baber/WOPTO huggingface dataset:
Patent SE-8306662-D0 (SE)
Inventor: TAYLOR A F D S
IPC: B23K26/10
Filed: 1983-12-02
Abstract: An apparatus for carrying out materials processing operations, comprises an industrial robot assembly including an arm one end of which is pivotally connected to a pedestal assembly, and a second end of which has a pivotally-mounted working head including a laser beam focusing assembly the axes about which the arm of the industrial robot and the working head rotate being parallel to each other, a laser beam guide assembly mounted on the arm of the industrial robot having a first optical elbow assembly mounted so that an optical axis is coincident with the axis of rotation of the first end of the arm of the industrial robot and arranged to direct an incoming beam of laser radiation from a fixed laser source in a direction parallel to the longitudinal axis of the arm of the industrial robot to a second optical elbow assembly mounted with the optical axis coincident with that about which the working head pivots and arranged to direct the laser beam to a third optical elbow assembly which forms part of the working head and has an optical axis co-planar with that of the second optical elbow assembly but orthogonal to it and arranged to direct the laser beam to the laser beam focusing assembly, the said optical elbow assemblies being adapted to permit rotational motion about the said optical axes without affecting the alignment of the laser beam.
Patent SE-8307024-D0 (SE)
Inventor: SOINI E
IPC: G01N21/76
Filed: 1983-12-19
Abstract: The invention relates to a method and an apparatus for luminescence measurement of samples in transparent multiwell plates or strips. A luminescence instigating reagent is added to the samples in sequence to instigate a luminescence reaction in each sample, and the resulting photon emission from each well is measured during a predetermined measurement period. According to the invention an on-going luminescence reaction is actively interrupted at the end of the measurement period before a corresponding reaction is instigated in the next sample.
Patent SE-8401191-D0 (SE)
Inventor: RASMUSSEN ROLF BJOERN
IPC: B66C/
Filed: 1984-03-02
Abstract: A vacuum lift clamp device for sidehandling of one or two paper rolls (21), for use in connection with ordinary fork lift trucks equipped with a vacuum pump device (23), and having a curved carrying plate (1, 2, 3) e.g. of steel, supporting the vacuum pad (6) which has a rubber sealing member in front for vacuum tight engagement against the paper roll, consists of three curved parts hinged together by means of two vertical hinges for adapting the vacuum pad positively to various roll diameters, the weight of the paper roll being carried by means of a horizontal rolling ball system (7, 26, 27, 28, 34) located at the upper rear side of the curved centre pad plate (2) and partly connected thereto and partly to the fork lift truck lift mast carriage (8) enabling the vacuum pad to be correctly turned against a paper roll having been placed arbitrarily in front of the truck, the necessary horizontal pressure of the rubber sealing being transferred from the truck and close to the centre of each of the two outer pad plate parts (1, 3), by means of mechanical balance arm (30).
Patent SE-8402717-D0 (SE)
Inventor: ERIKSSON K-E
IPC: B66B9/02
Filed: 1984-05-21
Abstract: No further information available at time of publication
Patent SE-8402897-D0 (SE)
Inventor: SANESKI S P
IPC: H03K19/0175
Filed: 1984-05-29
Abstract: A buffer arrangement on an integrated circuit is disclosed which translates the voltage levels of logic signals without distortion. Generally, signal distortion results from the difference between the low-to-high propagation delay and the high-to-low propagation delay through an individual buffer. The arrangement includes two buffers (33, 36) having unknown distorting characteristics, arranged in series-inverting pairs (31, 33; 35, 36). The first buffer (33) generates a predistorted signal from the signal to be translated, which has a delay at each transition due to either the high-to-low or low-to-high propagation delay of that buffer. By inverting (35) and redistorting the predistorted signal through a second buffer (36), each transition in the signal at the output thereof is further delayed due to a propagation delay opposite in type to that which that same transition was delayed by the first buffer. Each transition in the output signal has a total delay equal to the sum of the high-to-low propagation delay of one buffer plus the low-to-high propagation delay of the other buffer. When both buffers are of the same type on the same integrated circuit, their distortion characteristics are equivalent; and each transition in the output signal is uniformly delayed so that the output signal is faithful in shape to the input signal.
