baber/WOPTO huggingface dataset:
Patent AU-546311-B2 (AU)
Title: Sequential data block address processing circuit
Inventor: IVE JOHN GOODWIN SPENCER
IPC: G11B5/09
Filed: 1981-01-23
Granted: 1985-08-29
Abstract: A sequential data block address processing circuit for deriving address signals in dependence on incoming data which comprises sequential blocks of data each including an address signal representing a number, the numbers changing cyclically from block to block, for example where the incoming data is derived from a video tape recorder and represents video information comprising sequential blocks of data each representing a horizontal line scan of video information and each including a line address signal, the circuit comprising an address counter to generate output address signals corresponding to the incoming address signals and likewise changing cyclically from block to block under control of a signal derived from an oscillator and supplied by way of a counter operating as a frequency divider, and an arrangement formed by three latch circuits, an add and delay device, a line address comparator, and a counter for synchronizing the output address signals relative to the incoming address signals only when a predetermined plurality of the incoming address signals have been correctly received.
Patent AU-690909-B2 (AU)
Title: Selection marker gene free recombinant strains: a method for obtaining them and the use of these strains
Inventor: SELTEN GERARDUS CORNELIS MARIA
IPC: C12N15/01
Filed: 1994-07-22
Granted: 1998-05-07
Abstract: The present invention discloses a selection marker free system which can be used to introduce genetic modifications in bacteria, yeasts and fungi. The system can be employed to introduce or delete desired genes or DNA fragments in the genome of the indicated host species without leaving any undesired DNA i.e. the selection marker used for selection of transformants or other DNA used for cloning. In this way strains have been developed containing only desired genes introduced at desired chromosomal sites. Similarly, desired DNA fragments have been deleted or replaced at desired sites.
Patent AU-551750-B2 (AU)
Title: Porous powdered polypropylene
Inventor: FICKEL WALTER
IPC: A61L9/04
Filed: 1981-07-15
Granted: 1986-05-08
Abstract: Porous, powdery polypropylene is disclosed, obtained by providing a hot solution of polypropylene in pentaerythrol ester as solvent, slowly cooling said solution down to approximately room temperature to provide a solidified mass with or without affecting mechanical size reduction of said solidified mass, and extracting said solidified mass with an extractant in which pentaerythrol is soluble, with or without subsequently removing said solvent to a high degree.
Patent AU-630800-B2 (AU)
Title: Tensioning apparatus for a lashing strap
Inventor: KAMPER HANS-WERNER
IPC: F16G11/12
Filed: 1991-04-22
Granted: 1992-12-05
Abstract: A ratchet tensioning device for the step-by-step tensioning and releasing of clamping belts, having a console (1), a clamping lever (2), a winding-on shaft (4), which supports a ratchet wheel (3, 3'), and two ratchets. The ratchet wheel (3, 3') is the common locking piece for the two ratchets. The drive ratchet, which acts between the clamping lever (2) and the winding-on shaft (4), is used for the rotating drive of the winding-on shaft (4). The ratchet which protects against turning backwards and acts between the console (1) and the winding-on shaft (4) protects the winding-on shaft (4) against turning backwards. The ratchet which protects against turning backwards consists of the ratchet wheel (3, 3') and of two separate locking slides (5, 5'). The locking slides (5, 5') can be pushed back out of the tooth system (33) alternately by means of an unlocking cam (37) which is integrally formed on the clamping lever (2), as a result of which the ratchet can be unlocked in a step-by-step manner. 
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Patent AU-683087-B2 (AU)
Title: Process for the preparation of alkylimidazolidine (meth)-acrylates
Inventor: RIONDEL ALAIN
IPC: C07D239/10
Filed: 1994-10-25
Granted: 1997-10-30
Abstract: A compound (I) is prepared by reaction of at least one (meth)acrylate (II) with a heterocyclic alcohol (III) in the presence of at least one catalyst chosen from magnesium alkoxides (alcoholates) Mg(OR)2. <IMAGE>   R = C1-C4-alkyl. R<1> = H or CH3; A and B = straight or branched C2-C5-hydrocarbon chain; R<2> = C1-C4-alkyl.
Patent AU-663471-B2 (AU)
Title: Mometasone furoate monohydrate, process for making same and pharmaceutical compositions
Inventor: YUEN PUI-HO
IPC: A61K31/585
Filed: 1991-09-06
Granted: 1995-10-12
Abstract: The invention relates to the novel compound mometasone furoate monohydrate, process for its preparation and pharmaceutical compositions containing said compound.
