baber/WOPTO huggingface dataset:
Patent SE-8502754-D0 (SE)
IPC: A47C3/20
Filed: 1985-06-04
Abstract: PCT No. PCT/SE86/00255 Sec. 371 Date Feb. 3, 1987 Sec. 102(e) Date Feb. 3, 1987 PCT Filed Jun. 2, 1986 PCT Pub. No. WO86/07243 PCT Pub. Date Dec. 18, 1986.Arrangement for an operator's seat with a foot control for a working machine which can be operated by an operator, the operation of which occurs through the adjustment of the foot control (30) to different angular positions. The foot control acts as a support for at least one of the operator's feet during work and is connected to the seat unit (5) of the operator's seat in such a way that the foot control is connected to the seat unit and is so arranged as to accompany it as it moves. The movements of the seat unit and the accompanying foot control are determined by a guide arrangement connected to the operator's seat, which guide arrangement permits the movement of the operator's seat towards and away from the working machine between different positions for varying the distance between the operator and the working machine without affecting the position of the foot control relative to the seat unit through the aforementioned movements. The foot control is adjustable in relation to the seat unit, in this way giving the operator an ergonomically correct working position irrespective of his physical size. The seat unit (5) is supported by a telescopically extending upright (9) which can be displaced along the guide. The foot control is supported by a foot support unit (1) which can be moved between different heights along the upright (9). Arranged between the foot control and the upright is an essentially horizontal supporting plane (29) for the operator's feet. The upright is inclined rearwards in a direction away from the working machine and constitutes a sloping path for the foot support unit, such that a change in position in the vertical sense will also produce a pre-determined change in position in the horizontal sense.
Patent SE-8503684-D0 (SE)
Inventor: WEMAN P-O
IPC: A44B11/25
Filed: 1985-08-02
Abstract: Lock mechanism having a primary latch member (2) which is displaceable between a disengaged position and an engaged position, and two separate elements (32, 33) provided as a secondary latch member, which are mounted for simultaneous co-operation with the primary latch member to maintain said primary latch member in the engaged position, and are displaceable in opposite directions by manual operation to disengage the primary latch member.
Patent SE-8604622-D0 (SE)
Inventor: LARSSON P-O
IPC: B27B25/00
Filed: 1986-10-30
Abstract: In a device for assessing bits of timber in equalizing works, sorting works or the like, a one-piece feeder 2 is arranged to supply bits of timber one by one to the conveyor mechanism. The working of both the one-piece feeder and the conveyor mechanism 7 is activated when the assessor feeds the assessment result into a recording apparatus such that the assessor himself can decide the necessary assessment time for each bit of timber. The conveyor mechanism 7 delivers bits of timber to a one- piece feeder 33 situated downstream. Both this one-piece feeder, and a conveyor receiving the bits of timber therefrom, and a conveyor apparatus supplying bits of timber to the one-piece feeder 2 situated upstream are arranged to be driven at essentially one and the same timber-advancement rate. The two one-piece feeders are arranged to be able to create buffer stocks of bits of timber upstream from themselves. <IMAGE>
Patent SE-8800830-D0 (SE)
Inventor: CARLSSON I
IPC: F16H1/26
Filed: 1988-03-09
Abstract: In an arrangement for relative rotation of two parts 1, 2, there is arranged on a first 1 of the parts a drive member 12 which can be rotated by means of a drive shaft 11 and, with a peripheral portion, engages along a part of its circumference with a rim-like engagement portion 13 on the second part 2 in such a manner that the drive member, on rotation, brings about relative rotation of the parts about a geometrical axis of rotation essentially concentric with the geometric axis of the engagement portion. Support members 14, 15 connected to the first part 1 are arranged so as to bear, with peripheral portions, in a supporting manner along a part of their circumference against the rotatable drive member 12 so as, by means of this bearing, to absorb forces arising as a result of the driving action of the drive member on the engagement portion 13. <IMAGE>
Patent SE-8802683-D0 (SE)
Inventor: ENGFALK ULF
IPC: A61H7/00
Filed: 1988-07-20
Abstract: The invention concerns a device with which it is possible to improve hair growth. It is a well-known fact that many men suffer hair loss. A device consisting of 39 magnetized pins fitted in rubber plates massages the scalp in a regular manner, which affords a positive effect. <IMAGE>
Patent SE-8803652-D0 (SE)
Inventor: ERICSSON S J D
IPC: B41F23/04
Filed: 1988-10-13
Abstract: The material for stencil printing is movable in stages by gripper beams displaced by the transport equipment from the first printing station to a first drier and then on to a second printing station, and so on, until the exit position is reached. - At pref. all the drying stations, (10) except the last, the print (13) applied at the station before the drier is surface dried to an extent that in the subsequent printing station a second printed pattern can be applied to the material without the top surface (16) of the previous print (13) being smudged.
