baber/WOPTO huggingface dataset:
Patent AT-E557519-T1 (AT)
Inventor: SPOTO JAY ROBERT
Filed: 2010-11-10
Granted: 2012-05-15
Abstract: A portable electronic device (200), having a rear housing (204), an upper housing (202) coupled to the rear housing (204) and slideable relative thereto between a closed position and an open position, an antenna (230), and at least one element (240,242) coupled to the antenna (230) and configured to perform at least one of inhibiting low frequency shift and increasing high frequency sensitivity of the antenna (230).
Patent AT-E532681-T1 (AT)
Inventor: GEBAUER DIETER
Filed: 2010-11-24
Granted: 2011-11-15
Abstract: The hydraulic cylinder is provided with a housing (12) with a fluid connection (22) for connecting with the hydraulic system and with a feed connection (28) which is connected with the fluid-feed container by a feed channel (30). A piston is guided in the housing. A feed element (46a) is formed at the piston (18) in the region of a gas collection section (68) placed in the pressure chamber.
Patent AT-E7205-T1 (AT)
IPC: A63C5/04
Filed: 1980-02-21
Granted: 1984-05-15
Abstract: A ski with an improved, three-dimensional, running surface with a plurality of protuberances inclined with respect to the bottom plane of the running surface by rising towards the rear end of the ski, and the surface further characterized by a longitudinal pattern comprising: a gliding region beginning near the front end of the ski, wherein the protuberances terminate in convexly shaped, drop-off edges; a transition region, wherein the protuberances terminate in straight, drop-off edges, followed by a kick region roughly in the center of the ski's camber, wherein the protuberances terminate in concavely shaped, drop-off edges, followed by a second transition region; and a rear-glide region extending to near the rear end of the ski.
Patent AT-E2751-T1 (AT)
IPC: C08G59/14
Filed: 1980-05-27
Granted: 1983-03-15
Abstract: An aqueous dispersion based on an acid-protonized reaction product from (a) Mannich bases free from epoxide groups, from (a1) condensed phenols free from ether groups with at least two aromatic rings and with at least two phenolic hydroxyl groups and/or (a2) condensed phenols, containing ether groups, with at least two aromatic rings and at least one phenolic hydroxyl group (a3) secondary amines with at least one hydroxyalkyl group, possible in a mixture with (a4) secondary dialkylamines or dialkoxyalkylamines without free hydroxyl groups, (a5) formaldehyde or compounds splitting off formaldehyde, with (b) epoxide resins, aliphatic hydroxyl groups from (a) and/or (b) being converted at least in part into urethane groups possibly by reaction with partly blocked isocyanates, containing furthermore fine-particulates non-ionic plastics in dispersed form. The dispersion and/or the fine-particulate plastics furthermore may contain pigments and/or fillers. The dispersion is suitable as an electro-dip means for coating on electrically conducting substrates acting as the cathodes in an electro-dip enameling process.
Patent AT-E7072-T1 (AT)
IPC: F23G5/08
Filed: 1980-06-27
Granted: 1984-04-15
Abstract: Incineration method and means, employing incinerator with primary (5) and secondary (6) combustion zone, the two zones beeing connected via an intermediate section, whose interior forms a restricted annular space (14). The inner surface (2) of the annular space (14) is perforated (16) and secondary combustion air is introduced into the annular space through these perforations (16), whereby combustion gases and air under violent rotation expands into an enlarged secondary combustion zone (6).
Patent AT-E5728-T1 (AT)
IPC: C08F290/00
Filed: 1980-12-01
Granted: 1984-01-15
Abstract: The production is described of a dispersion of polymer microparticles, which may optionally be crosslinked, by dispersion polymerisation in aliphatic hydrocarbon liquid under specified conditions of a monomer mixture which comprises up to 50% of styrene or a substituted derivative thereof and up to 50% by weight of a derivative of maleic acid or fumaric acid which is soluble in the hydrocarbon liquid at the polymerization temperature. The microparticles have a size in the range 100-400 nm and a high refractive index, and are suitable for incorporation in coating compositions which are based on a film-forming polymer, such as a thermosetting acrylic resin or an alkyd resin, containing a significant proportion of aromatic residues, and which are intended to be used either unpigmented or when containing only light-absorbing pigments.
