baber/WOPTO huggingface dataset:
Patent AT-E102372-T1 (AT)
Inventor: SENG GERT DIPL-ING FH
IPC: G05G9/00
Filed: 1990-07-03
Granted: 1994-03-15
Abstract: The disclosure relates to rotary handle controls using control circuits for controlling powered industrial trucks particularly stacking vehicles. Specifically, hand controls to effect a simultaneous actuation of several functions with one hand are disclosed. The circuitry embodys the use of potientiometer shafts to allow for one hand control.
Patent AT-E86164-T1 (AT)
Inventor: MAIER WERNER
IPC: E03F1/00
Filed: 1990-07-10
Granted: 1993-03-15
Abstract: In a method and an apparatus for the disposal of fluids containing production residues from industry, the fluid to be disposed of is transported from the particular place of occurrence (1A, 1B, 1C, 1D) to a collecting tank (7) via pipelines. The fluid to be disposed of is pumped up from the particular place of occurrence (1A, 1B, 1C, 1D) to a high-level intake reservoir (4), from where it is transferred continuously or discontinuously to the lower-level connecting tank (7) via a closed pipeline system (5, 6). 
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Patent AT-E129369-T1 (AT)
Inventor: VOLLERT EMERAN DIPL ING
IPC: G07F7/12
Filed: 1990-12-04
Granted: 1995-11-15
Abstract: The hash result of useful data is transmitted to a multiply-protected central server in which it is transformed into a signature on the basis of a crypto operations system combination with a private key code of the originator. The signature is deposited in the central server and is available as what is referred to as a "digital signature" for the transmission of the useful data.
Patent AT-E199559-T1 (AT)
Inventor: MANGOLD DIETER DIPL-CHEM DR RE
IPC: C07D471/04
Filed: 1990-12-11
Granted: 2001-03-15
Abstract: The invention relates to the use of N- and O-substituted aminophenol derivatives as hydrolase substrates, to a corresponding assay and a diagnostic agent suitable for this purpose, as well as to aminophenol derivatives and intermediates for their preparation.
Patent AT-E96408-T1 (AT)
Inventor: HARRISON RAYMOND PETER
IPC: B05B1/22
Filed: 1990-07-26
Granted: 1993-11-15
Abstract: A spout is disclosed, for insertion into and securement to a plastic pouch. The spout comprises a tube (11) having a piercing portion (13) separated from a delivery portion (12) by a film securement portion (22) and having fluid flow communication from the piercing portion to the delivery portion. The film securement portion (22) is adapted to secure, with a substantially liquid-tight seal, plastic film which has been pierced by the piercing portion. The piercing portion (13) appears, in one perspective, to have been sliced at an angle to the longitudinal axis from a first location (23) at one side of said tube adjacent the film securement portion to a second location (14) at the other side of the tube, distal from the film securement portion, to form a tip (14) and to provide a slot (25) which aims to aid in draining material from the pouch, and the tip appears, in a second perspective perpendicular to the first perspective, to have been sliced symmetrically about the longitudinal axis of the tube to form a pointed piercing tip furthest away from the film securement portion (22). The contours of these slices are such that when the pointed tip (14) is pushed into the film, the force required remains substantially constant.
Patent AT-E98022-T1 (AT)
Inventor: CARNEL ALAIN
IPC: G01R21/00
Filed: 1990-05-31
Granted: 1993-12-15
Abstract: The invention relates to an input circuit for an electrical energy meter, which circuit has a current path and a voltage path, the current path being associated with a mutual conductance transformer. In order to compensate for the differentiating function of the transformer, but without introduicng interference signals, the current path includes an active filter connected as an integrator and provided with a coupling capacitance suitable for blocking low frequency signals.
Patent AT-E103943-T1 (AT)
Inventor: TEYSSIE PHILIPPE
IPC: C08F4/54
Filed: 1990-06-29
Granted: 1994-04-15
Abstract: The copolymers described are represented by general formula (I), in which either PA = a vinylaromatic or methacrylic polymer sequence; PB = an acrylic polymer sequence; and PC, possibly present, a methacrylic polymer sequence; or PA and PC = a polymer sequence stemming from the same acrylic monomer; and PB = a methacrylic polymer sequence; PD = a vinylaromatic or methacrylic polymer sequence, and simultaneously PE = an acrylic polymer sequence; or PD = an acrylic polymer sequence, and simultaneously PE = a methacrylic polymer sequence; n = number of branches of (PA-PB-PC), between 2 and 20 inclusive and m = number of branches of (PD-PE) between 0 and 18 inclusive, with n+m  </=  20, each branch (PA-PB-PC) and (PD-PE) comprising only one polymer sequence, the two sequences then being different; and N = cross-linked nodule of at least one multifunctional reticulation monomer presenting at least two double polymerisable bonds per molecule. Application: either thermoplastic elastomers, shock type rigid thermoplastic polymers or shock type reinforcement polymers.
