baber/WOPTO huggingface dataset:
Patent AT-E21442-T1 (AT)
Inventor: LLOYD HERBERT W
IPC: C22C33/02
Filed: 1981-11-17
Granted: 1986-08-15
Abstract: Abstract of the disclosure: An iron-base, sintered powder metal friction material suitable for railroad braking is disclosed. The friction material comprises, by volume, 10-70% carbon; 0-2.5% sulfur; 0-10% alumina; 1-45% of a metal powder additive selected from the group consisting of copper, manganese, ferrochrome, chrome carbide compounds and mixtures thereof; and the balance iron. In preferred embodiments, the powder metal additives are 11-25% copper, or 9-15% manganese, or 5-20% ferrochrome.
Patent AT-E12675-T1 (AT)
Inventor: QUARZ HORST
IPC: F03B13/18
Filed: 1982-03-15
Granted: 1985-04-15
Abstract: 1. Wave power engine including a platform, which is floatable on the water, provided with a wave channel (1) closed at its downward side by a diaphragm (2) participating at the movement of the waves so that in the channel part closed, above the diaphragm (2), water is pumped by a power engine and through a return channel (6), one-way valves and/or flaps (4) being disposed in one sole direction, characterized by the fact that the diaphragm (2), consisting of sheet steel, synthetic materials, textiles, rubber-coated cloth, or another elastic material, is held between double rollers (3), which, to render possible a wave-like movement by the diaphragm (2), are supported by guiding devices (7) and can be raised or lowered in a vertical position, and, moreover, that a layer of heaviness (8) is provided at the platform.
Patent AT-E14851-T1 (AT)
Inventor: DAVID KLAUS
IPC: B23Q3/155
Filed: 1982-05-14
Granted: 1985-08-15
Abstract: A cleaning cone with a covering for cleaning the internal taper of the work spindle of a machine tool is rotatably mounted on a mandrel on a supporting body. The cone and the mandrel are relatively movable. The apparatus is detachably secured in the operating position.
Patent AT-E10439-T1 (AT)
IPC: B01D53/14
Filed: 1982-08-18
Granted: 1984-12-15
Abstract: 1. A method for washing acid gases, in particular carbon dioxide, from gas mixtures containing them, using an aqueous amine solution as washing liquid, characterised in that an aqueous solution of hexane diamine and monoethanolamine is used as washing liquid.
Patent AT-E21851-T1 (AT)
Inventor: HEINTZEL ERICH
IPC: B29C49/42
Filed: 1982-05-22
Granted: 1986-09-15
Abstract: 1. Mold closing system for blow molding machines for the manufacture of hollow articles from thermoplastic synthetic material having a plurality of tie-rods (4, 5, 6) provided in several horizontal planes (H1 , H2 ) beneath the mold sections and further provided symmetrically to a vertical center plane (V) extending in the closing direction of the mold in which plane also lie the lines of influence (W) of a closing motor (14) which on one hand moves one closing platen (12) slideable on the rods and on the other hand in opposite direction a tie-bar (7), one end of the rods being connected with the tie-bar and the other ends with a second closing platen (8) characterized in that all rods (4, 5, 6) penetrate both closing platens (8, 12) whereby two rods (4, 5) are extending in the upper horizontal plane (H1 ) symmetrically to the vertical plane (V) and a third-rod (6) is extending along the plane of intersection of the lower horizontal plane (H2 ) with the vertical plane (V) and that a pivotable connection between one of the closing platens (8) and the respective mold section (1) or mold sections respectively about a horizontal axis (10) is provided.
Patent AT-E47241-T1 (AT)
Inventor: SPIERO RICHARD CEES
IPC: H04N5/783
Filed: 1983-04-18
Granted: 1989-10-15
Abstract: A video recorder wich is adapted to reproduce video signals recorded on a record carrier in the form of a tape in tracks which are parallel to each other and which are inclined relative to the longitudinal axis of the record carrier with a speed which deviates from the nominal speed. The video recorder comprises tracking-error detection means for detecting the deviation of the read head from the centre of the track to be followed. The generated tracking-error signal is applied to the tape-transport control loop. For the purpose of tracking-error detection a reference-signal generator generates reference signals which form an identification for the track to be followed. For reproduction with a deviating speed these reference signals are generated in such a pattern that this pattern corresponds to the sequence of tracks which the head would scan in the case of a free uniform motion with a constant-tape transport speed which deviates from the nominal speed, so that when such a pattern is generated the tape-speed control will establish a tape-transport speed corresponding to this pattern.
