baber/WOPTO huggingface dataset:
Patent AT-E80932-T1 (AT)
Inventor: RATELBAND JOHANNES BERNADUS
IPC: F24C15/36
Filed: 1990-03-02
Granted: 1992-10-15
Abstract: A screen is provided for heating a room by convection using the heat from a radiation heat source, e.g. an open hearth fire, a gas-fire or an electric radiant heater, and when the heat source is an open hearth fire for use as a fire-guard preventing sparks or other small particles of combustion from entering the room in which the fire is located. The screen includes a row of at least with their upper portions spaced apart vertical pipes having each at or near their lower end an inlet opening and at or near their upper end an outlet opening for air sucked from the room by the chimney-action of the warm pipes. The pipes of at least one pair of adjacent pipes of the screen are hingedly interconnected for the rotation of one of these pipes about the longitudinal axis of the other pipe thereof by coupling and clamping means.
Patent AT-E106735-T1 (AT)
Inventor: UENO RYUJI
IPC: A61P9/08
Filed: 1990-10-11
Granted: 1994-06-15
Abstract: A use of a cyclodextrin or a derivative thereof for the manufacture of a medicament for improvement in diuresis.
Patent AT-E119582-T1 (AT)
Inventor: KANTNER ROBERT CAMPBELL
IPC: C22C47/08
Filed: 1990-07-16
Granted: 1995-03-15
Abstract: The present invention relates to a novel process for forming metal matrix composite bodies. Particularly, a suitable matrix metal (33), typically in a molten state, is in contact with a suitable filler material (31) or preform in the presence of a suitable reactive atmosphere in an impermeable container (32), at least at some point during the process, which permits a reaction to occur between the reactive atmosphere and the molten matrix metal (33) and /or filler material (31) or preform and/or impermeable container (32), thereby causing molten matrix metal (33) to infiltrate the filler material (31) or preform due to, at least in part, the creation of a self-generated vacuum. Such self-generated vacuum infiltration occurs without the application of any external pressure or vacuum.
Patent AT-E117019-T1 (AT)
Inventor: ANTRANIKIAN GARABED
IPC: C12P19/14
Filed: 1990-03-19
Granted: 1995-01-15
Abstract: PCT No. PCT/DK90/00074 Sec. 371 Date Aug. 22, 1991 Sec. 102(e) Date Aug. 22, 1991 PCT Filed Mar. 19, 1990 PCT Pub. No. WO90/11352 PCT Pub. Date Oct. 4, 1990.A hyperthermostable alpha-amylase is provided by culturing strains of Pyococcus. These enzymes are of great interest for industrial applications, for example in starch liquefaction processes. The microorganisms Pyococcus woesei or Pyococcus furiosus are capable of producing the desired alpha-amylase with the following properties: (a) a pH optimum between 4.0 and 6.0; (b) a temperature optimum between 80 and 120 degrees centigrade; (c) an activity which is essentially independent of calcium ions; and (d) a residual activity of 100% after one hour at 90 degrees centigrade and of at least 80% after one hour at 100 degrees centigrade in the presence of stabilizing amounts of substrate.
Patent AT-E142786-T1 (AT)
Inventor: IRTH HUBERTUS
IPC: C07F9/10
Filed: 1990-06-15
Granted: 1996-09-15
Abstract: PCT No. PCT/SE90/00423 Sec. 371 Date Feb. 19, 1992 Sec. 102(e) Date Feb. 19, 1992 PCT Filed Jun. 15, 1990 PCT Pub. No. WO90/15989 PCT Pub. Date Dec. 27, 1990.Inositol phosphates and/or derivatives thereof are analytically separated, whereby a quaternary amine is mixed with an aqueous solution containing one or more inositol phosphates and/or derivatives thereof. The aqueous solution obtained is fed to an analytical column containing a solid non-polar phase and the different constituents thereof are detected.
