baber/WOPTO huggingface dataset:
Patent SE-446023-B (SE)
Title: Building, such as a greenhouse, heated with solar energy
Inventor: NILSSON CARL ERIC
IPC: E04H1/00
Filed: 1982-01-12
Abstract: A building that can be heated via solar energy comprises a rotatable cylinder (10). Half of its diameter consists of a highly transparent wall (17) while the other half is a highly insulating wall (18). The cylinder ends are closed with stationary end pieces that bare a frame within the cylinder for plant beds or the like. The cylinder is situated in a bottom room with walls (15, 16) that more or less seal against the sides of the cylinder. During the night, for example, the cylinder turns so that the highly insulating wall (18) points up and insulates the entire building from the ambient atmosphere. During the day, the highly transparent screen is turned up more or less so that solar energy can pass into the room in the cylinder.<IMAGE>
Patent SE-426959-B (SE)
Title: Method for thickening mass or suspension and disk filter for implementation of this procedure
Inventor: TUOMI A
IPC: D21F1/78
Filed: 1982-03-17
Abstract: A method and device for thickening mass or suspension by means of one rotating disk filter immersed in the mass or suspension where overpressure is applied to the outside of the plates' filter surface. Overpressure air is also used during filtration to loosen filtered mass from the plates' filter surface by directing overpressure air to a sector for each plate to be loosened. From there the air penetrates through the filter surface to the filter surface's outside. The disk filter is equipped with a vessel 1, a cover 7 above the vessel and sectors 3 arranged on the axis 5 forming rotating filter disks 4 in the vessel. In order to effect the overpressure outside the disks' 4 filter surface, the longitudinal cavity 14 or 19 inside the axis 5 is connected with the overpressure source 15 and the disk sector 3 which is located at the loosening place of each respective disk. <IMAGE>
Patent SE-437393-B (SE)
Inventor: BENGTSSON SIGURD WALTER
IPC: E05B15/04
Filed: 1982-04-29
Abstract: A device for keeping a door, a window, a shutter, etc., in a closed position. The device comprises operating elements housed in a casing attachable to a bar. The operating elements are connected to an element maneuvering at least one bolt. A lock part of the device is formed as an insert of a predetermined dimension having a lock of an optional lock type therein and arranged for being inserted directly into the housing within a space of a corresponding dimension.
Patent SE-451897-B (SE)
Inventor: HANSON R A
IPC: G01P15/08
Filed: 1982-07-08
Abstract: The sprung suspension e.g. for measurement of acceleration, is for a pivoting or sliding sensor mounting on an attachment device. It minimises the problems encountered in conventional systems of compromising between achieving the desired spring constants and suspension rigidity and minimising the tensional effects leading to errors. A first section extending between the sensor and the attachment device has a surface upon which an electrically conducting material may be mounted. A rib section of greater thickness than the first section also extends between the sensor and attachment device. - The first section is a thin flat element with two surfaces, one or both of which has an electrically conducting coating.
Patent SE-456608-B (SE)
Title: Pressure difference and inclination measurement appts. calibration
Inventor: TILLANDER BENGT SUNE RALF
IPC: G01F25/00
Filed: 1983-04-13
Abstract: The appts. is based on probing and indicating fluid level in a partially filled container (1). A probe (4) is used in conjunction with an indicator (5) working with a scale (8). Both probe (4) and indicator (5) are entirely within the container (1). The container (5) is rotatably fixed to a rear plate (9), and the indicator (5) is movably attached and orientated around a fixed position (7) in the container (1) which is different from the centre of rotation (M) of the container itself. The container is a transparent cylinder which can be rotated in a ring (10) attached to the rear plate (9), and near the fluid surface (3) has an inner projection or indentations whose volume is such that they produce an even scale division compensating the lack of linearity in the angle inclination position on the indicator (5). In the container is a separator wall defining two gas-filled chambers above the fluid surface, the projections or indentations being on either side of the wall, and immediately above or below the fluid level. (Provisional Basic advised week 83/44)
Patent SE-452824-B (SE)
Title: Battery charging system with power output control
Inventor: KARLSSON O G A
IPC: H02J7/02
Filed: 1984-10-24
Abstract: The system comprises a charging unit (2), which may be in the form of a D.C. generator or A.C. generator with associated rectifiers driven by a combustion engine, having a controllable power output, a means of control for controlling the power output of the charging unit, and at least two batteries which receives the power output of the charging unit. The power output from the charging unit is controlled via the control device for maximum or near maximum power during the whole of the charging period in that when a very high charge is established in the batteries the control device adjusts the power output of the charging unit to a battery-charge maintaining level or to a level for the final charging of the battery.
