baber/WOPTO huggingface dataset:
Patent AT-E128454-T1 (AT)
Inventor: SAUTER HUBERT DR
IPC: C07C69/618
Filed: 1992-07-15
Granted: 1995-10-15
Abstract: Derivatives of  beta -substituted cinnamic acid of the general formula 1 <IMAGE>  in which   R<1> denotes optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl or cycloalkenyl, and in which R<1> can also denote chlorine or bromine,   -X- represents the groups -O-, -S-, <IMAGE>   m denotes 0 or 1, -Y represents the groups -OR<4>, -O-N=CR<5>R<6>, -NR<7>R<8>, -N(OR<9>)R<10> or -Sr<11>, where the abovementioned substituents R<2> to R<11> denote optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl or cycloalkenyl, and for the radicals R<2>, R<3> and R<5> to R<11> can also denote hydrogen, Z denotes halogen, nitro, cyano, optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted aralkyl, optionally substituted aryloxyalkyl, optionally substituted arylthioalkyl, optionally substituted heteroarylalkyl, optionally substituted heteroaryloxyalkyl, optionally substituted heteroarylthioalkyl, optionally substituted alkenyl, optionally substituted aralkenyl, optionally substituted aryloxyalkenyl, optionally substituted arylthioalkenyl, optionally substituted heteroarylalkenyl, optionally substituted heteroaryloxyalkenyl, optionally substituted heteroarylthioalkenyl, optionally substituted alkynyl, optionally substituted arylalkynyl, optionally substituted heteroarylalkynyl, optionally substituted aryl, optionally substituted heteroaryl, optionally substituted arylazo, optionally substituted acylamino, -OR<12>, -SR<13>,-SOR<14>, -SO2R<15>, -COOR<16>, -CONR<17>R<18>, -COR<19>, -CR<20>=NR<21>, -N=CR<22>R<23>, -CR<24>=N-OR<25>, -CR<25>R<26>-O-N=CR<27>R<28>, -CH2-OCOR<39> or -NR<37>R<38>, where the groups R<12> to R<28>, and R<38> and R<39> denote hydrogen, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl, optionally substituted aryl, optionally substituted heteroaryl, optionally substituted aralkyl, optionally substituted heteroarylalkyl, optionally substituted aryloxyalkyl, optionally substituted arylthioalkyl, optionally substituted heteroaryloxyalkyl or optionally substituted heteroarylthioalkyl and R<37> denotes hydrogen or C1-C4-alkyl  and in which   U, V, W denote hydrogen or have one of the meanings mentioned for Z  or in which two of the groups Z, U, V or W in adjacent positions of the phenyl ring optionally together form an optionally substituted five- or six-membered, aromatic or aliphatic ring fused to the phenyl ring, which can optionally contain one to three heteroatoms (N, S, O).
Patent AT-E179855-T1 (AT)
Inventor: SHAH IMRAN ALI
IPC: H04N7/00
Filed: 1992-06-15
Granted: 1999-05-15
Abstract: Device for splitting a digital interlaced television signal into components in which interlaced frames are applied to a vertical low-pass filter (6). To prevent motion artefacts in the spatial signal thus obtained, the interlaced frame is also applied to a vertical high-pass filter (8). This vertical high-pass filter supplies a motion auxiliary signal which may have a small vertical bandwidth. When combining the spatial signal and the motion auxiliary signal, noticeable motion artefacts do not occur in the interlaced frame. The device may be used for deriving a standard television signal from a high-definition television (HDTV) signal and for compatible transmission of HDTV signals. <IMAGE>
Patent AT-E150573-T1 (AT)
Inventor: LIEDENBAUM COEN THEODORUS HUBE
IPC: G01J1/04
Filed: 1992-12-17
Granted: 1997-04-15
Abstract: An optical device (7) for use in optical write, read, inspection or measuring apparatuses is described, which device comprises a diode laser (8) for generating a radiation beam (11) and an optical system (9) for concentrating and guiding the radiation beam. Since the diode laser is a pulsed laser and since a feedback element (27) is arranged in the radiation path at a specific distance (d) from the diode laser, which element has a suitable reflection coefficient, a stabilized radiation beam is obtained. The beam direction can be varied by rendering the wavelength adjustable and by making use of a dispersive element. <IMAGE>
Patent AT-E121218-T1 (AT)
Inventor: SORENSON RICHARD W
IPC: H01H73/26
Filed: 1992-01-27
Granted: 1995-04-15
Abstract: An electric rocker switch has a thermally responsive moveable contact element (16) that is mechanically closed against the fixed contact (14), but moves by bimetallic thermal action to open when an overcurrent condition exists. A trip flag (30) also moves between the open contacts (14,18) whenever the switch rocker is moved to OFF, and will remain in this position even if the rocker is held ON, if the bimetallic element (16) has caused the flag (30) to move between the contacts (14,18). Trip-free operation is thereby achieved. A spring (32) acts on the trip flag (30) to provide a positive snap action as the flag (30) moves between the contacts. The same spring (32) holds the rocker ON, and serves to hold the flag (30) lightly against the movable contact (18) in the switch ON condition. <IMAGE>
