baber/WOPTO huggingface dataset:
Patent AT-E551272-T1 (AT)
Inventor: BALTZ KYLE L
Filed: 2010-02-25
Granted: 2012-04-15
Abstract: A pail (10) includes a base (12) and at least one wall (14) extending upwardly from a periphery of the base (12) to an opening of the pail (10). A lip (16) protruding outwardly from an upper edge of the at least one wall (14) includes a plurality of flanges (16a,16b,16c). A lid (50) is located adjacent the plurality of flanges (16a,16b,16c).
Patent AT-E550163-T1 (AT)
Inventor: MOERZ FRIDOLIN
Filed: 2011-01-20
Granted: 2012-04-15
Abstract: The device has a cutting element fixed on a girder (8), and another cutting element reciprocatively movable by a drive device. The girder is movable in a feed direction and supported by parallel eccentric bolts. The eccentric bolts are synchronously rotatable and coupled with each other in a rotationally locked manner by a coupling rod that is formed as a gear rod (14) and cooperated with a displacing device. Gear teeth engaged with the gear rod and concentric to its rotational axis are attached to each bolt. A blocking device is attached to the bolts.
Patent AT-E23690-T1 (AT)
Inventor: MOEBIUS WERNER
IPC: B43L23/00
Filed: 1980-11-27
Granted: 1986-12-15
Abstract: 1. Manually actuable pencil sharpener with a housing which collects the waste cuttings and is closed off to the egress of waste cuttings, wherein the introduction opening for the pencil to be sharpened is completely closable by a slide against the egress of waste cuttings in the operational state of the non-sharpening and wherein the housing consists of a carrier part (2, 2') for the sharpener part (3) and the slide (1, 1'), an upper part (5) plugged onto the carrier part and held fast thereat as well as a chip-collecting part (6), into which the carrier part is pluggable with sliding fit, characterized thereby, that the slide (1, 1') displays a counterbearing surface (15, 15', 15"), which is for the point of the pencil to be introduced and is so shaped or extends at such an angle to the sliding direction (B, C, B', C') of the slide that the pressure (A) of the pencil point effects a movement of the slide into the opening position, wherein a restoring resilience (16, 16') is provided for the automatic movement of the slide into the position closing off the interior of the housing against the egress of waste cuttings and that the counterbearing surface leads the pencil point towards the introduction opening.
Patent AT-E11401-T1 (AT)
IPC: C07C47/24
Filed: 1981-04-13
Granted: 1985-02-15
Abstract: Substituted biphenyl-2-carboxaldehydes are prepared in good yield by reacting palladium complexes of substituted benzaldehyde aniline Schiff bases with substituted phenylmagnesium bromides in the presence of at least six, preferably eight, molar equivalents of triphenylphosphine. Those compounds are intermediates for synthetic, in vivo cholesterol synthesis inhibitors.
Patent AT-E8398-T1 (AT)
IPC: C07D333/38
Filed: 1981-05-21
Granted: 1984-07-15
Abstract: 1. Process for the transformation of furfural or 5-nitro-furfural into furonitrile or 5-nitro-furonitrile, in which furfural or 5-nitro-furfural is brought into contact with a hydroxylamine salt, characterized in that the synthesis of furonitrile or 5-nitro-furonitrile is achieved in a single step, by bringing the furfural or 5-nitro-furfural into contact with the hydroxylamine salt in N-methyl pyrrolidone (N.M.P.), the mixed substances being taken to a temperature of between 120 degreees C and 165 degrees C.
Patent AT-E12644-T1 (AT)
Inventor: BRUYNES CORNELIS ADRIANUS
IPC: C07H23/00
Filed: 1981-09-02
Granted: 1985-04-15
Abstract: Process for the preparation of 7-acylamino-3-(thio--substituted)methyl-3-cephem-4-carboxylic acid 1-oxide derivatives by reacting a 7-acylamino-3-bromomethyl-3--cephem-4-carboxylic acid 1-oxide derivative with a silylated thiol of the general formula:wherein R represents an organic group, preferably a 5- or 6-membered heterocyclic group, which reaction is preferably carried out in the presence of an inert organic solvent at a temperature between - 20° and 80°C thereby obtaining the corresponding 7-acylamino-3-(R--thiomethyl)-3-cephem-4-carboxylic acid 1-oxide derivatives, many of which are valuable intermediates in methods for the preparation of therapeutically active cephalosporins.
