baber/WOPTO huggingface dataset:
Patent AT-E32310-T1 (AT)
Inventor: REGGE KLAUS-DIETER
IPC: B05C11/10
Filed: 1984-07-06
Granted: 1988-02-15
Abstract: An electrically heated hose for simultaneously heating and feeding melted adhesive and pressurized air to an adhesive spraying head includes a tubular central flexible plastic core for feeding the adhesive therethrough, a resistance heating type helically wrapped around the core with adjacent turns spaced from each other and an outer layer of thermal insulation surrounding the tape and core so that a helically-shaped air passage is formed between adjacent spaced helical turns of the heating tape, the inner wall of the outer layer and the outer wall of the core. A pressurized air admitting tube is connected to one end of the helical passage and a pressurized air discharge tube is provided at the opposite end thereof for supplying the pressurized air in a preheated condition to the spraying head for atomization of the melted adhesive.
Patent AT-E27143-T1 (AT)
Inventor: CHUPP JOHN PAUL
IPC: C07C205/11
Filed: 1984-06-07
Granted: 1987-05-15
Abstract: The invention herein pertains to nitro-substituted benzotrifluoride compounds useful as chemical intermediates and a process fortheir preparation. The chemical intermediates are useful for the preparation of substituted anilines which are precursors for a new class of 2-haloacetanilide herbicides.
Patent AT-E44513-T1 (AT)
Inventor: KOIVUMAEKI VEIKKO
IPC: B65D88/16
Filed: 1985-03-07
Granted: 1989-07-15
Abstract: The present invention concerns a flexible container made of a tubular blank for trasnsporting and storing bulk goods. The container (10) comprises a casing (11a) and a bottom (12), and a filling aperture (13). The container (10) can be lifted by its upper end. In the casing (11a) of the container (10), pleats (21) have been formeded, their lower parts having been folded into the plane of the bottom (12) of the container (10). The free lower margin of the tubular blank of the container (10) has been closed with a bottom seam (20) located substantially in the central region of the bottom (12) of the container (10). The upper plane of the pleat (21), folded into the plane of the bottom (12), has been attached to the lower plane of the pleat (21), folded into the plane of the bottom (12), by means of a juncture seam. On both sides of the bottom seam (20) there is at least one supporting seam (29) substantially parallelling the bottom seam (20). The distance of the supporting seam (29) is advantageously in the range 1/3 to 1/4 of the halt-length of the juncture seam.
Patent AT-E49119-T1 (AT)
Inventor: DICKNEITE GERHARD DR
IPC: A61K31/47
Filed: 1985-07-05
Granted: 1990-01-15
Abstract: The fact that Lycorine can be used for suppression of the immune system of mammals is described. Lycorine is therefore suitable for the therapy of autoimmune diseases, immune complex diseases and allergic and rheumatic conditions and for prophylaxis against transplant rejections.
Patent AT-E36635-T1 (AT)
Inventor: THYGESEN ESKILD GEORG
IPC: A41B9/00
Filed: 1985-12-04
Granted: 1988-09-15
Abstract: A panty brief consists wholly or partly of elastic textile material, preferably made by knitting or crocheting, and is formed as a flat, substantially rectangular bag which is closed along three marginal zones (2,3,4). The bag is open in the whole extension of one longitudinal edge to provide a waist opening (7) at the non-connected marginal zones (6), and is provided with two leg openings (11).To produce such a panty brief, having inclined leg openings and a good fit, without any form of after-fashioning, inexpensively and by automatic machines, the leg openings (11) are located opposite one another in the two sides (1) of the bag in a position between the marginal zone (6) and the opposite marginal zone (4) so that two of the interconnected marginal zones (2, 3) are placed in the front and the back of the panty brief, while the third (4) is located in the crotch region (5) of the panty brief between the leg openings (11).
Patent AT-E53727-T1 (AT)
Inventor: SCHOUHAMER IMMINK KORNELIS ANT
IPC: H04L25/49
Filed: 1985-01-18
Granted: 1990-06-15
Abstract: A method of encoding n-bit information words into a m-bit code words and the other way round is described, which code words have a specific disparity d and a digital sum value which is limited to values p and q. In order to enable encoding and decoding without the use of an extensive look-up table use is made of a series of numbers which is a modified version of numbers in conformity with the Newton binomial. By means of this modified series the n-bit information words, which are arranged in conformity with their binary weights, are mapped lexicographically and unambiguously onto code words with limited digital sum value, and the other way round.
