baber/WOPTO huggingface dataset:
Patent AT-E85841-T1 (AT)
Inventor: MCPHERSON JAMES N
IPC: F16C37/00
Filed: 1986-10-27
Granted: 1993-03-15
Abstract: Polycrystalline diamond wear surfaces in bearing structures are maintained at temperatures that prevent thermal degradation in spite of exceptionally high loads. This temperature control is accomplished by segmenting the diamond wear surface to provide interrupt channels through which the energy build-up at the diamond wear surface is maintained below the thermal degradation level. Cooling fluid may be caused to flow through the interrupt channels, the higher the velocity of fluid flow around the diamond bearing surface, the greater the cooling effect.
Patent AT-E46248-T1 (AT)
IPC: A41D7/00
Filed: 1987-04-04
Granted: 1989-09-15
Abstract: A garment for shaping the lower human torso, comprises a front cloth 1, 2, 3, in which at least the areas excluding a central abdominal portion are stretchable, and a stretchable rear cloth 4, 5. The front cloth comprises at least three cloth pieces including a central front piece 1 and left-side 2 and right-side 3 front pieces extending symmetrically about said central front piece in a direction linking the groin with the iliac spine, said front side pieces being folded double at their hem edges, the main stretching direction of said front side pieces being parallel to said folded edges A-A, and there being a strip of elastic material sewn along the respective hem edges of the garment excluding the folded edges of said front side pieces. <IMAGE>
Patent AT-E55826-T1 (AT)
Inventor: WEBER WILLI DIPL-ING
IPC: F17C9/00
Filed: 1987-04-08
Granted: 1990-09-15
Abstract: 1. A device for ensuring the supply to a cold-user with fluid liquid gas in which the liquid gas is fed to a user from a supply container via a liquid gas pipe-line (1) with a series-connected liquid gas valve (5), wherein in the liquid gas pipe-line (1) a withdrawal station (7) for vaporized liquid gas is provided with a controllable release valve (4) which is switched by means of a temperature sensor (2) and a control unit (3) connected thereto, characterised in that the temperature sensor (2) is arranged in the liquid gas pipe-line (1) and the withdrawal station (7) for vaporized liquid gas is arranged between the temperature sensor (2) and the liquid gas valve (5) of the user.
Patent AT-E78146-T1 (AT)
Inventor: MILOCCO CLAUDIO
IPC: A47L15/42
Filed: 1987-04-10
Granted: 1992-08-15
Abstract: A first actuator (17) for additive distributor means (14) and a second actuator (13) for a regeneration circuit (9 DIVIDED 11) of a feed water decalcifying system (5, 8) are disposed in parallel and adapted to be connected to a power supply (8, 9) via a single switch (20) controlled by the program control unit (21) of the machine. The first and second actuators (17, 13) have different response times and are selectively operable by closing the switch (20) for periods of corresponding durations.
Patent AT-E54809-T1 (AT)
Inventor: SCHAWALDER ALBERT C
IPC: A47J27/022
Filed: 1987-05-19
Granted: 1990-08-15
Abstract: 1. Frying pan for electric and/or gas cookers, having a pan body (4) with an essentially circular pan base (2) forming a standing surface (6) on the underside of the said pan body (4) and a frying surface (6) on the upper side of the said pan body (4), the frying surface (6) having at least two regions which take on various temperatures when heated on the cooker, the otherwise essentially flat planting surface (6) having a number of recesses (3), and the standing surface parts (7) remaining between the recesses (3) being in alignment at least partially with the partial region (R) of the standing surface (6) which is without recesses, characterised in that the entire frying surface (6) is formed continuously as an essentially flat surface, and in that the pan base (2) consists totally of a material of essentially the same thickness, and in that the number of recesses (3) are provided adjacent to each other in a partial region (6) of the standing surface (6), and in that the recesses (3) are provided in a segment of the circle of the standing surface (5) which borders the pan wall (3).
