baber/WOPTO huggingface dataset:
Patent AT-E33695-T1 (AT)
Inventor: PARISI CORRADO MARCELLO
IPC: E05G1/06
Filed: 1984-01-23
Granted: 1988-05-15
Abstract: In a safe deposit locker installation comprising an array of individual safe deposit lockers (1) disposed in adjacent vertical rows (R1 - R10) vertical penetration-resistant bars (2) are borne externally of the lockers for horizontal sliding movement (or pivotal movement - Figure 3 not shown) immediately in front of the lockers (1). Each bar (2) can be locked in place in front of a respective row of lockers so as to block the doors (21) of the lockers in that row from opening, and the bars (2) can be displaced one at a time to unblock the respective row (eg R5) without disturbing the other locked bars.
Patent AT-E35934-T1 (AT)
Inventor: BLOM CORNELIS WILLEM
IPC: B27K3/00
Filed: 1984-08-27
Granted: 1988-08-15
Abstract: An ampoule 1 of breakable material, such as glass, being fixed with its upper part in bore 6 of a plastic closure cap 3 for sealingly closing a recess 9 in wood, said recess receiving said ampoule and the contents of same after opening of the ampoule 1. The upper part of the ampoule is preferably fixed to the cap 3 by means of an adhesive, said adhesive may be present between the part of the ampoule outside, said bore and lips 10 projecting below said cap 3. The bore 6 in the cap 3 may be cylindrical or tapers into the direction of the part of the ampoule located outside said bore 6. The inner side of the bore 6a may also be provided with ampoule retaining ribs 18. Preferably the lower part 4 of the outer side of the cap 3 tapers and is provided with annular ribs 17 and annular recesses 16 acting as clamping and sealing promoting means for sealingly and clampingly engaging the wall of a recess 9 in wood. The closure cap 3 may also be connected by strips 13 with a bottom support 14, the ampoule being retained between the bore 6 in cap 3 and the bottom 7 of a recess 15 in bottom support 14. A sensor 10 min  for measuring conditions in recess 9 may be accommodated in closure cap 3.
Patent AT-E28289-T1 (AT)
Inventor: MAINGUENEAU GERARD
IPC: B27L7/00
Filed: 1984-04-25
Granted: 1987-08-15
Abstract: 1. A wood splitting machine with a rotating threaded cone (9) characterized in that it is comprised of a box (1) with, inside the box, a threaded cone (9) extending downwardly and hanging, under the upper wall thereof, upon an associated motor shaft (10) driven by controllable motor means (16), a log-supporting plate (18) carried, above the lower wall of the box and under the threaded cone (19), by controllable elevator means, and a lug piece for stopping the horizontal rotation of the logs.
Patent AT-E61230-T1 (AT)
Inventor: GINNAGA AKIHIRO
IPC: A61K39/095
Filed: 1985-05-22
Granted: 1991-03-15
Abstract: A method for preparing a pertussis component vaccine, which comprises mixing a purified F-HA or a toxoid thereof and a purified LPF-HA toxoid, and a combined vaccine of the pertussis component vaccine, a diphtheria toxoid and a tetanus toxoid, which have no side effect such as topical reaction in industrial scale with less expense because the starting F-HA and LPF-HA can be obtained easily and in high yield and high purity.
Patent AT-E47719-T1 (AT)
Inventor: VOELKER THEODOR DR
IPC: C08L27/06
Filed: 1985-07-05
Granted: 1989-11-15
Abstract: Stabilizer mixtures for vinyl chloride polymerizates for the improvement of the initial clarity and the heat constancy thereof. The stabilizer mixture contains nitrogen-free 3,5-substituted tetrahydropyrane-2,4,6-trione compounds of the formula:   <IMAGE> wherein R is a substituted or unsubstituted alkyl radical having 1 to 6 C atoms, and a metal salt of an organic acid and/or a metal phenolate.
