baber/WOPTO huggingface dataset:
Patent AU-699245-B2 (AU)
Title: Bulk product stabilizing belt conveyor
Inventor: HAIMBERGER HANS
IPC: B65G31/02
Filed: 1996-03-22
Granted: 1998-11-26
Abstract: A bulk product stabilization conveyor 10 is described having a continuous-length wide belt 30 extending in an upper flight 44 and in a lower flight 46 between an infeed end 32 and an outfeed end 34. The outfeed end 34 is elevationally below the infeed end 32 and the distance between the infeed end 32 and outfeed end 34 is such that the upper flight 44 is slack with the upper flight forming a dynamic catenary profile as it is being driven at a high velocity in excess of 400 feet per minute and preferably between 400-800 feet per minute. The upper flight 44 has an inclined downward and forward section 52 adjacent the infeed end that has an inclination of between 30 and 45 degrees to initially receive a wide swath of articles from an article feeder 14. The upper flight 44 has an intermediate section 54 with a progressively decreasing radius of curvatures to progressively apply an increasing centrifugal force on the articles to stabilize the articles on the high velocity upper flight. The upper flight 44 has an inclined upward section 56 adjacent the outfeed end 34 to propel the articles from the outfeed end to an optical inspection station 36 with an upward and forward trajectory 68.
Patent AU-721081-B2 (AU)
Title: 1,5-benzodiazepine derivatives
Inventor: SHINOZAKI KATSUO
IPC: C07D403/12
Filed: 1997-12-10
Granted: 2000-06-22
Abstract: 1,5-Benzodiazepine derivatives represented by formula (I), salts thereof, and medicines containing the same as the active ingredient: <CHEM> Äwherein R1 represents a hydrogen atom, a lower alkyl group, a lower alkoxyl group, or a halogen atom; each of R2 and R3, which may be the same or different, represents a hydrogen atom, an alkenyl group, an alkyl group, a phenyl group, an acyl group, etc; and each of R4 and R5, which may be the same or different, represents a hydrogen atom, an alkyl group, a carboxyl group, etc.Ü. The compounds exhibit excellent gastrin and/or CCK-B receptor antagonism and are useful as remedies for gastric ulcer and gastrointestinal movement disorder.
Patent AU-688286-B2 (AU)
Title: Restrained multifunctional reagent for surface modification
Inventor: SWAN DALE G
IPC: A61K47/48
Filed: 1993-11-03
Granted: 1998-03-12
Abstract: A method of preparing (e.g., priming) a surface for attachment of a target molecule to the surface. The method provides a multifunctional reagent having multiple photoreactive groups. The groups can be activated in order to covalently bind one or more of them to the surface in such a manner that one or more will remain unbound. The unbound groups are then capable of reverting to their activatable state, whereupon they can again be activated in order to bind a target molecule having abstractable hydrogen atoms.
Patent AU-760693-B2 (AU)
Title: Method for producing a 3D image
Inventor: HANSEN ROLF KAHRS
IPC: G01S17/00
Filed: 1999-06-01
Granted: 2003-05-22
Abstract: Method for producing an image of a submerged object (3), e.g. a shipwreck or the sea bottom, comprising the steps of emitting acoustic waves from a first transducer toward a first chosen volume (2), receiving acoustic waves reflected from said volume, the receiver (4) including a two-dimensional array of acoustic sensors being capable of measuring the phase and amplitude of the received waves, from the measured phase and amplitudes calculating the direction of the reflected waves, detecting the maximum amplitude or amplitudes of the waves received from each angular segment and the distance to the reflecting object, the combination of directions of the reflected waves and distances providing a three-dimensional model of said volume, emitting acoustic waves toward a second volume (6) at least partially overlapping said first volume, and repeating steps described above, detecting at least one common feature (3) in the overlapping parts (7) of the measured volume (2, 6) and combining said models by adjusting the relative position(s) and size(s) of said feature(s) for generating a three-dimensional image based on the combination of said models.
Patent AU-644802-B2 (AU)
Title: Substituted imidazoles
Inventor: ARDECKY ROBERT JOHN
IPC: C07D233/68
Filed: 1990-06-28
Granted: 1993-12-23
Abstract: Substituted imidazoles (1) are useful as angiotensin II blockers. These compounds have activity in treating hypertension and congestive heart failure. Pharmaceutical compositions containing the novel imidazoles and pharmaceutical methods using them, alone and in conjunction with other drugs, especially diuretics and non-steroidal antiinflammatory drugs (NSAID's) are also described.
