baber/WOPTO huggingface dataset:
Patent NL-2001365-C2 (NL)
Inventor: HOGEBRINK BART THEODOOR
IPC: A61J7/04
Filed: 2008-03-12
Granted: 2009-09-15
Abstract: The invention relates to a programmable device for signaling a time tied activity, comprising a programmable electronic circuit, an electrical power source and an alert body controlled by the electronic circuit, wherein the electronic circuit includes at least one computer interface, a clock and a programmable memory, wherein the device is programmable via the computer interface to determine more than one alert time, and wherein the alert body is suitable for issuing a first signal and a second signal that is distinguishable from the first signal, and at a pre-determinable alert time the alert body issues the second alert signal, and wherein the device has a control switch for generating a signal to the electronic circuit for switching the alert body to issue the first signal and to determine and activate the next relevant alert time.
Patent SE-517001-C2 (SE)
Inventor: ANDERSSON ROINE
IPC: G01S13/931
Filed: 2000-07-07
Abstract: The present invention relates to a monitoring device ( 1 ) with a transmitter unit ( 2 ) and a receiver unit ( 3 ) for monitoring an area. Slotted cables serve as antennas. According to the invention, a first slotted cable is arranged as a transmitting an antenna ( 4 ) for transmitting a pulsed high-frequency signal and a second slotted cable is arranged as a receiving antenna ( 9 ) for receiving the reflected signal. The slotted cables are arranged in association with each other and essentially parallel to each other, and the transmitter unit ( 2 ) is connected to the first slotted cable at one end of the antenna arrangement and the receiver unit ( 3 ) is connected to the second slotted cable at the other end of the antenna arrangement.
Patent SE-518029-C2 (SE)
Inventor: STEEN MARCUS
IPC: B60W30/18
Filed: 2000-12-20
Abstract: Motor vehicle drive unit, comprising an internal combustion engine (1), a disc clutch (3) manually operated by a clutch pedal (15), a gearbox (4) and an electronic control unit (10) for controlling the engine torque and rpm. A first sensor (16) signals to the control unit whether or not the clutch pedal is depressed, while a second sensor (11) coupled to the gearbox signals to the control unit whether a gear higher than a predetermined gear is selected in the gearbox. The control unit is disposed to limit engine torque to a level below maximum torque when the first sensor indicates that the clutch pedal is depressed at the same time as the second sensor indicates that a higher gear than said predetermined gear is selected.
Patent SE-518205-C2 (SE)
Title: Measuring optical signal quality in wavelength multiplexed communication channels, using signal difference obtained by subtracting adapted test and reference signals
Inventor: SVENSSON TORBJOERN
IPC: H04B10/077
Filed: 2001-03-15
Abstract: Optical signal quality is measured using a method comprising the following steps : (a) transmitting a test signal via the channel whose optical signal quality is to be measured ; (b) generating a reference signal ; (c) drawing off the transmitted signal and combining it with the refence signal at essentially the same location ; (d) converting the test and reference signals ; (e) detecting comparable signal sections in the respective signals ; (f) synchronising the signals ; (g) comparing the test and reference signals ; (h) adapting signal performance for the test and reference signals ; (i) generating a signal difference by subtracting the adapted test and reference signals ; and (j) providing an output value representing the effect of the channel on signal quality.  An Independent claim is also included for the device used to carry out this method.
Patent SE-520272-C2 (SE)
Inventor: SUNDIN LARS
IPC: F02C9/28
Filed: 2001-04-06
Abstract: Method and arrangement for providing a gas turbine ( 1 ) having a first compressor ( 2 ), a combustion chamber ( 16 ) and a first turbine ( 11 ), the turbine being adapted to drive the compressor via a first shaft ( 10 a, 10 b). The gas turbine also has a bleed valve ( 12 ) arranged upstream of the first turbine for conducting part of a gas compressed by the compressor past it during engine braking. The invention also relates to a method for engine-braking a gas turbine.
