baber/WOPTO huggingface dataset:
Patent SE-8102704-L (SE)
Inventor: NIBBRIG B
IPC: F23C9/00
Filed: 1981-04-29
Abstract: An insert 6 is provided for improving the construction of and reducing soot produced by a liquid fuel atomizing burner of an oven or boiler. The insert comprises a tube 7 having an internal diameter dR which is larger than the external diameter DM of the burner mixing tube 14. Annular reversing discs 10, 11 are mounted at the tube ends and have central apertures 12 of diameter dU smaller than the internal diameter of the tube. The external diameters DU are larger than the external diameter DR of the tube. Openings 20 are provided between the disc surfaces 18 and the faces 19 of the tube ends 8, 9. The tube and the discs are made of ceramic material with a high thermal shock stability. <IMAGE>
Patent SE-8107136-L (SE)
Inventor: BALIGA B J
IPC: H01L29/749
Filed: 1981-04-01
Abstract: A high power field effect controlled semiconductor rectifier is constructed so that the rectifier is normally off and can be switched on by applying a bias signal to a gate 68 of a metal-insulator-semiconductor structure monolithically integrated with the rectifier in such a manner as to induce a contacting channel including inversion layer 78 and accumulation layer 79, between the anode 62 and cathode 70 of the rectifier. The device has both forward and reverse blocking capability and a low forward voltage drop when in the conducting state. The device has a very high turn-off gain and both high dV/dt and di/dt capabilities. <IMAGE>
Patent SE-8107801-L (SE)
Inventor: NAROZNY R S
IPC: H01R12/70
Filed: 1981-12-28
Abstract: A three-row, fifty-position D-connector for mass termination of flat multiconductor cable includes contact elements having insulation-piercing end portions in longitudinally singular locations and terminal end portions conforming in position to the industry-dedicated D-pattern. A method for making the connector provides for deriving diverse contact element sets from a common contact element strip configuration.
Patent SE-8203661-L (SE)
Inventor: ENSTE K
IPC: A63B23/02
Filed: 1982-06-14
Abstract: A gymnastic and support wedge for babies and toddlers, especially for multiple and severely handicapped children at kingergarten and school age, includes a wedge-like base plate member, a pair of lateral trough wedge members mountable on the base plate member and a plurality of differently shaped individual members mountable between the trough wedge members in any desired position. All structural parts are detachably connected with each other.
Patent SE-8204818-L (SE)
Inventor: SVAERDSJOE G
IPC: H01R11/15
Filed: 1982-08-23
Abstract: The invention relates to a terminal device, especially an earthing terminal device for electrical systems, consisting of a contact part and one or more terminals for achieving a clamping effect by rotating an operating device relative to the contact part, in which, for simple and reliable firm clamping, the terminal is connected to an elongated part, which interacts with a blocking mechanism which is arranged in the contact part, and to the operating device, and the blocking mechanism is constructed in such a manner that, during rotation of the operating device, the elongated part is initially locked in a specific position and, in the event of continued rotation of the mechanism, causes a displacement of the part and of the terminal so that a contact is achieved with an object, as well as firm clamping onto said object.
Patent SE-8205333-L (SE)
Inventor: DONOFRIO J J
IPC: C23C22/36
Filed: 1982-09-17
Abstract: Aqueous compositions and low temperature processes for treating clean steel and galvanized steel to provide a coating suitable for the application of paint thereto. The aqueous treating compositions contain: -Ingredient Quantity -zinc ion from about 0.9 to about 2.5 g/l; -nickel ion from about 0.6 to about 2.0 g/l; -orthophosphoric acid from about 15 to about 45 g/l; -nitrate ion from about 1.0 to about 10.0 g/l. -  The pH of the composition is adjusted to 3.0-3.5 by addition of alkali metal hydroxide. The above composition is used on clean galvanized steel. For clean ungalvanized steel, from about 0.10 to about 0.65 g/l of nitrite ion is included in the composition. Optional ingredients in the above compositions include chlorate ion, ferric ion, and a fluoride compound. The invention also relates to a metal activating composition comprising an aqueous colloidal solution of manganese ion and a titanium compound.
