baber/WOPTO huggingface dataset:
Patent BR-PI0514949-A (BR)
Title: resina de troca iÈnica pré-tratada, resina de troca iÈnica, sistema de transferência térmica, dispositivo acionado por uma fonte de energia alternativa, método de manutenção de uma condutividade inferior a 200 Ás/cm em um fluido de transferência térmica inibidor de corrosão, método de fabricação de uma resina de troca iÈnica tratada, e sistema de célula de combustìvel
Inventor: YANG BO
IPC: B01D19/00
Filed: 2005-09-08
Abstract: RESINA DE TROCA IÈNICA PRé-TRATADA, RESINA DE TROCA IóNICA, SISTEMA DE TRANSFERêNCIA TéRMICA, DISPOSITIVO ACIONADO POR UMA FONTE DE ENERGIA ALTERNATIVA, MéTODO DE MANUTENçãO DE UMA CONDUTIVIDADE INFERIOR A 200 <109>/CM EM UM FLUIDO DE TRANSFERêNCIA TéRMICA INIBIDOR DE CORROSãO, MéTODO DE FABRICAçãO DE UMA RESINA DE TROCA IÈNICA TRATADA, E SISTEMA DE CéLULA DE COMBUSTìVEL é divulgada uma resina de troca iónica pré-tratada compreendendo pelo menos 15% por número total de grupos intercambiáveis compreendendo pelo menos um de um íon, ou um ácido de Lewis, ou uma base de Lewis resultante de um componente de fluido de transferência térmica tendo um pK~ a~ ou pK~ b~ de valor superior a 5 em uma solução aquosa a 25<198> C com base no número total de grupos intercambiáveis. Em uma configuração, o componente de fluido de transferência térmica consiste em pelo menos um de um corante, um inibidor de corrosão, um agente anti-espumação, um desnaturante ("bitterant"), um dispersante, ou uma combinação dos mesmos. Em uma configuração, o componente de fluido de transferência térmica compreende um inibidor de corrosão de fluido de transferência térmica. Também são divulgados sistemas de transferência térmica, dispositivos, sistemas de célula de combustível e métodos para manutenção de uma condutividade inferior a 200<109>/cm em um fluido de transferência térmica empregando as resinas de troca iónica pré-tratadas divulgadas.
Patent BR-PI0517695-A (BR)
Title: método de tratar fibras de celulose
Inventor: GRESCHIK THOMAS
IPC: D21C9/10
Filed: 2005-09-28
Abstract: MéTODO DE TRATAR FIBRAS DE CELULOSE. A presente invenção se refere a um método de tratar fibras de celulose. A invenção envolve ainda a produção de papel oriundo das ditas fibras tratadas e o próprio papel assim produzido. A invenção também se refere ao uso de um derivado de celulose como um aditivo para um estágio de branqueamento ácido.
Patent BR-PI0602685-A (BR)
Title: máquina panificadora semi-automática
Inventor: RIBEIRO EURIPEDES EDMUNDO
IPC: A21C11/16
Filed: 2006-06-02
Abstract: MáQUINA PANIFICADORA SEMI-AUTOMáTICA Constituída de uma estrutura metálica (1) com um compartimento superior (2) onde instalado o sistema de processamento, ou seja, as bandejas, movidas por meio de duas engrenagens (3) interligadas através de corrente (4) e que estão ligadas também ao motor redutor (5), e o conjunto de matrizes (6), constituídas por tubos (7) e luvas (8) de cano de PVC, e tendo montado em suas extremidades os vários bicos (9) para saida da matéria-prima que é conduzida pela mangueira flexível (10) que está acoplada por uma ponta no dito conjunto de matrizes (6) e pela ponta oposta ao sistema de abastecimento (11) da matéria-prima, por sua vez interligado ao reservatório da matéria-prima (12), dito sistema de abastecimento sendo acionado por meio de um pistão de nylon (13), com vedação de anel ourível de pressão seguida de câmara de inox e válvula de retenção, e ao qual é aplicada uma pressão exercida através de alavanca de pressão manual (14), e as engrenagens (3), que possuem diferentes furos (15), promovem a transmissão para as bandejas, através de parafusos em sua parte de baixo, que podem ser encaixados nos diferentes furos (15) das engrenagens a fim de obter o formato desejado dos biscoitos.
