baber/WOPTO huggingface dataset:
Patent AT-E172112-T1 (AT)
Inventor: BARTH DIETER
IPC: C07D281/10
Filed: 1988-01-21
Granted: 1998-10-15
Abstract: A process is described for the preparation of a solid dosage form for oral administration in hard gelatin capsules containing pellets based on diltiazem, with controlled liberation "in vitro" of the active substance, such that a slow release and a prolonged absorption "in vivo" are possible with blood levels which are active following administration of a single dose of 180 mg every 24 hours, preferably in combination with a proportionately variable quantity of immediate-release pellets in order to obtain good blood levels even in the initial phase of absorption. <IMAGE>
Patent AT-E71541-T1 (AT)
Inventor: BARTSCH KLAUS
IPC: A61M5/315
Filed: 1988-03-09
Granted: 1992-02-15
Abstract: A dosing syringe has a cylindrical syringe body which at its tapering end has a dispensing orifice and at its other end a stepped cylindrical enlargement with two opposing handles. A recess is located below each handle, and a piston is inserted into the cylindrical syringe body. The piston is in contact with a dosing plunger having an external thread. Two threaded sides are arranged around the plunger and each threaded side has a positioning projection introduced into the recesses of the enlargement. According to the invention, the piston is connected to the dosing plunger by a spring retainer connection and the threaded sides have an outside groove in which an O-ring is inserted in countersunk fashion to hold the two threaded sides together. As a result, the piston-dosing unit can be prefabricated and introduced as a complete unit including the threaded sides into the enlargement of the syringe body where it is fixed simplifying the production technology of the dosing syringe.
Patent AT-E71031-T1 (AT)
Inventor: EDELHOFF M S
IPC: B60P7/13
Filed: 1988-07-01
Granted: 1992-01-15
Abstract: The underside of the container, or interchangeable load unit (5), is fitted with grip profiles (9). When the container is dropped onto the load surface the grips locate w.r.t. fixed grips (11) which prevent the load from slipping when the vehicle moves. No hinges or fasteners are required. The grips can be interlocking profiles, e.g. wedge shapes, or dovetailed shapes which are engaged by sliding the container into place. The container is lifted by external hoist or by on-board hoist.
Patent AT-E97531-T1 (AT)
Inventor: KAMMERL ANTON DR-ING
IPC: H04Q11/04
Filed: 1988-09-23
Granted: 1993-12-15
Abstract: The broadband communication network includes at least a broadband packet switching network (PN) designed for transmission of communication signals in fixed-length packets and a telephone switching network (AN), connected to the latter via at least one gateway (NUE), for connecting analog subscriber devices. At the interfaces between the packet switching network and subscriber devices and in the respective gateway, packet assembly/disassembly facilities (P/D and P/D1, respectively) exist. According to the invention it is provided that for connections to a gateway, during the setting-up of the connection from the respective gateway (NUE), the packet assembly/disassembly facilities involved in the connection to be set up are supplied with a control signal by means of which these packet assembly/disassembly facilities are controlled in such a manner that the fixed-length packets provided for the transmission of voice signals are formed or disassembled, respectively, in accordance with a fixed packet filling level reduced compared with the full packet capacity.
Patent AT-E84591-T1 (AT)
Inventor: MUNK EDMUND
IPC: B29C43/14
Filed: 1988-11-05
Granted: 1993-01-15
Abstract: A profiled body for lining the facades of buildings and the like is to be specified, which profiled body can be laid as weather boarding and whose parts subject to particularly high mechanical and climatic stress are designed to be appropriately resistant. 
<??>The lining profile (1) has a wall thickness constantly increasing from one (3) to the other (2) longitudinal edge. It has greater density at the longitudinal edge having the greater wall thickness (2) and is provided with an adherent protective coating on its surface. 
<IMAGE>
Patent AT-E101613-T1 (AT)
Inventor: HUESLER RINALDO DR
IPC: C07D207/333
Filed: 1988-11-28
Granted: 1994-03-15
Abstract: Titanocenes containing two 5-membered cyclodienyl groups, for example cyclopentadienyl, and one or two 6-membered carbocyclic or 5- or 6-membered heterocyclic aromatic rings which are substituted by a fluorine atom in at least one of the two ortho-positions to the titanium-carbon bond and contain, as a further substituent, unsubstituted or substituted 1-pyrryl, are suitable as photoinitiators for radiation-induced polymerization of ethylenically unsaturated compounds.
