baber/WOPTO huggingface dataset:
Patent AT-E48399-T1 (AT)
Inventor: FISCHER ARTUR DR H C
IPC: B65D51/32
Filed: 1987-02-27
Granted: 1989-12-15
Abstract: 1. Injection cartridge filled with at least two components of a hardenable fixing agent that are separate from one another, one component being contained in a mixing rod (4) that is arranged in the injection cartridge (1) and is sealed against an injection plunger (2) closing the injection cartridge and the end of the mixing rod located inside the injection cartridge being provided with radially projecting mixing blades (8) and the other end of the mixing rod, which projects out of the injection cartridge, being provided with a removable closure cap (10) by means of which the mixing rod can be pulled out in order to open its sealed end, and, after the closure cap has been removed, the component (5) located in the mixing rod can be expelled by means of a rod-shaped part (13) corresponding in length to the mixing rod, there being arranged on the rod-shaped part means (14) with which a torsionally-secure and tensionally-secure connection can be produced between the rod-shaped part and the mixing rod, characterised in that there is arranged on the rod-shaped part a clampable shank (11) that fits into the chuck of a hand and/or hammer drill (12).
Patent AT-E61466-T1 (AT)
Inventor: JANSSEN HERMANN-JOSEF
IPC: F23D11/38
Filed: 1987-11-10
Granted: 1991-03-15
Abstract: A burner for burning liquid or gaseous fuels, especially heavy heating oil. A central fuel lance is surrounded by two annular channels that supply primary and secondary combustion air. The annular channels are surrounded by several outer fuel lances that are distributed along the arc of a circle and can optionally be displaced axially and by air nozzles that convey tertiary combustion air. The object is to burn fuel at a low output of pollutants in systems with a narrow combustion space. The burner has an annular flue-gas channel between the outer annular channel and the air nozzles. The burner opens into a chamber that is jacketed in ceramic and that a heat exchanger (flame tube) extends out of. Other nozzles that convey a component of the flow of tertiary air are mounted in the wall of the chamber.
Patent AT-E61588-T1 (AT)
Inventor: TORIJA CARLOS F
IPC: A61K31/44
Filed: 1987-08-03
Granted: 1991-03-15
Abstract: 1,4-Dihydro pyridine derivs. of formula (I), and their pharmaceutically acceptable acid addition salts, are new, where R1 = straight or branched, 1-4C alkyl, opt. substd. R2 = a radical with 1 or 2 C atoms, R3 = H or an aromatic ring, opt. substd. 12 Cpds. are specifically claimed, including those where R1 = methyl, R2 = methyl, and R3 = H, 2-picolyl, or 4-fluorobenzyl; and those where R1 = ethyl, R2 = methyl, and R3 = 2-thiophenyl methyl.
Patent AT-E57978-T1 (AT)
Inventor: MUELLER MANFRED
IPC: E04D1/30
Filed: 1988-01-20
Granted: 1990-11-15
Abstract: 1. A roof tile wall junction construction at a wall (3) which is extended upwardly beyond an inclined roof (1), comprising at least one roof tile (6) which is arranged in the angle (4) formed by the inclined roof (1) and the wall (3) and which is angled upwardly towards the wall (3), and a cover means (5) which is secured to the wall (3) and which rain-tightly engages over the upper edge of the roof tile (6), wherein the roof tile (6) is angled in a manner at least approximately corresponding to the angle (4) formed between the inclined roof (1) and the wall (3), characterised in that the upwardly angled portion of the roof tile (6) constitutes at least one third of the total length of the roof tile and that the cover means (5) is formed by a cap tile (10) which engages with an upper limb (11) behind a suspension means (15) secured to the wall (3) and engages with a downwardly directed limb (13) over the upper edge of the roof tile (6).
Patent AT-E91209-T1 (AT)
Inventor: EHMS UWE
IPC: H02J7/00
Filed: 1988-04-20
Granted: 1993-07-15
Abstract: A device is described which is used for the automatic cleaning of a detachable contacting connection of electrical contacts which are actuated when a handset is laid down or hung on a base station of a cordless telephone set, where a sprung contact pin automatically slides over a contact path with increasing contact pressure when the handset is put down or picked up. <IMAGE>
Patent AT-E68154-T1 (AT)
Inventor: GUIGAN JEAN
IPC: B65G1/02
Filed: 1988-10-26
Granted: 1991-10-15
Abstract: Linear warehouse for automatically storing and distributing articles (10) arranged in a stack or in a line in juxtaposed compartments (1); each compartment comprises an extraction cartridge (20) interacting with a toothed belt (50) common to all the compartments. 
