baber/WOPTO huggingface dataset:
Patent SE-8101140-L (SE)
Inventor: HOFMANN F
IPC: F04B11/00
Filed: 1981-02-20
Abstract: A device for providing pulsation-free feeding of a liquid medium from a supply container to a consuming device for use in a road-marking machine is disclosed. Two statically-operating reciprocating-piston pumps are arranged between the supply container and the consuming device such that when one pump is on suction stroke, the other is on a feed stroke. The pump flow rate is proportional to the drive speed of the road-marking machine and the feed flow of each pump has zones which overlap the other. The feed sides of the pumps are connected to a change-over means which alternately connects delivery flows from the pumps to the consuming device and also connects the pressure side of the pumps simultaneously to the consuming device and to the supply container, which prevents pressure flow fluctuations as the back-pressure to each pump is the same.
Patent SE-8101961-L (SE)
Inventor: ANDERSSON Y B
IPC: A01C15/04
Filed: 1981-03-27
Abstract: To make it possible in a simple manner to adjust the spreading height of a distributor (Fig. 1) relative to the ground each nozzle (13) of the distributor has a spreader plate (16) which can be moved into either of two positions, the spreader plate (16) directing the fertilizer either to the ground or upwardly. The spreader plate is retained on the nozzle body by a snap fastening device (18, 19). <IMAGE>
Patent SE-8105323-L (SE)
Inventor: WINKLER T
IPC: G07D7/182
Filed: 1981-09-08
Abstract: Document handling apparatus for determing the fitness of documents such as paper sheets, paper currency and the like and including a feed mechanism for feeding documents in a single file through an examining location. Documents pass through the examining location and are examined for relative limpness or stiffness, density (i.e. clean or dirty,), perforations, cuts, tears, holes and the like, missing and/or folded corners and a test for document genuineness. Based upon the results of the tests, the sheets, which are still moving at high speed in a single file after examination, are directed toward a rotatably mounted gating roller which, dependent upon the condition of the examined sheets, is rotated either in a clockwise or counterclockwise direction, at extremely high speed, to deflect sheets toward either of two possible output paths. The gating roller may be either a continuous or dicontinuous member. Sheets, after undergoing deflection, are collected by associted output stackers, which include feeding and guiding belts for guiding the sheets and aiding in the insertion of the sheets into a rotary stacker member, and stripping and guiding belts for stripping sheets from the rotary stacker member and for driving sheets to the supporting surface of a stacker plate to facilitate formation of a neat, compact stack. The gating roller may have a continuous or discontinuous surface, preferably of low mass, to facilitate rapid acceleration and deceleration thereof, and may be utilized with control circuitry to advance sheets towards one of the three possible paths.
Patent SE-8106682-L (SE)
Inventor: HAGMAN V
IPC: B67D7/74
Filed: 1981-11-11
Abstract: A dosing apparatus related to fuel oil tanks for admixing additives into the fuel oil. A feed pump 1 is incorporated into the device for introducing additives into the tank. In order to obtain automatic dosing of additives, the feeding pump 1 is connected to a current supply via the breaking contacts 3, 11 in a dosing relay 4 and a holding relay 12. A sensor 18 is inserted into the filling pipe to the oil tank, said sensor being arranged to sense the starting of a filling course, thereby closing a circuit to the holding relay 12. This will in turn close circuits, both to the dosing relay 4 and the feed pump 1, and to a delay relay 14 which provides holding current to the holding relay 12 for a predetermined period of time. <IMAGE>
Patent SE-8200057-L (SE)
Inventor: LUCK D G
IPC: E21D9/12
Filed: 1982-01-08
Abstract: A load distribution vehicle which is adapted to run on a rail track on or over a train of open topped cars for the purpose of loading the cars with particulate material such as mineral ore, broken rock, sand, granular food stuff or the like. The vehicle consists of a bottom discharge hopper which includes a self contained power source for driving the vehicle on its rail track and opening and closing its load discharge doors. The wheels of the vehicle are rotatable on vertical axes and are dish shaped to provide the vehicle with an abnormal transverse movement capacity on its track to enable it to negotiate sharp kinks in its track.
