baber/WOPTO huggingface dataset:
Patent SE-310598-B (SE)
Inventor: TURNER R
IPC: B01D33/06
Filed: 1964-09-09
Abstract: Sections of the outer surface of a horizontally-disposed rotary drum suction filter each consist of a portion of a cylinder (e.g. one twelfth, circumferentially), having on its convex surface a plurality of spaced parallel ridges defining grooves extending in the direction of the curve of the surface, and having openings through it providing communication between the grooves and its inner surface.  Each section has a sheet filter medium covering its convex side and attached to the outside rim of the section along all four edges. Each element thus formed rests on three radially spaced axial ribs 24, 22, 26, Fig. 6 (not shown), secured to the drum surface proper, 12.  The element is fastened to the drum by spaced screws 30, extending through that one of the axial rims which is leading in the direction of drum rotation, and p  engaging threaded plates extending between rib 26 under that element and rib 24 under the adjacent element.  The filtrate compartments formed by the axial ribs are interrupted at the centre of the length of the drum by a fixed annular valve element 16, Fig. 3 (not shown), which encircles the drum at this point. The drum interior is also interrupted by two transverse discs at the region within the valve element, these discs 34, 36, being connected by axially extending tie members, to form a passageway 38 for radially inward flow of filtrate.  Disc 34 has a central opening connected by a pipe 18 with an opening in one end wall 31 of the drum.  The pipe 18 extends through end wall 31 and through an opening in a fixed framework 13 in which it is rotatably mounted, and connects with a stationary pipe elbow 20 to which vacuum is applied.  The inner surface of the valve element 16 is closed from the "1 o'clock" position to the "4 o'clock" position to cut off the filtrate compartments at that region from vacuum and allow air-venting through the filter medium during cake-removal; elsewhere the inner surface has an elongated opening to provide communication with passageway 38.  The openings 47 in the grooves of each filter element are at the "trailing" end of the element, so that as the element progressively inverts after the "12 o'clock" position, any trapped filtrate is caught between drum surface 12 and the under-surface of the element and cannot re-wet the filter medium.
Patent SE-318734-B (SE)
Inventor: EGIDIUS P
IPC: G01N1/10
Filed: 1964-10-02
Abstract: 1,086,491. Sampling liquids. N. FOSS ELECTRIC A./S. Sept. 25, 1964 [Oct. 4, 1963], No. 39236/64. Heading B8N. [Also in Division G1] In a milk yield sampling device a mixture of milk and air flows upwards through a tube 1 connected to a milking machine teat cup, and through a narrow opening 7 into a housing 4 to be discharged through a pipe 2. A fraction of the flow through the pipe 1 is branched through a passage 13 and tube 15 into a sampling tube 17. The sampling tube 17 may be calibrated, and the area of the opening 7 may be varied by a tapered screw 9.
Patent SE-423694-B (SE)
Inventor: KOBLER I
IPC: B22F3/06
Filed: 1976-10-06
Abstract: The quantity of damping liquid intended for the plate cylinder (8) of an offset printing machine is to be able to be metered very precisely. The brush roller (5) now no longer takes the damping liquid directly from the dipping roller (2) - there is a spacing between the brush roller and the dipping roller - but removes the damping liquid from a dish (4) into which the damping liquid has been introduced, metered precisely by the dipping roller with the aid of adjustable scrapers (9, 13). The brush roller (5) wipes all the liquid from the dish (4) and conveys this liquid (6, 7) onto the plate cylinder (8). At least one of the scrapers (9, 13) can be adjusted very precisely. Such a precise, desired metering of the quantity of damping liquid can be achieved that this brush unit is also suitable for jobbing presses. <IMAGE>
Patent SE-423574-B (SE)
Title: Method for increasing the heat accumulating ability of a ground accumulator for low temperature heat energy
Inventor: BACKLUND ANDERS DANIEL
IPC: F24D11/00
Filed: 1978-06-22
Abstract: Method for increasing the liquid-fixating ability of a permeable material layer such as permeable earths, minerals, peat, bark, brash, artificial materials or similar, separately or in combination with the ground layer 6 being enriched with a liquid-absorbing agent. <IMAGE>
Patent SE-442788-B (SE)
Title: Apparatus for wide-angled pictures
Inventor: ULLSTIG S L
IPC: G02B3/08
Filed: 1980-03-10
Abstract: An apparatus for wide-angled pictures includes a lens (1), and a mixer (2) spaced away from the lens (1), where the lens first has a flat surface (11) facing the mixer and a second convex stepped surface (12) which has continuous first and second order derivatives, but which may be in steps, and is characterised by<IMAGE>wheres = step height for an arbitrary step (121,122) at the outer surface,D = maximum diameter of that part of the apparatus's conjugate plane (6) which faces the lens's (1) second surface (12)NA = the numerical aperture of the above conjugate plane (6),and that<IMAGE>z = distance between the first lens surface (11) and the mixer (2)d = the mixer's largest diameteru = the apparatus's largest field angle at the mixer (2).<IMAGE>
