baber/WOPTO huggingface dataset:
Patent SE-8804114-D0 (SE)
Inventor: SVEDMAN PAAL
IPC: A61B17/22
Filed: 1988-11-15
Abstract: The invention relates to an instrument, especially but not exclusively for removing tissue, comprising an elongate, tubular member (10) whose one end is directly or indirectly connected to a suction pump (15) for generating a subpressure in the tubular member (10), the tubular member (10) being provided with at least one inlet (12) through which the tissue is sucked in under the action of the subpressure in the tubular member (10) so as to be conveyed to a collecting vessel. The instrument is provided with means (19, 20, 16, 17) for supplying the interior of the tubular member (10) with a pressurised liquid which is caused to pass the area of the inlet (12), while simultaneously disintegrating the sucked-in tissue, and subsequently to convey the disintegrated tissue to the collecting vessel.
Patent SE-8901983-D0 (SE)
Inventor: EKBOM R
IPC: B23P15/00
Filed: 1989-06-01
Abstract: Method in manufacturing a parted circular ring, preferably a vane ring or sealing ring of a turbine, by the ring being hot pressed isostatically in a casing having radial partitions (25) provided therein of the same material as the powder used for the isostatic hot pressing, a coating of release agent being provided at one side of the partitions.
Patent SE-8904174-D0 (SE)
Inventor: LIPPMEIER W C
IPC: F02C7/28
Filed: 1989-12-11
Abstract: 0916A PATENT 13DV-9687 An interflap segmented seal is provided for use between adjacent flaps of an axisymmetric vectorable exhaust nozzle in order to minimize flow loss therebetween when the flaps are pivoted through different angles in order to turn the exhaust flow and vector the thrust. The overlapping seal segments are mounted to a backbone having an elliptical cross-section by a flange with a lobed hole in it through which the backbone passes. Spacers between the flanges axially position the individual segments from each other. Variable movement between adjacent flaps produces different angles between the sealing edges of the flaps which are often skewed with respect to each other and the flexibility afforded by the seals of the present invention allows the seals to minimize the leakage between the flaps and the seals.
Patent SE-9000374-D0 (SE)
Inventor: AENGQUIST L
IPC: H02M7/521
Filed: 1990-02-02
Abstract: Convertor equipment comprises a voltage stiff self-commutated and fundamental-frequency commutated convertor (SR) for connection to an alternating voltage network (N) and a direct voltage network (DP, DN, C). The equipment comprises path-determining members (FCC) adapted, based on the measured direct voltage (uD) of the convertor and a frequency reference (fbus), to determine characteristic data ( psi hex) of an estimated polygon path (HDEK) for a flux reference vector ( psi ref), reference vector forming members (FCC) adapted, based on a phase angle reference arg ( psi ref), to form a flux reference vector ( psi ref) following this path, and commutation-controlling members (FCC) adapted to trigger the next commutation at such a time that the flux reference vector and the flux vector of the convertor will coincide at the point of intersection (C) between the path (A1, GC) of the flux vector and one side (EK) of said polygon path, which side has a direction which deviates from the direction of that polygon side (HD) along which the flux reference vector moves immdiately prior to the commutation.
Patent SE-9000560-D0 (SE)
Inventor: MALMKVIST H
IPC: G09F9/35
Filed: 1990-02-16
Abstract: A plane screen comprises a plate-shaped LCD unit, which can be connected to a computer, and a light unit behind it, a cursor being movable on the screen depending on operating signals to the computer. According to the invention, the LCD unit and the light unit are detachably interconnected by means of a manually operable quick- connection so that the LCD unit can be disconnected easily from the light module, without the use of a tool, and mounted on an overhead projector. <IMAGE>
Patent SE-9101834-D0 (SE)
Inventor: LEEB K-E
IPC: H05K1/00
Filed: 1991-06-14
Abstract: In a device having flexible, stripline conductors surrounded by a dielectric and ground planes, a conductor laminate (1) comprising a substrate (1) and conductors etched on one of its surfaces and windows cut between the conductors and a ground plane laminate comprising a substrate cut essentially similarly to the substrate of the conductor laminate with somewhat larger dimensions and a copper foil arranged on one of the sides of the substrate are adhesively bonded to each other with the conductors of the conductor laminate engaged with that side of the substrate of the ground plane laminate which is not covered by a foil. A metallization is provided on the side of the device which is opposite to the foil covered surface of the ground plane laminate. This metallization is electrically connected to said foil covered surface such that conductors and substrates are completely enclosed by an electrically conducting layer.
