baber/WOPTO huggingface dataset:
Patent AT-E88280-T1 (AT)
Inventor: FOERDER WALTER DIPL-PHYS
IPC: G01R35/04
Filed: 1989-08-07
Granted: 1993-04-15
Abstract: An electronic electricity meter and the associated monitoring circuits are present twice and form one meter assembly each (2, 3). Both meter assemblies are accommodated in a single meter housing (1). The monitoring circuits (9, 10) contain comparison stages (24, 25) which compare the output pulses to the counting mechanism (5) of the other meter (2, 3) in each case with the pulses of the monitored function blocks (18, 19, 21, 22) of the associated meter (2, 3) and supply an error signal to a circuit arrangement for the logical combination (27) in the case of inadmissible deviations of the compared signals. <IMAGE>
Patent AT-E147073-T1 (AT)
Inventor: MOCHIDA EI
IPC: C07D209/30
Filed: 1989-08-24
Granted: 1997-01-15
Abstract: The present invention relates to hydantoin derivatives, represented by the formula (I): <CHEM> and non-toxic salts, solvates and solvates of non-toxic salts thereof; wherein q represents a mono- or a fused heterocyclic group which may be substituted by one or more substituents which are same or different and selected from a group consisting of a halogen atom, an alkyl group, a nitro group, a cyano group, an optionally protected carboxy group, an optionally protected carboxymethyl group, a halogenated alkyl group, an alkylthio group, an alkylcarbonyl group, an alkoxy group, an alkylsulfinyl group, an alkylsulfonyl group, an optionally protected hydroxy group, an optionally protected amino group, a carbamoyl group and a phenyl group, processes for producing said hydantoin derivatives, pharmaceutical compositions containing at least one of said hydantoin derivatives as aldose reductase inhibitors and intermediate compounds in the synthesis of said hydantoin derivatives.
Patent AT-E83526-T1 (AT)
Inventor: SAHLI RAINER
IPC: E05B15/02
Filed: 1989-11-11
Granted: 1993-01-15
Abstract: The protective device is composed of a protective body (1) and a protective lid (16). The protective lid (16) is located in a passage (3) of a recess (5) of the protective body (1) and is held by a protective ring (21) constructed as a safeguard against boring open. The protective ring (21) is held positively on the base of the recess by means of a rivet connection (25, 26). Placed into the recess (5) is a sleeve (8), the inside bore hole (9) of which sleeve is arranged eccentrically relative to the outside diameter (10). The protective body (1) is arranged above the end of a lock cylinder projecting at a door plate and is attached from the rear of the door plate. It can be achieved by rotation of the sleeve (8) that lock cylinders, the cores of which have different eccentricity from the diameter of the lock cylinder, can be brought into alignment with the rotatable protective lid (16) in which there is a slot for entry of a key. By this means, the rotatable core of the lock cylinder can be operated with the aid of the key inserted through the rotatable protective lid (16). Thus only a single protective body (1) is required in lock cylinders having different core arrangements. <IMAGE>
Patent AT-E91155-T1 (AT)
Inventor: LI MAY K
IPC: C12M3/08
Filed: 1989-04-10
Granted: 1993-07-15
Abstract: A new method for releasing sample nucleic acids from cells, bacteria and viruses comprises non-invasively sonicating the sample contained within a sample container brought into physical contact with the vibrating element of a sonicator turned to resonate at a frequency of 40 KHz or greater.
Patent AT-E98220-T1 (AT)
Inventor: SCHAEFER MICHEL
IPC: G21H5/02
Filed: 1989-06-01
Granted: 1993-12-15
Abstract: The invention relates to new nonionic compounds of formula <IMAGE>   These compounds can be employed as contrast agents.
Patent AT-E132769-T1 (AT)
Inventor: WILLIAMS ROGER D
IPC: B01D46/00
Filed: 1990-05-05
Granted: 1996-01-15
Abstract: Apparatus for filtering dust and the like entrained in a flow of transport air which includes an enclosed housing having an upper filtering portion and a lower hopper for collecting dust. A plurality of filter elements (28) are disposed in the upper housing portion, and a specially formed inlet plenum (36) directs the transport air with entrained foreign particles in a predetermined direction toward the hopper so that heavier particles of dust are carried directly to the hopper by inertia rather than collecting on the filter elements. The filter elements are support solely by a cluster of support rods (24) extending across the housing, and an access opening (56) and closure door (58) are provided for inserting and removing the filter elements (28). A latch assembly is provided which slidable engages the enclosure door (58) at its closed position, after which it can be tightened, all without requiring any special tools.
