baber/WOPTO huggingface dataset:
Patent AT-E13280-T1 (AT)
Inventor: JOENSSON ULF LENNART PERCY
IPC: A61M1/34
Filed: 1982-01-19
Granted: 1985-06-15
Abstract: A water-purification unit comprising a module (9) for reverse osmosis with an inlet (8) for non-purified water, an outlet (14) for purified water and an outlet (20a) for non-purified water. In order to ensure in a simple manner that a minimum amount of water flows through the module at all times, the outlet (20a) for non-purified water is connected to a drain (24) via a constant-flow valve (22-23). The same outlet may also be connected to a flushing valve (28) connected parallel with the constant-flow valve (22-23) and to a pressure control valve (27) via which non-purified water can be recycled.
Patent AT-E18359-T1 (AT)
Inventor: OELBERMANN MAX
IPC: B01D25/12
Filed: 1982-05-21
Granted: 1986-03-15
Abstract: The thickness of filter plates is a parameter determining the size of the useful volume of filter presses. It is desirable to provide a filter plate which can be dimensioned substantially thinner than heretofore and which moreover can be manufactured in supersize dimensions of, for example, an edge length of 3 mx3 m. To provide for high stability and a certain flexibility thereby enabling in a manufacturing of very large filter press plates having relatively thin bottom portions, the bottom portions of the filter plate is divided into at least four quadrants with each of the quadrants including outwardly curved portions, and with the outwardly curved portions of adjacent quadrants being in opposite directions with respect to a center plane of the filter plate.
Patent AT-E11133-T1 (AT)
IPC: C07D213/50
Filed: 1982-06-30
Granted: 1985-01-15
Abstract: Pyridinecarbinols of the formula    <IMAGE>  I  where R1 is hydrogen or alkyl, R2 is alkyl or alkenyl, and R3, R4 and R5 are hydrogen, chlorine, bromine, fluorine or alkyl, plant-physiologically tolerated addition salts of these compounds with acids, and fungicides containing these compounds.
Patent AT-E21641-T1 (AT)
Inventor: MCCULLOUGH JOHN E
IPC: B21D11/06
Filed: 1982-02-25
Granted: 1986-09-15
Abstract: The invention relates to a method and closing die for forming a scroll member of scroll-type apparatus, the scroll member comprising an end plate having an involute wrap rigidly affixed thereto. 
<??>In one embodiment the end plate (11) and involute wrap (12) are precision formed, e.g., by casting, as an integral element. Then the scroll member (10) is coined by means of cooperating dies (20, 21) to the desired dimensional accuracy and finish.
Patent AT-E34464-T1 (AT)
Inventor: BARRY JUERGEN
IPC: G01N21/47
Filed: 1983-06-29
Granted: 1988-06-15
Abstract: To be certain of an even illumination of a field of measurement for measuring reflectance and to make it possible to have reflectance measuring heads of small size, the said field is illuminated with a number of discrete beams coming from transmitters, whose emission faces or areas are placed in a plane that is parallel to the plane of the said field. Preferably light guide cables are used for the transmitters and receivers.
Patent AT-E18575-T1 (AT)
Inventor: BREMMER HENDRIK MARIUS
IPC: C12M1/107
Filed: 1983-06-23
Granted: 1986-03-15
Abstract: A method and a device for the anaerobic digestion of organic waste material such as manure in liquid condition include bringing the waste material in an acidification space (17) with a roof (5) collecting gas generated thereby and one or more openings (6, 36) below said roof giving access from said space to a methane fermentation space (18) so that the gas below the roof (5) pushes the liquid to said latter space. A discharge of gas (8, 40) from below said roof (5) to the outside allows liquid to flow back through said openings (6, 36) into the acidification space (17). Below said roof (5) there may be a separate wall (3, 37) defining a hydrolysis space (16), into which the waste material is fed (at 2, 39) before flowing to the acidification space (17). The whole of the device or considerable parts of the walls and ducts thereof may be made of flexible gastight material so as to be easily folded or wound up for transport to the site of use as to be inflatable to sustain its operating shape by a higher than atmospheric pressure of the gas therein. The method and the device allow good digestion in a small and simple device of high capacity and low energy demand.
