baber/WOPTO huggingface dataset:
Patent SE-9303959-D0 (SE)
Inventor: LARSSON STIG TORBJOERN
IPC: H01H13/02
Filed: 1993-11-29
Abstract: The present invention relates to a light emitting push button for operating purposes, for instance a number button on a telephone apparatus, wherein the push button includes a body which is double-molded from two different plastic materials, of which one material is light conductive and the other is opaque. A light emitting device, such as a light emitting diode, is arranged to emit light on the underside of the push button so that the light is conducted through the light conductor material and is emitted on the upper side of the button. According to the invention a slot (5) is formed between the light conductive material (3) and the opaque material (2) on the upper side of the button (1), such that light conducted through the light conductive material (3) will be scattered uniformly and therewith visible from all directions. <IMAGE>
Patent SE-9401096-D0 (SE)
Inventor: RENNERFELT GUSTAV
IPC: B25B23/159
Filed: 1994-03-31
Abstract: PCT No. PCT/SE95/00327 Sec. 371 Date Sep. 30, 1996 Sec. 102(e) Date Sep. 30, 1996 PCT Filed Mar. 28, 1995 PCT Pub. No. WO95/26858 PCT Pub. Date Oct. 12, 1995A dynamometric wrench comprises a handle part (1) and an elongated torsion body (2) which at a first end (3) is co-rotatively connected with the handle part (1) and at the opposite end (4) has means for connecting the torsion body (2) with a screw or similar. In the region of the latter end (4), the torsion body (2) is co-rotatively connected with a socket- or ring-like part (8) which is rotatable relative to the handle part (1) when the body (2) is submitted to torsion due to it being loaded with a torque. A stop element (10) is connected with the handle part (1), which element is arranged to cooperate with at least one shoulder (12') on the socket part (8), more specifically in such a way that the stop element is brought into contact with the shoulder when a predetermined, optimal torque has been applied upon the screw, which torque confers an elastic, but not a plastic distortion to the torsion body.
Patent SE-9403668-D0 (SE)
Inventor: MARKLUND ERLAND
IPC: B65G47/08
Filed: 1994-10-25
Abstract: The controlled feed of timber pieces occurs alternately by so-called double-feeding, i.e. by feeding two timber pieces at a time, and conventional single feed.
Patent SE-9501685-D0 (SE)
Inventor: FORSLUND GOERAN
IPC: B65B67/12
Filed: 1995-05-05
Abstract: The present invention relates to an arrangement for handling and temporarily storing waste in a flexible hose (5), wherein the arrangement includes closure devices (16, 17) which in a closed state sealingly compress or pinch the hose so that the hose part which is located beneath the closure devices will form a sealed container, hose downfeed means (6-9) which advance the hose successively past the hose closure devices, and means (10-15, 18-27) for manoeuvering the downfeed means and the closure devices, wherein the manoeuvering devices are so constructed to prevent actuation of the downfeed means unless the closure are located in or are simultaneously moved to an open position. According to the invention, the manoeuvering devices (10-15, 18-27) are arranged to disable the downfeed means as the closure devices (16, 17) are moved from an open to a closed position and the closure devices can be moved to a closed position irrespective of the length of hose that is advanced by the downfeed means (6-9) past the closure devices. The present invention also relates to a dry toilet in which the arrangement is used. The casing of the dry toilet comprises two telescopic parts.
Patent SE-9502066-D0 (SE)
Inventor: LAURELL MATS
IPC: F01N13/02
Filed: 1995-06-07
Abstract: PCT No. PCT/SE96/00724 Sec. 371 Date Feb. 24, 1998 Sec. 102(e) Date Feb. 24, 1998 PCT Filed May 31, 1996 PCT Pub. No. WO96/41071 PCT Pub. Date Dec. 19, 1996The invention relates to an arrangement for determining the oxygen buffer capacity in a catalytic converter (1) of an exhaust system. The arrangement includes an oxygen sensor (3, 32, 33) located downstream of at least one converter matrix (30, 31), where the sensor (3, 32, 33) supplies an input signal to a fuel injection control unit (4). The arrangement includes an analyzer circuit (13) for determining time information (TP) about the fluctuation of said input signal (25, 26), and calculating means for calculating the oxygen buffer capacity based on said time information (TP) when the downstream sensor is used to provide a primary control input signal (26). The invention also relates to a method of determining the buffer capacity.
