baber/WOPTO huggingface dataset:
Patent SE-425051-B (SE)
Title: Fastening arrangement for a play arrangement, a so-called bed trapeze, intended for infants or small children
Inventor: JAKOBSON E
IPC: A63H33/30
Filed: 1980-05-05
Abstract: Fastening arrangement for a play arrangement, a so-called bed trapeze, intended for infants or small children, intended to be suspended between the sides of a cot, play- pen or the like, which sides, solid and without openings, extend downwards from their upper edges, the play arrangement consisting of a rigid, elongate intermediate part with suspended toys and also with attachments arranged at the ends of the intermediate parts. According to the invention, the fastening arrangement has tension means 30 and clamps 31, each tension means 30 consisting of a single part, for example in the form of a band, which is attached at one of its ends to the one of the attachments of the intermediate part and at the other of its ends to the clamp which is made in a single piece of elastic material and has two legs 32, 33 projecting in the same direction from a back portion 34, one leg 32 having a fastening arrangement 36, 37, 38 intended for said other end of the band while the end of the other leg 33 is free for the purpose of making it possible to arrange the clamp 31 over the edge 11 of the side wall without openings. <IMAGE>
Patent SE-428626-B (SE)
Title: Holder for berry picker
Inventor: LINDH LARS
IPC: A01D46/00
Filed: 1980-09-24
Abstract: Holder for removable mounting of a berry picker, which is essentially formed as a box which is entirely or partly open at its one end face at which are arranged rods in the plane passing through the bottom of the box, in parallel and with a gap between them and directed primarily perpendicular out from the end face, comprising a shaft handle 1 at which is firmly arranged a fastener 2 for the berry picker. The fastener 2 comprises a shackle 3 arranged perpendicular to the lengthwise direction of the shaft handle 1, two fastening plates 4, each one firmly arranged on the particular end of the shackle 3, two support plates 5, each one removably arranged on the particular fastening plate 4 with at least one screw 6. <IMAGE>
Patent SE-440011-B (SE)
Title: Method and device for manufacturing of steel packets
Inventor: NILSSON M
IPC: H02K15/02
Filed: 1981-10-14
Abstract: A metal package, in particular a magnetic core for an electrical apparatus, manufactured though successive punching of sheet metal discs (3) in a follow-up tool and packaging of the sheet metal discs in the final step of punching. In the process of squeezing in and squeezing out (4, 5) the sheet metal discs are taken out from the tool and it serves to keep the punched and packaged discs in alignment in relation to each other. The discs in the package are kept together using glue applied to the surface of the disc prior to its being punched out and packed in the final stage. In the final stage a package of aligned and glued blanks is built between a punch (13) and a non-rigid direction (30). The finished package is calibrated for thickness between the fixed bottom area of the punch (13) and through an impact against a buffer's (50) determined bottom position of the distance and removed in a side opening from the tool. Through the combination of steering-heels and glue, a well concentrated and united sheet metal discs are built with only weakly pressed out steering heels.<IMAGE>
Patent SE-430635-B (SE)
Title: Arrangement for insulation screens
Inventor: HAMMAR ALGOT
IPC: H01B17/56
Filed: 1981-11-13
Abstract: A so-called insulation screen has, for its fastening to a power transmission pole or the like, two guide channels 6 running in the transverse direction of the screen for spring-loaded fastening elements 8, 9 provided with gripping elements 9a, 9b. The mouth portions of the guide channels are downwardly directed at a slant or downwardly bent and the gripping elements are normally engaged with these mouth parts. Thanks to the shape of the guide channels, the fastening element cannot accidentally move up against the current-carrying lines above. It is convenient to fashion the guide channels from plastic tubes 6 secured to the bottom of the screen. In order to hold the screen level with the ground surface, the screen also has a slanting sleeve 4 for detachable connection with a rod or a tube. <IMAGE>
Patent SE-427713-B (SE)
Title: Tractor arrangement
Inventor: ANDERSSON GOSTA
IPC: A01B59/043
Filed: 1981-11-26
Abstract: The present invention concerns an arrangement for a tractor which has two hydraulic arms 1 which can be raised and lowered by means of the tractor's hydraulic system. These are connected by a link system 2 for each to corresponding lift arms 3 which are arranged beneath the particular hydraulic arm 1, hinged in the tractor's chassis 4, and designed to connect an implement such as a plough. The invention is characterized in that the arrangement contains, for the particular link system 2, a lengthwise spring-flexible element 6, which is arranged approximately parallel with and at a distance from the link system 2, hinged at its one end and axially slide- mounted at the other end, and a clamping element 9 connecting the link system 2 and the lengthwise element 6. This is designed to take up one of two alternative positions. In one position, the link system 2 and the lengthwise element 6 are pressed against each other. This prevents the lift arm 3 from swinging sideways due to the spring action in the lengthwise element 6. In the second position, the link system 2 is not influenced by the lengthwise element 6, and the lift arm 3 has its normal freedom to swing sideways. <IMAGE>
Patent SE-442320-B (SE)
Title: Apparatus for internal combustion engines and rotating volumetric compressors.
