baber/WOPTO huggingface dataset:
Patent SE-0103498-L (SE)
Inventor: KARLSSON HENRIK
IPC: B02C18/22
Filed: 2001-10-19
Abstract: A granulator for finely dividing or comminuting plastic material into granulate thereof comprises an infeed section (2), a mill housing (6) and a receptacle device (7). The mill housing (6) has a replaceable rear side (11) for adapting the size and configuration of the mill housing as well as positioning of fixed blades. The infeed section (2) is movable on the mill housing (6) for adaptation to the replaceable rear side (11) so that a substantially smooth transition is formed between the inside of the mill housing (6) and the inside of the infeed section (2). The infeed section (2) is movable transversely of the vertical line of the granulator to at least two different positions. Moreover, the infeed section (2) is pivotal 180 DEG  about its vertical line.
Patent SE-0200969-L (SE)
Inventor: OLSSON BENGT
IPC: B60P3/22
Filed: 2002-03-28
Abstract: The invention relates to a loading pump device on a tank vehicle (1) for loading same from a containing vessel, preferably situated at a lower level. The device comprises a centrifugal pump (3), driven from the tractor vehicle (2), which draws liquid from the tank (1a) and pumps it through a jet pump (4) whose outlet (4a) is connected back into the tank, whereby a vacuum is established in the suction port (4b) of the jet pump, which is used for loading in various applications.
Patent SE-0700387-L (SE)
Inventor: DJUPSJOEBACKA MATS
Filed: 2007-02-16
Abstract: The invention relates to an apparatus for training of a person's sensorimotor functions that depend on the sensory and motor functions of the neck. According to the invention, the apparatus comprises a training device (2) that is applicable to the person's head and comprises a head clothing (3) that during use is arranged to provide integrated movement of the person's head and said training device (2), a base element (8) that is fixedly connected to said head clothing (3) and has a primary side (10) facing away from the head clothing (3), a movable element (13) that is arranged freely movable along said primary side (10), the training device (2) adjacent to the primary side (10) having at least one marked position (15) into which the movable element (13) is positionable, furthermore the apparatus comprises a feedback device (16) arranged to give the person a feedback of the instantaneous motion of the movable element (13) in relation to the at least one marked position (15).
Patent SE-0701357-L (SE)
Inventor: DAHLGREN LAGE
Filed: 2007-06-04
Abstract: A sun visor (10) for a vehicle, comprising a sun visor body which has a front side (14), a rear side, an upper edge and a lower edge, and at the upper edge a bearing arrangement for pivotable connection to a roof portion (40) of a vehicle cab in such a way that the front side (14) facing towards the user is retracted away from the user when the sun visor is raised towards the roof portion from a lowered position. To make it easier for the user to reach the sun visor (10) in order to lower it from the raised position, the sun visor body has at the front side (14) an elongate gripping surface (24) which is substantially parallel with the upper edge (18), faces towards the rear side and is adapted to being grasped by an inside of the user's fingers for lowering of the sun visor (10).
Patent SE-7414342-L (SE)
Inventor: THOMPSON R M
IPC: C07C67/00
Filed: 1974-11-14
Abstract: 1492046 Block copolyetheramides SUN VENTURES Inc 14 Nov 1974 [14 Nov 1973] 49282/74 Heading C3R A copolymer of improved moisture absorption properties has a M.W. of 5,000 to 100,000 and comprises components (a) and (b) where (a) is blocks n(A), m(B), p(C) and q(D) derived from a preformed dietherdiamine copolyamide comprising units (A) (B) -CO-R 5 -CO- and at least one of (C) -CO-R 6 -NH and (D) -NH-R 7 -NH- where n=1 to 10, m=1 to 10, p and q=0 to 10 but if p = 0 then n + q = m; R 1 , R 2  and R 3  are independently H, C 1-10  alkyl or isoalkyl; R 4  and R 5  are C 1-10  alkylene or isoalkylene; and R 6  and R 7  are C 5-11  alkylene; and (b) is blocks (E) of bivalent radicals of a melt spinnable polyamide derived from a preformed polymer, the weight ratio of (a) : (b) being 0À05 to 1À5. It is stated that such block copolymer results from melt blending the preformed polymer at a controlled time and temperature insufficient for randomization. In specific examples a copolymer (a) of 4,7-dioxadecamethylene adipamide and caprolactam is melted with (b) nylon 6 for 30 minutes at 295‹ C.; the molecular weight and structure of the product is not specified. Reference is made to Specification 562,370 which relates to a process for producing polyamides of enhanced water absorption properties by heating in the molten state at least 2 preformed polyamides, one being water soluble and the other water insoluble until a homogeneous melt, from which not more than 10% of the water soluble polymer can be extracted, is obtained but does not specify the M.W. or structure of the products. The soluble polyamide may be a homo- or co-polyamide containing oxygen atoms in the chain, exemplified inter alia by poly-4,7-dioxadecamethylene adipamide, and the insoluble polyamide may be, inter alia nylon 6 or 66; in most examples melt blending is at 285‹ C. for 30 minutes.
