baber/WOPTO huggingface dataset:
Patent AU-4494093-A (AU)
Title: Synchronised electronic identification system
Inventor: MARSH MICHAEL JOHN CAMILLE
IPC: H04B1/59
Filed: 1993-08-26
Abstract: The invention relates to an identification system comprising an interrogator and a plurality of transponders. The interrogator includes transmitter means (30) for transmitting an interrogation signal to the transponder, receiver means (10) for receiving a response signal from the transponder, and processor means (18) for identifying the transponder from data in the response signal. Clock extraction means (12, 20, 22, 24, 26) are further provided for extracting a transponder clock signal from the response signal which is used to synchronise the modification of the interrogation signal with the response signal from the transponder. Each transponder comprises receiver means (110, 116) for receiving the interrogation signal, a transponder clock generator (114), a code generator (112), transmitter means (110), and a modulator (118) connected to the code generator, so that on receipt of the interrogation signal the transponder transmits a response signal containing data which identifies the transponder. The interrogator is adapted to detect successful reception of a response signal from any transponder, to derive a synchronisation signal from the response signal of that transponder, and to modify the interrogation signal synchronously with the response signal to indicate successful reception of the response signal. Each transponder further includes means (116) responsive to a respective modification of the interrogation signal to cease transmission of its response signal. <IMAGE>
Patent AU-4595593-A (AU)
Title: Controlled release morphine preparation
Inventor: PERSSON CHRISTIANE
IPC: A61P25/04
Filed: 1993-07-28
Abstract: The present invention concerns an oral morphine preparation having essentially complete bioavailability and, for the major part of the dissolution, an essentially zero order and essentially pH independent release of morphine for a period of at least 8 hours, preferably at least 12 hours, during which a period less than 100% is dissolved. In the preparation, the morphine, in the form of an easily soluble salt, is present in a combination with a buffering agent in a preparation coated with a diffusion membrane.
Patent AU-4731100-A (AU)
Title: Signature capture via interface surface
Inventor: SILVERBROOK KIA
IPC: G06F3/0354
Filed: 2000-05-24
Abstract: A system for enabling user interaction is disclosed. The system includes a printer for printing print data on a form. The print data is indicative of a plurality of marks. Each mark has a predetermined pattern common to all marks and coded data. The predetermined pattern includes a rotationally invariant pattern. A sensing device is also included for sensing the marks when moved relative to the form, for using the rotationally invariant pattern to correct for perspective distortion of the marks, for decoding the coded data of the marks, and for generating indicating data indicative of movement of the sensing device relative to the form.
Patent AU-4778300-A (AU)
Title: Use of 1,4-benzothiazepine derivatives as drugs overcoming carcinostatic tolerance
Inventor: KANEKO NOBORU
IPC: A61P43/00
Filed: 2000-05-19
Abstract: The present invention relates to use of compounds represented by the following general formula Ä1Ü or salts or prodrugs thereof: <CHEM> Äwhere R<1> represents hydrogen atom or lower alkoxy group; R<2> represents hydrogen atom, lower alkoxy group, optionally substituted phenyl group, <CHEM> (where R<3> represents acyl group); X represents -CO- or -CH2-; and n-represents 1 or 2Ü, as drugs for overcoming a resistance to anticancer drugs or drugs for enhancing an effect of anticancer drugs. The compounds represented by the general formula Ä1Ü have not only a function of overcoming the resistance to various anticancer drugs but also a function of enhancing the effect of various anticancer drugs to anticancer-drug sensitive cells. Thus, these compounds have excellent effects on resistant cells and also on sensitive cells, and in particular effective in the treatment of a cancer having an acquired resistance to an anticancer drug.
Patent AU-4835997-A (AU)
Title: Novel antibiotic, Feglymycin, processes for its preparation and its use
Inventor: VERTESY LASZLO
IPC: C07K7/08
Filed: 1997-12-12
Abstract: The tridecapeptide of formula (I), designated 'feglymycin', and its salts and chemical equivalents are new. Mpg-Dpg-Val-Dpg-Mpg-Dpg-Mpg-Dpg-Val-Dpg-Mpg-Phe-Asp (I) Mpg = 4-hydroxyphenylglycine residue; Dpg = 3,5-dihydroxyphenylglycine residue. Also new is the microorganism Streptomyces species DSM 11171.