<??>Application to the distribution of cassettes, books, cigarettes, loose articles, etc. 
<IMAGE>
Patent AT-E101516-T1 (AT)
Inventor: WIMMER WALTER
IPC: A61K31/44
Filed: 1988-11-09
Granted: 1994-03-15
Abstract: The invention concerns an instant oral-release capsule containing an aqueous or aqueous alcoholic solution of nifedipine, containing a polyalkylene glycol and a polyoxyethylene ester component, the amount of the ester component in the solution being sufficient to prevent precipitation of nifedipine in the mouth of a patient after release of the solution from the capsule. Preferably, the ester component is an ethoxylated hydrogenated castor oil Cremophor RH40. The solution may further contain a second glycol component, especially glycerol.
Patent AT-E70426-T1 (AT)
Inventor: JOERNEUS LARS
IPC: A61C8/00
Filed: 1988-02-22
Granted: 1992-01-15
Abstract: The disclosure relates to an apparatus for the fixation of a single-tooth restoration to an implant in the form of an anchorage element (fixture) permanently anchored in the maxillary, comprising a substantially tubular spacer (4) which is anchored to the anchorage element by means of a spacer screw (5) provided with an externally threaded portion (23) which engages in an internally threaded recess (7) in the upper region of the fixture. The spacer screw (5) is provided with an unthreaded waist (25) whose length exceeds the thread diameter of the spacer screw, and has a screw head (20) of comparatively slight diameter and with a planar or gently conical shoulder which cooperates with a corresponding annular shoulder (19) in the tubular spacer (4). The apparatus is mounted in place by means of a double screwdriver whose one part fits the internal counter-abutment in the spacer sleeve (4) and whose other part is caused to engage with the driver slot (24) of the screw head. In the mounting operation, equal, but counter-directed torques are applied to both parts of the screwdriver so that the implant will remain unloaded during the mounting operation proper.
Patent AT-E97650-T1 (AT)
Inventor: SAITO SHINICHI
IPC: C07D241/18
Filed: 1988-02-02
Granted: 1993-12-15
Abstract: Optically active ethers, suitable for use in ferroelectric liquid crystal compositions have the formula: <CHEM> in which R<1> is a straight or branched alkyl, alkoxy, alkanoyl, alkanoyloxy or alkoxycarbonyl group containing up to 18 carbon atoms;  R<2> is a straight or branched C1-C15 alkyl group; -A- is a group: <CHEM> (wherein X is H, F, C l , Br, CN, CH3- or CH3O-); and * indicates an asymmetric carbon atom.
Patent AT-E62126-T1 (AT)
Inventor: BRUNEAU JEAN-PIERRE
IPC: A61F13/15
Filed: 1988-07-04
Granted: 1991-04-15
Abstract: The invention relates to a napkin which is applied in particular in the field of baby and/or medical hygiene. The said napkin (1) is formed from a rear section (10) and a front section (11) joined by a central section constituting the crutch (2,3) and has at least one waterproof outer sheet (6) and one permeable comfortable inner sheet (8) between which an absorbent pad (7) is disposed in particular. According to the invention, the said outer (6) and/or inner (8) sheets have one or more adhesive areas (4, 5) at the level of their front (11) and/or rear (10) section. The said zones work in conjunction either with each other, or directly with the inner (8) and/or outer (6) sheets in order to close and hold the napkin (1) and avoid the use of any closing device added to the napkin. <IMAGE>
Patent AT-E65961-T1 (AT)
Inventor: UHLMANN HANS
IPC: B29C43/12
Filed: 1988-04-13
Granted: 1991-08-15
Abstract: The circuit boards (7) are kept in an evacuated bag (6). This bag (6) is fastened inside a pressure vessel (1), which is filled with hydraulic fluid (10), which is then pressurised and heated. Once the circuit boards have been pressed together to form a multi-layered printed circuit board (7) and cured, the hydraulic fluid (10) is cooled, its pressure reduced and then drained from the pressure vessel (1). After removal of the upper plate (4), the finished multi-layered printed circuit board (7) is removed from the bag (6). It is to be regarded as the advantage of this invention that the hydraulic fluid (10) is prepared not only as a good pressure transfer medium but also as an advantageous heat transfer medium and there is no need for a sophisticated conventional press system, with the enormous difficulties of sealing the pressing space. Since the circuit boards (7) are kept in the bag (6), only a relatively small space within the bag (6) is evacuated. <IMAGE>
Patent AT-E74585-T1 (AT)
Inventor: RUPPERT WOLFGANG DR ING
IPC: C07C51/44
Filed: 1989-01-10
Granted: 1992-04-15
Abstract: In the continuous preparation of isobutyric acid by the Koch synthesis from propylene, carbon monoxide, and water or an alcohol in hydrogen fluoride under pressure, the reaction mixture, after reaction, is depressurized, a principal amount of the gaseous components to be removed is separated, the remaining liquid phase is introduced into the middle to upper region of a distillation column in which base temperature is kept above the boiling point of isobutyric acid and the head temperature is kept near the boiling point of hydrogen fluoride, and isobutyric acid is removed as a liquid of high purity from a plate below the entrance of the feed.
