baber/WOPTO huggingface dataset:
Patent AT-E117576-T1 (AT)
Inventor: KROFIA MILOS
IPC: B01D37/00
Filed: 1988-08-26
Granted: 1995-02-15
Abstract: Apparatus adapted for use in a water clarification system which removes particles of greater than a predetermined size from the clarified water includes a screen or a pair of concentric screens positioned in a clarified water storage area between an inlet and a clarified water outlet. One or more spray heads for direct a shower of high pressure filtered clarified water at the outlet side of the screen or screens to loosen or remove particles therefrom. In addition, a rotating brush can act on the inlet side of the screen. Particles removed by the cleaning elements are recirculated through the system. Water levels are maintained by overflow control or by monitoring the water level and utilizing the output from the monitor or monitors to selectively control valves in the inlet or outlets from the system.
Patent AT-E118915-T1 (AT)
Inventor: INSTANCE DAVID JOHN
IPC: G09F3/02
Filed: 1988-11-24
Granted: 1995-03-15
Abstract: PCT No. PCT/GB88/01034 Sec. 371 Date Jul. 24, 1989 Sec. 102(e) Date Jul. 24, 1989 PCT Filed Nov. 24, 1988 PCT Pub. No. WO89/05021 PCT Pub. Date Jun. 1, 1989.A self-adhesive label has a label base secured by pressure sensitive adhesive to release backing material. A portion of the upper surface of the label base is provided with a layer of varnish, and a label is adhesively secured in releasable fashion to the upper surface of the varnish layer.
Patent AT-E99314-T1 (AT)
Inventor: PUCKETTE THOMAS ALLEN
IPC: C07F9/94
Filed: 1988-10-31
Granted: 1994-01-15
Abstract: A process is disclosed for preparing bidentate ligands of the formula:   <IMAGE>   wherein: each Ar is independently selected from aromatic ring compounds having 6 up to 14 carbon atoms, e.g., phenyl, naphthyl, phenanthryl and anthracenyl; the x bonds and the y bonds are attached to adjacent carbon atoms on the ring structures; each R, when present as a substituent, is independently selected from alkyl, alkoxy, aryloxy, aryl, aralyky, alkaryl, alkoxyalky, cycloaliphatic, halogen, alkanoyl, alkanoyloxy, alkoxycarbonyl, carboxyl, cyano or formyl radicals; n is a whole number in the range of 0-4 where Ar is phenyl; 0-6 where Ar is naphthyl; and 0-8 where Ar is phenanthryl or anthracenyl; each R1 and R2 is independently selected from alkyl, aryl, aralkyl, alkaryl or cycloaliphatic radicals, or substituted derivatieves thereof; each R3 and R4 is independently selected from hydrogen and the R1 substituents; each of the above alkyl groups or moieties is straight or branched chain of 1-20 carbons; each aryl group contains 6-10 ring carbons; each cycloaliphatic group contains from 4-8 ring carbons; substituted derivatives include others, amines, amides, sulfonic acids, esters, hydroxyl groups and alkoxy groups. The invention process comprises coupling two molecules of a reactant of the formula:   <IMAGE>  wherein X is halogen, by maintaining a redox reaction system comprising said reactant, a polar aprotic solvent, a nickel compound and a reducing agent at a temperature and for a time sufficient to form the desired bidentate ligand.
