baber/WOPTO huggingface dataset:
Patent AU-617346-B2 (AU)
Title: Process for manufacturing 2,5-diamino-6-nitro-pyridine derivatives, their use in hair dyes, and new 2,5-diamino-6-nitro-pyridine derivatives
Inventor: CLAUSEN THOMAS
IPC: A61K8/49
Filed: 1988-08-01
Granted: 1991-11-28
Abstract: Process for the preparation of 2,5-diamino-6-nitropyridine derivatives of the general formula (1) <IMAGE> in which R<1> to R<4> denote hydrogen or the radicals alkyl, hydroxyalkyl, dihydroxyalkyl, alkoxyalkyl, alkoxycarbonyl, hydroxyl- or chlorine-substituted alkoxycarbonyl, aminoalkyl and aminoalkyl which is substituted by alkyl or hydroxyl groups, the alkyl groups having in each case 1 to 4 carbon atoms, or R<1> and R<2>, or R<3> and R<4>, form an oxazolidinone ring. The invention also relates to novel 2,5-diamino-6-nitropyridine derivatives.
Patent AU-563001-B2 (AU)
Title: Peptide derivatives as chromogenic compounds
Inventor: HEBER HELMUT
IPC: C07K5/10
Filed: 1983-11-25
Granted: 1987-06-25
Abstract: Chromogenic compounds of the formula I    <IMAGE>  (I)  and a process for their preparation are described, X denoting a hydrogen atom, a protective group customarily used in peptide chemistry or a group which irreversibly blocks the terminal amino group, A and P being identical or different and denoting an alpha-, beta- or gamma-amino acid which is composed of 2 to 15 carbon atoms with up to 3 nitrogen atoms, 2 sulfur atoms and 6 oxygen atoms, the side-chain of which can be substituted, and P also denoting a dipeptide formed from amino acids of these types, B denoting arginine, homoarginine, lysine, homolysine, ornithine or histidine and R denoting a substituent in the 2- or 3-position. The compounds can be used as substrates for the direction and the quantitative determination of hydrolytic enzymes of enzyme class 3.4.21.
Patent AU-629178-B2 (AU)
Title: Tri-aza macrocycles and metal complexes thereof
Inventor: PARKER DAVID
IPC: A61K39/395
Filed: 1988-08-12
Granted: 1992-10-01
Abstract: Ti-aza macrocycles of formula (1), wherein m and n, which may be the same or different, is each zero or an integer 1, 2, or 3; p is zero or an integer 1 or 2; q is zero or an integer from 1 to 6 inclusive; R1, R2 and R3, which may be the same or different, is each a hydrogen atom or an alkyl, alkoxyalkyl, -CO2H, -SO3H, PO3H2 or aryl group; L is a covalent bond or linker group; Z is a hydrogen atom or a reactive functional group, with the proviso that when L is a covalent bond Z is a reactive functional group; and metal complexes and/or salts thereof are described together with processes for their preparation and compositions containing them. The compounds are useful for imaging and in the treatment of abnormal cell disorders, such as in the treatment of tumours, and are particularly suitable for coupling to other molecules such as proteins for use in diagnosis and therapy.
Patent AU-661947-B2 (AU)
Title: Single walled dispensing closures with positive alignment means
Inventor: LOHRMAN RICHARD D
IPC: B65D47/08
Filed: 1992-07-15
Granted: 1995-08-10
Abstract: This invention is directed towards improvements in snap hinge dispensing closures for molded plastic bottles. In particular, snap hinge closures of single walled construction are provided with means for positively aligning with the front of the bottle, and a relatively deeper thumb recess for facilitating lifting of a snap hinge closure lid. Means are also disclosed to prevent reverse rotation of the closure once positive alignment is achieved. Other disclosed features include a plug to prevent leakage of the bottle contents and means for preventing axial pivoting of the closure.