Patent AT-E104904-T1 (AT)
Inventor: MAZUERA GONZALO EMILIO
IPC: B32B27/32
Filed: 1988-09-28
Granted: 1994-05-15
Abstract: Films having a core of ethylene-vinyl alcohol copolymer (EVOH) sandwiched between polyolefin, e.g. polypropylene are coextruded so that the polyolefin also surrounds the EVOH layer on the side edges. The films, which can contain adhesive layers are oriented to a deformation ratio which is from greater than 4 in the machine direction and to a deformation ratio which is from greater than 7 in the transverse direction to give excellent oxygen and moisture barrier properties.
Patent AT-E76249-T1 (AT)
Inventor: SALA ANGELO
IPC: A01B59/041
Filed: 1988-10-25
Granted: 1992-06-15
Abstract: A linkage (1) for agricultural tractors (T) includes two lifting arms (2) articulated at one end to the structure of the tractor by means of respective ball joints (3) which enable them to pivot sideways, and means for regulating the extent of the pivoting. The regulating means include an axially extensible and contractible transverse strut (4), situated between the lifting arms (2), shoe members (12, 13) interposed between the strut (4) and the arms (2), and means (5, 16, 7, 9) for extending and contracting the transverse strut (4) including an actuating member (5) which can be operated from the driving position (P) of the tractor (T).
Patent AT-E83719-T1 (AT)
Inventor: ANDREEN GUNNAR BERTHEL
IPC: B62B3/02
Filed: 1988-02-23
Granted: 1993-01-15
Abstract: This invention relates to carriage for handling laundry which is used at hotels, hospitals or the like the carriage comprising a chassis being provided with one or several shelves on which clean articles are transported and delivered from a laundry. The carriage (10) is shaped so that it can be used as a cleaning carriage by applying one or several releasable sections (11, 12) to the carriage the section or sections being intended to support the remaining articles which are necessary to accomplish the cleaning work.
Patent AT-E93273-T1 (AT)
Inventor: POHL GUNNAR
IPC: C12R1/19
Filed: 1988-06-14
Granted: 1993-09-15
Abstract: A fibrinolytically active plasminogen activator of the tissue type, wherein the growth factor (G) domain has been deleted, and wherein also the K1 domain has been deleted and additionally has been modified in one or more of the following sites or region: the sites of amino acid residues 177, 184, 277 and 448 and the F domain, the F domain modification if present being a deletion of part or all of said domain; DNA-sequence comprising a nucleotide sequence coding for said plasminogen activator; expression vector which in a transformed host cell can express said DNA-sequence;      host cell transformed using such vector; pharmaceutical composition comprising the fibrinolytically active plasminogen activator;      plasminogen activator for use in treating thrombotic disease; a process for the manufacture of such fibrinolytically active plasminogen activator;      a process for the treatment of thrombotic disorder; and a process of localizing thrombi while using such plasminogen activator.
Patent AT-E74440-T1 (AT)
Inventor: CRAIG ALAN ROBERT
IPC: G01N33/535
Filed: 1988-01-28
Granted: 1992-04-15
Abstract: Signal to noise ratio of enzyme immunoassays employing peroxidase conjugates can be improved by including polyoxyethylene ether detergent in the assay buffer. Such detergents reduce interference due to blood and also improve sensitivity of assays of blood-free samples.
Patent AT-E116140-T1 (AT)
Inventor: GIORDANI ANTONIO ILSON
IPC: A61C19/08
Filed: 1988-04-28
Granted: 1995-01-15
Abstract: PCT No. PCT/BR88/00005 Sec. 371 Date Sep. 20, 1989 Sec. 102(e) Date Sep. 20, 1989 PCT Filed Apr. 28, 1988 PCT Pub. No. WO89/06554 PCT Pub. Date Jul. 27, 1989.A series of devices for medical, therapeutic and odontological treatments, which employ impulse-therapy or transcutaneous nervous electrostimulation as a means of physical, rational and non-invasive relaxation of specific muscle areas; the developed basic electrostimulating device consists of a triangular signal generator, followed by an amplifier, which is connected to a modulation controller. A squared signal generator is connected to a first stage conditioner which, in turn, is connected in parallel to a frequency divider, to a final amplifier, and to another second stage signal conditioner, and another final amplifier follows the latter. The referred frequency divider is also connected to a third stage signal conditioner through a key of three positions (A, B, C) which provides for varied frequency settings. A third stage signal conditioner is connected to a low frequency signal controller.