Patent AT-E85760-T1 (AT)
Inventor: BAUMGART RAINER DIPL-ING DR ME
IPC: A61M25/00
Filed: 1989-04-19
Granted: 1993-03-15
Abstract: The introduction equipment consists of an inner sleeve (10), an intermediate sleeve (20) and an outer sleeve (30), which are made of flexible material and surround each other in a coaxial manner. The inner sleeve (10) has a proximal end section (11) with handle (12) and a thickened distal end section (13), which tapers conically towards its free end and bears a proximal outer shoulder (15). The intermediate sleeve (20) has a proximal end section (21) and a distal end section (22), whose outer diameter is at least as great as the outer diameter of the proximal outer shoulder (15) of the distal end section (13) of the inner sleeve (10). The outer sleeve (30) has a proximal end section (31) with handle (32) and seals (34) and a slightly conically tapering distal end section (33) which can be radially elastically expanded, the outer diameter at the free end of the distal end section (33) of the outer sleeve (30) being slightly smaller than or equal to the outer diameter of the end section (13) at its outer shoulder (15). In this arrangement, the cross-section of the introduction equipment increases from the distal end gradually and continuously, which allows the introduction equipment to be inserted without difficulties into the opening of a vessel. The intermediate sleeve (20) prevents the withdrawal of the inner sleeve (10) after the positioning of the introduction equipment, while it slightly widens the distal end section (33) of the outer sleeve (30) and passes through the proximal end section (13) of the inner sleeve (10). 
<IMAGE>
Patent AT-E69494-T1 (AT)
Inventor: SPAETH MICHAEL MAX DR
IPC: F16L5/04
Filed: 1989-06-26
Granted: 1991-11-15
Abstract: The present invention relates to a fire-restraining sleeve for leads which penetrate fire-resistant walls or storey ceilings (2) through corresponding recesses (3). In order to provide a seal which is impermeable to fire and smoke, is fire-resistant and heat-conducting, and to avoid damage to the leads (4), the cavities remaining after installation of the leads are filled with an extremely effective heat-conducting stretching material in order to allow heat-conduction from the surface of the heated leads (4) to the surrounding wall or storey ceiling (2). 
<IMAGE>
Patent AT-E117832-T1 (AT)
Inventor: ROSSMANN GERHARD DIPL-ING
IPC: H01H71/16
Filed: 1989-11-25
Granted: 1995-02-15
Abstract: The invention relates to a thermal relay having bimetal triggers mounted in a housing and a multi-part transmission device which transmits the bimetal deflection from a bridge system via a trigger lever and further parts to an auxiliary switch and which is equipped with a bimetal rod, which cooperates with the trigger lever, for compensating the ambient temperature and a device for matching to the nominal current, said device being equipped, as a compensation and control unit, with a compensation bimetal rod (300) which is uniformly mechanically preformed in the shape of a circular arc. <IMAGE>
Patent AT-E93152-T1 (AT)
Inventor: RYDELL MARK ANDERS
IPC: A61M25/088
Filed: 1989-03-22
Granted: 1993-09-15
Abstract: A Y-connector (34) for attachment to the proximal end of a guide catheter (10) which includes an arm (54) projecting from the side of the Y-connector, the arm including a clamp (62, 64, 66) for securing a catheter guidewire (20) against movement relative to the guide catheter.
Patent AT-E124583-T1 (AT)
Inventor: GILHOUSEN KLEIN S
IPC: H04J3/00
Filed: 1988-12-21
Granted: 1995-07-15
Abstract: A message communication system employing one or more centralized communication stations transmitting messages through Earth orbit relay satellites to mobile receivers utilizing Time Division Multiplexed (TDM) communication signals having signal time frames divided into a series of transmission channels. A predetermined number of the channels are designated as address channels with the remainder being used for data transfer. Information transmitted on the address channels is used by receivers to determine both the presence of a message and its corresponding data transmission channel. Each system receiver scans, and tracks only the communication signal address channels until a message addressed to that receiver is detected, at which time the selected receiver changes channels to the designated data channel for reception of the message. Thus, demodulation of the entire communication signal is not required and processing time and power is reduced for the typical waiting condition when messages are not being received. While a message is being received only a portion of the communication signal need to be received, demodulated and decoded. The decoded message is then displayed on a display screen or similar device for the recipient.
