baber/WOPTO huggingface dataset:
Patent AT-E96511-T1 (AT)
Inventor: BREHER RUDOLF
IPC: F16H55/38
Filed: 1990-08-10
Granted: 1993-11-15
Abstract: A toothed belt where the crown surfaces of its teeth are to be disposed on the bases of gear wheel grooves is provided. In order to achieve a dampened, low-noise running-up of the toothed belt upon the gear wheel, as well as to achieve a free-of-play filling of the gear wheel grooves via the belt teeth in the direction of rotation as required for a reversible belt drive, embedded in the crown surface of each tooth belt is a crown piece made of a material that is elastically softer than the belt material. Viewed in the longitudinal cross-section of the belt, the crown piece extends essentially over the entire length of the crown surface of the belt tooth and protrudes from the crown surface in such a way that as the tooth runs up on the gear wheel, first the part of the curved outer side that protrudes the most strikes the base of the gear wheel groove, and subsequently this outer side is pressed flat against the groove by the belt tension. The inner side of the crown piece that is connected with the belt material is profiled and extends into the material of the belt tooth in such a way that the crown piece, when it spreads in the circumferential direction of the belt due to the radial compression, spreads the belt tooth out  until both sides thereof contact the two sides of the gear wheel groove.
Patent AT-E92141-T1 (AT)
Inventor: RENZ WALTER DIPL-ING FH
IPC: E05C9/18
Filed: 1990-10-31
Granted: 1993-08-15
Abstract: To make a locking device for a leaf of a window, door or the like secure against break-ins, the bolt (4), pivotable, for example on the casement, in a plane parallel to the plane of the latter and interacting with a bolt slot formed in this case on the fixed frame, is connected to the push member (2) not directly, but indirectly. The force of the push member is transmitted directly to a so-called bolt guide (6), on which a blocking piece (7) is mounted pivotably and, within a dead-travel stage (10, 11), also displaceably. This blocking piece (7) is coupled to the bolt (4) via a pivot axle (9). Located on the blocking piece (7) is a blocking tooth (19) which interacts with a blocking toothing (20) on the inside of the face plate (1). This consists of saw teeth which cause a blocking of the movement when action is taken from outside on the bolt (4), located in its locking position, with the effect of a reverse pivoting movement (5). <IMAGE>
Patent AT-E96281-T1 (AT)
Inventor: CHAWAN DHYANESHWAR BHUJANGARAO
IPC: A23L7/109
Filed: 1990-08-31
Granted: 1993-11-15
Abstract: A process for preparing a microwave cooked pasta product is disclosed. The process comprises the steps of (a) combining flour, egg whites, water, and optionally whole eggs, and a dibasic or tribasic acid derivative such as a tricarboxylic acid derivative, to form a paste, (b) drying the paste to produce pasta at drying temperatures of 100 DEG  to 130 DEG F, (c) optionally soaking the pasta in hot or cold temperature liquid for a period of time sufficient to at least partially hydrate the paste, (d) heating the pasta for a period of time sufficient to cook the pasta, e.g. about 1 to 2 minutes. A preferred acid derivative is triethyl citrate. The heating can be achieved by exposure to microwave radiation. The cooked pasta is characterized by a starch loss upon cooking of less than about 8% by weight, based on uncooked pasta weight, and by texture superior to that obtained without the dibasic or tribasic acid derivative. A shelf stable, microwave cookable, prepackaged pasta or noodle product is also disclosed.
Patent AT-E114183-T1 (AT)
Inventor: GRZEGORZ JANISZEWSKI
IPC: F16D3/12
Filed: 1990-09-13
Granted: 1994-12-15
Abstract: Flywheel device for internal combustion engines. The device has a first flywheel mass (1) intended to be coupled to the engine crankshaft, and a second mass (2) with a frictional surface (12) designed to carry a clutch cover with associated pressure plate. Via first and second springs (40a,40b), laid in channel (17), and fingers (5,6,18) torque is transmitted between the masses. In the torque-unloaded state, there is a small play ("s") between the second springs (40b) and the adjacent fingers. When low torque is transmitted (idle), only the first springs (40a) are active.