Patent AT-E125128-T1 (AT)
Inventor: HARLAUX GINETTE
IPC: A23L15/00
Filed: 1990-11-10
Granted: 1995-08-15
Abstract: After water and starches have been mixed into the eggs, the resulting mixture is homogenised and placed in a vessel (1) where pressurised steam is injected into the mixture of water, starch and scrambled eggs, the vessel also being heated through its walls (2). Application to the preparation of scrambled eggs, at a homogeneous and controlled rate of coagulation, for incorporation in a prepared food that can then be frozen. <IMAGE>
Patent AT-E153109-T1 (AT)
Inventor: ELMER ARTHUR ERNEST HENRY
IPC: F16D35/02
Filed: 1990-01-08
Granted: 1997-05-15
Abstract: In a viscous fluid shear clutch, the value (36)  regulating flow from the reservoir (22) to the working chamber is controlled by an actuator (44) responding to a separate thermal sensor (82). (Figs 5a, 5b not shown).  The valve (36) may also be influenced  by speed, and a spring (42). The pump (25) for feeding the reservoir may comprise a scoop (26) in one housing part (15) indexable relative to another housing part (14) according to the direction of rotation.
Patent AT-E78716-T1 (AT)
Inventor: HANDJANI ROSE-MARIE
IPC: A61K36/736
Filed: 1990-04-04
Granted: 1992-08-15
Abstract: Process for the manufacture of alginate capsules by dropwise introduction of a solution of alginate(s) into a crosslinking solution of a polyvalent metal salt in which an aqueous solution of an alginate is employed, containing mannuronic (M) and guluronic (G) units in a molar ratio of between 0.4 and 1.9, and preferably a proportion of blocks (G) higher than 50%, the alginate being preferably a sodium alginate which has a viscosity, in 0.5% solution in water at 25 DEG C, lower than 20 mPa s measured with a Contraves TV viscometer with a measuring body No. 1 in the presence of a chelating agent for calcium, and the alginate(s) concentration being between 0.2 and 2% by weight and a solution of polyvalent metal salt which has a concentration of 3.4 x 10<-><3> M to 6.8 x 10<-><2> M. Can be employed for a cosmetic composition containing the capsules prepared by the above process in a cosmetically acceptable external phase. In Fig. 1 the apparatus comprises a trough 1 containing the crosslinking solution; the alginate solution is fed by the pump 2 into the nozzles 3 and falls dropwise into the trough 1. This trough is provided with a conduit 4 and an overflow 5 for feeding or evacuating the trough 1. An endless belt 6 carries the capsules, which are washed by a spray head and collected at the exit 8. 
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Patent AT-E123425-T1 (AT)
Inventor: GERTEIS HANS
IPC: B04B3/02
Filed: 1990-09-24
Granted: 1995-06-15
Abstract: PCT No. PCT/EP90/01617 Sec. 371 Date Feb. 25, 1993 Sec. 102(e) Date Feb. 25, 1993 PCT Filed Sep. 24, 1990 PCT Pub. No. WO92/04982 PCT Pub. Date Apr. 2, 1992.A reverse filter centrifugal machine has a self-contained, rotatably mounted basket (7) in a housing (1), provided with radial filtrate passages (11) and capable of receiving an overpressure or a negative pressure, as well as a lid (19) that closes the free front side of the basket. The basket and the lid are axially movable with respect to one another. A feed opening for the suspension to be filtered is arranged in the lid and a feed pipe (21) is sealingly inserted through the feed opening. The feed pipe (21) is rotatably mounted around its longitudinal axis and can be rotated together with the basket (7) around this axis.
Patent AT-E121070-T1 (AT)
Inventor: TANAKA MOTOAKI - SAYAMAGAOKA -
IPC: C07D261/08
Filed: 1990-11-19
Granted: 1995-04-15
Abstract: Alpha-beta unsatd. ketone and ketoxime derivs. of formula (I) are new. In (I) Y=O or hydroxyimino. Z= CN or alkoxycarbonyl. R1, R2= H or lower alkoxy.
