baber/WOPTO huggingface dataset:
Patent AT-E548337-T1 (AT)
Inventor: SCARSO FLORENT
Filed: 2008-12-18
Granted: 2012-03-15
Abstract: The process for selectively depolishing a surface of a glass article, comprises protecting a part of the surface, which is not to be depolished, by laying a protective layer so that the article surface is coated selectively, polishing the non-coated surface, and finishing the article surface by eliminating the protective layer. The protective layer is a coating of wax having low melting point. The depolishing of the surface is carried out mechanically by sandblasting under pressure. The protective layer is removed by projecting a hot solution on the article surface. The process for selectively depolishing a surface of a glass article, comprises protecting a part of the surface, which is not to be depolished, by laying a protective layer so that the article surface is coated selectively, polishing the non-coated surface, and finishing the article surface by eliminating the protective layer. The protective layer is a coating of wax having low melting point. The depolishing of the surface is carried out mechanically by sandblasting under pressure. The protective layer is removed by projecting a hot solution on the article surface. The surface area of the glass article is 5 m 2>. The selective deposition of the protective layer is carried out by serigraphy using a hot applicator and a distribution system comprising an inkjet head. The protection step provides three deviations of the inkjet head for a given point of the glass article surface. The inkjet head is positioned slightly different in each deviation to refill gaps present between wax coatings. The wax is a mixture of natural wax and/or synthetic wax in any proportion, and melts at 50-140[deg] C. The melted wax has a dynamic viscosity of 5-30 mPas at 100[deg] C. Grains of abrasive material having an average equivalent diameter of 0.05-1 mm are projected under pressure during the depolishing step using an automated sanding chamber equipped with a conveyor or a manual pistol. The sanding is carried out at a speed of 3.5-12 m/minute. The hot solution comprises aqueous detergent and/or an organic solvent. The natural wax is mineral wax obtained from petroleum such as paraffin and microcrystalline wax. An independent claim is included for a glass article.
Patent AT-E552703-T1 (AT)
Inventor: FUJISAKI TAKESHI
Filed: 2009-12-23
Granted: 2012-04-15
Abstract: A video projector for displaying a picture based on a video signal. The video projector includes a first LCD panel (22) for red light, a second LCD panel (32) for green light, and a third LCD panel (42) for blue light. A light source (1) emits light toward the first to third LCD panels (22, 32, 42). A modulated light computer (55) determines a correction coefficient (COE) for reducing the amount of light emitted from the light source (1) toward the first to third LCD panels (22, 32, 42) when temperature load of at least one of the first to third LCD panels increases. An emitted light amount control unit (56) corrects the video signal with the correction coefficient (COE) and controls the amount of light emitted from the light source (1) toward the first to third LCD panels (22, 32, 42).
Patent AT-E472025-T1 (AT)
Inventor: KNIE OTMAR
Filed: 2009-01-14
Granted: 2010-07-15
Abstract: The cylinder has a flange section (3) comprising a housing (1). A cylinder core (4) is rotatably supported in a bearing section (2) and rotatably connected with a closing member (5). A return spring i.e. pressure spring, is fastened to the housing, and engaged at an eccentric pin, which is arranged eccentric to rotational axis of the cylinder core, to rotate the cylinder core to a neutral position. An end of the return spring is engaged at a fastening pin that is arranged in a chamber of the flange section, where another end is engaged at the eccentric pin of the cylinder core.
Patent AT-E501343-T1 (AT)
Inventor: RIEKERS RALF
IPC: F01N13/18
Filed: 2009-01-14
Granted: 2011-03-15
Abstract: The component connection (3) is provided between two circular sections (2,4) of two components (1,5), where the circular sections are arranged coaxially to each other. The components are arranged particularly in an exhaust system (7) of an internal-combustion engine in a motor vehicle. A circular connection body (8) is provided with two ring sections (9,10) that are arranged concentrically to each other. The connection body has a temperature expansion coefficient between the temperature expansion coefficient of ferrite materials and austenite materials.