Patent AT-E15667-T1 (AT)
Inventor: COHNEN ERICH DR DIPL-CHEM
IPC: A61P9/12
Filed: 1981-05-29
Granted: 1985-10-15
Abstract: Compounds of the formula    <IMAGE>  (I)  wherein R1 is hydrogen, halogen, or alkyl, R2 is halogen or alkyl, R3 is hydrogen, acyl, or saturated or unsaturated alkyl, R4 and R5 are individually hydrogen, or alkyl, wherein all alkyl and acyl groups are branched or straight-chain and each contains 1 to 4 carbon atoms, X is oxygen, nitrogen, or sulfur, Y is oxygen or nitrogen, and -X-Y- is -O-N-, -N-O-, or -S-N-, or salts of the above, with certain exceptions. Methods of preparation of the compounds, as well as their use as anti-hypertensives are also disclosed.
Patent AT-E8681-T1 (AT)
IPC: F16K47/02
Filed: 1981-10-01
Granted: 1984-08-15
Abstract: The invention provides a float controlled valve, the valve having a valve member which engages a seat to close the valve. The valve member has an area which is subjected to the supply pressure in such a position tending to close the valve so that the higher the supply pressure, the greater the force tending to close the valve, said area being larger than the area of bore through which the water flows when the valve is open. Also, water flowing through the valve into the cistern tank passes into a down tube having a diaphragm preventing flow of water through the tube other than through drain apertures in the diaphragm, and outlet apertures between the valve and the diaphragm to prevent siphoning back of water from the cistern tank. The drain apertures prevent trapping of water in the down tube in the event of the cistern being emptied.
Patent AT-E22144-T1 (AT)
Inventor: MAIER JOSEF
IPC: E04G11/28
Filed: 1982-04-14
Granted: 1986-09-15
Abstract: Climbing forms for stepwise erection of concrete walls have a platform which is supported by a frame having elongated carriers extending at right angles to the outer side of the wall to be erected and being removably suspended on anchors which are embedded in the wall. The platform supports a pair of parallel guide rails for a form member which carries the boarding of the climbing forms. The rails guide the carriages of the form member so that the boarding can be moved between an advanced position in which it is adjacent to the cavity into which concrete is to be poured and a retracted position in which the wall and the boarding define a passageway which is accessible to workmen on the platform so that the workmen can clean and/or otherwise treat that side of the boarding which faces the wall. The guide rails are mounted in such a way that the platform need not be provided with uncovered slots, gaps, cutouts or other types of openings which would endanger the occupants of the platform or would permit objects to drop from the platform and thus endanger the persons or equipment below the climbing forms.
Patent AT-E53677-T1 (AT)
Inventor: ABRAMSON EDWARD ANTON
IPC: G02B6/24
Filed: 1982-11-05
Granted: 1990-06-15
Abstract: An optical connector (10) for coupling a semiconductor light source (46,46') to an optical fibertransmission line (12). A light source such as a light emitting diode is mounted on a movable post (52, 52') within a housing (34) in juxtaposition to the end of an optical fiber (12) centered within a channel in a connector housing (14). The optical fiber is held stationary whereas the post supporting the light emitting diode is moved by a probe inserted through multiple aligning ports (54), until the diode is properly positioned for optimum light coupling into the fiber.
Patent AT-E25770-T1 (AT)
Inventor: YUNAN MALAK ELIAS
IPC: C06C7/00
Filed: 1982-12-08
Granted: 1987-03-15
Abstract: A detonator closed at one end by a primer shell (1) whose integrally closed end (1a) has a percussion-sensitive primer charge (3) supported adjacent its inside surface, and its outside surface (2a) disposed across the end of the detonator shell, is actuated by the detonation of one or two lengths of low-energy detonating cord (LEDC) adjacent the primer shell's outside end surface, a single length (7) of LEDC being arrayed in segments (7c, 7d) thereof, or two lengths arrayed in a manner such that a segment (7c, 7d) from each length, is anchored in place in side-by-side relationship adjacent said surface. This cord array assures reliable ignition of a center- or rim-fired percussion primer by means of the side-output of LEDC even with explosive core loadings at the low end of the LEDC loading range. A preferred detonator has a sleeve (14) having a loop-like projection (16) most preferably M-shaped, diametrically disposed beyond the primer shell end through which a looped length of LEDC can be threaded in various ways to hold the pair of segments adjacent the primer shell.
Patent AT-E28902-T1 (AT)
Inventor: ZOELLNER DIETER H DR RER NAT D
IPC: C21C5/52
Filed: 1983-04-06
Granted: 1987-08-15
Abstract: Temperature and corrosion resistant materials as guard elements for the metal part of combination electrodes for molten flow electrolysis, which consists of a composite material made from a carbon component containing graphitic structural elements, and a component having at least one ceramic. The guard elements thus formed have long service lives and allow trouble-free electrolysis for the extraction of metals.