Patent SE-522485-C2 (SE)
Inventor: GUSTAFSSON BERTIL
IPC: B23K26/28
Filed: 2001-06-18
Abstract: A vehicle shaft has a rigid intermediate portion with a shaft journal welded to each of the two ends of the shaft portion. The shaft journal and/or the intermediate portion are/is provided with a material thickness reduction within a distance a from the contact surfaces which is less than substantially half the material thickness at the contact surfaces, in order to guide the force flow thorough the weld seam. During manufacture of such vehicle shafts, the mutually abutting contact surfaces are laser-welded to form a weld seam which can fully penetrate the material of the shaft journals and the intermediate portion respectively, whereby the concentricity and parallelism of the two journals will be within predetermined dimensional tolerances after the welding and cooling of the material. The arrangement has an induction heater which surrounds the shaft journal and is movable axially so that, after completion of heating, it moves to free the shaft journals welded to the shaft portion.
Patent SE-523438-C2 (SE)
Inventor: SONG JEONG-GON
IPC: A47L9/00
Filed: 2001-09-05
Abstract: A mobile robot system includes a RF module that is under the control of a controlling computer. The mobile robot system includes a running device for moving the mobile robot about a room, an obstacle detecting device for detecting the presence of an obstacle in the mobile robot's path, a location recognizing device, a first transceiver for transmitting and receiving a signal to control the various devices, and a controlling computer for data processing the signal from the first transceiver and transmitting a control command to the mobile robot. The controlling computer includes a second transceiver for transmitting and receiving a signal to and from the first transceiver, an image board for processing image data from the obstacle detecting device and the location recognizing device, and connecting means for connecting to the Internet. The mobile robot is compact and sized and can be remotely controlled via the Internet.
Patent SE-524678-C2 (SE)
Title: Dishcloth hanging device for use in kitchen, comprises rail for hanging wet dishcloth out to dry
Inventor: ERIKSSON KARL-JOHAN
IPC: A47J47/20
Filed: 2002-10-22
Abstract: The hanging device comprises a rail.
Patent SE-527052-C2 (SE)
Title: Method is for producing a decorative laminate and involves binding a basic decorative layer to a carrier layer
Inventor: WERNERSSON HAAKAN
IPC: B32B21/06
Filed: 2003-11-20
Abstract: The method is for producing a decorative laminate and involves binding a basic decorative layer to a carrier layer. A secondary decorative layer is then bound on top of the basic decorative layer. The basic decorative layer is opaque and the secondary is partially transparent.
Patent SE-528928-C2 (SE)
Title: Cooling and washing papermaking pulp from horizontal screw digester, using counter current flow technique and pushing pulp upwards with perforated screen plate
Inventor: CHAUDHURI PUNYA
IPC: D21C/
Filed: 2004-06-01
Abstract: The pulp is washed using a counter-current technique where the pulp moves upwards and the wash liquor trickles downwards in a vertical tower containing screen elements. The pulp is pushed upwards by a perforated screen plate (2) towards the downward trickle of wash liquor so that the upward movement of pulp and wash liquor displaces black liquor from the pulp by a combination of displacement and diffusion. A method for simultaneously cooling and washing pulp for papermaking which has been produced from a raw material such as straw (from e.g. rice, wheat or oat) or bagasse is carried out immediately after a horizontal screw-type digester and comprises the following steps: (1) washing the cooked material in order to remove black liquor using a counter-current technique where the pulp moves upwards and the wash liquor trickles downwards in a vertical tower containing louver-shaped screen elements; (2) introducing the cooked pulp at a temperature of 130-170[deg]C and consistency of 5-10% to the bottom part of the tower, which contains a conical shape stationary screen (8); and (3) moving a reciprocating circular screen plate with conical holes (3) upwards at a low speed of 50-300 mm/minute, so that the drained pulp is pushed upwards and meets the downward trickle of wash liquor with a lower temperature and progressively cleaner composition, so that this upwa! rd movement of pulp and wash liquor displaces the hot concentrated black liquor from the pulp by a combination of displacement and diffusion.
Patent SE-528947-C2 (SE)
Inventor: LALL TOENIS
IPC: G08B19/00
Filed: 2005-04-28
Abstract: The alarm transmission device includes an input unit for feed, (1), signal processing unit (4), feed-out unit (5) and feed unit (6) supplying the remainder of the units. The input unit for feed incorporates a signal matching unit (2) and an indicating unit (3). Inputs in the signal matching unit are coupled together with feed-out circuits in the fire alarm system or break-in alarm system. The signal matching unit outputs are usually relay contacts or transistor change-over units. The alarm transmission device when used on small objects has eight inputs but when required this number can be increased to 256. The opto-electronic signal matching unit is effected on integrated light emitting diode - photo-transistor optrons used for galvanic insulations of the alarm transmission device from alarm sources.
