) in a mold in such manner that at least part of the opposed inner surfaces of foamed resin layer in the parison are fusion-bonded to each other, and has a polypropylene resin layer (13) on the surface of a foamed polypropylene resin layer (12), wherein a melt tension, MT (gf) and a melt flow rate, MFR (g/10 min) obtained by measurement to a polypropylene resin forming the foamed resin layer (12) in the expansion-molded article satisfy the following relationship (1), and a melt tension, MT (gf) and a melt flow rate, MFR (g/10 min) obtained by measurement to a polypropylene resin forming the resin layer (13) on the surface of the foamed resin layer (12) satisfy the following relationship (2) when the melt flow rate, MFR is at least 0.3 (g/10 min), or the melt tension, MT is at least 10 (gf) when the melt flow rate, MFR is not lower than 0.2 (g/10 min), but lower than 0.3 (g/10 min): <DFG> <DF NUM="(1)">log MT > -0.74 log MFR + 0.66 </DF> <DF NUM="(2)">log MT > -1.02 log MFR + 0.47 </DF></DFG>
Patent EP-1893320-B8 (EP)
Inventor: ALEKSEEVA ANASTASIA
IPC: B01D53/46
Filed: 2006-05-17
Granted: 2010-03-24
Abstract: The present invention relates to a purification method for removing impurities containing oxygen from materials, especially boron, by hydrogen-based plasma treatment. The present procedure allows for efficient removal of oxygen while avoiding a thermal treatment that would substantially change the structure of the treated material, or a treatment leaving a reducing agent within the treated material.
Patent EP-2071657-B8 (EP)
Inventor: SALOT M RAPHAEL
IPC: H01M50/147
Filed: 2008-11-27
Granted: 2010-07-14
Abstract: The device has a stack of layers forming a lithium micro-battery (1) deposited a substrate (3) and encapsulated using a protective cap. Current collectors (4, 5) collect current generated by the micro-battery. The cap is sealed on the substrate using the layers forming the collectors and a pre-encapsulation layer (6). The cap has layers of same nature, positioned in same order in line with their respective layers deposited on the substrate so that the layers deposited on the cap and the substrate contact each other for sealing the cap on the substrate when the cap is sealed on the substrate. Strips made of insulating material is defined and delimited by two parallel strips made of conductive material. Getter traps oxygen and moisture penetrating into a cavity defined by the cap and the substrate, where the getter is made of metallic lithium.
Patent EP-0974229-B8 (EP)
Inventor: BAYASSI MULHAM
IPC: H04N21/426
Filed: 1997-04-25
Granted: 2007-02-14
Abstract: There is disclosed a broadcast and reception system (100), comprising, at the broadcast end: a broadcast system (2008) including means for broadcasting a callback request, and at the reception end: a receiver (2020) including means for calling back the broadcast system in response to the callback request, wherein the broadcast system is arranged to validate said receiver via said callback request.
Patent EP-1116202-B8 (EP)
Title: Procede de conditionnement d'un ecran a emission de champ
Inventor: ELLOWAY DONALD J
IPC: G09G3/10
Filed: 1999-07-08
Granted: 2007-04-25
Abstract: L'invention porte sur un procédé qui permet d'éliminer des particlules contaminantes d'écrans à émission de champ nouvellement fabriqués. Les particlules contaminantes sont élimin (20) d'un écran à émission de champ (FED) à une tension préétablie; b) augmenter progressivement un courant d'émission du FED une fois que l'anode a atteint ladite tension préétablie; et c) mettre en oeuvre un dispositif de piégeage ionique pour piéger les ions et les particules éliminées, ou autrement décrochées, par des électrons émis (40). Dans ladite forme de réalisation, le bombardement de l'anode à la tension préétablie et l'augmentation progressive du courant d'émission du FED permettent d'éliminer effectivement les particlules contaminantes sans nuire au FED. L'invention porte en outre sur un procédé qui met en oeuvre des FED pour éviter un courant gâchette à émetteur pendant la mise en marche ou la mise hors tension. Ce procédé consiste à: a) activer l'écran anodique (20); et b) activer les émetteurs d'électrons (40) après avoir activé l'écran anodique. Une attraction des électrons émis (40) vers l'anode (20) se produit s'il est ménagé suffisamment de temps pour permettre à l'écran anodique d'atteindre une tension préétablie avant l'activation de l'émetteur.
