baber/WOPTO huggingface dataset:
Patent AT-E113476-T1 (AT)
Inventor: VOSIKA GERALD J
IPC: A61P37/04
Filed: 1989-01-24
Granted: 1994-11-15
Abstract: The present invention provides a novel lipophilic dissacharide-tripeptide derivative of the known base compound muramyl dipeptide (MDP). The compound of the invention is preferably encapsulated into multilamellar liposomes, which can be formed from phosphatidyl choline and phosphatidyl glycerol. The compound is effective in activating human monocytes with subsequent destruction of tumor cells. The compound is also nontoxic in dosages well exceeding anticipated human dosages.
Patent AT-E122241-T1 (AT)
Inventor: GLICK MICHAEL A
IPC: A61M5/32
Filed: 1989-10-04
Granted: 1995-05-15
Abstract: A hypodermic needle has a hub that is substantially equal in length to or longer than the length of the needle. A sliding cover, of the order of the length of the extended hub, is sized to make a sliding fit on the hub and to be supported by the hub when it slides. A detent in the inside of the cover engages a groove in the elongated hub that is axial and in the surface of the hub to guide the cover. In the alternative, the detent may be in the hub and the cover may be grooved. The groove has circumferential portions at either end to lock the sliding cover in a closed position to protect the needle point and in an open position to permit use of the needle as a hypodermic. An additional cover is provided which is adapted to engage the hub and envelope the sliding cover and needle.
Patent AT-E134061-T1 (AT)
Inventor: KENTATSU KUNIHIRO C O OMRON CO
IPC: G11B7/0033
Filed: 1990-02-12
Granted: 1996-02-15
Abstract: The apparatus records/reproduces information onto/from an optical card (1) by relatively moving the optical card to the optical head. The optical head has an optical system for producing focusing and tracking control signals. The optical system includes a light emitting diode having a narrow slit-like light emitting surface as a light source. The optical system has photo sensitive elements for focusing control, a photo sensitive element for tracking control, and a recorded information reproducing photo sensitive element which are used to detect the reflected lights from the optical card of a slit light which is emitted from the light emitting diode.
Patent AT-E103117-T1 (AT)
Inventor: BACHEL ERNST
IPC: H02G15/192
Filed: 1990-07-02
Granted: 1994-04-15
Abstract: The present invention is directed to an end member for a cable sleeve, which end member is sub-divided into at least three segments, with each of the segments having a planar surface coacting with adjacent segments to form a parting plane on which cables are inserted. Each of the segments carry pressure plates which are urged toward each other to grip any cable being inserted therein to firmly anchor the cable in the end member of the cable sleeve.
Patent AT-E114951-T1 (AT)
Inventor: SHIBATA YUICHI NAKANISHI DENTA
IPC: A61C1/14
Filed: 1990-09-26
Granted: 1994-12-15
Abstract: A chucking device for a dental handpiece includes a cutting tool (23), a collet (30) havig a plurality of slits (31) to permit the cutting tool to be received and attached in position in the collet, a rotational sleeve (35) for transmitting rotation to the collet (30), a locking member (38) adapted to permit the diameter of the collet (30) to be changed, and a coil spring (39) thrusting the locking member (38) along the inserting direction of the cutting tool (23). The outer periphery of the collet (30) has a tapered surface (32) adapted to be enlarged in diameter along the inserting direction of the cutting tool (23). The locking member (38) is shifted along the tapered surface (32) under the thrusting force of the coil spring (39) to change the diameter of the collet (30) to hold the cutting tool (23) therein. When the locking member (38) is pressed down against the coil spring (39), the locking member (38) is then moved along the tapered surface (32) in a direction opposite to the inserting direction of the cutting tool (23) to release the cutting tool (23) to permit the tool to be detached from the collet (30). If a tapered surface (32a) flared in the tool releasing direction is provided on the inner periphery of the collet (30), a tapered surface (32 min a) is formed on the outer periphery of the collet (30a) on insertion of the cutting tool (23) to provide the similar function.
Patent AT-E115649-T1 (AT)
Inventor: BANHOLZER WILLIAM FRANK
IPC: C23C16/27
Filed: 1990-12-24
Granted: 1994-12-15
Abstract: In its broadest aspects, the present invention is directed to a method for improving the abrasion resistance of the annular interior surface of an annulus. Such method comprises the steps of (a) placing said annulus heated to an elevated CVD diamond-forming temperature in a vacuum chamber held under reduced pressure; (b) providing a hydrocarbon/hydrogen gaseous mixture within said chamber; (c) at least partially decomposing said gaseous mixture in said chamber; and (d) directing said at least partially decomposed gaseous mixture into said heated annular interior for diamond deposition/growth to occur on said annular interior surface. As noted above, spray nozzles, valves, injectors, wire drawing dies, and like annular products are ideally suited for use in accordance with the precepts of the present invention.