Patent AT-E31559-T1 (AT)
Inventor: BRUNNER PAUL
IPC: C23C28/00
Filed: 1983-08-31
Granted: 1988-01-15
Abstract: A component of titanium or alloys thereof is placed in an autoclave. Nitrogen gas or ammonia is pumped into the autoclave. The chemically untreated component is exposed in the autoclave for three hours to a pressure of 900 bar and a temperature of 1000 DEG  C. The TiN layer thus formed in the surface- and subsurface-zone of the component has a Vickers hardness of 800 0.05 g/sq.mm. with a thickness of 20 microns. With this economical method, an increase in surface hardness from Vickers hardness 0.05=450 with prior art methods to Vickers hardness 0.05=800 is achieved.
Patent AT-E36680-T1 (AT)
Inventor: SPIELDIENER ROBERT
IPC: B61K1/00
Filed: 1983-03-09
Granted: 1988-09-15
Abstract: An amusement ride loading terminal (10) having a revolving cirular platform (32) for continuous loading of passengers into a series of moving circular vehicles (12), the platform (32) cooperating with an endless track conveyer (36) to keep the vehicles (12) revolving with (1) the platform (32) without individual vehicles (12) spinning or rotating on their own axis, the conveyer (36) having a vertically disposed conveying surface (60) with an arcuate contact portion (42) displaced from and concentric with the periphery (34) of the circular platform (32), the track conveyer (36) being operated to provide a arcuate velocity to the contact surface equal to the equivalent extended diameter of the circular platform (32), wherein the vehicles (12) engage the periphery of the platform (32) and the arcuate contact portion (42) of the conveyer (36) and are moved with the platform (32) a portion of a revolution without roll or spin, for convenient loading of passengers into vehicles (12).
Patent AT-E39271-T1 (AT)
Inventor: TUHKANEN RAIMO
IPC: D21H27/30
Filed: 1984-09-11
Granted: 1988-12-15
Abstract: An appliance for a double-sided coating of a moving web by means of two coating substance applicators and a smoothing nip comprising a back-up roll on one side of the web and a adjustable levelling blade or the like on the other side of the web. The coating substance is supplied on the web directly on the side facing the levelling blade and on the surface of the back-up roll or the web on the other side of the web. The smoothing nip and the both applicators are located within a 30 degrees sector of the back-up roll, preferably within a 20 degrees sector.
Patent AT-E30925-T1 (AT)
Inventor: COHEN ALBERTO C O INVERMAY
IPC: C02F3/28
Filed: 1984-09-05
Granted: 1987-12-15
Abstract: A solid organic waste is fermented in water in two phases, a hydrolysis/acidification phase and a methane fermentation phase. Solid organic waste is introduced in the first phase, of which waste at least 80% of the volume has a particle size larger than x mm, x being between 0.25 and 1.5 mm dependent on the introduced solid organic waste. The waste in the first phase is continuously or periodically stirred and is screened for the removal of particles smaller than x mm with liquid, whereafter the smaller particles are separated from the liquid and the so-separated liquid is at least mainly supplied to the methane fermentation space, while the separated smaller particles are recirculated to the first phase reactor and/or discharged.
Patent AT-E56970-T1 (AT)
Inventor: CLOUGH JOHN MARTIN
IPC: C07C45/61
Filed: 1984-01-27
Granted: 1990-10-15
Abstract: Compounds of formula: <CHEM> and stereoisomers thereof, wherein W is CH or N; Q is optionally substituted aryl (especially optionally substituted phenyl), optionally substituted aralkyl, or alkyl; R<1> is H, alkyl, cycloalkyl, alkenyl, alkynyl, acyl, optionally substituted aralkyl, optionally substituted phenyl, or is an alkyl or aralkyl group substituted with an ether, hydroxyl, carboxylic ester, or ketone group; R<2>, R<3>, R<4>, R<5> and R<6>, which may be the same or different, are H, alkyl, cycloalkyl, optionally substituted aralkyl, or optionally substituted phenyl; and acid salts and metal complexes thereof, have plant growth regulatory and fungicidal activity.
