baber/WOPTO huggingface dataset:
Patent AU-612736-B2 (AU)
Title: (Thio) Benzoylureas and functional derivatives thereof, processes for their preparation, agents containing them and their use as agents for combating pests
Inventor: KOCH VOLKER
IPC: A01N43/88
Filed: 1988-12-02
Granted: 1991-07-18
Abstract: Compounds of the general formula I   <IMAGE> (I)  in which A denotes a radical of the formula A1, A2 or A3    <IMAGE> (A1)  <IMAGE> (A2) <IMAGE> (A3)  R1 to R3 in each case independently of one another denote hydrogen or halogen, the radicals R4 in each case independently of one another denote halogen, (C1-C3)halogenoalkyl or nitro, R5 denotes (C1-C5)alkyl, which can be halogenated, X denotes oxygen or sulfur, n denotes a number from 0 to 2 and m denotes a number from 1 to 4 with the proviso that (R4)m does not by itself denote halogen or by itself denote nitro, and where A=A1, salts thereof which can be used in agriculture, have advantageous acaricidal and insecticidal properties. Processes for the preparation of the compounds of the formula I are furthermore described.
Patent AU-698400-B2 (AU)
Title: Process for the preparation of instant black tea
Inventor: LUNDER TITO LIVIO
IPC: A23F3/18
Filed: 1995-07-31
Granted: 1998-10-29
Abstract: In prepn. of instant black tea, soln. in cold water: (a) the black tea leaves are extracted with water at 60-130 degrees C; (b) the tea leaves are sepd.; (c) this first extract is conc. to 5-12% solids, and cooled to 5-15 degrees C, to form an insol. cream, which is sepd. from the first conc. extract; (d) the cream is mixed with the spent black tea leaves or with green tea leaves; (e) the mixt. is extracted with water at above 70 degrees C, to give a second extract, which is sepd. from the spent tea leaves; (f) the first and second extracts are mixed; and (g) the mixt. is conc. to the required solids content and dried.
Patent AU-760292-B2 (AU)
Title: Method for preparing a diafiltered stabilized blood product
Inventor: SUMMARIA LOUIS
IPC: A61K35/14
Filed: 1999-02-26
Granted: 2003-05-08
Abstract: A method using diafiltration to prepare a blood product is described. The method removes contaminating plasma proteins from whole blood or blood products. Diafiltration may be used on paraformaldehyde-fixed platelets to remove formaldehyde to undetectable levels, and to suspend the platelets into a formulation buffer suitable for subsequent treatment, such as lyophilization. The manufacturing procedure can be divided into three steps, a first diafiltration, fixation, preferably with paraformaldehyde, and a second diafiltration. In the first step, plasma proteins are removed from fresh or stored platelets or blood cells. The technique is gentle to prevent the activation and aggregation of the platelets. Fixation stabilizes the platelets to withstand freezing, lyophilization and subsequent reconstitution, and also provides a viral and bacterial reduction. The second diafiltration removes the paraformaldehyde to undetectable levels, and suspends the platelets or blood cells into a formulation buffer for subsequent lyophilization.
Patent AU-769686-B2 (AU)
Title: System for interactive playback of prerecorded messages
Inventor: NOBLE JAMES K JR
IPC: H04M3/51
Filed: 2000-02-24
Granted: 2004-01-29
Abstract: The present invention provides a communications system and maintenance system for telephone contact. The present invention is designed to be a stand-alone system used in concert with computers and public telephone switches that are well known in the telephone contact industry. The present invention may, if desired, be integrated into an existing telephone contact system or host program, or, it can be made available as a stand alone product. The communication system enables the telephone service representative to transparently deliver a prerecorded voice file to a party that is consistent in voice tone, quality, energy and pitch. The communication system also provides the telephone service representative with a viewable transcript of the actual voice being transmitted to the party. The maintenance system enables the telephone service representative to update and improve selected prerecorded voice files to ensure voice quality, energy, tone, and pitch of his/her recordings and management to approve and control quality before the recording is used within the system.
