baber/WOPTO huggingface dataset:
Patent AT-E55019-T1 (AT)
Inventor: EVANS LAWRENCE J
IPC: G06T1/60
Filed: 1981-04-10
Granted: 1990-08-15
Abstract: A predecimation filter which converts input data samples corresponding to picture elements of an image into output data samples arranged in sequence, successive groups ofoutput data samples corresponding to successively smaller fractional sized versions of the image. A filter (708) responds to successive input data samples corresponding to successive picture elements in a given coordinate direction and yields filtered samples which are reduced in number in accordance with the fractional reduction in the image size. The filtered samples are recursively applied to the filter as input samples.
Patent AT-E6535-T1 (AT)
IPC: E06B9/34
Filed: 1982-02-16
Granted: 1984-03-15
Abstract: 1. Roller shutter for the closing of openings, comprising individual roller shutter slats which are connected to one another by connections capable of transmitting tractive forces and which are guided at the ends of their longitudinal extent in guide rails in such a manner that they can be rolled up on to a winding shaft, characterised by a) two slide rails (3, 4) which are arranged in each guide rail (1) and one (4) of which is mounted in stationary manner whereas the other slide rail (3) can carry out within the guide rail (1) a movement towards the stationary slide rail (4) or away from the stationary slide rail (arrow F1 ), b) pivot bearings (5, 6) arranged at those ends of the roller shutter slats (2) which are nearest to the slide rails (3, 4), c) guide elements (7, 8) which are arranged in the slide rails (3, 4) at that side thereof which is directed towards the ends of the roller shutter slats (2), and to which on the one hand the roller shutter slat (2) is attached pivotably via the pivot bearings (5, 6) associated with each roller shutter slat and which on the other hand are guided in the slide rails (3, 4) in such a manner as to be capable of moving upwards and downwards, d) the arrangement of the pivot bearings (5, 6) in such a manner relatively to a centre line (X-X) extending through the roller shutter slat (2) in the direction of its width, that the two pivot bearings (5, 6) are situated at the one side and at the other side respectively relatively to the centre line (X-X).
Patent AT-E18562-T1 (AT)
Inventor: PONPIPOM MITREE M
IPC: C07J31/00
Filed: 1982-04-19
Granted: 1986-03-15
Abstract: Cell-specific ligands comprising conjugates of saccharides and amino acids or peptides are synthesized from amino acids such as ornithine, lysine, peptides such as dilysine, diornithine or oligolysine and selected saccharides having reactive functional groups protected by appropriate blocking groups. Such glycopeptides are useful as tissue specific substances, which when coupled with bioactive materials through metabolizable or hydrolyzable linkages, deliver such bioactive materials to the selected site. In this manner, antiinflammatory drugs such as dexamethasone are linked through a metabolizable or hydrolyzable linkage and on administration to an animal suffering from inflammatory disease carries the drug to the site of inflammation for intracellular release. Other examples include the macrophage ligand N2-N2, N6-Bis-[3-( alpha -D-mannopyranosylthio)propionyl]-6-lysyl-N6-[3-( alpha -D-mannopyranosylthio)propionyl]-L-lysine, 5, which when coupled to beta -glucocerebrosidase, can deliver the enzyme selectively to kupffer cells. This is useful in the enzyme replacement therapy of Gaucher's disease.
Patent AT-E6605-T1 (AT)
IPC: B29C49/56
Filed: 1982-05-15
Granted: 1984-03-15
Abstract: An apparatus for the production of plastic pipes with transverse grooves comprising half shells each having a mold recess which are arranged on a machine bed driven in a cycle. The half shells are assembled in pairs in a molding path to form a complete mold, the injection head of an extruder being arranged at the beginning of the molding path. Furthermore, the half shells are provided with vacuum channels, each vacuum channel being connected to a respective mold recess. The vacuum channels are joined into vacuum connections formed in the machine bed, and the half shells are provided with cooling channels which join into cooling water inlets and outlets in the machine bed. In order to ensure an exact setting of the half shells during the molding operation, the cooling channels, on the one hand, and the vacuum channels on the other hand, in a given half shell are completely separated from each other.
Patent AT-E13417-T1 (AT)
Inventor: AUGUSTIN FRIEDRICH
IPC: C04B38/02
Filed: 1982-08-31
Granted: 1985-06-15
Abstract: 1. Process for the preparation of an aqueous composition without granular mortar aggregate, which hardens without pressure to a porous product, by mixing a component (A) based on a hydraulic binder and a blowing agent which gives off gas at an alkaline pH value, with a component (B) based on a synthetic resin, characterised in that a component (B) based on an aqueous alkaline synthetic resin dispersion having a solids content of at least 50% by weight is used, with the proviso that 0.5 to 5 parts by weight of component (B) are provided per part of component (A).
