baber/WOPTO huggingface dataset:
Patent AU-784366-B2 (AU)
Title: Pressure adjustment chamber, ink-jet recording head having the same, and ink-jet recording device using the same
Inventor: TAJIMA HIROKI
IPC: B41J2/175
Filed: 2002-02-08
Granted: 2006-03-16
Abstract: The present invention discloses an elastic transformable body (10) for adjusting vapor pressure, a vapor pressure adjustment chamber (8) using the same, an ink-jet recording head having a vapor pressure adjustment device and an ink-jet recording device having the recording head, and more particularly to a vapor pressure adjustment device for adjusting negative pressure generated in a liquid chamber in an ink-jet recording head when discharging ink. The pressure adjustment chamber has at least one elastic transformation body having a changeable volume according to vapor pressure to adjust the vapor pressure in a container communicated thereto and a support for supporting the elastic transformation body to the container. In the pressure adjustment chamber, the elastic transformation body includes an approximately circular opening and two surfaces (10a) approximately flat before transformation at an outer circumference, in which the two surfaces have a shape extended through a curved portion (10b) at a front end opposite to the opening.
Patent AU-565870-B2 (AU)
Title: N-heterocyclylsulphonyl-n:-pyrimidinyl (and thiazinyl)-ureas
Inventor: BOHNER BEAT
IPC: A01N47/36
Filed: 1983-06-10
Granted: 1987-10-01
Abstract: N-heterocyclosulfonyl-N'-pyrimidinylureas and N-heterocyclosulfonyl-N'-triazinylureas of the general formula I <IMAGE>  (I)  wherein X is oxygen, sulfur,   <IMAGE>  Y is oxygen or sulfur, Z is oxygen or sulfur, E is nitrogen or -CH=, R1 is hydrogen, C1-C4alkyl, C1-C4haloalkyl, C1-C4haloalkoxy, C1-C4alkoxy, halogen, C1-C4alkylthio, -NR6R7 or alkoxyalkyl containing not more than 4 carbon atoms, R2 is hydrogen, C1-C3alkyl, C1-C3 haloalkyl, halogen, nitro, C1-C3alkoxy,   <IMAGE>  -SO2-NR6R7, -SOn-C1-C3alkyl or -CO-R9, R3 is hydrogen, halogen, C1-C3alkyl, methoxy, nitro or trifluoromethyl, R4 is hydrogen, C1-C4alkyl, C1-C4cyanoalkyl, C314 C6cycloalkyl, benzyl, -CO-C1-C4alkoxy, -CO-NR6R7 or -CO-C1-C4alkyl which is unsubstituted or substituted by 1 to 3 halogen atoms, R5 is hydrogen, nitro, fluorine, chlorine, bromine, methyl, trifluoromethyl, -SOn-C1-C3alkyl, -CO-C1-C4alkoxy or C1-C3alkoxy, R6 is hydrogen, C1-C6alkyl, C1-C4cyanoalkyl, methoxy or ethoxy, R7 is hydrogen, C1-C6alkyl or C3-C6alkenyl, or R6 and R7, together with the nitrogen atom to which they are attached, form a 5- or 6-membered saturated heterocyclic ring which may contain an oxygen or a sulfur atom as ring member, R8 is hydrogen, C1-C6alkyl, C1-C4haloalkyl, C3-C6cycloalkyl, C4-Chd 7cycloalkylalkyl or alkoxyalkyl containing not more than 4 carbon atoms, R9 is C1-C6alkoxy, C3-C6alkenyloxy, C3-C6alkynyloxy, C2-C6haloalkoxy, C1-C4cyanoalkoxy, C1-C6alkylthio, C3-C6alkenylthio, C3-C6alkynylthio, C5-C6cycloalkoxy, C4-C7cycloalkylalkoxy, -NR6R7 or alkoxyalkoxy containing not more than 6 carbon atoms, W is oxygen or =N-O-R10, wherein R10 is hydrogen, C1-C6alkyl or C3-C6alkenyl, and n is a value from 0 to 2 and the salts of these compounds with amines, alkali metal bases or alkaline earth metal bases or with quaternary ammonium bases, have good preemergence and postemergence selective herbicidal and growth regulating properties.
