baber/WOPTO huggingface dataset:
Patent AU-694043-B2 (AU)
Title: Method for purifying thrombopoietin
Inventor: ALASKA ANDREW R
IPC: C07K14/52
Filed: 1996-05-22
Granted: 1998-07-09
Abstract: Methods of removing protein contaminants from a solution comprising thrombopoietin are disclosed. The solution is exposed to hydroxyapatite, whereby protein contaminants are bound to the hydroxyapatite and the thrombopoietin remains substantially unbound, and the unbound thrombopoietin is recovered. The use of hydroxyapatite is advantageously combined with other purification and concentration techniques, including ion-exchange chromatography, ligand affinity chromatography, hydrophobic interaction chromatography, ultrafiltration, and differential precipitation.
Patent AU-634799-B2 (AU)
Title: Spreadable material package with spreader
IPC: B65D75/48
Filed: 1990-08-02
Granted: 1993-03-04
Abstract: A spreadable material package includes a first (18) and a second (20) sheet joined together to form a chamber (12) for holding the spreadable material. The package includes a spreader portion (14) at one end that is in flow communication with the chamber (12) so that spreadable material can flow from the chamber to the spreader portion. The package includes a stiffening portion (21) having spaced apart indentations (25, 27) for providing a stiffening effect to the spreader portion.
Patent AU-757495-B2 (AU)
Title: Process for preparing catalysts with improved catalytic properties
Inventor: LOCKEMEYER JOHN ROBERT
IPC: B01J37/02
Filed: 1999-09-09
Granted: 2003-02-20
Abstract: This invention relates to a process for depositing one or more catalytically reactive metals on a carrier, said process comprising selecting a carrier and depositing a catalytically effective amount of one or more catalytically reactive metals on the carrier, the deposition effected by submersing the carrier in an impregnation solution wherein the hydrogen ion activity of the impregnation solution has been lowered. The invention further relates to catalysts made from the process.
Patent AU-740640-B2 (AU)
Title: Enhanced shelf-life pressurized container with ribbed appearance
Inventor: NAHILL THOMAS E
IPC: B65D1/02
Filed: 1998-02-13
Granted: 2001-11-08
Abstract: A pressurised plastic container (40) having a plurality of scribe lines (60,61) of a narrow width W which give a visual appearance of ribs in a container portion (4a) having a wall thickness T, wherein a ratio of W:T is in the range of from about 1.5:1 to 3.0:1. <IMAGE>
Patent AU-772432-B2 (AU)
Title: Fire extinguishing system
Inventor: DEMOLE FREDERIC JEAN-PIERRE
IPC: A62C3/02
Filed: 2001-06-22
Granted: 2004-04-29
Abstract: A system (10) for dousing a fire, such as a tunnel, includes a conduit (11) for delivering a fire extinguishing liquid and a trough (12) extending parallel to the conduit (11) for receiving liquid from the conduit (11). A carriage (27) is arranged to move on a track comprising an upper edge (19) of the trough (12) and the carriage (27) carries a pump having a nozzle (25), a video camera (33) and an inlet (26) each of which can be controlled robotically from a remote control station. The inlet (26) is deployed in the trough (12) to draw liquid from the trough (12). The system avoids complicated docking procedures for the pump.
