baber/WOPTO huggingface dataset:
Patent AU-2780289-A (AU)
Title: Method and apparatus for production of a gas from a comminuted biological waste material
Inventor: HANSEN ERIK
IPC: C10B/
Filed: 1988-10-31
Abstract: Method and aparatus for production of a gas from a comminuted biological waste material, such as straw, in which method the comminuted material is introduced into a reactor through a gastight lock possibly with an addition of steam and distributed into a bed of catalytic bodies, which are moving in such a way that the material during the gasification is flowing along a predetermined path as the produced gas and the residual material are removed through the bottom of said bed. In order to produce a gas of high calorific value and without tar and to prevent the surfaces for heat transmission from tar deposits, and to prevent formation of residual material from the gas production that contains substantial amounts of compositions, which are unacceptable to the environment, the method is characterized in that the bed is heated indirectly, and that the agitation of the catalytic bodies is provided by such a vibration of the bed that the material is conveyed downwards through the bed, the filler bodies being ceramic carriers for a catalytically acting heavy metal.
Patent AU-2847097-A (AU)
Title: Cemented carbide body with improved high temperature and thermomechanical properties
Inventor: AKERMAN JAN
IPC: C22C1/05
Filed: 1997-07-03
Abstract: According to the invention there is now provided a cemented carbide grade for rock excavation purposes with 96-88 % WC, preferably 95-91 wt-% WC with a binder phase consisting of only Co or Co and Ni, with maximum 25% of the binder being Ni, possibly with small additions of rare earth metals, for example Ce and Y, up to max 2% of the total cemented carbide. The WC grains are rounded because of the process of coating the WC with Co, and not recrystallized or showing grain growth or very sharp cornered grains like conventionally milled WC, thus giving the bodies according to the invention surprisingly high thermal conductivity. The average grain size should be 8-30  mu m, preferably 12-20  mu m. The maximum grain size does not exceed two times the average value and no more than 2 % of the grains found in the structure are less than half of the average grain size. <IMAGE>
Patent AU-2898389-A (AU)
Title: Protective screen for a visual display device
Inventor: SOLERO GIORGIO
IPC: H04N5/65
Filed: 1989-02-01
Abstract: A protective screen (15) for a visual display unit -VDU- (16) comprises a filter layer which is operative to protect the operator from electrostatic and electromagnetic fields and from residual radiation of a cathode ray tube -CRT- (18) of the VDU. The VDU comprises a body structure (20) for the CRT and the screen comprises a support frame (21) for the filter layer, an intermediate support (22) between the frame (21) and the body structure (20) of the VDU and a pair of fixing plates (37) which are adjustable both front to back and angularly, for fixing the intermediate support (22) to the upper portion of the body structure (20) independently of the specific form of the body structure. The frame (21) of the screen is also pivoted (26) to the intermediate support (22) to permit the filter layer to be disposed in front of the display surface of the CRT (18) or be swung up to expose the CRT screen.
Patent AU-3015399-A (AU)
Title: Information processing apparatus, data processing method, print driver program forming method, information processing system, and memory medium
Inventor: OHTA MUNEHIKO
IPC: B41J29/38
Filed: 1999-05-20
Abstract: It is a subject to provide an information processing apparatus which makes it easy to form program parts depending on individual installation of image output apparatuses and which can suppress an increase in code amount of driver software. The apparatus has program modules for processing quantized image information in accordance with characteristics of an image output apparatus by different methods and virtual switches provided in a program. The modules having the unified interface are switched by the virtual switches in accordance with either a mode of using which image output apparatus as a target and a mode of using which function of the image output apparatus when the image is formed. The formed data is handed to the image output apparatus through a spooler prepared for the OS. <IMAGE>
Patent AU-3129684-A (AU)
Title: Method for enhancing target specificity of antibody localization + clearance of non-target diagnostic and therapeutic principles
Inventor: GOLDENBERG MILTON DAVID
IPC: A61K49/00
Filed: 1984-07-30
Abstract: A method for enhancing target specificity of antibody localization comprises injecting a second antibody specific to a labeled target-specific antibody to reduce the level of non-targeted circulating specific antibody, thereby increasing the localization ratio. The foregoing method is useful for imaging tumors and infectious lesions, and for therapy.