Patent AT-E68747-T1 (AT)
Inventor: BRANDT MICHAEL
IPC: B29C65/82
Filed: 1987-07-20
Granted: 1991-11-15
Abstract: The films or sheets (1, 2) of thermoplastic material are welded by this process with two parallel welds (5, 6), the surfaces to be welded being heated in the region of the welds (5, 6), between which there is enclosed a strip-shape region (7) in which the films (1, 2) are not welded to each other. The process is distinguished by the fact that strands of a filler material (8, 9) of the same type are introduced in a hot-plastic state while forming the welds (5, 6) between the surfaces, in such a way that the films (1, 2) are at a distance from each other in the strip-shaped region (7).
Patent AT-E60386-T1 (AT)
Inventor: GRUBER FRANZ
IPC: E01H5/09
Filed: 1987-09-15
Granted: 1991-02-15
Abstract: In a rotary snow plow, especially one with a high plowing capacity, with two driven feeding mechanisms (7), which are disposed on either side of the centrifugal wheel (2) and, in the direction of plowing (F), ahead of the centrifugal wheel housing (1), and which rotate in opposite directions about vertical axes and the outside of which in each case is covered totally or partly by a flashing (8), which surrounds the feeding mechanism (7) tightly, the feeding mechanism (7), for the purpose of increasing the plowing performance while using energy sparingly, comprises essentially a cage-like rotor with throwing blades (4) disposed along surface lines and distributed over the circumference, the throwing blades (14), which rotate about vertical axes, also being driven and moreover in a direction opposite to the respective rotation of the feeding mechanism (7).
Patent AT-E75853-T1 (AT)
Inventor: KRONWALD KLAUS
IPC: G01N30/30
Filed: 1987-09-26
Granted: 1992-05-15
Abstract: The present invention relates to a chromtographic column having a tube, preferably made of glass, with sealed-off connection pieces, preferably with frets, the tube having at each end flanges, which together with a screw joint, connect the connection pieces to the tube. The connection pieces have a central tube which possesses a clamping ring above the fret recess at its end. The clamping ring is preferably of conical design and the tube is surrounded by a sleeve which acts on the clamping ring through a counterpiece, preferably an oppositely sloped cone. Arranged between the clamping surfaces is a squeezable seal. The sleeve is supported by the screw joint and the tube has a thread passing through the screw joint and can be fixed by a nut on the upper part of the screw joint.
Patent AT-E81247-T1 (AT)
Inventor: ARTUS RAYMONDE GENE CLIFFORD
IPC: H01L23/373
Filed: 1987-03-19
Granted: 1992-10-15
Abstract: A component assembly is provided comprising a housing (1) having connector means (6) extending externally thereof, locating means (11) mounted in the housing (1), a plurality of components (13) located by said locating means (11), the components (13) being connected to one another and to said external connector means (6), and a heat sink material (19) comprising a particulate microcrystalline material such as diamond and a filler material such as a fluorocarbon or paraffin, said heat sink material (19) filling said housing (1) and being in heat transfer relation to said components (13).
Patent AT-E80789-T1 (AT)
Inventor: BILLINGTON RICHARD WILLIAM
IPC: C08F8/42
Filed: 1987-04-08
Granted: 1992-10-15
Abstract: A process for producing a radiopaque cement comprises reacting a polymer containing free carboxyl groups (generally a homo or copolymer of acrylic acid) with a particulate acid-leachable source of polyvalent metal ions (such as an acid-leachable glass) in the presence of water and strontium fluoride.
Patent AT-E64383-T1 (AT)
Inventor: CLEMENTS-JEWERY STEPHEN
IPC: A61P43/00
Filed: 1987-06-25
Granted: 1991-06-15
Abstract: A compound selected from the group consisting of 8-phenylthio-tetrahydroquinolines of the formula    <IMAGE>  I wherein R1 and R2 are individually selected from the group consisting of hydrogen, halogen, alkyl of 1 to 6 carbon atoms optionally substituted with hydroxy, alkoxy of 1 to 6 carbon atoms, alkanoyloxy of 1 to 6 carbon atoms, alkoxycarbonyl of 2 to 6 carbon atoms, -OH, -NO2, -NH2, -COOH, -CN and aminosulfonyl or when R1 and R2 are on adjacent carbon atoms form with the said carbon atoms phenyl and their non-toxic, pharmaceutically acceptable acid addition salts having anti-allergic activity.
