baber/WOPTO huggingface dataset:
Patent SE-0003606-L (SE)
Inventor: OESTERLIND ROLAND JOERGEN
IPC: A61B17/28
Filed: 2000-10-05
Abstract: An endoscopic surgical instrument comprises an elongate main body (1) defining a longitudinal axis and having a distal end side (2) and a proximal end side (3). Surgically operating means (4, 5) are disposed on the distal end side (2) of the main body (1), and manipulating means are disposed on the proximal end side (3) of the main body (1) and adapted to effect remote control of the surgically operating means (4, 5). Elongate transmitting means are adapted to transmit operation of the manipulating means to the surgically operating means (4, 5). The surgically operating means comprises a first surgically operating means (4) comprising a pair of forceps having a gripping function in a first plane, and a second surgically operating means (5) comprising a device selected from a group consisting of a lifting device, a pulling device, and a cutting device.
Patent SE-0201477-L (SE)
Inventor: STEEN MARCUS
IPC: B60W10/10
Filed: 2002-05-16
Abstract: A motor vehicle with a clutch (3) and an automated transmission (9) between the engine and the drive wheels of the vehicle. The vehicle has control elements (45,48) for engine function and transmission function depending on a set position of an electronic gear selector (46). The control elements, with the gear selector in its position for automatic shifting, selects a gear for starting off or under way, which is determined by the gear selection strategy stored in the control means as a function of various parameters fed into the control elements. The control elements, are arranged to perform, firstly, a simulation process related to the gear selection strategy with at least one alternative set of parameters (U2-UN) and, secondly; a comparative analysis based on a first set of control parameters (U1).
Patent SE-0401138-L (SE)
Inventor: DICKNER ALLAN
IPC: B65D71/00
Filed: 2004-04-30
Abstract: A loading ledge (1) comprises an L-shaped profile (2, 4) having projections (3) for supporting a load at a certain distance over a support. The sidewalls of the projections are provided with reinforcing corrugations. The bottoms of the projections are internally provided with reinforcement ribs (5), extending to the sidewalls of the projections.
Patent SE-0502590-L (SE)
Inventor: LEVIN GOERAN
IPC: B62D21/02
Filed: 2005-11-25
Abstract: A frame structure for a load-carrying vehicle includes at least one frame member extending generally in the longitudinal direction of the vehicle, the frame member being divided into an upper section and a lower section by a slit extending at least along a predetermined section of the frame member. The slit is shaped so as to allow a forced displacement of the upper section to a position in which it extends generally parallel to the lower section and in a manner so that the frame member is narrower along a section generally corresponding to the length of the slit, as compared with the remaining section of the frame member. A method for manufacturing a frame structure is also disclosed.
Patent SE-0600826-L (SE)
Inventor: DANIELSSON PETER
Filed: 2006-04-10
Abstract: A device for feeding cellulose-containing pulp from a dewatering unit, the dewatered pulp being discharged via an outlet included in the dewatering unit to a reception means positioned below the outlet, whereupon the pulp is transported to a stand pipe via an inlet included in the stand pipe, in which stand pipe the pulp falls freely under the influence of gravity, the reception means being positioned at a higher level than the inlet of the stand pipe. At least one feeding down surface is arranged which extends from the reception means to the inlet of the stand pipe, and the transport of the pulp between the reception means and the inlet of the stand pipe is effected by feeding the pulp downwards along this feeding down surface under the influence of gravity, the pulp being diluted during the feeding of the pulp downwards.
Patent SE-7501862-L (SE)
Inventor: KURTZE G
IPC: E04B1/84
Filed: 1975-02-19
Abstract: A sound deadening system is provided, comprising a laminate of a covering stratum of closed-cell soft foam having a bulk density of less than about 50 kp/m3, and a core stratum having cavities and joined to the covering stratum at locations spaced from one another by a distance less than about 10 times the thickness of the covering stratum, the total area of the joinders between the covering stratum and the core stratum being less than about 2/3 of the covering stratum area. The core stratum may have a honeycomb structure, such as expanded sheet metal, a closed-cell soft foam possibly in granular form, etc. The laminate may include additionally an additional covering stratum on the other side of the core stratum or even multiple layers of alternating covering and core strata. A paper sheet may be provided on the last core stratum for cementing to a surface. Reinforcements can be provided embedded in or on the back of the core stratum, e.g. a metal sheet. Expanded metal sheet can simultaneously function as core and reinforcement, permitting the laminate to be rolled in one direction for ease of transport.
