baber/WOPTO huggingface dataset:
Patent AT-E91400-T1 (AT)
Inventor: MACK HEINZ
IPC: A61C9/00
Filed: 1989-03-25
Granted: 1993-07-15
Abstract: A plug connection for fastening tooth or jaw segments to a pattern base is provided which consists of a pin and a matching sleeve which snugly receives the pin and from which the pin can be separated again by counter-pressure. The pin consists of a permanently lockable locking shank and of a detachable plug-in shank. The plug-in shank has two different coupling regions which, on the one hand, warrant precise fit of the plug-in shank in the matching sleeve and which, on the other hand, allow perfect uncoupling.
Patent AT-E113992-T1 (AT)
Inventor: BARDINELLI TED ROBERT
IPC: C12Q1/18
Filed: 1989-12-09
Granted: 1994-11-15
Abstract: A diagnostic media and assay, as further described herein, for detecting fungicide resistant strains of fungal plant pathogens.
Patent AT-E121177-T1 (AT)
Inventor: GRASSELLI GIORGIO
IPC: F16P3/12
Filed: 1989-09-28
Granted: 1995-04-15
Abstract: A safety control system for power operated equipment ensures operator safety by immediately disconnecting or reversing the power drive from a power driven rotating member such as a circular blade of a meat trimming knife or a toothed feed shaft of a meat skinning machine, upon a metal conductive glove worn by the operator, contacting the blade or toothed shaft or other electrically isolated portion of the equipment. The operator's glove is electrically connected to a safety switch which immediately disconnects or reverses the power drive from the rotating member upon the glove completing a circuit upon contact with the electrically isolated portion of the equipment. A moisture impervious dielectric plastic glove preferably is worn by the operator to prevent the moisture in the meat from conducting current between the metal glove and isolated machine portion until the plastic glove is cut and contact made with the metal glove. A switch requires manual actuation to connect the power drive to the rotatable member. The metal gloves are connected to the safety switch by electrodes secured to the operator's wrists in close proximity to the metal gloves. In a second embodiment the gloves are connected to the safety switch by a pair of metal electrodes mounted on the operator's garment adjacent the thigh areas which contact another pair of electrodes provided by a pair of pivotally mounted conductive arms which extend outwardly from the power operated equipment. A dielectric platform may also be used to completely electrically isolate the operator from all metal components of the skinning machine.
Patent AT-E122190-T1 (AT)
Inventor: FISCHER ADDISON M
IPC: G06F1/00
Filed: 1989-01-06
Granted: 1995-05-15
Abstract: A public key cryptographic system is disclosed with enhanced digital signature certification which authenticates the identity of the public key holder. A hierarchy of nested certifications and signatures are employed which indicate the authority and responsibility levels of the individual whose signature is being certified. The present invention enhances the capabilities of public key cryptography so that it may be employed in a wider variety of business transactions, even those where two parties may be virtually unknown to each other. Counter-signature and joint-signature requirements are referenced in each digital certification to permit business transactions to take place electronically, which heretofore often only would take place after at least one party physically winds his way through a corporate bureaucracy. The certifier in constructing a certificate generates a special message that includes fields identifying the public key which is being certified, and the name of the certifiee. In addition, the certificate constructed by the certifier includes the authority which is being granted including information which reflects issues of concern to the certifier such as, for example, the monetary limit for the certifiee and the level of trust which is granted to the certifiee. The certificate may also specify cosignature requirements which are being imposed upon the certifiee.
Patent AT-E113638-T1 (AT)
Inventor: PAYNJON ROGER
IPC: C08L95/00
Filed: 1989-05-08
Granted: 1994-11-15
Abstract: The present invention relates to a process for the manufacture of a permeable bituminous composition with an open structure, characterised in that the bituminous composition with an open structure, according to the invention, is obtained in a first stage by mixing together dry sand, weak filler and cellulose fibres, in a second stage by converting these aggregates into an asphalt mastic by adding liquid bitumen with heating and, in a third stage, by mixing this asphalt mastic with size-graded gravel.
