baber/WOPTO huggingface dataset:
Patent AU-782144-B2 (AU)
Title: Method for selectively separating blood cells by using lectin
Inventor: YURA HIROFUMI
IPC: C12N5/00
Filed: 2000-03-30
Granted: 2005-07-07
Abstract: The present invention provides a method for selective and high-yield separation, concentration, and recovery of desired cells from a blood sample. The method of the present invention is characterized in that the blood sample is caused to interact with lectins under conditions in which the cell membranes are inactive and cell-lectin complexes/non-complexes are formed, the sample containing these cell-lectin complexes/non-complexes is incubated together with a substrate, the surface of which is covered with polymers having carbohydrate chains which are specifically recognized by the lectins, and the cells are immobilized on the surface of the substrate via the lectins, and subsequently, the liquid layer and the solid phase are separated, and the desired blood cells are recovered from the liquid phase and/or the solid phase, and these lectins are present in such an amount that although the cells to be recovered from the solid phase bind to the solid phase with the polymer, the cells to be recovered from the liquid phase do not bind to the solid phase with the polymer.
Patent AU-735276-B2 (AU)
Title: Medical tube for insertion and detection within the body of a patient
Inventor: SOMOGYI CHRISTOPHER P
IPC: A61J15/00
Filed: 1997-06-13
Granted: 2001-07-05
Abstract: There is disclosed a medical tube for insertion into the body of a patient. The medical tube includes a tube or device suitable for insertion into the patient's body, and a permanent magnet associated therewith. The magnet may be solid or non-solid, and may be rigid or non-rigid. In one embodiment, the magnet is hollow and associated with the medical tube such that the tube may be used for its intended purposes. In another embodiment, the magnet is solid and, after insertion into the body of the patient, is displaced such that it does not interfere with the intended use of the medical tube. In a further embodiment, the magnet is removable after placement of the medical tube. <IMAGE>
Patent AU-661585-B2 (AU)
Title: 5-0-desosaminylerythronolide A derivative
Inventor: ASAKA TOSHIFUMI
IPC: C07H17/08
Filed: 1993-04-21
Granted: 1995-07-27
Abstract: Object: to provide a novel macrolide antibiotic having a potent antibacterial activity. Constitution: a tricyclic carbamate derivative of a 3-oxo-6-methoxy-substituted 5-O-desosaminylerythronolide A derivative represented by general fomula (I), and a pharmaceutically acceptable acid addition salt thereof. In formula (I), -A-- represents -N(R<3>)- (wherein R<3> represents hydrogen or C1-C3 alkyl) or -N=; and R<1> and R<2> represent each C1-C3 alkyl. An intermediate, represented by general formula (II), useful for producing the 3-oxo-substituted 5-O-desosaminylerythronolide A derivative, wherein R<4> represents acetyl or propionyl. <CHEM>
Patent AU-670093-B2 (AU)
Title: System and process for relining channel pipe sections
Inventor: SCHMAGER KLAUS
IPC: F16L55/18
Filed: 1993-04-21
Granted: 1996-07-04
Abstract: PCT No. PCT/EP93/00974 Sec. 371 Date Oct. 19, 1994 Sec. 102(e) Date Oct. 19, 1994 PCT Filed Apr. 21, 1993 PCT Pub. No. WO93/21399 PCT Pub. Date Oct. 28, 1993A system for and process of relining transport lines such as sewerage pipelines having an inner tubular thermoplastic inliner, a tubular thermoplastic preliner disposed within the pipeline to be restored. The inner inliner being disposed concentrically and internally of the preliner and having on its exterior means to fix a defined annular space between the inner inliner and the preliner and for anchoring the inner inliner positively in a hardenable composition to be introduced in the annular space between the inner inliner and the preliner.
