baber/WOPTO huggingface dataset:
Patent AT-E40139-T1 (AT)
Inventor: GRIGNARD ROBERT
IPC: C07J31/00
Filed: 1986-03-25
Granted: 1989-02-15
Abstract: 1. A process for producing a DELTA-2 androstenic derivative in the pure state form a mixture of DELTA-2(3) and DELTA-3(4) androstene characterized in that a mixture of Androstenes of the formula  see diagramm : EP0200591,P8,F1  wherein the dotted line symbolizes a double bond in the position 2(3) or 3(4) R is a, free esterified with an organic acid having from 1 to 10 carbon atoms or etherified with an alkyl radical or a tetrahydropyranyl, hydroxyl group R' is hydrogen, a lower alkenyl radical, a lower alkynyl radical, a lower alkyl radical a phenyl radical or a cycloalkyl radical or R and R' together are the oxygen of a ketonic group and the wawed line indicates the spatial orientation alpha or beta is submitted to the action of a sulfonating agent pure or in an inert solvent in the optional presence of a dehydrating agent, to obtain a DELTA-3 Androstenyl 2-sulfonic acid of the general formula II  see diagramm : EP0200591,P8,F3  in which R and R' have the previously given meanings and recovers the pure DELTA-2 androstenic derivative, unaltered having the general formula IV  see diagramm : EP0200591,P8,F2 wherein the substituents R and R' are defined as previous by given.
Patent AT-E51677-T1 (AT)
Inventor: DERNER PAUL DR DIPL-PHYS
IPC: E04B1/82
Filed: 1987-03-31
Granted: 1990-04-15
Abstract: An anti-eavesdropping window structure in which the inner and outer panes, separated by a spacer frame have thickness d and D such that D/d is at least equal to 1.5. The space between the panes is filled with a gas mixture having a density in excess of that of air and a body-sound generator applied directly to the outer pane generates thermal noise over a frequency range of 200 to 3000 Hz to superimpose a level of such noise of at least 20 dB on transmitted sound.
Patent AT-E64424-T1 (AT)
Inventor: HORA FERDINAND
IPC: E01B25/15
Filed: 1987-12-30
Granted: 1991-06-15
Abstract: The switching device which interconnects a substantially linear primary track with a curved branch track, wherein each such track possesses a travel rail and in a plane above each of the travel rails a guide track, comprises two pivotable or swivelable travel rail sections and a curved pivotable or swivelable guide rail section. The pivotable or swivelable travel rail sections are alternatively movable out of rest positions into travel positions in which such are located in recesses formed by stationary travel rail sections. The movable rail sections are mutually interconnected with one another and with an actuation rod by toggle levers or toggle joint structures and thus commonly actuatable. These toggle levers or toggle joint structures coact with abutments and enable locking the movable rail sections in their travel positions. The switching device affords quiet travel of the vehicles of the overhead cable transport installation and prevents derailing thereof.
Patent AT-E63481-T1 (AT)
Inventor: IRWIN JERE F
IPC: B29B17/04
Filed: 1987-06-02
Granted: 1991-06-15
Abstract: An apparatus for comminuting waste material such as waste plastic sheet material, into progressively smaller pieces until a desired size is reached that may be recycled. The apparatus has a set of slowly rotating, intermeshing scissor rolls for receiving the waste material and shearing the material into smaller pieces. A paddle wheel conveyor receives the smaller pieces from the scissor rolls and moves the smaller pieces over a screen with the undersized smaller pieces passing through the screen defining the desired reduced size. The oversized smaller pieces that do not pass through the screen are reprocessed back to the scissor rolls by the paddle wheel conveyor. A vacuum pump draws air through the apparatus and the screen to facilitate the separation on the screen and entrains the undersized pieces in an air stream to convey the pieces from the apparatus.
