baber/WOPTO huggingface dataset:
Patent BR-9908253-A (BR)
Title: Aparelho de vedação de rolamento para formar uma vedação impermeável entre um veìculo e uma estação de embarque ou semelhante
Inventor: HOFFMANN DAVID J
IPC: E04D13/18
Filed: 1999-02-19
Abstract: <B>APARELHO DE VEDAçãO DE ROLAMENTO PARA FORMAR UMA VEDAçãO IMPERMEáVEL ENTRE UM VEìCULO E UMA ESTAçãO DE EMBARQUE OU SEMELHANTE<D> é provido um aparelho de vedação (14) para formar uma vedação contra intempérie entre um veículo (V) e um desembarcadouro (4) de carregamento. Em algumas modalidades, o aparelho inclui uma vedação rolante (14) montada giratoriamente a um suporte (22) para rotação em torno de um eixo (30). A vedação rolante (14) é móvel pelo menos em uma direção vertical a partir de uma primeira posição no caminho de um veículo (V) entrando na área de estacionamento, para uma segunda posição em que a vedação rolante (14) está disposta adjacente à parte superior do veículo (V). Preferivelmente, uma cortina (60) é suspensa distante da vedação rolante (14) de tal modo que, quando a vedação rolante está na segunda posição, a cortina (60) forma uma primeira vedação com a parte superior do veículo (V) e a vedação rolante (14) forma uma segunda vedação com a parte superior do veículo (V). A cortina (60) é semi-rígida e, em alguns casos, define uma superfície de rampa (175) para facilitar movimento da vedação rolante (14) sobre a extremidade dianteira de um veículo (V) que se aproxima do desembarcadouro (4) de carregamento.
Patent BR-9911268-A (BR)
Title: Melhoramentos em aparelho de decapagem a jato
Inventor: EL-BACHA BECHARA
IPC: B05C11/06
Filed: 1999-05-25
Abstract: Patente de Invenção: <B>"MELHORAMENTOS EM APARELHO DE DECAPAGEM A JATO"<D>. Dispositivo de desvio de fluxo para utilização em um aparelho de decapagem de jato de gás inclui um defletor (26) que tem uma primeira porção (17) a qual em uso se estende longitudinalmente à tira em movimento (4) a qual está sendo sujeita à ação de decapagem dos bocais de decapagem de jato do aparelho de decapagem de jato de gás. O defletor ainda inclui uma segunda porção (19) a qual diverge afastando da tira em movimento (4) e uma saída de gás (27) para fornecer o gás para o lado da tira do defletor (26). O defletor é caracterizado por um meio de recolhimento (20) para redirecionar o gás dos bocais de decapagem para a saída de gás (27). Um fornecimento de gás auxiliar pode ser fornecido para suplementar o gás que sai da saída de gás (27) para garantir a operação correta do dispositivo de desvio de fluxo.
Patent BR-9912994-A (BR)
Title: Método, sistema de comunicação, estação móvel e elemento de rede para transmitir informação de ruìdo de fundo na transmissão de dados nos quadros de dados
Inventor: ROTOLA-PUKKILA JANI
IPC: G10L25/78
Filed: 1999-08-31
Abstract: <B>"MéTODO, SISTEMA DE COMUNICAçãO, ESTAçãO MóVEL E ELEMENTO DE REDE PARA TRANSMITIR INFORMAçãO DE RUìDO DE FUNDO NA TRANSMISSãO DE DADOS NOS QUADROS DE DADOS"<D>. A invenção relaciona a um método para transmitir a informação de ruído de fundo em um sistema de comunicação, no qual a informação a ser transmitida é formada nos quadros de dados, os quadros de dados estão sujeitos à codificação do canal para formar os quadros do canal codificado, os quadros do canal codificado são intercalados para serem transmitidos em dois ou mais os quadros de transmissão de dados (501 - 516), e a informação dos dois quadros do canal codificado é transmitida em cada quadro de transmissão de dados (501-516). A informação de ruído de fundo a ser transmitida de cada vez, se formada em pelo menos um primeiro quadro descritor de silêncio (SID) o qual é fornecido com um identificador de descritor de silêncio (SID-CW). O primeiro quadro descritor de silêncio (SID) está sujeito à codificação do canal para formar um quadro descritor de silêncio do canal codificado. O quadro descritor de silêncio do canal codificado é transmitido em dois ou mais quadros de transmissão de dados (502, 503; 506, 507; 510, 511; 514, 515), e pelo menos um quadro de transmissão de dados (502, 503; 506, 507; 510, 511; 514, 515) transmitindo o quadro descritor de silêncio do canal codificado, é também usado como um canal de sinalização extra (SIG-CH).
