baber/WOPTO huggingface dataset:
Patent BR-9907365-A (BR)
Title: Circuito integrado para extração e adição de tráfego em modo de transferência assìncrono
Inventor: PRIETO JACOBO RIESCO
IPC: H04L12/54
Filed: 1999-12-29
Abstract: <B>CIRCUITO INTEGRADO PARA EXTRAçãO E ADIçãO DE TRáFEGO EM MODO DE TRANSFERêNCIA ASSìNCRONO<D> O circuito integrado para extração e adição de tráfego em Modo de Transferência Assíncrono (ATM) permite a interligação de sistemas de comunicações ATM de alta velocidade (2,5 Gbits/s). é configurável em modo multiplexador para proporcionar canais de tráfego ATM de baixa velocidade (até 622 Mbits/s) procedentes de uma fonte exterior em um fluxo ou enlace comum ATM de alta velocidade (2,5 Gbits/s) ou em modo desmultiplexador para extrair canais de tráfego ATM de baixa velocidade até receptor exterior de um fluxo de tráfego de alta velocidade. Além disso, desempenha outras funções em ambos os modos, como medidas estatísticas sobre os fluxos ATM para detectar características do tráfego e perdas de informação, controle da qualidade da transmissão e geração de alarmes.
Patent BR-9908660-A (BR)
Title: Estação de manutenção para uma cabeçote de impressão de jato de tinta com sistema aperfeiçoado de capeamento e esfregação
Inventor: PREMNATH KARAI P
IPC: B41J2/165
Filed: 1999-12-09
Abstract: Patente de Invenção: <B>"ESTAçãO DE MANUTENçãO PARA UM CABEçOTE DE IMPRESSãO DE JATO DE TINTA COM SISTEMA APERFEIçOADO DE CAPEAMENTO E ESFREGAçãO"<D>. Uma impressora a jato de tinta inclui um sistema de capeamento e de esfregação em uma estação de manutenção que está conectado com uma fonte de vácuo comum. O sistema de esfregação inclui um membro de coleta tipo mata-borrão que apresenta uma ventilação de ar quando a cabeçote de impressão está em uma posição tampada. Quando uma operação de escorvação é iniciada, a rota de ventilação do ar é bloqueada e a pressão total é aplicada na interface de capeamento do esguicho.
Patent BR-9910228-A (BR)
Inventor: KRASNER NORMAN F
IPC: G01S1/00
Filed: 1999-04-13
Abstract: A method and apparatus for processing satellite positioning system (SPS) signals which are weak in level. In one embodiment, a SPS receiver receives at least two signal samples representing, at least in part, common information, wherein the two signal samples are associated with one or more satellite messages. By combining the two signal samples, navigation information (e.g., time, position, velocity, etc.) may be determined based on the combination of the two signal samples. According to another embodiment, the two signal samples are differentially demodulated and summed together to form the combination.
Patent BR-9912744-A (BR)
Title: Dispersão de laca clara em pó aquosa
Inventor: OTT GUENTHER
IPC: C09D5/02
Filed: 1999-07-24
Abstract: Patente de Invenção: <B>"DISPERSãO DE LACA CLARA EM Pó AQUOSA"<D>. A presente invenção refere-se a uma dispersão aquosa contendo um componente A em forma de pó sólido e um componente B aquoso, sendo que o componente A contém uma laca em pó endurecível com ultravioleta.
Patent BR-9912952-A (BR)
Title: Artigo de esfregar descartável de diversas camadas
Inventor: HANSER THOMAS ROBERT
IPC: B32B5/26
Filed: 1999-08-11
Abstract: <B><MU>ESFREGãO DESCARTáVEL DE DIVERSAS CAMADAS<MV><D> Expõe-se um esfregão descartável. O esfregão é dotado de uma superfície macroscopicamente tridimensional e compreende um material de textura elástica e pelo menos uma textura não-tecida unida à textura elástica em pelo menos duas áreas, sendo a textura não-tecida franzida entre as duas áreas. O não-tecido poderá ser elástico. A textura não-tecida é uma primeira camada, unida intermitentemente ao material de textura elástica em uma relação de face com face que é uma segunda camada. Partes da primeira camada são franzidas mediante contração da segunda camada em relação à primeira camada, proporcionando desta maneira a superfície macroscopicamente tridimensional da primeira camada. A superfície tridimensional da primeira camada possui picos relativamente elevados e cavidades relativamente rebaixadas. Os picos da primeira camada proporcionam cristas elevadas, alongadas.