Patent SE-8803982-D0 (SE)
Inventor: ROTHMAN M F
IPC: C22C38/00
Filed: 1988-11-02
Abstract: A corrosion resistant metal alloy having improved formability and workability is disclosed which alloy contains in weight percent about 25% to 45% nickel, about 12% to 32% chromium, of at least one of 0.1% to 2.0% columbium, 0.2% to 4.0% tantalum, and 0.05% to 1.0% vanadium, up to about 0.20% carbon, about 0.05% to 0.50% nitrogen and the balance being iron plus impurities and wherein the carbon and nitrogen content are controlled so that the amount of free carbon and nitrogen defined as   <IMAGE>   is greater than 0.14% and less than 0.29%. The alloy may also include in limited amounts one of aluminum, titanium, silicon, manganese, cobalt, molydenum, tungsten, boron, zirconium, yttrium, cerium and other rare earth metals.
Patent SE-8901707-D0 (SE)
IPC: A47F9/04
Filed: 1989-05-12
Abstract: Arrangement for handling goods labelled with a price code, having an introduction point (12) and a pick-up point (7) and, between these, a conveyor belt (17, 18, 19). At the introduction point there is an arrangement, intended for use by the customer, for reading-off price codes. A further code-reading arrangement (22) on the conveyor belt is designed to automatically detect and read-off the code of an item as it passes by. Along the conveyor belt (17, 18, 19) there are elements for arranging the input goods in a formation suitable for automatic reading-off.
Patent SE-9001014-D0 (SE)
Inventor: ANDERSSON AA
IPC: E04H12/22
Filed: 1990-03-21
Abstract: Post foundation with cylindrical hole for receiving a cylindrical post with play in the cylindrical hole, wedges being used to fix the post in the hole. To be able to secure the post in the hole and to align it relative to the vertical line, it is proposed that the upper part of the hole has an upwardly widening conical shape and is there designed with an at least partially encircling groove 7. The wedges 4, 5 have the form of part of a hollow cone, cut lengthwise, whose central hole corresponds to the external diameter of the post 3 and whose cross-sectional shape has an external contour of approximately elliptic shape, where the length of the minor axis corresponds to the diameter of the hole and the length of the major axis is increasingly greater than the diameter of the hole in its conical area. The wedges round the conical outside have a number of gripping edges 6 which engage one at a time with the groove 7 when the wedge is lowered into the conical part of the hole. <IMAGE>
Patent SE-9001762-D0 (SE)
IPC: F28F3/08
Filed: 1990-05-16
Abstract: PCT No. PCT/SE91/00344 Sec. 371 Date Sep. 26, 1991 Sec. 102(e) Date Sep. 26, 1991 PCT Filed May 15, 1991 PCT Pub. No. WO91/18253 PCT Pub. Date Nov. 28, 1991.In a plate heat exchanger a stack of double-wall elements (23-26) is included, which between themselves form flow passages (32-34), and each one of which comprises two heat exchange plates, each having a heat exchange portion and a sealing portion surrounding the same and via said portions abutting directly against corresponding portions of the other heat exchange plate. Sealing members (28-31) abut sealingly against adjacent double-wall elements (23-26) along the sealing portions and delimit the flow passages (32-34). Joining means press the double-wall elements against each other. To enable a quick indication of a possible leakage through a heat exchange plate at least one channel (40, 41) is arranged between the plates in each double-wall element. The channel (40, 41) is designed between opposite parts of sealing portions of the respective heat exchange plates and extends across the latter. The channel (40, 41) connects an area inside the sealing portions with the surrounding (35) of the plate heat exchanger. The rest of the sealing portions abuts directly against each other.
