baber/WOPTO huggingface dataset:
Patent SE-0201264-L (SE)
Inventor: HEDSTROEM HANS
IPC: G01C7/04
Filed: 2002-04-26
Abstract: The apparatus for measuring the cross profile of a road surface incorporates a laser unit (1,1) carried by a vehicle (10). The laser vertically illuminates the road surface and a vehicle-borne sensor (3) monitors the distance to the illuminated road surface (4). The laser unit illuminates the road surface along a line (11) extending crossways to the vehicle and the road surface, the light being directed in a vertical plane. A reference line extending horizontally is borne by the vehicle.  The sensor incorporates an electronic camera fitted on the vehicle at a distance (t) longitudinally from the laser light plane and simultaneously observing both the laser line projected on the road surface and the reference line. A recording unit (8) records the angle monitored by the camera between the projected laser line and the reference line at a number of positions along the projected laser line. The reference line is an illuminated reflecting structure on a reference component (2) supported by the vehicle.
Patent SE-0401331-L (SE)
Inventor: ANDERSSON INGMAR
IPC: D21F/
Filed: 2004-05-26
Abstract: A paper machine comprises a clothing that exhibits a three-dimensional structure for structuring a fiber web. A paper machine (1) comprises a wet end (2) comprising a wire section (5) comprising a forming wire (7, 8) for forming a fiber web (12), a clothing (16), being air and water permeable, and dewatering unit (20); a drying section (3) comprising a drying surface (24); and a transfer roll (23) arranged for interacting with the drying surface at a transfer nip (25) for transferring the fiber web from the wet end to the drying section. The fiber web is supported by the clothing from the wire section all the way to and through the transfer nip. The clothing exhibits a three-dimensional structure for structuring the fiber web. Independent claims are also included for: (1) a method for manufacturing paper in a paper machine, comprising forming a fiber web in a wire section; supporting the fiber web by an air and water permeable clothing from the wire section to a drying section, and dewatering the fiber web within this distance by a dewatering unit; transferring the fiber web from the clothing to a drying surface of the drying section; and removing the fiber web from the drying surface, where the step of structuring the fiber web by a three-dimensional structure of the clothing; and (2) a paper manufactured by the inventive method.
Patent SE-0500850-L (SE)
Inventor: JOHANSSON BENGT
Filed: 2005-04-14
Abstract: The guide system comprises an A-shaped arm.
Patent SE-0601730-L (SE)
Inventor: HARR PER ERIK
Filed: 2006-08-23
Abstract: A device for compressing wood is formed as a container (10) with a bottom plate (12) and a longitudinal side plate (14). A first compression arrangement (40) in the form of a compression plate (48) attached to a number of moving devices (42) which are rotatable about a spindle (44) in the longitudinal side plate (14) carries out compression of the wood in a first direction. A second compression arrangement (30) in the form of a compression plate (38) attached to a number of moving devices (32) which are rotatable about a spindle (34) in the bottom plate (12), carries out compression of the wood in a second direction. The device (1) further includes a bundling arrangement (60) comprising a stay (62) with a retainer body (67) for securing a strap from a strap drive device (64) around the compressed wood.
Patent SE-0602335-L (SE)
Inventor: ROLAND MAGNUS
Filed: 2006-11-03
Abstract: A motor vehicle and wheel suspension assembly for a rear wheel of a motor vehicle. The assembly includes a wheel spindle housing supporting a wheel spindle carrying the rear wheel and defining a wheel center. A frame structure is adapted to be connected to a vehicle body or an engine-transmission assembly of the motor vehicle. A spring link extends between the frame structure and the wheel spindle housing and carries a vehicle spring. First and second control links extend between the frame structure and the wheel spindle housing to control the wheel spindle housing to maintain the rear wheel substantially in parallel with a longitudinal direction. A first and second camber link extends between the frame structure and the wheel spindle housing, and intersect each other. An instantaneous center of motion is located at a position far outside the wheel and then rearward the wheel, or far inside the wheel and then forward the wheel.
