baber/WOPTO huggingface dataset:
Patent AT-E86615-T1 (AT)
Inventor: ROBERTSON ALAN DUNCAN
IPC: A61K31/415
Filed: 1988-02-22
Granted: 1993-03-15
Abstract: The present invention is concerned with compounds of formula (I) <CHEM>  wherein Z is C5-12 straight or branched alkyl, C3-12 alkenyl or alkynyl, C6 or C10 aryl, C6 or C10 aryl-C1-12 alkyl (wherein in either case the aryl group is optionally substituted by one or more groups independently selected from phenyl, C1-4 alkyl, C1-4 alkoxy, nitro, and halo) or C4-8 cycloalkyl-C1-12 alkyl; Z<1> is a group of formula -CH2-X-X<1>-X<2>, wherein X is selected from -(CH2)2-and cis and trans -CH=CH-, X<1> is a covalent bond or a straight or branched alkylene chain having from 1 to 6 carbon atoms optionally having one of its methylene groups replaced by oxa (-O-) or this (-S-) provided that at least one carbon atom separates the oxa or thia group from a carboxyl or -CH=CH-group, and X<2> is a carboxyl group, a C1-4 alkyl ester, or an amide group; Z<2> is a group selected from -NH-CH2-R and -N=CH=R, wherein R is a group selected from -CO-Y and -CH(Y<1>)-Y, Y being a group selected from C3-8 alkyl, C3-8 alkenyl, phenyl-C1-4 alkyl and phenyl (wherein the phenyl group in both cases is optimally substituted by one or more groups independently selected from C1-4 alkyl, C1-4 alkoxy, nitro, halo and trihalomethyl), C4-8 cycloalkyl, and 5- or 6-membered heterocyclic radicals containing at least one heteroatom selected from oxygen, sulphur and nitrogen; and Y<1> being a group selected from hydrogen, hydroxy, C1-4 alkoxy and C2-5 acyloxy; and salts and solvates thereof.
Patent AT-E68183-T1 (AT)
Inventor: MALEN CHARLES
IPC: C07D451/12
Filed: 1988-06-03
Granted: 1991-10-15
Abstract: Compound of formula (I): <IMAGE> or endo-7-[(8-methyl-8-azabicyclo[3.2.1]oxycarbonyl]benzo[b]thiophene and its addition salts with a pharmaceutically acceptable acid. Medication.
Patent AT-E86379-T1 (AT)
Inventor: FREDRIXON BENNY
IPC: B65D88/74
Filed: 1988-09-20
Granted: 1993-03-15
Abstract: Top structure (4) made of a block like unit of foamed or cellular plastic for closing the top of an insulated box like transport container (1) and for cooling goods therein, which top structure (4) is supported by said box like container (1) and has cavities (7) for receiving an un-pressurized liquid cooling medium that evaporates to a gaseous state, and emerges into the container (1) to keep the contents thereof at a predetermined temperature. The new feature is that the cavities (7) for the liquid cooling medium are formed directly in the foamed or cellular plastic and communicate via a liquid trap (8) with output channels (19) opening out at the underside of the block like unit (6) and that filling openings are arranged to allow gravity filling of the cavities.
Patent AT-E139432-T1 (AT)
Inventor: VACANTI JOSEPH P
IPC: A61L26/00
Filed: 1987-11-20
Granted: 1996-07-15
Abstract: Fibers of a biocompatible, biodegradable or non-biodegradable, synthetic polymer are provided, and are formed into a three-dimensional scaffold. The fibers of the scaffold may have a branched configuration extending outwardly from a central stem. The fibers provide sufficient surface area to permit attachment to the scaffold in vitro of an amount of cells effective to produce functional vascularized organ tissue in vivo. Fibers of the scaffold are spaced apart such that the maximum distance over which diffusion of nutrients and gases must occur through a mass of cells attached to the fibers is between 200 and 300 microns. The diffusion provides free exchange of nutrients, gases and waste to and from cells proliferating throughout the scaffold in an amount effective to maintain cell viability throughout the scaffold in the absence of vascularization. Cells derived from vascularized organ tissue are attached in vitro to the surface of the fibers uniformly throughout the scaffold and the cells are grown on the scaffold in a nutrient solution in vitro to form a cell-scaffold composition. Growth factors, compounds stimulating angiogenesis and immunomodulators may be provided in the cell-scaffold composition and the fibers may have a coating to enhance cell attachment. The cell-scaffold composition is implanted in a host at a location having adequate vascularization to allow growth of blood vessels into the cell-scaffold composition. Combinations of cell-scaffold compositions containing different cell populations may be implanted.
