baber/WOPTO huggingface dataset:
Patent AT-E142641-T1 (AT)
Inventor: TAKASUGI HISASHI
IPC: A61K38/00
Filed: 1992-05-08
Granted: 1996-09-15
Abstract: A peptide compound of the formula : <CHEM>  wherein   R<1> is   aryl which may have one or more suitable substituent(s), R<2> is   carboxy(lower)alkyl or protected carboxy(lower)alkyl, R<3> is   carboxy or protected carboxy, A<1> is   alkylene which may have one or more suitable substituent(s), A<2> is   a group of the formula : <CHEM>  (wherein R<4> is lower alkyl),  or a group of the formula :    -NHCH2CH2CO- ,     A<3> is   lower alkylene which may have one or more suitable substituent(s),  l , m and n are   each the same or different an integer of 0 or 1,  with proviso that A<2> is not a group of the formula :    -NHCH2CH2CO- ,    when  l  is an integer of 0, or a pharmaceutically acceptable salt thereof, processes for their preparation and pharmaceutical compositions comprising them.
Patent AT-E128007-T1 (AT)
Inventor: MELWITZ AXEL
IPC: A23C9/13
Filed: 1992-05-27
Granted: 1995-10-15
Abstract: The invention comprises the use of a cold-swelling, granular starch as a fat and oil substitute in foodstuffs.
Patent AT-E142314-T1 (AT)
Inventor: MUELLENBERG RALPH
IPC: F16D1/091
Filed: 1992-07-24
Granted: 1996-09-15
Abstract: The conical gripping arrangement (100) is arranged in the interspace (2) between the outer circumference (4) of a shaft (1) and the inner circumference (5) of the bore of an outer component (3). It comprises a double-taper component (A), a taper ring (B) arranged on the first tapered surface (9) of the double-taper component (A), and a taper component (C) arranged on the second tapered surface (11) of the double-taper component (A), which component (C) has an axial shoulder (22) with a cylindrical inner circumferential surface (23) which overlaps the cylindrical outer circumferential surface (17) of the taper ring (B) and forms an overlap (D). In the process of clamping, friction occurs at only three pairs of surfaces. During release, the taper ring (B) is supported by a radial circumferential projection (18) on the flank (13%) of a circumferential groove (13) in the double-taper component (A). <IMAGE>
Patent AT-E140754-T1 (AT)
Inventor: SHEN CHAO CHING
IPC: E05B55/00
Filed: 1992-10-08
Granted: 1996-08-15
Abstract: A key-in-lever type door lock which can be installed on either a left hand or right hand door by a left-right reverse operation of a reverse plate (48, 48'). The lock comprises a lock assembly which regulates a uni-directional, 45-degree rotation of a handle (24, 34) thereof and a latch assembly which converts the 45-degree rotational movement to a retraction of a latch bolt (90). The look is jimmy-proof, i.e., secure against improper manipulation, by the provision of a latch stop (86) pivoted to the latch bolt (90) and being movable together therewith. The latch stop (86), which has a catch end (862) normally blocked by a retaining plate (82), is operationally pivotable about the latch bolt (90) to release the blockage, thereby permitting a relative sliding movement between the latch stop (86) and the retaining plate (82). <IMAGE>
Patent AT-E155950-T1 (AT)
Inventor: DE WITH PETER HENDRIK NELIS
IPC: H04N7/32
Filed: 1992-02-03
Granted: 1997-08-15
Abstract: Encoding circuit for transforming a picture signal into blocks of, for example, 8*8 coefficients, in which each block of coefficients is read motion-adaptively. In the case of motion within a sub-picture, the block of coefficients is read in such an order that the obtained series of coefficients comprises, as it were, two interleaved sub-series. The first series starts with a dc component. In a first embodiment the second series starts with the most relevant motion coefficient. In a second embodiment two interlaced sub-fields are separately transformed and the second series also starts with a dc coefficient. As a result the coefficients are transmitted as much as possible in their order of significance. This particularly produces the largest possible clusters of zero value coefficients. Such clusters are transmitted as one compact run-length code so that an effective bit rate reduction is achieved, also for moving pictures. <IMAGE>
Patent AT-E147795-T1 (AT)
Inventor: HOOYKAAS CAREL WILLEM JAN
IPC: C04B5/00
Filed: 1992-10-19
Granted: 1997-02-15
Abstract: The invention relates to a porous granulated steel slag having a weight per unit volume of less than 1 kg/dm<3> in the loosely dumped state and of 0.99 kg/dm<3> in the compacted dumped state, having a free calcium oxide content of at most 1/10 of the content in the non-granulated slag. The present steel slags are obtained by spraying a molten stream of steel slag with a sprayed pressurized stream of water. After comminuting, for example by grinding, and removal of iron, the porous granulated steel slag can be separated into a ferrite-richer fraction, which can serve as raw material for steel production, and a lower-ferrite fraction, which can serve as raw material for an inorganic binder. Granulated steel slag is also used as aggregate in building materials, as raw material in road building materials and for embankment materials, and as cement replacement material.