Patent AT-E106049-T1 (AT)
Inventor: MARZOCCO ALESSANDRO
IPC: B61F3/04
Filed: 1990-02-09
Granted: 1994-06-15
Abstract: A drive and/or supporting bogie for rail vehicles consisting of a bogie frame (11) provided with a swinging cross-member (12) fixed to hangers (15) in such a manner as to be very close to the ground, ie to the rail plane, each wheel of the bogie being independent and driven separately by its own motor-reduction gear unit (29-30).
Patent AT-E105446-T1 (AT)
Inventor: PORTWOOD ROBERT WILLIAM
IPC: H02G9/10
Filed: 1990-03-12
Granted: 1994-05-15
Abstract: An underground junction box for cables, etc consists of a main body 10 and a head portion 20 with a sleeve 21 which slides within a throat 11 of the main body. The main body is mounted on a concrete base in a hole and both parts are invested with earth or concrete, the top rim 25 of the head portion being level with the ground surface and a cover resting on a seating 23. If the surface level is changed, the head portion is removed and reset, with an extra fillet of concrete to raise it or with fins 27 cut back to lower it. The main body has a flare 13, and a set of boxes may be made with the wide end of the main body of each matching the narrow end of the main body of the next one up in size.
Patent AT-E112383-T1 (AT)
Inventor: PARKER CLAYTON E
IPC: F25J5/00
Filed: 1990-08-08
Granted: 1994-10-15
Abstract: In a process for the separation of nitrogen from air, gaseous air is compressed in compressor 2, cooled and purified in a reversing heat exchanger 12, and then distilled in a single distillation column 32 to obtain a pure gaseous nitrogen overhead stream 34 and an oxygen enriched liquid bottoms stream 36. All of the bottoms stream 36 and a portion of the overhead stream 34 are passed to a condenser 46 to form an oxygen-enriched gas stream 40 and a liquid nitrogen stream 53. At least a portion of the oxygen enriched gas stream is compressed in a compressor and recycled to the bottom of the distillation column 32 to enhance recovery of the nitrogen product.
Patent AT-E125892-T1 (AT)
Inventor: CLAESSEN JOHANNES A H
IPC: A47G27/02
Filed: 1990-09-28
Granted: 1995-08-15
Abstract: A carpet tile which comprises:   a) a carpet material having an upper wear surface and a lower under surface; b) a primary backing which is bonded to the lower under surface (16) of the carpet material (12A) and which comprises at least one layer (18) of a solid, hot melt composition having an application temperature of over 140 DEG C; c) a secondary backing which is bonded to the underside of the primary backing (18, 26, 18) and which comprises:   i) an intermediate layer (20) of a porous, non-woven, glass fiber tissue sheet material saturated with and bonded to hot melt composition from the lowermost layer thereof in the primary backing (18, 26, 18), and ii) a bottom layer (22) of non-woven, porous, temperature-sensitive, fibrous sheet material, which material tends to melt or distort at temperatures greater than 140 DEG C, the bottom layer being only partially saturated with hot melt composition and bonded thereby to said intermediate layer (20), and having a lower surface (24) which forms the exterior backing surface of the carpet tile (10) and is essentially free of hot melt composition.   e
Patent AT-E83663-T1 (AT)
Inventor: COUTEL-EGROS ANNE
IPC: A61K47/48
Filed: 1990-05-22
Granted: 1993-01-15
Abstract: PCT No. PCT/FR90/00359 Sec. 371 Date Nov. 22, 1991 Sec. 102(e) Date Nov. 22, 1991 PCT Filed May 22, 1990 PCT Pub. No. WO90/14089 PCT Pub. Date Nov. 29, 1990.The invention provides new inclusion compounds based on imipramine and cyclodextrin and pharmaceutical compositions which can be administered orally and are based on these new inclusion compounds.
