baber/WOPTO huggingface dataset:
Patent SE-8801044-L (SE)
Title: Bonding of polycarbonate or PMMA, esp. car headlamp parts - using visible- light-curable adhesive contg. poly-functional acrylic monomer with elastomer or polyfunctional aliphatic urethane! acrylate
Inventor: CSUROS Z G
IPC: B32B27/36
Filed: 1988-03-22
Abstract: Bonding together of two substrates, each of polycarbonate or polymethyl methacrylate, and where at least one of the substrates is transparent to visible light, is carried out using a visible light-curable adhesive compsn. consisting of (a) at least one polyfunctional acrylic monomer; (b) an elastomer or a polyfunctional aliphatic urethane acrylate; and (c) a visible light-activatable catalyst or photoinitiator system. The compsn. (a)-(c) is also claimed as a novel compsn., esp. where the specified material for (a) and (b) form at least 90 wt.% of the total wt. of monomers and polymers in the compsn.
Patent SE-8802212-L (SE)
Inventor: BROWN P E
IPC: C02F11/147
Filed: 1988-06-14
Abstract: Lignin amines are disclosed which are characterized by high nitrogen content and are water soluble at both alkaline and acidic pH values. The lignin amines have utility as flocculants, filtration aids, precipitants, scale inhibitors, asphalt emulsifiers, fluid loss additives, oil well cement additives, corrosion inhibitors, retention aids, cationic dispersants, and tall oil pitch emulsifiers.
Patent SE-8802793-L (SE)
Inventor: GORDON B J
IPC: B64C23/00
Filed: 1988-08-02
Abstract: In an aircraft propulsion system which includes a pusher propeller driven by an engine which is mounted to a fuselage by a pylon, the invention concerns apparatus for reducing turbulence generated by the pylon. In one example, a flap or vane attached to the pylon postpones the onset of flow separation, thereby reducing turbulence.
Patent SE-8803485-L (SE)
Inventor: PAV J
IPC: F16C13/02
Filed: 1988-09-30
Abstract: A pressure roll for use in a calender has a beam whose end portions are mounted in a stationary frame and which is spacedly surrounded by a hollow cylindrical shell. Groups of hydrostatic supporting elements are installed in the space between the shell and the beam, and each such group has several supporting elements, as considered in the circumferential direction of the shell. Each supporting element has several hydraulic pressure transmitting cylinder and piston units which are adjacent to each other, as considered in the circumferential direction of the shell. The axis of the shell is held in a supporting plane which includes the axis of the pressure roll as well as the axis of an adjacent roll, and such retention of the axis of the shell in the supporting plane is effected exclusively by regulating the pressure of hydraulic fluid in selected pressure transmitting units. The end portions of the shell are movable radially of the respective portions of the beam.
Patent SE-8804505-L (SE)
Inventor: ABRAHAMSSON A
IPC: B29C65/08
Filed: 1988-12-13
Abstract: A device (D) for welding together the overlapping ends of two sheet materials is described. The welding cheek has a relief pattern formed in the working face and presses against one side of the two materials to be welded. On the other side of the materials is a corresp. plate against which the cheek can be pressed. The pattern is formed of bars which cross each other and create raised sections together with corresp. recesses between them. The total volumea of the recesses formed is sufficiently large to accept and retain the majority of molten material created during the welding operation. USE/ADVANTAGE - (D) can be used for welding together packages formed of one or more thermoplastic layers and containing fluid foodstuffs. (D) produces a durable weld between the overlapping layers of plastic. (D) exerts equal pressure over the whole surface and produces uniform heat distribution. Improved stiffness of the welded joint is obtained by retention of molten material under the welding cheek.
