baber/WOPTO huggingface dataset:
Patent AT-E171159-T1 (AT)
Inventor: MUELLER NIKOLAUS DR
IPC: C07B61/00
Filed: 1995-06-21
Granted: 1998-10-15
Abstract: The prepn. of maleic acid dialkyl esters (I) comprises reacting maleic acid, maleic acid anhydride or maleic acid monoalkyl esters with 1-8C alcohols in the presence of an acid catalyst and at the boiling point of the mixt and passing the water/alcohol/vapour mixt. formed opt. together with its condensed phase, as the feed to a hydrophilic membrane which removes the water and then recycling the dewatered alcohol to the reaction mixt. Pref. the alcohol is one which forms an azeotrope with water, esp EtOH, and the starting material is maleic acid anhydride. The membrane is made of cellulose diacetate, cellulose triacetate, polyvinyl alcohol or polyamide or is a pore-free layer formed by plasma polymerisation. Esp. the membrane is a composite membrane and is in the form of a coiled module. The molar ratio alcohol to acid function to be esterified is 10:1 to 1:1, esp 1.1:1 to 1.4:1. The amt. condensed phase in the feed if 5-90 (esp 5-50, esp. pref. 10-20) wt%.
Patent AT-E208579-T1 (AT)
Inventor: DIEKMANN BERND DIPL-ING
IPC: A47B13/00
Filed: 1995-10-20
Granted: 2001-11-15
Abstract: The rail, esp. for a work-table frame, contains one or more undercut lengthwise grooves (2). A face (4) on the adaptor (3) bears against the rail, the adaptor also having an extension (5) and a tapped bore (10), both at right angles to this face. A clamping screw (9) engaging in the bore has a block (8) turning on its free end and engaging in the adjacent undercut groove. In the unclamped position, the block is accommodated in a recess (7) in the adaptor and which is open to the face (4). There can be a hook (6) on the free end of the extension, parallel to the face (4) and engaging in an adjacent lengthwise groove in the rail.
Patent AT-E220418-T1 (AT)
Inventor: SHIPSTON ADELE C
IPC: B32B27/32
Filed: 1995-01-20
Granted: 2002-07-15
Abstract: The invention relates to a composition for use as a release for a repositionable adhesive comprising:     (a) about 10 to about 80 parts by wet weight of a surfactant; and (b) about 20 to about 90 parts by wet weight of an acrylic copolymer.     Preferably the release layer comprises:     (a) about 20 to about 60 parts by weight surfactant; and (b) about 40 to about 80 parts by weight acrylic copolymer. The invention extends to an article comprising a substrate and a release layer comprising the above composition coated onto at least a portion of one side of the substrate.
Patent AT-E168485-T1 (AT)
Inventor: MULDER ARJEN
IPC: G07F7/00
Filed: 1995-06-06
Granted: 1998-08-15
Abstract: The invention concerns a system for playing coin-operated entertainment machines (12) without using coins, the system comprising a number of entertainment machines (12) equipped with a player-card read/record device (14) as well as with a card-checking device and a memory. Linked to the entertainment machines is a central processor with a player-card read/record device (8), a device for checking data read in from the player-card (10), a memory, a device for approving player cards for use with the entertainment machines in the system and a device for processing player data. The invention calls for commercially available credit cards to be used as the player cards. The central processor is linked via a long-range data link (6, 24) to a credit-card bank terminal (4) and carries out the necessary debit/credit transactions on the card's account. The invention also calls for each entertainment machine to have a credit-balance memory (30) which indicates the credit reamining while the entertainment machine (12) is being used by the card owner.
