baber/WOPTO huggingface dataset:
Patent AT-E91330-T1 (AT)
Inventor: OPPENBERG ROLF
IPC: F23C9/06
Filed: 1988-09-21
Granted: 1993-07-15
Abstract: A flame-tube boiler is provided with a system of burners for the low-NOx combustion of heavy oil, with an air box (8) that communicates with the cooled flame tube (1) by way of a central primary-air channel (16) that surround an oil-burner lance (17) and by way of secondary-air feeds (18) that surround the primary-air channel. The flue-gas line (19) communicates with the flue-gas outlet (7) and accommodates a precipitator (20), which has a solids outlet that communicates with a ring of nozzle pipes (24) inside the burner and opening into the flame tube.
Patent AT-E88875-T1 (AT)
Inventor: ZONI SERGIO
IPC: A47L11/16
Filed: 1988-10-05
Granted: 1993-05-15
Abstract: The invention relates to a scraping device for floor and surface cleaning machines, and comprises: a first upright bell-shaped element (2) fixed against rotation and having an edge (6a) adapted to bear directly on a surface to be cleaned, a second inverted bell-shaped element (9) engaged coaxially and rotatably inside the first element (2) to define a substantially closed chamber (10) therewith, spindles (13) rotatably through-penetrating the second element (9), scraping brushes (14) having metal bristles and being engaged rotatively with the second element (9), outside the chamber (10), and rotatively rigid with the spindles, and drive members (15,16,17) for transmitting the rotary motion to the scraping brushes (14) engaging with the spindles (13) inside the chamber (10).
Patent AT-E79060-T1 (AT)
Inventor: CASTIGLIONI GIOVANNI PIETRO
IPC: B21D43/09
Filed: 1988-10-06
Granted: 1992-08-15
Abstract: An apparatus for the correct feeding of continuous strips (11) with a shaped side outline to blanking or pressing machines, such as presses, by means of which the continuous strip, unwinding from a roll, can be feed in a position of perfect trueing under the die of the blanking machine, thanks to the presence of a control and of a continuous correction of the positioning errors caused by stresses, or a non-perfect axiality in the fed strip. The strip (11) is fed by a pair of rolls (24,27) one being motor-driven and operatively connected to sensor elements (23) detecting the change in the shaped side outline of the strip.
Patent AT-E73738-T1 (AT)
Inventor: BESCUP TERRANCE L
IPC: G02B5/128
Filed: 1988-01-05
Granted: 1992-04-15
Abstract: Procedure for making Al2O3 spheroids, 600 micrometers in diameter or less, utilizes an AlOOH sol containing 0.25% weight percent MgO (in the form of Mg(NO3)2.6H2O3) and HNO;. The sol is dispersed into droplets in a particle forming fluid (e.g., 2-ethylhexanol) where gelling occurs. The gelled spheroids are collected, dried and pre-fired in air at temperatures less than 1,200 DEG C for up to about 12 hours. The dried and prefired beads are fired in a 2-step process at temperatures of about 1,850-1,950 DEG C in the following sequence: a first dry oxygen firing for about ten minutes, followed by a wet hydrogen firing for up to 350 minutes. Reasonably transparent microspheres having crystallites in the range of 5-100 micrometers are obtained with little intergranular porosity, and their density is estimated to be near theoretical.
Patent AT-E92771-T1 (AT)
Inventor: WEISMAN PAUL THOMAS
IPC: A61L15/00
Filed: 1988-08-30
Granted: 1993-08-15
Abstract: The present invention relates to composite absorbent structures suitable for incorporation into absorbent articles such as sanitary napkins, diapers, incontinent devices, training pants and the like. Such structures comprise webs of entangled blown microfibers, substantially nonabsorbent crimped staple fibers, a fluid control system comprising hydrophilic particulate entities and also optionally containing certain types of hydrogel-forming polymeric gelling agent particles, and a hydrophilizing agent. Such composite web structures of this construction have especially desirable comfort, integrity and fluid handling characteristics.
