baber/WOPTO huggingface dataset:
Patent AT-E37535-T1 (AT)
Inventor: MIYAKE HAJIMU
IPC: C07C233/52
Filed: 1985-06-12
Granted: 1988-10-15
Abstract: A novel 13-aza-14-oxo-TXA<sub>2</sub> analogue of general formula:[wherein symbol A represents(i) a group of general formula: -CH<sub>2</sub>CH<sub>2</sub>-(CH<sub>2</sub>)<sub>m</sub>-,(ii)) a group of general formula: cis-CH=CH-(CH<sub>2</sub>)<sub>17</sub>,(iii) a group of general formula: -CH<sub>2</sub>O-(CH<sub>2</sub>)<sub>m</sub>-,(iv) a group of general formula: -S-(CH<sub>2</sub>)<sub>m</sub>-(wherein m represents an integer of from 1 to 6) or(v) a group of general formula: -R<sup>1</sup> represents a hydrogen atom or a straight or branched alkyl group of from 1 to 12 carbon atom(s);R<sup>2</sup> represents a bond or a straight or branched alkylene or alkylene group of from 1 to 10 carbon atom(s) unsubstituted or substituted by at least one of hydroxy group, amino group, halogen atom or phenylthio group;R<sup>3</sup> represents(i) a phenyl, phenoxy or phenylthio group unsubstituted or substituted by at least one of straight or branched alkyl or alkoxy group of from 1 to 6 carbon atom(s), halogen atom or hydroxy group,(ii) a straight or branched alkyl, alkenyl or alkynyl group of from 1 to 6 carbon atom(s) unsubstituted or substituted by at least one of halogen atom or hydroxy group,(iii) a cycloalkyl, cycloalkyloxy or cycloalkylthio group of from 4 to 7 carbon atoms unsubstituted or substituted by at least one of straight or branched alkyl group of from 1 to 6 carbon atom(s), halogen atom or hydroxy group,(iv) a naphthyl, indolyl or indanyl group, or(v) an amino group unsubstituted or substituted by at least one of straight or branched alkyl group of from 1 to 6 carbon atom(s); andR<sup>4</sup> represents a hydrogen atom or a methyl group.With proviso that, the carbon atom neighbored with R<sup>3</sup> in R<sup>2</sup> should have no substituents, when R<sup>3</sup> represents a phenyloxy, phenylthio, cycloalkyloxy or cycloalkylthio group unsubstituted or substituted.]and cyclodextrin clathrates thereof and non-toxic salts thereof wherein R' represents a hydrogen atom possess an antagonistic activity on TXA<sub>2</sub>, in particular, inhibit blood platelet aggregation and contraction of artery, and are, therefore, useful for prevention and/or treatment of inflammation, hypertension, thrombus, cerebral apoplexy, asthma, cardiac infarction, angina pectoris, cerebral infarction and death by acute cardiac diseases in mammals, in particular in humans, which are induced by thromboxane A<sub>2</sub>.
Patent AT-E66982-T1 (AT)
Inventor: KELLY RICHARD A
IPC: D21H21/34
Filed: 1985-10-28
Granted: 1991-09-15
Abstract: Fire resistant articles comprising a normally combustible carrier element having applied thereto sodium silicate which is heat foamable to produce a further element capable of resisting the passage of fire and/or heat therethrough in the event the article is exposed to fire and/or heat. Certain compatible materials like fumed silica, calcium carbonate, low melting point glass fines and a bicarbonate compound may be added to improve the properties of the articles. In a typical embodiment the articles comprise corrugated container-wall structures, in which the sodium silicate layers (24, 27, 30) serve as the fire and/or heat barrier, laminating adhesive, and provides structural strength. A graphite felt layer (340) may be laminated to the outer surface of exterior liner board (336) thereby providing electrical shielding protection to the contents of a box manufactured from the structures.   The corrugated boards are produced in an apparatus comprising fluting rollers (120, 122) of which the second one (122) is unheated and preferably water cooled. The apparatus further comprises devices (124, 136, 236) by which sodium silicate is applied to the fluting medium (100), resp. to the liner boards (126, 216).
