baber/WOPTO huggingface dataset:
Patent AT-E123265-T1 (AT)
Inventor: GARWOOD ANTHONY JAMES MURRAY
IPC: B65B31/02
Filed: 1990-08-29
Granted: 1995-06-15
Abstract: Packaging is disclosed which comprises a plastics material base (1), goods (5) such as red meats within the packaging, a clear plastics material lid (3) over the base (1) sealing the packaging. A gas is provided within the packaging for enhancing the keeping properties of the goods (5). Typically the gas is 80 % O2 and 20 % CO2 for red meats and the volume of the gas approximately equals the volume of the meat so that the meat will have a packaged shelf life of at least several days without discolouring. The goods (5) are held to the base (1) by strand means (7) so the goods do not flop around within the packaging. The strand means (7) does not substantially impede vision of the goods (5) through the clear plastics lid (3) and leaves substantially the whole of the surface of the goods (5) exposed to the gas. The strand means (7) may be individual strands or may be a mesh or may be a web of plastics with a series of slits or openings therein which is then stretched to provide strand like portions which contact the goods (5). A method of producing the packaging and a package apparatus therefor are also disclosed.
Patent AT-E85388-T1 (AT)
Inventor: MATHIS HUGO DIPL-ING MAG
IPC: E04G11/28
Filed: 1991-05-08
Granted: 1993-02-15
Abstract: The arrangement is provided on a form for erecting a concrete wall, the form having at least one working platform (3) and large-area form panels (24), which are preferably of storey height and/or are difficult to handle. To erect the wall, the form panels (24) and the working platform (3) are progressively displaced in height by the height of the form panels (24). Rails (16) running horizontally at horizontal distances from one another and pivotable about a vertical axis are provided on a supporting frame (6) located above the form panels (24) of a form section and extending parallel to the working platform (3). A slide or carriage (18) is movably mounted on each of these rails (16). This slide or carriage carries on its side facing the form panel (24) a suspending anchor (22) which can be connected to the upper edge (23) of a form panel (24). The rail (16) is arranged on a gallows-like bracket (11) pivotable about a vertical axis. The gallows-like bracket (11) is articulated in the manner of a hinge on the supporting arm (6) provided above the working platform (3). 
<IMAGE>
Patent AT-E143195-T1 (AT)
Inventor: KOBLITZ RUDOLF DR-ING
IPC: G01R19/165
Filed: 1991-05-24
Granted: 1996-10-15
Abstract: 2.1 From an amplifier and an integrating capacitor followed by comparators, an integrator with comparator outputs can be formed. The usable input voltage range for the comparators, however, is normally 2 to 3 V less than the operating voltage. A corresponding integrated circuit having this function would need a relatively large chip area. 
<??>2.2 The usable input voltage range for the comparators can nearly reach the magnitude of the operating voltage and the circuit can be accommodated on a reduced chip area by using transistors operated in saturation and a special circuit technique. 
<??>2.3 For electrical circuits needing integrators with comparator outputs, for example ramp function generators. 
<IMAGE>
Patent AT-E120572-T1 (AT)
Inventor: KELLER HANS-JOERG DIPL INFORM
IPC: G06F11/22
Filed: 1991-09-06
Granted: 1995-04-15
Abstract: Tracer systems are used for fault analysis; they are connected to the systems to be investigated and record the processes occurring there. From the recorded data, the fault sources which have occurred can be located. The complexity of large systems, as represented by communication systems, also requires additional complexity in the tracer systems to be connected since tracer systems of the conventional type do not take into consideration multiprocessor-specific features. An active capability of intervening in the processor run of a multiprocessor system and a communication at symbolic level between the multiprocessor system and the tracer system provide a remedy in this case. <IMAGE>
Patent AT-E117129-T1 (AT)
Inventor: BECHTOLD DIETER DIPL-ING
IPC: H01M10/10
Filed: 1991-11-05
Granted: 1995-01-15
Abstract: The preparation of the solid gel electrolyte, which usually follows the pouring of the initially liquid sulphuric acid into the finished storage battery fitted with charged positive and negative electrodes, can be associated with the formation process by finally installing the still unformed plates (blanks), fitting the final current terminals (poles, pole bridges) and forming with a sulphuric acid which is dilute but which already contains the gel former in the form of finely dispersed silica. After the formation process has been carried out under conditions which are otherwise also conventional in the case of batteries containing liquid electrolyte, the storage battery is ready for use and contains an immobilised electrolyte.
