baber/WOPTO huggingface dataset:
Patent AT-E544006-T1 (AT)
Inventor: WANZKE MANFRED
Filed: 2008-12-24
Granted: 2012-02-15
Abstract: The compressor has a compression chamber with a profile continuing in stroke direction of a connecting-rod piston (8), where the profile has a plane that is aligned perpendicular to rotational direction of a crank shaft (11). The plane has inlet ports and exhaust ports. The connecting-rod piston closes the exhaust ports and opens the inlet ports, or opens the exhaust ports and closes the inlet ports, or closes both the exhaust and inlet ports over its angular position and its movement towards the crank shaft.
Patent AT-E546349-T1 (AT)
Inventor: YOO BYEONG YONG
Filed: 2009-08-20
Granted: 2012-03-15
Abstract: The present disclosure relates to a liquefied gas storage tank and a marine structure including the same. The storage tank includes a plurality of liquefied gas storage tanks received in a plurality of spaces defined in a hull of the marine structure by a cofferdam and arranged in two rows. The cofferdam includes at least one longitudinal cofferdam extending in a longitudinal direction of the hull and at least one transverse cofferdam extending in a transverse direction of the hull. Each of the storage tanks is sealed and thermally insulated by a sealing wall and a thermal insulation wall extending without being disconnected. The longitudinal cofferdam supports load of an upper structure while suppressing a sloshing phenomenon.
Patent AT-E543652-T1 (AT)
Inventor: HERPELL FRANK
Filed: 2009-11-16
Granted: 2012-02-15
Abstract: The book blocks producing device has a sheet web delivery station (2) for delivery of a printable sheet web (16) moving in a longitudinal direction. A printing station (20) is provided with two rollers, which rotate at a peripheral speed corresponding to the movement speed of the sheet web. The rollers are provided with a pre-determined angular area for contact support of the sheet web on the peripheral surface. An independent claim is also included for a book blocks producing method.
Patent AT-E519199-T1 (AT)
Inventor: HIRAGUCHI KAZUO
Filed: 2008-01-17
Granted: 2011-08-15
Abstract: The present invention relates to a recording tape cartridge, comprising: a case having an upper case and a lower case, and accommodating a single reel on which a recording tape is wound; a leader pin attached directly or via a leader tape to an end portion of the recording tape, flange portions being formed at both ends of a main body portion of the leader pin; an opening formed in the case for pulling-out of the leader pin; holding portions formed at the upper case and the lower case, and holding the flange portions of the leader pin in a vicinity of the opening; and an overhanging portion provided at at least one of the holding portions, and overlapping the flange portion in a non-contact state at an inner surface side in the tape width direction of the flange portion when the leader pin is held by the holding portions, wherein a difference between an interval, which is between the holding portion formed at the upper case and the holding portion formed at the lower case, and a height of the leader pin including the flange portions is less than a difference between an interval, which is between an outer surface of the overhanging portion and the holding portion, and a thickness of the flange portion.
Patent AT-E517480-T1 (AT)
Inventor: FINER SAMI
Filed: 2008-12-17
Granted: 2011-08-15
Abstract: The invention relates to determining mutual differences of transmission delays experienced by protocol data units transmitted in a communications network. This invention is based on the fact that the time difference between the receiving moments of protocol data units the temporal receiving order of which deviates from their temporal transmitting order represents the smallest possible difference between the transmission delays experienced by these protocol data units. In a method according to the invention it is determined (401), based on an order indicator associated with a protocol data unit received at an earlier point of time and an order indicator associated with a protocol data unit received at a later point of time, whether the mutual order of the protocol data units changed during transmission. If the mutual order has changed, the time difference between the receiving moments of the protocol data units is calculated (402), which time difference represents the smallest possible difference between the transmission delays experienced by these protocol data units.
Patent AT-E498042-T1 (AT)
Inventor: IMKAMP GERD
Filed: 2009-11-05
Granted: 2011-02-15
Abstract: The roofing has two profiles (1) arranged in parallel. Two metal sheets (3) are arranged between the profiles. The metal sheets overlap in a middle area and a section (5) protruding upwards is formed at the lower metal sheet in the area of the overlapping. The overlapping forms a support for the upper metal sheet. An independent claim is included for a solar plant, particularly for roofs, with a solar heat collector.
