baber/WOPTO huggingface dataset:
Patent BR-9909963-A (BR)
Title: Péletes possuindo um núcleo revestido com um agente redutor de lipìdeos e um polìmero
Inventor: CONDE VALENTIN FLORENT VICTOR
IPC: A61P9/10
Filed: 1999-04-20
Abstract: Patente de Invenção: <B>"PéLETES POSSUINDO UM NúCLEO REVESTIDO COM UM AGENTE REDUTOR DE LIPìDEOS E UM POLìMERO"<D>. A presente invenção se refere a péletes compreendendo esferas de açúcar 250-1180 <109>m (16-60 mesh), uma película de revestimento de um polímero solúvel em água e um agente redutor de lipídeos moderadamente solúvel e uma camada de revestimento-vedação; formas de dosagem farmacêuticas compreendendo os péletes e um processo para preparação dos péletes.
Patent BR-9913133-A (BR)
Title: Processo para fabricação de acroleìna a partir depropileno por reação redox
Inventor: DESCAT GILLES
IPC: B01J23/887
Filed: 1999-08-18
Abstract: "PROCESSO PARA FABRICAçãO DE ACROLEINA A PARTIRDE PROPILENO POR REAçãO REDOX". A invenção se refereao uso de uma composição sólida de óxidos mistos de fórmula (I):Mo~ 12~Bi~ a~Fe~ b~Co~ c~Ni~ d~Si~ e~K~ f~Cr~ g~O~ x~com 0,5 <243> a <243>5; 0,1 <243> b <243> 10; 0,5 <243> c<243> 10; O <243> d <243> 10; O <243> e <243> 15; 0 <243> f<243> 1; 0,1 <243> g <243> 2; x é a quantidade de oxigênio ligadaa outros elementos e depende de seus estados de oxidação, naprodução de acroleína por oxidação de propileno, a ditacomposição sólida reage com propileno pela reação redox (1):sólido~ oxidado~ + propileno - sólido~ reduzido~ + acroleína. Ométodo de fabricação de acroleína consiste em reagir propilenogasoso com uma composição sólida de fórmula (I), numatemperatura na faixa de 200 a 600<198> C, sob pressão na faixade 1,01 x 10^ 4^ a 1,01 x 10^ 6^ Pa (0,1 a 10 atmosferas), e comum tempo de retenção de 0,01 segundo a 90 segundos, naausência de oxigênio molecular, produzindo deste modo a ditareação redox (1).
Patent BR-9913751-A (BR)
Title: Uso de uma composição para proteção do tecido, e, método de tratar tecido para aperfeiçoar a sua estabilidade dimensional
Inventor: GRIFFITHS PAULA
IPC: C11D3/37
Filed: 1999-09-01
Abstract: "USO DE UMA COMPOSIçãO PARA PROTEçãO DO TECIDO, E, MéTODO DE TRATAR TECIDO PARA APERFEIçOAR A SUA ESTABILIDADE DIMENSIONAL". Composições para proteção do tecido, que compreendem pelo menos uma resina de amina- ou de amida-epicloroidrina, ou um derivado das mesmas, e pelo menos um portador compatível têxtil, em que o portador facilita o contato entre a resina e um tecido, podem ser usadas em um processo de lavanderia para aperfeiçoar a estabilidade dimensional do tecido ou de um tecido que compreenda fibras celulósicas. O tecido pode conter algodão.
