baber/WOPTO huggingface dataset:
Patent AU-726875-B2 (AU)
Title: Boronic compound complexing reagents and highly stable complexes
Inventor: STOLOWITZ MARK L
IPC: G01N33/543
Filed: 1997-07-24
Granted: 2000-11-23
Abstract: Boron compound complexing reagents, intermediate reagents of those reagents and methods of synthesizing these reagents are disclosed. These reagents, including those shown as General Formula (I) and General Formula (II) may be used, after further reactions described herein, to complex with boronic compounds, such as phenylboronic acid or derivatives thereof. Boron compound complexing reagents, boron compound complexes, and methods of synthesizing these reagents and complexes are disclosed. These reagents and complexes include those shown in General Formula (CIII), General formula (CIV), and General Formula (CVI). In one embodiment, the reagents of General formula (CIII) may be used to produce, after condensation with a bioactive species (BAS), the reagent of General Formula (CIV). The reagent of General Formula (CIV) may be used to form a complex with a boron compound, such as a complex shown in General Formula (CVI).
Patent AU-751079-B2 (AU)
Title: Method and apparatus for rejecting rain clutter in a radar system
Inventor: MCDADE JAMES CLEMENT
IPC: G01S13/931
Filed: 1999-07-07
Granted: 2002-08-08
Abstract: A method and apparatus for detecting the presence of objects in a vehicle operator's blind spots. The apparatus comprises a side-facing Doppler radar system using continuous wave (CW) transmission with frequency modulation (FM) operation from a frequency modulation switching technique. The radar system determines the presence, range and closing rate of detected targets. The radar system detects targets even when operated in adverse weather conditions and will not generate false warnings due to rain clutter caused by wet roads and other wet surroundings. The radar system uses ranging techniques to reject false targets that are detected outside of a predetermined target detection zone. In accordance with the present invention, the radar system indicates that a target is detected if and only if any part of the target is within the detection zone and it: (1) remains in front of the antenna for at least TH1 seconds; (2) is at a range between Rangemin and Rangemax; and (3) is moving faster than Closing-Speedmin relative to the antenna. By rejecting targets that are closer than Rangemin feet to the antenna, false alarms due to rain clutter are dramatically reduced. Also, by rejecting targets that are further than Rangemax feet from the antenna, the radar system reduces false alarms caused by wet foliage and other wet "non-road" surroundings. In one embodiment, the radar system uses a patch array antenna oriented into a diamond-shape configuration to effectively create a natural linear amplitude taper that aids in rejecting clutter caused by wet road surfaces. <IMAGE>
Patent AU-751339-B2 (AU)
Title: Pressure feed coating application system
Inventor: PANKAKE EUGENE A
IPC: B05C5/02
Filed: 1999-05-18
Granted: 2002-08-15
Abstract: The present invention includes a device and a method of applying a coating to a web. The preferred device comprises a feed nozzle coupled to a stiffener coupled to a spring coupled to a position/force adjuster. The feed nozzle comprises a fluid reservoir, a feed pipe, a metering surface, end seals and a back seal. The stiffener spring, as the frame deflects and polymer covered rolls deform, permits the rotation of the feed nozzle so a proper geometry is maintained, permitting increased control and a wider film thickness control range for a specific nozzle shape. This device permits greater film thickness control, ability to process at much higher speeds than currently achievable, and a wider range of film thickness. This device permits coatings to be applied at much wider ranges of rheological characteristics. Coatings can be applied at higher percent solids with improved characteristics. Multiple feed nozzles provide rapid product changeover for greater equipment utilization and higher productivity.
Patent AU-655545-B2 (AU)
Title: Toothbrush
Inventor: GREENHOUSE ALBERT M
IPC: A46B11/00
Filed: 1993-06-03
Granted: 1994-12-22
Abstract: An elongated housing structure (10) is provided for accommodating a toothbrush head (44) at one of its ends, and for insertion of a tube (20) of toothpaste through the other of its ends. A rotating pin (31) is provided to roll the bottom end (20') of the toothpaste tube (20), thereby to dispense the toothpaste, and to move forwardly of the housing (10) as the tube (20) becomes smaller. The forward motion of the pin (31) is accommodated by an elongated slot (28) defined by the housing (10). The top of the toothpaste tube (20) is selectively movable into and out of position with respect to the bristles (46) of the toothbrush (42), by means of a knurled knob (24) and depending collar (26) or neck holder movable in a second slot (22) defined by the housing (10). The toothbrush head (44) is movably connected to the front of the housing (10), so that the bristles (46) can be moved between a paste-loading position and a brushing position. <IMAGE>
Patent AU-715391-B2 (AU)
Title: Coating mixture for surgical articles
Inventor: AGARWAL VISHVAROOP
IPC: A61L31/10
Filed: 1997-10-16
Granted: 2000-02-03
Abstract: The present invention provides a coating mixture composed of a solvent selected from the group consisting of ethyl acetate, ethyl acetate/ethanol, n-propyl acetate/acetone, isopropyl acetate/ethanol, ethyl acetate/acetone and blends thereof; a biocompatable polymer and optionally a fatty acid salt. The present invention also provides a process for coating surgical articles comprising forming a coating mixture, contacting a surgical article with the coating mixture; and drying the coated surgical article to substantially remove the solvent.