Patent SE-7605459-L (SE)
Inventor: MILNER D L
IPC: C08F240/00
Filed: 1976-05-13
Abstract: Unsaturated compounds, particularly C4 to C20 mono- and di-olefines are polymerized by a process in which the catalyst used is an aluminium trihalide such as aluminium chloride in conjunction with an alcohol or ether.
Patent SE-7610922-L (SE)
Inventor: WELTERS R
IPC: A61K8/00
Filed: 1976-10-01
Abstract: Cosmetic compositions containing dibenzoylmethane compounds of the formula   <IMAGE>   wherein R and R1 are straight-chain or branched alkyl of 1-8 carbon atoms, n an integer from 0-3 and n' an integer from 1-3, dissolved in the fatty components of said composition have superior sun-protection efficiency.
Patent SE-7702062-L (SE)
Inventor: BERGH J C
IPC: B24C3/06
Filed: 1977-02-24
Abstract: A portable device for treatment of surfaces, preferably horizontal, comprising a centrifugal wheel for projecting abrasive particles onto the surface at an angle with the surface, a feed hopper for supplying abrasive particles to the wheel, a rebound corridor extending angularly upwardly and into which the abrasive particles rebound upon striking the surface, and means for inducing air flow into the blast area and through the rebound corridor for enhancing removal and recovery of abrasive particles.
Patent SE-7704195-L (SE)
IPC: E05G1/00
Filed: 1977-04-12
Abstract: A lockable security container for the transportation of valuables and including means for damaging valuables positioned within the container comprising: a container including an internal space for positioning valuables, means for damaging the valuables positioned within said internal space including a housing positioned within said internal space for containing a dye; said housing including a plunger interposed between a charge of powder and said dye; said charge of power being operatively connected to said container to activate said charge when said container is subjected to unauthorized tampering, activation of said charge moves said plunger against said dye to uniformly spray said internal space and damage said valuables.
Patent SE-7708575-L (SE)
Inventor: PATEL B C
IPC: A61M25/00
Filed: 1977-07-26
Abstract: A catheter comprising, an elongated shaft having a main lumen and an inflation lumen extending along a wall of the shaft. The catheter has a balloon assembly in which an expansible sleeve is joined at spaced zones to an underlying sleeve or tube of a material providing compatible bonding characteristics with the sleeve to facilitate attachment of the balloon onto the shaft.
Patent SE-7711898-L (SE)
Inventor: LEEMING M R G
IPC: A61P33/10
Filed: 1977-10-21
Abstract: The 1- and dl-(racemic) forms of the compounds of the formula ...(I), wherein R is H or CH3, and the non-toxic acid addition salts thereof, useful as anthelmintic  compounds are disclosed. The compounds may be prepared by reacting 1- or dl6-(m-aminophenyl)-2,3,5,6-tetrahydroimidazo¢2,1-b!thiazole with an acid of the formula ...(III), wherein R is H or CH3, or with its functional equivalent as an acylating agent, and if desired, when the dl- form of the thiazole starting material is used, resolving the dl- product so as to obtain the 1- form, and if desired, converting an 1- or dl- form of a compound of the Formula (I), into a non-toxic addition salt by reaction with a suitable acid.
Patent SE-7713698-L (SE)
Inventor: OSSWALD B
IPC: B63H20/08
Filed: 1977-12-02
Abstract: A drive arrangement for watercrafts, especially for boats with an engine installed inboard and with a Z-drive arranged outboard, which is pivotally arranged at the rear wall of the boat about an essentially horizontal axis and which can be pivoted by at least one lifting cylinder installed transversely to the pivot axis between the Z-drive and the boat wall; the lifting cylinder is thereby rigidly secured to the housing of the Z-drive and is connected with the place of connection on the side of the boat by way of a link structure which cooperates with the lifting cylinder as also with the connecting place by way of a pivot bearing.