Patent AT-E536565-T1 (AT)
Inventor: KLEIN KOERKAMP HERMANUS MARCELLINUS M
Filed: 2009-02-03
Granted: 2011-12-15
Abstract: Integrated optical waveguide interferometer for evanescent sensing of chemical and/or physical quantities, comprising a substrate carrying a waveguide layer structure provided with 
- a first waveguide core layer sandwiched between two first cladding layers formed by a first lower and a first upper (6) cladding layer, of a lower refractive index than the first waveguide core layer, 
- a second waveguide core layer sandwiched between two second claddings layers formed by a second lower and a second upper (6) cladding layer, of a lower refractive index than the second waveguide core layer, 
- a splitter (2) and a combiner (5) for optically coupling said first and second waveguide core layers at first and second junctions, respectively, characterized by 
- a modulation section of a polymer cladding material (9) included in one of the first upper cladding layers (6) and/or included in one of the second upper cladding layers (6), the polymer cladding material covering an identifiable area of said first waveguide core layer and/or said second waveguide core layer between the first and second junctions, said polymer cladding material having an index of refraction between 1.46 and 2.5 that varies with temperature, thereby changing the phase of radiation propagating through said first and second waveguide core layers, 
- means (10) for raising and lowering the temperature of said polymer cladding material (9).
Patent AT-E505650-T1 (AT)
Inventor: MIRSKY SAUL
Filed: 2009-05-14
Granted: 2011-04-15
Abstract: A control method and apparatus for startup of turbocompressors to avoid overpowering a driver of the turbocompressor. In a first embodiment, the control system monitors input signals from transmitters of various control inputs. When the input signals exceed threshold values, the control system begins to close the antisurge valve. In a second embodiment, the antisurge valve begins to close after a predetermined time measured from the time startup is initiated. In both embodiments, the antisurge valve continues to ramp closed until the compressor has reached its operating zone, or until the compressor's operating point reaches a surge control line, at which point the antisurge valve is manipulated to keep the compressor from surging.
Patent AT-E554022-T1 (AT)
Inventor: GONZALEZ MARCOS
Filed: 2009-01-12
Granted: 2012-05-15
Abstract: A storage cap for use with a container includes a first structure having a first wall at least partially defining an inner storage chamber operable for storing a first substance and defining a first annular opening having a first annular convex surface facing toward the storage chamber. The storage cap includes a second structure coupled to the first structure and has a plunger element located within the storage chamber having a domed-end with a convex surface facing to the annular opening and a radius greater than one-half of the diameter of the first opening. The second structure is moveable to make and break contact with the annular opening. When the domed end is in contact with the first annular convex surface, a seal is formed between two convex surfaces along an annular path.
Patent AT-E528284-T1 (AT)
Inventor: LEITNER ANDREAS
Filed: 2009-03-18
Granted: 2011-10-15
Abstract: The invention provides metal carbamates of the general formula (I) where R1 and R2 are the same or different and are each an alkyl group having 1-18 carbon atoms and M is an alkali metal atom.
Patent AT-E536389-T1 (AT)
Inventor: BAECKMAN MATS
Filed: 2009-05-25
Granted: 2011-12-15
Abstract: The present invention deals with polymer compositions suitable for making pipes. The compositions comprise a multimodal copolymer of ethylene and one or more alpha-olefins having from 4 to 10 carbon atoms wherein the multimodal ethylene copolymer has a density of from 924 to 935 kg/m 3 , a melt index MFR 5  of from 0.5 to 6.0 g/10 min, a melt index MFR 2  of from 0.1 to 2.0 g/10 min and a shear thinning index SHI 2.7/210  of from 2 to 50. In addition the multimodal copolymer comprises. 
(A) from 30 to 70 % by weight, based on the combined amount of components (A) and (B), of a low molecular weight ethylene polymer selected from ethylene homopolymer and a copolymer of ethylene and one or more alpha-olefins having from 4 to 10 carbon atoms and having a weight average molecular weight of from 5000 to 100000 g/mol and a density of from 945 to 975 kg/m 3 ; and 
(B) from 30 to 70 % by weight, based on the combined amount of components (A) and (B), of a high molecular weight copolymer of ethylene and one or more alpha-olefins having from 4 to 10 carbon atoms and having a weight average molecular weight of from 100000 to 1000000 g/mol and a density of from 890 to 929 kg/m3.
Patent AT-E400-T1 (AT)
IPC: C11D3/37
Filed: 1979-09-10
Granted: 1981-11-15
Abstract: 1. A liquid cleaning agent for hard surfaces based on aqueous solutions of surfactants, builders and organic polymers, characterized in that it contains as organic polymers from 0.05 to 0.5 % by weight and preferably from 0.08 to 0.4 %  by weight of water-soluble polyethylene glycols having a molecular weight of from 300,000 to 4,000,000 and preferably from 500,000 to 1,000,000.
