baber/WOPTO huggingface dataset:
Patent AU-4256685-A (AU)
Title: New cephalosporins and processes for their preparation
Inventor: ANGERBAUER ROLF
IPC: C07D501/46
Filed: 1985-05-16
Abstract: Novel cephalosporins of the formula   <IMAGE>   in which R1 is an aliphatic or cycloaliphatic hydrocarbyl radical of up to 6 carbon atoms which is optionally substituted by a carboxyl group,   <IMAGE> <IMAGE>  +TR  <IMAGE>  R2 and R3 each independently is an optionally substituted aliphatic or cycloaliphatic hydrocarbyl radical of up to 6 carbon atoms, but is not unsubstituted methyl, or pharmaceutically acceptable salts thereof, are effective antibacterially and promote the growth of animals.
Patent AU-4337597-A (AU)
Title: Substituted benzocycloheptapyridine useful as inhibitors of farnesyl-protein tr ansferase
Inventor: RANE DINANATH F
IPC: A61P35/00
Filed: 1997-09-11
Abstract: Novel tricyclic compounds of formula (1.0) or a pharmaceutically acceptable salt or solvate thereof, wherein: one of a, b, c and d represents N or NR<9> wherein R<9> is O<->, -CH3 or -(CH2)nCO2H wherein n is 1 to 3, and the remaining a, b, c and d groups represent CR<1> or CR<2>; or each of a, b, c, and d are independently selected from CR<1> or CR<2>; each R<1> and each R<2> is independently selected from H, halo, -CF3, -OR<10>, -COR<10>, -SR<10>, -S(O)tR<11> (wherein t is 0, 1 or 2), -SCN, -N(R<10>)2, -NR<10>R<11>, -NO2, -OC(O)R<10>, -CO2R<10>, -OCO2R<11>, -CN, -NHC(O)R<10>, -NHSO2R<10>, -CONHR<10>, -CONHCH2CH2OH, -NR<10>COOR<11>, -SR<11>C(O)OR<11>, -SR<11>N(R<75>)2; y is 0 (zero) or 1; n is 0, 1, 2, 3, 4, 5 or 6; T is -CO-; -SO-; -SO2-; or -CR<30>R<31>; Z represents alkyl, aryl, aralkyl, heteroalkyl, heteroaryl, heteroarylalkyl, heterocycloalkyl, heterocycloalkylalkyl, -OR<40>, -SR<40>, 1C-R<40>R<42>, (i), (ii), -NR<40>R<42>, (iii). Pharmaceutical compositions are disclosed which are inhibitors of the enzyme, farnesyl protein transferase. Also disclosed is a method of inhibiting Ras function and therefore inhibiting the abnormal growth of cells. The method comprises administering the novel tricyclic compound to a biological system. In particular, the method inhibits the abnormal growth of cells in a mammal such as a human.
Patent AU-4356499-A (AU)
Title: Safety catch and brake stop, especially for elevator cars
Inventor: PERROUD ERVIN
IPC: B66B5/22
Filed: 1999-06-29
Abstract: The brake device has a brake pad (12) acted on by at least one spring packet (16,17), for biasing it against a rail (18), and a wedge-shaped brake pad (13,14) between the opposite side of the rail and a housing (11). The surfaces (41,42) of the pad are inclined to the vertical. Angled rolling plates are provided between the wedge-shaped brake pads and the housing surfaces.
Patent AU-4567496-A (AU)
Title: Decreased interference redox detection system
Inventor: HABENSTEIN KLAUS DR
IPC: C07C211/62
Filed: 1996-02-21
Abstract: Reagent for use with a redox detection system, comprises periodate ions and a complex former of formula (I): ÄZ(Rn)Ü<+> A<-> (I). Z = P, N, As, S or Se; n = 4 (when Z is P, N or As) or 3 (when Z = S or Se); R = phenyl, benzyl, alkyl or cycloalkyl (each opt. substd. by 1-8C alkyl); A<-> = Br<->, I<->, Cl<-> or F<->.