Patent AT-E120676-T1 (AT)
IPC: B23D77/04
Filed: 1990-01-05
Granted: 1995-04-15
Abstract: A reamer with at least one cutter plate that is held by at least one clamping jaw located in a recess in the head of the reamer and having an opening for a clamping screw is proposed, said reamer being distinguished by the fact that the clamping jaw (5) is shaped essentially as a triangle when viewed from the top, that the opening (23) for the clamping screw (7) is located in a corner of the triangle, and that the lateral surfaces of the clamping jaw (5) starting from this corner form guide surfaces (13, 15), which are provided with contact surfaces in the recess (9) in the head of the reamer. By using this clamping jaw, the cutter plate can be optimally clamped and aligned without weakening the main body of the reamer. Both the flank and lateral surfaces of the clamping jaw interact with the stop surfaces in a recess (9) in such a manner that optimal diversion of the clamping forces in the main body of the reamer also takes place.
Patent AT-E150044-T1 (AT)
Inventor: GAUTIER PIETER ANTOINE
IPC: C08G67/00
Filed: 1990-08-07
Granted: 1997-03-15
Abstract: Process for the preparation of polymers, wherein linear polymers of carbon monoxide with one or more olefinically unsaturated compounds, in which polymers the units originating in carbon monoxide on the one hand and the units originating in the olefinically unsaturated compounds on the other hand occur substantially in alternating order, are prepared in a continuous manner by contacting the monomers with a suitable catalyst at an elevated temperature and pressure in two or more reactors connected in series.
Patent AT-E150022-T1 (AT)
Inventor: TAMBURINI BRUNO
IPC: C07D487/04
Filed: 1990-09-07
Granted: 1997-03-15
Abstract: Compounds of the general formula (I) <CHEM>  in which:-  R1 represents a hydroxyl protecting group; and R2 represents a hydrogen or halogen atom, an azido group, a C1-3 alkyl group, a group (CH2)mOR3 wherein m is zero or one and R3 represents a hydrogen atom or a hydroxyl protecting group, an azidoethoxy group, a protected hydroxyethoxy group or a group XR4 in which X is an oxygen atom or the group S(O)n in which n is zero, 1 or 2 and R4 represents a C1-5alkyl, C3-7 cycloalkyl or phenyl group or when X is oxygen or sulphur then R4 may also represent the group AlkNR5R6 in which Alk represents a C2-6 straight or branched alkylene chain and R5 and R6 independently represent a hydrogen atom or C1-4alkyl group or R5 and R6 together with the nitrogen atom to which they are attached form a pyrrolidino or piperidino ring or the group NR5R6 represents a protected amino group, or R2 represents the group (CH2)mNR7R8 in which m is zero or 1 and R7 and R8 independently represent a hydrogen atom or a C1-4alkyl group or NR7R8 represents a protected amino group, or R2 and the carbon atom to which it is attached represent a keto group or a ketal derivative thereof; and acid addition salts of such compounds containing basic centres.
Patent AT-E128530-T1 (AT)
Inventor: KAPL GERHARD
IPC: C09K3/14
Filed: 1991-07-25
Granted: 1995-10-15
Abstract: A friction lining consists of a binder matrix into which additives have been integrated. In order to obtain improved mechanical properties, in particular higher heat resistance, it is proposed that the binder matrix be an inorganic silicate-containing binder matrix.
Patent AT-E122999-T1 (AT)
Inventor: SCHMIDT ADOLF
IPC: B65H5/14
Filed: 1991-09-24
Granted: 1995-06-15
Abstract: A vacuum hoisting device for transporting loads having an adhesive surface has at least one suction head which is attached to a hoisting mechanism and has at least one annular seal projecting on its suction side, the vacuum space or vacuum spaces enclosed by the annular seal or annular seals being connected to a vacuum generator, and a valve arrangement being provided which can be switched over between a suction position in which the vacuum generator is connected to the pressure space or the vacuum spaces and an air-admission position in which the connection to the vacuum generator is interrupted and air is admitted to the vacuum space or vacuum spaces or they are charged with compressed air. So that the air admission or the compressed-air feed is effected directly after the load is set down, the hoisting mechanism is connected to the suction plate (5) via a connection piece (55) which is guided in a vertically movable manner between two end positions, and at least one limit switch (59) or a sensor is provided for sensing the bottom end position of the connection piece (55), which limit switch (59) or sensor interacts with a control device in such a way that, after the connection piece (55) is lowered, the valve arrangement (20) is switched into the air-admission position if it was in the suction position beforehand. 