Patent AT-E6958-T1 (AT)
IPC: G01P3/489
Filed: 1980-04-25
Granted: 1984-04-15
Abstract: An impending kickback condition is the operation of a power tool or machine tool system is sensed and used to control or eliminate the kickback. The ability to sense an impending kickback condition can be used in all categories of power driven tools. The change in force applied to the power driven tool or other implement is monitored by measuring the rate of change of speed of the tool or implement, and if the speed is decreasing, the rate of change of speed is compared with a threshold value which may be either preset or variable. If this threshold value is exceeded, an output control signal is generated which inhibits the coupling of power to the tool or other implement and/or applies a brake to stop the tool or implement. In order for power to once again be coupled from the motive power source to the shaft, the start switch must be opened and then reclosed or some other signal provided by the operator or another predetermined condition must be met.
Patent AT-E21779-T1 (AT)
Inventor: BIRKLE SIEGFRIED DR
IPC: G03F7/039
Filed: 1981-09-17
Granted: 1986-09-15
Abstract: The invention relates to a method for the manufacture of positive resist structures by means of short-wave UV rays and has the objective to develop such a method in a manner such that increased sensitivity and resolution as well as high thermal stability and, in addition, transparency in the wave-length range above 260 nm can be achieved. According to the invention, it is provided for this purpose to use as the resist material copolymers of 1 to 70 mol % alkylmethacrylate with an alkyl radical having 1 to 4 C atoms, and 99 to 30 mol % of an ethylenically unsaturated monomer with chlorine and/or cyan substituents. The method according to the invention is particularly well suited for producing resist structures about 0.5 to 2  mu m thick by means of UV rays in the wave-length range between about 180 to 260 nm.
Patent AT-E9838-T1 (AT)
IPC: F24D3/00
Filed: 1981-12-04
Granted: 1984-10-15
Abstract: 1. Constructional unit for building up a room heating or cooling plant, with a casing body (1) for the formation of spaces in room-bounding constructional parts for receiving heat-conducting sheets (3; 20; 21) to be mounted by damping upon heating respectively cooling tubes whereby the casing body intended for resting on a supporting constructional part and formed from light building material comprises spaces (2) separately by reinforcing ribs (6, 7) for receiving the heat conducting sheets and cutouts (9) in the reinforcing ribs for at least on heating respectively cooling tube running transversely to them, characterized in that the heat conducting sheets (3; 20; 21) are loosely retained in the casing body so that they are forcingly set onto the heating respectively cooling tube upon mounting the casing body.
Patent AT-E5380-T1 (AT)
IPC: B29C45/14
Filed: 1981-01-06
Granted: 1983-12-15
Abstract: The disclosure relates to a parts loading unit in a die casting machine such as, for example, for loading various diameter and stack height sizes of rotor assemblies into the compensator sleeves of multiple cavity rotor dies for the subsequent casting of the conductor bars and end rings of squirrel cage electrical motor rotors. The loading unit comprises a magazine section (350) having a plurality of inclined guide tracks (40, 42, 44, 56) on which the rotor preforms (60) are stacked, and an escapement mechanism (48) which permits one rotor (60) preform at a time to roll from each of the guide tracks in the magazine section onto respective inclined guide tracks (196, 198, 200, 202) leading to the breech openings of the die cavities. The guide tracks are laterally adjustable so as to accommodate rotor preforms of various stack height. As the rotor preforms roll down the inclined guide track toward the die cavities, they are decelerated by means of pivotally mounted, counterweighted arms (274) which are contacted by and then swung out of the way by the rotors. The rotors (60) are magnetically held by holding magnets (294) in the proper position within the compensator sleeves (210, 222, 224, 226), and photoelectric sensors (298) provide an indication of whether or not proper positioning has been achieved. The compensator sleeves are closed and molten aluminium is cast around a portion of the rotor preforms to form the end rings and conductor bars.
