baber/WOPTO huggingface dataset:
Patent HU-9401767-D0 (HU)
Title: Enzymatic hidrolysis methods for the preparation of c-10 and c-13 hidroxyl-bearing taxanes, enzymatic esterification method for the preparation of c-10 acyloxy-bearing taxanes, and use thereof in the preparation of c-13 acyloxy-bearing taxanes
Inventor: PATEL RAMESH N
IPC: C12P17/02
Filed: 1994-06-13
Abstract: An enzymatic hydrolysis method, wherein one or more C-10 acyloxy-bearing taxanes are contacted with an enzyme or microorganism capable of hydrolyzing said acyloxy groups to hydroxyl groups. Also provided is an enzymatic esterification method, wherein one or more C-10 hydroxyl-bearing taxanes are contacted with an acylating agent and an enzyme or microorganism capable of esterifying said hydroxyl groups to form acyloxy groups. Further provided is an enzymatic hydrolysis method, wherein one or more C-13 acyloxy-bearing taxanes are contacted with an enzyme or microorganism capable of hydrolyzing said acyloxy groups to hydroxyl groups. The methods are especially useful for the preparation of compounds which may be employed as intermediates in the preparation of taxanes such as taxol.
Patent HU-9402027-D0 (HU)
Title: Railway-track elements and method of manufacturing them
Inventor: HELLER WILHELM
IPC: C22C38/22
Filed: 1993-01-10
Abstract: A railway-track element is disclosed not only for normal track but also for rail points. The track element is formed of vacuum-treated steel containing at least 0.53 to 0.62% C, 0.65 to 1.1% Mn, 0.8 to 1.3% Cr, 0.05 to 0.11% Mo, 0.05 to 0.11% V and </=0.02% P, the balance being iron plus the usual production-related impurities. The track element is in the form of a rail made of rolled pearlitic steel. If the track element is to be used for points, the starting material is a length of rolled rail with a martensitic structure produced by heat treatment at least in the rail head area.
Patent HU-9403136-D0 (HU)
Title: Fungal protease
Inventor: VISSER JACOB
IPC: C12N15/57
Filed: 1994-11-01
Abstract: The present invention concerns a novel DNA sequence coding for an Aspergillus aspartic protease, an Aspergillus aspartic protease per se and a method for the preparation thereof. The invention further concerns a novel Aspergillus mutant strain defective in a protease of the aspartic proteinase-type, which is useful for the expression of heterologous protein, and a method for the preparation of such a mutant strain.
Patent IT-8222207-D0 (IT)
Inventor: COLOMBINI AURELIO
IPC: B08B3/08
Filed: 1982-07-02
Abstract: The method of decontaminating electro-mechanical apparatus from polychlorobyphenyl comprises the steps of: - maintaining the apparatus to be decontaminated submerged in a sealed chamber in vapours of a suitable solvent; and - constantly changing the pressure and temperature of this solvent so as to permit at any time a condensation of the solvent vapours on the surfaces under treatment. The solvent vapours can be produced inside the sealed chamber and, by providing a top condenser, a reflux washing can be obtained, or the vapours can be produced outside the sealed chamber and then injected therein at the required pressure and temperature.
Patent IT-8922805-D0 (IT)
Inventor: RICCI ANTONIO
IPC: G01N33/569
Filed: 1989-12-22
Abstract: A method for the qualitative and quantitative determination of the antibody concentration in blood serum samples by means of the measurement of the transmittance variation of mixtures consisting of the test samples, which contain said antibodies, and specific bacterial suspensions, with the antigens in particulate form. The reaction between said antigens and the possibly present antibodies in the test samples causes a change in the mixture transmittance, said change being proportional to the antibody concentration in the sample.
Patent IT-7967153-D0 (IT)
IPC: B28B3/22
Filed: 1979-01-24
Abstract: A process for the continuous production, by extrusion, of a partly finished clay product comprising a pair of parallel strips joined in back-to-back relation by a plurality of longitudinally extending walls in the form of frangible bridges which, when the partly finished clay product has been cut into blanks and fired to harden it, can be broken to separate the blanks into two ceramic tiles. The process comprises the steps of feeding a base material to a first screw extruder having two screw conveyors in series separated by a degassing chamber, and feeding a second, differently colored, material to the degassing chamber, preferably through a second screw extruder. Downstream of the degassing chamber the screw conveyor imparts a rotary mixing motion to the two-colored clays to swirl these and then the mixture is pressed through a die plate of suitable shape, which also cuts the extruded strip to expose a face having a wood grain effect.