Patent SE-0702867-L (SE)
Inventor: SJOEOE STURE
Filed: 2007-12-21
Abstract: The invention relates to a milling cutter tool suitable for gear hobbing, which comprises, on one hand, a basic body (1) having a geometrical centre axis (C1) around which the same is rotatable, and, on the other hand, a number of replaceable cutting bodies (2) each one of which includes a set of teeth (17), which are situated with a uniform partition (P) along a side of the cutting body. A support surface (9) for the individual cutting body formed in a pocket (8) of the basic body is tipped at a negative axial angle of at least 0,5° in relation to the centre axis of the basic body in order to locate the teeth (17) of the cutting body (2) along a common, imaginary helical line (X), which is concentric with the centre axis of the basic body and has an even pitch (P), which corresponds with the partition between the teeth.
Patent SE-7409341-L (SE)
Inventor: BAUKNECHT O
IPC: B24B49/18
Filed: 1974-07-17
Abstract: 1417836 Grinding ZAHNRADFABRIK FRIEDRICHSHAFEN AG 19 July 1974 [19 July 1973 7 March 1974] 32104/74 Heading B3D A method for grinding cylindrical or conical holes in workpieces 1 comprises using a cylindrical or tapering grinding wheel 4 provided with an inclined end face 6, the cylindrical or tapering surface of the wheel being adjusted or dressed by a diamond, the grinding wheel being fed through the entire length of the hole so that the entire grinding depth is removed by the inclined end face in a single traverse. In apparatus for carrying out the method, a workpiece 1, Fig. 1, is mounted in a rotatable clamping device, and the grinding wheel 4 is dressed so that its external surface 8 is aligned with the desired finish size of the workpiece. The end face is dressed to have a bevel 6 and the wheel is fed axially into the workpiece, the removal of material being effected by the bevelled end face 6 and the wheel entirely penetrating the workpiece. After withdrawal from the workpiece, the bevelled end face is dressed by a diamond 7, the stroke b of which is kept constant so that a surplus part 28 remains which, after dressing of the wheel over its entire length, provides a further grinding surface. In another embodiment, the wheel is tapered, Fig. 6, and has its external surface 8 dressed by a diamond 9 and the bevelled end face dressed by a diamond 7. The axis of rotation of the wheel is inclined to that of the workpiece. In a further embodiment, the grinding wheel 15, Fig. 8, is tapered and cup-shaped, and its surface 8 is dressed by a diamond 16 on a pivoted arm to the finished size of the bore in the workpiece, the stock being removed by the bevelled end face 12 which is dressed by an abrasive roller 19 which also dresses an end of the wheel to have a surface 18. Upon radial movement of the wheel, the bevelled surface 12 removes stock in a single pass from the face 11 of the workpiece by an amount determined by the surface 18.
Patent SE-7413530-L (SE)
Inventor: INOUE MICHIRO
IPC: C07D491/048
Filed: 1974-10-28
Abstract: A pharmaceutically active phthalzone derivative of the following formula WHEREIN EACH OF R1 and R2 is a member selected from the group consiting of alkyl of from 1 to 3 carbon atoms; R3 is a member selected from the group consiting of alkyl of from 1 to 5 carbon atoms with the proviso that R3 can form together with R2 a member selected from the group consiting of methylene, methyl-substituted and ethyl-substituted methylene. This compound is effectie for treating hypertension, thrombosis and athroscllerosis. A process for its preparation and a pharmaceutical composition containing it are also provided.
Patent SE-7509675-L (SE)
Inventor: SCHAEFFER H J
IPC: C07D473/04
Filed: 1975-09-01
Abstract: 9-Hydroxyethoxymethyl (and related) derivatives of certain 6-, and 2,6-substituted purines have been discovered to have potent anti-viral activities. Novel compounds and their pharmaceutically acceptable salts, pharmaceutical formulations containing the compounds of this invention, and the treatment of viral infections with these formulations are all disclosed. 9-(2-hydroxyethoxymethyl) guanine and 2-amino-9-(2-hydroxyethoxymethyl)adenine are examples of especially active compounds of this invention.
