baber/WOPTO huggingface dataset:
Patent AT-E186619-T1 (AT)
Inventor: PESHECK PETER S
IPC: B65D81/34
Filed: 1989-05-23
Granted: 1999-11-15
Abstract: A susceptor for heating a food substance in a microwave oven is disclosed which has a thin film of metal deposited on a dimensionally stable dielectric substrate, such as paper. Substrate having a rough surface may be used. Preferably, the susceptor has a complex impedance measured prior to heating, at the frequency of the microwave oven, which has a real part between 30 and 2000 ohms per square. The preferred thickness of the thin metal film is related to the smoothness of the paper substrate. A substrate having a surface smoothness, expressed as an arithmetic average roughness, greater than 0.5 microns may be used with the present invention. The metal film is preferably aluminum having a thickness between 50 Angstroms and 600 Angstroms. The substrate may be coated with coatings such as clay. Clay coated paper substrates having a thin film of metal deposited thereon exhibit improved stability of performance characteristics during microwave heating.
Patent AT-E108927-T1 (AT)
Inventor: OKSALA PEKKA
IPC: B42D15/00
Filed: 1989-08-22
Granted: 1994-08-15
Abstract: The invention concerns a method and apparatus for selecting a code that has to be kept secret. The apparatus comprises a form having two separable parts, a symbol part and a selection part. The symbol part comprises a symbol area consisting of at least one symbol field made up of a plurality of symbols. Typically, there is a symbol field for each character or other symbol of the code to be selected. The selection part comprises a selection area corresponding to the symbol area, this selection area having a selection field corresponding to each symbol field. The selected symbols may be entered in clear text in the symbol fields, and an encoded version of the symbol is obtained by making an entry in the corresponding selection field position. The symbol part and the selection part each have the same identifier field, the symbols corresponding to the entries in the selection area being identifiable with the aid of the identifier in the identifier field.
Patent AT-E86489-T1 (AT)
Inventor: BUEHLER VOLKER DR
IPC: A23L33/15
Filed: 1990-08-16
Granted: 1993-03-15
Abstract: Riboflavin granules contain no inactive ingredient and have a mean particle diameter of from 50 to 1,000  mu m are produced as described and used for preparing drugs and human and animal foods.
Patent AT-E104918-T1 (AT)
Inventor: SCHMEDDING PETER-MICHAEL
IPC: B65D59/00
Filed: 1990-12-21
Granted: 1994-05-15
Abstract: The protecting band made of flexible material serves for the temporary protection of peripheral edges or the like of objects. The protecting band has snap-on means which with a dual design can be snapped together. The protecting band can be placed around a peripheral edge, for example, of a blade ring of a turbine wheel, the ends overlapping and a ring being formed after snapping together which protects the peripheral edge.
Patent AT-E107532-T1 (AT)
Inventor: SAKATA YOSHITSUGU
IPC: B01J20/28
Filed: 1990-04-17
Granted: 1994-07-15
Abstract: A molded acidic gas absorbent produced by press molding powders, etc. of calcium hydroxide and one or more powders, etc. of alkali metal hydroxides and alkaline earth metal hydroxides except for calcium hydroxide, impregnating the molded article with water, followed by heat treatment while maintaining a predetermined amount of water therein is effective for absorbing an acidic gas such as CO2 in air and a narcotic gas.
Patent AT-E112676-T1 (AT)
Inventor: DUROSS JAMES WIX
IPC: A61K9/68
Filed: 1990-11-22
Granted: 1994-10-15
Abstract: A pharmaceutical composition comprising a crystalline sugar alcohol derived from at least one mono- or polysaccharide having uniformly dispersed within its crystal matrix particles of at least one pharmaceutically active compound is disclosed. Also disclosed is a method of producing such a uniformly dispersed pharmaceutical composition by the controlled crystallization of the molten sugar alcohol having the pharmaceutically active material dispersed therein.