Patent AU-603999-B2 (AU)
Title: Porphyrin derivatives, and their production and use
Inventor: SAKATA ISAO
IPC: A61K31/40
Filed: 1986-10-23
Granted: 1990-12-06
Abstract: A porphyrin compound of the formula:wherein R<sub>1</sub> and R<sub>2</sub> are each -CH=CH<sub>2</sub>, -CH<sub>2</sub>CH<sub>3</sub>, -CH(O-lower alkanoyl)CH<sub>3</sub>, -CH(OR)CH<sub>3</sub> or -CH(O-lower alkylene-OR)CH<sub>3</sub>; R<sub>3</sub> is -H, -COOH, -COO-lower alkyl, -COO-lower alkylene-OR or -COO-lower alkylene -OOC-Z; R<sub>4</sub> is -H, -lower alkyl or -lower alkylene-OR; R is -H, -lower alkyl or a residue of a polyfunctional carboxyl compound exluding a hydrogen atom therefrom; Z is a residue of the compound of the formula (I) excluding R<sub>3</sub> therefrom; A is -CH<sub>2</sub>- or-CO-; and the dotted line from the gamma-position indicates no bonding or a single direct bond; and the dotted line between the 7- and 8-positions indicates the presence of a single bond or a double bond; and its complexes with a metal(s) in the porphine skeleton and/or at the residue of the polyfunctional carboxyl compound, at least one of R<sub>1</sub>, R<sub>2</sub>, R<sub>3</sub> and R<sub>4</sub> being a group containing R which represents the residue of the polyfunctional carboxyl compound and R<sub>1</sub> being capable of representing 1-iodoethyl in addition to said meanings when R<sub>3</sub> is -COO-lower alkylene-OOC-Z, which shows a high accumulation in the locus of cancer with quick excretion from normal tissues.
Patent AU-685118-B2 (AU)
Title: O-acyl-4-phenyl-cyclohexanols, their salts, medicaments containing such compounds and their use, as well as a method of preparing them
Inventor: WOITUN EBERHARD
IPC: A61P43/00
Filed: 1994-04-25
Granted: 1998-01-15
Abstract: PCT No. PCT/EP94/01276 Sec. 371 Date Jan. 17, 1997 Sec. 102(e) Date Jan. 17, 1997 PCT Filed Apr. 25, 1994 PCT Pub. No. WO95/29148 PCT Pub. Date Nov. 2, 1995This document describes O-acyl-4-phenyl-cycloalkanols of general formula I    <IMAGE>  (I)  wherein n denotes the number 0 or 1, m denotes the number 1 or 2, p denotes the number 0 or 1, R1 and R2 each denote hydrogen, lower alkyl, alkenyl or alkynyl, which may optionally also be substituted, or together with the nitrogen atom between them denote 5- to 7-membered saturated, monocyclic, heterocyclic rings which may optionally also be interrupted by an oxygen or sulphur atom or by an imino group, R3, R4, R5 and R6 denote hydrogen or lower alkyl, R5 additionally denotes lower alkoxy, R7 denotes hydrogen, cycloalkyl, phenyl or substituted phenyl, naphthyl, tetrahydronaphthyl, thienyl, furyl or pyridyl and A denotes a chemical bond or alkyl, alkenyl or alkynyl having up to 17 carbon atoms, and also processes for preparing them, pharmaceutical compositions containing these compounds and the use of these pharmaceutical compositions which intervene in cholesterol biosynthesis. The antihypercholesterolaemic substances can be used for the treatment and prophylaxis of atherosclerosis; they inhibit the enzyme 2,3-epoxysqualene-lanosterol-cyclase.
Patent AU-707697-B2 (AU)
Title: Serum or Plasma Separating Compositions
Inventor: OKAMOTO RYUSUKE
IPC: B01D21/00
Filed: 1996-08-26
Granted: 1999-07-15
Abstract: The present invention relates to a serum or plasma separating composition comprising an oligomer of cyclopentadiene, an organic gelling agent and a dispersant for the organic gelling agent. The organic gelling agent is a condensation product of sorbitol and an aromatic aldehyde. The dispersant for the organic gelling agent is a polyoxyethylene-polyoxypropylene block copolymer having HLB of 1.0 to 9.0. The invention provides a serum or plasma separating composition which does not give out a bad smell by sterilization with radiation, has no influence derived from hemolysis, etc. on biochemical examination values of serum or plasma, does not cause phase separation of components, and is equal to the prior art in serum or plasma separating property, preservation stability, etc. Furthermore, the invention provides a serum or plasma separating composition which hardly brings about flow during preservation by standing in a horizontal lying position and hardly exhibits impaired invertibility with the lapse of time.
