baber/WOPTO huggingface dataset:
Patent YU-193782-A (YU)
Title: Solid filter for the elimination of slime
Inventor: ROBERTS R L
IPC: B01D39/20
Filed: 1982-08-27
Abstract: A rigid sludge-dewatering filter plate (1) comprising at least a first layer (2) and a second layer (3), the first layer (2) constituting a flat filtering element consisting essentially of jagged irregular particles (4) and the second layer (3) constituting a particulate support for the first layer (2), characterised in that the particles (4) of the first layer are of a material or materials whose hardness on the Moh scale is at least 7 and which are bonded together with an adhesive bonding agent (18), at least the majority of the particles (4) being of at least two sizes whose average diameter is substantially within the range 0.01 cms to 0.25 cms and being arranged with the average particle size of the particles (4) increasing from an exposed dense upper surface (15) of the first layer (2) to a lower surface (19) thereof, the second layer (3) having particles (5) which are larger than the largest particles in the first layer (2) and the particles (5) of the second layer (3) being bonded together and to the lower surface (19) of the first layer (2) by an adhesive bonding agent (18).
Patent YU-265781-A (YU)
Title: Reducing gear with a device for limiting the moment of rotation for a toothed wheel of a crane mechanism
Inventor: FRANCOIS DURAND
IPC: E02B17/08
Filed: 1981-11-10
Abstract: A force limiting gear reducer for a lifting pinion of a self-elevating platform, comprising a gear reducer divided in two parts, a first of said parts being directly connected to a pinion shaft and pinion support and a second of said parts comprising a prime reducer with brake and motor connected to an input shaft of the first reducer, a reaction member on the prime reducer in the form of a geared wheel meshing with a pair of guided racks on opposite sides thereof, which are axially connected each to at least one hydraulic cylinder, and means to control the oil pressure in the hydraulic cylinders, said geared wheel being both internally and externally toothed, said external teeth being in mesh with said pair of racks, and said internal teeth meshing with a plurality of planet gears all of which planet gears are in mesh with a sun gear on said input shaft.
Patent YU-28601-A (YU)
Title: 4-2-[arylethyl]-1-arylpiperazines and 4-[2-(heteroaryl)ethyl-1-arylpiperazines
Inventor: SOSKIC VUKIC
Filed: 2001-04-20
Abstract: Subject of patent protection is: synthesis 4-2-[aryl ethyl]-1-arylpiperazines and 4-[2-(heteroaryl) ethyl]-1-arylpiperazines (I) and derivates (II) thereof Where X:-CH=,-C- -C-, -C- and -N= O O S R1:H, CH3, OCH3, Cl; R2:H,CH3, Cl, CF3; R3:H, OCH3; R1,R2:CHCHCHCH and as well as their pharmacological acceptable salts with acids and application of these compounds in treating disorders for which indications imply application of dopaminergic and serotonergic agonists and antagonists.
Patent AU-1127583-A (AU)
Title: Synthetic liquid wax ester composition
IPC: C07C69/26
Filed: 1983-02-09
Abstract: A synthetic unsaturated wax ester prepared from unsaturated carboxylic acids of 18 to 22 carbon atoms and unsaturated fatty alcohols of 12 to 22 carbon atoms is proposed as a substitute for jojoba oil.
Patent AU-1355483-A (AU)
Title: Semi-synthetic preparation of human insulin 0
Inventor: DEDEM GIJSBERT WILLEM KAREL VA
IPC: C07K5/02
Filed: 1983-04-15
Abstract: Human insulin is semi-synthetically prepared using a novel method comprising the preparation of a modified human insulin of the general formula 
<CHEM>
 wherein R = H or an enzymatically separable sugar residue or an ester thereof, and R<1> = an enzymatically separable sugar residue or an ester thereof, or an amino acid or peptide, or an amide or ester of the latter two, or R<1> - OH if R  NOTEQUAL  H, followed by enzymatic removal of the modifying groups R and/or R<1> to yield human insulin.
