baber/WOPTO huggingface dataset:
Patent AU-769116-B2 (AU)
Title: Laminated self-sealing vascular access graft
Inventor: SHANNON DON
IPC: A61M25/00
Filed: 1999-12-15
Granted: 2004-01-15
Abstract: A vascular access graft that is radially supported and self-sealing upon puncture with, for example, a dialysis needle. The graft has at least one access segment that is formed by an inner layer, an intermediate layer, and outer layer. The intermediate layer has, in longitudinal cross-section, regions of different densities. Radial support members within the intermediate layer prevent collapse of vascular access graft and may be formed of a material that has a lower melting temperature than the other components of the graft. A porous or low-density material is provided between the radial support members to permit blood seepage therein, and the graft is formed by heating to cause the radial support members to melt slightly into the interstitial spaces of the low-density material. The radial support members may be individual turns of a helical coil of FEP, and the low-density material may be compressed PTFE "cotton". The inner and outer layers may also be formed of PTFE. An adhesive layer of FEP may be provided closely surrounding the inner layer to further anchor the various components of the graft during the step of heating. The inner layer extends on either side of the access segment to provide junction segments that can be cleanly trimmed to size, and which can be used for graft cannulation in lieu of the access segment after suitable tissue ingrowth. A method of manufacture of the vascular access graft is also provided.
Patent AU-609517-B2 (AU)
Title: Process for the preparation of tricyclo 8.2.2.2 hexadeca 4,6,10,12,13,15 hexaene chlorinated in the benzenic rings
Inventor: UNGARELLI RAFFAELE
IPC: C07C17/12
Filed: 1988-09-15
Granted: 1991-05-02
Abstract: It is described a process for the chlorination of the benzenic rings of tricyclo 8.2.2.2 hexadeca 4,6,10,12,13,15 hexaene (or (2,2)-paracyclophane) having the formula (I): <CHEM> by gaseous chlorine, by operating in the presence of at least one metal chloride, as a catalyst and of at least one cocatalyst having the formula V:    R - OH (V)    wherein R = hydrocarbon or alkylcarboxylic radical with linear or branched chain, containing from 1 to 6 carbon atoms.
Patent AU-602471-B2 (AU)
Title: Process of making binderless briquets from steelworks dusts
Inventor: SZEKELY LANDISLAUS
IPC: C22B7/02
Filed: 1988-09-23
Granted: 1990-10-11
Abstract: To produce smeltable briquets, steel-works dusts containing more that 15% metallic iron are heated in an indirectly heated rotary kiln to a briquetting temperature in excess of 500 DEG  C. under an atmosphere which is inert to the metallic iron. The heated dusts are briquetted in the briquetting roll press under an inert atmosphere and under a roll pressure from 60 to 150 kN/cm roll width. The hot briquets are separated from the fines under an inert atmosphere and are air-cooled to a temperature below 130 DEG  C. The fines are recycled to the rotary kiln.
Patent AU-687554-B2 (AU)
Title: An analyzing apparatus and method
Inventor: FIDDIAN-GREEN RICHARD
IPC: A61B10/02
Filed: 1995-06-29
Granted: 1998-02-26
Abstract: A remote sensing tonometric catheter apparatus (20) and method for sampling of a fluid or gas property of interest in a hollow internal organ. The tonometric catheter (20) assists in early detection of the problems of stress ulceration and/or intestinal ischemia. The tonometric catheter (20) has one or more sampling chambers (40) for introduction into a hollow internal organ or an area adjacent thereto. The tonometric catheter (20) has an electric sensor (42) for developing a signal indicative of the condition of the organ. Electric sensor (42) is in communication with the sampling chamber (40). The sensor (42) has a conductor (56) coupled therewith for conveying the signal to a location outside the organ such that the condition of the organ may be remotely determined. Preferably, the wall (36) of the sampling chamber (40) is freely permeable to the gas or fluid to be measured by the sensor (42), but is poorly permeable to other gases or fluids which may interfere with the sensor (42). The method is accomplished by introducing the catheter into the organ such that the sampling chamber is disposed at a portion of the wall of the organ. The sampling chamber is left in position at the wall of the organ for a time sufficient to allow the fluid or gas of interest to diffuse into the sampling chamber. The concentration of the fluid or gas of interest is analyzed. The pH of the wall of the organ may be calculated based on the concentration of the fluid or gas property of interest.