Patent SE-8404917-D0 (SE)
Inventor: KERTTULA R
IPC: D21G9/00
Filed: 1984-10-02
Abstract: In a method for guiding the leader of the web in the drying section of a paper machine, a narrow leader is cut out of the full-width web by water jets, or the equivalent, such as, for example, against a roller of the press section. The leader is guided by a plurality of air jets into a gap between threading ropes and is carried between the threading ropes over drying cylinders. The leader is detached from a rock roller of the press section by a first plurality of air jets and is guided by a second plurality of air jets into connection with a drying wire in the drying section of the paper machine. A third plurality of air jets are directed through the drying wire to the leader supported on the drying wire and detach the leader from the drying wire. Substantially immediately upon detachment of the leader from the drying wire, transverse air jets are directed at the leader and shift the leader into the gap between the threading ropes and move the leader between the threading ropes over the drying cylinders.
Patent SE-8504824-D0 (SE)
Inventor: REITER J
IPC: C07D207/16
Filed: 1985-10-16
Abstract: Prodn. of N-acyl-L-proline derivs. of formula (I) is effected by (a) acylating a proline trimethylailyl ester of formula (II) with a reactive deriv. of a carboxylic acid of formula (III) in the presence of an inert solvent and an acid binder, (b) hydrolysing the prod. (IV) with H2O.  R1 and R2 = h or 1-4C alkyl; x = halogen.
Patent SE-8505497-D0 (SE)
Inventor: STERCHI O
IPC: F24D19/10
Filed: 1985-11-20
Abstract: The controller (15) for a weather-managed and time-program-controlled feed temperature controller of a heating system whose heating boiler (1) must be operated, as a function of the design type, with a specific minimum temperature, prevents severely cooled water (which flows out of the heating return (7) into the heating boiler (1)) depressing the boiler temperature below this minimum temperature. The controller (15) therefore contains a device by means of which the desired temperature for the heating feed (5) is corrected in the direction towards a lower temperature when the burner (2) is switched on, as long as the temperature in the heating boiler (1) is lower than the limiting temperature which is set on a desired-value transmitter (26). The mixing valve (4) is temporarily closed by this temperature correction. <IMAGE>
Patent SE-8600011-D0 (SE)
Inventor: SODERLUND H E
IPC: C12Q1/68
Filed: 1986-01-02
Abstract: A hybridization method for the identification of nucleic acids in solution is presented. At least two probes, a detector probe and a capturing probe are used in the method. The detector probe is labelled with a detectable label and to the capturing probe a member of an affinity pair is attached. The capturing probe: target nucleic acid: detector probe hybrid formed in the hybridization reaction is isolated by the aid of the other member of the affinity pair. Suitable affinity pairs are biotin-avidin or biotin-streptavidin homopolynucleotides, antigens-antibodies etc. The method is faster to perform than the traditional sandwich hybridization.
Patent SE-8601408-D0 (SE)
Inventor: GITMAN A G
IPC: G01N33/58
Filed: 1986-03-26
Abstract: Phospholipid vesicles (liposomes) containing a quaternary ammonium hydroxide salt in the membranes of the vesicles are described. The phospholipid vesicles containing the quaternary ammonium hydroxide salt in the vesicle membranes, in addition to their ability to attach to animal and plant cells, will fuse with a cell membrane and induce cell-to-cell fusion, providing a convenient way of transferring a material such as a drug into a cell.
Patent SE-8700881-D0 (SE)
Inventor: JAMES DAVID RICHARD
IPC: A61G7/10
Filed: 1987-03-03
Abstract: An invalid hoist has a lifting arm 3 mounted at the inner end thereof on a support structure or column 1 of the hoist. The arm 3 is secured at the outer end to the housing 13 of a vertical bearing for the support of an invalid support member. The arm 23 comprises two links 9, 10 of a parallelogram linkage, one of these links 9 being disposed within a central space within the other link 10 of the linkage. <IMAGE>
Patent SE-8701462-D0 (SE)
Inventor: JORLOV R
IPC: H05B44/00
Filed: 1987-04-08
Abstract: A power supply circuit for a light emitting diode may be adjusted automatically by the voltage of a solar cell which is a power source in the circuit by including in the circuit a series connected current regulator governed by said voltage of said solar cell.
Patent SE-8704272-D0 (SE)
Inventor: SIEGL H
IPC: A61K31/44
Filed: 1987-11-02
Abstract: A pharmaceutical composition for use against hypertension and congestive heart failure containing a) A calcium antagonist and b) the ACE-inhibitor 7-(N-¢1-(S)-Ethoxycarbonyl-3-phenylpropyl!-(S)-alanyl)-1,4-dithia-7-azaspiro-¢4,4!nonane-8-(S)-carboxylic acid.
