baber/WOPTO huggingface dataset:
Patent AU-626049-B2 (AU)
Title: Method for preparing vaccine for dental caries and vaccinal compositions for dental caries used as nasal drop
Inventor: KOGA TOSHIHIKO
IPC: A61K39/00
Filed: 1990-05-28
Granted: 1992-07-23
Abstract: A method for preparing a vaccine for dental caries comprises the step of culturing a variant which is obtained by integrating a protein antigen (PAc)-expressing gene into the chromosomal gene of a Streptococcus mutans GS-5 strain to obtain the protein antigen, the protein antigen being produced on the surface of cells of oral Streptococcus mutans or it being extracellularly produced by the microorganism and having a molecular weight ranging from about 170,000 to 220,000. Streptococcus mutans GS-5 (K-3), in which a protein antigen-expressing gene is integrated into the chromosomal gene thereof, has an ability of producing the protein antigen on the surface of the cells or extracellularly. A preventive vaccine composition for dental caries for nasal drops comprises the protein antigen thus produced by the strain: Streptcoccus mutans, the vaccine being intranasally administered. The method makes it possible to enhance the yield of PAc and to simplify processes for purifying PAc. The vaccine composition makes it possible to internally easily absorb the protein antigen, PAc, in high efficiency and it also makes it possible to effectively increase the antibody titer observed after the administration thereof.
Patent AU-667617-B2 (AU)
Title: Flowable powder carpet cleaning formulations
Inventor: PASZEK LEON E
IPC: C11D3/02
Filed: 1994-03-28
Granted: 1996-03-28
Abstract: Formulation comprises: (a) 20-50 pts. wt. powdered cellulose; (b) 10-25 pts. wt. borax; (c) 0-10 pts. wt. hydrated amorphous silica; (d) 0-10.0 pts. wt. of one or more anionic surfactants; (e) 0.5-10.0 pts. wt. of an organic solvent; (f) 30.0-60 pts. wt. water; and (g) 0-10.0 pts. wt. of a zeolite, provided that at least one of the silicas or the zeolite is always present in the formulation. The surfactant is pref. selected from: 12-18C fatty alcohol sulphates contg. 16-20C in the alcohol portion; alkylbenzene sulphonates contg. 9-15C alkyl gps.; alkali alkyl sulphonates; and mixts. of these. The organic solvent is pref selected from: alcohols, glycols, glycol ethers and mixts. of these. The zeolite is pref. sodium aluminium silicate.
Patent AU-577955-B2 (AU)
Title: Catalyst composition and method for conversion of c3 and c4 hydrocarbons
Inventor: KOLTS JOHN HENRY
IPC: C07C4/06
Filed: 1986-07-17
Granted: 1988-10-06
Abstract: Compositions of matter, including: A mixture of at least one oxide of manganese and at least one oxide of a Lanthanum Series metal, preferably lanthanum or cerium, or at leaat one oxide of niobium. The above compositions are particularly useful as catalytic compositions for the conversion of C<sub>3</sub> and C<sub>4</sub> hydrocarbons to less saturated hydrocarbons, particularly ethylene and propylene and preferably ethylene. The life of the catalyst for the selective production of ethylene is extended by carrying out the reaction in the presence of steam. The steam substantially increases the active life of the catalytic composition, before regeneration is necessary, as well as significantly increasing the selectivity to ethylene. Limiting the amount of "bound" or "fixed" sulfur in the catalytic composition also improves the catalyst.
Patent AU-726964-B2 (AU)
Title: Device for altering the course of a boat
Inventor: BRUNO MARCEL
IPC: B63C9/00
Filed: 1998-02-18
Granted: 2000-11-30
Abstract: A device alters a course of a watercraft including an automatic pilot with a magnetic compass. The device includes at least two coils positioned adjacent the magnetic compass, and an excitation circuit for exciting each of the two coils. The device further includes a control circuit for controlling the excitation circuit as a function of a course signal and a boat list signal so that the magnetic compass is rotated counter-clockwise to a predetermined direction when a listing of the watercraft is to starboard, and is rotated clockwise to the predetermined position when the listing of the watercraft is to portside.