Patent AT-E131299-T1 (AT)
Inventor: BRUNER PHILEMON L
IPC: G07D3/02
Filed: 1991-01-24
Granted: 1995-12-15
Abstract: A coin separator/rejector system includes a plurality of coin races which are disposed in a compact coin receiver body. The races have at least one protrusion along their length so as to deflect downwardly traveling coins and force these coins to alter both their attitude and direction of travel to encounter apertures formed in the receiver body between successive coin races. Coins of a selected diameter travel downwardly along any given coin race for ultimate deposit or credit. Coins of less than the selected diameter are directed into an alternative direction and path of travel along an alternate or secondary race where they are either credited or rejected. <IMAGE>
Patent AT-E125117-T1 (AT)
Inventor: BLISSETT MALCOLM G
IPC: A43B13/18
Filed: 1991-05-03
Granted: 1995-08-15
Abstract: A walking shoe (10) has a sole with a heel portion (24) and forefoot portion (22) each of which has an integral resilient flexible compression protrusion (42,28) having maximum extension at the rear edge of the protrusion, curving upwardly forwardly therefrom, and bounded by a groove (44,30) that extends along both side edges and across the rear vertically offset edge of the protrusion, the groove increasing in depth toward the rear of the protrusion. The rear of at least the forefoot protrusion is undercut. The upper surface of the sole has at least one transverse cavity (56,60) just forwardly of the rear edge of the protrusion. <IMAGE>
Patent AT-E126375-T1 (AT)
Inventor: ASCHENBROUICH MARC
IPC: G07B15/00
Filed: 1991-12-13
Granted: 1995-08-15
Abstract: The field of the invention is that of timekeeping systems and devices and especially that of timekeeping devices for controlled parking durations. More precisely, the present invention relates to a system and device making it possible to check the authenticity of this type of apparatus. 
<??>According to the invention, the system comprises a plurality of boxes each held by a separate user, each box comprising calculating means (31) determining at least two secret codes, passage from one secret code to the other being effected substantially at the same moment for all the boxes and the secret codes being identical for all the boxes substantially at the same moment in order to permit the controller to check the authenticity of the boxes. The moment of code changing results from a secret calculation. 
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Patent AT-E156374-T1 (AT)
Inventor: ROSENBERG LIOR
IPC: A61M1/00
Filed: 1991-10-03
Granted: 1997-08-15
Abstract: A fluid drain for wounds includes a tube (2) having one end insertable under the patient's skin into the wound, with the opposite end of the tube extending externally of the patient's skin; and a valve assembly (18) at the opposite end of the tube (2). The valve assembly (18) includes a first port (31) for connection to a vacuum source, a second port (32) connected to the opposite end of the tube (2), a third port (33) for outletting the drained fluid into a container, a first one-way valve permitting the fluid to flow freely therethrough only from the second port (32) to the first port (31), and a second one-way valve permitting the fluid to flow freely therethrough only from the first port (31) to the third port (33). <IMAGE>
Patent AT-E127276-T1 (AT)
Inventor: BOCK UWE
IPC: H01L23/367
Filed: 1991-10-04
Granted: 1995-09-15
Abstract: A heat sink (10) for semiconductor components is made of extruded aluminium and has cooling ribs (26) which extend upwards from a baseplate (12) at a distance from one another. The cooling ribs (26) are hollow profiled sections with two mutually parallel side walls (28) and transverse walls (30, 31, 32) which interconnect the latter. The rib ratio can therefore be increased further without increasing the labour expended on manufacturing the heat sink. <IMAGE>
Patent AT-E133970-T1 (AT)
Inventor: KLAIBER ADOLF AUGUST
IPC: B32B27/00
Filed: 1991-06-20
Granted: 1996-02-15
Abstract: A crosslinkable resin composition containing :     (A) from 10% to 90% by weight of a thermoplastic resin component, (B) from 90% to 10% by weight of a curable resin component, comprising, expressed by reference to the curable resin (100%),     (i) 50% to 95% of a (meth)acryloyl derivative, and   (ii) 50% to 5% of a (meth)allyloxy derivative, and   (C) from 0% to 30% by weight of a plasticiser for the thermoplastic resin component,  is disclosed. Also a new crosslinked resin layer and a process for the manufacture of the new crosslinked resin layer on a substrate are described. The crosslinked resin layer herein exhibits a desirable balance between flexibility, resistance to stain and resistance to scuff properties, in combination with outstanding mechanical and chemical properties. The crosslinkable resin composition is particularly suitable for coating application of various substrates such as flooring materials, wall covering materials, coils, wires, and various shaped articles e.g. cars, containers and metallic profiles.
