baber/WOPTO huggingface dataset:
Patent AT-E59704-T1 (AT)
Inventor: NYLANDER CLAES IVAN
IPC: G01N27/416
Filed: 1986-10-31
Granted: 1991-01-15
Abstract: A potentiometric electrochemical analysis method, which comprises placing by capillary action an aqueous sample liquid to be tested for the presence of a quantity of an analyte in the sample liquid, in each of two compartments of an electrochemical analysis cell, wherein the aqueous sample liquid so placed in each compartment is in electrochemical contact with one of two electrodes forming part of the cell, wherein the electrodes are insensitive to the analyte, and wherein the compartments are separated by an electroactive barrier which is sensitive to or selective for the analyte, the barrier not being in electrical contact with either electrode except through the medium of the sample liquid, the method further comprising changing the amount of the analyte material in a selected one of the compartments by adding thereto a predefined standard quantity of analyte, measuring the resulting cell potential and determining the concentration of the analyte in the sample liquid, the predefined standard quantity of analyte being allowed to dissolve in the sample liquid from a dry material predosed in one of the compartments, the dry material being free from any electroactive material to which the electrode are sensitive.
Patent AT-E64186-T1 (AT)
Inventor: DALLA BONA ALFREDO
IPC: F16L41/02
Filed: 1987-06-22
Granted: 1991-06-15
Abstract: Fluid connector, in particular for fluids at low pressure, comprising a mobile bored joint (1) having a lateral tubular conduit (18) and two opposite and co-axil passing bore-holes (2) whose axis is substantially perpendicular to that of the conduit (18); a screw brace inserted into the passing bore-holes (2) of the joint (1). The body(3) of which has a central conduit (15) co-axil with the axis of the said bore-holes (2) and having a transversal bore-hole (17) said bore-hole conduit (15) communicating with the internal space (16) of the joint (1); and flexible ring-shaped seals (9, 9') inserted into the screw brace and placed respectively in the upper part (6) and the lower part(7) of the bore-holes (2).
Patent AT-E95494-T1 (AT)
Inventor: DE GROOT JOHANNES JACOBUS
IPC: B65D90/32
Filed: 1987-09-21
Granted: 1993-10-15
Abstract: The present disclosure relates to a container (101, 11) adapted for holding liquid compounds liable to exothermic decomposition, said container (101, 11) provided with at least one explosion-safe liquid release system (104, 105, 106) (13, 14, 15)) comprised of a conduit (104, 13) having an inlet (105, 14) and an outlet (106, 16), wherein said inlet (105, 14) is fixed at or near the bottom of said container (101, 11). Containers provided with such explosion-safe liquid release systems (104, 105, 106)(13, 14, 15)) are particularly suitable for use with organic peroxides. Also disclosed are methods for storing or transporting liquid (102, 12) compounds liable to exothermic decomposition in containers (101, 11) of the present disclosure. Containers used in such methods may optionally hold inert particles (110, 18) and/or liquid diluents.
Patent AT-E86475-T1 (AT)
Inventor: NEESER JEAN-RICHARD
IPC: A23G4/00
Filed: 1988-01-29
Granted: 1993-03-15
Abstract: Agents inhibiting adhesion of the bacteria responsible for the formation of dental plaque and dental caries are isolated from kappa-caseinoglycopeptides of bovine, caprine or ovine origin. 
<??>These agents are shown to be very active in experimental systems in which traditional inhibitors such as lactose and galactose prove ineffective, as well as in experiments in which no inhibitors are known.
Patent AT-E79089-T1 (AT)
Inventor: BRUENING WERNER
IPC: B65D83/00
Filed: 1988-03-08
Granted: 1992-08-15
Abstract: The conventional cartridges which contain adhesive or sealing compositions, involve the risk for the piston to adhere to the cartridge wall. Part of the composition is cured by air or moisture penetrating into the cartridge. To avoid such an adherence of the pistion, it is provided, according to the invention, that the piston (19) is first accomodated in a guide member (16) completely separately from the pasty composition (12). The composition (12) is included in container (11). Upon the removal of a cover (15), the guide member (16) may be connected to the container (11). The piston (19) may then be introduced into the container (11).