Patent AT-E47376-T1 (AT)
IPC: C03B7/06
Filed: 1986-08-12
Granted: 1989-11-15
Abstract: The device comprises a three-dimensional grid of thermocouples which are immersed in a fluid, which is moving in a covered channel and has a temperature above that of its environment. Apertures in the sheathing of the channel can be progressively closed by shutters so as to control the cooling of the fluid through an outgoing radiation through the apertures. Burners with a variable intensity are placed within the channel and allow to heat up the fluid in the vicinity of each burner. The position of each shutter and the fuel flow to each burner are commanded severally, based on the values emitted by the ensemable of the thermocouples in order to obtain a homogeneous repartition of the temperature of the fluid, transversally with respect to the channel.
Patent AT-E68902-T1 (AT)
Inventor: VON LINTZGY MARTIN ROBERT
IPC: G08C25/00
Filed: 1986-03-19
Granted: 1991-11-15
Abstract: A system for remotely controlling operation of a device has a transmitter unit and a receiving unit. The transmitter unit has a circuit (2) which produces a control signal when the system is being operated, and transmitter circuit (6, 10, 11) for repeatedly transmitting the control signal. The receiver unit has a receiving circuit (20, 2, 22) which receives the transmitted signal, and operation control circuit (24-30) responsive to the received signal for initiating operation of the device and maintaining operation of the device provided the transmitted control signal continues to be received.
Patent AT-E72566-T1 (AT)
Inventor: RATHBONE ELNER BREAN
IPC: C07H3/04
Filed: 1986-10-20
Granted: 1992-02-15
Abstract: The novel chlorinated sugar O -a-D-6-chloro-6-deoxyg- alactopyranosyl-(1 → 6)-a-D-4-chloro-4-deoxygalactopyran- osyl-(1 - 2)-β-D-1, 6-dichloro-1, 6-dideoxyfructofuranoside (TCR) can be used to prepare sucralose by incubating the TCR in solution in the presence of an enzyme serving to remove the 6-chloro-6-deoxygalactosyl moiety from the 6-position, especially an enzyme derived from a strain of Mortierella vinacea, Circinella muscae or Aspergillus niger. TCR is prepared by treating raffinose with thionyl chloride in the presence of triphenylphosphine oxide.
Patent AT-E62591-T1 (AT)
Inventor: PAUL PATRICK R D
IPC: A61G5/02
Filed: 1986-12-31
Granted: 1991-05-15
Abstract: A seated person is supported e.g. in a wheelchair (10) such that varied pressures are exerted on affected body areas adequate to improve blood perfusion thereat. A first, primary resilient support or cushion (30) has an inset opening (32) therein in which a second, inflatable fluid support element (40) is received, the inflatable support element (40) being located beneath the ischial tuberosities and normally being deflated whereby minimal pressures are generated on the body areas above it. Fluid may be supplied to inflate the second support element (40) thereby supporting a greater proportion of the body weight and lowering the pressures on the portions contacting the first support element (30). The inflatable support element (40) is controllably inflated and deflated by a bleed valve, a timer and an air compressor (50), so that cyclic pressure changes are exerted on the affected body areas by the two support elements (30, 40) thereby enhancing blood perfusion, comfort and lessening the likelihood of development of ulcers.
Patent AT-E35684-T1 (AT)
Inventor: REEB ROLAND
IPC: C08F20/26
Filed: 1986-01-17
Granted: 1988-07-15
Abstract: Crosslinkable polymers having about 1 to 100% of units derived from an unsaturated ester of furoic acid of the formula:   <IMAGE>   where R denotes hydrogen or an alkyl group, R' denotes a straight-chain or branched alkylene group and n denotes an integer from 1 to 4, and 0 to about 99% of units from an unsaturated monomer which is copolymerizable with the ester. The crosslinkable polymers may be in the form of latices. The crosslinkable polymers are prepared by polymerization of the unsaturated ester of furoic acid and, if appropriate, an unsaturated comonomer, in aqueous emulsion. The polymers and latices can be used in the manufacture of coatings.