Patent AT-E20817-T1 (AT)
Inventor: DALOZ JOANNY
IPC: B01F7/16
Filed: 1982-06-30
Granted: 1986-08-15
Abstract: The appliance comprises a mixing chamber within which a mechanical beater is rotatably mounted, an oil reservoir, a sliding separator placed beneath the oil reservoir and a mixing chamber placed beneath the separator. Oil is fed from the reservoir to the mixing chamber via a calibrated passage which opens into the mixing chamber in a suction zone created as a result of the centrifugal force produced by the mechanical beater.
Patent AT-E13100-T1 (AT)
Inventor: ESSWEIN KARLHEINZ
IPC: G02B21/00
Filed: 1983-01-14
Granted: 1985-05-15
Abstract: The invention contemplates use of a bayonet mount for microscope objectives, instead of the customary threaded mounting of such objectives. The bayonet mount is characterized by the objective (1) having a centering cone (3) which engages and precisely centers in a conical opening (10) in the turret of the microscope. The structure not only permits rapid changing of the objective, but the thus-mounted objective always assumes the same accurately centered angular position with respect to the microscope housing. Each objective can therefore carry exposed coded indicia, containing technical data concerning the objective, and the coding may be read by a reading device which is fixed with respect to the microscope housing. The code which is read for the objective indexed into working position may be used for aperture control in the microscope.
Patent AT-E17572-T1 (AT)
Inventor: CIABATTI ROMEO
IPC: C07C253/34
Filed: 1983-06-03
Granted: 1986-02-15
Abstract: The present invention is directed to a process for preparing 2-amino-2-arylacetonitriles by reacting an arylaldehyde derivative with chloroform in base and in the presence of an ammonia overpressure.
Patent AT-E26845-T1 (AT)
Inventor: WARZELHAN VOLKER DR
IPC: C08F4/12
Filed: 1983-10-24
Granted: 1987-05-15
Abstract: A process for the preparation of homopolymers and copolymers of alpha -monoolefins by polymerization of the monomer or monomers using a Ziegler catalyst system comprising (1) a transition metal catalyst component and (2) an organoaluminum catalyst component, in which the transition metal catalyst component (1) employed is a solid-phase product (VI) obtained by (1.1) first bringing (1.1.1) a finely divided, porous, inorganic oxidic substance (I) as the carrier, and (1.1.2) a solution (II), as obtained on combining (IIa) an alcohol and (IIb) a transition metal composition, into contact with one another to form a suspension (III), evaporating this suspension to dryness (formation of a solid-phase intermediate (IV)) and (1.2) then (1.2.1) bringing the solid-phase intermediate (IV) obtained from stage (1.1), and (1.2.2) a solution of an organoaluminum compound (V) in an organic solvent, into contact with one another to form a suspension, the resulting suspended solid-phase product (VI) being transition metal catalyst component (1), wherein the transition metal catalyst component (1) employed in a solid-phase product (VI) obtained using a transition metal composition (IIb) comprising (IIb1) a vanadium trihalide, (IIb2) a titanium trihalide and (IIb3) a zirconium tetrahalide.
Patent AT-E24979-T1 (AT)
Inventor: NEUMANN JACQUES
IPC: G09B9/44
Filed: 1983-09-20
Granted: 1987-01-15
Abstract: In a simulator for training airplane pilots comprising a base positioned on the ground (24), a platform supporting an airplane equipment station of which the interior reproduces the interior of a real cockpit (17) and an assembly of jacks (15) and scissors (16) disposed between the base (24) and the platform and actuated by means of a hydraulic control system, the platform is replaced by a cross-braced self-supporting structure in the form of a basket (18), the base of which coincides with the base of the simulated cockpit (17) and the upper edge of which is located approximately at the height of the lower edges of the windows of the simulated cockpit (17), the jacks (15) and the scissors (16) connecting the base to the structure (18) being fixed in at least three places in proximity to the upper edge of the said structure (18) and being directed toward the base (24), mounted on the ground, in spaced apart relationship from said structure.
