baber/WOPTO huggingface dataset:
Patent BR-PI0600233-A (BR)
Title: aparelho em uma máquina de preparação de fiação, especialmente uma carda plana, uma carda de rolo ou similar, no qual um elemento de máquina fica oposto ao forro de um rolo
Inventor: BBEN ROBERT T
IPC: D01G15/28
Filed: 2006-02-03
Abstract: "APARELHO EM UMA MáQUINA DE PREPARAçãO DE FIAçãO, ESPECIALMENTE UMA CARDA PLANA, UMA CARDA DE ROLO OU SIMILAR, NO QUAL UM ELEMENTO DE MáQUINA FICA OPOSTO AO FORRO DE UM ROLO". A invenção refere-se a um aparelho em uma máquina de preparação de fiação, especialmente uma carda plana, uma carda de rolo ou similar, no qual pelo menos um elemento de máquina revestido e/ou não revestido, basicamente estacionário fica oposto e espaçado do forro de um rolo, por exemplo um cilindro, as superfícies de apoio das porções de extremidade do elemento de máquina ficando em acoplamento com as respectivas superfícies de apoio de mancais estacionários, e um meio de ajuste está disposto na região de cada uma das porções de extremidade e dos mancais um meio de ajuste é capaz de alterar o espaçamento radial entre o forro do rolo e o elemento de máquina. De modo a permitir que o estreitamento de cardagem seja adaptado ou mantido constante no caso de mudanças termicamente induzidas nas dimensões do elemento de máquina e/ou do rolo, especialmente durante uma operação continuada, em um modo que é simples em termos de estrutura e montagem, os elementos de ajuste do elemento de máquina e os elementos de ajuste dos apoios cada um tem superfícies inclinadas, os ângulos das superfícies inclinadas em ambos os lados são formados na mesma direção uns com os outros, e o elemento de máquina, no caso de sofrer uma expansão termicamente induzida na sua direção longitudinal, é deslocável de tal modo ao longo das superfícies inclinadas através do meio de ajuste que o espaçamento radial permanece o mesmo.
Patent BR-PI0601135-A (BR)
Title: central eletrÈnica temporizada para monitoramento de ligações telefÈnicas; internet, chuveiro elétrico e outros
Inventor: SERAPHIM JOSE RUBENS
IPC: H04M3/22
Filed: 2006-04-10
Abstract: CENTRAL ELETRÈNICA TEMPORIZADA PARA MONITORAMENTO DE LIGAçõES TELEFÈNICAS; INTERNET, CHUVEIRO ELéTRICO E OUTROS; consiste essencialmente de uma caixa com adequadas dimensões, atuada por teclados (2) de comando sendo dotada de display (3) e impressora (4) solidários; possuindo tecnologia embarcada capaz de controlar temporalmente a utilização de telefones (T), chuveiros (C), saídas de água (A) em geral entre outros por meio de um "microchip" (5) associado a um temporizador (6) sendo dita central dotada de entrada (7) para 1igação à uma fonte (F) de fornecimento qualquer (energia,hidráulica, telefónica, etc.) destinada a ser instalada estrategicamente entre dita fonte (E) e o equipamento a ela conectado, que a título ilustrativo, pode ser um chuveiro (C), um aparelho telefónico (T), um computador (C) entre outros, cujos tempos de utilização serão controlados por meio de senha de acesso.
Patent BR-PI0701261-A (BR)
Title: espumas de poliuretano flexìveis feitas de óleo vegetal alcoxilado através de catálise de dmc
Inventor: SKORPENSKE RICHARD G
IPC: C08G18/36
Filed: 2007-04-04
Abstract: ESPUMAS DE POLIURETANO FLEXìVEIS FEITAS DE óLEO VEGETAL ALCOXILADO ATRAVéS DE CATáLISE DE DMC. A presente invenção refere-se a espumas de poliuretano flexíveis feitas a partir de pela menos um polilsocianato e de pelo menos um óleo vegetal alcoxitado, na presença de um catalisador de cianeto de metal duplo (DMC), opcionalmente, de pelo menos um poliol baseado em óleo não vegetal, opcionalmente, na presença de pelo menos um dos agentes de expansão, tensoativos, pigmentos, retardantes de chama, catalisadores e cargas. Os óleos vegetais alcoxilados são polióis bio-baseados, ambientalmente amigáveis, que podem ser usados para aumentar o tear "verde" de espumas de poliuretano, sem ter efeitos prejudiciais sobre as propriedades das espumas.
