baber/WOPTO huggingface dataset:
Patent RO-133519-A8 (RO)
Title: Deep-well piston pump for hydrocarbon production
Inventor: TODOR VIOREL
IPC: F04B47/02
Filed: 2019-03-04
Abstract: The invention relates to a deep-well piston pump for hydrocarbon exploitation, meant to be used in hydrocarbon production from commercial beds of oil-wells, by deep-well pumping. According to the invention, the pump comprises a drive head (2) which is mounted on a polished rod (4) driving the pump piston and secured with two nuts (3), the polished drive rod (4) passing through a leading bush (8) made of graphite-coated bronze and nine sealing bushes (9 and 10) of graphite-coated bronze, in the grooves of which a special paraffin jelly (11), resistant to oil products, is introduced, the bushes (8 and 9) which seal the polished rod (4) resting on a washer (12) which rests on another adjustable guide bush (13) which is adjusted and fixed with three pins (14), the sealing and guiding bushes (8 and 9) being adjusted with a threaded bush (5) which is screwed into a housing (15) and secured with two nuts (6) that stop in a ring (7), while, in the housing (15) of the sealing box, a spherical bolt (16) is screwed in and secured with a nut (17), and, on the said spherical bolt (16), the assembly consisting of a spherical ring (20) mounted on a spherical guide (21) is mounted, by means of six screws (18) and six resilient washers (19), the pump also using a multiple delivery valve consisting of a valve support (33) on which the valve seat (32) is firstly mounted, then six balls (31), a spring block (30) having inside six previously mounted adjustment washers (27), six springs (28), six spring guides (29), a closing flange (6) in which six adjustment pins (25) and six dampers (24) are mounted, all these elements being centered by two positioning pins (34) and secured with two nuts (23), after which the spherical guide is mounted and secured with a nut (22).
Patent AU-2003236710-A8 (AU)
Title: Method for producing expandable polystyrene
Inventor: LAUN MARTIN
IPC: B29C48/345
Filed: 2003-06-06
Abstract: A process for the preparation of expandable styrene polymers having a molecular weight Mw of greater than 170,000 g/mol, which comprises conveying a blowing agent-containing styrene polymer melt having a temperature of at least 120° C. through a die plate with holes whose diameter at the die exit is at most 1.5 mm, and subsequently granulating the extrudate, and expandable styrene polymers (EPS) having a molecular weight Mw of more than 170,000 g/mol with 0.05 to 1.5% by weight of internal water.
Patent AU-2003294322-A8 (AU)
Title: Bipolar plate with two-pass anode
Inventor: ALLEN PETER W
IPC: H01M8/02
Filed: 2003-11-18
Abstract: A fuel cell bipolar plate includes first and second plates with ribs defining anode and cathode flow channels The plate are nested so as to define a plurality of center flow channels. First and second edge areas are formed at ends of the plates. A plurality of first internal fuel manifolds is formed in the first edge area and is in fluid communication with the center flow channels. A plurality of second internal fuel manifolds is formed in the first edge area and is in fluid communication with the anode flow channels. A turnaround plenum is formed in the second edge area and is in fluid communication with the center flow channels and the anode flow channels.
Patent WO-2018127160-A8 (WO)
Title: Transmitting sounding reference signals in new radio
Inventor: ZHANG YU
IPC: H04W72/04
Filed: 2018-01-06
Abstract: Certain aspects of the present disclosure relate to methods and apparatus for transmitting sounding reference signals (SRS) in communications systems operating according to new radio (NR) technologies. An exemplary method that a user equipment (UE) may perform includes determining whether to transmit a sounding reference signal (SRS) using a discrete Fourier transform (DFT) spread orthogonal frequency domain multiplexing (DFT-S-OFDM) waveform or a cyclic prefix orthogonal frequency domain multiplexing (CP-OFDM) waveform, and transmitting the SRS using the determined waveform.
