baber/WOPTO huggingface dataset:
Patent LU-503508-B1 (LU)
Title: Seamless handover method based on cooperative base station clustering in ultra-dense network
Inventor: WANG CHUANAN
IPC: H04W36/18
Filed: 2023-02-17
Granted: 2023-08-17
Abstract: The invention relates to a seamless switching method based on cooperative base station clustering in an ultra-dense network. Firstly, cluster the small base station in an ultra-dense manner cooperatively. When a user moves in the cluster, a service base station group dynamic self-updating method is adopted to complete the switching requirement of the user in the cluster; When a user moves across clusters, a handover pre-warning mechanism is adopted to carry out handover pre-processing in advance so as to reduce the handover preparation time, and then the handover process is executed to finally complete the seamless handover.
Patent LU-503950-B1 (LU)
Title: Fish collecting device by stream
Inventor: LIU FEI
IPC: A01K69/00
Filed: 2023-04-17
Granted: 2023-10-17
Abstract: The invention discloses a fish collecting device by stream. A fixed rod is fixedly installed at the top of the rotating plate; the threaded rod is fixedly provided with a rotating button and a telescopic screw; a fish storage box is fixedly arranged in the box body; the fish storage box is fixedly provided with an anti-reverse pipe; one side of the box body is communicated with a first water pump; the bottom of the first water pump is communicated with a water inlet pipe; a filter screen and a second water pump are fixedly installed at the bottom of the fish storage box; the second water pump is communicated with a water outlet pipe; the bottom of the box body is fixedly provided with an air compressor; the air compressor is fixedly provided with a bubble tube; the bubble tube is provided with a bubble hole.
Patent LU-504616-B1 (LU)
Title: Nerve guiding fiber loaded in situ with ZIF-8 and its preparation method
Inventor: GU XIAOSONG
IPC: A61L27/26
Filed: 2023-06-28
Granted: 2024-01-09
Abstract: The present invention relates to a nerve guiding fiber loaded in situ with ZIF-8 and its preparation method, it is prepared by the following steps: the chitosan-based fibers are prepared by mold casting method, the chitosan-based fibers are placed in the synthetic solution of ZIF-8 to in-situ load ZIF-8 crystals, that is, the nerve guiding fibers loaded with ZIF-8 are obtained. The nerve guiding fiber of the present invention is composed of chitosan-based fiber and ZIF-8 crystal, including the chitosan-based fiber is prepared by mold casting method, and ZIF-8 nano-particles are loaded on the surface of the fiber by in-situ growth method, the preparation nerve guiding fiber has an ultra-high specific surface area and a good adsorption capacity.
Patent NO-308008-B1 (NO)
Inventor: HALSIG CLAUS-PETER THOMAS
IPC: C10G21/16
Filed: 1994-02-02
Abstract: The impurity content, e.g. propionitrile, in a fraction containing C5 or C6 tertiary olefins obtained by cracking hydrocarbons is reduced by distilling with an alkanol and removing the impurity as a higher boiling point fraction.
Patent NO-308759-B1 (NO)
Inventor: CECH MICHAEL
IPC: H02J3/42
Filed: 1995-04-06
Abstract: A synchronizer for connecting in parallel a synchronous generator (5) and an alternating current network (7) consists of measurement circuits for the voltages (U), the frequencies (f) and the phase angle ((phi)) between the network and the generator voltages, as well as outputs for regulating the speed of rotation of the generator drive (3) and the voltage of the generator (5). A switching instruction is given to the main generator switch (2) depending on the phase angle ((phi)), when voltages and frequencies are equal, with a value determined by a computer. While the generator (5) is brought into operation, the optimum regulating instructions for the regulator (4) of the speed of rotation are determined by trials. The regulating response to regulating instructions for the regulator (4) of the speed of rotation of the generator drive (3) are detected and stored by the computer (1) which determines from all regulating responses the optimum regulating instruction for the regulator (5) of the speed of rotation for each difference between the set and real values of the voltage (U) and frequency (f). By integrating this regulating characteristic into the generator (5) and generator drive (3), synchronization becomes faster and is carried out with as little load shocks as possible. Once the frequency difference is compensated, a superposed frequency adjustment is carried out and controlled by the computer (1) depending on the phase angle.
