baber/WOPTO huggingface dataset:
Patent AU-645267-B2 (AU)
Title: Preparation radiodiagnostic gaseous radionuclide
Inventor: HERSCHEID JACOBUS D M
IPC: A61K51/00
Filed: 1990-07-11
Granted: 1994-01-13
Abstract: PCT No. PCT/US90/03897 Sec. 371 Date Jan. 23, 1992 Sec. 102(e) Date Jan. 23, 1992 PCT Filed Jul. 11, 1990.The invention relates to a method of preparing a radiodiagnostic comprising a gaseous radionuclide formed by radioactive decay of a parent nuclide, by eluting with a suitable eluent the radioactive daughter nuclide from the parent nuclide provided ionically on a carrier, by using as a carrier for the parent nuclide ions a membrane, in particular an ion exchange membrane, past which the eluent is made to flow. The invention further relates to a radionuclide generator suitable for using said method.
Patent AU-651798-B2 (AU)
Title: Water flow control unit in mixing valve for hot and cold water
Inventor: ORLANDI ALESSIO
IPC: F16K11/078
Filed: 1990-10-31
Granted: 1994-08-04
Abstract: The invention relates to a water flow control unit in mixing valves for hot and cold water comprising two overlapping ceramic disk (11,12) one of which is fixed and the other movable. The fixed disk (11) has two inlet holes (15,16) which are substantially of uniform width and are symmetrically cut, with respect to a water dividing partition (19), into one half of the same disk. The fixed disk (11) also has an elliptic shaped outlet hole where one part is placed between the two inlet holes or openings (15,16) and the other part extends into the other half of the fixed disk. The movable disk (12) has a mixing chamber defined by a circular part (18a) off-centre from the middle of the same disk and a communicating polygonal part (18b).
Patent AU-676326-B2 (AU)
Title: Maltose-trehalose converting enzyme, and preparation and uses thereof
Inventor: NISHIMOTO TOMOYUKI
IPC: A23L29/269
Filed: 1994-07-20
Granted: 1997-03-06
Abstract: A process for preparing a high trehalose content product, comprising: (a) providing a solution containing maltose and trehalose;    (b) allowing glucoamylase and/or  alpha -glucosidase to act on the solution to hydrolyze said maltose into glucose;    (c) subjecting the resulting mixture to ion-exchange column chromatography to remove glucose; and    (d) recovering the resulting high trehalose content product.
Patent AU-779578-B2 (AU)
Title: High density lipoprotein against organ dysfunction following haemorrhagic shock
Inventor: COCKERILL GILLIAN
IPC: A61P39/00
Filed: 2000-08-16
Granted: 2005-01-27
Abstract: Use of high density lipoprotein and/or derivatives in the manufacture of a medicament for the prevention or treatment of organ dysfunction following ischaemia and reperfusion injury. In particular, the medicament may be for the treatment of end stage organ injury or failure.
Patent AU-532032-B2 (AU)
Title: Colour television camera digital remote control system
Inventor: WILKINSON JAMES HEDLEY
IPC: H04L7/04
Filed: 1981-04-09
Granted: 1983-09-15
Abstract: Frame information is recovered from a stream of binary data formed at a transmitter (1) from a block of m xn information bits comprising m groups of n bits plus m parity bits, one for each said group of n bits, these parity bits having then been scrambled by performing an exclusive-OR operation in a gate (5) on each parity bit with a respective bit of an m-bit parity scrambling code, said block of bits together with the scrambled parity bits forming a frame for transmission over a transmission link (3). At a receiver (2) new parity bits are produced in a parity bit generator (9) at the incoming bit rate from the incoming stream of binary data by forming a new parity bit from each successive moving group of n +1 incoming bits. The new parity bits are cyclically distributed to n + 1 m-bit shift registers (10,11,12,13), and a framing signal is produced when one of the shift registers (10,11,12,13) holdsm bits substantially corresponding to the m bits of the parity scrambling code.