Patent SE-453781-B (SE)
Title: Symbol display for exposing photographic film in camera
Inventor: ANDREASSON P
IPC: G09G3/32
Filed: 1986-07-03
Abstract: The display incorporates a current supply source, and a drive (25) for controling the electrical current from the source to the individual light components, at the same time enabling light combinations to be formed via switches. Each light component or diode (4-10) receives a separate feed of current from the source by a number of lead connections, and the switches (53-59) are electronically controllable, being coupled in shunt connection. The shunt connections are parallel with each of the light components, and the switches are selectively opened or closed by separate control signals. When the shunt connection is open, the drive current passed to the corresp. illuminated. component so that it is maintained light When the connection is closed, the light component is extinguished. The drive has several inputs receiving control signals for the switches (53-59,37), and connected to the outputs of a digital computer (24). The computer output signals are in the form of low or high voltage levels to change over the switches from closed to open positions, thus extinguishing or igniting the light diodes. (Provisional basic advised week 8808)
Patent SE-459144-B (SE)
Title: Clasp for tractive component
Inventor: LINDBLAD LENNART
IPC: A44B11/12
Filed: 1986-11-05
Abstract: The clasp (1) for a tractive component (2,3) comprises a body (4) which works in conjunction with the tractive component, and a spring force-activatable clamp part (5). The clamp part is activated by a spring unit (13) extending coil-fashion between it (5) and the body (4).
Patent SE-461164-B (SE)
Title: Reinforced door structure
Inventor: LILJA BENGT INGEMAR AAKE
IPC: E06B3/70
Filed: 1987-11-17
Abstract: The invention concerns a reinforced door structure 1, preferably starting from a door structure composed of hollow aluminium profiles, consisting of a number of outer frame parts 1a, 1b, 1c, and 1d which are joined to each other, and mullions 3, 3' extending between these. In each case, certain of the mullions extending between the outer frame parts 1c, 1d are reinforced by a bar 6 surrounding the mullions and rigid against bending. <IMAGE>
Patent SE-468226-B (SE)
Title: Arrangement and method for a solar-energy collector and use of the same
Inventor: ERIKSSON TORE
IPC: F24S80/20
Filed: 1989-09-19
Abstract: Arrangement for a solar-energy collector, heat-conducting wall element and the like, having a number of mutually parallel transparent ducts 2 which are arranged in the same plane as one another and the one ends 3 of which are connected to an inlet 4 and the opposite ends 5 of which are connected to an outlet 6 for conveying circulating heat-absorbing fluid in and, respectively, out, where said ducts 2 are made into a coherent transparent plate element 1 and where said fluid contains pigment particles to restrict the light-permeability of the plate element 1. The invention is characterized in particular in that a separate edge strip 8 provided with a pipe connection 12 is arranged at both the inlet end 10 and the outlet end 11 of the plate element, said edge strip 8 having longitudinal side portions 16 which are angled in relation to the plane of the plate element 1. The construction is also suitable for use as a heat- conducting wall element for an office environment or as solar energy-absorbing enclosure elements for swimming pools and the like. <IMAGE>
Patent SE-470227-B (SE)
Inventor: LARSSON PER HELGE
IPC: B01D37/02
Filed: 1992-05-15
Abstract: PCT No. PCT/SE93/00385 Sec. 371 Date Mar. 8, 1995 Sec. 102(e) Date Mar. 8, 1995 PCT Filed May 3, 1993 PCT Pub. No. WO93/23140 PCT Pub. Date Nov. 25, 1993In a rotatable filter, such as a disk filter, for separating solid particles from a liquid mixture, in which a filter material (3) is partially immersed, a cake-removal member (11) is designed to take off a layer of the formed cake of solid particles from the filter material, so that a liquid-permeable coating, which itself acts as a filter medium, is left on the filter material which is moved down into the liquid mixture which is to be separated. According to the invention, for renewing the coating a spraying apparatus (13-17) is designed to spray jets of liquid in at least one spray zone (18), through which only a part of the filter material passes upwards during the rotating movement of the filter material, so that the whole cake of coarse particles, including the coating, is removed from the part of the filter material by the jets of liquid.
