baber/WOPTO huggingface dataset:
Patent AU-670468-B2 (AU)
Title: Hexahydronaphthalene ester derivatives, their preparation and their therapeutic uses
Inventor: KOGEN HIROSHI
IPC: C12R1/01
Filed: 1993-12-24
Granted: 1996-07-18
Abstract: Compounds of formula (I): <CHEM>  [wherein R<1> represents a group of formula (II) or (III): <CHEM> R<2> is alkyl, alkenyl or alkynyl; R<3> and R<4> are each hydrogen, alkyl, alkenyl or alkynyl; R<5> is hydrogen or a carboxy-protecting group; R<a> is hydrogen or a group of formula and -OR<6>; R<6>, R<6a> and R<6b> are each hydrogen, a hydroxy-protecting group, alkyl, alkanesulphonyl, halogenated alkanesulphonyl or arylsulphonyl] and their salts and esters have the ability to inhibit the synthesis of cholesterol, and can thus be used for the treatment and prophylaxis of hypercholesterolemia and of various cardiac disorders.
Patent AU-698187-B2 (AU)
Title: Improved header and coil arrangement for cooling apparatus
Inventor: MORRISON FRANK T
IPC: F24F5/00
Filed: 1996-06-07
Granted: 1998-10-29
Abstract: A cooling apparatus is provided comprising a vessel (90) confining a pool of liquid (92). A plurality of separate tubular passageways (28, 30; 126, 128; 180, 182; 206, 208; 226, 228; 250, 252) are immersed in the liquid. A header assembly is provided having an inner chamber (18; 118; 166; 176; 198; 216; 222; 242) and an outer chamber (20; 120; 168; 178; 200; 218; 224; 244). The inner chamber (18; 118; 166; 176; 198; 216; 222; 242) is operatively connected to one end of each of the separate tubular passageways (28, 30; 126, 128; 180, 182; 206, 208; 226, 228; 250, 252) and the outer chamber (20; 120; 168; 178; 200; 218; 224; 244) is operatively connected to the other end of each of the separate tubular passageways (28, 30; 126, 128; 180, 182; 206, 208; 226, 228; 250, 252). <IMAGE>
Patent AU-765768-B2 (AU)
Title: Hammock
Inventor: HENNESSY THOMAS FRANCIS
IPC: A45F3/52
Filed: 1999-09-14
Granted: 2003-09-25
Abstract: A hammock which comprises a bed (12) having an entrance slit (30), situated in the same vertical plane as its longitudinal axis of symmetry (A) and located on one side of its center of symmetry. The bed is provided with a self closing feature for the entrance slit. This feature is located at the mid point of the bed's short side (32), where the entrance slit begins. The bed (12) has a bundle of gathered folds (33), situated at both of its ends. The bundle is made of each short side (32) of a rectangular sheet (28) which forms the bed (12). A ridge line (42) goes through each opposite bundle of gathered folds (33), where it is connected to each suspending rope (22). <??>The hammock has a lozenge form when it is viewed from the top and a canopy (26) in lozenge form is used. <IMAGE>
Patent AU-587029-B2 (AU)
Title: Aziridine-treated articles
Inventor: CANTY GEORGE
IPC: C09J7/50
Filed: 1986-05-26
Granted: 1989-08-03
Abstract: An article having an aziridine-modified surface is provided. Functional layers may be applied to the modified surface. Such layers exhibit good adhesion to the article.
Patent AU-684059-B2 (AU)
Title: Application of riluzole in the treatment of Parkinson's disease and Parkinsonian syndromes
Inventor: BOIREAU ALAIN
IPC: A61K9/00
Filed: 1994-01-03
Granted: 1997-12-04
Abstract: PCT No. PCT/FR94/00003 Sec. 371 Date Jun. 6, 1995 Sec. 102(e) Date Jun. 6, 1995 PCT Filed Jan. 3, 1994 PCT Pub. No. WO94/15601 PCT Pub. Date Jul. 21, 1994This invention relates to an application of riluzole or the pharmaceutically acceptable salts in the preparation of drugs for the treatment of Parkinson's disease and parkinsonian syndromes.
