baber/WOPTO huggingface dataset:
Patent AT-E22735-T1 (AT)
Inventor: YAMADA NOBORU
IPC: G02B7/02
Filed: 1982-07-29
Granted: 1986-10-15
Abstract: A plastic lens includes a lens body (13) having an effective optical diameter and which is mounted in a lens mount (11) by means of a retaining ring (12) which is threaded in the mount. A portion (14) is formed outside the lens body (13) and is thinner than the minimum thickness of the lens body. An end portion (15) is formed outside from and thicker than the thin portion (14) and is adapted to secure the lens between the lens mount and the retaining ring. The thin portion (14) absorbs heat stress caused by a difference in the linear elongation co-efficient as between the plastic lens and the aluminium lens mount.
Patent AT-E13021-T1 (AT)
Inventor: GENESTIE PAUL
IPC: C03C1/00
Filed: 1982-01-28
Granted: 1985-05-15
Abstract: This invention discloses a process and apparatus for purifying recovery glass for recycling and reuse. The necessity for manual sorting techniques is minimized due to the invention's unique process of mechanical purification, in parallel, carried out on separate granulometric portions of the recovery glass.
Patent AT-E16598-T1 (AT)
Inventor: GAERTNER RODERICH DR DIPL-CHEM
IPC: C07F9/50
Filed: 1983-09-13
Granted: 1985-12-15
Abstract: A process for the preparation of mono, di or trisulfonated aryl phosphines whereby triaryl phosphine is sulfonated with oleum at 0 DEG  to 40 DEG  C. After dilution of the reaction product with water, the sulfonated triaryl phosphine is extracted with an amine dissolved in an organic solvent; both the amine and organic solvent being insoluble in water. From the organic phase the sulfonated phosphine is transferred to the aqueous phase by treatment with an aqueous solution of a base.
Patent AT-E16008-T1 (AT)
Inventor: OMURA SATOSHI
IPC: A23K20/195
Filed: 1983-02-23
Granted: 1985-10-15
Abstract: 20-Amino derivatives of tylosin and desmycosin are active against bacteria and Mycoplasma.
Patent AT-E35268-T1 (AT)
Inventor: VOLKMANN ROBERT ALFRED
IPC: C07D277/10
Filed: 1983-05-09
Granted: 1988-07-15
Abstract: A novel process is described for preparation of biotin comprising preparation of substituted 3H, 5H-imidazo[1, 5c]tetrahydro thiazoles by contacting the boron trifluoride adduct of an appropriate thiazoline with the metallic derivative of an ester enolate, reducing the ester, hydrolyzing the thiazolidine moiety and hydrolyzing or oxidizing the resultant compound. Intermediates obtained in the preparation of biotin by the above process and alternate procedures for preparing said intermediates are also presented. A novel process for preparation of d-biotin is also given.
Patent AT-E48530-T1 (AT)
Inventor: PADDEN TIMOTHY J
IPC: A61K8/41
Filed: 1984-02-14
Granted: 1989-12-15
Abstract: An aerosol hair treating composition which forms a relatively stable yet collapsible foam comprising 3 to 90% by weight propellent and 97 to 10% by weight of an aqueous intermediate of 0.25 to 5% by weight polymer, 0.25 to 2% quaternary ammonium compound and water.
Patent AT-E36340-T1 (AT)
Inventor: BOHN HANS DR
IPC: C07K14/47
Filed: 1984-10-13
Granted: 1988-08-15
Abstract: The protein PP20 is described, this having the following characteristics: (a) an electrophoretic mobility which is somewhat larger than that of albumin, (b) an isoelectric point of 4.65+/-0.1, (c) a sedimentation coefficient s20,w of 4.1+/-0.1 S, (d) a molecular weight determined by electrophoresis in sodium dodecyl sulfate (SDS)-containing polyacrylamide gel of 50,000+/-10,000, the molecules of PP20 being composed of apparently identical subunits which have a molecular weight of 27,000+/-3,000 and are held together non-covalently, (e) an extinction coefficient E1cm1% (280 nm) of 9.5+/-0.6, (f) a carbohydrate content of 3.0+/-1.3%, including mannose 0.14+/-0.05%, fucose 0.13+/-0.05%, galactose 0.61+/-0.2%, glucose 0.39+/-0.2%, N-acetylglucosamine 0.95+/-0.3%, N-acetylgalactosamine 0.18+/-0.1%, and N-acetylneuraminic acid 0.6+/-0.4%. (g) a specified aminoacid composition, and a process for obtaining it is described. This protein can be used to obtain antisera and to design immunochemical methods which can be used to detect and determine this protein, in order to monitor pregnancy or to detect or check the course of diseases.
