baber/WOPTO huggingface dataset:
Patent BR-9910957-A (BR)
Title: Processos para separação de um produto contendo formaldeìdo de uma solução de formaldeìdo e para a produção de metacrilato de metila, e; produto contendo formadeìdo
Inventor: PARTEN WILLIAM DAVID
IPC: C07C67/343
Filed: 1999-06-01
Abstract: "PROCESSOS PARA SEPARAçãO DE UM PRODUTO CONTENDO FORMALDEìDO DE UMA SOLUçãO DE FORMALDEìDO E PARA A PRODUçãO DE METACRILATO DE METILA, E; PRODUTO CONTENDO FORMALDEìDO". Um processo para separação de um produto contendo formaldeído de uma solução de formalina compreendendo formaldeído, água e metanol, no qual citado produto contendo formaldeído contém substancialmente menos água do que citada solução de formalina, compreendendo destilação da citada solução de formalina na presença de um composto de arraste de água, especialmente propionato de metila ou metacrilato de metila. O produto contendo formaldeído é adequado para uso em um outro processo que requer uma fonte de formaldeído contendo um nível de água relativamente baixo. Um exemplo de um tal processo é a reação de propionato de metila com formaldeído e metanol sobre um catalisador para produzir metacrilato de metila.
Patent BR-9915937-A (BR)
Title: Método e sistema para controlar fluxos de multimìdia utilizando protótipos din micos
Inventor: SIGNES JULIEN
IPC: H04N7/50
Filed: 1999-11-30
Abstract: Patente de Invenção:<B>''MéTODO E SISTEMA PARA CONTROLAR FLUXOS DE MULTIMìDIA UTILIZANDO PROTóTIPOS DINñMICOS''<D>. A presenta invenção refere-se a um método e um sistema para codificar um conteúdo de multimídia utilizando interfaces dinâmicas. Pelo fornecimento de uma interface extensível, programática para o conteúdo de uma cena, a cena pode ser mais eficientemente codificada do que uma cena na qual cada característica de cada objeto na cena é explicitamente especificada no fluxo de vídeo para cada quadro.
Patent BR-9916241-A (BR)
Title: Processo para a sincronização de dados de configuração em uma unidade de recepção, e, sistema distribuìdo compreendendo uma unidade de recepção, uma unidade de fonte e meios de transferência de dados
Inventor: JOHANSSON STAFFAN
IPC: H04Q7/30
Filed: 1999-11-19
Abstract: "PROCESSO PARA A SINCRONIZAçãO DE DADOS DE CONFIGURAçãO EM UMA UNIDADE DE RECEPçãO, E, SISTEMA DISTRIBUìDO COMPREENDENDO UMA UNIDADE DE RECEPçãO, UMA UNIDADE DE FONTE E MEIOS DE TRANSFERêNCIA DE DADOS" Um processo e disposição em um sistema distribuído para sincronização de dado de configuração em uma unidade de recepção com correspondente dado de configuração de fonte. O dado de configuração e o dado de configuração de fonte são dispostos em um ou, de preferência, em vários grupos de dados. Somas de verificação de referência são calculadas (201) para cada grupo de dados. A unidade de recepção determina (202) se o conteúdo em cada grupo de dados do dado de configuração na unidade de recepção se ajusta com a correspondente soma de verificação de referência. A unidade de recepção solicita (203) à unidade de fonte para transferir cópias para a unidade de recepção do dado de configuração de fonte naqueles grupos de dados para os quais é detectada uma falta de correspondência. O dado solicitado é descarregado (204) da unidade de fonte para a unidade de recepção.