Inventor: PARMA AGUSTIN
IPC: F02B55/00
Filed: 1981-12-09
Abstract: Apparatus for internal combustion engines and rotating volumetric compressors consisting of a cylindrical rotor (1) which rotates inside another cylinder or casing, concentric with the rotor, and fitted with a cover which completely seals its ends and fits on the rotor's outer ends. Between the two cylinders there is a ring shaped space within which two or more cylindrical rollers (3) of the same length as the rotor are pressed between the casing and the rotor and compelled to rotate when the rotor rotates and thereby transfer energy by rolling friction. There is a groove along the rotor's lengthwise axis (4). When a roller sticks in this groove, compression is caused, because the other rollers continue to rotate until one of them knocks the first out of the groove. A variable chamber is thus maintained between the rollers; with its aid, the apparatus can be used in rotating volumetric compressors.<IMAGE>
Patent SE-450013-B (SE)
Title: Sterile wood pulp packaging
Inventor: AKERLUND S G
IPC: D21B1/38
Filed: 1982-01-27
Abstract: It is made by grinding in a satd. steam atmospheres at 100 deg.C or higher. The pulp is sluiced out warm and collected in a sterile package without being contaminated with lignocellulose destructive fungi or bacteria. The package is then sealed so that the pulp cannot come into contact with the surrounding. Used for packaging mechanical or chemi-mechanical pulps so that they can be stored or transported in damp condtions. (Provisional Basic previously advised in Week 83-37)
Patent SE-434245-B (SE)
Inventor: INGVARSSON L I
IPC: B60R21/02
Filed: 1982-02-01
Abstract: The impact safety bar for vehicles comprises a thin-walled closed and trapezoidal cross-section, with two parallel flanges (4,5) and two webs (6) angled to these. One or both flanges has projecting corners (7) which extend along the bar and project outward from the place through the flanges and away from the bar at the edges of the flanges. - Only the narrower flange need have the projecting corners. The webs may be slightly bent in the direction toward the centre of the safety bar. The bar can be produced in one or several pieces, with a weld (8) at the centre of the narrow flange.(2/6)
Patent SE-434704-B (SE)
Title: Arrangement for a filter formed of bodies of filter material, preferably folded, between glued-on shells
Inventor: FLODIN B
IPC: B01D46/52
Filed: 1982-04-23
Abstract: Filter with a filter unit 5 containing at least two bodies 17, 18 of a filter material. They are formed from a folded web of filter material with folds arranged so that the medium being filtered flows into the spaces between the folds at one side of the filter material, through the material, and out through the spaces between the folds on the other side of the material. The side edges of the folds are tight against inner and outer shells 6, 22. The filter material bodies 17, 18 are joined by the shells 6, 22 at a distance from each other, so that a space 24 is formed between the two filter material bodies, into which the folds open up. In one shell 6 there are arranged openings 23 through which the medium can flow. The flow of medium will be divided up and flow in a parallel stream through both filter material bodies from the space 24 between the bodies and the space 25 surrounding the bodies. <IMAGE>
Patent SE-450044-B (SE)
Title: Water for heat pump
Inventor: BOGDANOFF INGVAR
IPC: F25B30/06
Filed: 1982-11-29
Abstract: The heat pump (3) works with energy from cleansed waste water or that from a natural reservoir. Water is fed in controlled quantities to its inlet from the top of a magazine (7) charged with heat from industry, a rubbish burning station, or nuclear plant. Water is also simultaneously conducted from waste water cleanser or reservoir to the bottom of the magazine.