Patent AT-E69701-T1 (AT)
Inventor: NUSSBAUM AVRAHAM
IPC: A45D26/00
Filed: 1988-09-22
Granted: 1991-12-15
Abstract: According to the present invention there is provided a depilatory device for removing body hair, comprising a manually grippable casing (11), having an electric motor (12); and an electric switch (13) carried on said casing (11) for energising or de-energising the said motor; and a motor base hair plucking body (14) rotatably mounted on to said casing (11), having an exposed section plate (16), having a plurality of extended rotatable pins (18) mounted into slide bearings (19) on the circumference of the said exposed plate, and having a belt (17), rotatable by the said motor's central shaft (15), run around the said extended rotatable pins (18) continuously; so that when the device is placed in touch with body hair, said hair will be caught in the gaps between the said extended pins (18) and the said rotatable belt (17), clamping the hair towards the rotation of the said pins and belt, thus pulling the hair out.
Patent AT-E85338-T1 (AT)
Inventor: GEHRET JEAN-CLAUDE DR
IPC: A61K31/365
Filed: 1988-02-29
Granted: 1993-02-15
Abstract: The present invention relates to novel C(29)-oximinomilbemycin derivatives of formula I, to their preparation and to the use thereof for controlling pests. The invention further relates to pesticidal compositions which contain at least one of these compounds as active ingredient. The novel compounds have the general formula I    <IMAGE> (I)  wherein X is a group selected from -CH(OR1)-, -C(O)- or -C(=N-OR)-, R1 is hydrogen or a OH protective group, R is hydrogen, a OH protective group, an alkyl, cycloalkyl or acyl group, R2 is methyl, ethyl, isopropyl, sec-butyl or the   <IMAGE>   wherein A is methyl, ethyl or isopropyl; and R3 is hydrogen, C1-C6alkyl, C2-C6alkenyl, a radial selected from the group consisting of phenyl and benzyl which is unsubstituted or substituted by one or more members selected from the group consisting of halogen, C1-C3alkyl, C1-C3alkoxy, C1-C3alkylthio, C1-C3haloalkyl, nitro or cyano, or is the group U     <IMAGE> (U)  wherein n is 0, 1, 2, 3, 4 or 5, E is oxygen or -CH(Rd)- and Rz is hydrogen, Ra is hydrogen, halogen, C1-C3alkyl, C1-C3alkoxy or 2-tetrahydropyranyl, and Rb, Rc and Rd are each independently hydrogen, halogen, C1-C3alkyl or C1-C3alkoxy, which group U may also be in unsaturated form.
Patent AT-E70566-T1 (AT)
Inventor: HOMBERGER HEINRICH
IPC: C22C21/06
Filed: 1988-06-09
Granted: 1992-01-15
Abstract: An aluminium alloy suitable as a material for superplastic forming contains 0.8-2.5% or iron, 3.5-6.0% of magnesium, 0.1-0.6% of manganese, 0.05-0.5% of zirconium, at most 6.0% of zinc, at most 3.0% of copper, at most 0.3% of silicon, at most 0.05% of titanium and at most 0.05% of chromium, the remainder being aluminium of commercial purity. The alloy can be processed to give superplastically formable sheets without separate thermomechanical pretreatment.
Patent AT-E70614-T1 (AT)
Inventor: HEALY JOHN T
IPC: F23K3/00
Filed: 1987-12-03
Granted: 1992-01-15
Abstract: An arrangement for feeding material to the open end of a combustor including a vertical chute leading to a doorway to the combustor which is normally closed by a biased door, and a stepped ram reciprocating at the bottom of the chute for feeding material through the door and into the combustor.