Patent BR-9913672-A (BR)
Inventor: KEEFER BOWIE G
IPC: H01M8/06
Filed: 1999-09-14
Abstract: An electrical current generating system consists of a fuel cell, and an oxygen gas delivery system. The fuel cell includes an anode channel having an anode gas inlet for receiving a supply of hydrogen gas, a cathode channel having a cathode gas inlet and a cathode gas outlet, and an electrolyte in communication with the anode and cathode channel for facilitating ion exchange between the anode and cathode channel. The oxygen gas delivery system is coupled to the cathode gas inlet and delivers oxygen gas to the cathode channel. The electrical current generating system also includes gas recirculation means coupled to the cathode gas outlet for recirculating a portion of cathode exhaust gas exhausted from the cathode gas outlet to the cathode gas inlet.
Patent CH-503728-A (CH)
Title: 1-p-chlorobenzoyl-2-methyl-5-methoxy or dimethylamino-3
Inventor: JOHN MARTIN CHEMERDA
IPC: C07D209/28
Filed: 1967-08-15
Abstract: Prepn. of 5-methoxy- and 5-dimethylamino-1-p-chloro benzoyl 2-methyl 3-indolylacetic acids (I) R = methoxy- or dimethylamino. A soln. of 1-p-chlorobenzoyl 5-methoxy 3-indolyl acetic acid in dichloroethane is added to a mixture of dry aluminium chloride in dichloroethane. A cold soln. of methyl chloride in dichloroethane is added and the reaction allowed to continue until evolution of HCl has ceased. The reaction mixture is poured onto ice, the organic phase separated and washed with water. The solvent is removed under reduced pressure thus yielding 1-p-chlorobenzoyl 2-methyl 5-methoxy 3-indolyl acetic acid which is recrystallised from t-butanol.
Patent CH-537879-A (CH)
Title: Preventing formation of gritty substances
Inventor: SCHULZ GUENTHER DR
IPC: C11D3/20
Filed: 1970-12-21
Abstract: Scale deposite are prevented from forming in aqs. systems by the using of a less than stoich. amt. (w.r.t. the hardness agent), of a starch treated with an aqs. soln. of an organic phosphonic acid, below the gelling temp. The treated starch has a synergistic action which is higher than either of the components when used separately. The crude reaction product specif. in a detergent compn. can be used. in the aqs. system.
Patent GB-2361780-A (GB)
Title: A recovery log to enable a restart of a computer system
Inventor: KETTLEY PAUL
IPC: G06F11/14
Filed: 2000-04-26
Abstract: A computer system has a recovery log to log records relating to units of work being performed by the computer system. The system logs records relating to the units of work in the recovery log in a series of log files. Those units of work that span more than a predetermined number of log files in the recovery log are identified as old units of work. A log restart record is entered into a log restart file for each of the units of work identified as old, the log restart record comprising a key identifying the unit of work and recovery information sufficient to allow the unit of work to be completed. The computer system is restarted following an interruption by establishing from the recovery log records the state of all currently active units of work, performing recovery activity for each old active unit of work based on the log restart records, and performing recovery activity for each of the remaining active units of work based on the recovery log records.
