baber/WOPTO huggingface dataset:
Patent AU-688882-B2 (AU)
Title: Gas injector nozzle
Inventor: PRIMDAHL IVAR IVARSEN
IPC: B05B1/00
Filed: 1995-05-30
Granted: 1998-03-19
Abstract: The nozzle comprising a discharge chamber with a cylindrical inner wall and having at its outlet end a circular gas discharge orifice, an outer wall concentrically surrounding the inner wall. The outer wall following a continuously curved path at a region 1 at the chamber outlet end and being joint sharp-edge with the inner wall at the discharge orifice. The curved path has a curvature radius R complying with the relationship. where 1 is as defined above, t is the maximal horizontal distance between the inner and outer wall, and a is the tip angle of the edge at the discharge orifice.
Patent AU-783413-B2 (AU)
Title: Omnidirectional antenna utilizing an asymmetrical bicone as a passive feed for a radiating element
Inventor: STRICKLAND PETER C
IPC: H01Q1/00
Filed: 2000-12-11
Granted: 2005-10-27
Abstract: An antenna assembly comprising a radiating element which passively receives a signal fed by a vertically-stacked pair of asymmetrically-shaped, conductive cone elements mounted below the radiating element. The cone elements are centrally fed by a coaxial cable input at a common junction formed the apex of each cone element. This antenna assembly provides a low-profile antenna to transmit and receive radio frequency (RF) energy with high gain and desirable antenna patterns for data transmission in an in-building, wireless local area network The antenna assembly can be mounted in a standard ceiling or wall-mounted enclosure, with the low-profile antenna extending beneath the surface of a conductive enclosure cover that serves as the ground plane for the antenna element. This configuration achieves high antenna gain with a downtilt-beam, omnidirectional radiation pattern, which is highly desirable in an in-building wireless local area network (WLAN) application. <IMAGE>
Patent AU-731770-B2 (AU)
Title: Process for removing unconventional transmissible agents from a protein solution
Inventor: GRANDGEORGE MICHEL
IPC: B01D15/08
Filed: 1997-03-14
Granted: 2001-04-05
Abstract: The present invention is drawn to method for removing unconventional transmissible agents (UCTA) from aqueous protein solution. This method involves treating the aqueous protein solution with simultaneous electrostatic adsorption and hydrophobic chromatography. The method of the present invention is particularly suitable for treating calf serum or an albumin solution.
Patent AU-709797-B2 (AU)
Title: Group a streptococcal polysaccharide immunogenic compositions and methods
Inventor: BLAKE MILAN S
IPC: A61K39/385
Filed: 1995-04-20
Granted: 1999-09-09
Abstract: This invention provides a novel immunogenic composition and vaccine, processes for producing them and methods for immunization against infections and disease caused by group A Streptococci. The compositions include group A streptococcal polysaccharide covalently linked to protein or liposomes to form immunogenic conjugates. The method of immunization for this invention comprises administering to an individual an immunogenic amount of group A polysaccharide. The group A polysaccharide may be administered as a vaccine either on its own, conjugated to proteins or conjugated to liposomes. Additionally, the group A polysaccharides may be associated with an adjuvant. This invention is particularly useful for providing both active and passive immunogenic protection for those populations most at risk of contracting group A Streptococcal infections and disease namely adults, pregnant women and in particular infants and children.
Patent AU-695056-B2 (AU)
Title: Novel nucleic acid/polymer complexes, method for preparing same and use thereof for cell transfection
Inventor: MIDOUX PATRICK
IPC: C12N15/87
Filed: 1995-04-24
Granted: 1998-08-06
Abstract: The invention concerns a complex between at least one negatively charged nucleic acid and at least one positively charged polymeric conjugate, the link between the nucleic acid and the polymeric conjugate being electrostatic in nature, the polymeric conjugate containing a polymer formed from monomer components having free NH3+ functions of the aforementioned components and being as follows: -the free NH3+ functions from the aforementioned components are substituted in a ratio of at least 10%, advantageously from 45% to 70%, particularly 60%, by noncharged residues leading to a reduction of positive charges in comparison to the same nonsubstituted polymeric conjugate, facilitating the release of nucleic acid by the dissociation of the complex, -the aforementioned residues possess in addition the following properties: ->they contain at least one hydroxyl group, ->they do not correspond to a recognition signal recognized by a cellular membrane receptor, -the free NH3+ functions from the above mentioned components and/or the hydroxyl groups of the above mentioned residues are also able to be substituted by at least one molecule which constitutes a recognition signal recognized by a cellular membrane receptor, under the condition that the polymeric conjugate contains at least 30% free NH3+ functions.
