baber/WOPTO huggingface dataset:
Patent IT-8223818-D0 (IT)
Inventor: VORBRUGGEN HELMUT
IPC: C07C49/753
Filed: 1982-10-19
Abstract: PCT No. PCT/DE82/00205 Sec. 371 Date Jun. 23, 1983 Sec. 102(e) Date Jun. 23, 1983 PCT Filed Oct. 14, 1982 PCT Pub. No. WO83/01449 PCT Pub. Date Apr. 28, 1983.Process for the preparation of bicyclic ketones containing blocked hydroxy groups, of general Formula I <IMAGE> (I)  wherein R1 is the residues -CH2OR2 wherein R2 means benzyl, dimethyl-tert-butylsilyl, diphenyl-tert-butylsilyl, dimethylphenylsilyl, tribenzylsilyl, or tetrahydropyranyl,  <IMAGE> with R2 having the meanings given above, R4 meaning hydrogen or methyl, and R5 meaning a straight-chain or branched-chain, saturated or unsaturated alkyl residue which can contain fluorine, chlorine, 1,2-methylene, 1,1-trimethylene, or methoxy substitutents, or a CH2-X-Aryl residue with X meaning CH2 or O and Aryl meaning phenyl or a heterocyclic residue, which residues can be substituted by methyl, methoxy, fluorine, chlorine, bromine, or trifluoromethyl, or  <IMAGE> with the meanings for R2, R4, and R5 as indicated above, and R3 having the meanings set forth for R2, it being possible for R3 to be identical to R2 or different from R2 or to represent, jointly with R2, the grouping   <IMAGE>  wherein R6 and R7 are the same or different and signify hydrogen, alkyl, cycloalkyl, characterized by reacting a keto acid containing blocked hydroxy groups, according to general Formula II   <IMAGE> (II)  with triphenyl(phenyliminovinylidene)phosphorane and subsequently with alcohols.
Patent IT-8124065-D0 (IT)
Inventor: ARENDT RONALD HENRY
IPC: H01M4/86
Filed: 1981-09-21
Abstract: A mixture of particulate NiO, a suitable source of Li(+) cation and an alkali chloride salt solvent is heated to melt the chloride solvent in which the source of Li(+) cation dissolves along with a portion of the NiO particles forming a solution of lithiated nickel oxide which precipitates onto the undissolved NiO particles forming a black adherent encapsulating coating thereon.
Patent IT-8540091-D0 (IT)
Inventor: ASCARI GIULIANO
IPC: G09F11/15
Filed: 1985-09-06
Abstract: The device (1) comprises a frame (3) supporting a plurality of rollers (4), arranged parallel to each other, freely rotating, and being adapted for tensioning and entraining a plurality of flexible panels (2),bearing subject matter to be displayed. The panels (2) are joined to each other in a closed-loop formation, and attached to traction elements adapted for movement along guides located at opposite faces of the frame (3), elements (8) for illuminating and elements (14,15) for adjusting the tension of the closed-loop formation of panels.
Patent IT-8344019-D0 (IT)
Inventor: BENELLI PAOLO
IPC: F41A3/00
Filed: 1983-05-09
Abstract: In a bolt assembly for inertial operating automatic firearms using the kinetic recoil energy, of the type comprising a locking bolt head and a floating bolt element with a spring interposed between them, the locking bolt head is a rotatable head having a cylindrical portion (1) and a shank (2) narrowed with respect to the cylindrical portion.The cylindrical portion (1) has two radial crescent shaped diametrically opposite projections (6), (7) adapted to enagge each an associated groove (12), (13) provided in the barrel (9) and to disengage therefrom by passing through two associated recesses (10), (11) having a shape corresponding to that of the two crescent shaped projections (6), (7) of the head.The shank (2) of the locking bolt head is received in a cylindrical bore (21) of the floating bolt element (19) and engages by means of a pin (5) projecting therefrom a helical slot (20) of the floating bolt element (19).interposed between the shank (2) of the rotatable locking bolt head and the floating bolt element (19) is a spring (30).When the arm is locked the projections (6), (7) of the cylindrical portion (1) of the locking bolt head are in the associated grooves (12), (13) of the barrel (9).At firing, at the beginning the floating bolt element (19), because of its reaction to the recoil of the arm, advances and compresses the spring.Immediately after the spring (30) spreads out and causes the floating bolt element (19) to move back which unlocks the rotatable locking bolt head and causes the pin (5) to slide in the helical slot (20) thus disengaging the rotatable locking bolt head from the barrel (9) and causing the projections (6), (7) of the cylindrical portion (1) of the head to pass through the two recesses (10), (11) of the barrel (9).The arm is thus open and reloads itself automatically in a conventional manner.