Patent AT-E125353-T1 (AT)
Inventor: KELLENBACH ARTHUR
IPC: G01G3/14
Filed: 1989-03-17
Granted: 1995-08-15
Abstract: The weighing device has a bending beam (20, 31, 41) from which bending moment transmission means (35, 36, 42, 43) extend laterally. Relatively rigid members (24, 27, 30, 32) are coupled to the bending moment transmission means (35, 36, 42, 43) by force transmission elements (13, 37, 38). Loads applied to the rigid members (24, 27, 30, 32) are measured by a strain gauge (33) mounted on the bending beam (20, 31, 41). Each force transmission element (13, 37, 38) comprises a rectangular prismatic body of elastomeric material, such as natural rubber, which may have concave sides (15) to reduce shear forces in the body. Fixing studs (17) may be attached to plates (16) bonded to the upper and lower surfaces of the body. The material of the body is chosen to exhibit creep, hystersis and linearity characteristics approximating those of an ideal spring.
Patent AT-E114471-T1 (AT)
Inventor: DELUCA HECTOR F
IPC: A61P43/00
Filed: 1989-08-02
Granted: 1994-12-15
Abstract: The invention describes and claims the use of 1 alpha -Vitamin D2 as a medicament in the treatment of osteoporosis. Active Vitamin D3 compounds are ineffective or minimally effective at dosage ranges which can be tolerated by the human. At dosage ranges which are required to effectively restore lost bone mass, active Vitamin D3 compounds present a serious amount of toxicity in the form of hypercalcemia and hypercalciuria. The inventors have found that 1 alpha -Vitamin D2 which is equally as active as 1 alpha -Vitamin D3 in stimulating intestinal calcium absorption can be safely administered at dosages above 3.0  mu g/day without stimulating bone reabsorption.
Patent AT-E134284-T1 (AT)
Inventor: BINZ REINER DIPL-ING
IPC: H04J3/06
Filed: 1990-04-06
Granted: 1996-02-15
Abstract: In a digital switching center for a telephone switching system or the like, a clock signal distribution arrangement having a redundant central clock generator supplying clock signals to the switching matrices the arrangement including electro-optical transducers, brancher modules, light conductors and opto-electrical transducers connected in signal distribution paths between the clock generator and the switching matrices. The distribution paths are doubled for redundancy purposes.
Patent AT-E82930-T1 (AT)
Inventor: DOSSENA ROBERTO
IPC: B65F3/20
Filed: 1990-06-22
Granted: 1992-12-15
Abstract: The remover/compactor is consisting of two sliders (7), two primary arms (13), one end of which is hinged on a cross drive shaft (8) connected to the sliders (7), whereas the other end of the primary arms are bearing a second cross shaft (14). One end of the two secondary arms (15) is hinged on the second shaft (14), while the other end of these arms is hinged on a third shaft (16) located at a higher level and supported by fixed side plates (12), so that the two secondary arms (15) can swing together with the moving sliders (7) by means of hydraulic fluid powered pistons on guides (6) mounted on the side walls of the dump box (1). A power scoop or shovel (17), lifted and lowered by hydraulic fluid powered pistons (18), is mounted on the second shaft (14). The secondary swinging arms (15) promote a curvilinear forward and reverse motion of the scoop (17), both when nearing the charging mouth and during garbage removal/compaction.
