baber/WOPTO huggingface dataset:
Patent SE-8201706-L (SE)
Inventor: MARTIN DENEV
IPC: A63F13/00
Filed: 1982-03-17
Abstract: The invention belongs to the field toys. Toys using the suggested idea will have great learning-importance for all age-groups (not only for children), since it will give, in the way of an entertaining game, concrete visual information about how different types of cancercells (lung-, liver-, breast-, etc.) look and how they are naturally fought by the body. The suggested invention is also a ritual, a visual and emotional programming, for killing of cancercells of different types, who, in the form of an entertaining game, are identified, chased in different organs and parts of the body, and destroyed by the lypmphocytes of the immunesystem.
Patent SE-8205347-L (SE)
Inventor: HESSE T
IPC: B65G65/36
Filed: 1982-09-17
Abstract: This invention relates to apparatus for extracting bulk goods from a silo 1 of the kind which has a bearer 5 comprising clearing members 6 and being rotarily entrainable and lowerable, said clearing members conveying and bulk material from the momentary top layer of the bulk material to central vertical gravity shaft 2 having a bottom removal facility. The invention consists in that a funnel 8 starting from the top surface of the material and having a tip downwardly directed towards the axis of the shaft is produced at the gravity shaft 2 by a clearing member or members 6a of different configuration. <IMAGE>
Patent SE-8205827-L (SE)
Title: Temp. sensitive material handling and storage process - uses heat-insulated inner container, contained in thermo block, and heat-insulated outer container
Inventor: HANSSON S G V
IPC: F25D3/00
Filed: 1982-10-14
Abstract: The process is for transport and storage of material (3) at stable temp., in which the material is temperature-conditioned and enclosed in a heat-insulated inner container (1). This container is encased in a thermo-block (6) and a heat-insulated outer container (4,5). The thermo-block contains a body with a melting point close to that of the storage material.
Patent SE-8207315-L (SE)
Inventor: JOHNSON B J
IPC: F04D29/08
Filed: 1982-12-21
Abstract: A compressor comprises axially spaced rows of rotor blade 4 and, interposed between each pair of rotor blade rows, a row of stator blades 10. The inner ends of each row of stator blades carries a shroud 16 which has radially inwardly extending flanges 18 forming a trough. The trough is filled with an abradable seal material, e.g. rubber, nickel aluminide polyester, nickel graphite or nickel chrome polyester, preferably by spraying. The abradable seal material co-operates with radially outwardly extending sealing fins 6 on the rotor 2. <IMAGE>
Patent SE-8300713-L (SE)
Inventor: MUES V
IPC: A01N43/30
Filed: 1983-02-10
Abstract: Synergistic arthropodicidal compositions comprising a carbamate, carboxylic acid ester or phosphate ester and an alpha -substituted-3,4-methylenedioxyphenylacetonitrile of the formula <IMAGE> (I) in which R represents hydrogen, alkyl, alkenyl, halogen or nitro, R1 represents alkyl or hydrogen, and R2 represents aralkyl, alkyl, alkenyl or cycloalkyl or may represent hydrogen, provided that R represents alkyl, alkenyl or nitro, or R1 and R2 together represent an alkylene radical.
Patent SE-8301757-L (SE)
Inventor: FRICK BERNDT EBBE
IPC: B41J29/08
Filed: 1983-03-29
Abstract: The noise protection arrangement has one or more gaps (20,25) which allow a paper strip (21,21') to run to and from a sound-producing device (11) enclosed in the protection arrangement via the gaps and between the latter and wall parts (22,23,27,28). The sound-prodn. device comprises a symbol printing mechanism (11') and channels (24) for the paper strip (21,32) to and from the device. The channels form an angle with one another on each side around the noise source (11).
Patent SE-8302808-L (SE)
Inventor: NILSSON OVE
IPC: H01M4/14
Filed: 1983-05-19
Abstract: In the electrode, similar frame portions each have shallow troughs (11) in which a lead grid (10B) is arranged with active material. The frame portions are arranged back-to-back and the active material is covered by a pervious web (23). The frame portions are of plastics and can be formed in one piece subsequently folded to bring them back-to-back. Pref. the troughs are V-shaped. Pref. positive electrodes are made up of such frames in a sealed maintenance-free lead acid battery. Flat, pasted negative electrodes are separated by flat, thin micro-porous glass wool separators contg. acid. Acid reservoirs of micro-porous PVC are provided between the parts of the positive electrodes. The electrodes are contained in a box having terminal posts.