Patent AT-E134102-T1 (AT)
Inventor: MOSELEY WILLIAM T
IPC: A61F11/14
Filed: 1991-07-25
Granted: 1996-02-15
Abstract: A device for performing electroacoustic functions including noise cancellation, communication interface, and headphone functions. The device includes a composite transducer which is connected to a control unit. The composite transducer, which is adapted for use with the human ear, includes at least three transducers, oriented to be substantially coplanar to each other: two oppositely oriented input transducers for converting acoustic waves into electrical signals, and at least one output transducer oriented facing the ear for converting electrical signals into acoustic waves. The control unit includes circuitry for driving the output transducer based on electrical signals from the input transducers with an amplitude and phase to perform the noise cancellation, sound filtering, communication interface, and headphone functions. The input transducer which is oriented facing the ear picks up residual noise present in the ear canal which was not cancelled by the first input transducer to output transducer signal path due to non-ideal frequency and amplitude characteristics. The second input transducer supplies an electrical signal corresponding to the residual noise to the control circuitry to cancel the residual noise. Additionally, the path of acoustic energy from a noise source, through the composite transducer, and to the ear canal can be lengthened by the addition of a baffle around which the acoustic energy must travel. <IMAGE>
Patent AT-E143967-T1 (AT)
Inventor: HATA GO
IPC: A23K20/195
Filed: 1990-12-11
Granted: 1996-10-15
Abstract: Gamma lolactone platinum complexes of formula (I) are new: R1 = 1-5C hydrocarbyl; R2,R3 = H or 1-3C hydrocarbyl; and the configuration of the 1,2-diaminocyclohexane ring is cis, trans-l or trans-d.
Patent AT-E195946-T1 (AT)
Inventor: OLSSON RAY A
IPC: A61K31/70
Filed: 1991-02-14
Granted: 2000-09-15
Abstract: Compounds are disclosed having the formulae:  <IMAGE>   wherein R1 is selected from the group, consisting of radicals represented by the general formulae:  <IMAGE>  <IMAGE>  <IMAGE>  <IMAGE>  <IMAGE> <IMAGE>  wherein Y is selected from the group consisting of lower alkyl, lower alkoxy, and halogen; Z is oxygen, sulfur or -NH, Q is -CH or nitrogen; a is zero or an integer of from one to three; and wherein, R2 is selected from the group consisting of hydrogen and straight chain, branched and cyclic hydrocarbyl radicals having from one to four carbon atoms, and optionally substituted with a hydroxyl radical; and wherein X is two hydrogen atoms or oxygen and B is selected from oxygen and nitrogen, and pharmaceutically acceptable salts thereof, with the proviso that when X is two hydrogen atoms, B is oxygen, and with the further proviso that when B is oxygen then R1 cannot be a phenyl or a substituted phenyl radical. Pharmaceutical preparations using these compounds and a method for inducing an adenosine response mediated by the adenosine A2 receptor by administering these compounds are also disclosed.
Patent AT-E168606-T1 (AT)
Inventor: SANTHANAM ANAKKAVUR T
IPC: B23P15/28
Filed: 1991-05-15
Granted: 1998-08-15
Abstract: Provided is a coated cutting tool having a coating and a substrate. The coating includes at least one chemical vapor deposited (CVD) layer and at least one physical vapor deposited (PVD) layer. The outermost layer of the coating is a PVD layer, containing residual compressive stresses. The substrate is a composite having hard refractory grains bonded together by a binder material.
Patent AT-E130807-T1 (AT)
Inventor: ANNERSTEDT CLAES
IPC: B60H1/00
Filed: 1991-07-15
Granted: 1995-12-15
Abstract: PCT No. PCT/SE91/00493 Sec. 371 Date Mar. 26, 1993 Sec. 102(e) Date Mar. 26, 1993 PCT Filed Jul. 15, 1991 PCT Pub. No. WO92/01580 PCT Pub. Date Feb. 6, 1992.Device for selective climate control in vehicle cabins having a first air-vent duct (18) and a second air-vent duct (22) on respective sides or different zones in a vehicle cabin. The duct temperature on each side is measured and the duct adjustment is regulated by inner feedback control circuits. The cabin temperature (Tc1, Tc2 resp.) on both sides is measured, preferably at approximately head level, and fed to outer control circuits which determine the desired duct temperature as the deviation between the desired cabin temperatures (Tcs1, Tcs2 resp.) set by means of separate control knobs (38, 44) and the measured cabin temperatures (Tc1, Tc2 resp.). Desired duct temperature signals (Dts1, Dts2 resp.) are connected as input signals to respective inner control circuits.