Patent AU-610993-B2 (AU)
Title: Clasp
Inventor: KUHN ELMAR
IPC: A44B11/00
Filed: 1988-12-09
Granted: 1991-05-30
Abstract: PCT No. PCT/EP88/01134 Sec. 371 Date Oct. 16, 1989 Sec. 102(e) Date Oct. 16, 1989 PCT Filed Dec. 9, 1988 PCT Pub. No. WO89/07405 PCT Pub. Date Aug. 24, 1989.The invention relates to a clasp having coverable clasp parts, comprising a clasp upper part (1) of dish-shaped cross section and, pressable into the latter, a clasp lower part (2) of dish-shaped cross section, the upper and lower surfaces facing one another and the internal space of the clasp serving to receive the ends (9) of the covering material (3) surrounding the clasp upper part (1). The lower surface and the upper surface of the clasp do not run parallel to one another. The plane (5) of the lower surface of the clasp lower part (2) runs parallel, however, to the plane (7) of the edges of the open underside (7) of the clasp upper part (1), and the open plane of the upper side (6) of the clasp lower part (2) runs parallel to the upper side (4) of the clasp upper part (1) forming the upper surface. Furthermore, the invention also relates to an apparatus for producing the fabric-covered clasp.
Patent AU-715784-B2 (AU)
Title: Portable dental hygiene device
Inventor: INGEMANN KNUT
IPC: A47K1/09
Filed: 1997-07-07
Granted: 2000-02-10
Abstract: This invention concerns a portable dental hygiene device with a treatment space (9) and a spray device (4a) by means of which a treatment medium can be sprayed into the treatment space (9), where the spray device (4a) and the parts (10) to be sprayed with the treatment medium are arranged separately but in spray relation to one another on a holding device (3a, 3b), which surrounds the spray device (4a) and the parts (10), with a release element being provided with which a spray head (11) of the spray device (4a) can be brought into spraying position, characterized in thata) the release element is a detachable cap (14) which can be placed on the holding device (3a, 3b) and has a release projection (14a) on its bottom (16a) on the inside;b) passages (15, 16), one of which is aligned axially with the spray head (11), are provided in the bottom of the holding device (3a, 3b) corresponding to the arrangement of the release projection (14a);c) the detachable cap (14) secures the spray device (4a) against the release of a spray stream when the cap is placed on the holding device (3a, 3b) in one of the possible placement positions, and in the other possible placement position it can cause a spray stream to be released.
Patent AU-719244-B2 (AU)
Title: Manufacture of test strips
Inventor: JOBLING IAN
IPC: G01N33/68
Filed: 1997-09-05
Granted: 2000-05-04
Abstract: A process of manufacturing test strips of the type comprising a length of porous carrier material capable of acting as a liquid flow path for a sample liquid and having at least zone downstream from a first end of the strip which zone contains an immobilised specific binding agent to act as a capture means during an assay to reveal the presence of an analyte in applied sample liquid, and in which process the specific binding agent is deposited onto a sheet of the porous carrier material which is then blocked and subdivided into a plurality of individual identical test strips, wherein blocking of the porous carrier material is achieved by applying a solution of blocking agent to the sheet upstream from the zone in an amount sufficient to ensure that the solution permeates downstream to beyond the zone. Preferably there is a plurality of zones of immobilised agent arranged in series on the strip, and wherein blocking is achieved by applying a solution of blocking agent to the sheet upstream from the first of the plurality of zones in an amount sufficient to ensure that the solution permeats downstream to beyond the last of the plurality of zones. <IMAGE>
Patent AU-573312-B2 (AU)
Title: Endless transmission belt and method of manufacturing it
Inventor: PINTO GIDEON
IPC: F16G3/00
Filed: 1985-03-06
Granted: 1988-06-02
Abstract: An assembly and a method for producing an endless transmission belt is disclosed. The assembly comprises an open-ended belt (2) of a thermoplastic elastomer and having reinforcing means (4) extending through the entire length thereof. The belt is cut to a required length and its two ends are connected in a permanent joint to form an endless transmission belt. The joining means is in the form of an elongate splicing member (20) made of a thermoplastic elastomer and having reinforcing means (22) extending through at least a major portion of the length thereof. The splicing member is introducible, in a direction substantially perpendicular to the longitudinal axis of the belt, into a recessed zone (28) of limited longitudinal extent providable in both end portions of the belt, and is permanently bondable to the belt. The reinforcing means (22) of the splicing member are then substantially coplanar with the reinforcing means (4) of the belt.
Patent AU-615785-B2 (AU)
Title: Synthesis of organic polysulphides
Inventor: VALLEE YANNICK
IPC: C07C319/14
Filed: 1989-08-21
Granted: 1991-10-10
Abstract: The invention relates to the production of organic polysulphides by the action of sulphur on a mercaptan. According to the invention, the process is carried out in the presence of a thioxanthate formed separately or in situ by combination of carbon disulphide with a mercaptide.