Patent AT-E16144-T1 (AT)
Inventor: BELLAVOINE ROBERT
IPC: A23B4/06
Filed: 1981-05-15
Granted: 1985-11-15
Abstract: 1. An electric cooking appliance, comprising an enclosed space, at least a first region (12) of which comprises an infrared heating element (14) and a second region (16) comprises a microwave source (18), as well as a carrier (20) suitable for supporting a substance to be cooked and a means for moving the carrier for successively introducing the substance to be cooked in the different regions facing the infrared heating element (14) and the microwave source (18), characterised in that - the said second region (16) which comprises a microwave source (18) is delimited by interior metal walls, - the carrier (20) likewise has metal walls, - the metal walls of the carrier (20) are shaped such that they form, in combination with the metal walls of the enclosed space delimiting the said second region (16), when the carrier (20) is positioned in this second region, a microwave chamber containing the substance to be cooked, which is essentially impervious to the emission of microwaves towards the first region and towards the exterior of the enclosed space, and in that the metal bottom wall of the carriers (56) is covered by a material (61) which is transparent to microwaves and which constitutes a major calorific regulator, the substance to be cooked being placed on this material.
Patent AT-E27625-T1 (AT)
Inventor: STEFFENS BERT
IPC: D21B1/02
Filed: 1982-06-04
Granted: 1987-06-15
Abstract: Sanitary articles formed of cellulose flock and non-flock carriers or covers are shredded by rotating entrainers, which are arranged in an enclosed housing. The cellulose flock thus separated is removed from the housing under suction through a sieve which only allow the cellulose flock through. The removal is effected before the covers have been shredded to such an extent that they pass through the sieve. The shredded cover material is then removed separately.
Patent AT-E26443-T1 (AT)
Inventor: SCHNETTLER RICHARD A
IPC: C07D409/06
Filed: 1982-11-04
Granted: 1987-04-15
Abstract: This invention relates to aroyl-2-imidazolidinones of the following general structure which are useful as cardiotonics and antihypertensive agents  <IMAGE>  wherein Ar is furanyl, thienyl, 1H-pyrrolyl, or phenyl optionally substituted with one or two X groups; X is halogen, hydroxy, lower alkyl, lower alkoxy, lower alkylthio, lower alkylsulfoxide, lower alkylsulphone, trifluoromethyl, -SO2N(R2)2, NR3R4, pyrrolidino, piperidino, morpholino, piperazino or N'-alkyl-piperazino; R is hydrogen, lower alkyl, lower alkylcarbonyl or benzoyl; each of R1, R2, R3 and R4 is hydrogen or lower alkyl; T is an oxygen atom or a divalent sulfur atom; and the pharmaceutically acceptable salts thereof.
Patent AT-E28505-T1 (AT)
Inventor: LE MER JOSEPH
IPC: F23N3/08
Filed: 1982-05-07
Granted: 1987-08-15
Abstract: 1. Electro-mechanical programme apparatus with a combustion air damper for operating boiler burners fitted with a combustion air feed pipe, possibly an atomiser pipe, and various operating parts, characterised in that it comprises a profiled disc (6), mounted so that it rotates between an air inlet (3) and a housing (2) provided with an outlet orifice (4) which is designed to communicate with the combustion air feed pipe of the boiler, the shape of the disc being such that, during the course of its rotation, it allows the said outlet orifice (4) to be more or less closed as a function of the air requirement of the burner it its various operating phases, together with a means (8) of rotating the disc and means (11, 12) of controlling the said means of rotating and the various parts of the burner, which are actuated by means (9, 10) carried by the said disc (6), in such a way that the said parts are controlled in a precise manner as a function of the position of the disc in relation to the said orifice.
