baber/WOPTO huggingface dataset:
Patent AT-E139260-T1 (AT)
Inventor: BOOTHROYD JOHN C
IPC: C12N15/09
Filed: 1989-03-03
Granted: 1996-06-15
Abstract: Genetic material encoding p30 and B1 peptides of Toxoplasma gondii has been isolated and characterized. This genetic material allows the production of peptides for use in diagnosis or immunization or can itself be directly used in hybridization assays.
Patent AT-E106272-T1 (AT)
Inventor: GOFFE RANDAL A
IPC: C07K1/22
Filed: 1989-10-30
Granted: 1994-06-15
Abstract: The invention relates to an apparatus useful for the separation of at least one preselected ligate present in a fluid. The invention also features an easily scaled-up membrane affinity separation process which is highly reliable, highly selective, provides a high yield of product, and is further characterized by a high volumetric throughput. The invention utilizes a substantially isotropic porous membrane, to which is associated a preselected ligand, which provides an optimum loading capacity and low dead volume while allowing high filtrate flow rates. Methods for isolating macromolecules having therapeutic value are described.
Patent AT-E108280-T1 (AT)
Inventor: KARL GERHARD DIPL-PHYS
IPC: G09F13/04
Filed: 1990-03-10
Granted: 1994-07-15
Abstract: A lightstand is proposed which comprises a hollow body (1), on the floor (2) and side faces (3) of which a reflecting layer is applied on the inside and in which a fluorescent tube is disposed as a light source (4) and the light exit aperture is provided with a diffusing surface (5). It is proposed that a partially transparent, partially reflective layer (6) be disposed in the light propagation direction in front of the diffusing surface (5), the transparency of which increases proportionally with the increase in the distance from the light source (4) to provide even illumination of the light exit aperture. <IMAGE>
Patent AT-E93133-T1 (AT)
Inventor: KOENIG KARL
IPC: A61G3/06
Filed: 1990-06-22
Granted: 1993-09-15
Abstract: The invention relates to an aid (2) for helping wheelchair users enter street vehicles, the aid comprising a ramp (1) which can be moved in and out and which, on the underside, is articulated on the vehicle floor in the area of the door. The guide and the displacement drive (10, 11) for the ramp (1) is surrounded by a casing (3) for protecting it from dirt, this casing having on the outside a horizontal, dirt-proof outlet slot (14) for allowing the plate-shaped ramp (1) to pass through. In addition, a heating device is arranged in the area of the outlet slot (14). <IMAGE>
Patent AT-E159104-T1 (AT)
Inventor: DAVIS PAUL
IPC: G03F7/004
Filed: 1990-03-09
Granted: 1997-10-15
Abstract: Photoinitiator compositions are described with comprise a compound which absorbs actinic radiation and directly or indirectly generates free radicals and a disulphide compound. The photoinitiator compositions have reduced sensitivity to oxygen and are preferably used in association with photographic imaging systems containing photosensitive microcapsules. Particularly preferred absorber compounds are ionic dye-counter ion complexes.
Patent AT-E115586-T1 (AT)
Inventor: KRUSE LAWRENCE IVAN
IPC: C07F9/6574
Filed: 1990-09-12
Granted: 1994-12-15
Abstract: Compounds of structure (I) <CHEM> where R is hydrogen or C1-4alkyl and q is 0 or 1; R<1> is hydrogen or C1-4alkyl; R<2>, R<3>, R<4> and R<5> are the same or different and are OR<7> in which R<7> is hydrogen or C1-8alkyl; or R<2> and R<3> together and R<4> and R<5> together form a C2-8alkylene dioxy ring; R<6> is hydrogen or C1-4alkyl; m is 0 or 1, and A is S, S(CH2)n, CH=CHCH2, (CH2)n or (CH=CH)p(CH2)tCH= in which n is 1 to 7, p is 0 or 1 and t is 0 to 4, with the proviso that m is 0 only when A is (CH=CH)p(CH2)tCH=, processes for their preparation, pharmaceutical compositions containing them and their use in therapy as antihyperlipidaemic agents.
