baber/WOPTO huggingface dataset:
Patent BR-9907899-A (BR)
Title: Dispositivo para aquecimento com energia solar
Inventor: VEN LIVIEN DOMIEN
IPC: F24S23/77
Filed: 1999-02-09
Abstract: <B>DISPOSITIVO PARA AQUECIMENTO COM ENERGIA SOLAR<D> Dispositivo para aquecimento com energia solar, cujo dispositivo contém pelo menos uma construção (1) de espelho que é montada em uma armação (3) de uma forma móvel e a qual pode ser apontada para o sol, e pelo menos um coletor (4) estendendo-se paralelo à construção (1) de espelho com a finalidade de coletar a radiação solar refletida pela construção (1) de espelho, caracterizado pelo fato de que a construção (1) de espelho contém um número de tiras (2) de espelho quase planas que se estendem próximas umas das outras na direção longitudinal do coletor (4) e as quais são providas individualmente sobre a armação (3) de tal modo que elas podem girar em torno de sua direção longitudinal, ao passo que o coletor (4) está estacionário com relação à armação (3), pelo que as tiras (2) de espelho estão situadas em um plano quase horizontal com seus eixos de rotação, pelo que o dispositivo contém meio (16) para girar as tiras (2) de espelho e a superfície de espelhada das tiras (2) de espelho de tal modo que os raios solares incidindo sobre a superfície podem ser refletidos em direção ao coletor (4).
Patent BR-9908611-A (BR)
Title: Processo de gravar informações em tempo real e parâmetros de reprodução relacionados com os mesmos sobre um suporte de informação, aparelhos de gravação e de reprodução e suporte de informações
Inventor: NIEUWENHOVEN MARCEL STEFAN EMM
IPC: G11B20/12
Filed: 1999-12-21
Abstract: "PROCESSO DE GRAVAR INFORMAçõES EM TEMPO REAL E PARâMETROS DE REPRODUçãO RELACIONADOS COM OS MESMOS SOBRE UM SUPORTE DE INFORMAçãO, APARELHOS DE GRAVAçãO E DE REPRODUçãO E SUPORTE DE INFORMAçõES". Em um processo de gravar informações em tempo real sobre um suporte de informações, p.ex. áudio sobre um disco óptico, as informações em tempo real são compactadas em unidades compreendendo uma quantidade variável de dados compactados, e parâmetros de reprodução são determinados na dependência dos dados compactados. Os parâmetros de reprodução compreendem uma lista de acesso (Main_Ace_List) tendo entradas, cada entrada subseq³ente sendo alocada a um intervalo subseq³ente de um tempo de reprodução fixo e compreendendo um indicador (Entry[NI]) para uma unidade dentro do dito intervalo. Em um aparelho de reprodução as informações em tempo real podem ser acessadas em um ponto selecionado de tempo de reprodução. A entrada correspondente na lista de acesso é determinada dividindo o tempo selecionado pelo intervalo. A entrada fornece o indicador (Entre[NI]) à unidade correspondente ao tempo de reprodução selecionado. Interpolação pode ser usada para calcular um endereço em um tempo de reprodução selecionado dentro de um intervalo, e a precisão pode ser aperfeiçoada por um parâmetro de margem (Acess_flags[N]), que indicam a máxima distância entre a unidade do tempo de reprodução selecionado e o endereço interpolado.
Patent BR-9910446-A (BR)
Title: Selos personalizados
Inventor: BRAMSTEDT GARY CHARLES
IPC: G09F3/00
Filed: 1999-05-07
Abstract: Patente de Invenção: <B>''SELOS PERSONALIZADOS''<D>. Trata-se de selos de postagem (3) que são produzidos e permite a personalização individual com uma imagem escolhida por uma pessoa que deseja usar o selo postal (3). Cada selo é dotado de uma área principal (9) na qual uma imagem de selo oficial necessária para a validação postal é aplicada. Cada selo (3) é também dotado de uma área secundária (11) onde uma imagem personalizada pode ser aplicada. A imagem personalizada pode ser qualquer imagem e em um exemplo pode compreender a face de uma pessoa que aplica o selo (3) ao artigo postal. A imagem personalizada na área secundária (11) é aplicada como um segundo processo de impressão ao selo (3). Cada selo (3) é produzido em uma folha de selos e pode ser separada a partir da folha para aplicar ao artigo postal de modo que o selo contenha ambas área principal (9) e área secundária (11).