Patent AU-612089-B2 (AU)
Title: Shoe having a rigid back part
Inventor: BIANCHINI WILLIAM L
IPC: A43B5/00
Filed: 1988-11-09
Granted: 1991-06-27
Abstract: A shoe having a uniquely shaped platform along the rear peripheral edge of the insole, which is constructed of a rigid backpart material. By combining it with a construction of a specially molded outflange counter and using a sturdy stitched lasting construction fastening securely the outward flange of the counter with the specially lasted molded leather upper together with the outward extension of the specially shaped insole platform, a stable support system is formed to control the lateral and longitudinal orientation of the foot when walking. The forepart of the shoe may be of moccasin, Strobel modified welt-type or other construction which provides varying degrees of flexibility.
Patent AU-681039-B2 (AU)
Title: Device for discharging free-flowing material in strip or drop form onto a conveyor belt
Inventor: FROESCHKE REINHARD
IPC: B29B9/10
Filed: 1995-05-23
Granted: 1997-08-14
Abstract: PCT No. PCT/EP95/01964 Sec. 371 Date Mar. 27, 1996 Sec. 102(e) Date Mar. 27, 1996 PCT Filed May 23, 1995 PCT Pub. No. WO95/33551 PCT Pub. Date Dec. 14, 1995A drop former comprises a drum assembly including a stationary inner drum and a rotatable outer drum mounted coaxially around the inner drum. The outer drum has holes which periodically become aligned with holes in the inner drum to allow a flowable substance to flow from the inner drum onto a cooling belt traveling beneath the outer drum. In order to redirect into the outer drum, residual portions of the substance which have not fallen off the outer drum, a directing device is disposed around a portion of the circumference of the outer drum. The directing device is mounted on a frame which pivots toward and away from the outer drum. In order to secure the directing device to the drum assembly, a ring is mounted on an end of the inner drum which projects beyond a respective end of the outer drum. The ring, which is rotatable and movable axially relative to the inner drum, carries a radial projection which is received in a recess of the frame when the frame is in an operating position. A manually rotatable sleeve carried by the frame can be threadedly secured to the projection.
Patent AU-668522-B2 (AU)
Title: Subunit vaccine for (neisseria meningitidis) infections and corresponding purified subunits
Inventor: QUENTIN-MILLET MARIE-JOSE
IPC: C07K14/81
Filed: 1992-09-29
Granted: 1996-05-09
Abstract: PCT No. PCT/FR92/00904 Sec. 371 Date May 25, 1993 Sec. 102(e) Date May 25, 1993 PCT Filed Sep. 29, 1992 PCT Pub. No. WO93/07172 PCT Pub. Date Apr. 15, 1993The present invention relates to the lower molecular weight subunit of the human transferrin receptor of a strain of N. meningitidis, in purified form, as well as to a vaccinal pharmaceutical composition intended for the prevention or attenuation of the effects of an N. meningitidis infection, containing the said subunit in purified form.
Patent AU-769960-B2 (AU)
Title: Mesh generator for and method of generating meshes in an extrusion process
Inventor: RENS BAS JAN EMILE VAN
IPC: G06F17/50
Filed: 1999-12-27
Granted: 2004-02-12
Abstract: A computer arrangement and a method for generating meshes of an object having an object volume within a shape defined by a front surface, a rear surface and an envelope surface in accordance with the following steps: (a) receiving input data regarding a set of line sections; (b) defining a circle with a radius Lcirc just large enough to enclose an outer contour of a front surface cross-section; (c) dividing each of the line sections into a number of consecutive line elements connected by nodes in accordance with equation: (1), where: nel(n)=number of line elements of line section 25(n), Lsect(n)=length of line section 25(n), c1, c2=predetermined constants; (d) generating front surface meshes; (e) copying the front surface meshes to the rear surface; (f) generating envelop surface meshes for the envelop surface; (g) generating a volume mesh for the object volume.