Patent AU-673622-B2 (AU)
Title: Process for preparing photovaltaic modules based on crystalline sylicon
Inventor: MARGADONNA DANIELE
IPC: H01L31/05
Filed: 1994-09-20
Granted: 1996-11-14
Abstract: A process for preparing low-cost photovoltaic modules based on crystalline silicon, characterised in that the semiconductor is treated while supported on a substrate having properties compatible with the process. <IMAGE>
Patent AU-768773-B2 (AU)
Title: Process for the preparation of mycophenolic acid and derivatives thereof
Inventor: BARTA ISTVAN
IPC: C07D307/88
Filed: 2000-09-22
Granted: 2004-01-08
Abstract: The invention relates to a microbiological process for the preparation of compounds of general formula (I), wherein R1 means methyl or hydroxymethyl group and R2 stands for hydroxyl or amino group, which comprises growing a <i>Penicillium waksmani</i> fungal strain able to biosynthesising mycophenolic acid on a culture medium containing assimilable carbon and nitrogen sources as well as mineral salts at 22 DEG C to 30 DEG C, separating the compound of general formula (I), wherein R1 means methyl group and R2 stands for hydroxyl group, from the fermentation broth and, if desired, purifying it and, if desired, bioconverting it a) by using the cultures of <i>Streptomyces griseoruber</i> No. 1/6 actinomycete strain deposited at the National Collection of Agricultural and Industrial Microorganisms as <i>Streptomyces sp.</i> No. 1/6 under No. NCAIM (P)B 001275 to prepare a compound of general formula (I), wherein R1 means methyl group and R2 stands for amino group; or b) by using the cultures of <i>Streptomyces resistomycificus</i> No. 1/28 actinomycete strain deposited at the National Collection of Agricultural and Industrial Microorganisms under No. NCAIM (P)B 001276 to prepare a compound of general formula (I), wherein R1 means hydroxymethyl group and R2 stands for amino group on a culture medium containing assimilable carbon and nitrogen sources as well as mineral salts under submerged, aerated conditions up to completion of the bioconversion, then separating the compound of general formula (I) formed from the culture and, if desired, purifying it.
Patent AU-611857-B2 (AU)
Title: Releasing substance into iv line
Inventor: BERGLUND BENGT GORAN
IPC: A61M/
Filed: 1987-07-06
Granted: 1991-06-27
Abstract: Described is a device for release of a substance from a solid preparation thereof to a flowing liquid during simultaneous parenteral administration of the liquid to a patient, which device comprises a connector (l) connectable into a system for parenteral administration of the liquid, and having an inlet (6) and an outlet (l2) for the liquid and means for liquid communication of said inlet and outlet with a valve device (4, 5) which comprises a mobile valve core (5) having a bypass position providing for direct liquid flow from the inlet to the outlet of the connector and a working position providing for liquid flow from the inlet (6) of the connector into a releasable container (l5) for the solid preparation. The device is characterized in that the valve core (5) has an outlet means (l3A) and a separate inlet means (l9A) simultaneously connectable to an inlet means (l4) and a separate outlet means (l8) respectively on the releasable container, the releasable container further having therein means (l6) for conducting the liquid from the inlet thereof to a space where it will contact the solid preparation (l7), and further to the outlet of the releasable container (l8), and via the valve core in a flow path to the outlet (l2) of the connector.
Patent AU-654955-B2 (AU)
Title: Dental compositions and methods for treating teeth surfaces
Inventor: FISCHER DAN E
IPC: A61K6/90
Filed: 1991-03-18
Granted: 1994-12-01
Abstract: The present invention discloses high viscosity sustained release dental compositions, such as tooth bleaching or fluoride compositions, for treating tooth surfaces. For maximum results, an improved dental tray having reservoirs for holding the dental composition adjacent the desired tooth surfaces is preferably used in combination with the sustained release dental composition. The sustained release dental compositions include a high carboxypolymethylene concentration which results in very high viscosity. The high level of carboxypolymethylene makes dilution of the dental compositions from saliva difficult and time consuming so that the compositions stay within the tray reservoirs, thereby providing sustained release. The concentrated carboxypolymethylene adds a unique tackiness to the dental composition which helps retain and seal the soft tray material against the patient's teeth.
Patent AU-744189-B2 (AU)
Title: Neurologically-active compounds
Inventor: JOHNSTON GRAHAM A R
IPC: B32B15/12
Filed: 1998-06-23
Granted: 2002-02-14
Abstract: The invention provides methods for enhancing cognitive activity and stimulating memory capacity, comprising the step of administering an effective amount of a compound with GABA<HIL><PDAT>C </SB><PDAT>receptor antagonist activity to an animal in need of such treatment. Preferably the compound has selective GABA<HIL><PDAT>c </SB><PDAT>receptor antagonist activity, and more preferably comprises a phosphinic acid group. The invention also provides novel compounds and compositions. The methods of the invention are useful in the treatment of dementias and conditions involving cognitive deficit, or memory impairment.</PTEXT>
Patent AU-656735-B2 (AU)
Title: Synergistic herbicidal agents
Inventor: BIERINGER HERMANN
IPC: C09K23/42
Filed: 1991-09-13
Granted: 1995-02-16
Abstract: When herbicides are applied, surfactants can affect the wettability of leaves of the plants and the effectiveness of the herbicides. Particular intensification of action is obtd. when surfactants from the gp. comprising 10-18C alkyl polyglycol ether sulphates and their physiologically acceptable salts together with leaf-acting selective herbicides or the leaf-acting non-selective herbicides glyphosate, paraquat or diquat are applied. -
Patent AU-660947-B2 (AU)
Title: Peptide-based inhibitors of HIV replication
Inventor: SUMNER-SMITH MARTIN
IPC: A61K38/08
Filed: 1991-10-23
Granted: 1995-07-13
Abstract: Described herein are oligopeptides useful to inhibit HIV replication in virally infected individuals. In a preferred embodiment of the invention, the oligopeptide is a D-arginine nonamer having N- and C-terminal protecting groups, which, at a 5  mu m concentration, exhibits greater than 95 % inhibition of HIV replication, in a standard assay.