Patent AT-E84939-T1 (AT)
Inventor: BRUEY FRANCIS J
IPC: A01N47/44
Filed: 1988-03-17
Granted: 1993-02-15
Abstract: A solid, non-particulate, non-flowable, non-repellant insecticide bait composition for consumer household control of cockroaches, comprises an insecticide compound, a food attractant system, and a flowable binder, wherein said composition is more readily flowable and process able.
Patent AT-E82424-T1 (AT)
Inventor: PAISTE ROBERT
IPC: C22C9/02
Filed: 1988-06-09
Granted: 1992-11-15
Abstract: A cymbal made of bronze which contains primarily copper and tin. Tin is present in the range of 13 to 18 percent by weight. This cymbal permits an advance into a totally new sound dimension or sound effects.
Patent AT-E69711-T1 (AT)
Inventor: GIANTURCO CESARE
IPC: A61M29/02
Filed: 1988-02-16
Granted: 1991-12-15
Abstract: A wire stent (10) for insertion and expansion into a passageway comprises a plurality of curved sections that are formed into a generally circular configuration. Adjacent curved sections are joined by a bend or cusp (13), so that a series of alternating opposing loops (15, 16) are formed. The wire stent as formed has a cylindrical shape with a longitudinal opening through which a folded balloon catheter is inserted. The opposing loops are tightly contracted about the catheter so that the cylindrical shape has an overlapping region in which portions of adjacent loops longitudinally overlap. The loops are arranged so that when the balloon catheter is inflated, adjacent loops diverge circumferentially relative to each other, thereby decreasing the overlapping region while increasing the diameter of the cylindrical shape (24, 25). As the diameter of the cylindrical shape increases, the wire stent contacts the surface of a passageway in which the stent is inserted. In a method of the present invention, the wire stent (10) is fabricated from a wire formed into a planar serpentine configuration (30). The wire is centered over a semi-cylindrical trough (43) in a flat plate (40) and then pressed into the trough by a forming bar (45) so that a portion of the wire assumes the semi-cylindrical shape. A pulling tool (47), having a hook (47a) at one end, is engaged at the hook with the exposed loops (13) of the serpentine configuration for pulling the exposed loops over the exposed portion of the forming bar to form a generally cylindrical shape from the wire. Once the wire is extracted from the trough and the forming bar is removed, a folded balloon catheter (22) is inserted through the cylindrical shape and the wire is tightly pressed about the catheter.
Patent AT-E72588-T1 (AT)
Inventor: SPALLETTI EMILIO
IPC: D05B3/02
Filed: 1988-11-21
Granted: 1992-02-15
Abstract: This invention concerns a mechanical device for installation on automatic sewing machines, for repeatedly inverting the position, while leaving the direction unchanged, of a pair of needles fitted side by side, co-operating with a single "crochet" and capable of carrying out special, particularly decorative, sewing stitches, which are often used in the footwear sector and more generally in the leather industry.
