baber/WOPTO huggingface dataset:
Patent SE-8505574-D0 (SE)
Inventor: GLANVALL R
IPC: F04C29/00
Filed: 1985-11-26
Abstract: A rotary compressor in a cooling or a heat pump system which is provided with an oil injector and includes an oil separator on the high pressure side of the system. Oil is returned to the compressor for lubrication, cooling and sealing and is normally caused to circulate by means of the natural pressure differences in the cooling system. When the pressure level is too small to provide sufficient oil circulation, an oil pump is connected. By employing a pressure controlled regulating valve in the system, which serves both as a pressure regulating and a flow regulating valve, the oil pump may be caused to run idle when a sufficient pressure difference has been attained in the system.
Patent SE-8601564-D0 (SE)
Inventor: PERSSON K
IPC: A22C7/00
Filed: 1986-04-08
Abstract: The transporter transports the food casing along a track to and past the rolling unit where it is rolled together. The rolling unit comprises a rotatable holder part located at the side of the transport track, and rotatable around a transversely directed axis to the direction of transport of the track. The rotatable holder part supports at least two clamp ribs parallel displaceable to and from one another, and movable in their longitudinal direction from and to an engaging position in the transport track. The clamp ribs, in the engaging position of the transport track, can be moved towards each other in order to clamp an end part of the food casing, activated by the holder part in its rotation to roll the casing.
Patent SE-8602744-D0 (SE)
IPC: B65D/
Filed: 1986-06-19
Abstract: PCT No. PCT/SE87/00284 Sec. 371 Date Feb. 9, 1988 Sec. 102(e) Date Feb. 9, 1988 PCT Filed Jun. 17, 1987 PCT Pub. No. WO87/07879 PCT Pub. Date Dec. 30, 1987.A container (1) consists of a container body (10) and a container lid (20) which, in a factory-sealed container, sealingly closed the lid in circumferential connection (21). In such instance the lid constitutes a bounding definition of the storage space, the lid being of a disposition entailing that bounding portions of the lid are located more proximal the standing surfaces of the container than other portions.
Patent SE-8604229-D0 (SE)
Inventor: BRAUN R V
IPC: D04H3/16
Filed: 1986-10-06
Abstract: Nonwoven webs are disclosed which comprise monofilaments or fibers of a thermoplastic material. Basically, the improvement comprises the use of monofilaments or fibers which have a bilobal shaped crosssection. Nonwoven webs made according to this invention are particularly suited to be used for liners for disposable diapers as well as wraps for catamenial devices. Methods are also disclosed for producing such nonwoven webs.
Patent SE-8604294-D0 (SE)
Inventor: NESLUND E
IPC: E01H5/09
Filed: 1986-10-10
Abstract: The snow clearance appts. connects to a motor-driven lawn motor (7), and incorporates a shovel blade (2). This works in conjunction with a catchment unit (5) and a shovel blade housing (3) which is driven by the motor shaft which produces in the vertical direction a very powerful suction and blowing effect.
Patent SE-8604807-D0 (SE)
Inventor: FRIES BROR
IPC: E04B1/49
Filed: 1986-11-10
Abstract: The two objects to be joined have their smooth sides facing each other, and the primary pins used, which are two or more in number than those secondary, are driven into one of the objects from its flat side and at right angles to it a depth so that their part is wholly within the material and below the surface of the smooth side. The second object, with a movement direction parallel to the line of the secondary pins towards the first object, is then moved against the first object with the secondary pins penetrating the smooth side of the second object.
Patent SE-8700660-D0 (SE)
Inventor: EVERTSSON OVE
IPC: A47G29/12
Filed: 1987-02-18
Abstract: Protective device for preventing people from looking in and pushing in breaking-in tools through the letter-box opening in the outer door or the like of a building. The device according to the invention consists of two side pieces and an upper piece connecting the latter, which together form a three-sided frame. Arranged on said frame, in a manner capable of being opened, is a front piece which can be fixed in its position locking the frame.
Patent SE-8700702-D0 (SE)
Inventor: ERIKSSON MATS LENNART
IPC: B66C1/64
Filed: 1987-02-20
Abstract: The lifting device is raised by a crane and simultaneously grips a number of beams located on the ground or in a stack. It then lifts, transports and locates the timber on a site for construction of a beam or joist system. - It incorporates twin, frame-shaped components (1, 2) positioned one above the other, and movable relatively to each other vertically. These components carry a number of grippers which are opened and closed as the components are moved relatively to each other.
