baber/WOPTO huggingface dataset:
Patent AT-E72598-T1 (AT)
Inventor: KOLLMUSS RUDOLF DIPL-ING FH
IPC: F03C2/08
Filed: 1988-08-11
Granted: 1992-02-15
Abstract: A hydraulic motor with a cylindrical housing and supported in this a shaft with widened, flange-shaped end section, preferably a hydraulic internally toothed gear machine, has a toothed shaft and an annular piston provided with inside and outside toothing, which, together with the inside toothing of the housing or the toothing of the shaft forms displacement chambers and by virtue of its tumbling movement opens and closes inlet and outlet control apertures. In order to avoid bending moments of inadmissible magnitude acting on the drive shaft, which are produced, for example, by transverse forces acting on grippers connected to this, the housing (13) or an annular housing section has an annular plane end face which together with an annular surface (19) of the expanded, flange-shaped end section (15) of the shaft (12) forms a gap, the width of which is only so great that, in the event of a bending moment acting on the shaft (12), the end face is supported on the end section (15) with deflection of the shaft only in its flexible range. <IMAGE>
Patent AT-E70965-T1 (AT)
Inventor: STOLLENWERK JOACHIM DIPL-ING
IPC: A61G1/02
Filed: 1988-10-08
Granted: 1992-01-15
Abstract: The known carriages have set-down rollers arranged securely at the front end of a frame. With the carriage lying on the stretcher bearing support, these set-down rollers project further into the inside of the ambulance than do the running rollers of the stretcher itself. The use of the known carriages therefore requires that constructional changes be made to the stretcher bearing supports. 
<??>In contrast, the carriage according to the invention can also be used in the conventional stretcher bearing supports, without changes having to be made to the supports. 
<??>According to the invention, the set-down rollers (68) are arranged longitudinally displaceably on the frame (10), and at the front end of the frame (10) they can be fixed in their position relative to the frame (10) by means of a locking arrangement. By releasing the locking arrangement when pushing the carriage into the ambulance, the set-down rollers (68) push back relative to the frame, i.e. in the direction of the front legs (24), until they are finally situated directly under the front running rollers (78) of the stretcher (72). 
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Patent AT-E101198-T1 (AT)
Inventor: TAKANO TOSHIYA
IPC: C07K14/56
Filed: 1988-11-08
Granted: 1994-02-15
Abstract: A method of producing foreign gene products which comprises (1} transforming animal cells either (a) by using two plasmids, namely a plasmid containing the MMTV LTR and a foreign gene encoding a physiologically active substance inserted therein downstream from the LTR and a plasmid containing the LTR and a glucocorticoid receptor protein gene inserted therein downstream from the LTR, or (b) by using one plasmid comprising the LTR, a glucocorticoid receptor protein gene located downstream from the LTR, another LTR and a foreign gene encoding a physiologically active substance located downstream from the latter LTR, and (2) cultivating the transformed animal cells in a medium containing glucocorticoid in an amount effective for inducing mRNA transcription.
Patent AT-E55733-T1 (AT)
Inventor: HOUTZAGER KEES
IPC: B60J5/04
Filed: 1988-04-14
Granted: 1990-09-15
Abstract: A door-assembly for a vehicle, comprising an outer panel (22), and an inner panel (2), connected thereto to form a self-supporting unit open at the lockside, a unit-carrier (30), comprising at least two reinforcement girders (32, 34) connected to a closure plate (36) carrying the lock, being installed by insertion into the assembly from the lockside thereof.
Patent AT-E93351-T1 (AT)
Inventor: WU BOR-TAY
IPC: H03K17/16
Filed: 1988-06-15
Granted: 1993-09-15
Abstract: An output buffer includes a pull-up transistor (N1), a first pull-down transistor (N3), a second pull-down transistor (N8), and a logic circuit (15). The logic circuit (15) is responsive to a data input signal making a high-to-low transition and the output signal making a high-to-low transition for maintaining the second pull-down transistor (N8) turned-off until after an output node has made the high-to-low transition, thereby reducing significantly the ground bounce noise.
Patent AT-E70511-T1 (AT)
Inventor: HEYES PETER JOHN
IPC: B65D17/347
Filed: 1988-10-12
Granted: 1992-01-15
Abstract: A metal can end (10) has a metal pull tab (16) attached to a score-defined detachable portion (15) of the can end by direct welding of protective polymer coatings (19,20) whose surfaces at least are derived from the same monomer and which are provided on the upper side of the can end and the under side of a shank portion (18) of the pull tab. The coatings may be composite films each comprising an inner layer of a bonding resin and an outer layer of a polyolefin, polyamide or polyester. The welding may be effected by heat or preferably by ultrasonic energy.
