baber/WOPTO huggingface dataset:
Patent AT-E193517-T1 (AT)
Inventor: BARNER BRUCE ARMIN
IPC: C07D213/16
Filed: 1996-10-18
Granted: 2000-06-15
Abstract: This invention relates to a process for preparing optically active carboxylic acids by oxidizing an optically active aldehyde with a peracid in the presence of an amine and/or amine N-oxide catalyst selected from the group consisting of a substituted or unsubstituted alkyl amine, alkyl amine N-oxide, aromatic amine, aromatic amine N-oxide, heterocyclic amine, heterocyclic amine N-oxide and mixtures thereof, to produce the optically active carboxylic acid. Such optically active carboxylic acids have utility for example as pharmaceuticals.
Patent AT-E210290-T1 (AT)
Inventor: DOVICHI NORMAN J
IPC: G01N21/64
Filed: 1996-12-19
Granted: 2001-12-15
Abstract: A multiple capillary biochemical analyzer for sequencing DNA and performing other analyses, in which a set of capillaries extends from wells in a microtiter plate into a cuvette. In the cuvette the capillaries are held on fixed closely spaced centers by passing through a sandwich construction having a pair of metal shims which squeeze between them a rubber gasket, forming a leak proof seal for an interior chamber in which the capillary ends are positioned. Sheath fluid enters the chamber and entrains filament sample streams from the capillaries. The filament sample streams, and sheath fluid, flow through aligned holes in a barrier member spaced close to the capillary ends, into a collection chamber having a lower glass window. The filament streams are illuminated above the barrier member by a laser, causing them to fluoresce. The fluorescence is viewed end-on by a CCD camera chip located below the glass window. The arrangement ensures an equal optical path length from all fluorescing spots to the CCD chip and also blocks scattered fluorescence illumination, providing more uniform results and an improved signal to noise ratio.
Patent AT-E218527-T1 (AT)
Inventor: KIDO YOICHI
IPC: C07C29/17
Filed: 1997-07-03
Granted: 2002-06-15
Abstract: Provided are a process for producing 6-methyl-3-hepten-2-one by cross aldol condensation carried out while each continuously adding to acetone, isovaleraldehyde and an aqueous alkali containing an alkaline substance, and a process for producing phyton or isophytol using the 6-methyl-3-hepten-2-one.
Patent AT-E184668-T1 (AT)
Inventor: STOHRER JUERGEN DR
IPC: D21C3/00
Filed: 1997-07-31
Granted: 1999-10-15
Abstract: Multi-component systems (S) for modifying, degrading or bleaching lignin or material containing lignin, or similar substances, comprise :(A) optional one or more oxidation catalyst ; (B) at least one suitable oxidising agent ; and (C) at least one N-aryl-N-hydroxyamide mediator. Also claimed are: (i) a method for treating lignin by mixing an aqueous suspension of lignin material with (A)-(C) in combination or in series; and (ii) the use of (C) for modifying, degrading or bleaching lignin material.
Patent AT-E345691-T1 (AT)
Inventor: HAMMES WALTER P PROF
IPC: A23B4/12
Filed: 1997-12-12
Granted: 2006-12-15
Abstract: A composition (A) for the maturation of raw sausage, comprises a probiotic bacterium of the species Lactobacillus, with a survival ratio of 50 % at pH greater than 2.5, and a survival rate of 30 % in a 10 mM choleric acid solution of pH 8.0, measured after 1 hour. Independent claims are also included for: (1) a method for maturing raw sausage, comprising immunizing the raw sausage with (A) and maturing the sausage at 18 degrees C, 70% air humidity for 24 hours; (2) a Lactobacillus casei DSM 11807 and 11808; and (3) the use of the bacillae of (2) in: (a) food stuff and drinks; (b) non-food stuff compositions as a probioticum in animal and human nutrition; (c) animal fodder; and (d) pharmaceutical compositions.