Patent AT-520094-B1 (AT)
Title: Haltevorrichtung zum schwenkbaren Halten eines Fahrerhauses
Inventor: ING GERHARD WÜHRLEITNER
IPC: B62D33/067
Filed: 2017-10-17
Granted: 2019-01-15
Abstract: Die Erfindung betrifft eine Haltevorrichtung (10) zum schwenkbaren Halten eines Fahrerhauses (12) an einem Fahrzeugrahmen (14) eines Nutzfahrzeugs. Die Haltevorrichtung (10) weist ein erstes fahrerhausseitiges Halteelement (16) zum Befestigen an dem Fahrerhaus (12) und ein erstes rahmenseitiges Halteelement (20) zum Befestigen an dem Fahrzeugrahmen (14) auf. Das erste fahrerhausseitige Halteelement (16) und das erste rahmenseitige Halteelement (20) sind zum Schwenken des Fahrerhauses (12) miteinander verbunden. Die Haltevorrichtung (10) weist ein erstes Crashelement (34) auf, das lösbar an dem ersten fahrerhausseitigen Halteelement (16) befestigt ist. Die Haltevorrichtung (10) kann eine Montierbarkeit des Fahrerhauses (12) verbessern und eine Anpassbarkeit der Crashfunktionalität ermöglichen.
Patent AT-512739-B1 (AT)
Title: Verfahren zur Inertisierung von Schwermetallen wie z.B. sechswertiges Chrom, Chloriden und anderen Salzbildnern sowie löslichen Feststoffen und metallischen Kontaminationen
Inventor: FRAISSLER GERALD DIPL ING
IPC: B01D53/40
Filed: 2012-04-13
Granted: 2014-04-15
Abstract: Die Erfindung betrifft ein Verfahren zur Inertisierung von Schwermetallen wie z.B. sechswertigem Chrom, Chloriden und anderen Salzbildnern sowie löslichen Feststoffen und metallischen Kontaminationen in Aschen und/oder Abfällen aus Verbrennungsprozessen oder anderen thermischen, chemischen, mechanischen Prozessen. Sie ist vornehmlich dadurch gekennzeichnet, dass der Verbrennung oder dem thermischen, chemischen, mechanischen Prozess eine Kalzinierung nachgeschaltet ist. Dadurch lassen sich sowohl überschüssiges Wasser entfernen als auch Schwermetalle, Chloride und andere Salzbildner sowie lösliche Feststoffe und metallische Kontaminationen inertisieren/stabilisieren bzw. fixieren.
Patent AU-556951-B1 (AU)
Title: In service monitoring of a digital transmission link
Inventor: DOMER JOSEF
IPC: H04B17/40
Filed: 1986-05-30
Granted: 1986-11-27
Abstract: 1. Method for a series-connecting telemetry channels in both directions of transmission in a remote intermediate or terminal station of a digital transmission link, in which useful digital signals and the telemetry signals are transmitted via parallel channels, the telemetry signals consisting of individual messages which are formed by a terminal station and subsequently to that by the monitoring regenerative repeaters and by the regenerator of the other terminal station and the messages in each case containing at least one head signal, an information block and an end signal and a pointer to the position which begins with the cyclic transmission of the messages being inserted as start marker in the information block, characterized in that for the connecting-together, a first characteristic pulse sequence is inserted by the fault-locating terminal station into the information block of the message delivered by this terminal station, that the incoming messages are monitored for the occurrence of the first characteristic pulse sequence in the remote intermediate or terminal station and, when this is detected with the simultaneous occurrence of the start marker in the message of the fault-locating terminal station, the series-connection is switched from the end of one telemetry channel to the beginning of the other telemetry channel if the detecting intermediate or terminal station is not at the same time the fault-locating terminal station, and that the series-connecting is cancelled as soon as a second characteristic pulse sequence contained in the message of the fault-locating terminal station is detected.
