baber/WOPTO huggingface dataset:
Patent SE-528310-C2 (SE)
Title: Plate heat exchanger for, e.g. desalination of seawater, comprises compression-molded heat exchanger plates successively provided in plate package that encloses evaporation, separation, and condensation sections
Inventor: PAASKE HENNING
IPC: F28D9/00
Filed: 2005-04-01
Abstract: A plate heat exchanger for treatment of a medium, comprises compression-molded heat exchanger plates (1), which are successively provided in a plate package and which form first plate interspaces (5) for the medium and second plate interspaces. The first and second plate interspaces are provided in an alternating order in the plate package. The plate package encloses an evaporation section, a separation section, and a condensation section provided in such a way that the evaporation, separation and condensation are permitted in each of the first interspaces. A plate heat exchanger for treatment of a medium comprises compression-molded heat exchanger plates, which are successively provided in a plate package and which form first plate interspaces for the medium and second plate interspaces. The first and second plate interspaces are provided in an alternating order in the plate package. The plate package encloses an evaporation section, a separation section, and a condensation section. The evaporation section permits evaporation of at least a part of the medium flowing through the first plate interspaces. The separation section separates non-evaporated liquid from the evaporated part of the medium. The condensation section condenses the evaporated part flowing through the first plate interspaces. The evaporation section, separation section and condensation section are provided in such a way that the evaporation, separation and condensation are permitted in each of the first interspaces.
Patent SE-534444-C2 (SE)
Inventor: SARLET GERT
IPC: H04B10/2575
Filed: 2008-10-28
Abstract: A communication system includes a communication unit with a first part and a number of a second part, where the second part is arranged to be placed at the location of an end user, and where the first part is common for a number of second parts. The first part and the second part respectively include a laser, and each second part is connected with the first part by a fiber optic cable and a frequency filter, the first part and the relevant second part being arranged to exchange information by laser light. Each second part includes a tunable laser, the first part is arranged to analyze light received from a second part, and to transmit information to the second part while the first part is receiving light from the second part, and the information contains information for the second part that it should adjust, where required, its frequency or wavelength, and the second part thus is arranged to change its frequency or wavelength.
Patent SE-535245-C2 (SE)
Title: Bränsleceller utan ektrolyter
Inventor: ZHU BIN
IPC: H01M8/10
Filed: 2010-08-02
Abstract: Uppfmningen rör a helt ny typ av bränslecell (FC), utan enskild anod-, elektrolyt- ellerKatod-konstruktion utan gjord avenbart en enkelkomponent med både jonisk ochElektronisk ledningsförmåga. Två-komponentsversioner är också möjliga. Med dennaConfiguration utan elektrolyt behövs inte den konventionella trekomponents FC-teknologin. Istället är en- eller två-komponentsdesignen konstruerad genom att använda material med lämplig porositet vilket gör denna FC-teknologi fullständigt olik jämfört med konventionell FC-teknologi vilken kräver en tät elektrolyt och porösaelektroder (anod och katod). Den nya en- eller två-komponentsFCn har demonstreratutmärkt och stabil funktion som ger 200 till 900 mWcmJ mellan 400 och 600 ° C. Dennya teknologin har även demonstrerat goda resultat med stora ytor som 6x6 cmz, då med ett bidrag på 10-20 watt. Den nya F C-teknologi som beskrivs här kommer att ha stora fördelar vad avsertillverkning, kostnader, prestanda och konkurrenskraft samt har potential att revolutionera framtida FC-teknologi, utveckling och marknader.
