baber/WOPTO huggingface dataset:
Patent AT-E121630-T1 (AT)
Inventor: GULLIYA KIRPAL S
IPC: A61P31/12
Filed: 1989-09-26
Granted: 1995-05-15
Abstract: A pre-activated therapeutic agent derived from a photoactive compound for destroying tumor or other pathogenic biological contaminants infecting animal body tissues. The activation of the photoactive compound is carried out prior to the photoactive compound is being brought into contact with the tissue to be treated. The resultant pre-activated therapeutic agent, or mixture, retains its therapeutic activity subsequent to activation. A method for preparing such a pre-activated therapeutic agent is disclosed. Methods for treating animal body tissue, either outside the body or inside the body, infected with tumors or other pathogenic biological contaminants are disclosed.
Patent AT-E117315-T1 (AT)
Inventor: JARVI ESA T
IPC: A61K31/70
Filed: 1990-10-11
Granted: 1995-02-15
Abstract: This invention relates to novel compounds of the formula <CHEM>  wherein X1 and X2 are each independently hydrogen or halogen with the proviso that at least one of X1 and X2 is a halogen atom, A1 and A2 are each independently hydrogen, halogen or hydroxy with the provisos that where A1 is hydroxy, A2 is hydrogen, and where A2 is hydroxy, A1 is hydrogen, Y1 is nitrogen, a CH group, a CCl group, a CBr group or a CNH2 group,  Y2 is nitrogen or a CH group, and  Z is hydrogen, halogen, or NH2, which are useful as antiprotozoal agents.
Patent AT-E116420-T1 (AT)
Inventor: FONTANA PIERGIORGIO
IPC: F22B31/00
Filed: 1990-11-09
Granted: 1995-01-15
Abstract: The invention relates to a fluid-bed incinerator comprising a kiln with its combustion chamber being formed with a gas-pervious hearth (6), and which is provided with means (21) for loading into the combustion chamber any refuse to be incinerated above the hearth (6), and with means (4, 5) for feeding through the gas-pervious hearth (6) an upward combustion air flow, and also with means (22) for feeding chemical reagents into the said combustion chamber. According to the invention, the hearth (6) is formed with a centrally located outlet opening (106) which is connected to a delivery duct (9), means (26) being provided for feeding cold air into the combustion chamber in kiln (1), through the delivery duct (9) and the outlet opening (106) in hearth (6), and means (27) being provided for the delivery duct (9) to be put under vacuum by a suction device located in the last section of the delivery duct (9). <IMAGE>
Patent AT-E107754-T1 (AT)
Inventor: HIRSIGER PETER
IPC: F16L55/165
Filed: 1990-11-26
Granted: 1994-07-15
Abstract: The method consists of fitting, for example by drawing in, a hose (4) in the annular space (3) between the outer pipe (1), i.e. the existing conduit, and the new pipe (2), preferably at its apex, and, after fitting the new pipe (2), expanding the hose (4) using a curable flowing material until said hose fixes the pipe (2) in the position into which it is forced. Subsequently, preferably after the flowing material has cured, the remainder of the annular space (3) can be filled with insulating material. <IMAGE>
Patent AT-E91318-T1 (AT)
Inventor: AULBERS ANTONIUS PAULUS
IPC: E05B59/00
Filed: 1990-04-05
Granted: 1993-07-15
Abstract: An "electronic" lock has a thrower 5 for extending and retracting the bolt when turned by a key carrying a proper code. Turning of the thrower through a sufficient distance to shift the bolt is normally blocked by a dogging lever 20 with which the thrower lug 6 abuts. The thrower lug also sweeps a cam track 28 on a second lever 26 so as to pivot the latter during initial turning movement of the thrower away from its rest position. The second lever carries an electromagnet 30. While the electromagnet remains de-energized there is no interaction between the two levers so that the second lever 26 can pivot independently of the first 20 and turning of the thrower remains limited. When a correct key code is detected, however, the electromagnet is energized to hold the two levers together. Initial turning of the thrower thereby causes the second lever to carry the dogging lever away from its blocking position and thus free the thrower for 360 DEG  movement.