Patent AT-E91279-T1 (AT)
Inventor: YAZAWA NAOTO
IPC: C07C67/11
Filed: 1991-04-19
Granted: 1993-07-15
Abstract: A process for producing a halomethyl pivalate which comprises reacting an aqueous solution of a metal salt of pivalic acid with a dihalomethane selected from the group consisting of bromochloromethane, chloroiodomethane and bromoiodomethane in the presence of a phase transfer catalyst.
Patent AT-E116970-T1 (AT)
Inventor: MAYER HORST DR
IPC: C07D251/16
Filed: 1991-10-15
Granted: 1995-01-15
Abstract: Preparation of 6-trifluoromethyl-1,3,5-triazines I 
<IMAGE>
 (X = O,S; R<1> = H; R<1>, R<2> = C-organic radicals> by reacting 
 
  (a) N-trichloroacetamidinoguanidines II 
<IMAGE>
 with trifluoroacetic acid derivatives III
 CF3-CO-Y    III
 (Y = Cl, alkoxy, CF3-CO-O> to give 4-trichloromethyl-6-trifluoromethyl-1,3,5-triazines IV and 
<IMAGE>
 
  (b) reaction of the process products IV with alcohols V
 R<2>-XH     V
 in the presence of a base. 
 
<??>The triazines I are valuable intermediates for crop protection agents.
Patent AT-E127971-T1 (AT)
Inventor: NAGHSHINEH KIANOOSH
IPC: H03K19/0175
Filed: 1991-04-11
Granted: 1995-09-15
Abstract: An ECL output buffer circuit for generating a stable predetermined output voltage over power supply, temperature and process variations and having a high speed of operation with low power consumption includes a differential pair formed of first and second input transistors (Q102, Q103), an emitter follower transistor (Q101), a first current source (112), and a second current source (114). The first current source is coupled to the base of the emitter follower transistor for generating a compensating current. The second current source is coupled to the emitters of the first and second input transistors for generating a gate current. <IMAGE>
Patent AT-E131979-T1 (AT)
Inventor: WEHRMEYER BURKHARD
IPC: G09F25/00
Filed: 1990-11-29
Granted: 1996-01-15
Abstract: A control signal is produced from an advertisement signal and the preceeding or succeeding pilot, and the control signal and support signals are modulated on a h.f., e.g. two channel, signal for separate regeneration of the signals. The modulated carrier is transmitted, and then demodulated to allow separation of the signals. The pilot is tested for start or end of superimposition. For start of syperimposition, an advertisement signal succeeding the pilot is blended over the support signal, for reproduction, and at the end, the advertisement signal is removed over a set period of the support signal for reproduction.
Patent AT-E271064-T1 (AT)
Inventor: COOK PHILIP DAN
IPC: A61K31/70
Filed: 1991-01-11
Granted: 2004-07-15
Abstract: Compositions and methods for modulating the activity of RNA and DNA are disclosed. In accordance with preferred embodiments, antisense compositions are prepared comprising targeting and reactive portions. Reactive portions which act, alternatively, through phosphorodiester bond cleavage, through backbone sugar bond cleavage or through base modification are preferably employed. Groups which improve the pharmacodynamic and pharmacokinetic properties of the oligonucleotides are also useful in accordance with certain embodiments of this invention. Delivery of the reactive or non-reactive functionalities into the minor groove formed by the hybridization of the composition with the target RNA is also preferably accomplished. Therapeutics, diagnostics and research methods are also disclosed. Synthetic nucleosides and nucleoside fragments are also provided useful for elaboration of oligonucleotides and oligonucleotide analogs for such purposes.