Patent AT-E118643-T1 (AT)
Inventor: MALKIN PETER
IPC: H01H33/66
Filed: 1990-11-20
Granted: 1995-03-15
Abstract: The circuit-breaker includes main contacts (26, 30) and a vacuum canister (38) in parallel which ensures disconnection, the whole being contained in an enclosure (10) filled with sulphur hexafluoride. The canister is designed for dielectric holding in this gas. The contacts of the canister (38) are of a refractory material and a coil generates an axial magnetic field in the region of the arc. <IMAGE>
Patent AT-E84697-T1 (AT)
Inventor: SPOTORNO LORENZO PROF-DR-MED
IPC: A61F2/30
Filed: 1990-05-03
Granted: 1993-02-15
Abstract: The medial, narrow side (6) of an anchoring shaft (1) for a femoral head prosthesis is provided with a slot (9) slightly under the collar (7) which separates the shaft (1) from the prosthesis neck (4). This slot (9) widens laterally into the body of the shaft to form a bubble- shaped recess (10). The recess (10) is filled with an elastic filler (13). 
<??>With this new construction, the elasticity of the shaft (1) in the proximal area is adapted to that of the cortical bone. In this way it is possible to ensure an intimate and constant contact between the prosthesis collar (7), which bears on the cortical edge of the resection plane, and the cortex of the bone. 
<IMAGE>
Patent AT-E93602-T1 (AT)
Inventor: KUGLER KURT
IPC: C04B5/00
Filed: 1990-01-03
Granted: 1993-09-15
Abstract: This invention describes a process and apparatus for the combustion of wastes, wherein the wastes are combusted in a combustion chamber and the temperature of the combustion chamber is controlled by changing the amount of combustion air as a function of the slag flow rate. The combustion can be carried out substoichiometrically in a reducing atmosphere because of additives which are introduced into the slag in the form of fine dusts. On account of the substoichiometric operation, the requirement for fluid wastes and/or supplemental fuel is drastically reduced, the capacity of the rotary tubular kiln is increased and nitrogen oxides formation is reduced.
Patent AT-E140352-T1 (AT)
Inventor: BOMAN JAN
IPC: H04L5/14
Filed: 1990-02-06
Granted: 1996-07-15
Abstract: The invention relates to a network system for data transmission between two data processing units, e.g. a peripheral unit (PE) and a Token Ring network with a cable concentrator. Full duplex transmission is effected over each transmission channel between the two data processing units. For this purpose, the transmission channel comprises a two lead connection (KOAX) with an adapter (APE, AMAU) on either side. One of the adapters is coupled to a peripheral unit and the other to the media access unit (MAU). Each adapter has a transmitting file (TS, TS') for receiving data which is to be transmitted on the two lead connection to the other adapter, a receiving file (TM, TM') for transmitting data to its coupled unit after being sent over the two lead connection from the other unit, and a sorting coupling (TB, Rb, 2; TB', Rb', 4) which sorts out the data on the two lead connection which the adapter has not sent out thereon itself, and feeds this data to the receiving file (TM, TM').
Patent AT-E96342-T1 (AT)
Inventor: GINELLI FERRUCCIO
IPC: B02C4/42
Filed: 1990-05-12
Granted: 1993-11-15
Abstract: The present invention relates to a roller mill device for the milling or refining of granular agricultural food materials, which comprises: at least one pair of fluted or smooth milling rollers which rotate at mutually different speeds. The roller which rotates faster is driven directly by the motive power and its shaft (12) supports a first pulley (15) which has a set of teeth with grooves perpendicular to the axis (12) of the roller's shaft. The shaft (11) of the roller which rotates slower supports a second pulley (17) which has a set of teeth with grooves which are parallel to the axis of the roller shaft (11). The belt (19) which is stretched between the pulleys is kept under tension by a third transmission pulley (20) which is adjustable in position. The device has small dimensions and allows to transmit high powers up to the mill's maximum useful power.
Patent AT-E143371-T1 (AT)
Inventor: MARKUSSEN JAN
IPC: C07K14/52
Filed: 1990-11-20
Granted: 1996-10-15
Abstract: PCT No. PCT/DK90/00298 Sec. 371 Date Jun. 5, 1992 Sec. 102(e) Date Jun. 5, 1992 PCT Filed Nov. 20, 1990 PCT Pub. No. WO91/07428 PCT Pub. Date May 30, 1991.In a method of recovering proteins, an antibody raised against a peptide comprising at least a fragment of the protein is immobilized on a solid support, a crude preparation of the protein is contacted with the antibody under conditions resulting in a partial, reversible unfolding of the protein to obtain binding of the protein to the antibody, and the protein is eluted from the solid support under non-denaturing conditions to recover the protein in a form in which it is refolded into its native conformation.
