baber/WOPTO huggingface dataset:
Patent AU-5534886-A (AU)
Title: Differential pressure flow probe
Inventor: EVERS ERNST
IPC: G01F1/46
Filed: 1986-03-27
Abstract: A differential pressure flow sensor to measure the differential pressure in fluid flow in a pipe including an elongated pressure tube designed as an elongated hollow tube which is provided at its leading edge with at least one dynamic-pressure aperture and a sensor for the static pressure with at least one sensor aperture formed in the rear edge thereof. The sensor aperture being located in the wake of a body, either a separate body or a part of the hollow elongated tube, with front surfaces swept back from a forward tip and which are provided with detachment edges for the lateral detachment of the incident fluid flow without there being subsequent reattachment. In order to obtain the best test results from this differential pressure flow sensor, arcuate recesses are formed in the front surfaces at a distance from the outer limits for forming detachment edges for deflecting fluid from the planes of the front surfaces.
Patent AU-5716600-A (AU)
Title: A binder composition for a powder paint
Inventor: SCHUTTE MARCELLINUS HERMANUS J
IPC: C09D167/00
Filed: 2000-06-23
Abstract: The invention relates to a powder paint binder composition comprising a carboxyl functional polyester and a compound containing hydroxyalkylamide units. The polyester is an amorphous aromatic polyester with (cyclo) aliphatic end groups. The end groups are based on, for instance, cyclohexane dicarboxylic acid (CHDA), adipic acid, succinic acid, tetrahydrophtalic acid, hexahydrophtahalic acid, decane dicarboxylic acid, azelaic acid and/or their anhydrides.
Patent AU-5755096-A (AU)
Title: Separation process and device
Inventor: BRANDLE BERND
IPC: F23C10/10
Filed: 1996-05-31
Abstract: In a process for separating the bed material and to increase the heat transfer in an incineration plant operating on the circulating fluidised bed principle and a corresponding finned-tube incineration plant for implementing the process with a separation and return device parallel to the combustion chamber to separate and return the bed material into the combustion chamber, the stream of flue gas from the combustion chamber with the material conveyed with it is deflected in the gravitational direction and subsequently against gravity so that the coarse material is separated and returned and the fine material is used for transferring heat to the downstream heating surfaces. To this end, there is a deflection wall (14) partly separated by an intermediate wall (4) with a separation chamber (2) and a return device (9), where these devices form part of the descending and rising pipe system of the boiler body.
Patent AU-5935100-A (AU)
Title: System for linking a unique identifier to an instant game ticket
Inventor: NULPH JAMES L
IPC: A63F3/08
Filed: 2000-07-17
Abstract: In a method of a method of linking a unique identifier to an instant game ticket, a user is instructed to enter a unique identifier on an identifier entry mechanism. An image of the unique identifier is received from the user via the identifier entry mechanism. The unique identifier is stored in a computer-readable memory. A representation of the unique identifier and at least one game result is printed on an instant win game ticket. The user is instructed not to accept the instant win game ticket unless the representation of the unique identifier printed thereon corresponds to the unique identifier that the user entered on the identifier entry mechanism.
Patent AU-5962498-A (AU)
Title: Method and apparatus for using state determination to control functional elements in digital telephone systems
Inventor: SIH GILBERT C
IPC: H04B3/20
Filed: 1998-01-27
Abstract: A method and apparatus for controlling various functional elements in a digital telephone system using state determination from an echo canceller. An echo canceller is used to evaluate which one of five talk states two speakers are engaged in during a telephone conversation. This state determination information is used to control a tone detector function, a noise suppressor function, an adaptive equalizer function, a transmission mute function, and a vocoder encoder function within a vocoder. During the talk state where the far-end speaker is active and the near-end speaker is inactive, the echo canceller provides a signal which disables background noise estimates from being performed in the noise suppressor and the vocoder encoder. The same signal is used to disable the tone detector and to enable the transmission mute function during this talk state.