Patent IT-8348153-D0 (IT)
Inventor: MASAKATSU MIYAMOTO
IPC: D06P3/82
Filed: 1983-04-26
Abstract: The present invention relates to a process for dyeing cellulose fibers or its union fibers which is effected according to an exhaustion dyeing method using a reactive dye containing at least one s-triazinyl group having a group of the formula:   <IMAGE>   wherein M represents a hydrogen or an alkali metal, in an aqueous dyeing bath having a pH in the range of 4 to 10 and a dyeing temperature in the range of 110 DEG  C. to below 140 DEG  C.
Patent IT-9048494-D0 (IT)
Inventor: PICCIOLA GIAMPAOLO
IPC: C07D493/04
Filed: 1990-11-20
Abstract: (3-phtalidylidene) alkyl esters of carnitine and alkanoyl carnitines of general formula (I) <CHEM>  wherein Y is a C1-C5 alkylene group, unsubstituted or substituted with one or more lower C1-C4 alkyl groups;     R is hydrogen or C2-C6 alkanoyl; R1, R2,R3, and R4, identical or different, are hydrogen, halogen C1-C8 alkoxy, C1-C4 lower alkyl, halogen-substituted lower alkyl, amino, alkyl-substituted amino wherein the alkyl group has 1 to 4 carbon atoms, nitro, cyano, C1-C4 alkanoylamino, or R1 and R2 taken together, R2 and R3 taken together or R3 and R4 taken together form a C1-C4 alkylenedioxy group, and X<-> is the anion of a pharmacologically acceptable salt are potent PAF (plateletactivating factor) and acetyl-cholinesterase antagonists. Pharmaceutical compositions containing the compounds of formula (I) are useful for the therapeutical treatment of inflammatory and allergic conditions, particularly asthma, anaphylactic shock, as contraceptives and for the treatment of pre-senile and senile dementias (typically, Alzheimer's disease).
Patent IT-8783321-D0 (IT)
Inventor: NONINI GEREMIA
IPC: B21D43/00
Filed: 1987-02-24
Abstract: Plant for multistrand straightening and cutting to length rolled sections such as angle irons, channel sections, T-bars, window profiles, trackways for lifts or elevators and the like, and also rolled bars such as round and flat bars and the like. The plant comprises a cooling bed (19), a feed line (10) on which the rolled sections or bars are loaded in layers, a straightening machine (11) for straightening said rolled sections or bars and a shear (13) for cutting to size said rolled bars while they are moving, it further comprises a disk saw (16) for cutting to size said layers of rolled sections.
Patent SE-0003082-D0 (SE)
Inventor: NILSSON THOMAS
IPC: A61M15/02
Filed: 2000-08-31
Abstract: An electro-dose constitutes a metered medical powder and is formed from an electro-powder constituting an active powder substance or a dry powder medical formulation being transferred onto a device member forming a dose carrier. The electro-dose prepared from an electro-powder presents a fine particle fraction (FPF) having of the order 50% or more of its content with a particle size between 0.5-5 mum. The electro-powder of such a metered electro-dose further provides electrostatic properties regarding absolute specific charge per mass after charging of the order 0.1 to 25 muC/g and presents a charge decay rate constant Q50 of more than 0.1 sec with a tap density of less than 0.8 g/ml and a water activity aw of less than 0.5. The electro-dose porosity is adjusted to obtain an optimized porosity value in percent of 75 to 99.9 calculated as 100-100x(Densityelectro-dose/Densityelectro-powder).
Patent SE-0003340-D0 (SE)
Inventor: ERIKSSON CHRISTINA
IPC: G09B17/02
Filed: 2000-09-19
Abstract: The present invention relates to a reading aid that generally is in the shape of a ruler (1; 1'; 1''; 1'''). The reading aid according to the present invention may for instance be used in school but also in office environments. The reading aid is certainly not restricted to be used in connection with letters, figures or signs of that type, but it is also feasible to use the aid to "read" or aim stitches, e.g. in connection with embroidery. It is significant for the reading aid according to the present invention that the ruler (1; 1'; 1''; 1''') is equipped with a tongue (3; 3'; 3''; 3''') that is integral with the ruler (1; 1'; 1''; 1'''), and that a grooving line (7) between the ruler (1; 1'; 1''; 1''') and the tongue (3; 3'; 3''; 3''') extends transverse to de longitudinal direction of the ruler (1; 1'; 1'';1''').