Patent AT-E6389-T1 (AT)
IPC: G01V8/20
Filed: 1980-10-10
Granted: 1984-03-15
Abstract: PCT No. PCT/EP80/00108 Sec. 371 Date Jun. 12, 1981 Sec. 102(e) Date Jun. 12, 1981 PCT Filed Oct. 10, 1980 PCT Pub. No. WO81/01200 PCT Pub. Date Apr. 30, 1981.The light gate serving for the generation of a signal upon an undesired intrusion into the working space of a machine has a light source (1) whose light beams are successively directed via a controlled light-distribution unit to several optical channels (6) to which a light-receiving device is assigned. The light-distribution unit is provided with a number of directive optical couplers (3), corresponding to the number of optical channels (6) whose respective secondary waveguide adjoins a light conductor (4) of the associated optical channel (6) and which are connected via a further light conductor (2) in series with the light source (1) and with one another. The electrodes of the directive couplers (3) are connected to an electronic control and evaluation device (9). The directive optical couplers form electronically controllable light-switching points with whose aid the light pulses of the light source (1) can be successively and cyclically directed into the optical channels (6).
Patent AT-E12048-T1 (AT)
Inventor: ROLLINS JACK M
IPC: F16F1/32
Filed: 1981-11-18
Granted: 1985-03-15
Abstract: A gate valve (11) has within a valve housing (12) a ceramic valve gate (44), which is surrounded by a peripherally disposed compression band (47) for providing strength thereto, and which is engaged by a pair of ceramic valve seats (45, 46), which are in turn urged inwardly for such engagement by ceramic springs (30, 32). The ceramic springs comprise a plurality of plates of ceramic material separated by spacers which are disposed in a staggered array to form the ceramic spring.
Patent AT-E7942-T1 (AT)
IPC: E06B3/67
Filed: 1982-01-28
Granted: 1984-06-15
Abstract: PCT No. PCT/EP82/00014 Sec. 371 Date Jun. 17, 1982 Sec. 102(e) Date Jun. 17, 1982 PCT Filed Jan. 28, 1982 PCT Pub. No. WO82/02572 PCT Pub. Date Aug. 5, 1982.A window or door structure consists of a support frame and a retaining frame positioned thereabove mounted by means of frame connection elements and also includes a multiple insulating glass supported by these two frames, the weight of the glass being absorbed by the support frame. The glass engages a longitudinal bar of the support frame as well as a longitudinal bar of the retaining frame with its edge by an intermediary pane gasket. The retaining frame is displaceably mounted on the support frame by means of the frame connection elements vertically with respect to the frame plane. The two pane gaskets are provided, which form a steam tight closure on the total pane circumference. A frame sealing profile is positioned between the two frames which bridges the displacement slot between the two frames, having an expansion fold, or the like, which permits the displacement or has a compensating elasticity, thus closing the intermediary air space between the two glass panes over the total frame circumference steam tight against the outer atmosphere.
Patent AT-E10274-T1 (AT)
IPC: C07C301/00
Filed: 1982-01-30
Granted: 1984-11-15
Abstract: Water-soluble sulfonated rubrenes are used as fluorescer components in water-soluble chemiluminescent mixtures and particularly in combination with a water-soluble amide of oxalic acid which reacts with hydrogen peroxide to produce chemiluminescence.
Patent AT-E14721-T1 (AT)
Inventor: MERGER FRANZ DR
IPC: C07C265/04
Filed: 1982-10-20
Granted: 1985-08-15
Abstract: Organic isocyanates, preferably alkyl, mono-, di- and/or polyisocyanates or aryl-mono-, di- and/or polyisocyanates, are prepared by thermally cleaving the corresponding urethanes at temperatures of 175 DEG  C. to 600 DEG  C. in the presence of carbon, preferably in an agitated carbon bed or in a fluidized bed containing carbon.
Patent AT-E5395-T1 (AT)
IPC: C01B33/04
Filed: 1982-03-26
Granted: 1983-12-15
Abstract: The dismutation/redistribution of halogenosilanes into silane is carried out by contacting at least one halogenosilane comprising at least one Si-H function with a compound comprising at least one alpha -oxoamine group, then by contacting the products of such reaction with a compound also comprising at least one  alpha -oxoamine group, to selectively dissolve all products of reaction except for the silane therein, and then separating the desired silane therefrom.