Patent WO-2010006650-A8 (WO)
Inventor: PHAN VINH VAN
IPC: H04W88/04
Filed: 2008-07-17
Abstract: The present invention presents a method and a controller for selecting the type of connection used to connect a terminal device to a serving base station. The connection type is selected on the basis of monitored communication-environmental parameters of the terminal device. The selection is made between a direct cellular radio connection and a relayed cellular radio connection. The relayed connection is established through another terminal device acting as a relay terminal for the connection being relayed. A direct device-to-device link between the two terminal devices is established as a cognitive radio connection, and a radio access technology and communication parameters of the device-to-device link may be negotiated between the terminal devices. The relay terminal then links the device-to-device link to a direct cellular radio connection between the relay terminal and the serving base station.
Patent WO-2011047887-A8 (WO)
Title: Oversampling in a combined transposer filter bank
Inventor: VILLEMOES LARS
IPC: G10L21/02
Filed: 2010-05-25
Abstract: The present invention relates to coding of audio signals, and in particular to high frequency reconstruction methods including a frequency domain harmonic transposer. A system and method for generating a high frequency component of a signal from a low frequency component of the signal is described. The system comprises an analysis filter bank (501) comprising an analysis transformation unit (601) having a frequency resolution of Δ ƒ ; and an analysis window (611) having a duration of D   A   ; the analysis filter bank (501) being configured to provide a set of analysis subband signals from the low frequency component of the signal; a nonlinear processing unit (502, 650) configured to determine a set of synthesis subband signals based on a portion of the set of analysis subband signals, wherein the portion of the set of analysis subband signals is phase shifted by a transposition order  T ; and a synthesis filter bank (504) comprising a synthesis transformation unit (602) having a frequency resolution of  Q Δ ƒ;  and a synthesis window (612) having a duration of D   s   ; the synthesis filter bank (504) being configured to generate the high frequency component of the signal from the set of synthesis subband signals; wherein  Q  is a frequency resolution factor with  Q  ≥ 1 and smaller than the transposition order  T ; and wherein the value of the product of the frequency resolution Δ ƒ  and the duration D   A    of the analysis filter bank is selected based on the frequency resolution factor Q   .
Patent WO-2013004358-A8 (WO)
Title: Dispositif de detection et machine d'enduction d'un support plan ainsi equipee
Inventor: MATHYS FELIX
IPC: B65D85/07
Filed: 2012-06-27
Abstract: Un dispositif de détection apte à analyser la surface d'un support plan (18), comprenant au moins une rampe (24, 26), formée avec au moins deux boîtiers (27a, 27b), comprenant au moins un élément émetteur-récepteur optoélectronique et une fente d'émission-réception de lumière. Les deux boîtiers (27a, 27b) sont disposés de manière adjacente, chaque boîtier (27a, 27b) intégrant au moins deux éléments émetteur-récepteur, les éléments étant agencés entre eux de sorte que la fente (28b, 28d) d'un élément est parallèle et décalée par rapport à la fente (28a, 28c) de l'autre élément, les boîtiers (27a, 27b) étant agencés entre eux de sorte que la fente (28a) de l'un des boîtiers (27b) est parallèle et décalée par rapport à la fente (28d) de l'autre des boîtiers immédiatement adjacent (27a), l'ensemble des fentes (28a, 28b, 28c, 28d) permettant de couvrir toute la laize du support (18) sans interruption d'émission-réception de lumière.
Patent WO-2012104244-A8 (WO)
Inventor: PFALLER RUPERT
IPC: C12N1/21
Filed: 2012-01-30
Abstract: Die Erfindung betrifft einen Produktionsstamm zur Herstellung von 2,3-Butandiol. Dieser ist herstellbar aus einem Ausgangsstamm ausgewählt ist aus der Gattung Klebsiella, Raoultella, Paenibacillus und Bacillus und weist eine mindestens 3,6 bis 34,8 fach über dem Ausgangsstamm liegende Acetoinreduktase Aktivität auf. Die Erfindung betrifft ferner die Herstellung von 2,3-Butandiol mittels dieses Produktionsstammes.
