baber/WOPTO huggingface dataset:
Patent CS-229911-B2 (CS)
Title: Device for diffusion of substances between twe environments by half leaking membranes
Inventor: RIEDE GERHARD
IPC: A61M1/16
Filed: 1981-03-12
Abstract: A device for the diffusion of substances between two fluids via semipermeable membranes (2) which are arranged in a stack separated by spacer plates (1) which comprise through-holes (13, 23) connected to inlets and outlets respectively for the respective fluids, a first fluid of which is arranged so as to be conducted on one side of the respective membranes and a second fluid on the opposite side of the same membranes. Preferably the membranes (2) are arranged in pairs between the spacer plates (1). The inlet and/or the outlet (18), for at least one of the said fluids, is connected from the side to a duct (12) intersecting the stack and formed by the said through-holes (13). 
     The device is intended and foremost to be used as a so-called artificial kidney, the said fluids consisting of blood and dialysis liquid respectively.
Patent CS-226445-B2 (CS)
Title: Seed treating composition
Inventor: CANNAN TERRANCE M
IPC: A01N47/18
Filed: 1982-03-25
Abstract: A liquid slurry seed treater formulation containing one or more pest control agents and a high solids acrylate copolymer emulsion adhesive sticker in addition to one or more suspending agents and surface active agents, water, and, optionally, other diluents, adjuvants or other additives, is applied to seeds to yield seeds having an adherent coating in which the pest control agent is dispersed.
Patent CS-233720-B2 (CS)
Title: Method of application of hard coating on the surface of ferroneous alloy
Inventor: BROWN HARRY J
IPC: B23K9/04
Filed: 1981-06-25
Abstract: Hard facing of iron base alloy substrates is achieved by depositing onto the substrates a hard facing composition consisting essentially of chemically combined vanadium, chromium and carbon in weight proportions of between about 80-20% vanadium carbide and 20-80% chromium carbide.
Patent CS-214873-B2 (CS)
Title: Shaping instrument one-or multipart of the machine for working the material in the plastic condition
Inventor: BECKER KURT
IPC: C03B9/38
Filed: 1976-08-19
Abstract: 1533622 Cooling glassware forming moulds HERMANN HEYE 12 Aug 1976 [20 Aug 1975] 33639/76 Heading C1M A glassware forming mould is provided with cooling ducts 64, 65 whose longitudinal axes extend in planes which also contain the longitudinal axis of the mould, the supply of cooling fluid (preferably air) to individual ducts or groups of ducts being controlled independently and such supply being made by a part of the supply device particularly associated with such a duct or group of ducts. As shown in Fig. 1 tubes 67, 68 may be inserted in the ducts 65 such tubes being interchangeable with other tubes to vary the cooling characteristics. In the mould illustrated in Fig. 3 two groups of ducts 107, 106 are supplied with cooling air from inner and outer supply pipes 112, 110 respectively. In a third embodiment a plurality of cups 243 each with its own air supply 249 is arranged around the mould to supply individual ducts 253, or 254, by way of an annular chamber 240. A third set of ducts 259 is connected to a feeder duct having a coupling recess 263. When employed in moulds having closable halves the mould may be arranged so that closing of the mould closes at least some of the ducts. A circuit is described for controlling the cooling of moulds.
Patent CS-221517-B2 (CS)
Title: Means for protection of cultural plantd and method of making the active substance
Inventor: MARTIN HENRY
IPC: A01N55/04
Filed: 1979-08-29
Abstract: Tin-containing oxime derivatives of the formula   <IMAGE>   wherein n is 0, 1 or 2, m is 0 or 1, Ar is an optionally substituted phenyl radical or an optionally substituted naphthyl radical or, when m is 0, Ar may also be an ester group, X is hydrogen, -CN, halogen, lower alkyl, lower alkanoly, -COOH, a carboxylic acid ester radical, a carbamoyl radical and R8, R9 and R10, each independently of the other are alkyl, aryl, aralkyl or C3-C7 cycloalkyl, are suitable for protecting cultivated plants from the phytotoxic action of aggressive agrochemicals, in particular herbicides.
Patent CS-229943-B2 (CS)
Title: Rotating device for dispersion of gas for processing of bath of liquid metal
Inventor: GIMOND JACQUER
IPC: B22D1/00
Filed: 1982-08-27
Abstract: The invention relates to a rotary gas dispersion device for the treatment of a bath of liquid metal such as aluminum and its alloys, comprising a cylindrical rotor equipped with blades immersed in the bath, connected to a hollow control shaft for the supply of gas, and is characterized in that the rotor is pierced by oblique ducts coupled to radial ducts in which the metal and the gas circulate respectively before being mixed at the point where these ducts join up, emerging in the bath so as to form a fine dispersion which is then distributed in the said bath by means of blades.