Patent AT-E58557-T1 (AT)
Inventor: SCHILPEROORT ROBBERT A PROF DR
IPC: C12N15/00
Filed: 1984-02-21
Granted: 1990-12-15
Abstract: The invention relates to a process for the incorporation of foreign DNA into the genome of dicotyledonous plants by infecting the plants or incubating plant protoplasts with Agrobacterium tumefaciens bacteria, which contain one or more Ti (tumour inducing) plasmids, wherein as Ti plasmid a stable cointegrate plasmid composed of the plasmid R772 and the plasmid pTiB6 with foreign DNA incorporated in the T-region of the Ti component of the cointegrate plasmid is applied as well as to a cointegrate plasmid pAL969 and cointegrate plasmids derived from the cointegrate plasmid by the incorporation of foreign DNA into the T-region of the Ti component.
Patent AT-E41933-T1 (AT)
Inventor: HOSZTAFI SANDOR DR
IPC: C07D489/06
Filed: 1985-06-26
Granted: 1989-04-15
Abstract: 1. Process for the preparation of compounds having the N-demethylmorphinane structure of the general formula (III)  see diagramm : EP0168686,P8,F1  wherein Z is CH2 -CH2  or CH=CH, Y is an oxygen atom or a group R3  and R4  wherein R3  is a hydrogen atom, a hydroxy group, an acyloxy group having from 1 to 3 carbon atoms or a benzoyloxy group, its spatial configuration being alpha, R4  is a hydrogen atom, a halogen atom, a hydroxy group, an alkyl group having from 1 to 3 carbon atoms, an acyloxy group having from 1 to 3 carbon atoms, a benzoyloxy or azido group, its spatial configuration being beta, R2  is hydrogen atom, an acyloxy group having from 1 to 3 carbon atoms or a benzoyloxy group, R1 is a hydrogen atom, an alkyl group having from 1 to 5 carbon atoms, an aryl or aralkyl group, an acyl group having from 1 to 3 carbon atoms or a benzoyl group, with the proviso that when R3  is a hydrogen atom, a hydroxy group, an acyloxy or benzoyloxy group, R4  is a hydrogen atom or an alkyl group, and when R4  is a hydrogen atom, a halogen atom, a hydroxy group, an acyloxy, benzoyloxy or azido group, R3  is a hydrogen atom, by reaction of morphinane alkaloids of the general formula (I)  see diagramm : EP0168686,P9,F2  in which Z, Y, R1  and R2  have the definitions given above, with phosgene or diphosgene at a temperature of from 0 to 1208C in a solvent, and subsequent hydrolysis of the resulting N-chlorocarbonyl-N-demethyl derivative of the general formula (II)  see diagramm : EP0168686,P9,F3  in which Z, Y, R1  and R2  have the meanings given above, with a mineral acid, which process is characterized in that the reaction with phosgene or diphosgene is carried out in 1,2-dichloroethane in the presence of alkali metal carbonates or alkali metal hydrogen carbonates, and then, without isolation, the resulting N-chlorocarbonyl-N-demethyl derivative of the general formula (II) is heated with 5 % hydrochloric acid.
Patent AT-E40002-T1 (AT)
Inventor: MATTARELLI ENNIO
IPC: F41C7/11
Filed: 1986-03-20
Granted: 1989-01-15
Abstract: A break-open action for sporting rifles comprising a forward part for connection with the at least one rifle barrel, which part can be releasably locked together with a rearward part by snug seats and corresponding fastening elements, and with the rearward part containing lock mechanisms for connection with the rifle stock.
Patent AT-E58462-T1 (AT)
Inventor: REENTS HEINRICH PROF DR ING
IPC: A61B5/103
Filed: 1986-05-21
Granted: 1990-12-15
Abstract: The invention relates to a method for measuring the vital functions of a human, in particular of an infant, by means of a support acting by means of pressure changes and having sensors for temperature, humidity etc. and acting on a measurement and display device connected to the support acting by means of pressure changes. The method is essentially characterised in that the support acting by means of pressure changes emits a signal representing the movements of the thorax and diaphragm during respiration and the movement of the heart muscles. It is furthermore provided that the signals from the support acting by means of pressure changes should undergo a pattern recognition by a unit contained in the memory on the basis of preselected tolerance curves of the normal state, and that the signals from the support acting by means of pressure changes should undergo a frequency analysis and also an amplitude analysis. 