Patent SE-8703279-D0 (SE)
Inventor: BORJESSON A
IPC: H05K1/00
Filed: 1987-08-25
Abstract: A unit E comprises a substratum with a thermally conductive plate-shaped part 1 and a dielectric layer 3 on which electrically conductive material is applied to form a printed circuit. Semiconductor chips 2 which form a hybrid circuit are encased into cast compound between the top surface 1a of the plate-shaped part 1 and the dielectric layer. The semiconductor chips are placed close to each other with only any intermediate gaps for connections. Connections are established between the said chips and the printed circuit via openings in the dielectric layer. <IMAGE>
Patent SE-8704673-D0 (SE)
Inventor: EJDESTAM SVEN
IPC: E06B9/02
Filed: 1987-11-25
Abstract: The external window protection comprises several vertical steel ribs (1) which are assemblable in different formats to protecting wall apertures of varying sizes. They are crossed at right-angles by transversal ribs (3) of the same material. The protection can be locked in a closed position, and can also be lowered outwards and downwards for opening purposes.
Patent SE-8800693-D0 (SE)
Inventor: EIDEVAG T
IPC: B65G57/03
Filed: 1988-02-29
Abstract: This model of a stacking device is used to stack objects (4), preferably plates, to a stack (6, 7) of plates, which are conveyed by a conveying device (1) to a dispenser (5). In order to guarantee safe, rapid and steady stacking, according to the invention there is arranged at the discharging end of the conveying device (1) a vertically pivotable transfer device (18) which is held by means of a spring device (19) in an unloaded condition in its upper position above the stack (6, 7) of plates. The transfer device (18) is fastened by means of an articulation arrangement (17) to a horizontally displaceable articulation block (14) and support (16), on the fastening device (20) of which there is mounted a sensor for recording the vertical position of the transfer device (18). A fixed stripping device (22) rests in a resilient and slidable fashion against the top of the transfer device (18). Whenever a plate runs onto the transfer device (18), the latter pivots downwards against the resistance of the spring device (19) and the sensor initiates displacement of the transfer device (18) away from the conveying device (1). The plate slides, if necessary with the assistance of the stripper device (22), down along the transfer device (18) and onto the stack (6, 7) of plates, after which process the transfer device (18) is pivoted upwards and returned to its starting position above the stack (6, 7) of plates (Fig. 1). <IMAGE>
Patent SE-8802890-D0 (SE)
Inventor: ERICSSON HARRY
IPC: C03B3/02
Filed: 1988-08-12
Abstract: The invention relates to a method and apparatus for melting material, preferably glass. The material is pulverized and fed into a combustion chamber (1), together with combustion air and fuel, while being simultaneously subjected to the influence of low frequency sound waves. The sound waves have a sufficiently high intensity to cause the powder and the gas molecules to oscillate mutually in the combustion chamber (1), such as to increase the heat transfer coefficient.
Patent SE-8902243-D0 (SE)
Inventor: LUNDBLAD L
IPC: H04N1/44
Filed: 1989-06-21
Abstract: A message receiving arrangement operative to reduce the risk of uncontrolled distribution of transmitted and printed messages. The arrangement includes a sheet-store and printing mechanism for printing messages on sheets taken from the store and a supply of enveloping material intended for enveloping sheets with messages printed thereon. The arrangement also includes a closed casing (11) which functions to gather printed sheets to a collected bundle (33). Mounted in the casing (11) are means (25, 27, 30) which function to automatically envelope the thus gathered bundles of sheets. Also mounted in the casing (11) is a folding device (29) which, during the enveloping process, is intended to move perpendicularly to the transport direction of the sheets during the gathering of the sheets to a bundle form (33). The supply of enveloping material comprises two storage rolls (25, 27) each placed on a respective side of the folding device (29) and on the opposite side of a collected sheet bundle (33) to the folding device (29) when the folding device occupies its rest position (its starting position).
Patent SE-8903934-D0 (SE)
Inventor: MELLIN T
IPC: G01N33/18
Filed: 1989-11-22
Abstract: The main cylindrical container has a specific volume and holds water heated to 70-95deg.C. The smaller sampling unit accommodates a specific volume of water between 50 and 150 ml, the content of organic matter in which is to be analysed. This latter volume of water is fed into the sampling unit by a pump. - A gas pump feeds a specific vol. of gas at a specific rate, 30-100 ml/minute into the sampling unit to bubble through the water vol. in it. This causes dissolved organic matter in the water to be liberated and to follow the gas out through an outlet. This gas outlet is connected by a pipe to a drier for adsorption of water vapour emerging with the gas. An analysis unit is coupled to the drier for handling the organic matter coming with the gas from the sampling unit. Alternatively, the organic matter is stored in a concn. tube for subsequent conventional analysis.
