baber/WOPTO huggingface dataset:
Patent AT-E72857-T1 (AT)
Inventor: SCHMARANZ RUDOLF
IPC: B28B11/12
Filed: 1987-09-09
Granted: 1992-03-15
Abstract: Building element (1) which is substantially parallelepipedal in design and has two visible surfaces (2), two supporting surfaces (3) and at least one abutting surface (4), and is provided with at least one horizontal channel (5) which opens out at the abutting surface, at least one vertical shaft (6) extending between the supporting surfaces being formed in the interior of the building element, which shaft is connected to the channel. The shaft can be laterally offset - seen in plan view - in relation to the channel. The abutting surfaces are provided either with central- or mirror-symmetrical profiles - relative to the centre of the building element seen in plan view. Formed on the supporting surfaces are groove (7) and tongue (8), which - viewed along the building element - can have further recesses or projecting portions. The manufacture takes place in individual working steps of a production line, two building elements in each case being clamped at a distance from each other in the direction of movement and conveyed together intermittently. The working steps are carried out both during standstill and during the movement. <IMAGE>
Patent AT-E92642-T1 (AT)
Inventor: THORNCRAFT DAVID ALLEN
IPC: G02B6/28
Filed: 1987-11-09
Granted: 1993-08-15
Abstract: PCT No. PCT/AU87/00374 Sec. 371 Date Sep. 12, 1988 Sec. 102(e) Date Sep. 12, 1988 PCT Filed Nov. 9, 1987 PCT Pub. No. WO88/03660 PCT Pub. Date May 19, 1988.Apparatus for fabricating a fused biconical taper fibre optic coupler includes a hollow furnace (12) having a longitudinal slot (50). Clamp units (14, 16) are provided to hold at least two suitably prepared optical fibres (8, 9) in intimate side-by-side contact. The clamp units are moveable by motors (18, 20) to relatively laterally move the fibres into and out of the furnace (12) through the slot (50). A power supply (60) heats the furnace (12) to in turn heat segments of the fibres therein while these segments are in intimate side-by-side contact to a temperature sufficient to cause the fibre segments to fuse together. Drawings devices (22, 24) associated with the clamp units (14, 16) longitudinally draw the heated fibres while in the hot furnace to cause each fused fibre to develop a biconical taper and so form a coupler.
Patent AT-E97447-T1 (AT)
Inventor: KUSAKABE YOKO
IPC: C12P1/06
Filed: 1988-05-27
Granted: 1993-12-15
Abstract: An antibiotic 6270B having the formula: <CHEM> and a salt thereof. n
Patent AT-E64941-T1 (AT)
Inventor: BLUM HARALD DR
IPC: C09D177/00
Filed: 1988-08-29
Granted: 1991-07-15
Abstract: A process for preparing moisture-curable binder compositions by mixing and if necessary reacting, in the absence of moisture, A) compounds which contain at least two intramolecular carboxylic anhydride groups with B) organic compounds having blocked amino groups, at least some of which consist of hexahydropyrimidinyl or tetrahydroimidazolyl groups, the type and ratio of components A) and B) being chosen, taking into account any addition reaction which takes place spontaneously in the absence of moisture between the components A) and B), so that there are 0.25 to 50 anhydride groups per hexahydropyrimidinyl or tetrahydroimidazolyl group in the resulting composition; the binder compositions obtainable by this process and their use as surface coatings or coating materials curable under the influence of moisture or for the production of such surface coatings or coating materials.
Patent AT-E63030-T1 (AT)
Inventor: MUYSSEN JOHN DIPL-ING
IPC: H04M3/42
Filed: 1988-09-28
Granted: 1991-05-15
Abstract: The method according to the invention is used for taking calls incoming at a communication system at communication terminals exhibiting one or several key functions, in which arrangement the incoming call is addressed to the answering and/or another key communication terminal but both key communication terminals belong to one group - for example a key group - of communication terminals. By operating a line-seizing function key in the key communication terminal, a group number information is determined in the communication system and this information is compared with group number information items in a table which is set up for each incoming call at the communication system. If the group number information items correspond to one another, the incoming call is switched to the respective key communication terminal. <IMAGE>
Patent AT-E86677-T1 (AT)
Inventor: KRAMER LINDA S
IPC: C23C22/36
Filed: 1988-10-27
Granted: 1993-03-15
Abstract: The present invention relates to a composition and process for metal finishing involving the formation of zinc phosphate coatings of desired morphology on a ferrous surface. The inclusion of a hydroxylamine agent in the phosphating bath expands the range of zinc concentrations over which the desired coating morphology is obtained. Zinc and aluminum surfaces can also be coated with this composition and process.