Patent AU-574175-B2 (AU)
Title: (r)-alpha-ethyl-2-oxo-1-pyrrolidineacetamide
Inventor: GOBERT JEAN
IPC: C07D207/27
Filed: 1985-05-14
Granted: 1988-06-30
Abstract: (R)-alpha-ethyl-2-oxo-1-pyrrolidineacetamide, its preparation and pharmaceutical compositions containing the same. It can be prepared either by reacting (R)-alpha-ethyl-2-oxo-1-pyrrolidineactic acid successively with an alkyl haloformate and with ammonia, or, by cyclizing an (R)-2-amino-butanamide of the formula X-CH2CH2-Y-NHCH (C2H5)CONH2 wherein Y is a -CH2-radical when X represents a ZOOC-radical and Y is a -CO-radical when X represents a HalCH2-radical, Z being a C1-C4 alkyl radical and Hal a halogen atom. This dextrorotatory enantiomer has been found to have significantly higher mnemic activity and lower toxicity than the corresponding racemate.
Patent AU-741477-B2 (AU)
Title: A therapeutic bed
Inventor: CONNOLLY PATRICK JOSEPH
IPC: A61G7/00
Filed: 1999-06-03
Granted: 2001-11-29
Abstract: A therapeutic bed (1) comprises a patient support platform (7) rotatably mounted on a base frame (4) for rotation about a longitudinal pivot axis between a supine support position and a prone support position. The base frame (4) is in turn mounted on a wheeled chassis (2) by pivot linkages (5) which allow tilting and raising and lowering of the base frame (4) on the chassis (2). Drive interlocks prevent rotation of the patient support platform (7) unless side rails (25) are locked on the patient support platform (7) and patient support flaps (40, 41) extending between the side rails (25) are locked together to secure a patient on the patient support platform (7). Guides (51) are provided at each end of the patient support platform (7) at the longitudinal rotational axis to guide patient care lines between a patient on the patient support platform (7) and associated devices externally of the patient support platform (7). This prevents entanglement of patient care lines as the patient support platform (7) rotates.
Patent AU-747848-B2 (AU)
Title: Probe for constructing probe polymer, method of constructing probe polymer and utilization thereof
Inventor: USUI MITSUGU
IPC: C12Q1/68
Filed: 2001-03-28
Granted: 2002-05-23
Abstract: The present invention provides a method for measuring a target gene under isothermal conditions without using enzyme. A pair of probes each having n (n >/= 3) base sequence regions complementary to each other are hybridized alternately to form a double-stranded probe-polymer. A base pair at branched sites of each complementary base sequence region is designed to be a G (guanine)-C (cytosine) bond, whereby a stable double-stranded probe-polymer is formed. One of complementary portions in one probe is constituted to have a base sequence complementary to a part of a target gene, whereby a target gene-probe-polymer complex is formed and the target gene is measured.   <IMAGE>
Patent AU-762541-B2 (AU)
Title: Supported carbonic acid esters useful as set accelerators and thixotropic agents in cement
Inventor: LIOTTA FRANK J JR
IPC: C04B28/02
Filed: 1999-07-01
Granted: 2003-06-26
Abstract: Cementitious compositions are prepared using a dry, flowable admixture containing an ester of carbonic acid such as propylene carbonate and a solid, particulate support which is non-reactive toward the ester such as silica fume. Such admixtures accelerate the set and increase the thixotropy of unhardened mixtures containing hydraulic cement and water, yet can be readily handled and stored in stable form until ready to be used.
Patent AU-631853-B2 (AU)
Title: New 19-nor steroids having in position 11beta a carbonated chain containing an amide or carbamate function, their preparation process and the intermediates of this process, their use as medicaments and the pharmaceutical compositions containing them
IPC: C07J43/00
Filed: 1990-02-23
Granted: 1992-12-10
Abstract: The invention relates to the compounds (I): 
<IMAGE>
 in which A and B are either 
<IMAGE>
 where R2 and R'2 are H or alkyl (C1-4), or 
<IMAGE>
 where R3 is H or alkyl (C1-4) or acyl, and
 - either R17 and R'17 together form a ketone,
 - or R17 is hydroxyl or acyloxy and R'17 represents hydrogen, alkyl, alkenyl or alkynyl, these groups being optionally substituted,
 - X represents methylene, arylene, CH2-O or arylenoxy,
 - Y represents a single bond or aliphatic chain (C1-18) optionally interrupted by one or more arylene(s) or oxygen(s) or optionally oxidised sulphur(s), the chain optionally terminating in an arylene,
 - Z represents a single bond or CH2-O, on the understanding that when Y and Z are a single bond, X cannot be methylene or CH2-O,
 -RA and RA' represent hydrogen, alkyl optionally substituted with aryl, alkyl or dialkylamino, hydroxyl, halogen or esterified carboxyl, or RA and RA' form, with the nitrogen, a saturated or unsaturated heterocycle optionally containing one or more other hetero atoms and optionally substituted with an alkyl (C1-4), on the understanding that at least one of RA or RA' is not a hydrogen,
 to their preparation, to their use as medicaments, to compositions containing them and to the new intermediates obtained.