Patent AU-4611897-A (AU)
Title: Process and device for procucing a flexible hose combination
Inventor: DIELS DOMIN
IPC: B29D23/00
Filed: 1997-10-09
Abstract: This invention relates to a process for producing a flexible hose combination comprising a first vacuum hose (1) with a large diameter, an inner wall (6) and an entrace (17), in which first vacuum hose (1), in longitudinal direction, at least one second tube (2) with a small diameter is attached through its external wall (7), over a predetermined part of its length, wherein a hot adhesive (5) in the liquid state is applied in longitudinal direction to said predetermined part of the external wall (7) of the second tube (2), and said predetermined part of the second tube (2) is introduced through said entrance (17), in longitudinal direction into a predetermined part of the first vacuum hose (1) almost simultaneously with the application of the adhesive, after which said predetermined part of the first vacuum hose (1) is compressed in such a way that the inner wall (6) of the first vacuum hose is contacted with the adhesive (5), whereby, during compression, said predetermined part of the first vacuum hose (1) is supported over at least part of its length. The invention also relates to a device for carrying out the above described process.
Patent AU-4859690-A (AU)
Title: Heterocyclic derivatives
Inventor: CRAWLEY GRAHAM CHARLES
IPC: C12N9/99
Filed: 1990-01-18
Abstract: The invention concerns a thiazole of the formula I, <CHEM> wherein Q<1> is an optionally substituted 6-membered monocyclic or 10-membered bicyclic heterocyclic moiety containing one or two nitrogen atoms;  X is oxy, thio, sulphinyl, sulphonyl or imino; Ar is phenylene which may optionally bear one or two substituents, or Ar is an optionally substituted 6-membered heterocyclene moiety contining up to three nitrogen atoms; R<1> is hydrogen, (1-6C)alkyl, (2-6C)alkenyl, (2-6C)alkynyl or substituted (1-4C)alkyl; R<2> is hydrogen, (1-6C)alkyl, (3-6C)alkenyl, (3-6C)alkynyl or substituted (1-4C)alkyl or R<2> is optionally substituted benzoyl; and  Q<2> is optionally substituted thiazolyl;  or a pharmaceutically-acceptable salt thereof. The invention also concerns processes for the manufacture of a thiazole of the formula I and pharmaceutical compositions containing said thiazole.
Patent AU-5002685-A (AU)
Title: Sectorial sprinkling device for coal mining
Inventor: DEMOULIN JEAN-JOSEPH
IPC: E21C35/22
Filed: 1985-11-15
Abstract: A sectorial sprinkling device for coal mining includes, in the central portion of a cutting drum of a cutting machine, a plurality of concentric piping systems which are connected to water delivery means. An interior piping system is permanently connected to the picks of the shearing disc of the drum, but the other two piping systems open via radial ducts into sectorial chambers whose angular extent corresponds to that of the active sectors of the lateral face of the cutting drum, depending on whether the cutting drum is in the high or low cutting position.
Patent AU-5062298-A (AU)
Title: Process for the production of iodinated organic x-ray contrast agents
Inventor: HYNI ANNE CATHRINE SCHELVER
IPC: G01N21/65
Filed: 1997-11-21
Abstract: The present invention provides a process for the production of an organic iodinated X-ray contract agent, characterized in that process control comprises vibrational (e.g., infrared, Raman or preferably near-infrared) spectroscopic monitoring of the reaction mixture in at least one of the process steps, preferably one of the final reaction steps.
Patent AU-5089390-A (AU)
Title: Solar concentrator arrangement
Inventor: LECHNER RUDOLF
IPC: F24S23/79
Filed: 1990-02-21
Abstract: PCT No. PCT/DE90/00118 Sec. 371 Date Aug. 22, 1991 Sec. 102(e) Date Aug. 22, 1991 PCT Filed Feb. 21, 1990 PCT Pub. No. WO90/10182 PCT Pub. Date Sep. 7, 1990.The solar concentrator arrangement has a concentrating mirror (2) consisting of a metallised plastic shell to reflect parallel incident light. The concentrating mirror ( 2 ) forms part of a foil tube (1) and co-operates with a secondary concentrator (5) which deflects the parallel incident light beams (3,4) from the concentrating mirror concentrically on a heat exchanger. The heat exchanger (7) is placed on the focal line of the secondary concentrator (5) are rigidly secured together and can be automatically moved in relation to the heat exchanger (7) according to the position of the sun.
Patent AU-5091698-A (AU)
Title: High speed locking clamp
Inventor: SCHAD ROBERT D
IPC: B29C45/67
Filed: 1997-10-29
Abstract: A securing/clamping system for use with platens of a molding machine including a stationary platen (12) having a first mold half (24) affixed thereto, a movable platen (14) having a second mold half (22) affixed thereto, the movable platen (14) travelling along a plurality of tiebars (18), and reciprocatively moving between a mold open and mold closed position, and a system (10) for applying a clamping force to the movable platen (14).