Patent AU-636854-B2 (AU)
Title: One-step in situ hybridization assay
IPC: C12Q1/6886
Filed: 1989-08-18
Granted: 1993-05-13
Abstract: A quantitative, sensitive, One-Step In Situ hybridization assay is provided which will detect as few as 1-5 copies of target biopolymer per cell and may be accomplished in 5 minutes to 4 hours. There is provided a simultaneous assay for detecting multiple biopolymers within the same cell.
Patent AU-757642-B2 (AU)
Title: Optical sensor for in situ measurement of analytes
Inventor: WEBER ANDERS
IPC: A61B5/145
Filed: 1999-07-02
Granted: 2003-02-27
Abstract: An implantable sensor for use in the detection or quantitative measurement of an analyte in subcutaneous fluid, the sensor being biodegradable or hydrolysable in vivo. The sensor incorporates an assay for the analyte, the readout of which is a detectable or measurable optical signal which can, when the sensor is in operation in a subcutaneous location, be interrogated transcutaneously by external optical means.
Patent AU-554139-B2 (AU)
Title: Dough sheeter using roller train
Inventor: HAYASHI TORAHIKO
IPC: A21C3/02
Filed: 1985-10-16
Granted: 1986-08-07
Abstract: An apparatus for rolling plastic dough or similar material 1 comprises two conveyors (2,4) and one roller (3) between them. serially arranged and driven at different speeds. A circular endless roller mechanism is disposed above the conveyors and adapted to be displaced along the conveyance path to adjust the thickness of a dough sheet to be obtained. The roller between the conveyors can move vertically to adjust the vertical distance from it to the endless roller path of the roller mechanism.The combination of these devices make possible an effective rolling and stretching of the dough while the thickness of the dough to be flattened is easily adjusted.
Patent AU-622755-B2 (AU)
Title: Fluid flow meters
Inventor: SANDERSON MICHAEL LANGLEY
IPC: G01F1/56
Filed: 1990-01-30
Granted: 1992-04-16
Abstract: The fluidic oscillator flow meter splits (5) the flow into two channels (3,4) from which respective feedback channels (6,7) lead back to adjacent the inlet (2). Magnets (8,9,12.13) maintain magnetic fields across the two channels and the feedback channels. - The frequency of oscillation of the flow between the two channels is determined by measuring the potential differnce across each channel in a direction perpendicular to the field and the direction of flow. Complentary sets of measurement electrodes (10,11, and 14,15) may be connected in push-pull.
Patent AU-630415-B2 (AU)
Title: A drive mechanism for a cassette loading mechanism and a tape loading mechanism for a recording and a reproducing apparatus
Inventor: TOYOGUCHI TSUTOMU
IPC: G11B15/665
Filed: 1990-02-08
Granted: 1992-10-29
Abstract: A recording and/or reproducing apparatus for recording and/or reproducing information signals with the use of a tape cassette (300) is provided with a pair of reel shafts (6, 7), each having an engaging member (6b, 7b) mounted with a bias towards the end of the supporting shaft, and a tape cassette transfer mechanism adapted for shifting the tape cassette inserted by way of the cassette inserting opening (2a) in a first direction normal to the reel shafts and guiding or loading the tape cassette for inserting and engaging the reel shafts with a pair of tape reels (302, 303) within the tape cassette. When at least the tape cassette transfer mechanism is set at a position facing the cassette inserting opening, the tape cassette is moved by the tape cassette transfer mechanism towards the proximal side of reel shafts, to reduce the displacement in the second direction of the tape reel of the tape cassette by the tape cassette transfer mechanism to a value lesser than the thickness of the tape cassette to reduce the thickness of the apparatus. After completion of the tape cassette loading by the tape cassette transfer mechanism, the tape cassette is partially exposed to the cassette inserting opening to prevent a second tape cassette from being introduced into the cassette inserting opening after completion of loading of the first-mentioned cassette.