Patent SE-7605527-L (SE)
Inventor: ZIEMBA R T
IPC: F42B3/16
Filed: 1976-05-14
Abstract: The intended type of firing, that is to say impact, slow or delayed firing previously had to be set before the projectile was launched. The present circuit installed in the projectile makes it possible, in interaction with a suitable transmitter, to set the type of firing, the time of arming of the fuze and the firing delay time during the flight of the projectile. For this purpose, the electronic circuit contains a receiver (56) for a carrier frequency which is modulated with repetitive trains of pulses of different width, and a demodulator (64) which converts the pulses into different binary signals. Furthermore, a shift register (66) is provided in which the sequence of binary signals corresponding to the pulse train is stored. The binary signal sequence forms a code character for one of a number of possible types of firing of a projectile fuze. The circuit contains at least one oscillator (50) with a constant frequency, the pulses of which are counted in a counter (60), starting at the time of arming. When a predetermined number of pulses has been counted in the counter, firing is triggered. To shorten the running time of the fuze, the received pulses can also be counted in the counter in addition to the pulses of the oscillator. <IMAGE>
Patent SE-7606209-L (SE)
Inventor: BERDAN B L
IPC: H05K3/02
Filed: 1976-06-02
Abstract: An improvement in providing a mechanically strippable copper plate on an aluminum carrier is achieved by pretreating the aluminum carrier with an alkaline, aqueous, alkali metal zincate composition containing a small amount of one or more water soluble iron, cobalt or nickel salts, and removing substantially all of the deposited zincate coating with acid prior to copper plating.
Patent SE-7614600-L (SE)
Inventor: FORSLUND S L
IPC: G01L1/12
Filed: 1976-12-28
Abstract: A force measuring magnetoelastic transducer includes a core of magnetostrictive material with apertures, in which excitation and measuring windings are arranged, and between which a measuring zone is formed, in which the dominating part of the magnetomotive force is consumed and in which the stress therefore determines the output signal of the transducer. The core further includes apertures for controlling the force flux, which are so arranged that some measuring zone portions are substantially subjected to compressive stress and other measuring zone portions are substantially subjected to tensile stress when a force is acting on the transducer. Means are provided for exciting the transducer with an alternating current of such magnitude that the signals generated by said compressive and tensile stresses, within a predetermined range of load, show deviations from linearity with negative sign for compressive stress and positive sign for tensile stress. The output signals are summed in such proportions that the deviations from linearity of the signals compensate each other.
Patent SE-7704044-L (SE)
Inventor: BOBE J E R
IPC: B29C59/04
Filed: 1977-04-06
Abstract: The embossing of the foam layer is performed by pressing it against at least half of the circumference of the surface of a rotating, heated embossing roller. The surface of the support roller is kept at a temperature of 120 to 150 DEG C, and the contact pressure required for achieving the desired embossing effect is generated by tension in the carpet. The process permits the embossing of a foam layer already laminated with a carpet, although the embossing temperatures usually used for the embossing of polyurethane materials lie above the softening point of the synthetic fibres contained in the carpet. By regulating the tension of the carpet, the contact pressure of the foam layer against the embossing roller, and consequently the depth of the embossing, can be varied. Further simple possibilities of variation are obtained by changing the temperature of the embossing roller surface in the specified region. For this case, the circumferential speed of the embossing roller, dependent on the roller diameter, is to be adapted correspondingly. This can take place by increasing or reducing its number of revolutions. It is also possible to vary the length of the contact zone which is passed through by the foam layer resting on the surface of the embossing roller.
Patent SE-7706732-L (SE)
Inventor: DUNWALD W
IPC: C08G18/32
Filed: 1977-06-09
Abstract: This invention relates to a new process for the preparation of oligourethanes having isocyanate end groups blocked with alkanol and/or cycloalkanol groups, the compounds which can be obtained by this process and their use for the production of polyurethane resins by the isocyanate polyaddition process.
Patent SE-7711102-L (SE)
Inventor: LACHNIT-FIXSON U
IPC: A61K31/565
Filed: 1977-10-04
Abstract: A medicament pack and agent for the treatment of climacteric deficiency symptoms.  The pack comprises a pharmaceutical treatment pack for the treatment of climacteric deficiency symptoms, which comprises in or on a support member, unit dosage forms of an E2 oestrogen, an E3 oestrogen and a gestagen, which provided (I) (a) a first set of 10 - 12 daily dosages of an E2 oestrogen and(b) a first set of 10 - 12 daily of an E3 oestrogen, the ratio of the daily average dosage of E2 oestrogen to the average daily dosage of E3 oestrogen being from 2:1 to 1:8, (II)(a) a second set of 9 - 11 daily dosages of E2 oestrogen, to complete 20 - 22 daily dosages, and(b) a second set of 9 - 11 daily dosages of E3 oestrogen, to complete 20 - 22 daily dosages, the ratio of the average daily dosage of E2 oestrogen to the average daily dosage of E3 oestrogen being from 2:1 to 1:8, and(c) a set of 9 - 11 daily dosages of a gestagen, and if desired,(III) a third set of 6 - 8 daily dosages of E3 oestrogen or of hormone-free preparations, to complete 28 daily dosages, or of objects indicating 6 - 8 days of no hormone treatment, the sets being located in a particular order, together with indications and/or instructions to indicate and facilitate a treatment consisting of the administration to a human female on each of 10 - 12 successive days of one of the daily dosages Ia and one of the daily dosages Ib, on each of the immediately following 9 - 11 successive days, to complete 20 - 22 days, one of daily dosages IIa, one of the daily dosages IIb and one of the daily dosages IIc, and on each of the immediately following 6 - 8 successive days, to complete 28 days, one of the E3 oestrogen or hormone-free daily dosages III or no administration of hormone.