Patent AU-589986-B2 (AU)
Title: Polymerisation of olefins using a ziegler-natta catalyst and two organometallic compounds
Inventor: COLLOMB JOELLE
IPC: C08F2/34
Filed: 1986-08-04
Granted: 1989-10-26
Abstract: The present invention relates to a process for the polymerisation of alpha-olefins in the gas phase in the presence of a Ziegler-Natta catalyst system consisting of a catalyst comprising atoms of halogen, magnesium and a transition metal, and cocatalysts based on an organometallic compound of a metal of Groups II or III of the Periodic Table of Elements, this catalyst system being previously converted into a prepolymer or a catalyst supported on a granular substance. This process is characterised in that the polymerisation in the gas phase is carried out by contacting one or more alpha-olefins, on the one hand with the prepolymer or the supported catalyst system comprising an organometallic compound (a) which is only slightly volatile as cocatalyst, and on the other hand another cocatalyst consisting of an organometallic compound (b) which is relatively volatile, in such a way that the total quantity of cocatalyst employed is relatively small.
Patent AU-746872-B2 (AU)
Title: Loudspeakers comprising a phase uncorrelated diffuse sound source
Inventor: HARRIS NEIL
IPC: H04R1/30
Filed: 1999-11-04
Granted: 2002-05-02
Abstract: A loudspeaker comprising a phase uncorrelated diffuse sound source and a duct or wave guide coupled to the sound source to direct acoustic energy from the source, the duct or wave guide having a substantially parallel section extending from the vicinity of the sound source and a termination positioned remotely from the panel.
Patent AU-623295-B2 (AU)
Title: Automatic levelling device
Inventor: WALLIN JAN
IPC: B60N2/50
Filed: 1990-11-28
Granted: 1992-05-07
Abstract: PCT No. PCT/SE87/00122 Sec. 371 Date Sep. 6, 1989 Sec. 102(e) Date Sep. 6, 1989 PCT Filed Mar. 11, 1987 PCT Pub. No. WO88/06894 PCT Pub. Date Sep. 22, 1988.Automatic levelling device for a vehicle seat, having at least one linearly working device element operatively connected to the vehicle seat, which is pivotal in relation to the vehicle about at least one axis and to the vehicle. The device is provide with at least one detecting element for detecting the position of the seat in relation to the horizontal plane, and when the seat deviates from the horizontal plane, the detecting element emits a signal to the drive means for returning the seat to horizontal position. The device is provided with an upper plate for supporting the seat, which is pivotally journalled in a lower plate intended to be mounted to the vehicle. The drive element is arranged completely within the space delimited between the upper and lower plates in a position substantially parallel with the lower plate, and includes a linearly working control rod that is retractable and extendable substantially parallel to the lower plate.
Patent AU-660919-B2 (AU)
Title: N-substituted azaheterocyclic carboxylic acids and a pharmaceutical composition
Inventor: ANDERSEN KNUD ERIK
IPC: C07D409/06
Filed: 1990-11-22
Granted: 1995-07-13
Abstract: Novel N-substituted azaheterocyclic carboxylic acids and esters thereof in which a substituted alkyl chain forms part of the N-substituent, the compounds thus having the general formula I <IMAGE> (I)  wherein Y is  <IMAGE>  wherein R1 and R2 independently are C3-8 cycloalkyl phenyl or thienyl all of which may be optionally substituted with halogen, trifluoromethyl, C1-16 alkyl or C1-6 alkoxy; s is 1, 2 or 3; x is -CH2-, -O- or  <IMAGE>  -wherein R3 is hydrogen or C1-6-alkyl; r is 2, 3 or 4; R4 and R5 each represents hydrogen or may together represent a bond and R6 is OH or C1-8-alkoxy; and pharmaceutically acceptable acid addition salts are potent inhibitors of GABA uptake from the synaptic cleft.