Patent SE-9502144-D0 (SE)
Inventor: CRAFOORD DAVID
IPC: B25B21/00
Filed: 1995-06-13
Abstract: The invention concerns a portable screw or nut driver (1) including a tool housing (2) which encloses a drive motor (8) and a transmission (9) which is connected thereto, a pistol type handgrip (3) and an output tool shaft (5) for rotating movement, wherein the drive motor (8) is placed axially behind the transmission (9) as seen from the output shaft. The invention is distinguished by: that the motor axis (11) and the tool housing (2) in the area of the motor are displaced in the direction from the handgrip (3) with respect to the output axis (5); and that the handgrip (3) is connected to the tool housing in the area between the motor and the transmission, whereby the handgrip (12) for a hand enclosing the handgrip on the side which is limited sidewards by the tool housing in the area of the motor likewise is displaced in the above direction so that said handgrip (12) comes closer to the extended output axis (5).
Patent SE-9602243-D0 (SE)
Inventor: FORSBERG KARLERIK
IPC: A47H/
Filed: 1996-06-06
Abstract: The open ring incorporates a suspension device (1) from which a pin (7) extends downwards. In the pin, two holes (3,6) are bored for receipt of finger hooks (2). - The finger hooks fit into a ring strip sewn into a curtain. The open ring is then hooked onto a mounted decorative rod (4) to hang the curtain.(Dwg.3)
Patent SE-9602577-D0 (SE)
Inventor: HESS WERNER
IPC: G05D17/02
Filed: 1996-06-28
Abstract: The figure shows the structure of a proposed regulator. The lines (24,18) pass the RPM and the load, respectively, to the characteristics field (100) and the output line (102) sends a quantity representing the torque (Mind) of the engine to the regulator (99) to a node (104).  The output line (106) passes the acceleration moment (Mbes) to the integrator (108), and the output line (110) sends the model RPM (Mmod) to the node (112), along with the actual RPM (nist). The difference goes to a filter (118) and a proportional regulator (120), and so on.
Patent SE-9602750-D0 (SE)
Inventor: OESTLUND AAKE
IPC: C22C1/05
Filed: 1996-07-11
Abstract: There is disclosed a method of sintering cemented carbide bodies including heating said bodies to the sintering temperature in a suitable atmosphere and cooling. If said cooling at least to below 1200° C. is performed in a hydrogen atmosphere of pressure 0.4-0.9 bar cemented carbide bodies with no surface layer of binder phase are obtained. This is an advantage when said bodies are to be coated with wear resistant layers by the use of CVD-, MTCVD- or PVD-technique.
Patent SE-9602946-D0 (SE)
Inventor: INABA MINORU
IPC: G03B35/10
Filed: 1996-08-08
Abstract: The stereo camera comprises a camera body incorporating two single-lens reflex camera optical systems, two photographing lenses (4R,4L). A knob (14) is provided for adjusting the focal point by feeding a pair of lens boards (9R,9L) for mounting the photographing lenses in a direction parallel with the optical axes of the lenses. A mechanism adjusts the distance between the optical axes by adjusting the interval between the lens boards. Lens shifting cams (17R,17L) are symmetrically provided on a base frame for supporting the lens boards and the knob. Rollers (18) are provided on the lens boards. The lens boards are urged by a spring (15) so as to push the rollers on the cams for automatically adjusting the distance between the optical axes to bring the visual fields of the photographing lenses at a focal distance in agreement at all times irrespective of the feeding amounts of the photographing lenses. An expanding and contracting mechanism is provided for switching the interval of a pair of lens shifters (13) using e.g a feed screw.
Patent SE-9604584-D0 (SE)
Inventor: BRUUS MARGARETA
IPC: A61G7/08
Filed: 1996-12-13
Abstract: In hospital and nursing homes beds on wheels are used to transfer patients from a ward to the operating theatre and so on. Such transfer is difficult since the bed is heavy and difficult to steer. This is facilitated by the present invention in that one or two gripping means are hooked onto one of the ends of the bed.
Patent SE-9700487-D0 (SE)
Inventor: SVEDHEM STEFAN
IPC: B60C19/00
Filed: 1997-02-12
Abstract: A method and a device for sound suppression, in wheels, of natural frequency sound originating from an air cavity which is inside the wheel between the tire and the rim, which includes at least one resonator arranged inside the wheel. The resonator is designed for the suppression of sound resulting from the natural frequency of the wheel and is preferably formed of four quarter-wave resonators or of Helmholtz-resonators.
