baber/WOPTO huggingface dataset:
Patent AU-6633800-A (AU)
Title: Decision feedback equalizer and precoder ramping circuit
Inventor: JAFFE STEVEN T
IPC: H03H21/00
Filed: 2000-08-11
Abstract: A feedforward filter has a plurality of feedforward filter taps, including a feedforward filter reference tap. The reference tap of the feedforward filter is positioned proximate a center position of the feedforward filter. A ramping circuit assembly has an input port configured to receive at least one decision feedback filter tap coefficient from a decision feedback filter. A coefficient ramping circuit is configured to provide a ramped output for at least one of the decision feedback filter tap coefficients. The ramped output is varied over time from a first value to a second value. The second value is dependent upon the value of a decision feedback filter tap coefficient. An output port of the ramping circuit assembly is configured to communicate information representative of the ramped output(s) to a precoder.
Patent AU-6656290-A (AU)
Title: Process for the recovery of gallium from basic solutions containing it
Inventor: PESCHER YVETTE
IPC: C22B3/36
Filed: 1990-11-12
Abstract: Process for the recovery of gallium from a basic solution such as the Bayer lye. 
<??>This process consists in extracting the gallium present in Bayer lye into a water-immiscible solvent and in then reextracting the gallium with a strong base solution. 
<??>In a second cycle the gallium present in the strong base solution is reextracted with a water-immiscible solvent and then recovered with an aqueous solution which is either acidic or basic, to produce a gallium solution which can be subjected directly to an electrolysis with a view to the production of gallium metal.
Patent AU-6838098-A (AU)
Title: Method and system for issuing identification labels
Inventor: LAURENT JEAN-MARIE
IPC: G06K17/00
Filed: 1998-03-03
Abstract: The invention concerns a method for issuing identification labels, comprising a first step for printing on a label first identification data, and a step for encoding a radiofrequency chip with second identification data. The method further comprises, after the printing step, a step of depositing on each label already printed a radiofrequency circuit including a radiofrequency chip. The step of encoding the radiofrequency chip follows the depositing step. The invention is useful in all fields requiring identification of objects or goods, in particular in transport, logistics, commerce and industry.
Patent AU-7059291-A (AU)
Title: Ultrasonic gas/liquid flow meter
Inventor: RUSSWURM WINFRIED
IPC: G01F1/66
Filed: 1990-12-13
Abstract: An ultrasonic gas/liquid flow meter with a measurement tube (1) of rectangular cross-section is particularly suitable for use as a domestic gas meter.
Patent AU-7114794-A (AU)
Title: Box filter
Inventor: SPEARMAN MICHAEL R
IPC: B01D29/01
Filed: 1994-06-22
Abstract: A disposable box filter having a housing comprising mating channel-shaped male and female portions defining a generally box-shaped fluid chamber, with a pair of fluid ports, and a filter element in corrugated sheet form extending across the fluid chamber. The corrugated filter has generally vertically extending pleats or extremities which are mechanically sealed at each end between a pair of vertical axially extending portions of the filter housing.
Patent AU-7134898-A (AU)
Title: Biodegradable microparticles for the sustained delivery of therapeutic drugs
Inventor: SHAH SUBODH
IPC: A61K9/19
Filed: 1998-04-17
Abstract: The present invention relates to improved methods of making polymeric microparticles containing a variety of active ingredients, e.g. protein drugs. In addition, the present invention relates to using the above active protein containing polymeric microparticles to prepare compositions for the sustained delivery of the therapeutics.