Patent AU-5153393-A (AU)
Title: A data information system
Inventor: BRINKMAN BARRIE
IPC: G07F7/02
Filed: 1993-10-12
Abstract: A data information system uses a record carrier (1) for use with issuers A-C having issuance terminals (2). The record carrier is provided by a provider (Z). The card has a plurality of tracks (10-12) each track being capable of supporting ''buckets'' of data indicative of an issuer A-C and of an event, e.g., credit points, associated with the issuer A-C. The event data is correlated with issuer data at redeemer stations (X, Y), each redeemer station having a reader (5) arranged to correlate the number of credit points with a particular issuer. The invention also discloses an arrangement for writing data to the record carrier and for reading data from the record carrier, and also a data information system incorporating the same. Furthermore the invention discloses a device for cleaning the record carrier which may be in the form of a credit card or the like.
Patent AU-5202879-A (AU)
Title: Convection radiator
Inventor: DAHAN JACQUES JACOB
IPC: F24H3/02
Filed: 1979-10-22
Abstract: The present invention relates to a novel convection radiator. A convection radiator comprising a system of air circulation by natural convection and a system of air circulation by forced convection including an air convection means, such as a turbine, each of the two air circulation systems comprising a first air circulation passage, a second air circulation passage, and a heating element separating the two passages, wherein the said second passage of the said system of air circulation by natural convection is also the said first passage of the said system of air circulation by forced convection, the warm air outlet of the said system of air circulation by forced convection being located substantially at ground level, a single heating element thus being common to both said air circulation systems.
Patent AU-5466800-A (AU)
Title: Methods and systems for communicating ss7 messages over packet-based network using transport adapter layer interface
Inventor: BENEDYK ROBBY DARREN
IPC: H04M7/00
Filed: 2000-06-06
Abstract: A transport adapter layer interface (TALI) (422) includes messages, processes, and packet structures for sending and receiving SS7 (416) information over a stream-oriented connection, such as a TCP/IP (428, 430) connection. For example, the TALI interface includes test messages for testing the status of a connection and allow and prohibit messages for enabling and disabling service data communications without invoking a TCP handshaking procedure. The TALI interface also includes SYNC and LENGTH fields for facilitating extraction of individual message packets over a stream-oriented connection.
Patent AU-5533500-A (AU)
Title: Method for producing melt iron
Inventor: ROTH JEAN-LUC
IPC: C21C5/52
Filed: 2000-06-19
Abstract: The invention concerns a method for producing melt iron comprising the following steps: a) reducing the iron ore particles to form pre-reduced iron comprising excess free carbon; b) hot process transfer of the pre-reduced iron in a smelting furnace; c) smelting the pre-reduced iron in a smelting furnace to obtain melt iron.
Patent AU-5677800-A (AU)
Title: Chip card with several application programs
Inventor: FREY THOMAS
IPC: G06F9/445
Filed: 2000-06-05
Abstract: The invention relates to a chip card containing several application programs (AP1, A2...), of which at least some programs can be reloaded. In order to be able to program said reloadable application programs (e.g. APm) independently of the transmission protocol (e.g. UP1) that is normally installed in a fixed manner, a storage area (12B) for reloadable transmission protocols (e.g. UPn) is provided. A new application program is loaded into the chip card with the aid of an already installed transmission protocol. The reloadable transmission protocol is then used as current transmission protocol for data transfer between the chip card and a terminal (14') when the chip card is subsequently used.
Patent AU-5740900-A (AU)
Title: High strength blind bolt
Inventor: MONTSERRATT ERNEST
IPC: F16B13/04
Filed: 2000-06-14
Abstract: A blind bolt for securing a plurality of workpieces at a desired clamping force includes a pin having an elongated shank terminating at one end in an enlarged pin head and a generally elongated tubular sleeve adapted to receive said pin shank. The sleeve includes a first portion adapted to be located in aligned openings in the workpieces and a second portion being located on said pin shank between said pin head and said first sleeve portion. A nut is operatively connected with said pin and is adapted to be engaged by an installation tool whereby an axial force can be applied by the installation tool between said pin and the nut to clamp the workpieces together. The second sleeve portion is radially deformable at a location between said pin head and a blind side surface of the workpieces in response to the relative axial force of a magnitude less than the clamping force to form an enlarged blind head for engaging the blind side surface. A shear washer is positioned between the nut and the sleeve for transmitting the relative axial force to the second sleeve portion through said first sleeve portion and is adapted to shear after formation of the enlarged blind head to allow the blind head to engage the blind side surface such that further engagement of the nut with the pin will cause the fastener to clamp the workpieces between the nut and the blind head.