Patent AT-E53062-T1 (AT)
Inventor: CRABTREE PAUL JEROME
IPC: C11D3/20
Filed: 1987-01-21
Granted: 1990-06-15
Abstract: Detergent compositions comprising surfactant, at least one detergency builder, and a plurality of rinse cycle suds control prills comprising fatty acid soap, quaternary ammonium salt, and silicone fluid suds suppressor. The granular detergent compositions of this invention provide control of the level of suds on the surface of the water during the rinse cycle without interfering with the level of suds on the surface of the water during the wash cycle of laundering operations.
Patent AT-E78933-T1 (AT)
Inventor: SCHLINGENSIEPEN ROBERT
IPC: G02B6/38
Filed: 1987-05-06
Granted: 1992-08-15
Abstract: An apparatus for terminating an optical fiber includes a resiliently deformable spherical member disposed in contact with a front end of a bore of an optical fiber contact body. Subsequent to softening an adhesive disposed within the contact body bore, an optical fiber is inserted through the bore and the adhesive until the fiber contacts the blocking member and deforms it. The resiliency of the blocking member causes adhesive to be wiped off the front face of the fiber being terminated and into an annulus formed between an outer cylindrical surface of the fiber and an inner cylindrical surface of the bore, and causes the fiber front end to be recessed a predetermined amount from a front end of the contact body.
Patent AT-E56588-T1 (AT)
Inventor: TASHIRO YASUNORI
IPC: A21C1/00
Filed: 1987-05-26
Granted: 1990-10-15
Abstract: An apparatus for forming a cylindrical body consisting of a dough crust and a filling into a spherical body consisting of a dough crust and a filling, comprising at least three slidable members adapted to slide on each other so as to constrict the cylindrical body. Each of the members has tapered portions (2 and 2 min ), with slopes (7) comprising a steep gradient portion (4) and a gentle gradient portion (6), to minimize the area of contact between the cylindrical body and the members to bring the dough to the portion at which the body is to be cut and to minimize the likelihood of the dough adhering to the members.
Patent AT-E81563-T1 (AT)
Inventor: SOMERVILLE ROBIN BRUCE
IPC: G21F9/16
Filed: 1987-07-07
Granted: 1992-10-15
Abstract: A process for treating waste by mixing the waste with a chemical reagent and a pozzolanic material. The chemical reagent includes a retarder that is a viscosity-altering reagent, and an accelerator.
Patent AT-E67308-T1 (AT)
Inventor: HEWIT JAMES ROBERT
IPC: G01L5/04
Filed: 1987-03-12
Granted: 1991-09-15
Abstract: PCT No. PCT/GB87/00171 Sec. 371 Date Oct. 11, 1988 Sec. 102(e) Date Oct. 11, 1988 PCT Filed Mar. 12, 1987 PCT Pub. No. WO87/05699 PCT Pub. Date Sep. 24, 1987.A method of monitoring the tension in a flexible drive belt (1) which passes around a plurality of pulleys (2, 3) includes the steps of causing a portion of the belt (1) when installed around the pulleys to vibrate at a natural frequency and detecting that frequency. In one arrangement the belt (1) is set into a vibrating motion by an impulse and the frequency of the transient vibrations measured. In another arrangement the belt (1) vibrated by a drive mechanism which receives a drive signal derived from the belt movement. Specific methods and apparatus for monitoring the tension are also applied to measuring the tension in elongate flexible members other than drive belts.