Patent BR-9912527-A (BR)
Title: Método e aparelho para classificação de imagem e detecção de retìcula
Inventor: KARIDI RON J
IPC: H04N1/60
Filed: 1999-07-07
Abstract: Patente de Invenção: <B>"MéTODO E APARELHO PARA CLASSIFICAçãO DE IMAGEM E DETECçãO DE RETìCULA"<D>. Um método e aparelho para classificação de imagem inclui uma primeira modalidade na qual a detecção de retícula é executada baseada no tamanho de um limite estabelecido entre uma classe de pixel claros e uma classe de pixel escuros e adicionalmente baseada na informação da imagem contida dentro de cada plano de imagem único (isto é, dentro de um plano de cor). Esta modalidade da invenção é baseada na propriedade característica das imagens de que as áreas de retícula dentro da imagem possuem parâmetros de limite maiores do que as área que não são de retícula dentro da imagem. Uma segunda modalidade da invenção igualmente preferida proporciona uma técnica de correlação de diferença de cor cruzada que é utilizada para detectar pixel de retícula.
Patent BR-9914324-A (BR)
Inventor: SOUROUR ESSAM
IPC: H04B1/7113
Filed: 1999-09-28
Abstract: A direct sequence spread spectrum receiver for operating in a multipath fading channel comprises a rake receiver having plural rake fingers. Each rake finger demodulates a received signal from one of plural channel paths. The output of the plural rake fingers are combined. Each rake finger utilizes a select assigned delay to synchronize to a delay of the one channel path. A searcher periodically performs a channel search on the received signal to detect new delays of strongest paths in the channel. Plural trackers, one for each channel path, adjust the select assigned delays between searches performed by the searcher. A delay controller is operatively coupled to the searcher and the trackers. The delay controller compares new delays of the strongest paths from the searcher to the select assigned delays and reassigns one of the select assigned delays with one of the new delays only if the new delay differs from the one select assigned delay more than a predetermined threshold.
Patent BR-9917406-A (BR)
Title: Registrador de tempo pelo qual podem ser determinadas a hora do nascer do sol e a hora do pÈr do sol
Inventor: EO YOON-HYOUNG
IPC: G04B19/00
Filed: 1999-06-17
Abstract: "REGISTRADOR DE TEMPO PELO QUAL PODEM SER DETERMINADAS A HORA DO NASCER DO SOL E A HORA DO PÈR DO SOL". é revelado um registrador de tempo pelo qual podem ser determinadas a hora do nascer do sol e a hora do pór do sol, juntamente com a posição do sol. A hora do nascer do sol e a hora do pór do sol são alteradas de acordo com a estação e a latitude do local onde a hora é medida. A hora do nascer do sol e a hora do pór do sol são obtidas pelas pessoas através das notícias de jornal ou televisão. De acordo com a ampliação da urbanização, as atividades subterrâneas e o grau de fechamento dos edifícios aumentam cada vez mais, encobrindo o sol. O registrador de tempo da presente invenção compreende uma placa horária circular a qual gira uma vez a cada 24 horas. Também está incluída uma seção (21) de designação da hora do nascer do sol e do pór do sol, para indicar a hora do nascer do sol e a hora do pór do sol para cada mês. Através do registrador de tempo da presente invenção, a hora atual, a posição do sol na hora atual, a hora do nascer do sol e a hora do pór do sol podem ser avaliadas. Em particular, o estado externo do dia ou da noite pode ser facilmente distinguido pelas pessoas em edifícios fechados ou locais subterrâneos utilizando-se o relógio da presente invenção.
