baber/WOPTO huggingface dataset:
Patent SE-8204421-L (SE)
Inventor: EKENDAHL BERTIL
IPC: E04B2/74
Filed: 1982-07-22
Abstract: A sliding wall unit entailing several plates (1), which can each be slid back and forth in their own track. When the plates slide outwards collectively to form a wall, or partition with larger coverage than single plates, they are lined up along the same plane with the plates touching or joined edge to edge. When slid together, the plates (1) are designed to be collected in a box (2), in which they are movable, suitable at a right angle to the common plane during the formation of a compact, bundle-like unit.<IMAGE>
Patent SE-8205823-L (SE)
Title: Concrete reinforcement comprising wire or metal rods - are arranged as main and looped reinforcements connects in zigzag pattern
Inventor: HOFMAN PER
IPC: E04C5/04
Filed: 1982-10-13
Abstract: No further information available at time of publication.
Patent SE-8207222-L (SE)
Inventor: BENGTSSON F B
IPC: B44C1/24
Filed: 1982-12-17
Abstract: The method is for producing patterns (12) on a plate-form metal piece (13) used as a surface lining for doors, by deformation of the material. On either side of the metal piece is applied a pressure part (10,14) with the contours of the pattern. - Using a motor-driven hammer (21) and the contours of the pattern in the one pressure part (14), the metal piece is pressed into the contours of the other pressure part (10).(4)
Patent SE-8300514-L (SE)
Inventor: ALLES H G
IPC: G06F3/033
Filed: 1983-02-01
Abstract: A touch sensitive device is arranged with substantially parallel surfaces inside which light from a synchronized source, such as a CRT, can become trapped by total internal reflection. The screen is fitted with photodetectors which respond to the entrapment of light within the surfaces. The device is compliant so that a touch of the device at a particular point will cause an inward deflection of the surface at that point. The deflection causes light to become entrapped within the surface by total internal reflection thus making it possible, by comparing the photodetector output with the CRT raster position, to determine the exact surface position of the touch.
Patent SE-8300671-L (SE)
Inventor: ANDERSSON J L
IPC: B65D71/08
Filed: 1983-02-09
Abstract: No further information available at time of publication.
Patent SE-8303858-L (SE)
Inventor: CARLSON J D
IPC: C08G8/00
Filed: 1983-07-06
Abstract: An aqueous phenol formaldehyde resole, suitable for use in the manufacture of phenolic foam insulation, has a molar ratio of formaldehyde to phenol in the range of from about 1.7:1 to about 2.3:1, and a weight average molecular weight greater than 800. Preferably, the resole also has a number average molecular weight greater than 350 and a dispersivity greater than about 1.7. Phenol formaldehyde resoles having these characteristics are processable into phenolic foams having these characteristics which make them especially useful as an insulation material. There is also disclosed foamable phenolic resole compositions prepared from the phenolic resoles, and phenolic foams prepared from the compositions.
Patent SE-8306959-L (SE)
Inventor: MAURICE T J
IPC: A23J3/28
Filed: 1983-12-15
Abstract: Smooth, elastic and even protein fibres are formed by extruding a mixture of protein micellar mass (PMM) and gellable starch into hot water. The starch may be present in an amount up to about 30 wt% of the PMM. A wide variety of properties can be achieved by varying the concentration of starch. An increase in fibre strength and elasticity is achieved at low concentrations of starch while softer fibres of increased moisture content result at higher concentrations of starch. The fibres are useful in a variety of food analog products.
Patent SE-8400638-L (SE)
Inventor: CARLSSON HALVARD INGEMAR
IPC: A23G9/26
Filed: 1984-02-08
Abstract: A machine for producing ice-cream units, preferably separate elongate units on a stick known as ice-cream lollies. The ice-cream paste is discharged from nozzles into moulds formed in essentially square plates. The plates are arranged on trays which form a conveyor belt and they are arranged to be lifted off said trays. The machine also comprises means arranged to lift the plates turn them over a quarter of a turn or more and then again lower them onto the conveyor belt. The ice-cream is discharged into the moulds in the direction of advancement of the conveyor belt and the turning of the plates means that the ice-cream units are accessible from the side for application of sticks or the like.
