baber/WOPTO huggingface dataset:
Patent AT-E45408-T1 (AT)
Inventor: MEISTRICK ZDENEK SIDONIUS
IPC: F01L13/06
Filed: 1986-05-26
Granted: 1989-08-15
Abstract: Process and apparatus for the compression release retarding of a multi-cylinder four cycle internal combustion engine are provided. The process provides a compression release event and a bleeder event or a second compression releaser event for each engine cylinder during each complete engine cycle while employing only one intake valve opening per engine cycle. In accordance with one embodiment of the invention the normal motion of the exhaust valve is disabled and replaced with an opening of the exhaust valve at about the top dead center position of the engine piston following the compression stroke; maintaining the exhaust valve in the open position during the expansion stroke; partially closing the exhaust valve during the exhaust stroke; and fully closing the exhaust valve during the intake stroke. In accordance with another embodiment of the invention, the normal intake valve opening is delayed and the normal motion of the exhaust valve is disabled and replaced with an opening of the exhaust valve at about the top dead center position of the engine piston following the compression stroke; maintaining the exhaust valve in the open position during the expansion stroke; closing the exhaust valve at the end of the expansion stroke; and opening the exhaust valve briefly at about the next top dead center position of the engine piston. The apparatus includes hydraulic and mechanical means to disable or delay the exhaust and intake valves and hydraulic, mechanical and electrical means to manipulate the exhaust and intake valves as required to perform the process.
Patent AT-E135011-T1 (AT)
Inventor: RIDEOUT JANET LITSTER
IPC: A61K31/70
Filed: 1986-03-14
Granted: 1996-03-15
Abstract: 3'-Azido-3'-deoxythymidine and its threo-3'-azido isomer and their pharmaceutically acceptable derivatives have been found to possess potent therapeutic activity, particularly against human and animal retroviral infections such as HTLV-I, HTLV-III and feline leukaemia virus, as well as against human and animal gram-negative bacterial infections.
Patent AT-E91569-T1 (AT)
Inventor: CHAN TSIU C
IPC: H01L21/266
Filed: 1986-10-07
Granted: 1993-07-15
Abstract: An improved trench capacitor employes an N-type switchable plate formed in a P-type substrate for holding charge at either zero volts or a positive voltage and a P-type ground plate that fills in a trench around a memory cell, so that P-type dopant diffuses through a thin oxide insulator to form a channel stop and a pinhole short through the oxide is self-healing by the formation ofa reverse-biased P-N diode that cuts off the flow of current through the pinhole.
Patent AT-E72933-T1 (AT)
Inventor: BUSSIERE GUY
IPC: A23C19/05
Filed: 1986-12-16
Granted: 1992-03-15
Abstract: The process according to the invention, which comprises essentially the successive stages of preparation of the milk, renneting, coagulation, cutting of the coagulant, cooking, mixing, moulding, pressing, demoulding and ripening, is characterised in that during the stage of preparation of the milk, the latter is acidified in a controlled manner to a pH value of between 6.70 and 6.40 with the aid of an acid-generating agent. 
<??>The acid-generating agent is preferably a gluconolactone or a glucoheptonolactone, especially gluconodeltalactone. 
<??>Application to the manufacture of cooked pressed cheeses with a controlled stage of milk acidification.
Patent AT-E52302-T1 (AT)
Inventor: CHERTEMPS CLAUDE
IPC: E06B3/48
Filed: 1986-08-29
Granted: 1990-05-15
Abstract: 1. A device for closing folding doors with two folding panels, of the kind comprising a guide rail (9) mounted in the upper jamb crossbeam (1) in which a guide (8) integral with the sliding panel (4) can slide, characterized in that the guide finger (8) ends a slide bar (7) to the longitudinal axis XX' of which it is perpendicular, this slide bar (7) being mounted on a horizontal holder (6) fastened to the upper part of the inner side of the sliding panel (4) close to its edge.
Patent AT-E74257-T1 (AT)
Inventor: POZZOBON ALESSANDRO
IPC: A43B21/22
Filed: 1987-01-08
Granted: 1992-04-15
Abstract: The present invention relates to a multiple-function operating device particularly for ski boots, which comprises a containment body (1) which is associatable with a ski boot and supports a lever (2) which is accessible from the outside and is operatively connected, with the interposing of a ratchet-like assembly (6), with a central axle (7) rotatably supported by said containment body (1). The peculiarity of the invention lies in that it comprises a selector (10) which can be operated from the outside of the containment body (1) and can be selectively coupled with a first (32) and at least a second (34) winding pulley, respectively of a first (35) and a second cable (36) and the like. Members (50, 51) are furthermore provided for removably locking the rotation of said pulleys (32,34) in the direction of unwinding of the cables (35, 36).