Patent AU-7228891-A (AU)
Title: A novel high density yeast preparation, a method for producing the same, and the use thereof
Inventor: SUORANTA KARI
IPC: C12N1/18
Filed: 1991-02-15
Abstract: A novel high density liquid or paste yeast preparation, which comprises approximately 1-20% (w/w) of a polyol selected from propylene glycol, glycerol, nonfermentable mono- or oligosaccharides or sugar alcohols such as xylose, mannitol and sorbitol, soluble oligo- or polymeric carbohydrates such as partially hydrolysed starch, cellulose, agarose, or polyethylene glycol, or mixtures thereof, and fresh yeast. The high density yeast preparation has a density of more than 800 g yeast (of dry matter 27-29 %) per liter of preparation, and the concentration of the polyol in the extracellular liquid is 5-50 % (w/v). The preparation has an improved capacity for retaining its activity, dissolving instantly, and for being easily batched. It is uniformily suspendable and tolerant of repeated freezing and thawing. The liquid high density yeast preparation has a viscosity of less than 200 centiPoise (cP) at 20 DEG  C. Methods for producing the high density yeast preparation, as well as for the preparation of improved quality baker's, brewer's, distiller's and wine yeast are disclosed.
Patent AU-7264491-A (AU)
Title: Monoclonal antibody against complexed and noncomplexed complexing agents for removing heavy metals from aqueous solutions and for analysis
Inventor: BOSSLET KLAUS
IPC: C02F1/62
Filed: 1991-03-06
Abstract: The invention relates to monoclonal antibodies (MAbs) which bind with high specificity and avidity to water-soluble complexones such as ethylenediaminetetraacetate (EDTA) or diethylenetriaminepentaacetate (DTPA) and after complexation of EDTA or DTPA with metal ions retain their high avidity and specificity for these complexones. These MAbs can therefore be used, for example coupled to filters or other supports, for removing toxic heavy metals which are complexed with EDTA or DTPA. Furthermore, these MAbs are suitable as components of immunoassays (RIA, ELISA etc.) for the quantitative detection of EDTA and DTPA in aqueous solutions.
Patent AU-7286094-A (AU)
Title: Image forming method, process for producing decorative aluminum plate, apparatus for carrying out the process, decorative aluminum plate, and recording medium
Inventor: IKEDA MASAMI
IPC: C09D11/00
Filed: 1994-09-09
Abstract: Before ink-jet recording, an image forming surface comprising an anodic oxide layer of aluminum or an alloy thereof is dried and activated. After the recording, a treatment to remove solvent components of ink and fix a dye in the ink is applied. <IMAGE>
Patent AU-7531487-A (AU)
Title: Pattern forming saturator and method
Inventor: LONG ELIOT R
IPC: D06B11/00
Filed: 1987-07-07
Abstract: A saturator of the type comprising a chamber (18) situated between a chamber defining element (16) and a mandrel (12), in which a web (40) is moved between the chamber defining element and the mandrel to impregnate the web with a saturant contained in the chamber includes a stencil (50) having at least one impermeable region (52) shaped to cover less than the entire web. The stencil is passed through the chamber at the same speed as the web with the stencil juxtaposed against the web such that portions of the web aligned with the at least one impermeable region are not impregnated with the saturant, while other exposed portions of the web are impregnated with the saturant.
Patent AU-7783294-A (AU)
Title: Compositions comprising 1,1,1,3,3-pentafluorobutane and method for the removal of water from a solid surface
Inventor: BARTHELEMY PIERRE
IPC: C09K23/16
Filed: 1994-09-20
Abstract: Compositions including 1,1,1,3,3-pentafluorobutane and at least one surface-active agent chosen from hydrophobic organic surface-active agents of the amine, carboxylic acid diester and phosphoric acid ester types, which can be employed for removing water from a solid surface.