Patent SE-8401943-L (SE)
Inventor: CHIKU T
IPC: A61K38/00
Filed: 1984-04-06
Abstract: Monoclonal antibody to a surface antigen of a fungus belonging to the genus Candida is produced by preparing a hybridoma between a cell which produces a said antibody and a cell which can be permanently maintained in vitro by subculture and recovering the said antibody secreted by the hybridoma. The antibody is useful for the identification and/or classification of a fungus of the genus Candida and for treating candidiasis.
Patent SE-8403992-L (SE)
Inventor: HARBRIDGE J B
IPC: C07D498/04
Filed: 1984-08-06
Abstract: Clavulanic acid derivs. of formula (I) and their salts and esters are new. X is opt. substd. N-bonded 1,2,4-triazolyl. - Pref. X is 3-R6-1,2,4-triazol-4-yl or 1,2,4-triazol-1-yl; R6 is H or opt. substd. hydrocarbyl, esp. Me.
Patent SE-8404324-L (SE)
Inventor: LIDGREN L A A
Filed: 1984-08-30
Abstract: A hose (9) is connected to an adaptor (10) and has a rinsing mouthpiece (11-14). By opening a clamp arrangement (19), sterile fluid (2) is fed to an area to be rinsed without being exposed to atmos. before leaving the mouthpiece.
Patent SE-8406135-L (SE)
Inventor: ERIKSSON KARL JURGEN
IPC: H04M11/04
Filed: 1984-12-04
Abstract: A contact network (15) has contact constellations (K1,K2) for two subscriber lines, the upper of which indicates that a telephone (T1) is connected to the exchange, i.e. to a cross coupling, and the other, lower constellation (K2) indicates that another telephone (T3) is connected to an alarm centre (17). The network has a control part (18), which permits adjustment of the contacts in the network. All telephones (T1 .....Tn) may be connected either to the exchange or to the alarm centre. A primary group (19) of lines may be connected to the exchange, and a secondary group (20) connected to the alarm centre, and vice versa. - A digital group selector and signal components are connected (25) together. The alarm centre has control (26) and feed (27) components, the control governing contact changeover in the contact network via supplying activation signals, to the signal components connected to the telephone appts. The source may be an AC current supply or a tone signal generator.
Patent SE-8406452-L (SE)
Inventor: JOHANSSON C
IPC: H02B1/00
Filed: 1984-12-19
Abstract: A coupling box is provided with a corresp. cover. It has four foundations (1) fitted at a predetermined distance from one another, each supporting a column (10) carrying guides and supports for a locking and displaceable bridge movable along the columns with corresp. fixture fillets for different types of coupling units. The foundations have recesses (3) for application of one or more fillets (4). The outer contour of the box is limited by loose, assemblable and dismantlable side walls (9). The displaceable bridge may adopt two fixed positions, the upper one for cable coupling and the lower one for reducing the junction box height. The fillets are connected by friction in recesses (3) in the foundations so that the fillets, when pressed downwards by their ends, are locked when the bridge is in its lowest position.
Patent SE-8501762-L (SE)
Inventor: KROPF L
IPC: A61F2/04
Filed: 1985-04-10
Abstract: Planar blank (1;3) intended for the manufacture of a coil spring (5; 7) suitable for transluminal implantation, characterized by an elongated, essentially straight mid section (9; 11) which at its ends passes over into end sections that are bent in the plane of the blank in opposite directions to form a blank having Z-shape, whereby a coil spring made from the blank (in which the spring material as seen in cross section has radially flattened shape) at its ends has a lower pitch than the mid section or no pitch at all; and a coil spring made from such blank.
Patent SE-8502001-L (SE)
Inventor: ENGLUND T
IPC: B23D51/01
Filed: 1985-04-25
Abstract: The invention relates to a bow saw comprising means for protecting the fingers. The manual grasping part of the bow 1 receives protection means 7 which consist of a single part and are mounted in a detachable manner, these means comprising a protection bow 8 and a grasping part 9 which is fitted to the end of the bow 1. <IMAGE>
Patent SE-8505040-L (SE)
Inventor: PALSGARD GOTE
IPC: A61F5/56
Filed: 1985-10-25
Abstract: PCT No. PCT/SE86/00488 Sec. 371 Date Jun. 22, 1987 Sec. 102(e) Date Jun. 22, 1987 PCT Filed Oct. 23, 1986 PCT Pub. No. WO87/02577 PCT Pub. Date May 7, 1987.A device for preventing snoring of a sleeping person comprises an arrangement (5-9) for detecting snoring sounds and an apparatus (17) controlled by this arrangement and adapted to influence the person to stop snoring. The arrangement has a sound-receiving microphone (5) and at least one frequency filter (6, 8), arranged to deliver signals deriving from sounds with frequencies typical for snoring sounds in order to determine if the present sound derives from snores. The arrangement further comprises a circuit (10-14) for determining if the signals delivered by the microphone are periodically appearing at time intervals, which are typical for snores. The circuit comprises a counter (13) which is arranged to count the number of snores. The arrangement (5-14) of the device is adapted to send activating control pulses to the apparatus when the counter (13) has detected a predetermined number of successive snores with the time intervals.
