baber/WOPTO huggingface dataset:
Patent AT-E84555-T1 (AT)
Inventor: BALANZAT EMMANUEL
IPC: C08F2/54
Filed: 1987-07-30
Granted: 1993-01-15
Abstract: The process comprises the following stages: a) immersion of the polymer in a solution of monomer for a number of hours or bringing the polymer into contact in a cell with the monomer which may be in liquid or gaseous form, b) irradiation of the whole using a beam of energetic ions of at least 1 MeV/u.m.a. at a fluence of between 10<8> and 10<1><4> ions/cm<2> at a temperature which is kept constant during the irradiation period,  c) separation of the unreacted monomer using a solvent. The products obtained are membranes which can be applied in permeation, filtration and osmosis.
Patent AT-E67020-T1 (AT)
Inventor: WUENNING JOACHIM DR ING
IPC: F23D14/66
Filed: 1988-01-15
Granted: 1991-09-15
Abstract: The heat recuperator of a burner for an industrial furnace makes use of a substantially cylindrical body of ceramic produced by extrusion in which there are two interleaved sets of parallel channels, one set for the flow of combustion product gases out of the furnace and another set for the supply of air to be preheated in the recuperator and delivered to a combustion chamber coaxial with the recuperator and possibly located at least in part in the end portion of the cavity surrounded by the cylindrical ceramic body. The combustion product gases and the air being preheated flow in countercurrent and the disposition of the sets of channels facilitates heat transfer. The combustion chamber is constituted entirely of ceramic parts. A jet nozzle is provided on the outlet side of the combustion chamber and a fuel lance passing through the middle of the recuperator body and into the combustion chamber may also serve to adjust the jet nozzle by means of a valve body around its tip. Some of the air supply from the recuperator may discharge just outside of the combustion chamber so that a two-stage combustion may be provided, beginning with incomplete combustion in the combustion chamber.
Patent AT-E78083-T1 (AT)
Inventor: PULM TONI
IPC: F16D3/76
Filed: 1988-05-18
Granted: 1992-07-15
Abstract: Torsional vibration dampers have a receptacle (1), which can be flanged onto a shaft, and a vibration-damping flywheel ring (2), which is elastically coupled to the circumference of the receptacle (1) via at least three rubber webs (3). At high speeds, there is a risk that the flywheel ring (2) will be displaced eccentrically with respect to the receptacle (1), as a result of a small unbalance. To prevent this radial displacement, at least three elastic spacers (5) are arranged in the gap (4) between the receptacle (1) and the flywheel ring (2), at equal intervals around the circumference of the receptacle (1), leaving free a narrow residual gap. Torsional vibration dampers of this type are intended particularly for motor vehicle transmissions. In order to dimension this residual gap precisely, and to achieve smooth running in the event of radial movements of the flywheel ring with respect to the receptacle, the spacers (5) are vulcanised onto the inner wall of the flywheel ring (2) and pocket-like cut-outs are formed in the spacers (5), into which there can be inserted flat shims (6) of material with a stable shape, such that the spacers (5) are extended in a smooth manner toward the receptacle (1), such that the residual gap is less than 0.2 mm. <IMAGE>
Patent AT-E87805-T1 (AT)
Inventor: WOLFF PER
IPC: B32B3/26
Filed: 1988-08-08
Granted: 1993-04-15
Abstract: Mat for supporting a person in an upright position comprising a number of adjacent interconnected liquid-filled compartments, which compartments are dome-shaped on at least one side of the mat and wherein the dome-formed compartment walls mainly consists of an elastomer material the mat having been subjected to such a heat treatment under stress that the static tensile stress in the compartment walls resulting from the elongation generated by the liquid filling is substantially lower than the tensile stress caused by a corresponding dynamic elongation of the compartment walls and the pressure within the compartments being above 0.5 bar. A process of heating a resilient article comprising a number of adjacent interconnected liquid-filled compartments to a temperature of about 50 DEG C to impart to it a static module which is stable over a long period.
