baber/WOPTO huggingface dataset:
Patent AT-E47680-T1 (AT)
Inventor: HALE ALAN ARTHUR
IPC: B23B27/14
Filed: 1986-08-13
Granted: 1989-11-15
Abstract: A three-sided indexable detachable insert, preferably positive rake, for a cutting tool is described. The insert 10 has three side faces 12, 14 and 16 and two side faces each having one or more recesses 18,20,22,24,26,28,30,32 and 34, which extend across the whole of the edge face, substantially transversely to the cutting edge formed where each edge face meets one of the side faces of the insert. The recesses 18, 20, 22,24,26,28,30,32 and 34 are spaced apart from a plurality of coplanar lands, 36, 38, 40, 42, 44 and 46. The number of recesses on the edge faces being the same. The width of the recesses 18,20,22,24,26,28,30,32 and 34, is the same as half the width or less than half the width of the intervening lands 36,38,40,43,44 and 46. Each intervening land 36,38,40,42 or 46 is positioned such that it provides in operation a cutting edge to wipe the material left by the recesses of any of the other sides.
Patent AT-E101666-T1 (AT)
Inventor: MAYS ALFRED THOMAS
IPC: B65B55/02
Filed: 1986-08-13
Granted: 1994-03-15
Abstract: L A water-impervious, smooth-surfaced, gas-permeable, bacterial barrier, repellent treated, laminated material is described. A preferred embodiment compirses a ply of hydrophobic microfine fibers fuse bonded to a layer of conjugate fibers having a low melting sheath and a high melting core. The ply of hydrophobic microfine fibers is low melting. The sheaths of the conjugate fibers have been fuse bonded to the hydrophobic microfine fibers at a temperature below the melt temperature of the cores of the conjugate fibers so that the cores retain their initial fiber-like integrity. The laminated material is preferably impregnated with both a repellent binder and a repellent finish to secure good repellency, lamination and peelability.
Patent AT-E45438-T1 (AT)
Inventor: SUNDERMANN REINHOLD DIPL-ING
IPC: H01F38/18
Filed: 1986-09-19
Granted: 1989-08-15
Abstract: A compact valve choke that is simple to manufacture, which can, however, ensure the qualities required for all operating modes, namely the needed dielectric strength and freedom from partial discharges between components that are at different voltages. This valve-choke is achieved by having: the choke windings arranged in a supporting frame in a self-supporting manner, in relation to one leg of the choke core; the choke windings potted on all sides, and the potted block supported in the supporting frame by means of fittings; the choke core consists of two generally circular-shaped cores and is secured in the supporting frame; and the choke coil includes two primary windings wound in two layers, with an outer first winding portion and a concentric inner second winding portion as well as, a core-potential center tap roughly in the center of the windings between the first winding portion and the second winding portion.
Patent AT-E56530-T1 (AT)
Inventor: ROUMEGUERE PASCAL
IPC: F23M5/04
Filed: 1986-02-20
Granted: 1990-09-15
Abstract: A method of building refractory protection walls of furnaces, ovens or combustion chambers, notably but not exclusively for boilers for incinerating garbage and refuse, is proposed for protecting the hearth walls by means of a refractory wall (4) consisting of a plurality of shaped fire-bricks (5) each provided with at least one blind recess (6, 11) disposed at the level of the fixing means of the panel (1) to be protected which consist of fixing studs (7) projecting from the panel surface and adapted to engage the corresponding blind recesses (6, 11) so that each fire-brick (5) is suspended from these studs (7) and self-locked in position by at least the next overlying fire-brick.
Patent AT-E57448-T1 (AT)
Inventor: BIEGELMEIER GOTTFRIED
IPC: H02H3/33
Filed: 1986-04-12
Granted: 1990-10-15
Abstract: The circuit breaker consists of a housing and contact apparatus (17) arranged with terminals, a fault current releasing device (15), a summation current converter (10), an electronic circuit (19) dependent of network voltage, and an energy storage circuit (13) independent of network voltage. For greater simplicity in assembling and manufacture, the device has only one summation current converter (10) and one fault current releasing device (15), which are used not only for release by the circuit dependent of the network voltage, but also by the circuit independent of the network voltage.
