baber/WOPTO huggingface dataset:
Patent SE-8403635-D0 (SE)
Inventor: ORTENHEIM BJORN AKE
IPC: B62B5/02
Filed: 1984-07-09
Abstract: A stair-climbing hand truck comprises a body (10), including a generally rectangular frame (11), and a supporting arrangement for said body (10), including two parallel horizontal shafts (21, 35) extending transversally to said frame (11) and forming a lower shaft (21) and an upper shaft (35), each shaft (21, 35) having a pair of opposite spiders (19, 33) mounted thereon, the spiders (19) of the lower shaft (21) carrying freely rotatable supporting wheels (18), while the spiders (33) of the upper shaft (35) carry auxiliary supporting means (32), electrically powered driving means (22-28, 36, 37) being provided for bringing both pairs of spider members (19, 33) into rotation. In order to make the truck more stable and reliable, the auxiliary supporting means (32) are secured in fixed positions to their spiders (33) and located in laterally offset positions with respect to said wheels (18) to be able, during rotation of the spiders (19, 33) to move along circular paths partially overlapping the movement paths of said wheels (18).
Patent SE-8500143-D0 (SE)
Inventor: LANHAM A F
IPC: C06F1/20
Filed: 1985-01-11
Abstract: A compsn. for use in a striking surface for safety matches, comprising particles of a blend of amorphous phosphorus and a resin binder. - The resin binder is pref. a thermoplastic resin, esp. a phenol formaldehyde resin; a thermosetting resin, esp. a urea-formaldehyde resin; or a polyacrylic acid crosslinked by reaction with zinc oxide. The compsn. pref. contains 30-80 wt.% amorphous phosphorus, 20-70 wt.% binder, 0-30 wt.% filler and 0-30 wt.% pigment or colourant. The pref. particle size is 50-500 microns.
Patent SE-8502142-D0 (SE)
Inventor: JOHANSSON J
IPC: F41H7/10
Filed: 1985-05-03
Abstract: An earth-drilling mechanism(17) is moved relative to the mine layer(1) during the forward drive of the layer. In its drilling position it is moved in the opposite direction to that of the layer(P1), and at a speed which is the same as that of the layer.
Patent SE-8502175-D0 (SE)
Inventor: ZIMMERLY R D
IPC: F16K41/06
Filed: 1985-05-03
Abstract: A sanitation valve unit comprised of a valve and a seal (23) that can be replaced in the place of operation. The seal is equipped with a number of elastic fingers (59) that connect to a truncated conical surface on the valve head. The tip of the valve head's conical surface features a lateral contact. To fit the valve head and seal (23) together, the seal is shifted onto the head, so that the fingers (59) flex when they connect with contact. After passing over the contact the fingers snap back to their unbent position for locking into the contact and retention of the seal on the valve when at a rest state. The seal (23) has a loose fit on the valve head when the valve unit is in open position, whereby the unit can be cleaned onsite by rinsing with cleaning solution through the space between the seal and the valve head.<IMAGE>
Patent SE-8502579-D0 (SE)
Inventor: LOVATO A
IPC: A45C13/10
Filed: 1985-05-24
Abstract: Buckle on which a female part having a receiving opening at one end and an adjacent locking edge on the opposite side to the opening, and a male part, having a locking portion and an activating portion, are designed to connect in releasable manner; the buckle being characterised by the fact that the locking and activating portions are formed on an intermediate portion and the free end respectively of a flexible tongue projecting from the male part in the insertion direction, the flexible tongue being connected to a further essentially-rigid contrasting tongue on the male part, the distance between the tongue and the locking portion on the flexible tongue being greater than the height of the receiving opening.
Patent SE-8503497-D0 (SE)
Inventor: BELART J
IPC: B60T8/46
Filed: 1985-07-17
Abstract: A brake system comprises a tandem master cylinder (24) with working pistons (19, 27), each of which confining a working chamber (25, 29). Upstream of the tandem master cylinder (24) a power booster (1) is connected which is connected to an auxiliary energy source (8) for the pressure supply. Connected to the booster chamber (3) are valves (22, 23) which are controllable by the pressure of the booster chamber (3) and by which a pressure medium communication may be established from the auxiliary energy source (8) to the working chambers (25, 29) of the tandem master cylinder (24) and a dynamic inflow of pressure medium takes place.