Patent SE-9701450-D0 (SE)
Inventor: WIKBORG ERLAND
IPC: H01P7/10
Filed: 1997-04-18
Abstract: An arrangement for coupling electro magnetic waves, particularly microwaves, into and/or out of a device which includes a dielectric resonator having a non-linear dielectric substrate with a high dielectric constant and a coupling loop. The dimensions of the resonator and the coupling loop are related to the resonant frequency of the resonator. The coupling loop is so arranged in relation to the resonator that the magnetic field lines around the coupling loop match the internal film distribution of at least one mode, which has been selected to be excited, so that only that mode is excited. Coupling is provided only for this mode. The length of the coupling loop is comparable to or larger that the dimensions of the resonator.
Patent SE-9702175-D0 (SE)
Inventor: ARVIDSSON MAGNUS
IPC: H01S3/108
Filed: 1997-06-06
Abstract: A Q-switched laser, which is pumped by at least one pump source (8), providing pulses. The laser comprises two mirrors (3,5) providing a laser cavity, in which a gain medium (2), a saturable absorber (4) and a controllable active modulator (6) is situated. Loss can be introduced in the modulator (6) by a control device (10). In a first phase, said control device (10) introduces loss in the active modulator, setting a threshold inversion density band to a level (B) high enough to be above the actual inversion density in the gain medium means. In a second phase, the control device lowers said loss instantly, which will lower the threshold inversion density band to a level (A) lower than the actual inversion density in order to activate emission of said Q-switched pulse.
Patent SE-9702593-D0 (SE)
Inventor: HALLBERG HANS
IPC: H05K1/02
Filed: 1997-07-04
Abstract: A device for a circuit board (10) having one or more printed circuits with electronic components (14, 15). At least one of the components is a heat emitting power component (15) that is thermally connected to a plate (11) of thermally conductive material arranged as a sandwich or laminate construction at the circuit board. The thermally conductive plate (11) includes plateaus (16) extending toward the circuit board. The plateaus are covered by an electrically insulating and thermally conductive layer (13). The power component (15) is provided with a heat transferring surface (20) which abuts the plateau (16) or the thermally conductive layer (13).
Patent SE-9703170-D0 (SE)
Inventor: ERIKSSON JAN-ERIK
IPC: B22D11/115
Filed: 1997-09-03
Abstract: Method and device for continuous or semi-continuous casting of metal in a mould (10), in which a primary flow (P) of molten metal supplied to the mould through a port (21, 22) in a pouring nozzle (20) is acted on by static magnetic fields (30, 31, 32, 33) at a lower level (L) which is at or downstream of the nozzle port and at an upper level (U) which is between the top end of the mould and the nozzle port (21, 22). Magnetic circuits provided at both levels apply magnetic fields (30, 31, 32, 33) acting within two main zones (UA; UB; LA; LB) on opposite sides of the nozzle (20), and an intermediate zone (UI, LI), substantially subtending the width of the nozzle tube, is essentially free from magnets so that a substantially weaker magnetic flux density acts on the melt in the intermediate zone than in the main zones.
Patent SE-9901036-D0 (SE)
Inventor: ZETTERGREN LEIF GOESTA
IPC: F26B3/347
Filed: 1999-03-22
Abstract: Heat treatment for drying and killing of parasites etc. of wood, including semi-manufactured wood products, or wrapped material, as bags and bales, is done with microwaves. Small units with low power demand are used. New electric installations or other measures for ensuring energy supply are usually not required. The method comprises mutual mobility between microwave generators (2) and the material (1) to be treated.
