baber/WOPTO huggingface dataset:
Patent AT-E74104-T1 (AT)
Inventor: BOECKER ALBERT
IPC: B66B9/16
Filed: 1989-05-03
Granted: 1992-04-15
Abstract: The invention relates to an inclined lift comprising several telescopic elements, the individual telescopic elements consisting of guide rails which are connected like a ladder and are guided on one another. The essential feature of the invention consists in the fact that, in addition to the guide rails guided on one another, a further guide rail is arranged in particular in the top area of the inclined lift, i.e. on the last telescopic guide rail. The further guide rail is arranged as a narrow track between the external guide rails of the last (top) telescopic element and is guided in a sliding manner on the latter. The load-lifting member (slide) is provided with additional roller equipment for guidance on the narrow track. The narrow track forms a so-called integrated ridge bend piece on which the slide is positively guided in the ridge area and on the opposite side of the roof. <IMAGE>
Patent AT-E110930-T1 (AT)
Inventor: MOORE EARL PHILLIP
IPC: A01N25/14
Filed: 1989-05-17
Granted: 1994-09-15
Abstract: A tablet formulation comprising (i) a pesticide characterized by low or no water solubility, and (ii) a complementary delivery system containing an organic acid, an inorganic base, a dispersant, a disintegrant, and a wetting agent.
Patent AT-E96892-T1 (AT)
Inventor: BRINKMANN HEINZ JUERGEN
IPC: F16K15/14
Filed: 1989-08-08
Granted: 1993-11-15
Abstract: A drainage pipe (8) with radial connecting channels (101, 102, 103) is arranged in an insert (4), said channels communicating with chambers (121, 122, 123) at the periphery of the insert (4). A housing part (16) with a recess (18) is located at the periphery of the insert (4). Supply pipes (261, 262, 263) directed toward the chambers (121, 122, 123) open into the recess (18). A sealing ring (30) is lodged in an annular groove (28) in the recess (18). When pressure in one of the supply lines (261, 262, 263) is applied to the sealing ring (30), the latter frees the passage from the connecting channel (101, 102, 103) into the corresponding chamber (121, 122, 123) and hence into the connecting channel (101, 102, 103) and the drainage pipe (8). The device is particularly simple and economical.
Patent AT-E108966-T1 (AT)
Inventor: FOUCHE YVON
IPC: H04N7/08
Filed: 1989-10-20
Granted: 1994-08-15
Abstract: A method for transmitting modulated waves simultaneously using a plurality of frequencies comprises successive steps of transmission of symbols for a duration T +  DELTA T, two transmission frequencies being separated by 1/T, T being the useful transmission interval and DELTA T being the transition interval. Synchronisation signals are transmitted enabling, on reception, the sampling of the signal for useful transmission intervals of duration T so as to render orthogonal channels corresponding to the various frequencies. The invention applies to the broadcasting and receiving of radio and television transmissions, to devices for receiving analog and/or digital information, to telephone communications between exchanges, to telephone communications between radio telephones and communication stations, to radio communications between terrestrial stations and satellites, to communications between satellites, to acoustic communications in air and/or in water, and to the construction of local computer networks. The invention is particularly well suited to high fidelity radio transmissions as well as to high definition television (HDTV) and/or digital television. <IMAGE>
Patent AT-E139677-T1 (AT)
Inventor: TOGNANA ALDO
IPC: A24B5/10
Filed: 1990-04-30
Granted: 1996-07-15
Abstract: The device (1) has a first threshing rotor (3) bearing a first number of radial blades (5), and a second counter-rotating loading rotor (4) having a different number of radial blades (6). The rotors (3,4) are arranged side by side and adapted to be driven in phase at different speeds. A fan (9) generates a flow of air at a region of alignment of the radial blades (5,6) of the first and second rotors (3,4), and the first rotor (3) has a rear outlet (18) for threshed leaves.
Patent AT-E133272-T1 (AT)
Inventor: COUTANDIN JOCHEN DR
IPC: B29C33/00
Filed: 1990-06-09
Granted: 1996-02-15
Abstract: Mechanically robust star couplers of polymer optical waveguides having low insertion losses and small fluctuations between the individual output fibers are obtained if polymer optical waveguides are arranged in parallel in the middle region of an apparatus and fused with one another under pressure and with the supply of heat. The optical cladding of the polymer optical waveguides has been previously removed. The method is easy and cost-effective. The apparatus is composed of a lower part with a channel recessed therein and an upper part with a male die located therein, which male die corresponds in its shape to the shape of the channel.
