baber/WOPTO huggingface dataset:
Patent AU-3790300-A (AU)
Title: Methods for the preparation of nucleic acid and polypeptide libraries and uses thereof
Inventor: BRADBURY ANDREW RAYMON MORTON
IPC: C12N15/10
Filed: 1999-11-18
Abstract: This invention provides novel methods of generating large, highly diverse, nucleic acid (and hence polypeptide) libraries. The methods exploit the discovery that recombination, particularly recombinase recombination can occur between two or more constructs of the same type (e.g. having the same origin of replication and/or the same regulatory or selectable markers). The methods thus involve introducing at least two members of an initial population of nucleic acid molecules into at least one cell under conditions were recombination (e.g recombinase mediated recombination) can occur between the nucleic acids. The nucleic acid molecules preferably comprise two or more individual nucleic acids each of which consists of a nucleic acid sequence that is identical for each molecule and that includes an origin of replication; and a nucleic acid sequence that varies between members of said population. Thus, a single type of construct is capable of mediates all of the recombination events providing substantially greater efficiency and the creation of substantially larger and more diverse nucleic acid libraries.
Patent AU-3915985-A (AU)
Title: Dual catalyst fischer-tropsch preparation of hydrocarbons
Inventor: POST MARTIN FRANCISCUS MARIA
IPC: B01J23/80
Filed: 1985-02-26
Abstract: Syngas with a H2/CO mol.ratio between 0.25 and 1.0 is converted into hydrocarbons by contacting it with a mixture of a special cobalt-containing Fischer-Tropsch catalyst and a Cu- and Zn-containing Co-shift catalyst. In this mixture the two catalysts are present in such amounts that the following relation is met: <MATH> M being the (Cu + Zn)/Co atomic ratio in the catalyst mixture and F being the H2/CO mol.ratio in the syngas.
Patent AU-3943195-A (AU)
Title: Black liquor impregnation in single-vessel hydraulic digester
Inventor: BERGQVIST ANDERS
IPC: D21C7/14
Filed: 1995-11-10
Abstract: The present invention relates to a digester and a method for continuously cooking kraft pulp in a single-vessel system (1), preferably a single-vessel hydraulic digester, with chips (2) being fed in at a first end (3) of the digester (1), white liquor (4) being added at at least one position at or near the said first end (3), the chips being impregnated in a cocurrent impregnation zone (5), the chips being cooked in a cooking zone (6) downstream of the impregnation zone, hot black liquor (7) being extracted from at least one extraction strainer section (8), and cooked pulp being discharged (9) at the other end of the digester, and hot black liquor (7) being added (11), (12) to the said impregnation zone (5), and the extract (13) from the first strainer section (14), which is arranged downstream of the position of addition (11a) of the said hot black liquor (7), being largely removed from the digester.
Patent AU-4058193-A (AU)
Title: Self-closing catheter valve
Inventor: SCHONBACHLER PETER
IPC: A61F5/44
Filed: 1993-05-28
Abstract: PCT No. PCT/CH93/00140 Sec. 371 Date Mar. 2, 1994 Sec. 102(e) Date Mar. 2, 1994 PCT Filed May 28, 1993 PCT Pub. No. WO93/24173 PCT Pub. Date Dec. 9, 1993.A self-closing catheter valve having a housing with an oval cross section and a conical hose attachment connector which can be inserted into a catheter hose. A valve hose piece partially extends through the housing. A V-shaped spring element deforms and constricts the valve hose piece by pressing the valve hose piece against a wall of the housing. An actuation member is positioned within the housing for bringing the self-closing catheter valve into an open position.
Patent AU-4364601-A (AU)
Title: Sheaths for implantable fixation devices
Inventor: BOJARSKI RAYMOND
IPC: A61B17/68
Filed: 2001-03-14
Abstract: Sheaths for implantable fixation devices and methods of using the sheaths are disclosed. In some embodiments, the sheaths have a flexible body with a perforated wall, and an interior of the body is sized and shaped to receive the fixation device. In other embodiments, the sheaths include a plurality of flexible or inflexible tubes arranged to form a ring, where the central cavity defined by the ring is sized and shaped to receive the fixation device.
Patent AU-4530700-A (AU)
Title: Adaptive linearizer for rf power amplifiers
Inventor: CAVERS JAMES K
IPC: H03F1/32
Filed: 2000-05-03
Abstract: A feedforward amplifier is disclosed in which either the main amplifier or the auxiliary amplifier includes at least three parallel signal paths. Each of the signal paths includes a complex gain adjuster. In addition, a feedforward amplifier is disclosed in which a plurality of control linearizers compensate for nonlinearities in the response of signal adjusters to control inputs.