Patent WO-2012093303-A8 (WO)
Title: Supraconducteurs et leurs procédés de fabrication
Inventor: NG SZE KUI
IPC: H01B12/00
Filed: 2011-12-20
Abstract: Cette invention concerne un procédé de fabrication de supraconducteurs à température critique Tc > 300 K. Ledit procédé découle de la résolution théorique du mécanisme de dopage de la supraconductivité. Le procédé de l'invention permet de former des supraconducteurs d e  type AlB2 obtenus par dopage de composés in t ermétalliques de type AlB2 tels  que  Sr (1- x) C a(x)Ga2. Le procédé de l'invention permet en outre de former des supr a conducteurs de type CaCu5 obtenus par dopage  d e composés intermétalliques de  type 
 CaC u5   tels  que L(1- x) A(x) Cu5, LCu(5(1-x))Ni(5x) (où A =Ca,  Sr ; L =L a , Y,  Mm),  L a(1-x)Sr (x (1-y )) C a(xy)Cu5. En particulier ,  les composés intermétall i ques LaNi 5  et MmNi5 de type CaCu5 sont des supraconducteurs dont la températ u re critique Tc > 300 K. Lesdits supraconducteurs de type CaCu5 présentent de hautes densités de courant critique et ils peu
Patent WO-2012011130-A8 (WO)
Title: Composition enzymatique et procédé pour l'extraction d'huile à partir des fruits du palmier à huile
Inventor: RATHI CHANDRAKANT LAXMINARAYAN
IPC: A23L19/00
Filed: 2011-07-25
Abstract: Composition enzymatique et procédé pour l'extraction d'huile à partir de fruits du palmier à huile, en particulier de la partie mésocarpe ou de fruits du palmier à huile contenant leur mésocarpe, avec une efficacité accrue et un rendement amélioré atteignant au moins 90%. Ledit procédé consiste à faire macérer le mélange contenant la partie mésocarpe écrasée ou les fruits écrasés contenant leur mésocarpe, de l'eau et une composition enzymatique contenant des enzymes ayant une activité exocellulolytique, pectinolytique, mannanolytique et glucanolytique, à une température comprise entre 25 et 65 degrés Celsius pendant au moins 60 à 120 minutes, puis à séparer l'huile de palme de l'eau et de la masse traitée par les enzymes.
Patent WO-2005100628-A8 (WO)
Inventor: ROSBERG ANDREAS
IPC: C22C38/06
Filed: 2005-04-13
Abstract: Ferritic steel alloyed with a balanced quantity of chromium, aluminium and reactive elements and that has the following composition (in % by weight): Ni up to 1 Cr 15-25 Al 0,75-3,7 Si max 0,6 Mo and/or W 0-3 Ti and/or Nb 0-1 Cup to 0,2 N up to 0,2 one or more of the reactive elements Zr, Hf and REM >0 balance iron and normally occurring impurities, wherein the equation Cr+3AI ≥ 26 is satisfied. The ferritic stainless steel is suitable for use as substrate material in catalytic converters for diesel engines in heavy vehicles at temperatures in the interval of 600-900 °C and a specific relation between the content of chromium and aluminium being satisfied.
Patent WO-2008108799-A8 (WO)
Title: Procédé et système pour classer un contenu multimédia et des événements dans un contenu multimédia sur la base de données physiologiques
Inventor: LEE HANS
IPC: H04N7/173
Filed: 2007-06-27
Abstract: L'invention concerne une approche d'analyse ascendante qui tire des réponses physiologiques à partir de données physiologiques mesurées de spectateurs d'un contenu multimédia, et calcule des scores d'instances d'un type d'événement sur la base des réponses physiologiques. Les scores sont ensuite regroupés pour classer le type d'événement en plus de noter les instances d'événements individuelles. L'approche peut également former un classement global du contenu multimédia en regroupant les classements d'événements d'un ensemble de types d'événements dans le contenu multimédia.