Patent AT-E40539-T1 (AT)
Inventor: KUEHNBAUM FRIEDRICH
IPC: B65D71/00
Filed: 1985-10-05
Granted: 1989-02-15
Abstract: 1. One piece, pre-scored blank composed of foldable material such as cardboard, corrugated cardboard or the like for a cup or stack tray, which tray is essentially rectangular or square in plan and has a bottom panel (1) ; a apertured panel (2) arranged essentially parallel to and spaced above said bottom panel for receiving containers, e. g. yogurt or milk cups in secure positioning, said bottom panel (1) and said apertured panel (2), of which panels one panel (2) is subdivided into two panel sections (22), being hingedly connected to each other via two tray side panels (3) opposing each other ; two further side panels (4) defining the other two sides of the tray ; securing means (5) holding the further side panels in the erected state ; supporting webs (7) effective as spacers between the two panels in the erected position or the tray and tiltable out of at least one of the two panels ; a first predetermined break line (81) arranged in the undivided panel and extending, in respect of the erected tray, in a plane essentially common with the area of separation between the two sections of said other panel and perpendicular to said panels ; and second predetermined break lines (82), which extend within the area of this plane in the two opposing side panels intersected by said plane, and include between them detachable panel portions (41), characterized in that the second pair of side panels (4) lying within the extension of the first predetermined break line (81) has a panel portion which can be broken out (41) by means of the second predetermined break lines (82), respectively, the second predetermined break lines, in the erected state of the tray (9), being at least partially overlapped by the securing means (5), which securing means are hingedly connected to both of the sections (22) of the other panel (2) and are secured to the panel portions which can be broken out (41) and which securing means can be released by pulling from their hinged connection to both of the other panel sections (22).
Patent AT-E50716-T1 (AT)
Inventor: MAZUR CHESTER CHARLES
IPC: G01F23/22
Filed: 1985-11-12
Granted: 1990-03-15
Abstract: A method is provided for measuring and controlling the level of an elevated temperature liquid in a container. The method includes converting electrical voltage signals from temperature sensing means spaced along a wall of the container to digital form. The converted signals are periodically scanned in elevation sequence. From the scanned signals the location is determined of the uppermost sensing means having a signal value of sufficient magnitude to lie below the liquid level. A fraction, F, of the spacing between that sensing means and the next above sensing means is calculated at which the measured liquid level lies. The fraction determined is a function of the converted signal value, Sn-1, a converted signal value, Se, at an estimated location of the liquid level and, So, a converted signal value sufficient to cause the fraction, F, to be at or near zero in value immediately prior to imminent changes in the location of the uppermost sensing means determined to lie below the liquid level.
Patent AT-E70847-T1 (AT)
Inventor: MITULLA KONRAD DR
IPC: C08G65/48
Filed: 1985-11-29
Granted: 1992-01-15
Abstract: High molecular weight polyphenylene ethers are prepared from monohydric phenols by a conventional polycondensation, by a method in which the resulting polymers are reacted with an epoxide of the general formula (I)    <IMAGE>  (I)  where R1 and R2 can be identical or different and are each alkyl, cycloalkyl, aryl, aryloxy, alkoxy or carboxyalkyl, each of which may contain a further epoxide group, or C3-C20-alkyl-substituted amino, or R1 is hydrogen and R2 is one of the above groups, or R1 and R2 form part of a cycloalkyl ring.
Patent AT-E52563-T1 (AT)
Inventor: PUECH FREDERIC
IPC: E04H4/16
Filed: 1985-06-13
Granted: 1990-05-15
Abstract: 1. Automatic cleaning apparatus for an under-water surface, comprising a hollow body (5), devices for driving said body on the surface to be cleaned (21), a reversible electric motor (12) provided within the body with a view to transmitting a rotary motion to said driving devices, means for feeding electric current to said motor comprising means for sequentially reversing the direction of the electric current, a filtration chamber (5a) situated within the body, an inlet (6a) for liquid leading into the filtration chamber situated at the bottom of the body, a pump (14) driven by an electric motor (11) so as to cause the liquid to circulate within the filtration chamber, and an outlet (7) for the liquid delivered by the pump, situated opposite the base of the body, said cleaning apparatus being characterised in that the electric motor of the pump (11) is associated with means for electric feeding (33) comprising means for sequential interruption, capable of giving rise to a predetermined or random cut-out frequency of said electric feed for the duration of predetermined or random cut-out periods.
Patent AT-E49619-T1 (AT)
Inventor: DETHIOUX FRANCIS
IPC: E04C2/288
Filed: 1985-03-07
Granted: 1990-02-15
Abstract: 1. Method of stabilising thin, fragile ceramic plates, consisting of mounting the said plates on a bearing structure consisting of a sandwich material, the core of which is of the bee-hive type or synthetic foam, characterized in that the said plates, produced according to the electrodeposition method, are stabilised as a result of the ceramic film participating directly in the composition of the bearing structure.
