baber/WOPTO huggingface dataset:
Patent AT-E88541-T1 (AT)
Inventor: SCHLATTER KURT
IPC: G09F23/00
Filed: 1989-08-31
Granted: 1993-05-15
Abstract: The ladder consists of two stiles (1) which are connected to each other by rungs (2) and at least one rung (22). The rung (22) is constructed as a transparent hollow body, an insertion piece (5) being pushed onto its end (21). Together with the insertion piece (5) the end (21) of the rung (22) is inserted into an opening (26) in the stile (1). Provided on the insertion piece are ribs (14) and a thickening (10) of a pin (9), by means of which parts the insertion piece (5) is held positively in the stile (1). Arranged on the inside of the insertion piece (5) are pins (16) which, when the insertion piece is pushed onto the end (21) of the rung (22), engage in bore holes (19) in the end (21). By this means, the rung (22) is also held together positively with the stile (1). An insertion sheet (24) with a marking is placed in the hollow space of the rung (22) and the ladder is then assembled so that removal of the marking on the insertion sheet (24) can only be achieved by destruction of a part of the ladder. <IMAGE>
Patent AT-E102596-T1 (AT)
Inventor: JAKOBSON GERALD DR DIPL-CHEM
IPC: C07C41/01
Filed: 1989-12-14
Granted: 1994-03-15
Abstract: The invention relates to a process for the preparation of polyglycerols (containing more than 50% by weight of diglycerol), which are low in cyclic components, by reaction of chlorohydrins. In this process,  alpha -monochlorohydrin and epichlorohydrin are reacted at temperatures of 20 to 120 DEG C, preferably of 50 DEG C to 100 DEG C, in a molar ratio of epichlorohydrin to  alpha -monochlorohydrin of 0.8:1 to 1:2.5 in the presence of acids or acid-reacting compounds and an alkaline-reacting medium, preferably an alkaline-reacting aqueous solution, is added to the unseparated reaction mixture obtained at a temperature of 50 DEG C to 120 DEG C, preferably of 80 DEG C to 95 DEG C, corresponding to the content in the reaction mixture of organically bound chlorine. The reaction mixture is desalted after addition of water by means of one or more cation exchangers and subsequently using anion exchangers, water is removed by distillation and the diglycerol/polyglycerol mixture (containing a proportion of glycerol) is separated into diglycerol, higher polyglycerols and optionally glycerol by fractional distillation.
Patent AT-E79583-T1 (AT)
Inventor: AARTS CORNELIS JOHANNES
IPC: B24B21/02
Filed: 1989-03-17
Granted: 1992-09-15
Abstract: Device for grinding a bearing journal (18) of the crankshaft of a combustion engine, comprising a support (1, 3) having mounted thereon two spaced apart parallel extending upright elements (4) which are provided at their top ends with a circular arc-shaped, concave guide edge (6) so that the imaginary straight line through their centre points forms the axis of an imaginary cylindrical surface, the device also having at least one grinding element (11), the grinding surface of which touches said imaginary cylindrical surface at least along a line, so that when the device is in operation - in which case the crankshaft is rotated and the journal to be treated rotates about its axis, which here essentially coincides with the said imaginary axis - the journal part to be ground is led in an essentially perfect circular path past the grinding surface, while this surface is held in a particular fixed position relative to the said axis.
Patent AT-E80022-T1 (AT)
Inventor: FELDSCHUH JOSEPH
IPC: A61B5/155
Filed: 1989-06-06
Granted: 1992-09-15
Abstract: In a multi-point method of determining a human time-zero blood volume a radioactive tracer is injected into the blood stream, and a plurality of mixed samples of blood and tracer are removed from the blood stream at a corresponding plurality of measured time intervals subsequent to the injecting step; a blood portion volume corresponding to each time interval is automatically determined from the diluted tracer level in the mixed samples, and a time-zero blood portion volume is automatically calculated from the determined blood portion volumes and time intervals. An analyzer for the method includes a sample holder for receiving the samples, means for automatically determining from levels of the tracer in the mixed samples a blood portion volume corresponding to each time interval, and means for automatically calculating therefrom the time-zero blood portion volume. The invention is useful prior to surgery or blood transfusion.
