baber/WOPTO huggingface dataset:
Patent AU-6690000-A (AU)
Title: Method for monitoring wind power plants
Inventor: WOBBEN ALOYS
IPC: F03D17/00
Filed: 2000-07-07
Abstract: A system to acoustically monitor at least one wind power installation, wherein the wind power installation includes a plurality of components including at least rotor blades. The system may comprise a remote monitoring center and a first wind power installation. The first wind power installation includes a sound pick-up device to detect an operating acoustic spectrum generated by at least one of the components of the first wind power installation during operation thereof, and circuitry to detect when a deviation between the operating acoustic spectrum of the first wind power installation and a reference spectrum exceeds a threshold. The system, in one aspect, may further include communications circuitry to communicate a fault message to the remote monitoring center when the deviation exceeds a threshold. The system may also include a remote monitoring center to monitor the operation of the first wind power installation.
Patent AU-6710400-A (AU)
Title: Thread locking
Inventor: HAYWARD ANDREW
IPC: G06F9/52
Filed: 2000-08-18
Abstract: The invention relates to a method of providing thread locking within a multi-threading object-oriented computer program. Each object (400, 500, 600) includes a reserved lock word which is initially set to zero to indicate that the object is unlocked. When the object is to be locked, the word is changed to a pointer (630) which points to a particular memory block (710) within a separate lock pool (700). That memory block contains all the necessary locking information for the object. When the object is to be unlocked, the pointer (630) is deleted, and the lock word set back to zero. The corresponding block (710) in the lock pool is then released, and may be reused for other locking information or for other data that may be required to be stored by the executing application.
Patent AU-6749701-A (AU)
Title: Brake disk for a disk brake
Inventor: LEHMANN WOLFGANG
IPC: F16D65/12
Filed: 2001-05-30
Abstract: The invention relates to a brake disc for a rail vehicle, with which a hub body (16) and a brake ring (12) are connected to one another such that with braking procedures a thermal expansion of the brake ring (12) relative to the hub body (16) is possible. At the same time screws (15) pass through axially aligned openings in a hub flange (14) arranged on the hub body (16) and a brake ring flange (13) arranged on the brake ring (12). According to the invention the screws at their end exiting the brake ring flange (13), by way of a retaining element which, for example, may be a retaining lug (17) formed integrally on the hub body (16) or a retaining bracket fixed on the hub body, may be fixed relative to the hub body (16) so that an axially parallel position of the screws (15) and a centering of the brake ring (12) is ensured even with thermal expansions. The mounting of the screws (15) is effected indirectly via an axially displaceably movable sleeve (20) or by a retaining braket engaging into a groove on the hub. Furthermore there are provided radial guides for the brake ring (12) which may be realised, for example, by the guiding of the sleeve (20) in a slide block.
Patent AU-6823881-A (AU)
Title: Improving the coupling and directivity of electroacoustic transducers
Inventor: PANTON S
IPC: G10K11/02
Filed: 1981-03-11
Abstract: A broadly tuned directional acoustic transducer system for transmitting and receiving airborne sound, which provides enhanced efficiency and reduced cost without undue narrowing of bandwidth, makes use of an acoustic transducer element (2) coupled to a vibratable member (10), e.g. a plate, having a higher order flexural mode resonance at approximately the desired frequency of operation, the vibratable member being coupled to the air through low-hysteresis acoustic propagation material having an acoustic impedance much less than that of the vibratable member and much greater than that of the air. The material is disposed so that in the desired direction of propagation there is no substantial reduction of sound intensity in the far field resulting from cancellation occasioned by interaction of sound radiated from adjacent antinodal zones. Preferably the thickness of the material is such that it acts as an efficient acoustic impedance matching transformer. Preferably, the transducer element is piezoelectric and coupled to the centre of a disc-shaped vibratable member (10) to which the coupling material is applied in rings (16, 18, 20).
