baber/WOPTO huggingface dataset:
Patent AT-E75678-T1 (AT)
Inventor: MOLLER PAUL S
IPC: B64C27/00
Filed: 1988-02-13
Granted: 1992-05-15
Abstract: A flying platform (10), propelled by at least one ducted fan (11) causing a vertically downwardly directed airstream in and through a cylindrical duct (12). A vane system in the duct (12) has two mutually perpendicular pairs (31-34) of diametrically opposite first vanes, each extending in from the duct rim toward the center of the duct. Each pair of first vanes provides a pair of generally vertical walls parallel to a diametral line across the duct, and they define duct passages between the pairs of vanes and define quadrants between adjacent pairs. Each first vane has an upper, fixed, rigid portion and a variable camber flap (45, 46) depending therefrom. A first servomotor with linkages vary the camber of each pair of flaps (45, 46), so that the camber of the flaps (45, 46) of each pair is at all times the same amount but in opposite directions. Preferably, there are also four second vanes (41-44), one bisecting each quadrant, and a symmetric pair of spoilers (75-82) is mounted on each second vane (41-44). Each pair of spoilers (75-82) is independently movable, as a pair continuously between a position substantially blocking airflow through the outer portion of said quadrant and a position permitting substantially full airflow therethrough. A second servomotor with linkages symmetrically varies the position of its spoilers (75-82). There may be a radio receiver responsive to remote control signals for actuating each servomotor and its linkages.
Patent AT-E58894-T1 (AT)
Inventor: GERHARDINGER DIETER
IPC: C04B41/49
Filed: 1988-03-25
Granted: 1990-12-15
Abstract: The invention relates to thermoinsulating moldings containing porous, inorganic thermoinsulating materials and having an organopolysiloxane coating thereon, in which an uncoated thermoinsulating molding is coated with a diorganopolysiloxane containing rod-shaped styrene-(meth)acrylate copolymers which are obtained from a free radical copolymerization of styrene and (meth)acrylate in the presence of the diorganopolysiloxane.
Patent AT-E99630-T1 (AT)
Inventor: HOWARD DAVID S
IPC: B65D85/82
Filed: 1988-06-03
Granted: 1994-01-15
Abstract: A protective safety container (10) for encasing toxic drug filled glass vials (18) is disclosed. The container includes a molded plastic body (12) that is shaped to conform to the shape of a vial to be protected. A plurality of spaced longitudinal ribs (32) are formed on the inner surface of the container body (12) that act to engage the vial (18) and hold it firmly in position, and also form a cushioning air space between the vial and the container. A molded plastic annular base (14) is adapted to be snap fitted into the body (12) such that the vial (18) cannot be easily removed once it is secured within the container. Disposed in the top (15) of the container is a small aperture (26) having a frangible disk (28) disposed therein. The disk (28) may be removed so that a hypodermic needle may be inserted into a stopper (19) in the vial (18) to withdraw the vial's contents. The aperture (26) is too small, however, to permit removal of the stopper itself. All of these features combine to provide a protective container for a glass vial which will prevent the intentional or accidental discharge of the vial's contents to the surrounding area.
Patent AT-E108895-T1 (AT)
Inventor: VANZO AUGUSTO
IPC: G01B5/00
Filed: 1988-10-08
Granted: 1994-08-15
Abstract: The present invention relates to an optical rule with means for fixing to a fixed structure which has the peculiarity of comprising an elongated profiled body (1) which defines, in transverse cross section, a U-shaped configuration. At least one dovetail coupling element (10) is provided on the outer surface of said profiled body for its removable coupling to means (40) for fixing to a fixed structure.
Patent AT-E63559-T1 (AT)
Inventor: CHIU KOWK WAI
IPC: C07F13/00
Filed: 1988-10-04
Granted: 1991-06-15
Abstract: The invention concerns cationic complexes of Technetium-99m with bidentate ligands (L), including complexes having the formulae [Tc(NO) X L2]<+> and [Tc L3]<+>, which are of interest as heart imaging agents. The ligands are characterized by having the formula Y2QZQY2, where each Q is phosphorus or arsenic, Z is a 2 or 3 carbon atom linking group, and at least one of the groups Y and Z includes at least one -COC- ether group.