Patent AU-633333-B2 (AU)
Title: Tetrazolylmethyl-substituted benzonitriles
IPC: A61P3/00
Filed: 1990-07-11
Granted: 1993-01-28
Abstract: Compounds of formula I,   <IMAGE> (I)  wherein Tetr, R, R0, R1 and R2 are as defined in the description, have valuable pharmaceutical properties and are especially effective against tumors. They are prepared in a manner known per se.
Patent AU-532308-B2 (AU)
Title: Marine propellers
Inventor: COXON JOHN RICHARD
IPC: B63H3/00
Filed: 1980-07-04
Granted: 1983-09-22
Abstract: A variable-pitch marine propeller comprises helicoidal blades 6 each mounted on a hub 1 to freely pivot about radial axis 25 spaced in front, in the direction of rotation, of the center of pressure of the blade 6 whereby water pressure acting on the blade exerts a torque which tends to turn it about its axis in a direction to bring the surfaces of the blade into line with the flow of water over it. The axis 25 is also spaced behind, with respect to the direction of movement of the propeller through the water, a major portion of the pressure surface of the blade whereby, the resultant of the drag of the water exerts a torque which tends to turn the blade in an opposite direction. The shape and mass distribution of the blades relative to their pivot axes are also such that centrifugal effects tend to move the blades, in the absence of hydrodynamic forces, into a pitch equal to that of the helicoid. In operation each blade adopts a stable equilibrium position in which its pitch is optimally suited to the speed of rotation and the linear axial speed of the propeller.
Patent AU-580180-B2 (AU)
Title: Sheet removal device
Inventor: COUWENBERG FRANCISCUS ADRIANUS
IPC: G03G15/00
Filed: 1986-07-30
Granted: 1989-01-05
Abstract: Ruler (3; 41; 56) for the removal of the lowermost sheet from a stack of sheets (5), having a top surface with first grooves (30; 44; 61) through which air can be blown to produce a static partical vacuum and second grooves (36, 37; 45; 64) each connected to a first groove outside the air stream. 
<??>As a result of the air stream in the first grooves (30; 44; 61) the lowermost sheet is drawn against the top surface of the ruler (3; 41; 56) and air is sucked out of the second grooves (36, 37; 45; 64), the sheet more forcibly being sucked against the ruler. 
<??>By moving the ruler (3; 41; 56) away from the stack the lowermost sheet is removed from the stack using only a small amount of blow air.
Patent AU-635305-B2 (AU)
Title: (quinolin-2-yl-methoxy)phenylacetic acid derivatives containing cyclic substituents
IPC: A61K31/47
Filed: 1990-08-17
Granted: 1993-03-18
Abstract: Cyclically substituted (quinolin-2-ylmethoxy)phenylacetic acid derivatives can be prepared by reaction of corresponding CH acidic compounds with open-chain dihalogen compounds. The cyclically substituted (quinolin-2-ylmethoxy)phenylacetic acid derivatives can be employed as active substances in medicaments.
Patent AU-716977-B2 (AU)
Title: Polyimide battery
Inventor: GUSTAFSON SCOTT D
IPC: H01M4/62
Filed: 1998-02-12
Granted: 2000-03-09
Abstract: The present invention relates to an electrolyte for use in a battery, wherein said electrolyte is formed from a dried electrolyte solution comprising a soluble, amorphous, thermoplastic polyimide and a lithium salt, wherein the polyimide is soluble in a solvent selected from the group consisting of: N,N-methylpyrolidinone (NMP), dimethylacetamide (DMAc), and dimethylformamide (DMF).
