baber/WOPTO huggingface dataset:
Patent AT-E160-T1 (AT)
Inventor: MEYERING OTTO
IPC: E05B1/00
Filed: 1979-09-05
Granted: 1981-09-15
Abstract: 1. Fitting made of wood, for doors or the like, for connecting two parts rotatably to at least one reinforcing insert (5, 15), made of resistant material, in the form of a sleeve with a central recess to receive and support a pin (3), characterized in that the reinforcing insert (5, 15) has, in a way known per se, at its outer exposed end a groove-like annular space (7) which is closed towards the free end and the outer leg (8) of which engages with its free length into a groove (9) provided in the wood, the outer free end of the reinforcing insert (5, 15) projecting beyond the edge of the fitting made of wood and constituting a sliding face for the oppositely moving parts, in such a way that either the end faces of two reinforcing inserts (5) lying opposite one another slide on one another or the side faces of one reinforcing insert (15) are mounted rotatably in a corresponding slip ring (18) of the other part.
Patent AT-E4337-T1 (AT)
IPC: E04C5/07
Filed: 1980-03-20
Granted: 1983-08-15
Abstract: A fibrous reinforcing means for cementitiously and bituminously bound composite structures and coatings comprises at least two various groups of fibrous articles. At least one of the groups consists of fibrous articles in the form of a closed filamentary net. The fibres thereof are resilient. They are added to the material to be mixed in a condensed shape such to expand during the mixing step of the preparation of the composite structure.
Patent AT-E6012-T1 (AT)
IPC: H04R1/10
Filed: 1980-05-21
Granted: 1984-02-15
Abstract: 1. A microphone/receiver assembly detachedly securable to a protective helmet (2) and having a transformer housing (6) connected to a flexible sound conductor (7) having a speech receiver opening (9) at its free end, the assembly being carried by a fastening device (3) which is to be releasably connected to the edge of the helmet and which has a retaining element (36 ; 41 ; 51 ; 56) which is to be firmly held by a friction fit against the outside of the edge zone of the helmet, characterized in that the retaining element (36 ; 41 ; 51 ; 56) extends over a relatively short region of the edge zone of the helmet, in that a second retaining element (25 ; 40 ; 4 ; 54) is provided which is connectable by a friction fit to the inside of the edge zone of the helmet opposite the first retaining element (36 ; 41 ; 51 ; 56), in that these two retaining elements (36 ; 41 ; 51 ; 56 and 25 ; 40 ; 4 ; 54) can be pressed together by means of a clamping device (24, 28 ; 43, 44 ; 48, 49 ; 56) to bring about the friction fit to the outside and inside of the edge zone of the helmet, and in that the transformer housing (6), which contains a microphone capsule and a listening capsule or a transformer serving for both sound pick-up and sound reproduction and which is to be worn in front of one ear of the helmet wearer, is arranged underneath the clamping device (28 ; 43, 44 ; 48, 49 ; 56) and is connected to this by a pivot (5) the axis of which extends at least approximately parallel to the edge zone radius of the helmet.
Patent AT-E8302-T1 (AT)
IPC: G08B13/24
Filed: 1980-03-20
Granted: 1984-07-15
Abstract: A proximity detector processes voltages induced across the sections of at least one antenna. The antenna sections are each connected to means (30, 31 and 36 to 39) for rectifying the positive and negative alternations of the alternating signal providing two first and second signals relating, one, to the "peak" value of the voltage induced across the section whose voltage is the highest and, the other, to the mean value of the voltage across the various sections, the first signal supplying an adder controlled by a gate and the second signals are supplied to another input of the adder led by a limiter said means being, in turn, connected to means (21, 22) for analyzing these two signals. The detector may be used with elevator doors.
Patent AT-E6679-T1 (AT)
IPC: C04B41/53
Filed: 1980-07-04
Granted: 1984-03-15
Abstract: A multiple liquid dispenser (5) comprises a single solenoid valve for controlling the intake of liquid; (n-1) liquid guide devices (11) connected in cascade as the connecting system between the single inlet (7) and the n outlets, the guide devices each having three ways (14, 15, 16) and comprising a float valve (12) which is movable to control flow from the way (16) to each of ways (14, 15), the valves being sequentially actuated by the incoming liquid upon repeated opening and closing of the solenoid valve for fixed periods, a hole (25) of predetermined size for connection to atmosphere being formed in the path of the incoming liquid downstream of the valve seat defined between each inlet way (16) and the associated way (15). During operation each float valve (12) is held in turn against the seats surrounding the ways (15), (14) by suction created by downstream negative pressures. <IMAGE>
Patent AT-E14699-T1 (AT)
Inventor: HASSEL HELMUT DR
IPC: B61D17/18
Filed: 1982-02-12
Granted: 1985-08-15
Abstract: 1. Construction of the floor of vehicles, more especially rail vehicles, having a bearer plate (1), attachment rails (10, 15) arranged to project upwardly thereon, and having at least one floor plate (4) which is arranged at a spacing above the bearer plate, characterised in that the attachment rails (10, 15) are designed to penetrate the floor plate (4) upwardly, and arranged to rest between the attachment rails on the bearer plate (1) is, in each case, a supporting and insulating layer (2) and the floor plate (4) is supported over its entire area thereon flush with the attachment rails (10, 15).