Patent AT-E105361-T1 (AT)
Inventor: BLOSSEVILLE PATRICK
IPC: E04D13/15
Filed: 1990-09-11
Granted: 1994-05-15
Abstract: The connecting piece for implementing the method has two branches which are substantially perpendicular to each other. The plate-shaped first branch 8 is provided at the rear with two parallel longitudinal grooves 10, 11 and the second branch 9, of U-shaped cross-section 15, is connected to the end of the first branch 8 via a lip-shaped border 16 surrounding the root of the second branch. Application to the protection of roofing connections for a roof made from sheet metal, for example zinc, comprising vertical folds. <IMAGE>
Patent AT-E151770-T1 (AT)
Inventor: MURO HIROYUKI
IPC: A61K31/545
Filed: 1990-10-24
Granted: 1997-05-15
Abstract: Cephalosporin compounds represented by general formula (I), pharmacologically acceptable addition salts thereof, method for the production thereof, and medicinal uses thereof, wherein R<1> represents hydrogen or lower alkyl, and R<2> represents 1-alkanoyloxyalkyl or 1-alkoxycarbonyloxy-alkyl. These compounds and salts not only can be readily absorbed through the digestive tract to exhibit wide antibacterial activities in vivo in the form of the hydrolyzates thereof, but also have remarkable sweetness 10 to 400 times as high as that of sucrose. Therefore they are useful in preventing and treating infectious diseases by oral administration. <CHEM>
Patent AT-E110443-T1 (AT)
Inventor: WITTKOP WOLFRAM
IPC: F04B1/10
Filed: 1991-05-07
Granted: 1994-09-15
Abstract: A high-pressure water pump of the reciprocating piston type has its metal piston reciprocatable in a cylinder bushing composed of PEEK base high-strength thermoplastic synthetic resin and constructed so as to define a cooling clearance between the piston and the cylinder designed to prevent the temperature of the bushing on continuous operation from rising above 100 DEG  C. The piston shoe and the slide bearing for the eccentric shaft should also be a PEEK based resin which can have a filler of carbon fibers, PTFE, glass fibers and/or mineral.
Patent AT-E109679-T1 (AT)
Inventor: TSUCHIDA EISHUN
IPC: B01D71/28
Filed: 1991-06-28
Granted: 1994-08-15
Abstract: Oxygen-permeable polymeric membranes to be used in processes for producing oxygen- or nitrogen-enriched air for industrial, medical, and other applications are characterized by a complex comprising (a) a transition metal (II) ion, (b) a ligand comprising a meso-tris( alpha , alpha , alpha -o-substituted-amidophenyl)-mono-( beta -o-substituted amidophenyl)porphyrinato, said metal ion and porphyrin being of the formula (I) <CHEM> in which M stands for a transition metal (II), R's are a substituent each, being acetyl, acryl, methacryl, or pival, and (c) an aromatic amine polymer.
Patent AT-E115216-T1 (AT)
Inventor: WILSON JAMES BRETT STEPHEN
IPC: E01F15/12
Filed: 1991-01-15
Granted: 1994-12-15
Abstract: A removable barrier (1) adapted to co-operate with a concrete median barrier (2) of a roadway to form, in situ, a barrier between a vehicle travelling in one direction on the roadway and a vehicle travelling in another direction, wherein:   the removable barrier is adapted for movement such that, when desirable, the vehicle travelling in the one direction can transgress the barrier and travel on the opposite side of the roadway, and further wherein the removable barrier comprises at least one shell conforming substantially to the outer shape of the concrete median barrier and is adapted for sliding movement relative to the concrete median barrier.   <IMAGE>
Patent AT-E100550-T1 (AT)
Inventor: JOHANSEN KNUT H
IPC: F16L55/16
Filed: 1991-10-08
Granted: 1994-02-15
Abstract: The present invention relates to a method for repairing and reinforcing equipment details and components (1) subject to abrasion wear. A casing (4) is affixed about the area (3) of the component or equipment detail (1) which is subject to abrasion wear, and a wear resistant concrete material (6) is cast into the space between the casing (4) and the surface of the equipment detail or the component (1). A wear resistant ceramic plate (8) may be affixed to the surface of the equipment detail or the component (1) before the casing is located and the concrete (6) is cast. <IMAGE>
Patent AT-E114166-T1 (AT)
Inventor: PERSELLO JACQUES
IPC: C01B33/12
Filed: 1991-12-27
Granted: 1994-12-15
Abstract: New silicas characterised in that they exhibit a surface chemistry such that their number of cationic sites, expressed in micromoles/m<2> of silica, is higher than 0.05. They are prepared by a process consisting in treating a suspension of silica which has a pH of not more than 8 with an organic or inorganic salt of an at least divalent metal, in then again raising the pH of the medium to a value higher than or equal to 3.5, in separating the treated silica from the said medium and in then drying the recovered silica. The invention also relates to the use of the said silicas as fillers for paper.
