baber/WOPTO huggingface dataset:
Patent AT-E84791-T1 (AT)
Inventor: TULLY WILLIAM
IPC: C07H13/06
Filed: 1986-10-20
Granted: 1993-02-15
Abstract: A process for the preparation of 1,6-dichloro-1,6-­dideoxy-β-D-fructofuranosyl-4-chloro-4-deoxy-α-galacto­pyranoside comprising the steps of (a) reacting sucrose with a tritylating agent; (b) acetylating the tritylated reaction product; (c) detritylating the acetylated reaction product; (d) isomerizing the resulting penta-acetate; (e) chlorinating the isomerized product; and (f) deacetylating the chlorinated reaction product.
Patent AT-E64378-T1 (AT)
Inventor: UMEZAWA HAMAO
IPC: C07K5/06
Filed: 1987-03-30
Granted: 1991-06-15
Abstract: The present invention relates to novel Spergualin-related compounds represented by the general formula [I] <CHEM> R2 is a residue obtained by removing, from an amino acid or peptide, the hydroxyl group of the carboxyl group and, when R1 is a group other than -H, R2 is same as R1 , or a pharmacologically acceptable salt thereof. Said compounds or salts thereof have an immuno-modulating action. The invention further relates to pharmaceutical formulations having an immuno-modulating activity which contain such Spergualin-related compounds and a process for the manufacture of these compounds and preparations.
Patent AT-E106215-T1 (AT)
Inventor: KAMIYA TADAO
IPC: A61B5/15
Filed: 1987-06-10
Granted: 1994-06-15
Abstract: A device for transmitting electromagnetic radiation to a radiation sensitive component and receiving output radiation from said component comprising a radiation-transmissble junction formed by contacting the tip 2 of a first optical fiber 1 with an intermediate portion 4 of a second optical fiber 5, said junction being encased in an opaque, radiation reflective jacket 6. A method for determining a desired parameter using such device is also disclosed.
Patent AT-E77399-T1 (AT)
Inventor: TANAKA HARUHIKO
IPC: C08L23/20
Filed: 1987-09-16
Granted: 1992-07-15
Abstract: A non-crosslinked foam of a composition comprising     (A) 72 to 98% by weight of a 1-butene polymer, and (B) 28 to 2% by weight of a propylene polymer, the percentages being based on the total weight of the 1-butene polymer and the propylene polymer. r
Patent AT-E66700-T1 (AT)
Inventor: OLLILAINEN VESA
IPC: C22C38/60
Filed: 1987-09-28
Granted: 1991-09-15
Abstract: The invention concerns a calcium-treated steel alloy, wherein the hardenability effect of boron is combined with an improved machinability. The chemical composition of the steel in percentages by weight is 0.01 - 0.5% carbon, 0.01 - 2.0% silicon, 0.4 - 1.6% manganese, 0.01 - 0.3% sulphur, 0 - 2.0% chromium, 0 - 0.8% molybdenum, 0.002 - 0.02% boron, 0 - 0.015% titanium, 0.005 - 0.014% aluminium, 0.0015 - 0.01% calcium and in addition B = (0.5 - 2) x (N - Ti/3.4), wherein B is the boron content, N the nitrogen content and Ti the titanium content in percentages by weight.
Patent AT-E71893-T1 (AT)
Inventor: HARSY GABOR
IPC: B61F5/14
Filed: 1987-04-21
Granted: 1992-02-15
Abstract: The bogie for track vehicles, which is used for at least one body, comprises at least two axle sets. Each axle set (2, 2') is arranged in its own support frame (3, 3'). The support frames (3, 3') are connected to one another by spring bodies (5). The support frames (3, 3') are symmetrical and can pivot mutually by means of a vertical bearing (7). The spring bodies (5) have a primary shock-absorbing effect. The support frames have the shape of symmetrically-arranged U-shaped half-frames (3, 3') and rest on one another in a flexible manner by means of their projecting arms (4, 4'). On bends, there is consequently no movement in relation to the axle sets (2, 2'). The design, which is essentially identical for motor-equipped and non-motor equipped bogies, can be adapted for any selected bogie arrangement. When small-diameter wheels are used, the vehicle floor can be kept very low, facilitating the boarding and alighting of passengers, and ensuring a high level of directional stability.