Patent SE-8305537-L (SE)
Inventor: AIMERITO G
IPC: B23P21/00
Filed: 1983-10-07
Abstract: A programmable system for screwing the various mechanical parts of motor vehicles to the respective bodies includes an endless conveyor line 2 and a plurality of palletisable platforms 3 movable along the conveyor line, each of which receives successively the various mechanical parts of the motor vehicle on a first section 4 of the line 2. The system includes means for loading a respective motor vehicle body onto each palletisable platform 3 at a loading station 5 located at the end of the first section 4 of the endless conveyor line 2. At least one screwing station 7, 8 is provided downstream of the loading station 5 and comprises programmable screwing means 17, 18, 19, 20 for screwing the various mechanical parts on each palletisable platform 3 to the respective body. The system also includes means for unloading the respective body and various mechanical parts screwed thereto from the palletisable platform 3 at an unloading station 9 located downstream of the screwing means 17, 18, 19, 20 and upstream of the first section 4 of the line. <IMAGE>
Patent SE-8401145-L (SE)
Inventor: SIDEN KARL AKE
IPC: A63B57/00
Filed: 1984-03-01
Abstract: When a golf ball is lowered to the ground, a base (1) -combined with a line system (3,7) - holds it in a firm grip. A hand-held lowering line (7) has a ring-shaped grip (10) which, after the device has been used, can easily be gripped by a golf club shaft.
Patent SE-8401468-L (SE)
Inventor: TEUTSCH U
IPC: B62D33/06
Filed: 1984-03-16
Abstract: A device for mounting a driver's cab to supporting structure of a vehicle comprises a foot (5), for connection preferably to the supporting structure, received in a shoe (6), for mounting preferably on the cab, parallel flat surfaces of the foot and shoe being clamped against one another by at least one screw fastening (e.g. 11a, 11b) with resilient layers (7a,7b) being provided between opposing foot and shoe surfaces. The foot may be of rectangular, I or channel section, with the shoe being of rectangular section as shown or being formed by upper and lower plates interconnected by the screw fastenings which define the lateral limits of the shoe. A screw fastening may pass through the foot, and spacers, e.g. 9a,9b may be provided. <IMAGE>
Patent SE-8404331-L (SE)
Inventor: ALBARDA S
IPC: G01F11/04
Filed: 1984-08-30
Abstract: In volumetric dosing of liquids, equal mounts of a liquid must be added in equal time intervals to a primary flow which may consist of either liquid or gaseous substances. This is done most accurately by means of piston pumps as dosing pumps. The dosing pump according to the invention affords simple design and reliable operation. The piston stroke is fixed by means of a collar in a limiting chamber. The compensation required to prevent double fits and compensates for wear, tolerances, etc. is obtained by an elastic length equalizer in the connecting rod. This arrangement leads to being normally represented as a rigid connection which, however, in the two end positions of the piston, when the forces rise suddenly due to the collar striking the limiters, equalizes these forces over the length.
Patent SE-8405171-L (SE)
Inventor: REEVE D W
IPC: F22B37/56
Filed: 1984-10-17
Abstract: A deposit measuring device, useful for improving combustion processes especially kraft mill recovery boilers, determines the temperature at the windward and leeward sides of a probe tube positioned in the flue gas stream transverse thereto and then determines the rate of build-up of deposits on at least the windward side and the temperature of the flue gas stream. This information is used by an operator or automatically to control boiler operations. The measuring device has a deposit removal means associated therewith periodically to remove deposits from the tube. The ability to control the boiler operation enables considerable economic benefits to be achieved.
Patent SE-8500715-L (SE)
Inventor: HELMER K U E
IPC: D21F1/66
Filed: 1985-02-15
Abstract: Sulphite, and preferably sodium sulphite and sodium bisulphite, is used as absorbing agent for aldehydes at the production of paper. The sulphite is added to the stock or the process water in combination with a cationic retention agent, such as eg alum. A product suitable for use at the production of paper is an aqueous solution of a combination of sulphite and a cationic retention agent, preferably alum.
Patent SE-8500939-L (SE)
Inventor: FEGER G
IPC: B23P19/00
Filed: 1985-02-26
Abstract: The invention relates to a carrier vehicle for assembly and transport of components, such as engine components or complete engines. The carrier vehicle is provided with a fastening means (13), which is carried by a carriage (10), which is displaceable along parallel rails (7) on a vertical stand (6). The rails have a vertical upper portion (8) and an inclined lower portion (9), which means that the fastening means are subjected to a tipping movement when the lower portion of the carriage (10) is moved out on the inclined rail portions with the aid of a driven screw (16) rotatable in the frame, which screw engages a ball-nut (15) carried by the carriage of the fastening means.