Patent AT-E123075-T1 (AT)
Inventor: JOHNSON THOMAS EDWARD
IPC: C22F1/10
Filed: 1988-08-26
Granted: 1995-06-15
Abstract: A highly corrosion resistant, durable, strong, hardenable and relatively inexpensive nickel based alloy containing chromium and a high iron content has improved castability and weldability. The alloy contains approximately the quantities indicated: nickel 33 to 53 (to balance to 100 percent), chromium 20 to 25 percent, molybdenum 6 to 9 percent, cobalt 4 to 8 percent, iron 15 to 20 percent, manganese 2 to 4 percent, copper less then about 0.15 percent, carbon up to 0.2 percent and silicon 0.5 to 1.0 percent. The alloy is air meltable and produces a highly fluid castable melt. All percentages are by weight.
Patent AT-E107262-T1 (AT)
Inventor: STENZ REINHARD
IPC: B65H3/56
Filed: 1988-10-19
Granted: 1994-07-15
Abstract: PCT No. PCT/CH88/00196 Sec. 371 Date Jul. 10, 1989 Sec. 102(e) Date Jul. 10, 1989 PCT Filed Jun. 13, 1989 PCT Pub. No. WO89/04805 PCT Pub. Date Jun. 1, 1989.An envelope feeder which can be used on virtually all existing printing machines without the need to synchronize the latter comprises a low-pressure chamber (3), a perforated conveyor belt (4) and an adjustable barrier (6). An overlap with a very small overlap length (5) is thereby achieved. The envelope feeder can therefore be used not only for small envelopes (1), but also for those with very narrow flaps (2).
Patent AT-E103621-T1 (AT)
Inventor: NAKANO AKIKAZU
IPC: C08K5/00
Filed: 1989-01-07
Granted: 1994-04-15
Abstract: The flame-retardant resin composition of the present invention contains   (a) 100 parts by weight of a styrene-based polymer having mainly syndiotactic configuration, or a mixture of said styrene-based polymer and a thermoplastic resin (exclusive of tetrafluoroethylene-based polymer) and/or rubber;   (b) 3 to 40 parts by weight of a flame retardant; and (c) 1 to 15 parts by weight of an auxiliary flame retardant, as main components.   In addition, the present invention contains the above components (a), (b) and (c) as main components, and further contains   (d) 0.003 to 10 parts by weight of tetrafluoroethylene-based polymer and/or   (e) 1 to 300 parts by weight of an inorganic filler.   The present invention provides a resin composiiton which is excelenlt in flame retardance and further in heat resistance and mechanical strength.
Patent AT-E89510-T1 (AT)
Inventor: HAMAMURA FUMIO
IPC: B05C1/08
Filed: 1989-01-30
Granted: 1993-06-15
Abstract: A thin-film coating apparatus for coating a surface of a substrate with a thin film wherein the creation of void spaces can be prevented on the contacting surfaces between the laminated film and the electrically conductive layer formed on a substrate. The apparatus includes wet rollers which are arranged along the substrate conveyance path prior to a tacking position where the thin-films are temporarily tacked to the substrate. The wet rollers deposit a void preventing agent on the substrate so as to provide a secure lamination. So as to insure that the agent will be supplied to the wet rollers, the apparatus includes supply pipes, flexible dams, means for suppying the agent to the supply pipes and a plurality of holes formed in the supply pipes.
Patent AT-E90785-T1 (AT)
Inventor: BERTSCHI HEINY
IPC: F24C5/20
Filed: 1989-03-25
Granted: 1993-07-15
Abstract: In a burner, especially for a stove, hot-air heating and/or hot-water preparation on yachts, motor caravans, mobile homes, tents or the like, which is connected to a fuel tank via a line, in the line there will be at least one shut-off member (11) for the fuel, which is followed by a nozzle or the like. At the same time, at least one heating device (14) will be connected to the line (7,9,10) in front of the shut-off member (11). <IMAGE>
Patent AT-E98494-T1 (AT)
Inventor: BERNHARDT DIETER DR
IPC: A61K47/26
Filed: 1989-05-20
Granted: 1994-01-15
Abstract: A method for introducing an adjuvant into antigen solutions is described and entails an antigen solution being emulsified with a polyalphaolefin ("highly branched isoparaffin polyalphaolefin") and an emulsifier.
Patent AT-E86118-T1 (AT)
Inventor: SUZUKI NOBUO PROF DR
IPC: C07D471/04
Filed: 1989-05-26
Granted: 1993-03-15
Abstract: Dipyridamole or a salt thereof enhances the antiviral activity of IFN- alpha .