Patent SE-8902192-L (SE)
Inventor: BERGKVIST J A
IPC: H04Q3/52
Filed: 1989-06-16
Abstract: The present invention relates to a digital time switch having equipment in several parallel working planes. The digital time switch is included in a telecommunication system which operates with pulse code modulation and time multiplex. The invention is intended to solve the technical problem of detecting and accurately localizing errors or faults in a multi-plane unit. In a multi-plane unit (10) having sections (12) of equipment (11) in three parallel working planes (A, B, C), there is generated for each one of corresponding parallel sections (12) at corresponding locations a compressed version of the data signal (IN) entering the section and/or of the data signal (OUT) leaving the section. Corresponding compressed data signals (CO) are then compared, and an alarm is given when the comparison shows that there is a difference between the compressed data signals (CO) compared.
Patent SE-8903032-L (SE)
Title: Grid cleaner - comprises rotatable combs adjustable in different directions in relation to grid
Inventor: JONSSON U
IPC: E02B5/08
Filed: 1989-09-15
Abstract: The rotatable combs (5) can be adjusted in different directions in relation to the grid to be cleaned. On cleaning, which occurs in varying directions, the combs are installed in different rotary positions accordingly. The equipment also has a facility for removal of cleaned material.
Patent SE-8903092-L (SE)
Inventor: JANISZEWSKI G
IPC: F16D3/12
Filed: 1989-09-20
Abstract: A flywheel device for internal combustion engines. The device has a first flywheel mass (1) intended to be connected to the engine crankshaft, and a second mass (2) with a frictional surface (12) designed to carry a clutch cover with associated pressure plate. Torque is transmitted between the masses via springs (40) laid in channels (17) and fingers (5,6,18). The masses are cast pieces and the fingers are cast in one piece therewith and have turned lateral surfaces (5a,6a,18a,18b).
Patent SE-8903119-L (SE)
Inventor: EKMAN LARS GUSTAF
IPC: A47K3/12
Filed: 1989-09-22
Abstract: A bath tub device 1 for both home use and nursing homes and the like, comprising a bath tub 2-8 which can be pivoted between a low climb-in or sit-in position and a higher bath position supplemented by a bath seat 30 horizontally rotatable between a sit-in position and a bath position, the bath seat 30 being arranged firstly to be able to be set to a variety of vertical positions 20- 30 and secondly out into a sloping position relative to the horizontal plane in order to facilitate displacement of the bather, more particularly a handicapped person, and in order to ease the work for the bathing staff, for example when giving showers to incontinence sufferers, which bath tub, when the water is soiled, produces an expedient draining of this water by virtue of the fact that the back side 4,5 of the bottom part slopes towards the drain 6A. The bath seat is further arranged also to be rotatable beyond the bath tub 30D to enable a handicapped person to be lifted from a bath chair or the like. <IMAGE>
Patent SE-9001044-L (SE)
Inventor: LASSANSKE G G
IPC: F02D35/02
Filed: 1990-03-22
Abstract: A two-stroke internal combustion engine is provided including an engine block, a combustion chamber defined in the engine block and adapted to have a piston reciprocate therein along an axis between a top dead center position and a bottom dead center position, and to have air and fuel combusted therein, thereby causing production of an exhaust gas and at least partially causing the piston to reciprocate, the internal combustion engine further comprising an exhaust port communicating with the combustion chamber and adapted to conduct the exhaust gas away from the combustion chamber, a sensor chamber at least partially defined in the engine block, a passage extending from the sensor chamber to the combustion chamber at a location axially between the exhaust port and the top dead center position, valve structure, operable in the passage for allowing flow of exhaust gas from the combustion chamber to the sensor chamber, and for preventing flow of non-combusted air and fuel from the combustion chamber to the sensor chamber, an exit conduit adapted to conduct at least a portion of the exhaust gas in the sensor chamber away from the sensor chamber, and structure at least partially located in the sensor chamber for sensing a condition in the exhaust gas.
