baber/WOPTO huggingface dataset:
Patent AT-E508718-T1 (AT)
Inventor: LOPEZ FRANCK
Filed: 2008-12-19
Granted: 2011-05-15
Abstract: The present invention relates to an acoustic device for linear perceived-sound attenuation, comprising a channel along which the sound propagates from an entry to an exit, characterized in that it comprises, combined so as to make the perceived sound undergo a linear attenuation, at its entry, means for attenuating and setting into resonance sound propagating through the latter as far as at least one filter opening as exit, onto means for accentuating the filtered sound, in particular its short-wave frequencies, the accentuation means consisting of a frustoconical portion of the channel having a cross-section that increases from the housing towards the exit.
Patent AT-E537801-T1 (AT)
Inventor: HUANG SHUN-I
Filed: 2009-03-23
Granted: 2012-01-15
Abstract: The present invention provides a wheelchair armrest adjusting mechanism comprising a support unit having a horizontal support connected to a top of an upright support, and a plurality of locking units located one side of the horizontal support; wherein an armrest has a slide channel for engaging with the horizontal support, a stop hole for creating a passage to the slide channel in order to fit one of the locking units when the stop hole is aligned with the locking unit, and a control unit fitted in the stop hole for pushing against the locking unit. When the control unit is pushed and held, the armrest can be slid along the horizontal support to align with one of locking units; and when the control unit is released, the locking unit is pushed into the stop hole and thereby locks the armrest in place.
Patent AT-E551477-T1 (AT)
Inventor: PRUS DIRK
Filed: 2009-12-30
Granted: 2012-04-15
Abstract: The basin i.e. urinal basin (102), has a mixing arrangement (114) arranged above or in an upper part of a bowl (104). The mixing arrangement includes an inlet pipe (118) that is connected to a mixing chamber (116) to supply liquid i.e. flushing water, to the mixing chamber. A metal holder (126) holds a hygiene product i.e. solid hygiene product, such that a section of the holder is arranged within the mixing chamber to mix the hygiene product with the liquid in the mixing chamber during utilization. Drain pipes (120) extend between the mixing chamber and the bowl.
Patent AT-E545979-T1 (AT)
Inventor: KASAI NARUHIKO
Filed: 2009-11-24
Granted: 2012-03-15
Abstract: Provided are a power supply circuit and a display device which are capable of enhancing power efficiency even when applied to a display panel whose current consumption varies. The power supply circuit boosts and outputs an input voltage using a booster chopper circuit. A frequency control circuit changes a frequency of a clock signal, which controls a switch of the chopper circuit, in accordance with a load of the power supply circuit. The frequency control circuit divides an operation of the display device into a display effective period at a high load and a vertical retrace period at a low load, based on a vertical synchronizing signal and a horizontal synchronizing signal. The frequency control circuit sets the frequency of the clock signal in a high-load period to be higher than that in a low-load period.
Patent AT-E542779-T1 (AT)
Inventor: WELTER ANDRE
Filed: 2009-02-24
Granted: 2012-02-15
Abstract: The reactor comprises a tapered shaped pool (1), an inlet unit for the entry of wastewater (3) to be cleaned, a unit for exit and refinement of purified water, a unit for evacuating sludge (6), a ventilation unit (7) arranged in the bottom of the pool for supplying gas, a unit for recycling the gas of the ventilation unit, and an elevator unit (9) above the aeration unit. The covering comprises a tapered shaped diffuser, a gas collector and a plunging wall. The elevator unit comprises a tapered spreader plate with a wreath of release and a covering disposed on the plate. The reactor comprises a tapered shaped pool (1), an inlet unit for the entry of wastewater (3) to be cleaned, a unit for exit and refinement of purified water, a unit for evacuating sludge (6), a ventilation unit (7) arranged in the bottom of the pool for supplying gas, a unit for recycling the gas of the ventilation unit, and an elevator unit (9) above the aeration unit. The covering comprises a tapered shaped diffuser, a gas collector and a plunging wall. The elevator unit comprises a tapered spreader plate with a wreath of release and a covering disposed on the plate. The sidewalls of the basin form, with the horizontal plane formed along the base of the pool, an angle (alpha ) of 60[deg] C, (beta ) of 25[deg] C and (gamma ) of 12[deg] C. The plunging wall forms an angle of 0-30[deg] C along the vertical plane. The aeration unit comprises an aerator comprising a deformable membrane with a trough opening, and a unit for supplying a gas. The gas supplying unit comprises a compressor. The gas collector is present in the form of a circumferential gallery connected to edge of the diffuser. The gas recycling unit comprises a nozzle, a pipe directed towards the gas supply, a three way valve and an anti-return valve. The outlet and refinement unit of purified water includes a channel-decanter circumferentially disposed on an upper part of the pool, and a device for flushing and recirculating the sludge. An independent claim is included for a method for the biological treatment of wastewater.