Patent SE-9300592-D0 (SE)
Inventor: LOEFBERG GUNNAR
IPC: A24F19/00
Filed: 1993-02-23
Abstract: Ashtrays in public environments are odorous, unpleasant containers, which are usually filled with sand and which also frequently contain general refuse. An ashtray for outdoor use must be easy to handle, aesthetically pleasing and simple to use. A deep, narrow, tight receptacle (2), which tapers towards the lower end, inherently extinguishes burning objects by virtue of its design. The mesh (1) prevents other refuse from being deposited in the receptacle (2). A semi-enclosing plate (3) attached at an angle to the upper wall of the receptacle is used to divide the said receptacle into two compartments to conceal its contents, and also to guide the said contents out through the opening (7) when emptying. Oxygen is consumed quickly in the lower section (6), preventing air movement and making the receptacle free of odours and smoke. The receptacle is, at the same time, suitable for outdoor use in that it is designed to collect rainwater and prevent discoloration, while preventing rupture of the tapered receptacle (2) due to the freezing of the water collected. The outer casing (9) or (10) provides an aesthetically pleasing appearance, while unauthorised removal of the receptacle is prevented by the locking device (8). <IMAGE>
Patent SE-9300731-D0 (SE)
Inventor: NILSSON BO
IPC: A01M7/00
Filed: 1993-03-04
Abstract: The funnel is arranged at the outer end of a bar. For each mouthpiece in the conduit (10) between the container and the mouthpiece is coupled a check valve (14g,14h). - In the conduit between the check valve and the mouthpiece is connected a cylinder/piston unit (8), which with the check valves forms a suction pressure pump, and whose piston (14b) is loaded by a spring and has a specific stroke length. Connected to the piston operatively is a component which at each spraying operation against or with the effect of the spring imparts to the piston a sucking spraying movement.
Patent SE-9303056-D0 (SE)
IPC: B62D53/02
Filed: 1993-09-20
Abstract: A first frame section for the front wheels, is supported on an oscillating axle, and a second frame section for the rear wheels, the two frame sections being joined together by a waist section. The first frame supports the driver's cab by ma first hydraulic system operating between the frames, which is turnable about the lengthways axis of the vehicle w.r.t. second frame to ensure a constant approx. horizontally position right along the length of the vehicle. A second hydraulic system operating between first frame and the can be raised or lowered depending on the vertical acceleration forces acting upon first frame.
Patent SE-9402332-D0 (SE)
Inventor: ERIKSSON ROLF
IPC: C12P21/02
Filed: 1994-07-01
Abstract: The invention relates to O-glycosylated authentic IGF-I, having three or more mannose residues to the Ser69 amino acid of the IGF-polypeptide chain or being truncated and having two mannose residues to the Thr29 amino acid of the truncated IGF-polypeptide chain. The O-glycosylated IGF-I according to the invention have substantially no insulin receptor affinity, which makes them valuable for use in therapeutic treatment. The invention also relates to a method of obtaining IGF-I as defined above by expressing IGF-I in yeast cells and isolating the claimed O-glycosylated IGF-I from the medium and to pharmaceutical composition containing these IGF-I together with a pharmaceutically acceptable carrier, diluent or excipient. It also relates to the use of the O-glycosylated IGF-I in the preparation of a medicament for the treatment of e.g. growth deficiency and insulin resistant states.
Patent SE-9402812-D0 (SE)
Inventor: SUNDSTROEM KARL ERIK
IPC: G01N33/49
Filed: 1994-08-19
Abstract: The device consists of a syringe (1) with a plunger designed as a cup (2) large enough to contain a plasma separating thixotropic gel (5) and all the heavier parts of the blood. By centrifugation the gel plug has moved to cover the heavier parts of the blood, which is trapped in the plunger (2), leaving the plasma free in front to be dispensed from the syringe by advancing the plunger (2).
