baber/WOPTO huggingface dataset:
Patent AT-E118027-T1 (AT)
Inventor: SUGIMURA KENTARO
IPC: C08J5/16
Filed: 1989-09-20
Granted: 1995-02-15
Abstract: A synthetic resin composition having particles of metallic gallium or gallium alloy dispersed uniformly in a synthetic resin is particularly useful for the production of a surfacing material for a glider on snow or ice. This is because when a molten paraffin wax is applied to such surfacing material, part of the wax penetrates into the sheet to form a gallium-paraffin mixture on the surface of gallium particles and at lower snow or ice temperatures, the gallium particles expand, and as the result of their expansion, gallium particles are held strongly enough on the gliding surface of ski to maintain good water-repelling and glide characteristics over a prolonged period without allowing the gallium-paraffin mixture to come off the ski. The composition is also useful for many other similar uses such as a plastic gear, a constructional material, a marine structural material and the like because of its excellent glide, water-repelling and wear resisting properties, which can be retained for a prolonged period.
Patent AT-E158879-T1 (AT)
Inventor: CUTTS RICHARD W JR
IPC: G06F11/16
Filed: 1989-12-08
Granted: 1997-10-15
Abstract: This fault-tolerant computer system employs multiple (for example, three) identical CPUs executing the same instruction stream, with multiple (for example, two) memory modules which in their address space of the CPUs store duplicates of the same data. The CPUs are loosely synchronized, as by detecting events such as memory references and stalling any CPU ahead of the others until all execute the respective function simultaneously. Interrupts are synchronized by ensuring that all CPUs implement the interrupt at the same point in their instruction stream. Memory references via the separate CPU-to-memory busses are voted at the three separate ports of each of the memory modules. I/O functions are implemented using two identical I/O busses, each of which is separately coupled to only one of the memory modules. A number of I/O processors are coupled to both I/O busses. I/O devices are accessed through a pair of redundant identical I/O processors, but only one is designated to actively control a given I/O device. In case of failure of one I/O processor, however, an I/O device can be accessed by the other one without system shutdown, i.e., by merely redesignating the addresses of the registers of the I/O device under instruction control. <IMAGE>
Patent AT-E75085-T1 (AT)
Inventor: BUCK WALTER DR
IPC: H04B7/26
Filed: 1989-05-03
Granted: 1992-05-15
Abstract: In said reception process and antenna system for mobile reception according to the antenna-selection diversity method, sample signals are taken from individual antenna signals, sequentially subjected to a modulation and added to an antenna signal initially selected at random in order to obtain a cumulative signal which is sent into a reception circuit. The cumulative signal, amplified and selected in the reception circuit, is demodulated and the corresponding most powerful sample signal is thus determined and then used as a criterion for selecting the corresponding most powerful antenna or linear-combination signal. Alternatively or additionally, the interference signal proportion is determined and used as an individual or additional criterion for signal selection.
Patent AT-E114629-T1 (AT)
Inventor: ELANGO VARADARAJ
IPC: C07C51/00
Filed: 1989-04-21
Granted: 1994-12-15
Abstract: A method is provided for the preparation of alpha-arylpropionic acids such as ibuprofen by carbonylating the corresponding 1-arylethyl halide in an acidic aqueous medium containing a palladium catalyst. In the preparation of ibuprofen, 1-(4 min -isobutylphenyl)ethyl halide is reacted with carbon monoxide in an acidic aqueous medium containing a palladium catalyst.
Patent AT-E115829-T1 (AT)
Inventor: VARKONDA STEFAN CSC RNDR
IPC: A01N35/02
Filed: 1990-03-27
Granted: 1995-01-15
Abstract: The invention relates to a process, an attractant and devices for attracting engraving beetles, or traps which are particularly suitable for attracting the engraving beetle Ips typographus. The active compound mixture contains (S)-cis-verbenol and 2-methoxypropan-1-ol. The high activity of these mixtures of active compounds was tested and demonstrated under field conditions.
