baber/WOPTO huggingface dataset:
Patent SE-418916-B (SE)
Title: Method for processing of information plus apparatus for information processing
Inventor: WINSLOW J S
IPC: G11B7/00
Filed: 1978-09-27
Abstract: The invention concerns the method and apparatus for recording video information in the form of a frequency- modulated signal on a video disk element 10 and for recovery of the video information from the video disk element. The recording apparatus has a laser as a source 30 of a laser writing beam 29, 29' and an optical writing unit 40, 41 for directing the stationary laser writing beam against a moveable video disk element 10. The video disk element comprises a substrate 22, which carries a coating 26 that can be influenced by light on at least one surface 24. The optical writing unit 40, 41 focuses the beam into a tiny spot of light 42 with a diameter of around 1 micrometer on the coating layer 26 which can be influenced by light. The intensity of the focused spot can be altered under control by a light intensity modulating unit 44. This light intensity modulator 44 changes the intensity of the laser writing beam 29, 29' with respect to a predetermined threshold intensity, which is high enough to form a first type of markings 37 in the coated layer. The length of the first type of marking depends on the speed of movement of the video disk element 10 and the time during which the intensity of the writing laser exceeds the predetermined or material-dependent threshold intensity. When the intensity of the laser writing beam drops below the predetermined threshold intensity, the formation of the first type of marking 37 ceases. The intervening portions of the light-influenced coating layer that are situated between consecutive markings of the first type serve as a second type of marking 38. A motion control unit 28 rotates and translates the video disk element relative to the intensity-modulated writing light beam. In this way, a linear sequence of first and second markings is formed on the substrate. The first and the second markings 37, 38 have variable length and represent the frequency- modulated signal used for the recording. <IMAGE>
Patent SE-421908-B (SE)
Title: Mast construction for lift trucks and similar equipment
Inventor: BARTOW R J
IPC: B66F9/08
Filed: 1979-03-21
Abstract: An asymmetrical lifting cylinder 54-fig.2-4 is placed near one side of a mast on a lift truck, and is actively connected at its upper end 58 to a telescopic section 24 for activation of a lifting-chain mechanism 64 which extends obliquely through the mast and is laid on chain pulleys 66,68 placed apart from each other, which pulleys have planes of rotation in line with each other and are carried either by the telescopic mast section 24 or by the lifting cylinder, whereby one end 62 of the chain mechanism is connected to the mast basically at a central point in the load carrier 30, while the chain mechanism's other end 70 is firmly attached at a point situated at a clear distance outside only the one side of the lifting cylinder 54 at an element 72. The lifting cylinder is actively connected to the telescopic section 24 approximately halfway between the vertical central plane of the load carrier 30 and the point situated outside the cylinder for connection of the other end 70 of the chain. <IMAGE>
Patent SE-441097-B (SE)
Title: Inorganic salts of trimethylammonium derivative of polyene macrolides as well as a method for producing these
Inventor: FALKOWSKI L S
IPC: C07H17/08
Filed: 1979-07-24
Abstract: The invention refers to inorganic salts of a trimethylammonium derivative of polyene macrolides, in particular the inorganic salts of methyl esters of these derivatives with the general formula I<IMAGE>Where R represents the rest of a polyene macrolide, which is joined with a methylated carboxyl group and bound to an amino group and X<-> represents an anion of the salt, such as methyl sulphate, sulphate, chloride, phosphate, or with the general formula II<IMAGE>Where R represents the rest of a polyene macrolide bound to an amino group, and X<-> has the above given designation. The invention also refers to a method for production of these substances, at which a polyene macrolide in an organic solution or in a mixture of organic solution is treated with dimethyl sulfate in the presence of a neutralizing substance at room temperature under continual stirring, until the solution is complete, where after the raw product is precipitated with ethyl ether, dissolved in butanol, the organic solution is washed with water and concentrated under reduced pressure. The retained union with formula I or II is precipitated with ethyl ether and eventually transformed with known methods to inorganic salts. The compound has an antibiotic effect.<IMAGE>
Patent SE-432371-B (SE)
Title: Method for determining the functional fitness of a nonmelting electrode
Inventor: FRIDLYAND M G
IPC: B23K28/00
Filed: 1979-08-06
Abstract: The invention concerns a method for determining the functional fitness of nonmelting electrodes. The method according to the invention for determining the functional fitness of a nonmelting electrode is based on generating an arc in a plasma-forming mixture, which contains dissociating carbon compounds, between electrodes, one of which is the electrode being tested, maintaining the burning of the arc, disconnecting the arc and visually checking the condition of the work surface of an active insert piece 1 for the electrode being tested, during which checking one determines the degree of deposition on the work surface of a carbon layer 3 that is precipitated during the burning of the arc on the work surface from the dissociating carbon compounds of the plasma-forming mixture, and depending on the result of the visual check one determines the functional fitness of the electrode. The electrode for which the work surface of the active insert piece 1 is coated with the carbon layer 3 is considered to be functionally fit. The method according to the invention can preferably be used in production and use of equipment for plasma processing of metals, in welding, cutting, and hard surfacing of metals. <IMAGE>