Patent AU-6044599-A (AU)
Title: Chemical derivatization of single-wall carbon nanotubes to facilitate solvation thereof; and use of derivatized nanotubes
Inventor: MARGRAVE JOHN L
IPC: C01B31/02
Filed: 1999-09-17
Abstract: This invention is directed to making chemical derivatives of carbon nanotubes and to uses for the derivatized nanotubes, including making arrays as a basis for synthesis of carbon fibers. In one embodiment, this invention also provides a method for preparing single wall carbon nanotubes having substituents attached to the side wall of the nanotube by reacting single wall carbon nanotubes with fluorine gas and recovering fluorine derivatized carbon nanotubes, then reacting fluorine derivatized carbon nanotubes with a nucleophile. Some of the fluorine substituents are replaced by nucleophilic substitution. If desired, the remaining fluorine can be completely or partially eliminated to produce single wall carbon nanotubes having substituents attached to the side wall of the nanotube. The substituents will, of course, be dependent on the nucleophile, and preferred nucleophiles include alkyl lithium species such as methyl lithium. Alternatively, fluorine may be fully or partially removed from fluorine derivatized carbon nanotubes by reacting the fluorine derivatized carbon nanotubes with various amounts of hydrazine, substituted hydrazine or alkyl amine. The present invention also provides seed materials for growth of single wall carbon nanotubes comprising a plurality of single wall carbon nanotubes or short tubular molecules having a catalyst precursor moiety covalently bound or physisorbed on the outer surface of the sidewall to provide the optimum metal cluster size under conditions that result in migration of the metal moiety to the tube end.
Patent AU-6333399-A (AU)
Title: Membrane module
Inventor: BLASE DIETER
IPC: B23P11/00
Filed: 1999-10-05
Abstract: The invention relates to a method for producing a membrane module, comprising a plurality of bar-shaped ceramic filter elements disposed parallel to each other and stretched on the ends of the bay by covers, which extend perpendicular to said bars. Said modules also comprise sealing elements provided in-between the ends of the bars in addition to holes in the covers. The invention is characterized by the following features: initially, the individual sealing element is partially produced by finishing the inner hole thereof intended for surrounding the end of the bar to its final size while the outer surface of the sealing element remains unprocessed so that a sealing blank is formed; the sealing blank is then inserted into a support having outer dimensions in the insertion area corresponding to the mean outer dimensions of all filter elements or a plurality of filter elements. The outer surface of the sealing blank inserted into the support is processed to its set size thereby forming the finished sealing element. The finished sealing element is inserted into the end area of a filter element and assembled along with the other usual elements to form a finished membrane module.
Patent AU-6340586-A (AU)
Title: Explosive projectiles
Inventor: YOUNG FREDERICK MYLES
IPC: F42B12/20
Filed: 1986-09-30
Abstract: An explosive projectile comprises a projectile casing, a high explosive charge filling a portion of the space inside the casing, an impervious case defining a detonation device cavity adjacent to a surface of the explosive charge, and located adjacent to the said surface of the explosive charge between the inside wall of the projectile casing and the impervious case, a pre-formed solid elastic sealant ring such that the seal effected by the sealant ring between the projectile casing and the impervious case is tightened if the pressure on the sealant ring from the material of the explosive charge increases.
Patent AU-6638886-A (AU)
Title: Mobile equipment for cleaning of ballast bed of a railway track with device for ballast spreading
Inventor: THEURER JOSEF
IPC: E01B27/00
Filed: 1986-12-10
Abstract: A mobile ballast cleaning apparatus comprises a first and a second work vehicle. A track lifting device and a vertically adjustable ballast excavating and conveying chain are mounted on the first work vehicle, and a ballast screening installation for separating waste from cleaned ballast and a waste conveyor means for removing the waste are mounted on the second work vehicle. The apparatus further comprises a cleaned ballast conveying and redistributing installation including a conveyor band mounted on the second vehicle for receiving the cleaned ballast from the ballast screening installation, a first cleaned ballast conveyor arranged to convey the cleaned ballast to an output end adjacent a first ballast redistributing outlet immediately rearwardly of the ballast excavating site, and a second cleaned ballast conveyor having an input end adjacent the output end of the first ballast conveyor and leading to a second ballast redistributing outlet arranged rearwardly of the rear undercarriage of the first work vehicle. A ballast flow deflector is mounted between the output end of the first cleaned ballast conveyor and the input end of the second cleaned ballast conveyor, and a drive selectively positions the ballast flow deflector for directing the cleaned ballast to the first outlet for continuously forming a first layer of cleaned ballast as the mobile apparatus advances in the operating direction and/or to the second outlet for forming a second layer of cleaned ballast over the first layer.
