baber/WOPTO huggingface dataset:
Patent AU-6937198-A (AU)
Title: A method and apparatus for monitoring and controlling the amount of liquid in a mixing chamber
Inventor: FRANK JIMMY I
IPC: A23L2/38
Filed: 1997-12-22
Abstract: A method and apparatus are disclosed for improving the consistency and quality of a frozen carbonated beverage product. The invention utilizes a method of monitoring the level of liquid in the mixing chamber of a frozen carbonated beverage machine to accomplish this result. The method involves measuring the pressure spikes that occur in the mixing chamber. The magnitude of a pressure spike is indicative of the amount of liquid in the mixing chamber. If a pressure spike is too high or too low, that is indicative that there is too much or too little liquid in the mixing chamber. By regulating the amount of liquid in the chamber, the consistency and quality of the beverage product can be maintained. The present invention uses a microprocessor to determine when the spikes are outside of an acceptable predetermined range. If the pressure spikes are outside of the acceptable range, the microprocessor readjusts set point pressure values, which are used to determine when to turn on and off the supply of ingredients into the chamber, thereby regulating the gas to liquid ratio, and thus the amount of liquid in the chamber. This in turn allows for accurate control over the consistency and quality of the beverage product.
Patent AU-7316894-A (AU)
Title: Fluoropolymer composite tube and method of preparation
Inventor: KRAUSE EDWARD K
IPC: B29C48/09
Filed: 1994-06-24
Abstract: A method of preparing a fluoropolymer composite tube comprising the steps of forming a fluoropolymer substrate (1, 14), and thereafter layering and chemically bonding the fluoropolymer with a thermosetting or thermoplastic elastomer (1, 16). The fluoropolymer substrate (1, 14) can be activated by subjecting the substrate to a charged gaseous atmosphere which contacts the substrate. Thereafter, a layer of a thermosetting or thermoplastic elastomer is applied to the activated fluoropolymer substrate resulting in a stronger chemical bond. The ionizing step can be described as a mixed gas plasma discharge or an electrically formed plasma. The thermosetting elastomer can contain a curing agent. In particular, this invention describes a fuel pipe comprised of an inner fluorocarbon layer having electrostatic discharge resistance and hydrocarbon evaporative emission resistance, and on top of and integral with the fluorocarbon layer, an outer layer of a thermosetting or thermoplastic elastomer chemically bonded to the fluorocarbon layer. Fluoropolymer layers have excellent chemical resistance.
Patent AU-7410296-A (AU)
Title: Heat deterioration resistant flame retardant, resin composition and molded articles
Inventor: KATSUKI KEIKO
IPC: C01F5/14
Filed: 1996-12-03
Abstract: A flame retardant having heat deterioration resistance which is composed of magnesium hydroxide particles having 
(i) an average secondary particle diameter, measured by a laser diffraction scattering method, of not more than 2 µm, 
(ii) a specific surface area, measured by a BET method, of not more than 20 m 2 /g, and containing (iii) a total amount of iron compound and manganese compound of not more than 0.02 % by weight in terms of metals, and a synthetic resin composition comprising the same and a molded article therefrom.
Patent AU-7471600-A (AU)
Title: System and method for classification of sound sources
Inventor: ZAKARAUSKAS PIERRE
IPC: G10L17/00
Filed: 2000-08-29
Abstract: A system and method to identify a sound source among a group of sound sources. The invention matches the acoustic input to a number of signal models, one per source class, and produces a goodness-of-match number for each signal model. The sound source is declared to be of the same class as that of the signal model with the best goodness-of-match if that score is sufficiently high. The data are recorded with a microphone, digitized and transformed into the frequency domain. A signal detector is applied to the transient. A harmonic detection method can be used to determine if the sound source has harmonic characteristics. If at least some part of a transient contains signal of interest, the spectrum of the signal after resealing is compared to a set of signal models, and the input signal's parameters are fitted to the data. The average distortion is calculated to compare patterns with those of sources that used in training the signal models. Before classification can occur, a source model is trained with signal data. Each signal model is built by creating templates from input signal spectrograms when they are significantly different from existing templates. If an existing template is found that resembles the input pattern, the template is averaged with the pattern in such a way that the resulting template is the average of all the spectra that matched that template in the past.