Patent AU-682872-B2 (AU)
Title: A process and device for the manufacture of mouldings and mouldings manufactured in accordance with that process
Inventor: KRETZSCHMAR OTTO DR
IPC: B29C39/36
Filed: 1994-07-26
Granted: 1997-10-23
Abstract: In a process for the production of moulded objects, in particular optical lenses, specifically contact lenses (CL), a starting material which can be crosslinked by exposure to suitable energy is introduced into a mould which is at least partially permeable to the energy concerned and has a mould cavity (15). The starting material is introduced in an at least partially still uncrosslinked state into the mould cavity, which defines the shape of the moulded object (CL) to be produced. By exposure to the energy concerned, the starting material is crosslinked to an extent adequate for the demouldability of the moulded object (CL). The filling of the mould cavity is performed with the starting material in an at least partially still uncrosslinked state. <IMAGE>
Patent AU-601174-B2 (AU)
Title: Inner perfluoropolyetheral lubricants for magnetic recording means
Inventor: SCARATI MARIO ALBERTO
IPC: C08G65/32
Filed: 1987-03-23
Granted: 1990-09-06
Abstract: Difunctional perfluoropolyether compounds having polar or non-polar hydrogenated end groups, suitable for being used as inner lubricants in the chemical formulation of the active layer of magnetic recording media, are characterized by a solubility in methyl ethyl ketone at 20 DEG C ranging from 0.5 to 2% by weight.
Patent AU-715618-B2 (AU)
Title: Coin detector and identifier apparatus and method
Inventor: HOFFMAN KIRK D
IPC: G07D5/08
Filed: 1996-09-12
Granted: 2000-02-03
Abstract: A coin detection and identifying apparatus and method, utilizes three closely aligned electric coils. The center coil is actively driven by an alternating current to generate a magnetic field that surrounds the center coil. The two outer coils are symmetrically disposed within the magnetic field generated by the center coil, and voltages are induced across the terminals of the outer coils which are indicative of the relative field strengths of the magnetic fields within the outer coils. A sample coin and test coin are interposed between the center coil and each of the outer coils, the coins operative to attenuate the surrounding magnetic fields. A controller compares the voltages across the terminals of the two outer coils to effectively compare the likeness of the sample and test coins. A coin sensing apparatus, located downstream of the coils, provides a plurality of optic emitter-detector pairs to detect the valid passage of a coin. The plurality of emitter-detector pairs are disposed to provide improved resistance to miscounting of coins and traditional gimmicks, such as tilting the device, used to cheat coin operated devices.
Patent AU-719457-B2 (AU)
Title: Method and device for hybrid active attenuation of vibration, particularly of mechanical, acoustic or similar vibration
Inventor: CARME CHRISTIAN
IPC: G10K11/178
Filed: 1996-09-27
Granted: 2000-05-11
Abstract: A filtering device consisting of a nonadaptive feedback filter that generates active attenuation of the vibration on the framework, without generating instability in a first frequency band, and an adaptive feedforward filter is disclosed. Feedforward filtering coefficients are adapted in real time according to an algorithm chosen to minimize the energy of the types of vibration which are picked up by a sensing device as a function of the energy of the types of vibration which are picked up by the sensing device, and of the previously measured transfer function, in the presence of a feedback filtering device and in the absence of a feedforward filtering device, between an actuator device and a first sensing device. The device makes it possible to linearize the feedback attenuation throughout a second frequency band which is wider than the first frequency band, to accelerate the convergence of the minimization algorithm and to enhance the robustness of the feedforward filter.
Patent AU-673277-B2 (AU)
Title: Automated mechanical transmission control system/method
Inventor: DAVIS ALAN RICHARD
IPC: B60W10/10
Filed: 1994-09-02
Granted: 1996-10-31
Abstract: A control system/method for controlling the shifting of automated mechanical transmission systems (10) is provided. In a preferred embodiment, the control system/method (FIG. 4) defines the window ((OS*GRT) + K >/= ISE >/= (OS*GRT)) for synchronous engagement (for shifts other than compound upshifts) such that jaw clutch (112/114, 116/118) engagement will occur or tend to occur when the input shaft (16) is rotating at speed (IS) equal to or slightly greater than a true synchronous speed (OS*GRT) to provide a "push" sensation upon jaw clutch engagement. <IMAGE>
Patent AU-733000-B2 (AU)
Title: Cyanoguanidines as cell proliferation inhibitors
Inventor: SCHOU CHARLOTTE
IPC: C07D213/75
Filed: 1998-05-15
Granted: 2001-05-03
Abstract: The present invention relates to hitherto unknown compounds of formula (I) or their tautomeric forms,the attachment to the pyridine ring being in the 3- or 4-position, in which formula R stands for one or more substituents which can be the same or different and are selected from the group consisting of: hydrogen, halogen, trifluoromethyl, carboxy, C1-C4 alkyl, alkoxy or alkoxycarbonyl, nitro, amino or cyano and Q stands for C5-C14 divalent hydrocarbon radical which can be straight, branched, cyclic, saturated or unsaturated and X stands for carboxy, C1-C4 alkoxycarbonyl, di(C1-C4 alkoxy)-phosphinoyloxy, amino, C1-C4 alkoxycarbonylamino or tetrahydropyranyloxy; and pharmaceutically acceptable, non-toxic salts and N-oxides thereof. The present compounds are of value in the human and veterinary practice.