Patent SE-8505564-D0 (SE)
Inventor: BARTKO K
IPC: B21H1/06
Filed: 1985-11-25
Abstract: Method and apparatus are provided for the two-step rolling of predominantly profiled rings, for example, anti-friction bearing rings, with diameter enlargement in two rolling steps in one working sequence for the considerable reduction of the stress on the rolling mandrel.
Patent SE-8600201-D0 (SE)
Inventor: KARLSSON GORAN
IPC: G04G9/00
Filed: 1986-01-17
Abstract: The combined clock/radio/telephone can be used in two different orientations, pref. the horizontal and vertical planes. It has a window (6) which is readable in the first orientation, and a second window (7) readable in the second position, both windows contg. representations of both the radio dial (9,10) and the clock displace unit (11,12). The two windows are fitted adjacent to one another with a common limiting edge (8), the radio dial (9,10) being located at that edge so that it extends into both windows where it is visible at will. The windows each contain a display unit (11,12) for the clock, and only the display unit nearest to the observer is activated dependent upon the orientation of the combined unit. A mercury current switch monitors the clock radio telephone orientation, and activates the appropriate clock display unit. The indicator (10) for the radio dial comprises one or more light diodes.
Patent SE-8602777-D0 (SE)
Inventor: NORBERG H L
IPC: F16H25/24
Filed: 1986-06-23
Abstract: The device for fitting a safety nut on ball screw has a ball nut (2) which works in conjunction with a vertically arranged screw (1). The safety nut (3) is fitted beneath the screw. The safety nut has an inner threaded profile fitting against the screw , and it is connected to the ball nut by a spring component (5). The spring acts to screw the nut upwards until it is located against the underside of the ball nut .
Patent SE-8602847-D0 (SE)
Inventor: BLOMBERG HUGO
IPC: H04M1/21
Filed: 1986-06-26
Abstract: The casing of the telephone has its front side formed as a large flat symbol screen for showing the data or repeated telephone numbers, selected numbers, names, and other information. Below the screen is a comfortable hand-grip for holding the appts. when dialing and speaking. The foot part of the hand set has a ten-figure set of push buttons for dialling the appts. resting in the hand of the user. On the top side of the top is a set of push buttons for name selection. The rear side of the casing (7) is relatively flat transversally, and has a thin pocket (8) in its longitudinal direction, its simplest formation being with an inner wall (9) running along the back of the instrument. The pocket has its opening at one end in the form of a slot (10) with transition between the rear plane and the more forwardly sloping rear side (11) of the telephone casing.
Patent SE-8605110-D0 (SE)
Inventor: JAMES D R
IPC: A61G7/12
Filed: 1986-11-28
Abstract: An invalid hoist has a lifting arm, a sling hanger support mounted to turn about a rigid vertical bearing axis at the outer end of the arm and a sling hanger which is a unitary construction pivotable about a horizontal axis relative to the sling hanger support. The sling hanger presents spaced sling attachment points on both sides of the horizontal axis for connection of one pair of sling attachments to one side of the horizontal axis and for connection of a second pair of sling attachments to the opposite side of the horizontal axis. Thus the disposition of a sling-suspended invalid can be changed, while suspended on the hoist, by pivotal movement of the sling hanger about the horizontal axis.
Patent SE-8700113-D0 (SE)
Inventor: TSUDA S
IPC: A01N25/04
Filed: 1987-01-14
Abstract: An oil-in-water pesticidal emulsion which comprises one or more of hydrocarbons represented by the formula,   <IMAGE>   wherein X1, X2, Y1, Y2, Z1 and Z2, which may be the same or different, represent a hydrogen atom or an alkyl group having two or less carbon atoms, R1 and R2, which may be the same or different, represent a hydrogen atom or a methyl group, and n represents 0 or 1, in an oil-in-water pesticidal emulsion containing an active ingredient having a pesticidal activity, of which the melting point is 0 DEG  C. or higher and the solubility at 0 DEG  C. in the hydrocarbons represented by the above formula is 10 wt. % or more (when two or more active ingredients are used together, said melting point and solubility shall be those of a mixture of these active ingredients).
