baber/WOPTO huggingface dataset:
Patent AT-E83969-T1 (AT)
Inventor: NEUMANN MICHAEL DR
IPC: B28B23/04
Filed: 1987-08-14
Granted: 1993-01-15
Abstract: A cold-moulded, thin-walled machine element with dynamic loading is prestressed with glass-fibre composite bars as tendons 3, which are mounted in such a way that they can slide as far as the anchoring points 5, 6 in a sheathing 4 of plastic. <IMAGE>
Patent AT-E73103-T1 (AT)
Inventor: BECHER DIETMAR DIPL ING
IPC: B65G1/02
Filed: 1987-12-07
Granted: 1992-03-15
Abstract: The invention relates to a storage device for liquid containers and/or environment-threatening chemicals, which is provided with a collecting volume for leakage or quenching water. Conventional storage devices, for example storage containers or pallet racks, are, it is true, provided with collecting tanks for leakage, but their volume and surface extent is so small that it is not possible reliably to collect relatively large amounts of liquid and, in particular, leakage. The object of the invention is therefore to provide a storage device which can be installed simply and at low cost and offers reliable protection against environmental contamination by leakage or quenching water. The invention achieves this object in that the lowest storage plane of the storage device is formed by a steel structure consisting of a plurality of successive, fluid-tight interconnected collecting containers (30; 42,44). In this manner, the whole area which is at risk within the storage device and in its surroundings is protected by a combined system of collecting containers. <IMAGE>
Patent AT-E65516-T1 (AT)
Inventor: MUELLER HANNS PETER DR
IPC: C08G18/10
Filed: 1987-12-12
Granted: 1991-08-15
Abstract: Molded articles are produced in a two-stage process. In the first stage, an organic polyisocyanate is reacted with an organic compound containing at least two epoxide groups (NCO: epoxide equivalent ratio of 1.2:1 to 500:1) in the presence of a tertiary amine catalyst. This reaction is stopped when no more than 65% of the isocyanate groups have reacted by adding an alkylating sulfonic acid alkyl ester of methyl iodide and/or of dimethyl sulfate in an amount equivalent to the amount of tertiary amine catalyst present. A latent catalyst capable of being activated by heat is subsequently added to the intermediate product and the resultant mixture is heated in a mold to complete the crosslinking of the intermediate product and to form the molded article.
Patent AT-E74878-T1 (AT)
Inventor: LEGRAND FRANZ
IPC: C01G25/02
Filed: 1987-01-07
Granted: 1992-05-15
Abstract: Process for the manufacture of a metal oxide powder for ceramic materials by the hydrolysis of a metal alcoholate in the presence of an acidic organic compound. The process applies to the production of metal oxide powders, such as zirconia powders, with a mean particle diameter of between 0.05 and 2 microns.
Patent AT-E86645-T1 (AT)
Inventor: ZIMMEL JOHN MICHAEL
IPC: C08F8/08
Filed: 1987-01-20
Granted: 1993-03-15
Abstract: A not melt adhesive compsn. which is compatible with adhesive components and improves the adhesive properties of a hot melt adhesive, comprises the reaction prod. of (a) a monomeric or polymeric cpd. (I) having at least one epoxy-reactive H and (b) an epoxy cpd. (II) having at least one active H-reactive epoxy gp., using 0-1-100 moles, esp. 0.1-10 moles epoxy cpd. (II) per mole active H in (I).
Patent AT-E47156-T1 (AT)
Inventor: SAKAMOTO MANABU C O KAWASAKI J
IPC: C21C5/42
Filed: 1987-03-20
Granted: 1989-10-15
Abstract: An apparatus for mounting a siphon type converter tap hole pipe (5) on to a tap hole mounting part of a converter vessel (7), which has a lower carriage and an upper carriage mounted on a ladle car which travels beneath the converter vessel (7), the lower carriage (9) and upper carriage (10) being capable of traveling in the direction of travel of the ladle car (6) and in the horizontal direction perpendicular to that of travel of the ladle car (6), respectively, a loading table (17) mounted on the upper carriage (10) and being capable of moving upward and downward with a siphon type converter tap hole pipe (5) loaded on the table (17). bolt tightening and untightening units on the loading table (17) in positions corresponding to the respective bolt hole positions in the flange of the siphon type converter tap hole pipe, and a remotely-controlled TV camera (19) on the upper carriage to allow an operator to monitor the tap hole pipe mounting operation.