Patent AT-E103114-T1 (AT)
Inventor: LUETHY PAUL
IPC: H01R31/02
Filed: 1989-02-16
Granted: 1994-04-15
Abstract: Three flat current distributors (1, 2, 3) are produced by stamping from a flat plate, on which current distributors there are in each case formed a large number of lugs (5, 6, 7), which are bent through 90 DEG . The earth-current distributor (1) is angled in a stepped manner in its part which has no lugs (5) and is then offset upwards by the height of this step, and is inserted into an injection mould together with the other current distributors (2, 3), whose position is unchanged after stamping out, in which injection mould all the current distributors (1, 2, 3) have plastic material injected around them, which plastic material forms a final housing part of the socket, in which housing part the current distributors are located at a small distance from one another because of the insulation by means of the plastic material, and the lugs (5) of the earth-current distributor (1) stand higher than all the other lugs (6, 7) because of the offset by the said step. In consequence, contact sockets (16) of the same design can be plugged onto all the lugs (5, 6, 7) by means of a spring (17) connected to the said contact sockets. The process allows highly economic, cost-effective manufacture, which can be automated. <IMAGE>
Patent AT-E94699-T1 (AT)
Inventor: GREITZKE STEPHAN DR
IPC: H02K5/22
Filed: 1989-04-06
Granted: 1993-10-15
Abstract: The invention relates to an electrically driven pump unit composed of an electric motor 2 arranged in a casing 1 and of a pump 4 and also of a connection module 8, which is connected to a measuring device 7 for the electrical or hydraulic operating variables of motor 2 or pump 4, and to which a further module 9 is detachably fastened. For simplified continuous registration of the operating variables of the unit, the further module 9 is designed in such a way that it contains a memory unit 12 and/or an indicating unit 10, 11, by means of which the operating variables can be registered outside the casing. In this manner, error diagnostics can be carried out very simply on pump units in the operating state or in the installed state. <IMAGE>
Patent AT-E83032-T1 (AT)
Inventor: SCHROEDER GERHARD
IPC: E05F5/12
Filed: 1989-07-29
Granted: 1992-12-15
Abstract: An arrangement for controlling the closing sequence of two wings of windows, doors, and the like, especially smoke or fire protection doors, which are closable by means of a door-closing device each. The two wings are a moving wing to be opened first and a resting wing to be opened subsequently, so that projecting edges of the doors which face each other come into contact with each other in the correct sequence. A control device is actuated primarily by the slide rollers of the door-closing device of the resting wing when the resting wing is opened. With the use of a control lever and a sliding member displaced by the control lever toward the axis of rotation of the resting lever, a locking member is pivoted into the return end region of the guide roller of the door-closing device of the moving wing. This locking member locks the final closing movement of the moving wing until the resting wing has been closed. The sliding member is maintained with the aid of a locking device in a swung-out position until the resting wing has again been closed. The guide roller of the door-closing device of the resting wing releases the locking device.
Patent AT-E118502-T1 (AT)
Inventor: LINN BRUCE O
IPC: C07H17/08
Filed: 1989-05-16
Granted: 1995-03-15
Abstract: There are disclosed novel avermectin compounds wherein the 4 sec  or 4 min  hydroxy group is oxidized to an oxo group and replaced with a semicarbazone, carbonyl- or sulfonyl- hydrazone, hydrazone, or oxime, and optionally reduced to the corresponding semicarbazide, carbonyl- or sulfonylhydrazide or hydrazine. The semicarbazones and hydrazones are prepared from the 4 sec  or 4 min  oxo compound using the corresponding semicarbazides or hydrazines. The compounds have utility as anti-parasitic agents and compositions for that use are also disclosed. The compounds are also highly potent insecticides against agricultural pests. Compositions for such uses are also disclosed.