Patent AT-E77220-T1 (AT)
Inventor: NEUNAST HORST
IPC: A47J31/40
Filed: 1989-03-11
Granted: 1992-07-15
Abstract: The coffee-making apparatus has an infusion chamber (1) which has a filling valve opening (2), a filling nozzle (3), an outlet valve opening (4) to an outlet (5), an opening (6) to a coffee pipe (7) and an inlet (8) for the infusion water. A stationary bearing sieve (9) and a valve piston (10), controlling the infusion process, are arranged displaceably in the infusion chamber. The valve piston (10) is arranged outside the basic area of the bearing sieve (9) and the outlet valve opening (4) extends above the bearing sieve (9) transversely to the longitudinal axis of the valve piston (10). By this means, on the one hand full utilisation of the filter area is achieved and, on the other hand, the valve piston (10) is prevented from removing appreciable amounts of heat from the infusion water. Cleaning of the infusion chamber (1) is also facilitated by the abovementioned design. <IMAGE>
Patent AT-E82757-T1 (AT)
Inventor: GANSEN PETER DR
IPC: C08G18/10
Filed: 1989-05-20
Granted: 1992-12-15
Abstract: Novel, liquid polyisocyanate mixtures containing urethane groups and having an NCO content of from 15 to 30 % by weight are obtained by reacting
 a1) polyisocyanates or polyisocyanate mixtures from the diphenylmethane series with
 b) substoichiometric amounts of at least one polyether-polyol having a (mean) hydroxyl equivalent weight of from 500 to 3000 and a (mean) hydroxyl functionality of greater than 4,
 and, if desired, subsequently blending the reaction product with
 a2) urethane group-free polyisocyanates or polyisocyanate mixtures from the diphenylmethane series, the diisocyanatodiphenylmethane isomer content in components a1) and a2) totalling from 50 to 95 % by weight,
 and are used in the production of soft polyurethane foams.
Patent AT-E109628-T1 (AT)
Inventor: SCHEFFCZYK WERNER
IPC: A42B7/00
Filed: 1989-12-01
Granted: 1994-08-15
Abstract: Adjustable chin strap for motorcycle protection helmets with two strap parts which are interconnected by means of a self-locking double-action clamping-roller closure, in which the closure consists of a frame with at least two clamping rollers and, on one or both short transverse sections (18) of the frame (16) of the closure (15), an adjusting flap (19, 20) is articulated pivotably about the frame part (18) and the extent (21) of the adjusting flap (19, 20) in the direction of pull of the strap corresponds to the desired head-size modification of the strap, the adjusting flap (19, 20) being pivotable into the inside of the closure frame (16). 
<IMAGE>
Patent AT-E109663-T1 (AT)
Inventor: STEIN MICHAEL
IPC: A61K49/22
Filed: 1989-02-01
Granted: 1994-08-15
Abstract: The invention relates to gas- or liquid-containing microparticles based on amyloses, process for producing them and their use as diagnostic agents.
Patent AT-E91480-T1 (AT)
Inventor: GRUBE ERWIN
IPC: B65G17/20
Filed: 1990-02-28
Granted: 1993-07-15
Abstract: The invention relates to a suspending device for an overhead conveyor, into which device, for example, the pieces of clothing on hangers are suspended. This suspending device consists of a basic body (1) and, arranged therein pivotably against the direction of transport (T), a flap (2) which in closed position rests on an incline (3) designed on the basic body (1) and against which the hanger hook (10) bears during transport. By means of the special design of the suspending device, reliable loading, reliable transport and perfect delivery of the hangers (9) are guaranteed under all circumstances. 