Patent AT-E127139-T1 (AT)
Inventor: NAKANISHI MOTOYASU
IPC: C09D5/14
Filed: 1992-03-27
Granted: 1995-09-15
Abstract: An aquatic organism blocking material capable of preventing aquatic organisms from adhering to aquatic or fishing facilities or implements by a galvanic action. The material includes two or more kinds of substances (2,3; 2,4; 13,15; 13,16) capable of forming an electrode system in the presence of an electrolyte, and a water absorptive resin (5; 5; 17; 17) on which the substances are carried. The substances may be in the form of a combination of metals different in ionization tendency such as copper and silver or a combination of copper and carbon black. The material may take a form of powder or fibers. The water absorptive resin may be polyvinyl alcohol. <IMAGE>
Patent AT-E115628-T1 (AT)
Inventor: HACK PETRUS JOHANNES FRANCISCU
IPC: C05F9/04
Filed: 1992-01-14
Granted: 1994-12-15
Abstract: PCT No. PCT/NL92/00007 Sec. 371 Date Jun. 25, 1993 Sec. 102(e) Date Jun. 25, 1993 PCT Filed Jan. 14, 1992 PCT Pub. No. WO92/13084 PCT Pub. Date Aug. 6, 1992.The invention relates to a process for the biological treatment of essentially solid organic material, such as fruit, vegetable and garden waste, wherein the material is successively treated in a hydrolysis tank and in an anaerobic methane reactor, and at least a part of the solids issuing from the hydrolysis tank is treated in a second anaerobic reactor with at least one a microorganism of the rumen flora of ruminants; the liquid soluble material produced in the second reactor is further treated in the methane reactor. The material is preferably pretreated mechanically in a destructor. The invention furthermore provides an apparatus for carrying out this process.
Patent AT-E129499-T1 (AT)
Inventor: DAVID-COMTE MARIE-THERESE
IPC: A61K31/435
Filed: 1992-07-10
Granted: 1995-11-15
Abstract: New 2-aminonaphthyridine derivative of formula: <IMAGE>  its optical isomers, its salts and its preparation. The product of formula (I) is particularly useful for preparing the automer of the product of formula: <IMAGE> which exhibits notable therapeutic properties.
Patent AT-E144788-T1 (AT)
Inventor: PODSZUN WOLFGANG
IPC: C10N20/06
Filed: 1992-09-04
Granted: 1996-11-15
Abstract: PCT No. PCT/EP92/02044 Sec. 371 Date Mar. 11, 1994 Sec. 102(e) Date Mar. 11, 1994 PCT Filed Sep. 4, 1992 PCT Pub. No. WO93/06199 PCT Pub. Date Apr. 1, 1993.The invention relates to an electrorheological liquid Which consists of an organic polymer as the polarizable disperse phase, an electrically non-conductive, non-aqueous continuous phase and a dispersing agent, and in which the disperse organic polymer has an average particle diameter of between 0.2 and 30  mu m and a relative half width value of the particle diameter distribution of below 0.8.
Patent AT-E179648-T1 (AT)
Inventor: GORDON ABRAHAM
IPC: B26D7/18
Filed: 1992-09-17
Granted: 1999-05-15
Abstract: A vacuum system for removal of debris in the form of shavings, particles, or the like has been developed for use inside of a cryostat to evacuate and collect such material as it is generated during specimen preparation using a microtome, also inside of the cryostat. The system includes a vacuum assembly unit containing a vacuum collection nozzle having a suction duct. The cold assembly unit is moveably positioned adjacent to the microtome knife so that debris is suctioned away and removed concurrent with or immediately after its production during cryotomy, and is captured in a cold primary filter. The frozen debris does not melt, but remains rigid while it freeze-dries and is trapped on the filter as cold air flows over and through it, thereby maintaining the collected waste material in a very porous state. This porosity permits the collection of a large volume of debris without clogging the cold filter, in contrast to the rapid clogging which occurs when such frozen debris melts, is suctioned into, collapses within, dries and seals off the pores of a warm filter. When required, the collection nozzle and attached assembly unit can be moveably positioned out of the way of the microtome knife. The system may also include a second bacteriological filter inside or outside of the cryostat to entrap any small quantities of fine debris which may pass through the primary filter after suctioning. When necessary, both types of filters can be efficiently, economically, and safely replaced and discarded.