Patent AT-E60757-T1 (AT)
Inventor: MIWA TOSHINOBU
IPC: C07C231/00
Filed: 1987-04-02
Granted: 1991-02-15
Abstract: A separating agent comprising ovomucoid and a carrier is useful to separate an optical isomer from a racemoid by way of chromatography. A process for its preparation and a method for effecting separation of optical isomers is disclosed.
Patent AT-E59051-T1 (AT)
Inventor: MAUZ OTTO DR
IPC: C08F2/14
Filed: 1987-08-26
Granted: 1990-12-15
Abstract: Crosslinked polymers which are produced from monomers containing glycerol carbonate groups, crosslinking monomers and, where appropriate, other monoethylenically unsaturated monomers are composed of principally spherical porous particles and are very suitable as carrier materials for the immobilization of biologically active substances.
Patent AT-E67620-T1 (AT)
Inventor: BRAEGAS PETER DIPL-ING
IPC: H04H20/55
Filed: 1987-09-16
Granted: 1991-10-15
Abstract: A receiver for radio broadcasts is proposed which has an analysis circuit for digitally transmitted traffic information. The radio receiver has a memory with road-oriented segments which are subdivided into route segments. For reception of digital traffic information it is sufficient to specify the road, the route segment, and the direction. On the basis of the arrangement in the memory, it is then possible for the receiver to generate the other information itself. This means that the digital data transmission can take place at a high repetition rate. <IMAGE>
Patent AT-E48168-T1 (AT)
Inventor: TRAUB EUGEN
IPC: E04D13/16
Filed: 1987-12-08
Granted: 1989-12-15
Abstract: 1. Insulating board made from rigid expanded plastic, which is adapted in its width to a corrugated asbestos cement sheet (30, 30') and which has on one side a corresponding corrugated surface, where the corrugated crests and troughs run perpendicular to the width, where the border areas (28', 29) which are parallel to the corrugated crests and troughs finish as a border corrugated crest and a border corrugated trough, where the leading edges of these border areas (28', 29) are foldshaped and where the border corrugated crest of the one border area is reduced in width along its exterior edge, characterised by the fact, that the leading edge (19) of the one border area has a connecting groove (17) and that the leading edge (20') of the other border area has a correspondingly aligned and matched connecting link (18'), that the connecting depth between the connecting groove (17) and the connecting link (18') is bigger than the difference between the maximum and minimum distance between neighbouring corrugated crests (11, 11') or neighbouring corrugated troughs (12, 12') in the overlapping area of the overlaid corrugated asbestos cement sheeting (30, 30') and that at least the part of the leading edge of one or the other border areas outside of the connecting groove (17) or connecting link (18') is connected via a strip (21) made from expanded plastic foam, the width of which is bigger than the connecting depth between the connecting groove (17) and the connecting link (18').
Patent AT-E58927-T1 (AT)
Inventor: EIKELENBOOM PIETER ARIE JAN
IPC: E01F13/00
Filed: 1987-12-09
Granted: 1990-12-15
Abstract: Collapsible road barrier with an expandable barrier element (30) with its operating means (38; 38a, 38b; 39; 40a, 40b; 42a, 42b) incorporated in an independent frame (4) which is incorporated in a foundation (2) displaceable in the driving direction (56) against the action of the energy absorption element (50a ... 50h) the upper front part of the frame being connected by means of at least one downward-running stretching element (52a ... 52d) to the foundation (2) and the guiding of the frame (4) being such that once the stretching element (52a ... 52d) breaks the frame tilts about an axis (22, 24) situated near the upper rear of the barrier.
Patent AT-E86341-T1 (AT)
Inventor: FANTI LUIGI
IPC: E04F15/10
Filed: 1987-11-30
Granted: 1993-03-15
Abstract: A plastics tile (10) has a back ply (11) having raised areas (12) on one face which define at least one recess and a slug (18) of facing material bonded in the or each recess. The slug or slugs are desirably either flush with or slightly proud of the raised areas of the back ply.
Patent AT-E106089-T1 (AT)
Inventor: BALTIMORE DAVID
IPC: G01N33/53
Filed: 1987-01-09
Granted: 1994-06-15
Abstract: Constitutive and tissue-specific protein factors which bind to transcriptional regulatory elements of Ig genes (promoter and enhancer). The factors were identified and isolated by an improved assay for protein-DNA binding.
