baber/WOPTO huggingface dataset:
Patent AU-7415900-A (AU)
Title: Battery cover comprising a ventilation system
Inventor: LANGE WOLFGANG
IPC: H01M50/367
Filed: 2000-09-04
Abstract: The invention concerns a battery cover (10) comprising an incorporated gas collector (12) communicating with the inside of at least one cell of a battery box, extending up to one of the side walls (18) of the cover (10). A cavity (22) in the side wall (18) of the cover (10) is laterally offset relative to the gas collector (12). A lateral channel (24) in the side wall (18) connects the gas collector (12) to the cavity (22). A plate (26) provided with a vent (28) covers the cavity (22). A sintered pellet (30) is housed in the cavity (22) and arranged in such manner that all the gases should pass through the sintered pellet (30), then the vent (28) towards the outer environment  The gas collector (22) emerges into an intermediate chamber (32)located in the lateral channel (24), the base of the intermediate chamber (32) acting as electrolyte collector. A passage orifice (34), in one wall (36) of the intermediate chamber (32), provides a passage for the gases in the lateral channel (24), said passage orifice (34) not being oriented towards the cavity (22).
Patent AU-7456491-A (AU)
Title: Hybrid analog/digital signal processing
Inventor: LIM JAE S
IPC: H04N7/08
Filed: 1991-02-22
Abstract: Method and apparatus for selectively increasing, decreasing or leaving unaffected the signal-to-noise ratio of portions of an analog transmission signal. As a result it is possible to increase the signal-to-noise ratio of some analog values, decrease the signal-to-noise ratio of other analog values, and leave the signal-to-noise ratio of the remaining values of a given analog signal, so as to better utilize a transmission channel according to the characteristics of the signal to be transmitted.
Patent AU-7940687-A (AU)
Title: Computer generated stopper
Inventor: MILLER HENRY F
IPC: B65D39/04
Filed: 1987-10-06
Abstract: A stopper or closure is provided as a closure for containers in which the stopper profile is computer generated to take into consideration radial stress at the stopper/container interface, and to eliminate tensile stress therealong which tensile stress is an indication that a portion of the stopper wall is not engaging the opposed container surface. The stopper of the invention is particularly appropriate for use in evacuated blood sample collection tubes for eliminating "gray bands" or regions where the stopper and the tube do not contact, and "red spots" formed in small cavities generated on the internal surface of the stopper at the withdrawal position of the blood collection needle having been inserted in the stopper.
Patent AU-8023294-A (AU)
Title: Pharmaceutical composition for controlled release
Inventor: INFELD MARTIN HOWARD
IPC: A61K31/425
Filed: 1994-12-06
Abstract: An erodible pharmaceutical composition providing a unique zero order controlled release profile contains a therapeutically active substance having a water solubility not greater than 80 mg/mL in water at 25°C, a hydroxypropyl methylcellulose derivative and erosion modifiers depending on drug solubility and drug loading, such as lactose and polyoxyalkylene derivatives of propylene glycol, as well as other inert materials such as binders and lubricants.
Patent AU-8183694-A (AU)
Title: Genetic mechanisms of tumor suppression
IPC: A61K38/00
Filed: 1994-12-29
Abstract: A method for utilizing p53 cDNA, and p53 gene products for the suppression of the neoplastic phenotype. <IMAGE>
Patent AU-8473301-A (AU)
Title: Non-imidazole aryloxyalkylamines
Inventor: APODACA RICHARD
IPC: A61K51/00
Filed: 2001-08-06
Abstract: Substituted aryloxyalkylamines of formula (I), compositions containing them, and methods of making and using them to treat histamine-mediated conditions.
