baber/WOPTO huggingface dataset:
Patent BR-9905970-A (BR)
Title: Produto absorvente dotado de uma cobertura de tecido não-tecido com uma região de perfil tridimensional
Inventor: DELFORGE RICARDO DE OLIVEIRA
IPC: A61L15/22
Filed: 1999-12-23
Abstract: Patente de Invenção: <B>''PRODUTO ABSORVENTE DOTADO DE UMA COBERTURA DE TECIDO NãO-TECIDO COM UMA REGIãO DE PERFIL TRIDIMENSIONAL''<D>. Trata-se de um artigo dotado de uma camada de cobertura voltada para o corpo, uma camada de barreira voltada  para a roupa e um elemento absorvente entre a camada de cobertura e a camada de barreira. A camada de cobertura é um tecido não-tecido formado a partir de elementos fibras poliméricas termoplásticas de rede interconectada. Pelo menos uma porção do tecido não-tecido é tridimensional e inclui uma pluralidade de regiões elevadas, regiões semi-elevadas e regiões comprimidas, as regiões elevadas dotadas de uma baixa densidade de fibra em relação às regiões semi-elevadas, as regiões semi-elevadas têm uma baixa densidade de fibra em relação às regiões comprimidas.
Patent BR-9906333-A (BR)
Inventor: LEGRAND PHILLIPPE
IPC: C03C17/25
Filed: 1999-03-17
Abstract: A solar control coated substrate with high reflectance (RL) and comprises a pyrolytically-formed coating layer containing oxides of tin and antimony in a Sb/Sn molar ratio of from 0.03 to 0.16, characterized in that the coating layer further contains additives comprising at least one element selected form the group consisting of aluminum, chromium, cobalt, iron, manganese, magnesium, nickel, vanadium, zinc, and zirconium and is free from fluorine, whereby the so coated substrate has a reflectance of at least 10%. The invention covers a process for making such a coated substrate and a glazing panel incorporating such a coated substrate.
Patent BR-9908462-A (BR)
Title: Dispersão aquosa de um polìmero
Inventor: BERG HENDRIK JAN VAN DEN
IPC: D21H17/45
Filed: 1999-03-03
Abstract: Patente de Invenção: <B>"DISPERSãO AQUOSA DE UM POLìMERO"<D>. A invenção refere-se a uma dispersão aquosa de um polímero, o qual foi obtido por submeter um polímero de partida, contendo unidades de monómero de anidrido maléico e unidades de monómero de vinila aromático, a uma reação de imidização, contendo o polímero de partida 7-50% em mol de unidades de monómero de anidrido maléico, e sendo a reação de imidização levada a cabo de forma que no máximo tenham sido imidizados 75% das unidades de monómero de anidrido maléico.
Patent BR-9910570-A (BR)
Title: Aparelho para o tratamento de distúrbios de tecido e/ou das juntas
Inventor: MARKOLL RICHARD
IPC: A61N1/40
Filed: 1999-04-21
Abstract: Patente de Invenção: <B>APARELHO PARA O TRATAMENTO DE DISTúRBIOS DE TECIDO E/OU DAS JUNTAS''<D>. Aparelho para o tratamento de distúrbios de tecido e/ou das juntas na área do maxilar ou do pescoço de um paciente (10), particularmente para o tratamento de periodontal, é apresentado, em que o aparelho compreende um alojamento (4) que circunda pelo menos a área do maxilar ou do pescoço a ser tratado. Um número de bobinas (6) também é fornecido para gerar pelo menos um campo eletromagnético (E) o qual pode ser aplicado na área a ser tratada. As bobinas (6) estão dispostas no interior (5) do alojamento (4).