Patent AT-E66448-T1 (AT)
Inventor: KENT ALEXANDER GEORGE
IPC: C07C1/00
Filed: 1988-03-10
Granted: 1991-09-15
Abstract: An isobutylbenzene (IBB) is produced from an isobutenylcyclohexene (IBCH) by contacting at elevated temperature the IBCH in the presence of a molecular oxygen-containing gas with a catalyst comprising a supported transition metal in the form of the elemental metal and/or a compound thereof, for example palladium supported on alumina.
Patent AT-E78427-T1 (AT)
Inventor: JONES LEONARD WILLIAM NORTON
IPC: B21F45/16
Filed: 1988-05-18
Granted: 1992-08-15
Abstract: A machine for transforming zigzag wire to the slotted tubular form ready for use as a binding element comprises means for feeding a strip of zigzag wire longtitudinally, means for arresting the feed of each prong of the wire strip as it reaches a shaping station, means for clamping each prong at that station and means at the station for shaping each clamped prong. The shaping means comprises two or more forming tools mounted on rollers which are driven by drive shafts, at least one roller being angularly adjustable relative to its drive shaft. This allows the operation of the forming tools to be synchronised so that symmetrical shaping of the zigzag wire is achieved. The feed means are rotary and means are provided whereby the feed of each prong is arrested for at least one eighth of each revolution of the rotary feed means The shaping of the zigzag strip is facilitated and improved since the strip is held stationary for a relatively long period of time.
Patent AT-E143525-T1 (AT)
Inventor: YOSHIDA TAKAO
IPC: H01F7/18
Filed: 1988-11-21
Granted: 1996-10-15
Abstract: A solenoid valve control circuit Ä10Ü for operatively connecting a battery Ä1Ü to a solenoid Ä2Ü to energize the solenoid to actuate a valve has a coulomb controlling circuit Ä5Ü for supplying a controllable electric charge quantity to the solenoid Ä2Ü. <IMAGE>
Patent AT-E94714-T1 (AT)
Inventor: CHUTER BARRY IAN
IPC: H05B3/34
Filed: 1988-11-28
Granted: 1993-10-15
Abstract: A control apparatus for an electric bed heating arrangement (24) includes a 24 hour timer circuit (36) which, after the apparatus has been energised from an electrical supply: (i) disables energisation of the bed heating arrangement (24) until a manual operation of setting the timer circuit (operation of a reset/override switch) has been performed; and (ii) responds to the manual setting operation to commence a 24 hour cycle according to which energisation of the bed heating arrangement is enabled each day, at a time determined by the time of day at which the manual setting operation was performed, and continues thereafter to be enabled for a predetermined part only (e.g. 12 hours) of the 24 hour cycle. When, for example after first purchase or at the end of the warm season, use of the bed heating arrangement is to be commenced, the user need only connect the control apparatus to an electrical supply and then perform the manual setting operation at an appropriate time of day. Thereafter, provided the apparatus is left connected to the supply, heating of the bed will be enabled each day at the same time as that determined by the time at which the setting operation was performed and will be disabled each day at the same time, namely at the end of the predetermined part of the 24 hour cycle.
Patent AT-E65490-T1 (AT)
Inventor: ALAS MICHEL
IPC: C07C69/68
Filed: 1988-04-01
Granted: 1991-08-15
Abstract: Process for the preparation of optically pure alkyl lactates by condensation of an enantiomer of lactic acid (A) with an alcohol (B) containing 1 to 12 carbon atoms, where: - the condensation of lactic acid (A) with an excess of alcohol (B) is carried out in at least one enclosure in the absence of catalyst at a temperature below 140 DEG C, in that the excess alcohol and the water produced by the esterification reaction but not the ester is removed by means of an entrainment with alcohol or by means of an entrainer, - in at least one separate enclosure the remaining alcohol is removed and the ester is separated off by distillation under reduced pressure, - in a last enclosure the residue obtained after distillation of the ester is treated with a water alcohol mixture and the mixture originating from the said treatment is introduced into the esterification enclosure.
Patent AT-E68249-T1 (AT)
Inventor: WILSON ROBERT THOMAS
IPC: F16K35/06
Filed: 1988-01-15
Granted: 1991-10-15
Abstract: An improved joint connection between a rotary valve shaft (12) and valve closure member (10) for a fluid valve. A tapered key (24) has a flat surface (26) tapered at a small angle with respect to the opposite key surface. The rotary valve shaft (12) includes a groove (32) with a flat surface. The tapered key (24) is wedged into a passageway in the valve closure member to form an interference fit between the closure member (10), key (24) and shaft (12).