Patent AT-E232641-T1 (AT)
Inventor: GREY CHRISTOPHER
IPC: G11B27/02
Filed: 1997-02-21
Granted: 2003-02-15
Abstract: An editing apparatus reproduces (100) a video signal recorded in a tape-like recording medium and repetitively records (200) the video signal on a predetermined repetitive recording area of a disk-like recording medium until a recording starting point (Cue-in) is designated. Then, when the recording starting point is designated, the video signal is sequentially recorded on a predetermined normal recording area of the disk-like recording medium. When a recording ending point (Cue-out) is designated, the video signal is recorded on the normal recording area during a predetermined period, whereafter the video signal is repetitively recorded on a second predetermined repetitive recording area of the disk-like recording medium. <IMAGE>   <IMAGE>
Patent AT-E234176-T1 (AT)
Inventor: VELAN GEORGE M
IPC: B25C1/08
Filed: 1997-04-29
Granted: 2003-03-15
Abstract: A combustion powered tool (10) for driving fasteners into a workpiece includes a main housing (12) enclosing a cylinder body (14) and an adjacent combustion chamber (42). The tool includes a workpiece-contacting nosepiece (20) attached to the housing (12) at the end (22) opposite the combustion chamber (42) and holds fasteners to be driven into the workpiece. A reciprocally disposed piston (56) is mounted within the cylinder body (14), and is attached to an elongate driver blade (58) which is used to impact the fasteners and drive them into the workpiece. At the upper end (24) of the cylinder body (14) is disposed a compressible piston retaining device (98, Fig. 4; 168, Fig 7). The retaining device is of sufficient strength to accommodate the weight of the piston (56) and to retard the upward velocity of a returning piston (56), but is overcome when the tool (10) is fired. <IMAGE>
Patent AT-E227712-T1 (AT)
Inventor: DHAINAUT ALAIN
IPC: A61K31/35
Filed: 1997-09-23
Granted: 2002-11-15
Abstract: Flavone derivatives of formula (I), their optical and geometric isomers, mixtures and salts are new. R1 = alkyl; R2 = 3-9C cyclic hydrocarbon (optionally containing at least one intracyclic double bond and optionally substituted), 6-15C polycyclic hydrocarbon (optionally containing at least one double bond and optionally substituted) or 1-13C hydrocarbon (optionally containing one or more double and/or triple bond and optionally substituted); R3 = H or OH; Alk = e.g. 1-6C alkylene; X = O, -CR'= or -CHR'-; R' = H or alkyl; Y = e.g. -C  IDENTICAL  N, -C(=Z2)(R4), C(=Z1)(-O-R4), -C(=Z1)(N(R4)(R4')), N(R4)(R4'), -<+>N(R5)(R5')(R5'') Hal<->, -C(=Z1)(N(R4)(-OR4') or C(=N-R4'')(NR4R4'); Z1 = O or S; Z2 = O, S, =N-OR4 or =N(O)R5; R4, R4', R4" = H, optionally substituted alkyl, aryl, heteroaryl or cycloalkyl; R5, R5' , R5" = optionally substituted alkyl, aryl, heteroaryl or cycloalkyl; provided that: (i) the alkyl and alkoxy groups contain 1-6C and are optionally substituted by halog en and OH, the alkyl groups being optionally further be substituted by alkoxy; (ii) aryl is phenyl or naphthyl (optionally substituted by halogen, alkyl, OH and/or alkoxy; (iii) heteroaryl denotes furyl, thienyl, thiazolyl, isothiazolyl, oxazolyl, pyrrolyl, imidazolyl, pyrazolyl, pyridyl, pyrazinyl, pyrimidyl, pyridazinyl, indolyl, quinolyl, isoquinolyl or quinazolinyl (optionally substituted by one or more halogens, alkyl, OH and/or alkoxy).