Patent SE-8602950-L (SE)
Inventor: LAROU A M
IPC: F16C35/04
Filed: 1986-07-02
Abstract: A bearing in which a locking or locating pin is used to substantially prevent relative motion between its outer race and its housing, the locking pin preferably being formed by a cold heading technique from a slug of metal so, as to have a generally cylindrical sleeve and a pin-like member in the sleeve which extends therefrom. When an axial compressive force is applied to the locking pin, the pin-like member telescopes into the sleeve, thereby preventing damage to the outer race of the bearing.
Patent SE-8605273-L (SE)
Inventor: JOHANSSON L-E
IPC: F04B11/00
Filed: 1986-12-09
Abstract: The present invention relates to a device 20 which smoothes and damps the pulsation of a liquid or liquid mixture and is connected to an installation via a first pipeline 22, to a pump 21 belonging to the installation, and via a second pipeline 23 to a unit belonging to the installation and receiving said liquid. The first pipeline 22 and the second pipeline 23 are interconnected via a hose 24 or the like made (not necessarily) of an elastic material. The volume change of the hose is used in order to damp the pulsation of said liquid. <IMAGE>
Patent SE-8702111-L (SE)
Inventor: ARVIDSSON A
IPC: B65H75/36
Filed: 1987-05-21
Abstract: In an electric cable reel with a drum (2), from and onto which a current conducting electric cable with electric end connections (16) is windable, the drum (2) is fixed, and a cable guiding means (10,12,22) rotatable round the axis of the drum is arranged for guiding the cable (16) out from and onto the drum, respectively.
Patent SE-8702451-L (SE)
Inventor: KILSTROEM L G
IPC: B65H75/44
Filed: 1987-06-12
Abstract: Arrangement for winding of an electric cable which arrangement comprises a rotatable drum from which the cable is arranged to be wound off manually, and an electric motor (M) arranged to be connected to a first circuit for driving the drum in the winding direction and arranged to be rotated by the drum during unwinding of the cable. A second circuit (M,1,3,4) comprises besides the motor (M) also a contact means (1) arranged to be closed when the motor (M) is inoperative. During unwinding of the cable from the drum the motor generates a braking moment which increases with the speed of rotation of the motor. The second circuit preferably comprises a voltage dependent switch (3), preferably a Zener-diode, which is arranged to be closed when the voltage generated by the motor (M) during the unwinding exceeds a value corresponding to a predetermined speed of rotation of the drum and, as a consequence, of the motor.
Patent SE-8704056-L (SE)
Inventor: KARLSSON J
IPC: E06B3/677
Filed: 1987-10-19
Abstract: Method for gas-filling of sealed glazing units with a number of panes (2, 3, 4), sealed hermetically with respect to each other, with intermediate spaces (5, 6). In this method at least one opening (9) is allocated to each space (5, 6) for introduction of gas in the liquid state, and at least one opening (10) for discharge of the air which is situated in the spaces after the panes have been joined together. The gas, which is in the gaseous state at the use temperature of the sealed glazing unit (1) and at atmospheric pressure, is converted to the liquid state by compression and/or cooling. In its liquid state the gas is introduced into the respective space (5, 6) through the first opening (9). Heat, which is required for volatilization of the liquid gas, is supplied. During the volatilization process the second opening is kept open for emission of the expelled air.
Patent SE-8704552-L (SE)
Inventor: FORSSTROEM B
IPC: F04B43/00
Filed: 1987-11-19
Abstract: In a peristaltic pump tube (5) to be peristaltically actuated along part of its length to pump a liquid medium, and comprising a piece of tubing (13) surrounding the pump tube (5) with an interspace and, extending past said peristaltically actuated part upstream as well as downstream thereof, a pressure-equalizing connection is provided between said interspace and the inside of the pump tube (5) downstream said peristaltically actuated part.