Patent AT-E60265-T1 (AT)
Inventor: PUZRIN LEONID GUSTAVOVICH
IPC: B23Q3/15
Filed: 1986-01-24
Granted: 1991-02-15
Abstract: PCT No. PCT/SU86/00004 Sec. 371 Date Sep. 17, 1987 Sec. 102(e) Date Sep. 17, 1987 PCT Filed Jan. 24, 1986 PCT Pub. No. WO87/04380 PCT Pub. Date Jul. 30, 1987.A method of manufacturing the adapter of a multipole slab includes assembling simultaneously a stack of alternating plates of magnetic steel and non-magnetic steel, a solder and a thin-wall steel container of which the walls sealingly enclose the stack of the plates and the solder. Then the container with the stacked plates and solder therein is heated to a soldering temperature, and subsequently cooled. Then the walls of the container adjoining the edges of the stacked plates are removed.
Patent AT-E66527-T1 (AT)
Inventor: DREIZLER WALTER
IPC: F23C9/00
Filed: 1987-12-19
Granted: 1991-09-15
Abstract: The appliance has a closed combustion chamber, an exhaust-gas tube (10a) and an air tube (11a), serving to supply combustion air, as well as a means outside the combustion chamber of recycling part of the exhaust gas for NOx reduction of the said gas, there being between exhaust-gas tube (10a) and air tube (11a) at least one overflow connection (12a) for the exhaust-gas recirculation and there being a restricting device (13) arranged downstream in the exhaust-gas tube (10a), and respectively upstream in the air tube (11a), to produce an adequate differential pressure for the defined amount of exhaust gas to flow over. <IMAGE>
Patent AT-E60547-T1 (AT)
Inventor: LATEGAN CHRISTIAAN BEYERS
IPC: B43L5/02
Filed: 1987-03-20
Granted: 1991-02-15
Abstract: A drawing board and drawing instrument combination is provided. The drawing board (10) has grooves (14) along three of its edges and at 45 DEG  across the corners which can receive tongues (18) provided on either side of a flat drawing instrument (12). The instrument (12) has a number of straight edges (20, 22, 24, 26, 28) which overlie the board in use and which make different angles to the edge of the board. The instrument (12) serves as a T-square and also as a set-square, and is reversible.
Patent AT-E89743-T1 (AT)
Inventor: TOMALIA DONALD A
IPC: G01N33/544
Filed: 1987-08-17
Granted: 1993-06-15
Abstract: Starburst conjugates which are composed of at least one dendrimer in association with at least one unit of a carried agricutural, pharmaceutical, or other material have been prepared. These conjugates have particularly advantageous properties due to the unique characteristics of the dendrimer.
Patent AT-E86397-T1 (AT)
Inventor: BITTNER WILFRIED ALOIS ANTON
IPC: F16M11/12
Filed: 1987-08-20
Granted: 1993-03-15
Abstract: A panner for a camera or the like has a base (1) on which is mounted a housing (2) carrying a support (3) for the camera or the like mounted above the housing (2). Drive means (42, 44, 46, 47, 49) serve to rotate the housing (2) relate to the base (1) about a first axis so that the camera may be clamped about this axis. The support (3) is pivotal above a second axis which is perpendicular to the first axis. An arm (10) extends from the support (3) into the housing (2) and second drive means (15, 21, 22, 24, 27-29) serve to reciprocate the end (14) of the arm (10) distal of the support (3) and to rotate this support about the second axis.
Patent AT-E81657-T1 (AT)
Inventor: WALKER FREDERICK HERBERT
IPC: C08L51/06
Filed: 1987-12-03
Granted: 1992-11-15
Abstract: Non-aqueous polymer dispersion compositions comprises a copolymer prepared by polymerizing a monomer mixture containing a) at least about 40 weight percent C1 to C3 alkyl methacrylate monomers(s); b) at least about 10 weight percent of comonomer(s) of butyl-, isobutyl-, and 2-ethylhexyl- acrylate and butyl- and isobutyl- methacrylate; and c) 0 or upto about 50 weight percent of other free-radical-polymerizable monomers(s), wherein the dispersed polymer has a glass transition temperature from about 0 to about 70 DEG C as calculated by the Fox equation and an average particle size by volume less than about 450 nanometers. Preferably the polymerization is carried out in the presence of a solvent medium containing about 60% or more by weight of a straight-chain hydrocarbon having an average chain length of about 8 to about 18 carbons and optionally an amphipathic dispersant or dispersant precursor. The compositions may have use in or as coating compositions.
Patent AT-E57671-T1 (AT)
Inventor: FREI HANS
IPC: B65H75/18
Filed: 1988-02-13
Granted: 1990-11-15
Abstract: The package support device comprises a hollow cylindrical rotatable winding core member possessing a substantially cylindrical support surface for the wound-up printed products. At the winding core member there is formed a ring-shaped groove extending in the circumferential direction of the winding core member and open towards the outside. Accommodated within such ring-shaped groove is a winding band wound upon the winding core member. The ring-shaped groove can be covered by a cover member supported at the winding core member. This cover member rotates with the winding core member and is displaceable in the direction of the lengthwise axis of such winding core member in order to expose the ring-shaped groove. The cover member can also be constructed to be rotatable in relation to the winding core. A throughpass opening for the winding band is formed in the cover member.
