baber/WOPTO huggingface dataset:
Patent AU-3271689-A (AU)
Title: Process for the synthesis of benzyl mercaptan
IPC: A01N31/04
Filed: 1989-04-12
Abstract: The preparation of benzyl mercaptan by reaction of benzyl chloride and ammonium hydrosulphide. 
<??>In the process according to the invention the reaction is performed under autogenous pressure in a closed reactor in two stages, the first consisting in introducing benzyl chloride into an aqueous solution of ammonium hydrosulphide at a temperature below 80 DEG C, and the second in heating the reaction mixture to a temperature ranging from 80 to 100 DEG C.
Patent AU-3490299-A (AU)
Title: Method of measuring intracranial pressure
Inventor: ALPERIN NOAM
IPC: G01R33/563
Filed: 1999-04-09
Abstract: A method and apparatus are provided for measuring intracranial pressure. The method includes the steps of measuring arterial inflow, venous outflow and cranial spinal fluid flow and calculating an intracranial volume change from the measured arterial inflow, venous outflow and cranial spinal fluid flow. The method also includes the steps of calculating a pressure gradient of spinal fluid flow from the measured cranial spinal fluid flow and calculating a pressure change per unit volume change based upon the calculated intracranial volume change and cranial pressure gradient.
Patent AU-3620399-A (AU)
Title: Treatment of depression and pharmaceutical preparations therefor
Inventor: COPPEN ALEC JAMES
IPC: A61K31/496
Filed: 1999-04-23
Abstract: It has been found that the treatment of depression using known SRIs and NRIs may be improved by the administration therewith of folic acid or a precursor which produces folate in the patient. The daily dose of NRI or SRI is as prescribed for treatment of depression in the usual way. The daily dose of the folic acid precursor should be such as to provide a folate dosage of 300-5000 micrograms/day.
Patent AU-3773200-A (AU)
Title: 4,7-dichlororhodamine dyes useful as molecular probes
Inventor: LEE LINDA G
IPC: C12Q1/68
Filed: 2000-03-24
Abstract: A set of 4,7-dichlororhodamine compounds useful as fluorescent dyes are disclosed having the structures <CHEM> wherein R1-R6 are hydrogen, fluorine, chlorine, lower alkyl, lower alkene, lower alkyne, sulfonate, sulfone, amino, amido, nitrile, lower alkoxy, linking group, or, when taken together, R1 and R6 is benzo, or, when taken together, R4 and R5 is benzo; R7-R10, R12-R16 and R18 may be hydrogen, fluorine, chlorine, lower alkyl, lower alkene, lower alkyne, sulfonate, sulfone, amino, amido, nitrile, lower alkoxy, linking group; R11 and R17 may be hydrogen, lower alkyl, lower alkene, lower alkyne, phenyl, aryl, linking group; Y1-Y4 are hydrogen, lower alkyl, or cycloalkyl, or, when taken together, Y1 and R2, Y2 and R1 Y3 and R3, and/or Y4 and R4 is propano, ethano, or substituted forms thereof; and X1-X3 taken separately are hydrogen, chlorine, fluorine, lower alkyl, carboxylate, sulfonate, hydroxymethyl, and linking group, or any combinations thereof. In another aspect, the invention includes reagents labeled with the 4,7-dichlororhodamine dye compounds, including deoxynucleotides, dideoxynucleotides, and polynucleotides. In an additional aspect, the invention includes methods utilizing such dye compounds and reagents including dideoxy polynucleotide sequencing and fragment analysis methods.
Patent AU-3981285-A (AU)
Title: Weldable ferritic-austenitic stainless steel
IPC: C22C38/42
Filed: 1985-03-13
Abstract: The present invention presents a ferritic-austenitic Cr- Ni-N-Steel alloy with a stable austenite phase, high corrosion resistance and good weldability, said steel alloy consisting essentially of the following elements by weight; max 0.06%C, 21-24.5% Cr, 2-5.5% Ni, 0.05-0.3% N, max 1.5% Si, max 4.0 % Mn, 0.01-1.0% Mo, 0.01-1.0% Cu, the remainder being iron and normal impurities, the contents of said elements being balanced so that the ferrite content, a, amounts to 35-65%. The analysis of the steel is so optimized that it becomes especially useful for those environments where the steel is exposed to temperatures above 60°C and chloride amounts up to 1000 ppm whilstthe alloy being stable towards deformation from austenite into martensite at a total deformation of 10-30% in room temperature.