Patent SE-539238-C2 (SE)
Title: Method and devices for measuring phase noise and constructing a phase noise representation for a set of electromagnetic signals
Inventor: DANIEL RÖNNOW
IPC: G01R29/26
Filed: 2015-07-07
Abstract: ABSTRACT 5 There is provided methods and devices for measuring the phase noise of a set ofelectromagnetic signals, the set comprising at least two electromagnetic signals, inorder to construct a representation of the phase noise where the correlatedcontribution and uncorrelated contribution to the phase noise is determined. There isalso provided a device for constructing a phase noise representation comprising the 10 correlated contribution and uncorrelated contribution as well as a computer program and computer program product having the same purpose. FIG. 1
Patent SE-541942-C2 (SE)
Title: Rotoraggregat, förfarande, mataranordning samt lantbruksredskap för matning av granulärt eller pulverformigt material
Inventor: GILSTRING GERT
IPC: B65G53/46
Filed: 2016-02-08
Abstract: Detta dokument visar ett rotoraggregat (20) för matning av granulärt eller pulverformigt material i ett lantbruksredskap, vilket rotoraggregat är utformat att mottas i ett delvis cylindriskt matarutrymme hos en mataranordning för volumetrisk matning. Roto ragg reg atet (20) omfattar en insatsdel (21), vilken är till storlek och form anpassad att införas i matarutrymmet samt att väsentligen förhindra att luft passerar förbi insatsdelen när denna är införd i matarutrymmet, och en rotor (22), vilken är roterbar relativt insatsdelen. Insatsdelen (21 ) definierar ett rotorutrymme (218), i vilket rotorn (22) är roterbar, och rotorn är utformad att tillsammans med insatsdelen åstadkomma en luftsluss. Insatsdelen (21) omfattar ett med rotorn samverkande väggparti (214, 215), vilket befinner sig radiellt utanför rotorns radiellt yttersta parti.
Patent SE-540290-C2 (SE)
Inventor: STIG LINDGREN
IPC: E05G1/04
Filed: 2016-04-12
Abstract: A locking device (10) for a showcase cabinet (1) including a hinged door (2), the locking device comprising a locking bar (11), wherein the locking bar comprises an L-shaped cross-sectional profile (12) and is pivotally arranged substantially parallel to a frame (3) of the showcase cabinet and adapted to pivot about an axis (13) parallel to the frame between a locked position, wherein a front flange (14) of the L-shaped profile is engaged with a flange (4) of a corresponding L-shaped profile (5) of the door, and an unlocked position, wherein the front flange of the locking bar is disengaged from the flange of the door profile.
Patent SE-540147-C2 (SE)
Inventor: LENNART LARSSON
IPC: B65B31/02
Filed: 2016-07-07
Abstract: The present disclosure relates to a transfer plate (29) for a container element (115, 117, 121, 123, 127). The transfer plate extends in a first direction (x) and a second direction (y) being perpendicular to each other. The transfer plate comprises a cavity portion (31) comprising at least one through-going first cavity (33) adapted to receive and hold the container element, the first cavity having a first open area (A). The transfer plate (29) further comprises a cover portion (35) being at least as large as, or substantially as large as, the first open area.The disclosure further relates to an attachment unit (5) for attaching a container element to a container body (103) and to an apparatus (1) for attaching container elements to container bodies in a flow of containers (101). In addition the disclosure relates to a method of attaching a container element to a container body by means of the attachment unit.
Patent SE-540126-C2 (SE)
Inventor: Göran Nilsson
IPC: G01M17/06
Filed: 2016-08-22
Abstract: The invention relates to steering test arrangement (100) for a vehicle (1), the steering test arrangement (100) comprising a steering column (14) of the vehicle (1); an electrical motor (20) arranged to provide an input force (F) for the steering column (14); and a sensor device (30) arranged in connection to the steering column (14). An electrically controlled clutch device (40) is arranged between the electrical motor (20) and the steering column (14), wherein the clutch device (40) is adapted to be controlled between a first state and a second state to pulse an input force applied on the steering column (F).The invention also relates to a method for testing the steering of a vehicle by means of a steering test arrangement (100), a vehicle (1) comprising such an arrangement, a computer program (P) and a computer program product.
Patent SE-542584-C2 (SE)
Title: Method and control device for configuring a modular vehicle
Inventor: CLAESSON ANDRÉ
IPC: B60W60/00
Filed: 2018-10-08
Abstract: The present disclosure relates to techniques in the context of vehicles, and to a method for configuring a vehicle 1. In particular the method relates to re-configuring a slave drive module of the vehicle to operate as a master drive module and reconfiguring the master drive module to operate as a slave drive module upon determining an error condition in the functionality of the master drive module. According to a first aspect, the disclosure relates to a method for configuring a vehicle, comprising at least two drive modules configured to be autonomously operated as independent drive modules. One of the at least two drive modules is configured to operate as a master drive module and the others are configured to operate as slave drive modules. The method comprises monitoring S1 a functionality of the master drive module, and upon determining S2 an error condition in the functionality of the master drive module re-configuring S4 one of the slave drive modules to operate as a master drive module and re-configuring the master drive module to operate as a slave drive module. The disclosure also relates to a corresponding control device, to a vehicle comprising the control device, to a computer program and to a computer-readable medium.