Patent AT-E148569-T1 (AT)
Inventor: FAUST BENEDIKT
IPC: G06F3/045
Filed: 1992-11-27
Granted: 1997-02-15
Abstract: A data input device having an arrangement of deformable layers including at least a dielectric material above a resistive layer. The material is elastically deformable so that, when pressure is applied to an input surface, the distance between the input surface and the resistive layer is reduced at the pressure point. An electrode which is preferably in the form of a conductive layer is arranged on the side of the deformable layer facing away from the resistive layer. Thus results in a change of the capacitive properties of the deformable layer at the pressure point, since the thickness of the deformable layer is reduced at the pressure point. This capacitive measurement is used for detection of the pressing force, while the position of the pressing point on the input surface is detected in two mutually orthogonal directions on the basis of the voltage divider forming in the resistive layer arrangement.
Patent AT-E150914-T1 (AT)
Inventor: NONNENMACHER ULRICH
IPC: H02M3/335
Filed: 1993-08-09
Granted: 1997-04-15
Abstract: A converter for producing a constant output voltage with the aid of a device for current-mode regulation. An optocoupler (89, 42) whose phototransistor (42) is part of a voltage divider (41, 42) connected to an auxiliary voltage (U3) is connected to an error amplifier which is provided for the output voltage. A control and display device (6, 91, 94, 92) which requires a DC voltage corresponding to the output current (I2) of the converter is connected to the pick-off of the voltage divider. <IMAGE>
Patent AT-E177242-T1 (AT)
Inventor: BAAS DIETER
IPC: G11B7/085
Filed: 1993-10-13
Granted: 1999-03-15
Abstract: In an apparatus for an optical storage medium in the form of a disk, the fed-in storage medium being movable at least in the direction of an axis of rotation, in order to arrive in a working position in the effective area of an optical scanning device, a signal generated by the scanning device is evaluated to derive a signal when the storage medium is located in the working position. <IMAGE>
Patent AT-E131257-T1 (AT)
Inventor: ANQUETIN ROBERT PAUL
IPC: B29C45/26
Filed: 1993-02-26
Granted: 1995-12-15
Abstract: A plug is suitable for use in preformed blind holes in rigid and soft material and also holes in sheet form material. The plug comprises a head portion joined (2) to a tail portion (10) by four identical legs (12), all having flexing points towards their ends (20,22) and in a central portion (24), the radial thickness of the legs increasing towards the central portion (24), so that the outer diameter of that portion is greater than the diameter of the tail portion (10) and the head portion (2), and the transverse thickness of the legs decreasing towards the central portion. <IMAGE>
Patent AT-E178784-T1 (AT)
Inventor: ALT JOHN P
IPC: A61K8/19
Filed: 1992-12-04
Granted: 1999-04-15
Abstract: A topical application composition for mitigating male pattern baldness and testosterone-induced acne contains, as essential active, androgen-reducing components (a) a testosterone-reducing amount of an ionizable sodium salt, and (b) an association of compounds for forming, androgen segregating cellular proliferation phospholipids. The association includes lecithin, soy oil, phosphoric acid, choline chloride and optionally inositol and a nonionic surfactant in an amount for solubilizing and/or dispersing components (a) and (b) in a cosmetically-compatible vehicle for topical application.
Patent AT-E143913-T1 (AT)
Inventor: DWARS SICCO
IPC: B67D7/04
Filed: 1993-03-17
Granted: 1996-10-15
Abstract: A system for control of automatic refueling of automotive vehicles parked alongside a fuel dispenser unit which allows for a customer to control a refueling procedure without having to exit the vehicle. The control system includes a processing unit, control operating units, operating units and a communications system which is located within the vehicle to be refueled. The communications system has the capability to start, monitor and finish the refueling procedure by transmitting and receiving data signals which concern the refueling procedure such as signals which start the refueling procedure and signals which interrupt the procedure. The data signals are received by the from the vehicle into the processing unit where the signals are processed. The processed data signals are directed to control operating units. The control operating units then direct operating units in carrying out operating functions which are necessary to automatically refuel the vehicle.