Patent AT-E32277-T1 (AT)
Inventor: VANDEBULT JAN
IPC: G08B13/18
Filed: 1982-10-08
Granted: 1988-02-15
Abstract: The system includes a transmitter producing an electromagnetic field at a frequency repetitively swept through a predetermined range at a predetermined sweep frequency. A receiver senses a resonant frequency produced by a resonant tag circuit when the tag circuit is within the electromagnetic field and produces an output signal in response to the resonant frequency. A first noise rejection circuit is provided which accepts the output of the receiver and produces a pulse in response to selected output signals from the receiver. The selected output signals include an initial output signal and successive output signals which occur at an interval from the previous selected output signal which is at least as great as the period of the sweep frequency. The circuit then compares the frequency of the pulses produced with the sweep frequency and produces an alarm signal when the pulse frequency and sweep frequency are substantially equal. Additional circuitry is provided which produces an inhibit pulse coincident with a known disturbance signal. A gate inhibits the production of the alarm signal in response to the inhibit pulse.
Patent AT-E22757-T1 (AT)
Inventor: BERGAMIN VITO
IPC: H01R12/70
Filed: 1983-02-21
Granted: 1986-10-15
Abstract: The instant connector for a multi-conductor circuit according to the invention comprises:
 - a parallelepipedic base (1) provided with a longitudinal cavity divided into a plurality of seats (2) of which the distance between centres is equal to the distance between the centres of the conductors of the multi-conductor circuit (5),
 - a pair of springs (6, 6 min ) for each seat (2), and connected to a rheophore (8) emerging from said base (2), at least one (6 min ) of said springs being elastically approachable to the other (6),
 - a cover (9) snap-insertable into the longitudinal cavity of the base (1) and provided, for the introduction of the multi-conductor circuit (5), with a central longitudinal slot bounded by two elastically yieldable ledges (11, 11 min ) which approach each other on inserting the cover (9) into the base (1) and are arranged to retain the sheath of the multi-conductor circuit (5) in the manner of a clamp, at least one (11 min ) of said ledges being provided with means (12 min ) for causing the corresponding set of springs (6 min ) to approach the facing set of springs (6).
Patent AT-E18392-T1 (AT)
Inventor: MARKOVS ROBERT ATIS
IPC: C08G18/32
Filed: 1983-09-30
Granted: 1986-03-15
Abstract: A mixture of alkylated vicinal toluenediamines comprising compounds of the following structural formulae: <CHEM> where R and R min  independly represent a linear or branched alkyl radical having 1 to 4 carbon atoms, and their use as chain extenders in the preparation of polyurethane elastomers.
Patent AT-E28113-T1 (AT)
Inventor: ANNEGARN MARCELLINUS J J C
IPC: H04N5/44
Filed: 1983-07-29
Granted: 1987-07-15
Abstract: In a television receiver, comprising a tuning portion (1) which operates in time-division multiplex and a first memory circuit (41) for storing sub-picture information from different transmissions obtained during a tuning cycle, a second memory circuit (57) is provided for acquiring the sub-picture information from the first memory circuit (41) in one single operation and for displaying (at 65) during a next tuning cycle a composite picture in which no change of picture content occurs.
Patent AT-E25597-T1 (AT)
Inventor: SIMM WALTER DIPL-PHYS
IPC: B05B5/025
Filed: 1984-07-02
Granted: 1987-03-15
Abstract: 1. Process for the large-area application and distribution of electrically conductive liquids having a specific resistance of < 10**4 OMEGA . m, in which a high voltage is applied to the liquid, characterised in that the liquid is allowed to issue from a nozzle or capillary at such a low rate of flow that, immediately downstream of the nozzle or capillary, it forms a cohesive filament of liquid which then disintegrates into individual drops and in that, by means of the high voltage relative to earth which is applied to the filament of liquid, the drop size is stabilised and a conical distribution of drops (cone of drops) is produced whose apex angle depends on the level of the voltage.
