baber/WOPTO huggingface dataset:
Patent AT-E69070-T1 (AT)
Inventor: BUESS HEINZ
IPC: D01H4/32
Filed: 1987-03-27
Granted: 1991-11-15
Abstract: PCT No. PCT/CH87/00037 Sec. 371 Date Dec. 9, 1987 Sec. 102(e) Date Dec. 9, 1987 PCT Filed Mar. 27, 1987 PCT Pub. No. WO87/06276 PCT Pub. Date Oct. 22, 1987.A device for treating fibers includes a cylindrical support having an axis of rotation. The support has a circular outer peripheral surface and carries a set of combs which extend parallel to the rotational axis of the support. The combs are mounted on the support in such a way that the spine of each comb is held by the support with the teeth located radially outward of the peripheral surface of the support. The spines of the combs all project radially outward of such peripheral surface by the same distance.
Patent AT-E77092-T1 (AT)
Inventor: KO RAPHAEL Y
IPC: C12P19/62
Filed: 1988-02-29
Granted: 1992-06-15
Abstract: A new method is provided for forming crystals of amphotericin B directly in fermentation broth which crystals are easily separable without use of costly solvent extraction techniques which method includes a direct microbial cell autolysis step to induce crystal formation.
Patent AT-E77441-T1 (AT)
Inventor: LEPPERHOFF GERHARD DR-ING
IPC: F02B3/06
Filed: 1988-04-02
Granted: 1992-07-15
Abstract: A filter system for removing particulates from exhaust gases of an internal combustion engine, in particular a diesel engine, having at least one filter member formed by filter channels in the configuration of a honeycomb and made of a porous filter material, in which the region of the inlet openings of the filter channels open on the gas intake side, electrical resistance looped heating elements are arranged that are connected via a lead-in and a lead-out to a power supply. A secure positioning of the heating loops in the honeycomb is assured and contact errors are avoided. The loops of the resistance heating elements and/or the loop connections are received in grooves of the filter system in such a manner that they retain their pre-determined position despite vibrations, thermally-induced shape changes and the like. The grooves can be located in the filter member and/or in a cover plate overlying the inlet face of the filter member.
Patent AT-E80210-T1 (AT)
Inventor: STAHNKE BERND-R DIPL-ING
IPC: F16L47/02
Filed: 1988-04-15
Granted: 1992-09-15
Abstract: A connection piece made of plastic contains a collar into which a pipe end (18) can be pushed, the inner surface (12) of the collar and the outer surface (20) of the pipe end (18) being connectable by cold welding using a bonding agent. It is intended to be able to produce a rapid, clean cold-welded connection, namely with problem-free processing and while ensuring high strength and a long service life. To achieve this object, it is proposed that the inner surface (12) of the collar, designed as a bonding surface, be provided with at least one profile part (14, 16), projecting in the radial direction beyond the inner surface (12) and ensuring centering of the pipe end (18). <IMAGE>
Patent AT-E74598-T1 (AT)
Inventor: JAKOB HARALD DR
IPC: C07D277/06
Filed: 1988-08-13
Granted: 1992-04-15
Abstract: The preparation of optically active salts of the formula 
<IMAGE>
 from which the corresponding optically active 3-chloro-2-hydroxypropyltrimethylammonium chloride can be obtained by acid cleavage, is described. 
<??>The L(-)-form of this compound is a valuable building block for the synthesis of L(-)-carnitine.
Patent AT-E77026-T1 (AT)
Inventor: SARKOEZI IMRE DIPL-ING
IPC: H04L7/02
Filed: 1988-10-17
Granted: 1992-06-15
Abstract: A digital clock recovery system according to the prior art contains a phase sensor with a delay device. This cannot be implemented with the required accuracy in integrated circuit technology. The invention does not required any delay device for its implementation. A phase sensor (6) does not compare the phase relationship of the active edges of the pulses of a digital signal (DS) with a first auxiliary data clock (DHT1) which acts as clock recovered from the digital signal (DS), but instead, at phase sensor (6) compares the phase relationship of the active edges of the pulses of the digital signal (DS) and a second auxiliary data clock (DHT2) which has a defined phase difference relative to the first auxiliary data clock (DHT1). If the comparison does not result in a phase difference, a correction signal (K) is generated which causes a phase correction of both of the auxiliary data clocks (DHT1, DHT2) which produce the defined phase difference. Digital clock recovery devices are used in digital signal multiplexing devices and distributor multiplexors between, in particular, higher levels of a digital signal hierarchy.
