baber/WOPTO huggingface dataset:
Patent AT-E534565-T1 (AT)
Inventor: GIANNINI LAURA
Filed: 2010-04-22
Granted: 2011-12-15
Abstract: Seating device for a trolley (11), comprising a seating portion (13) and a support frame (12) on which the seating portion (13) is housed, and an anchorage (15, 16) of the adjustable type which is conformed to be able to be selectively attached to the trolley (11), in order to mount the support frame (12) on the trolley (11).
Patent AT-E1538-T1 (AT)
IPC: B01D24/00
Filed: 1979-08-16
Granted: 1982-09-15
Abstract: 1. Means for temporarily securing connecting elements (6) while they are being concreted into the base (1) of a filter bed of a filter plant, more particularly for the preparation of water, the filter bed comprising, as elements of passage for the filtered medium, filter nozzles which are arranged in a number of drainpipes disposed at least substantially parallel to one another near the concreted filter-bed base (1), the drainpipes each being connected by way of a connecting pipe to a header duct which serves to collect the filtrate for removal and which is laid below the filter bed (1), characterised by : a dome-like shuttering member (15) which is placed on the roof shuttering (17) of the header duct, extends in the direction thereof and has, at a spacing corresponding to the spacing between the drainpipes to be laid, carrying pins (20) for a reversibly expandable expanding member (22) ; expanding members (22) placed on the pins (20) ; and means (23, 24) which serve for individual reversible expansion of the discrete expansion members (22) and which are adapted to be operated from the top of the filter bed (1).
Patent AT-E1353-T1 (AT)
IPC: A61K31/41
Filed: 1979-05-02
Granted: 1982-08-15
Abstract: The invention relates to a thiadiazole derivative of the formula I:in which Y is O, S, CH<sub>2</sub>, SO or a direct bond; m is 0 to 4 and n is 1 to 4 provided that when Y is S, O or SO m is 1 to 4, and when Y is 0 or SO n is 2 to 4; R<sup>1</sup> is H or (C<sub>1-10</sub>)alkyl; A is 3,4-dioxocyclobuten-1,2-diyl or C=Z in which Z is O, S, NCN, NN0<sub>2</sub>, CHNO<sub>2</sub>, NCONH<sub>2</sub>, C(CN)<sub>2</sub>, NCOR<sup>2</sup>, NCO<sub>2</sub>R<sup>2</sup>, NSO<sub>2</sub>R<sup>2</sup> or NR<sup>3</sup> in which R<sup>2</sup> is (C<sub>1-6</sub>)alkyl or (C<sub>6-12</sub>)aryl and R<sup>3</sup> is H or (C<sub>1-6</sub>)alkyl; B is (C<sub>1-6</sub>)alkoxy, (C<sub>1-6</sub>)aikylthio or NR<sup>4</sup>R<sup>5</sup> in which R<sup>4</sup> and R<sup>5</sup> are independently H, (C<sub>1-10</sub>)alkyl, C<sub>3-6</sub>(alkenyl), (C<sub>3-6</sub>)-alkynyl, (C<sub>2</sub>-<sub>6</sub>) (primary hydroxy)alkyl, (C<sub>2-6</sub>) (primary amino)alkyl or (C<sub>3-6</sub>)cycloalkyl or R<sup>4</sup> and R<sup>5</sup> are joined to form a 5- or 6- membered saturated ring optionally containing an additional O or NH: and the salts thereof.
Patent AT-E6553-T1 (AT)
IPC: G11B7/09
Filed: 1980-04-17
Granted: 1984-03-15
Abstract: Reflected light from the record in an optical disc player is directed at a string of photo sensitiv diodes (18). Two adjacent diodes (e.g. 18i, 18i+l) of this string of diodes receive light from a selected portion (28) of the track on the disc. The outputs of these two adjacent diodes are summed together to generate the output signal (Vout) for the optical disc player. The outputs of the two diodes are also subtracted from one another to generate a differential signal (VD) for tracking purposes. The magnitude of this differential signal is a measure of the relative magnitudes of the signals on the two adjacent diodes and therefore is an indication of the position of track laterally of the diodes. When this differential output becomes larger than a preset value, a control logic circuit (26) showing that the two diodes are no longer receiving the reflected light, responds by changing the combination of two adjacent diodes in the string which receive the reflected light, and generate the video output signal and the difference signals.