Patent AU-623703-B2 (AU)
Title: Photon scanning tunneling microscopy
Inventor: FERRELL THOMAS L
IPC: G01N21/00
Filed: 1989-10-20
Granted: 1992-05-21
Abstract: A method and apparatus for photon scanning tunneling microscopy for examining a sample in a sample area on a surface at a subwavelength resolution is disclosed. The method comprises generating a near-field of photons at a surface containing a sample area. The near-field has an area that is larger than the sample area, and the near-field has an exponentially increasing intensity in a direction perpendicular to and towards the surface. The near-field is sampled with a probe which receives photons from that near-field that tunnel from the surface to the probe. The received photons are detected and a detector produces an output signal that is proportional to the number of photons received by the probe. The sample area is scanned with the probe in at least one direction parallel to the surface. While scanning, the probe may be maintained either at a position of a constant near-field intensity or at a position of constant distance from the surface. A photon scanning tunneling microscope for using the method is also disclosed.
Patent AU-629265-B2 (AU)
Title: Coating thickness gauge
Inventor: JONGE MARINUS WILLEM CORNELIS
IPC: G01B11/06
Filed: 1989-11-28
Granted: 1992-10-01
Abstract: A coating thickness gauge for measuring the thickness of a coating of chromic oxideon a chromium layer on a substrate has a light source (17) for generating linearly polarized light, means (19) for splitting elliptically polarized light reflected through the chromic oxide coating into a plurality of beams (20,21), detectors (22,23) for intensity of each of the beams and means (24) for calculating the thickness of the coating of chromic oxide from the measured intensities. To simplify the device and the calculation, the splitting means are arranged to split the reflected elliptically polarized light into two partial beams (20,21) polarized at a known angle relative to each other and the calculation means calculate the ellipticity from the measured intensity of the two partial beams and the thickness from the ellipticity.
Patent AU-579674-B2 (AU)
Title: Method for separating polypeptides
Inventor: HO SA VAN
IPC: C07K1/14
Filed: 1985-10-28
Granted: 1988-12-01
Abstract: A method of separating a first polypeptide fraction from a second polypeptide fraction of a mixed solution is disclosed. A predetermined charged polymer is admixed with the mixed solution preferably in the presence of a neutral polymer. The charged polymer interacts with the first fraction to form a precipitate. The neutral polymer enhances the effectiveness of the charged polymer in precipitating the first fraction. By proper selection of the polymer combination the desired polypeptide fraction can be precipitated from solution leaving the other polypeptide fraction in solution or vice versa.
Patent AU-583319-B2 (AU)
Title: Disposable diaper
Inventor: CATCHESIDE WILLIAM PETER
IPC: A61F13/15
Filed: 1985-11-15
Granted: 1989-04-27
Abstract: A method of making disposable diapers made of a non woven liner ply (6) a plastic film ply (2) and a paper pad (4) sealed between the two plies makes use of a heating step to produce temporary adhesion in one face (44) of the plastic film ply. The film is coextruded containing a heat activatable ethylene vinyl acetate copolymer layer (44), a filled polyethylene layer (46) and a central polyethylene layer (48) which supplements strength. Apparatus is disclosed for heating the film comprising a pair of heated nip rollers (16) and (18) one of which has cavities (28), (30) for squeezing the film and paper pad together and rims (36) for nipping the film ply and non woven ply together.
Patent AU-776566-B2 (AU)
Title: Package for absorbent article
Inventor: MIZUTANI SATOSHI
IPC: B65D75/26
Filed: 2001-06-19
Granted: 2004-09-16
Abstract: Disclosed is a package including an absorbent article and a packaging member. The packaging member is formed of a nonwoven fabric composed of thermoplastic fibers. The nonwoven fabric has a plurality of heat-fused portions arranged thereon in a predetermined pattern. The heat-fused portions are formed by pressing and heat-fusing the nonwoven fabric. The nonwoven fabric has a tensile strength of from 4.5 to 20 N/25 mm in MD and from 4.5 to 15 N/25 mm in CD and has a breathability resistance of at least 0.04 kPa-s/m. <IMAGE>
Patent AU-731106-B2 (AU)
Title: Method for producing recombinant virus
Inventor: LEBLOIS-PREHAUD HELENE
IPC: C12N15/866
Filed: 1997-11-18
Granted: 2001-03-22
Abstract: The invention concerns a method for producing recombinant virus. This method is based on the use of baculovirus for providing the complementary functions. It also concerns constructs used for implementing this method, the producing cells, and the resulting virus.