Patent AU-4534589-A (AU)
Title: Pipe interrupter
Inventor: OBERDORFER HANS
IPC: E03C1/10
Filed: 1989-11-20
Abstract: A pipe interrupter, which is particularly suitable for installation in a sanitary fitting, comprises in a housing a chamber, into which a water-supply passage, a water-discharge passage and a ventilation path open. Located in the chamber is a rolling membrane, which is fixed at the peripheral region. Normally, thus as long as there is no reduced pressure in the supply passage, the rolling membrane bears in the central region against the opening aperture of the ventilation path in the chamber, so that on the one hand no atmospheric air may enter and on the other hand no water may escape. However, if reduced pressure occurs in the pipe system, which is connected to the supply passage, then the rolling membrane overturns so that now on the opposite side of the central region it closes the opening point of the supply passage into the chamber. On the other side, a ventilation path to the chamber is exposed. This ventilation path continues by way of a through-flow opening in the edge region of the rolling membrane towards the discharge passage. In this way, water can no longer flow back into the supply passage and into the pipe system connected thereto; on the other hand, the water-ways following the chamber are ventilated.
Patent AU-4615593-A (AU)
Title: Cigarette and method of making same
Inventor: BARNES VERNON BRENT
IPC: A24D3/17
Filed: 1993-09-06
Abstract: Cigarettes and methods of making them, in which an insulated fuel element (18) is combined with a substrate assembly (20) comprising a substrate (22) within a tube, combining a roll of tobacco (38) with a plug of tobacco paper (36), combining the fuel element/substrate assembly with the tobacco/tobacco paper assembly, and combining the resulting combination with a filter element (44) to produce filter cigarettes (15). Methods of constructing the various and preferred subassemblies are also disclosed. <IMAGE>
Patent AU-4630889-A (AU)
Title: Method and apparatus for integrated data capture and electronic article surveillance
Inventor: KALTNER GEORGE W
IPC: G07G1/00
Filed: 1989-11-10
Abstract: The access window of a slot scanning data capturing system, or the gun of a hand held data capturing system, is fitted with a deactivation system of the type which is generally used to deactivate the tags or labels of an electronic article surveillance system so that the tag or label which is provided on the goods (to be purchased) is deactivated in the course of capturing the data at the point of sale.
Patent AU-4641296-A (AU)
Title: Series compensator inserting real and reactive impedance into electric power system for damping power oscillations
Inventor: GYUGYI LASZLO
IPC: H02J3/18
Filed: 1995-12-14
Abstract: A series compensator for damping power oscillations in an electric power transmission system includes a switching power converter which injects a voltage into the transmission line having a phase angle relative to transmission line current which is controlled to provide reactive compensation and to inject virtual real impedance into the line. The switching power converter is a dc to ac converter which is capable of injecting virtual real impedance into the transmission line by virtue of the fact that it has a power exchange device connected to its dc terminals. Where the power exchange device is a resistor, the switching power converter is capable of absorbing real power during surges in power on the line. Alternatively, the power exchange device is a storage device such as a battery bank or a super conducting magnet, in which case the switching power converter can provide both virtual positive and negative real impedance.
Patent AU-4669400-A (AU)
Title: Method for quenching of polycarbonate and compositions prepared thereby
Inventor: MESTANZA RAPHAEL
IPC: C08K5/41
Filed: 2000-04-26
Abstract: Polycarbonate produced by melt condensation of a diaryl carbonate and a dihydric phenol in the presence of a basic catalyst to produce an intermediate polycarbonate composition is finished by quenching with both an alkyl tosylate quencher and phosphorous acid. The efficiency of quenching can be measured by UV retention. Surprisingly, although phosphorous acid alone has no impact on the UV retention, the combination of alkyl tosylate quenchers and phosphorous acid provides a significant improvement over the use of the alkyl tosylate quencher alone. Thus, the method of the invention permits a reduction in the amount of alkyl tosylate quencher used, and can achieve superior results which cannot be achieved even by increasing the alkyl tosylate levels.