Patent AU-6831094-A (AU)
Title: Trocar catheter for drainage
Inventor: COHEN HERBERT
IPC: A61M25/06
Filed: 1994-05-11
Abstract: A trocar catheter includes a trocar rod having a stepped diameter distal end for use with a catheter having a stepped diameter lumen wherein the trocar is inserted into the lumen of the catheter and the trocar is used to incise a patient and install the catheter after which the trocar is removed from the lumen of the catheter. The distal end of the trocar rod is provided with a stepped coaxial bore into which a piercing point rod, a spring and a safety sleeve are assembled. The piercing point rod has a proximal small diameter portion which is press fit into a correspondingly small diameter portion of the coaxial bore in the distal end of the trocar rod. The spring is carried on the small diameter portion of the piercing point rod and biases the safety sleeve in a distal direction. The distal end of the piercing point rod has a larger diameter portion tapering to a piercing tip and the safety sleeve has a stepped inner diameter which prevents it from moving beyond a predetermined distal position covering the piercing tip. The stepped coaxial bore has a large diameter portion for receiving the safety sleeve when it is pressed proximally against the spring. A protrusion on the distal outer surface of the safety sleeve prevents the catheter from accidentally slipping off the trocar.
Patent AU-6972281-A (AU)
Title: Scanning system using video and clock signals to give images
Inventor: LEW Y
IPC: H04N1/40
Filed: 1981-04-22
Abstract: System and method for forming a halftone image by scanning without visible moire interference. Alternate scan lines are sampled with clock signals of different phases to produce a displacement between adjacent scan lines in the output image. This displacement reduces the increase in spot width which would otherwise produce moire interference, with no increase in the rate at which the video signal is sampled.
Patent AU-7145196-A (AU)
Title: Method for spectrometrically measuring isotopic gas and apparatus thereof
Inventor: KUBO YASUHIRO
IPC: G01N21/35
Filed: 1996-10-02
Abstract: The present invention relates to a method for spectrometrically measuring an isotopic gas comprising the steps of introducing a gaseous test sample containing a plurality of component gases including  12 CO 2  and  13 CO 2  into a cell, measuring intensity of light transmitted through the gaseous test sample at wavelengths suitable for the respective component gases, and processing data of the light intensity to determine concentrations of the component gases in the gaseous test sample, the method comprising a first step of introducing the gaseous test sample into the cell and measuring absorbances of the respective component gases in the gaseous test sample; a second step of determining concentrations and concentration ratios of the component gases in the gaseous test sample on the basis of calibration curves; and a third step of obtaining concentration ratio correction values for the component gases on the basis of the concentrations of the component gases obtained in the second step by using correction curves preliminary prepared by measuring absorbances of the component gases in gaseous samples containing the respective component gases in known concentrations with known concentration ratios, determining concentrations and concentration ratios of the component gases in the gaseous samples on the basis of the calibration curves, and by plotting the thus determined concentrations and concentration ratios of the component gases in the gaseous samples, and respectively dividing the concentration ratios of the component gases obtained in the second step by the concentration ratio correction values for the component gases, thereby correcting the concentration ratios of the component gases in the gaseous test sample.
Patent AU-7178098-A (AU)
Title: Preparation, including a sheet-like, film-like or wafer-like administration form
Inventor: LUDWIG KARIN
IPC: A61K9/20
Filed: 1997-11-04
Abstract: PCT No. PCT/EP97/06082 Sec. 371 Date May 5, 1999 Sec. 102(e) Date May 5, 1999 PCT Filed Nov. 4, 1997 PCT Pub. No. WO98/20859 PCT Pub. Date May 22, 1998A preparation consisting of a sheet-like, film-like or wafer-like administration form with a coding in the form of characters and/or graphic symbols or patterns for identifying the substances affecting flavor or odor and/or the therapeutic or curative substances which can be released therefrom during use is characterized in that the coding is formed by surface areas of differing thickness.
Patent AU-7252791-A (AU)
Title: Mosfet structure having reduced gate capacitance and method of forming same
Inventor: QUIGG FRED L
IPC: H01L29/78
Filed: 1991-01-22
Abstract: In one embodiment, a vertical MOSFET is formed having a lower gate portion (124) overlying the channel region of the MOSFET and separated from the channel region by a thin gate oxide layer (90). An upper gate portion (120) is formed overlying the drain of the MOSFET and separated from the drain by a relatively thick oxide layer (86). In this particular embodiment, since the dielectric thickness between the upper gate portion (120) and the drain (82) is relatively large, the MOSFET exhibits a lower gate-drain capacitance (CGD) value, while the threshold voltage of the MOSFET remains relatively unchanged. The upper gate portion (120) may be electrically connected to the lower gate portion (124) or may be electrically isolated from the lower gate portion (124). A preferred method of forming the resulting MOSFET having this lowered CGD allows the source (92) and body regions (88) to be precisely aligned with the drain edge of the lower gate portion (124).