Patent AT-E194733-T1 (AT)
Inventor: GRANHOLM JOHAN
IPC: H01Q13/08
Filed: 1997-03-26
Granted: 2000-07-15
Abstract: PCT No. PCT/DK97/00141 Sec. 371 Date Oct. 2, 1998 Sec. 102(e) Date Oct. 2, 1998 PCT Filed Mar. 26, 1997 PCT Pub. No. WO97/38465 PCT Pub. Date Oct. 16, 1997The present invention relates to an antenna array adapted to radiate or receive electromagnetic waves of one or two polarizations with very low cross polarization and low sidelobes. An antenna array comprising many antenna elements, e.g., more than ten antenna elements, is provided in which formation of grating lobes are inhibited in selected directions of the radiation and cross polarization within the main lobe is suppressed at least 30 dB below the main lobe peak value. According to a preferred embodiment of the invention, the antenna elements of the antenna array comprise probe-fed patches, preferably rectangular patches, more preferred, square patches. Further, it is preferred that the feed probes are positioned at the axis of symmetry of the square or rectangular patches.
Patent AT-E273507-T1 (AT)
Inventor: THORMANN JUERGEN
IPC: G01B21/00
Filed: 1998-03-02
Granted: 2004-08-15
Abstract: The method involves detecting rotor data for use in a mathematical model of the rotor (1). Values resulting from the equations of motion of the model are related to corresponding values (x) resulting from measurements of rotor deflections. The rotor anisotropy is determined using the least sum of error squares technique. Processing data for the rotor are determined from the determined anisotropy, to reduce the anisotropy. The processing data may be derived from mechanical parameters or from generalised stiffness values.
Patent AT-E213598-T1 (AT)
Inventor: FETSCH RUDOLF DR
IPC: A47H1/144
Filed: 1998-03-26
Granted: 2002-03-15
Abstract: The clamp encloses at least one narrow side of the rail and is screwed to the wall or ceiling. One end (13) of the clamp fits into a back-tapered opening or groove on the top side of the rail. The second end (14) of the clamp clips over the bottom edge of the narrow side of the rail. The part (12) of the sprung steel fixture enclosing the narrow side of the rail has a recessed groove (18) to take a screw-head. The end of the fixture clipped over the underside of the narrow side of the rail is bent downwards.
Patent AT-E203582-T1 (AT)
Inventor: RIFFE SHIRLEY D
IPC: E21F13/00
Filed: 1998-03-02
Granted: 2001-08-15
Abstract: The invention relates to a mechanical arm (105) for connections to an advancing tailpiece (10) of a continuous belt conveyor (84) system used in the mining industry and for positioning carrying idler assemblies (92) on mounting brackets of the conveyor system (84). The mechanical arm (105) is pivotally connected to the advancing tailpiece (10) and has a telescopic boom (126, 128). Carrying idler assemblies (92) are loaded on the mechanical arm (105) which is used to position the carrying idler assembly (92) for attachment to an intermediate conveyor section of the continuous belt conveyor (84). <IMAGE>
Patent AT-E198166-T1 (AT)
Inventor: ZENGERLE ROLAND
IPC: G01N1/00
Filed: 1998-02-05
Granted: 2001-01-15
Abstract: A microdosing device comprises a pressure chamber which is at least partly delimited by a displacer, an actuating device for actuating the displacer, the volume of the pressure chamber being adapted to be changed by actuating the displacer, a media reservoir which is in fluid comunication with the pressure chamber via a first fluid line, and an outlet opening which is in fluid communication with the pressure chamber via a second fluid line. The microdosing device additionally comprises a means for detecting the respective position of the displacer and a control means which is connected to the actuating device and to the means for detecting the position of the displacer, said control means controlling the actuating device on the basis of the detected position of the displacer or on the basis of displacer positions detected during at least one preceding dosing cycle so as to cause the discharge of a defined volume of fluid from the outlet opening. The control means comprises means for controlling the actuating device with a signal of low edge steepness so as to cause the displacer to move from a first position to a predetermined second position, the second position of the displacer defining a larger volume of the pressure chamber than the first position. In addition, the control means comprises means for controlling the actuating device with a signal of high edge steepness so as to cause the displacer to move from the second position to the first position for discharging in this way a defined volume of fluid from the outlet opening.