Patent SE-8802122-L (SE)
Inventor: NISHINO T
IPC: B60N2/07
Filed: 1988-06-07
Abstract: A seat slide device adapted to adjust the forward and rearward positions of an automobile seat, comprising an upper rail, a lower rail, the upper rail being slidably fitted to the lower rail, and a reinforcing member. The reinforcing member is fixed to the upper rail and has a plurality of claw members which are engageable with the lower rail. When a pulling force is applied to the upper rail, the claw members are engaged with the lower rail so as to prevent the removal of the upper rail from the lower rail as well as the longitudinal dislocation of the upper rail relative to the lower rail.
Patent SE-8901368-L (SE)
Inventor: OLOFSSON S M
IPC: F41B11/72
Filed: 1989-04-17
Abstract: A pressure relief valve for air or other gases is provided in a first chamber (2a, 2b) which is positioned intermediate a second chamber (12) having a higher air or gas excessive pressure, and a third chamber (22) having a lower excessive pressure than the air pressure in the second chamber (12). Through the first chamber (2a, 2b) extends a connection rod (1) which is displaceable in its lengthwise extension and which is provided with a first sealing means (3) which is arranged, when affected by the pressure inside the first chamber (2a, 2b) and against the action of a spring (6), to move the connection rod (1) in one of the directions of displacement of the latter. On the connection rod (1) is also mounted a second sealing means (9) which is arranged upon displacement of the connection rod (1) in said direction, to close a passage (7) formed in the first chamber (2a, 2b).
Patent SE-8902344-L (SE)
Inventor: CARABASI A R
IPC: A61K35/12
Filed: 1989-06-28
Abstract: A method for treating the vascular passage of a patient, damaged by procedures such as an endarterectomy which denude portions of the vascular passages of their endothelial cell linings, is disclosed. In this method, endothelial cells are isolated from the patient's own microvessels, the flow of blood through the patient's damaged vascular passage is interrupted, the endothelial cells isolated from the patient's microvessels are applied to the surface of the denuded portion of the patient's vascular passage in a density sufficient to provide covereage of at least about 50% of said denuded portion, and interruption of blood flow through the vascular passage is maintained for a period of time sufficient to allow the sodded cells to form an attachment to the vascular lining sufficient to withstand the shear created by resumed blood flow through the vascular passage.
Patent SE-8902393-L (SE)
Inventor: MOREN L G
IPC: H02K29/12
Filed: 1989-06-30
Abstract: An electrical motor comprising a stator 11 equipped with stator terminals 13a,b;14a,b interacting in pairs and provided with windings 15a,b;16a,b and a rotor 12 provided with rotor terminals 17,18 arranged in pairs diametrically opposite the stator terminals and interacting with these. Each rotor terminal 17,18 is provided with a first part 17a,18a which has the same extent around the periphery as the stator terminals 13a,b;14a,b and with a second part 17b,18b which when the first part 17a,18a is directly opposite a stator terminal 13a,b reaches at least as far as to the adjacent stator terminal 14a,b viewed in the direction of rotation. The terminals in the pair of stator terminals are activated alternately so that when one pair of terminals 13a,b is activated the adjacent pair of terminals 14a,b in the direction of rotation is inactivated. The device OP is arranged to detect the voltage which is induced by means of the magnetic flow deflected by the second part 17b,18b of the rotor terminal to the adjacent stator terminal 14a,b. <IMAGE>
Patent SE-9000959-L (SE)
Inventor: JOSEFSSON L G
IPC: H01Q21/22
Filed: 1990-03-19
Abstract: A waveguide antenna (1) having a plurality of broad-side slots (S1-S3) is provided with one or more spatial filters (I, II) for suppressing the grid lobes (GL1, GL2) which occur in the radiated field as a result of the positioning of the slots. According to one embodiment, the spatial filter comprises two sections (I, II). The first section (I) comprises a box-like part which is mounted on the long side of the antenna waveguide (1) towards the slots (S1-S3) and has a height extension (a1) which is greater than or equal to the height extension (a) of the antenna waveguide. The other section (II) comprises two parallel walls which extend in the direction of the antenna axis. There is formed in this way an interface layer (G) which causes the grid lobes to be reflected back to the antenna aperture. A further embodiment of a spatial filter for the antenna waveguide is described. <IMAGE>
Patent SE-9002477-L (SE)
Inventor: WEYRAUCH A
IPC: G02B23/16
Filed: 1990-07-20
Abstract: Cover caps to protect the lens and eyepiece of a sighting telescope are resiliently connected by a pair of elastic bands. Each cap is provided with a pair of respective axially-oriented channels, each channel being larger at the end in proximity to the front of its respective cap, and the smaller end of each channel is proportioned to permit one end of one of the elastic bands to be threaded therethrough. Each end portion of each band is first threaded through a respective one of the channels, and then each end portion is folded over and secured to itself to form a thickened endpiece. Thereafter, each endpiece is retracted into its respective channel.