Patent AU-745022-B2 (AU)
Title: Joint-endoprosthesis and fixation method for the seat thereof
Inventor: HAGENMEYER KLAUS
IPC: A61N7/00
Filed: 1999-06-29
Granted: 2002-03-07
Abstract: The invention relates to a joint endoprosthesis and a method for fixing the seat thereof. The endoprosthesis has a shaft that is anchored in the marrow cavity of a tubular bone, and an ultra source that is placed in or on the shaft and the radiation characteristics of which enable ultrasound waves to reach a gap between the spongiosa of the tubular bone and the surface of the external covering of the shaft. The associated method applies impinging ultrasound waves upon the gap.
Patent AU-746333-B2 (AU)
Title: Additive composition for paper making
Inventor: LUUKKONEN KARI
IPC: D21H17/00
Filed: 1999-07-07
Granted: 2002-04-18
Abstract: The object of the present invention is an additive composition for paper making which is added to the pulp prior to web formation in order to increase the wet strength of the web. The basic component of the composition is a component made from starch, which to its molecular weight has been thinned to a viscosity level of 10 to 400 (5%, 60° C., Brookfield) which by solution cationizing using a quaternary nitrogen compound is cationized to a charge of <4 mEkv/g, the composition containing at least one additional component selected from 1) a starch-based polymer dispersion which contains starch and a monomeric graft copolymer, providing a polymer having a film formation temperature of -50 to 200° C., and 2) polyamide epichlorhydrin resin (PAAE).
Patent AU-745832-B2 (AU)
Title: Cardiac disease treatment device and method
Inventor: ALFERNESS CLIFTON A
IPC: A61F2/24
Filed: 1999-07-12
Granted: 2002-04-11
Abstract: A jacket of biological compatible material has an internal volume dimensioned for an apex of the heart to be inserted into the volume and for the jacket to be slipped over the heart. The jacket has a longitudinal dimension between upper and lower ends sufficient for the jacket to surround a lower portion of the heart with the jacket surrounding a valvular annulus of the heart and further surrounding the lower portion to cover at least the ventricular lower extremities of the heart. The jacket is adapted to be secured to the heart with the jacket surrounding at least the valvular annulus and the ventricular lower extremities. The jacket is adjustable on the heart to snugly conform to an external geometry of the heart and assume a maximum adjusted volume for the jacket to constrain circumferential expansion of the heart beyond the maximum adjusted volume during diastole and to permit unimpeded contraction of the heart during systole.
Patent AU-583884-B2 (AU)
Title: Non-antibacterial tetracycline compositions possessing anti-collagenolytic properties and methods of preparing and using same
Inventor: MCNAMARA THOMAS F
IPC: A23K20/195
Filed: 1986-02-04
Granted: 1989-05-11
Abstract: Tetracyclines having substantially no effective antibiotic or antibacterial activity and possessing anti-collagen-destructive enzyme activity or anti-collagenase activity and compositions containing the same have been found useful as anti-collagenolytic agents. Such tetracyclines and compositions containing the same are useful in the treatment of periodontal diseases, corneal ulcers, bone deficiency disorders, rheumatoid arthritis diseases characterized by excessive collagen destruction. A special aspect of this invention involves the incorporation of such tetracyclines in animal feed compositions for improved animal nutrition, such as may be evidenced by increased weight gain.
Patent AU-751376-B2 (AU)
Title: Apparatus and method for controlling a demultiplexer and a multiplexer used for rate matching in a mobile communication system
Inventor: KIM SE-HYOUNG
IPC: H04J13/00
Filed: 2000-07-08
Granted: 2002-08-15
Abstract: A rate matcher (142-144) by-passes the information symbols and processes parts of the first and second parity symbols, according to a given rate matching rule. A demultiplexer (141) is used for demultiplexing each of the radio frames received from a segmenter into three streams, one of information symbols, one of first parity symbols, and one of second parity symbols. The segmenter receives the symbols from an interleaver, and outputs the received symbols in at least one radio frame. The interleaver is used for interleaving the encoded symbols by a predetermined interleaving rule. An encoder receives an information bit stream, and generates information symbols. An independent claim is also included for a transmission method in a mobile communication system.