Patent AU-772674-B2 (AU)
Title: Core plug formation
Inventor: SPLITT JEROME
IPC: B21D22/26
Filed: 1999-01-19
Granted: 2004-05-06
Abstract: A method for manufacturing a core plug (12) from a core blank (10) having an outer rim (46), a top surface (42) and a bottom surface (44). The method comprises positioning the core blank (10) into a stamping apparatus (16,22). Subsequently, a recess (50) is stamped into the outer rim (46) of the bottom surface (44) of the core blank (10). Next, the bottom surface (44) of the core blank (10) is positioned in a blank accepting region (26) of a second die member (18) of a core die formation apparatus (16). The core blank (10) is then propelled through an opening (28) extending through the second die member (18), and, the outer rim (46) is deformed inward and upward, thus forming the core plug (12). The deformation does not affect the recessed region (50) of the resulting core plug (12). The invention additionally comprises a core plug (12) manufactured by the foregoing method and a core die formation apparatus (16) used in conjunction with the method. <IMAGE>
Patent AU-742214-B2 (AU)
Title: Doll display package facilitating doll action demonstration
Inventor: HONDA DALE
IPC: A63H13/00
Filed: 1999-01-28
Granted: 2001-12-20
Abstract: A display package for receiving a doll or toy figure having a bouncing action includes a vertical back, vertical sides and a vertical front forming a generally rigid enclosure. The package further includes a bottom extending between the back, sides and front of the package. A bottom liner overlying the bottom portion of the package defines an elongated slot through which a generally planar springboard member extends. A generally planar base is spaced above and generally parallel to the bottom portion and defines a large aperture exposing the springboard from above. A hinged flap is pivotally secured to the back and extends forwardly to overlie the aperture formed in the base portion. The doll or toy figure is received within the package by securing the feet of the doll or toy figure to the springboard using restraints such as ties and securing the neck portion of the doll or toy figure to the hinged flap using a flexible neck restraint. The hinged flap and springboard cooperate to restrain the doll or toy figure in a resilient support that allows the doll or toy figure to undergo its jumping action while being restrained within the package.
Patent AU-570469-B2 (AU)
Title: Bone stapler
Inventor: BENT JOHN HERBERT
IPC: A61B17/10
Filed: 1984-06-01
Granted: 1988-03-17
Abstract: A bone stapler including a housing in which a staple can be driven by a driver along a passageway from an inlet opening to an outlet opening by manual activation of a drive mechanism. A manually retractable blocking member is pro ided to prevent the driver from fully returning to engage another staple at the inlet opening after it has driven a first staple so that the drive mechanism can be manually activated an additional number of times to further impactthedriven staple. Also a staple cartridge is provided which, when removed from the stapler, insures that no staple can remain in the stapler, and the stapler will accept different parts that receive the cartridge and define the passageway so that staples of different sizes may be driven.
Patent AU-571548-B2 (AU)
Title: Control of multiple unit locomotive
Inventor: PERLMUTTER LEONARD
IPC: B61C17/12
Filed: 1984-07-19
Granted: 1988-04-21
Abstract: An electronic fuel conserving control system for multiple unit locomotive trains includes a microprocessor (10) which adjusts the throttle settings of the individual locomotive units so that each operates at either full power, half power or minimum power and so that the minimum number of units are operated at full and half power necessary to maintain the train at the desired speed. Special features of the control system include automatic gradual reduction of the locomotives to minimum power when the air brakes (input signal 244) have been applied for a predetermined time of between 30 and 60 seconds; if the dynamic brakes (input signal 42) are applied for 30 seconds or more, a maximum delay of 90 seconds is programmed to permit manual control following release of the dynamic brakes and before automatic fuel conserving control is resumed; tamper-proof preselection of the number of units permitted to receive dynamic brake loading; tamper-proof minimum and maximum speed limit switches (226, 227) which establish a preset speed range in which the control system operates in the fuel conserving mode; and a quick power reduction control button (260).