Patent SE-529669-C2 (SE)
Inventor: CLAESSON BO
IPC: B21D39/02
Filed: 2006-02-22
Abstract: The invention concerns a bending apparatus (20) , which is adapted to bend an edge flange of a workpiece (21/22) , that is of sheet metal and is clamped by a sheet holder (24) in a bed (30) . The bending apparatus (20) comprises at least one prebending tool (31) , which is arranged on a first tool holder (29) and is movable relative to the same by a parallelogram linkage, and at least one final bending tool (27) , which is arranged on a second tool holder (28) . According to the invention, the bending apparatus (20) is arranged in a press (23) , which has a first and a second press unit which are displaceable toward and away from each other, the first tool holder (29) being mounted on the first of said press units together with said bed (30) and the second tool holder being mounted on the second of said press units, and both the prebending tool (31) and the final bending tool (27) being driven by the displacing movement of the second press unit relative to the first press unit.
Patent SE-529011-C2 (SE)
Title: Antenna device for portable radio communication device e.g. mobile phone, has electrically conductive housing in battery package, which is galvanically insulated from microstrip line and is capacitively coupled to micro strip line
Inventor: OLSSON RIKARD
IPC: H01Q1/38
Filed: 2006-02-24
Abstract: A battery package (120) has an electrically conductive housing (122) above the ground plane (110) and microstrip line (114) connected to feed point (116) for feeding and/or receiving radio frequency signals. The housing is galvanically insulated from microstrip line and is capacitively coupled to micro strip line. An independent claim is also included for battery package.
Patent SE-535379-C2 (SE)
Title: Säkerhetsventil
Inventor: KANKAINEN HANNELE
IPC: F16K24/00
Filed: 2010-09-16
Abstract: W ß SamandragFöreliggande uppfinning hänför sig till ensäkerhetsventil som är avsedd att användas för anslutning tillen tryckmediumkälla, varvid säkerhetsventilen innefattar ettventilhus (1) samt ett i ventilhuset (1) upptaget kulformat element (ll) som är vridbart relativt ventilhuset (1), varviddet kulformade elementet (11) är försett med en genomgåendekanal (12). Utmärkande för säkerhetsventilen enligt föreliggande uppfinning är att ventilen är försedd med ett relativt (1) vridbart vred (3), att vredet (3) och det(ll) är vridfast förbundna med varandra,och att ventilen uppvisar avluftningsorgan (9, 10)(13)har stängt av anslutningen till ventilhusetkulformade elementetsom avluftar ett utlopp hos ventilen när det kulformade(11) tryckmediekällan. elementet (Fig. 2)
Patent SE-536624-C2 (SE)
Title: Förfarande för anpassning av en dammsugarpåse till en dammsugare
Inventor: LILAND REIDAR
IPC: A47L9/14
Filed: 2012-01-16
Abstract: Förfarande för anpassning av en dammsugarpàse (14) till endammsugare, varvid dammsugarpàsen är försedd med en fastmonteringsskiva med ett för insugningsluften anordnat hål,medelst vilken monteringsskiva det är möjligt att monteradammsugarpåsen i ett därför avsett fäste i dammsugaren.Förfarandet innefattar att man tillhandahåller en basskiva (1)försedd med en ihålig anslutningsdel (10) för dammsugarpàsenoch med en yta som är minst lika stor som monteringsskivans(20), att man anpassa basskivans ytterkontur till delsmonteringsskivans (20) ytterkontur (22) och till delseventuell hålbild, att man tillhandahåller en dammsugarpåse(14) med en hals eller öppning (13) lämplig för montering vidanslutningsdelen (10), och att man lösbart monterardammsugarpàsens hals eller öppning (13) vid anslutningsdelen (10). (Fig.5)
Patent SE-536552-C2 (SE)
Title: Diagnostisering av startmotor
Inventor: DREHER HOLGER
IPC: F02N11/10
Filed: 2012-06-19