Patent AT-E110338-T1 (AT)
Inventor: HAYES THOMAS H
IPC: B65D51/14
Filed: 1991-04-30
Granted: 1994-09-15
Abstract: Composite closures (a1) comprising molded plastic or metal closure bands or rings (4) having separate disk-like covers (10) formed with cellulosic material inserted therein are described. Cellulosic disks (10) of the instant invention are resiliently conformable to at least a portion of sealing surfaces at the rims (11) of containers (2) for forming and maintaining effective seals therewith during use or other package handling. Cellulosic disks (10) of the present invention are sufficiently resistant to deflection and penetration caused by blunt objects, such as thumbs, for maintaining physical isolation of the interior of containers (2) and product integrity to which the closures are secured. Cellulosic materials selected for forming (10) disks of the present invention are preferably newsboard. Disks (10) of the instant invention may include print layers which are in the form of images which are near or duplicate photographic quality and are produced preferably by rotogravure printing techniques. Tamper indicating bands (3) on the closure bands or rings (4) are preferably positioned for being moved to their tamper indicating positions well before removal of the composite closures (1) break the seals between the disk-like covers (10) and sealing surfaces at the rims (11) of containers (2). Composite closures (1) of the instant invention may also form freshness seals with the container rims (11) when they are secured thereto for providing a sound, feel and/or smell of freshness when the freshness seals are initially broken upon opening the sealed containers (2).
Patent AT-E203336-T1 (AT)
Inventor: KOCHER PETER
IPC: F24D19/10
Filed: 1992-10-29
Granted: 2001-08-15
Abstract: The invention relates to a method and a device for controlling the average flow rate of heat supplied to individual spaces of a central heating installation consisting of a plurality of spaces and/or groups of spaces, in which system the degree of opening of control valves fitted to heating bodies of individual spaces is measured and this degree of opening is taken into account in the control of the average flow rate of heat. The flow rate of heat supplied to the spaces is thereby varied according to heat demand signals (W). These are derived from a control difference (R) and the degree of opening (y) of the control valves. <IMAGE>
Patent AT-E137100-T1 (AT)
Inventor: FRANETZKI MANFRED DR
IPC: A61C17/00
Filed: 1992-11-02
Granted: 1996-05-15
Abstract: A variety of solution proposals are made for an improved separation of solid particles from the waste water of a dental apparatus. One proposal provides a disposable filter (16) which is mounted in an easily detachable manner between the inlet and outlet of a collection vessel (10). Another proposal provides a regenerable long-life filter (24), means (26, 30) being provided for regeneration of the filter, which means, on activation, effect a detachment of the particles depositing on the filter (24). <IMAGE>
Patent AT-E132094-T1 (AT)
Inventor: LUETGE GERHARD
IPC: B61L3/22
Filed: 1992-08-07
Granted: 1996-01-15
Abstract: In a continuous automatic train running control system with train conductor loop (2) which is divided up by intersection points (3 to 5) into track conductors (21 to 24), the information to be transmitted includes at least the indication of the remaining distance (x1, x2) which is still to be covered from a predeterminable intersection point (3 to 5) to a preselected stopping point (B) via the vehicle. The predeterminable intersection point (3 to 5) is preferably located in the vicinity of the preselected stopping point (B). <IMAGE>
Patent AT-E160395-T1 (AT)
Inventor: JAERVINEN JARMO
IPC: D21F3/04
Filed: 1992-05-20
Granted: 1997-12-15
Abstract: System in a press section of a paper machine for monitoring and control of the running of the press felts (10,20,30). The press felts (10,20,30) are guided by means of rolls (13,14,15; 23,24,25; 33,34,35), whose axial directions are altered by means of an actuator ( 18a, 18b) so as to control the running of the press felts (10,20,30). The system includes detector devices (16,26,36), by whose means the alignment stripe (K) on the felt or felts (10,20,30) is detected, as well as oscillation detectors (17,27,37), by whose means oscillations of the press rolls (10, 20,30) are detected. Into the computer part (50) included in the system, the monitoring signals (a,b) are fed from said detectors (16,26,36, 17,27,37). The computer (50) analyzes the detector data in order to detect any felt-induced oscillations. By the intermediate of a control system (40), the computer (50) regulates the actuators ( 18a, 18b) of the guide rolls that guide the running of the felts (10,20,30) so that, when the oscillation levels of the press rolls rise beyond certain limits, the direction of the guide roll of the felt (10;20;30) that causes the oscillation is turned until an acceptable level of oscillation and/or a level of oscillation as low as possible is found. <IMAGE>
Patent AT-E186607-T1 (AT)
Inventor: FREEMAN DANIEL KENNETH
IPC: G10L19/083
Filed: 1991-12-20
Granted: 1999-11-15
Abstract: In a codebook excited speech coder, speech is analysed (200) to produce coefficients of a synthesis filter and (203, 204) the parameters of a long-term prediction filter (LTP) and a codeword indication one of a set of excitations (stored in 205), the results being transmitted to a receiver where they can be used to resynthesise the speech. The LTP and excitation analysis involve computation (224) of impulse response products (stored in 301, 302). Computation of new products is performed by adding additional terms to products already formed. Multiplication of these products by excitation terms is performed using a pointer table (303) storing precalculated addresses of locations in the store (301, 302). If some excitations are shifted versions of others, some addressed can be obtained by modifying other addresses. The LTP analysis (203) may include selection between a simple delay prediction and a prediction consisting of the sum of two differently delayed terms, to provide improved predictor delay resolution.
