baber/WOPTO huggingface dataset:
Patent SE-8603027-L (SE)
Inventor: DAHLBERG A
IPC: B64F1/20
Filed: 1986-07-07
Abstract: PCT No. PCT/SE87/00322 Sec. 371 Date Jan. 9, 1989 Sec. 102(e) Date Jan. 9, 1989 PCT Filed Jul. 6, 1987 PCT Pub. No. WO88/00157 PCT Pub. Date Jan. 14, 1988.An airfield marker light, comprising a casing to be flush-mounted in the ground and having a lower light source (4), an upper, a transparent cover plate (8) lying substantially in the ground plane M, and a refractive member (7) which divides the light bundle from the light source, so that two light beams (L12, L34) are emitted from the upper surface of the cover plate (8) in opposite directions at a small angle to the ground plane. The light source (4) emits a collected, substantially vertical light bundle, and the refractive member includes a light dividing prism (7) situated between the light source and the cover plate and having refractive planar surfaces (7a, 7b, 7c, 7d) obliquely oriented in opposite directions, so that the vertical light bundle is divided into two light bundle portions, directed obliquely upwardly in oppoiste directions, the light bundle portions upon passage through the cover plate being refracted in opposite directions in the upper surface (8a, 8b) of the cover plate.
Patent SE-8604024-L (SE)
Inventor: TOGERETZ CONNY
IPC: H04N5/91
Filed: 1986-09-24
Abstract: Method of preventing unauthorized copying of the content of video cassette tapes, particularly suited to be used for simultaneous production of a plurality of video tape cassettes to be held for sale and each comprising a re-recording of the video signal recorded on an original video tape and having conventional vertical synchronizing (vs), horizontal synchronizing (hs), and picture signal (10) portions. The original video tape is played back in a back-playing video unit (1) and the video signal generated by this unit is applied to a number of recording video machines (3) for recording the tapes of a corresponding number of video cassettes after having been superimposed with a modifying signal, the purpose of which is to impede copying of the video cassettes thus produced. According to the invention, the video signal produced by said back-playing video unit (1), while being transferred to the recording video machines (3), is superimposed with a modification signal (11, Fig. 3), the amplitude of which is several times larger than the amplitude of the vertical and horizontal synchronizing signals, and preferably larger than the maximum amplitudes of the picture information portions (10) of the video signal. This modification signal consists of bursts of a plurality of individual impulses within the signal intervals (vs + ihs) and preferably a pulse repeating frequency which is in the range of 20 to 50 kHz. Further, the invention relates to an apparatus for executing this method.
Patent SE-8700169-L (SE)
Inventor: SCHWEIZER H
IPC: B29C37/00
Filed: 1987-01-16
Abstract: The change head (1) for a tool change apparatus is provided at its free end with a prism-shaped centering opening (15) and in the center thereof an axially displaceable screw driver (3). Arranged concentrically with respect thereto is a screwthreaded sleeve (9) which has a female screwthread and which is mounted slidably but non-rotatably in an axial bore (8) in the head (1) and which is urged towards the centering opening (15) by a spring (14). A respective radially displaceable clamping member (12) is provided in each of two radially extending bores (11) in the screwthreaded sleeve (9), the two radial ends of each clamping member being cones (12a, 12b) (or hemispheres). Axially movably arranged in the screwthreaded sleeve (9) is a clamping sleeve (13) which extends with its one (outer) end (13a) into the core bore of the female screwthread (10) and has a frustoconical portion (16) which co-operates with the radially inner ends (12a) of the clamping members (12) and which increases in diameter towards the outer end (13a). Provided in the wall (1b) of the bore of the head (1), in the region of the clamping members (12, 12'), is at least one inclined surface (18) which is inclined towards the free end (1a) of the head and the axis (A) of the screwthreaded sleeve (9) and against which the radially outer ends (12b) of the clamping members (12) bear.
Patent SE-8702268-L (SE)
Inventor: POMPE R
IPC: C04B35/48
Filed: 1987-06-01
Abstract: PCT No. PCT/SE88/00296 Sec. 371 Date Nov. 16, 1989 Sec. 102(e) Date Nov. 16, 1989 PCT Filed May 31, 1988 PCT Pub. No. WO88/09778 PCT Pub. Date Dec. 15, 1988.A new group of ceramic composite materials containing silicon oxynitride (Si2N2O, O'-phase) and zirconium oxide (ZrO2) can be prepared using a thermal reaction between zirconium silicate (ZrSiO4) and silicon nitride powder (Si3N4) supplied completely or partly as silicon powder (Si) which is nitrided to Si3N4 in a nitrogen-containing atmosphere. By adding aluminium oxide or the like, composite compositions with ZrO2, O'-phase and sialons (silicon aluminium oxynitrides) as main components can be obtained. In the method according to this invention, the raw powder material is prepared, e.g. by concurrent milling and blending to submicron particle size, formed by known technique into a compact, nitrided and sintered to the desired density in nitrogen-containing atmosphere.