Patent SE-452733-B (SE)
Title: Articulation mechanism for container aperture cover
Inventor: SCHWENZER H
IPC: B63B19/19
Filed: 1984-05-08
Abstract: A rotary shaft (5) can be moved between opening and closing positions which are on either side of a vertical plane (8) passing through a connection (7). A lever (9) connected to an intermediary coupling part works in conjunction with a cover (1) at its lower part (1B).
Patent SE-452557-B (SE)
Inventor: PORATH J
IPC: B01J20/281
Filed: 1984-10-30
Abstract: An amphipathic gel according to the invention is characterized in that a hydrophobic group is coupled to a hydrophilic gel through a bridge which comprises thio-ether-sulphur. The gel may be a cross-linked polysaccharide, a polyacrylic acid derivative or an inorganic substance, such as silica gel or glass or a derivative thereof, and the hydrophobic group may comprise, in addition to the thio-ether-sulphur, alkyl, alkenyl, cycloalkenyl, alkaryl, aralkyl, heteroaryl, alkheteroalkyl, and unsubstituted or substituted with electrically neutral substituents. The gel is prepared by introducing an oxirane group or thiosulphate group into a hydrophilic gel and subsequently bringing the gel into contact with a hydrophobic mercaptan in an alkaline solution. The gel according to the invention can be used for the adsorption and desorption of amphipathic substances, and affords better separation than earlier similar products in which the hydrophobic ligand is bound to the hydrophilic gel over an oxygen bridge.
Patent SE-451126-B (SE)
Inventor: DERVING J E
IPC: B65D5/40
Filed: 1985-04-09
Abstract: A bottom design for packing containers of the type manufactured by folding and sealing of plastic laminated packing material. To prevent the absorbtion of liquid contents by the fibrous carrier layer of the material on unprotected cut edges a folding pattern is created in accordance with the invention which ensures that all cut edges (11) at the bottom - (4) of the packing container are situated under protecting parts of the packing material.
Patent SE-462534-B (SE)
Title: Reinforcement unit
Inventor: THELBERG ERIK
IPC: E04C5/03
Filed: 1985-09-03
Abstract: The present invention concerns a reinforcement unit 2 intended to be used for making a so-called top reinforcement. Reinforcement units according to the invention can be laid out quickly and ensure minimum use of steel. The reinforcement units are very simple to produce since no welding needs to be carried out, and for this reason the cost is kept low. Because there is no welding, there is no reduction in the stability of the reinforcement bars. A further advantage is that no so-called spreader bars are needed for holding the bars at the right level above the form face, and no special spacer members are needed on which to lay the bars. Projecting outwards from a reinforcement bar, or a similar reinforcement element extending along the intended reinforcement, and towards a casting form 1 or other bearing member, there is a bent reinforcement support 5 which is formed by the end 4 of the bar etc., which is angled 6 sidewards in relation to the longitudinal extent of the bar. The reinforcement support 6 is formed by a branch bent out horizontally from the bar, and extending between the said branch 6 and bar 2 there is an upright 5 which is at an acute angle in relation to the branch 6, and bent in towards the bar to form an acute angle 7 between the upright 5 and the bar 2. <IMAGE>
Patent SE-457042-B (SE)
Title: Protection of electrical insulating material against decomposition
Inventor: BJOERKLUND A
IPC: H02K3/40
Filed: 1987-03-24
Abstract: The electrical insulation material fits around a winding of round painted wire in tracks in a stator of an electrical machine for frequency conversion or other high voltage operation. The overcoat applied to the insulation material in situ comprises an organic polymer contg. a powdered filler of chrome oxide, iron oxide, or a mixt. of the two. The amt. of the overcoat volume attributable to the two oxides, separately or mixed, is between 20 and 60 per cent, and the Overcoat has a resistivity of more than 10 ohm m.. The arrangement of the winding (13) in the machine stator track involves windings for different phases. In the track are phase intermediary layers and track intermediary layers.
Patent SE-456769-B (SE)
Title: Indirect, discontinuous drier
Inventor: KRONELD ERIK GUSTAV
IPC: F26B17/12
Filed: 1987-11-26
Abstract: The steam, by being conducted transversally through a bed of material, evaporates the moisture in that material, the resulting steam being usable for other purposes. The equipment used comprises a closed chamber with inlet and outlet for drying steam, a feed-in device with cut-off for the undried material, and a feed-in and cut-off for dried material. In the chamber, vertical walls enclosed in conjunction with gables the material to be dried, the walls being at least partly perforated to permit passage of drying steam. At least one of the walls is pivotably suspended in its under part so that after termination of the drying period it can be pivoted outwards to obviate material suspension. This outward movement is by means of a pivoting mechanism connected to a hydraulic piston drive source. The space accommodating the material is upwardly limited by a partly sealing plate, and there is another sealing plate at its bottom. Material which sediments in the drier steam chamber is conducted to the feed-out device along inclined plates.