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Patent AT-E53944-T1 (AT)
Inventor: SHIMIZU HISAYOSHI
IPC: A61K47/40
Filed: 1986-08-15
Granted: 1990-07-15
Abstract: In the aqueous liquid preparation of this invention, which comprises a compound of the formula;wherein R is an alkyl having 1-6 carbon atoms, and at least one species of the solubilizers selected from the group consisting of polyvinylpyrrolidone, cyclodextrin and caffeine, the solubility of the compound in water can be heightened and the aqueous liquid prepared thereby can afford a desired stability and mitigate eye-irritation or nose-irritation.
Patent AT-E51192-T1 (AT)
Inventor: MEINDL BERND
IPC: B61B12/02
Filed: 1986-09-05
Granted: 1990-04-15
Abstract: 1. A running gear carrier for cableways, in particular single-cable circulatory cableways, preferably in the form of a clamping apparatus for suspension members which can be uncoupled from the cable (3), having at least one guide roller (11) which in the station runs in a guide rail (12, 13) which is enlarged in a funnel-like configuration towards the entry end and thus prevents swinging movements of the running gear in a plane which is normal to the cable characterised in that the guide roller (11) and/or its mounting is resilient in the radial direction.
Patent AT-E60682-T1 (AT)
Inventor: THILO PEER DR-ING
IPC: G08B26/00
Filed: 1986-11-21
Granted: 1991-02-15
Abstract: A danger-signalling system with a central station with an evaluating device exhibits several signal lines having in each case one two-wire line (a,b). To this, a multiplicity of individually identifiable detectors (Mi) having in each case one switching transistor (S1,S2...) are connected in a chain in one of the two wire lines (b). The detectors (Mi) of each signalling line (ML) are cyclically interrogated from the central station (Z) for their respective analog detector measurement values. In the evaluating device, the respective line current (IL) is measured, the detector address and the detector measurement value being determined from the respective time when the line current increases and an alarm or fault message being derived from this. Each signalling line (ML) is constructed as signalling loop and connected with its line end (E) to the central station (Z), in which arrangement the evaluating device can be switched from the line start (A) to the line end (E) of the respective signalling line (ML). In each detector (Mi), a semi- conductor diode (Di) is connected in parallel with the switching transistor (Si) in the reversely polarised direction. In the case of a fault on a signalling line, the evaluating device is connected to the line end (E) and an alarm is detected on the basis of the line current determined and is indicated as line alarm. At the same time, the time from the application (TS) of an interrogating voltage until the occurrence (TR or, respectively, TA) of the line current increase is measured, the time (tA) being shorter with an alarm condition compared with the time (tR) of an idle signalling line. <IMAGE>
Patent AT-E101749-T1 (AT)
Inventor: COX WILLIAM P
IPC: G11C17/00
Filed: 1986-12-09
Granted: 1994-03-15
Abstract: An improved electrically erasable programmable read only memory (EEPROM) integrated circuit structure and method for its fabrication is disclosed, having an enhanced interface between the floating gate electrode (30) and the underlying tunnel oxide (14). The structure is capable of a relatively higher floating gate breakdown voltage and is less subject to charge migration from the floating gate and resultant charge trapping in the tunnel oxide. The improvements comprise forming the floating gate electrode from amorphous silicon and doping the silicon floating gate by implantation with a dopant, such as arsenic or phosphorus, under conditions wherein the doping agent will not easily migrate into the underlying tunnel oxide layer.
Patent AT-E38637-T1 (AT)
Inventor: LUCZAK JEAN PIERRE
IPC: B29C45/64
Filed: 1986-06-09
Granted: 1988-12-15
Abstract: A traction type press for shaping a material in a mold type assembly comprising a clamping means associated with a fixed or mobile plate bearing directly on the plate and on the bearing element of the clamping structure situated behind the plate.
Patent AT-E62142-T1 (AT)
Inventor: BACH ERIK
IPC: A63H33/04
Filed: 1987-01-20
Granted: 1991-04-15
Abstract: The invention concerns a toy building set for construction of various forms of electric detectors, in particular for providing positional information for steering movable models constructed by means of a toy building set. The building set of the invention comprises a toy building element (Figure 2), having on an upper side coupling studs (2) for mechanical connection of the element with an adjacent element and on the underside complementary coupling means (fig. 10). The complementary coupling means are preferably provided on the underside of an insert (7, figure 3) which is adapted to be introduced into a cavity in the building element. The insert (7) comprises an energy transmitting and energy receiving element (12), which is preferably a light diode and a light detector. The latter element is connected via a circuit (11) to terminals (13), to which also electric leads may be connected. in addition to the combined element (12), the building element comprises coupling means for coupling of said element with energy reflecting elements (see e.g. figures 4, 5, 6 and 7). The coupling means may be the coupling means already mentioned, or a bushing (9) for receiving a shaft extending through a pair of opposite holes (5). The combined detector element (12) and the mechanical coupling possibilities of the building element involve well-defined reflection conditions in combination with various types of energy reflecting elements.