Patent AT-E102325-T1 (AT)
Inventor: RABL ARI
IPC: F21Y103/00
Filed: 1990-06-12
Granted: 1994-03-15
Abstract: The present invention relates to a lighting device, comprising a cylindrical light source, a first reflector element (1, 20) which is symmetric with respect to a plane (P), of the type suitable for giving an area of uniform illumination, and at least one second reflector element (5,23), which is symmetric with respect to a plane (Q). This lighting device is characterised in that this second reflector element (5,23) is arranged downstream from the first, in such a way that its plane of symmetry (Q) is perpendicular at the same time to that (P) of the first reflector element and to the area of uniform illumination, and in that its base plane is coincident with the output plane of the first reflector element (1,20). <IMAGE>
Patent AT-E112399-T1 (AT)
Inventor: BARTON JAMES
IPC: C03C27/12
Filed: 1990-07-05
Granted: 1994-10-15
Abstract: The invention relates to an electrochromic glazing consisting of two glass sheets (1, 4) coated with first and second transparent electroconductive layers (2, 5), separated by a layer of an electrochromic material (9), an electrolyte (8) and a counterelectrode (7), said transparent electroconductive layers (2, 5) each being provided with an electroconductive strip (3, 6) parallel to the length of the glazing, made of a material whose electric conductivity is high relative to that of transparent electroconductive layers (2, 5). The electroconductive strips (3, 6) are placed along the opposite edges of the glazing and are connected to a voltage generator which applies in coloring phase (or in fading phase), between two points A and B on the electroconductive strips (3, 6) a potential difference U1=(VA-VB) (t) so that between point A on the electroconductive strip on the first electroconductive layer and a point R on the second electroconductive layers, directly facing point A, there is a potential difference U2=(VA-VR) (t)=Uo , where Uo is constant and chosen from the stability range of the coloring (or fading) reaction.
Patent AT-E104267-T1 (AT)
Inventor: MAIENFISCH PETER DR
IPC: C07C233/00
Filed: 1990-08-09
Granted: 1994-04-15
Abstract: Novel 4-chloro-4,4-difluorobutyric acid derivatives of the formula I <IMAGE>  in which   R1 and R2 independently of one another are hydrogen, C1-C4-alkyl or C1-C4-haloalkyl,   R3 is hydrogen or an organic radical and   X is oxygen or -NR4-,   where R4 represents hydrogen or C1-C6-alkyl, can be employed as pesticides. Insects and arachnids can preferably be controlled.
Patent AT-E110393-T1 (AT)
Inventor: CARLIN FRANCESCO
IPC: C08F8/12
Filed: 1990-05-17
Granted: 1994-09-15
Abstract: A decolorized anticrust material to be deposited on the internal surfaces of a polymerization reactor for the production of PVC-S of the type utilizing an amino-derived of the benzoic acid esterified on a polyvinylic alcohol in mix with a natural poliphenols extract particularly treated with sodium hydrosulfite.
Patent AT-E96465-T1 (AT)
Inventor: GORTAN DIETER
IPC: C21C5/46
Filed: 1990-06-08
Granted: 1993-11-15
Abstract: PCT No. PCT/AT90/00058 Sec. 371 Date Apr. 2, 1991 Sec. 102(e) Date Apr. 2, 1991 PCT Filed Jun. 8, 1990 PCT Pub. No. WO90/15161 PCT Pub. Date Dec. 13, 1990.A device for removing worn nozzle bricks or nozzle linings from the tap holes of metallurgical vessels including a spreading device, which can be introduced into the nozzle brick or tap hole, and a drive for extracting the nozzle brick or lining by means of the spreading device. The spreading device is arranged on a tool holder which can be displaced axially on a support, in particular a carriage. The tool holder can be connected to at least one drive. The tool holder advantageously includes an axial cavity in which a toothed shaft is rotatably mounted. The toothed shaft meshes with the toothing of at least two, and preferably three, spreading jaws which slide radially in the tool holder.
