baber/WOPTO huggingface dataset:
Patent BR-9913230-A (BR)
Title: Sistema de bate-papo em televisão
Inventor: DEWEESE TOBY
IPC: H04N7/173
Filed: 1999-08-26
Abstract: Patente de Invenção: <B>"SISTEMA DE BATE-PAPO EM TELEVISãO"<D>. é proporcionado um sistema de bate-papo em televisão que permite ao espectadores encaixarem-se comunicações em tempo real em grupos de bate-papo com outros espectadores de televisão ao mesmo tempo que assistindo a televisão. Os usuários do sistema de bate-papo em televisão podem se encaixar em comunicações em tempo real com outros usuários que estão atualmente assistindo o mesmo programa ou canal de televisão. O sistema permite as comunicações em tempo real em um grupo de bate-papo serem transmitidas entre os usuários nos dispositivos de equipamento de televisão do usuário via uma instalação de distribuição de televisão. O sistema de bate-papo em televisão da presente invenção permite aos usuários unirem-se a grupos de bate-papo relacionados com programas de televisão, canais ou categorias de programas nos quais o usuário pode estar interessado. As comunicações em tempo real podem ser mensagens de texto, comunicações de áudio ou comunicações de vídeo. O sistema de bate-papo em televisão também pode permitir aos usuários enviar requisições de bate-papo para solicitar a outros usuários para entrarem em um grupo de bate-papo. O sistema também permite aos usuários estabelecerem grupos de bate-papo com os quais o espectadores de televisão são permitidos de unirem-se. O sistema de bate-papo em televisão pode ser baseado em um guia de programas de televisão interativo ou na aplicação do dispositivo com decodificador e conversor de sinal implementado em um dispositivo com decodificador e conversor de sinal.
Patent BR-9913722-A (BR)
Title: Partìculas para fornecimento de um agente ativo aos alvéolos de um paciente humano, e método para a preparação das mesmas, método para fornecimento de um agente ativo aos pulmões de um paciente humano, e método para aumentar a quantidade de um agente ativo inalado depositado no pulmão profundo
Inventor: CLARKE ANDREW
IPC: A61K47/44
Filed: 1999-09-13
Abstract: "PARTìCULAS PARA FORNECIMENTO DE UM AGENTE ATIVO AOS ALVéOLOS DE UM PACIENTE HUMANO, E MéTODO PARA A PREPARAçãO DAS MESMAS, MéTODO PARA FORNECIMENTO DE UM AGENTE ATIVO AOS PULMõES DE UM PACIENTE HUMANO, E MéTODO PARA AUMENTAR A QUANTIDADE DE UM AGENTE ATIVO INALADO DEPOSITADO NO PULMãO PROFUNDO". A presente invenção é dirigida a composições particuladas e a métodos para o fornecimento de um ingrediente ativo ao pulmão de um paciente humano. A formulação de agente ativo está sob a forma de pó seco e exibe (i) sorção de baixa umidade, e (ii) resistência ao crescimento higroscópico, particularmente sob condições de pulmão simuladas.
Patent BR-9913883-A (BR)
Inventor: GROB MATTHEW S
IPC: H04W36/30
Filed: 1999-09-22
Abstract: A communication system that allows a soft handoff to be completed, even when the communications link between the active base station and the mobile station deteriorates before the mobile station (101) has received the handoff direction message. The mobile station maintains a list of base stations that the mobile station (101) is in communication with, referred to as an "Active Set". In addition, the mobile station (101) maintains another list of base stations (300) that are proximate to the base stations (300) in the active set. This list is referred to as the "Neighbor Set". A memory within the mobile station (101) includes information that would allow the mobile station (101) to demodulate information transmitted from those base stations (300) on the neighbor set. In accordance with the disclosed method and apparatus, the mobile station (101) places a base station (300) in the active set upon including the base station (300) in a pilot strength measurement message (PSMM).
Patent BR-9915397-A (BR)
Title: Filmes iridescentes em múltiplas camadas
Inventor: ALLEN SCOTT I
IPC: G02B5/28
Filed: 1999-11-03
Abstract: "FILMES IRIDESCENTES EM MúLTIPLAS CAMADAS". Trata-se de um filme laminado resinoso termoplástico transparente tendo pelo menos 10 camadas muito finas de espessura substancialmente uniforme, sendo que as ditas camadas são genericamente paralelas, sendo que as camadas adjacentes contíguas são de materiais resinosos termoplásticos transparentes diferentes dos quais um é uma resina de copolíester ou poliéster com base em naftalato, sendo que as camadas adjacentes contíguas diferem no índice refrativo em pelo menos cerca de 0,03.