Patent AT-E109760-T1 (AT)
Inventor: POST MARTIN FRANCISCUS MARIA
IPC: B01J23/75
Filed: 1990-05-08
Granted: 1994-08-15
Abstract: The invention relates to a process for the preparation of hydrocarbons by catalytic reaction of carbon monoxide with hydrogen, comprising the steps of:     a) selecting a catalyst comprising:   i) 3-80 parts by weight cobalt per 100 parts by weight of porous carrier; ii) 0.1-100 parts by weight of at least one metal selected from zirconium, titanium and chromium, per 100 parts by weight of porous carrier; and   iii) an external surface area (Se)  Se </= 70 cm<2>/ml;     b) activating the catalyst; and c) contacting the activated catalyst in a fixed bed form with a mixture of carbon monoxide and hydrogen having a hydrogen/carbon monoxide feed ratio (F)  F </= 1.9  under such conditions that  Se/F >/= 12.5, and to hydrocarbons obtained therewith.
Patent AT-E127609-T1 (AT)
Inventor: FUKAMI TADASHI
IPC: G11B15/12
Filed: 1990-11-08
Granted: 1995-09-15
Abstract: A digital signal processing circuit being to support different arrangements of a rotary drum or the like by adapting the circuit to output a record signal at timing switched in accordance with the structure of the rotary drum and the like. The digital signal processing circuit comprises memory means for storing control data representative of the diameter of the rotary drum, the lap angle of the magnetic tape wound around the rotary drum, and the arrangement of the magnetic heads on the rotary drum; and means connected to the memory means and responsive to the stored control data for outputting the record signal at a specific transmission speed and at a timing switched as a function of the data stored in the memory means.
Patent AT-E147322-T1 (AT)
Inventor: DUFOUR DENIS
IPC: B29L23/00
Filed: 1990-11-20
Granted: 1997-01-15
Abstract: The invention relates to a connection component equipped with an electrical resistor for the welding of elements made of heat-fusing plastic. According to the invention, the resistor takes the form of a single wire coated with an electrically insulating layer and having points of intersection, the coating layer fusing at a temperature between the fusion temperature of the components to be joined together and their temperature of thermal damage, so that short-circuits are generated on the wire and so that the stopping of the supply of current to the latter is commanded. The invention is used particularly for the thermal welding of polyethylene pipes used in the gas industry.
Patent AT-E125049-T1 (AT)
Inventor: NICKOLAUS ROBERT D
IPC: H02K7/118
Filed: 1989-11-28
Granted: 1995-07-15
Abstract: A directional starting spring which ensures that an AC synchronous motor is rotating in the proper direction is disclosed. The AC synchronous motor includes a circular magnet rotating in "synch" with the frequency of the alternating current. The magnet rotates a worm gear attached to the center on its axial face. This worm gear drives a second worm gear positioned perpendicular to the first worm gear. The second worm gear drives a series of gears which display the elapsed time. Attached to this second worm gear is the directional starting spring. If the motor is rotating in the proper direction the spring contacts the housing of the meter and slides on the second worm gear. If the motor is rotating in the wrong direction the spring contacts the axial face of the magnet stopping the rotating magnet and pushing it in the proper direction.
Patent AT-E107409-T1 (AT)
Inventor: WALLSTEIN DIETER
IPC: F28F19/00
Filed: 1990-02-19
Granted: 1994-07-15
Abstract: A heat exchanger for cooling hot raw gas with aggressive constituents and for heating the pure gas obtained by purification of the raw gas comprises a housing with two side walls and an upper and a lower tubesheet. The inner side walls are associated with partitions to form flow channels. The ends of a plurality of exchanger tubes parallel to each other and to the side walls are inserted in the upper and lower tubesheets. The hot raw gas flows through the exchanger tubes and the pure gas flows through the housing perpendicular to the exchanger tubes. The housing and the partitions are made preferably of highly corrosion-resistant sheet metal and the exchanger tubes are made preferably of glass. To improve this type of heat exchanger so as to obtain the desired heating of the side walls and hence prevent corrosive condensation, with a relatively simple structure, the pure gas outlet from the heat exchanger communicates through at least one pure gas duct (4) with the flow channels (4) of the two side walls (3). The pure gas ducts (4) open into the upper and/or lower regions of the flow channels (14). The flow channels (14) have front outlet orifices (10) for the recycled pure gas.