Patent AT-E80209-T1 (AT)
Inventor: DE LA SALLE BRIAN EDWARD
IPC: F16L41/06
Filed: 1988-06-06
Granted: 1992-09-15
Abstract: A cable entry or exit pipe (30) is formed on a fluid transportation pipeline (10) whilst in normal operation full of and transporting a fluid under a positive pressure, by a method which comprises the steps: (a) producing two semi-cylindrical shells (14,16), one (14) of which carries an oblique branch pipe (30) and has an aperture (34) aligned with the bore of the branch pipe (30); (b) securing in a fluid tight manner around the pipeline (10) the two shells (14,16) so as to form a reinforcing collar (12) carrying an oblique branch pipe (30) lying at an acute angle suitable for the entry into and exit from the pipeline (10) of a cable (68); (c) securing in a fluid tight manner to the free end of the branch pipe (30) an isolating valve (62); (d) securing in a fluid tight manner to the free side of the isolating valve (62) a fluid tight drilling apparatus (70) equipped with a drill bit; (e) opening the valve (62) and introducing the drill bit through the opened valve (62) into the branch pipe (30); (f) rotating and progressively advancing the drill bit into contact with and through the wall (38) of the pipeline section (10); (g) withdrawing the drill bit and closing the valve (62); and (h) removing the drilling apparatus (70). Preferably, a liner (40) inserted into the branch pipe (30) between steps (g) and (h) serves as a cable guide.
Patent AT-E96569-T1 (AT)
Inventor: TODO AKIRA
IPC: C08K5/01
Filed: 1988-07-27
Granted: 1993-11-15
Abstract: A resin composition for spacers of an information recording disc which comprises:(A) a random copolymer of ethylene and at least one cycloolefin having an intrinsic viscosity [ eta ] of from 0.05 to 10 dl/g, as measured in decalin at a temperature of 135 DEG C., and (B) from 0.01 to 5 parts by weight, based on 100 parts by weight, of said copolymer A, of an inorganic particles such as titania and silica having a particle size of not more than 300 mu m. Spacers made of the composition described herein can be welded to disc substrates within a shortened period of ultrasonic vibration to produce an information recording disc having a reduced warp angle.
Patent AT-E82776-T1 (AT)
Inventor: BASTENBECK EDWIN W
IPC: C23C18/20
Filed: 1988-09-21
Granted: 1992-12-15
Abstract: The coverage and adhesiveness of metal plating to polycarbonate resin is enhanced by treating the resin prior to etching with a swellant composition comprising a compound represented by the general formula:  R1 (OCn H2n)m O - R2 wherein R1 and R2 are independently selected from the group consisting of aryl groups and alkyl groups of 1-4 carbon atoms, n is 2 to 4 and m is 1 to 5. The subsequent etching is then preferably effected using a highly alkaline composition such as a solution containing grater than about 100 g/l NaOH although other etchants such as chromic acid may also be used.
Patent AT-E98703-T1 (AT)
Inventor: WALLER JOHN E
IPC: C23G1/26
Filed: 1988-10-19
Granted: 1994-01-15
Abstract: Iron oxide deposits are removed from substrates by use of aqueous solution at approximately neutral pH containing a phosphonate (e.g., hydroxyethylidene diphosphonic acid), a reducing agent (e.g., sodium sulfite), and a corrosion inhibitor (e.g., benzotriazole). Optionally, a surfactant and dispersant may be included.
Patent AT-E92087-T1 (AT)
Inventor: MAJ PHILIPPE
IPC: C08G69/28
Filed: 1988-10-10
Granted: 1993-08-15
Abstract: Transparent thermoplastic polyamides with a structure consisting of the residues of cycloaliphatic diamine, of lactam containing at least 7 carbon atoms or of the corresponding amino acid, and of terephthalic acid or of a mixture of terephthalic and isophthalic acids containing more than 50 % of terephthalic acid. 