Patent BR-9915923-A (BR)
Inventor: COPPI GIOACCHINO
IPC: A61M29/02
Filed: 1999-11-30
Abstract: The invention relates to a catheter, in particular for endovascular applications, comprising a long and flexible, hollow, tubular body (1) having an insertion end (4) and a connection end (3) intended to remain outside the body. According to the invention, the catheter comprises in the insertion end (4) at least two elements (9, 12) which are expandable/contractible by means of external operation. Said elements are located at a distance from each other, one upstream and the other downstream of a given section of a vessel. With the catheter it is possible to operate in the section comprised between the two expandable elements (9, 12) and, if necessary, in the intermediate arterial branch which, on account of the two elements (9, 12) upstream and downstream, will have a zero flow.
Patent CH-532646-A (CH)
Title: Stabilized disazo dyes - contg polyalkyleneoxyamines useful for dyeing polymers, leather and paper
Inventor: ALFRED FREI
IPC: C09B35/20
Filed: 1968-08-09
Abstract: Storage stable dye compsns. contain (a) dyes of formula (I): (where Me = Cu or Ni; Y = arylaminocarbonyl; Z = 1-4C alkyl, or Y and Z together form a naphthalene or heterocyclic ring; m = 1-3; n = 1 or 2, m + n = 3-5) and (b) cpds. of formula (II): (where R1, R2, R4 and R5 each independently = H, 1 - 3C alkyl or -R8-(O-R9)t-1-OH; E, (which may be different in each case) = 1 - 4 and the sum of the 4 t's = 4 - 30; R3 = 2 - 3C alkylene, R6, R7, R8 and R9 independently = 2 - 3C alkylene, p = 1 - 12, r and s each independently = 1 - 6, r+s = 2 - 7.). The dye compsns. are useful for dyeing wood, silk, polyamides, polyurethanes, leather, paper, and esp. natural and regenerated cellulosic fibres, and the dyeing have good fastness to light, washing, water etc.
Patent CH-470122-A (CH)
Inventor: HEINZ ROOS
IPC: G10L21/00
Filed: 1967-09-13
Abstract: 1,147,256. Automatic exchange systems. INTERNATIONAL STANDARD ELECTRIC CORP. 14 Sept., 1967 [17 Sept., 1966 (2)], No. 41990/67. Heading H4K. A plurality of channels carrying V.F. (e.g. dialling) signals are scanned in TDM manner and the results of the scanning are stored in a memory in respective sections thereof reserved for each channel. The contents of each section are then read-out at a much higher rate than they were written-in so as to effectively increase the frequency of the original VF signals whereby they can be analysed by BPF's having relatively large bandwidths and short transit times. This method is adopted because a centralized control analyzing the high frequency signals can monitor a greater number of channels carrying signals that last for a given time than could a control analysing directly the incoming VF signals. 2-out-of-6 VF signals having a minimum duration of 10 msecs. and occurring on channels S1 . . . Sn are sampled at a 5 kc/s. rate by scanner ZM and the results, after conversion into digital form, are stored in sections of a core store HSP pertaining to each channel. When each channel has been sampled 25 times scanning is stopped for one cycle and all the contents of HSP are read-out during this cycle, corresponding to a read-out rate of 5 Mc/s. Each section is read-out in parallel, via digital/ analogue converter DAW, low-pass filter TP (cut-off 5 Mc/s.) and band-pass filters BF1- BF6 (bandwidth 100 kc/s.), so that a 2 out-of-6 code is written into similar sections of a store (register) RSP. It is ensured that each code contains only two elements by means of a fault detector CU. If incoming signals occur in 2-out-of-8 code, they are analysed and then converted into 2-out-of-6 code by auxiliary filters BF<SP>1</SP> and converter CW. The above numerical data relates to a system having 20 channels. If the incoming signals have a greater minimum duration then the channels can be arranged in groups and each group then scanned and analysed repeatedly but in turn (Fig. 4, not shown). It is mentioned that the various scanning operations may be controlled by a stored program.