Patent AT-E22522-T1 (AT)
Inventor: SCHOBERTH HANS
IPC: A21D2/18
Filed: 1982-07-23
Granted: 1986-10-15
Abstract: Disclosed is a bread flour comprising bread cereal flour, cereal bran and self-rising starch flour and method for making a leavened bread by preparing a dough having bread cereal flour, water, leavening agents, soy bran and self-rising starch flour which is subjected to baking, the said soy bran being in an amount equal to 10 to 30% by weight of the bread cereal flour and the said self-rising starch flour being in an amount equal to 2 to 8% by weight of bread cereal flour.
Patent AT-E15751-T1 (AT)
Inventor: CREMER JOSEF DR
IPC: A23K20/26
Filed: 1982-11-08
Granted: 1985-10-15
Abstract: 1. Organomineral animal feed phosphates containing 15-75 wgt % organic component, 6-20 wgt % phosphorus, 3.5-13 wgt % calcium, and 0-6 wgt % magnesium, presenting a water-soluble phosphorus fraction of more than 80% and a pH-value of 2.7 to 7, the organic component consisting of tapioca, wheat bran, dry slices of beet roots or a mixture thereof, and the calcium and magnesium being present in phosphate form.
Patent AT-E18435-T1 (AT)
Inventor: HINGER KLAUS-JUERGEN DR
IPC: C13K1/02
Filed: 1982-11-10
Granted: 1986-03-15
Abstract: A method for acid-catalyzed hydrolytic splitting of cellulose to give a high yield in sugar with a minimal expenditure in energy, in particular, with the smallest possible charge of live steam. Admission of steam is performed in a plurality of successive, discrete reaction stages having in each case defined temperature and pressure values in such a manner that the temperature rises from one stage to the next while the reaction time decreases and a rapid expansion takes place subsequently to the last reaction stage. A high pressure poured bed reactor is used for performing this method.
Patent AT-E17272-T1 (AT)
Inventor: MORGAN CLIVE ALEXANDER
IPC: F16K7/20
Filed: 1982-07-20
Granted: 1986-01-15
Abstract: The valve assembly comprises a deformable plug (1) eg. of rubber, having a cylindrical body formed with a circumferential groove (5) and a pair of backing plates (2) and (3) located at either end of the plug (1). 
<??>The plates (2) and (3) are bonded to the plug (1) and, in use, plate (2) is moved to stress the plug (1) and cause it to expand radially to restrict an annular clearance between the plug (1) and a valve seat (not shown) in which the plug (1) is located. This enables fluid flow through the clearance to be controlled. A flanged steel ring (4) is mounted on the backing plate (2) and a circular neck portion (10) of the plug (1) is located between the ring (4) and the plate (2), the portion being bonded to the plate (2). The ring (4), and expecially the groove (5), serve to prevent or inhibit erosion of the plug surface in use.
Patent AT-E24546-T1 (AT)
Inventor: KEULEMANS CORNELIS N M
IPC: C11C3/10
Filed: 1982-10-04
Granted: 1987-01-15
Abstract: The process is a continuous process and comprises bringing together streams comprising a triglyceride oil and a catalyst solution of water, sodium hydroxide and glycerine respectively, homogenizing the mixture, reducing its water content, and interesterifying. Preferably the homogenization and drying steps take place consecutively and are combined and are performed by passage through a spray drying nozzle. The efficiency of the homogenization and drying steps allows the interesterifying step to take place in about 4 minutes and thus permit operation of the process in a continuous manner.
Patent AT-E16753-T1 (AT)
Inventor: BOURNIER EDGARD
IPC: A23L3/015
Filed: 1982-09-10
Granted: 1985-12-15
Abstract: PCT No. PCT/FR82/00149 Sec. 371 Date May 11, 1983 Sec. 102(e) Date May 11, 1983 PCT Filed Sep. 10, 1982 PCT Pub. No. WO83/00801 PCT Pub. Date Mar. 17, 1983.An improved method for blanching mushrooms and other vegetables which includes a vacuum impregnation stage in one or more steps and a coagulation-blanching stage. The thermal steps of the coagulation-blanching can be performed under an overpressure of 2-15 bars. Qualitative and quantitative improvement of the product are obtained in accordance with the method.