Patent AU-584309-B2 (AU)
Title: Quinoxaline derivatives
Inventor: SERBAN ALEXANDER
IPC: C07D241/44
Filed: 1984-08-31
Granted: 1989-05-25
Abstract: The invention concerns novel compounds of the formula I <CHEM>   The compounds are herbicides and in further embodiments the invention provides processes for the preparation of compounds of formula I, intermediates useful in the preparation of compounds of formula I, herbicidal compositions containing as active ingredient a compound of formula I, and processes for severely damaging or killing unwanted plants by applying to the plants or to the growth medium of the plants an effective amount of a compound of formula I.
Patent AU-619538-B2 (AU)
Title: Preparation of nitruro compounds usable as radio-pharmaceutical products
Inventor: PASQUALINI ROBERTO
IPC: A61K39/395
Filed: 1989-03-08
Granted: 1992-01-30
Abstract: PCT No. PCT/FR89/00094 Sec. 371 Date Sep. 7, 1990 Sec. 102(e) Date Sep. 7, 1990 PCT Filed Mar. 8, 1989 PCT Pub. No. WO89/08657 PCT Pub. Date Sep. 21, 1989.The invention relates to the preparation of complexes of 99m-technetium, 186-rhenium or 188-rhenium usable as radiopharmaceutical products. For this preparation, an oxidized compound of 99mTc, 186Re or 188Re, e.g. an alkali metal or ammonium perrhenate or pertechnetate, is reacted with a first ligand chosen from the group of substituted or unsubstituted, aliphatic and aromatic phosphenes and polyphosphenes and a second nitrogenous ligand constituted by an ammonium nitride or a pharmaceutically acceptable metal or by a nitrogenous compound having a >N-N< unit, such as hydrazine, a hydrazine derivative, dithiocarbazic acid and dithiocarbazic acid derivatives. The product obtained can be used as it is as a radiopharmaceutical product or can serve as an intermediate for the preparation of other radiopharmaceutical products by exchange reaction with a third ligand, a monoclonal antibody or an antibody fragment.
Patent AU-656061-B2 (AU)
Title: Variable angle screw for spinal implant system
Inventor: SUTTERLIN CHESTER E
IPC: A61B17/86
Filed: 1993-02-04
Granted: 1995-01-19
Abstract: A variable angle bone screw system for use in a spinal implant system to connect a vertebral fixation element to a spinal rod extending adjacent the vertebral column in a patient. The system includes an eyebolt having a threaded stem, a washer receivable over the stem of the eyebolt, a bone screw including a yoked head to permit top loading of the stem of the eyebolt, and a nut engaging the threaded stem of the eyebolt and cooperating with the eyebolt to clamp the bone screw and washer therebetween. The bone screw head and the washer include interdigitating locking means for restraining the pivoting of the screw about the axis of the eyebolt threaded stem but permitting interlocking in variable angular orientations.
