baber/WOPTO huggingface dataset:
Patent AT-E88148-T1 (AT)
Inventor: BIRKEHOLM MOGENS
IPC: B60P3/11
Filed: 1988-10-10
Granted: 1993-04-15
Abstract: PCT No. PCT/DK88/00165 Sec. 371 Date Apr. 11, 1990 Sec. 102(e) Date Apr. 11, 1990 PCT Filed Oct. 10, 1988 PCT Pub. No. WO89/03343 PCT Pub. Date Apr. 20, 1989.When towing large aircraft with a tractor damage may at high speeds inadvertently be done to the nose wheel gears of the aircraft if the pilots of the aircraft apply the brakes. This can be avoided by automatic control whereby the transmitted force is sensed and the power and braking of the tractor is controlled on the basis of said sensing. By tractors of that kind it is difficult to sense the transmitted power directly. Instead, according to the invention, the acceleration of the tractor and the supplied power of the tractor are sensed. On the basis thereof it is possible to calculate the transmitted force and to drive accordingly.
Patent AT-E78724-T1 (AT)
Inventor: SAVERSE RONALD R
IPC: B07B11/04
Filed: 1985-02-07
Granted: 1992-08-15
Abstract: A particle classifier includes a generally cylindrical, air and fine particles permeable cage having a closed top and open bottom mounted to a central drive shaft. A casing surrounds the cage and defines a volute air passage about the cage with an air separation zone between the volute and the cage. A generally tangential air inlet is provided in casing volute and a material inlet is provided in the the upper end of the casing. A stationary chamber is positioned below the cage for the air and fine material which enter the cage. From the chamber, the air and fine material is directed to cyclone separators in which the air is separated from the particles. A hopper is positioned below the chamber for collecting coarser material which fails to enter the cage. The size of the volute can be adjusted by a vertical partition within the casing. The partition allows flexibility in setting the air velocity. Means are provided for stream-ling the air flow from the air inlet to the cage and retaining particles in the separation zone. In one case. louvers are provided for these two purposes, and in another case a screen is provided between the volute and particle separation zone.
Patent AT-E76619-T1 (AT)
Inventor: BUSSE OSWALD DR-ING
IPC: B65G65/32
Filed: 1989-01-16
Granted: 1992-06-15
Abstract: Steep conveyors for bulk material usually have a horizontal ejection region. The bulk material is fed via a hopper. It often occurs that the bulk material slips back out of the steep conveyor strand and then forms a roll of material at the deflecting station. The blockages must be removed at high service cost. The two deflecting stations cause high chain wear. According to the invention, the steep conveyor (5) is formed in a straight line without deflecting stations, and feeding is implemented by a horizontal positive screw conveyor (3) which presses the material to be conveyed into the upper side (4) of the steep conveyor (5). <IMAGE>
Patent AT-E67464-T1 (AT)
Inventor: GAGNON PIERRE
IPC: B66F7/14
Filed: 1989-01-24
Granted: 1991-10-15
Abstract: This telescopic tube (10) consists of a first and a second continuous band (32, 36), wound respectively spirally and helically, with the turns of each band resting flat against one another in the retracted position of the tube. The turns of the respective bands are at right angles to one another. In order to lengthen the tube, the turns of the first band are spaced apart from one another, and the turns of the second band are inserted between the spaced-apart turns of the first band, so as to act as spacers for these latter turns. A mechanism is described here which produces the lengthening and the retraction of the tube, which is used especially as a pushing jack (10). <IMAGE>
Patent AT-E108358-T1 (AT)
Inventor: MEYER HANS-ROBERT DR
IPC: B24D7/14
Filed: 1989-02-02
Granted: 1994-07-15
Abstract: The grinding wheel (2), which is intended in particular for plunge-cut grinding, has a first abrasive-layer part (5) which contains fine-grained diamonds as well as a further abrasive-layer part (9) which contains larger diamond grains. This grinding wheel can be a straight wheel as well as a cup wheel. Known embodiments of such grinding wheels either cannot obtain the required surface roughness or exhibit high wear, since they do not have a continuous high proportion of diamonds in the outer marginal area of the end face as protection against rounding-off of the outer edge. In order to remedy this, provision is made for the abrasive-layer part (9) to be provided with diamond grains of larger grading which are arranged in a single layer parallel to the axis of rotation of the straight wheel, the diamonds being arranged at right angles to the axis of rotation in several layers and being held in mutual contact in an electro-deposited bond (10). 