<IMAGE>
Patent AT-E113702-T1 (AT)
Inventor: GRUNDNER PETER
IPC: B23K33/00
Filed: 1990-08-01
Granted: 1994-11-15
Abstract: A profiled part for a sheet-metal channel has at least two channel walls (12, 14), arranged over a corner and flanges (16, 18) angled outwards therefrom at the ends. The gap between adjacent flanges (16, 18) is filled with a corner piece (34) which is hard-soldered or welded in a butt-joint fashion on its end edge (22 or 24 respectively) to each of the flanges. The end edges (22, 24) of adjacent flanges (16, 18) enclose an acute angle ( beta ) in each case with the planes of the associated channel walls (12, 14) and rest on a common straight line. The end piece (34), which has the basic shape of an isosceles triangle, produces a particularly effective corner reinforcement and ensures that the flanges (16, 18) lie precisely in a common plane. <IMAGE>
Patent AT-E107492-T1 (AT)
Inventor: ASSAL JEAN-PHILIPPE
IPC: A61B5/103
Filed: 1990-11-13
Granted: 1994-07-15
Abstract: Device for performing diagnostic tests on the sensitivity of patients to thermal stimuli, comprising four elements (2, 3, 4, 5), arranged in a box (1) provided with a handle (6), each element having an external cylindrical metal surface to be contacted with the patient's epidermis, three of said elements being kept at three different standard temperature values, and the fourth at a selected temperature between 25 and 35 DEG C.
Patent AT-E148795-T1 (AT)
Inventor: LUX PETER
IPC: G01S7/481
Filed: 1990-11-29
Granted: 1997-02-15
Abstract: Long-range camera having a light source (2.5), a two-dimensional scanning device, a receiver (2.14) for the reflected light and a drive and evaluation electronic system (2.4) for producing long-range images. In order to produce a more rapid image sequence, the following are proposed for the two-dimensional scanning: 
 
  - mechanical scanning using swivelling mirrors (2.2) and a fibre-optic scanner (2.1) having a rotating mirror (2.8), 
  - arrays (3.1, 5.1, 5.4) of transmitting or receiving diodes, 
  - fully electronically driven laser diode array (6.1) and receiving diode array (6.4). 
 
<IMAGE>
Patent AT-E95484-T1 (AT)
Inventor: MOELLER ROBERT E
IPC: B65D81/24
Filed: 1990-04-04
Granted: 1993-10-15
Abstract: A freshness-preserving container 10 is disclosed. The container includes a lid 20 and a base 40 which are connected and which pivot about a hinge 12 line along their rear walls 28, 48. The front wall 22 of the lid has an inward facing surface disposed toward an outward facing surface on the front wall 42 of the base. Between the inward and outward facing surfaces is a freshness-preserving means for preserving the freshness of the contents of the container. The freshness-preserving means includes a flap 24 mounted on either the lid which engages a shoulder 44 on the base. As the container closes, the flap slides across the shoulder effecting a latch closing and making a clicking sound indicating the freshness-preserving characteristics of the container. Adhering means also may be provided, such as tape or magnetic pieces, for resealing the container when it is closed. In addition, the lid may overlap the base of the container, further contributing to its freshness-preserving characteristics.