Patent AT-E20989-T1 (AT)
Inventor: HARDOUIN PIERRE
IPC: H01R9/26
Filed: 1983-10-14
Granted: 1986-08-15
Abstract: A device for connecting an electric conductor mounted within a housing is provided, on a first lateral face, with an opening for the introduction of the electric conductor and, on a further lateral face perpendicular to the first one, with another opening for the introduction of a tool. Said device comprises a contact member secured within the housing and means for resilient jamming of the electric conductor against the contact member. The means for resiliently jamming the conductor consist of a single member comprising a presser tongue contained in a plane making an acute angle with the plane of the contact member and a portion for transmitting the resilient force created by resilient means which bear on the face of the contact member opposite to that on which the tongue bears. The portion is contained in a plane adjacent to the contact member at right angles with the plane of the contact member and parallel to the direction of introduction of the wire.
Patent AT-E26078-T1 (AT)
Inventor: WESEMANN KARL-FRIEDRICH
IPC: F16C13/00
Filed: 1983-07-06
Granted: 1987-04-15
Abstract: A roll for the support and transport of ingots is disclosed including a core with a helical duct along the periphery covered by a thin sleeve being secured to the groove or duct separating ridges by welding making sure that coolant cannot flow transverse to the duct and that the sleeve cannot slip off the core. A particular welding technique as employed has broader applications including joining plate or sheet stock.
Patent AT-E27459-T1 (AT)
Inventor: BITTLER DIETER
IPC: C07J1/00
Filed: 1983-07-20
Granted: 1987-06-15
Abstract: 17 alpha -pregn-4-ene-3-oxo-21-carboxylic acid esters of Formula I,   <CHEM>  wherein  C1@@C2 is a CC single or C=C double bond,  -A-B- is <CHEM>  -C-D- is <CHEM>  and  R is an alkyl or alkenyl residue of up to 6 carbon atoms, in addition to antialdosterone activity, exhibit greatly reduced antiandrogenic and progestational side effects.
Patent AT-E25437-T1 (AT)
Inventor: SKOVGAARD HELGE
IPC: G07C5/08
Filed: 1983-04-27
Granted: 1987-02-15
Abstract: PCT No. PCT/DK83/00050 Sec. 371 Date Dec. 19, 1984 Sec. 102(e) Date Dec. 19, 1984 PCT Filed Apr. 27, 1984 PCT Pub. No. WO84/04415 PCT Pub. Date Nov. 8, 1984.Vehicle speed values are preliminarily stored in an apparatus including a pulse generator 2 coupled to a speed sensor 1, a microprocessor 4 and an electronic memory 14, and a visual speed reconstruction is provided by reading out data from the memory 14 to an external recording instrument 32. The pulses generated with separations corresponding to a given road length act as interrupt signals for a counting operation performed in the microprocessor 4 so that the count or a speed value derived therefrom is transferred for each interrupt signal to the memory 14. The memory has a number of series-arranged memory blocks 15-18 having cyclically addressed memory locations arranged as circular lists and divided into sections having an equal number of memory locations, with a marking of the first memory location in each section. At the addressing of a marked memory location, a single function value is generated on the basis of the data content of all the memory locations in the section, said function value being transferred to a memory location in the next memory block. The power supply to microprocessor 4 and the memory 14 may be switched over from the battery 29 of the vehicle to internal voltage sources 10, 28 at decline of battery 29 as well as at stops of the vehicle.
Patent AT-E29144-T1 (AT)
Inventor: ALBERINO LOUIS MICHAEL
IPC: B29C33/64
Filed: 1984-05-16
Granted: 1987-09-15
Abstract: Disclosed is an improved process for the production of organic polyisocyanate based molded polymers prepared from at least one organic polyisocyanate and at least one polyol in the presence of an internal release agent wherein the improvement comprises employing as said agent a polysiloxane having at least one unit of the formula <IMAGE>  wherein R is selected from the group consisting of lower-alkyl and aryl, R1 is a divalent hydrocarbon radical, and R2 is selected from the group consisting of lower-alkoxy, aryloxy, particular hydroxyalkyleneoxy, alkoxyalkyleneoxy, amino, and hydroxyalkylamino radicals. The molding process can be repeated in many cycles before the molds require cleaning or treatment with release agent. The ease and rapidity with which the present process can be carried out makes it particularly suited to RIM production methods.