Patent SE-9201740-L (SE)
Inventor: BREITHOLTZ B
IPC: H01L21/322
Filed: 1992-06-05
Abstract: The semiconductor component recombination centre includes levels, communicating amongst themselves or with either a conductive (CB) or a valency band (VB). The recombination process involves an initiation step, where a free charge carrier is secured and fastens to a level in a recombination centre, and an adjustment step, in the form of a level transition where the charge carrier is transferred from the first level to a second level. - An execution step involves the charge carrier recombining with one of the opposite type in the second level. The level transition extends the time that a recombination centre is occupied with the recombination. Access to the recombination centre is reduced with increasing injection level.
Patent SE-9201791-L (SE)
Inventor: HUHTINIEMI J L
IPC: D03D15/00
Filed: 1992-06-11
Abstract: A two-layer paper machine cloth includes first and second longitudinal yarn systems and at least three transverse yarn systems. To provide effective drainage, at least one transverse yarn system is situated on the paper-forming side of the cloth and at least two transverse yarn systems are situated on the wear side. One of the yarn systems of the wear side consists of yarns having a smaller diameter than the other yarns. The first longitudinal yarn system weaves only with the larger diameter transverse yarns or, alternatively, both with the larger diameter and the smaller diameter yarns and the second longitudinal yarn system weaves only with the smaller diameter longitudinal yarns.
Patent SE-9201959-L (SE)
Inventor: KARLSSON R I
IPC: B01F5/06
Filed: 1992-06-25
Abstract: A device for mixing two fluids having different temperatures comprises a connecting branch (6) extending into a main pipe (1) from a secondary pipe (2), said connecting branch having at its end positioned in the main pipe a distribution casing (7) with double annular walls, of which an inner wall (9) defines a channel (10) extending axially and centrally in the main pipe (1), and having apertures which allow a fluid (B) to be conducted into and mixed with the fluid (A) passing through the main pipe. The apertures consist of a plurality of small apertures (11) which are formed in the inner wall (9) of the distribution casing (7) and provide intermixing of the two fluids directly in the channel (10) positioned centrally in the main pipe (1).
Patent SE-9303874-L (SE)
Inventor: HYLT KJELL STEFAN
IPC: F24C15/06
Filed: 1993-11-23
Abstract: The invention relates to a heat source (12), especially a sauna heater, with an outer facing panel (16) which for reduction of the surface temperature comprises a mineral material layer (20) formed of granules (21) and attached by gluing. The invention also relates to the use of a panel (16) coated with mineral material granules (21), as a facing panel for heat sources, especially sauna heaters.
Patent SE-9600665-L (SE)
Inventor: MATTES BERNHARD
IPC: B60R16/03
Filed: 1996-02-22
Abstract: An electronic unit used in a safety devices for car occupants has a coil as a first energy store and a condenser as a second store. There are two controlled switches (s1,s2) operating in similar fashion by a circuit so that in one stage, the coil(l1) is supplied and in the second stage, the condenser(c2) is charged up. The switches operate depending on a current determined from a measuring resistance(r7) in series with them. The switch control is a PWM one, itself controlled through a zener diode which stabilises the output voltage(u2).
Patent SE-9701988-L (SE)
Inventor: OHLSSON ROLF
IPC: E03F5/04
Filed: 1997-05-27
Abstract: A plastic or metal sump insert (1) concreted into a wet room floor includes a central internally threaded pillar (2). The sump water collecting member (3) rests on a flange seated on the surrounding floor surface, and has a raised portion (4) in the centre of a sloping helical channel which discharges to a drain pipe (7) and trap. The drain member (3) is centrally screwed (5) to the pillar (2) together with a camming disc which has a sloping top surface. The convex circular grating (6) has a cylindrical extension incorporating a mating sloped surface which fits over the central raised portion (3) of the drain member (3).