Patent SE-8302032-L (SE)
Inventor: WEDLIN P
IPC: B23B47/22
Filed: 1983-04-12
Abstract: A power transmission device allowing axial displacement for use in drilling machines and the like comprises an element which is rotatable by means of a motor (2) by the intermediary of means engaging each other and having complementary internal and external grooves and ridges, and which is axially displaceable relative to a frame (1). The novel features of the invention reside in that a first element (13) is hollow and provided with longitudinal internal grooves and ridges (15), that a second element (17) is provided only at a free end extending into the hollow element, with short external grooves and ridges (19), the first element (13) being radially non-displaceably mounted at both ends while the second element (17) is mounted by means of a single bearing at the frame (1).
Patent SE-8304204-L (SE)
Inventor: MARKOFSKY S B
IPC: C07C201/10
Filed: 1983-07-29
Abstract: An improved process for forming nitromethane by contacting liquid methyl halide with an alkali or alkaline earth metal nitrite in the presence of an excess of the liquid methyl halide.
Patent SE-8401631-L (SE)
Inventor: SCHLIPPER P
IPC: B01D53/68
Filed: 1984-03-23
Abstract: The invention relates to a process for eliminating HCl and SO2 from flue gas using calcium carbonate and calcium hydroxide. Flue gas is essentially taken to mean that from power stations, which is discharged into the atmosphere after its purification. If a high purity is demanded, that is low residual SO2 contents of the purified gas, a procedure purely involving limestone results in high operating costs and other disadvantages. In order to design the process to be more operationally reliable and economical, HCl and SO2 are absorptively eliminated using two-stage gas scrubbing, the scrubbing liquid used in the first scrubbing stage being suspended calcium carbonate and the scrubbing liquid used in the second scrubbing stage being suspended calcium hydroxide.
Patent SE-8404877-L (SE)
Inventor: HANSEN O D
IPC: A23B/
Filed: 1984-09-28
Abstract: The salmon is air dried and sprinkled with a dry binder such as starch or protein e.g. wheat gluten. It is then prepared in block form, vacuum prened, stored for a short time and smoked. The block is then packed and prened solid, frozen for distribution or cut up. - The level of binder is about 0.6% of the meat weight. The drying time is 1/2-24h at 20 deg. and convection oven. The blocks are packed in a stretch film and vacuum treated at room temp. for 10-30 min and then stored at 2-4 deg. for 1-3 hours before smoking.
Patent SE-8406262-L (SE)
Inventor: KHALIL H
IPC: C08L21/00
Filed: 1984-12-10
Abstract: An improved method is provided for inhibiting the growth of microorganisms in a latex comprising homopolymers of C4-6 conjugated diolefins, acrylic polymers, vinyl acetate polymers, chloroprene polymers, vinyl pyridine polymers, homopolymers of vinylidene monoaromatic monomers, copolymers of ethylene and propylene, copolymers of acrylonitrile and butadiene or copolymers of butadiene and styrene, copolymers of butadiene and styrene containing one or more monomers selected from the group alpha-beta ethylenically unsaturated aldehydes, alpha-beta ethylenically unsaturated carboxylic acids, amide derivatives of alpha-beta ethylenically unsaturated acids which may be unsubstituted or substituted at the nitrogen atom by a C1-8 alkyl or a C1-4 alkanol radical, or a C1-8 alkyl ester of an alpha-beta ethylenically unsaturated carboxylic acids, said process comprising admixing with said latex a chlorine dioxide gas, aqueous solutions of chlorine dioxide, and two or more chemical compounds which react upon mixing to form chlorine dioxide, in an amount sufficient to generate from 0.001 to 1 parts by weight of chlorine dioxide per 100 parts by weight of polymer in the latex. Such latices are useful in conventional applications such as coatings, and binders.
Patent SE-8500462-L (SE)
Inventor: BUENDIA J
IPC: C07J7/00
Filed: 1985-02-01
Abstract: A novel process for the preparation of prednisone derivatives of the formula    <IMAGE>  I  wherein R1 is alkyl of 1 to 4 carbon atoms and R2 is selected from the group consisting of hydrogen and hydrocarbon of 1 to 8 carbon atoms comprising reacting a compound of the formula <IMAGE> II  with a reducing agent to obtain a compound of the formula <IMAGE> III   reacting the latter with a strong base in the presence of copper ions and oxygen to obtain a compound of the formula <IMAGE> IV  reacting the latter with hydroxylamine to obtain a compound of the formula    <IMAGE> V  in its syn or anti isomeric form or a mixture thereof, reacting the latter with an acylating agent derived from a radical of the formula   <IMAGE>   and with a reducing agent to obtain a compound of the formula    <IMAGE> VI  in its Z or E isomeric form or a mixture thereof, subjecting the latter to treatment with an epoxidizing agent and then a dehydrating agent to obtain a compound of the formula     <IMAGE> VII  reacting the latter with a halogenation agent and subjecting the resulting product to hydrolysis to obtain a compound of the formula    <IMAGE> VIII wherein Hal is a halogen and reacting the latter with a derivative of an acyl of the formula R1CO- to obtain the compound of formula I which are known compounds.
