baber/WOPTO huggingface dataset:
Patent AT-E63359-T1 (AT)
Inventor: KELLER ERNST
IPC: E05B27/00
Filed: 1988-08-22
Granted: 1991-05-15
Abstract: The rotary lock cylinder has a cylinder core (1) which consists of a cylindrical body (11) with an open key guide and of at least one coaxial case (4) surrounding this. The case (4) closes the laterally open key guide, so that a virtually closed key channel (3) is formed. The case (4) is preferably movable and centres itself automatically. The movable case (4) also prevents opening attempts and thus increases the security value of the rotary lock cylinder. By changing the thickness of the wall of the case (4), it is possible to vary the radial distance between the key channel (3) and the outer surface of the cylinder core (1), with the result that the number of locking possibilities differing from one another can be increased in a constructionally simple way. <IMAGE>
Patent AT-E60961-T1 (AT)
Inventor: TOEROEK VILMOS
IPC: H01T23/00
Filed: 1987-12-11
Granted: 1991-03-15
Abstract: PCT No. PCT/SE87/00595 Sec. 371 Date Jun. 19, 1989 Sec. 102(e) Date Jun. 19, 1989 PCT Filed Dec. 11, 1987 PCT Pub. No. WO88/04851 PCT Pub. Date Jun. 30, 1988.An air treatment system which includes a wire-like corona electrode and an air permeable target electrode arranged concentrically around the corona electrode with the electrodes connected to a d.c. voltage source having a voltage causing a corona discharge at the corona electrode and an ion wind through the target electrode. The target electrode may have a substantially cylindrical configuration, in which case air flows axially into the target electrode through one or both of the open ends thereof and exits from the target electrode radially through its air permeable wall. The target electrode may also be divided into two or more separate parts arranged essentially concentrically around the corona electrode in mutually uniform spaced relationship.
Patent AT-E47754-T1 (AT)
Inventor: BANDEMER ADALBERT
IPC: G01M11/00
Filed: 1988-01-12
Granted: 1989-11-15
Abstract: A measurement system and process are disclosed for determining any refraction coefficient profile of single or multiple wave beam waveguides. Contrary to such known apparatuses, a laser semiconductor diode (43) is used as light source. The end surface of the fibers is continuously scanned, whereby direct current motors, piezo-translators or optical deflection systems are used instead of the usual stepping engine adjustement units. Exact axial mounting of the fiber (5) to be measured is ensured by using a commercially available fiber plug. The local resolution is improved by deploying the detected intensity gradient with the amplified scanned intensity distribution of the beam size of the light spot on the end surface of the fiber. The measurement system can be developed into a universal measurement apparatus for any kind of fiber by pulsing the laser diode.
Patent AT-E75033-T1 (AT)
Inventor: WEBER HANS RUDOLF
IPC: G01B21/22
Filed: 1988-10-13
Granted: 1992-05-15
Abstract: PCT No. PCT/CH88/00189 Sec. 371 Date Aug. 3, 1989 Sec. 102(e) Date Aug. 3, 1989 PCT Filed Oct. 13, 1988 PCT Pub. No. WO89/03503 PCT Pub. Date Apr. 20, 1989.In order to provide an protractor with an electronic, digital display instead of a vernier angle scale, each section (6 and 10, and 8) of the capacitive element of a measuring device is connected to one of the arms (1, 3). Since the parts of this capacitive element must not be pressed against one another by the pressing together of the arms (1, 3) of the protractor, a clamping element (20) is required which can form a mechanical connection between the two arms (1, 3) through central bores (6a, 10a, 21a-c) in these parts when said arms (1, 3) are locked together in such a way that they cannot rotate relative to one another, by means of tightening a locking nut (4) on a central shaft (12). In this way, it is possible to ensure that the screen (8) between the electrode discs (6, 10), which are located at a predetermined relative spacing, is prevented together with the fixed arm (1) from moving while the electrode discs (6, 10) rotate in conjunction with the rotating arm (3) about the rotational axis (A) of the protractor. A logic electronics system and a digital display allow the angle set between the arms to be read digitally.