Patent AU-654347-B2 (AU)
Title: Stable purA vectors and uses thereof
Inventor: BREY ROBERT NEWTON
IPC: C12N1/21
Filed: 1992-05-01
Granted: 1994-11-03
Abstract: This invention pertains to a complementation system for the selection and maintenance of expressed genes in bacterial hosts. The invention provides stable vectors which can be selected and maintained by complementation of chromosomal deletion mutations of purA (adenylosuccinate synthetase), obviating the use of antibiotic resistance genes. This system is useful in production organisms during fermentation and in live vaccine bacteria, such as attenuated Salmonella typhi. This system allows for selection of chromosomal integrants and for selection and stable plasmid maintenance in the vaccinated host without application of external selection pressure.
Patent AU-560611-B2 (AU)
Title: Device for pushing or pulling wires through conduits
Inventor: LINDGREN PER
IPC: H02G1/08
Filed: 1983-07-04
Granted: 1987-04-09
Abstract: A device for pushing or pulling elongate wire- or rod-shaped elements through conduits comprises a conduit draw wire (100) defined by a plurality of separated groups of beads (101) slipped on a wire (11) alternately with helical springs (12). With the aid of a coupling device (13, 14') several such lengths may be coupled together or complementary components (15') may be attached. An apparatus (200) may be provided which comprises a runner (23) which via an engagement hook (24) transports the wire during a feeding stroke, alternately with a return stroke of no engagement between the draw wire and runner.
Patent AU-753196-B2 (AU)
Title: Targeted delivery of biologically active media
Inventor: SCHNEIDER MICHEL
IPC: A61K41/00
Filed: 1999-02-02
Granted: 2002-10-10
Abstract: The invention concerns a method for administering bioactive substances to patients at selected sites in the body and remotely promoting delivery of said media to selected organs or tissues in the body. The method comprises providing an administrable formulation comprising, dispersed in an aqueous carrier liquid, liposomes filled with bioactive substances and gas-filled microspheres, injecting said formulation into the circulation of a patient so that it is directed to a site of interest, and applying ultrasound pulses to said site so as to make the gas-filled microbodies explode and the gas confined therein to expand in the carrier liquid, the energy of expansion of said confined gas causing the liposome vesicles to open and release the trapped substances at said site. Also disclosed are formulations for delivery of biologically active substances to selected target sites in the organism, the formulations comprising an aqueous suspension of gas-filled microvesicles and liposomes filled with active susbstances such as drugs or diagnostic agents. The formulations are available in a kit form in which the kit comprises sterile precursor components.
Patent AU-639641-B2 (AU)
Title: Cladding
IPC: E04D3/362
Filed: 1992-08-03
Granted: 1993-07-29
Abstract: A roof covering or wall panelling composed of metal sheets (3, 4) placed side by side is presented. The individual metal sheets of the said covering or panelling are equipped along their two longitudinal edges with longitudinal ribs (1, 2) projecting upwards from the plane of the said sheets and preferably provided in each case with head parts reinforced by means of transversely directed reinforcing beads, and the said sheets can be fixed on a load-bearing structure by means of hook-shaped holders (8) which can be fastened on the said load-bearing structure, the longitudinal ribs of directly neighbouring metal sheets at least partially overlapping and, on the one hand to reduce the material expenditure required for the roof covering and on the other hand at the same time to simplify installation, the hook-shaped holders acting on the respectively overlapping longitudinal rib of neighbouring metal sheets. <IMAGE>
Patent AU-762180-B2 (AU)
Title: Method and apparatus for transmitting and receiving multimedia data
Inventor: PARK DONG-SEEK
IPC: H04B7/26
Filed: 2000-12-30
Granted: 2003-06-19
Abstract: An apparatus for transmitting/receiving multimedia data including video data via a wireless packet in a radio transmitting/receiving system, and a method thereof are provided. The method comprises the step of performing uneven error- protection with respect to one source packet or a plurality of source packets. According to the present invention, error resilience of multimedia data (especially that of video data) can be increased by unevenly error-protecting with respect to the source packets without changing the stack of transmission/reception protocol in a conventional packet network such as H. 323.