Patent AT-E78447-T1 (AT)
Inventor: LE BLANC MICHEL
IPC: B64C31/02
Filed: 1988-11-16
Granted: 1992-08-15
Abstract: Device for securing a parachutist to a parachute of the cellular, flexible-wing type, characterised in that it comprises a securing assembly intended to secure the parachutist, and piloting means enabling the parachutist to modify the shape of the canopy by displacing his/her centre of gravity G. 
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Patent AT-E61839-T1 (AT)
Inventor: HAESLER HEINZ
IPC: E04D13/04
Filed: 1988-07-07
Granted: 1991-04-15
Abstract: The foil ring possesses a foamed body (2) with a moulded-on flange (3), in which a flexible foil (1) is foamed in certain regions. Distance pieces (5), which are distributed over the periphery of the flange (3) and which anchor the foil (1) in the body (2) and position the foil (1) during manufacture, are likewise foamed in. The foil ring can be used, for example, for a drainpipe for floor or roof drainage, or for a pipe connection. <IMAGE>
Patent AT-E86340-T1 (AT)
Inventor: SKJOLD PETERSEN JORGEN
IPC: E04D3/35
Filed: 1988-03-25
Granted: 1993-03-15
Abstract: PCT No. PCT/DK88/00050 Sec. 371 Date Nov. 25, 1988 Sec. 102(e) Date Nov. 25, 1988 PCT Filed Mar. 25, 1988 PCT Pub. No. WO88/07614 PCT Pub. Date Oct. 6, 1988.Exterior, water-repellant facing or covering for a roof or a wall. The material is in the form of plates or slabs with overlap or butt joints. The material may include a support web. To eliminate the risk of condensation and to reduce the transmission of heat, the material is formed of mineral wool and a bonding agent. The fibres of the mineral wool lie predominantly within planes which are perpendicular to the external surface of the material.
Patent AT-E124184-T1 (AT)
Inventor: JOHNSON WILLIAM A
IPC: H03F1/30
Filed: 1988-04-08
Granted: 1995-07-15
Abstract: An amplifier system having an input active device at its first input and having its second input provided through an inverting means to that first input.
Patent AT-E79430-T1 (AT)
Inventor: KAESER RENE
IPC: E04C5/01
Filed: 1989-03-03
Granted: 1992-08-15
Abstract: The metallic joining element (3, 4, 6) possesses a sheath (10) which is composed of an elastomer and provides reliable protection against corrosive influences able to penetrate through the joint (7, 7') or the gaps (9). To prevent corrosive fluids from reaching the anchoring region of the metallic joining elements (3, 4, 6), also when under load, sealing shapes (11, 12) and (13) are provided. Using the sheath (10) according to the invention ensures that the corrosion protection is not damaged on the building site and survives the long periods of time common in the building trade in perfect condition. <IMAGE>
Patent AT-E59523-T1 (AT)
Inventor: THORWARTH RUEDIGER
IPC: H05K3/22
Filed: 1989-04-19
Granted: 1991-01-15
Abstract: Faults on the conductor tracks (4), occurring during printed- circuit board production processes, can be repaired using suitable methods. The special design of the conductor tracks in a meandering form, and their miniaturisation, necessitate a completely new procedure. The dimensions of modern conductor tracks (4) are, for example: width x height = 70  mu m x 20  mu m. In order to repair such conductor tracks (4), which are mostly arranged very close together on a conductor track carrier (6), it is necessary to position the moulded elements (2) which are used for repair in an absolutely conformal manner on the conductor track interruption (1) and to hold them in place until the production of the connecting zones (7) between the moulded element (2) and the conductor track (4) is completed. This is achieved by means of using an insulating film (3), having windows for the operation (5) and a so-called moulded element blank (15), which contains a plurality of moulded elements (2). The moulded element (2) is connected to the conductor track (4) by a first electrode system (8; 9), by means of resistance heating, and is separated from the moulded element blank (15) by a second electrode system (12; 13). 
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Patent AT-E116744-T1 (AT)
Inventor: FECHNER RAINER
IPC: G11B31/00
Filed: 1989-08-08
Granted: 1995-01-15
Abstract: A continuous time-of-day or date correction of a signal produced by a clock module is obtained from the data in a video-text or teletext signal that contains accurate time-of-day and/or date reference information. When the video-text/teletext data contain such reference information, the data of the output signal of the clock module are compared, on a continuous basis, with the received video-text/teletext. In case of a deviation between the clock module data and the reference information, a correction signal is applied to the clock module and corrects the clock module.