Patent AU-3239389-A (AU)
Title: A septic tank assembly
IPC: C02F1/68
Filed: 1989-04-03
Abstract: A septic system tank assembly, including a primary outer tank having a cylindrical wall, and within which there is nested a second tank also of a cylindrical configuration, extending diametrically across each tank is a dividing partition dividing the two tanks up into four chambers which carry out anaerobic, aerobic, clarification and disinfection treatment, the assembly further includes an air pump and conduits which delivers air to the aerobic chamber and a dispenser to dispense disinfectant material into the disinfectant chamber.
Patent AU-3336700-A (AU)
Title: Method and apparatus for production of amorphous silica from silicon and silicon-containing materials
Inventor: HENRIKSEN KNUT
IPC: C01B33/18
Filed: 2000-03-22
Abstract: The present invention relates to a method for production of amorphous silica from particulate materials containing at least 50% elemental silicon, where the silicon-containing material is supplied to a combustion reactor which is heated by an oil- or gas burner and where amorphous silica is recovered after the outlet from the combustion reactor. At least a part of the particulate silicon containing materials are supplied to the combustion reactor in the form of an aqueous slurry. The invention further relates to an apparatus for production of amorphous silica.
Patent AU-3391400-A (AU)
Title: Method and apparatus for producing particle bearing filter rod
Inventor: GARTHAFFNER MARTIN T
IPC: A24D3/02
Filed: 2000-03-02
Abstract: A method and apparatus (10) for delivering predetermined amounts of particulate material and/or plasticizer (110) to a location remote from the particulate material (110), and a cigarette filter (996) and a cigarette (900) made according to the method and apparatus (10).
Patent AU-3436097-A (AU)
Title: Progestogen-anti-progestogen regimens
Inventor: BENNINK HERMAN JAN TIJMEN COEL
IPC: C07J1/00
Filed: 1997-06-23
Abstract: Disclosed is a contraceptive and/or HRT (hormone replacement therapy) kit comprising sequential daily dosage units each containing as the sole contraceptively effective ingredient of a progestogen, or as effective ingredient for HRT a progestogen with or without an estrogen or an estrogen only, and further two or more dosage units comprising an anti-progestogen. One of the anti-progestogen is administered at the beginning and the others regularly divided throughout the cycle, preferably one only in the middle of the cycle.
Patent AU-3436200-A (AU)
Title: Method and apparatus for stabilizing the running of a web in a paper machine or a like
Inventor: HEIKKILA PERTTI
IPC: F26B13/20
Filed: 2000-03-17
Abstract: A method and a device for stabilizing the web run in a paper machine or the like having a blow suction module (12) mounted above and/or below the web. The blow suction module comprises a blow nozzle unit (14) extending across the web, through which gas, such as air or combustion gas, is blown against the web (10) from the blow nozzle unit, and a first air discharge unit (18) arranged on the front side of the blow nozzle unit, and a second air discharge unit (22) arranged on the back side of the blow nozzle unit, which remove air or gas from between the web and the blow suction module. The blow suction module is asymmetric regarding the first and second air discharge units, so that more air or gas is discharged via the first air discharge unit than via the second air discharge unit.
Patent AU-3535795-A (AU)
Title: Drilling method and casing shoe
Inventor: EDMAN OSTEN
IPC: E21B17/08
Filed: 1995-08-03
Abstract: PCT No. PCT/SE95/00904 Sec. 371 Date Feb. 3, 1998 Sec. 102(e) Date Feb. 3, 1998 PCT Filed Aug. 3, 1995 PCT Pub. No. WO97/06337 PCT Pub. Date Feb. 20, 1997During procedures in which earth layers are drilled and casing tubes are simultaneously inserted into the drilled regions, it is desirable to use casing tubes formed from a plastic material. This is accomplished by utilizing a casing shoe which is formed to provide a firm connection between the casing shoe and the casing tube. The casing shoe has an outer annular part (3) and an inner annular part (8) and corresponding conical sections (6, 11), between which the casing tube can be clamped.
Patent AU-3558289-A (AU)
Title: Information display device
Inventor: FARREN NICHOLAS ERNEST
IPC: G09F15/00
Filed: 1989-04-25
Abstract: A device for displaying information, the device comprising a transparent faced display board for fixture to a surface the board having carrier means (3) intermediate the transparent face (5) and the surface for carrying a rigid information element (4) and an aperture (15) for inserting the element into the carrier means. The aperture is provided with a baffle, (10), for example comprising resiliently biased elements, allowing entry of a rigid information element (4) but preventing entry of a flexible information element.