Patent AT-E284268-T1 (AT)
Inventor: JOENTGEN WINFRIED
IPC: C12P21/02
Filed: 1998-03-04
Granted: 2004-12-15
Abstract: The invention relates to the production of polyaspartic acid homo- and copolymers by biotechnological processes and to the use of the resulting products (for influencing the crystallization or agglomeration behavior of sparingly soluble salts or solids in aqueous systems).
Patent AT-E212927-T1 (AT)
Inventor: JOHNSON VICTOR WILLIAM
IPC: A41D13/00
Filed: 1998-04-09
Granted: 2002-02-15
Abstract: A diving suit has an upper torso portion and a lower torso portion. The upper and lower torso portions are connected and one is layered and folded upon itself in the waistband area. A stretchable waistband is connected to the upper and lower torso portions about the circumference of the diving suit on the inside of the diving suit over the layered area and allows the upper torso portion to move relative to the lower torso portion while the user is entering the diving suit and during operation thereafter. A recess in the waistband area accommodates the bottom of the zipper which extends diagonally across the forward torso portion.
Patent AT-E308566-T1 (AT)
Inventor: CLASSON BJOERN
IPC: A61K31/165
Filed: 1998-04-03
Granted: 2005-11-15
Abstract: Compounds of the formula  I :   
wherein: 
A' and A" are independently the same or different group of the formula  II :   
wherein:  R' is H, CH 3 , C(CH 3 ) 2 , -OR a , -N(R a ) 2 , -N(R a )OR a  or -DP  R''' is H or CH 3 ; R a  is H, C 1 -C 3  alkyl;  D is a bond, alkylene, -C(=O)-, -S(O)- or -S(O) 2 - ;  P is an optionally substituted, mono or bicyclic carbo- or heterocycle;  R" is H, any of the sidechains found in the natural amino acids, carboxacetamide, or a group (CH 2 ) n DP;  M is a bond or -C(=O)N(R''')-;  Q is absent, a bond, -CH(OH)- or -CH 2 -;  or R" together with Q , M and R' define an optionally substituted 5 or 6 membered carbo- or heterocyclic ring which is optionally fused with a further 5 or 6 membered carbo- or heterocyclic ring;  with the proviso that R' is -OR a , -N(R a ) 2 , -N(R a )OR a  or -DP, if M is a bond and Q is absent; X is H, OH, OCH 3 ;  Y is H, OH, OCH 3 , but X and Y are not both H;  Z' and Z" are independently -(CH 2 ) m P where P is as defined above;  n and m are independently 0,1 or 2;  and pharmaceutically acceptable salts and prodrugs thereof have utility as aspartyl protease inhibitors of HIV. They can be prepared in a facile two step synthesis from novel 2,5-di-O-benzyl-L-mannaro-1,4:6,3-dilactone intermediates.
Patent AT-E489633-T1 (AT)
Inventor: SABBADINI ROGER
IPC: G01N30/88
Filed: 1998-05-22
Granted: 2010-12-15
Abstract: The invention relates to methods, compositions, kits, and devices for detecting cardiac ischemia, hypoxia, or other causes of heart failure in a mammal by obtaining a test sample from a mammal, measuring a level of a non-polypeptidic cardiac marker in the test sample, and determining if the level of the cardiac marker measured in said test sample correlates with cardiac ischemia or hypoxia or another form of heart failure.