Patent AU-650790-B2 (AU)
Title: Apparatus and process for colouring textile articles
Inventor: HANNA ASHLEY ROBERT
IPC: D06B1/00
Filed: 1992-10-02
Granted: 1994-06-30
Abstract: A process for applying a pattern in a contrasting colour to textile articles such as socks consists of entering the textile article onto an expandable article support (29) bringing a perforated pattern (38) over the article on the support, causing the support (29) to expand to press the textile article against the interior of the pattern (38) and applying typically by spraying a colouring agent onto the article through the pattern. The support (29) is subsequently contracted and the pattern (38) and then the textile article which has been printed, removed. Apparatus for applying a single colour or multicolour pattern to articles such as socks has a carousel (23) carrying a multiple number of article supports (29). The carousel (23) rotates with a stepped movement between printing stations (54). In each operation, a spray frame (44) carrying the printing stations (54) is raised upwardly over the article supports (29) and patterns (38) thereon to spray dye onto the textile articles through the patterns (38). Four printing stations may be provided in a four colour machine. <IMAGE>
Patent AU-693231-B2 (AU)
Title: Method and system for automatic compensation of line delay in a clock distribution system
Inventor: RUUSKANEN MARKKU
IPC: H04J3/06
Filed: 1995-07-10
Granted: 1998-06-25
Abstract: PCT No. PCT/FI95/00400 Sec. 371 Date Jan. 13, 1997 Sec. 102(e) Date Jan. 13, 1997 PCT Filed Jul. 10, 1995 PCT Pub. No. WO96/02877 PCT Pub. Date Feb. 1, 1996The invention relates to a method and system for automatic compensation of line delay in a clock distribution system which comprises a clock signal generator which supplies a master clock signal through a clock path to a number of decentralized clock signal buffers. According to the invention, the system further comprises a counter, or a similar device, which measures the propagation time of a measuring signal from the corresponding clock signal buffer to the end of the line and back.
Patent AU-627446-B2 (AU)
Title: Chemical process
Inventor: FELDMAN PETER ANTHONY
IPC: A61K35/16
Filed: 1988-12-22
Granted: 1992-08-27
Abstract: A method for at least partially separating vitamin K-dependent blood clotting factors from a mixture containing at least one such factor, e.g. a prothrombin complex concentrate, which comprises adsorption of said mixture on to a chelate of a polyvalent metal immobilised on an inert support, e.g. Cu<2+>-primed Chelating Sepharose, followed by elution to yield one or more fractions enriched in respect of one of said factors.
Patent AU-626011-B2 (AU)
Title: Process for forming container of acrylonitrile polymers by biaxial-orientation blow-molding preform
Inventor: ISHIGAKI ISAO
IPC: B29C49/08
Filed: 1989-03-15
Granted: 1992-07-23
Abstract: A process for forming a container of acrylonitrile polymers by biaxial-orientation blow-molding a preform. A preform of thermoplastic resin mainly comprising acrylonitrile polymers is irradiated with an electron beam or a gamma-ray. Immediately after the irradiation, the preforms is heated at 40 DEG C or higher so as to reduce unpolymerized acrylonitrile monomer in the preform to 0.1 ppm or less. Then, the preform is biaxial-orientation blow-molded to form a container.
Patent AU-776812-B2 (AU)
Title: Needleless syringe
Inventor: BELLHOUSE BRIAN JOHN
IPC: A61M5/30
Filed: 2000-03-14
Granted: 2004-09-23
Abstract: A needleless syringe capable of accelerating particles into a target surface is provided. The syringe comprises a body (20, 21, 22) having a lumen with a diaphragm (26) located adjacent to a terminus thereof. Particles are delivered from an external surface of the diaphragm (26) by means of the motive force provided by the impact of a shockwave imparted to the internal surface of the diaphragm. A method for delivering particles from the needleless syringe is also provided.