Patent AT-E206444-T1 (AT)
Inventor: WU WILLIAM W L
IPC: B29D29/10
Filed: 1995-07-14
Granted: 2001-10-15
Abstract: The present invention relates to molded polyurethane/urea elastomers, and specifically to improved polyurethane/urea elastomers having high temperature stability to about 140-150° C. and low temperature flexibility at about -35-(-40)° C., for use in dynamic applications. These elastomers are particularly useful for application in belts, specifically in automotive timing or synchronous belts, V-belts, multi V-ribbed or micro-ribbed belts, flat belting and the like. The polyurethane/urea elastomers of the present invention are prepared by reacting polyisocyanate prepolymers with symmetric primary diamine chain extenders, mixtures of symmetric primary diamine chain extenders and secondary diamine chain extenders, or mixtures of symmetric primary diamine chain extenders and non-oxidative polyols, which are all chosen to eliminate the need for catalysts via standard molding processes, and to improve phase separation. The polyisocyanate prepolymers are reaction products of polyols which are nonoxidative at high temperatures, such as polycarbonate polyols, polyester polyols, or mixtures thereof, with organic polyisocyanates which are either compact, symmetric and aromatic, such as para-phenylene diisocyanate, 1,5-naphthalene diisocyanate, and 2,6-toluene diisocyanate, or are aliphatic and possess trans or trans,trans geometric structure, such as trans-1,4-cyclohexane diisocyanate and trans,trans-4,4'-dicyclohexylmethyl diisocyanate.
Patent AT-E206915-T1 (AT)
Inventor: HELTON DAVID REED
IPC: A61K45/00
Filed: 1995-08-14
Granted: 2001-11-15
Abstract: The present invention provides a method of treating anxiety and related disorders using an agonist which acts at negatively coupled cAMP-linked metabotropic glutamate receptors.
Patent AT-E179886-T1 (AT)
Inventor: LESLIE STEWART THOMAS
IPC: A61J3/06
Filed: 1995-11-03
Granted: 1999-05-15
Abstract: PCT No. PCT/GB95/02579 Sec. 371 Date Aug. 18, 1997 Sec. 102(e) Date Aug. 18, 1997 PCT Filed Nov. 3, 1995 PCT Pub. No. WO96/14059 PCT Pub. Date May 17, 1996A process for the manufacture of particles comprises mechanically working a mixture of a drug and a hydrophobic and/or hydrophilic fusible carrier in a high speed mixture so as to form agglomerates, breaking the agglomerates to give controlled release particles and optionally continuing the mechanical working with the optional addition of a low percentage of the carrier or diluent.
Patent AT-E190556-T1 (AT)
Inventor: SCHEUHING ROBERT B
IPC: B41F17/34
Filed: 1995-12-14
Granted: 2000-04-15
Abstract: A doctoring ink cup for containing and applying ink to an engraved image on a printing plate includes a flexible doctoring cup drawn from a sheet of spring steel. The doctoring cup has rim forming a doctoring edge for wiping excess ink from the printing plate. A cup shaped stiffening member is bonded to the doctoring cup for stiffening the doctoring cup.
Patent AT-E181449-T1 (AT)
Inventor: LUCKOW HANS-JUERGEN
IPC: G11B33/04
Filed: 1996-01-27
Granted: 1999-07-15
Abstract: The holder for compact discs has a tray panel with a formed centre fixing for discs located on one or both sides. The fixing element is in the form of a spigot having a number of radial segments (11). Each segment has a step projection at right angles to the disc surface and a radial section (5) having a lug (11). When the disc is located on the spigot the segments deflect to allow the lugs to pass through the hole in the disc and then to spring back to effect retention. The spigot arrangement is provided on both sides. Several variations are possible.
Patent AT-E173453-T1 (AT)
Inventor: EISEN HEINZ-GUENTER
IPC: C03C17/25
Filed: 1996-02-02
Granted: 1998-12-15
Abstract: Hot-end tempering of hollow glass bodies comprises applying a soln. of B-, Si-, Sn-, and opt. P-cpds. in water and/or organic solvents on the surface to be coated, and pyrolytically producing a layer of oxides of the elements, and opt. applying further layers on this layer in the process of hot and/or cold-end tempering. The first layer pref. has a thickness of 5-300 nm, and, on application of further layers, a total layer thickness of 10-300 nm is obtained. An agent for pyrolytically applying a metal oxide layer on hollow consists of: 4-35 (pts. wt.) of one or more Si cpds.; 1-27 B cpd(s); 8-43 Sn cpd(s).; 0-35 P cpd(s).; and 30-86 organic solvent (mixt.); and/or water.