Patent SE-8705212-D0 (SE)
Inventor: ABOM JAN JOHAN VIKTOR
IPC: B01D53/02
Filed: 1987-12-30
Abstract: The impulse feeder pref. operates at 15-75 esp. 56-60 pulses/record. The powder particle size is 0-75 micron esp. 0-10 micron. The gas enters the arrangement for reducing its temperature and then passes the powder admission point before entering the filter arrangement. Gas leaves via and powder via.
Patent SE-8800417-D0 (SE)
Inventor: SJOBERG R G
IPC: A47L9/24
Filed: 1988-02-09
Abstract: A coupling device for releasably connecting a suction hose (15) to a vacuum cleaner housing (10) comprises a tube connection piece (13) attached to the suction hose and adapted to be inserted into a cylindrical socket (11) in the vacuum cleaner housing. The tube connection piece (13) is rotatably attached to a coupling sleeve (16) which by means of a latch means (17) is adapted to be releasably connected to the vacuum cleaner housing (10) in a non-rotatable position.
Patent SE-8801640-D0 (SE)
Inventor: ANDREASSON KURT
IPC: E06B5/11
Filed: 1988-05-02
Abstract: A forced-entry guard for doors and windows (13), comprising a tubular profile (19) which is angular in section and can be mounted along at least one of the frame sides (10), adjacent the gap between the frame and the door-leaf or the window-frame (12). The tubular profile (19) houses stiffening means (22) and in a nonvisible way one end of a number of screw means (20) which are intended for said mounting of said profile.
Patent SE-8900301-D0 (SE)
Inventor: SARTORIO F
IPC: B21D5/02
Filed: 1989-01-27
Abstract: A press brake for bending plates. A press brake is provided for bending plates, including a pair of dies which act in mutual cooperation to bend a plate, a plate clamping manipulator which grasps and moves a plate which is to be placed in a scheduled location with respect to the dies, and a plate position detector mounted on the press brake in a specified positional relationship with respect to the dies, for detecting a position of the plate grasped by the manipulaator, and controlling the manipulator in response to a signal from the plate position detector.
Patent SE-8901454-D0 (SE)
Inventor: MARAIS D
IPC: C25B1/26
Filed: 1989-04-21
Abstract: The present invention relates to a continuous process for the manufacture of potassium chlorate by coupling with a plant for the production of sodium chlorate by electrolysis, the said plant comprising a source of NaCl solution, (1), a loop for purification of the said solution (2-2', 3), an electrolysis device (4), a storage tank (5), if appropriate, and a crystallizer (6) in which the crystallization and the separation of NaClO3 crystals are preferably carried out, wherein circulating liquid is removed downstream of the said electrolysis device (4), a concentrated solution of potassium chloride is added to said liquid, precipitation (11) of the potassium chlorate is caused by any known means, the said potassium chlorate is separated off and the mother liquor from crystallization of the said potassium chlorate is recycled into the said purification loop (2-2', 3) of the sodium chlorate production plant.
Patent SE-8901997-D0 (SE)
Inventor: KALLIOKOSKI A T
IPC: B27L/
Filed: 1989-06-01
Abstract: The cutters (3) are fixed to the wear plate (4) which is rotated around a link axis (10) parallel to the sharp edges of the cutters (3).
Patent SE-9002718-D0 (SE)
Inventor: SCARPATETTI D VON
IPC: F16C13/00
Filed: 1990-08-22
Abstract: A transverse guide roller for track-guidable buses effectively prevents the access water to the rotational bearing of such rollers housed rotatably in a horizontal plane. To this end, the rotational bearing is accommodated in a bearing bell which covers the rolling bearing arrangement in a protective and sealing manner. The wheel body has essentially the shape of a cup with an upwardly pointing opening and with a bearing journal projecting from the cup bottom. The rolling bearing is fixed on the bearing journal with the inner ring as a rotating rolling bearing ring. The cup bottom has, at its lowest point, several discharge orifices for the unhindered discharge of water which may have penetrated.
Patent SE-9100538-D0 (SE)
Inventor: PERSSON CURT HARDY
IPC: E04H17/22
Filed: 1991-02-25
Abstract: The flanges are separately releasably fitted in the assembly part in fixtures. When a flange is removed from the assembly part, its fixture forms a through passage for an anchoring component.