Patent AU-7618787-A (AU)
Title: Process for the synthesis of penems
Inventor: BRIGHTY KATHERINE ELIZABETH
IPC: C07D499/06
Filed: 1987-07-28
Abstract: A process for the synthesis of penems from azetidinones via 1-aza-4,5-dithiabicyclo[4.2.0]oct-2-en-8-one-2-carboxylate esters.
Patent AU-7649198-A (AU)
Title: Regulatory system for inducible expression of genes with lambdoid promoters
Inventor: MERTENS NICO MAURICE AUGUST CO
IPC: A61K48/00
Filed: 1998-04-23
Abstract: The invention relates to a regulation system for inducible expression of genes, comprising a lambdoid promoter, a gene coding for a repressor for the lambdoid promoter and a gene coding for an antirepressor of the repressor, which antirepressor is under the influence of an inducible promoter. The invention further relates to a regulatory replicon, comprising said gene coding for an antirepressor, an expression system, comprising said regulatory replicon, and an expression vector based on a lambdoid promoter, and also to a method for producing a gene product in a heterologous host, by providing a culture of a host comprising a heterologous sequence which codes for the gene product. Providing a culture of a host comprising a heterologous sequence is obtained by putting the expression of the heterologous sequence under the control of a regulation system, a gene coding for a repressor for the lambdoid promoter and a gene coding for an antirepressor, and by inducing the promoter of the antirepressor gene.
Patent AU-7703196-A (AU)
Title: Low frequency underwater sound source
Inventor: HARVEY LESLIE GEORGE
IPC: G01V1/02
Filed: 1996-11-29
Abstract: PCT No. PCT/GB96/02951 Sec. 371 Date Sep. 8, 1998 Sec. 102(e) Date Sep. 8, 1998 PCT Filed Nov. 29, 1996 PCT Pub. No. WO97/20233 PCT Pub. Date Jun. 5, 1997An acoustic generating system is described incorporating a bubble generator (1) for forming pressurised gas bubbles and directing the bubbles in a plume from an outlet (7), and a low frequency sound source (2) to apply a varying pressure to the base of the plume of bubbles to modulate (8) the plume of bubbles, whereby a source of low frequency sound waves is produced. A method for generating and transmitting a low frequency acoustic wave using is also described.
Patent AU-7744187-A (AU)
Title: Novel pharmacologically active phenoxazinones, processes for their preparation and their use
Inventor: ZEECK AXEL
IPC: A61P31/04
Filed: 1987-08-26
Abstract: Streptomyces spec. DSM 3813 produces novel compounds with a basic phenoxazinone structure, which have an antifungal and antiviral action and can be used as lipoxygenase inhibitors.
Patent AU-7781398-A (AU)
Title: Identification of salmonella
Inventor: PERRY JOHN DAVID
IPC: C12Q1/04
Filed: 1998-06-04
Abstract: A new culture medium for identifying the presence of Salmonella inenterobacteria samples, especially faeces, contains two chromogenic enzyme substrates, one of which is a substrate for alpha-D-galactosidase, for which Salmonella is positive. The other substrate is one for which Salmonella is negative such as beta-D-galactosidase. The substrates are incorporated into an agar medium. Positive and negative results are found to be readily observable where one of the substrates is an esculetin, preferably a cyclohexenoesculetin compound in the presence of ferric ions, which produces a black color, and the other substrate is an indoxyl compound, for instance, a 5-bromo-4-chloro-3-indolyl compound which produces a green colored enzymic reaction product.