Patent AT-E41442-T1 (AT)
Inventor: JORDAN ARTHUR DAVID
IPC: C09D5/00
Filed: 1985-09-25
Granted: 1989-04-15
Abstract: Water-based coating or caulking compositions especially for exterior surfaces or seams which upon application quickly develop resistance to being washed out by rain comprise an aqueous dispersion of water-insoluble latex polymer prepared by emulsion polymerization, pigment dispersed with anionic polymer, and water-soluble salt of multivalent complex ion having ligands selected from ammonia or organic amine, and have a total solids content of from 50% to 90% by weight. Those compositions having a pigment to binder ratio of 1:1 to 3:1 are particularly useful as roof mastics.
Patent AT-E59733-T1 (AT)
Inventor: BROWN CANDICE
IPC: H01L23/31
Filed: 1985-09-26
Granted: 1991-01-15
Abstract: An improved package for a semiconductor device comprises an integrated circuit die and a mounting package having an array of parallel leads which directly connect perpendicular to the die. The process for making the package comprises forming an array of parallel, spaced apart, conductor pins; bonding the array of parallel conductor pins directly to an integrated circuit die while maintaining the die in a plane perpendicular to the parallel pins; and surrounding the die with a package material capable of protecting the die.
Patent AT-E36035-T1 (AT)
Inventor: ISLER ERWIN
IPC: E21D21/00
Filed: 1985-12-10
Granted: 1988-08-15
Abstract: An adhesive anchor comprises a tie rod 1 having a thread casing 3, a pressure nut 5 and a pressure plate 7. The thread casing is saw tooth shaped with steep flanks 33 facing the tie rod free end and flat flanks 31 facing away from it. The turns of the thread casing are wedged between the thread body 11 of the nut and the tie rod, considerably improving the transfer of forces between the casing and the rod. The anchor is especially suitable for the securing of gallery walls in coal mines.
Patent AT-E50747-T1 (AT)
Inventor: GAEMMERLER GUNTER
IPC: B65H29/68
Filed: 1986-01-28
Granted: 1990-03-15
Abstract: A method of and an apparatus for changing the conveying speed of shingled paper products after each of the individual products has been seized and accelerated, whereby the products are seized on its upper surface or its lower surface as a result of a cyclically recurring contact pressure exerted vertically or approximately vertically on the latter.
Patent AT-E42991-T1 (AT)
Inventor: KRAIC OTTO
IPC: F01C1/10
Filed: 1986-07-14
Granted: 1989-05-15
Abstract: The external rotor of a single-rotation machine has engagement spaces, whose boundary faces in the inward direction form a widening, which is adjacent in an outer region radial thereto to parallel surfaces or surfaces forming a widening in the outward direction. The side walls axially bounding these engagement spaces have a radially outer part, which is cast in one piece with the peripheral parts of the external rotor and an inner part radial thereto, which subsequently reduces to a circular opening the opening surrounded by the radially outer parts, so that the radial seal between side walls and a stationary sealing member surrounded by said opening is located radially within the peripheral parts of the external rotor and a sealing gap in the radial plane between the peripheral parts and the sealing member is avoided. The joining of peripheral parts and the radially outer side wall parts in one piece makes it possible to obtain the necessary high dimensional accuracy required for a good machine efficiency and this is accompanied by low manufacturing costs.
Patent AT-E96764-T1 (AT)
Inventor: INWARD PETER WILLIAM
IPC: C01F7/48
Filed: 1986-02-11
Granted: 1993-11-15
Abstract: The disclosure concerns a process for the manufacture of basic aluminium halides in powder form which have an aluminium:halide molar ratio of 1.7:1 to 2.2:1 and contain more than 20% of the aluminium in the Band III fraction as determined by a chromatographic procedure. The disclosure centres on the finding of reaction conditions for the known interaction between aluminium and aluminium halides which lead directly to a solution of a basic aluminum halide having more than 20% of the aluminium in the Band III fraction. The temperature of reaction is 50 DEG  to 105 DEG C and the final aluminium concentration of the solution is 0.8% to 6.75%. The solution is dried, preferably spray dried or freeze dried, to give the powder. The preparation of powders having at least 20% of the aluminum contained in Al13O40 species is also described.