Patent AT-E28625-T1 (AT)
Inventor: GREGOR REINHARD
IPC: C07C17/42
Filed: 1983-03-31
Granted: 1987-08-15
Abstract: Stabilized 1,1,1-trichloroethane characterized in that it comprises a combination of:  3 - 5 % wt tert-butanol,  1.5 - 2.5 % wt. 1,4-dioxane,  0.3 - 0.8 % wt. nitroalkane with 1 to 3 carbon atoms,  0.3 - 0.8 % wt. butylene oxide and/or cyclohexene oxide and 0.01 - 0.05 % wt. aliphatic and/or heterocyclic amine as stabilizers.
Patent AT-E49517-T1 (AT)
Inventor: MACIEREWICZ JACEK J
IPC: F16J15/10
Filed: 1983-10-20
Granted: 1990-02-15
Abstract: A novel seal arrangement is provided for use in processing apparatus of the type including a partition for separating zones of relatively high and low pressures. At least one aperture is provided in such partition, the aperture having a wall. A processing unit (such as a hydrocyclone) has a portion thereof located in such aperture so that an annular region is defined between such unit and the aperture wall. An annular seal of resiliently deformable material is located in this annular region and provides a seal between the above noted zones. This seal is of a cup-shaped form and includes an annular outer seal lip which is radially spaced from the processing unit. This seal outer lip is connected to the remainder of the seal via an end wall. The seat outer lip has inner and outer surfaces and a free annular edge remote 'from the end wall. This inner surface is exposed, in use, to the zone of higher pressure such that the outer surface of the seal lip sealingly engages the wall of the aperture under the influence of the differential pressures acting on it. The seal is located relative to the wall of the aperture and the wall of the aperture is of such dimension that the sealing engagement between the wall and the outer surface of the seal lip occurs in an annular sealing region located generally between and spaced from both the seal end wall and the free annular edge of the seal lip.
Patent AT-E19293-T1 (AT)
Inventor: COGNARD PIERRE
IPC: F15B21/12
Filed: 1983-06-03
Granted: 1986-05-15
Abstract: 1. Electro-pneumatic device generating timed gas pulses, which is supplied from a source (14) of gas at predetermined pressure, characterised in that it comprises : a pneumatic circuit with three branches comprising respectively a pressure reducing valve (4), a negative-pressure generator (9) and an electrically operated valve (7), for applying respectively to a pneumatic memory cell (8) a pressure, a negative pressure and a gas pressure signal for the control of the cell (8) ; and an electrical circuit comprising a timer (3) and an operatable or movable contact (19) for supplying the electrically operated valve (7) through the agency of a diode bridge (18).
Patent AT-E37314-T1 (AT)
Inventor: GRUND PETER
IPC: B05B7/04
Filed: 1984-01-20
Granted: 1988-10-15
Abstract: A centrifugal throwing blast wheel is made of two discs which are spaced from each to form a V-shaped outwardly widening slot forming an angle  alpha . Sets of diametrically opposed ejection vanes are between the discs. One set has straight throwing faces. Another set has concave faces with a curvature axis inclined toward the plane of rotation at an acute angle greater than  alpha /2. A third set has curved faces inclined toward the other side of the plane of rotation.
Patent AT-E32846-T1 (AT)
Inventor: VAN DIJK JOHANNES ABRAHAM
IPC: F16G5/16
Filed: 1984-10-12
Granted: 1988-03-15
Abstract: The invention relates to a process for machining a flat transverse element for a driving belt, which element is provided with an edge that can come into contact with an endless carrier of the driving belt and is curved in the direction of movement of the belt and in a direction perpendicular thereto. The process is carried out by grinding a flat transverse element with a cylinder having a concave outer surface provided with abrasive material on its outside, with which the edge to be ground is brought into contact and by performing a relative rocking movement of element and cylinder. The invention also relates to apparatus for conducting the process.
Patent AT-E40199-T1 (AT)
Inventor: KEPPEL HEINRICH DIPL ING
IPC: A47B77/08
Filed: 1984-11-06
Granted: 1989-02-15
Abstract: 1. A vapour escape hood or vapour filter hood for fixing in or between top cupboards of unit or built-in kitchen furniture, consisting of a housing from the side walls of which there project holding means causing a widening of the housing, characterised by the following features : - the holding means are constructed in the form of a frame (5, 5') open towards the back of the housing, - in the installed state, the housing (1) is pushed with its lefthand-side and righthand-side frame (5, 5') on or over separate wall members (7, 7') each secured to a wall of the top cupboards and is braced to this wall member, - the two wall members (7, 7') form the lateral outer closing walls for the housing (1).