Patent AT-E63077-T1 (AT)
Inventor: VEILLE CLAUDE RENE
IPC: B25B31/00
Filed: 1989-06-27
Granted: 1991-05-15
Abstract: The tool (10), such as a pneumatic gun, places inserts, in particular inserts with a central hole, one by one. An insert loader (5) is slidable in the front end (2) of the tool body and comprises a longitudinal channel (52) and a lateral insert-injecting channel (53) which communicate with one another via an orifice (57). A push rod (6) is slidable in the longitudinal channel and may possess a gripping device (66). A piston (23) of a single-acting pushing cylinder (2) is integral with the loader and advances the loader (5) which opens the orifice (57) for the passage of an injected insert (1) which is stopped by retractable lugs (54). A spring (25) moves the loader (5) back so that the stopped insert is held by the gripping device (66), and that the lugs (54) are retracted by the push rod (6). Finally, the held insert (1) is completely visible at the front of the tool (10) in order to centre it on the hole of a component. The push rod (6) is immovable as the loader (5) is moved forward and back, and is struck by the rod of a rear piston in a single-acting cylinder with compression chamber counter to a return spring, in order to implant, with a very high force, the held insert into the component hole. <IMAGE>
Patent AT-E73862-T1 (AT)
Inventor: WEBER ALFRED
IPC: C21C5/46
Filed: 1989-09-26
Granted: 1992-04-15
Abstract: In a process for continuously melting scrap and/or pig iron in a converter or shaft furnace (1), the converter (1) is heated close to the bottom (3) by less than stochiometric burners (4), whose flames point essentially radially into the interior of the converter (1), secondary air or O2 being fed for complete combustion at a distance above the burner plane, the melt being discharged via a tapping device (6) connected laterally to the converter (1), if appropriate together with slag, into a movable ladle (8) and the tapping device (6) being closed for a change of ladle. In this tapping device (6), a closure device (11) is connected to a radial tapping hole (7) of the converter or shaft furnace (1) and/or to a bay-shaped tapping device (6) connected to the radial tapping hole (7) of the converter or shaft furnace (1) and having a tapping hole (9) oriented essentially parallel to the axis (10) of the converter or shaft furnace (1). <IMAGE>
Patent AT-E132344-T1 (AT)
Inventor: KLIPPERT DON H
IPC: A61B7/02
Filed: 1989-03-22
Granted: 1996-01-15
Abstract: A stethoscope for auscultating sounds from a subject, the stethoscope including a housing, a curvilinear convex diaphragm supported on the housing for interfacing with the site being auscultated and for receiving sounds therefrom, an enclosed acoustic chamber supporting on the housing and communicating with the curvilinear convex diaphragm for enhancing the fidelity of the received sounds, and means for transmitting the enhanced received sounds to the user, which can be a dual lumen wave guide to binaurals or a single lumen wave guide to one aural tube. With such an arrangement, the user is capable of taking vital signs through clothing, bandages, blankets are other obstructions, even in the presence of high ambient noise, and can auscultate low frequency sounds associated with heart sounds and bowel sounds with significantly improved clarity and volume.