Patent AT-E95469-T1 (AT)
Inventor: FISCHER MARTIN
IPC: B42F7/12
Filed: 1989-06-19
Granted: 1993-10-15
Abstract: The invention relates to containers suitable for stacking and latching in the stacked position, which containers can be stacked and latched in vertical alignment or in vertically offset positions. Each container (2) has at least one bottom (3) and two side walls (4). The latching is effected via corresponding latching devices which are effective between two side walls (4) located one above the other. Provided on each side edge (8) of the bottoms (3) of the containers (2) is a groove (10) which extends in the direction of the side edges (8) and is open towards the outside. Each side wall (4) has an inwardly angled strip section (12) on its top edge (14) which strip section is displaceable in a sliding manner in the groove (10) of the container (2) above it. The relative position between the groove (10) and the strip section (12) can be fixed by the latching devices (7). <IMAGE>
Patent AT-E101928-T1 (AT)
Inventor: DOTZER PETER
IPC: G02B6/44
Filed: 1989-08-10
Granted: 1994-03-15
Abstract: The optical cable (OC) exhibits a support member (TK), which contains chambers, which extend in the longitudinal direction and which are accessible from outside, to receive optical waveguides (LW11-LW15); in this case, the chambers (CA1-CA5) are separated from one another by webs (ST1-ST5). Additional, outwardly open depressions (VT3-VT5), are present in these webs (ST3-ST5), so that the cross-sectional surface of these depressions (VT3-VT5) is different from that of the chambers (CA1-CA5). 
<IMAGE>
Patent AT-E117025-T1 (AT)
Inventor: CHO HYUN SAM
IPC: C04B41/88
Filed: 1989-10-23
Granted: 1995-01-15
Abstract: Disclosed is a method for producing a polycrystalline diamond compact which comprises providing a thermally-stable compact comprising between about 70% and 95% by volume diamond, characterized by a network of interconnected, empty pores dispersed throughout, and containing between about 0.05% and 3% by volume of a catalyst/sintering aid material; and subjecting said thermally-stable compact and a silicon material to a partial vacuum at an elevated temperature for a time adequate for said silicon material to infiltrate into said compact pores. The silicon material has a melting point not above about 1410 DEG C and preferably is a silicon alloy having a melting point range of between about 800 DEG  and 1400 DEG C.
Patent AT-E109891-T1 (AT)
Inventor: LUXENBERG PETER DR RER NAT
IPC: G01N31/22
Filed: 1989-11-10
Granted: 1994-08-15
Abstract: The invention relates to a method and an apparatus for the continuous measuring of heavy metals in waste gases, especially in refuse incineration plants. A sample gas stream branched off from the waste gas is first heated to a temperature of at least 700 DEG C. A liquid acid medium and tetrahydroboranate as a reducing agent are then added in succession to the sample gas stream under a suitable temperature control, so that the heavy metals, such as Hg, As, Sb and Bi, contained in the sample gas stream are converted quantitatively into elementary heavy metals and hydrides. After the gas has been separated from the liquid, the determination of the heavy-metal content is carried out in an analyser.
Patent AT-E124406-T1 (AT)
Inventor: TAKAGAKI HIDETSUGU
IPC: C07C45/67
Filed: 1989-11-21
Granted: 1995-07-15
Abstract: Chalcone derivatives having at least one tetrahydropyranyloxy group is disclosed. Typically, the compounds are represented by general formula (I) <CHEM> wherein X and X min  each represent a tetrahydropyranyl group, R and R min , which are the same or different, each represent an alkyl group or a hydrogen atom, n and n min  each are an integer of from 0 to 5, m and m min  each are integers of from 0 to 5, provided that n + n min  is 1 or more, and that n + m is an integer of from 0 to 5 and n min  + m min .is an integer of from 0 to 5. Also, disclosed are processes for producing the chalcone derivatives starting from acetophenone or its derivative and benzaldehyde or its derivative at least one of which has at least one tetrahydropyranyloxy group. Further, disclosed is 2,3,4,2 min ,4 min -pentahydroxychalcone.
Patent AT-E88399-T1 (AT)
Inventor: JUNKER ERWIN
IPC: B23Q3/08
Filed: 1989-12-11
Granted: 1993-05-15
Abstract: A method and a device for clamping plane instable parts for subsequent machining are proposed. Here, the workpiece to be machined is secured radially and axially against the bearing surface of the clamping device and, after its radial centring on the surface remote from the surface to be machined, is supported at a multiplicity of locations over a minimum area or in a point-like manner. In this axially supported position of the workpiece, a tensile force is applied in the direction of the clamping device in order to fix the workpiece at at least one surface section of small area. The clamping device has axially movable bolts and devices acting over a small area for applying tensile force to the surface remote from the workpiece surface to be machined. During the machining of the workpiece, the bolts, each covered by the workpiece, are placed against the surface for the purpose of support and are fixed in this positive-locking position, while a tension means for axially fixing the workpiece is in engagement with the latter. <IMAGE>
Patent AT-E84778-T1 (AT)
Inventor: KOPROWSKI ROBERT JOHN
IPC: C07C47/19
Filed: 1989-03-03
Granted: 1993-02-15
Abstract: Aqueous formaldehyde is hydroformylated to glycol aldehyde in the presence of a rhodium-phosphine ligand complex catalyst in which the phosphine ligand is a trialkyl- or tricycloalkylphosphine and has a specified cone angle. A preferred phosphine ligand is tricyclohexylphosphine.