Patent AT-E531862-T1 (AT)
Inventor: PREISS JUERGEN
Filed: 2009-06-04
Granted: 2011-11-15
Abstract: An item of wall-like standing furniture, in particular in the form of a partition wall, is distinguished, inter alia, by the following features: —a hole (37, 39) is made in a central body section (21), in each case from the outside in the axial direction of the respective insertion limb (23), wherein the two holes (37, 39) intersect in a crossing section (40), —an intermediate anchoring element (43) can be or is inserted, by way of its insertion body (43), into at least one of the two holes (37, 39), the intermediate anchoring element (43) has a threaded hole (45) which rent transverse to the axial direction of the insertion body (43a), the intermediate anchoring element (43) can be or is positioned in the at least one hole (37, 39) such that the threaded hole (45) in the insertion body (43a) is aligned with the respectively other hole (39, 37) in the central body section (21).
Patent AT-E549488-T1 (AT)
Inventor: BOLMS HANS-THOMAS
Filed: 2009-05-19
Granted: 2012-03-15
Abstract: The turbine blade is provided with the turbulence elements (42) connected directly upstream of the openings (28) disposed at the rear edge of the vane blade. The openings are provided with fluidically connected cavities (38) in the upstream of the webs (30). A flow side (44) is provided against which a coolant flows and which is partially arched in a concave manner.
Patent AT-E1801-T1 (AT)
IPC: B23D53/10
Filed: 1980-02-27
Granted: 1982-12-15
Abstract: 1. A band saw (1), more specially for do-it-yourself work or for use in the building trade, and able to be fixed on the frame of a main tool (2), more specially in the form of a planning machine, as a further unit, the band saw having a generally C-like frame (4) having thereon an adjustable top band wheel (5) and a lower band wheel (6) designed to be powered by the motor of the main tool (2), with the saw blade (7) trained round such wheels (5 and 6), characterized in that for driving the lower wheel (6) of the band saw (1) there is a friction wheel (23) joined up with a stem (22), in that the said stem (22) is designed so that its end, furthest from the friction wheel (23), running out past the frame (4) of the band saw (1) may be taken up and locked in a further tool support (21) of the main tool (2) which has a supporting part for supporting further tools on it one at a time, and in that the supporting part, taking up the band saw (1), and the further tool support (21) designed for use therewith, of the main tool may be moved in relation to each other upwards and downwards.
Patent AT-E6935-T1 (AT)
IPC: A01N43/12
Filed: 1980-07-17
Granted: 1984-04-15
Abstract: Substituted 2,3-dihydrobenzofurylmethyl esters of the formula I <IMAGE>  I  where   <IMAGE>  where R8 is hydrogen or alkyl of up to 5 carbon atoms, R9 is alkyl, haloalkenyl or haloalkynyl, each of up to 5 carbon atoms, R10 is halogen or alkyl of up to 5 carbon atoms, R11 is halogen or alkyl of up to 5 carbon atoms, A is halogen, alkyl, alkoxy, trihaloalkyl or trihaloalkoxy, each of up to 5 carbon atoms, cyano or nitro, B is alkyl, alkenyl or alkynyl, each of up to 4 carbon atoms, or an alicyclic radical of 3 to 7 carbon atoms and n is from 0 to 3, R2 is hydrogen, cyano or alkyl, alkenyl or alkynyl, each of up to 5 carbon atoms, and R3, R4, R5, R6 and R7 are identical or different and each is hydrogen, halogen or alkyl, alkenyl, alkynyl or alkoxy, each of up to 5 carbon atoms, and R9 may also be alkenyl of up to 5 carbon atoms if R2 is cyano or is alkyl, alkenyl or alkynyl, each of up to 5 carbon atoms. The novel compounds are useful in pest control.
Patent AT-E3403-T1 (AT)
IPC: C04B41/89
Filed: 1980-12-03
Granted: 1983-06-15
Abstract: A carbon electrode, in particular a graphite electrode for producing steel which can be used for electric arc melting furnaces of conventional design. The electrode comprises a metal-containing protective layer, and fusion of the contact jaws of the electrode holder with the metal-containing protective layer is avoided by covering at least part of the electrode surface by a graphite-containing material.
