baber/WOPTO huggingface dataset:
Patent SE-0403123-L (SE)
Inventor: FOLSOM TED
IPC: B65H3/44
Filed: 2004-12-22
Abstract: An infeed unit (20) for sheet-like value documents (14, 14') in a sheet handling apparatus (10), comprising an infeed opening (22) for receiving in the infeed unit (20) a stack (12) of the documents standing on edges of the documents. For the infeed unit swiftly and without intermediary storage be capable of feeding the stack to a handling unit in the sheet handling apparatus it is inter alia suggested that it has a feeding means (38) in the infeed opening (22) for engagement with a lateral face of the stack (12) to feed the stack down to a sheet handling unit (50) in the apparatus (10); and a movable arresting means (28) opposite to the feeding means (38) in the opening and adapted in a first position to form a bottom for the edges of the documents and in a second position to remove said bottom (30) and form a counter support (32) to the stack against the feeding means (38) when the stack is fed down to the sheet handling unit.
Patent SE-0500795-L (SE)
Inventor: ORSING ERNST
Filed: 2005-04-07
Abstract: An aspirator, such as a saliva ejector, and a method of manufacturing of said aspirator, comprising a tube with an open first end to be connected with a suction device, and a second end having through inlet slots, is provided. The inlet slots are formed in the wall of the tube, and the ribs formed by the wall between adjacent inlet slots are interconnected by a ring at said second end formed by the tube. The invention also provides a method of manufacturing the aspirator as a unitary body by injection molding.
Patent SE-0502564-L (SE)
Inventor: ROENN TORSTEN
Filed: 2005-11-23
Abstract: A method for firing explosive-filled, fragmentation shells (1) that disperse fragments on the pre-programmed detonation of their own explosive (7) so as to reduce the risk of accidental injury to unprotected personnel and damage to materiel, which at the moment of firing are undeservedly situated between the firing weapon and the target is provided. Also provided are shells (1) produced or modified according to the method.
Patent SE-0600274-L (SE)
Inventor: BODIN ANDERS
Filed: 2006-02-08
Abstract: The invention relates to a device for operating a track tension wheel on a tracked vehicle. The device comprises two operating cylinders, a pivoting cylinder (38, 48) for pivoting a tension wheel arm (10) that carries a tension wheel, and a tensioning cylinder (28, 30) for changing the distance between the centre (25) of the tension wheel and the centre of rotation (12) of the tension wheel arm. The tensioning cylinder (28, 30) is connected to a pivoting link arm (36) in such a way that it can pivot, which link arm is arranged to be stationary in a first phase of a pivoting upward movement of the tension wheel ann (10) from a lowered position and to pivot around its connection to the link ann (36). In a second phase of the upward pivoting movement, a lug (50) on the tension wheel arm (10) is arranged to engage with the link arm (36) to cause the tensioning cylinder (28, 30) to be pivoted around the connection of the link arm (36) to the fixing (18) during a continued upward pivoting movement of the tension wheel arm (10).
Patent SE-0601547-L (SE)
Inventor: BOSTROEM JAN
IPC: G01F23/00
Filed: 2006-07-12
Abstract: The present invention relates to a device (10) for providing a temperature compensated measurement of the level of a liquid (14) in a tank (12; 30). The device comprises a transducer (22) for transmitting and receiving acoustic signals, and a waveguide (24) connected to the transducer and adapted to extend into the liquid. The device is characterized by means (16; 18; 40) for directing a flow of liquid originating from the tank of along the exterior of a portion of the waveguide which during operation is located above the liquid level. The present invention also relates to a corresponding method for providing a temperature compensated measurement of the level of a liquid in a tank.
Patent SE-0602425-L (SE)
Inventor: HOLMBERG LARS ERNE
Filed: 2006-11-15
Abstract: The present invention relates to a mounting frame (1), which is intended to be a fastened to but readily removable to an intermediate arrangement (A), which wiii enable a crane arrangement (2) to be mounted on a foundation (3), wherewith the foundation (3) includes a plurality, such as four, fastener units (4), which can be fastened to the arrangement and which are intended to be fastened, but readily removable, for co-action with frame-related fastener units (5) each being positioned opposite to the end portions (6a, 6b, 7a, 7b) of each respective one of two beam constructions (6, 7), The crane arrangement (2) includes an adapted support plate (8), which is affixed to a respective one of said beam constructions (6, 7) and in that the support plate (8) includes a plurality of first fastening means (9), intended for fixed but readily released co-action with second fastening means (10), assigned to the crane arrangement.
