baber/WOPTO huggingface dataset:
Patent AU-673824-B2 (AU)
Title: Cyclopentane- and -pentene-beta-amino acids
Inventor: MITTENDORF JOACHIM DR
IPC: C07C61/20
Filed: 1993-04-29
Granted: 1996-11-28
Abstract: Cyclopentane- and -pentene- beta -amino acids of the general formula (I) <IMAGE>  in which   A, B, D, E, G, L, M and T are identical or different and, with the proviso that at least one of the abovementioned substituents is H, represents hydrogen, halogen, benzyl, hydroxyl or optionally substituted alkyl with up to 8 carbon atoms, or in each case B and D, E and G or L and M together represent a radical of the formula <IMAGE>     or =N-OH, or E and G and/or B and D together represent the radical of the formula =O or =S, or B, D, E and G or E, G, L and M each together form a radical of the formula <IMAGE> in which D' and G' have the abovementioned meaning of D and G, but do not both denote hydrogen and G and L have the abovementioned meaning   V is an oxygen or sulphur atom or the -NH group, R<1> is hydrogen, optionally substituted alkyl or optionally substituted phenyl or, if V is the -NH group, is the group of the formula -SO2R<8>, R<2> is hydrogen, an amino protective group customary in peptide chemistry, optionally substituted alkyl with up to 8 carbon atoms, acyl with up to 8 carbon atoms, optionally substituted benzoyl, a group of the formula -SO2R<8> or an amino acid residue of the formula   <IMAGE>   R<3> is hydrogen or optionally phenyl-substituted alkyl with up to 8 carbon atoms, or R<2> and R<3> together represent the radical of the formula =CHR<14>, process for their preparation and their use as pharmaceuticals, especially antimycotic pharmaceuticals, are described.
Patent AU-686475-B2 (AU)
Title: Enhanced laser beam welding
Inventor: WALDUCK ROBERT PHILIP
IPC: B23K26/14
Filed: 1995-11-24
Granted: 1998-02-05
Abstract: PCT No. PCT/GB95/02739 Sec. 371 Date Sep. 9, 1997 Sec. 102(e) Date Sep. 9, 1997 PCT Filed Nov. 24, 1995 PCT Pub. No. WO96/15871 PCT Pub. Date May 30, 1996An arc augmented laser welding apparatus has a welding head (10) which comprises a housing (14) a focusing system in the housing for focusing a laser beam through a laser opening in the housing onto a workpiece and a plasma torch nozzle (28) through which a plasma arc is established between an electrode (22) and the workpiece. A first power source (44) applies a high voltage across the electrode and nozzle to strike a pilot arc which is then sustained by power from a second source (42). A third power source (40) applies a high amperage signal to strike the main plasma arc between the electrode and the workpiece. The nozzle has a tip (33) which is adapted to constrict the plasma arc and restrict its impingement on the workpiece. The nozzle and the focusing system are arranged to cause the focused laser beam and the constricted plasma arc to impinge on the workpiece at predetermined relative positions which may coincide or may be slightly spaced apart. The power sources and the laser beam are controlled by a microprocessor in accordance with a predetermined programme in dependence on the type and thickness of material to be welded.
Patent AU-677192-B2 (AU)
Title: Method of moulding plastics articles and articles produced thereby
Inventor: KILGOUR RICHARD DEREK
IPC: B29C45/26
Filed: 1993-05-10
Granted: 1997-04-17
Abstract: A method of injection moulding an undercut formation (26) on a circular body (20) wherein said formation is moulded in a series of arcuate sections (28) alternating with spaces (29), and wherein the moulding core (24) which produces the formation is extracted by firstly relatively rotating said body (20) and said core (24) so that the body is expanded radially and then ejecting the body off the core. The method is applicable to the manufacture of novel closure members and coupling elements. <IMAGE>
Patent AU-627222-B2 (AU)
Title: Filling containers
Inventor: KENDALL THOMAS DAVID
IPC: G01G15/00
Filed: 1989-09-15
Granted: 1992-08-20
Abstract: Apparatus for filling containers with predetermined quantities of material has two container positions to be fed alternately and a material guide arrangement with alternative outlets to containers at those positions. A pair of container support frames (24, 26) are side-by-side at each of the container positions. The support frames (24, 26) are mounted on a main frame (10) by pivotted arms (32, 42) that alternately raise and lower the support frames (24, 26) on the main frame (10) at one side of pivots (34, 44). The support frames (24, 26) have parts (82, 84) that operate the means for directing material alternately to said outlets, which parts are within the height of the guide arrangement and are operated from said one side of said pivots (34, 44).