Patent AU-701253-B2 (AU)
Title: Pectins as foam stabilizers for beverages having a foam head
Inventor: WUBBEN MARIA ANNA
IPC: C12C11/11
Filed: 1995-08-03
Granted: 1999-01-21
Abstract: The invention provides pectins as new foam stabilizers for (temporary) foam heads in beverages, in particular in beers, especially beers of the pilsner type. These foam stabilizers are preferably obtained from hops, which is a constituent that is inherent in beer and accordingly offers the advantage, among others, that the foam stabilizers need to have no negative effect on the taste of the beer. Preferably, the pectins are obtained from hop cones or bines. It may be advantageous to partially saponify (de-esterify) the pectins, in connection with the number of charged groups on the pectins. In addition, the invention provides methods for obtaining the pectins and beverages stabilized with the pectins according to the invention.
Patent AU-668897-B2 (AU)
Title: Method for removing sulfur to ultra low levels for protection of reforming catalysts
Inventor: HOLTERMANN DENNIS L
IPC: B01J20/10
Filed: 1992-11-05
Granted: 1996-05-23
Abstract: Provided is a method for removing residual sulfur from a hydrotreated naphtha feedstock. The process comprises contacting the naphtha feedstock with a first solid sulfur sorbent comprising a metal on a support to thereby form a first effluent. The effluent is then contacted with a sulfur conversion catalyst comprising a Group VIII metal in the presence of hydrogen, with the resulting effluent being contacted with a second solid sulfur sorbent containing a Group IA or IIA metal, to thereby lower the sulfur content of the feedstock to less than 10 ppb, and to as low as 1 ppb or less. The feedstock can then be safely used with highly sulfur sensitive zeolitic reforming catalysts without adversely affecting the useful life of the catalyst.
Patent AU-737926-B2 (AU)
Title: Oligonucleotides which specifically bind retroviral nucleocapsid proteins
Inventor: REIN ALAN
IPC: C12Q1/68
Filed: 1997-05-19
Granted: 2001-09-06
Abstract: The invention provides oligonucleotides which bind to retroviral nucleocapsid proteins with high affinity, molecular decoys for retroviral nucleocapsid proteins which inhibit viral replication, targeted molecules comprising high affinity oligonucleotides, assays for selecting test compounds, and related kits.
Patent AU-573259-B2 (AU)
Title: Device for the thermal spary application of fusible materials
Inventor: OECHSLE MANFRED
IPC: B05B7/20
Filed: 1984-08-27
Granted: 1988-06-02
Abstract: PCT No. PCT/DE84/00173 Sec. 371 Date Apr. 24, 1985 Sec. 102(e) Date Apr. 24, 1985 PCT Filed Aug. 27, 1984 PCT Pub. No. WO85/00991 PCT Pub. Date Mar. 14, 1985.A spray gun comprises a nozzle defining an elongated, axially extending spray channel, a coaxial inlet leading thereto and having a flow-accelerating contour, and a coaxial combustion chamber leading to the inlet, the combustion chamber having a diameter larger than that of the spray channel. A nozzle head is displaceably mounted in the combustion chamber and is axially adjustable with respect to the inlet, the nozzle head feeding the fusible material into the combustion chamber and carrying a burner nozzle and respective conduits feeding a combustion gas and a spray channel flushing gas into the combustion chamber. An ignition electrode projects into the combustion chamber and is arranged for adjustment with respect to the burner nozzle in a direction transverse to the axis, and a control circuit comprises a switching element for supplying electric current to the ignition electrode whereby a spark is formed between the ignition electrode and the burner nozzle for igniting the combustion gas in the combustion chamber, and respective controllers for feeding the combustion gas and the flushing gas through the respective conduits, the control circuit sequentially operating the controller for feeding the flushing gas, the switching element for supplying electric current to the ignition electrode and the controller for feeding the combustion gas.