Patent WO-2007101227-A8 (WO)
Title: Identification et utilisation de novopeptides pour le traitement du cancer
Inventor: JOHNSTON STEPHEN A
IPC: C12Q1/68
Filed: 2007-02-27
Abstract: L'invention concerne des compositions associées à des novopeptides identifiés par la présence de mutations du cadre de lecture dans des gènes tumoraux précédemment non identifiés comme étant oncogènes. Lesdits peptides peuvent être utilisés dans des méthodes indiquées dans la description pour le traitement du cancer.
Patent WO-2008127489-A8 (WO)
Title: Poly(alkylsiloxanes) réticulés fonctionnalisés d'ammonium quaternaire présentant une activité antisalissure
Inventor: CHISHOLM BRET J
IPC: A01P15/00
Filed: 2008-01-08
Abstract: L'invention concerne des poly(siloxanes) réticulés fonctionnalisés, tels que des poly(alkylsiloxanes) réticulés à terminaison ammonium quaternaire. Les poly(siloxanes) réticulés fonctionnalisés peuvent être utilisés dans une composition antisalissure pour empêcher une salissure biologique dans des environnements aqueux et/ou marins.
Patent WO-2018044791-A8 (WO)
Title: Systems and methods for medical device control
Inventor: FRIEDMAN EVAN
IPC: A61M1/00
Filed: 2017-08-28
Abstract: Systems, devices, and methods of the present disclosure assist with management of tubes and hoses during surgical procedures. The systems, devices, and methods provide for the proper opening and closing of tubes to facilitate performance of steps in a surgical procedure. Systems, devices, and methods of the present disclosure control fluid delivery to and from a medical device, including devices for tissue processing and cleaning.
Patent WO-2019014547-A8 (WO)
Title: Functionalized pyridine carbamates with enhanced neuroprotective activity
Inventor: TRIPPIER PAUL
IPC: A61P25/28
Filed: 2018-07-13
Abstract: The present invention includes compositions and methods for treating a subject afflicted with a neurodegenerative disorder or disease by determining that the subject is in need of treatment for the neurodegenerative disorder or disease; and administering to the subject an amount of an effective amount of a compound comprising a flupirtine derivative as disclosed herein.
Patent WO-2019089314-A8 (WO)
Inventor: SHELTON IV FREDERICK
IPC: A61B90/00
Filed: 2018-10-24
Abstract: A modular surgical instrument is disclosed. The modular surgical instrument comprises a control interface, a shaft extending from the control interface, an end effector extending from said shaft, and a control circuit. The control circuit is configured to sense the electrical potential applied to the modular surgical instrument, determine if the sensed electrical potential is above a predetermined threshold, and adjust the operation of the modular surgical instrument when the sensed electrical potential exceeds the predetermined threshold.
Patent BR-112013027836-A8 (BR)
Title: Pneumático cuja banda de rodagem comporta um sbr emulsão com elevada proporção de trans
Inventor: CLAUDE RINGOT
IPC: C08L91/00
Filed: 2012-05-04
Abstract: PNEUMÁTICO CUJA BANDA DE RODAGEM COMPORTA UM SBR EMULSÃO COM ELEVADA TAXA DE TRANS A presente invenção refere-se a um pneumático cuja banda de rodagem compreende uma composição de borracha comportando pelo menos: 40 a 100 pce de um copolímero de estireno-butadieno emulsão (E-SBR), dito primeiro elastômero diênico cuja taxa de unidades butadienil 1,4-trans é superior a 50% em peso do total das unidades butadienila; opcionalmente, 0 a 60 pce de outro elastômero diênico, dito segundo elastômero diênico; 90 a 150 pce de uma carga inorgânica reforçante; um sistema plastificante compreendendo: de acordo com uma taxa A compreendida entre 10 e 60 pce, uma resina hidrocarboneto apresentando uma Tg superior a 20°C; de acordo com uma taxa B compreendida entre 10 e 60 pce, um plastificante líquido a 20°C cuja Tg é inferior a -20°C; sendo entendido que A+B é superior a 45 pce. O empregado de tal SBR emulsão combinado com taxas de carga inorgânica e de plastificante elevadas nas composições de banda de rodagem do pneumático de acordo com a invenção, permite obter uma aderência sobre solo úmido fortemente melhorada, em relação a uma composição de controle, sem prejudicar a resistência à rodagem.