Patent BR-9915459-A (BR)
Title: Processo para diminuir a emissão de odores de dispersões de copolìmeros 1,3-dieno de vinil-aromato estabilizados com colóides protetores aquosos
Inventor: MAYER THEO
IPC: C08C1/04
Filed: 1999-10-14
Abstract: Patente de Invenção: <B>"PROCESSO PARA DIMINUIR A EMISSãO DE ODORES DE DISPERSõES DE COPOLìMEROS 1,3-DIENO DE VINIL-AROMATO ESTABILIZADOS COM COLóIDES PROTETORES AQUOSOS"<D>. O objetivo da invenção é um processo para diminuir a emissão de odores de dispersões de copolímeros 1,3-dieno de vinil-aromato estabilizados com colóides protetores aquosas e redispersões em pó obteníveis das mesmas por secagem mediante polimerização por emulsão de uma mistura contendo pelo menos um de vinila de vinila e pelo menos um 1,3-dieno na presença de um ou vários colóides protetores e eventualmente secagem da dispersão de polímero obtida com os mesmos, caracterizado pelo fato de que próximo ao final da polimerização, quanto o teor total da dispersão do polímero aquosa de monómeros livres se encontra na faixa de > 0 até <243> 20 %, em peso, são acrescentados 0,01 até 15,0 % em peso, ou mais monómeros do grupo dos ésteres alquílicos ramificados ou não ramificados com 1 até 8 átomos de carbono no radical alquila de ácidos mono- ou dicarboxílicos uma vez insaturados, sendo que os dados em %, em peso, se referem em cada caso ao teor do polímero da dispersão.
Patent BR-9915516-A (BR)
Title: Combinações de herbicidas e protetores
Inventor: ZIEMER FRANK
IPC: A01N43/40
Filed: 1999-11-05
Abstract: Patente de Invenção: <B>"COMBINAçõES DE HERBICIDAS E PROTETORES"<D>. São descritos agentes herbicidas, contendo pelo menos um composto da fórmula (I) de efeito herbicida e pelo menos um composto protetor da planta de cultura como protetor. Nesta fórmula (I) V representa um radical do grupo isoxazol-4-ila, pirazol-4-ila, ciclohexan-1,3-dion-2-ila e 3-oxopropionitril-2-ila eventualmente substituído e R^ 9^ representa nitro, amino, halogênio ou um radical contendo carbono. O grupo dos protetores contém por exemplo, 2,4-D, cianometrinila, dicamba, dimron, fenclorim, flurazol, fluxofenim, lactidiclor, MCPA, mecoprop, MG-191, oxabenitrila, metil-difenilmetoxiacetato, 1-[4-(N-2-metoxibenzoilsulfamoil)fenil]-3-metiluréia, anidrido de ácido 1,8-naftálico, 1-[4-(N-2-metoxibenzoilsulfamoil)fenil]-3,3-dimetiluréia, 1-[4-(N-4,5-dimetilbenzoilsulfamoil)fenil]-3-metiluréia, 1-[4-(N-naftoilsulfamoil)fenil]-3,3-dimetiluréia, ácido (4-clorofenóxi)-acético, ácido 4-(2,4-dicloro-fenóxi)-butírico, ácido 4-(4-cloro-o-tolilóxi)butírico, ácido 4-(4-clorofenóxi)-butírico, em cada caso seus ácidos e ésteres, N-acilsulfonamidas, amidas de ácido N-acilsulfamoilbenzóico, em cada caso eventualmente também na forma de sal bem como em cada caso éster de ácido 1-fenilpirazolin-, 1-fenilpirazol-, 1-feniltriazol-, 5-fenilisoxazolin-, e 5-fenilmetilisoxazolin-3-carboxílico eventualmente substituído e derivados do ácido 2-(8-quinolinilóxi)- acético.