Patent IT-8183515-D0 (IT)
Inventor: BINI FRANCO
IPC: D04B1/24
Filed: 1981-12-24
Abstract: This invention concerns a procedure for forming a pantyhose product (50) with a continuous processing motion on knitting machines with two needle beds and with at least two feeds, one for each needle bed, said procedure envisaging the formation of two knitted tubes (57A-57B), one within the other, on two needle beds, whereby the two tubular fabrics are connected together along a lengthwise connecting zone (52) having a length which corresponds substantially to the panty portion (51) of the product (50), and a lengthwise separating cut is made substantially on the centre line of said connecting zone (52), and whereby said procedure envisages that, so as to form the zone (52) connecting the two knitted tubes (57A-57B) with at least one feed (56), the yarn (55) is knitted by a given portion of needles (54) selected at substantially regular intervals on one needle bed (A) and also by some needles (154) of the opposed needle bed (B), and whereby said selected needles (54) pass with their own hooks at the same level as the respective sinkers so as not to take the yarn, whereas the corresponding needles (154) of the opposed needle bed which are aligned with said needles (54) are set to work and knit the yarn with the stitch of the tubular fabric processed by said needles (54) and thus form a connecting bridge (59), said selection being performed in such a way that said needles (54) pass in one course at the same level as the sinkers without taking the yarn but take the yarn in the next course and make stitches. This invention also concerns a machine with opposed needle beds to carry out said procedure and also concerns the pantyhose product thus obtained.
Patent SE-0000707-D0 (SE)
Inventor: AGERVALD MAGNUS
IPC: H04L12/54
Filed: 2000-03-01
Abstract: The present invention relates to a system for transmission of data between at least two units (1, 2) adapted to inter-communicate, said system comprising several possible communication routes having different characteristics. The invention likewise concerns a corresponding method, and a terminal unit for use in the system according to the invention. More particularly, in accordance with the invention the transmission unit gathers information on the characteristics of the possible communication routes and on the basis of that information and of a given optimising condition given by the user it divides the flow of data among at least two of said communication routes whereas the receiver unit in a corresponding manner re-combines the data flow.
Patent SE-0004029-D0 (SE)
Inventor: FREGERSLEV JENS PETER
IPC: B21D5/02
Filed: 2000-11-03
Abstract: The press has a holding device in the form of a holding bolt or block member pre-tensioned by a spring (17), fitted to the upper assembly end of the tool members so that it is normally in a projecting position in which it is in a holding grip with upward-facing carrier surface on the rear of the block (6), which has apertures (27) through it.
Patent SE-0100197-D0 (SE)
Inventor: ERLANDSSON FREDRIK
IPC: G01N33/68
Filed: 2001-01-24
Abstract: The invention is a method that allows the detection of cancer cells in a cell or tissue sample. One step in the invention is the determination of whether there are cells in the S- or G2-phases of the cell cycle in the sample that contain "cyclin E-type-protein". The method is based on a determination of the level of "cyclin E-type-protein" in the individual cells in the sample together with a determination of the level of a "post G1-substance", i.e. a substance present exclusively in S and/or G2 cells. The sample can be assumed to contain cancer cells if "cyclin E-type-protein" is found in cells in S and/or G2. A high percentage of cells containing "cyclin E-type-protein" in S and/or G2 is an indication that the tumour cells are highly malignant
Patent SE-0100403-D0 (SE)
Inventor: NORDSTROEM LARS-INGVAR
IPC: D06H3/00
Filed: 2001-02-09
Abstract: A tarpaulin (23) can be connected by means of clamp devices (1) to a beam assembly (25) for its transfer through a tarpaulin handling machine. The beam assembly (25) has a number of parallel, through beam rods (30) and on each beam rod (30) a number of beam tubes (33), which are alternatingly rigidly connected to a corresponding beam tube (33) on a neighboring beam rod (30) and are rotatable on the beam rod (30). <IMAGE>
Patent SE-0101712-D0 (SE)
Inventor: NILSSON BJOERN
IPC: G06T7/11
Filed: 2001-05-16
Abstract: A value of a measuring function which is dependent on the relationship between the area and the perimeter of a segment region comprising a preset start segment, is calculated. The object is identified based on the value of the measuring function.  Independent claims are included for the following:  (1) Object identifying method;  (2) Object identifying program; and  (3) Digital storage medium storing object identifying program.