Patent AT-E113249-T1 (AT)
Inventor: KOSHI MASAKI
IPC: B60C27/20
Filed: 1989-08-31
Granted: 1994-11-15
Abstract: The cross belt device is fitted around a tire of an automobile, which is to travel on a snow-covered road, to prevent the tire from slipping. In a cross belt device (1), an outer ring (4) is supported rotatably on an inner ring (3) secured detachably to a wheel (2) of an automobile, and a number of elastically deformable leaf springs (7) are attached radially to this outer ring, cross belts (8) extending across a tread surface (12a) of a tire being connected at one end of each thereof to the outer end portions of the leaf springs and at the other ends thereof to an endless outer circumferential strap (9). The cross belts are adapted to be turned from the positions on the tread surface to the positions away from the tread surface, and vice versa by utilising the elastic deformation of the leaf springs. When the diameter of the tire varies due to the flexure of the ground-contacting portion thereof occurring while the automobile runs on a road, or, when the cross belts are displaced on the tread surface in the circumferential direction while the automobile runs, the variation of the diameter and the displacement of the cross belts are offset by the elastic deformation of the leaf springs and the rotation of the outer ring.
Patent AT-E77465-T1 (AT)
Inventor: SEXTL GERHARD DR
IPC: C04B38/00
Filed: 1990-04-25
Granted: 1992-07-15
Abstract: Moulding, preferably sheet-like, for use as thermal insulation, consisting of  a) a finely divided, pulverulent or fibrous substance,  b) a microporous covering and  c) a gas-tight and water-tight metal-free covering. The moulding is produced by optionally drying the pulverulent or fibrous substance, optionally introducing it into a microporous covering, optionally pressing it and then optionally drying it. The pulverulent substance with the microporous covering is then introduced into a gas-tight and water-tight, metal-free covering. This gas-tight and water-tight covering is optionally evacuated and closed.
Patent AT-E142208-T1 (AT)
Inventor: INABA HITOSHI
IPC: A61K31/47
Filed: 1990-06-26
Granted: 1996-09-15
Abstract: The present invention relates to novel 4,5-dihydro-6H-imidazo[4,5,1-ij]quinolin-6-one-6-oxime-O-sulfonic acid compounds, processes for producing said compounds, intermediate compounds, i.e. novel 4,5-dihydro-6H-imidazo[4,5,1-ij]quinolin-6-one compounds and 4,5-dihydro-6H-imidazo[4,5,1-ij]quinolin-6-one-6-oxime compounds in the synthesis of said compounds, processes for producing said intermediate compounds, and pharmaceutical or veterinary compositions containing said compounds. The present invention is based on the selection of the substituents of 4,5-dihydro-6H-imidazo[4,5,1-ij]quinolin-6-one-6-oxime-O-sulfonic acid compounds at 2-position, namely 2-(2-penten-3-yl)-, 2-cyclohexyl-, 2-naphthyl-, 2-thienyl-, etc. The compounds of the present invention containing these substituents have potent hypotensive, anti-oedematous and diuretic effects as well as an activity of removing ascites. The compounds of the present invention are extremely useful for treatment of diseases and disorders mentioned above.
Patent AT-E147184-T1 (AT)
Inventor: STEINBISS VOLKER
IPC: G10L15/12
Filed: 1990-09-10
Granted: 1997-01-15
Abstract: In order to be able to determine, in a known method for recognition of a succession of words in a speech signal, not only the succession of words with the greatest similarity, but also a specific number of further successions of words with decreasing similarity, a specific structure is indicated for the storage spaces in the memory with the backtracking addresses, as is a measure for generating the information for these storage spaces. The computing effort additionally required for determining these further successions of words is low in comparison with the normal computing effort of the recognition method. <IMAGE>
Patent AT-E80713-T1 (AT)
Inventor: SEABROOK COLIN
IPC: F16N13/20
Filed: 1990-01-08
Granted: 1992-10-15
Abstract: A swivel joint for interconnecting two lengths of pipe, comprises an inner annular member (1) adapted, in use, to be connected to a first length of pipe and an outer annular member (2) co-axial with the inner annular member (1) and adapted, in use, to be connected to a second length of pipe, bearing means (3, 4, 22, 23) locating the inner and outer members (1, 2) for relative rotary movement with respect to one another. A lubricant reservoir (40) is connected to the bearing means (3, 4, 22, 23), and pump means (29, 42) driven by relative rotary movement between the inner and outer annular members (1, 2) pumps lubricant from the lubricant reservoir (40) to the bearing means (3, 4, 22, 23). The lubricant reservoir (40) comprises a collapsible hose, and the pump means (42) comprises means for effecting a peristaltic action in the hose (40) as a result of relative rotary movement of the inner and outer annular members (1, 2), thereby causing lubricant to be displaced from the hose (40) towards the bearing means (3, 4, 22, 23).