Patent SE-9404162-D0 (SE)
Inventor: BLOM VAAGE
IPC: D21F5/04
Filed: 1994-11-30
Abstract: The wet paper web (1a) enters the space through an opening in one end of the casing (13), runs over pref. heated cylinders (2a, 2b) and emerges from the space through opening(s) in the casing other end. The paper web (1a, 1b) is pressed against cylinder textile strip(s) (2a, 2b) by a (3a, 3b) running over the cylinder(s) and spatial roller(s) (4a, 4b). Air is blown through a blowing unit (5) against the contact part(s) of the textile strip in contact with the paper web and/or against the free part(s) of the textile strip not in contact with the paper web. A first group located nearest the casing dry end comprises at least a contact part and/or free part on which air is blown derived from outside the casing indoors or outdoors. The air has a higher temp. and/or lower humidity than the average conditions in the space in the casing.
Patent SE-9501782-D0 (SE)
Inventor: HAAKANSSON LEIF
IPC: G01N33/50
Filed: 1995-05-12
Abstract: PCT No. PCT/EP96/02007 Sec. 371 Date Nov. 10, 1997 Sec. 102(e) Date Nov. 10, 1997 PCT Filed May 10, 1996 PCT Pub. No. WO96/35949 PCT Pub. Date Nov. 14, 1996The present invention relates to a method of predicting the therapeutic response of a drug against a malignant tumour in a human patient, using a sample of a fine needle aspirate of the tumour from the patient. The method comprises the steps of identifying and estimating in the sample the number of cells belonging to one class of cells in relation to other cells in the sample, and comparing the estimation with a previously made analysis demonstrating correlation between the number of cells and parameters of the therapeutic response of the drug directed towards the tumour in human patients, the results of the comparison being indicative of the therapeutic response of the drug in human patient. A diagnostic kit comprises a mixture of enzymes rendering the sample of the tumour a single cell suspension, a first mixture of monoclonal antibodies directed towards tumour associated antigens on tumour cells in the single cell suspension, said antibodies having a first label, and a second mixture of two types of monoclonal antibodies directed towards two specific antigens on lymphocytes, said antibodies having a second and a third label, respectively.
Patent SE-9501943-D0 (SE)
Inventor: ROSEN PAUL GUNNAR
IPC: H04B10/114
Filed: 1995-05-24
Abstract: The present invention relates to a system for transmitting information-carrying signals that occur as light-pulses. The system includes a signal-transmitting and/or signal-receiving central unit (1), at least one light-pulse-emitting and/or receiving device (2, 2') and at least one signal-transmitting and/or signal-receiving remote unit (3, 3') wherein the devices (2, 2') are in contact with one another through the medium of a conductor (14). Signals are transmitted between the devices (2, 2') and a remote unit (3, 3') situated in the close proximity thereof via light-pulses in free space, wherein the light-pulses are adapted to convey digital information-carrying signals structured into time frames (4, 4', 4''). Each time frame is divided into a plurality of time slots (50, 51, 52...5n) which, in turn, include a plurality of bit positions. A first type of time slot (50, 51, 52) includes information-carrying bit positions and at least one identification bit position intended for mutually distinguishing first types of time slots in a time frame, and a second type of time slot (5n) intended to synchronize the time frames. This second type of time slot differs unequivocally from the first type of time slots, partly because it lacks the identification bit position/bit positions. The sum of the number of bit positions in the time slots (50, 51, 52...5n) of the first and the second type corresponds to the number of bit positions in a time frame (4).
Patent SE-9502858-D0 (SE)
IPC: F16D65/00
Filed: 1995-08-16
Abstract: The invention concerns a means (12) for carrying a friction pad (13), which is a part of a system for retarding rotational movement, e.g. at a rotating shaft. The carrier means (12) is intended for distributing the press force from a brake mechanism via a contact surface to the friction pad (13) mounted upon said means (12). In its active position, the pad cooperates with the surface (10, 18) connected to the object of rotation wherein the carrier means (12) with the friction pad (13) is oriented extending along a sector of the rotation diameter of the contact surface. The carrier means (12) is so designed that the value of the local natural angle frequency varies between one end of said sector of the rotation diameter of the contact surface and the other end of said sector.
Patent SE-9503958-D0 (SE)
Inventor: PETERSON LARS-AAKE TORE
IPC: B42D15/00
Filed: 1995-11-09
Abstract: The present invention relates to security paper (1) formed from base paper provided with a surface treatment layer on at least one side of the paper, characterized in that the layer thickness locally deviates markedly from the layer (10) thickness of the remaining dominant paper surface, and in that the local deviation forms distinctive mark (2) in the paper. The present invention also relates to a method and to a device for producing surface treated security paper.