Patent AU-667718-B2 (AU)
Title: Semiconductor element and method and apparatus for fabricating the same
Inventor: MIDORIKAWA TAKAFUMI
IPC: H01L31/20
Filed: 1993-06-29
Granted: 1996-04-04
Abstract: The present invention aims to provide a highly reliable semiconductor element with high performance, and a fabrication method for such highly reliable semiconductor in excellent mass production. A fabrication method for photovoltaic elements comprises an electric conductor (301), semiconductor regions (302) and a transparent conductor layer (303), which are formed on a substrate. The shunt resistance in the semiconductor element is rendered 1x10<3> OMEGA cm<2> to 1x10<6> OMEGA cm<2> by forming a dielectric breakdown region (305) around a low resistive defective portion (304) after forming the electric conductor layer, the semiconductor regions and the transparent conductor layer on the substrate, and then selectively covering for insulation the defective portion with a cation or anion electrodeposition resin (307), or performing a forming treatment, after forming the electric conductor layer (or transparent conductor layer) and the semiconductor layers on the substrate, then selectively covering for insulation the defective portion with a cation or anion electrodeposition resin, and further forming the transparent conductor layer (or an electric conductor layer). <IMAGE>
Patent AU-674863-B2 (AU)
Title: Reverse-polarity protection with reduced element surface
Inventor: ZIERHUT HERMANN
IPC: H04B3/54
Filed: 1993-07-20
Granted: 1997-01-16
Abstract: A reverse-polarity protection is disclosed for coupling an electric circuit (2) to an energy and information conducting conductor system (3). At least one coupling path (5) comprises a controllable element (4) as reverse-polarity protection, hereinafter referred to as reverse-polarity protection element (4). When an emitter circuit (2) is inductively coupled to the conductor system (3) by means of a converter (6) and with a transmission coil (7) on the primary side, and with a free-running circuit for a changeover current to discharge the transmission circuit in an LC circuit, the changeover current is taken via the control electrode of the reverse-polarity protection component (4).
Patent AU-636326-B2 (AU)
Title: Process for the provision of cut-out protection for lights in decentralized traffic-light installations
IPC: G08G1/097
Filed: 1990-01-25
Granted: 1993-04-29
Abstract: PCT No. PCT/DE90/00045 Sec. 371 Date Jul. 1, 1991 Sec. 102(e) Date Jul. 1, 1991 PCT Filed Jan. 25, 1990 PCT Pub. No. WO90/12381 PCT Pub. Date Oct. 18, 1990.Process for signalling malfunction protection in decentralised traffic-light installations having a signalling malfunction protection (SSP) and evaluation assembly (AWP) in a node control unit (KS) and having a plurality of PLS units (PLS modules M1, M2, . . . ) which each have peripheral lamp switches and sensors and a data transceiver, which together form an LMP assembly, as well as transformers and rectifiers for associated signal generators and groups of signal generators (SG) on the respective traffic-light poles (SGM1, SGM2, . . . ). The node control unit (KS) is connected to the PLS modules (M1, M2, . . . ) with a power and a data line (EDL). In addition to the customary signalling malfunction protection, the operativeness of the individual PLS modules and LMP assemblies (M1, M2, . . . ), respectively, is cyclically tested irrespective of the momentary signalling status. With each complete telegram cycle (TZ1, TZ2, . . . ), in each case one PLS module (LMP assembly) is tested with a separate test telegram (TB) by the signalling lamps (SL) of the respective PLS module (Mn) being switched off for a very brief period (e.g. 3 ms) with the first cycle, switched to red with the second cycle, to amber with the third cycle and to green with the fourth cycle, the correct acknowledgement (RM) being monitored in the signalling malfunction protection and evaluation assembly (SAB) and, when a fault occurs, the traffic-light installation being at least partially switched off or switched to flashing amber.