Patent SE-8700514-D0 (SE)
Inventor: KLING L-O
IPC: H03K5/04
Filed: 1987-02-10
Abstract: A reference time signal (CR) is retarded by a specific constant value to form the first (CB) of the two time signals. It is also retarded by a specific variable value before passing through and being retarded in the user circuit (B), whereby the second time signal (CI) is formed. The two time signals are compared with regard to their mutual phase position, and at least on control signal (S1 or S2) is formed dependent upon the difference in phase position between them. The variable value of the retardation of the reference time signal is adjsuted dependent upon the value of the control signal in order to achieve phase parity between the frist and second time signals. A first retarding circuit (D1) delays the reference signal by a specific value, and a second such circuit (D2) has an input over which the reference signal is fed to a number of outputs, and a controllable selector (S) has a number of inputs connected to a corresp. number of outputs in the second retardation circuit. The selector also has an output connected to the user circuit (B) which gives a specific uncontrollable delay from its input to its output.
Patent SE-8700704-D0 (SE)
IPC: B60R1/06
Filed: 1987-02-20
Abstract: The rear mirror, which is easily fitted and dismantled, fits on the road vehicle towing a caravan, trailer, or similar, it has one or more rapid locking fixtures (6, 6') enabling it to be fitted in position without the need to penetrate the vehicle surface, the fixtures working on a suction principle.
Patent SE-8700895-D0 (SE)
Inventor: SCHIEL C
IPC: F16C13/02
Filed: 1987-03-03
Abstract: A setting device for adjusting the position of a roll with respect to a mating roll, as in the press section of a paper machine, or the like. A roll trunnion or journal at the end of the roll is received in a bearing which is supported in a bearing housing that is axially outward of the roll. The outer part of the bearing is in turn supported to an actuator which is shiftable to move the roll transversely of its axis with respect to the mating roll. A base plate hydraulically supports and raises the actuator for the bearing housing. A guide plate supported to the base plate extends past the roll trunnion or journal. Linear motion guide elements for guiding the motion of the bearing housing under the influence of the actuator are provided. They are guide claws on the bearing housing which wrap around the guide plate and move along it. An additional actuator piston operates on the roll trunnion or journal to move it in the opposite direction from the actuator.
Patent SE-8703027-D0 (SE)
Inventor: BESKE S R
IPC: E06B3/22
Filed: 1987-08-03
Abstract: A weatherstrip (20) for use with a slideable panel unit having a first panel and second panel, one of the panels being a slideable panel is disclosed. The weatherstrip (20) includes an engaging member (21) having a leading edge (26a-c) and having a first end (21a), a center region (21b) and a second end (21c). An offset member (22) is cooperatively connected to the engaging member (21), wherein when the offset member (22) is connected to one of the panels, the engaging member (21) is in a generally parallel spaced relationship to one of the panels. The leading edge (26b) of the engaging member (21) is in inwardly displaced at the center region (21b) with respect to the leading edge (26a) and (26c) at the ends (21a and c), whereby the inward displaced region (21b) reduces clashing between the panels when one of the panels is bowed.
Patent SE-8801270-D0 (SE)
Inventor: ALM K
IPC: B25G1/10
Filed: 1988-04-07
Abstract: The invention relates to a cover for handles and the like. It is characterized in that the material (1) in the cover has the ability to shrink when heated and that the material (1) has grooves (2) on the outer side and is covered with fibres (3) through electrostatic deposition. The invention includes also handles for tools, sports articles and the like provided with covers according to the invention.
Patent SE-8802901-D0 (SE)
Inventor: WICKSTROM S
IPC: A01G23/08
Filed: 1988-08-16
Abstract: An arrangement for connecting two parts 19, 21 which are movable relative to one another, such as a crane arm and equipment suspended thereon, comprises members for impeding movements between the parts. The arrangement comprises a housing 1, two members 9, 12 arranged inside this housing which are displaceable towards and away from one another in a guided manner, means 4 for movably connecting two opposite housing ends to their respective parts and members for acting on the displaceable members to cause them to bear against elements 17, 18 connected rigidly to the respective part, for friction-damping of relative movements between the arrangement and the respective part and thus between the parts. <IMAGE>
Patent SE-8803225-D0 (SE)
Inventor: BASARAB COJOCARU
IPC: H01R29/00
Filed: 1988-09-13
Abstract: Ribbon cable connector with user-defined electrical connection. Previously manufactured ribbon cable connectors which are assembled by a single push-in action only permit simple pin to pin connection. In many applications in the manufacture of cables it is desirable to be able to achieve complex connections and at the same time retain the advantages offered by push-in connection of ribbon cable connectors. This requirement has been solved by the terminals 2,3 of the ribbon cable connector being connected together via a removable control circuit 4 made of parallel electrically conductive planes or parallel circuit boards which can bring about a user-defined configurable conductive circuit by accumulation of their individual conductive functions. In spite of the cable's complicated circuit, all the leads of the ribbon cable are connected to the pins of the connector at the same time with a single push-in action without crossing or separation of the wires of the actual ribbon cable being carried out. <IMAGE>
Patent SE-8804522-D0 (SE)
IPC: F04B49/12
Filed: 1988-12-14
Abstract: Spray apparatus fo carrier-less high pressure spraying of materials, for example mortar, comprising a pump housing (31) having an inlet (9) for the material with an associated non-return valve (13), and having an outlet (11) for the material with an associated counter-placed non-return valve (23), and pressure means (41) generating alternately pressure and suction for pressurizing and feeding the material. The spray apparatus further comprises a mobile piston (43), which is placed under a determined but adjustable counter-pressure, so that when a pre-selected pressure has been generated in the pump housing (3) this pressure will be maintained at a constant level by displacing the mobile piston (45) outwardly so as to increase the dead volume (51) of the pump housing.