<??>These polyamides are prepared by reaction, in a first stage, of the lactam or of the amino acid compound with terephthalic acid or the mixture of terephthalic and isophthalic acid and, in a second stage, of the diacid oligomer obtained with the cycloaliphatic diamine.
Patent AT-E85718-T1 (AT)
Inventor: BEZIN JEAN LOUIS
IPC: G07F7/00
Filed: 1988-11-29
Granted: 1993-02-15
Abstract: The system comprises a parking terminal (20) having an electronic memory and a card reader (26), a portable terminal (22) carried by a parking checker, a card (10) having a magnetic track containing a confidential identification number, and a label (14), for sticking to the windshield of a vehicle, with said label bearing information (16) which is unambiguously related to the information stored in the card.
Patent AT-E88122-T1 (AT)
Inventor: NUTT HUBERT
IPC: B23B31/30
Filed: 1988-10-06
Granted: 1993-04-15
Abstract: The reception device has a spindle body (1) with external thread (1b). The spindle body (1) is surrounded by a piston (4) and a reception space (6) filled with hydraulic medium (7). A drilling tool (15) can be screwed to the spindle body (1), this drilling tool (15) being supported on the piston (4). The piston (4) supported on the medium (7) thus puts the medium (7) under pressure. To release the drilling tool (15), the pressure of the medium (7) is reduced by means of a manually operable control element (11) by connecting the reception space (6) to a compensation space (9). The drilling tool (15) can thus be removed from the reception device without an auxiliary tool and without considerable application of force.
Patent AT-E80614-T1 (AT)
Inventor: FABRY BERND DR
IPC: C07C309/17
Filed: 1989-02-06
Granted: 1992-10-15
Abstract: A process for the preparation of highly concentrated aqueous pastes of alkali metal salts of alpha-sulphonated fatty acid alkyl esters with low viscosity, which, at high contents of solid, are mobile even at moderately elevated temperatures, by sulphonation and subsequent working up of the one sulphonation reagent and subsequent working up of the crude sulphonic acid in aqueous medium with the formation of alkali metal salt, which is characterised in that one or more hydroxyocenol sulphonate(s) and/or hydroxyocenol ether sulphonate(s) is/are added to the reaction mixture.
Patent AT-E125292-T1 (AT)
Inventor: NIGAM POONAM DR
IPC: A23K1/00
Filed: 1989-04-14
Granted: 1995-08-15
Abstract: A process for the production of pressed pulp, preferably extracted pressed sugar beet pulp, having an increased protein content is described, in which a solid-phase fermentation is carried out using a microorganism, a pressed juice is obtained from the fermented raw material after the fermentation step, and this is used on the one hand, after pasteurisation for 10 to 15 minutes at 90 to 95 DEG C, for the preparation of the inoculum solution required, and on the other for addition instead of water to the pressed pulp to be fermented to bring about the desired dry matter content of 18 to 30%.   <IMAGE>
Patent AT-E78888-T1 (AT)
IPC: E03D13/00
Filed: 1989-05-30
Granted: 1992-08-15
Abstract: In order to fix a floor-mounted closet (1) or bidet, a retaining element (17) fixed to the floor (4) is provided having two surfaces (16) arranged close to the two lateral walls (8) of the sanitary fixture or close to intermediate walls (9) arranged in front of the latter (as seen from the inside) and angled obliquely away from the floor (4), beneath which pressure screws (14) engage from both sides of the sanitary fixture and are supported via nuts (13) against the lateral walls or the intermediate walls (9) and are accessible from outside for a screwdriver through aligned passages (10, 11) in the side walls (8) and, if appropriate, the intermediate walls (9). A corresponding arrangement is possible for a urinal suspended from the wall. The sanitary fixture (1) thus stands on the floor (4) or rests on the wall with smoothly continuous lateral walls (8). The attachment flanges hitherto conventional, with their corners which are difficult to clean, are omitted. The passages in the lateral walls (8) can be closed, for example with a stopper, but need not necessarily be so. A further substantial advantage is offered by the effortless fine adjustment during assembly. <IMAGE>