Patent AT-E105693-T1 (AT)
Inventor: CARTER ELBERT P
IPC: A61B3/11
Filed: 1986-02-17
Granted: 1994-06-15
Abstract: A portable, hand-held, dynamic, automatic scanning, measuring and recording device capable of inspecting holes and measuring gaps in any animate or inanimate object of up to about 10 millimeters in size (diameter, for example) such as a pupil of a vertebrate eye or a printed circuit board. The device comprises a light weight viewing optics/image sensor and a microprocessor controlled automatic scanning and data capture/storage system with a digital readout of pupil diameter measurements.
Patent AT-E59314-T1 (AT)
Inventor: TJUMANOK ALEXEI NIKOLAEVICH
IPC: B02C13/20
Filed: 1986-03-21
Granted: 1991-01-15
Abstract: PCT No. PCT/SU86/00022 Sec. 371 Date Nov. 5, 1987 Sec. 102(e) Date Nov. 5, 1987 PCT Filed Mar. 21, 1986 PCT Pub. No. WO87/05534 PCT Pub. Date Sep. 24, 1987.A disintegrator comprises a housing (1) and a grinding chamber (2) accommodating grinding wheels mounted on shafts (9, 10) of electric motors. The peripheral zone of the chamber (2) accommodates inclined plates (13) of a classifier arranged about the circumference so that an annular slot (14) is formed between these plates and a cylindrical portion (3) of the chamber (2) through which the chamber (2) communicates with a separator (15). The separator (15) embraces one of the electric motors (11) and communicates by way of a passage (21) of return flow of air with an air distributor (22) embracing the electric motor (12). The distributor (22) is connected to the chamber (2) by way of annular slot (24) between the plates (13) of the classifier and the last grinding wheel (8) of the rotor. Connected to the separator (15) is a collector (18) of fine fraction of the material. The means for returning coarse fraction of the material has the form of an arcuate guide (29) arranged in close proximity to an opening (30) provided in the side wall (6) of the chamber (2) where through the chamber (2) communicates with the pipe (4) for charging the initial material (5).
Patent AT-E70146-T1 (AT)
Inventor: BURKERT MANFRED
IPC: H01R13/646
Filed: 1986-08-23
Granted: 1991-12-15
Abstract: An aerial plug socket for high-frequency ranges has a metal base, which carries the coaxial plug elements for plugging-in the connection cables, and clamping devices arranged on the base, on the one hand for the inner conductor, and on the other for the outer conductor of each coaxial cable leading into the socket. The clamping system, in the case of the outer conductor, consists of a metal clamping arm pivotally arranged in front of the inner conductor clamping device, one clamping surface of the arm lying against the outer conductor and a metal clamping support facing the opposite clamping surface, whereby the clamping surface and clamping support hold the outer conductor in the operating position and grip it tightly. The clamping arm (15) is pivotally arranged around an axis (19) which seen from the insertion direction lies behind the inner conductor-clamping device (6, 13), and transversely to the connection cable longitudinal axis (19). The arm (15) is furthermore mounted on the base carrier (1) in lateral slideways (17) so as to move perpendicularly to the longitudinal axis of the connection cable, its upward movement being limited by stops, and it can be screwed into the operating position against the outer conductor.
Patent AT-E70685-T1 (AT)
Inventor: TRUMPP GERHARD
IPC: H03K17/693
Filed: 1987-06-05
Granted: 1992-01-15
Abstract: In a switching device for broadband signals with a crosspoint matrix in FET technology provided with input driver circuits (E) and output amplifier circuits (A), switching elements (Kij) having a relatively great forward resistance are provided; the output amplifier circuits (A) in each case exhibit a chain circuit of a CMOS inverter (J) and of a D-type flip flop (DK) and a switch (S) having a relatively low forward resistance via which in each case in a preliminary phase of a bit through-connection period, the line leading from the switching element (Kij) to the inverter input is at least approximately recharged to the potential corresponding to the switching threshold of the inverter (J) and, starting from this, is recharged to the potential corresponding to the bit switched through in each case in the subsequent main phase. 
