baber/WOPTO huggingface dataset:
Patent AU-2138592-A (AU)
Title: Agent for forming spheroids of hepatocytes and process for culturing hepatocytes for formation of spheroids
IPC: A61K35/407
Filed: 1992-08-28
Abstract: An agent for the formation of spheroids of hepatocytes, which comprises a covalently lipid-bound glycosaminoglycan, and a culturing process for the formation of the spheroids. Hepatocytes spheroids can be formed by culturing hepatocytes in a culture vessel using a lipid-bound glycosaminoglycan as a culture substrate. Floating spheroids of hepatocytes can be obtained efficiently, which are capable of maintaining liver-specific functions and of keeping the spheroid form stably for a prolonged period of time.
Patent AU-2296401-A (AU)
Title: Electric toothbrush
Inventor: BLAUSTEIN LAWRENCE A
IPC: A46B13/02
Filed: 2000-08-15
Abstract: An electric toothbrush comprising an elongated body portion and a head including a static portion and a circular portion, a handle, and an angled shaft between the head and the handle. The circular portion rotates or reciprocates about an axis normal to a longitudinal axis of the head. The circular portion includes stiff bristles and the static portion includes soft bristles. The elongated body portion is hollow and further includes a motor in the hollow portion, which is operatively connected to the circular portion for rotating or oscillating or reciprocating the circular portion. A battery is located within the hollow section for powering the motor. A switch is operatively connected to the motor to provide momentary and continuous operation of the toothbrush. A worm gear and a pair of step gears are located in the hollow portion. The motor is operatively connected to the worm gear and the step gears are operatively connected to the worm gear and to each other. One of the step gears is offset with respect to a longitudinal axis of the elongated body portion. A shaft which is operatively connected to the offset step gear and to a second end to the circular portion. Alternately, the toothbrush comprises a plurality of gears and swivel arms which move the brush head moving portion in a rotating, oscillating or reciprocating manner.
Patent AU-2720088-A (AU)
Title: High yield method for preparation of dialkyl esters of polyhaloaromatic acids
Inventor: BOHEN JOSEPH MICHAEL
IPC: B01J31/12
Filed: 1988-09-21
Abstract: An improved process is provided for the preparation of esters of polyhalophthalic acids, polyhalobenzoic acids, and polyhalophthalic anhydride useful as flame retardants for thermoplastic and thermosetting resins, which comprises the reaction of the above acids or anhydride with alcohols in the presence of certain metal and metallorganic compounds as catalysts. Also provided are certain esters per se.
Patent AU-2802000-A (AU)
Title: Mixtures of beta-hydroxyalkyl amides and their use as cross-linking agents for the preparation of powder paints
Inventor: ROSSI PIETRO PAOLO
IPC: C09D5/03
Filed: 2000-02-04
Abstract: Described herein are mixtures of cross-linking agents for the preparation of powder paints wherein the binder consists of polyester resins having free carboxyl groups. The cross-linking mixture itself comprises at least one Beta-hydroxyalkylamide compound having a Beta-hydroxy functional of 4 and at least one compound of formula (II)where R is linear or branched C2-C10 alkyl group having a Beta-hydroxy functionality of 2, wherein said cross-linked mixture has a mean Beta-hydroxy functionality of between 2.1 and 3.9.
Patent AU-2885584-A (AU)
Title: Elastic non-woven fabric
Inventor: PEDRO GABRIEL
IPC: D04H1/55
Filed: 1984-05-30
Abstract: There is disclosed a process which comprises the steps of: (a) bonding a web of fusible staple fibers by thermal bonding in an intermittent pattern;  (b) stretching the bonded web at elevated temperature; and  (c) cooling the stretched web, to thereby produce a fabric having elastic properties perpendicular to the direction of stretch.
Patent AU-2909889-A (AU)
Title: Valve arrangement for pump or compressor
Inventor: HENRIKSEN LEIF DAG
IPC: F04C/
Filed: 1988-12-16
Abstract: A valve arrangement for compressor with oscillating piston wings (116b) has a series of mutually angularly displaced discharge slots (119) arranged in a radially extending end wall (113) between working chamber of the machine and on oppositely disposed discharge chamber (111b). The discharge slots (119) are controlled by their respective spring-loaded valve member (112b). The valve member (112b) is inserted in the end wall (113) in a groove (121) which has a minimum opening directed towards the working chamber and a maximum opening directed towards the discharge chamber (111b). A valve seat (121a) is arranged between these openings. The inner surface of the valve is flush or substantially flush with the adjacent inner surface of the working chamber.