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Patent AT-E81068-T1 (AT)
Inventor: BROWN DOUGLAS B
IPC: B30B9/18
Filed: 1989-02-17
Granted: 1992-10-15
Abstract: Apparatus for compacting and advancing a mass of particulate or fibrous material to a discharge end of a conduit combines an auger (13) with a reciprocating annular piston (23). The improvement of the invention is in driving the piston by way of a flywheel (55) equipped crankshaft (54) which also drives a dynamically counter balancing member (65) to reduce vibrations transmitted to the frame of the apparatus. Special hydrostatic guide sleeves (26) are used to guide the reciprocating piston (23) at a high speed. Further improvements include gas and liquid vents (68) and a cooling jacket (72), both associated with the conduit (C) to increase efficiency of the compacting. A density sensor (79) controlled conical choke member (87) at the discharge end (78) assists in maintaining uniform density of the highly compacted plug of the material. Also, it breaks up the exiting plug to improve subsequent processing of the material. The uniformity of the compacting is assisted by a modified shape of the leading face of the piston which is flat at the outer periphery and frusto conical near the minor diameter of the piston (23). The conduit (C) preferably tapers at about 7 min  to 21 min  toward its discharge end (78).
Patent AT-E81440-T1 (AT)
Inventor: WALTER ERNST
IPC: B05B15/04
Filed: 1989-08-01
Granted: 1992-10-15
Abstract: A movable sprayer for chemical-liquid treatment of plants growing in rows, in particular in fruit-growing and vine-growing, bears screens (9) on a linkage extending over the rows of plants. The screens have a U-shaped frame (90), in particular of stainless steel, which is equipped at the lower end with a collecting channel (91), from which a return line (96) branches. Suspending devices (93) allow for removable connection to the sprayer. Segments (94) of W-shaped cross-section are stacked in the frame (90), integral spacers (95) ensuring that the spacings between the segments (94) remains the same. The segments (94) lie either perpendicularly, in which case the screen (9) is subdivided by an intermediate channel (92), or obliquely at an angle to the perpendicular. The chemical liquid which does not land on the rows of plants is deposited on the segments (94). <IMAGE>
Patent AT-E89983-T1 (AT)
Inventor: VANROY GUY
IPC: A47B96/06
Filed: 1989-04-13
Granted: 1993-06-15
Abstract: Shelf support (14) comprising at least two profiled parts (1, 2) forming between them a groove (13), a first profiled part (1) forming one of the upper and lower sides of the groove (13), a second profiled part (2) forming the other of these sides, in which at least one of the sides of the groove (13) has at least one zone capable of elastic deformation, the second profiled part (2) being interposed between a face of the shelf (14) and a support element (8) of the first profiled part after insertion of the shelf, means of adjustment of separation being provided on the previously mentioned support element (8) and on the second profiled part (2) in order to cooperate in order to position the latter with respect to each other according to the thickness of the shelf board. <IMAGE>
Patent AT-E115612-T1 (AT)
Inventor: BEDERKE KLAUS DR
IPC: C09D167/02
Filed: 1990-03-30
Granted: 1994-12-15
Abstract: 2.1 Aqueous coating compositions were hitherto frequently susceptible to weathering and were also unsuitable for use as clear-coatings. The novel coating compositions give weather-resistant, thermocurable coatings which can also be employed as top coats. 