Patent AT-E111552-T1 (AT)
Inventor: JONES DAVID JOHN
IPC: E04G21/18
Filed: 1987-11-03
Granted: 1994-09-15
Abstract: A profiling tool, which is suitable for providing a reference for an internal or external brickwork corner at a right angle or a predetermined non-perpendicular angle, comprises a plate to be secured typically to a horizontal course of brickwork and a datum post arranged for locating a higher course of brickwork. The post is pivotally connected to the plate and is arranged to be set at an angle to the horizontal. The plate is fixed in place by means of anchors embedded in only a single course of bricks.
Patent AT-E82755-T1 (AT)
Inventor: BAILON PASCAL
IPC: C07K14/54
Filed: 1988-05-19
Granted: 1992-12-15
Abstract: IL-2 receptor affinity adsorbents which contain soluble IL-2 receptor molecules which are immobilised on a solid carrier are prepared as described and are used in methods for the purification of interleukin-2 (IL-2) from various sources, e.g. from synthetic mixtures, from culture media which are conditioned by natural IL-2-producing cells, and from mammalian or bacterial cells which are transformed with a vector which is able to express IL-2. Purified IL-2 can be isolated in one step by the use of these affinity adsorbents. The IL-2 purified in this way is very largely free of aggregated forms which are often present when other purification methods are used. 
<IMAGE>
Patent AT-E74858-T1 (AT)
Inventor: GARNREITER FRANZ DIPL-ING
IPC: B65B31/00
Filed: 1988-07-07
Granted: 1992-05-15
Abstract: The invention relates to a method and a device for the oxygen-free packaging of product 5, e.g. foodstuffs, in containers 1. It is proposed that liquid nitrogen be metered into the containers 1 immediately before and/or after the product 5 is introduced into the containers. The gaseous nitrogen formed by evaporation of the liquid nitrogen forces the oxygen out of the containers 1. The containers 1 are then transferred to an inert zone 7 into which gaseous nitrogen is passed. Finally, the containers 1 are sealed in the inert zone 7.
Patent AT-E92621-T1 (AT)
Inventor: JONES GORDON REES DR
IPC: G01D5/353
Filed: 1988-02-26
Granted: 1993-08-15
Abstract: An optical sensor includes an optical fibre (1), a polychromatic light source (2) and a detector (3). The optical fibre is disposed such that a change in the parameter to be measured causes a movement of the fibre to vary the amount of microbending such that the portion of the polychromatic light which is no longer constrained within the fibre is varied. The detector (3) detects the intensity of the polychromatic light transmitted by the optical fibre (1) at a plurality of different wavelengths, and a microprocessor (6) interprets the output of the detector (3) in terms of the parameter to be measured.
Patent AT-E107988-T1 (AT)
Inventor: SHIREY RICHARD
IPC: E04B9/14
Filed: 1988-04-05
Granted: 1994-07-15
Abstract: A suspension ceiling grid system having grid runners (10, 12) connected at intersections including a through-runner (10) and opposed runner ends (11, 12) connected together and to the through-runner (10) on opposite sides of the through-runner. Each runner end (11, 12) is provided with an end connector (19) which extends through an opening (18) in the web (13) of the through-runner (10). Each connector (19) is provided with a first-end-in-lock which connects the connector to the through-runner itself and a dual connector-to-connector lock (57, 53) which interconnects the two connectors at the intersection. The first-end-in-lock provides opposed lateral projections (28, 36) which engage the remote side of the web (13) of the through-runner (10) beyond the ends of the opening (18) therein. The connectors (19) may be disassembled from an intersection without the need for tools and without damage to either the connector or the through-runner opening. Further, an intersection can be disassembled and subsequently reassembled in a trapped module condition.