Patent AU-543383-B2 (AU)
Title: Poly-glycidyl-substituted n-hetero-cycles as cytostatic agents
Inventor: FISCHER HERBERT
IPC: A61K31/515
Filed: 1981-01-30
Granted: 1985-04-18
Abstract: For the contracting States : BE CH DE FR GB IT LI NL SE 1. Cytostatic medicinal preparations based on polyglycidyl-substituted N-heterocyclic organic ring compounds, characterized in that they contain in one heterocyclic ring or in two interconnected heterocyclic rings, which either have one or two ring members in common or are attached to one another by a bridge member, at least two ring segments corresponding to the following formula   see diagramm : EP0033503,P26,F1   or at least one ring segment corresponding to the following formula   see diagramm : EP0033503,P26,F2   in which the glycidyl residue corresponds to the following formula   see diagramm : EP0033503,P26,F3   in which R is hydrogen or the methyl group, and in that, providing these ring segments are not themselves closed to form the ring, they further contain carbon and, optionally, nitrogen as ring-closing elements and in that they may contain halogens or unsubstituted hydrocarbon radicals containing no more than 8 C-atoms as further substituents on the heterocyclic rings, isocyanurates, urazoles and hydantoins being excluded as heterocycles and the polyglycidyl-substituted N-heterocycles present therein not exceeding a molecular weight of 1000. For the contracting State : AT 1. A process for the production of cytostatic medicinal preparation based on polyglicidyl-substituted N-heterocyclic organic ring compounds, characterized in that the polyglicidyl-substituted N-heterocyclic organic ring compounds contain in one heterocyclic ring or in two interconnected heterocyclic rings, which either have one or two ring members in common or are attached to one another by a bridge member, at least two ring segments corresponding to the following formula   see diagramm : EP0033503,P29,F1   or at least one ring segment corresponding to the following formula   see diagramm : EP0033503,P29,F2   in which the glycidyl residue corresponds to the following formula   see diagramm : EP0033503,P29,F3   in which R is hydrogen or the methyl group, and in that, providing these ring segments are not themselves closed to form the ring, they further contain carbon and, optionally, nitrogen as ring-closing elements and in that they may contain halogens or unsubstituted hydrocarbon radicals containing no more than 8 C-atoms as further substituents on the heterocyclic rings, isocyanurates, urazoles and hydantoins being excluded as heterocycles and the polyglycidyl-substituted N-heterocycles present therein not exceeding a molecular weight of 1000.
Patent AU-686632-B2 (AU)
Title: 7-isopropoxyisoflavone and pharmaceutical compositions thereof and their use for bone defect substitution
Inventor: PREZMECZKY LASZLO
IPC: A61K6/838
Filed: 1994-07-29
Granted: 1998-02-12
Abstract: The invention relates to the use of Ipriflavone (7-isopropoxyisoflavone) and combinations thereof with porous hydroxylapatite and/or tricalcium phosphate for the substitution of bone defects having pathologically developed or being artificially established, as well as to compositions containing these active ingredients and their preparation. In the combinations of the invention, the mass ratio A/B of porous hydroxylapatite and/or tricalcium phosphate (A) to Ipriflavone (B) is preferably 1:9 to 9:1 and most preferably 1:1. The components are preferably present in the form of discrete granules. Preferably, the Ipriflavone is applied onto the surface of the porous hydroxylapatite and/or tricalcium phosphate. The compositions of the invention lead to an accelerated bone formation.
Patent AU-591239-B2 (AU)
Title: Process for guiding sheets to be butt-welded together, and apparatus with means for conveying and guiding sheets or strips to be butt-welded together
Inventor: STURM JOSEF
IPC: B23K31/00
Filed: 1987-02-24
Granted: 1989-11-30
Abstract: The invention relates to a process for guiding sheets or strips to be butt-welded together and to an apparatus with means for conveying and guiding sheets or strips to be butt-welded together. The sheets or strips, lying laterally next to one another, each with one of its side edges against a guide surface lying in the same vertical plane, are brought into contact without gaps in the same horizontal plane, on conveying planes inclined at an acute angle relative to one another. In the apparatus, the conveying means, especially roller tables, form conveying planes arranged at an acute angle  alpha relative to one another. The guide means consist of guide surfaces lying in the same vertical plane. Thus, strips or sheets can be guided continuously past a fixed welding device in order to be welded together without gaps.