Patent AU-547968-B2 (AU)
Title: Ml-236b derivatives i.e. alactone and the corresponding free hydroxy-carboxylic acid
Inventor: TERAHARA AKIRA
IPC: C07C69/03
Filed: 1982-07-12
Granted: 1985-11-14
Abstract: A compound of formula (I):(called 6-methoxy-IsoML-236B lactone) and its corresponding free hydroxy-carboxylic acid and salts and esters of said acid may be prepared by the enzymatic alkoxylation of an ML-2368 compound, preferably using a microorganism of the genus Syncephalastrum, Absidia or Cunninghamella, e.g. Absidia coerulea, or a cell-free enzyme-containing extract from said microorganism. If desired, the lactone or carboxylic acid may be converted by conventional salification or esterification techniques to the desired salt or ester. These compounds have the ability to inhibit the biosynthesis of cholesterol and are thus of value in the treatment of hypercholesteraemia, for which purpose they may be formulated as compositions in admixture with conventional pharmaceutical carriers or diluents.
Patent AU-659111-B2 (AU)
Title: A device for measurement of electrical impedance of organic and biological materials
Inventor: OLLMAR STIG
IPC: A61B5/05
Filed: 1991-10-18
Granted: 1995-05-11
Abstract: PCT No. PCT/SE91/00703 Sec. 371 Date Apr. 16, 1993 Sec. 102(e) Date Apr. 16, 1993 PCT Filed Oct. 18, 1991 PCT Pub. No. WO92/06634 PCT Pub. Date Apr. 30, 1992.A device and method for noninvasive depth-selective detection and characterization of surface phenomena in organic and biological material such as tissues by surface measurement of the electrical impedance of the material. The device includes a probe with a plurality of measuring electrodes separated by a control electrode. Measuring equipment measures impedance in a desired frequency range. An adjustable amplifier maintains a chosen control signal derived from the potential of one of the measuring electrodes at the control electrode without loading the measuring electrode. Depth selectivity is achieved by controlling the extension of the electric field in the vicinity of the measuring electrodes by the control electrode actively driven with the same frequency as the measuring electrodes.
Patent AU-740878-B2 (AU)
Title: 5,11-dihydrodibenz(b,e)(1,4)oxazepine derivatives and medicinal composition containing the same
Inventor: SAKATA KATSUTOSHI
IPC: A61P1/00
Filed: 1998-09-10
Granted: 2001-11-15
Abstract: The 5,11-dihydrodibenzÄb,eÜÄ1,4Üoxazepine derivatives represented by chemical formulae (1 and 2) and analogues thereof have a calcium channel antagonistic activity and are useful in the treatment or prevention of intestinal diseases such as gastrointestinal tract dyskinesia, in particular, irritable bowel syndrome. <CHEM>
Patent BG-60232-B2 (BG)
Title: Method for elimination of gaseous sulphur compounds, such as sulphur dioxide, from smoked gasses from furnaces
Inventor: HAEMAELAE SIRPA
IPC: B01D53/14
Filed: 1985-11-06
Abstract: According to the method, to fuel, containing sulphur (4) and to gas, containing oxygen (5), into the furnace is led powdered calcium or magnesium oxide or carbonate (6) in excess regarding the sulphur dioxide, being formed in the combustion chamber. In a following stage (2) outside the combustion chamber in the chimney gasses (8), carrying calcium and/or magnesium oxide, is sprayed water (9) or steam. Alteratively, the powdered oxide (6') can be led directly into the steam gasses (8), leaving the furnace (1). In this way the feeding of suspensions, containing calcium, is avoided.
Patent DE-1943979-B2 (DE)
Title: Section for sectional heating boiler - consists of integral ring, with inner inlet and outer outlet separated by divider plate
IPC: F24H1/30
Filed: 1969-08-26
Abstract: The boiler section for a cast iron sectional boiler for oil and/or gas firing, has a combustion chamber surrounded by a ring shaped water jacket, with an external connection piece. A heating gas flue extends between the boiler sections. The sides forming the heating gas flues (4) form an integral ring extending in one direction. The ring has an inlet aperture (5) on the inside of the water jacket, and an outlet aperture (7) on its outside with a dividing wall (8) between the two apertures.