Patent AU-4724100-A (AU)
Title: Modular compact printer system
Inventor: SILVERBROOK KIA
IPC: B41J5/46
Filed: 2000-05-24
Abstract: A modular camera and printer is disclosed. A camera module is provided having an image sensor for capturing an image in a RGB format. The camera module also has a central processing unit with program memory for storing program steps for execution by the central processing unit to operate the camera module, and an image storage memory for storing the captured image in the RGB format. An image processing unit of the camera module is in communication with the image storage memory and transforms image data in the image storage memory into a L*a*b* format. The camera module also has a serial bus for outputting transformed image data in the L*a*b* format. A printer module is provided also having a serial bus in communication with the serial bus of the camera module. The printer module receives the image data from the camera module in the L*a*b* format, converts the image data to a color space of the printer module, and then prints the image data on a printhead.
Patent AU-4811996-A (AU)
Title: Signal processing system
Inventor: CLAYDON ANTHONY P
IPC: H04N7/24
Filed: 1996-03-15
Abstract: A circuit for processing modulated signals, comprising a semiconductor integrated carrier recovery circuit operative to control a demodulator, comprising :   an adaptive phase error estimation circuit executing a least-mean-square algorithm and comprising :   first and second slicers, accepting a derotated in-phase value and a derotated quadrature value respectively ; first and second subtracters, for respectively determining first and second differences between said derotated in phase value and said sliced in phase value, and between said derotated quadrature value and said sliced quadrature value ; and an angulator, accepting said first and second differences and outputting a phase error estimate ; and   a digital derotation circuit responsive to said phase error estimation circuit, and accepting an in phase component and a quadrature component of sampled signals.   <IMAGE>
Patent AU-5024690-A (AU)
Title: Substituted semicarbazone arthropodicides
Inventor: DAUB JOHN POWELL
IPC: C07D307/82
Filed: 1989-12-20
Abstract: Semicarbazone compounds of the general formula: <CHEM>  wherein A is a bond or a bridging group;  R1-R4 are each H or a substituent group;  V is O or S;  n is 1 to 4; exhibit arthropodicidal activity. e
Patent AU-5028685-A (AU)
Title: Envelope for housing and fixing an adjustment rod adjusting the position of a motorcar seat
Inventor: BRANDOLI LUIGI
IPC: B60N2/02
Filed: 1985-11-22
Abstract: An envelope for a rod serving to lock the position of a motorcar seat is formed by two half shells made of stamped plate and constructively separate from one another, for one end of which there are provided means for the mutual coupling and engagement of the rod device on the stationary part of the seat, whils on one of said half shells a protuberance on the wall, provided with a respective attachment hole, allows fixing a cable to a respective control tab which, in its turn, operatively swings into a suitable cavity formed on the other symmetrically opposite half shell.
Patent AU-5126579-A (AU)
Title: Basic ethers
Inventor: GANTE JOACHIM
IPC: C07D233/60
Filed: 1979-09-27
Abstract: For the Contracting States : BE, CH, DE, FR, GB, IT, NL, SE 1. Basic ethers of the general formula I  see diagramm : EP0009683,P12,F1 wherein G is an unsubstituted phenyl oder benzyl group or a phenyl or benzyl group which is monosubstituted or disubstituted by halogen or is alkyl with 1-6 C atoms, Z is 1-imidazolyl or 2-methyl-1-imidazolyl, A is -CH=CR**1-, -CO-CHR**1-, -CHOH-CHR**1- or -CH2 -CHR**2-, n is 1, 2 or 3, R**1 is H or alkyl with 1-4 C atoms and R**2 is alkyl with 1-4 C atoms, and their physiologically acceptable acid addition salts. For the Contracting State : AT 1. Process for the preparation of basic ethers of the general formula I see diagramm : EP0009683,P13,F1  dans laquelle A is -CH=CR**1-, -CO-CHR**1, -CHOH-CHR**1- or -CH2 -CHR**2-. n is 1, 2 or 3, R**1 is H or alkyl with 1-4 C atoms and R**2 is alkyl with 1-4 C atoms, and their physiologically acceptable acid addition salts, characterized in that a compound of the general formula II R-Q wherein R is the group C-O-  see diagramm : EP0009683,P13,F2  and Q is a radical which can be reduced to a group -A-(CH2 )n -Z, and G, Z, A and n have the meaning indicated above, is treated with a reducing agent, or in that a compound which corresponds to the general formula I but in which the hydroxyl group is present in a functionally modified form is treated with a solvolyzing agent with liberation of the hydroxyl group, or in that a compound of the general formula III R-A-(CH2 )n -X wherein X is Cl, Br, I, OH or reactively functionally modified OH and R, A and n have the meaning indicated above, is reacted with a compound of the general H-Z and in that, optionally, a resulting hydroxy compound of the formula I wherein A is -CHOH-CHR**1- is treated with a dehydrating agent and/or a resulting compound of the formula I wherein A is -CH=CR**1-, CO-CHR**1- or -CHOH-CHR**1 is treated with a reducing agent and/or a resulting base of the formula is converted to one of its physiologically acceptable acid addition salts by treatment with an acid.