Patent AT-E123543-T1 (AT)
Inventor: WOLFF GEORG
IPC: E01D19/04
Filed: 1991-11-21
Granted: 1995-06-15
Abstract: PCT No. PCT/AT91/00119 Sec. 371 Date May 17, 1993 Sec. 102(e) Date May 17, 1993 PCT Filed Nov. 21, 1991 PCT Pub. No. WO92/09748 PCT Pub. Date Jun. 11, 1992.A potlike hydraulic cylinder consists of a cylinder pot (1), a piston (2), which constitutes a cover for the pot, a rubber-elastic plastic body (4), which occupies the pressure space between the cylinder pot (1) and the piston (2) and which forms a closed pocket (6) that is provided with a partition (7), which is substantially parallel to the bottom and constitutes the bottom of the pocket and is connected to at least one bottom extension (8) of the cylinder pot (1), which extension protrudes axially into the plastic body (4), and at least one pressure line (9) for a hydraulic fluid, which pressure line extends through the bottom extension (8) and the partition (7) and opens into the pocket (6). To ensure desirable operating conditions, the partition (7) is adjoined by a peripheral wall (10), which protrudes toward the piston (2).
Patent AT-E138493-T1 (AT)
Inventor: PILNIAK JUERGEN
IPC: H01F27/28
Filed: 1992-07-04
Granted: 1996-06-15
Abstract: The invention relates to an inductive component having at least two windings, and to a method for its production. In order to achieve a compact construction and a cost-effective production method, a winding stack (3) is proposed having an arrangement of insulating material layers (9) and layers of structured metal sheet (11) stacked one above the other. The structured metal sheets (11) represent flat, spiral windings (7,8) which are embedded between insulating layers (9) and are baked under the influence of temperature and pressure to form a winding stack (3). Electrical connections between the windings connections (13) and to external connections (4) are produced with the aid of connecting pins (6) which are pressed into holes (5) which are incorporated at right angles to the plane of the layer, and are in consequence cold-welded to the respective metal sheets (11). <IMAGE>
Patent AT-E122301-T1 (AT)
Inventor: HECKMAIR ANDREAS
IPC: B62J9/00
Filed: 1992-07-06
Granted: 1995-05-15
Abstract: The invention relates to an attachment means for a saddle bag (1) with an attachment element (11, 12) arranged under a saddle (3) and a further attachment component (8) which interacts therewith and is attached to the saddle bag (1). The further attachment component (8) has a cross web (9) which is held on the attachment element (11, 12) in such a way that the further attachment component (8) and the saddle bag (1) connected thereto can execute swivel movements about the axis defined by the cross web (9). <IMAGE>
Patent AT-E116668-T1 (AT)
Inventor: OBLOH RONALD DR
IPC: C09D5/00
Filed: 1992-07-14
Granted: 1995-01-15
Abstract: Aqueous coating compositions containing   - one or more film-forming, water-dilutable or water-soluble epoxy resins having an epoxide equivalent weight of from 100 to 10,000, - one or more water-dilutable or water-soluble polyamines containing at least 2 primary and/or secondary amino groups in the molecule and having an equivalent weight of from 50 to 500, - optionally pigments, fillers and/or other assistants which are conventional in paint technology, - where the ratio between the reactive hydrogen atoms of the polyamines and the epoxide groups of the epoxy resins is from 0.7:1 to 1.5:1, and from 5 to 80 % by weight of one or more water-dilutable or water-soluble polyurethane resins having a number average molecular weight (Mn) of from 500 to 500,000 based on the sum of the solid weights of epoxy resin and polyamine.