Patent AU-4850890-A (AU)
Title: Device for retaining knife blades for cutting a paper web
Inventor: ROLAND STROEMBERG SVEN ARNE
IPC: B26D7/26
Filed: 1990-01-16
Abstract: The present invention relates to a device for retaining knife blades for cutting, perforation or other treatment of a running web, preferably a paper web, whereby said web (4) runs between a rotatable knife retaining cylinder (3) and a rotatable counter pressure cylinder (5) and whereby the knife blade (2) and a retaining ruler (7) for retaining the blade (2) are provided in a slot (6) in the knife retaining cylinder (3). In order to reduce the time for mounting the knife blades, the retaining ruler (7) has a relative to the slot (6) downwardly inclined wedge surface (10), through which said ruler (7) cooperates with a corresponding downwardly inclined wedge surface (11) on a tightening ruler (9) disposed beside the retaining ruler in the slot (6), and the knife blade (2) is provided, during an adjustment manoeuvre at which the knife retaining cylinder (3) is rotated relative to the counter pressure cylinder (5), to be pressed downwards into the slot (6) by said counter pressure cylinder (5), whereby the blade (2) through a support portion (12) on the retaining ruler (7) displaces said ruler (7) downwards relative to the tightening ruler (9) for wedging up said rulers (7, 9) and the blade (2) in the slot (6).
Patent AU-4990090-A (AU)
Title: Organosiloxane-containing polysaccharides
IPC: C08B3/00
Filed: 1990-02-16
Abstract: A polysaccharide graft polymer having the structure Sacch-O-(-G-)m-(M)n-1-M (I) in which Sacch- is a polysaccharide; m = 0 or 1; G is the residue of a polymerisable unsatd. monomer which is bonded to the polysaccharide by an ether or ester linkage; n is greater than 1; and M is the residue of one or more polymerisable, unsaturated monomers at least one of which is a siloxane-contg. monomer, which have been grafted to the polysaccharide or the Sacch-O-G polysaccharide deriv. by free radical polymerisation. Pref. in (I) G is derived from allyl glycidyl ether; and M has the structure in which Z = the residue of a polymerisable, unsaturated organic gp. which is bonded to the Si by a C-Si linkage; R1 = straight or branched 1-6C alkyl or alkenyl gp. or an aryl, aralkyl or alkaryl gp.; and R2 and R3 (same or different) straight or branched 1-6C alkyl or alkenyl or aryl, aralkyl or alkaryl gps. or alkoxides of straight or branched 1-6C alkyl or alkenyl gps. or aryl, aralkyl or alkaryl gps., or alkoxides in which R2 and R3 together for a cyclic structure of at least five members.
Patent AU-5281400-A (AU)
Title: Multi-level multiple purpose convertible playpen
Inventor: THARALSON DOUGLAS
IPC: A47C29/00
Filed: 2000-05-22
Abstract: A co-sleeper convertibly adapted for use as a bassinet or changing table comprising: a frame comprising left and right side rails (58,62) and a rear rail (54), said rails being substantially horizontal and supported by a plurality of vertical supports, said left and right side rails forming a top plane, said frame further comprising a plurality of support rails (90,94), said support rails being substantially horizontal and located on a plane lower than said top plane; an upper front rail (50), said front rail being engagable at a height below said top plane or at a height wherein said upper front rail is substantially coplanar with said top plane; an enclosure (14), said enclosure being sized to fit substantially within the frame and comprising an open top (18) and a bottom panel (22), said open top having a perimeter substantially coextensive with said left and right side rails and said rear rail, said enclosure further comprising left, right and rear walls (34,38,30) extending from said perimeter to said bottom panel, said left and right walls each having a first edge joined to said rear wall, and a second edge opposite from said first edges, said enclosure further comprising a front portion (26), said front portion comprising a flap of sufficient length to allow said flap to be engaged to said upper front rail when said upper front rail is engaged to said frame at a height wherein said upper front rail is substantially coplanar with said top plane, said flap further comprising left and right edges having means for selectively joining said left and right edges to said left and right side walls, respectively, along said second edges to allow a front wall of varying height to be formed; wherein said bottom panel of said enclosure rests on said support rails when said enclosure is disposed within said frame, and further wherein said front portion is selectively joined to said left and right walls and to said upper front rail when said upper front rail is engaged to said frame; and a securing strap assembly for securing the co-sleeper to a parental bed. <IMAGE>
Patent AU-5500186-A (AU)
Title: Preparation of polyamide coating powders
Inventor: MUMCU SALIH
IPC: C08L77/00
Filed: 1986-03-21
Abstract: Polyamide based coating powders having a practically uniform grain size distribution are prepared employing the precipitation procedure provided that the polyamide is dissolved in ethanol at 127 DEG  to 135 DEG  C. and that the solution is cooled while distilling the ethanol in such a manner that the reactor jacket temperature does not drop below the temperature of the reactor contents until the end of the precipitation stage.
