baber/WOPTO huggingface dataset:
Patent AU-6635696-A (AU)
Title: Code acquisition in a cdma communication system using multiple walsh channels
Inventor: SKINNER GORDON
IPC: H04B1/7075
Filed: 1996-06-28
Abstract: A technique for using energy received by subscriber units over multiple orthogonal channels within a spread spectrum communication system to acquire signal timing by controlling signal amplitude integration intervals used in detecting such timing. Received signals are despread and respective amplitudes integrated over periods that are divisible by factors of 2 into the length of Walsh functions used to generate orthogonal signal channels. Non-coherent combinations of the results of this integration are subsequently formed over periods that commence and terminate on Walsh function boundaries, and used to determine when a correct time offset has been selected for despreading signals. Additional advantages are realized by assigning signals that consistently provide a higher energy content such as paging, synchronization, and most frequently assigned traffic channels to specific orthogonal channels within the communication system. In exemplary embodiments, Walsh functions of length 128 are used as channelizing codes and a pilot signal is assigned to channel 0. This results in traffic channels or paging and synchronization functions being assigned to channel 64 when the integration periods are 64 chips long, and to channels 32, 64, and 96 when the periods are 32 chips long. In this manner, additional energy is available during the integration process for use in determining when correct signal acquisition timing offsets have been selected, without the use of additional hardware.
Patent AU-6836598-A (AU)
Title: Data service in a mobile communications network
Inventor: TUOMINEN JOONAS
IPC: H04L29/06
Filed: 1998-04-15
Abstract: A server of a telecommunications systems including first mechanisms for connecting to a mobile communications system which in turn connects to terminals on a radio connection, and second mechanisms for connecting to another telecommunications systems of the Internet type. According to the invention, the server is thus arranged to receive commands from the terminals and convert them into a format compatible with at least one of the protocols of the other telecommunications system; and to receive information from the direction of the other telecommunications system and to convert it into a format compatible with at least one protocol of the mobile communications system.
Patent AU-6854187-A (AU)
Title: Composite package for a group of containers
Inventor: DREYFUS ROGER
IPC: B65D5/46
Filed: 1987-02-05
Abstract: 1. Composite packaging with a tray type base (2) and peripheral carrying strap (3) covered by a lid (1), characterized in that the containers are fitted by the loose peripheral strap inside the lid, the strap protruding beyond the end of the packaging to form a handle (4) and in that the tray has some means of maintaining the strap in a fitted position on the upper edges of its front (7) and back (8) lateral sides, for which the front longitudinal side (7) is provided cooperating with the front facing flaps (20) and (21) to form slots (32) and (33) for the passage of the strap to the outside of the packaging through the front facing section (18) to form the handle (4).
Patent AU-6926396-A (AU)
Title: Use of aminoadamantane compounds as immunoregulators
Inventor: ELSTNER ERICH F PROF DR
IPC: A61P35/00
Filed: 1996-08-21
Abstract: The invention is directed to the use of certain aminoadamantane compounds for the preparation of a medicament useful for the treatment of immune deficiency diseases, such as AIDS, wherein the medicament increases the activity of neutrophils in a patient possessing already activated neutrophils through a concentration of the aminoadamantane compound of from 10-6 to 10<-5> M in blood plasma.
Patent AU-6990700-A (AU)
Title: Use of a uv-reactive, humidity-cross-linking pu hot-melt-type adhesive
Inventor: MOLLER THOMAS
IPC: C08G18/67
Filed: 2000-08-02
Abstract: The aim of the invention is to simplify the production of books with rounded book blocks. According to the invention, a UV-reactive hot-melt-type adhesive on the basis of a humidity-cross-linking polyurethane is used for the in-line binding of book blocks after the adhesive has been applied. The adhesives to be used contain olefinically unsaturated double bonds, such as present in the derivatives of acrylic acid or styrene for instance, and NCO groups. The processing conditions for the binding have to be chosen in such a way that said conditions result in characteristics in the following areas when a corresponding adhesive film is used: expansion > 100 %, yield stress > 0.5 N/mm<2> and preferably tearing strength > 1N/mm<2>.
Patent AU-7081387-A (AU)
Title: Pipe for relining underground pipelines
Inventor: JOHANSSON THOMAS
IPC: F16L/
Filed: 1987-03-03
Abstract: A pipe for relining underground pipelines, which is of composite type having an annularly rigid corrugated outside wall (10) of polymer material, which is attached to the outside of an inside wall (11) which as such or after heating, maintaining the annular rigidity of the outside wall, can be stretched and/or compressed under bending of the composite pipe.