Patent AT-E145487-T1 (AT)
Inventor: D HONT LOCK
IPC: B65G47/49
Filed: 1992-01-08
Granted: 1996-12-15
Abstract: Where a signal is to be sent to a device passing along a path by an interrogation station, the station should include an antenna system having a window antenna arranged so that on one side of the path the intersection of the antenna window plane with a vertical plane extendin along the length of the path is at a substantial angle relative to the vertical and so that on the opposite side of the path the intersection of the antenna window plane with a horizontal plane extending along the length of the path is at a substantial angle relative to a cross axis of the path. <IMAGE>
Patent AT-E166504-T1 (AT)
Inventor: ROBINSON BARRY J
IPC: H03F3/343
Filed: 1992-07-06
Granted: 1998-06-15
Abstract: A low voltage current mirror termination circuit used with an ECL gate array for providing a constant output emitter follower reference current (Ief) which is independent of voltage variations in a separate output emitter follower power supply source (VEF) includes a lateral PNP transistor (Qp), an NPN mirror transistor (Qx), at least one pull-down transistor (Qf), and at least one NPN output emitter follower transistor (Qo). The current through the collector of the lateral PNP transistor (Qp) defines a mirror current (Ip). The base of the lateral transistor (Qp) is connected to receive a base bias voltage VEP. The current through the collector of the pull-down transistor (Qf) defines the constant output emitter follower reference current (Ief) which is proportional to the mirror current (Ip). The separate emitter follower power supply source (VEF) has a voltage which is lower than a supply source (VEE) so as to reduce significantly the power consumption. <IMAGE>
Patent AT-E141629-T1 (AT)
Inventor: PATON DUNCAN MCMILLAN
IPC: A61L27/00
Filed: 1991-12-09
Granted: 1996-09-15
Abstract: PCT No. PCT/GB91/02180 Sec. 371 Date Aug. 4, 1992 Sec. 102(e) Date Aug. 4, 1992 PCT Filed Dec. 9, 1991 PCT Pub. No. WO92/10532 PCT Pub. Date Jun. 25, 1992.Surfaces of polymers, particularly polyesters, can be fluorinated by deposition of a fluorocarbon from solution. The fluorocarbon may be an amorphous fluoropolymer, such as the copolymer of tetrafluoroethylene and bis-2,2-trifluoromethyl-4,5-difluoro-1,2-dioxole sold under the trademark TEFLON AF TM , which is soluble in fluorinated alkanes and other fluorinated liquids such as those sold under the trademark FLUORINERT TM . Surface-fluorinated polyesters, particularly in knitted fabric form, are useful as vascular grafts: the fluorinated surface reduces thrombogenicity and complement activation. The disadvantages of known surface fluorination methods, such as the cold plasma or glow discharge process, are avoided.