Patent AT-E112823-T1 (AT)
Inventor: KAHL HELMUT
IPC: F16B7/04
Filed: 1992-08-27
Granted: 1994-10-15
Abstract: A description is given of a cross-connection for profiled bars provided with undercut longitudinal grooves, the end side of one bar being placed flush against a longitudinal side of the other and said profiled bars having aligned longitudinal grooves. A cross-connection of this type has tension members which respectively, on the one hand, engage by means of a shaped head into the groove of the other bar and, on the other hand, are supported, by means of a pressure screw which is inclined with respect to the longitudinal axis of the first bar and acts with a force component in the longitudinal direction of this bar, on an anchor part which projects into the longitudinal groove of said first bar. In order to achieve a higher mechanical loadability by enlarging the frictionally locking surfaces of the connection members, the anchor part has an element which rests on the base of the longitudinal groove of the first bar, engages by means of a transversely projecting pin into a bore on the groove base and has an inclined support surface, located approximately perpendicularly to the axis of the pressure screw, on the end side directed away from the second bar. Furthermore, the tension member has an inner side which is adapted to the contour of the element of the anchor part and by means of which said tension member engages over the element of the anchor part with alternating support. <IMAGE>
Patent AT-E128682-T1 (AT)
Inventor: ANCARANI RESTELLI AMEDEO
IPC: F16H61/28
Filed: 1992-11-13
Granted: 1995-10-15
Abstract: An electromechanical bicycle transmission (10) comprises an electric motor (16) controlling through a first rigid mechanism (29) the movement of a first element (28) connected through preloaded yielding means (24,25) to a second movement element (21) through another rigid mechanism (18,19,20) of a sprocket change mechanism member (11) moving to engage a transmission chain (12) opposite a predetermined sprocket of a plurality of coaxial sprockets (13) of different diameters. <IMAGE>
Patent AT-E156909-T1 (AT)
Inventor: KOUNO NAOYUKI
IPC: G01N27/447
Filed: 1992-06-22
Granted: 1997-08-15
Abstract: An acid dye staining method for electrophoretically separated fractions on a supporting matrix characterized by fixing the supporting matrix after electrophoresis with an aqueous solution containing a lower alcohol and an organic acid, followed by staining with an acid dye solution mixed with at least one specified acid, can reduce a time required for staining remarkably and improve the sensitivity greatly.
Patent AT-E135664-T1 (AT)
Inventor: BURNS ROBERT CHARLES
IPC: C30B29/04
Filed: 1992-07-10
Granted: 1996-04-15
Abstract: A reaction vessel for use in producing large diamond crystals of good quality and yield includes a reaction volume and a reaction mass located in the volume. The reaction mass comprises a plurality of seed particles (24) located in or on a surface (26) in the reaction volume and a carbon source (22) separated from the seed particles (24) by a mass of metallic catalyst/solvent (20) for diamond synthesis. The mass (20) comprises alternating layers (30, 32) of carbon-rich and carbon-lean metallic catalyst/solvent which lie parallel or substantially parallel to the surface (26). There is also provided a mass (18) of alternating layers (30, 32) of carbon-rich and carbon-lean metallic catalyst/solvent. <IMAGE>
Patent AT-E117249-T1 (AT)
Inventor: CHAPPET PHILIPPE
IPC: B61C17/04
Filed: 1992-09-18
Granted: 1995-02-15
Abstract: The invention relates to a driving cabin for a railway vehicle, particularly for a high-speed train. The subject of the invention is a lightweight driving cabin having good thermal and acoustic insulation, good air sealing, high mechanical resistance, optimum aerodynamism and vibrational uncoupling, allowing production, equipping and tests outside the assembly line for the body. These objects are achieved by producing the cabin from composite material. <IMAGE>
Patent AT-E136079-T1 (AT)
Inventor: GOOSSENS ARTHUR FRANCISCUS
IPC: E01B3/32
Filed: 1992-02-07
Granted: 1996-04-15
Abstract: Railway sleeper consisting of two reinforced concrete blocks (1) connected by means of a metal tie (2), each of the concrete blocks comprising two shoulders (3) for a rail, the reinforcement (4) of each of the two abovementioned concrete blocks (1) being fixed to the tie (3) connecting these blocks, and method for the production of this sleeper. <IMAGE>
Patent AT-E181926-T1 (AT)
Inventor: KOZARICH JOHN W
IPC: A61K49/00
Filed: 1992-04-23
Granted: 1999-07-15
Abstract: Peptides called receptor mediated permeabilizers (RMP) increase the permeability of the blood/brain barrier to molecules such as therapeutic agents or diagnostic agents. The permeabilizer A-7 or conformational analogues can be intravenously coadministered to a host together with molecules whose desired destination is the interstitial fluid compartment of the brain. Alternatively, the permeabilizer A-7 or conformational analogues can be administered sequentially with the molecule(s) of interest and these molecules can also be administered by routes other than intravascular. The permeabilizer A-7 or conformational analogues allow these molecules to penetrate the blood-brain barrier and arrive in the interstitial fluid.