Patent SE-7414382-L (SE)
Inventor: BERNASCONI R
IPC: A61K31/38
Filed: 1974-11-15
Abstract: The invention relates to a process for the production of new benzo[b]thiophenes of formula I  wherein PH is optionally substituted o-phenylene, one of the radicals R1 and R2 is hydrogen or lower alkyl, and the other of the radicals R1 and R2 is optionally C-substituted piperidyl which optionally carries hydroxy on the ring-C-atom bound to the benzo[b]thienyl radical, or which optionally contains a C-C-double bond emanating from this C-atom, and which optionally carries on the N-atom a hydrocarbon radical of aliphatic character, which radical is optionally substituted in a position higher than the 1-position, and of their acid addition salts.
Patent SE-7416388-L (SE)
Inventor: COCKER J D
IPC: C07C/
Filed: 1974-12-30
Abstract: Novel compounds, suitable for use as intermediates for the preparation of antibiotically active cephalosporins, of the formula I   <IMAGE>  wherein     Z denotes <2bL>S or <2bL>S->O in the  alpha - or ss-configuration;   R<1> denotes a free or protected amino group;   R<4> denotes hydrogen or a carboxyl protective group; R<5> denotes a hydrogen atom, an acyl group or a protected carboxyl group; and R<8> denotes hydrogen or a 7 alpha -lower alkyl or 7 alpha -lower alkoxy group, are prepared by elimination of hydrogen halide from corresponding compounds which carry a halogenomethyl group, other than the fluoromethyl group, as a substituent in the 2-position.
Patent SE-7514683-L (SE)
Inventor: MIYAHARA K
IPC: F23D11/04
Filed: 1975-12-29
Abstract: A burner wherein a fuel gasifying member is rotatably mounted in a main body of the burner made of a thin metallic material and receiving an air supply duct inserted through one side, a gasified fuel-air mixing plate for scattering the liquid fuel in atomized particles into said main body is integrally mounted on said fuel gasifying member and a gas wall plate connected at one end to the air supply duct is provided, a swirlingly flowing air film of air blast in the main body of the burner is forcedly circulated to cool said main body from said air supply duct through an air supply opening and along the inner wall surface of said main body, an air shielding wall for preventing the stream of air blast from directly impinging on said main body is disposed in said main body, a combustion plate provided therein with a multitude of gasified fuel blowing openings is disposed in said main body so as to define an annular gasified fuel blowing passageway, an ignition facilitating device is disposed inside of said combustion plate, a hollow conical fuel diffusing member is detachably attached to the inner surface of a fuel gasifying member, a bowl-shaped fuel receiving tray is non-rotatably provided around said fuel diffusing member, and a fuel flow-down plate is provided in sliding contact with said fuel diffusing member. By virtue of the arrangement described above, the burner can achieve a heating effect of high combustion temperature with a lower fuel consumption rate and a longer service life of components.
Patent SE-7603009-L (SE)
Inventor: DYSON J
IPC: B62B1/12
Filed: 1976-03-04
Abstract: The invention relates to a ground engaging member in the form of a ball for supporting load carrying structures, such as wheelbarrows. The ball is preferably moulded from a plastics material, such as a mixture of EVA and low density polyethylene, and is formed in one piece with sockets for receiving stub axles on the frame of the barrow. The stub axles are non-rotatably mounted in an inner cup-shaped nylon bearing rotatably mounted in an outer cup-shaped nylon bearing fixedly received in a socket. The ball may be moulded with treads and ribs.