Patent AU-646825-B2 (AU)
Title: Generation of transgenic vertebrates by employing transformed sperm cells via artificial insemination and transgenic vertebrates generated thereby
Inventor: GRUENBAUM JOSEPH
IPC: C12N15/87
Filed: 1990-11-30
Granted: 1994-03-10
Abstract: The invention relates to a transformed vertebrate animal sperm cells comprising foreign DNA sequences, and methods of preparing the same, and to transgenic animals generated by artifical insemination with such transformed sperm cells. The invention also provides a buffer solution particularly suitable for preserving sperm cells and for carrying out their transformation according to the invention. The buffer solution is also suitable for long-term storage of sperm cells.
Patent AU-670202-B2 (AU)
Title: Dual leg rest assembly
Inventor: LAPOINTE LARRY PATRICK
IPC: A47C1/034
Filed: 1994-08-01
Granted: 1996-07-04
Abstract: An improved dual leg rest assembly is adapted for use in single and multi-person articles of furniture (i.e. chairs, sectionals, sofas, loveseats, etc.). The mechanism causes coordinated articulating movement of a primary leg rest panel and a secondary leg rest panel (i.e. mid-ottoman). The assembly comprises a primary leg rest panel; a primary linkage assembly interconnecting said primary leg rest panel and the mechanism for articulated movement of said primary leg rest panel from a stowed position to an extended position; the secondary leg rest panel; and a secondary linkage assembly interconnecting said secondary leg rest panel and said primary linkage assembly for articulated movement of said secondary leg rest panel in coordination with said primary leg rest panel from the stowed position to the extended position. <IMAGE>
Patent AU-724078-B2 (AU)
Title: A process for the preparation of dimethyl titanocene
Inventor: CAI DONGWEI
IPC: B01J31/22
Filed: 1996-09-03
Granted: 2000-09-14
Abstract: The present invention is directed to a process for the preparation of the reagent dimethyl titanocene (Cp2Ti(CH3)2) from titanocene dichloride (Cp2TiCl2) and a methyl magnesium halide, in particular, methyl magnesium chloride (CH3MgCl). The instant process provides the desired reagent in a manner which is generally less hazardous and more economical than previous methods.
Patent AU-639531-B2 (AU)
Title: Machine for the lengthwise slitting of a strip of material running past it
IPC: B31B50/18
Filed: 1991-02-20
Granted: 1993-07-29
Abstract: A machine which is constructed for slitting travelling webs, such as corrugated boards or similar material, characterized by a slitting tool with the shape of a thin rotary blade, which is provided with a cutting peripheral edge. The rotary blade is contained within a holder so that only a small portion of the cutting edge will emerge from a narrow slot in a wall of the holder, which wall is placed very close to the path of the web. The holder also contains a liquid for cooling and lubricating the rotary blade.
Patent AU-765042-B2 (AU)
Title: Cutting element for a rotary cutting machine
Inventor: NEUERBURG HORST
IPC: A01D34/66
Filed: 2000-12-07
Granted: 2003-09-04
Abstract: Cutting head consists of a series of cutters (10), designed to rotate around an axis (14). Cutting element (15) carries an active zone (39), to cut through the vegetation and a link zone (37), to link the cutting zone with its support (10a). The linking zone is formed with a cross section formed by a central part (43), relatively flat, a primary edge (44), inclined towards one side of the extended plane of the central part and a second edge (45), inclined towards the other side of the extended plane.
Patent AU-755145-B2 (AU)
Title: Externally mounted adjustable damping system for drum head
Inventor: GATZEN ROBERT A
IPC: G10D13/02
Filed: 2001-09-19
Granted: 2002-12-05
Abstract: An externally mounted adjustable damping system for drumhead allows the sound characteristics of a drum to be easily adjusted without disassembly of the instrument. The externally mounted adjustable damping system includes a mounting fixture (10) adhesively attached to the outside surface (22) of a drumhead (20). The mounting fixture (10) defines an annular channel (28) for receiving damping elements (18) of various materials and configurations. The damping elements (18) may be rings or segments of vibration absorbent material placed to achieve the desired sound pattern from the instrument.