Patent AU-1496495-A (AU)
Title: Process for producing nickel hydroxide from elemental nickel
Inventor: BABJAK JURAJ
IPC: C01G/
Filed: 1995-03-21
Abstract: The invention provides a method of producing nickel hydroxide from elemental metal. Elemental nickel is first introduced into an aqueous ammonia or ammonia/ammonium salt solution capable of dissolving nickel. The potential, as measured by a standard calomel electrode, is allowed to reach a negative or reducing level. Oxygen is added to the aqueous solution at a rate that maintains the negative potential to facilitate the conversion of elemental nickel to nickel hydroxide. Nickel hydroxide may be readily precipitated from the aqueous solution. <IMAGE>
Patent AU-1538992-A (AU)
Title: Fe-ni based soft magnetic alloys having nanocrystalline structure
IPC: C22C45/04
Filed: 1992-02-26
Abstract: Fe-Ni based soft magnetic alloys having nanocrystalline particles substantially uniformly distributed throughout an amorphous matrix are disclosed. The soft magnetic alloys of the present invention may be represented by the general formula: (Fe1-xNix)aMb(B1-ySiy)c where M is a metal chosen from the group consisting of Mo, Cr, Hf, Nb, Ta, Ti, V, W, Zr. The quantity "x" is between about 0.2 and about 0.9; a is between about 60 and 90; b is between about 0.1 and 10; y is between 0 and 0.5; and c is between about 0.1 and about 30, with the stipulation that all the elements, plus impurities, add up to 100. Also described is a process for making the nanocrystalline alloys and for optimizing certain magnetic properties of said alloys via a two step anneal.
Patent AU-1545897-A (AU)
Title: Vapor phase oxidation of propylene to propylene oxide
Inventor: KAHN ANDREW
IPC: B01J27/232
Filed: 1997-01-28
Abstract: Propylene is converted to propylene oxide in a vapor phase oxidation process employing a silver catalyst supported on an alkaline earth metal carbonate and containing both a potassium salt such as potassium nitrate and a molybdenum promoter. The potassium salt and the molybdenum promoter may be simultaneously supplied by the use of a potassium salt of a molybdenum oxyanion. The efficiency of the process is greatly enhanced through the simultaneous inclusion of carbon dioxide and an organic halide in the feedstream. The feedstream need not contain a nitrogen oxide species such as NO to attain high propylene oxide selectivity.
Patent AU-1590188-A (AU)
Title: A hand trolley
Inventor: STORAY CRAIG FRANCIS
IPC: B62B1/14
Filed: 1988-04-12
Abstract: A hand trolley for lifting and moving an object comprises a support frame for the object and a wheel assembly coupled to the support frame by means of a link arm (33) on each side of the trolley. Each link arm is connected at one end to the axle (31) of the wheel assembly and pivotally connected at the other end to the support frame. In a carry position of the trolley, at which the object is supported on the wheel assembly, the link arms (33) are located in a locked position so as to lock together the wheel assembly and the support frame when an operator pulls the trolley rearwardly over an obstacle
Patent AU-1867599-A (AU)
Title: Connecting device between two vehicle parts of an articulated vehicle that are interconnected in an articulated manner
Inventor: GOEBELS ANDRE
IPC: B60D5/00
Filed: 1998-11-05
Abstract: Connecting device (1) between two vehicle parts hinged to one another of an articulated vehicle, comprising a lower swivel joint (10) and a connection with a bellows (30) and an intercar gangway (20), whereas the swivel joint (10) is provided with two joint members (11, 12) being rotatably joined to one another by means of a rotary member (15), and whereas the bellows (30) is fastened on the joint members (11, 12).
Patent AU-2185202-A (AU)
Title: Azimuthal control of a wind-energy turbine during a storm
Inventor: WOBBEN ALOYS
IPC: F03D11/00
Filed: 2001-11-15
Abstract: A method for controlling a wind power installation at very high wind speeds, in which there is predetermined a first wind speed at which the rotor blades of the wind power installation are put into a first predetermined setting. In addition, the method includes controlling the wind power installation during an extreme wind situation where the rotor blades moved to a position to reduce, as far as possible, mechanical loadings on the wind power installation caused by the extreme wind situation.
Patent AU-2240501-A (AU)
Title: Transmission power control of a mobile station
Inventor: MULLER WALTER
IPC: H04B7/005
Filed: 2000-11-30
Abstract: A method and apparatus for controlling uplink transmission powers of mobile stations in the cellular system are disclosed. Because mobile stations have inherent limitations and output power dynamic range, one mobile station which migrates very close to a common base station may be instructed to reduce its transmission power level to an amount which is less than the inherent mobile station minimum output power threshold. If the mobile station does not reduce power, it dominates neighboring mobile stations, causing other mobile stations which are operating within acceptable parameters to be dropped in favor of the dominating mobile station. The present invention provides a method and apparatus for removing an offending mobile station transmission until a path loss increases to the point that the offending mobile station can operate within acceptable reception power levels by transmitting at its inherent minimum power level.
