baber/WOPTO huggingface dataset:
Patent SE-0302936-D0 (SE)
Inventor: LENNARTSSON CHRISTER
IPC: A01G23/083
Filed: 2003-11-06
Abstract: A harvester for a forestry machine comprises grapples, a cutting device, trimming devices, and advancement devices for grasping, cutting, trimming, and advancement in the axial direction, respectively of a tree stem. Further, the harvester includes a measurement device for measuring the length of the tree stem and a measurement device for measuring how the transverse dimension of the tree stem varies along its length. The measurement device includes a movable measurement device for contact-free detection of the outer contour of the tree stem, from which the diameter is calculable. The measurement device is located between the trimming device and the advancement device for counteracting dirtying of the measurement device. A method for measuring the transverse dimension of a tree stem is disclosed.
Patent SE-0402119-D0 (SE)
Inventor: CEWERS GOERAN
IPC: A61M16/10
Filed: 2004-09-03
Abstract: A ventilator includes a sensor to monitor a characteristic associated with the delivery of gas to the patient, such as pressure. A sensor power supply (100, 130) is feeding a sensor in the form of a Wheatstone bridge. A first end (104) of the bridge is coupled to a first positive voltage source (112, 142) and a second end (116) is coupled to a second positive voltage source (118, 156, 180). A capacitor (120) is coupled to the second end of the bridge. A controller (50) controls the first and the second positive voltage sources so as to (a) disable the sensor by causing the first positive voltage source to provide substantially zero voltage to the first end of the Wheatstone bridge and by causing the second positive voltage source to provide a positive voltage to the second end of the capacitor, and to (b) enable the sensor by causing the first positive voltage source to provide a positive voltage to the first end of the Wheatstone bridge and by causing the second positive voltage source to provide a decreasing voltage to the second end of the capacitor.
Patent SE-8300841-D0 (SE)
Inventor: GEBOERS J J A
IPC: H04M1/60
Filed: 1983-02-16
Abstract: A transmission circuit for an electronic telephone set has a transmit circuit which as far as direct current is concerned is connected in parallel with the series arrangement of a logic circuit, a current source and a receive circuit. This enables the voltage space of the transmit circuit to be equal to the line voltage so that a maximum transmit level can be achieved.
Patent SE-8304655-D0 (SE)
Inventor: EDMO T
IPC: B66F7/08
Filed: 1983-08-29
Abstract: A lifting table comprises at least two pairs of scissor arms pivotally interconnected by means of joints and adapted to cooperate in raising and lowering a table in relation to an underlying base portion by means of at least one longitudinally extensible power transmission device, for example a hydraulic cylinder. A carrier member coupled with the power transmission device transversely of the longitudinal direction thereof, is inserted through an oblong hole in a first scissor arm and adapted to cooperate with a sloping slideway on the second scissor arm, said slideway being adapted, on displacement of the carrier member from an initial position in which the scissor arms are in one plane, to provide a lifting of at least the first scissor arm into a position in which a substantial moment arm has been established between the carrier member and the joint between the scissor arms.
Patent SE-8305078-D0 (SE)
Inventor: LEA HARALD
IPC: F16G11/06
Filed: 1983-09-21
Abstract: Steelwire clamps of the type that consist of two clamp halves (4, 5) which by means of one or more bolts (6) are arranged to be forced against each other over steelwire (2), and where the one clamp half (4) is furnished with a stud (7, 8) in each corner, and where each stud (7, 8) is arranged to lay against corresponding mating surfaces (9, 10) in the other clamp half (5). Since placing studs (7, 8) in each corner have different distances to the clamp halves (4) centerline, at the same time as the other clamp half (5) is furnished with corresponding mating surfaces, then one cannot assemble the clamp halves (4, 5) erroneously in relation to each other.
Patent SE-8400998-D0 (SE)
Inventor: CLELFORD D H
IPC: G05D1/00
Filed: 1984-02-23
Abstract: When trim engagement is commanded, a variable trim-engagement system delays trim engagement until the trim position has had a sufficient time to acquire correspondence with the stick position. The delay is based on the difference between the stick position and the trim position when trim engagement is commanded. Thereby a trim reference is acquired with a minimum of delay. Both dedicated hardware (Figs. 1, 2, 3) and digital (Fig. 4) embodiments are disclosed. <IMAGE>
Patent SE-8403035-D0 (SE)
Inventor: ARONSSON J
IPC: B44C1/28
Filed: 1984-06-06
Abstract: A panel-shaped facing element consists of a piece of a particle board which is split parallel to its flat sides.