Patent AU-6680790-A (AU)
Title: Anastomosis process and device
Inventor: REDTENBACHER MICHAEL
IPC: A61B17/11
Filed: 1990-11-20
Abstract: PCT No. PCT/AT87/00029 Sec. 371 Date Jan. 28, 1988 Sec. 102(e) Date Jan. 28, 1988 PCT Filed Apr. 21, 1987 PCT Pub. No. WO87/06448 PCT Pub. Date Nov. 5, 1987.In order to perform an anastomosis, a pilot head of a surgical staple suturing instrument is connected through a push-type or a threaded connector and through a paraboloid-like cap so as to simplify introduction into the organ that is to be anastomised. The combination body is pushed through the organ with the help of a probe, as far as the end of the organ that has been sutured with a purse-string suture. Once the desired position of the pilot head is reached, the cap is released and then removed. The pilot head is then connected with the end of the journal of the staple suturing instrument through the push-type or threaded connector.
Patent AU-6802387-A (AU)
Title: Charge-coupled device
Inventor: SMIT THEODORUS FERNAND
IPC: H01L29/78
Filed: 1987-01-27
Abstract: The invention relates to a charge-coupled device with an adjustable charge transport route comprising at least two ccd segments, which can be connected in series with each other by means of a switchable connection. This connection comprises an output diode for the first segment, an input diode for the second segment, and a switch, for example a MOS transistor, which is connected to the output diode and/or the input diode. The input diode and the output diode may be in the form of individual zones or in the form of a common zone. The invention, which offers the advantage that the transport time through the connection isindependent of the length of the form of the connection, can be used, for example, in programmable filters, (de)multiplexers, (de)scramblers etc.
Patent AU-6948887-A (AU)
Title: Inorganic fiber composition
Inventor: OLDS LEONARD ELMO
IPC: C07C13/00
Filed: 1987-02-17
Abstract: Inorganic fiber compositions consisting essentially of SiO2,CaO, about 0.1-30 wt % MgO, and 0-10 wt % Al2O3. The fibers of this invention are suitable for thermal insulation at continuous service temperatures from 1370 DEG F to 1500 DEG F and find particular use as insulating mats and blankets for furnaces, kilns, and automobile catalytic converters.
Patent AU-7079194-A (AU)
Title: Production of paper
Inventor: CAULEY THOMAS ADRIAN
IPC: D21H23/14
Filed: 1994-07-06
Abstract: Paper is made by adding nonionic or anionic polymeric retention aid to a suspension that contains a high electrolyte content, shearing the flocculated suspension, aggregating the sheared suspension by adding anionic particulate material (especially bentonite), and draining the suspension.
Patent AU-7480287-A (AU)
Title: Recombinant alveolar surfactant protein
Inventor: SCHILLING JAMES W
IPC: C12N15/85
Filed: 1987-04-30
Abstract: The complete coding sequence and amino acid sequences for both canine and human 10K alveolar surfactant proteins (ASP) are disclosed; clones encoding variants of the SP-18 and SP-5 forms of human protein are disclosed. Methods and vectors for obtaining these proteins in recombinant form are also described. An improved method for purification of the 32K protein takes advantage of its carbohydrate affinity.Pharmaceutical compositions in the treatment of respiratory deficiency syndromes use the 10K proteins with or without the 32K form.
Patent AU-7520891-A (AU)
Title: Arrangement for transferring castable material without pipes from a feeding means to a destination
IPC: B65G31/02
Filed: 1991-04-22
Abstract: An arrangement for transferring castable material without pipes or conduits from a feeding point to a destination, particularly in underground mining. The arrangement includes a driven centrifugal wheel with blades. The centrifugal wheel is radially open and is surrounded in the manner of a jacket by an endless housing belt which is guided on guide rollers. The portion of the centrifugal wheel which is radially open is bordered by the guide roller which causes the housing belt to contact the centrifugal wheel and by the guide roller which raises the housing belt from the centrifugal wheel. The material is radially discharged in a concentrated manner through this radially open portion. The material is supplied axially to the centrifugal wheel through a feed tube and enters through a discharge opening of the feed tube on the vertical level of the blades into the centrifugal wheel.