Patent AT-E116992-T1 (AT)
Inventor: O'SULLIVAN ANTHONY CORNELIUS D
IPC: A01N43/90
Filed: 1990-11-22
Granted: 1995-01-15
Abstract: 13 beta -Phenylethylthio-milbemycins with the substitution pattern indicated in Claim 1, the preparation thereof and the use thereof for controlling insects and ecto- and endoparasites on productive livestock are described.
Patent AT-E253633-T1 (AT)
Inventor: TSUI LAP-CHEE
IPC: A01K67/027
Filed: 1990-08-20
Granted: 2003-11-15
Abstract: A purified RNA molecule comprises an RNA sequence corresponding to a DNA molecule comprising an intronless DNA sequence selected from:  (a) DNA sequences which correspond to the DNA sequence of Figure 1 from amino acid residue position 1 to position 1480; (b) DNA sequences encoding normal CFTR polypeptide having the sequence according to Figure 1 for amino acid residue positions from 1 to 1480; (c) DNA sequences which correspond to a fragment of the sequence of Figure 1 including at least 16 sequential nucleotides between amino acid residue positions 1 and 1480; (d) DNA sequences which comprise at least 16 nucleotides and encode a fragment of the amino acid sequence of Figure 1; and (e) DNA sequences encoding an epitope encoded by at least 18 sequential nucleotides in the sequence of Figure 1 between amino acid residue positions I and 1480.  <??>Similar RNA molecules are also disclosed, as are nucleic acid probes and polypeptides based on the RNA sequences. <??>A method of screening for cystic fibrosis includes use of the nucleotide probes described.
Patent AT-E118166-T1 (AT)
Inventor: MEYBECK ALAIN
IPC: A61K8/19
Filed: 1990-08-14
Granted: 1995-02-15
Abstract: The invention relates to the use of a coleus extract. In particular, the invention relates to the use of an extract of coleus forskohlii roots in order to prepare a cosmetic or pharmaceutical, and especially dermatological, composition which promotes skin pigmentation. The invention efficiently promotes skin pigmentation.
Patent AT-E108164-T1 (AT)
Inventor: WATKISS CHRISTOPHER ROBIN
IPC: B65H39/042
Filed: 1990-09-19
Granted: 1994-07-15
Abstract: PCT No. PCT/GB90/01444 Sec. 371 Date May 17, 1991 Sec. 102(e) Date May 17, 1991 PCT Filed Sep. 19, 1990 PCT Pub. No. WO91/04215 PCT Pub. Date Apr. 4, 1991.In a sheet feeding apparatus, e.g. a collator, comprising a variable plurality of modules (12a, 12b, 12c, 14') stacked one above another, and each incorporating a sheet storage station (14), means are provided for directing sheets (15) from said stations in a requested sequence laterally and downwardly into a common transmission path to below the lowest module (12a). A power pack (18) for the whole stack is mounted above the uppermost module.
Patent AT-E138058-T1 (AT)
Inventor: FUKUMI HIROSHI
IPC: A61K31/445
Filed: 1991-03-13
Granted: 1996-06-15
Abstract: Compounds of formula (I): <CHEM> in which: R<1> and R<2> are independently alkyl, alkoxy, trifluoromethyl, nitro or halogen; A is an aliphatic hydrocarbon group having from 2 to 8 carbon atoms whose chain contains at least 2 carbon atoms in a linear chain between the piperidine group and -COOH, said group optionally being unsaturated; and m and n are independently 0, 1, 2 or 3; and pharmaceutically acceptable salts and esters thereof have been found to have valuable anti-histamine properties without the usual side effects of anti-histamines. Methods of preparing the compounds are also provided.
Patent AT-E121193-T1 (AT)
Inventor: LEFEVRE DIDIER
IPC: G01N27/02
Filed: 1991-02-04
Granted: 1995-04-15
Abstract: Reagent and method for using it for the automatic determination of the population of basophilic leucocytes in blood. 