Patent SE-0100954-D0 (SE)
Inventor: HYYPPAE KALEVI
IPC: G05D1/02
Filed: 2001-03-20
Abstract: A method for determining an angular position of a reflector from a vehicle reference position in relation to an angular reference position including the step of arranging vertically extended reflectors in a working area. From the vehicle reference position vertical image slices of at least one horizontal segment of the working area are obtained, each image slice comrising a plurality of pixels and intensity values of pixels in each vertical image slice are added into a set of column sums, one position in teh set forming an angular reference point. Then the angular position of a reflector is determined as the position of a peak column sum or a subset of adjacent peak column sums in the said set in relation to the angular reference point. The invention also includes a method for determining the distance between a reflector and a vehicle reference position using reflectors with a predetermined vertical extension. The number of consecutive pixels having intensity values exceeding a predetermined intensity value is calculated and based on said number of consecutive pixels the distance is calculated. A device for determining the angular position comprises an image sensing means. An adder is provided for adding intensity values of pixels in vertical image slices into a set of column sums and computing means are provided for determining the angular position of a reflector as the position of a peak column sum or a subset of adjacent peak column sums in the said set in relation to the angular reference point.
Patent SE-0200544-D0 (SE)
Inventor: BERGLUND NILS-OLOF
IPC: E04B/
Filed: 2002-02-25
Abstract: The construction element comprises a panel (10) assembled by fixing together wooden slats (11) side by side. The panel has spaced apart reinforcing beams (12) secured to it on one side, the beams extending parallel to the slat length direction.
Patent SE-0201812-D0 (SE)
Inventor: PERSSON ULF
IPC: D21G9/00
Filed: 2002-06-12
Abstract: A process is modeled by a dynamic model, handling time dependent relations between manipulated variables of different process sections ( 10 A-D) and measured process output variables. Suggested input trajectories for manipulated variables for a subsequent time period are obtained by optimizing an objective function over a prediction time period, under constraints imposed by the dynamic process model and/or preferably a production plan for the same period. The objective function comprises relations involving predictions of controlled process output variables as a function of time using the process model, based on the present measurements, preferably by a state estimation procedure. By the use of a prediction horizon, also planned future operational changes can be prepared for, reducing any induced fluctuations. In pulp and paper processes, process output variables associated with chemical additives can be used, adapting the optimization to handle chemical additives aspects.
Patent SE-0303091-D0 (SE)
Inventor: NILSSON THOMAS
IPC: A61M15/00
Filed: 2003-11-18
Abstract: The present invention discloses a method and pharmaceutical dry powder combined doses for administration by inhalation of metered dry powder combined doses of finely divided dry medication doses. Tiotropium and fluticasone are selected medicaments for forming the combined doses. Metered dry powder medicinal combined doses comprising separately metered deposits of medicinally effective quantities of each of the selected medicaments are prepared, in which the sum of the metered deposits constitutes the metered quantities of powder of the combined doses and the medicinal combined doses are introduced into an adapted inhaler device for a generally simultaneous or sequential prolonged delivery of the medicinal combined doses during the course of a single inhalation by a user, such that each one of the administered medicinal combined doses is composed of a high proportion of de-aggregated fine particles of the selected medicament or medicaments and directed to a selected location in the lungs.
Patent SE-8204756-D0 (SE)
Inventor: YOKOTA K
IPC: C07H19/207
Filed: 1982-08-18
Abstract: A process for the purification of riboflavine-5'-monophosphate comprising subjecting crude riboflavine-5'-monophosphate to chromatography using a column packed with a weakly basic anion-exchange resin having a skeleton of a crosslinked polyacrylic acid ester or polymethacrylic acid ester in which at least a part of the ester linkages thereof are converted into amide linkages represented by the following formula (1):    <IMAGE>  (1)  to obtain a fraction of riboflavine-5'-monophosphate containing a reduced amount of impurities from an eluate of the column is disclosed.