Patent AU-631481-B2 (AU)
Title: Cd4 specific recombinant antibody
IPC: A61K39/395
Filed: 1990-12-21
Granted: 1992-11-26
Abstract: CDR grafted antibody is claimed having one chain derived from a first (acceptor) antibody and (pref. 2) CDR(s) derived from a second (donor) antibody. Residue(s) pref. residue 35 in the CDR grafted chain has been altered so it corresp. to the equiv. residue in the antibody. The CDR chains are pref. derived from a human lgG chain. The heavy chain may be derived from the human NEW M or EU or pref. KOL chain. The light chain is pref. derived from the human REl light chain. The CDR grafted antibody has an affinity for the CD4 antigen of 10power5 - 10power12 M-1 pref. 10power8. Affinity is similar to that of OKT4A. CDR(s) may be derived from a mammalian (murine) antibody. Prodn. of the antibody is claimed by recombinant DNA technology.
Patent AU-676370-B2 (AU)
Title: Process for the preparation of acid chloride compounds
Inventor: BULL MICHAEL JOHN
IPC: C07C68/00
Filed: 1994-09-30
Granted: 1997-03-06
Abstract: A process for preparing a compound of general formula <CHEM> where Ar represents an optionally substituted aromatic or heteroaromatic group, the process comprising reacting a compound of general formula Ar-C(L<l>)2Cl   (II) where each L<l> independently represents a leaving group (preferably a chlorine atom), with water in the presence of a Lewis acid and a chlorocarbon solvent which includes at least two chlorine atoms, is disclosed.
Patent AU-630849-B2 (AU)
Title: Process for the synthesis of n-3(-1h-imidazol-1-yl)phenyl-4-(substituted)-2- pyrimidinamines
Inventor: DEAN WILLIAM DENNIS
IPC: C07D405/14
Filed: 1991-04-24
Granted: 1992-11-05
Abstract: The invention provides a novel process for producing N-[3-(1H-imidazol-1-yl-4-(substituted-2-pyrimidinamine compounds in which the substituent is a 2-pyridinyl, 3-pyrindinyl, 4-pyridinyl, 2-furanyl or 2-thienyl group. The process includes the steps of (1) reacting a 3-(1H-imidazol-1-yl)benzamine with cyanamide and a halogen acid while controlling the pH of the reaction between pH about 2 to about 3.5 and recovering a [3-(1H-imidazol-1-yl)phenyl] guanidine dihydrohalide and (2) reacting the [3-(1H-imidazol-1-yl)phenyl] quanidine dihydrohalide so recovered with an appropriately substituted 3-dimethylamino-1-(substituted)-2-propen-1-one and a base at a pH of from about 10.5 to about 11.5 and recovering the N-[3-(1H-imidazol-1-yl)phenyl-4-(substituted)-2-pyrimidamine compound so produced. The novel process provides improved yield and purity by adhering to the stated crucial pH ranges.
Patent AU-641502-B2 (AU)
Title: Fluid-operated wrench
Inventor: JUNKERS JOHN K
IPC: B25B17/00
Filed: 1991-04-19
Granted: 1993-09-23
Abstract: A fluid-operated power wrench has a housing (5), a fluid-operated drive (1), a ratchet (6) turnably mounted in the housing (5) and connected with the drive (1) so as to be turned by the latter, and also formed as a one-way ratchet so that when going from loosening of a threaded connector to tightening of a threaded connector and vice versa, the housing (5) together with the ratchet (6) is to be turned over. A first engaging element (19) is connected with the ratchet (6) for loosening the threaded connector on one side of the housing (5) and for tightening the threaded connector on the other side of the housing (5). A second engaging element (24) is connected with the housing (5) for loosening a threaded connector on the one side of the housing (5) and for tightening a threaded connector on the other side of the housing (5). A reaction element (27) is connected with the second engaging element (24) so as to transfer the reaction force to a stationary object during tightening and loosening, so that the housing (5) becomes stationary while the first engaging element (19) turns.