Patent AT-E85365-T1 (AT)
Inventor: STIEF THOMAS DR
IPC: C12Q1/56
Filed: 1988-02-13
Granted: 1993-02-15
Abstract: A method and an agent for the functional determination of protein C inhibitor in body fluids are described, in which this fluid is mixed with a known amount of a plasminogen activator, fibrinogen and a sulphated carbohydrate and incubated and the residual activity of the plasminogen activator is determined and from this the amount of protein C inhibitor is determined.
Patent AT-E95162-T1 (AT)
Inventor: SCHWARTZ WILLIS T JR
IPC: C07C65/24
Filed: 1988-04-26
Granted: 1993-10-15
Abstract: Diether diphthalic anhydrides are prepared by reacting fluorophthalic anhydride with an aromatic dihydroxy compound in the presence of an alkali metal fluoride and a polar, aprotic solvent.
Patent AT-E68770-T1 (AT)
Inventor: SCHROEDER JORIS DR
IPC: B66B1/24
Filed: 1988-08-17
Granted: 1991-11-15
Abstract: A group control for an elevator system in which a call firmly assigned to a car, but not serviceable at a stop at the respective floor due to an expected overload, can be serviced subsequently by the same car. For this purpose first and second circuits, assigned to the floors, are provided. A selector scanning the floor and car call memories activates at every position the assigned first and second circuits, where the first circuit causes the car to pass the respective floor if an overload would be generated at a stop. The second circuits assigned to the upward and downward directions are linked to each other in such a manner that, on establishment of an overload, the scanning by the selector of the floor and car call memories assigned in each case to the calls of opposite direction is prevented. After passage of the non-serviceable floor and reaching of the point of return of the direction of travel, the car travels without interruption back to the earlier disregarded floor, whereby the blocking of the scanning of the floor and car call memories of the calls in the opposite direction is cancelled.
Patent AT-E121097-T1 (AT)
Inventor: KANEKO MASAKATSU C O SANKYO CO
IPC: C07D233/54
Filed: 1986-04-21
Granted: 1995-04-15
Abstract: New griseolic acid derivatives have various groups attached to the sugar part in place of the adenine group of griseolic acid itself. These groups are all purine derivatives or ring-opened purine analogs. The compounds are useful as inhibitors of phosphodiesterases. They may be prepared by replacing the adenine moiety of griseolic acid and/or dihydrodesoxygriseolic acid and/or by replacing other substituent groups.
Patent AT-E66234-T1 (AT)
Inventor: TAMURA YASUMITSU
IPC: C07F7/08
Filed: 1988-03-04
Granted: 1991-08-15
Abstract: Novel  beta -lactam compounds of the formula, <CHEM> (wherein OR<1> is a protected or unprotected hydroxyl group; R<2> is C1 to C7 alkyl or aryl; R<3> is hydrogen or a tri-substituted silyl, are produced from azetidinone compounds of the formula, <CHEM> (wherein OR<1> is as defined above; X is an electronegative leaving group) are prepared by reaction with (a) stannylallenes of the formula R<2> CH=C=CH-SnR<7>3 (wherein R<2> is as defined above and R<7> is a C1-C4 alkyl or phenyl) or (b) a metal compound of the formula R<2>-CH(M)C @CH (wherein R<2> is as defined above and M is Mg.halogen, Li, or a titanic or boric acid ester group) to obtain a said  beta -lactam compound in which R<3> is hydrogen". The  beta -lactam compounds are useful for synthesizing 1 beta -methylcarbapenem compounds.