Patent AU-714740-B2 (AU)
Title: Backpack
Inventor: BLANKING JONAS
IPC: A45F3/04
Filed: 1997-12-05
Granted: 2000-01-13
Abstract: A backpack has a casing surrounding a space with the casing having a front wall which is intended to be facing the back of a carrier and is a flexible wall directly adjoining the space. The casing also has a dimensionally stable shell extending from the front wall, which together with the front wall surrounds the space.
Patent AU-671331-B2 (AU)
Title: Process for the preparation of microcapsules
Inventor: HASSLIN HANS WALTER
IPC: A01P7/00
Filed: 1994-02-08
Granted: 1996-08-22
Abstract: The invention relates to a process for the preparation of an aqueous suspension of microcapsules having a capsule wall of polyurea and encapsulating a water-immiscible pesticide, by dispersing a solution of a polyisocyanate in the sparingly water-soluble pesticide in water and subsequently reacting the dispersion with a polyamine, which process comprises effecting the dispersion of the solution of the polyisocyanate in the sparingly water-soluble pesticide in water and the subsequent reaction of the dispersion with the polyamine in the presence of at least one water-soluble or water-dispersible nonionic surfactant of a block copolymer having at least one hydrophobic block and at least one hydrophilic block.
Patent AU-699035-B2 (AU)
Title: Process for manufacturing LLDPE polymers
Inventor: HOKKANEN HARRI
IPC: C08F2/34
Filed: 1996-04-30
Granted: 1998-11-19
Abstract: PCT No. PCT/FI96/00240 Sec. 371 Date Feb. 10, 1998 Sec. 102(e) Date Feb. 10, 1998 PCT Filed Apr. 30, 1996 PCT Pub. No. WO96/34895 PCT Pub. Date Nov. 7, 1996Process for manufacturing ethylene copolymers by polymerizing ethylene and a minor amount of C3-C6 alphaolefins in particle form in slurry reactor in the presence of an ethylene polymerizing catalyst. According to the invention the polymerization is carried out in propane diluent by using a metallocene catalyst activated with an alumoxane compound.
Patent AU-746147-B2 (AU)
Title: A device for an electrical fence
Inventor: FORSBERG GUNNAR
IPC: H05C1/06
Filed: 1999-07-26
Granted: 2002-04-18
Abstract: The invention refers to a device for an electric fence. The device include an electric unit (1) which is connectable to an electrically conducting fence (2) and which includes a voltage generator (4) arranged to apply a relatively high electric voltage to said fence (2). Furthermore, the device include a proximity detector (5), which is arranged to sense a state at which an animal is at least in contact with or in the proximity of said fence (2), and a control unit (6), which is connected to the voltage generator (4) and the proximity detector (5) and arranged to activate the voltage generator (4) to apply the relatively high electric voltage to the fence (2) in response to the state. The proximity detector (5) is arranged to detect the state by sensing an electric parameter, which substantially depends on the capacitance between the fence (2) and ground.
Patent AU-621527-B2 (AU)
Title: Rotary valve and seal
Inventor: ADAMS HORST HEINZ
IPC: F16K1/226
Filed: 1990-07-13
Granted: 1992-03-12
Abstract: A rotary valve assembly having a housing, a valve member and a seal assembly. The seal assembly has at least one seal subassembly with two resilient sealing elements, each having a substantially linear section and a curved section formed integrally with the linear section. The linear and curved sections of the two sealing elements are disposed adjacent each other. The two resilient sealing elements may have different resiliency characteristics.