Patent AT-E22427-T1 (AT)
Inventor: GIANI LUCIANO
IPC: B65G57/24
Filed: 1983-06-14
Granted: 1986-10-15
Abstract: 1. A palletiser for package bound newspapers and the like, comprising an oscillating transfer support (16) receiving the stacks from an oscillating receiving support (6), either carried on the palletiser frame (2) or near the same, and actuating means and circuit components such as switches, travel limiters, timers, photocells, and the like, characterized in that it comprises : a) the transfer support (16) set for oscillation within the palletiser frame (2) from an oblique receiving position, for receiving the stacks (9), to a substantially horizontal transfer position, which supports a reciprocable support device (22) back and forth on same (16), which support device supports in turn a sheet (28) for supporting and translating the set of stacks to be transported and consisting of stacks (9), b) displacement and support means (46) cooperating with said support and translation sheet (28), which are movable, along the horizontal run of support and translation sheet (28) conveyance, from the substantially horizontal position of the oscillating transfer support (16) to the palletising position above a palletisation well (27) and rearwards, and which are adapted to support the lower side (pinch 29) of the support and translation sheet (28), c) support and translation means (34) cooperating with said support and translation sheet (28), which are movable along the horizontal run of translation sheet (28) conveyance, from the substantially horizontal position of the transfer support (16) to the palletisation position above a palletisation well (27) and rearwards along the cited run of support device (22) conveyance on the transfer support (16) of the palletiser (1), and which are adapted to support the upper side (double pinch 30) of the support and translation sheet (28), d) intercepting means (55) which are controllable, through control means (59), from a position where the support and conveyance sheet (28) as loaded with stacks is let through, on completion of the pass of the cited support and conveyance sheet as loaded with stacks (9), to a stack-retaining position, thereby to prevent return of the stacks (9) during the return stroke of the transport and conveyance sheet (28) from the palletisation well (27) and allow the stacks (9) to fall freely onto the pallet (10) located in the palletisation well (27), e) sensor means (60) for sensing completion of the stack (9) downward movement by gravity from the support and conveyance sheet (28) onto the pallet (10) to be loaded laid on a movable and adjustable support device in the vertical plane, f) transport means (41, 50, 51, 52) for either translating the displacement and support means (46) or the support and translation means (34) or the displacement and support means (46) and support and translation means (34) combined along the support and translation sheet (38) translation run, as well as support and guide means (44, 38, 47) for slidingly guiding the cited displacement and support means (46) and the cited support and translation means (34).
Patent AT-E21631-T1 (AT)
Inventor: SASAKI YUTAKA
IPC: C01C3/02
Filed: 1983-10-25
Granted: 1986-09-15
Abstract: Iron-antimony metallic oxide catalysts which have become deactivated after being used for the production of aldehydes, acids, nitriles, or dienes through oxidation, ammoxidation, or oxidative dehydrogenation of organic compounds in fluidized-bed reactors are regenerated by adding to the catalyst a molybdenum-enriched catalyst formed by supporting a molybdenum component which is volatile or capable of forming a volatile compound under reaction conditions on a metallic oxide catalyst. The metallic oxide catalysts contain as essential components (I) Fe, (II) Sb, (III) at least one of V, Mo and W, and (IV) Te.
Patent AT-E34788-T1 (AT)
Inventor: BAEHR THEODOR
IPC: D21B1/08
Filed: 1984-03-01
Granted: 1988-06-15
Abstract: In a pulping apparatus including a pulper with a rotor near the bottom therein, the pulper has a sluice outlet at the bottom for acceptable pulp suspension. Above the rotor at a corner of the pulper is a second outlet for suspension and dirt. A conduit leads from the second outlet to a horizontally oriented withdrawal apparatus chamber having a suspension agitating rotor at the end of the chamber opposite the entrance for pulp thereinto. A tangential outlet from the withdrawal apparatus chamber lead to a rotary, perforated sorting drum which permits exit of acceptable suspension and which has a rejected suspension and dirt outlet. A valve in the inlet to the withdrawal apparatus chamber is periodically and cyclically opened to permit periodic replacement of the suspension in the withdrawal apparatus chamber, and the suspension which has been agitated in the withdrawal apparatus chamber then moves to the sorting drum.
Patent AT-E87311-T1 (AT)
Inventor: RAINER GEORG DR
IPC: A61K31/415
Filed: 1984-05-03
Granted: 1993-04-15
Abstract: Fluoroalkoxy compounds of the general formula I    <IMAGE>  (I) wherein R1 represents a 1-3C-alkyl radical which is completely or predominantly substituted by fluorine, or a chlorodifluoromethyl radical, R1' represents hydrogen, halogen, trifluoromethyl, a 1-3C-alkyl radical, or a 1-3C-alkoxy radical which is optionally completely or predominantly substituted by fluorine, R2 represents hydrogen or a 1-3C-alkyl radical, R3 represents hydrogen or a 1-3C-alkyl or 1-3C-alkoxy radical, R4 represents hydrogen or a 1-3C-alkyl radical and n represents the number 0 or 1, and their salts are new compounds with a marked protective effect on the stomach.