Patent AT-E7601-T1 (AT)
IPC: C07K16/18
Filed: 1980-12-13
Granted: 1984-06-15
Abstract: What are disclosed are a protein, PP15, useful for preparing antisera and as an immunosuppressive agent, and a method for isolating the pure protein from human placentas.
Patent AT-E12024-T1 (AT)
Inventor: GORDON ALAN JOHN
IPC: G01N1/28
Filed: 1981-07-20
Granted: 1985-03-15
Abstract: A cytocentrifuge especially suitable for centrifugation of materials requiring handling under conditions of containment is characterised by a plurality of holders each adapted to retain an individual sample chamber in juxtaposition to a receiving surface with interposed filter/seal and removable as a unit from the rotating carrier of the machine. The holder is preferably adapted to be supported tiltingly by the carrier so as only under centrifugal force to permit a sample to contact the receiving surface and while this is perpendicular to the centrifugal load on the sample. The carrier is preferably an apertured plate removable from a drive hub for cleansing and sterilization, and the drive hub forms part of a sealable head assembly of containment bowl and removable cover, the head assembly being removable as a unit for loading/unloading under containment conditions.
Patent AT-E6953-T1 (AT)
IPC: E06B7/215
Filed: 1981-06-05
Granted: 1984-04-15
Abstract: 1. Sealing arrangement on a door with no still, with a guide profile (1) which is inserted in a longitudinal groove in the door-leaf bottom edge and in which is mounted a sealing body (3) which is vertically displaceable under the effect of a one-part connecting rod (17) between a lower position resting resiliently on the ground and an upper position raised from the ground, one end of the connecting rod projecting beyond one side of the door leaf and being displaceable inwards when it comes up against a stop fastened to the door frame, in order to bring about the downward movement of the sealing body counter to the force of the spring (15), characterised in that the connecting rod (17) is mounted in such a way that it forms, together with a pivoting arm (7) articulated to it and to the guide profile (1), a toggle lever, the toggle joint (21, 22) of which moves resiliently inwards and downwards when the connecting rod (17) is displaced, in that the sealing body (3) is fastened to the toggle joint (21, 22) in a way known per se, and in that one end of the spring (10) acts on the pivoting arm (7).
Patent AT-E20820-T1 (AT)
Inventor: BAUMANN PETER
IPC: A61H33/02
Filed: 1982-04-09
Granted: 1986-08-15
Abstract: The invention relates to a bubble bath device with varyingly large and separately operable air exit holes for large and small bubble production. The bubble bath device has at least one device body which in turn contains at least one air chamber. The air exit holes of the air chamber of chambers are provided for at least one treatment type. In addition, the device comprises tubular conduits, particularly hoses, which also have air exit holes, constructed for at least one further treatment type.
Patent AT-E22123-T1 (AT)
Inventor: BISCHOFBERGER JUERG
IPC: D01H11/00
Filed: 1982-05-28
Granted: 1986-09-15
Abstract: To ensure for the effective removal by suction of thread breaks, even at long ring spinning machines in an economical manner, a second duct or channel is provided above a package creel and parallel to a first suction duct or channel. Both ducts discharge into a common suction chamber. Connecting channels conduct a portion of the air quantity sucked-up by suction nozzles into the second duct or channel. The cross-section of the second duct is enlarged, with increasing length of such duct, in a manner such that there prevails in both ducts essentially the same mean air velocity.
Patent AT-E15380-T1 (AT)
Inventor: SOMMER OSWIN DR DIPL-CHEM
IPC: C08L83/06
Filed: 1982-06-01
Granted: 1985-09-15
Abstract: Compositions which can be stored under anhydrous conditions but when exposed to moisture crosslink at room temperature to form elastomers, comprising a diorganopolysiloxane having terminal condensable groups, a silicon compound containing at least three hydrolyzable groups per molecule which are bonded to silicon, and an alkylenediamine in which at least one hydrogen atom that is bonded to a nitrogen atom of the alkylenediamine is substituted with a polyalkylene oxide.
Patent AT-E12584-T1 (AT)
Inventor: CHRISTENSEN TERRENCE B
IPC: A61M5/20
Filed: 1982-09-13
Granted: 1985-04-15
Abstract: An injection device particularly suitable for the intraruminal injection of ruminants is described. The injection device is characterized by a needle carrying means and a needle actuation means, which are operatively coupled such that the needle actuation means permits movement of the needle carrying means from a retracted position to an extended position, wherein the needle is capable of piercing the rumen, only when the needle carrying means is in a preferred orientation (e.g. perpendicular) to the surface of the host animal at the injection site. The injection device is further characterized by a dose delivery actuation means which is responsive to the relative position of the needle carrying means and the needle actuation means such that the dose is delivered to the host animal only when the needle carrying means and the needle actuation means are in a preferred position relative to each other. The characteristic features of the described injection device substantially prevent the application of a dose to a host animal not within an intended dose delivery area.