Patent AT-E63941-T1 (AT)
Inventor: PAPAY ANDREW GEORGE
IPC: C09K15/18
Filed: 1988-12-22
Granted: 1991-06-15
Abstract: Improved durability of shift-feel frictional characteristics in automotive transmission fluids is achieved by use of an initially substantially inert (friction-wise) compound -- viz., an aliphatic tertiary amine having one long chain and two short chain groups -- incorporated into a formulation which is otherwise balanced for initially good shift-feel frictional properties. When the fluid is subjected to the oxidative and thermal degradation conditions encountered under normal service conditions, the friction modifiers that give the fluid good initial shift-feel frictional properties degrade. However, as this occurs the aliphatic tertiary amine has itself been transformed by a mechanism that activates it so that in its new form it acquires the ability to provide good shift-feel properties. Thus this additive serves as a time-activated or delayed action substitute for the friction modifiers that have been degraded during service. The result is a continuation of good shift-feel performance over a long period of severe operation. In one embodiment of the invention, oil-soluble aliphatic diamines are used as the primary (i.e., initially effective) friction-reducing additives with which the delayed action tertiary amines are used. In another embodiment, the primary (i.e., initially effective) friction-reducing additives with which the delayed action tertiary amines are used are oil-soluble N-substituted dialkanolamines.
Patent AT-E74287-T1 (AT)
Inventor: CAVALIERI RENZO
IPC: A63C19/12
Filed: 1988-02-01
Granted: 1992-04-15
Abstract: Automatic apparatus (1) for covering fields (2), in particular sports pitches, which comprises a cover having slightly greater dimensions than the field to be covered, and comprising a plurality of modular strips (4) each equipped with thermal heating devices and being slidable with respect to the adjacent strips (4), said strips being activated by winding and/or unwinding means (6) concealably insertable into parallel pits (7) formed externally of the field, proximate to the opposite sides thereof, the visible side of said cover being adapted for the application of publicity messages.
Patent AT-E71586-T1 (AT)
Inventor: MAYER ERHARD
IPC: B60H1/00
Filed: 1988-04-29
Granted: 1992-02-15
Abstract: PCT No. PCT/DE88/00258 Sec. 371 Date Dec. 29, 1988 Sec. 102(e) Date Dec. 29, 1988 PCT Filed Apr. 29, 1988 PCT Pub. No. WO88/08374 PCT Pub. Date Nov. 3, 1988.A system for ventilating the interior of a vehicle by introducing processed outside air (added air) via the roof of the vehicle via outlet openings in the roof of the vehicle which are individually allocated and generally congruent to seat surfaces and through which the added air issues directed in a vertical direction at the respective seat surface and wherein outlet openings are provided under the vehicle seats for expelling air from the vehicle interior.
Patent AT-E72592-T1 (AT)
Inventor: PLANKENSTEINER ANTON
IPC: E04B2/70
Filed: 1988-06-07
Granted: 1992-02-15
Abstract: In order to make corner joints in blockhouses and similar, a bore (3) is provided in each horizontal load-bearing surface (2) and a groove (5) is provided in each lateral surface of wooden beam (1). The side walls (7) of each groove (5) lie in axial planes of the bore axis (10) and the remaining core appears cylindrical. A suitable milling machine has a coaxial pair of opposing, mutually sliding drilling tools (11) and a milling head (12). The milling head (12) carries opposing milling cutters on either side of the bore axis (10) for producing the grooves (5) and can be rotated about the bore axis (10). This permits the choice of any desired internal angle of the corner joint.
Patent AT-E108831-T1 (AT)
Inventor: CERRETTI DOUGLAS P
IPC: C12R1/19
Filed: 1988-05-09
Granted: 1994-08-15
Abstract: Cloning and expression of DNA segments encoding bovine IL- alpha , and processes for producing purified bovine IL-1 alpha  as a product of recombinant cell culture, are disclosed.
Patent AT-E65402-T1 (AT)
Inventor: SAUERBIER DIETER
IPC: A61K9/00
Filed: 1989-03-04
Granted: 1991-08-15
Abstract: The ifosfamide-mesna lyophilisate consists essentially of ifosfamide, 0.1 - 1.0 part by weight of mesna and 0.1 to 17 parts by weight of hexitol.