Patent BR-PI0604943-A (BR)
Title: válvula para o controle de um fluido
Inventor: MILLER FRANK
IPC: F16K1/36
Filed: 2006-11-27
Abstract: "VáLVULA PARA O CONTROLE DE UM FLUIDO". A presente invenção refere-se a uma válvula para o controle de um fluido, abrangendo um elemento de válvula móvel (2), uma placa de assento (3), pelo menos uma abertura de escoamento (5) formada na placa de assento (3) e um assento de válvula (4) formado em tomo da abertura de escoamento, sendo que o assento de válvula (4) sobressai em relação a uma superfície (8) da placa de assento (3), sendo que o assento de válvula (4) é formado concentricamente a um eixo central (T-T) da abertura de escoamento (5) e o assento de válvula (4) abrange uma primeira região (B) com um primeiro raio (Ri) e uma segunda região (C) com um segundo raio (R2), sendo que o primeiro raio (RI) é formado em sentido oposto ao segundo raio (R2), e a primeira região (6) transita continuamente para a segunda região (O), e sendo que a primeira região (6) transita continuamente para uma região de placa de assento (A) da placa de assento (3) e a segunda região (C) transita continuamente para uma região de escoamento (D) na abertura de escoamento (5).
Patent BR-PI0605076-A (BR)
Title: equipamento para gerar tração auxiliar em trator
Inventor: ROSSI ELONIR PEDRO
IPC: B62M11/00
Filed: 2006-11-17
Abstract: EOUIPAMENTO PARA GERAR TRAçãO AUXILIAR EM TRATOR mais especificamente referindo-se a um kit que se pode acoplar em um trator, de modo a transformar um trator de tração 4x2 convencional em um trator 4x2 com tração dianteira auxiliar (TDA). Essa transformação é possível graças as seguintes modificações: - O eixo dianteiro é modificada agregando-se um diferencial que fica montado em um quadro metálico especifico, suporte do referido eixo e das demais peças mecânicas; - Do diferencial parte um eixo cardam que muda de direção por meio de duas cruzetas dispostas em pontos necessários, rolamentos, mangas de ligação, grampos ou anéis de pressão e guarda-pós; - A outra extremidade do cardam está ligada a um conjunto de engrenagens do tipo coroa e pinhão encapsuladas em um cilindro, sendo esse conjunto responsável pela tomada de força do trator, passando-a para a parte dianteira; - Um pinhão modificado permite que se tome a força do motor do trator passando para a caixa lateral, para o eixo cardam auxiliar e para o diferencial dianteiro.
Patent BR-PI0605323-A (BR)
Title: elemento de formação de imagens
Inventor: WU JIN
IPC: C07D487/22
Filed: 2006-12-19
Abstract: ELEMENTO DE FORMAçãO DE IMAGENS. A presente invenção refere-se a um dispositivo reprodutor de imagens, que inclui um substrato, uma camada geradora de carga, e uma camada transportadora de carga. Descreve-se uma camada geradora de carga específica que inclui porfina ou seus derivados, para facilitar a geração de carga, e ao mesmo tempo, suprimir a formação de fantasmas e melhorar o desempenho do fotorreceptor.
