baber/WOPTO huggingface dataset:
Patent SE-0000492-D0 (SE)
Inventor: EKELUND FOLKE
IPC: H02J1/10
Filed: 2000-02-16
Abstract: A full float system with Transient Free Multiple Load Disconnection Reconnection (TFMLDR) is disclosed. The system is based on a concept of always connecting loads and dedicated rectifiers together, and then connect such groups (1-n) via power switching devices (C1-Cn) to a pair of busbars. A backup battery is typically connected directly to the busbars via a respective fuse (F114 Fy). The disconnection/reconnection of individual groups to a busbar can then be controlled such that no transients are produced in the system voltage. Such a system is advantageous for reconnection of a load after a disconnection due to a mains power failure. The loads present a substantial input capacitance assisting in stabilizing DC power supply to the load and this load is directly connected to a rectifying unit delivering voltage controlled power during normal mains power operation. After a disconnection of a load from the busbar and the battery by the power switching member, a reconnection will be done in the following order. The rectifier will deliver current controlled power, which then charges the input capacitance of the load up to a voltage level close to the voltage of the battery. Then a reconnection to the battery with limited inrush current will be achieved thereby obtaining a practically transient free reconnection to the battery.
Patent SE-0001114-D0 (SE)
Inventor: MOON BILLY GAYLE
IPC: H04W4/029
Filed: 2000-03-29
Abstract: A local access number is automatically determined for facilitating communication between a portable communication device and one or more local service providers. A new location of the portable communication device is detected, and a determination is made whether a local access number is stored in the portable communication device for the new location. If the local access number is not stored, the new location of the portable communication device is reported to a location server in the local service provider serving the new location. The location server provides an appropriate local access number for the new location, and this local access number is stored in the portable communication device.
Patent SE-0001724-D0 (SE)
Inventor: SJOEHOLM JOHAN
IPC: B65D75/52
Filed: 2000-05-09
Abstract: A packing system for liquid foodstuffs or pharmaceutical preparations, comprising disposable portion packs containing the liquid foodstuff or pharmaceutical preparation. Each pack comprises an openable opening means. The packing system is characterised by a reusable connecting means which is made separately from the opening means and which, in the open state of each opening means, is connectible to the same and through which the liquid foodstuff or pharmaceutical preparation is dischargeable from the respective pack. Each connecting means is made in the form of a sealed protrusion which is openable by cutting or the like and which is formed in one piece with two opposite side panels of the pack, and which in its open state forms a duct-like opening communicating with the interior of the pack. The present invention also relates to a connecting means and a container included in said packing system, as well as a method for connecting such a connecting means to such a container.
Patent SE-0003046-D0 (SE)
IPC: H04Q9/04
Filed: 2000-08-29
Abstract: Method and arrangement for operating a communication system for communication between a central station (10) and one or a plurality or remote objects (20 to 25), as well as such an object, wherein at least one object is operated in a battery saving mode in which it is switched alternatively between a wake period for conducting communication between the object and the central station and a sleep period in which communication is inactive. Each object is designated a predetermined first time (t0) and a time interval (Dt), wherein each object initiates the wake periods at times t0+n (Dt) with n=0, 1, 2, . . . and wherein the time interval is longer than the wake period.
Patent SE-0003999-D0 (SE)
Inventor: SUZUKI SHIGERU
IPC: F24J3/00
Filed: 2000-11-02
Abstract: In a heat generator for a vehicle according to the present invention, an operation chamber defined in the heat generator is composed of a heat generation area (7) which receives therein a rotor, a storage area (8) which contains viscous fluid, and a boundary opening (9) of a relatively large surface area, which connects the two areas. The boundary opening is provided with a pair of transfer openings (35A, 35B) in a point-symmetric arrangement with respect to the rotation axis C of the rotor. Guide portions (41A, 41B), each corresponding to each of the openings, are provided in the storage area. With this structure, since at least one of the transfer openings and the guide portion corresponding thereto are located below the surface level L of the viscous fluid regardless of the attachment angle of the heat generator, the exchange and circulation of the viscous fluid can be carried out between the heat generation area and the storage area, in accordance with the rotation of the rotor.