Patent AT-E155777-T1 (AT)
Inventor: MIESS GEORG-EMERICH DR
IPC: C07D207/267
Filed: 1989-10-10
Granted: 1997-08-15
Abstract: The invention relates to a process for separating N-methyl-2-pyrrolidone (NMP) from aqueous solutions which are obtained in industry, inter alia, in the production of heat-resistance polymers such as polyamides and polyimides. According to the invention, the extractants used are phenols which are sparingly soluble in water, are aliphatically monosubstituted and/or polysubstituted in the nucleus and have 4 to 16 carbon atoms in the straight-chain or branched, saturated or unsaturated aliphatic radical and have a boiling point which is preferably at least 20 DEG -25 DEG  C. above the boiling point of NMP. If necessary, an inert, viscosity-reducing diluent is added.
Patent AT-E79941-T1 (AT)
Inventor: SCHWETJE NORBERT
IPC: F25B15/00
Filed: 1989-10-14
Granted: 1992-09-15
Abstract: In a process for adsorption cooling/conditioning of rooms, working media are used which comprise saturated aqueous solutions of calcium salts with an added organic polyhydroxy compound. The working media are distinguished by high salt contents and low salt precipitation temperatures at very low water vapor partial pressures and are suitable for use in continuously operated adsorption/desorption cycles of adsorption cooling/conditioning systems having high coefficients of performance.
Patent AT-E95368-T1 (AT)
Inventor: HORSTEN JOHANNES BERNARDUS
IPC: H04N5/91
Filed: 1989-07-17
Granted: 1993-10-15
Abstract: A device is proposed for deriving a clock signal from an electric signal made up of consecutive signal blocks (Bi), a signal block comprising a first block section (EBDi) containing a first signal and a second block section (TBDi) containing a second signal. The input terminal (1) is coupled to two parallel circuits via switching means (3), one circuit including a high-pass filter (8). The circuits have their outputs coupled to the inputs of a phase-locked loop (5) and a code-word detector (6). The output (13) of the code-word detector (6) is coupled to a control-signal generator (15). The control-signal generator (15) generates control-signals which are applied to a control-signal input (9) of the switching means. During normal operation the switching means (3) define a time window for the electric signal, so that only the first block sections are applied to the code-word detector (6) and the phase-locked loop (5) to derive the clock signal from the signal information in these first block sections. The switching means are then alternately in position II and position III. The time gate is opened at the correct instant in that the code-word detector detects a unique code-word accommodated in every n-th first block section. In order to ensure that when the device is switched on and the timing is consequently not yet in step, i.e. the information for opening the time windows at the correct instants is not yet available, the timing of the device is brought in step as rapidly as possible, the time window function is disabled at the instant at which the device is turned on. The switching means (3) are then set to position I. The complete signal is applied to the inputs of the phase-locked loop (5) and the detector (6) via the high-pass filter (8). When the detector (6) has detected a code-word the timing of the device is in step and changing over to normal operation as possible. The switching means (3) are then alternately set to positions II and III.
Patent AT-E90892-T1 (AT)
Inventor: SCHNEIDER FRANZ
IPC: B21J13/08
Filed: 1990-02-02
Granted: 1993-07-15
Abstract: The transfer device makes possible different motional sequences of the holding means (40) for the sheet-metal parts to be moved through the metal-forming machine tool. The holding means (40) are secured on travelling carriages (24, 25). The travelling carriages (24, 25) are cam-guided, travelling carriage (25) performing a transfer motion (82) out of a processing stage (86) into an idle stage (88), taking a sheet-metal part along with it. The return motion (84) is interrupted in an intermediate position (89) during the forming process performed on the sheet-metal parts. Travelling carriage (24) executes a transfer motion (83) out of the idle stage (88) into a processing stage (87) and a return motion (85) interrupted temporarily in an intermediate stage (89). The low-mass construction using travelling carriages (24, 25) makes possible high accelerations in the motions. The use of intermediate deposition points (17) in the idle stages (88) considerably shortens the transfer motions. 