Patent AT-E39521-T1 (AT)
Inventor: DUDLEY THOMAS IVOR
IPC: E03D1/06
Filed: 1985-07-26
Granted: 1989-01-15
Abstract: Siphon assembly for a flushing cistern is in two parts (10, 11); the first including the down leg of the siphon duct the lower end of which is mounted in the cistern base and the second including the up leg and the inlet chamber (20) in which the flushing piston is received. The parts are releasably connected by a push fit spigot and socket joint (12, 17) secured by a removable pin (27) received transversely through locating formations (25. 26) on each part near the tops of the legs, further formations (30, 31) near the bottoms of the legs being received in vertical sliding relationship.
Patent AT-E60375-T1 (AT)
Inventor: TRIBUTSCH HELMUT PROF DR RER N
IPC: C30B25/02
Filed: 1985-07-25
Granted: 1991-02-15
Abstract: Photoactive pyrite layers, whose preparation and use represent a commercially highly interesting alternative to materials hitherto in common use. The semiconductor material chiefly used until now, e.g. for solar cells, is silicon. However, its costs of manufacture are too high to allow solar cells to be made at favorable cost. The significance of the disclosure and development of pyrite as a semiconductor material, especially for solar cells, lies in the fact that it is plentifully occurring and cheap, as well as environmentally compatible. Pyrite (iron pyrites, FeS2) can be used as a photoactive material in solar cells and in optoelectronic components. It is possible to use both naturally occurring pyrite, after a material treatment to improve the photosensitivity, as well as synthetically produced, single-crystal and polycrystalline pyrite.
Patent AT-E61731-T1 (AT)
Inventor: LEE PING I DR
IPC: A61K9/26
Filed: 1985-05-07
Granted: 1991-04-15
Abstract: An active agent containing controlled release diffusion jevice comprising a swellable hydrogel matrix in the non-swollen state, interpenetrated with an active agent solute laving a stable concentration distribution increasing in a gradient normal to the surface of the device and between the surface and the core thereof, said gradient being in the form of a substantially continuous, inflection point containing, sigmoidal curve, such that the device, when placed in an aqueous hydrogel swelling environment, releases said active agent in a controlled continuous manner by diffusion for a predetermined period of time, a method of preparing such a device, and the use thereof to release an active agent into the intended environment of use.
Patent AT-E48521-T1 (AT)
Inventor: HIRDES RUEDIGER DR MED DENT
IPC: A61C5/06
Filed: 1986-09-01
Granted: 1989-12-15
Abstract: A dental appliance for introducing a filler material into a tooth cavity, comprises a support, a filler pipe, units forming a first passage, a filler expelling element reciprocatingly movable in the first passage, the filler expelling element merging into the filler pipe and having a front end, a removable magazine which accommodates a filler a plurality of parts of which can be expelled therefrom, the magazine extending transversely to the filler pipe and opening into the latter, the magazine having an inlet opening which opens into the filler pipe and is provided with an upper edge, a second passage, a magazine expelling element guided in the second passage for pressing a portion of the filler from the magazine into the filler pipe, the filler expelling element and the magazine expelling element being surrounded by the support, and a mechanical transmission unit which couple the filler expelling element and the magazine expelling element with one another to provide coordination of their movements, the transmission unit including a toothed rack which is connected with the magazine expelling element, an expelling lever which is turnably connected with the support and having a free end engaging in the toothed rack and expelling button which is actuatable by a finger and connected with the filler expelling element, and a projection, the lever being arranged so that during the working stroke it displaces with the toothed rack via the expelling button and the projection in direction toward the filler pipe before the front end of the filler expelling element reaches the upper end of the opening of the magazine into the filler pipe.