Patent AT-E111463-T1 (AT)
Inventor: FOERY WERNER DR
IPC: C07D401/12
Filed: 1990-05-29
Granted: 1994-09-15
Abstract: N-pyridinesulphonyl-N-pyrimidinyl- and -triazinylureas of the formula I <IMAGE>  in which R1 represents hydrogen, halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4- alkylthio, C1-C4-haloalkoxy or CF3;  R2 represents hydrogen or C1-C4-alkyl; A represents C1-C6-alkyl or C3-C6-cycloalkyl, each of which is mono- to trisubstituted by halogen, or represents C1-C4-alkyl or C3-C6- cycloalkyl, each of which is substituted by C1-C4-alkoxy, C1-C4- alkylthio, C1-C4-alkylsulphonyl, C1-C4-alkylsulphinyl, C2-C4-alkenyl, C5-C6-cycloalkenyl, amino, C1-C4-alkylamino, C1-C4-dialkylamino or C2- C4-alkynyl, it also being possible for the C2-C4-alkenyl radical and for the C5-C6-cycloalkenyl radical to be monosubstituted to trisubstituted by halogen, or represents a 4- to 6-membered saturated heterocycle which contains a hetero atom selected from amongst the group comprising O, N and SO2, or represents C1-C4-alkyl which is substituted by a 4- to 6-membered saturated heterocycle which contains a hetero atom selected from amongst the group comprising O, N and SO2; X represents C1-C3-alkyl, C1-C3-alkyl which is monosubstituted to trisubstituted by halogen, or represents C1-C3-alkoxy or C1-C3-alkoxy which is monosubstituted to trisubstituted by halogen; Y represents halogen, C1-C3-alkyl, C1-C3-alkyl which is monosubstituted to trisubstituted by halogen, or C1-C3-alkoxy, C1-C3-alkoxy which is monosubstituted to trisubstituted by halogen, or cyclopropyl, methylamino or dimethylamino; and E represents nitrogen or the methine group, and the salts of these compounds with amines, alkali metal bases or alkaline earth metal bases or with quaternary ammonium bases, have good selective herbicidal and growth-regulating properties, both pre- and post-emergence.
Patent AT-E106383-T1 (AT)
Inventor: PITT ALAN ROBERT ST ALBANS ROA
IPC: C07C217/32
Filed: 1990-04-13
Granted: 1994-06-15
Abstract: Water-soluble, non-ionic surface active compounds are provided having the formula   <IMAGE>   wherein R1 and R2 are each independently hydrogen or an alkyl group having from 1 to 4 carbon atoms; X is a hydrophobic substituted or unsubstituted arylene group or a hydrophobic substituted or unsubstituted alkylene group; Y1 and Y2 are each independently a chemical bond, -CO- or -(CH2)mNR3CO-; m is an integer from 1 to 6; R3 is as defined for R1 and R2; and, Z1 and Z2 are each independently a hydrophilic polyhydroxyalkyl group. The compounds are particularly useful as coating aids for the coating of hydrophilic colloid layers in the preparation of photographic materials.
Patent AT-E151343-T1 (AT)
Inventor: YASUDA TADASHI
IPC: C08K7/06
Filed: 1990-07-23
Granted: 1997-04-15
Abstract: An electro-conductive sheet having a thickness between 10 and 200 microns that includes carbon fibrils having diameters within the range 0.0036 to 0.5 microns and length to diameter ratios of at least 5 in an electrically insulating polymer material.
Patent AT-E111739-T1 (AT)
Inventor: CHRISTENSEN HENRY MARINUS
IPC: A61P31/12
Filed: 1990-06-14
Granted: 1994-10-15
Abstract: A composition for removing or inactivating harmful components including virus from blood or other extracellular liquids comprises a crown ether compound substituted on a polysaccharide, preferably dextran. The composition may be soluble in water, preferably for intraveneous application, or insoluble for extracorporeal application.
Patent AT-E112723-T1 (AT)
Inventor: SEEGER HERBERT DIPL ING
IPC: B60L1/10
Filed: 1991-09-05
Granted: 1994-10-15
Abstract: The energy supply has a transformer (13) with 2 primary windings coupled via a DC/AC converter (7..9, 14, 15) with controlled thyristors (14, 15) to a rectifier (6), in turn coupled to the current collector rails (ZS). The thyristors (14, 15) are each coupled to a firing and extinction device (36, 37) providing pulse width modulation control, to allow the secondary voltage provided by the transformer (13) to be held constant. - Pref. the transformer secondary voltage is supplied to main and auxiliary heating devices (21, 22).