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Patent AT-E107585-T1 (AT)
Inventor: BABIN JAMES
IPC: B61D27/00
Filed: 1991-01-03
Granted: 1994-07-15
Abstract: The air conditioning apparatus, particularly for rail vehicles, comprises a ventilator (1) which blows conditioned air into a distribution conduit (2). This conduit (2) permits distribution of the air in a direction (x-x') pointing both inwardly and toward the floor (P) of the vehicle, thanks to a series of openings (4) provided on the lateral surface (5) and a series of orifices (6) located facing the openings (4) on an inclined wall (6) located within the conduit (2), and behind the series of openings (4). The securement of the covering (9) on the conduit (2) is insured simply by elements having a supplemental finishing function.
Patent AT-E94354-T1 (AT)
Inventor: MARMONNIER GILLES
IPC: A43B5/04
Filed: 1991-08-22
Granted: 1993-10-15
Abstract: Closure and securing device for a ski boot, in which: 
 
  - a collar (20) is articulated at (22) in the sole (7); 
  - the clamp part (staple) (30) articulated (31) on the collar (20) comprises a finger (34) which bears on a ramp (10) provided in the sole (7); 
  - the collar (20) interacts with a lever (40), in which an aperture (41) is made for the housing and sliding of the end (42) of a rigid arm (43) fixed at its other end (45) on the shell part (1); 
  - the assembly comprises a flexible cable (50) connecting, via the front part, the lateral faces of the collar by passing via the free end of the lever. 
 
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Patent AT-E166346-T1 (AT)
Inventor: HAUEL NORBERT DR DIPL-CHEM
IPC: A61K31/415
Filed: 1992-01-31
Granted: 1998-06-15
Abstract: 1-Biphenylylmethyl-benzimidazole derivs. of formula (I) and their salts are new. (A) where: R1 = F, Cl, Br, 1-4C alkyl, cycloalkyl, CH2F, CHF2 or CF3 and is in the 4 position; R2 = R2 or may also be R2 when R4 = 1H-tetrazolyl; R'2 = 3-5C alkoxy substd. in the 3, 4 or 5 position by imidazolyl, or 2-5C alkoxy substd. in the 2, 3, 4 or 5 position by benzimidazolyl or tetrahydrobenzimidazolyl; R2 = e.g. (a) 2-(1-imadazolyl)ethoxy, 1-4C alkylsulphonyloxy, OSO2Ph or phenylalkylsulphonyloxy; (b) acylamino opt. N-substd. by 1-6C alkyl, Ph, cycloalkyl, phenylalkyl, cycloalkylalkyl, bicyclohexyl or biphenylyl, where acyl is 1-7C alkanoyl, 2-4C alkoxycarbonyl, 1-6C alkylsulphonyl, benzoyl, phenylsulphonyl, phenylalkylsulphonyl, naphthylsulphonyl, cycloalkylcarbonyl, phenylalkanoyl or cycloalkylalkanoyl, where phenyl rings are opt. substd. by 1-2 of F, Cl, Br, Me and OMe, or 3-oxopyridazylinyl or (l) 3-oxodihydropyridazinyl, opt. 2-substd. by alkyl or phenylalkyl and opt. further C-substd. by 1-2 alkyl gps., Het = a C- or imino-bonded 5-membered heteroaromatic ring or a C-bonded 6-membered heteroaromatic ring. (B) where: R1 = H or F, Cl, Br, 1-4C alkyl, CH2F, CHF2 or CF3 in the 5, 6 or 7 position; R2 = Het or a gp. as defined in (l) above; R3 and R4 are as defined in (A); provided that: (a) R2 is not 3-methylimidazo (4,5-b)pyridin-2-yl or 3-n-hexylimidazo(4,5-b) pyridin-2-yl in the 6 position when R1 = H, R3 = n-Pr and R4 = COOH; (b) R2 is not benzoxazol-2-yl in the 5 or 6 position when R1 = H, R3 = n-Pr or n-Bu and R4 = 1H-tetrazolyl; (c) R2 is not 1-methyl-2-benzimidazolyl in the 5 or 6 position or 1-n-butyl-2-benzimidazolyl, 1,5-dimethyl-2-benzimidazolyl or 1-methyl-5-trifluoromethyl -2-benzimidazolyl in the 6 postion when R1 = H, R3 = n-Pr and R4 = COOH; (d) R2 is not 1-methyl-2-benzimidazolyl in the 6 position when R1 = H, R3 = n-Bu and R4 = COOH or 1H-tetrazolyl; (e) R2 is not 2-benzimidazolyl in the 6 position when R1 = H, R3 = n-Bu and R4 = COOH; unless otherwise stated, alkanoyl, alkyl and alkoxy gps. are 1-3C and cycloalkyl gps. are 3-7C.
Patent AT-E144273-T1 (AT)
Inventor: BESECKE SIEGMUND DR
IPC: C08L25/12
Filed: 1992-03-19
Granted: 1996-11-15
Abstract: The use of styrene-acrylonitrile copolymers for the preparation of thermoplastic, transparent, polymethyl methacrylate-based moulding compositions of increased stress cracking resistance.
Patent AT-E195521-T1 (AT)
Inventor: OKADA SATOSHI
IPC: A61K31/435
Filed: 1992-06-13
Granted: 2000-09-15
Abstract: A compound of the formula : <CHEM>  wherein   R<1> is   carboxy or protected carboxy, R<2> is   hydrogen, lower alkyl or halogen, R<3> is   aryl or ar(lower)alkyl, each of which may have suitable substituent(s), [substituted carbamoyl](lower)alkyl, or a group of the formula : <CHEM>  in which <CHEM>  is heterocyclic group containing nitrogen atom, and  n is 0 or 1, R<1><1> is   hydrogen or lower alkyl, A is   lower alkylene which may be substituted by oxo, or lower alkenylene, Q is   carbonyl or lower alkylene, X is <CHEM>  in which  R<4> is hydrogen or lower alkyl, and  R<5> is hydrogen, lower alkyl or Y-Z-R<3>, Y is   bond or lower alkylene, Z is   lower alkylene, lower alkenylene, -O-or   <CHEM> in which R<6> is hydrogen, lower alkyl, ar(lower)alkyl which may have suitable substituent(s) or amino protective group, and pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them.
Patent AT-E156021-T1 (AT)
Inventor: KRESSE MAYK
IPC: A61K45/00
Filed: 1992-04-13
Granted: 1997-08-15
Abstract: The invention relates to nanocrystalline magnetic particles consisting of a magnetic iron oxide core composed of Fe3O4,  gamma -Fe2O3 or mixtures thereof and of a shell chemisorbed onto this core, to processes for the production of these particles and to the use thereof in medical diagnosis and therapy. The magnetic particles according to the invention are distinguished by the shell material being composed of natural or synthetic glycosaminoglycans and their derivatives with molecular weights of 500 Da to 250,000 Da and being optionally covalently crosslinked by suitable crosslinkers and/or modified by specific additives.