Patent AU-5139500-A (AU)
Title: Nutritional supplements
Inventor: HERMELIN MARC S
IPC: A23L33/155
Filed: 2000-05-18
Abstract: The present disclosure relates to novel nutritional compositions containing linoleic acid and/or linoleic acid which optimize child neurological development and provide improved nutritional support for women prior to and during lactation. The nutritional compositions are intended for use by women to optimize infant neurological development and provide improved nutritional support for women prior to, during and after lactation.
Patent AU-5200890-A (AU)
Title: Use of diorganopolysiloxanes containing a 2-hydroxy- benzophenone functional group in cosmetics and cosmetic compositions containing these compounds, intended for protecting the skin and hair
Inventor: FORESTIER SERGE
IPC: C08G77/38
Filed: 1990-03-21
Abstract: Cosmetic use, in particular as a UV screening agent, of diorganopolysiloxanes carrying a 2-hydroxybenzophenone substituent, of formula: 
<IMAGE>
 where R is C1-C10 alkyl, phenyl or 3,3,3-trifluoropropyl, B is R or A, r = 0-200 and s = 0-50, or of formula: 
<IMAGE>
 where u = 1-20 and t = 0-20 and t + u >/= 3,
 A and/or B denoting a 4-alkylenoxy-2-hydroxybenzophenone radical.
Patent AU-5292199-A (AU)
Title: Method and device for changing the natural frequency of a nip roll construction in a paper or board machine
Inventor: HOLOPAINEN KARI
IPC: F16F15/02
Filed: 1999-08-11
Abstract: A method for changing the natural frequency of a nip roll construction in a paper or board machine. In the method, the bearing elasticity of a hydrostatic bearing element (10, 20, 30, 40) of at least one roll (1) in the nip roll construction is changed, in which connect the natural frequency of the roll (1) is also changed. The device that carries out the method comprises a pressure medium accumulator (39), which has been connected to the pressure side of a loading element (13, 23, 33) of at least one hydrostatic bearing element (10, 20, 30).
Patent AU-5305300-A (AU)
Title: Mammalian receptor proteins; related reagents and methods
Inventor: DOWLING LYNETTE M
IPC: C07K19/00
Filed: 2000-05-30
Abstract: Nucleic acids encoding mammalian, e.g., primate, receptors, purified receptor proteins and fragments thereof. Antibodies, both polyclonal and monoclonal, are also provided. Methods of using the compositions for both diagnostic and therapeutic utilities are described.
Patent AU-5481998-A (AU)
Title: Screw anchor
Inventor: MORASSUTTI PAOLO
IPC: F16B13/12
Filed: 1997-11-13
Abstract: A screw anchor comprising an expanding body (10) made of plastics which is cylindrical and has an axial cavity (12) for the insertion and engagement of an expansion screw (11). The expanding body at least partially comprises a plurality of annular elements (13) which are mutually axially spaced and are mutually associated by connecting bridges (14). Each annular element is composed of sectors (15) which are mutually connected by diaphragms (16) which are equivalent to rotation hinges. The cavity has, at each annular element, a profile with regions which are narrower and wider than the core diameter of the corresponding expansion screw.
Patent AU-5569796-A (AU)
Title: Body adhering sanitary protection products
Inventor: LICHSTEIN BERNARD M
IPC: A61F13/15
Filed: 1996-04-23
Abstract: Provided are absorbent sanitary protection products for direct attachment to the skin and hair of a user. The products comprise an absorbent core, a barrier layer coupled to one side of the core and a pressure sensitive adhesive layer on the side of the core that faces the body of a user. The pressure sensitive adhesive has sufficient adhesive strength to enable the product to adhere securely to the skin and hair of the user and yet to be removed without pain or trauma. Products described include those that are restricted to covering and adhering to the perineal area as well as those having ancillary structures to attach to body structures beyond the perineal area. Additionally disclosed is a packaged arrangement of the products of the invention for which little or no release paper is required.