Patent SE-7612057-L (SE)
Inventor: RUNGE P K
IPC: G02B6/36
Filed: 1976-10-29
Abstract: A method of fabricating an optical fiber connector is disclosed using a transfer molding process employing a precision die whose interior surface defines a frustum for forming the mating surface of the connector. The fiber is inserted through the mold cavity and extends through an aperture in the end surface of the frustum and through an annulus disposed outside of the mold cavity immediately adjacent to the aperture. At the transfer molding temperature, the annulus expands inward radially, simultaneously sealing the aperture and centering the fiber. After curing, the excess fiber is removed, and a flexible, dome-shaped contacting member is formed over the fiber end.
Patent SE-7900654-L (SE)
Inventor: VOGT G
IPC: B01F13/08
Filed: 1979-01-24
Abstract: To obtain uniform properties in a continuously cast strand, solidifying metal in the liquid core is stirred by a pair of travelling electromagnetic fields on at least one of the upper and lower sides of the melt, the directions of the fields being parallel but in opposite senses. Preferably, for each field produced on one said side of the melt, a matching field having the same direction and sense is produced opposite thereto on the other side. The fields may extend either transversely (as shown) or parallel to the direction of casting. The arrangements may be repeated along the strand. Alternate fields may be of greater strength. <IMAGE>
Patent SE-7905283-L (SE)
IPC: B65G47/52
Filed: 1979-06-15
Abstract: An in-line material handling system for transporting work from one processing station to another, particularly to a station where the work is processed by burning, includes a pair of conveyor means aligned end-to-end. The first conveyor means comprises a loading conveyor for moving the work to the burning station and the second conveyor means comprises a supporting and off-loading conveyor for supporting the work during burning and for discharging it from the burning station. The second or supporting conveyor means may be integrally incorporated in a water table at the burning station to collect dross and swarf from the burning operation.
Patent SE-7905433-L (SE)
Inventor: MADSEN R F
IPC: B01D33/00
Filed: 1979-06-20
Abstract: In a rotary drum or disc filter having circumferentially distributed cells in constant communication through open outlets with a common vacuum chamber, which may be the interior of the drum, or part of that interior, or a separate chamber rotating together with the filter. In a position of each cell where filter cake is to be blown off, a jet of compressed air or steam is injected into the respective outlet through a nozzle which combines with the outlet to form an ejector pump (jet pump).
Patent SE-7906361-L (SE)
Inventor: WIEDEMEYER W
IPC: G06K7/015
Filed: 1979-07-25
Abstract: Information is encoded manually on a document (2) by making marks (M) at appropriate positions of a marking matrix. The document has a row (TZ) of timing marks (TM) which are recognised (in preprocessor 41) in order to ascertain the column positions. When the document is read by being carried past a scanning unit (10, 11), level shifts and/or oblique positioning thereof can arise due to cutting and printing tolerances or misconveyance. To compensate such possible sources of error, the preprocessor (41) also recognises the vertical position of the timing row (TZ) to ascertain the row positioning relative to the scanning unit. In addition, a code column (CS) with code marks (CM1) is provided on the document and their position is analysed to determine the magnitude and direction of the oblique positioning (if any) of the document. Image data derived from marks (M) is stored in a store and the information derived from the timing row and code column is used to enable the data relative to each mark to be read out correctly by reading data from appropriate columns of the store which are selected in accordance with the amount of obliqueness detected. <IMAGE>
Patent SE-7907991-L (SE)
Inventor: NOMURA S
IPC: G09B5/14
Filed: 1979-09-26
Abstract: An educational apparatus, of the language laboratory type, includes a master control unit operated by the teacher and which is associated with a plurality of student terminal control units so that the teacher can monitor the student's responses and immediately answer any questions by the students. Each terminal control unit includes any information signal input for receiving an information signal, such as a question from a student, an information signal transmitting circuit adapted to receive the information signal from the respective input and to transmit the same to a monitoring device, such as a headphone set, at the master control unit and a call signal input for supplying a call signal, as when a student has a question, to the respective transmitting circuit and also to a respective indicating device, such as a light emitting diode, at the master control unit, for indicating that a student has a question. The master control unit includes an incoming call switch for making operative the respective transmitting circuit when a call signal is supplied thereto, whereby to pass the respective information signal through the operated transmitting circuit to the monitoring device of the master control unit. The educational apparatus also includes a mobile control unit for controlling the operation of the master control unit, in the same manner as described above, while the teacher walks among and observes the students.
