baber/WOPTO huggingface dataset:
Patent AU-628528-B2 (AU)
Title: Memory configuration for use with means for interfacing a system control unit for a multi-processor system with the system main memory
Inventor: GAGLIARDO MICHAEL A
IPC: G06F15/167
Filed: 1990-04-27
Granted: 1992-09-17
Abstract: A multi-processing computer system including a plurality of central processing units (CPUs) (12) and input/output (I/O) units (18, 20), a system memory (16) including a plurality of DRAM-based memory segments, a system control unit (SCU) (14) for operating the CPUs in a parallel fashion and allowing the CPUs and other system units to controllably access addressable segments of system memory, and an interface for establishing communication between the SCU and the system memory and regulating the transfer of memory commands and associated data. The system memory (16) is configured in the form of at least one independently accessible memory unit having a first dedicated data path for the transfer of read data from addressed memory segments to the interface for transfer to the SCU, a second dedicated data path for transfer of write data received from the SCU through the interface to addressed memory segments, and a third dedicated path for transfer of addresses from the SCU to identify addressed segments of memory.
Patent AU-528231-B2 (AU)
Title: Pyridoindole derivatives
Inventor: KOLETAR GABOR
IPC: C07D471/04
Filed: 1980-01-15
Granted: 1983-04-21
Abstract: Pyridoindole derivatives of formula    <IMAGE>  (I)  n=0 or 1; R1=H, Hal, alk, alk-O-, CF3; R2=-COOalk; -CONHR5 (R5=H or various substituents); R3=H, alk, -COOalk; R4=H, Ac, alk, -CONHR6 (R6=H or various substituents), and acid addition salts, except certain known compounds, are useful in treating anoxia and depression and in psychotropic therapy. They are prepared from tryptamine or a derivative thereof by reaction thereof with a pyruvic ester or 3-ethoxycarbonyl-1,2-dioxo-1-ethoxypropane to form compounds in which R4 is H and R2 is -COOalk. These compounds are reacted with amines, isocyanates or usual N-acylating or N-alkylating reagents to prepare the other compounds.
Patent AU-593240-B2 (AU)
Title: Novel diamine derivatives
Inventor: TAKAGI MITIRO
IPC: A61K31/165
Filed: 1986-03-25
Granted: 1990-02-08
Abstract: A compound of the following general formula or a salt thereof(where R, and R<sub>2</sub> which may be the same or different are each an alkyl group having 1 to 3 carbon atoms; R3 is a hydrogen atom or an alkyl group having 1 to 3 carbon atoms; R<sub>4</sub> and R<sub>5</sub> which may be the same or different are each a hydrogen atom or an alkyl group having 1 to 8 carbon atoms or a cycloalkyl group having 3 to 8 carbon atoms; m and n which may be the same or different are each an integer of 1 to 7; provided that R4 and R<sub>5</sub> are not a hydrogen atom at the same time), and a process of preparing the same are disclosed. The compound is useful in the treatment of arrythmias because it exhibits desirably strong effects for treating arrythmias and minimum undesirable side effects.
Patent AU-742371-B2 (AU)
Title: Semiconductor substrate and process for producing same
Inventor: OHMI KAZUAKI
IPC: H01L21/20
Filed: 1998-03-26
Granted: 2002-01-03
Abstract: In order to constantly produce a uniform SOI substrate without defect at a low cost by preventing destruction of a porous layer prior to separation of bonded substrates and effecting separation of the bonded substrates securely and easily, in a process for producing a semiconductor substrate comprising forming a non-porous semiconductor layer (13) on a first substrate (10) having porous layers (11, 12) formed on a surface thereof, forming an insulating layer (15) on a surface thereof, bonding the insulating layer (15) to a second substrate (14), and separating the porous layers (11, 12), thereby transferring the insulating layer (15) and the non-porous semiconductor layer (13) onto the surface of the second substrate (14), the first porous layer (11) is formed with a low porosity while the second porous layer is made thin to such extent as to be fragile to easily separate the first and the second substrates. <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>
Patent AU-770777-B2 (AU)
Title: Multilayered tablet for administration of a fixed combination of tramadol and diclofenac
Inventor: BARTHOLOMAUS JOHANNES
IPC: A61K31/485
Filed: 2000-06-13
Granted: 2004-03-04
Abstract: A multilayer tablet for oral administration containing at least one Tramadol layer including Tramadol or a physiologically acceptable salt thereof; at least one diclofenac layer including diclofenac or a physiologically acceptable salt thereof, and at least one separating layer which separates the tramadol layer(s) and the diclofenac layer(s) from each other.