Patent SE-9702771-L (SE)
Inventor: KARLSSON LARS GOESTA
IPC: G07C1/30
Filed: 1997-07-18
Abstract: The credit card-sized device displayed in the vehicle window has an LCD clock on which stored time units are counted down at different speeds depending on the time restriction of the parking zone. Time units are loaded onto the card in exchange for cash.
Patent SE-9703842-L (SE)
Inventor: OHLSON KURT LENNART
IPC: A45C/
Filed: 1997-10-22
Abstract: The hard holder is for holding an identity card or a cash card and has a casing surrounding the card (B) with two sides (21 and 22) and a card receiving opening. The arrangement has a two part coupling in the casing with holder (3) and card (4) related parts, The holder related part is included by a mechanism that can be moved relative to the casing so as to move a card out of the casing. The arrangement is in the form of a dogging mechanic-to enable the casing and the card to be readily coupled together and readily released from the another. The card can the drawn ins the casing using the dogging mechanism
Patent SE-9802139-L (SE)
Inventor: ANDERSSON ANDERS
IPC: B29C65/08
Filed: 1998-06-16
Abstract: A circular blank (13) is ultrasonically welded to an object (3) by clamping them between an annular ultrasound horn (26) and a counter abutment (12). The oscillations caused by the ultrasound in the central region of the blank are restricted by mechanical action on the blank. Also claimed is an apparatus for performing the claimed process where the horn has an annular weld surface (25). Preferably, the blank is pretreated by thermoforming a relief pattern of radial ridges or creases. The blank is fixed to the surface of the abutment by vacuum created by a vacuum duct (20) discharging into a chamber formed by an annular seal (28) abutting the blank.
Patent SE-9802857-L (SE)
Inventor: BARBISCH BENEDIKT
IPC: B25B23/14
Filed: 1998-08-26
Abstract: A power tool, eg a cordless electric screwdriver, includes a tool carrier (not shown) which may be rotated and driven via a gearing, which is preferably in the form of planetary gearing 10, by a drive motor (not shown), a clutch half 36 within the gearing 10 cooperating with a clutch (not shown) which operates when an adjustable torque is exceeded. The power tool also includes switching means (not shown) which disconnects the drive motor upon a rotation of the clutch half 36 relative to the gear housing 12, detection of the relative movement of the clutch half 36 being effected in a contactless manner, using a sensor 44 connected to an electronic device 48 to send a signal to the switching means. The sensor 44 is preferably fixed in the gear housing 12, and detects the relative rotation of the clutch half 36, the clutch half 36 including a primary detector 52. The sensor 44 may be a Hall-effect sensor, an induction coil or a magnetoresistive sensor, the primary detector 52 in these cases being a permanent magnet (see figure 2). Alternatively, the sensor 44 may comprise a source and a sink of electromagnetic radiation (64,66; figure 3), the primary detector 52 in this case being a series of reflective surfaces (60; figure 3) punctuated by a non-reflective material. Altematively, the sensor 44 may be an induction coil (72; figure 4), the primary detector 52 in this case being at least one reluctance element (68; figure 4). In addition to these alternatives above, the sensor 44 may also be a piezoelectric, capacitative or inductive element, or a dry-reed switch.
Patent SE-9902102-L (SE)
Inventor: KAEMPER JAN
IPC: E04D1/34
Filed: 1999-06-04
Abstract: The roof tile holding system has trough-shaped tiles (1) resting on laths (2). The tiles are prevented from slipping down the roof by projections (3) on their convex undersides, which hook over the laths. There are further projections (4) near the lower end of each tile. The projections have longitudinal bores (5,6) which accommodate a wire of circular cross-section with straight ends and a joggle in the middle, which holds longitudinally adjacent tiles together.