Patent JP-2935631-B2 (JP)
IPC: H01L25/18
Filed: 1994-01-21
Granted: 1999-08-16
Abstract: PURPOSE:To provide a power module, wherein the prevention of the erroneous operation in a drive control circuit and the maintenance of excellent heat radiating property can be made compatible, and which can readily obtain the compact configuration and the cost reduction. CONSTITUTION:A metal substrate 1 having a first insulating layer 2 on one surface, a second metal substrate 3 arranged on a part of the exposed surface of the insulating layer 2, an insulating layer 4 arranged on the exposed surface of the metal substrate 3 and a wire 20, which keeps the metal substrate 3 at the grounding potential, are provided. A power switching element group 6 is arranged on the exposed surface of the insulating layer 2. A pre-driver IC 8 is arranged on the exposed surface of the insulating later 4. The switching noise from the power switching element group 6 is shielded with the metal substrate 3 kept at the grounding potential. Therefore, the erroneous operation of the control circuit can be prevented. The power switching element group 6 is arranged on the heat radiating metal substrate 1 only through the insulating layer 2. Therefore, the heat radiating effect can be sufficiently enhanced.
Patent AU-705228-B2 (AU)
Title: Prismatic high rate cell
Inventor: TAKEUCHI ESTHER S
IPC: H01M2/18
Filed: 1995-03-02
Granted: 1999-05-20
Abstract: A solid cathode liquid organic electrolyte alkali metal high rate cell wherein a combination of an elongated alkali metal anode and elongated solid cathode with separator therebetween is wound to form an anode-cathode subassembly having a jellyroll type configuration and wherein the combination is shaped so that the resulting sub-assembly has a substantially rectangular cross-section, the shaping of the combination being done either simultaneously with or subsequent to the winding thereof. The anode-cathode sub-assembly is placed in a conductive cell casing of prismatic shape having opposed flat faces, a lead of either the anode or cathode is attached to the cell casing depending upon whether case positive or case negative electrical configuration is desired and a lead of the other of the anode or cathode is connected to an electrical connector means extending through the casing in an insulated manner. Liquid electrolyte is introduced to the anode-cathode sub-assembly in the casing whereupon the casing then is sealed closed. The foregoing provides a new and improved prismatic high rate battery which significantly reduces the time required to manufacture the cell stack assembly while maintaining the requisite performance, safety and reliability standards in operation. <IMAGE>
Patent AU-706322-B2 (AU)
Title: Freezing of material into blocks
Inventor: ANDERSSON BO
IPC: A23L3/36
Filed: 1996-12-11
Granted: 1999-06-17
Abstract: The present invention relates to a method and an apparatus for freezing of material into blocks, and to such frozen blocks. The apparatus comprising cooling means (11) and motion means (12) to pass a sheet or belt (13) along said cooling means (11), characterised in that the apparatus (10) further comprises at least one flexible, material receiving mould comprising at least one upwards and downwards open compartment (15), conveying means (16) to convey said mould, along the refrigerating panel (11) on top of the sheet or belt (13) acting as a base in the compartment (15) in at least part of said passage, and bending means (17) to bend said moulds (14) to release the block in the compartment (15). <IMAGE>
Patent AU-561265-B2 (AU)
Title: Voice prosthesis
Inventor: BLOM ERIC DAVIS
IPC: A61F2/20
Filed: 1983-04-26
Granted: 1987-05-07
Abstract: A low-pressure voice prosthesis device includes a cylindrical housing (12) having a proximal end (14) with strap elements (18) extending outwardly from the proximal end (14), a distal end (16) and a port (26) operatively cooperating with a tracheostoma (21) in the neck of a patient. The cylindrical housing (12) further includes a one-way valve structure (24) comprised of an annular sealing rim (30) in the housing (12) adjacent the distal end (16) and a valve membrane (28) hingedly mounted within the housing (12) to cooperate with the annular sealing rim (30) to provide the one-way valve structure (24). An annular collar (34) extends outwardly from the housing (12) and is positioned to abut against the esophagus tissue when the device (10) has been positioned within a fistula (20) connecting the esophagus (22) to the tracheostoma (21). The valve membrane (28) is movable from a closed to an open position when air passes through the port (26) from the tracheostoma (21) to the esophagus (22) to produce alaryngeal speech and sounds in the patient.