Patent SE-9001951-D0 (SE)
Inventor: BREED A K
IPC: G01P15/00
Filed: 1990-05-31
Abstract: A sensor 10 for activating a passenger restraint system 140 in a motor vehicle includes a housing 12 with a passage 14 for defining a path of movement, and an inertial element 18 moving in that path. A mechanical member 18 (or a magnetic member 134) is used to bias the inertial element 16 (or 118) toward a preset position. The preset position is defined by a presetting member 22 which is adjustable so that the accelerometer is responsive to crashes with a tolerance of +/- 0.5 m/s. As the inertial element moves away from the preset position in a crash, it closes an electrical contact 18 and 20 for deploying the passenger restraint system. <IMAGE>
Patent SE-9003622-D0 (SE)
Inventor: JOHANSSON LAIF
IPC: C11C5/00
Filed: 1990-11-14
Abstract: Self-extinguishing candle comprising a body (1) of candle material having integrated therein a wick (2). Wick is enclosed throughout a portion of its length by a sleeve (3) serving to prevent the candle-flame (4) from continuing to burn down the wick, as well as to drain and convey the molten or liquid candle material accumulated round the sleeve and the wick to the candle-flame (4). The novelty of the invention lies in the fact that the sleeve (3) is placed between the body (1) of the candle material and the wick (2) and that the sleeve (3) is consists of a difficultly inflammable material of good thermal conductivity.
Patent SE-9100251-D0 (SE)
IPC: G21F9/34
Filed: 1991-01-28
Abstract: For arranging a container 3 with radioactive material in bedrock 1 for long-term storage, a horizontal tunnel 2 is drilled in the bedrock and a load-relieving unit 4 for the container is inserted into the tunnel. The load- relieving unit has a raisable and lowerable bearing surface 7 for the container and is provided with laterally extendable supports 8 for supporting prefabricated blocks of bentonite or another protective material to be arranged between the tunnel walls and the container. The supports are then extended towards the side walls 2b of the tunnel and prefabricated blocks 16 made of protective material are arranged so as to bear against the side walls of the tunnel and against those sides of the supports facing away from the load-relieving unit. With the supports in the position indicated, the bearing surface with the container, which is arranged on it in a raised position, is lowered so that the container is brought to bear against the prefabricated blocks and the bearing surface to be freed from the container. The supports are also pushed in towards the load-relieving unit so that they are freed from the blocks. The thus completely freed load-relieving unit is then removed from the tunnel space below the container, and prefabricated blocks made of the protective material are arranged around the container in the remaining unfilled spaces closest to the container in the tunnel. <IMAGE>
Patent SE-9101807-D0 (SE)
Inventor: HALLING B P
IPC: A61K31/53
Filed: 1991-06-12
Abstract: Disclosed is a method and a pharmaceutical composition for killing mammalian tumor cells by subjecting said cells to light in the presence of a light-activatable tetrapyrrole, in which the improvement comprises treating said cells with a compound which inhibits the enzymatic conversion of protoporphyrinogen to protoporphyrin IX by protoporphyrinogen oxidase in said cells thereby causing a buildup of protoporphyrin IX in said cells. Also disclosed is a method for the production of protoporphrin IX which comprises growing eukaryotic microalgae in the presence of a protoporphrinogen oxidase inhibitor.
Patent SE-9200607-D0 (SE)
Inventor: UGLAND J K
IPC: H04J13/00
Filed: 1992-02-28
Abstract: According to method and apparatus for communication in a cellular TDMA mobile radio communication system with channel hopping, base and mobile stations transmit radio signal bursts in time slots of a plurality of radio channels in accordance with channel hopping schemes. All of the schemes used by a base and mobile stations in a cell are free from coincidence on any radio channel with any other of the schemes used for transmission within the same cell. A scheme used by a mobile station in one cell occasionally coincides on a radio channel with a scheme used by a mobile station in another cell. The major part of every channel shifting scheme used by a mobile station in a cell is free from coincidence on any radio channel with the major part of any channel hopping scheme used by a mobile station in another cell. The signal to interference ratio or other signal characteristics such as signal strength or bit error rate for signals received by mobile stations are estimated and compared, and the output power of stations are controlled. The existence of further possible channel hopping schemes in a cell, free from coincidence on every radio channel with every other of the channel hopping schemes already in use in that cell, is checked. When another connection to a particular mobile is desired and there is a possible mobile scheme free from coincidence, the desired connection is established using the possible channel hopping scheme in the cell, only if the estimated C/I for certain mobile stations involved in connections exceeds a minimum level.