Patent AU-7858587-A (AU)
Title: Microgranular preparation useful in the delivery of biologically active materials to the intestinal regions of animals
Inventor: YING THOMAS KO SAI
IPC: A61K31/714
Filed: 1987-08-17
Abstract: A microgranular preparation having a core comprising one or more biologically active materials in an immobilised form, the core being encapsulated within a water soluble film and coated with enteric coating comprising an alkali soluble, acid insoluble polymer or a high molecular weight polymer, whose structure is substituted with or contains windows of fatty acids or other material capable of being solubilized by intestinal juices. Methods for increasing animal growth and methods for the treatment of scour in piglets which comprises the administration of an effective amount of the aforementioned microgranular preparation.
Patent AU-8069982-A (AU)
Title: 3-hydroxy dodecahydro benz(e) indene-7-one anti-androgenic use
Inventor: BOUTON MARIE-MADELAINE
IPC: C07C49/743
Filed: 1982-02-22
Abstract: Novel antiandrogenic compositions comprising an anti-androgenically effective amount of at least one compound of the formula    <IMAGE> I  wherein R is alkyl of 1 to 4 carbon atoms, R1 is alkyl of 1 to 2 carbon atoms, R2 is selected from the group consisting of hydrogen, alkyl of 1 to 8 carbon atoms optionally interrupted with a heteroatom, alkenyl and alkynyl of 2 to 8 carbon atoms optionally interrupted with a heteroatom, formyl and acyl of an organic carboxylic acid of 2 to 18 carbon atoms, R3 is selected from the group consisting of hydrogen, alkyl of 1 to 4 carbon atoms and alkenyl and alkynyl of 2 to 4 carbon atoms, R4 is selected from the group consisting of hydrogen and alkyl of 1 to 4 carbon atoms, the dotted lines indicate optional presence of a double bond between the 4(5) and 5a(6) carbons and the wavy line indicates that R4 may be in the  alpha - or  beta -position and a non-toxic, pharmaceutical carrier or excipient and a method of treating hyperandrogenic conditions in warm-blooded animals.
Patent AU-8187901-A (AU)
Title: Medicinal product package for eradication therapy
Inventor: KLATT ANDREAS
IPC: A61P31/04
Filed: 2001-06-23
Abstract: The object of the present invention is to provide a medicinal product package which is suitable for microbe eradication therapy and with which the patient's compliance is increased and thus the result of therapy is improved.
Patent AU-8228298-A (AU)
Title: Tactile simulator
Inventor: WING ALAN MILES
IPC: G06F17/00
Filed: 1998-07-02
Abstract: A tactile simulator has an array of actuators (1), with each actuator including a linear motor, the movable thrust rod (6) of which carries a force sensor (5). The position of each thrust rod (6) is sensed by a corresponding position sensor (8). Each actuator (1) also includes a corresponding controller (12) which drives the motor in dependence upon signals from the force sensor (5) and the position sensor (8). An array controller (13) controls the individual element controllers (12) in order to drive the thrust rods (6). The simulator can be used in a display mode, in which the thrust rods (6) are driven to occupy positions corresponding to a surface stored in a database, or in a scan mode, in which the thrust rods (6) are driven in to contact with a surface to be registered or recorded.
Patent AU-8365898-A (AU)
Title: Kraft paper and method for making the same
Inventor: NILSSON BJORN
IPC: D21H17/28
Filed: 1998-07-07
Abstract: A method for making kraft paper, wherein a sulphate pulp is subjected to HC refining only or to HC refining in combination with LC beating, the LC beating, if applicable, being carried out at a relatively low energy supply, and wherein a strengthening agent, especially a charged polymer, is subsequently added to the stock, preferably at two separate points in the process, in a total amount of at least 8 kg per tonne of paper. Kraft paper with a tensile energy absorption index of 2.5-3.5 J/g at a porosity (Gurley) of less than 10 seconds. A valve sack made of one or more layers of said kraft paper.