Patent SE-8500956-L (SE)
Inventor: HEGGLUND NILS ARNOLD
IPC: B27M1/02
Filed: 1985-02-27
Abstract: The wood used in the outer layers has uniform fibre directions. To produce an improved shape constancy in the plate component, the latter are pressure-tensed at right-angles to the direction of their fibres and parallel to the plane of the core.
Patent SE-8600102-L (SE)
Inventor: SAKATA S
IPC: C21D9/50
Filed: 1986-01-10
Abstract: A method of subjecting a welded structure to heat treatment in which a tensile yield is produced on an inner surface of the welded structure and a compressive yield is produced on an outer surface of the welded structure by the steps of placing a cooling medium in the interior of the welded structure and heating the outer surface of the welded structure to cause a difference in temperature to exist between the inner surface and other surface of the welded structure. The method further includes the step of locally heating a weld by means of a heating member to improve residual stress in a localized area of the weld and repeating the improvement of the residual stress regarding another localized area of the weld.
Patent SE-8603274-L (SE)
Inventor: ECKBERG R P
IPC: C09J7/02
Filed: 1986-07-31
Abstract: Epoxy functional diorganosiloxane fluids are combined with bis-aryl iodonium salts, particularly linear alkylate bis-dodecylphenyl iodonium salts to form a silicone coating composition effective for rendering surfaces non-adherent to other surfaces which would normally adhere thereto, and which will cure to a final non-adherent state upon brief exposure to ultraviolet radiation. Adhesion of the silicone coating to a substrate can be improved with the addition of beta -(3,4-epoxycyclohexyl)ethyltrimethoxy silane.
Patent SE-8605545-L (SE)
Inventor: SANSONE R P
IPC: G07B17/00
Filed: 1986-12-23
Abstract: A system for processing batch mail in which the need for on-site inspection is unnecessary. The mail sender purchases postage from a central station thereby authorizing him to send mail equal to the amount of postage purchased. The mail sender processes batches utilizing a plurality of work stations. Each batch is accompanied by a statement summarizing the type and number of mail pieces sent and amount of postage for each batch. The statement contains data that allows mail payment verification.
Patent SE-8700495-L (SE)
Inventor: VIKSTROM MATTS
IPC: G08B23/00
Filed: 1987-02-10
Abstract: Indicators monitor changes in the condition of the vessel, and initiate counter-measures with the aid of control or activation signals. A counter-measure effecting component (8) is connected to a control connected to receiving and transmitting units. On board the vessel is an energy source which drives the counter-measure effecting component the control, together with the receiver and transmitter. The on-board receiver receives via connections an inquiry signal, the receipt of which causes the first situation monitoring to take place, and then the transmitter on board sends data converning the monitored situation. These data are transmitted either in coded or plain language form. Corresp. to the transmitter and receiver in the vessel are like units in a land-based installation. The land-based installation incorporates an indicatory signal initiator, by which the data are passed to a telecommunication system, a rter where a predetermined subscriber number is automatically called.
Patent SE-8702819-L (SE)
Inventor: CARLSON L
IPC: B32B5/14
Filed: 1987-07-09
Abstract: The invention relates to a foil (1,3,6,9) of a plastic material to be used in agriculture and horticulture for protection of growing plants. According to the invention the foil is more easily degradable through the influence of light and/or weather in discrete areas (2,4,7,10) than over the rest of its surface. Therefore holes will occur in the foil after some time, enabling an increased ventilation therethrough.
Patent SE-8802602-L (SE)
Inventor: GUSTAVSSON M
IPC: F41G7/22
Filed: 1988-07-12
Abstract: PCT No. PCT/SE89/00403 Sec. 371 Date Feb. 21, 1991 Sec. 102(e) Date Feb. 21, 1991 PCT Filed Jul. 11, 1989 PCT Pub. No. WO90/00715 PCT Pub. Date Jan. 25, 1990.The invention relates to a method for locating and destructing submarine vehicles from airborne vehicles disposed above the water surface, wherein a device (10) suspended from said airborne vehicle comprises sensing means (14) scanning generally in the horizontal plane to discover submarine vehicles in the water is submerged in the water from the airborne vehicle, said sensing means scanning the surrounding water to detect presence of and direction to submarine vehicles in the water. The device submerged in the water comprises a propulsion mechanism (12) and an explosive charge (11) and is released from the airborne vehicle during continuous scanning of the water and detection of the presence of an direction to submarine vehicles is propelled independently through the water and steered for the submarine vehicle from the point of release.