Patent AT-E174137-T1 (AT)
Inventor: SPEAR DAN
IPC: G06F9/30
Filed: 1992-07-15
Granted: 1998-12-15
Abstract: A method of increasing the amount of directly addressable memory address locations that can be allocated to RAM. An initialization routine is executed to identify ROM's in reserved memory address space that are to be reallocated. Suitable address space in extended memory is located and the ROM's are mapped into extended memory address space. A ROM access interceptor routine is implemented to trap ROM accesses and direct them to the reallocated address space. A ROM access handler routine is implemented to contain the ROM execution and to restore the computer system to a condition where it can continue execution of application or system software after the ROM access is completed. Memory addresses in reserved address space formerly allocated to ROM's can be reallocated to RAM or other memory devices.
Patent AT-E217015-T1 (AT)
Inventor: MOREAU MONIQUE
IPC: A61K35/74
Filed: 1992-10-09
Granted: 2002-05-15
Abstract: An oligoside derived from an antigen polyoside obtained from a pathogenic agent, a method for its preparation, and its use particularly as a vaccinal agent. The oligoside is prepared by oxidation-reduction depolymerisation reaction.
Patent AT-E151762-T1 (AT)
Inventor: UEDAI YASUTSUGU
IPC: A61K31/335
Filed: 1993-02-09
Granted: 1997-05-15
Abstract: A taxol derivative of formula I <CHEM>  or a pharmaceutically acceptable salt thereof, in which   R<j> is   -COR<z> in which R<z> is t-butyloxy, C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C3-6 cycloalkyl, or phenyl, optionally substituted with one to three same or different C1-6 alkyl, C1-6 alkoxy, halogen or -CF3 groups; R<y> is   C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C3-6 cycloalkyl, or a radical of the formula -W-R<x> in which W is a bond, C2-6 alkenediyl, or -(CH2)t-, in which t is one to six; and R<x> is naphthyl, furyl, thienyl or phenyl, and furthermore R<x> can be optionally substituted with one to three same or different C1-6 alkyl, C1-6 alkoxy, halogen or -CF3 groups; R<w> is   hydrogen, hydroxy, acetyloxy, -OC(=O)OY or -OZ; R<1> is   hydrogen, hydroxy, -OC(=O)OY or -OZ; R<2> is hydroxy, -OC(=O)OY, -OC(=O)R or -OZ, with the proviso at least one of R<1>, R<2> or R<w> is -OC(=O)OY or -OZ; R is   C1-6 alkyl; Z is   of the formula <CHEM>  or   <CHEM>  wherein   R<3> and R<4>   are independently hydrogen or C1-6 alkyl, or R<3> and R<4> taken together with the carbon atom to which they are attached form C3-6 cycloalkylidene; R<5> is   -OC(=O)R, -OP=O(OH)2 or -CH2OP=O(OH)2; R<6>, R<7>, R<8> and R<9>   are independently halogen, C1-6 alkyl, C1-6 alkoxy or hydrogen; or one of R<6>, R<7>, R<8> and R<9> is -OC(=O)R, -OP=O(OH)2 or hydroxy, and the others are independently halogen, C1-6 alkyl, C1-6 alkoxy or hydrogen; but when R<5> is -OC(=O)R, one of R<6>, R<7>, R<8> or R<9> must be -OP=O(OH)2; Q is   -(CH2)q-, optionally substituted with one to six same or different C1-6 alkyl or C3-6 cycloalkyl, or a carbon atom of said -(CH2)q- group can also be a part of C3-6 cycloalkylidene; q is   2 to 6; n is 0, and m is 1 or 0 when R<5> is -CH2OP=O(OH)2; n is 1 or 0, and m is 1 when R<5> is -OC(=O)R or -OP=O(OH)2; Y is   C1-6 alkyl (optionally substituted with -OP=O(OH)2 or one to six same or different halogen atoms), C3-6 cycloalkyl, C2-6 alkenyl, or a radical of the formula   <CHEM>  in which D is a bond or -(CH2)t-, optionally substituted with one to six same or different C1-6 alkyl; and R<a>, R<b> and R<c> are independently hydrogen, amino, C1-6alkylamino, di-C1-6alkylamino, halogen, C1-6 alkyl, or C1-6 alkoxy; and with the further proviso that R<2> cannot be -OP=O(OH)2; and Y cannot be -CH2CCl3.