Patent AU-553188-B2 (AU)
Title: Radon detector
Inventor: OSWALD RICHARD A
IPC: G01T5/10
Filed: 1983-04-27
Granted: 1986-07-03
Abstract: A compact low cost track registration detector for radon gas and radon daughter products includes a housing with a removable closure cap for retaining a strip of track registration material having the property of forming damage tracks along paths traversed by alpha particles. The strip is retained within the housing by integrally formed upstanding ribs located closely adjacent diametrically opposite inner side wall portions of the housing, a first set of ribs forming a pedestal support and second set of longer ribs providing transverse support. A microporous filter impervious to particles and radon daughter products admits only radon gas to the interior of the housing. The apertured closure cap has a central solid portion providing a radiation shield for the upper surface of the strip to enable the lower exposure surface to be readily distinguished after the detector has been retrieved from an exposure site. The housing is fabricated from a pure polyethylene material free from any residual alpha particle radiation. A flexible strip wrapped about the exterior of the housing affords both a hanging strap and an information sheet for user entry of exposure information.
Patent AU-613623-B2 (AU)
Title: Element and method for performing biological assays accurately, rapidly and simply
Inventor: OBERHARDT BRUCE
IPC: B01F3/08
Filed: 1988-04-01
Granted: 1991-08-08
Abstract: An element and method for easily performing liquid assays are disclosed. The element uses capillary action to draw a predetermined volume of a liquid sample into a reaction chamber charged with reagent, where reaction between the liquid sample and the reagent is monitored.
Patent AU-691249-B2 (AU)
Title: Bilayer preparations
Inventor: CARLSSON ANDERS
IPC: A23L35/00
Filed: 1995-02-06
Granted: 1998-05-14
Abstract: A galactolipid material from wheat, produced by extraction of crushed wheat grains and subsequent chromatography of the extracted material, and having a content of DGDG of 51.5%, was mixed with the polar solvents, water and glycerol in order to test the swellability. The samples, prepared in glass tubes, were alternately mixed with a rod and centrifugated at room temperature until homogeneous. The samples were inspected as to physical appearance after storing for at least a week at room temperature. Results: 20% (w/w) of galactolipid material in water gave a slightly yellow, highly viscous dispersion. Small liposomes could be observed in a polarizing microscope. At higher galactolipid concentrations a stiff gel was formed. 10% (w/w) of the same lipid material in anhydrous glycerol resulted in the formation of an opaque, highly viscous gel.
Patent AU-596937-B2 (AU)
Title: Hazardous material vial apparatus providing expansible sealed and filter vented chambers
Inventor: FOURNIER DONALD J
IPC: A61J1/00
Filed: 1988-07-07
Granted: 1990-05-17
Abstract: A method of utilizing an apparatus of the type comprising a vial container hazardous material in the vial container in a condition requiring a diluent to be mixed therewith to form the liquid solution, and an assemblage carried by the vial container for providing (1) a sealed medicament chamber within the vial container within which the hazardous material is disposed, (2) a filter vented control chamber and (3) a sealed variable volume control chamber between the vented control chamber and the medicament chamber. The method is such as to enable an open end of a syringe needle of a diluent syringe having a syringe chamber containing diluent in communication therewith to be moved into and withdrawn successively from the chambers so as to mix the diluent with the hazardous material. The method also contemplates procedures for separately refilling a dosage syringe and for relieving any residual pressure in the vial chamber with the use of an empty syringe prior to initial or final refilling of a dosage syringe. The reconstituting, pressure relief and/or refilling procedures all being performed in such a way as to substantially prevent the hazardous material from entering the immediate atmospheric environment.
Patent AU-686793-B2 (AU)
Title: Process for the preparation of 4-amino- 4-3-ketosteroids via 4-nitro-delta 4-3-ketosteroids
Inventor: WEINTRAUB PHILIP M
IPC: C07J41/00
Filed: 1995-04-11
Granted: 1998-02-12
Abstract: The invention discloses 3-ketosteroids of the following formula used to inhibit steroid C17-20 lyase: wherein R is OH, C1-C6 alkanoyl, C1-C6 alkanoyloxy, C1-C4 alkanol, COCH2OH, CO2H, CONR7R8, cyclopropyloxy, cyclopropylamino, acetylthioalkane, 2,2-dimethyldioxolan4-yl, 1,2-dihydroxyethyl and C1-4 alkylthiol; R1 is hydrogen, hydroxy or C1-6 alkyl; R and R1 together may indicate =O, that is an oxygen double bonded to the 17 carbon; R2, R3, and R4 are each independently hydrogen or C1-C6 alkyl; R5 and R6 are each independently hydrogen or OH; R5 and R6 together may indicate =O, that is an oxygen double bonded to the 11 carbon; R7 is hydrogen or C1-C8 alkyl; R8 is C1-C8 alkyl; and with the proviso that, when R is OH, then R1 is hydrogen; and with the proviso that, when R5 is OH, then R6 is hydrogen.