Patent AT-E112191-T1 (AT)
Inventor: PETZL FRANZ
IPC: B21D19/00
Filed: 1990-02-08
Granted: 1994-10-15
Abstract: When rounding off an edge of a steel strip, upsetting and hardening of the edges has hitherto occurred, thereby causing edge tears and reducing weldability. The new method and the new device are intended to make it possible to produce rounded edges with only slight edge hardening. In one pass, the edge is  - first of all trimmed by machining,  - then machined with a chamfer cut on at least one side,  - whereupon the edge is rounded by upsetting and  - then smoothed by rolling. <IMAGE>
Patent AT-E116989-T1 (AT)
Inventor: TOIKKA JARMO
IPC: C07D233/32
Filed: 1990-04-09
Granted: 1995-01-15
Abstract: PCT No. PCT/FI90/00097 Sec. 371 Date Oct. 17, 1991 Sec. 102(e) Date Oct. 17, 1991 PCT Filed Apr. 9, 1990 PCT Pub. No. WO90/12801 PCT Pub. Date Nov. 1, 1990.Process for the purification of hemin by dissolving raw hemin into 1,3-dimethyl-2-imidazolidinone (DMI), the mixture is allowed to cool in order to crystallize the hemin in the form of a 1:3-adduct of hemin and DMI, whereafter the adduct obtained is split by mixing the same with warm water, a lower alcohol or in a mixture thereof, or by heating in a vacuum, and the liberated hemin is recovered. The invention also concerns a novel hemin derivative, that is the 1:3-adduct of hemin and DMI, and a process for its preparation.
Patent AT-E157363-T1 (AT)
Inventor: SECRIST JOHN A III
IPC: C07D473/04
Filed: 1990-02-27
Granted: 1997-09-15
Abstract: The specification discloses the compounds of formula I    <IMAGE>  (I)  wherein (a) -CH2Ar represents   <IMAGE>   in which R1 represents hydrogen, halogen, C1-C3-alkyl, C1-C3-alkoxy, benzyloxy, hydroxy or trifluoromethyl; and R2 represents hydrogen, halogen, C1-C3-alkyl, C1-C3-alkoxy, benzyloxy, hydroxy or trifluoromethyl; provided that R2 represents hydrogen or C1-C3-alkyl if R1 represents trifluoromethyl, or that R1 represents hydrogen or C1-C3-alkyl if R2 represents trifluoromethyl; or (b) -CH2Ar represents   <IMAGE>   in which X represents sulfur or oxygen and in which attachment to the thiophene or furan ring is at the 2- or 3-position; and tautomers thereof; as purine nucleoside phosphorylase inhibitors.
Patent AT-E119912-T1 (AT)
Inventor: HEMPEL GERHARD
IPC: C07J7/00
Filed: 1990-05-07
Granted: 1995-04-15
Abstract: PCT No. PCT/DE90/00329 Sec. 371 Date Mar. 11, 1991 Sec. 102(e) Date Mar. 11, 1991 PCT Filed May 7, 1990 PCT Pub. No. WO90/13558 PCT Pub. Date Nov. 15, 1990.A process is disclosed for the preparation of 21-bromo-4-pregnene-3,20-dione derivatives of general Formula I    <IMAGE>  (I)  wherein R1 is a hydrogen atom, a hydroxy group or an alkanoyl group of up to 6 carbon atoms, R2 symbolizes a hydrogen atom or a methyl group, or wherein R1 and R2 jointly mean an isopropylidenedioxy group, wherein R3 is a hydrogen atom, a fluorine atom or a methyl group, V is a methylene group or ethylene group, X is a hydrogen atom, a fluorine atom or a chlorine atom, and Y is a methylene group, a hydroxymethylene group or a carbonyl group.