Patent AU-763186-B2 (AU)
Title: Device for treating composite elements
Inventor: WEBER ROBERT
IPC: B02C23/16
Filed: 2000-01-15
Granted: 2003-07-17
Abstract: The invention relates to a device (10) for treating composite elements made of solid organic and/or inorganic composite materials. Said device (10) contains a flow path situated between a feed channel (34) and a tube-like outlet (38, 38a) in a housing. Said flow path is used for a transport fluid which is produced by disintegrating the  composite materials and which carries particles made of solid matter. A conveyor element (78) is allocated to the cross section of the tube-like outlet. Said conveyor element (78) contains plate-like surface agents (76) which extend in the direction of the flow. A grid element or sieve element (86) which extends at least partially through said cross section is also allocated to said cross section. Plates (76) which are configured as surface agents protrude radially and parallel in relation to the longitudinal axis of a shaft from the shaft (74) that extends in the direction of flow and is pivotably mounted. Said plates are adjusted to the longitudinal section of the interior (84) of a tube-like housing (72) and can be pivoted like paddles in said interior.
Patent AU-609901-B2 (AU)
Title: Liquid crystal apparatus
Inventor: ONITSUKA YOSHIHIRO
IPC: G09G3/36
Filed: 1988-11-11
Granted: 1991-05-09
Abstract: A liquid crystal apparatus comprises a) a liquid crystal device comprising an electrode matrix composed of scanning electrodes and data electrodes, and a ferroelectric liquid crystal; and b) a driving means. The driving means includes a first drive means for applying a scanning selection signal two or more scanning electrodes apart in one vertical scanning so at to effect in one picture scanning in plural times of vertical scanning, and a second drive means for applying data signals in synchronism with the scanning selection signal. <IMAGE>
Patent AU-766784-B2 (AU)
Title: Code allocation in connection with soft handover in CDMA system
Inventor: TOSKALA ANTTI
IPC: H04J11/00
Filed: 2000-02-16
Granted: 2003-10-23
Abstract: The invention relates to a base transceiver station and a method for allocating a code in connection with soft handover in a CDMA system in downlink transmissions from the base transceiver station to a mobile station, in which method codes are allocated in the base transceiver station according to a specific code tree, wherein a specific first spreading factor corresponds to each code (C<SUB>2, 1</SUB>) and from a code that has a specific spreading factor, it is possible to derive two codes (C<SUB>4, 1</SUB>, C<SUB>4, 2</SUB>) that have a higher second spreading factor. The method comprises allowing the base transceiver station to use said first spreading factor (SF=2) in code allocation in all downlink transmissions; allowing the base transceiver station to use both codes (C<SUB>4, 1</SUB>, C<SUB>4, 2</SUB>) that have said second spreading factor (SF=4) in code allocation in downlink transmissions when the receiving mobile station is in connection with only one base transceiver station simultaneously; limiting the use of said second spreading factor (SF=4) in code allocation in downlink transmissions when the receiving mobile station is in connection with at least two base transceiver stations simultaneously so as to allow the base transceiver station to use only one (C<SUB>4, 1 </SUB>or C<SUB>4, 2</SUB>) of said two codes (C<SUB>4, 1</SUB>, C<SUB>4,2</SUB>) that have said second spreading factor (SF=4).