Patent AU-7661496-A (AU)
Title: Refining of edible oil rich in natural carotenes and vitamin E
Inventor: UNNITHAN UNNIKRISHNAN RAMACHAN
IPC: C11B3/12
Filed: 1996-11-15
Abstract: The invention discloses a process for the production of a natural carotene rich refined and deodorised oil by subjecting the oil to a pressure in the range 0.003 mbar to 0.08 mbar and a temperature in the range 160 DEG C to 200 DEG C in a short path distiller, and removing free fatty acids (FFA) in the oil by condensation within the distiller. The FFA is preferably removed by subjecting the mixture of the oil and the FFA to an internal condenser system operating at a temperature greater than the melting point of FFA in the oil. The process yields a refined, deodorised oil, in particular palm oil, where the carotene and Vitamin E contained in the feed oil is substantially retained in the processed oil.
Patent AU-7726496-A (AU)
Title: Method and apparatus of stabilizing a semiconductor laser
Inventor: MELLS BRADLEY
IPC: H01S5/068
Filed: 1996-11-08
Abstract: A method of frequency stabilizing a semiconductor laser. The method includes the steps of detecting a heterodyne beat note by optically mixing a leakage field of an optical resonator and a frequency modulated output of the semiconductor laser and detecting a phase of the heterodyne beat note by mixing the heterodyne beat note in quadrature with a radio frequency reference signal. The method further includes the steps of filtering the detected phase of the heterodyne beat note, scaling the filtered detected phase of the heterodyne beat note, and modulating the semiconductor laser with the scaled detected phase of the heterodyne beat note and the radio frequency modulation reference signal.
Patent AU-7795301-A (AU)
Title: Injection-molded end stop for a slider-operated fastener
Inventor: KOLOVICH NATHAN A
IPC: A44B19/60
Filed: 2001-07-23
Abstract: A fastener arrangement includes a fastener, a slider, and an injection-molded end stop. The fastener includes first and second tracks. The first track includes a first profile, and the second track includes a second profile for interlocking with the first profile. The fastener extends between first and second ends. The slider is slidably mounted to the fastener for movement between the first and second ends. The injection-molded end stop is located at at least one of the first and second ends. The end stop terminates the movement of the slider at the one of the first and second ends. The end stop includes interior plastic material disposed in an interior of the fastener between the first and second profiles. The one of the first and second ends includes a cut edge at an angle relative to an axis of the fastener extending between the first and second ends. The end stop may include exterior plastic material along an exterior of the fastener outside the first and second profiles and covering the cut edge. A method of forming the end stop is also disclosed.
Patent AU-7866100-A (AU)
Title: Methods of enhancing chemotherapy
Inventor: NEWMAN MICHAEL JAMES
IPC: C07D233/54
Filed: 2000-10-06
Abstract: The present invention relates to the use of a compound having the formula I, a derivative or a salt thereof for the preparation of a medicament for the treatment of a cell proliferative disorder, wherein the cell proliferative disorder is further treated by a chemotherapeutic agent
Patent AU-7941691-A (AU)
Title: Antimigraine alkoxypyrimidine derivatives
Inventor: SMITH DAVID W
IPC: C07D403/12
Filed: 1991-06-27
Abstract: Certain 1-indolylalkyl-4-[4-(5-alkoxy)-pyrimidinyl] piperazines and their pharmaceutically acceptable salts are useful in the treatment of vascular headache.
Patent AU-7955994-A (AU)
Title: System and method for compressing natural gas
Inventor: DIGGINS DAVID ANDREW
IPC: F17C5/06
Filed: 1994-09-22
Abstract: A system and method for refueling vehicle storage tanks with compressed natural gas (CNG) are provided that utilize a single stage compressor operable at suction pressures ranging from about 330 to about 3600 psig and discharge pressures ranging from about 330 to about 4500 psig in combination with a temporary storage tank for CNG at an intermediate storage pressure of from about 330 to about 4500 psig, preferably from about 1700 to about 2700 psig, selectively filling vehicle storage tanks with CNG from an inlet source, from the compressor discharge and from the intermediate storage tanks, and selectively supplying CNG to the compressor inlet at either the available line pressure or the intermediate storage pressure.
Patent AU-7975791-A (AU)
Title: Composition for inhibiting stress cracks in plastic articles and methods of use therefor
Inventor: ROSSIO CHARLES E
IPC: C02F9/00
Filed: 1991-06-07
Abstract: Stress cracking in poly(alkylene terephthalate) articles of manufacture is inhibited by applying to the article a stress crack inhibitor which contains an amine having at least 6 carbon atoms. In a preferred embodiment, the stress crack inhibitor is applied to the article in the form of an aqueous fatty acid-based lubricant.