Patent SE-0200560-D0 (SE)
Inventor: RYDBERG CHRISTER
IPC: B23C5/02
Filed: 2002-02-22
Abstract: A cutting tool includes a holder and at lest two first cutting inserts. The holder has a number of insert pockets in order to receive those cutting inserts. The cutting inserts are mounted in the holder such that their radially outermost portions lie substantially in an imaginary circle. The circle constitutes an effective diameter of the cutting tool. The cutting tool, in addition, includes at least one second cutting insert provided for a machining operation different from that of the first cutting inserts. The second cutting insert is spaced radially inwardly from the circle.
Patent SE-0201295-D0 (SE)
Inventor: KONRADSSON DICK
IPC: G21K1/04
Filed: 2002-04-30
Abstract: The raster bending device includes a first part (304) for bending the raster in a first direction from a flat position to a pre-determined first bent position in which it has a second film focus distance (FFD) greater than the first FFD when it is flat. A second part (304) is provided for bending the raster in a second direction from a flat position to a pre-determined second bent position in which it has a third FFD less than the first FFD.  Independent claims are also included for the following: (a) Raster device comprising a flexible x-ray raster and the raster holder;  (b) X-ray diagnosis system including the raster holder; and  (c) X-ray diagnosis system including the raster device
Patent SE-0302757-D0 (SE)
Inventor: DAGH INGEMAR
IPC: B60B7/06
Filed: 2003-10-17
Abstract: The invention relates to a method and an arrangement for mounting a wheel cap on a vehicle, the vehicle having rims with exposed fasteners for fastening to a wheel hub. The method includes mounting of a holder by fasteners of the rim, the holder having a first contact surface for resting against the rim and a second contact surface lying substantially parallel to and at a distance from the first contact surface, and where the mounting of the holder is done by at least two fasteners of the rims interacting with openings in the first contact surface of the holder. The method includes mounting of the wheel cap on the holder by a plurality of fasteners on the inner side of the wheel cap interacting with openings for the fasteners of the rim in the second contact surface of the holder.
Patent SE-0400607-D0 (SE)
IPC: B27B33/02
Filed: 2004-03-11
Abstract: A saw blade for cutting of wood, comprising cutting teeth which have filed or sharpened front and rear lateral edges, said edges meeting at a sharp point alternately on the right and the left side of the saw blade, where the cutting teeth are arranged in recurrent main groups of eight cutting teeth, each main group being divided into two subgroups comprising four cutting teeth each. Each subgroup comprises one cutting tooth set to a first side, two cutting teeth set to a second side opposite said first side, and one unset cutting tooth located between the two last-mentioned cutting teeth, and the set cutting teeth in each subgroup are set respectively to that side where the sharp point is located.
Patent SE-8303624-D0 (SE)
Inventor: PACKENDORFF SVEN ELGERT
IPC: D06F55/00
Filed: 1983-06-23
Abstract: A U-shaped clip for clothes or the like has a web (11) and two resilient legs (12,13) between which theclothes orthe like can be placed. On at least one leg (12,13) there is a bevel (26) to facilitate attachment and detachment of a preferably substantially E-shaped locking member (20) which is slidable along the legs for clamping the legs (12,13) to the clothes or the like. The outer sides of the legs and preferably also the inner sides of the locking member (20) have a friction increasing surface structure.
Patent SE-8304339-D0 (SE)
Inventor: MALONEY J E
IPC: C09K23/42
Filed: 1983-08-09
Abstract: Alkylamine polyether surface active agent compositions and methods for using are described. The instant compositions are low foaming, and pH sensitive and are generally of the structure:   <IMAGE>   in which (a) R1 may be hydrogen or alkyl; if R1 is hydrogen then R2, R3 and R4 must be alkyl having a total number of carbon atoms falling in the range of 7 to 23; if R1 is alkyl, then R2, R3 and R4 may be alkyl or hydrogen, the total number of carbon atoms in R1+R2+R3+R4 falling in the range of 7 to 36 (preferably about 10 to 20); (b) The -(C2H4O)m- segment must be a poly(oxyethylene) homogeneous chain or "block" polymer (i.e., a homopolymer), m having an average value in the range of 1 to 15, preferably 5 to 13; and (c) Y is selected from the group consisting of: (1) homogeneous poly(oxypropylene) chain (PO) "block" polymer or residue (i.e., a homopolymer), of the structure -(C3H6O)nH, n having a value in the range of 1 to 50, preferably 6 to 30; (2) hydrophobic end cap (e.g., -CH2- phi ); and (3) hydrophobic end capped polyoxypropylene residue. A particularly preferred class of surfactants of the instant invention constitutes 1,1,1-trialkylmethylamine ethyleneoxy(EO)-propyleneoxy(PO) polyethers having from 1 to 15 moles of ethyleneoxide residue and from 1 to 50 moles of propyleneoxide per mole of alkylmethylamine. The methods of the instant invention generally relate to the production of paper from secondary fiber. Unexpectedly, the compositions of the instant invention are found to be applicable in the common methods employed very pH sensitive, size-safe and to produce paper products from secondary fiber.