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Patent AT-E54294-T1 (AT)
Inventor: TJIOE TJAY TJIEN
IPC: C01B25/32
Filed: 1987-04-23
Granted: 1990-07-15
Abstract: Cadmium is removed from an acid, phosphate-containing aqueous medium with the aid of an anion exchanger, in which process, during the removal, iodide or bromide ions are present in a quantity of 100-6000 ppm calculated with respect to the acid phosphate-containing aqueous medium.
Patent AT-E64337-T1 (AT)
Inventor: CRETEL JACQUES LOUIS
IPC: B29C65/34
Filed: 1987-10-07
Granted: 1991-06-15
Abstract: A method of making a tube for carrying various fluids and materials, the tube comprising from the inside to the outside a layer of impervious plastics material, a first layer of glass fibers connected to the impervious layer, a layer of electrically conducting material and a second layer of glass fibers, the three lastly named layers being impregnated with a resin polymerized through heating of the layer of electrically conducting material which may be a heating metal wire resistor.
Patent AT-E104031-T1 (AT)
Inventor: FOSTER GEOFFREY FREDERICK
IPC: F17C13/12
Filed: 1987-01-27
Granted: 1994-04-15
Abstract: An emergency gas flow shutoff device for use primarily with gas cylinder operations. When there is a sudden loss of resistance downstream of the device due to a cut hose or a fire from a severed hose a ball located in the device completely closes off an orifice to stop further gas flow. The device also incorporates a gas flowmeter or pressure gauge as part of the reset mechanism thus eliminating additional connectors.
Patent AT-E143604-T1 (AT)
Inventor: GROMAN ERNEST V
IPC: A61K33/26
Filed: 1987-07-01
Granted: 1996-10-15
Abstract: This invention relates to materials exhibiting certain magnetic and biological properties which make them uniquely suitable for use as magnetic resonance imaging (MRI) agents to enhance MR images of animal organs and tissues. More particularly, the invention relates to the in vivo use of biologically degradable and metabolizable superparamagnetic metal oxides as MR contrast agents. Depending on their preparation, these metal oxides are in the form of superparamagnetic particle dispersoids or superparamagnetic fluids where the suspending medium is a physiologically-acceptable carrier, and may be uncoated or surrounded by a polymeric coating to which biological molecules can be attached. These materials are administered to animals, including humans, by a variety of routes and the metal oxides therein collect in specific target organs to be imaged; in the case of coated particles, the biological molecules can be chosen to target specific organs or tissues. The biodistribution of the metal oxides in target organs or tissues results in a more detailed image of such organs or tissues because the metal oxides, due to their superparamagnetic properties, exert profound effects on the hydrogen nuclei responsible for the MR image. In addition, the dispersoids and fluids are quite stable and, in the case of the fluids, can even be subjected to autoclaving without impairing their utility. Furthermore, the materials are biodegradable and, in the case of iron oxide compounds, can eventually be incorporated into the subject's hemoglobin, making them useful in treating anemia. Thus, the materials are well-suited for in vivo use.
Patent AT-E92855-T1 (AT)
Inventor: PATON H NEIL
IPC: B60G13/04
Filed: 1988-05-19
Granted: 1993-08-15
Abstract: The strut includes a bidirectional frictional damping assembly (14) which provides frictional damping under rebound and jounce conditions. A separate rebound frictional damping assembly (16), or a separate jounce frictional damping assembly (79), or both, provide differential rebound and jounce damping, with and without bidirectional frictional damping.