Patent BR-9910706-A (BR)
Title: Conjunto de viga reforçada e processo para reforçar um conjunto de viga
Inventor: WYCECH JOSEPH S
IPC: B62D29/00
Filed: 1999-01-06
Abstract: "CONJUNTO DE VIGA REFORçADA E PROCESSO PARA REFORçAR UM CONJUNTO DE VIGA". Um conjunto de viga reforçada (10) inclui uma viga na forma de um canal (12) que tem um membro de reforço interno (28) localizado dentro do canal. O membro de reforço é no geral na forma de W e funciona como um portador para uma espuma expansível (44) localizada entre a superfície interna do membro de reforço e a superfície interna da viga. Na expansão a espuma é ligada em ambas as superfícies.
Patent BR-9911588-A (BR)
Title: Derivados de hidrazina
Inventor: BROADHURST MICHAEL JOHN
IPC: A61K31/4458
Filed: 1999-06-17
Abstract: Patente de Invenção: <B>"DERIVADOS DE HIDRAZINA"<D>. A invenção refere-se a derivados de hidrazina da fórmula onde R^ 1^ é alquila inferior, alquenila inferior, cicloalquila inferior, cicloalquila inferior-alquila inferior, arila ou aril-alquila inferior; R^ 2^ é um grupo acila derivado de um ácido <244>-, ß-, <SYM>- ou <SYM>- (amino, hidróxi ou tiol) carboxílico onde o grupo amino, hidróxi ou tiol é opcionalmente alquilado inferior ou o grupo amino é opcionalmente acilado, sulfonilado ou amidado e onde qualquer grupo funcional presente em uma cadeia lateral é opcionalmente protegido, ou um grupo da fórmula Het((CH~ 2~)~ m~CO; R^ 3^ é hidrogênio, alquila inferior, halo-alquila inferior, ciano-alquila inferior, amino-alquila inferior, hidróxi-alquila inferior, alcóxi inferior-alquila inferior, alcoxicarbonila inferior-alquila inferior, cicloalquila inferior-alquila inferior, aril-alquila inferior, heterociclila-alquila inferior, heterociclilcarbonila-alquila inferior, alquenila inferior, alquinila inferior, cicloalquila inferior, aril-alquenila inferior, arila ou heterociclila; R^ 4^ é alquila inferior, alquenila inferior, cicloalquila inferior, cicloalquila inferior-alquila inferior ou um grupamento da fórmula X-arila, X-heteroarila ou (CH~ 2~)~ n~-CH=CR^ 5^R^ 6^; R^ 5^ e R^ 6^ juntos são alquenileno inferior onde um grupo CH2 é opcionalmente substituído por um hetero átomo; Het é heterociclila; X é um grupo de espaçamento; m é 0, 1, 2, 3,  ou 4; e n é 1 ou 2; e seus sais farmaceuticamente aceitáveis inibem a liberação do fator alfa (TNF-<244>) de necrose de tumor das células. Eles podem ser usados como medicamentos, especialmente no tratamento de doenças inflamatórias e autoimunes, osteoartrite, doenças respiratórias, tumores, caquexia, doenças cardiovasculares, febre, hemorragia e sepsia.
Patent BR-9913089-A (BR)
Title: Expressão aumentada da proteìna inseticida cry3b em plantas
Inventor: ROMANO CHARLES P
IPC: C07K14/415
Filed: 1999-08-19
Abstract: Patente de Invenção: <B>''EXPRESSãO AUMENTADA DA PROTEìNA INSETICIDA CRY3B EM PLANTAS''<D>. A presente invenção refere-se a processos e composições que compreendem um grupo de novos cassetes de expressão que fornece níveis significativamente aumentados do acúmulo das seq³ências de aminoácidos de Cry3B e de variante de Cry3B inibidoras de Coleópteros quando estas são expressas em plantas. As modalidades preferidas da invenção fornecem níveis pelo menos até dez vezes maiores de proteína controladora de inseto em relação aos níveis mais altos obtidos utilizando as composições anteriores. Em particular, o milho transgênico expressando níveis maiores de uma proteína projetada para exibir toxicidade aumentada para pragas de Coleópteros espalha níveis superiores de proteção contra os insetos e menos provavelmente são responsáveis pelo desenvolvimento de populações de insetos alvo que são resistentes à proteína ativa como inseticida.