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Patent AT-E123366-T1 (AT)
Inventor: BRAUN WALTER DR
IPC: H04L12/403
Filed: 1990-03-02
Granted: 1995-06-15
Abstract: A method of exchanging data in a network having a master station (M), at least one subscriber station and a common data channel according to a hierarchical token-passing principle comprises the following steps: a) at the start of the data exchange the master station (M) has sole possession of the control token; b) in order to initiate a data exchange the master station (M) sends a telegram with a time limit (T0L) specified by it to at least one receiver (E1); c) at least one receiver (E1) accepts the control token for a period limited by the specified time limit (T0L); d) at least one and every subordinate further receiver (E1, E2, E3) either passes the control token with a telegram and a further time limit (T1L, T2L) not exceeding the specified time limit (T0L) on to a subordinate further receiver (E2, E3), or allows the specified time limit to expire without relinquishing the control token; e) after expiry of the time limit (T0L) specified by it, the master station (M) again accepts sole possession of the control token.
Patent AT-E95918-T1 (AT)
Inventor: SHIZUYA FUMIO
IPC: G01B11/28
Filed: 1990-05-26
Granted: 1993-10-15
Abstract: A pattern area ratio measuring apparatus includes a diffusing unit. The diffusing unit is arranged before light sources and irregularly reflects radiation light to a plate to be measured.
Patent AT-E95499-T1 (AT)
Inventor: NELLES WILHELM
IPC: B65G21/00
Filed: 1990-07-04
Granted: 1993-10-15
Abstract: The invention relates to a rotating conveyor belt in a mounting frame having a housing 6 surrounding the belt 3 externally, the belt having no openings. <IMAGE>
Patent AT-E108080-T1 (AT)
Inventor: PECCI GIORGIO
IPC: B01D29/37
Filed: 1990-09-14
Granted: 1994-07-15
Abstract: The self-cleaning filter particularly for high-viscosity pasty fluids has a fixed body (2) having a substantially cylindrical elongated chamber (5) in which a filtration drum (9) is supported and defines a central region (10), at one end of which there is an inlet (14) for the fluid to be filtered, and an outer annular region (11), at the other end of which there is a duct (20) for the removal of the filtered fluid; a shaft (23) is axially supported and rotationally actuated in the chamber (5) and has a helical crest (25) the profile whereof is suitable for grazing the inner surface of the drum (9) to remove therefrom the impurities which are present and is suitable for pushing the fluid toward an impurity discharge duct (21) arranged at the other end of the chamber (5), the constant cleaning of the drum (9) being suitable for keeping constant the pressure drop on the filter.
Patent AT-E131158-T1 (AT)
Inventor: CRAWLEY GRAHAM CHARLES
IPC: A61K31/44
Filed: 1990-02-22
Granted: 1995-12-15
Abstract: The invention concerns a heterocyclic cycloalkane of the formula I   <CHEM> wherein Q is an optionally substituted 6-membered monocyclic or 10-membered bicyclic heterocyclic moiety containing one or two nitrogen atoms; A is (1-6C)alkylene, (3-6C)alkenylene, (3-6C)alkynylene or cyclo(3-6C)alkylene;  X is oxy, thio, sulphinyl, sulphonyl or imino; Ar is phenylene which may optionally bear one or two substituents or Ar is an optionally substituted 6-membered heterocyclene moiety containing up to three nitrogen atoms; R<1> is hydrogen, (1-6C)alkyl, (3-6C)alkenyl, (3-6C)alkynyl, cyano-(1-4C)alkyl or (2-4C)alkanoyl, or optionally substituted benzoyl; and R<2> and R<3> together form a (3-6C)alkylene group which, together with the carbon atom to which R<2> and R<3> are attached, defines a ring having 4 to 7 ring atoms, and which ring may bear one or two substituents;  or a pharmaceutically-acceptable salt thereof. The compounds of the invention are inhibitors of the enzyme 5-lipoxygenase.
Patent AT-E119395-T1 (AT)
Inventor: BONNEM ERIC
IPC: C12N5/00
Filed: 1990-07-26
Granted: 1995-03-15
Abstract: A method is provided for purifying interleukin-4 which involves the successive steps of chromatography on a metal chelating agarose gel, chromatography on a cation exchanger, concentration on a stirred cell membrane and size exclusion chromatography.
Patent AT-E101897-T1 (AT)
Inventor: SEVCIK THOMAS
IPC: E06B9/262
Filed: 1990-11-02
Granted: 1994-03-15
Abstract: An improved expandable and contractible window covering comprising an assembly of elongated cells (2) is disclosed. Each cell (2) is formed by folding a strip of material and joining the opposed edges to the next adjacent cell. The rear wall (13) of the cell is less wide than the front wall (11) of the cell (2), and the material of the cell is chosen to be relatively soft and flexible, so that the front wall (11) of each cell droops downwardly and outwardly away from the rear wall (13).