Patent AU-765230-B2 (AU)
Title: Carrier and spacer assembly
Inventor: WELFONDER KONRAD
IPC: E06B9/36
Filed: 2000-05-26
Granted: 2003-09-11
Abstract: A carrier and spacer assembly for an architectural covering (1), such as a vertical venetian blind, that comprises a plurality of elongate, vertically-extending, covering portions (3) which can be moved longitudinally between first and second positions, a longitudinally-arrayed plurality of carriers (11), each of which is connected to an upper end portion (7) of one of the covering portions (3), the plurality of carriers including a lead first carrier (11') and a second carrier (11"), adapted to be moved longitudinally by longitudinal movement of the first carrier, and a third carrier (11'''), adapted to be moved longitudinally by longitudinal movement of the second carrier, a longitudinally-extending tilt rod (18), along which the carriers (11) are slidably arranged and can be moved longitudinally, with the covering portions (3), between the first and second positions, in one of the positions, the covering portions (3) being spaced apart along the tilt rod (18), and in the other position, the covering portions (3) being adjacent to one another at a longitudinal end of the tilt rod (18), means for pulling the first carrier (11') along the tilt rod (18) between the first and second positions and means for moving the other carriers (11",11'''), with the first carrier (11'), along the tilt rod (18) between the first and second positions; the moving means including a longitudinally-arrayed plurality of longitudinally-extending spacers (13), each of which is provided between a pair of adjacent carriers (11); each spacer having a leading end portion (13A) which extends towards the first position and engages a carrier (11',11") and a trailing end portion (13B) which extends towards the second position and engages an adjacent carrier (11", 11'''); the trailing end portion (13B) of each spacer (13') and the leading end portion (13A) of the adjacent spacer (13") being longitudinally overlapped, wherein the leading end portion (13A) of each spacer contacts a carrier (11', 11") farther from the tilt rod (18) than its trailing end portion (13B) contacts an adjacent carrier (11", 11''') when the carriers and spacers are moved longitudinally towards the first position, whereby the carriers (11) are easier to move longitudinally towards the first position. <IMAGE>
Patent AU-769736-B2 (AU)
Title: Novel compounds and compositions as protease inhibitors
Inventor: BRYANT CLIFFORD M
IPC: C07D207/16
Filed: 2000-03-15
Granted: 2004-02-05
Abstract: The present invention relates to novel N-cyanomethyl amides which are cysteine protease inhibitors, the pharmaceutically acceptable salts and N-oxides thereof, their uses as therapeutic agents and the methods of their making.
Patent AU-674843-B2 (AU)
Title: Endotracheal tube having aerosol generating means
Inventor: MACINTYRE NEIL R
IPC: A62B9/06
Filed: 1993-03-04
Granted: 1997-01-16
Abstract: An endotracheal tube adapted for aerosol generation at the distal end thereof and which is a modification of existing endotracheal tubes. The improved tube incorporates first and second conduits along the length thereof in order to deliver a liquid to be aerosolized and a high velocity gas at the distal end of the endotracheal tube so as to create an aerosol within the lungs. The distal end of the gas conveying catheter is configured to direct the high velocity gas transported therethrough across the pathway of the liquid solution exiting the distal end of the first conduit to facilitate the creation of an aerosol for high efficiency delivery of the liquid solution.
Patent AU-658738-B2 (AU)
Title: A liquid crystal composition and a liquid crystal display element using the same
Inventor: HIROSE TAKU
IPC: C09K19/42
Filed: 1993-05-28
Granted: 1995-04-27
Abstract: A liquid crystal composition comprising (1) at least one compound selected from those expressed by the formula (I) and (2) at least one compound selected from those expressed by the formulas (II), (III), (IV) and (V): <CHEM> wherein R1 to R5 are C1-10 alkyl; R6 and R7 are C1-10 alkyl or alkenyl; X is H or F; X1 and X2 are F, -CF3, -OCF3, -CHF2 or -OCHF2; Y1 and Y2 are H or F; Z1, Z2 and Z4 are -COO-, -CH2CH2-or a single bond; Z3, Z5 and Z6 are -COO-, -CH2CH2-, -C IDENTICAL C- or a aingle bond; and A is <CHEM> which composition is provided with characteristics of high specific resistance, low viscosity while keeping small current consumption, a suitable clearing point and threshold voltage.
Patent AU-767402-B2 (AU)
Title: Intramyocardial injection of autologous bone marrow
Inventor: KORNOWSKI RAN
IPC: A61K35/28
Filed: 2000-03-30
Granted: 2003-11-06
Abstract: A method of treating cardiac or myocardial conditions comprises the administration of an effective amount of autologous bone marrow. The bone marrow may optionally be stimulated and/or administered in combination with a pharmaceutical drug, protein, gene or other factor or therapy that may enhance bone marrow production of angiogenic growth factors and/or promote endothelial cell proliferation or migration or blood vessel formation.