Patent BR-9916759-A (BR)
Title: Processo para tratamento de distúrbios sexuais
Inventor: MEGLASSON MARTIN DURHAM
IPC: A61K31/535
Filed: 1999-12-20
Abstract: <B>PROCESSO PARA TRATAMENTO DE DISTúRBIOS SEXUAIS<D> A presente invenção se refere a um processo para tratamento de distúrbios sexuais em seres humanos e indução de acasalamento em mamíferos não humanos usando os compostos da fórmula (A) em uma faixa de dosagem onde a quantidade sexualmente terapêutica é de cerca de 0,2 a cerca de 8 mg/pessoa/dose e onde a quantidade sexualmente usada para acasalamento é de cerca de 0,003 a cerca de 0,2 mg/kg/dose.
Patent CH-519952-A (CH)
Title: Hollow steel alloy pipe reducer
Inventor: TSUTOO KANBARA
IPC: B22D25/02
Filed: 1970-12-30
Abstract: Molten alloy steel is poured into a frusto-conical mould which has external stub axles. The outer edge of the steel is allowed to solidify to the desired thickness and the mould tilted on the stub axles to remove the remaining molten metal. The hollow conical cast is machined to bore or remove its lower portion, and a tapered pipe reducer with parallel ends thus formed. Specifically the pipe reducer is used to join two pipes of different diameters, particularly in the construction of chemical plants.
Patent GB-2360372-A (GB)
Title: Transmitting product announcements
Inventor: HORSWILL PHILIP
IPC: G06Q30/00
Filed: 2000-03-15
Abstract: Suppliers of manufactured products post safety announcements and recall announcements about particular products on a website. Recipients of the products register at the website indicating the products they have received. The website collates this information with the announcements, and forwards to the recipients any announcements about those products, by reference to a database.
Patent GB-2361299-A (GB)
Title: Heater assembly for motor vehicle
Inventor: MILLS MICHAEL JOHN
IPC: B60H1/00
Filed: 2000-04-12
Abstract: A heater assembly for a motor vehicle, comprises a heat exchanger (19) having heating surfaces, and a fan (13) for generating an air flow over the heating surfaces so that the air flow is heated by the heating surfaces, wherein the air flow has a rotating component as it progresses downstream, in the form of a vortex flow, and the heating surfaces are swept by the vortex flow. The heater assembly comprises an air intake module (10) having a filter cassette (12); a fan module (13) having a set of stator blades (15) creating a vortex flow for air passing through the heater assembly; a heat exchanger module (19) having a conical flow passage (23), the interior surface of which includes two sets of ribs (21) maintaining the vortex flow; and an air distribution module (30) having a series of outlet ducts (32) connected to the window demister, the instrument panel and the footwell. The heat exchanger module is in heat exchange contact with the engine cooling system via inlet valve (25), or with the vehicle air-conditioning system.
Patent GB-2351319-A (GB)
Title: Suspenson strand ceiling fixture
Inventor: FACEY HUGH DAVID
IPC: F16G11/00
Filed: 2000-05-09
Abstract: Fixture 10 for securing to concrete or steel ceiling or beams 22 comprises a metal strip bent into a channel 11 and provided with a hole 12 for a hardened nail 13. The strip continues from one side of the channel into a second channel 16 facing the same way. The strip continues from the side of the second channel remote from the first channel and is bent back to overlie both channels, enabling the nail to be fired through the first channel hole and bent-back portion after loop 20 of suspension strand 21 has been inserted into the second channel by passing between the bent-back portion and the first channel. The loop is captive in the second channel and the double metal thickness provides bending strength. There may be a washer 24 between the nail head and the first channel.