Patent AT-E107873-T1 (AT)
Inventor: SANDERS EDGAR S JR
IPC: B01D71/64
Filed: 1988-09-14
Granted: 1994-07-15
Abstract: The invention is a semi-permeable membrane which comprises a polymeric matrix with two porous surfaces and a region which functions to separate one or more gases from one or more other gases. A composition is disclosed that is useful for the preparation of a bisphenol-based polycarbonate membrane wherein at least 25 percent by weight of the bisphenol moieties are tetrahalogenated, preferably Cl or Br. The composition includes (i) a bisphenol-based polycarbonate wherein at least 25 percent by weight of the bisphenol moieties are tetrahalogenated, wherein the halogen is Cl or Br, (ii) a solvent for such polycarbonate, and (iii) a non-solvent for such polycarbonate. A process is described wherein the composition is heated and extruded into a shape suitable for membrane use such as a hollow fiber. The formed membrane is then passed through a quench zone wherein the mixture undergoes phase separation, and the solvent non-solvent are removed and a discriminating region capable of separating oxygen from nitrogen is formed. The membranes of this invention exhibit excellent separation factors and flux. Such membranes are less prone to being damaged due to handling and exposure to contaminants due to the internal region which affects the separation, as the porous surfaces function to protect such region.
Patent AT-E97737-T1 (AT)
Inventor: SCHNEIDER ULRICH PROF DR-ING H
IPC: G01N5/04
Filed: 1989-03-10
Granted: 1993-12-15
Abstract: The invention relates to a method and an apparatus for determining the binding material content of bituminous building materials, in particular asphalts. In order to be able to analyse specimens having relatively large masses with a comparatively small expenditure of time, the binding material is removed from the specimen by thermal decomposition. The binding material content is then calculated from the loss in weight which the sample undergoes as a result of the thermal decomposition.
Patent AT-E79789-T1 (AT)
Inventor: WINHEIM STEFAN H
IPC: D21G7/00
Filed: 1989-06-03
Granted: 1992-09-15
Abstract: A spray head (10) for a nozzle humidifier is disclosed, having a housing (11), an air nozzle element (20) with nozzle bore (22) for air to exit, a twist body (40) arranged in the air nozzle element and a water nozzle element 30 projecting through the air nozzle element and having a nozzle connection (31) at the tip of which a water outlet opening is arranged, an annular gap being constructed between the nozzle bore and nozzle connection. A spray head of this kind serves in particular for moistening paper webs. In this spray head, it is to be possible to maintain the shape of the annular gap with a greater degree of accuracy. For this purpose, one of the two nozzle elements (20, 30) is held centrally by the other of the two nozzle elements (30, 20) and is connected to the latter by means of a fitting. 
<??>Furthermore, a method for moistening paper is disclosed in which an air stream is made to rotate at a low pressure and receives water from a water nozzle. In order to generate a complete cone spray jet, an additional air stream parallel to the axis of rotation is generated. 
<IMAGE>
Patent AT-E91020-T1 (AT)
Inventor: LESSING RAINER DR
IPC: G01B11/00
Filed: 1989-10-20
Granted: 1993-07-15
Abstract: A fibre optical sensor for tensile forces is already known, in which at least one coil of a metal wire or of a glass fibre is wound around the optical fibre, and a wire-shaped coating which is strong in tension and made from glass-fibre reinforced plastic is applied around said coil. The interplay between the parameters of the optical fibre-wire coating is difficult, and hard to reproduce, so that the production of such a sensor is expensive. The object is therefore to construct the fibre optical sensor in such a way that its production is simplified, but at the same time the measurement sensitivity is increased. The essence of the solution is that a plurality of coils, preferably two coils (2, 2') made of steel wire, are wound around the optical fibre (1) in ordinary lay. This sensor core performs the sensor function almost on its own, so that the covering (3) scarcely contributes to this and can be constructed in accordance with the other requirements. Such a fibre optical sensor serves principally as a more highly sensitive expansion sensor for monitoring buildings and structural elements. There is a sole relevant figure. 