Patent SE-0004115-D0 (SE)
Inventor: FYVIE CLIFFORD D
IPC: H03L7/099
Filed: 2000-11-10
Abstract: An arrangement for capturing data from a data stream of a predetermined data transfer rate using a flip-flop, comprises a symmetrical multi-phase clock generator that is adapted to be locked to a reference clock which in turn is adapted to generate a reference clock signal at the data transfer rate or at a fraction thereof. The multi-phase clock generator is adapted to generate "n" clock signals mutually shifted in phase 360°/n from each other. A selector is connected to the clock generator to receive the n clock signals and selects one of these n clock signals as the system clock signal in response to a control signal from a clock phase counter. The clock phase counter is controlled to count up or down in response to the phase of the system clock signal when a predetermined number of data transitions have occurred in the data stream. The flip-flop is controlled by the opposite phase of the system clock signal to capture the data from the data stream.
Patent SE-0103506-D0 (SE)
Inventor: PEISA JANNE
IPC: H04L1/18
Filed: 2001-10-19
Abstract: The present invention provides a stall avoidance mechanism that may be used alone or in conjunction with an ambiguity avoidance mechanism in an ARQ protocol. Both mechanisms decrease data delays and increase data throughput rates. Stall avoidance is accomplished by determining whether a stall condition exists with respect to receiving a missing data unit. In one example, only a single timer is needed to avoid stalls. Retransmission ambiguities may be avoided using a retransmission window in the transmitter and/or a receive window in the receiver. Although each mechanism may be used independently of the other, a preferred example embodiment uses a stall avoidance timer, a retransmission window in the transmitter, and a receive window in the receiver.
Patent SE-0202346-D0 (SE)
Inventor: MARKO-VARGA GYOERGY
IPC: G01N33/48
Filed: 2002-07-30
Abstract: One form of the present invention comprises a biological process whereby high throughput identification of protein and bio-molecules present in tissue sections can be made. This fully integrated process line comprises the steps of: obtaining protein sequences that were specifically isolated and present in diseased tissue. The named process comprises of technology process steps that improves the ease of detection of said protein and bio-molecule sequences. The isolated pulmonary areas that comprise a specific sub-set of cells and microenvironment can be stored afterwards under appropriate conditions.
Patent SE-0401113-D0 (SE)
Inventor: KIM KI-MAN
IPC: A47L/
Filed: 2004-04-30
Abstract: PURPOSE: A robot cleaner with an anion generator is provided to simultaneously execute air cleaning by anions and vacuum cleaning while automatically traveling in a predetermined space or to selectively execute vacuum or air cleaning by anions. CONSTITUTION: A robot cleaner with an anion generator comprises a robot cleaner body(12) automatically traveling on a surface to be cleaned; a driving part for driving plural wheels installed to the lower part of the robot cleaner body; a dust-sucking part(16) installed to the robot cleaner body to suck dust of the floor; an anion-producing part installed to the robot cleaner body, to produce anions while the robot cleaner works; and a control part(40) for controlling the driving part to enable the robot cleaner to move along a predetermined travel pattern and operating the anion-producing part.
Patent SE-8205002-D0 (SE)
Inventor: MAKITA M
IPC: B41J5/44
Filed: 1982-09-02
Abstract: There is disclosed an electronic equipment comprising character input means capable of inputting a plurality of characters; a first read-only memory for storing information of the characters of said character input means; first print means capable of printing a first set of characters on a print paper in response to an output signal from said first read-only memory; a second read-only memory for storing information of a second set of characters not included in said first set of characters; and selection means for selecting said second read-only memory when second print means capable of printing at least said second set of characters is used in place of said first print means.
Patent SE-8206794-D0 (SE)
Inventor: WIRFELT S A O
IPC: B27B17/00
Filed: 1982-11-29
Abstract: A throttle actuating mechanism is employed in conjunction with a chain saw which has a trigger and is mounted for pivotal movement about a rotary axis from a rest position toward a workpiece. The mechanism includes a lever pivoted coaxially with the rotary axis of the chain saw and carrying an adjustable pin. The pin is engaged by the chain saw trigger when the chain saw is pivoted toward the workpiece, whereby the lever pivots in a first direction along with the lever. A spring yieldably opposes pivotal movement of the lever in the first direction, thereby causing the pin to actuate the trigger when the chain saw leaves its rest position. The lever engages a stop while pivoting in the opposite direction and before the chain saw reaches its rest position, whereby the trigger is deactivated when the chain saw is in its rest position.
