baber/WOPTO huggingface dataset:
Patent AT-E62831-T1 (AT)
Inventor: MUELLER GUENTER
IPC: B02C13/18
Filed: 1987-02-19
Granted: 1991-05-15
Abstract: For crushing rock or the like, use is made of an impact mill which contains in an approximately annular housing a rotor (2) having an axial entry orifice. The rotor (2) has a baseplate with a central impact plate (7), a cover plate with a central recess and, between the baseplate and cover plate, blades (11) which form ejection orifices (16) and which are each equipped with a pocket (17) for receiving crushed material. The ejection side of each pocket (17) is equipped with an exchangeable wearing part which is fastened to the blade (11) and which is composed of a carrier body (12) and of a carbide strip (13). The inner face of the pocket (17) on the ejection side is formed by a face (20) of the carbide strip (13) and extends approximately perpendicularly relative to a contact plane (B) of the edges of the pocket (17). The carbide strip (13) has a wearing face (21) in the form of an arc of a circle and projects with the outer edge beyond the rotor circumference. The inner face of the carrier body (12) and the inner face (20) of the carbide strip (13) form an angle of 95 DEG  to 110 DEG and extend symmetrically relative to a radius of the rotor (2). <IMAGE>
Patent AT-E48831-T1 (AT)
Inventor: KOENIG GERT DR RER NAT
IPC: F27D1/00
Filed: 1987-04-11
Granted: 1990-01-15
Abstract: 1. A refractory thixotropic self-hardening vibration compound on a magnesite base to produce a vibration density of at least 3.0 g/cm**3 , characterized by the following chemical composition (in % by weight) : 0.1 to 2.0% SiO2 0.1 to 30% Al2 O3 0.5 to 3.0% P2 O5 0.2 to 1.5% K2 O plus Na2 O plus LiO2 0.1 to 2.0% Fe2 O3 0.1 to 0.5% B2 O3 0.1 to 3.0% CaO residue MgO and the following crystallographic analysis (in % by weight) : 0 to 30% corundum 0.1 to 0.5% boric acid 0.5 to 4% alkali polyphosphates residue sintered magnesite and the following grain fraction of the vibration compound : 10 to 50% < 0.06 mm 5 to 20% 0.06 to 0.5 mm 30 to 85% as residue : 0.5 to 2 mm for the lining of metallurgical vessels, more particularly steelworks ladles, the spinel-forming vibration compound of sintered magnesite and corundum counteracting shrinkage and crack formation by its growth during heating (by the introduced melt).
Patent AT-E41632-T1 (AT)
Inventor: THUDT HUBERT
IPC: B61F9/00
Filed: 1987-05-14
Granted: 1989-04-15
Abstract: A roller holder for a track steered vehicle consists of functional elements which are detachably joined together, that is to say a head part with a roller height adjustment means, a center part with an annular preferential point of weakness cross section and a connecting part with an arresting means. With its connecting part the roller holder runs on a follower arm for adjustment to track width and the holder is able to be slid along the arm and able to be fixed at any desired position by means of the arresting means within the range of sliding. Furthermore, there is a safety strap in the roller holder which prevents loss of the roller holder if it should break off.
Patent AT-E75604-T1 (AT)
Inventor: ROTINI LEONE GABRIELE
IPC: A61K9/50
Filed: 1987-07-17
Granted: 1992-05-15
Abstract: New galenic formulations with programmed release, to be administered by oral route, containing as the active ingredient a compound endowed with antiphlogistic, analgesic and antipyretic activity like, for instance, an arylacetic or an arylpropionic acid and the pharmaceutically acceptable salts thereof. In these new formulations, a portion of the active ingredient is released in a short time, so that the drug can quickly develop its therapeutic action reaching the necessary hematic levels, while the remaining portion of the active constituent is released in a longer interval of time so as to allow the therapeutic coverage till the subsequent administration. Said therapeutic coverage can even last 24 hours; thus the new galenic formulations object of the present invention are suitable for a once a day administration.
Patent AT-E69721-T1 (AT)
Inventor: DIJKHUIZEN OKKO K
IPC: A61H33/00
Filed: 1987-11-10
Granted: 1991-12-15
Abstract: The invention relates to a discharge nozzle for the discharge valve of a whirlpool tube having a water inlet duct and an air inlet duct, in which the water stream and air stream are mixed together as the result of an injector effect. In order to improve the hydropneumatic massaging effect, the water inlet duct is disposed axially and centrally with respect to the inner surface of an outer disk-shaped distribution element and is open to a radially outwardly leading circular discharge duct formed between the outer distribution element and an inner disk-shaped distribution element. The air inlet duct discharges air into a ring interstice defined between the inner distribution element and the tub wall or the valve body or valve housing of the discharge valve.