Patent SE-7711835-L (SE)
Inventor: MIESCH H A
IPC: B21B13/14
Filed: 1977-10-20
Abstract: Rolling mill with two working rolls, for rolling a sheet material, a series of hydrostatic supporting devices, supporting one of said said working rolls in the direction of movement of the sheet of material and another series of hydrostatic supporting devices supporting said one of said working rolls opposite to said direction of movement; the working pressures of two of said supporting devices situated opposite one another being variable by amounts which correspond to an equal-magnitude force acting in the plane of the sheet of material.
Patent SE-7807249-L (SE)
Inventor: BAUMGARTEN B
IPC: B66C3/16
Filed: 1978-06-27
Abstract: A gripping tool, particularly intended to be fitted on the jib of a crane. The tool comprises a support member and gripping jaws arranged to pivot towards and away from one another relative to said support member. By means of connecting rods 25 the gripping jaws are removably secured in pairs to the ends of two tubular shafts and are arranged to pivot jointly in opposite directions about coaxial shaft journals on the support member. Each gripping jaw is provided with a laterally directed hub sleeve having a non-round cross-sectional shape. The hub sleeves are arranged for insertion into the ends of the tubular shafts.
Patent SE-7807818-L (SE)
Inventor: JONASON K G
IPC: B21D53/08
Filed: 1978-07-13
Abstract: PCT No. PCT/SE79/00153 Sec. 371 Date Mar. 12, 1980 Sec. 102(e) Date Mar. 12, 1980 PCT Filed Jul. 11, 1979 PCT Pub. No. WO80/00228 PCT Pub. Date Feb. 21, 1980.A method and apparatus for manufacturing heat exchangers for cooling and heating purposes from substantially rectangular tube elements alternating with surface-enlarging members in the form of thin pleated metal strips being advanced, pressed against each other, through a heating zone for soldering together and thereafter discharged through a cooling zone for cooling the solder to fusion temperature, the advancing movement being opposed by a constant retarding force means acting in a direction counter to the direction of advance.
Patent SE-7902760-L (SE)
Inventor: JOHANSSON ANNE SUSSI
IPC: G01N33/48
Filed: 1979-03-28
Abstract: The invention relates to a device for blood separation by squeezing out blood components from a blood bag (29) having at least one outlet conduit (30), said device comprising a support surface (1) and a pressure surface (3) being movable relatively to the support surface and arranged for compressing a blood bag (29) inserted between the pressure surface (3) and the support surface (1). The pressure surface (3) is arranged essentially in parallel with the support surface (1) and drive means are provided for displacement of the pressure surface (3) substantially perpendicularly to the support surface (1) for compressing the blood bag (29) essentially uniformly over the entire surface thereof, and it is provided with at least one sensing device (17, 18), which is arranged to detect when a pre-selected blood component layer has reached a given level in the blood bag (29) and in response thereto to activate means (20) for shutting-off at least one of said outlet conduits (30).
Patent SE-7903533-L (SE)
Inventor: ZALUCHA D J
IPC: C09J5/02
Filed: 1979-04-23
Abstract: Novel structural adhesive systems for metal-bonding applications. The adhesives, comprising a solution or dispersion of a polymeric material in a monomer copolymerizable therewith having incorporated therein certain phosphorus-containing compounds, are characterized by an unexpected ability of providing strong adhesion to untreated metal surfaces without adversely affecting adhesive performance, including resistance to deleterious environments. The environmental resistance of the herein described adhesives can be further improved by the addition of one or more polybasic lead salts, metal molybdates and metal phosphates.
