baber/WOPTO huggingface dataset:
Patent AT-E149210-T1 (AT)
Inventor: ARAI HIROSHI
IPC: C22C38/00
Filed: 1988-05-24
Granted: 1997-03-15
Abstract: This invention provides subzero treatment hardening type martensitic stainless steels which comprise not more than 0.4 % by weight of C, not more than 0.4 % by weight of Mn, not more than 3.0 % by weight of Ni, 10 to 23 % by weight of Cr, not more than 3.0 % by weight of Mo, not more than 2.0 % by weight of Cu, not more than 2.0 % by weight of Si and the remaining portion consists of inevitable impurities and Fe, and satisfy the following formulae (1), (2) and (4), ÄCr %Ü + 1.5 ÄSi %Ü + ÄMo %Ü - ÄMn %Ü - 1.3 ÄNi %Ü - ÄCu %Ü - 19 ÄC %Ü - 19 ÄN %Ü </= 12.0 27.5 </= ÄCr %Ü + 1.3 ÄSi %Ü + 1.3 ÄMn %Ü + 1.5 ÄNi %Ü + ÄCu %Ü + ÄMo %Ü + 15 ÄC %Ü + 20 ÄN %Ü </= 32.0 1.3 ÄNi %Ü + ÄMn %Ü + ÄCu %Ü </= 4.0
Patent AT-E144460-T1 (AT)
Inventor: BANES ALBERT J
IPC: C12M3/00
Filed: 1988-05-03
Granted: 1996-11-15
Abstract: A polyorganosiloxane composition having a biocompatible surface thereon is disclosed. The biocompatible surface results from the derivatization, or amination, of the surface intended for cell contact. More specifically, the present invention is a polyorganosiloxane composition in which the surface is either treated with a primary amine and optional peptide or the surface is co-cured with a primary amine-containing silane or siloxane. The aminated polyorganosiloxane has utility as a cell culture substrate or in a variety of artificial organ applications such as brest implants, synthetic blood vessels, joints, tendons and heart valves. A vacuum apparatus for use with specialized cell culture plates incorporating the biocompatible polyorganosiloxane composition is also disclosed.
Patent AT-E114747-T1 (AT)
Inventor: RADWANSKI FRED R
IPC: D04H1/56
Filed: 1989-03-17
Granted: 1994-12-15
Abstract: A composite nonwoven elastomeric web material, and method of forming such material, as well as a nonwoven elastomeric web material and method of forming such material, are disclosed. The composite web material is provided by hydraulically entangling a laminate of at least (1) a layer of meltblown fibers; and (2) at least one further layer, preferably of at least one of pulp fibers, staple fibers, meltblown fibers, and continuous filaments, with or without particulate material, with at least one of the layer of meltblown fibers and the further layer being elastic so as to form an elastic web material after hydraulic entanglement. The nonwoven elastomeric web material is provided by hydraulically entangling a layer of meltblown elastomeric fibers. The material formed can be cloth-like with smooth surfaces, and with isotropic elasticity and strength. Different texture properties, including a corrugated stretchable fabric, can be provided by pre-stretching and then hydraulically entangling while stretched.
Patent AT-E131447-T1 (AT)
Inventor: AEMMER PETER F
IPC: B65H63/028
Filed: 1989-10-07
Granted: 1995-12-15
Abstract: The system contains measurement elements (MK) associated with the workstations, and means (PC) for evaluating the signals supplied by the measurement elements (MK), characteristic parameters being obtained during the evaluation for the individual workstations and analyzed for significant deviations from the corresponding desired values. The desired values are formed from the behavior of a statistically comparable collective. At the beginning of each monitoring operation generalized start values are used for the individual desired values, which are converted during the course of the monitoring into more accurate, absolute values. These are updated continuously and form the core data for an automatic inference process. Consequently, the method of functioning of the system, which can be employed in particular in winding rooms for monitoring automatic spoolers, is automatic and objective, and the evaluation of the measurement results becomes independent of the interpretation of the operating personnel.
Patent AT-E127922-T1 (AT)
Inventor: MACH PATRICK A
IPC: G01N33/531
Filed: 1989-02-16
Granted: 1995-09-15
Abstract: A method for reducing the occurrence of falsely elevated results in a peroxidase-catalyzed, enzyme assay is described. Interference in an assay caused by blood or bood products in a clinical specimen is eliminated or reduced by reacting the specimen with an oxidizing agent such as sodium hypochlorite, hydrogen peroxide or sodium meta-periodate.