Patent AT-E123923-T1 (AT)
Inventor: COCCHI GINO
IPC: A23G3/02
Filed: 1992-01-01
Granted: 1995-07-15
Abstract: The invention refers to a combined machine for processing products for ice cream and confectionery comprising a processing cylinder (1) associated to refrigeration means (17) and heating means (18) which can be operated alternately according to the phases of processing, as well as stirring means (12,12') which are easily interchangeable so as to permit the processing for pasteurisation of various liquid mixtures and for production of ice creams, grated-ice drinks and confectioner's creams in general. Advantageously the machine is provided with an electronic device (19,20) for controlling and selecting the different processing cycles desired. <IMAGE>
Patent AT-E118856-T1 (AT)
Inventor: ZACCARIA GIOVANNI
IPC: E05C17/28
Filed: 1991-12-20
Granted: 1995-03-15
Abstract: The set-open arm (1) for a wing of a window, door or the like has a sliding piece (2) of U-shaped cross-section for longitudinally displaceable reception in a wing fitting groove (4) undercut by means of transverse webs (5). The sliding piece (2) is equipped in its flange (7) with a coupling orifice (12) for the collar stud (28) of the set-open arm (1) and interacts with a fixed stop piece (3) in order to limit the tilt-open width of the wing. The end tilt-open width is fixed by an additional security device which consists of a spring-steel band (16) arranged on the flange (7) of the sliding piece (2) and having catch noses (21) and of corresponding catch bosses (32) on the stop piece (3). In order to obtain an improved degree of safety of the additional security device, especially also where small end tilt-open widths of the wing are concerned, the spring-steel band (16) is bent in a U-shaped manner from its fastening region on the flange (7) in the direction of the free end of the sliding piece (2), to form two spring tongues (20) carrying the catch noses (21). At the opposite end, the spring-steel band (16) is extended beyond the coupling orifice (12) of the sliding piece (2) and is provided with a recess (26) for preventing the collar stud (25) of the set-open arm (1) from coming loose. For this, the coupling orifice (12) in the sliding piece (2) has a widening (14), and the recess (26) of the spring-steel band (16) arranged in the region of this widening (14) has a larger cross-section than the diameter of the collar (30) of the collar stud (28) and is made closed on its circumference, whilst a bead (27) can be arranged on the edge of the recess (26). <IMAGE>
Patent AT-E110839-T1 (AT)
Inventor: DECKERS J H
IPC: F24H1/26
Filed: 1991-03-05
Granted: 1994-09-15
Abstract: A gas-fired central-heating and water-heating boiler comprising a water tank (13) which is part of a closed central-heating water circuit, a U-shaped compact unit formed from one piece of aluminum alloy, comprising a burner chamber (22) and a heat exchanger (23) being submerged in the tank (13) and a water mains-connected tapping coil (19) for hot water for domestic use extending in the tank (13), the ratio of the water mass, in liters, that surrounds the submerged U-shaped unit (22,23) in the tank (13), to the mass of the submerged U-shaped unit (22,23), in kilograms, being greater than 1. Mounted at the top of the leg of the U where the burner chamber is provided, are means (26,27) for forcing a combustible gas/air mixture downwards into the burner.(22) and at the lowest point of the U an element (29) is arranged, of a material of poor thermal conductivity compared with the Al alloy of the heat exchanger, condensation occurring on this element (29). <IMAGE>
Patent AT-E112506-T1 (AT)
Inventor: SADKOWSKI PIOTR JAN
IPC: B01D65/02
Filed: 1991-01-07
Granted: 1994-10-15
Abstract: A membrane gas separation apparatus, typically for separating air, includes a gas separation all 14 containing an array of membranes in the form of hollow fibres 18. The cell 14 has a first gas port 16 and a second gas port 20. Flow of gas to and from the ports 16 and 20 is controlled by a four-port, two-position valve 12. In one position, the valve 12 admits incoming air to the port 16 and allows product nitrogen to flow out of the port 20. In the other position the roles of the ports 16 and 20 are reversed and hence the direction of flow of the gas is reversed. During prolonged operation, there is a tendency for contaminants to affect disproportionately the feed gas inlet and of the membrane fibres 18. By periodically changing the position of the valve 12, different ends of the membrane fibres 18 are presented to the feed gas, and thus the operating life of the membranes 18 is lengthened. <IMAGE>
