baber/WOPTO huggingface dataset:
Patent SE-0000720-D0 (SE)
Inventor: LINDSKOG JAN
IPC: H04L12/56
Filed: 2000-03-03
Abstract: The invention concerns a method for operating a cellular radio system having a base station comprising at least one antenna with a wide area beam and at least one antenna with a narrow area beam whereby only a limited number of channels (p) are available on the at least one narrow beam antenna. According to the invention, a number of narrow beam channels are assigned to a number of mobile terminals (t, n, N) according to estimated duty cycle values (alpha, beta) on the up- and downlink channel for the respective mobile terminals in order to minimise interferences in the cellular system.
Patent SE-0001128-D0 (SE)
Inventor: LINDQUIST LARS-OLOF
IPC: C07K16/06
Filed: 2000-03-30
Abstract: A method for producing IgG from plasma for medical applications, comprising at least: (i') removal of albumin resulting in an IgG fraction, (ii') purifying IgG from an IgG fraction, which is derived from the IgG fraction obtained in step (i'), by adsorbing IgG to a cation exchanger and collecting the adsorbed IgG fraction, and (iii') virus inactivation in an IgG fraction derived from the IgG fraction collected in step (ii'). The method is characterized in; (I) concentrating the IgG fraction obtained in step (i'), (II) adjusting pH to 4±0.1 in the IgG fraction released from the cation exchanger in step (ii'), and preferably maintaining the pH below 6.0 during the remaining steps of the method; and (III) carrying out the virus inactivation (step iii') by using chemicals at a temperature of 30° C.±2° C. for at least 4 hours. Anticomplementary activity is typically below 1 CH50/mg immunoglobulin.
Patent SE-0001385-D0 (SE)
Inventor: HANSSON LARS-AAKE
IPC: G07F7/04
Filed: 2000-04-13
Abstract: The distance between the two endless belts (3) used to transport the document (7) is greater than the document thickness. Each belt has protruding profiles (4) facing the other belt so that these profiles intermesh. A document introduced into the gap between the belts is gripped by the elastically deformed profiles.
Patent SE-0001537-D0 (SE)
Inventor: YIDONG HU ANNIKA
IPC: H01Q1/24
Filed: 2000-04-27
Abstract: An antenna device (1) comprises a support structure (10), a first internal antenna (20) and a second extendable/retractable whip antenna (30). The second antenna is slidingly mounted in an electrically conduc-tive tube (36,38) connected to the internal antenna. The tube functions both as a connector for the whip antenna with the second antenna in an extended end position as well as a matching means for the internal antenna. The tube can also function as a radiating element. Operation in more than one frequency band can thus be supported.
Patent SE-0002939-D0 (SE)
Inventor: ROSEEN RUTGER
IPC: G06Q10/00
Filed: 2000-08-18
Abstract: Method and an apparatus for registering and supervision of the positions and time of storage of articles entered into a cabinet or other delimited space. A preferred fields of application is refrigerators in which one or several cameras at selected occasions take pictures of the interior of the refrigerator. These pictures are treated in an image analyzer which transfers clear pictures of all articles stored on each shelf in the refrigerator to a computer for registration. In the computer there is stored for each article information on the time of entry in a list containing article denominations. For distance communication the computer can be connected to a central computer having information about all articles marketed on a national basis and including both pictures and denominations.
Patent SE-0100775-D0 (SE)
Inventor: BARNA ZSOLT
IPC: H01Q5/00
Filed: 2001-03-07
Abstract: The present invention relates to an antenna coupling device (14) for coupling radio frequency signal from a communication device (10) having an internal first antenna, the communication device (10) operable in n frequency bands, where n>1 and n is an integer. The antenna coupling device (14) comprises a port (16) connected/connectable to a transmission line (18). A conducting surface of said antenna coupling device (14) has a geometric shape in the form of a tree structure (20) connected to said port (16). The tree structure (20) comprises a number, m, of branches, where m>=n, wherein said tree structure (20) comprises at least one branch bix for each frequency band I of said communication device (10), wherein I is an integer and 1<=I<=n, and x is an integer and 1<=x<=k (i), and the total number, m, of branches satisfy the following expressionwherein k (i) is a function of I, which only can obtain an integer value and is the total number of branches for frequency band.