Patent AU-740428-B2 (AU)
Title: Methods and compositions for therapies using genes encoding secreted proteins such as interferon-beta
Inventor: BARSOUM JAMES G
IPC: C12N7/00
Filed: 1998-08-25
Granted: 2001-11-01
Abstract: Methods and pharmaceutical compositions for modifying cells of a mammalian recipient with DNA encoding a secreted protein such as human interferon in situ are provided. The methods include forming a secreted protein expression system in vivo or ex vivo and administering the expression system to the mammalian recipient. The expression system and methods are useful for the localized and systemic delivery of interferons in situ.
Patent AU-737393-B2 (AU)
Title: Method of determining quantity of solid and/or liquid material contained in a two-phase current with a gaseous carrier medium
Inventor: CONRADS HANS GEORG
IPC: G01N22/00
Filed: 1998-07-04
Granted: 2001-08-16
Abstract: A method of determining the quantity of particulate matter suspended in a carrier gas in a pipe by measuring the frequency shift over a substantially linear range of an attenuation curve below the cut-off frequency for wave propagation, the curve being derived from measuring the attenuation of an electric field established in a conductive pipe substantially free of wave propagation.
Patent DE-1930598-B2 (DE)
Title: Circular waveguide section with dielectric tube - uses rings supported coaxially inside to lower cut-off frequency of unwanted mode
IPC: H01P1/16
Filed: 1969-06-16
Abstract: The circular waveguide section, for the H11-mode, has a tube (2) coaxially inside it to lower the cut-off frequency of the H01-mode in the guide. The tube is constructed of rings of low-loss dielectric material supported to leave a gap between the tube and the guide walls, and located in the region where the H01wave has its greatest electric field strength. The wall thickness of the tube is such that the dielectric material extends (+-) 10% around the diameter traced by maximum electric field strength of the H01 wave. The dielectric tube suppresses unwanted wave modes, especially the E01 wave.
Patent DE-2007580-B2 (DE)
Title: Conveyor to build-up and clear bulk good dumps - incorporates two scoops for selective use
IPC: B65G65/06
Filed: 1970-02-19
Abstract: The system comprises a conveyor belt, guided over a carriage, which may move along the yard; and a scraper arm. The scraper arm is supported by the carriage, and may be swiveled along its track. The scraper arm is positioned directly behind and above the loop of the conveyor belt, on the carriage head. The carriage-sided arm end is located near the level and edge of the yard. There are two adjustable guide scoops for the goods, one being located on the carriage head, to guide the goods onto the next section, or into the second scoop, on the arm end. The second scoop is formed, to allow the scraper beam to scoop up the goods; or, when raised, to allow the goods to move onto the next belt section.
Patent DE-2031580-B2 (DE)
Title: Vehicle fluid pressure converter - uses pretensioned intermediate member extending in stroke direction of membrane
IPC: G01L9/00
Filed: 1970-06-26
Abstract: The appliance which converts fluid pressure into an electrical signal, is used to indicate high pressures in vehicles. It has a housing with an electrical transmitter consisting of an adjustable resistance and/or switch. The movable switch member is actively connected to a membrane, via a resilient intermediate member, which supports itself via a retaining screw (15). The intermediate member (11) extends mainly in the stroke direction of the membrane (3). In a normal position, the member is pre-tensioned. Its central section is released dependent upon membrane stroke, and is actively connected to the moving switch member. The pre-tension is adjusted by displacing the screw (15) towards the membrane.
Patent DE-2038635-B2 (DE)
Title: Two-shelled folding partition or door - with interfacing lamellae in both shells always parallel to each other
IPC: E06B3/94
Filed: 1970-08-04
Abstract: Two interconnected shells, or skins are set at an internal and able to fold together, each consisting of rigid lamallae joined so as to be able to swivel relative to each other. The suspension involves rollers or slides on the ceiling or door opening, and/or similar support on the floor. Corresponding lamellae facing each other in the two shells lie parallel to each other in every case. The connecting elements between the shells may be in the form of bars. In the fully folded state two shells, may fit closely together and be folded into one another. Two wide lamellae may alternate with one narrow one, which is mounted opposite the joint between two wide ones on the other shell.