Patent AU-632791-B2 (AU)
Title: Apparatus for testing dark adaptation
IPC: A61B3/06
Filed: 1990-02-15
Granted: 1993-01-14
Abstract: An apparatus (1) for testing dark adaptation comprises four test fields (11), formed by arrays of light emitting diodes (14), which are arranged on a test panel (9) around a fixation light emitting diode (12). Translucent covers (17) are mounted over the arrays of light emitting diodes (14). Four switches (18) to enable a subject to acknowledge a visible test stimulus are provided, each switch (18) is operated by a button formed by a respective cover (17) of the test fields (11). A test fields (11) is randomly selected and switched on at a predetermined level of luminance. On a correct identification, another test field (11) is selected and switched on at a reduced level of luminance. The times from the commencement of the test until the various correct identifications are recorded, as are the corresponding levels of luminance of the test fields (11).
Patent AU-599578-B2 (AU)
Title: Monoclonal antibodies and antigens for human non-small cell lung carcinomas
Inventor: LINSLEY PETER
IPC: C12N15/02
Filed: 1985-10-30
Granted: 1990-07-26
Abstract: An antigenic composition purified from normal human serum or the culture medium of human non-small cell lung carcinoma cells comprising a non-denatured glycosylated Form I L3 protein, said protein having the following N-terminal amino acid sequence : <IMAGE> a molecular weight of about 94,000 daltons as determined by SDS polyacrylamide gel electrophoresis under reducing conditions, and N-linked glycoside residues in which the terminal residues of the N-linked glycoside residues are sialic acid residues.
Patent AU-577179-B2 (AU)
Title: Plasma welding or cutting torch
Inventor: MARHIC GERARD
IPC: H05H1/34
Filed: 1986-02-20
Granted: 1988-09-15
Abstract: The plasma welding or cutting torch comprises a hollow torch body (1) whose interior is connected to a source of plasma-producing gas, an electrode (2) disposed inside the body (1) and electrically connected to an electrical supply conductor, and a nozzle (3) provided with a plasma outlet orifice (34). This torch is characterized in that it comprises a cartridge (60) which cannot be disassembled and comprises an annular skirt (4) assembled by screwing with the torch body (1) and having a seat (18b) for the nozzle (3) which is freely slidably mounted in the skirt (4) and applied against the seat (18b) solely by the pressure of the plasma-producing gas.
Patent AU-565925-B2 (AU)
Title: Preparation of polyamide coating powder containing titanium dioxide
Inventor: MUMCU SALIH
IPC: C09D177/00
Filed: 1986-03-21
Granted: 1987-10-01
Abstract: An improved process for preparing pulverulent coating compositions pigmented with titanium dioxide and based on polyamides having at least ten aliphatically bound carbon atoms per carbonamide group using the precipitation method. The titanium dioxide pigments used are without nucleating effects or only have weak nucleating effects on the polyamide precipitation. The pigments have nucleating effects less than or equal to 3 DEG  C. where  DELTA T=(Tmax p)-(To). Tmax p is the maximum temperature at which precipitation takes place in a solution of polyamide having pigment therein and To is the maximum temperature at which precipitation takes place in polyamide solution having no pigment therein.
Patent AU-678197-B2 (AU)
Title: Percutaneous administration patch medicine
Inventor: YAMAGUCHI HISASHI
IPC: A61L15/16
Filed: 1993-12-14
Granted: 1997-05-22
Abstract: A percutaneous administration patch medicine used to administer the medicine to a human body through the skin or mucous membrane, consisting of: (1) a backing layer nonpermeable to medicine components; (2) a medicine storage layer positioned on the lower side of the central portion of the backing layer and containing medicine components; (3) a protective film positioned on the lower side of the medicine storage layer and the circumferential portion of the backing layer, having cuts and nonpermeable to the medicine components; (4) a pressure sensitive adhesive layer positioned on the lower side of the protective film; and (5) a separable liner layer positioned on the lower side of the pressure sensitive adhesive layer and nonpermeable to the medicine components; the percutaneous administration patch medicine being capable of effectively minimizing the leakage and volatilization of medicine until the medicine has been administered to a patient through the skin, and maintaining the stability of the medicine during the preservation thereof. <IMAGE>
Patent AU-635466-B2 (AU)
Title: Method of cryptographically transforming electronic digital data from one form to another
IPC: G09C1/00
Filed: 1990-03-14
Granted: 1993-03-18
Abstract: A cryptographic system creates a key table from a single key such that the relationship between the keys in the key table cannot be determined even if the system implementation is known. The system uses variable functions in which the determinants are changed by the variable function chosen by the determinant. Thus, the functions used in creating the key table do not have to be one-to-one functions. From the key table, four blocks of bytes of additional key based determinants are formed which are called masks. The original key does not exist in either the key table or the mask table. The system preferably uses the key table in a multiple round encryption process. The keys chosen from the table for a key addition operation are a function of the plaintext, the current state of the ciphertext, and the mask values. Therefore, the order in which the keys are chosen is not predetermined or patterned. The system also selects the other encryption functions, including permutations and substitutions, by the plaintext, current state of the ciphertext and the mask values. The cryptographic system also can include a function referred to as the enclave function. This function operates on lookup tables and creates complete inter-symbol dependency on the block of bytes.