Patent AT-E109666-T1 (AT)
Inventor: SZWARC JOSEPH M
IPC: A61M5/32
Filed: 1990-11-20
Granted: 1994-08-15
Abstract: A hypodermic syringe assembly (20) includes a barrel (21) having an open proximal end (22), a chamber (23) for retaining fluid and a tip portion (25) extending from a distal end (27) of the barrel (21) having a passageway (28) therethrough communicating with the chamber (23). A needle cannula (29) having a distal end (31) extends outwardly from the tip portion (25) and includes a lumen (33) in fluid communication with the passageway (28). A needle shield assembly (40) includes a resilient needle sheath (41) having an open proximal end (43), a closed distal end (44), a sidewall (45) defining a receptacle (46) therein and is positioned within an elongate rigid shield (51) having an open proximal end (52), a distal end (53) and a sidewall (55) therebetween. Structure for holding the sheath (41) within the shield (51) is provided so that the sheath (41) cannot be removed from the shield (51) during normal use of the syringe assembly (20). The sheath (41) includes cannula sealing means at the distal end of the receptacle (46). The needle shield assembly (40) is positioned with the distal end (31) of the cannula engaging the cannula sealing means and the proximal end (43) of the sheath (41) removably engaging the tip portion (25) to hold the needle shield assembly (40) on the barrel (21) while simultaneously sealing the lumen (33) of the cannula (29) so that the sheath (41) surrounds the entire portion of the cannula (29) which extends outwardly from the tip portion (25) of the barrel (21).
Patent AT-E76409-T1 (AT)
Inventor: BARBIER JACQUES
IPC: C07D493/04
Filed: 1990-01-23
Granted: 1992-06-15
Abstract: A process is described for the production of anhydrosorbitols and of anhydromannitols by reaction of hydrogen with sorbitol and/or mannitol in the presence of a catalyst containing copper and at least one metal chosen from the noble metals of group VIII and gold.
Patent AT-E138670-T1 (AT)
Inventor: MAURER JUERG DR
IPC: C09D163/00
Filed: 1990-04-09
Granted: 1996-06-15
Abstract: Curing of a curable mixture containing
 (a) from 90 to 50% by weight of a hydrogenated bisphenol A diglycidyl ether, a hydrogenated bisphenol F diglycidyl ether or a mixture thereof,
 (b) from 50 to 10% by weight of a cycloaliphatic epoxy resin of the formula I, II or III 
<IMAGE>
 or a mixture thereof,
 in which R<1> and R<2>, independently of one another, are each a hydrogen atom or methyl, m is a number from 2 to 6, X is a 
<IMAGE>
,
<IMAGE>
 or 
<IMAGE>
 group, R<3> is hydrogen or methyl, and n is an integer from 2 to 4, it being possible for the radical R<3> to have different meanings within the molecule, and the mixture of components (a) and (b) being 100% by weight,
 (c) a cycloaliphatic polycarboxylic anhydride as curing agent and optionally
 (d) a curing accelerator,
 gives moulded materials or coatings having thermomechanically excellent properties and increased resistance to hydrolysis and weathering.
Patent AT-E109717-T1 (AT)
Inventor: COLOMBO GIAN CARLO
IPC: B29K105/16
Filed: 1990-10-26
Granted: 1994-08-15
Abstract: Remoldable panels consisting essentially of a high melting high tenacity thermoplastic polymer and a thermosensitive organic filler are produced by forming a mixture of polymer and filler, extruding the mixture to form a web and calendering the web prior to its solidification; the mixture is formed and extruded in a single step by feeding the polymer and the thermosensitive filler into an integral mixing and extruding space that has a feeding end and an extrusion end and comprises:a pair of co-rotating parallel elongated elements each having a length extending between the feeding end and the extrusion end of the integral space; at least three feedingly effective helical extrusion sections mutually distanced along the length of the elements; at least two essentially non-feeding kneading sections each of which is positioned between adjacent extrusion sections; the kneading sections and the extrusion sections of the elements are provided at adjacent positions along their length to form at least two kneading zones and at least three extrusion zones so as to provide one kneading zone between adjacent extrusion zones in the integral space; the polymer is introduced into the integral space in the area of a first extrusion zone located near the feeding end while the thermosensitive filler is introduced in the area of a second extrusion zone situated closer to the extrusion end than the first extrusion zone. A venting means is connected to the extrusion zone nearest the extrusion end.