Patent AU-5850290-A (AU)
Title: Holding device
Inventor: STERNER OLLE
IPC: A01K31/22
Filed: 1990-06-18
Abstract: In such installations for keeping poultry where poultry are able to be on stages (3) above a foundation an arrangement (1) comprises a frame (2) where the stages (3) are arranged to be supported by the frame (2) along at least two opposite sides of the stages. Two or more frames (2) can be arranged side by side or one after the other, whereby the stages (3) in one frame (2) are arranged on another level from the foundation than the stages (3) in the other frame (2) or on levels between two stages (3) in the other frame (2). The stages (3) comprise roosts (17). The roosts (17) form parts of the stages (3).
Patent AU-5876586-A (AU)
Title: Rmoistenable hot-melt adhesive of poly(alkyloxazoline)
Inventor: FLANAGAN THOMAS P
IPC: C09J179/00
Filed: 1986-06-17
Abstract: Remoistenable hot melt adhesives are prepared from a poly(alkyloxazoline), a diluent and, optionally, a tackifier, plasticizer, stabilizer and non-block additive.
Patent AU-5932300-A (AU)
Title: Synthesis of zsm-5 and zsm-11
Inventor: KENNEDY CARRIE L
IPC: C01B39/40
Filed: 2000-07-13
Abstract: High activity ZSM-5 and ZSM-11, with alpha values of 1000 to 3500, are produced by synthesis from a reaction mixture containing an organic directing agent selected from a non-cyclic amine having the formula (C2H6N)nNmHq wherein n is 1, 2 or 3; m is 0 or 1; q is 0, 1 or 2 and (n+m+q) is either 2 or 4.
Patent AU-5992394-A (AU)
Title: Reduced waiting time hydraulic drilling jar
Inventor: EVANS ROBERT W
IPC: F16F9/516
Filed: 1994-01-05
Abstract: A reduce waiting time drilling jar 1 includes a mandrel 2, a housing 3 telescopingly positioned about the mandrel 2, and first and second pistons 89, 111 positioned axially between the mandrel 2 and the housing 3. The pistons 89, 111 are spaced longitudinally apart, forming a substantially sealed chamber 88 therebetween. The first piston 89 has a first and second substantially parallel flow passage 94, 200 formed therein and extending longitudinally therethrough to provide first and second flow characteristics. A valve 204 is hydraulically connected to the second flow passage 200. The valve 204 is translatable between first and second operating positions, wherein fluid flows relatively freely through the second flow passage 200 in the first operating position, but is restricted in the second operating position. A pressure relief valve 206 is hydraulically coupled to the substantially sealed chamber 88, and mechanically coupled to the valve 204, wherein movement of the pressure relief valve 206 biases the valve 204 between its first and second operating positions in response to the pressure in the chamber 88 rising above a preselected value.
Patent AU-6036096-A (AU)
Title: Frusto-conical interbody spinal fusion implants
Inventor: MICHELSON GARY K
IPC: A61F2/28
Filed: 1996-06-06
Abstract: An interbody spinal fusion implant for insertion across the surgically corrected height of a disc space between adjacent vertebral bodies of the human spine comprises a body and bone engaging means. <??>To improve such spinal fusion implant that it is capable of maintaining anatomic alignment and lordosis of two adjacent vertebrae during the spinal fusion process and is also self-stabilizing within the spine, the body has a mid-longitudinal axis, an insertion end, a trailing end, a length between said ends, an upper portion adapted to be oriented toward one of the adjacent vertebral bodies, a lower portion adapted to be oriented toward the other of the adjacent vertebral bodies, and a height between said upper portion and said lower portion transverse to the length, the height of the upper and lower portions along a portion of the length of said implant being constant, said upper and lower portions each having at least one opening for permitting the growth of bone from adjacent vertebral body to adjacent vertebral body through the implant, and said bone engaging means extends from at least a portion of said upper and lower portions adapted to engage said implant to the adjacent vertebral bodies of the spine when implanted in the spine, said bone engaging means having a maximum height that increases from one of said ends to the other of said ends along at least a portion of said body where the height of the upper and lower portions is constant, said implant being made of a material appropriate for human implantation. <IMAGE>
Patent AU-6053301-A (AU)
Title: Closed loop feedback system for improved down link performance
Inventor: KATZ MARCOS
IPC: H04J99/00
Filed: 2001-06-01
Abstract: A method includes transmitting at least two space-time coded signals in respective beams of a multi-beam antenna array, measuring a channel impulse response for each space-time coded signal at a second station, and sending an indicia of a selected set of least attenuated signals from the second station to the first station. The multi-beam antenna array is associated with a first station. The beams transmit a signature code embedded in each respective space-time coded signal, and the signature codes are orthogonal so that the second station can separate and measure the channel impulse response corresponding to each space-time coded signal. The space-time coded signals include the selected set of least attenuated signals and a remaining set of most attenuated signals. <IMAGE>
