baber/WOPTO huggingface dataset:
Patent AU-4973285-A (AU)
Title: Closed cell phenolic foam
Inventor: JAMES LUNT
IPC: C08J9/14
Filed: 1985-11-11
Abstract: @ This invention relates to the manufacture of foam from phenolic resins and to the foam so produced. In order to overcome some the the limitations of the prior art closed cell phenolic foams, we have developed a method of preparing closed cell foams from modified, low cost phenol formaldehyde resoles, which exhibit high closed cell contents, low friability and low thermal conductivity. This specification provides a foam competitive with urethane foams, which have an aged thermal conductivity of about 0.16K. or less, but which will not generate fumes as toxic as those of urethane. There is, provided a method of making a phenolic foam material comprising the steps of1) preparing a base catalysed phenol-formaldehyde resole having a mole ratio of phenol to formaldehyde of between 1:3 and 1:4.5 and containing substantially no free phenol but including residual formaldehyde;2) neutralizing, concentrating and acidifying said resole;3) reacting with co-reactants consisting essentially of urea and resorcinol in an amount such that the molar ratio of combined urea and resorcinol to free formaldehyde in said resole is about 1:1, the ratio of urea to formaldehyde being selected so that in a test starting at ambient temperature a reaction temperature of 70° to 75°C. is reached during foaming within a period of 4 to 8 minutes, the urea being reacted first where urea and resorcinol are separately reacted with the resole;4) (a) combining the product of step 3 with a surfactant in an amount sufficient to be effective as a cell stabilizer and(b) a blowing agent in an amount sufficient to form a foam;5) initiating foam formation by adding to the mixture of step 4 a catalyst comprising an acidic material to reduce the pH of the mixture to below 4;6) curing the mixture of step 5.
Patent AU-5333196-A (AU)
Title: Cooking surface
Inventor: DAHL JAN ERIK
IPC: H05B6/12
Filed: 1996-04-09
Abstract: PCT No. PCT/DK96/00169 Sec. 371 Date Nov. 24, 1997 Sec. 102(e) Date Nov. 24, 1997 PCT Filed Apr. 9, 1996 PCT Pub. No. WO96/31995 PCT Pub. Date Oct. 10, 1996A cooking surface has a thickness between 0.05 and 3.0 mm to optimize between highest efficiency, lowest magnetic stray field, and desired surface material. In the thickness range of 0.05 to 0.2 mm, a top layer may consist of plasma sprayed hard ceramic such as alumina which can be impregnated with poly-tetra-fluor-ethylene. In the thickness range of 0.2 to 2.0 mm, the top layer may consist of glass fibre reinforced material which can be impregnated with poly-tetra-fluor-ethylene and can be of a hardened quality. In the thickness range of 1.00 to 3.00 mm, the top layer may consist of a vitroceramic or glass material.
Patent AU-5473600-A (AU)
Title: Method and system for operating virtual devices by master controllers in a control system
Inventor: BARBER RONALD W
IPC: H04L12/403
Filed: 2000-06-08
Abstract: A master controller in a control area network system in a larger control area network may have a plurality of devices coupled thereto. The master controller may further include a device manager which provides a virtual device. The virtual device operates to link a state associated with the virtual device to a plurality of states associated with the devices such that the respective states are maintained in a substantially similar condition. The substantially similar condition is maintained by propagating a change in the state of the virtual device to a change in the state of the devices and a change in the state of one or more of the devices is propagated to the virtual device and all other devices.
Patent AU-5556994-A (AU)
Title: Phased split die
Inventor: HINZMANN GERD
IPC: B30B11/02
Filed: 1993-11-24
Abstract: PCT No. PCT/CA93/00506 Sec. 371 Date Sep. 11, 1995 Sec. 102(e) Date Sep. 11, 1995 PCT Filed Nov. 24, 1993 PCT Pub. No. WO95/14568 PCT Pub. Date Jun. 1, 1995This invention relates to a device to compact parts with an undercut out of powder metal, including a pair of dies linearly moveable relative to one another and then phased, and an associated linearly displaceable pair of punches to produce said parts with said undercut.
Patent AU-5653680-A (AU)
Title: Process
Inventor: CRAGOE EDWARD J
IPC: C07D241/32
Filed: 1980-03-18
Abstract: The case involves novel heterocyclic substituted pyrazinoylguanidines and a process for preparing same. The heterocyclic pyrazinoylguanidines are eukalemic agents possessing diuretic and natriuretic properties.