Patent BR-9914394-A (BR)
Title: Medição de ondulações pequenas, periódicas em superfìcies
Inventor: BAUMGART JOERG
IPC: G01N21/88
Filed: 1999-09-07
Abstract: Patente de Invenção: <B>''PROCESSO E DISPOSITIVO PARA O RECONHECIMENTO E MEDIçãO DE ONDULAçõES PEQUENAS, PERIóDICAS EM SUPERFìCIES TéCNICAS''<D>. A invenção refere-se a um processo e a um dispositivo para o reconhecimento de ondulações pequenas, periódicas em superfícies técnicas de acordo com o método de luz dispersa no qual, a superfície é iluminada com um raio de luz - luz primária - e a luz secundária refletida pela superfície é examinada. A fim de poder realizar medições, dessa forma, também na operação de fabricação bruta, de maneira rápida, à mão e com força de informação reproduzível, de acordo com a invenção é empregada luz primária monocromática, coerente, a qual - tocando levemente a superfície da peça a ser trabalhada  - é direcionada aproximadamente transversal em relação às ondulações periódicas esperadas sobre a superfície da peça a ser trabalhada. Com isso, no feixe de luz secundária é produzido um quadro de difração da estrutura de superfície em forma de ondas, cuja distribuição de intensidade pode ser avaliada visualmente ou mecanicamente. A ocorrência de dois máximos de intensidade já indica a existência de uma ondulação periódica. Do intervalo de máximos de intensidade adjacentes, de  acordo com uma proporcionalidade inversa, pode ser concluído sobre o comprimento de períodos da ondulação, e da intensidade de máximos de intensidade adjacentes, bem como, do comprimento de períodos pode ser concluído sobre a profundidade dos cóncavos de onda entre cristas de onda. A distribuição de intensidade no quadro de difração na marcha de raios secundários é submetida a uma autocorrelação e da função de auto-correlação podem ser calculados tanto o comprimento de períodos como também a profundidade da ondulação. Com o dispositivo de medição colocado de acordo com a ordem a peça a ser trabalhada o raio de luz primário chega sobre a superfície da peça a ser trabalhada com um ângulo de incidência, de preferência, de aproximadamente 83±2 graus, sendo que a marcha de raios é dobrada com economia de espaço.
Patent BR-9914989-A (BR)
Title: Material dentário preenchido tendo propriedades mecânicas melhoradas, e, material preenchedor para uma composição restauradora dentária
Inventor: JONES DEREK W
IPC: A61K6/884
Filed: 1999-11-01
Abstract: "MATERIAL DENTáRIO PREENCHIDO TENDO PROPRIEDADES MECâNICAS MELHORADAS, E, MATERIAL PREENCHEDOR PARA UMA COMPOSIçãO RESTAURADORA DENTáRIA" As composições preenchedoras de cerâmica de formas personalizadas (Figuras de 1 a 30) de acordo com a presente invenção, incluem partículas de carâmica e vidro-cerâmica tendo uma forma personalizada que fornece fechamento mecânico dentro de uma matriz de resina dando desempenho de dureza a fratura significativamente melhorado para um sistema de compósito de resina/vidro ou cerâmica. O material tem aplicação particular como um material de preenchimento de dente com resistência a corrosão significativamente melhorada. A faixa ampla de partículas preenchedoras em forma única é produzida usando métodos de química líquida de acordo com a invenção de preparar as partículas de cerâmica para o uso em um material de compósito de matriz de resina. Tais materiais de compósito têm uma aplicação muito ampla, especialmente como material de preenchimento de compósito dentário para restaurar um dente.
Patent CH-531550-A (CH)
Title: Perylene dyes (I):- where X is CO or SO2 and R is a (substituted) (cyclo) alkyl, aralkyl, aryl or heterocyclic group, and the perylene residue may be further su
Inventor: KALZ DIETMAR DR
IPC: C11D3/42
Filed: 1968-07-24
Abstract: Perylene dyes (I):- where X is CO or SO2 and R is a (substituted) (cyclo) alkyl, aralkyl, aryl or heterocyclic group, and the perylene residue may be further substituted. The red-to-violet dyes have good resistance to heat, solvents, over-dyeing, migration and light, high intensity of colour, clearness and purity of shade. they are used in lacquers, synthetics, printing inks, pigment pastes and textile fibres.
Patent CH-558104-A (CH)
Title: High-voltage multiplier for direct voltage - has decoupling between transformer secondaries and charging capacitors series circuit
IPC: H02M7/10
Filed: 1971-09-23
Abstract: The high-voltage arrangement in a multiplier circuit is especially used for testing purposes. It comprises at least one more than two-phase supply transformer and a group of capacitors associated with each phase that work on one and the same set of series-connected charge capacitors. A decoupling element is inserted between the centre tapping of the supply transformer secondaries and that point of potential of the charge capacitors series-circuit that, with no-load has the same direct potential as the phase-connection terminals of the supply transformer. The decoupling element is designed to allow charging of the thrust and charge capacitors from the voltage between the lines of the supply transformer.
Patent GB-2350434-A (GB)
Title: Metering liquid additives by weight
Inventor: WOOD ROLAND J
IPC: G01G17/06
Filed: 2000-03-23
Abstract: A metering dispenser comprises fluid reservoirs (11,12,13) and weighing means for monitoring the weight of the fluid reservoirs (11,12,13). Each fluid reservoir (11,12,13) has a fluid inlet by which the fluid reservoir (11,12,13) can be charged with a fluid and a fluid outlet by which fluid from the fluid reservoir (11,12,13) can be dispensed. The fluid reservoirs (11,12,13) also have an inlet for gas underpressure, eg compressed air, to displace fluid from the fluid reservoir (11,12,13). The dispenser is particularly suitable for the addition of additives to concrete.