Patent SE-8703563-L (SE)
Inventor: LAMMERT JOERGEN
IPC: B01L99/00
Filed: 1987-09-15
Abstract: A method for continuously and automatically carrying out analyses, e.g. dissolution tests, wherein substances at each test are supplied to at least one test vessel (1), in which the analysis is carried through under agitation. Between each test the use substances are poured out of the test vessel in that this is turned upside down, whereupon the agitating means (2) and the test vessel are washed clean by means of at least one washing nozzle (8) directed into the vessel, before a new test is carried through. The agitating means (2) as well as the washing nozzle (8) participate in the emptying movement of the test vessel (1). The agitating means and/or the washing nozzle are activated during and/or after the emptying of the test vessel (1).
Patent SE-8900218-L (SE)
Inventor: ALMHEM R
IPC: B01D39/08
Filed: 1989-01-20
Abstract: Combined filtering and conveying band in flat filtering installations for washing cellulose (pulp after completed digestion). The filter consists of a woven fabric of warp threads and weft threads. So that it can be used in an alkaline environment, the woven fabric forming the filter is now shaped by circular knitting in an at least two- layer design, the threads being of polymer, thermoplastic material. By means of the circular knitting, the weft threads 1 are shaped with eyelets 3 at a turning point. <IMAGE>
Patent SE-8903410-L (SE)
Inventor: BASSI A
IPC: H01R13/66
Filed: 1989-10-17
Abstract: The terminal box 1 is fixable into a U-shape support bracket 2 and consists of: a frame body 3 made of electrically insulating material and of substantially rectangular form provided internally, in correspondence with one face, with at least one housing 19 for a sensor; an electrically conductive layer 4 embedded within the interior of the frame body and on which are formed respective projecting electrical male connectors 5 defined by L-shape bent tongues which extend through the body into respective seats 21, 22 formed on respective side walls of the body, and respective female electrical terminals 6 formed in respective windows 24 of the body; and a plate 30 provided with slots 33 and formed integrally with the body, to which it is connected hingedly by a flexible ligament 31, the said plate being superimposable over the said windows to form with these and the terminals a socket for a plug 10. The U-shaped bracket is mounted on the compressor of a refrigerator or freezer. <IMAGE>
Patent SE-8904284-L (SE)
Inventor: THUERMER R
IPC: B04B13/00
Filed: 1989-12-20
Abstract: Procedure for the detection of faults occurring during the separating process using centrifugal separators, fitted with an automatic opening drum which is opened via a control system for the purpose of removal of solids from the separating chamber of the drum, in the form of partial or complete sediment removal during the opeation of the centrifugal separators, whereby the energy consumption of the drive unit of the centrifugal separators is evaluated with regard to its drive current by a comparison between a fictituous value calculable from the formula I no.xaxh and an integral value which can be determined form a continuously repeated integration of a current-time integral in accordance with integral ttot-t1I.dt during the process cycle, whilst on exceeding that fictituous value after the comparison, a fault rectifying program is initiated or that the drive unit is switched off via known control systems fitted to the centrifugal separators. USE/ADVANTAGE - Used to detect fault during a separating process using centrifugal separators. Faults detected during operation of the centrifugal separators are either dealt with using the fault rectifying program or result in a shut down if measures taken are unsuccessful.