Patent AU-781205-B2 (AU)
Title: Directly compressable raw material for tablets
Inventor: BAYERKOHLER THEODOR
IPC: A23L27/30
Filed: 2000-09-09
Granted: 2005-05-12
Abstract: The present invention relates to an improved method of producing agglomerates and compressed products containing isomaltulose and/or hydrogenated isomaltulose.
Patent AU-738641-B2 (AU)
Title: Bioreactor
Inventor: AMIOT BRUCE P
IPC: C12M3/06
Filed: 1998-05-13
Granted: 2001-09-20
Abstract: A bioreactor containing living animal cells at a density approaching that of normal animal tissue is described. High cell loading is achieved by providing a flow restrictor which controls fluid flow through the bioreactor during cell loading. Methods for making and using the bioreactor are also described.
Patent AU-607705-B2 (AU)
Title: New tetracyclic indole derivatives
Inventor: TEMPERILLI ALDEMIO
IPC: A61K31/48
Filed: 1987-07-16
Granted: 1991-03-14
Abstract: Compounds of the formula I : <CHEM>  wherein R1 =H, CH3; m = 0,1; R2 = R3 = H or R2, R3 = bond, R4 = C1-C4 hydrocarbon, n = 1 or 2 and their pharmaceutically acceptable salts are antihypertensive agents. Their preparation and pharmaceutical compositions containing them are also described.
Patent AU-736918-B2 (AU)
Title: A reciprocating diaphragm pump with a packing-free piston/ cylinder unit
Inventor: HUNKLINGER HERBERT
IPC: F04B23/06
Filed: 1998-05-12
Granted: 2001-08-09
Abstract: This invention provides a sealing mechanism for sealing the piston-cylinder unit of a reciprocating diaphragm pump to ensure that the piston-cylinder unit is permanently and reliably sealed while being simple to assemble. The invention further provides a piston-cylinder unit which has almost no play in the micrometer (mum) range, and which is sealed by hydrodynamically sealing a slot thereof.
Patent AU-633754-B2 (AU)
Title: Composition for eye drops
Inventor: USHIO KAZUMICHI
IPC: A61K9/00
Filed: 1991-08-08
Granted: 1993-02-04
Abstract: A composition for eye drops comprising as a main effective component 3,4-dihydro-2,8-diisopropyl-3-thioxo-2H-1,4-benzoxadine-4-acetic acid or a pharmaceutically acceptable salt thereof and cyclodextrin is disclosed.
Patent AU-741147-B2 (AU)
Title: Bifidobacterium breve and fermented soy-milk prepared with the same
Inventor: SHIMAKAWA YASUHISA
IPC: A23L11/00
Filed: 1998-08-11
Granted: 2001-11-22
Abstract: Bifidobacterium breve showing a viable count of 1 x 10<9> cells/ml or more immediately after culturing in a soymilk medium and sustaining a viable count of 1 x 10<8> cells/ml or more after storage at 10 DEG C for 14 days; and fermented soymilk containing the same. This bifidobacterium exhibits a reduced drop in viable count during storage.
