baber/WOPTO huggingface dataset:
Patent SE-8800342-D0 (SE)
Inventor: SAPEGA A A
IPC: A61F2/08
Filed: 1988-02-03
Abstract: A first aiming device has bone attachments mounted on it and fixings also mounted on it. The first aiming arm can be removably attached to a first one of the bones at a first point adjacent or at the end of the first bone within the joint and at a second point on the first bone away from the joint. The first aiming arm includes markings for marking sites for a tunnel in the first of the bones between the two points. - A second aiming arm has a bone attachment mounted on it and fixings also mounted. The second aiming arm is removably attached to a second one of the bones at a third point adjacent or at the end of the second bone within the joint and at a fourth point on the second bone away from the joint. The second aiming arm includes markings for sites for a tunnel in the second one of the bones. A tension member connects together the aiming arms, while attached to the bones at the first and third points adjacent or at the ends of the bones within the joint. Excursions exhibited by the tension member are measured as the bones are angularly displaced over a range of motion.
Patent SE-8802011-D0 (SE)
Inventor: CASTWALL L W
IPC: D06F37/22
Filed: 1988-05-30
Abstract: PCT No. PCT/SE89/00288 Sec. 371 Date Feb. 5, 1990 Sec. 102(e) Date Feb. 5, 1990 PCT Filed May 23, 1989 PCT Pub. No. WO89/12132 PCT Pub. Date Dec. 14, 1989.According to a method of balancing a container (10) which is rotating about an essentially horizontal axis, preferably a washing machine drum, the container is provided with cavities (15) evenly distributed along the periphery thereof and having openings (20) via which selectively liquid can be introduced in the respective cavity. A sensor (24) is provided for sensing vibrations caused by the rotation of the container and for emitting an electrical signal the magnitude of which is a measure of the magnitude of the vibrations. The container (10) is brought to rotate at a first rotational speed and the sensor signal is read. A predetermined amount of liquid is introduced in a randomly selected cavity (15) along the periphery of the drum. The sensor signal is again read and the value is compared with the preceding sensed value, wherein if the value is lower than the preceding one a new dose of the predetermined amount is introduced in the selected cavity while if the value is equal to or greater than the preceding one the predetermined amount is introduced in the immediate following cavity along the periphery. The described sequence is repeated until the sensor signal is lower than a predetermined, permissible value at which the container is brought to rotate at a second rotational speed, higher than the first one. The sequence described is repeated for different rotational speeds until the desired rotational speed has been reached and the sensor signal is lower than the predetermined value.
Patent SE-8802223-D0 (SE)
Inventor: HULTGREN KARL SIGURD HERMAN
IPC: F23L9/00
Filed: 1988-06-14
Abstract: The present invention relates to an arrangement for combusting solid fuel, comprising a combustion chamber (3) which is divided into an internal and an external part by means of mutually different inserts (11, 13, 15). Combustion air is supplied to the combustion chamber from beneath and is divided into a primary flow, which flows into the internal part of the combustion chamber, and a secondary flow, which flows into the external part of the combustion chamber. Parts of the secondary flow are blown into the internal part of the combustion chamber, through gaps defined between the different inserts. The invention provides a combustion chamber in which combustion takes place in the so-called blue phase.
Patent SE-8802556-D0 (SE)
Inventor: SVENSSON B
IPC: E05C17/04
Filed: 1988-07-08
Abstract: A bearing journal (8) for a doorstop is designed with three waist parts (10, 11, 12) with diameters decreasing in the axial direction. The waist parts (10, 12) at the ends of the bearing journal are mounted in bearing surfaces (27, 28) in a fixed part, while the middle waist part (11) is screwed firmly in a pivotable part (3) by means of a thread. This achieves the greatest possible bearing surface during the turning movement, and at the same time sliding relative to the pivotable part is prevented.
Patent SE-8802674-D0 (SE)
Inventor: HEDLUND J-G
IPC: E21C35/187
Filed: 1988-07-19
Abstract: The present invention relates to a valve (20) intended to be mounted in a holder (10) of a tool (11) for cutting of solid materials, said valve (20) being activated by axial displacement of the tool (11) in the holder (10), said valve (20) including a valve housing (26), a push-rod (27) axially displaceable in the valve housing (26) and acting upon a sealing body (35) of the valve (20). Valves of the type specified above are normally secured in holders for the tools by thread connections. However, this structural design involves certain structural disadvantages, e.g. concerning the forces acting upon the valve. The characterizing feature of the present invention is that the valve (20) according to the invention has a floating suspension in the holder (10).
