baber/WOPTO huggingface dataset:
Patent AT-E112771-T1 (AT)
Inventor: TOMCUFCIK ANDREW STEPHEN
IPC: C07D409/12
Filed: 1986-12-22
Granted: 1994-10-15
Abstract: Omega-[(hetero)alkyl]benz[cd]indol-2-amines useful in inhibition of thromboxane synthetase and in treatment of hypertension in warm-blooded animals are disclosed.
Patent AT-E74842-T1 (AT)
Inventor: ZIRPS WILHELM ING GRAD
IPC: B60T13/14
Filed: 1987-10-15
Granted: 1992-05-15
Abstract: A hydraulic vehicle brake system having a brake booster disposed in a housing. The brake booster communicates via an energy supply system with a supply container and via shutoff devices with brake chambers that can be acted upon by plungers via the brake booster. The brake chambers are connected in turn via brake lines and incorporated shutoff valves to wheel brake cylinders of wheel brakes. A stop bushing surrounds the master cylinder piston and has a sleeve, and a spring is disposed between the sleeve and an annular stop integral with the housing. The stop bushing, an inner plunger face and the housing enclose a plunger chamber. In regulated operation, the plunger chamber likewise communicates with the energy supply system via the brake booster and corresponding lines. During normal brake operation the plunger chamber is connected to the supply container via a line connected to a reversible valve.
Patent AT-E55555-T1 (AT)
Inventor: BERBEN PIETER HILDEGARDUS
IPC: B01J23/86
Filed: 1987-04-15
Granted: 1990-09-15
Abstract: The invention relates to a catalyst for the selective oxidation of sulfur-containing compounds, in particular hydrogen sulfide, to form elemental sulfur, comprising a carrier of which the surface exposed to the gaseous phase does not exhibit alkaline properties under the reaction conditions, and a catalytically active material applied thereto or formed thereon. According to the invention the catalyst is characterized in that the specific surface area of the catalyst is less than 20m<2>/g catalyst, with less than 10% of the total pore volume having a pore radius between 5 and 500 A. The invention also relates to a process for preparing the catalyst, and to processes using it.
Patent AT-E112873-T1 (AT)
Inventor: STAMER MICHAEL E
IPC: G06K1/12
Filed: 1987-07-29
Granted: 1994-10-15
Abstract: Variations in laser output power are compensated for by increasing the on time of weaker output lasers relative to the the more powerful lasers. To avoid non-linearities where the object to be marked is a moving substrate, the on time pulses which control the lasers are centered about a single time reference point. Additionally, for high printing rates a pre-ionization technique is disclosed which is utilized to enable a laser to fire more quickly than would otherwise be possible. Pre-ionization may be used for every dot to be printed or only when a laser has not been fired during the previous printing "stroke" depending upon the stroke rate.
Patent AT-E55118-T1 (AT)
Inventor: KEIL MICHAEL DR
IPC: A01N37/44
Filed: 1988-05-31
Granted: 1990-08-15
Abstract: 1. A cyclohexenone compound of the formula I   see diagramm : EP0293817,P16,F3   where R**1 is hydrogen ; C1 -C6 -alkyl which is unsubstituted or substituted by C1 -C4 -alkoxy, C1 -C4 -alkylthio, C1 -C4 dialkylamino, hydroxyl or halogen ; C2 -C6 -alkenyl ; C3 -C6 -cycloalkyl ; or phenyl or benzyl which is unsubstituted or substituted by halogen, C1 -C4 -alkyl, C1 -C4 -alkoxy or nitro, R**2 is C1 -C4 -alkyl or cyclopropyl, A is oxygen ; a radical NOR**3 , where R**3 is C1 -C4 -alkyl, C3 or C4 -alkenyl, C3 - or C4 -alkynyl, C2 -C4 -haloalkyl, C3 - or C4 -haloalkenyl or C2 -C4 -alkoxyalkyl ; or a radical NR4 , where R4 is hydrogen, C1 -C6 -alkyl, C1 -C4 -hydroxyalkyl, C1 -C4 -alkoxyalkyl, benzyl or phenyl, and X is hydroxyl ; chlorine ; C1 -C6 -alkylthio which is unsubstituted or substituted by C1 -C4 -alkoxy, C1 -C4 -alkylthio, C1 -C4 dialkylamino, hydroxyl or halogen ; C2 -C6 -alkenylthio ; C3 -C6 -cycloalkylthio ; or phenylthio or benzylthio which is unsubstituted or substituted by halogen, C1 -C4 -alkoxy or nitro, or an agriculturally usable salt thereof.