Patent SE-0102112-D0 (SE)
IPC: G01F1/86
Filed: 2001-06-13
Abstract: A procedure for analyzing a fluid residual product, consisting of a rinsing solution and product loss, from a process for cleaning objects that are part of a manufacturing process. The procedure is characterized in that it includes the steps of measuring the flow of residual product at repeated occasions at a physical location in the cleaning process, measuring a magnitude corresponding to the contents of product loss in the cleaning system at the same repeated occasions at the same location in the cleaning process, determining based on this information the amount of product loss that flows past during a time period (T0−t1), and reporting this information related to the final product or raw materials of the manufacturing process. The invention also concerns a system for the execution of the process.
Patent SE-0300924-D0 (SE)
Inventor: NORSTROEM HANS
IPC: H01L27/092
Filed: 2003-03-28
Abstract: A method to provide a triple well in an epitaxially based CMOS or B:CMOS process comprises the step of implanting the triple well prior to the epitaxial deposition.
Patent SE-0303375-D0 (SE)
Inventor: NILSSON THOMAS
IPC: A61K9/14
Filed: 2003-12-12
Abstract: Metered dry powder combined doses (100) of finely divided dry medication powders are administered by selecting first and second medicaments for forming of pharmaceutical, combined doses. The first medicament comprises pharmaceutically acceptable salt, enantiomer and/or racemate. The second medicament comprises salt, enantiomer, racemate, hydrate and/or solvate. - Administration of metered dry powder combined doses of finely divided dry medication powders by a dry powder inhaler involves selecting first and second medicaments for forming of pharmaceutical, combined doses, where the first medicament comprises pharmaceutically acceptable salt, enantiomer and/or racemate, and the second medicament comprises for salt, enantiomer, racemate, hydrate and/or solvate, where first and second medicaments may include excipients; preparing metered dry powder medicinal combined doses having separately deposited entities (1-3) of medicinally quantities of each of the medicaments onto selected target areas of a common dose bed (20), where the sum of the deposited entities constitutes powder of the medicinal combined doses; introducing the combined doses into an inhaler device adapted for a prolonged dose delivery and when suction is applied through the inhaler, the powders of the combined doses are aerosolized, presenting a fine particle fraction, FPF, of at least 30-50% of delivered powder mass, where the entities of the combined doses are delivered either simultaneously or separately in sequence during a single inhalation. An INDEPENDENT CLAIM is also included for a use of different dry powder medicaments, for combination in an inhaler device selecting medicament for a forming of pharmaceutical, combined doses; selecting a pattern of physical positions and extensions in space for separate depositions onto a common doses of metered powder entities constituting the combination of doses; depositing separate, metered powder entities of selected medicaments in the pattern onto the common dose bed, and coordinating the entities of the combination of doses during preparation such that, after having been introduced into an inhaler device adapted for a prolonged delivery, the entities of the different medicament powders, when sucked up become aerosolized and delivered either simultaneously or separately in sequence during a single inhalation.
Patent SE-8300414-D0 (SE)
Inventor: SILIGONI M
IPC: H04M19/08
Filed: 1983-01-27
Abstract: A transistorized bridge rectifier circuit with overcurrent protection which can be integrated monolithically is used for joining to a two-wire telephone line to the electronic circuits of a telephone subscriber set connected thereto. The circuit includes a transistorized bridge having a circuit arranged in the manner of a Graetz bridge. Rather than using separate elements for overcurrent protection, the circuit uses the bridge circuit elements themselves as protection elements. Diodes or diode connected transistors are respectively connected between the base and collector of transistors in two arms of the Graetz bridge and the resultant circuit thus provides overcurrent protection without the need of additional protection elements.