Patent AT-E87868-T1 (AT)
Inventor: PETERS GUENTER
IPC: B62D33/027
Filed: 1989-05-22
Granted: 1993-04-15
Abstract: The side wall (5) is divided up into two side wall parts (7, 8). A cable pull (9) engages on the lower side wall part (8). A first swivel rod (11) is connected in an articulated manner in the region of the upper edge (14) to the lower side wall part (8) and between upper edge (12) and lower edge (13) to the lower side wall part (7) in each case. By pulling in the cable pull (9), the lower side wall part (8) can be moved in a path extending essentially parallel to the upper side wall part (7) into an outer position at the top side wall part. On the underside of the roof (4), in the region of the front wall and rear wall (2, 3), there is in each case one cross member (18), intended as support and running rail, of the side wall parts (7, 8) which can be drawn in under the roof (4). A second swivel rod (19) has a joint (36) in the centre and is connected in an articulated manner in each case to the corner pillar profile (22) and to the lower edge (13) of the upper side wall part (7). When the cable pull (9) is drawn in further, both side wall parts resting against one another swivel outwards while simultaneously pulling in under the roof (4). Thanks to the very small lateral swivel area, the side wall can be opened and closed even after driving up to a ramp. Since the maximum lateral swivel area is higher than the height of a person, there is no danger to people from swivelling out or dropping side wall parts. <IMAGE>
Patent AT-E82620-T1 (AT)
Inventor: TRIMBORN PETER DIPL-ING
IPC: F04C29/12
Filed: 1989-06-05
Granted: 1992-12-15
Abstract: The invention relates to a liquid-ring compressor with a housing (2) enclosing a blade wheel (5), on the end faces of which housing end plates (6) are arranged in which the blade wheel (5) is eccentrically supported in relation to the housing (2), on at least one end plate (6) of which compressor an intake and a pressure connection are provided and between this end plate (6) and the blade wheel (5) a control element (8 or 17) is provided which has at least one intake aperture (9) for connecting the intake connection (7) to the particular blade chambers of the blade wheel (5) in the intake area, and a pressure aperture (10) for connecting the pressure connection to the particular blade chambers located in the compression area, together with a plurality of additional apertures (12 or 22) provided with non-return valves and situated upstream in relation to the compression direction (11) of the pressure aperture (10). On such a compressor a reduction of the pressure losses is achieved in that the passage cross-section of the individual additional apertures (12 or 22) is reduced in the direction of the pressure aperture (10) in such a way that the overall passage cross-section of the additional apertures (12 or 22) opened up by each of the non-return valves during the compression process is at least roughly proportional to the particular rated pressure ratio of the compressor (1) of the gaseous mass present in the blade chambers. 
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Patent AT-E86487-T1 (AT)
Inventor: STOSS PETER DR
IPC: A61K31/445
Filed: 1989-09-06
Granted: 1993-03-15
Abstract: The present invention relates to new pharmaceuticals consisting of a compound of the general formula I <CHEM> in which R<1> and R<2> have the meanings stated in the description, and of isosorbide 5-mononitrate or isosorbide 2-mononitrate or glycerol trinitrate or glycerol 1-mononitrate or glycerol 2-mononitrate, which can be used to control cardiovascular diseases, especially for the prophylaxis and therapy of angina pectoris and myocardial infarct.
Patent AT-E130239-T1 (AT)
Inventor: UMIKER HANS
IPC: B29C33/48
Filed: 1989-12-15
Granted: 1995-12-15
Abstract: In a method for producing crates from plastic, in order to produce gripping elements mould swords are pushed into the mould cavity from the sides of the crate in the longitudinal direction of the gripping elements to be produced and are then withdrawn after injection of the plastic material but before demoulding of the crate. The crate according to the invention is distinguished by gripping elements which have a closed hollow profile in the longitudinal direction of the gripping element and/or are formed by profiles which are completed to form a closed hollow profile by welding on a further profile. The closed hollow profile achieves the effect of reinforcing the gripping element and, furthermore, improving the carrying characteristics. <IMAGE>
Patent AT-E94050-T1 (AT)
Inventor: MORISAKI MAYUMI
IPC: A61K8/55
Filed: 1989-12-21
Granted: 1993-09-15
Abstract: Provided are dental plaque inhibitor compositions comprising a compound of the formula: <CHEM> wherein R1, R2 and R3 are the same or different and each is a hydrogen atom or a methyl group or a pharmaceutically acceptable salt thereof. The compositions inhibit the formation of dental plaque by inhibiting the transformation of sucrose into insoluble polysaccharides.