Patent AT-E126895-T1 (AT)
Inventor: ASHJAEE JAVAD
IPC: G01S19/32
Filed: 1989-07-10
Granted: 1995-09-15
Abstract: A global positioning system (GPS) receiver having a common radio frequency section and a separate digital signal processing channel for each of a plurality of satellite signals which are simultaneously being received and processed by the receiver in order to calculate the position, velocity or other desired parameters of the receiver. The radio frequency section receives and processes both of the standard satellite signals on different frequency L1 and L2 carriers in order to provide the multi-channel digital section signals from which the relative phase of the carriers from each of the plurality of satellites may be determined. Particular mutually coherent local oscillator and digital clock frequencies are selected in order to minimize the complexity of the receiver without creating any undesired side effects. A high resolution relative phase measurement is made in each digital section by averaging the number of phase shifting pulses over a period of time that are generated by a phase locked loop that is locked onto an L-band carrier frequency, that average incremental phase being added to a base phase measurement obtained simultaneously in each of the digital processing channels.
Patent AT-E120014-T1 (AT)
Inventor: SU KAI CHIANG
IPC: G02C7/04
Filed: 1989-02-16
Granted: 1995-04-15
Abstract: This invention relates to ophthalmic devices, such as contact lenses and intraocular implants, and particularly contact lenses of a polymer containing a backbone containing polyoxyalkylene units possessing a unique blend of properties including a) high oxygen permeability, b) good wettability, c) flexibility and d) optical clarity, in the ocular environment of use. Even the preparation thereof and methods of treating vision defects therewith are disclosed as well as the polymers which are suitable for the respective ophthalmic devices.
Patent AT-E118256-T1 (AT)
Inventor: CARTABBIA GIOVANNI
IPC: D05B1/10
Filed: 1989-07-25
Granted: 1995-02-15
Abstract: The sewing machine comprises two or more driven shafts which are driven with timed rotary speeds,on one shaft cam members being mounted which,through mechanical motion transmitting members,causes the needle bars,transportation clamps and hooks to swing,these members being so arranged and designed as to perform a plurality of simultaneous seaming lines either of rectilinear,curved or broken configuration.
Patent AT-E104110-T1 (AT)
Inventor: JOHANSSON NILS-VIDE INGEMAR
IPC: A01M1/02
Filed: 1989-11-14
Granted: 1994-04-15
Abstract: The present invention relates to a method for catching insects using a glue trap, whereby one applies a cord coated with glue in a place in which insects are to be caught. The present invention furthermore comprises a device for carrying out the method, a device for distributing the device for carrying out the method, and a process for the manufacture of a device for carrying out the method.
Patent AT-E87798-T1 (AT)
Inventor: TUASON DOMINGO CUSTODIO JR
IPC: A23G1/00
Filed: 1989-06-14
Granted: 1993-04-15
Abstract: A dry powder stabilizing agent useful for suspending cocoa solids in dry mix instant chocolate drink formulations that are reconstituted with hot water. The stabilizing agent is a coprocessed, codried powdered composition containing colloidal microcrystalline cellulose, a minor amount of starch, and a non-thickening water-soluble binder such as maltodextrin, whey or non-fat dry milk.
Patent AT-E75543-T1 (AT)
Inventor: FARDEAU JEAN-FRANCOIS
IPC: G01B11/14
Filed: 1988-11-25
Granted: 1992-05-15
Abstract: The method comprises generating from a monochromatic light source a field of non coherent light rays presenting a homogenous spatial distribution of light energy, placing the element to be measured within said field by maintaining it in a fixed position while allowing it to deviate from its initial position only in parallel to itself, propulsing said rays to a sensor arranged perpendicularly to the axis of said light rays, masking the central area receiving the maximum energy flux, converting the diffraction fringe images situated on either side of said central area into electric signals after having calibrated said sensor and, analyzing the signals which are function of the distribution of light energy. The device for implementing such method comprises: a monochromatic light source (S); a diaphragm (M2) with an orifice having a microscopic size and situated on the path of rays emitted by the source and in the optical axis; an optics having a given focal length (L2); a sensor (C); a mask (M3); an analyzer, calculator converter system (C1-C2).