Patent AU-7520796-A (AU)
Title: Fast-erecting tent
Inventor: PRICE WALTER
IPC: E04H15/40
Filed: 1996-10-23
Abstract: The present invention is a fast-erecting tent in which several open-ended arcuate interconnect via a single connector. The frame of the tent includes 1) a pair of resilient, planar open-end arcuate sections that form a filiform base loop; 2) a pair of resilent open-end arcuate sections that form a filiform upper loop; 3) a connector which links a terminal end of the first arcuate section of the base loop plus a terminal end of the first arcuate section of the upper loop to the terminal end of the second arcuate section of the base loop plus the terminal end of the second arcuate section of the upper loop; and 4) a segmented, internally biased, arch shaped tubular strut. The ends of the strut are slidably and rotatably connected to the arcuate sections of the base loop. The strut is connected to the arcuate sections of the upper loop by means of a twist clip. The fabric covering is wrapped around and attached to the frame by conventional means. The connector is a sleeve with a through-bore. Through-bar having a cross-section of multiple, parallel, partial, interconnected, right circular cylinders and is designed so that the terminal ends of the arcuate sections forming the filiforms loops can be retained in the through-bore mainly by friction. The terminal ends of the arcuate sections that form the filiform loops are permanently fixed within the through-bore at a first end of the connector but are free to slide, rotate, and swivel in and be detached from a second end of the through-bore. Both the base loop and upper loop can be either elliptical or semi-elliptical.
Patent AU-7637901-A (AU)
Title: Antifalsification paper and security document produced therefrom
Inventor: SCHNEIDER WALTER
IPC: G07D7/01
Filed: 2001-07-04
Abstract: The invention relates to a security paper for producing documents of value, such as bank notes, certificates, etc., with at least one multilayer security element. The security element is disposed at least partly on the surface of the security paper and has at least one visually checkable optical effect and at least one integrated circuit.
Patent AU-7801887-A (AU)
Title: Self-centering drill bit with pilot tip
Inventor: CHACONAS PETER C
IPC: B23B51/02
Filed: 1987-08-06
Abstract: A self-centering twist drill bit 20 is formed with a "fishtail" cutting section 32 having major cutting lips 72 and 74 on a working end 26 thereof at a point angle of 190 DEG . Tip relief surfaces 76 and 78 trail cutting lips 72 and 74. A pilot tip 38 on the working end 26 extends axially from the "fishtail" cutting section 32 and is formed with a split point having leading cutting edges 40 and 42 and minor cutting lips 46 and 48. Outer surfaces 58 and 60 of pilot tip 38 are each formed with a radial relief and a back taper and joins with cutting section 32 along fillets 92 and 100 which are also radially relieved.
Patent AU-7909491-A (AU)
Title: Pyridopyrazine derivatives for treating substance abuse and addiction
Inventor: BRIGHT GENE MICHAEL
IPC: A61K31/495
Filed: 1991-05-28
Abstract: Racemic or optically active pyrido[1,2-a]pyrazine derivatives of the formula   <IMAGE>   wherein X is N or CH and Y represents one of certain pyrazolo, triazolo, tetrazolo or cyclic imido radicals are useful in the treatment of abuse of and/or addiction to such substances as narcotics, alcohol and nicotine.
Patent AU-7971600-A (AU)
Title: Gas generator and method for the generation of low-temperature gas
Inventor: ZHARKOV ALEXANDR SERGEEVICH
IPC: C06D5/00
Filed: 2000-09-29
Abstract: Gas generator comprising at least one first body, comprising means for the generation of gas, and at least one second body, comprising means for the generation of a neutralisation agent, wherein means are present for contacting the said neutralisation agent with the said first body, to neutraise reaction products from the generation of gas in the said first body, and wherein means are present for operating the generation of a neutralisation agent in the second body at a temporal and/or spatial interval from the generation of gas in the first body.