Patent AU-643105-B2 (AU)
Title: Improvements in or relating to integrated circuit with analog and digital portions and including thermal modeling
Inventor: ELMS ROBERT TRACY
IPC: G06J1/00
Filed: 1991-12-24
Granted: 1993-11-04
Abstract: A hybrid monolithic IC (10) that is standardized for controlling various types of electrical equipment, such as circuit breakers, motor controllers and the like. The IC is a hybrid monolithic IC, fabricated in CMOS technology. The IC includes an on-board microprocessor (30), an A/D subsystem (64) and various input/output devices which make it adaptable for use in various types of electrical equipment. In order to improve the resolution of the A/D subsystem, circuitry is provided, which includes current and voltage ranging amplifiers (Fig. 53) for ranging analog input voltage and current signals and compensating internal offsets, in such amplifiers, inherent in CMOS linear circuits which can affect the accuracy of the least significant bit. Novel auto-zero circuitry (Figs. 36, 39, 40 and 41) is provided for controlling the offsets in the ranging amplifiers. An electrical overcurrent circuit (FIG. 86) provides both digital based modeling (FIG. 85A) and analog based modeling (FIG. 85A) of the temperature of an electrical conductor to simulate the conductor temperature during all expected operating conditions including a condition when electrical power is unavailable to the electrical overcurrent circuitry. <IMAGE>
Patent AU-651410-B2 (AU)
Title: Process for the preparation of 2-aryl-1-substituted-5-(trifluoromethyl)pyrrole compounds useful as insecticidal, acaricidal and nematocidal agents and as intermediates for the manufacture of said agents
Inventor: DOEHNER ROBERT FRANCIS JR
IPC: C07D207/42
Filed: 1991-12-24
Granted: 1994-07-21
Abstract: A method for the preparation of insecticidal arylpyrroles, and intermediates for the manufacture of insecticidal arylpyrroles, via a single step 1,3-dipolar cycloaddition process is provided.
Patent DE-1912078-B2 (DE)
IPC: C07C45/36
Filed: 1969-03-06
Abstract: 1,198,233. Alkyl benzyl alcohols and esters thereof. INSTITUT NEFTEKHIMICHESKOGO SINTEZA AKADEMII NAUK SSSR. 20 Feb., 1969, No. 9162/69. Heading C2C. Aromatic esters and alcohols are prepared by oxidizing an aromatic compound substituted with at least one methyl group in the liquid phase with a molecular oxygen-containing gas under super-atmospheric pressure, at a temperature of from 140‹ to 240‹ C. in the presence of an esterifying agent and hydrolysing the ester thus formed to obtain the alcohol, if desired. Examples describe: (1) the preparation of benzyl alcohol by the hydrolysis of benzyl acetate itself obtained by the oxidation of toluene in the presence of acetic anhydride or of acetyl chloride; (2) the preparation of p-methyl benzyl alcohol by the hydrolysis of p-methyl benzyl acetate itself obtained by the oxidation of p-xylene in the presence of acetic anhydride; (3) the preparation of p-tert. butyl benzyl alcohol by the oxidation of p-tert. butyl toluene in the presence of acetic anhydride, followed by hydrolysis of the product reaction mixture; (4) the preparation of 3,5-dimethyl benzyl alcohol from mesitylene; (5) the preparation of p-xylylene glycol from p-methylbenzyl acetate.
Patent DE-1963349-B2 (DE)
Title: Breathing air receptor for testing lungs - has plastics housing with flange placed between lips and teeth
IPC: A61B5/087
Filed: 1969-12-18
Abstract: Breathing air receptor for testing functioning of lungs comprises a flow resistance (7) of given dimensions mounted between two outlet openings (8, 9) for connecting manometers, and a soft plastics housing (1) for the resistance inserted between the teeth of the patient. The housing is pref. cylindrical and provided with an integral sealing edge (2) which is adapted to the mouth opening and inserted between the lips and teeth. The outlet openings are in the form of pipe connections integral with the housing. The arrangement allows some movement of the patient without the receptor coming loose.
Patent DE-1964039-B2 (DE)
Title: Railway track rail or sleeper elastic mounting - has metal plates alternately protruding top and bottom between rubber units
IPC: F16F1/50
Filed: 1969-12-20
Abstract: The elastic element is used for mounting rails or railway track sleepers, using units made from rubber with metal intermediate plates vulcanised in, for fitting below sleepers. The rubber units (3) are vulcanised in place between a number of flat, upright parallel metal plates (1, 2). The metal plates protrude alternately on the upper and lower sides, those that protrude at the top bearing the sleeper or rail, and those at the bottom being braced against a firm base plate (9a). The planes of the plates and rubber units can run vertically to the direction of travel or in the direction of travel.