Patent SE-9602661-D0 (SE)
Inventor: DAHLEN JOSEF
IPC: A23K1/18
Filed: 1996-07-05
Abstract: A method for reducing the degradability of protein included in vegetable feed for ruminants by steam treatment of the feed wherein the feed is momentarily subjected to a high temperature at a controlled water content by condensation of water vapor on the feed.
Patent SE-9603467-D0 (SE)
Inventor: BERGSTRAND HAAKAN
IPC: A61K38/00
Filed: 1996-09-23
Abstract: A physiologically active tri- or polysulphide linked peptide homo- or heterodimer or cyclised monomer, derived from one or more monomers of formula (I): A-R2-R3-B (SEQ ID  NO:1) wherein R2 is a residue of an amino acid selected from proline (Pro), isoleucine (Ile), alanine (Ala), tyrosine (Tyr), pipecolic acid (Pec), threonine (Thr), arginine (Arg), glycine (Gly), or R8, R3 is R8, and each R8 is independently an amino acid residue of formula (II) or formula (III), wherein each of R5 and R6 is independently selected from H, alkyl, e.g. methyl, aryl and alkoxy, n is selected from 0, 1, 2, 3 and 4, and m is selected from 0, 1, 2, 3 and 4; the entire peptide sequence of each monomer containing 3 to 30 amino acid residues; the dimer being formed by linking of the sulphide group of at least one R8 group of one monomer to the sulphide group of an R8 group of the other monomer via an -(S)p- wherein p is an integer of at least 1, so that a trisulphide or polysulphide link is provided, and the monomer being cyclised by linking of the sulphide group of one R8 group to the sulphide group of another R8 group via an -(S)p-, wherein p is an integer of at least 1, so that a trisulphide or polysulphide cyclising link is provided, is absorbable by the epithelial cell lining in a mammal resulting in a modulated immune response and thereby a therapeutic effect against disease.
Patent SE-9701859-D0 (SE)
Inventor: WEINL GEROLD
IPC: C22C29/04
Filed: 1997-05-15
Abstract: According to the present invention an uncoated titanium based carbonitride cutting tool insert with superior plastic deformation resistance and wear resistance is provided. This is accomplished by heat treating the material in nitrogen atmosphere under conditions to obtain a nitrogen rich surface zone, also containing substantial amounts of binder phase.
Patent SE-9702670-D0 (SE)
Inventor: JOHNSEN ASLE INGMAR
IPC: E04D13/10
Filed: 1997-07-10
Abstract: PCT No. PCT/NO96/00012 Sec. 371 Date Oct. 14, 1997 Sec. 102(e) Date Oct. 14, 1997 PCT Filed Jan. 17, 1996 PCT Pub. No. WO96/22567 PCT Pub. Date Jul. 25, 1996An installation for melting of snow or ice, e.g. at roof downpipes on flat roofs, in gutters and the like, comprising a heating means (11), a temperature sensor means (4,6) and a control unit (1) for connecting and disconnecting the heating means (11) in dependence on sensed temperature. The temperature sensor means comprises a first temperature sensor (4) for sensing the surface temperature at the place of snow or ice melting, and a second temperature sensor (6) for sensing the air temperature at the topical place. On the surface there is further arranged a snow sensor (7) which is connected by the control unit (1) when the first temperature sensor (4) at a rising temperatures registers that the surface temperature rises above a chosen minus value, or when the second temperature sensor (6) at a falling temperature registers that the air temperature falls below a chosen plus value, the control unit (1) causing connection of the heating means (11) if the snow sensor (7) registers snow during a chosen time period, and further keeping the heating means (11) connected at least until the second temperature sensor (6) at a rising temperature registers that the air temperature rises above the chosen plus value, or at least until the first temperature sensor (4) at a falling temperature registers that the surface temperature falls below the chosen minus value, but in both cases only on the condition that the snow sensor (7) at intervals registers snow.