Patent AT-E105906-T1 (AT)
Inventor: SETZER MANFRED
IPC: E05B15/02
Filed: 1990-11-16
Granted: 1994-06-15
Abstract: The invention relates to a fitting for doors equipped with mortice locks and profiled lock cylinders (23), having a door outer plate (1) which has, in an orifice (17), a plate (19) covering the end face of the profiled lock cylinder (23), with a key-insertion orifice left free, the cylinder core which carries the key channel being arranged offset relative to the transverse mid-plane of the plate (19), in which a chamber (22) is provided for receiving the lock-cylinder core region (24) and its flange (28) projecting radially thereto, and proposes, for the purpose of achieving the best possible practical form, that the plate (19) be assigned to the orifice (17) of the door outer plate (1) so as to be reversible in its plane in order to vary the spacing between the handle spindle (11) and the axis of rotation (D) of the cylinder core, and that there be provided, starting from the chamber space (25) surrounding the lock-cylinder core region (24), two chamber free spaces (26, 27), either one of which receives the profiled-cylinder flange (28). <IMAGE>
Patent AT-E116063-T1 (AT)
Inventor: YOSHIDA NOBUO
IPC: C07K5/08
Filed: 1990-05-15
Granted: 1995-01-15
Abstract: This invention provides an immunoassay of elastase-1, which comprises subjecting (a) labelled elastase-1 treated with Boc-TACK and (b) elastase-1 to be measured to competitive reaction with anit-elastase-1 antibody, wherein the Boc-TACK denotes (CH3)3COCO[NHCH(CH3)CO]3CH2Cl.
Patent AT-E99435-T1 (AT)
Inventor: BERNARD PATRICK
IPC: G05F3/26
Filed: 1990-01-04
Granted: 1994-01-15
Abstract: The stable reference voltage generator consists of a current mirror circuit connected between a voltage supply (VDD) and an earth connection, this circuit comprising a primary branch and a secondary branch, a first bipolar transistor (Q1) connected in series through its collector with the primary branch of the current mirror, a potential divider bridge consisting of at least two resistors (R1, R2) arranged in series, this bridge being itself connected in series between the secondary branch of the current mirror and the collector of a second bipolar transistor (Q2), the base of the second transistor (Q2) being connected to the point linking the said resistors, while the base of the first transistor (Q1) is connected to the collector of the second transistor (Q2), the output from the generator (VREF) being arranged at the terminal of the bridge opposite to that connected to the collector of the second transistor Q2, the said transistors having a geometry such that the first transistor (Q1) is equivalent to "N" transistors identical to the second transistor (Q2) connected in parallel, and an insulating bipolar transistor (Q7) connected in series between the primary branch of the current mirror circuit and the first transistor, the collector of the latter transistor being connected to the emitter of the insulating transistor. 
<IMAGE>
Patent AT-E133202-T1 (AT)
Inventor: BOQUET PAUL
IPC: C12N9/00
Filed: 1990-06-25
Granted: 1996-02-15
Abstract: Hybrid proteins between a fragment of an extracytoplasmic protein P1, a protein P2 and an extracytoplasmic enzyme, the protein P2 being, in particular, an antigen or a single-chain variable fragment (Fv) of an antibody, preparation method therefor and applications thereof, in particular as a diagnostic agent and in the screening of a nucleic acid library or in the selection of recombinant clones. DNA sequences coding for the said hybrid proteins, expression vectors containing the said sequences, bacterial or yeast strains transformed by the said vectors and application thereof for the production and secretion of the said hybrid proteins. The said hybrid protein comprises, in particular, in succession, a fragment of a protein P1 exported or secreted by a microorganism, in particular one chosen from the group comprising bacteria and yeasts, a suitable protein P2 or a fragment of the latter and at least one functional fragment of a suitable enzyme, and possesses both properties of the enzyme and some properties of the protein P2, in particular that of interacting specifically with an antibody, an antigen or a receptor.