Patent CH-501619-A (CH)
Title: 1-p-chlorobenzoyl-2-methyl-5-methoxy or dimethylamino-3
Inventor: JOHN MARTIN CHEMERDA
IPC: C07D209/28
Filed: 1967-08-14
Abstract: Improved method for R = MeO or Me2N Reducing agents, chemical or catalytic, are chosen in accordance with R', e.g. Zn-Hg/HCl or H2/Raney Ni if R'=CHO, and Raney Ni or Mo sulphide if R' contains sulphur. II (R=Me2N, R'=CH2SMe; 0.01 ml.), Raney Ni (20 g.), and EtOH (300 ml.), were refluxed 2 h., filtered, acidified to pH 5 (HCl), filtered, and recryst. from EtOH, giving I.
Patent CH-521323-A (CH)
Title: Anthraquinone sulphonic acids prodn - contg two or more sulpho gps
Inventor: NIKOLAI STEPANOVICH DOKUNIKHIN
IPC: C07C309/38
Filed: 1969-07-30
Abstract: Two or more sulpho gps. can be introduced into anthraquinone in neutral o- or p-positions by treating products of nitration of mono- or polyhalogeno derivs. of anthraquinone, or a mixture thereof, which can opt. contain other electron acceptor substituents, with a soln. of an alkali metal sulphite, whereby NO2 group(s) and >=1 halogen atom are replaced by sulpho gps. The products can be used as intermediates in the mfr. of anthraquinone dyes.
Patent CH-514302-A (CH)
Title: Synthetic leather footwear prodn - by applying shrinkable shank to last and shrinking to shape
Inventor: ERNST WOLFER
IPC: B29C61/02
Filed: 1970-08-19
Abstract: Shrinkable plastic or plastic-contg. shank material pref. pre-stretched, shrinkable porous polymer synth. leather or pref. plastic-impregnated fibre web, pref. contg. thermoplastic polymers, e.g. polyacrylates or acrylate copolymers, or polyurethane, is worked to a crude shank and applied to a last where it is shrunk, pref. by heat or with chemicals, so that it permanently takes on the shape of the last.
Patent CH-515737-A (CH)
Title: Isotopic exchange between ions of a same ele - ment at two different valences
Inventor: GASTON CHARLOT
IPC: B01D59/30
Filed: 1969-10-08
Abstract: An ion exchange is placed in a fixed bed to fix selectively the ions of the element with the second valence. A solution, which contains the element with ions at the first valence, runs through this exchange. The ions in the solution pass from the first to the second valence to cause their fixation on the exchange. After this solution, another able to remove the element ions from the exchanger runs through it and the removal ions pass from the second to the first valence. specif. at least one valence change is caused by reaction with an oxidising reagent. The latter is a ferric salt in the case of uranium isotopic enrichment.
Patent CH-532788-A (CH)
Title: Diagnostic agent for urobilinogens in urine
Inventor: RER NAT RITTERSDORF WALTER DR
IPC: G01N33/72
Filed: 1968-10-24
Abstract: Diagnostic agent comprising:- - (1) an absorbent support, or a film - (2) a solid, strong acid - (3) an Ehrlich reagent of formula (I) - R1,2 = halogen, CN, NO, carbalkoxy, carbamido, OH, alkoxy, acyloxy, sec./tert.amino satd./unsatd. cyclic/open-chain; or R1+2 = O, S, SO2, alkylthionium, NH, alkyl-N, aryl-N opt. substd., dialkylimino heterocyclic alicyclic or open-chain; R2 may = aralkyl or alkyl mono/polycyclic or open-chain; R1 or R2 may=H, R3 = H, alkyl; n, m = 0-3. - For the detection or determination of urobilinogens in body fluids, espec. in urine. - More sensitive & less susceptible to error than known reagents. Detects 0.4 mg% urobilinogen in urine, unaffected by the presence of urea (even 3%), indican, indole or sulphonamides.