Patent AU-661868-B2 (AU)
Title: Production of bis(fluoromethyl)ether and/or difluoromethane from formaldehyde and hydrogen fluoride
Inventor: MARTIN JOHN STUART
IPC: C07C41/01
Filed: 1992-10-30
Granted: 1995-08-10
Abstract: A process for the production of bis(fluoromethyl)ether by contacting formaldehyde with hydrogen fluoride in a reaction/distillation vessel. The reaction/distillation vessel is preferably a reaction/distillation column through which formaldehyde and hydrogen fluoride preferably flow in counter current. The bis(fluoromethyl)ether may be converted to difluoromethane, preferably by heating the bis(fluoromethyl)ether to elevated temperature in the presence of a metal, metal oxide, metal fluoride or metal oxyfluoride catalyst.
Patent AU-644977-B2 (AU)
Title: Support system
Inventor: MASUDA AKIRA
IPC: E04G11/54
Filed: 1992-12-23
Granted: 1993-12-23
Abstract: A support system suitably applicable as a timbering for construction of a concrete structure, which can reduce the number of parts and greatly improve the workability. The support system includes a plurality of jack members 6 placed on the ground or the like, a plurality of bottom members 5 connected to upper ends of the jack members 6, a plurality of vertical members 1 connected to upper ends of the bottom members 5, the vertical members 1 being connected with each other at upper and lower ends thereof, a plurality of vertically inverted jack members 6 connected to the upper ends of uppermost ones of the vertical members 1, a plurality of horizontal members 2 horizontally extending between the vertical members 1, and a plurality of diagonal members 3 and 4 diagonally extending between the vertical members 1. Each vertical member 1 has an annular horizontal flange 10 at the upper end. The horizontal flange 10 is connected through a joint member 9 to one end of each horizontal member 2 and each diagonal member 3 and 4. The joint member 9 is detachably engaged with the horizontal flange 10. <IMAGE>
Patent AU-660344-B2 (AU)
Title: Sustained release thyroactive composition
Inventor: KRENNING ERIC PAUL
IPC: A61P5/12
Filed: 1992-12-24
Granted: 1995-06-22
Abstract: Disclosed are sustained release dosage forms of liothyronine, in combination with normal or sustained release of thyroxine in a molar ratio of about 1 to 50 : 1, especially 5 to 20 : 1, useful in thyroid hormone replacement therapy. Surprisingly, it is found that by incorporating liothyronine and optionally thyroxine into a prolonged action dosage form in the described ratios, that the side effects associated with thyroid hormone replacement therapy are greatly reduced or eliminated. The preparation can be a dosage form containing salts of both thyroxine and liothyronine which release in a sustained manner. The preparations will typically contain 5 to 25 mu g of liothryronine. Also disclosed are processes of manufacturing the pharmaceutical preparations. The compositions are useful in treating disease states such as hypothyroidism, hyperthyroidism (in combination with thyrostatic drugs), so-called "TSH" suppressive therapy, and depression.
Patent AU-633479-B2 (AU)
Title: Method for detecting a specific binding substance in blood and also a test kit for carrying out said method
Inventor: GRIBNAU THOMAS CORNELIS JOSEPH
IPC: C12Q1/68
Filed: 1989-03-30
Granted: 1993-02-04
Abstract: The invention concerns a method for detecting a specific binding substance in blood or a derived fraction thereof. In this method one uses the binding affinity between the specific binding substance and its co-reactant. Moreover, a reaction component containing peroxidase activity is applied. The incubation of a reaction mixture, containing the specific binding substance and its co-reactant, with the reaction component has to be carried out in the presence of a quaternary ammonium salt.