Patent AU-8702282-A (AU)
Title: Heterocyclic nitriles
Inventor: ALOUP JEAN-CLAUDE
IPC: C07D409/04
Filed: 1982-08-10
Abstract: New heterocyclic nitriles of the formula:    <IMAGE>  (I)  wherein (i) Het represents a heterocyclic radical of aromatic character containing one or two nitrogen atoms selected from pyrid-3-yl, pyrid-4-yl, pyridazinyl, pyrazinyl, pyrimidinyl, quinolyl, imidazolyl, naphthyridinyl, quinoxalinyl and quinazolinyl, X represents an oxygen atom and Y represents a valency bond or a methylene radical, or altenatively X represents a sulphur atom and Y represents a sulphur atom, a valency bond or a methylene radical, or (ii) Het represents the pyrid-2-yl radical, X represents an oxygen atom and Y represents a valency bond or a methylene radical, or alternatively X represents a sulphur atom and Y represents a sulphur atom or a methylene radical, are useful, in particular, as intermediates for the preparation of therapeutically useful heterocyclic thioformamides by converting the depicted cyano radical into a grouping -CSNHR wherein R represents a hydrogen atom or an alkyl (C1-4) radical.
Patent AU-9070998-A (AU)
Title: Brush piece for an electric toothbrush
Inventor: FRITSCH THOMAS
IPC: A61C17/34
Filed: 1998-07-30
Abstract: The invention is directed to a brush section (2) for an electric toothbrush (1), having a carrier tube (4) to which is fitted a bristle carrier (5) comprising a plurality of bristles (6). The carrier tube (4) is adapted to plug onto a mount (7) of a hand piece (3) of the electric toothbrush (1). Provision is made for spring elements (14) arranged between the carrier tube (4) and the mount (7). Noises and vibrations are thereby reduced when the electric toothbrush (1) is in the activated condition.
Patent AU-9322198-A (AU)
Title: Membrane system for controlled tissue regeneration in cases of diseases of the peridontium
Inventor: GRABER HANS GEORG
IPC: A61K6/00
Filed: 1998-04-17
Abstract: The invention relates to a membrane system for controlled tissue regeneration of the periodontium, comprising a resorbable polymer membrane and anti-adhesion molecules.
Patent AU-9342501-A (AU)
Title: Method and apparatus for manufacturing non-woven fabric
Inventor: TAKAI HISASHI
IPC: D04H1/4258
Filed: 2001-11-26
Abstract: Disclosed are a method and an apparatus for manufacturing a non-woven fabric, in which a predetermined pattern of a forming body is transferred to a non-woven fabric immediately after or simultaneously with its formation by urging the non-woven fabric onto the forming body with water jets. <IMAGE>
Patent AU-9782298-A (AU)
Title: Method and apparatus for lead contamination control
Inventor: RUSSELL LARRY L
IPC: C23F13/16
Filed: 1998-09-28
Abstract: Control of lead contamination in residential water supplies is accomplished by cathodic protection of lead-containing piping and lead-containing fixtures. Specifically, a partially insulated wire is inserted into lead-containing service lateral piping. Application of a DC current to the partially insulated wire causes the wire to act as an anode and transforms the walls of the pipe into the cathode, thereby protecting against corrosion. Alternatively, a sacrificial anode is inserted into a lead-containing fixture. The electrical potential generated by corrosion of this sacrificial anode transforms the walls of the fixture into a cathode, thereby preventing corrosion. Carbonate scaling built-up prior to the initiation of cathodic protection may be removed by temporarily blocking the water pipe and introducing cleaning chemicals.
Patent BE-905464-A (BE)
Title: Ground insertion of watertight screen - uses steel frame thrust into ground by hydraulic vibrator block and extracted after screen detachment
IPC: E02D19/18
Filed: 1986-09-22
Abstract: The system inserts a water tight screen in the ground using vertical force generated by a hydraulic vibrator block and a steel frame, to which the screen is fixed. Spray jets are provided at the frame bottom if desired. - After forcing the frame into the ground, it is detached from the cloth and extracted for re-use. Screens are joined to each other with watertight seams fixed to them. (FL)(0/2)
Patent BG-97751-A (BG)
Inventor: TALONEN TIMO T
IPC: C22B5/16
Filed: 1993-05-19
Abstract: Методът се прилага в производството на леснолетливи метали от сулфидни
суровини, получени по пирометалургичен метод. Той включва подаване на цинков
сулфиден концентрат в стопилка от мед чрез газ носи тел при атмосферно налягане и
температура от 1450 до 18000c така, че цинкът, оловото и кадмият да преминат в
летливо състояние, а желязото и медта да останат в стопено състояние или във
формата на мет ално-сулфиден щайн, образуван от пещта.