Patent AT-E95922-T1 (AT)
Inventor: WEINEL JOHANN DIPL-ING
IPC: G01N21/61
Filed: 1990-04-20
Granted: 1993-10-15
Abstract: NDIR gas analyser of the twin-beam type with two pneumatic detectors (D1; D2) situated one behind the other. The chambers (4.1) of the first detector (D1) following measurement and comparison cells (MK, VK) contain the gas component to be determined in low concentration, while the chambers (4.2) of the following second detector (D2) contain it in high concentration. The outputs of the pneumatic/electrical measured value transducers (5) of the detectors (D1; D2) are optionally switchable to an evaluation device (8) so that the measurement range can be extended over several decimal orders of magnitude. Used in photometric gas analysers with selective pneumatic detectors.   <IMAGE>
Patent AT-E111995-T1 (AT)
Inventor: HEIMES EDMUND
IPC: E02F9/20
Filed: 1990-07-30
Granted: 1994-10-15
Abstract: The invention relates to the measurement of the extracted volume from the cutting profile of a bucket wheel excavator (6) or the like by means of pulse transit-time measurements of the geometry of a working face. The geometry of the working face is determined by at least one laser beam via transit-time measurements of the laser light, which laser beam is produced in a positionally orientated measuring laser (8, 9) carried along by the machine, the transit time being analysed in a computer. <IMAGE>
Patent AT-E162316-T1 (AT)
Inventor: EMMELIUS MICHAEL DR
IPC: G03F7/033
Filed: 1990-09-13
Granted: 1998-01-15
Abstract: A description is given of a radiation-polymerisable composition which contains a polymerisable compound, a polymeric binder containing units of methacrylic acid, a methacrylate and a styrene, the latter in a proportion of 40 to 65% by weight, a finely divided mineral pigment with a silicic acid or silicate base, a photopolymerisation initiator, a compound containing at least two epoxy groups in the molecule and a thermal hardener for epoxy groups. The composition is suitable in particular for producing solder resist masks and, after exposure to an image and development, can be cured by heating to 80 to 150 DEG C to form a template which is resistant under soldering conditions.
Patent AT-E150240-T1 (AT)
Inventor: AMPE PATRICK
IPC: H03L7/00
Filed: 1990-12-18
Granted: 1997-03-15
Abstract: A synchronizing circuit to synchronize a digital input signal (DIN) with a clock signal (CK1) includes a detection circuit (DC) which checks if a present (SA) sample of a clock signal (CK3) being synchronized with the digital input signal, is equal to the previous (SB) sample, both samples being taken at an interval equal to the period (T) of the clock signal synchronized with the output signal. When the samples differ, the detection circuit generates a phase adjustment signal (CLR), which triggers a phase adjustment circuit (PAC) to ensure a return to synchronism by phase shifting the signal (ES) controlling the sampling of the digital input signal. <IMAGE>
Patent AT-E124466-T1 (AT)
Inventor: PELTON JOHN FRANKLIN
IPC: C22B9/16
Filed: 1990-11-13
Granted: 1995-07-15
Abstract: A vessel adapted for the holding and refining of molten aluminium, and alloys thereof, which comprises an outer vessel shell having a refractory insulating lining on the bottom and side walls thereof, the lining intended to be impervious to molten aluminium, there being employed, for at least a portion of the lining, refractory fibrous insulating material having a density of below about 80 lb/ft3, the material having a very low thermal conductivity of below about 1.8 BTU/hr/ft<2> at a temperature gradient of 1 DEG F per inch at 1500 DEG F, the refractory fibrous insulating material containing alkaline or alkaline earth metal fluoride or fluosilicate therein, the fibrous insulating material not being infiltratable by the passage of molten aluminium into the inner voids thereof, whereby the presence of the metal fluoride or fluosilicate serves to effectively prevent the undesired infiltration of the refractory fibrous insulating material lining that serves as a molten aluminium barrier as well as an insulating lining.