Patent AT-E111380-T1 (AT)
Inventor: KNOBBE ALAN J
IPC: B05B5/12
Filed: 1990-02-07
Granted: 1994-09-15
Abstract: A method and apparatus for spraying a solid particulate powder onto the interior surface of tubular articles (3) by intermittently pumping the powder from a fluidized bed of powder through a powder supply line containing an intermittently operated venturi pump and air amplifier, as well as a pair of constantly operated air diffusers and an electrostatic charging apparatus. A powder collection shroud (6, 23) adjacent at least one open end of the tubular article (3) has a carefully regulated vacuum applied thereto in order to collect oversprayed powders.
Patent AT-E127071-T1 (AT)
Inventor: PLENZLER JOHN A
IPC: B29C49/48
Filed: 1990-09-21
Granted: 1995-09-15
Abstract: Apparatus and method for applying labels in the molds of a plastic blow molding machine of the type wherein a plurality of sets of molds are mounted on a wheel rotatable about a horizontal axis. Mold sections are moved toward and away from one another to enclose a parison, and the parison is then blown to the confines of the cavity between the mold sections. The apparatus removes labels successively from one or more magazines, and deposits labels on an endless conveyor that transports the labels to a position adjacent an open mold. The apparatus laterally transfers the labels successively from the conveyor to a position within the mold sections, such that when a mold closes about a plastic parison and the parison is blown, the labels become adhered to the blown plastic article. The label magazines are mounted in horizontal orientation, and the label pickup mechanisms are moved by a positive-action slider crank in a straight line for picking up and removing a label from the magazine, and in a straight line for delivering the label to the conveyor while the conveyor is stationary. The label placement apparatus is positively driven to remove the label from the conveyor while it is stationary and deliver it to the mold cavity.
Patent AT-E117287-T1 (AT)
Inventor: SMITH BRAD LEE
IPC: C07C67/54
Filed: 1990-10-11
Granted: 1995-02-15
Abstract: Black acid or the sulfuric acid residue obtained in the manufacture of ethyl acrylate by reaction of ethylene and acrylic acid in the presence of sulfuric acid is heated and distilled in a distillation zone in the presence of a solvent to form an overhead mixture comprising an organic phase containing ethyl acrylate and solvent, and an aqueous phase containing water, solvent and acrylic acid. The aqueous phase is recycled to the distillation zone for recovery of additional acrylic acid value from the organic phase.
Patent AT-E129493-T1 (AT)
Inventor: RANGANATHAN RAMACHANDRAN S
IPC: C07D233/38
Filed: 1990-11-29
Granted: 1995-11-15
Abstract: New nonionic radiographic contrast agents having the formula <CHEM>  wherein Y is a single bond -CH2CH2-, -CH2O-, -OCH2-, <CHEM>   R1 and R2 are the same or different and are <CHEM>   <CHEM> R3 and R4 are the same or different and are hydrogen, methyl or -CH2CH2OH; R5 is hydrogen, alkyl, -CH2CH2OH, CH2OH or OH and R6 is alkyl, -CH2CH2OH, CH2OH, OH or hydrogen and may be the same or different than R5 and m is zero or one with the proviso that no methylene or methine carbon atom of the heterocyclic ring is attached to both a nitrogen and an oxygen atom with the additional proviso that when Y is a single bond then m is not zero. These new contrast agents are water soluble and have desirable low osmolality properties.