Abstract: En elektrisk startmotor (110) är inrättad att starta en förbrännings-motor (120). Startmotorns (110) funktion diagnostiseras via mät-organ (130, 140) vilka uppmäter en matningsspänning (U) tillstartmotorn och ett varvtal (RPM) hos förbränningsmotorn. Ba-serat på de uppmätta storheterna (U, RPM) bestämmer en pro-cessor (160) en statusindikator (S), vilken anger ett kvalitets-mått på startmotorns (110) prestanda. Ett lagringsorgan (170)lagrar ett respektive värde för statusindikatorn (S) vid ett antalaktiveringar av den elektriska startmotorn (110) i en dataserie(M). Processorn (160) analyserar dataserien (M) och bedömerpå basis därav huruvida den elektriska startmotorns (110) funk-tion är acceptabel, och om funktionen inte bedöms vara accep-tabel, alstra en felkod (E). (Fig. 1)
Patent SE-537328-C2 (SE)
Title: Anordning för hantering av borrsträngskomponenter samt bergborrigg
Inventor: WASE LARS
IPC: E21B19/15
Filed: 2013-08-02
Abstract: Sammandrag: En hnteringsanordning far hantering av borrstrangskomponenter (8, 8', 8") vid en bergborrigg (1), vilken omfattar en far rotation och drivning av en borrstrang avsedd, av en matarbalk (2) fram- och aterrarligt uppburen rotatoranordning (4), varvid hanteringsanordningen innefattar organ far att infora borrstrdngskomponenter till respektive utta borrstrangskomponenter fran ett borrstrangslage (A) for bergborriggen. Hanteringsanordningen innefattar en inriktningsbalk (19), vilken innefattar en langsstyrning (42). En griparvagn (40) är drivbart farflyttbar langs langsstyrningen, varvid griparvagnen innefattar en ledbart inrdttad styrgripare (41) far gripande av ett farsta dndomrade av en borrstrangskomponent. Griparvagnen uppbar en drivmotor (45) for drift av ett med en drivbana (46) pa inriktningsbalken samverkande drivhjul (44), och drivhjulet (44) är frikopplingsbart for medgivande av vdsentligen fri rorelse av griparvagnen langs langsstyrningen (42). Uppfinningen avser dven en bergborrigg.
Patent SE-538676-C2 (SE)
Title: A refrigerated food bar arrangement and a cooling system forcooling of a food bar
Inventor: Markus Palmnäs
IPC: F25D17/08
Filed: 2014-07-10
Abstract: ABSTRACT A. food. bar arrangement (100), a salad. bar, (550),(103) e.g. comprising a cooling system with a refrigerating arrangement a cabinet(300) (104) arrangement with a pan holding arrangement in which the pans are arranged. The cooling system (100) is adapted for cooling the food bar arrangement such that at least two different climate zones (Z1,Z2) are provided, the cooling of which is separately controllable, and it comprises one evaporator (555), a cooling arrangement (200) arranged close to, and above, pan back walls and adjacent a rear section of a covering arrangement (110)adapted to cover pans and so that cooled air will flow from a loweredge thereof, outwards above the food products, and upwards, in towards an upper edge thereof due to self-convection, forming afirst climate zone.elements (106A,106B) are (103) Pan holder disposed in the holding arrangement so disposed that in said holding arrangement, between said pan holder elements and the bottom and lateral walls of the pans, said second climate zone (Z2) is formed.
Patent SE-544274-C2 (SE)
Inventor: ENGLUND MARTIN
IPC: G06V10/98
Filed: 2015-06-15
Abstract: Märkningssystem (1) för märkning av virkesbitar (2, 11) och identifiering av virkesbitar (2, 11). Vars system innefattar mins ett delsystem (3) för identitetsmärkning av virkesbitar (2, 11) och ett andra delsystem (4) för återidentifiering av virkesbitar (2, 11). I delsystem (3) för märkning ingår, förutom märkning att virkesbitamas (2, 11) egenskaper fastställs och att denna information lagras i en databas (7) tillsammans med parametrar från individmärkningen (6). I delsystem (4) för identifiering av såväl märkta som icke märkta virkesbitar (2, 11) ingår, förutom avläsningssystem (8) av märkning, även att virkesbitamas (2, 11) egenskaper återigen fastställs (9). I ett delsystem jämförs de första fastställda egenskaperna med de senare fastställda egenskaperna varpå delsystemet nyttjas till att skapa en databas (10) där uppkomna avvikelser mellan två olika anordningar för fastställandet av en virkesbits (2, 11) egenskaper är neutraliserade. Med hjälp av de olika delsystemen kan därmed virkesbitar (2, 11) med hög säkerhet identifieras.