Patent AT-E174365-T1 (AT)
Inventor: O'LENICK ANTHONY JR
IPC: C08K5/10
Filed: 1989-05-26
Granted: 1998-12-15
Abstract: The invention relates to thermoplastic compositions containing an effective internal lubricating amount of a branched guerbet alcohol derived ester having the formula <CHEM> wherein R is hydrogen, -CO-alkyl or -CO-alkenyl; each R min  is independently alkyl or alkenyl, said alkyl or alkenyl radicals having from 5 to 25 carbon atoms; each R sec  is independently hydrogen, methyl or ethyl; m and n are each integers having a value of from 0 to 150; p is an integer having a value of from 4 to 12 and s is an integer having a value of from 2 to 36. The invention also relates to the molded or extruded product of said thermoplastic composition.
Patent AT-E94995-T1 (AT)
Inventor: GUY GABRIEL
IPC: G02C5/22
Filed: 1989-03-28
Granted: 1993-10-15
Abstract: The hinge fitted with a spring comprises a knuckle 5 fixed to the front portion of a spectacles' frame and a knuckle 8 integral with a rod 11 housed in the bore 9 of a housing 10. The rod 11 is pushed towards the rear of the side by a spring 16 bearing, on the one hand, against a collar 17 integral with the rod 11 and, on the other hand, against a ring 25 having a rib 26 engaging elastically on a shoulder 27. By virtue of this arrangement, the mounting of the spring assembly in the bore 9 is greatly simplified. 
<IMAGE>
Patent AT-E84583-T1 (AT)
Inventor: BLIXT TONY
IPC: D21H17/28
Filed: 1989-06-20
Granted: 1993-01-15
Abstract: The present invention relates to a novel sizing composition in the form of an aqueous emulsion comprising a hydrophobic cellulose reactive sizing agent and a cationic polymer comprising a starch, the novel features of said composition being that the starch possesses a combination of (A) a branched, high molecular weight structure as reflected by an amylopectin content of at least 85% and (B) a degree of substitution of about 0.05 to 0.40. Such sizing compositions can be prepared by dissolving the aforementioned starch in water, adjusting the temperature to above the melting point of the sizing agent and adding the sizing agent to the solution so as to form a coarse emulsion , which is subsequently subjected to shear forces to reduce the particle size of the emulsion. The invention also relates to a method of preparing sized paper or paperboard by using the above-mentioned sizing composition. Also, the invention relates to the sized paper for paperboard prepared by said method. Such paper products show reduction in liquid absorbency as compared to products using conventional sizing agents, reduced consumption of optical highteners, and enhanced development of sizing.
Patent AT-E123302-T1 (AT)
Inventor: PETERSON MICHAEL GREGORY
IPC: C12N15/09
Filed: 1989-02-10
Granted: 1995-06-15
Abstract: A rhoptry membrane antigen of the asexual blood stages of Plasmodium falciparum, is characterised by: (i) being initially synthesized as a polypeptide having a relative molecular mass of approximately 80,000; (ii) being located in the neck region of the rhoptries of merozoites; and (iii) having the solubility characteristics and a hydrophobic domain typical of an integral membrane protein; or an antigenic fragment thereof.
Patent AT-E159857-T1 (AT)
Inventor: HORWITZ MARCUS A
IPC: A61K39/02
Filed: 1989-08-15
Granted: 1997-11-15
Abstract: Vaccines and methods for their use in producing effective immune responses in mammalian hosts subsequently exposed to infection by intracellular pathogens including Legionella pneumophila wherein extracellular products of the pathogens are used as vaccines. After selecting a target intracellular pathogen, extracellular products of the selected pathogen which stimulate strong lymphocyte proliferative responses in immune hosts are then utilized as vaccines to immunize subsequent mammalian hosts to the target intracellular pathogen.