Patent AU-696016-B2 (AU)
Title: Herbicidal heterocyclic-substituted pyridines
Inventor: KLEEMANN AXEL
IPC: C07D401/14
Filed: 1994-03-25
Granted: 1998-08-27
Abstract: PCT No. PCT/EP94/00969 Sec. 371 Date Feb. 2, 1996 Sec. 102(e) Date Feb. 2, 1996 PCT Filed Mar. 25, 1994 PCT Pub. No. WO94/22833 PCT Pub. Date Oct. 13, 1994The present invention relates to 2,6-substituted pyridines of formula I, their preparation and use as herbicides.
Patent AU-540329-B2 (AU)
Title: Interchangeable disc unit
Inventor: DONA MARINUS JOSEPHUS JAKOBUS
IPC: G11B17/02
Filed: 1981-01-20
Granted: 1984-11-15
Abstract: An interchangeable disc unit comprises a disc pack (6) which is accommodated in a square enclosure comprising two covers (9, 10) which can move relative to each other from a closed position and which are interconnected by separate connecting means (29) in said closed position, which connecting means are situated near the corners of the covers. (9, 10) Each of the connecting means (29) comprises a plurality of elastically pivotable fingers, (41) which extend away from the one cover (9), and which elastically press against an annular stop (40) on the other cover (10) in the closed position.
Patent AU-586533-B2 (AU)
Title: Sulfonic derivatives of acylated polyethyleneimine bonded phase silica products
Inventor: RAMSDEN HUGH E
IPC: B01J20/32
Filed: 1987-02-06
Granted: 1989-07-13
Abstract: A bonded-phase silica product of the formula 
<CHEM>
 wherein Z is the backbone of a silica gel or glass; n is an integer of 6 to 40 (or has an average value in that range); and Y is a tribasic or unsaturated group of the respective formulae 
<CHEM>
 wherein q is zero or one and one of R and R' is H, CH3 or C2H5 and the other is COOH, COONa, CH2COOH or CH2COONa. 
<??>The products when Y is the tribasic group are useful for the purification and separation of proteins having isoelectric points below 5.
Patent AU-731845-B2 (AU)
Title: Waterborne coating compositions for metal containers
Inventor: LEIBELT ULRICH
IPC: C09D163/00
Filed: 1998-04-06
Granted: 2001-04-05
Abstract: A waterborne coating composition for metal containers, a method of coating a metal container, and a metal article useful as a food or beverage container are disclosed. The waterborne coating compositions are thermoplastic and self-crosslinkable materials and comprise: (a) an epoxy resin; (b) a water-dispersible acrylic resin; (c) an optional solid filler; (d) a fugitive base; and an aqueous carrier, wherein the waterborne coating composition contains 450 grams or less of volatile organic compounds per kilogram of nonvolatile material.
Patent AU-640760-B2 (AU)
Title: Solvent cleaning of articles
IPC: C11D7/28
Filed: 1991-03-28
Granted: 1993-09-02
Abstract: Low molecular weight, fluorine-containing ethers of boiling point 20 DEG C to 120 DEG C are used in solvent cleaning applications.