Patent SE-428510-B (SE)
Title: Fastening element
Inventor: KVIST P A
IPC: H02G/
Filed: 1980-04-02
Abstract: The invention concerns a fastening element 27 for fastening electrical boxes 1 to a girder 3, especially a metal girder, in order to obtain a correct position for the box in relation to the girder and the particular covering. The fastening element 27 is provided on its surface away from the girder with fastening devices 29 for fastening of the box to the fastening element, and on its surface facing the girder it is provided with fastening devices for fastening the fastening element to the girder. <IMAGE>
Patent SE-442414-B (SE)
Inventor: NOREN P O
IPC: D21C9/00
Filed: 1981-09-22
Abstract: Use of oxygen, oxygen containing gases or substances giving off oxygen in reduction or inhibition of the dark colouring of pulp or paper in white water systems, especially closed ones, in production of pulp and paper, these substances being added to the white water system in such an amount that aerobic conditions are maintained substantially permanently in at least a part of the white water system, i.e. the redox potential is higher than -100mV.
Patent SE-453449-B (SE)
Inventor: AKERBERG D E
IPC: H04W84/10
Filed: 1982-07-06
Abstract: A method of connecting audio information between a base telephone unit which is stationary and a portable unit associated therewith, the method involving dividing the communication time for audio information into first and second periods. During each first period, transmitting audio information from one of the units to the other over a radio channel and during each second period transmitting in reverse direction. The duration of the periods is a function of which transmitter is active at a given time.
Patent SE-435801-B (SE)
Title: Apparatus for handling a tube shaped strip of material
Inventor: LAGERSTEDT J E R
IPC: B65B9/10
Filed: 1983-05-17
Abstract: A device for processing of a material track for conversion to individual packaging containers filled with filling material. Flexible packaging containers for milk or other drinks made from tube shaped material that is filled with filling material and has been formed and separated off to packaging containers using alternating operational shaping and sealing jaws, which are moved back and forth along the tube and across the tube. The jaws are controlled and driven by means of control rods and drive rods.<IMAGE>
Patent SE-464679-B (SE)
Title: Device for fencing-in animals, comprising an electric current loop
Inventor: EKENBERG KARL
IPC: A01K3/00
Filed: 1987-05-11
Abstract: The invention relates to a device for enabling leaf clearing through the use of grazing, fenced-in animals, and more particularly for controlling undergrowth on rejuvenation areas within forestry, comprising an electric current loop 2 which determines the boundary of the enclosure 1 and a unit 12 carried by at least certain of the fenced-in animals, which unit is arranged to interact with the said current loop which is arranged to transmit a variable field. The said unit, which is carried by at least certain animals in the enclosure, comprises a sensor 13 for the said variable field and converters 15,16 of the field variations into an acoustic signal to which the animal will react in conditioned manner and which it will seek to avoid by distancing itself from the current loop. The loop comprises a conductor in a flat plastics insulation of substantial width and is signal-coloured and intended to be laid directly on the ground. <IMAGE>
Patent SE-463023-B (SE)
Title: Pallet unit
Inventor: ANDERSON S
IPC: B65D19/28
Filed: 1988-12-30
Abstract: According to the invention, a pallet 10 in lightweight construction is proposed, i.e. it is made from relatively thin material, in combination with one or more load- bearing trolleys 20,20', the pallet having longitudinal channels 14,15,16 arranged such that the lifting forks of a forklift truck can be introduced into any of the channels 16 and can thereby lift the pallet with load from below. The channels 14,15,16 are arranged and matched such that at least some of them can form roller ways for the wheels 25 on the trolley 20 or trolleys 20' interacting with the pallet, the top side or so-called deck of the pallet preferably being arranged so as, upon lifting, to spring upwards and engage with the bottom sides of the trolley or trolleys for the purpose of transmitting the lifting action of the lifting forks more directly to the trolleys and their load. <IMAGE>
Patent SE-465566-B (SE)
Title: Feed device for flexible tubes or rods and a loading unit comprising this device
Inventor: MAGNUSSON R
IPC: B65H51/04
Filed: 1989-09-21
Abstract: Feed device 40 for flexible tubes 76 or rods, comprising a housing, opposite wheels 18 or wheels and surface, with or without applied belt, arranged in the housing in order to hold the tube with frictional engagement between them, the wheels alone, or together with control members, defining a path for the tube through the housing, and drive members 30 connected to at least one of the wheels for advancing the tube on the path by activation of the drive members. At least one driven wheel is arranged movably about a pivot axle offset from the wheel axle in the direction perpendicular to the path, activation of the wheel resulting in a reaction force component on the wheel against the tube. A unit 70 for mechanized loading of explosives uses the feed device. <IMAGE>
Patent SE-466185-B (SE)
Inventor: SVENSSON P
IPC: A23L9/20
Filed: 1990-05-31
Abstract: The invention is concerned with a cooking cream comprising an aqueous emulsion of vegetable fat(s), also comprising milk proteins, emulsifiers, thickeners and flavours. The amount of fat is 15-35 wt.%. The fat has a SAFA/PUFA ratio of less than 4.0. Food products containing the cooking cream are also part of the invention.