Patent AT-E60669-T1 (AT)
Inventor: HONDA MITSURU
IPC: G03G5/08
Filed: 1986-10-16
Granted: 1991-02-15
Abstract: There is provided a light receiving member which comprises a support and a light receiving layer having a photosensitive layer composed of amorphous material containing silicon atoms and at least either germanium atoms or tin atoms and a surface layer, said surface layer being of multi-layered structure having at least an abrasion-resistant layer at the outermost side and a reflection preventive layer in the inside, and said support having a surface provided with irregularities composed of spherical dimples. The light receiving member overcomes all of the problems in the conventional light receiving member comprising a light receiving layer composed of an amorphous silicon and, in particular, effectively prevents the occurrence of interference fringe in the formed images due to the interference phenomenon thereby forming visible images of excellent quality even in the case of using coherent laser beams possible producing interference as a light source.
Patent AT-E64084-T1 (AT)
Inventor: DRAENERT KLAUS DR MED
IPC: A61F2/28
Filed: 1985-12-16
Granted: 1991-06-15
Abstract: An occlusion device made of surgical material is designed to sealingly occlude against the inner pressure of a bone channel and/or the medulla cavity defects and/or holes of a bone and/or of the medulla cavity. It is preferably configured like a screw, a cone, a cylinder, a plug or a basket-like implant. Said occlusion device enables to sealingly stop defects of bones in order to set up an inner pressure inside the bone or the medulla cavity, as in the case of a faultless normal bone. It is thus possible to avoid the formation of hematomas and the infection of wounds and of the bone following a surgical operation.
Patent AT-E92531-T1 (AT)
Inventor: ROIZMAN BERNARD
IPC: C12N15/36
Filed: 1987-04-22
Granted: 1993-08-15
Abstract: Recombinant herpes viruses useful as effective ingredients in vaccines against both virulent HSV-1 and HSV-2 are disclosed. Methods of preparing the recombinant viruses, vaccines incorporating the viruses, and methods of immunizing by inoculation with the vaccines are also disclosed. The genomes of the recombinant viruses each comprise a mutant of the HSV-1 genome from which a portion thereof responsible for neurovirulence yet non-essential for growth is deleted. A gene from the HSV-2 gnome responsible for coding an immunity-inducing glycoprotein is inserted in the mutant genome between the end points of deletion therein.
Patent AT-E71868-T1 (AT)
Inventor: HOLROYD NIGEL JOHN HENRY
IPC: B23K35/28
Filed: 1987-09-24
Granted: 1992-02-15
Abstract: Problems are caused by stress corrosion cracking and exfoliation cracking in the heat-affected zones adjacent welds in structure of welded components formed of Al alloys, particularly of the 7000 series but also of the 5000 series. The invention seeks to overcome these by the use of Al-Mg welding wire containing 0.01-0.5% Ga and/or In and/or Sn, the composition being chosen such that the weld bead has a potential at least as electronegative as the components and preferably in the range -1200 to -1300 mV with reference to a standard calomel electrode. To prevent diffusion of Ga/In/Sn, the components may be pre-coated eg by using a double-pass welding technique.
Patent AT-E115824-T1 (AT)
Inventor: ARNDT HORST
IPC: H04R25/02
Filed: 1987-10-05
Granted: 1994-12-15
Abstract: A modular hearing aid (10) to fit in the user's ear, having a shell (12), faceplate (14) fixed to the shell (12), and an electronic module (20) removably snapped into the faceplate (14). The module (20) includes an open-topped battery compartment (34) which is closed by a lid (16) hinged to the faceplate (14) rather than the module. This eliminates a bulky hinge on the module (20) and allows a smaller snap fastener between the module and faceplate. The volume control (26) on the module (20) projects through an opening in the closed lid.
Patent AT-E61265-T1 (AT)
Inventor: BARTOLI MAURO BREDA FUCINE MER
IPC: B23K35/00
Filed: 1987-09-07
Granted: 1991-03-15
Abstract: A process for connecting austenitic manganese steel frogs of points to carbon or low-alloy steel rails, said process comprising the following steps:   a) realizing an intermediate member having the following composition "A":  C      0.4 - 0.6 %  Mn      12 - 15 %  Mo      1.5 - 2.5 %  Ni      3 - 15 % the balance being Fe and impurities which are normally present in steel: or having the following composition "B":  C      0.2 % max  Mn      3.5 - 6.5 %  Si      2 % max  Cr      22 - 30 %  Ni      9 - 25 % the balance being Fe and impurities which are normally present in steel; said intermediate member having in addition cross section close to that of the frog point, on one side, and to that of the rail, on the other side, said intermediate member being of a length between 100 and 200 mm; b) welding by means of a procedure not employing weld material said intermediate member to the carbon or low-alloy steel rail;   c) cooling the weld under controlled conditions; d) carrying out a stess-relieving heat treatment in the furnace of the intermediate member-rail assembly; e) welding without employing weld material the austenitic man ganese steel frog to said intermediate member; f) rapidly cooling by water the weld obtained according to step e).