Patent AT-E97944-T1 (AT)
Inventor: KOEPFF PETER DR
IPC: C09H9/04
Filed: 1989-07-04
Granted: 1993-12-15
Abstract: Gelatin granules obtained by plasticising conventional gelatin comprise solid gelatin particles having a water content of 1 - 12% by weight, a grain size of 0.1 - 10 mm, a content of air inclusions of less than 1% by volume and a melt flow index of greater than 1 g/10 min at 110 DEG C. The granules have thermoplastic properties and, like conventional plastics, can be processed by extrusion, injection moulding, blowing and the like to give solid or hollow mouldings.
Patent AT-E70350-T1 (AT)
Inventor: KRICHEL HERBERT DIPL-ING
IPC: F26B11/04
Filed: 1989-09-26
Granted: 1991-12-15
Abstract: The invention relates to a horizontally positioned drum dryer (1) for particulate material such as wood chips, wood fibres and the like, in which a heated pipe bundle (6) and loosening, peripheral and conveying blades (20) are provided, whereas, on the outer periphery of the drum (2), bearing races (3, 4), which are mutually spaced and supported in a guided way in bearing rollers, and a toothed ring (5) for driving the drum (2) are attached, and which has, on the input side, a fresh-air suction fan (17), a fresh-air preheater (18) and a feed unit (14) for the material to be dried and an exhaust fan (26) for the vapours containing the fine parts. In order to remove without any problems the material to be dried, supplied at one end of the dryer (1), at the other end thereof as dried material, the teaching of the invention is to arrange at least one continuously or discontinuously operating conveying device (21, 30) parallel to the horizontal axis of the heated pipe bundle (6) and at a relatively short distance from the inner wall of the drum, which conveying device extends over the entire length of the drum (2). <IMAGE>
Patent AT-E103441-T1 (AT)
Inventor: GOEERTZ HENDRIK MARIE HUBERTUS
IPC: H04L12/46
Filed: 1989-08-28
Granted: 1994-04-15
Abstract: A communication system is described comprising different buses (20, 46, 56) which are interconnected via one or more gate connecting elements (20, 50). There is a transmitter station transmitting a frame that comprises a target address field and one or more destination address fields. If the send and receiver stations (46, 48, 52, 54) are connected to the same bus, the contents of the target address field are sufficient to define the receiver station. In other cases the target address field defines a gate connecting element, whereas the latter fills the the target address field with the contents of one of the other fields. In this way receiver station addresses, which have already been defined on a previous bus, can again be used on the next bus. Furthermore, in a short-frame format, receiver stations on the same bus as the transmitter station can be addressed with very low overhead.
Patent AT-E87992-T1 (AT)
Inventor: BERENSCHOT JOHAN GERHARD
IPC: F16B15/00
Filed: 1989-10-24
Granted: 1993-04-15
Abstract: The roofing edge profile (15) for attachment along a side of a gable, comprises: a closed outer surface, at least one slot-like chamber (13) for receiving a coupling strip (14), and at least one longitudinal chamber (20, 21) for receiving therein a fixing means (22) with which the profile (15) can be attached to the side of the gable.
Patent AT-E70330-T1 (AT)
Inventor: HINDEN-VARGAS PETER
IPC: A47B83/00
Filed: 1989-01-25
Granted: 1991-12-15
Abstract: The space divider comprises an inherently stable, steady framework of supporting columns (1) and cable ducts (2) connected thereto. The upper edge of the ducts (2) is approximately at desk height, and the columns (1) project beyond the ducts (2). Exchangeable partition elements (4), e.g. cupboard elements (40), drawer elements (41) or wall elements (42), are inserted in this framework. As a result of this design, a large, very easily accessible working area for accommodating, operating and storing electronic work equipment is available at desk height, so that the desk (6) is relieved of its burden. The space divider can be easily adapted to changing requirements. 