Patent SE-7713787-L (SE)
Inventor: EKLUND E G
IPC: A61C5/02
Filed: 1977-12-05
Abstract: The problem which is intended to be solved by the present invention is to provide a new type of root canal file which, on one hand, is so flexible and has so good a strength that it can be moved also down into curved root canals without being broken and which, on the other hand, has a large capacity of removing material in the root canal. This problem is solved by a root canal file with a working part having two, helically along the working part extending, continuous cutting edges (8, 10) which are displaced in relation to each other in the longitudinal direction of the working part, so that each turn of one of the cutting edge helices is situated between tow turns following after each other of the other cutting edge helix. The invention also relates to a method of manufacturing such a root canal file, two continuous, helically extending grooves (4, 6) then being grinded in the outer surface of a file blank, said grooves being displaced in relation to each other in the longitudinal direction of the file blank, so that each helix turn of one of the grooves is situated between two helix turns following after each other of the other groove and so that the outer edges of the grooves are forming two continuous, along the file blank helically extending cutting edges (8, 10) which are displaced in relation to each other in the longitudinal direction of the file blank. The root canal file is primarily intended to be used by dentists at tooth root treatments.
Patent SE-7807478-L (SE)
IPC: E04C3/292
Filed: 1978-07-03
Abstract: A beam consists of two identical parts each comprising two parallel wooden laths (10, 11), interconnected by U-shaped retainer means (12) the flanges (14, 15) of which are driven each into one lath (10, 11). The two identical parts are joined together by gluing of the surfaces (16, 17) into which the flanges (14, 15) of the retainer means are driven. The beam is produced by laths (10, 11) being continuously fed in parallel, spaced- apart relationship, during which the flanges (14, 15) of the U-shaped retainer means (12) are driven each into one lath (10, 11). The interconnected pair of laths is attached to a similar pair of laths (10, 11) of the same length by gluing together the surfaces into which the flanges of the retainer means have been driven in. <IMAGE>
Patent SE-7900490-L (SE)
Inventor: THORBORG K
IPC: H02M7/515
Filed: 1979-01-19
Abstract: An inverter connection has an inverter bridge which, in series with a controllable valve, is connected between terminals for connection to a direct voltage source. A turn-off circuit is arranged for simultaneous turn off of the thyristors of the inverter. The turn-off circuit comprises a capacitor connection and a thyristor connection which is controllable in both directions. The latter is connected, in series with at least one capacitor, between a point which is located between the valve and the bridge, and at least one of the terminals. An inductor is arranged in at least two of the three current paths between said point and the terminals.
Patent SE-7901056-L (SE)
Inventor: DERMAN K G
IPC: B63B21/20
Filed: 1979-02-07
Abstract: A tension spring device comprising a linear draw element and spring member surrounding the draw element and connected thereto by connection sleeves.
Patent SE-7901466-L (SE)
Inventor: HENDBERG BERNT
IPC: B65G/
Filed: 1979-02-20
Abstract: The invention relates to blocking device for use with a receptacle for cups pilable in each other. Upon discharge of the lowest cup, the next lowest cup is blocked. The blocking device is pivotable about a vertical axis and is provided with a curved surface or edge so shaped and positioned that upon the discharge of the lowest cup from the receptacle, the collar of said cup slides on the curved surface or edge and causes a rotation of the blocking device in a horizontal direction inwardly below the collar of the next lowest cup. After this occurs, a spring causes the blocking device to return to its normal position.
Patent SE-7902130-L (SE)
Inventor: SERNHAG A
IPC: B63B39/00
Filed: 1979-03-09
Abstract: To maintain the deck of a floating structure eg a landing pontoon 10 level, a weight (15) is suspended below it by lines (16) and the lines extend from a common point of attachment (17) on the balancing weight over rotatable leads (18, 20) on the floating structure to bottom anchors (22). When the floating structure is subjected to a heeling moment from a passing load (12), the distribution of the strains in the lines changes whereby the floating structure moves in parallel downwards to a new water level. <IMAGE>
Patent SE-7908310-L (SE)
Inventor: SVIRIDOV J B
IPC: F02M31/18
Filed: 1979-10-08
Abstract: A fuel system for an internal combustion engine, comprising an inlet duct 1 with a throttle valve 2 and a surface vaporisation element 3 with a part 16 for heat supply, and with a fuel feed device 4 connected to a metering device 12 for the fuel. The fuel feeding is performed by means of a means 7, distributing the fuel in the form of a film 8 at one end 5 of the surface vaporisation element 3. The heat supply section 16 is located at the opposite end 7 of the surface vaporisation element 3. The invention provides a total vaporisation of the fuel, a homogenous fuel-air mixture and a decreased toxic content of the exhaust gas. <IMAGE>
Patent SE-7908852-L (SE)
Inventor: HART D L
IPC: B63C11/22
Filed: 1979-10-25
Abstract: A first stage scuba regulator operates to supply breathable air at a pressure of say, about 125 psi above ambient to a second stage demand regulator. The first stage regulator includes a piston subjected on one side to ambient pressure, and on the other to downstream air pressure, and so arranged as to open when the ambient pressure overpowers downstream pressure by a preset amount determined by a bias spring and to close when downstream pressure rises to the present amount. Instead of directly conducting outside water to the first side of the piston, an inert barrier fluid of high molecular weight is used that fills the piston chamber. Low temperature silicone grease is the preferred material. The barrier fluid is retained by a porous closure that offers very limited restriction to the flow of water, but significantly greater resistance to the flow of the barrier fluid. The mechanism is protected from malfunction due to icing and is isolated from sand, silt, coral and other particulate matter having deleterious effects upon rubber seals and other parts of the mechanism.