Patent SE-9102746-L (SE)
Inventor: TENHUNEN LAURI
IPC: A01B/
Filed: 1991-09-23
Abstract: In the case of an agricultural method and machine, in which the soil to be sown is levelled, harrowed and sown, following which the seed is covered over and the soil, if necessary, is levelled again, the novelty resides in the fact that the soil is opened with harrowing shares in such a way that the seed bed remains intact and untilled, and that the sowing is performed in connection with the initial opening of the soil on the intact and untilled seed bed. This means that at last the prior levelling of the soil, the harrowing, sowing and covering over of the seed can be performed in one and the same operation by using a machine that can be drawn by a tractor, for example. A machine for implementing the invention may comprise a main frame 1, which by means of coupling elements 30, 31, can be coupled by coupling rods 32, 33 to a tractor, not shown. The main frame 1 carries a first blade 4 for pre- levelling the soil at the front, a harrowing frame 6 with a number of harrowing shares 10 suspended in springs 11 in the middle, and at the rear a further blade 5 for re- levelling the soil. The rear of each harrow share 10 is connected by way of a tube 15, 16 to a sowing machine 17, which delivers seed and fertiliser through the tubes. After-rolling is performed by a ring roller 20, which by means of swivel arms 22 is pivotally mounted on the main frame 1. <IMAGE>
Patent SE-9301833-L (SE)
Inventor: KLEINHENZ KILIAN
IPC: D21H11/14
Filed: 1993-05-28
Abstract: The invention relates to a process for the treatment of a cellulosic material wherein said material is coated with a coating agent comprising: a) poly(vinyl alcohol); b) a non-spherical particulate filler; and c) a cross-linking agent, the weight percentages being 30-70 % of a), 70-30 % of b) and at most 7 % of c), and subjecting the coated material to a curing operation so as to form a cross-linked barrier layer onto said cellulosic material. The invention also relates to a coated material obtained by means of said coating agent as well as to the coating agent per se and the use of the coated material as a waste paper for direct recycling to a pulper.
Patent SE-9303538-L (SE)
Inventor: KELLSTROEM MAGNUS
IPC: F16C33/66
Filed: 1993-10-28
Abstract: A multirow spherical roller bearing incorporates an inner race ring (11), an outer race ring (12), two rows of rollers (14, 15),a cage (16) for each row of rollers and a guiding ring (17) disposed between the rows of rollers. The guiding ring (17) is arranged to be guided by the outer race ring (12) and the cages (16) are arranged to be guided by the guiding ring (17). <IMAGE>
Patent SE-9304223-L (SE)
Inventor: CARLSSON EIJE
IPC: B65F3/26
Filed: 1993-12-21
Abstract: A container is divided via openable partitions (12, 13, 14) into a number of compartments (8-11), which are each intended for a fraction of fractional waste. The compartments (8-11) can be emptied in sequence after one another and, where applicable, one compartment is emptiable through one or more already emptied compartments (8-10). Each partition (12-14) has a catch which, in the open position, permits opening of its associated partition and which, in a locking position, keeps it locked. A stepwise movable operating device is provided for switching the catches to the open position, after each step movement in sequence after one another. The operating device is actuatable by means of a stepping mechanism which is actuated by an actuator device (18) and which, on each actuation, realises one movement step of the operating device.
Patent SE-9403215-L (SE)
Inventor: PAAJANEN PEKKA
IPC: B01D46/42
Filed: 1994-09-23
Abstract: The invention relates to an arrangement in connection with a flue gas scrubber, comprising a vane grate (3) for effecting rotational movement of flue gases, said vane grate (3) being mounted onto the end of a flue (2) extending into a flue gas scrubber (1), and means for cleaning the vane grate (3) from impurities adhered thereto. In order that the vane grate (3) would be efficiently cleaned, it is mounted onto the end of the flue (2) by means of flexible elements (5).
Patent SE-9501576-L (SE)
Inventor: LANTZ AAKE
IPC: F16B12/46
Filed: 1995-04-28
Abstract: An attachment device is arranged to connect two elements (12, 13) of a furnishing device in a demountable way. The attachment device comprises an elongate part (1) which is arranged to be inserted and attached in a groove (14) in the first element (12). From the elongate part (1) at least a first member (6) extends, which member is arranged to be inserted in a recess (16) in the second element (13). Furthermore, a second member (7) extends from the elongate part (1) and is arranged to be inserted in a second recess (17) of the second element (13) and be attached to the second recess (17) by means of an attachment member (20) arranged therein.