Patent AU-701064-B2 (AU)
Title: Photostable cosmetic light screening compositions
Inventor: BERNASCONI PIERCLAUDIO
IPC: A61K8/896
Filed: 1995-10-13
Granted: 1999-01-21
Abstract: Photostable, cosmetic light-screening compositions comprise, in a cosmetically acceptable vehicle containing at least one fatty phase, about 0,5 to about 5 %, in particular about 1 to about 4 % by weight, of a dibenzoylmethane type UV-A screening agent and at least about 0,1 % to about 20 %, in particular about 0,5 to about 15% by weight, of a polymer UV-B filter of the benzylidene malonate silicone type comprising an organosiloxane having at least one unit of the general formula <CHEM>     wherein     U is <CHEM>     or     -C(R<1>)=CH-(CR<1>2)n-     and     V is -CR<1>2-CHR<1>-(CR<1>2)n-     or <CHEM>   any other units present in the said siloxanes being those represented by the general formula <CHEM> wherein R represents a C1-8 alkyl or an aryl group, R<1> is a hydrogen atom or a C1-5 alkyl group, R<2> is a hydrogen atom, a C1-5 alkyl group or a group OR<1>, R<3> is a C1-5 alkyl group, R'' represents a hydrogen atom, a monovalent C1-8 hydrocarbon or halogenated hydrocarbon group, a has a value of 0, 1 or 2, b has a value of 0, 1, 2 or 3 and n has a value of from 1 to 6, provided that the group -U-O- or the group -V-O- and the two R<2> groups are linked to the aromatic ring (C6...) at the para- and both meta-positions in relation to the group -CH=CÄC(O)OR<3>Ü2, the weight ratio of the silicone to the dibenzoylmethane derivative being not less than ca. 0.1, preferably not less than ca. 1,0 and not more than ca. 25, preferably not more than ca. 8 to 10.
Patent AU-771362-B2 (AU)
Title: Methods and materials for the treatment of prostatic carcinoma
Inventor: SEID CHRISTOPHER ALLEN
IPC: A61K39/385
Filed: 1999-04-30
Granted: 2004-03-18
Abstract: The present invention related generally to materials and methods for reduction and/or alleviation of prostatic and prostatic-related (metatastic) carcinoma via the administration of disclosed compositions, immunotherapeutic agents, or antibodies.
Patent AU-667359-B2 (AU)
Title: Particulate fabric softening and detergent composition
Inventor: DOMS JAN R P
IPC: C11D1/72
Filed: 1993-05-07
Granted: 1996-03-21
Abstract: A particulate fabric softening composition and a particulate fabric softening detergent composition are described, both of which include bentonite powder agglomerated into larger particulate bead or granule form with a normally solid co-melt of a penta-erythritol compound (PEC), such as pentaerythritol ditallowate (PEDT), and a nonionic surfactant, such as a condensation product of a mole of a C12-15 fatty alcohol with seven moles of ethylene oxide. The fabric softening composition described may be added to wash (or rinse water) but preferably is incorporated in a particulate built synthetic organic anionic and/or nonionic detergent composition to produce a fabric softening detergent composition. The invented detergent compositions are especially suitable for washing laundry in "cold" water, such as water at 40 DEG C. or thereabout, in which the nonionic surfactant increases the dispersibility of the PEC, improves fabric softening activity thereof, in conjunction with the bentonite, and also prevents excessive whitening or chalking of dark colored laundry by the particulate fabric softening composition. These improved results have been attributed to the nonionic surfactant lowering the co-melt's melting point to about 40 DEG C. or lower, at which temperature the softening composition disperses satisfactorily in the wash water. Additional advantages of the invention are a bonus effect of the nonionic surfactant in increasing detergency of the detergent composition and wash water, and in allowing a decrease in PEC content of the softening and detergent compositions without loss of softening effect.
Patent AU-785493-B2 (AU)
Title: Single chain class I major histo-compatibility complexes, constructs encoding same and methods of generating same
Inventor: REITER YORAM
IPC: C12N1/21
Filed: 2001-03-19
Granted: 2008-01-03
Abstract: A nucleic acid construct encoding a single chain MHC class I polypeptide comprises (a) a first nucleic acid sequence comprising a first polynucleotide encoding a functional mammalian ²-2 microglobulin being translationally fused upstream of a second polynucleotide encoding a functional mammalian MHC class I heavy chain; and (b) a cis acting regulatory sequence being selected capable for directing expression of said first nucleic acid sequence in bacteria.