<??>The invention relates more particularly to a new formulation of a differential lytic reagent which lyses all the blood cells except the basophiles, particularly suited to the principle of measurement by change in resistivity, that is to say that the concentrations of the constituents and the pH of the solution are adapted to ensure a good electrical conductivity of the medium. 
<??>The reagent of the invention finds its application in instruments for automatic determination of blood formulae by measurements of changes in resistivity.
Patent AT-E185148-T1 (AT)
Inventor: BOUTILLON CHRISTOPHE
IPC: A61K38/00
Filed: 1991-12-18
Granted: 1999-10-15
Abstract: The use of a lipopeptide (I) is claimed for the immunization of humans or animals against pathogens or tumor cells, where (I) contains: (i) a peptide component having 10-40 (preferably 10-20) amino acids; (ii) at least one antigenic determinant which specifically induces cytotoxic T-lymphocytes; and (iii) one or more chains derived from N- epsilon -palmitoyl-L-lysine, coupled to the carboxy functions of the aminoacids. An Independent claim is included for a lipopeptide (I') for immunization against HIV-1 or HIV-2, comprising (I) as above in which component (i) is a fragment of an HIV-1 or HIV-2 protein.
Patent AT-E133069-T1 (AT)
Inventor: WRIGHT JEREMY C
IPC: A61J3/07
Filed: 1991-01-18
Granted: 1996-02-15
Abstract: A dispensing device is disclosed for delivering a beneficial agent. The device comprises (1) a semipermeable housing defining a internal space, (2) an optional and presently preferred in the space, (3) a heat responsive composition comprising a beneficial agent in the space, (4) a space consuming member in the device, (5) a non-toxic compound blended with the heat responsive composition for enhancing its viscosity; (6) an exit port in the wall for increasing the internal pressure of the dispenser and for simultaneously letting the beneficial agent exit through said port from the device, and (7) an embodiment comprising a prehydrating fluid for fastening the start-up of delivery from the delivery system.
Patent AT-E175673-T1 (AT)
Inventor: MALAMAS MICHAEL SOTIRIOS
IPC: A61K31/47
Filed: 1991-10-10
Granted: 1999-01-15
Abstract: This invention relates to alkylidene analogs of 1'-aminospiro[isoquinoline-4(1H),3'-pyrrolidine]-1,2',3,5'(2H)-tetrones, represented by formula (I):    <IMAGE>  (I)  to processes for the preparation, to methods for using the compounds, and to pharmaceutical preparations thereof. The compounds have pharmaceutical properties which render them beneficial for the prevention or treatment of diabetes mellitus associated complications.
Patent AT-E138146-T1 (AT)
Inventor: RESTREPO JOSE MANUEL
IPC: E04B5/38
Filed: 1992-05-29
Granted: 1996-06-15
Abstract: Shuttering floor slab for the two-phase construction of level concrete plates, which is thin and rectangular or polygonal in shape and contains the bending reinforcement of the final slab, used to form a level monolithic structure by assembly and embedded bonding of an upper layer to conform the final slab, characterized in that its body contains multiple parallel longitudinal passages (2) connected to its upper surface by symetrically located slots (3) placed on the longitudinal parallel axes of the passages, and having interrupted continuity, thus creating an intimate connection between the poured upper layer and the shuttering floor slab, through the material of the upper layer itself when this material enters into the longitudinal passages of the slotted floor slab through the slots in the upper face of said slab. <IMAGE>
Patent AT-E134610-T1 (AT)
Inventor: BAENZIGER MARKUS DR
IPC: C07C227/22
Filed: 1992-08-18
Granted: 1996-03-15
Abstract: Starting from 5-alkylidene or 5-benzylidenetetramic acid optically-active 4-amino-3-hydroxy-carboxylic acids are produced in the (rel-3R,4R) configuration, especially statine. The synthesis process includes the O-acylation of the tetramic acid to the corresponding 4-acyloxy-3-pyrrolin-2-one, a stereoselective hydrogenation to (rel-4R,5R)-4-acyloxy-5-alkyl or 5-benzylpyrrolidin-2-one and an enantioselective enzymatic hydrolysis of the (4R,5R)-enantiomer to the corresponding 4-hydroxypyrrolidin-2-one. The nonhydrolyzed enantiomer is separated and converted into the target compound with (3S,4S) configuration by hydrolytic cleavage of the lactam ring and the ester function and optionally introduction of an amino protective group. Analogously the (3R,4R)-enantiomer can be obtained from the 4-hydroxypyrrolidin-2-one from the enzymatic hydrolysis. The 4-amino-3-hydroxycarboxylic acids producible according to the invention are the structural elements of enzyme inhibitors.