Patent AT-E52551-T1 (AT)
Inventor: REGAZZO OLINDO
IPC: D06F37/10
Filed: 1984-07-26
Granted: 1990-05-15
Abstract: A drum for a laundry washing machine of the top-loading type is provided with door flaps (8, 9) adapted to partially overlap one another and hingedly connected to opposite rim portions (6, 7) of the drum opening (5). The door flaps are provided respectively with hooks (12) and engagement openings (13) cooperating with one another in the closed position. Adjacent the hooks (12) there are further provided elastic elements (19) adapted to be negaged with corresponding engagement openings (13) for ensuring reliable closure of the door flaps. One of the door flaps (9) finally is laterally seated, in its closed position, on a profile member (25) secured to each longitudinal rim (24) of the drum opening (5).
Patent AT-E61605-T1 (AT)
Inventor: ASANO TAKESHI
IPC: C08G2/18
Filed: 1984-09-12
Granted: 1991-03-15
Abstract: After crude polyacetal polymers mainly comprising bonded oxymethylene groups in the main chain thereof were once molten, they are heated at temperatures of 80 DEG  C. or above in liquid mediums, in which said crude polyacetal polymers are insoluble, with keeping a heterogeneous system after they were once molten.
Patent AT-E53148-T1 (AT)
Inventor: SORIN WAYNE VICTOR
IPC: H01S3/20
Filed: 1984-08-20
Granted: 1990-06-15
Abstract: A fiber optic amplifier is disclosed, comprising a fiber optic, monomode waveguide (20) having a core (64) and cladding (66). A portion (70) of the cladding (66) over a predetermined region is removed and replaced by an active medium (30) capable of absorbing light energy at a first wavelength and emitting light energy at a second wavelength. The active medium (30) is a lasing dye that has an index of refraction adjusted to be slightly less than the index of refraction of the fiber core (64). The amount of cladding (66) removed is adjusted such that a predetermined amount of penetration of the evanescent field from a pump light signal (36) coupled into an end of the fiber (20) penetrates the active medium (30). A probe signal (38) to be amplified causes stimulated emission from the excited dye molecules by penetration of its evanescent field into the dye (30) in the region where the cladding is removed.In the preferred embodiment a recirculating pump (110) is used to circulate dye (30) through a cavity (112) placed over the fiber (20) where the cladding portion (70) is removed. The dye molecules in contact with the surface (72) formed by removal of the cladding (66) are continually changed. A temperature control unit (110) maintains the temperature of the dye (30) such that its index of refraction remains tuned to an amount just less than the index of refraction of the core (64).
Patent AT-E25200-T1 (AT)
Inventor: BARDIN ROLAND
IPC: A63C9/00
Filed: 1984-05-28
Granted: 1987-02-15
Abstract: The safety ski binding is primarily intended to retain the toe end of a ski boot and comprises a yoke pivotally mounted on a cross-pin in a stationary hollow body. The jaw unit for retaining the ski boot is guided in longitudinal sliding motion within the yoke. The jaw unit is provided with semi-cylindrical grooves directed towards the ski boot and having the function of cooperating with support rods attached to the yoke. The jaw unit is also associated with a cylindrical roller which is directed away from the ski boot and is intended to cooperate with a locking lever. The ski binding provides compensation for the parasitic friction forces which arise from complex falling movements involving forward-fall and twisting motion as well as backward-fall and twisting motion.
Patent AT-E39191-T1 (AT)
Inventor: KATZEFF KURT
IPC: G06F9/44
Filed: 1984-08-31
Granted: 1988-12-15
Abstract: By means of a manually influenced information generator, is generated information transferrable from a requirement specification and coded and transferred to an information processing unit. The encoded information relating to the states which can arise in the devices comprising the system (or the automatic telephone exchange) is also input to the information processing unit. Depending partly on the information encoded from requirement specification and partly on the information enclosed according to the device states, the unit calculates the information and/or the instruction which are to be fed into the program memory of the computer so that the system (or the automatic telephone exchange) functions according to the input requirement specification. The information is transferred to a document which is checked that devices are pref. automatically as to the correctness of the contents by comparing the contents of the document with a check list, and that. Information relating to possible errors and even together with information relating to corrections, is produced. The information processing unit's output signal is connected to a checking and/or simulation unit.
Patent AT-E42201-T1 (AT)
Inventor: WALKER HANS DR
IPC: A61K31/58
Filed: 1985-01-04
Granted: 1989-05-15
Abstract: The invention relates to the use of phytosterol glycosides (phytosterolins) and their esters for the prevention and treatment of increased endogenous 5(6) a-epoxycholesterol levels in human and animal organs or organ fluids, especially those with glandular function.