Patent AT-E102159-T1 (AT)
Inventor: GABLER WALTER
IPC: B65F1/06
Filed: 1990-07-12
Granted: 1994-03-15
Abstract: In this rubbish collector, the inside of which is divided into several compartments by inner walls (2, 5) and in which the outer walls have apertures (4) forming accesses to these compartments limited by the inner walls (5) and the plane (8), the flaps (7) forming the upper closing surfaces (7) are hinged at the peak (6) and the flaps (1) forming the floor (1) are hinged at the bottom of the inner walls (2) and rest obliquely to the bottom of the outer walls on projections (3) therefrom, thus making the inner walls (2) terminating beneath the upper edge of the collector vertically movable. To operate the rubbish collector there is also at least one spindle (9) passing through the outer walls of the collector about which the latter can be rotated through 360 DEG .
Patent AT-E115771-T1 (AT)
Inventor: MOSSER VINCENT
IPC: H01L/
Filed: 1990-10-15
Granted: 1994-12-15
Abstract: The invention relates to field effect semiconductors sensors. The sensor according to the invention is comprised of a ring oscillator (3) consisting of an odd number of CMOS reversers and arranged in an area (2) which is sensitive to the physical magnitude to be measured. In order to increase the sensitivity of the sensor, for each CMOS reverser, the channel $i(n) of the NMOS transistor is arranged perpendicularly to the channel $i(p) of the PMOS transistor.
Patent AT-E127661-T1 (AT)
Inventor: SCHWAN MICHAEL
IPC: A23C1/12
Filed: 1991-06-12
Granted: 1995-09-15
Abstract: In order to prepare sterilised, evaporated, whole milk, without or with a very small addition of stabilising additives, the standardised milk is subjected to partial homogenisation and then heat treatment before concentration by means of evaporation. The evaporated milk is sterilised after being placed in containers or on line, before filling, in which case the containers are filled aseptically. 
<??>The evaporated milk obtained is preserved at ambient temperature without deposition, gelling or separation of the fat.
Patent AT-E113379-T1 (AT)
Inventor: TALLON JACQUES
IPC: G01M3/20
Filed: 1991-09-09
Granted: 1994-11-15
Abstract: Device for inspecting the leaktightness of a part (1), comprising a vacuum chamber (2) into which the part (1) to be inspected is placed, a helium-leak detector (6) being connected to the said vacuum chamber, the part to be inspected being inflated with helium or with an air-helium mixture via an external pipe (7) penetrating into the said vacuum chamber and comprising a coupler (10) for its connection with the said part, characterised in that the said coupler (10) is surrounded by a collector chamber (13) connected via a pipe to a vacuum pump (14) located outside the said vacuum chamber. 
<IMAGE>
Patent AT-E184123-T1 (AT)
Inventor: DVORKIS PAUL
IPC: G06K7/10
Filed: 1991-12-30
Granted: 1999-09-15
Abstract: A system for reading bar code symbols or the like, having a scanner for generating a laser beam directed toward a target and producing a narrow first raster scanning pattern that enables the user to manually aim and direct the beam to the location desired by the user and a relatively wider second raster scanning pattern that sweeps an entire symbol to be read, and a detector for receiving reflected light from such symbol to produce electrical signals corresponding to data represented by such symbol.
Patent AT-E126435-T1 (AT)
Inventor: TYMS A STANLEY
IPC: A61K31/435
Filed: 1991-12-04
Granted: 1995-09-15
Abstract: Castanospermine esters are active in the treatment of herpes viral infections.