Patent AT-E128547-T1 (AT)
Inventor: COLLINS WILLIAM F
IPC: G01J3/36
Filed: 1992-04-15
Granted: 1995-10-15
Abstract: A multichannel imaging spectrometer for low speed, low altitude airborne geological, geophysical and environmental surveys, particularly adapted to provide detector limited noise threshold. An optical scanner employs a rotating polygon (20) allowing reduced scan optics with increased data acquisition efficiency. Scan speeds from 5 to 50 scan/sec with up to 2048 pixels per scan are available. Multiple spectrometers (24,26,28,30) integrally registered allow channelization of the received signal to optimize noise performance in the range from ultraviolet through infrared. Output data is in a form for recording (124) and real time display (128). All channels are acquired simultaneously resulting in perfect band-to-band registration with continuous spectral curves for each pixel. <IMAGE>
Patent AT-E153041-T1 (AT)
Inventor: SCHWARTZ RUSSELL J
IPC: C08G65/331
Filed: 1992-01-23
Granted: 1997-05-15
Abstract: Poly (alkylene oxide) substituted acetoacetanilides of the formula: <IMAGE>  wherein B comprises a divalent bridging moiety selected from the group consisting of C1-C6 alkylene, -NHSO2-, -O-, -CO-, -COO-, and -NCHO-; X comprises a poly (alkylene oxide) having a number average molecular weight of about 200 to 10,000; R comprises 0 to 4 moieties independently selected from the group consisting of C1-C4 alkyl, C1-C4 alkoxy and halogen; and d is an integer of 1 to 3. The poly (alkylene oxide) substituted acetoacetanilides are prepared by reacting a poly (alkylene oxide) monoamine, diamine or triamine with isatoic anhydride followed by acetoacetylation of the resultant aminobenzamide. The substituted acetoacetanilides are useful for preparing improved diarylide pigment compositions which in turn are useful for preparing storage stable printing inks (especially of the publication gravure type).
Patent AT-E159040-T1 (AT)
Inventor: HEYSE JOHN V
IPC: B01J29/06
Filed: 1992-03-06
Granted: 1997-10-15
Abstract: There is disclosed a catalytic reforming method in which hydrocarbons are treated in a reactor system to produce an aromatics enriched product, said reactor system comprising:   (a) a series of reactors (10,20,30), containing a catalyst bed comprising a sulfur sensitive zeolite reforming catalyst, and each being associated with (b) a respective furnace (11,21,31) each comprising a plurality of furnace tubes for heating hydrocarbons to an elevated temperature in the range of from 850 to 1025 F suitable for reforming,   (c) a heat exchanger (12); and (d) a separator (13) for separating an aromatics enriched product from effluent gas; said method comprising passing hydrocarbons through said reactor system to contact the hydrocarbons with the reforming catalyst in said reactors and separating said aromatics enriched product from said effluent gas;     wherein:   (i) hydrocarbons are reformed in each of said reactors under low sulfur reforming conditions of less than 50ppb sulfur; and (ii) at least the furnace tubes of the reactor system are protected from carburization and metal dusting.     Apparatus for carrying out the process is also described. <IMAGE>
Patent AT-E129849-T1 (AT)
Inventor: VASTVEIT KJELL
IPC: A01C23/00
Filed: 1992-04-15
Granted: 1995-11-15
Abstract: PCT No. PCT/No92/00076 Sec. 371 Date Oct. 15, 1993 Sec. 102(e) Date Oct. 15, 1993 PCT Filed Apr. 15, 1992 PCT Pub. No. WO92/17996 PCT Pub. Date Oct. 29, 1992.The rotating liquid distributor includes a circular distributor housing with an upwardly open annular channel. The channel bottom has spaced outlet openings at an even mutual distance. A supply pipe for liquid under pressure is centrally mounted in the distributor housing and is connected to a vertical, rotatably mounted hollow rotor stem with an upper transveral hollow rotor arm. Downwardly slanted nozzles extend from the rotor arm, flush with the outlet openings to produce a turning moment through the supply of liquid under pressure. The downwardly slanted nozzle is surrounded by a screen with an upside down U-shaped cross section. The screen has sidewalls that extend down into the annular channel on each side of the