<IMAGE>
Patent AT-E160061-T1 (AT)
Inventor: WALDHAUER FRED DONALD
IPC: H03F3/45
Filed: 1989-02-23
Granted: 1997-11-15
Abstract: An improved variable gain circuit (200) is described having an input for an audio signal and an output for an audio signal. An operational amplifier (226) having inverting and non-inverting inputs and an output has an input connected to the audio input. A first differential cell (202) having inverting and non-inverting inputs, an output, and a first control current terminal, has one input connected to the output of the operational amplifier (226) and th other input connected to a reference potential. The output of the first differential cell (202) is connected to one of the inputs of the operational amplifier (226) in negative feedback relation. A source of controlling current (232) is connected to the first control current terminal. A second similar differential cell (204) is connected in pair-wise fashion with the first.
Patent AT-E107616-T1 (AT)
Inventor: DOTZAUER BERNHARD DR
IPC: C04B41/48
Filed: 1990-01-04
Granted: 1994-07-15
Abstract: A concrete roof tile is coated with an unfilled or aggregate- and/or pigment-filled film of a copolymer containing (a) from 0.03 to 2% by weight of tin in the form of a polymerizable organotin compound (b) from 0.5 to 5% by weight of (meth)acrylic acid, (meth)acrylamide and/or vinylsulfonic acid and (c) from 0.1 to 5% by weight of carbonyl-containing monomers crosslinked with certain dicarboxodihydrazides, besides (d) at least two (meth)acrylic esters of C1-C8alkanols and/or styrene as copolymerized units in such an amount and such mixing ratios that the copolymer has a glass transition temperature of -15 to +10 DEG  C. prior to crosslinking.
Patent AT-E104226-T1 (AT)
Inventor: PAQUETTE MAURICE
IPC: B60S3/04
Filed: 1990-01-17
Granted: 1994-04-15
Abstract: The washing procedure consists in pre-heating water which then passes into a pump serving, on the one hand, to fill a storage reservoir A and, on the other hand, to supply a duct which passes through a pump with a stage discharging the fluid at medium pressure into a separator provided with two outlets, one of which delivers softened rejected water and the other pure water. The procedure also comprises an arrangement which comprises a reservoir vessel supplying a pump which fills a tank A and supplies a hydraulic circuit managed by control and conditioning apparatuses, the said circuit passing through a pump which discharges the fluid into a separator provided with two separate outlets which allows water of different compositions to pass through, supplying storage tanks B-C serving for the washing of a vehicle. <IMAGE>
Patent AT-E135698-T1 (AT)
Inventor: MORI SHOSEI
IPC: G02F1/13
Filed: 1990-04-11
Granted: 1996-04-15
Abstract: A mesomorphic compound represented by the following formula (I): <CHEM> wherein R1 and R2 respectively denote a linear or branched alkyl group having 1 - 18 carbon atoms capable of having a substituent; X denotes any one of a single bond,  -O-, - @O-, -O @-, -O@O- and - @-;    Y denotes - @O- or -CH2O-;    and Z denotes any one of  -O-, -O @- and -O @O-.
Patent AT-E126570-T1 (AT)
Inventor: ROCKENFELLER GOTTFRIED
IPC: E02D17/20
Filed: 1990-12-04
Granted: 1995-09-15
Abstract: A nail 1, having a head 3 at one end and a tip 4 at the other end of the shank 2, which nail is provided at least over a part 5 of the length 9 adjacent to the tip with anchoring roughened areas 6 formed on the circumference of the shank, is proposed for driving into predrilled holes in hard material, such as stone, concrete or the like, especially for anchoring securing mat coatings for earth and humus fillings in the regeneration of the ground vegetation on rocky slopes. In order that the nail 1 on the one hand has no excessively high driving-in resistance, but on the other hand obtains a seating in the predrilled hole of the evolved cliff which is secure against loosening, there is a smooth shank section 11 between the head 3 and the shank section 5 having the anchorage roughened areas 6, whose length 10 is dimensioned to be at least equal to the maximum length of the shank section 5 having the anchorage roughened areas 6. <IMAGE>
Patent AT-E96061-T1 (AT)
Inventor: WANG CHUN TSIN
IPC: G21C3/06
Filed: 1990-04-25
Granted: 1993-11-15
Abstract: Coextrusion billets of two or more concentric metallic layers are treated by a hot isostatic pressing process and, then, may be succeeded by heating to an elevated temperature followed by quenching in order to form a diffused bondline between the contiguous touching metal layers, which after extruding and reducing into tubing, is relatively free of bondline defects. <IMAGE>
Patent AT-E106633-T1 (AT)
Inventor: TRIAN HERVE
IPC: H02K5/08
Filed: 1990-06-28
Granted: 1994-06-15
Abstract: The stator of an electric induction motor comprises a magnetic sheet-metal stack provided with notches in which are accommodated the substantially straight portions of the coil windings of the motor. 