Patent AU-7862794-A (AU)
Title: 2,3-diaminopropionic acid derivative
Inventor: IKEDA YOSHIHARU
IPC: C07C311/39
Filed: 1994-10-11
Abstract: A 2,3-diaminopropionic acid derivative represented by general formula (1) or a pharmaceutically acceptable salt thereof. This compound is useful as a platelet aggregation inhibitor, cancer metastasis inhibitor, wound remedy or bone resorption inhibitor. <CHEM>
Patent AU-7918900-A (AU)
Title: Method for producing an electrolytically coated cold band, preferably used for the manufacture of battery shells, and for battery shells manufactured according to this method
Inventor: OLBERDING WERNER
IPC: H01M50/528
Filed: 2000-10-13
Abstract: The invention relates to a method for producing an electrolytically coated cold rolled strip, preferably for use in the production of battery sheaths. The cold rolled strip is provided with a cobalt or a cobalt alloy layer by an electrolytic method. The aim of the invention is to provide a battery sheath with low values for the electric contact resistance between the cathode substance of the battery and the inner surface of the battery sheath. To this end, organic substances m added to the electrolyte during coating that produce decomposition products, said decomposition produces and/or reaction products of said decomposition products with other components of the electrolytic bath being deposited on the strip material as a brittle layer along with the cobalt or the cobalt alloy.
Patent AU-7922298-A (AU)
Title: Method for preparing compositions containing essentially an absorbent anhydrous alkaline metal carbonate
Inventor: KIEFER JEAN-CLAUDE
IPC: B01D53/40
Filed: 1998-06-03
Abstract: The invention concerns a method for preparing compositions containing essentially an absorbent anhydrous alkaline metal carbonate, consisting in a thermal treatment of ammonium bicarbonate at a temperature ranging between 80  DEG C and 400  DEG C, in a non-confined atmosphere. The invention also concerns compositions containing essentially an absorbent anhydrous alkaline metal carbonate, obtainable by said method, having a porosity generating absorbency of at least 40 % with respect to the absorbed agent, a residual water or moisture content of not more than 0.5 wt. %, and an average particle diameter (d50) ranging between 30 and 80 microns.
Patent AU-7973982-A (AU)
Title: Prepare dichlorophenoxy phenyl acetic acid
Inventor: THOMSON COLIN
IPC: C07C51/367
Filed: 1982-01-22
Abstract: Process for the preparation of 2-(2,4-dichlorophenoxy)phenylacetic acid in which the potassium salts of 2-chlorophenylacetic acid and 2,4-dichlorophenol are reacted in aromatic hydrocarbon solvents at elevated temperatures in the presence of a copper chloride catalyst, followed thereafter by acidification.
Patent AU-8057291-A (AU)
Title: Manufacture of polymeric foam
Inventor: BAREUTER GERD
IPC: B29C44/46
Filed: 1991-06-21
Abstract: PCT No. PCT/EP91/01166 Sec. 371 Date Feb. 11, 1992 Sec. 102(e) Date Feb. 11, 1992 PCT Filed Jun. 21, 1991 PCT Pub. No. WO92/00184 PCT Pub. Date Jan. 9, 1992.In the production of slabstock polymeric foam, foam reactants are delivered to a vessel (1), the reacting foam mixture passes over an overflow outlet (2) from the vessel and along a downwardly inclined fall plate (3) to a conveyor (4), two separate covering layers, namely a lower flaccid plastics film (26) and an upper relatively stiff paper foil (28), are applied over the reacting foam mixture near the overflow outlet (36), a blanket (40) weighted by free floating plates (46) is positioned over the cover layers in the foam expansion zone to press down lightly on the foam. The separate plastics film and paper foil are provided by delaminating a composite sheet (21), and are delivered to the foam surface in substantially tension-free condition by a take-off mechanism (22) which draws the composite sheet from a supply roll. Improved economy is achieved as a result of improved characteristics at the top of the foam block produced.
Patent AU-8165982-A (AU)
Title: 4-aminosalicylic acid as an anti-inflammatory agent
Inventor: LOVER MYRON J
IPC: A61K31/60
Filed: 1982-03-18
Abstract: 4-Aminosalicylic acid is used in the treatment of inflammation, e.g., inflammatory bowel disease.