Patent AT-E17987-T1 (AT)
Inventor: GOFFIN JOSEPH
IPC: A01G7/00
Filed: 1982-09-13
Granted: 1986-03-15
Abstract: 1. Process for increasing cereal yield by spraying with a foliar absorption product obtained by hydrolysis of natural organic materials rich in proteins, characterised in that the product is sprayed on to the cereal at the stage of the beginning of tiller formation.
Patent AT-E32422-T1 (AT)
Inventor: HIMMELSBACH FRITZ
IPC: B65D57/00
Filed: 1983-10-08
Granted: 1988-02-15
Abstract: If a plurality of essentially circular sheets of filter paper are stacked in a pile, the individual sheets have a tendency to stick to each other rendering it difficult to remove the topmost sheet from the pile. To overcome this inconvenience, it is provided that adjacent sheets within the pile have a different contour, e.g. by providing every second sheet with a protruding tongue arranged at the circumferential edge thereof. All the intermediate sheets either do not have such tongue or are provided with a recess arranged anywhere along their circumferential edge.
Patent AT-E28032-T1 (AT)
Inventor: PAWELCHAK JOHN MICHAEL
IPC: C09J201/00
Filed: 1983-04-15
Granted: 1987-07-15
Abstract: Medical grade adhesive compositions comprising a homogeneous blend of one or more pressure sensitive adhesive materials and one or more natural or synthetic polymers capable of developing elastomeric properties when hydrated such as gluten and long chain polymers of methyl vinyl ether/maleic acid are disclosed. The compositions may also include one or more water soluble hydrocolloid gums and may additionally contain one or more water swellable cohesive strengthening agents.
Patent AT-E29468-T1 (AT)
Inventor: ARBTER CONRAD
IPC: B65H75/08
Filed: 1984-09-13
Granted: 1987-09-15
Abstract: In an apparatus for winding up flat material webs or foils, by means of a rotary winding cylinder, the cylinder is provided with a longitudinal slot and which accommodates a clamping device and by which a portion of the web to be wound up and introduced through the slot by means of a vertically movable blade which causes the web to be seized and firmly held. Upon finishing a roll, the seized portion of the web is disengaged and the roll can be withdrawn by means of a take-off device. This makes it possible to wind up the web at a high speed without forming folds. Also, the laps of the formed roll are very firmly wound and their edges are throughout in a definite position so that they may be heated in a working station.
Patent AT-E37230-T1 (AT)
Inventor: MILLER WALTER DR
IPC: F16J15/00
Filed: 1984-09-28
Granted: 1988-09-15
Abstract: An encapsulated length or angle measuring system includes a follower or a coupling member which extends through a slit in a housing of the measuring system. Thus slit is sealed off against harmful environmental influences by sealing elements which extend along the slit and are spread open by the coupling member in the region where the coupling member passes out of the housing through the slit. This spreading of the sealing elements can result in sealing problems. In order to provide better sealing, the sealing elements are formed as thin, resilient metal sheets which define chambers on their active sealing surfaces which contain a sealing fluid. This sealing fluid, by means of adhesion and capillary action on the follower or coupling member, seals off the extremely fine gaps which are typically present between the follower or coupling member and the sealing lips.
Patent AT-E93444-T1 (AT)
Inventor: ROFFAEL EDMONE PROF DR-ING
IPC: B27N7/00
Filed: 1984-12-06
Granted: 1993-09-15
Abstract: Method of decreasing the formaldehyde emission of chip and fibre boards of emission class E1 which are veneered with refining layers, characterised in that, before veneering, the boards are treated in a manner known per se with aqueous solutions of urea and/or other ammonia-eliminating compounds, and in that the refining layers are subsequently applied in a manner known per se.
Patent AT-E56847-T1 (AT)
Inventor: KOPETZKY HORST
IPC: H04M3/24
Filed: 1984-12-21
Granted: 1990-10-15
Abstract: 1. Circuit arrangement for monitoring and ensuring the correct operation of a subscriber line module of a digital time-division multiplex telephone exchange, which comprises, inter alia, a control computer shared by all subscriber circuits of the module and which is preferably a component part of a digital concentrator of the time-division multiplex telephone exchange system, characterized by a retriggerable monostable multivibrator (MV) which is triggered by a periodic signal (GO) output by the control processor (SLMCP) in the case of correct operation, provided that an interrupt signal (PRS) that occurs when a given level of the supply voltage for active components of the subscriber line module is not maintained is not present, and at least one output signal thereof, output upon return to the stable state, is used, in each case at the time of occurrence of a periodic clock signal (SYNR), to effect a resetting of the control processor, a blocking of the transmission paths for voice signals between subscriber line module and exchange, and also a disconnection of the operating voltage (+12V) for relays (Y, A, B, R) belonging to the subscriber circuit.