Patent AT-E88761-T1 (AT)
Inventor: MORRISON LARRY EDWARD
IPC: C12Q1/48
Filed: 1987-01-09
Granted: 1993-05-15
Abstract: A method for assaying a sample for target polynucleotides comprises (a) contacting the sample with a reagent under binding conditions where the reagent includes a first polynucleotide probe (I) and a second polynucleotide probe (II). (I) and (II) capable of assuming a first position where (I) and (II) are bound to each other and at least one of the probes capable of assuming a second position where the probe strand is bound to the target, (I) and (II) including a first label moiety (L1) associated with one of the probes and including a second label moiety (L2) associated with the opposite probe, L1 and L2 capable of interacting when (I) and (II) are bound to each other to produce a signal capable of detection characteristic of the probe in one of the 2 positions and (b) monitoring the sample for the signal, the presence of which is related to the presence of target in the sample. Also claimed is a method for associating an amine-reactive moiety to the 3'-terminus of a polynucleotide comprising (a) reacting the polynucleotide with an aminoalkyl deriv. of a nucleic acid in the presence of the enzyme terminal transferase, (b) reacting the amino gp. of the aminoalkyl deriv. with the amine-reactive moiety. A prefd. aminoalkyl deriv. is 8-(6-amino-hexyl)aminoadenosine -5'-triphosphate.
Patent AT-E54226-T1 (AT)
Inventor: SIM AH TEE
IPC: B23K3/08
Filed: 1987-07-13
Granted: 1990-07-15
Abstract: A carrier for holding SOIC packages during the application of solder to their leads comprises a frame including an end plate (17) with mounting lugs (20). On each lug is mounted an upper "U"shaped member (1) and a lower "U" shaped eleongate member (8), with their legs (3) and (10) respectively projecting downwards. The legs (10) are within the legs (3) but extend further and are turned outwards at the ends (11). Between each such assembly is defined a track (T) for a line of SOIC packages (24) whose leads (26) rest on end portions (11) and which are restricted against upwards motion by the ends (4) of legs (3).
Patent AT-E87331-T1 (AT)
Inventor: KINGSMAN SUSAN MARY
IPC: C12P21/02
Filed: 1987-08-28
Granted: 1993-04-15
Abstract: A hybrid yeast promoter comprising constituents of the 5' non-coding PGK region and, as an upstream activation sequence, the upstream activation sequence of the GAL10 gene of Saccharomyces cerevisiae, and which does not contain the endogenous PGK upstream activation sequence. Preferably the GAL10 upstream activation sequence is provided at a site from which the PGK upstream activation sequence has been deleted. The hybrid promoter confers galactose regulation of gene transcription.
Patent AT-E122894-T1 (AT)
Inventor: ABRAMS PAUL G
IPC: A61K38/00
Filed: 1987-10-09
Granted: 1995-06-15
Abstract: Methods for improved targeting of antibody, antibody fragments, peptides hormones, steroid hormones and conjugates thereof are disclosed. Enhanced delive ry to target cells of antibodies or fragments thereof or other receptor-mediated deliv ery system, such as peptide, specific for a population of cells of a mammal comprised steps of administering to said mammal an adequate dosage of blocking antibodies or fragme nts thereof or other receptor-mediated delivery system, such as peptide, and adminis tering to said mammal an effective dosage of said antibodies or fragments thereof or ot her receptore-mediated delivery system, such as peptide, specific for said populatio n of cells. In the preferred embodiment, the specific antibodies are monoclonal antib odies directed toward tumor-associated antigen in man.
Patent AT-E72368-T1 (AT)
Inventor: DIETERLE FRANZ
IPC: H04N3/185
Filed: 1988-03-02
Granted: 1992-02-15
Abstract: Circuitry for limiting a rectified operating voltage. To recover energy from unutilized power from the secondary winding of a switching-network transformer, it is recirculated to the primary winding through a diode. When appliances fail, the excess energy component can increase to the extent that components are destroyed because the operating voltage increases. To prevent this situation the excess energy is recirculated into a higher operating voltage US through a diode and through another secondary winding of the transformer. The number of turns in the second secondary winding and its polarity ensure that the flyback voltage UR will be higher than the difference between US and UB. Switching-network components in conjunction with rectifier modulators in television receivers.