Patent BG-61135-B1 (BG)
Inventor: MITEV ANGEL N
IPC: B21C43/04
Filed: 1993-02-10
Abstract: Изобретението се отнася до метод за механично почистване на прокат с цилиндрична или многостенна повърхнина. По него въртящ се кух цилиндър е запълнен частично със слой от дробинки, уплътнен по вътрешната си повърхнина от центробежните сили. В слоя,успоредно на оста на цилиндъра, се придвижва непрекъснато почистваният прокат. На въртящия се цилиндър се придава едновременно и обхождащо ексцентрично движение около оста на преминаващия прокат в посока, обратна на посоката на въртене на цилиндъра.Машината за почистване на прокат включва въртящ се кух цилиндър, запълнен частично с работни тела, например дробинки. Цилиндърът е лагеруван в корпуси е ограничен в двата си края със странични неподвижни капаци, монтирани към корпуса. Капаците иматсъосни отвори за подаване и изтегляне на обработваеми прокат, разположени ексцентрично на оста на цилиндъра. Кухият цилиндър (1) е лагеруван в двата си края в отворите на два лагерувани към корпуса (4) ексцентрикови диска (11), имащи зъбни венци по периферията, зацепени с моторредукторна група (16)и свързани помежду си със синхронизираща зъбна предавка (12). В зоната между ексцентриковите дискове (11) кухият цилиндър (1) е лагеруван в отвора намотовилка (2), другият край на която е свързан чрез сферично съединение (5) с плъзгач (6), поместен в легло към корпуса (4). Към кухия цилиндър (1) е монтиран зъбен венец (7), зацепен със зъбно колело(8), лагерувано в тялото на мотовилката (2) и задвижвано от електродвигател
Patent BG-62054-B1 (BG)
Title: Deemulsifier for the dehydration and desalination of oil, and a method for its preparation
Inventor: PREMJANOVA JORDANKA KH
IPC: C10G33/04
Filed: 1995-01-16
Abstract: The deemulsifier (DOAE-20) is in the form of oxyethilatedamidoesters of vegetable fatty acids (VFA) and monoethanolamine(MEA) having the general formulaH(CH2CH2)n - N - CH2CH2OORCwhere R means alkyl radical  with C14-22 and n is the number ofthe oxyethylene sections which is from 15 to 20. The deemulsifieris produced from VFA, MEA and ethylene oxide (EO) in two stages.First amidoesters of VFA and MEA are produced after which theamidoesters are oxyethylated in the first stage of the process inthe presence of catalyst having alkaline properties - potassium orsodium base. The deemulsifier includes the following components in%: VFA C14-22 fraction from 10.5 to 17.6; MEA 0.9-1.5; EO from18.6 to 30.9 and solvent (toluene or benzene or xylenes (o, p) ora mixture of diethyleneglycol and ethyl alcohol) from 50.0 to70.0. In 10 ppm concentration in oil with salt content of 82.6mg/dm3 100% dehydration and 93% desalination is produced with thedeemulsifier which makes it possible to be used in the treatmentof high salt-containing oils.2 claims
Patent BR-0004696-B1 (BR)
Inventor: TAKEUCHI NAOHITO
IPC: D04H1/492
Filed: 2000-10-05
Abstract: A water-decomposable fibrous sheet includes water-dispersible fibers having a fiber length of at most 20 mm, and a gel compound.
Patent BR-0009685-B1 (BR)
Inventor: HJERTMAN BIRGER
IPC: A61M5/178
Filed: 2000-04-10
Abstract: Injector device, and method for its operation, for containers of syringe type, comprising a barrel of axially roughly constant cross-section, a front opening and at least one movable wall inserted in the barrel for displacement of a container content, the injector comprising a) a housing or housing part arranged to receive the container at least axially stationary, b) an integral or composite piston rod arrangement operable to displace the container movable wall at least in the forward direction and c) a track system for controlling or sequencing the piston rod movements, the track system comprising at least one cooperating track and follower, the cooperating track and follower being arranged stationary with respect to the housing and the piston rod respectively, or vice versa, and in cooperation allowing at least one forward for the piston rod. The track system comprises arrangements initiation, dose setting and expulsion of container content.