Patent AT-E522762-T1 (AT)
Inventor: ROUSSEAU NICOLAS
Filed: 2009-02-26
Granted: 2011-09-15
Abstract: The invention relates to equipment for producing vessels made of a thermoplastic material by blowing or stretch-blowing heated blanks, in which at least one pre-blowing electrovalve is provided in the form of a pneumatic component (1), which comprises a body (2) through which a duct (3) extends between inlet (4) and outlet (5) openings for a pneumatic fluid at a pre-blowing pressure; a chamber (9) in the body comprises a mobile piston (10) connected to a stopper (8) capable of interaction with a seat (7) in said duct (3); a stop (21) in the chamber prevents any movement of the piston (10) in order to define an opening position of the stopper (8); the stop (21) is capable of movement in the chamber (9); the opening position of the stopper relative to the seat can thus be adjusted, and the flow rate of the fluid at the pre-blowing pressure in the duct (3) can be adjusted.
Patent AT-E540144-T1 (AT)
Inventor: WEIGEND HELMUT
IPC: B29C48/32
Filed: 2009-05-22
Granted: 2012-01-15
Abstract: A method for melt spinning, stretching, and winding a multifilament thread to form an FDY-yarn as well as a device for performing the method are presented. Hereby, a plurality of filaments are first extruded from thermoplastic melt, cooled to a temperature below the glass transition temperature of the thermoplastic material, and gathered to form a filament bundle without adding a preparation fluid. The filament bundle is then drawn-off at a speed above 1,500 m/min., heated to have a temperature above the glass transition temperature of the thermoplastic material, and stretched at a drawing speed above 4,000 m/min. Preparation of the filament bundle with a preparation fluid and winding the thread to form a spool is then performed. The device has the preparation device arranged in a zone of the thread course between the drawing device and the winding device, in which the thread has a thread-running speed above 4,000 m/min.
Patent AT-E516881-T1 (AT)
Inventor: SCHOLZ GUIDO
Filed: 2009-08-24
Granted: 2011-08-15
Abstract: A roller mill includes a grinding table arranged for rotation about a mill axis, at least one grinding roller rotated about a grinding roller axis and in rolling engagement with the grinding table, and at least one pivot lever retaining the grinding roller and having a pivot axis orientated parallel with or inclined relative to the grinding roller axis. A fixed motor is connected to the grinding roller via a drive train to transmit drive power, the drive train including a fixed drive train and a movable drive train. The fixed drive train has a drive element in contact with the movable drive train and arranged coaxially relative to the pivot axis of the pivot lever. The two drive trains may be connected to each other via two bevel wheels arranged so that the axes of the bevel wheels intersect in the pivot axis.
Patent AT-E233-T1 (AT)
IPC: F03B13/08
Filed: 1979-12-04
Granted: 1981-10-15
Abstract: In a low-head hydroelectric power station, a turbine runner is mounted within the hub of a convergent-divergent draft tube at the base of a dam. At least one turbine is coupled to one or more electric generators housed within a casing which is totally submerged within the upstream pool. The distance from the generator casing to the draft tube intake is sufficient to prevent any interference with the water flow. The casing is provided with a vertical access and inspection shaft, the top opening of which is located above the normal water level and removably fixed on a flooring structure.