Patent AU-3583093-A (AU)
Title: Recombinant swinepox virus
Inventor: COCHRAN MARK D
IPC: C12N15/863
Filed: 1993-01-13
Abstract: The present invention relates to a recombinant swinepox virus capable of replication comprising foreign DNA inserted into a site in the swinepox viral DNA which is not essential for replication of the swinepox virus. The invention further relates to homology vectors which produce recombinant swinepox viruses by inserting foreign DNA into swinepox viral DNA.
Patent AU-3731297-A (AU)
Title: Methods, compositions, and dental delivery systems for the protection of the urfaces of teeth
Inventor: HOMOLA ANDREW M
IPC: A61K6/00
Filed: 1997-07-16
Abstract: The present invention discloses compositions containing a transfer agent and/or bactericidal compounds, and hydrophobic materials which form, upon application to dental surfaces, adhesive, protective and bacteria-inhibiting barriers.
Patent AU-4073300-A (AU)
Title: Recombinant influenza viruses for vaccines and gene therapy
Inventor: KAWAOKA YOSHIHIRO
IPC: C12N15/86
Filed: 2000-04-05
Abstract: The invention provides a composition useful to prepare influenza A viruses, e.g., in the absence of helper virus.
Patent AU-4160199-A (AU)
Title: Polycationic polymers, their production and use
IPC: C08G59/04
Filed: 1999-06-21
Abstract: Polycationic polyquaternary products as defined in Claim 1 are useful as adjuvants in paper-making, especially as fixatives in the production of paper from coated broke.
Patent AU-4209297-A (AU)
Title: Optical beam shaping system
Inventor: LISSOTSCHENKO VITALY
IPC: G02B3/00
Filed: 1997-09-04
Abstract: An optical beam shaping system has optical elements arranged in a radiation bundle in part designed as lens arrays each having each several lenses for sensing partial radial bundles, their lens surface (3) being shaped into an optically active interface (2, 2') of a monolithic optical element (1). In order to provide a beam shaping system which can more effectively influence the beam parameters than the known prior art beam shaping systems and which has a more simple design, the interface (2, 2') has a curved basic shape.
Patent AU-4222689-A (AU)
Title: Apparatus and method for safely removing needles from syringes
Inventor: THEAD WILLIAM H
IPC: A61M5/32
Filed: 1989-08-31
Abstract: A system is disclosed for removing disposable needles from syringes, which requires only one hand to operate and which exposes the user to minimal risk of contact with the contaminated needle. The user inserts the syringe and presses downwardly, whereupon disconnecting gears engaging the collar of the needle unscrew the needle and allow it to drop into a container. Return springs then automatically return the device to its original configuration.
Patent AU-4223593-A (AU)
Title: Polynucleotide amplification analysis using a microfabricated device
Inventor: WILDING PETER
IPC: C12Q1/68
Filed: 1993-04-29
Abstract: Disclosed are devices and methods for the clinical analysis of a sperm sample. The devices comprise a solid substrate, typically on the order of a few millimeters thick and approximately 0.2 to 2.0 centimeters square, microfabricated to define a sample inlet port (16A) and a mesoscale flow channel (20, 40) extending from the inlet port (16A). In one embodiment, a sperm sample is applied to the inlet port (16A), and the competitive migration of the sperm sample through the mesoscale flow channel (20, 40) is detected to serve as an indicator of sperm motility. In another embodiment, the substrate of the device is microfabricated with a sperm inlet port (16A), an egg nesting chamber (16B), and an elongate mesoscale flow channel (20, 40) communicating between the egg nesting chamber (16B) and the inlet port (16A). In this embodiment, a sperm sample is applied to the inlet port, and the sperm in the sample is permitted to competitively migrate from the inlet port (16A) through the channel (20, 40) to the egg nesting chamber (16B), where in vitro fertilization occurs. The devices of the invention may be used in a wide range of applications in the analysis of a sperm sample, including the analysis of sperm morphology or motility, to assess sperm binding properties, and for in vitro fertilization.