Patent AT-E81578-T1 (AT)
Inventor: LUCAS GERARD
IPC: A01F25/20
Filed: 1990-03-16
Granted: 1992-11-15
Abstract: A cutting pusher (2) of a silage remover (7) comprises, at its lower edge, blades (17) movable to and fro and, facing a lateral wall (21), a rotary cutting disc (18). A crown (32) fastened by means of screws (33) has a lip (32a) engaged in a groove (31) of the disc (18) to form a labyrinth gland. The crown bears elastically on the disc by means of an anti-friction packing (34). A shaped piece (36) masks the toothing of the disc above the ends (17a) of the blades (17) and supports said ends by means of a beak (36g). The invention is used to prevent the clogging of material introduced between the disc and the wall (21) as a result of the rotation of the disc and as a result of the penetrating movement of the cutting pusher into the silage material, and to guide the bottom of the disc and the end of the blades. <IMAGE>
Patent AT-E127244-T1 (AT)
Inventor: DOMINGUEZ MONTES JUAN
IPC: G03B35/00
Filed: 1990-07-12
Granted: 1995-09-15
Abstract: Integrated method for pickup, copy and tridimensional reproduction of still and moving images, wherein (a) the pickup of still or moving tridimensional images is effected via traditional cameras which shot as many bidimensional images as there are cameras; n cameras are distributed in groups or supergroups, with a semitransparent sheet interleaved between every two groups of horizontal cameras which have their optical axes perpendicular between each other, and forming and angle of 45 DEG  with the groups, the optical axes of one camera being so situated that its projection remains in the medial point between optical axes of two adjacent cameras of the other conjugates goups; by means of a totally black sheet, the undesired rays are suppressed; (b) to copy the n images which have been picked up, the latter are grouped per trios, copying the left and right images in a specularly reversed condition in relation with the central image, each trio being situated at a distinct height of projection; (c) the projection is carried out by using n/3 projecting lenses and ajusting said lenses so that the central image of the film is reproduced directly on the transparent screen of reproduction or by a frontal reflection of a reflecting mirror situated in front of the lenses; the side images are projected through reflections in systems of side mirrors; and each of the n/3 projecting lenses is situated out of phase in height with respect to adjacent lenses. <IMAGE>
Patent AT-E149725-T1 (AT)
Inventor: BILLINGS ZEB
IPC: A63F9/24
Filed: 1990-10-11
Granted: 1997-03-15
Abstract: An audio-visual book includes a plurality of pages and a text portion on the plurality of pages. The text portion includes, on each of at least two of the pages, both a plurality of lines of text and a plurality of different predetermined graphic depictions related in concept to the subject matter of the text and interposed within the lines of text. A switching mechanism is disposed in predetermined relationship to the text portion and includes a plurality of individually actuable elements, each of the switches being associated with one of the graphic depictions. A digital sound generator, responsive to actuation of one of the switches, is provided for selectively effecting generation of a sound associated with the subject of the depiction associated with the one switch.
Patent AT-E159523-T1 (AT)
Inventor: GRAY NANCY M
IPC: A61K31/395
Filed: 1991-04-29
Granted: 1997-11-15
Abstract: Certain ethanobicyclic amine compounds are described for treatment of CNS disorders such as psychotic disorders, convulsions, dystonia and cerebral ischemia. Compounds of particular interest are of the formula <CHEM> wherein each of R<1>, R<2>, R<3>, R<4>, Y and Z is independently selected from hydrido, hydroxy, alkyl, cycloalkyl, cycloalkylalkyl, phenalkyl, phenyl, alkoxy, phenoxy, phenalkoxy, alkoxyalkyl, halo, haloalkyl and hydroxyalkyl; wherein R<3> and R<4> may be taken together to form oxo; wherein each of R<5>, R<6>, R<7>, R<8>, R<9> and R<1><0> is independently selected from hydrido, alkyl, cycloalkyl, hydroxyalkyl, fluoroalkyl, cycloalkylalkyl, alkoxyalkyl, phenalkyl and phenyl; wherein G within the nitrogen-containing cyclohetero moiety is selected from <CHEM> wherein R<1><1> is selected from hydrido, alkyl, cycloalkyl, cycloalkylalkyl, phenyl, phenalkyl, alkoxyalkyl and hydroxyalkyl; wherein each of R<1><2> and R<1><3> is independently selected from hydrido, hydroxy, alkyl, phenalkyl, phenyl, alkoxy, fluoroalkyl and fluoro; wherein m is one or two; wherein p is a number selected from zero through four, inclusive; wherein each of q and r is a number independently selected from one through three, inclusive, with the proviso that sum of q and r is a number from three through six, inclusive; with the further proviso that the nitrogen-containing cyclohetero moiety must be attached at one position selected from R<3>, R<4>, ring-position two, and ring-position three; or the pharmaceutically-acceptable salts thereof.