Patent AT-E53521-T1 (AT)
Inventor: FRICKER ROBERT
IPC: B22D37/00
Filed: 1988-01-19
Granted: 1990-06-15
Abstract: Fireproof plate, longitudinally round or oval in shape, provided with a shrink ring on the circumferential surface and improved by external shaping, an elliptical circumferential surface (15) being provided with a clamping surface (7), disposed on at least one side of the principal vertex, transversely to the principal axis (5) of the elliptical plate and bearing the clamping stress. This contributes to the prevention of cracks, and the service life is thereby extended.
Patent AT-E78911-T1 (AT)
Inventor: MEYER FRIEDHELM
IPC: F25D17/06
Filed: 1989-02-13
Granted: 1992-08-15
Abstract: In an operation control method for a refrigeration unit with an evaporator and a fan, the fan being switched on and off independently of the refrigeration unit which is switched on at a predetermined switch-on temperature lying above a desired value and is switched off at a predetermined switch-off temperature lying below the desired value, to save energy for the refrigeration process, the fan is also switched off during a switch-off process of the refrigeration unit and then switched on again as soon as a predetermined switch-on temperature of the fan is reached, which lies below the switch-on temperature of the refrigeration unit. 
<IMAGE>
Patent AT-E88651-T1 (AT)
Inventor: BERGER ROLAND DR
IPC: B01D19/04
Filed: 1989-02-18
Granted: 1993-05-15
Abstract: Process for the defoaming of aqueous dispersions of polymeric organic substances, particularly dispersions of binders, coating agents and adhesives, by addition of polyoxyalkylene/polysiloxane block copolymers, where the polyoxyalkylene/polysiloxane block copolymers used are those of the general formula
 R<1>O-A-[B-A-]mR<1>
 in which
 A is a polyoxyalkylene block of the average formula (CnH2nO-)y, in which n has a value of 2.8 to 4.0 and y has a value from 15 to 100,
 B is a polysiloxane block of the average formula 
<IMAGE>
 in which R<2> is identical or different and is an alkyl radical having 1 to 4 carbon atoms or a phenyl radical, however at least 90% of the R<2> radicals are methyl radicals and x has a value from 10 to 100,
 R<1> is identical or different and is a hydrogen or alkyl radical having 1 to 4 carbon atoms and
 m has a value from 4 to 20,
 in amounts of 0.01 to 2.0% by weight, relative to the dispersion to be defoamed. 
<??>The block copolymers to be used according to the invention show outstanding defoaming action, the particular advantage particularly lying in the fact that when the defoamed dispersions are applied to a flat substrate no defects in wetting occur.
Patent AT-E122065-T1 (AT)
Inventor: KIMBALL MICHAEL E
IPC: C09J163/00
Filed: 1989-05-26
Granted: 1995-05-15
Abstract: Novel reactive hot melt structural adhesives comprising urethane oligomer and epoxy mixture in specified ratios. The compositions offer very high shear, peel, and impact strengths, properties of particular value in bonding adherends in an auto body assembly line.
Patent AT-E82558-T1 (AT)
Inventor: KING WERNER
IPC: B65H45/16
Filed: 1989-08-01
Granted: 1992-12-15
Abstract: The paper folding machine is provided with a roller pair (T1,T2) which forms an intake zone (E) and determines the velocity of feed of the material to be folded, and with at least one pair of folding rollers (W1,W2,W3), which forms a folding zone (F1) and is parallel to the former pair of rollers. A stopless feed limiting device, which determines the actual folding length and can be actuated individually for each folding operation by a microprocessor and/or an electronic control circuit as a function of a feed measuring unit, is arranged in a material feed path (4) which extends past the folding zone (F1,F2). In order to reach narrow folding length tolerances even at high working speeds, on the side of the maerial feed path (4) opposite the folding zone (F1,F2), the feed limiting device is provided with a knife-like or bar-like deflecting member (6), which extends over the width of the material feed path and can be moved toward the folding zone (F1,F2) at a velocity corresponding to the velocity of feed of the material to be folded, while the material to be folded is deflected to form a fold.