Patent SE-9000653-D0 (SE)
Inventor: ERIKSSON ROLF
IPC: F16G11/00
Filed: 1990-02-23
Abstract: The loop type component (3) is pushed through a socket (4) so that its outer part emerges beyond the socket. The outer part of the rope (2) is threaded through the extending loop so that there are rope parts on either side of it. - The socket (4) is then moved so that the outer part of the loop and the two rope parts are inside it where they are thus joined.
Patent SE-9002046-D0 (SE)
Inventor: LUNDBAECK S
IPC: F04B43/02
Filed: 1990-06-07
Abstract: A valve is provided for opening and closing a throughflow passage (17) connecting the inlet (13, 15) with the pump chamber (16A, 16B). The throughflow passage is formed by a gap extending over the major part of the pump chamber periphery, and can be opened to a height which varies from a min. value at its ends to a max. value at a position between the ends. - The valve extends along the gap, and is pivotably fitted on a shaft adjacent to the gap ends.
Patent SE-9002681-D0 (SE)
Inventor: SHIRAI S
IPC: H05B37/02
Filed: 1990-08-17
Abstract: Environmental control in a windowless building measures indoor factors including temperature, human activity and human body temperature and simulates the outdoor environment. As well as air conditioning control, which may be general or local to a particular work area, the system may generate ambient sound (fig 4), simulate outdoor rainfall, level and colour of illumination and humidity (figs 5 to 7), project coloured lighting or images (figs 8 and 9) or generate aromas. Outdoor scenes may be generated using false windows (figs 10 to 12). The scenes may be coordinated along a succession of windows (figs 15-16) and may be animated. Alternatively, images of model objects may be projected (figs 18 to 20). The auxiliary wall housing the false window structures may contain ducting for air-conditioning. Human activity may be detected using cameras with picture analysis, skin reflectivity, radar, door operation, speech or an ID card which serves as a transmitter. The system is said to provide an optimum combination of the controlled factors to give the greatest degree of comfort. <IMAGE>
Patent SE-9100403-D0 (SE)
Inventor: TELLDEN L
IPC: B25J9/10
Filed: 1991-02-11
Abstract: The invention relates to an industrial robot with a stand (1) which is rotatably journalled in a base (2) and provided with a mechanical stop for limiting the rotary motion of the stand. The stop comprises at least one radially projecting stop arm (7), which in a certain rotational position makes contact with a stop pin (6) arranged on the base (2). The rotary moment is taken up by deformation of the stop pin (6). The stand (1) is provided with a plurality of recesses (8, 10) arranged around the periphery of the stand, whereas the stop arm (7) is formed with at least one fixing projection (12, 13) which is adapted to the recesses and which, with the aid of a wedge member (14), may be fastened into one of the recesses at an optional location on the periphery of the stand.
Patent SE-9201249-D0 (SE)
Inventor: BHATNAGAR A
IPC: A61K31/415
Filed: 1992-04-21
Abstract: The invention relates to the use of aromatase inhibitors for contraception in female primates and to a method for contraception in female primates using such substances and to the use of those substances for the preparation of pharmaceutical compositions for contraception in female primates.