Patent BG-98045-A (BG)
Inventor: MANDEV DOBROMIR P
IPC: B60J5/04
Filed: 1993-08-16
Abstract: Вратата-щит е приложима в автомобилната промишленост. Конструкцията й
позволява максимален достъп до кабината при минимално заето извънгабаритно
пространство и възможност за реакции при евентуални чел ни и странични удари.
Вратата-щит (1) е вътрешна арматурна рамка (5) е свързана към задвижващ
механизъм (4), монтиран към централната подова част на купето и осигуряващ
изтласкване и завъртане на врат ата. Под задвижващия механизъм (4) е монтиран
демпфиращ прагов панел (2). Пред вратата се намира потъващ в купето
аеродинамичен панел странично огледало (3), в който е монтирано командно
устройство за задвижването й.
Patent BG-98714-A (BG)
Title: Biological methods for the preparation of 7-aca and 7-adac
Inventor: CONDER MICHAEL J
IPC: C12N9/00
Filed: 1994-04-13
Abstract: The biological methods are effective and economical and are used for producing important intermediate compounds for the preparation of cephalosporin antibiotics, especially 7-aminocephalosporic acid (7-ACA) and 7-amino-deacetylsporic acid (7-ADAC). A transformed strain of Penicillium chrysogenus is cultivated in the presence of adipatic nutrient for the production of adipoyl-6-APA (6-amino-penecillinic acid), followed by in sito expression of the following genesby which P. chrysogenum has been transformed: gene expandase supplying adipoyl-7-ADCA; gene hydroxylase supplying (7-ADAC) and gene acetyltransferase supplying adipoyl-7-ACA. The end product 7-ACA is produced by splitting of the adipoyl side chain by using adipoylacylase.
Patent BG-98939-A (BG)
Inventor: SAVOV SVETOSLAV A
IPC: C23C14/24
Filed: 1994-07-29
Abstract: Устройство за управление на процеса за нанасяне на покритие чрез
магнетронно разпрашаване във вакуум, състоящо се от работна камера (1) за
обработвандетайл (4), в която са закрепени магнетрон (2) и нагревател (3), като
обработваният детайл (4) е свързан топлинно с нагревателя (3) и с термометър (5),
чийтоизход е свързан с входа на първи регулатор (6), съдържащ задаващ орган за
температура (7), а изходът на първи регулатор (6) е свързан с входа за управление на
втори източник за захранване (8), съдържащ вход за енергия, който е свързан
селектрическа мрежа, и изход,- свързан с нагревателя (3) , като разрядното
пространство (9) пред магнетрона (2) е свързано оптично с входа на светлинен
селективен приемник-преобразувател (10), чийто изход е свързан с входа на втори
регулатор (11), съдържащ задаващ орган за скорост на разпрашване (12), а изходът
на втория регулатор (11) е свързан с входа за управление на първи газов вентил (13),
като източник на реактивен газ (14) е свързан през първия г азов вентил (13)
сразрядното пространство (9), вакуумна помпа (15) е свързана с вътрешното
пространство (16) на работната камера (1) и с атмосферата, при което изходът на
трети регулатор (17), съдържа щ задаващ орган за напрежение на разряда (24), е
свързан с входа на управление на втори газов вентил (18), като източникът на
Patent BR-0001664-A (BR)
Title: Cilindros de acionamento
Inventor: ROCQUET STEPHANE
IPC: F16D25/08
Filed: 2000-04-20
Abstract: <B>CILINDROS DE ACIONAMENTO<D> Cilindro (10) de acionamento operado por pressão de fluido para montagem em uma abertura (13) em uma parede (14) do veículo. O corpo do cilindro tem primeiros encontros (17, 18) com primeiras superfícies de posicionamento (17a, 21a) voltadas em uma primeira direção e segundos encontros (19) que podem ser defletidos os quais atuam como primeiros conectores de mola e são espaçados de forma axial dos primeiros encontros e têm segundas superfícies de posicionamento (19a) voltadas para uma segunda direção, geralmente oposto à primeira direção. A primeira e a segunda superfícies de posicionamento são arranjadas para contatar a primeira e a segunda superfícies (14a, 14b), respectivas, da parede (14), direcionadas de forma oposta, após a inserção do cilindro (10) através da abertura (13) e deflexão do segundo encontro (19) para posicionar o cilindro na abertura. O dispositivo de encontro pode ser formado integralmente com o cilindro ou em uma luva (12) separada que circunda o cilindro e é conectada elasticamente a ele.