Patent AT-E83174-T1 (AT)
Inventor: HIRSCHMANN ADOLF MARTIN
IPC: B01L3/02
Filed: 1989-06-01
Granted: 1992-12-15
Abstract: A pipetting apparatus consists of a housing with a handle (1) and a pipette holder (17) for a pipette (19). A suction device serves for drawing a liquid into the pipette (19). A further device, by means of which the reduced pressure on the apparatus side is brought back to atmospheric pressure, serves for discharging a liquid drawn in from the pipette. To improve such a pipetting apparatus, a piston (6) provided with a press button (8a) for discharging a liquid is guided for longitudinal movement in the handle (1). The piston (6) passes through a sealing ring integral with the housing. On the side of the press button (8a) away from the sealing ring, an outflow space (43) connected to the pipette holder (17) is provided in the housing (1, 2). At its end away from the press button (8a), the piston (6) has a first region corresponding to the diameter of the sealing ring and an adjoining second region in which the diameter decreases in the direction of the press button (8a) (Figure 1). <IMAGE>
Patent AT-E120021-T1 (AT)
Inventor: SCHWARTZ HERMANN
IPC: G06K7/00
Filed: 1989-07-12
Granted: 1995-04-15
Abstract: A terminal (10) in a data exchange system with exchangeable portable user data carriers (4) has for their connection at least one connecting unit (3) and has further at least one data input unit (5). Exchangeable control modules (8, 9) are connected through one or more other, preferably similar, connecting units (6, 7). The modules are equipped with microprocessors and contain mechanically and cryptographically protected memory areas which receive secret data and keys for the secure carrying out of identity and authenticity tests, as well as application specific operational programs. These construction methods offer high security against unauthorized data access as well as against fraudulent manipulation of the device. They also greatly simplify the application independent design and construction of the terminal.
Patent AT-E81695-T1 (AT)
Inventor: WALL HANS
IPC: E04H1/12
Filed: 1989-07-21
Granted: 1992-11-15
Abstract: A public sanitary cubicle comprises a sanitary room with a lavatory pan accessible via a door and a technical room separated therefrom by a partition and containing the means necessary for the supply, disposal and cleaning of the sanitary room and, in particular, a cleaning implement for the lavatory pan which can be brought into the sanitary room by a support arm for the cleaning, phase, as well as a drain. For rapid and effective cleaning the support arm carries a plurality of spray nozzles connected to a high pressure water source, whereof at least two are directed from above in different angular positions onto the lavatory pan and two or more are directed onto the sanitary room floor inclined towards the drain.
Patent AT-E82236-T1 (AT)
Inventor: NETTER WERNER DIPL-ING
IPC: C04B28/32
Filed: 1989-08-02
Granted: 1992-11-15
Abstract: The invention relates to a process for solidifying liquid waste concentrates which contain at least one magnesium salt. It is proposed to mix the liquid waste concentrates with, as binder, calcined dolomite rock which is partly composed of magnesium oxide.
Patent AT-E91628-T1 (AT)
Inventor: FOLKMAN MOSES JUDAH
IPC: C12R1/19
Filed: 1989-08-18
Granted: 1993-08-15
Abstract: This invention describes pharmaceutical compositions and methods of treating ulcerating diseases of the gastrointestinal tract in mammals with an acid-resistant fibroblast growth factor ccmpositions. Also described is the use of acid-resistant fibroblast growth factor compositions in the treatment of various other fibroblast growth factor-responsive conditions.