Patent AT-E5502-T1 (AT)
IPC: H02B1/48
Filed: 1980-03-24
Granted: 1983-12-15
Abstract: 1. Electrical apparatus, especially installation apparatus, such as a signal lamp, switch gear, transformer or the like, for incorporation onto a mounting plate which comprises several elements (10, 11, 12, 13; 16, 17, 18), which are detachably connected by lateral resilient webs (10c; 12b) lying opposite each other, which can be seen and actuated from outside, on the one side, and by stop points (10b, 11b) on the other side, over which the webs engage from outside, the webs (10c; 12b) being constructed with a flat surface on the external sides, characterised by the fact that the webs (9c, 9d; 10c; 12b; 17c) reveal recesses (10d) into which stop keys (10b, 11b) engage, that a further element is provided as an intermediate piece, which, towards the adjacent element, is provided with webs (9c), and towards the mounting side, with fastening spigots (9a, 17b), that the fastening spigots are secured in holes (8a) of a rail (8) common to several devices, that the rail is held at its ends on stop points of the mounting plate, and that these stop points reveal hollow spigots (5) with springs bent at right angles.
Patent AT-E7162-T1 (AT)
IPC: E04B1/86
Filed: 1981-10-30
Granted: 1984-05-15
Abstract: 1. Means for connecting two constructional parts (8) in safe position comprising retaining rims (7) spaced apart from each other at surfaces preferably disposed at least approximately at a common level and being overlapped by the connecting means, particularly but not exclusively for connecting panel elements of a panel of a sound absorbing system, each element comprising a frame circumferentially extending at the perimeter thereof and having retaining webs (12) bent inwardly to the plane of the panel surface, said means comprising a) two bearing portions (2) positioned endwise opposite each other for engaging the retaining rims (7) of the constructional parts (8) and b) with a flat connecting portion (3) being arranged between the bearing portions (2) and capable of transmitting tensile forces, characterized in c) that each connecting means consists of two connecting elements (1), c1) at each one of which one of the two bearing portions (2) is provided and c2) which in the connecting portion (3) at least in part overlap each other in an overlap region, and d) that the connecting elements (1) in the overlap region (11) of the connecting portion (3) are provided with engaging detent means (teeth 10) and detent counter means (detent latch 6) enabling a locking engagement in different spacings of the bearing portions (2).
Patent AT-E15112-T1 (AT)
Inventor: SCHEFF VICTOR ANDREW
IPC: H05B3/14
Filed: 1981-04-21
Granted: 1985-09-15
Abstract: The invention relates to electrical devices which comprise two planar electrodes and a PTC conductive polymer element. According to the invention, the conductive polymer element has an intermediate portion of increased resistance, resulting from the presence of one or more relatively non-conductive portions within the conductive polymer element, so that when a hot zone is formed in the PTC element, it is located at or near the intermediate portion, away from the electrodes. Particularly useful devices are circuit protection devices, as illustrated in the Figure.
Patent AT-E26221-T1 (AT)
Inventor: MADSEN RUD FRIK
IPC: B01D63/08
Filed: 1982-05-19
Granted: 1987-04-15
Abstract: In an apparatus for the ultra or hyperfiltration of liquids to form a permeate fraction and a concentrate fraction and comprising a stack of membranes and membrane support plates, said stack comprising two longitudinally extending main flow passages connected with a plurality of flow passages extending along the surfaces of the membranes there is provided (a) means for blocking the flow of liquid from one main flow passage to the other in a zone around the centre line between said two main flow passages or (b) ribs having a height which increases when viewed in a direction from the central part towards the periphery of a membrane support plate with the object of obtaining an improved distribution of liquid over the membrane surfaces.
Patent AT-E29646-T1 (AT)
Inventor: BRATLAND ARTHUR
IPC: A23C15/14
Filed: 1982-05-25
Granted: 1987-10-15
Abstract: A method of making cream involves separating high and low melting point fractions from butter oil, and emulsifying one of the fractions with a low fat milk fraction enriched in membrane substances. Emulsification of the high melting point fraction can give whipping creams of low fat content and temperature sensitivity and good viscosity, especially if the cream is homogenised, pasteurised and then homogenised again and if the cooled cream is tempered by warming and recooling. Emulsification of the low melting fat fraction yields cream churnable to butter which spreads at refrigerator temperatures. The low fat milk fraction may be the serum separated in the production of the butter oil, but there may be used instead or in addition buttermilk or butter serum from another source. The butter fat fraction may be emulsified together with a non-milk fat.