Patent SE-8804191-D0 (SE)
Inventor: HENTTONEN MARTTI
IPC: A01G25/06
Filed: 1988-11-18
Abstract: PCT No. PCT/SE89/00362 Sec. 371 Date Feb. 28, 1990 Sec. 102(e) Date Feb. 28, 1990 PCT Filed Jun. 27, 1989 PCT Pub. No. WO90/00347 PCT Pub. Date Jan. 25, 1990.A method and an apparatus for artificial irrigation of a ground area or one or several pots having plants, and comprising an irrigation tube system or an irrigation hose system containing water and eventually a fertilizer and other growth promoting and/or illness preventing substances, and several water soaking feet containing earth, or wicks for soaking and transmitting water etc. to the earth above said feet or wick, and in which the irrigation system comprises a tube or hose formed with one or more smooth tube parts and one or more flexible tube parts, means for forming a closed irrigation tube system or hose system by bowing the tubes or hoses along the flexible tube or hose parts thereby giving the irrigation tube system the intended formation, and by interconnecting the ends of the tubes or hoses under sealed condition. Holes for water soaking feet, wicks or water supply tubes can be pressed open following hole indications of the smooth and eventually also the flexible tube parts.
Patent SE-8900547-D0 (SE)
Inventor: IMANISHI Y
IPC: H04B1/38
Filed: 1989-02-17
Abstract: A radio frequency transceiver apparatus for changing over between a whip antenna and an internal antenna, wherein the whip antenna itself is utilized as both an antenna change-over element and an antenna change-over line, thereby permitting the antenna change-over in a simple construction and permitting the reduction of insertion loss, with little deterioration of VSWR.
Patent SE-9002419-D0 (SE)
Inventor: LIND B
IPC: H02P6/12
Filed: 1990-07-12
Abstract: Method and a device in a drive system for a DC- motor comprising an inverter and a multiple phase synchronous machine with a permanent magnet rotor, and provided with a rotor position detection means (5) in order to generate a rotation dependent logical position signal or signals. An optimization function is used, which is based on the rotation dependent logical signals (POS 1, POS 2, POS 3) from said rotor position detection means whereby the commutation points each are displaced by a control unit individually such, that at said optimization function maximum driving shaft output power is detected to eliminate defects caused by unsymmetries in the motor iron or the windings as well as unsymmetries of the rotor magnet and by means of said function optimize motor performance with respect to e.g. efficiency at present velocity and load, maximum acceleration and motor vibrations. <IMAGE>
Patent SE-9003698-D0 (SE)
Inventor: LOEFBERG HANS
IPC: G01S13/75
Filed: 1990-11-21
Abstract: A system for discovering objects of different kinds, for finding victims of avalanches, ship wreckage etc., for warning of risky actions etc., consisting of a transmitter and a transponder. A signal emitted from the transmitter is reflected by the transponder in the form of an overtone of the emitted signal. The transponder, which can be double-sided with a reflector inbetween, consists of an antenna with one or several semiconductors, a reflector and an intervening dielectricum dimensioned to give the reflected output signal maximum strength. The dielectricum can be an integral part of an article of clothing or an object. It can also be arranged to be introduced between antenna and reflector at for example inflation of a life-jacket, whereby life-jackets not in use may be inactive and not interfer with the search for floating persons. In order to ease the handling the transmitter can also be divided up so that only a smaller part with the antennas has to be kept in the hand while batteries and the remaining construction for example can be carried on the back. The weight of the movable part thus can be brought down to a fifth of the total weight (about 1 kg), which is a substantial relief during hours of searching.
Patent SE-9100112-D0 (SE)
Inventor: LAGERLUND M
IPC: H01R13/58
Filed: 1991-01-14
Abstract: The invention concerns a connector holder which is intended to prevent the pulling apart of the contact elements in an electrical flex connector. It comprises at least two electrical power supply leads 10 and is characterized principally by the fact that it comprises two holder devices 1, 2 which are designed to grip a power supply lead 10 on opposite sides of the connector. The holder devices 1, 2 are connected to each other by at least one intermediate piece 3, 4. <IMAGE>
Patent SE-9200572-D0 (SE)
Inventor: PHILLIPS VAN LEHN
IPC: A61F2/50
Filed: 1992-03-16
Abstract: A prosthetic foot is characterized by the provision of one or more bladders to vary the performance characteristics of the prosthesis. The bladders preferably include multiple chambers formed by full or partial bifurcation of the bladder, and may be tapered to permit operative alignment of the bladder with certain structural members of the foot. The pressure in the bladder is preferably alterable through the provision of valve means communicating with the bladder. A retaining strap is preferably provided to limit the movement of certain structural members of the foot with respect to other such structural members.