Patent AU-3097384-A (AU)
Title: Rheology modifiers for pigment dispersions
Inventor: SCHWARTZ RUSSELL J
IPC: C09B67/22
Filed: 1984-07-23
Abstract: The flow and handling characteristics of pigment, generally arylide yellow or orange pigment, dispersions are improved by incorporating in them a small amount of a novel rheology modifier that is the product obtained by recting an arylide yellow or orange pigment with a primary diamine and a glycidyl ether.
Patent AU-3245401-A (AU)
Title: Fuel composition
Inventor: NANNINGA GERRIT LEENDERT
IPC: C10L1/19
Filed: 2000-12-22
Abstract: The invention relates to a fuel composition which comprises a diesel fuel, a C1-C4-alkyl ester of an alpha-hydroxymonocarboxylic acid and, if appropriate a C1-C4-alcohol. The diesel fuel is either obtained from petroleum or from a petroleum fraction, such as a middle distillate, or is obtained by conversion of material of biological origin (so-called biodiesel). The fuel composition preferably contains from 3 to 6% by weight C1-C4-alkyl ester, calculated on the basis of the total weight of the composition.
Patent AU-3355997-A (AU)
Title: Vehicle seat track assembly with secondary lock system
Inventor: TAME OMAR D
IPC: B60N2/427
Filed: 1997-06-26
Abstract: A vehicle seat track assembly includes an elongated fixed track structure constructed and arranged to be fixed to a vehicle floor and a movable track structure cooperable with the fixed track structure. A plurality of rolling elements are engaged between track structures for rollingly supporting the movable track structure on the fixed track structure to enable the movable track structure to be moved in opposite directions through a range of adjusting movements with respect to the fixed track structure. An adjusting mechanism IS operatively associated with the track structures and is constructed and arranged to permit the movable track structure to be moved through the adjusting movements. The adjusting mechanism includes a locking and releasing device constructed and arranged to be moved between (1) a locking position preventing the adjusting movements from being affected and (2) a releasing position wherein the locking and releasing device is operable to release the adjusting mechanism to permit the adjusting movements. A lock and release system is operatively associated with the track structures and includes locking structure movable between a released position permitting the adjusting movements and a locked position preventing the adjusting movements from being affected. The lock and release system includes shock responsive structure constructed and arranged to move the locking structure to the locked position thereof in response to a crash condition which occurs while the locking and releasing device is in the releasing position thereof.
Patent AU-3410684-A (AU)
Title: Substituted 5-acylamino-1-phenylpyrazoles
Inventor: GEHRING REINHOLD
IPC: A01N43/56
Filed: 1984-10-10
Abstract: A 5-aminopyrazole of the formula   <IMAGE>    in which R1 represents alkoxycarbonyl, alkenyloxycarbonyl or alkinyloxycarbonyl, and R3, R4, R5, R6, and R7, which are identical or different, represent hydrogen, halogen, cyano, nitro, alkyl, alkoxy, alkylsulphonyl, alkoxycarbonyl or a radical -(X)n-R8  wherein X represents oxygen, sulphur, sulphinyl or sulphyonyl, n represents 0 or 1 and R8 represents halogenoalkyl, with the proviso that at least one of the radicals R3, R4, R5, R6 or R7 represents a radical -(X)n-R8, and R1 does not represent cyano if R1 represents trifluoromethyl, These compounds are intermediates useful in the preparation of herbicidally active substituted 5-acylamino-1-phenylpyrazoles.
Patent AU-3484000-A (AU)
Title: Method and system for managing software components
Inventor: HASHA RICHARD
IPC: G06F9/44
Filed: 2000-02-03
Abstract: A method to support dynamic interconnection between audio visual devices in a home automation system, where each hardware device has a mirror image in a computer system represented by an object. These objects, and their ports (i.e. input and output plugs) are organised in a hierarchical way. The flow of data (stream) from one device to another one is driven by the computer system through a network, a session and a management system, which respectively deal with temporal connections, virtual circuits, (virtual paths) and streams between the components.
Patent AU-4003589-A (AU)
Title: Preparation of sauce
Inventor: FREEMAN NIGEL BARRY
IPC: A23B7/02
Filed: 1989-08-17
Abstract: A process for the production of a reduction sauce characterised in that the ingredients of a reduction sauce are preheated and then fed to a scraped surface heat exchanger operating at substantially atmospheric pressure and with a scraper speed of below 200 RPM where evaporation takes place and the vapours are separated.