Patent AU-5701796-A (AU)
Title: Process for the production of ethanol
Inventor: MCCORMACK CHRISTOPHER ALPHONSU
IPC: C12P7/10
Filed: 1996-05-15
Abstract: A process for producing ethanol from a vegetable material comprises subjecting the vegetable material to an enzymatic treatment with a mixture of enzymes which is capable of saccharifying the vegetable material and converting the sugars so produced to ethanol. The enzymes used include enzymes capable of degrading cellulose, hemicellulose and starches. The conversion of the sugars produced in the saccharifying step to ethanol is carried out in the presence of a mixture of yeasts selected from the genera Candida, Kluyveromyces, Pischia and Saccharomyces. The entire process is carried out in a single reaction vessel and typically takes less than 3 hours to proceed from the raw material (untreated straw, grain, etc.) to a distilled ethanol product. The yield of ethanol can be increased by adding an enriched glucose solution to the reaction mixture.
Patent AU-5831590-A (AU)
Title: 2-halo-9-(2-deoxy-2-fluoro-b-d-arabinofuranosyl) adenine nucleoside derivatives
Inventor: MONTGOMERY JOHN A
IPC: A61P35/00
Filed: 1990-05-23
Abstract: There are disclosed nucleosides having Formula I:   <IMAGE> I wherein R is H or acyl. These compounds have anticancer activity.
Patent AU-5835601-A (AU)
Title: Method and system for detecting and rewarding for the use of a shopping cart in a hypermarket
Inventor: WIETH FRANZ
IPC: B62B3/14
Filed: 2001-04-23
Abstract: A method and a system for detecting and rewarding the returning of shopping carts to the supermarket collection points is provided. During shopping, a first signal A is generated. When a shopping cart is returned, a signal B is generated. These two signals A and B are correlated either in the supermarket or in an information device that the customer carries with him or her, in order to deliver a reward for returning the shopping cart. When the first signal A is generated, the customer or an information device carried with the customer is identified. Alternatively, the signal is provided to the customer at the supermarket checkout so that the customer himself/herself can take steps for the correlation of the signal A with the signal B that is still to be obtained.
Patent AU-5961300-A (AU)
Title: Algae protein polysaccharide extraction and use thereof
Inventor: QI QING
IPC: A61P37/04
Filed: 2000-07-19
Abstract: The present invention provides a pharmaceutical composition containing proteoglycan extracts of algae and a process for preparing proteoglycan extracts from the algae.
Patent AU-6147000-A (AU)
Title: Front hood assembly
Inventor: POLZ ANDREAS
IPC: B60R21/34
Filed: 2000-05-17
Abstract: A front hood assembly has the front hood of a motor vehicle hinged to the chassis of the motor vehicle via at least one hinge, the front hood being lockable via at least one hood lock for locking the front hood with the body of a motor vehicle. To this end, the hood lock allows a horizontal displacement of the front hood even if it is locked. The locking element of the front hood allows a displacement of the front hood into horizontal escape space while the front hood remains locked.
Patent AU-6306290-A (AU)
Title: Aqueous epoxy resin-acrylic resin coating compositions
Inventor: PATEL HIRENDRA K
IPC: C09D133/00
Filed: 1990-09-21
Abstract: Heat-curable coating compositions particularly suitable as coatings for metal can ends are made from aqueous dispersions of epoxy resins, acrylic resins which are copolymers of polymerizable acids and other monomers, phenoxy resins, alkylated phenol novolac resins and resol resins.
Patent AU-6383690-A (AU)
Title: Improvements in or relating to storage racks
Inventor: SCHLESINGER PETER RICHARD
IPC: B42F7/00
Filed: 1990-10-04
Abstract: A storage rack (1) is provided particularly suitable for the storage and display of papers and pamphlets. The rack (1) has spaced front and rear walls (3,2) and biasing means (5) to bias a stack of papers or pamphlets within the rack against the inner surface of the front wall (3). The rack (1) is preferably fabricated from transparent plastics sheet (30) and may be provided with a sleeve (40) on the outer surface of the front wall (3) in which a display copy (17) of the paper or pamphlet is retained.