Patent SE-540433-C2 (SE)
Inventor: ZOLTAN KARDOS
IPC: F02B29/04
Filed: 2017-01-26
Abstract: The present invention relates to a cooling system for cooling of a combustion engine (2). The cooling system comprises a cylinder block inlet line (3a) configured to direct coolant to the cylinder block (3) of the combustion engine (2) and a cylinder block outlet line (3b) configured to receive coolant from the cylinder block (3) and a cylinder head inlet line (4a) configured to direct coolant at a second temperature (T) to the cylinder head (4) of the combustion engine (2) and a cylinder head outlet line (4b) configured to receive coolant from the cylinder head (4). A first valve device (6) and a second (12) are configured to direct coolant at a first temperature (T) to the cylinder block (3) and coolant at a lower second temperature (T) to the cylinder head (4)
Patent SE-543405-C2 (SE)
Title: Method for joining metal parts
Inventor: KNUTSSON AXEL
IPC: B23K35/362
Filed: 2019-05-29
Abstract: A method for joining a first metal part (11) with a second metal part (12), the metal parts (11, 12) having a solidus temperature above 1100 °C. The method comprises: applying a melting depressant composition (14) on a surface (15) of the first metal part (11), the melting depressant composition (14) comprising a melting depressant component that comprises at least 25 wt% boron and silicon for decreasing a melting temperature of the first metal part (11); bringing (202) the second metal part (12) into contact with the melting depressant composition (14) at a contact point (16) on said surface (15); heating the first and second metal parts (11, 12) to a temperature above 1100 °C; and allowing a melted metal layer (210) of the first metal component (11) to solidify, such that a joint (25) is obtained at the contact point (16). According to the present disclosure the boron at least partly originates from a boron compound selected from any of the following compounds: boric acid, borax, titanium diboride and boron nitride. The melting depressant composition and related products are also described.
Patent SE-501197-C2 (SE)
Inventor: EIKEN JON
IPC: B04B11/02
Filed: 1993-05-21
Abstract: PCT No. PCT/SE94/00466 Sec. 371 Date Feb. 20, 1995 Sec. 102(e) Date Feb. 20, 1995 PCT Filed May 19, 1994 PCT Pub. No. WO94/27726 PCT Pub. Date Dec. 8, 1994Method in a centrifugal separator of regulating during operation the outlet flow through a stationary discharge device, which is arranged in an outlet chamber, of a separated liquid and a centrifugal separator to carry out the method. In order to accomplish a method and a centrifugal separator, which makes it possible to regulate the outflow of a liquid, which is separated in a centrifugal separator and discharged out of the same through a stationary discharge device within a wide flow range with small energy losses and with a small risk of rotor dynamical oscillations this outlet flow is regulated by bringing at least a portion of the separated liquid present in the outlet chamber (12) to rotate at a lower angular speed than the rotor in an angular zone (24) of the outer chamber, which is free from elements rotating with the rotor, and in which the inlet opening (19) is located, and by bringing liquid, which is present in this zone (24), to flow through at least one passage (26), which is delimited by elements (25) rotating with a rotor and which has an inlet (35) and an outlet (37) located outside this inlet (35) in the outlet chamber (12), when the free liquid surface is located radially inside a predetermined radial level (27), at which the inlet (35) of the passage is located.
Patent SE-502960-C2 (SE)
Inventor: AABERG BO-CHRISTER
IPC: F16G1/14
Filed: 1994-06-15
Abstract: PCT No. PCT/SE95/00597 Sec. 371 Date Dec. 9, 1996 Sec. 102(e) Date Dec. 9, 1996 PCT Filed May 26, 1996 PCT Pub. No. WO95/34715 PCT Pub. Date Dec. 12, 1995A calendering system in a papermaking or board manufacturing process, the system comprising at least one press nip, an endless calender belt (30) having a core (32) and a compressible, elastic material bonded to the core (32), as well as a paper or paperboard web (16) which passes together with the belt (30) through the press nip and the dewatering of which is completely or at least substantially completely terminated earlier in the manufacturing process. The calender belt (30) has in its thickness direction a first hardness on the side (34) of the core (32) closest to the web (16) and a hardness on the opposite side (36) of the core (32) that is higher than the first hardness. The first hardness is so selected in relation to the web (16) that the surface (38) of the calender belt (30) engaging the web (16) can adapt its shape in the press nip (14) to unevennesses in the surface (20) of the web (16).