Patent BR-9916566-A (BR)
Title: Complexo de inibidor de ras-farnesiltransferase esulfobutiléter-7-ß-ciclodextrina ou2-hidroxipropil-ß-ciclodextrina e processo
Inventor: RAGHAVAN KRISHNASWAMY S
IPC: A61K47/48
Filed: 1999-12-21
Abstract: "COMPLEXO DE INIBIDOR DE RAS-FARNESILTRANSFERASEE SULFOBUTILéTER-7-<225>-CICLODEXTRINA OU2-HIDROXIPROPIL-<225>CICLODEXTRINA E PROCESSO". éprovido um complexo inibidor de ras-farnesiltransferase formado deum inibidor de ras-farnesiltransferase ou um sal farmacologicamenteaceitável do mesmo, da fórmula (I), onde n é 0 ou 1; R~ 1~ éselecionado de Cl, Br, fenila, piridila ou ciano; R~ 2~ é aralquila;R~ 3~ é selecionado de alquila inferior, arila, arila substituída ouheterociclo; Z~ 1~ é selecionado de CO, S0~ 2~, CO~ 2~, SO~2~NR~ 5~ R~ 5~ é selecionado de hidrogênio, alquila inferior oualquila substituída; e sulfobutiléter-7-<225>-ciclodextrina ou2-hidroxipropil-<225>-ciclodextrina. O complexo possui,inesperadamente, solubilidade aquosa alta do inibidor deras-farnesiltransferase e é útil para sua liberação intravenosa aosseres humanos com câncer. Também é provido um processo paraformação do complexo. Os inibidores de ras-farnesiltransferase sãoúteis como agentes anti-tumor.
Patent CH-507277-A (CH)
Title: 3-aminosyndnonimines
Inventor: GOETZ MANFRED DR
IPC: A61K31/635
Filed: 1967-08-03
Abstract: (A) Substituted 3-amino-sydnonimines of formula (I): R1 and R2 are same or different and alkyl, alkenyl, alkynyl, cycloalkyl, aryl or aralkyl groups, possibly substituted with halogen atoms, CN-,CF3-, alkyl-,dialkylamino-,dialkylaminoalkyl-,hydroxy-,alkoxy-, acyloxy-, acyl,hydroxyalkyl groups or with an oxydimethylene-or methylenedioxy group, or may form a heterocyclic ring by means of an alkylene chain at the N-atom of the 3-amino group. R1 + R2 together with the N-atom may form a heterocyclic ring system which may contain further hetero atoms and may be substituted with one or more lower alkyl-,hydroxy-,alkoxy-,acyl-,acyloxy-,hydroxyalkyl-,alkoxyalkyl groups, halogen atoms, halogenalkyl groups or an aryl-or aralkyl-group. R3 = H, alkyl or aralkyl ; R4 = H or the group COR5 ; R5 = alkyl-or alkoxy or a possibly substituted aryl-, aralkyl-, or heterocyclic residue ; X = the residue of a suitable acid. (B) Physiologically acceptable salts of (I) with inorganic - and organic acids. The new compounds depress the blood-pressure in small doses for an unusually long period of time. They have central nervous system activity and indications have been found that they mobilize body-fats.
Patent CH-557246-A (CH)
Title: Snow grips for vehicle type - have U-shaped hoops secured on one side of tyre by tensioning chain
IPC: B60C27/04
Filed: 1973-08-10
Abstract: The snow grips are shaped as U-hoops (12) with a short arm on the inside edge of the tyre and a long arm on the outside edge. The long arms are fitted with eyes (15) through which is fastened a chain (16) which joins all the hoops and secures them by a single lever operated chain tensioner (17). The system is easy to fit without any special tools. The hoops have various possible profiles for increased grip and can have two angled arms attached to the same eye. Rubber grips can be also used with a steel reinforcement vulcanised inside.