Patent AU-592200-B2 (AU)
Title: Transport device for folded products
Inventor: KOBLER INGO
IPC: B41F13/54
Filed: 1987-06-24
Granted: 1990-01-04
Abstract: To move a plurality of interconnected segments which a zig-zag, accordeon or bellows pleat arrangement on or between which sheet elements such as projecting elements from a folded sheet are located along a transport path and to permit, selectively, expansion or compression of the segments for handling of sheet elements, and compact storage, an endless belt, preferably a gear belt sprocket chain or the like, is provided engageable with the segments. Preferably, lifting rollers are provided, selectively engageable with the belt to slightly raise the segments from transport rails, and decrease friction of the segments with respect to the rails. The segments can be stored, when empty or loaded, when collapsed against each other, and spread apart for sheet material handling. A plurality of such system can be located or adjacent each other, so that, when the segments are spread apart, suitable mixing or insertion steps can be carried out. To permit a space-saving arrangement, the transport path can be sinuous, with 180 DEG  rotating elements, having carrying rods engaging the segments coupled to a disk, turning the segments about an arcuate path defined by the travel of the carrying rods on the disk. The segments can be raised, again, by placing a cam track adjacent the disk, on which the carrying rods can run off by means of cam follower rollers.
Patent AU-633423-B2 (AU)
Title: Composite wine aging container
IPC: B65D45/32
Filed: 1991-04-26
Granted: 1993-01-28
Abstract: Container for ageing wines comprises a cylindrical metal drum (12) with flanged open heads at ends which are sealed by circular oak end covers (18), ring gaskets (16) and adjustable clamping rings (20). The ring gaskets can be made of polyurethane or silicone elastomers.
Patent AU-770483-B2 (AU)
Title: Toothbrush with vibrating head part
Inventor: HAFLIGER PETER
IPC: A61C17/34
Filed: 2000-10-18
Granted: 2004-02-19
Abstract: The toothbrush has a handle (1) connected to a brush-carrying head (3) via a neck part (4). A vibrator (10) which makes the head vibrate is accommodated in the head part or in the region adjacent to the head part. The vibrator is connected via electrical connections in the neck part to an electrical power source (25) arranged in the handle. The vibrator may comprise an oscillating rotor.
Patent AU-727629-B2 (AU)
Title: Device for culturing and/or treating cells
Inventor: BADER AUGUSTINUS
IPC: C12M3/06
Filed: 1998-05-11
Granted: 2000-12-14
Abstract: A device and method for culturing and/or treating cells is provided. The device comprises a first cell chamber on a gas-permeable carrier and has at least one supply and/or discharge line as well as a frame. The cell chamber is formed by a first film that is gas-permeable and a second film which is microporous that is arranged or is integral with the first film. The frame of the device is useful for covering the films. Also at least one of the first and second films is elastic so that a final volume of the cell chamber can expand to at least 100 times its starting volume. This allows for flexibility of the cell chamber into which cells are introduced therein, and the chamber is between the first and second film. A third film can also be arranged on the second film of which these films being elastic form a second cell chamber having a variable volume of at least 100 times its starting volume.
Patent AU-645090-B2 (AU)
Title: Novel N-Benzyl-N-Phenyl and -Phenalkyl-Thioureas
Inventor: WALPOLE CHRISTOPHER SIMON JOHN
IPC: A61K31/195
Filed: 1991-06-17
Granted: 1994-01-06
Abstract: Compounds of formula II <CHEM> wherein one of R1 and R2 is branched lower alkyl and the other is hydrogen or branched lower alkyl, R3 is hydrogen or C1-4alkyl, R4 and R5 are hydrogen, halogen, C1-5alkyl, substituted C1-5alkyl, aryl, substituted or unsubstituted aryl or a group of formula, -COOH, -COOR8 or -CONR9R10, wherein R8 is C1-5alkyl and R9 and R10 are, independently, hydrogen or C1-5alkyl, R6 and R7 have the meanings given for R4 and R5 or, together with the carbon atom to which they are attached, form a substituted or unsubstituted C3-7cyclo-alkyl group, R is -O-, -S- or -NH- and X is -(CH2)n- wherein n is zero, 1, 2 or 3, and their physiologically hydrolysable and acceptable esters and amides and pharmaceutically acceptable salts thereof, processes for their production and pharmaceutical compositions comprising them.