Patent SE-9602048-L (SE)
Inventor: ANDERSSON ROGER
IPC: A47B/
Filed: 1996-05-29
Abstract: The bathroom cabinet is made of thin plate and comprises two parts (1,2), which can be assembled together by means of corresponding holes near their outer ends. - Rivets are fitted in the holes to secure the parts together. The rivets can be pressed in place manually or with a simple tool.(Dwg.1a)
Patent SE-9603012-L (SE)
Inventor: PARK WOO-GOO
IPC: H04W48/20
Filed: 1996-08-20
Abstract: An improved overload control method using a call control process load ratio of a CDMA mobile system which is capable of which is capable of controlling a paging, a signal transmission, and an overload by a signal transmission and receiving by their threshold values by computing an average load ratio of a process and a variable permission ratio at the time of overload using the current CPU occupying ratio and a load ratio of a call control process, which includes the steps of a first step for judging as to whether an overload is loaded by calling an overload judgement procedure when a timer of an overload control process is driven in accordance with a generation of a periodical process of an operating system; a second step for controlling an overload by calling the overload control procedure when it is judged as an overload as a result of the first step; and a third step for releasing the overload state by calling an overload release procedure when the previous state is an overload state by checking the previous state when it is judged that it is not an overload state as a result of the call in the first step.
Patent SE-9704547-L (SE)
Inventor: OLOFSSON HANS
IPC: F16L/
Filed: 1997-12-05
Abstract: The second unit (2) comprises a spring component (11) which can adopt a first non-tensioned position, in which it holds the first unit (1) relatively loosely, and a second tensioned position, in which the first unit is relatively hardly held against the elongated component. The spring component is tensionable from the first to the second position by turning of the relatively loosely held first unit in relation to the elongated component.
Patent SE-9800465-L (SE)
Inventor: REHNSTROEM ANDERS
IPC: E02F3/78
Filed: 1998-02-18
Abstract: The cutting machine (3) is mounted on a support arm (2) which can be swung out to at least one side of a roadworks vehicle (1). The machine comprises a jib supporting two or more rotating round discs with identical diameters and lying in parallel planes with the rotation centres lying in a straight line. The discs are oriented at an angle of 30-50 degrees relative to the length direction of the jib.
Patent SE-9804454-L (SE)
Inventor: HEDENSKOG BO
IPC: H02M3/28
Filed: 1998-12-21
Abstract: In a continuous mode flyback converter having a synchronous switch (Q2) the drive pulse to the switch (Q2) on the secondary side is generated by an inverting buffer circuit being fed from the output voltage terminal. By using such an arrangement several advantages are obtained. Hence, the pulse generating circuit arrangement generates a drive signal to the synchronous switch which is independent of the input voltage and the drive losses can thereby be minimized.
Patent SE-9901596-L (SE)
Inventor: GOERANSSON CHRISTER
IPC: A23L/
Filed: 1999-05-04
Abstract: Insufficiently treated products are recycled to a balance tank by activation of a return-stroke valve (12). The pressure difference between the upstream and downstream sides (15,14) of the tank after the return stroke, is maintained by enclosing the treated products in a restricted conduit space between the return stroke valve and shut-off valve (20).
Patent SE-9901948-L (SE)
Inventor: GUIDOTTI TED
IPC: A61F13/15
Filed: 1999-05-27
Abstract: An absorbent article such as a diaper or an incontinence protector, comprising at least one liquid storage region (2, 3) with high absorption capacity and at least one wicking layer (4) which overlaps at least a substantial part of the liquid storage region and which has greater liquid dispersion ability than the storage region. The wicking layer (4) is intended to disperse liquid collected locally in the article over the liquid storage region (2, 3). The aim of the invention is to improve liquid dispersion in absorbent articles. The invention is characterized in that liquid-impermeable portions (5, 6) are arranged at separate places in the article along sections of overlapping parts of the wicking layer (4) and the liquid storage region (2, 3) in order to prevent the transfer of liquid over said parts from the wicking layer to the storage region. The liquid impermeable portions (5, 6) are placed in such a way that liquid from at least one initial accumulation place in connection with wetting of the article is first dispersed in the wicking layer (4) along said portions separated from the liquid storage region (2, 3) and thereafter is dispersed further in the liquid storage region at a distance from said accumulation place.
Patent SE-9902878-L (SE)
Inventor: RUTFORS TOMAS
IPC: H01Q5/00
Filed: 1999-08-11
Abstract: A multiple frequency band antenna, comprising at least two antenna elements (10, 11, 20, 21, 60) connected via an antenna feeding network to a radio frequency source/receiver, said antenna elements being operable in at least two non-overlapping frequency bands. The antenna feeding network comprises means for connection to the radio frequency source/receiver, means for direct electrical connection to a feed-end portion of a first antenna element (10, 20) being operable in a lowermost frequency band, and means for capacitive coupling (24, 90) to a feed-end portion of at least a second antenna element being operable in a frequency band which is higher than said lowermost frequency band. Further, the capacitive coupling being dimensioned to provide a relatively high impedance for frequencies in said lowermost frequency band and a relatively low impedance for frequencies in said higher frequency band.