Patent AT-E67759-T1 (AT)
Inventor: HEFNER ROBERT E JR
IPC: C08G59/32
Filed: 1984-10-30
Granted: 1991-10-15
Abstract: This invention pertains to a process for preparing hydroxyaromatic oligomers containing triazine groups. The process is characterized by (I) reacting (A) a material having an average of more than one aromatic hydroxyl group per molecule such as bisphenol A with (B) a cyanogen halide such as cyanogen bromide in the presence of (C) a base and recovering a mixture of cyanate-containing products and unreacted (A) materials; (II) trimerizing the product recovered in (I) in the presence of a trimerization catalyst such as cobalt naphthenate. This invention also pertains to a process for epoxidizing the product from step II by reaction with an epihalohydrin such as epichlorohydrin, dehydrohalogenation of the resultant product with a basic-acting material such as sodium hydroxide and recovering the resultant epoxy resin containing triazine groups.
Patent AT-E33605-T1 (AT)
Inventor: WIEHLE LOTHAR
IPC: B65C7/00
Filed: 1984-11-05
Granted: 1988-05-15
Abstract: 1. A box (1) for small objects, in particular chocolates, comprising a main part consisting of two end walls (3, 4) and two side walls (5, 6) extending upwardly from a rectangular bottom and each provided with an upper closing flap, the upper closing flaps of the side walls (5, 6) being bent in a pointed arch shape over the inwardly bent closing flaps of the end walls (3, 4), and the upper closing flaps of the side walls (5, 6) each having a tongue with a hooking notch (13, 14) extending in the area of the upper edge of the upper closing flap, and the tongues being locked by the interlocking of the two hooking notches, characterized by a sheet-like slip-on member (19) provided with a notch (20), the notch (20) of the slip-on member (19) being inserted into a hooking notch (13 or 14) in one of the two tongues (11 or 12) and the sheet-like slip-on member (19) lying on the top of the other tongue (12 or 11).
Patent AT-E53303-T1 (AT)
Inventor: VON BITTERA MIKLOS
IPC: A61K9/00
Filed: 1984-11-27
Granted: 1990-06-15
Abstract: In a therapeutic system such as a plaster for administration of an active compound through the skin and comprising a covering layer which is essentially impermeable to the active compound an active compound reservoir layer and a protective layer which can be pulled off and which is essentially impermeable to the active compound, the improvement wherein the reservoir layer contains about 1-30% of active compound in an elastomer mixture comprising at least one of polyisobutylene, polybutadiene oil and paraffin oil, and a tackifying resin. Thereby the active compound can be released in regulated relatively large quantity over a prolonged period of time.
Patent AT-E24021-T1 (AT)
Inventor: KOERTS KEES
IPC: C13K11/00
Filed: 1984-05-17
Granted: 1986-12-15
Abstract: Process for the recovery of monosaccharides from poly-, oligo- and/or disaccharides containing tuberous plants by reducing the roots of the tuberous plants by means of grating, extracting the reduced material with unwarmed water, for instance of at most 18°C, subjecting the extract at first to an ultrafiltration and then to a demineralisation after which the saccharides present in the obtained solution are hydrolyzed by means of a cation exchanger (H<sup>+</sup>-form) or by acidification.
Patent AT-E49189-T1 (AT)
Inventor: SPERONELLO BARRY K
IPC: C04B38/00
Filed: 1984-06-19
Granted: 1990-01-15
Abstract: Clay convertible by thermal treatment into crystalline mulite and silica is formed into green coherent bodies of desired size and shape such as for example, microspheres, pellets or honeycombs. The bodies are then calcined to convert the clay into a mixture of crystalline mullite and silica, thereby also hardening the bodies. Without destroying the form of the bodies, e.g., without grinding and without causing the bodies to decrepitate, pores in the size range of about 150 to 350A are formed by selectively leaching silica from the bodies. The porous mullite bodies retain porosity at elevated temperatures and are useful, for example, as catalyst supports and contact materials. Pore structure in the meso- (100-600A diameter) and macro- (600-20,000A diameter) size ranges may be controlled.
Patent AT-E49040-T1 (AT)
Inventor: MASHIMO SATOSHI
IPC: F16G1/28
Filed: 1984-09-27
Granted: 1990-01-15
Abstract: A toothed belt (10) having a fabric (13) adhered to the toothed portion of the belt formed of synthetic resin yarns having an ultimate viscosity of greater than approximately 1.30. In the illustrated embodiment, the yarns extending in the longitudinal direction of the belt are fully processed yarns. The cloth is preferably a woven cloth wherein one or the other of the weft (15) and warp (16) are woolly processed. The use of the disclosed cloth provides a substantial improvement in resistance of the belt to cracking and shearing of the teeth in use.