Patent DE-1919062-B2 (DE)
Title: Supporter for beer-mug during embossing - has spreadable dishes and central double-hand threaded spindle
IPC: B28B7/30
Filed: 1969-04-15
Abstract: Insert supports the inner wall of a still-plastic Bavarian beer-mug, with a cross section narrowing in the upper region, during embossing of a pattern onto the outer surface of the wall by rolling over a die. The insert has spreadable dishes of metal with a plastics coating. Eight dishes are jointed by spreader levers to nuts which can be moved up and down a central rotatable threaded spindle; the upper and lower halves of the spindle have flat threads with opposite hand. On spreading of the dishes, only small interspaces are present between 2 adjacent dish ends, and deformation of the mug is prevented.
Patent DE-2116122-B2 (DE)
Title: Monorail wide span hollow welded sections - have filling plates in ends and end plates welded on supports
IPC: E01B25/10
Filed: 1971-04-02
Abstract: The box-shaped hollow units are butt-welded together and firmly welded onto upright supports, to make up a rail for a single-rail track. A plate (4) is inserted in the ends (1a) of each hollow profile (1) unit, filling its whole open cross-section. Welded profile ends are each firmly welded on a plate (2) mounted on the top end of a support (3). The filling plates are pref. inserted at a short interval from profile ends and welded in. The elements are easily transported and assembled and are stable, even with wide spaces between supports.
Patent DE-2150244-B2 (DE)
Title: Magnetic levitation system for vehicle - has additional magnets for reducing eddy currents in solid rail
IPC: E01B25/00
Filed: 1971-10-08
Abstract: The magnetic guiding and support system is used especially for a levitated venicle and the system has a fixed rail and contactless magnetic belts which move in the direction of the rail. Additional magnets which can be permanent magnets or electromagnets are provided at the ends of the belts. There magnets are used for reducing eddy currents in the rail which can be made as a solid component and the supporting and guiding magnets can be of relatively simple design. The additional electromagnets are connected electrically in parallel with the supporting and guiding electromagnets for smooth variation of the flux in the air gaps. The pole face of an additional magnet is curved so that the distance between the rail and the pole face increases with the distance from the end of the belt.
Patent DE-2151348-B2 (DE)
Title: Echo sounder with staggered reflectors distinguishing received signals - feeds measured values to peak detectors and integrators and then to comparators
IPC: G01S7/527
Filed: 1971-10-15
Abstract: The echo sounder has a circuit which will distinguish the echo signals originating from the individual reflectors. The reflectors are closely staggered. The received echo signals are rectified and the measured values are compared with the reference signals. The measured values are fed to peak value detectors (9) and to an integrating circuit (10) connected in parallel. Both outputs are fed to a comparator (12). The output of the comparator will depend on the size of the difference between the output of the detector and the integrator. There is a pulse generator (2) supplying a scanning signal to the comparator and a cancellation pulse which discharges both the detector and the integrating circuit. The echo signals are also branched off to a recorder.
Patent DE-2245788-B2 (DE)
Title: Metal contacts on semiconductor junction device - are manufactured by providing oxide layer on semiconductor surface with apertures defining contact zones
IPC: H01L21/00
Filed: 1972-09-15
Abstract: The surface of the semiconductor element is provided with an oxide layer, using a photo-resist to define apertures in the oxide layer for the contact zones. A first contact metal is deposited on the surface, so that a metal contact layer is obtained at the position of each of the apertures, and a second contact metal layer is obtained galvanically for spacing the first metal contact layer from the parts of the surface carrying the oxide layer. The first metal contact layer is of nickel, chrome, vanadium, titanium, platinum, molybdenum, tantalum, or an alloy of these and is applied to both major surfaces of the semiconductor element in an electroplating bath using ultrasonic waves. The second metal contact layer is of silver, copper, nickel, tin, lead, cadmium or zinc.