Patent SE-469919-B (SE)
Inventor: HAADEN ERIK
IPC: A01L5/00
Filed: 1989-09-26
Abstract: This invention relates to a hoof-fitting or horseshoe, comprising a metallic part (10) which is intended to be affixed to the underside of the horse's hoof, and a resilient or elastic shock-absorbing member (13) which is removeably affixed to the metallic part (10). In accordance with the invention, the metallic part and the resilient member (10 and 13 respectively) are configured substantially identically from respective sheets of material, wherein the metallic part (10) has stationarily mounted therein nut-like devices (12), the ends of which projecting from the plane of the metallic part (10) project into holes (14) provided in the shock-absorbing member (13). The metallic part (10) and the resilient shock-absorbing member (13) are joined together detachably with the aid of screw means (15). <IMAGE>
Patent SE-466782-B (SE)
Title: Horseshoe
Inventor: LUNDVIK OLLE
IPC: A01L3/00
Filed: 1989-12-28
Abstract: Horseshoe consisting of a fixed sole, sprung midsole and outsole. The fixed sole is shaped like a normal horseshoe and the outsole is secured to the fixed sole with a cotter pin. <IMAGE>
Patent SE-467798-B (SE)
Title: Arrangement for securing a hub on a cylindrical shaft
Inventor: FAHLEN K L
IPC: F16B21/16
Filed: 1991-01-09
Abstract: In an arrangement for securing a hub on a cylindrical shaft 10, the shaft is provided with a limit stop and a nut, by means of which the hub is clamped against the limit stop. According to the invention, the limit stop comprises a support ring 12 which is in engagement with a groove 11 in the shaft, and a spacer ring 13 bearing axially on the support ring. For forces acting on the shaft to be evenly distributed about the circumference, the support ring 12 is made of harder material than the spacer ring 13 and/or the shaft 10, so that the spacer ring and/or the shaft is/are deformed when the nut 14 is tightened. <IMAGE>
Patent ZA-9810746-B (ZA)
Title: Filter element
Inventor: KLEIN GUNNAR-MARCEL
IPC: B01D39/20
Filed: 1998-11-24
Abstract: A filter element in which several layers ( 2, 3, 5, 7, 8 ) made of a filtering medium are joined contiguously in the direction of flow with at least one layer ( 2, 7 ) made of a filtering medium with a high storage capacity and a low degree of separation being arranged on the in-flow side and at least one layer ( 3, 8 ) made of a filtering medium with a low storage capacity and a high degree of separation being arranged on the out-flow side. Preferably the in-flow filtering medium is made of a filter paper containing cellulose or of a melt-blown material, and the out-flow side filtering medium is produced from a filter paper containing cellulose.
Patent CN-1007339-B (CN)
Inventor: DOORN DONALD WILLIAM VAN
IPC: B30B9/30
Filed: 1985-10-17
Abstract: 一种纤维加压机的打捆室，这种加压机利用用枢轴沿底部安装的刚性直立活门，其间盛放用一个活动台板压入的纤维。活门随捆束上的最终压力反应，把活门上部略微打开，从而降低捆束上的侧向压力。有一扇活门上有滚轮，作为配合和平行于活门的滑轨接触，从而活门可以移动，便于将捆束排出。
Patent FI-110550-B (FI)
Title: Mobile terminal locating method in cellular-based radio system, involves combining probability values of terminal location being computed in relation to location data of prediction parameters, and narrowing into single location data
Inventor: VIRTANEN JUHA
IPC: H04W64/00
Filed: 2001-10-10
Granted: 2003-02-14
Abstract: A set of prediction parameters representing the electromagnetic field of a cell, is determined. The probability values of location of terminal is computed in relation to location data of prediction parameters of cell radio coverage area model. The probability values depicting terminal location are combined to narrow down into a single location data specifying terminal location.  An Independent claim is also included for cellular-based radio system.