Patent BR-PI0700454-A (BR)
Inventor: KORTH KARSTEN
IPC: C08L9/06
Filed: 2007-02-22
Abstract: Rubber mixes contain (A) styrene-butadiene rubber(s), (B) filler(s) and (C) organo(alkyl polyether silane) polysulfides with 1-12 sulfide groups and 2 substituted silyl-hydrocarbyl groups, in which each silyl groups has 1-3 substituents containing 2-9 (14-29 carbon) alkyl-polyether groups and 0-2 substituents selected from alkyl, alk(en)oxy, (alkyl)aryloxy and aralkyloxy groups. Rubber mixes contain (A) styrene-butadiene rubber(s), (B) filler(s) and (C) organo(alkyl polyether silane) polysulfides of formula (I): [(X)(X')(X")Si-R'] 2-S) m (I); X : an alkyl-polyether group O-((CR") 2) w-O-) tAlk with 14-29 C; t, w : 2-9; R" : H, phenyl or alkyl; Alk : branched or linear, (un)saturated, aliphatic, aromatic or mixed aliphatic/aromatic monovalent 10-25 C hydrocarbyl; X' : branched or linear alkyl, alkoxy or 2-25 C alkenyloxy, 6-35 C aryloxy, branched or linear 7-35 C alkylaryloxy or aralkyloxy or X; X" : branched or linear alkyl or alkoxy, 2-25 C alkenyloxy, 6-35 C aryloxy, branched or linear 7-35 C alkylaryloxy or aralkyloxy or X; R' : optionally substituted, branched or linear, (un)saturated, aliphatic, aromatic or mixed aliphatic/aromatic divalent 1-30 C hydrocarbyl; m : 1-12 . An independent claim is included for production of this rubber mix by mixing the cited components.
Patent BR-PI0701378-A (BR)
Title: sistema de personalização de persianas
Inventor: FELICIANO CLAUDIO DA SILVA
IPC: E06B9/26
Filed: 2007-04-10
Abstract: SISTEMA DE PERSONALIZAçãO DE PERSIANAS compreendido pelo fato de imprimir (1), estampar (2), pintar (3), por meio de serigrafia (4) ou qualquer outro tipo de personalização direta ou indireta no tecido ou em qualquer superfície como, por exemplo, adesivos (5), PVC (6), alumínio (7), tecidos (8), panos (9) ou quaisquer materiais de qualquer natureza que possa servir como utilidade em persianas (10), cortinas e voais.
Patent GB-2463601-A (GB)
Title: Knife sharpener with optical guide
Inventor: FRIEL DANIEL D SR
IPC: B24B41/06
Filed: 2008-08-12
Abstract: A knife sharpener comprises an edge modifying element 33 and a knife guide, which comprises a light source 45 for directing a beam that impinges on a surface of a blade 3, a light detector for capturing the reflected light, and an indicator 51 for monitoring and displaying the intensity of reflected light as a function of the angle of blade 3. Edge modifying element 33 may be located between light source 45 and indicator 51, and detector may comprises a pair of lenses 53 and fiber optic bundles 47, whereby the relative intensity of two reflected beams can be matched when the angle of blade 3 is constant. Light source 45 may be an LED, and detector may comprise light sensitive detectors (57, Fig 18). Indicator may include a visual or audio signal indicator (55), to allow the intensity of light/sound to be maximised when the intensity of the reflected beam is balanced.
Patent GB-2463619-A (GB)
Title: Video conferencing system and method
Inventor: BENNETTS CHRIS
IPC: H04N7/14
Filed: 2008-07-07
Abstract: A video conferencing system (8) comprising an electronic device (12) having a conferencing module interface (10) executable to display video content in a main media window (16) and at least one media sub-window (18), the video content in the main media window (16) selectively interchangeable with the video content in the at least one media sub-window (18) to facilitate viewing thereof.