Patent AU-575380-B2 (AU)
Title: Zinc accelerated acidic phosphating spray process
Inventor: RAUSCH WERNER DR
IPC: C23C22/36
Filed: 1985-03-06
Granted: 1988-07-28
Abstract: The quality of coatings in a low zinc phosphating process is improved by including an activator of formate, nitrilotriacetate, trichloroacetate or ethylenediamenetetraacetate to produce more uniform coatings particularly desirable in advance of electrocoating.
Patent AU-622925-B2 (AU)
Title: Detergents
Inventor: MADEN JOHN
IPC: C11D11/00
Filed: 1989-07-31
Granted: 1992-04-30
Abstract: A method of producing a free flowing, high active, particulate anionic detergent comprising the step of adsorbing an anionic surfactant acid onto a powdered or granular material such as a phosphate, carbonate, bicarbonate or silicate so as to form an agglomerate. No water is added during the agglomeration stage. The agglomerate may subsequently be coated with a silicate and/or an alkaline salt preferably in a fluidised bed.
Patent AU-778466-B2 (AU)
Title: Device for producing metal fibers
Inventor: FELGEN FERNAND
IPC: B23D25/12
Filed: 2001-02-16
Granted: 2004-12-09
Abstract: A device for producing metal fibers from a metal wire comprises a forming assembly (14) and a cutting assembly (16), said cutting assembly (16) being arranged downstream of said forming assembly (14) in the direction of production, said forming assembly (16) being driven by driving means (58). Said cutting assembly (16) is driven by said driving means (58) and said forming assembly (16) and said cutting assembly (14) are mechanically synchronized.
Patent AU-607640-B2 (AU)
Title: Development of radiation sensitive compositions
Inventor: INGHAM MICHAEL
IPC: G03F7/32
Filed: 1989-10-23
Granted: 1991-03-07
Abstract: Image-wise exposed radiation sensitive compositions are processed using a developer liquid comprising an ethyl hexyl sulphate. The developer liquid may additionally include a surface active agent such as a polyoxyethylene lauryl ether or an ethylene oxide/propylene oxide condensate of poly(ethylene) glycol, an alkaline material such as sodium metasilicate, a water soluble carboxylic acid salt such as sodium octanoate, and the sodium salt of ethylene diamine tetra acetic acid. Such developer liquids can be formulated for use with either positive-working or negative-working plates.
Patent AU-570119-B2 (AU)
Title: Tap with reverse flow check
Inventor: SCHLOTMAN WALTER F
IPC: F16K15/18
Filed: 1985-06-18
Granted: 1988-03-03
Abstract: A fluid valve includes a sleeve (10) having an inlet (16) and an outlet (18). There ist a stem (34) movable within the sleeve (10) and having an inlet (68) and an outlet (72), with the stem inlet (68) being in communication with the sleeve inlet (16) and the stem outlet (72) being movable into communication with the sleeve outlet (18) to define a path of flow through the valve from the communicating inlets through the stem outlet (72) and the sleeve outlet (18). There is a check valve (62) movable within the stem (34). Water flowing in the direction of the path of flow maintaining the check valve (62) in a position unrestrictive to the path of flow. When water flows in a direction opposite to the path of flow, the check valve (62) will close the path of flow.
Patent AU-707100-B2 (AU)
Title: Device and method for the automatic coupling of a teeming ladle to one or more gas pipes
Inventor: FEITLER ALBERT
IPC: C21C5/46
Filed: 1996-02-15
Granted: 1999-07-01
Abstract: Automatic coupler for connecting a metallurgical ladle to one or more gas supply lines has a first coupler part (10) with several gas outlets (52) connected to a gas supply and a second coupler part (12) with several gas inlets (36), fixed to the ladle, each gas outlet (52) being closable by an associated stopper (56) in the first coupler part (10). The stoppers (56) of individual gas outlets (52) are arranged so that a single gas outlet is opened before the other outlets before one coupler part (12) is seated on the other coupler part (10). A method for automatically coupling a vessel to several gas supply lines is also claimed.