Patent AT-E96584-T1 (AT)
Inventor: WAGNER GERMAN
IPC: H02J9/06
Filed: 1989-08-01
Granted: 1993-11-15
Abstract: Circuit arrangement for selectively feeding a user from one or two feeding circuits, having a switching device containing a field effect transistor between one of the feeding circuits and the user. For automatic switching over between an operating and standby voltage source with limitation of the current taken if required from the standby voltage source, the gate electrode of the field effect transistor, which is of the self-conductive type, is connected to a blocking potential via a switch controlled as a function of the operating state of the operating voltage source. At the same time the field effect transistor is part of an arrangement for current limitation and can also belong to an arrangement for voltage limitation. The invention can be expediently used for feeding users in electrical telecommunication devices. <IMAGE>
Patent AT-E121870-T1 (AT)
Inventor: THOENNESSEN GUENTER DR
IPC: H01P11/00
Filed: 1989-09-08
Granted: 1995-05-15
Abstract: An apparatus for transmitting high-frequency signals with a coaxial cable provided with apertures in the outer conductor, where the apertures recur, seen in the longitudinal direction of the cable, in groups with a period length which is selected so that the groups of apertures radiate high-frequency signals from a desired lower limit frequency f0 and that the pole positions which are allocated to the multiples of the lower limit frequency f0 are eliminated or at least substantially attenuated in the frequency response of the coupling attenuation, is designed so that the number of apertures per period is greater than 30, the apertures are slits (1) which are as narrow as possible and the slits (1) are disposed essentially perpendicular in relation to the cable axis.
Patent AT-E131307-T1 (AT)
Inventor: NAKAGAWA KENZO C O SONY CORPOR
IPC: G11B11/10
Filed: 1989-09-18
Granted: 1995-12-15
Abstract: A disc cartridge (1) having a cartridge body (2,3) in which a magneto-optical disc (4) is rotatably accommodated in a hermetic-fashion so as to be capable of recording and/or reproduction. The cartridge body has a concave cut-away portion (22) extended from an insertion side end face of the cartridge body (2,3) to a central portion of the cartridge body to introduce extemal magnetic field generating means (34) which generates an external magnetic field to record an information signal on the magneto-optical disc (4) accommodated within the cartridge body (2,3).
Patent AT-E78217-T1 (AT)
Inventor: BUSCHMEIER KONRAD
IPC: B60Q1/30
Filed: 1989-10-30
Granted: 1992-08-15
Abstract: The invention relates to a device for receiving the rear lights of a vehicle, said device consisting of a centre part receiving the number plate and the number plate lights and of two outer parts receiving the rear signalling lights, it being possible to insert the outer parts and the centre part into one another. Devices of this kind have been manufactured until now from plastic using the injection moulding method or deep-drawing method and require a great deal of working expenditure due to their double wiring or open walls. A further disadvantage consists in the fact that a multiplicity of individual parts makes a complete assembly by a person not skilled in the art impossible and its impact-absorbing property was not provided in the previous types. In order to avoid these disadvantages, the central part which receives the number plate and the number plate lights and the outer parts which receive the two rear signalling lights are constructed as blowing moulded bodies. This device is predominately used in the construction of motor vehicles or trailer vehicles. <IMAGE>
Patent AT-E99302-T1 (AT)
Inventor: BRIET PHILIPPE
IPC: A61K31/435
Filed: 1989-04-06
Granted: 1994-01-15
Abstract: Substituted flavonoid compounds of the formula (I): <CHEM> are disclosed. These compounds possess anticancer activity, in particular antipancreatic cancer activity, together with immunomodulatory activity.
Patent AT-E74838-T1 (AT)
Inventor: MAGGIORA BRUNO C O I L C A MAG
IPC: B60R9/04
Filed: 1989-06-20
Granted: 1992-05-15
Abstract: A slidable luggage rack, particularly for transporting ladders, comprises a support structure (4) which has attachments for fixing it to the roof of a vehicle and is provided at its two lateral ends with two curved channel-sectioned guide members (6), and a movable frame (5) mounted for sliding on the support structure (4) and movable between a raised transporting position and a lowered loading position. Each side element (24) of the slidable frame (5) is provided on its outer side with a shaped track (26) which cooperates with a wheel (28) supported on top of the support structure (4) near the outer side of the luggage rack (1); each of the side elements (24) also being provided with two wheels (21) which are arranged close together near its inner end and which cooperate with one of the guide members (6) of the support structure (4).
Patent AT-E97228-T1 (AT)
Inventor: LINDBERG SVEN
IPC: F41A9/37
Filed: 1989-09-19
Granted: 1993-11-15
Abstract: In large-calibre weapons (1 sec ), use is made of a loading device to allow firing with rounds consisting of different projectiles (10) and charges/cartridges (17) of different sizes which may be combined with the projectiles upon being loaded into the weapon. The projectiles are placed in a first magazine (2 sec ), at which a first transfer device (7) is disposed. This first transfer device transfers each respective projectile to the axis of the bore (1a) of the weapon so as to make possible the interaction of the projectile with a ramming device which rams home each respective projectile placed in the axis of the bore. The charges/cartridges (17) are placed in a second magazine (3 sec ), at which second transfer devices (18) are disposed. These latter transfer devices transfer each respective charge/cartridge to a defined position behind the associated projectile rammed home by the rammer device. The transfer and rammer devices are arranged, together with magazine control devices (26) and sweeper devices (61) for the cartridges, to co-function in a fully automatic loading function for the projectiles and the charges/cartridges.