Patent BR-PI0109610-B1 (BR)
Inventor: LIN FENG
IPC: H04B1/707
Filed: 2001-01-12
Abstract: The invention relates to a cell initial search method for user equipment (UE) in a CDMA digital cellular mobile communication system. The method includes: a UE after selecting a working frequency point, obtains downlink synchronization with the base station; and corrects carrier deviation between the UE and the base station. The downlink synchronization includes: deciding a range of downlink training sequence timeslot (DwPTS) based on training sequence power characteristic window value method; solving correlation of received data and training sequence in the range to obtain accurate receiving position of a UE. The correction of carrier deviation between a UE and the base station includes: estimating carrier deviation between a UE and the base station by software, recovering carrier frequency difference by using decision and feedback method to adjust hardware and carrier deviation correction method based on joint detection to correct carrier deviation.
Patent BR-PI0111008-B1 (BR)
Title: agentes herbicidas seletivos à base de heteroarilóxi acetamidas, seu emprego e seu processo de preparação, bem como processo para o combate de plantas indesejadas
Inventor: FEUCHT DIETER
IPC: A01N43/824
Filed: 2001-05-09
Abstract: "herbicidas seletivos à base de heteroarilóxi acetamidas". a invenção refere-se a novos herbicidas, combinações de substâncias ativas sinergísticas que, por um lado, consistem em heteroarilóxi acetamidas e compostos conhecidos, assim como compostos e/ou protetores (safeners) herbicidas eficazes, que estão listados na descrição; por outro lado, consistem em e com particular bom êxito podem ser empregados para o combate seletivo de ervas-daninhas, em diversas plantas de cultura úteis.
Patent BR-0112193-B1 (BR)
Inventor: ERIKSSON SOEREN SVEN
IPC: B65H18/14
Filed: 2001-06-27
Abstract: A reel shaft for reeling a paper web in a reel-up, which reel-up includes at least one unit that is mobile in the longitudinal direction of the paper machine and supports a pair of opposite engagement members each of which includes an engagement part, which engagement parts are arranged for rotatably carrying and detachably engaging the reel shaft during reeling. In accordance with the invention, the reel shaft is free of a support shaft and has a self-supporting, tubular sleeve substantially formed of fiber-reinforced plastic, which sleeve has an envelope surface on which the initial wrapping of the paper web shall be performed, and also an internal surface defining an axial channel terminating in axial openings at the ends of the reel shaft. The invention also relates to a reel-up for such reel shafts.
Patent BR-PI0212346-B1 (BR)
Title: Compostos derivados de benzotiadiazepina ou um sal farmaceuticamente aceitável do mesmo com efeito inibidor de transporte de ácido de bile ileal, processo para a preparação dos mesmos, uso destes, e, composição farmacêutica.
Inventor: DAVID BLOMBERG
IPC: A61P7/02
Filed: 2002-09-05
Abstract: "composto ou um sal farmaceuticamente aceitável, solvato, solvato deste sal ou uma pró-droga do mesmo, processo para a preparação do mesmo, uso deste, método para produzir um efeito inibidor de ibat em um animal de sangue quente, como um humano, em necessidade deste tratamento, e, composição farmacêutica". a presente invenção refere-se a compostos de fórmula (i), em que r^ v^, r^ 1^, r^ 2^, r^ x^, r^ y^, m, r^ 2^, v, r^ 3^, r^ 4^, r^ 5^ e r^ 6^ são como definidos; sais farmaceuticamente aceitáveis, solvatos, solvatos destes sais e pró-drogas dos mesmos e seu uso como inibidores do transporte de ácido biliar ileal para o tratamento de hiperlipidemia. os processos para sua fabricação e composições farmacêuticas contendo os mesmos são também descritos.