Patent AT-E107902-T1 (AT)
Inventor: HATLAPA ROLF
IPC: B63H9/10
Filed: 1991-03-15
Granted: 1994-07-15
Abstract: In an arrangement with a profiled mast for accommodating a rolling reef, provision is made for rotatably clamping this profiled mast with its mast foot between deck and keel area of the boat. The profiled body is here formed as a rigid support in the front area by spars, while the rear area is formed as an accommodation chamber by wall parts with elastic areas, and a slotted opening for the emergence of the sail is limited by end strips which can be pressed against one another in an elastically flexible manner. <IMAGE>
Patent AT-E111179-T1 (AT)
Inventor: HAFNER WILHELM
IPC: E01C11/22
Filed: 1991-06-07
Granted: 1994-09-15
Abstract: In an arrangement for the installation of at least one conduit, in particular a conduit made of nickel chromium steel for food factories, in a floor structure or the like, the conduit (14) is adjustably fixed in a movable frame (22) or the like for the installation process. <IMAGE>
Patent AT-E106363-T1 (AT)
Inventor: WAHL FRIEDRICH
IPC: C01B25/32
Filed: 1991-10-16
Granted: 1994-06-15
Abstract: A process for the production of an aqueous suspension of hydroxylapatite from calcium hydroxide or calcium oxide, and phosphoric acid in which, while stirring, phosphoric acid is slowly added to an aqueous solution or suspension of the calcium compound up to a calcium/phosphorus mole ratio of 10:6, wherein the course of the reaction and the achievement of the end point of the reaction is determined by the conductivity of the solution or suspension. The process results in the production of essentially pure hydroxylapatite, which is useful as, for example, a teeth cleaning agent, a bone-replacement, or as a carrier material for pharmaceutical compositions.
Patent AT-E132137-T1 (AT)
Inventor: KAMESWARAN VENKATARAMAN
IPC: A01N43/36
Filed: 1991-10-22
Granted: 1996-01-15
Abstract: There is provided a synthesis of 2-aryl-5-(trifluoromethyl)pyrrole compounds of formula I via the condensation of a suitable enamine with an  alpha -haloketone. <CHEM> 2
Patent AT-E122738-T1 (AT)
Inventor: BOULANGER ROGER
IPC: D04H1/46
Filed: 1991-03-04
Granted: 1995-06-15
Abstract: A three-dimensional non-woven fabric with a thermally activated adhesive surface well suited for use as a facing fabric for covering a fibrous mat. The fabric comprises two adjoining fiber layers, namely an adhesive layer including bond-forming fibers fusible at a predetermined temperature and a facing layer of fibers having a considerably higher melting temperature than the bond-forming fibers. The fibers of both layers are mechanically engaged one with another and are arranged flat-wise in bundles interconnected at junctures by protuberant fiber packings disposed in a staggered relationship throughout the fabric. Bond-forming fibers are concentrated in the apex portions of the fiber packings to form the thermally activated adhesive surface. The invention also extends to a process for manufacturing the three-dimensional non-woven fabric, based on the so-called "rosebud" technique for producing foraminous webs. The invention further comprehends a molded fibrous mat article with a non-woven fabric facing layer, and a method for producing the article.
Patent AT-E194604-T1 (AT)
Inventor: SUTTER MARIUS DR
IPC: A01N43/80
Filed: 1991-04-16
Granted: 2000-07-15
Abstract: There are described nematicidal agents containing, as active substance, compounds of the formula I 
<IMAGE>
 in which R is nitro or halogen,
 furthermore processes for the preparation of the compounds of the formula I, novel intermediates of the preparation process, and methods for using the active substances and the agents in the control of nematodes.
Patent AT-E125246-T1 (AT)
Inventor: PERIANA ROY ANTHONY
IPC: B01J27/10
Filed: 1991-01-30
Granted: 1995-08-15
Abstract: A process for the production of para-oriented dicarboxylic aromatic acids is disclosed in which an aromatic compound, having a tertiary alkyl group, is oxidized with molecular oxygen in the presence of a catalytic composition comprising a cobalt salt, a minor amount of a manganese salt, and a source of chloride in the presence of a solvent.
Patent AT-E115130-T1 (AT)
Inventor: ALKER DAVID
IPC: C07D207/08
Filed: 1990-12-18
Granted: 1994-12-15
Abstract: Selective muscarinic receptor antagonists of formula (I), wherein R<1> and R<2> are both optionally substituted phenyl, the broken line is an optional bond, X is (a), (b) or CH- when the double bond is absent or is (c) when the double bond is present, X being attached to a carbon atom of A, A is selected from certain piperidine and pyrrolidine groups, n is 1 to 3 and R<3> is optionally substituted phenyl or thienyl, pyridyl or pyrazinyl.