Patent SE-9902708-L (SE)
Inventor: ALDIN ANDERS
IPC: F16P3/00
Filed: 1999-07-15
Abstract: The present invention relates to a safety device intended to be employed in a linear unit. The linear unit is of the type which consists of one or more linear modules (1) and which can displace a device vertically or horizontally. The linear unit is driven by an electric motor. The device includes an end plate (2) placed on a linear module (1). The device further includes at least one, and preferably two carriages (4) which are secured on that device which the linear unit displaces. The carriages (4) each run on a guide rail (6) secured on the linear module. The device also includes an indicator (8) which, in normal operation, senses the end plate (2) and which emits a signal to the electric motor to stop when it no longer senses the end plate (2).
Patent SE-9902887-L (SE)
Inventor: MARUYAMA HIDENORI
IPC: H04L27/14
Filed: 1999-08-12
Abstract: An automatic frequency control circuit includes a phase difference detection circuit, average value calculation circuit, weighting circuit, and phase correction circuit. The phase difference detection circuit obtains the phase difference between pattern signals per period on the basis of a quadrature-demodulated pattern signal component and a pattern signal component one period before the quadrature-demodulated pattern signal component. The average value calculation circuit calculates the average value of first phase differences between the pattern signals repetitively output from the phase difference detection circuit, thereby obtaining a second phase difference in units of symbols in the current burst. The weighting circuit weights the second phase difference from the average value detection circuit and a third phase difference up to the previous burst, thereby obtaining a fourth phase difference up to the current burst. The phase correction circuit corrects a demodulated received signal on the basis of the fourth phase difference from the weighting circuit.
Patent NO-20000255-L (NO)
Inventor: LOEVKVIST HOKAN
IPC: B65G47/14
Filed: 2000-01-19
Abstract: Device at an elevator for separation of boards (6) from a magazine in which the elevator comprises a stand (1) carrying two or more carrier chains (2), each carrier chain (2) running partly over an upper pulley wheel (3), partly over a lower pulley wheel (4) and showing carriers (2.1) upon which the boards (6) are lifted. Two or more acceleration devices (8) are arranged at the top of the upper pulley wheels (3) and showing acceleration members protruding over and above the motion path of the carriers (2.1) and having a greater periphery speed than the speed of the carriers (2.1). The acceleration devices may consist of accelerating wheels (8).
Patent NO-20004154-L (NO)
Inventor: HASZLER ALFRED JOHANN PETER
IPC: B23K35/28
Filed: 2000-08-18
Abstract: Aluminium-magnesium alloy in the form of a rolled product or an extrusion, having the following composition in weight percent: Mg > 3.0-4.5, Mn 0.4-1.2, Zn 0.4-1.7, Zr 0.05-0.25, Cr 0.3 max., Ti 0.2 max., V 0.2 max., Li 0.5 max., Sc 0.5 max., Fe 0.5 max., Si 0.5 max., Cu 0.15 max., Ag 0.4 max., others (each) max. 0.05, (total) max. 0.15, balance aluminium.
Patent NO-20011471-L (NO)
Inventor: OGORKA JOERG
IPC: A61K9/52
Filed: 2001-03-22
Abstract: Pharmaceutical composition capable of releasing a therapeutically effective dose of active agent, e.g., rivastigamine, in a time-controlled manner.
Patent NO-20016029-L (NO)
Inventor: ONO SATOSHI
IPC: A61P25/16
Filed: 2001-12-10
Abstract: An N-alkoxyalkyl-N,N-dialkylamine derivative represented by the following general formula Ä1Ü: <CHEM> wherein the ring D represents a 5- or 6-membered heterocyclic ring or hydrocarbon ring; R<3> and R<4>, which are the same or different, represent an unsubstituted or substituted alkyl, cycloalkyl or aralkyl group; and R<1>, R<2>, R<5>, R<6>, R<7>, R<8>, m and n are as defined in the specification, or a salt thereof has an anti-hypoxic activity, a nerve-protecting activity and a nerve regeneration promoting activity and is useful for the treatment of neurodegenerative diseases.