Patent AT-E87396-T1 (AT)
Inventor: GUTIERREZ JEAN-MARIE
IPC: H01L21/768
Filed: 1987-07-28
Granted: 1993-04-15
Abstract: A process of forming an interconnection layer for an integrated circuit in which the conductor pattern is embedded in a layer of insulating material to form a conductor-insulator layer. The conductor-insulator layer is formed by selectively filling recesses in a layer of insulating material with conductive material. The filling of the recesses is accomplished in two steps: depositing an initial layer of conductive material by a process which selectively deposits the conductive material on a seed material located in the bottom of the recesses, then depositing the bulk of the conductive material by a process which selectively deposits conductive material on existing conductive material.
Patent AT-E63299-T1 (AT)
Inventor: PAULSSON KARIN MARIANNE
IPC: C02F1/68
Filed: 1987-10-01
Granted: 1991-05-15
Abstract: The present invention relates to a method for treating lakes with selenium with the intention of lowering the mercury content of fish, and is characterized by supplying to the lake selenium in the form of a selenium salt incorporated in a carrier material capable of dispensing selenium to the surrounding water substantially continuously and in a controlled manner. The carrier material is preferably a rubber-based or silicon-based and biologically degradable material. There is preferably maintained an effective selenium level of beneath 10  mu g.
Patent AT-E62002-T1 (AT)
Inventor: KESSEL HANS
IPC: B66F1/02
Filed: 1988-05-19
Granted: 1991-04-15
Abstract: The device for lifting and supporting stacked heavy bodies, in particular heating boilers and the like, comprises a set of at least three supporting columns 1 with in each case a lifting element 2 displaceable on the supporting column 1 and self-locking under the action of load and also a guide element 3 provided at a distance from the holding element 2. In this arrangement, all lifting and guide elements 2, 3 can be connected to the heavy body 4 to be lifted. With this device, the top body of two (or more) heavy bodies 4, 9 can be lifted effortlessly and safely even in restricted space conditions, whereupon the heavy body 9 located underneath can be moved and also exchanged if necessary. The device can be used in particular in the case of heating installations in which the heating boiler is normally put onto supporting structures, hot-water tanks, heat exchangers, etc. The device is especially versatile if the ends of the lifting and guide elements 2, 3 are designed as detachable end pieces 11, in particular as push-in adaptors; they thus enable the device to be used on most common boiler makes. <IMAGE>
Patent AT-E62286-T1 (AT)
Inventor: KREBS JOCHEN
IPC: D21B1/34
Filed: 1988-10-11
Granted: 1991-04-15
Abstract: To achieve the best possible uniform pulping in a pulper in a shorter time with favourable energy input, it is proposed to optimise geometrical measurements of the base rotor (12) arranged at the base of the pulper vessel (2), and of a transport screw (6) directed towards the rotor and the arrangement of the screw. The lower end (14) of the transport helical screw (6) extends to the immediate vicinity of the highest point of the base rotor (12). The distance between the end of the transport screw (6) and the highest point of the base rotor (12) is smaller than 1/10 of the diameter of the base rotor (12). The diameter of the imagined circular surface of the lowest screw flight is about one third to one quarter of the diameter of the base rotor (12). The generatrix of the helix is inclined downwards to the axis of the transport screw (6) in the transport direction. Flat deflector plates are arranged on the inner circumference of the vessel (2) to direct the flow in the direction of the middle of the vessel (2). In this way, formation of a vortex in the transport flow in the vessel is prevented and a favourable toroidal transport flow is created. <IMAGE>
Patent AT-E125847-T1 (AT)
Inventor: ISAYEV AVRAAM
IPC: C08L67/02
Filed: 1988-05-13
Granted: 1995-08-15
Abstract: Novel self-reinforced polymer composites of polyetherimide and a melt processable wholly aromatic polyester are prepared according to this invention. The wholly aromatic polyester exhibits anisotropic properties in the melt phase. Mixing is carried out at a temperature at which both the polyetherimide and the wholly aromatic polyester are melt processable. The products of this invention comprise about 35 to 95 percent by weight of wholly aromatic polyester, which is in the form of predominantly unidirectionally oriented continuous fibers primarily in the range of about 1 to 10 micrometers in diameter, distributed in a matrix of polyetherimide. The polymer composites of this invention have high tensile strength, high modulus, satisfactory elongation, good impact strength, and good high temperature properties.