Patent JP-S6335089-B2 (JP)
IPC: H01F19/08
Filed: 1981-01-30
Abstract: The pulse transformer consists of a closed toroidal core (30), the primary winding (31) and secondary winding (32) of which are fashioned as multilayer, flexible printed circuit boards. These circuit boards have the shape of flat strips and are bent into loops. By means of pins (36-39 and 46-49, respectively), they are connected mechanically and partially electrically to a supporting printed circuit board (11). The pins connect the conductor tracks of the central layer of the flexible printed circuit boards with respectively one winding, whereas the upper and lower conductive layers shield the windings against electromagnetic interferences coming from the outside. The pulse transformer is suitable as an isolation transformer for the transmission of rapid digital signals arriving, for example, via a coaxial line (20).
Patent JP-H0633278-B2 (JP)
IPC: C07D495/14
Filed: 1986-01-24
Abstract: 1. Thieno-triazolo-1,4-diazepino-2-carboxylic acid amides of general formula   see diagramm : EP0194416,P21,F2   wherein R1 represents hydrogen, a straight-chained or branched alkyl group having 1 to 4 carbon atoms, optionally substituted by halogen or hydroxy, cyclopropyl, alkoxy with 1-3 carbon atoms or halogen ; R2 and R3 , which may be identical or different, represent hydrogen, a straight-chained or branched alkyl or hydroxyalkyl group with 1 to 4 carbon atoms or both groups R2 and R3 together with the nitrogen atom represent a 5-, 6- or 7-membered ring which optionally contains a nitrogen, oxygen or sulphur atom as a further heteroatom, the second nitrogen atom optionally being substituted by an alkyl group with 1-4 carbon atoms ; R4 represents phenyl, wherein the phenyl ring may be mono- or polysubstituted by methyl, halogen, nitro or trifluoromethyl, or alpha-pyridyl and n represents one of the numbers 0, 1, 2, 3, 4, 5, 6, 7 or 8.
Patent JP-H0680678-B2 (JP)
IPC: H01L21/52
Filed: 1988-01-29
Abstract: PURPOSE:To simplify a circuit configuration and to reduce the size by forming a P-N junction diode between a collector substrate and its opposite conductivity type diffused region, and forming a diode in a transistor chip. CONSTITUTION:A pellet is formed of a first conductivity type (N-type) semiconductor substrate 1, a first conductivity type low concentration region 2, a second conductivity type (P-type) base region 3 formed in the region 2, a first conductivity type emitter region 4, a second conductivity type diffused region 5 formed on the rear face of the substrate, and an insulating film 6, a base electrode 7, an emitter electrode 8 formed on the periphery of the region 5. A transistor pellet 9 is die bonded to a lead frame 11 by a hard solder 10, and wirings 12 are bonded to the emitter, base electrodes 7, 8 to form a transistor. Thus, since the diode for preventing hFC is formed integrally with the substrate 1 in the chip of the transistor and the P-N junction of the region 5 diffused in the substrate 1, the characteristics of the diode is stabilized, and the numbers of components and designing steps can be reduced.
Patent JP-3523284-B2 (JP)
IPC: A61P35/04
Filed: 1993-02-12
Granted: 2004-04-26
Abstract: There are described benzoylguanidines of the formula I <IMAGE> where R(1) is equal to R(4)-SOm or R(5)R(6)N-SO2-, where R(4) and R(5) are equal to alk(en)yl, -CnH2n-R(7), and where R(7) is equal to cycloalkyl or phenyl, where R(5) also denotes H, R(6) is equal to H or C1-C4-alkyl, R(2) is hydrogen, halogen, alkyl, -O-(CH2)mCpF2p+1, -X-R(10), where X is equal to O, S, NR(11), R(10) is equal to H, (cyclo)alkyl(methyl), -CnH2n-R(12) where R(12) is equal to phenyl, R(3), inter alia, is defined as R(1),  and their pharmaceutically tolerable salts. The compounds I are prepared by reaction of compounds of the formula II <IMAGE> in which L represents a leaving group which can be easily substituted nucleophilically, with guanidine. Compounds I are outstandingly suitable as antiarrhythmic medicaments having a cardioprotective component for infarct prophylaxis and infract treatment and for the treatment of angina pectoris, where they also preventively inhibit or strongly decrease the pathophysiological processes during the formation of ischaemically induced damage. They are moreover distinguished by a strong inhibitory action on cell proliferation. They can therefore be used as antiatherosclerotics, agents against diabetic late complications, cancers, fibrotic disorders such as pulmonary fibrosis, fibrosis of the liver or fibrosis of the kidneys. They are effective inhibitors of the cellular sodium/protons antiporter (Na<+>/H<+> exchanger).