Patent AT-E151503-T1 (AT)
Inventor: AGREN ANDERS
IPC: F02P1/00
Filed: 1990-12-12
Granted: 1997-04-15
Abstract: The invention relates to a generator arrangement, particularly in ignition system for internal combustion engines. The arrangement is composed of a multi-leg core (9) of magnetically conducting material having its legs (10-17) radially projecting towards a cooperating magneto flywheel (1). The magneto flywheel has one section (5) of an extension corresponding to two core legs and with an unsymmetrical magnet flux (between 4 and 6), and one section having as many north poles as south poles. The legs carry windings (18-25) uniformly wound and connected into groups. One group comprises two windings (18, 25) interconnected such that they only emit an induced voltage (28, 29) when passing the borders or ends of the unsymmetrical section. The second group (19-24) emits an induced combined voltage. The voltage of said first mentioned group controls the ignition process, whereas the second group charges a condenser, component of the ignition system.
Patent AT-E147368-T1 (AT)
Inventor: DAVIES DEREK
IPC: C04B22/00
Filed: 1991-01-25
Granted: 1997-01-15
Abstract: PCT No. PCT/GB91/00106 Sec. 371 Date Mar. 6, 1992 Sec. 102(e) Date Mar. 6, 1992 PCT Filed Jan. 25, 1991 PCT Pub. No. WO91/12218 PCT Pub. Date Aug. 22, 1991.A process for producing a hard material from a cementitious mixture, the process including the steps of blending together a cement constituent and a filler constituent whilst in a dry condition to provide a compactable homogeneous mixture containing a predetermined volume of voids defined between filler particles up to a predetermined size, laying the dry mixture onto a substrate, sparingly applying water to the surface of the mixture to dampen the surface layer of the mixture for causing setting of the cement in said surface layer and subsequently applying more water for causing setting and hardening of the remainder of the cement.
Patent AT-E114628-T1 (AT)
Inventor: WUEST WILLI
IPC: C08K5/09
Filed: 1991-06-06
Granted: 1994-12-15
Abstract: PCT No. PCT/EP91/01051 Sec. 371 Date Feb. 16, 1993 Sec. 102(e) Date Feb. 16, 1993 PCT Filed Jun. 6, 1991 PCT Pub. No. WO91/19691 PCT Pub. Date Dec. 26, 1991.A process for the production of a solid metal soap of the formula M(R-COO)(R''-COO) in which M is at least one metal from the group of Ca, Mg, Cd, Ba, Zn, and Pb; and R and R' are C8-C34 hydrocarbon radicals, by direct synthesis from at least one fatty acid with metal oxides and/or metal hydroxides which comprises maintaining a reaction zone containing a liquid phase comprising fatty acid under reduced pressure, passing a portion of the liquid phase to an external premixing zone, introducing a solid metal oxide and/or metal hydroxide into the liquid phase in the premixing zone, passing the mixture to the reaction zone through an intensive mixing zone, and continuously removing water of neutralization formed by the reaction.
Patent AT-E105786-T1 (AT)
Inventor: MOECK GERHARD
IPC: A45D34/04
Filed: 1991-08-20
Granted: 1994-06-15
Abstract: The description relates to a filler container for filling a writing, painting or drawing device, a cosmetic application device or the like, where the device (44) has a capillary-action applicator (48) for a relatively low-viscosity fluid projecting from a housing, a reservoir for the fluid in fluid connection with the applicator (48) and an air-bleed channel (78) near the applicator (48). The filler container (10) has a neck section (58). The device (44) to be filled can be inserted with its applicator (48) and a housing section (46) continuing from the applicator (48) in the neck section (58) of the filler container in such a way that the neck section is sealed by said housing section (46) and a fluid connection is established by the air bleed channel (78) between the filler container (10) and the reservoir in the device (44).