Patent SE-8201536-L (SE)
Inventor: SVENSSON T
IPC: H02J7/00
Filed: 1982-03-11
Abstract: In a method and an apparatus for charging batteries using a source 3,4 which delivers a charging current which decreases with an increasing battery voltage, the charging current is continuously integrated 14, to determine the total number of ampere hours supplied, the rate of change of the charging voltage is determined 15 and the maximum value of the rate of change established the time (T2, Fig. 1) at which the rate of change of the charging voltage again falls to a predetermined percentage, for example about 40-50%, of its previously established maximum value is then established and charging of the battery is continued from this time (T2) until the battery has been supplied with a further number of ampere hours constituting a predetermined percentage, for example about 10- 15%, of the total number of ampere hours supplied to the battery up to the aforesaid time (T2). Charging of the battery is then discontinued. The battery may subsequently be trickle charged, e.g. by connecting it to the charging current source for a predetermined short period as soon as the battery voltage has fallen to a predetermined level. Calculation of the rate of change of charging voltage may commence only when the charging or battery voltage has reached a predetermined value; the battery may be charged-with a higher current until that time. Means 6,9 may be provided to compensate for mains voltage variations when determining the rate of change of charging voltage. Calculations and control may be effected by a microprocessor 12, and a display 20 may indicate main charging time, additional charging time, total charging time, ampere hour, charging voltage, and charging current. <IMAGE>
Patent SE-8206061-L (SE)
Inventor: THOMPSON T K
IPC: A61K31/34
Filed: 1982-10-26
Abstract: Title compds. (I; R1 and R2 are same or not, H, lower alkyl, cycloalkyl, lower alkenyl, aralkyl; R3 = H, lower alkyl, lower alkenyl or alkoxyalkyl; X = -CH2, O or S; Y = =S, =O, =NR5 or CHR6; Alk = C1-6 alkylene; R5 = H, nitro, cyano, lower alkyl, aryl, alkylsulfonyl or arylsulfonyl; R6 = nitro, arylsulfonyl, alkylsulfonyl; m = 2-4; n = 1-2) were prepd. by the reaction of compd. II(A = H or IV(P = separating group; Q = =NR5 or -CHR6; or A and B are =CS) and III(Z = H, Z' = H or IV; or Z and Z' are =CO or =CS).
Patent SE-8207149-L (SE)
Inventor: OHNO ATSUMI
IPC: B22D11/10
Filed: 1982-12-14
Abstract: Molten metal is supplied into a mold having an inlet and an outlet opening in such a manner that the molten metal may have a substantially zero pressure at the outlet opening of the mold, while the inner wall of the mold is maintained at a temperature sufficiently higher than the solidifying temperature of the molten metal so that the contiguous surface of the metal remains liquid until it has left the molten outlet. A dummy bar having a temperature lower than the solidifying temperature of the molten metal is brought into contact with the molten metal at the outlet opening of the mold, and moved away from the outlet opening, whereby a solidified body of the metal is formed continuously on the end of the dummy bar.
Patent SE-8302162-L (SE)
Inventor: CLIFFORD R P
IPC: A01N43/80
Filed: 1983-04-18
Abstract: This invention relates to the elimination of bacterial deposits in cooling water systems and in water systems used in paper making. This is achieved by using a combination of glutaraldehyde and isothiazolone.
Patent SE-8302304-L (SE)
Inventor: TADEMA CORNELIS
IPC: E04B1/686
Filed: 1983-04-25
Abstract: Horizontal joint strips, vertical joint strips and floor strips 6a are used to build from block-shaped building stones, floors, window and door frames, lintels, roof trims and such like elements without using mortar or adhesive. The horizontal joint strips are positioned in horizontal joint grooves made in the building elements e.g. 20 and extending along the length of several building stones. The vertical joint strips are positioned in vertical joint grooves made in the building elements and having a length corresponding to the height of one building stone. <IMAGE>
Patent SE-8303157-L (SE)
Inventor: KIISLER K R
IPC: A63C5/12
Filed: 1983-06-03
Abstract: The outside surfaces of a ski are made by treating a fibrous material with a compound based on phenolic resin and containing 60 to 80 mass percent of dry matter, said phenolic resin being curable at 100 DEG to 120 DEG  C., whereupon the thus-treated fibrous material is allowed to stand at 70 DEG  to 90 DEG  C. for a period of time long enough for said phenolic resin to partially polycondense, whereupon said material is applied to the ski blank and the resultant intermediate product is exposed to the effect of a temperature ranging within 100 DEG  and 120 DEG  C. and a pressure ranging within 0.5 and 2.0 MPa for complete polycondensation of said phenolic resin to occur and for said fibrous material to firmly adhere to the ski blank at the same time.