Patent AT-E106493-T1 (AT)
Inventor: FINARDI IVO
IPC: E05B47/00
Filed: 1990-11-20
Granted: 1994-06-15
Abstract: The present invention relates to a manually or automatically operated lock, for closures in general and in particular for rolling gates, characterized in that said lock comprises, inside a holding body (1), an electric motor driving, through a gear chain (3), a side rod pair.   Moreover, a key cylinder is provided which cooperates with a middle element of the gear chain (3) for disengaging, as a key is operated, the kinematic coupling with the driving electric motor (2) in order to cause a movable body (1) arranged between the two elements forming the middle element, to translate. <IMAGE>
Patent AT-E106748-T1 (AT)
Inventor: DIETRICH URSULA
IPC: C07K16/00
Filed: 1990-10-12
Granted: 1994-06-15
Abstract: Vaccine for protection against HIV infections, therapeutic agents for treatment subsequent to HIV infections, process for their preparation and their use; procedure for differentiation between HIV-2ALT type infections and HIV-2 infections defined by the prototype HIV-2ROD. Subject matter of the present invention are the virus HIV-2D205 as well as HIV-2 variants distinguishing from the HIV-2 prototypes of the type HIV-2ROD in that nucleotide sequence homology is less than 77%. Further, proteins and nucleic acids of HIV-2D205 and its variants for utilization as vaccines for protection against HIV infections, for geno- or immunotherapy, for establishing an animal model, and for differential diagnostics are part of this invention. Furthermore, the processes for preparing these vaccines, immunotherapeutic and diagnostic agents as well as their use are part of this invention.
Patent AT-E112998-T1 (AT)
Inventor: BARTELS ROBERT-JAN DR-ING
IPC: E21B1/26
Filed: 1991-08-10
Granted: 1994-11-15
Abstract: Rotary impact drilling devices possess, as main components, an impact mechanism and a rotary mechanism, which can be operated individually or jointly as a function of the working conditions. To prevent unnecessary wear in particular on the impact piston and its sealing elements during purely rotary operation, the use of a stop element (31) is proposed, by means of which the impact piston (3) can be lifted off from the tool-insertion end (12) after the impact mechanism (1) has been switched off. The stop element (31) displaceable in the longitudinal direction of the impact piston is constructed and controlled in such a way that it assumes, as a function of the influenceable pressurisation, either an impact-operating position which is displaced in the direction of the impact-piston tip (3a) and in which the impact piston (3) can act on the tool-insertion end (12), or is displaceable, when subjected merely to a control pressure, in the direction of the return-stroke movement (arrow 21) of the impact piston (3) to such an extent into a rotary-operating position that the impact piston is gripped, carried along and thereby freed from the tool-insertion end (12). <IMAGE>
Patent AT-E121703-T1 (AT)
Inventor: FUSEKI TAKASHI KOMORI CORPORAT
IPC: B65H45/109
Filed: 1991-10-04
Granted: 1995-05-15
Abstract: A phase difference is determined between a signature detection sensor signal and a reference timing signal from a rotary encoder and displayed as a deviation amount to determine a tendency of the deviation, and the printing press can be adjusted according to the tendency to prevent paper jamming. <IMAGE>
Patent AT-E97125-T1 (AT)
Inventor: BOESTEN WILHELMUS HUBERTUS JOS
IPC: C07C249/02
Filed: 1991-02-14
Granted: 1993-11-15
Abstract: A process for the preparation of optically active amino acid amide whereby a mixture of the L-amino and D-amino acid amides in the presence of 0.5-4 equivalents of an aldehyde, relative to the quantity of amino acid amide, in the presence of a solvent and water, is converted in whole or in part by means of an optically active carboxylic acid into a salt of the amino acid amide and the carboxylic acid, and a portion mainly consisting of one of the diastereoisomers of that salt is separated from the reaction mixture obtained. Instead of a mixture of L-amino and D-amino acid amides it is also possible to use a mixture of the Schiff bases of an amino acid amide and an aldehyde, in which case it is not necessary to add extra aldehyde, and the required quantity of water amounts to at least 1 equivalent relative to the quantity of Schiff base. With this process a high yield of optically active amino acid or the corresponding amino acid is rapidly obtained.
Patent AT-E126298-T1 (AT)
Inventor: CLUYSE JEAN
IPC: D21H17/67
Filed: 1991-11-01
Granted: 1995-08-15
Abstract: Bentonite swelling clay is provided to a paper making mill as a fluid concentrate containing more than 15% bentonite wherein swelling of the bentonite is prevented by inorganicelectrolyte in the concentrate, and the bentonite swells upon dilution either before addition of the cellulosic suspension or after addition.