Patent AU-776015-B2 (AU)
Title: Lens processing device, lens processing method, and lens measuring method
Inventor: IGARASHI TAKASHI
IPC: B24B19/03
Filed: 2000-08-03
Granted: 2004-08-26
Abstract: A lens machining apparatus is provided that can execute everything required in machining eyeglass lenses, from measurement to various kinds of machining, and still can ensure high-precision machining. A lens holding unit 12 which holds a lens 1 and causes the same to turn, a cutter 131 which cuts (edges) the circumferential surface of the lens in a prescribed cross-sectional shape, an end mill 141 which machines a groove in the circumferential surface of the lens whose circumferential surface has been cut (edged) and chamfers edges at the lens circumferential surface, and a lens measurement unit 15 which measures the shape and the position of the lens held by the lens holding unit are comprised. <IMAGE>
Patent AU-629995-B2 (AU)
Title: Car seat
Inventor: PIETSCH HELGE
IPC: B60N2/16
Filed: 1990-09-06
Granted: 1992-10-15
Abstract: PCT No. PCT/EP90/01491 Sec. 371 Date May 13, 1991 Sec. 102(e) Date May 13, 1991 PCT Filed Sep. 6, 1990 PCT Pub. No. WO91/04168 PCT Pub. Date Apr. 4, 1991.The invention concerns a pneumatic spring-mounted vehicle seat with an electronic control, which controls at least the air valves of the pneumatic spring as a function of the swing strokes of the rocker system. It is proposed that an accurate analogous-path and time-equal electrical pattern be produced with only one swing stroke sensor for the swing strokes, and this sensor is applied continually to the input of a microprocessor, and thus this pattern can be compared, during the operational state of the seat and in constant recurring program sequences, with preset and, as the case may be, changeable event theoretical values.
Patent AU-736484-B2 (AU)
Title: Improvements in thermal cycler for PCR
Inventor: ATWOOD JOHN G
IPC: F25B21/02
Filed: 1998-03-30
Granted: 2001-07-26
Abstract: An apparatus for performing a polymerase chain reaction may have an assembly, a heated cover, and a computer. The assembly is capable of cycling samples through a series of temperature excursions and the computer controls the process of cycling the samples through the series of temperature excursions. The assembly includes: a sample block that is configured to receive a plurality of sample vials, a plurality of Peltier thermal electric devices, a heat sink, and a memory device that stores data related to the assembly.
Patent AU-645533-B2 (AU)
Title: L-alpha-glycerophosphoryl-d-myo-inositol for the treatment of peripheral neuropathies and of cerebropathies
Inventor: SCOLASTICO CARLO
IPC: A61P25/02
Filed: 1990-10-17
Granted: 1994-01-20
Abstract: PCT No. PCT/EP90/01757 Sec. 371 Date Mar. 2, 1992 Sec. 102(e) Date Mar. 2, 1992 PCT Filed Oct. 17, 1990 PCT Pub. No. WO91/06300 PCT Pub. Date May 16, 1991.Pharmaceutical compositions for the treatment of peripheral neuropathies of dysmetabolic or toxic origin and of cerebropathies of organic and functional origin, containing as the active ingredient L-(alpha)-glycerophosphoryl-D-myo-inosital, as such or as the alkali or alkali-earth metal salt thereof.