Patent AT-411768-B (AT)
Inventor: LEITLMEIER DIETMAR
IPC: C22C1/08
Filed: 2002-09-09
Granted: 2004-05-25
Abstract: Production of a flowable metal foam having a mono-modal distribution of the dimensions of the hollow spaces comprises feeding gas (5) into a metal melt (4) from inlet pipes (3) protruding into a metallurgical vessel (2), and forming bubbles (6) on the ends (31) of the pipes. Independent claim are also included for:  (a) device for producing a flowable metal foam having a mono-modal distribution of the dimensions of the hollow space; and  (b) flowable metal foam produced.
Patent CN-85101842-B (CN)
IPC: C08F210/14
Filed: 1985-04-01
Abstract: 有良好透明性的拉伸聚丙烯膜，它是通过至少在一个方向上拉伸聚丙烯树脂片而制得的，聚丙烯树脂片含０．０５ｐｐｍ－１％（以重量计）的３位置分支的α－烯烃（至少有６个碳原子）的聚合物或乙烯基环烷的聚合物。
Patent DE-1264675-B (DE)
Inventor: JASSNIKER KURT
IPC: F01D17/16
Filed: 1964-05-22
Abstract: 1,029,647. Turbines; centrifugal compressors. SULZER BROS. Ltd. April 6, 1965 [May 11, 1964], No. 14585/65. Headings F1C and F1T.  A radial flow compressor or turbine has a diffuser the axial spacing between the walls 1, 2 of which is adjustable, a ring of stator vanes 5 on wall 1 extending into an annular recess in wall 2, filling elements 6 in the recess shaped to correspond approximately to the flow passages 3 between the vanes and relative to which the vanes slide when the spacing between the walls is adjusted, and sealing members 9 of selflubricating plastic material, such as polytetrafluoroethylene, forming seals between the vanes 5 and the filling elements 6. The sealing members 9 are pressed against the vanes 5 by rubber members 13, members 9, 13 being retained in position by T-pieces 11. Sealing members 9 are also provided between vanes 5 and the outer periphery of the annular recess, Fig. 4 (not shown). Vanes 5 and elements 6 are attached to walls 1, 2 by screws 7, 8 respectively, wall 1 being fixed and wall 2 movable.
Patent FI-121729-B (FI)
Inventor: HERNESNIEMI PAULI
IPC: A62C3/00
Filed: 2005-06-23
Granted: 2011-03-31
Abstract: A letterbox comprises an outer section (2) having an outer flap (22), an inner section (3) having an inner flap (23), as well as a telescopic shaft comprising a first shaft section (4) and a second shaft section (5). The first shaft section belongs to the outer section, and the second shaft section belongs to the inner section. The telescopic shaft allows the creation of an inclined shaft sloping downwards from the outer section to the inner section. The outer section (2) and the inner section (3) are sufficiently large in area to cover a straight opening (7) to be made through the mounting base (8), allowing the inclined telescopic shaft to be fitted so that it forms an integral inclined shaft, while simultaneously forming mounting points facing the mounting base for the sections (2,3). Expanding fire insulation strips (6) or band is provided in the straight opening (7) outside the telescopic shaft to block the telescopic shaft by compression in case of fire.