Patent AU-603607-B2 (AU)
Title: Welded contact safety technique
Inventor: JONES RICHARD D
IPC: G05D23/19
Filed: 1987-08-25
Granted: 1990-11-22
Abstract: A bidirectional heat transfer system including a reversing valve and a compressor has a compressor control which is subject to a welded contact failure. The system is monitored to determine when the control system has signaled for the compressor operation to stop but the compressor has, in fact, continued to operate. Under these circumstances, a safety mode of operation is commenced to keep a load on the compressor to thereby save the compressor from self-destruction. Preferably, this is done by repetitively reversing the state of the reversing valve.
Patent AU-702051-B2 (AU)
Title: Phenylacetate and derivatives alone or in combination with other compounds against neoplastic conditions and other disorders
Inventor: SAMID DVORIT
IPC: A61K31/365
Filed: 1994-10-12
Granted: 1999-02-11
Abstract: Compositions and methods of treating various disorders by administering a therapeutically effective amount of phenylacetate or pharmaceutically acceptable derivatives thereof or derivatives thereof alone or in combination or in conjunction with other therapeutic agents including retinoids, hydroxyurea, and flavonoids. Intravesicle methods of treatment of cancers phenylacetate. Pharmacologically-acceptable salts alone or in combinations and methods of preventing AIDS and malignant conditions, and inducing cell differentiation are also aspects of this invention. A product as a combined preparation of phenylacetate and a retinoid, hydroxyurea, or flavonid (or other mevalonate pathway inhibitor) for simultaneous, separate, or sequential use in treating a neoplastic condition in a subject. Methods of modulating lipid metabolism and/or reducing serum triglycerides in a subject using phenylacetate.
Patent AU-753362-B2 (AU)
Title: Method for preventing HIV-1 infection of CD4+ cells
Inventor: ALLAWAY GRAHAM P
IPC: G01N33/566
Filed: 1998-06-12
Granted: 2002-10-17
Abstract: This invention provides methods for inhibiting fusion of HIV-1 to CD4+ cells which comprise contacting CD4+ cells with a non-chemokine agent capable of binding to a chemokine receptor in an amount and under conditions such that fusion of HIV-1 to the CD4+ cells is inhibited. This invention also provides methods for inhibiting HIV-1 infection of CD4+ cells which comprise contacting CD4+ cells with a non-chemokine agent capable of binding to a chemokine receptor in an amount and under conditions such that fusion of HIV-1 to the CD4+ cells is inhibited, thereby inhibiting the HIV-1 infection. This invention provides non-chemokine agents capable of binding to the chemokine receptor and inhibiting fusion of HIV-1 to CD4+ cells. This invention also provides pharmaceutical compositions comprising an amount of the non-chemokine agent capable of binding to the chemokine receptor and inhibiting fusion of HIV-1 to CD4+ cells effective to prevent fusion of HIV-1 to CD4+ cells and a pharmaceutically acceptable carrier.
Patent AU-593955-B2 (AU)
Title: New derivatives of 2,2-dimethyl cyclopropane carboxylic acid having a saturated halogenated chain in position 3, the process and the intermediates for their preparation, their use as pesticides and the compositions containing them
Inventor: CADIERGUE JOSEPH
IPC: C07F9/09
Filed: 1987-11-20
Granted: 1990-02-22
Abstract: Compounds of formula (I): 
<IMAGE>
 in which X1 and X2 = Hal, R1 = alkyl, aryl, perfluoroalkyl, C IDENTICAL N, 
<IMAGE>
 and R=H, alkyl or the residue of an alcohol employed in the synthesis of the pyrethrinoid esters.