Patent SE-8501854-L (SE)
Inventor: DAVIDSSON J O P
IPC: B01F1/00
Filed: 1985-04-16
Abstract: The present invention relates to a method for dissolving a solid polymer in a solvent, in which the polymer in a fine-particulate state is introduced into a jet of solvent at substantially right angles thereto, such that the polymer particles are captured by the jet; whereafter the jet of solvent and captured polymer is projected forcibly against a surface which is inclined to the major directional component of the jet, such as to cause the jet to change direction and break-up into discrete droplets.
Patent SE-8605618-L (SE)
Inventor: ALANKO J J
IPC: B65G65/48
Filed: 1986-12-30
Abstract: A feeding device for a grain dryer comprises a rotating feeder (2), a slit (A) provided between the feeder and a bottom wall (3); a supporting shaft (6) parallel to the shaft of the feeder and supported by the walls of the grain dryer, one of the bottom wall (3) being fixed to said supporting shaft; an adjusting arm (7) for adjusting the position of the bottom wall (3) and hence the size of the slit; and a spring member (8) which allows the bottom wall (3) to be pivoted temporarily beyond a determined position. Lever (10) can be pivotted about shaft (6) by arm (7), which is pivotted to the lever (10), and this moves lever (9), which is fixed the shaft (6), via the tension in spring (8). The spring allows rotation of bottom wall (3) in the event of an over-size object passing under feeder (2). <IMAGE>
Patent SE-8702639-L (SE)
Inventor: ALPKVIST J A
IPC: F23D14/22
Filed: 1987-06-25
Abstract: The gas burner has a gas inlet pipe (6) and air blower (12). The air passes first through a heat exchanger (2) where it is preheated by the exhaust gases (E). The air passes into an annular chamber (4) around an ejector nozzle (9) into which the gas tube (6) projects. - Air from the chamber (4) passes through turbulence vanes (5) into the ejector and also through a second set of blades (7) into the combustion chamber (1). For the combustion chamber the host gases pass over the tubes (3) of working fluid, whose temperature controls the blower (18,17).
Patent SE-8703537-L (SE)
Title: Plant for generating electricity - uses static water supply with water falling freely onto rotors
Inventor: LINDBERG ALBIN
IPC: F03B13/06
Filed: 1987-09-14
Abstract: The static water (1) falls freely (2) and the thus released energy is employed to raise the water to the required height (6). The thus raised water is then made to fall freely (7) against rotors (8) for generating electricity.
Patent SE-8801365-L (SE)
Title: Tool for road vehicle - has stop inside main body controlling front and rear position units w.r.t. rotation speeds and indirectly regulating axles
Inventor: PERSSON S
Filed: 1988-04-13
Abstract: The housing incorporates a motor chamber, a tool chamber, front and rear covers, and a hand grip. The tool unit is positioned inside the tool chamber, and rotation force from a reversible motor is transmitted to a tool drive. By means of a stop inside the main body, the front and rear position movements are controlled coinciding with the rotation speeds. The stop also indirectly regulates the axles to determine whether they are working continuously or not. This makes it possible for the vehicle engine to be regulated for travelling forwards or backwards dependent upon actual requirements, and thus achieve the aim of tightening or loosening the vehicle wheel bolts.
Patent SE-8802969-L (SE)
Inventor: TURUNEN O
IPC: D04H1/54
Filed: 1988-08-25
Abstract: PCT No. PCT/FI87/00176 Sec. 371 Date Aug. 11, 1988 Sec. 102(e) Date Aug. 11, 1988 PCT Filed Dec. 29, 1987 PCT Pub. No. WO88/05090 PCT Pub. Date Jul. 14, 1988.A non-woven fibre product in which the fibre material consists, totally or in part, of fibres which are able to form bonds with natural or artificial fibres of the same or different type, and in which said fibres capable of forming bonds are cellulose carbamate fibres.