Patent AU-8372598-A (AU)
Title: Method and apparatus for phase compensation in a vehicle control system
Inventor: BUCK CHRISTIAN
IPC: G05B11/36
Filed: 1998-07-30
Abstract: The present invention relates to a method and a device for executing phase compensation in a control system of a motor-driven vehicle, in which the time derivative for an output signal (y) from a circuit (1) contained in the control system is limited relative to the time derivative for an input signal (u) to the circuit (1) if the time derivative for the input signal (u) exceeds a predetermined value. An error signal (epsi) is formed between the output signal (y) and the signal (x) present in the circuit (1), the time derivative of which is not limited in relation to the time derivative for the input signal (u). The error signal (epsi) is filtered via an asymptotically stable filter (3) to form a signal (delta), which is fed back and subtracted from the input signal (u) of the circuit (1) to form the signal (x). A conventional rate limiter may be used to form the output signal (y) from the signal (x).
Patent AU-8535782-A (AU)
Title: Frame structure for housing printed circuit boards
Inventor: ERLAM DAVID PAUL
IPC: H05K7/14
Filed: 1982-06-25
Abstract: A card frame for housing electrical circuitry mounted on cards comprises end plates (10) separated by front and rear cross rails (12, 14) that mount card-guides (16) in which the cards can slide. Each card guide (16) comprises end elements (28a, 28b) engageable with the front and rear cross rails (12, 14) in first and second positions (FIG. 1 and FIG. 2) spaced in both the top-to-bottom and front-to-rear directions of the card frame. Each card guide (16) additionally comprises a shank (30) formed separately from the end members (28a, 28b) and assembled with them. If the shank (30) is of a first length the end elements (28a, 28b) will engage with the cross-rails (12, 14) in the first positions to accommodate a card of a first height, whereas if the shank (30) is of a second, smaller length the end elements will engage with the cross rails in the second positions to accommodate a card of a second, greater height.
Patent AU-8590882-A (AU)
Title: Converting pam into pcm signals
Inventor: RATHGEBER MAX
IPC: H04B14/04
Filed: 1982-07-12
Abstract: A process, and a device for carrying out the process, is provided for coding pulse-amplitude modulated signals into PCM signals in accordance with an approximated logarithmic characteristic curve. In the process, a partial coding characteristic curve which possesses a substantially reduced dynamic scope is first produced in a known manner. In accordance with the invention, a second pre-decision is carried out which subdivides the dynamic region of the partial coding characteristic curve into two sub-regions in such a manner that the coding of the lower and upper sub-regions is effected with the same number of weighting steps. This saves one weighting step with respect to prior processes.
Patent AU-8907991-A (AU)
Title: Device for concentrating a jet of gas
Inventor: SCHULZ REINER
IPC: F04F5/46
Filed: 1991-11-19
Abstract: PCT No. PCT/DE91/00924 Sec. 371 Date Jul. 21, 1993 Sec. 102(e) Date Jul. 21, 1993 PCT Filed Nov. 19, 1991 PCT Pub. No. WO92/09808 PCT Pub. Date Jun. 11, 1992.The invention concerns a jet compressor for gaseous media for use in metallurgical or chemical processes having a driving nozzle which is arranged centrically in a jet head and directed toward a mixing chamber with which a diffuser is connected coaxially. In order to avoid the conventional disadvantages and provide a jet compressor which is simple in design and as compact as possible and to achieve improved efficiency and pressure ratios in comparison to jet devices of the same scale while operating in a reliable manner, it is proposed that the driving nozzle (10) be a ring jet nozzle having a conical central body (12) which narrows in diameter conically toward the mixing chamber (31) of the nozzle (30).
Patent AU-9010582-A (AU)
Title: Adapter device for spraying a sectile ampule
Inventor: BRUNET MICHEL
IPC: B65D47/34
Filed: 1982-11-03
Abstract: So as to use easily in atomizing the content of a sectile ampule, the invention provides a unitary device comprising a tubular element fitted at one end with a hand actuated spraying pump, the other end of the tubular element being open for forming a tubular housing designed for receiving the sectile ampule.