Patent AU-8752698-A (AU)
Title: Nanocomposite material
Inventor: FISCHER HARTMUT RUDOLF
IPC: C08L101/00
Filed: 1998-08-07
Abstract: The invention relates to a nanocomposite material on the basis of a clay having a layered structure and a cation exchange capacity of from 30 to 250 milliequivalents per 100 gram, a polymeric matrix and a block copolymer or a graft copolymer, which block copolymer or graft copolymer comprises one or more first structural units (A), which are compatible with the clay, and one or more second structural units (B), which are compatible with the polymeric matrix.
Patent AU-8793491-A (AU)
Title: Cesspool
Inventor: SPANBERG BENGT
IPC: E03F5/042
Filed: 1991-11-18
Abstract: The present invention relates to a cesspool, including an upwardly open cup (16) and an inlet member (7) protruding thereinto from above in such a way that water (17) flowing through said inlet member (7) through said cup (16) can pass into a drainage system to which the cesspool (1) is connected and whereby water (17) in said cup (16) forms an odour lock between the drainage system and the inlet member (7). In order to provide a cesspool which forms an odour lock also if the odour lock in the cup (16) ceases to function and which prevents animals, bacteria and waste water from the drainage system from finding their way up and into the cup (16), said cup (16) is movably mounted relative to a seat (19) and cooperates with at least one power generating means (20) for bringing the cup (16) to close engagement with the seat (19) such that said cup (16) and seat (19) with each other define an odour lock if the water (17) defining the odour lock in the cup (16) is sinking. <IMAGE>
Patent AU-8888091-A (AU)
Title: Cardiac pacemaker with automatic a-v programming for optimization of left heart a-v interval
Inventor: CHIRIFE RAUL
IPC: A61N1/368
Filed: 1991-12-05
Abstract: A dual-chamber AV sequential pacemaker with the capability of automatically adjusting right heart AV interval to optimize left heart AV interval by compensating for pacing-induced inter-atrial and inter-ventricular conduction delays. Depending on the pacing and sensing action, as determined by the patient's native rate, the predetermined threshold rate and intrinsic AV interval, the pacemaker selects the AV interval. Right heart AV interval is adjusted to compensate for the heart's inter-atrial and inter-ventricular delays. Threshold values are previously estimated, using mean values measured using non-invasive techniques. The pacemaker has a dual phase operating mechanism consisting of an analysis phase followed by a pacing phase. The P wave rate is sensed and compared to a predetermined base rate. If the sensed P wave rate is above the baseline, atrial depolarizations will be sensed by the pacemaker and small number (default = 4) of consecutive native AV intervals will be averaged. If this average is less than a predetermined threshold value, the system will continue in the demand mode, sensing P and R waves. If the average is greater than said value, then the ventricle is paced for n number of times the analysis phase (default = 100 cycles), each followed by a short AV delay (Default = 50 ms) that is intended to compensate for the delay introduced in the onset of left ventricular depolarization after pacing the right ventricular apex. When P wave rate is below the predetermined rate, atrial pacing will occur. During the initial analysis phase, the pacemaker AV interval may be extended to a higher value, say 250 ms, to allow measurement of the native AV interval. At least four AV intervals will be averaged to compensate for possible Wenckebach phenomenon. If averaged AV is greater than, say 220 ms, sequential pacing with AV of 160 ms will take place for 100 cardiac cycles. If averaged native AV intervals are less than 220 ms, atrial pacing with ventricular sensing will be continued with the AV interval set at 250 ms for the next 100 cycles. At the end of either 100 cycle period, another 4-beat analyzing phase is started. Both pacemaker phases (analysis and pacing) are programmable. The 4/100 cycle sequence allows rapid pacing mode corrections under situations such as intermittent block due to exercise or other causes. <IMAGE>
Patent AU-8962982-A (AU)
Title: Disc cassette
Inventor: WAKABAYASHI MANABU
IPC: G11B23/033
Filed: 1982-10-20
Abstract: A disc cassette (11) for containing a disc (18) for rotation equipped with a shutter (14a, 14b) for opening and closing head windows (13) in slot form. The shutter automatically opens when the disc cassette is mounted on a cassette drive apparatus and automatically closes when it is removed therefrom. The shutter is mounted in center openings (15a, 15b) of the disc cassette for rotation therearound and has locked to one end portion thereof a movable belt (22) which causes the shutter to rotate when it moves. The movable belt has fastened thereto a spring (29, 50) for moving the belt in sliding movement to close the shutter at all times when the disc cassette is removed from the cassette drive apparatus.