Patent AU-776976-B2 (AU)
Title: Lighting device for installation in plane surface
Inventor: SELAND HENRIK
IPC: F21Y101/00
Filed: 2000-12-20
Granted: 2004-09-30
Abstract: A lighting device for installation in a substantially plane surface, comprising at least one lamp device that emits light essentially in a light direction which forms an angle with an exit face of a light refracting means in the lamp device. The lamp device comprises a light source that emits light towards an incident face of the light refracting means, where the light refracting means has a longitudinal direction coincident with the light direction, and where the exit face is approximately parallel to the substantially plane surface. The exit face is set a slight angle of inclination relative to the substantially plane surface, the angle and the angle of inclination in combination causing light from the light source to be brought to an emergent angle above the face that satisfies pre-set requirements for light intensity close to the surface.A prism is also described wherein at least the edge formed between the exit face of the prism and a side face which forms an acute angle with the exit face is rounded.
Patent AU-692263-B2 (AU)
Title: Decal assembly and method of making
Inventor: LOOK THOMAS F
IPC: B41M3/12
Filed: 1995-05-19
Granted: 1998-06-04
Abstract: An apparatus (10) is provided which has a frame member (12) with mounting means for receiving a first roll material (100) such as a laminate or roll of film coated with releasable adhesive. A first nip roller extends transversely across the base. An upper frame member (14) is pivotally secured to the base (12). The upper frame member has means for mounting or securing a roll (110) of material such as a laminating film or a paper or film which has an affinity for an adhesive greater than that of the release liner. A second nip roller extends transversely across the upper frame member and, with the upper frame member positioned in the operative position relative to the base, the nip rollers engage or are closely proximate to one another. An actuator which can be powered or can be manual such as a hand crank (74) is provided for driving or rotating at least one of the nip rollers. The upper frame member can be pivoted to an open position to facilitate loading of rolls of material in the base and upper frame member and to facilitate their insertion between the nip rollers.  The upper and lower rollers (100,110) containing the webs of laminating or adhesive transfer material have tensioning caps which can be adjusted to prevent the rollers from overrunning as they pay-out material.
Patent AU-758639-B2 (AU)
Title: Materials and methods for identifying and analyzing intermediate tandem repeat DNA markers
Inventor: SCHUMM JAMES W
IPC: C12Q1/6837
Filed: 1999-02-04
Granted: 2003-03-27
Abstract: The present invention is directed to materials and methods for the identification and analysis of intermediate tandem repeat sequences in DNA, wherein an intermediate tandem repeat (ITR) sequence is a region of a DNA sequence containing at least one five to seven base repeat unit appearing in tandem at least two times. DNA markers to highly polymorphic ITR loci in the human genome are identified and analyzed, using particularly preferred embodiments of the materials and methods of the present invention.
Patent AU-613688-B2 (AU)
Title: Process for extracting pure fractions of lactoperoxidase and lactoferrin from milk serum
Inventor: BURLING HANS
IPC: C07K14/00
Filed: 1988-11-25
Granted: 1991-08-08
Abstract: PCT No. PCT/SE88/00643 Sec. 371 Date May 24, 1990 Sec. 102(e) Date May 24, 1990 PCT Filed Nov. 25, 1988 PCT Pub. No. WO89/04608 PCT Pub. Date Jun. 1, 1989.A process for extracting pure fractions of lactoperoxidase and lactoferrin from milk serum is described. The milk serum is microfiltered and passed through a strong cation exchanger at a high rate of flow for selective adsorption of lactoperoxidase and lactoferrin, and then the lactoperoxidase and lactoferrin are eluted successively and selectively with saline solutions having different concentrations.