Patent AT-E77676-T1 (AT)
Inventor: BEHR FRIEDRICH DR ING
IPC: F01N3/28
Filed: 1988-04-12
Granted: 1992-07-15
Abstract: Honeycomb bodies for cleaning the exhaust gases of internal combustion engines function as carrier for a wash coat impregnated with a noble metal. The known honeycomb bodies exhibit square conduit cross sections with a cross-sectional area of approximately 1.1x1.1 mm2. The small cross sections result in high flow resistances which are amplified even more by deposits of rather thick layers of wash coat in the corner areas. A considerable diminution of the flow resistances is achieved without reducing the amounts of harmful substances converted while saving honeycomb material if the honeycomb bodies (1) comprise individual conduits (2) which exhibit a ratio of width (3) to height (4) of 1.5 to 15.
Patent AT-E63772-T1 (AT)
Inventor: KUNZ DIETER DIPL-ING
IPC: E04D13/04
Filed: 1988-08-02
Granted: 1991-06-15
Abstract: The invention relates to a gulley for floors or roofs, having a lateral outlet. The odour seal part (2) inserted into this outlet is sealed off by a rolling ring (12) and is guided, upon insertion, by sliding surfaces (17). A stop ring (14) limits the insertion movement. <IMAGE>
Patent AT-E86374-T1 (AT)
Inventor: KICHERER ROBERT
IPC: F24C15/10
Filed: 1988-08-13
Granted: 1993-03-15
Abstract: In an electric hotplate (1), the hotplate body (4) has a throughbore (28) located in its central axis (10) and traversing a central stud (7) and the top surface and in which can be arranged in countersunk manner the head (26) of a fastening bolt (25) projecting over the underside of central stud (7). On the underside of the hotplate (1) is provided for the electrical connection thereof a connecting piece (16) of an electrical snap closure coupling (20), so that hotplate (1) in simple manner and with limited tool expenditure permits a rapid assembly from the top of a mounting plate (2) and, if necessary, can also be rapidly replaced.
Patent AT-E103225-T1 (AT)
Inventor: BAUKLOH ACHIM DR
IPC: B24C3/32
Filed: 1988-08-31
Granted: 1994-04-15
Abstract: The corrosion damage, particularly that due to local pitting, which occurs on hard-drawn copper tubes used in the sanitary sector is generally caused by carbon-containing films but also by oxide films. A carbon film on the inside of the tube is formed, for example, if the drawing compound added when drawing the tube is subjected to excessive heat. To avoid these damaging films and to improve the pitting resistance of hard tubes made of copper or copper-based alloys, the tubes are first of all degreased. In a further process step, the inner surface of the tubes is then treated with a blasting abrasive in order to establish a minimum roughness. A mean roughness of 0.8 to 1.0  mu m has proven particularly advantageous. The hard-drawn tubes treated by the method according to the invention have none of the films which promote pitting, even after brazing and/or hot bending.
Patent AT-E98019-T1 (AT)
Inventor: JENSEN BENT JORGEN
IPC: G01N15/06
Filed: 1988-10-28
Granted: 1993-12-15
Abstract: The preparation of a concrete having an air bubble system consisting of finely divided air bubbles is often desirable for the purpose of protecting the concrete against damages, for instance caused by frost. The composition of the air bubble system in fresh, or green concrete is identical to the composition in the hardened concrete and the invention is directed to a method of determining the quality of the air bubble system in fresh concrete, expressed by means of the specific surface of the system. The method consists in that the air bubbles are expelled from a sample of the fresh concrete, for instance by agitation in glycerol by means of a magnetic agitator and that the expelled air bubbles while ascending in for instance water, which is superposed upon the glycerol layer, are registered as a function of time whereupon the quality of the air bubble system is expressed by means of the analysis result.
Patent AT-E93240-T1 (AT)
Inventor: LEWIS IAN DOUGLAS
IPC: C09J151/00
Filed: 1988-05-06
Granted: 1993-09-15
Abstract: Copolymers are formed under pressure, preferably in the presence of a surfactant having an alkylene moiety, and then post reacted with an epoxy silane. The resultant emulsion is usuable e.g. in tile adhesives and paints.
Patent AT-E81724-T1 (AT)
Inventor: LOKEN MICHAEL R
IPC: G01N33/53
Filed: 1988-11-08
Granted: 1992-11-15
Abstract: A method and kit for identification of the lineages and stages of hematopoietic cells in a sample wherein the cells are treated with labeled monoclonal antibodies selected to distinguish between each lineage and maturational stages within each lineage.