Patent AT-E14430-T1 (AT)
Inventor: HARGREAVES RODNEY BRIAN
IPC: A61K31/50
Filed: 1982-11-04
Granted: 1985-08-15
Abstract: Heterocyclic compounds of the formula:  <IMAGE>  wherein the dotted line in the pyridazine nucleus indicates that a double bond is optional in this position, and wherein Py is a 2-, 3- or 4- pyridinyl group which is unsubstituted, or which bears one or two substituents selected from halogen, cyano, hydroxymethyl, carboxy, carbamoyl and alkyl, alkoxy, alkoxycarbonyl, alkylcarbamoyl and dialkylcarbamoyl wherein each alkyl or alkoxy has up to 4 carbon atoms, or which bears an oxygen substituent, either as an N-oxide or as an oxo substituent on the 2- or 4- carbon atom (that is, such as to form a pyridone); and acid-addition salts thereof; processes for their manufacture and pharmaceutical compositions containing them. The compounds possess cardiotonic and/or antihypertensive properties.
Patent AT-E21273-T1 (AT)
Inventor: SAEMANN KARL
IPC: F16H37/04
Filed: 1982-12-09
Granted: 1986-08-15
Abstract: The vehicle engine drives through a gearbox half-shafts (66) and final drive reduction units (68). In order to reduce manufacturing costs without introducing excessive wear, the gearboxes of a range of vehicles (covering say a 2:1 power range) are alike. The increased power up the range is transmitted by driving the gearbox faster via an equalizing gear (16) which may be separated or an input stage of the gearbox (90) itself. The torques at the output (12) of the equalizing gears are the same throughout the range. The final drive reduction (68) have different ratios such as to establish the correct wheel speed throughout the range, taking into account also different wheel dimensions. The final drive reduction units (68) are two stage planetary units capable of high reductions needed at the top of the power range. The two stages (94, 96) have rotationally fast planet wheels (100, 102) in a common carrier (104) which also forms the wheel hub. The first stage (94) has only an input wheel, namely a sun wheel (98) which is fixed to the half shaft (66) while the second stage (96) has only a fixed wheel which is a sun wheel (106) in the case of lower power vehicles. The fixed sun wheel is replaced by a fixed annulus in the case of a higher power vehicle.
Patent AT-E14312-T1 (AT)
Inventor: MARSHAM PETER ROBERT
IPC: A61K31/4402
Filed: 1982-12-14
Granted: 1985-08-15
Abstract: The invention concerns novel esters of 4-(1-hydroxy-2-[(acylamino)alkylamino]ethyl)phenols of the formula: <IMAGE> I  and salts thereof, wherein R1 and R2 are (3-5C)alkyl, R3 and R4 are hydrogen or methyl, A is a direct bond or methylene, and Q is various heteroaromatic containing groups. The esters possess topical anti-inflammatory properties and the invention provides pharmaceutical compositions containing the esters and processes for their chemical manufacture.
Patent AT-E9491-T1 (AT)
IPC: C12M1/00
Filed: 1982-04-29
Granted: 1984-10-15
Abstract: This invention relates to the production of the microorganisms. The operation is conducted in two stages. The first stage is conducted in the absence of ultrafiltration while the pH of the growth medium is maintained within the range of 6-7 by the addition of a neutralizing agent. Nutrient substratum and dilution water are added during the first stage to maintain the growth rate at a constant level, and the volume of growth medium is permitted to increase. When the amount of growth inhibiting agent produced in the fermentation reaches a predetermined maximum level, the second stage is initiated and the growth rate is maintained in a range of 0.10 to 0.50/hr, which is less than the growth rate in the first stage. By increasing the amount of dilution water the concentration of the growth inhibiting agent is maintained so as to achieve the desired moderate growth rate. The growth inhibiting agent is also continuously removed from the growth medium during the second stage and the volume of the growth medium is maintained substantially constant. The invention may be applied to the production of lactic bacteria, in particular for example in the cheese and wine making industries.