Patent CH-527126-A (CH)
Title: Apparatus for chlorine dioxide solns prepn
Inventor: REKINGEN AG RUETSCHI ROBERT
IPC: C01B11/02
Filed: 1971-09-03
Abstract: Aqs. ClO2 solns. are obtained from solns. of alkali(ne earth) metal chlorite and HCl using a filled column into which the reactant mixts. are introduced into the bottom of an ascending circulation. The mixt. of reactants is formed by tangentially introducing them into an inverse cone shaped chamber immediately under the column, and separated therefrom by a perforated plate which supports the filler. The column has an expansion chamber downstream which prevents the formation of a gaseous phase at the column head by reducing the pressure between two injections.
Patent GB-2358316-A (GB)
Title: Loudspeaker arrangement for an acoustic seat
Inventor: GALE JAN SEBASTIAN
IPC: A47C7/72
Filed: 2000-01-15
Abstract: An acoustic seat with a hollow back support 2, sectioned into chambers, a upper 'head' region 14 and a lower 'lumbar' region 16 with an acoustic chamber 22 in between them. A number of conduits 20 extend in to the acoustic chamber 22 from at least one of the speakers in the other regions. Suitable controls for modulating the sound output of the sound system, can be mounted on the armrests. Mountings for visual accoutrements such as TV or VDU maybe provided.
Patent GB-2358875-A (GB)
Title: Apparatus for breaking up compacted laundry
Inventor: WEIR HENRY JOHN
IPC: D06F95/00
Filed: 2000-02-04
Abstract: Laundry is compacted after it has been compressed to remove water from a washing operation. To break up the cake that has been formed, it is fed into apparatus having two crushing rollers. The cake is fed through the nip between the rollers so that the load is broken up and deposited onto a conveyor. Alternatively, the cake is directed through a series of power driven plain rollers spaced with a wide gap at the engagement point progressively reducing to a narrow gap at the final discharge point fig 8. Instead of rollers, the cake may be fed along a conveyor between press plates. The plates apply a crushing force on the side walls of the cake.
Patent GB-2346008-A (GB)
Title: Visual display
Inventor: COOPER ANTHONY JOHN
IPC: H01J9/38
Filed: 1998-10-01
Abstract: A field effect emission device (100) for a visual display has a ceramic substrate (1). On an emission side (2) of the substrate, it has an emission layer (3) including a lattice of conductive emitter and gates line stripes (4, 5). For electrical connection to the emitter and gate stripes, the substrate has apertures (16), into which the strip material - or other conductive material - extends as vias (17). The device substrate is made up of several substrate layers 1<SB>1</SB>, 1<SB>2</SB>, 1<SB>3</SB>, 1<SB>4</SB>, bonded together. Each layer piece has connection strips (19) set into its opposite surfaces and interconnecting vias (20), of the same material as the strips. The connection strips of adjacent layers about or at least vias of one layer abut with the connection strips of the next layer, providing electrical contact. The connection strips and the vias are arranged to spread or fan out the connections from the stripe pitch, typically 0.0125'', to that of driver chip contacts, typically 0.050'', to be connected to the contact pads (18).
Patent GB-2361080-A (GB)
Title: Tracking system
Inventor: BURWELL MALCOLM
IPC: G06Q50/00
Filed: 2000-04-06
Abstract: A race simulation system for remotely simulating a race between a plurality of participants, includes a tracker for tracking the position of the participants as they move during the race and for generating corresponding positional data. This positional data is then transmitted through a communications channel to one or more remote users. Each remote user has a terminal 22 which is operable to recreate a simulation of the race using the received positional data and stored layout data which defines the layout of the course over which the participants move. Betting can be done from the terminal 22 using supplied information filtered according to a betting preference (skill) setting.