Patent AT-E119403-T1 (AT)
Inventor: CLARKE RICHARD H
IPC: A61B17/00
Filed: 1991-09-04
Granted: 1995-03-15
Abstract: Restenosis following angioplasty can be inhibited by reducing the proliferation of smooth muscle cells in the blood vessel walls at an angioplasty site, and such reduction in cell proliferation can be accomplished by an apparatus which irradiates the angioplasty site with radiation in the ultraviolet (UV) wavelength range. The ultraviolet radiation is preferably delivered via an optical fiber or other waveguide incorporated, for example, into a percutaneous catheter. In operation, the ultraviolet radiation kills smooth muscle cells at the site, thereby reducing the risk of restenosis, while minimising damage to surrounding tissue. <IMAGE>
Patent AT-E191899-T1 (AT)
Inventor: NOUSIAINEN PERTTI
IPC: C01B31/08
Filed: 1991-10-23
Granted: 2000-05-15
Abstract: In the method for manufacturing activated carbon from cellulosic material, the material is treated with a phosphoric compound like an ammonium phosphate compound which forms an ester with cellulose. The material is pyrolysed and activated in a suitable atmosphere and using a suitable temperature-time program. Activation is performed in a carbon dioxide atmosphere by a reduction reaction of carbon dioxide as the carbon dioxide gas flows past the material under treatment. As the cellulosic material, regenerated cellulose fibre like viscose fibre is used. Activation stage is continued at over 850  DEG C until yield of about 14-25 % is obtained whereby BET values of 1000-1600 m<2>/g are reached.
Patent AT-E123845-T1 (AT)
Inventor: SADLAUER ALFRED
IPC: F02F7/00
Filed: 1992-02-13
Granted: 1995-06-15
Abstract: For a device for the reinforcement of the crankcase of a reciprocating piston engine, especially an internal combustion engine, with struts (11) connecting the crankcase walls on both sides of a crankshaft drive, it is proposed, in order to increase the bending and torsional rigidity of the device, that the struts be firmly connected to one another by way of baffle or guide surfaces (14, 14'; 15, 15'; 16, 16'; 17, 18, 19) arranged slanting in relation to a lubricating oil roller rotating with the crankshaft drive. <IMAGE>
Patent AT-E123540-T1 (AT)
Inventor: SCHMIDT WERNER
IPC: D06F71/28
Filed: 1992-03-18
Granted: 1995-06-15
Abstract: Device for pressing a sleeve in its lower region, characterised by a middle pressing body (4), onto which the lower region of the sleeve can be slipped, by a clamping body (14) which is surrounded by the lower region of the sleeve and is displaceable relative to the middle pressing body (4) and by means of which the lower region of the sleeve can be clamped round the middle pressing body (4), and by two outer pressing bodies (32) which can be pressed from mutually opposite sides against the lower region of the sleeve clamped round the middle pressing body (4). <IMAGE>
Patent AT-E125217-T1 (AT)
IPC: B62D47/02
Filed: 1992-04-20
Granted: 1995-08-15
Abstract: The subject of the invention is a device for damping or controlling the jack-knifing between two sections of an articulated vehicle. The two ends, facing one another, of the sections of the vehicle are connected to one another via a rotary joint, one live ring being assigned to one section of the vehicle and a second live ring being assigned to the other. Relative movements between the two live rings are damped or controlled in order to damp or control the relative movements between the two sections of the vehicle about a vertical axis. The outer one (1) of the two live rings (1, 3) has an outer toothing (13) which engages with a counter toothing (14) which is assigned to the other live ring (3) and whose adjustability is to be released, braked or prevented. The counter toothing is a toothed rack (14) on a piston-cylinder unit (15, 18, 19) which is swivellably mounted on the section (4) of the vehicle to which the inner live ring (3) is assigned. <IMAGE>
Patent AT-E159278-T1 (AT)
Inventor: SCHIMION WERNER
IPC: C10G31/00
Filed: 1992-05-15
Granted: 1997-11-15
Abstract: For treating fluids, interspersed with metallic and/or other material impurities, used for cooling and/or lubrication, in particular for separating off mill scale and oil-containing or grease-containing substances from the process water of open cooling circulations in the metallurgical industry, in particular in rolling mills, it is proposed to separate the coarse mill scale by means of gravity sedimentation from the contaminated process water, then to remove the medium-size and fine mill scale particles from the process water preclarified in this way, preferably by means of magnetic separation, and to separate the process water, finally clarified accordingly, by means of flotation into fractions which contain oil concentrate, water and very fine mill scale particles of low oil content; the clarified process water is re-used as coolant, all the mill scale separated off from the process water is smelted as sinter and the oil-containing concentrate is either discarded or subjected to spent oil reprocessing. It is also proposed to carry out this method in an appropriately designed treatment device.