Patent GB-2352172-A (GB)
Title: Orally administered dose unit comprising a drug with an outer coating of an enteric polymer, which allows co-administered food to separate from the dose unit
Inventor: WATTS PETER
IPC: A61K9/36
Filed: 2000-05-11
Abstract: An orally administrable pharmaceutical dose unit, such as a tablet or capsule, has a size greater than 7 mm and comprises a drug and an outer coating, which coating comprises a polymer material that is insoluble in aqueous solutions with a pH below 4.0 (ie under the acid conditions present in the human stomach). By appropriate selection of the components and thickness of the coating, it is possible for such dose units to be retained intact within the stomach, following their co-administration with a meal, with the dose unit only breaking up to release the drug contained therein when the bulk of the food has emptied into the small intestine. The coating is thus adapted to provide a separation of the dose unit from co-administered food material and disintegration of the dose unit in the stomach, thereby reducing adverse interaction between drug and food. A fail-safe mechanism is provided when the polymer begins to dissolve at a higher pH that is typical of the small intestine (ie pH 5.0 and above). Prefered polymers are enteric polymers such as cellulose acetate trimellitate (CAT), hydroxypropylmethyl cellulose phthalate (HPMCP), polyvinyl acetate phthalate (PVAP), cellulose acetate phthalate (CAP), ethyl cellulose and enteric methacrylic acid copolymers (such as 1: 1 copolymer of methacrylic acid and ethyl acrylate). Suitable drugs for use in the dose units include amoxicillin, ampicillin, antipyrine, clodronate and other similar bisphosphonates, ACE inhibitors such as captopril, cilazipril, enalapril, fosinopril, lisinopril, mocxipril, perindopril, quinapril, ramipril and trandolapril, cephalexin, ketoconazole, oxytetracycline, tetracycline, levodopa, methyldopa, methacycline, nafcillin, penicillamine, rifamycin, theophylline, peptidomimetic thrombin inhibitors, such as sampatrilat, and the peptide inhibitor LY303496.
Patent GB-2372295-A (GB)
Title: Portable ventilation fan
Inventor: KAPLAN LAWRENCE
IPC: F04D25/08
Filed: 2001-02-20
Abstract: A ventilation fan uses a standard light socket in a lamp for power and control of the drive motor. The switching on and off of the fan is via the light's power switch or a remote control. Control of the rate of ventilation is through a range of exchangeable blades, some of which offer the ability to angle the blades. Additional directionality of the ventilation is achieved through angling the lamp as desired. The fan may include a clutch mechanism to reduce the danger of an object impacting the spinning blades, and the motor housing and the fitting may be separable.
Patent GB-2360587-A (GB)
Title: LC-MS interface
Inventor: WAKI HIROAKI
IPC: G01N30/72
Filed: 2001-03-21
Abstract: In a liquid chromatograph mass spectrometer interface, a solvent removing tube 12 is provided between a spray chamber and a subsequent chamber and is bent at an obtuse angle such that an entrance side of the tube 12b is directed downwardly, and a nozzle 13 is disposed such that a spraying direction of the nozzle is directed substantially downwardly and is approximately perpendicular to a central axis of the entrance side of the tube 12. A drain 14 for droplet or liquid is provided in front of the spraying direction of the nozzle. Since the spraying direction is oblique to a partition wall, the droplet or liquid sprayed from the nozzle collides against the drain, so that the droplets do not bounce to the entrance side 12b of the solvent removing tube. Carry over of solvent into the detector is alleviated thus reducing background noise in the detector.
Patent GB-2373350-A (GB)
Title: Configuring a digital data processing device
Inventor: BANKS ANTHONY PAUL
IPC: G06F9/445
Filed: 2001-04-02
Abstract: A method for configuring a digital processing device 2 which is coupled to a data bus is provided. A data bit is applied to each of the lines of the data bus and these bits are read by the digital processing device. The functionality of the digital processing device is then configured in dependence on the bits. The bits are applied to the data lines D0, D1, D2, D3 by pull-up and pull-down resistors 4, 8 during an initialisation sequence.