Patent AT-E33087-T1 (AT)
Inventor: JEAN GILBERT
IPC: A01G13/02
Filed: 1983-12-19
Granted: 1988-04-15
Abstract: An apparatus is provided which promotes and enhances the development of microorganisms in the ground, which microorganisms are indispensible for promoting the growth of vegetation, including plants and trees, by recycling water and circulating air to the zone in which the roots of the vegetation are located. The apparatus includes a relatively severely flared, frustoconical skirt portion which is adapted to cap the roots of vegetation within the ground. It also incorporates a small, generally cylindrical collar which extends above the ground and which surrounds the trunk of the vegetation being protected. A plurality of drains, formed by channels along the interior surface of the skirt and collar, extend over the length of generatrices of the apparatus and serve to conduct water and air to the roots of the vegetation. The apparatus is formed by two identical members, each of which has a dimension greater than one-half of the collar and one-half of the skirt. These two portions overlap when attached and are connected by a flexible band or similar member. In addition to maintaining a fertile zone in which the roots of plants, trees and other vegetation can flourish, the apparatus protects plants from ingrowth of undesirable weeds and damage which occurs from the use of small agricultural tools.
Patent AT-E36573-T1 (AT)
Inventor: EHRENBERGER JOHANN
IPC: E04G21/30
Filed: 1984-05-07
Granted: 1988-09-15
Abstract: 1. Tarpaulin for covering structural parts, particularly windows and doors, comprising an inner side and an outer side and a strip-like adhesive layer (3) disposed on the inner side, characterised in that the strip-like adhesive layer (3) is applied in form of a screen upon the tarpaulin (1) and that at least the tarpaulin (1) is provided with a perforation (5) which is disposed centrically with respect to the adhesive strips.
Patent AT-E26326-T1 (AT)
Inventor: SPIES KLAUS PROF DR-ING
IPC: E21B7/18
Filed: 1984-06-16
Granted: 1987-04-15
Abstract: The invention relates to a drilling equipment whose annular bit (4) for cutting the rock located in the deepest point of the drill hole is provided with high-pressure water-jet nozzles and is connected via a flexible high-pressure hose pipe (13) with a high-pressure pump. In order to be able to drill with the aid of such a drilling equipment small-diameter drill holes of high directional stability, the invention proposes that the high-pressure hose pipe (13) be constructed to be rigid under torsion, non-rotatably connected to the annular bit (4) and the turning drive (24, 25) of the drilling machine (8) and to be journaled in a non-rotatable jacket tube (15) elastically deflectable from the extension position, said jacket tube being rigid in radial direction and guided in the area of the drill hole mouth in a deflecting device (7) and displaceable together with the high-pressure hose pipe (13) in its longitudinal direction.
Patent AT-E61712-T1 (AT)
Inventor: KRUEGER WILLIBERT
IPC: A23G1/00
Filed: 1984-08-24
Granted: 1991-04-15
Abstract: The flavour of cocoa-containing powders for beverages can be improved substantially by adding 0.05 to 0.5 % by weight of peppermint oil or 0.1 to 5 parts by weight of peppermint extract. The cold drinks prepared from this powder have a much more refreshing taste than customary cocoa-containing powders for beverages.
Patent AT-E36973-T1 (AT)
Inventor: WUHRMANN JUAN CARLOS DR
IPC: C08L7/00
Filed: 1984-12-12
Granted: 1988-09-15
Abstract: The formation of troublesome microfoams in aqueous lacquer and synthetic resin dispersions, particularly in gloss lacquers, is prevented by the addition of from 0.01 to 1.5% by weight of a silicone-free foam inhibitor mixture. These foam inhibitor mixtures contain (a) from 70 to 98% by weight of a liquid, branched C16-C30 alcohol, (b) from 0.5 to 20% by weight of hard paraffin, and (c) from 0.05 to 5% by weight of hydrophobized finely divided silica, and, optionally, small quantities of other ingredients.
Patent AT-E44533-T1 (AT)
Inventor: SZELKE MICHAEL
IPC: C07K7/00
Filed: 1984-02-28
Granted: 1989-07-15
Abstract: PCT No. PCT/GB84/00063 Sec. 371 Date Oct. 31, 1984 Sec. 102(e) Date Oct. 31, 1984 PCT Filed Feb. 28, 1984 PCT Pub. No. WO84/03507 PCT Pub. Date Sep. 13, 1984.Peptides wherein an amide bond is replaced by nonhydrolyzable isosteric linkage are disclosed as thrombogenic inhibitors.
