baber/WOPTO huggingface dataset:
Patent SE-0301978-D0 (SE)
Inventor: VESTBERG JOHAN
IPC: A47C19/22
Filed: 2003-07-02
Abstract: The device comprises a number of roller boxes each of which comprises a casing (1) containing a spring-loaded drum (4) with a pull cord (2) wound around it. The device is preferably secured to the underside of the bed at its foot end (8) using a bayonette coupling. A second device (12) can also be secured to the head end (9) of the bed.
Patent SE-0400307-D0 (SE)
Inventor: WITTMEYER HENNING
IPC: B21H1/16
Filed: 2004-02-12
Abstract: The invention refers to a method and a machine for manufacture of rollers, and particularly rollers for use in roller bearings, incorporating in combination: advancing a material strand (2) into a rolling gap provided in the axial direction between at least two aligned, rotatable rolls (5, 6, 6'), at least one of which is driven to rotate, allowing the material strand (2) to be shaped into a consecutive series of roller blanks (8) by passing through the rolling gap, which is defined by a substantial helical profile pattern (7) in each one of the rolls (5, 6, 6') parting off individual roller blanks (10) from the continuous series of roller blanks (8) after the passage through the rolling gap, and passing the individual roller blanks to subsequent finishing treatment.
Patent SE-0402063-D0 (SE)
IPC: D03D/
Filed: 2004-08-24
Abstract: The present invention relates to a device for monitoring, preferably arrival monitoring, of a weft, for example a weft thread, in a loom of substantially the type in which the weft is driven through the shed with the aid of a jet, e.g. an air jet, and which has a reed which is built up from a number of vertically disposed slats with spacing and has a longitudinal channel for the weft, first means being provided at that position where it is desirable to monitor the weft with a view to transmitting light towards the channel in the reed for illuminating the weft with minimal reflection of light from the reed, and second means are provided at said position for detection of light substantially reflected from the weft.
Patent SE-8301736-D0 (SE)
Inventor: CASSEL K E
IPC: H01Q3/26
Filed: 1983-03-29
Abstract: The aerial structure comprises a slot, pref. a full-wave slot, a cavity behind the slot, and in front of the slot a funnel-shaped aperture. In the slot is a feed device. The structure is two-part, with the respective slots having longitudinal axes running parallel to each other, and inclined to the two funnel-shaped aperture planes. The aerial component lobe for a specific direction between the aperture planes is determined by the phase position of the signals fed to the parts of such components, where the feed involves two phase rotators and two hybrids. The constituents of the aerial are arranged in rows and columns in a flat matrix, and their control data programme provides for the adjustment of each of them. They are separated by quarter wave pockets to reduce the possibility of interconnection. (Provisional Basic advised week 84/46)
Patent SE-8305386-D0 (SE)
Inventor: MONGELLI N
IPC: A61P1/04
Filed: 1983-09-30
Abstract: 13, 14 didehydro-15 cyclic prostacyclins have been prepared.
Patent SE-8401705-D0 (SE)
Inventor: ALANEN ILKKA
IPC: B60J5/04
Filed: 1984-03-28
Abstract: The door of the load space of the lorry, particularly the door of the closed load space which consists of two horizontally on the wall of the load space hinged door halves (2, 3). The door halves have been joined through the lever (9) fitted at least in the other end of the load space, in which case one end of the lever moves along the edging (6) of the higher door half (2) while the door is opened and the other end has been joined for instance with the wire cable (12) to the edging (7) of the lower door half (3). In that case in the opening of the door the rotation of the lower door half (3) downwards can be mediated to the opening of the higher half (2), in other words, to the rotation upwards and correspondingly in the shutting of the door the rotation of the higher door half (2) downwards can be mediated to help in the shutting of the lower door half (3). In that case the handling of the door fitted in the whole wall of the enclosed body is relatively easy by hand power, too.