Patent AT-E102134-T1 (AT)
Inventor: WOLF PETER
IPC: B61D17/22
Filed: 1990-01-20
Granted: 1994-03-15
Abstract: The device for railway passenger vehicles with UIC pulling and buffering appliances and coupling components which are floatingly mounted and slide on top of one another has active retaining and centring means (1). These retaining and centring means have resilient elements (4) which are constructed as pretensioned, mechanical tension springs, pneumatic springs or as a spring element which can be actuated by a fluid as an energy carrier. In addition, transmission means (5) are provided which are constructed preferably as chains or control cables or flexball or Bowden cables. Railway passenger vehicles are equipped with devices of this kind. In this way, a device for coupling components of railway passenger vehicles is provided which operates with the effect of an active centring which is constantly under pretension transversely with respect to the travelling direction and which positively returns two coupling components, displaced transversely with respect to one another, into a congruent position. This position is retained as long as possible in particular when travelling around bends. <IMAGE>
Patent AT-E103273-T1 (AT)
Inventor: ALIG LEO DR
IPC: C07C279/18
Filed: 1990-01-24
Granted: 1994-04-15
Abstract: The novel carboxylic acid and sulphonic acid amides of the formula
 R<1>-A-(W)a-X-(CH2)b-(Y)c-B-Z-COOR     (I) in which R<1>, A, W, X, Y, B, Z, R, a, b and c have the meaning given in the description, can be used in the treatment of thromboses, apoplexy, cardiac infarcts, inflammations, arteriosclerosis and tumours. They are prepared by removal of the protective groups in corresponding compounds having protected amidino or guanidino groups.
Patent AT-E89830-T1 (AT)
Inventor: STIRPE FIORENZO
IPC: A61P31/12
Filed: 1990-03-26
Granted: 1993-06-15
Abstract: Novel ribosome inactivating proteins extracted from Momordica, Bryonia and Asparagus species and their sulphydrylated derivatives useful for the preparation of immunotoxins, are described.
Patent AT-E155288-T1 (AT)
Inventor: VIERECK BRUNO G
IPC: H01Q1/24
Filed: 1990-04-04
Granted: 1997-07-15
Abstract: The invention relates to an identification device (10) consisting of a transmitter and receiver section (12) and an antenna connected thereto via an antenna coupling (16). Known identification devices are awkward to handle and trouble-prone in particular under rough use conditions. The new identification device is to be suitable in particular for mobile use and remain functionable even under rough ambient conditions. For this purpose in the antenna coupling (16) a dividable transformer (18) is arranged, a first transformer half having a core (20) and a winding (21) being accommodated in the transmitter and receiver section (12) and a second transformer half having a core (22) and a winding (23) being accommodated in the antenna (14). The two windings (21, 23) are inductively coupled in the connected state of the transmitter and receiver section (12) and the antenna (14).
Patent AT-E94156-T1 (AT)
Inventor: HOPPE WILLY FRANZ
IPC: C02F11/12
Filed: 1990-05-23
Granted: 1993-09-15
Abstract: A cylindrical annular space (202) in a water removal tower (200) contains a column, rotating about a vertical axis, of a sludge layer formed on a belt and laid helically. Between the sludge charge at the upper end onto the belt (210) formed of sections and the discharge at the lower end, the sludge is dehydrated under its own weight and the load of an additional weight placed on top of the column. The laying of the belt and/or of its sections in the annular space is effected by means of bent-up longitudinal edges (212). Within the driven boundaries (206, 208) of the annular space, the revolutions (216, 217, 218) of the layer and of the belt drop. The annular space is bounded by a bottom (230) in a widened part (204) which absorbs the pressure of the column and through which the belt with the sludge passes into an unpressurised zone. On the bottom, the longitudinal edges lay themselves flat. The outlet from the tower is through an opening (224) in a fixed lower part (222) thereof. The device allows water to be removed from large quantities of sludge at low energy consumption.