Patent AU-5570090-A (AU)
Title: Modifying plants by genetic engineering to combat or control insects
Inventor: GREVE HENRI MARCEL JOZEF DE
IPC: A01N63/02
Filed: 1990-05-21
Abstract: (1) Chimeric gene capable of being expressed in differentiated plant cells comprising (a) DNA fragment comprising a promoter region derived from a gene naturally expressed in a plant cell; and (b) a DNA fragment (s) coding for a polypeptide toxin produced by Bacillus thuringiensis or having sequence homology to it is new. (2) Hybrid plasmid rector comprising (a) a DNA fragment(s) delineating a DNA fragment to be integrated into a plant cell genome; and (b) a chimeric gene(s) as defined above is new. (3) Intermediate plasmid vector contg. a chimeric gene(s) as defined above is new. (4) Plant, plant seed or plant tissue including in its cells genome and expressing a chimeric gene as defined above (the seed or tissue germinating into the plant expressing the gene) is new. (5) Plasmids harboured within cell cultures deposited as DSM 3127-3130 and ATCC 53385-53390 and 53392-53402 are new.
Patent AU-5571280-A (AU)
Title: Powdered polyamide coating
Inventor: MEYER KLAUS-RUDOLF
IPC: C08G69/46
Filed: 1980-02-19
Abstract: Polyamide powder coating compositions for the coating of metals at high temperatures are obtained by the precipitation method from polyamides having at least 10 aliphatically bound carbon atoms per carbonamide group, copolyamides having at least 70% of these polyamides and mixtures of homopolyamides and copolyamides having at least 70% of these polyamides. A. For the preparation of powder coating compositions useful in the fluidized bed coating method the polyamides with 10 or more carbon atoms and having a relative viscosity between 1.4 and 1.8 are added to at least twice the amount by weight of ethanol and while the mixture is being mechanically mixed in a closed vessel is converted into a solution at temperatures between 130 DEG  and 150 DEG  C. This solution is adjusted to a precipitation temperature of between 100 DEG  and 125 DEG  C. while avoiding the formation of local sub-cooling and is agitated under an inert gas atmosphere to suppress boiling. Without further heat supply, powders with a grain size distribution of at least 99.5% by weight between 40 and 250 microns are precipitated at a low angular speed of agitation. When the particle formation is terminated, the suspension formed is cooled to at least 70 DEG  C. and following partial mechanical separation of the ethanol, first drying takes place at reduced pressure with wall temperatures at not more than 100 DEG  C. with mild mechanical agitation and after the onset of friability the wall temperatures can be increased up to 150 DEG  C. with stronger mechanical agitation. B. For the preparation of powder coating compositions useful in the electrostatic coating method the method of A is modified in the precipitation step by using a higher angular speed of agitation for the purpose of preparing a grain size distribution of 100% by weight smaller than 100 microns.
Patent AU-5600296-A (AU)
Title: Fluoridated micellar casein
Inventor: BERROCAL RAFAEL
IPC: A23L1/305
Filed: 1996-06-14
Abstract: Micellar fluorinated casein is new.