Patent SE-8404473-D0 (SE)
Inventor: OLAUSON H
Filed: 1984-09-06
Abstract: The lamp (1) has outer parts in the form of a casing (8), a base (9), and glass (10) at the front. Its inner parts form an electrical circuit, comprising a power source (12,13), a bulb (18), and an electrical connection (16) between contact components (15) and the bulb holder (17). A switch (20) for activating the electrical circuit, is connected to the support (2), breaking the circuit in the lamp storage position, and closing it when the lamp is removed from the support. - The lamp is not re-usable since its sealing prevents access to and replacement of the inner circuit components. It has at least one surface (3) of fluorescent material to permit it to be located under dark conditions.
Patent SE-8502921-D0 (SE)
Inventor: BOVENKERK H P
IPC: B24D3/28
Filed: 1985-06-12
Abstract: An improved resinoid grinding wheel particularly useful for the wet or dry grinding of hardened steels and steel alloys utilizes nickel-coated cubic boron nitride particles as the abrasive medium.
Patent SE-8505727-D0 (SE)
Inventor: GUSTAFSSON PER ERIK
IPC: F28F9/04
Filed: 1985-12-04
Abstract: The heat exchanger has an incoming air flow either heated or cooled by one outgoing, and components to take care of the maintenance, cleaning and possible additional heating of the air currents. A folded wall forms a rigid unit or cassette and separates the two air currents, of which at least cne is fed to and leaves the cassette after change of direction through at least 90 deg.. For cooling the folded wall on its upper side, nozzles spray it with fluid, e.g. water, the evaporation of which effects the cooling process. On the topside of the cassette, channels are formed between the folded wall and a flexible mat covering the cassette in such a way that it can be altered so that varying surface area of the folded wall can be exposed for humidification or removal of the cassette. The flexible mat is sucked against the tops of the folded wall, and a further such mat is sucked against the cassette lower surface.
Patent SE-8801944-D0 (SE)
IPC: C06B45/10
Filed: 1988-05-25
Abstract: An energetic composition comprises the following components: Component A: from 5% to 25% by weight of a polymeric binder, e.g. a mixture of 0-60% by weight nitrocellulose and 100-40% by weight inert cellulose ester; Component B: from 65% to 90% by weight of a highly energetic filler comprising at least one heteroalicyclic nitramine compound, e.g. RDX, HMX, TATND; and Component C: from 1% to 15% by weight of a plasticiser which comprises at least one nitroaromatic compound;  the percentages by weight of Components A, B and C adding to 100%. The composition may also include carbamite.
Patent SE-8802237-D0 (SE)
Inventor: FOHL A
IPC: B60R22/20
Filed: 1988-06-15
Abstract: An adjustable safety belt anchorage is disclosed which includes a guiding rail adapted to be mounted in a motor vehicle, a carriage longitudinally slidable in first and second directions along the guiding rail, the guiding rail having longitudinally spaced locking openings, a locking member movably mounted on the carriage for selective engagement with the spaced locking openings, the carriage having support means for the safety belt, an actuator member movable relative to the carriage for a limited distance in the first and second directions, mechanism for converting relative movement between the actuator member and the carriage in a selected one of the first and second directions into movement of the locking member away from one of the locking openings, and the actuator member and carriage being interconnected for moving the carriage along the guiding rail in the selected one of the first and second directions in response to continued movement of the actuator member in the selected one of the first and second directions.
Patent SE-8802905-D0 (SE)
Inventor: ANDERSSON P-A G
IPC: H01R/
Filed: 1988-08-16
Abstract: Device for connecting and disconnecting a pull switch for a light fitting. The connection and disconnection of the pull switch is made possible directly in connection with the installation of the fitting or after installation. The new arrangement comprises a combination connection terminal board 10 intended for associated electrical leads in the power circuit of the fitting with a first electrically conductive bridging part 20 which can be connected and disconnected at an attachment point on the combination connection terminal board between the primary and secondary side of the power circuit, and a second bridging part 40;40' electrically connected to the pull switch and which can be connected and disconnected at the attachment point. <IMAGE>
Patent SE-8804641-D0 (SE)
IPC: A61C8/00
Filed: 1988-12-23
Abstract: Method and barrier for guided or controlled tissue regeneration, wherein means (22) are provided on at least one side of the barrier (21) to provide a defined space for tissue growth between adjacent barriers or between a barrier and adjacent tissue.