Patent AT-E131125-T1 (AT)
Inventor: HRICOVINI EVA
IPC: B65D5/02
Filed: 1991-09-05
Granted: 1995-12-15
Abstract: The container is made from foldable material, such as cardboard, formed by folding a cut and scored blank which has, when it is constructed to form a volume, panels determined by free edges formed by cutting and/or scoring lines. It is characterised in that at least two panels (4-6-8-9 and 5-7-12-13) are triangular and, after folding, have to cover at least partially one or more of the panels (1-11-16) having to form adjacent faces of the container, means being provided for keeping the container in constructed and closed form. <IMAGE>
Patent AT-E137490-T1 (AT)
Inventor: HACKSELL ULI
IPC: C07C215/28
Filed: 1990-12-05
Granted: 1996-05-15
Abstract: PCT No. PCT/SE90/00806 Sec. 371 Date Aug. 7, 1991 Sec. 102(e) Date Aug. 7, 1991 PCT Filed Dec. 5, 1990 PCT Pub. No. WO90/07490 PCT Pub. Date Jul. 12, 1990.   <IMAGE>  (I)  A compound of formula (I), wherein X is O, CH2, S, SO or SO2; R is F or Cl; R1 is H, C1-C6 alkyl or C2-C6 alkenyl; R2 is H, C1-C6 alkyl or C2-C6 alkenyl; R3 is H, C1-C6, alkyl, a pharmaceutically acceptable salt thereof, an enantiomer thereof, and a pharmaceutically acceptable salt of said enantiomer for use in therapy. A pharmaceutical preparation containing as active ingredient any one of said compounds. A process for the preparation of a compound of formula (I).
Patent AT-E129415-T1 (AT)
Inventor: BOBO DONALD E JR
IPC: A61M5/00
Filed: 1991-02-18
Granted: 1995-11-15
Abstract: An infusion device includes an infusion pump for delivering a liquid through an infusion conduit from a separate source of the liquid into a patient, a bubble detector for detecting the presence of an air bubble in the infusion conduit, and control circuitry responsive to the bubble detector for determining if the size of the air bubble is unacceptable. The control circuitry is configured to determine if during the time the air bubble is detected it advances a distance indicative of the unacceptable size, one embodiment counting the steps of a linear peristaltic infusion pump for that purpose.
Patent AT-E110245-T1 (AT)
Inventor: ARABIAN SANDRO
IPC: A47K10/28
Filed: 1991-05-03
Granted: 1994-09-15
Abstract: Unused towel rolled up in a shell (4) is guided between a roller (38) and a tracer (40) for detecting the towel end and via a transport roller (6a), forms a loop and runs via a transport roller (6b) to a roller (13) guided in slots (14a,b) and intended for receiving used towel. To ascertain whether the loop is being used or not, there is a movement sensor (20) with a bar (22) which is suspended rotatably about a horizontal axis and to which is attached a batten (23) via which the towel (5) is guided. Clamped in the bar (22) is the upper end of a piezoelectric element which at its lower end is clamped between parts connected to a sensor housing (21). Since a distinction can be made between use and non-use, it is possible for released unused towel to be retracted again. Various programs can be selected for operating the towel dispenser, and in particular the loop can be formed from unused and used towel or only from unused towel.
Patent AT-E151393-T1 (AT)
Inventor: AINSLIE BENJAMIN JAMES
IPC: C03C3/04
Filed: 1991-05-16
Granted: 1997-04-15
Abstract: Optical wave-guides, e.g. fibres, for use as photonic amplifiers have a path region partly or, preferably, wholly composed as a silica/germania glass with 0.1 to 5000 ppm mole of Er3+ as a lasing additive and alumina to adjust the bandwidth, the Ge:Al mole ratio being more than 2.8, e.g. 1:0.001 to 0.25. It is surprising that low amounts of alumina have a useful and significant effect on the lasing bandwidth whereby frequency division multiplex is facilitated.
Patent AT-E165234-T1 (AT)
Inventor: TUBO ROSS A
IPC: B65D81/22
Filed: 1991-05-20
Granted: 1998-05-15
Abstract: Disclosed is a container for the storage and distribution of a cultured epithelial, generally planar, living, skin wound dressing that allows the dressing to be gently removed by lifting perpendicular to a support surface in the container. The design minimizes handling of the graft dressing thereby promoting cell viability.