Patent SE-0702659-L (SE)
Inventor: LEIL GARRY
IPC: B29C48/09
Filed: 2007-11-26
Abstract: The invention relates to device (30) and the procedure to grip, steer and pull outgoing profile (12) for continuous industrial production of profiles with rotating dies (10), which resolves the problems caused by adhesion, friction difference and unequal material flows mainly at start up. The device and procedure solves most problems that usually cause problems in the context of the billet changes which together with the start up is causing more than 90-95% of the problems in the manufacturing of profiles with rotating bodies.
Patent SE-7413119-L (SE)
Inventor: FREITAG WOLFGANG
IPC: H01R24/40
Filed: 1974-10-17
Abstract: This invention relates to electrical connectors for coaxial cables of the kind in which the connector comprises an inner contact member having resilient fingers to hold the inner cable conductor, which latter is held in an insulating body coaxially to an outside contact conductor, pressure fingers being provided to project into a tapering pressure means and said fingers being capable of being pressed radially inwards against the resilient fingers aforementioned by means of a pressure member. This pressure member is displaceable under the axial force exerted by a member such as a screw cap used for securing the connector in relation to the cable. The pressure fingers have protuberances arranged for bearing against the free resilient fingers when the connector is secured. The protuberances may be domed or ridge-shaped.
Patent SE-7502253-L (SE)
Inventor: YI C-H
IPC: B01F5/24
Filed: 1975-02-27
Abstract: A mixing apparatus is disclosed that is particularly suitable for the gravity feed mixing of granular materials. The apparatus comprises a main conduit divided into sub-conduits having substantially constant cross-sectional areas. The sub-conduits mix and re-mix sub-streams of material flowing through the apparatus. The sub-conduits are described by planar surfaces, and the cross-sectional area of the main conduit is substantially constant throughout the length of the apparatus.
Patent SE-7507948-L (SE)
Inventor: NUSS J J
IPC: F24C15/00
Filed: 1975-07-10
Abstract: A baking and broiling oven having air cooling channels surrounding an insulated oven liner. A cooling fan is located in the air channels to induce an air flow around the oven liner. The oven liner includes a front access door with a vertical cooling air channel extending therethrough. A converging exhaust nozzle discharges the air from the fan forwardly of the oven. This nozzle is located over the top edge of the door to reduce the static pressure at the top edge of the door and to serve as an aspirator for the cooling air movement passing up through the channel in the door.
Patent SE-7510712-L (SE)
Inventor: KOMATSU K
IPC: A61M5/14
Filed: 1975-09-24
Abstract: 1526063 Parental infusion apparatus OTSUKA PHARMACEUTICAL FACTORY INC 19 Sept 1975 [26 Sept 1974 (2) 23 Oct 1974 11 Nov 1974] 38464/75 Heading A5R [Also in Division B8] Apparatus for administering parental solutions comprises a flexible plastics container 1, which is provided with a sealed outlet nozzle 2 having peripheral external grooving 4 defining a severable tip portion, and a feed device 7 having an injection needle 6 at one end and a resiliently-expandible socket 5 at the other, the socket being provided a latching means or a bead 10 interengageable with further grooving 9 in the nozzle after the tip portion has been served to releasablycouple the device to the nozzle. As shown, the socket is of resiliently expandible plastics in the form of drip chamber provided at the end of feed tubing mounting a flow control clamp 8. In a modification, Figs. 8-10 (not shown), the socket is the form of a coupling sleeve having nozzle-engaging latching fingers 12, which are resiliently expandable on squeezing of the sleeve at its opposite end 13, and a rigid plastics cannula 11. Instead of the nozzle being integrally-formed with the container, Fig. 1, it may be joined thereto by H F. or ultrasonic welding together flanges 3a, 3b. In a further modification, Figs. 3 and 4 (not shown), the severable nozzle tip is shaped to form a replaceable nozzle closure plug after severance.
Patent SE-7602574-L (SE)
Inventor: AUTHIER B
IPC: B22D27/04
Filed: 1976-02-26
Abstract: A plate-like silicon crystal having a columnar structure formed along the direction of the shortest axis, produced by cooling molten silicon, which may contain a doping agent, in a temperature gradient between the two largest boundary surfaces of the melt, one of which has a maximum temperature of 1200 DEG  C., and the opposite surface being at least 200 DEG  to 1000 DEG  C. higher, but below the melting point of silicon.