Patent AU-9123191-A (AU)
Title: Substituted tetrahydropyridines and hydroxypiperidines as central nervous system agents
Inventor: GLASE SHELLY
IPC: C07D277/22
Filed: 1991-10-29
Abstract: Substituted tetrahydropyridines and hydroxypiperidines and derivatives thereof are described, as well as methods for the preparation and pharmaceutical composition of the same, which are useful as central nervous system agents and are particularly useful as dopaminergic, antipsychotic, and antihypertensive agents as well as for treating hyperprolactinaemia-related conditions and central nervous system disorders.
Patent BE-902896-A (BE)
Title: Structures thermoplastiques rigides et semi-rigides a couches polymeriques multiples coextrudees comprenant une couche interne en copolymere du chlorure de vinylidene et utilisation de ces structures pour la fabrication d'emballages
Inventor: DEHENNAU C
IPC: B32B27/30
Filed: 1985-07-15
Abstract: Les structures thermoplastiques conprennent une couche interne en copolymère de chlorure de vinylidène dont chaque face est liée à une couche en polymère du chlorure de vinyle (2) à l'intervention d'une couche intermédiaire distincte en polymère du chlorure de vinyle (1) dont la température de gélification et la viscosité dynamique sont inférieures à celles du polymère du chlorure de vinyle (2) adjacent. Les structures thermoplastiques à couches polymériques multiples coextrudées peuvent se présenter sous la forme de feuilles, de plaques, de tubes ou de corps creux rigides ou semi-rigides utilisables dans le domaine de l'emballage.
Patent BE-903228-A (BE)
Title: Electronic power converter - uses power transistors with low pass filtering to synthesise low frequency alternating signal by pulse-width modulation
IPC: H02M7/538
Filed: 1985-09-13
Abstract: The converter (DAI) comprises a pair of input terminals (11,12) connected to a direct voltage source (VIN) and a pair of output terminals (T1,T2) connected through inductances (W1,W2) to a load (LD). A controlled switch (Q1) connects one of the input terminals (12) to one of the output terminals (T1) and a second controlled switch (Q2) connects the other input terminal to the other output terminal. A switching controller (SC) drives the two controlled switches to close them periodically and alternately to deliver a pulse-width modulated potential to the output terminals, the switching period of the two switching transistors (Q1,Q2) being different. - Low pass filter circuits (CH1,CH2,C1) connect the switching devices to the output terminals. Freewheel diodes (D1,D2) are connected across the switching transistors to prevent overvoltage damage. The output inductances may be constituted by the windings of a motor which loads the converter.
Patent BE-741597-A (BE)
Title: Measuring the condition of a nuclear reactor
IPC: G21C17/10
Filed: 1969-11-12
Abstract: The test piece has a uniform movement in the measuring canal in the measuring zone of a reactor core working at a critical state. The canal has a sectioned coating of a material for which the macroscopic cross-sectional efficiency is >0-3 cm-1. The development of power variation time due to the piece's movement forms the measuring signal. This technique is used in nuclear reactors with stacked bearings.
Patent BE-754168-A (BE)
Title: Automatic regulation of metal level in - ingot moulds
Inventor: BELENKY A A
IPC: G05D9/12
Abstract: The apparatus comprises a computer with a reversible counter connected to an actuating mechanism by an impulse transmitter transforming the movement of the actuating mechanism into a discontinuous signal, and to a unit set at zero belonging to the reversible counter. The latter is also connected to a decoding device, by which the number of impulses determining the extreme position of the distribution valve in established. In its turn, the decoding device is connected to the actuating mechanism by two electronic units limiting the degree of opening and closure and putting the actuating mechanism out of circuit by a control unit when the distribution valve is in extreme positions corresponding to those established by the decoding device. A programming unit connected to the control unit enables the former to isolate the actuating mechanism from an electronic regulator from time to time, and to move the distribution valve to its extreme position. The programming unit locks the unit set at zero belonging to the reversible counter.