Patent AT-E142337-T1 (AT)
Inventor: ANNINO RAYMOND
IPC: G01N30/46
Filed: 1989-07-20
Granted: 1996-09-15
Abstract: A dual-column, dual-detector gas detector and analyzer employs both a photo-ionization detector and a flame-ionization detector. In a survey mode, samples of ambient air are driven through both detectors, and the outputs of both detectors are used to determine the presence of one or more gasses. In analysis mode, fixed-volume samples of ambient air are driven through two elution columns having different properties. The output of each elution column is fed to one of the detectors. The arrival times of gas peaks at the two detectors are employed to develop two lists of candidate gasses. The lists are cross-checked for the presence of each candidate on both lists. Candidates identified from their presence on both lists are identified. A further check attempts to identify candidates which are identifiable from their presence on one of the lists, and not on the other. Components identified in this way are added to the final list. Unidentified components are discarded, although their presence is noted and reported as unknown. Portability is retained by eliminating isothermal ovens and by reducing the quantity of hydrogen required. A simplified way of characterizing temperature corrections of elution columns is disclosed.
Patent AT-E75796-T1 (AT)
Inventor: HUBER HANS-GEORG
IPC: E02B5/08
Filed: 1990-02-21
Granted: 1992-05-15
Abstract: A device for removing solids from liquids flowing in a gutter is provided with a grating (7) which is in the form of a cylindrical surface and has passage gaps (10), and which reaches into the gutter, is directed obliquely upwards and is partly submerged in the liquid, and with a conveying section for the material, which is arranged parallel and with play relative to the grating (7) and which takes the form of a screw conveyor with housing, shaft and conveying spiral, the conveying spiral, which extends along the grating (7), removing the material and conveying it upwards. The passage gaps (10) are arranged obliquely inclined relative to the axis (2) of the grating (7) in the form of a cylindrical surface and extend approximately parallel to the effective direction of the total force exerted by the conveying spiral on the material. 
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Patent AT-E130952-T1 (AT)
Inventor: HAGENLOCHER BERND
IPC: G09B9/00
Filed: 1990-07-13
Granted: 1995-12-15
Abstract: A modular design is proposed. The sandbox is composed of four identical components (1) which are connected to one another via corner pieces. In an extended embodiment, a boom projecting over the centre of the sandbox is swivellably mounted on one corner piece. Arranged on the free end of the boom is a slide projector and/or a device for optical target marking. The latter has a point light source which can be adjusted from a keyboard to any coordinate point inside the sandbox by a positioning motor via process control. <IMAGE>
Patent AT-E114272-T1 (AT)
Inventor: MARZARO ROBERTO
IPC: B29C65/00
Filed: 1990-12-24
Granted: 1994-12-15
Abstract: Composite elements of plastic-covered plate for composable structures, especially shelving, formed by the connection of a flat plate element (11) and a box-type plate element (12), wherein one element acts as a supporting shelf or as an exterior surface of the composable structures and the other element acts as a reinforcing element, wherein the flat plate element (11) is plastic-covered on both of its surfaces (13) and the box-type plate element (12) is plastic-covered on its exterior surface or is plastic-covered on both of its surfaces, the flat plate element (11) being provided with a plurality of non plastic-covered zones (14), which are opposite and connected to a plurality of non plastic-covered and drawn zones (16,17) provided on the plastic-covered exterior surface of the box-type plate element (12). <IMAGE>
Patent AT-E112652-T1 (AT)
Inventor: WHALLEY PETER DAVID
IPC: H01L21/56
Filed: 1990-05-10
Granted: 1994-10-15
Abstract: A capillary fill encapsulation technique and a device so encapsulated is described such that a selected region of a device may be encapsulated whilst leaving other regions of the device uncovered.
Patent AT-E130514-T1 (AT)
Inventor: MURRER BARRY ANTHONY
IPC: A61P31/12
Filed: 1990-12-19
Granted: 1995-12-15
Abstract: Pharmaceutical compositions containing as active ingredients a linked cyclic compound of the general formula I    Z - (A)n - Y (I)   in which Z and Y are independently polyheterocyclic moieties having from 9 to 32 ring members and from 3 to 8 amine heteroatoms, especially nitrogen, in the ring, A is a linking atom or group, and n is 0 or an integer from 1 to 6, are indicated for the treatment of viral infections, and preventative administration, especially for retroviral infections.