Patent AT-E177790-T1 (AT)
Inventor: NILSSON KURT
IPC: C12P19/14
Filed: 1992-08-06
Granted: 1999-04-15
Abstract: PCT No. PCT/SE92/00541 Sec. 371 Date Apr. 6, 1994 Sec. 102(e) Date Apr. 6, 1994 PCT Filed Jun. 8, 1992 PCT Pub. No. WO93/03168 PCT Pub. Date Feb. 18, 1993.A synthetic method in which is included at least one process, which is characterized by that a glycosidase (EC 3.2) is used to catalyse a reaction between a partially protected galactose derivative, or a partially protected glucose derivative, and a glycosyl doner, which is an oligosaccharide or a monosaccharide glycoside, is described. The process is suitable for synthesis of carbohydrate derivatives or for synthesis of partially protected carbohydrate intermediates which are suitable for further synthesis e.g. of blood group determinants A and B, or other carbohydrates.
Patent AT-E146663-T1 (AT)
Inventor: LASER HELMUT
IPC: A61B1/00
Filed: 1992-10-24
Granted: 1997-01-15
Abstract: PCT No. PCT/EP92/02439 Sec. 371 Date Jun. 28, 1993 Sec. 102(e) Date Jun. 28, 1993 PCT Filed Oct. 24, 1992 PCT Pub. No. WO93/08728 PCT Pub. Date May 13, 1993.A closing system for an instrument passage, particularly for use in laparoscopic puncture devices. The object of the invention is to provide a closing system of safe operation which permits a non-complicated cleaning and has a simple and comparatively small construction. The object is realized according to the invention in that a closing member is a floatingly seated disc which centrally fits into a conical seat and which is held in any position only by a non-symmetrically acting magnetic force of at least one magnet, preferably a permanent magnet.
Patent AT-E140074-T1 (AT)
Inventor: KEMPTER GEORG ING
IPC: F21S8/04
Filed: 1993-05-28
Granted: 1996-07-15
Abstract: A description is given of a trough-shaped light fixture (luminaire) (1), in which there is attached to the housing a mounting rail (4) on which a reflecting basket (10) is mounted. This produces a cost-effective and simple retention of the reflecting basket (10) on the housing of the light fixture. <IMAGE>
Patent AT-E162194-T1 (AT)
Inventor: KUEBER FRANK DR
IPC: C07F7/00
Filed: 1993-06-22
Granted: 1998-01-15
Abstract: Catalysts consisting of a metallocene of formula (I) and a cocatalyst are claimed, M<1> = a Group IVb, Vb or VIb metal; R<1>, R<2> = H, 1-10C alkyl or alkoxy, 6-10C aryl or aryloxy, 2-10C alkenyl, 7-40C aralkyl or alkaryl, 8-40C aralkenyl, OH or halogen; R<3> = H, halogen, optionally halogenated 1-10C alkyl, 6-10C aryl, N(R<16>)2, SR<16>, OSi(R<16>)3, Si(R<16>)3 or P(R<16>)2 (with R<16> = halogen, 1-10C alkyl or 6-10C aryl); R<4>-R<12> = as for R<3>, or adjacent groups may form part of one or more aromatic or aliphatic rings, or the groups R<5> and R<8> or R<12> may form such rings with the attached atoms; R<13> = -X-, -X-X-, -Y-Y-, -O-X-O- -Y-, -O-X-, -Y-X-, -Y-Y-Y-, =BR<14>, =AlR<14>, -O-, -S-, =SO, =SO2, =NR<14>, =CO, =PR<14> or =P(O)R<14>; X = -M<2>R<14>R<15>-; Y = -CR<14>R<15>; R<14>, R<15> = H, halogen, 1-10C alkyl, fluoroalkyl or alkoxy, 6-10C aryl, fluoroaryl or aryloxy, 2-10C alkenyl, 7-40C aralkyl or alkaryl, or 8-40C aralkenyl, or R<14> + R<15> + the attached atoms may form ring(s); M<2> = silicon, germanium or tin. Also claimed are: (i) polyolefins obtained by (co)polymerisation of olefins of formula Ra-CH=CH-Rb (with Ra, Rb = H or 1-14C hydrocarbyl, or Ra + Rb may form part of one or more rings) at -60 to 200 degrees C and 0.5-100 bar in solution, suspension or gas phase, in presence of these catalysts; (ii) a process for the production of metallocenes (I); and (iii) intermediate indanones, indenes and bridged ligand systems formed in this process.