Patent AU-662484-B2 (AU)
Title: Papermaking belt and method of making the same using a deformable casting surface
Inventor: TROKHAN PAUL DENNIS
IPC: D21F11/00
Filed: 1991-06-14
Granted: 1995-09-07
Abstract: A backside textured papermaking belt is disclosed which is comprised of a framework and a reinforcing structure. The framework has a first surface which defines the paper-contacting side of the belt, a second surface opposite the first surface, and conduits which extend between first and second surfaces of the belt. The first surface of the framework has a paper side network formed therein which defines the conduits. The second surface of the framework has a backside network with passageways that provide surface texture irregularities in the backside network. The papermaking belt is made by applying a coating of photosensitive resinous material to the reinforcing structure and pressing the reinforcing structure into a deformable surface, so that the deformable surface forms protrusions which exclude resin from certain areas which when cured will lie along the backside of the belt, and then exposing the photosensitive resinous material to light of an activating wavelength through a mask which has transparent and opaque regions. A process for making paper products is also disclosed which involves applying a fluid pressure differential from a vacuum source through the belt to a partially-formed embryonic web of papermaking fibers. The fibers in the embryonic web are deflected into the conduits of the papermaking belt by the vacuum pressure while the papermaking belt and the embryonic web travel over the vacuum source. Following the deflection, the paper web is impressed with the paper side network of the belt, and dried to form the final product.
Patent AU-642285-B2 (AU)
Title: Valve and micropump incorporating said valve
Inventor: LINTEL HARALD T G VAN
IPC: F04B43/04
Filed: 1991-07-03
Granted: 1993-10-14
Abstract: PCT No. PCT/EP91/01240 Sec. 371 Date Mar. 4, 1992 Sec. 102(e) Date Mar. 4, 1992 PCT Filed Jul. 3, 1991 PCT Pub. No. WO92/01160 PCT Pub. Date Jan. 23, 1992.A valve is formed by machining a silicon wafer 18 bonded to a glass wafer 2. This machining forms a membrane 44 and a sealing ring. Part of the surface of the membrane 44 and optionally the sealing ring are oxidized in order to impart a mechanical pre-tension to the membrane holding the valve in a closed position. Further etching 52 may be carried out in a manner such that in the absence of the aforesaid pre-tension the valve is in the open position at rest.
Patent AU-647817-B2 (AU)
Title: Somatic cell counts
Inventor: CORBY MICHAEL PETER
IPC: G01N33/04
Filed: 1991-08-22
Granted: 1994-03-31
Abstract: A method for the determination of the somatic cell content of milk comprising mixing the milk with hydrogen peroxide and measuring the evolution of gas, characterised in that the gas evolution is measured using a capillary tube is disclosed.
Patent AU-745311-B2 (AU)
Title: Star feeder for transferring objects from a first conveying means to a second conveying means
Inventor: BUECHI ROBERT
IPC: B65G47/84
Filed: 1998-09-09
Granted: 2002-03-21
Abstract: The wheel feeder (4) has open cells (5), which are adjustable in shape and/or radial depth to handle various types of objects. Each cell has front and back stationary walls (11,10), and a connecting deformable and/or sliding adjustable wall (12). The deformable wall consists of a number of hinged wall sections (12.1,12.2,12.3). The cells have control units connected to a common shaped adjusting device.
Patent AU-744899-B2 (AU)
Title: Amino acid derivatives useful to treat stroke
Inventor: HARRIS ROBERT H
IPC: A61K31/165
Filed: 1998-07-15
Granted: 2002-03-07
Abstract: The invention provides a therapeutic method for treating or preventing stroke and other ischemic disorders, as well as novel compounds and pharmaceutical compositions useful for carrying out such methods.