Patent GB-2349449-A (GB)
Title: A casting furnace for producing castings which are directionally solidified in monocrystalline and polycrystalline form
Inventor: BALLIEL MARTIN
IPC: B22D27/04
Filed: 2000-04-28
Abstract: A casting furnace 1 for producing castings which are directionally solidified comprises an upper heating chamber 2 which has a chamber wall with at least one heating element and a cover 8, a lower cooling chamber, a casting mould 11 with casting pieces 11a which is arranged inside the heating chamber 2 and is moved using a conveyer device, and an internal heater is located in a central area of the heating chamber 2. The internal heater 6 heats the inner surfaces of the castings 11a and prevents the solidification front from sloping inside the casting pieces 11a. The internal heater 6 may be attached to the furnace cover 8 and it may also be supplied with energy through it. The internal heater 6 may be in the form of a rod or it may be a hollow cylinder. The internal heater 6 which may comprise one or more individual heaters may be at the same temperature as the at least one heating element at a similar level in the heating chamber.
Patent GB-2364936-A (GB)
Title: A seasoning container having modular components
Inventor: HUANG HSIEN-YANG
IPC: A47J42/38
Filed: 2000-07-19
Abstract: A seasoning container including a plastic molded main body 11 for holding granular seasonings, and a shell 40 made of sheet material and removably mounted around the main body. The main body further includes vertically connected lower and upper cylinders 11, 12 that may be freely shortened or extended in length to provide different height for the main body. The shell is removably connected at upper and lower end to receiving grooves 13 formed around upper and lower peripheries of the upper and the lower cylinders, respectively. Differently shaped shells may be selected for mounting around similarly structured main body during the manufacturing process to easily create seasoning containers of different appearances at reduced cost.
Patent GB-2370384-A (GB)
Title: Shifter
Inventor: OWEN MARK ST JOHN
IPC: G06F7/76
Filed: 2000-12-22
Abstract: The invention is an N-bit shifter for receiving as its input a sequence of N bits x<SB>0</SB>....x<SB>N-1</SB> and for giving as its output a plurality of bits z<SB>0</SB>....z<SB>N-1</SB> representing a selected permutation transposition or rearrangement of the input bits, wherein the shifter comprises for each of the input bits (x<SB>0</SB>....x<SB>N-1</SB>) a pair of first and second multiplexers (14,15), each of which gives an output of a single bit to an associated output multiplexer (17) so that for an input bit x<SB>a</SB>(0  &  a<N) the first multiplexer has as its inputs those bits of the input sequence which can be output by a left shift/rotate operation, the second multiplexer has as its input those bits of the input sequence which can be output by a right shift/rotate operation, and the output multiplexer has as its inputs the outputs of the first and second multiplexer, the original input bit x<SB>a</SB>, and a bit selected from one of the output bits of first and second multiplexers in accordance with the required permutation.
Patent GB-2371936-A (GB)
Title: Surveillance system for tracking a moving object
Inventor: HUNTER ANDREW ARTHUR
IPC: H04N7/18
Filed: 2001-02-03
Abstract: A tracking system comprising a plurality of cameras (10,12,14,16) at each of a plurality of locations within a predetermined area in which a movable subject (20) may be located. The outputs of the cameras (10,12,14,16) are monitored by an attention controller (18) which identifies the presence of the subject (20) in the view of one of the cameras (10,12,14,16) and links the output of that camera to a single remote access point where an image of the subject (20) can be viewed on a screen (22). If the subject (20) moves out of the view of a first camera into the view of a second camera, this is identified by the attention controller (18), which then breaks the link between the remote access point and the first camera and instead links the output of the second camera to the remote access point. Thus, a moving subject can be tracked from location to location and viewed via a single remote access point.
Patent GB-2372389-A (GB)
Title: A package with a light shield for an optical chip
Inventor: BAXTER STEPHEN MARK
IPC: H04B10/40
Filed: 2001-02-19
Abstract: A package (10) for receiving an optical chip (20) having a light source (31) to emit light and a circuit element (33) whose performance is adversely affected by the incidence thereon of stray light from the light source. The package includes a barrier element (81) which is adapted to absorb light emitted by the light source and which is so dimensioned and arranged as to be positioned between the light source and the circuit element when the optical chip is received in the package. The barrier element may be on a shield (50) forming a part of the package.