<IMAGE>
Patent AT-E142360-T1 (AT)
Inventor: GREGORY PETER
IPC: B41M3/14
Filed: 1989-03-15
Granted: 1996-09-15
Abstract: A method of security coding an article which comprises applying to the article an identification mark comprising at least one colourless or weakly-coloured infra-red absorbing material and an article carrying one or more identification codes applied according to the method. The method is suitable for marking documents, currency and equivalents, such as cheques, credit cards and tickets, and for the identification of copyright materials and high valued added goods, such as tapes, cassettes, books, films cameras, perfumes, spirits and designer goods to inhibit counterfeiting.
Patent AT-E150876-T1 (AT)
Inventor: PHILLIPS ROGER W
IPC: G03F7/105
Filed: 1989-05-03
Granted: 1997-04-15
Abstract: The disclosure relates to a pre-imaged high resolution transfer foil comprising a carrier (26) having a surface (27). A releasable hardcoat (28) is disposed on the surface. A vacuum coating (29, 31) is deposited on the hardcoat and an image formed in the vacuum coating.
Patent AT-E84948-T1 (AT)
Inventor: GONCALVES ANTONIN
IPC: A45D40/22
Filed: 1989-02-07
Granted: 1993-02-15
Abstract: The invention relates to cases, in particular cases for packaging cosmetic products, provided with a closure device including a movable element comprising a tilting pushbutton (5) in the form of a T, the top beam of which includes a control bar (51) projecting from the front edge (1') of the lid (1) in the closure position, and on the back a pivot (53, 53'), and the central leg of which comprises a latching prong (58) provided with a hook member (59). The movable element cooperates with fixed elements (6) of the lid including a front crtadle (64), at least one tongue (65), and a window (61) and fixed elements of the base (2) including a recess (74) for the latching prong (58) and a retention member (73) that is complementary with the hook member (59) of the prong (58).
Patent AT-E151698-T1 (AT)
Inventor: HASEGAWA TETSUO
IPC: B41M5/26
Filed: 1990-01-30
Granted: 1997-05-15
Abstract: A thermal transfer material comprising a support and an ink layer disposed thereon comprising a binder and a colorant, wherein the binder comprises 40 - 80 wt. % of an ethylene-vinyl acetate copolymer and 20 - 60 wt. % of a wax based on the total weight of the binder, and the ink layer has a breakdown strength of 30 - 80 kg/cm<2> at 25 DEG C.
Patent AT-E119784-T1 (AT)
Inventor: FISCHMAN ALAN JAY
IPC: A61K38/00
Filed: 1990-05-09
Granted: 1995-04-15
Abstract: Chemotactic peptides are disclosed which comprise a peptide having the general formula:  N - X - Y - Leu - Phe - Z - W  wherein:  X is a bulky group;  Y is Met or Nle;  Z is a bond or a spacer sequence; and W is a detectable label or a substituent for attaching a label or for attachment to a carrier. Compositions containing these chemotactic peptides are also disclosed. These compositions are useful for instance in the form of pharmaceutical compositions for treating a localized site of infection or inflammation in an individual.
Patent AT-E103653-T1 (AT)
Inventor: FUCHS ALFRED DIPL-ING FH
IPC: E02D29/14
Filed: 1990-06-22
Granted: 1994-04-15
Abstract: Above the upper closure of the inspection chamber or gully, the novel upper part contains a frame (3) which can be drawn up and rolled in. The collar of the frame is guided in a stop ring (2) which overlaps the closure on the outside. The underside of the outer flange (5) has a multiplicity of sloping ribs (11) which adequately compact the underfilling material during the rolling-in of the frame.
Patent AT-E127102-T1 (AT)
Inventor: SAUVION GUY-NOEL
IPC: B01J23/00
Filed: 1986-06-27
Granted: 1995-09-15
Abstract: The invention permits the specific surface of a ceric oxide-based composition to be stabilised at high temperature. 