Patent GB-2469561-A (GB)
Title: Reconfigurable toy vehicle
Inventor: ZIMET NACHMAN HAIM
IPC: A63H17/26
Filed: 2010-04-13
Abstract: A vehicle reconfigurable between an unfolded configuration (figures 1B & 2C) and a folded configuration (figure 1A & 2A) includes a body 200 having opposing upper 282 and lower 280 parts. A first wheel and a second wheel are each operatively mounted to the body to at least partially support the body for movement. A first suspension assembly and a second suspension assembly (370a,b figure 4D) pivotally connect each wheel to the body and a linkage assembly 224-230 connects the body to each wheel. The linkage assembly is adapted to pivot each wheel with respect to the body. A linear compression bias member (260, figure 3C) is mounted between the upper and lower parts of the body to bias the upper part of the body away from the lower part of the body. The vehicle transforms from the unfolded configuration to the folded configuration by compression of the upper part and lower part together to actuate the linkage and compress the linear compression bias member. Also disclosed is a toy vehicle drive assembly (figures 4A & 4B).
Patent GB-2486887-A (GB)
Title: Quick coupler status alarm
Inventor: MILLER GARY
IPC: E02F3/36
Filed: 2010-12-21
Abstract: AÂ quick coupler arrangement 24 for an excavator 10. The quick coupler with coupling apparatus is operable remote from the coupler via a control box. The coupler or a coupler control circuit is in communication with a warning control system 48 which is coupled to an alarm 50/52. The alarms may be activated when the coupler control circuit is in a coupling or decoupling mode. Hydraulic rams may be used to actuate the coupling apparatus. Hydraulic pressure may be used to indicate if the coupler is in a detach or attach mode. The coupler can have two jaws and a latch arrangement with blocking mechanism. The warning may be an alarm tone / bell, verbal or visual. The control box may be in the cab 14 of the excavator. Further independent claims concern excavator couplers with sensors to detect jaw / latch position and warning systems which are retro fitted.
Patent GB-2486741-A (GB)
Title: Wireless communication unit, integrated circuit, computer program and method for reception comprises a broadcast transmission augmented with a unicast transmi
Inventor: BARRETT STEPHEN
IPC: H04L1/00
Filed: 2010-12-24
Abstract: A method for receiving a broadcast transmission in a wireless communication system (200) (e.g. a 3GPP Long Term Evolution (LTE) system, comprising the evolved multimedia broadcast/multicast service (EMBMS)), with broadcast content being routed from a base station (210) to at least one wireless communication unit (225) via at least one relay node (224). The method comprises, receiving a broadcast transmission (610) and a supplementary unicast transmission (605) each from at least one of the base station and the relay node wherein the unicast transmission is associated with the broadcast content. The unicast transmission may be used to decode the broadcast content and may comprise additional error coding redundancy bits computed from the broadcast content. At least one of the transmit power, data rate, modulation scheme, time/frequency resource and number of redundant physical layer bits of the unicast transmission may have been dynamically adjusted based on at least one of a response to prevailing channel conditions, feedback from the relay node and transmission quality.
Patent GB-2472968-A (GB)
Title: Antimicrobial coatings
Inventor: HUNT ANDREW TYE
IPC: A01N25/34
Filed: 2009-07-08
Abstract: The present invention comprises the use of silver-containing nanomaterials that have reduced interaction with light and still mitigate the growth of microorganisms, including fungi. The nanolayer is sufficiently thin and can be non-continuous, so that it has nominal optical effects on the material it is formed on. Silver is combined with other elements to minimize its diffusion and growth into larger sized grains that then would have increased effects on optical properties. Preferably, the additional elements also have mitigation properties for microorganisms, but are not harmful to larger organisms, including humans. Embodiments of the present invention can be used on a wide range of substrates, used in applications such as food processing, food packaging, medical instruments and devices, surgical and health facility surfaces, and other surfaces where it is desirable to mitigate or control the growth of microorganisms.