Patent AU-703763-B2 (AU)
Title: Improvements in or relating to application of material to a substrate
Inventor: OWEN DAVID
IPC: D21H17/45
Filed: 1995-08-16
Granted: 1999-04-01
Abstract: PCT No. PCT/GB95/01935 Sec. 371 Date Feb. 13, 1997 Sec. 102(e) Date Feb. 13, 1997 PCT Filed Aug. 16, 1995 PCT Pub. No. WO96/05373 PCT Pub. Date Feb. 22, 1996The invention relates to a process of applying a polyhydroxy high molecular weight polymer or like material to a substrate, comprising adding to a solution of such material in anionic form a flocculent of oppositely charged form in order to insolubilise such material, and thereafter applying such insolubilised material to said substrate. The invention has particular application in respect of production of paper by adding to the slurry supplied in paper production of an anionic starch and a cationic flocculent in predetermined amounts. The cationic polymer is preferably added prior to addition of the anionic starch. The cationic polymer preferably has a molecular weight of 150,000 or more and the anionic starch is preferably added in an amount of from 75% to 125% of the reaction ratio amount. Preferably, the cationic polymer flocculent is added in an amount of 0.5 kg or more per 1,000 kg of paper substrate and the anionic starch showing an amount of 2 kg or more per 1,000 kg of paper substrate.
Patent AU-762259-B2 (AU)
Title: System for measuring and using parameters during chest compression in a life-saving situation or a practice situation, and also application thereof
Inventor: MYKLEBUST HELGE
IPC: G09B23/28
Filed: 2000-05-08
Granted: 2003-06-19
Abstract: System for measuring parameters during chest compression in a life-saving situation or a practice situation, in which a pressure pad containing e.g. an accelerometer and a force activated switch (SW), as well as a calculation unit (B), is positioned on a patients chest, alternatively on or inside a manikin's chest, in order to register parameters such as depression distance, duration or rate of depressions during chest compression, in a life-saving situation or a practice situation. <??>The accelerometer may be installed on a printed circuit board arranged at right angles on the pressure pad that is to be positioned on a patient's or manikin's chest, or the printed circuit board may be placed inside the manikin's chest. <??>The pressure pad may be provided with markings on the top surface for guidance regarding placement on a patient's or a manikin's chest. <??>The pressure pad or a unit connected to the pressure pad contains a calculation unit (B) for calculation of the compression depthin dependence on the acceleration values. <??>The pressure pad may contain a separate information unit, for instance consisting of light-emitting diodes (LEDs), or the sensor unit may have an outlet that can be connected to a display unit such as a screen, for display of a curve showing compression depth(Sn) versus time, possibly together with other signals such as the ECG curve and inflation. <??>Said outlet may in addition form an interface to a computer and/or a modem. <IMAGE>
Patent AU-752000-B2 (AU)
Title: Articulated combine
Inventor: DILLON BEN N
IPC: B60K23/04
Filed: 1999-03-15
Granted: 2002-09-05
Abstract: Broadly, one aspect of the present invention is an articulated combine having increased on-board grain storage capacity (e.g., 1,200 bushels) and which is composed of a forward unit having an operator's cab, an engine, a grain harvesting assembly, a grain transfer assembly, and being devoid of an on-board grain bin; and a rearward unit jointedly attached to the forward section and having, steerable and powered wheels, an on-board grain bin for receiving grain from the forward section grain transfer assembly, and a grain off-loading assembly. The grain transfer assembly, joint, and grain off-loading assembly and controls, form other aspects of the present invention.
Patent AU-626868-B2 (AU)
Title: Dynamic callback technique
Inventor: NADDOR DAVID J
IPC: H04M11/00
Filed: 1989-04-27
Granted: 1992-08-13
Abstract: A dynamic global callback technique which is capable of maintaining a manageable number of incoming calls to a central location from a plurality of remote units. A plurality of remote units are prompted to initiate callback attempts to a central location during a given callback period. The number of successful callback attempts from the remote units to the central location is monitored. The callback period if dynamically adjusted so as to cause the monitored number of successful callback attempts to approximately equal the number of successful callback attempts capable of being handled by the central location without overloading the telephone network.
Patent AU-719311-B2 (AU)
Title: Apoptosis inducing adamantyl derivatives and their usage as anti-cancer agents
Inventor: ZHANG HONGYUE
IPC: C07D405/10
Filed: 1997-07-08
Granted: 2000-05-04
Abstract: PCT No. PCT/US97/11564 Sec. 371 Date Apr. 14, 1999 Sec. 102(e) Date Apr. 14, 1999 PCT Filed Jul. 8, 1997 PCT Pub. No. WO98/01132 PCT Pub. Date Jan. 15, 1998The present invention relates to specific adamantyl or adamantyl group derivative containing retinoid compounds induce apoptosis of cancer cells. These adamantyl retinoid derivatives are useful for the treatment of many cancers and solid tumors, especially androgen-independent prostate cancer, skin cancer, pancreatic carcinomas, colon cancer, melanoma, ovarian cancer, liver cancer, small cell lung carcinoma, non-small cell lung carcinoma, cervical carcinoma, brain cancer, bladder cancer, breast cancer, neuroblastoma/glioblastoma, and leukemia. Also, the invention relates to novel adamantyl or adamantyl group derivative compounds which are useful as active agents for the treatment or prevention of keratinization disorders and other dermatological conditions, and other diseases.