Patent DE-2057638-B2 (DE)
Title: Breathing testing appts. for making Tiffeneau test - uses pneumatic switching gates, integrator, RC member and divider
IPC: A61B5/087
Filed: 1970-11-24
Abstract: The instrument for carrying out tests of the breathing of a patient, also makes the 'Tiffeneau test'. At the input of the instrument is a resistance to the breathing, connected to a pneumatic amplifier and pneumatic integrator, the output being connected to a suitable indicating instrument. This output is also fed to a pneumatic gate forming part of a time basis switching circuit. The output of the pneumatic amplifier is also connected to another indicating instrument and also to a further pneumatic gate. This is connected to pneumatic amplifier and a resistance capacity member forming a parallel path to the path between the integrator and first gate. Both paths are connected to two inputs of a divider with its output connected to a third indicating instrument.
Patent DE-2101093-B2 (DE)
Title: Concrete slab moulding appts. - tilting assembly of cover plate and pallet used as mould, filled pallet wheeled away
IPC: B28B7/08
Filed: 1971-01-12
Abstract: A mechanised moulding system for making concrete slabs for walls and floors for prefabricated buildings employs a pallet (3) as a lower mould half, carrying a frame (6) made of welded structural members, and with a swinging slab (12) L shaped in cross section acting as the upper half with a gap (30) at the end remote from the pivot point (9) in which he concrete is poured. Pouring takes place with the assembly held at an angle by a telescopic cylinder (25) which swings down about a pivot point (27) on completion of pouring, so that the assembly is horizontal, with the pallet resting on the rails (1, 2) of a conveying stem. The weight of the pallet is supported by another telescopic cylinder alongside the rails, as it swings down. The L shaped slab is then swung up for the next pallet.
Patent DE-2142723-B2 (DE)
Title: Separator for singling out rod shaped electrodes - has circulating chain with bucket carriers and rotating separating discs
IPC: B65G47/14
Filed: 1971-08-26
Abstract: The separator for singling out rod shaped objects, esp. electrodes, consists of a circulating conveying chain fitted with bucket carriers for the objects. The rod support part of the carriers is inclined downwards towards the inside of the separator. The objects project with a part of their circumference rod separating discs which are rotated at a circumferential speed corresponding to the conveying speed. The conveying chain is guided from a receiving plane for the objects up to the end of the separator and runs on an outwards curved circular track. The track begins at the receiving plane and stretches at least to an adjusting plane of the separating discs.
Patent FR-2662483-B2 (FR)
IPC: F16H3/64
Filed: 1990-05-23
Granted: 1995-01-06
Abstract: PCT No. PCT/FR91/00159 Sec. 371 Date Oct. 24, 1991 Sec. 102(e) Date Oct. 24, 1991 PCT Filed Feb. 27, 1991 PCT Pub. No. WO91/13275 PCT Pub. Date Sep. 5, 1991.A transmission (1) has an input (2) connected to an engine (3). At a speed above idling, a centrifugal clutch (9) connects the engine to a pump (8) of a torque converter (7) and also to a sun gear (14) of a planetary gear train (13). A turbine (11) of the torque converter is connected to a ring gear (16) of the planetary gear train, and a planet carrier (18) is connected to an output (4) of the transmission. A free wheel (22) mounted between the ring gear and a stationary housing prevents reverse rotation of the ring gear. At low engine speeds, the power passes via the sun and planet gears through the planet carrier to the output, while reaction torque exerted by the planet gears on the ring gear is greater than forward torque transmitted through the torque converter, so that the ring gear is held stationary by the free wheel. In this condition, the planetary gear train acts as a mechanical speed reducer. As the engine speed increases, the torque transmitted by the converter to the ring gear exceeds the reaction torque of the planet gears, driving the ring gear in the forward direction at progressively increasing speeds that approach the speed of the planet carrier, thus progressively decreasing the speed reduction of the gear train. The planetary gear train serves to add the engine power received directly at the sun gear and via the hydraulic torque converter at the ring gear.
Patent IE-S65200-B2 (IE)
Title: Pile
Inventor: HUMNIG ROBERT
IPC: E04H12/08
Filed: 1995-03-16
Abstract: A pile (10) has an iternally conical socket (13) at its first end (12) and an externally conical section (15) at its second end (14). The dimensions (17, 22, 26) and the conicity of the socket (13) and of the conical section (15) are selected so that the conical section is insertable and drivable into the socket (13) of a further pile (10) to such an extent that a self-securing connection is established between the two piles (10). The socket (13) of the conical section (15) each have a conicity with a taper ratio between 1:8 and 1:13. The term "taper ratio" is defined as the ratio of change in diameter to associated length. The tubular pile (10) is preferably formed from ductile cast iron, such as spheroidal graphite iron.