Patent AT-E72846-T1 (AT)
Inventor: STERNBERGER KLAUS
IPC: D06P5/00
Filed: 1988-03-22
Granted: 1992-03-15
Abstract: Process for alkali-free dyeing and printing with reactive dyes. Beforehand, the textile material is treated with a wetting agent and a reaction product of polyethyleneimine and a bifunctional alkylating agent. This is followed by dyeing with reactive dyes in a conventional manner but without the addition of alkali to fix the dyes.
Patent AT-E65666-T1 (AT)
Inventor: ALLWOERDEN VON WILHELM DIPL-IN
IPC: A01D78/10
Filed: 1988-04-30
Granted: 1991-08-15
Abstract: The invention relates to a frame (4) for a haymaking machine (1).  he haymaking machine is a rotary windrower with two rotary rake units (2, 3) pivotable upwards through 90 DEG  into a transport position. To achieve a stable framework design, according to the invention the frame (4) has the form of a double T. Warning panels (13) are provided to eliminate the possibility of the risk of accidents.
Patent AT-E86039-T1 (AT)
Inventor: SCHMITZ FRIEDRICH
IPC: G01D5/245
Filed: 1988-07-25
Granted: 1993-03-15
Abstract: 2.1 Digital pulse generators are used to an increasing degree in entertainment electronics. In such devices, a single pulse generator carries out a plurality of functions, the torque behaviour being the same for all functions. 2.2 A device is provided which changes the torque behaviour of the pulse generator depending on its function. 2.3 The pulse generator is particularly suitable for amplifiers and devices in entertainment electronics as well as for professional measuring devices. <IMAGE>
Patent AT-E61786-T1 (AT)
Inventor: EVERS LUCAS ALPHONSUS MARIA
IPC: B01F13/08
Filed: 1988-03-21
Granted: 1991-04-15
Abstract: The invention provides an automatic beverage dispensor, e.g. for mixing coffee powder with hot water, which is compact and permits easy and thorough cleaning of the stirrer (2,12) and housing (1) therefore and wherein the drive means (7,8,9) for the stirrer, (2,12) being electromagnetic, do not include a drive shaft, connected to a motor, so that said drive means may be left stationary in the dispenser during cleaning. Also there are no sealing problems between drive means and stirrer housing.
Patent AT-E70195-T1 (AT)
Inventor: SAMS BERNARD
IPC: G01F11/02
Filed: 1988-06-08
Granted: 1991-12-15
Abstract: The present invention relates to a device for dispensing a fluid from a container (2) by means of the axial movement of a piston within the container under the influence of a plunger moved by the device, which device is adapted to receive the container on its forward end and to move the plunger (5) axially forward towards or within the container so as to dispense a selected amount of fluid from the container upon each actuation of the device, characterised in that the device comprises:      a disengageable drive mechanism (23, 24, 25),      a disengagement means (6),      an actuating means (6a), and means (30) for selecting the extent of travel of the drive mechanism.
Patent AT-E79086-T1 (AT)
Inventor: HULSMANN LOTHAR
IPC: B60P3/00
Filed: 1988-03-03
Granted: 1992-08-15
Abstract: A transport vehicle for packets of large-size glass sheets (21,22) is equipped with members for securing said packets. The securing members consist of at least one post (1) fixed to the chassis (30) of the vehicle and a hollow body (2) of flexible material attached to the bearing surface of the post (1). Each hollow body (2) can be inflated with compressed air. <IMAGE>
Patent AT-E87895-T1 (AT)
Inventor: DWIVEDI RATNESH K
IPC: C22C47/08
Filed: 1988-08-09
Granted: 1993-04-15
Abstract: A method is provided for producing a self-supporting ceramic composite body having a plurality of spaced apart wall members, each wall member having a bounded cross-section for defining substantially continuous, fluid passageways. The wall members generally inversely replicate in opposed directios the geometry of a positive pattern. Each of the wall members, which are axially aligned, comprises a ceramic matrix having a filler embedded therein, and is obtained by the oxidation reaction of a parent metal to form a polycrystalline material which consists essentially of the oxidation reaction product of the parent metal with an oxidant and, optionally, one or more metals, e.g. nonoxidized constituents of the parent metal.