downwardly slanted nozzle in order to catch liquid splashed. A transporting roller which fills out the cross section of the annular channel, is fastened by a draw bar to the rotor arm. Thereby any particle deposits in the annular channel will loosen and liquid leaks will be transported to and forced through the outlet openings. Accumulation of liquid in the lowest portion of the annular channel is avoided, through a slant position of the liquid distributor, and an even distribution of supply of liquid to the outlet openings is achieved. An even fertilization is thus achieved through the use of the liquid distributor with connected equipment when driven across uneven fields.
Patent AT-E130733-T1 (AT)
Inventor: BUECHSENSCHUSS META
IPC: A43B7/14
Filed: 1993-01-18
Granted: 1995-12-15
Abstract: The subject of the invention is an insole which on its upper side has profilings for exerting a massage effect on the foot tissue. According to the invention, the profilings are designed as knobs (2a) and arranged in special regions (2) of the sole surface, these special regions being selected according to points of view of reflex-zone therapy for activating certain organs. <IMAGE>
Patent AT-E169583-T1 (AT)
Inventor: ZETTNER HANS
IPC: B65D43/02
Filed: 1993-03-05
Granted: 1998-08-15
Abstract: A lid, especially made by thermoforming a sheet of plastic material and used for closing and reclosing a plastic container (1), wherein the lid (5, 15, 55, 65) is provided with a clamping edge (7, 17, 57, 67) which projects downwards and engages below a protruding projection (4) of the container (1), wherein the top wall (6, 16, 56, 66) of the lid extends in a mainly planar manner and is drawn outwards into the edge region, and stacking means (8, 18, 58, 68) being provided, which are located outside the top wall and guarantee a spacing between the adjacent top walls when a plurality of lids are stacked one above the other. <IMAGE>
Patent AT-E122942-T1 (AT)
Inventor: SCHUBERT PETER
IPC: B21J7/14
Filed: 1993-12-16
Granted: 1995-06-15
Abstract: The invention relates to forging machines which are provided with, in particular, four rams fitted with tools, which are arranged offset at 90 DEG  to one another in an x shape in one plane and act radially on the workpiece, which is guided longitudinally along the system axis, actuating devices acting on tool carriages being provided for the adjustment of the tools relative to the rams in accordance with the stroke end position of the rams. The known actuating devices are subject to the disadvantage that the connection between the actuating devices and their drives must be provided with couplings or geared connections which compensate for the ram stroke. The invention counters the disadvantage described above by the fact that the drives (23) of the actuating devices (19-22) are mounted on the rams (2) and that pull-/push-rod (22) or rotary linkages are provided as drive connections to the actuating devices (1922), mounted on the ram end plates (18), for the transverse adjustment of the tools (3). In particular, linear-stroke drives (23) are provided, these interacting with pull-/push-rod linkages (22) as drive connections and bell-crank lever mechanisms (19, 20, 21) as actuating devices (1922). <IMAGE>
Patent AT-E219292-T1 (AT)
Inventor: JENG SHWU-JEN
IPC: C23F4/00
Filed: 1993-10-05
Granted: 2002-06-15
Abstract: New device and method are described for accurate etching and removal of thin layer by controlling the surface residence time, thickness and composition of reactant containing film. Etching of silicon dioxide at low pressure using a quartz crystal microbalance is illustrated. Usefulness of the invention in the manufacture of microelectronic devices is shown. <IMAGE>   <IMAGE>
Patent AT-E166914-T1 (AT)
Inventor: KELLER MARTIN DR
IPC: C08F220/28
Filed: 1993-12-15
Granted: 1998-06-15
Abstract: For the preparation of a non-fogging or low-fogging layer on support material, a polymerisable composition is used comprising acrylic acid or a partially crosslinked oligomeric acrylate. The polymerisable composition contains from 1 to 10 % by weight of a salt, in particular a salt of acrylic acid, and also - if desired - further additives.