Patent AT-E18975-T1 (AT)
Inventor: BROOKS DERRICK WILLIAM
IPC: F26B3/092
Filed: 1982-10-25
Granted: 1986-04-15
Abstract: Conditioning apparatus for conditioning a leaf vegetable material of a fibrous nature, which apparatus comprises a perforate bed (41) whereby gaseous conditioning medium may be supplied through the perforations to establish a conditioning zone (42) immediately above the bed whereby, in use, the material can be maintained in effectively a fluidised state, the bed being supported in a frame in a manner which permits adjustment of the configuration of the bed relative to the frame at least in a direction of feed of the material to be conditioned. The bed (41) is supported above a plenum chamber (39) arranged to be supplied with conditioning medium being supplied from means comprising an inlet duct (38) for conditioning medium under pressure, said inlet duct communicating with said plenum chamber, heating means (46) provided in said first duct (51), and bleed-off means (54) associated with at least one of said first and second ducts whereby the relative proportions of heated and unheated conditioning medium entering the plenum chamber can be adjusted.
Patent AT-E11771-T1 (AT)
IPC: C07C67/00
Filed: 1983-05-13
Granted: 1985-02-15
Abstract: N-(p-sulfophenyl)-cinnamamide, which is optionally present in the form of a salt, can be prepared by the reaction of cinnamoyl chloride with sulphanilic acid in the presence of a tertiary amine. The new compound can be used in light-protection agents.
Patent AT-E18993-T1 (AT)
Inventor: CARLSON RICHARD PATRICK
IPC: A61K31/215
Filed: 1983-03-01
Granted: 1986-04-15
Abstract: A compound for use in modulating the immune response in mammals has the general formula: 
<CHEM>
 where R is hydrogen or alkyl of 1-4 carbon atoms, R<1> is hydrogen or an alkyl of 1-4 carbon atoms or is a pharmaceutically acceptable salt thereof and is formulated into pharmaceutical compositions suitable for therapeutic administration.
Patent AT-E19176-T1 (AT)
Inventor: LUCAS GUSTAVE
IPC: A01F29/00
Filed: 1983-06-21
Granted: 1986-05-15
Abstract: 1. Supported or semi-supported rolling truck intended for handling agricultural products and capable of distributing cattle fodder into troughs, providing animal litter, carrying out the ensilage of hay and picking up agricultural products from the ground, the said truck possessing a conveyor device (1) extending in a substantially horizontal plane and conveying the product towards a shredding device consisting of horizontal rotors (2), the axes of which are superimposed in a front plane of the truck, and located upstream of a product ejection device, the said ejection device being equipped with a largediameter fan (4) located at the front of the truck, and means (10) capable of distributing as desired the product moved by means of the fan (4) either laterally outside the truck or in the truck itself for recycling, the said truck also possessing a chopper device (5) associated with the ejection device and intended for cutting the product into very short pieces, characterized in that the chopper device (5) is arranged between the fan (4) and the distribution means (10), with the result that the entire product driven by the fan (4) passes into the chopper device (5).
Patent AT-E29588-T1 (AT)
Inventor: BEHRMANN JOACHIM
IPC: G01N3/56
Filed: 1984-04-02
Granted: 1987-09-15
Abstract: 1. An apparatus for determining the quality of pellets, comprising a chamber having a cavity for accommodating the material to be tested and a drive means which imparts motion to the chamber and cavity in such a way that the pellets are subjected to abrasion, characterized in that the chamber (13) is provided with partition walls (14) impeding movement of the material in a longitudinal direction of the chamber (13) and with means (22) for introducing a stream of pellets through a front opening in the longitudinal direction of the chamber (13) and for discharging the stream of pellets through a rear opening, and in that means (16, 17, 18, 19) are provided for sifting out and removing the flour-like or powdery component of the stream of pellets in front of and/or in the vicinity of the front opening of the chamber (13) and behind and/or in the vicinity of the rear opening of the chamber (13), and means (4, 6) for the continuous quantity determination of the stream of pellets freed of the flour-like or powdery component and discharged from the chamber (13), and of the flour-like or powdery component sifted out and removed behind and/or in the vicinity of the rear opening of the chamber (13) resulting from abrasion.