Patent AT-E5959-T1 (AT)
IPC: B02C23/36
Filed: 1980-08-08
Granted: 1984-02-15
Abstract: Water-soluble crystalline material which has been comminuted in a saturated aqueous solution of the material in the presence of a water-soluble crystal-growth inhibitor having a hydrophobic portion and a hydrophilic portion in its molecular structure is mixed with a deflocculant which inhibits the interaction of the hydrophobic molecular portions whenever the comminuted solid is suspended in water. The viscosity of aqueous suspensions of comminuted solid is thereby stabilised.The invention is especially beneficial in the preparation of aqueous suspensions of finely comminuted ammonium nitrate for use in slurry blasting explosives.With crystal-growth inhibitors such as water-soluble polysaccharide derivatives, long chain aliphatic amines, polyacrylic acids, sulphonated nuclear aromatic compounds, sulphonated dyes or sulphonated polymers the preferred deflocculant, which should be different from the crystalgrowth inhibitor, may include water-soluble polysaccharide derivatives, polyacrylic acid, polyvinyl pyrrolidone, sodium lignosulphonate and/or a salt of a condensate of naphthalene sulphonic acid with formaldehyde.
Patent AT-E4613-T1 (AT)
IPC: G01P3/42
Filed: 1981-01-09
Granted: 1983-09-15
Abstract: A system for selecting a signal having a median frequency from a plurality of periodic signals of different frequencies. In one embodiment, three such periodic signals are converted into corresponding pulse sequences, each having a duty cycle of approximately unity and a frequency which corresponds to the frequency of its associated periodic signal. An output signal is generated which assumes a first logic state when a positive signal slope of a first pulse sequence, which places the first pulse sequence in a first logic state and occurs while the output signal is in a second logic state, is followed by a further positive signal slope of a second pulse sequence, while the first pulse sequence is in its first logic state. The output signal assumes a second logic state when successively negative pulse sequence slopes occur.
Patent AT-E14167-T1 (AT)
Inventor: PFEIFER FRIEDRICH DIPL-PHYS
IPC: H01F41/02
Filed: 1981-08-14
Granted: 1985-07-15
Abstract: In order to improve the temperature constancy of induction boost in a standard working temperature range for fault current safety switches, a Ni-Mo-Cu-Fe alloy is provided whose nickel and copper content in a binary nickel-copper system is defined by a quadrangle of points A (80.5 wt. % Ni and 0 wt. % Cu), B (82 wt. % Ni and 0 wt. % Cu), C (70 wt. % Ni and 16.5 wt. % Cu) and D (70 wt. % Ni and 14.4 wt. % Cu) and whose molybdenum content, z, in wt. % satisfies the relation: 11/30 (x-68)</=z</=11/30 (x-63.5) with a given Ni content, x, in wt. % and the remainder of which essentially consists of iron and minor processing impurities. Such an alloy is worked into a 0.05 through 0.3 mm thick tape and wound into a toroidal tape core which is first annealed for about 30 minutes at temperatures between 900 DEG  and 1200 DEG  C. and is then tempered in accordance with its Mo content at the temperatures between 450 DEG  and 550 DEG  C. in such a manner that the magnetic anisotropy, K1, becomes equal to 0 at temperatures between -5 DEG  and +30 DEG  C. Such toroidal tape cores are particularly useful as sum current transformer cores or pulse-current-sensitive fault current safety switches, with a trigger current strength of 30 mA.