Patent GB-2487356-A (GB)
Title: Provision of shared resources
Inventor: PEARCE NIGEL
IPC: G06F3/048
Filed: 2011-01-12
Abstract: There is disclosed a method and system for providing resources in a collaborative input system comprising an interactive display. The method comprises providing a common set of resources, such as software tools in a library, for a plurality of users. The common resources are selectively provided to individual users, for example through the use of a user specific menu which has tools dynamically adjusted in accordance with the selection/de-selection of tools in the common tool library by other users. In particular, if user 202c opens tool menu 220c, the number of available protractor tools is identified as zero, as the two protractor tools in the common set of resources are both in use with other users 202a,202b. The system may be a touch sensitive interactive display surface.
Patent GB-2487360-A (GB)
Title: A dumbbell with a rotating axle passing through a passage in a bar
Inventor: LAI SHU-CHIUNG LIAO
IPC: A63B21/072
Filed: 2011-01-17
Abstract: A dumbbell comprising a bar 20 with a holding portion 21 and a passage running through the bar 20 from one end to another, an axle 40 extending through the passage and rotatable with respect to the bar 20, weights 60 connected to the ends of the axle 40 and reception members 22 on the end of the bar 20 which cover the space in which the weights 60 rotate in. The weights 60 may be made up of a plurality of identical plates 65 and may be anchor shaped. An arrangement of washers 70, nuts 80, C clips 50 and bearings 30 may be used to attach the axle 40 and weights 60 in place. The reception members 22 may have 2 parts with cooperating threads to allow an outer element 90 to be removed to adjust the weights.
Patent GB-2488337-A (GB)
Title: A lighting device
Inventor: MITCHELL SARAH ANNE
IPC: H05B44/00
Filed: 2011-02-23
Abstract: A lighting device 60 has a plurality of light sources 61 with at least one of the light sources 61 being operable independently of the other light sources 61, and optionally every one of the light sources 61 is operable independently of every other light source 61. The lighting device 60 has an optical system 62 for directing light from each light source 61 along respective directions different from one another. The axes and illumination patterns of the optical system subscribe 360Â° in the plane of the lighting device. The device 60 can allow for changes in the direction of light by turning individual lights 61 off or on.
Patent GB-2488841-A (GB)
Title: Sensor array
Inventor: NASH PHILIP JOHN
IPC: G01D5/353
Filed: 2011-03-11
Abstract: An arrangement for monitoring a submarine reservoir comprises a number of sensor units located in an array 1 on the seabed, and an interrogator unit for obtaining data on the reservoir from the sensor units. The interrogator unit comprises a transmitter unit 20 for sending optical signals to the sensor array and a receiver unit for receiving modulated optical signals from the array. Optical radiation from an optical source 22 is transmitted along an uplink optical fibre which is split in a number of positions 15 36, 38 to form the array. The receiver unit comprises optical-to-electrical converters 54 for converting the optical signals to electrical signals, a phase demodulator 58, a multiplexer 60 for multiplexing signals from the phase demodulator, a signal processor 68 and recording unit 70. The interrogator unit is divided into a concentrator that includes one or more of the splitters and optical-to-electrical converter, phase demodulator etc, and an interrogator hub that includesthe optical source, and optical switch of the transmitter unit and the signal processing and recording unit of the receiver unit. The interrogator hub can be located on a platform or on shore, and concentrator can be located on the seabed, or at any position underwater or on the platform at a location remote from the interrogator hub. The signals are transmitted between the interrogator hub and concentrator along a riser cable in the form of a single line or wirelessly. This enables the interrogator to be moved between the platform and the seabed.
Patent GB-2479271-A (GB)
Title: Remote replay of user interaction with a webpage
Inventor: WHITE ALEXEI R
IPC: G06F17/30
Filed: 2011-04-01
Abstract: A system for replaying user interactions with a web page includes a user computer 10 with web browser module (114) and tracking script (116) which records interaction data (e.g. mouse movements, scrolling, clicks, keyboard entries), a web server 20 having a tracking tag code module 216 and a webpage storage module 218, a tracking server 30 with storage 32 for storing tracking scripts 34 and tracking records 36. Tracking server 30 also includes a tracking replay module (318) which accesses tracking records and may transmit recorded user interaction data to analysis computer 40. Thus, the system captures information relating to a browsing session desired to be recreated and allows playback of interaction data at a playback computer, e.g. having a playback browser. Tracking server module (318) may include routines that normalize different data formats (e.g. taking screenshots, rewriting image URL's) and proxy routines to collect further information. The system may attempt to pre-play stored information to determine whether sufficient data has been captured to allow playback and can involve high speed playback of an interaction record and required image and media assets being downloaded through a proxy server.