Patent SE-7909358-L (SE)
Inventor: JOHNE H
IPC: B41F7/24
Filed: 1979-11-13
Abstract: A moistening apparatus for a rotary printing machine comprises a ductor roller (12), a moistening roller (3) and an intermediate and application roller (4) which engages a plate cylinder (5) as well as an inking roller (6). A buffer roller (9) provided with a hydrophilic surface is associated with the intermediate and application roller (4). Thus, when plate gap 8 passes the intermediate and application roller 4, excess moisture is retained on buffer roller 9, thus ensuring that the plate is not over-moistened immediately after the plate gap. <IMAGE>
Patent SE-7909361-L (SE)
Inventor: PIGNAN J-L
IPC: C25B9/17
Filed: 1979-11-13
Abstract: Device for the recovery of gases formed during the electrolytic preparation of alkali metal chlorides, characterized by scrubbing columns having a hydraulic guard, and by automatic distribution systems for inert gas and for air, said distribution systems being controlled by the operation of the current generator and by the operating amperage of the cells, respectively. This device permits the recovery, under satisfactory safety conditions, of the hydrogen present during the electrolysis of alkali metal chlorides for the production of alkali metal chlorates.
Patent SE-8000332-L (SE)
Inventor: GIBARD A
IPC: C08L83/04
Filed: 1980-01-15
Abstract: Curable, storage-stable liquid organopolysiloxane compositions are formulated by [A] admixing (a) a diorganopolysiloxane oil having a viscosity ranging from between 400 and 3,000 cps at 25 DEG C., said diorganopolysiloxane being terminated at its chain ends with a moiety selected from the group consisting of (CH3)3SiO0.5, (CH3)2CH2=CHSiO0.5 and (CH3)2C6H5SiO0.5, and the organo radicals comprising the said diorganopolysiloxane being selected from the group consisting of methyl, vinyl and phenyl, with (b) silica having a specific surface area in excess of 80 m2/g, (c) water, and (d) a Si-N bonded silylating agent; [B] next devolatilizing the mixtures [A]; and thence [C] admixing with the devolatilized product [B], (e) an alpha , omega -dihydroxypolysiloxane oil having a viscosity ranging from between 2,000 and 60,000 cps at 25 DEG C. and (f) an inorganic filler. Organopolysiloxane elastomers useful as molding compositions are prepared by curing the aforesaid formulations.
Patent SE-8003196-L (SE)
Inventor: NEUMANN P
IPC: E04B7/22
Filed: 1980-04-28
Abstract: Profiles for assembly as overlapping tiles or boards combine a flat exposed profile with a truncated wedge shaped to suit the clearance between a series of inclined overlapping tiles and a plane underlying support. Used for profiles incorporating an exposed panel of asphaltic material combined with a wedge of polyurethane foam, pref. reinforced with metal channels where the profile is to be fastened to a supporting roof structure. The shape allows adjacent profiles to fit together and exclude gaps which could otherwise trap moisture, with consequent frost damage, and also provide continuous support for the superficial panel, to inhibit sagging or buckling under local pressure from e.g. crawling boards. Typically, the exposed panel is 33 cm deep and 3-5 mm thick, with a wedge 14-15 cm long; i.e. 1/2 the depth of the outer panel so that each profile just overlaps the next profile but one.