Patent SE-470577-B (SE)
Inventor: BERGSTROEM ROLF ANDERS
IPC: G10L25/78
Filed: 1993-01-29
Abstract: A method and apparatus for encoding/decoding of background sounds. The background sounds are encoded/decoded in a digital frame based speech encoder/decoder. First, it is determined whether the signal that is directed to the encoder/decoder represents primarily speech or background sounds. When the signal directed to the encoder/decoder represents primarily background sounds, the temporal variation between consecutive frames and/or the domain of at least one filter defining parameter is restricted.
Patent CN-1006537-B (CN)
Inventor: NAKAMURA KITSUNE
IPC: B29C45/27
Filed: 1985-05-08
Abstract: 一热流道模，其中由一注口管和一注口帽构成两条树脂通道，一热流道注口具有双重结构，因此有利于注入和充满两种不同的树脂，即使在用一热流道模得到若干个包括一内层、一外层和一中间层的三层结构的合成树脂模制品的场合亦是如此。
Patent FI-113635-B (FI)
Inventor: AUTERO MARKKU
IPC: B62K5/05
Filed: 2001-09-07
Granted: 2004-05-31
Abstract: The present invention relates to a bicycle or a kickboard (1) equipped with two front wheels (20). The bicycle or kickboard (1) comprises a rear frame (3) and a front frame (2), said front frame (2) including elongated suspension arms (2c, 2d) extending a distance in a substantially transverse direction relative to a centre axis (A, B) and having the ends thereof provided with gearing-mounted and/or articulated bearing supports (4a, 4b) for the front wheels (20). The front frame (2) has provided therewith a handlebar (6), as well as steering elements (7, 8, 9, 10, 11) between the handlebar (6) and the bearing supports (4a, 4b) for steering the bicycle or kickboard (1). The steering elements (7, 8, 9, 10, 11) include: a frame hinge, a connecting link or the like (5), which is provided between the front frame (2) and the rear frame (3) and as a result of whose function the position of the front frame (2) and/or the centre axis (B) of the front frame (2) is pivotable relative to the rear frame (3) and/or the centre axis (A) of the rear frame (3). The steering elements further include tie rods or the like (8, 9), by way of which the handlebar (6) is coupled with the bearing supports (4a, 4b) for steering the bicycle or kickboard (1) in response to the handlebar (6) regardless of a pivoted position of the front frame (2) with respect to the rear frame (3). <IMAGE>
Patent FI-118958-B (FI)
Inventor: LAITINEN RISTO
IPC: B27K3/36
Filed: 2003-07-25
Granted: 2008-05-30
Abstract: The invention relates to treatment of thermally modified wood. Thermal modification means controlled heating treatment of wood most appropriately under moist atmosphere so as to improve the dimensional stability and decay resistance of the wood. In accordance with the invention, the water absorption tendency of themally modified wood is reduced by treating the wood with a hydrophobic sizing agent reactive with cellulose, the treatment resulting in water-repellent wood. The wood can be treated with a solution containing a sizing agent, and then the solvent is evaporated by drying. Suitable sizing agents comprise alkyl ketene dimers (AKD) and alkenyl succinic acid anhydrides (ASA) dissolved in acetone, for instance. When ASA is used, the dried wood impregnated with the sizing agent requires an additional heating treatment in order to become hydrophobic.
Patent FI-119349-B (FI)
Inventor: TUOMELA FRANS
IPC: H04L67/104
Filed: 2006-06-22
Granted: 2008-10-15
Abstract: In order to facilitate establishment of a valid peer-to-peer packet switched connection between two terminals providing access to a circuit switched network and a packet switched network, at least one condition relating to the peer-to-peer packet switched connection is transferred (4-2, 4-3, 4-4) from a calling terminal to a called terminal by using a circuit switched user-to-user signalling supplementary service such that the peer-to-peer packet switched connection is established (4-13) if the condition is fulfilled in the called terminal.