Patent GB-2360136-A (GB)
Title: Inductance element and method of manufacture
Inventor: IIDA NAOKI
IPC: H01F21/06
Filed: 2001-03-06
Abstract: An inductance element formed on an insulating substrate 1 comprising a meandering conductor pattern 2 with two or more trimming grooves 10a 10b and a dummy portion of material 3a 3b between the inductor pathways to prevent magnetic field interference between said pathways. The inductor is designed for use in mobile communication equipment such as portable telephones.
Patent GB-2373535-A (GB)
Title: Venetian blind
Inventor: CHU CHEN-HO
IPC: E06B9/24
Filed: 2001-03-21
Abstract: A venetian blind has ladder strings 51 with an upper section 51d,e free of transverse strings and slats 30a so that the blind may expose an upper region of the window, the vertical strings 51d,e passing through a tilt mechanism 53 and then being wound on reels 81 in the head rail 10. The strings 51d,e are free to pass through the tilt mechanism 53 so as not to alter the inclination of the slats when being wound on or paid out from the reels 81.
Patent GB-2375579-A (GB)
Title: Tube Connector
Inventor: GREAVES JOHN
IPC: E04F11/18
Filed: 2001-05-19
Abstract: A tube connector (10) for securing to an end of an tube (11, 12) having internally splined surfaces (13, 14) for securing the tube to another member. The tube connector comprises a radially outer location section (20), preferably in the form of a sleeve, a retention bush (21) provided with an aperture (24), for location of the connection means, and an intermediate web portion (22) extending in between such that the retention bush is fixed relative to the outer location section. The outer location section comprises a radially outwardly facing surface provided with splined formations to engage with splined surfaces in the tube. The retention bush may comprise a positioning means, for example a nut (26) or head of a bolt (27), for holding a connection means to prevent axial and/or rotational displacement of the connection means during assembly. The tube connector may be adapted for joining a tube which is curved along its length. The tube connector is suitable for joining tubes of a handrail or balustrade. A method of forming a connection using the tube connector is also disclosed.
Patent GB-2360649-A (GB)
Title: A voltage divider generating bias voltages for an LCD driver
Inventor: HSU JERRY
IPC: G09G3/36
Filed: 1997-02-05
Abstract: A voltage divider comprises series connected pairs of high-value and low-value resistors. The divider nodes a,b,c,d,e provide bias voltages for an LCD driver 40. When the driver 40 is active, the output impedance of the bias voltages is lowered by closing the transistor switches SW connected across each of the high-value resistors. Hence large driving currents can be supplied to the LCD driver 40 even though the current flowing through the divider is normally low. A standby signal deactivates the current sink.
Patent GB-2377653-A (GB)
Title: Training device for boxers
Inventor: SALHAN SAWN
IPC: A63B69/00
Filed: 2001-07-21
Abstract: A training device for use in boxing. The device comprises sixteen punch pads 7 mounted onto concavely curved metal sheets 5 and 6 and held in a metal frame (1, 2 and 3, fig 1). The frame can be fixed to a wall at the required height by use of metal braces (4, fig 2). Each punch pad 7 is associated with a light 8 which designates the target to be struck. The sequence of lights 8 is computer-controlled and a sensor may be incorporated within each pad to register hits. The device may include a digital score meter.
Patent GB-2368942-A (GB)
Title: Genertion of a variogram from spatial data using a Fourier Transform
Inventor: VAN BEMMEL PETER P
IPC: G06F17/14
Filed: 2001-07-23
Abstract: A Semi-Variogram is generated by taking the Fourier Transform of 'spatial data in the space domain' thereby producing a frequency domain representation of the spatial data having a DC component (equivalent to a mean of the spatial data), removing the DC component to produce the frequency domain representation of the spatial data with zero mean (FFT), computing the complex conjugate of FFT (FFT*), complex multiplying FFT and FFT* to produce a complex product, taking the inverse Fourier Transform of the complex product to produce a space domain representation of the complex product (IFFT), and subtracting IFFT from the zero lag covariance to generate a Semi-Variogram.