Patent SE-9100657-D0 (SE)
Inventor: SZANTO I
IPC: C01B11/14
Filed: 1991-03-06
Abstract: A process for the removal of substantially chromium free sulfate from aqueous alkali metal solutions containing chromate and sulfate which includes mixing the solutions while having a pH of between about 2.5 and 4.5 with a calcium-containing material for a time and at a temperature sufficient to form a gypsum precipitate and separating that precipitate from the solutions; as well as a process for the production of alkali metal chlorate by electrolysis of alkali metal chloride including the removal of chromium free sulfate.
Patent SE-9303377-D0 (SE)
Inventor: ZIPF ECKART
IPC: B66C1/14
Filed: 1993-10-14
Abstract: A coupler for hanging a prefabricated concrete body on a hoist. The connecting hook member has an arcuate slot and is provided on one end with an entrance opening for the slot, in which the connecting bolt head of an anchor bolt can be inserted. The connecting hook member is constucted as a hemispherically shaped component, on whose top side a hook pivot eye is attached, which is engaged pivotally with the suspension shackle in the shackle pivot eye. On the one side of the hook pivot eye the entrance opening formed as a mouth of the slot is positioned on the top side of the hemispherically shaped component. On the other side of the hook pivot eye the operating lever is positioned extending substantially radially. The hook pivot eye may be positioned in the plane of the slot. In this case the operating lever reaches a limit of its motion by contact with the bridging member of the suspension shackle. The hook pivot eye may however also be oriented perpendicularly to the slot.
Patent SE-9400328-D0 (SE)
Inventor: SVANBERG GOERAN
IPC: A61C1/07
Filed: 1994-01-28
Abstract: The invention relates to a dental device, and a method for exchanging a working tool at a dental device having an exchangeable vibrating of rotating working tool. The working tool (1,3,33) is corrected to a protective housing (2) to be mounted around a movement generating or transmitting device (5,5A). The working tool is exchangeable by aid of a turning operation of said housing (2) in relation of the movement generating or transmitting device.
Patent SE-9500138-D0 (SE)
Inventor: FREDRIKSSON OVE
IPC: H05B6/80
Filed: 1995-01-17
Abstract: A microwave oven comprises an oven cavity, a microwave radiation source for feeding microwaves to the cavity, and an oven door with a window. Mist formation on the inside of the window is prevented by an air stream directed thereto. A shutter device, which comprises a shutter housing (10) and a shutter plate (11) that is pivotable about a pivot axis (25), is arranged for shutting off the air stream. The shutter plate (11) is pivoted by an operating means (13), which produces a movement in line with the pivot axis, and a motion converter (12), which converts this movement to a pivotal movement of the shutter plate (11). <IMAGE>
Patent SE-9501954-D0 (SE)
Inventor: ERIKSSON JAN
IPC: B61D47/00
Filed: 1995-05-26
Abstract: PCT No. PCT/SE96/00429 Sec. 371 Date Nov. 18, 1997 Sec. 102(e) Date Nov. 18, 1997 PCT Filed Apr. 2, 1996 PCT Pub. No. WO96/37396 PCT Pub. Date Nov. 28, 1996A railway waggon comprises on one hand a load carrier (2) composed of two carrying beams (12, 12') and an intermediate, load-receiving platform part (13), and on the other hand bogies (3) with wheels (4) for railway tracks (5). The platform part (13) is located on level with or below the carrying beams (12, 12'), which at their ends change into jibs (15, 15') located above the beams so that these may be applied on top of the bogies (3), without the platform (13) being markedly distanced vertically from the wheel base of the bogies. The load carrier (2) is on one hand coupled to the bogie via a joint (25, 26) in order to allow for relative turning motions between the bogie and the load carrier, and on the other hand detachably connected with each one of the bogies, in order to, in an inactive state in connection with loading and unloading, be able to be displaced with each end laterally. In this way, a removal of the load carrier to a laterally pivoted position is allowed for, in which a vehicle may be driven on and off the platform part in the area between the carrying beams (12, 12') of the load carrier.
Patent SE-9502571-D0 (SE)
Inventor: DINNAGE PAUL A
IPC: B01J20/28
Filed: 1995-07-11
Abstract: A humidity exchanger medium is made by a method comprising, (i) laminating, impregnating with sodium silicate water glass and partially drying a flat sheet and a corrugated sheet, each comprising paper of inorganic fibres, (ii) forming a honeycomb matrix from at least one sheet, (iii) soaking the matrix in an acid soln. contg. a titanium inorganic salt so as to form a Ti-contg. silicate hydrogel, and (iv) washing and drying the matrix to form a Ti-contg. silicate aerogel.