Patent SE-8205634-D0 (SE)
Inventor: SJOBERG P-O
Filed: 1982-10-04
Abstract: Arrangement for providing digital terminals with identity numbers in a digital communication system in which the digital terminals are connected to a terminal node which in turn is connected to a digital exchange. Each terminal is provided with a circuit for identity selection comprising a counter 17 started by applying voltage to the terminal, an electrical circuit 11, 12 charged by the same application of voltage and a threshold device 16 which, upon the passing of a particular voltage level of the electrical circuit's voltage when it discharges, stops the counter. By spreading the electrical parameters in the circuit, random values are obtained in the counter which are used as the identity number for the terminal. <IMAGE>
Patent SE-8206471-D0 (SE)
Inventor: PERSSON I
IPC: G05D23/19
Filed: 1982-11-15
Abstract: Compressed refrigerant from a heat pump compressor flows through a first of three heat exchanger passages that are in mutual heat transfer relationship. Radiator water from a reservoir flows through a second of those passages and back to the reservoir in a heat exchange circuit. A radiator circuit that has at least one radiator is connected with the reservoir in parallel with the heat exchange circuit. Through the third passage a source of unheated tap water is communicated with a tap system from which heated tap water can be drawn, flow through that third passage being counter to refrigerant flow in the first passage. In the heat exchange circuit radiator water can be pumped through the second passage counter to refrigerant flow to be heated or counter to tap water flow for tap water heating. A separate pump in the radiator circuit circulates radiator water through it as needed to meet heat demands at the radiator. For supplemental heating another heat source can operate in a third radiator water circuit that is connected with the reservoir in parallel with the heat exchange circuit and the radiator circuit.
Patent SE-8207211-D0 (SE)
Inventor: STUHR H W
IPC: F15B1/02
Filed: 1982-12-16
Abstract: The driving unit incorporates an I.C. engine as prime mover, a hydropump and a throttle position formed by a flow control valve in the pump feed conduit. This valve produces a braking torque at times of excess speed. The flow produced during braking is passed into a pressure accumulator divided into several part units. Between pairs of the part units, valves are connected. These valves only open to the successive part accumulator when that preceding has reached its max. permissible nominal pressure.
Patent SE-8303284-D0 (SE)
Inventor: NILSSON E O
IPC: H04Q11/04
Filed: 1983-06-09
Abstract: PCT No. PCT/SE84/00220 Sec. 371 Date Jan. 16, 1985 Sec. 102(e) Date Jan. 16, 1985 PCT Filed Jun. 8, 1984 PCT Pub. No. WO84/05009 PCT Pub. Date Dec. 20, 1984.A method and apparatus which relate to a digital telecommunication system in which information is transferred between terminals (T1-Tn) connected to a telephone exchange for establishing a ring with the aid of a loop connection to enable sending data between arbitrarily selected terminals. Each of the terminals includes at least one send channel and one receive channel. Such a telecommunication system includes a plurality of terminals connected via time multiplexed channels to an exchange of the stored program control type (SPC), in which the switching functions are controlled by software. The terminals may have telephone sets, display units, etc. Control units and separate computers can also be connected to the exchange. A transfer with the aid of the exchange is made, from an arbitrary terminal to the next terminal in a serial loop or ring irrespective of between which terminals connection is desired. The information to be sent from one terminal to another thus goes via all terminals connected to the loop. The loop is set up with the aid of the exchange in such a way that the send output (S) of a preceding terminal is connected to the receive input (R) of the next terminal, etc. such that a closed ring is obtained, enabling a terminal anywhere within a PABX to be connected to another optional unit.
Patent SE-8304592-D0 (SE)
Inventor: ERIKSSON A
IPC: F24C1/16
Filed: 1983-08-24
Abstract: A camping stove body (1) includes a cooking burner (6) and a grill burner (7), there being a space (16) beneath the grill burner in a lower part (11) of the stove, the space being open at the front via an access opening (17) for food which is to be grilled. The lower part and the body are arranged to telescope together so as to reduce the overall height for transit. First catch means releasably retain the body (1) in a raised position in relation to the lower part (11), for uncovering the access opening (17) and affording sufficient height for the food to be grilled in the space (16). Second catch means releasably retain the body in a lowered position in relation to the lower part, thus covering the access opening and reducing the height of the camping stove. <IMAGE>
Patent SE-8400048-D0 (SE)
Inventor: SUGIURA K
IPC: F02B33/44
Filed: 1984-01-05
Abstract: A system for controlling a carburetor of an engine provided with a supercharger. A passage is provided for communicating a float chamber of the carburetor with an intake passage through a changeover valve. A vent pipe is provided for communicating the float chamber with the intake passage. The changeover valve comprises a diaphragm, a vacuum operated chamber defined by the diaphragm, a valve body operatively connected to the diaphragm, a passage for communicating the vacuum operated chamber with the intake passage at the downstream side of the carburetor, an opening for communicating the float chamber with the intake passage, and an opening for communicating the float chamber with the atmosphere. The vacuum operated chamber and the valve body are so arranged that the valve body closes the first opening and opens the second opening at light load to communicate the float chamber with the atmosphere.