Patent SE-8303242-L (SE)
Inventor: BATEMAN R F
IPC: A47J36/06
Filed: 1983-06-08
Abstract: Apparatus for storing and/or transporting food and the like, comprising: a dish having an open mouth; a cover removably disposable on said dish to close said open mouth; and a seal 45 capable of being simultaneously positioned on said dish and over said cover. The seal 45 has beads 50 positioned on the central portion 46 in a generally circular array, such that the projections 19 on the bottom surface of the bowl will nest therein to enable easy stacking of dishes for storage purposes. <IMAGE>
Patent SE-8305410-L (SE)
Inventor: POLZER H
IPC: B60R1/08
Filed: 1983-10-03
Abstract: An interior rearview mirror for vehicles is described, having a mirror glass which is inserted fixedly in a housing, which mirror glass and housing can both be swivelled, by means of a tilting device whose actuating element is guided out of the housing, in two positions about a ball joint mounted in the housing and can be rotated about a holder which can be fixed to the vehicle by means of the ball joint. In order to prevent the housing with mirror glass being unintentionally adjusted at the ball joint in relation to the position of the driver when the tilting device is actuated by means of the actuation element, there is provision for the tilting device to have a shaft which is provided with an eccentric and mounted in the housing, the eccentric engaging in a shoulder which is fixedly connected to the ball joint.
Patent SE-8306070-L (SE)
Inventor: WIDMER A E
IPC: H01L21/321
Filed: 1983-11-04
Abstract: Semiconductor devices containing one or more layers of polycrystalline silicon having a root means square roughness of not more than 20 angstroms are made by forming the silicon layers in the amorphous state by low pressure chemical vapor deposition in the temperature range 560-580 DEG C and annealing to convert them to the polycrystalline state. The layers so formed are superior in smoothness lack of strain and precision of photolithographic definition to layers of silicon formed in the polycrystalline state. An interconnect 24 may be produced. <IMAGE>
Patent SE-8306438-L (SE)
Inventor: NILSSON L A H
IPC: E04F19/06
Filed: 1983-11-21
Abstract: The panel is composed of several modules which each incorporate the required electrical connections for a hospital function. Under the panel is an additional panel for gas conduits, and beneath that is a further panel for suspension of external equipment. The main panel has an L-profile (1) with a cover which pivots upwards (5), and a front (4) which swings outwards. - The L-profile includes a holder (3) for attachment of electrical equipment, and the front has holes for free location of electrical contacts. The front can also be completely removed if after installation further equipment is required to be incorporated. An upper shelf (2) is also provided for cable installation, and is at all times accessible through the top cover which swings upwards.
Patent SE-8502915-L (SE)
Inventor: OETIKER HANS
IPC: F16L33/02
Filed: 1985-06-12
Abstract: An open clamp structure capable of withstanding very high tightening forces, with a clamping band whose overlapping inner and outer band portions are mechanically locked by a mechanical interconnection including outwardly extending hooks near the free end of the inner band portion adapted to engage with apertures near the free end of the outer band portion; for purposes of tightening the clamp structure upon engagement of at least one hook in the corresponding aperture, a deformable ear with two generally outwardly extending leg portions interconnected by a bridging portion is provided, whereby the bridging portion includes reinforcing means; at least one of the hooks is thereby a cold-deformed hook having force-engaging surface means while another hook is a combined guide and support hook having inclined guide and support surface means formed by its rear edge facing away from the free end of the inner band portion; the reinforcing means is in the form of a generally pan-shaped depression extending over a substantial part of the length and width of the bridging portion.
Patent SE-8502976-L (SE)
Inventor: OLSSON R T
IPC: H01R4/64
Filed: 1985-06-14
Abstract: PCT No. PCT/SE86/00231 Sec. 371 Date Jan. 30, 1987 Sec. 102(e) Date Jan. 30, 1987 PCT Filed May 16, 1986 PCT Pub. No. WO86/07497 PCT Pub. Date Dec. 18, 1986.A grounding system for cabinets containing electronic equipment is made up from vertical bars (2), horizontal bars (3) and connection bars (11) between the horizontal bars, all the bars being made of aluminum. At the connection points between the bars there are mounted contact-making, spring-biased contact plates (4). The contact plate (4) is rectangular and provided with contact tongues (6) arranged in rows projecting from, both faces of the plate.