Patent AT-E189707-T1 (AT)
Inventor: GUSTAFSON PER
IPC: C22C29/02
Filed: 1993-12-08
Granted: 2000-02-15
Abstract: The present invention relates to a new process for binder phase enrichment. The process combines binder phase enrichment by dissolution of cubic phase with the requirements that cause formation of stratified layers, resulting in a unique structure. The new structure is characterised by, in comparison with the ones previously known, deeper stratified layers and less maximum binder phase enrichment. The possibility of combining dissolution of the cubic phase with formation of stratified layers offers new possibilities to optimize the properties of tungsten carbide based cemented carbides for cutting tools. The new process offers possibilities to combine the two types of gradients. The dissolution of cubic phase moves the zone with maximum amount of stratified binder phase from the surface to a zone close to and below the dissolution front. By controlling the depth of dissolution, the interstitial balance and the cooling rate a cemented carbide with a unique combination of toughness and plastic deformation resistance can be achieved. <IMAGE>
Patent AT-E183105-T1 (AT)
Inventor: VOUNATSOS CONSTANTIN
IPC: A61M5/315
Filed: 1993-04-09
Granted: 1999-08-15
Abstract: PCT No. PCT/FR93/00362 Sec. 371 Date Nov. 29, 1994 Sec. 102(e) Date Nov. 29, 1994 PCT Filed Apr. 9, 1993 PCT Pub. No. WO93/20873 PCT Pub. Date Oct. 28, 1993.Device for rendering a syringe unusable after a first injection, wherein the plunger head is disconnected from the body of the plunger, and the plunger head is left permanently in the body of the syringe.
Patent AT-E195638-T1 (AT)
Inventor: CZAPSKI RICHARD J
IPC: A47D11/02
Filed: 1993-05-04
Granted: 2000-09-15
Abstract: A child seat module integrated with a rear vehicle seat, and including fold-down lower and upper segments, interconnected by a flexible and detachable hinge, and a plastic back panel mounted against the back frame of the bench seat. A plastic seat pad support platform is mounted on the inner surface of the lower segment. A pad having seat and back segments is removably mounted on the platform and against the back panel. A safety belt system is operably included in the module. The interconnected lower and upper segments are adapted to being folded down to form, with the platform and pad, a child seat cushion and leg support. Alternatively, the leg support may be removed for a child whose size is such that use of the leg support would be uncomfortable.
Patent AT-E144180-T1 (AT)
Inventor: ALI-AEIJAELAE MARJO
IPC: B32B7/06
Filed: 1993-07-08
Granted: 1996-11-15
Abstract: The present invention relates to a laminated foil, the raw materials of which can be separated and recovered. The bond (14) between the layers (12, 16) of the laminate keeps the layers together when no external force is exerted on the layers, but allows the layers to be separated from each other either by hand or mechanically. Bondless edges (22) have been formed on the foil, i.e. the bonding material has been removed from the edge in order to facilitate the separation of the layers. A foil like this can be cut into blanks to be used as wrappings in packing. Preferably the bondless edges are formed at the packing machine. Thereby it is easy for the consumer to get a hold of the pre-separated edges (32) of the layers and to separate the layers from each other by pulling them apart by hand.