Patent AT-E127298-T1 (AT)
Inventor: BJERRUM JORGEN
IPC: H04L9/32
Filed: 1990-06-07
Granted: 1995-09-15
Abstract: When transferring data, an electronic document or the like from a first computer system (100) to a second computer system (200) via a data transmission line (300), e.g. a public data transmission line, a first output and input station (122) comprising a first electronic card (124) and a second output and input station (222) comprising a second electronic card (224) are used. The data is transferred to the first electronic card (124) from the first computer system (100) via the first station (122) and is encrypted in the first electronic card (124), whereupon the data is output from the first electronic card (124) in encrypted form and transferred via the first station (122) to the first computer system (100) and therefrom to the data transmission line (300). The data is received by the other computer system (200) in encrypted form and is transferred to the second electronic card (224) via the second station (222), whereupon the data is decrypted in the second electronic card (224) and is output from the second electronic card via the second station (222) to the second computer system (200). As the data transfer between the first and the second computer system is carried out between the first and the second electronic card, no third parties have neither authorized nor unauthorized possibility of interfering with the data transmission and possibly changing the data or the electronic document. The first and the second electronic card (124, 224) constitute a coherent set of cards comprising coherent encryption/decryption keys input into the internal storages of the cards.
Patent AT-E105837-T1 (AT)
Inventor: BRITTAIN DAVID ROBERT
IPC: C07D335/06
Filed: 1990-02-01
Granted: 1994-06-15
Abstract: The invention concerns novel, pharmaceutically useful, benzheterocyclyl sulphones of the formula I:   <IMAGE> I  in which ring A may bear optional halogeno, (1-4C)alkyl or fluoro(1-4C)alkyl substituents; X is oxygen, or a group of the formula -S(O)n- or -NR1- in which n is zero, 1 or 2 and R1 is hydrogen, (1-4C)alkyl, (1-6C)alkanoyl, benzoyl or phenyl(1-4C)alkyl, the last two optionally substituted; Y is various linking groups defined hereinafter, such as ethylene or trimethylene; and in which the group -SO2CH2NO2 is located at position a, b or c in ring A; together with the non-toxic thereof. Other aspects of the invention include the production of the novel compounds by analogy processes and pharmaceutical compositions of the novel compounds for use in the treatment of diabetic complications.
Patent AT-E130866-T1 (AT)
Inventor: BLIEM RUDOLF F
IPC: B01F3/04
Filed: 1990-03-12
Granted: 1995-12-15
Abstract: A static oxygenator for oxygenating a liquid, particularly a suspension culture of animal cells in a liquid culture medium, comprised of a bottom gassing portion comprised of generally concentric vertically oriented hollow cylinders of porous gas-permeable, liquid-impermeable material, and an upper degassing section comprised of vertical extensions of the concentric cylinders such that at least one liquid overflow weir is provided at the juncture between the bottom and upper sections. Gas directed into the bottom of the annular space between the concentric cylinders rises therein and, across the porous material, oxygenates liquid in contact therewith or in proximity thereto up to the point where the liquid overflows the weir, and the gas then continues up the annular space in the vertical extensions for degassing through the porous material above the liquid level.
Patent AT-E102144-T1 (AT)
Inventor: LEE SANG CHOON
IPC: B63B59/02
Filed: 1990-08-04
Granted: 1994-03-15
Abstract: PCT No. PCT/KR90/00008 Sec. 371 Date Apr. 23, 1991 Sec. 102(e) Date Apr. 23, 1991 PCT Filed Aug. 4, 1990 PCT Pub. No. WO91/01913 PCT Pub. Date Feb. 21, 1991.A shock absorbing fender for vessels provided on a vessel or shore wall and the like prevents shock damage caused by contact between vessels or contact between a vessel and a shore wall at the time of coming alongside the pier. The shock absorbing fender is comprised of a linear inner tube (1) formed integrally with internal shock absorbing structure (3), a cylindrical body (4) made of elastic material for forming an outer fender body, and a plurality of hollow tubes (5) arranged around the linear inner tube (1) embedded within the cylindrical body (4). According to the invention, the size of the magnitude of the fender is miniaturized but high shock absorbing capacity is exerted, and even if it is utilized in a large or super large vessel, the shocking load is satisfactorily absorbed whereby damage to both the vessel itself or the installation for coming alongside the shore is prevented. High shock absorbing capacity is equally exerted irrespective of the direction of shocking load.