Patent AT-E111915-T1 (AT)
Inventor: BOEHSHAR MANFRED
IPC: C09K15/32
Filed: 1990-05-16
Granted: 1994-10-15
Abstract: Process for preparing aryl esters of phosphonous acid of formula (V), where A is non-existent or a direct bond or a divalent hydrocarbon bridge with 1 to 6 carbon atoms, which can be substituted by the groups mentioned below, or a heteroatom, cycloalkylidene with 4 to 8 carbon atoms or phenylalkylidene with 7 to 12 carbon atoms, n is equal to 1 or 2, R<1> as a monovalent residue denotes certain non-aromatic or aromatic hydrocarbon residues, the aromatic residues denoting substituents such as alkyl, alkoxy, alkylthio, dialkylamino, aryl, aryloxy or halogen, and as a divalent residue denotes a phenylene or naththylene residue, which can carry non-aromatic hydrocarbon residues as substituents, R<2> is a non-aromatic hydrocarbon residue with 1 to 18 carbon atoms, aryl, arylmethyl, arylethyl or arylisopropyl, each aryl containing 6 to 10 carbon atoms, and R<3> denotes hydrogen or one of the groups mentioned under R<2>. In a first stage a halogenated hydrocarbon R<1>(-Hal)n, in which R<1> has the above-mentioned meaning, n = 1 or 2, and the halogen has an atomic weight of at least 35, is converted under Grignard conditions with at least molar quantities of magnesium to the corresponding organomagnesium compounds R<1>(MgHal)n. These are reacted in a second stage with phosphoric acid-bis-arylester halides of formula (VI), where R<2>, R<3> and Hal have the above-mentioned meanings, to form the phosphonous acid arylester (V). The invention also relates to a plastics moulding material, in particular a polyolefin moulding material, containing the phosphonous acid arylester of formula (V). The properties of the moulding material are superior to those of materials which contain phosphonites produced by prior art techniques.
Patent AT-E105895-T1 (AT)
Inventor: KENDALL DESMOND M
IPC: E03D11/00
Filed: 1990-06-13
Granted: 1994-06-15
Abstract: PCT No. PCT/CA90/00193 Sec. 371 Date Dec. 10, 1991 Sec. 102(e) Date Dec. 10, 1991 PCT Filed Jun. 13, 1990 PCT Pub. No. WO91/00398 PCT Pub. Date Jan. 10, 1991.A sanitary fixture constructed from at least inner (1) and outer (45, 50, 61) shell sections formed from any suitable material such as a plastics material. The inner shell (1) has an upwardly facing concave basin portion (1A) and is supported on a cradle like member (30). The supported inner shell (1) provides structural integrity for the fixture and the remaining components of the fixture are carried essentially by the supported inner shell. The cradle like support (30) has a bottom section (31) for attachment to a supporting base, a top section (33) that engages the undersurface of the basin, and an intermediate section (32) interconnecting the top and bottom sections together. The supported inner shell provides structural integrity for the fixture whereby the outer shell section of the fixture which extends downwardly form an upper rim (10) of the basin, is essentially non-load bearing and thereby capable of being removed from fixture servicing or for substitution with a replacement shell of a different color, texture, design or material. The bottom section of the cradle like support can be made detachable (60, 78, 70) from the remainder of the support for ease of removal and installation of the fixture over a down pipe located in a floor.
Patent AT-E115970-T1 (AT)
Inventor: PODSZUN WOLFGANG DR
IPC: C08F220/10
Filed: 1991-01-31
Granted: 1995-01-15
Abstract: The invention relates to filler-containing, swellable bead polymers, to their preparation, and to their use in polymerisable dental compositions. It is known, for example from US 4,396,377, to employ crosslinked, swellable bead polymers based on methacrylates in dental materials, in particular for the production of artificial teeth and prostheses. Since these bead polymers are not reinforced by inorganic fillers, the materials produced therefrom have inadequate mechanical strength for some areas of application, for example use as filling material in the area of the buccal teeth (cheek teeth, posterior teeth).