Patent GB-2349102-A (GB)
Title: Cartridge for vibrating filter screen assembly
Inventor: CANAVAN DAVID WALTER
IPC: B01D33/03
Filed: 2000-04-14
Abstract: A cartridge 301 for a vibrating filtering screen assembly comprises an outer support means 404, a first mesh 401 suitable for separating solid particles from a fluid, a second mesh 402 supporting the first mesh, and mesh support members 405 extending from the outer support means and supporting the second mesh. The cartridge body 403, which consists of the outer support means and mesh support members, is preferably constructed from a thermosetting material reinforced with glass fibre. On application of heat and pressure 406 the contact surface of the cartridge body melts through the meshes, which are then secured upon cooling. The contact surface of the cartridge body may have a peaked profile (503, Fig 5). The meshes are preferably metal wire. A filter screen 201 can be constructed from a plurality of cartridges 301 secured to a frame 302, which may be cast in aluminium. The outer support means optionally has a plurality of lugs (601, Figs 6 and 9) for securing the cartridge to the frame (701, Fig 7), so that the cartridges can be replaced when damaged (Fig 3). The filtering screen can be attached to a vibrating cradle for use in a filtering machine (Fig 1).
Patent GB-2346707-A (GB)
Title: Masking-amount guide apparatus for a stereo slide mount
Inventor: INABA MINORU
IPC: G02B27/22
Filed: 1996-04-16
Abstract: A masking-amount guide apparatus facilitates mounting of a stereo slide to stereo slide mount which is divided into a base frame 21 and a cover frame 22. The size of the windows of the base frame is equal to the size of the pictures of the films, and pins 25 are provided at four corners of the windows to engage with perforations of the film. The cover frame 22 has holes 26 that correspond to the pins 25 and can be fitted to the base frame: The cover frames 22 are prepared in plural kinds (#0, #1, ---) in which the width C<SB>1</SB> between the windows is equal to the width between the windows in the base frame, and the width W of the windows decreases stepwisely. A masking-amount guide apparatus 51 comprises a stereo slide viewer with right and left optical systems and the same collimation pattern 59 formed at the same position on right and left focusing plates 58 is used to select a cover frame 22 by viewing the stereo slide and the collimation pattern 59 as their relative positions are changed being interlocked to the projection magnification factor. The films are mounted on the base frame by using a cover frame of a number indicated by the masking-amount guide apparatus 51 with which the sense of distance to the subject in a close-range view is in agreement with the sense of distance to the collimation pattern 59. There is thus obtained a stereo image with the parallax being suitably corrected.
Patent GB-2351843-A (GB)
Title: Charge injection transistor using high-k dielectric barrier layer
Inventor: KIZILYALLI ISIK C
IPC: C23C14/08
Filed: 2000-06-07
Abstract: An electronic device comprises a substrate 301, on to which is deposited a first barrier layer 302, on to which is deposited a second barrier layer303, on to which is deposited a third layer 304. The layers are arranged such that hot carriers are injected across the first barrier layer 302 to the said third layer 304. The electronic device may be a charge injection transistor in which the substrate 301 is silicon and the first barrier layer 302 is SiO<SB>2</SB> and the second barrier layer 303 is a high-k dielectric. The high-k barrier layer may be 3 - 100 nm thick and formed of Ta<SB>2</SB>O<SB>5</SB>, TiO<SB>2</SB>, ZrO<SB>2</SB> and perovskite materials. The SiO<SB>2</SB> layer may be grown on the silicon substrate layer 301 to a thickness of 0.6 - 2 nm in which 0.3 - 0.8 thickness of the said layer may be stress-free. The said third layer 304 may be the collector electrode. Also disclosed is an electronic device comprising a substrate, on to which is disposed a first barrier layer, on to which is disposed a second barrier layer, in which the first barrier layer has a conduction band energy level that is more than 0.5 electron volts greater than that of the second barrier layer. The device is intended to provide a thin first barrier layer which aids the tunnelling of hot carriers and a thick second barrier layer which reduces leakage current. The device may be produced using conventional silicon processing technology.