Patent AU-652088-B2 (AU)
Title: Chemical compounds
Inventor: BARTLETT ROBERT R
IPC: C07C255/26
Filed: 1993-01-06
Granted: 1994-08-11
Abstract: The Application relates to the products 
<IMAGE>
 in which: 
 
  - R1 represents 
<IMAGE>
 R13, R14 or R15 represent H, halogen or (C1-3)alkyl and n = 1, 2 or 3, 
  - R2 represents H or (C1-3)alkyl, 
  - R3, R4, R5, R6 and R7 represent H, halogen, NO2, CN, (C1-6 )alkyl, CO-(C2-6)alkyl, (C3-6)cycloalkyl, (C1-6)alkoxy or -alkylthio or -(CH2)m-CF3, -O-(CH2)m-CF3, -S-(CH2)m-CF3 , or a -CF2-Hal, -OCF2-Hal, 
<IMAGE>
 
<IMAGE>
 or 
<IMAGE>
 radical with R8, R9, R10, R11 and R12 having the values shown for R3, R 4, R5, R6 and R7, or form -O-CH2-O, 
 to their tautomeric forms and to their salts, as well as to a process for their preparation, to their application as medicaments, especially anti-inflammatories, and to the pharmaceutical compositions which contain them.
Patent AU-575850-B2 (AU)
Title: Intermediates for preparing triazole compounds
Inventor: PARRY KEITH PETER
IPC: C07D405/06
Filed: 1984-09-12
Granted: 1988-08-11
Abstract: Compounds of formula: <CHEM> and stereoisomers thereof, wherein R<1> is alkyl, cycloalkyl or optionally substituted phenyl and R<2> is phenyl or benzyl, each optionally substituted; and their acid addition salts, ethers, esters and metal complexes; have fungicidal and plant growth regulating activity.
Patent AU-783644-B2 (AU)
Title: Methods and kits for proximity probing
Inventor: LANDEGREN ULF
IPC: C12Q1/6804
Filed: 2001-02-16
Granted: 2005-11-17
Abstract: The present invention relates to sensitive, rapid and convenient assays for detection and/or quantification of one or several analyte(s) in solution using so called proximity probes. The proximity probes comprise a binding moiety and a nucleic acid. The nucleic acid from one proximity probe is only capable of interaction with the nucleic acid from the other proximity probe when these are in close proximity, i.e. have bound to the analytes for which they are specific. The present invention relates to methods and kits for proximity probing and are performed in solution without the need of a solid phase.
Patent AU-655720-B2 (AU)
Title: Charge mosaic membrane and production process thereof
Inventor: FUKUTOMI TAKASHI
IPC: B01D69/14
Filed: 1993-03-26
Granted: 1995-01-05
Abstract: A charge mosaic membrane (3) is made of a cationic polymer and an anionic polymer. At least one of the cationic and anionic polymers is in the form of spheres having a diameter of 0.01-10  mu m. A process for the production of the charge mosaic membrane (3) is also described. <IMAGE>
Patent AU-612840-B2 (AU)
Title: Fluoride glass optical coupler and method of manufacture
Inventor: NICHOLLS SIMON THOMAS
IPC: C03B37/14
Filed: 1989-05-05
Granted: 1991-07-18
Abstract: A fused coupler is formed from two twisted optic fibres (2,3) of fluoride glass by heating them in the slot (18) of a temperature-controlled heater (15) in a shroud (14) containing an oxygen-free atmosphere. The glass of the fibres may be ZBLAN glass in which case the temperature is 323 DEG C +/- 10 DEG C. In an alternative embodiment the shroud is dispensed with and inert gas (nitrogen) is injected into a hole in the slot (18).
Patent AU-666532-B2 (AU)
Title: Dithiolanylglycine-containing HIV protease inhibitors of the hydroxyethylene isostere type
Inventor: HABICH DIETER
IPC: A61K31/44
Filed: 1993-04-23
Granted: 1996-02-15
Abstract: The invention relates to dithiolanylglycine-containing HIV protease inhibitors of the hydroxyethylene isostere type of the general formula (I) <IMAGE> to a process for their preparation and to their use as retroviral agents.
Patent AU-569362-B2 (AU)
Title: Self-tuning regulator implement control
Inventor: KASTEN ROBERT EUGENE
IPC: A01B63/111
Filed: 1985-01-07
Granted: 1988-01-28
Abstract: A vehicle (10) pulls an implement (14) attached to a hitch (12) with a lift cylinder (24) actuating a rockshaft (22) to control implement working depth. A servo system (50) responds to a position command signal from an operator control (30), a signal from a control (34) selecting position or draft control mode, a position feedback signal from a sensor (28) and draft load feedback signals from load sensors (16). The servo system (50) provides a control signal to an electrode hydraulic valve (26) controlling the cylinder (24) and periodically superimposes a squarewave disturbance signal. The response thereto is analysed by the servo system to determine a gain characteristic of the soil/implement system and a gain factor influencing the control signal is adjusted in inverse relationship so that overall gain remains substantially constant.