Patent SE-9001029-D0 (SE)
Inventor: BERG E
IPC: F27D17/00
Filed: 1990-03-21
Abstract: PCT No. PCT/FI88/00150 Sec. 371 Date Mar. 15, 1990 Sec. 102(e) Date Mar. 15, 1990 PCT Filed Sep. 19, 1988 PCT Pub. No. WO89/02568 PCT Pub. Date Mar. 23, 1989.A method and apparatus for drying solids such as bark, peat, wet coal or the like utilizes waste heat recovered from a rotary kiln. Solids are dried by simultaneously using both the radiation heat of the shell surface of the kiln and the heat of hot flue gases being discharged from the kiln. The solids are dried in a drying space which is defined by the shell surface of the rotary kiln and a jacket surrounding at least part of the shell surface of the kiln. Flue gases from the rotary kiln are passed with solids through the drying space. The kiln may be used for combusting lime.
Patent SE-9003799-D0 (SE)
Inventor: NILSSON S-E
IPC: G01N15/05
Filed: 1990-11-29
Abstract: PCT No. PCT/SE91/00806 Sec. 371 Date Aug. 2, 1993 Sec. 102(e) Date Aug. 2, 1993 PCT Filed Nov. 27, 1991 PCT Pub. No. WO92/09879 PCT Pub. Date Jun. 11, 1992.A device for rapidly performing a sedimentation-rate test is described. A tube (17) containing a given amount of blood specimen is placed in a holder (13, 21, 22) which rotates (23) the tube (17) a predetermined number of revolutions at a given speed about an axis perpendicular to the longitudinal axis of the tube while rotating (24) the tube about its longitudinal axis, to then stop the tube for a given period of time about 60 DEG  from the vertical, and to finally turn the tube (17) to the vertical position at a speed which is but a fraction of the first-mentioned speed also while turning the tube about the longitudinal axis. Means (26) are arranged to monitor the rotational movements of the tube, preferably by means of markings on a plug (18) closing the tube end.
Patent SE-9203861-D0 (SE)
Inventor: BOLLING L-E
IPC: G06K19/06
Filed: 1992-12-22
Abstract: An optically readable etiquette containing encoded information in a first pattern (1) is described. It is especially characterized in that the etiquette in connection to the first pattern also comprises at least one second pattern (4) for locating of the first pattern (1), which second pattern consists of a number of figures, diverging optically from the background, arranged with equal mutual distances along two coodinate directions, which preferably form right angle to each other.
Patent SE-9301844-D0 (SE)
IPC: B27B17/02
Filed: 1993-06-01
Abstract: The fluid is fed from the saw blade fastening end to recesses (14) in one of the saw blade outer plates through a tube releasably inserted in a channel (15) in the central plate. At its rear end the tube is provided with a muff of elastic material which prevents leakage and holds the tube in position in relation to the blade.
Patent SE-9302492-D0 (SE)
IPC: B29C45/30
Filed: 1993-07-23
Abstract: The present invention relates to an arrangement for side sprue channels (1), which comprises a number of side outlet openings (15) which extend laterally from a channel (8) intended for plasticizable polymer material to flow through and which adjoin mainly radially extending torpedo tips (10). The torpedo tips (10) can be received by a sprue channel base (9) which can be releasably connected to the framework of the sprue channels. <IMAGE>
Patent SE-9302897-D0 (SE)
IPC: D21C9/18
Filed: 1993-09-08
Abstract: Arrangement for liq. treatment and dewatering of material suspensions, comprises two cylindrical, rotatable, liq.-permeable press rolls located in a trough that surrounds part of the rolls, with the rolls creating a press nip and a press nip converging region being formed between the base section of the trough and each roll. - The base section of the trough can be opened and the rearrangement comprises a seal between the trough and its base section, in the form of a hollow, circumferential sealing ring connected to a pressure medium source and an opposing flat, vertical sealing surface.