Patent AU-684494-B2 (AU)
Title: Atomisation of liquids
Inventor: ROWLAND STEPHEN JAMES
IPC: A61M11/06
Filed: 1994-03-04
Granted: 1997-12-18
Abstract: The invention relates to the atomization of liquids. There are many fields of application where a spray mist or jet of fine droplets is required and where control over droplet size is important. Of particular significance is the medical field and the nebulizing of a drug to be administered to a patient by the inhaled route, where the deposition of the drug and its efficacy is a direct function of the droplet size. The object of the invention is to improve the control over droplet size, an objective met by a method and a construction where liquid is centrifugally forced between the plates forming a rotor, secured together with a spacing to provide an annular orifice or held together in abutting relationship with an ability for pressurized fluid to pass between the plates, the rotation of the rotor causing the forcing of the liquid through the orifice or between the plates and such that the centrifugal force and the Bernoulli effect causes the liquid to issue in the form of droplets of a predetermined size.
Patent AU-544884-B2 (AU)
Title: Bobbin
Inventor: NOVAK PETER
IPC: D01H1/04
Filed: 1980-09-26
Granted: 1985-06-20
Abstract: A bobbin (18) for receiving roving has an internal shoulder enabling it to seat on a surface (22) provided at the upper-end of a spindle (10). The bobbin hangs from this shoulder and the bobbin foot is received in a resilient clamp device (36) provided on the spindle for clamping a roving end against the bobbin.
Patent AU-546618-B2 (AU)
Title: Apparatus for application of plastics stretch films
Inventor: PARRY JOHN C
IPC: B65B11/02
Filed: 1980-12-18
Granted: 1985-09-12
Abstract: The invention is an improved apparatus for the application of plastics stretch films to materials and items to be packaged and secured as a unit or packaged and secured to a shipping and transporting means. The apparatus consists of a pair of insertable adapters (20,42,70) for the ends of a cylindrical core (14,34,74) which holds a supply of plastics stretch films (12,32,74) and a pair of tubular-like grip means (16, 36, 72) for said insertable adapters. The grip means serves as a control means for the speed of paying out the plastics stretch film material, and as a means for applying tension on the film during the course of applying it to materials and items. The apparatus may be used for manual or machine application of film to materials. Brake shoe equivalents of the grip means may be used for machine applications.
Patent AU-725485-B2 (AU)
Title: Vehicle arresting bed systems
Inventor: ANGLEY RICHARD D
IPC: B64F1/02
Filed: 1998-02-06
Granted: 2000-10-12
Abstract: Vehicle arresting beds, for installation at the ends of aircraft runways, are effective to safely decelerate aircraft entering the bed. The arresting bed is assembled of a large number of blocks of cellular concrete having predetermined compressive gradient strength, so that aircraft landing gear is subjected to drag forces effective to slow a variety of types of aircraft, while providing deceleration within a safe range of values. An arresting bed typically includes an entry region of a depth increasing from 9 to 24 inches formed of blocks having a first compressive gradient strength. A second region, which may be tapered into the first region and increase in depth to 30 inches, is formed of blocks having a greater compressive gradient strength. An aircraft thus experiences increasing drag forces while it travels through the bed, to provide an arresting capability suitable for a variety of aircraft. A protective hardcoat layer of cellular concrete of strength greater than the blocks overlays the blocks to enable service personnel to walk on the bed without damage. Arresting bed systems may be provided in alternative configurations, such as a bed formed of an aggregate including pieces of cellular concrete with or without interspersed pieces of other compressible material and covered by a hardcoat layer.
Patent AU-736589-B2 (AU)
Title: Process and device for determining the stability of a water-hydrocarbon emulsion
Inventor: FAURE YAN
IPC: G01N25/02
Filed: 1998-02-26
Granted: 2001-08-02
Abstract: PCT No. PCT/FR98/00373 Sec. 371 Date Mar. 16, 1999 Sec. 102(e) Date Mar. 16, 1999 PCT Filed Feb. 26, 1998 PCT Pub. No. WO98/38488 PCT Pub. Date Sep. 3, 1998The invention concerns a method for determining the temperature stability of a hydrocarbon mixture capable of phase separation by monitoring the weight variations of a gravimetric sensor part of which is immersed in said mixture. The method consists in: a first step of accelerated cooling of said mixture to a predetermined temperature; and a second step during which said mixture is maintained at this temperature, the time-dependent variation curve of said weight enabling the determination of the resulting solid mass and the separation speed of the two phases by determining the slope of this curve, the stability of said mixture being obtained by comparison with hydrocarbon mixtures of which the stability in time at low temperature between 0 and -30 DEG  C. has been controlled.