Patent AT-E115605-T1 (AT)
Inventor: NACHTERGAELE WILLY A M
IPC: C08L29/04
Filed: 1989-11-27
Granted: 1994-12-15
Abstract: 50 to 95 parts by weight starch and 5 to 50 parts by weight polyvinyl alcohol with a degree of saponification between 87 and 100% are thoroughly mixed and furthermore the moisture content of the mixture is regulated between 10 and 25 weight %. Subsequently the mixture obtained is subjected to a thermo-mechanical treatment at a temperature situated between 110 and 180 DEG C. During the extrusion the mixture is subjected to shearing forces so that the product obtained when it is dispersed in cold water and subsequently is centrifuged, divides into a watery phase and a coacervate phase without a sediment of undissolved polyvinyl alcohol being formed.
Patent AT-E117241-T1 (AT)
Inventor: KIRJAVAINEN KARI
IPC: B29C48/33
Filed: 1989-06-02
Granted: 1995-02-15
Abstract: The invention relates to a method for processing extrudable material, especially for the manufacture of a multilayer extrusion product in an extrusion device, wherein the extrudable material is brought in solid form, advantageously as powder or in granular form, and which includes a central extrusion channel (1) and the stator means (2, 3) and the rotor (4) defining it. The invention concerns also such an extrusion device. In the extrusion device according to the invention it is used an optional number of stator and rotor means (2, 3, 4) arranged packlike alternately one within the other, whereby the extrudable material is first melted during its feed into an annular feed defile (5) advantageously in conical or double-conical form between the stator means (2, 3) and the rotor means (4) after the infeed thereof before the central channel, and thereafter compressed to the final extrusion pressure. The feed defile (5) of the extrusion device according to the invention comprises in the flow direction of the extrudable material first an infeed zone (51), then a melting zone (52) and finally a compression zone (53). The invention relates further to a new extrusion product, which is a multilayer product, and at least one layer whereof includes an interlacing orientation field, in which the plastic is helically oriented or directed forming a reinforcing netlike structure into the product.
Patent AT-E143558-T1 (AT)
Inventor: SCORSE JIM
IPC: H04L1/12
Filed: 1990-06-18
Granted: 1996-10-15
Abstract: A system and method for processing and transmitting video imagery. The system permits the operator of a video image system to selectively transmit desired portions of the video image at an operator selected resolution, operator selected compression level, and operator selected order of transmission of each of the portions. The system also includes a novel method of retransmitting only those packets of data which have been erroneously transmitted and an automated retransmission protocol which retransmits data in a more robust manner where errors are detected in the first transmission of the data. Also disclosed in the system is a method of shading various portions of the video image to inform the system operator of which portions of the video image have been transmitted and a protocol for limiting the duration of and for altering the frequency of data transmissions to avoid detection and/or jamming by others.
Patent AT-E88576-T1 (AT)
Inventor: DE VRIES JACOB
IPC: G01R35/04
Filed: 1990-09-21
Granted: 1993-05-15
Abstract: The arrangement determines secondary variables and, with greater accuracy and protection against falsification, primary variables. An active energy to be measured is a primary variable and at least one of the following variables, RMS value of the voltage (uN) or of the current (iN), volt-hours, volt-square-hours, ampere-hours, ampere-square-hours, active power, reactive power, reactive energy, apparent power, apparent energy or power factor, is a secondary variable. The arrangement consists of a voltage sensor (8), a voltage/current converter (9), a multiplier (10), a current/voltage converter (11), two analog/digital converters (12 and 15), a signal/frequency converter (13), a counter (14), an interface circuit (4), a processor arrangement (5), another interface circuit (6) and a display (7), the current/voltage converter (11) consisting of a constant-current source (16) and another multiplier (17). 
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Patent AT-E125574-T1 (AT)
Inventor: ROTHE ANSELM DR RER NAT
IPC: C12Q1/00
Filed: 1990-12-19
Granted: 1995-08-15
Abstract: A diagnostic composition for the enzymatic detection of cholesterol, which contains a scleroprotein or scleroprotein hydrolysate, and a method for producing a reagent film for detecting cholesterol using scleroproteins or scleroprotein hydrolysates and the use of scleroproteins or scleroprotein hydrolysates for increasing the enzyme stability and the temperature independence in compositions for detecting cholesterol. 
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Patent AT-E97479-T1 (AT)
Inventor: LEEMPUT GEERT HERMANNUS
IPC: F25B45/00
Filed: 1990-08-24
Granted: 1993-12-15
Abstract: An apparatus for tapping a fluid through a wall, comprising a vacuum source (24), a tapping head (1) provided at the front thereof with a circumferential seal (3) bounding a contact area, perforating means (4) to be brought into a position extending through the contact area, and at least one conduit (11, 111, and 211) communicating with the contact area for discharging air from the contact area enclosed by the seal (3) and for discharging fluid released. The invention provides an apparatus tapping fluid that may be under excess pressure through a wall. In the contact area a reduced pressure can be generated by the vacuum source (24), resulting in that the tapping head is held against the wall and moreover no fluid can release into the atmosphere.