Patent AT-E106461-T1 (AT)
Inventor: DAVIES BARRIE LINTON
IPC: D01F8/14
Filed: 1990-12-20
Granted: 1994-06-15
Abstract: A method and apparatus for spinning bicomponent sheath/core filaments is disclosed. The spinneret assembly for the production of sheath/core bicomponent filaments comprises a distributor (10) having a plurality of spaced core polymer flow passages (17) and multiple sheath polymer flow passages (16), a spinneret (12) having a plurality of spaced core polymer flow passages (22) and multiple sheath polymer flow passages (23), a shim means (11) positioned between said spinneret and said distributor for spacing said spinneret from said distributor and for controlling the sheath polymer flow from the outlet of said distributor sheath polymer flow passages to the inlet of each said spinneret core polymer flow passage separately. <IMAGE>
Patent AT-E130752-T1 (AT)
Inventor: SKAGGS MICHAEL J
IPC: G01N33/50
Filed: 1990-09-24
Granted: 1995-12-15
Abstract: Dental plaque-disclosing compositions comprising FD&C Red No. 40 which selectively stain plaque formed on tooth surfaces, making plaque easily observable to the naked eye at visible light wavelengths.
Patent AT-E138196-T1 (AT)
Inventor: CAHALAN MICHAEL DANIEL
IPC: G01N33/53
Filed: 1990-03-05
Granted: 1996-06-15
Abstract: This disclosure relates to the diagnosis and treatment of autoimmune diseases with materials identified in assays based upon the finding herein that such diseases manifest by elevated numbers of type 1 K<+> channels in abnormal CD4<->CD8<-> T cells.
Patent AT-E92440-T1 (AT)
Inventor: CAMPEN JAN PETER
IPC: B01J21/18
Filed: 1990-05-23
Granted: 1993-08-15
Abstract: A process is provided for the purification of water which is contaminated with environmentally undesirable components, such as halogenated hydrocarbons, wherein the contaminated water or the gaseous and/or liquid components present therein or derived therefrom are subjected to at least two of the following treatments: treatment with ozone, treatment with UV radiation, treatment with a solid catalyst. A combined treatment with ozone and a solid catalyst, such as activated carbon, is preferred. An apparatus for a cocurrent or countercurrent realisation of the purification process is also provided. The apparatus can comprise one or more purification reactors.
Patent AT-E109072-T1 (AT)
Inventor: VALENTINI VALENTINO
IPC: B30B9/22
Filed: 1990-10-31
Granted: 1994-08-15
Abstract: The horizontal press appears as an elongated hollow structure (1) of flat profile resting on a frame (2a, b, c, d), and comprises a ram (6) reciprocated by a fluid power cylinder (5), a hopper (8) through which crushed and stemmed grapes fall into an inlet chamber (9) coinciding with the space swept by the ram, and a compression chamber (112) of tapered longitudinal section terminating in a narrow outlet (13) from which the pressed skins emerge. The top of the compression chamber consists in the flexible undersides (115) of a succession of inflatable cushions (120a...n) by which a downward compressive force is applied to the grapes, whilst the bottom takes the form of a continuous belt (122) fashioned from a filtering material, looped flexibly around at least two end rollers (123, 124) and supported by frame (128) in such a way as to pass above and below a trough (125) from which the filtered juice is drawn off by conventional means.
Patent AT-E109843-T1 (AT)
Inventor: HEBBLETHWAITE GERALD
IPC: D21F1/00
Filed: 1987-12-11
Granted: 1994-08-15
Abstract: A flat woven papermakers' dryer fabric is disclosed and also a method of making a seam in a flat woven papermakers' dryer fabric, each fabric end (12, 13) being provided with complementary parts of a temporary fastening means, respective one parts being provided in the form of strips (31, 32, 34, 34) extending respectively longitudinally of the seam adjacent each fabric end (12, 13) on each face thereof, the other part of the complementary parts of the temporary fastening means (33) is arranged, on a selected face of the belt, to overlie two of said one part of the complementary fastening means so as to maintain the interdigitated condition of said formations. Said parts of said temporary fastening means (31, 32, 34, 34 and 33) can be selectively separable and along the length of the seam to permit adjustment of the degree of interdigitation of the formations position. <IMAGE>