Patent AT-E199466-T1 (AT)
Inventor: KNORR MICHAEL
IPC: H01H21/24
Filed: 1996-05-13
Granted: 2001-03-15
Abstract: The device has an actuation element e.g. a rocker (18), which returns to its initial position after actuation, and a slider (16) actuated by it with at least one pendulum device (20) suspended from it and a switching element (14) which works in conjunction with the slider and pendulum device and actuates at least one contact arrangement (24). A spring (22) is arranged on the slider on the deflection side of the associated pendulum. The spring, which returns the deflected pendulum to its initial position, is a flat spring which engages the pendulum by engaging an aperture (23) in the pendulum at the end remote from its pivot point.
Patent AT-E218245-T1 (AT)
Inventor: KOBAYASHI MITSUNORI
IPC: C22C27/04
Filed: 1996-07-02
Granted: 2002-06-15
Abstract: A plate type member of a Cu-W and/or Mo alloy for a semiconductor device package which can be bonded to a ceramic member or the like with no trouble due to suppression of a warp in a heating step, and a package for a semiconductor device employing this plate type member are provided. In the plate type member (8) for a semiconductor device package consisting of a Cu-W and/or Mo alloy, the difference between alkaline earth metal contents in upper and lower halves along the thickness direction is not more than 10 ppm, or an alkaline earth metal content is not more than 5 ppm per W and/or Mo. This plate type member is manufactured by reducing the alkaline earth metal content in W and/or Mo raw material powder, or standing a skeleton (1) on a refractory plate (3) in Cu infiltration, for performing homogeneous heating and cooling in manufacturing thereby preventing maldistribution of the alkaline earth metal. <IMAGE>
Patent AT-E217184-T1 (AT)
Inventor: DE LA POTERIE VALERIE
IPC: A61K9/70
Filed: 1996-10-25
Granted: 2002-05-15
Abstract: New composition (I) comprises a polymeric system (II) comprising an aqueous dispersion of particles of a film-forming polymer (III). (I) can be used for application to the skin or mucous membranes, particularly the lips, as make-up, protection and/or a non-therapeutic or therapeutic treatment. Also claimed is a lipstick containing (I).
Patent AT-E187301-T1 (AT)
Inventor: PELLENC ROGER
IPC: A01G17/08
Filed: 1996-09-11
Granted: 1999-12-15
Abstract: The tool consists of a feeder (13, 14) for the end of a tie wire (L), a driven rotor (35) with two holes (39, 40) for twisting the ends of the wire, and a cutter (27) behind one of the rotor's holes to cut off the length of wire after twisting. The tool drive (4) is connected by a transmission (6, 7, 37, 38) to the wire feed, twister and cutter, so that they are operated in sequence once the hook-shaped jaw (18) has been closed round the vine stem and trellis wire.
Patent AT-E339110-T1 (AT)
Inventor: GRACE GEOFFREY E
IPC: A23C11/02
Filed: 1996-07-05
Granted: 2006-10-15
Abstract: The invention provides a method for reducing the fat content of wheat gluten or wheat protein isolates. In one embodiment, the gluten or W.P.I. is treated with a monohydric alcohol for a temperature and a time sufficient to remove lipids. In a particularly preferred embodiment, the gluten or W.P.I. is treated with acidified alcohols. The resulting fat-reduced gluten or W.P.I. exhibits superior functional and sensory properties.
Patent AT-E228774-T1 (AT)
Inventor: FELISAZ DENIS
IPC: A23K1/16
Filed: 1996-07-19
Granted: 2002-12-15
Abstract: A powdered sweetener composition for animal feed containing an intimate mixture with a substantially uniform, non-statistical sweetener/potentiator distribution that is substantially constant in all particles. The particle size of the composition is particularly from 10 to 100 mum, and has a Gaussian distribution. The composition is particularly useful for preparing feed for young animals, e.g. piglets, in which case the sweetener is a saccharine salt and the potentiator is neohesperidine dihydrochalcone (NHDC), thaumatin or glycyrrhizin.