Patent GB-2375109-A (GB)
Title: Process for preparing bicyclic amino acid
Inventor: BRYANS JUSTIN STEPHEN
IPC: C07C229/28
Filed: 2001-05-04
Abstract: A process for preparing (1. a. ,3. a. ,5. a. )(3-aminomethyl-bicyclo[3.2.0]hept-3-yl)-acetic acid, or an acid addition salt thereof, which comprises the following steps: <SL> <LI>(i) condensing a cyclic ketone (1) with an alkyl cyanoacetate to form a cyanoester (2):<BR> in which R is an alkyl group having 1 to 6 carbon atoms; <LI>(ii) reacting the cyanoester (2) with an arylalkyl or alkenyl Grignard reagent to form a cyanoester (3):<BR> in which R' is a phenyl or phenyl-C<SB>1</SB>-C<SB>4</SB> alkyl group or a C<SB>2</SB>-C<SB>6</SB> alkenyl group: <LI>(iii) removing the cyano group of the cyanoester (3) by reaction with a base to form a carboxylic acid (4): <LI>(iv) converting the carboxylic acid (4) to its alkyl ester (5);<BR> in which R'' is an alkyl group having 1 to 6 carbon atoms; <LI>(v) oxidising the alkyl ester (5) to forms the acid (6): <LI>(vi) converting the carboxylic acid group of the acid (6) to an iscocyanate group, thereby forming the compound (7):<BR> and <LI>(vii) hydrolysing the isocyanate and ester groups of compound (7) to form the desired compound (1. a. ,3. a. ,5. a. )(3-aminomethyl-bicyclo[3.2.0]hept-3-yl)-acetic acid (8), or an acid addition salt thereof: </SL>
Patent GB-2375978-A (GB)
Title: Adhesive spray nozzle
Inventor: WILLIAMS DARREN LEE IAN
IPC: B05C5/02
Filed: 2001-05-29
Abstract: An adhesive spray nozzle comprises at least two valve assemblies wherein, each valve assembly includes a nozzle through which adhesive can be ejected; and<BR> ```a control means which is capable of actuating each valve assembly alternately so as to effect ejection of adhesive at an overall frequency greater than a maximum operating frequency of one of said valve assemblies.
Patent GB-2379134-A (GB)
Title: Storage of base/transmitter station information
Inventor: WILLIAMS GERALD
IPC: H04W48/20
Filed: 2001-08-22
Abstract: A radiotelephone comprises a processor and non-volatile memory, and is arranged to store in (or write into) the non-volatile memory information concerning at least one transmitter/base station with which the radiotelephone has communicated. This storage/writing may take place in response to a power down request for the radiotelephone. This may allow the radiotelephone to later read the stored information and use it to search for signals from the stored transmitter/base stations in response to a power up condition. Information on the transmitter/base station may comprise identity, signal timing, clock drift rate and modulated code information. Stored information may also be compared to an age threshold and information is disregarded when the threshold is exceeded.
Patent GB-2366182-A (GB)
Title: Device for restraint of an individual
Inventor: JONES PHILIP DAVID
IPC: A61F5/37
Filed: 2001-08-29
Abstract: The device, for use on aircraft, by law enforcement officers, in hospitals etc., comprises a substantially tubular body 1 that is adapted to envelope the torso of an individual and which includes an opening 2 at one end adapted to pass over the head to surround the neck of the individual and a second, larger opening 5 at the other end. A restraint strap system is provided which comprises a pair of straps 8a,8b which are each adapted to encircle one half of the tubular body and locking means 24a,24b,25a,25b that are provided for each end of each of the straps at diametrically opposed locations on the tubular body. There are preferably two sets of straps, one set designed, in use, to encircle an individuals elbows while the other encircles the knees, and the locking means are designed so that any of the free ends 9a,9b of the straps can be grasped and pulled so as to tighten the tubular body. The tubular body preferably has a substantially frustoconical shape with a narrow neck and a wider end which, in use, is adjacent the legs of an individual, and the locking means are preferably each formed from a pair of D-rings. Also disclosed is a method of restraining a miscerant.