Patent SE-8900187-D0 (SE)
Inventor: ROENNBLOM A
IPC: E02F3/36
Filed: 1989-01-19
Abstract: A device for detachably coupling an implement to a work-performing machine, the device including a first coupling-part which is carried by the implement and which presents substantially U-shaped and mutually opposing recesses, and a second coupling-part which is carried by the machine and which includes mutually parallel pins and which permits parallel movement between the pins. In the coupled state of the device, the pins are each located in two mutually spaced recesses. In order to enable coupling devices of this kind to couple together an implement and a machine in at least two positions, each of the recesses has mutually the same configuration and dimensions and each pin (8, 9) carries two spacer members (10, 11). Each of the spacer members has a part (12) whose configuration and dimensions correspond to those of the recesses. Arranged between the pins (8, 9) is a clamping mechanism (17) which enables the pins (8, 9) to be moved in parallel away from one another, for introduction of the spacer members (10, 11) into respective recesses, and away from one another for disengaging the spacer members (10, 11) from respective recesses and for coupling the implement to the machine and disengaging the implement therefrom respectively.
Patent SE-8901693-D0 (SE)
Inventor: HLLAM D
IPC: C06B45/10
Filed: 1989-05-11
Abstract: A plastic mouldable explosive composition comprises a gelled binder and a particulate explosive filler contained in the binder, wherein the binder comprises a blend of polyethylene wax polymer together with a tackifying resin comprising a polyisobutene polymer. Desirably, the amount of the polyethylene wax polymer in the composition is in the range 2 to 35 per cent by weight, the polyethylene polymer having a molecular weight in the inclusive range 3,000 to 15,000. Desirably, the polyisobutene polymer comprises a liquid polyisobutene having a molecular weight of from 500 to 7,000.
Patent SE-9001500-D0 (SE)
Inventor: JERNSTROEM C G
IPC: B60R21/02
Filed: 1990-04-26
Abstract: The following invention concerns a device for regulating or limiting the force which acts on a body in a vehicle in the event of a collision. By converting some of the body's kinetic energy, which comes via the safety belt 10, 11, to viscous work, the decelerating effect which acts on a body in a collision can be regulated. Using a control system 3, 4, 5, 6, 7, it is possible to optimize this on the basis of the person's weight and the speed of the vehicle. <IMAGE>
Patent SE-9002723-D0 (SE)
Inventor: HAMMAR ALGOT
IPC: E06B9/52
Filed: 1990-08-23
Abstract: A screen such as a mosquito net holder consists of two or more rods 2, 3, 11 which each preferably comprise two tubes 5, 7 which can be moved relative to each other in a telescope fashion and are expandable in the longitudinal direction by means of a spring 10 acting on the said tubes. One end of a flexible mosquito net 4 has a hem into which one of the rods 2 can be introduced. <IMAGE>
Patent SE-9101971-D0 (SE)
Inventor: PERSSON CONNY
IPC: E04D15/02
Filed: 1991-06-26
Abstract: The two locating components (3,7) fit against the surface facing the roof top (32',33') of the already fitted beam and the beam to be fitted on the roof for defining the position of the latter beam in relation to the former. - The two location components are reciprocally movable between positions in which they are lockable relatively to one another for adjustment of the distance between them and thereby between the surfaces (32',33') of the two beams.
Patent SE-9200901-D0 (SE)
Inventor: HIETANEN P
IPC: D21G9/00
Filed: 1992-03-24
Abstract: During the diagonal cutting of a paper web, the tail (W1) for threading of the web (W) is cut out of the web and widened to a full-width web as the cutting member (1) travels in a direction transverse to the web at the free run of the paper web for example in the multi-cylinder dryer section. Associated with the cutting blade (1), there is a carrier surface (2), at the edge of which is a nozzle assembly (3), through which is provided a flow (VA/VB/VC/VD) of gaseous medium directed substantially away from the imagined centre point (2') of the carrier surface. The purpose of the flow is to stabilize the run of the web (W) at the cutting point (C). The carrier surface (2) operating in a reduced pressure owing to said adjustable flows is connected through one or several flow means (5) to a device such as a compressor that produces the gaseous medium, such as air.