Patent AT-E57589-T1 (AT)
Inventor: GEHRING GERHARD DIPL-ING
IPC: H03K17/95
Filed: 1985-07-12
Granted: 1990-11-15
Abstract: An oscillator/demodulator circuit arrangement for an inductive proximity switch with a transistor amplifier stage having an input circuit containing an attenuatable resonance circuit and having an output circuit, with a regenerative feedback from the output circuit to the input circuit of the transistor amplifier stage, the input circuit of the transistor amplifier stage having a limiter branch therein, includes a double current mirror operatively connected in the input circuit of the transistor amplifier stage and including a first and a second current mirror coupled to one another in a manner that currents supplied thereby are subtracted from one another at a circuit output, the transistors in the second current mirror having a larger emitter surface ratio in comparison with the emitter surface ratio of the transistors in the first current mirror.
Patent AT-E53064-T1 (AT)
Inventor: DIEHL MANFRED DR
IPC: C11D3/08
Filed: 1985-12-13
Granted: 1990-06-15
Abstract: There is prepared a granulated washing agent builder consisting of 70 to 80 wt. % of a water insoluble silicate capable of binding calcium, the silicate being in the form of a finely divided, bound water containing, synthetically produced crystalline compound of the general formula (Kat2/nO)x.Me2O3.(SiO2)y (I), in that Kat is a cation exchangeable with calcium and having the valence n, x is a number from 0.7 to 1.5, Me is boron or aluminum and y is a number from 0.8 to 6, 4 to 5 Wt.-% sodium sulfate 2 to 3 Wt.-% nonionic tenside 0 to 1 Wt.-% alkali 0.5 to 1 Wt.-% carboxymethylcellulose, methylcellulose or a mixture thereof balance Water.
Patent AT-E65861-T1 (AT)
Inventor: LOPEZ GARCIA ANTONIO
IPC: G11B15/08
Filed: 1985-07-09
Granted: 1991-08-15
Abstract: Magnetic tape cartridge, made up of a box (6) with a cover (7) and inside which there is a tape-winding spool (8), which is fed from a tape-storing spool (15), the tape is guided from spool to spool by a series of free- rotating rollers (1) which lead the tape along the inner periphery of the cartridge, passing through an area where this tape is exposed to a recording head, characterized by the fact that the above-mentioned area of exposure is located in a side and coplanar protrusion of the cartridge, in coincidence with a cross aperture (12) provided at the front of this protrusion, that this cartridge comprises means allowing to detect, by means of an external device, the end of the tape; and that the movement of the tape from the storage spool to the winding spool is made by means of winding rollers (5, 11) which ensure its regular run through the area of exposure to the recording head, the help of a device (14) which acts as a brake for the storage spool as well as a tensioner for the tape, and the use of a clutch (9, 20) located on the tape-winding or collecting spool (8) and intended to prevent the tape from being taut while in operation.
Patent AT-E48482-T1 (AT)
Inventor: BOEGLI PETER DIPL EL-ING ETH
IPC: G05D1/02
Filed: 1986-01-23
Granted: 1989-12-15
Abstract: The passive track system comprises a passive track formed as a highly reflective strip adhered to the floor and containing a bar code, vehicle-supported passive track reading devices for forward and reverse travel as well as a bar code reading device. The passive track system can be operated as a passive track guidance system or as a passive track control system or both. The vehicle follows the passive track or guide path by continuously monitoring the travel lane on both sides of the central longitudinal axis of the vehicle using track sensors located in reading heads. In the method, sets of actual values thus measured are cross-correlated with a set of reference values corresponding to the track positions and stored in an electronic evaluation device. The appropriate cross-correlation function is calculated for each "observation" using a special track guidance algorithm and then a track position of the vehicle as well as a quality or system condition factor for the passive track system are derived. Control is also effected by the passive track. The vehicle decodes the bar code using code sensors and processes it as a control signal. The passive track is useful both as a control line for track guidance and as a signal source for functional control. Since the passive track is easily and quickly applicable to and removable from the floor, it renders possible a freely chosen layout of the travel network and thus an optimal utilization of the flexibility of trackless vehicles.