Patent AT-E150151-T1 (AT)
Inventor: LAIGLE JEAN
IPC: F16L3/26
Filed: 1993-05-11
Granted: 1997-03-15
Abstract: Cable trough especially for electrical cables. According to the invention, the trough with a generally U-shaped section has, at given longitudinally spaced locations, pairs of holes (24a, 24b) oppositely located in the parallel walls of the block for the temporary insertion of advantageously non-specific retaining elements that facilitate cable laying. The retaining elements are used until the trough is definitively closed using a suitably shaped lid, but can also be left in place.
Patent AT-E156148-T1 (AT)
Inventor: GAJEWSKI VINCENT J
IPC: C08G18/66
Filed: 1993-04-02
Granted: 1997-08-15
Abstract: A polyurethane elastomer exhibiting superior flex fatigue properties is obtained by reacting a mixture of isocyanate-terminated polyether prepolymers with at least one alkylthioaromatic amine curing agent. Optionally, the elastomer can be postcured for further improvement of its properties. The polyurethane elastomer can be utilized for the fabrication of a non-pneumatic tire.
Patent AT-E224954-T1 (AT)
Inventor: WALTER MICHAEL HERBERT
IPC: C12N9/04
Filed: 1993-05-27
Granted: 2002-10-15
Abstract: PCT No. PCT/GB93/01098 Sec. 371 Date Feb. 28, 1995 Sec. 102(e) Date Feb. 28, 1995 PCT Filed May 27, 1993 PCT Pub. No. WO93/24638 PCT Pub. Date Dec. 9, 1993A gene promoter sequence has been isolated and characterised from the plant gene encoding the enzyme cinnamyl alcohol dehydrogenase (CAD), an enzyme which participates in the biosynthesis of lignins. The promoter may be used to control expression of exogenous genes placed under its control. Genes controlled by the CAD promoter is inducible by wounding.
Patent AT-E163056-T1 (AT)
Inventor: WIENERS ANDREAS DIPL-ING
IPC: E02D5/04
Filed: 1994-05-28
Granted: 1998-02-15
Abstract: A sheet-pile wall for the vertical sealing of liquid-bearing and/or gas-bearing strata, in particular for sealing contaminated earth strata, the sheet piles which form the sheet-pile wall being connected by locks which each consist of two parts interlocking in a hook shape and are sealed with a sealing compound, and a method of producing it. The sheet-pile wall and the method meet all requirements of the current guidelines for constructing vertical diaphragm walls for the construction of landfill sites and the redevelopment of old waste sites, namely, for example, verification of the verticality, verification of the integrity of the locks, means of repairing the lock seal. In order to provide such a sheet-pile wall and method, in each case one part (1) of the lock (2) has longer webs (5, 6) than the other part (7) in the direction of the profile height of the sheet pile (4) towards the hook end, and both parts (1, 7) of the lock (2) form between them a vertical lock chamber (8) which is filled with a sealing compound (9). The procedure used to produce it is that the part of the lock of the trailing sheet pile with the longer webs towards the hook end is subsequently driven into the respectively leading part of the lock of interlocking sheet piles with the shorter webs towards the hook end while the vertical lock chamber is formed, whereupon the lock chamber is filled with the sealing compound. <IMAGE>
Patent AT-E158229-T1 (AT)
Inventor: HARMAND HELENE
IPC: B32B17/06
Filed: 1989-07-25
Granted: 1997-10-15
Abstract: The invention relates to a glass pane which includes an electroconductive layer of ITO obtained by pyrolysis of powder compounds. For this, it proposes a glass pane which includes at least one sheet of glass coated with an electroconductive layer of ITO pyrolysed from powder compounds, combined with a flexible plastic material of the PVB, PU, PVC having an index closer to the index of the ITO layer than the index of air, and which is pressed against the said layer, and a sheet of glass coloured throughout its bulk, in the same colour as the ITO layer, and having properties of reduced energy transmission, also advantageously coming into the composition of the glass pane. The invention applies especially to the production of heated windscreens for motor vehicles. <IMAGE>
Patent AT-E173598-T1 (AT)
Inventor: OHNISHI SHINGO
IPC: A61C1/05
Filed: 1994-07-08
Granted: 1998-12-15
Abstract: A dental handpiece contains a head part (1) for accommodating a dental treatment tool (25), a grip part (2) coupled and secured to the head part (1) for supporting the head part (1), an engagement holding member (11) rotatably mounted within the head part (1) and adapted for engaging with and detachably holding a portion (23) of the dental treatment tool (25) introduced into the head part (1), a releasing member (17) abuttable against the engagement holding member (11) for releasing engagement between the dental treatment tool (25) and the engagement holding member (11), and a mistaken operation prevention cover member (26) detachably sheathing the releasing member (17) for preventing mistaken operation of the releasing member (17). <IMAGE>
Patent AT-E161118-T1 (AT)
Inventor: LEET EDWARD