Patent AT-E79685-T1 (AT)
Inventor: DORNER ANDREAS
IPC: G10C9/00
Filed: 1988-06-03
Granted: 1992-09-15
Abstract: The device is used to monitor the keyboard (2) of a keyboard instrument. By means of the device, the force-distance ratio for the individual keys (6, 7) is determined. Provided above the keyboard (2) is a guide rail (1) on which a stepping motor (4) is displaceably mounted. The spindle (5) of this stepping motor (4) is directed towards the individual keys (6, 7) and is displaceable against the latter by steps. This spindle (5) is further fitted with a pressure- sensitive sensor (8). The sensor (8) and the drive of the stepping motor (4) are connected via an electronic control device to a recording unit (stylus and/or printer) which records the force necessary to depress the key, as a function of distance. From the recordings and/or diagrams thus produced, it is possible to determine whether the keyboard is in order or requires to be overhauled or even repaired. <IMAGE>
Patent AT-E81976-T1 (AT)
Inventor: TRABER JOERG DR
IPC: C07D401/12
Filed: 1988-08-10
Granted: 1992-11-15
Abstract: Pharmaceuticals containing 2-pyrimidinyl-1-piperazine derivatives can be used for the treatment of alcoholism. 
<IMAGE>
Patent AT-E68241-T1 (AT)
Inventor: FILIPPI RENATO
IPC: F02M53/00
Filed: 1988-08-12
Granted: 1991-10-15
Abstract: The pump comprises a body formed by two elements (2, 3) sealingly clamped together, between which is defined a central chamber (5) in which a drive shaft (6) carrying an eccentric (7) is rotatably mounted. A plurality of cylinders (9) which open into the central chamber (5) of the body (2, 3) and are arranged radially around the shaft (6) is mounted in one element (2) of the body (2, 3), and pistons (13) which cooperate with the eccentric (7) are slidably mounted therein. These cylinders (9) are in communication with a supply chamber (18) defined in the body (2, 3) between the first and second elements (2, 3). The supply chamber (18) is annular in shape and is formed in a position radially outside the central chamber (5).   At least one sealing member (31) for separating the supply chamber (18) from the central chamber (5) is interposed between the first and second elements (2, 3) of the body. At least one passage (50) is formed in one (3) of the elements (2, 3) of the body to put the supply chamber (18) into communication with the central chamber (5). An electrically-controlled device (51) is provided in this passage (50) and is adapted to control the flow of fluid through the passage (50) in a predetermined manner.
Patent AT-E104072-T1 (AT)
Inventor: MERLE BERND DIPL-ING
IPC: G05B19/12
Filed: 1988-12-27
Granted: 1994-04-15
Abstract: In an electric welding apparatus for automatically welding heating coil fittings substantially of plastic material a scanner (3) for scanning fitting data is connected via a converter to a first input of a controller (8) which via a power station (13) controls, for a welding period, the welding power output. In order to reach an optimal welding factor of the welding the scanner (3) and the converter (4) are provided for scanning naominal welding energy data of said fitting (1). At least a second input (at 12) of the controller (8) is connected to circuits (calculator 11) which generate signals of the actual welding energy from welding power output data as well as from the actual welding period.
Patent AT-E57175-T1 (AT)
Inventor: BLANC CLAUDE
IPC: B01D53/77
Filed: 1988-05-10
Granted: 1990-10-15
Abstract: PCT No. PCT/FR88/00227 Sec. 371 Date Feb. 21, 1989 Sec. 102(e) Date Feb. 21, 1989 PCT Filed May 10, 1988 PCT Pub. No. WO88/08833 PCT Pub. Date Nov. 17, 1988.A cryogenic process of simultaneous selective desulphurization and gasoline removal of a gaseous mixture consisting mainly of methane and likewise containing H2S and hydrocarbons with C2 and more. Said gaseous mixture (1), after having eventually undergone an operation of removal of benzol (25) and then cooling (2) producing condensates (4), is washed between 0 DEG  C. and -45 DEG C. by means of a solvent (5) selective of H2S to produce a current of methane (64) having a partial pressure in H2S below 65 Pa and a liquid phase (9a) rich in H2S and containing at least 80% molar of the hydrocarbons of C3 and more of the gaseous mixture (1). The liquid phase (9a) is subjected to a demethanization (29, 9) producing a demethanized rich solvent (11) and a gaseous phase rich in methane (10), the solvent (11) then is cooled between -25 DEG  and -80 DEG C. sufficiently to produce its dissociation in a lower liquid fraction (38) that contains the H2S and, in methane equivalent, less than 5% molar of hydrocarbons and an upper liquid fraction (37) formed of the hydrocarbons of C3 and more. Said fractions (37, 38)are separated and the fraction (38) undergoes a regeneration (46, 16, 20) to produce a current (24) of acid gas rich in H2S and containing the small amount cited above of hydrocarbons and a regenerated solvent (21).