Patent AU-597767-B2 (AU)
Title: Cold setting binding agent for mould materials and application thereof
Inventor: TORBUS MAREK
IPC: B22C1/20
Filed: 1987-11-07
Granted: 1990-06-07
Abstract: PCT No. PCT/EP87/00691 Sec. 371 Date Jul. 13, 1988 Sec. 102(e) Date Jul. 13, 1988 PCT Filed Nov. 7, 1987 PCT Pub. No. WO88/03847 PCT Pub. Date Jun. 2, 1988.The binder serves to produce foundry moulds and comprises a solution (preferably an aqueous solution) of aldehyde reactive phenol substances and gaseous acetals (preferably dimethyl formal) as reaction partners and strong acids, e.g. sulphuric acid and sulphonic acids as a catalyst. The acetal is in this system hydrolysed by the acid, the basic aldehyde being formed, which will react with the aldehyde reactive phenol substance accompanied by cross-linking. The acid serves thereby simultaneously as a cross-linking catalyst. In principle, it is possible to regard as "aldehyde reactive phenol substances" any phenolic compounds which can in the acid range cross-link more or less spontaneously with aldehydes. Preferably, these are resorcinol or resorcinol products, e.g. resorcinol pitch or precondensates formed with a shortfall of aldehyde, e.g. based on resorcinol formaldehyde, phenol resorcinol formaldehyde or resorcinol melamine formaldehyde. To produce foundry moulds, a granular basic moulding material, e.g. sand, the solution of the aldehyde reactive phenol substance and the acid are used to produce a moulding mixture which is then caused to set by passing the gaseous acetal (formal) through it. The aldehyde cross-linking of the aldehyde raective phenol substance in the acid medium, the process which takes place thereby, produces duroplasts (resites), which combine a very good thermal resistance and a low pollutants emission during casting with a high strength and negligible sensitivity to moisture in the mouldings produced, features which make them extremely favorable.
Patent AU-740250-B2 (AU)
Title: Flame retardant polyolefin compositions
Inventor: DURAN JUAN-ANTONIO GARCIA
IPC: C08K3/26
Filed: 1998-07-23
Granted: 2001-11-01
Abstract: Halogen-free polyolefin blends are provided which are flame retardant and are particularly useful in replacing polyvinyl chloride for production of different products such as coatings for wire and cable and sheets for floor tiles. The blends comprise (1) ethylene vinyl acetate carbon monoxide terpolymer, (2) an ethylene vinyl acetate or polyolefin; (3) an ethylene vinyl acetate or polyolefin grafted with a carboxylic acid or an anhydride thereof; and (4) an inorganic filler.
Patent AU-551582-B2 (AU)
Title: Telephone transducer
Inventor: CHARLESWORTH DAVID VALENTINE
IPC: H04R11/00
Filed: 1982-09-08
Granted: 1986-05-08
Abstract: An electro-acoustic transducer of novel structure suitable for automatic assembly is made by arranging with its wall upwards a generally cup-shaped rear cover 20 having a cylindrical wall out-turned at its upper end and extending from the rim of a base divided along a chord 60 into a major segment 61 for receiving an electromagnetic driving unit 30, 34 and a terminal receiving minor segment 62 at a higher vertical level than the major segment 61. The major segment 61 has on its inner face fixing lands 40, 41 disposed symmetrically with respect to a diameter normal to said chord 60 offset away from the minor segment 62 and extending inwards from the side wall. Each fixing land 40, 41 is formed to define a fixing location 64 and having on its face presented to the minor segment an upstanding locator wall 66; 
<??>A yoke and coil sub-assembly lowered into the rear cover is defined by a cruciform yoke plate of magnetisable material having a magnet 50 at its centre with one pair of upturned opposite arms directed along the diameter normal to said chord 60 to said pair of arms defining pole pieces and carrying coils 30, 31 and with the other pair of upturned opposite arms 32, 33 parallel to the said chord 60 and formed with outturned fixing ears 52 that settle directly on said lands 40, 41 behind said locator walls 66 with through-holes 52 therein aligning with said fixing locations 64 of said lands; 
<??>Onto the yoke and coil sub-assembly is placed downwardly an armature 34 formed with depending bearing means that settle on the magnet 50 and permit the armature 34 to rock thereon and a pair of torsion arms extending towards the lands 40, 41 and terminating in fixing ears 35, 36 that settle behind the locator wall 66 on the fixing ears 51 of the coil sub-assembly with through-holes 52 aligning with said fixing locations 64 of said lands. The armature has secured thereto an upstanding connecting rod 34a; 
<??>The armature 34 is mechanically fixed from above the rear cover in tight contact with the yoke plate and the yoke plate is fixed in tight contact with the lands 40, 41 so that the armature is supported for vibration in said rear cover 20. Connector terminals 45 are introduced through said minor segment 62 and electrically connected to the coils. A dished diaphragm 23 is placed downwards onto the rear cover so that its rim 25 settles on the outturned end of the cylindrical wall and the connecting rod 34a projects through a throughhole in said diaphragm. Then the connecting rod 34a is adhered to the diaphragm 23; and a front cover 10 is assembled to the rear cover 20.