Patent SE-9903780-L (SE)
Inventor: OLOFSSON LENNART
IPC: C23C8/02
Filed: 1999-10-20
Abstract: The present invention relates to a method for manufacturing objects of metallic material and including a base material (2), an intermediate layer (8) and an outer layer (15) formed by surface treatment of the intermediate layer (8). In said method the base material (2) is surface treated with a laser treatment process (Y1) for generating the intermediate layer (8) thereon, whereby the metallic material (4) in the intermediate layer (8) is selected to have such properties that said layer (8) can be surface treated with a second surface treatment process (Y2) different from the laser treatment process (Y1), whereby the intermediate layer (8) is surface treated with said second surface treatment process (Y2) for generating or forming the outer layer (15) thereon. <IMAGE>
Patent FI-20136345-L (FI)
Inventor: ASIKKALA JANNE
Filed: 2013-12-31
Abstract: The present invention relates to an integrated process for producing hydrocarbons, wherein feedstock comprising biomass is pyrolyzed under reductive gas atmosphere, pyrolysis oil is separated from non-condensable gases, the non-condensable gases are directed to a hydrogen plant and the pyrolysis oil is directed to a hydroprocessing system, where said pyrolysis oil is subjected to catalytic hydroprocessing to yield a hydroprocessing product, a heavy component comprising hydrocarbons having carbon number more than 5 and light hydrocarbons having carbon number from 1 to 5 are separated and the light hydrocarbons are directed to the hydrogen plant for converting to hydrogen, carbon monoxide and carbon dioxide, and carbon monoxide is directed to the pyrolysis reactor and hydrogen is directed to the hydroprocessing system.
Patent FI-20145271-L (FI)
Inventor: PUTKINEN ESA
Filed: 2014-03-25
Abstract: A frequency converter (1) with an intermediate circuit (13) for driving a motor (M) comprises a rectifier (11), an inverter (12) and a direct-current intermediate circuit (13) between these, which direct-current intermediate circuit (13) comprises at least one capacitor bank (18, 19) comprising a balancing resistor (16, 17) for equalising the voltage (UC) over the direct-current intermediate circuit (13) in the operating situation of the motor (M). Moreover, the frequency converter (1) comprises a charging circuit (34, 44) which is connected or connectable to the direct-current intermediate circuit (13) for supplying a float voltage (UL )to the direct-current intermediate circuit (13) when the switch (2, 3, 4) is open in order to keep the frequency converter (1) in the stand-by mode. when the frequency converter (1) is in the stand-by mode, in order to reduce the dissipation power consumed, the charging circuit (34, 44) is configured: i) to decrease the float voltage (UL supplied to the direct-current intermediate circuit (13) when the switch (2, 3, 4) is open for shifting the frequency converter (1) from the stand-by mode to the energy-saving mode, and ii) to increase the float voltage (UL) supplied to the direct-current intermediate circuit (13) when the switch (2, 3, 4) is open for restoring the frequency converter (1) from the energy-saving mode to the stand-by mode before the switch (2, 3, 4) is closed. The application also contains independent claims for a method and elevator.
Patent NO-20000519-L (NO)
Title: 2-acylaminopropanaminer som takykininreseptorantagonister
Inventor: FRITZ JAMES ERWIN
IPC: A61K31/403
Filed: 2000-02-01
Abstract: 2-acyIaminopropanaminer som takykininreseptorantagonister Det er omtalt ikke-peptidyl 2-acylaminopropanamintakykininreseptorantagonister som er nyttige ved behandlingen av forskjellige tilstander som omfatter Alzheimer's syk- dom, og farmasøytiske preparater som inneholder slike forbindelser.
Patent NO-20001624-L (NO)
Inventor: JU TZU-CHI ROBERT
IPC: A61K31/4725
Filed: 2000-03-29
Abstract: The sustained release tablet of (R)-5,6-dihydro-5-(methylamino)-4H-imidazo[4,5-ij]-quinolin-2(1H)-one (Z)-2-butenedioate (1:1) which is disclosed permits twice daily administration of (R)-5,6-dihydro-5-(methylamino)-4H-imidazo[4,5-ij]-quinolin-2(1H)-one (Z)-2-butenedioate (1:1) to treat humans with Parkinson's disease.