Patent BR-PI0702284-A (BR)
Title: chapas laterais de radiador de auto-ruptura
Inventor: ROUSSEAU TONY P
IPC: F28D1/00
Filed: 2007-05-10
Abstract: CHAPAS LATERAIS DE RADIADOR DE AUTO-RUPTURA Uma chapa lateral para um trocador de calor, um trocador de calor e um método para fazer um trocador de calor são providos. A chapa lateral, a qual pode ser incorporada no trocador de calor, inclui uma primeira peça de corpo tendo uma primeira borda e uma segunda peça de corpo tendo uma segunda borda. A primeira e a segunda borda são separadas por uma abertura exceto pelas ligações por ponto. Após o trocador de calor ser montado as ligações por ponto podem ser cisalhadas para permitir que a chapa lateral se expanda e contraia como resultado de tensões positivas e negativas.
Patent BR-PI0703671-A (BR)
Title: instalação de mancal central para um eixo de manivela
Inventor: SCHAAKE MARK DWANE
IPC: F16C3/04
Filed: 2007-10-15
Abstract: INSTALAçãO DE MANCAL CENTRAL PARA UM EIXO DE MANIVELA. Refere-se a um aparelho e método para instalar um mancal intermediário encaixando por pressão o mancal intermediário entre um cubo central de um eixo de manivela e uma parede interna central de uma caixa de eixo de manivela e um aparelho que fornece suporte para um mancal intermediário que é instalado dentro da caixa de eixo de manivela e acoplado na parede interna central.
Patent BR-PI0704492-A (BR)
Title: vibrador sem impacto, e, método para assegurar vibração de um vibrador
Inventor: HANSEN ROBERT
IPC: B06B1/20
Filed: 2007-12-11
Abstract: "VIBRADOR SEM IMPACTO, E, MéTODO PARA ASSEGURAR VIBRAçãO DE UM VIBRADOR". Resumidamente, a invenção inclui um vibrador com um sistema de partida por demanda, que inibe agressão a atmosfera, com uma configuração da invenção incluindo um sistema de partida integralmente sem agressão em que pelo menos uma das superfícies de transporte contém uma superfície de lubrificante aderido de forma a fornecer um sistema de partida estática por demanda e em outra configuração o sistema de partida por demanda é um sistema dinâmico que pode desequilibrar as forças diferenciais no pistão para assegurar que o vibrador irá começar a vibrar por demanda. Assim, dois tipos de sistemas de partida estão disponíveis, um em um sistema de partida estática por demanda e o outro um sistema de partida dinâmica por demanda com cada um dos sistemas podendo ser usado como autónomo ou se desejado em combinação para fornecer sistemas de partida redundantes.
Patent BR-PI0800196-A (BR)
Title: método para reduzir odor originado de superfìcies revestidas com tintas de látex
Inventor: ASHMORE JOHN WILLIAM
IPC: C09D7/80
Filed: 2008-02-08
Abstract: MéTODO PARA REDUZIR ODOR ORIGINADO DE SUPERFìCIES REVESTIDAS COM TINTAS DE LáTEX. Um método para reduzir odor originando-se de superficies revestidas com tintas de látex. O método compreendendo combinar em uma tinta de látex: (i) pelo menos um estabilizador; (ii) pelo menos um biocida de isotiazolona compreendendo 2-metil-4-isotiazolin-3 -ona ou 2-n-octil-4- isotiazolin-3-ona; e (iii) pelo menos um espessante, compreendendo um poliuretano, hidroxietil celulose, carboximetil celulose, um polímero em emulsão solúvel alcalino, um polímero em emulsão solúvel alcalino hidrofobicamente modificado ou uma hidroxietil celulose hidrofobicamente modificada.