IPC: H01H73/06
Filed: 1994-04-27
Granted: 1997-12-15
Abstract: A modular housing for a circuit breaker has first and second opposed side panels which engage one another at respective upper and lower edges defined by transversely extending flanges. The mated flanges define the upper and lower edges of the housing. When assembled, the side panels define an enclosure with front and rear openings, with grooves on the inner edges of the openings which receive tongues of respective modular front and rear panels of the circuit breaker housing. The front panel has an opening through which an operating lever protrudes when the housing is assembled, and the operating lever pivots on formations on the inner surfaces of the side panels. The modular construction of the circuit breaker housing allows different front and rear panels to be fitted to a common shell. For example, a range of circuit breakers having different operating handles and different terminal configurations can be provided at a relatively low cost. <IMAGE>
Patent AT-E253118-T1 (AT)
Inventor: FRENKEN LEON GERARDUS J
IPC: C12N15/09
Filed: 1994-02-10
Granted: 2003-11-15
Abstract: PCT No. PCT/EP94/00427 Sec. 371 Date Nov. 1, 1995 Sec. 102(e) Date Nov. 1, 1995 PCT Filed Feb. 10, 1994 PCT Pub. No. WO94/18330 PCT Pub. Date Aug. 18, 1994A method is provided for immobilizing a binding protein capable of binding to a specific compound, using recombinant DNA techniques for producing said binding protein or a functional part thereof. The binding protein is immobilized by producing it as part of a chimeric protein also comprising an anchoring part derivable from the C-terminal part of an anchoring protein, thereby ensuring that the binding protein is localized in or at the exterior of the cell wall of the host cell. Suitable anchoring proteins are yeast  alpha -agglutinin, FLO1 (a protein associated with the flocculation phenotype in S. cerevisiae), the Major Cell Wall Protein of lower eukaryotes, and a proteinase of lactic acid bacteria. For secretion the chimeric protein can comprises a signal peptide including those of  alpha -mating factor of yeast,  alpha -agglutinin of yeast, invertase of Saccharomyces, inulinase of Kluyveromyces,  alpha -amylase of Bacillus, and proteinase of lactic acid bacteria. Also provided are recombinant polynucleotides encoding such chimeric protein, vectors comprising such polynucleotide, transformed microorganisms having such chimeric protein immobilized on their cell will, and a process for carrying out an isolation process by using such transformed host, wherein a medium containing said specific compound is contacted with such host cell to form a complex, separating said complex from the medium and, optionally, releasing said specific compound from said binding protein.
Patent AT-E242805-T1 (AT)
Inventor: SLESAREV ALEXEI I
IPC: C12N15/02
Filed: 1994-03-24
Granted: 2003-06-15
Abstract: A type 1 topoisomerase, designated topoisomerase V, has been isolated and substantially purified from the halophilic thermophilic methanogen bacterium Methanopyrus kandleri. The topoisomerase was purified by a process including the steps of lysing cells of M. kandleri to form a lysate, treating the lysate with polyethyleneimine to form a precipitate and a supernatant, precipitating the polyethyleneimine supernatant with ammonium sulfate, chromatographing the ammonium sulfate precipitate on phosphocellulose to produce a phosphocellulose eluate, chromatographing the phosphocellulose eluate on heparin to produce a heparin eluate, and chromatographing the heparin eluate on a column capable of separating proteins by molecular size therein to produce a substantially purified thermostable DNA topoisomerase V. Topoisomerase V can relax DNA and can unlink DNA by reducing the linking number of closed circular DNA. Topoisomerase V is active over a wide range of temperatures and ionic conditions and does not require magnesium or ATP for its activity. It is recognized by anti-human topoisomerase I antibody.
Patent AT-E174273-T1 (AT)
Inventor: NELSEN JAMES M
IPC: D06L1/16
Filed: 1994-06-17
Granted: 1998-12-15
Abstract: An apparatus and method for making a low cost, self-venting, inflatable protective cushion of simple and structurally efficient design with a shape and construction that optimizes the cushion's ability to withstand inflation pressures and impact when deployed which includes a sheet defined by at least one fold line and a plurality of flap portions, each flap portion having a base edge corresponding to a fold line and at least two side edges each extending outwardly from a base edge and ultimately converging to meet each other, the flap portions being folded at the fold line(s) and being joined at corresponding side edges to define an inflatable chamber. The inflatable protective cushion and method for making same may further include a lightweight, low permeability, fabric that optimizes the cushion's ability to withstand inflation pressures and impact when deployed and minimizes the packed volume of the cushion when stored.