Patent DE-2040232-B2 (DE)
Title: Driven transport chain for tubular work pieces - has sprockets coupled together by additional drives independent of chain
IPC: B65G23/00
Filed: 1970-08-13
Abstract: Driven transport chain for work pieces are attached to machines used for printing, varnishing or labelling tubes or tubular objects includes pins fitted to the chain for locating the transported objects and at least one oven between handling and working stations for the work pieces through which the transport chain is guided. The transport chain is fitted with a number of chain sprockets which, independently of the chain, are coupled together by additional drives in order to transmit the driving torque and with a number of chain sprockets which are not coupled together and are tensioned by springs. The chain sprockets are arranged in two rows and in each row two adjoining chain sprockets are coupled together independently of the chain.
Patent DE-2040478-B2 (DE)
Title: Electroslag melting for building up diameter of cylindrical ingots
Inventor: FLORIN CLEMENS DR-ING
IPC: C22B9/18
Filed: 1970-08-14
Abstract: Large cylindrical forging blocks are produced by building up the diameter of cylindrical forged base pieces using a modified electroslag remelting process, in which the rectangular crucible is made up by two walls formed by the workpiece o.d. and the previously made edge extension, and two walls of conventional copper cooled section. This permits the building up of large forging ingots from small o.d. cylindrical starting blanks. It also permits composition variations.
Patent DE-2130324-B2 (DE)
Title: Arc welding power supply unit - using transformer with two parallel prim. windings, one contg. a current control circuit
IPC: B23K9/10
Filed: 1971-06-18
Abstract: In a arc welding current source using a welding transformer fitted with two parallel primary windings, one primary winding is connected in an a.c. current control circuit which includes a valve; and the second primary winding is connected in paralle with the control circuit and delivers the min. welding current required in the sec. winding. The prim. windings are connected to a mains supply. The number of turns in the windings are pref. electrically equal.
Patent DE-2131881-B2 (DE)
Title: Multi-format SLR camera - has interchangeable front adaptor plate for both screw and bayonet fitting lenses
IPC: G03B19/12
Filed: 1971-06-26
Abstract: A s.l.r. camera with interchangeable film housings, interchangeable lenses and an interchangeable adaptor plate on the front of the camera body so that a wider range of interchangeable lenses may be used, including screw and bayonet fitting types. The camera also has an interchangeable shutter unit and facility to accept information from code markings on the lenses for exposure control modification. A printed circuit board accommodates the electronic control circuitry required and can be removed from the camera for manual working.
Patent DE-2138136-B2 (DE)
Title: Continuous drying kiln with chain conveyor - for printed or painted tubes, cans, etc., is without overheating support wall
IPC: F26B15/12
Filed: 1971-07-30
Abstract: Continuous drying kiln for tubes, cans and other tubular articles which have been printed or painted in a preceding apparatus, comprises a housing (1), with a chain conveyor (2) of which the pins support the articles (4) to be dried and which is continuously moved through the housing and past a heater (8). The housing includes a supporting wall (5) for the whole assembly, which also carries the bearings for the chain rollers. The heater is disposed within the housing in operation, andis moved out of the housing towards the side opposite the supporting wall into a stand-by chamber (10). The stand-by chamber pref. consists of a rectangular-section box-like recess in the side of the housing opposite the supporting wall, with a length and width less than the corresponding dimensions of the supporting wall and with a depth at least equal to the width of the heater.
Patent DE-2155595-B2 (DE)
Title: Inbuilt bathroom cabinet with drying area for soap etc. - has downward extending back and side walls concealed by door with adequate ventilation
IPC: A47B67/02
Filed: 1971-11-09
Abstract: The drying area (8) of the cabinet, in which face cloths etc. can be left concealed to dry is formed by a part of the cabinet whose side walls (3) and downwardly protruding rear wall (9) have the same height, whilst the closure door (5) extends beyond the cabinet part. The fixed upper and lower bases (4, 7) are set back from the front above the drying area so that air can circulate around the front side. The upper part of the cabinet is fitted with a light fitting which extends over the entire width. The drying area is no longer visible from the front and side providing a complete built-in or suspension appearance.