Patent AT-E125693-T1 (AT)
Inventor: WUELKNITZ PETER
IPC: A61K8/00
Filed: 1990-08-16
Granted: 1995-08-15
Abstract: PCT No. PCT/EP90/01345 Sec. 371 Date Feb. 20, 1992 Sec. 102(e) Date Feb. 20, 1992 PCT Filed Aug. 16, 1990 PCT Pub. No. WO91/02511 PCT Pub. Date Mar. 7, 1991.Toothpastes which contain 10-60 wt. % of polishing agents, 2-20 wt. % of humectants, 0.5-5 wt. % of water-soluble consistency regulators and 0.05-0.5 wt. % of antimicrobial biguanides, as well as 1-5 wt. % of other additives from the group of surface-active substances, aromatic oils, and sweeteners, have a particularly high biguanide availability if the polishing agent consists mainly of calcium carbonate, the consistency regulators are non-ionic polysaccharide derivatives and the surface-active substances are cationic surfactants with a linear alkyl group containing 12-18 carbon atoms and one or two tertiary amino groups or quaternary ammonium groups. Optionally a non-ionogenic solubilizer for the aromatic oil may also be present in the toothpastes.
Patent AT-E131940-T1 (AT)
Inventor: DUJON GREGORY FRANCIS
IPC: G02B6/04
Filed: 1990-11-02
Granted: 1996-01-15
Abstract: A method of calibrating an incoherent optical fibre bundle to be used for image transmission, by determining the relative input to output position of each fibre in the bundle and processing the light output of the bundle accordingly. The calibration technique comprises, defining an address array capable of defining for the optical bundle the position of the ends of individual optical fibres in the bundle; transmitting a series of test images into one end of the optical fibre bundle, each test image illuminating a substantial proportion of the pixels and the combination of which selectively illuminate each pixel of the address array; analysing the output of the fibre bundle with reference to the transmitted images to produce a reference table of input to output for the fibres; and using the reference table to deconvolve an image transmitted along the fibre bundle. Calibrated incoherent optical fibres are of particular use for examining nuclear reactors, chemical vats and other harsh environments.
Patent AT-E132921-T1 (AT)
Inventor: BAREA TIZIANO
IPC: D04B35/12
Filed: 1991-04-11
Granted: 1996-01-15
Abstract: A device for verifying the correct employment of the yarns used by a textile machine, which enables improper use, inexact feed velocity of each yarn used and inexact length of the machine operating cycle to be indicated, and in addition measures the consumption of each yarn used for the fabric. <IMAGE>
Patent AT-E141697-T1 (AT)
Inventor: TAKAHASHI MITSUHIKO
IPC: G03G15/00
Filed: 1991-05-21
Granted: 1996-09-15
Abstract: A belt driving system having at least one roller for adjusting creep within a plurality of rollers. Creep detecting means provided at one end of the creep adjusting roller is rotated by torque of a flat belt in contact with the creep detecting means. Biasing means for biasing the flat belt toward the creep detecting means and roller-end displacing means for converting the torque of the creep detecting means to displacement of the end of the creep adjusting roller toward a predetermined direction so that the flat belt is moved to the direction contrary to the creep caused by the biasing means are provided. When the flat belt creeps, the creep contrary to the original creep is caused by the roler-end displacing means, and thus the original creep is compensated. Consequently, stable running of the flat belt is obtained and clear pictures of the electrophotographic machine can be also obtained. <IMAGE>
Patent AT-E122152-T1 (AT)
Inventor: KUNKEL HORST
IPC: E03C1/05
Filed: 1991-06-08
Granted: 1995-05-15
Abstract: The circuit arrangement comprises a transmitter (3) and a receiver (4), to which a radiation emitted by the transmitter (3) passes back after reflection on an object (7). In an initialisation process which occurs for the first time after the installation and thereafter at greater regular time intervals, the power of the transmitter (3) is increased until the reflection on a stationarily existing object (7) within the detection range leads to the evaluation circuit (5) following the receiver (4) being triggered. The power of the transmitter (3) is then slightly reduced again; the circuit arrangement returns to normal operation. It now has its optimum sensitivity at which stationarily existing objects (7) no longer cause faulty triggering actions but the greatest possible detection range is given for moving objects to be detected.