Patent AU-7107696-A (AU)
Title: Therapeutic azide compounds
Inventor: CHU CHUNG K
IPC: C07H19/20
Filed: 1996-09-06
Abstract: Pharmaceutical prodrug compositions are provided comprising azide derivatives of drugs which are capable of being converted to the drug in vivo. Azide derivatives of drugs having amine, ketone and hydroxy substituents are converted in vivo to the corresponding drugs, increasing the half-life of the drugs. In addition azide prodrugs are often better able to penetrate the blood-brain barrier than the corresponding drugs. Especially useful are azide derivatives of cordycepin, 2'-F-ara-ddI, AraA, acyclovir, penciclovir and related drugs. Useful azide prodrugs are azide derivatives of therapeutic alicyclic amines, ketones, and hydroxy-substituted compounds, including aralkyl, heterocyclic aralkyl, and cyclic aliphatic compounds, where the amine or oxygen moiety is on the ring, or where the amine or oxygen moiety is on an aliphatic side chain, as well as therapeutic purines and pyrimidines, nucleoside analogs and phosphorylated nucleoside analogs.
Patent AU-7224998-A (AU)
Title: Fungicides
Inventor: ATHERALL JOHN FREDERICK
IPC: C07D495/04
Filed: 1998-05-01
Abstract: The invention provides the use in combating fungi of compounds of general formula I wherein R1 is hydrogen, hydroxy, acyl, acyloxy, optionally substituted amino, Ra, Ra3Si, RaS or RaO, where Ra is optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted cycloalkyl, optionally substituted cycloalkenyl, optionally substituted aryl or optionally substituted heterocyclyl; Z is oxygen or sulfur; M is a thiophene ring; and R3 and R4, which may be the same or different, have the same meaning as Ra or can be optionally substituted amino, hydrogen, halogen, cyano, nitro or a group ORc or S(O)mRc, where Rc has the same meaning as Ra or is hydrogen or acyl and m is 0, 1 or 2; or R3 and R4 together with the atoms to which they are attached form an optionally substituted carbocyclic or heterocyclic ring; together with tautomers of compounds where R1 is hydrogen.
Patent AU-7225387-A (AU)
Title: Process for the preparation of LMW-heparin
Inventor: NIELSEN JORGEN ILUM
IPC: C08B37/00
Filed: 1987-04-30
Abstract: A method for production of low molecular weight heparin (LMW-heparin) bv enzymatic depolymerization of heparin with heparinase wherein heparin is continuously fed to a depolymerization zone, the depolymerized LMW-heparin is ultrafiltrated, the retentate is recycled to the depolymerization zone and LMW-heparin is recovered from the filtrate. The process enables the production of LMW-heparin with a desired molecular weight and low polydispersity within narrow limits by continuously or frequently measuring the molecular weight and polydispersity of the LMW-heparin product and correction of process parameters of the depolymerization reaction so as to counteract deviations in the molecular weight and polydispersity from the desired values.
Patent AU-7231000-A (AU)
Title: Porous ceramic body
Inventor: LI SHIHONG
IPC: A61L27/12
Filed: 2000-12-15
Abstract: The invention relates to a process for preparing a porous ceramic body, which process is based on a negative replica method. The invention further relates to a ceramic body obtainable by said method and to its use as a scaffold for tissue engineering.
Patent AU-7295491-A (AU)
Title: Thermally stable noble metal-containing zeolite catalyst
IPC: B01J29/88
Filed: 1991-03-15
Abstract: A zeolite catalyst composition having increased resistance to agglomeration and/or migration of its noble metal component at high temperatures and a method for preparing the catalyst composition are disclosed. The zeolite catalyst composition contains a non-framework multivalent metal oxide to stabilize the noble metal. The multivalent metal oxide, such as alumina, can be introduced into the zeolite component by diffusion, impregnation, ion-exchange, and/or calcination.
Patent AU-7365396-A (AU)
Title: Super spatially variant apodization (super sva)
Inventor: STANKWITZ HERBERT C
IPC: G01S13/90
Filed: 1996-09-19
Abstract: In systems wherein signal compression is performed using matched filters or transforms, as in the case of radar, multiple extrapolations are used to resolve beyond the limits of diffraction. In one example (Figure 4), development of the method begins with a complex, uniformly weighted SAR or inverse SAR signal represented by a rectangle function. After performing an FFT (34), adaptive sidelobe reduction is carried out followed by an inverse weighting and truncation, after which the original signal is used to replace the center portion of the extrapolated signal (Figure 7). The signal is again transformed and sidelobe reduced, and inverse weighting and truncation are again performed, followed by the original data replacement step. The extrapolation procedure may be repeated end times, extrapolating each time by a factor K for a total extrapolation factor of K = k<n>.