Patent AT-E81367-T1 (AT)
Inventor: MANCINI FLAVIO
IPC: E01B27/02
Filed: 1988-06-29
Granted: 1992-10-15
Abstract: System cooperating with operational machines (21) coupled to a plurality of waggons (10) storing such materials, in which system each storage waggon (10) comprises: - hoppers (11) to contain materials, with lower movable shutters (12) to open and close the hoppers (11), - a lower conveyor (13) cooperating with the hoppers (11) and extending substantially along the whole length of the waggon (10) in a horizontal plane, - an upper conveyor (14) extending substantially along the whole length of the waggon (10) in a horizontal plane, and - an almost vertical conveyor (16) cooperating with the lower conveyor (13) in the transfer of materials.
Patent AT-E77047-T1 (AT)
Inventor: MOELLER HINRICH DR
IPC: A61P3/06
Filed: 1988-11-04
Granted: 1992-06-15
Abstract: Alkyl and alkenyl aryl ether derivatives corresponding to the formula:   <IMAGE> (I)  in which R1 is a saturated cycloaliphatic C6-C20 alkyl group or a mono- or polyunsaturated, linear, branched or cycloaliphatic C6-C20 alkyl group and R2 is a C1-C4 hydroxyalkyl group, a C3 or C4 hydroxyalkenyl group, a group -COOR3, -CH2-COOR3, -CH2-CH2-COOR3 or -CH=CH-COOR3, are suitable as sebosuppressive agents in cosmetic or pharmaceutical preparations for topical application to the hair and to the skin.
Patent AT-E76666-T1 (AT)
Inventor: GROSSMANN HANS
IPC: D03D49/60
Filed: 1988-12-22
Granted: 1992-06-15
Abstract: There is described a slay drive for a heavy loom, in which the slay (18) is driven by means of a toggle lever (2) from a complementary cam mechanism (3). The toggle lever (2) is in a folded-together position when the weaving reed (4) comes up against the fabric (impact point 15). The complementary cam mechanism (3) and the toggle lever (2) are preferably arranged underneath the slay support (1) to save space and to reduce the masses to be moved, the toggle lever (2) engaging on the slay support (1) below the centre of rotation (5) of the latter. Furthermore, a quick-acting shut-off device is provided, in that the arm (6) of the toggle lever (2) articulated on the slay support (1) is made foldable. During the weaving operation, the folding point (8) is so guided on a cam (9) that this arm (6) is in its virtually extended position. For the quick-acting shut-off of the slay drive, the folding point (8) is released or, as a result of the pivoting of the cam (9), is positively pressed away upwards, so that this arm (6) folds and force can no longer be transmitted to the slay support (1). 
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Patent AT-E62644-T1 (AT)
Inventor: LEE GRAHAM LESLIE
IPC: B65G25/04
Filed: 1988-02-16
Granted: 1991-05-15
Abstract: A keg locating device includes a carriage (1) mounted for forwards and backwards movement along a carriageway (2). A chime engaging finger (4) is mounted towards the front of the carriage and a keg neck pusher (5) is mounted towards the rear. The mounting between the carriage (1) and cariageway (2) is arranged to cause the carriage (1) to tilt as it moves along and the cariageway (2) is moveable upwards and downwards. In use, with the carriage (1) at the pick-up position the carriageway (2) is raised so that the chime engaging finger (4) engages the inside of the chime of the keg as the carriage (1) moves forwards to pull the keg forwards, further forwards movement of the carriage (1) causing the front of the carriage (1) to tilt downwards so disengaging the chime engaging finger (4) from the chime of the keg and allowing the neck engaging pusher (5) to engage the neck of the keg to push it further forwards until the neck is positioned at the predetermined location.