Patent AT-E32379-T1 (AT)
Inventor: BOWER JOHN ROSS
IPC: G01M3/24
Filed: 1984-12-06
Granted: 1988-02-15
Abstract: A method of and apparatus for detecting the presence of a gaseous substance within a space (12) bounded by an enclosure (10) utilises the fact that sound is not transmitted through a vacuum and is transmitted through the material of the enclosure (10). A sonic wave transmitter (2) and a sonic wave receiver (4) are engaged with the material of the enclosure (10) and separated by the space (12). Using calculated arrival times and/or amplitudes for soundwave portions travelling through the space (12) and through the material of the enclosure (10), it can be determined whether a soundwave portion has passed through the space (12) and thus a leakage of gaseous substance into the space (12) above a threshold amount has taken place.
Patent AT-E35437-T1 (AT)
Inventor: ZEHTNER MARTIN PETER
IPC: E04G21/12
Filed: 1984-06-21
Granted: 1988-07-15
Abstract: 1. A reinforcement-iron holder for use in joining cast concrete work, with a hollow body (16) composed of a boxtype element (1) and a cover (2), the front face of the first part (1) directed toward the wall in which the holder is embedded in concrete comprising transverse ribs (4) and openings (5) for the passage of the reinforcing irons, the face of the part (2) opposite to the front face comprising also transverse ribs (9), characterized in that the transverse ribs (9) of the second part are arranged opposite to the first transverse ribs (4) and in that the tranverse ribs (4, 9) of both parts comprise steps (7) and recesses (10) for holding the branches (8) of the reinforcing irons disposed in the hollow body (16).
Patent AT-E42523-T1 (AT)
Inventor: LARSSON LENNART
IPC: B65D3/12
Filed: 1984-10-25
Granted: 1989-05-15
Abstract: A closure for a packaging container (14), comprising a cover panel of a flexible material and a marginal part (12) attachable to the edge of an opening of the container. The marginal part comprises a sealing area (22) exposed to the internal region of the package and at least partially comprising a flexible material having a lower sealing strength than the sealing strength of the marginal part against the edge of the container.
Patent AT-E38269-T1 (AT)
Inventor: WEISS RUDOLF
IPC: F16D3/79
Filed: 1985-11-15
Granted: 1988-11-15
Abstract: A flexible all-steel shaft coupling has two coupling halves each comprising a connecting flange and which are axially and angularly movable but antitorsionally connected to each other through a yieldable stapled lamella crown connected to the connecting flanges. Each connection of the stapled lamella crown with one of flanges consists of a bolt on which rests, in clamped position between spacer rings, the stapled lamella crown on a spring collet provided with a conical press seat. Due to its conical support on the bolt, the conical spring collet is radially expanded and transmits radial pretension into bores of the stapled lamella crown. Due to the tolerance-free support of the stapled lamella crown on the bolt, and due to radial pretension in the bores of the stapled lamella crown, the shaft coupling may be easily mounted without precision machning and without tolerance on the support seats, while expansions and ovalizations of the bores, which lead to ruptures due to notch corrosion are prevented.
Patent AT-E41663-T1 (AT)
Inventor: COOPER ROBIN DAVID GREY
IPC: C07D505/00
Filed: 1985-04-24
Granted: 1989-04-15
Abstract: There is disclosed a process for preparing a compound of formula (I): 
<CHEM>
 which comprises reacting a tri-substituted phosphorus compound with a 3-exomethylene cepham sulfoxide of formula (II) 
<CHEM>
 in which: 

R<1>-@-is an acyl residue of a carboxylic acid; and
 R<2> is a carboxy protecting group.
Patent AT-E79300-T1 (AT)
Inventor: PRINCE PAUL RICHARD
IPC: B01D61/00
Filed: 1985-09-26
Granted: 1992-08-15
Abstract: An adaptive filter concentrate flow control system (10) includes a filter system (12), a pumping system (14) driving feed fluid, concentrate and filtrate flowing through the filter system (12) and a flow control system (18) controlling the pumping system (14) to maintain optimum filtrate flow rates along a control curve (104) in transmembrane pressure--feed fluid rate-- filtrate flow rate three dimensional space. Actual sensed operating point data is used to locate the control curve (104) so as to assure an optimized filtrate flow rate at which reversible blocking of the membrane (32) has begun to occur without irreversible plugging. The system is advantageously employed to control and maximize the flow of plasma in a plasmapheresis system.