Patent SE-9203140-D0 (SE)
Inventor: EHN J
IPC: E04B5/38
Filed: 1992-10-27
Abstract: The invention relates to an intermediate floor structure comprising a plate floor structure (10) having spaced apart embedded stiffening means (11), and a method in such an intermediate floor structure. A layer made of heat insulating material is arranged above said plate floor structure (10), and above said layer made of heat insulating material there are arranged conduit means (12) for distributing a heat medium. A curing filling material is arranged for embedding said conduit means (12). In the method according to the invention a heat insulating layer is arranged above said plate floor structure (10) and a heat carrying medium is distributed in said intermediate floor structure above said heat insulating layer for emitting heat to and storing heat in said intermediate floor structure. Emission of heat from said intermediate floor structure is directed upwardly from said heat insulating layer towards the space above said intermediate floor structure.
Patent SE-9203420-D0 (SE)
Inventor: GRAEFT-HANSSON HANS-ERIK
IPC: F41J5/18
Filed: 1992-11-13
Abstract: The board has an articulately fastened obstruction (4) of suitable dimensions placed centrally behind the hole (2) which comprises the hit area in the target board (1) in such a way that when a weapon projectile (3) hits the board the obstruction is set in motion, providing a visual signal in the form of variation of colour contrast against a suitable background.
Patent SE-9401150-D0 (SE)
IPC: B22F1/18
Filed: 1994-03-31
Abstract: A process for the production of hard materials wherein hard constituent powders are coated with cobalt and/or nickel metal in solution by reducing the metals from a suitable compound such as an oxide, hydroxide or salt with a polyol while keeping the powder in suspension. The polyol functions both as a solvent and a reducing agent at the same time and is present in an amount of at least 5 times more moles polyol than moles metal. There is obtained an even distribution of the cobalt and/or nickel over the surface of the hard constituent powder without the formation of islands of pure metal.
Patent SE-9401360-D0 (SE)
Inventor: BERGMAN BRAGE
IPC: E04F15/024
Filed: 1994-04-21
Abstract: The method of installing floor covering layers onto an underlay (30) provides a number of holes in the layers, through which cap bodies (1) are inserted. The layers are then placed on the underlay and then the resting position of the layers relative to the underlay is adjusted using screws (10) held in place by the caps. The end surface of each screw takes up a contact position against a supporting cross-section (31) of the underlay, whilst the screws are capped by being covered by the upper surface (22) of the layer following placing of the layers in their final position. Each cap has a flange with an upper surface contacting a cross-section of the lower surface (21) of the layer, and also has about its periphery a means for preventing turning of the cap relative to the layer when the cap is fixed into the layer.
Patent SE-9402416-D0 (SE)
Inventor: HOLMIN MATS CORNELIUS
IPC: B25F5/02
Filed: 1994-07-08
Abstract: An angle type power nutrunner having a housing (10) with a rotation motor, an angle head (15) with an output shaft (13), and a thread connection (21) including a lock nut (22) for securing the angle head (15) to the housing (10), wherein said housing (10) is provided with a first group of radial holes (25) disposed in a circumferentially directed row and said angle head (15) is provided with a second group of radial holes (26) disposed in a circumferentially directed row, and a key pin (27) arranged to positively define alternative angular positions between the angle head (15) and the housing (10) by engaging selectively one hole each of the first and seccnd groups of holes. The pitch of the first group of holes (25) is different than the pitch of the second group of holes (26) for enabling a small angle adjustment of the angle head (15) in relation to the housing (10). <MATH>
Patent SE-9501609-D0 (SE)
Inventor: FOLEY BARBARA M
IPC: G02B6/40
Filed: 1995-05-02
Abstract: A method for making an optical interconnect unit is disclosed. A mold (100) with surface (107) having a groove (112) is formed. An optical fiber (117) is placed into the groove (112) of the surface (107). A molding material is applied onto the surface (107) of the mold (100) and onto the optical fiber (117), thereby affixing the optical fiber (117) to the molding material.