Patent IE-S80853-B2 (IE)
Title: A tool holder
Inventor: HUGHES HAROLD
IPC: B25H3/00
Filed: 1998-01-30
Abstract: There is provided a tool holder (20) for mounting on a belt by a loop (21) and it has a number of pockets (22 to 31), a pocket (32) of open mesh construction and a pair of tool carrying loops (33 and 34). Other tool carriers such as open bottomed pockets or annular tool holder projecting at right angles from a base are also provided. .
Patent JP-3429444-B2 (JP)
IPC: F02N19/00
Filed: 1998-01-29
Granted: 2003-07-22
Abstract: The diesel engine has an injection system with injectors to inject compressed liquid gas under high pressure into the combustion chambers of the cylinders (35), using liquid injectors. The liquid gas can be created from volatile organic compounds vaporised from the crude oil tank. The engine may be a high compression engine with a compression ratio of at least 1:14. The liquid gas can have a methane number of less than 10. There may also be secondary injectors (16) for the high pressure injection of gaseous mixtures.
Patent JP-H0651506-B2 (JP)
IPC: G11B23/02
Filed: 1983-02-16
Abstract: High storage density information carriers, particularly optically readable video discs and digital records, can only be read error-free by a playback device when the high requirements made of freedom from warping also remain guaranteed over long storage times. A cassette is provided to support and fix an information carrier only within its central portion which is free of information tracks and, by a sufficient spacing of the information carrier in the support-free area between a bottom portion and a cover portion contact with the information carrier in this area is avoided, even given consideration of maximally-admissible warping tolerances of the storage cassette and of the information carrier.
Patent JP-3120988-B2 (JP)
IPC: B26F1/14
Filed: 1990-02-05
Granted: 2000-12-25
Abstract: A machine is described for perforating webs of material, such as toilet paper. The machine includes a cylinder (17) mounted on the frame of the machine and around which cylinder the web is carried as the web passes through the machine. The cylinder has a plurality of blades, one edge of each extending beyond the surface of the cylinder and parallel to the axis of the cylinder. A support (21) for a cooperating blade (33) is pivotally mounted on the machine in a manner which permits the cooperating blade (33) to move toward and away from the blades in the cylinder (17). The cooperating blade (33) extends at an angle to the axis of the cylinder and consists of a plurality of segments, each of which is supported in a block (25) which fits into seats in the support. The seats extend in a line parallel to the cylinder axis. <IMAGE>
Patent JP-S6340181-B2 (JP)
IPC: C07D213/57
Filed: 1980-03-10
Abstract: 1. Process for the preparation of nitriles of general formula I  see diagramm : EP0016978,P4,F1  wherein R1 is a phenyl, indanyl, naphthyl, pyridyl, indolyl, quinazolinyl, quinolyl or a thienyl group, said groups being optionally substituted by alkyl groups of 1 to 4 carbon atoms, phenyl groups, lower alkoxy groups of 1 to 4 carbon atoms, phenoxy groups, halogen atoms, nitro groups, cyano groups, carboxyl groups or lower alkoxycarbonyl groups, with 1 to 4 carbon atoms in the alkoxy group, and R2 is a hydrogen atom, a lower alkyl group, a lower alkoxycarbonyl group or a dimethylene group linked to R1 , characterised in that an enamine of general formula II see diagramm : EP0016978,P4,F3  wherein R1 and R2 have the meanings given above and R3 and R4 are each lower alkyl groups or together form a tetramethylene or pentamethylene group, optionally interrupted by an oxygen or a lower alkylamino group, is reacted with hydroxylamine-O-sulphonic acid, in the presence of water at a pH of 0 to 3.