Patent AU-604474-B2 (AU)
Title: Particulate compositions of rare earth oxide, preparation and application thereof
Inventor: DEMAZEAU GERARD
IPC: C01F17/235
Filed: 1987-01-22
Granted: 1990-12-20
Abstract: PCT No. PCT/FR87/00024 Sec. 371 Date Nov. 13, 1987 Sec. 102(e) Date Nov. 13, 1987 PCT Filed Jan. 22, 1987 PCT Pub. No. WO87/04420 PCT Pub. Date Jul. 30, 1987.Particulate compositions of rare earth oxides wherein the particles are present in the form of single crystals of homogeneous size and morphology, the dimensions of which are less than or equal to 10  mu m and greater than approximately 0.05  mu m and that at least 80% of the particles have dimensions varying within a range of x+/-0.2 x, x being the mean dimension of the particles of the composition under consideration, with the understanding that the variation of the range of +/-0.2 x is not less than +/-0.1  mu m.
Patent AU-636697-B2 (AU)
Title: Dynamic mechanical bonding method and apparatus
IPC: B29C65/18
Filed: 1991-01-10
Granted: 1993-05-06
Abstract: A method of and apparatus for dynamically mechanically bonding together a plurality of laminae, at least one of which comprises thermoplastic material: for example, polyethylene. In one aspect of the invention the laminae are forwarded in face to face relation through a pressure biased nip between a patterned nip defining member and an opposing nip defining member (eg, a relief patterned cylinder and an anvil cylinder) which members are independently driven to maintain a predetermined surface velocity differential between them. In another aspect of the invention which is particularly useful at intermediate and higher line velocities --preferably for line velocities of about 300 feet or more per minute and, more preferably, for line speeds of about 450 feet or more per minute -- the nip defining members say be operated with equal surface velocities. In each of these aspects of the invention, the members may be biased towards each other to provide a predetermined pattern-element-psi loading; and, additionally, they may be independently heated to provide each with an elevated surface temperature which is, preferably, in a predetermined range below the melt temperature of the thermoplastic lamina disposed closest to or in contact with each respective nip defining member as the laminae are forwarded through the nip. <IMAGE>
Patent AU-540702-B2 (AU)
Title: New polyesters
Inventor: BONNEBAT CLAUDE
IPC: C08G63/18
Filed: 1981-05-18
Granted: 1984-11-29
Abstract: Novel polyester for the packaging of perishable comestibles, e.g., as bottles for still or carbonated mineral waters, is a poly(ethylene glycol)terephthalate (PET) having an intrinsic viscosity ranging from 0.65 to 1.05 dl/g and a density of more than 1.38, comprising 92.5 to 98.5% of ethylene terephthalate recurring units and 1.5 to 7.5 mol % of recurring units of at least one polybasic acid and/or polyhydric alcohol comonomeric crystallization retardant, the di- and/or triethylene glycol content thereof being less than about 3.5 mol % per mol of diacid radicals present in the polymer chain, said PET also having a residual acetaldehyde concentration of less than 1.25 ppm, with acetaldehyde being reformed therefrom at a rate of less than 5 ppm/hour, at 220 DEG  C., and said PET being devoid of visible crystallization in an at least 4 mm thick test plate shaped in a mold cavity from a melt thereof.
Patent AU-597636-B2 (AU)
Title: Measurement of residual stresses in material
Inventor: BROKOWSKI ANDRZEJ
IPC: G01N29/00
Filed: 1987-04-08
Granted: 1990-06-07
Abstract: Internal stresses are measured in cylindrical objects, such as axles, shafts and tubes made of material with varying non-uniform homogeneaus mechanical properties. The method consists in that a beam of ultrasonic waves is thrown onto the surface of a cylindrical object being tested, said beam being refracted at an angle of 90 degrees. Next the times of passage for every type of waves are measured. On the basis of the calculated differences of the times of passage with a standard the absolute values of components of stresses are calculated. The method is applicable for non-destructive testing of properties and structure of materials and products.