Patent AT-E76720-T1 (AT)
Inventor: FUNCK HERBERT DR-ING
IPC: A43B9/00
Filed: 1988-03-09
Granted: 1992-06-15
Abstract: The subject of the invention is a shoe upper for shoes with cushion soles, consisting of a shaft (1) and, fastened to the shaft edges, an insole (2), as well as possibly a toe and/or heel reinforcement. To achieve improved strength of the glued connection of the cushion sole to the shoe upper, the shaft (1) has on its lower edge two flap-shaped projections (20, 21) and, in the region of the shaft toe, a lasting fold (9), there being provided in the insole (2) made of seamable flexible material two lateral cutouts (30, 31), the edges of which are stitched to those of the folded flap-shaped projections (20, 21). The front lasting fold (9) of the shaft (1) is wrapped around the toe region of the insole (2) and stuck to the latter. <IMAGE>
Patent AT-E100136-T1 (AT)
Inventor: HOLSTEIN ARNOLD
IPC: C12H6/02
Filed: 1988-05-13
Granted: 1994-01-15
Abstract: A process and device for carrying out the process to reduce ethyl carbamate in kernal fruit spirits is proposed. To obtain a catalytic degradation of noxious cyanide constituents from the rising alcohol vapours, a copper catalyst (10) with a large copper surface is provided above the topmost rectifying tray (7) in a distillation apparatus (1) with a rectifying column (4), the catalyst being wetted by the condensate (15) from the dephlegmator located above, and the upward-flowing vapours (14) flowing through the catalyst. <IMAGE>
Patent AT-E95697-T1 (AT)
Inventor: NAKASHIMA MITSUYOSHI
IPC: D04C1/06
Filed: 1988-07-26
Granted: 1993-10-15
Abstract: The present invention relates to a uricosuric composition comprising a quinazoline derivative of the general formula (I): <CHEM> wherein R<1> and R<3> each is a hydrogen atom or a halogen atom or a pharmaceutically acceptable salt thereof as an active ingredient and to the use thereof for the manufacture of a drug for the treatment of gout.
Patent AT-E88363-T1 (AT)
Inventor: SHARROW JAMES S
IPC: A61B18/24
Filed: 1988-09-12
Granted: 1993-05-15
Abstract: A transluminal balloon laser catheter has an inflatable distal tip formed by an elongated balloon (24) sealed at the distal end of a length of catheter tubing, and inflatable to an operating configuration in which the balloon effectively extends the distal end of an optical fiber lumen through the catheter tubing. One embodiment of the balloon is formed with a substantiallly planar distal face (56), transverse with respect to the extension of the balloon. In an alternative embodiment, the distal face (156) of the balloon (124) is formed as a truncated cone, converging proximally from a radially outward longitudinal balloon section to a radially inward longitudinal balloon section whereby the distal tip of an optical fiber, even when advanced distally of the optical fiber lumen, is proximal with respect to the most distal portion of the balloon.
Patent AT-E153236-T1 (AT)
Inventor: NILSSON LEIF
IPC: A61F5/451
Filed: 1988-03-17
Granted: 1997-06-15
Abstract: Device for collecting and temporarily storing urine, and is intended particularly, but not exclusively, for bed-ridden persons or patients and is characterized by the combination of   a) a urine tube (1) provided with a first and a second aperture, the first aperture being intended to form a urine inlet end and being so shaped as to enable it to be used by both men and women, b) a urine bag (8) having an inlet end and an openable and closable outlet end, c) a valve means (6) which includes a valve body (7) which has a substantially U-shape in longitudinal section and one end of which is intended to co-act in a liquid-tight manner with said second aperture, and the other end of which valve body is intended to co-act with the inlet end of the urine bag, and wherein at least the valve means (6) and the urine bag (8) form an undivided and liquid-tight urine collecting device, or preferably wherein the urine tube (1), valve means (6) and urine bag (8) together form an undividable or inseparable assembly.
Patent AT-E81746-T1 (AT)
Inventor: ANTILL DAVID NORMAN
IPC: A01G13/02
Filed: 1988-07-20
Granted: 1992-11-15
Abstract: The present invention related to an agricultural sheet lifting device having a frame mounted on wheels and means for attaching agricultural machinery thereto. The device includes a means for lifting buried edges of an agricultural sheet, means for guiding the sheet over the agricultural machinery and means for reburying edges of the agricultural sheet.