Patent AU-620866-B2 (AU)
Title: Pharmaceutical compositions
Inventor: FRANCE GORDON
IPC: A61K9/20
Filed: 1989-05-02
Granted: 1992-02-27
Abstract: A pharmaceutical chewable tablet composition comprising:     (i) granules containing a therapeutically active substance; and (ii) an extragranular water-insoluble hygroscopic excipient in an amount of 5% to 15% by weight of the total weight of the tablet. Particular therapeutically active substances include cimetidine and examples of suitable hygroscopic excipients include microcrystalline cellulose and powdered cellulose.
Patent AU-710594-B2 (AU)
Title: Arylpiperidinol and arylpiperidine derivatives and pharmaceuticals containing the same
Inventor: ANNOURA HIROKAZU
IPC: C07D211/52
Filed: 1997-07-22
Granted: 1999-09-23
Abstract: A pharmaceutical composition, especially a pharmaceutical composition for the alleviation or treatment of symptoms due to ischemic diseases and symptoms derived from seizures, epilepsy, and migraine, and a Ca<2+> overload suppressant, containing an arylpiperidinol or arylpiperidine derivative having the formula (I): <CHEM> wherein, R is H, an optionally substituted phenyl, an optionally substituted phenoxy, or an optionally substituted benzoyl, A is a connecting bond, a cycloalkylene, or an alkenylene optionally substituted with a lower alkyl, B is an alkylene optionally substituted with OH or an alkoxy or -NHCO(CH2)n- where n is an integer of 1 to 5, E is a connecting bond, O, or a methylene, X is OH or H provided that when E is O or a methylene, X is not H, and Y and Z are independently H, a halogen, an alyoxy, or an alyyl optionally substituted with a halogen.
Patent AU-701289-B2 (AU)
Title: Liquid container valve structures for service-line connectors
Inventor: RUTTER CHRISTOPHER C
IPC: B65B3/00
Filed: 1995-09-12
Granted: 1999-01-21
Abstract: A spout fitment attached to a liquid filled bag, or other fluid container, of a type having a slidable dispensing valve member to receive a line connector for establishing a fluid path from an interior of the container, through a valve element in the line connector and into a service line attached to the line connector. Although the dispensing valve member is slid into the container when the line connector is inserted therein, the sliding motion does not form the container valve action. The container seal is established by a valve element within the slidable dispensing valve member that is resiliently biased to close an opening therein. The dispensing valve member thus need not be slid in the fitment when the line connector is removed from the dispensing valve member, thereby making it easier to remove and reinsert the line connector. Insertion of the line connector within the dispensing valve member causes their respective valve elements to engage each other to open and form the fluid flow path.
Patent AU-663928-B2 (AU)
Title: Portable flashlight
Inventor: MAGLICA ANTHONY
IPC: F21L4/00
Filed: 1993-02-04
Granted: 1995-10-26
Abstract: A flashlight has a switch housing in between the battery compartment and reflector. The neck of the switch housing holds a lamp support at a central position within a reflector. An o-ring on the rear of the switch housing seals the battery compartment. The switch housing partially floats within the flashlight tube to allow for a slight adjustment of the lamp relative to the reflector to insure centering.
Patent AU-766178-B2 (AU)
Title: Method for operating and device for monitoring a technical installation
Inventor: MERKLEIN THOMAS
IPC: G05B23/02
Filed: 2001-02-02
Granted: 2003-10-09
Abstract: A technical installation contains several systems for resolving different system management tasks. Information variables are hierarchically arranged in the systems. A value of an information variable pertaining to the lowest hierarchical level triggers an event and pertains to a significant range of values. The value and the appurtenant location are found by specifically tracking all systems.