Patent GB-2476624-A (GB)
Title: Compositions and methods for tissue repair with extracellular matrices
Inventor: CHRISTMAN KAREN
IPC: A61K35/34
Filed: 2009-09-30
Abstract: Described herein are compositions comprising decellularized cardiac extracellular matrix and therapeutic uses thereof. Methods for treating, repairing or regenerating defective, diseased, damaged or ischemic cells, tissues or organs in a subject, preferably a human, using a decellularized cardiac extracellular matrix of the invention are provided. Methods of preparing cardiomyocyte culture surfaces and culturing cells with absorbed decellularized cardiac extracellular matrix are provided.
Patent GB-2490663-A (GB)
Title: A door mount having a sensor determining the force exerted on the mount
Inventor: BARSBY PHIL
IPC: E05D11/00
Filed: 2011-05-05
Abstract: Apparatus 101 for mounting a door 1201 within a frame 1101. The apparatus comprises a track 106 to be mounted on a doorjamb 1101, a sliding element 107 mounted on the track so that it is able to slide on the track, and a door mounting plate 103 attached to the sliding element. The door mounting plate, e,g, hinge, arranged to swing about the track 106 for the purposes of allowing a door mounted by the apparatus to swing open and closed. A support element 507 configured to resist the sliding element sliding along the track, and a sensor device, e.g. strain gauge, 511B configured to provide a changing electrical characteristic in dependence upon force applied to the support element 507 by the sliding element 107 which allows detection of a suicide attempt by a person hanging themselves on the door. Also provided is a method of installing the track on the door jamb by inserting a first screw and measuring a first force to lift the sliding element 107 upwards inserting a second screw and adjusting the second screw based on a measured second force.
Patent GB-2490691-A (GB)
Title: Motion detection device for use in a hospital or retirement home
Inventor: CULLEN THOMAS DAVID
IPC: G08B21/02
Filed: 2011-05-10
Abstract: A motion alert device 1 is provided including at least one motion sensor 2; a controller connected to the at least one motion sensor and adapted to generate an alert signal on detection of motion by the at least one motion sensor; and, a touch switch 5 adapted to switch the motion alert device between on and off states. The touch switch may be a pressure switch or a heat switch. The motion sensor may be an infrared, ultrasonic, or microwave sensor. The device may further include a camera or microphone. In another aspect, an activation switch may be provided remote from the controller and connected thereto by a link. The link may be a wired or wireless link. The device is particularly suited for use in a hospital or care home whereby the touch switch / remote switch avoids the need for a staff member to pick up the motion alert device in order to arm it, and subsequently set it back down in the correct position on the floor, as is conventional.
Patent GB-2481530-A (GB)
Title: Valve with integral bearing and spring in an air flow control device for a machine tool
Inventor: FESTO ISTVAN
IPC: B23Q11/00
Filed: 2011-06-22
Abstract: An air flow control device for a machine tool comprises a valve part 7 supported displaceably in an air duct 2 for regulating the air flow 5 conveyed through the air duct 2, wherein the valve 7 is formed integrally with a bearing portion 8 for supporting the valve part 7 and a spring element 9 for loading the valve part 7. The valve 7, bearing 8 and spring element 9 may be formed from plastic. The spring may be curved in an S shape. The valve 7 may be passive and moved by different pressure or airflow conditions. The valve 7 may open and close a second air duct 4. The device may be mounted with the housing 1 of a hand held sanding device.