Patent SE-8400750-D0 (SE)
Inventor: HAINDL JOHANN
IPC: E06B7/23
Filed: 1984-02-13
Abstract: A sealing device for sealing the joints between the frame and the leaf or wing of doors and windows is designed in two pieces and consists of a metal profile rail which can be fastened on the frame and of a sealing profile made of elastic material which is equipped with a sealing lip for joint sealing and with a second sealing lip for covering a gap between the metal profile rail and the supporting frame as well as also for covering the fastening means.
Patent SE-8401841-D0 (SE)
Inventor: ESANU A
IPC: A61P7/10
Filed: 1984-04-03
Abstract: This invention relates to 1,3-dihydro-6-methyl-7-hydroxy-furo-(3,4-c)-pyridine derivatives of the general formula I    <IMAGE>  I  wherein each of A1 and A2 independently represents various hydrocarbon groups and therapeutically acceptable addition salts thereof; to a process for the preparation of the same comprising oxidizing the secondary alchol alpha 4, 3-o-isopropylidene-1-methyl-5-(1-hydroxy-1-A1)-methyl pyridine by any usual technique, reacting the resultant ketone with a compound of the general formula XA2 wherein X stands for Br or I in the presence of magnesium in diethyl ether at the boil and treating the resultant tertiary alcohol with an acidic agent to provoke breaking of the isopropylidene ring and 3,4-cyclization; and to pharmaceutical compositions containing these derivatives.
Patent SE-8402117-D0 (SE)
Inventor: KOHL A L
IPC: C10J3/57
Filed: 1984-04-16
Abstract: Aqueous black liquor is gasified in a molten salt by spraying the black liquor into an enclosed zone above the surface of a turbulent molten salt pool. The black liquor is dried by means of hot gases rising from the surface of the pool and the resulting solid particles falling into the turbulent molten salt pool are dispersed and converted into a combustible gas and a reduced melt in which sulfide comprises at least about 95% of the total sulfur present. In a preferred embodiment the product gas is purified, burned and utilized in a gas turbine.
Patent SE-8405514-D0 (SE)
Inventor: FAUSTINI F
IPC: C07D307/38
Filed: 1984-11-02
Abstract: The present invention relates to new furyl derivatives of 16-substituted prostaglandins, to a process for their preparation and to pharmaceutical and veterinary compositions containing them. The new compounds of the invention are optically active or racemic prostaglandins of the following formula (I)    <IMAGE>  (I)  wherein R is (1) -OH or -OR' wherein R' is C1-C6 alkyl optionally substituted by phenyl or by a monocycloalkyl group or by a pentatomic or hexatomic heteromonocyclic ring containing at least one heteroatom chosen from O, S and N; (2)   <IMAGE>   wherein each of R'' and R''', is independently, hydrogen; C1-C6 alkyl; phenyl; or a pentatomic or hexatomic heteromonocyclic ring containing at least one heteroatom chosen from O, S and N; or R'' and R''', together with the nitrogen atom to which they are linked, form a pentatomic or hexatomic heteromonocyclic ring optionally containing a further heteroatom chosen from O, S and N; (3) -W-(CH2)n-X wherein W is -O- or -NH-, n is an integer of 1 to 4 and X represents a group -OR' or a group <IMAGE>   wherein R', R'' and R''' are as defined above; one of R1 and R2 is hydrogen and the other is hydroxy or R1 and R2, taken together, form an oxo group; one of R3 and R4 is hydrogen and the other is hydroxy; one of R5 and R6 is hydroxy and the other is hydrogen, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, or phenyl; one of R7 and R8 is hydrogen and the other is a C1-C4 alkyl or tri-halo-C1-C4 alkyl group; m is an integer of 1 to 3; R9 is a 2-furyl or 3-furyl group, optionally substituted by one or more substituents chosen from C1-C4 alkyl, C1-C4 alkoxy, tri-halo-C1-C4 alkyl and halogen; and the symbol    represents a single bond or a cis double bond.