Patent AU-4019285-A (AU)
Title: Process for the microbiological preparation of l-carnitine
Inventor: KULLA HANS
IPC: C12P13/00
Filed: 1985-03-21
Abstract: L-Carnitine is prepared from crotonic betaine and/or  gamma -butyric betaine by microbiological means.
Patent AU-4029899-A (AU)
Title: Method for detecting central nervous system tissue (brain, spinal cord) in products, especially in heated meat products, and a test kit therefor
Inventor: SCHEEFERS-BORCHEL URSULA
IPC: B01J19/24
Filed: 1999-03-29
Abstract: The invention relates to a method for the qualitative and quantitative detection of central nervous system tissue in products, especially in meat products, in which the presence of added brain and/or spinal cord is determined by the content of glial acidic protein (GFAP) in a test sample which is to be examined.
Patent AU-4091296-A (AU)
Title: Process for cleaning equipment and equipment cleaner for implementing the process
Inventor: STRICKER WOLFGANG
IPC: C11D7/22
Filed: 1996-01-10
Abstract: Equipment solid with lacquer residues is cleaned by removing the residues with a solvent mixt. contg. (A) 15-35 wt.% of a glycol ether of formula OH(CH2CH2O)mR1 (I) and (B) 85-65% of an aliphatic ketone of formula R2C(O)R3 (II) In the formulae, R1 = 1-4C alkyl; m = 1 or 2; R2, R3 = 1-3C alkyl. The solvent compsn. is also claimed. Pref. the components are (A) methyl diglycol and/or butyl diglycol, and (B) acetone and/or MEK.
Patent AU-4130989-A (AU)
Title: Simultaneous recovery and hardening of glass plates at the outlet from a convex bending and hardening installation with a shaping bed curved in the travel direction of the glass plates
IPC: C03B23/033
Filed: 1989-09-12
Abstract: The application relates to the recovery of glass sheets at the exit of a plant for bending and quenching with a shaping bed curved in the direction of travel of the glass sheets. 
<??>It proposes a process in which a gas is blown onto the glass sheets at the tilting device used to transfer the said glass sheets onto a conveyor in a substantially horizontal direction so as to bring about the quenching of the said glass sheets. 
<??>The application also proposes a device. 
<??>It thus makes it possible to shorten the part of the plant set aside for quenching or, in the case of a given plant, to increase the speed of travel of the glass sheets, hence permitting an improved plant efficiency. 
<IMAGE>
Patent AU-4132199-A (AU)
Title: Method for producing 4,4-dimethyl-5alpha-cholesta-8,14,24-triene-3beta-ol and intermediate products obtained by said method
Inventor: BLUME THORSTEN
IPC: C07J51/00
Filed: 1999-03-26
Abstract: The invention relates to a new method comprising different ways of producing compounds of formula (1). The invention further relates to the hitherto unknown compounds of formulas (3), (4), (5), (6), (7), (8), (9), (10), (11), (12), (13), (14) and (15), also in the form of intermediate products.
Patent AU-4218093-A (AU)
Title: New peptides derived from trifluoromethyl ketones, process for their preparation and the pharmaceutical compositions which contain them
Inventor: VINCENT MICHEL
IPC: A61P29/00
Filed: 1993-07-27
Abstract: Compound of formula (I): <IMAGE>  in which:     R1 represents a substituted or unsubstituted alkyl,   R2 represents a substituted or unsubstituted alkyl, A represents, with the nitrogen or carbon atoms to which it is attached, a nitrogen-containing mono- or polycyclic structure, B represents any one of the radicals a to j as defined in the specification.   Medicinal products.
Patent AU-4308293-A (AU)
Title: Apparatus for storing and transporting essentially round, disk-shaped objects of uniform dimensions
Inventor: STETTER MARTIN
IPC: G11B17/10
Filed: 1993-07-01
Abstract: PCT No. PCT/DE93/00578 Sec. 371 Date Jan. 20, 1995 Sec. 102(e) Date Jan. 20, 1995 PCT Filed Jul. 1, 1993 PCT Pub. No. WO94/02941 PCT Pub. Date Feb. 3, 1994An apparatus for storing and transporting essentially round, disk-shaped objects of uniform dimensions, and which has at least one magazine. The magazine of the apparatus has at least one conveyor which is designed and dimensioned in such a way that disk-shaped objects can be placed on it with at least one edge face.