Patent AT-E119728-T1 (AT)
Inventor: ROUSSEAU EMMANUEL
IPC: H04L27/233
Filed: 1991-05-27
Granted: 1995-03-15
Abstract: The present invention relates to a digital signal processing device which comprises:     - an adder (61),   - a random-access memory (51), - a controlled inversion circuit (70) providing the absolute value (A), the true value or the opposite value (0) of the signal applied to its input, - a read-only memory (52) preserving in a location the square of the address of this location, - a first multiplexing circuit (41, 42) producing the first operand (M2) from, among other things, a digital sample (M1),   - a second multiplexing circuit (43, 44), - a sequencer (10) comprising means of selectively controlling the random-access memory (51), the controlled inversion circuit (70), the first (41, 42) and second (43, 44) multiplexing circuits, in such a way as to effect in particular a correction of the DC component and a frequency-translation on a sample, and a measurement of power on a series of samples.   <IMAGE>
Patent AT-E135326-T1 (AT)
Inventor: FRANKE BORIS
IPC: B66C1/12
Filed: 1991-12-27
Granted: 1996-03-15
Abstract: The invention relates to a load suspension arrangement, consisting of load-suspension, stop and supporting means, in particular spreader bar 1, load hooks 2 and lifting straps 17, a self-contained hydraulic system 14 being arranged as a balancing means between the load hooks 2 and the spreader bar 1, which hydraulic system 14 consists of hydraulic piston 8, hydraulic cylinder 9 and balancing lines 13 connecting them to each other, the load hooks 2 being supported on the spreader bar 1 via the hydraulic system 14, being movable relative to the spreader bar 1 along a guide 4 and being captively held on it. <IMAGE>
Patent AT-E108170-T1 (AT)
Inventor: MUIA RAMON A
IPC: A01N33/12
Filed: 1991-04-18
Granted: 1994-07-15
Abstract: A method for controlling zebra mussels in aqueous systems comprising treating aqueous systems which contain zebra mussels or which are prone to zebra mussel infestation with an effective amount of a water-soluble dialkyl diallyl quaternary ammonium polymer (polyquat). A preferred polymer is a poly(quaternary ammonium) compound having the recurring structure [DMDAAX<->] resulting from the polymerization of monomeric dimethyl diallyl ammonium X<->, wherein X<-> is any suitable anion.
Patent AT-E115070-T1 (AT)
Inventor: CATHALA JACQUES
IPC: B60L5/24
Filed: 1991-01-23
Granted: 1994-12-15
Abstract: The pantograph (1) for railway engine units comprises an upper arm (15) whose end supports a head (20) for collecting the current from an overhead contact line (2) suspended by droppers (3) set out at intervals along the length of said line. This head (20) is connected to the end of the arm (15) by a damped elastic suspension (25) which acts on the high frequencies of load to which the pantograph (1) is subjected, in particular on the frequencies at which it passes the droppers (3) of the overhead suspension system of the line (2). Use in particular in high-speed rail transport.
Patent AT-E139042-T1 (AT)
Inventor: VISAGE ALBERT
IPC: G03B27/20
Filed: 1991-10-11
Granted: 1996-06-15
Abstract: The reproduction device according to the invention comprises a support (3) provided with a window (4), the original (2) being intended to block the window, while the film (1) is intended to be placed in front of the original, a frame (5) located in front of the support (3), on the side of the original and of the film, and provided with pressing means (6) opposite the portion of the film disposed in front of the original, the support and the frame being displaceable in relation to one another between an inactive position in which the pressing means do not exert any action on the film and the original, and an active position in which the pressing means first of all press the film against the original, and then the original against the support, means for creating a negative pressure between the original and the film when the support and the frame are in their active positions, and a light source located on the side of the support (3) that is opposite the frame for printing the film through the original. It prevents air from being trapped between the film 1 and the original 2 and permits the reproduction of excellent quality images.
Patent AT-E101815-T1 (AT)
Inventor: KLUEBER WILHELM
IPC: B23Q11/00
Filed: 1991-07-15
Granted: 1994-03-15
Abstract: A drilling or chiseling tool (1) includes a suction device (2) with a suction head (3), a suction line (4) extending from the suction head to a suction blower wheel (5) and a separating device (6). The suction device (2) is detachably connected with the tool (1). When connecting the suction device (2) to the tool (1), the shaft (9) of the suction blower wheel (5) can be coupled with the drive shaft (8) of a drive motor (7) for the tool.
Patent AT-E113232-T1 (AT)
Inventor: MUELLER WILLI
IPC: B65G47/90
Filed: 1991-11-15
Granted: 1994-11-15
Abstract: The manipulator (1) serves in particular to feed machining equipment and to palletise the machined workpieces. It has a rigid swivel arm (16) of given length and a gripping device (18), arranged at the free end of the swivel arm (16), as well as a support (15) which is spatially orientated in a fixed manner and is mounted in a vertically displaceable manner on a horizontally movable pedestal (10, 11) and on which the swivel arm (16) is laterally mounted. The replacement of a swivel arm hitherto variable in its length by a rigid swivel arm with a vertically adjustable axis produces a more favourable working space of the manipulator and simpler control of the positioning of the gripping device, in particular in the pallet area. In addition, this manipulator is simpler and less expensive to produce than the known gantry-type or swivel-arm robots. <IMAGE>
Patent AT-E176029-T1 (AT)
Inventor: HAGEN HELGE
IPC: E06B/
Filed: 1991-03-14
Granted: 1999-02-15
Abstract: A window blind, pleated curtain or the like, suspended in a cord drive system mounted in a housing, adapted to be positioned between the glass panes in a double glass window, particularly an insulating glass window. The cord drive system is connected with a laterally arranged, longitudinal support shaft (16), mounted in the housing, which support shaft (16) is arranged rotatable as well as laterally displaceable in axial direction in order to accomplish winding and dewinding of the cord drives (10, 12; 66, 68; 78, 78') in one single layer along parts of the support shaft, in order to hoist or lower the blind, respectively. The support shaft (16) is provided with threads in engagement with a threaded member (24, 28), which is not rotatably connected in said housing (2), effecting that said support shaft (16) by rotation synchronously is being moved in axial direction.