Patent AT-E128291-T1 (AT)
Inventor: AGRAWAL OM P
IPC: G06F7/00
Filed: 1986-11-28
Granted: 1995-10-15
Abstract: A device having a number of general registers each allocated an input<sup>/</sup>output port and a number internal "buried" state registers. A user-controlled signal permits observation of the contents of the buried state registers at an input/output port although these registers are not allocated an input! output port. Each register is connected to a logic circuit internal to the device by a dedicated feedback path so that all registers can be used to specify states in a state machine sequencer. A fuse-programmable XOR gate permits a user to control generation of signals at the ports by permitting enabling and disabling of an inverting output buffer. Asynchronous reset and synchronous preset of the registers is prov ided. In addition to the dedicated feedback paths, programmable feedback paths are provided. An output inverter can selectably be enabled from internal signals or from an external pin. The input/output circuit can be deployed in banks, each bank selectably receiving the same or a different clock. The registers can be preloaded via an internally-generated signal or from the external pins. In an alternative embodiment, a programmable AND array and a pair of programmable OR arrays, each serving one of the banks, provides a flexible programmable logic array device with observable buried states.
Patent AT-E123226-T1 (AT)
Inventor: ECKERT PETER PROF DR
IPC: A61K39/395
Filed: 1991-04-12
Granted: 1995-06-15
Abstract: The use of anti-TNF antibodies to treat ischaemic and its sequelae, is claimed, especially when the ischaemia is an infarct or results from transplantation.
Patent AT-E115028-T1 (AT)
Inventor: ALTHAUS WOLFGANG
IPC: B26B21/44
Filed: 1991-04-12
Granted: 1994-12-15
Abstract: The invention relates to a razor head, in particular a razor blade unit, of a wet razor, which is arranged at the front end of a handle and wherein a single or double razor blade (2) is arranged in a plastic body (1) which has a front guide strip (18) and a rear masking cap (20), the masking cap (20) being provided with a sliding strip (21). A razor head, in particular a razor blade unit, of a wet razor having an improved sliding strip (21) is achieved in that the sliding strip (21) is of convex curvature. <IMAGE>
Patent AT-E93817-T1 (AT)
Inventor: HUNDENBORN BERND
IPC: C02F3/28
Filed: 1991-05-29
Granted: 1993-09-15
Abstract: In the method for in situ decontamination of ground water mixed with hydrocarbons, a system is used which is equipped with a bore tube (4), which extends to below the ground water table (3), and also a tube unit (5) which can be inserted into the bore tube and which likewise ends beneath the ground water table. This tube unit is composed of a stripping tube (6) and at least two tube sections roughly concentrically enclosing the stripping tube at a distance, and firmly fixed together and to the stripping tube, specifically an inner tube section (7) and an outer tube section (8). Beneath the stripping tube (6), an aerator (9) opens, which acts to introduce fresh gas into the ground water and to simultaneously lift the ground water table (3) in the area of the bore tube (4). The outer tube section (8) is provided with a seal (10) against the bore tube (4) and lies with its upper edge at about the height of outflow openings (11) in the form of slots or the like provided in the bore tube (4). Overflow openings (12) in the form of slots or the like are provided in the stripping tube (6) above the ground water table. The upper edge (13) of the inner tube section (7) is sealed against the stripping tube (6) above the overflow openings (12) of the stripping tube (6). The lower edge (15) of the inner tube section (7) acts to divert the ground water flowing downwards in the inner annular space (14) between the stripping tube and the inner tube section and flowing upwards to the outlet openings (11) in the outer annular space (18) between the inner tube section and the outer tube section.   <IMAGE>
Patent AT-E146891-T1 (AT)
Inventor: LUNG JAMES C Y
IPC: G06F3/153
Filed: 1991-09-16
Granted: 1997-01-15