Patent CH-512493-A (CH)
Title: Antimicrobial 2-nitroimidazole derivs
Inventor: ROBERT DUSCHINSKY
IPC: C07D233/91
Filed: 1967-05-25
Abstract: 2-Nitroimidazole derivatives (I) and their salts. where R1 and R2 = H or alkyl (1-7C) or when at least one of R1 and R2 = alkyl, or when R1=R2=H R3 = H, halogen, OH, alkoxy, alkenyloxy, alkynyloxy, haloalkoxy, polyhaloalkoxy, haloalkynyloxy, phenoxy opt. subst, by halogen, alkyl or alkoxy. Ac = alkanoyl, or benzoyl opt. substd. by halogen, alkyl or alkoxy. R4 = H or alkanoyl R31 = alkenyloxy, alkynyloxy, haloalkoxy, polyhaloalkoxy, haloalkynyloxy, or phenoxy opt. subst. by halogen, alkyl or alkoxy R32 = R3 except it cannot represent H Ac1 = benzoyl opt. subst. by halogen, alkyl or alkoxy. Alkoxy etc. gps. contain up to 7 C atoms. - Antimicrobial agents, active against bacteria, fungi, pathogenic yeasts and protozoa e.g. Trichomonas vaginalis, Trichomonas foetus, Histomonas meleagridis, Endamoeba histolytica, Trypanosomes, e.g. T.cruzi, T.rhodesiense, T.congolense etc.
Patent GB-2343976-A (GB)
Title: Programmable logic array
Inventor: CLIFF RICHARD G
IPC: H03K19/177
Filed: 1997-04-01
Abstract: Logic modules 22 in a programmable logic array integrated circuit device each include programmable logic feeding a register. Secondary signals such as clocks and clears for the registers can be drawn 120 either from dedicated secondary signal conductors 50e,f or normal region inputs.
Patent GB-2359487-A (GB)
Title: Fire extinguishing or security device
Inventor: DENNE PHILLIP RAYMOND MICHAEL
IPC: A62C13/22
Filed: 2000-02-26
Abstract: The device comprises a vessel having a plurality of sealed orifices disposed over its surface and actuable means for generating pressure in the vessel to cause a fluid therein to break the seals on the orifices and be expelled from the vessel in an atomised form. The orifices may be sealed by individual plugs or by a continuous membrane deposited on the vessel inner or outer surface. Pressure may be generated using a cartridge containing a gas generating material. Utility is in fire extinguishing or the vessel can contain a dye as the fluid to mark an intruder.
Patent GB-2354647-A (GB)
Title: Battery powered microwave oven with voltage supply for external devices
Inventor: HAN YONG-WOON
IPC: H02M7/34
Filed: 2000-02-29
Abstract: A magnetron MGT of a microwave oven is supplied with power from a battery connected to DC inputs. The DC voltage is inverted by a rotary inverter 100 and fed to a primary winding 210 of a high voltage transformer HVT which steps the voltage up to a secondary winding circuit 220 to drive the magnetron. A heater circuit winding 230 is also provided to operate the magnetron and a secondary winding 240 supplies power to an external socket (36, figure 3) to run an external device requiring mains voltage AC. Depending on the operation of control buttons 252 and 254 a control module 260 determines which relays RY1, RY2, RY3 are actuated to provide power as required.
Patent GB-2348432-A (GB)
Title: Polymer composition
Inventor: DAVIDSON NEIL SHEARER
IPC: C08K5/00
Filed: 2000-03-08
Abstract: A polymer composition comprises a major amount of a linear polyketone polymer and a minor amount of an external lubricating additive which is a wax. The wax is selected from (A) random copolymers of an olefin and carbon monoxide; and/or (B) random copolymers of (i) an olefin, (ii) an unsaturated carboxylic acid and/or an unsaturated carboxylic acid anhydride, and optionally (iii) carbon monoxide. The external lubricating additive waxes prevent a melt of a polyketone polymer from sticking to the metal surfaces of processing equipment without a slipping layer being formed.