Patent AT-E111473-T1 (AT)
Inventor: BOEHSHAR MANFRED
IPC: C07F9/48
Filed: 1991-06-19
Granted: 1994-09-15
Abstract: PCT No. PCT/EP91/01123 Sec. 371 Date Dec. 30, 1992 Sec. 102(e) Date Dec. 30, 1992 PCT Filed Jun. 19, 1991 PCT Pub. No. WO92/00304 PCT Pub. Date Jan. 9, 1992.Aryl esters of phosphonous halides of the formula I  (* CHEMICAL STRUCTURE *) (I) in which R' is a phenyl or benzyl radical which bears 1 to 3 substituents, (alpha)-methylbenzyl, (alpha), (alpha)-dimethylbenzyl, naphthyl or a naphthyl radical bearing 1 to 5 substituents, where the substituents are identical or different and are a non-aromatic hydrocarbon radical, an alkoxy radical or alkylthio radical each having 1 to 8 carbon atoms, aryl or aryloxy each having 6 to 10 carbon atoms or halogen having an atomic number from 9 to 35, R2 is a non-aromatic hydrocarbon radical having 1 to 18 carbon atoms, aryl, arylmethyl, arylethyl or arylisopropyl, where each aryl contains 6 to 10 carbon atoms, R3 is hydrogen or one of the groups mentioned under R2, and X is chlorine or bromine. The invention further relates to a process for the preparation of aryl esters of phosphonous halides of the formula I.
Patent AT-E135889-T1 (AT)
Inventor: KERRIGAN GARY L
IPC: A23C19/028
Filed: 1991-08-14
Granted: 1996-04-15
Abstract: The present invention is directed to a non-fat natural cheese which is made from a first liquid non-fat milk solids substrate which is made into cheese by various known methods. In the method for making the substrate, a non-fat milk solids source, such as skim milk, is acidified to a pH below the isoelectric point. A blend of the acidified non-fat milk solids source and gum is then prepared. The blend is then subjected to high pressure homogenization to provide a dispersion of the gum in the casein of the non-fat milk solids source. Alternatively, the gum may be dispersed in water and be subjected to high pressure homogenization prior to blending the gum with the acidified skim milk. In this embodiment, only mild low shear mixing is required to provide a dispersion of the gum in the casein of the non-fat milk solids source. The casein/gum dispersion is then combined with a second non-fat milk solids source to provide a non-fat milk solids substrate. The substrate can then be used to prepare non-fat natural cheese by various known methods.
Patent AT-E117298-T1 (AT)
Inventor: HOFFMANN MICHAEL DR
IPC: B01J31/24
Filed: 1992-02-06
Granted: 1995-02-15
Abstract: alpha -Amino- gamma -butyrolactones (homoserine lactones) are a central structural element in many biologically active compounds. The known syntheses for the preparation of optically active homoserine lactones from D- or L-methionine and D- or L-aspartic acid derivatives have disadvantages. According to the invention, homoserine lactones I and their salts can be prepared enantioselectively if aldehydes II are catalytically hydrogenated 
<IMAGE>
 where R in the formulae denotes hydrogen, alkyl, alkenyl, alkynyl, it being possible for the above three radicals to have hetero atoms in the chain, alkylcarbonyl, alkoxycarbonyl, alkylsulphonyl, benzyl, benzyloxycarbonyl, aryloxycarbonyl or arylsulphonyl, it being possible for the four last-mentioned radicals to be optionally substituted in the aryl moiety.
Patent AT-E118051-T1 (AT)
Inventor: SCHMIDT ALFRED DIPL-ING
IPC: E01H10/00
Filed: 1992-05-11
Granted: 1995-02-15
Abstract: A road inspection vehicle (1) with a closed body is provided with a device for distributing liquid de-icing agents on traffic surfaces. The device comprises a storage tank (2), a pump (4) and a pipe system (6) with spraying nozzles (8). The components of the device are attached to the vehicle (1) by means of fastening means (3) which make possible rapid mounting, the storage tank (2) being mounted in an underfloor arrangement or in a space-saving manner on the loading surface. The dimensioning of the components is such that the usual function of the road inspection vehicle (1) is not affected. <IMAGE>