Patent AU-7983187-A (AU)
Title: Distribution system
Inventor: ANDERSSON KJELL
IPC: A47F5/13
Filed: 1987-10-16
Abstract: A distribution system comprising box-shaped transport containers (5) provided with bottom (18) and walls (20) and a truck (1) provided with wheels which has swinging side walls (3 and 4) in hinged connection with a vertical end wall (2). The side walls (3 and 4) have supporting elements placed oppositely in pairs, e.g. horizontal L-shaped rails (22) which are positively engageable with members formed on the transport trays (5), e.g.channels (21) incorporated at the bottom (18) of the transport trays, to facilitate in co-operation with these members loading by insertion of the transport trays (5) and securing of the side walls (3 and4) when these are in their active position.
Patent AU-8765591-A (AU)
Title: Sucrose phosphate synthase (sps), its process for preparation, its cdna, and utilization of cdna to modify the expression of sps in the plant cells
IPC: C12N9/00
Filed: 1991-10-28
Abstract: Sucrose phosphate synthase (SPS), its process for preparation, its cDNA, and utilization of cDNA to modify the expression of SPS in plant cells.
Patent AU-8935691-A (AU)
Title: A device for rapidly performing a sedimentation-rate test
Inventor: NILSSON SVEN-ERIK
IPC: B04B5/04
Filed: 1991-11-27
Abstract: PCT No. PCT/SE91/00806 Sec. 371 Date Aug. 2, 1993 Sec. 102(e) Date Aug. 2, 1993 PCT Filed Nov. 27, 1991 PCT Pub. No. WO92/09879 PCT Pub. Date Jun. 11, 1992.A device for rapidly performing a sedimentation-rate test is described. A tube (17) containing a given amount of blood specimen is placed in a holder (13, 21, 22) which rotates (23) the tube (17) a predetermined number of revolutions at a given speed about an axis perpendicular to the longitudinal axis of the tube while rotating (24) the tube about its longitudinal axis, to then stop the tube for a given period of time about 60 DEG  from the vertical, and to finally turn the tube (17) to the vertical position at a speed which is but a fraction of the first-mentioned speed also while turning the tube about the longitudinal axis. Means (26) are arranged to monitor the rotational movements of the tube, preferably by means of markings on a plug (18) closing the tube end.
Patent AU-9168091-A (AU)
Title: Rotatably actuated constricting catheter valve
Inventor: BERRY GAYLORD L
IPC: A61M39/00
Filed: 1991-12-23
Abstract: An apparatus for a catheter valve which can be used to effect selective closure of a catheter lumen in order to control fluid flow through the catheter lumen once the catheter is inserted into a patient's body. The apparatus has a valve body with a hub which is joined to the catheter, and a rotatable cap which is joined to the hub. An elastomeric sleeve is positioned in an opening through the interior of the valve body. One end of the elastomeric sleeve is joined to the rotatable cap while the other end of the elastomeric sleeve is joined to the hub. When the cap is rotated in one direction to a first position, the circular opening of the sleeve is fully opened. When the cap is rotated in the opposite direction to a second position, the elastomeric sleeve is twisted intermediate the two ends so as to ultimately effect closure of the circular opening. Due to the elastomeric properties of the sleeve, the circular opening through the sleeve tends to be uniformly constricted as the cap is rotated to effect closure.
Patent AU-9719801-A (AU)
Title: Packaging for photosensitive dyes
Inventor: DAZIANO JEAN-PIERRE
IPC: B65D81/30
Filed: 2001-12-12
Abstract: Package that comprises a light-sensitive fluorochrome (I) is a bottle, at least the sides of which form a screen against light of wavelength 200-900 nm.
Patent BE-900372-A (BE)
Title: Inrichting voor het in een laag brengen van open bussen of rompen daarvan.
IPC: B65G47/88
Filed: 1984-08-17
Abstract: Inrichting voor het brengen van een aantal door een transportband tussen evenwijdige geleidingswanden aangevoerde open bussen of rompen daarvan in een laag en met geordend stapelpatron.
Patent BE-903397-A (BE)
Title: Obstacle for use when playing marbles - has concave-convex incline to 160 mm high vertical wall with central opening and flange as stand foot
IPC: A63D/
Filed: 1985-10-09
Abstract: The obstacle is intended for use when playing a game of marbles. It comprises an S-curved upwardly sloping surface with a horizontal length of e.g. 480 mm and a width of e.g. 160 mm, of which the upper end is supported by a vertical wall, e.g. 160 mm high, with a horizontal flange at its lower end, e.g. 30 mm wide. The vertical wall has a central opening with e.g. 80 mm diameter.