Patent AU-644815-B2 (AU)
Title: Solid matrix system for transdermal drug delivery
Inventor: CHIANG CHIA-MING
IPC: C07J7/00
Filed: 1990-08-22
Granted: 1993-12-23
Abstract: A matrix for containing drugs for transdermal delivery systems is disclosed. The matrix, formed of a skin-adhesive acrylate copolymer, attains high rates of drug delivery without the addition of drug delivery rate enhancers. In preferred embodiments the matrix is used to administer steroids, in particular estradiol. Water-soluble polymers may be added as well.
Patent AU-718947-B2 (AU)
Title: Head apparatus for recording/reproducing information signal
Inventor: KAWAGUCHI MORIYUKI
IPC: G11B5/02
Filed: 1996-09-03
Granted: 2000-05-04
Abstract: A rotary head apparatus, for recording and/or reproducing an information track to/from a magnetic tape having predetermined orientation characteristics, has a first magnetic head (H1) having a first azimuth angle, a second magnetic head (H2) which has a second azimuth angle whose performance is relatively inferior to that of the first magnetic head and forms or reproduces an information track of a width larger than that of the first magnetic head, and means (40) for rotating the first and second magnetic heads. An angle of the second azimuth angle for the orientation direction of the tape is larger than that of the first azimuth angle. <IMAGE>   <IMAGE>
Patent AU-633648-B2 (AU)
Title: New azeotropic mixture with a low boiling point based on fluoroalkanes and its applications
IPC: C09K3/00
Filed: 1990-11-12
Granted: 1993-02-04
Abstract: An azeotrope of minimum boiling point, capable of being employed as refrigerating fluid replacing chlorofluorocarbons or as an extinguishing agent replacing bromofluorocarbons and chlorobromofluorocarbons. The azeotrope according to the invention is a mixture of 1,1,1,2-tetrafluoroethane and perfluoropropane. At normal boiling point (approximately -41.1 DEG C at 1.013 bar) its perfluoropropane content is approximately 76 mass% and that of 1,1,1,2-tetrafluoroethane is 24 %. This azeotrope can also be employed as an aerosol propellant or as a blowing agent for plastic foams.
Patent AU-587886-B2 (AU)
Title: Reach adjustable steering column
Inventor: STONE JEFFREY VINCENT
IPC: F16C3/03
Filed: 1986-11-25
Granted: 1989-08-31
Abstract: PCT No. PCT/AU86/00360 Sec. 371 Date Jul. 29, 1987 Sec. 102(e) Date Jul. 29, 1987 PCT Filed Nov. 25, 1986 PCT Pub. No. WO87/03258 PCT Pub. Date Jun. 4, 1987.An axially movable column having torque transmitting inner and outer relatively axial movable telescopic shafts. The inner shaft has a cylindraceous outer shape with at least one large flat surface and the outer shaft has a bore therethrough with a corresponding cylindraceous inner surface and at least one flat corresponding to the flat on the inner shaft. The outer shaft has a first portion with a substantially circular cross-section and a second portion with a substantially non-circular cross-section and provided with an anti-lash mechanism in which the outer shaft at its end or an extension thereof is torsionally displaced so that a torsional pre-load is applied to the inner shaft by cooperation of the large flat surfaces. The anti-lash device includes a torque tube welded to an outer portion of the outer shaft at the first and third portions to surround and extend beyond the cylindraceous shape of the outer shaft, and the torque tube has a corresponding cylindraceous bore for engaging the inner shaft, and the tube is welded in such a manner that it applies a pre-load in a torsional sense between the inner and the outer shafts on the large flat surfaces.
Patent AU-639753-B2 (AU)
Title: Device for and method of removing products after injection moulding
IPC: B29C45/40
Filed: 1991-02-19
Granted: 1993-08-05
Abstract: In order to reduce the number of operations required for taking injection moulded objects out of the mould and to avoid the risk of soiling the surface, in particular in the production of optical data media, the use of retaining rings is proposed, which rings are arranged radially movably in the parting plane of the mould. The inside diameters of the retaining rings 4 in this case correspond to the outside diameters of the injection moulded objects 3, the inside diameters having a retaining geometry which ensures a secure retaining of the injection moulded objects 3. After completing the injection moulding operation and after opening the mould, the retaining ring 4 can be moved out of the mould sideways together with the injection moulded object 3. After cooling and the accompanying shrinking of the injection moulded object 3, the latter can be removed from the retaining ring 4. 
<IMAGE>