Patent AT-E67948-T1 (AT)
Inventor: PUDDLE MARK WILLIAM
IPC: B23K35/04
Filed: 1988-05-10
Granted: 1991-10-15
Abstract: THE INVENTION CONCERNS A METHOD OF FORMING A JOINT BETWEEN ALUMINIUM WORKPIECES. THESE CARRY AN ARTIFICIALLY APPLIED E.G. CHROMATE OR ANODIC OXIDE COATING ON THEIR SURFACE. A CURABLE ADHESIVE CONTAINING UP TO 40% BY WEIGHT OF PARTICULATE FILLER HAVING A MAXIMUM PARTICLE SIZE OF 300 MICROS IS PROVIDED BETWEEN THE WORKPIECES TO BE JOINED. RESISTANCE WELDING IS PERFORMED USING A WELDING ELECTRODE WHOSE TIP HAS A SURFACE WITH AN AVERAGE ROUGHNESS DEPTH OF AT LEAST 10 MICRON. THIS INCREASES ELECTRODE LIFE AND MAKES IT POSSIBLE TO USE LOWER WELDING CURRENT THAN PREVIOUSLY RECOMMENDED. (FIG. 1)
Patent AT-E103745-T1 (AT)
Inventor: HART JOHN HENRY
IPC: H04L12/46
Filed: 1988-12-28
Granted: 1994-04-15
Abstract: Methods and apparatus for exchanging frames between bridges distribute load sharing in a communications network. The communications network is of the kind in which bridges, and related stations and local LANs, e.g. Ethernet LANs and 802 LANs, can be linked by paths in a plurality of sub-networks and wherein the bridges are linked to support a Spanning Tree Protocol (STP) which elects one bridge as a root and then with respect to said root, computes and utilizes one and only one loop-free set of primary paths between all bridges. Remaining paths, i.e. paths other than said STP primary paths, between the bridges are examined as possible sub-network paths for a Distributed Load Sharing (DLS) configuration in which frames exchanged between certain stations can utilize more than the STP one set of primary paths. Certain ones of the remaining paths are selected as DLS paths under certain conditions and frames are routed over a selected DLS path only when those frames meet certain criteria.
Patent AT-E100102-T1 (AT)
Inventor: AKTOGU NURGUEN
IPC: A61P25/24
Filed: 1988-11-16
Granted: 1994-01-15
Abstract: A compound and all possible racemic or optically active isomer forms, selected from the group consisting of compound of the formula    <IMAGE>  (I)  wherein the substituents are defined as set forth in the application as filed. Useful for treating cerebral insufficiencies of anoxic or ischemic origin.
Patent AT-E89300-T1 (AT)
Inventor: BARTHOMIEUX JEANINE
IPC: B32B27/42
Filed: 1988-12-19
Granted: 1993-05-15
Abstract: Process for the manufacture of aminoplastic resins according to which 2-ureido-4,6-diamino-1,3,5-triazine and optionally melamine are added to the amino plastic resin. Process according to which the quantity of 2-ureido-4,6-diamino-1,3,5-triazine does not exceed 10% by weight. Application to the manufacture of particle boards.
Patent AT-E112097-T1 (AT)
Inventor: TREICHEL HELMUTH DIPL-ING
IPC: B32B17/06
Filed: 1989-04-13
Granted: 1994-10-15
Abstract: In a process for producing boron-containing and/or phosphorous- containing silicate glass layers, such as borosilicate glass, phosphorosilicate glass, borophosphorosilicate glass or boroarsenosilicate glass, the starting materials for the decomposition and deposition from the gas phase are organic silicon-oxygen-boron compounds or silicon-oxygen-phosphorus compounds which already contain all the elements in the predetermined ratio. The decomposition of the organic starting compounds can be carried out thermally or by excitation in an electromagnetic alternating field. The process is used in producing insulating layers between conductor tracks, passivation layers and auxiliary layers in doping, and in particular in producing trench-type capacitor storage cells (DRAMs) for the substrate doping in the cell field. The process makes it possible to produce stable silicate glass layers with a specified doping even at high integration density and can be carried out at low deposition temperatures. The starting materials used are nontoxic and can readily be handled. <IMAGE>
Patent AT-E85886-T1 (AT)
Inventor: HOEFFKES HORST DR
IPC: A61K8/73
Filed: 1989-07-05
Granted: 1993-03-15
Abstract: PCT No. PCT/EP89/00771 Sec. 371 Date Jan. 14, 1991 Sec. 102(e) Date Jan. 14, 1991 PCT Filed Jul. 5, 1989 PCT Pub. No. WO90/00386 PCT Pub. Date Jan. 25, 1990.Liquid preparations for oxidation hair dyes, which contain soaps, water-soluble cationic polymers and hair dye intermediates in an aqueous or aqueous-alcoholic carrier, can be stabilized by amines corresponding to formula (C)   <IMAGE> (C)  in which R1 is a C8-22 alkyl group, R2 is hydrogen or a C8-22 alkyl group, R3 is hydrogen except when r=q=0 and then is C1-4 alkyl, and m, n, o, p, q and r are numbers of 0 to 6.
Patent AT-E84004-T1 (AT)
Inventor: KOPP VOLKER
IPC: B65B31/10
Filed: 1989-07-05
Granted: 1993-01-15
Abstract: The valve includes a valve body formed onto a lid of a container, a closure member which is located in the valve body and a spiral spring which presses the closure member into the valve body so as to keep the valve closed. A first sealing section is formed on a section of the closure member and cooperates with a valve seat in the valve body. A second sealing section is formed on the valve body and cooperates with a part of a spray gun or similar device, into which the valve body section is inserted in order to prevent a leaking or fluid at that point. The valve does not need any sealing members made of elastomeric materials or rubber. In this way, deterioration of such sealing members, which is caused by the fluid and leads to loss of sealing capability, is avoided. Containers which are equipped with such valves can be stored in any arbitrary position.
