baber/WOPTO huggingface dataset:
Patent AT-E90490-T1 (AT)
Inventor: CANTONI ANTONIO
IPC: H04L25/20
Filed: 1988-03-17
Granted: 1993-06-15
Abstract: A method and apparatus for transmitting digital signals (DI) in frames between nodes in a network, each node having a local clock (CLK2) and means for extracting a clock (CLK1) from the incoming signals (DI). Each node also has an elastic buffer (18) into which the signals (DI) are writen at the extracted clock (CLK1) rate and from which the signals are read at the local clock (CLK2) rate. Stuffing bits are added or substracted in a stuffing field in order to ensure that writing of signals of the frame. The frame also includes a stuffing control code (SC) which is used to limit the maximum and minimum values for the stuffing field. A further aspect of the invention provides a digital communications network including a chain of nodes interconnected by links, the network being characterized by the provision of means to establish fixed frames for information to be transmitted, the frames including at least one pointer for indicating the next predictable event in the transmitted data and the nature of the next predictable event.
Patent AT-E116950-T1 (AT)
Inventor: EPPERLY WILLIAM ROBERT
IPC: B01D53/34
Filed: 1988-05-04
Granted: 1995-01-15
Abstract: A process for the reduction of nitrogen oxides in an effluent from the combustion of a carbonaceous fuel while minimizing the production of other pollutants is presented. The process comprises introducing (most commonly by injecting) a nitrogen oxides reducing treatment agent into an effluent according to a nitrogen oxides reducing treatment regimen under conditions such that the treatment agent is operating on the high temperature or right side of its nitrogen oxides reduction versus effluent temperature curve, especially on the high temperature or right side of the curve plateau.
Patent AT-E86456-T1 (AT)
Inventor: SCHULTE FRANZ JOSEF
IPC: A47K10/10
Filed: 1989-01-12
Granted: 1993-03-15
Abstract: To simplify the assembly of articles to be fastened to a wall, such as for example sanitary fittings, with two or more holding parts 4 fitted with screw holes, it is proposed that an adhesive strip 4 or the like, coated on both sides and covering the screw holes 42 and having markings 51 corresponding to the screw holes 42 is arranged on the wall-side contact surface 41 of each holder 4, the adhesive effect of the wall-side coating of said adhesive strip being substantially stronger than the adhesive effect of the fastening-side coating. For the assembly, an article of this type is pressed with its holding parts on the previously determined place on a wall or another fastening base and then removed again. Due to the stronger adhesive effect of the wall-side coating, the adhesive strip 5 remains on the wall. The bore holes are introduced through the adhesive strips 5 into the wall or the like situated below it. <IMAGE>
Patent AT-E114915-T1 (AT)
Inventor: BENDER BRUCE D
IPC: H04M3/00
Filed: 1989-09-14
Granted: 1994-12-15
Abstract: A circuit and method which eliminates the voltage spike generated by inductive kick, and generates a signal which is active while a relay is being released and for a given period thereafter. This signal can be used to power down circuits supplying signals to relay contacts, thereby allowing the relay to release without current or voltage potentials at its contact, eg. dry switching. The generated signal may also be used to disable sensors which might give false indications while the relay contacts are switching. In telephone line circuits, the generated signal can be used to disable the telephone hook switch detector or to power down the battery feed circuit feeding the subscriber line. The relay coil energy generates a signal which is active while the relay is being released. The invention uses a minimum number of components and the circuit is adjustable as to how long the generated signal remains active after the relay is released.
Patent AT-E90187-T1 (AT)
Inventor: ZIEGLER HORST
IPC: A47C7/46
Filed: 1989-09-28
Granted: 1993-06-15
Abstract: In a padded backrest with a lumbosacral support which can be adjusted in height and which comprises a backrest cushion (3) on a cushion panel (2) and, arranged between these, a lumbosacral support part (1), a simplified construction, together with improved function and increased seating comfort, is achieved by virtue of the fact that the lumbosacral support part (1) can be displaced in the vertical direction relative to the backrest cushion (3) and the cushion panel (2). <IMAGE>
Patent AT-E78810-T1 (AT)
Inventor: SCHATZ UWE DIPL-ING
IPC: C04B35/63
Filed: 1989-11-07
Granted: 1992-08-15
Abstract: The invention concerns a procedure for manufacturing fireproof ceramic molded parts, particularly of high alumina content based materials.