Patent AT-E122607-T1 (AT)
Inventor: CROSS RAYMOND PETER
IPC: B32B17/10
Filed: 1990-03-22
Granted: 1995-06-15
Abstract: A fire-resistant glass laminate (10) is described, comprising an organic polymeric interlayer (5) sandwiched between opposed panes of glass (1,2). An infra-red reflecting doped tin oxide coating (3 or 4) on an exposed glass face of the laminate (10) increases the integrity failure time of the laminate (10). The laminate (10) may be used, for instance, as a fire-resistant safety glazing in an internal door or partition.
Patent AT-E125170-T1 (AT)
Inventor: VALENTINE WILLIAM
IPC: A61K31/715
Filed: 1990-10-10
Granted: 1995-08-15
Abstract: A defoaming or antifoaming composition comprises a free flowing granular combinate of 50 to 90 weight percent of a water soluble agglomerated maltodextrin and about 10 to 50 weight percent of a fluid, nonaqueous, defoaming or antifoaming composition of a hydrocarbon or silicone oil containing silica, such as simethicone. The composition may be combined with one or more suitable excipients and prepared as a unit dosage in the form of a compressed tablet, filled capsule, or granule for human consumption in pharmaceutical or medicinal applications.
Patent AT-E170894-T1 (AT)
Inventor: BUYNY ROBERT A
IPC: C08F22/36
Filed: 1990-02-12
Granted: 1998-09-15
Abstract: This disclosure addresses resin systems which contain thermosetting materials and thermoplastic modifiers, the resin systems being formed by dispersing particles of thermoplastic solids in the thermosetting materials, the particles being soluble in the resins at temperatures below the resin system gelation temperature. According to this disclosure, the systems are improved by the use of a blend of two types of thermoplastic material-a high glass transition temperature thermoplastic such as a poly(benzophenone-imide) and a high toughness thermoplastic such as a poly(ether-imide). By appropriate adjustment of the relative amounts of these two thermoplastics, resin system properties such as toughness, service temperature, thermal stability and solvent resistance can be adjusted to optimum levels.
Patent AT-E103595-T1 (AT)
Inventor: ZIPPERER BERNHARD DR
IPC: C07D213/50
Filed: 1991-01-26
Granted: 1994-04-15
Abstract: Heteroarylalkenes of the general formula I 
<IMAGE>
 
 
  (Ar = heteroaryl, 
  A = C1-C6-alkyl, C2-C6-alkenyl, C3-C8-cycloalkyl, (C3-C8)-cycloalkyl-(C1-C3)-alkyl, mono-, di- or tricyclic substituted or unsubstituted aryl or aralkyl; 
  Z = 
<IMAGE>
 where 
 
  R = hydrogen, C2-C4-acyl, optionally substituted benzoyl, C1-C4-alkylsulphonyl, phenylsulphonyl which is unsubstituted or substituted by C1-C4-alkyl, or the radical R<1>, 
  R<1> is C1-C4-alkyl, substituted or unsubstituted phenyl or benzyl and 
  Hal is fluorine, chlorine, bromine or iodine; 
 
  B is substituted or unsubstituted mono- or dicyclic aryl, aralkyl or heteroaryl) 
 and their N-oxides and acid addition salts; furthermore the preparation of these substances, intermediates therefor and their preparation, heteroarylalkene-containing fungicidal agents, and a suitable method for controlling fungal pests.
Patent AT-E120576-T1 (AT)
Inventor: AKYOL T P DR
IPC: G10K11/02
Filed: 1991-01-30
Granted: 1995-04-15
Abstract: A moulded part absorbing airborne sound contains on its surface directed towards the sound source acoustic resonators having different resonance frequencies, a plurality of different, higher-frequency resonators being arranged in an area-covering fashion in the range of effectiveness of the low-frequency resonators, the walls of the resonators and the entire surface, supporting the resonators, of the moulded part being designed as a plate absorber, and openings of the resonators remaining free.