Patent SE-8304170-D0 (SE)
Inventor: DENNIS U E
IPC: G21C17/00
Filed: 1983-07-27
Abstract: A self-test system for a nuclear power plant, nuclear reactor protection system is disclosed. Nuclear protection systems are the electronic controls, typically including circuit cards, located intermediate between sensors (as for detecting core overheat) and a control (as for providing rod injection to shut down a reactor). Constant surveillance of the nuclear system protection system is provided by a microprocessor that serially addresses protection system circuit cards and loads them at pre-determined input points with test commands. The addressed cards are thereafter simultaneously activated by a system-wide command. The test command is a pulse which is so short in duration that its affect is transparent to the system and cannot cause overall system operation. The pulse passes through the actuating electrical components to verify, on the real actuating path, the operating integrity of the system. After an appropriate response interval, the output state of the system is recorded in system-wide resident registers. Thereafter, with response data contained in these registers frozen at the recorded state, the output is read. This result is compared with the expected output in computer memory. If correspondence between memory output and register output is found, the next sequential set of test commands is acted upon. If correspondence is not found, a subroutine search is automatically conducted to locate the error. The disclosed self-test subsystem is duplicated in four separate divisions with each division testing one of the four duplicate protection systems. The three remaining and idle divisions constantly monitor the active subsystem's operation. The end result is an overall system which reduces the mean time to discover error, thus minimizing mean time to repair and maximizing protection system availability and safety. The separation of the protection system into four duplicate divisions is not dependent on the disclosed invention and the invention may be applied to protection systems with a different number of divisions.
Patent SE-8401689-D0 (SE)
Inventor: BERNTSSON T
IPC: F16L58/06
Filed: 1984-03-27
Abstract: Pipes are provided on both sides of a position to be coated, with a supporting surface (4) at the same height above the pipe wall as the desired coating thickness. Reinforcing equipment is then mounted between this surface and the outside of the pipe and clear of the latter, overlapping cladding material (2) beyond the position to be coated. A flexible water-permeable cloth (7) is placed around the reinforcing equipment, extending over the supporting surfaces and secured to them clear of the inner pipe and the reinforcing equipment. The cloth longitudinal edges are joined together to form a sleeve. A layer of stiff but flexible material is placed around the sleeve, containing apertures (9), and also joined together along their longitudinal edges to form a relatively rigid pipe. Concrete is then pumped under pressure between this layer and the cloth.
Patent SE-8402777-D0 (SE)
Inventor: SAHLIN ANDERS
IPC: F16B25/02
Filed: 1984-05-23
Abstract: A wood screw is characterised in that its core (2) is generally cylindrical with a diameter which does not exceed that of a prebored hole, that it comprises two threads, viz. a main thread (3) and an auxiliary thread (4), of which the former protrudes considerably more from the circumference of the core than the latter and both of which are formed as sharp threads, i.e. are thin in relation to their depth, and that the front end of the cylindrical core is provided with a recess (5) having an edge (8) acting as a cutter.
Patent SE-8501536-D0 (SE)
Inventor: TAYLOR ROBERT WILLIAM AMOS
IPC: A01D90/08
Filed: 1985-03-28
Abstract: A bale handler includes a body with ground wheels and a bed for supporting two or more round bales end-to-end rotatably supported for rearward tilting movement about a horizontal axis to unload the bales as a vertical stack. A secondary support is provided and supports the bales as the bed is tilted. The bed may be brought to an unloading/reloading position past vertical at which the stack remains stable and the secondary support bears the weight of the rear of the handler. The aforesaid axis is positioned so that the portion of the bed between the secondary support and the axis is sufficient to stabilize the stack during reloading. A bale loading cradle includes a pair of laterally spaced support members which pass under a bale to lift and support it and which define at their forward ends opposed edges which, in a horizontal plane, are mutually forwardly divergent and are configured for centering a bale approached off-center. Each support member is tapered at its forward end to facilitate engagement under a bale. The cradle further has means to restrain the bale respectively to its rear and outer sides.
Patent SE-8502070-D0 (SE)
Inventor: CLAREN JAN SEIVERT
IPC: A61M16/00
Filed: 1985-04-29
Abstract: An apparatus for continuous monitoring of the respiration of a subject (2), which comprises an elastic or flexible leader-element (1) being adapted to be located around the body of the subject to receive respiration-movements and to transform these to electric signals to be received by a sensing-device connected to said leader-element. The sensing-device is connected to an alarm-device (7,8) which preferably is activated by a micro-processor not until a predetermined time has elapsed since a ceasing or strong weakening of the electric signals.