Patent SE-8901423-L (SE)
Inventor: WARREN MORRIS JESSE
IPC: A24C5/40
Filed: 1989-04-20
Abstract: A "make-your-own" system for making a cigarette, especially a filter-tipped cigarette, includes a dimensionally stable tobacco portion (10) matched with the tobacco receiving volume (16) of the cigarette located within a cigarette paper wrapper. The paper wrapper is in the form of a cigarette tube (11) for closely enveloping the tobacco portion (10). The tobacco portion (10) is formed like a cigarillo including an outer wrapper (13) of tobacco or a tobacco blend which imparts to the smoker of the made tobacco portion and therefor to the cigarette approximately the taste and flavor of a factory-made cigarette or a conventional cigarillo clothed as a cigarette.
Patent SE-9001489-L (SE)
Inventor: OLSSON VALTER
IPC: B62J7/08
Filed: 1990-04-25
Abstract: A coupling device, Figs. 1, 4 and 10, between a bicycle carrier rack 1 and apparatus 2 and 3 transported thereon, comprising two part-units, a part-unit which constitutes part-functions fixedly disposed on the carrier rack and a second part-unit which is fixed to those apparatus which during transport, together with the bicycle carrier rack, form the joint coupling unit. Due to economic and environmental reasons, the bicycle has increasingly come to be seen as a better alternative than the car for close-range travel and transport of lighter goods for commercial and leisure activities. Inter alia, causes such as limited parking facilities in large markets and leisure areas have forced people to use the bicycle as a considerably more flexible means of transport than the car. Within the scope of the present invention, a host of different apparatus which facilitate transport by bicycle can therefore enter into consideration, for example, as described in the patent document, a transport basket, inter alia adapted to oil and beer and soft-drink crates, or a golf cart, which are placed on and secured to the bicycle carrier rack in a simple manner using the coupling device. <IMAGE>
Patent SE-9003607-L (SE)
Inventor: HOLMQUIST R
IPC: A47B9/02
Filed: 1990-11-13
Abstract: PCT No. PCT/SE91/00770 Sec. 371 Date May 10, 1993 Sec. 102(e) Date May 10, 1993 PCT Filed Nov. 13, 1991 PCT Pub. No. WO92/08392 PCT Pub. Date May 29, 1992A vertically adjustable desk includes a support stand, a desktop with underbody and linkages of parallel links that connect the underbody to the support stand such that the desktop can be vertically adjusted above the support stand. A gas spring with handle connects each linkage with the underbody to assist in vertical movement of the desktop and, by use of the associated handle, to releasably lock the desktop in desired vertical positions.
Patent SE-9100409-L (SE)
Inventor: JANKEVICS V
IPC: D21C9/18
Filed: 1991-02-12
Abstract: The invention relates to a process for drying and shaping material in fibre or particle form. Material which has been wet-shaped but not dried is defibred 1, dispersed and transported to an endless movable wire 6. Warm gas flows through the wire, thereby drying the material. After the shaping and partial drying, the material is compressed to a higher density. Suitable materials for drying are lignocellulose fibres such as sulphate and sulphite pulp fibres or so-called mechanical pulp of the ground pulp, thermomechanical pulp (TMP) and chemomechanical pulp type. <IMAGE>
Patent SE-9101917-L (SE)
Inventor: SCHERDIN J M
IPC: B65D85/00
Filed: 1991-06-24
Abstract: The present invention relates to a collection and recovery system for used fine paper made from cellulose pulp, characterized in that it comprises at least one stationary receptacle 1 with or without a paper 2 inner bag for temporary storage of the used fine paper in a bundle and at least one portable receptacle 5,12, made from cardboard or corrugated board and having a volume which is at least five times the volume of the collected paper bundle, for storing a plurality of bundles of fine paper, and in that portable receptacles 5,12 with their contents, individually or forming a stack, are recovered in their entirety by refining, forming a pulp suspension for further reprocessing of new paper. <IMAGE>
Patent SE-9102456-L (SE)
Inventor: JONSSON K
IPC: B60P7/12
Filed: 1991-08-27
Abstract: A device pertaining to a loading bank, which device comprises a socket 1 attached to a vehicle and a post which is detachably fitted in the said socket. The socket has an inner cross section which is of such a size and shape that at least two posts, having at their lower ends essentially different cross-sectional shapes, fit into and are firmly secured, one at a time, in the said socket. <IMAGE>
Patent SE-9200123-L (SE)
Inventor: ECKERSTEN CHRISTER
IPC: G01S13/24
Filed: 1992-01-16
Abstract: A method for tracking a radar target in which the imaginary part of the complex elevation error signal is utilised. According to the invention, the value of the complex elevation error signal is calculated for a plurality of frequencies in a repeated sequence. The change between the different frequencies is used for determining the position within an arbitrary box. The values calculated at the zero crossing are utilised as measure of the inclination. The measure of the inclination is compared with inclinations calculated for zero crossings in a general case, whereby a single-valued box and position can be determined and thereby the associated elevation angle or target height can be calculated. The method is adapted for tracking at low height where multi-path propagation poses a problem in tracking according to known methods.