Patent AT-E105480-T1 (AT)
Inventor: AOKI NOBUO
IPC: C07K14/00
Filed: 1989-08-18
Granted: 1994-05-15
Abstract: Novel thrombin-binding substances (A) and (B) are disclosed. The thrombin-binding substances have the following characteristics:     (a) molecular weight:     Thrombin-binding substance (A):  90,000-92,000 under reduced conditions  55,000-58,000 under unreduced conditions   Thrombin-binding substance (B):  98,000-105,000 under reduced conditions  60,000-65,000 under unreduced conditions     (b) isoelectric point:     Thrombin-binding substance (A): pH 6.0-6.8   Thrombin-binding substance (B): pH 5.8-6.5     (c) affinity: strong affinity to thrombin   (d) activity:   (1) capable of promoting the thrombin catalyzed activation of protein C   (2) prolongs clotting time; and   (e) stability: stable to denaturing agents (sodium dodecylsulfate and urea).   The thrombin-binding substances are useful as a medicine for curing thrombosis.
Patent AT-E102970-T1 (AT)
Inventor: DEMLEHNER ULRICH DR DIPL-CHEM
IPC: C08K5/5419
Filed: 1989-10-26
Granted: 1994-04-15
Abstract: Process for the preparation of aqueous emulsions of high-molecular weight organopolysiloxanes which are solid at room temperature, without the use of organic solvents by dissolving the high-molecular weight organopolysiloxane which is solid at room temperature in a low- molecular weight organo(poly)siloxane which is liquid at room temperature, and emulsifying this solution with water after addition of an emulsifier and, if desired, conventional additives.
Patent AT-E96365-T1 (AT)
Inventor: LECHNER ULRIKE DR
IPC: B27K3/36
Filed: 1989-11-28
Granted: 1993-11-15
Abstract: The invention relates to a process for impregnating wood with organosilicon compounds of the general formula  R-Si(OR')3'  in order to reduce the water absorption of wood. <IMAGE>
Patent AT-E74003-T1 (AT)
Inventor: BRINKS GERRIT JOHANNES
IPC: A61K47/00
Filed: 1989-01-09
Granted: 1992-04-15
Abstract: The present invention relates to a new pharmaceutical preparation for local application comprising an aqueous solution of 11 beta -hydroxy-16 alpha ,17 alpha ,21-trimethyl- &utrif& <1><,><4>-pregnadiene-3,20-dione and a  beta -cyclodextrine derivative.
Patent AT-E82343-T1 (AT)
Inventor: COPPENS MARTINUS HENDRIK MARIA
IPC: C04B26/26
Filed: 1989-03-16
Granted: 1992-11-15
Abstract: To produce a composition to be used in road paving, mineral constituents such as gravel and/or crushed stone and sand with a bituminous binder are mixed in a mixer. To improve the strength characteristics of asphalt layers made with such a mixture in a simple, relatively cheap way chopped bundles of glass or mineral fibres are added to the composition in a percentage by mass of 0.2 - 0.8 with respect to the mineral constituents, the length of the filaments being between 5 and 50 mm, the diameter of the filaments at least 1 micrometer, and an adhesion-promoting protective coating being provided on the fibres. It is essential for the invention that the fibres are added in the mixture and not on the road and that the glass or mineral fibres are introduced into the composition in the form of bundles chopped to certain lengths.
Patent AT-E73839-T1 (AT)
Inventor: DARE-EDWARDS MARTIN PHILIP
IPC: C10M105/74
Filed: 1989-06-30
Granted: 1992-04-15
Abstract: Use as lubricants, especially for traction drives, of organophosphate esters of the general formula I:-   (R<1>O)2- @-(OR<2>)      I wherein each group R<1> individually represents a saturated alicyclic group, preferably cyclohexyl, optionally substituted by one or more alkyl, especially methyl groups, and R<2> represents R<1> or an alkyl or aryl group.
Patent AT-E150461-T1 (AT)
Inventor: KANKARE JOUKO
IPC: G01N33/533
Filed: 1989-07-03
Granted: 1997-04-15
Abstract: The invention pertains to terpyridine compounds having structure (I). These compounds form fluorescent lanthanide chelates with the appropriate metal ions. The fluorescent metal chelates are useful as probes in time-resolved fluorescence spectroscopy.