Patent AU-734197-B2 (AU)
Title: Assay reagents and devices
Inventor: PENFOLD YVONNE ELIZABETH
IPC: G01N33/531
Filed: 1997-09-05
Granted: 2001-06-07
Abstract: A reagent useful in immunoassays, comprising a direct particulate level co-sensitised with a specific binding agent having specificity for an analyte or analyte analogue and with a non-specific protein which can participate in a control reaction with another specific binding agent which does not bind to the first specific binding agent nor participate in the formation of a complex by means of which detection of the analyte or analyte analogue is accomplished. Preferably the first specific binding agent is an antibody raised in a first species and the non-specific protein is an immunoglobulin from another species. Optionally, the reagent additionally comprises a second population of the direct particulate label sensitised solely with the non-specific protein.
Patent AU-773852-B2 (AU)
Title: Apparatus and method for circular vortex air flow material grinding
Inventor: POLIFKA FRANCIS D
IPC: B02C19/06
Filed: 2000-03-16
Granted: 2004-06-10
Abstract: A material grinding apparatus (10) includes an annular upper enclosure (12) defining an upper chamber (34) into which material to be ground is introduced from above, a conical lower enclosure (14) defining a lower chamber (36) and supported in tandem with the upper enclosure (12), and one or more angled slots (56) defined in the sidewall of the upper enclosure (12) through which compressed air is introduced relatively circumferentially into the upper chamber (34) so as to generate a circular vortex flow of air and material in the upper enclosure (12) for grinding and drying to take place. The air flow is exhausted by a pipe (92) through an upper end of the upper enclosure (12) and the dried ground material is discharged through an open lower end of the lower enclosure (14). The lower enclosure (14) is a downward continuation and extension of the upper enclosure (12) so as not to extend upwardly into nor past the upper chamber (34) thereof.
Patent AU-770716-B2 (AU)
Title: Filtering screens for vibratory separation equipment
Inventor: COOK GORDON JAMES
IPC: B01D39/12
Filed: 2001-03-08
Granted: 2004-02-26
Abstract: A filtering screen comprises a fine woven wirecloth filtering mesh (4) disposed above a coarse woven wirecloth support mesh (2). An intermediate woven wirecloth mesh (3) is disposed between the fine woven mesh (4) and the coarse woven mesh (2), the intermediate mesh (3) extending over a proportion of the area of the screen at or towards the rear thereof, said proportion being in the range of 20% to 40% of the area of the screen, and preferably substantially one third of the area of the screen.
Patent AU-633020-B2 (AU)
Title: New secretory leader sequences
IPC: C07K14/76
Filed: 1989-07-14
Granted: 1993-01-21
Abstract: Secretory leader sequences, for use in secreting heterologous polypeptides in yeast, are formed by fusing part of the human serum albumin pre-sequence or part of the Kluyveromyces lactis killer toxin pre-sequence to the Saccharomyces cerevisiae mating factor alpha-1 KEX2 cleavage recognition site. The resulting fusion leader sequences are: (a) H2N-Met-Lys-Trp-Val-Ser-Phe-Ile-Ser-Leu-Leu-Phe-Leu-Phe-Ser-Ser-Ala-Tyr-Ser-Arg-Ser-Leu-Asp-Lys-Arg-COOH or (b) H2N-Met-Asn-Ile-Phe-Tyr-Ile-Phe-Leu-Phe-Leu-Leu-Ser-Phe-Val-Gln-Gly-Ser-Leu-Asp-Lys-Arg-COOH Conservative variations are also encompassed.