Patent AT-E112919-T1 (AT)
Inventor: STERN MORTON
IPC: H04W64/00
Filed: 1988-07-18
Granted: 1994-10-15
Abstract: An existing cellular system (X-system 102) is interconnected with another cellular system (M-system 101) via inter-office trunks (150) to add additional switching capacity for providing telephone coverage to mobiles located throughout their common coverage area. X-system (102) includes a control terminal (120) coupled by data and voice lines to base sites (121-124) and by out trunks to a telephone central office (110). M-system (101) includes a control terminal (420) coupled by data and voice lines to base sites (411-415) and by in trunks and out trunks to the telephone central office (110). M-system base sites (411-414) are colocated with corresponding existing X-system base sites (121-124). Paging/access channels are assigned to M-system base sites (411-414) for processing all incoming originations from mobiles and paging mobiles for all outgoing originations. Access-only channels are assigned to X-system base sites (121-124) for processing mobile originations transferred to X-system (102) by a directed retry message from M-system (101). M-system (101) shares the mobile origination traffic with X-system (102) by sending a directed retry message to a percentage of the originating mobiles. <IMAGE>
Patent AT-E101115-T1 (AT)
Inventor: FISCHER JANOS
IPC: C07C69/90
Filed: 1988-09-23
Granted: 1994-02-15
Abstract: Compounds of the general formula (I), <CHEM>  wherein R is hydrogen, halogen, C1-4alkyl, C1-4alkoxy or a C1-4acylamino group; and R1 is hydrogen or a carboxyl-protective group, in the E and/or Z configuration, as well as their salts, show both a cytoprotective effect and anti-inflammatory action. Their toxicity is low.
Patent AT-E62833-T1 (AT)
Inventor: PALIARD MAURICE
IPC: C04B7/52
Filed: 1988-02-03
Granted: 1991-05-15
Abstract: This arrangement comprises a milling means enabling a plurality of cycles to be carried out in which the material is crushed slowly either by means of at least two communicating slow-compression crushers or by means of a slow-compression crusher (6) equipped with a system (9) for recycling the material from the outlet to the inlet of this crusher, whilst the pre-milled material is sent into a crusher containing balls (11), resulting in the final desired product which can subsequently be treated in a separator (13). The method and the arrangement of this invention permit, in particular, the milling of cement clinker. <IMAGE>
Patent AT-E102213-T1 (AT)
Inventor: MACHER INGOLF
IPC: A61P29/00
Filed: 1988-09-21
Granted: 1994-03-15
Abstract: The saccharides of formula I, <CHEM>  wherein R1, R2, R3 independently are optionally substituted acyl, are novel. They possess interesting pharmacological, especially immunostimulant, antiinflammatory and antitumor properties. They may be obtained by deprotection of a corresponding compound in protected form.
Patent AT-E75453-T1 (AT)
Inventor: OHLSON KJELL
IPC: B65D63/02
Filed: 1988-09-09
Granted: 1992-05-15
Abstract: A vertically adjustable trailer comprises front link arms (4, 5), which are pivotally connected between a traction vehicle (1) and the front end of the trailer (11), and rear link arms (15, 16), which are pivotally connected between the rear end of the trailer (11) and a wheel suspension device (23). The front and rear link arms (4, 5 and 15, 16 respectively) are so arranged that they can be pivoted between a first position (Fig. 1), in which the front end of the trailer rests on the traction vehicle (1) and the wheels of the trailer are retracted under the loading space thereof, and a second position (Fig. 2), in which the loading space rests on the ground between the traction vehicle (1) and the trailer wheels.
Patent AT-E131178-T1 (AT)
Inventor: KURAMOTO MASAHIKO
IPC: C08F2/44
Filed: 1988-09-24
Granted: 1995-12-15
Abstract: Styrenic polymer is produced by polymerisation of styrene monomer in the presence of a filler and using a catalyst consisting of (1) a titanium compound and (2) an aluminoxane (pref. methylaluminoxane). The product is pref. of syndiotactic structure. The filler acts as a carrier for the catalyst and is pref. 1-85% (wt.) of the total composition; specifically claimed fillers are carbon black, copper, phthalocyanine green, calcium carbonate, silicon carbide, talc, mica, silica, glass fibre and C fibre.