Patent AT-E151486-T1 (AT)
Inventor: STEIN ALEJANDRO
IPC: E04B1/18
Filed: 1991-08-14
Granted: 1997-04-15
Abstract: The invention is related to structures, elements and methods for joining one end of a tubular member to one end of at least another tubular member, both having an end connector (2) comprising a first portion (4) shaped to be attachable to the end of said tubular member. A second substantially flat portion (12) of the end connector (2) has two opposite edges (14,16) extending in the longitudinal direction of said tubular member. Notch-like recesses (18) are mutually aligned and extend from each of said edges (14,16) in a direction substantially perpendicular thereto. The width of said notch-like recesses (18) is at least equal to the thickness of the second flat portion (12). The distance between the upper and lower edges (14,16) of said second portion (12) exceeds the major outside dimension of the tubular member so that, upon assembly of the tubular members and the end connectors (2), a gap is produced between superjacent tubular members. <IMAGE>
Patent AT-E198969-T1 (AT)
Inventor: HOARTY WILLIAM LEO
IPC: G06Q30/00
Filed: 1991-09-20
Granted: 2001-02-15
Abstract: An interactive videotex system with distributed processing and storage of video picture information in nodes (12) disposed throughout a cable television distribution system. The nodes (12) are coupled to the feeder cable (30) of the cable distribution system. Each node (12) in the system receives a substantially identical copy of the interactive video picture information and related data from a regional processing center (4). The users at home televisions (38) associated with a particular node (12) interact directly with the video picture information in that node (12), rather than with the information stored in the regional processing center (4) or some other remote location, which enables the system to quickly display photographic quality images and complex graphics, as well as sound, at the users' televisions (38) in response to commands received by the users. The nodes (12) can also be used for decompressing compressed television programming and distributing the decompressed programming to home televisions (38) connected to the system. <IMAGE>
Patent AT-E120040-T1 (AT)
Inventor: SCHORA FRANK C
IPC: H01M8/02
Filed: 1991-04-15
Granted: 1995-04-15
Abstract: A fully internally manifolded fuel cell stack is provided by each separator plate [40] and electrolyte [20] in the fuel cell stack having a plurality of aligned perforations [24] forming gas manifolds extending for the length of the cell stack. Each perforation through the separator plate is surrounded by a flattened manifold wet seal structure [46] [45] extending to contact the electrolytes on each face of the separator plate to form separator plate/electrolyte wet seals under cell operating conditions. Conduits through the extended manifold wet seal structure provides gas communication between one set of manifolds [24] and the anode chambers on one face of the separator plates, conduits through the extended manifold wet seal structure on the opposite face of the separator plates provides gas communication between a second set of the manifolds [25] and the cathode chambers on the other face of the separator plates, and conduits through the extended manifold structure of a reactant gas manifold [50] [51] provides communication to interspersed reforming chambers. Extended wet seal structures formed of thin plate metal provide limited flexibility and resiliency to assure good sealing. This structure provides fully internal manifolding of and separation of fuel and oxidant gases to each of the unit fuel cells in the fuel cell stack while providing reactant gas to reforming chambers interspersed along the cell axis to reform hydrocarbonaceous gas and supply enhanced hydrogen content to the fuel supply manifold.
Patent AT-E129818-T1 (AT)
Inventor: BAUER FRITZ
IPC: G03B19/18
Filed: 1991-02-18
Granted: 1995-11-15
Abstract: A film camera body having a film magazine which can be mounted in different positions and has at least one opening for passing through the film and one plug-in holder for accommodating attachments of the film magazine, which are formed in an essentially diametrically opposed fashion, and a latch therefor. In order to enable simple remounting of the film magazine (2), it is provided that the body (1) has only one opening (6) for passage of the film (19), and two different accommodating parts (10, 10') are provided, which for the purpose of covering a part of the opening (6) for passage of the film (19) can optionally be fastened to the outside of the body (1) and which are provided with a clamping device for fixing the film magazine (2). 
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