Patent SE-8300797-D0 (SE)
Inventor: SVENSSON R
IPC: F04D15/02
Filed: 1983-02-15
Abstract: The invention concerns a device which prevents backflow of liquid into a pump unit. The outlet pipe (4) from a pump (1) is provided with a telescopic extension (5) supported by a float (6) on the surface of the receiver. The static head may then be minimized, independant of the liquid level in the receiver.
Patent SE-8303260-D0 (SE)
Inventor: OZAWA Y
IPC: G02C11/08
Filed: 1983-06-09
Abstract: The invention relates to an antifogging agent containing a polymethacrylic acid or a copolymer of methacrylic acid and acrylic acid, a surfactant and water and/or an alcohol as solvent. If the antifogging agent is applied to the surface of a transparent material, such as glass, it forms thereon a transparent and uniform film coating which is capable of preventing fogging for a long time.
Patent SE-8306123-D0 (SE)
Inventor: THIDEN B
IPC: E01B7/22
Filed: 1983-11-08
Abstract: This invention concerns switch points for a temporary switch connection between a main track and a spur track. With shunting tongues terminating at the main track, one tongue for each rail, the spur track bends slowly away from the main track. The switch points consist of crossing (6), chiefly of steel, which support the shunting tongues and switch point rails (4, 5) that gradually raise themselves above the height of the of the upper edge of the main track, at which one of the switch points' rails (4) crosses one of the rails of the main track (2).According to the invention, the crossings (6) are arranged to rest on the foot of the rail on both of the rails of the main track (1, 2).<IMAGE>
Patent SE-8405859-D0 (SE)
Inventor: ANDERSSON I
IPC: G01N1/20
Filed: 1984-11-21
Abstract: A device for collecting of fluid samples in a fluid passage, e.g. at urine collecting vessels. The device comprises a hollow valve member (1) arranged in the fluid passage (3) and rotatable between two positions, a collecting position, in which it collects the fluid in a space (8, 10), and a flow-through position, in which it opens a flow-through passage (9, 15, 16) for the fluid through the valve member (1). The valve member (1) is provided with an access opening sealed by a sealing member (14) for taking out the fluid samples.
Patent SE-8406246-D0 (SE)
Inventor: LEIKERT K
IPC: B01D53/50
Filed: 1984-12-10
Abstract: A method of binding sulfur compounds which are produced as reaction products during the combustion of sulfur-containing fuels in a charging bed or fluidized bed furnace at temperatures above 1000 DEG C. The method is effected by the addition of additives. The hot flue gases exiting directly from the charging bed or fluidized bed furnace pass through a cooling zone to lower the flue gas temperature to below 1000 DEG  C. After this cooling zone, the additives are introduced into the cooled-off flue gas flow via a carrier medium. The charging bed or fluidized bed furnace for carrying out this method includes cooling surfaces for cooling the hot flue gases in the cooling zone. These cooling surfaces are disposed directly above the furnace surface and below the additive introduction surface. Cooling of the flue gases in the cooling zone can be effected by blowing in low-temperature flue gas between the upper edge of the furnace surface and the lower edge of the additive introduction surface.
Patent SE-8501032-D0 (SE)
Inventor: CARLSMITH L A
IPC: D21C3/24
Filed: 1985-03-04
Abstract: 9730-IR-PA OXYGEN ALKALI EXTRACTION OF CELLULOSIC PULP An aqueous solution of alkali and oxygen gas is added to chlorinated and washed pulp and the pulp is retained in a retention apparatus from one to five minutes to remove lignin from the pulp. The pulp is fed directly to a pressing and washing apparatus from the retention apparatus where the pulp is pressed to a consistency ranging from about 16 percent to 40 percent and then washed to a consistency ranging from about 9 percent to about 15 percent.