Patent BG-60208-B2 (BG)
Title: Process for preparingn-substituted 3-acyl-2-oxindole-1-carboxamides
Inventor: KADIN SAUL B
IPC: A61K31/404
Filed: 1985-05-03
Abstract: The obtained compounds are used as analgetic and anti-inflammatory agents. According to the method, a compound of the formula wherein X is on the fifth or sixth place and means hydrogen, fluorine, chlorine or trifluoromethyl, Y is hydrogen, and R2 is alkyl having 2 to 4 hydrogen atoms, cyclohexyl, benzyl, phenyl, fluorophenyl, 2,4 - difluorophenyl, chlorophenyl or methoxyphenyl reacts with an activated derivative of the carboxylic acid in an inert solvent in the presence of alkaline agent.
Patent DE-1905227-B2 (DE)
Title: Hole structure-forming - in a metal matrix
IPC: B29C48/05
Filed: 1969-01-28
Abstract: A number of rods are bundled in a predetermined pattern. At least one preselected rod is formed of a different material to permit removal from the other rod material (e.g. by dissolution). Each preselected rod is disposed in the pattern to correspond to a preselected configuration. Several preselected rods may be disposed together to give a different cross section (e.g. polyonal, star-shaped etc). The bundle is then constricted to reduced the preselected rods to a preselected cross section and to unify the other rods into a structure. The preselected rods are then removed to define passages in the structure.
Patent DE-2028294-B2 (DE)
Title: Hydraulic brake system with hydro dynamic retarder - has secondary valve which opens at low pressure to actuate hydro dynamic brake first
IPC: B60T1/087
Filed: 1970-06-09
Abstract: The brake system is provided with hydraulically operated friction brakes on front and rear wheels (3) as well as a hydrodynamic retarder (6) working on the rear axle. A secondary valve (12) which is normally closed and opens when a low pressure begins to build up in the main brake cylinder (1) is fitted between the front and rear wheel compensator valve (4) and the branch off pipe (10) from the main cylinder output and the pressure regulator valve (9). The hydrodynamic brake may be actuated independently by means of a hand lever (12). The advantage claimed is that the brake linings wear is reduced and the brake temperature is kept cool and remain available for a possible full braking effect.
Patent DE-2041598-B2 (DE)
Title: Percussion instrument control device for use with electronic organs - has impulse generator activated either by foot control or sounds picked up by microphone
IPC: G10H1/42
Filed: 1970-08-21
Abstract: A control device is used on an electronic organ for actuation of an automatic percussion instrument. It has an impulse generator (1) which can be set in operation by a keyboard contact and wich is operated by the organ pedal system or alternatively by the sounds fed to it from the instrument through a microphone (28) and amplified by a frequency selective amplifier (29-31) with an impulse former or switching stage. The percussion instrument operation is suspended when a predetermined number of operations of the instruments has occurred or when a single operation along has occurred. The operation of this cutoff is again by impulses produced by the impulse generator.