Patent AT-E16646-T1 (AT)
Inventor: SUZUKI TERUO
IPC: G03F5/22
Filed: 1981-08-27
Granted: 1985-12-15
Abstract: An improved method of making a half-tone gravure printing plate in which a planographic or relief half-tone positive and a gravure screen are printed on a photosensitive resist forming material. In the method, the lowering of the quality of printed matter resulting from formation of moire pattern can be prevented and an error caused by the reproduction step between a new half-tone positive and an original half-tone positive can be corrected. The method comprises the steps of contacting and inverting the planographic or relief half-tone positive on a soft continuous gradation film to prepare a half-tone negative, screening in a photosensitive film with screen dots of the half-tone negative eliminated by use of a contact screen to prepare a new half-tone positive; printing the new half-tone positive on a photosensitive resist forming material to form an element of sizes of dots; and forming a space between the new half-tone positive and the photosensitive resist forming material, and printing said half-tone positive, blurring the screen dots, on the photosensitive resist forming material, thereby correcting an error of gradation of a middle tone portion.
Patent AT-E14201-T1 (AT)
Inventor: STRACK HANS DR
IPC: C01B33/20
Filed: 1982-05-26
Granted: 1985-07-15
Abstract: 1. Process for the production of ultra- stable zeolites of the Y-type with a cell constant of from 24.20 to 24.60 A and an Al2 O3 content of from 4.1 to 18.4% by weight corresponding to an SiO2 /Al2 O3 ratio of from 6.5 to 39.9, by thermal dealuminisation of activated zeolites of the Y-type by treatment with gaseous halosilane with the exclusion of moisture, subsequent washing with water and drying, characterised in that an Na Y-zeolite which has been activated in a rotary tube and has an Al2 O3 content of from 18.5 to 29.7% by weight, based on the water-free zeolite, corresponding to an SiO2 /Al2 O3 ratio of from 3 to 6.4 and a maximum water content of at most 2% by weight is used as starting zeolite, which starting zeolite is reacted at a temperature of from 150 to 450 degrees C in a rotary tube furnace with the halosilane Si Cl4 which has been diluted with nitrogen as carrier gas in a volume ratio of carrier gas to halosilane of from 0.01 to 1000, the reaction starting at a low temperature in the case of a starting component with a high Al2 O3 content and gradually rising to the desired temperature, the resulting product being tempered in the rotary tube at a temperature of from 200 to 800 degrees C and the resulting product then being washed-out with water until free of the halide and dried.
Patent AT-E15901-T1 (AT)
Inventor: CLOOSTERMAN ALOYSIUS BERNARDUS
IPC: A23J3/00
Filed: 1982-01-19
Granted: 1985-10-15
Abstract: A dry, free-flowing and non-caking material whose lecithin content can be varied over a wide range is prepared by combining an aqueous medium, a lipid phase containing at least 1 wt% lecithin, and a proteinaceous material, such as : a soy concentrate, comprising a porous particulate substance which includes at least 30 wt% of a substantially water insoluble protein, and drying the resulting mixture. The free-flowing and non-caking nature of the particulate product is attributed to the porous and rigid structure of the proteinaceous material which permits the lipid phase to be contained in the interstitial spaces present in each particle.
Patent AT-E15988-T1 (AT)
Inventor: FUKUOKA SHIGENORI
IPC: B29C49/30
Filed: 1982-07-13
Granted: 1985-10-15
Abstract: An injection stretch-blow molding machine for producing hollow articles such as bottles by simultaneously performing the formation of a parison by injection molding and sharping of the parison by stretch-blow molding. The machine has an injection mold constituted by a male mold part and a female mold part and a stretch-blow mold constituted by a male mold part and a female mold part. The machine further has four neck molds capable of opening and closing to release and clamp the neck of the parison and arranged on a rotary body at a 90 DEG  interval. The rotary body is rotatable to bring the neck molds successively through an injection position, heating position, blow position and a discharge position which are arranged at a 90 DEG interval. As the rotary body makes the 90 DEG  intermittent rotation, the parison formed by injection in the injection position is brought by the neck mold to the heating position, and the preceding parison heated in the heating position is conveyed by another neck mold to the blow position to be finished by stretch-blow molding. At the same time, the finished article is conveyed by still another neck mold to the discharge position where the neck mold is opened to release the finished article.