Patent FI-125831-B (FI)
Title: Method of calendering a fiber web and a calender for fiber webs
Inventor: HAKOLA JANI
IPC: D21G9/00
Filed: 2014-03-12
Granted: 2016-03-15
Abstract: null
Patent FI-127326-B (FI)
Inventor: RÄSÄNEN JIRI
IPC: H05B1/00
Filed: 2016-03-31
Granted: 2018-03-29
Abstract: Laite sähkön myymiseksi parkkipaikkojen lämmitystolppien syöttöverkon kautta, joka laite käsittää välineet tunnistaa sähkön ostaja,
mitata kulutettu sähkö,
Patent FI-127626-B (FI)
Title: A method and a device for removing liquid from material
Inventor: KINNARINEN TEEMU
IPC: C02F11/126
Filed: 2017-06-22
Granted: 2018-10-31
Abstract: The invention relates to an estimator system for estimating residual liquid content of material discharged from a liquid removal process. The estimator system comprises temperature sensor equipment (101) for obtaining temperature data indicative of a change of temperature of the material, where the change of the temperature has occurred during the liquid removal process. The estimator system comprises data processing equipment (102) for estimating the residual liquid content based on the temperature data and on pre-stored data expressing a correlation between a decrease of the liquid content of the material and the change of the temperature of the material due to a cooling effect caused by evaporation of liquid from the material during the liquid removal process. Thus, the estimator system utilizes the fact that evaporation of liquid from a wet or moist solid material causes a cooling effect due to the evaporation-heat specific to the liquid.
Patent HK-1046834-B (HK)
Title: Shower tray
Inventor: GERLOFF MICHAEL
IPC: E03C1/20
Filed: 2002-11-05
Abstract: The pedestal (1) for a stone or ceramic shower tray has a lip (6) surrounding a peripheral channel (3) which feeds into a drain (4). There are studs (2c) on its upper surface (2). An Independent claim is included for a shower tray fitted with the pedestal.
Patent HU-182786-B (HU)
Title: Expiring valve
Inventor: GOERNER WALTER
IPC: A62B18/10
Filed: 1979-07-31
Abstract: The exhaling valve is constructed with a flexible membrane arranged in such a way that safe return of the membrane to the closing position is ensured. The value has a cover plate (1), membrane (2), and a number of upright support ribs (3) arranged radially. The top edges of the upright supports (3) slope towards the circumference and are connected to the cover plate (1) and the centre-ends are connected by a hub. During the exhaling the membrane flexes downwards until it comes so rest against the sloping edges of the upright supports (3) which have a limiting effect on the movement of the membrane preventing its excessive deformation so that its return to the closed position would be in jeopardy.
Patent IT-1257790-B (IT)
Title: Dispositivo per cambio utensile applicabile a macchine per la lavorazione del legno
Inventor: MORBIDELLI GIANCARLO
IPC: B27C9/02
Filed: 1992-05-12
Granted: 1996-02-13
Abstract: L'invenzione riguarda un dispositivo (1) per cambio utensile (5) applicabile a macchine (2) per la lavorazione del legno comprendenti almeno un elettromandrino (3) ad asse verticale provvisto di una testa rotante (4) di supporto per un singolo utensile (5) e traslabile, sotto l'azione di un primo dispositivo attuatore (7), parallelamente ad almeno due assi orizzontali tra loro ortogonali (X, Y): all'elettromandrino (3) è associato un elemento di afferramento (23, 26) di una porzione dell'utensile (5) supportato dalla testa rotante (4), ed un secondo dispositivo attuatore (32) per traslare nei ue sensi l'elemento d'afferramento (23, 26) stesso secondo una direzione verticale (Z); il disposititivo (1) per cambio utensile (5) comprende un magazzino (13) per utensili (5) dotato di una pluralità di sedi (15) di alloggiamento di rispettivi uten (5), ed il primo dispositivo attuatore (7) è attoatto a traslare l'elettromandrino (3) fra una posie di lavoro ed una posizione d'allineamento verticerticale della sua testa rotante (4) con una sede del magazzino (13), nonché tra più posizioni d'alldi allineamento verticale della testa rotante (4) con differenti sedi (15) del magazzino (13) stesso. (FIGURA 1) ala e c@ AIO
Patent IT-1249257-B (IT)
Inventor: COMPAGNUCCI ROSSANO
IPC: A47B88/00
Filed: 1991-02-01
Granted: 1995-02-21
Abstract: The subject of the present invention is a sliding drawer with roller bearing, the bottom of which consists of a plastic moulded, bowl-shaped supporting base (1), whose support and sliding guideways (1a) are made on the opposite lateral walls of the drawer itself. The front wall (2) of this bowl is perfectly vertical and smooth, while the three other walls (3) (4), which are all inclined towards the centre, are finished on their upper part by a flat external wing (5) which delimits the bowl on the three sides, like a stirrup piece; it being provided that panels for lateral closing of the drawer as well as any other component of the drawer itself can be applied to this stirrup piece. <IMAGE>