Patent SE-9201360-D0 (SE)
Inventor: FROEBERG S
IPC: G01R19/04
Filed: 1992-04-29
Abstract: The invention concerns a detector for detecting the top and bottom values of a binary, duobinary or other input signal with several levels. The detector comprises two parallel current branches, each with two rectifier diodes D1, D3; D2, D4 in series. The input signal Vin is connected between the diodes D1, D3 in the first current branch. The second current branch comprises a diode D2, an output point Vmax, two earthed condensers C, an output point Vmin and a diode D4. The output points are connected at opposite ends of a voltage divider R2, R3, R4. <IMAGE>
Patent SE-9303397-D0 (SE)
Inventor: KJELL INGEMAR
IPC: D21C9/16
Filed: 1993-10-15
Abstract: The present invention refers to a process at hydrogen peroxide bleaching of paper or pulp. According to the invention an amount of carboxy metylized albumen hydrolysate, based on animal albumen and with a molecular weight less than 1000 is added to the hydrogen peroxide solution. By means of this additive the bleaching result for the finished pulp or the paper is improved. Further a stronger pulp is obtained.
Patent SE-9400139-D0 (SE)
Inventor: LILJEDAHL GUNNAR
IPC: A61G7/10
Filed: 1994-01-19
Abstract: PCT No. PCT/SE94/01100 Sec. 371 Date Jul. 2, 1996 Sec. 102(e) Date Jul. 2, 1996 PCT Filed Nov. 18, 1994 PCT Pub. No. WO95/19813 PCT Pub. Date Jul. 27, 1995A driven barrel of a winch device includes a closed cylindrical space (16) which is concentric with the barrel and accommodates a piston (17) which can move on an axis (12) from one end of the cylindrical space to the other and is in non-rotatable connection (19, 20) with the inside of the barrel. The axis (12) has screw threads (15) and the piston (17) has a center bore with screw threads meshing with the screw threads of the axis. The cylindrical space encloses a fluid and the piston (17) is given a leak from one side of the piston to the other. In order to stop the loaded rope unwinding from the barrel if the rotation speed of the barrel should increase over a certain value the leak is in the form of a canal (21) which accommodates a valve means including a valve housing and a valve body (22). The valve means stops the fluid flow over the valve body in one direction at a certain pressure drop over the valve body.
Patent SE-9401002-D0 (SE)
Inventor: SKOGLUNDH MAGNUS
IPC: B01J35/04
Filed: 1994-03-25
Abstract: Method for applying a coating to a monolithic substrate comprises application of the coating following pre-impregnation of the substrate with a gelating reagent. Catalysts contg. coatings prepd. by th method are also claimed. The reagent pref. comprises (in)organic bases, e.g. ammonium or alkyl amines. The substrate pref. comprises cordierite, mullite, iron, aluminium oxide, magnesium aluminate, titanium aluminate, silica, aluminium silicate, zirconium dioxide or titanium dioxide. The coating pref. contains noble metals, e.g. platinum, palladium, rhodium, rhenium, indium or ruthenium, or transition metals such as copper, cobalt, silver, lanthanum, cerium, iron, manganese, chromium or molybdenum.
Patent SE-9402752-D0 (SE)
IPC: F16J15/10
Filed: 1994-08-18
Abstract: A device for sealing a space between an annular wall defining an opening and a pipe end portion introduced into the opening consists of a sleeve (2) having at one end thereof a flange (4) for restricting the introduction of the sleeve into the opening and having at its other end a flange (6) for restricting the introduction of the pipe end portion into the sleeve. <IMAGE>
Patent SE-9500526-D0 (SE)
Inventor: LJUNG BERNT
IPC: B30B9/12
Filed: 1995-02-14
Abstract: A screw press for thickening of paper pulp comprises a feed screw (3), a hollow substantially cylindrical body (16) which is coaxial with the feed screw and which is arranged after the feed screw as seen in the feed direction of the feed screw, and a screen member (18) arranged on the hollow body for screening liquid from the pulp into the body. The screen member (18) is surrounded by a pulp squeezing means (24), a passage (25), through which the pulp is moved during operation, being formed between the body and the squeezing means. The squeezing means (24) is adapted to successively reduce the cross section area of the passage (25) along the  passage, whereby the pulp is squeezed between the squeezing means and the screen member when the pulp passes through the passage, so that liquid is drained from the pulp to the interior of the body through the screen member (18). According to the invention, the squeezing means is adjustable for changing the total reduction of the cross section area of the passage.