Patent AT-E72675-T1 (AT)
Inventor: SONTAG HANS-JUERGEN
IPC: C07C7/171
Filed: 1989-05-26
Granted: 1992-03-15
Abstract: A method and apparatus for washing impurities such as phosphine, ammonia, hydrogen sulphide and/or arsine out of crude gases by means of sulphuric acid in at least one washing column is described. To overcome the disadvantages of known processes, such as formation of by-products which cause blockages and high equipment cost, it is proposed to circulate dilute sulphuric acid in an (n-2)th washing stage, n being greater than or equal to 3, and to circulate concentrated sulphuric acid in an (n-1)th washing stage, and to charge fresh concentrated sulphuric acid in an (n-1)th washing stage at the top of the washing column. A 3-stage process here represents a particularly economical solution. <IMAGE>
Patent AT-E67566-T1 (AT)
Inventor: ANDRAE RAINER HORST DR
IPC: F16F15/12
Filed: 1989-06-07
Granted: 1991-10-15
Abstract: A torsional vibration damper having a longitudinal axis of rotation includes a central hub and a rotatable inertial ring surrounding the central hub that are connected together by a damping element arranged in the clearance space between the hub and inertial ring. The damping element comprises an outer ring, an inner ring and a flange ring disposed therebetween. The outer ring is connected between substantially axially, opposed adhesive surfaces of the inertial ring and the flange ring, respectively. The inner ring is connected between substantially radially opposed, adhesive surfaces of the flange ring and the hub ring. The adhesive surfaces of the hub ring and the flange ring each surround the axis of rotation at a radial distance that continuously varies along the circumferential direction.
Patent AT-E106672-T1 (AT)
Inventor: SPINNER JONATHAN
IPC: C11C3/10
Filed: 1989-01-12
Granted: 1994-06-15
Abstract: Triglyceride cooking/salad oil compositions with fatty acid content balanced for health purposes. The fatty acid composition of the triglycerides comprises by weight: <TABLE>   At least about 20% of the triglycerides are triglycerides of mixed fatty acids.
Patent AT-E71970-T1 (AT)
Inventor: JOACHIM FRANCIS
IPC: C08L83/04
Filed: 1989-02-28
Granted: 1992-02-15
Abstract: Precipitated silica characterised in that:  a) - it has a luminance Y of at least 90, b) - when it is subjected to a treatment at 400 DEG C under a nitrogen stream for 4 hours its luminance Y decreases by not more than 5.5%, c) - when it is subjected to a treatment with a stream of octamethylcyclotetrasiloxane at 400 DEG C for 1 hour 30 min its luminance Y decreases by not more than 5.5%. Process for the preparation of such a silica. Use of this silica for the preparation of siloxane elastomers, more especially of elastomers which can be vulcanised when heated.
Patent AT-E82862-T1 (AT)
Inventor: SEAMONS KENNETH RICHARD
IPC: A61L12/12
Filed: 1989-08-03
Granted: 1992-12-15
Abstract: A contact lens disinfection unit comprises a container with a cap detachably mounted thereon, and a lens and catalyst block holder mounted on and depending from the cap and extending into the container when the cap is mounted on the container. The holder has means for engaging a pair of contact lenses for holding the contact lenses with the surfaces thereof exposed to the space around the holder, and means is provided for holding a catalyst block on the holder in a position for circulation of a disinfecting solution from the space around the holder and over the catalyst block.
Patent AT-E108809-T1 (AT)
Inventor: HARISIADES PAUL
IPC: A61L15/26
Filed: 1989-10-24
Granted: 1994-08-15
Abstract: A novel polysiloxane polyurethane is described which is obtained by reaction of an isocyanate capped polysiloxane prepolymer with a polysiloxane-disilanol and which contains O-silyl-urethane linkages. The novel polysiloxane-polyurethanes are useful as oxygen permeable membranes or films, as bandages and drug carriers, for example in transdermal drug delivery, and especially as highly oxygen permeable, soft contact lenses.