Patent AU-671998-B2 (AU)
Title: Paint stripper composition
Inventor: JAREMA CHESTER P
IPC: C11D7/24
Filed: 1993-06-22
Granted: 1996-09-19
Abstract: Paint stripper compositions include as essential components: from about 10% to about 50% by weight of d-limonene, from about 50% to about 90% by weight of NMP, and from about 0% to about 10% by weight of a thickener.
Patent AU-695586-B2 (AU)
Title: Electrical circuit breaker
Inventor: MAYER KARL-HEINZ
IPC: H01H83/04
Filed: 1995-12-21
Granted: 1998-08-20
Abstract: The electrical circuit breaker has a main line (terminals 41, 42) to be protected, a test circuit (terminals 43, 44), a test key (2) and an electrical signalling device (49). The electrical signalling device (49) is situated in the housing (3, 4) of the circuit breaker and can be connected to the test circuit and thus activated via a switch (45, 47). This switch (45, 47) is coupled (tongue 55) to the test key (2) and is opened by pressing the test key (2). In this position the test key (2) interlocks (46, 57) with the switching mechanism (59) of the circuit breaker and is not released until the circuit breaker has been switched on again by operating the switching mechanism (59).
Patent AU-772687-B2 (AU)
Title: Soil conditioner and soil-ameliorating method
Inventor: ITO EIZO
IPC: C05F11/08
Filed: 1999-08-11
Granted: 2004-05-06
Abstract: A soil conditioner which improves the soil productivity (heart) inherent to soil by means of the oxidation and environmental activity of microorganisms and various metabolites thereof without using agricultural chemicals or chemical fertilizers in large quantities and which provides crops with the soil as an easily utilizable component, so that the yields of the crops can be increased and that the crops can be improved in savors, and a method of ameliorating soils, the soil conditioner containing at least one of Lactobacillus paracasei subsp. paracasei, Enterococcus malodoratus and Candida lipolytica.
Patent AU-781118-B2 (AU)
Title: A reception station on a shaping press and a set of tools for a said station
Inventor: BAUMANN ROBERT
IPC: B31B50/02
Filed: 2001-05-10
Granted: 2005-05-05
Abstract: The cardboard forming press receiving station has a movable carriage and multiple cross bars (1) to forma reception grill. The station has a lower separating tool with two plates (4) moving on two cross beams (9,10) of the carriage and having upper edges of the same profile. The profile has cut outs forming crenellations corresponding to the cross section of the bars. The spacing of the crenellations corresponds to the transverse positions of the lower separating tool.
Patent AU-571703-B2 (AU)
Title: Using 2 electromagnetic fields for continuous casting
Inventor: PETERSON JEFFREY NORLING
IPC: B22D11/01
Filed: 1985-06-21
Granted: 1988-04-21
Abstract: Dense, homogeneous tubular metal products (33) such as pipe is cast in long lengths continuously by introducing liquid metal (32) into the lower portion of an annular-shaped casting vessel (11). The liquid metal (32) is withdrawn in the presence of at least one elongated upwardly travelling alternating electromagnetic levitation field and a second inner electromagnetic containment field for maintaining the tubular liquid metal column (26) in a substantially weightless and pressureless condition while solidifying. The resulting solidified tubular metal product (33) is withdrawn from the upper portion of the field, cooled and further processed to result in a desired end product.