Patent AT-E125322-T1 (AT)
Inventor: MATIERE MARCEL
IPC: E02D29/045
Filed: 1992-02-17
Granted: 1995-08-15
Abstract: The subject of the invention is an underground tubular structure (1) of large dimensions built by assembling superimposed prefabricated longitudinal elements (2, 2') each having the shape of a box of U-shaped cross section, the said elements being laid one over the other and one after the other along a longitudinal axis, then covered with backfill (13). Each prefabricated element (2) is divided by a central wall (24), the structure (1) thus consisting of two tubular sections (S1, S2) placed side by side, on either side of a partition consisting of the central walls (24, 24'), which are superimposed and aligned, of the two elements (2, 2') of each pair. The height of at least one of the lateral and central walls of at least one of the superimposed elements may be adjusted depending on the applied loads and expected deformations in such a way that, in service, the loads are equally distributed over the three supports. The invention applies particularly to the building of roadways under backfill. <IMAGE>
Patent AT-E140244-T1 (AT)
Inventor: TROUVE CLAUDE
IPC: C08F220/36
Filed: 1992-11-25
Granted: 1996-07-15
Abstract: Water-insoluble cationic copolymers based on acrylamide and a cationic monomer of general formula (I) 
<IMAGE>
 in which R and R1, which are identical or different, denote a hydrogen atom or a methyl group, X denotes an oxygen atom or an NH radical and n denotes 2 or 3, containing, in molar proportions, from 5 to 30 % of cationic units and crosslinked with from 0.01 % to 0.4 % in molar proportions in relation to the above monomers of bisacrylamidoacetic acid and with approximately from 0.01 % to 0.1 % in molar proportions in relation to the monomers of bisacrylamidoacetic acid, self-reversible dispersions containing them and application in coating in paper manufacture.
Patent AT-E152718-T1 (AT)
Inventor: SCHMIDLIN TIBUR DR
IPC: A61K31/18
Filed: 1992-08-06
Granted: 1997-05-15
Abstract: The invention relates to N-acyl-N-heterocyclylalkyl-amino acids of the formula <IMAGE>  in which   R1 is C1-C7-alkyl which is unsubstituted or substituted by halogen or hydroxyl, or C2-C7-alkenyl, C3-C7-cycloalkyl, C3-C7-cycloalkyloxy, C1-C7-alkoxy or C3-C7-cycloalkyl-C1-C7-alkoxy; R2 is 1H-tetrazol-5-yl, carboxyl, C1-C7-alkoxycarbonyl, SO3H, PO2H2, PO3H2 or halogen-C1-C7-alkanesulphonylamino; R3 is 1H-tetrazol-5-yl, hydroxymethyl, C1-C7-alkoxymethyl, formyl, carboxyl, C1-C7-alkoxycarbonyl, C1-C7-alkoxy-C1-C7-alkoxycarbonyl, phenyl-C1-C4-alkoxycarbonyl or carbamoyl whose amino group is unsubstituted or mono- or, independently of one another, disubstituted by C1-C7-alkyl, C3-C7-alkenyl or phenyl-C1-C7-alkyl or is disubstituted by C2-C7-alkylene or C2-C4-alkyleneoxy-C2-C4-alkylene;   Alkyl is methylene, ethylene or ethylidene;   Het is     (i) <IMAGE> in which Y1 is O, S or N(R) and R is hydrogen or C1-C7-alkyl; or   (ii) <IMAGE> in which one of the variables Y2 and Y3 is C(R%) and the other is N, or both variables are each C(R%); and R% is hydrogen, halogen, C1-C7-alkyl, C1-C7-alkoxy, C2-C7-alkenyloxy, phenoxy, benzyloxy, trifluoromethyl or S(O)m-R in which m is 0, 1 or 2; and R is hydrogen or C1-C7-alkyl;     X1 is -CO- or -S(O)m- and the index m is 0, 1 or 2; one of the variables X2 and X4 is C1-C4-alkylene and the other of the variables X2 and X4 is a bond; or both variables X2 and X4 are each a bond; X3 is C3-C7-cycloalkylidene or the structural element -C(Xa)(Xb)- and Xa is hydrogen or C1-C7-alkyl and Xb is C1-C7-alkyl; and the rings A, B, C and D, apart from the substituents stated in the formula, as well as aromatic substituents, are, independently of one another, unsubstituted or substituted one or more times by substituents selected from the group consisting of halogen, C1-C7-alkyl, C1-C7-alkoxy, C2-C7-alkenyloxy, phenoxy, benzyloxy, trifluoromethyl and S(O)m-R in which m is 0, 1 or 2 and R is hydrogen or C1-C7-alkyl; and their salts; process for the preparation, pharmaceutical products containing a compound of the formula I or a pharmaceutically utilisable salt thereof, and the use.