Patent BR-PI0800400-A (BR)
Inventor: HUNG CHIU-YUEH
IPC: B21K5/16
Filed: 2008-01-17
Abstract: A metal hand tool is fabricated by a method to manufacture the metal hand tool, the metal hand tool has a body (10) with an outer surface and an preparing region, a printing layer (20) with a mark (21) and an electroplate layer (30). The method has a forming step, a printing step and an electroplating step. In the preparing step, the body (10) is made from metal. In the printing step, the printing layer (20) is printed on the preparing region in the outer surface of the body (10) and the mark (21) is enchased on the printing layer (20) with an external surface. In the electroplate step, the electroplate layer (30) is electroplated the external surface of the mark (21) and the outer surface of the body (10) except the preparing region with the printing layer (20) to complete the metal hand tool.
Patent GB-2477976-A (GB)
Title: Incontinence pad for the anus with straps to a waistband
Inventor: BRUNTON JANETTE
IPC: A61F13/15
Filed: 2010-02-22
Abstract: A mini incontinence pad covering only the anus includes a pad attached to four straps: two front straps and two rear straps, the two rear straps are secured to the waistband whereas the front straps are secured to waistband manually by a user. The waistband is secured by means of straps. The pad may be an absorbent pad sandwiched between two sheets of non-woven fabric. During manufacture, stretched elastic bands or fibers are attached to the backing sheet of the pad, after assembly these contract to gather the pad and ensure a comfortable fit. The waistband and straps may have tapes or hook and loop fastenings to secure them.
Patent GB-2478139-A (GB)
Title: Built-in wireless dimmer device for lamp
Inventor: CHEN WEN-LIN
IPC: H05B44/00
Filed: 2010-02-26
Abstract: A wireless dimmer device 12 is built into a light-emitting component 10 and a remote control and a switching element are used to implement a dimming function. The wireless dimmer device comprises a decoder unit 121 and a RF (radio frequency) wireless receiver unit 122. The remote control is used to transmit a RF signal to the dimmer device to implement wireless dimming and stepless light source transformation of the light-emitting component. The light emitting component may be a fluorescent lamp or a LED (light-emitting diode) lamp.
Patent GB-2478725-A (GB)
Title: Tape printer having movable guide member to adjust ribbon tension
Inventor: CARTER STEPHEN
IPC: B41J17/28
Filed: 2010-03-16
Abstract: A printing apparatus 10 for printing on a substrate 24 includes a base 11 mounting a storage spool 15 for storing printing ribbon 16 of the kind including a web carrying marking medium, and a ribbon take-up spool 20 for taking up ribbon 16. There is a ribbon path from the storage 15 to the take-up spool 20 through a printing station 22 where there is a print head 25. The apparatus 10 also includes a movable ribbon guide member 36 about which the ribbon 16 is entrained along the ribbon path. A ribbon guide member drive device 40 is provided for moving the movable ribbon guide member 36, and a controller which, during or in between at least some printing operations, controls drive of at least the take-up spool 20 to advance ribbon 16 through the printing station 22; and the controller controlling the movable ribbon guide member 36 in response to an input signal representative of the ribbon tension along the ribbon path to adjust the ribbon tension in the ribbon path. The signal may be provided by a ribbon tension sensor 45.