Patent AT-E101123-T1 (AT)
Inventor: SU JOW-LIH
IPC: C07C253/00
Filed: 1989-10-31
Granted: 1994-02-15
Abstract: This invention relates to the production of aminoacetonitriles, and more specifically to an integrated process wherein a crude, unpurified reactor product stream from a hydrogen cyanide reactor together with a formaldehyde stream, optionally, a crude, unpurified reactor product stream from a formaldehyde process reactor are fed directly to a reactive absorber with an additional nitrogen source and scrubbed with a controlled pH aqueous solution to produce aminoacetonitriles in high yields. This process eliminates intermediate recovery and purification processes associated with conventional hydrogen cyanide and formaldehyde production processes by integrating the recovery and reaction processes into a reactive absorber.
Patent AT-E124873-T1 (AT)
Inventor: MILNER RICHARD
IPC: A61L31/00
Filed: 1989-04-19
Granted: 1995-07-15
Abstract: Antimicrobial gloves such as those made of natural rubber latex may be manufactured by incorporating an antimicrobially effective amount of a non-ionic, sparingly water soluble antimicrobial agent, such as 2,4,4 min -tricloro-2 min -hydroxyphenyl ether, into the glove material prior to forming the glove. The antimicrobial agent may be present in amounts ranging from 0.1 to 10% by weight of the antimicrobial agent. The wearer contacting surface of the glove may also be dusted with a powder containing an antimicrobial effective amount of an antimicrobial agent such as chlorhexidine digluconate. The powder may comprise a complex of chlorhexidine digluconate and cyclodextrin.
Patent AT-E93832-T1 (AT)
Inventor: WILLIAMS DAVID L
IPC: C07C45/67
Filed: 1989-11-02
Granted: 1993-09-15
Abstract: A process for the production of 4,6-dimethyl-7-hydroxynonan-3-one of specific stereocemistry is disclosed. The process results in an active (+/-)-serricornin.
Patent AT-E83749-T1 (AT)
Inventor: JANSSEN SYLVAIN
IPC: B67D7/04
Filed: 1989-08-31
Granted: 1993-01-15
Abstract: When a hydrocarbon liquid is pumped (11) for retail delivery, it is degassed by means of a vortex device (13). A control valve (21) shuts off delivery if the gas content in the degassed liquid being delivered via a main duct (16) is too high. Unlike prior systems which sense gas content only in the liquid being delivered, the present invention senses the greater gas content in the recycled gas-enriched fraction from the vortex separator device (13). This is done by means of a venturi system (19) controlling a servo-valve (25) which in turn controls the control valve (21). By using a magnified image of the gas content, the system is made more sensitive and more reliable.
Patent AT-E103817-T1 (AT)
Inventor: ROTERING HEINZ DR
IPC: A61P31/04
Filed: 1989-06-19
Granted: 1994-04-15
Abstract: Vaccines which are active against Pseudomonas aeruginosa infections and contain a single flagella(H) antigen of serotype a or a combination of a single flagella(H) antigen of serotype a with the flagella(H) antigen of serotype b. In humans, the vaccines according to the invention lead to the formation of antibodies which act against Pseudomonas aeruginosa organisms of all combinations of partial flagella(H) antigens a0, a1, a2, a3, a4 and b, and they inhibit the motility of the organisms and induce killing by phagocytic cells of the human immune system. <IMAGE>
Patent AT-E111039-T1 (AT)
Inventor: FUERST PETER
IPC: B60R1/12
Filed: 1990-01-23
Granted: 1994-09-15
Abstract: An external rear view mirror for a motor vehicle is described, said mirror having a mirror housing (1) in which a rear-view mirror (12) is held and can be attached to the vehicle by means of a base (13). In order to indicate to the driver at a suitable moment before changing lanes that vehicles are approaching behind without his attention being distracted from the traffic in front of the vehicle, it is provided that a transceiver (3) for electromagnetic radiation of a specific frequency whose aerial is directed counter to the driving direction of the motor vehicle is mounted on the mirror housing, downstream of which transceiver an evaluation circuit with an optical and/or audible display device (5) is connected. <IMAGE>
Patent AT-E88889-T1 (AT)
Inventor: GHEBRE-SELLASSIE ISAAC
IPC: A61K9/26
Filed: 1990-02-01
Granted: 1993-05-15
Abstract: A disintegratable formulation of gemfibrozil providing both immediate and sustained release and comprises a tablet compressed from a mixture of a first and second granulation, and a disintegration excipient operable to effect partial or complete disintegration in the stomach. The first granulation comprises finely divided particles of pure gemfibrozil granulated with at least one cellulose derivative and the second granulation comprises finely divided particles of pure gemfibrozil granulated with a pharmaceutically acceptable water soluble or insoluble polymer which are then uniformly coated with a pharmaceutically acceptable (meth)acrylate copolymer prior to admixture with the first granulation. The first and second granulations are present in the final composition in a ratio of from about 10:1 to about 1:10.