Patent AT-E119850-T1 (AT)
Inventor: FAULKNER WILLIAM G
IPC: B65G17/08
Filed: 1990-04-25
Granted: 1995-04-15
Abstract: The present invention relates generally to conveyor belts and, more particularly, but not by way of limitation, to a conveyor belt having ribs formed on a lower surface thereof for moving particles generally outwardly toward the first and the second sides of link assemblies which form the conveyor belt, and to a conveyor belt constructed of modules shaped so that the interconnections between modules are offset between each link assembly and adjacent link assemblies, and a flight link having curved portions formed the faces thereof so product slides on the surfaces rather than being toppled and a conveyor belt with a tracking product groove to substantially limit lateral movement of the conveyor belt.
Patent AT-E111386-T1 (AT)
Inventor: SCRIMSHAW SYDNEY IVAN EAGLE PR
IPC: B21D51/40
Filed: 1990-07-20
Granted: 1994-09-15
Abstract: A method of forming a cylindrical opening in a metal sheet, for example the end wall of a container drum, involves piercing, pressing and drawing the metal sheet to provide a raised cylindrical section partly closed at one end by an annular flange. The annular flange is then bent into the cylindrical section while rolling the flange so as to permit its enlargement as necessary. The flange is provided with an internal screw thread by rolling a peripherally screw-threaded cylindrical roller of diameter less than the flange continuously over the flange surface in orbital relationship with the flange cylinder axis until the surface is deformed into a complementary screw configuration. The thread forming method may be used for any internal cylindrical surface.
Patent AT-E117851-T1 (AT)
Inventor: READ MICHAEL
IPC: B29C63/42
Filed: 1990-07-17
Granted: 1995-02-15
Abstract: PCT No. PCT/GB90/01098 Sec. 371 Date Jan. 21, 1992 Sec. 102(e) Date Jan. 21, 1992 PCT Filed Jul. 17, 1990 PCT Pub. No. WO91/01581 PCT Pub. Date Feb. 7, 1991.A method of forming a branch-off seal between a heat-shrinkable sleeve and at least two spaced-apart elongate substrates, which comprises the steps of: (a) positioning the substrates within the heat-shrinkable sleeve; (b) positioning between the substrates and within the sleeve at an open end thereof a plug having a larger cross-sectional size at a first position away from said open end and a smaller cross-sectional size at a second position towards said open end; (c) positioning a heat-activatable sealing material at the first position; (d) shrinkable conduits in the sleeve by positioning one or more clips at the open end of the sleeve such that the substrates and the plug are in respective conduits; and (e) while the clip remains on the sleeve, applying heat so as to affect shrinkage of the sleeve to activate the sealant, and form the desired seal.
Patent AT-E132748-T1 (AT)
Inventor: NAKASHIMA MITSUYOSHI
IPC: A61K31/44
Filed: 1991-02-19
Granted: 1996-01-15
Abstract: Use of a dihydropyridine compound of the general formula: <CHEM>  wherein     R<1> means a nitrophenyl group; and R<2>, R<3> and R<4> each means a lower alkyl group, or a pharmaceutically acceptable salt thereof for manufacturing a medicament for treating or preventing disorder of inner ear microcirculation.
Patent AT-E138265-T1 (AT)
Inventor: KATO MASAYUKI
IPC: A61K31/435
Filed: 1991-03-15
Granted: 1996-06-15
Abstract: A use of a compound of the formula: <CHEM>  wherein   R<1> is   hydrogen, lower alkyl, lower alkenyl or N,N-di(lower)alkylaminomethyl, R<2> is   hydrogen, lower alkyl or halogen, R<3> is   imidazolyl or pyridyl, each of which may have suitable substituent(s), and R<4> is   hydrogen, lower alkyl, lower alkenyl or hydroxy(lower)alkyl and R<5> is hydrogen, hydroxy or acyloxy, or R<4> and R<5> are   linked together to form an additional bond, or a pharmaceutically acceptable salt thereof, for treating ischemic diseases.