Patent AT-E49938-T1 (AT)
Inventor: KJELGAARD TOM
IPC: B65D5/70
Filed: 1986-09-08
Granted: 1990-02-15
Abstract: An opening arrangement on a packing container of the type which comprises a pouring opening 6 formed in the upper side of the container. The opening arrangement comprises a cover strip 8 and a pouring edge strip 7 arranged between the cover strip 8 and the packing container. To make possible the reclosure of the pouring opening 6 the cover strip 8 is provided with a gripping strip 9' sealed to its underside which preferably has a free gripping edge 9" facilitating the hooking of the cover strip 8 to the pouring tab 7.
Patent AT-E78813-T1 (AT)
Inventor: SUGIMOTO HACHIRO
IPC: A61P25/18
Filed: 1986-12-24
Granted: 1992-08-15
Abstract: A novel piperidine derivative as defined by the formula (I), including a salt thereof,wherein R<sup>1</sup>, X, A and R<sup>2</sup> have the aforementioned meanings. Further, pharmaceutical compositions containing the same and the use of the piperidine derivatives for the making of such compositions preventing dementias and sequelae of cerebrovascular disease is disclosed.
Patent AT-E36838-T1 (AT)
Inventor: MARCHETTI AUGUSTO
IPC: B65B7/20
Filed: 1986-02-21
Granted: 1988-09-15
Abstract: A pair of helical guides has each guide made up of two integral helical portions, one outermost and the other innermost, longitudinally offset from each other. The two portions develop from respective basically parallel oblique inlet ends to respective coplanar horizontal outlet ends and are engageable by the erect side flaps of wider or narrower boxes respectively without the necessity of adjustment of the distance apart thereof.
Patent AT-E58128-T1 (AT)
Inventor: BOESTEN WILHELMUS H J
IPC: C07B43/06
Filed: 1986-12-15
Granted: 1990-11-15
Abstract: The invention relates to a process for the preparation of  alpha -amino- alpha -methylcarboxylic acid amides and  alpha -amino- alpha -cycloalkylcarboxylic acid amides of the formula: <CHEM> where R1 represents alkyl, alkaryl, aryl, alkenyl, heteroalkyl or heteroaryl, whether or not substituted, R2 is methyl, or forms, together with R1, a cycloalkyl group, by conversion of the corresponding amino nitriles using hydrogen peroxide under basic conditions and is characterized in that the conversion takes place in the presence of ammonia. By preference 2-6 moles hydrogen peroxide and 3-12 moles ammonia are used per mole amino nitrile.
Patent AT-E64953-T1 (AT)
Inventor: RIDLEY GORDON
IPC: C11D9/18
Filed: 1986-07-24
Granted: 1991-07-15
Abstract: Transparent or translucent toilet compositions in bar form incorporating a smectite-type clay. The compositions are preferably milled toilet bars and demonstrate improved skin conditioning performance on oily skin types together with excellent bar appearance.
Patent AT-E43022-T1 (AT)
Inventor: SAVARY FERNAND
IPC: G21C7/14
Filed: 1986-01-29
Granted: 1989-05-15
Abstract: The electromagnetic device is suitable for use in actuating a pressurized water reactor control bar. It comprises a shaft and a fluid-tight casing in which are movable longitudinally a first and a second sets of grippers for gripping the shaft, staggered in the longitudinal direction. The first set of grippers is associated with a movable pole co-operating with a holding coil, carried by the casing and movable by energization and de-energization of the coil between a position in which the first set of grippers holds the shaft and a position in which it releases it. The second set of grippers is associated with a movable plunger co-operating with a transfer coil and movable by energization and de-energization of the transfer coil to and from a position in abutment against an other pole. The other pole is movable between two positions spaced apart by a given step. The movable pole belongs to a mechanism for cutting off a path coolant fluid constituting a thermosiphon causing convection flow between the inside of the vessel and the space defined by the casing.