Patent AT-E88338-T1 (AT)
Inventor: SUITA-MANGANO PATRICIA
IPC: A61Q5/04
Filed: 1988-07-04
Granted: 1993-05-15
Abstract: Keratins, particularly human hair wherein the disulfide linkages have been disrupted, can be chemically modified with a crosslinking reagent having a moiety which is capable of preferentially reacting with an SH group and a moiety which is capable of preferentially reacting with a pendent NH2 group on the hair in order to effect a permanent deformation of the hair. Particularly useful compounds are those of the formula: <CHEM> wherein R is a divalent organic radical, and Z is a group which is capable of preferentially reacting with an SH group, and wherein said compound also preferably contains a water-solubilizing moiety .
Patent AT-E133792-T1 (AT)
Inventor: ORTENDAHL DOUGLAS A
IPC: G01R33/32
Filed: 1988-10-17
Granted: 1996-02-15
Abstract: An adjustable holder for a magnetic resonance imaging RF surface coil for imaging a part of the body such as the temporomandibular joint. Elements are provided for positioning and securing the RF surface coil (14) at a first predetermined point along a longitudinal axis of the holder and for positioning and securing the RF surface coil at a second predetermined point transverse to the longitudinal axis and at a radial distance R from the longitudinal axis. The preferred embodiment provides orbital movement of the surface coil about the longitudinal axis using a pair of U-shaped runner guides (26,27) disposed substantially transverse to the longitudinal axis and adjustable clamps in cooperative engagement with the runner guides. The surface coil (14) may be adjusted along a path transverse to the longitudinal axis by way of an adjustable shaft or arm which can be moved inwardly and outwardly, and the surface coil can be pivoted in a step-wise manner using a pivot head (25) having a plurality of equally spaced detents. The pivot head is biased in a direction away from the surface coil and adjustably engages one of the plural detents while rotating about an axis substantially parallel to the longitudinal axis.
Patent AT-E59607-T1 (AT)
Inventor: KUNERT HEINZ
IPC: B60J9/02
Filed: 1988-06-07
Granted: 1991-01-15
Abstract: A process is described for installing an automobile glazing by direct gluing in which an extrusion nozzle deposits an adhesive mass in bead form on one of two surfaces to be glued. The bead can either be used directly for gluing or, after hardening, act as a profile placed on glazing which is used as an intermediary between the glazing and a second gluing bead. Embedded within the bead are a plurality of high tensile strength flexible wires. During the removal of the glazing the wires are used to shear the bead where they have been introduced, i.e., either in profile or in the second gluing bead. The wires are positioned so that each has to shear only a part of the section of profile or of the bead.
Patent AT-E77829-T1 (AT)
Inventor: BORN MAURICE
IPC: C10N30/06
Filed: 1988-11-30
Granted: 1992-07-15
Abstract: Polysulphide-containing olefin compositions, defined as being prepared by reaction of sulphur monochloride and/or dichloride with at least one monoolefin of 6 to 12 carbon atoms to form an addition product (or adduct), and then by reaction of the said adduct with an alkali metal or ammonium mercaptate or mercaptate-polysulphide, itself obtained, for example, by reaction of a mercaptan with an alkali metal hydroxide or aqueous ammonia and then, if appropriate, with sulphur, preferably in an alcoholic medium. These polysulphide-containing olefin compositions can be employed as extreme-pressure additives in gear oils or in oils intended for working metals.
Patent AT-E68496-T1 (AT)
Inventor: WERMUTH CAMILLE GEORGES
IPC: A61P25/02
Filed: 1988-12-22
Granted: 1991-11-15
Abstract: The invention relates to novel tricyclic derivatives which are agonists of cholinergic receptors. These derivatives have the formula <IMAGE> (I)  in which X=O, S, -OCH2- or -SCH2-; R1=H or halogen; and R2=  <IMAGE>  in which Alk is an alkylene group and R3, an R4, which are identical or different, are hydrogen or a lower alkyl group, or R3 and R4, with the nitrogen atom to which they are bonded, form a 5- or 6-membered cyclic amino group optionally containing a second heteroatom; or R2 is a group   <IMAGE>  where R5=C1-C4-alkyl. Application: agonists of cholinergic receptors.