Patent BR-112015021241-A8 (BR)
Title: conversor de sinal de trailer
Inventor: CHANDRAKUMAR D KULKARNI
IPC: B60Q1/26
Filed: 2014-03-03
Abstract: "conversor de sinal de reboque". a presente invenção refere-se a um conversor de sinal de reboque que inclui uma pluralidade de entradas, incluindo um primeiro sinal de luz indicadora de direção de veículo trator, um segundo sinal de luz indicadora de direção de veículo trator e um sinal de freio de reboque. o sinal de freio de reboque pode ser um sinal de largura de pulso modulada. o conversor de sinal de reboque seletivamente aciona os sinais de luz indicadora de direção e de parada no reboque com base nos sinais de entrada. em um sistema de três fios, o conversor de sinal pode ser configurado para receber uma entrada de sinal de freio e uma entrada de luz de freio e seletivamente acionar o sinal de luz de parada de reboque.
Patent BR-112016007680-A8 (BR)
Title: transportador planetário e redutor de velocidade com trem de engrenagem epiciclo
Inventor: Boris morelli
IPC: F16H1/28
Filed: 2014-10-09
Abstract: a presente invenção concerne um porta-satélites (5) para um redutor de velocidade com trem epicloidal, que comporta uma gaiola anular (7) que compreende dois flancos (9, 10) que se estendem radialmente, ligados por pontes (16), assentos (6) que se estendem axialmente entre os flancos (9, 10) e que se destinam a suportar satélites montados de forma rotativa em torno dos assentos (6). um (9) dos flancos (9, 10) da gaiola (7) está ligado de forma indesmontável a um órgão de saída de torque (8), de modo a formar um mesmo conjunto estrutural.
Patent BR-112016016831-A8 (BR)
Title: método implementado por computador, sistema incluindo memória e um ou mais processadores, e meio legível por computador não transitório
Inventor: AMARNAG SUBRAMANYA
IPC: H04M1/72436
Filed: 2015-01-20
Abstract: método implementado por computador, sistema incluindo memória e um ou mais processadores, e meio legível por computador não transitório métodos e aparelhos são aqui descritos para identificar tarefas em mensagens. em várias implementações, processamento de linguagem natural pode ser realizado em uma mensagem recebida para gerar uma mensagem anotada. a mensagem anotada pode ser analisada de acordo com uma gramática. uma porção da mensagem pode ser classificada como uma entrada de tarefa de usuário com base na análise da mensagem anotada.
Patent BR-122021002201-A8 (BR)
Title: Composto, composição, uso de um composto, e, método de tratamento de um distúrbio, condição ou doença
Inventor: RAJAN ANAND
IPC: A01N43/58
Filed: 2012-02-23
Abstract: Novos compostos de fórmula estrutural (I) são ativadores de proteína cinase ativada por AMP e são úteis no tratamento, na prevenção e na supressão de doenças mediadas pela proteína cinase ativada por AMP (AMPK). Os compostos da presente invenção são úteis no tratamento de diabete de tipo 2, hiperglicemia, síndrome metabólica, obesidade, hipercolesterolemia, e hipertensão.
Patent DE-102005020648-A8 (DE)
Inventor: BIDDELL CHRISTOPHER
IPC: A61M39/10
Filed: 2005-05-03
Abstract: A connector assembly has a connector (10) with a fluid leadthrough (20) and a contact device (14). The contact device has an essentially planar contact surface (16) and a fluid leadthrough opening (18) passing through the contact surface (16). A sterile covering (64) sterilely covers at least part of the contact surface (16) and/or an end of the fluid leadthrough opening (20) adjacent the contact surface (16). A coupling device (22) is provided in proximity to the contact surface (16) outwardly from the fluid leadthrough opening (18). The connector assembly further includes a complementary connector (12) with a complementary coupling device (34) that can engage with the coupling device (22) along a coupling direction (40) that is essentially parallel to the contact surface (16).