Patent AT-E212554-T1 (AT)
Inventor: GREISLER HOWARD P
IPC: A61K38/00
Filed: 1991-11-27
Granted: 2002-02-15
Abstract: This invention provides a growth factor-supplemented tissue sealant and methods for using said sealant to promote wound healing, endothelialization of vascular prostheses, and the in vitro proliferation and differentiation of animal cells. In particular, this invention provides fibrin glue that is supplemented with at least one growth factor, such as heparin binding growth factor and/or bone morphogenic proteins. The particular growth factor or factors selected is a function of its use. <IMAGE>
Patent AT-E112497-T1 (AT)
Inventor: BEYER MICHAEL
IPC: B09C1/02
Filed: 1992-03-03
Granted: 1994-10-15
Abstract: Proposed is a method of reconditioning soil, in which contaminants in the soil are removed by washing, screening, gravity separation and/or flotation. Before reconditioning, the content of organic contaminants, in particular polycyclic hydrocarbons, and the proportion of lightweight material and fine-particulate material is determined. An adsorption agent is then added as a function of the organic-contaminant and lightweight-material contents thus determined, and the adsorption agent is intimately mixed with the soil.
Patent AT-E130505-T1 (AT)
Inventor: BROADHEAD ROBERT MALCOLM
IPC: A47F7/00
Filed: 1992-04-09
Granted: 1995-12-15
Abstract: The present invention relates to a container adapted to contain one or more articles, notably a case for a compact disc, which container has access means whereby the article(s) can be inserted into or removed from the container, the container being provided with a detent mechanism adapted to retain the article within the container, which detent mechanism comprises: a. a sole plate member located adjacent the interior of one wall of the container and adapted to move axially substantially parallel to the plane of that wall and to bear against a face of the article which is to be inserted into or removed from the container through said access means; b. a biassed member adapted to move betweeen an operative position, at which the member engages the sole plate member so as to retain it against axial movement, and an inoperative position, at which the biassed member permits axial movement of the sole plate member; and c. a stop member, which can be provided by the biassed member or by a stop member carried by the sliding member, which stop member is adapted to engage said article and to retain said article within the container when said biassed member engages the sole plate member in its operative position. The invention also provides a detent mechanism suitable for use with the container.
Patent AT-E151003-T1 (AT)
Inventor: WILLIAMS DAVID MARK
IPC: B26B9/00
Filed: 1992-04-24
Granted: 1997-04-15
Abstract: PCT No. PCT/GB92/00756 Sec. 371 Date Dec. 8, 1993 Sec. 102(e) Date Dec. 8, 1993 PCT Filed Apr. 24, 1992 PCT Pub. No. WO92/19424 PCT Pub. Date Nov. 12, 1992.The invention relates to knife blades and in particular to a method of their production, and has for its object the provision of a knife blade with a cutting edge formed by a surface harder than the material of the body of the blade. This objective is met by a method comprising grinding a first face (2) of a V-shaped cutting edge to one side of the blank (1) to locate the lower edge of the first side face (2) at the approximate mid-point across the thickness of the blank (1), providing on the partly-ground blank (1) a hard surface (3) around the periphery of the blank (1) at least over the height of the first ground face (2) and grinding a second face (4) of the V-shaped cutting edge to the opposite side of the blank (1), to locate the V-shaped cutting edge at the approximate mid-point across the thickness of the blank (1).
Patent AT-E171063-T1 (AT)
Inventor: ANSTADT GEORGE L
IPC: A61H7/00
Filed: 1992-05-19
Granted: 1998-10-15
Abstract: A cardiac massage apparatus and a drive system therefor are disclosed. The massage apparatus comprises a cup having a liner that is connected within the cup at its upper and lower ends. Dimensions defining an optimum cup shape as a function of ventricular length are disclosed wherein the heart remains within the cup when mechanically activated.