Patent SE-8402164-D0 (SE)
Inventor: LAI K-Y
IPC: C11D3/00
Filed: 1984-04-18
Abstract: A foaming light duty aqueous liquid detergent composition especially useful for hand dishwashing containing 5 to 50 wt. % of non-cationic detergent active material, optional foam boosters and hydrotropes, and 0.1 to 10 wt. % of a cationic foam-stabilizing copolymer containing a major weight proportion of units derived from acrylamide and/or methacrylamide, about 0.5 to 2 wt. % of quaternary nitrogen as present in quaternary ammonium groups, and about 0.1 to 10 wt. % of pendant C8-24 hydrophobic, preferably alkyl groups. Said quaternary ammonium group-containing monomer has the formula   <IMAGE>   wherein R1 is H or CH3, R2 and R3 are independently C1-4 alkyls, R4 is C1-4 akyl, C2-3 hydroxyalkyl, or benzyl R2, R3 and R4 together contain less than 9 carbon atoms, Z is a water-solubilizing salt-forming anion, and M may be -CO-X-, then X is -O- or -NR5-, R5 is H or C1-4 alkyl and x is 1-6, or M may be phenylene then x is 1, said hydrophobic group-containing monomer has the formula   <IMAGE> wherein R1 is H or CH3, X is -O- or -NR7-, Y is -C2H4O- or -C3H7O-, Y is 0-60, when X is -O-, R6 is C8-24 hydrocarbyl, and when X is -NR7-, R6 is C1-24 hydrocarbyl and R7 is H or C1-24 hydrocarbyl, at least one of R6 and R7 being C8-24 hydrocarbyl.
Patent SE-8404333-D0 (SE)
Inventor: KUMAR P
IPC: B22F1/00
Filed: 1984-08-30
Abstract: A powder metallurgical process for producing a wrought product characterized by a low level of residual impurities. The process comprises the steps of: comminuting metal powder to effect a reduction in particle size, at least 60% of the comminuted particles being capable of passing through a -270 mesh Tyler screen; blending the metal powder with a softer metal-bearing powder; heating the blended powder particles at an elevated temperature, the particles adhering and forming a mass during heating; crushing the mass of powder particles; cold-isostatically pressing the crushed mass of powder; sintering the powder in the absence of an encapsulating member under conditions which effect a reduction in the nitrogen, oxygen and carbon levels of the powder; and hot working the sintered powder into a wrought product. The wrought product has less than 0.015% carbon.
Patent SE-8404748-D0 (SE)
Inventor: LICHTI W P
IPC: B22F3/15
Filed: 1984-09-21
Abstract: The method of consolidating a metallic, metallic and ceramic, or ceramic body in any of initially powdered, sintered, fibrous, sponge, or other form capable of compaction, includes the steps: (a) providing a bed of flowable particles within a contained zone, the particulate primarily including flowable and resiliently compressible carbonaceous particles, (b) positioning that body in the bed, (c) and effecting pressurization of the bed to cause pressure transmission via the particles to the body, thereby to compact the body into desired shape, increasing its density.
Patent SE-8406432-D0 (SE)
Inventor: TAVSS E A
IPC: B65D35/04
Filed: 1984-12-18
Abstract: A laminate of inner and outer layers (11, 16) of polyethylene terephthalate or another polyester, having sandwiched therebetween a metal foil layer (13) (13) and a paper layer (15) each adhering to its neighbours, is used in fabricating a collapsible dentifrice tube.   <IMAGE>
Patent SE-8406577-D0 (SE)
Inventor: KANEKO T
IPC: C07F9/572
Filed: 1984-12-21
Abstract: 7-Acylamino-9a-methoxymitosanes having enhanced capacity to inhibit animal tumors in vivo relative to mitomycin C are produced by N7-acylation of 7-amino-9a-methoxymitosane, or N1a,N7-diacylation thereof. Carboxamide, thiocarboxamide, urea, thiourea, urethane, thiophosphoramide, phosphoramide, and sulfonamide derivatives are disclosed.
Patent SE-8501971-D0 (SE)
Inventor: HAMMARGREN R L
IPC: B67D7/32
Filed: 1985-04-23
Abstract: Two contacts, i.e. the primary which is not vehicle mounted, and the secondary which is part of the vehicle, are connected respectively, via couplers to vehicle identity determining components. With the primary contact, a control circuit incorporates the identity determining component with which it connects. - Prior to filling, the primary contact is made to work in conjunction with the secondary and the first identifier evaluates the identity of the vehicle by reading out the built-in identity component. This in turn initiates a circuit in the control circuit, so that via a conduit a pump is started or a valve mechanism is activated to permit fuel to be fed to the vehicle. Initiation of the activating circuit only takes place after insertion of a code belonging to a responsible person, e.g. a driver, by a keyboard feeding a memory for authentification.