Patent SE-7908084-L (SE)
Inventor: FRIED R
IPC: F02B33/42
Filed: 1979-09-28
Abstract: A multi-flow gas-dynamic pressure-wave machine, the rotor of which comprises at least one intermediate tube which subdivides the cell zone into at least two flow channels. The cell walls of adjacent flow channels are circumferentially staggered by essentially one-half the circumferential interface between such cells to produce a reduction in noise due to the beat interference produced by the sound pressures occurring in the cells adjacent to one another in the radial direction. The rotor may be provided with a concertina-shaped or undulation-shaped intermediate tube whereby there occurs a more balanced distribution of stresses, requiring less accelerating power.
Patent SE-8002551-L (SE)
Inventor: BROWN D G
IPC: A01N53/08
Filed: 1980-04-02
Abstract: The invention relates to a novel process for the preparation of certain insecticidal - acaricidal esters of carboxylic acids, comprising reacting the acid halide of the acids with the appropriate aldehydes or ketones and with an alkali metal cyanide in the presence of a phase transfer catalyst selected from quaternary ammonium salts, phosphonium salts and crown ethers. The invention also relates to certain phase transfer catalysts, selected from those listed above, useful in the preparation of carboxylic acid esters from the corresponding acid chlorides and aldehydes or ketones.
Patent SE-8004127-L (SE)
Inventor: LEE W F Z
IPC: G01F1/12
Filed: 1980-06-03
Abstract: A turbine meter is disclosed in which a sensing rotor downstream from the metering rotor senses changes in the exit angle of the fluid leaving the metering rotor, the output from the sensing rotor being combined with the output from the metering rotor to produce a corrected output indicative of the flow of fluid through the meter. The output from the sensing rotor is utilized through a closed loop feed back system to modify the operation of the metering rotor in accordance with variations in the exit angle of the fluid leaving the metering rotor.
Patent SE-8008752-L (SE)
Inventor: HARVEY K
IPC: A61K8/86
Filed: 1980-12-12
Abstract: A toothpaste of improved rheological properties wherein drying and plug formation is reduced or prevented. The toothpaste contains a vehicle in which there is present about 45-85% by weight of liquid phase containing up to about 35% by weight of sorbitol and at least about 25% by weight of water and a solid phase including about 0.5-10% by weight of gelling agent. Drying and plug formation is reduced by including in the liquid phase about 5-20% by weight of polyethylene glycol having an average molecular weight between about 900 and 1600.
Patent SE-8100749-L (SE)
Inventor: ANDREASSON J Y N
IPC: F02P19/02
Filed: 1981-01-30
Abstract: PCT No. PCT/SE81/00393 Sec. 371 Date Sep. 24, 1982 Sec. 102(e) Date Sep. 24, 1982 PCT Filed Dec. 29, 1981 PCT Pub. No. WO82/02744 PCT Pub. Date Aug. 19, 1982.In an ignition system having at least one glow plug, the filament thereof is supplied with power from a generator by means of a switch device. The power is controlled whereby a constant glow temperature level is obtained, for example by means of a predetermined resistance in the filament. The arrangement is associated with a Wheatstone bridge which, during a short interval at the beginning of every heat current cycle, is switched on when generator power is not yet supplied to the glow plug. The balance of the Wheatstone bridge, which indicates whether the glow plug is too hot or too cold, is registered for the present cycle by means of a comparator in which the balance is converted into a logical signal to be the basis for an on/off regulation by the switch device in the heating circuit of the glow plug.
Patent SE-8104434-L (SE)
Inventor: DONAHER C J
IPC: H01R12/71
Filed: 1981-07-17
Abstract: Common printed circuit board area usage is provided for electronic packages and accessory components by the provision of an assembly including a receptacle stacking a package and accessory component and having electrical contact elements with fixed portions selectively connected to component contacts and other portions for engaging package contacts. In a preferred embodiment, the assembly includes one or more dual-in-line packages (DIP) and the accessory component is a capacitive decoupling assembly.
Patent SE-8105672-L (SE)
Inventor: STOCKBURGER H
IPC: G11B23/34
Filed: 1981-09-25
Abstract: A method of safeguarding against the re-transfer of uniquely recorded information on a data carrier (1) which includes the recording of the information data and in addition thereto simultaneously recording of additional information on the data carrier (1) which reflects co-ordination characteristics relative to the data carrier. In order to carry out the method an apparatus is provided for recording and/or reading a re-transfer protected information on a data carrier (1) with recording and/or reading device (4). The apparatus comprises a device (13) for detecting measurable properties (3) which are present at singular points of the data carrier (1) and for producing additional information characterizing such properties.