Patent SE-9200805-L (SE)
Inventor: JONSSON STEN
IPC: B65G65/23
Filed: 1992-03-16
Abstract: The arrangement involves an upwardly open container (1) and on a loading vehicle is fixed a handling unit (2) which incorporates a rotary table and a gripper which pref. is a column with quadratic cross-section, the longitudinal axis of which coincides with the rotary axis of the rotary table. In a central hole in the container long sides a four-sided tube is welded. The tube has such dimensions that the column can be neatly and evenly pushed into it.
Patent SE-9200870-L (SE)
Inventor: BOEHMER C
IPC: G02B6/00
Filed: 1992-03-20
Abstract: An illuminating device has a bar-shaped light, a light conductor plate and a U-shaped clamping part having two legs. The clamping part extends along the bar-shaped light and connects the light with the light conductor plate so that the clamping part embraces the light and a neighboring edge region of the light conductor plate in a U-shaped manner and the legs are elastically fixed on the light conductor plate.
Patent SE-9301703-L (SE)
Inventor: LARSSON GUNNAR
IPC: B29C39/02
Filed: 1993-05-18
Abstract: At least one spreader device (14) is connected to the vehicle, for feed-out and distribution of granular material onto the road beneath it. This spreader device is placed in the area in front of the front vehicle wheels (4) and connected to a conveyor (16) extending under the cab (2) and/or vehicle frame (1) to an outlet located at the container front end (9) through which granular material can pass from the container (6). The conveyor (16) is composed of at least two sections or parts (18,19), of which the one (18), is permanently or semi-permanently fitted in the area between the material container front end and the front wheel pair, whilst the other section (19) is connected with the spreader device (14) and releasably fitted on at least the front wheel pair (4) axle.
Patent SE-9401135-L (SE)
Inventor: JOHANSSON BENGT
IPC: F16L21/06
Filed: 1994-04-06
Abstract: The arrangement has the point end of a pipe (10) inserted in a sleeve (11), with an anchoring shackle (15) comprising two halves. The shackle has internal peripheral grooves and is clampable around the pipe by a screw of a screw union (18), setting the halves against one another. - The anchoring shackle and the sleeve mutually engage in the pipe joint axial direction. A ratio is used involving the anchoring shackle inner dia. along the central normal to a diametrical dividing plane between the halves, in which they are settable against each other by clamping, and the pipe outer dia..
Patent SE-9403337-L (SE)
Inventor: EKLUND PER JOHAN
IPC: H03M1/18
Filed: 1994-10-03
Abstract: PCT No. PCT/SE95/01094 Sec. 371 Date Mar. 18, 1997 Sec. 102(e) Date Mar. 18, 1997 PCT Filed Sep. 26, 1995 PCT Pub. No. WO96/10868 PCT Pub. Date Apr. 11, 1996A method of extending the dynamic range of a receiver in a digital radio transmission system, wherein the receiver receives a radio signal sent from a transmitter and includes an A/D-converter. Exemplary methods according to the present invention include the steps of selecting an upward limit value for the dynamic range of the A/D-converter, determining a minimum accepted signal quality for a radio signal process in the receiver, overextending the A/D-converter so as to exceed the upper limit value, generating a signal quality value downstream of the A/D-converter, comparing the generated signal quality value with the minimum accepted signal quality and limiting the overextension so that the minimum accepted signal quality will be exceeded when the A/D-converter is overextended.