Patent AT-E75667-T1 (AT)
Inventor: ZELLERHOFF ROBERT DR
IPC: B41M5/155
Filed: 1988-03-19
Granted: 1992-05-15
Abstract: The invention relates to colour developing substances for colour reaction systems, consisting of colour developer and optionally solvents as well as further fillers and additives. These substances contain, as colour developers, aromatic hydrocarbon resins in acid or salt form modified with aromatic carboxylic acids.
Patent AT-E104464-T1 (AT)
Inventor: KOLLER MANUFACTURING CORPORATI
IPC: G11B23/087
Filed: 1988-04-29
Granted: 1994-04-15
Abstract: A method for making a reel-pressure spring (24) for a magnetic tape cassette begins by feeding a strip of spring material from a traverse-wound coil into a first work station of a punch press. The strip material has a width equal to the width of the finished spring (24). A die pierces the strip material to form mounting holes (28). The strip material is then fed into a shaping die of a second work station. A cutoff punch severs a blank from the end of the strip material by cutting across the full width of the strip. A shaping die at the second work station shapes the blank into a finished spring, which is then ejected from the second work station to a discharge chute. Finished springs are stacked in the discharge chute in the order in which they are made in the second work station. The stack is packaged so as to maintain the stack intact until such time as the springs are assembled into a cassette.
Patent AT-E55399-T1 (AT)
Inventor: RAUCH HUBERT
IPC: B01D1/16
Filed: 1988-05-27
Granted: 1990-08-15
Abstract: 1. Spray-dried emulsion polymer in the form of a powder, consisting of powder grains which are essentially composed only of aggregated latex particles of an emulsion polymer having a Vicat softening temperature above 60 degrees C in the pure state, characterised in that the latex parricles contain 0.5 to 20 wt. % of a high-boiling plasticiser which is compatible with the emulsion polymer and which is itself dissolved in the emulsion polymer.
Patent AT-E84913-T1 (AT)
Inventor: DUFFOUR HENRI
IPC: H01H3/46
Filed: 1988-07-06
Granted: 1993-02-15
Abstract: A release mechanism for a high speed circuit breaker comprises a roller rotatably supported on an axle in a mobile contact bridge. A jack is acting in the circuit closing direction on the roller, and the frontal side of the jack is in the form of a slide. The force of a disconnecting spring acts on the contact bridge in a disconnecting direction. The release mechanism to be provided with the connected contact bridge is capable of very rapid release, so that high short circuit currents may be interrupted very rapidly. This is obtained by the slide having a configuration such that in the connected state of the contact bridge the frictional forces acting on the roller are compensated.
Patent AT-E77194-T1 (AT)
Inventor: IMMEL MANFRED
IPC: F24F5/00
Filed: 1988-11-02
Granted: 1992-06-15
Abstract: The invention relates to an air conditioner, especially for an electrical cabinet, having a box-like housing lower part and a box-like cap connected thereto. An optional fitment or installation of the air conditioner to or in a mounting wall is achieved according to the invention in that, for fitment to a mounting wall, connecting elements for screwing the housing lower part to the mounting wall are provided in the base of the housing lower part and in the mounting wall, in that the housing lower part and the cap have circumferential bends in the side walls, directed inwards to the mutually facing open sides, that the bends of the housing lower part are provided with fixedly mounted threaded bolts, facing the cap, onto which can be pushed the bends of the cap, which are provided with corresponding holes, in that between the bends of the housing lower part and of the cap, when fitting the air conditioner to the mounting wall, there is incorporated a circumferential sealing strip while, when installing the air conditioner in a section of the mounting wall, between the bends of the housing lower part and the sealing strips the mounting wall, provided with fixing holes around the section, is fixed initially by means of nuts to the threaded holes and in that the cap is connected to the housing lower part by means of fixing bolts, which are held in the cap such that they cannot be lost, can move axially within limits and are provided with threaded holders which can be screwed onto the threaded bolts.