Patent AU-6399596-A (AU)
Title: Drilling compositions and methods
Inventor: DIGGS DAVID
IPC: C09K8/12
Filed: 1996-06-28
Abstract: The materials include non-polyampholite crosslinked polymers and gels based on a polymer which in uncrosslinked form is substantially soluble in ionic fluids and substantially insoluble in water. The materials change their state of hydration in response to an environmental trigger. The disclosed materials are useful as drilling, completion or workover fluids in wells such as hydrocarbon producing wells. According to the disclosed method, crosslinked polymers or gels are introduced into a stratum, blocking or bridging the pores of the stratum. Thereafter, an environmental condition is changed to cause the hydrated material to become less hydrated to unblock the pores allowing production from the well.
Patent AU-6434998-A (AU)
Title: Oral composition exhibiting enhance uptake
Inventor: MIRAJKAR YELLOJI RAO K
IPC: A61K8/34
Filed: 1998-02-10
Abstract: An oral composition and method for use thereof, comprising in an orally acceptable vehicle, an effective antiplaque amount of a noncationic antibacterial agent, and an anionic copolymer formed from monomers of which about 40 to about 90% by weight are hydrophilic type capable of attachment to oral surfaces and about 10 to about 60% by weight are of a hydrophobic type; such oral composition being effective in increasing the uptake of the antibacterial compound to dental tissue so as to enhance the therapeutic efficacy of the administered antibacterial compound.
Patent AU-6447798-A (AU)
Title: System and method for determining end-to-end characteristics of a data communication channel
Inventor: DAVENPORT BERT A
IPC: H04L5/14
Filed: 1998-03-04
Abstract: A method for determining characteristics of a data communication channel between first and second data communication devices. The method includes the step of sending a relatively low power digital probe signal over said channel from said first to said second data communication devices. The method further includes sending a second digital probe signal corresponding to an analog signal having a relatively high-frequency signal with a time-varying dc component from said first to said second data communication devices. The second data communication device receives a signal, said received signal corresponding to said probe signals sent by said first device. In addition, the second data communication device determines whether said received signal varies from a predetermined standard.
Patent AU-6785500-A (AU)
Title: Standardized compositions which facilitate swallowing in dysphagic subjects
Inventor: ROBBINS JOANNE
IPC: A23L2/02
Filed: 2000-08-17
Abstract: Disclosed are kits containing two or more viscosity-standardized, edible solutions for evaluating human subjects for dysphagia. Also disclosed are corresponding methods of using the kits for diagnosing dysphagia and for radiographic imaging of the oropharynx.
Patent AU-6897201-A (AU)
Title: Fluid guidance piece with internal temperature equalisation
Inventor: ZIKELI STEFAN ING
IPC: D01F2/00
Filed: 2001-04-17
Abstract: The present invention relates to a fluid line member for a modular fluid line system for passing therethrough a crystallizing, heat-sensitive working fluid, such as a synthetic polymer, a cellulose derivative or a solution consisting of cellulose, water and amine oxide. Such working fluids have a temperature-dependent viscosity and are subject to spontaneous decomposition phenomena under strong exothermic reaction. A temperature control of the working fluid is to be made possible by the fluid line member. This is achieved in that the fluid line member has a circular cross-section with a temperature control device instead of the core flow. According to the invention the temperature of the working fluid can thereby be controlled from the inside.
Patent AU-6914096-A (AU)
Title: Fully diluted hard surface cleaners containing small amounts of certain acids
Inventor: GARDNER JOHN M
IPC: C11D17/08
Filed: 1996-09-05
Abstract: Fully diluted hard surface cleaners are disclosed which are particularly effective on cleaning soap scum. The cleaners contain at least 0.45 eq/kg of a dissolved anion which reacts with calcium ion to form an insoluble salt. The cleaners also contain a particular amine oxide, or a different surfactant in conjunction with a solvent. Preferred embodiments include a bleach, which provide for a cleaner which is effective on soap scum and mold and mildew.
Patent AU-7153287-A (AU)
Title: Video cassette auto changer
Inventor: OHTSUKA TAKASHI
IPC: G11B15/68
Filed: 1987-04-14
Abstract: A cassette auto-changer for automatically loading and transferring cassettes (6) for use with at least one reproducing unit (1) which is arranged between two housing blocks (3,4) adjacent to the reproducing unit (1), in which the housing blocks (3,4) each hold a plurality of cassettes (6). A cassette transferring device (6) has inlets facing the two cassette housing blocks (3,4) for transferring the cassettes (6) back and forth between the blocks (3,4), as well as to the reproducing unit (1). The cassette transferring device (6) has at least one cassette receiving portion (6A, 6B) formed therein with two inlets and includes transport means (10A, 10B, 20A, 20B) capable of carrying in and carrying out a cassette (C) from both of the cassette receiving portions (6A, 6B) in either direction, and includes a cassette push-out element (30A, 30B, 40A, 40B) used to push out a cassette (C) housed in each of the receiving portions (6A, 6B) in either the forward or the rear facing directions relative to the two cassette housing blocks (3,4). A bar-code detector (80) is provided on a movable mounting (83) for scanning an identification code on a cassette (C) and is also movable to either inlet entrance of the cassette receiving portions (6A, 6B) to accommodate cassettes (C) entering from either side.