Patent AT-E56259-T1 (AT)
Inventor: KLEMENS HARALD
IPC: F15B21/12
Filed: 1988-06-14
Granted: 1990-09-15
Abstract: Switching valve (1') with hydraulic self-holding properties, in which a step piston (11') having a closure piston element (15) connects or locks a pressure inlet (16') and a pressure outlet (17'), in which a pressure line (18, 19) leading to the pressure inlet (16') and continued to a consuming point (A), and a duct (21) leading from the pressure line to a control chamber (10) of a control piston element (12), are provided; and in which an overflow connection and a relief duct (34), openable as a function of the stroke from the annular chamber (25), are provided between the pressure inlet (16') and the annular chamber (25). The overflow connection is formed by a continuously open duct (32'), whose passage cross-section is smaller than the passage cross-section of the relief duct (34).
Patent AT-E73939-T1 (AT)
Inventor: WHITE NICHOLAS JOHN
IPC: G03F7/029
Filed: 1988-08-18
Granted: 1992-04-15
Abstract: A radiation sensitive compound is a trimer of <CHEM>  or has the formula <CHEM> wherein R<1> and R<2>, are alkyl, aryl, X, CHX2, CH2X, CX3 or NHR<3> wherein R<3> represents hydrogen, lower alkyl, aryl or @ A<2>,    R<4> represents NCO or R<2> provided that R<3> is not @ - A<2>,   and provided at least one of R<1>, and R<2> and R<4> is CX3, X is halogen, and A<1> and A<2> are each residues of A<1>-H and A<2>-H respectively wherein A<1>-H and A<2>-H are each compounds containing at least one group having an active hydrogen atom. The compounds are useful as initiators and colour change indicators in radiation sensitive compositions for lithographic printing plate production.
Patent AT-E100805-T1 (AT)
Inventor: NAKANISHI SUSUMI
IPC: C07D401/04
Filed: 1988-10-17
Granted: 1994-02-15
Abstract: Quinoline derivs. of formula (I) and their pharmaceutically acceptable salts are new. - In (I), R1 = OH, 1-6C alkoxy or NR4R5; R4 and R5 = H or 1-6C alkyl; R2 = H, OH, 1-6C alkanoylamino, morpholine, halo, CN, 1-6C hydroxyalkyl, COOR6, 1-6C alkoxy or NR7R8; R6 = H or 1-6C alkyl; R7 and R8 = H, 1-6C alkyl, 2-6C aminoalkyl, 2-6C alkylamin-(2-6C)alkyl or di(1-6C alkyl)amino-(1-6C)alkyl; R3 = H, 1-6C alkyl or phenyl (opt. substd. by 1-2 of 1-6C alkyl, NO2, NH2, halo, 1-2C alkyl substd. by 1-5 halo, OH, or 1-6C alkoxy. Pref. R1 = NH2 or esp. OH; R2 = H, NH2, OH, acetylamino, CH2OH or COOR6 (esp. H, NH2 or OH); R6 = H; R3 = H or phenyl; and salt = alkali(ne earth) metal salt. - 6 Cpds. (I) viz. 1-cyclopropyl- 6-fluoro-1,4-dihydro-7-Q-4-oxo-3- quinolinecarboxylic acid (Q = 1-azetidinyl, 3-hydroxy-1-azetidinylm 3-amino-1-azetidinyl, 3-acetyl amino-1-azetidinyl, 2-methyl-3-methyl-1-azetidinyl or 2-phenyl-3-amino-1-azetidinyl are specifically claimed.