Patent AU-730875-B2 (AU)
Title: Functional bioassay for G-protein coupled receptor agonists and antagonists
Inventor: ISRAEL DAVID I
IPC: G01N33/566
Filed: 1996-06-05
Granted: 2001-03-15
Abstract: Simple, rapid, high-throughput functional bioassays for identifying agents that act as either agonists or antagonists of G-protein coupled receptors (GPCRs) are disclosed. In the methods of the invention, a test composition is contacted with an indicator cell expressing a GPCR and at least one parameter of cellular metabolism of the indicator cells is measured to identify a test compound(s) in the test composition as a receptor agonist or antagonist. The assays can be used to screen libraries of test compounds to identify therapeutically useful agonists or antagonists of GPCRs involved in disease conditions. The assays can also be used to identify ligands of "orphan" GPCRs whose natural ligands are unknown. Methods of generating indicator cells expressing GPCRs, and isolated populations of such indicator cells, are also disclosed.
Patent AU-683451-B2 (AU)
Title: Furo(3,2-b)pyridines and thieno(3,2-b)pyridines as inhibitors of leukotriene biosynthesis
Inventor: LEGER SERGE
IPC: C07D491/04
Filed: 1994-03-10
Granted: 1997-11-13
Abstract: Compounds having the formula I:    <IMAGE>  I  are inhibitors of leukotriene biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents. They are also useful in treating angina, cerebral spasm, glomemlar nephritis, hepatitis, endotoxemia, uveitis, and allograft rejection and in preventing the formation of atherosclerotic plaques.
Patent AU-628658-B2 (AU)
Title: Process for the preparation of alcohols (Two Stages)
Inventor: HORN GERHARDT DR
IPC: C07C29/141
Filed: 1990-09-27
Granted: 1992-09-17
Abstract: The present invention relates to a process for the preparation of alcohols by reacting organic carbonyl compounds with hydrogen at increased temperature and optionally increased pressure, in two steps, where, in the first step, the gaseous carbonyl compounds are passed to a copper-containing catalyst and, in the second step, the liquid carbonyl compounds are passed to a nickel-containing catalyst. The carbonyl compounds are reacted in the first step to an extent of 80 to 99.5% of theory and in the second step by means of a support catalyst which contains nickel, aluminium oxide and zirconium dioxide. The carbonyl compounds used are aldehydes and their derivatives, in particular aliphatic unsaturated and saturated aldehydes.
Patent AU-735799-B2 (AU)
Title: Methods and compositions for optimisation of oxygen transport by cell-free systems
Inventor: WINSLOW ROBERT M
IPC: A61K35/14
Filed: 1998-02-27
Granted: 2001-07-12
Abstract: Compositions, and methods of use thereof, for use as blood substitute products comprise aqueous mixtures of oxygen-carrying and non-oxygen carrying plasma expanders and methods for the use thereof. The oxygen-carrying component may consist of any hemoglobin-based oxygen carrier, while the non-oxygen carrying plasma expander my consist of any suitable diluent.
Patent AU-537086-B2 (AU)
Title: 4-amino-2,6-diaryl-tetrahydrothiopyrans
Inventor: WEBER KARL-HEINZ
IPC: C07D335/02
Filed: 1980-12-19
Granted: 1984-06-07
Abstract: Compounds of the steroisomeric formulas   <IMAGE>  and  <IMAGE> wherein R1 and R2, which may be identical to or different from each other, are each phenyl, substituted phenyl, thienyl or furyl; R3 is hydrogen or straight or branched alkyl of 1 to 3 carbon atoms; and R4 is straight or branched alkyl of 1 to 3 carbon atoms; or R3 and R4, together with each other and the nitrogen atom to which they are attached, form a piperidino, 4-amino-piperidino, 4-(lower alkylamino)-piperidino, piperazino, 4-(alkyl of 1 to 2 carbon atoms)-piperazino or morpholino radical; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as antidepressants.