<??>2.2 The thermocurable, aqueous coating compositions contain, as binders, from 20 to 45% by weight of an amino resin crosslinking agent and from 80 to 55% by weight of a polyester oligomer polyacrylate which has a hydroxyl number of from 150 to 390 and an acid number of from 16 to 40, is water-soluble after neutralisation with bases and has been prepared by free-radical polymerisation of a hydroxy-functional (meth)acrylate, a monofunctional, ethylenically unsaturated acid and optionally an  alpha , beta -ethylenically unsaturated monomer without functional groups, in a polyester oligomer. 
<??>2.3 Preparation of weather-resistant pigmented and unpigmented finishes.
Patent AT-E91447-T1 (AT)
Inventor: BRANDSTETTER HELMUT
IPC: B23C3/12
Filed: 1990-04-24
Granted: 1993-07-15
Abstract: In a profile cutting device for the corners (9) of plate-like workpieces (7), the milling motor (11) is mounted on the housing (2) in such a way that it can be swivelled by a swivel motor (18) about an axis parallel to the axis of the milling tool (10). It is thus possible to achieve satisfactory profiling and a neat milling pattern even in the case of irregular and asymmetric contours of the side faces (8) of the workpiece (7). In this case, the control and setting of the profile cutting device is simple and convenient. <IMAGE>
Patent AT-E86291-T1 (AT)
Inventor: KAMAKURA TAMIJI
IPC: C10N30/04
Filed: 1990-04-26
Granted: 1993-03-15
Abstract: A lubricant composition for refrigerators characterised by comprising at least 80 percent by weight of a compound having a kinematic viscosity of 6 to 500 cSt at 40 degrees centigrade and represented by the formula (1): <CHEM> wherein the radicals CmH2m+1 and CnH2n+1 may be straight or branched and  wherein  m represents an integer of 1 to 8,  n represents an integer of 1 to 8,  p represents an integer of 1 to 80,  q represents an integer of 0 to 60,  and  r represents 0 or 1,  with the proviso that the relationships:  2 </= m + n </= 9  and <MATH>  are both satisfied. The invention also relates to refrigerant compositions comprising the above lubricant composition and Flon 134a.
Patent AT-E104270-T1 (AT)
Inventor: BARNISH IAN THOMPSON
IPC: B01J23/44
Filed: 1990-11-13
Granted: 1994-04-15
Abstract: The invention provides the substantially optically pure 2(S)- stereoisomeric form of compounds of the formulae:- <CHEM> and the salts thereof, together with processes for their preparation. The compounds are intermediates for the preparation of antihypertensive agents.
Patent AT-E152253-T1 (AT)
Inventor: CHESHIRE PHILIP
IPC: G02F1/15
Filed: 1990-12-18
Granted: 1997-05-15
Abstract: An electrochromic device which comprises two conductive electrodes (4A,4B) separated by a solid electrolyte (1) and an electrochromic material (2) capable of reversible electrochromic interaction with activating electrons and/or ions furnished to it by, or by it to, the rest of the device under the influence of an electrical potential applied across the electrodes (4A,4B), characterised in that the solid electrolyte (1) in the device comprises:   a) a matrix of optionally cross-linked main polymer chains, having side-chains linked to the main polymer chains, which side chains comprise polar groups, b) an ionised ammonium or alkali metal salt dissolved in the matrix and/or liquid, and   c) an optional polar aprotic liquid dispersed in the matrix, and a process for the preparation thereof.