Patent AT-E23591-T1 (AT)
Inventor: SERWANE KARL
IPC: E04D5/10
Filed: 1983-05-27
Granted: 1986-11-15
Abstract: 1. A fire-protection strip, in particular for a roof covering, with a flame-proof strip (2) which is disposed directly on at least one side of a sealing strip (1) and which at elevated temperature gives off a non-combustible fluid particularly in vapour form, characterized in that the fire-protection strip (2) is laid on the upper side of the roof or the like and the flame-proof strip faces the upper side.
Patent AT-E23267-T1 (AT)
Inventor: ROPARS CLAUDE
IPC: A61M1/16
Filed: 1983-07-01
Granted: 1986-11-15
Abstract: This invention relates to a process for the encapsulation in human or animal erythrocytes of at least one substance having a biological activity, characterized in that the primary compartment of at least one dialysis element is continuously supplied with an aqueous suspension of erythrocytes, the secondary compartment of the dialysis element contains an aqueous solution which is hypotonic with respect to the erythrocyte suspension in order to lyse the erythrocytes, the erythrocyte lysate is in contact with said substance having a biological activity and, in order to reseal the membrane of the erythrocytes, the osmotic and/or oncotic pressure of the erythrocyte lysate is increased after it has been brought into contact with said substance having a biological activity.
Patent AT-E38087-T1 (AT)
Inventor: GATZKE HORST DR ING
IPC: F23D14/26
Filed: 1983-05-17
Granted: 1988-11-15
Abstract: 1. Method of operating an injector burner having a Coanda jet, wherein a propellant fluid is fed under pressure through slots of the jet and a suction fluid is sucked through the propellant fluid with gas as the propellant fluid, characterised in that the suction fluid employed is combustion air, that in the region of the outlet from the Coanda jet a small portion of the gas mixture stream is split off and decelerated, that said portion is ignited and accelerated once more by the main stream, which it encloses as a flame enveloppe, and that after deceleration of the main stream of the gas mixture by the atmosphere, said main stream is ignited by the flame envelope in an region remote from the jet outlet.
Patent AT-E32675-T1 (AT)
Inventor: REICHENBACHER WINFRIED
IPC: B23D55/02
Filed: 1984-05-04
Granted: 1988-03-15
Abstract: 1. Woodworking machine, in particular a bandsaw machine, comprising a machining table, a tool, a workpiece clamping means working in a vertical direction, means for advancing in the X- and Y- directions and for rotating about the Z-axis and an automatic control device for all movements characterized in that the machine table (2) is constructed as an air cushion table or a table with roller bearings for frictionless displacing of the workpiece (31) and that the clamping means is formed as a numerically controlled component (12) which is displaceable and vertically pressable on to the workpiece and has horizontally extended clamping arms.
Patent AT-E41672-T1 (AT)
Inventor: CLEMENTS ANTHONY HENRY
IPC: C11D3/39
Filed: 1984-11-15
Granted: 1989-04-15
Abstract: Improved fabric washing detergent composition especially but not exclusively designed for washing mixed coloured fabrics comprising from 0.5 to 25 % by weight of a peracid compound selected from the group consisting of organic peracids, peracid salts and peracid precursors which generate peracids by hydrolysis or perhydrolysis, and from 0.002 to 2.5 % by weight of copper, in the absence or substantial absence of a powerful sequestrant which complexes strongly with copper. The composition is effective in minimizing dye transfer but is non-effective or substantially non-effective with respect to direct fabric dye or stain bleaching.