Patent SE-8502158-D0 (SE)
Inventor: KOUMAS G M
IPC: H02G1/14
Filed: 1985-05-03
Abstract: The invention concerns a method of producing a joint between two similar or identical high-voltage power cables. When a high-voltage cable 2 with an inner semiconductor layer 5 encased in a cross-ply PE insulation 4 is to be joined according to conventional procedures the curing process is fairly time-consuming. According to conventional methods there is only a single route through which air which is trapped in the PE insulation and gases which are formed internally in the PE insulation during curing can escape, namely outwards through the outer surface of the insulation. By introducing a gas-permeable inner semiconductor layer at the location of the joint this invention provides an alternative escape route, namely inwards - radially through the semiconductor layer 6 at the site of the joint - and later in a longitudinal direction through the core of the cable 3. The curing time can thereby be reduced significantly. Various types of gas-permeable inner semiconductor layers 6 are described. <IMAGE>
Patent SE-8505399-D0 (SE)
Inventor: JAMES ROLLAND
IPC: G08C15/00
Filed: 1985-11-14
Abstract: A system for monitoring conditions of instrumentalities at subscriber premises. A central control unit, scanner (18), is connected across a set of subscriber loops (14-16).At each subscriber's premises, an individual subscriber terminal unit STU (22-24) is connected across the particular subscriber's loop (14-16). To each STU (22-24) are connected the various instrumentalities which are to be monitored by the system, e.g., signal sources (41-43) such as fire alarms, burglar alarms, etc. A signal below the audible range (low tone) is produced at the STU (22-24), and transmitted to the scanner (18), over the telephone loop if, but only if, all the instrumentalities at the particular subscriber premises are in a given state (e.g. non-alarm). If not, low tone is stopped. Such stoppage is sensed by the scanner (18), and causes immediate transmission of FSK modulated signals in the upper part of the audible range from the scanner (18) to the corresponding STU (22-24), whether the associated telephone is on-hook or off-hook at the time.The reply from the STU (22-24), to such transmission provides information about the reason for the stoppage, i.e. what is the source of the alarm. This system provides efficient monitoring of subscriber instrumentalities without using signals audible during normal telephone usage or special filtering in the telephone network.
Patent SE-8604789-D0 (SE)
Inventor: BEHREND HANS
IPC: A46B9/04
Filed: 1986-11-07
Abstract: The electrically driven toothbrush has a cylindrical housing (1) which forms the handle and contains the motor and battery. The toothbrush has rotating head in the form of a cup with the wall of the cup formed from bristles. - The bristles are arranged in concentric rings with the length of the bristles decreasing from the inner edge to the outer edge of the cup wall. The cup can be filled with a biological preparation which destroys dental bacteria.
Patent SE-8700087-D0 (SE)
Inventor: WINQVIST B
IPC: F17C13/04
Filed: 1987-01-13
Abstract: The disclosure relates to an integrated cylinder valve intended for use primarily in gas therapy and to be permanently connected to a gas cylinder and surrounded by a protective cup (10) fixedly mounted to the cylinder, the valve comprising a valve housing with connection socket (6) for the gas cylinder, there being disposed, in the socket, a residual gas valve for preventing gas below a certain pressure from departing from the cylinder, and a non-return valve for preventing gas from passing into the cylinder. The integrated cylinder valve further includes a regulator (1) disposed in the valve housing and operative to reduce the cylinder pressure to suitable working pressure, a shut-off valve (3) for the gas, a quick coupling device (5) for connection of a consumption conduit, and a device (7) for connection of a gas replenishment conduit to the cylinder, and a device (4) for indicating the gas content in the cylinder. The outlet of the regulator is directly connected to the shut-off valve (3) and is provided with means, disposed between the diaphragm (f) and regulator cone (e) designed to reduce the increase in the secondary pressure on reduction of the primary pressure of the regulator. The diaphragm (f) of the regulator is provided, in its central region, with a safety valve (a, b) operative to open at a predetermined level of the secondary pressure. The shut-off valve (3) connected to the outlet of the regulator is arranged to assume a distinct open and closed position and to be held in each respective end piston by the secondary pressure of the regulator, the valve position (i) being actuable by means of a reciprocal device.
Patent SE-8702327-D0 (SE)
IPC: A01B69/00
Filed: 1987-06-04
Abstract: The support wheel (29) with steering mechanism rolls against a furrow in the ground to steer the processing unit (4), and the frame structure (16,20) comprises partly a fixed part (16) connected to the front (2) of the tractor (1), and partly a section (20) which is movable and connected cross-ways to the direction of forward travel of the tool (3). This second part supports the processing unit (4) and the support wheel (29). The movable part (20) of the frame is suspended and guided by a wheel arrangement (25) in relation to the fixed frame part (16). In this wheel arrangement, guide wheels roll towards guide beams (14,15) on the fixed frame part (16). The wheel arrangement has blunt conical wheel parts which in pairs roll towards the guide beams (14,15) standing on their longitudinal edges in the fixed frame part.