Patent AT-E146116-T1 (AT)
Inventor: HOSHI TADAICHI
IPC: B26D1/03
Filed: 1991-06-18
Granted: 1996-12-15
Abstract: A cutter assembly of a strand cutting machine comprises a fixed cutter member (1), over which the strand is to be drawn after being cooled and dewatered, and a rotary cutter member (2) coactive with said fixed cutter member (1) to cut a strand of resin into pellets. The rotary cutter member (2) includes i) a cylindrical rotary body having a forward side surface (3a) parallel to a supply-side end surface (1a) of the fixed cutter member (1), ii) a rotary shaft (4) extending perpendicularly to the supply-side end surface of the fixed cutter member and supporting thereon the rotary body, and iii) a plurality of blades (6) mounted on the rotary body (2) in a forward inclined posture in the direction of rotation. The rotary body (2) has a plurality of through-holes (5) arranged at regular distances along a circle concentric with the rotary body, each through-hole (5) extending between opposite surfaces. Each blade (6) is attached to an inside surface of the respective through-hole (5) and has at its end a cutting edge. <IMAGE>
Patent AT-E114275-T1 (AT)
Inventor: BAUER JEAN-MICHEL
IPC: C01B31/02
Filed: 1991-07-23
Granted: 1994-12-15
Abstract: Method for making carbon composite components (1), having an edge (2) and a central part (3), comprising at least one layer (4) of carbon/carbon composite and at least one layer (5) of recompressed expanded graphite, characterised in that, with the aim of obtaining an impervious carbon composite component (1) with a central part (3) having a high degree of deformation and/or with an edge (2) permitting self-assembly of the said component, 
 
  a) a stack (8) is prepared of at least one prepreg layer (6) based on carbon fibre and of at least one layer (7a) of expanded graphite having a relative density lying between 0.03 and 0.06, 
  b) the stack (8) is compressed with a pressure lying between 2.5 and 15 MPa and at a temperature lying between 50 and 200C so that the thickness of the edge (2) is not less than that of the central part (3) and that the relative density of the expanded graphite lies between 0.3 and 0.6 for the edge and between 1 and 1.5 for the central part, 
  c) the compressed component is thermally treated at a temperature lying between 400 and 3000C. 
 
<??>Composite components manufactured by this method and application to the manufacture of heat-exchanger plates and of pervaporation modules. 
<IMAGE>
Patent AT-E109324-T1 (AT)
Inventor: GLEIM GUENTER
IPC: H03K5/24
Filed: 1990-12-01
Granted: 1994-08-15
Abstract: A train of timing pulses of constant amplitude is generated in a trip stage from a periodic input signal (Ue) of fluctuating amplitude. The aim is to prevent very short pulses (S) within the timing pulses train due to variations in amplitude. The input signal (Ue) is fed to a trip stage (1), which responds in hysteresis fashion at different threshold values (So, Su) with increasing voltage (Ue) and decreasing voltage (Ue). The circuit is useful in particular for generating a timing pulse train from an input signal for data processing systems.
Patent AT-E136020-T1 (AT)
Inventor: BUTLER GERALD EUGENE
IPC: C07C69/675
Filed: 1991-10-28
Granted: 1996-04-15
Abstract: Disclosed is a process for the recovery of purified hydroxypivalyl hydroxypivalate (HPHP) from a crude, HPHP containing material containing inorganic catalyst residues and low-boiling and high-boiling (with respect to the boiling point of HPHP) impurities. The purification process employs two distillation zones, a first distillation zone wherein inorganic and high-boiling impurities are removed and a second distillation zone wherein low- and high-boiling impurities are removed.