Patent GB-2375290-A (GB)
Title: A reservoir toothbrush handle
Inventor: GILLESPIE DENNIS AUGUSTUS
IPC: A46B11/00
Filed: 2001-09-14
Abstract: A handle 1 for a toothbrush includes a reservoir 23 for retaining an oral hygiene product, a longitudinal side surface of the handle includes a periphery 30 defining an elongate opening which provides external access to the reservoir. The handle may be formed in two parts attached to each other by two bulbous protrusions (13, Fig 1) on one part and received within two recesses 24 in the other. Preferably the reservoir 23 is provided with a cover 31 attached to the handle by lugs 33. A second reservoir (2, Fig 1) sealable with a cap (20, Fig 1) may be provided within the other part of the handle (1, Fig 1) and a suction pump (10, Fig 1) allows mouthrinse to pass from the second reservoir (2, Fig 1) to the toothbrush head (44, Fig 6). Preferably an end cap (38, Fig 5) is attached to the end portion 34 of the handle and by twisting a knob (42, Fig 5) toothpaste from the reservoir 23 is transported to the brush head (44, Fig 6). Advantageously, good access from the handle is gained to the refillable reservoir.
Patent GB-2363683-A (GB)
Title: Coiled well tubing with indentations
Inventor: NEUROTH DAVID H
IPC: E21B43/12
Filed: 1998-05-22
Abstract: A length of coiled tubing 11 for supporting an electrical cable 15 in a well as disclosed in parent application GB 2326536 A, the invention being directed to the feature of the at least one indentation, eg dimples 37', being filled with an inlay of rigid material 39 to prevent the interior surface of the indentation flattening while running the tubing in and out of the well.
Patent GB-2368092-A (GB)
Title: An adjustable shoot bolt mechanism
Inventor: DOLMAN TERENCE JAMES
IPC: E05B63/06
Filed: 2001-10-05
Abstract: A shoot bolt mechanism comprises bolt-driving means (10) and two bolt-arms (12) which extend in opposite directions from the driving means and are arranged to be driven thereby in opposite directions along their length, each bolt-arm (12) comprising an inner portion comprising a transmission bar (14) which is operatively coupled to the driving member (10), an outer portion preferably of metal comprising a bolt forming member (16), an intermediate portion (18) preferably of plastic which is arranged to adjustably connect the inner portion to the outer portion to form a bolt-arm (12) of required length, and bolt guiding means which is slidably interconnected with the bolt-arms (12) and comprises corner guides (24) through which the bolt forming members (16) become projected in use of the mechanism. The use of an intermediate portion (18) enables the length of the end portion to be minimised which reduces costs as if required only the end portion need be of hardened material. The intermediate portion (18) may be connected to the inner portion by means of a wedge or a self tapping bolt/screw.
Patent GB-2382422-A (GB)
Title: Switching delay stages into and out of a pipeline to increase or decrease its effective length
Inventor: HASTIE NEIL STUART
IPC: G06F9/38
Filed: 2001-11-26
Abstract: An electronic processing device has an integer pipeline (2) and a load/store pipeline (3) arranged in parallel to receive a series of instructions via a Fetch stage (4) and a Predecode stage (5). If an instruction (c) is stalled in a Decode stage (6) of the integer pipeline (2), one or more Delay stages (14, 15) can be switched into (and out of) the integer pipeline (2) between the Decode stage (6) and the Predecode stage (5) so as to increase or decrease its effective length. This allows the Predecode stage (5) to continue to issue instructions and therefore the load/store pipeline (3) does not need to stall. The maximum number of delay stages that need to be available for switching into the integer pipeline (2) is the same as the load-use penalty for that pipeline.