Patent SE-543779-C2 (SE)
Title: Body support
Inventor: KRAMBERG MARTIN
IPC: A47C20/02
Filed: 2018-12-11
Abstract: Body support (100) associated with a use orientation, arranged to allow a user to lie belly down in a use position on the body support, the body support comprisinga first part (110), in the form of a chest support part, in turn comprising a first surface (111), in the form of a slanting chest support surface, arranged to, when the body support is in said use orientation, support the chest of a user (P) in said use position; anda second part (120), in the form of a combined elbow and device support, in turn comprising a second surface (121), in the form of a lower arm support surface, arranged to, when the body support is in said use orientation, support the lower arms of a user in said use position with the user's elbows resting on second surface.The invention is characterised in that, when the body support is in said use orientation, the second surface slants towards the same direction as the first surface, in that the second part further comprises a device support means (123), arranged to support a device (E) to be viewed by the user in said use position, and in that the device support means is arranged to support the device from below so that the whole supported device is arranged above said end edge of the first part.
Patent SE-543784-C2 (SE)
Title: System and method for operating a fuel supply pump of a vehicle
Inventor: BERG ADAM
IPC: F02M37/08
Filed: 2019-11-29
Abstract: The invention relates to a method for operating a fuel supply pump (241) of a vehicle (100), the vehicle (100) comprising a combustion engine system (250) and a gearbox, the method comprising the steps of:- determining (s420; s430) values (Pb; λ) of at least one operational parameter of the combustion engine system (250);-determining (s440) a change of fuel provision to the combustion engine system (250);- determining (s470) whether a gear step change of the gearbox is at hand, on the basis of the thus determined values (Pb; λ) of the at least one operational parameter; and- in case a gear step change of the gearbox is at hand, controlling (s480) operation of the fuel supply pump (241) so as to maintain fuel supply pump speed (Prpm).The invention relates also to a computer program product comprising program code (P) for a computer (200; 210; 500) for implementing a method according to the invention. The invention relates also to a system for operating a fuel supply pump (241) of a vehicle (100).
Patent SE-508656-C2 (SE)
Inventor: VOGELSANG KLAUS
IPC: F16D57/04
Filed: 1992-11-06
Abstract: A hydrodynamic retarder for a vehicle has a primary part and a secondary part. The primary part has an input end connectable to the transmission output shaft of the vehicle and an output end connectable to the axle drive shaft. The fixed secondary part is, relative to the primary part, sealed against fluid discharge. A temperature sensor is provided for sensing the temperature of a working medium contained in the working circuit. A control system coordinated with a control valve is provided for adjusting by the cooling volume flow passed to the heat exchanger a specific temperature value of the working medium which has remained in the working circuit (set value). The set value of the temperature is so selected that it corresponds to a specific, desired braking moment.
Patent SE-510233-C2 (SE)
Title: Distribution block for branching and/or angling of water pipes
Inventor: HAHRE ULF
IPC: F16L41/02
Filed: 1993-10-27
Abstract: At the outlet of the channels is arranged a tapped hole (12-15) with large dia. for connection of pipes, and in the bottom of the hole is bore a channel with smaller dia. One of the channels in one pair communicates with a channel in a second pair. The second channel in the first pair communicates with a second channel in the second pair, whereby the communicating channels are located in two reciprocally separate planes.
Patent SE-503405-C2 (SE)
Title: Appts for fitting holed support grips on bottle necks and placing bottles on transport trays
Inventor: PERSSON ANDERS
IPC: B65B35/50
Filed: 1995-04-18
Abstract: The bottle feeder (1) comprises a grouping station (4), in which all bottles are grouped in a pattern suited to the holes of the support grips. The support grip feeder (5) has an alignment unit for receiving and aligning the support grips and then moving them to a grip position for transfer to the robot device gripper unit. The robot device has a control unit for moving its gripper unit from a grip position to a fitting position (18) and after fitting the support grips on the bottles for moving the equipped bottles to a position (11) in which they are placed on transport trays. The support grip alignment unit has at least two alignment pins for engagement with corresp. holes in each support grip.