Patent AU-554421-B2 (AU)
Title: Processing materials with vibratory tools
Inventor: SIEKE HELMUT
IPC: B02C1/00
Filed: 1981-06-26
Granted: 1986-08-21
Abstract: Process and apparatus for treating material by applying non-sinusoidal vibrations. In apparatus for separating solids from the liquid phase of a dispersion, non-sinusoidal vibration is applied by vibrating at least a portion of a wall of a receptacle for the dispersion or by a vibrating plate, a pair of vibrating plates or a hollow body in the receptacle. In a roller mill for crushing material one of the rollers is vibrated axially relative to the other. In a juice press a vibrating plate is provided at the bottom of the press cylinder. In a jaw crusher, one of the jaws is vibrated in a direction parallel to the face of the jaw. In a ball mill comprising a cylinder rotating on a horizontal axis, the cylinder is vibrated in an axial direction. Non-sinusoidal vibration is produced by a hydraulic servomotor fed with pulses of hydraulic pressure fluid by a rotary control valve.
Patent AU-745361-B2 (AU)
Title: Use of 5HT3 antagonists for promoting intestinal lavage
Inventor: MEGENS ANTONIUS ADRIANUS HENDR
IPC: A61K31/4184
Filed: 1998-04-14
Granted: 2002-03-21
Abstract: The present invention is concerned with the use of 5HT3 antagonists for promoting intestinal lavage, especially in combination with an osmotic agent.
Patent AU-605159-B2 (AU)
Title: Improved mammal immunization
Inventor: BECK LEE R
IPC: A61K38/00
Filed: 1987-07-24
Granted: 1991-01-10
Abstract: Immune regulatory factors, eg. antibodic and lymphokinens, are obtained by collecting or extracting immune regulatory factors containing substances, eg. milk, from mammals, especially bovids, immunized by administering an antigenic substance incorporated within a shaped structure of a biocompatible matrix material. The matrix material causes controlled release of the antigenic substance thereby prolonging antigenic activity within the treated animal.
Patent AU-686675-B2 (AU)
Title: High viscosity cross-linked gelled alcohol
Inventor: MZIK JOSEPH
IPC: C09K8/68
Filed: 1994-10-12
Granted: 1998-02-12
Abstract: A fracturing fluid composition for use in fracturing underground formations, such as oil or gas wells is described. It includes at least one anhydrous aliphatic alcohol, a modified guar gum polymer, and as a complexor, a sodium borate salt. A gel breaker which acts over a time period to degrade the guar gum cross linked polymer and thereby reduce the viscosity of the gel is provided as well to aid in the removal thereof from an oil or gas well that has been fractured by application of the fluid under pressure.
Patent AU-687465-B2 (AU)
Title: Pyrone derivatives as protease inhibitors and antiviral agents
Inventor: DOMAGALA JOHN MICHAEL
IPC: A61K31/38
Filed: 1994-10-26
Granted: 1998-02-26
Abstract: The present invention relates to novel tri- and tetrasubstituted pyrones and related structures which potently inhibit the HIV aspartyl protease blocking HIV infectivity. The pyrone derivatives are useful in the development of therapies for the treatment of bacterial and viral infections and diseases, including AIDS. The present invention is also directed to methods of synthesis of multifunctionalized pyrones and of related structures.
Patent AU-548410-B2 (AU)
Title: 5-6-dihydro-11-alkylene-morphanthridin-6-one
Inventor: STEINER GERD
IPC: C07D403/06
Filed: 1982-03-31
Granted: 1985-12-12
Abstract: Novel 5,6-dihydro-11-alkylene-morphanthridin-6-ones of the formula <IMAGE>   where R1, R2, R3 and R4 have the meanings given in the description, their preparation and their use. The novel compounds are particularly useful in the treatment of gastric and duodenal ulcers.
Patent AU-646370-B2 (AU)
Title: Homogeneous composition of cementitious and tar components and process for forming shaped articles therefrom
Inventor: SCHNEIDER JOHN F
IPC: C04B24/36
Filed: 1991-08-29
Granted: 1994-02-17
Abstract: Improved cementitious compositions having increased flexural, tensile and shear-bond strength, increased wear resistance, decreased water permeability and enhanced workability than previous cement compositions, which are prepared with water treated with an emulsified tar component, and preferably a residual amount of sodium tripolyphosphate, are provided. Methods of forming shaped articles therefrom are also provided.