Abstract: An edge enhancement method and apparatus for dot matrix devices are disclosed wherein a group of gradient mask matrices (174) are applied to a current matrix (172), wherein a TBAP (To Be Adjusted Pixel) is surrounded by neighboring pixels, to determine if the TBAP is at a location where a change of brightness occurs. From this matrix operation, a conclusion is derived as to the existence or non-existence of an edge and the direction of the brightness change. The current matrix (172) and a predetermined number of previously evaluated and yet to be evaluated pixels (366, 367) are then compared to a set of reference bit patterns which depict possible segment changes to be corrected. If the result indicates that the TBAP is on an edge of a changing edge segment, a corresponding code will be generated to modify the TBAP to enhance the smoothness of a segment transition. In the case of an electrophotographic printing machine, the specific code will change either the location or the size of the TBAP; whereas in the case of a monochrome screen display, the specific code will change the intensity of the TBAP <IMAGE>
Patent AT-E123127-T1 (AT)
Inventor: NEBEL HANS-JOACHIM DIPL-ING
IPC: F21S8/08
Filed: 1991-10-19
Granted: 1995-06-15
Abstract: The outdoor luminaire is assembled according to a modular system from a plurality of components. In this case, a multipart, partially translucent, rotationally symmetrical housing, which is constructed as a bipartite light-transmitting trough (2) and is provided between the two trough parts (2a, 2b) with a light-proof, annular screen (3), is arranged about a central electrical assembly (1) having a lamp holder (1a). Its said screen optionally has various shapes (screen 3 or 3''), and can also, if necessary, be assigned subsequently to the housing. The particular screen (3 or 3'') is merely inserted between the larger, lower trough part (2a) for the actual task of illumination and the lower, upper trough part (2b) as secondary light for picking out shapes at night. In conjunction with the trough parts (2a, 2b), the screen (3 or 3'') is held stacked above a mounting post plate (1e), and held on the electrical assembly (1) by means of a sealing screw (4). <IMAGE>
Patent AT-E132969-T1 (AT)
Inventor: NILSSON SVEN-ERIK
IPC: B04B5/02
Filed: 1991-11-27
Granted: 1996-01-15
Abstract: PCT No. PCT/SE91/00806 Sec. 371 Date Aug. 2, 1993 Sec. 102(e) Date Aug. 2, 1993 PCT Filed Nov. 27, 1991 PCT Pub. No. WO92/09879 PCT Pub. Date Jun. 11, 1992.A device for rapidly performing a sedimentation-rate test is described. A tube (17) containing a given amount of blood specimen is placed in a holder (13, 21, 22) which rotates (23) the tube (17) a predetermined number of revolutions at a given speed about an axis perpendicular to the longitudinal axis of the tube while rotating (24) the tube about its longitudinal axis, to then stop the tube for a given period of time about 60 DEG  from the vertical, and to finally turn the tube (17) to the vertical position at a speed which is but a fraction of the first-mentioned speed also while turning the tube about the longitudinal axis. Means (26) are arranged to monitor the rotational movements of the tube, preferably by means of markings on a plug (18) closing the tube end.
Patent AT-E172474-T1 (AT)
Inventor: WILLGING STEPHEN DR
IPC: C08G12/12
Filed: 1992-01-30
Granted: 1998-11-15
Abstract: The invention relates to a process for the preparation of a water-soluble aldehyde resin having a reduced content of free aldehyde, in particular formaldehyde, by reacting a first reaction mixture containing the aldehyde and at least one first copolymerisable monomer having at least one acidic proton, and reacting the free aldehyde which has not reacted with the monomer with at least one second monomer which has an acidic proton. The second monomer is, according to the invention, the product of a reaction of urea or substituted urea containing at least one reactive proton with a nitrogen base containing at least one NH group in the presence of an acidic catalyst, or contains the acidic proton on a carbon atom adjacent to a carbonyl group or in the form of a phenolic hydroxyl group. The invention furthermore relates to the adhesive compositions obtainable by the process.