Patent BR-PI0216278-B1 (BR)
Title: sistema de abastecimento e distribuição de água mineral a granel
Inventor: SAMPAIO FRANCISCO HENRIQUE HISSA
IPC: E03B7/04
Filed: 2002-08-09
Abstract: "disposição construtiva aplicada em sistema de abastecimento e distribuição de água mineral a granel". uma nova estrutura desenvolvida para o fornecimento de água mineral, potável de mesa, ou purificada com adição de sais minerais, aplicada no campo dos sistemas de distribuição de água para o consumo humano, caracterizada por compreender uma unidade de extração e envase da água; tanques rodoviários; reservatórios (10) d'água assépticos; tubulações atóxicas (11); hidrômetros (12) e bebedouros especiais (13). este processo possui grandes vantagens em relação aos atuais sistemas de abastecimento de água mineral, pois não possui contato humano nas fases do processo, tornando-se isento de contaminação, além de eliminar os trabalhos com manuseio dos tradicionais garrafões de 20 (vinte) litros, e ainda propiciando o uso da rede de cobrança bancária para o pagamento mensal relativo ao consumo.
Patent BR-PI0308959-B1 (BR)
Title: equipamento de usuário e método que possibilita uma mudança de célula de um canal compartilhado de link inferior em alta velocidade
Inventor: STEPHEN E TERRY
IPC: H04J3/00
Filed: 2003-04-02
Abstract: "sistema de recuperação eficiente de dados tamponados por nó b após a mudança de célula de canal compartilhado de link inferior em alta velocidade em serviço." a presente invenção refere-se à recuperação eficiente de dados de acesso de pacotes por link inferior em alta velocidade (hsdpa) após a entrega. a presente invenção descreve um método e sistema para que o ue realize uma série de ações a fim de reduzir a latência e potencialmente evitar a perda de transmissão de pdu durante o procedimento de mudança de célula de hs-dsch em serviço. é introduzido um novo critério de geração pelo ue do relatório de status de rlc pdu. o ue gera relatório de status dos pdus assim que possível após a notificação da mudança de célula de hs-dsch indicada pelo procedimento de rrc para recuperar mais eficientemente dados tamponados pelo nó b fonte. o status do pdu pode ser sinalizado para cada caso de am rlc associado ao canal de transporte de hs-dsch. além disso, mediante mudança de célula de hs-dsch de serviço inter-nó b, o srnc pode aguardar o relatório de status do pdu antes de iniciar a transmissão de novos dados na célula alvo.
Patent BR-0314926-B1 (BR)
Inventor: COSTANTINI ANNE
IPC: A01K11/00
Filed: 2003-10-14
Abstract: The programmable transponder has a central axial passage (4) fixed to the animal ear. The body is made in two halves, a lower (1) and upper (2) part. The transponder (3) is held without compression between the two halves by a collar (17). The two halves are assembled by laser soldering.
Patent BR-0314941-B1 (BR)
Inventor: BRASSE CLAUDIA DR
IPC: C01B15/013
Filed: 2003-09-23
Abstract: An aqueous hydrogen peroxide solution comprises less than 50 wppm alkali metals and/or alkaline earth metals, less than 50 wppm amines having a pkB of less than 4.5 or the protonated compounds in total, and >= 100 wppm anions or compounds that can dissociate to form anions in total. An independent claim is also included for a method for the preparation of the hydrogen peroxide solution comprising: (a) hydrogenation of a working solution comprising organic solvent(s) and active anthraquinone compound(s); (b) oxidation of the hydrogenated working solution to form hydrogen peroxide; (c) extraction of hydrogen peroxide with water; (d) stabilizing the extracted aqueous hydrogen peroxide solution; (e) concentrating the aqueous hydrogen peroxide solution to a concentration of hydrogen peroxide of >= 50 wt.%; (f) drying of the working solution; and (g) regeneration and purification of the working solution.
Patent BR-9709569-B1 (BR)
Inventor: GROSSMAIN ADELBERT
IPC: C07K1/02
Filed: 1997-06-11
Abstract: The invention relates to a method for forming a mixed disulfide of recombinant proteins, by solubilizing with a denaturing agent in the presence of a disulphide component, and then adding a disulphide component plus a denaturing agent, at a concentration sufficient to form a mixed disulfide.