Patent GB-2362310-A (GB)
Title: Finger ring protector
Inventor: MORRIS KEVIN
IPC: A41D13/08
Filed: 2000-05-17
Abstract: A finger ring protector comprises a tubular member 10 of flexible or semi-rigid material eg rubber having a bulbous lower flange 12 and an enlarged diameter portion 14 to accommodate a ring. There may a narrowed portion (16, Fig 2) above the enlarged portion which fits the finger snugly below the knuckle and a further tapering portion (20) which fits the finger above the knuckle. The member may include holes for aeration.
Patent GB-2363740-A (GB)
Title: Ventilating dessicant chamber for container.
Inventor: SMITH GEOFF
IPC: B01D53/26
Filed: 2000-06-23
Abstract: A chamber 2 forming a regenerating dessicant vent is positioned in the wall 1 of a container and comprises a dessicant filling 3, an exterior ventilation opening 5, 5A which opens and closes to the exterior of the container and an interior ventilation opening 4, 4A which opens and closes to the interior of the container. The ventilation openings open and close in a synchronised manner so that only one is ever open. The opening and closing is dependant on the ambient temperature inside the chamber such that when it is below the equilibrium moisture point of the dessicant, the interior ventilation opening is open so that the dessicant adsorbs moisture from the container. When the temperature is above the equilibrium moisture point of the dessicant and the dessicant is expelling moisture, the interior ventilation opening is closed (Fig. 3) and the moisture is expelled to the atmosphere external to the container. The ventilation openings may be opened and closed by a thermally responsive material 7.
Patent GB-2353954-A (GB)
Title: Oxidation-resistant endoscope coatings
Inventor: MUIR ANDREW VICTOR GRAHAM
IPC: A61L29/08
Filed: 2000-07-06
Abstract: A polycarbonate-based polyurethane material is used for coating endoscopes and other articles adapted for insertion into and removal for re-use from the human or animal body, the polyurethane material being resistant to oxidising sterilising or disinfecting solutions and also flexible and biocompatible.
Patent GB-2353896-A (GB)
Title: Separator for enclosed cell
Inventor: KISHIMOTO KENJIRO
IPC: H01M50/454
Filed: 1999-06-08
Abstract: A separator for an enclosed cell having a strong adhesion to an electrode plate, contributing to the low internal resistance of the cell, hardly causing puncture due to repeated charging/discharging, and prolonging the life of the cell. Rubber small particles are made to adhere to the surface of the fibers of a nonwoven fabric constituting the separator, thereby allowing the particles to be present between the fibers. The rubber particles serve as elastic bodies, absorb relative displacements of the fibers, and improve the compression repulsion of the separator.
Patent GB-2368112-A (GB)
Title: Improved stove ignition structure
Inventor: HOME WILLIAM
IPC: F23Q3/00
Filed: 2000-12-11
Abstract: An improved stove ignition structure includes an ignition knob 10, a jump spark power source 20, a magnetic switch 30, an electric spark generator 40, and a lead wire 50 for circuit connection. The ignition knob is provided on a control panel of a stove. The center of the knob face near the control panel is fixed to a valve shaft 3A extending from a gas valve 3 in the stove. A magnet 12 is disposed at the periphery of the knob face at a suitable position. The magnetic switch is provided on the inner wall of the stove corresponding to the ignition knob such that the magnet reaches a determined ignition position. Two electrical contacts of the magnetic switch are connected to the jump spark power source of the stove. A voltage output end of the jump spark power source is connected via the lead wire to the spark generator at the bottom of a stove disk. The magnetic force is utilized to control the magnetic switch to connect the jump spark power source so as to send a jump spark voltage to the spark generator to generate sparks for igniting gas.