Patent BR-0002095-A (BR)
Title: Aparelho de perfuração
Inventor: GOTOU MANABU
IPC: F27D3/15
Filed: 2000-05-10
Abstract: Patente de Invenção: <B>"APARELHO DE PERFURAçãO"<D>. Aparelho de perfuração de tamanho compacto tendo um número diminuído de mangueiras é adequado para uso como uma máquina de abertura de orifício em canal de entrada de ferro para um alto-forno ou forno semelhante em uma de ferro. O aparelho de perfuração executa a perfuração através de movimento para frente e para trás, por meio do uso de uma unidade de alimentação, um alargador equipado com uma unidade de sopro dianteiro, uma unidade de sopro reverso e uma unidade rotatória, e em que cilindros contendo um pistão cilíndrico de sopro são proporcionados na frente de, e na traseira de, um corpo do alargador mantendo uma distância relativa um em relação ao outro; uma barra com haste tendo, formada como uma estrutura unitária, uma porção de sopro de um diâmetro grande com superfícies de sopro formadas sobre as porções frontal e traseira da mesma e porções de diâmetro pequeno semelhantes a barras estendendo-se para frente e para trás além da porção de sopro, são proporcionadas ao longo da direção axial do corpo do alargador de uma maneira que a porção de sopro está posicionada entre o cilindro frontal e o cilindro traseiro e que as porções de diâmetro pequeno sobre ambos os lados são encaixadas nos pistões cilíndricos de sopro dos respectivos lados; e válvulas são proporcionadas nas porções periféricas externas dos cilindros frontal e traseiro a fim de fornecer pressão hidráulica aos cilindros.
Patent BR-0003065-A (BR)
Title: Mesinha dobravel para piscina
Inventor: PAROLO SERGIO BENEDITO JR
IPC: A47B37/04
Filed: 2000-07-21
Abstract: "MESINHA DOBRAVEL PARA PISCINA". A presente invenção, tem como objetivo facilitar o uso de uma mesinha para os locais de lazer, pela facilidade de transporta-la e armazena-la en quantidades ocupando pouco espaço, pelo sistema de fechamento permite que a mesma seja levada para qualquer lugar. O fato de ter três pernas de hastes finas e metálicas permite seja fixada em qualquer superficie seja ela dura mole e acidentada.
Patent BR-0003379-A (BR)
Title: Sistema de regulagem do deslizamento de propulsão
Inventor: HESSMERT ULRICH
IPC: F16H63/50
Filed: 2000-08-07
Abstract: Patente de Invenção: <B>"SISTEMA DE REGULAGEM DO DESLIZAMENTO DE PROPULSãO"<D>. é proposto um sistema de regulagem de propulsão onde, na identificação de uma mudança de marcha, é comutado pelo menos um parâmetro do regulador do deslizamento de propulsão de tal modo, que o regulador do deslizamento de propulsão torna-se menos sensível.