Patent SE-9501211-D0 (SE)
Inventor: DUFFY GEOFFREY GRAEME
IPC: D21F1/74
Filed: 1995-03-31
Abstract: PCT No. PCT/NZ93/00088 Sec. 371 Date Mar. 15, 1995 Sec. 102(e) Date Mar. 15, 1995 PCT Filed Sep. 28, 1993 PCT Pub. No. WO94/08088 PCT Pub. Date Apr. 14, 1994Liquor removal from particulate solids such as wet wood pulp is achieved by applying a pneumatic or vapor pressure force through a pad of the wood pulp to compress the solids and to expel liquor from the solids. If air is used as a displacing medium, no wash liquor is added and the solids are simply compressed and some of the liquor is replaced by the gas passing through the suspension. If steam is used, not as a heating medium but as a pressure medium, an increase in liquor removal occurs over and above that removed by gas only due to the condensation of the steam to form a liquid front travelling before the steam through the solid suspension. Hence, in principle, a combination of pressure washing and displacement occurs resulting in a high efficiency in washing. Gas or steam could therefore simply be applied to any conventional operation to increase the washing efficiency both by compression and by displacement.
Patent SE-9501769-D0 (SE)
Inventor: NORELL MARIA
IPC: D21F1/66
Filed: 1995-05-12
Abstract: PCT No. PCT/SE96/00595 Sec. 371 Date Jan. 8, 1997 Sec. 102(e) Date Jan. 8, 1997 PCT Filed May 7, 1996 PCT Pub. No. WO96/35838 PCT Pub. Date Nov. 14, 1996A process for the production of paper by mixing an aqueous phase comprising white water with cellulose containing fibres, and optional fillers, in a mixing stage to form an aqueous suspension, draining the suspension in the presence of a drainage or retention aid to form a fibre containing sheet or web and white water, and recirculating at least part of the white water to the mixing stage, whereby at least part of the white water is subject to electrodialysis before the mixing stage.
Patent SE-9601339-D0 (SE)
IPC: D03J1/22
Filed: 1996-04-10
Abstract: A pin carriage (1) in a stretcher device is equipped with six wheels, two of which are horizontal. The carriage is moved in a forwards direction by a first segment (3) attached to a leaf spring on the carriage. This segment engages with a second fixed segment secured to a chain being driven in the transport direction. Free expansion in the transport direction is facilitated by the leaf spring and first segment being able to spring beneath the second segment.
Patent SE-9604636-D0 (SE)
Inventor: HAAS CHARLES LEE
IPC: C07D/
Filed: 1996-12-17
Abstract: The invention relates to a synergistic pesticidal composition comprising: (a) a pesticidally effective amount of a compound having the formula:    <IMAGE>  (I)  wherein X is chlorine or bromine, Y is trifluoromethyl or trifluoromethoxy and R1 is hydrogen, methyl or ethyl; and (b) a synergistic amount of piperonyl butoxide.
Patent SE-9701808-D0 (SE)
Inventor: SEPPAENEN EERO
IPC: B65D85/52
Filed: 1997-05-15
Abstract: The invention relates to a carrier bag and use thereof. The bag contains an internal bottom part 1, which has been formed so that in the carrying position of the bag it narrows towards the bottom part 9 of the bag, and above the bottom part 1 an upper part 10, which is provided with handle elements 2, 3, 4 of the bag. One or more openings provided with a closing element 6 have been arranged in the bottom part 1 of the bag. In the upper part 10 of the bag one or more cuts 7 or tear points have been arranged, which extend from the upper edge of the bag approximately to the upper edge of the bottom part 1 of the bag. <IMAGE>
Patent SE-9702779-D0 (SE)
Inventor: MANNBRO ROLF
IPC: E02F3/96
Filed: 1997-07-23
Abstract: The distance between the hydraulic drive cylinders for the fitting grab arms can be varied and these cylinders can also be folded away when not in use. - The cylinders driving the grab arms incorporated into the fitting can be operated hydraulically to enable the grab width between the arms to be varied. The same hydraulic mechanism allows the cylinders to be collapsed downwards into the fitting chassis when they are not in use.