Patent AT-E99677-T1 (AT)
Inventor: KLAR ULRICH DR
IPC: C07D213/00
Filed: 1988-03-11
Granted: 1994-01-15
Abstract: PCT No. PCT/DE88/00151 Sec. 371 Date Nov. 23, 1988 Sec. 102(e) Date Nov. 23, 1988 PCT Filed Mar. 11, 1988 PCT Pub. No. WO88/07037 PCT Pub. Date Sep. 22, 1988.The invention relates to 6-oxo-prostaglandin E1 derivatives of formula I,   <IMAGE> (I)  in which R1 means the radical COOR2 with R2 meaning a hydrogen atom, C1-C10 alkyl, a C5-C6 cycloalkyl or a C6-C10 aryl group or a heterocyclic radical, or the radical CONHSO2 R5 as C1-10 alkyl, C5-6 cycloalkyl or C6-10 aryl, A means an E-configuration CH=CH or a -C=C group, W means a free or functionally modified hydroxymethylene group or a free or functionally modified group, and the OH group in each case can be in the alpha or beta position, D means a straight-chain or branched-chain alkylene group with 1-5 C atoms, E means a -C=C group or a C2-C4 alkenylene group, R3 means C1-C10 alkyl, C3-C10 cycloalkyl or an optionally substituted C6-C10 aryl group or a heterocyclic group, R4 means a free or functionally modified hydroxy group, and if R2 means a hydrogen atom, its salts with physiologically compatible bases as well as alpha, beta or gamma cyclodextrin clathrates of the compounds of formula I, process for their production and their pharmaceutical use.
Patent AT-E110784-T1 (AT)
Inventor: DREYFUSS MICHAEL MORRIS
IPC: C07K/
Filed: 1988-06-15
Granted: 1994-09-15
Abstract: Cyclic peptolides having the structure of a cyclosporin in which one amide linkage is replaced by an ester linkage are obtained by fermentation of fungal strains of the genus Cylindrotrichum Bonorden, or by cyclisation of a hydroxy-undecapeptide. The cyclic peptolides have immunosuppressive, anti-inflammatory and anti-parasitic properties.
Patent AT-E109428-T1 (AT)
Inventor: MASON JAMES A
IPC: A61L2/20
Filed: 1987-10-16
Granted: 1994-08-15
Abstract: The present invention describes a novel method of producing an aqueous solution containing chlorine dioxide. The mixture is produced by mixing an organic hydroxy acid or carboxylic acid, an alkali metal or alkaline earth metal and water in specified steps. Very high concentrations of chlorine dioxide may be produced by the method. For example, lactic acid is added to water to form a first solution and mixed. Sodium chlorite is then added to the first solution to form a second solution and mixed resulting in an aqueous solution of chlorine containing substances including chlorine dioxide.
Patent AT-E81558-T1 (AT)
Inventor: FREIHERR VON MALTZAN WOLF-ULRI
IPC: G10H3/14
Filed: 1988-02-08
Granted: 1992-10-15
Abstract: PCT No. PCT/DE88/00055 Sec. 371 Date Oct. 5, 1988 Sec. 102(e) Date Oct. 5, 1988 PCT Filed Feb. 8, 1988 PCT Pub. No. WO88/05952 PCT Pub. Date Aug. 11, 1988.A sound pickup device for acoustic stringed instruments. A foam body mounts microphones and electronic circuitry associated therewith. The foam body has annular ridges projecting from opposite ends which will abut with the interior of the soundbox to mount the pickup device in the instrument. Recesses in the ends aid in collapsing the device for insertion into the soundbox and improve acoustic properties. In an alternative arrangement, the foam body is formed with a tubular shape. The electronic circuitry includes a battery pack for operation without a phantom power supply.
Patent AT-E111288-T1 (AT)
Inventor: YESTER FRANCIS RICHARD
IPC: H04B1/16
Filed: 1988-06-06
Granted: 1994-09-15
Abstract: A low power digital receiver (10) is provided that contemporaneously selects the lowest possible sampling signal frequency (34) (from a plurality of available sampling signals), and received signal level (28) to properly digitize (32) and recover a desired signal. Digitization is performed after the first IF using broadband stages (28, 30, and 32) that are temporarily enabled (44) to rapidly digitize the first IF signal. This, together with the low sampling rate, minimizes the power consumption of the receiver (10) thereby permitting portable and mobile digital receiver embodiments.