Patent AT-E232962-T1 (AT)
Inventor: WATTON BRIAN KEITH
IPC: B01J19/00
Filed: 1998-05-28
Granted: 2003-03-15
Abstract: An improved heat exchanger and/or fluid mixing means is provided comprising a bonded stack of plates, the stack comprising at least one group of main perforated plates (20), wherein at least two adjacent plates of the group of main perforated plates have their perforations (21) aligned in rows with continuous ribs (23) between adjacent rows and the adjacent plates (20) are aligned whereby the rows of perforations (21) in one plate overlap in the direction of the rows with the rows of perforations of an adjacent plate and the ribs (23) of adjacent plates lie in correspondence with each other to provide discrete fluid channels (30) extending across the plates, a channel corresponding to each row of perforations, the channels together forming one or more fluid passageways across the plates and the passageway(s) in the group of main perforated plates being separated from passageway(s) in any adjacent group of perforated plates by an intervening plate, cross-channels or vents (22) being formed in the continuous ribs whereby communication is provided between the channels of a passageway. <IMAGE>
Patent AT-E227956-T1 (AT)
Inventor: YANG PAUL S
IPC: A61B3/16
Filed: 1998-08-20
Granted: 2002-12-15
Abstract: There is provided a tonometer including an applanating element having a light-transmitting contact face engageable against the eye of a subject for projecting a light beam onto the eye and passing reflected light therefrom. There are also means responsive to the reflected illumination and means responsive to the force of engagement of the applanating element on the eye for obtaining data of changing values of reflected illumination and force as the element is applied to the eye. The contact face has an area larger than a predetermined area of engagement at which the applanting force is to be determined. The instant of applanation of the predetermined area is obtained by interpolation. The cornea is applanated over the contact face area, dependent upon the ratio of the predetermined and larger areas of applanation, in order to determine the force measured at the instant of applanation of the predetermined area. Preferably, means are provided for processing progressive measurements of the force and reflected illumination to derive a measure of acceleration of the applanating element at the moment of applanation, and preferably automatically correcting the applanating force measurement accordingly, in order to compensate for dynamic force components that may appear in the measurement of the force on the applanting element. The readings obtained can thereby be rendered independently, or at least less dependent, of any variations in the rate of application of the contact face against the cornea. In this way the use of the tonometer as a hand-held instrument can be facilitated without compromising the accuracy of measurement.
Patent AT-E373712-T1 (AT)
Inventor: TSUCHIYA MASAYUKI
IPC: C12N15/63
Filed: 1998-10-02
Granted: 2007-10-15
Abstract: A reshaped human anti-HM1.24 antibody comprising:   (A) L chains each comprising (1) a constant region of a human L chain, and (2) FRs of a human L chain, and CDRS of L chain of mouse anti-HM1.24 monoclonal antibody; and (B) H chains each comprising (2) a constant region of a human H chain, and (2) FRs of a human H chain, and CDRs of H chain of mouse anti-HM1.24 monoclonal antibody. Since the majority of the reshaped human antibody is derived from human antibody and the CDR has a low antigenicity, the reshaped human antibody of the present invention has low antigenicity and therefore is very promising in medical and therapeutic applications.
Patent AT-E414589-T1 (AT)
Inventor: ROBERTS PETER
IPC: B25B13/46
Filed: 1998-10-05
Granted: 2008-12-15
Abstract: A ratchet wrench including a handle, a drive stud, and a ratchet mechanism further includes a tool release mechanism. The tool release mechanism includes a tool release actuator which forms a recess. A reversing lever is coupled to the ratchet mechanism and is movable to forward, non-ratcheting and reverse positions to select a forward ratchet direction, a non-ratcheting action, and a reverse ratchet direction, respectively, for the ratchet mechanism. The direction control element carries a protruding element that is shaped to fit into a recess in the tool release actuator when the direction control element is in the forward position, to remain outside the recess when the direction control element is in the non-ratcheting position, and to fit into the recess when the direction control element is in the reverse position. The protruding element impedes inadvertent operation of the tool release mechanism when the direction control mechanism is in either the forward or the reverse positions. The direction control element can be mounted internally or externally of the wrench, and the ratchet wheel of the ratchet mechanism can be centered by a protruding element formed on an inner surface of the handle and sized to slide within an annular recess of the ratchet wheel.