Patent AT-E31546-T1 (AT)
Inventor: RATOUIS LUC
IPC: C10J3/20
Filed: 1984-10-03
Granted: 1988-01-15
Abstract: 1. Plant for treating a combustible material by circulating hot gases, comprising an elongated reaction chamber (1) having a flat bottom (13) and provided at an upstream end (2) with means for loading the material in the form of a layer (4) which moves along the flat bottom (13) as far as a downstream end (12) for discharging the treated material, the reaction chamber (1) being associated with at least one circuit for circulating hot gases through the layer (4) of material, which circuit has means (18) for introducing the hot gases above the layer (4) of material and means (6) for sucking the gases through at least one permeable section (15) arranged in the bottom (13), at least on the downstream side, which plant comprises an element (8) for controlling the flow of the treated material at an adjustable rate, which element is located so as to project in relation to the plane of the bottom (13) at the downstream end (16) of the latter, a means for measuring the temperature of the gases sucked in below the layer (4) of material at the downstream end (12) of the bottom (13) and a means for adjusting, via the control element (8), the rate at which the treated material is discharged, in accordance with the variations in the measured temperature t of the gases with respect to a predetermined level t' corresponding to the optimum operating conditions.
Patent AT-E34703-T1 (AT)
Inventor: WIRZ ARNO
IPC: B41F23/04
Filed: 1985-03-09
Granted: 1988-06-15
Abstract: A sheet-fed rotary printing machine for single-side multi-color printing or perfector printing having an in-line type of construction with at least one sheet-turning device as well as devices for processing both papers and cardboard, and respective printing units each having, in addition to a plate cylinder and a blanket cylinder of equal given diameter, an impression cylinder having a diameter at least double the given diameter and a sheet transfer drum includes a lower printing-unit part with parts of the turning device located between an adjacent pair of the printing units, the lower printing-unit part having a storage drum in place of an impression cylinder, the storage drum being formed with at least two sheet-carrying surfaces, and a sheet transfer drum with a diameter at least double the given diameter, the printing unit of the adjacent pair of printing units following the lower printing-unit part, in travel direction of a sheet through the printing machine, having a sheet transfer drum formed as a turning cylinder following the storage drum, the turning cylinder carrying at least two systems of pincer-type grippers.
Patent AT-E55101-T1 (AT)
Inventor: OLBRICH MICHAEL EUGENE
IPC: B01J23/00
Filed: 1985-06-18
Granted: 1990-08-15
Abstract: A process for dehydrogenation of a feedstock containing isobutane, n-butane, and butadiene using a steam active dehydrogenation catalyst which is (a) a calcined support of at least one aluminate spinel composition, (b) at least one Group VIII metal, (c) with or without at least one Group IA metal and (d) at least one tin group metal selected from among tin, germanium, and lead under dehydrogenation conditions to produce a product stream of isobutane, n-butane, butenes, isobutene, and butadiene with a separation of the product stream to provide a recycle feedstock composition containing isobutane, n-butane and butadiene which is recycled to the reaction zone along with fresh feedstock providing a combinped feedstock that has up to 20 mol percent n-butane and up to 5 mol percent butadiene. Optionally, repeating product separation and recycling of feedstock along with fresh feedstock without producing a buildup of by-product butadiene in the cycle.
Patent AT-E58822-T1 (AT)
Inventor: TONKEL RAYMOND F
IPC: A43B13/18
Filed: 1985-09-20
Granted: 1990-12-15
Abstract: This invention pertains to the encapsulation of a cellular insert, in the form of cellular components, formed of woven material fabricating such cellular components that present voids or cavities therein, or which may be formed from spirally or helically wound strands of a polymer having a hardness exceeding that of the foamed or other polymer composition in which the insert locates, as within the structure of a sole for an athletic shoe. The cellular insert may be formed of a series of woven or wound cellular shaped components, having the voids therein, and which may be arranged intermediate a pair of liners, which also may be of woven material, in order to provide for its rather proper location within the structure of the polymer formed shoe sole, be totally embedded therein, but yet very effectively function as a means for cushioning or absorbing the forces of impact exerted upon the shoe sole during application of the athletic shoes during participation within a variety of sporting events, such as football, basketball, jogging, court playing, or the like.