Patent AU-4008085-A (AU)
Title: Exposure control of electrostatically charged light-sensitive layers
Inventor: REUTER KLAUS
IPC: G03G15/00
Filed: 1985-03-18
Abstract: The light-sensitive layer of a printing plate is charged to a given surface potential which is measured by means of a stationary or moving potential detector. The potential ratio, which changes during the exposure, is continuously compared with a given set value, and the exposure is terminated when the changing potential ratio is in agreement with the given set value. The measurement of the surface potential and of the potential ratio is carried out in a bright area of the light-sensitive layer, which area is located outside the area of the latent electrostatic image. The potential detector may be connected via a signal converter and an amplifier to a microprocessor control which actuates a shutter via a digital output. In the microprocessor, a program for controlling a corona electrode and a developing electrode is stored, which program actuates the corona control and the developing electrode control via a digital/analog output and high-voltage amplifiers.
Patent AU-4087785-A (AU)
Title: Method of impregnating ceramic monolithic structures with predetermined amount of catalyst
Inventor: SHIMROCK THOMAS
IPC: B01J39/02
Filed: 1985-04-04
Abstract: A method for impregnating the interior skeletal structure of a ceramic monolithic catalyst support with a slurry of catalyst material is disclosed wherein a predetermined amount of catalyst slurry is metered into contact with a first end of the support. A cover is placed over the periphery of a second, opposite end of the support in sealing relation thereto to define a vacuum chamber adjacent to the second end. A vacuum is drawn on the cover to draw catalyst slurry into the skeletal structure from the second end whereby the interior skeletal structure is uniformly impregnated with the catalyst slurry.
Patent AU-4150596-A (AU)
Title: Microgels for use in medical diagnosis and methods of making and using same
Inventor: RENFREW JOHN A
IPC: G01N27/447
Filed: 1995-10-31
Abstract: A loading insert for use in loading a sample onto an electrophoresis gel, comprising a substantially rectangular planar base portion (61), a plurality of fingers (62) extending from a first long edge of the base portion in a plane with the upper and lower faces of the base portion, each of said fingers having a defined width and being evenly spaced. Each of said fingers having a tip portion being cut with a 30-60 DEG  bevel relative to the plane of the base portion. A filling insert for use in filling an electrophoresis gel holder comprising a substantially rectangular planar body member having a first of its long edges beveled at an angle of from 30 to 60 degrees relative to the plane of the body member, and a plurality of grooves (101) formed in its lower surface, said grooves running parallel to the short edges and extending from the one long edge to the other. <IMAGE>
Patent AU-4150900-A (AU)
Title: Method for the detection and/or analysis, by means of primer extension techniques, of single nucleotide polymorphisms in restriction fragments, in particular in amplified restriction fragments generated using AFLP
Inventor: KUIPER MARIUS TIEMEN ROELOF
IPC: C12Q1/6855
Filed: 2000-04-10
Abstract: The present invention relates to a method for determining the genotypes of polymorphic loci amplified in a mixture of restriction fragments, using an oligonucleotide sequence that is essentially complementary to part of the target restriction fragment, and located adjacent (upstream) to the polymorphism to be detected. The method involves contacting the mixture of restriction fragments with the oligonucleotide sequence under hybridization conditions, such that when the target restriction fragment is present, a hybrid is formed between the target restriction fragment and the oligonucleotide sequence. When the resulting hybrid has at least one unpaired nucleotide of the target restriction fragment and the oligonucleotide being present, and the at least one labeled nucleotide or nucleotide analog is complementary to the at least one unpaired nucleotide of the target restriction fragment directly adjacent to the 3' end of the oligonucleotide sequence, the nucleotide sequence is extended with a labeled nucleotide or nucleotide analog, which can be detected.
Patent AU-4254189-A (AU)
Title: Method for production of human tissue type plasminogen activator
Inventor: MIYAHARA SHOICHIRO
IPC: C12N5/00
Filed: 1989-10-03
Abstract: Human tissue type plasminogen activator (tPA) which is effective as a therapeutic agent is obtained at a high concentration by increasing the osmotic pressure of the cell culture medium or tPA producing medium using bicarbonate ion up to at least 350 milliosmole/liter optionally also supplementing the medium with an antiplasmin agent. Single-chain tPA is produced at a high concentration accordingly.