Patent SE-8004074-L (SE)
Inventor: BISPING HANS-JURGEN
IPC: A61N1/05
Filed: 1980-05-30
Abstract: An electrode for implantation in body organs, in particular for stimulation of the heart muscle and for the conduction of body signals, has an insulated electrically conductive electrode lead 1, an electrode head 6, and an anchoring part 3 located on the leads and spaced from the head 6 to which part 3 body tissue may adhere to form an atraumatic anchoring for the electrode. The part 3 may be a woven or non-woven sleeve of artificial fibres, cotton, or silk, fixedly or slidably mounted on the lead 1. Alternatively, the part 3 may be formed by a roughened or porous portion of the insulating sheath 2 of the lead 1. Known traumatic anchoring means, such as hooks or bristles, may be provided to effect anchoring until the body tissue adhesions have formed on the part 3. <IMAGE>
Patent SE-8005569-L (SE)
Inventor: MICHELFELDER S
IPC: F23Q9/00
Filed: 1980-08-06
Abstract: A method of ignition of a coal dust annular burner flame having an internal back flow region. The ignition energy is introduced centrally into the internal back flow region of the coal dust annular burner flame, and is delivered entirely or at least partially by a dust-ignition flame. The dust air-dust weight ratio for the dust-ignition flame is smaller than that of the main burner flame, being either 0.5 to 1.0, or 0.2 to 0.5, compared with a ratio of 1.5 to 2.0 for the main burner flame.
Patent SE-8006600-L (SE)
Inventor: SUNDEN O
Filed: 1980-09-19
Abstract: The invention refers to a method of increasing retention and binding of pigment during paper manufacturing. The new method is characterized by that one introduces, into pigment slurry with or without fibres, a colloidal solution of an amphoteric starch composition also containing cationic amine groups such as anionic acid groups, whereby the named starch composition is layered onto the pigment surfaces like an amphoteric gel coat with limited strength. Thereafter setting up a non-organic polycationic or polyanionic union for agglomeration and development of a considerably stronger membrane gel outside of the gel coated pigment particles. The thus treated pigment suspension is used in the usual manner for paper manufacturing. For the invention, usual pigments such as kaolin, chalk, talc, titanium dioxide as well as fibre-shaped minerals such as asbestos and wollastonite can be used. Suitable amphoteric starch compounds are products of reactions between cationic starches and compounds such as carboxymethylcellulose or polyacrylic acid. Among the non-organic polyionic compounds, which are suitable for the development of solid gel membrane these include polyaluminum salts and silicic acid preferably in oligomers or polymer form.<IMAGE>
Patent SE-8008621-L (SE)
Inventor: GAILLARD J
IPC: H03H19/00
Filed: 1980-12-09
Abstract: High-pass, low-pass and band-pass filters are obtained by combining switched-capacitance integrating networks.
Patent SE-8106273-L (SE)
Inventor: DIVAKARUNI R S
IPC: G06F3/06
Filed: 1981-10-23
Abstract: A disc intercommunication system is disclosed for use in a data processing system and provides a communication path (218) which interconnects all the programmable disc devices (212-214) in a multi- processor system. The disc devices (212-214) use their self-contained processor (220) and memory (221) to interpret data transfer commands and thereby determine which disc devices are to be involved in the data file transfer. The disc devices (212-214) communicate among themselves directly via the communication path (218) to accomplish the data file transfer thereby saving considerable overhead in the host processors. <IMAGE>
Patent SE-8202041-L (SE)
Title: Combustion air fan speed control for heating boiler - is spirally wound bimetal spring in exhaust gas duct and is attached to shaft carrying rheostat or thyristor
Inventor: ASMAN ELOF VIKTOR
IPC: F23N3/04
Filed: 1982-03-30
Abstract: The heating boiler has a hearth for burning solid fuel, a fan for supply of combustion air to the hearth, and at least one exhaust gas duct connected to the hearth for heat exchange with a heat carrier, and for conducting exhaust gases away from the boiler. A control regulates the fan speed, and comprises a spirally-wound bi-metal spring fitted in the exhaust gas duct. One end of the spring is firmly attached to the conduit wall, whilst the other end is fixed to a rotatably located shaft. On the shaft is arranged an electrical rotary rheostat or thyristor connected to the current circuit feeding the fan motor. The shaft also carries an eccentric which activates a micro-breaker, opening and closing the circuit to an electrically operated damper. (Provisional Basic advised week 83/46).