Patent AT-E108332-T1 (AT)
Inventor: TAKADA KANJI
IPC: A61K9/00
Filed: 1989-07-26
Granted: 1994-07-15
Abstract: An enteric formulation of a proteinous drug is provided comprising a solid mass of an intimate mixture of the drug, a nontoxic nonionic surfactant, and an enteric material, or a solid mass of an intimate mixture of the drug with the nonionic surfactant and a discrete enteric coating covering the core of said solid mass. By this formulation, the proteinous drug is protected from enzymatic degradation and its uptake by the intestinal tract is promoted when administered orally.
Patent AT-E111408-T1 (AT)
Inventor: D AMATO SALVATORE
IPC: B65D3/06
Filed: 1990-02-02
Granted: 1994-09-15
Abstract: The container 1 serves to receive beverages. It has, in essence, a conical shape and tapers towards the drinking aperture (5). The broader end of the container is sealed in a liquid-tight manner with a separate bottom lid (2). <IMAGE>
Patent AT-E98389-T1 (AT)
Inventor: NEUMANN ADALBERT
IPC: G08B29/00
Filed: 1990-03-29
Granted: 1993-12-15
Abstract: The disturbance (2) is optionally signalled by acoustical (7) and/or optical (6) and/or silent signal transmitters (8) with the aid of the pulse transmitter (12). The reception of incoming alarm signals signalled via signal transmitters is acknowledged by the circuit arrangement exhibiting an acknowledgement contact (16) in series with at least one signal transmitter (6, 7, 8). The signal is acknowledged by opening the contact (16). The circuit arrangement can be integrated into a surface-mounted, flush-mounted or series-installation housing of an installation device. <IMAGE>
Patent AT-E145739-T1 (AT)
Inventor: KOPPE GERD DIPL-ING
IPC: G06F15/173
Filed: 1990-09-27
Granted: 1996-12-15
Abstract: In a communication system consisting of several connection nodes (VK...) connected via bidirectional connection channels (K = CH...(v)), in which the individual units (M..., CPU..., IOP...) between which messages are to be transmitted are also connected to the connection nodes (VK...) via bidirectional transmission channels (CH....(v)), the messages (DAT) are subdivided into parts of equal length and are in each case completely transmitted prefixed by a common message header (NK) which controls the route establishment in the individual connection nodes (VK...). For controlling the message flow, only a single backward signal (ACK(v)) is used which is transmitted by the respective destination unit on the basis of an incoming message. If this backward signal (ACK(v)) does not arrive at the transmitting unit during a predetermined period (TO) after the beginning of the transmission of the message, the transmission of the entire message is automatically repeated. Particularly when used in a multiprocessor system with a common memory (MM) where special measures are taken for controlling the order of priority in the case of simultaneous transmission requests at a connection node (VK...), so that maximum execution times are guaranteed for a message transmission. <IMAGE>
Patent AT-E155289-T1 (AT)
Inventor: WHITLEY TIMOTHY JOHN
IPC: H01S3/07
Filed: 1990-03-08
Granted: 1997-07-15
Abstract: A laser amplifier having an improved pump efficiency for a given pump power comprises a pump source (46) longitudinally coupled at a plurality of coupling points (47, 48, 49) to an optical fibre (41). By thus coupling the pump power into the fibre (41), a fraction of the pump power is applied to the fibre (41) at each of the coupling points (47, 48, 49). A significant improvement in pump efficiency may be achieved in this way.
Patent AT-E98097-T1 (AT)
Inventor: NIGGLI PETER
IPC: A43B5/04
Filed: 1990-02-08
Granted: 1993-12-15
Abstract: For comfortable walking, there are arranged in the sole (2) of the shoe at the front and at the rear elements (23) which are movable out of a rest position in a recess (22) into a working position. Before putting the boot into the binding, the elements (23) are brought back into the rest position. <IMAGE>