Patent AU-4417593-A (AU)
Title: Tube, especially for medical use, method of producing said tube, and tool for use in the implementation of the method
Inventor: MORTENSEN ERIK MEIER
IPC: B29C45/16
Filed: 1993-07-02
Abstract: PCT No. PCT/DK93/00223 Sec. 371 Date Dec. 22, 1994 Sec. 102(e) Date Dec. 22, 1994 PCT Filed Jul. 2, 1993 PCT Pub. No. WO94/01171 PCT Pub. Date Jan. 20, 1994A tube made of plastic with a body in the wall of the tube which body can be pierced by a hypodermic needle. The body has sealing elements extending therefrom. The tube is molded around the body and sealing elements. A tool is provide which includes an upper and lower portions with the body being initially molded in the upper portion and then the portions are rotated 180 degrees and the tube is then molded around the body.
Patent AU-4432085-A (AU)
Title: Protecting guide tracks of relatively moving machine parts
Inventor: ERNST ZIMMER
IPC: B23Q11/08
Filed: 1985-06-04
Abstract: PCT No. PCT/EP85/00266 Sec. 371 Date Jan. 28, 1986 Sec. 102(e) Date Jan. 28, 1986 PCT Filed Jun. 4, 1985 PCT Pub. No. WO85/05586 PCT Pub. Date Dec. 19, 1985.The invention relates to the production of a guidance system (9, 14) for two machine parts (1, 2) which are movable relative to each other and are interconnected through this guidance system. To protect this guide track (9) disposed on the first machine part (1) from the track dust, grease, oil and the like, it is disposed in an almost completely closed guide channel. This guide channel is accessible only from the top through a slot engaged by guide elements (14) of the other machine part (2). The slot is covered on the one hand by the housing of machine part (2), and in the area outside of this housing it is closed by a belt (4). The guide track (9) is thus closed to the outside in any position of the machine part (2). If a toothed belt drive (3) is used, the toothed belt (4) acts as driving and covering element at the same time.
Patent AU-4441101-A (AU)
Title: Biological material and uses thereof
Inventor: GRANT SETH GARRAN NIELS
IPC: C07K14/47
Filed: 2001-04-06
Abstract: The present invention provides multi-protein complexes, and sub-complexes thereof, and methods of producing the same. Preferably, the complexes comprise an NMDA receptor. The present invention further provides methods of identifying a compound for treating disorders and conditions associated with dysfunction of NMDA receptors in the central nervous system. Additionally, there are provided methods of diagnosing or aiding diagnosis of disorders and conditions associated with dysfunction of NMDA receptors in the central nervous system.
Patent AU-4445896-A (AU)
Title: Method and apparatus for removing impurities from pulverized or chipped material, especially wood chip and fiber materials
Inventor: LAATIKAINEN AARNE
IPC: D21B1/02
Filed: 1996-02-09
Abstract: The invention relates to a method and apparatus for screening pulverized or chip material, such as fibers or wood chips, free from impurities. The material to be screened is fed onto a roll set formed by a number of adjacent, essentially parallel rolls (1) and is brought to an advantageous movement with the help of said rolls (1), whereby material particles of highest density drift downward closest to the surfaces of the rolls and that the material fraction closest to the roll surfaces can escape the rolls via a gap (B) having a width essentially larger than the gap width (A) of the preceding roll pairs. <IMAGE>
Patent AU-4603299-A (AU)
Title: An apparatus and method for secure information processing
Inventor: CHRISTOFFERSEN PER
IPC: H04B15/02
Filed: 1999-06-24
Abstract: The present invention relates to an apparatus and method for secure information processing. In particular, the present invention relates to an apparatus for and a method of providing secure encryption of sensitive information, often information related to money transactions, which must be kept secret. It has recently been found that monitoring the power supply leads and/or input/output ports of e.g. a microprocessor or a chip-card processor performing information encryption in an apparatus may reveal the security sensitive information. According to the present invention, a cost-effective and fast solution to this problem has been found. The solution utilises secondary power storing means that may be encapsulated together with the microprocessor so as to prevent unauthorised access to the processor's power supply leads. This encapsulated power supply is capable of supplying power to the microprocessor during security critical phases of an encryption program running on the microprocessor. Accordingly, external power leads or wires that normally feed power from a primary power supply to the microprocessor may be disconnected by a switching device during these security critical phases and power may instead be supplied from the encapsulated secondary power storing means, thereby monitoring the primary power supply leads will not reveal information about the sensitive information to be encrypted.