Patent AT-E124476-T1 (AT)
Inventor: BENZ RICO
IPC: D04B1/14
Filed: 1991-02-21
Granted: 1995-07-15
Abstract: A heald singularizing system includes a selecting member (21) for the healds (LI) fed in the form of a stack (LS). The selecting member (21) separates the front-most heald (LI1) from the stack and makes it available for the drawing-in of the warp threads. The selecting member (21) is formed by a piston which can perform a stroke essentially transversely to the heald stack (LS), during which the heald (LI1) is displaced from the heald stack (LS) into an intermediate position (ZP). Transfer means (24) transfers the respective heald (LI1) from its intermediate position (ZP) to a transport unit (25) for taking it to its drawing-in position. All types of healds can be selected from the heald stack, and neither a special preparation of the healds nor the use of a special type of heald is necessary. The heald separation and the further removal are completely uncoupled, to permit the use of means optimally adapted to the individual functions and also to simplify considerably the rectification of faults.
Patent AT-E117961-T1 (AT)
Inventor: ABKE HERBERT
IPC: B65D25/14
Filed: 1991-12-20
Granted: 1995-02-15
Abstract: A reusable container (10) is composed of a shell (11) and an inner lining (12). The inner lining (12) is inherently dimensionally stable and is produced to match the inner contour of the shell (11). The inner lining (12) is seated positively in the shell (11) and the inner lining (12) is produced from a material which is decomposed by ultraviolet rays, or it is made of a material which is biodegradable. Reusable containers (10), which are subjected to intensive soiling or accommodate a product (13) which has great adhesive forces, can be made appropriate for multiple use by means of the inner lining (12). 
<IMAGE>
Patent AT-E118687-T1 (AT)
Inventor: CHESTERFIELD MICHAEL P
IPC: A61B17/00
Filed: 1991-03-01
Granted: 1995-03-15
Abstract: A suture as provided with a substantially solid spiroid braid construction. The suture exhibits greater flexibility, better hand and less chatter and drag than tubular braided sutures of known construction. For a given overall suture denier, the number of yarns and denier of individual filaments comprising a yarn of the spiroid braided suture are related to each other as follows: <TABLE>   <IMAGE>
Patent AT-E117356-T1 (AT)
Inventor: TOMIZAWA HIROTAKA TONEN CORP
IPC: C10M169/04
Filed: 1991-06-17
Granted: 1995-02-15
Abstract: A hydraulic, lubricating and coupling composition which comprises an organopolysiloxane and at least one additive selected from:     (i) a phosphorus type or sulfur type anti-wear agent;   (ii) a metal deactivator; and   (iii) a corrosion inhibitor. s
Patent AT-E133616-T1 (AT)
Inventor: CARNEIRO CONSTANCIO SILVIO JOS
IPC: B60K17/24
Filed: 1991-11-06
Granted: 1996-02-15
Abstract: A bearing for supporting the drive shaft in a vehicle comprises a rigid mounting body 1 which supports an annular elastomeric vibration damping element 6 having an opening for receiving a drive shaft in which the damping element 6 has a mounting flange 11 which is clamped between a support flange 2 of the mounting body 1 and a clamping plate 12 which is releasably secured to the support flange 2. <IMAGE>
Patent AT-E103662-T1 (AT)
Inventor: VUILLEMENOT BERTRAND
IPC: E06C1/393
Filed: 1991-05-17
Granted: 1994-04-15
Abstract: The invention concerns an articulated stepladder composed of a ladder (1), a prop (3) articulated to the ladder (1) and a foldable platform (10) connected to the ladder (1) and to the prop (3) by articulations (12, 41, 42). All of the articulations (12, 41, 42) are arranged in such a way as to allow their dismantling and the replacement of worn parts. The articulation (5) of each upright (4) of the prop (3) on the corresponding upright (2) of the ladder comprises a moulded part (14) having a spindle (16) which pivots in a bearing (26) with a non-circular external profile, engaged in a hole in the upright. The platform (10) is connected to a cross-piece (9) of the prop (3) by means of a connecting rod (40) encircling a removable bearing (45) adjusted on the cross-piece. <IMAGE>
Patent AT-E122291-T1 (AT)
Inventor: JOHNSTON RONALD ALLEN
IPC: B60K17/12
Filed: 1990-11-23
Granted: 1995-05-15
Abstract: An improved method and apparatus for powering and controlling the operation of large diesel-electric off-road haulers of the type in which hauler drive wheels are propelled and retarded by DC electric wheel motors powered from on-board generators, optionally supplemented by DC power, from external trolley lines. In the disclosed system, thyristor-type converters connected into the system AC power grid are used to receive supplemental external power from DC trolley lines and supply it into the AC power distribution grid in the propel mode. The use of such thyristor-type converters makes possible the use of supplemental trolley line power without provision of separate switching or control gear to operate the DC wheel motors when trolley line power is received. Thyristor-type converters also may be used to supply current generated by wheel motors in the retarding mode to retarding resistors, making possible the use of the initial electrical power generated by the wheel motors to replace load requirements of the diesel engine, resulting in substantial fuel savings.