Patent SE-9703571-D0 (SE)
Inventor: BROX ERIK
IPC: D21F3/02
Filed: 1997-09-30
Abstract: A shoe press for paper or board machines comprises a press shoe (200); a counter roll (312); the press shoe and the counter roll forming between themselves an extended nip (N) for a paper or cardboard web (W) and a circulated flexible belt (311); and hydraulic loading cylinders (210) for pressing the press shoe against the counter roll. First and/or second hydrostatic compartments (101; 201) are arranged in the side of the press shoe facing the counter roll and between the opposite side of the press shoe and the loading cylinders, respectively, and are adapted to be supplied with hydraulic fluid. At least one pipe (103; 203) for said hydraulic fluid supply is releasably attached to one side (104) of the press shoe in the longitudinal direction thereof, and said pipe has through holes (108; 208) in its wall, which holes each communicate with a duct (102; 202) at one end thereof, the ducts being formed in the press shoe. Said ducts open at their other end into a working chamber (201) in the loading cylinder and/or into said first hydrostatic compartment and/or into said second hydrostatic compartment.
Patent SE-9802150-D0 (SE)
Inventor: UHRENIUS AASA
IPC: A61N1/37
Filed: 1998-06-16
Abstract: A heart stimulator has an evoked response detector for determining evoked response in the presence of polarization. The heart stimulator produces stimulation pulses of different amplitudes via a lead introduced to the heart of the patient. The evoked response detector measures an electrode signal picked up by the lead after each stimulation pulse. In order to set an evoked response threshold value, the pulse generator of the stimulator is controlled to deliver at least two stimulation pulses with different amplitudes, at least one of these stimulation pulses having a high amplitude that exceeds the stimulation threshold value. A measuring unit in the evoked response detector measures the picked up electrode signals, and a calculating unit in the evoked response detector calculates the polarization for the high stimulation amplitude and identifies a measured electrode signal for the lowest possible stimulation amplitude from the measured electrode signals. The evoked response detector also has an analyzing unit which sets a threshold value for the measured electrode signal from the calculated polarization and lowest possible stimulation amplitude.
Patent SE-9804244-D0 (SE)
Inventor: HOLMSTROEM MICHAEL
IPC: B05B1/04
Filed: 1998-12-08
Abstract: The present invention relates to a nozzle intended for the application of fluid materials, which at a front end thereof has an aperture opening into a slot. A central portion of the slot is functioning to release most of the material straight ahead. Furthermore, the slot has side portions functioning to release material in sideway directions. In a preferred embodiment, the front end is shaped like a truncated cone with a flat top, in which the slot is formed. The slot is thus divided into three straight portions with the central portion in the flat top and the angle of the side portions defined by the top angle of said cone. Under certain conditions, the jets of material released from the various portions are held together by a surface tension. As most of the material is released from the central portion, the jets from the angled side portions will be deflected towards the center jet, resulting in a jet with a relatively even width, and a resultant coating being thickest in the middle.
Patent SE-9900717-D0 (SE)
Inventor: BROADLEY MIKE
IPC: B62B5/00
Filed: 1999-03-01
Abstract: Transportation means (1) comprising a pallet-like carrying structure (2) with long sides (21), short sides (22), four corners (23), an upper surface (24) and a lower surface (25). The carrying structure is provided with wheels (3) at each of the four corners (23). The upper surface (24) is furthermore provided with receiving means which are intended to receive the wheels (3) of a second transportation means (1) stacked on top of a first transportation means (1) so that a number of such transportation means may be stacked thereon. The upper surface (24) is provided with two narrow long side channels (25) arranged parallel to the long sides (21) and stretching from one short side (22) to the other, the long side channels (25) being placed at a distance from each other which is mainly equal to the distance between the wheels (3), as seen from a short side (22). A transportation means (1) may hereby be placed on top of each other by rolling them into engagement with each other in a lengthways direction.
Patent SE-9902302-D0 (SE)
Inventor: ALBINSSON BJOERN
IPC: H01P5/08
Filed: 1999-06-17
Abstract: The present invention relates to an arrangement in multilayer printed circuit boards, with the aim of improving matching in transitions between symmetric striplines (3) and asymmetric striplines (4). The requirement of a coverpad (6) for contact between the via (5) and the asymmetric stripline (4) for dimension reasons among other things, results in matching problems. In order to avoid this problem, the earth plane (7, 10) nearest the transition is moved away in the proximity of the via (5).