Patent AT-E56491-T1 (AT)
Inventor: GIGLIA ROBERT DOMENICO
IPC: A41D31/00
Filed: 1986-04-02
Granted: 1990-09-15
Abstract: An air and water vapor permeable, toxic vapor absorptive non-woven fabric material comprising a wet-laid sheet containing fibrillated acrylic fiber, and an activated carbon constituent selected from the group consisting of activated carbon fiber and activated carbon particles.
Patent AT-E101172-T1 (AT)
Inventor: WHYZMUZIS PAUL D
IPC: C08L77/00
Filed: 1986-12-18
Granted: 1994-02-15
Abstract: Polyamide resins are prepared from aromatic dicarboxylic acids and which are substantially free of dimeric or higher polymeric fat acids. The resins generally have improved alkaline water solubility or dispersibility having substantially lower solution viscosities than prior polyamide resins. The harder resins with their water solubility find particular utility as ink binders. The softer resins find utility as a film layer bonding two flexible substrates.
Patent AT-E50590-T1 (AT)
Inventor: RUDOLPH PAUL
IPC: C10K1/06
Filed: 1986-04-18
Granted: 1990-03-15
Abstract: 1. A method for the treatment of condensate which is produced during the gasification of solid fuels with at least one of the gasifying agents oxygen, water vapour or carbon dioxide at a pressure of 5 to 100 bar during the step-by-step cooling of the product gas of the gasification, the product gas first being passed through a washing cooler in which the product gas is sprayed with the condensate which consists largely of water, which largely washes out halogens, that the product gas is further cooled indirectly in a waste heat boiler and condensate formed thereby is combined with the condensate from the washing cooler to form a condensate mixture containing halogens and cyanides which has temperatures of 120 to 220 degrees C, that the condensate mixture undergoes pressure relief to a lower pressure, producing flash vapour and a liquid phase, and that the flash vapour which is practically free of halogens is carried away, characterised in that the predominant portion of the liquid phase produced during pressure relief is passed directly into the washing cooler and that by adjusting the quantity of this portion the quantity of the flash vapour is set to at least 70% of the water content of the product gas which is supplied to the washing cooler, that the rest of the liquid phase is supplied to a disposal device as a halogen-rich substream, that the pH value of the liquid which is circulated through the washing cooler and the flash distillation process is set to more than 8, condensate from at least one product gas cooling process following the waste heat boiler being added to the condensate which is to be fed to the washing cooler in order to adjust the pH value, and that the pH value in the condensate mixture before pressure relief is a) either set to less than 10, whereby cyanides build up in the flash vapour, b) or set to above 10 to 12, whereby cyanides build up in the liquid phase upon pressure relief.
Patent AT-E72486-T1 (AT)
Inventor: BERGESON DAVID L
IPC: B32B7/02
Filed: 1986-04-28
Granted: 1992-02-15
Abstract: An improved, delamination-resistant, cellular retroreflective sheeting comprising: 1) base sheet having a layer of retroreflective elements disposed over one of its surfaces, 2) a polymeric cover film disposed in spaced relation from the layer of retroreflective elements, and 3) a network of narrow intersecting bonds extending between said cover film and base sheet to adhere the cover film and base sheet together and form a plurality of cells within which retroreflective elements are hermetically sealed. The cover film, which comprises a continuous polymeric phase and a discontinuous polymeric phase, is biaxially oriented such that the discontinuous polymeric phase is in the form of minute disks distributed substantially uniformly througout the film. The retroreflective sheeting is resistant to delamination because under the influence of forces that tend to remove the cover film from the base sheet, the cover film is generally removed only at the edge of the sheeting, e.g., from the front row of cells, but no further. Most of the sheeting remains intact and ready for continued utility.
Patent AT-E55367-T1 (AT)
Inventor: ARAYA ABRAHAM
IPC: C04B38/00
Filed: 1986-04-29
Granted: 1990-08-15
Abstract: This invention provides a three dimensional inorganic oxide structure comprising a myriad of cavities interconnected by holes having a narrow pore size distribution, in which the diameters of the cavities is in the range from 1 to 50  mu m and that of the holes in the range 1 to 10  mu m and in which the pore volume in the range 1 to 10  mu m is at least 2 cc/g and in which the inorganic oxide is selected from alumina, silica, titania, zirconia and mixtures thereof and a process for the preparation of such structures.
Patent AT-E57938-T1 (AT)
Inventor: GARVEY MICHAEL JOSEPH
IPC: C08B37/00
Filed: 1986-08-07
Granted: 1990-11-15
Abstract: This invention relates to a process for the separation of a polysaccharide from an aqueous system precipitated liquid to separate out the polysaccharide.