Patent AT-E150750-T1 (AT)
Inventor: KISHIMOTO SHOJI
IPC: A61K31/335
Filed: 1989-08-31
Granted: 1997-04-15
Abstract: The present invention is related to a compound of the formula <CHEM> wherein R<1> is a 2-methyl-1-propenyl or isobutyl group which may be substituted and R<2> is (1) a substituted alkanoyl group, (2) a substituted aroyl group having at least one substituent selected from the group consisting of C2-6 alkyl, amino, halogen, hydroxyl, lower alkoxy, cyano, carbamoyl and carboxyl, (3) an aromatic heterocycle-carbonyl, which may optionally be substituted, (4) a carbamoyl group, which may optionally be substituted, (5) an alkyl group, which may optionally be substituted, (6) a benzenesulfonyl group, which may optionally be substituted, (7) an alkylsulfonyl group, which may optionally be substituted, (8) a sulfamoyl group, which may optionally be substituted, (9) an alkoxycarbonyl group, which may optionally be substituted or (10) a phenoxycarbonyl group, which may optionally be substituted; or a salt thereof. The compound (I) has a strong angiogenesis inhibitory activity.
Patent AT-E82734-T1 (AT)
Inventor: BECKER MARKUS
IPC: E04H7/30
Filed: 1989-09-25
Granted: 1992-12-15
Abstract: Container, in particular a silo, consisting of a plurality of wall parts provided with horizontal crimps, at least two wall parts forming an interface and the wall parts in the region of the interface being connected together by means of at least one vertical supporting element, the sides (4a) of the supporting element, designed as a plate support (4), possessing appropriate crimps (4e) in the region of the interface  for the positive reception of the wall parts (3) provided with continuous horizontal crimps (6). 
<IMAGE>
Patent AT-E86978-T1 (AT)
Inventor: BAUMANN KARL DR DIPL-ING
IPC: C07D213/68
Filed: 1989-10-23
Granted: 1993-04-15
Abstract: Process for the preparation of compounds of the general formula I 
<IMAGE>
 in which X denotes the radicals OH or Cl, by catalytic hydrogenation of 3,5-dimethyl-4-methoxypyridine-2-carbonitrile, subsequent reaction of the resulting 3,5-dimethyl-4-methoxypyridine-2-methanamine to give 3,5-dimethyl-4-methoxypyridine-2-methanol and, if desired, chlorination to give 3,5-dimethyl-4-methoxy-2-chloromethylpyridine, and the novel intermediate 3,5-dimethyl-4-methoxypyridine- 2-methanamine.
Patent AT-E103442-T1 (AT)
Inventor: LOBIJINSKI MANFRED DR
IPC: H04L12/933
Filed: 1989-12-05
Granted: 1994-04-15
Abstract: A modularly expandable digital single-stage ATM (Asynchronous Transfer Mode) switching network for high-speed packet-switched information transfer, comprising a single type of switching module with storage function which can be operated by two different operating modes (M1, M2) as preprocessing module or as final processing module and has N first inputs, N expansion inputs, N first outputs and N expansion outputs. A first operating mode (M1) implements the function of the switching module as final processing module for switching N first-input lines and N expansion-input lines to N first-output lines, and a second operating mode (M2) implements the function of the switching module as preprocessing module for pre-processing N first- input lines and for switching-through N expansion-input lines. The switching module operating as preprocessing module can simultaneously enter two N packets and simultaneously read out N packets. The switching module operating as preprocessing module only processes a part of the overhead information of data packets with its overhead information filter for switching the packets to the relevant switching matrix column so that the lines of the matrix column are used jointly by packets for this matrix column. To avoid so-called overtaking by packets, the order in time of packets in each case arriving on one of the N first-input lines of the switching module operating as preprocessing module is replaced case by case by a spatial order on the N first-output lines of the switching module operating as preprocessing module. The switching module operating as final processing module can simultaneously enter 2 N packets. The switching module operating as final processing module processes a different part of the overhead information with its overhead information filter (KF) for the final switching to a matrix output. <IMAGE>
Patent AT-E105813-T1 (AT)
Inventor: DEL RE SALVATORE NICHOLAS
IPC: B65D47/12
Filed: 1989-11-13
Granted: 1994-06-15
Abstract: This invention relates to a closure device (12, 14) for a container (10) and, more particularly, to a three-piece assembly, including a measuring cup (50) and a pouring spout (32), as well as a container (10). The measuring cup is provided with an internally threaded skirt (62) for engaging the threaded neck (24) of the container for squeezing the neck with a half-round bead (42) on the member having the pouring spout to form a tight seal between the pouring spout and the measuring cup. The member including the pouring spout includes a truncated conical body (30) tightly press fitted into the neck of the container and is provided with other sealing means between the pouring spout and the container.