Patent AT-E139467-T1 (AT)
Inventor: JOKINEN MIKKO
IPC: B07B1/15
Filed: 1992-02-12
Granted: 1996-07-15
Abstract: PCT No. PCT/FI92/00038 Sec. 371 Date Sep. 13, 1993 Sec. 102(e) Date Sep. 13, 1993 PCT Filed Feb. 12, 1992 PCT Pub. No. WO92/16311 PCT Pub. Date Oct. 1, 1992.The invention relates to an apparatus for separating finer and coarser material fractions of bulk material from each other, especially for separating sawdust from wood chips, the apparatus comprising a plurality of successive rollers (2) rotating about parallel axes of rotation, the upper surfaces of the rollers providing a path for the material to be screened; and a hopper for feeding the material to be screened to the infeed end of the path. There are radial and essentially axial grooves (5, 6) on the surface of the rollers (2), the grooves forming teeth (7) onto the surface of the rollers (2), and the teeth (7) of each roller (2) interdigitate with the radial grooves (5) of the adjacent roller (2), whereby the teeth (7) and radial grooves (5) form slots (8) between them for the particles of the material to be screened. With this construction it is possible to prevent the particles that are bigger than the grain size desired from passing through the screen.
Patent AT-E152602-T1 (AT)
Inventor: ALLISON-ROGERS SUSAN MARGARET
IPC: A61F13/74
Filed: 1992-09-25
Granted: 1997-05-15
Abstract: PCT No. PCT/AU92/00515 Sec. 371 Date Mar. 25, 1994 Sec. 102(e) Date Mar. 25, 1994 PCT Filed Sep. 25, 1992 PCT Pub. No. WO93/05744 PCT Pub. Date Apr. 1, 1993A garment for use with an absorbent product such as sanitary napkins and cloth or disposable nappies or pads for babies and incontinent children and adults is disclosed. The garment is adapted to fit around the crotch of a user to hold the absorbent product against the user. The garment includes a layer (3) of liquid-resistant or liquid-impervious material to contact the outer surface of the absorbent product to minimize leakage of body fluids. The layer (3) is characterized by darts (15) extending along the sides of the garment that define leg openings to minimize lateral movement of the absorbent product with respect to the garment and to form wet guards to minimize leakage of body fluids through the leg openings. In a preferred embodiment the garment also includes hook and loop fasteners (13) to releasably hold the garment around the waist of the user which are arranged so that the fastening is to the rear of the user.
Patent AT-E169448-T1 (AT)
Inventor: STEINER JOHANN
IPC: A01K5/02
Filed: 1992-11-30
Granted: 1998-08-15
Abstract: In order to provide animals with fodder taken from a fodder silo or from several fodder component silos (13, 14) and conveyed by a main conveyor (7) to the animal feeding places, the fodder is already dosed into amounts adapted to the fodder requirements of the animals in the main conveyor (7) or in conveyors (16, 17) for the individual fodder components arranged upstream of the main conveyor and are conveyed to the individual feeding places without being temporarily stored. The fodder or individual fodder components may be weighed during or after dosing.
Patent AT-E158071-T1 (AT)
Inventor: MUELLER FRIEDRICH
IPC: F24D17/00
Filed: 1993-02-25
Granted: 1997-09-15
Abstract: A device for energy-saving hot-water production has a hot-water storage tank (1), in which heated service water is stored. In addition to the hot-water storage tank (1), a further storage tank (2) is provided, in order to make possible a circulation of heated water to consumers (5). This circuit contains the outlet pipe (4) of the hot-water storage tank to the consumer (5) as well as the further storage tank (2). The further storage tank (2) is arranged in the hot-water storage tank (1). Also described is an arrangement for combating Legionnaires' disease, which is energy-saving. <IMAGE>