Patent BE-902287-A (BE)
Title: Guillotine shear work table - has chain of movable components along cutting edge pressing plate against top knife
Inventor: COMPERNOLLE
IPC: B23D15/06
Filed: 1985-04-26
Abstract: The work table for a guillotine shear has a plate support system comprising a chain of movable components along the cutting edge. These press the strip of plate to be cut off with a set force against the upper knife. - The pressure exerted on cutting is converted into a much smaller return pressure. Thus the chain and the strip of plate cut off move with the top knife. The chain components can be arranged to hinge on a series of vertical hydraulic rams.
Patent BE-898953-A (BE)
Title: Circuits de controle utilisant un amplificateur operationnel
Inventor: STRAUB H
IPC: H03F1/52
Filed: 1984-02-20
Abstract: Arrangement de circuit pour un amplificateur opérationnel, caractérisé en ce que la sortie (A) de l'amplificateur opérationnel (OP) est connectée à l'entrée d'au moins un coupleur optique (OK) à travers au moins un circuit redresseur (D1,.....,D4) et que le coupleur optique a sa sortie connecté à un circuit de surveillance qui déclenche un indicateur lorsque le courant de sortie du coupleur optique dépasse une valeur prédéterminée.
Patent BE-739520-A (BE)
Title: Photographic developer compositions stabilised for - storage
IPC: G03C5/30
Filed: 1969-09-29
Abstract: Photographic developer compositions are stabilised by 1-30 g/l of an oxyethylamino compd. chosen from triethanolamine, 3-diethylamino-1,2-propanediol, ethanolamine, 3-diethylamino-1,2-propanediol, N,N-diethylaminoethanol, tris-2-propanolamine, N,N-dihydroxyethylglycine and cellulose diethylaminoethyl ether. Other constituents are (a) developer, a hydroxylamine of formula:- (R1 is alkyl, alkoxyalkyl or alkoxyalkoxyalkyl; R2 is H, alkyl, alkoxyalkyl, alkoxyalkoxyalkyl or alkenyl; each alkyl, alkoxy or alkenyl contains 1-3C); (b) an alkali, (c) a solvent for Ag halide.
Patent BG-98770-A (BG)
Inventor: GRIFFIN WILLIAM A
IPC: E21B7/24
Filed: 1994-05-12
Abstract: Дюзата за пулсации е предназначена за вграждане всондажни корони, например единични или триконусни, за получаване на пулсиращ струен поток от тиксотропен сондажен флуид при сондажни операции. С нея се увеличава сондажната скорост. Дюзата има входенотвор (33), свързан с вътрешна кухина (32) и изходен отвор (31), размерите на които са избрани по такъв начин, че да се получи циклично разпространение на смущенията в разделящата граница между флуида, течащ направо през дюзата, и флуида, моментно задържан в кухината. По този начин се получава поток със самовъзбуждащи се осцилации в дюзата и от нея излиза бързо пулсиращ поток.
Patent BR-0000874-A (BR)
Title: Caderno-fichário
Inventor: FABRINO RICARDO AUGUSTO FERRAZ
IPC: B42F3/00
Filed: 2000-02-28
Abstract: <B>"CADERNO - FICHáRIO"<D> A presente invenção une em apenas um elemento as principais qualidades de um fichário e de um caderno. Proporcionando o controle de organização e arquivamento do fichário com a praticidade, modo de usar e formato exatamente como a de um caderno ( Fig. 05 ). E ainda com a vantagem de ter um custo muito menor que o de um fichário. Esta invenção é caracterizada por CAPA DE OITO BURACOS ( Fig. 04 ) e peça plástica para prender as folhas denominada NOVO SISTEMA DE GANCHOS ( Fig. 01, 02 e 03 ) que é constituída de oito semi-anéis ( 2 ) ligados a uma haste central ( 1 ), que se fecham ( fig. 02 ) através de dispositivo de pressão ( 3 ) e ( 4 ) localizado nas pontas dos anéis.