Patent SE-9502769-D0 (SE)
Inventor: WIESLANDER ANDERS
IPC: A61M1/28
Filed: 1995-08-08
Abstract: PCT No. PCT/SE96/00989 Sec. 371 Date Feb. 6, 1998 Sec. 102(e) Date Feb. 6, 1998 PCT Filed Aug. 6, 1996 PCT Pub. No. WO97/05852 PCT Pub. Date Feb. 20, 1997A container for enclosing a sterile medical solution and method for mixing the same, such as a peritoneal dialysis solution. The container comprises a first compartment comprising the major part of the solution, such as an electrolyte solution comprising NaCl, CaCl2, etc., and two separate compartments, each comprising glucose in a high concentration. The entire container is autoclaved including the solutions as separated, thereby minimizing the formation of toxic products. During preparation for use, the second compartment or the third compartment, or both, are connected to the first compartment by breaking pins in a connection tube for each compartment. Depending upon the compartments connected to the first compartment, a different concentration of glucose results. Thus, all three of the usually employed glucose concentrations may be provided in a single container.
Patent SE-9504459-D0 (SE)
Inventor: TIVANDER ULF
IPC: B05D5/10
Filed: 1995-12-13
Abstract: A polymer film is laminated to a metal sheet or strip. In one and the same line and in sequence, an adhesive is applied as a dry electrostatic powder, the powder is heated so that it melts and the film is calendered to the metal. The metal sheet or strip has a conversion coating that contains an organic component. The conversion coating is applied as a water solution that is dried to leave a conversion coating that is preferably thinner than 1  mu m. The organic component in the conversion coating makes the adhesive adhere better to the metal.
Patent SE-9801326-D0 (SE)
Inventor: IVIC ANTO
IPC: E05B27/00
Filed: 1998-04-17
Abstract: The lock comprises two barrels with a disc in between, a key being used to turn the first barrel during locking, whilst the other barrel is neutral to ensure that the door remains locked. The barrels have eight heels which are received by the lock housing, bending during (un)locking. A spring ensures that the lock remains in the neutral position. A safety ring ensures the barrels are kept in place inside the lock housing. A protective cover prevents dirt and water from entering the lock.
Patent SE-9803986-D0 (SE)
Inventor: ANDERSSON SVEN BOERJE
IPC: A61K47/26
Filed: 1998-11-23
Abstract: Formulations of nicotine for use in nicotine replacement therapy. The formulations are intended for application in the oral cavity where upon the uptake of nicotine mainly takes place through the buccal mucosa. The formulations essentially comprise apolar, polar and surface-active components. The formulations may be administered in combination with other nicotine formulations.
Patent SE-9804148-D0 (SE)
Inventor: KRAHBICHLER ERIK
IPC: A61M16/00
Filed: 1998-12-01
Abstract: A system (11) for monitoring changes in a patient's body resources during breathing aided by a breathing apparatus (10) comprises means (8) adapted to determine the difference between corresponding values of either one or both of moisture content and temperature of each of an inspiration gas and an expiration gas within the breathing apparatus (10) as determined by moisture (5) and temperature (6) sensor elements within a common inspiration/expiration gas flow path (17); and processing means (7) adapted to process the determined difference to provide an output (9) related to the change in the associated body resource useable in the control of, for example, an inspiration gas pre-conditioning unit (16) to minimise the determined difference. <IMAGE>
Patent SE-9804290-D0 (SE)
Inventor: BEALS CHARLES E
IPC: E02F3/34
Filed: 1998-12-11
Abstract: Past pin joint assemblies attaching a lift arm to a construction machine have utilized grease lubricated pins. Deflection of the pins during operation caused damage to both the pin and surrounding structure. Additionally, the use of grease requires daily lubrication schedules. The present invention overcomes these and other problems by providing an oil sealed pin joint assembly which virtual eliminates daily lubrication needs. A pin is utilized with a variable profile including first and second end portions which diverge inwardly from a first predetermined diameter and terminate at a second predetermined diameter. The second diameter is in substantial axial alignment with a contact surface of a first and second collar with first and second bearing assemblies, respectively. The pin diverges outwardly from the second diameter and terminates at a third predetermined diameter. A plurality of radii blendingly interconnect the first, second and third diameters. During operation, the pin deflects and the relative location and size of the diameters and radii promotes a uniform distribution of forces across the pin and into the surrounding structure. Uniform distribution of pin forces cause less damage to the pin and surrounding structure.