<??>The invention also relates to its preparation and its applications especially in the field of catalysis.
Patent AT-E132870-T1 (AT)
Inventor: SUZUKI NORIO
IPC: A61K31/425
Filed: 1990-07-12
Granted: 1996-01-15
Abstract: A novel compound represented by the following formula (I): <CHEM> wherein R1 represents a hydrogen atom, an alkyl group or a cyclic alkyl group; R2 represents a hydroxyl group, an alkoxy group which may have one to three substituents in the alkyl group moiety, an arylthio group which may have one or more substituents in the aryl group moiety, an aryloxy group which may have one or more substituents in the aryl group moiety, an amino group, an alkylamino group or a cyclic amino group which may contain other hetero atoms as ring atoms selected from a nitrogen atom, an oxygen atom and a sulfur atom; R3 represents a hydrogen atom, an alkyl group, an aryl group which may have one or more substituents, or a hetero aryl group which may have one or more substituents; and ----- represents a single bond or a double bond; salts thereof, and pharmaceutical preparations for preventing and treating hepatic diseases containing the compound of the formula (I) or salts thereof as an active ingredient are disclosed.
Patent AT-E96386-T1 (AT)
Inventor: RETAT INGO DR
IPC: B64G1/62
Filed: 1990-09-28
Granted: 1993-11-15
Abstract: With regard to cost-effective production and a favourable mass ratio, a device for return of small payloads from orbit has a passive re-entry member having a heat protection and descent braking device which, for the purpose of achieving an effect similar to a parachute, can be brought from a compact state occupying little space into a large-area, lightweight shape encapsulated with a heat shield and having a low ballistic factor, it being possible to produce the shape of the heat shield by unfolding using a hollow film shape which is stabilised by foaming expansion. <IMAGE>
Patent AT-E101228-T1 (AT)
Inventor: HOPPE HERBERT
IPC: E05B3/04
Filed: 1990-11-08
Granted: 1994-02-15
Abstract: To connect two door handles (10, 10'), the handle neck (12, 12') of which has a respective blind hole for the positive reception of a square pin (14), against one side face (16) of which largely bears a slightly corrugated leaf spring (20), the latter, together with the square pin (14), is fixed to at least one handle by means of a preferably self-tapping screw (30). The angled ends (24, 24') of the leaf spring (20) seated in the continuous longitudinal groove (40) engage in blind holes (28, 28') located at the ends. The groove walls assume relative to one another a wedge angle ( alpha ) which at least approximates to the aperture ( beta ) of the cone tip (34) of a screw (30) thickened in an onion-shaped manner. Shoulders (42) on or next to each blind hole (28, 28') support the leaf spring (20) which, towards each of the ends, has a longitudinal slot (26, 26') narrower than the screw thickening (36). The longitudinal slots (26, 26') and longitudinal groove (40) are aligned with one another especially centrally in the leaf spring (20) or on the one square-pin side face (16). The material thickness of the leaf spring (20) corresponds to the depth (t) of a shallow groove (18), the width (b) is at least equal to the blind-hole diameter (d). <IMAGE>
Patent AT-E111862-T1 (AT)
Inventor: JAEGER ANDREAS
IPC: B65G15/52
Filed: 1990-12-10
Granted: 1994-10-15
Abstract: The invention is based on a slatted belt for a slatted belt conveyor, preferably on agricultural machines, with two or more rotating belts, which are connected by rods composed of steel or the like, arranged at intervals from one another and running transversely in relation to the belts, the ends of which rods are enclosed by hoops aligned transversely in relation to the rods, the bevelled ends of which hoops lying on the belt are held by staples driven into the belts which pass through the ends of the hoops. In order to further improve the fixing of the rods by means of the hoops, the staples (16) pass through plates (13) composed of steel or the like located on the rear side of the belt (2), the ends (17) of the staples (16) overlapping the edges of the plates (13) and being carried or curved back to the belt and preferably also being carried back slightly into the belt (2). <IMAGE>
Patent AT-E125969-T1 (AT)
Inventor: BAKX JOHANNES LEOPOLDUS
IPC: G11B11/10
Filed: 1990-05-23
Granted: 1995-08-15
Abstract: An apparatus and method are revealed for recording signals on a record carrier (1) with the aid of a radiation beam (15). The signals are recorded in the form of optically detectable marks (30, 31) in parallel tracks (4) of substantially constant track pitch (q). The write intensity of the radiation beam (15) is adjusted in such a way that the width (p) of the optical marks corresponds to the track pitch (q). Moreover, a method and a device are described by means of which the optimum write intensity of the radiation beam (15) can be determined.