Patent AU-5798801-A (AU)
Title: Syringe pumps
Inventor: TRIBE ROBERT JAMES
IPC: A61M5/145
Filed: 2001-08-14
Abstract: A syringe pump has a motor (9) rotating a leadscrew (8), which drives a plunger head retainer (10) to push a plunger (35) along the barrel (30) of a syringe (3) so as to dispense medication to a patient. A force sensor (20) in the head retainer (10) measures the force on the plunger (35) to detect when there is an occlusion restricting flow of medication. When an excess force is detected an alarm is generated and the motor (9) is reversed to reduce the force to about 10% of that at which the occlusion is detected. The occlusion can be removed with a reduced risk of a bolus of medication being dispensed after which the user restarts the pump so that the plunger (35) is driven normally. <IMAGE>
Patent AU-5855499-A (AU)
Title: Method for extracting solid substances from solutions
Inventor: KUMMEL ROLF
IPC: A23L33/16
Filed: 1999-08-26
Abstract: The invention relates to a method for extracting solid organic substances from solutions in which they are present together with mineral salts and/or electrolytes. Said method comprises the following steps: (a) separation of the solution into a permeate enriched with mineral salts and/or electrolytes and into a retentate which is depleted of mineral salts and/or electrolytes and oversaturated with the organic substance(s) to be extracted, using one or more pressure-driven membrane separation stages which are permeable to at least a part of the salts and/or electrolytes and in which the dwell time of the solution is less than the induction time required for triggering crystallisation; (b) separation of the organic substance(s) in a precipitation stage and (c) separation of the solid organic substance(s).
Patent AU-5865880-A (AU)
Title: Multicolor printing
Inventor: HOHNE D
IPC: G03F3/04
Filed: 1980-05-22
Abstract: A multicolor printed product includes a base and a plurality of color component images printed on the base in superimposition upon one another. An additional image including a pearl luster pigment is superimposed upon the color component images, preferably adjacent to the uppermost color component image. The pigment is applied more heavily at those areas of the composite image consisting of the color component images which correspond to lighter areas of the composite image, and such pigment is applied less heavily at areas corresponding to rich color areas of the composite image. The printing plates which are used for the printing of the color component and pearl luster images are manufactured with the aid of films obtained by photographing the original in the component colors or by copying from at least one of the color component films. The manufacture of the pearl luster film involves photographic reversal procedure relative to the color component films.
Patent AU-5992294-A (AU)
Title: Return mail piece and method of marking the same
Inventor: WILLIAMS ROBERT L
IPC: B07C3/18
Filed: 1994-01-05
Abstract: A return mail piece (10) includes a generally rectangular sheet of material with a delimited mailing address zone (22), a bar code zone (24) in the lower right corner of the sheet, and a subclassification zone (26) in the upper left hand corner of the sheet. Site location indicia (29,30,32) is printed within the mailing address zone (22) to identify the address of the site location. Separate subclassification indicia (38) is printed within the subclassification zone (26) so as to identify one of a plurality of end locations as the site locations. <IMAGE>
Patent AU-6033186-A (AU)
Title: A hit-scoring shooting target
Inventor: TESSEL MORDECHAI
IPC: F41J5/04
Filed: 1986-07-18
Abstract: A hit-scoring target for shooting practise having several mutually bonded layers, a first layer (2) at least the outside surface of which is electrically conductive, a second, electrically nonconductive, at least semi-rigid layer (4) imparting mechanical strength to the first layer and made of a material tolerant of the heat of a freshly fired projectile, a third, electrically nonconductive layer made of an elastically resilient material (6), a fourth layer (10) of which at least the surface contacting the third layer is electrically conductive, and a fifth layer (12) serving as a backing and imparting relative rigidity to said target. The distance between the electrically conductive surfaces of the first (2) and the fourth (10) layer is smaller then the length of the shortest projectile to be fired at the target, whereby a projectile (14) hitting, penetrating and passing through the target causes a transient electrical low- retetance connection to be established between the electrically conductive surfaces.
Patent AU-6192198-A (AU)
Title: Compositions comprising creatine kinase substrate analogs
Inventor: KADDURAH-DAOUK RIMA
IPC: G01N33/574
Filed: 1998-04-16
Abstract: A method of inhibiting growth rate, transformation or metastasis of mammalian cells, particularly epithelial cells, in which activity of at least one enzyme which participates in purine metabolism and regulations of nucleotide levels is elevated. In particular, a method of inhibiting transformation of mammalian cells by a DNA tumor virus, a DNA tumor virus factor or other factor which has an equivalent effect on cells.