Patent AT-E131300-T1 (AT)
Inventor: ECHAPARE IBARROLA JESUS
IPC: G07D5/04
Filed: 1991-08-06
Granted: 1995-12-15
Abstract: Device for obtaining mechanical characteristics of coins, comprised of an element which is elastically deformable by the weight of coins during their passage on said element. The deformation of said element will depend on the weight of the coins and their position on the length of said element. The elastically deformable element is provided with sensors in order to obtain an electric signal inherent to the mechanical characteristic searched in the coin. From the impact produced by the drop of the coins on said beam a parameter representative of the mechanical elasticity of the coin is determined by means of frequency analysis, by proceeding to the measurement of higher harmonics of the impact signal. <IMAGE>
Patent AT-E130461-T1 (AT)
Inventor: KRIECHEL RALPH
IPC: H01H9/34
Filed: 1992-03-07
Granted: 1995-12-15
Abstract: An electromagnetic switching apparatus is described having an electromagnetic drive which is arranged in a multi-part housing, having switching contacts which are accommodated in a switching space, and having deionising devices which are allocated to the switching contacts and have arc splitters (51) which form an extinguishing chamber (50), and having an essentially U-shaped commutation plate (7) which is accommodated in a dome-like housing upper part which can be closed by means of a cover (4). The arc splitters, which are assembled by means of insulating plates (52) to form a stack and are inserted into the housing chambers, are pressed and clamped-in in a sprung manner against the wall of the housing upper part by means of end limbs of the commutating plates which are bent in a double U-shape. <IMAGE>
Patent AT-E139269-T1 (AT)
Inventor: VISCARDI ETTORE
IPC: D03D47/23
Filed: 1992-03-19
Granted: 1996-06-15
Abstract: A drawing gripper for shuttleless looms, particularly designed to safely retain synthetic yarns and particularly parallel-filament o flat-section yarns, having a poor delamination resistance along the axis of the yarn. The clamping means of the gripper comprises, on one hand, a fixed gripping hook (2), having a first metallic clamping surface (3) and, on the other hand, a wedge fixedly connected to a movable slider (4) and having a second metallic clamping surface (8), consisting of a flexible metallic lamina (5), whose flat clamping zone (8) bears onto an elastic pad (6). <IMAGE>
Patent AT-E119240-T1 (AT)
Inventor: ANGEHRN RICHARD
IPC: F03B1/02
Filed: 1992-06-20
Granted: 1995-03-15
Abstract: The rotor of a pelton water turbine is manufactured in that the individual blade bowls (3) are welded together to form a rim and a ring (2) is formed on the inside of the rim, which ring is welded to the outer edge of the wheel web (1) to form the rotor. In an embodiment with two weld seams (4) provided side by side in an axial direction (X), a closed hollow chamber (5) is formed between ring (2) and wheel web (1), which chamber is filled with hydraulic fluid. In the event of a fall in pressure in the hollow chamber (5) due to fatigue cracks an emergency signal is triggered by a pressure sensor (9) and the machine switched off before any damage can occur due to fracturing of the rotor. The ring (2) may be made, for example, by shaping deposit welding. <IMAGE>
Patent AT-E131188-T1 (AT)
Inventor: WALTER MANFRED DR
IPC: C08J9/16
Filed: 1992-07-03
Granted: 1995-12-15
Abstract: The invention relates to an expandable styrene polymer, comprising (a) a styrene polymer, (b) from 1 to 10% by weight, based on (a), of a blowing agent or blowing agent mixture, (c) from 0.02 to 0.25% by weight, based on (a), of a first coating containing a coating composition comprising (c1) a bisamide made from a C2-C8-alkylenediamine and an aliphatic C6-C20-carboxylic acid and (c2) a conventional antistatic,  in a (c1):(C2) weight ratio of from 1 to 50, and, if desired, further coating compositions or coating composition mixtures and conventional additives in effective amounts, and to a process for the preparation of screen fractions of bead-form, expandable styrene polymers prepared by suspension polymerization.
Patent AT-E163993-T1 (AT)
Inventor: SLICKER JAMES MELVIN
IPC: F16D43/22
Filed: 1992-09-30
Granted: 1998-03-15
Abstract: The system has an engine speed sensor producing a signal corresponding to the rotational speed. A reference speed generator produces a signal based on the speed sensor and the throttle signal, to select either launch or creep values. A transmission input speed sensor is connected to the output shaft of the friction clutch. An actuator controls the engagement/disengagement of the frictional clutch in response to a controller, which utilises the sensor signals. An algebraic summer forms a difference signal between the reference speed and the transmission signal and a compensator causes the clutch to be partially engaged such that the transmission input speed signal asymptotically approaches the reference signal.