Patent GB-2370596-A (GB)
Title: Cam operated flood barrier
Inventor: BULL LEWIS
IPC: E06B9/06
Filed: 2000-12-15
Abstract: A stainless steel flood barrier (1, figure 1) is located within an stainless steel frame section 2 containing guides 6 and offset cam holders 4. The barrier is fitted with offset cams (5, figure 7) at each side of the barrier which are operated by a common handle (7, figure 3). When operated, the cams move the barrier outwards and downwards of the aperture being protected to force seals 3 into sealing contact with the frame sections. The handle may be locked in position by a padlock engaging a plate (8, figure 3) which passes though the handle (figure 5).
Patent GB-2361808-A (GB)
Title: Low k films for semiconductor devices
Inventor: MACNEIL JOHN
IPC: C23C16/30
Filed: 2001-01-17
Abstract: A semiconductor device includes a damascene structure formed in a dielectric stack. The stack comprises an upper layer having a first formation etched therein, an intermediate etch stop layer and a lower layer having a second formation etched therein. The second formation is contiguous with the first through the etch stop layer, and each of the layers has a dielectric constant less than or equal to 3.5. The etch stop layer has a selectivity of at least 2.5:1 relative to the upper layer. The etch stop layer may be integral with the lower layer and may consist of nitrogen-doped silicon carbide. A method of forming a dual damascene structure uses two layers of material whose relative etch rates are such that when a channel is etched in the surface of the first layer, a via is fully etched through the first layer. A method of forming a low dielectric constant k etch stop layer comprises depositing carbon doped silicon dioxide by a plasma based reaction at a frequency below 4 MHz, and then depositing nitrogen-doped SiC by a plasma based reaction onto silicon dioxide material at a frequency below 4 MHz.
Patent GB-2359312-A (GB)
Title: Fabric covered structure
Inventor: HENBID RICK W
IPC: E04H15/64
Filed: 2001-02-14
Abstract: The fabric covered structure comprises a number of arch members between which panels of flexible material are connected with each panel including a flap 32 of flexible material joined to it adjacent to but spaced from its side edges. Connecting members on the arches include portions for slidably receiving attachment portions that extend down the sides of the panels and a channel 23 for receiving the panels and in which the flaps are secured. The attachments portions of the panels are preferably formed from keder ropes with the connecting members being formed as keder strips comprising opposite facing c-shaped sections in which the ropes are received and which, between them, form the channel. The flaps can be secured in the channel by e.g. a compressible plug 34, a spring clip, a keder rope etc.
Patent GB-2361049-A (GB)
Title: Valve assembly for preventing liquid ingestion and methods
Inventor: RISCH DANIEL T
IPC: F02M35/16
Filed: 1999-09-07
Abstract: A valve assembly includes a housing and a float. The housing is constructed and arranged to inhibit movement of the float between a resting position to a position where it is situated in its valve seat, unless a selected liquid volume within the valve housing is attained. In one embodiment, a series of projection members or rings creates a tortuous path, such that there is no clear path for the float to reach the valve seat. In another embodiment, vacuum pressure is created between the float and its cup support. Still other embodiments utilize magnets, springs, linkages, and bent wires. Methods for preventing liquid ingestion into an engine through an air intake are also provided.
Patent GB-2368528-A (GB)
Title: Ostomy bag with disposable outer flange portion
Inventor: BATEMAN TIMOTHY
IPC: A61F5/445
Filed: 2001-08-09
Abstract: An ostomy bag comprising a flexible pouch 1 having a rear wall 11 possessing an opening 13 and a flange 2 attached by welding 22 around the circular opening and having an aperture aligned with it and an annular line of weakness 23 extending around the hole separating the flange into concentric outer 25 and inner 24 portions. The body contacting surface of the flange is a ring of pressure sensitive adhesive material 20 and may have a release sheet and the reverse side has a circular backing sheet, 26 adhered to it. After use the flange is folded in half to adhere to itself, the support sheet is removed to expose the line of weakness which may be a line of perforations along which the flange is torn. The outer flange is disposed of and the soiled inner portion seals the pouch which may be alkali disposable using a toilet.