Patent AT-E69754-T1 (AT)
Inventor: SCHNEIDER RUDOLF
IPC: B23Q16/00
Filed: 1988-08-18
Granted: 1991-12-15
Abstract: A device for clamping a workpiece (3) or tool in a defined position on a work or tool fixture (1), in which the work or tool fixture (1) is provided with at least two projecting centring pins (9a, 9b) which are intended to engage in centring openings (10a, 10b) correspondingly arranged on a work or tool carrier (2). Connecting means (4, 5) are provided for fastening the work or tool carrier (2) to the work or tool fixture (1). In order to compensate for tolerances caused by fabrication differences and/or thermal dimensional changes, one centring opening (10a) of the work or tool carrier (2), with regard to a further centring opening (10b) arranged at a distance therefrom, is arranged so as to be movable in a direction extending essentially along the connecting line between the two said centring openings (10a, 10b) or parallel thereto but so as to be rigid at right angles to the said connecting line. 
<IMAGE>
Patent AT-E113144-T1 (AT)
Inventor: NILSEN CARL J
IPC: H01S3/104
Filed: 1988-07-26
Granted: 1994-11-15
Abstract: A laser fluid control apparatus and method provide selective, precise control of the fluid supplied to the laser. The flow of the fluid to the laser can be automatically adjusted according to a selected, programmed control to provide a high volume of the fluid to the laser during initial operation of the laser for a quick warm-up of the laser and a reduced volume after the laser has warmed-up for more economical operation of the laser. Different fluid mixes can also be provided for enhancing laser performance. A control for pulsed or continuous wave laser operation can be actuated to automatically change the composition of the fluid supplied to the laser for continuous wave laser operation as compared to that for pulsed operation.
Patent AT-E86585-T1 (AT)
Inventor: MUELLER GEORG
IPC: B65H23/24
Filed: 1989-05-11
Granted: 1993-03-15
Abstract: In a method for advancing the beginning of a web (1) of material, in particular a paper web, from below onto the roller (2) of a winding machine, the beginning of the web is moved upwards on a vertical guide plate (11) by means of compressed air. The compressed air is thereby blown upwards along the surface of the guide plate (11) and essentially parallel to the latter in an essentially laminar stream. Serving for carrying out the method is a device having a vertical guide plate (11), extending over part of the operating width, and having at least one flat jet nozzle (12) which has a plurality of upwardly directed blower openings arranged parallel to the guide plate (11), the distance of the blower openings from the guide plate (11) being less than 10 mm, preferably 0.5-1 mm. <IMAGE>
Patent AT-E79359-T1 (AT)
Inventor: CANZIANI FRANCESCO
IPC: B65G43/08
Filed: 1989-05-23
Granted: 1992-08-15
Abstract: The invention relates to a method for controlling the exact positioning of the items (1a,1b,1c) to be sorted in an automatic sorting plant (5,6), comprising a plurality of carriages or units (5), each of them being provided with a revolving belt (12) apt to move in a direction orthogonal to the direction of feed of the unit in order to unload the carried item (1), and comprising as well a loading means (2,6) consisting of a plurality of revolving loading belts, arranged head to head and angled at 45 DEG  with respect to the direction of feed of the units. The method according to the invention provides that, at the moment of loading, the unit belt (5) is set in rotation and its speed is adjusted in function of the speed of the item to be sorted, so that the loading takes place at a null relative total velocity.
Patent AT-E85763-T1 (AT)
Inventor: PEPI JEROME S
IPC: A62C37/12
Filed: 1989-06-21
Granted: 1993-03-15
Abstract: The invention relates to a fire protection sprinkler head having a base (12) constructed for connection to a source of fire retardant fluid under pressure, a throat (14) in the base through which fire retardant fluid can flow, a valve seat (16) defined by the base about the periphery of the throat, and a resiliently flexible valve disk (18) disposed across the throat and impressed upon the valve seat in sealing engagement. The valve seat has an arcuate profile segment, with a protuberant ridge (44) disposed about the periphery of the throat and adjacent thereto. The ridge, in the region of its crest (45), defines a valve seat surface (46). The valve seat further has a recessed surface segment (48) disposed radially outwardly of the throat, and divergent from the a plane of the crest of the protuberant ridge. The valve disk has a sealing surface (47) which is impressed upon the valve seat surface (46) in the region of the crest of the protuberant ridge in sealing engagement over an annular region inward of the peripheral edge (51) of the valve disk and in a manner to minimize the radial width of the valve seat surface, to thereby improve valve seat performance in resistance to leakage.