Patent SE-9301170-D0 (SE)
IPC: B60B29/00
Filed: 1993-04-07
Abstract: PCT No. PCT/SE94/00129 Sec. 371 Date Dec. 21, 1994 Sec. 102(e) Date Dec. 21, 1994 PCT Filed Feb. 16, 1994 PCT Pub. No. WO94/22642 PCT Pub. Date Oct. 13, 1994.A nut wrench device, especially for loosening or tightening wheel nuts or similar (22), comprising an input axle (1) having operating means (3,23), an output axle (17) having actuating means (19-21) disposed at one of its ends, which actuating means (19-21) has a non-round peg (20) on which a nut socket or the like (21) is non-rotatably secured for wrenching the nut (22), a force transmission mechanism (7-16, 24, 26-29) which links the input axle (1) with the output axle (17), and anchoring means (5,25) to anchor the nut wrench device on a second wheel nut (6) spaced from the nut (22), whereby a force applied to the operating means is transmitted as a torque to the nut (22) which is to be wrenched. Novel in the invention is that the anchoring means (5,25) is disposed at one end of the input axle (1) and the operating means (3,23) is disposed at the second end (2 ), and the force transmitting mechanism (7-16, 24, 26-29) comprises a link member (9) which is connected to the input axle (1) via its first end and connected to the output axle (17) via its second end (2), the link member (9) being disposed substantially at right angles to both the input axle (1) and the output axle (17).
Patent SE-9304225-D0 (SE)
Inventor: LUNDQVIST BJOERN
IPC: H03D7/16
Filed: 1993-12-21
Abstract: A device for generating a first (LO1) and a second (LO2) signal in a receiver for reception of a number of radio frequency signals. The first signal is mixed in a first mixer (1) with the received radio frequency signals in order to create an intermediate frequency signal is which subsequently mixed with the second signal in a second mixer (2). A first oscillator (PLL3) generates a signal which, after frequency multiplication in a frequency multiplier (5), constitutes the first signal (LO1), the frequency of which can be changed in a number of frequency steps. A second oscillator (PLL2) generates the second signal (LO2), the frequency of which also can be changed in a number of frequency steps. The magnitude of the frequency steps by which the first signal can be changed is a multiple of the frequency steps by which the second signal can be changed. <IMAGE>
Patent SE-9304352-D0 (SE)
Inventor: FORSBERG LENNART
IPC: F15B15/14
Filed: 1993-12-30
Abstract: In order to achieve a non-rotatable mounting of a piston rod (5) in a fluid pressure cylinder (1), a separate guiding rod (11) is disposed between the end walls (2, 3) of the cylinder. The guiding rod (11) extends with a sliding fit through a through-going hole in the piston (4) of the cylinder and is fastened at its ends in fastening means (13, 14a) at each cylinder end wall (2, 3). At least one fastening means is adjustable during assembly of the fluid pressure cylinder in order to achieve an exact alignment of the guiding rod (11) in parallel to the central axis (L) of the cylinder tube.
Patent SE-9401780-D0 (SE)
Inventor: PELLEGRINO ANTHONY J
IPC: A61B10/00
Filed: 1994-05-24
Abstract: The biopsy table (21) includes a platform (22), on which the patient lies in a prone position with the breasts passing through an aperture (37). An image receptor (36) is mounted on a C-arm (27) and can be rotated about an axis (29) able to be positioned between the patient`s breasts or against the underside of a breast. A tube-head (28) which delivers X-rays to the patient is positioned at the patient`s head end of the platform. The image receptor and a compression plate (53) positioned on the underside of the breast has a compression paddle (38) on the upper side of the breast, and are mounted on a compression arm (50) which also supports a needle guide (39) which is used to guide a biopsy needle to a lesion.
Patent SE-9502286-D0 (SE)
Inventor: KARLSTROEM ANDERS
IPC: C40B40/10
Filed: 1995-06-22
Abstract: The invention relates to a process for detection, quantification and/or identification of a peptide which comprises the steps of labelling a peptide library on beads with a radioactive or light emittant substance, mixing with photographic media, spreading out the obtained slurry on a dish, incubation, developing and isolation of single labelled beads.
Patent SE-9503392-D0 (SE)
Inventor: ANDERSSON CHRISTER
IPC: H01Q1/12
Filed: 1995-09-29
Abstract: Device for antenna units (1) consisting of one or several radiation elements (4) for transmission and reception, respectively, of electromagnetic signals, and a ground plane (7, 7') arranged at a distance from said radiation element, characterized in that several cooling flanges (12/15), which present edge portions (14) facing the radiation elements, extend at a predetermined distance (A1/A2) to said radiation element (4), which edge portions are arranged at a chosen relative distance (d) so that said edge portions together define said ground plane (7). <IMAGE>