Patent AT-E174174-T1 (AT)
Inventor: WHITE DARRYL C
IPC: G01D4/00
Filed: 1992-07-07
Granted: 1998-12-15
Abstract: Apparatus for detecting an off-hook condition of a telephone line comprising :     a telephone data set coupled to the telephone line ; means, coupled to the telephone line, for measuring an initial value indicative of an off-hook electrical characteristic of said telephone line ; means coupled to the telephone line, for measuring an average value of an electrical characteristic of said telephone line at a predetermined time ; means for comparing said initial value and said average value ; and   means, responsive to said comparison, for causing said telephone data set to be established in an off-hook condition if said comparison differs by a predetermined amount.   <IMAGE>
Patent AT-E152082-T1 (AT)
Inventor: CHOPIN THIERRY
IPC: A61K8/30
Filed: 1992-10-28
Granted: 1997-05-15
Abstract: A rare earth sesquisulphide of formula M2S3 has an interstitial structure (in which M is an element from the lanthanide gp. or yttrium, and contg. an alkaline earth element as a dopant). At least part of the latter is included in the crystal lattice of the sulphide, and the material is in the form of a powder of average particle size 0.2-5 microns. Also claimed are their prepn..
Patent AT-E137185-T1 (AT)
Inventor: MOCK ELMAR
IPC: B65D5/74
Filed: 1992-12-04
Granted: 1996-05-15
Abstract: The sealing cap according to the invention consists of a closure part (2) and a pouring part (3). It has at least two regions which each consist of a thermoplastic material, the materials differing in at least one property. In this case, the closure part has an indicator (8) which belongs to the region made of one material and extends over the outer surface of the pouring part (3) which belongs to the region of another material at least in the region of the indicator. The indicator (8) has an intended tearing point (85) or a non-reconstitutable connection with the pouring part (3), and is moved, during the first opening of the sealing cap, from a first state into a visibly different further state. <IMAGE>
Patent AT-E153536-T1 (AT)
Inventor: BURKLY LINDA C
IPC: C12N15/09
Filed: 1991-11-27
Granted: 1997-06-15
Abstract: Anti-CD4 antibody homologs, DNA sequences and recombinant DNA molecules encoding them, prophylactic, immunotherapeutic and diagnostic compositions comprising those antibody homologs, and methods for preventing or treating diseases in mammals, including humans, caused by infective agents whose primary targets are CD4+ lymphocytes. Such diseases include acquired immune deficiency syndrome ("AIDS"), AIDS related complex, and human immunodeficiency virus infection.
Patent AT-E154647-T1 (AT)
Inventor: BRUNNER MIKAEL
IPC: C21C5/28
Filed: 1992-01-28
Granted: 1997-07-15
Abstract: The invention relates to a method of manufacturing stainless steel, by treating a raw high-carbon steel in a first stage with a gaseous mixture that contains oxygen and inert gas, therewith lowering the carbon content of the raw steel to a value of 0.2-0.1 %. The steel bath is then treated in a second stage with solely an inert gas, until the carbon content has fallen to the desired value. The invention is characterized in that the steel bath is treated in the first stage alternately with an oxygen-rich gas and with an inert gas, until the carbon content of the steel has fallen to the desired value.
Patent AT-E185779-T1 (AT)
Inventor: RICHARDS RAY S
IPC: B09B3/00
Filed: 1992-03-03
Granted: 1999-11-15
Abstract: A glass melter 30 having a mixing impeller 34 for converting a feed stream 38 supplied to a vessel 32 into a vitrified glass melt 50. Heating means such as electrodes 36 or a gas burner 58 are used to heat the glass melt 50. Electrode 36 arrangements are proposed for minimizing current flow through the impeller 34. Current flow through a special continuous circular impeller or conical pump 70 is disclosed. A cylindrical vessel 98, triangular vessel 94, square vessel 32, and hexagonal vessel 96 are disclosed. Methods of processing particular waste streams are disclosed including coated mineral fibers, fly ash, radioactive material, chemical waste and the like.