Patent SE-8502126-D0 (SE)
Inventor: EDQVIST B
IPC: A62B18/00
Filed: 1985-04-30
Abstract: Protective mask, having a hood (11) which fits tightly against the face, a respiration valve (14) and expiration valve (16) which are mounted on the hood (11) and a filter (15) which is connected to the respiration valve (14). A mechanical ventilator (22) which is driven by a battery is seated in a ventilator casing (21) which is provided on the filter (15). The ventilator (22) is used to produce a continuous flow of air through the filter (15) in order to make respiration easier. <IMAGE>
Patent SE-8502488-D0 (SE)
Inventor: RAMSBRO B
IPC: B23Q16/00
Filed: 1985-05-21
Abstract: Described is a reference part (30, 30') for positioning a workpiece in a predetermined desired position within a working area (10) of a wire electroerosion machine relative to the cutting wire (8) of the machine. At least one flat basic reference surface (20, 22) extending in an X-direction and in a Y-direction perpendicular thereto is formed on the work-holding table (2) of the machine outside the working area at the level of the bottom limit (zero line 9) of the working area in a Z-direction perpendicular to the X- and Y-direction. In order to create a clear geometric reference in the vicinity of the working area for the reproducible setting-up of a workpiece, which reference can be utilized as a fixed initial value by the electronic control system of the machine, provision is made for the reference part to have a plane undersurface (32) and to be equipped with fastening means (42, 44, 46) in order to clearly fix it with the undersurface on the basic reference surface and to have at least one plane side surface (36, 38), extending perpendicularly to the undersurface, as a reference surface in the X-direction. <IMAGE>
Patent SE-8503749-D0 (SE)
Inventor: LANGNER B
IPC: C25C1/12
Filed: 1985-08-08
Abstract: A process is described for reducing the corrosion such as pitting corrosion of lead anodes used in the electrolytic extraction of copper from sulphuric-acid copper-containing electrolytes. In order to reduce corrosion and avoid warping of the anodes, the electrolyte is admixed with iron ions in an amount of from 0.5 to 10, preferably from 3 to 8, g/l. An electrolyte having a chlorine ion content of from 50 to 300, preferably from 150 to 200, mg/l is employed. According to a further refinement of the invention, a lead anode having a content of from 1 to 5%, preferably from 2 to 4%, of antimony is used.
Patent SE-8503970-D0 (SE)
Inventor: BUELL K B
IPC: A41B/
Filed: 1985-08-26
Abstract: An elastically contractable, flexible side position for an integral disposable diaper. The side portion extends along the lateral edge of the diaper and an elastic contracting member is attached to the side portion adjacent the outer lateral edge of the side portion to elastically contract the outer edge of the side portion.
Patent SE-8505352-D0 (SE)
Inventor: SANDSTROM B
IPC: F24T10/13
Filed: 1985-11-13
Abstract: The filling equipment is connected to the drill hole (2) so that a pipe in it issues into the hole. An integral funnel-shaped body (5) tightly connects to the mouth of the drill hole. The material drilled out of the hole is mixed with water, and the thus produced slurry is fed through the pipe down into the drill hole where it precipitates at the bottom. The water which is collected in the drill hole above the sedimented material is made to circulate by being sucked upwards through a suction pipe provided with a slurry pump (6), and conducted to the funnel-shaped body (5) of the filling equipment. In the funnel-shaped body, the water is mixed with further drilling waste, and the sedimentation process is contained until the drill hole is completely filled.
Patent SE-8600448-D0 (SE)
Inventor: LOFQVIST JAN
IPC: A01N43/08
Filed: 1986-02-03
Abstract: Compsn. for observation and control of Pityogenes chalcographus comprises Me 2,4-decadienoate (I) and chalcogran (II), together with a carrier. The attractant may also comprise a monoterpene(s), e.g. (-)-beta-pinene, (+)- or (-)-alpha-pinene or camphene. It may also comprise cis-verbenol or 2-methyl-3-buten-2-ol. The wt. ratio of (I) to (II) is esp. 1:10000-100:1, esp. 1:100-50:1.