Patent AT-E199558-T1 (AT)
Inventor: KLEINER HANS-JERG DR
IPC: C08K5/524
Filed: 1993-05-27
Granted: 2001-03-15
Abstract: The hydrolysis stability of trivalent organophosphorus compounds of the formula I  P(OR<1>)3  of the formula II <IMAGE>  or of the formula III  R<3>-[P(OR<2>)2]n (III), which are used as stabilisers for thermoplastics, is improved if these compounds are treated with 0.01 to 5 % by weight of an oxide, carbonate, hydroxide, bicarbonate or carboxylate of a metal from groups 1a, 2a, 2b and 7b of the Periodic Table of the Elements. The shelf life and ease of handling are improved and discoloration of the stabilised polymers is reduced.
Patent AT-E162205-T1 (AT)
Inventor: PAIK YI HYON
IPC: C08G63/685
Filed: 1993-07-02
Granted: 1998-01-15
Abstract: Polysuccinimide polymers comprising from about 5 to 100 percent by weight of methylenesuccinimide moieties, and from 0 to about 95 percent by weight of one or more amino acid moieties are provided. Also provided is a process for preparing polysuccinimide polymers by forming a polymerization mixture of poly(alkylene glycol), ammonia, one or more monoethylenically unsaturated poly(carboxylic acid) and, optionally, one or more other monoethylenically unsaturated compound; heating the mixture to an elevated temperature; and maintaining the mixture at the elevated temperature to form polysuccinimide polymers.
Patent AT-E185464-T1 (AT)
Inventor: FISHMAN OLEG S
IPC: C30B13/20
Filed: 1993-08-26
Granted: 1999-10-15
Abstract: Apparatus (10) for inductively melting a quantity of metal without a container includes a first induction coil (12) having a plurality of turns (14) defining a volume for receiving a quantity of metal (18), the first induction coil being adapted to exert a force on the metal, a second induction coil (34) having a plurality of turns (36) at substantially right angles to the turns of the first induction coil, the second induction coil being disposed within said volume coaxial with the first induction coil. Both the first and second induction coils have connecters thereon for connecting the coils to at least one power supply for energising the first and second induction coils. A support (20) is provided for supporting the metal from below and has an opening through it. The support includes a raised segmented rim (24) around substantially its entire periphery. The support is maintained at a preselected temperature. In an alternate embodiment, structure (38 or 44,46,48,50,52) is also provided for imparting rotational motion to the support. <IMAGE>
Patent AT-E167893-T1 (AT)
Inventor: REPINEC STEPHEN T JR
IPC: C11D1/12
Filed: 1993-05-28
Granted: 1998-07-15
Abstract: A high foaming, nonionic surfactant based, light duty, liquid detergent with desirable cleansing properties and mildness to the human skin comprising three essential surfactants: a water soluble nonionic surfactant as the major active ingredient, in an amount in excess of 50% by weight of the total surfactant content; a supplemental amount of a water soluble, foaming, anionic surfactant excluding the ethoxylated alkyl ether sulfates; and a lesser amount of a water soluble, foaming zwitterionic betaine surfactant.