Patent SE-8900689-L (SE)
Inventor: DICKINSON T W
IPC: F16C33/78
Filed: 1989-02-28
Abstract: The removable bearing seal has two components, namely a semi-rigid annular disc (30) and a resilient annular sealing element (20) which are fastened to one another and are designed in such a way that they can be easily fitted into a bearing (50) and removed therefrom; the bearing has an outer race (52) and an inner race (54). The disc (30) has in its outer radial edge (38) or inner radial edge (36) a slot (40) which allows a screwdriver or a similar tool to be inserted and turned in order to snap the disc (30) out of an annular groove (56) in the inner or outer race; the seal can thus be removed simply by turning a screwdriver. An opening in the disc (30) can be used instead of the slot (40). <IMAGE>
Patent SE-9003804-L (SE)
Title: Direct rolling and controlling of widths - involves engagement of camel roller tracks to form octagonal segments
Inventor: DENAMI SAM
IPC: B21B1/00
Filed: 1990-11-29
Abstract: Using a typical octagonal cross-sectional shape (B) in order to achieve the greatest possible material movement in a transversal direction, camel roller tracks are engaged to form several octagonal cross-sectional segments. The extrusion moulded body with bevelled edges is produced to obtain the suitable cross-sectional shape, and to achieve a good material exchange.
Patent SE-9102388-L (SE)
Inventor: SJOEDIN TORE
IPC: A47G21/06
Filed: 1991-08-19
Abstract: The invention relates to a chopsticks holder (1). The holder (1) includes on each side of its centre (C) a first channel (2) and a second channel (12) which accommodate a section of the rear part of a respective chopstick (30). The positions of the centre lines (C2 and C12) of respective channels (2, 12) deviate from coincidence. The holder further includes a section (3a) which mutually connects the channels (2, 12) and which has such resiliency that as respective chopsticks (30) are fitted to the holder (1), the mutual positions of the centre lines (C2 and C12) are forcibly changed in accordance with the shape and size of a chopstick (30), therewith causing the holder (1) to exert a holding force on the chopstick. The two rear channels (2) are mutually connected by an intermediate part (20) and the holder (1) includes two spring-force exerting means (17) which fix the two chopsticks (30) in a common plane. The holder (1) is a one-piece structure suitably made from an elastic plastic material. The holder (1) enables the chopsticks (30) to be manipulated with one hand without difficulty, even by people who are totally unfamiliar with the use of chopsticks.
Patent SE-9301181-L (SE)
Inventor: SANDQVIST EIDE
IPC: A47L13/20
Filed: 1993-04-08
Abstract: The present invention refers to a device (1) at a cleaning mop (2), which along its intended mopping surface exhibits wiping material (4), preferably a polyester fibre compositon similar to articicial fur lining. Along the fastening surface (5) counter-facing the intended mopping surface there is provided fixing means (6, 7) for releasable fastening of the mop (2) on a mop support (8). According to the invention said mop (2) along the main part of said fastening surface (5) exhibits velcro3 velour (6) or other material with complementary velcro3 fastening ability, in the purpose of making possible releasable mounting of a mop support with velcro3 fastening means (12) at an optional location. Moreover there is provided for a mop support (2) suitable graspable fastening means (7) at both ends (2A, 2B) of the mop in the purpose of making possible releasable engagement of the end portion (8A).
Patent SE-9302691-L (SE)
Inventor: NETTELBLADT HANS
IPC: H01S3/0933
Filed: 1993-08-20
Abstract: A semiconductor light-emitting device employs a quantum well having a fundamental wavelength in the absence of an external electric field; a microcavity with two reflectors, having a resonance wavelength which closely corresponds to the fundamental wavelength of the quantum well; and electrodes for applying an electric field across the microcavity to change the wavelength of the quantum well and thereby control the radiance of the microcavity.
Patent SE-9304085-L (SE)
Inventor: ASTERBERG LENNART
IPC: F16K11/052
Filed: 1993-12-08
Abstract: A passive three-way control valve includes a first, a second and a third pipe section (11, 12, 13) which are connected to a common distribution chamber (7). A valve flap (14) is pivotally mounted in the distribution chamber (7) so as to be able to seal against a first or a second seat (120, 130) which surrounds the chamber inlet of the second and the third pipe section (12, 13), respectively. The first pipe section (11) forms an outlet port (1) and the second and the third pipe sections (12, 13) form valve inlet ports. The valve flap (14) is adapted to take smoothly a position between the seats (120, 130) in response to the flows through the inlet ports (2, 3). The flap (14) is adapted to seal fully against the seat of the pipe section through which the flow is zero.