Patent SE-9303381-D0 (SE)
IPC: B30B9/20
Filed: 1993-10-14
Abstract: A device for dewatering material suspensions, possibly in connection with liquid treatment. The device comprises two cylindric rotary liquid-permeable press rolls (10), the shell surface of which is covered with wire cloth (11). The press rolls are located in a vat (12) partially enclosing the rolls, which between themselves form a nip (15). Seals (16, 17) are provided in the vat (12), so that an airtight space (13) is formed between the rolls (10) and vat (12). The seals (16) along the shell surfaces of the rolls (10) consist of a flexible steel strip (21) attached on the upper edge of the vat (12) and extending inward to the shell surface of each roll (10). The steel strip (21) is bent in the rotation direction of the roll, so that its leading end abuts the roll.
Patent SE-9304236-D0 (SE)
Inventor: DALSGAARD CARL-JOHAN
IPC: A61K31/485
Filed: 1993-12-22
Abstract: Use of  delta -opioid receptor antagonists or a pharmaceutically acceptable salt thereof, for the manufacture of a pharmaceutical preparation with antirheumatic effect.
Patent SE-9400725-D0 (SE)
Inventor: WULKER JAN
IPC: B29D30/60
Filed: 1994-03-03
Abstract: PCT No. PCT/SE95/00180 Sec. 371 Date Sep. 3, 1996 Sec. 102(e) Date Sep. 3, 1996 PCT Filed Feb. 22, 1995 PCT Pub. No. WO95/23686 PCT Pub. Date Sep. 8, 1995A control apparatus and method for a coating device utilize a measurement system to determine whether a body supplied to the coating device is acceptable for coating and/or to establish template data in preparation for a coating operation. The measurement system also obtains measurements of a body while the body is being coated, and these measurements are used to control the coating operation.
Patent SE-9600787-D0 (SE)
Inventor: KARLSSON TORBJOERN
IPC: B62H/
Filed: 1996-02-29
Abstract: After the insertion of the pin into the lock hole, the key is turned, causing heel formations from the pin to extend outwards, locking the steering column in a fixed position. The key is then withdrawn and the cycle steering column is locked. - When unlocking occurs, the key is placed in the pin lock and is turned. This causes the heel formations to drop into the pin and the key can be withdrawn from the lock hole. The key fits now tightly on the lock pin and can be put away in a suitable storage space. To prevent damp, a protective plate is pushed downwards over the lock hole. - (Dwg.0/0)
Patent SE-9602608-D0 (SE)
Inventor: SKALLEBERG OEYSTEIN
IPC: B65H67/06
Filed: 1996-07-01
Abstract: PCT No. PCT/SE97/01054 Sec. 371 Date Jul. 12, 1999 Sec. 102(e) Date Jul. 12, 1999 PCT Filed Jun. 16, 1997 PCT Pub. No. WO98/00357 PCT Pub. Date Jan. 8, 1998An apparatus and method for intercepting, damping and feeding a cable (1), wire, line or the like, rolled up into a coil (4), which coil (4) is intended to be fed in the radial direction of the coil (4). The apparatus includes first and second support rollers (10,11) which are rotatably arranged on first and second arms (15,16) which arms (15,16) are pivotable about first and second axes of rotation (17,18). The support rollers (10,11) and arms (15,16) are symmetrically arranged around an axis of symmetry (19) which passes through the geometric central axis (20) of the coil (4). A damper (29,30) is arranged at the respective arms and a transmission (21) is arranged on the respective axes of rotation (17,18) for symmetric control of the arms (15,16).
Patent SE-9602995-D0 (SE)
Inventor: BAGINSKI THOMAS A
IPC: F42B3/12
Filed: 1996-08-16
Abstract: An electro-explosive device ("EED") having resistors fabricated on a thermally conductive substrate and interconnected by a central bridge element. The resistance of the bridge element is lower than that of the resistors, which have a larger surface area to volume ratio. The conductive bridge of the EED is overcoated with a composite overcoat comprising a metal and an oxidizer, which produce a chemical explosion upon plasma vaporization of the conductive bridge.
Patent SE-9701118-D0 (SE)
Inventor: NILSSON HAAKAN
IPC: E01F15/04
Filed: 1997-03-26
Abstract: Road fence of the type, which incorporates a number of spaced apart posts (1), adapted to be anchored substantially vertically in ground or other bedding, and at least one substantially horizontal beam string (2) affixed to the posts, whereby the posts (1) are tubular, and each of which has a longitudinal slot (10), and the beam string has a longitudinal slot (10), whereby each one of the posts (1), at their surface (11a) opposite to the slot (10) is intended to receive one attachment means (4), which has an attachment part (14), and where the beam (2) is turned with its slot (10) facing the posts, and on each side of the slot has flange-like material portions (12), whereby each attachment means is arrestable (16) thus that the attachment means (4) clamps the string to the posts, whereby posts (1) as well as the string of beams (2, 3) have essentially elliptic, shell-formed cross section, and that the attachment part (14) of each attachment means (4) in a plane substantially parallel to the slot (10) in the beam string is wider than the slot (10) in the beam string, and is loosely inserted with the attachment part inside the flange-like material portions (12) and where the attachment means extends out through the slot (10) to be affixed to the posts in arbitrary positions along the beam string.