Patent AU-2244601-A (AU)
Title: Needle holding device
Inventor: JONSSON JORGEN
IPC: A61M1/36
Filed: 2000-12-14
Abstract: A needle holding device having an elongated hollow body with first and second ends, the first end being substantially open for receiving a needle. The hollow body also has a locking member operably disposed therein or thereon. The locking member has an opening to receive and non-releasably hold a needle inserted therethrough. Preferably, the locking member has one or more protrusions directed inwardly toward said opening, the protrusions being adapted to engage a needle in a locking relationship when the needle is inserted through the opening in the locking member. Also preferably, the needle holding device has an elastomeric sealing member operably connected to the hollow body, the elastomeric sealing member also being disposed adjacent the first end of said hollow body. The elastomeric sealing member is adapted to admit and seal around a needle pierced therethrough.
Patent AU-2443392-A (AU)
Title: A method of making biocompatible capsules containing cells
IPC: C12N11/04
Filed: 1992-08-14
Abstract: PCT No. PCT/GB92/01511 Sec. 371 Date Jun. 22, 1994 Sec. 102(e) Date Jun. 22, 1994 PCT Filed Aug. 14, 1992 PCT Pub. No. WO93/03710 PCT Pub. Date Mar. 4, 1993.Contaminating protein is removed from a water soluble gum such as alginate by dialyzing a solution of the gum against a solution of a disulphide bond reducing agent. Purifying the gum by removing antigenic protein improves biocompatability of the gum for making biocompatible capsules containing cells such as mammalian cells. The reducing agent is preferably dithiothreitol, dithioerythritol or 2-mercaptoethanol. Dialyzing is preferably carried out for more than 1 hour and more preferably twice, each time for 2 hours. Cells are encapsulated by forming a suspension of cells in an aqueous solution of the gum, forming droplets from the suspension, gelling the droplets with a multivalent cation, contacting the gelled droplets with a polymer containing cationic groups, such as poly-1-lysine chloride, that cross-link with anionic groups of the gum to form a semi-permeable membrane around the droplets, and coating the membrane with a layer of the dialyzed gum. Islets of Langerhans cells can be encapsulated for implanting to produce insulin. In addition to encapsulating cells, the purified gum can be used in making dressings, swabs, sutures, stitches, controlled or sustained release devices and artificial vascular grafts that come in contact with body fluids such as blood.
Patent AU-2529100-A (AU)
Title: Laboratory cap and well for hanging-drop crystallization methods
Inventor: VIOLA JEAN-PASCAL
IPC: B01L3/00
Filed: 2000-02-09
Abstract: The invention relates to a device for molecular and macromolecular crystallization. More particularly, the device comprises a well and a transparent cap for growing diffraction-quality protein crystals by conventional vapor diffusion techniques. The present device is particularly advantageous in that it allows the pre-filling of the well with a solution for transport and handling.
Patent AU-2534101-A (AU)
Title: Load angle determination for electrical motors
Inventor: POLLOCK CHARLES
IPC: H02P8/00
Filed: 2001-01-11
Abstract: An electrical motor comprises a stator 1 and a rotor 2 , the stator 1 having poles 3 facing circumferential surfaces of the rotor 2 so that the stator 1 forms a magnetic circuit with the rotor 2 . The stator 1 further has stator windings 5 grouped into two or more phase windings A, B, which phase windings are separately energisable to induce stator magnetic fields which interact with magnetic fields associated with the rotor 2 . A voltage across a stator phase winding is detected by voltage detecting means. Processing means 18 to 20 is provided for determining from one or more voltage measurements the rotor flux linking said stator phase winding, or a value which is a function of the rotor flux linkage, when the excitation current in said stator phase winding is at a known point in its cyclic variation chosen to substantially eliminate from the rotor flux or said function inductive and/or resistive contributions, and for determining from the rotor flux linkage or said function thereof the load angle of the motor.
Patent AU-2729000-A (AU)
Title: Database system
Inventor: ELDRETH PAUL
IPC: G06F17/30
Filed: 2000-01-19
Abstract: A database access method includes receiving a data request at a switcher system from another computer, selecting a connection to a database system from among a collection of connections, and communicating with the database system across the selected connection to fulfill the data request. A computer program residing on a computer readable medium includes instructions for causing a computer to receive a data request from another computer, select a connection to a database system from among a number of connections to the database system, and communicate with the database system across the selected connection to fulfill the data request. A network of interconnected computing devices may include network elements configured by the computer program to implement the invention.