Patent GB-2344842-A (GB)
Title: Drill bit
Inventor: ZIJSLING DJURRE HANS
IPC: E21B10/16
Filed: 1998-08-28
Abstract: A rotary drill bit for drilling a borehole in an earth formation is provided. The drill bit comprises a plurality of cutting elements (7, 9) arranged to cut a plurality of substantially circular, radially spaced cuts (22, 24, 26) into the bottom of the borehole, the cutting elements including at least one cutting/shearing element (7), each cutting/shearing element being arranged so as to cut into the bottom of the borehole at an angular interval behind another one of said cutting elements (9). A body of rock material (28) is defined between the trajectories of the cuts created by the cutting/shearing element and said other cutting element. The cutting/shearing element is provided with means for shearing-off said body of rock material in the direction of the cut created by said other cutting element.
Patent GB-2365976-A (GB)
Title: Apparatus for testing of materials comprising a megnetostrictive actuator
Inventor: METHERINGHAM WILLIAM JOHN
IPC: G01N3/00
Filed: 2000-03-18
Abstract: Apparatus for use in the testing of materials comprises a magnetostrictive actuator (1) connected to control means (13-16) for supplying a cyclic actuating signal thereto and for recording the number of cycles performed by the actuator. The apparatus can perform impact testing or load cycling testing,simulating actual load cycling but in a much reduced time period.
Patent GB-2361717-A (GB)
Title: Tessellating apparatus and method
Inventor: MUSSA ADIL H S
IPC: B44C3/12
Filed: 2000-04-10
Abstract: Apparatus for assisting convenient mounting of tiles or other tesserae comprises a retiform structure (1) exhibiting a mesh wherein the size, shape, orientation and position of the mesh is complementary to the size, shape, orientation and position of each tessera or tile to be attached to the surface. The structure may be removed after the tiles are mounted, it may alternatively be left in position and covered by a sealing agent such as grout or it may be heat treated to form sealing means between the tiles.
Patent GB-2349123-A (GB)
Title: Patient transport apparatus and wheel construction
Inventor: GORE PETER GEOFFREY
IPC: B62B9/06
Filed: 2000-04-25
Abstract: The apparatus has eg a pair of wheels 14 mounted thereon. Each wheel comprises one or more non-circular, multi lobed member(s). Where a plurality of members 14a-14c are provided side-by-side these can be aligned to provide an overall lobed outline to the wheel which can then be used to surmount steps, or de-aligned to provide a near-circular running surface for level use. Alternatively, the wheel 30 may comprise a plurality of independently rotatable subwheels or discs 31-35 which can be braked for use on steps, or run freely for level running.
Patent GB-2363154-A (GB)
Title: Combined sliding and pivot window assembly
Inventor: NEO SER LEE
IPC: E05D15/06
Filed: 2000-06-10
Abstract: A combined sliding and pivot window assembly (10) includes a number of sashes (30) separately and pivotally mounted on C-shaped sash support frames (20) that are slidably fixed on rails (40) provided on an outer window frame (60). The assembly (10) includes combined sliding and locking mechanisms that allow the C-shaped sash support frames (20) to slide on the rails (40) when the sashes (30) are pivotally closed, or to be locked to the rails (40) when the sashes (30) are pivotally opened. All the sashes (30) can be pushed to one side in the outer window frame (60) whilst allowing all the sashes (30) to be pivotally opened. The combined sliding and locking mechanism also includes a rotating shaft (242, fig 6) and a pulley (25).
Patent GB-2352870-A (GB)
Title: Discharge bulb with bent lead
Inventor: OHSHIMA YOSHITAKA
IPC: H01J61/36
Filed: 2000-06-09
Abstract: Discharge bulb 10 comprising an arc tube unit 12, pinch seal portions 20b1, 20b2 and lead 28B which is bent. The lead 28B may be bent in a zigzag, spiral or helical configuration and may be point symmetric. The bend or flexion may be formed by crimping between metal moulds. The bulb may comprise an insulating plug 14 for securing the arc tube unit 12 with a lead passage hole 40g and a terminal cap 42 for securing the end of the lead. The lead may be composed of molybdenum wire which is annealed and possesses an expansion property of 5-25%. A method of assembling an arc tube to an insulating plug where a lead including a bend or flexion extends from a rear pinch seal of the tube comprising: inserting the lead through a terminal cap on the plug unit, applying a tensile load to an end portion of the lead thereby expanding the flexion and securing the end portion of the lead to the terminal cap. Any portion of the lead that extends from the terminal cap may be removed and the lead may be secured to the terminal cap by laser welding.