Patent AT-E47013-T1 (AT)
Inventor: LAMBERT PIERRE
IPC: A44C5/18
Filed: 1986-02-27
Granted: 1989-10-15
Abstract: PCT No. PCT/IT86/00017 Sec. 371 Date Nov. 19, 1986 Sec. 102(e) Date Nov. 19, 1986 PCT Filed Feb. 27, 1986 PCT Pub. No. WO86/05077 PCT Pub. Date Sep. 12, 1986.An articulated device, consists of three parts (2, 5, 6), for permitting to wear or take off a wrist-watch (1) connected to a strap (7), of a sole length. The first part (2) of this device is so shaped as to receive and partially protect the watch (1). Said part (2) is formed by two parts (3, 4). The part (3) shaped as an annular frame is hinged, at one of its ends, to the intermediate part (5), which at its other end is pivotally connected, to the part (6), so that the parts (5, 6) can rotate in opposite directions to each other. The part (6), at one of its ends is hinged to the end portion (7b) of the strap (7), while the other end (7a) of this latter is hinged to the opposite end of the part (3). The hinge axes (x-x, y-y, w-w, z-z) of the parts (2, 5, 6) are parallel to each other. The articulated device comprises a spring locking means (15 to 22) including a manually controllable releasing means.
Patent AT-E57434-T1 (AT)
Inventor: TOPA FERDINANDO
IPC: F42B23/24
Filed: 1987-03-06
Granted: 1990-10-15
Abstract: The device (10) is of the type comprising a cover (11) which can fit on the body (2) of a mine (1), and a pin (13) connected to the cover (11) and introducible into the body (2) of the mine (1) to lock the associated arming mechanism. According to the invention the device (10) includes a spring (12) fixed to the said cover (11) and able to exert a resilient thrust tending, in use, to separate the cover (11) from the body (2) of the mine (1).
Patent AT-E92078-T1 (AT)
Inventor: BRANTL VICTOR DR MED DIPL-CHEM
IPC: A61P25/24
Filed: 1987-05-07
Granted: 1993-08-15
Abstract: There are described pharmacologically active peptides of the formula:  H-Tyr-Pro-Trp-Thr-T  H-Tyr-Pro-Trp-Thr-A-T  H-Tyr-Pro-Trp-Thr-A-B-C-T  H-Tyr-Pro-Trp-Thr-A-B-C-D-T  H-Tyr-Pro-Trp-Thr-A-B-C-D-E-T  H-Tyr-Pro-Trp-Thr-A-B-C-D-E-F-T where Tyr is the amino acid tyrosine, Pro is the amino acid proline, Trp is the amino acid tryptophan, Thr is the amino acid threonine. A, B, C, D, E and F can be any desired amino acid of the D- or L- form. T represents OH, OR, NH2 or other C-terminal radicals which are described in greater detail in the description. The compounds are suitable for the therapy of diseases.
Patent AT-E115323-T1 (AT)
Inventor: SCHUELEIN REINHARD DIPL-ING
IPC: G11B27/00
Filed: 1987-08-19
Granted: 1994-12-15
Abstract: In the device, information on the locational position of each video signal part is stored automatically during recording in a memory which forms part of the recorder and is designed for the storage of information on a multiplicity of magnetic-tape cassettes. Access to each video signal part on each of the cassettes can be performed virtually without any delay in fast rewind mode.
Patent AT-E98161-T1 (AT)
Inventor: ENGELMANN EBERHARD DR
IPC: B32B27/32
Filed: 1987-11-21
Granted: 1993-12-15
Abstract: The tape has a backing which is stretched predominantly in one direction and may be provided with an adhesive layer, characterised in that it has a backing of at least one base layer which is provided with at least one tough layer, which is tougher than the base layer.