Patent GB-2385196-A (GB)
Title: Sagittally-amplified piezoelectric actuator
Inventor: LIVINGSTONE DAVID
IPC: H01L41/09
Filed: 2002-02-11
Abstract: A mechanically amplified actuator system with one or more actuators of electro-active material and a sagittal amplifier system is described having a frame structure 11, one or more bender actuator 12 having an extended tape-like form with a proximate end mounted onto said frame structure and a distal end; and one or more tie members 13 of high stiffness capable of transmitting a pulling force linking said distal ends of said actuators and an object 14 to be moved. The moved object 14 may be the diaphragm of a loudspeaker. A variety of embodiments are described (Figs 2-6).
Patent GB-2374980-A (GB)
Title: Method of forming a conductive silicide layer on a silicon comprising substrate and method of forming a conducyive silicide contact
Inventor: SHARAN SUJIT
IPC: H01L21/28
Filed: 2000-09-01
Abstract: The invention includes methods of forming a conductive silicide layers on silicon comprising substrates, and methods of forming conductive silicide contacts. In one implementation, a method of forming a conductive silicide layer on a silicon comprising substrate includes reacting oxygen with silicon of a silicon comprising substrate to form oxides of silicon from silicon of the substrate. The oxides of silicon include stoichiometric silicon dioxide and substoichiometric silicon dioxide. The stoichiometric silicon dioxide and substoichiometric silicon dioxide are exposed to ozone to transform at least some of the substoichiometric silicon dioxide to stoichiometric silicon dioxide. After the exposing, a conductive metal silicide is formed in electrical connection with silicon of the silicon comprising substrate. In one implementation, a method of forming a conductive silicide layer on a silicon comprising substrate includes reacting oxygen with silicon of a silicon comprising substrate to form oxides of silicon from silicon of the substrate. The oxides of silicon include stoichiometric silicon dioxide and substoichiometric silicon dioxide. The stoichiometric silicon dioxide and substoichiometric silicon dioxide are exposed to O<SB>2</SB> plasma to transform at least some of the substoichiometric silicon dioxide to stoichiometric silicon dioxide. After the exposing, a metal is reacted with silicon of the substrate to form a conductive metal silicide.
Patent GB-2392171-A (GB)
Title: Induction ironing system
Inventor: ALLSOP CLARE
IPC: D06F81/00
Filed: 2002-03-06
Abstract: An iron 1 has a ferrous base 2 that triggers an electromagnetic field produced by electromagnetic coils 4. The coils are mounted within an ironing board 3 and current is supplied to them by a mains power supply. The electromagnetic field heats water in the iron to enable the base to become heated for subsequent use in removing creases from clothes. Movement of the iron across the board switches on the coils with only one being used at a time to generate the electromagnetic field. The iron will remain hot during passage between the switching of adjacent coils. Upward movement of the iron from the board breaks contact with the field and heating ceases.
Patent GB-2384551-A (GB)
Title: A numerical controlled colour light source system
Inventor: ZENG HONGWEI
IPC: F21S10/02
Filed: 2000-09-08
Abstract: A numerical controlled colour light source system comprises a colour light-emitting tubes and a numerical control device for controlling said colour light tube. Therein, said colour light tube contains three tricolor light-emitting body which are arranged as equilateral triangle and controlled and drived by said numerical control device, and a light-blending cover shading said light-emitting body. Said light source system adapted to ad, decorating, scene and so on. Because a light tube can generate any color at any time by assembling a series of light-emitting tubes, it is possible to form a colour screen whose color and intensity can be to change optionally. The images and letters on said screen can generate different colour effects according to controlling.