Patent AT-E37218-T1 (AT)
Inventor: KLEMM JOHANN
IPC: B60T17/02
Filed: 1985-11-18
Granted: 1988-09-15
Abstract: 1. Device for disengaging a clutch (9) connecting a motorised drive to a compressed air compressor (1), having an annular piston (43) guided in an annular chamber (41) and acted on by compressed air, this piston, on being actuated by pressure, acting indirectly or directly in opposition to spring elements (45) used to disengage the clutch and having a clutch control valve (7) which is connected to the annular chamber and controls its aeration and ventilation, characterized in that teh clutch valve (7) is connected to a compressed air supply (5) and has a valve mechanism for the controlled feeding of compressed air into the annular chamber (41) and for ventilation the same down to a residual pressure, wherein an outlet (19) of a pressure regulator (3) connected to the compressed air compressor (1) and conducting a control pressure is connected to a control connection 23) of the clutch control valve (7), and the valve mechanism of the clutch valve has a piston (25) which can be acted on by the control pressure of the pressure regulator present at the control connection (23), this piston controlling, in dependence on the control pressure, the connection of the annular chamber (41) to the compressed air supply connected to the clutch control valve or to a ventilation valve (35).
Patent AT-E49789-T1 (AT)
Inventor: MAUER GUENTER
IPC: E05C9/18
Filed: 1985-11-25
Granted: 1990-02-15
Abstract: 1. A combination lock with a cast casing (1), a screwed on cover (3), a sliding bolt (2) guided in the casing, a drive cam actuating the sliding-bolt, a number of tumbler discs and a spring element, which locks the sliding bolt when the cover is removed, characterised in that the casing (1) has a bore (4) perpendicular on the plane of the cover (3) in the region of the guide path for the sliding-bolt (2), that in this bore (4) a resilient locking pin (5) is guided, that this pin (5) has a locking bottom portion (5a), that this bottom portion (5a) is opposite to a recess (2a) of the projected sliding-bolt (2) and that the cover (3) keeps the bottom portion (5a) out of the recess (2a) of the sliding-bolt (2) against the force of a spring (6).
Patent AT-E43342-T1 (AT)
Inventor: CORRIU ROBERT
IPC: C07F7/18
Filed: 1985-12-24
Granted: 1989-06-15
Abstract: A process for the preparation of hydrogenosilanes or halogenosilanes corresponding to the general formula I: R-SiR'
Patent AT-E39889-T1 (AT)
Inventor: JOHANSSON SIXTEN
IPC: B62D15/00
Filed: 1985-10-24
Granted: 1989-01-15
Abstract: The invention relates to a device for an articulated vehicle, for turning the vehicle about within a very limited space. According to the invention, the rear vehicle portion (14) is provided with at least one supporting wheel (22) mounted sideways, the axis (28) of which lies in a vertical plane intersecting the vertical axis (16) of articulation between the front and rear portions (12, 14) of the vehicle.
Patent AT-E56929-T1 (AT)
Inventor: BENUZZI GINO
IPC: B65G57/03
Filed: 1986-06-02
Granted: 1990-10-15
Abstract: The plant according to the invention causes the packs of panels coming from the dividing machine to reach a first transport runway, said packs being arranged either side by side or in end-to-end sequence depending upon their size and stacking requirements. Ranged on a line beside said runway, there are lifting platforms to which the packs are supplied by common means and onto which there are stacked packs of panels of the same size. 
<??>Thereafter, suitable means will transfer the stacks of panels to stations adjacent said lifting platforms where said stacks are orderly arranged either end to end or, if desired, side by side to form parallelepiped assemblies which are then transferred to a discharge station after being, optionally, arranged on a pallet or other supporting or protecting means.
Patent AT-E76262-T1 (AT)
Inventor: HSU SHENG-HSUING
IPC: F26B3/12
Filed: 1986-06-19
Granted: 1992-06-15
Abstract: A pulverulent, water soluble material is agglomerated by projecting the material in a stream through a moistening zone, directing steam or mist towards the stream in the moistening zone so that the stream is surrounded by steam or mist flowing inwardly towards the stream, thereby moistening and fusing the particles, and then drying the material. Particles of the material may be engaged with one another to form chunks before moistening.
Patent AT-E40813-T1 (AT)
Inventor: ENGST WILHELM
IPC: B65G15/16
Filed: 1986-10-27
Granted: 1989-03-15
Abstract: A belt conveyer system where along various sections great differences in height must be overcome. A conveyer belt that is initially spread flat is guided in steeply inclined stretches to form a closed hose. To satisfactorily transport, without loss, even difficult-to-handle, fine-particled material, the transition from a steep section into a horizontal section, or even to a discharge station, the steadily opening cross-sectional area is a critical process. To avoid the danger of disruption, a cover belt is provided that extends over the transition zone. The lower run of this cover belt extends into the opening hose cross-section of the conveyer belt, rests directly upon the transported material, and is supported on both sides on the edges of the conveyer belt.