Patent SE-8600175-L (SE)
Inventor: GASQUET D
IPC: A63C5/00
Filed: 1986-01-15
Abstract: Ski comprising a main body 1 extended at the front by a tip 2, characterised in that the lower sliding surface 4 of the body of the bearing ski 1 has, at at least one of its ends X, a bearing surface 8 whose width is smaller than the width of the body of the ski, the said bearing surface 8 being connected to the edges 7 of the ski by two slanting lateral surfaces 10, 100, 101 which move away progressively from the plane of contact 11 of the bearing surface 8 with the snow 5. <IMAGE>
Patent SE-8700187-L (SE)
Inventor: HELMER K U E
IPC: B01D61/02
Filed: 1987-01-19
Abstract: PCT No. PCT/SE87/00637 Sec. 371 Date Jun. 22, 1989 Sec. 102(e) Date Jun. 22, 1989 PCT Filed Dec. 29, 1987 PCT Pub. No. WO88/05444 PCT Pub. Date Jul. 28, 1988.Aqueous solutions of water soluble synthetic resins, such as urea-formaldehyde resins, are charged to an ultrafiltration membrane unit (2) for separation into a concentrate (C) solution and a permeate (P) solution. The permeate solution is recirculated to a polymerization reactor (1), preferably after first having been subjected to reverse osmosis for upgrading of the permeate. A plant for production and separation of synthetic water soluble resins comprises a polymerization reactor (1) and an ultrafiltration membrane unit (5) whereby the permeate outlet (P) of the ultrafiltration unit is connected with the polymerization reactor, preferably via a reverse osmosis unit (10).
Patent SE-8701447-L (SE)
Inventor: HANSEN BILL
IPC: G09F19/00
Filed: 1987-04-07
Abstract: Method in preparing parcels for direct mail advertising comprising printed papers from several different senders in one and the same envelope. For each individual addressee there is provided a set of a predetermined number of individual and separate printed papers of one and the same size, the number being the same for all sets. Each printed paper of one and the same set is provided with printed information personified as regards the actual addressee. All printed papers of a set are laid one upon the other and then all sets are stacked. Each set is picked in its entirety from the stack, and each set thus picked is inserted into an envelope addressed to the addressee personified in the set.
Patent SE-8701649-L (SE)
Inventor: KONISHI K
IPC: B41F33/14
Filed: 1987-04-22
Abstract: An automatic selection apparatus for sheet material can automatically distinguish whether sheet materials such as sheets of paper are good or bad. While the sheet materials are carried one by one in the direction perpendicular to the flow direction in the manufacturing process or working process of the sheet materials with a leading edge thereof being held by a gripper, an optical type defect detection device detects a defect in the sheet material. Accordingly, vibration of the sheet material is avoided and the defect can be accurately detected. A controller receives a signal from the defect detection device and drives a switching device which opens and closes the gripper at a defective sheet discharged portion or a good sheet stacked portion.
Patent SE-8703210-L (SE)
Inventor: NOVAK T
IPC: A61P17/00
Filed: 1987-08-19
Abstract: PCT No. PCT/HU85/00076 Sec. 371 Date Aug. 7, 1987 Sec. 102(e) Date Aug. 7, 1987 PCT Filed Dec. 20, 1985 PCT Pub. No. WO87/03803 PCT Pub. Date Jul. 2, 1987.The invention relates to skin care compositions having keratolytic and antiinflammatory activity comprising the extract of the leaf, green stalk and/or flower of Lycium halimifolium as active ingredient.
Patent SE-8901454-L (SE)
Inventor: MARAIS D
IPC: C01B11/14
Filed: 1989-04-21
Abstract: The present invention relates to a continuous process for the manufacture of potassium chlorate by coupling with a plant for the production of sodium chlorate by electrolysis, the said plant comprising a source of NaCl solution, (1), a loop for purification of the said solution (2-2', 3), an electrolysis device (4), a storage tank (5), if appropriate, and a crystallizer (6) in which the crystallization and the separation of NaClO3 crystals are preferably carried out, wherein circulating liquid is removed downstream of the said electrolysis device (4), a concentrated solution of potassium chloride is added to said liquid, precipitation (11) of the potassium chlorate is caused by any known means, the said potassium chlorate is separated off and the mother liquor from crystallization of the said potassium chlorate is recycled into the said purification loop (2-2', 3) of the sodium chlorate production plant.