Patent SE-9003627-L (SE)
Inventor: DONSE L
IPC: E21B7/20
Filed: 1990-11-14
Abstract: Drill string component for top hammer drilling comprising a rod (13) surrounded by a tube packet (4,5). The rod is provided with a thickened section (14) for cooperation with a diameter reduction (15) in the tube packet which at upwards drilling is situated below the section (14). Through this flushing liquid is prevented from flowing out of the drill string when the drill string is extended. <IMAGE>
Patent SE-9101211-L (SE)
Title: Projectile with propellant powder strips - held in position by coaxial cylindrical inner support and locking ring
Inventor: PRAMSKOG T
IPC: F42B10/16
Filed: 1991-04-23
Abstract: A projectile has propellant powder formed as strips in the length direction of the projectile in a chamber extending at least partially behind the tail. The strips are held in position by a cylindrical coaxial support secured to the tail and forming a natural rearward continuation of the tail. The support has projections which form longitudinal compartments, each housing a number of strips. Each strip pref. has an opening through which a locking ring extends to assist positioning of the strips. Each projection pref. extends radially and has a recess for the ring, while each strip also has a recess aligned with that of the projections. The chamber may be further divided by stabilising fins on the projectile.
Patent SE-9103138-L (SE)
Inventor: ROSELL ANDERS
IPC: E04F11/02
Filed: 1991-10-28
Abstract: A method for constructing a spiral staircase is described and, according to the invention, it is proposed that two blanks 8, 15, which are each intended to form a stringer 1, 2, respectively, and a banister 3, 4, respectively, are made up of a number of plane and bendable layers 6, 16 of fibreboard. The three layers of fibreboard 6, 16, which are intended to face towards the steps 5, are provided in the longitudinal area for the existing stringer 1, 2, by means of a punching operation, with rectangular step holes 9, 17, with an angular setting of the step holes 9, 17 in relation to the longitudinal direction of the fibreboard layer 6, 16 which corresponds to the angle of climb of the stairway on the respective stringer 1, 2. The layers 6, 16 punched with step holes and the other non-punched layers 6, 16 are arranged against each other after glue has been applied to their surfaces. The layers of the two blanks are then pressed together in two round press members 10, 18 for forming rigid spiral blanks 8, 15, respectively, which are each divided into a stringer and a banister for the spiral staircase. <IMAGE>
Patent SE-9203123-L (SE)
Inventor: BERGLUND REIDAR
IPC: E04B1/76
Filed: 1992-10-23
Abstract: A method and a device for applying insulating material in spaces (5) in construction parts (4) relies on bringing the insulating material into position in the space through a conduit (2). The construction part (4) is designed so that it on one side has the space (5) open to the surroundings. A mold arrangement (9) arranged to substantially close the open side of the space is applied on this side. The insulating material is introduced into the space delimited by the construction part (4) and the mold arrangement (9) through the conduit (2). The mold arrangement (9) is after that removed and a desired coating is applied over the space (5) now filled by the insulating material.
Patent SE-9300637-L (SE)
Inventor: LUNDGREN ERLAND
IPC: G01B3/20
Filed: 1993-02-25
Abstract: The instrument measures the timber trunk dia. with measurement units radiating from the trunk centre axis, and then a quick assessment is made of the optimal or greatest yield from a given trunk. The trunk top measurement, indicating the timber dimensions possible in an individual trunk, has the trunk circumference assessed for deviation from the circular. - The ovality and curvature are also measured.