Patent AT-E244963-T1 (AT)
Inventor: WUETHRICH DANIEL
IPC: H04H1/00
Filed: 1993-11-15
Granted: 2003-07-15
Abstract: To evaluate the audience behaviour to radio or TV programmes, listening samples are taken at particular times. These listening samples can detect the sound impressions actually received by a test person, on the one hand. For this purpose, the test person carries a portable monitor on his person. Furthermore, the receiving sets themselves can also carry such monitors, in which arrangement, apart from the acoustic pick-up of the listening samples, a direct electrical connection to the monitor is also possible. The listening samples are converted into digital form, compressed, transformed and, if necessary, coded by adequate methods. The listening samples are transmitted at relatively large time intervals to a central station where the listening samples are correlated with samples from the monitored programmes which are picked up at the same time. <IMAGE>
Patent AT-E199207-T1 (AT)
Inventor: NEWSON RICHARD JOHN
IPC: A01M7/00
Filed: 1993-05-07
Granted: 2001-03-15
Abstract: A method of killing or controlling vegetation particularly along roadside berms involves the application of pressurized hot water from a moving applicator head in close proximity to the ground. The pressurized hot water is applied as jets of hot water from an applicator head at a temperature in the range of 100 DEG  C. to 110 DEG  C. and a flow rate of about 10 liters/minute supplied from one or pumps operating at a pump pressure of between 200 and 1000 psi. The apparatus is mounted on or in a vehicle such as a van, containing a water tank (1), a boiler (2) arranged to heat pressurized water supplied by a pump (4) under pressure to the boiler (2). The pump (4) is a piston pump which supplies the pressurized water through the boiler to a hand held applicator (5) or optionally a towed boom applicator (6). The hand held applicator (5) has an applicator head inside a shroud so that the pressurized hot water is applied to the surface of vegetation as jets of water within the confines of the shroud.
Patent AT-E145678-T1 (AT)
Inventor: ROELL FRIEDRICH
IPC: D04B21/00
Filed: 1993-07-08
Granted: 1996-12-15
Abstract: A new textile material, a so-called woven knitted fabric, contains weft threads (4) inserted in the knitted fabric in the direction of the stitch rows and/or warp threads (3) inserted in the direction of the stitch wales. Both weft and warp threads are individually inserted in a controlled manner. The material is characterised in particular by an arbitrarily selected beginning and end of individual weft or warp threads within the material, so that a broad spectrum of patterns can be obtained and locally defined property requirements can be complied with. Materials such as wires, coated yarns, micro-fibres, which in pure knitted fabrics can only be used within limits or cannot be at all used, may also be used for the weft and warp threads (3, 4). The weft and warp threads may also be mutually linked by woven links or may also be partially formed into loops. Woven knitted fabrics are particularly advantageous for the production of three-dimensionally shaped textile articles.
Patent AT-E225775-T1 (AT)
Inventor: KASCHIG JUERGEN
IPC: C08K5/3477
Filed: 1993-08-27
Granted: 2002-10-15
Abstract: The invention relates to o-hydroxyphenyl-s-triazines of formula wherein at least one of Y and Z are C1-C18 alkoxy The compounds are suitable for use as UV stabilisers for the photochemical and thermal stabilisation of polyester fibre materials and as stabilisers for organic ploymers.
Patent AT-E186176-T1 (AT)
Inventor: SARIC KRUNOSLAV DR
IPC: A23K20/147
Filed: 1994-05-07
Granted: 1999-11-15
Abstract: Animal feed comprises: a) a basic feed; and b) a mixt. of 30-95 wt. % of 1 or more collagen hydrolysates and 70-5 wt. % of 1 or more oligofructoses. Mixt. b) pref. has 75-95 wt. % collagen hydrolysate content and 25-5 wt. % oligofructose content. High purity, neutral-tasting hydrolysed protein from connective tissue is used. Oligofructose is composed of 2 or more, pref. up to 9, fructose units linked beta(1-2)-wise and having fructose or glucose as the terminal unit. The basic feed is pref. zero or as low as possible content of egg yolk, lactose, wheat gluten, purine contg. materials and yeast.
Patent AT-E178359-T1 (AT)
Inventor: VULETIC BOGDAN
IPC: C21B11/00
Filed: 1994-05-16
Granted: 1999-04-15
Abstract: A process for the direct production of sponge iron particles and liquid pig iron from iron ore pellets is described, in which the iron ore is reduced as a loose fill (bed) in a direct-reduction unit by means of hot reduction gases to give sponge iron and is then smelted, in a smelting gasifier, by means of introduced carbon and injected oxygen-containing gas, reduction gas being generated at the same time. At least a portion of the reduction gas, having been cooled to the temperature required for the reduction, is passed into the reduction zone of the direct-reduction unit. A considerable fraction of the carbon and of the reduction gas is due to the initial presence of a mixture of hydrocarbon-containing plastic and petroleum coke and/or coke (breeze). The reduction gases are primarily produced, at least in part, by cracking (from the plastic) and by thermal gasification (from the coke).