Patent NO-20032066-L (NO)
Inventor: BERNTH HENRIK
IPC: G01V1/36
Filed: 2003-05-08
Abstract: A number of seismic stacks are precomputed ( 20 ) for known velocity fields. The velocity fields are chosen to span the range of velocities of interest. The stacks are then arranged ( 21 ) in the 3D memory of a graphics computer ( 10-14 ) using time and position as first dimensions and the index of the velocity field as the last dimension. In such 3D space, any velocity field to be used for stacking appears as a surface (S) within a volume. Projecting the seismic stacks onto that surface provides the seismic line stacked for the velocity field of interest.
Patent NO-20045446-L (NO)
Title: Vindturbin med hydraulisk overforing
Inventor: HARVEY ALEXANDER S
IPC: F16H61/42
Filed: 2004-12-14
Abstract: En vindturbin inkluderer en lukket sløyfe hydrostatisk transmisjon. Rotoren er direkte koblet til en lavhastighets-, høytdreiemomentshydraulisk motor, som er trykkreversibel for å fungere som en pumpe. En trykkompensert hydrostatisk transmisjon med varierbar forflytning mottar den hydrauliske fluidleveransen og driver en generator. Den hydrostatiske transmisjonen og generatoren kan være kompakt samlokalisert i nacellen av et vindturbintårn.
Patent NO-20053033-L (NO)
Title: Anvendelse av caspase enzymer for modning av konstruerte rekombinante polypeptidfusjoner.
Inventor: KELLY ANDREW GRAHAM
IPC: C12P21/06
Filed: 2005-06-20
Abstract: Oppfinnelsen angår fremgangsmåter for fremstUling og isolering av rekombinante proteiner ved anvendelse av fiisjon protein konstruksjoner som omfatter spesifikke gjenkjermingsseter for en modnende protease. Oppfirmelsen angår spesifikt anvendelse av caspase proteaser for modning av konstruerte rekombinante fiisjonsproteiner eller polypeptider. Disse molekylene blir konstruert ved anvendelse av rekombinant DNA teknologi til å omfatte en spesifikk målsekvens for en caspase mellom en første fiisjonsdel og det aktuelle polypeptidet. Etter prosessering blir det ønskede modne formatet av proteinet eller polypeptidet oppnådd.
Patent NO-20053611-L (NO)
Title: Krystall av (23S) -1-alfa-hydroksy-27-NOR-25-metylenvitamin D3-26, 23-lakton og fremgangsmater for fremstilling derav
Inventor: TAKENOUCHI KAZUYA
IPC: A61P17/14
Filed: 2005-07-25
Abstract: Krystaller av (23S)-la-hydroksy-27-nor-25-metylenvitamin D-26,23-lakton representert ved den følgende formel er gitt, som viser et spesifikt pulverrøntgendiffraksjonsmønster eller et spesifikt infrarødt spektroskopisk mønster.
Patent NO-20054992-L (NO)
Title: Borehullsringromsspyleventil
Inventor: MCGARIAN BRUCE
IPC: E21B34/08
Filed: 2005-10-26
Abstract: Oppfinnelsen vedrører en nedhulls borehullsanordning, og spesielt, men ikke utelukkende, en anordning for bruk i borehullsrenseoperasjoner. Et nedihulls verktøy (2) innbefatter et legeme (4) med en boring som forløper langsgående derigjennom, hvilket verktøy (2) videre innbefatter en enveisventil (24, 26) for å tiUate fluidsttømning i en første retning gjennom verktøyboringen og å forhindre en fluidsttømning i en andre retning gjennom verktøyboringen, der den andre retning er motsatt av den første retning. Verktøyet (2) innbefatter videre midler (38) for å gjøre enveisventilen (24, 26) uopererbar for å være ineffektiv i å forhindre fluidstrømning; og midler (44, 40) for valgvis å gjøre enveisventilen opererbar for å være effektiv i å tillate fluidsttømning i den første retning og å forhindre fluidstrømning i den andre retning.