Patent AT-E188571-T1 (AT)
Inventor: KATSUNORI HATANAKA
IPC: G01Q30/04
Filed: 1992-04-21
Granted: 2000-01-15
Abstract: In order to effect the reading-out of a signal from a recording medium at a high speed and without the collision of a probe electrode, the control of the spacing between the probe electrode and the signal recording layer of the recording medium is effected by sampling a tunnel current detected by the probe electrode at the timing of a reproduction clock, and reproduction is effected with this sampled value as a reference. Also, in order to effect information recording with good reproducibility and at high density, the control variable of a servo control circuit for controlling the spacing between the probe electrode and the recording layer is changed over during the periods before and after a writing pulse is applied to the probe electrode. Also, in order to effect re-recording reliably, the prior recorded state at the re-writing position is detected, and from the result of this detection, an optimal servo control variable, the waveform of a pulse voltage applied, etc. are set. <IMAGE>
Patent AT-E149633-T1 (AT)
Inventor: FRUTSCHI HANS ULRICH
IPC: F01K7/18
Filed: 1992-05-08
Granted: 1997-03-15
Abstract: To maximise the efficiency of a combined gas-steam power plant consisting essentially of a fossil fuel gas turbine group and a steam circuit with an intermediate waste-heat boiler (11), an intercooling stage and an interheating stage are provided. The gas turbine group consists of two compressors (1, 2), two combustion chambers (7, 9) and two turbines (8, 10). Positioned downstream of the first compressor (1) is an intercooler (3) and positioned on the cooling side of the latter is an evaporator (4) in operative connection with it. The steam quantity formed in the evaporator (4) is fed into a turbine (6) of the steam circuit, resulting in the first improvement in efficiency. Provided downstream of the first turbine (8) is a second combustion chamber (9), in which the exhaust gases from the first turbine (8) are converted into heating gases for the second turbine (10). The exhaust gases from this second turbine (10) with their large remaining caloric potential flow through the waste-heat boiler (11), in which a maximised steam generating capacity is provided, resulting in the second improvement in efficiency.
Patent AT-E156027-T1 (AT)
Inventor: LE MASSON JACQUES
IPC: A63C5/075
Filed: 1992-05-13
Granted: 1997-08-15
Abstract: Damping device intended to dampen the vibrations of a ski, characterised in that it consists of at least one flexing blade which comprises a first part fixed to the ski and a second part connected to the ski in a longitudinally movable manner via friction means. <IMAGE>
Patent AT-E174172-T1 (AT)
Inventor: HAUG FRIEDRICH ING
IPC: H04L7/00
Filed: 1992-07-29
Granted: 1998-12-15
Abstract: In an interface circuit for, where necessary, a plurality of useful signal bit streams and a bit clock signal which are in each case fed in the form of complementary signals of differential transmitters via the interface line to differential receivers, the useful signal transfer being intended to take place at the receiving end not with the clock pulse edge which is decisive at the transmitting end but with the respective other clock pulse edge, a line crossover disposed downstream of the interface line is provided at the receiving end between the complementary outputs of the clock signal differential transmitter and the complementary inputs of the clock signal differential receiver. <IMAGE>
Patent AT-E132908-T1 (AT)
Inventor: ROSSETTI CARLO
IPC: C12M1/34
Filed: 1992-08-14
Granted: 1996-01-15
Abstract: Method for measuring the bacterial content of liquids using amperometric means in a bioelectrochemical cell (1), characterised in that the mediator is initially oxidised in the cell (1), then brought into contact with a capturing system (11) containing the bacteria of the sample, resulting in a first response at the electrodes (101, 201), and finally brought into contact again with the capturing system (11) after the bacteria present have been killed, producing a second response due to the interfering substances, which is subtracted from the first response. An apparatus is also provided for implementing this method. <IMAGE>
Patent AT-E112380-T1 (AT)
Inventor: VIESSMANN HANS DR
IPC: F24D3/08
Filed: 1992-10-30
Granted: 1994-10-15
Abstract: The invention relates to a double-walled accumulator for the preparation and storage of hot domestic water, consisting of an accumulator container (1) which is provided with a cold-water supply connection and a hot-water delivery connection (3, 4) and which is surrounded, except for the container bottom (5) which is provided with the connections (3, 4), with a fitting outer wall (2) which conducts the heating medium and on which heating medium forward run and return run connections (6, 7) are arranged. In order to avoid temperature layerings, according to the invention there is arranged, in an accumulator (1) arranged with its longitudinal axis (8) essentially horizontal, above the longitudinal axis (8) between the accumulator container (1) and the outer wall (2), at the same level, in each case a horizontally oriented shielding screen (10) which extends as far as the outer wall end (9) but ends before the other container bottom (5'), and the heating medium forward run connection (6) is arranged at the bottom and at the end (11) of the outer wall (2) distant from the bottom. For the heating medium return run, which is arranged at the top, a return run pipe (14) is, starting from the outer wall bottom (12), and specifically in a place (13) above the longitudinal axis (8) and below the plane of arrangement (E) of the two shielding screens (10), guided as far as the end (11) of the outer wall (2) distant from the bottom and the pipe there is provided with the return run connection (7). <IMAGE>