Patent AT-E133243-T1 (AT)
Inventor: KATAOKA AKIRA C O USHIO U-TECH
IPC: G03B21/60
Filed: 1992-02-11
Granted: 1996-02-15
Abstract: The invention relates to a method and apparatus for forming a fog screen (1) for use in the projection for display of an optical image which comprises disposing a pair of substantially parallel air curtains (5, 5') and blowing a fog (6) into the space defined by and between the air curtains. The fog screen (1) is high and uniform in density and can be utilized for forming a well-defined image thereon that is free from distorsions or interruptions. <IMAGE>
Patent AT-E128980-T1 (AT)
Inventor: VARASI MARIO
IPC: A61K31/435
Filed: 1992-03-05
Granted: 1995-10-15
Abstract: Derivatives of 1-phenyl-3-azabicycloalkylimidazolidin-2-ones are provided of general formula (I) <CHEM>  in which inter alia R3 represents a group  a) <CHEM>  or b) <CHEM>  wherein n is an integer of 1 or 2 and R8 is hydrogen, C1-C6 alkyl unsubstituted or substituted by phenyl, C2-C4 alkenyl, C2-C4 alkynyl, formyl or C2-C6 alkanoyl; and the pharmaceutically acceptable salts thereof, which are useful in the treatment of CNS disorders, gut motility disorders, emesis and migraine, as cognition activators, anti-drug addition agents and analgesic.
Patent AT-E144341-T1 (AT)
Inventor: AST HANS-PETER
IPC: G09F3/02
Filed: 1992-04-02
Granted: 1996-11-15
Abstract: The invention relates to a label, the underside of which is to be adhesively bonded, by means of an adhesive which is essentially completely soluble in a washing liquid, to an object, especially to an object made of plastic, and preferably to a bottle crate made of plastic, which label is characterised in that the adhesive is disposed on the underside of the label in the form of a pressure-sensitive layer essentially completely soluble in the washing liquid. <IMAGE>
Patent AT-E210347-T1 (AT)
Inventor: AKAGIRI KENZO
IPC: H04B1/66
Filed: 1992-07-31
Granted: 2001-12-15
Abstract: A digital encoder for compressing a digital input signal derived from an analog signal to reduce the number of bits required to represent the analog signal with low quantizing noise. In the encoder, a digital input signal representing the analog signal is divided into three frequency ranges. The digital signal in each of the three frequency ranges is divided in time into frames, the time duration of which may be adaptively varied. The frames are orthogonally transformed into spectral coefficients, which are grouped into critical bands. The total number of bits available for quantizing the spectral coefficients is allocated among the critical bands. In a first embodiment and a second embodiment, fixed bits are allocated among the critical bands according to a selected one of a plurality of predetermined bit allocation patterns and variable bits are allocated among the critical bands according to the energy in the critical bands. In the first embodiment, the apportionment between fixed bits and variable bits is fixed. In a second embodiment, the apportionment between fixed bits and variable bits is varied according to the smoothness of the spectrum of the input signal. In a third embodiment, bits are allocated among the critical bands according to a noise shaping factor that is varied according to the smoothness of the spectrum of the input signal. All three embodiments give low quantizing noise with both broad spectrum signals and highly tonal signals. <IMAGE>
Patent AT-E186749-T1 (AT)
Inventor: YOUNG KAREN K Y
IPC: C12N15/09
Filed: 1992-08-08
Granted: 1999-12-15
Abstract: Primers and probes can be used to detect nucleic acid from Mycobacterium in a sample and determine the species from which the nucleic acid originates. The primers amplify regions of the 16S ribosomal RNA gene and hybridize to regions conserved among species. Genus specific probes hybridize to sequences within the amplified region conserved among mycobacterial species, whereas the species specific probes hybridize to a variable region, so that the species identity can be uniquely determined. Consensus probes for detecting mycobacteria nucleic acids are provided which probes are not identical to any of the sequences of mycobacterial species.