Patent AT-E133051-T1 (AT)
Inventor: RICHARDS WILLIAM D
IPC: A61B17/08
Filed: 1988-10-31
Granted: 1996-02-15
Abstract: An adjustable surgical staple for use in joining together two pieces of human or animal tissue. The staple has a spine and two legs, with the spine being slotted along its length so as to divide the spine into two separate cross members. Bending the cross members towards or away from one another alters the distance between the leg portions of the staple, thereby allowing precise adjustment of the tension of the joinder between the tissues being joined.
Patent AT-E82740-T1 (AT)
Inventor: MUELLER GERMAN PROF DR
IPC: B09B3/00
Filed: 1989-01-13
Granted: 1992-12-15
Abstract: The invention relates to a process for the removal of heavy metal contamination from natural and industrial sludges, thermal residues and soils. The dissolved metal salts are precipitated as metal hydroxides in the pH range from 3.5 to 11. Precise control of the pH value permits the isolation of individual metals or metal fractions, which can be used as raw materials in the iron and steel industry.
Patent AT-E79004-T1 (AT)
Inventor: KOELLNER HANS-JOACHIM
IPC: A47K3/00
Filed: 1989-02-24
Granted: 1992-08-15
Abstract: The invention relates to a bath tub tray, which bridges the tub opening transversely and rests with its two ends on the longitudinal edges of the tub, the tray being divided into two and the two put-down parts (1) being fastened to one another detachably and/or by means of joint(s). <IMAGE>
Patent AT-E63478-T1 (AT)
Inventor: LUFT GERHARD PROF DR
IPC: B01J31/24
Filed: 1989-03-22
Granted: 1991-06-15
Abstract: In the supported catalyst for producing monocarboxylic acid anhydrides by carbonylation of the corresponding esters or ethers, wherein the support material carries a rare metal chelate compound which is formed from a rare metal compound from subgroup 8 of the periodic table of the elements and a chelator having organonitrogen, organophosphorus, organoarsenic, organosulphur or mercapto groups, the chelator is substituted in its base compound by alkyl, aryl or aralkyl groups.
Patent AT-E102756-T1 (AT)
Inventor: MEISCHEN GEROLD
IPC: H02G1/06
Filed: 1989-05-26
Granted: 1994-03-15
Abstract: For ploughing cables, a corresponding laying plough (18) has a cable chute (26) serving to guide the cable (10 ... 12). When only one cable is laid, a relatively narrow cable chute can be used, the clear width of which is slightly greater than the diameter of the cable. To lay a plurality of cables next to one another, the cable chute (26) would need to be of correspondingly wide dimensions, which requires an increased traction outlay for the laying plough (18) and a greater mound in the ground. The object of the invention is to permit the laying of a plurality of cables (10, 11, 12) without the abovementioned disadvantages. The process according to the invention provides that the cables (10 ... 12) are guided behind or above one another in a common vertical plane through the cable chute (26), and are only re-oriented shortly before the cables (10 ... 12) emerge from the cable chute (26). For this, the laying plough (18) according to the invention has a specially designed cable chute (26). The invention is particularly suitable for burying cables (10 ... 12) in sand, but also for burying other objects in sand which are to be laid in the ground (17), for example pipes, tubes or the like. <IMAGE>
Patent AT-E73753-T1 (AT)
Inventor: REISSENWEBER GERNOT DR
IPC: C07D333/20
Filed: 1989-06-10
Granted: 1992-04-15
Abstract: Process for the preparation of  alpha , beta -unsaturated ketones of the general formula I <IMAGE> in which R denotes an organic radical, by reaction of an appropriate aldehyde R-CHO with acetoacetic acid or one of its salts in the presence of an amine in a two-phase reaction mixture, characterised in that the reaction is carried out at a pH of 6 to 8 in the presence of a catalytically active amount of a primary amine.