Patent SE-8503102-D0 (SE)
Inventor: BUSCHMANN G
IPC: B60T8/1769
Filed: 1985-06-20
Abstract: A slip-controlled brake system for all-wheel drive motor vehicles is provided with differentials (16,19,20) for balancing track difference between the individual wheels (VR, VL, HR, HL). Wheel sensors (31-34) and electrical circuits (9) for generating brake pressure control signals are provided to control the brake pressure in the event of imminent locking. A disconnecting clutch (37) is inserted into a driving split axle (25) connecting a wheel to the rear axle differential (20). The disconnecting clutch (37) can be actuated either electromagnetically or hydraulically. Upon commencement of the brake slip control or at a predetermined time thereafter, the disconnecting clutch (37) is disengaged thereby rendering the coupling between the rear wheels and/or between front and rear axles ineffective thereby to permit an individual slip control by way of the individual control channels.
Patent SE-8601800-D0 (SE)
Inventor: OSSFELDT B
IPC: G06F11/267
Filed: 1986-04-18
Abstract: An error-tolerant computer store which includes memory elements (1) addressable in groups, each element storing a binary bit, and an error correction logic (5) is monitored substantially automatically with the aid of an identification signal generator (12), an alarm signal generator (18) and inversion circuits (8, 10) connected to the elements (1) and to the logic (5). The identification signal generator (12) generates an identification signal for marking one of the elements (1) and two of the circuits (8, 10). The identification signal preferably activates the marked circuit (10) for inversion this circuit having its input connected to the marked memory element and its output connected to the error correction logic, the logic is thus being consciously fed with a bit having an incorrect binary valve. If the logic (5) neglects to identify and correct the defective binary bit, the alarm signal generator generates an alarm signal indicating a functional fault in the error correction logic.
Patent SE-8604350-D0 (SE)
Inventor: OHLMEYER M
IPC: B01D53/86
Filed: 1986-10-14
Abstract: An apparatus and a method of pre-heating combustion air and catalytically reducing noxious substances in flue gas employing a two-part heat-exchanger which is traversed from top to bottom by a plurality of catalytically active separately movable heat-storage elements are described. The combustion gas is heated in a first portion of the heat-exchanger by heat transferred from the heat-storage elements and the noxious gases are catalytically reduced in a second portion of the heat-exchanger downstream from the first portion in the path of the elements in the presence of ammonia and catalytically active heat-storage elements. The catalyst-coated heat-storage elements can be removed from circulation and replaced by unspent or regenerated elements when the residual content of noxious substances in the flue gas remains elevated.
Patent SE-8700052-D0 (SE)
Inventor: HERSHEL R S
IPC: H01L21/30
Filed: 1987-01-08
Abstract: A unit magnification, achromatic, anastigmatic optical projection system, more particularly for microlithography on semi-conductor wafers, comprises a concave mirror (52), an achromatic lens (56) including a meniscus lens (53), a plano-convex lens (55) and two reflecting prisms (56, 57), all with appropriate refraction indices. Light which has passed through a recticle (R) is reflected by prism (56), then by mirror (52) and thereafter by prism (57) toward a wafer (W). Mirror (52) has an aperture (58) through which a beam of light is directed towards a photomultiplier tube (66) which is thus used to align wafer (W) with respect to reticle (R).
Patent SE-8701646-D0 (SE)
Inventor: SCHALMATH H
IPC: B62B3/065
Filed: 1987-04-22
Abstract: A lift truck comprises a steerable power section and a load-handling section (11), which is adjustable in height relative to the power section by means of a lifting cylinder (6) that is mounted in the power section. A load-carrier consisting of load-carrying fork arms extends at a fixed angle to the load-handling section and rollers (37) are disposed under the load carrier and are mounted on a swivel lever. The swivel levers are pivotally movable in height, in dependence on an elevation control device, which corresponds to the operation of the lifting cylinder (6), so that the load carrier is adjustable to a position in which it is parallel to the riding surface. A linkage is a selectively operable by an adjusting device (29), to vary the angular position of the load carrier relative to the riding surface from a position which is parallel to the riding surface. In one embodiment the adjusting device consists of a control cylinder. Such an adjusting device may be incorporated in rods, which serve to adjust the swivel levers and are pivoted to the latter. <IMAGE>
Patent SE-8701670-D0 (SE)
Inventor: PRUDHOMME P
IPC: F16L41/16
Filed: 1987-04-23
Abstract: In an angled connection in accordance with the invention, the one-way flow of fluid at a restricted flow rate is provided in a direction opposite to direction F by co-operation between a wall (23) having fixed orifices and a plug (26) having moving openings (31). The area of overlap between the fixed orifices through the wall (23) and the moving openings (31) is adjustable by rotating the plug (26). Flow in the opposite direction, i.e. the direction of arrow F, is provided at full flow rate by openings (22) provided through the plug (26), which openings are closed by a non-return valve (37) which allows flow in said direction F. The plug (26) and the wall (23) are pressed together in sealed manner by a resilient member (33). The plug (26) is rotated by an outside ring (38) on the tubular portion (5) of the connection, said ring being coupled to the plug via a slot through the tubular portion (5), which slot is isolated in sealed manner from the path of fluid flow through the connection.