Patent AU-747627-B2 (AU)
Title: Apparatus for the winding of insulating chutes from mineral wool mat
Inventor: SOIKKELI OSMO
IPC: B29C53/82
Filed: 1999-07-12
Granted: 2002-05-16
Abstract: The present invention relates to an apparatus for winding an insulation section from a mineral wool web (8) around a mandrel (1), said apparatus comprising a winding station (3) and means (4, 5) for supporting the mandrel in the winding station freely rotating around its axis, and a winding belt (6) running in an endless loop, said belt being pressable, by means of a plurality of guide rolls (7) parallel to the mandrel in the winding station, to essentially entirely enclose the mandrel and said belt receiving a driving force, exerted by at least one guide roll, rotates said mandrel by pressing its perimeter with a given pressure, and means for guiding the mineral wool as a web essentially as wide as the length of the mandrel into the nip formed by the winding belt and the mandrel, and further around the mandrel under the compression of the winding belt. In order to enable an exact control of the compression driving force is transferred to the belt (6) immediately before the winding step, preferably by means of a guide roll (7') upstream next to the mandrel in the running direction of the belt.
Patent AU-523815-B2 (AU)
Title: 5-(4-pyridyl)-6-(4-fluorophenyl)-2,3-dihyroimidazo-(2,1-b) thiazole
Inventor: BENDER PAUL ELLIOT
IPC: A61K31/425
Filed: 1979-09-24
Granted: 1982-08-19
Abstract: 5(4-Pyridyl)-6(4-fluorophenyl)-2,3-dihydroimidazo -[2,1-b] thiazole has significant antiarthritic and immunoregulatory activity compared with its 5,6-transposed isomer. The compound is prepared by reacting 4-(4-pyridyl-5-[4-fluorophenyl) -2-mercaptoimidazole with a reactive ethylene dihalide then separating the isomeric mixture of products.
Patent AU-624226-B2 (AU)
Title: Process for preparing multihardness foam articles
Inventor: BROWN MICHAEL JOHN
IPC: B29C31/10
Filed: 1990-03-16
Granted: 1992-06-04
Abstract: The present invention concerns a process for preparing a multihardness foam article in a mould having the bottom surface flat or inclined up to 40 degrees to the horizontal plane. The process is characterized by the following steps:   (a) arranging a dispensing means, comprising at least two outlets for dispensing at least two foam formulations, the outlets being arranged in a line, and the distance between adjacent outlets being less than the width of the mould, so that the outlets move across the mould either at or near one of the edges of the flat bottom surface or at or near the top of the incline of the inclined bottom surface along the line defined by the outlets; (b) effective relative motion of the outlets across the mould along the line defined by the outlets; and (c) dispensing from each outlet simultaneously a foam formulation whilst the outle is directly above the inside of the mould.   The present process is particularly suitable for the preparation of a car seat comprising a layered foam seating area and single hardness or encapsulated foam side rolls in a single continous pouring operation.
Patent AU-719735-B2 (AU)
Title: Intervertebral prosthetic device
Inventor: BUTTERMANN GLENN R
IPC: A61F2/02
Filed: 1997-11-06
Granted: 2000-05-18
Abstract: There is provided an intervertebral prosthetic device for replacement of an intervertebral disc. The device includes a first fixation member (14; 78) for fixation within a first vertebral body and a second fixation member for fixation within a second vertebral body adjacent the first vertebral body. The present prosthetic device also includes a compressible member (18; 82) for positioning between the first and second fixation members. The compressible member (18; 82) has an outer periphery less than or substantially equal to a diameter of a nucleus pulposus of the intervertebral disc. The compressible member (18; 82) thus essentially fits within the annulus fibrosis of the intervertebral disc. Moreover, the compressible member (18; 82) also has at least one spring that can be pre-loaded to place the annulus fibrosis under tension and to reproduce the mechanical properties of a natural disc. <IMAGE>
Patent AU-632570-B2 (AU)
Title: Label holder attachments for product information display tags
IPC: A47F5/08
Filed: 1990-04-30
Granted: 1993-01-07
Abstract: A label holder attachment is provided for the distal end of an elongate product information display tag of the kind that extends over a horizontally disposed product support hook. The label holder attachment may be used, for example, to provide temporary product information such as sale or special offer pricing. The label holder attachment has a pair of fold-down tabs which can be squeezed together and inserted through an elongate slot at the distal end of the tag in order to mount the attachment on the tag. The attachment also has a label holding portion which extends forwardly of the tag and which can take a number of different forms.