Patent AT-E104922-T1 (AT)
Inventor: CLARK ALAN
IPC: B65G57/30
Filed: 1988-10-31
Granted: 1994-05-15
Abstract: Stacking equipment for stacking products such as boxes or cartons in lay-flat form onto pallets, comprising a receiving conveyor (1) means (6,7,8) thereon for collecting a batch of products together in predetermined disposition, and a push plate (11) for transferring an assembled batch of products onto a main support bed (15). The bed (15) raises the batch of products onto retractable temporary support fingers (17) and then returns to receive the next succeeding batch. The batches are stacked successively and finally supported on a pallet which is elevated on bed (15) to support the finished stack which is then discharged from the bed. Also provided are a pallet dispenser (30) adjacent the support bed (15) and a tiesheet dispenser (20) to place an individual tie sheet on the top of each successive batch prior to stacking.
Patent AT-E127111-T1 (AT)
Inventor: RANCOULE GILBERT
IPC: B22D11/10
Filed: 1988-06-24
Granted: 1995-09-15
Abstract: The invention relates to an insulating coating for thermal protection of refractory bodies made of ceramic materials such as submerged casting nozzles used for the continuous casting of steel and of other metals. The coating is a suspension preferably comprising, by weight: 30 to 85% of vitreous silica particles, 0 to 10% of ceramic fibres, 0 to 7% of binder, 0 to 40% of frit and 15 to 30% of water; after application of an antioxidant glaze, the refractory body (room temperature or preheated) is immersed in a deflocculated composition for a controlled period of 5 to 60 seconds to obtain a coating from 1 to 6 mm in thickness; the coated body is then dried and ready for use. The coated nozzles can be employed for cold-starting a continuous casting operation without requiring preheating.
Patent AT-E137940-T1 (AT)
Inventor: GOLDENBERG MILTON DAVID
IPC: G01N33/574
Filed: 1987-12-17
Granted: 1996-06-15
Abstract: Methods are provided for short-range intraoperative and endoscopic detection and therapy of tumors using radiolabeled antibodies and, in some cases, techniques for reducing or correcting for non-specific background radiation to improve resolution. Therapy using external radiation and/or laser or mechanical endoscopically introduced tumor removal means can be combined with the detection methods to increase precision of the tumor removal operations.
Patent AT-E86733-T1 (AT)
Inventor: SWEDBERG SALLY A
IPC: G01N27/447
Filed: 1988-06-02
Granted: 1993-03-15
Abstract: PCT No. PCT/US88/01877 Sec. 371 Date Apr. 2, 1990 Sec. 102(e) Date Apr. 2, 1990 PCT Filed Jun. 2, 1988 PCT Pub. No. WO89/12225 PCT Pub. Date Dec. 14, 1989.A method for treating a solid surface exposable to protein solutes is provided that reduces interactions of the protein solutes with the surface. Thus, a small bore capillary tube, useful for electrophoretic separation, comprises a reduced interaction phase coated along the bore that includes a terminal moiety covalently bound in the reduced interaction phase through at least one heteroatom. This terminal moiety includes a plurality of halogen atoms, and preferably is an aryl pentafluoro.
Patent AT-E83651-T1 (AT)
Inventor: ZIGGIOTTI ANTONIO
IPC: A61K9/00
Filed: 1989-04-21
Granted: 1993-01-15
Abstract: Mouth-soluble pharmaceutical compositions comprising acetylcysteine, alkaline bicarbonates, carbohydrates and fruit flavouring, produced in the form of tablets for treating affections of the oral cavity.
Patent AT-E90488-T1 (AT)
Inventor: ARDIT GIUSEPPE
IPC: H02P23/00
Filed: 1989-06-30
Granted: 1993-06-15
Abstract: The motor (4, 5) is connected to a power supply (6, 7) via an inverter of the direction of rotation and a speed control circuit (8, 9). The inverter comprises two commutators (14, 15) normally in an off position (A) in which the supply circuit of the motor is broken. A control unit (18) is adapted to commutate the commutators (14, 15) alternatingly and temporarily into a working position (B), to drive the motor in corresponding opposite directions of rotation, when it receives a release signal from detector means (21, 22). The latter generate the release signal only when they detect a state of normal function of the control means of the motor.