Patent AU-4339797-A (AU)
Title: Viral inhibition by long-chain alcohols, alkanes, fatty acids and amides
Inventor: KATZ DAVID H
IPC: A61K47/12
Filed: 1997-09-10
Abstract: There are disclosed compositions for theraputic use comprising a mixture of from 1:1 (w:w) to 10:1 (w:w) of a nonionic surfactant and an active ingredient in a pharmaceutically acceptable diluent or carrier, wherein the nonionic surfactant is a deoxycholate and wherein the active ingredient is selected from the group consisting of stearyl alcohol, erucyl alcohol, brassidyl alcohol, n-docosanol, arachidyl alcohol, n-docosane, n-docosanoic acid erucamide, stearic acid, or mixtures thereof. <IMAGE>
Patent AU-4342196-A (AU)
Title: Key and cylinder lock unit
Inventor: BOTTEON RENATO
IPC: E05B19/08
Filed: 1995-12-11
Abstract: PCT No. PCT/EP95/04870 Sec. 371 Date May 29, 1997 Sec. 102(e) Date May 29, 1997 PCT Filed Dec. 11, 1995 PCT Pub. No. WO96/20325 PCT Pub. Date Jul. 4, 1996A key and cylinder lock unit, in which a key contains a shank provided with a pattern and with at least one movable member positioned at the front end thereof, the lock having a plug housed within a cylinder and provided with a plurality of substantially radial pins formed in two parts movable along corresponding radial channels provided partly in the plug and partly in the cylinder and, by way of springs, maintained with one end in the longitudinal seat provided in the plug for the insertion of the shank of the key. The plug contains along the seat a longitudinal groove closed at the key introduction end and housing the tapered end of all the pins, which completely traverse said seat. The movable member of the shank is of such shape as to be able to be deviated towards the longitudinal groove as a result of a progressive introduction of the shank into the seat, and to engage the end of successively encountered pins in order to shift them axially until they are able to slide along that surface of the shank comprising the pattern.
Patent AU-4346896-A (AU)
Title: Hydroxyproline-rich proteins and pharmaceutical and cosmetic formulations containing them
Inventor: BOMBARDELLI EZIO
IPC: A61K36/18
Filed: 1995-12-21
Abstract: PCT No. PCT/EP95/05084 Sec. 371 Date Jun. 18, 1997 Sec. 102(e) Date Jun. 18, 1997 PCT Filed Dec. 21, 1995 PCT Pub. No. WO96/20284 PCT Pub. Date Jul. 4, 1996The invention relates to hydroxyproline-rich glycoproteins, which can be obtained by acid alcohol extraction from Taxus supp., Gingko biloba, Lycopersicum esculentum and Daucus carota cell cultures, having the following characteristics: average molecular weight 20,000 Daltons with variability interval 12,000 to 38,000, determined by means of gel permeation and electrophoresis; high solubility in water.
Patent AU-4631989-A (AU)
Title: Compatible television transmission system
Inventor: HOLOCH GERHARD
IPC: H04N7/00
Filed: 1989-11-27
Abstract: PCT No. PCT/EP89/01432 Sec. 371 Date May 23, 1991 Sec. 102(e) Date May 23, 1991 PCT Filed Nov. 27, 1989 PCT Pub. No. WO90/06657 PCT Pub. Date Jun. 14, 1990.A television signal processing system develops a television signal containing wide aspect ratio image information which is compatible with a standard aspect ratio television format. One image line is separated from every group of four successive image lines. The remaining image lines are vertically compressed, whereby vacant regions ("bars") appear along the top and bottom edges of a displayed image. The separated image lines are scrambled and inserted into the vacant regions. An image display including the vacant regions exhibits a standard aspect ratio, while the active image area between the vacant edge regions exhibits a wide aspect ratio.
Patent AU-4930197-A (AU)
Title: Improved rapidly disintegratable multiparticulate tablet
Inventor: CHAUVEAU CHARLES
IPC: A61K9/00
Filed: 1997-12-30
Abstract: The invention concerns an improved multiparticulate tablet with quick disintegration of the type which disintegrates in the mouth in less than 40 seconds and comprising an active substance in the form of micro-crystals coated with a coating agent and with a carrier.
Patent AU-4964100-A (AU)
Title: A device for locking a door element in an opening to a space
Inventor: ASEN STEN
IPC: E05C1/06
Filed: 2000-05-10
Abstract: The present invention relates to a device for locking a door element (1a) in an opening to a space. The device comprises an operating member (2) arranged outside this space, which member (2) is arranged to allow, by a motion transmission mechanism, displacement of a locking bar (6), arranged inside the space, between a first position when the locking bar (6) allows an opening of the door element (1a) and a second position when the locking bar (6) connects the door element (1a) to a second element (1b) such that opening of the door element (1a) is prevented and a lock (3) allowing locking of the locking bar (6) in said second position. A protective housing (5) is arranged to encase the locking bar (6) and the parts of the lock (3) and the motion transmission mechanism that are arranged inside the space.