Patent AT-E144426-T1 (AT)
Inventor: HAGIWARA KATSUSHI
IPC: C12P19/04
Filed: 1991-06-18
Granted: 1996-11-15
Abstract: An oral anti-virus agent containing a polysaccharide having the following chemical structure as an active component, <CHEM> (wherein n is an integer of at least 16). h
Patent AT-E142802-T1 (AT)
Inventor: DARTOIS LUC
IPC: G06F11/22
Filed: 1991-07-29
Granted: 1996-09-15
Abstract: The present invention concerns an integrated circuit (1) comprising a standard cell (4), an application cell (2) and a test cell (3) designed in particular to store or to modify from outside the integrated circuit the value of communication signals passing between the standard cell and the application cell. The standard cell executing instructions provided on an instruction bus (3B4) by a program memory located in the application cell in response to an instruction address carried by an instruction address bus (3A4), the conductors of these buses constituting communication links. The integrated circuit further includes a branching circuit for replacing at least one erroneous instruction from the program memory with a replacement instruction previously stored in the integrated circuit in response to a predetermined state of the communication links.
Patent AT-E117418-T1 (AT)
Inventor: GAERTNER KLAUS
IPC: F21S2/00
Filed: 1991-04-26
Granted: 1995-02-15
Abstract: Lighting unit having more than two small incandescent lamps connected in series, which are mounted inside a transparent tube on at least one lamp holder, the lamp holder being constructed to accommodate power supply leads and the power supply leads are supported leading to the terminals at the ends of the tube. In this arrangement, a concavely shaped reflector (17) having a focal point is integrally formed in each case on each small incandescent lamp (18). Furthermore, the incandescent filament (21) of the small incandescent lamp (18) held in the lamp holder (10) is essentially arranged at the focal point of the reflector (17). <IMAGE>
Patent AT-E115754-T1 (AT)
Inventor: BANNISTER BRIAN CHARLES
IPC: G09F11/02
Filed: 1991-01-30
Granted: 1994-12-15
Abstract: An improved mode of construction is provided for a display device of the kind comprising an array of triangular-section slats 12 rotated in synchronism in 120 DEG steps to present repeatedly to view, in sequence, three compound display surfaces, each carrying a respective poster or the like. In embodiments of the invention, each slat has a respective bearing and driving module 14 with a respective rotary member 22 releasably drivingly engaging the slat 12 and with a respective cam 24, driving the member 22 and driven, in turn by a driving shaft 18, passing through the cams 24 of the modules 14 of all of the slats 12. The modules 14 are received in a stack within a hollow extrusion 10a which forms one side member of a frame of the display device. The opposite side member 10b of the frame receives a stack of bearing members 16 rotatably supporting the opposite ends of the respective slats 12. <IMAGE>
Patent AT-E132930-T1 (AT)
Inventor: WHITE ALEC W
IPC: D04H5/02
Filed: 1991-05-23
Granted: 1996-01-15
Abstract: There is disclosed a waterproofing material comprising an intermediate layer of a granular abrasive material (16) e.g.a water-swellable colloidal clay, such as bentonite, sandwiched between two layers (12, 14) of flexible sheet or fabric material wherein the two flexible layers of sheet or fabric material are structurally interconnected through the intermediate layer, such as by needle punching, after lubrication of the clay or sheet material with a liquid, such as water, to interconnect fibres of one fabric layer to the other fabric layer at spaced locations over essentially the entire inner surface areas of both sheet or fabric material layers. <IMAGE>
Patent AT-E117571-T1 (AT)
Inventor: WOOD WILLIAM MALCOLM LOGAN
IPC: B01D1/18
Filed: 1991-07-03
Granted: 1995-02-15
Abstract: A process for obtaining a substantially dry particulate solid in the form of particles with a narrow particle size distribution which comprises atomising a feedstock comprising a solution or dispersion of the solid in a liquid medium into droplets with a narrow size distribution and a volume median diameter from 100 to 250 micrometres in a spray dryer whereby the droplets are converted into the dry particulate solid within the spray dryer.