Patent AT-E150693-T1 (AT)
Inventor: HULL CHARLES WILLIAM
IPC: B29C35/08
Filed: 1989-04-17
Granted: 1997-04-15
Abstract: An improved stereolithography system for generating a three-dimensional object by creating a cross-sectional pattern of the object to be formed at a selected surface of a fluid medium capable of altering its physical state in response to appropriate synergistic stimulation by impinging radiation, particle bombardment or chemical reaction, information defining the object being structurally specified to reduce curl, stress and distortion in the ultimately formed object, the successive adjacent laminae, representing corresponding successive adjacent cross-sections of the object, being automatically formed and integrated together to provide a step-wise laminar buildup of the desired object, whereby a three-dimensional object is formed and drawn from a substantially planar surface of the fluid medium during the forming process. A stereolithographic distortion known as curl is defined, and several techniques to eliminate or reduce curl are described, including dashed line, bent line, secondary structure, rivets, and multi-pass techniques. In addition, a quantitative measurement of curl known as the curl factor, and a test part known as a quarter cylinder are described, which together can be used to measure the effectiveness of the above techniques in reducing curl.
Patent AT-E103493-T1 (AT)
Inventor: CARTER WILLIAM A
IPC: C12Q1/68
Filed: 1989-04-26
Granted: 1994-04-15
Abstract: Chronic Fatigue Syndrome is diagnosed and distinguished from other conditions presenting a similar clinical appearance by assessing the 2 min -5 min A oligonucleotide levels in the patient's circulating peripheral leucocytes and comparing the result obtained to that of healthy individuals. Double-stranded RNAs, notably mismatched dsRNAs, when administered in appropriate amounts, increase the 2 min -5 min A in patients with Chronic Fatigue Syndrome to normal levels and improve the clinical symptoms.
Patent AT-E81954-T1 (AT)
Inventor: SCHOLTES PIERRE
IPC: A47J37/04
Filed: 1989-03-01
Granted: 1992-11-15
Abstract: Spit for microwave ovens comprising an enclosure where an item to be cooked can be subjected to the effect of high frequency radiation and simultaneously to infra-red radiation coming from a grill resistor element carried by the inside wall of the enclosure, the spit being constituted on the one hand by an elongated metal skewer (23) of which one end (34), preferably in the form of a point, works in conjunction with a hollow driving end piece (35) integral with the spindle of an electric motor (26) for controlling the rotation of this skewer, located outside a back wall (11) closing the enclosure, the skewer extending perpendicular to this wall, and, on the other hand, by a cradle (27) supporting the skewer by at least one support element at the opposite end from the end piece, this cradle being housed in the enclosure of the oven, the areas of contact between the skewer and the end piece of the motor spindle and between the skewer and the support cradle being mutually insulated electrically by an appropriate thickness of an insulating material with a low dielectric constant. According to the invention, this spit is characterised in that the end (34) of the skewer (23) is supported by the end piece (35) by way of a sleeve (37-48) made from insulating material and in that the support element of the skewer on the cradle (27) is constituted by a part (50-55) also made from insulating material provided on one at least of two raised edges (28-29) of the cradle, the part (50-55) being formed from an element having the general shape of a diabolo comprising a groove (51). <IMAGE>
Patent AT-E81894-T1 (AT)
Inventor: HACHTEL HANS
IPC: F16B13/00
Filed: 1989-11-22
Granted: 1992-11-15
Abstract: The fastening member consisting of a sleeve (1) and a bolt (3) makes itself a drilled hole (4a) in the receiving material (4). For this purpose, the sleeve (1) is designed as a cutting tip (1c) at its front end (1a) in the direction of placement. The rotary drive of the sleeve (1) is effected via working surfaces (1e) on the rear end (1b) of the sleeve (1). After a drilled hole (4a) has been drilled by means of the sleeve (1), the bolt (3) is driven through the sleeve (1) into the receiving material (4). 