Patent AT-E44575-T1 (AT)
Inventor: VIGREUX DANIEL
IPC: E05B63/20
Filed: 1986-08-25
Granted: 1989-07-15
Abstract: 1. Locking device for sliding door/window leaves having a hooked bolt (10), hinged upon the case (5) of the locking device (4) and operated by an operating device (29) linking it to an operating handle (34), an elastic device (48) indirectly bringing the hooked bolt (10) back into its closed position, retention devices (55) for the hooked bolt (10) in the closed position and a push-rod (62) acting upon the latter at the moment of closure of the sliging leaf to permit return of the hooked bolt (10) to the closed position by the elastic device (45) characterized by the fact that the operating device (29) acting upon the hooked bolt (10), is seated and slides in the case (5) and has one (57) of the retention devices (55) integrally connected with the operating device (29) interacting with the other (56) of the retention devices (55) integrally with the hooked bolt (10) in the closed position and a connection (43) between the operating device (29) and the hooked bolt (10) includes a free travel device (44) for severing interaction between the retention device (57) on the operating device (29) and the retention device (56) of the hooked bolt (10) in the closed position.
Patent AT-E52014-T1 (AT)
Inventor: ARQUATI ETTORE
IPC: A47H5/032
Filed: 1986-01-17
Granted: 1990-05-15
Abstract: A motor-driven curtain-operating unit for horizontally slidable curtains or the like comprises an elongate support (2) formining a channel (3) having two channel sections (3a, 3b) laterally separated by a longitudinally extending central wall, each channel section (3a, 3b) housing a respective run of a closed loop chain (4) one end of which loop passes over a sprocket (5) driveable by a remotely controllable motor (6) and the other end of which passes over a pair of return rollers (20) at the other end of the elongate support (2) from the motor (6). Curtain displacement carriages (10), attachable to a movable edge of a curtain, are slidable in the channels (3a, 3b) and each incorporates a sleeve portion (11) through which the chain (4) can pass to form a connection between the chain (4) and the carriage (10). A resiliently biased pin (13) projects into the sleeve (11) and forms an interconnection between the carriage (10) and the chain (4) which can be overcome to allow relative slip between the carriage (10) and the chain (4) if the force between them exceeds a certain threshold value such as if there is an obstruction to curtain movement or if the curtain has reached the end of its movement and the motor (6) is still energised.
Patent AT-E65190-T1 (AT)
Inventor: MASON RONALD GARY
IPC: B02C13/14
Filed: 1987-01-16
Granted: 1991-08-15
Abstract: A method for producing particles having a controlled particle size from agglomerated material is provided. Agglomerated material is passed through a beater mill (10) and subjected simultaneously to the beating action of a plurality of blades and a vigorous stream of air as the agglomerated material impacts the peripheral screen of the beater mill. Catalyst or catalyst support particles having a readily controlled particle size and pore volume as well as narrow particle size distribution, are obtained as a result of the invention particulation method.
Patent AT-E121413-T1 (AT)
Inventor: CHAVEZ RODRIGO G
IPC: C12P19/14
Filed: 1987-10-01
Granted: 1995-05-15
Abstract: An aromatic substituted glycoside is disclosed of the formula <CHEM> wherein the configuration of the substituted -OR on the anomeric carbon is alpha, n is an integer of 0 or 1, and R is a substituted aromatic radical selected from the group <CHEM>  where R1 through R6 are independently halogen, NO2, SO3H,   @OR7, - @-OH, -@-H, O @R7, where R7 is lower alkyl; and includes its stereoisomers, optical isomers and geometric isomers and mixtures of the foregoing isomers. These substrates are useful as direct substrates for alpha-amylases. A process for the preparation of the substrates and related substances is also described.