Patent AT-E110806-T1 (AT)
Inventor: RICHTER OLE JOHAN
IPC: B01D29/62
Filed: 1991-02-06
Granted: 1994-09-15
Abstract: In a paper pulp treating vessel (11,) such as a pulp thickener of diffuser, the screens (14) are backflushed by reciprocating an internal piston (46) utilizing an internally mounted hydraulic cylinder (69). The screens (14) are supported by conduit arms (16) having a central hub (17), and the hydraulic cylinder (69) is mounted directly on top of the hub, with the backflushing cylinder (42) mounted below the hub. Hydraulic lines lead from exteriorly of the vessel, and a sealing conduit (56) is mounted surrounding the hydraulic lines. The sealing conduit (56) extends to a point above the top of the vessel to act as an indicator if hydraulic fluid leaks in the vessel. A flexible bellows (80) is connected between the sealing conduit and the hydraulic cylinder to allow tilting action between the arms and the top of the vessel.
Patent AT-E114066-T1 (AT)
Inventor: BERNARD ALAIN
IPC: G07F7/08
Filed: 1991-04-04
Granted: 1994-11-15
Abstract: System for payment of services by telephone. 
<??>The device comprises: 
 
  - portable electronic devices (J) emitting an encrypted sequence (SQ), 
  - specialised vocal servers (SVS), 
  - at least one associated computer (OA), 
  - a management computer (OGC). 
 
<??>Application, for example, to the taking of bets by telephone. 
<IMAGE>
Patent AT-E111173-T1 (AT)
Inventor: THEURER JOSEF
IPC: E01B27/00
Filed: 1991-12-11
Granted: 1994-09-15
Abstract: A cleaning machine (1) for continuous take-up and cleaning of the ballast bed of a track with a machine frame (3, 5), which is supported on rail bogies (2) and has a clearing chain (14) for taking up ballast and a sifting installation for ballast cleaning, with conveyor belts for ballast and waste transport and with a track lifting device (19), which can be displaced vertically and laterally by drives, for lifting the track. The track lifting device (19) is assigned a vibrator (21) for generating horizontal vibrations and vibrations running transversely to the longitudinal direction of the machine. 
<IMAGE>
Patent AT-E107247-T1 (AT)
Inventor: SCHMIDT ALFRED
IPC: B62D25/16
Filed: 1991-03-12
Granted: 1994-07-15
Abstract: PCT No. PCT/EP91/00461 Sec. 371 Date Jan. 11, 1992 Sec. 102(e) Date Jan. 11, 1992 PCT Filed Mar. 12, 1991 PCT Pub. No. WO91/13792 PCT Pub. Date Sep. 19, 1991.An apparatus for suppression of spray-mist escaping from the wheel area of vehicles having laterally spaced wheels comprises an exhaust suction apparatus located on each side of the vehicle, each suction apparatus has a fender surrounding a respective one of the laterally spaced wheels, the fender having a circumferential upper portion and a suction hood formed on an inner portion of the fender, an inner wall having a plurality of suction intake openings is located within the fender and laterally spaced from the suction hood, a suction tube is connected at one end to an outlet formed in the suction hood and at an opposite end to an exhaust conduit, the exhaust conduit has an exhaust outlet located at a rear end of the vehicle, and apparatus for creating a suction force in the suction tube for directing spray-mist from the fender to the exhaust outlet.