Patent BR-PI0113837-B8 (BR)
Title: compostos mutilinas com atividade antimicrobiana e composição farmacêutica que os compreende
Inventor: GERD ASCHER
IPC: C07D211/20
Filed: 2001-09-11
Abstract: mutilinas antibacterianas. um composto de fórmula (i) em que r e r2 junto com o átomo de nitrogênio ao qual estão ligados formam pirrolidinila ou piperidinila, r1, é um grupo de fórmula (ii) r3 e r'3 são hidrogênio, deutério ou halogênio, r4, r5 e r10 são de modo independente um do outro hidrogênio ou alquila, r6, r7 e r8 são hidrogênio ou deutério; r9 é amino, alquila, arila, heterociclila ou mercapto; e, se x for oxigênio, r9 é adicionalmente hidrogênio; r'10 é alquila, x é enxofre, oxigênio, nr10, ou n+(r'10)2; y é enxofre ou oxigênio, e m é 0, 1 ou 2; com a condição de que, quando r e r2 junto com o átomo de nitrogênio ao qual estão ligados formam piperidinila, m é o, y é s e y está ligado na posição 3 do anel piperidina referido, o grupo de fórmula i o qual está ligado ao anel piperidina através do resíduo y está ou na configuração (s) ou na configuração (r), preferencialmente na configuração (s) o qual é, por exemplo, útil como antimicrobiano, antibacteriano.
Patent BR-PI0312306-B8 (BR)
Title: método de exploração sísmica e aparelho para realizar exploração sísmica
Inventor: PAUL MELDAHL
IPC: G01V1/00
Filed: 2003-06-30
Abstract: "método de exploração sísmica, aparelho para realizar exploração sísmica, e, método de produzir um relatório de pesquisa sísmica de uma região". a presente invenção fornece um sistema de exploração e geração de imagem sísmica para produzir relatórios de pesquisa sísmica de estruturas geológicas submarinas. o sistema de exploração fornece um método no qual tanto ondas p como ondas s são detectadas sem a necessidade de colocar aparelho de detecção em contato com o leito submarino. um evento sísmico é aplicado (12) na superfície terrestre (13) e a resposta detectada incluindo ondas p e ondas s na terra. o aparelho de detecção compreende um dispositivo para monitorar e registrar a resposta ao evento sísmico na forma de movimento de partículas na superfície da aterra a partir de uma posição espaçada da superfície terrestre. partículas na superfície responderão tanto ao estímulo de onda p como de ondas s, e assim seus movimentos serão representativos das duas ondas. esses movimentos são detectados a uma distância.
Patent BR-PI0411437-B8 (BR)
Title: stent para uso no campo não-vascular ou vascular, método para sua fabricação e kit compreendendo esse stent
Inventor: ANDREAS LENDLEIN
IPC: A61L31/10
Filed: 2004-06-09
Abstract: stents. a presente invenção refere-se a stents para uso no campo não-vascular e vascular, que compreende um material smp.
Patent BR-PI0502730-B8 (BR)
Inventor: DOUGLAS B HOFFMAN
IPC: A61B17/28
Filed: 2005-06-29
Abstract: A surgical stapling and severing instrument particularly suited to endoscopic procedures incorporates a handle that produces separate closing and firing motions to actuate an end effector. In particular, the handle produces multiple firing strokes in order to reduce the required amount of force required to fire (i.e., staple and sever) the end effector.
Patent BR-PI0606278-B8 (BR)
Title: aminas de 1,3-diidro-benzimidazol-2-ilideno como inibidores de replicação de vírus sincicial respiratório, seu processo de preparação e composição farmacêutica
Inventor: ISMET DORANGE
IPC: A61P11/00
Filed: 2006-03-17
Abstract: aminas de 1,3-diidro-benzimidazol-2-ilideno como inibidores de replicação de vírus sincicial respiratório. a presente invenção refere-se a novos derivados de amina de 1 ,3-diidro-benzimidazol-2-ilideno de fórmula (i) os sais de adição e formas estereoquimicamente isoméricas em que cada aik é c 1-6 alcanodiila; q é hidrogénio; c 1-6 alquila substituida com um ou dois radicais ar²; c 1-6 alquila substituida com quinolinila, oxazolidinila, tiazolidinila, morfolinila, tiomorfolinila, ou com pirrolidinonila; -co-ar²; ou q é um radical de fórmula em que t é 1, 2 ou 3; r^ 4^ é amina, mono ou di(c 1-6 alquil)amino; r¹ é ar², -co-ar² ou um heterociclo monocíclico ou bicíclico que pode opcionalmente ser substituído; r² é como r¹ e adicionalmente pode ser hidrogênio; onde q é diferente de hidrogênio, r³ é hidrogênio; e onde q é diferente de hidrogênio, r³ e um radical: (b) em que r^ 6^ é hidrogênio, c~ 1-6~ alquila, c 1-6 alquila substituida; r^ 7^, r^ 8^, r^ 9^ são halo, ciano, c 1-6 alquila, c 1-6 alquila substituida, c~ 2-6~ alquenila, cianoc~ 2-6~ alquenila, c 26 alquinila, cianoc 2-6~ alquinila, ar¹, r^ 10a^-o-, r^ 10a^-s-, -n(r^ 5a^r^ 5b^), r^ 10a^-o-c(=o)-, n(r^ 5a^r^ 5b^)-c(=o)-, r^ 10a^- c(=o)-nr^ 5b^-, r^ 10b^-c(=o)-o-; e r^ 8^ e/ou r^ 9^ podem também ser hidrogênio; que são inibidores de rsv. composições contendo estes compostos e processos para preparar estes compostos e composições.