Patent AU-535634-B2 (AU)
Title: Bis-hydroxymethyl carbonate bridge penicillin
Inventor: HAMANAKA ERNEST SEIICHI
IPC: C07C68/06
Filed: 1982-12-21
Granted: 1984-03-29
Abstract: Antibacterial agents in which a penicillin and a beta-lactamase inhibitor are linked by means of a bis-hydroxymethyl carbonate bridge are of the formula:   <IMAGE> (I)  and pharmaceutically acceptable acid addition salts thereof, wherein R1 is hydrogen, hydroxy, certain acyloxy or certain alkoxycarbonyloxy groups, a method for their use, pharmaceutical compositions thereof, and intermediates useful in their production.
Patent DE-1930885-B2 (DE)
Title: Deflection circuit for oscilloscope - has pushpull output stage driven by positive and negative drive stages
IPC: H03K6/02
Filed: 1969-06-18
Abstract: The deflection circuit, for an oscilloscope, consists of two complementary pushpull drive transistors coupled by their emitters to the deflection coil and supplied from positive and negative drive stages. The negative drive stage contains a pnp transistor (49) whose emitter is coupled to the base of the pnp pushpull transistor (69). The positive drive stage contains an npn transistor (59) whose emitter is coupled to the base of the npn pushpull transistor (67). A series chain of diodes (41, 43, 45) connects together the bases of the two drive stage transistors. The output of the input amplifier (29) is connected to one end of this chain.
Patent DE-1955232-B2 (DE)
Title: Direct positive photographic emulsions based on silver - halides
IPC: G03C1/485
Filed: 1969-11-03
Abstract: DIRECT POSITIVE PHOTOGRAPHIC EMULSIONS BASED ON SILVER HALIDES. M3B. Are prepared from an aqueous solution of a water soluble silver salt and a solution containing at least one alkali metal halide by precipitating the silver halide grains in the presence of gelatine and of reduced silver seeds formed by the action of a reducing agent, the reducing agent being contacted with the solution of the silver salt before the precipitation of the silver halide with the alkali metal halide.
Patent DE-2065478-B2 (DE)
Title: Flywheel drive for power press - has slipping clutch to permit continuous rotation during press return stroke of flywheel
IPC: B21J11/00
Filed: 1970-02-19
Abstract: A power press is driven by a screwed rod (7) which engages the thread of a wedge (5). The wedge (5) is fitted in the head (4) of the press (1) and pushes the ram (2) downwards. The screwed rod (7) is driven from one end by an electric motor (14) fitted with a brake (13). The lower end of the rod (7) is fitted with a flywheel (10) driven through a slipping clutch (11) by an electric motor (12). During the power stroke both motors (12) (14) drive the screwed rod. On the return stroke rotation of the upper motor is reversed whilst the slipping clutch (11) allows the flywheel (11) to continue rotating in the same direction.
Patent DE-2110005-B2 (DE)
Title: Checkout counter for self service store - consists of cashier's desk, basket unloading area, packing compartments and conveyor belt
IPC: A47F9/04
Filed: 1971-03-03
Abstract: The check out counter for a self-service store incorporates a cashier's desk and seat. There is a space for the full shopping basket to be placed, next to which there is a sloping surface extending the entire width of the checkout counter, and divided into pref. three compartments by means of partitions. In front of the compartments and the sloping surface is a continuous conveyor belt. Between the conveyor belt and the compartments are two dividing plates. Parallel to the travelling plane of the conveyor belt is a to-and-fro moving pusher.
Patent DE-2120842-B2 (DE)
Title: Goods handling system for processing machines - is two tier, back to back shelving arrangement with conveyors and elevator
IPC: B65G1/04
Filed: 1971-04-28
Abstract: An installation for processing or manufacturing goods uses part of a suitable building by building up a framework of shelving (3,4) and platforms (14) to form a two tier assembly, with one set of machines (7) mounted on the platforms on opposite sides of the shelves, above the machines (6) on the floor. The two sets of shelves form walls with a gap between them for passage of the goods between them and between horizontal stages during processing. Feed and delivery conveyors (10,13) can be at floor level, with an elevator (5) between them, also in line with the gap between the two walls of shelves. The machines are on the sides of the shelves remote from the gap. This gives the maximum scope for transfer between tiers and shelves, for efficient handling.