Patent AT-E154908-T1 (AT)
Inventor: AUSTIN COLIN
IPC: B29C45/50
Filed: 1991-03-28
Granted: 1997-07-15
Abstract: PCT No. PCT/AU91/00117 Sec. 371 Date Sep. 20, 1993 Sec. 102(e) Date Sep. 20, 1993 PCT Filed Mar. 23, 1991 PCT Pub. No. WO91/14562 PCT Pub. Date Oct. 3, 1991An optimizing injection moulding machine. The injection moulding machine produces articles in discrete shots. For each shot the gradient or time rate of change of an actual plastic flow characteristic is measured by a sensor mounted in the nozzle of the machine and provided to a data processing device. The gradient of a reference plastic flow characteristic is also provided to the data processing device. A comparison is made between the gradient of the reference plastic flow characteristic and the gradient of the measured plastic flow characteristic from an immediately preceding shot to derive a compensated ram displacement characteristic which is inputted to a process controller. A further shot is performed, and the process repeated with the subsequent measured plastic flow characteristic until a time that an optimized ram displacement characteristic is obtained, thereby improving article part quality and saving on materials and fabrication time.
Patent AT-E112990-T1 (AT)
Inventor: MAYER BURKHARD DR ING
IPC: B23B51/00
Filed: 1992-01-24
Granted: 1994-11-15
Abstract: To make holes with an undercut, the drills (1) used have a drilling head (6) with lateral cutting edges (7, 8) projecting laterally from the stem and are provided on the drilling stem, at a distance from the drilling head, with a thickened portion (10) serving as a swivel bearing and, approximately at the same distance from the thickened portion, with a collar-shaped depth stop (2). 
<??>In order to prevent the drill from jamming in the wall when drilling downwards and when drilling relatively long holes, the drilling stem has at least one step (12), in the form of a cylindrical section of reduced diameter, which constitutes a sharp-edged transition and adjoins the thickened portion (10) in the direction of the depth stop (2). 
<IMAGE>
Patent AT-E118261-T1 (AT)
Inventor: HATTING PAUL
IPC: F16K5/06
Filed: 1992-05-30
Granted: 1995-02-15
Abstract: The invention is based on a shut-off device, in particular a ball valve with a control element (2), a housing which surrounds the control element and has a flange surface (6), and with a closing connection piece (4) which, when screwed onto the housing (1), seals the interior of the latter, has a flange surface (5) assigned to the flange surface of the housing and the interior and flange surface of which, like the interior and the flange surface of the housing, is provided with a resistant layer (7), the thickness of the resistant layer of the flange surfaces decreasing towards the outer edge of the respective flange surface and the resistant layer (7a, b) resting sealingly on one another when the connection piece is connected to the housing. The invention is characterised in that the flange surfaces are designed as annular rim surfaces which extend essentially coaxially to the longitudinal axis of the control element and the resistant layer of which have, in the manner of thin sealing lips, a reduced thickness relative to the thickness of the remainder of the resistant layer of the interior of the connection piece and the housing, the reduced thickness being, in particular, 1/2 to 1/10 of the thickness of the remainder of the resistant layer. <IMAGE>
Patent AT-E137407-T1 (AT)
Inventor: UENO RYUJI
IPC: A61K31/18
Filed: 1992-02-20
Granted: 1996-05-15
Abstract: A method for treatment of ocular hypertension which comprises ocularly administering, to a subject in need of such treatment, an oculo-hypotensively synergistic combination of   (a) a 15-ketoprostaglandin or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable ester thereof, and (b) a carbonate dehydratase inhibitor in an amount effective in treatment of ocular hypertension.
Patent AT-E128955-T1 (AT)
Inventor: DALTON DAVID ALAN C O THE BRIT
IPC: C03C21/00
Filed: 1992-12-07
Granted: 1995-10-15
Abstract: A method of treating a surface layer of a lead crystal glassware comprises etching the internal surface of the glassware, at elevated temperature, to remove at least lead cations from the surface, to a predetermined depth; treating the etched surface by applying a coating of a paste, slip, slurry or solution containing non-toxic cations to fill the interstices of the lattice structure vacated by the lead etc. cations; and effecting thermal excitation of the coated surface to effect the cation exchange and to "cure" the surface. The invention also includes lead crystal glassware treated or manufactured by this method.