Patent AU-631137-B2 (AU)
Title: Ultrahigh strength al based-cu-li-mg alloys
IPC: C22F1/057
Filed: 1989-07-28
Granted: 1992-11-19
Abstract: Aluminum-base alloys which are provided which possess highly desirable properties, such as relatively low density, high modulus, high strength/ductility combinations, strong natural aging response with and without prior cold work, higher artificially-aged strength than existing Al-Li alloys with and without prior cold work, weldability, good cryogenic properties, and good elevated temperature properties. In one embodiment, aluminum-base alloys are provided having Al-Cu-Li-Mg compositions in the following ranges: 5.0-7.0 Cu, 0.1-2.5 Li, 0.05-4 Mg, 0.01-1.5 grain refiner selected from Zr, Cr, Mn, Ti, Hf, V, Nb, B, TiB2, and mixtures thereof, and the balance essentially Al. In another embodiment, aluminum-base alloys are provided having Al-Cu-Li-Mg compositions in the following ranges: 3.5-5.0 Cu, 0.8-1.8 Li, 0.25-1.0 Mg, 0.01-1.5 grain refiner selected from Zr, Cr, Mn, Ti, Hf, V, Nb, B, TiB2, and mixtures thereof, and the balance essentially Al.
Patent AU-615794-B2 (AU)
Title: Improvements in railways
Inventor: THOMPSON DAVID JOHN
IPC: E01B19/00
Filed: 1989-09-13
Granted: 1991-10-10
Abstract: A rail which has secured to it a composite body for absorbing vibrational energy whereby to reduce noise generated by vehicular traffic on the rail. The composite body comprises a visco-elastic damping medium 5 bonded to, and sandwiched between, both the rail and a constraining member, eg a steel strip 6, substantially stiffer in tension than the damping medium.
Patent AU-614422-B2 (AU)
Title: Intrusion detection system and a method therefor
Inventor: JOHNSON RICHARD ADAM
IPC: G08B13/24
Filed: 1989-09-14
Granted: 1991-08-29
Abstract: A dual sensing intrusion detection system comprising a passive infrared radiation detection sensor (12) which generates a first output signal (32) in response to the detection of an intruder in the volume of space, a second detection sensor (6) which is directed to the same volume of space and generates a second output signal (46) in response to detection of the intruder and a switch (38) which activates the second detection sensor in response to the detection of the intruder by the infrared radiation detector. Logic circuit (36) receives the first and second output signals and produces an alarm signal in response thereto to indicate the detection of the presence of the intruder in the volume of space.
Patent AU-740647-B2 (AU)
Title: Press for the stamping of plates, particularly vehicle license plates
Inventor: WURMBACH LOTHAR
IPC: B21D22/02
Filed: 1999-08-05
Granted: 2001-11-08
Abstract: A press for the stamping of plates, in combination with a cutting apparatus, provided with two magazines that are formed on the press table, while the magazines accommodate registers that are positioned horizontally with respect to one another, whereby each register encompasses a series of holders for stamping tools that have the same or differing width. The holders are positioned vertically with respect to one another. The stamping tools are combined in pairs and, by computer control, can be positioned at the height of the press table by vertical drives and horizontal drives and into correspondence with the plate design that is to be stamped into a sheet metal strip. The stamping tool pairs can also be slid into the press, and be removable therefrom, by additional horizontal drives using the press, it is possible to stamp out plates, particularly vehicle license plates, having a design in which the individual symbols are either in registered layout or in a free (or non-registered) layout.
Patent AU-588245-B2 (AU)
Title: Devices for use in chemical test procedures
Inventor: SHANKS IAN ALEXANDER
IPC: G01N33/483
Filed: 1985-06-12
Granted: 1989-09-14
Abstract: A specifically-reactive sample-collecting and testing device possessing a cavity or cavities each having a dimension small enough to enable sample liquid to be drawn into the cavity by capillary action, wherein said cavity includes an electrode structure for making measurements of one or more electrically measurable characteristics of the sample, and wherein a surface of a wall of the cavity optionally also carries a coating of a material appropriate to the test to be carried out in the device.