Patent SE-8001146-L (SE)
Inventor: TANDA T
IPC: C23C22/00
Filed: 1980-02-14
Abstract: PURPOSE:To form electrically insulating film having excellent punchability and after stress-relief annealing adhesion or electrical steel plate by the procedure in which a treating solution containing CrO3, various metal ions, boron acid, a resin emulsion etc. is coated on the surface of electrical steel plate, and then the steel plate is annealed in the air. CONSTITUTION:The 150pts.wt. of water is dissolved with 100pts.wt. of CrO3, 13-16pts.wt. (as Mg ion) of MgO, 1.5-4.5pts.wt. of at least one of Ca ion and Sr ion in the form of CaCl2 and Sr(NO3)2, 25-45pts.wt. of boric acid, and 5- 150pts.wt. (as solid) of an acrylic resin emulsion. Then, the solution thus obtained is coated on the surface of a steel plate and heated for baking in the air, and then the steel plate is subjected to a strain-relief annealing. Thus, electrically insulating film having excellent adhesion can be formed on steel plate after punching and annealing and excellent iron plate for the core of electric machine can be obtained.
Patent SE-8003224-L (SE)
Inventor: HEMDAL G A H
IPC: H04Q3/545
Filed: 1980-04-29
Abstract: Message switching organization for exchanging data messages between function or signalling units within the memory of a processor controlled telecommunications system. Each such function unit has its own program and its own data storage, and the program of a unit has access only to the data storage of its own unit. Messages transmitted between units are of two types, those including information regarding the destination unit address and those omitting destination unit address. Each unit has a message handler area with its own program and data storage, the message handler acting to supply destination unit address information for messages of the second type.
Patent SE-8007255-L (SE)
Inventor: JOSEF M J
IPC: D21F1/00
Filed: 1980-10-16
Abstract: The disclosure is of a novel dryer felt or dryer felt fabric (10) for use in a paper making machine. The fabric is characterized in part by a paper (24) contacting surface free of the load-bearing monofilament machine direction yarns (22). The fabric has an enhanced operating life as a dryer felt since the machine direction yarns are protected from direct contact with the paper sheet.
Patent SE-8105329-L (SE)
Inventor: CLAAS H
IPC: A01F7/06
Filed: 1981-09-08
Abstract: A harvester-thresher combine includes two threshing and separating drums which are mounted in a common housing for rotation in the same sense about parallel axes. The axes may extend in planes which extend parallel to the direction of movement of the combine, and then the leading ends of the drums are conical and have an external helical projection thereon. A twist-inducing conveyor may extend at an angle to the direction of movement of the combine into a corresponding cutout in the common housing. The drums may have equal or unequal lengths and in the latter case they are so arranged that the trailing end portions form a discharging step registering with a discharge opening of the housing. However, the parallel axes of the drums may also be situated in planes extending transversely of the direction of movement of the combine, and then the circumferential wall of the common housing is provided with an inlet opening for the severed cereal plants at one of its ends, and with a discharge opening for the straw at its other end. A pre-threshing unit may be arranged upstream of the inlet of the common housing.
Patent SE-8106926-L (SE)
Inventor: BUDAI Z
IPC: C07C251/44
Filed: 1981-11-20
Abstract: The invention relates to new bicyclo(2.2.1)heptane derivatives of the general formula I    <IMAGE>  I  wherein R represents a C1-12 alkyl group optionally substituted by a lower alkoxy group, a C2-4 alkenyl group or a phenyl-(lower alkyl) group optionally substituted on the phenyl ring by one or more lower alkoxy groups or halogen atoms. The invention relates further to plant growth regulating compositions comprising as active agent 0.001 to 95% by weight of a racemic and/or optically active compound of the general formula I, wherein R has the above defined meanings, along with a conventional organic or inorganic, solid and/or liquid carrier and/or filler and/or diluent and/or surfactant. The invention encompasses also the preparation of the compounds of the general formula I which comprises reacting a racemic or optically active compound of the general formula II <IMAGE> II  wherein Y is an oxygen or sulfur atom or an oxim group, with a compund of the general formula III R - X wherein R is as defined above, and X represents a leaving group, preferably a halogen atom, a sulfonyloxy or an aminooxy group, with the proviso that when using a compound of the general formula II, in which Y is an oxim group, X is other than aminooxy group, in the presence of a basic condensing agent, and optionally resolving the racemic compound of the general formula I obtained into its optically active antipodes.