Patent AT-E122016-T1 (AT)
Inventor: TAKATA YUKIO C O IDEMITSU PETR
IPC: B65D17/40
Filed: 1989-06-30
Granted: 1995-05-15
Abstract: A container, a method of and and apparatus for forming cuts in the container are disclosed. Weakening lines (18, 19) serving as cutting lines are formed on inside of the sealing portion and outside of the flange portion (13) of the container, and a non-sealing region (20) is formed at the position at which a part of the outer weakening line (14) is included. These weakening lines (8, 14) can be formed by rotating the container and bringing the notching blades into contact with the flange portion (13).
Patent AT-E82866-T1 (AT)
Inventor: RUESCH HEINZ
IPC: A61M25/00
Filed: 1989-07-26
Granted: 1992-12-15
Abstract: Prior-art systems for drainage of body cavities, in particular renal cavity systems, have usually comprised of a flexible drainage tube (1) with at least one crooked end (11, 13), a tubular device, called a pusher (2), serving to push the drainage tube (1) into a body cavity, a distal end of which is connected in a separable way with a proximal end of the drainage tube (1), and a guide wire (3) passing through the drainage tube (1) and the pusher (2). Up to now, the separable connection consisted of either a predetermined break point or a wedge connection. Both solutions have been unsatisfactory. According to this invention, ends of a drainage tube (1) and a pusher (2), which are connected with each other, have parts (41, 42) of a lock (4) complementary to each other, which define sections (45, 46) overlapping each other and featuring facing sections fitted to each other which transmit axial traction forces and a torque. Sections (45, 46) are held in mesh by the guide wire (3) passing through them. Thereby, each part (41, 42) of the lock (4) has, at a spaced distance from its end, a transverse slot (43, 44), with the section (45, 46) defining or delimiting the transverse slot (43, 44) presenting on its periphery a flattening (47, 48) parallel to a slot base.
Patent AT-E100598-T1 (AT)
Inventor: FARNUNG H PETER
IPC: G02B23/18
Filed: 1989-08-25
Granted: 1994-02-15
Abstract: The binocular telescope with internal focusing and articulated bridge contains as a joint focusing mechanism two setting rings which can be coupled and which are arranged co-axially on a central axis. In uncoupled condition each setting ring is allocated to a focusing member of a tube, so that focusing can be done independently from each other. In coupled condition both focusing members are shifted jointly by actuation of each of the setting rings. Thus, an unintentional adjustment of the relative positions of the two focusing members is impossible, and focusing of each focusing member in succession is possible.
Patent AT-E109578-T1 (AT)
Inventor: KAULE WITTICH
IPC: G07D7/00
Filed: 1989-12-15
Granted: 1994-08-15
Abstract: A security document is equipped with a security element in the form of a thread or strip that is characterized by, among other things, the property of electrical conductivity. The security element is provided for this purpose with a metal coating associated with a second layer that is also electrically conductive but made of a material that maintains its electrical conductivity in spite of mechanical stress such as bending, stretching, etc. Breaks in the metal layer which might occur when the thread is being embedded in the security document or during daily use thus do not result in a complete interruption in the electrical connection, but are bridged by the second, electrically conductive layer.
Patent AT-E106865-T1 (AT)
Inventor: CRAWLEY MICHAEL W
IPC: C07C67/00
Filed: 1989-07-25
Granted: 1994-06-15
Abstract: A method for preparing a 2,3,5,6-tetrahalo- or 2,3,4,5,6-pentahalophenylhydrazine which comprises reacting the corresponding 1-nitro compound with hydrazine hydrate in a polar solvent, provides the desired compounds in a single step process and in good yields.