Patent GB-2472666-A (GB)
Title: A hydraulic pile driver with cushions to reduce impact noise
Inventor: SPRIGGS DAVID FREDERICK
IPC: E02D7/08
Filed: 2009-08-12
Abstract: A pile driver includes an anvil 26, a reciprocating mass 11, a cushion 28 and a tubular casing 1. The mass is lifted by hydraulic means 15, 17 and released to impact the anvil via the cushion. The casing is open ended and maintains the alignment of the various components. There may be a second sound barrier 31 around the cushion separate from the casing to reduce noise. The second sound barrier may include sound dampening means such as annular bearing rings 27.
Patent GB-2480101-A (GB)
Title: Cable tie with display device
Inventor: BROWN DAVID LEONARD
IPC: B65D63/10
Filed: 2010-05-07
Abstract: A marking device for attachment to a cable or a bundle of cables is disclosed. The marking device comprises a head 1, similar to a tag, with an indicator region 7 for receiving indicia, a first elongate tail 2a extending from the head 1 and terminating at a free end 2a, and a first slot 3a in the head 1 for receiving the free end of the first elongate tail 2a. The first elongate tail 2a has an array of laterally-projecting teeth 5a for engagement with the first slot 3a, thereby to hold the first elongate tail 2a in the first slot 3a. The marking device may be provided with a second elongate tail 2b extending from the head. A second slot 3b may be provided in the head for receipt of the second tail 3b. Third and fourth slots 6a, 6b may also be provided in the head 1 for receipt of the cut ends of the first and second tails 2a, 2b when the free ends 4a, 4b are cut off. By accepting the cut ends of the first and second tails 2a, 2b the sharp edges of the cut edges are prevented from pointing forward where they could present a hazard. Also claimed is an elongate tether (ref 8, fig 3) for attachment to a head section 1 of a marking device. A method of making a cable marking device including the steps of feeding a web of material between a pair of rollers and cutting the rolled surface is also described (see fig 5).
Patent GB-2483425-A (GB)
Title: Prosthetic hip joint with stemless and adjustable shell to fit over femoral head
Inventor: JONES DAVID JOHN
IPC: A61F2/32
Filed: 2010-06-14
Abstract: A shell 3 for resurfacing a femoral head 1 has a hollow body open at one end and at the other end provided with an arcuate exterior bearing surface for engagement with a prosthetic acetabular cup (figure 9). The shell fits over a trimmed femoral head to provide it with a new bearing surface. The shell is secured to the femoral head by adjustable mechanical fixings, which may be screws into the femoral neck or may be a split locking nut 10. Preferably, a collar or gland 6 is inserted between the shell and the femoral neck. Screw threads on the inside of the shell may engage with screw threads on the shaft of the locking nut. The head of the locking nut may contain multiple radial holes 12 around its circumference into which a pin 13 can be inserted to adjust the tightness of the shell fitting.
Patent GB-2471204-A (GB)
Title: Submersible surface cleaning apparatus
Inventor: STOREY KENNETH GEORGE
IPC: B08B3/02
Filed: 2010-06-18
Abstract: A submersible apparatus 20 is locatable at an underwater surface 3 to be cleaned and comprises a fluid delivery line 8 in fluid communication with a fluid outlet port25, which comprises at least one nozzle 5 configured to induce cavitation in a body of water when a pressurised fluid is passed through it. The apparatus also comprises a platform 1 adapted to locate the at least one nozzle at a pre-determined angleaand a pre-determined distance d from the surface to be cleaned. Also disclosed is a submersible vehicle 20 which comprises attachment means 10 operable to locate the submersible vehicle at an underwater surface, at least a first equipment attachment port configured to receive a first inspection tool, and a second equipment attachment port configured to receive a second tool operable to perform an operation on an underwater surface. Methods for the use of the apparatus and the vehicle are also disclosed.
Patent GB-2485136-A (GB)
Title: Coded data transmission for a utility meter
Inventor: PIRT BENJAMIN JOHN
IPC: G01D4/00
Filed: 2010-09-24
Abstract: A method of transmitting data from a utility meter for measuring consumption of a utility to a remote host comprising transmitting the data from the utility meter to the remote host via a publicly accessible communication network such as the internet or the telephone system. Then transmitting a code associated with the data to the remote host via a private or more secure communication path, such as the power line, between the utility meter and the remote host. Finally, the code is used to access the data and / or to verify authenticity of the data. The utility data may be encrypted and the code may be a key for accessing the data. Alternatively the code may be a hash code and it may include an identifier to match the code with the utility data.