Patent DE-1943992-B2 (DE)
Title: Memory exercising unit with housing having pushbutton openings - has indicator plates connected by levers to pushbuttons bearing symbols
IPC: G09B19/00
Filed: 1969-08-29
Abstract: Each pushbutton is mounted along with the lever and indicator plate in a frame inserted in the openings of the housing top. The indicator plate is hinged at its lower edge on the lever and is moved out of the frame into the indicating position when the lever is pivoted by means of the relevant button. Here, the indicator plate rests against a supporting front edge of the rear frame part and is inclided to the vertical plane passing through the swivel joint of the lever and plate, so that it remains in the indicating position when the relevant button is released.
Patent DE-1955061-B2 (DE)
Title: Balance weights for rotor blade tip - consist of two opposingly threaded weights on common spindle
IPC: B64C27/32
Filed: 1969-11-03
Abstract: The tips of the rotor blades are fitted with balance weights (22, 23) threaded on a common spindle (21) at right angles to the blade axis, and with opposing threads through the weights. Both weights are operated by a single adjusting screw from the outside of the blade. The weights allow the blade to be trimmed to accommodate manufacturing tolerances. The weights can be housed in a streamlined housing (20) forming the blade tip.
Patent DE-2140678-B2 (DE)
Title: Information transmission system level control - has piloto receiver and pulse regeneration through intermediate amplifiers
IPC: H04B3/10
Filed: 1971-08-13
Abstract: The information system level control has a number of intermediate amplifiers each of which comprises a semi-conductor amplifier, capacitors and inductors forming a low pass filter parallel with a storage unit. The most remote amplifier incorporates a pilot filter and controller, with pulse generators and a comparison circuit. Intermediate amplifiers also embody pulse generators but have pulse shaping circuits decoupled in the incoming signal direction and coupled in the outgoing signal direction. Outgoing signals of the pulse generators heat a thermistor in the circuit of the semiconductor amplifier.
Patent DE-2229666-B2 (DE)
Title: DC electromagnetic turntable for machine tools - uses diodes for control of circular electromagnetic housing guided to rotate on support
IPC: B23Q3/152
Filed: 1972-06-19
Abstract: A housing with a circle of electromagnets connected in series and with workpiece feed, working and removal zones rotates on the guideways of a support, the circuit between adjacent electromagnets being breakable at several points. The connection between the adjacent electromagnets at these points is produced by a semiconductor diode whose poles are so arranged that the current can flow in the working zone and is cut off in the feed zone. The circular collectors associated with the adjacent electromagnets divided into two concentric insulated plates, each of which is connected to one pole of the diode and which on moving past the current supply brushes are connected electrically by the diode.
Patent DE-2239462-B2 (DE)
Title: Sound proofing for engine transmission unit - with drive shafts split at housing walls for easy removal for unit
IPC: B60R13/08
Filed: 1972-08-10
Abstract: The engine is mounted in a sound proofed housing which is accessed via demountable ports. The transmission unit and differential are also housed inside the housing for maximum sound proofing. The drive shafts are split into two halves (7, 7a) with the joining coupling at the wall (18) of the housing. This enables the power unit to be uncoupled from the wheels and pulled out of the housing for easy repair access. The design is suitable for front engined fwd, of rear engined rwd vehicles. A bellows unit (17) can link the housings of the engine and transmission, and is in the form of a bell housing.
Patent DE-2240369-B2 (DE)
Title: Separable connection of SF6 tube conductors - by having cone projections on ends of tubes to be joined or parted with bayonet lock, pressure springs keeping tubes apart
IPC: H01R4/60
Filed: 1972-08-17
Abstract: Tube conductors are metal encased high voltage conductors which can carry large amounts of energy from a power plant to a consumer, and attain a length of ten km or more. They are usually joined together by welding or bolted together by flanges, which have the disadvantage that in the event of damage, repairs can be very costly. In this method, the tubes to be joined both have several cone projections at their ends, having an angle of inclination of less than fifteen degrees. Between the two ends is situated a pressure spring which keeps the tubes apart and exerts a high pressure on the projections. When it is required to separate the two tubes, they are pushed towards one another against the spring pressure and then turned against the bayonet catch.(DS).