Patent SE-9803359-D0 (SE)
Inventor: HOLLMARK HOLGER
IPC: D21H21/20
Filed: 1998-10-01
Abstract: Method of producing a paper having a three-dimensional pattern of alternating raised and recessed portions which is given the paper in connection with impulse drying. The paper web has a varying material composition as seen in its thickness direction, so that it at least in an outer layer contains an amount of a material that softens, melts or hardens in the temperature interval 100-400° C. or in some other way contributes in stabilizing the pattern structure that has been given the paper. It is further referred to an impulse dried paper produced according to the method.
Patent SE-9902260-D0 (SE)
Inventor: BERGSTEDT LEIF
IPC: H05K3/34
Filed: 1999-06-16
Abstract: At least part of the electronic component (100) is lowered into a plating bath without electrolysis being carried out, in order to remove a metabolization layer from the connection part (120) and form the solderable surface. The capsule (110) covering at least part of the circuit in the component acts as a plating resist for the component parts covered by it.
Patent SE-9902910-D0 (SE)
Inventor: THESEN MAGNUS
IPC: A47G/
Filed: 1999-08-13
Abstract: The hanger has two articulated arms pivotably secured to the hook (1). Each arm has an outer section (3) which can be folded against the inner section (2). With the inner sections folded against the outer sections, the arms can then be folded away to cover the hook.
Patent SE-9903623-D0 (SE)
Inventor: LUNDBERG STIG
IPC: E03C1/084
Filed: 1999-10-07
Abstract: An articulated air admission device comprising a lower portion (4) with a mixing means (A) provided with a screen (36), a central portion (3) and an upper portion (2) arranged to be attached to the outlet spout of a water tap, the upper portion (2) being provided with a joint ball (5) facing towards and connected to the central portion (3) which is connected to the lower portion (4) by means of a thread (18). <IMAGE>
Patent IT-MI912204-D0 (IT)
Inventor: BALLESTRAZZI ARIA
IPC: B65B9/067
Filed: 1991-08-05
Abstract: An apparatus for sealing a continuous web of packaging paper or like material with adhesive material in a packaging machine for editorial graphic products, comprising a frame containing a first conveyor for conveying the paper web, unwound from a roll by an unwinding unit, and with the front end of which there are associated, externally, a second conveyor for feeding editorial graphic products to be packaged and, internally, means for folding the web for superimposing its longitudinal edges, there being provided downstream of the sealing apparatus an element for transversely cutting individual finished packages which have been sealed. In a region between the roll and the folding means there is provided an element for dispensing adhesive material in a direction transverse to the web, the dispensing element being operated by means which sense the arrival of each product. <IMAGE>
Patent IT-MI931264-D0 (IT)
Inventor: BRUZZESE TIBERIO
IPC: C07D473/00
Filed: 1993-06-14
Abstract: The subject of the present invention is a new process for the synthesis of 9-(2-hydroxyethoxy methyl) guanine (acyclovir) (I), carried out starting from guanine, without intermediate isolation.
Patent IT-MI981694-D0 (IT)
Inventor: BACCHINI FRANCESCO
IPC: A01G3/08
Filed: 1998-07-22
Abstract: An apparatus for the automated pruning of tree-like plants, particularly vines and the like, comprising a supporting frame (2) which is adapted to adjustably support at least one cutting device (3), characterized in that it comprises at least one image acquisition device (6) which is adapted to detect the position of a tree-like plant with respect to the at least one cutting device (3), and a processing unit (10) adapted to send position adjustment command signals to the at least one cutting device, in relation to the acquired images of the stem (8) of the tree-like plant with respect to the at least one cutting device (3). <IMAGE>
Patent IT-RM950224-D0 (IT)
Inventor: GENTILI ROBERTO
IPC: B61F1/10
Filed: 1995-04-07
Abstract: The mobile headstock (1) for a bimodal rail and road vehicle, equipped with rail type draw (4) and buffing (3) gears and with guide slides (5), permitting it to slide on a horizontal level inside the vehicle frame (7), make it possible for the vehicle to use, in the rail position, the above-mentioned draw and buffing gears. It is also possible to retract them inside the underframe (7), in the road position. In order to be locked, in the relative road and rail positions, the mobile headstock (1) is equipped with two rear bars (6) which, through the action of two locking devices (10), make it an integral part with the frame (7) of the bimodal vehicle. <IMAGE>