Patent GB-2471417-A (GB)
Title: Method of operating a reverse out valve
Inventor: RICHARDS WILLIAM MARK
IPC: E21B21/10
Filed: 2006-11-17
Abstract: A method of operating a reverse out valve 300 to minimize swabbing of a formation. The reverse out valve having a run in configuration (FIG 5A) where there are at least two independent flow paths in a first direction and at least two independent flow paths in a second direction through the valve. A circulation configuration (FIG 5B) which has at least two independent flow paths in a first direction and at least three independent flow paths in a second direction through the valve. A reverse configuration (FIG 5D) which has at least one flow path in the second direction.
Patent GB-2485355-A (GB)
Title: Compatible channel for efficient coexistence of voice and data traffic
Inventor: CHATER-LEA DAVID J
IPC: H04W72/04
Filed: 2010-11-09
Abstract: Speech and data packets are communicated during a timeslot of a quasi-circuit mode channel of a data physical channel. The timeslot may contain multiple calls, allowing simultaneous call monitoring. The quasi-circuit mode channel may have a periodicity in which the same timeslot in adjacent frames may not be occupied. Additional bandwidth may provide end-to-end encryption synchronisation, signaling, or data and may or may not be intended for receivers involved in any of the calls. A lower layer header, such as a MAC header, at the start of the time slot (prefix) identifies the timeslot as belonging to the channel, as being compatible with timeslots on a data channel and contains indicators to indicate information in the timeslot is intended for a device not taking in part in any call in the timeslot. Each call also contains a unique header that indicates call information for the call including whether data is contained in the timeslot. Uplink and downlink channels are allocated separately. When a call or speech item is terminated, the data physical channel is monitored for follow-on call-related signalling. Suitable for a TErrestrial Trunked RAdio (TETRA) environment.
Patent GB-2486459-A (GB)
Title: Wading vehicle depth measurement apparatus
Inventor: TRAN THUY-YUNG
IPC: B60F3/00
Filed: 2010-12-15
Abstract: A wading vehicle 100 includes a capacitive or resistive sensor to determine water depth D. The sensor may be a pair of elongate electrodes 114 which enable a number of discrete depths to be measured or a continuous change in water level. The sensor 114 may be positioned below an air intake 112. The sensor 114 may be activated by a parking distance control sensors 126 configured to detect the presence of water adjacent the vehicle. Also claimed is a method of determining the angular orientation of a vehicle from information received from a number of water level sensors, fig 8.
Patent GB-2478425-A (GB)
Title: System for delivering drugs to an infected orthopaedic implant
Inventor: MERIDEW JASON D
IPC: A61F2/28
Filed: 2011-03-04
Abstract: An orthopaedic implant such as a prosthetic femur 20 has a bore 42 in it connected by smaller passageways 44 to the implant's outer surface 46. The top of the bore is tapered and threaded 40 to receive an adaptor 18, a nipple 60 on which can receive a catheter 16 connected to a subcutaneous access port 14 having a self sealing septum 66. A continuous flow path thus exists from the surface of the endoprosthesis to the access port. A syringe 22 can be used to withdraw a fluid sample through the port for diagnosis of any infection. Antibiotics may then be administered through the port (figure 5). The thread at the top of the bore may be suitable to engage with an implant insertion tool. Also disclosed are a perforated conduit which spirals around the outer surface of the implant (figure 3) and an implanted reservoir with radio control (figure 6).