Patent AU-640441-B2 (AU)
Title: Synchronous adjusting device for office chairs or the like
IPC: A47C1/032
Filed: 1990-12-21
Granted: 1993-08-26
Abstract: An adjusting device for an office-chair or the like is proposed, which is constructed extremely simply and with few mechanical means and has an additional energy-storing device. For this, a hydraulic cylinder or bellows (27), which can be acted upon in either direction and whose fluid is guided in damped fashion on account of the back-part adjustment, is provided. <IMAGE>
Patent AU-677410-B2 (AU)
Title: Luminaire
Inventor: WIJBENGA HENDRIK
IPC: H01J61/02
Filed: 1994-09-12
Granted: 1997-04-24
Abstract: The luminaire has a concave reflector (1) built up from plane facets (4). The facets are arranged in rows (7) which extend between first parallel planes (8) towards the light emission window (3). The facets are also bounded by second parallel planes (9). The first and the second parallel planes extend parallel to the axis (2) of the reflector, but transversely to one another. Means (30) are present for holding an electric light source (31') in a plane transverse to the plane of symmetry (6) of the reflector. The luminaire is suitable for concentrating the light generated by the light source into a comparatively wide beam and for illuminating a field from a small distance with a high degree of homogeneity. <IMAGE>
Patent AU-767646-B2 (AU)
Title: Oligonucleotide N3'-P5' thiophosphoramidates: their synthesis and use
Inventor: GRYAZNOV SERGEI
IPC: C12Q1/68
Filed: 2000-09-08
Granted: 2003-11-20
Abstract: Oligonucleotides with a novel sugar-phosphate backbone containing at least one internucleoside 3'-NHP(O)(S-)O-5' linkage, and methods of synthesizing and using the inventive oligonucleotides are provided. The inventive thiophosphoramidate oligonucleotides were found to retain the high RNA binding affinity of the parent oligonucleotide N3'P5' phosphoramidates and to exhibit a much higher acid stability.
Patent AU-639545-B2 (AU)
Title: Device for protecting wells from corrosion or deposits caused by the nature of the fluid produced or located therein
IPC: E21B33/04
Filed: 1991-02-22
Granted: 1993-07-29
Abstract: PCT No. PCT/FR91/00148 Sec. 371 Date Oct. 22, 1991 Sec. 102(e) Date Oct. 22, 1991 PCT Filed Feb. 22, 1991 PCT Pub. No. WO91/13234 PCT Pub. Date Sep. 5, 1991.Device for protecting wells from the risks of corrosion and deposits due to the nature of the fluid produced or present in the well. It is formed of a steel support casing (2), associated with a composite material production string (3), with a free annular space (6) particularly for the injection of inhibiting agents without stopping working. The string (3) is laid on the casing (2) via a device (4) which may be lowered at the same time as the string (3) and which has openings (13) ensuring the hydraulic continuity of the annular space (6). The device is particularly well adapted to wells conveying fluids which are aggressive with respect to traditional steel casings.
Patent AU-677706-B2 (AU)
Title: Lightweight explosion flap, in particular for pipelines
Inventor: THORWESTEN ALBERT
IPC: F16K17/04
Filed: 1994-09-03
Granted: 1997-05-01
Abstract: PCT No. PCT/EP94/02941 Sec. 371 Date Aug. 9, 1995 Sec. 102(e) Date Aug. 9, 1995 PCT Filed Sep. 3, 1994 PCT Pub. No. WO95/10465 PCT Pub. Date Apr. 20, 1995An apparatus for compensating explosion induced pressure surges in a closed system and including an outlet stub attachable to the pressure relief element of the system and a hollow lid pivotally attached to the outlet stub, with the lid having an external planar wall and an internal arched wall attached to the external wall and having its concave surface facing the external wall with which the internal wall defines the hollow of the lid.