Patent SE-9801294-D0 (SE)
Inventor: CASTRO CARLO
IPC: A47K/
Filed: 1998-04-15
Abstract: The toothbrush handle (7) is held inside a space (2) between two elastic grip arms (1), the handle being introduced via the top opening in the space or via a gap (3) between the arms, which are secured to a mounting surface, e.g. wall, by a sucker head (5). Hooks (4) at the end of each arm on either side of the gap prevent the toothbrush handle from slipping out of the holder.
Patent SE-9803570-D0 (SE)
Inventor: NURMI ANTTI
IPC: B07B1/15
Filed: 1998-10-19
Abstract: The invention relates to an arrangement for the screening and crushing of bulk material, the arrangement separating a desired grain size and oversize material from one another, and reducing the oversize material to the desired size, the arrangement comprising a plurality of disk shafts 2 rotating about axes of rotation having the same alignment, on which disks toothed disks 4 have been arranged or formed at an interval from one another, which are arranged so that disks of adjacent axes overlap one another, so that the upper surface of the disk shaft arrangement forms a track for the material that is to be processed. In order to optimize the simultaneous screening and crushing process and to improve on the existing process, the disks 4 of adjacent shafts and the shaft surfaces 2 between the disks form compartments for material particles of desired size, so that in operation of the arrangement the disk shaft arrangement simultaneously screens material of the desired size and crushes oversize material. <IMAGE>
Patent SE-9804598-D0 (SE)
Inventor: WILLEHADSON STEFAN
IPC: H04Q3/00
Filed: 1998-12-30
Abstract: The present invention relates generally to an agent-based method for setting up a call between at least two parties. More particularly the invention relates to a method of performing call screening and terminal matching during call setup, when the parties involved have several communication terminals. This is solved by means of an agent-based distributed call setup algorithm where a distributed agent (400, 410) represents each party in the system. The agents have information about the respective party's communication terminals, their addresses and the capabilities of said terminals. Each agent also has information about the whereabouts of the user, and is used as a secretary assisting in the call setup process. From the parties' point of view the call interface is similar with the interfaces of today, however, the call setup method offers a much more powerful service where terminals are matched and screening performed.
Patent SE-9901198-D0 (SE)
Inventor: VASTAD FREDRIK
IPC: G07B1/00
Filed: 1999-04-01
Abstract: A digital camera (101) photographs a vehicle entering a parking lot at an angle so that registration number is seen on the image and a scanner (105) scans the identity of driver. A printer (107) prints the vehicle image and copy of driver identity on the parking ticket. The image and ticket number are stored in computer memory. A digital X-ray image is taken and stored in memory along with other data.
Patent SE-9903985-D0 (SE)
Inventor: HJOBERG JOSEPHINE
IPC: A61K31/4015
Filed: 1999-11-03
Abstract: Use of inhalable nitric oxide (NO) in combination with a superoxide anion scavenger for the manufacture of a medicament for treating airway constriction in a mammal, especially man, said combination being used in a therapeutically effective amount to accomplish relaxation of said airway constriction. A method and a pharmaceutical preparation for the treatment of airway constriction while using the above-mentioned combination.
Patent SE-9904268-D0 (SE)
Inventor: BERG SVEN-ERIK
IPC: C05F17/979
Filed: 1999-11-25
Abstract: An air supply control device (27) comprising at least one rod can be secured to different positions on the perforated plate between one of the compost device walls and the compost. The control device extends parallel to the compost device base and fills the space between the perforated plate and the adjoining wall.  A compost device comprises a base panel (1), a front wall (3), two side walls, a rear wall (9) and a cover (10). The walls and cover are insulated (14) on the inside. A gap (12) is left between the base panel and walls around at least part of the panel periphery, the gap width being 3-20 (3-7) mm. In front of one of the walls, preferably the front wall, is at least one perforated plate. An air supply control device comprising at least one rod can be secured to different positions on the perforated plate. The control device extends parallel to the base panel and its dimensions are chosen so that it essentially fills the space between the perforated plate and the adjoining wall.