Patent AT-E178628-T1 (AT)
Inventor: LUNDQUIST ESKIL
IPC: E04F15/10
Filed: 1996-09-04
Granted: 1999-04-15
Abstract: A flooring material comprises 30-70 parts by weight of a copolymer of ethylene and an  alpha -olefin having 4-10 carbon atoms, preferably an ethylene/octene copolymer, 20-40 parts by weight of polypropylene, 5-20 parts by weight of a crosslinked ethylene polymer, preferably a copolymer of ethylene and an ethylenically unsaturated silane compound, 10-25 parts by weight of an organic filler, preferably polyethylene having a melt index below 0.1 g/10 min (190 DEG  C./21.6 kg) and a phase stability in the flooring material of at least about 200 DEG  C., 0.2-7 parts by weight of a flame retardant, preferably silicone and magnesium stearate, 0.1-2 parts by weight of an antistatic agent, and 0.1-1 part by weight of a stabiliser. The flooring material is free from inorganic fillers.
Patent AT-E271631-T1 (AT)
Inventor: KEITH DAVID O
IPC: B32B13/12
Filed: 1996-11-13
Granted: 2004-08-15
Abstract: Highly insulating and substantially pointed connector rods (10) used in making highly insulative composite wall structures. At least a substantial portion of the connector rod (10) is injection molded in a single step from an appropriate resinous material or moldable plastic. The connector rod (10) has a first substantially pointed end (20) in a penetrating segment (14) for facilitating entry through an insulating layer (60) and for making abutting contact with a form sidewall (70) when manufacturing a composite wall structure using a cast-in-place method. The opposite end, or trailing segment (18) also includes a substantially pointed end (24) that makes abutting contact with another form sidewall (70). A middle or mesial segment (16) resides within the insulating layer (60), which is sandwiched between two structural layers (90) of a hardenable material, such as concrete. A first ridge or flange (26) at the intersection between the mesial (16) and trailing segments (18) limits the depth of penetration of the connector rod (10) when inserted through the insulating material. A second ridge or flange (36) that is attached thereafter to the connector rod (10) at the intersection between the mesial (16) and penetrating segments (14) locks the connector rod (10) in place in a desired orientation within the insulating layer (90).
Patent AT-E200548-T1 (AT)
Inventor: KNOCHE ALFONS
IPC: E04D13/17
Filed: 1997-02-05
Granted: 2001-04-15
Abstract: The roll-on ventilation element comprises a centre strip (6) for placing over the ridge rafter (18) and adjoining ventilation strips (7) and sealing strip (8). The ventilation element is made of an extruded air and water impermeable material. The ventilation strip has spaced ventilation openings (9). The ventilation openings are formed in ledges projecting in the ventilation strip towards the top side and whose outer edges form water protection edges. The sealing strip is made of lead, aluminium, copper or similar.
Patent AT-E232405-T1 (AT)
Inventor: BAUDIN JEROME
IPC: A63C5/048
Filed: 1997-03-07
Granted: 2003-02-15
Abstract: The ski board with a composite structure comprises a sliding soleplate (12) surrounded by a peripheral metallic edge (3). The edge is constituted by a steel section (4,5) of length equal to the soleplate periphery. The free ends (4a,4b,5a,5b) are fixed to end connecting links by a mechanical connection (A,B) so as to obtain the enclosing edge. The effective connecting points (A,B) of the steel sections forming the edge are located at the front and rear ends of the soleplate in the arched zones of the sections (a,b,c,d).