Patent SE-8701767-D0 (SE)
Inventor: THELBERG E
IPC: E02D27/01
Filed: 1987-04-29
Abstract: The present invention concerns a device with which it is possible to obtain a heat-insulating and load-bearing junction between a foundation plate 1, which can be cast from concrete, and the adjoining area 2, by using edge blocks functioning as casting blocks and consisting of cellular plastic or other insulating material. The said edge blocks 3 have a number of grooved channels 4 which extend essentially in the vertical direction through the block insulating material, when the said edge blocks 3 are arranged in the position ready for casting, and which extend all the way up through the block 3, or which extend only a distance upwards along the block 3 from its bottom area 3A, and the said channels 4 are covered at the sides by protectors 8 which are intended to prevent coarse sand, chippings or similar ground materials from penetrating into the said channels 4 from the side prior to casting of concrete in the said channels 4. Good insulation from the surrounding area is thereby achieved, and at the same time the load on the plate can be effectively lowered to the foundation level 6 for the foundation plate 1 in question. <IMAGE>
Patent SE-8702527-D0 (SE)
Inventor: BUZZETTI F
IPC: A61K31/565
Filed: 1987-06-17
Abstract: The present invention relates to new 6- or 7-methylen-1,2 beta -cyclopropanoandrost-4-ene-3,17-diones of the following formula   <IMAGE>  wherein  R is hydrogen or fluorine; one of R1 and R2 is =CH2 and the other is hydrogen or C1-C4-alkyl, and, when R2 is =CH2, at least one of R and R1 is other than hydrogen, which are useful in therapy, in particular as anti-cancer agents.
Patent SE-8703778-D0 (SE)
Inventor: KRETZ MARIE LOUISE
IPC: A61M5/32
Filed: 1987-10-01
Abstract: Unthreading and destruction are carried out with an inner cork being pressed by hand downwards into a cannula can for removal of adhering and cutting waste material, the cork having a shape (1) which coincides with the unthreading parts of the cannulas, and support surfaces (6,7) for the cannulas and vacuum tube containers.
Patent SE-8704556-D0 (SE)
Inventor: ROSENSCHOLD JOHN MUNCK AF
IPC: C10J3/16
Filed: 1987-11-19
Abstract: The invention concerns an arrangement for gasifying carbon, formed by pyrolysis of biomass. The novel feature is that at least a substantial part of the raw pyrolytic gas formed upon pyrolysis is combusted in a combustion oven 17 which is in heat-exchange communication with a space 22 for steam. The steam is overheated in this space and is fed to the carbon bed for formation of water gas. <IMAGE>
Patent SE-8704935-D0 (SE)
Inventor: DUTT W H
IPC: D21F7/08
Filed: 1987-12-10
Abstract: Forming fabrics are made in multilayer construction, with a hydrophobic top layer and a hydrophilic base layer or layers. The fabric is advantageous in a forming wire, obviating rewet in a forming paper sheet.
Patent SE-8705003-D0 (SE)
Inventor: WESTERLUND G
IPC: B29C70/30
Filed: 1987-12-15
Abstract: A method of applying a batch of material comprising a plastics mixture admixed with reinforcing fibres on a mould surface of a mould half. A foil sheet (7) is held firmly by suction against a suction box (1) whose shape is complementary to the shape of the mould surface (6). The mould batch (8) is sprayed onto the foil sheet, whereafter the mould half (5) is lowered upside down onto the mould batch. The system is then turned the right way up and the suction box removed.