Patent AT-E41412-T1 (AT)
Inventor: WOHLFAHRT KLAUS
IPC: C07C2/84
Filed: 1986-01-25
Granted: 1989-04-15
Abstract: A process for the preparation of ethane and ethylene by oxidation of methane with oxygen at a temperature of 600 DEG  to 900 DEG  C., in which lead (II) oxide is used as catalyst (a) dispersed on a carrier of pumice, silicon carbide, zinc oxide, zirconium dioxide, and/or oxides of alkaline-earth elements, or (b) in a mixture with manganese (II) oxide dispersed on a carrier of pumice, silicon carbide, silicon dioxide, titanium dioxide, zirconium dioxide, zinc oxide, and/or oxides of alkaline-earth elements, or (c) without a carrier in a mixture with sodium silicate alone or in combination with silicon dioxide, titanium dioxide, zirconium dioxide, manganese (II) oxide, zinc oxide, and/or oxides of alkaline-earth elements. Ethane and ethylene are obtained with this process in high selectivities with good catalyst activities.
Patent AT-E49450-T1 (AT)
Inventor: HAUG WERNER
IPC: E05B49/00
Filed: 1986-07-17
Granted: 1990-01-15
Abstract: This invention pertains to a key operated mechanism for producing coded signal combinations for selecting a function of a multifunctional device. The mechanism includes a plurality of magnetically operated switches arranged along a key guide. The key includes magnets specifically positioned for interaction with the magnetically operated switches in accordance with a code diagram. Closing of the switches sends signals to a code signal user, which if the signals are enabling activates an associated machine such as a franking machine.
Patent AT-E73797-T1 (AT)
Inventor: MERTENS ALFRED DR RER NAT
IPC: A61K31/53
Filed: 1986-09-01
Granted: 1992-04-15
Abstract: The present invention provides indole derivatives of the general formula:    <IMAGE>  (I)  wherein R1 is a hydrogen atom or an alkyl, alkenyl, cycloalkyl, cycloalkenyl, carboxyl, cyano, alkylcarbonyl, alkoxycarbonyl, aminocarbonyl, alkylaminocarbonyl, dialkylaminocarbonyl or aryl radical, R2 is a hydrogen atom or an alkyl, trihalogenomethyl, hydroxyl, cycloalkyl, cyano, carboxyl, alkoxycarbonyl, alkylcarbonyl, aminocarbonyl, alkylaminocarbonyl or dialkylaminocarbonyl radical; R2 is a heterocyclic five-membered ring containing 1 to 4 heteroatoms or a heterocyclic six-membered ring containing 1 to 5 heteroatoms, the heteroatoms of the five- and six-membered rings being the same or different and being nitrogen, oxygen or sulphur and one or more of the nitrogen atoms optionally carrying an oxygen atom, the said five- and six-membered rings optionally being substituted by one or more alkyl, alkoxy, alkylthio, oxo, hydroxyl, nitro, amino, halogen or cyano groups; or R2 is <IMAGE> (II)   the tautomers thereof and the physiologically acceptable salts thereof with inorganic and organic acids. The present invention also provides processes for the preparation of these compounds and pharmaceutical compositions containing them. Furthermore, the present invention provides intermediates of the general formula:    <IMAGE> (VI)  in which R1, R2, A and X have the same meanings as above, and processes for the preparation of these intermediates.
Patent AT-E45284-T1 (AT)
Inventor: JANSEN FRANS HERWIG JAN
IPC: A61P1/16
Filed: 1986-05-01
Granted: 1989-08-15
Abstract: Pharmaceutical compositions of the prodrug type, a process for the preparation thereof, a process for the preparation of the as prodrug functioning compounds and compounds obtained herein.The pharmaceutical compositions of the inven-' tion contain organic acid anhydrides with formula 1 through 5, as well as the pharmacological acceptable salts thereof as prodrug functioning compounds, together with a suitable pharmaceutically acceptable gaseous,liquid or solid carrier.The prodrug systems of the invention possess as favourable property that they amend the residence time of the pharmaceutical composition in the body by influencing the transport system.Furthermore they increase the biological availability because of the more lipophilic properties of the anhydride compared with the acid, so that this improved administration performance may contribute to lower dosages.Further the prodrug systems according to the invention contribute to the reduction of the complaints of patients, because the systems usually remove the unpleasant bitter taste and the flavour, whereas the gastro intestinal irritation of the organic acids is removed or reduced.