Patent AT-E121898-T1 (AT)
Inventor: TARKKONEN TIMO
IPC: H04R1/40
Filed: 1989-11-07
Granted: 1995-05-15
Abstract: PCT No. PCT/FI89/00205 Sec. 371 Date Apr. 29, 1991 Sec. 102(e) Date Apr. 29, 1991 PCT Filed Nov. 7, 1989 PCT Pub. No. WO90/05434 PCT Pub. Date May 17, 1990.The invention relates to a loudspeaker arrangement for creating a three-dimensional stereo sound effect. The loudspeaker arrangement is to be located at a suitable distance from sound-reflecting surfaces. The loudspeaker elements (12a, 13a, 14a; 12b+B, 13b, 14b) of the left-hand channel (2) and the right-hand channel (3) in the loudspeaker arrangement are located within one and the same loudspeaker unit (1), where they are separated from each other by means of a zone (4) which is at least of the same size as the interval (a) between human ears. The loudspeaker elements are arranged to radiate towards different sides (A, B) of the said zone (4), in a similar fashion, within 180 DEG  circle sectors, in which case the sounds reflected from the surfaces, together with the sounds coming directly from the loudspeaker unit, create a depthwise expanded, three-dimensional stereo sound effect, mainly within the sector (10) expanding away from the loudspeaker unit.
Patent AT-E89720-T1 (AT)
Inventor: GHEBRE-SELLASSIE ISAAC
IPC: A61K9/52
Filed: 1990-02-01
Granted: 1993-06-15
Abstract: A water-dispersible formulation of gemfibrozil comprising finely divided particles of pure gemfibrozil uniformly coated with a mixture of a wax and at least one hydrophilic material, the coated particles in turn being overcoated with a minor amount of a surfactant.
Patent AT-E105010-T1 (AT)
Inventor: HANSEN NILS
IPC: C09D11/02
Filed: 1990-08-16
Granted: 1994-05-15
Abstract: Liquid, predominantly aromatic-naphthenic hydrocarbon mixture, characterised by a content of 5-50 parts by weight of indene-coumarone resins and 50-95 parts by weight of a mineral oil cut in the boiling range between about 200 DEG C-600 DEG C and by a PCA content of below 0.01%.
Patent AT-E121461-T1 (AT)
Inventor: MIKOSHIBA NOBUO
IPC: C23C16/50
Filed: 1990-09-19
Granted: 1995-05-15
Abstract: A deposited film formation method which forms an aluminum film by use of the plasma CVD method, wherein a substrate having an electron donative surface (A) and a non electron donative surface (B) is arranged in a space for deposited film formation having a portion which is increased in cross-sectional area toward said substrate is arranged, and a gas of trimethylaluminum and hydrogen gas are introduced into said space for deposited film formation to deposit an aluminum film selectively on said electron donative surface (A). A deposited film formation method which forms an aluminum film by use of the plasma CVD method, comprising:   (a) the step of arranging a substrate having an electron donative surface (A) and a non-electron donative surface (B) in a space for deposited film formation equipped with a reverse flow preventive means into plasma, and (b) the step of introducing a gas of trimethylaluminum and hydrogen gas said space for deposited film formation, said aluminum film being selectively formed on said electron donative surface (A). i
Patent AT-E123273-T1 (AT)
Inventor: SNOOK ROBERT L
IPC: B22C1/16
Filed: 1990-03-07
Granted: 1995-06-15
Abstract: This invention relates to refractory coatings and their use. The refractory coating comprises: (1) a carrier, generally water; (2) an alpha alumina monohydrate; (3) an aluminum hydroxyhalide; and (4) a refractory material. The refractory coatings are used for coating patterns which are used to make refractory shells.
Patent AT-E123316-T1 (AT)
Inventor: DESFORGES MALCOLM
IPC: A21D2/18
Filed: 1990-03-29
Granted: 1995-06-15
Abstract: A non-gelling water-soluble sugar beet fibre having serum cholesterol-lowering properties is obtained from sugar beet or sugar beet pulp by extraction with water at temperatures above 70 DEG C, preferably above 90 DEG C, more preferably 95-100 DEG C. Preferably, the starting material is sugar beet pulp from which the sugar has already been extracted in a conventional sugar extraction process.