Patent AU-7397901-A (AU)
Title: Silicone remover
Inventor: SERVE WILFRIED
IPC: C11D1/72
Filed: 2001-04-28
Abstract: The invention relates to the use of a surface-active agent and to the use of cleaning agents obtained by dilution of said surface-active agent for removing silicone-containing deposits from surfaces.
Patent AU-7437398-A (AU)
Title: Device for fixing and removing stud seats for boots
Inventor: SINNESAL DANIEL
IPC: B25B27/02
Filed: 1998-04-20
Abstract: A device for fixing and removing stud seats for boots. The seats are designed to be fitted from above the boot sole and receive the studs screwed from underneath the sole. The device includes a first portion forming a handle having a means for fixing the seats on a first surface and a second portion forming a handle having means for removing the seats from a first surface, the first surface of the first portion capable of being fitted into a second surface of the second portion, and the first surface of the second portion capable of being fitted into a second surface of the first portion.
Patent AU-7448298-A (AU)
Title: A multipurpose dynamic occlusive dressing
Inventor: ROSENBERG LIOR
IPC: A61F13/02
Filed: 1998-05-25
Abstract: Occlusive dressing system, which comprises an endless, elongated, flexible, adhesive barrier, adapted to be arranged in a closed configuration, whereby to bound and define a surface area, and an impermeable sealing film adapted to overlie said surface area and to isolate it from the environment, when superimposed to said barrier arranged in said configuration, said barrier forming a gas-tight seal with said sealing film when the two are applied to and pressed against one another. A spreading mechanism that alows a single person to spread the sealing film over the occluding barrier and to detach the film from the main roll and ports (inlet and outlet) that can be placed across the barrier or the occluding film.
Patent AU-7559400-A (AU)
Title: Shank installation structure and cutters
Inventor: MIYANAGA MASAAKI
IPC: B23B51/04
Filed: 2000-10-10
Abstract: A cutter (B) for use with a shank attaching structure in which a lock member (5) is disposed on an inner periphery of a shank attaching bore opening at a tip of an arbor (A) so as to be radially outwardly retractable and a shank (7) provided at a base end of the cutter is formed with a concave engaging portion (7B) for engagement with the lock member disposed on the arbor side so as to be capable of being removably fitted into the shank attaching bore of the arbor quickly, where:  a concave portion forming the engaging portion has an outer peripheral edge portion (7C) which is dented from a neighbouring peripheral surface of the shank.
Patent AU-7649998-A (AU)
Title: Interferometer
Inventor: DULTZ WOLFGANG
IPC: G01B9/02
Filed: 1998-04-28
Abstract: The aim of the invention is to provide an improved interferometer which does not require a drive mechanism for moving a reference surface or a measuring object for tuning same interferometer and which can be tuned virtually without vibrations, thus avoiding inaccurate measurements. To this end, the interferometer (10) comprises at least one light source, a reference surface (40), a measuring object (50) and at least one beam splitter (30). For tuning to be vibration-free, the interferometer (10) further comprises a device (60, 70) for polarizing the beams to be interfered in such a way that at the output of the interferometer (10) the states of polarization of said beams differ from each other, as well as an analyzer (80) positioned at said output of the interferometer (10), the state of polarization of which analyzer can be altered in a predefined manner. In accordance with its state of polarization, said analyzer introduces a defined Pancharatnam phase into the beams to be interfered so as to tune the interferometer (10).