Patent AU-624521-B2 (AU)
Title: Manufacture of an abrasive body
Inventor: LLOYD ANDREW IAN
IPC: C22C26/00
Filed: 1990-07-05
Granted: 1992-06-11
Abstract: A method of producing an abrasive body which consists of an abrasive compact sandwiched between layers of cemented carbide. The method includes the steps of providing an unbonded structure comprising a layer (14) of ultra-hard abrasive particles sandwiched between two carbide layers (10), (18). Each carbide layer (10), (18) is a layer of cemented carbide or a layer containing the components necessary to produce cemented carbide. The two carbide layers (10), (18) and the sandwiched layer (14) each contain a binder metal selected from cobalt, nickel, iron and the like. The concentration of binder metal in the sandwiched layer (14) is less than the concentration of the binder metal in one of the carbide layers (10), (18) and is higher than the concentration in the binder metal in the other carbide layer (10), (18). The unbonded structure is subjected to conditions of elevated temperature suitable to produce the abrasive body.
Patent AU-703032-B2 (AU)
Title: Preparation of an acylated protein powder
Inventor: BAKER JEFFREY CLAYTON
IPC: C07K14/62
Filed: 1996-06-04
Granted: 1999-03-11
Abstract: A method for recovering an acylated protein as a powder, especially in cases where said acylated protein is one that resists isolation by isoelectric precipitation from aqueous solutions of the protein, said method comprising in combination adjusting said aqueous solution to near the isoelectric pH of the protein and providing a suitable alcohol concentration to cause precipitation of the protein in the form of filterable particles at said pH.
Patent AU-721846-B2 (AU)
Title: Method and device for controlling the operational performance of gas discharge lamps
Inventor: LUGER SIEGFRIED
IPC: H05B41/392
Filed: 1998-02-11
Granted: 2000-07-13
Abstract: Method and device for controlling the operational performance of at least one gas discharge lamp (10). The control is effected with the aid of a controller (1) the proportional component of which is set in dependence upon an externally applied desired value (SOLL) of an operational parameter of the gas discharge lamp (10), whereby for low brightness desired values the proportional component of the controller (1) is set high, and for great brightness desired values of the gas discharge lamp (10) is set low. In this way it is possible to reliably fire the gas discharge lamp (10) even at low brightness values, without the appearance of a light flash, and at the same time to avoid instabilities in the case of high brightness values of the gas discharge lamp (10).
Patent AU-679737-B2 (AU)
Title: Adjustable reflector
Inventor: CRONK PAUL ANDREW
IPC: F21V29/15
Filed: 1994-06-20
Granted: 1997-07-10
Abstract: PCT No. PCT/AU95/00303 Sec. 371 Date Mar. 10, 1998 Sec. 102(e) Date Mar. 10, 1998 PCT Filed May 24, 1995 PCT Pub. No. WO96/37732 PCT Pub. Date Nov. 28, 1996An adjustable reflector device is disclosed. The device consists of an adjustable double parabolic reflective skin (1,2) with an adjustable lamp mount (12), incorporating a V-shaped perforated heat shield (17), attached. The two part reflective skin (1,2) forms a double parabolic shape when flexed back against a reinforced spine (3). This flexible shape is secured by lengthwise adjustable chain retainers (4) attached at both ends of the skin (1,2). The lamp mount (12) slides onto a pair of threaded bolts (6,7) secured to the skin and adjustment is achieved by tightening or loosening the appropriate nuts (15,16). The heat shield (17) slides onto the lamp fitting (18) and is positioned appropriately to deflect incident heat and light. This device can be used to provide variable conditions of artificial illumination.
Patent AU-697984-B2 (AU)
Title: Method for production of oligomethyleneurea
Inventor: LUHTALA JARMO
IPC: C05C9/02
Filed: 1996-07-26
Granted: 1998-10-22
Abstract: An oligomethylene urea product usable as a fertilizer can be more efficiently prepared in several steps by:a) introducing at least urea and an aqueous solution of formaldehyde in the overall molar ratio of urea to formaldehyde of the step 1:1-2:1 into a reactor with a retention time of at least 0.5 h, a temperature maintained in the range of 40 to 95° C. and a pH maintained in the range of 6.5 to 11, in order to produce a methylol urea composition,b) conducting the methylol urea composition to a second reactor with a temperature maintained in the range of 5 to 35° C. and a pH maintained in the range of 1.8 to 3.5, in order to produce a first oligomethylene urea slurry, and optionally,c) conducting the methylol urea composition or the first oligomethylene urea slurry to a third reactor with a temperature maintained in the range of 5 to 35° C. and a pH maintained in the range of 1.8 to 3.5, to produce a second oligomethylene urea slurry,d) conducting the oligomethylene urea slurry, selected from the first and the second oligomethylene urea slurry, to a filter and filtering it to form an oligomethylene urea precipitate and a filtrate,e) recycling the filtrate to the reactor, selected from the second and the third reactor, andf) neutralizing and drying the oligomethylene precipitate and recovering it as said oligomethylene urea product.