Patent AU-5035585-A (AU)
Title: Removal of phenols from wastewater streams
Inventor: YUHAS STEPHEN ALBERT
IPC: C02F1/26
Filed: 1985-11-22
Abstract: In a process for purification of wastewater streams containing phenolic impurities wherein the wastewater stream is contacted with an ether extraction solvent for the extractive removal of the phenolic impurities, to form an ether extract phase containing at least a portion of the phenolic impurities and an aqueous raffinate phase depleted in the phenolic impurities, the improvement which comprises effecting the separation of the phases in the presence of a phase separation promoting amount of at least one polyhydric alcohol.
Patent AU-5093690-A (AU)
Title: Down syndrome screening method
Inventor: MACRI JAMES N
IPC: G01N33/76
Filed: 1990-01-16
Abstract: An apparatus for determining if a pregnant woman is at significant risk of carrying a fetus with Down syndrome. The pregnant woman's maternal blood levels of the free beta subunit of human chorionic gonadotropin are measured. The level of free beta subunit of human chorionic gonadotropin individually or with other markers may be compared to reference data. A computerized apparatus for making the determination preferably using a probability density function generated from a set of reference data by a linear discriminant analysis procedure is disclosed. <IMAGE>
Patent AU-5097493-A (AU)
Title: Glucagon receptors
Inventor: KINDSVOGLE WAYNE R
IPC: G01N33/74
Filed: 1993-08-30
Abstract: The present invention provides isolated DNA molecules comprising a DNA segment encoding a glucagon receptor. Also provided are DNA constructs comprising a first DNA segment encoding a glucagon receptor operably linked to additional DNA segments required for the expression of the first DNA segment, as well as host cells containing such DNA constructs. The present invention also provides a method for detecting the presence of glucagon antagonists, comprising the steps of (a) exposing a compound in the presence of a glucagon against to a recombinant glucagon receptor coupled to a response pathway under conditions and for time sufficient to allow binding of the compound to the receptor and an associated response through the pathway, and (b) detecting a reduction in the stimulation of the response pathway resulting from the binding of the compound to the glucagon receptor, relative to the stimulation of the response pathway by the glucagon agonist alone and therefrom determining the presence of a glucagon antagonist.
Patent AU-5632799-A (AU)
Title: Method and device for producing vertical profiles of measured variables characterising a body of sea water
Inventor: GUINARD JEAN-PAUL
IPC: G01N33/18
Filed: 1999-09-24
Abstract: The invention concerns a lighter-than-water probe (1, 8), equipped with a sensor for measuring variables, themselves covered with a sealing pressure-resistant protective capsule (8). The method consists in dropping the assembly on the seabed by ballasting the capsule(steps a, b, c, d); then in controlling (step e) the release of the probe by placing the capsule (8). By the action of hydrostatic forces and gravity, the probe overturns (step f) and starts going up (step g), sensors facing upwards; the very release of the probe itself controls the activation of the sensors, the sampling process and the recording of data on board thereof. When it surfaces (step h), the data are transferred by radiofrequency channel means to a centre for processing the measurements.
Patent AU-5768198-A (AU)
Title: Radioelectric transponder equipped with an antenna and a frequency detuning circuit
Inventor: LEDUC MICHEL
IPC: G01S13/75
Filed: 1997-12-24
Abstract: The invention concerns radio transponders (P0, P1, P2) capable of being detected and/or interrogated by an adapted radio system (E). The invention is characterised in that the antenna can be detuned in frequency or maladjusted in impedance such that the transponder (P1) absorbs less radio field (B) and energy and that another transponder (P2) located nearby receives enough radio field (B') and energy to operate properly.
Patent AU-5802480-A (AU)
Title: Roll shutter
Inventor: KRATOCHWILL D
IPC: E06B9/11
Filed: 1980-05-02
Abstract: A roller blind for an article of furniture comprises a laminated sheet consisting of a decorative plastics film (1) to the reverse side of which a reinforcing, thermoplastic film (3) is secured via a foamed plastics layer (2). The reinforcing film (3) has transverse corrugations (4) which are stamped in it and extend across the entire width except for flat strips (5) which may be left at each lateral edge to assist in the guidance of the roller blind in grooves in the piece of furniture. <IMAGE>