Patent GB-2355015-A (GB)
Title: Structured liquid detergents with selected perfume fragrance materials
Inventor: SADLOWSKI EUGENE STEVEN
IPC: C11D3/37
Filed: 2000-08-02
Abstract: Heavy duty gel or liquid laundry detergent compositions comprise, an anionic surfactant, a perfume composition and a structurant; the perfume composition includes specially selected hydrophobic fragrance materials which can be incorporated into a lamellar phase in the detergent composition thus suppressing the overall odor intensity of the detergent composition. Other components of the composition include citric acid, enzymes, brighteners, ethanol, monoethanolamine, caustic soda, borax, suds suppressor and a dye.
Patent GB-2367829-A (GB)
Title: Stain remover application
Inventor: NEILSON FRANCES
IPC: C11D17/04
Filed: 2000-10-10
Abstract: A stain remover application has foil wrapper (2) that covers a material medium saturated with a stain remover formulation (1). The material medium (1) is removed from the foil wrapped sachet (2) and directly applied to the stain. Once the stain is removed or diminished, the article can be dried naturally or by means of some form of electrical drier.
Patent GB-2363489-A (GB)
Title: Using a Baysian belief network to ensure data integrity
Inventor: COLEMAN RON
IPC: G06Q40/00
Filed: 2000-10-30
Abstract: A system assess the risks and/or exposures associated with financial transactions using various statistical and probabilistic techniques. Specifically, plausible sources of error in data used as input to financial risk assessment systems are identified using Bayesian belief networks as a normative diagnostic tool to model relationships between and among inputs/outputs of the risk assessment system and other external factors.
Patent GB-2370429-A (GB)
Title: Mains Power Isolator
Inventor: CHAPMAN VERONICA
IPC: H01R13/68
Filed: 2000-12-21
Abstract: A mains power isolator takes the form of an adaptor, which incorporates a mains power receptacle 1 for the plug of an appliance, and also mains power pins 4 that fit a standard power socket. In between the two there is an isolating switch 2. A neon indicator 3 may show whether or not power is available to the appliance. A safety fuse, accessible through a panel 5, may also be incorporated into the appliance side of the internal electrical connection.
Patent GB-2358656-A (GB)
Title: Method and apparatus for relieving pressure
Inventor: PATEL DINESH R
IPC: E21B41/00
Filed: 1999-09-20
Abstract: A pressure relief system (128) includes a closed space (124) having fluid trapped therein, a chamber (126) defined in the closed space (124), and a pressure responsive member (142) for controlling fluid flow from the closed space (124) to the chamber (126). Fluid flows from the closed space (124) to the chamber (126) when the pressure in the closed space (124) exceeds a predetermined pressure.
Patent GB-2359258-A (GB)
Title: Handpiece for a dental syringe assembly
Inventor: SEGAL ALAN JULIAN
IPC: A61C17/02
Filed: 1999-12-17
Abstract: A dental syringe assembly has a handpiece connected to air and water lines and a tip for directing air and water flow into the patient's mouth. The tip has an enlarged cap (42) which is detachably engageable, for example by means of a bayonet fitting, with a sleeve structure (25) of a head member (2 or 44) of the handpiece. The sleeve structure (25) may be provided in a connection piece (55) which fits within a socket (54) in the head member (44) so that the connection piece (55) can rotate but is retained against removal. A one-way valve (18) may be provided within the head member (2) to prevent return flow of contaminated water.
Patent GB-2377532-A (GB)
Title: Communications device selects appropriate character code set to minimize memory use per character
Inventor: WATKINS ANDREW
IPC: H03M7/30
Filed: 2001-07-11
Abstract: A communications device operable to electronically process data for representing characters of a text message is described. At least some or all of the characters are encodable as data using a plurality of character codes which require respective computer memory units of mutually different sizes to respectively store sufficient data to represent a single character. The device comprises memory means operable to receive and store text character information relating to desired characters input by a user. Determining means is provided operable to determine which of the character codes is appropriate for representing all the desired characters. Means is provided operable to automatically place the device in an operating mode which enables use of the appropriate character code which requires the smallest computer memory unit per character for storing the encoded character information for transmission over a network.