Patent AT-E144666-T1 (AT)
Inventor: LUKAT JOERG DIPL-INFORM
IPC: G06F1/00
Filed: 1993-08-11
Granted: 1996-11-15
Abstract: The method for enabling later verification of already transmitted data is based on the application of cryptographic methods for verifying the integrity and the authenticity of already transmitted personal data which have meantime been cleared (deleted). The transmitting entity transmits the data to a further entity, which confirms the unfalsified reception of the data. After the calculation of a cryptographic check sum with the use of a secret key, the transmitted data are cleared in the transmitting entity. In the event of renewed occurrence of the data in the transmitting entity, the cryptographic check sum and the secret key can be used to verify the integrity and authenticity of the data.
Patent AT-E159870-T1 (AT)
Inventor: WERNER A C
IPC: B05B12/20
Filed: 1993-08-24
Granted: 1997-11-15
Abstract: The invention relates to a process for producing, on a metal plate, by means of a projecting threaded bolt of said metal plate, a coating-free connection to an attachment part, and the invention also relates to an apparatus for carrying out this process. The object of the present invention is thus to provide a process and a covering cap for carrying out the process, in order to avoid the previous disadvantages of such processes and, in particular, to shorten the assembly time which is necessary. <IMAGE>
Patent AT-E155904-T1 (AT)
Inventor: VON EHR JAMES R II
IPC: G06F3/041
Filed: 1993-02-09
Granted: 1997-08-15
Abstract: A video graphics system and method for creating variable width lines such that the lines may be easily edited. As a line image is created, a center point of that image along its length is temporarily established having width information at various points. This width information is used to create an outline of image of the desired shape, the outline having point data spaced at intervals. This point data can then be edited by a user to create different shapes. In situations where a pressure sensitive stylus is used to create the variable length line, a look-back technique is employed to insure that the line remains wide at the end point even though the user is reducing pressure as the system is removed from the pad.
Patent AT-E184240-T1 (AT)
Inventor: ROBINSON JERRY H III
IPC: G01L17/00
Filed: 1993-03-11
Granted: 1999-09-15
Abstract: A system for indicating low tire pressure in vehicles, in which each vehicle wheel has a transmitter (100) with a unique code. A central receiver (200) in the vehicle is taught, at manufacture, to recognize the codes for the respective transmitters (100) for the vehicle, and also a common transmitter code, in the event one of the transmitters (102) needs to be replaced. During vehicle operation and maintenance, when the tires are rotated, the system can be recalibrated to relearn the locations of the transmitters. The transmitters (100) employ surface acoustic wave (SAW) devices (110). An application specific integrated circuit (ASIC) encoder (130) in each transmitter (100) is programmed at manufacture, in accordance with its unique code, to send its information at different intervals, to avoid clash between two or more transmitters (100) on the vehicle. The transmitters (100) are powered by long-life batteries.