Patent AU-4310093-A (AU)
Title: Closure for containers or the like
Inventor: HALM HANS
IPC: B65D47/06
Filed: 1993-06-04
Abstract: A closure for containers comprises a cap section (1) which can be fitted on the container with a pouring nozzle (6) which is connected to the cap section (1) in one piece by a foil hinge (9) and by a flexible folding wall (10) so that it can be pivoted between a first and second position. The pouring nozzle (6) contains a through passage (7) as part of the flow path (A) between the inside of the cap section (1) and the outside which is open in the first position of the pouring nozzle (8) and closed in the second position by a sealing pin (5) engaging in an end region of the through passage (6). The sealing pin (5) is fitted at the inner end of the pouring nozzle (6) and outside the flow path (A) in such a way that, when the pouring nozzle (6) is pivoted into the second position, a region of the folding wall (10) is pressed into the inner end region of the through passage (7) by the sealing pin (5).
Patent AU-4424401-A (AU)
Title: Novel lipoic acid heterocyclic or benzene derivatives, preparation and use thereof as medicines
Inventor: HARNETT JEREMIAH
IPC: C07D333/38
Filed: 2001-03-15
Abstract: A compound having a formula selected from the group consisting of wherein the substituents are defined as in the specification. The compounds are useful as intermediates in the preparation of compounds of formula (I), which are useful for inhibiting NO synthase and regenerate antioxidants.
Patent AU-4573689-A (AU)
Title: Memory gauge
Inventor: ANDERSON TERRY OWEN
IPC: E21B47/00
Filed: 1989-11-30
Abstract: A downhole self-contained memory gauge includes either a semiconductor or magnetic core memory for retaining downhole information related to sampled parameters, such as borehole temperature and pressure. A microprocessor-based computer manages the power utilization by independently and selectably energizing and de-energizing different sections of the gauge. The magnetic core memory is tested for operability, and the addressing of the magnetic core memory is adjusted in accordance with any inoperable memory locations. Samples of the monitored environmental conditions can be taken at variable rates dependent upon software monitoring of the condition, the remaining battery life and the remaining memory capacity and in response to hardware monitored pressure changes. Each sample can be taken to a selectable resolution. A watchdog circuit monitors the microprocessor to ensure that it is operating within a preselected time limit.
Patent AU-4575493-A (AU)
Title: Flow connection
Inventor: SHIPWAY MALCOLM
IPC: H02G15/196
Filed: 1993-07-08
Abstract: A set of parts (1) for providing a flow path connection between respective interiors of two members, such as a bag or reservoir (2a ) in a box (2b ) and a dosing apparatus (3), comprising a support part (4) for mounting on the box (2b ), and a piercing part (5) cooperable with the other dosing apparatus or member (3) and with the support part (4), the arrangement being such that when the two parts (2a , 2b ) and (3) are assembled piercing means such as a slant tip (6) of the piercing part (5) pierces the bag (2a ) of the one member (2a , 2b ) on relative movement of the two parts (4, 5).
Patent AU-4591699-A (AU)
Title: Method of treating waste water
Inventor: NEWTON ROBERT KINGSLEY
IPC: C02F3/00
Filed: 1999-06-29
Abstract: A method of treating waste water and particularly sewerage is disclosed. The method involves treating the conduit system making up the sewerage network before it reaches a typical sewerage treatment plant. A key feature of the method involves introducing an inoculum of selected micro-organisms into a quiescent zone in the conduit system. The quiescent zone is where the water is significantly slowed in its passage along the conduit system and may even be temporarily stationary eg, a pumping well or low point in two sections of pipe. Applicant has ascertained that undesirable micro-organisms tend to flourish in these quiescent zones. By introducing the inoculum a competitive culture of favourable micro-organisms is incubated which is able to out compete the undesirable micro-organisms and lead to break down and degradation of the sewerage in the conduit system before it gets to the treatment plant. Further by suppressing the undesirable micro-organisms damage to the conduit system and problems with odorous gases are reduced.
Patent AU-4685800-A (AU)
Title: Multifocal phakic intraocular lens
Inventor: LANG ALAN J
IPC: A61F2/16
Filed: 2000-04-27
Abstract: An intraocular lens for use in a mammalian eye having a natural lens, the intraocular lens including a lens body sized and adapted for placement in the eye, and having a baseline optical power and at least one optical add power. The at least one optical add power is reduced relative to the corresponding optical power of a similar intraocular lens adapted for placement in a similar eye in which the natural lens has been removed.
Patent AU-4707299-A (AU)
Title: Desformoterol and process for its preparation
Inventor: SENANAYAKE CHRIS HUGH
IPC: C07C213/04
Filed: 1999-06-22
Abstract: The (R,R)-, (S,S)-, (R,S)-, (R,S)- isomers of 3-amino-4-hydroxy- alpha -[[[2-(4-methoxyphenyl)-1-methylethyl]amino]methyl]-benzenemethanol (D) are disclosed, as well as an efficient method for their stereoselective synthesis. A method and composition are also disclosed utilizing desformoterol (D) as a bronchodilator, having high selectivity for  beta 2 receptors.