Patent AT-E53724-T1 (AT)
Inventor: WILHELM WILHELM DR ING
IPC: H03K23/50
Filed: 1984-11-29
Granted: 1990-06-15
Abstract: An integrable semiconductor circuit for a multi-stage frequency divider having a number of master-slave flip-flop cells constructed in current mode logic forming the individual divider stages which are connected in series to a supply voltage and which are accordingly at different levels of the supply voltage has an input stage to which an input signal at an input frequency, and the inverse thereof, are supplied. The input stage is in the form of a differential amplifier having two identical transistors which are connected to a constant current source. The differential amplifier forms the first divider stage, that is, the first master-slave flip-flop, in combination with a first network including a number of transistors and load resistors. The further divided stages do not require an input circuit, therefore each subsequent stage includes only a network corresponding to the network of the first stage. The outputs of the slave portion of the first network respectively control one of the two inputs of the second network (second divider stage) and so on for each subsequent divider stage. The outputs of the master portion are connected through respective load resistors through respective paths leading to the supply voltage external of the networks. The voltage drop of each path is matched to the voltage drop within the chain of networks leading to the supply voltage.
Patent AT-E34924-T1 (AT)
Inventor: CARR ROGER
IPC: A62C13/68
Filed: 1984-10-15
Granted: 1988-06-15
Abstract: A powder fire extinguisher contains powder which will be expelled, through an outlet passage (16) by a compressed gas. The gas is contained in a cylinder which is punctured to operate the extinguisher. A valve (31,32) is positioned in the outlet passage, and when the gas cylinder is punctured, the gas pressure immediately acts on the valve (31,32) to hold it closed until pressure has built up in the main body of the extinguisher and the powder is completely fluidized. Once the pressures on opposite sides of the valve are equal, the valve will open since the areas exposed to pressure on the two sides are different.
Patent AT-E39851-T1 (AT)
Inventor: ADAMS DAVID CHARLES
IPC: B01J19/24
Filed: 1984-11-14
Granted: 1989-01-15
Abstract: Emulsion polymers, formed by reacting a monomer phase with a water phase, are generated in a tubular reactor having a controlled loop section (10) to give a partially developed product, such as one having 5-20% unreacted monomer, and a controlled plug section (11), which is preferably larger than the loop section by a factor of at least two, to give a fully developed product. Means (19, 17) exist to cool both loop and plug sections but preferably to keep the plug section at a higher temperature, which temperature can be zoned. Supplementary reactants may be introduced into the plug section. One such reactant may be a monomer to encase particle cores formed in the loop section with shells. An expansion agent may be included in the reactants which is dormant in the loop section but active in a higher temperature plug section.
Patent AT-E46524-T1 (AT)
Inventor: OTT GUENTHER DR
IPC: C08G59/06
Filed: 1985-01-21
Granted: 1989-10-15
Abstract: This application discloses water-dispersible binders which are based on modified epoxide/amine adducts and are the reaction products of A. polyepoxides having an epoxide equivalent greater than 1 and a mean molecular weight  &upbar& Mn of 140 to 5,000 with B. diphenylolalkanoate esters and C. amines.
Patent AT-E33978-T1 (AT)
Inventor: FRAGALE CARLO
IPC: C07C49/04
Filed: 1985-02-22
Granted: 1988-05-15
Abstract: A process for the single-stage production in the liquid or gaseous phase, of higher aliphatic ketones starting from ketones of lower molecular weight, characterised in that the starting ketones are reacted with carbon monoxide in the presence of a catalyst in the form of copper supported on a metal oxide. The catalyst is prepared by depositing on the metal oxide the product obtained from hydrolysing a cuprammonium solution, then calcining the solid system obtained in air and reducing the calcined product by means of hydrogen.