Patent FI-130133-B (FI)
Title: Damper assembly
Inventor: PÄIVIÖ PEKKA
IPC: F23L11/00
Filed: 2021-05-28
Granted: 2023-03-09
Abstract: Presented is a damper assembly comprising a casing (1) having an inner surface (2) defining a flow channel (3), a closure member (4) for pivotal movement between a closed position and an open position, and a sealing arrangement (6). The sealing arrangement (6) comprises a first ring member (7) provided at an inner surface (2) of the casing (1), a first surrounding abutment ring (8) provided at the first ring member (7), a second surrounding abutment ring (9) provided at the closure member (4), and a second ring member (10) provided at the second surrounding abutment ring (9). The first surrounding abutment ring (8), the second surrounding abutment ring (9), the second ring member (10) and the first surrounding abutment ring (8) are configured to form a surrounding gas space (11). A gas feeding means (12) is configured to feed pressurized gas into the surrounding gas space (11).
Patent HK-1052789-B (HK)
Title: Method and apparatus for driving a digital display by distributing pwm pulses over time
Inventor: VAN DE VEN ANTONY
IPC: G09G/
Filed: 2003-07-02
Abstract: This invention provides a method and apparatus to distribute pulses of a pulse width modulated signal over a time period. When applied to a digital display, the invention provides a signal representing the digital data comprising a plurality of smaller pulses distributed over the refresh time period to drive the display element. A logic circuit is provided to generate a plurality of combinable signals so that the incoming data can be combined with the signals to determine the mix of signals generated as a final output. The individual signals are generated by identifying the lowest order active bit of a counter that is subdividing the appropriate time period into smaller time divisions and generating a pulse on one of a plurality of outputs with each unique lowest order bit identified ouptut on a separate output and successive common lowest order bits identified generating pulses on the same output.
Patent HU-186729-B (HU)
Title: Process for the production of biologycally active pentapeptide-derivatives
Inventor: WILKINSON SAMUEL
IPC: C07K7/06
Filed: 1978-11-23
Abstract: Peptides, acid addition salts, salts, and pharmaceutical compositions thereof, and their use as morphine agonists, and especially H.Tyr.D. Met. Gly. Phe (4NO 2  I. ProNH 2  and H.Tyr. D.-Met(O). Gly. Phe(4NO 2 ). ProNH 2  as anti-diarrhoeals and anti-tussives.
Patent IL-213280-B (IL)
Title: A purchasing system and a method for computerized selling in a service station
Inventor: EHRENBERG YISHAY
Filed: 2011-05-31
Abstract: A portable purchasing device is delivered to a vehicle of a customer of a service station. The customer initiates a purchase order by using the portable purchasing device. The purchase order is transmitted by the portable purchasing device, to a central purchase management computer that adds the purchase order to an order queue. A basket that includes products indicated in the purchase order, is delivered to the vehicle.
Patent IT-1270282-B (IT)
Title: Cage joint for the containment of nuts and terminals for rods made from section tubes with a circular section, provided with bolts for screwing onto the nuts, for making flat and spatial tubular structures
Inventor: ROMANELLI LUCIANO
IPC: E04D/
Filed: 1994-02-14
Granted: 1997-04-29
Abstract: Complete slots and slots which are completed when two of them are joined are made in caps with a hemispherical form and in ones in the form of segments of hemispheres. The caps of the two types can be coupled with each other and, if both are hemispherical, they form a hollow sphere; if one is hemispherical and the other is a segment of a hemisphere they form a hollow sphere segment with two bases. The union of the two caps is preferably carried out by means of welding, after which inside nuts and inserts which allow the nuts to move along the slots only are inserted into the cavity. Bolts can be screwed onto the nuts which are part of the terminals of rods obtained from section tubes with circular sections. <IMAGE>
Patent IT-1273805-B (IT)
Title: Centre with variable geometry
Inventor: CONTI UMBERTO
IPC: E04G/
Filed: 1994-02-15
Granted: 1997-07-10
Abstract: The centre comprises a lagging 2, of material with substantial elastic deformation, to which are attached, in a single piece, plates 6 that are joined to means 10 for adjusting the curvature, toward the outside, of said lagging and to stabilise the resulting spatial appearance imposed on the latter, the whole supported by an apparatus 74, 76, 80. <IMAGE>
Patent IT-1259634-B (IT)
Title: Method and equipment for the automatic wet washing of laundry
IPC: A47L/
Filed: 1992-03-26
Granted: 1996-03-25
Abstract: A process for the automatic wet washing of laundry comprising at least one prewash stage, a washing stage and a draining stage, in which the wash liquid in each stage is partly directly loaded into the wash bowl and partly sprayed onto the laundry and in which liquid which is recirculated under pressure from the said bowl is sprayed onto the laundry when a predetermined level has been reached in the said bowl. The equipment according to this process comprises spray dispenser means 17 located within rotating basket 2 which contains the laundry and is fed through a tubular bellows seal 3 located between outer frame 21 and basket 2. <IMAGE>
Patent IT-1251794-B (IT)
Title: Metodo e dispositivo per cancellazione di interferenza di moire' in visualizzatore a tubo catodico a colori.