<IMAGE>
Patent AT-E121348-T1 (AT)
Inventor: GYDESEN ERIK
IPC: B41F31/02
Filed: 1989-02-01
Granted: 1995-05-15
Abstract: A doctor blade, in particular a chambered doctor blade, comprising at least one doctor blade for abutting against a printing means, in particular a printing or colour printing roller or other printing means, to be coated with a fluid material, and with a behind the doctor blade or the doctor blades arranged chamber, which preferably through the doctor blade or the doctor blades abuts against the printing means, is described. For the improving of such a doctor blade, such as achieving a simplified and beamtight sealing, at least one partitioning means (4), crosswise oriented, is arranged in the chamber (3) so that this partitioning means (4) tightening abuts against the inside of the chamber (3) and against the under side of the doctor blades (1, 2), and in that the partitioning means (4) at the spacing between the edges of the doctor blades (1, 2) exhibits a concave shape able to abut against the outside of the printing means. The partitioning means may in a more detailed described manner comprise one or more tightening or sealing means and may be displaceable arranged.
Patent AT-E125882-T1 (AT)
Inventor: COOMBS STUART JEFFREY
IPC: B22F3/115
Filed: 1989-10-20
Granted: 1995-08-15
Abstract: A device for gas atomizing a liquid stream (41), such as a stream of molten metal or metal alloy, has an atomizing device (43) including, for example, an annular opening for receiving the stream. The atomizing device is arranged for applying atomizing gas to the stream so as to form a spray (50) of atomized particles. The atomizing device includes at least one atomizing rotor (45) which produces an atomizing gas flow field which is asymmetric with respect to the axis of the stream whereby, by varying the positional relationship of the symmetric gas flow field with respect to the stream, movement is imparted to the spray. The atomizer itself may also be tilted to and fro, the movements in combination enabling more flexibility with improved uniformity and control of deposition.
Patent AT-E108680-T1 (AT)
Inventor: MUELLER WALTER DR DIPL-CHEM
IPC: A61L15/00
Filed: 1990-02-13
Granted: 1994-08-15
Abstract: The invention relates to a therapeutic system for the sustained and controlled transdermal or transmucosal delivery of active substances, consisting of an impermeable backing layer, an auxiliary substance reservoir, an active substance reservoir, and a detachable protective layer, where a. the active substance reservoir contains the active substance in a non-bioavailable form, b. the auxiliary substance of the auxiliary substance reservoir makes the active substance bioavailable, and c. the auxiliary substance reservoir and active substance reservoir are initially brought into contact with one another immediately before application, or at a desired time after application, in such a way that the auxiliary substance passes into the active substance reservoir.
Patent AT-E102574-T1 (AT)
Inventor: GASPARINI GIORGIO
IPC: B65F3/20
Filed: 1990-11-22
Granted: 1994-03-15
Abstract: A hopper (1) with loading and compacting functions for use with garbage collecting bins (2), which has a simple, strong, and reliable structure and high payload capabilities, comprises a bottom (3), two juxtaposed side walls (4), a rear wall (5), a front wall (6), an aperture (7) through the front wall (6), a ram plate (9) positioned between the side walls (4) and having an upper portion (10) engaged in and guided by a vertical groove (13) formed in each side wall (4), and a lower portion (11) guided along a closed-loop path (L) of upward movement from the bottom (L1), an approach movement to the rear wall (L2), a downward movement toward the bottom (L3), and an approach movement to the aperture (L4), to move past the garbage materials gathered at the bottom (3) and displace them from the hopper (1) into the bin (2). <IMAGE>
Patent AT-E90267-T1 (AT)
Inventor: BRUININK PETER
IPC: B29K105/06
Filed: 1990-02-23
Granted: 1993-06-15
Abstract: An improved process for preparing articles containing polyalkene fibres with a modulus of at least 60 GPa and a tensile strength of at least 2 GPa and a thermoplastic matrix consists in preheating the fibres and the matrix polymer to a temperature above the melting point or softening point of the matrix polymer and below the melting point of the fibres and subsequently effecting the moulding step using a device the temperature of which is below the melting point or softening point of the matrix polymer.
Patent AT-E72644-T1 (AT)
Inventor: RIEMER HORST HERMANN
IPC: B65D1/02
Filed: 1990-02-26
Granted: 1992-03-15
Abstract: A plastics bottle for carbonated drinks has a side wall (4) and a base (5) formed with a central area (8) surrounded by circumferentially spaced projecting feet (6) separated by substantially parallel-sided straps (7). The central area (8) and the straps (7) define a continuous smooth domed surface with no re-entrant portions. The ratio of the combined width of the straps (7) to the outside circumference of the base (5) is in the range from 1:5.5 to 1:6.5 and preferably 1:6. Preferably the base (5) has only seven projecting feet (6). This configuration is particularly useful with bottles of small size and enables a saving in plastics material of up to 40% by weight.