Patent AU-7269291-A (AU)
Title: Process for dyeing keratinous fibres, at acid pH, using 5-6- or 7-monohydroxyindoles and the compositions employed
Inventor: COTTERET JEAN
IPC: A61K8/00
Filed: 1991-03-07
Abstract: Process for dyeing keratinous fibres, in particular human keratinous fibres such as hair, characterized in that there is applied to these fibres a composition containing, in a suitable dyeing mixture, at least one indole-based coupler, of the formula:   <IMAGE> (I)  in which R1 designates a hydrogen atom or a C1-C4 alkyl radical; R2 and R3, which may be identical or different, designate a hydrogen atom, a C1-C4 lower alkyl radical, a carboxyl radical or an alkoxycarbonyl radical; X designates a hydrogen atom, a C1-C4 lower alkyl radical, a C1-C18 alkoxy radical, a halogen atom, a C2-C20 acyloxy radical or an acetylamino group; the OH group occupying the 6- or 7- positions of the aromatic ring; as well as the salts of these compounds; one oxidation dye precursor; one oxidising agent; the pH of the composition applied to the fibres being less than 7.
Patent AU-7490994-A (AU)
Title: Preparation and stabilisation of cells
Inventor: GRANGER VIVIAN
IPC: G01N33/50
Filed: 1994-07-05
Abstract: The invention is directed to novel stabilized blood compositions and methods of stabilizing blood compositions for use in the quality control of analytical techniques. The novel blood compositions comprise leucocytes and an effective amount of an aged transition metal solution. The novel method comprises removing leucocytes from a blood composition to yield a depleted blood composition, stabilizing the leucocytes by treatment with an effective amount of a stabilizing agent comprising an aged transition metal solution, and then, adding the resultant stabilized leucocytes to the depleted blood composition or a second blood component composition.
Patent AU-7509587-A (AU)
Title: Dust-collecting electrostatic precipitator
Inventor: LEUSSLER WILHELM
IPC: B03C3/88
Filed: 1987-07-03
Abstract: 1. A dedusting electrostatic precipitator for a horizontal flow of gas, wherein a tubular inlet port (7), which flares in three conical sections (a, b, c) from the cross-section of the gas supply line to the at least ten times larger cross-section of the cylindrical housing (1), vertical platelike collecting electrodes (2) are equally spaced apart in a cylindrical pressure-resisting housing (1) and extend parallel to the main axis of the housing (1) and substantially throughout the available height over the length of the corresponding chord of the circle, corona electrodes (3) tensioned in frames (15) are provided between the collecting electrodes (2) and scraping means (6) are provided, which are pivotally movable about the axis of the housing throughout the lower portion of the housing wall, which portion is provided with dust discharge openings (4), characterized in that the respective smaller diameters d of the conical sections (a, b, c) of the tubular inlet and pipe (7) are related to the diameter D of the housing (1) as 0.24 D =< d3 =< 0.36 D (preferably 0.3 D) 0.36 D =< d2 =< 0.48 D (preferably 0.42 D) 0.90 D =< d1 =< 0.95 D (preferably 0.925 D) and that the intermediate conical section b has three gas-distributing plates (8a to 8c).
Patent AU-7656398-A (AU)
Title: Time division multiple access radio systems
Inventor: HAMALAINEN JARI
IPC: H04W16/02
Filed: 1998-06-02
Abstract: A method of operating a time division multiple access (TDMA) radio system having multi-slot capabilities and utilizing half-duplex transmission/reception where uplink and downlink user data transmissions between a mobile station (MS) 2 and a base station (BS) 3 are made in separate TDMA frames. A greater number of time slots are allocated to the mobile station 2 in each downlink TDMA frame than in each uplink TDMA frame to improve the efficiency of radio resource allocation and of the radio module 4 of the mobile station 2.