Patent AU-6059590-A (AU)
Title: Circuit arrangement for automatic gain control
Inventor: ZUCKER FRIEDHELM
IPC: H03G3/20
Filed: 1990-07-11
Abstract: An automatic gain control circuit includes an amplifier, the gain of which is to be controlled, and an input terminal for receiving an analog input signal. A first signal path is arranged between the input terminal and the amplifier and includes a controllable switch and a first filter. A second signal path is responsive to the input terminal and includes an analog-to-digital converter for providing digital signals representative of levels of the analog input signal. A signal processor receives the digital signals and provides control signals. A pulse width modulator receives the control signals and provides a pulse width modulated signal, the width of which varies in accordance with the digital signals, to the controllable switch.
Patent AU-6249596-A (AU)
Title: Telephonic voice message store and forward method
Inventor: FINNIGAN PAUL F
IPC: H04M3/436
Filed: 1996-05-23
Abstract: A voice message store and forward service (20) includes voice message store and forward units ("VMSFUs") that intercommunicate by employing a protocol A for transferring voice messages between VMSFUs with user information transfer units that include the voice message and a message envelope containing enhanced feature information, and service information transfer units that include notifications of successful and/or unsuccessful transfer of a user message. An originating VMSFU (22) accepts a voice message from a voice message system (16), delivers the voice message to a destination VMSFU (24), and/or returns a delivered or not delivered notification to the voice message system. The destination VMSFU delivers the voice message to a voice message system (18) identified by a destination mailbox indicated in a voice message header. Protocol A conveys enhanced features, such as conveying unique features of disparate voice message systems, converting message formats or voice encoding algorithms, translating and mapping addresses, and accommodating message priorities. VMSFUs assign each voice message a globally unique message identification number for tracing message progress, reporting on message delivery status, and providing accounting information. The store and forward service provides services, such as delivering voice messages at a specified time, redirecting voice messages to alternate VMSFUs, deferring delivery of specified voice messages, delivering voice messages in accordance with specified priority and delivery commitments, and minimizing message delivery costs with a scheduler.
Patent AU-6272798-A (AU)
Title: Structure for increasing the maximum voltage of silicon carbide power transistors
Inventor: COOPER JAMES ALBERT JR
IPC: H01L29/12
Filed: 1998-02-06
Abstract: A silicon carbide insulated gate power transistor is disclosed that demonstrates increased maximum voltage. The transistor comprises a field effect or insulated gate transistor with a protective region (23, 43) adjacent the insulated gate that has the opposite conductivity type from the source (14, 34) for protecting the gate insulator material (17, 37) from the degrading or breakdown effect of a large voltage applied across the device. The device optionally includes a current-enhancing layer (67, 83) having the opposite conductivity type from the protective region and positioned between the protective region and another first conductivity-type region of the transistor.
Patent AU-6298194-A (AU)
Title: Seal accomodating diametrical range of surgical instruments
Inventor: LOOMAS BRYAN E
IPC: A61B17/34
Filed: 1994-02-09
Abstract: A seal for use in a surgical instrument to provide a gas-tight seal with an instrument passed through the seal. The seal can form a gas-tight seal with an instrument having a diameter within a wide range of diameters. The seal comprises a seal body, an instrument seal, and a laterally-compliant seal mounting. The seal body includes a bore through which the instrument is passed. The instrument seal is made of an elastic material. The instrument seal extends radially outwards from an instrument port formed in the instrument seal through which the instrument is passed. The instrument port is substantially perpendicular to the axis. The instrument seal also extends axially from the instrument port in the direction opposite to that in which the instrument is passed through the instrument port. The laterally-compliant seal mounting mounts the instrument seal to the seal body, forms a gas-fight seal between the instrument seal and the seal body, and allows the instrument seal to move freely laterally in response to lateral movement of the instrument.