Patent AT-E104273-T1 (AT)
Inventor: LANG HANS-JOCHEN DR
IPC: A61P3/06
Filed: 1990-02-14
Granted: 1994-04-15
Abstract: Compounds of the formula I   <IMAGE> I  where R1 to R5 have the meaning indicated, a process for their preparation and their use as medicaments are described. They are effective lipid-lowering agents with antioxidative properties from the benzenesulfonamide series. They do not have hypotensive and diuretic properties.
Patent AT-E88890-T1 (AT)
Inventor: CORDI ALEXIS A
IPC: A61K31/195
Filed: 1990-03-15
Granted: 1993-05-15
Abstract: A composition is described for use in memory and learning enhancement or for treatment of a cognitive disorder or a psychotic disorder. This composition contains the compound D-cycloserine and D-alanine and provides reduced adverse side effects typically associated with chronic D-cycloserine use.
Patent AT-E143689-T1 (AT)
Inventor: VETTER ROMAN
IPC: C12N15/09
Filed: 1990-08-25
Granted: 1996-10-15
Abstract: Optimised high-alkaline proteases which are suitable for use in detergent formulations are described. They are prepared by employing mutated DNA sequences of transformed microorganisms. These DNA sequences are obtained by starting from DNA sequences which code for the high-alkaline protease which is normally produced by Bacillus species, modifying these DNA sequences in defined positions by directed mutagenesis (point mutation) in such a way that the codon in which the point mutation is located now codes for an amino acid which is more strongly basic than the original amino acid. The original amino acids have been replaced in the resulting high-alkaline proteases by more strongly basic amino acids, preferably by the amino acids lysine or arginine. Synthetic oligonucleotides, DNA sequences, vectors and transformed microorganisms used to generate and obtain the optimised high-alkaline protease are likewise described.
Patent AT-E100381-T1 (AT)
Inventor: HUNGER WALTER DR-ING
IPC: B60P1/16
Filed: 1990-10-18
Granted: 1994-02-15
Abstract: Every unlockable tipping bearing of a three-way tipper has a downwardly open bearing housing (8) which is attached to the tipping bearing and can be lowered onto a support head (7) on a carrier (6) fixed to the chassis. In the support head (7), locking elements (33) are displaceably arranged on both sides of a stepped expansion rod (26), which can be displaced about the transverse axis (11), in a transverse bore (30) whose axis coincides with the longitudinal tipping axis (10), which locking elements engage with their outer ends in locking recesses (35) in the internal wall of the bearing housing (8). If the expansion rod (26) is drawn back by means of a remote controlled displacement drive (50), in particular by means of an electromagnet (52), the locking elements (33) can move back inwardly and the bearing housing (8) is released and can lift off from the support head (7). The two rear tipping bearings additionally have a degree of freedom of rotational movement about the transverse tipping axis (11) by virtue of the fact that their support head (7) is mounted in the carrier (6) constructed as a pipe so as to be rotationally and axially non-displaceable about said tipping axis. The illustration shows a horizontal section through such a construction in the locked position. <IMAGE>
Patent AT-E139918-T1 (AT)
Inventor: KURSFELD ARMIN
IPC: B22D11/10
Filed: 1990-12-20
Granted: 1996-07-15
Abstract: In a method for starting up automatically a continuous casting installation, molten metal (11) is poured out of a vessel (10) in a controlled manner by means of a plug (15) provided in the said vessel and a continuous casting mould (20) closed off at the bottom by a dummy bar head is filled with the molten metal (11). During filling, the plug (15) is opened and closed several times at programme-controlled time intervals and with different opening and closing travels (s1 to sn) assigned to these time intervals. During the first or the first few opening(s) (s2), the plug (15) is preferably moved approximately into the fully open position (P1) and its opening travels (s3,s4,s5) are consequently reduced as the filling level (h) increases. With this very precise automatic start-up method, starting up can be performed with an extremely high degree of reliability and operational safety. 