Patent AT-E79322-T1 (AT)
Inventor: FRIZOT ALAIN
IPC: B25B21/00
Filed: 1989-04-21
Granted: 1992-08-15
Abstract: The subject of the invention is a device for screwing and unscrewing a nut (30-32) on a connecting element (2), characterised in that it comprises a frame (14) pivoting about a spindle (15) parallel to the connecting element (2) and supporting means (17, 19, 22, 26) for driving in rotation the nut (30 - 32) to be screwed in or unscrewed, and means (20, 24) for displacing the said drive means in rotation about an axis parallel to the axis of the connecting element (2) and at a speed identical to that of the nut when it moves during its screwing or unscrewing. 
<??>The subject of the invention is also a method for screwing and unscrewing nuts on a connecting element. 
<IMAGE>
Patent AT-E110956-T1 (AT)
Inventor: KUROYA TAKAMASA C O NITTO DENK
IPC: A61K9/00
Filed: 1990-01-31
Granted: 1994-09-15
Abstract: A soft film applicable to the oral mucosa and a drug preparation comprising said film are disclosed, the film comprising a homogeneous mixture comprising a vinyl acetate homopolymer, an acrylic acid polymer, and a cellulose derivative capable of being dissolved in or swollen with water and a lower alcohol. The film or preparation is less causative of an adverse feeling on application to the oral mucosa, excellent in shape retention on water absorption, and adhesive to the oral mucosa for an extended period of time.
Patent AT-E98303-T1 (AT)
Inventor: BERGMANN ERICH DR
IPC: C23C16/02
Filed: 1990-02-23
Granted: 1993-12-15
Abstract: The surfaces (18) of hard metal substrates (5) are provided with a lower layer applied by means of ion plating, above which layer an upper layer produced by subsequent chemical vapour deposition is present. The material of the lower layer is harder than that of the hard metal substrate, and the material of the upper layer is harder than that of the lower layer. Cutting or parting tools produced in this manner are very hard-wearing and have excellent cutting characteristics. <IMAGE>
Patent AT-E97204-T1 (AT)
Inventor: WEIDNER KARL
IPC: F16B13/06
Filed: 1990-03-03
Granted: 1993-11-15
Abstract: A universal plug, which is injection moulded from plastic, contains a plug head (11), an expandable plug shaft (12) and a plug foot (13). The plug shaft (12) contains expandable segments, separated by longitudinal slots (17). The plug foot (13) contains a hole with a screw thread, so that the plug can be delivered with the screw inserted and can be driven into a drilled hole by engaging on the screw head. <IMAGE>
Patent AT-E158349-T1 (AT)
Inventor: HARRINGTON JAMES HENRY
IPC: C08K5/17
Filed: 1990-05-30
Granted: 1997-10-15
Abstract: A method for imparting hydrophillc properties to nonwoven material containing hydrophobic fiber or fibrillated film, in which a wettability modifying composition comprising a polyalkoxylated secondary or tertiary fatty acid amine is compounded into the molten polyolefin-containing composition prior to spinning or casting, optionally in combination with from 1% to 60% by weight of primary fatty acid amide, and such nonwoven material to which the hydrophilic properties have been so imparted, are disclosed.
Patent AT-E114208-T1 (AT)
Inventor: BRAHMS MARTIN DIPL-ING
IPC: H03G3/30
Filed: 1990-08-18
Granted: 1994-12-15
Abstract: For controlling the level of electrical signals a circuit arrangement is formed with two series connected amplifiers. A first amplifier containing a first variable resistor, operates at maximum amplification when a low input signal level is received. A second amplifier comprises a series connection of a second variable resistor and a current-controlled voltage source with two complementary outputs. The outputs of the voltage source are connected to a comparator and a controller with two separate outputs. One of the controller outputs transmits a control signal while the other output simultaneously transmits a blocking signal. A first output of the controller is connected with the first variable resistor, while a second output of the controller is connected to the second variable resistor.