<??>The coil heads or lead-outs 34 are encapsulated at each end of the stator in a closed insulating housing 35, 36, 41; 37, 38, 42, on the end of the metal sheets of the stator in the vicinity of the air gap and on the outside of the yoke 31a of the magnetic circuit of the stator, one of the insulating housings being open over the whole air gap cross section in order to receive the rotor 4 which becomes flanged onto a mount 18 of the rotor whereas the other housing 37, 38, 42 comprises a support flange 43 of the stator on a rotor bearing 7. 
<??>Application to motors with rotor held in position by an air gap tube and in which the stator is removably threaded on the rotor block. 
<IMAGE>
Patent AT-E139025-T1 (AT)
Inventor: CROKER MICHAEL NORMAN
IPC: C21D9/22
Filed: 1990-03-29
Granted: 1996-06-15
Abstract: PCT No. PCT/GB90/00468 Sec. 371 Date Nov. 26, 1991 Sec. 102(e) Date Nov. 26, 1991 PCT Filed Mar. 29, 1990 PCT Pub. No. WO90/12266 PCT Pub. Date Oct. 18, 1990.An electrically heated vacuum furnace has a plurality of heating elements (13) distributed in an array extending within the furnace. This allows accurate control of the application of radiant heat energy from the elements (13) of the array to articles (10) within the furnace. The elements (13) are preferably disposed spaced apart across the width of the furnace.
Patent AT-E148171-T1 (AT)
Inventor: BOIME IRVING
IPC: C12N15/09
Filed: 1990-02-20
Granted: 1997-02-15
Abstract: Recombinant materials are provided for the production of the alpha-glycoprotein hormone subunit. These muteins have utility as antagonists and in altering pharmacokinetic activity of these hormones.
Patent AT-E94396-T1 (AT)
Inventor: OGASAWARA SADANORI
IPC: A61K31/7024
Filed: 1985-09-10
Granted: 1993-10-15
Abstract: An expectorant capable of acting on the rheological properties of sputum and capable of directly promoting the ciliary motion. The expectorant contains N-acetyineuramin- ic acid or a pharmaceutically active salt thereof.
Patent AT-E99576-T1 (AT)
Inventor: NOE OSKAR DIPL-ING
IPC: B21B38/06
Filed: 1991-10-19
Granted: 1994-01-15
Abstract: The invention relates to a straightening plant for metal strips with a stretch-bending apparatus. The stretch-bending apparatus is arranged between two drivers which replace otherwise customary sets of tensioning drums and produce the strip tension required for stretch-bend-straightening. Threading of the respective strip is thereby facilitated and the strip losses due to the absence of strip treatment which otherwise have to be accepted are furthermore considerably reduced.
Patent AT-E158882-T1 (AT)
Inventor: COLLINS MICHAEL J
IPC: G06F12/08
Filed: 1991-06-14
Granted: 1997-10-15
Abstract: An apparatus for performing LRU techniques for a 4 way set associative cache system. A RAM stores the ways representing the least recently used (LRU), most recently used (MRU) and LRU+1. The MRU-1 is developed by XORing the other three LRU way information values. Processor or snoop operation is determined and the way use aging information valued is based on snooping or processor operations. For processor operations the accessed or to be accessed way is set as the MRU, while in snoop operations, the way being accessed is set as the LRU. The aging of the remaining ways is shuffled accordingly. This shuffling occurs each cycle but is only stored on processor cache hit, processor read cache miss and snoop hit operations. <IMAGE>