Patent BR-9917508-A (BR)
Title: Processo melhorado para fabricação de pneumáticos
Inventor: HOOSE JOHN SEE VAN
IPC: B29D30/06
Filed: 1999-10-18
Abstract: "PROCESSO MELHORADO PARA FABRICAçãO DE PNEUMáTICOS". é descrito um processo de fabricação de um pneumático ( 300 ) com talões formados anularmente dispostos de maneira oposta ( 324 ) para montagem em ombros de flange ( 304 ) de um aro de roda ( 302 ), com os talões opostos ( 324 ) espaçados um do outro numa distância "i". O processo compreende as etapas de: formar um conjunto pneumático cru ( 308 ), incluindo uma banda de rodagem ( 312 ) e uma carcaça ( 316 ) com uma lona ( 320 ) e paredes laterais opostas ( 318 ) que incluem, cada uma, uma região de talão com terminação radial interna ( 322 ) com um dos talões ( 324 ), e em que cada região de talão ( 322 ) fica espaçada da outra numa distância "f". O conjunto pneumático cru ( 308 ) é vulcanizado aplicando-se pressão ao mesmo a uma temperatura elevada em um molde de vulcanização ( 400 ). O processo é caracterizado pelas etapas de espaçar os talões opostos ( 324 ) um do outro numa distância "g" que seja substancialmente igual à distância "f" entre eles, quando o con-junto pneumático cru ( 308 ) for formado. O pneumático ( 300 ) é removido quente do molde de vulcanização ( 400 ) e montado em um suporte ( 460 ) de inflagem pós-vulcanização ( IPV ), com os talões opostos ( 324 ) sendo espaçados um do outro numa distância "h" que é substancialmente igual à distância "i" entre eles, quando o pneumático vulcanizado ( 300 ) for montado no aro de roda ( 302 ). O pneumático quente ( 300 ) enquanto montado no suporte IPV ( 460 ) é inflado a uma pressão que vai substancialmente de 25% a 125% da pressão de operação normal do pneumático vulcanizado ( 300 ) e deixado resfriar.
Patent CH-543858-A (CH)
Title: O-trihalophenyl (thio) phosph(on)ates - for use as pesticides
Inventor: DRABEK JOZEF DR
IPC: C07F9/02
Filed: 1970-10-26
Abstract: Cpds. of formula:- (where R1 = 1-4C alkyl or alkoxy, NH2 1-4C alkylamino, di(1-4C alkyl)amino or phenyl opt. substd. by 1-3 of 1-4C alkyl or alkoxy and/or halogen R2 = 1-4C alkyl; X = O or S; Y = Cl, Br or I) are pesticides, e.g. insecticides, acaricides, nematocides, bactericides, and fungicides, and may be prepd. from R1P(X)(XR2)Hal (where Hal = Cl or Br) and the appropriate phenol, or from R1H1R2XM and the O-phenyl dichlorophosphate.
Patent GB-2346174-A (GB)
Title: Lubricated rotary pin
Inventor: KATAE KENICHI
IPC: F16C33/02
Filed: 1999-07-14
Abstract: A rotary pin 51 rotatably supported by a bearing and comprising a barrel-shaped portion 52 which contacts the bearing, a grease hole 53, at least one grease injection hole 54 open on the outer surface of the portion 52 in communication with grease hole 53 and at least one vertical groove 55 formed on the outer surface of portion 52 for retaining and stirring grease. The grooves 55 may overlap injection holes 54. Barrel-shaped portion 52 may be off-centred or eccentric relative to the central axis of the rotary pin main body.
Patent GB-2347030-A (GB)
Title: Photoflash charging circuit with current and voltage monitor
Inventor: JENG PETER PEIDE
IPC: G03B15/05
Filed: 1998-11-16
Abstract: A camera (500) that includes a battery (502), a photoflash circuit (512), and a charging circuit (510) to provide energy from the battery to the photoflash circuit is provided. The camera further includes a voltage monitor (506) coupled to the battery to switch off the battery from the charging circuit when a voltage on the battery falls below a predetermined voltage value. The camera may also include a current monitor (505), coupled to the battery, to switch off the battery from the charging circuit when a current generated through the battery exceeds a predetermined current value.