Patent AT-E33982-T1 (AT)
Inventor: FRICK WILLY DR
IPC: A01N43/653
Filed: 1984-12-14
Granted: 1988-05-15
Abstract: The invention relates to 1-aryl-2-fluoro-2-azolyl alkanones, alkanols, esters and ethers of formula I    <IMAGE>  (I)  wherein Az is 1H-1,2,4-triazole, 4H-1,2,4-triazole or 1H-imidazole; T is -C(O)-, -CH(OH)- or one of the groups   <IMAGE>  wherein R7 is C1-C6alkyl which is unsubstituted or substituted by C1-C3-alkoxy, halogen or cyano, or is C3-C6alkenyl, C3-C6alkynyl, C3-C6cycloalkyl, 2-furyl, 2-tetrahydrofuryl, or is phenyl or benzyl, each unsubstituted or substituted by halogen, nitro, C1-C3-alkyl, C1-C3alkoxy, C1-C3haloalkyl and/or C1-C3haloalkoxy; R8, R9 and R10 are each independently hydrogen, nitro, halogen, cyano, C1-C3alkyl, C1-C3alkoxy, C1-C3haloalkoxy, -COO(C1-C3alkyl), NH2 or NHCOCH3; R is hydrogen or C1-C6alkyl; R1 and R2 are each independently hydrogen, halogen, C1-C6alkyl, C1-C6-alkoxy, C1-C6haloalkyl, C1-C6haloalkoxy, nitro and/or cyano; and R3 is hydrogen, halogen, C1-C6alkyl, C1-C6alkoxy, C1-C6haloalkyl, C1-C6 haloalkoxy, nitro, cyano and/or the group   <IMAGE>  wherein X is O, S, SO or SO2; R4, R5 and R6 are each independently hydrogen, halogen, cyano, nitro, C1-C6alkyl, C1-C6alkoxy, C1-C6haloalkyl and/or C1-C6haloalkoxy; and to the acid addition salts and metal complexes thereof. These compounds have microbicidal properties and can be used in particular against diseases occurring in rice. The invention also relates to the preparation and use of these compounds.
Patent AT-E58459-T1 (AT)
Inventor: POSTNER HERMANN
IPC: A23L1/0522
Filed: 1985-06-07
Granted: 1990-12-15
Abstract: A sauce enhancer in tubes which is microbiologically stable, without the addition of preservatives or heat treatment, comprising cream, egg yolk modified with phospholipase A2 and a fat component of a liquid butter fat fraction, alone or in admixture with vegetable oil, wherein the sauce enhancer has a pH value of from 5.6 to 6.8 and a water activity value (aw-value) between 0.84 and 0.9, with which other milk components and flavor intensifiers may be incorporated.
Patent AT-E40802-T1 (AT)
Inventor: BOLTE GEORG DR DIPL-CHEM
IPC: B05D7/16
Filed: 1985-06-25
Granted: 1989-03-15
Abstract: A decor is applied to a tin can by printing a pattern onto a metallic surface thereof directly and hardening the pattern on the metallic surface. The can is then immersion-coated in an electroimmersion lacquering unit to provide it with a lacquer coating. The printed pattern can be an electrically conductive lacquer in order to insure the electroimmersion coating of the printed pattern as well as the exposed metal surfaces which may surround it.
Patent AT-E33875-T1 (AT)
IPC: F16B13/00
Filed: 1985-12-24
Granted: 1988-05-15
Abstract: An anchoring apparatus for insertion into a borehole in a rock stratum for supporting the rock surface or wall, such as in a rock tunnel or rock excavation, includes a tension member in the form of an axially elongated steel rod with force transmission ribs on its outer surface and an anchoring element, such an anchoring nut, engageable with the rod. The anchoring element has an inside surface with inwardly extending projections and the adjacent flanks on the projections form grooves within which the force transmission ribs engage. The anchoring element is formed of a higher strength material than the rod. When a predetermined axially extending tension force acting on the rod is exceeded, relative movement takes place between the anchoring element and the rod. The flanks on the projections on the anchoring element in contact with the ribs on the rod shear off a portion of the ribs contacted. Accordingly, while the predetermined force is exceeded, the shearing action proceeds and affords a sliding anchoring effect between the rod and the anchoring element.
Patent AT-E38433-T1 (AT)
Inventor: EDLUND CARL E
IPC: G01F1/50
Filed: 1985-03-01
Granted: 1988-11-15
Abstract: An apparatus for determining a square root averaging error for a dirferential pressure orifice meter while measuring volumetric fluid flow in a closed medium including input circuitry (12, 14) that provides an input signal corresponding to the instantaneous differential pressure measured at the orifice plate and logic circuitry (21) connected to receive the signals from the input circuitry for computing the square root averaging error for the orifice meter over a selected time interval. Also disclosed in an apparatus for measuring volumetric fluid flow in a closed medium that includes input circuitry (12, 14) for providing an input signal corresponding to a differential pressure at an orifice located within the closed medium and logic circuitry (21) connected to receive the input signal, compute a square root of the corresponding differential pressure and provide an output signal corresponding to this square root.