Patent SE-9400625-L (SE)
Inventor: AHLM ROGER
IPC: G06Q30/00
Filed: 1994-02-23
Abstract: The present invention concerns a method and a device for acknowledgement of reception of an information transmitted to an electronic price marking label (1). At each receiver (16) for wireless reception of an acknowledgement signal a specially interfaced device is connected to a common acknowledgement signal conductor (12) whereby onto this is applied a primary and a secondary pulse signal when the receiver (16) received an acknowledgement signal from an electronic price label (1). The secondary pulse signal is transmitted after a predetermined, and for each receiver unique, time delay and thereby constituting an identification of which wireless receiver received acknowledgement signal from an electronic price marking label, when the receiver puts out a primary acknowledgement pulse onto the common conductor (12) to the central computer system (10).
Patent SE-9400690-L (SE)
Inventor: JOHANSSON HANS
IPC: C02F1/52
Filed: 1994-02-28
Abstract: Silica-based sols containing silica-based anionic particles having a high specific surface area and silica-based anionic particles having a low specific surface area. The sols can be prepared by mixing a sol containing silica-based anionic particles having a high specific surface area with a sol containing silica-based anionic particles having a low specific surface area. The sols are used as flocculating agents, in combination with amphoteric or cationic polymers, particularly in the production of paper and pulp but also for water purification.
Patent SE-9403649-L (SE)
Inventor: CARLSSON LENNART
IPC: H02J3/01
Filed: 1994-10-25
Abstract: Three-phase filter equipment is adapted for connection to an ac power network (N) for damping of current harmonics originating from an installation (TR, SR1, SR2), connected to the network, for power transmission by means of high-voltage direct current. The equipment has a three-phase filter set (F) with three filter branches which are each normally connected to a separate phase of the network via first switching members (BO). A spare filter branch (FR) is arranged as a stand-by for the three filter branches of the filter set (F) and is adapted for connection to an optional phase of the network by means of second switching members (BR). <IMAGE>
Patent SE-9500347-L (SE)
Inventor: FAERBER MARK
IPC: B23K35/22
Filed: 1995-01-31
Abstract: A method of laser-beam cutting stainless steel, other high-alloy steel materials, and aluminium or aluminium alloys while using nitrogen as a cutting gas. According to the method, there is used nitrogen which contains oxygen in a small amount corresponding to 0.1-10 volume-%. The oxygen content is preferably 0.5-5.0 volume-%. The invention also relates to a gas composition for use when carrying out the method.
Patent SE-9501043-L (SE)
Inventor: MAGNUSSON BENGT
IPC: A47B47/04
Filed: 1995-03-22
Abstract: A board for joineries has two opposite, mutually parallel large faces (2, 3), the width of which is larger than the width of two likewise opposite, mutually parallel faces (4, 4') extending between and along the long side edges (5, 6; 5', 6'). A substantially central groove (8) extending along the entire length of the board is provided in one, but not in the other one of the two large faces (2, 3), the width of which groove, in the main, corresponds to the thickness of the board so as to enable a form-fitting reception of parts of other, analogous boards.
Patent SE-9602190-L (SE)
Inventor: WALLINDER SOEREN
IPC: H04Q3/00
Filed: 1996-05-31
Abstract: An automatic verification in a personal number system, in particular a Universal Personal Telecommunication (UPT) system. A vocal verification is automatically issued after registration of a new registration number and the new registration number can be validated as a true registration number. Also, a test connection of the new registration number can be performed by means of setting up of a connection from the Service Control Point to the new registration number and letting a ring signal sound and then automatically disconnect the connection.The provision of the vocal verification of the new registration number, the validation of the new registration number, and the setting up of a test connection significantly reduces the risk. (FIG. 1)
Patent SE-9702397-L (SE)
Inventor: ZETTERSTROEM SIGVARD
IPC: F16F1/387
Filed: 1997-06-24
Abstract: The invention relates to a bushing for fastening of track rods (1) between the chassis and the wheel-bearing housing in cars and it comprises an outer sleeve (3) intended to be fastened to the end of the track rod (1) with its envelope surface, an inner co-axial sleeve (4) intended to be fastened to the wheel-bearing housing or the chassis, and a flexible material, such as rubber (5), between the sleeves. The bushing is characterized, according to the invention, in that axial recesses (6, 7) are made in the flexible material (5) and that inflatable bulbs (8) for connection to a source of a gaseous or liquid medium under pressure are arranged in at least one of the recesses (6, 7) in the extension of the track rod (1).