Patent SE-8106211-L (SE)
Inventor: BERGSTROM KJELL
IPC: B25H3/00
Filed: 1981-10-21
Abstract: The tool holder comprises two plate-shaped components (1,2) which, between them, form a space for tool (22) insertion. In order to accommodate tools of differing dimensions and retain them in the inserted position, at least one of the plate components has sprung wire projections (11,12) closely positioned, and bridging, the gap between the two plates.
Patent SE-8202946-L (SE)
Inventor: RIEDER W E
IPC: C10M107/40
Filed: 1982-05-11
Abstract: Polyoxyalkylene polyamide lubricants having a terminal carboxylic acid group and a terminal amine group in the same molecule and a degree of polymerization of from 2 to 10 and salts thereof are provided. Stable aqueous based compositions are prepared from the polyamide or its salt, that are useful metal working and hydraulic fluids.
Patent SE-8206899-L (SE)
Inventor: HANSEN JOHNI
IPC: B23Q11/10
Filed: 1982-12-03
Abstract: For directed and quantity adapted application of fluid mediums when machining workpieces in workshop machines and therewith avoiding unnecessary wastage of the fluid medium in question, the invention concerns such a device and comprises a body (1), with a displaceable piston (2) arranged in the body, a supply opening (8) for the fluid medium arranged through the wall (11) of the body, whereby the supply opening is arranged to communicate with a chamber (3) in the body and an outlet opening (9) arranged in a head (6) through which the fluid medium supplied through the supply opening (8) can be made to leave the device. Furthermore, in the body (1) is arranged an insert (4) with a channel (26) which communicates with the chamber (3) and via a valve (5) also with the outlet opening (9). The valve (5) is arranged in the head (6) and thereby between the insert (4) and the outlet opening (9). The insert (4) is together with the valve (5) arranged to be axially displaceable in the device. The head (6) which is arranged to engage with the body (1) is arranged to be adjustable in the device's axial direction, whereby the stroke of the device can be adjusted through said head.
Patent SE-8306244-L (SE)
Inventor: UEBEREGGER H
IPC: B29C45/00
Filed: 1983-11-14
Abstract: A moulding tool for producing tube ends and simultaneously connecting them to a tube body, the tool comprising a female mould (1) and a male mould (19) and having a pin movably disposed in the female mould and a bore (22) in the male mould. The pin has a conical portion (25) extending into a conical part (23) of the bore and, when the mould is closed, co-operates with the bore to form a cavity (30) connected to a mould cavity between the male mould (19) and the female mould (1).
Patent SE-8401368-L (SE)
Inventor: WAHLSTROM LARS
Filed: 1984-03-12
Abstract: The burn interval for the spark is followed by a pause period. After each pause period, the voltage is monitored prior to the following burn period commencement, and when it is at a level below that nominal or its no-load value, the current feed is interrupted after a predetermined monitoring time. - This monitoring time is of the order of the burn time during fine usage, so that the remainder of the burn interval is converted to an extra pause period to which the following normal pause period is connected, and then the process is repeated. (Provisional Basic advised week 85/06)(0/8)
Patent SE-8403619-L (SE)
Inventor: TAKAGI S
IPC: A61K6/838
Filed: 1984-07-09
Abstract: A porous ceramic material composed of a sintered porous body of a calcium phosphate compound is described. A multiplicity of capillary void paths having a diameter of 1 to 30  mu m and a multiplicity of pores having a diameter of 1 to 600  mu m are formed in the sintered porous body. At least part of the pores are connected to the exterior space of the sintered porous body through at least a part of the capillary voids. The porous ceramic material is valuable as a medical material, e.g., a substitute or prosthesis for bone or dental root, and also an electronic material and a genetic engineering material. When the porous ceramic material is embedded in a bone defect of human or animals, osteolytic cells, osteoblasts, erythrocytes and body fluid are selectively allowed to intrude through the porous ceramic material while almost no intrusion of osteoclasts and collagen fibers is allowed. Accordingly, the porous ceramic material can be utilized for inducing new-born bone, controlling resorption of bone with age, remedying bone defects.