Patent AT-E124725-T1 (AT)
Inventor: KAUFMAN RANDAL J
IPC: C12N15/09
Filed: 1988-04-06
Granted: 1995-07-15
Abstract: An improved method for producing Factor VIII:c-type proteins is disclosed which involves culturing mammalian cells which are capable of expressing the protein. In accordance with this invention the cells are cultured in a medium containing an effective amount of a substance comprising (a) von Willebrand Factor-type protein, (b) a phospholipid or phospholipid mixture, or a mixture of (a) and (b).
Patent AT-E69499-T1 (AT)
Inventor: SABATER JACQUES
IPC: B31F1/14
Filed: 1988-09-13
Granted: 1991-11-15
Abstract: PCT No. PCT/FR88/00448 Sec. 371 Date Apr. 19, 1989 Sec. 102(e) Date Apr. 19, 1989 PCT Filed Sep. 13, 1988 PCT Pub. No. WO89/02573 PCT Pub. Date Mar. 23, 1989.A device for the continuous determination of a surface state index for a moving sheet, creped in the form of undulations, comprising a light source, a first optical system, a cell intended to receive the back-scattered beam and a system for processing the beam, wherein: the light source is a laser source; the first optical system is an astigmatic system, intended to adapt the size of the laser beam at the point where it meets the sheet to the average pitch of the said undulations in the moving creped sheet; the cell is an optoelectronic cell whose sensitive surface receives at least part of the back-scattered light, concentrated by a second convergent optical system; and the processing system comprises a means for determining a surface state index for the sheet from the electrical signals.
Patent AT-E54406-T1 (AT)
Inventor: HAFER WERNER
IPC: E04B2/74
Filed: 1985-01-31
Granted: 1990-07-15
Abstract: 1. A cupboard consisting of separably linked components including at least one rail serving as edge connector and support of fittings, and with a combination of the following features : - The rail is a hollow-profile rail (1) ; - over the rear surface of the hollow-profile rail (1) extends a tongue (2) of barbed-hook profile by means of which the hollow-profile rail (1) is connected to a wall section which is surface-abutting against the rear surface and includes a longitudinal groove ; - the hollow-profile rail (1) has a hollow chamber to accomodate an adjustable spindle which is adjustable in its axial position with respect to the hollow-profile rail and tensionable against the floor or the ceiling of a room (9, 9') ; - the broadside surfaces of the hollow-profile rail (1) include a transverse recess (7) with defining transverse edges, serving as abutment surface of an adjusting nut (8) by which means the adjustable spindle is axially adjustable.
Patent AT-E73202-T1 (AT)
Inventor: WALBROEHL HEINZ-THEO DIPL-ING
IPC: E21D9/06
Filed: 1989-04-07
Granted: 1992-03-15
Abstract: In the method or the device for cutting and lining tunnels, shafts or the like of elongated structures, the driving is effected by means of a shield or cutter driving device. Here, the shield tail or the cutter tails (24) at the same time serve as outer formwork for the cast-in-situ lining, i.e. for producing concrete sections (28, 30, 32). In order to prevent the hollow space between the cast-in-situ lining (26) and the soil (12) from being incompletely filled after driving of the cutters, the tail of the shield or cutter driving device is divided into individual parallel strips (24) arranged at a distance from one another and supporting the soil (12), so that the spaces between the strips in the form of ribs are filled with concrete when the cast-in-situ lining (26) is being concreted. After the driving of the shield or the cutters, the spaces between the ribs are filled with concrete. <IMAGE>
Patent AT-E91357-T1 (AT)
Inventor: HOFSAESS PETER
IPC: H01F27/40
Filed: 1989-04-13
Granted: 1993-07-15
Abstract: A coil former is proposed, having a holder for a safety switch, which coil former has an electrically conductive holding element (17) for the safety switch (6), with a cut-out (21) for holding the safety switch (1) in a frictionally locking manner. 