Patent SE-9903651-D0 (SE)
Inventor: SELLERGREN PER-IVAR
IPC: B60K15/03
Filed: 1999-10-12
Abstract: The invention relates to a device for storing fuel in an engine-powered transport means (1; 1'), comprising at least one closed construction element (4, 5, 6, 7; 11) which is incorporated as an integral part of the body or chassis structure (3; 3') of the transport means (1; 1'). The invention is characterized in that the said closed construction element (4, 5, 6, 7; 11), moreover, is arranged as a storage unit for the said fuel. As a result of the invention, an improved fuel storage unit is provided for, in particular, hydrogen-gas-powered motor vehicles. <IMAGE>
Patent IT-MI910480-D0 (IT)
Inventor: TRUCCO DARIO
IPC: A23G9/20
Filed: 1991-02-26
Abstract: A pump (1) with piston (2) for feeding liquid mixture for ice-cream from a tank (6') to a whipping cylinder (5) in a machine for the production of soft-type ice-cream, comprises valve means (8) to connect in an adjustable way the cylinder (5) of the pump (1) with ambient air; a check valve (11) positioned at the inlet of the delivery duct (7); an offtake or by-pass duct (12) connecting the delivery duct (7) with the sucking duct (6); and a second, by-pass valve (13), mounted in the offtake duct (12). <IMAGE>
Patent IT-MI941706-D0 (IT)
Inventor: QUINTINI MASSIMO
IPC: C08F2/00
Filed: 1994-08-05
Abstract: The present invention relates to build-up suppressor agents, compositions containing such suppressor agents, which are capable of inhibiting the formation of build-up in vinyl acetate or vinyl chloride polymerization processes, or in polymerization processes utilizing a mixture thereof, with or without other vinyl monomers polymerizable therewith, which processes are effected in aqueous suspension, aqueous emulsion or in bulk.
Patent NO-20000884-D0 (NO)
Inventor: CAILBAULT CHRISTIAN
IPC: B65G11/20
Filed: 2000-02-23
Abstract: The discharge trough for a separating conveyor has an elastic deflector (20,21) placed in the duct (13c, 14c) so that a movable section of the deflector is opposed to one transverse guide wall (22,24). The deflector momentarily pushes a conveyed article towards the guide wall.
Patent NO-20010731-D0 (NO)
Inventor: SINGLETON EDWARD WHITELEY
IPC: F16K47/02
Filed: 2001-02-13
Abstract: A pressure reduction valve for a compressible fluid has an inlet and outlet separated by a pressure reduction member having a plurality of convergent-divergent nozzles High pressure gas or vapour passes from the valve inlet through the nozzles which control the expansion of the gas/vapour to a reduced pressure and eliminate shock waves. The gas/vapour expands into an intermediate attenuation chamber in which the resulting turbulence is confined before the gas/vapour passes through the diffuser into the outlet such that the diffused streams do not interact. The invention provides for pressure reduction with significantly reduced noise levels.
Patent NO-20015416-D0 (NO)
Inventor: BUTTLE LOUISE GEORGINA
IPC: A23K1/18
Filed: 2001-11-06
Abstract: The present invention provides a method of improving the pigmentation of fish flesh. Specifically, this is brought about through feeding the fish with both pigment and cholesterol, which are generally combined into a foodstuff. This addition of the pigments in the diet which results in a change in flesh colour, blood pigment levels and flesh pigment levels of the fish. Further, the uptake of pigment into the plasma and flesh is shown to be optimal when the feed contains a cholesterol level of between 1 and 3 percent. Such a method of enhancing the uptake of pigment by fish can be used on Atlantic salmon, rainbow trout, other salmonids, tropical fish and any other fish species where the pigment colour of either the flesh or skin is important.
Patent GB-201004232-D0 (GB)
Title: Target tracking
Filed: 2010-03-15
Abstract: An apparatus and a method are disclosed for tracking a plurality of targets (e.g. land-based vehicles) The method can include: for a first time-step, estimating a state of each target; at a second time-step, measuring values for a state of a target; for the second time-step, estimating a state of each target using the estimated target states for the first time-step; updating the estimated target states for the second time-step using the measured values; and performing an identity management process to estimate a probability that a particular state measurement corresponds to a particular target by providing a mixing matrix, wherein an element of the mixing matrix is based on an overlap between the updated estimated target states of targets in an underlying state space of the estimated target states.
Patent GB-201021912-D0 (GB)
Title: Noise Reducing Earphone
Filed: 2010-12-23
Abstract: Earphone apparatus (10) comprising: a body (20) configured to be inserted at least in part into an auditory canal of a user's ear, the body (20) housing a driver (30) and defining a passageway (40) connecting the driver (30) to an opening (50) in the body (20) for allowing sound generated by the driver (30) to pass into the auditory canal of the user's ear; and a sensing microphone (60) coupled to the body (20) for providing a feedback signal to a signal processor, the sensing microphone (60) comprising a sensing element (62)(62')(62'') positioned to sense sound present in the auditory canal of the user's ear; wherein the sensing element (62) (62')(62'') is spaced from the driver (30).