Patent SE-428906-B (SE)
Title: Stabilization arrangement for a hovercraft
Inventor: VLADIMIRSKY A B
IPC: B60V1/11
Filed: 1980-10-24
Abstract: The invention concerns vehicle engineering and more specifically a stabilization arrangement for a hovercraft. The stabilization arrangement according to the invention contains disk wheels 1, which are movably joined to the vehicle's body 2 by means of hinged parallelogram links 3. The stabilization arrangement is designed to prevent the hovercraft from moving sideways. <IMAGE>
Patent SE-426462-B (SE)
Title: Belt tightener
Inventor: DIEHL A
IPC: B60P7/08
Filed: 1980-12-19
Abstract: Belt tightener for a load support with bottom and at least one side piece moveably arranged relative to it, which belt tightener contains a tightening belt for securing of a load on the support by winding the tightening belt secured to the load support on an axle which is part of the belt tightener, and a locking arrangement acting on this for locking the axle in order to maintain the tightening belt in the tightened condition across the load. To enable an automatic engaging and disengaging of the locking arrangement 17, 18, the belt tightener 1 is inserted between the bottom 5 of the load support and the side part 3 in either the bottom or the side part, and it has a pivoting release mechanism 20, 27 interacting with the locking arrangement, which depending on the movement of the side part to and from a predetermined position relative to the bottom 5 of the load support, in which position the release mechanism 20, 27 co-operating with the side part 3 or bottom 5 of the load support maintains the locking arrangement 17, 18 engaged, automatically engages and disengages the locking arrangement 17, 18. <IMAGE>
Patent SE-450829-B (SE)
Inventor: CARLSSON L
IPC: B65H20/04
Filed: 1981-02-25
Abstract: The method is based on that the material web during each forward feeding is advanced a distance which exceeds the correct distance between two transverse lines by the fault margin, so that subsequently, before the next forward feeding, it is restored to a correct position, not affected by any faults in the distance between the crease lines. 
<??>An arrangement for the carrying out of the method comprises, beside a driving element in the form of a driven roller (23) situated in contact with the material web, also a register-holding element (13) which comprises drivers (16), which engage with the transverse crease lines (3), and which after each forward feeding, with simultaneous disengagement of the driving element, restores the web a certain distance so as to place the crease lines into the said correct position.
Patent SE-455129-B (SE)
Title: Boiler draught hatch control
Inventor: NILSSON G
IPC: F23N3/04
Filed: 1983-10-14
Abstract: The wood burning heating boiler has a control for its draught hatch, which comprises a comparison circuit which is connected partly to the boiler temp. indicator, and partly to a maximum value monitor. The circuit determines the difference between an adjusted theoretical value and the probed value on the boiler temp. indicator. A second comparison circuit is connected partly to a smoke gas temp. indicator, and partly to a max. value probing unit, and determines the difference between an adjusted theoretical value and the probed value of the smoke gas temp. The max. value monitor is in turn connected to a level monitor which, dependent upon the probed max. value activated an electric motor which controls the draught hatch. The hatch is moved to the closed position when themax. value exceeds a specific interval, to the open position when the max, value is less than the specific interval, and remains inactivated when the max. value is within the specific interval. (Provisional Basic advised week 85/24)
Patent SE-459305-B (SE)
Title: Distance control for cutting device in stubble clearance mechanism
Inventor: GREUS MATTI
IPC: A01G23/08
Filed: 1984-02-16
Abstract: The process is for varying the distance between a cutting device work machine (38), to which it is connected by fixture arms (2) of a stubble clearing mechanism. The distance is measured at a right angle to the forward drive direction of the work machine, and is altered by firstly varying the angle between the machine movement direction and the fixture arms. The angle is varied by pivoting the fixture arms and the cutting device in a direction transverse to the arm longitudinal axis. The force of gravity is thus so controlled that the cutting device is pivoted around the axis joining the cutting device and fixture arms through a specific angle in relation to the longitudinal axis of the arms.