Patent AU-735686-B2 (AU)
Title: Receptor that binds trail
Inventor: RAUCH CHARLES
IPC: C12N15/12
Filed: 1998-02-11
Granted: 2001-07-12
Abstract: A protein designated TRAIL receptor binds the protein known as TNF-Related Apoptosis-Inducing Ligand (TRAIL). The TRAIL receptor finds use in purifying TRAIL or inhibiting activities thereof. Isolated DNA sequences encoding TRAIL-R polypeptides are provided, along with expression vectors containing the DNA sequences, and host cells transformed with such recombinant expression vectors. Antibodies that are immunoreactive with TRAIL-R are also provided.
Patent AU-610492-B2 (AU)
Title: 5-substituted octahydroindolizine analgesics compounds and 7-keto intermediates
Inventor: CARMOSIN RICHARD JOEL
IPC: C07D471/04
Filed: 1987-02-03
Granted: 1991-05-23
Abstract: Octahydroindolizidines and corresponding ketones of the formulae (I) and (II):wherein. A is a 3-7 carbon or hetero-containing ring, R' is a substituent, n is 0-6 and x is 0-3. Also, pharmaceutical compositions for treating pain containing (II or (II) and methods for synthesis and use as well as novel intermediates in the synthesis.
Patent AU-630541-B2 (AU)
Title: A method and arrangement for frequency synthesis
Inventor: DENT PAUL WILKINSON
IPC: H03L7/197
Filed: 1990-12-13
Granted: 1992-10-29
Abstract: The present invention relates to frequency synthesis with a controlled oscillator (20) included in a phase locked loop, where the frequency of the oscillator output signal is divided (22) periodically by different integers, such that the frequency is, on average, divided by a value which is equal to an integer N plus or minus a numeric fraction whose absolute value is smaller than one. The phase position of pulses formed in this way is compared with the phase position of pulses which derive from a reference signal (10, 12), therewith forming a phase error signal. For the purpose of suppressing periodic variations of an oscillator control signal as a result of phase jitter, there is added or subtracted to the phase error signal, in a known manner, a correction value (24, 26) which is dependent on the aforementioned numeric fraction. In order to eliminate the need to multiply the correction value by a factor which is proportional to the inverted value of the integer N, the phase error signal is instead amplified with a factor N (28) prior to adding or subtracting the correction value. The loop bandwidth is also held constant in this way. <IMAGE>
Patent AU-676592-B2 (AU)
Title: Apparatus for the extraction of peat
Inventor: HAMERLINSKI WACLAW
IPC: C10G1/06
Filed: 1994-06-21
Granted: 1997-03-13
Abstract: An apparatus for the extraction of peat comprising an outer tank (1) and an inner tank compartment (3) having perforated walls (4,23) and being the actual container for peat to be extracted. Feeding pipes (13) for the supply of extracting medium extend into the inner tank compartment (3) while at least one outflow opening (7-11) is connected to the outer tank (1). Between the inner tank compartment (3) and the outer tank (1), there is a free space (38) filled with extracting medium. Preferably, the medium is supplied to a plurality of orifices within the inner tank compartment (3), and particularly to at least two different levels.
Patent AU-677857-B2 (AU)
Title: Reservoir impregnable with an active solution for an iono phoretic transdermic drug delivery device and method of manufacture of such a reservoir
Inventor: DHUIQUE-MAYER DANIEL
IPC: A61N1/30
Filed: 1994-08-03
Granted: 1997-05-08
Abstract: PCT No. PCT/FR94/00974 Sec. 371 Date Feb. 26, 1996 Sec. 102(e) Date Feb. 26, 1996 PCT Filed Aug. 3, 1994 PCT Pub. No. WO95/06496 PCT Pub. Date Mar. 9, 1995The reservoir loaded with a divided material which can be impregnated with the solution of active principle, comprises a) a support sheet (1) made of a cavitied material which is permeable to the solution and capable of contributing to the mechanical strength of the reservoir b) a layer (3) of particles of the impregnatable material and c) a substrative layer (2) interposed between one face of the support sheet (1) and the layer of particles (3) in order to hold the latter on the support sheet (1), this substrative layer (2) consisting of a substance which is miscible with the solution of active principle.