Patent AT-E138161-T1 (AT)
Inventor: SEGEBRECHT UDO
IPC: F04C19/00
Filed: 1992-06-09
Granted: 1996-06-15
Abstract: The invention relates to a single-stage liquid-ring gas pump with an overhung impeller (3) and a casing (7) with a suction and a discharge chamber, and suction and discharge connections on the side of the pump facing away from the drive. The continuous hub bore (13) of the impeller (3) in this arrangement is closed and sealed on the side facing away from the motor by appropriate measures, as a result of which the shaft connection can no longer be wetted by the hydraulic fluid of the pump or by the pump medium and corrosion is thus precluded. <IMAGE>
Patent AT-E131115-T1 (AT)
Inventor: ANTES GREGOR
IPC: G02B5/18
Filed: 1992-08-08
Granted: 1995-12-15
Abstract: A security element for authenticating a substrate (1) has a pattern consisting of optical diffraction elements (4) embossed in a support material of plastic and of unembossed neutral areas (5). On the embossing side of the support material, a reflecting layer covers only areas with relief structures of the diffraction elements (4), whereas the neutral areas (5) lying between them are free of the reflecting layer and hence are non-reflecting. If the security element is bonded to the substrate (1) as a stamp (3) and if the support material is transparent, partial images (6) of a feature (2) on the substrate (1), masked by the stamp (3), are identifiable through the neutral areas (5). <IMAGE>
Patent AT-E180789-T1 (AT)
Inventor: OHKUMA KAZUHIRO
IPC: A21D2/18
Filed: 1992-09-30
Granted: 1999-06-15
Abstract: An indigestible dextrin characterized in that the dextrin is prepared by heat-treating corn starch with addition of hydrochloric acid thereto to obtain a pyrodextrin, hydrolyzing the pyrodextrin with alpha-amylase and glucoamylase and removing at least one-half of glucose formed from the resulting hydrolyzate, and comprises a fraction other than glucose,   (A) said fraction containing at least 90% of an indigestible component, (B) said fraction containing 25 to 35% of glucose residues having a 1T 4 glucosidic linkage only, (C) said fraction having a number average molecular weight of 900 to 1300, (D) said fraction having a number average molecular weight Y calculated from the equation: Y= 3067- 71.309 +/- X wherein X is the amount (in % based on said fraction) of glucose residues having a 1T 4 glucosidic linkage only as quantitatively determined by "Hakomori's methylation method," said calculated value Y being in the range of variations of up to 20% from the number average molecular weight as actually measured, (E) the ratio of the weight average molecular weight of said fraction to the number average molecular weight thereof being at least 25:1. a
Patent AT-E112331-T1 (AT)
Inventor: RONCATO GIORDANO
IPC: B29C70/20
Filed: 1992-03-19
Granted: 1994-10-15
Abstract: Manufacture of a composite yarn made up of continuous glass filaments and of thermoplastic organic material. The process according to the invention consists, starting from a first plant, in drawing organic filaments in the form of one or a number of sheets (33, 34) which converge towards the same point (39), in drawing, starting from a second plant, glass filaments combined into at least one yarn (41), the latter being introduced sideways into the region defined by the organic filaments (40) before being combined with the said filaments at their point of convergence (39). The composite yarn obtained is employed for the production of reinforced articles. <IMAGE>
Patent AT-E155805-T1 (AT)
Inventor: SUITCH PAUL
IPC: B03B9/00
Filed: 1991-11-26
Granted: 1997-08-15
Abstract: A method of producing a high opacifying kaolin pigment by separating from one or more iron-stained titania-containing crude kaolins having a titania content of from about 1 to 2 weight percent, one or more titania-enriched kaolin fractions which contain the titania in an amount of above 2 weight percent; subjecting the fraction(s) to media grinding; dewatering and drying the media ground fraction(s); blending the fraction(s) with a fine particle size unground kaolin having a titania content less than 2%, in proportions to provide a calciner feed having at least 2% titania; and calcining the feed at a temperature in the range of 1500 DEG  to 2200 DEG  F.