Patent BR-9909943-B1 (BR)
Inventor: MATIJEGA RONEY J
IPC: C08G18/38
Filed: 1999-04-20
Abstract: The present invention is a polyurethane foam comprising the reaction product of a first reactant comprised of a polyisocyanate having an average isocyanate functionality of at least 2 and a second reactant comprised of a low molecular weight compound that has at least two to, at most, three groups containing an active hydrogen and water, wherein the reaction product is formed essentially in the absence of a cross-linking polyol and the polyurethane foam is substantially rigid. The invention is also a method of forming the polyurethane foam by contacting the first and second reactant for a time and temperature sufficient to form the foam.
Patent CH-718583-B1 (CH)
Title: Zahnstangenfertigung.
Inventor: THOMAS HERTING
IPC: F16H55/26
Filed: 2022-03-04
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum Herstellen von Zahnstangen (1). Nach dem Bereitstellen mindestens zwei Zahnstangenrohlingen (2) wird eine Verzahnung (3) an den mindestens zwei Zahnstangenrohlingen (2) entlang einer jeweiligen Längsachse (A) angebracht. Die mindestens zwei Zahnstangenrohlinge (2) werden entlang der jeweiligen Längsachse (A) auf eine Bearbeitungsmaschine vereinzelt aufgespannt und der jeweilige Zahnstangenrohling (2) wird mittels eines Messtasters (4) eingemessen. Eine jeweilige erste Stirnseite (5) und eine jeweilige zweite Stirnseite (6) der mindestens zwei Zahnstangenrohlinge (2) werden auf ein Soil-Mass entlang der Längsachse (A) abgelängt und es wird mindestens jeweils eine Durchgangsbohrung (7) in die mindestens zwei Zahnstangenrohlinge (2) gebohrt, bevor die fertig bearbeiteten Zahnstangen (1) entnommen werden.
Patent CH-702846-B1 (CH)
Title: Dispositif de commande et de réglage d'un mouvement horloger.
Inventor: SILKO GOLDMANN
IPC: G04B27/00
Filed: 2010-03-17
Abstract: L'invention concerne un module horloger contenant un barillet, un organe de commande (102), un organe de réglage (103) et des moyens d'affichage (108, 109, 109', 109", 110', 110", 110"') mécaniques. L'organe de commande (102) permet la sélection de modes de fonctionnement (A, B, C, D) du mouvement horloger, les moyens d'affichage comprennent des premiers moyens d'affichage couplés à l'organe de commande (102) pour l'affichage du mode de fonctionnement courant, et l'organe de réglage (103) remplit au moins trois fonctions distinctes, une fonction corespondant à un mode de fonctionnement sélectionné. L'invention concerne également un procédé de fonctionnement d'un tel module. L'invention est particulièrement adaptée à des montres-bracelets mécaniques de type montre-réveil.
Patent CH-712377-B1 (CH)
Title: Banderole für Backwaren.
Inventor: TOBIAS MAIENFISCH
IPC: G09F23/10
Filed: 2016-04-20
Abstract: Eine Banderole (2) für Backwaren (1) wird aus einem länglichen Papierstreifen (20) gebildet. Auf dem Papierstreifen ist eine erste Bedruckung (21) angebracht, die aus mindestens einer Druckfarbe gebildet ist. Eine zweite Bedruckung (22) ist aus einem Klebemittel gebildet und dient dazu, die Endbereiche (23, 24) der Banderole miteinander zu verbinden. Der Papierstreifen kann aus einem Papier auf der Basis von gemahlenem Zellstoff bestehen, und das Klebemittel kann ein Heisssiegellack sein, der als wässrige Polymerdispersion auf den Papierstreifen aufgedruckt wird. Eine solche Banderole eignet sich insbesondere dazu, an einer teilgebackenen Backware angebracht zu werden, bevor diese fertiggebacken wird.