Patent AU-634920-B2 (AU)
Title: Method for forming a sieve material having low internal stress and sieve material so obtained
IPC: C25D3/18
Filed: 1991-12-16
Granted: 1993-03-04
Abstract: Described is a method for forming a sieve material (3) in which a sieve skeleton (2) is thickened in an electrolysis bath with metal; in the bath as used at least one chemical compound is present having properties of both a first and second class brightener in such concentration and added with such a rate in view of the Ah load that the internal stress in the finished sieve material (3) is reduced in comparison to a sieve material (3) produced in a bath comprising a conventional compound under conventional conditions. The invention also relates to a sieve material (3) formed with the method described. <IMAGE>
Patent DE-2008460-B2 (DE)
Title: Safety interlocking system for switch equipment - has relay coils coupled into bridge arm and logic preventing more than one relay operating
IPC: H02H11/00
Filed: 1970-02-24
Abstract: The safety interlocking system, for switching equipment prevents a second sequence of operations taking place after a first sequence has been selected. The coils (d1 etc) of the switching devices (relays) are located in one branch of a resistance bridge. The bridge corners adjacent to these coils can be connected via key switches (b1 etc) to a voltage supply (P,N). Depressing the appropriate key operates the associated switching device whose contacts (d1.2. and d1.1. etc.) connect in or out various circuit components that prevent other switching devices being operated by the selection keys.
Patent DE-2040084-B2 (DE)
Title: Photoelectric measuring and control equipment - is for operating cutter on rolling mill to cut rolled stock to length
IPC: G01B11/04
Filed: 1970-08-12
Abstract: A measuring unit (SU) has a number of photocells (13 to 17) arranged in close proximity to one another and parallel to each other. The unit (SU) also has tbree hot metal sensors (18), (19) and (20), which are situated along the longitudinal axis of the displaceable image of the stock (9'), two of which (18) and (19) are at either side of the photocell array (13 to 17). The photocells (13' 14 and 15) are connected to three amplifiers (21, 22 and 23) which have a high input impedance and high amplifications factor, and the two remaining photocells (16 and 17) connected to corresponding amplifiers (24 and 25). When a glowing red hot steel strip moves in the direction of the arrow, the photocells detect an image, feeding a signal to the amplifiers. This signal is fed directly to the comparator circuit (27), which when establishing that the output from amplifier (22) is the same as that from an amplifier (23)' actuates a control signal and time delay, which in turn operates the cutter. (DS).
Patent DE-2059437-B2 (DE)
Title: Electrical driving gear system for traction vehicle - for traction vehicle has gear with spring of flexible non oil resistant natural rubber
IPC: B61F3/04
Filed: 1970-12-03
Abstract: The drive for an electrical traction vehicle has a gear drive driven by a motor output pinion and a large gear wheel for driving the axle of the vehicle by nose bearing mounted motors. This motor is held at one end by springs on vehicle frame and at its other end it is held on the driving axle by nose bearing. A flexible circular layer is arranged in the large gear wheel between the wheel hub and the wheel rim. In this arrangement circular springs made from non oil resistant highly flexible natural rubber are used. The flexible circular layer representing rubber springs 5.5 is made of thin, wide rubber. This spring is arranged only in the middle section between the large gear hub and the large gear rim.
Patent DE-2108867-B2 (DE)
Title: Portable loudspeaker system for use underground - is supplied with current from battery and uses multivibrator
IPC: E21F17/18
Filed: 1971-02-25
Abstract: The housing contains a loudspeaker with an amplifier which is fitted with an astable multivibrator, or alternatively it is fitted with a multivibrator which has an astable stage. The housing has a socket through which a fixed speech and alarm unit can be connected to the line through a plug; the socket is provided at the housing side opposite to the loudspeaker. The housing containing the loudspeaker, the circuitry and the battery is small and light enough to be carried by one man, and may be worn with a strap over the shoulder. Clamps with sharp teeth on the jaws may be provided, to enable connection of the microphone to fixed insulated lines. The apparatus is used underground in mines.
Patent DE-2139161-B2 (DE)
Title: Immersion sleeve for fitting heat sensors - has relatively thin-walled part projecting into container for heat conduction
IPC: G01K1/14
Filed: 1971-08-05
Abstract: The sleeve has several external threads (4, 6) of varying sizes which are arranged with increasing diameters in length sections succeeding one another from the inner end (2) to the outer end (8). On the edge of the sleeve which is accessible from outside there is a connecting device (16, 17, 18) for a protective conductor (19) affording protection against electric shock. A shorter (3/8") thread (4) and a longer (1") thread (6) can be provided. The connecting device can be a screw (17) located in a threaded hole. The relatively thin-walled part of the sleeve conducts heat inside the container to the sensor. Even containers not provided with any earth connection at the factory are effectively earthed.