Patent AT-E114388-T1 (AT)
Inventor: CASAGRANDE ANDREE
IPC: H01R13/625
Filed: 1989-08-31
Granted: 1994-12-15
Abstract: The invention relates to a plug for a plug and socket connection for an electrical connection, in particular of motor vehicle trailers, having a housing (10), a bayonet connection part with rotatable bayonet ring (20) and a cover platform (30). The subject-matter of the invention is characterised in that the cover platform (30) and the housing (10) are firmly connected to each other. <IMAGE>
Patent AT-E65840-T1 (AT)
Inventor: MOLENAAR RONALD NICOLAAS
IPC: G01G19/08
Filed: 1989-06-21
Granted: 1991-08-15
Abstract: For measuring the weight of a load of a load-carrier (1) of at least one vehicle, which load-carrier (1) is supported by at least one spring unit (10) on a mobile substructure of the vehicle, weighing apparatus is provided with means (20,40) for measuring the elastic deformation of the spring unit or units under the load. The measuring means includes a reference object (40) mounted on the load-carrier (1). To avoid vulnerable equipment on the vehicle and to improve information obtained, the measuring means includes electrical observation means (20) for non-contact observation of the position of the reference object (40). The electrical observation means (20) being free of the vehicle.
Patent AT-E136384-T1 (AT)
Inventor: ZOUZOULAS JOHN
IPC: G07F1/04
Filed: 1989-05-24
Granted: 1996-04-15
Abstract: A compact, low power gate apparatus for use in coin operated machines, such as coin operated telephones, utilizes an inclined diverting surface and adjacent, coupled levers to decrease power requirements, multiply displacements and save space. A selectively energizable solenoid associated with a first lever moves the levers from a first to a second position when the solenoid is energized, and maintains them in their first position until the solenoid is energized again. A restoring means restores the levers to their first position when the solenoid is no longer energized and maintains the levers in their first position until the solenoid is energized again. The second lever has a coin diverting plate which is selectively positioned to divert a coin to a particular path or allow the coin to continue along the same path. The inclined diverting surface has an angle such that the component of force due to a falling coin impacting the surface is directed toward the pivot point of the second lever, decreasing the restoring force required to maintain the second lever in its first position, thereby decreasing the power requirements of the solenoid. The apparatus can reject coins in a passive mode and accept coins in an active mode. A microprocessor controls the selective energization of the solenoid by controlling a specially designed power supply and.power application control circuit for low power operation from power supplied from a phone line.
Patent AT-E134271-T1 (AT)
Inventor: PROUD NICHOLAS WILLIAM
IPC: G02B6/46
Filed: 1989-05-31
Granted: 1996-02-15
Abstract: A method and apparatus for installing optical fibres (11) in tubes or ducts (29). An optical fibre is fed from a reel (13) into a small diameter feed portion of duct (25), and compressed air is introduced into the duct. This advances the fibre, using viscous drag forces, into a main duct of larger diameter. There is a pressure drop at the intersection of the two ducts. Subsequently, the advancement of the fibre is continued by maintaining the air supply, and the viscous drag forces, acting on the increasing length of the fibre in the duct, advance it along the duct. Two or more fibres, which may be unsheathed primary coated fibres, may be installed simultaneously.
Patent AT-E95346-T1 (AT)
Inventor: PEROY FRANCOIS
IPC: H01B13/012
Filed: 1989-02-07
Granted: 1993-10-15
Abstract: Automatic or semi-automatic manufacture, according to a predetermined programme, of a wire harness from a coil (C) consisting of wires coated with insulating enamel by the preparation of sheath- protected branch-offs (20a, 20b) and connectors mounted on the free ends of the wires forming the coil (C) at the head of the harness and on the free ends of the branch-offs (20a, 20b). Harness thus manufactured. <IMAGE>
Patent AT-E72887-T1 (AT)
Inventor: GSCHWEND PETER
IPC: E04B1/41
Filed: 1989-11-22
Granted: 1992-03-15
Abstract: To place fastening members (5) in receiving materials (1) such as concrete, rock and the like, the fastening members (5) are driven through the base (2b) of a blind hole (2) made beforehand in the receiving material (1). In the process, the fastening member (5) penetrates through a sleeve (3) inserted into the blind hole (2) and restrains this sleeve (3) under radial expansion in the blind hole (2). Anchorage of the fastening member (5) is thereby achieved both in the receiving material (1) by the area on the side of the drive-in direction and with the area passing through the sleeve (3). 