Patent AT-E198484-T1 (AT)
Inventor: STANDKE BURKHARD DR
IPC: C08L83/08
Filed: 1997-10-11
Granted: 2001-01-15
Abstract: Water-based, organopolysiloxane-containing compositions, which are largely free from organic solvent, show a flash point of above 70 degrees C and do not release alcohol when diluted with water. These compositions contain polysiloxanes of formula HOÄSi(A)(CH3)z(OH)1-zOÜaÄSi(B)(R<2>)y(OH)1-yOÜbÄSi(C)(CH3< /SB>)OÜcÄSi(D)(OH)OÜdH . (HX)e (I), where A = amino-alkyl group derived from formula H2N(CH2)f(NH)g(CH2)hSi(OR)3-z(CH3)z (II); R = linear, branched or cyclic 1-8C alkyl, or aryl; f = 0-6; g = 0 if f = 0, or g = 1 if f = more than 0; h = 0-6; z = 0-1; B = fluoroalkyl group derived from formula R<1>-Y-(CH2)2Si(R<2>)y(OR)3-y (III); R<1> = mono-, oligo- or per- fluorinated 1-9C alkyl or aryl; Y = CH2, O or S; R<2> = as for R; y = 0-1; C = alkyl group derived from formula R<3>-Si(CH3)(OR)2 (IV); D = alkyl group derived from R<3>-Si(OR)3 (V); R<3> = linear, branched or cyclic 1-8C alkyl; X = residue of (in)organic acid; a, b = more than 0; c, d, e = 0 or more; and a+b+c+d = at least 2. Also claimed is a process for the production of these compositions.
Patent AT-E286336-T1 (AT)
Inventor: MATT HANS JUERGEN DR
IPC: H04R3/02
Filed: 1997-03-14
Granted: 2005-01-15
Abstract: The method involves using a compandor (3.7) which suppresses the line echo (4.1,6.1) in the reception path (1.5) and the local echo from a hands-free telephone in the transmission path (1.3). The position of its transmission characteristic is controlled according to the inter-path electrical coupling, the received noise voltage and the speech level of the distant subscriber. The shape of the transmission characteristic is also controlled according to the ratio of the speech level of the local subscriber compared to the noise level at the near end of the transmission path.
Patent AT-E174167-T1 (AT)
Inventor: KUNZ OLIVER DIPL-ING
IPC: H03M1/12
Filed: 1997-02-19
Granted: 1998-12-15
Abstract: In a method for coding an audio signal digitized at a low sampling rate to obtain time domain audio samples. A frequency domain representation of the time domain audio samples is produced. The frequency domain representation includes successive frequency lines. These frequency lines are grouped into a plurality of scale factor bands. The successive frequency lines in a scale factor band are coded with the same scale factor. A plurality of regions is formed by grouping the scale factor bands, wherein successive scale factor bands form a region within which all the scale factors are coded with the same number of bits, which is determined according to the largest scale factor of the region. The scale factors assigned to scale factor bands within the highest region that includes the higher frequency successive frequency lines are set to zero. The frequency lines in the highest region are coded using the zero-valued scale factors that correspond to a multiplication factor of 1. The scale factors for the highest region, however, are not coded. Thus, the bits that would be required for coding these zero-valued scale factors are saved and can be used for a finer quantization of the rest of the spectrum. Additionally, this coding method when applied to ISO/IEC 13818-3 as a low sampling rate modification thereof only requires minimal changes with respect to this Standard.
Patent AT-E189432-T1 (AT)
Inventor: DAUDET GUY
IPC: B62H3/00
Filed: 1997-02-24
Granted: 2000-02-15
Abstract: A bicycle parking apparatus with an anti-theft device for placing around the wheels and the frame. In use, the apparatus requires only a conventional U-shaped or looped bicycle lock or a conventional shackle padlock. The apparatus consists of a post (1) embedded in the ground and provided in its lower portion with a hooking bar (2) or a member (6) engageable by the front wheel. An arm (3) slidably mounted in the upper portion of the post is adaptable to bicycles of any height and engaged by a member (4) designed to be placed around a main bar of the frame. Said member (4) is adjustable about a rod (5) depending on the angle of the frame bar. The bicycle may be fully locked in place by inserting the shackle of a bicycle lock through one of the holes (7) in the member (4) and into a hole (8) in or on the post (1).