Patent AT-E17184-T1 (AT)
Inventor: HILDEBRANDT HANS-DIETRICH DR M
IPC: A61F13/06
Filed: 1983-03-15
Granted: 1986-01-15
Abstract: 1. Patellar ligament bandage consisting of a band to be placed around the leg below the patella, the band having a functional portion (2) acting on the patellar ligament and closure elements (7, 8) attached to the functional portion, characterised in that the functional portion (2) has a zone (9) associated with the interval between the patella and the Tuberositas tibiae and which has a width corresponding substantially to the width of this interval, a shape adapted to the associated part of the leg, and a bulge (11) located on its inner side and intended for pressure on the patellar ligament.
Patent AT-E21960-T1 (AT)
Inventor: HERRING WILLIAM PETER
IPC: F16K27/04
Filed: 1983-11-25
Granted: 1986-09-15
Abstract: A valve slide plate of ceramic oxide or a similarly suitable material with at least one overflow passage in the form of an aperture and which is movable on a rigidly mounted base plate with fluid passages by a driver element includes a flexible seal which is interposed between the valve slide plate and the driver element and is vulcanized to the valve slide plate, and which engages the driver element with only a minimal contact pressure determined by the prevailing pressure of the liquid flowing through the valve.
Patent AT-E27477-T1 (AT)
Inventor: WIRZ PETER
IPC: F16K27/02
Filed: 1984-04-06
Granted: 1987-06-15
Abstract: 1. An instrument which can be built into a fluid conducting pipeline, consisting of a housing (1, 15, 31, 110) of larger diameter than the pipeline and measuring, throttling or shutting-off members accommodated in the housing, characterised by the combination of the following features : a) the housing (1, 15, 31, 110) is formed in one-piece and without welding by an external non-cutting production process with cylindrical end portions (1', 15', 35, 124) matching the pipeline diameter, intermediate sections (1", 15", 34, 123) extending from these end portions and widening conically, and a centre section (1"', 15"', 30, 111) of larger diameter than the pipeline connecting the intermediate sections, b) a support (5, 14, 36, 112) fixed between the inner conical surfaces of the intermediate sections is associated with the measuring, throttling or shutting-off member.
Patent AT-E32403-T1 (AT)
Inventor: PLATTE HANS-JOACHIM DR-ING
IPC: H04B1/20
Filed: 1984-06-15
Granted: 1988-02-15
Abstract: 1. A remote control system for electrical and electronic equipment (1), more particularly for electronic equipment for entertainment, in which the remote control unit (2) has an instruction transmitter (3) and the equipment (1) has an instruction receiver (5) and in addition the equipment (1) has a second transmitter (6) and the remote control unit (2) has a second receiver (8) associated therewith, characterised in that a stand-by signal identifying the equipment (1) is applied to the control input of the second transmitter (6) and a circuit connected to the second receiver (8), said circuit switching on the remote control unit (2) for controlling the equipment (1) only when the stand-by signal is received, that an indication (VTR) for the resulting switch on of the remote control unit (2) is triggered in the remote control unit (2) and that the second transmitter (6) and the second receiver (8) are so adapted in their direction characteristics and position to the instruction transmitter (3) and the instruction receiver (5), that largely regardless of the spatial relationships between the equipment (1) and the remote control unit (2) signals from the instruction transmitter (3) may be received by the instruction receiver (5) on receipt of signals from the second transmitter (6) in the second receiver (8).