Patent JP-3049099-B2 (JP)
IPC: B02C13/28
Filed: 1991-02-26
Granted: 2000-06-05
Abstract: The invention relates to a rotor for impact or hammer mills, whose rotor discs 1 are made of cast steel and have widened roots 3 which according to the invention are welded to one another at their outer edges. Before the welding process, the rotor discs are joined centred by means of fitted bolts 10 provided in the roots 3. The outer edges of the rotor discs 1 remain - at least initially - unconnected to one another so that the roots 3 can be preferably welded to one another automatically by means of annular welding seams 9. <IMAGE>
Patent JP-H0139217-B2 (JP)
IPC: G01N21/84
Filed: 1980-03-17
Abstract: PURPOSE:To eliminate the wasteful time required for conveying a semiconductor element in a device for inspecting the appearance of the element with the result of the internal connection of the semiconductor by alternaltely feeding the semiconductor elements arranged in two rows and switching the mirrors. CONSTITUTION:Semiconductors 1 are alternaltely conveyed in two rows by another conveying unit, one of the semiconductors 1 is visually observed via reflecting mirrors 5, 6 and the other thereof is observed by a microscope 3 by reversely rotating the reflecting mirror 4 and the mirror 6 at 90 deg.C. The conveyance of the semiconductor element can be synchronously conducted with the inverting mirror 6. Thus, since the other of the semiconductors can be conveyed while visually observing the one of the semiconductors, it can minimize the loss due to the conveying time.
Patent JP-H0363645-B2 (JP)
IPC: F02B41/00
Filed: 1985-03-08
Abstract: An internal combustion engine has two cylinders (12, 14) interconnected at their head ends by a combustion chamber (20) which contains a catalyst (22). The cylinders have respective pistons (16, 18) reciprocable towards and way from the combustion chamber (20) and arranged to perform together the induction, compression, expansion and exhaust strokes. Air only or the like is freely inducted into one cylinder (12) while fuel or a fuel/air mixture is metered and inducted into the other cylinder (14) during the induction stroke. The catalyst is of a type which effects a chemical reaction to initiate combustion at a relatively low temperature so that when the fuel/air mix contacts the catalyst at the required temperature ignition takes place. The crank shaft angular phase difference between the pistons (16, 18) is controlled during operation so that the air in the first cylinder (12) is at a higher pressure than the fuel or fuel/air mixture in the other cylinder (14) during compression strokes and is forced through the catalyst, preventing contact of the fuel or fuel/air mixture in the second cylinder (14) with the catalyst until ignition is required when the first piston is in the vicinity of its top dead centre. Since it is the movement of the pistons themselves which control the ignition timing the latter is not dependent on the timed induction of the fuel and an external ignition circuit is also not required. This provides a much simplified form of engine.
Patent JP-H0123584-B2 (JP)
IPC: C11D10/04
Filed: 1986-03-06
Abstract: A method for conditioning fabrics in the tumble-dryer comprises applying to the fabrics a fabric conditioner in fine free-flowing powder form and comprising at least 80% by weight of a specified water-soluble soap blend and from 5-20% by weight of C16-C22 aliphatic alcohol 5-30E0 ethoxylate. The soap blend contains significant proportions of C12, C14, C16 and C18 soaps, and is preferably a blend of 45-85% tallow soap and 15-55% coconut soap: the ethoxylated alcohol is advantageously tallow alcohol 25EO. The powder may be applied from a sprinkling device that moves freely among the fabrics.
Patent JP-S6360785-B2 (JP)
IPC: C08L27/00
Filed: 1981-04-21
Abstract: Vulcanizates of certain fluoroelastomer terpolymer compositions, wherein the terpolymer is derived from tetrafluoroethylene, perfluoro (methyl vinyl ether), and a cure-site monomer, and further wherein the composition contains non-black filler, exhibit significantly improved stability upon heat aging when small quantities of quinacridone-type pigments are incorporated therein.
Patent JP-H0519356-B2 (JP)
IPC: G11B7/08
Filed: 1983-04-15
Abstract: A system for recovering information from a videodisc and performing special functions which enhance the operational character of the system. To increase the reliability of landing at or near a target track, provisions are made to search for a track adjacent a target track whose track identifier has been obliterated. Further, a method and means for stepping forward or reverse one field at a time is disclosed. Another aspect of the invention concerns a capability to respond to a random command instruction resulting in subsequent functioning of the system in a random manner. Yet a further aspect of the invention is related to controlled jumping of one or more tracks during vertical blanking time to produce unique forward or backward motions; multiples of playing speed, both forward and reverse, and visual special effects can be realized using the multiple track jumping feature. Finally, a method and means are described which permit synchronous transmission of video from a videodisc to an external using device.