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Patent AT-E111266-T1 (AT)
Inventor: BOEHME ROLF DR
IPC: H03F3/26
Filed: 1989-07-05
Granted: 1994-09-15
Abstract: In an input circuit for high-frequency amplifiers having four transistors of the same conductivity type, the emitters of the first and second transistors (T1, T2) are connected to a reference point (M). The base of the first transistor (T1) forms the input (A) of the circuit and the base of the second transistor (T2) is connected to the collector of the first transistor (T1). The collector of the first transistor (T1) is connected to the emitter of the third transistor (T3) and the collector of the second transistor (T2) to the emitter of the fourth transistor (T4). The bases of the third and fourth transistors (T3, T4) are connected to one another, and at least one of the collectors of the third or fourth transistors (T3, T4) is connected to a current supply (I3, I4).
Patent AT-E108462-T1 (AT)
Inventor: RENZI FIORENZO
IPC: C09J163/00
Filed: 1989-06-14
Granted: 1994-07-15
Abstract: Organic glasses and surface coatings are prepared, with short hardening cycles, by submitting to the action of U.V. light a liquid polymerizable composition containing at least one di-(allyl carbonate) or poly-(allyl carbonate) of a diol or polyol, a photoinitiator and a vinyl ester monomer and/or an organic peroxide. The composition can additionally contain small amounts of an organic compound selected from among those compounds which are used in the art in order to stabilize the organic polymers to the degrading action of U.V. light. The composition is preferably heated before being treated with U.V. light.
Patent AT-E110755-T1 (AT)
Inventor: VAPAAOKSA PEKKA JUHANI
IPC: C09C1/00
Filed: 1989-12-28
Granted: 1994-09-15
Abstract: The invention relates to a method for the preparation of transparent metal oxide pigment, in which a substantial portion of the silicon oxide is dissolved off from silicon dioxide based particles coated with transparent metal oxide, and to a transparent metal oxide pigment prepared by the method. In the extraction methods according to the prior art the problem is that in the extraction a part of the metal oxide is also dissolved, whereby thickness variations impairing the interference color of the metal oxide layer are created. Moreover, in the known methods hard-treated extraction chemicals which are detrimental for the environment are used. These problems have by means of the present invention been solved so that such particles are selected for the dissolution whose silicon dioxide portion is substantially soluble in base and metal oxide portion is substantially insoluble in base, and the dissolution is carried out by base. The silicon dioxide based particles can be selected from the from the beginning base-soluble particles or they can be made base-soluble by extracting them with mineral acid. The shape of the metal oxide particles obtained through base extraction corresponds fragmentarily to the form of the outer surface of the silicon dioxide based particles and they are in the form of single closed sheets or flakes.
Patent AT-E124569-T1 (AT)
Inventor: ROIATTI JEAN-MARIE
IPC: H01H11/00
Filed: 1989-11-29
Granted: 1995-07-15
Abstract: In order to enable adjustment and personalisation, at the end of the production process, of modular electrical devices of the cut-out, telebreaker, breaker and similar type, a housing (1, 2) is made having an aperture (12) in its top (7), an aperture (12) through which the adjustment of the electrical device can be performed, and a rigid closing device (14) which closes the said aperture by clipping and which is arranged so as to permanently present indicators (17, 18, 19) regarding the adjusted device. <IMAGE>
Patent AT-E81842-T1 (AT)
Inventor: FOMPEYRINE PATRICIA
IPC: C07B61/00
Filed: 1989-07-11
Granted: 1992-11-15
Abstract: Hydroxybenzaldehydes, e.g., vanillin, are prepared by hydrocarbonylating a corresponding halophenol, e.g., 4-bromo-2-methoxyphenol, in the presence of (a) a tertiary amine, (b) a catalyst based on a noble metal, and (c) a phosphine.