Patent AT-E47666-T1 (AT)
Inventor: GIEDE KARL
IPC: C08F16/34
Filed: 1984-07-13
Granted: 1989-11-15
Abstract: Preparations for washing or rinsing hair contain polyaldehydocarboxylic acids having an average molecular weight of from 600 to 10,000, a carboxyl group content of from 5 to 9 and preferably from 7 to 9 and an aldehyde group content of from 1 to 5 and preferably from 1 to 3 per 10 monomer units, or water-soluble salts thereof. These additives reduce the smoothness of dry hair and improve body and stylability after washing. The polyaldehydocarboxylic acids are preferably used in conjunction with hair-conditioning linear alkyl and/or alkylether phosphate salts, alkyl, hydroxyalkyl and/or aminoalkyl phosphonate salts. Preferred embodiments are hair shampoos containing from about 1 to about 10% by weight of the polyaldehydocarboxylic acids and from about 5 to about 50% by weight of anionic surfactants of the alkyl sulfate and/or alkylether sulfate type and hair rinses containing from about 1 to about 10% by weight of hair-conditioning alkyl and/or alkylether phosphate salts and/or alkane phosphonate salts.
Patent AT-E24463-T1 (AT)
Inventor: GESSLER HANS
IPC: B65G65/46
Filed: 1984-09-06
Granted: 1987-01-15
Abstract: 1. Bunker-discharging device (1) for flow-resisting and non-flowing bulk materials, such as refuse with a critical proportion of long-fibered, large-area particles, such as plastic bags, plastic sacks, textiles, strings, bands, wires, kitchen wastes, size-reduced household objects and similar, with a conveyor element, particularly a horizontally extending conveyor worm, said conveyor worm being situated in a conveyor duct (5), and with an outlet opening (2', 2a), the bulk materials leaving the bunker (2, 2a) through said outlet opening to reach the conveyor element, characterized in that the conveyor element (4, 4a, 4b) is height-movably disposed, such that, at least with a radially outer section (7, 8, 8a), it is plungeable into the area of the outlet opening (2', 2a').
Patent AT-E71638-T1 (AT)
Inventor: LANCASTER GERALD M
IPC: C08G67/00
Filed: 1984-09-12
Granted: 1992-02-15
Abstract: Olefin polymers which are unsuited, or ill-suited, for heating, sealing, or bonding by the action of high-frequency electromagnetic radiation, especially microwave radiation, are rendered heatable by such radiation by incorporating carbon monoxide, as a comonomer, into the polymer structure. Novel adhesives comprising terpolymers of ethylene/carbon monoxide/acids are disclosed, where the acid moiety of the terpolymer is at least one carboxylic acid polymerizable through carbon-to-carbon unsaturation, and salts thereof.
Patent AT-E28256-T1 (AT)
Inventor: DETMERS HERMAN
IPC: A01K13/00
Filed: 1984-03-13
Granted: 1987-08-15
Abstract: Teat- and udder support for dairy cows, comprising a protector (1) destined to be positioned on the udder and the teats and a bandage (2-5) connected thereto, destined to keep the protector under the cow, whereby the protector and preferably the bandage consist of very elastic sheet-shaped textile material.
Patent AT-E61909-T1 (AT)
Inventor: SPAANDERMAN CORNELIS
IPC: B65B3/32
Filed: 1984-11-08
Granted: 1991-04-15
Abstract: Disclosed herein is a method and apparatus for dosing viscous, aerated material like ice-cream and ice mixes. The method comprises filling a volumetric dosing chamber from a supply, dispensing said amount through a dispensing conduit and returning at least part of the material remaining in said conduit to the supply. The apparatus comprises two preferably coupled three-way valves, the one connecting a dosing chamber with either a supply or a dosing conduit, the other connecting a suction device with either the dosing conduit or the supply.
Patent AT-E73971-T1 (AT)
Inventor: GREGORIAN ROUBIK
IPC: H03M3/02
Filed: 1984-02-09
Granted: 1992-04-15
Abstract: A unique CVSD CODEC is provided utilizing switched capacitor technology. This CVSD CODEC includes a syllabic filter which provides one of a large number of possible step sizes, thereby allowing the CVSD CODEC to accurately track and convert a wide range of input voltages. The CVSD CODEC includes coincidence logic, which determines how accurately the input voltage is being tracked, and a syllabic filter which provides an appropriate step size based upon the output signals of the coincidence logic. Large step sizes are provided for converting input voltages having large magnitudes, and small step sizes are used to convert input voltages having small magnitudes, thereby providing the very accurate resolution of input voltages over the wide range of magnitudes, while minimizing the bit rate required.