Patent AT-E108493-T1 (AT)
Inventor: RICHTER VOLKMAR DR RER NAT
IPC: C22C29/04
Filed: 1990-10-22
Granted: 1994-07-15
Abstract: Hard metal, titanium carbonitride, sintered shaped parts, cutting, steel, microstructure, particle size of hard material, fibre length distribution, median value The invention relates to a hard metal based on titanium carbonitride.   Objects to which the invention relates are carbonitride hard metals which are bound with auxiliary metals and are used as sintered shaped parts, in particular for the cutting of steel. According to the invention, the microstructure of these hard metals has a narrow distribution of the grain size of the hard material, in which the fibre length distribution fulfils the condition 195/150 </= 2.5 and 0.2  mu m </= 150 </= 5  mu m is applicable for the median value 150 of this distribution and the content of titanium-rich alpha '-phase, based on the total volume of the hard material phase, is at least 15 parts by volume.
Patent AT-E96872-T1 (AT)
Inventor: DUTHEIL DANIEL
IPC: F16K31/02
Filed: 1990-03-23
Granted: 1993-11-15
Abstract: The tap is characterised in that it is constructed in two parts (1- 2) which are assembled together, the first (1) or base comprising the water inlet while the second (2), or body, which goes on top of the first, assumes a tubular shape, has at its upper part the usual shutter (8) and the nozzle and provides a dry chamber (11) in which the solenoid valve (12) for controlling the shutter and a casing (13) enclosing the detection device and the electronics are housed, water reaching the seat of the shutter by way of a tube (10) extending parallel to the direction (X-Y) along which the said shutter moves. <IMAGE>
Patent AT-E110510-T1 (AT)
Inventor: FREDERIC ALAIN
IPC: H04M11/06
Filed: 1990-04-10
Granted: 1994-09-15
Abstract: The terminal comprises a modem (3), an encoder-decoder (5) and means (4, 7) for selectively connecting the transmission-reception circuit (1) to the telephone line (2), either directly, or via the modem (3) and the encoder-decoder (5), in response to a transparent channel request (CCBT) or to a non-transparent channel request (CCBNT) respectively. The terminal is thus compatible with the terminals connected to the switched network. <IMAGE>
Patent AT-E140622-T1 (AT)
Inventor: SEKI JUNZO
IPC: A61K9/107
Filed: 1990-11-26
Granted: 1996-08-15
Abstract: A fat emulsion developed to solve the problems of polyene antifungal antibiotics that they have such a severe toxicity as to limit the administration range thereof by suitably designing the administration form, thereby reducing the hemolytic toxicity and nephrotoxicity and facilitating the migration of a drug toward infected parts without adversely affecting the pharmacological action (antifungal action) on a molecular level. The emulsion comprises 0.005 to 5 % of a polyene antifungal antibiotic, 0.5 to 30 % of a simple lipid, and a phospholipid in an amount 0.15 to 2 times as large as that of the simple lipid, wherein the relative proportion of each ingredient is controlled to give a fine microemulsion of a mean particle diameter of at least 10 nm up to 100 nm. This emulsion can remarkably enhance the efficacy of polyene antifungal antibiotics such as Amphotericin B and is very useful for the development of medicines.