Patent SE-8403356-D0 (SE)
Inventor: REYNOLDS M J
IPC: F16H55/30
Filed: 1984-06-21
Abstract: A drive sprocket for use with an elongate, endless saw chain, the sprocket being a substantially cylindrical member having pockets spaced circumferentially thereabout for receiving drive tangs on the saw chain with sprocket edge margins adjacent the tang-receiving pockets providing support for bottom surfaces of the side links of the saw chain. The pockets have enlarged clearing portions opening radially outwardly from the sprocket which are wider than remainder portions of the pockets. The clearing openings are configured and positioned to allow debris to clear radially from the pockets.
Patent SE-8403493-D0 (SE)
Inventor: BERGLUND J
IPC: B65D55/08
Filed: 1984-07-02
Abstract: The screw capsule comprises an internally threaded hood and a sealing ring, these being joined by bridges. The ring is of elastic material, and when the capsule is screwed on it is turned over and past a bead provided peripherally on the container throat. There are sunken sections in the hood lower part and/or the sealing ring upper part, in which the bridges are fitted. The bridges are of elastic material, and are so dimensioned and fitted that the top part of the sealing ring springs upwards to locate against the hood lower part. The fixtures for fixing the bridges in the hood are positioned further forward in the screw capsule screwing direction than the corresp. fixtures in the sealing ring. The bridges are directed at an angle between 45 and 90 deg. towards a plane at right-angles to the screw capsule centre line, and the support surface between the hood and the sealing ring is formed by friction components.
Patent SE-8403532-D0 (SE)
Inventor: VINBERG KENNETH
IPC: B01D45/12
Filed: 1984-07-04
Abstract: The pressure of the liquid or gas mixt. is increased so that porous particles are compressed and their density increases to become higher than that of the liquid or gas. Thus they can be sepd. by settling out or centrifugal force. Any other heavy particles also settle out. The rotors are pushed together by a spring. The mixt. approaches the rotors in the disection of the arrow and is thrown out to the periphery of the rotors by plates (centrifugal force partly compresses the porous particles and separate them and incompressible material from the liq. or gas). Pressure from the particles pushes against the rotors and they leave via the column between the rotors. (Provisional Basic previously advised in week 8609)
Patent SE-8404713-D0 (SE)
Inventor: FORKEL M
IPC: B60R22/06
Filed: 1984-09-20
Abstract: Apparatus is disclosed for locking an engaging member 6 for a safety belt in which the engaging member is movable along a guide profile 48 by means of a pressure- rigid cable 2. The apparatus comprises a member 8 in which is mounted a movable locking member 10 arranged to act on the engaging member 6, the member 8 being in the form of a one-piece tube, and an insert 36, made of plastics, preferably polyacetal, or die-cast metal, preferably aluminum, being releasably fixed therein, this insert being adapted to enclose the free end of the guide profile 48 in positively fitting manner. <IMAGE>
Patent SE-8405360-D0 (SE)
Inventor: DANFORS N B
IPC: A01C7/00
Filed: 1984-10-26
Abstract: The machine has a tool (21) which produces a flat, unworked seed bed, and a spreader (40) which distributes seed onto the prepared bed. It also has a conveyor belt (23) which moves at least part of the earth taken up by the tool to a point to the rear of the seed spreader where it is deposited over the sown seed. - The tool extends across the forward movement direction of the machine. The tool has an irregularly formed cutting edge when seen in plan view, and which is located in a single horizontal plane.
Patent SE-8503251-D0 (SE)
Inventor: POLARD V
IPC: C23C22/78
Filed: 1985-07-01
Abstract: Disclosed is a phosphated steel product and a method for producing the product. The method comprises passing at least one side of a steel strip through a molten bath of a metal selected from the group consisting of Zn-Al and Zn-Fe to form a first coating, electroplating a second coating consisting of essentially a pure metal selected from the group consisting of Mn, Fe and Ni onto the first coating and subjecting the exposed surface of the second coating to a phosphating treatment to form a phosphate coating on the second coating.