Patent AT-E106636-T1 (AT)
Inventor: CAMPBELL DAVID
IPC: H03K5/02
Filed: 1987-03-26
Granted: 1994-06-15
Abstract: An operational amplifier (10) suitable for inclusion in an integrated circuit device operating as a transceiver at a coaxial media interface to a network meeting IEEE 802.3 standards. To be included in an integrated circuit package the operational amplifier (10) must have low-power consumption and yet generate up to 80 mA of current onto the network. A design method achieves this goal, producing an operational amplifier (10) having three independently-positioned, isolated, poles. A current generator and level shifter (125) is employed with the operational amplifier which generates a current precisely proportional to a "collision" reference voltage, the current is compensated for changes in temperature and for variations in transistor gain (hFE). A very wide band level shifter matchs the current generated to the requirements of the operational amplifier so that 10% to 90% changes in current generated by the op amp can occur in 1/2 to 3/4 of a nanosecond, yet the level shifter does not consume much power. The current generator provides a single point of circuit element control for compensating for hFE variation in three transistors used within the current generator. The level shifter employs current-steering to produce the switched current which is exceptionally fast and low in asymmetry. The process used in integrated circuit manufacture permits tight control of the elements within the operational amplifier so that parameters can be held within 2% of the tolerances specified in the IEEE 802.3 standards without need of field "trimming".
Patent AT-E60456-T1 (AT)
Inventor: BARON PETER
IPC: G09F7/00
Filed: 1987-07-17
Granted: 1991-02-15
Abstract: An integrally extruded longitudinally extending panel which can be connected to other such panels to provide an upright display surface having channels (9, 39) therein comprises a planar panel portion (3), channel means (9) at an upper side of the panel portion and comprising first connecting means (17), and second connecting means (16) at the lower side of the panel portion; the first and second connecting means of adjacent panels being interconnectable to provide a display surface. The channel has an overhanging lip (10) for retaining the foot (21) of a display means (20) such as a bracket, shelf, hanger, light fitting, etc. The lower edge of an upper panel overlaps the overhanging lip of a lower panel so as to conceal the join between the panels.
Patent AT-E78718-T1 (AT)
Inventor: IMAI TAMOTSU
IPC: C07C5/333
Filed: 1987-12-17
Granted: 1992-08-15
Abstract: Catalytic composite comprises (a) a Pt Gp. metal component, (b) as modifier metal component, a Sn, Ge or Re component or mixts. of these, and (c) a refractory support of nominal dia. at least about 850 microns; components (a) and (b) being surface-impregnated so that their average concns. in the outside 100 micron layer of the catalyst particle are each at least twice their respective concns. in the 200 micron dia. centre core of the particle.
Patent AT-E67774-T1 (AT)
Inventor: LETOFFE MICHEL
IPC: C08G77/38
Filed: 1987-04-23
Granted: 1991-10-15
Abstract: The diorganopolysiloxane alpha, omega-diol oils are terminally alkoxylated by reacting same with a polyalkoxysilane in the presence of an organic oxime devoid of silicon atoms. The resulting functionalized oils are well adapted for the formulation of single-component, storage-stable organopolysiloxane CVE compositions.
Patent AT-E85477-T1 (AT)
Inventor: ORTIGOSA GARCIA JUAN
IPC: H02M7/48
Filed: 1987-05-12
Granted: 1993-02-15
Abstract: The invention refers to a procedure for the conversion of electric energy, from direct to alternating, according to which the waveform of the AC voltage, with its applicable positive and negative half-cycles, is obtained taking the instantaneous values of the voltage amplitude to be obtained, by means of sequential sweeps of the junction or connection points in a plurality of DC supplies. More concretely, the sequential sweep of every two consecutive junction or connection points is made so that the connection in the second point starts before making the disconnection with the first, except in the changes of current reversal where a "zero" energy situation is established before making such a reverse.
Patent AT-E71274-T1 (AT)
Inventor: FABO TOMAS
IPC: A61F13/15
Filed: 1987-03-06
Granted: 1992-01-15
Abstract: A wound dressing for use with exuding wounds is provided comprising a porous hydrophobic layer adapted to directly contact the wound during use and an adjacent absorbent layer attached to said hydrophobic layer, said hydrophobic layer comprised of an elastic net-like porous reinforcing component substantially completely encapsulated by a soft and elastic hydrophobic gel while retaining the porosity of said reinforcing component, said hydrophobic layer thus including openings which permit wound exudate to pass through said hydrophobic layer to be absorbed by said outer absorbent layer.