<IMAGE>
Patent AT-E123497-T1 (AT)
Inventor: TANAKA AKIHIRO
IPC: C07D217/16
Filed: 1988-03-28
Granted: 1995-06-15
Abstract: Compounds of formula (I) or their salts are nephrovascular tract dilators <CHEM>  wherein <CHEM> i
Patent AT-E81823-T1 (AT)
Inventor: HOCHRAINER RUPERT DR
IPC: B60C11/11
Filed: 1990-04-11
Granted: 1992-11-15
Abstract: The present invention relates to a radial tyre for lorries, in particular for the drive axle, the tread profile of which has a block structure or a combined belt/block structure with two rows (6) of shoulder blocks. Between the blocks (7) of the rows (6) of shoulder blocks raised base portions (10) are provided at a level which is lower than the profile surface. Fine indents (11) running as an extension of the block walls (9) separate the raised base portions (10) from the blocks (7). <IMAGE>
Patent AT-E93525-T1 (AT)
Inventor: SHEPHARD KENNETH PAUL
IPC: C07J5/00
Filed: 1990-05-15
Granted: 1993-09-15
Abstract: The present invention is a process for conversion of  DELTA 16-steroids (I)   <IMAGE> (I)  to the corresponding  DELTA 17(20)-20-silyl ether (III)   <IMAGE> (III)  by reaction with (1) a preformed copper hydride or a metal hydride reducing agent in the presence of a copper species and (2) a silylating agent. The  DELTA 17(20)-20-silyl ether (III) are useful intermediates in the preparation of steroids useful as pharmaceuticals.
Patent AT-E114802-T1 (AT)
Inventor: ARNOLD WERNER
IPC: H05K3/32
Filed: 1991-05-02
Granted: 1994-12-15
Abstract: A holder for a miniature incandescent lamp for detachable and lockable insertion into a recess in a printed-circuit board and for making contact with the lamp by pressing the connecting wires onto the printed-circuit board, with the lamp and holder being produced separately, the holder consisting of a hollow cylinder having two parts which are arranged axially one above the other and are of different external diameter, which hollow cylinder has two diametrically opposite longitudinal slots for holding the connecting wires of the lamp, the width of which slots corresponds approximately to the diameter of the connecting wires and which extend over the complete height of the part having the smaller diameter and extend into the part having the greater diameter to an extent corresponding at most to the diameter of the connecting wires. 
<IMAGE>
Patent AT-E197040-T1 (AT)
Inventor: MCDONALD IAN A
IPC: A61K31/335
Filed: 1991-08-28
Granted: 2000-11-15
Abstract: The present invention is directed to a new class of serotonin 5HT1A agonists and pharmaceutical compositions containing them.
Patent AT-E120882-T1 (AT)
Inventor: FIMML HANS DIPL-ING
IPC: H01L29/88
Filed: 1991-10-23
Granted: 1995-04-15
Abstract: The invention relates to a method for operating a tunnel cathode, which consists of a basic metal, an insulating layer and a metallic covering layer. If an electrical potential is applied to these, an electron emission occurs if the insulating layer and covering layer are suitably thin. In this case, the difficulty is that the insulating layer is severely stressed by the necessary high field intensity. This stress is considerably reduced according to the invention in that the diode current flowing between the basic metal and the covering layer is converted into brief pulses by means of an interrupter or an electronic chopper. The Al - Al2O3 design used in tunnel cathodes has disadvantages to the extent that the Al2O3 represents a  gamma -modification, which is hygroscopic and is sensitive to acid. For this reason, the invention also specifies the conversion of the  gamma -modification into the  alpha -modification, which does not have these disadvantages.