Patent AU-6258290-A (AU)
Title: Ink jet recording head, cartridge and apparatus
IPC: B41J2/16
Filed: 1990-09-17
Abstract: An ink jet head includes a first member (802) provided with an ejection energy generating element (807) for generating energy contributable to ejection of ink; a second member (801) provided with a recess (806) for defining a ink passage by being coupled with the first member, corresponding to the ejection energy generating element; a third member (803) provided with an ejection outlet (805) which communicates with the ink passage and through which the ink is ejected; wherein the ink passage has a trapezoidal cross-section.
Patent AU-6373399-A (AU)
Title: Method for polymerising epsilon-caprolactam to polyamide-6
Inventor: BUIJS WIM
IPC: C08G69/16
Filed: 1999-10-22
Abstract: The invention relates to a method for the hydrolytic polymerisation of epsi-caprolactam to polyamide-6, comprising a step (a) in which ring opening of part of the epsi-caprolactam to the corresponding amino caproic acid is effected in the presence of water and a step (b) in which polyaddition and polycondensation are effected under preferably anhydrous reaction conditions, in which at least one of the steps (a) and (b) is carried out in a reactor in which a self-renewing interface between the molten phase and the gas phase with a large surface/volume ratio of the molten phase is effected. The method is preferably effected in an horizontal scraped-surface reactor, since relatively strong mixing of the molten phase can be achieved in these and the molten phase is present in a thin layer, a large gas volume is present having a relatively high partial pressure of the water vapour and the thin layer is constantly renewed by shear forces. The method can be carried out in one reactor, preferably with several reaction zones, or with several reactors in series.
Patent AU-6416098-A (AU)
Title: Accelerated convolution noise elimination
Inventor: HAMME HUGO VAN
IPC: G10L15/02
Filed: 1998-02-13
Abstract: A method and apparatus for removing convolution noise from a signal such a one carrying speech information. The signal is transformed into a log-spectral domain where a smoothed model is fitted to the log-spectrum subject to constraints of concavity and an overall bandpass shape. The smoothed model has quadratic segments of negative curvature and linear segments, the segments being smoothly joined at breakpoints. The model, which may be recursively updated, is subtracted from each log-spectral data vector.
Patent AU-6548398-A (AU)
Title: Absorbent article with extensible flaps comprising microporous film
Inventor: BURNS JOHN GLASGOW JR
IPC: A61F13/15
Filed: 1998-03-10
Abstract: An absorbent article with flaps having extensibility is disclosed. The absorbent article comprises a topsheet, a backsheet and an absorbent core therebetween. The backsheet comprises a breathable microporous film. The breathable microporous film is made by stretching a mixture of a thermoplastic resin and inorganic fillers at least in one direction. The flaps comprise a composite sheet including a flap topsheet and an extension of the breathable microporous film. At least a part of the flaps is imparted a predetermined extensibility by being subjected to a plastic strain to obtain the predetermined extensibility such that Z number specified by equation (I) is 3.0 or above, wherein MS: average composite sheet material strain at break; AS: average applied strain to the composite sheet to obtain the predetermined extensibility; N: neck down prevention coefficient,  sigma MS: standard deviation of composite sheet material strain at break;  sigma AS: standard deviation of applied strain.
Patent AU-6829994-A (AU)
Title: Gene transfer into pancreatic and biliary epithelial cells
Inventor: WILSON JAMES M
IPC: A61P5/00
Filed: 1994-05-10
Abstract: The present invention relates to methods for selective somatic gene transfer into a patient's pancreatic or biliary epithelial cells. The methods of this invention comprise introducing the gene to be transferred, associated with an appropriate transfer vehicle, into the ductal system of either the pancreas or liver. More specifically, the invention relates to using these techniques to, treat genetic disease, such as cystic fibrosis, which are characterized by genetic defects in those epithelial cells. <IMAGE>
Patent AU-6891794-A (AU)
Title: Bent blade and spacer tire rasp hub assembly
Inventor: JENSEN WAYNE E
IPC: B23D71/02
Filed: 1994-08-04
Abstract: A rasp hub assembly for use in a tire buffing machine is disclosed. The hub assembly includes two end plates (30), and a set of tire rasp blades (20) and spacers (10) arranged in alternating circumferential rows. The blades and spacers have conforming nonplanar elongated bodies, with the blades nested with adjacent spacers. The resulting rasp hub assembly allows the use of an even or odd number of rasp blades in each row, and provides various benefits further described in the specification. <IMAGE>