Patent GB-2380459-A (GB)
Title: Jogging kick scooter
Inventor: FONG CHIN-LONG
IPC: B62K5/00
Filed: 2001-10-04
Abstract: The scooter includes a rectangular open base frame 1, a track assembly formed of rolls 13,14,15 and an endless belt 132 and mounted in the open base frame 1, a steering control handlebar 172 mounted in the front side of the open base frame 1 to hold and control steering of a front wheel 17, two rear wheels bilaterally coupled to the open base frame 1 at a rear side, and transmission gear sets respectively connected between the rear wheels and the wheel axle 141 of the last roll 14 of the track assembly and adapted to rotate the rear wheels 16 when the user walks or runs on the track assembly.
Patent GB-2380898-A (GB)
Title: Arrangement for location registration in more than one communication network
Inventor: ROBINSON BILL
IPC: H04L12/801
Filed: 2001-10-09
Abstract: The present invention relates to a subscriber device that is capable of registering on more than one communication network simultaneously, and to a location register for a communication network for recording the networks on which the subscriber device is simultaneously registered. The subscriber device may be active on all registered networks, or only on one registered network. The location register may prioritise the list of network registrations. A method of maintaining the location register and of selling up a call to the subscriber device is also disclosed.
Patent GB-2375911-A (GB)
Title: Scanner calibration
Inventor: CHEUNG NIGEL M-F
IPC: G03B1/00
Filed: 2002-03-22
Abstract: A method of calibrating a scanner involves performing an initial full calibration scan 102 prior to user scanning. Subsequently, automatic partial calibration scans 104 are performed and the results compared 106 to those gained during the full calibration scan. If the difference in the results is equal to, or more than, a predetermined amount, the full calibration scan is performed again to correct for the observed differences. If the difference is less than the predetermined amount, the scanner gains are adjusted 110 in order to correct scanner response. By undertaking periodic partial calibration scans, the time required to ensure accurate scanner calibration may be shortened.
Patent GB-2371002-A (GB)
Title: Production of pyrogen controlled water
Inventor: TULLY WILLIAM
IPC: B01D61/20
Filed: 2000-12-18
Abstract: A unit (1) for producing pyrogen controlled water on a small to medium factory scale comprises a number of charged ultrafiltration units (10) arranged in parallel. Orifice plates (15) are used to restrict and control the flow of deionised water to each filter (10). The filter units (10) are mounted on a frame (2) with a wheeled chassis (3) which may be pushed or moved by a forklift truck to a site where pyrogen controlled water is required. The unit (1) has an inlet line (4) for connection to a supply of deionised water and an outlet line (6) for connection to a user of pyrogen controlled water. The unit (1) may be purged with nitrogen from a supply (18). Sampling ports (17) in a common supply inlet (4) and a common outlet (6) ensure that the filtration efficiency can be closely monitored. The flow of water is monitored by a flowmeter (19) and pressure sensors (16) upstream of each filter facilitate a high level of control.
Patent GB-2388627-A (GB)
Title: A bricklaying device
Inventor: CROSS MELVYN ROBERT
IPC: E04G21/22
Filed: 2002-05-14
Abstract: A bricklaying device is described which comprises at least two spaced vertical supports 2, at least one horizontal support 6, 7, removably mountable on the vertical supports 2 at a plurality of alternative vertically spaced locations, and a brick carrier 25 removably mountable on the horizontal support 6, 7, which can be single-handedly displaced linearly therealong without need for moving other parts of the apparatus. The brick carrier 25 is moveable between a closed position in which it holds a brick and an open position in which it releases the brick. It further includes a spring means (40, Fig 2) operable to bias the brick carrier 25 into the closed position and actuating means operable to move the brick carrier to the open position against the action of the spring means.
Patent GB-2388896-A (GB)
Title: An apparatus for and method of aligning a structure
Inventor: MONTGOMERY DAVID JAMES
IPC: H04N13/02
Filed: 2002-05-21
Abstract: An apparatus for determining the orientation and/or position of a structure comprises a light source (28) for generating a light beam. A structure (31) is mounted in the optical path of the light beam such that the position and/or orientation of the structure, relative to the light beam, may be altered. The apparatus further comprises first capture means (32) for capturing a diffraction pattern produced by the first structure. Information about the alignment of the structure may be obtained from the diffraction pattern, and the position and/or orientation of the structure (31) relative to the light beam may be adjusted if necessary. The structure may already have been mounted on or within a mount, support, body, housing, etc. (31). In this case the invention allows the mount, support, body, housing, etc. (31) to be aligned relative to an external object or datum (29). The invention may alternatively be used to align the structure relative to the mount, support, body, housing, etc. (31). The structure may be an optical component such as a diffraction grating and may be used to align the cameras in a stereogrammetry system.