Patent AT-E108684-T1 (AT)
Inventor: VOLGGER JOSEF
IPC: A63H33/08
Filed: 1989-02-03
Granted: 1994-08-15
Abstract: The polygonal part has in the region of each of its sides a coupling device which is intended to connect the part itself to an identical or different polygonal part which is provided with a complementary coupling device in such a way that a polyhedral, three-dimensional structure having a plurality of such polygonal parts is formed. Along each side of a polygonal part, the coupling device has at least one groove-type recess and at least one spring-type projection, which recess and projection are complementary to at least one coupling device of further polygonal parts. On at least one of the sides parallel to the insertion direction of the projection of a complementary coupling device, each recess has an elastically resilient undercut (23) and the projection (21) has an undercut which is complementary to the undercut of the recess. The undercuts are in alignment with one another on a common axis in such a way that a mutual swivelling between two coupled polygonal parts is allowed. At least one projection preferably has a material relieve incision in the vicinity of the recess in such a way that the elastic resilience of the spring-type or groove-type undercut provided there is increased. <IMAGE>
Patent AT-E92483-T1 (AT)
Inventor: RIPPEL ROBERT DR
IPC: C07D333/48
Filed: 1989-02-09
Granted: 1993-08-15
Abstract: Thiophene derivatives with an optionally substituted amino group on the thiophene ring are prepared by dehydrogenation of dihydrothiophenes which are substituted in the same manner as the desired thiophene derivatives, using H2O2, the dihydrothiophenes being reacted in a first reaction step with H2O2 in neutral medium to give the corresponding sulphoxides, and, in the second reaction step, these are then rearranged with acid to give the thiophene derivatives. The dihydrothiophene-1-oxides which are formed in this process as intermediates are novel compounds. They, and equally the thiophene derivatives obtained from them by rearrangement with acid, are intermediates mainly in the crop protection agent sector and pharmaceutical sector.
Patent AT-E81320-T1 (AT)
Inventor: DEHLER WILLI
IPC: B63B21/04
Filed: 1989-07-11
Granted: 1992-10-15
Abstract: In a sailing yacht, the halyards (11) and sheets (18, 18') extend through channels (12, 19) arranged in the body of the ship on both sides of the cockpit (13) as far as a cross-member (14) dividing the cockpit (13) into a front and a rear area (13a, 13b). There, the traction means (11) and sheets (18, 18') are redirected towards the cross-member (14) and can be secured on stoppers (15) arranged on the cross-member (14). A single winch (16) is provided in the middle of the upper side of the cross-member (14).
Patent AT-E98368-T1 (AT)
Inventor: MEISER HANS-PETER DIPL-PHYS
IPC: G01B9/02
Filed: 1989-09-09
Granted: 1993-12-15
Abstract: A symmetric two-way device to measure lengths exhibits a measurement stage receiving the test sample, a measurement sensor and an interferometer. The interferometer possesses a laser beam source (1), an interferometer splitter (6), a double measurement reflector (14) which is disposed in the measurement space and is associated with the measurement space, two reference reflectors (16, 17) in symmetric arrangement and an evaluation unit (18), in order to observe the Abbe principle two deflecting elements being provided for the parallel alignment of the measurement beams relative to one another in the measurement space and the measurement sensor being disposed displaceably in the measurement line centrally between the measurement beams and parallel to these. The interferometer splitter (6) exhibits at least one polarising beam splitter (7), two retarder plates (9, 10) disposed as a rule symmetrically thereto and a retroreflector (12). The interferometer splitter (6) also exhibits a third retarder plate (11). The reference reflectors (16, 17) are disposed in the measurement space (13) and thus outside the interferometer splitter (6), and there form a reference point. <IMAGE>
Patent AT-E135379-T1 (AT)
Inventor: AHVENAINEN ANTERO
IPC: C08F4/62
Filed: 1989-11-08
Granted: 1996-03-15
Abstract: The polymerization of alpha-olefins in a gas phase involves the problem of agglomeration of the product into particles disadvantageous from the viewpoint of its handling. In the present invention this problem has been solved by means of a new type of process for the homo- or copolymerization of alpha-olefins. In the process the catalyst system is pretreated by contacting and reacting a transition-metal compound which is solid or on a solid carrier with an organoaluminum compound, and possibly an electron donor, in a liquid medium, and by drying the thus formed reaction product to produce a solid catalyst system. The thus pretreated solid and active catalyst system is then fed together with an alpha-olefin in the gaseous state into a gas-phase reactor, and polymerization is carried out by contacting them with each other. By feeding a dry and active catalyst system into the gas-phase reactor, it is possible to avoid the agglomeration of the product which occurs in conventional processes in which an organoaluminum compound and possibly an electron donor are fed in a liquid medium into the reactor.