Patent AT-E61029-T1 (AT)
Inventor: EISENHAUER GERHARD
IPC: C01F11/18
Filed: 1987-11-03
Granted: 1991-03-15
Abstract: Suspended alkaline earth carbonates are prepared by reaction of water-soluble alkaline earth salts with ammonia and carbonic acid in a bubble column by first mixing either gaseous ammonia or aqueous ammonia solution with the carbonic acid which is diluted by an inert gas and then introducing the mixture obtained directly into the solution of the water-soluble alkaline earth salts in the bubble column. The apparatus for carrying out the process consists of a reaction vessel (1) having an upper feed line for the alkaline earth salt solution (2), an upper drain line for the gas (3) flowing off, a reaction space (4) which can be cooled by cooling tubes (8), feed lines (5) and (6) in the lower part of the reaction space for the gaseous ammonia or ammonia solution and the carbonic acid diluted by inert gas, the feed lines (5) for the gaseous ammonia or the aqueous ammonia solution being arranged centrally in the feed lines (6) for the carbonic acid diluted with an inert gas, and a lower drain line (7) for the suspension of alkaline earth carbonate. <IMAGE>
Patent AT-E73110-T1 (AT)
Inventor: ALDCROFT DEREK
IPC: C01B33/193
Filed: 1987-02-26
Granted: 1992-03-15
Abstract: An amorphous silica, especially precipitated silica, suitable for use in toothpastes, has a high abrasivity represented by a perspex abrasion value in the range from about 23 to about 35.
Patent AT-E79487-T1 (AT)
Inventor: BARMA PRADEEP
IPC: H01Q1/02
Filed: 1987-09-29
Granted: 1992-08-15
Abstract: A dish antenna (12) for receiving or transmitting signals, eg. via a satellite, is heated by means of radiant heat from electrical heater (2-5) located behind the antenna and spaced apart therefrom. This keeps the antenna free from ice and snow and minimizes distortion. The heater is preferably a self-regulating sheet heater comprising a PTC conductive polymer.
Patent AT-E90743-T1 (AT)
Inventor: DELVA MARCEL
IPC: D01G21/00
Filed: 1987-12-24
Granted: 1993-07-15
Abstract: The invention relates to a method for the continuous preparation of plant stalks producing bast fibres, such as flax and hemp, involving particularly a ginning stage and a stripping stage, and to a preparation installation making it possible to carry out said method.   According to the invention, a previously prepared sheet of stalks (25) driven in a continuous advancing movement (26) is stripped, said stalks being neither guided nor maintained, being placed at least in two layers and being arranged longitudinally in the direction of movement. For this, the installation comprises means (6) for the formation of a sheet (25) of stalks, located upstream of the stripping means, to form a continuously moving sheet of stalks (25), said stalks being arranged longitudinally in the direction of movement (26), parallel to one another and placed at least in two layers. <IMAGE>
Patent AT-E55649-T1 (AT)
Inventor: ROMAND PAUL
IPC: G01N33/12
Filed: 1987-10-29
Granted: 1990-09-15
Abstract: 1. A device for detecting the nature of the middle of a piece of meat, by measuring the resistivity of the piece (20) of meat, the nature of which is required to be determined, characterised in that it is formed by a cutting blade (11) mounted on a support (12) and at least one first electrode (13) mounted on the support (12) and adapted to move with the latter, this electrode (13) being electrically insulated from the cutting blade (11) and from its support (12) and being supplied with an electrical current of determined strength, and in that means are provided for measuring the potential of this electrode (13) with respect to the piece (20) of meat, the latter itself being maintained at a known fixed potential.
Patent AT-E73016-T1 (AT)
Inventor: MUELLER GOTTFRIED
IPC: B03C3/41
Filed: 1987-07-06
Granted: 1992-03-15
Abstract: The invention relates to a device for filtering air in a room, comprising at least one fan, which is designed in such a manner that at least one filter arrangement (21) is provided in which a cylindrical electrostatic filter of a central tubular electrode (33) is concentrically surrounded by an active carbon filter (32). <IMAGE>
Patent AT-E73871-T1 (AT)
Inventor: HAECKER HANS-EUGEN
IPC: D03D3/04
Filed: 1988-09-30
Granted: 1992-04-15
Abstract: An auxiliary device for a seam weaving machine for joining the ends of flat-woven fabrics by a woven seam couples each auxiliary warp thread to a tensioning string. The auxiliary device includes a barbed needle in a guide sleeve with the barbed needle having at one end a barb for seizing an auxiliary warp thread and holding it between the needle and the sleeve. The needle is connected at the other end to a tensioned string. A storage plate is provided having bores for receiving the coupling devices.
Patent AT-E79003-T1 (AT)
Inventor: COLE GRAHAM MALCOLM
IPC: A47J37/06
Filed: 1988-01-11
Granted: 1992-08-15
Abstract: An electric toaster comprises a pair of electrically heatable plates (16) which have toasting surfaces (18) that can be brought into contact with opposed surfaces of a slice of bread (14) or other item to be toasted. The temperatures of the toasting surfaces (18) can be adjusted, for example over a range substantially equal to 230 DEG C to 300 DEG C, to enable the degree of browning of the bread to be controlled.