Patent GB-2377693-A (GB)
Title: Emergency moving device of an elevator
Inventor: CHEN YUNG-HSIN
IPC: B66B5/02
Filed: 2001-07-19
Abstract: An emergency moving device of an elevator includes a main moving gear 5 and a reduction gear 4, both disposed on the top of the elevator car 1. Chains 2 are passed under a respective one of several gears 3 connected to shafts of the reduction gear 4. The chains 2 are connected to a first connector 13, which is disposed above the car 1, and is connected to steel ropes 20 of the car 1. When a breakdown of the elevator causes the car 1 to stop between two of the floors, the passengers can control an emergency power supply (8, Fig.1) to activate. A fall prevention member 121 frees the carriage 11 from the first connector 13 for permitting the carriage 11 to move down relative to the first connector 13; the emergency power (8) also activates a braking switch 7 of the main gear 5 which in turn moves a toothed bar (61, fig.4) attached to a hydraulic cylinder (6, fig.4) in which the speed can be controlled by a valve (63, fig.4). Positioning sensors (9, fig.2) cause the braking switch 7 to stop the main gear 5 from turning, when the lift reaches the lower floor.
Patent GB-2362162-A (GB)
Title: Process for preheating cracked gas before caustic tower treatment in ethylene plants
Inventor: KURUKCHI SABAH A
IPC: C10G70/06
Filed: 2000-01-28
Abstract: An inline, high-shear mixer (20) is provided in a cracked gas stream (12) upstream of a caustic tower (38) in an ethylene production unit. Spent caustic (52) is withdrawn from the bottom of the caustic tower (38) and pumped to the mixer (20), where the spent caustic mixes with and absorbs acid gas components from the cracked gas stream (12). The spent caustic is separated from the cracked gas, forming a partially treated cracked gas stream (26). The partially treated cracked gas stream (26) is then fed to the caustic tower (38). Polymer deposition in the caustic tower (38) is reduced because polymeric material is formed when the cracked gas stream is mixed with the spent caustic and is removed before the cracked gas stream is fed to the caustic tower (38).
Patent GB-2363496-A (GB)
Title: Compression/decompression method
Inventor: MIDDLETON GUY
IPC: H04L29/06
Filed: 2000-05-10
Abstract: Computers connected to the Internet generally have loaded thereon a "browser" to enable the user of the computer to view information contained in Text Markup Language files known as web pages. The invention disclosed relates to a method of compressing web pages by replacing the most commonly used elements within the web page text files, known as tags, with a simple control code and simultaneously creating a look-up table string containing the control codes and the corresponding tags. The result is a compression string representative of the original web page file and a look-up string, both of which are inserted into a simple web page file having lines of code recognisable and executable by said browser. On receipt of said simple web page file, the browser recognises and executes the code which works on the compression string using the look up table string to expand said compression string which is then recognised by the browser as being in conventional web page file format. The invention has the added advantage of allowing a web page to be loaded and displayed as the expansion of the compression string is occurring.
Patent GB-2367846-A (GB)
Title: Combined kerb and drainage installation and method and apparatus for fabrication thereof
Inventor: CHARLESWORTH JAMES KERBER
IPC: E01C11/22
Filed: 2001-10-10
Abstract: A combined kerb and drainage installation is formed as a slip-formed or extruded product, or else as a number of discrete pre-cast blocks, suitably of concrete, and has a kerb overhang portion 6 which overhangs an opening of an inlet 2 which leads directly to a drainage duct 3 below. Water readily flows into the duct via the inlet, but cycle tyres are prevented from entering the inlet by the kerb overhang portion 6.
Patent GB-2366762-A (GB)
Title: Ink transfer printer having a sheet film attached to and sealed to a spacer/frame apart from the linear perimeter edge of the film
Inventor: SUZUKI MINORU
IPC: B41J2/005
Filed: 1998-10-02
Abstract: The ink transfer printer includes an electrically insulated base plate 144 and a series of electric resistors 146 linearly formed on a surface of the plate. The printer also includes a frame 148, having an opening 150, provided on the surface of the plate such that the plurality the electric resistors are encompassed by the frame opening. The printer further includes a film sheet 152 secured to the frame around all except one linear perimeter edge 152A thereof, such that the frame opening defines an ink storage space (154,Fig.34). The unsecured linear perimeter edge of the film sheet contacts a surface of the frame and extends along the line of electric resistors. A platen roller (162,Fig.34) may be provided parallel to the line of the electric resistors which contact the film and presses the linear perimeter edge of the film sheet against the frame to form a closed slit. Upon electrically energising the electric resistors, thereby generating thermal energy, some of the ink penetrates the closed slit to form a fine ink drop on a recording sheet (P). Several other inventions are disclosed: a thermal line head with monolithic constrictions between first and second electrodes (Figs.6,7); a line head with stepwisely thermally adjustable resistors (Figs.10-15); a line head with resistors surrounded by at least two electric pattern elements (Figs.16-22); and a transfer printer with first and second resistors pre-attached to an inner surface of a film sheet (Figs.23,30).