Patent SE-9100073-L (SE)
Inventor: ANDREASSON G
IPC: E04F15/22
Filed: 1991-01-10
Abstract: PCT No. PCT/SE92/00006 Sec. 371 Date Oct. 29, 1993 Sec. 102(e) Date Oct. 29, 1993 PCT Filed Jan. 9, 1992 PCT Pub. No. WO92/12306 PCT Pub. Date Jul. 23, 1992.A joist to be used as a top joist in a sporting floor in which a plurality of floor boards (1) or panels rest on a plurality of parallel top joists (3). The top joists (3) are spaced apart and rest on a plurality of parallel, spaced-apart bottom joists (4) extending substantially perpendicular to the top joists (3) and supported on a base (5) by means of blocks (6). The top joist has a narrow, upper flat surface (7) extending along the joist and adapted to engage the lower side of the floor boards or panels, and a narrow, lower flat surface (8) which extends along the joist and which is positioned directly opposite the upper flat surface and adapted to engage the upper side of the bottom joists (4). The joist has a thickness decreasing laterally outwards from these two flat surfaces (7, 8).
Patent SE-9103182-L (SE)
Inventor: STAICOURAS ELIAS
IPC: G01P3/50
Filed: 1991-10-30
Abstract: An arrangement for a vehicle for measuring the exact speed and the distance a vehicle has travelled. Modern speed and distance-measuring devices for vehicles show inaccurate values by virtue of the fact that the wheel rotation is taken into consideration but the wheel radius is not taken into consideration. The wheel radius changes as a result of many factors. The problem has been solved by continuously measuring the radius of a wheel. Speed measurement is carried out on the wheel of which the radius is being measured. The values for the wheel radius and the wheel speed are processed in an electronic arrangement on board the vehicle and the result is displayed for the driver in the form of speed and distance covered. <IMAGE>
Patent SE-9203842-L (SE)
Inventor: PALM B
IPC: B01F5/04
Filed: 1992-12-21
Abstract: A static mixer for mixing of different media comprises mixing elements arranged within a tube, at which the mixing elements are twisted to divide and divert the media. The mixer is constructed of units each comprising at least one mixing element (1) arranged within a tube part (4). The mixing element is firmly connected to the tube part along its whole length of extension. The mixing elements seen in a cross-section has wing shape with the largest cross-section in the front part (2) of the element seen in the direction of flow of the media, while the rear part (3) seen in the flow direction has a thinner cross-section. <IMAGE>
Patent SE-9301174-L (SE)
Inventor: JAERVINEN TIMO
IPC: B65B43/26
Filed: 1993-04-07
Abstract: Arrangement for packing products, in particular loaves of bread, into plastic bags which are fed in the form of a continuous strip of plastic bags (15) with the help of a driving means (20) which advances the bags from a container (19) as far as the discharge track for the loaves. The driving means comprises an upper and a lower endless feed belt (21; 22) so arranged as to run along an upper and a lower bag-opening track (25; 26) and, by exerting a clamping effect, as to feed and guide an upper and a lower mouth flap on the bags. The aforementioned tracks (25; 26) are so arranged in a first part (32) as to diverge in order to move the flaps (17; 18) apart and provide sufficient space for an inserting device to introduce a product into the respective bag essentially at right-angles to the direction of feed of the bags. The tracks are so arranged in a second part (33) as to converge in order to bring the flaps together so that the bags can be closed. In order to improve the engagement with the flaps and to reduce the friction with the bag-opening tracks, an interjacent endless support belt is so arranged as to run around the respective track (25; 26) and to accompany it along the side facing towards the endless feed belt. In this way the support belts and the feed belts are in contact with one another and produce the aforementioned clamping effect against the bag flaps.
Patent SE-9500837-L (SE)
Inventor: YAMAZAKI YOICHI
IPC: D21H23/44
Filed: 1995-03-08
Abstract: A process for producing coated paper comprises applying an aqueous coating solution onto coating base paper and drying the coating base paper, wherein a steam provided for drying or gas composed mainly of a steam is brought into direct contact with paper sheet, heated for regeneration, and then circulation for re-use, in which owing to the improvements in the heat efficiency and drying rate in the drying step, not only the productivity is improved, but also a high-quality coated paper is stably produced with a good efficiency.