Patent BE-794839-A (BE)
Title: Controlling refining operations - to avoid overflows
IPC: C21C5/30
Filed: 1973-01-31
Abstract: Process for controlling a refining operation comprises (a) continuously measuring the vol. of O2 blown, analysing and opt. measuring the temp. of the gases in the converter, and analysing and measuring the flow rate and temp. of the gases in the evacuation hood, (b) determining the values of the couple "wt. of O2 accumulated in the slag (POSC) - C content of the metal melt (% C), or a pair of correlative magnitudes, (c) comparing (POSC) - (% C) with reference values chosen to define correct evolution of the refining process (e.g. a given slag evolution during refining) and also to avoid dangerous imbalances causing overflows following violent metal/slag reactions, and (d) modifying >=1 refining condition e.g. lance height, O2 flow rate and addns., so as to suppress any deviation between the calculated values and the reference values.
Patent BG-99035-A (BG)
Title: Crystals of antimicrobial compound and method for their preparation
Inventor: KIMURA YOUICHI
IPC: A61K9/00
Filed: 1994-09-09
Abstract: A method for selectively obtaining any one of an anhydrate, a 1/2 hydrate, a 1 hydrate, and a 3/2 hydrate of 7-[(7-(S)-amino-5-azaspiro[2.4]heptan-5-yl]-8-chloro-6-fluoro-1-[(1R,2 S)-2-fluorocyclopropyl]-4-oxo-1,4-dihydroquinoline-3- carboxylic acid is disclosed, comprising treating the compound in an aqueous solvent or water or recrystallizing the compound from an aqueous solvent or water. <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>
Patent BR-0000278-A (BR)
Title: Método para controlar e sistema de controle de troca de marcha adiante em transmissão automatizada
Inventor: GENISE THOMAS ALAN
IPC: B60W30/18
Filed: 2000-01-13
Abstract: "MéTODO PARA CONTROLAR E SISTEMA DE CONTROLE DE TROCA DE MARCHA ADIANTE EM TRANSMISSãO AUTOMATIZADA". Um método/sistema para controlar troca de marcha adiante em um sistema de transmissão mecânica automatizada (10) utilizado em um veículo preferivelmente tendo um freio motor (46) controlado por ECU (28). Quando uma troca de marcha adiante a partir de uma relação atualmente engatada (GR) é requerida (ES > ES~ U/S~), trocas de marcha adiante de salto (GR~ ALVO~ = GR + N, N > 1) e então trocas de marcha simples (GR~ ALVO~ = GR + 1) são avaliadas em sequência.
Patent BR-0000345-A (BR)
Title: Sistema de acabamento submarino com válvulas integrais
Inventor: KENT RICHARD
IPC: E21B33/035
Filed: 2000-02-10
Abstract: atente de Invenção: <B>"SISTEMA DE ACABAMENTO SUBMARINO COM VáLVULAS INTEGRAIS"<D>. Um acabamento submarino compreende uma "árvore de Natal" em linha 18, recebida dentro de uma boca de cavidade 16, a "árvore de Natal" em linha incluindo pelo menos um elemento de fechamento de válvula, por exemplo, corrediças de válvulas 116, 118. Acoplamentos acionadores, por exemplo, varetas de empuxo 54, 56, 58, 60 são encaixadas, operativamente, com os elementos de fechamento de válvulas e estendem-se através das paredes da "árvore de Natal" em linha e da boca de cavidade. Mecanismos acionadores de válvulas relativamente volumosos podem, portanto, ser montados externamente da boca de cavidade, apenas com acoplamentos acionadores relativamente pequenos e não obstrutivos se estendendo na boca de poço e interiores da árvore. A árvore em linha é usada junto com um módulo de broca curta (70, Figura 1), preso e vedado à boca de cavidade, e um envoltório externo de controle de fluxo separado (80, Figura 1).