Patent AT-E115100-T1 (AT)
Inventor: PFEIFER MANFRED
IPC: C04B7/13
Filed: 1990-09-26
Granted: 1994-12-15
Abstract: The invention concerns a cement matrix and its advantageous production, in particular for glass-fibre reinforced cement or concrete, consisting of a standard or special cement and additives in a solid or liquid form for binding the calcium hydroxide which forms during the hydration process. A particularly advantageous additive is reactive silicon dioxide which is recovered from the flue gases during the production of silicon or ferro-silicon, whereby the silicon dioxide is first reduced and the reduction product is then oxidized in air. The total quantity of additives must be at least equivalent to the required quantity needed, in order to bind the total calcium hydroxide produced during hydration or cause a reaction. The other additives, apart from reactive silicon dioxide, are metakaolin, diatomaceous earth, pozzolana, blast furnace slag and fly ash or a combination thereof.
Patent AT-E136849-T1 (AT)
Inventor: GILANO MICHAEL
IPC: G09F9/37
Filed: 1990-10-17
Granted: 1996-05-15
Abstract: An apparatus and method for providing a magnetic display in which a magnetic field produces visual patterns upon exposure to the apparatus. The apparatus comprises an enclosure which contains magnetically active flakes held within a dispersion medium which holds the magnetically active flakes in suspension, yet allows alignment of the flakes along the flux lines of the magnetic field when the flakes are exposed to the locus of the magnetic field.
Patent AT-E118026-T1 (AT)
Inventor: YAMAMOTO TAKAO
IPC: B41M5/00
Filed: 1991-02-08
Granted: 1995-02-15
Abstract: Provided is an ink comprising a recording agent and a liquid medium for dissolution or dispersion thereof, the recording agent being a compound represented by the general formula <CHEM> where R<1> is a radical selected from the group of lower alkyl, lower alkoxy, -COOM, and -SO3M; R<2> and R<3> are respectively a radical selected from the group of hydrogen, lower alkyl, lower alkoxy, amino, -NHCOCH3, -SO3M, and -COOM; R<4> and R<5> are respectively a radical selected from the group of lower alkyl, lower alkoxy, -NHCOCH3, -SO3M, and COOM; A is <CHEM> R<6> is a radical selected from the group of acetyl, benzoyl, -SO2C6H5, -SO2C6H4-CH3, phenyl, which is unsubstituted or substituted by -COOM or methyl, and <CHEM> R<7> and R<8> are respectively a radical selected from the group of hydrogen, hydroxyl, and -C2H4OH; R<9> and R<1><0> are respectively a radical selected from the group of hydrogen, amino, hydroxyl and lower alkoxy; n is 1 or 2; m is 0 or 1; and M is an alkali metal or ammonium. <IMAGE>
Patent AT-E109540-T1 (AT)
Inventor: SAKAI TADASHI
IPC: E05B35/00
Filed: 1991-03-09
Granted: 1994-08-15
Abstract: In the improvement to a locking device (3) of this invention, a slider (11) is mounted for sliding by a card key with tumblers (21 - 25) being pushed in the sliding direction by the card key. In addition, since the tumblers (21 - 25) are pushed into the slider (11), the slider (11) does not prevent the card key from sliding. Consequently, unlocking or locking operations can be attained by sliding the card key along the tips of the tumblers (21 - 25) without stopping of the card key by a step portion. Therefore, the improvement to a locking device (3) of the invention effects smoother unlocking or locking operation than a conventional locking device. <IMAGE>   <IMAGE>
Patent AT-E128507-T1 (AT)
Inventor: RUSSWURM DIETER DR-ING INST FU
IPC: E04C5/03
Filed: 1991-04-09
Granted: 1995-10-15
Abstract: In a ribbed concrete reinforcement which has a carbon content of 0.05 to 0.24% by weight and a manganese content of 0.2 to 1.2% by weight and which has cold-rolled diagonal ribs arranged in the form of at least two rows of ribs extending in the direction of the longitudinal axis of the rods without a longitudinal rib being formed, the uniform elongation, the yield point ratio and the composite are formed by the rib geometry in such a way that it can be used either in linear dimensioning or in nonlinear dimensioning methods.