Patent AU-7690998-A (AU)
Title: Segmented scleral band for treatment of presbyopia and other eye disorders
Inventor: SCHACHAR RONALD A
IPC: A61F9/00
Filed: 1998-05-21
Abstract: A kit comprising a plurality of implants for implanting together into tunnels or pockets formed within the tissue of the sclera of an eye for increasing the effective working distance of the eye.
Patent AU-7693587-A (AU)
Title: New 5-alkoxy-2,4-diamino-alkyl benzols, and hair tinting means using them
Inventor: CLAUSEN THOMAS
IPC: A61Q5/10
Filed: 1987-06-20
Abstract: PCT No. PCT/EP87/00320 Sec. 371 Date Feb. 26, 1988 Sec. 102(e) Date Feb. 26, 1988 PCT Filed Jun. 20, 1987 PCT Pub. No. WO88/00042 PCT Pub. Date Jan. 14, 1988.New 5-alkoxy-2,4-diaminoalkylbenzenes is disclosed having the formula (I)   <IMAGE> (I)  where R1 is methyl or ethyl and R2 is an alkyl radical having from 2 to 4 carbon atoms, a monohydroxyalkyl radical having from 2 to 4 carbon atoms or a dihydroxyalkyl radical having from 3 to 4 carbon atoms, as well as their acid addition salts, and oxidative hair dyeing compositions containing compounds of formula (I).
Patent AU-7734300-A (AU)
Title: A wireless apparatus having multiple coordinated transceivers for multiple wireless communication protocols
Inventor: ZEHAVI EPHRAIM
IPC: H04L29/06
Filed: 2000-09-29
Abstract: A wireless device is provided with a first and a second wireless transceivers to transmit and receive signals wirelessly in accordance with a first and a second protocol, respectively. The wireless device is further provided with a first and a second controller manager to control, in a coordinated manner, the transmit and receive operations of the first and second wireless transmitters. In various embodiments, the wireless device is further provided with at least one time sharing state machine to facilitate the coordinated control of the wireless transceivers. In some of these embodiments, the wireless device is further provided with a workload monitor to cooperate with the at least one time sharing machine to facilitate the coordinated control be adaptively performed, based at least in part on transmit and receive workloads of the two protocols. In various embodiments, the protocols may be selected pairs of Bluetooth, 802.11 FH, 802.11 D, 802.11 High Data Rate, Home RF and the like. The wireless device may also be used as a master device or a gateway device of two wireless networks.
Patent AU-7814694-A (AU)
Title: Integration construction between a steam boiler and a steam turbine and method in preheating of the supply water for a steam turbine
Inventor: MAKILA ILMARI
IPC: F22D1/36
Filed: 1994-10-11
Abstract: The invention concerns an integration construction between a steam boiler and a steam turbine and a method for preheating of the supply water. In the integration construction the steam is passed from the steam boiler (10) along the duct (24a) into the steam turbine (11) so as to rotate the electric generator (12) which generates electricity. The economizer (23) consists of at least two parts, comprising at least one first economizer part (23') and at least one second economizer part (23''). The supply water is passed from the cold economizer part (23') to a supply-water preheater, which consists of a heat exchanger (24) in which thermal energy is transferred from bled steams of the steam turbine, either directly or through a medium, preferably water, into the supply water. After this, the supply water, which had been preheated by means of bled steams from the steam turbine, is passed in the steam boiler (10) into the hot economizer part (23'') and further to the vaporizer (240) and into the superheater (24) and through the superheater into the steam turbine.
Patent AU-8006898-A (AU)
Title: Device and method for inserting a prosthetic knee
Inventor: HAURI BERNHARD
IPC: A61B90/00
Filed: 1998-06-29
Abstract: A device for localizing and executing resection cuts on the femur (1) for preparing an implantation of a total endoprosthetic knee joint is provided. The device includes a reference device (5) adapted to be releasably attachable to the femur (1) in the distal area of the femur (1). Alignment of the reference device (5) relative to the femur (1) should be accurately positionable. An adjustment device (10) is connected to the reference device (5). The adjustment device (10) is movable relative to the reference device (5) and is provided with a linearly movable base part (10g) for the attachment of an instrument (11, 14). A first drive device (5v, 21) linearly moves the adjustment device (10) relative to the reference device (5) in the direction (10b) of a first axis (X) of a system of coordinates (X, Y, Z). A second drive device (10f, 17) linearly moves the base part (10g) in the direction (10d) of another, second axis (Y) of said system of coordinates (X, Y, Z). Both the first and second drive devices (5v, 21; 10f, 17) include a motor drive.