Patent WO-0218163-A9 (WO)
Title: Voiture de petite dimension, notamment conçue pour circuler en ville, possedant une porte frontale
Inventor: COZZARI GIULIANO
IPC: B60J5/02
Filed: 2001-08-23
Abstract: L'invention concerne une voiture de petite dimension, à deux places, notamment conçue pour circuler en ville, facile à parquer, équipée d'une partie frontale, ou porte dissimulée (6), qui est articulée au niveau de sa partie supérieure sur un axe transversal par rapport à la structure de la voiture, et qui peut être soulevée de manière à permettre au conducteur et au passager d'entrer ou de sortir de la voiture.
Patent WO-0061819-A9 (WO)
Title: Methods of detection and modulation of age-related mutations
Inventor: MICHIKAWA YUICHI
IPC: C12Q1/6876
Filed: 2000-04-14
Abstract: Provided are polynucleotide sequences useful in detecting age related mutations in a subject as well as methods to identify mutations in mitochondrial sequences.
Patent WO-0109801-A9 (WO)
Title: Systeme et procede destines a fournir un service financier a l'aide de facteurs d'evaluation
Inventor: DEGUSTA MICHAEL
IPC: G06Q30/00
Filed: 2000-08-02
Abstract: La présente invention concerne un système et un procédé destinés à fournir des services financiers. L'un des modes de réalisation de l'invention est représenté par un organigramme. Un utilisateur fournit des données associées à un service financier (étape 200). Un ou plusieurs modules réutilisables associés à ces données sont alors choisis (étape 202), puis exécutés (étape 204). L'invention permet de fournir un service financier, tel qu'un service d'assurance, à l'aide de modules réutilisables choisis que l'on peut appeler à plusieurs reprises pour exécuter diverses fonctions.
Patent WO-0124407-A9 (WO)
Inventor: KAWASAKI KENICHI
IPC: G02B6/42
Filed: 2000-09-11
Abstract: A passive repeater allows wirelessly communicating electronic devices to be networked despite being separated by barriers or obstructions which would otherwise attenuate the wireless signaling between the electronic devices. First and second antennae are connected by a waveguide which can be disposed through or around the barrier or obstruction between electronic devices. The antenna at each end of the waveguide collect or retransmit in a multidirectional manner wireless signaling being broadcast. This allows the repeater to communicate the wireless signaling across the barrier between communicating electronic devices without wireless signal attenuation.
Patent WO-9907773-A9 (WO)
Title: Agent antiadherent pour films de polyolefine
Inventor: CORNETT ARLEN C
IPC: C08K3/34
Filed: 1998-08-07
Abstract: L'invention a trait à la production et à l'utilisation d'un agent comme agent antiadhérent dans des polymères. De la ponce comportant de très faibles quantités de silice cristalline est traitée à partir de pierre ponce en vue de produire une ponce finement broyée à spectre fin de dimensions de particules. Lorsqu'on l'incorpore à un film de polyoléfine, la ponce finement broyée sert d'agent antiadhérent et ne trouble pas le film de façon sensible.
Patent WO-0016857-A9 (WO)
Title: Manche a rigidite variable
Inventor: MASTERS BRETT P
IPC: A63B49/02
Filed: 1999-09-21
Abstract: L'invention concerne un manche (10) à rigidité variable (par exemple, manche de club de golf). Il s'agit d'un manche creux dont le centre comporte un fil métallique (16) ou un câble, avec un système (18) permettant de modifier la tension du fil (16) ou du câble. Toute augmentation de la tension met le manche (10) sous compression et réduit donc la résistance à la flexion de ce manche. De préférence, le système de variation de la tension est conçu pour que l'utilisateur puisse moduler rapidement et facilement la tension du fil ou du câble.