Patent SE-504612-C2 (SE)
Title: Compressor for rubbish and other material
Inventor: WILHELMSSON MARCUS
IPC: B65F1/14
Filed: 1996-02-06
Abstract: The compressing zone is formed by a tunnel (13) narrowing to its end (4A). The tunnel has an under side (14) which inclines diverging in the transport direction (15) and evolves into an outlet part (16). It is angled (B) in relation to the compressing screw (5) central axis (17) and has a counterpiece roof (21), against which a plug is arranged to be formed. The cross-section surface (A) in the narrowing tunnel reduces continuously forward to the angled outlet part (16). The narrowing tunnel under side (14) has sloping connecting bottom walls. The counterpiece roof in the outlet part narrows towards the roof centre (22). From the roof centre part side parts (23) are inclined downwards towards fixture flanges with a flange on each side of the roof centre part. The roof extends horizontally.
Patent SE-510810-C2 (SE)
Inventor: JOSEFSSON THORLEIF
IPC: G06T7/20
Filed: 1997-01-13
Abstract: A motion analysis system for tracking the motion of one or more light-emitting markers attached to an object includes at least one camera for recording a series of image frames, and at least one light source in communication with said at least one camera for generating optical trigger signals. Each of the light-emitting markers includes a sensor for detecting the optical trigger signals generated by the at least one light source. Each light-emitting marker also includes one or more light-emitting elements for generating optical response signals after the sensor detects the optical trigger signals, the optical response signals having a first state and a second state being recordable by the camera as a series of image frames. The system also includes a detector for detecting the positions of the optical response signals in each recorded image frame, an arrangement mechanism for arranging the detected positions of the optical response signals in a sorted list, a processor for processing the sorted list and a generator for generating a unique identification code for each light-emitting marker based upon the optical response signals and the state of the response signals in the sorted list.
Patent SE-516059-C2 (SE)
Inventor: AAKERLUND JOHN
IPC: H02J9/02
Filed: 1997-10-15
Abstract: A method and system for distribution of stand-by electric power via a network separate from the standard or ordinary electric power network is disclosed. Voltages are transformed/produced in voltage sources, TR and then branched off in control devices, S, to devices, A. The devices, A, distribute the voltages to loading equipment, for instance telecommunications devices, network equipment or medical equipment. Furthermore, surveillance devices, Ö, communicate with the voltage sources, the control devices, and the devices, A, to control electronic power drains, and to transfer control orders for execution.
Patent SE-510687-C2 (SE)
Inventor: LUNDGREN KJELL ARNE
IPC: B60B9/10
Filed: 1997-10-24
Abstract: A wheel for a vehicle that is intended to be driven over sensitive surfaces, such as lawns or ground surfaces that are to be sown with grass seed and/or rolled. The wheel includes a hub (4), a tread (2) generally coaxial with the hub, and an elastic coupling means (5, 6) between the hub (4) and the wheel tread (2). The tread (2) has the form of a circular-cylindrical rigid lattice construction. The elastic coupling device (5, 6) is adapted to permit an angular setting of at least 1:20 between the tread axis and the hub axis in a vertical plane in respect of a nominal vertical load transfer from the vehicle to the centre (Z) of the wheel. The invention also relates to the use of such a wheel.
Patent SE-511110-C2 (SE)
Inventor: PERSSON LEIF
IPC: C23F13/16
Filed: 1997-12-15
Abstract: A device for treating water that circulates in a closed conduit system, said device comprising a combination of a degasifier, on the one hand, and a corrosion inhibitor, on the other hand. The degasifier includes a tubular member (10) which is horizontal in its use position and which is intended to be connected in series with a conduit (13, 14) forming part of the conduit system. The tubular member is surrounded between its upstream and downstream ends (11, 12) by a housing (17) which includes an openable upper gas outlet (16). The tubular member communicates with the surrounding housing space through the medium of at least one aperture (15) provided therein. The corrosion inhibitor includes a sacrificial anode (20) which is positioned in the housing space outside the tubular member (10). The housing (17) also includes an openable bottom drain or outlet (28).