Patent AT-E217821-T1 (AT)
Inventor: GENGE ULRICH
IPC: B22D11/04
Filed: 1998-09-11
Granted: 2002-06-15
Abstract: A process for producing slabs in a continuous casting installation and a continuous casting mold, in particular for the continuous casting of steel slabs, having wide side walls and narrow side walls which delimit the slab mold cavity least one of the wide side walls movable transversely with respect to the mold axis and at least one of the narrow side walls, which can be clamped in between the wide side walls, displaceable transversely with respect to the mold axis in order to change the shape of the strand cross section by an adjustment drive acting in the horizontal direction. Each narrow side is composed of at least two wedge-shaped parts. Mutually facing contact surfaces extend over the entire length (height of the narrow side wall) of each part and the plane of the mutually touching surfaces faces in substantially the same direction as the corresponding wide side inner surfaces (51, 52) assigned to one another with a rotational angle of gamma=0 to 30°. Each case at least one wedge-shaped part is connected to an adjustment device acting in the conveying direction of the strand.
Patent AT-E345583-T1 (AT)
Inventor: RIEDEL MICHAEL
IPC: H01L41/09
Filed: 1998-09-22
Granted: 2006-12-15
Abstract: A piezoelectric element has a first and a second stack containing a plurality of piezoelectric ceramic layers and has an intermediate layer disposed between the first and the second stacks. The intermediate layer is formed as a supporting body made of a fiber composite material or glass. Such a multimorphous piezoelectric element exhibits a high efficiency and a high mechanical stability and, in addition, can be operated with low voltages.
Patent AT-E288402-T1 (AT)
Inventor: LEHMKUHL JOSEF
IPC: C01F11/00
Filed: 1998-11-10
Granted: 2005-02-15
Abstract: The invention relates to the production of calcium compounds containing water of crystallization by means of a chemical reaction between an aqueous alkaline sodium aluminate solution and solid or dissolved or suspended calcium (hydr)-oxide in the presence of carbon dioxide or carbonate; and to the use of these compounds. The resulting precipitate is separated by sedimentation, dehydration, drying and/or clacination and/or grinding or suspending the resulting filter cake and reacted with at least one mineral acid and/or at least one salt of the same. The resulting precipitate, which contains water of crystallization, is separated by sedimentation, dehydration, drying and/or grinding.The resulting compounds can be used as fillers or as extra white pigments for producing and surface-treating paper, cardboard or card, for producing paints and lacquers, as a flame-retardant filler for fire-protecting construction materials and as a filler for producing plasterboards or building slabs or as a hydraulically active additive for producing expansive cements, expansive plasters and screeds and as a swelling component for explosion-protected explosives.
Patent AT-E232192-T1 (AT)
Inventor: WARPEHOSKI MARTHA A
IPC: C07D253/06
Filed: 1998-11-18
Granted: 2003-02-15
Abstract: The present invention provides a compound of formula Ior pharmaceutical acceptable salts thereof wherein R1 is C4-12 alkyl, C4-12 alkenyl, C4-12 alkynyl, -(CH2)h-C3-8 cycloalkyl, substituted and unsubstituted -(CH2)h-aryl, substituted and unsubstituted -(CH2)h-het, R2 is substituted and unsubstituted C1-12 alkyl, substituted and unsubstituted C2-12 alkenyl, substituted and unsubstituted C2-12 alkynyl, substituted and unsubstituted -(CH2)h-C3-8 cycloalkyl, substituted and unsubstituted -(CH2)h-C3-8 cycloalkenyl, substituted and unsubstituted -(CH2)h-aryl, substituted and unsubstituted -(CH2)h-heterocyclic ring, substituted and unsubstituted -(CH2)i-X-R4 (X is -O-, -S(=O)j-, -NR7-, -S(=O)2NR8-, or -C(=O)-), and -(CH2)iCHR5R6.The compounds are inhibitors of matrix metalloproteinases involved in tissue degradation.