Patent AU-2853889-A (AU)
Title: Therapeutic agents for the treatment of peptic ulcer disease
IPC: A61K31/52
Filed: 1989-01-17
Abstract: Therapeutic agents for the treatment of peptic ulcer disease, containing as active ingredient, at least one compound of the general formula <CHEM>  wherein  R<1> and R<3> are the same or different and are each  (C1-C8)alkyl, (C3-C6)alkenyl, -CH2)m- @@-@@-R<4>,    -(CH2)n- @@-R<5>, or -(CH2)p- @-R<6>; R<2> is (C1-C4)alkyl;   R<4> and R<5> are the same or different and are each hydrogen or (C1-C2)alkyl; R<6> is (C1-C2)alkyl; and m, n and p are the same or different and are each 1, 2, 3, 4, 5 or 6; with the proviso that one of the groups R<1> and R<3> is -(CH2)m- @@-@@R<4>    or -(CH2)n- @@-R<5> or that R<3> represents -(CH2)p- @-R<6>.   Some of the components of formula I are novel. c
Patent AU-2886095-A (AU)
Title: Cleaning compositions containing plant cell wall degrading enzymes and their use in cleaning methods
Inventor: CUPERUS ROULCK ANNEKE
IPC: D06L4/40
Filed: 1995-06-19
Abstract: PCT No. PCT/EP95/02380 Sec. 371 Date Jan. 30, 1997 Sec. 102(e) Date Jan. 30, 1997 PCT Filed Jun. 19, 1995 PCT Pub. No. WO95/35362 PCT Pub. Date Dec. 28, 1995This invention relates to a laundry detergent composition as well as a method of laundrying fabric or soiled garments in which the composition requires a surfactant, a pectinase enzyme, a specific hemicellulase enzyme or enzymes, a cellulase enzyme, and additional component which includes bleaching agents, builders, an amylase enzyme and/or a protease enzyme.
Patent AU-2893395-A (AU)
Title: Apparatus and method for crimping sausage links and ends
Inventor: LYNCH TOM SADLER
IPC: A22C11/10
Filed: 1995-07-10
Abstract: A method and apparatus for crimping sausage links and ends are described. The apparatus consists of two spaced crimping devices (1), each crimping device having a pair of crimping arms (3, 4) with each of said crimping arms (3, 4) having a pair of inwardly directed crimping fingers (9, 10). The crimping fingers (9, 10) have inner surfaces (11, 15, 16, 17) which, in a first position, when the arms are separated, define a passageway through the device for receiving and supporting the filler casing. The apparatus includes fillers (5, 6) coupled to each of the pair of arms which are coupled to actuating mechanisms which act on both pairs of arms substantially simultaneously to urge the arms (3, 4) towards each other to close the passageway and crimp the filler casing and at the same time the passageways of the adjacent crimping devices are displaced radially inwards causing the filler casing between the arms to be shortened axially in length as it is being crimped.
Patent AU-2909797-A (AU)
Title: Charged droplet position determining apparatus
Inventor: FALINSKI MARIAN STANISLAW
IPC: B41J2/125
Filed: 1997-05-22
Abstract: An apparatus for determining the time at which a charged droplet is at a predetermined physical position comprising: first and second electrodes (1, 3) past which said droplet passes in use of said apparatus, said droplet inducing a charge on each said electrode (1, 3) as it passes; and circuitry (5, 7, 9) responsive to the charges induced on the first and second electrodes (1, 3) for determining the time at which said droplet is at said predetermined physical position midway between said electrodes (1, 3). An apparatus for measuring the velocity of a charged ink droplet generated by an ink jet printing system comprising: first and second spaced pairs of electrodes (23, 25, 27, 29) past which said droplet passes in use of said apparatus, said droplet inducing a charge on each said electrode (23, 25, 27, 29) of the pairs as it passes, and circuitry (35, 41, 43) responsive to the charges induced on the electrodes (23, 25, 27, 29) for determining the time at which said droplet is midway between the first pair of electrodes (23, 25) and the time at which the droplet is midway between the second pair of electrodes (27, 29), the velocity measurement being provided by dividing the distance between these two midway points by the time between the times at which the droplet is at these two midway points.
Patent AU-2926984-A (AU)
Title: Citrus fruit squeezer
Inventor: MATSUMOTO HIDEO
IPC: A47J19/02
Filed: 1984-06-12
Abstract: A citrus fruit squeezer including a reservoir having a cone-shaped support member on which a fruit to be squeezed is placed. A cover is pivotably supported by a peripheral portion of the reservoir. A pressing member is rotatably supported by the cover and is fitted on and over the fruit on the support member when the covers is pulled over and down against the reservoir. The pressing member is pressed against the fruit and rotated to squeeze juice from the fruit.