Patent AU-4806993-A (AU)
Title: Process for converting 2-chloropropane to propylene
Inventor: ITO LARRY N
IPC: C07C17/25
Filed: 1993-08-13
Abstract: A process for the catalytic conversion of various chlorinated hydrocarbon byproducts and waste products especially to less chlorinated, useful or salable products, in which a chlorinated hydrocarbon feedstock is reacted with hydrogen in the presence of a catalyst including a Group VIII metal such as platinum in elemental or compound form, and a Group IB metal such as copper in elemental or compound form.
Patent AU-5174990-A (AU)
Title: Expandable garment hanger
Inventor: HUNT WILLIAM JOSEPH
IPC: A47G25/62
Filed: 1990-03-08
Abstract: PCT No. PCT/GB90/00353 Sec. 371 Date Sep. 10, 1991 Sec. 102(e) Date Sep. 10, 1991 PCT Filed Mar. 8, 1990 PCT Pub. No. WO90/10408 PCT Pub. Date Sep. 20, 1990.An expandable garment hanger with which the invention is concerned has a body (1), a hook (2) on the body to suspend the hanger and a pair of movable arms (3,4), slidably mounted on the body. The arms are arranged to move in opposite directions. A locking device (8,9) is located on the body (1) of the hanger so as to lock the movable arms relative to the body. The locking device is movable along a path parallel to the path along which the arms are movable. A biasing device, preferably a spring (27), is provided for biasing the locking device (9,9) against movement in one direction so that when the arm of the hanger is set and locked in position the arms of the hanger are movable against the biasing force of the spring (27). The hanger conveniently supports garments of varying waist widths and maintains the hanger at the desired widths once the garment is mounted on the hanger but also allows the garment to be removed from the hanger by a small inward force applied to the end of the arm.
Patent AU-5215899-A (AU)
Title: High density ethylene homopolymers and blend compositions
Inventor: DUN JOZEF J VAN
IPC: C08F10/02
Filed: 1999-07-15
Abstract: This invention relates to novel homopolymers important for applications where a high density is needed to ensure certain mechanical properties like abrasion resistance, indentation resistance, pressure resistance, topload resistance, modulus of elasticity, or morphology (for the chlorination of PE to CPE) and additional advantages such as melt processability. This invention also relates to blend compositions containing the novel homopolymer, the use of which allows the incorporation of more comonomer in the additional components of the blend (for the same overall density) resulting in increased tie molecule formation and improvement in properties such as ESCR, toughness and impact strength. The blend can be obtained by dry or melt mixing the already produced components, or through in-situ production by in parallel and/or in series arranged reactors. These resins can be used in applications such as films, blow molded, injection molded, and rotomolded articles, fibres, and cable and wire coatings and jacketings and, various forms of pipe.
Patent AU-5529398-A (AU)
Title: Method for the synthesis of nucleotide or oligonucleotide phosphoramidites
Inventor: GRIFFEY RICHARD H
IPC: C07H21/02
Filed: 1997-12-16
Abstract: This invention presents novel methods for recovery of phosphoramidites from the waste products of oligonucleotide synthesis. The methods include reacting a tribromophenoxydichlorophosphorane with a H-phosphonate in the presence of an amine.
Patent AU-5590099-A (AU)
Title: Methods and apparatus for crossing vascular occlusions
Inventor: SELMON MATTHEW R
IPC: A61B19/00
Filed: 1999-08-27
Abstract: Methods and apparatus for crossing totally to substantially occluded blood vessels by passing a redirectable wire such as a guidewire from a relatively proximal point past the occlusion within a subintimal space formed between the intimal layer and the adventitial layer of a blood vessel wall. The wire may be advanced to a point distal to the occlusion, and thereafter deflected back into the blood vessel lumen, typically using a deflecting catheter which is advanced over the guidewire after it has been positioned within the subintimal space. The deflecting catheter may include a flapper valve assembly or preformed actuator wire for redirecting the guidewire. After the guidewire is returned to the blood vessel lumen, the deflecting catheter may be withdrawn, and the guidewire may be available for introduction of other interventional and diagnostic catheters for performing procedures such as stenting.