Patent AT-E79251-T1 (AT)
Inventor: JANDA RALF DR
IPC: C08F4/32
Filed: 1988-09-07
Granted: 1992-08-15
Abstract: Thermosetting dental materials which contain a peroxycarboxylic acid in addition to other components customarily contained in dental materials and in addition to at least one monomeric ester of methacrylic acid as polymerization catalyst. These dental materials are distinguished from those which contain an organic peroxide as polymerization catalyst by a distinctly better stability during storage.
Patent AT-E87862-T1 (AT)
Inventor: RIEBL HANNES
IPC: G03F7/12
Filed: 1988-06-22
Granted: 1993-04-15
Abstract: In a serigraphic process for producing a flat texture-patterned print on shiny surfaces, in particular transparent sheets, in which the print screen is produced photographically, a transparent sheet with the desired texture pattern, for example a stippled pattern, is laid over the screen frame (generally over the screen itself) during illumination of the latter, while the printing and subsequent hardening of the lacquer are carried out by conventional serigraphic methods. For preference, a UV serigraphic lacquer is used.
Patent AT-E143126-T1 (AT)
Inventor: LYON DOUGLAS JAMES
IPC: F25C1/14
Filed: 1988-07-27
Granted: 1996-10-15
Abstract: Apparatus for continuous production of flake ice comprises one or more refrigerated discs (20) mounted on a hollow shaft (18, 21, 71). Each disc (20) rotates in the vertical plane and includes a plurality of narrow internal channels (30) which extend substantially over all of the operative portion of the disc (20) and are of substantially equal length. The disc(s) (20) forms(s) the evaporator of a refrigeration circuit, and an evaporative refrigerant is circulated to the channels (30) in each disc (20) via the hollow shaft (18, 21, 71). During each cycle, water is applied to both external flat surfaces of each disc (20) at a first angular location and the film of water which adheres thereto freezes as the disc (20) rotates. The ice sheet so formed is removed from both sides of the disc (20) at a second angular location by scraper blades (40, 75).
Patent AT-E104001-T1 (AT)
Inventor: WECKHERLEN WERNER
IPC: D21B1/02
Filed: 1989-01-19
Granted: 1994-04-15
Abstract: Bulk vegetable material, especially bulk material in the form of wood chips, is conditioned for the manufacture of cellulose pulp in a silo (2) by means of steam. The steam must be introduced into the wood chips under strict temperature accuracy and distributed as freely and uniformly as possible. 
<??>To this end, the steam inlet nozzles (15) are so arranged at different points in the silo (2) that they are distributed with a high degree of uniformity and are shielded to prevent blockage by the bulk material. 
<??>The equipment is particularly intended for the conditioning of vegetable chips, especially of wood chips, for the manufacture of cellulose pulp or predominantly fibres for the production of paper and cardboard as well as the manufacture of fibre board. 
<IMAGE>
Patent AT-E95342-T1 (AT)
Inventor: PECKHAM DAVID S
IPC: H05K1/02
Filed: 1989-01-26
Granted: 1993-10-15
Abstract: A three way oscillator signal power splitting circuit splits power provided at the output of a voltage controlled oscillator (VCO) (112). The circuit is implemented on a printed substrate section (210) having a first layer which includes a first conductor (124) for receiving the power from the VCO, a second layer having a second conductor (122), substantially parallel to and adjacent the first conductor, for receiving a portion of the power on the first main conductor via broadside coupling, and a third conductor (126), situated substantially parallel to and adjacent the first and second conductors, for receiving a portion of the power on the first main conductor also via broadside coupling. A ground conductor (212) is additionally included on the third layer for providing a ground reference for the first, second and third conductors, and resistors are used to terminate the second and third conductors.