Patent BR-0002622-A (BR)
Title: Armação deslizante para transporte de peças a trabalhar, particularmente de carrocerias de veìculos, e dispositivo de rotação  para rotação de uma armação deslizante desse tipo
Inventor: BESINGER HARTWIG
IPC: B62D65/18
Filed: 2000-06-12
Abstract: Patente de Invenção: <B>ARMAçãO DESLIZANTE PARA TRANSPORTE DE PEçAS A TRABALHAR, PARTICULARMENTE DE CARROCERIAS DE VEìCULOS, E DISPOSITIVO DE ROTAçãO PARA ROTAçãO DE UMA ARMAçãO DESLIZANTE DESSE TIPO''<D>. Para criar uma armação deslizante, para transporte de peças a trabalhar, particularmente carrocerias de veículos, que compreende pelo menos dois patins deslizantes, que estão dispostos à distância um do ouro, transversalmente à direção de transporte, sendo que cada patim deslizante apresenta uma superfície de apoio, para apoio, para apoio da armação deslizante em uma superfície de apoio substancialmente plana de uma via de rolamento, em uma primeira posição da armação deslizante, que pode ser usado de modo mais versátil, a invenção propõe que a armação deslizante apresente pelo menos uma superfície de apoio adicional, para apoio da armação deslizante em uma superfície de apoio substancialmente plana de uma via de rolamento em uma segunda posição da armação deslizante, na qual a armação deslizante, por uma rotação, é transportável para fora da primeira posição.
Patent BR-0003654-A (BR)
Title: Dispositivo de segurança contra sobreaquecimento aplicado em cintas, almofadas, coletes, máscaras, toucas, meiões, botas,  luvas e aquecedores de braços termo-elétricos
Inventor: REIS EDSON ANTONIO DOS
IPC: G01K13/12
Filed: 2000-08-07
Abstract: "DISPOSITIVO DE SEGURANçA CONTRA SOBREAQUECIMENTO APLICADO EM CINTAS, ALMOFADAS, COLETES, MáSCARAS, TOUCAS, MEIõES, BOTAS, LUVAS E AQUECEDORES DE BRAçOS TERMO-ELéTRICOS". Constituído por colagem ou outro processo, sobre parte do sanduíche de tecido incombustível (1) com um delgado fio eletro-resistente em circuito fechado disposto em zig-zag (2), de pequena placa metálica maleável (3) colocado sobre, pelo menos, três passagens do referido fio (2) para coleta de um valor médio do calor emitido, sobre dita placa (3) colado um pequeno comutador termo-elétrico do tipo NF (4) ou outros, com temperatura máxima de +/60<198>C e faixa de temperatura de trabalho de +/- 10<198>C, este colocado em um dos fios do cabo elétrico de alimentação (5) que pode ter, opcionalmente, um potenciómetro (dimmer) (6) para regulagem de temperaturas menores que a máxima (+/- 60<198>C), com o conjunto revestido, nas duas faces, de tecidos apropriados termo-isolantes com material de acabamento plástico ou não (não mostrados), cujo desenvolvimento visa obter um pequeno dispositivo de segurança que interrompe a alimentação elétrica caso a temperatura gerada pela delgada resistência elétrica ultrapasse determinado valor, para garantir que não ocorrerá eventuais incêndios e queimaduras.
Patent BR-0005852-A (BR)
Title: Sistema de acoplagem de dois caiaques
Inventor: BORTOLLI FABIO ROGERIO
IPC: B63B34/20
Filed: 2000-11-23
Abstract: "SISTEMA DE ACOPLAGEM DE DOIS CAIAQUES". Consubstanciando-se num tipo de embarcação misto de catamarã e caiaque, que será utilizada para percorrer toda a costa brasileira a fim de promover a exploração e divulgação cultural, turística, ecológica, culinária, pesca esportiva e correlatos, dita embarcação sendo composta por dois caiaques (1) e (2) interligados por uma plataforma de trabalho telada e retrátil (3), formada por três pranchas unidas entre si por dispositivos de articulação tipo dobradiças (6), sendo cada caiaque reforçado por uma estrutura interna (4) que está conectada à estrutura do outro caiaque através de elementos transversais removíveis (5), que servirá também como apoio para a plataforma telada (3).