Patent SE-457363-B (SE)
Title: Process for making holes through container wall
Inventor: SAHLSTEN KENNETH
IPC: E03F5/02
Filed: 1985-02-26
Abstract: The tool comprises at least one limiting device (3) which is capable, on location against the inner part (4) of the wall (1), of forming in conjunction with the wall inner part, a space (5) limited in relation to the gulley hole. Components are provided which locate the limiting arrangement against the wall part. The hole is made in the wall after the limiting device combined with the wall part have formed the restricted space. Once the hole has been
Patent SE-455635-B (SE)
Inventor: SEVERINSSON L M
IPC: F16D65/22
Filed: 1985-05-10
Abstract: A wedge brake arrangement for drum brakes on heavy road vehicles includes a brake cylinder push rod (29), plungers (26) axially movable perpendicularly to the push rod, and force transmitting rollers (32) between parallel wedge surfaces at the end of the push rod and on the respective plunger. In order to obtain full control over the reaction forces from the plungers (26) at brake operation the push rod (29) is guided by the housing (25) of the arrangement in the plane of the plungers by means of guide rollers (35) between plane surfaces at the end of the push rod (29) and in the housing (25), respectively, the surfaces being parallel with each other and with the axis of the push rod.
Patent SE-457974-B (SE)
Inventor: BERNTSSON REINHOLD
IPC: B05B15/55
Filed: 1987-10-16
Abstract: PCT No. PCT/SE88/00541 Sec. 371 Date Apr. 11, 1990 Sec. 102(e) Date Apr. 11, 1990 PCT Filed Oct. 17, 1988 PCT Pub. No. WO89/03252 PCT Pub. Date Apr. 20, 1989.A device for application of a glue strip on a movable paper web by means of at least one glue sprayer for glue under pressure. The device incoporates a valve housing (12) for two diaphragm-magnetic valves (13, 14) or the like, the spring loaded rubber diaphragms (23, 24) of which are provided between one inlet chamber (19, 20) and one outlet channel (21, 22) each, intended for glue and for a rinsing liquid respectively. The outlet channels (21, 22) are interconnected and adapted to open into a common nozzle (31) with a fine outlet opening (32) located at some distance from the paper web (35). The piston (27, 28) of each magnetic valve (13, 14) acting upon the rubber diaphragm (23, 24) has a very short stroke.
Patent SE-464705-B (SE)
Title: Method and arrangement for adding binder to mineral wool
Inventor: JONSSON S
IPC: C03B37/10
Filed: 1988-12-16
Abstract: Method and arrangement for adding binder to mineral wool in a process in which binder is supplied to a stream of fibres 8 suspended in an air or gas flow 7, and in which a primary mineral-wool web 14 is first formed by the fibre suspension being conducted by means of a perforated belt 9 which, in a collecting chamber 17, separates the gas from the fibres, which primary mineral-wool web 14 can then form a final mineral-wool web 32 by combining a number of primary mineral-wool layers, extra binder and/or impregnation agent being added 33, 38 to one or both edges on the primary web 14, which edge(s) essentially form(s) the upper or lower layer of the final mineral-wool web 32, in addition to the binder which is added to the fibre suspension before the primary web 14 is formed. <IMAGE>
Patent SE-463761-B (SE)
Title: Process for producing a plate for a pallet
Inventor: MELIN CARIN
IPC: B65D19/32
Filed: 1989-01-24
Abstract: Process for producing a plate for a pallet, which plate comprises a core with cell structure 12. The core is covered by covering layers 16,18 which seal the cells and form a bearing surface for a load or the like. In order to facilitate the production and achieve material savings as a result of the cell walls being thinner than the covering layers, the plate is produced in at least two parts, each part comprising the covering layer 16,18 and a part of the cell structure, for example half the height of the cells 12, the cell structure being connected in hermetically sealed arrangement to the covering layer. The cell structure parts are then connected to those sections or ends of the cell walls 14 facing away from the covering layers by welding or other fusion method such that the cells 12 are hermetically sealed and joined and, together with the covering layers, form the said plate. <IMAGE>
Patent CN-1527136-B (CN)
Inventor: G g den
IPC: G03F7/00
Filed: 2003-03-05
Granted: 2014-02-26
Abstract: 本发明提供一种适宜在短波长包括亚-300nm和亚-200nm例如193nm和157nm成像的新型光致抗蚀剂。本发明的光致抗蚀剂包含具有光酸不稳定基团的树脂、一种或多种感光酸生成剂化合物和一种增粘添加剂化合物。本发明的光致抗蚀剂表现出与SiON和其它无机表面层有效的粘附性。
Patent CN-1009717-B (CN)
Title: 双螺杆挤压机用的反压轴承结构
Inventor: CHSZANIECKI SIEGFRIED
IPC: B29C48/40
Filed: 1987-04-24
Abstract: 本文阐明双螺杆挤压机用的反压轴承的结构和作用，此轴承能避免任何反向压力传到齿轮箱中以在动力啮合上脱离齿轮箱的方式将反压轴承安装在齿轮和挤压机外壳之间，并且安装一块由拉杆控制的轴承板，从而卓有成效地防止螺杆反向压力传到齿轮箱中去。
Patent FI-114235-B (FI)
Inventor: VIITAMAEKI TAPIO
IPC: F04C2/344
Filed: 2002-04-24
Granted: 2004-09-15
Abstract: The invention relates to a hydraulic motor having an outer casing and eccentric means for rotating a power shaft by means of fluid through a pressure chamber arrangement. The eccentric means comprise an eccentric part formed in the power shaft, a first eccentric ring between the outer casing and an inner casing, and a second eccentric ring mounted with bearings around the eccentric part and connected fixedly and concentrically to the first eccentric ring, whereby the pressure chamber arrangement is located between the first eccentric ring and the inner casing so that the first eccentric ring drives the power shaft through the second eccentric ring, and the eccentric rings form a substantially non-rotating entity that only performs an eccentric movement and by means of this eccentric movement rotates the power shaft.