Patent AT-E111974-T1 (AT)
Inventor: HEINKE HARRI
IPC: C25C5/02
Filed: 1990-06-09
Granted: 1994-10-15
Abstract: For the continuous electrolytic recovery of metals in nonhomogeneous form from a solution containing metal ions, use is made of an endless flexible titanium belt (7) as cathode area. The belt (7) is partially immersed in the solution and passes through it, being guided in the solution around a cathode roller (2) which is partially surrounded by a titanium anode (5) with an activation coating. After leaving the solution the metal deposited as a nonhomogeneous material is removed from the flexible belt by a stripper device (13).   <IMAGE>
Patent AT-E135626-T1 (AT)
Inventor: KUNZ PETER
IPC: B29L23/00
Filed: 1990-07-21
Granted: 1996-04-15
Abstract: Arranged on the outer circumference of the tubular thermoplastic elements (1a, 1b) to be joined is a supporting shell (3) of a material which allows infrared rays to pass through, such as for example quartz glass. Arranged around the supporting shell (3) is an infrared radiation heat source (6), the heating rays of which penetrate the supporting shell (3) and plastify the ends of the tubular elements (1a, 1b) for welding. Arranged on the inner circumference of the tubular elements (1a, 1b) is a supporting device (4), which ensures the build-up of the required welding pressure and ensures welding without any beads or grooves. <IMAGE>
Patent AT-E80117-T1 (AT)
Inventor: PIROVANO CAMILLO
IPC: B65G19/24
Filed: 1990-03-24
Granted: 1992-09-15
Abstract: An apparatus for conveying materials behaving substantially as fluids through ducts comprises a cable (11) having a plurality of radially protruding interspaced elements (14) moulded in such a way as to each incorporate the protruding ends of a rivet (15) radially passing through the cable so as to act, in cooperation with the swelling in the cable due to the penetration of the rivet, as a means for preventing the elements from sliding along the cable. The moulded elements are also provided, at the point of incorporation of the cable, with tapered extensions (16) so as to avoid sharp variations in the rigidity of the cable which could give rise to fatigue failure.
Patent AT-E105804-T1 (AT)
Inventor: GERKEMA HEIN
IPC: B65B13/20
Filed: 1990-11-13
Granted: 1994-06-15
Abstract: A bundling apparatus for clamping elongate articles (20-23) into a bundle, the apparatus having a zone into which the articles are brought for bundling, and an elongate flexible element (11) suspended so as to form a loop at least partly surrounding said zone. A pair of swingable tensioning arms (3,4) each has a contact member (9,10) for engaging the clamping element (11) from outside the loop and is swingable in a path about an axis (5) in a manner such that the contact member (9,10) moves above said zone while pushing said clamping element, the contact members (3,4) thus cooperate to effect tightening of the loop. The paths of swinging of said arms are arranged so that said arms are able to cross each other during their swinging movement.
Patent AT-E145209-T1 (AT)
Inventor: PARKER DAVID
IPC: A61K51/00
Filed: 1990-06-25
Granted: 1996-11-15
Abstract: Tri-aza macrocycles of formula (1): <CHEM>  wherein m and n, which may be the same of different, is each zero or an integer 1, 2, or 3;  p is zero or an integer 1 or 2;  q is zero or an integer from 1 to 6 inclusive; R<1>, R<2> and R<3>, which may be the same of different, is each a hydrogen atom or a group -CO2H or -P(O)(XH)R<4> (where R is an oxygen or sulphur atom and R<4> is a hydrogen atom or an alkyl or alkoxy group), with the proviso that at least one of R<1>, R<2> and R<3> is a -P(O)(XH)R<4> group;  L is a covalent bond or a linker group;  Z is a hydrogen atom or a reactive functional group; and metal complexes and/or salts thereof; are described together with processes for their preparation and compositions containing them. The compounds are useful as imaging agents, and in the treatment of abnormal cell disorders, such as in the treatment of tumours, and may be coupled to other molecules, such as proteins, for use in diagnosis and therapy.
Patent AT-E117867-T1 (AT)
Inventor: DROUET MICHEL G
IPC: C07F7/18
Filed: 1990-08-28
Granted: 1995-02-15
Abstract: Disclosed is a plasma reactor for use to treat ores or other material at a very high temperature in order to physically or chemically transform the same. The reactor comprises a vertical, electrically insulated sleeve disposed at the upper end with a hollow torch of a conventional structure, for use to generate a plasma column. A gas is tangentially injected into the torch to create a vortex inside the same. The material to be treated is dropped, in powder form, vertically downward inside the sleeve from the upper end thereof, beside the hollow torch, so as to form a substantially uniform cylindrical curtain of particles falling down into the sleeve. The particles that are centrifugally projected against the internal wall of the sleeve by the vortex escaping from the hollow torch, entirely cover the internal wall of the sleeve and shield, while simultaneously being treated by heat generated by the plasma arc column. The reactor further comprises a crucible positioned under the sleeve to collect the treated particles in molten form, which drip down from the sleeve at the lower end thereof. The plasma column may be generated by the hollow torch exclusively, when the reactor is intended to be used in a non-transferred arc mode. The reactor may also be used in a transferred arc mode. In such a case, the arc is transferred to a melt contained in the crucible. Another electrode is provided for this purpose at the bottom of this crucible, and is electrically connected to the power supply.