Patent FI-117882-B (FI)
Inventor: HUAH JIM J
IPC: H04W52/02
Filed: 2004-08-26
Granted: 2007-03-30
Abstract: A subscriber unit of a time division multiple access (TDMA) radiotelephone system is, from a power consumption standpoint, reconfigured in each time slot of a TDMA frame to a power consumption tessellation in which subscriber unit circuit components not needed for communication signal processing in that time slot are powered down, and other components are powered up.Some circuit components are powered down by switching their power supply circuits. In order to minimize the extent of circuitry that must be provided to distribute power consumption control signals, other techniques (which utilize circuitry provided for other purposes), such as clock frequency control or power down commands, also are utilized to modify controlled circuit component power consumption without actually controlling power supply circuits. Loop connection length between the subscriber unit and the subscriber's telephone set, or other terminal equipment, is limited to a length which is much less than the length of a radio link on which the subscriber unit operates. Programmable ring frequency logic controls the frequency of a ringing signal generator, and a high frequency ring control signal is switched on and off in the cadence of ringing operation. Also an expansion header is provided to enable serving plural subscriber loop circuits with the same radio equipment for reducing per line power consumption.
Patent FI-127787-B (FI)
Title: Micromechanical resonator
Inventor: JAAKKOLA ANTTI
IPC: H03H9/24
Filed: 2016-07-01
Granted: 2019-02-28
Abstract: The present disclosure describes a micromechanical resonator comprising a resonator element having a length and a width that is perpendicular to the length. The resonator element has a length-to-width aspect ratio in a range of 1,8 to 2,2. The resonator element is suspended to a support structure with two or more anchors. Each of the two or more anchors is attached to a first location or a second location. The first location is at a shorter side of the resonator element. The first location divides the width of the resonator element into a larger portion and a smaller portion such that a ratio between said smaller portion and the whole width is in a range of 0,10 to 0,28. The second location is at a longer side. The second location divides the length of the resonator element into a larger portion and a smaller portion such that a ratio between said smaller portion and the whole length is in a range of 0,36 to 0,48.
Patent FI-129040-B (FI)
Title: Coating of fluid-permeable materials
Inventor: PUDAS MARKO
IPC: C23C16/455
Filed: 2019-06-06
Granted: 2021-05-31
Abstract: Chemical deposition reactor assembly 100 configured for formation of coatings on surfaces of fluid-permeable materials, such as porous materials, by chemical deposition is provided, said reactor assembly comprises a reaction chamber 101 configured to receive, at least in part, a fluid-permeable substrate 10 with a target surface 10A to be coated; at least one reactive fluid intake line 21 configured to mediate a flow of reactive fluid 12 into the reaction chamber, and an inert fluid delivery arrangement with at least one enclosed section 31 configured to mediate a flow of inert fluid 11 through the substrate 10 towards its’ target surface such, that at said surface the flow of inert fluid 11 encounters the flow of reactive fluid 12, whereby a coating 121 is formed at the target surface of the fluid-permeable substrate.
Patent FI-130100-B (FI)
Title: System for dispersing access rights for routing devices in network
Inventor: HOLMSTRÖM JOHN
IPC: H04W12/043
Filed: 2022-02-08
Granted: 2023-02-28
Abstract: A system for dispersing access rights for routing devices in a network comprising a router (4), a key (1) and a key socket (2), and a key-router validation server (27). The router (4) and the physical key (1) must be present and both must be validated by the key-router validation server (27) before the router can establish a VPN network between remote external (37) and internal networks (36). Neither the key nor the router does contain critical information for allowing access to networks. Losing either the key, or the router, does not endanger security of the networks. This is the essence of dispersed access rights.  (Fig. 6)
Patent HK-1046621-B (HK)
Title: Bean curd containing lactic acid fermenting bacteria culture fluid and a method for preparing the same, and beverage containing lactic acid fermenting bacteria and a method for preparing the same
Inventor: JEONG GA-JIN
IPC: A23C20/02
Filed: 2002-11-12
Abstract: The present invention relates to a method for preparing bean curd using lactic acid bacteria culture, and to a lactic acid beverage, and to a method for preparing the same. Specifically, the present invention provides a method for preparing bean curd containing lactic acid by preparing bean soup using soybeans, cooling the bean soup and adding lactic acid bacteria culture to the bean soup, and the bean curd prepared according to the method, and a method for preparing a lactic acid beverage by adding syrup or fruit juice to the bean soup remaining after preparing the bean curd, and the lactic acid beverage prepared according to the method.