Patent SE-7613572-L (SE)
Inventor: GRAUSZ H
IPC: A61F2/958
Filed: 1976-12-02
Abstract: A urinary catheter having a pair of longitudinally-spaced passage closing means which may be individually and sequentially operated for draining the urinary bladder and when in closed position providing an air lock effectively preventing transmission of infecting agents into the bladder.
Patent SE-7707021-L (SE)
Inventor: GOTH S
IPC: D06M15/285
Filed: 1977-06-16
Abstract: Low temperature properties of resin-treated textiles are improved by using as the resin an acrylic emulsion polymer wherein the latex particles have a core-shell structure. The monomers forming the core are selected to provide a Tg in the core of -20 DEG  C. or lower and the monomer composition forming the shell is selected to provide a Tg in the shell of about 60 DEG  C. to about -10 DEG  C. The core monomer composition contains a latent crosslinker together with an active crosslinker or a graftlinker, and the shell monomer composition contains a latent crosslinker.
Patent SE-7709730-L (SE)
Inventor: WALCH A
IPC: A61M1/24
Filed: 1977-08-30
Abstract: A membrane unit and apparatus for removing toxic metabolites and metabolites normally present in urine from blood is disclosed. The unit comprises a cavity through which the contaminated blood passes, said cavity comprising at least one permselective membrane and at least one adsorbent. The apparatus comprises at least one membrane unit which is connected to inlet and outlet means for transporting contaminated blood to the unit and decontaminated blood from the unit.
Patent SE-7709922-L (SE)
Inventor: MAURER U
IPC: F21S8/00
Filed: 1977-09-02
Abstract: A device for producing an optical guide signal is disclosed. This device is particularly suitable for installation in airport runways and comprises a covered housing containing a light source and a prism wherein a portion of the prism projects above the cover of the housing such that light emitted from the source is both transmitted through the prism and is also internally reflected within the prism before emerging at one of the surfaces of the said projecting portion of the prism.
Patent SE-7710787-L (SE)
Inventor: SOLSTAD I
IPC: E05B65/46
Filed: 1977-09-27
Abstract: The cupboard possesses a locking device which, after one drawer (2) is opened, locks the other drawer (2) against opening. The locking device has, in a space limited by two stops (24, 25), a plurality of sliding members (9, 11, 12), and, for each drawer (2), a locking member (10) which is arranged between two adjacent sliding members. The locking members (10) can be formed by rotatable discs which are in working connection with the associated drawer and which can be introduced between the sliding members. Each disc can be brought into sliding engagement by means of a bolt (13) on the associated drawer. <IMAGE>
Patent SE-7807038-L (SE)
Inventor: HOLDEN K G
IPC: C07D409/04
Filed: 1978-06-20
Abstract: The invention relates to substituted 1-thienyl- and 1- furyl-2,3,4,5-tetrahydro-1H-3-benzazepines with two hydroxyl substituents in the benzene ring of the benzazepine nucleus, these compounds having a dopaminergic activity. The invention also relates to a process for the preparation of these compounds, which have the formula <IMAGE> (where R is a hydrogen atom, a benzyl or phenylethyl group, a lower alkanoyl group with 1-5 carbon atoms, a lower alkyl group with 1-5 carbon atoms, a hydroxyalkyl group or a lower alkenyl group with 3-5 carbon atoms; R1 is a hydrogen or halogen atom or a trifluoromethyl, methylthio, trifluoromethylthio, methyl or methoxy group; R2 and R3 are hydrogen atoms, lower alkyl groups with 1-5 carbon atoms, lower alkanoyl groups with 2-5 carbon atoms, or jointly methylene or ethylene groups; R4 is a hydrogen or halogen atom, a cyanomethyl, methyl or carbomethoxy group; and X stands for -O- or -S-). The invention also relates to pharmacologically acceptable non-toxic salts of these compounds, together with pharmaceutical compositions containing them.
Patent SE-7810324-L (SE)
Inventor: GOLDA E
IPC: G03F7/038
Filed: 1978-10-02
Abstract: NEGATIVE WORKING LITHOGRAPHIC PRINTING PLATES WHOSE COATING COMPRISES THE ADMIXTURE OF ACRYLATED ESTERS OF EPOXY RESINS WITH NEGATIVE WORKING LITHOGRAPHIC SENSITIZERS ARE FORMED, WHEREBY THE NON-IMAGE AREAS ARE REMOVABLE BY AQUEOUS ALKALI DEVELOPERS.