Patent AU-7949891-A (AU)
Title: Improved bone anchor and method of anchoring a suture to a bone
Inventor: HAYHURST JOHN O
IPC: A61F2/08
Filed: 1991-07-01
Abstract: A bone anchor (10) for securing a suture to a bone (38). The bone anchor (10) has a tip (16) at its distal end (18) and at least one resilient wall (27) extending to a trailing end (20) of the body (12) of the anchor. The wall (27) has a ridge (14), or barb, formed on an outer surface. The ridge (14) defines an edge (34) that digs into a hole (36) in the bone (38) in which it is positioned. A strand of suturing thread (22) extends through a suture receiving opening (24) in the tip (16) of the anchor. The method of the present invention employs the suture anchor (10) and includes the steps of forming a hole (36) in a bone (38) and inserting the suture anchor (10) to a desired depth in the hole (36) in the bone (38) using an inserter device (100). Suturing thread (22) extends from the suture receiving opening (24) in the tip and along the length of the walls (27,28) out of the hole (36) in the bone (38). An anchor spreader (130) is used to firmly seat the anchor (10) in the hole (36). The suture (22) is pulled at the same time to help seat the barbs 14 on the anchor (10) into the bone (38). <IMAGE>
Patent AU-8130087-A (AU)
Title: Mechanism for operating a metering valve
Inventor: LONARDI EMILE
IPC: B65D90/66
Filed: 1987-11-17
Abstract: A metering valve comprised of two rotary registers are each provided with cutouts which are symmetrical in relation to the axis of the central opening defined by the movement of the registers. In accordance with the present invention, a mechanism for operating the registers synchronously and in opposite directions is composed of levers and connecting rods acting on the axis of suspension and rotation of the registers through the action of, for example, hydraulic jacks. In order to avoid the offsetting of the flow because of the difference between the radii of curvature of the registers, one of the connecting rods acting on the axis of the registers is adjustable in length.
Patent AU-8273387-A (AU)
Title: Modular anti-intrusion barrier
Inventor: MOTHE GERARD
IPC: E01F/
Filed: 1987-11-02
Abstract: Device prohibiting access of alien vehicles to given zones, while allowing recognized, identified and authorized vehicles to enter, consisting of at least one re-usable modular element with instantaneous positioning which requires no specific installation, comprising an access-control barrier (13) activated by the help of the lever (14) of a release mechanism (9) (11) (17) (18), operable by a lever (11) and by a stop-barrier (2), which is released by the action of a skid (16) on a skid (9) pushing a bolt (7), the whole being incorporated in a frame (1).
Patent AU-8969182-A (AU)
Title: Piston cylinder device
Inventor: LAMPERT HEINZ
IPC: F16C29/00
Filed: 1982-10-22
Abstract: In a piston-cylinder device, a guide ring (11) that is provided with helical flutings (12, 26) is arranged between the piston (25) and the cylinder (2). This guide ring (11) has an inner fluting (12). With this it engages an outer fluting (26) on the piston (25). The outer ring surface (13) is smooth. It is provided with full length grooves (15) in order to conduct the pressure medium beneath the lifting piston. The piston (25) is fluted (26) only on one portion of its outer surface. The inclination of this helical fluting (12, 26) amounts to 10 DEG -60 DEG . A rotation-preventing plate (21) holds the piston (25) against rotation. This piston-cylinder device is formed especially for very high and also for eccentric loadings.
Patent AU-9125798-A (AU)
Title: Specific saccharide compositions and methods for treating alzheimer's disease and other amyloidoses
Inventor: CASTILLO GERARDO
IPC: A61B19/02
Filed: 1998-08-28
Abstract: A pharmaceutical agent for treating an amyloid disease in a patient, wherein the pharmaceutical agent comprises a saccharide containing at least one substituted anionic group, or a pharmaceutically acceptable salt of the saccharide containing at least one substituted anionic group, and in preferred embodiments is a therapeutically effective amount of glucose pentasulfate. The agent is directed to amyloid diseases in general and to Alzheimer's disease in particular. The pharmaceutical agent may advantageously be combined with a pharmaceutically acceptable carrier, diluent or excipient.
Patent AU-9324898-A (AU)
Title: Fluid chilling apparatus
Inventor: GARRETT MICHAEL ERNEST
IPC: F25D31/00
Filed: 1998-11-18
Abstract: A beer or soft drink chiller (2) which chills the liquid utilising the desorption of gas from an adsorbent (8) within a vessel (4), wherein the chiller (2) comprises a plurality of heat transfer elements (6), formed of thermally-conductive material and in direct thermal contact with the adsorbent (8) and adapted to transfer heat between the vessel walls and the adsorbent (8) therein, and wherein the elements (6) are configured so as to co-operate in use in order to conduct desorbed gas from the adsorbent (8) to the vessel walls and thence along the vessel walls prior to its exit from the vessel (4). <IMAGE>
Patent BE-902430-A (BE)
Title: Perfectionnements apportes aux installations de depollution d'un gaz pollue par des particules solides.
Inventor: PATTE P
IPC: B01D50/00
Filed: 1985-05-15
Abstract: L'installation comporte un premier dispositif laveur (4) à nappes de ruissellement disposé à proximité de l'enceinte de travail (1), un second dispositif laveur (20) à venturi et jet pulvérisé en aval du premier dispositif laveur (4), et un dispositif séparateur centrifuge (29) disposé en aval du second dispositif laveur (20).