Patent AT-E106039-T1 (AT)
Inventor: EICHLER DIETRICH
IPC: B01D29/23
Filed: 1991-02-08
Granted: 1994-06-15
Abstract: The separating and dewatering of solids from glutinous liquids by means of separators of which the pressing force is built up by a screw is hindered by the high viscosity of the liquids; to permit separating and dewatering, oscillations are introduced into the filling space of the separator, the effect of which oscillations continues into the entry region of the screen pack, brings about a reduction in the viscosity of the glutinous liquid and thus permits the gravity dewatering necessary for separating the solids. For this purpose, a vibrator (4) is provided outside the filling space (2), the oscillations of which vibrator can be transferred via supporting ribs (5) to an oscillator (6) arranged in the liquid, a membrane (7) closing off the inner space of the separator and the oscillating elements being supported by springs or rubber buffers (11) and able to move correspondingly in the vertical direction. 
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Patent AT-E118182-T1 (AT)
Inventor: FRIED REINHARD
IPC: B22F3/10
Filed: 1991-02-20
Granted: 1995-02-15
Abstract: Method of moulding any desired metallic and/or ceramic component, in which a dry powder is poured in bulk form into a ceramic mould which elastically and plastically yields or cracks or breaks under the influence of shrinkage stresses during sintering and is sintered. Variants for the mould: thin yielding shells composed of Al2O3, SiO2, MgO; special glass which cracks in grid fashion; mould with predetermined fracture points (9), ceramic shell which breaks up into fragments; flexible green ceramic sheet; green ceramic compound which shrinks during sintering. 
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Patent AT-E147564-T1 (AT)
Inventor: WEISS MANFRED
IPC: H04M1/27
Filed: 1991-04-26
Granted: 1997-01-15
Abstract: A broadband conference system for having a video conference between a number of subscribers (S1, ..., S3) includes a switching unit (SU) to which those subscribers are coupled and a conference control unit (CCU) also coupled to that switching unit. To establish a conference, a subscriber first sets up a connection to the conference control unit and then transmits thereto the address of a second subscriber involved in the conference. The conference control unit then establishes a connection, over the switching unit, to the second subscriber. In a similar way other subscribers are added to the conference which is controlled and held over the thus established connections. <IMAGE>
Patent AT-E115869-T1 (AT)
Inventor: PURDY EDMUND R
IPC: A61M5/32
Filed: 1991-09-11
Granted: 1995-01-15
Abstract: A needle (10) cooperates with a tip cover (11) that coaxially fits about the needle (10) and slides axially relative thereto. A thin walled tube (15) of the needle (10) has a shank portion (12) extending from the proximal end (17) toward the distal end (16) and a tip portion (14) extending from the distal end (16) toward the proximal end (17). The tip portion (14) has a diameter ("A") that is larger than the diameter ("B") of the shank portion (12). The needle (10) includes a transition zone (13) between the shank and tip portions wherein the axial distance ("C") of the transition zone (13) is about an order of magnitude greater than the difference in the diameters of the tip and shank portions. The tip portion (14) includes a bevel (18) extending from the distal end (16) toward the transition zone (13) as a sharpened edge (19) to ease insertion. The cover (11) includes a bearing (21) and a tip protecting part (22). The bearing (21) is sized to coaxially fit about the shank portion (12) and slide axially relative thereto. The difference in the diameters of the tip and shank portions is such that the bearing (21) can not slide distally over the transition zone (13). The cover (11) is positioned on the needle (10) to locate the tip protecting part (22) over the sharpened edge (19) when the bearing (21) is at the transition zone (13). The transition zone (13) is shaped frusto conically and is located between the shank and tip portions. The frusto conical shape (20) is at angle relative to the axis ("E") of the needle (10) due to a difference in the first and second diameters thus providing a diametrical imperceptible change. <IMAGE>
Patent AT-E107638-T1 (AT)
Inventor: YOSHIOKA MASANORI
IPC: A61P9/10
Filed: 1991-11-27
Granted: 1994-07-15
Abstract: A process for preparing hydrochloride of 3-acetoxy-2,3-dihydro-5-[2-(dimethylamino)ethyl]-2-(p-methoxyphenyl)-1 ,5-benzothiazepin-4(5H)-one which comprises reacting 3-hydroxy-2,3-dihydro-5-[2-(dimethylamino)ethyl]-2-(p-methoxyphenyl)-1 ,5-benzothiazepin-4(5H)-one with acetyl chloride in acetic acid or a mixed solvent of acetic acid and acetic anhydride. According to the process, hydrochloride of 3-acetoxy-2,3-dihydro-5-[2-(dimethylamino)ethyl]-2-(p-methoxyphenyl)-1 ,5-benzothiazepin-4(5H)-one is readily obtained in one step.