Patent BE-904750-A (BE)
Title: Floor or window-wiper - has two blades at fixed distance apart to deflect moisture
IPC: A47L13/11
Filed: 1986-05-13
Abstract: The wiper removes moisture from the surfaces of floors or windows and has two or more moisture-deflecting blades (1), at a fixed distance apart. These blade can each comprise a flexible strip inserted in a rigid holder in turn fixed to the underside of the connecting component. - Each blade can be arranged to act on the surface at an angle of between 70 and 90 deg. The height of each blade can decrease in the direction of moisture movement.
Patent BE-905505-A (BE)
Title: Easy assembly furniture unit - comprises metal frame consisting of four upright columns joined by top and bottom cross members
IPC: A47B47/03
Filed: 1986-09-29
Abstract: The furniture article structure comprises components fixed to a frame (1). The latter is of metal, the components (2) being fixed to it so as to cover it completely. The frame dimensions can be a multiple of a standard size, and it can comprise four upright columns (4) joined together at the top and bottom by cross-members (5), all members being typically tubular and of rectangular cross-section.
Patent BE-819167-A (BE)
Title: Wedge fixing panels e.g. pictures in secondary frames - has compressed springs placed between frames in plan
IPC: A47G1/06
Filed: 1974-08-26
Abstract: Wedge, fixing panels e.g. pictures in secondary frames, is interposed between frames in plan, and effectively comprises two parallel spring separated plates retaining the inner panel by virtue of axial precompression in the panel plane normal both to support and supported frame. Two parallel interfitting L sectioned members, the first, 1, a base fitting and fixing to the casement, contains the second, 2, enabling it to slide normal to the casement in the panel plane. The serrated displacing flange 12 is maintained a fixed distance 10 from the fixed base member flange 9 by a leaf spring 3. For a square panel the units would locate at mid-side positions.
Patent BE-899919-A (BE)
Title: Garniture de foyer de chauffage.
IPC: F24B1/192
Filed: 1984-06-15
Abstract: Garniture de foyer de chauffage, dont les ailes de porte (21-24), servant à fermer la chambre à feu (14) du coté de commande, sont munies d'au moins une ouverture de fenetre (29-23) et portent, à leur face intérieure, un cadre de support (38), monté de manière démontable autour de cette ouverture de fenetre (29-34) et destiné à porter au moins une plaque (40) échangeable, faisant office de plaque de fermeture pour cette ouverture.
Patent BE-896384-A (BE)
Title: Obstacle detector system for motor vehicle - has transmitter and receiver units at four extremities proving distance signals for central display unit
IPC: B60Q1/52
Filed: 1983-04-06
Abstract: A transmitter and receiver unit is positioned at each of the four extremities of a motor vehicle. The transmitter transmits a wave at a predetermined angle and the wave is reflected by an obstacle for return to the receiver. The receivers provide signals for a central unit inside the vehicle. This provides a reading of distance from the obstacle. Audible and visual signals are activated within a predetermined and adjustable range from the obstacle. These operate with increasing urgency as the distance decreases to allow the vehicle driver to stop the particular manoeuvre.
Patent BE-898444-A (BE)
Title: Heat accumulator and diffuser - has metal housing transportable to any heating installation in any location
IPC: F24H7/06
Filed: 1983-12-13
Abstract: The device is independent and does not need transforming for placement. It can adapt to different heating modes and it can be placed inside or above the place where heat is recoverable. A metal housing allows transportation to any location. - The accumulator is made of metal and other materials which can support a minimum temperature of 400 deg.C. It can be any shape, with the thickness of its components varied to suit use. The accumulator can be placed in an open or closed hearth that burns solid or liquid fuel.(1/4)
Patent BE-898980-A (BE)
Title: Bouteille comportant un dispositif de fermeture equipe de moyens d'identification d'ouverture
Inventor: DUSEK D
IPC: B65D41/48
Filed: 1984-02-21
Abstract: Dans cette bouteille qui comporte un dispositif de fermeture équipé de moyen d'identification d'ouverture constitué par un capuchon en matière plastique (2) emmanché par-dessus l'embouchure et le goulot de la bouteille (1) et qui comporte une bande arrachable réalisée au moyen d'une perforation dans la paroi du capuchon, un manchon (1) qui est appliqué étroitement contre la bouteille (1), est formé par moulage sur le bord inférieur du capuchon (2).