Inventor: RINDAL ABRAHAM E
IPC: H04N5/21
Filed: 1991-07-15
Granted: 1995-05-26
Abstract: Si elimina l'interferenza di Moiré in tubi a raggi catodici (CRT) spostando alternativamente la fase del segnale di sincronizzazione orizzontale o dei segnali video, così che la fase di ciascuna linea video, e quindi la fase dell'interferenza di Moiré risultante associata con quella linea video, sia anche spostata alternativamente. La fase delle interferenze di Moiré è spostata in modo che la persistenza della visione nell'occhio umano medi le variazioni di intensità di punti di fosforo di fase opposta che si hanno su linee di scansione e/o su campi verticali alternati. All'osservazione da parte di un utilizzatore del CRT, risulta la cancellazione ottica delle figure di interferenza di Moiré.
Patent IT-1251149-B (IT)
Title: Dispositivo di alimentazione di fogli singoli o similari ad una macchina confezionatrice, etichettatrice od imbustatrice
Inventor: BALLESTRAZZI ARIS
IPC: B65B43/18
Filed: 1991-08-05
Granted: 1995-05-04
Abstract: Un dispositivo di alimentazione di fogli singoli a una macchina confezionatrice, etichettatrice od imbustatrice comprendente una struttura portante dotata di un piano di posizionamento di una pila di fogli da alimentare, almeno una coppia di tamburi rotanti disposti solidali ad un albero motore ed una pluralità di elementi operativi associati alla coppia di tamburi che comprendono elementi a pinza disposti sui tamburi per l'afferraggio dei fogli ed elementi a ventosa per il prelevamento di un singolo foglio al disotto della pila ed il trasporto verso gli elementi a pinza, in cui l'albero motore è diviso in due spezzoni collegabili tra loro in una zona intermedia tramite mezzi di impegno amovibili in una posizione relativa ruotata secondo un angolo qualunque, e che un primo gruppo cinematico di leverismi e camme è operativamente associato agli elementi operativi di un primo tamburo e che un secondo gruppo cinematico similare è associato agli elementi operativi di un secondo tamburo disposto su ciascuna delle due parti di albero motore.
Patent IT-1258789-B (IT)
Title: Heating equipment designed particularly for mobile homes
IPC: F23C/
Filed: 1992-01-17
Granted: 1996-02-29
Abstract: The heating equipment designed particularly for mobile homes has a frame comprising heat diffusing means located inside the home to be heated and means of generating the aforesaid heat which are located outside the home to be heated; means are also provided for transferring heat from the heat generating means to the diffusion means. <IMAGE>
Patent IT-1262933-B (IT)
Title: Processo per la polimerizzazione in fase gas di alfa-olefine
Inventor: GOVONI GABRIELE
IPC: C08F10/02
Filed: 1992-01-31
Granted: 1996-07-22
Abstract: La presente invenzione riguarda un processo per la produzione di polimeri e copolimeri delle olefine CH2 = CHR, dove R è un atomo di idrogeno o un radicale alchilico o arilico con un numero di atomi di carbonio da 1 a 8, comprendente almeno uno stadio di (co)polimerizzazione in fase gas, in presenza di un catalizzatore di elevata attività ottenuto da un composto di titanio supportato su alogenuro di magnesio in forma attiva e da un composto Al-alchilico. Il processo è caratterizzato dall'essere realizzato in presenza di piccole quantità rispetto al polimero di un composto avente almeno due gruppi reattivi con il composto alluminio alchilico in grado di inibire selettivamente la reattività delle particelle di polimero fini rispetto alla dimensione granulometrica media del polimero presente nella fase gas.