Patent SE-8501842-D0 (SE)
Inventor: ANDERSSON K H
IPC: E21B17/042
Filed: 1985-04-16
Abstract: A rock drilling machine (11) is generating strokes to a drill stem by a thread connection. The adapter (12) has a bronze lining (20) that constitutes a female thread. The bronze lining (20) increases the life of the thread connection and is also detachable. Coupling sleeves (30) for an extension rod equipment can have similar bronze linings (20) as well as the drill bit.
Patent SE-8502099-D0 (SE)
Inventor: WIKSTROEM ULF
IPC: E04H/
Filed: 1985-04-30
Abstract: PCT No. PCT/SE86/00179 Sec. 371 Date Dec. 31, 1986 Sec. 102(e) Date Dec. 31, 1986 PCT Filed Apr. 18, 1986 PCT Pub. No. WO86/06433 PCT Pub. Date Nov. 6, 1986.Portable terrace installation with seats, including one or more sections, each section comprising a pair of sloping joists and a number of upright seating beam pillars connected to the sloping joists. A corresponding number of parallel and horizontal seating beams connected to the pillars are provided and extend between opposite beam pillars on the pair of joists. Each seating beam has opposite ends and has a height which is greater than its width. A flat floor surface extends between the seating beams and is connected to the joists, and a number of free standing trestles are provided for supporting the joists. A first connecting element is provided on the side of the beam pillar facing the seating beam, with the first connecting element extending essentially vertically along that side. The first connecting element has a length essentially as long as the height of the seating beam or longer, and the first connecting element comprises a female member open at an upper end thereof and being terminated by a support surface. A second connecting element is connected to each end of the seating beam and is essentially vertical. The second connecting member comprises a male member having a height essentially the same as the height of the seating beam, and the first and second connecting elements are connectable to join a seating beam with opposite beam pillars without a wedge effect between the male and female members until the male member rests against the support surface of the female member. The male member includes a sideways extending waist member terminating with a widened portion for preventing the seating beam and the beam pillar from separating from each other due to tractive forces on the seating beam or sideways effects on the beam pillars or joists.
Patent SE-8601234-D0 (SE)
Inventor: LARSSON TAGE JOHAN
IPC: A44B11/06
Filed: 1986-03-17
Abstract: The ends of two belt parts (12,13) are folded to form two loops (14,15) into which are inserted two arms (7,8) of a lock component (6) provided that two incorporated hooks (10,11) encompass the side (4) of the frame. Then the lock component is released, and rests against the upper side of the lock frame (1). The free belt ends (16,17) are drawn outwards and during this process (provided the belt parts are untensioned) the two arms of the lock component are subjected to inwardly directed force. As soon as the belt part located around the item being retained commences to be tensioned, and the tractive tension is the same as that of the belt at the free draw ends outwardly directed forces act on the arms of the lock component, pressing the belt part in a gap against a first frame side (2,3). Pressure forces thus increase with increasing belt tension in the belt section around the item required.
Patent SE-8602645-D0 (SE)
Inventor: TANDLER P
IPC: G01F23/74
Filed: 1986-06-13
Abstract: A guide tube (2) alongside of which a float (3) is displaceably arranged extends into the fluid reservoir (1). The float (3) comprises a magnet (4) by means of which at least one reed switch (8) arranged inside the guide tube (2) is actuatable when the float reaches a predetermined position. The reed switch (8), which is mounted on a support (7) which is initially displaceable inside the guide tube (2), is connected through the intermediary of electric wires (29) protruding from the interior of the guide tube (2) to plug-and-socket connector contacts (27) arranged in a cap (23). At its end directed towards the opening of the guide tube (2), the support (7) is connected to a lug (11) arranged parallel to the axial direction of the guide tube (2) and radially outwardly projecting over said support. The lug (11) is guided in a slit (13). The lug (11) is attachable between two projections adjoining the slit (13) after the reed switch has been adjusted to its required position. The interior of the guide tube (2) and a wider hollow space (17) adjacent thereto are closable by means of the cap (23) associated with the plug-and-socket connector contacts (27). <IMAGE>