Patent AT-E170064-T1 (AT)
Inventor: KALDANY ANTOINE
IPC: A61B10/06
Filed: 1992-06-23
Granted: 1998-09-15
Abstract: A biopsy instrument with a driving member for sequentially advancing a stylet and cannula to cut a core biopsy sample and a process for cutting a tissue sample from within the body of an individual.
Patent AT-E171865-T1 (AT)
Inventor: AKEHURST RACHEL ANN
IPC: A61K9/127
Filed: 1992-12-04
Granted: 1998-10-15
Abstract: A pharmaceutical formulation comprising (i) one or more particulate medicaments, and (ii) 1,1,1,2-tetrafuoroethane as propellant, which formulation contains less than 0.0001% w/w surfactant based upon the weight of medicament, particulate medicament being present in an amount from 00005 to 5% w/w relative to the total weight of the formulation and having a particle size of less than 100 micrions, with the proviso that said medicament is other than salmeterol, salbutamol, fluticasone propionate, beclomethasone dipropionate or a physiologically acceptable salt or solvate thereof and with the proviso that when said formulation consists of betamethasone, ergotamine tartrate or sodium cromoglycate and 1,1,1,2-tetrafluoroethane the weight to weight ratio of medicament to propellant is other than 69:7900 or 0.866% w/w.
Patent AT-E168126-T1 (AT)
Inventor: NAKANO AKIKAZU
IPC: C08K9/04
Filed: 1990-02-06
Granted: 1998-07-15
Abstract: A styrene-based resin composition which comprises (a') 100 parts by weight of a styrene-based polymer having no functional group,   (g) 0.01 to 30 parts by weight of a styrene-based polymer having an epoxy group and (h) 1 to 550 parts by weight of an inorganic filler surface treated by a silane compound or a titanium compound.   A polystyrene-based resin composition, which has improved affinity and dispersibility with no laminar peeling, excellent appearance and improved mechanical strength, can be obtained without using a complicated process.
Patent AT-E187278-T1 (AT)
Inventor: SUGAWA SHIGETOSHI
IPC: H04N5/335
Filed: 1993-05-25
Granted: 1999-12-15
Abstract: A photoelectric conversion device wherein, in order to realize a photoelectric conversion device with high multiplication factors and excellent response speeds even under the application of low voltage by eliminating spike and notch in the hetero junction, a light absorbing layer (404) and a carrier multiplication layer (403) are made of non-single crystalline materials, said carrier multiplication layer (403) being comprised of a plurality of layers (411 to 414) with the forbidden band width changed continuously, and wherein the difference between the Fermi level and the vacuum energy level of said carrier multiplication layer (403) in the neighborhood of hetero junction is made substantially constant. <IMAGE>
Patent AT-E145270-T1 (AT)
Inventor: OETIKER HANS
IPC: F16L33/02
Filed: 1993-08-11
Granted: 1996-11-15
Abstract: An externally expandable earless clamp structure has a hook-like member (25) in the outer band portion (20a) adapted to engage in a hook-receiving aperture (29) in the end area of the inner band portion (20b) to connect the overlapping band portions. A first inwardly pressed-out tool-engaging embossment (28) in the inner band portion (20b) is adapted to cooperate with a second inwardly pressed-out tool-engaging embossment (24) in the outer band portion (20a) to permit tightening of the clap structure by expansion thereof. An inwardly pressed-out tab-like member (23) in the outer band portion (20a) extending in the longitudinal direction is adapted to engage in a narrow slot (26) in the inner band portion (20b). <IMAGE>
Patent AT-E150864-T1 (AT)
Inventor: MARUYAMA NOBORU
IPC: F23J11/00
Filed: 1993-04-23
Granted: 1997-04-15
Abstract: In a liquid heating apparatus, an internal drum (2) is arranged at a spacing from and within an external drum (1), a combustion gas descending chamber (3) is provided therebetween, an outer water chamber (6) having a hot water outlet port (4) and a water supply port (5) in the upper and lower sections thereof is arranged outside of the combustion gas descending chamber, an inner water chamber (7) communicating by way of communicating tubes (8) in the upper and lower sections thereof with the outer water chamber is provided inside the combustion gas descending chamber, a combustion chamber (9) communicating with the combustion gas descending chamber in the upper section thereof is arranged inside the internal drum, an exhaust port (10) is provided at the bottom of the combustion gas descending chamber, a smoke collecting chamber (14) having a larger cross-sectional area than that of said exhaust port is provided under the exhaust port, and a smoke exhaust port (15, 16) is provided in this smoke collecting chamber. <IMAGE>