Patent AT-E113401-T1 (AT)
Inventor: HARRIS ROBERT R
IPC: G07D9/00
Filed: 1990-03-14
Granted: 1994-11-15
Abstract: A self-lcoking bill accumulator (10) having tamper-proof features is provided for use with a dollar bill processing machine. During use, the bill accumulator (10) is mounted to a bill processing machine. The accumulator has a double locking feature whereby rotation of an outer lock (48) by means of a key (52) is required in order to detach and remove the bill accumulator (10) from the dollar bill processing machine. This rotation of the outer lock (48) occurs prior to removal of the bill accumulator and causes a corresponding rotation of an inner lock (24, 44), which in turn positively locks the bill accumulator (10) to protect the bills (32) in the accumulator from pilferage after removal. Upon removal of the bill accumulator (10), the outer lock (48) becomes disengaged from the inner lock (24, 44) such that a separate key is required in order to "unlock" the bill accumulator (10) and remove the bills (32).
Patent AT-E105928-T1 (AT)
Inventor: CHOHAN SATISH M
IPC: F16L19/02
Filed: 1990-03-20
Granted: 1994-06-15
Abstract: A conduit coupling member (40) for use with a second coupling member (46), comprising: a generally tubular body having a bore (49) along its longitudinal axis; an integral end portion of the body having a nose portion (54) and an annular groove (56) in the bore (48) juxtaposed the nose portion which together define a cantilever lip (52) deflectable at least partially in a direction of the longitudinal axis; and the nose portion (54) having an outer surface (58), a portion of which effects a seal when the lip (52) is longitudinally deflected.
Patent AT-E144282-T1 (AT)
Inventor: CAPUT DANIEL
IPC: C12N15/09
Filed: 1990-07-13
Granted: 1996-11-15
Abstract: The invention concerns a new urate oxidase activity protein which has the sequence (I), possibly preceeded by a methionine, or in that it may present a degree of substantial homology with this sequence. The invention is also aimed at medicines containing this protein, as well as the genetic engineering implements to obtain it.
Patent AT-E116113-T1 (AT)
Inventor: RHENTER JEAN LUC
IPC: A43B5/04
Filed: 1990-09-03
Granted: 1995-01-15
Abstract: - The ski boot comprises a hinge device (22, 32) mounted between the upper which also supports the astragalus (4) and the shell in order to permit a relative angular clearance of the shell and of the upper accommodating, at least partially, the eversion and inversion movements permitted by the subastragalar joint of the ankle. <IMAGE>
Patent AT-E98608-T1 (AT)
Inventor: SCHIMMEL GUENTHER DR
IPC: B01J2/22
Filed: 1990-10-08
Granted: 1994-01-15
Abstract: In order to prepare crystalline sodium silicates having a layered structure, a water content of less than 0.3% by weight and an SiO2 to Na2O molar ratio of (1.9 to 2.1):1 from a water glass solution containing at least 20% by weight of solid, the water glass solution is obtained by reaction of silica sand with sodium hydroxide solution in an SiO2 to Na2O molar ratio of (2.0 to 2.3):1 at temperatures of 180 to 240 DEG C and pressures of 10 to 30 bar. This water glass solution is treated in a spray-drying zone with hot air of 200 to 300 DEG C at a residence time of 10 to 25 s and a temperature of the waste gas leaving the spray-drying zone of 90 to 130 DEG C with formation of a pulverulent amorphous sodium silicate having a water content (determined as loss on ignition at 700 DEG C) of 15 to 23% by weight and a bulk density of more than 300 g/l. The pulverulent, amorphous, water-containing sodium silicate is placed in a tilted rotary kiln equipped with means for moving solids and treated therein counter-currently with flue gas at temperatures of more than 500 DEG C to 850 DEG C for 1 to 60 minutes with formation of crystalline sodium silicate. The rotary kiln is insulated here in such a manner that the temperature of its outer wall is less than 60 DEG C. Finally, the crystalline sodium silicate leaving the rotary kiln is comminuted by means of a mechanical crusher to particle sizes of 0.1 to 12 mm.