Patent BE-902137-A (BE)
Title: Concrete with good fire resistance - comprising sand and gravel of calcareous origin and proprietary hydraulic binder
IPC: C04B14/28
Filed: 1985-04-05
Abstract: Concrete with good fire resistance properties contains by wt. 5-10 %hydraulic binder, 10-30% of 'sand' of calcareous origin of particle size 0-2 mm, 60-80% washed gravel of particle size range 2-7 mm to 2-14 mm, plus the amt. of water needed to slake teh cement. The mixt. also contains 0-5% plastifier, pref. yellow sand or a known chemical plastifier. - The hydraulic binder is pref. a cement of the type CBR HK 40.
Patent BG-99682-A (BG)
Title: MACHINE WITH SWINGING washer
Inventor: REIS FRITZ
IPC: F01C9/00
Filed: 1995-05-31
Abstract: The machine is designed for pumping of different fluids or mixtures having high density such as sugar molasses and other similar substances. It has reduced mechanical friction and wider range of application concerning the viscosity of the working fluid or mixture. The machine includes a working chamber (16) in the form of a hollow sphere which is divided by  a diaphragm (18) in two chambers, for high and low pressure, respectively. Diaphragm (18) reaches a piston holder (26) and in operation interacts with a sealing plate and circular ring-type piston (20) fitting the diameter of the working chamber (16). Piston (20) has a radial slot (30) in which a guiding pin (38) is fitted moving into a guiding groove (40) fitted in the diaphragm (18). The radial slot (30) has chamfered side walls, the angle between them being determined by the travel of the piston (20). The piston (20) is driven by a shaft (28) by means of the piston holder (26), the radial slot (30) and the guiding pin (38).
Patent BR-0002106-A (BR)
Title: Composições utilizáveis como agentes de superfìcie emulsificantes e dispersantes, sua preparação e suas utilizações
Inventor: HILLION GERARD
IPC: C09K23/34
Filed: 2000-05-18
Abstract: Patente de Invenção: <B>"COMPOSIçõES UTILIZáVEIS COMO AGENTES DE SUPERFìCIE EMULSIFICANTES E DISPERSANTES, SUA PREPARAçãO E SUAS UTILIZAçõES"<D>. Uma composição que compreende principalmente compostos de funções ésteres e aminas sob a forma de éster-aminas, assim como sais de aminas, mono- e diglicerídeos, formados a partir dos ácidos graxos monoméricos, diméricos, triméricos e/ou tetraméricos contidos em um óleo poliinsaturado polimerizado pode ser obtida por um processo que compreende as seguintes etapas: a) dispõe-se de (ou prepara-se) um óleo polimerizado por polimerização de um óleo vegetal ou animal poliinsaturado; b) trata-se eventualmente o dito óleo polimerizado por arrastamento com vapor de água; e c) faz-se o óleo polimerizado reagir com um excesso de pelo menos um composto que contém pelo menos uma função hidroxila e pelo menos uma função amina terciária, em presença ou não de catalisador. Essa composição é utilizável como agente de superfície emulsificante e dispersante, notadamente como aditivo dispersante de hidratos em efluentes petrolíferos.
Patent BR-0002966-A (BR)
Title: Dobradiça
Inventor: GRONBACH LINA
IPC: E05F1/12
Filed: 2000-06-26
Abstract: Patente de Invenção: <B>"DOBRADIçA"<D>. Uma dobradiça possui uma parte do invólucro (1) e uma parte da tampa (4) que é apoiada de forma móvel, preferivelmente articulada (3), na parte do invólucro (1). Para que a dobradiça possa ser montada de uma maneira mais simples, uma parte de retenção (18) é provida na parte do invólucro (1) ou na parte da tampa (4) por meio da qual a posição relativa de ambas as partes (1, 4) possa ser imobilizada no lugar (Fig. 1).
Patent BR-0003079-A (BR)
Title: Válvula de segurança para uma panela de pressão de abertura de entrada
Inventor: DIDIER LOUIS AUGUSTE MANCHON
IPC: A47J27/09
Filed: 2000-07-21
Abstract: <B>"VáLVULA DE SEGURANçA PARA UMA PANELA DE PRESSãO DE ABERTURA DE ENTRADA"<D> Dispositivo de segurança contra o excesso de pressão para uma panela de pressão de abertura de entrada compreendendo uma panela de cozimento (1) e uma tampa (10) provida com um cabo de tampa (20) preso a tampa (10) através de uma lâmina de mola (21), o dito dispositivo compreendendo pelo menos uma válvula de segurança