Patent AT-E47008-T1 (AT)
Inventor: HOWORTH FREDERICK HUGH
IPC: A41D13/00
Filed: 1984-10-31
Granted: 1989-10-15
Abstract: A sleeved gown (10) is formed with an integral hoods (19) having a narrow front opening (21) in line with the eyes of a wearer (20). The material of the gown (10) is held in close contact with the wearer's face across the forehead and below the eyes but above the nose by means of tapes (22) tied around the hood (19). Exhaust duct means (11) extends over each of the wearer's shoulders beneath the gown (10) and has a plurality of exhaust inlets (14) in the region of the wearer's chest.Preferably, upward airflow is restricted to a vertical passageway formed by an outward billowing (25) of the gown material. This arrangement is most effective in drawing away air-borne emissions from the wearer's body, and causing ambient air to enter from the bottom of the gown (10) and gaps at each side of the wearer's nose. It is more comfortable than previous arrangements as there is no rigid mask or visor. Also as air extraction does not take place adjacent the wearer's face, no special communication equipment is required.
Patent AT-E46644-T1 (AT)
Inventor: VAN HUYSSTEEN JAN HENDRYK HOFM
IPC: B24C5/06
Filed: 1984-11-29
Granted: 1989-10-15
Abstract: A shot blasting wheel has a base plate (8) with angularly-spaced elongate grooves (12) therein, into which complementary tongue formations (11) on shot accelerating blades (9) engage. A rearwardly-directed lug (14) is provided on each blade (9), each lug being engaged by a bolt (13). Each lug (14) includes a wedging surface (14a) which results in a locking force on the lug having components normal to the base plate (8) and parallel thereto to lock the tongue formation (11) in the associated groove (12). The interengaged tongue-and-groove formations (11, 12) prevent the ingress of shot by lands (9c), provided on the bottom surface of the blades (9) which lands are in close contact with the base plate (8).
Patent AT-E40122-T1 (AT)
Inventor: HUBELE ADOLF DR
IPC: C07D239/42
Filed: 1984-07-19
Granted: 1989-02-15
Abstract: The invention discloses novel N-(2-nitrophenyl)-2-aminopyrimidine derivatives of the general formula I    <IMAGE>  (I)  wherein R1 and R2 are each independently NO2 or CF3, with the proviso that only R1 or R2 can be NO2  R3 is halogen, R4 is hydrogen or the -C(O)R' group, in which R' is C1-C4alkyl which is unsubstituted or substituted by halogen, C1-C3alkoxy or C1-C3alkylthio, R5, R6 and R7 are each independently hydrogen, halogen, nitro, cyano, thiocyano, C1-C12alkyl, C3-C8cycloalkyl, C1-C8alkylthio, C1-C6alkylsulfonyl, C1-C6alkylsulfoxyl, C3-C6alkenyl, C3-C6haloalkenyl, C3-C6alkynyl, C3-C6haloalkynyl, C3-C6alkenyloxy, C3-C6-haloalkenyloxy, C3-C6alkenylthio, C3-C6alkynyloxy, C3-C6haloalkynyloxy, C1-C8alkyl which is substituted by halogen, cyano and/or C1-C4alkoxy, unsubstituted C1-C8alkoxy or halogen-substituted C1-C8alkoxy, the alkyl moiety of which may be interrupted by one or more single oxygen atoms; or are the Q-(E)n-(X)m-group, in which n is 0 or 1, m is 0 or 1, Q is phenyl which is unsubstituted or substituted by halogen, nitro, C1-C3alkyl, CF3 and/or C1-C3 alkoxy, or is a saturated or unsaturated heterocyclic radical containing one or more hetero atoms, E is a C1-C3alkylene bridge, and X is oxygen or sulfur. Also disclosed are methods of preparing these compounds, and also agrochemical compositions which contain one such compound as active ingredient. The invention further relates to the use of the novel compounds, or, compositions containing them, in agriculture and related fields.