Patent SE-7906287-L (SE)
IPC: C07D209/14
Filed: 1979-07-23
Abstract: The invention relates to a multistep preparation process of new indolo(2,3-a)quinolizidines of the general formulae (I) and (II): (I)                            (II) wherein R stands for -COOC2H5, -COOH, -CN,  a primary or secondary methylenamino group, a methylenamido group, or wherein R, together with the ring nitrogen of the indolo ring, represents one of the groupings N-CO-NH-CH2 or N-CO.  These compounds of the invention are useful in the field of blood circulation in the brain.
Patent SE-7909142-L (SE)
Inventor: MAZZOCCHI G
IPC: H04J3/06
Filed: 1979-11-05
Abstract: A synchronous demultiplexer at a receiving station of a TDM/PCM telecommunication system, operating on an incoming bit stream organized in frames of 32 time slots of eight bits each, comprises a pair of substantially identical random-access memories each having 32 cells loaded with consecutive octets in successive time slots of a frame period P' under the control of a writing-address generator, stepped by clock pulses CK' extracted from the bit stream, and unloaded at a similar but not exactly identical rate in successive time slots of a period P'' under the control of a reading-address generator, stepped by locally generated clock pulses CK''. Writing as well as reading addresses are fed to both memories simultaneously but the two memories are loaded in alternate frame periods P' and unloaded in alternate frame periods P'' under the control of selection signals in the form of two square waves respectively derived from clock pulses CK' and CK''. When the relative drift of these clock pulses causes an almost complete overlap of the loading and unloading periods of one of the memories, a logic circuit forming part of a control unit reverses one of these square waves to re-separate the two operations.
Patent SE-8001064-L (SE)
Inventor: BERTI G
IPC: C12Q1/54
Filed: 1980-02-11
Abstract: Test means, such as a composition or device, method of making a test device and process for determination of at least one oxidizing substance, such as a peroxide, are disclosed. More particularly, the contemplated test means comprises a hydrazone and 8-amino-1-napthol-5,7-disulfonic acid (Chicago acid). Further provided is a test system for the determination of a constituent in a sample, having means responsive to the presence of said constituent in said sample to produce at least one oxidizing substance and a composition for determining said at least one oxidizing substance, wherein said composition comprises a hydrazone and 8-amino-1-napthol-5,7-disulfonic acid (Chicago acid). The test system is preferably of the type which determines peroxides formed from enzymatic conversion of constituents in biological fluids. When in the form of compositions the test means can optionally be incorporated with a carrier, such as a tablet or matrix, to provide a test device. The test system is highly sensitive to low levels of body fluid constituents to be detected, while also being highly resistant to interfering reducing substances, such as ascorbic acid, often present in body fluids.
Patent SE-8001511-L (SE)
Inventor: STENUDD GUNNAR
IPC: H01F7/18
Filed: 1980-02-27
Abstract: A drive means comprising a movable part and a fixed part provided with a stator winding and a magnet yoke with a magnetic gap. A soft-iron magnetic portion is arranged in the magnetic gap. A current generator generates a first current for a stator winding and a second current for another stator winding, the sum of the magnitudes of the two currents being constant. The reluctance effect causes each of two soft-iron magnetic portions to be pulled into an individual magnetic gap driven by one of the two currents. The two reluctance forces vary quadraticly with the two currents, but due to the fact that the net force is the difference between them, this net force will be linearly dependent on the currents. It is suitable to allow the two currents to come from the same amplifier stage, which is push-pull coupled.
Patent SE-8101690-L (SE)
Inventor: BONISSONE G
IPC: B29C45/38
Filed: 1981-03-17
Abstract: The present invention relates to a method and the relative device for the effecting thereof, for eliminating the feeder head portion which results at the end of the injection moulding process for articles of thermoplastic material.