Patent BR-0002352-A (BR)
Title: Aparelho telefônico de uso público provido de conexão para fone de ouvido e microfone de uso individual e privativo
Inventor: PASSOS ANTONIO MARCOS
IPC: H04M17/00
Filed: 2000-06-12
Abstract: "APARELHO TELEFôNICO DE USO PúBLICO PROVIDO DE CONEXãO PARA FONE DE OUVIDO E MICROFONE DE USO INDIVIDUAL E PRIVATIVO". Compreendido por um borne fêmea (1) a ser adaptado junto a uma das paredes (21) do gabinete (22) do aparelho telefônico (20), dito borne fêmea (1) estando eletricamente instalado ou interligado com o circuito atuador de liberação de linha e sinal de áudio (23), com o display (24) e com a placa principal (25) desse aparelho telefônico (20), sendo dito borne fêmea (1) apto a receber um plug ou terminal macho (2) de um conjunto de uso individual (10) de fone de ouvido (3) e microfone (4), transportável pelo usuário e conectado ao aparelho telefônico (20) por ocasião do uso desse último; sendo que com a simples conexão do plug (2) do conjunto de fone e microfone (10) junto ao terminal fêmea (1) do aparelho (20), é liberado a linha, a qual depois de registrado o crédito da ligação libera ao usuário um canal de discagem e de conversação para completar uma chamada telefônica.
Patent BR-0005550-A (BR)
Inventor: MANFRE GIOVANNI
IPC: G02B5/10
Filed: 2000-03-22
Abstract: A mirror with wide viewing angle and reduced image distortion, to be used as an external rear-view mirror for vehicles which is obtained monolithically by pressure injection-molding or gravity casting of a highly transparent material and its external incident surface is flat, while the reflective rear part is obtained by means of an aspheric surface which is generated by the rotation, about an axis which is ideally parallel to the centerline axis of the vehicle, of a curve which determines, with good approximation, a profile which avoids significant deformation of the reflected images.
Patent BR-0010896-A (BR)
Inventor: LAPSTUN PAUL
IPC: G06F3/0484
Filed: 2000-05-24
Abstract: A system for capturing an electronic message is disclosed. The system includes a printer, a sensing device and a computer system. The printer prints on a substrate user information visible to a user and coded tags invisible to the user. Each coded tag encodes an identity unique to the substrate and a location of the coded tag on the substrate. The user information defines a message area on the substrate. The sensing device senses the coded tags on the substrate when the sensing device is moved relative to the substrate. The computer system electronically captures a message composed with the sensing device via movement of the sensing device relative to the message area, the computer system using the identity of the substrate and a sequence of respective locations of coded tags sensed by the sensing device for determining the movement relative to the message area and the message.
Patent BR-0012758-A (BR)
Title: Tablete detergente revestido
Inventor: CAMPBELL PAUL JAMES
IPC: C11D17/00
Filed: 2000-07-26
Abstract: Patente de Invenção: "TABLETE DETERGENTE REVESTIDO". A presente invenção diz respeito a um tablete detergente revestido, o revestimento compreendendo uma resina de troca de cátion.