Patent GB-2363430-A (GB)
Title: Segmented wavepower collector
Inventor: WELLS ALAN ARTHUR
IPC: F03B13/20
Filed: 2000-06-14
Abstract: The water wave converter 101 comprises a plurality of rigid sections 102 spaced apart by flexible steel laminated HDPE spacers 103 and held in compression by tendon cables 105. Each section has internal fluid passages 104 connected to corresponding passages of adjacent sections by olives 106. The tendon compression is variable according to wave condition and causes resonant buckling of the collector, maximising bending between adjacent sections, causing cyclic compression/elongation of the olives and pumping of fluid in the passages to a header and accumulator. The olives may be: cylindrical with tapered outer surfaces and of rubber/polymer with wound wire reinforcement (Figs 4a,b); replaced by bellows with tyre like section or; cylindrical pipes sealed to the passage ends or in sliding seals (Figs. 8a,b, 9). The sections comprise a concrete shell filled with gas concrete or HDPE cylinders. Collector may be arranged horizontally or vertically.
Patent GB-2365326-A (GB)
Title: Clothes line support
Inventor: NEAL CHRISTOPHER ROBERT
IPC: D06F53/04
Filed: 2000-07-29
Abstract: A support arrangement for one end of a clothes line (L) comprises a vertical guide rail (14) having a longitudinal slot (14a) formed in its front wall, and a roller assembly (16) comprising a pair of rollers (18) which run on the rear surface of the front wall of the guide rail, either side of its longitudinal slot. A line attachment plate (20) is mounted to an axle (19) of the rollers and projects through the longitudinal slot in the guide rail, the line attachment plate having the clothes line attached to it.
Patent GB-2349965-A (GB)
Title: Memory module including a memory module controller
Inventor: HOLMAN THOMAS J
IPC: G06F13/16
Filed: 1999-01-28
Abstract: A memory module (306, 308) that has a plurality of memory devices (312-315, 317-320) and a memory module controller (310, 316) configured to receive a memory transaction from a first memory bus (323) and to control access to the plurality of memory devices (312-315, 317-320).
Patent GB-2369644-A (GB)
Title: Spring mounting for sash window counterbalance
Inventor: BRAID HAROLD KEITH
IPC: E05F3/00
Filed: 2000-11-09
Abstract: The spring support mounting for at least two coiled ribbon springs counterbalancing the weight of a sash window, comprises a single integral component 24 dimensioned to fit within a jamb channel. Projections 33, 35, 37, some of which may be triangular in shape, support the springs (22a-c, figure 5). Also disclosed are a curved head portion for mounting the support, support wing projections, engagements means for a sash shoe, positioning of the springs for rapid recoil and buffer means.
Patent GB-2359335-A (GB)
Title: Alarm activated doorstop
Inventor: GRIFFIN LAWRENCE MICHAEL
IPC: E05B45/06
Filed: 2000-12-15
Abstract: A doorstop comprises a magnetically latching solenoid (1), a solenoid pin (2), a main lever (3), a main shaft having a ratchet (5) and a receiver. In use, the solenoid releases the solenoid pin when a voltage is applied from a battery (13), once the pin is released the main lever releases tension on the ratchet allowing the main shaft to travel in the upwards direction (Figure 2), thus releasing the retaining pressure on the stopper (11). The doorstop may be reset (Figure 3) by pressing a reset lever which puts the solenoid pin back in position and then pushing down on the main shaft which then held in a reset position by the ratchet. The doorstop may be activated by sound, a signal from a thermostat or an alarm.
Patent GB-2358487-A (GB)
Title: Designing, configuring and managing a process control network
Inventor: DOVE ANDREW P
IPC: G05B19/418
Filed: 2001-01-18
Abstract: Spatial layout information of the devices in a chemical or manufacturing facility is input to a computer for display along with information on how the process control network for managing the devices is configured. A program analyses the relationship to advantageously allow the efficient design and use of the process control system while ensuring that the physical characteristics of the system conform to the standard communications protocol employed in the network . In addition, the program provides for more efficient diagnostics, on-line debugging, alarm monitoring and device maintenance.