Patent JP-2791320-B2 (JP)
IPC: H01R12/50
Filed: 1997-02-10
Granted: 1998-08-27
Abstract: A contact element is used for anticipatory earthing of a plug-in module during insertion in guides of a casing or a modular chassis up to plugging in. In order to ensure a reliable and effective protective earthing and a very early conducting away of electrostatic charges during the plugging-in process, a contact element is provided with a clamping area and a holding area. The clamping area is constructed for contact engagement on a circuit board and the holding area is constructed for retaining the contact element on a cross extrusion of the casing or the modular chassis.
Patent JP-H0653604-B2 (JP)
IPC: C04B35/10
Filed: 1989-02-17
Abstract: The invention relates to ceramic articles. It relates to an article made of ceramic material produced by fusing and casting in a mold a composition based on alumina, zirconia, silica and an alkali metal oxide, said article consisting of crystalline corundum and zirconia phases and of a vitreous phase, said zirconia being substantially in monoclinic form from the core to the skin of said article, and having, in at least one of its parts, a thickness lower than or equal to 30 mm and being intended for an application where mechanical strength and/or abrasion resistance are of primary importance, said composition consisting essentially, in % by weight based on the oxides, of: -Al2O3 40-75 -ZrO2 20-55 -SiO2  5-20 -Na2O   0-2.7 -K2O 0.15-4.25 -Fe2O3 + TiO2 + CaO + MgO  0-2, -  with the condition that the weight ratio  <IMAGE>  is between 0.07 and 0.14 inclusive. Application as micronizer disc, pump wear component and antiabrasion slab.
Patent JP-H0734956-B2 (JP)
IPC: B21G3/24
Filed: 1993-02-04
Abstract: Nails (12) having radially offset, circular heads (18) are manufactured from a malleable wire (20). The wire (20) is clamped so that a leading portion (20b) extends axially from a clamping mechanism (30,32). The extending portion (20a) is bent at an acute angle relative to a clamping axis. The extending portion (20a) is cut so as to form a pointed end (16) thereon and so as to leave a bent stub (20c) extending at such an angle. Such a nail head (18) is formed from the stub (20c), which is pressed by a punch (26) into a cavity (50) defined by the clamping mechanism (30,32), and which is deformed when pressed thereinto. The cavity (50) has a fully circular, offset margin. The punch (26) has a face covering the cavity (50). Once released, the wire (20) is fed axially until a leading portion (20b) extends as before. These operations are repeated to form a similar nail (12) in each repetition. A novel apparatus (10) for carrying out these operations is disclosed. <IMAGE>
Patent JP-3240235-B2 (JP)
IPC: G06T3/40
Filed: 1994-02-14
Granted: 2001-12-17
Abstract: A method and apparatus for displaying radiographic image(s) is disclosed. The image is decomposed into detail images at multiple resolution levels and a residual image, detail images are then modified and together with the residual images subjected to a reconstruction process wherein modified detail images are only taken into account up to a displayable resolution level. <IMAGE>
Patent JP-S5649361-B2 (JP)
IPC: G10L21/007
Filed: 1977-04-12
Abstract: PURPOSE:To obtain reproduced voice signals whose high-pass component has been removed by means of sliding clock-pulse positions for entry in accordance with the high-pass component of modulated distortion, making reading out with clockpulse of constant frequency.
Patent JP-3462288-B2 (JP)
IPC: A45C11/00
Filed: 1995-03-13
Granted: 2003-11-05
Abstract: The packaging for medical prods., such as contact lenses and esp. disposable contact lenses, is a plastics bottle (1) as each holder forming as assembly of separate holders for the lenses. Also claimed is a mfg. process where an extruded tube or two sections of the tube are placed in a blow mould for each holder (1), to give a bottle body (1') with a shaped neck (3). The protective fluid and the lens, or other prod. are inserted into the bottle body (1') while still in the mould. The closure (7) is shaped at the neck (3) so that the holder (1) is tightly sealed. <IMAGE>
Patent JP-H0630568-B2 (JP)
IPC: C12N1/04
Filed: 1989-03-07
Abstract: There is disclosed a method for recovery of a microorganism having ice nucleating activity from a fermentation medium. The method comprises the steps of (a) bringing the temperature of the medium to a temperature of about 15 DEG C or less, (b) forming a concentrate of the medium while maintaining the temperature of about 15 DEG C or less, and (c) spray drying the concentrate while maintaining the product temperature at less then about 50 DEG C.