Patent GB-2365897-A (GB)
Title: Isolating a wellbore junction
Inventor: HESS JOSEPH
IPC: E21B43/26
Filed: 2001-08-10
Abstract: A method of treating a downhole formation below a wellbore junction 16 comprises the steps of: positioning an assembly 20 in a first wellbore 12 opposite an intersection with a second wellbore 14; engaging sealing devices 40, 42 between the assembly and the first wellbore 12 straddling the intersection; and flowing fluid in a first flow passage 28 extending through the assembly 20 between the sealing devices 40, 42 while returning circulation of the fluid in a second flow passage 30 extending through the assembly 20 between the sealing devices 40, 42.
Patent GB-2371426-A (GB)
Title: Pulsed charge power delivery circuit
Inventor: GALE ALLAN ROY
IPC: H02J7/00
Filed: 2001-09-06
Abstract: A method of charging a primary energy storage device in a vehicle including a secondary energy storage device and an engine coupled to a combined starter/alternator. The method comprises the steps of operating the starter/alternator as a generator at approximately a peak efficiency value, and electrically connecting the starter/alternator and the secondary energy storage device for a first predetermined period of time such that the starter/alternator charges the secondary energy storage device. Once the secondary energy storage device reaches a desired charge value, the starter/alternator and the secondary energy storage device are disconnected. The method also electrically connects the primary and secondary energy storage devices such that the secondary energy storage device charges the primary energy storage device. This continues until the charge on the secondary energy storage device reaches a minimum charge value, at which time, the starter/alternator is again operated at a peak efficiency value and connected to the secondary energy storage device. In this way, the starter/alternator pulse-charges the secondary energy storage device which, in turn, maintains the desired charge on the primary energy storage device.
Patent GB-2379982-A (GB)
Title: Posture indicating apparatus
Inventor: BOUFFLER EMILY
IPC: A61B5/107
Filed: 2001-09-19
Abstract: A posture indicating apparatus comprises a vertical, telescopic elongate post 100 having graduated markings 104, 105, a telescopically-adjustable arm 118 extending orthogonally from the top of the post 100 and carrying a plumb line 119, a telescopic arm 117 adjustable vertically on the post 100 and a further vertically-adjustable telescopic arm 108 carrying calipers 110. In use a person standing adjacent the apparatus, on a foot mat 120, will have their height measured by arm 117 and the curvature of the spine or any leaning will be indicated by comparison with the plumb line. The mounting for the calipers 110 includes a spirit level 114 to set the horizontal so that when the calipers engage corresponding areas on each side of the body, e.g. the hips, lack of symmetry can be measured.
Patent GB-2380415-A (GB)
Title: Locating the centre of gravity of a golf club
Inventor: MCCLELLAND ALFRED
IPC: A63B59/00
Filed: 2001-10-04
Abstract: Apparatus and method for determining the sweet spot of a putter comprises a support 3 to allow a putter 6 to be supported for free rotation about the axis of the shaft, urging means 5 arranged to exert a force upon the face 7 of the putter head to cause the head to rotate, and means to cause the urging means to traverse the face of the head. The position on the face of the putter head at which the force exerted thereon causes no rotation of the putter representing the sweet spot of the putter. The urging means may be a spring loaded rod element so as to biassed into contact with the face of the putter head. Also disclosed is a method of determining the sweet spot of a golf iron or wood which involves having a major dimension, such as the width of the face of the iron, and marking the position of a halfway measurement of the major dimension on the head of the iron or wood.
Patent GB-2382674-A (GB)
Title: Data access in a processor
Inventor: BARLOW STEPHEN
IPC: H04L29/06
Filed: 2001-10-31
Abstract: A data processor comprising: a first processor unit having a first register memory addressable in a first format; a second processor unit having a second register memory addressable in a second format, and being capable of retrieving data from the first processor unit; the second processor unit being capable of executing an instruction including an operand specified by means of a reference to data in the first register memory.