Patent AT-E94334-T1 (AT)
Inventor: CAPPON MICHEL EDMOND GUSTAVE
IPC: A01D23/02
Filed: 1990-11-23
Granted: 1993-10-15
Abstract: Device comprising two transverse rotors under the same cover (20), these rotors both rotating in a direction such that their lower part is displaced in the direction of advance, the first (5) serving for chopping and removing the leaves, and the second (12), equipped with flexible flails (13), serving for completing the topping, without damaging the remaining part of the plants. The flails (13) of the second rotor do not take up its entire length, but form groups (15, 16) located above the rows of plants and separated by intervals corresponding to the parts of the ground free of plants. Inner ribs (23) of the cover, which are placed in line with the groups of flails of the second rotor, channel the leaf shreds towards these free parts of the ground, thereby freeing the remaining parts of the plants (1).   <IMAGE>
Patent AT-E134531-T1 (AT)
Inventor: RAE JOHN M
IPC: B01F5/00
Filed: 1990-12-05
Granted: 1996-03-15
Abstract: An apparatus to allow reaction in the liquid phase. The apparatus is a vessel (2) having a baffle (4). There are openings (6) in the baffle (4) through each of which a liquid (8) passes as a jet (10). Neighboring openings (6) are sufficiently close to allow impingement of the jets (10) thereby allowing for reaction of the liquids. The invention finds application in reactions where the reactants are immiscible and is particularly suitable in the nitration of aromatic hydrocarbons using mixed acids in aqueous solution. A method of conducting a reaction between at least two reactants in the liquid phase is also provided comprising passing a liquid containing the reactants through a plurality of adjacent spaced openings to create a series of impinging jets. <IMAGE>
Patent AT-E115989-T1 (AT)
Inventor: UDIPI KISHORE
IPC: C08K5/09
Filed: 1990-03-15
Granted: 1995-01-15
Abstract: Impact resistant polymer blends of crystallizable polyester, e.g. PET, and styrene copolymer graft rubber composition, e.g. ABS, and an impact modifying amount of a mixture of a fatty acid salt, e.g. sodium stearate, and an acid copolymer, e.g. SMA, are useful as engineering thermoplastics, e.g. for injection molding of articles requiring high impact resistance.
Patent AT-E120693-T1 (AT)
Inventor: SAINIO JEFFREY W
IPC: B41F13/12
Filed: 1990-01-09
Granted: 1995-04-15
Abstract: A system and method for generating indicia of registration error between respective, separately adjustable printing units of a printing press, the printing units cooperating to print an image on a moving web, the system being of the type comprising a photo-optical control, having a field of view and depth-of-field, for generating output signals indicative of a predetermined relative disposition of marks on a web passing through the field of view within the depth-of-field of the photo-optical control as the web moves in relation to the printing units, and processing circuits, responsive to the photo-optical output signals, for generating signals indicative of deviations of the registration marks printed by the printing units from the predetermined relative disposition; improved wherein: the photo-optical control is disposed proximate to the printing units, and, having associated therewith an air driven stabilizer structure for maintaining the web within the depth of field by creating a Bernoulli effect.
Patent AT-E128364-T1 (AT)
Inventor: RITTER WOLFGANG
IPC: A61L2/12
Filed: 1990-04-19
Granted: 1995-10-15
Abstract: PCT No. PCT/EP90/00627 Sec. 371 Date Oct. 28, 1991 Sec. 102(e) Date Oct. 28, 1991 PCT Filed Apr. 19, 1990 PCT Pub. No. WO90/13319 PCT Pub. Date Nov. 15, 1990.Described is a process for the simplified sterilization, by heating to high temperatures, of semisolid to solid preparations based on oligomers of lower carboxylic acids or their salts, as well as their transformation products with molecular weight regulating components, the preparations also optionally including biocompatible minerals. According to the invention, the materials to be sterilized are subjected to the action of high frequency oscillations in the microwave range (microwaves).
Patent AT-E143728-T1 (AT)
Inventor: SCOTT BENTLEY N
IPC: B01D11/04
Filed: 1990-07-09
Granted: 1996-10-15
Abstract: A system and method for monitoring conditions in a fluid medium. A stream of the fluid medium is flowed through a fluid container which is electrically configured as a transmission line segment and which is electrically connected to load to UHF or microwave oscillator. The oscillator is not isolated from the load, and is operated free-running, at a starting frequency which is chosen to provide a particularly strong shift in permittivity of the fluid medium, as the chemical reaction progresses. Preferably the frequency and insertion loss of the oscillator are monitored, to gauge the progress of the reaction.