Patent AT-E58426-T1 (AT)
Inventor: AKESAKA TOSHIO
IPC: F16L1/028
Filed: 1988-11-09
Granted: 1990-11-15
Abstract: A device for transmitting a thrust from one of a pair of adjacent pipes (12,14) to be propelled to the other comprises a pair of annular members (16,18) adapted to be slidable relatively to each other along their spherical surfaces (24,26).
Patent AT-E56780-T1 (AT)
Inventor: DE JONG HENRICUS JOHANNES GERA
IPC: E04D13/03
Filed: 1988-10-14
Granted: 1990-10-15
Abstract: The roof structure comprises at least two longitudinal sections (4) with roof elements extending crosswise between them. Each roof element consists of two transverse sections (2) with a panel (3) between them, and adjacent transverse sections mate in a sealing fashion. Furthermore the transverse sections are provided with reinforcement parts which are lying on the outside of the roof, thus providing a smooth neat inner appearance of the roof structure.
Patent AT-E94842-T1 (AT)
Inventor: KIMURA HARUMOTO
IPC: B65G53/42
Filed: 1988-07-07
Granted: 1993-10-15
Abstract: An arrangement of pneumatic-transporting the powdered or granular materials such that they do not lodge, using the transport pipe (20) of smaller diameter having the bore 2-6 times as long as max. length of the particle of the powdered or granular materials to be transported, while the powdered or granular materials are caused to float at the inlet (21) of the transport pipe or in vicinity of the inlet thereof by the powdered or granular materials floating means (200) with help of the collector (300) provided on the transporting destination at the outlet (22) of the transport pipe.
Patent AT-E70617-T1 (AT)
Inventor: BASTEN GERT
IPC: F23L17/02
Filed: 1988-06-30
Granted: 1992-01-15
Abstract: The chimney cowl is provided with a pipe connection piece (1) which delimits the flue gas passage opening (0) and which is surrounded by a casing (2) which is arranged coaxially to said piece, projects above it and is open at the top and bottom. The pipe connection piece (1) is, in a simple manner and for the entire life of the other parts of the chimney cowl, to be provided in its region situated above the chimney outlet opening with a weather- resistant, non-deteriorating heat insulation, in order to avoid any condensate formation inside this pipe region. To this end, the pipe connection piece (1) is, on its part (a) situated above the chimney head, surrounded by a tubular screen part (5) arranged concentrically to it, to form an air insulation gap (4). The screen part is fixed in its position in relation to the pipe connection piece (1), avoiding formation of a cold bridge between the screen part (5) and the pipe connection piece (1), via heat-insulating fastening means (7, 7'). <IMAGE>
Patent AT-E70250-T1 (AT)
Inventor: PAJULA JUHANI
IPC: B65H23/038
Filed: 1988-09-16
Granted: 1991-12-15
Abstract: The object of the invention is an adjustable guide (10) for a moving web or fabric, comprising a bearing housing (11) and therein a centric bearing space (14) of the bearing housing (11) wherein a bearing, advantageously a spherical bearing, can be installed for the end journal of a guide roll, and said guide (10) comprising bellows (17,18) on either side of the frame (13) of said bearing housing , the bearing housing (11) being movable, for positioning the end of the web guide roll, with the aid of pressurized fluid introduced in said bellows. The guide (10) comprises within the bellows (17,18) in the fluid space (31,32) a first bearing lug (33; 40) in fixed position relative to the fixed frame (21) and thereon a pivot point (34; 41) and a second bearing lug (35; 38) in fixed position relative to the movable bearing housing (11) and thereon a pivot point (36; 39). Between said pivot points (34,35; 39,41) has been disposed a turnable arm (37; 42).
Patent AT-E106618-T1 (AT)
Inventor: REYNOLDS CHARLES EDWARDS
IPC: H01R12/50
Filed: 1988-08-01
Granted: 1994-06-15
Abstract: An electrical connector asembly (10) for mounting to a planar surface (96) has an elongate electrically conductive diecast housing (12) having an aperture (42) therein. A drawn shell (14) having an aperture therein is received in the diecast housing aperture (42). Barbs (60, 62) engage the peripheral edge (50) of flange (46), center drawn shell (14) and assure electrical continuity between drawn shell (14) and diecast housing (12). A burr relief pocket (70) in diecast housing (12) accommodates any burrs (68) from barbs (60, 62) such that flange (46) seats against housing surface (48). A thermoplastic header insert (16) having terminal receiving passages (78) with terminals (82) secured therein is received in and secured in the drawn shell aperture. Insert (16) engages barbs (60, 62) in an interference fit and is centered and partially retained thereby. A portion of rib (104) of diecast housing (12) is formed over lower edge (102) of header insert (16) to secure drawn shell (14) and header insert (16) in diecast housing (12).