Patent AU-631989-B2 (AU)
Title: Novel application of 4-carbamoyl-1-beta-d-ribofuranosyl imidazolium-5-olate
IPC: A61K31/415
Filed: 1991-05-15
Granted: 1992-12-10
Abstract: A composition for the treatment or prevention of multiple sclerosis is disclosed. It comprises mizoribine (4-carbamoyl-1- beta -D-ribofuranosyl imidazolium-5-olate) as the effective component. It is a safe drug, exhibiting a minimal degree of side-effects, and thus can be administered over a long period of time. Administration of the drug, usually 1-20 mg/kg (body weight) per day for adults, improves the functional disturbances of multiple sclerosis
Patent AU-644654-B2 (AU)
Title: Domestic cooking apparatus
Inventor: YAHAV SHIMON
IPC: A47J37/06
Filed: 1991-05-28
Granted: 1993-12-16
Abstract: Domestic cooking apparatus including: a layer of material having high temperature thermal shock resistance and defining a first surface which is a planar cooking surface and a second surface; and a foil heating element disposed in heat transfer engagement with the second surface of the layer of material having high temperature thermal shock resistance, wherein the foil heating element is operative to heat at least a portion of the material having high temperature thermal shock resistance to a temperature exceeding 200 degrees centigrade. <IMAGE>
Patent AU-675741-B2 (AU)
Title: Apparatus for testing a shear thickening plugging fluid
Inventor: SUNDE EGIL
IPC: E21B21/08
Filed: 1994-10-11
Granted: 1997-02-13
Abstract: PCT No. PCT/NO94/00163 Sec. 371 Date Apr. 10, 1996 Sec. 102(e) Date Apr. 10, 1996 PCT Filed Oct. 11, 1994 PCT Pub. No. WO95/10764 PCT Pub. Date Apr. 20, 1995An apparatus for testing a shear thickening plugging fluid that is an emulsion of two components which react with each other to provide a thickening of the fluid when subjected to high stress, such apparatus comprising a cylinder (1) having an inlet (2) with an inlet valve (3) for the plugging fluid and an outlet (4) with an outlet valve (5) for the plugging fluid, a moveable piston (6) sealing against the chamber walls, so that the piston by being moved rearward in the cylinder can suck plugging fluid into the cylinder through the inlet (2), and in a retrograde movement can press the plugging fluid out through the outlet (4), a shear valve (7) connected with the outlet (4), which shear valve (7) is adjustable for adjusting a desired shear stress to be subjected upon the plugging fluid, a means (8, 9) for measuring the pressure drop over the shear valve (7), a receiver means (10) for collecting plugging fluid that has been pressed through the shear valve, and one or more means for measuring properties of the shear thickening plugging fluid.
Patent AU-759609-B2 (AU)
Title: Method for preventing the misuse of a transdermal therapeutic system
Inventor: BECHER FRANK
IPC: A61K9/70
Filed: 1998-09-18
Granted: 2003-04-17
Abstract: According to the invention, denaturing agents are added to a transdermal therapeutic system to prevent misuse in the form of unauthorised oral application.
Patent DE-1472003-B2 (DE)
IPC: G10L19/02
Filed: 1965-05-24
Abstract: 1,059,015. Vocoders. INTERNATIONAL BUSINESS MACHINES CORPORATION. May 21, 1965 [May 26, 1964], No. 21754/65. Heading H4R. A vocoder analyser periodically produces a set of digital signals representative of characteristics, e.g. the aggregate function, of the input signal which are inserted into a store, each set of signals produced is compared with the previous set stored in the storage device and only transmitted if there is more than a predetermined difference between the two sets of signals. In the Figure a speech signal is applied over lead 1 to the spectrum analysing filters 21-2n, rectifiers 31-3n and low-pass filters 41-4n. The outputs of the low pass filters are sampled periodically by gates 51-5n, operated over lines 61-6n from the analyser control apparatus, and the samples fed via analogue to digital converters 71-7n into a storage register 8 as a set of digital signals defining the aggregate function of the speech signal. After each sample has been taken, comparison circuit 10 is actuated by a signal on line 12 to compare the digital signals in register 8 with a previous set of digital signals stored in register 9. If the signals differ by more than a predetermined amount, e.g. differences of more than two units in the numbers stored in respect of more than two channels, then a signal is transmitted via a decision circuit 11 to initiate the transfer either in serial or parallel form of the contents of register 8 to the output line 13 and also to replace the contents of register 9 by the contents of register 8 ready for further comparisons. If there is no substantial difference revealed by the comparison then the contents of register 8 are discarded, register 9 is undisturbed and a signal is transmitted via circuit 11 to indicate at the receiver that the previously transmitted aggregate function signal is to be re-used.