Patent AT-E219971-T1 (AT)
Inventor: CHEVALIER PHILIPPE
IPC: B02C15/06
Filed: 1997-04-15
Granted: 2002-07-15
Abstract: A grinder constituted by a ring (10) having a horizontal axis, a mechanism for driving the ring in rotation about its axis, at least one roller (16) the axis of which is parallel to that of the ring and which is placed inside the latter so as to be able to travel over its internal surface and elastic member (30) for pressing the roller against the ring, the roller being supported at its ends by two arms (22) mounted on the frame of the grinder so as to be able to pivot about an axis parallel to the axis of the ring.
Patent AT-E209312-T1 (AT)
Inventor: GUNNARSSON LARS
IPC: B29C65/34
Filed: 1997-04-03
Granted: 2001-12-15
Abstract: The present invention relates to a method of joining or repairing thermally-insulated line pipes that includes a plastic, weldable outer pipe (3) which encloses an inner pipe (1) embedded in an insulating layer (4), wherein the inner pipe lies generally exposed, or is laid bare, between two opposing outer pipe-ends. The methods comprises the steps of fitting over the exposed part of the inner pipe (1) and the opposing outer pipe-ends a slotted sleeve (7) which is made of weldable plastic material and has a length that exceeds the distance between the outer pipe-ends. The slit is widened (8), and an electrically conductive strip (9) which is permeable to molten plastic is placed between the outer pipe (3) and the sleeve (7), and the free ends (10) of the strip are passed-up through the slit (8). The sleeve is placed against the opposing outer pipe-ends and an electric current is applied to the ends (10) of the strip over a given length of time, wherewith the strip is heated and fuses with the plastic surfaces that lie against the strip, therewith to form a weld joint corresponding to the width of the strip. The invention also relates to a tool for a cirumferentially welding plastic pipe, wherein the tool includes a clamping device for pressing an outer plastic pipe against an inner plastic pipe. An electrical heating means is disposed between the plastic pipes for delivering the welding heat, and the outer plastic pipe is preferably slotted. The clamping device includes a flexible clamping strap which is formed into a loop around the pipe and the free ends of the strap can be connected to a tensioning device. The loop can then be caused to press the outer pipe against the inner pipe.
Patent AT-E187976-T1 (AT)
Inventor: STEUERLE ULRICH
IPC: B01J45/00
Filed: 1997-04-23
Granted: 2000-01-15
Abstract: PCT No. PCT/EP97/02062 Sec. 371 Date Oct. 22, 1998 Sec. 102(e) Date Oct. 22, 1998 PCT Filed Apr. 23, 1997 PCT Pub. No. WO97/40088 PCT Pub. Date Oct. 30, 1997Process for preparing fine-particle, water-insoluble polymers of aziridines by polymerizing aziridines, preferably ethylenimine, in the presence of crosslinkers which contain at least two functional groups, and in at least one ether, and also modified, water-insoluble polymers of aziridines which can be obtained by reacting fine-particle, water-insoluble, crosslinked polymers of aziridines, in aqueous medium, with carbon disulfide or formaldehyde and a nucleophilic agent from the group consisting of alkali metal cyanides, primary amines, secondary amines, alkali metal sulfites and alkali metal phosphites, and use of the modified and non-modified fine-particle, water-insoluble polymers for immobilizing active compounds, as absorbents for aldehydes, ketones and acids, and also for removing heavy metal ions from wastewaters.
Patent AT-E226322-T1 (AT)
Inventor: STRASSER ALEXANDER W M
IPC: G01N33/49
Filed: 1997-05-07
Granted: 2002-11-15
Abstract: The present invention relates to a method of carrying out blood tests. The invention is based on the finding that clinico-chemical blood parameters can be determined using not only blood serum but also blood plasma. Therefore, freshly taken blood samples, which are mixed with at least one thrombin inhibitor, can be used for determining both clinico-chemical parameters and hematological parameters. The clinico-chemical parameters can thus be determined using blood plasma, a separation of coagulable components being not required any more.