Patent FI-129290-B (FI)
Inventor: KORTESOJA MATTI
IPC: E02F3/96
Filed: 2018-06-11
Granted: 2021-11-15
Abstract: Sovitelma työkoneeseen kiinnitettävässä kauhassa (2, 11), johon kauhaan kuuluu kylkiosat (2), pohjalevy (11) sekä pohjalevyn (11) etuosaan liitetty kärkikappale (3) ja joka kauha (2, 11) on tarkoitettu maa-aineksen siirtoon metsänhoitotyössä, kuten metsän laikutuksessa tai mätästämisessä, kun metsämaata muokataan taimien istutusta varten. Sovitelmaan kuuluu kauhaan (2, 11) liitetty pääosin tasomainen levyosa (9), joka on saranoitu kääntyväksi kauhan (2, 11) pohjalevyn (11) suhteen sarana-akselin (8) ympäri, jolloin mainittu sarana-akseli (8) on sijoitettu kauhan (2, 11) kärkikappaleen (3) yhteyteen ja että sovitelmaan kuuluu mekanismi (4, 5, 6), jonka avulla levyosa (9) on voimalaitteen, kuten hydraulisylinterin (4) avulla käännettävissä ensimmäiseen asemaan, jolloin levyosa (9) on olennaisesti pohjalevyn (11) suunnassa tai vieressä ja edelleen toiseen asemaan, jolloin levyosa (9) on käännetty maata tiivistävään asentoon.
Patent FI-128740-B (FI)
Title: Pusher-barge unit, a pusher and a barge
Inventor: LEVANDER OSKAR
IPC: B63B35/70
Filed: 2018-06-27
Granted: 2020-11-13
Abstract: The current disclosure relates to an integrated pusher-barge unit (1) comprising a pusher vessel (2) and a barge vessel (3). The pusher-barge unit is characterized in that the pusher vessel (2) is single-hulled and comprises a notch-shaped bow (21), the barge vessel (3) comprises a tapering stern (32), and in that the shapes of the bow (21) of the pusher vessel and the stern (32) of the barge vessel (3) match. The current disclosure further relates to a pusher vessel and to a barge vessel.
Patent FI-130504-B (FI)
Title: Valve-piston system of an internal combustion engine and internal combustion engine
Inventor: MORGENSTERN MARCEL
IPC: F02F3/28
Filed: 2018-11-22
Granted: 2023-10-11
Abstract: A valve-piston system (20) of a cylinder of an internal combustion engine, with a piston (26) that is moveably guided up and down, with at least one inlet-side gas exchange valve (21) and at least one exhaust-side gas exchange valve (22), wherein the piston (26) on an end facing the gas exchange valves (21, 22) has a central piston trough (27) and lateral valve pockets (28) facing the gas exchange valves (21, 22), which merge into the central piston trough (27), and wherein the respective valve pocket (28) is formed disc section-like or funnel section-like in such a manner that a face (29) of the same facing the respective gas exchange valve (21, 22) is inclined relative to a perpendicular (30) to the axial direction of the piston (26) of a perpendicular (30) to the axial direction (25) of a valve body (24) of the respective gas exchange valve (21, 22).