Patent SE-9601014-D0 (SE)
Inventor: ANDERSSON GOERAN
IPC: G01G3/12
Filed: 1996-03-18
Abstract: PCT No. PCT/SE97/00404 Sec. 371 Date Dec. 23, 1998 Sec. 102(e) Date Dec. 23, 1998 PCT Filed Mar. 11, 1997 PCT Pub. No. WO97/35169 PCT Pub. Date Sep. 25, 1997A shear beam load cell comprising a cantilevered beam member (1) for measuring the shear force imposed on the beam member by the load (F) to be measured and one or more strain gauges mounted on the beam member so that they are affected by the deformation in the beam material. The free deflectable end portion (2) of the beam (1) has a section (10) with reduced material thickness, the upper side of this section being located substantially along the longitudinal neutral axis of the beam and defining a load application surface (11) for the load (F) to be measured. The load application surface (11) has a longitudinal extension, along the neutral axis or its extension, so that the point-of-load application for the load (F) to be measured can be moved along the load application surface in case of thermal expansions due to temperature variations in a tank, weighing container, foundation or the like.
Patent SE-9601912-D0 (SE)
Inventor: ANDERSSON JAN-ERIK
IPC: C21D1/10
Filed: 1996-05-21
Abstract: A process for production of a steel component having a hard, rich carbon soluted surface and a tough, low carbon soluted core, incorporating the following steps:   using an alloyed steel with a carbon content of 0.3-1.2 % C and with an alloy element acting as a strong carbide former, and subjecting a component formed from this material to induction heating, whereby the core is heated to a level in the lower region df the austenite area, thereby creating a certain soluted low carbon level in the component core, and rapidly heating the surface region to a higher region within the austenite area, thereby creating a high soluted carbon content in the surface region of the component.
Patent SE-9602003-D0 (SE)
Inventor: FOLKESSON ERIK FOLKE INGVAR
IPC: E04B1/76
Filed: 1996-05-24
Abstract: The method involves properly demarcating the wall cavity using a suitable wall material (9) on the inside of the wall cavity and a panel layer (11) of air permeable mineral wool insulation material on the outside of the wall cavity. The loose insulation wool (41) is injected and dry laid into the demarcated wall cavity, using the mineral wool insulation layer to remove air from the cavity as the wool is being injected. The facade layer is applied.
Patent SE-9603000-D0 (SE)
Inventor: OBEL MARTIN
IPC: A61N1/39
Filed: 1996-08-16
Abstract: In an apparatus for terminating atrial fibrillation using pulses having an energy content which is the same as the energy content of conventional pacing pulses, stimulation pulses are respectively emitted by a number of electrodes disposed at different sites in or on a heart experiencing atrial fibrillation. When atrial fibrillation is detected, waveforms are measured at each of the electrodes, and the electrode having the waveform exhibiting the shortest interval between successive identifiable, cyclical waveform characteristics, such as successive P-waves, is selected as a first electrode for beginning an atrial defibrillation attempt. Stimulation pulses are emitted from the first electrode at a stimulation rate which is slightly shorter than the aforementioned shortest interval and the other electrodes are stimulated at a rate which is slightly shorter than the rate for the first electrode. All of the stimulation pulses are delivered starting at the latest local detection point in time. Upon each of the other electrodes reaching a point at which emits a stimulation pulse which coincides with a stimulation pulse emitted by the first electrode, that other electrode is locked to the stimulation rate of the first electrode, until all of the electrodes are stimulating at a coincident rate. Detection is periodically undertaken to determine whether atrial fibrillation has been terminated, and if so the pacemaker resumes its normal pacing operation. If the atrial fibrillation has not been terminated, the procedure is continued (if not yet ended) or repeated. <IMAGE>
Patent SE-9603142-D0 (SE)
Inventor: BOREHALL HANS
IPC: B62D21/12
Filed: 1996-08-30
Abstract: The invention relates to a steering gear arrangement for a vehicle whereby the steering gear (11) is arranged in a steering gear box (10) which is intended to be permanently fitted to the vehicle frame (2). The steering gear box (10) is provided with a removable bottom (21) and the steering gear (11) is removably fastened to the steering gear box bottom (21). This makes it possible for the steering gear (11) to be pre-assembled to the steering gear box bottom (11) before being inserted as a unit into the steering gear box from below for the fitting of other connections to the steering gear. Alternatively the steering gear may be pre-assembled to any other of the walls of the steering gear box (10), thereby correspondingly facilitating the fitting of the steering gear (11) to the vehicle.