Patent IT-1244676-B (IT)
Title: Product in aqueous solution characterized in that, at ambient temperatures varying between approximately -8°C and approximately +8°C, in the presence of air, it absorbs the constituent gases of air itself, in particular nitrogen and oxygen
Inventor: BUTTARELLI LUIGI
IPC: B01D/
Filed: 1991-01-11
Granted: 1994-08-08
Abstract: The aqueous solution forming the subject-matter of this patent application is characterized in that it consists basically of 1000 parts of water in which are dissolved from 5 to 1000 parts of carbolic acid diamide and from 5 to 50 parts of liquid soap free of base. This solution, in the presence of air, at an ambient temperature varying between approximately -8 degree C and approximately +8 degree C, absorbs the constituent gases of the air itself, in particular nitrogen and oxygen. If this solution, in a suitable container, is placed in a refrigerator operating at the abovementioned temperatures, it will help to keep perishable substances kept in the container, especially substances intended for food use.
Patent IT-1244701-B (IT)
Title: Process for the removal of paint from products in general
Inventor: OPPI DANIELE
IPC: B08B/
Filed: 1991-02-06
Granted: 1994-08-08
Abstract: The present invention relates to a process for the removal of paint from products in general, characterized in that: a) the product from which the paint is to be removed is immersed in a solution capable of softening the paint layer; b) the product is kept immersed for a given period of time, depending on the type and number of layers of paint; c) the product is removed from the immersion bath; d) the softened layer of paint is removed by pressure washing; and e) if required, the paint layer softening solution is neutralized by immersion in a neutralizing bath.
Patent IT-1258222-B (IT)
Title: High-productivity open-end spinning machine
Inventor: BADIALI ROBERTO
IPC: D01H/
Filed: 1991-09-20
Granted: 1996-02-21
Abstract: Open-end spinning machine equipped with service trolleys that operate separately on the two beds or jointly on the same bed to increase the total efficiency of the spinning machine, dividing up the work in such a way as to minimize the average time waiting for the work required by the spinning stations. <IMAGE>
Patent IT-1270075-B (IT)
Title: Method for forming a moisture-sensitive film, sensor covered with said film, and device containing said sensor
Inventor: MONTENERO ANGELO
IPC: G01N/
Filed: 1994-07-08
Granted: 1997-04-28
Abstract: Method for coating an inert material 2 with a film 4 of titanium dioxide, doped with ions of at least one alkaline metal. Sensor 1 for detecting moisture, in which the moisture- sensitive element consists of titanium dioxide doped with ions of at least one alkaline metal. The invention also concerns a device containing at least one sensor 1. <IMAGE>
Patent IT-1271094-B (IT)
Title: Bituminous conglomerate containing ebonite for the formation of trafficable surfaces, process for the preparation of such conglomerate and use of ebonite in the formation of trafficable surfaces
Inventor: GIORGINI GIANCARLO
IPC: C10C/
Filed: 1994-11-24
Granted: 1997-05-26
Abstract: Bituminous conglomerate comprising a mixture of aggregates and bituminous binder, to which granular or powdered ebonite is added when hot. This conglomerate is highly impermeable and is resistant to impacts; it is therefore suitable for use in areas subject to frost and in particular for the construction of airport runways.
Patent IT-1250388-B (IT)
Title: Self-supporting apparatus for the catching, lifting and translational movement of pallets or loads in general, with co-ordinated functions of handling and support
IPC: B66F/
Filed: 1991-04-30
Granted: 1995-04-07
Abstract: A self-supporting lifting apparatus, figure 1, especially for catching, lifting and moving pallets, comprising at the bottom a support plate 1 integrated with longitudinal elements 2 for the installation of a control assembly 7 with corresponding motor 8; at top, a load-bearing plate 3 of adjustable height, integrated with longitudinal elements 4 to form a surface carrying the pallet P and combined with a transverse structure formed by a pallet end stop 5 and by translatory elements 6, which structure can be arranged at various heights; and an antirotation guide with control device for the transverse structure. <IMAGE>