Patent GB-201112414-D0 (GB)
Title: Vehicle and method of controlling a driveline of a vehicle
Filed: 2011-07-19
Abstract: A vehicle 100 and a method of controlling its driveline are provided. The vehicle 100 has an engine 11, first and second groups of wheels and a driveline arranged to connect the engine 11 to the first and second groups of wheels such that the first group of wheels 12,13 is driven by the engine 11 when the driveline is in a first mode of operation and the second group of wheels 14,15 is additionally driven by the engine 11 when the driveline is in a second mode of operation. The driveline includes an auxiliary driveline 10 comprising an auxiliary driveshaft 123, a power transfer unit 150 operable by means of a PTU actuator to releasably couple the auxiliary driveshaft 123 to the engine 11. A releasable drive unit is operable by means of an actuator to releasably couple the auxiliary driveshaft 123 to the second group of wheels 14,15. The PTU actuator and drive unit actuator are powered by a common hydraulic system. The driveline typically comprises a power transfer clutch 152 and a rear drive unit 130 having two clutches 127. The system permits dynamic engagement of four wheel drive and is less prone to inducing electromagnetic interference than systems with electrical actuators.
Patent GB-201118535-D0 (GB)
Title: Solar concentrator
IPC: F24S23/71
Filed: 2011-10-26
Abstract: A solar concentrator 2 comprises a bowl-shaped reflector 4 having a reflective inner surface 6 and an aperture 10 extending through the centre of its base. In a further aspect, a reflector forms a substantially circular paraboloid about an axis, where at least a portion of the paraboloid is facetted. In a still further aspect, a solar concentrator comprises a plurality of petals 12 each comprising two spaced apart lateral edges with interlocking tabs 14 distributed along each lateral edge, where the petals are engaged and juxtaposed at their lateral side edges so as to form a bowl-shaped reflector. In another aspect, a support means for supporting a cooking vessel 8 within a reflector is provided, where the support means comprise two spaced apart supports 40 connected to the reflector and extending across the reflector. In an alternative aspect, support means are provided at a position generally coincident with the combined centre of gravity of a reflector and the support means. In an additional aspect, mounting means 24, 26 for supporting and positioning a reflector with respect to the Sun are provided, where the mounting means are arranged to permit movement of the reflector in elevation up to 120Â° only.
Patent GB-201206237-D0 (GB)
Title: Device for respiratory protection
Filed: 2012-04-10
Abstract: A device for respiration with a half mask (4) and with a strap (6) for pressing the half mask (4) onto the face of a mask user (7). Wearing comfort is facilitated by providing the strap (6) of a one-piece cut made of an elastic material and having at least one four-point connection with straps (9, 10) to the half mask (4).
Patent GB-201213265-D0 (GB)
Title: Safety plug adapter
Filed: 2012-07-26
Abstract: An electric plug adapter comprises a base plate 11 mated with a cover 22 to form a housing. Two first pins are pivotally mounted on the base plate, two second pins movably mounted on the base plate, and two auxiliary 19 elements, provided on the base plate, can be selectively combined with the first pins to increase their cross-section. A grounding (earth) terminal block 23 is mounted on the base plate and defines a plurality of attachment holes 231. A pin 232 is selectively attachable to one of the attachment holes to serve as a ground (earth) pin. First and second groups of slots are provided on the cover, the first group including live, neutral and ground (earth) slots, and the second group including live and neutral slots. First and second sliding assemblies, mounted in the cover, restrict access to the first and second groups of slots respectively.
Patent GB-201215726-D0 (GB)
Title: Connector system
Filed: 2012-09-04
Abstract: A connector system suitable for truss modules comprises a tubular double-ended lug (1) having opposed end portions which may be inserted into collars of truss modules, at least one hole being defined near the end of each end portion. A locking element (10) is movable within each hole between a locked position in which the locking element (10) projects radially beyond the surface of the end portion, and a retracted position. A control strut (7, 8) is movable axially within a bore of the end portion between a first position in which the locking element (10) is thereby secured in the locked position, and a second position in which the locking element (10) is free to move into the retracted position. An actuating member (3) is positioned at a central portion of the tubular double-ended lug (1) between the end portions and is movable between a first position in which each control strut (7, 8) is in its first position, and a second position in which each control strut (7, 8) is in its second position, movement of the actuating member (3) causing movement of each control strut (7, 8). When the actuating member (3) is moved, activator elements (20) may slide along oppositely-inclined grooves (22) that are aligned at an angle to the longitudinal axis of tubular double ended lug (1).