Patent AT-E69536-T1 (AT)
Inventor: WEID HELMUT
IPC: A01D34/73
Filed: 1989-02-06
Granted: 1991-12-15
Abstract: In a two-armed cutter bar (10) for a lawnmower with a vertically rotating shaft, the cutters (14) are fastened at each of the two ends by means of a respective single fastening bolt (36). The end portions of the cutter bar (10) have conical rotary guides (24), into which fit correspondingly conical rotary guides (38) of the cutter carrier plates (32). This ensures centering and rotary guidance. A positive junction between a rib (46) of the cutter carrier plate (32) and a bead (20) of the cutter bar (10) makes a positive connection which is broken under excessive stress when a stone or the like is struck, the result of this being that the cutter (14) can rotate. The positive connection can be broken in this way in the elastic or plastic range if the parts engaging in one another are resilient or if, for example when an expansion bolt is used, the length of the bolt is increased when excessive load occurs. <IMAGE>
Patent AT-E108559-T1 (AT)
Inventor: KUNST ALBERT DR ING
IPC: G01N33/78
Filed: 1989-04-13
Granted: 1994-07-15
Abstract: To determine thyroxine (T4) or triiodothyronine (T3) in serum, a standard solution which contains thyroxine-binding globulin (TBG) and thyroxine or triiodothyronine dissolved in a buffer solution is used for the calibration. <IMAGE>
Patent AT-E80555-T1 (AT)
Inventor: LEWIS PETER J
IPC: A61P31/12
Filed: 1989-04-18
Granted: 1992-10-15
Abstract: Quaternary ammonium salts such as the benzalkonium chlorides and cetylpyridinium chloride can prevent the transmission of AIDS-causing virus through blood transfusions and through the use of blood products prepared using the blood of an AIDS infected individual.
Patent AT-E105899-T1 (AT)
Inventor: ZAPF WERNER
IPC: E04C5/10
Filed: 1989-06-26
Granted: 1994-06-15
Abstract: The invention relates to a construction composed of several precast reinforced-concrete elements (2) and able to be connected at their joints (6) with a hardening filler, for use in the prestressed concrete construction method, in which prestressing elements in jacket tubes (4), which are encased with concrete in the individual precast reinforced-concrete elements (2), can be drawn in and braced, the jacket tubes (4) being interconnected across the region of the joints (6) between adjacent precast reinforced-concrete elements (2) to form continuous pressure-sealed channels (8) for the prestressing elements and at least one tube connection being arranged within a recess (12) on the joint boundary surface (10) of at least one precast reinforced-concrete element and being sealed with respect to the recess (12), and it being possible to fill up, in particular, the interspace between the jacket tubes (4) and the prestressing elements with injection mortar. According to the invention, provision is made for the tube connection to take the form of a flexible articulation (20) between adjoining tubes (4, 4) of the continuous pressure-sealed channels (8). <IMAGE>
Patent AT-E72032-T1 (AT)
Inventor: PRIESS GUENTER
IPC: F24F3/14
Filed: 1989-12-20
Granted: 1992-02-15
Abstract: The invention relates to a heat recovery adsorption plant for damp gaseous media with two adsorbers (1, 2) which are arranged parallel to one another and can be switched over in alternation from adsorbing operation to recovering operation. For recovering operation, there is provided a blower (15) which is operated exclusively in suction operation and which, via the adsorber to be regenerated (2), draws in circulating air heated in an air heater (10) which is connected upstream and switched on, and subsequently, with the air heater (10) switched off, draws in cooling circulating air. <IMAGE>
Patent AT-E89344-T1 (AT)
Inventor: DIENDER JOSEPHUS A
IPC: D03D27/10
Filed: 1989-12-27
Granted: 1993-05-15
Abstract: The invention relates to a method and device for producing a jacquard shadow velvet, in which, on a double loom, a ground warp and a pile warp are controlled via healds and a figured warp is controlled via a jacquard attachment, and in each case groups of three successive weft yarns (1, 2, 3; 4, 5, 6) and, if appropriate, additional effect yarns are inserted with varying colour by means of a weft changer, the pile warps (13) being tied in via a three-weft W-pile weave. By a colour change of the weft yarn, jacquard control of the figured warp with a coupling of the control for the colour change and a weave of the ground, figured and pile warps and weft by means of a special double-plush weave with linen weave through the ground warp and offset warp ribs through the figured warp, it becomes possible to weave strongly coloured designs in three or more colours. <IMAGE>
Patent AT-E86641-T1 (AT)
Inventor: CANIVENC EDITH
IPC: C08G77/382
Filed: 1989-08-01
Granted: 1993-03-15
Abstract: The present invention relates to a diorganopolysiloxane containing a dibenzoylmethane functional group, chosen from those of formula: 
<IMAGE>
 and 
<IMAGE>
 in which: - A and/or B is a dibenzoylmethane group. 