Patent AT-E71263-T1 (AT)
Inventor: HSU JAU YANN
IPC: A23L7/113
Filed: 1989-02-16
Granted: 1992-01-15
Abstract: A process for the preparation of a precooked pasta product which comprises boiling a raw pasta in acidified water to partially cook the pasta, soaking the partially cooked pasta in acidified water, the cooking and soaking conditions being chosen to give the soaked, partially cooked pasta a pH of from 3.8 to 4.3 and a moisture content of from 61% to 68%, the soaking time being sufficient to enable the partially cooked pasta to absorb a further 3% to 7% water after boiling, coating with acidified cream having a milk fat content from 20% to 40% by weight based on the weight of cream, flush packaging with an inert gas or vacuum packaging, sealing and finally heat processing to complete the cooking.
Patent AT-E74115-T1 (AT)
Inventor: BRUNETTI PALMIRO
IPC: C03C8/16
Filed: 1989-04-19
Granted: 1992-04-15
Abstract: This process makes it possible to overcome, or at least to significantly diminish, the disadvantages associated with the wet or dry glazes known hitherto.
Patent AT-E73089-T1 (AT)
Inventor: CREYAUFMUELLER PETER
IPC: B65D43/10
Filed: 1989-05-17
Granted: 1992-03-15
Abstract: The upper container rim (12) of a container which, like the lid (11), is made from plastic, for example a container for refrigerated products (10), is formed from two flanges (13, 14) which converge in an upward-directed point (15) and which are inclined in the same direction or different directions relative to the vertical. In the transition region between the inner flange (13) and the container wall (16) a peripheral groove (17) is provided, which is open towards the inside of the container. The lid (11) possesses a closing flange (18) and a bearing flange (20) adjacent thereto and forming a transition into the lid wall (21). The closing flange (18) and bearing flange (20) bear sealingly on the flanges (14, 13) of the container rim (12). By means of a latching web (19) on the one hand and a beading (22) on the other hand the lid (11) is latched relative to the outer flange (14) or within the groove or channel (17). <IMAGE>
Patent AT-E100414-T1 (AT)
Inventor: OKANO MASANORI
IPC: B65G53/60
Filed: 1989-11-28
Granted: 1994-02-15
Abstract: A hopper (10) subjected to a suction effect of a vacuum source such as a vacuum pump is connected by a hose (50) to a suction nozzle (20) thrown into a container (60) for grainy material (70) and an ejector (34) is provided to supply the suction nozzle (20) with pressurized air, and thereby a smooth pneumatic conveyance of the grainy material (70) is achieved. A cap (40) laterally provided with openings (41) is slidably put in an open end of the suction nozzle (20) and a total opening area (36) of the lateral openings (41) is adjusted by axially sliding the cap (40) on the open end of the suction nozzle (20).
Patent AT-E88684-T1 (AT)
Inventor: GRUNDY BARRY THOMAS
IPC: C23C16/453
Filed: 1989-10-13
Granted: 1993-05-15
Abstract: A process for coating a moving ribbon of hot glass by chemical vapour deposition comprises establishing a first flow of a first reactant gas along the hot glass surface substantially parallel to the direction of movement of the glass, establishing a second flow of a second reactant gas as a turbulent flow at an angle to the glass surface, introducing said second flow into said first flow at said angle, while avoiding upstream flow of said second reactant gas in said first flow, directing the combined gas flow along the surface of the hot glass as a turbulent flow, and thereafter withdrawing the used coating gas away from the hot glass. The process enables a substantially uniform coating over 200 nm thick to be deposited in a short coating zone, and is useful for applying metal oxide coatings, for example fluorine doped tin oxide coatings, to hot glass.
Patent AT-E117915-T1 (AT)
Inventor: SAN MIGUEL BENTO LUIS ROCHA
IPC: B01J49/00
Filed: 1989-05-03
Granted: 1995-02-15
Abstract: The present invention relates to a process for the chemical treatment of an effluent from the regeneration of ion exchange resins used for the decolourising of sugar solutions, to permit its reuse as regenerating agent, characterised in that it comprises the chemical precipitation of a part of the colorants in the effluent.
Patent AT-E116431-T1 (AT)
Inventor: REDLICH ROBERT W
IPC: F15B15/28
Filed: 1989-01-22
Granted: 1995-01-15
Abstract: The relative displacement of two bodies is measured by moving an electrically conducting, non-ferromagnetic wall means in proportion to the relative movement of the bodies in order to increase its overlapping, telescoping relationship to a first current conducting coil while simultaneously decreasing its overlapping, telescoping relationship to a second current conducting coil. Each of the coils are excited with an AC signal at a frequency which is at least high enough that the skin depth of the wall means is less than the physical depth of the wall means. A signal is detected which is proportional to the difference in the amplitude of the voltages across the two coils which results in improved sensitivity while improving linearity and substantially reducing temperature dependence.