Patent AT-E132017-T1 (AT)
Inventor: WEIHRAUCH GEORG
IPC: A46D1/00
Filed: 1991-02-05
Granted: 1996-01-15
Abstract: The brush bristle active ends processing starts with forming bristle tights and clamping them at a distance from the active ends. After cutting to size, the active ends are ground. The grinding is carried out by a surface, orthogonal to the bristle extension, whose all points move on circular tracks of identical dia. The bristle compression against the grinding surface is variable, and the bristles are supported at a variable spacing.
Patent AT-E109213-T1 (AT)
Inventor: TAUBER KLAUS
IPC: G02C1/06
Filed: 1991-12-04
Granted: 1994-08-15
Abstract: The invention relates to an alloy, in particular for producing spectacle frames, and also to a spectacle (eyeglass) frame wire or a spectacle frame and to lead wires for electronic components which are produced using the alloy according to the invention. In order to achieve low costs combined with good mechanical properties, for example, of the spectacle frame, the invention provides the following alloy which has the following composition (in percent by weight): 63 - 78% copper, 3 - 7% nickel, 1 - 3% iron, 0.01 - 0.20% phosphorus, the remainder being zinc.
Patent AT-E143012-T1 (AT)
Inventor: CLIFFE IAN ANTHONY
IPC: A61K31/55
Filed: 1991-10-16
Granted: 1996-10-15
Abstract: 2,3,4,5,6,7-Hexahydro-1- &lsqbstr& 4-[1-[4-(2-methoxyphenyl)-piperazinyl]]-2-phenylbutyryl &rsqbstr& -1H-azepin e and the pharmaceutically acceptable acid addition salts thereof are 5-HT1A binding agents useful, for example, as anxiolytics.
Patent AT-E123696-T1 (AT)
Inventor: LINDNER GEORG JOHANN
IPC: B41F9/08
Filed: 1991-08-13
Granted: 1995-06-15
Abstract: The wiping device has a trough (4) and a wiping cylinder (2) which is mounted in the mutually opposite side walls (4a) of the trough (4). The trough (4) is itself mounted tiltably about a pivot axis (6) lying at least approximately in that plane (T') which passes through the axis of rotation of the wiping cylinder and which is parallel to the tangential plane (T) of the wiping cylinder (2) and plate cylinder (1) passing through the point of contact between the two cylinders. The pressing force with which the wiping cylinder (2) bears against the plate cylinder (1) can be set and requlated during the printing operation by means of an adjusting device (11, 12, 13) by correspondingly tilting the trough (4) together with the wiping cylinder (2) about its pivot axis (6). At the same time, the pressing forces are transmitted by adjusting rods (7) which are mounted on both sides of the wiping cylinder (2) and which act on the trough (4).
Patent AT-E168268-T1 (AT)
Inventor: YARCHOAN ROBERT
IPC: A61K31/52
Filed: 1991-01-03
Granted: 1998-08-15
Abstract: A preferred method and dosages for treatment of retrovirus-induced dementia by the administration of 2',3'-dideoxyinosine(ddI) is disclosed.
Patent AT-E124716-T1 (AT)
Inventor: MENTINK LEON
IPC: A23C15/02
Filed: 1991-09-04
Granted: 1995-07-15
Abstract: PCT No. PCT/FR91/00707 Sec. 371 Date May 1, 1992 Sec. 102(e) Date May 1, 1992 PCT Filed Sep. 4, 1991 PCT Pub. No. WO92/04430 PCT Pub. Date Mar. 19, 1992.A method for extracting minor fatty compounds, partially steroids, from biological matter by means of cyclodextrin. According to the method, the cyclodextrin is stirred into said biological matter in a water-containing reaction medium to allow the formation of inclusion complexes between the cyclodextrin and the minor fatty compounds, whereafter said complexes are separated from said matter, the cyclodextrin being stirred in at a temperature such that the glycerides in said matter are in a congealed state.