Patent AU-4635793-A (AU)
Title: A controller for an acoustic wave touch panel
Inventor: KNOWLES TERENCE J
IPC: G01B17/00
Filed: 1993-06-15
Abstract: A controller for an acoustic wave touch panel includes a signal conditioning circuit that can receive and process X axis and Y axis sense signals from the touch panel where the touch panel can be configured with either one or two transducers per sense axis. The signal conditioning circuit includes a differential amplifier to which simultaneously received X axis and Y axis sense signals are applied to provide common mode rejection. The controller also includes a touch position detector that accurately determines the position and pressure of a touch without jitter, the touch position detector including a software low pass filter and peak detector for analyzing the output of the signal conditioning circuit.
Patent AU-4743797-A (AU)
Title: Method and apparatus for performing decoding of codes at variable data rates
Inventor: STEIN JEREMY M
IPC: H03M13/00
Filed: 1997-09-11
Abstract: The present invention is a novel and improved method and apparatus for decoding a frame of digital data which contains redundant information provided to validate the decoding operation. In the present invention, a frame of data contains information bits and cyclic redundancy check (CRC) bits. The received frame is decoded and a check is conducted to determine whether the CRC bits correspond correctly for the decoded information bits. If the decoded frame passes the CRC test process, the decoded fame is provided to the user. However, if the decoded frame does not pass the CRC test, then at least one additional decoding process is performed on the received frame. In the first exemplary embodiment of the present invention, if the CRC test is failed, a noise vector of a predetermined set of noise vectors is summed with the received frame and the resultant frame is decoded for a second time. In the second exemplary embodiment of the present invention, when the CRC test fails, a set of the received symbols are replaced with symbol erasure indications.
Patent AU-4924197-A (AU)
Title: Biological factors and neural stem cells
Inventor: WEISS SAMUEL
IPC: C12N5/02
Filed: 1997-12-24
Abstract: Methods are described for increasing the number of neural stem cells that differentiate into astrocytes, oligodendrocytes, or neurons. The methods comprise proliferating isolated neural stem cells in a culture medium having a first growth factor to produce precursor cells. The precursor cells are then differentiated into astrocytes, oligodendrocytes, or neurons in a second culture medium, EGF-free and containing a differentiation-inducing growth factor.
Patent AU-4946500-A (AU)
Title: Novel uses of antibodies against ache and peptides thereof
Inventor: SOREQ HERMONA
IPC: C07K16/40
Filed: 2000-05-31
Abstract: The invention relates to antibodies recognizing acetylcholinesterase or a C-terminal peptide derived from acetyl-cholinesterase, useful in diagnosing central nervous system (CNS) stress, elevated glucocorticoid level, disruption of the blood-brain barrier or Alzheimer's disease. The invention also relates to methods for the diagnosis of central nervous system (CNS) stress, elevated glucocorticoid level or disruption of the blood-brain barrier in a mammal, by use of the antibodies of the invention.
Patent AU-5029585-A (AU)
Title: Joint coupling of telescopic type, for adjusting the trajectory angle in sprinklers in general, and a sprinkler provided with said joint coupling
Inventor: DRECHSEL ARNO
IPC: F16L27/00
Filed: 1985-11-22
Abstract: A joint coupling comprises two pipe pieces (1), (5), which are in constant mutual communication and are partly inserted one into the other by way of respective curved portions (4,6) under fluid-tight engagement, said curved portions (4,6) being arranged for swivelling about a common axis (12) situated external to the joint coupling and containing the common centre of curvature of said curved portions (4,6). Means (13, 14, 15) are provided for locking/releasing the pipe pieces (1,5).
Patent AU-5057193-A (AU)
Title: The preparation of 7-acyl-3-(substituted carbamoyloxy)cephem compounds
Inventor: NEGI SHIGETO
IPC: C07D501/26
Filed: 1993-11-09
Abstract: A compound represented by the following formula (1a): a process for the preparation thereof, an antibacterial composition comprising the same and the use thereof for the preparation of a medicament and for the synthesis of related cephem compounds.