Patent AT-E88413-T1 (AT)
Inventor: WEDER DONALD E
IPC: B65D85/50
Filed: 1985-05-20
Granted: 1993-05-15
Abstract: An article forming system for forming at least one sheet of material into an article, such as a decorative flower pot cover for example, and a novel article formed utilizing such a system. The article forming system includes a male die, a female die and a platform having a support surface and an opening extending through the support surface. The female die is disposed generally within the opening in the platform with the upper end of the female die being disposed near the support surface. The article forming system includes means for slidingly holding portions of the sheet of material generally against portions of the support surface while permitting such held portions to slide on the support surface , during the forming of the article for cooperating in forming a decorative border on the decorative flower pot cover type of article which flares generally away from the flower pot object when the decorative flower pot cover article is applied to the flower pot. The article formed in accordance with the present invention includes overlapping folds formed by overlapping portions of the sheet of material to bring portions of the sheet of material into bondable contact, the overlapping folds providing the mechanical strength necessary for the formed sheet of material to hold a predetermined shape ( thereby permitting the utilization of thinner sheets of material to form articles.
Patent AT-E41792-T1 (AT)
Inventor: TISCHBEIN CLAUS DIPL-ING
IPC: D06B19/00
Filed: 1985-11-02
Granted: 1989-04-15
Abstract: An arrangement for applying liquid such as dye liquor to a moving web of textile material is provided. The arrangement includes a supply reservoir for the dye liquor, a small volume receiving vessel to which the liquor from the supply reservoir is metered, a pump for passing the liquor from the receiving vessel to a distributing element dispopsed above a reversing roll for the material web. The distributing element being adapted to pass the liquor at a liquor to material weight ratio of from about 1.2 to 1.5 into a wedge-like gap formed between the material web running up on the reversing roll and the reversing roll.
Patent AT-E37304-T1 (AT)
Inventor: GLERUM JOHANNES ADRIAAN IR
IPC: B21D51/16
Filed: 1985-05-13
Granted: 1988-10-15
Abstract: The invention relates to a method of manufacturing a body (2) for a container, in which a body (2) having a weldseam (11) along its longitudinal direction is formed by bending material in sheet form and welding the overlapping edges of the bended material together, and the wall of the body having the longitudinal weldseam (11) is thinned.Preferably thinning is obtained by wall-ironing. It is advantageous that the wall thickness of a wall part close to wall end of the body is larger than that of a remaining part of the body and eventually prior to thinning has been reduced and that prior to being reduced the body is provided with a gripping rim (18) and/or cover (20).
Patent AT-E52261-T1 (AT)
Inventor: GARDLIK JOHN MICHAEL
IPC: C07K5/072
Filed: 1985-07-05
Granted: 1990-05-15
Abstract: Oxa-fenchols and oxa-fenchyl amines are disclosed which are useful in the preparation of high intensity sweeteners. These sweeteners can be used to sweeten a variety of foods, beverages and other oral products. The oxa-fenchols also have a pine-like fragrance which makes them potentially useful as a perfume ingredient.
Patent AT-E36190-T1 (AT)
Inventor: SAARI OLIVER
IPC: F16H25/22
Filed: 1985-06-06
Granted: 1988-08-15
Abstract: A lead screw and nut assembly (10) for converting a rotary input into a linear output, includes an involute-heliocoidal lead screw (12), and a nut assembly (14). The nut assembly (14) includes an annular ring (50) and a number of grooved rollers (40) congugate to the thread on the lead screw (12). The annular ring (50) is mounted in bearing means (60) located in an outer housing (30, 32) of the nut assembly (14) so that it can rotate freely. Rolling line contact is established between the lead screw (12), the rollers (40) the ring (50) and the outer housing (30,32) for the transmission of major forces in the axial direction of the lead screw.
Patent AT-E45704-T1 (AT)
Inventor: ABILDGAARD WILLIAM H
IPC: B42D3/04
Filed: 1985-10-22
Granted: 1989-09-15
Abstract: A first plastic strip (21) has longitudinally spaced studs (22) each of which can be bent over at a 90° angle. A second strip (26) has holes (27) through which the studs fit and grooves (29) which receive and secure the bent over studs. Several stud shpes and bent stud retaining grooves are described. Paper (33) punched to receive the studs is clamped between the two strips. The studs are then bent over into grooves in the second stnps and held in bent position. The paper is thus securely bound. A channel (42) may be slipped over the outside of the second strip to conceal the bent studs and further secure them in place.
Patent AT-E46534-T1 (AT)
Inventor: KUENZEL WERNER
IPC: B65D65/46
Filed: 1986-01-07
Granted: 1989-10-15
Abstract: In order to facilitate lifting a booster cloth containing a detergency booster and which dissolves in water during washing from a stack arranged in a dispenser without any special aids, a curved incision is made at the center of gravity of the cloth and the stack of cloths is mounted in an upwardly convex arcuate fashion in such a way that a tab area projects upward from the surface of the cloth along the incision.