Patent AT-E145563-T1 (AT)
Inventor: ERIKSSON ELOF
IPC: A61B10/00
Filed: 1990-12-14
Granted: 1996-12-15
Abstract: A treatment system for wounds and other disorders is disclosed which includes a flexible chamber (20) secured about the periphery of a wound, optionally including portal means (28, 29) for introduction and removal of treatment fluids from said chamber, control means for treatment variables, and monitoring means (24) for monitoring wound conditions, in combination with a treatment fluid consisting of saline and other optional additives such as antibiotics and anesthetics. A method for treating wounds and other skin disorders is also disclosed, said method comprising the steps of securing a fluid-filled, flexible, conformable chamber (20) about the periphery of the wound so that the chamber surface does not contact the wound, introducing a treatment fluid equivalent to 0.9 % saline, and monitoring wound conditions. Said method optionally comprising a treatment additive, selected according to wound indications, and controlling treatment variables.
Patent AT-E94038-T1 (AT)
Inventor: WASSERMANN GUENTER
IPC: A47C7/14
Filed: 1992-01-20
Granted: 1993-09-15
Abstract: A backrest consists of a lumbar part (1) and a shoulder part (2), which parts are connected to one another via elastic bands (3, 4). The guiding of the relative movement of the shoulder part (2) relative to the lumbar part (1) is effected by convex bars (4, 5) which are mounted movably on the lumbar part (1) and on the shoulder part (2) at their nose-like ends by means of prestressed spring elements (7, 8). The lumbar part (1) and the shoulder part (2) move on the concave rear side of the bars between two well-defined stop positions. <IMAGE>
Patent AT-E162851-T1 (AT)
Inventor: VEDAMUTHU EBENEZER R
IPC: A61K38/00
Filed: 1992-02-26
Granted: 1998-02-15
Abstract: A bacteriocin or polypeptide (LL-2 SEQ ID NO:2) derived from Lactococcus lactis subspecies lactis NRRL-B-18809 is described. Sequenced DNA and polypeptide precursor encoded thereby (SEQ ID NO: 1) are described. Methods of use and production of the polypeptide LL-2 are described.
Patent AT-E143954-T1 (AT)
Inventor: LANDI JOHN JOSEPH JR
IPC: C07C69/63
Filed: 1992-07-09
Granted: 1996-10-15
Abstract: A process for the preparation of a tautomeric mixture of compounds of formulae <CHEM>     wherein W is hydrogen or C6H13,  which comprises treating a compound of the formula <CHEM> wherein R is unsubstituted or substituted alkoxy, arylalkoxy, aryloxy or amine and R<1> is hydrogen or when R is alkoxy, substituted alkoxy, substituted amine, unsubstituted or substituted arylalkoxy R<1> can also be metal, with a compound of formula <CHEM> wherein one of X and Y is a reducible group and the other is hydrogen or a reducible group, and Z is hydroxy or a leaving group,  and the obtained compound of formula <CHEM> is treated with a low valent metal to form a tautomeric mixture of compounds of formulas I and Ia, which are useful in the synthesis of tetrahydrolipstatin.
Patent AT-E124353-T1 (AT)
Inventor: PATTERSON THOMAS C
IPC: B21D39/04
Filed: 1992-07-21
Granted: 1995-07-15
Abstract: A frame that includes first and second tubular members (12, 14, 16, 18, 20) joined at a predetermined angle to each other solely by a bond along a joint between a surface along a portion of a wall of the first member (12, 18, 20) and an edge (14E, 16E, 18E) along at least a portion of the wall of the second member is fabricated by cutting the edge of the wall of the second member at the joint being to a shape that conforms to and abuts the surface of the first member so as to establish and maintain the predetermined angle between the members. The first member is formed with a slot (12S, 18S, 20S) that registers with the edge of the second member, and the second member is formed with an integral tab (14T, 16T, 18T) along part of the edge forming the joint. The tab on the second member is received in close-fitting relation in the slot of the first member so as to establish and maintain a predetermined position of the second member axially and rotationally relative to the first member. <IMAGE>
Patent AT-E123335-T1 (AT)
Inventor: HEINZ FASSER
IPC: F21V7/00
Filed: 1992-10-14
Granted: 1995-06-15
Abstract: The invention relates to a reflector for a lighting device with at least one elongate lighting means, such as e.g. fluorescent lamps or halogen rods, the reflector covering the lighting means at least partially and being made from a perforated sheet (10). According to the invention, a light-permeable foil (11) bears against the perforated sheet (10) on the inside and/or on the outside or is arranged on the perforated sheet (10) in order to form an antiglare device. Conventional opal or milky half shells as antiglare device can thus be forgone. <IMAGE>