Patent SE-9201231-D0 (SE)
Inventor: MAGNUSSON L-I
IPC: B25C5/10
Filed: 1992-04-16
Abstract: PCT No. PCT/SE93/00166 Sec. 371 Date Oct. 6, 1994 Sec. 102(e) Date Oct. 6, 1994 PCT Filed Feb. 26, 1993 PCT Pub. No. WO93/20980 PCT Pub. Date Oct. 28, 1993.A stapler for driving staples into a sheaf of papers comprising a base, a stapler head pivotably connected to the base via a first pin and pivotable between a starting position and a working position in which it is applied against a sheaf of papers placed between the base and the stapler head. A reciprocating drive element, adapted to drive a staple into the sheaf of papers during a driving stroke, is arranged in the stapler head. An operating mechanism, adapted to drive the drive element, is pivotably connected to the stapler head via a second pin parallel to the first pin. A drive mechanism is arranged in the base for pivoting the stapler head and the operating mechanism. A locking mechanism is arranged in the stapler head for releasably locking the stapler head in a working position while a staple is being driven into the sheaf of papers.
Patent SE-9201276-D0 (SE)
Inventor: JACOBSSON JAN
IPC: B62B5/08
Filed: 1992-04-23
Abstract: The connecting means comprises a plastic part (3) having a channel (5) which by means of a screw fastening device (2) is carried by an angle plate (1). The main object of the invention is to make it possible to fasten the connecting means onto the rear axle of the perambulator by simple manual handling so that it can be adjusted in height relative to the rear axle of the perambulator and by its, in respect of movements, flexible design take the loads which occur during transportation of perambulator and standing board.
Patent SE-9300155-D0 (SE)
Inventor: LINDSTROEM O
IPC: H04Q3/62
Filed: 1993-01-20
Abstract: In the connection of a number of telephone sets (1) to a private branch exchange (3) control information is communicated between the telephone sets and the exchange set in such a way that a bidirected conversion unit (19) is required. In order to provide a high degree of service at a reasonable cost the telephone sets (3) are collected in groups which share a generally small number of conversion units. By means of suitable control means (17) and switch units (15, 21) in the forwarding of control information, a suitable non-occupied conversion unit (19) can be selected. <IMAGE>
Patent SE-9500738-D0 (SE)
Inventor: AAKERLIND JAN
IPC: H05B6/64
Filed: 1995-02-28
Abstract: PCT No. PCT/SE96/00224 Sec. 371 Date Aug. 18, 1997 Sec. 102(e) Date Aug. 18, 1997 PCT Filed Feb. 26, 1996 PCT Pub. No. WO96/27122 PCT Pub. Date Sep. 6, 1996A method for controlling a heating procedure in an oven by using an optically readable information carrier with or on the heating object. The oven may be provided with an optical reading device for touchless reading of the information carrier before and/or during the heating. By providing the information carrier with one or more fields that exhibit color shift at temperatures at will, a feed-back control of the procedure is made possible with simple technical solutions. The special feature of the method is the use of an additional information field for control of the start of the oven.
Patent SE-9503498-D0 (SE)
Inventor: DANIELSSON ERIK
IPC: E04C2/28
Filed: 1995-10-09
Abstract: Pliable, slim sheet-metal beams (1) are mounted in mutually parallel and mutually spaced relationship. The beams have parallel webs on support means and are cambered. Mould elements (24) are fitted between adjacent beams (1) at a distatnce beneath the upper edge of respective beams (1). A grid reinforcement (31, 32) is suspended on the upper edge portion of the beams (1). Adhesion/anchorage means (15, 16, 40, 41) are disposed along the upper edge of the beams (1), whereafter the concrete slab is cast on the mould elements (24) such as to embed the upper edge of the beams (1), the adhesion/anchorage means and the grid reinforcement. The camber is relaxed when the concrete has hardened.
Patent SE-9504605-D0 (SE)
Inventor: SIEGBAHN NILS
IPC: A61F2/20
Filed: 1995-12-22
Abstract: Method and device and device for inserting a tubular prosthesis having a retainer projecting transversely at each end thereof, said retainer being resiliently foldable towards the axis of said tubular element, into a tracheoesophageal fistula. A loading tube is passed over the prosthesis the retainers being folded projecting substantially axially from the ends of the prosthesis, and the loading tube with the prosthesis enclosed by the loading tube is passed through the fistula from one side of the tracheoesophageal wall and then the loading tube is partly withdrawn the prosthesis being held stationary by a tool inserted into the tube from the other end thereof so that one retainer will be released and will unfold at the other side of the wall. The loading tube is withdrawn further in order that the other retainer will be unfolded at said one side of the tracheoesophageal wall. The loading tube is withdrawn from the prosthesis which is left in the fistula with the retainers positioned one at each side of the wall.