Patent SE-8103041-L (SE)
Inventor: LINDHOLM A
IPC: H04L12/433
Filed: 1981-05-14
Abstract: PCT No. PCT/SE82/00153 Sec. 371 Date Dec. 15, 1982 Sec. 102(e) Date Dec. 15, 1982 PCT Filed May 6, 1982 PCT Pub. No. WO82/04145 PCT Pub. Date Nov. 25, 1982.An arrangment to distribute send permission to any of the terminals in a telecommunication network when transmitting information between terminals which are connected to each other through a common ring bus controlled by a computer being located in each of the terminals. On the ring bus a signal word frame (SP) of HDLC format is circulating. The frame which is sent from any of the terminals comprises a send permission word in the form of a specific signal pattern. When one or more of the terminals connected to the bus is in a determined logic condition, that terminal receives the send permission which is first to occupy said logic state in relation to the position of the send permission frame on the loop. As soon as one of the terminals has received the send permission it transmits an abortion pattern within the frame to the bus. The frame then becomes invalid and no other terminal can have the send permission. When a terminal has finished its information transmission it retransmits the send permission frame to the bus so that a send permission again is available to all the terminals. When a terminal has nothing to send the own terminal is aborted, and the circulating send permission is looped through the terminal back to the ring bus. An address comparison logic circuit (AL) receives all the frames on a first input and compares the address field in the received frames with a fixed address (ACA) corresponding to the pattern of said send permission and generates upon equal addresses a control signal either to a first abortion generator (AG1) or a second abortion generator (AG2) depending on the logic signal state (CFR) of a second input. Said first abortion generator transmits, when activated, an abortion work (AB) within the frame to the bus. Said second abortion generator transmits, when activated, an abortion signal word (AB) within the frame towards the own terminal. A flag detection circuit (FL) detects the incoming data flow and transmits, for each received, complete flag signal pattern, a control signal to the address camparison circuit to start said comparison.
Patent SE-8103367-L (SE)
Inventor: CAVAZZA C
IPC: A61K31/205
Filed: 1981-05-27
Abstract: A novel class of esters of alkoxy-acylderivatives of carnitine, wherein the alkoxy-acyl radical has from 3 to 6 carbon atoms (typically: methoxyacetyl, methoxypropionyl, ethoxyacetyl, ethoxypropionyl and propoxyacetyl) is prepared by esterifying carnitine and then acylating the carnitine ester. Such esters are therapeutically useful in the treatment of cardiac disorders, hyperlipidaemias and hyperlipoproteinaemias.
Patent SE-8106434-L (SE)
Inventor: HAMMARFORS H P I
IPC: G06F12/14
Filed: 1981-11-02
Abstract: The memory is part of an integrated circuit plate or chip, its active side being turned towards and located tightly against a main substratum carrying leads for voltage supply. The voltage is supplied to the chip via contacts in the border section between chip and main substratum. Several chips are used, mutually connected by signal leads. The feed voltage leads are arranged in accordance with the multiple layer technique, overlapping one another, and locating centrally to an active surface on the substratum where the signal leads conduct secret data or where the memory itself is located. (Provisional Basic advised week K25)
Patent SE-8107338-L (SE)
Inventor: EGELIUS GORAN
IPC: F15B15/10
Filed: 1981-12-08
Abstract: A fluid drive means for a linear reciprocating motion is provided with at least one flexible and collapsible member (15) arranged between elements (11, 12, 14) which move in relation to each other during operation. The member (15) surrounds between said elements (11, 12, 14) a central rod (13), which extends through one of the elements (11, 12). Together with the rod the member (15) completely delimits a fluid chamber for the pressure fluid which is required for the operation of the drive means. The member (15), which is made for instance of an elastomer, consists of a roll-membrane and establishes a sealing (19) around the rod (13).
Patent SE-8202832-L (SE)
Inventor: KOSKI E
IPC: D21F3/04
Filed: 1982-05-06
Abstract: A press section in a paper machine includes a first double felted press nip defined by first and second rolls through which first upper and second lower felt fabrics pass and at least two single felted press nips defined with a plain surface roll, the first felt fabric passing through a first one of the single felted press nips. The press section includes only non-suction rolls, the first and second rolls defining the first double felted press nip each having a solid shell and recessed surface. The first felt fabric supports the web leaving the wire section and is guided over a first sector of the first recessed surface roll wherein the direction thereof is changed so as to be directed generally upwardly prior to the first double felted press nip. The second lower felt fabric which passes through the first double felted press nip is guided over a second sector of the first recessed surface roll which comprises at least a substantial portion of the first sector thereof to provide external support for the web. The second felt fabric is separated from the web substantially immediately after the first double felted press nip whereupon the first felt fabric and web supported thereby is conducted to and passes through the first single felted press nip, the web then detaching from the first felt fabric and adhering to the surface of the plain surface roll for subsequent passage through the second single felted press nip.