Patent AU-2939097-A (AU)
Title: Wet spinning process for aramid polymer containing salts and fiber produced from this process
Inventor: TAI TSUNG-MING
IPC: D01D5/06
Filed: 1997-05-09
Abstract: A process for wet-spinning a meta-aramid polymer from a solvent spinning solution containing polymer, solvent, water and at least 3 wt.% of salt comprises: (a) coagulating the polymer into a fibre in an aqueous coagulation solution at 90-125 [deg]C containing 30-45 wt.% of salt and 15-25 wt.% of solvent; (b) removing the fibre from the coagulation solution and contacting it with an aqueous conditioning solution at 20-60[deg]C containing a mixture of solvent and salt as defined by the area bounded by the coordinates W, Z, Y and Z in Figure 1; (c) drawing the fibre in an aqueous drawing solution containing 10-50 wt.% of solvent and 1-15 wt.% of salt; (d) washing the fibre with water; and (e) drying the fibre.
Patent AU-3155199-A (AU)
Title: Cyclin dependent kinase inhibitors
Inventor: GRIFFIN ROGER JOHN
IPC: C07D519/00
Filed: 1999-03-29
Abstract: A range is disclosed of pyrimidine derivatives (I) which can act as inhibitors of cyclin dependent kinases (CDK's) and which thereby can provide useful therapeutic compounds for use in treatment of tumours or other cell proliferation disorders. The compounds of this invention bind to CDK molecules in a manner that appears to differ from that of known CDK inhibitors such as olomoucine and roscovitine.
Patent AU-3228995-A (AU)
Title: Improved pharmaceutical formulations containing ibuprofen and codeine
Inventor: HOLMES BRIAN
IPC: A61K47/44
Filed: 1995-08-16
Abstract: Formulations of ibuprofen and codeine (or a pharmaceutically acceptable salt of either of them) include a carrier comprising a disintegrant, diluent, and a lubricant substantially free from stearic acid and stearate ions and selected from hydrogenated vegetable oils. Preferred formulations are directly-compressed tablets which are useful for treating pain and inflammation.
Patent AU-3258593-A (AU)
Title: Pre-slit cannula needle and method of producing it
Inventor: HIRSCH CRISTIAN
IPC: A61M25/06
Filed: 1992-12-30
Abstract: Proposed is a pre-slit cannula needle (10) with longitudinal (12) break lines (18) preferably located diametrically opposite each other. Also proposed is a method of producing said cannula. The break lines (18) are formed by chipless forming techniques.
Patent AU-3431197-A (AU)
Title: Subunit respiratory syncytial virus vaccine preparation
Inventor: CATES GEORGE A
IPC: G01N33/569
Filed: 1997-07-11
Abstract: The fusion (F) protein, attachment (G) protein and matrix (M) protein of respiratory syncytial virus (RSV) are isolated and purified from respiratory syncytial virus by mild detergent extraction of the proteins from concentrated virus, loading the protein onto a hydroxyapatite or other ion-exchange matrix column and eluting the protein using mild salt treatment. The F, G and M proteins, formulated as immunogenic compositions, are safe and highly immunogenic and protect relevant animal models against disease caused by respiratory syncytial virus infection. <IMAGE>
Patent AU-3444989-A (AU)
Title: Biosynthetic osteogenic proteins and osteogenic devices containing them
Inventor: OPPERMANN HERMANN
IPC: A61L27/34
Filed: 1989-04-07
Abstract: Disclosed are 1) osteogenic devices comprising a matrix containing osteogenic protein and methods of inducing endochondral bone growth in mammals using the devices; 2) amino acid sequence data, amino acid composition, solubility properties, structural features, homologies and various other data characterizing osteogenic proteins, and 3) methods of producing osteogenic proteins using recombinant DNA technology. <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>
Patent AU-3579799-A (AU)
Title: A continuous casting nozzle for molten steel
Inventor: MUROI TOSHIYUKI
IPC: C04B35/66
Filed: 1999-06-21
Abstract: A continuous casting nozzle for casting molten steel, wherein at least a surface layer of an inner bore of the continuous casting nozzle contacting with a molten steel is formed of a refractory comprising: an aggregate consisting essentially of zirconia (ZrO2), or comprising zirconia (ZrO2) as its main component and melting point thereof being at least 1750  DEG C: from 15 to 60 wt.%; and roseki as a balance. The refractory is added thermosetting resin as binder, kneaded, formed, and sintered in an anti-oxidizing atmosphere. <IMAGE>