Patent AU-8644798-A (AU)
Title: Device for pressurizing limbs
Inventor: BARAK JAKOB
IPC: A61H23/04
Filed: 1998-08-13
Abstract: A device for applying pressure to a body limb comprising a sleeve containing individually inflatable cells each cell being subdivided into longitudinally extending confluent compartments that are inflated and deflated essentially simultaneously. A device for applying pressure to a body comprising the massaging sleeve, means for the intermittent inflation selected cells of the sleeve; and means for determining a temporo-spatial regime of cell inflation. A method for immobilizing a fractured bone in a limb comprising inserting the limb into the sleeve and inflating all the cells in the sleeve. A method of massaging a limb of the body of an individual, comprising inserting the limb into the sleeve and inflating the cells of the sleeve according to a predetermined temporo-spatial regime.
Patent AU-8957582-A (AU)
Title: A method and reagent combination for the diagnosis of microorganisms
Inventor: TUULA RANKI
IPC: C12Q1/04
Filed: 1982-09-29
Abstract: Sandwich hybridization of nucleic acids can be used for the identification of microorganisms or groups of microorganisms present in a sample. The technique can be used to identify, from a single sample containing nucleic acids of the microorganisms or groups of microorganisms to be identified, after first rendering the said nucleic acids single-stranded, all the microorganisms or groups of microorganisms by adding to the sample a pair of nucleic acid reagents for each microorganism or group of microorganisms to be identified, of which pair one nucleic acid reagent is attached to a solid carrier in the single-stranded form and the other contains a completely different nucleic acid fragment from the same microorganism or group of microorganisms, which fragment is labelled with a marker. The nucleic acid fragments of a pair hybridize to a complementary single-stranded nucleic acid from the sample and the hybrid thus formed on the solid carrier is labelled with the marker. Because the labelled nucleic acid reagent does not hybridize directly with the reagent attached to the solid carrier, only those carriers having attached nucleic acid reagents corresponding to nucleic acids in the sample become labelled and the presence of such carrier-bound labels can be measured using established methods.
Patent AU-9202498-A (AU)
Title: Neck assembly for infant simulator
Inventor: JURMAIN MARY M
IPC: G09B9/00
Filed: 1998-08-25
Abstract: An infant simulator comprising a doll equipped with a realistically floppy neck and a means for sensing and recording or reporting instances in which the head has not been properly supported during handling and allowed to flop into an unacceptable bent position.
Patent AU-9527398-A (AU)
Title: Refractory lining for tubular wall
Inventor: KERN ANDREAS
IPC: F23M5/04
Filed: 1998-10-22
Abstract: A refractory tube wall lining comprises a multiplicity of refractory tiles (1) which are arranged next to and above one another and each have two T-shaped slots (16) which extend over the entire height of the tile. The tiles (1) are held on the lined tube wall (2) by means of in each case two screw-like tile holders (11). Brackets which are independent of the tile holders (11) are used to support the tiles (1). Stepped top and bottom edges of the tiles (1) allow the tiles (1) to move vertically with respect to one another without the seal of the tube wall lining being lost. For the same purpose, the two side edges (14, 15) of each tile (1) are fitted with a tongue (141) or a groove (151).
Patent BE-806066-A (BE)
Title: Fluorescent bleaching composition for detergents - prepd by grinding com-pressed filter cake contg. bleaching agents with anhydrous sodium sulphate
Inventor: LANGSTROTH T A
IPC: D06L3/12
Filed: 1973-10-15
Abstract: Grinding is effected at 20-60 degrees C in the presence of at least one and not more than 8 molar equivs. of anhydrous sodium sulphate for 10 mol. equivs. of water present in the filter cake until the crystals are reduced to an average size of about 5 mu no crystals being >15 mu; the resulting prod. is dried to remove all or some of the water present. In general the compsn. contains 2% water, and is readily sol. or dispersible in water or aqs. soap or detergent solns. The fluorescent bleaching agent is pref. disodium 4:4'-bis-(4-anilino-6-morpholino-s-triazin-2-ylamino)-2:2'-stilbe- ne-disulphonate.