Patent GB-2363082-A (GB)
Title: Resistance adjusting device for an exercise machine
Inventor: STEVENS CLIVE GRAHAM
IPC: F16F6/00
Filed: 2000-06-06
Abstract: A resistance device for a exercise machine includes a combination of an air load device and a magnetic load device wherein the air load device comprises a belt 4 driven wheel 1 with radially extending blades 12 to provide the air load mounted on shaft 2 and the magnetic load device comprises a magnetic member 5 connected to the wheel 1, a movable disk 31 including a metal board 32 mounted thereon facing the magnetic member 5, a panel 6 fixed to the shaft 2 and a spring 7 provide between the disk 31 and panel 6 wherein the axial air gap between the metal board 32 and magnetic member 5 is adjusted by axially moving the disk 31 via a cable 30 passing though the panel 6 and connected to the disk 31, thereby adjusting the resistance load. The positions of the magnetic member 5 and the metal board 32 may be swapped. The magnetic member 5 may be ring shaped. The metal board 32 may be made of aluminum or aluminium alloy. The rotation of the magnetic member 5 relative to the metal board 32 induces an eddy current load on the shaft 2.
Patent GB-2354917-A (GB)
Title: Serial data communication link with request to send/acknowledgement of bits on associated clock lines
Inventor: KIM JEA-SEONG
IPC: G06F13/42
Filed: 2000-07-04
Abstract: A two way serial data transmission link between two control units 1,2 over data lines TXD->RXD with associated clock lines TXC->RXC. In the transmission mode the control unit asserts a transmission confirmation signal on the clock line (first falling edge of TXC), the unit in receiving mode then assert a reception confirmed signal once it has read the data (first falling edge of RXC), upon receiving this the transmitter asserts a request permission to send nest bit signal (first rising edge of TXC) and this is responded to with the permission to send next bit signal from the receiver (first rising edge of RXC). At this point the transmitting control unit sets the next bit of data onto the line and the process repeats. The four serial lines of the data link have two pull up operation units for continuing control voltage of the lines at a certain level and a control voltage matching unit for continuing voltage equilibrium by muting excessive voltage at grounding side when control voltage levels do not coincide with the serial bus due to an operation voltage difference between the pull up units (see Fig. 7).
Patent GB-2348720-A (GB)
Title: Trap system for recovery from error
Inventor: LESARTRE GREGG
IPC: G06F9/38
Filed: 1997-02-07
Abstract: A panic trap system recovers from parity errors detected by a data cache associated with a processor that executes instructions out of order. The panic trap system includes a fetch mechanism (IFETCH) (28) that fetches instructions from an instruction cache. Two queues receive the instructions from the fetch mechanism (28) and execute the instructions out of order. Specifically, an ALU instruction queue (AQUEUE) (39a) receives instructions that are directed to the ALU. A memory instruction queue (MQUEUE) (38b) receives instructions that are directed to a data cache (DCACHE) (24) or a main memory. The MQUEUE (38b) includes instruction registers and corresponding address reorder buffer slots (ARBSLOTs) (48) for receiving memory instructions and data addresses corresponding to the results of instruction execution, respectively. Trap indicator logic (122, Fig 4) is associated with each ARBSLOT (48) for recognizing an architecturally incorrect execution of a memory instruction and for associating a nonarchitectural panic trap indicator (102) with the instruction after execution. After an instruction is executed in either the AQUEUE (38a) or the MQUEUE (38b), it is retired by the retire mechanism (52). During the retirement process, upon recognizing the panic trap indicator (102), a trap vector generator (114) associated with the retire mechanism purges instructions from the AQUEUE (38a) and the MQUEUE (38b) and causes the IFETCH (28) to recommence fetching, beginning with a new instruction address to remedy the panic trap event. Additionally, the panic trap system can be used by the IFETCH (28) and the system interface control (108) for timing and synchronization reasons, and it can be used to recover from inaccurate results produce from out of order execution of instructions in processor.