Patent GB-2489006-A (GB)
Title: Underarm perspiration absorbing pads
Inventor: HEGARTY ALICIA
IPC: A41D27/13
Filed: 2011-03-15
Abstract: An underarm perspiration absorbing pad comprises a low friction top layer 101, a self-adhesive 102, a hydrocolloid layer 103 and a water resistant layer 104. The low friction top layer may comprise bamboo fibre or cotton fibre. The hydrocolloid layer may comprise sodium carboxymethylcellulose and may be a gel. The water resistant layer preferably comprises polyurethane. The self-adhesive is preferably a pressure sensitive adhesive. The use of a hydrocolloid material results in the pad of the invention being more comfortable and discrete than the numerous layers of absorptive fabric used in previous underarm pads.
Patent GB-2479288-A (GB)
Title: An encryption method which uses a "confidentiality increase matrix" to combat a predetermined amount eavesdropping
Inventor: HAYASHI MASAHITO
IPC: H04L9/08
Filed: 2007-06-20
Abstract: This invention finds particular application in the field of quantum cryptography. A sender and receiver each determine an initial random number, X and Y respectively. These initial random numbers are to be used for encryption and decryption of data. The random numbers are correlated but not identical. The degree of mismatch between them is measured as an error ratio 204, from which an encoding ratio is deduced. Furthermore an estimate is made of the extent to which the initial random numbers can be compromised by eavesdropping 219. In order to counteract eavesdropping an encryption function for encrypting data to be transmitted over a public communication path 210 includes a confidentiality matrix C, such as a Toeplitz matrix comprising random numbers. The dimensions of the confidentiality matrix are determined by the expected extent of eavesdropping. Preferably encryption 207 is performed using the matrix equation on page 83, where Z is the ciphertext, M is the cleartext, D is a further random number generated 205 by the sender and F takes account of an error correction code (see page 38). Preferably the message is decrypted 217 using the equation on page 54, where g is an error correction decoding function. Confidentiality increase matrices may be exchanged between sender and receiver (213, claim 8) or generated by both sender and receiver.
Patent GB-2492600-A (GB)
Title: Transmission power control based on currently used bandwidth and comparison to power limits
Inventor: KELA PETTERI KALLE
IPC: H04W52/22
Filed: 2011-07-08
Abstract: A method and apparatus is provided for uplink transmission power control in discontinuous data transfer in a wireless communication network. In situations where a user equipment (UE) receives a transmission power control (TPC) command from a base station for an uplink shared or control channel (PUSCH or PUCCH) but does not receive an uplink resource allocation, the power may exceed prescribed limits. Therefore the UE calculates its transmission power based on currently used bandwidth, and a check is made as to whether a transmission power limit has been reached based on the calculated transmission power. The calculation can use current resource block allocation or pre-defined (e.g. minimum or maximum) allocation. The power calculation can alternatively use data relating to the format of the channel e.g. the number of bits used for channel quality information and HARQ.
Patent GB-2480169-A (GB)
Title: Antenna mast system and mounting apparatus
Inventor: KOLOKOTRONIS DIMITRIS
IPC: H01Q1/12
Filed: 2010-07-05
Abstract: An antenna mast system 100, or a method of installing an antenna mast, comprises: a base 102, a plurality of modular mast components 104 and an antenna mount 106. The mast modules 104 are selectively secured together to provide a selected distance between the base 102 and the antenna mount 106. The modular mast 104 may be assembled whilst in a first position and then attached by a hinge 186 to the base 102 to be rotated about the hinge into a desired and operational erect position. The hinge 186 may be attached to the base 102 and a mast component 104 in a removable manner. A further joint may be provided to allow the relative rotation of the base 102 and the mast components 104 about an axis perpendicular to the erection axis of the hinge 186. The joint may involve parallel plates 112, 118 connected by a pin which may slide within circular segment slots 121 of one of the said parallel plates 118 and the joint may be secured against relative movement by a locking mechanism 187. Also disclosed are alignment means associated with a datum direction such as the magnetic North of a compass. Antenna mounting means may be vertically spaced on the mast and arranged to provide independent antenna position control.