Patent AT-E136412-T1 (AT)
Inventor: IBANEZ PALOMEQUE FRANCISCO
IPC: H04M17/00
Filed: 1991-07-25
Granted: 1996-04-15
Abstract: Such comprising the intrinsic cooperation between a messages concentration unit, a central operating unit, various display screens, printers, information storage devices including operating and management software, in order that modular telephones and validation and identification units and access units, together with the regional invoicing centres and the validation and invoicing centre, and the terminals of collector firms, by exchanging various specific operating messages within the modular public telephone management system, control all the context and operations stemming from their performance. <IMAGE>
Patent AT-E140870-T1 (AT)
Inventor: DAHMEN KURT
IPC: A61L15/00
Filed: 1990-11-20
Granted: 1996-08-15
Abstract: PCT No. PCT/EP90/01981 Sec. 371 Date Dec. 29, 1992 Sec. 102(e) Date Dec. 29, 1992 PCT Filed Nov. 20, 1990 PCT Pub. No. WO92/00108 PCT Pub. Date Jan. 9, 1992.The present invention relates to a powdery, water-insoluble, cross-linked resin which absorbs aqueous or serous liquids as well as blood and is composed of a) 55 to 99.9%-wt. polymerized, unsaturated, polymerizable, acid-groups-containing monomers which are neutralized to the extent of at least 25 mol-%, b) 0 to 40%-wt. polymerized, unsaturated monomers copolymerizable with a), c) 0.1 to 5.0%-wt. of a cross-linking agent, and d) 0 to 30%-wt. of a water-soluble polymer, whereby the weight amounts a) to d) relate to anhydrous polymer. The polymer is characterized by the fact that the resin powder has been coated with 0.1 to 5%-wt. of an alkylene carbonate, relative to resin powder, and heated to a temperature of 150 DEG  to 300 DEG  C. The present invention further relates to a method of producing said polymer and to the use thereof in sanitary articles, such as diapers and the like, and in absorbent constructions consisting of hydrophilic fibers and absorbing resin.
Patent AT-E133682-T1 (AT)
Inventor: BLUMBERGS PETER
IPC: C07H19/19
Filed: 1990-11-30
Granted: 1996-02-15
Abstract: A process for the preparation of 2-fluoro-9-beta-D-arabinofuranosyl purine (VII) by a reaction of palladium chloride and hydrochloric acid with 2-fluoro-9-(2,3,5-tribenzyl-beta-D-arabinofuranosyl)adenine (VI) at elevated pressures in a solvent for (VI) is described. The reaction is rapid, economical and efficient.
Patent AT-E111235-T1 (AT)
Inventor: DAVIES NEILL
IPC: G02B27/18
Filed: 1991-02-04
Granted: 1994-09-15
Abstract: PCT No. PCT/GB91/00157 Sec. 371 Date Sep. 4, 1992 Sec. 102(e) Date Sep. 4, 1992 PCT Filed Feb. 4, 1991 PCT Pub. No. WO91/11745 PCT Pub. Date Aug. 8, 1991.The invention relates to optical elements, particularly retro-reflecting, retro-imaging and optical transmission inversion elements to relay a true scale equal conjugate image of a scene. Hitherto, the image had a resolution limit set by the pitch and/or packing density of micro-optical elements to reflect or transmit ray bundles impinging on them, the number of elements within the viewing zone determining the lateral and hence depth resolution in any given direction. The object of the invention is to reduce the effect of micro-screen texture in a relatively inexpensive manner, that provides real-time systems and which can be used with fast moving objects. This objective is met by an optical element comprising a retro-reflecting or auto-collimating transmission screen (9) having one or more lenses (6,10) and an associated means (8,11) of displacing wavelengths to different degrees and whereby to spread a reflected or transmitted image into a spectral streak. The means (8,11) of displacing wavelengths may be a grating, mechanically or optically blazed, or formed from prisms, or may be a diffraction or zone plate.
Patent AT-E129003-T1 (AT)
Inventor: SHARMA MAHENDRA KUMAR
IPC: C09D11/10
Filed: 1991-04-22
Granted: 1995-10-15
Abstract: Disclosed are ink compositions having improved freeze-thaw properties that contain an effective amount of propylene glycol, for example, 0.5 to 10 weight percent. The inks also contain a water-dissipatable polyester prepared from certain amounts of isophthalic acid, 5-sodiosulfoisophthalic acid, cyclohexanedimethanol, and diethylene glycol.