Patent SE-9602698-D0 (SE)
Inventor: ULLMAN JOHAN
IPC: A41D19/02
Filed: 1996-07-04
Abstract: Gloves produced from pieces of leather, textile, polymer materials or combinations thereof in such a way that one or more of the fingers of the glove have seams or joints only on the sides of the fingertip and on the dorsal or volar side of the finger but lack seams on those surfaces which correspond to the volar and distal surfaces of the outer phalanxes. The volar parts of the glove fingers can, for instance, be cut so long that the seam between the volar and dorsal parts of the gloval fingers is located on the dorsal sides of the fingers.
Patent SE-9603328-D0 (SE)
Inventor: SAALASTI TIMO TAPIO
IPC: B30B9/20
Filed: 1996-09-13
Abstract: The invention relates to a drum press comprising a device for clearing the inner surface of the drum or the outer surface of the roll. The drum is usable for instance for squeezing moist bark so as to make it suitable as a fuel. The drum press has a removing device placed at a distance from the drum or roll surface for removing material. The removing device is placed at a distance from the surface and on the surface there is provided a clearing device attached thereto. The present invention markedly reduces wear on the drum.
Patent SE-9800466-D0 (SE)
Inventor: DELBLANC-BAUER ANNA
IPC: C22C38/40
Filed: 1998-02-18
Abstract: The invention relates to the use of a ferritic-austenitic stainless steel as construction material for components in the chemical industry, more particularly for components which will come into direct contact with caustic soda. Said steel is essentially consisting of, in weight -%:  C ≤ 0,05 Si ≤ 0,8 Mn 0,3 - 4 N 0,2 - 0,6 Cr 28 - 35, pref. 29 - 33 Ni 3 - 10, pref. 3 - 7 Mo 1,0 - 4.0, pref. 1 - 3  Cu ≤ 1,0 W ≤ 2,0 S ≤ 0,010 Ce ≤ 0,2  and the remainder Fe with the unavoidable impurities. The steel is used for NaOH evaporators in form of tube, sheet, bar, welding material or casting. <IMAGE>
Patent SE-9802027-D0 (SE)
Inventor: LINDGREN ULF A
IPC: H04M19/04
Filed: 1998-06-09
Abstract: A telecommunication device, such as a mobile telephone, has an acoustically programmable ringtone generator (230, 240), a digital memory (220), and an audio receiver (250). The device also has means (200, 250) for producing tone-related digital parameters from sound received by the audio-receiver (250). These tone-related digital parameters are stored in the digital memory. A controller (200) is provided for controlling the ringtone generator (230, 240) to generate a ringtone pattern according to the tone-related parameters stored in the digital memory.
Patent SE-9900359-D0 (SE)
Inventor: THORSTENSSON SVEN-HUGO
IPC: F24D5/10
Filed: 1999-02-03
Abstract: The invention relates to a method of building in an airborne floor heating system in a floor structure, constructed so that warm air can circulate in closed cavities (4) between a heat-insulating material (10) at the lower portion of the floor structure and a heat-conducting and heat-distributing layer (14) at the upper side of the floor structure. The closed cavities (4) is divided with vertical insulations (17) with the same partition as the rooms in the upper floor where individual temperature is desired. The warm air that has been heated in a special designed heating unit (5) built-in the floor structure, is blown out via ducts (16) to said cavities (4) where the warm air emits warmth to the heat-conducting and heat-distributing layer (14). In the opposite section of the cavities from which the inflate via ducts (16) is made, there are ducts (18) connected for extortion and reheating of the air in the heating unit (5). The air temperature and thereby the emitting of heat to the upper floor is regulated by room thermostats placed in the upper room or rooms where an individual temperature is desired.
Patent SE-9900589-D0 (SE)
Inventor: HAARTSEN JACOBUS
IPC: H04W12/03
Filed: 1999-02-19
Abstract: The private radio network has base stations and mobile units in a cellular arrangement and using GSM style protocols. All of the base stations in the private network are roughly synchronised up to the multiple frame level. They transmit their beacons during the ideal frames of a connection. The mobile units measure the quality of these signals and pass this data to their base station. The base station uses the data to decide on handover timing. The base stations are linked, and the current base station advises the new base station of the frame number being used by the mobile. The new station may return a new frame number that is passed to the mobile. The transfer occurs in a single multiple frame.