Patent AT-E104544-T1 (AT)
Inventor: NAIR XINA
IPC: A61K8/33
Filed: 1990-08-23
Granted: 1994-05-15
Abstract: There is disclosed a synergistic composition for skin depigmentation with reduced irritation which does not contain a corticosteroid comprising 4-hydroxyanisole and a retinoid, such as all-trans retinoic acid, 11-cis,13-cis-12-hydroxymethyl retinoic acid  delta -lactone or (N-acetyl-4-aminophenyl) retinoate, in a pharmaceutically acceptable topical vehicle.
Patent AT-E119488-T1 (AT)
Inventor: NEIDHART FRITZ DIPL-ING
IPC: B65D6/16
Filed: 1990-12-14
Granted: 1995-03-15
Abstract: The invention relates to a collapsible container made of rectangular panels (12) which are held together by fastening clamps (3). The container is characterised in that, along the edges of the bottom panel (1) and/or the cover panel and fastened thereto, there is provided in each case a continuous frame timber (6) which abuts against the side walls (2) and in which grooves (8) are made, which run parallel to the respective edges and in which in turn the correspondingly wide tenons engage, which are formed on upright timbers (10) which are in each case fastened to the side walls (2) at corresponding height. <IMAGE>
Patent AT-E106386-T1 (AT)
Inventor: GAZERRO LAURA
IPC: C07K1/04
Filed: 1990-02-16
Granted: 1994-06-15
Abstract: This invention relates to new gem-diamino derivatives of general formula (I)  X-NH- @H-NH2      (I)    where R is the side chain of an amino acid, of which any functional groups are suitably protected, and X is an acyl group chosen from the group consisting of 2-nitro-benzoyl, 4-chloro-butyryl, acetoacetyl, 4-bromo-butyryl, (2-nitro-phenoxy)-acetyl and 2-methyl-2-(2 min -nitro-phenoxy)propionyl, of use in introducing gem-diamino residues into retro-inverso peptides. The invention further relates to a method for the synthesis of retro-inverso peptides in which the gem-diamino residue or residues are introduced using the new compound (I).
Patent AT-E164513-T1 (AT)
Inventor: KLIGMAN ALBERT M
IPC: A61K8/00
Filed: 1990-01-18
Granted: 1998-04-15
Abstract: Intrinsic (chronological) aging of skin may be prevented or treated by topical administration of a retinoid in a pharmaceutically acceptable carrier. Suitable retinoids include all trans retinoic acid, 13-cis-retinoic acid and retinol.
Patent AT-E93973-T1 (AT)
Inventor: BURGESS ALAN GEOFFREY
IPC: G01R1/38
Filed: 1990-02-19
Granted: 1993-09-15
Abstract: A moving coil measuring instrument wherein at least one end of the axis (3) of rotation of the moving coil (1) is supported so as to permit adjustment of that end of the axis (3) in a direction substantially perpendicular to the axis (3), such adjustment correcting for non-ideal operation of the instrument. The adjustment is effected by rotation of a support member (5, 7), defining the one end, rotatably mounted in a frame member (9) of the instrument, the support member (5, 7) defining the one end at a location displaced from the axis (31, 32) of rotation of the support member (5, 7).
Patent AT-E142398-T1 (AT)
Inventor: NEAL CHARLES BAILEY
IPC: H04N3/20
Filed: 1990-04-17
Granted: 1996-09-15
Abstract: A brightness limiter (76) is responsive to a beam current control signal in a predetermined range of beam current operating values with an extended operating threshold for reducing brightness and reducing beam current. Operation of the brightness limiter (76) responsive to certain noise in the beam current control signal during retrace is inhibited, the brightness limiter being otherwise responsive to the beam current control signal at operating values below the threshold. operation of the brightness limiter (76) may be inhibited by passing the beam current control signal through an AC filter. Alternatively, operation of the brightness limiter may be inhibited during retrace by interrupting propagation of the beam current control signal, or by preventing operation of the brightness limiter, for example, responsive to flyback pulses or pulses in timed relationship to flyback pulses.
Patent AT-E142692-T1 (AT)
Inventor: HOFFMAN STEPHEN J
IPC: C07K19/00
Filed: 1990-05-10
Granted: 1996-09-15
Abstract: A method of producing a hemoglobin-like protein wherein an alpha globin-like polypeptide and a beta globin-like polypeptide are each expressed in transformed non-erythrocyte cells such as bacterial or yeast cells, the method comprising expressing the alpha and beta globin-like polypeptide in the same cell in such manner that the alpha and beta globin-like polypeptides are assembled and combined with heme so as to intracellularly produce a biologically functional hemoglobin-like protein in soluble, recoverable form. <IMAGE>