Patent SE-8601652-D0 (SE)
Inventor: LARSSON NILS
Filed: 1986-04-14
Abstract: The switch used can be re-set manually and/or by remote control using a circuit activated by a ringing signal via the telephone network. The time circuit is digital, and can selectively be adjusted so that, dependent upon fault signal from the terminal, it activates the switch after a predetermined time period of an interval of 10-60 seconds, or pref. 30 seconds. The switch is of the mercury type which is turned mechanically from a conducting position by a relay and locked in a breaking position. It can be re-set manually to a conductive position by remote control via a telephone ringing signal. The re-set circuit is connected as an additional bell in a telephone installed at the terminal point. (Provisional basic advised week 87/48)
Patent SE-8604921-D0 (SE)
Inventor: SKOGLUND L
IPC: A47L13/17
Filed: 1986-11-18
Abstract: No further information available at time of publication.
Patent SE-8703205-D0 (SE)
Inventor: SATO M
IPC: B60T8/26
Filed: 1987-08-18
Abstract: The dual brake circuits are supplied with servo pressure from a pump (P) and a reservoir (46). Pressure control valves (22) between the servo supply system and the anti-skid control valves (4,5) distribute the servo feed in proportion to the axle loadings. The axle with the lower loading has a lower servo supply and hence has longer cycle times for the brake modulation effect. - The anti-skid, dual circuit system has a minimum of complexity and a rapid response to brake condition changes.
Patent SE-8800713-D0 (SE)
Inventor: BACKLUND S
IPC: D21C1/04
Filed: 1988-03-01
Abstract: In view of the environment requirements of today it is essential to be able to delignify cellulose pulp to a low kappa number prior to the bleaching of the pulp. According to the invention, this is achieved in that the wood raw material in the form of chips is subjected to a pre-treatment with sulphur dioxide. According to the invention, this is carried out by using the sulphur dioxide at the treatment in gaseous state at an overpressure of 0-5 bar.
Patent SE-8804320-D0 (SE)
Inventor: LINBERG S
IPC: E04C3/32
Filed: 1988-11-29
Abstract: An anchoring element 10 is intended to be used for anchoring adjoining ends of a pair of successive, essentially vertical column elements 50, 52, preferably made of steel, in a building structure. A preferred embodiment of the anchoring element 10 comprises a steel plate 12 on whose opposite sides there are arranged tubular pieces 16, 18 for receiving the facing ends of the column elements 52, 50. The anchoring element 10 is placed on the upper end of the lower column element 50 which projects through an opening 56 in a floor shuttering 54. The anchoring element 10 is then cast in a beam with the opening of the upper tubular piece 16 exposed at the top surface of the beam for the purpose of receiving the upper column element 52. <IMAGE>
Patent SE-9100642-D0 (SE)
Inventor: ROENNBERG OSWALD
IPC: B27B29/08
Filed: 1991-03-05
Abstract: This invention relates to an apparatus in a saw mill enabling partly sawing logs to blocks, partly sawing blocks to boards and planks, the saw mill comprising an elongated, movable saw table, on which the log/the block is intended to rest, and a saw means, which is intended to carry out the sawing itself. According to the invention the apparatus comprises two hydraulically controllable holding means (4, 5) which are fastened on the saw table (1) at its one long side and are intended to hold the log when sawing the same to blocks, and a hydraulically controllable pressing means stationarily arranged outside the saw table for utilization when sawing blocks to boards and planks. Both the holding means (4, 5) and the pressing means (7) are possible to turn down to an active holding/pressing position and possible to turn up to an inactive resting position, the pressing means (7) being intended to take an inactive position, when the holding means (4, 5) take their active positions, and vice versa, whereby the holding means (4, 5) movable together with the saw table freely can pass the stationarily arranged pressing means (7).
Patent SE-9101120-D0 (SE)
IPC: E05B17/00
Filed: 1991-04-15
Abstract: A lockable container is disclosed which has a base part and a cover which is pivotally attached to the base part. A lock has a lock catch which is adjustable between a locking position and a free position via key activation of the lock from the outside of the container. In its interior, the container is provided with a holder for a key belonging to the lock. The holder is arranged to form a storage place for the key and to securely hold the key when the lock is not being used. The holder is so located with respect to the lock that the lock catch, through mechanical contact with the key, is kept out of the locking position even when the cover is closed.