Patent AT-E125272-T1 (AT)
Inventor: BREHM MANFRED DR
IPC: C08F20/52
Filed: 1992-09-14
Granted: 1995-08-15
Abstract: Polymethacrylimide polymers which are low in amide or N-alkylamide groups and in carboxyl and carboxylic anhydride groups are obtained by heating copolymers comprising from 1 to 60 mol% of methacrylamide and/or N-alkylmethacrylamides and from 40 to 99 mol% of alkyl methacrylates and/or phenyl methacrylate to from 170 to 450 DEG C in an aliphatic monoalcohol.
Patent AT-E135127-T1 (AT)
Inventor: WEBER WOLFGANG
IPC: B66C1/12
Filed: 1992-11-04
Granted: 1996-03-15
Abstract: A woven protective tube (6), especially for circular loops, in which the protective tube (6) encloses a load-bearing core (2) which is composed of one or more strands (3) which extend longitudinally. Marking symbols (8) which indicate the bearing capacity in particular are woven into the protective tube the colour of which symbols (8) is distinguished from the colour of the rest of the tubing fabric. To increase the dirt-repelling properties and to improve resistance to abrasion, there is provision for the fibres used to form the marking symbols to be composed of a surface-protected material and not to protrude further outwards than the outside surface of the rest of the tube fabric. <IMAGE>
Patent AT-E133135-T1 (AT)
Inventor: LUCAS JEAN-JACQUES
IPC: B65G13/00
Filed: 1992-12-01
Granted: 1996-02-15
Abstract: The device for handling and orienting includes a transport plane (10) comprising a series of driven rollers (21) between which is mounted a table with motorized balls (23), which can be displaced vertically and laterally in one direction or in the other. The balls are driven by means of a rotary disc (58) with which they are always in contact, this rotary disc (58) being capable of being driven either in one direction or in the other. 
<IMAGE>
Patent AT-E130502-T1 (AT)
Inventor: WANNER FRANZ
IPC: A47C27/00
Filed: 1992-12-24
Granted: 1995-12-15
Abstract: In a mattress (1), in particular of compacted and thermally hardened fibres, with a fibre layer exhibiting a profile extending transversely to the longitudinal direction, a smooth surface is achieved even in the case of a folded mattress in that the profile is constructed as a hollow space (7 or 8), and in that the fibre layer (9) exhibiting the hollow space (7 or 8) is covered in the manner of a sandwich by two covering layers (2 and 12) resting against the two main surfaces. <IMAGE>
Patent AT-E139734-T1 (AT)
Inventor: ISAI JAMES T
IPC: A61L27/00
Filed: 1992-12-04
Granted: 1996-07-15
Abstract: An apparatus and method for molding a soft ophthalmic lens, comprised of a male and female portion, one having around the periphery of the optical surface a knife edge (20) and one containing a rim bushing (22) peripherally exterior to the knife edge. The two portions are mated so that the knife edge deformably penetrates the other portion. Excess material (16) is expelled from the mold cavity and separated from the lens by a region of prepolymer discontinuity defined by the rim bushing contact area. The mold portion containing the rim bushing is produced by using a cylindrical insert and an annular sleeve machined to have the rim bushing on the surface of one end.
Patent AT-E196343-T1 (AT)
Inventor: PLANTIN DENIS
IPC: F02B77/00
Filed: 1992-02-28
Granted: 2000-09-15
Abstract: Method of mounting a plurality of ignition coils (12) on an engine block. 
<??>According to the invention it comprises the following stages: 
 
  - casting in an electrically insulating material a casing (1) forming a plurality of receivers (4) for the said coils and including, in the form of inserts, means (2) of fixing the said casing to the said engine block; 
  - fitting the said coils in the said receivers; 
  - wiring the connections (23, 24) to the primary and secondary windings of the said coils; 
  - pouring an electrically insulating resin (25) into the casing, thereby embedding the said coils and their wiring; and 
  - fixing the casing onto the said engine block. 
 
<IMAGE>