Patent AT-E85657-T1 (AT)
Inventor: HOESEL PETER
IPC: C25D17/16
Filed: 1989-09-22
Granted: 1993-02-15
Abstract: In order to provide increased throughput and occupation of the bath stations (12) with minimum space requirement in a transfer installation (10) for cleaning and electroplating processes having an inlet station and outlet station for the objects to be treated, having a plurality of bath stations (12) along a transport length extending between the inlet station and outlet station, and having a transfer device for transporting the objects along the transport length and for charging and emptying the bath stations (12), with side trucks (16, 18) held on lateral guides, it is proposed that the transfer device of the bath stations (12) comprises a second guide (22) for a second side truck (18) along the transport length and that the two side trucks (16, 18) associated with the first and second guide (20, 22) are movable independently of one another, essentially along the entire transport length. <IMAGE>
Patent AT-E119236-T1 (AT)
Inventor: PAUL KERRY F DIPL-ING
IPC: E03B3/15
Filed: 1989-12-20
Granted: 1995-03-15
Abstract: A method of cleaning well shafts is described in which a washing liquid, consisting of the ground water with suitable admixtures, is forced out of the well filter pipe into gravel layers adjoining the filter-pipe wall and is drawn back again. Here, deposits, which reduce the capacity and are to be removed, can be dissolved with and in the admixtures so that they are dissolved by the washing liquid and are absorbed in the latter in the dissolved state. During the cleaning operation, the ion concentration of various ions, dissolved from the deposits, in the washing liquid is measured and the further cleaning operation is controlled as a function of the result of these measurements. In addition, summation-parameter command variables of the various dissolved deposits and of the washing liquid can also be measured, the further cleaning operation also being controlled as a function of these measurements.
Patent AT-E70975-T1 (AT)
Inventor: DOWRICK JOHN SIDNEY
IPC: A61P31/04
Filed: 1989-06-06
Granted: 1992-01-15
Abstract: A topical formulation comprising ampicillin or a veterinarily acceptable salt thereof, a veterinarily acceptable salt of cloxacillin, and a veterinarily acceptable oil as carrier, is described which is useful in the treatment or prophylaxis of eye infections in animals.
Patent AT-E94343-T1 (AT)
Inventor: CALLANAIN TADGH
IPC: A23C19/032
Filed: 1989-10-03
Granted: 1993-10-15
Abstract: The invention relates to Lactobacillus helveticus AGC1, a sample of which has been deposited on 29 September 1988 at The National Collections Of Industrial And Marine Bacteria Limited under the accession number NCIB 40051, or a mutant or derivative thereof. This strain is useful as part of a starter culture addition to cheese milk, for accelerated ripening of cheddar style cheeses.
Patent AT-E119182-T1 (AT)
Inventor: CARLSEN RUSSELL O
IPC: C09G1/00
Filed: 1989-03-29
Granted: 1995-03-15
Abstract: The present invention provides for aqueous polymer dispersions characterized by a water-dispersible polyurethane/acrylic support resin/acrylic polymer, with the acrylic polymer being polymerized from monomers in the presence of the water-dispersible polyurethane and acrylic support resin. The dispersions can be prepared having balanced properties such as toughness, durability, hardness, abrasion and detergent resistance, and depth and retention of gloss. The compositions are particularly suitable in floor coatings.
Patent AT-E124822-T1 (AT)
Inventor: LOMBARDI MASSIMO
IPC: H02K13/04
Filed: 1990-08-22
Granted: 1995-07-15
Abstract: Methods and apparatus for marking and identifying a commutator hook of an electric motor are provided. A preselected commutator hook is marked by deforming the hook while the armature is in a winding machine, with a known angular position. The marked hook is identified by apparatus which determines whether or not the hook has been deformed while in the winding machine, and thereby recognizing the hook. <IMAGE>
Patent AT-E105168-T1 (AT)
Inventor: HABERMEYER PETER DR
IPC: A61F5/37
Filed: 1990-10-19
Granted: 1994-05-15
Abstract: A bandage system is described for fixing the normal relative position of clavicle and scapula in the area of the acromioclavicular joint, which system consists of a crossing belt arrangement (1, 2) whose crossing point (3) is situated in the area of the clavicle and whose free ends are secured in pairs on the one hand in the area of the distal forearm and on the other hand in the area of the hand part of the forearm fixed at an angle in front of the trunk. <IMAGE>