Patent AU-544236-B2 (AU)
Title: Amidines
Inventor: RENNER ULRICH
IPC: A61K31/44
Filed: 1981-03-03
Granted: 1985-05-23
Abstract: Novel amidines, especially N,N'- bridged carboxylic acid amidines of the general formula   <IMAGE> in which R1 represents an aromatic radical, R2 represents optionally esterified or amidated 1-carboxy- lower alkyl, Ph represents optionally substituted 1,2-phenylene and alk represents an aliphatic hydrocarbon radical separating the imino group from the methane group by from 1 to 3 carbon atoms, and their salts, have, inter alia, anti-inflammatory activity and can be used as active medicament substances in pharmaceutical preparations. They are produced according to methods known per se.
Patent AU-749362-B2 (AU)
Title: Substances in order to achieve preference and create acceptance
Inventor: MOBERG KERSTIN UVNAS
IPC: A61K38/095
Filed: 1998-03-26
Granted: 2002-06-27
Abstract: The present invention relates to the use of substances with oxytocin activity in order to achieve preference and create acceptance. It also relates to a composition comprising at least one substance with oxytocin activity in order to achieve preference and/or create acceptance. It also relates to a composition containing at least one substance with oxytocin activity and at least one flavouring or fragrance agent in order to create acceptance.
Patent AU-588675-B2 (AU)
Title: Card guide device
Inventor: MORIGAKI MASAMICHI
IPC: B65H5/36
Filed: 1987-03-13
Granted: 1989-09-21
Abstract: The card guide device is for supporting a card and includes a stationary guide and a movable guide for transport. The movable guide is movable toward and away from the stationary guide. A pair of card guide grooves are respectively formed on each of opposed surfaces of the stationary guide and the movable guide. Each groove has an inside dimension larger than the thickness of the card to be transported therethrough.
Patent AU-686645-B2 (AU)
Title: Picture data compression device and red data detection device
Inventor: SUGISAKI KIMINORI
IPC: H04N19/14
Filed: 1994-09-06
Granted: 1998-02-12
Abstract: In a picture data compressing device, picture data is divided by a blocking circuit (1) into plural blocks each consisting of a pre-set number of pixels and shuffled by a shuffling circuit (2). The blocked and shuffled data is transformed by a DCT circuit (3) into data in the frequency domain and re-quantized by a quantization circuit (4) for compressing the picture data. A red detector (6) decides whether or not a block from the shuffling circuit (2) is a red-based block. If the red detector (6) finds the block to be a red-based block, a controller (7) controls the quantization circuit (4) so that the quantization step of the quantization circuit (4) will become finer. The picture data of the red-based block susceptible to block distortion may be quantized with a finer quantization step for improving reproducibility and alleviating block distortion. <IMAGE>
Patent AU-588109-B2 (AU)
Title: Ergoline esters
Inventor: TEMPERILLI ALDEMIO
IPC: C07D457/02
Filed: 1987-05-18
Granted: 1989-09-07
Abstract: Ergoline Esters I <CHEM> (R1=H or CH3; R2=C1-C4 hydrocarbon; R3=H or OCH3; R4=H or halogen; R5=C1-C4 alkyl) and their pharmaceutically acceptable salts are active in the central nervous system level. A process for their preparation is also described. The ergoline esters and their salts can be used for the making of pharmaceutical compositions being effective against cerebral insufficiency and senile dementia.
Patent AU-652931-B2 (AU)
Title: Television scrambler
Inventor: MILLAR DAVID J
IPC: H04N7/169
Filed: 1991-03-05
Granted: 1994-09-15
Abstract: PCT No. PCT/GB91/00343 Sec. 371 Date Sep. 4, 1992 Sec. 102(e) Date Sep. 4, 1992 PCT Filed Mar. 5, 1991 PCT Pub. No. WO91/14341 PCT Pub. Date Sep. 19, 1991.A video encryption/decryption system in which lines of video information are stored in digitised form in a block of RAM memory, and are typically shuffled in groups of 32 lines by pivot reading information corresponding to 32 lines from the memory in a first predetermined order, which may for example be sequential order, and writing new input line information into the corresponding locations, and then reading from, and writing to, the memory in a second different order which may be random or pseudo-random, and subsequently repeating these two read/write operations alternately. This enables the line shuffling process to be achieved with a reduced memory requirement, compared with known methods.