Patent AT-E133701-T1 (AT)
Inventor: LEVINE ELI
IPC: C09J133/08
Filed: 1990-06-07
Granted: 1996-02-15
Abstract: Novel adhesive products are prepared by coating a novel adhesive formulation onto appropriate substrates. The adhesive formulation is capable of maintaining coatable viscosity at solids levels in excess of 58% and may comprise an interpolymer prepared in the presence of a high concentration of chain transfer agents, and may also comprise of external and/or internal cross-linking agents. The Williams Plasticity Number of solids from the formulation may be 1.7 to 4.0.
Patent AT-E114336-T1 (AT)
Inventor: BATES KENNETH WILLIAM
IPC: B22D1/00
Filed: 1990-04-24
Granted: 1994-12-15
Abstract: PCT No. PCT/GB90/00626 Sec. 371 Date Dec. 14, 1990 Sec. 102(e) Date Dec. 14, 1990 PCT Filed Apr. 24, 1990 PCT Pub. No. WO90/12895 PCT Pub. Date Nov. 1, 1990.The invention provides a gas injector (50) for a molten metal vessel, comprising: a gas inlet chamber (51) having an inlet port and at least one outlet port (54), each said outlet port (54) having secured gas-tightly thereto an extruded rod (60) which extends to a gas discharge end (59) of the injector, the extruded rod (60) being formed of a substantially gas-impermeable e refractory material and having at least one axially-extending gas passage therealong, the passage communicating with the gas inlet chamber (51), and being of such small dimensions that in use, melt is substantially unable to intrude into the or each passage, the rod and compression gland connector being embedded in a refractory body of the injector save for the discharge end of the rod.
Patent AT-E103004-T1 (AT)
Inventor: SUNDBERG HENRIK
IPC: G01N33/46
Filed: 1990-06-15
Granted: 1994-04-15
Abstract: A method of detecting viability in fungal cells from fungi infected buildings or building materials, according to which a sample is taken out and examined for the presence of fungal cells containing cell nuclei with chromosomes, which is detected by means of nucleus dyeing techniques comprising e.g. DAPI fluorescence dyeing.
Patent AT-E117340-T1 (AT)
Inventor: INOUE HIROSHI MITSUI PETROCHEM
IPC: C08J5/18
Filed: 1990-11-15
Granted: 1995-02-15
Abstract: A resin compsn. comprises (A) 35-87 pts. wt. HDPE having MFR (190 deg.C) 0.01 is 0.1 g/10 min., density 0.938 is 0.965 g/cm3 and melt tension at least 10g; (B)3-25 pts. wt. propylene having MFR (230 deg.C) 0.3-10 g/min.; (C) 10-45 pts. wt. talc; (D) CaO and/or MgO (1-10 pts. wt.) w.r.t. 100 pts. wt. (A)+(B)+(C); and (E) 0.01-1 pts. wt. Surfactant w.r.t. 100 pts. wt. (A)+(B)+(C). The ratio of (C)/(B) is 2-4.