Patent AU-647373-B2 (AU)
Title: Solar augmented power system
Inventor: PARKER ROBIN Z
IPC: F24S90/00
Filed: 1989-07-17
Granted: 1994-03-24
Abstract: The present invention relates to an energy conversion system and more particularly to the related apparatus and process. The system includes a reactor chamber (20, 60, 110, 500) having an input (230) for a reactive substance supplied from a supply vessel (25, 70, 120), and means (65, 501) for receiving and transmitting a focused beam of electromagnetic or other radiation into the reactor itself. The reactor chamber is positioned with respect to means for collecting and focusing radiation (10, 50, 100), such as, electromagnetic radiation, such that a beam of focused radiation passes through the receiving and transmitting means provided in the wall of the rector. The focused beam of radiation is, therefore, employed to induce a reactive substance to react to produce reaction products at high temperatures and elevated pressures. Advantageously, the reaction is reversible. The pressurized materials thus obtained in the reactor chamber are controllably exhausted through the output means (220) and introduced into means (30, 80, 150) for converting the heat and pressure of the reaction products into other useful work. Following that conversion, the materials are passed through to a heat sink (40, 90, 160). The reaction materials re-associate to the original reactants and thereafter are stored for recycling. The process can be continuously operated.
Patent AU-752642-B2 (AU)
Title: Antibody against LAR phosphatase subunit
Inventor: YAMAMOTO HIROSHI
IPC: C12N15/12
Filed: 1999-06-07
Granted: 2002-09-26
Abstract: Antibodies to a LAR phosphatase subunit, particularly antibodies having specificity to an intracellular domain of a phosphatase subunit, methods for generation thereof and cells producing these antibodies, and determination and examination methods of LAR/LAR derived molecules using these antibodies, as well as uses of these antibodies in diagnosis and therapy of thyroid cancer are disclosed.
Patent AU-677007-B2 (AU)
Title: Process for driving electric, current-controlled actuators
Inventor: EGE HANS-JURGEN
IPC: G05B19/40
Filed: 1993-06-04
Granted: 1997-04-10
Abstract: PCT No. PCT/EP93/01421 Sec. 371 Date Feb. 17, 1995 Sec. 102(e) Date Feb. 17, 1995 PCT Filed Jun. 4, 1993 PCT Pub. No. WO93/25946 PCT Pub. Date Dec. 23, 1993The process has an open control loop which detects the total current intensity of actuators and supplies it to a microprocessor. In a modulation mode the microprocessor successively generates at its output a modulated set value signal for each actuator, the set value signals lying below the response level of the process. The microprocessor then determines compensation values from the total current signal with which the set values of the actuators are corrected. The (regulating) speed of a control is thus combined with the accuracy of a regulation. The hardware expenditure (costs) is minimized thanks to the total current detection instead of the individual current detection.
Patent AU-623701-B2 (AU)
Title: 1,2,3,4-tetrahydro-1,9-acridinediamines, a process for their preparation and their use as medicaments
Inventor: SHUTSKE GREGORY M
IPC: C07D401/04
Filed: 1989-11-07
Granted: 1992-05-21
Abstract: There are disclosed compounds having the formula <CHEM>  where  n is 1, 2 or 3; X is hydrogen, loweralkyl, loweralkoxy, halogen, hydroxy, nitro or trifluoromethyl;  R1 and R2 are each independently hydrogen, loweralkyl or arylloweralkyl, but both may not be arylloweralkyl simultaneously;  R3 and R4 are each independently hydrogen,  loweralkyl, arylloweralkyl, formyl or loweralkylcarbonyl, or alternatively the group -NR3R4 taken as a whole constitutes <CHEM> stereo isomers thereof and pharmaceutically acceptable acid addition salts thereof and a process for their preparation. The compounds are useful for the treatment of various memory dysfunctions characterized by decreased cholingeric function, such as Alzheimer's disease, and can, therefore, be used as medicaments.
Patent AU-625102-B2 (AU)
Title: Multi-layer film structure for packaging and bags made therefrom
Inventor: PARNELL COLIN D
IPC: B32B27/30
Filed: 1989-11-16
Granted: 1992-07-02
Abstract: A multi-layer thermoplastic shrinkable film with improved processing properties comprising at least a heat sealing VLDPE layer, a core oxygen barrier layer and an outer thermoplastic layer, and also comprising interposed between the barrier and the outer thermoplastic layer a further intermediate VLDPE layer.
Patent AU-685351-B2 (AU)
Title: A radioactive patch/film and process for preparation thereof
Inventor: PARK KYOUNG-BAE
IPC: A61K51/12
Filed: 1996-03-06
Granted: 1998-01-15
Abstract: This invention relates to a radioactive patch/film and process of preparation thereof. The radioactive patch/film containing radioactive material can irradiate on skin directly. The radioactive patch/film is prepared by the process, wherein, various forms of the patch/film containing stable nuclide is prepared and irradiated with neutrons. The patch/film is very effective to treat various kinds of cancers, and dermal diseases.