Patent AU-5650496-A (AU)
Title: Procedure for preparing a ready-cooked food portion
Inventor: VIRTANEN PEKKA
IPC: A23L3/36
Filed: 1996-05-07
Abstract: PCT No. PCT/FI96/00258 Sec. 371 Date Nov. 7, 1997 Sec. 102(e) Date Nov. 7, 1997 PCT Filed May 7, 1996 PCT Pub. No. WO96/37111 PCT Pub. Date Nov. 28, 1996A method for preparing a food portion where the food portion is frozen to a temperature of at least -15 DEG  C. a first fat containing layer is applied onto the surface of the food portion and the layer frozen as a first gravy layer, and a second layer of a fat-free liquid is applied onto the first layer and the second layer frozen to inhibiting oxidation of the first layer.
Patent AU-5672694-A (AU)
Title: Clad composite stent
Inventor: MAYER DAVID W
IPC: A61F/
Filed: 1993-11-23
Abstract: A body compatible stent is formed of multiple filaments arranged in at least two sets of oppositely directed helical windings interwoven with one another in a braided configuration. Each of the filaments is a composite including a central core and a case surrounding the core. In the more preferred version, the core is formed of a radiopaque and relatively ductile material, e.g. tantalum or platinum. The outer case is formed of a relatively resilient material, e.g. a cobalt/chromium based alloy. Favorable mechanical characteristics of the stent are determined by the case, while the core enables in vivo imaging of the stent. The composite filaments are formed by a drawn filled tubing process in which the core is inserted into a tubular case of a diameter substantially more than the intended final filament diameter. The composite filament is cold-worked in several steps to reduce its diameter, and annealed between successive cold working steps. After the final cold working step, the composite filament is formed into the desired shape and age hardened. Alternative composite filaments employ an intermediate barrier layer between the case and core, a biocompatible cover layer surrounding the case, and a radiopaque case surrounding a structural core.
Patent AU-5701299-A (AU)
Title: Luciferase assay, compositions and kits for use in connection therewith
Inventor: BRONSTEIN IRENA
IPC: C12M1/34
Filed: 1999-09-01
Abstract: An assay for the presence of luciferase in a biological sample offers heightened sensitivity, signal intensity and persistence. The assay is sensitive down to 50 fg luciferase. The biological sample is combined with essential ingredients luciferin, ADP, myokinase and Mg++. The myokinase converts ADP to ATP, necessary for the luciferase reaction, and AMP, which retards the reaction kinetics. The resulting assay exhibits a persistent glow emission which makes it adaptable to automation.
Patent AU-5754080-A (AU)
Title: Float valve
Inventor: BANNINK A A
IPC: F16K1/30
Filed: 1980-04-17
Abstract: A filler valve for a gas tank, comprising a valve body to be mounted in the wall of the tank, to the upper end of which body a filler hose can be connected, and in the wall of which valve body outlet ports are provided, two shut-off valves being provided in the valve body, between which shut-off valves a passage is present and furthermore the space between the two valve members is in open communication with the space under the valve members, said latter space comprising a passage opening controlled by a float, and in which furthermore the valves are constructed so as to be slidable one within the other and cooperate with one and the same seat.
Patent AU-5773000-A (AU)
Title: Shift synchronization using decaying engine torque
Inventor: DEVORE JAMES HENRY
IPC: B60W30/19
Filed: 2000-06-27
Abstract: A method of engaging and disengaging transmission gears in a vehicle is provided. A controller processes an initial torque representing an engine torque and an estimated zero torque representing an estimate of a transmission output shaft torque. The controller also sets a high and low band torque about the estimated zero torque. Once the above torques have been determined, the controller compares the initial torque to the high band torque. If the initial torque is below the high band torque, the controller increases the engine torque to the high band torque. If the initial torque is greater than the high band torque, then no preliminary adjustments to the engine torque need be made. At least one shift valve is energized when the engine torque is equal to or greater than the high band torque. The engine torque is decayed by the controller to the low band torque to facilitate engaging and disengaging transmission gears.
Patent AU-5871686-A (AU)
Title: Polycarbonate resin composition
Inventor: MIYAUCHI MASAYOSHI
IPC: C08K5/521
Filed: 1986-06-13
Abstract: A polycarbonate resin composition comprising a blended mixture of(A) 100 parts by weight of a polycarbonate resin having a viscosity average molecular weight of from about 13,000 to about 18,000,(B) 0.01 to 0.1 part by weight of a partial ester of a monobasic fatty acid having 10 to 22 carbon atoms with a polyhydric alcohol having 2 to 10 carbon atoms,(c) 0.001 to 0.01 part by weight of trimethyl phosphate, triethyl phosphate, or both, and(D) 0.00001 to 0.002 part by weight, calculated as phosphorus atoms, of a phosphite ester having 9 to 60 carbon atoms.