Patent FI-130534-B (FI)
Title: A method and a system for removing harmful compounds from a power plant
Inventor: HANNULA KALLE
IPC: B01D53/50
Filed: 2021-10-14
Granted: 2023-11-06
Abstract: The invention relates to a method for removing harmful compounds from a power plant, the method comprising: burning material in a furnace of a fluidized bed boiler (100), thereby forming a flue gas, conveying the flue gas to a scrubber (200), adding magnesium hydroxide to an aqueous scrubbing solution, conveying the aqueous scrubbing solution to the scrubber (200), scrubbing the flue gas with the aqueous scrubbing solution, whereby at least some compounds in the flue gas reacts with magnesium ions, thereby producing a scrubber solution containing magnesium compounds, conveying at least some of the scrubber solution from the scrubber to the fluidized bed boiler, and removing at least some magnesium compounds from the furnace of the fluidized boiler in a solid form. The invention further relates to a system for removing harmful compounds from a power plant and a use of magnesium hydroxide as a scrubber alkali.
Patent HK-1043139-B (HK)
Title: Process for production of wood composites using a mixed pmdi/solid novolac resin binder
Inventor: JAMES W ROSTHAUSER
IPC: C08G/
Filed: 2002-06-26
Abstract: This invention relates to a process for the production of composite wood products. This process comprises a) applying a binder composition to wood particles, and b) molding or compressing the wood particles treated with the binder to form a composite wood product. Suitable binder compositions comprise a polymethylene poly(phenyl isocyanate) and a solid novolac resin.
Patent HK-1048908-B (HK)
Title: System and method for color palette translation
Inventor: WHITE BRIAN K
IPC: H04N/
Filed: 2003-02-05
Abstract: The system and software of the present invention presents a process for translating a source palette containing TV unsafe colors into a resultant modified palette containing only TV safe colors, while preserving the color trends in the source palette. The software will first analyze a source color palette to determine the TV unsafe colors contained therein. For each TV unsafe color in the source color palette, the software determines the closest TV safe color by selecting a TV safe color that is the shortest Euclidean distance from the TV unsafe color. The TV unsafe colors are substituted with the calculated TV safe colors and stored in the resultant palette. The software will divide the color space of the source palette into discrete regions, e.g., by Hue (H), by selecting reference colors as the boundaries of the regions. The initially TV safe color will then be modified in a manner similar to the modifications made on nearby reference colors that were required to make them TV safe. The result will be a resultant palette comprised of only TV safe colors that maintains the color trends of the source palette when perceived by the human eye.
Patent IT-1257857-B (IT)
Title: Bottom for footwear with integrated parts of polyurethane foam and leather
IPC: A43B/
Filed: 1992-07-10
Granted: 1996-02-13
Abstract: This envisages making a preliminary form in leather formed by one part 1, determining in its bottom a lower part departing from the heel to act as sole, continuing with a retaining appendix 2 envisaging a system of holes 3, in which, in the moulding stage, the polyurethane material 4 is placed to give rise in the heel body to a retaining system with several vertical parallel retaining elements envisaged at appropriate intervals, to permit balancing of the effect of the deforming stress generated in movement, which stably retains the external part 1 to the part of the polyurethane body associated with it. To make the bottom, it is first envisaged making a preliminary form by punching, composed of parts, 1 and 2 with holes 3. Then a degraining operation is carried out over the top wall of this form, and on the bottom only on the wall of the appendix 2, and then adhesive is spread on said walls subjected to degraining. Then the leather form so made in arranged appropriately for integration into the polyurethane part 4. <IMAGE>
Patent IT-1251982-B (IT)
Title: Dispositivo smorzante per ruote di ferrovie e metropolitane e di veicoli su rotaia in genere
Inventor: DE GOURCEZ ETIENNE ROUGET
IPC: B60B17/00
Filed: 1991-11-07
Granted: 1995-05-27
Abstract: Il presente trovato ha come oggetto un dispositivo smorzante per ruote di ferrovie e metropolitane, e di veicoli su rotaia in genere, caratterizzato dal fatto di comprendere un primo ed un secondo semianello, aventi sezione trasversale a conformazione angolare e realizzati in materiale metallico.I semianelli sono incollati su lato esterno della ruota, con l'interposizione di uno strato di materiale viscoelastico.Sono, inoltre, previsti mezzi di collegamento fra i semianelli.
Patent IT-1261644-B (IT)
Title: Azospirillum ncimb 40487 e ncimb 40488 attivi nella biostimolazione della crescita delle piante.
Inventor: SIGNORINI ERNESTO
IPC: A01N63/20
Filed: 1992-05-15
Granted: 1996-05-28
Abstract: Vengono descritti gli Azospirillum NCIMB 40487 e NCIMB 40488 e il loro impiego nel trattamento delle colture agrarie per incrementare la crescita delle piante di mais.