Patent AT-E187249-T1 (AT)
Inventor: MALIN COSMAS DIPL-ING
IPC: G01B11/30
Filed: 1991-12-23
Granted: 1999-12-15
Abstract: It is possible using this apparatus to inspect surfaces for defects and contaminations in a non-destructive fashion over the entire area, both microscopically small punctiform or linear defects and the finest macroscopic inhomogeneities being detected. For this purpose, a astigmatic lens system (5) which produces a cigar-shaped intermediate image (31) is arranged in the beam path between the light source (2) and lens (9), the feeding during scanning of the surface (10) corresponding as a function of the intermediate image (31) to the length, projected onto this surface (10), of the intermediate image (31). A dark-field subassembly (18), which is arranged in the beam path between the lens system (5) and the lens (9) and has an adjustable dark-field deflecting system (8), directs the illuminating beam (1) after deflection exactly centrally at a right angle through the lens (9) and onto the surface (10). The light which is emitted from the surface (10) and collected in the lens (9) is directed onto a photodetector (19). An evaluating electronic system (21) decomposes the amplified output signals of the photodetector (19) into measured values coming from puntiform, linear and planar defects. The evaluation electronic system (21) is connected via a computer unit (22) to peripherals (23, 24, 25) by means of which it is possible to represent the totality of all the measured values of a measurement. <IMAGE>
Patent AT-E117875-T1 (AT)
Inventor: TASHIRO YASUNORI
IPC: A23G3/20
Filed: 1991-04-22
Granted: 1995-02-15
Abstract: An improved apparatus for cutting and shaping a spherical body, which comprises an assembly consisting of a number of pivoted polygonal members (10) for forming and closing an opening at their center to pass the material through the opening and cut and shape it. Each of the members has curved sides that abut each other when the members close the opening. The first side (y1) has a convex surface, and the second side (y2) has a concave surface. Each member is associated with each other such that the tip (18) of each member tracks the convex surface of an adjacent member and such that when the members close the opening the convex surface engages the concave surface so that substantially spherical products having no uneven flower patterns on their outer covers can be produced without any interruption of the operation of the apparatus caused by powder burning and sticking to the polygonal members. <IMAGE>
Patent AT-E103548-T1 (AT)
Inventor: HOBLINGRE ANDRE
IPC: B62D1/184
Filed: 1991-12-13
Granted: 1994-04-15
Abstract: This device comprising a column support structure, connected to the rest of the vehicle and comprising two side plates between which is arranged the column and mechanisms for locking the column, which mechanisms comprise a tie rod (20) extending between the side plates, bearing against one of the side plates and connected to locking elements comprising a stop component (24), an intermediate support component (25) and an operating component (26) arranged between the stop component and the intermediate support component, connected to an operating lever (27) and movable in rotation in a plane perpendicular to the tie rod, one of the facing surfaces of the operating component (26) and of the intermediate support component (25) or of the stop component (24) comprising at least one projecting part (30, 31) adapted to cooperate with a ramp (28, 29) of the other, so as to separate these two surfaces from one another and hence the corresponding locking elements so as to bring the side plates together in order to lock the column, is characterized in that the projecting part comprises a rolling bearing component connected to the corresponding locking element.
Patent AT-E104877-T1 (AT)
Inventor: INTERING MICHEL
IPC: B05C11/02
Filed: 1991-05-29
Granted: 1994-05-15
Abstract: The invention relates to a gluing station in which each web to be glued passes into an individual gluing device (13) allowing different gluing modes. Each gluing device (13) comprises a container (21) containing a glue bath (33) and fixed to a lateral support (20) carrying members for guiding the web (3). The latter comprise a moving guide (27) whose position can be changed manually by pivoting about a horizontal axis (37) in order to define, by choice, two different paths for the web. A first path passes into the glue bath (33) for gluing both sides of the web. A second path (3a) remains above the bath and passes under a dispenser (32) which glues only the upper face of the web. Different glues can be applied to different webs. Application to the manufacture of tubular elements from cardboard. <IMAGE>
Patent AT-E199459-T1 (AT)
Inventor: BRYCE DAVID R
IPC: G01N27/72
Filed: 1990-12-24
Granted: 2001-03-15
Abstract: A method of and apparatus for determining the genuineness of a document such as a currency note printed at least in part with magnetizable ink in which there is produced a first signal as a measure of the saturation magnetization of a portion of the document printed with the ink and a second signal as a measure of the remanent magnetization of said portion and in which the ratio of the second signal to the first signal is determined as a measure of genuineness of the document.
Patent AT-E224919-T1 (AT)
Inventor: SHEPHERD NEIL
IPC: C08F4/42
Filed: 1991-02-06
Granted: 2002-10-15
Abstract: Process for anionically polymerizing a conjugated 1,3-diene monomer consists of contacting the monomer in an inert hydrocarbon solvent with a monofunctional silyl ether initiator of general formula R1R2R3Si-O-A-Li where R1 to R3 are independently selected from monovalent organic substituent groups and A is a short chain hydrocarbon bridging group, to yield a polydiene having a molecular weight of typically 1,000-10,000, a high 1.4 content of typically 90% and a low polydispensity of typically 1.15. The reactive ends of the living polymer chains may be terminated with a reactive group such as hydroxyl by treating the polymer with ethylene oxide. Subsequent removal of the polymer's relatively unreactive silyl end groups by reaction with tetra-n-butylammonium fluoride produces a difunctional, chain-extendable, hydroxy-terminated polydiene useful as a rubbery binder prepolymer.