Patent AT-E77822-T1 (AT)
Inventor: NEEF GUENTER DR
IPC: C07J71/00
Filed: 1987-08-28
Granted: 1992-07-15
Abstract: 13alpha-alkylgonan-delta9(11)-5,10 epoxides of the formula   <IMAGE> in which R is a hydrogen, methyl or ethyl and Z is a ketal or thioketal group effective as a keto-blocking group, are provided by a process wherein a compound of the formula   <IMAGE>   in which R and Z are as defined above, is irradiated with active ultraviolet radiation.
Patent AT-E87829-T1 (AT)
Inventor: HAMBLETON ROGER
IPC: G01N31/22
Filed: 1987-02-20
Granted: 1993-04-15
Abstract: PCT No. PCT/GB87/00125 Sec. 371 Date Sep. 7, 1988 Sec. 102(e) Date Sep. 7, 1988 PCT Filed Feb. 20, 1987 PCT Pub. No. WO87/04931 PCT Pub. Date Aug. 27, 1987.An indicator sheet for an autoclave test pack wherein a pair of porous masses (10) are held in close superimposed relationship by means of a clamp (13) with the indicator sheet (12) sandwiched between them. The indicator sheet (12) has printed thereon a pattern of markings (14) formed from one or more substances which are adapted under steam sterilizing conditions to provide an indication of the presence of air and/or excessive moisture such that each is evident and individually identifiable.
Patent AT-E88804-T1 (AT)
Inventor: ROENNBAECK STURE
IPC: F23Q25/00
Filed: 1987-08-24
Granted: 1993-05-15
Abstract: PCT No. PCT/SE87/00370 Sec. 371 Date Jun. 6, 1988 Sec. 102(e) Date Jun. 6, 1988 PCT Filed Aug. 24, 1987 PCT Pub. No. WO88/01714 PCT Pub. Date Mar. 10, 1988.A burning candle (5, 8) is provided with a sleeve (7, 7') of heat-shrinkable plastics. When affected by the heat generated by the flame (6) of the lit candle the sleeve (7, 7') shrinks and at least partly closes about the end of the candle (5, 8), thus extinguishing the candle flame (6).
Patent AT-E86852-T1 (AT)
Inventor: NUERNBERG EBERHARD PROF DR
IPC: A61K8/31
Filed: 1988-04-08
Granted: 1993-04-15
Abstract: Ambiphilic creams with improved spreading and penetration properties and improved tolerability contain a glycerol monostearate- free W/O emulsifier and glycerol and/or sorbitol. Ambiphilic creams containing isopropyl myristate have particularly beneficial properties.
Patent AT-E90790-T1 (AT)
Inventor: BERGER MICHAEL DR
IPC: G01N33/547
Filed: 1989-02-28
Granted: 1993-07-15
Abstract: In a process for producing a specifically bindable protein substance bound to an insoluble carrier material, which is particularly suitable for use in a method of heterogeneous analysis based on the immunoassay principle, a first polymerizate (I) with a molecular weight greater than approximately 20 000 and having a plurality of partners P1 of a specific binding pair is bound to an insoluble carrier material and crosslinked, by the specific binding of P1 with P2, with a second polymerizate (II) which contains or consists of a plurality of the other partners P2 of the specific binding pair. The polymerizate (II) has binding sites for both P1 and a complex to be immunologically detected.
Patent AT-E117260-T1 (AT)
Inventor: GREYVENSTEIN LOURENCE CORNELIU
IPC: B31B1/14
Filed: 1989-05-12
Granted: 1995-02-15
Abstract: Continuous rolled material (10) is described which is formed as lay flat tubing and which has lines of perforations (14) running transversely to the axis of the material and dividing the material into discrete units. Alternate lines of perforations (27) are sinusoidal lines. There are cuts (22, 24) in these lines of perforations at the mid-portions between the crests of the sinusoidal lines. The remaining perforations are arranged so that the transverse components of their lengths are substantially constant. Other kinds of perforated continuous material are also described.