Patent AT-E77814-T1 (AT)
Inventor: KENT ALEXANDER GEORGE
IPC: C07C1/00
Filed: 1988-04-21
Granted: 1992-07-15
Abstract: 2.3-Dimethylbutene-1 (2,3-DMB1) is produced from propene by a process comprising the steps of:   (A) converting propene in one or more stages to a product comprising 2,3-dimethylbutene-2 (2,3-DMB-2) under conditions whereby the proportion of 2,3-DMB-2 in the product is maximised,   (B) separating 2,3-DMB-2 from the product of step (A), and (C) contacting the 2,3-DMB-2 separated in step (B) with a catalyst active for the isomerisation of 2,3-DMB-2 to 2,3-DMB-1 under conditions whereby 2,3-DMB-2 is isomerised to 2,3-DMB-1. e
Patent AT-E94204-T1 (AT)
Inventor: DICKENSON HAYDN GUY WILLIAM
IPC: B65D65/38
Filed: 1988-05-20
Granted: 1993-09-15
Abstract: A laundry product comprising a particulate laundry composition releasably contained within a closed, single- or multi-compartment sachet having a frangible seal, in which the sachet is formed of water-insoluble, calender-bonded or calender-finished, non-woven bonded substrate material. The product combines good storage characteristics with excellent product dissolution characteristics under European and US laundering conditions.
Patent AT-E105030-T1 (AT)
Inventor: BIANCHI MARZOLI PIETRO
IPC: D01H9/18
Filed: 1988-07-19
Granted: 1994-05-15
Abstract: The invention relates to a bobbin supply system adapted to simplify the random replacing operation of completely exhausted bobbins to be replaced by completely full bobbins on a spinning frame. This supply system comprises at least a first path (1) coming from a bobbin frame and adapted to transfer a bobbin assembly or train arranged near a second path (1 min ) which extends on the perimeter of the parts constituting a spinning frame. The mentioned first path is provided with a conveyor belt driven with a substantially reciprocating motion, whereas the second path is provided with a conveyor belt having a substantially continuous motion, the system further comprising means for transferring individual bobbins (2) between the conveyor belts of the first and second paths (1, 1 min ).
Patent AT-E110852-T1 (AT)
Inventor: BERNSTEIN DAVID
IPC: G01N33/543
Filed: 1987-12-01
Granted: 1994-09-15
Abstract: A device for a self contained solid phase immunodiffusion assay. The device is comprised of a sample collector, a tube with compartmentalized reagents and a ligand receptor capture membrane filter area. The seals can be broken through pressure on the sample collector. The sample collector is pushed through the seals, mixed with reagent, and then pushed into a ligand receptor reaction area wherein the tip of the sample collector contacts diffusable membranes or filters and transfers the reactants to a capture membrane wherein a ligand receptor reaction can be visualized by the naked eye.
Patent AT-E83176-T1 (AT)
Inventor: SCHMITT PHILIPP
IPC: B02C17/16
Filed: 1988-05-10
Granted: 1992-12-15
Abstract: PCT No. PCT/EP88/00408 Sec. 371 Date Nov. 6, 1989 Sec. 102(e) Date Nov. 6, 1989 PCT Filed May 10, 1988 PCT Pub. No. WO88/09212 PCT Pub. Date Dec. 1, 1988.An agitator mill for the treatment of flowable grinding stock has a grinding receptacle (3) with a mostly closed grinding chamber (9) and a rotatingly drivable agitator element (21) disposed therein. An interior stator (24) is disposed in the agitator element. A grinding stock supply chamber (53) is placed ahead of the grinding chamber. On the same side of the grinding receptacle (3) a separator device (34) is provided through which the grinding stock is discharged again after treatment. In order to prevent to a large extent wear on the separator device (34) and, at the same time, to achieve as even as possible a distribution of the grinding bodies in the grinding chamber (9), the agitator element (21) is designed approximately cup-shaped and disposed between the interior stator (24) and the wall of the grinding receptacle (3) with the formation of an exterior grinding chamber (9') and an interior grinding chamber (9''). The grinding stock supply chamber (53) is placed ahead of the exterior grinding chamber (9') and the separator device (34) is placed behind the interior grinding chamber (9''). The interior grinding chamber (9'') is connected by bypasses (60), placed ahead of the separator device (34), with the exterior grinding chamber (9') for the purpose of returning the auxiliary grinding bodies (41).