Patent AT-E55446-T1 (AT)
Inventor: DALEY ERNEST CHARLES
IPC: E05C17/60
Filed: 1984-11-30
Granted: 1990-08-15
Abstract: Keepers 1 and 10 are mounted near a jamb of the door, in which jamb the leading edge of the door carrying handle/espagnolette gear is received to lock the door. Using the apparatus embodying the invention, the door can be locked in any one of three additional positions. This provides for the door to be locked open in different ventilating positions without having a sufficient gap between the leading edge of the door and the jamb to permit unauthorised entry. The door is merely slid to the required position and then the espagnolette rods are moved to engage in a desired one of the facing pairs 2, 11, depending on the ventilation gap required.
Patent AT-E34476-T1 (AT)
Inventor: EHRLUND AKE
IPC: B42D15/04
Filed: 1984-12-10
Granted: 1988-06-15
Abstract: A continuous strip of mutually adjacent information-bearing panels are joined together by hinge means, each of which comprises a series of hinge openings and hinge sections. The relative positions of the hinge sections and openings of one higne means are so positioned in relation to the hinge sections and openings of a further hinge means as to enable the strip to be folded in a bundle or part bundle form, so that a selected panel can be brought to the top of the bundle or part bundle, with the hinge sections of a respective hinge means lying within the confines of the openings of the remaining hinge means.
Patent AT-E22091-T1 (AT)
Inventor: LACOMBE JEAN-LOUP
IPC: C08F4/00
Filed: 1984-05-18
Granted: 1986-09-15
Abstract: A process for preparation of a transition metal component of a catalytic system for the polymerization of olefins, wherein an organo-magnesium-aluminum reaction product is formed by bringing into contact, a halogenated, alkylated or alkoxylated magnesium compound with an organo-aluminum compound, then subjecting the reaction product to a chlorination and to a treatment by a compound of a transition metal such as Ti, V, Zr and Cr. As an organo-aluminum compound there is used one or several aluminoxane compounds of the formula   <IMAGE>   wherein R' is an alkyl or from C1 to C16, the R''s form together a radical -O- or designate each a radical R' and n is an integer of from 0 to 20. The transition metal component obtained can be used in combination with a co-catalyst and eventually an electron donor to form a catalytic system apt to polymerize the alpha-olefins.
Patent AT-E56438-T1 (AT)
Inventor: BERNATH GABOR DR DIPL-CHEM
IPC: C07D217/14
Filed: 1985-04-11
Granted: 1990-09-15
Abstract: The invention relates to new 1-cyclohexyl-3,4-dihydroisoquinoline derivatives of the formula (I)    <IMAGE>  (I)  wherein R1 and R2 each independently represents hydrogen, hydroxyl or alkoxy having from 1 to 6 carbon atoms, X is oxygen and Z is a =CH2 or =CH-COOR3 group, in which R3 is hydrogen or alkyl having from 1 to 6 carbon atoms; or X represents an =NR4 group, in which R4 is hydrogen or hydroxyl, and Z is a =CH-CN, =CH2 or =CH-COOR3 group, in which R3 is as defined above, and acid addition salts thereof. The compounds of formula (I) are pharmaceutically active, in particular show antispasm, analgesic, gastric acid secretion inhibiting, sedative and hypnotic activity and effectively reduce the alcoholic narcosis time. According to a further aspect of the invention there is provided a process for the preparation of these compounds. The invention further relates to pharmaceutical compositions containing them as active ingredient.
Patent AT-E53152-T1 (AT)
Inventor: HOELZLE JOSEF DIPL-ING
IPC: H03K19/20
Filed: 1985-09-25
Granted: 1990-06-15
Abstract: A circuit for the generation of combinatorial logic variables, having multiplexers and inverters, which has, for each input state defined by a combination of input variables, a uniquely defined output state defined by at least one output variable including first input variables of lower weighting; blocks of intermediate variables of the same size generated by the input variables of lower weighting, forming with logic combinations having switching behavior determined by further input variables of higher weightings.
Patent AT-E63508-T1 (AT)
Inventor: HUBER PETER
IPC: B62D33/07
Filed: 1985-11-06
Granted: 1991-06-15
Abstract: The driver's cabin closure [lacuna] which engages in a bolt (1, 1') and is attached on the frame of a lorry is arranged in such a way that the hook (5) is swivelled in a plane which extends essentially parallel to the side walls of the driver's cabin. By correspondingly attaching the swivel axle (4) for the hook (5), only a single mounting is required for the driver's cabin closure on the frame of the lorry, irrespective of whether a short or a long driver's cabin is placed on this frame.