Patent AU-763389-B2 (AU)
Title: Switching system data interface
Inventor: HAWLEY GEORGE T
IPC: H04Q11/04
Filed: 1999-06-14
Granted: 2003-07-24
Abstract: Methods and apparatus for communicating data between continuous bit rate trunk channels and a cell-based network are disclosed. The apparatus includes trunk interface circuitry, data interface circuitry, and cell segmentation circuitry. The trunk interface circuitry receives continuous bit rate call data that is being communicated from an originator to a recipient. The data interface circuitry is operatively coupled to the trunk interface circuitry, and is operable to receive the call data from the trunk channel and to extract an original data stream. The cell segmentation circuitry is operative to receive the original data stream from the data interface circuitry and to produce data cells. The invention also features methods of producing data cells. The method includes receiving continuous bit rate call data over a trunk channel, processing the call data to extract an original data stream that is being communicated from an originator to a recipient, segmenting the original data stream into cell payload data, and forming data cells that include the cell payload data.
Patent AU-669196-B2 (AU)
Title: Novel 4-(3-benzofuranyl)piperidinyl and 4-(3-benzothienyl)piperidinyl derivatives and pharmaceutical compositions containing them
Inventor: VANDENBERK JAN
IPC: A61K31/517
Filed: 1993-07-06
Granted: 1996-05-30
Abstract: The invention is concerned with novel compounds of the formulathe pharmaceutically acceptable acid addition salts thereof and the stereochemically isomeric forms thereof, whereinX is oxygen or sulphur; R1 is hydrogen or halo; R2 is hydrogen, C1-4alkyl, phenylmethyl or halophenylmethyl; Alk is C1-4alkanediyl; -Z-A- is a bivalent radical selected from the group consisting of -S-CH2-CH2, -S-CH2-CH2-CH2-, -S-CH=CH-, -CH=CH-CH=CH-, -C(=CHR3)-CH2-CH2-CH2-, -CH=CH-O-, -CHR4-CH2-CH2-, -CHR4-CH2-CH2-CH2-, -CHR4-CH2-CH2-CH2-CH2-; in said bivalent radicals one hydrogen may be replaced by C1-4alkyl; R3 is phenyl or halophenyl; each R4 independently represents hydrogen, hydroxy, phenylmethyl or halophenylmethyl. Pharmaceutical compositions of said compounds and use as a medicine.
Patent AU-683216-B2 (AU)
Title: Container for articles
Inventor: NEGELEN EMANUEL
IPC: B65D5/52
Filed: 1993-07-14
Granted: 1997-11-06
Abstract: PCT No. PCT/GB93/01481 Sec. 371 Date Mar. 13, 1995 Sec. 102(e) Date Mar. 13, 1995 PCT Filed Jul. 14, 1993 PCT Pub. No. WO94/02380 PCT Pub. Date Feb. 3, 1994There is provided a basket type container 11 having a handle portion 12 for carrying a plurality of bottles 14. The container 11 has side walls 18 and end panels 24, 25. There are also retention panels 15 extending between the side walls 18 and the handle portion 12 for holding the bottles in the container 11 and preventing removal. Lines of weakening may be provided to disable the retention panels 15 and allow access to the bottles 14.
Patent AU-670454-B2 (AU)
Title: Regioselective synthesis of 4-chloro-2-thiophenecarboxylic acid
Inventor: BURGESS LAURENCE E
IPC: C07F7/12
Filed: 1993-09-17
Granted: 1996-07-18
Abstract: PCT No. PCT/US93/08613 Sec. 371 Date Jul. 7, 1995 Sec. 102(e) Date Jul. 7, 1995 PCT Filed Sep. 17, 1993 PCT Pub. No. WO94/12505 PCT Pub. Date Jun. 9, 19944-Chloro-2-thiophenecarboxylic acid is made by forming a compound of formula (Ia), disclosed herein, wherein R3 is (C1-C6) alkyl, phenyl, or benzyl; converting the compound to a compound of formula (IVa), disclosed herein, and removing the silyl group R3Si-. The product is useful as an intermediate in making pharmaceutical products.