Patent AT-E124387-T1 (AT)
Inventor: CHARAGNAC JEAN-LUC
IPC: A61K31/55
Filed: 1991-04-05
Granted: 1995-07-15
Abstract: The invention relates to salts of a dicarboxylic $g(a)-amino acid and a divalent metal, characterized in that they are of general formula: Cn? Hn+1? O4? N Me, 2H2?0, where n is greater than or equal to 4 and Me is an atom of a divalent metal, and to a process for preparing them. The invention also relates to pharmaceutical compositions containing said salts.
Patent AT-E121059-T1 (AT)
Inventor: GUELS VOLKER
IPC: C04B41/46
Filed: 1991-09-27
Granted: 1995-04-15
Abstract: The invention concerns air-drying binders based on polybutadiene oils which are liquid at room temperature and aromatic-free aliphatic hydrocarbons and/or turpentine oil, as well as the use of such binders in reinforcing, bonding, coating and/or impregnating construction materials, residues, waste or any other kind of material.
Patent AT-E176519-T1 (AT)
Inventor: KITSON MARK RAYMOND
IPC: F02P1/08
Filed: 1991-11-15
Granted: 1999-02-15
Abstract: A method and apparatus for a flyback control circuit wherein primary coil current is minimized during flyback operation such that the spark duration and energy delivered to the spark gap are maximized.
Patent AT-E122022-T1 (AT)
Inventor: SCHUMACHER KARL DIPL-ING FH
IPC: B66F9/06
Filed: 1992-02-13
Granted: 1995-05-15
Abstract: A warehouse stacker with two liftable load supports (13, 16) which can be separately controlled is of portal type of construction and is provided with two lift frames (12, 15) which are arranged one behind the other in the travel direction and are preferably designed as side lift frames. One lift frame (12) is fastened to the front-end chassis leg (4) of the transverse portal (5) of the vehicle chassis (1). Suspended on the latter is the first load support (13) which is provided with a layer-receiving device (18) for taking hold of at least one goods layer (34) in a layer-receiving position located outside the transverse portal (5). The lift frame (15) of the further load support (16) is arranged suspended in front of the transverse portal (5) and can be pivoted beyond the side of the stacker contour remote from the portal opening. The front chassis leg (3) lying between both load supports (13, 16) is of a flat type of design with a low height. The layer-receiving device (18) of the first load support (13) with a received goods layer (34) can thereby be brought essentially within the longitudinal contour of the stacker in a congruent manner over a load-supporting device (17) of the further load support (16) on which a warehouse pallet (41) is located. The compact type of construction permits efficient warehousing even under restricted space conditions while simultaneously relieving the physical strain on the warehouse worker. <IMAGE>
Patent AT-E107238-T1 (AT)
Inventor: GERGELE JEAN
IPC: B60B21/12
Filed: 1992-03-09
Granted: 1994-07-15
Abstract: The wheel rim (1), intended to be equipped with a tyre (P) of the type without an independent air chamber, is equipped with a circumferential well portion (11) contiguous with the rim (10) of the wheel rim. This circumferential well portion (11) is filled with an annular sealing joint (2) comprising a valve (3). The valve body (32) is surrounded with a sheath (21) made of vulcanised rubber whose secant modulus of elasticity under compressive force is at most equal to 0.20 times the secant modulus of compression of the vulcanised rubber comprising the sealing joint, these two moduli being measured under a relative deformation of 10%. A groove is arranged in the wheel rim for the inlet of inflating air. 
<IMAGE>