<??>The invention also relates to a process for preparing polymers of formulae (1) and (2), and to their use, in particular as a lubricant for PVC.
Patent AT-E128535-T1 (AT)
Inventor: AGABEKOV BRANKA
IPC: F21V21/34
Filed: 1989-12-15
Granted: 1995-10-15
Abstract: Illumination strip comprising an insulating support (5) below which there are disposed two conductive bands (2 and 4) which are superposed and separated by an insulating body (3). The conductive bands have caps (23, 43) cut out in the direction of the band and folded back through 90 DEG , the free end of which is arranged to position an electrical contact of a current-consuming element. 
<??>Each tab (23, 43) comprises a cutout (26, 46) delimiting a tongue (27, 47) connected to said tab and capable of being deformed in such a manner that its free edge (28, 48) cooperates with the upper face (55) of the insulating support. 
<IMAGE>
Patent AT-E138203-T1 (AT)
Inventor: OGURA MINORU
IPC: G01N33/543
Filed: 1989-01-27
Granted: 1996-06-15
Abstract: This invention relates to (1) a method for qualitatively or quantitatively assaying an antigen or antibody contained in a liquid medium by reacting an antigen, antibody or a mixture thereof with an antibody or antigen supported on insoluble carrier particles in a liquid medium and measuring the extent of changes of the reaction product with the progress of the reaction, which comprises conducting the reaction using magnetic substance-containing insoluble carrier particles and magnetic substance-free insoluble carrier particles as the carrier particles, subjecting the reaction mixture to a magnetic field to separate agglomerated particles containing unreacted, magnetic substance-containing insoluble carrier particles and magnetic substance-containing carrier particles from the reaction mixture, and detecting remaining magnetic substance-free insoluble carrier particles, and (2) another method for qualitatively or quantitatively assaying an antigen or antibody, which comprises adding, to magnetic substance-containing insoluble carrier particles or magnetic substance-free insoluble carrier particles, a suspension sensitized by an antibody for the antigen to be assayed or by an antigen for the antibody to be assayed to react for a given time not enough for the antigen-antibody reaction to reach equilibrium, and then a suspension of magnetic substance-free insoluble carrier particles or magnetic substance-containing insoluble carrier particles sensitized by an antibody for the antigen to be assayed or by an antigen for the antibody to be assayed to react till the antigen-antibody reaction reaches equilibrium, and subjecting the reaction mixture to a magnetic field to thereby separate agglomerated particles containing unreacted magnetic substance-containing particles and magnetic substance from magnetic substance-free insoluble carrier particles and detect remaining magnetic substance-free insoluble particles. These methods enable an antigen or antibody to be assayed rapidly and conveniently with high sensitivity.
Patent AT-E105982-T1 (AT)
Inventor: GRUCHALLA MICHAEL E
IPC: H03F3/60
Filed: 1989-02-09
Granted: 1994-06-15
Abstract: The present invention provides a modified distributed amplifier which is capable of providing push-pull operation without the loading losses of conventional push-pull combining. The modified distributed amplifier comprises a distributed amplifier configuration and with signal inverting means, such as a wide bandwidth transmission line transformer, interconnected into both the input and output lines. The signal inverting means are most effectively placed at the electrical centers of the lines, but may be placed at any positions in the individual lines to produce optimum performance to specific applications. The separate segments of the distributed amplifier separated by the signal inverting means operate in opposed phase but the signals output to the load add in phase thus providing push-pull operation. Since only one reverse terminating resistor is required, the power normally lost due to the loading by the companion amplifier of a conventional push-pull combined distributed amplifier system is instead delivered to the output load, the use of this type of amplifier preserves the advantages of the distributed amplifier configuration while providing the superior performance of the push-pull configuration but without the losses normally incurred with conventional push-pull combining.