Patent GB-2357174-A (GB)
Title: Teaching apparatus for arithmetic
Inventor: OPPENHEIM MICHAEL JERROLD
IPC: G09B19/02
Filed: 2000-10-11
Abstract: Apparatus for teaching arithmetic comprises at least one base or track member 1 carrying markings comprising a sequence of numbers and/or symbols, one or more counting modules (9, fig 2a) selected from a plurality of fixed length counting elements, and a releasable zero stop 10 for use in positioning at least one counting element. Also disclosed is apparatus for teaching subtraction which includes a blocking element (20, fig 4b) which may have a T-shaped cross-section and which obscures at least some of the numbers and/or symbols on the base or track member.
Patent GB-2368227-A (GB)
Title: Contact center
Inventor: HAWKES RYCHARDE JEFFERY
IPC: H04M3/51
Filed: 2000-10-17
Abstract: A contact center uses a service system (14,19,27) to establish communication over a data network, such as the internet, between customer endpoint systems (16A) and the endpoint systems (16B) of customer service representatives, CSRs, of the contact center. The service system establishes communication between endpoint systems (16A, 16B) by joining them to an appropriate communication session with an associated transport mechanism (15) that allows the exchange of data across the network between the joined endpoint systems. For each communication session, a respective service instance (26) and session instance (11) are created. The service instance (26) provides service specific behaviour whilst the session instance (11) provides generic operations for adding and removing endpoint systems to the communication session. By specifying different service-specific behaviors, a range of corresponding customer services can be offered.
Patent GB-2357753-A (GB)
Title: Sheet retaining structure for web lead-in members
Inventor: CROUCH ARTHUR RONALD
IPC: B41F13/03
Filed: 2000-12-04
Abstract: A lead-in member sheet retaining structure (1) for connecting to a lead-in member body (9) for towing a length of sheet material through sheet guiding means has a jacket, which comprises two outer cover portions (5, 7). Each cover portion has sheet retaining means (10a, 10b). The cover portions are so connected that the cover portions may be moved relatively apart so as to allow an end of the length of sheet material to be inserted between the retaining means. The sheet retaining means may be magnetised.
Patent GB-2366117-A (GB)
Title: Hands-free accessory with acoustic link
Inventor: GRAYSTONE BRIAN
IPC: H04M1/60
Filed: 2000-12-19
Abstract: The earphone 14 of a personal handsfree device for a radiotelephone is coupled to a user's ear by means of a hollow sound collection means 10, an acoustic tube 11 and an earpiece 12. The tube may include flexible joints (19, fig 7). In an alternative embodiment the earphone (14, fig 4) and microphone (16, fig 4) are built into an adaptor (17, fig 4) connected to the body of the mobile telephone. In another embodiment (see figs 5, 6) the user's voice may be carried by a further acoustic tube lying beside or inside the first tube.
Patent GB-2374156-A (GB)
Title: Aligning array of optical fibres with waveguides of optical device
Inventor: TOMBLING CRAIG
IPC: G02B6/30
Filed: 2001-04-02
Abstract: The end of an array of optical fibres 27, such as ribbon fibre, is aligned with waveguides 33 in an optical device 31, such as an active semiconductor optical device. The ends of the optical fibres 27 are mounted in grooves 25 in a grooved surface 23 of a first block 21 of a fibre block assembly 20. A second block 22 maybe mounted to the grooved surface 23 of the first block 21 with the fibres 27 mounted between the blocks 21, 22. The grooved surface 23 of the first block 21 extends beyond the second block 22 to form guide surfaces 30. The optical device 31 is supported on a support surface 36 of a bench 32 having guide surfaces 37 extending from the support surface 36. The ends of the optical fibres are aligned with the waveguides 33 in the optical device 31 by moving the fibre block assembly 20 with the guide surfaces 30 of the first block 21 in contact with the guide surfaces 37 of the bench 32. This allows adjustment of the alignment in the direction in which the fibres 27 extend and laterally.