Patent AT-E110762-T1 (AT)
Inventor: SHINJO KENJI
IPC: C09K19/34
Filed: 1989-06-23
Granted: 1994-09-15
Abstract: A ferroelectric chiral smectic liquid crystal composition, comprising at least one optically active compound represented by the following formula (I): <CHEM> wherein R1 denotes a linear or branched alkyl group having 1 - 18 carbon atoms capable of having a subtituent; X1 denotes a single sbond, -O- or - @O-;    Z denotes a single bond or - @O-;     <CHEM>  and n is an integer of 1 - 12; and  at least one compound represented by the following formula (II): <CHEM> wherein R2 and R3 respectively denote a linear or branched optically inactive alkyl group having 1 - 18 carbon atoms capable of having an alkoxy group of 1 - 12 carbon atoms; X2 and X3 respectively denote a single bond, -O-, -O @-, -@O- or -O @O-;   and p and q are respectively 0, 1 or 2 with proviso that both of p and q are not 0.
Patent AT-E83981-T1 (AT)
Inventor: LAMPARTER RONALD C
IPC: B60H1/00
Filed: 1989-05-02
Granted: 1993-01-15
Abstract: A combined static and powered vent device for a vehicle such as a bus wherein the interior of the vehicle is continuously vented to the atmosphere in such a way that the forward movement of the bus causes an eductive drawing of the air from the vehicle interior and which also includes a powered fan device for venting the vehicle interior when static or eductive venting is inadequate.
Patent AT-E104448-T1 (AT)
Inventor: FINZEL LOTHAR
IPC: G02B6/44
Filed: 1989-12-05
Granted: 1994-04-15
Abstract: The invention is based on the object of arranging a large number of splice modules (10) in a space saving fashion in such a way that each splice module (10) is freely accessible. 
<??>The object is achieved when the splice modules (10) are arranged on a carrier (21), each splice module (10) individually being swivellably connected to the carrier (21) in such a way that the swivel axis (14) passes through the interior of the splice module (10), to be precise parallel to the direction of the introduction of the optical waveguide bundle into the splice module (10), and the swivel axes (14) of several splice modules extending parallel to one another. Each splice module (10) is provided with hollow cylinders (25), which are mounted in U-sections (22). Optical waveguides are fed to each splice module through the hollow cylinders (25). Since the hollow cylinders (25) remain fixed upon swivelling of a splice module (10), there is no need for excess length in the optical waveguides (11), in order to be able to swivel the splice module (10). By swivelling the splice modules (10), the latter can be "leafed through" like a book. Each individual splice module can be rendered accessible in this way, so that the optical waveguide splices located on it can be renewed or repaired. 
<??>The invention is applied in the field of optical waveguide splice sleeves. 
<IMAGE>
Patent AT-E126642-T1 (AT)
Inventor: POCOCK MARK WALTER
IPC: H04R1/02
Filed: 1989-02-15
Granted: 1995-09-15
Abstract: A modular microphone assembly (11) housed in a handsfree telephone apparatus (10) provides an environment that is isolated from a loudspeaker installed within the apparatus and through which environment the directional and frequency response characteristics of a directional microphone capsule (24) contained within a closable cavity (18) of a microphone mounting receptacle (17) in the assembly (11) are altered via a predetermined internal surface configuration of the receptacle to improve the performance of the apparatus (10).
Patent AT-E69289-T1 (AT)
Inventor: BROOKS DAVID ALAN
IPC: E04H4/16
Filed: 1989-02-17
Granted: 1991-11-15
Abstract: A device for cleaning a swimming pool has a pair of spaced parallel and aligned wings connected at their ends by bridge members to define a mouth, a bag fast with the wings at their trailing edges, a hinged draw-bar centrally connected to the front sides of the bridge members, triangular fins extending from outer surfaces of the wings, and a connecting component for connection to a hose which supplies water under pressure, the connecting component being connected to the draw bar by a ball-and-socket joint and having two jets angled towards the draw-bar. The device is heavier than water and is such that when it sinks in water the wings pivot about the hinge of the draw bar so that their trailing edges are above their leading edges.
Patent AT-E117391-T1 (AT)
Inventor: STACEY ANDREW GORDON
IPC: E01F15/00
Filed: 1989-11-03
Granted: 1995-02-15
Abstract: A tensioned wire cable safety fence in which two lower cables (17,18) are interwoven through a row of posts (6,7,8), one cable (17) passing the posts on the opposite sides to the other cable (18). The lower cables are tensioned after interweaving. Upper cables (15,16) are positioned in slots formed in the top of each post (6.7,8) and tensioned.