Patent AU-5060196-A (AU)
Title: Electronic safety-lock
Inventor: SOLARI ANTONIO
IPC: E05B47/00
Filed: 1996-04-10
Abstract: Electric safety-lock consisting of a motor (3) which by means of movement reduction gears (4,5) drives a worm screw (6) axially mounted on the driven wheel (5). A slider (8) is keyed onto the worm screw (6) on which the mobile lock studs (9) entering the holes (10) in the locking box (1) are fastened. A mobile rack (13) is mounted on the slider (8); the rack (13) may be operated in case of emergency by a gear wheel (14) meshing with a cylinder or sprocket latch (17) and functioning when using a key (15) or knob. An electric circuit provided with sensors (24, 25, 26) provides for remote control (34) of the door lock by means of opening (A) and closing push-buttons (C) The safety-lock may also be equipped with an alarm system. <IMAGE>
Patent AU-5141993-A (AU)
Title: Methods and compositions for controlling translation of hcv proteins
Inventor: HANG JAN H
IPC: A61K31/70
Filed: 1993-09-28
Abstract: Embodiments of the present invention feature methods and compositions for controlling the translation of viral peptides and proteins from viral nucleic acid, with particular applications to pestivirus and HCV. The methods and compositions feature control elements of the 5'UT region of the viral genome.
Patent AU-5178801-A (AU)
Title: Adenosine as antithrombotic
Inventor: CHANG SU-CHEN
IPC: A61K45/06
Filed: 2001-06-06
Abstract: A novel method for the screening of an extract of plant for biologically active ingredients is disclosed, which comprises allocating the components fractionated from a crude extract of plant on a gridded solid support, adding a labeled target as a probe onto the support and properly incubating the solid support, then detecting the expected signals and recovering biologically active ingredients corresponding to the signals. By applying the novel method, a biologically active small compound in a purified form from an extract of Carthamus tinctorius L that can specifically bind to a platelet membrane receptor protein gpIIb/IIIa is obtained.
Patent AU-5180490-A (AU)
Title: Closure with snap hinge
Inventor: THANISCH KLAUS
IPC: E05D1/02
Filed: 1990-02-28
Abstract: A one-piece plastic closure comprises a lower part (1), a lid (3) and a snap hinge (6). In order to connect the lower part directly to the lid (3), the snap hinge comprises one or more film hinges (8) aligned in the main axis of rotation (10). The snap hinge comprises at least one elastic element (14) which, in the closed position, does not project beyond the external profile of the adjacent sections of the lower part and of the lid, but is as flush as possible with them. The elastic element is connected to the lid and the lower part by linear articulations (16) parallel to the main axis of rotation, at a certain distance from the latter. At least one film hinge is located with the necessary play on the outer faces of the lower part and of the lid. The sections of the lower part and of the lid immediately adjacent to the film hinge have marginal surfaces (22, 24) inclined to their outer face (bevelled edges) which in the closed position are adjacent and in the open position swivel apart. In the closed position of such a closure, the film hinges do not project outward. Instead, they are located in the outer wall of the lower part and in one edge or outer wall of the lid. The lid and the lower part can also be connected by a small strip (30) or several aligned small strips. In this case, the small strip is fully retracted inside the outer profile when the closure is closed.
Patent AU-5293599-A (AU)
Title: Connector for thermoplastic pipe
Inventor: BALL DANIEL GRAHAM
IPC: F16L37/62
Filed: 1999-07-14
Abstract: A housing (5) is provided for locating around a thermoplastic pipe end portion, an annular recess (7) in the inner surface of the housing (5) containing gripper elements (2) for contacting the outer surface of the pipe end portion. Means such as a grease nipple (6) and a seal member (4) are provided for moving the gripper elements (2) radially inwardly against the pipe end portion. The gripper elements (2) are designed without sharp edges or corners that could contact the pipe end portion, and have radially inwardly facing surfaces which are formed as rounded peaks and/or valleys; and a preformed tubular insert (3) is inserted into the pipe end portion and has an outer surface preformed into one or more cooperating rounded peaks and/or valleys so that on radially inward movement of the gripper elements (2) the pipe end portion is deformed into a shape following the cooperating one or more rounded peaks and/or valleys and is clamped between the gripper elements (2) and the insert (3).