Patent BR-0014141-A (BR)
Title: Sistema de aplicação para terapia que compreende bulbos ocos, preferivelmente metálicos, e a sua utilização
Inventor: DRITSCHILO ANATOLY
IPC: A61M37/00
Filed: 2000-08-21
Abstract: "SISTEMA DE APLICAçãO PARA TERAPIA QUE COMPREENDE BULBOS OCOS, PREFERIVELMENTE METáLICOS, E A SUA UTILIZAçãO". Bulbos metálicos ocos são fornecidos tendo um agente terapêutico encapsulados neles, por exemplo, um ácido nucleico uma citocina, que se difunde para fora dos bulbos via um ou mais furos dispostos neles e é por meio disto fornecida para os locais alvo, por exemplo, as células do tumor. Estes bulbos metálicos ocos podem ser precisamente aplicados nos locais alvos, por exemplo, dentro de um tumor, preferivelmente pela utilização de uma guia estereotática, ultra-som, CT, ou MRI.
Patent BR-0014181-A (BR)
Title: Recipiente de policarbonato ramificado
Inventor: HORN KLAUS
IPC: C08G64/14
Filed: 2000-08-31
Abstract: Patente de Invenção: "RECIPIENTE DE POLICARBONATO RAMIFICADO". A presente invenção refere-se a recipientes de policarbonato ramificado, a sua preparação e seu emprego, sendo que o recipiente apresenta uma altura média de queda de pelo menos 2,5 m, assim como a policarbonatos ramificados.
Patent BR-0014450-A (BR)
Inventor: PARKER ANDREW PHILIP
IPC: C11D3/00
Filed: 2000-09-27
Abstract: Fabric care compositions adapted for use in a laundering process such as detergent compositions and laundry rinse compositions, comprise at least one reactive cationic polymer (preferably amine- or amide-epichlorohydrin resin or a derivative thereof), at least one reactive anionic polymer and at least one textile compatible carrier. The compositions have improved dye transfer and stain release properties and may be used in methods of treating fabric as part of a laundering process.
Patent BR-0101412-A (BR)
Title: Sistema de fixação de telas para cercamento de áreas
Inventor: COSTA GELMO CHIARI
IPC: E04H17/08
Filed: 2001-03-06
Abstract: "SISTEMA DE FIXAçãO DE TELAS PARA CERCAMENTO DE áREAS". A presente patente descreve um novo sistema de fixação de telas em cercamento de áreas, sendo destinada a oferecer uma instalação rápida, firme e durável. O sistema é basicamente composto por postes tubulares metálicos, soldados e zincados por dentro e por fora, recobertos com uma camada plástica protetora de poliéster, design exclusivo, com curvaturas diferenciais, fabricados em diversos tamanhos, variando a espessura da chapa, o diâmetro e o comprimento, podendo ser utilizados como postes intermediários ou como postes esticadores, escoras metálicas revestidas, dispositivos de intertravamento, clips inoxidáveis de fixação e uma ferramenta (alicate) especialmente desenvolvida para auxiliar e agilizar a instalação do sistema de cercamento. O elemento principal do presente sistema é o poste metálico especialmente projetado para permitir a colocação de cercas de arame em tempo extremamente reduzido, com alta confiabilidade, durabilidade e ainda excelente acabamento final, diferenciando-o sobremaneira de qualquer outro sistema semelhante. O presente sistema possui como estrutura básica um poste (1) metálico revestido, de seção transversal preferentemente hemicilíndrica com dobradura (2) de seção trapezoidal especialmente destinada a receber e fixar os clips (3) especiais às telas (5) nos rebaixos (2A) por meio da ferramenta (6). Os clips (3) especiais possuem seção circular aberta, tendo seu eixo horizontal deslocado simetricamente em cada uma das extremidades de forma a permitir sua fixação perfeita nos rebaixos (2A) das dobraduras (2) do poste (1). Tal fixação é obtida facilmente através da ferramenta (6) que é um alicate especial que dispõe de um rebaixo (7) destinado a acomodar adequadamente as referidas extremidades deslocadas do clips (3). O poste (1) possui em sua parte superior um acabamento (4) com seção cilíndrica que nele se encaixa de forma adequada por meio do rebaixo (8), tenso basicamente a finalidade de oferecer um perfeito acabamento estético e evitar a entrada de água, detritos, insetos, etc.