Patent SE-516010-C2 (SE)
Title: Automatic locking SIM card connection system
Inventor: CHAN WEN-YAO
IPC: H04B1/3816
Filed: 1998-10-15
Abstract: A reading recess (2) must be locked into a protective cover (1) before a SIM card can be read. The reading recess has two projecting top ends with fixing extensions (21) so that the two fixing extensions can be locked in respectively with two projecting locating parts (121) of the two recesses (12) on the cover. A user can then insert the SIM card in the recess where several terminals (3) read the card data. At the upper end of the reading recess, a fixing extension (21) is located, which is provided with a tapered angle, to ease the locking in of the protection cover and the reading recess.
Patent SE-515435-C2 (SE)
Inventor: ANDERSSON LARS
IPC: H01S5/40
Filed: 1999-02-17
Abstract: A method of wavelength locking and mode monitoring a tuneable laser that includes two or more tuneable sections in which injected current can be varied, including at least one reflector section and one phase section. Laser operation points are determined as different current combinations through the different laser sections, and the laser operates at a predetermined operation point. The wavelength of light emitted by the laser is detected by a wavelength selective filter. The laser is controlled in an iterative process in which alternated currents through the reflector section and, when applicable, its coupler section, and the current through the phase section are adjusted. The currents through the reflector section and the coupler section are adjusted to obtain a minimum ratio between power rearwards and power forwards. The current through the phase section is adjusted to hold the wavelength constant, the wavelength being measured against a wavelength reference.
Patent SE-515857-C2 (SE)
Inventor: HOLMBERG PER
IPC: H05K5/02
Filed: 1999-02-18
Abstract: Arrangement at a portable electric apparatus having a main unit containing electronic equipment, and a power source unit. The arrangement is designed to allow ventilation of gaseous media in both directions inside and out from the main unit and from the main unit and from the power source unit due to changes in ambient temperature. One or more channels are provided for ventilating gasesous media in a controlled fashion via vent orifices in one or both units.
Patent SE-518174-C2 (SE)
Inventor: MANDENIUS CARL-FREDRIK ANTON
IPC: G01N33/497
Filed: 1999-11-16
Abstract: A method for early detection of undesired microbial infection in a cell culture by means of an electronic nose having an array of gas sensors and the ability of pattern recognition is described, said method comprising the steps of withdrawing an off-gas sample containing volatile compounds from the cell culture in a bioreactor, passing said sample to the gas sensors of the electronic nose, and comparing any specific gas sensor signal patterns with standard signal patterns corresponding to different micro-organisms, wherein the off-gas sample is withdrawn from an animal cell culture, and the detection of any microbial infection is established about 1-50 h earlier for each micro-organism compared to known techniques.
Patent SE-520584-C2 (SE)
Title: Container device for separate enclosure of two different substances comprises airtight closing unit fitted in the cap element and cutting device to release the second substance
Inventor: HSU LILY
IPC: B65D81/32
Filed: 1999-12-22
Abstract: The container device has a body (3) has the first substance (5) and a cap element (4) with airtight closing unit (46) sealing off the second substance (6). It can move with the cap element axially along the body neck (31) so that the storage cavity (300) of the body is sealed. A cutting device (42) is connected to the closing unit to release the second substance. There is a crown removably fitted between the bottom of the cap element and an annular rib (312).
Patent DE-19643454-C2 (DE)
Inventor: MOEHLENKAMP KLAUS
IPC: G08G1/09
Filed: 1996-10-10
Granted: 2003-08-21
Abstract: A process for the wireless transmission of data to a traffic sensor for assessing traffic in segments of a road network includes collecting data in a plurality of floating cars that travel in traffic and have sensor system for collecting the data. A current driving profile is formed in each floating car from the collected data. Actual values of characteristic driving profile properties are derived from the current driving profile and expected values of the characteristic driving profile properties are formed based on preestablished traffic situation information. A difference between the actual values and the expected values is determined and if the difference is determined to be a serious deviation from the expected values based on preestablished decision criteria, the data collected by the sensors is transmitted to a traffic center.