Patent AU-715759-B2 (AU)
Title: Neuromedin b receptor antagonists
Inventor: COY DAVID H
IPC: A61P43/00
Filed: 1995-12-07
Granted: 2000-02-10
Abstract: A cyclic octapeptide of the formula:   <IMAGE>   wherein: A1 is D-Nal or D-Trp; A3 is Phe, F5-Phe, or X-Phe wherein X is a halogen, NO2, CH3, or OH; A5 is -NH-CH(Y)-CO- wherein Y is (CH2)m-R4-N(R5)(R6) or (CH2)n-R4-NH-C(R7)-N(R5) (R6); A6 is the D- or L- isomer of Thr, Leu, Ile, Nle, Val, and Abu; A8 is Nal or Trp; m is 1, 2, or 3; n is 1, 2, 3, 4 or 5; each of R1 and R2, independently, is H, E, COE, or COOE wherein E is C1-12 alkyl, C2-12 alkenyl, C2-12 alkynyl, phenyl, naphthyl, C7-12 phenylalkyl or alkylphenyl, C8-12 phenylalkenyl or alkenylphenyl, C8-12 phenylalkynyl or alkynylphenyl, C11-20 naphthylalkyl or alkylnaphthyl, C12-20 naphthylalkenyl or alkenylnaphthyl, or C12-20 naphthylalkynyl or alkynylnaphthyl, provided that when one of R1 or R2 is COE or COOE, the other must be H; R4 is C6H4 or absent; R7 is =NR8, =S, or =O; and each of R3, R5, R6, and R8, independently, is H or E.
Patent AU-661611-B2 (AU)
Title: Benzoylguanidines,process for their preparation,their use as a medicament and medicament containing them
Inventor: LANG HANS-JOCHEN
IPC: C07C311/29
Filed: 1993-09-21
Granted: 1995-07-27
Abstract: The invention relates to benzoylguanidines of the formula I <IMAGE> where R(1) or R(2) is equal to R(3)-S(O)n- or R(4)R(5)N-O2S- and the other substituent R(1) or R(2) is in each case equal to H, OH, F, Cl, Br, I, alkyl, alkoxy, benzyloxy or phenoxy, R(3)-S(O)n or R(4)R(5)N- or 3,4-dehydropiperidine and R(3) is equal to alkyl, cycloalkyl, cyclopentylmethyl, cyclohexylmethyl or phenyl, R(4) and R(5) are equal to alkyl or phenylalkyl or phenyl, and in which R(4) and R(5) together can also be a C4-C7-chain, and in which R(4) and R(5), together with the nitrogen atom to which they are bonded, can denote a dihydroindol, tetrahydroquinoline or tetrahydroisoquinoline system,  and where n is equal to zero, 1 or 2 and their pharmaceutically tolerable salts are outstanding antiarrhythmic agents. They are obtained by a process in which compounds of the formula II <IMAGE> in which X stands for a leaving group which can be easily nucleophilically substituted, are reacted with guanidine.
Patent AU-765365-B2 (AU)
Title: Air separation using monolith adsorbent bed
Inventor: JAIN RAVI
IPC: B01D53/047
Filed: 2000-07-18
Granted: 2003-09-18
Abstract: A method of separating a first gaseous component from a gas mixture comprising the first gaseous component and a second gaseous component, comprising passing the gaseous mixture into an adsorption zone containing an adsorbent material capable of preferentially adsorbing at least one of the gaseous components in the gaseous mixture, to separate the first gaseous component from the second gaseous component wherein the adsorbent material is a monolithic having a plurality of channels throughout, said channels being aligned with the direction of flow of the gaseous mixture and having a wall thickness of less than 1 mm and (b) recovering the non-preferentially adsorbed gaseous component from the adsorption zone. Preferably, the adsorption zone comprises multiple layers of monolithic structures in the shape of a wheel stacked one upon the other in the direction of the flow of the gaseous mixture and formed by spirally winding a sheet of corrugated adsorbable material about a hub.
Patent AU-580822-B2 (AU)
Title: New pyrrolobenzimidazoles, processes for the preparation thereof and pharmaceutical compositions containing them
Inventor: MERTENS ALFRED
IPC: C07D487/10
Filed: 1985-12-09
Granted: 1989-02-02
Abstract: The present invention provides new pyrrolobenzimidazoles of the general formula:    <IMAGE>  (I)  wherein R1-R5, X and T are as defined in the specification. The present invention also provides processes for the preparation of these compounds and pharmaceuticals containing them for the prophylaxis and treatment of heart and circulatory diseases.