Patent AT-E192242-T1 (AT)
Inventor: COMEZZI GERARDO
IPC: G02B6/44
Filed: 1994-10-08
Granted: 2000-05-15
Abstract: The tape of the present invention has at least one wireshaped, high tensile strength separation element embedded into the coating resin introduced in line, at the longitudinal section between contiguous optical fibre filaments and designed to easy the manual split of the tape into tape units each comprising, in particular, four fibres without any special tool. <IMAGE>
Patent AT-E230180-T1 (AT)
Inventor: BERGMANS JOHANNES WILHELMUS MA
IPC: G11B20/14
Filed: 1994-05-03
Granted: 2003-01-15
Abstract: In a digital symbol receiver it is necessary to generate a clock signal with a correct frequency and phase, so that decisions +E,cir a+EE k about the value of transmitted symbols ak can be made at the right detection instants. A simple method of obtaining the desired clock signal is to adjust a VCO by means of a control signal obtained from the correlation of a detection signal r(t) with the detected symbols +E,cir a+EE k filtered by a symbol filter. The symbol filter may comprise a cascade connection of a differentiator and a filter which has a transfer function which is an estimate of the transfer function of a channel which supplies the transmitted symbols.
Patent AT-E177214-T1 (AT)
Inventor: BARR ROBERT K
IPC: G03F7/027
Filed: 1994-10-27
Granted: 1999-03-15
Abstract: Waterborne photoimageable compsn. comprises: (a) 30-80 wt.% of a latex binder polymer including carboxylic acid cpds. giving an acid number of 50-250; (b) 15-50 wt.% of a fraction of alpha, beta-ethylenically unsatd. monomers; (c) 0.1-25 wt.% photoinitiator; (d) 1-40 wt.% of a neutralising base and/or polyether polyurethane associate thickener in amt. to stabilise emulsion of binder; and (e) 0.5-3.0 wt.% of a surfactant of a fluoroaliphatic oxyethylene adduct of formula (I). CF3-(CF2)n-Y-Xm-Z (I); n=0-20; Y = SO2-N (1-10C) alkyl; X = CH2-CH2-O or CH(CH3)-CH2-O; m=0-20; and Z= CH2-CH2-OH or CH(CH3)-CH2OH. Also claimed is a support sheet and layer of the compsn. above forming a dry film.
Patent AT-E172729-T1 (AT)
Inventor: PITTERNA THOMAS DR
IPC: A01N43/707
Filed: 1994-02-21
Granted: 1998-11-15
Abstract: A process for the preparation of 6-alkyl-4-(pyridin-3-yl-methyleneamino)-4,5-dihydro-1,2,4-triazin-3(2H )-one by the reaction of 4-amino-6-alkyl-3-oxo-2,3,4,5-tetrahydro-1,2,4-triazine with 3-cyanopyridine wherein the reaction is carried out under catalytic hydrogenation conditions in the presence of a Raney-nickel catalyst in an aqueous alcoholic medium, at a temperature between 0 and 70 DEG C, at a pH of between 2 and 7, and in the presence of and a C1-C6-carboxylic acid or a C1-C6-carboxylic acid alkali metal salt or both, whereby the hydrogen pressure is between 0.1 and 10 bar.
Patent AT-E213233-T1 (AT)
Inventor: HODGE CARL NICHOLAS
IPC: C07D243/08
Filed: 1994-03-28
Granted: 2002-02-15
Abstract: This invention relates to novel substituted caprolactams, including 4-azacaprolactams, and derivatives thereof which inhibit HIV protease and are useful for treatment of HIV disease. Also included in this invention are pharmaceutical compositions containing such caprolactams, and to methods of using such caprolactams for the treatment of HIV disease.