Patent GB-2360128-A (GB)
Title: Method of making semiconductor device with salicide electrode
Inventor: LUR WATER
IPC: H01L29/423
Filed: 1996-12-04
Abstract: Salicide (self-aligned silicide) electrodes are formed using a process that does not require oxide spacer structures alongside polysilicon gate electrodes and wiring lines. The process comprises forming insulating layer (56) over semiconductor substrate (10), forming a shaped polysilicon structure (58) with laterally extending protrusions (62) over insulating layer (56), and depositing metal layer (70) (e.g. titanium) over the polysilicon structure (58), preferably by physical vapour deposition, and annealing the metal layer (70), preferably by rapid thermal annealing at about 700{ for 10 to 120 seconds to produce metal silicide layer (74, Fig. 15). The polysilicon structure (58) can be the electrode of a MOS transistor, where lightly-doped source and drain regions (64) are formed by ion implantation with the protrusions (62) acting as a mask for the implantation. Gate electrodes (58) and wiring lines (60) fabricated by this method have lower stress in the silicide layers, producing salicide structures having lower resistance than gate electrodes and wiring lines formed using conventional salicide techniques.
Patent GB-2364512-A (GB)
Title: Pattern embossed multilayer microporous films
Inventor: MCCORMACK ANN LOUISE
IPC: A61L15/56
Filed: 1999-12-29
Abstract: Pattern embossed low gauge films (10) are disclosed having multiple microporous film layers (12, 14) with distinct coloration, such as a dark colored layer (14) and a light colored layer (12), wherein the color of the underlying film causes a visible color contrast only at the embossed regions (16) and yet does not discolor the outermost layer. Also disclosed are film laminates and personal care articles incorporating such multilayer films.
Patent GB-2366315-A (GB)
Title: Rail heater cover
Inventor: HOCKNEY MARK
IPC: E01B7/24
Filed: 2001-08-22
Abstract: The cover (22, 26) is shaped to fit over a rail heater element (14, 16) and allow the rail heater to be held between a railway line and the cover comprising an casing made of a substantially rigid material and a thermally insulating material fully enclosed within the casing. The casing may be dimpled and fabricated from a single sheet, sealed around the insulating material by crimping portions together. The insulating material may be ceramic fibre and have a thermal conductivity of less than 0.06 W/m {C.
Patent GB-2370779-A (GB)
Title: Endoluminal centring catheter
Inventor: BROOKES JOCELYN ASHER SIMON
IPC: A61F2/958
Filed: 2001-09-28
Abstract: An endoluminal centring catheter 1 comprises an outer layer of silicone 2 covering a core 3 which has spaced perforations 5 each of which connects with a longitudinal duct through which a pressurised fluid may be introduced. The outer layer 2 is bonded to the core 3 except at the areas around the perforations 5. In these areas a thin layer of easily releasable material is interposed which prevents the layer 2 from bonding to the core 3. When a pressurised fluid is introduced into the ducts there is a localised blister-like distension of the outer layer 2 in the zone around the aperture 5.
Patent GB-2374630-A (GB)
Title: Padlocks
Inventor: WATTS JOHN RUSSELL
IPC: E05B63/00
Filed: 2001-10-02
Abstract: A padlock, including a shackle having a short leg with a first locking recess and a longer leg having an opposed second locking recess, said second locking recess being connected by a longitudinally elongated recess or flat to a peripheral recess disposed towards the end of the longer leg,<BR> ```and a casing housing a cylinder having a key operable barrel characterized by an undisplaced position enabling key removal,<BR> ```two opposed balls supported within the transverse recess to protrude respectively into the locking recesses of the legs,<BR> ```and a cam to control the balls, coupled to the cylinder.
Patent GB-2381203-A (GB)
Title: A towing system for surfers
Inventor: ALDERSEY-WILLIAMS JOHN
IPC: B63B35/81
Filed: 2001-10-23
Abstract: A system for towing swimmers or surfers out to sea, comprising a continuous looped tow rope 1, anchored by a pulley on the sea bed and a buoy at the surface, and driven by a motor (4 fig 1). The system may be remotely controlled by a swimmer.