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Patent AT-E104169-T1 (AT)
Inventor: VITELLI RENATO
IPC: B01F7/16
Filed: 1989-01-13
Granted: 1994-04-15
Abstract: The machine comprises a cylinder (2), a mixer (7) and some glass balls. The cylinder (2), enclosed by perforated walls and having the upper part modelled so as to be able to hold the bottom end of a shaft (4), which conveys the movement originated by engine (5) to the cylinder (2). Inside the cylinder (2), besides the balls, there is a mixer (7) integral with a shaft (8) which is co-axial with shaft (4), and it is stationary or turns driven by a separate engine which may rotate in the same direction or in the opposite direction with respect to the movement of the cylinder shaft.
Patent AT-E145736-T1 (AT)
Inventor: MORI HIROMI
IPC: G03G9/087
Filed: 1990-04-17
Granted: 1996-12-15
Abstract: A color toner for developing electrostatic images including a resin component and a colorant, said resin component comprising a THF (tetrahydrofuran)-soluble and containing substantially no toluene-insoluble; wherein the THF-soluble provides a molecular weight distribution in the GPC (gel permeation chromatography) thereof such that there are a peak (Mp1) in the molecular weight range of 500 to 2,000, and a peak (Mp2) in the molecular weight range of 10,000 to 100,000; the weight-average molecular weight (Mw) is 10,000 to 80,000, the number-average molecular weight (Mn) is 1,500 to 8,000, and the rate of Mw/Mn >/= 3.
Patent AT-E102156-T1 (AT)
Inventor: WITTENBORN UDO
IPC: B65D83/08
Filed: 1990-12-08
Granted: 1994-03-15
Abstract: In reclosable packages for moist cloths, consisting of a plastic film (3) with a punched-out portion on the upper side, in order to avoid loss of moisture in the region of the punched-out portion or corrosion when using composite aluminium foil, it is proposed to arrange a sheet (16, 17) which is impermeable to liquid between the flat upper side of the film and the moist cloths, covering the tear-open line or the punch cut (10, 11) and extending significantly beyond the edges of the punch cut. <IMAGE>
Patent AT-E103920-T1 (AT)
Inventor: TOTH EDIT
IPC: C07D263/00
Filed: 1990-08-09
Granted: 1994-04-15
Abstract: The invention relates to 1-oxa-2-oxo-8-azasprio [4,5]decane derivatives of formula (I), <CHEM>  wherein  X represents an oxygen atom or an NR group,  wherein R represents a hydrogen atom or a C1-12 alkyl or C3-6 cycloalkyl group, or a carbocyclic C6-10 aryl or carbocyclic C6-10 aryl-C1-14 alkyl group optionally substituted on the aromatic ring by one or more halogen atoms, C1-4 alkyl or C1-4 alkoxy groups; R<1> and R<2> together represent a methylene group or, when X is a NR group, one of R<1> and R<2> additionally represents a hydroxyl group and the other additionally represents a methyl group; R<3> represents a hydrogen atom or a phenyl group optionally substituted by one or more halogen atoms, C1-4 alkyl, C1-4 alkoxy or hydroxyl group; Ph represents a phenyl group unsubstituted or substituted by one or more halogen atoms, C1-4 alkyl, C1-4 alkoxy, hydroxyl or trihalomethyl groups; and  n is 1, 2, 3; and optical isomers and mixtures thereof and all acid addition and quaternary ammonium salts thereof. The invention further relates to pharmaceutical compositions containing these compounds and processes for their preparation. The compounds of formula (I) possess calcium, uptake-inhibiting, antihypoxic and antianoxic properties and a low toxicity. Thus, they are useful for the treatment of brain damage of various origin.