Patent SE-8703664-D0 (SE)
Inventor: ARENKLO H-A
Filed: 1987-09-23
Abstract: In the ring formation, each station knows the address of the following station, all stations listening out and controlling the addresses for all the traffic on the bus. Where a station is in the logical ring, it periodically receives a relay which enables messages to be sent to other stations in the ring, after which the relay is transmitted to the following station in the ring. The stations are of at least two types, i.e. slave stations and admin. stations, the latter type of station controlling the configuration of the logical ring and monitoring traffic on the bus, whilst the other stations only transmit and receive messages and relays. Each admin. station has a facility for storage of addresses of all stations connectable in the ring, and also for storage of data as to which stations enter the logical ring and in which sequence.
Patent SE-8800080-D0 (SE)
Inventor: NYSTROM C
IPC: A61K47/00
Filed: 1988-01-13
Abstract: The invention relates to an ordered mixture of particles of a water-soluble, pharmaceutical carrier substance and smaller particles of at least one pharmaceutically active substance which adhere to the carrier particles. In accordance with the invention a pharmaceutical disintegrant is incorporated in the carrier particles. The invention also relates to pharmaceutical preparations which include one such ordered mixture, and also to a method of producing such preparations and to the use of the ordered mixtures in such preparations.
Patent SE-8801334-D0 (SE)
Inventor: LIND LEIF INGEMAR
IPC: F24F3/044
Filed: 1988-04-11
Abstract: When supplying conditioned air to locations or rooms (1) on a floor or story of a multi-story building, an air conditioning unit (2) will deliver conditioned air to a cavity (3) located beneath a floor surface of the floor or story served by the unit. Box-like supply air terminal devices (10) are placed over openings provided at desired positions in the floor surface. The terminal devices comprise a centrally positioned supply channel (14) and a thermostat controlled valve means for regulating the amount of air supplied. Circulated air is introduced into the unit (2) at a level within the occupied zone of the location or room served. The floor connected supply air terminal devices lack separate fans and deliver air at a level which is less than about 1 meter above the level of the floor surface, whereas contaminated air is discharged from the location or room through exhaust air terminal devices located immediately beneath the ceiling of the location served. The supply air terminal devices (10) may be located in the vicinity of work areas, e.g. writing desks present in the location or room served, and are provided with a space through which cables can be drawn to respective work places.
Patent SE-8901304-D0 (SE)
Inventor: BLAND P M
IPC: G06F13/36
Filed: 1989-04-11
Abstract: A computer system includes a page memory in which a row address accompanied by a row address strobe (RAS) is followed by a column address accompanied by a column address strobe (CAS) to read data from a memory location during a memory cycle. When, in a following memory cycle, a further location from the same page is to be accessed, the row address and the RAS remain constant and a new column address is used with the CAS being precharged by switching it to its OFF state and then returning it to its ON state. This is normally done at the start of the following memory cycle. In the present system, the data is read and latched shortly after arrival of the column address and CAS in the first of the memory cycles so that the CAS recharge can take place at the end of the first memory cycle and before the start of the following memory cycle.
Patent SE-9000132-D0 (SE)
Inventor: VESTERGAARD GODTFRED
IPC: B64F5/23
Filed: 1990-01-15
Abstract: Operating device for manual manoeuvring of a controllable spray nozzle (20) from an open operation platform (9) which is enclosed by boundary side elements (10, 11, 12), particularly for deicing aircrafts, comprises a swinging arm (15) adapted to swing on a mainly horizontal plane across the upper limitation of the elements (10, 11, 12). At its one end said arm is adapted to pivotal suspension at one of the boundary side elements (10, 11, 12). The swinging arm (15) is concave angular-shaped on the horizontal plane, and the length of the swinging arm (15) is greater than any cross dimension of the operation platform (9) which is enclosed by boundary side elements (10, 11, 12). At its other end, the angular swinging arm (15) is provided with a pivotal bed (19) for the spraying nozzle (20) which is connected with an operating hand grip (21) projecting in the direction along the swinging arm (15).