Patent GB-2372427-A (GB)
Title: Garbage can with a pedal operated lid
Inventor: WANG TIN-CHOU
IPC: B65F1/16
Filed: 2001-02-21
Abstract: A garbage can with a pedal operated lid, comprises a can body 1, a lid 22 pivotally connected to an inner side of an opening of a can cap 2 and a pedal (3) that when pressed pushes a rod 12 upwards, which pushes a rack 38 upwards, which in turn rotates an engaged gear 353 and a rope wheel 35 attached thereto, thus winding a rope 352 which is attached at its other end to the inside of the lid 22 via a pulley 24, thereby opening the lid 22. When the pedal (3) is released a torque spring 23 automatically pushes the rack downwards and subsequently the lid 22 is returned to a closed position. The garbage can may have an adjustable button 32 which is connected to a friction wheel 34, the rope wheel 35 may engage the friction wheel 34 so that the speed of the lid 22 closing can be altered to a preferred setting. The shell 31 may have rib plate units 36 and 37, and a vertical guide rail 362 for the rack provided in its interior.
Patent GB-2363599-A (GB)
Title: Load strapping means for a pallet
Inventor: FACEY HUGH DAVID
IPC: B65D71/02
Filed: 2001-02-23
Abstract: A load strapping means for use with a pallet comprises a cap 11 for placing on a load 17 on a pallet 16, at least two strapping strands 15 retractable through openings 26 into housings 14 at opposite sides of the cap, spring means within the housings for retracting the strapping strands, hooks 18 on the free ends of the strapping strands for engagement with the underside 21 of the platform 22 of a pallet, tensioning means for tightening the strapping means between the cap and pallet and stop means 34 for limiting the retraction of the hooks into the housings when not engaged with a pallet. The strapping strand may be a flat strap in which case the strap is attached to a crossbar (28, fig. 9) and successively lapped over increasing diameter parallel crossbars (29 - 32, fig. 9) within the housing. Retraction is effected by the action of a spring (33, fig. 8) on a slideable crosshead (27, fig. 9) on which three of the crossbars (28 - 30, fig. 9) are mounted to urge the crosshead away from the fixed crossbars (31 and 32, fig. 9). The strap is tensioned and locked by the action of a handle (37, fig. 9) rotating a slotted crossbar (39, figs. 9 and 10). Alternatively the strapping strand may be a rope or wire in which case it can be spirally retracted onto a reel whose flanges (62, fig. 13) are spaced negligibly further apart than the diameter of the rope. Retraction is effected by the action of a rewind spring (57, fig. 13), locking by the action of a pawl on a ratchet (fig. 15) and tensioning by a separate wrench which engages with a square socket (63, fig. 15) on the end of the rotation shaft. Two rewind reels may be provided in each housing wherein the straps would emerge on adjacent sides of the cap, and two units used to provide strapping on the other two adjacent sides.
Patent GB-2375510-A (GB)
Title: Vehicle floor and side panel two piece joint
Inventor: WILSON KENNETH BARRY
IPC: B62D33/04
Filed: 2001-05-09
Abstract: Apparatus, for use in a vehicles, comprises a first joint member 12 connectable to a cross-member 4 and capable of supporting a floor panel 10 and side panel 6, and a second joint member 14 locatable against the inner face of the side panel 6. The side panel 6 can be gripped between a limb of each member 16, 40. The first joint member 12 comprises two perpendicular limbs 16, 20, one of which is capable of lying between the floor panel 10 and cross-member 4. The joint members 12,14 are preferably provided with interlocking serrated angled faces 34,48, which cause a gripping action on the side panel when the joint members, which are preferably aluminium extrusions are riveted together. Flanges 18,22 preferably enable the first joint member 12 to engage slots 28,30 in an angle member 24 mounted at the end of the cross-member 4. The side panel may also be fixed with adhesive. The invention eliminates the corrosion risk and cost implications of using exposed fasteners.