Patent AT-E141811-T1 (AT)
Inventor: TSYB ANATOLY FEDOROVICH
IPC: A61N2/00
Filed: 1989-04-14
Granted: 1996-09-15
Abstract: A magnetotherapy device comprises a controlled current pulse generator (1), an energy accumulator (2) and an accumulator discharge circuit (3) including a controlled switching element (5) and an inductor (4) capable of creating a magnetic pulse curative field, as well as a unit (7) for control of the magnetic field pulse duration of the inductor and a magnetic field pulse amplitude regulator (10). The accumulator discharge unit (3) contains a unit (6) for regulating the steepness of the wave front of the inductor magnetic field pulses. The device is essentially intended for stopping sharp pain syndroms, phantom pains, bronchial asthma attacks while treating mastitis in cattle.
Patent AT-E115458-T1 (AT)
Inventor: HELFERICH FRITZ
IPC: B23P15/40
Filed: 1990-09-15
Granted: 1994-12-15
Abstract: A stamping die (1) of sheet steel has at least one web (6) projecting from the front side (5) and having in each case a stamping edge (7), in which arrangement the normal distance of the stamping edge (7) from the rear side (4) of the stamping die (1) varies by a desired size (h) with a tolerance of at most 0.04 mm. At both flanks (30) of the stamping edge (7), one recess (31) or bulged portion (32) each, produced by pressing, is arranged directly on this stamping edge (7). If need be, the rear side (4) of the stamping die (1), in at least one area of the webs (6), can have material removed from it or can be filled with material. <IMAGE>
Patent AT-E97828-T1 (AT)
Inventor: RUFFINENGO PIERO PH D
IPC: A63C9/088
Filed: 1990-09-17
Granted: 1993-12-15
Abstract: An electronic circuit of a safety ski-binding detects at least the forces and/or torques acting on the leg of the skier by means of at least one transducer. On reaching a predetermined threshold, the circuit energises or de-energises an electromagnet whose armature releases the lock of a sole holder which is preferably stressed by a spring in the direction of its opened position and is held in its closed position by means of a locking device. The circuit and the magnet are supplied by a battery. In order to ensure a reliable release with an essentially constant release characteristic, even in the case of a power failure, a mechanical, pneumatic and/or hydraulic device (8) is provided, which is independent of the electronic circuit, on the one hand is influenced by the sole holder or by a part which is effectively connected thereto, at least over a measurement path, and on the other hand has a separating element (9) which is connected downstream from a shock absorber (11, 13, 24) and can influence the armature (2) of the electromagnet (1), or a part (3) of the locking device, in the sense of releasing the lock of the sole holder. 
<IMAGE>
Patent AT-E161484-T1 (AT)
Inventor: UNOSAWA YASUHIRO
IPC: B41J25/34
Filed: 1990-09-18
Granted: 1998-01-15
Abstract: A carriage (6), movable along a predetermined path, for detachably mounting thereon an ink jet recording head (9) includes an abutment portion (601a,b,c) for positioning the recording head in a horizontal direction; an engageable member (603), disposed at a side of the carriage facing in a movement direction thereof, for engaging with the recording head, the engageable member is rotatable and translatable; and an operating lever (602), disposed at a side of the carriage facing in the movement direction, for translating and rotating the engageable member to abut the recording head to the abutment portion, and for rotating the recording head about the abutment portion; a second abutment portion (906a,b,c) for abutment with the rotating recording head to stop it in one rotational direction; and an urging member (607a) for urging the recording head to the second abutment portion, wherein the recording head is mounted on and dismounted from the carrier by moving the operating lever in one direction and by moving it in the opposite direction, respectively.
Patent AT-E98142-T1 (AT)
Inventor: SCHNEIDER DIETMAR DR
IPC: C04B32/00
Filed: 1990-10-12
Granted: 1993-12-15
Abstract: The invention relates to the treatment of residues, such as grate ash, boiler ash and fly dust, from a waste incinerator plant. Fusion in an open system coupled directly to the boiler is known. In this case, the energy supplied is utilised at only low efficiency. Reliable fusion is not ensured. The invention is intended to avoid these disadvantages. The residues are fused in a separate fusion furnace (26) which is fed with grate ash and boiler ash together and with fly dust after partial removal of metals. This allows reliable fusion within controlled residence times (Fig. 1). <IMAGE>