Patent SE-9100493-D0 (SE)
Inventor: KOIVUSALO V
IPC: B44B5/02
Filed: 1991-02-19
Abstract: An arrangement for a wood processing machine passes a workpiece (3) through a stationary working region of a processing tool with a surface (4) pressed against a slide surface (3) to maintain a constant distance between two surfaces being worked. A conventional distance sensor (14) monitoring close contact between the workpiece and slide surface is directed at the region between the two surfaces. A transparent part (26) between the slide surface and sensor is flush with the slide surface. USE/ADVANTAGE - Accurately indicates distance between non-uniform workpiece surface and another surface and enables monitoring of its distance from slide surface; suitable for prodn. of wooden flooring blocks.
Patent SE-9102552-D0 (SE)
Inventor: MAGNUSSON THORSTEN
IPC: A47C4/52
Filed: 1991-09-05
Abstract: The invention relates to the technical field PRODUCTS - TRAVEL EFFECTS The construction relates to the need to have a transport case which can also be used as a temporary seat. This has been achieved by virtue of the fact that the longest side 4 of its base surface is considerably shorter than its height 5. This means that a person can sit on the case when it is standing on its base surface 15 without needing to bend the knees uncomfortably. The fact that the case is carried with its longest dimension 5 upright means that it represents a considerably smaller obstacle in tight spaces than bags which have hitherto been used. <IMAGE>
Patent SE-9202971-D0 (SE)
Inventor: OLSSON GOERAN
IPC: A61C17/10
Filed: 1992-10-09
Abstract: A combined suction and mouth mirror instrument for dentists comprises a tubular shank 11 and a mouth mirror 12 which is detachably inserted in an open end of the shank serving as an air-intake opening 13. The shank 11 and the mouth mirror 12 are preferably made as disposable parts. <IMAGE>
Patent SE-9203218-D0 (SE)
IPC: C01B15/023
Filed: 1992-11-02
Abstract: The present invention relates to a process for producing hydrogen peroxide, preferably intended for use in the bleaching of pulp, in which the hydrogen gas necessary for producing the hydrogen peroxide is generated wholly or partly by the gasification or partial combustion of cellulose spent liquors.
Patent SE-9303207-D0 (SE)
Inventor: FRENNBERG JAN GUSTAV
IPC: F16L55/04
Filed: 1993-10-01
Abstract: Inside the transport pipe (1) for fluid a damping device is fitted. It comprises a damping tube (3) closed at both ends and enclosing a pliable body (4). The fluid flowing in the transport pipe activates the pliable body via throttle apertures (5) provided in the cover of the damping tube (3). The damping tube is suspended in the centre of the pipe so that the fluid flows in an annular space around it.
Patent SE-9602447-D0 (SE)
Inventor: HELMERSSON STURE
IPC: G21C3/34
Filed: 1996-06-20
Abstract: The invention relates to a fuel assembly for a boiling water reactor which is adapted, during operation of the reactor, to allow water to flow upwards through the fuel assembly while absorbing heat from a plurality of fuel rods, whereby part of the water is transformed into steam. The fuel assembly comprises a steam channel through which the steam flows through the fuel assembly. The steam channel (16a, 16b, 16c, 16d) consists of an empty volume which at least extends through part of the fuel assembly. The fuel assembly is designed such that the water and the steam are brought to rotate around the steam channel whereby the water is thrown away from the steam channel whereas the steam which is separated from the water flows upwards through the steam channel.
Patent SE-9603885-D0 (SE)
Inventor: HANSSON ROY
IPC: A61F13/472
Filed: 1996-10-24
Abstract: The invention relates to an absorbent article, such as an incontinence guard or a sanitary napkin, comprising an absorbent body (6) enclosed between a liquid-pervious cover layer (2) and a liquid-impervious cover layer (4), whereby the article has a substantially elongate shape and exhibits two end portions (8, 10), and a crotch portion (12) arranged between the end portions. At least one of the end portions (8, 10) exhibits a stiffness which is at least 15 % higher than the stiffness in the crotch portion (12) of the article. The stiffening portion may be constituted by a layer comprising a pressure-sensitive adhesive attachment device.
Patent SE-9802039-D0 (SE)
Inventor: HENBLAD PETER
IPC: B21D1/12
Filed: 1998-06-09
Abstract: The clamping device comprises a bodywork grip section (8) and a part for securing the device to a support arm (6), comprising a housing (15) with at least one channel for the arm and two or more wedge profiles (18, 19, 22) axially movable relative to each other on opposite sides of the arm in order to grip the arm against the housing.