Patent AT-E53266-T1 (AT)
Inventor: NORRIS ALAN JAMES
IPC: H02M9/02
Filed: 1985-07-04
Granted: 1990-06-15
Abstract: Control of high voltage is effected using apparatus having a high impedance generator (1), the output being connected to a first member (21) of low radius of curvature and a second member (16). The two members (16, 21) are spaced apart by a gas gap so that when the voltage between them exceeds a threshold value corona discharge across the gap can occur. Such apparatus is particularly useful in controlling voltage and hence the size and size distribution of liquid droplets in electrostatic spraying apparatus.
Patent AT-E47867-T1 (AT)
Inventor: GLORIOD PIERRE
IPC: C08F210/02
Filed: 1985-08-13
Granted: 1989-11-15
Abstract: A process for the manufacture of radical ethylene terpolymers or copolymers comprising moieties derived from an alkyl (meth)acrylate and/or moieties derived from maleic anhydride by copolymerizing, in the presence of at least one free-radical initiator, a mixture of ethylene, (meth)acrylate and/or maleic anhydride in a device comprising a primary compressor, the delivery pressure of which is between 200 and 300 bars, connected to a secondary compressor which is connected directly to a polymerization reactor, fresh ethylene being fed at the intake of the said primary compressor and said copolymerization being carried out in the said polymerization reactor under a pressure of between 1,000 and 2,500 bars and at a temperature of between 140 DEG  and 280 DEG  C., wherein the feeding of the (meth)acrylate and/or maleic anhydride into the reactor if effected by introducing maleic anhydride and/or (meth)acrylate at the intake of the secondary compressor. In the case of terpolymers, maleic anhyride is introduced as a solution in the (meth)acrylate. The process of the invention has the advantage of not requiring a homogenization device before the entry of the monomers into the reactor.
Patent AT-E57093-T1 (AT)
Inventor: GROLL WERNER DR
IPC: C22C5/04
Filed: 1986-05-07
Granted: 1990-10-15
Abstract: Economical but readily workable palladium alloys for baking on dental ceramics consist of 60 to 80% palladium, 0 to 8% gold, 0 to 5% platinum, 0 to 1% ruthenium and/or rhenium, 2 to 20% copper, 1 to 12% tin and/or indium, 0.2 to 5% of at least one of the elements tungsten, molybdenum, niobium, and tantalum, and 0 to 15% cobalt, with the proviso that the sum of tin and indium must be between 5 and 14%.
Patent AT-E64690-T1 (AT)
Inventor: TE HENNEPE HENDRIKUS J C
IPC: B01D71/02
Filed: 1986-07-29
Granted: 1991-07-15
Abstract: A pervaporation process is disclosed in which a membrane is employed which comprises an elastomer polymer matrix containing zeolite.
Patent AT-E52549-T1 (AT)
Inventor: DENGLER FRANZ
IPC: D04B27/24
Filed: 1986-12-17
Granted: 1990-05-15
Abstract: 1. Eye needle segment (1) for crocheting and Raschel machines with : - a carrier member (2) and - a multiplicity of eye needles (4) protruding from a side surface (face 3) of the carrier member (2), which - are provided with a substantially flat-rectangular cross section, - are disposed so that they are equidistant and parallel to each other, - are in each case provided with a free end (5), which is provided with an eye (6) for running through a thread section, - as well as with an attachment end (7), which is held in the carrier member (2), - so that, in the area of the attachment ends (7) of the eye needles, (4) at least one bar-shaped transverse connection member is disposed, which runs substantially at right angles to the longitudinal direction of the needle (12) inside the carrier member (2) over the complete width (11) of the eye needle arrangement, characterised in that the transverse connection member or members (8-10) is or are connected to the attachment ends (7) of the eye needles (4) rigidly so that it, or they cannot be detached.
Patent AT-E63738-T1 (AT)
Inventor: BARRI SAMI A I THE BRITISH PET
IPC: C07C5/333
Filed: 1986-07-17
Granted: 1991-06-15
Abstract: Alkanes are dehydrogenated to alkenes, for example n-butane to n-butenes by contact with a catalyst comprising a silicalite and a platinum group metal the catalyst being substantially free of alkali and alkaline earth metals. The selectivity of the product to butenes is improved by either presulphiding the catalyst or by passing a minor amount of a sulphur-containing compound with the alkane feed.The catalyst can be prepared by either forming the silicalite in the presence of the platinum group metal or alternatively contacting preformed silicalite with a solution of a platinum group metal.
Patent AT-E77406-T1 (AT)
Inventor: PANCHERI EUGENE JOSEPH
IPC: C11D17/00
Filed: 1986-10-30
Granted: 1992-07-15
Abstract: High sudsing liquid detergent compositions contain anionic surfactant, polymeric surfactant which contains either linkages and a betaine surfactant for improved grease handling.