Patent AT-E99349-T1 (AT)
Inventor: IIZUKA YO
IPC: C08L81/02
Filed: 1988-09-14
Granted: 1994-01-15
Abstract: Disclosed herein are (1) a polyarylene thioether composition comprising (A) 100 parts by weight of a substantially linear polyarylene thioether which has the repeating unit, <CHEM> as the main constituent, (B) 0.3 to 70 parts by weight of a polyacrylate elastomer of poly(n-octyl acrylate), poly(2-ethylhexyl acrylate) or a mixture thereof and (C) a fibrous filler in an amount of at most 200 parts by weight to 100 parts by weight of a mixture (A+B) of said substantially linear polyarylene thioether (A) and said polyacrylate elastomer (B), and (2) a molded product of polyarylene thioether, which has been obtained by melting and processing the above-mentioned polyarylene thioether composition.
Patent AT-E54553-T1 (AT)
Inventor: GUICHON JEAN-PAUL
IPC: A47C/
Filed: 1988-06-10
Granted: 1990-08-15
Abstract: The sides (3) of the chair are joined removably to a seat (2) and a back (1). The rear of the squab and the back middle section have studs (4) that are engaged in corresponding holes (5) in the sides. Two ears (6) on the back of the seat engage in notches (7) in the sides. The seat is pivoted to put it in place and the back's lower part rests against stops (3b) on the sides. It is held in place by an elastic clip (9,10). The seat's rear part rests against a horizontal ledge (1a) at the bottom of the back.
Patent AT-E115866-T1 (AT)
Inventor: FRANTZ MARK G
IPC: A61M5/00
Filed: 1988-06-16
Granted: 1995-01-15
Abstract: A medical pumping system has a supply tube (2), an outlet tube (6), a readily sterilizable, disposable cassette (3) connected to the tubes and engaged with the pump, and means such as a motor-driven piston, for intermittently applying pressure to the cassette. The pumping system features a display and switch means (9, 10) on a front panel thereof, a pressure sensor, an optical fluid presence sensor, and a microprocessor metering the volume of fluid pumped through said cassette (3), monitoring output signals from said sensors controlling the motor-driven piston in accordance with settings entered via said switch means (9,10), and directing output data to said display means (8). The microprocessor has a stored program for performing SET RATE, RUN, HOLD, VOLUME FED, and CLEAR VOLUME functions. The cassette includes a hydraulically self-actuating inlet valve (44) communicating with the supply tube (2), a hydraulically self-actuating outlet check valve (42) communicating with, and preventing backflow from, the outlet tube (6), a bellows (34) having an interior communicating with the inlet and outlet valves, and a support structure (30,36,38) securing together the tubes, valves and bellows in operating relation. The cassette has an irregularly-shaped cap (38) which prevents in correct insertion into the pump (5).
Patent AT-E77947-T1 (AT)
Inventor: HARTLEY PHILIP SAXTON
IPC: A61K9/00
Filed: 1988-04-08
Granted: 1992-07-15
Abstract: Pharmaceutical compositions suitable for administration by inhalation and containing pentamidine, or pharmaceutically acceptable salt thereof, in powder form. Such compositions include pressurized aerosol compositions and nonpressurized power compositions. Also described is finely divided powdered pentamidine with a mass median diameter in the range 0.01 to 10 microns and a method for the prevention or treatment of pneumo-cystis carinii pneumonia which comprises administration by inhalation to a patient having or susceptible to that condition of a therapeutically effective quantity of pentamidine, or a pharmaceutically acceptable salt thereof, in powder form.
Patent AT-E114659-T1 (AT)
Inventor: GROS WILLIAM A
IPC: C09J9/02
Filed: 1988-07-28
Granted: 1994-12-15
Abstract: The invention is a die attach adhesive composition comprising a homogeneous blend of an organopolysiloxane-bridged bisbenzocyclobutene monomer, an organosilane adhesion aid, and a finely divided electrically conductive metal. The composition is easy to apply, exhibits good adhesive strength and thermal stability at high temperatures, and does not require solvents, initiators, or curing agents. Weight loss on cure is minimal.
Patent AT-E123580-T1 (AT)
Inventor: SCHLUMP DIETER
IPC: C03B37/15
Filed: 1989-08-22
Granted: 1995-06-15
Abstract: In a method of changing the spot diameter of single-mode step-index fibers, a single-mode step-index fiber of a given length is heated below its melting point for a defined time in accordance with a temperature profile which varies, preferably linearly, over said length. In this manner, coupling losses between a single-mode laser and a single-mode step-index fiber and between single-mode step-index fibers with different parameters can be reduced to a minimum.