Patent AT-E90889-T1 (AT)
Inventor: HOFFMANN ARMIN
IPC: E04G23/02
Filed: 1989-12-20
Granted: 1993-07-15
Abstract: The device for applying paste fillers to the surface of fractured constructions (4) consists of a connecting piece (2) and a base part (3) connected therewith. The paste filler passes from the connecting piece (2) initially into a first chamber (3a) and subsequently via overflow channels into a second chamber (3b). The first chamber (3a) is only opened towards the construction (4) and is surrounded by the second chamber (3b). From the first chamber (3a) the paste filler penetrates primarily the fractures of the construction (4). Subsequently, the fractures on the surface are sealed by the paste filler emerging from an opening (3f) of the second chamber. <IMAGE>
Patent AT-E106970-T1 (AT)
Inventor: KELLER HEINRICH
IPC: E01H11/00
Filed: 1990-02-06
Granted: 1994-06-15
Abstract: Railway vehicle for controlling the growth of unwanted vegetation on railway tracks, with, mounted displaceably on the railway vehicle (1) transversely to the longitudinal direction of the vehicle, one or more radiating units (2, 3) for the generation of electromagnetic radiation, in particular infrared radiation. According to the invention, the laterally extendable radiating units (2, 3) can be pivoted up and down about an axis (6, 17) running in the longitudinal direction of the vehicle, in order to achieve optimum adaptation to the surfaces to be treated. <IMAGE>
Patent AT-E87020-T1 (AT)
Inventor: MUELLER HEINZ
IPC: C09K8/34
Filed: 1990-03-01
Granted: 1993-04-15
Abstract: The invention describes the use of esters, which are fluid at room temperature and have flashpoints above 80 DEG C, selected from C1-15 monocarboxylic acids and/or mono or multifunctional alcohols as the oil phase or a component thereof in invert drilling muds which are suitable for the environmentally favourable extraction of petroleum or natural gas deposits and, in a closed oil phase, contain a dispersed aqueous phase together with emulsifiers, fillers, fluid loss additives and, if desired, other customary additives. In a further embodiment the invention relates to invert drilling muds of the aforementioned kind in which the oil phase contains esters of C1-15 monocarboxylic acids with mono and/or multifunctional alcohols mixed, if desired, with other components from the class of ecologically acceptable compounds.
Patent AT-E102725-T1 (AT)
Inventor: BIGNAND ALAIN
IPC: G07F9/06
Filed: 1990-04-02
Granted: 1994-03-15
Abstract: The invention relates to a system for emptying a coin-receiving apparatus into a collecting container. Its subject is an apparatus comprising a box (1) having at its lower end an emptying orifice (7) equipped with a trap (8), said collecting container (3) having at its upper end a collecting head (4) possessing a fastening member making it possible to introduce it into complementary means (5, 6) for fastening said apparatus (2) under said box (1), characterised in that the collecting head (4) is equipped with a coded identifier member (13) identifying the collecting container (3), said apparatus (2) possessing a reader (14) suitable for said member (13) and connected to an electronic decoding, processing and control circuit (12) which, if the coded identifier member (13) is recognised as valid, supplies a command for the unlocking of said trap (8). The invention is used for pay parking. <IMAGE>
Patent AT-E103616-T1 (AT)
Inventor: LASSON PIERRE
IPC: C09D127/16
Filed: 1990-09-03
Granted: 1994-04-15
Abstract: Process for the noncontinuous polymerisation of vinylidene fluoride in an aqueous suspending medium with the use of an oil-soluble radical polymerisation initiator in the presence of a suspending agent in which the polymerisation takes place at supercritical temperature with delayed injection of a fraction of the vinylidene fluoride, the weight ratio of the fraction of vinylidene fluoride injected after a delay to that introduced initially into the polymerisation charge varying between 0.30 and 1.10. The process results in vinylidene fluoride polymers being obtained in the form of spherical particles whose apparent density is higher than 0.55 g/cm<3> and which can be varied at will up to approximately 0.90 g/cm<3> as a function of the ratio chosen. The vinylidene fluoride polymers obtained are suitable for powder-coating of articles, in particular for electrostatic spraying and rotational moulding.
Patent AT-E106155-T1 (AT)
Inventor: MIYAMOTO TAKASHI
IPC: G03B21/00
Filed: 1990-09-13
Granted: 1994-06-15
Abstract: A light (or an infrared ray) emitting member or a reflective (or an infrared ray reflective) medium (something like a reflective tape which reflects light in the caoxial direction when light is applied to it) is mounted at a predetermined position on an object to which an image is projected. The light emitting member or the reflective medium is caught in the coaxial direction of an image projecting unit by an (infrared ray) image pick-up means and video signals obtained by the (infrared ray) image pick-up means are binarized in the image processing unit, thereby a high luminous part of the light emitting portion or the reflected portion necessarily coming out on a binary image. A central value of a primary moment (so called a center of the figure) on the binary image including the high luminous point obtained by the above operation, is calculated on real time, and the calculated data are fed back to an electrically-driven driving portion of the image projecting unit, so that the image may be continually projected at the predetermined position. The electrically-drive turn table is adapted to automatically control the image projecting direction including the direction of light. Carrying out a series of the controls described above exactly, the image projecting apparatus projects the image by automatically tracking the position of the moving light emitting member or the reflective medium. Consequently, the image can be continually projected at the predetermined position, automatically tracking the moving object such as an airship or a balloon, so that it can be available as an effective advertizing medium or news medium. <IMAGE>