Patent GB-2361784-A (GB)
Title: Automatic installation of software in a network
Inventor: TAMS JONATHAN G G
IPC: G06F9/445
Filed: 2000-04-28
Abstract: A method for automatically installing or updating software on a network workstation from a network server comprises initiating a program in a login script 103 and the program using the results to determine if relevant software should be installed or upgraded on the workstation. Preferably the checking program checks to see if the relevant software is running and if not sets it running. The program checks the version information and if older than the server automatically installs the upgraded version. The software installed maybe a Windows NT<SP>TM</SP> Service. In one embodiment, the workstation is checked to see if the service is installed, a current or newer version 105, and running 202. If not, the workstation is connected to a distribution service 106 and the service is stopped 203 and deleted 204. New files are then copied from the server 206, installed 207 and the service restarted 208. Once the update has been reported to the checking program 209 control is returned to the login script 109.
Patent GB-2365210-A (GB)
Title: An optical device and a method of making an optical device
Inventor: SHIELDS ANDREW JAMES
IPC: H01L31/10
Filed: 2000-07-28
Abstract: An optical device such as a radiation detector or an optically activated memory comprises a barrier region <B>11</B> located between two active regions <B>9</B>, <B>15</B>. One or more quantum dots <B>21</B> are provided such that a change in the charging state of the quantum dot or dots <B>21</B> in response to irradiation affects the conditions for the tunnelling of carriers through the baffler region <B>11</B> by affecting the alignment of the energy levels of the active regions <B>9</B>, <B>15</B> and thereby causing or preventing resonant tunnelling of carriers through the barrier region <B>11</B>.
Patent GB-2353470-A (GB)
Title: Display device with removable fascia
Inventor: MCGILVRAY GORDON
IPC: B44C5/04
Filed: 2000-08-21
Abstract: A display device 10 comprises at least one sheet of support material 14, for example mirrored glass, and at least one decorative fascia 12 which may have various openings or apertures 16. The rear surface of the fascia is removably attached to the support sheet by means of an adhesive layer which may be covered by a layer of material which can be peeled back off the adhesive. The fascia, which may be manufactured from various materials having an eye pleasing effect, serves to highlight areas of the support sheet or items such as prints, photographs, plaques, certificates, or clocks located in the apertures. Also disclosed is a kit of parts to manufacture such a display device and a method of providing such a display device.
Patent GB-2366269-A (GB)
Title: A single track vehicle with deployable stabilizing wheels
Inventor: GORTOWSKI EDMUND PETER
IPC: B62D31/00
Filed: 2000-08-31
Abstract: A vehicle which is, under normal driving conditions, a two-wheel, single track vehicle with a strong and rigid covered external structure 1, inside of which the driver 5 and passenger(s) can sit and be protected from both the weather and also accidents. When slowing, there are additional wheels 6 (for example - one to each side of the vehicle) which automatically descend together to provide the necessary low speed stability. These will then be retracted again for travelling at higher (ie. normal driving) speeds. The vehicle can be realised with a relatively narrow cross section, which can be combined with suitable bodywork 1 design to provide a high level of aerodynamic efficiency, and also to occupy an economical area of road or parking space. There are many layouts of driver / passenger and luggage accommodation, as there are external shape / style, possible within this basic concept.