Patent AT-E96610-T1 (AT)
Inventor: BERNHARDT UDO
IPC: A21C3/02
Filed: 1991-03-01
Granted: 1993-11-15
Abstract: Wiper device for cleaning the light barrier (9) of a dough rolling machine (1), in particular for reversing operation, which has a pressure roller (2) which limits the dough passage gap (4) adjustably and with whose gap-adjusting stroke (36) a wiper (10) which passes over the light barrier surface is coupled via an actuating element (12), and a releasing organ (31), hinged on or opposite the dough rolling machine (1), which acts on the actuating element (12) due to a swivelling movement (34) which is synchronised with the press roller adjusting stroke (36). <IMAGE>
Patent AT-E109054-T1 (AT)
Inventor: PANDEL DETLEF
IPC: B27F5/02
Filed: 1991-03-13
Granted: 1994-08-15
Abstract: A clamping device for the production of mitre corner joints of wooden window frames, in which at least one joint plate engaging in slots in the two mitre surfaces and at least one joint angle engaging at right angles with its legs in each case in an axial bore of the wooden window frames are provided, the ends of the legs of the joint angle engaging in blind holes for accommodating eccentrics, which blind holes extend transversely to the respective axis of the wooden window frames and are open to the outside, a routing unit for producing the slots and a drilling unit for producing the blind holes being arranged in each case on either side of the clamping device, the units on one side being arranged on a common slide, and two further drilling units being provided whose drills lie coaxially to the axes of the wooden window frames, is to be designed in such a way that it can be operated relatively quickly with a simple construction. To this end, provision is made according to the invention for the two slides to be combined to form a common slide or to be rigidly connected to one another, and for their guide to be designed in such a way that they can be pushed from both sides together with the units arranged on them against the wooden window frames. <IMAGE>
Patent AT-E125866-T1 (AT)
Inventor: PRINZ BARBARA DR
IPC: C12N9/16
Filed: 1991-04-30
Granted: 1995-08-15
Abstract: The type II restriction endonuclease SwaI has the following recognition sequence, preferentially cleaves at the cleavage site defined by the mark: 
<IMAGE>
 and can preferably be obtained from microorganisms of the genus Staphylococcus.
Patent AT-E119621-T1 (AT)
Inventor: JEKER LORENZ
IPC: E06B1/70
Filed: 1991-08-30
Granted: 1995-03-15
Abstract: The window sill has a sill body (1) and lateral edges (4), which limit the sill body laterally. These rise beyond the sill body (1) to prevent water from penetrating in the reveal region. The plastering in the reveal region adjoins the said edges. To prevent having to provide a putty joint between the edges and the plaster for the purpose of taking up the thermal expansion of the sill body, the edges (4) are joined by a permanent-elastic material (7) to the sill body (1). The thermal expansion is then taken up by said permanent-elastic material (7) between the sill body (1) and the edges (4). <IMAGE>
Patent AT-E132877-T1 (AT)
Inventor: GOEPFERICH ACHIM DR
IPC: A61K9/107
Filed: 1991-10-09
Granted: 1996-01-15
Abstract: The invention relates to emulsifier-free emulsion polymers, to their production and to their use in pharmaceutical compositions with delayed release of active substance.
Patent AT-E117262-T1 (AT)
Inventor: BARDET PHILIPPE
IPC: B65D47/10
Filed: 1991-11-08
Granted: 1995-02-15
Abstract: This device comprises a stopper (3) which is mounted in a non-reversible manner on the neck of a receptacle and the opening of which is carried out by tearing, and a safety cap (4) mounted on the stopper and fixed thereto by returns (24) towards the inside which are engaged behind a lip (16) projecting radially from the stopper towards the outside, the number and the shape of the returns (24) corresponding to those of cutouts (17) made in the lip (16). Application to the closure of receptacles containing dangerous products. <IMAGE>
Patent AT-E127975-T1 (AT)
Inventor: BODIN STIG ROLAND
IPC: H04B7/005
Filed: 1991-09-09
Granted: 1995-09-15
Abstract: The invention relates to a method of controlling, in a cellular mobile radio communication system, the output power of radio signals transmitted from a transmitter to a receiver located in the same cell as the transmitter. The method is characterized by controlling the output power of the transmitter in dependence of a parameter, that is characteristic of the distance between transmitter and receiver, to approximately follow, from a predetermined maximum output power (Ptmax) that is transmitted when the distance between the transmitter and receiver is the maximum within the cell, a first function that monotonically decreases with decreasing distance and approaches a predetermined minimum output power (Ptmin) as the distance approaches zero, so that the power of the transmitted radio signals as received by the receiver from a minimum received power, that is received when the distance between transmitter and receiver is the maximum within the cell, approximately follows a second function that monotonically increases with decreasing distance and approaches a maximum received power as the distance approaches zero. <IMAGE>