Patent AT-E127996-T1 (AT)
Inventor: CORDIA JOHANNES MARIA
IPC: B29C65/34
Filed: 1991-09-17
Granted: 1995-09-15
Abstract: PCT No. PCT/GB91/01587 Sec. 371 Date Mar. 18, 1993 Sec. 102(e) Date Mar. 18, 1993 PCT Filed Sep. 17, 1991 PCT Pub. No. WO92/05674 PCT Pub. Date Apr. 2, 1992.A conductive polymeric tape has elongate electrodes, (6) extending along its long edges, and comprises a central longitudinal strip (8) of different resistance to the remainder of the tape. The strip (8) extends part way only along the tape. The tape may also, or instead, contain discontinuities (20) preferably extending across the tape. The purpose of the strip (8) and the discontinuities (20) is to control the passage of electrical current and also the heat output of different parts of the tape.
Patent AT-E138258-T1 (AT)
Inventor: AHR NICHOLAS ALBERT
IPC: A41B9/12
Filed: 1991-10-28
Granted: 1996-06-15
Abstract: Absorbent structures are disclosed comprising a fibrous, superabsorbent core and an integrally attached facing layer. The structures can be made by forming nonwoven webs of mixtures of thermoplastic fibers and superabsorbent fibers, and a web consisting essentially of thermoplastic hydrophobic fibers. The layers are bonded together using thermal bonding. The structures are suitable for use in disposable absorbent products, in particular, pantiliners.
Patent AT-E150346-T1 (AT)
Inventor: HANKE KLAUS
IPC: B22C1/00
Filed: 1992-09-30
Granted: 1997-04-15
Abstract: The invention proposes a core for the fine-casting of carbon steels by the investment casting process, which core has the following composition after firing:   pores in a proportion of preferably 17% by volume and the following solid constituents quartz (= SiO2) with grains of round or polyhedral shape as the remainder constituent   zircon (ZrO2) and alumina (Al2O3) in approximately the same percentage by weight fraction as zircon, but lower than that of quartz (= SiO2) and, in the green, i.e. unfired, state additionally wax and the same proportion in per cent by weight of stearin as binders.
Patent AT-E135456-T1 (AT)
Inventor: RANNENBERG GEORG
IPC: F25D25/02
Filed: 1992-12-02
Granted: 1996-03-15
Abstract: The invention relates to a tray (1), in particular made of glass, the set-down plate of which engages displaceably with mutually parallel running side edges (2) in U-shaped guide grooves (3) which are provided in opposite side walls (4) of the inner container of a refrigerator or freezer, and the side edge of which, which runs parallel to the rear wall (7) of the inner container, is bent over upwards to form a support edge (8). In order to achieve minimum manufacturing expenditure and increased fitness for use, the support edge (8) extends over the entire width of the set-down plate as far as into the guide grooves (3), the clear height of the guide grooves (3) being greater than the material thickness of the engaging side edges (2) and the height of the support edge (8) having, at least at its ends, at most the height of the guide grooves (3). <IMAGE>
Patent AT-E141224-T1 (AT)
Inventor: MOTTINO ALESSANDRO
IPC: B60R9/042
Filed: 1992-06-17
Granted: 1996-08-15
Abstract: The present invention relates to a device for loading, unloading and carrying a bycicle in an upright position on the roof of a motor vehicle provided with a pair of transverse carrier rails (5, 12), comprising a shaped tube (1) having its base pivotally connected to a support (4) fastened to a first carrier rail, adapted to be rotated in a continuous manner from a lowered position for the engagement or disengagement of the bicycle frame (27), to a raised position for transporting the bicycle. There are further provided means for supporting and securing the bicycle front wheel and the bicycle frame, that are fastened to the second carrier bar (12) and to the free end of the tube (1), respectively. <IMAGE>