Patent GB-2360874-A (GB)
Title: Eliminating floating body effects in SOI MOSFETS
Inventor: YOUNG-WUG KIM
IPC: H01L29/786
Filed: 2000-09-11
Abstract: A silicon-on-insulator (SOI) integrated circuit and a method of fabricating an SOI integrated circuit. At least one isolated transistor active region 1a and a body line 1b are formed at an SOI substrate. The thin film transistor active region and the body line are surrounded by an isolation layer which is in contact with a buried insulating layer 51 of the SOI substrate. A portion of the sidewall of the transistor active region is extended to the body line. Thus, the transistor active region is electrically connected to the body line through a body extension 1e. The body extension 1e is covered with a body insulating layer. An insulated gate pattern is formed over the transistor active region and one end of the gate pattern is overlapped with the body insulating layer. The transistor active region, the body extension, and the body line are formed from a single semiconductor layer which simplifies the manufacturing process.
Patent GB-2350679-A (GB)
Title: Seismic cable for use in land seismic data acquisition
Inventor: ORBAN JACQUES JOSEPH HENRI
IPC: G01V1/00
Filed: 1997-09-25
Abstract: A seismic cable for use in seismic data acquisition on land comprises at least one main and several outlet cables removably attached to the main cable at intervals. Each outlet cable connects a plurality of digital seismic sensors to the main cable.
Patent GB-2358337-A (GB)
Title: Method and system for verifying a beam limiting device position for a radiotherapy treatment session
Inventor: HUGHES JOHN H
IPC: A61N5/10
Filed: 2000-09-26
Abstract: A method and system for verifying an accessory beam limiting device position for a radiotherapy treatment session are described. Included in a system aspect is a radiotherapy treatment device (20), the radiotherapy treatment device (20) including an accessory holder (24). A beam limiting device (22) for establishing a treatment area, the beam limiting device (22) held in the accessory holder (24), is also included, along with a first controller (18) for controlling the radiotherapy device (20) and performing a treatment plan. A second controller (10) positions the beam limiting device (22) according to the treatment plan, wherein performance of the treatment plan by the first controller (18) depends on provision of an accessory code to the first controller (18). The accessory code includes a resistor-pair combination value.
Patent GB-2390346-A (GB)
Title: Compressed air vehicle engine with auxiliary motor
Inventor: MACMULLEN PAUL NEIL
IPC: B60K6/00
Filed: 2000-10-27
Abstract: A hybrid engine for a vehicle includes a compressed air drive comprising a vaned member 13 which drives a shaft 3. An auxiliary electric motor 2 is also included so that the shaft 3 can be driven by either the motor 2, the compressed air drive or both. At least 2 of the vehicle's wheels 12 may be driven by the shaft 3. Air is supplied from cylinders 6 to the vaned member 13 which acts as a turbine. Air flow can be improved by use of a vacuum expansion tank 9. The vaned member is located in a chamber provided with a seal 14 and sealed bearings 4. The vaned member 13 also acts as an impeller, supplying air via a non-return valve 7 to a compressor unit 8 for recharging the cylinders 6.
Patent GB-2368748-A (GB)
Title: Cascade control architecture and operation for packet based communication systems
Inventor: POULTER ALAN ROGER
IPC: H04L12/931
Filed: 2000-11-01
Abstract: A control device for a cascade connection of network units includes control logic which increments a count of active units and passes the count to the next control device. The count is initiated and terminated by an absence of control messages at the down port and up port respectively. The incremented count is passed up the cascade and a final count is passed down the cascade.
Patent GB-2357859-A (GB)
Title: Process and device for controlling operating sequences in a vehicle
Inventor: BAUER JUERGEN
IPC: G06F9/4401
Filed: 2000-12-29
Abstract: Process and device for controlling operating sequences in a vehicle by means of at least one control unit with at least one non-volatile memory, control being carried out as a function of the respective design variant of the vehicle and/or the control unit and when selecting a function the respective functions being selected in accordance with the design variant used by inputting an identifier, at least one data record and/or program code which can be input in the memory corresponding to the selected functions and the data record and/or program code being selected from a plurality of data records and/or program codes. The plurality of data records and/or program codes is drawn up in a variant selection, configuration parameters being contained in the identifier and the configuration parameters determining the data record and/or program code, the respective identifier or configuration parameters being used in the variant selection and in the function selection.