baber/WOPTO huggingface dataset:
Patent SE-9301715-D0 (SE)
IPC: G01N27/16
Filed: 1993-05-19
Abstract: The invention relates to a method and a device for detection of oxidizable materials in the exhaust gas outlet of a combustion engine, by means of a measuring device comprising at least one measuring bridge with at least two sensors (D, R) which are arranged in said exhaust outlet, the measuring bridge being exposed to an electrical operating voltage and one of the sensors forming an active sensor (D) by burning said oxidizable materials on its surface which is heated by the resistance, and thereby increasing its temperature-dependent resistance, the other sensor (R) serving as a reference by changing the resistance similar to the active sensor depending on similar environmental parameters without increasing its temperature by the presence of combustible materials, whereby oxidizable materials are detected by measuring voltage variations in the measuring bridge. According to the invention, a flow of air can be delivered to the exhaust gas outlet upstream of the position of the active sensor (D).
Patent SE-9302845-D0 (SE)
Inventor: NILSSON OLLE
IPC: H04N5/349
Filed: 1993-09-03
Abstract: An arrangement e.g. for image generation and/or reading has first and second light element arranged substantially in two dimensions, control and addressing devices for activation of light or picture elements wherein at least the first light elements are real and form a thin matrix and the second light elements form a denser matrix wherein the position of each first light element at a given time corresponds to the position of a second light element. The addressing devices are spatially arranged or connected to at least each first element, and first as well as second light or picture elements are activated via said control and addressing devices. Activation of the second light or picture elements which at the given time are located at a distance from a first light or picture element which maximally corresponds to the distance between two adjacent first light or picture elements by the respective addressing device is through effective real or fictive displacement of the matrix formed by the first light or picture elements.
Patent SE-9400127-D0 (SE)
Inventor: BILLGREN PER
IPC: B22F7/04
Filed: 1994-01-19
Abstract: PCT No. PCT/SE95/00020 Sec. 371 Date Dec. 4, 1996 Sec. 102(e) Date Dec. 4, 1996 PCT Filed Jan. 12, 1995 PCT Pub. No. WO95/19861 PCT Pub. Date Jul. 27, 1995The invention relates to a method for the manufacturing of a composite metal product. More particularly, the invention relates to a method for the manufacturing of a composite product consisting of at least two stainless steel materials having different chemical compositions, particularly a composite stainless product on which decorative patterns can or has been produced by etching. It is significant feature of the invention that at least two stainless steel materials having different chemical compositions are bonded together through hot isostatic compaction at a pressure exceeding 600 bar and a temperature exceeding 1000 DEG  C., at least one of said materials consisting of powder, for the achievement of a consolidated body.
Patent SE-9401115-D0 (SE)
Inventor: ADAMS ROBERT J
IPC: B05B15/02
Filed: 1994-04-05
Abstract: A reversible spray tip assembly having a housing formed with a longitudinal bore and a transverse bore, a cylindrical turret having a spray tip orifice rotatably and removably supported in the transverse housing bore, and a floating seal disposed in the longitudinal housing bore and having a concave sealing face adapted for sealing engagement with the turret. The spray tip assembly includes a seal adaptor disposed in the longitudinal housing bore upstream of the floating seal which, upon securement of the spray tip assembly onto a supply line by a threaded coupling, causes the seal to be forced into predetermined initial sealing contact with the turret regardless of how tightly the coupling is screwed onto the supply line.
Patent SE-9401356-D0 (SE)
Inventor: PAAJANEN LEENA
IPC: B27K3/44
Filed: 1994-04-21
Abstract: The invention relates to a process and a means for protecting wood material against decomposition and similar undesirable reactions provoked by micro- organisms. According to the process, the wood material is treated with a wood protection agent which combats the growth and spread of micro-organisms. According to the invention, a preparation is used containing crude tall oil. Preferably, a composition of crude tall oil is used, in which the weight relationship between the fatty acids and the resin acids is greater than 1 and which contains ca. 45-70% fatty acids and ca. 40-10% resin acids, the remainder of the composition consisting of neutral substances. The wood protection agent consists, for example, of a composition of crude tall oil which has been made from a softwood-soap mixture and diluted with a suitable solvent, such as white spirit, pinene turpentine or xylene, and to which drying agent has possibly been added.
Patent SE-9501081-D0 (SE)
Inventor: TUVESSON JAN LENNART
IPC: B26B11/00
Filed: 1995-03-23
Abstract: The light source comprises at least two light diodes (12) located on each side of a front knife blade (6). The distance between the diodes can be altered by means of an adjustment device. The light cone is focussed against the knife blade work surface or is spread around the knife blade when an adjuster (3) activates a movable lens (2) and is moved forwards or backwards over the light diodes. A reflector (5) focusses the light against the work surface at the same time as it protects against dazzle. Blows are dampened and the light diodes are protected by a damping device comprising an O-ring (15) and a soft O-ring with an empty core. The two O-rings are moved in a height and lateral direction towards each other within a protective ring of harder material. In this way, a double-acting damping is achieved. A laser measurer in a housing (1) measures through a hole the distance to a selected target, the distance being read on a display (9).
Patent SE-9502448-D0 (SE)
Inventor: LEINI ARVO
IPC: B27B17/12
Filed: 1995-07-06
Abstract: A chain saw guide bar is formed of a middle plate and a pair of side plates affixed on opposite sides of the middle plate. One (or both) of the side plates carries nozzles for emitting liquid dyes of different respective colors. Channels for conducting liquid dyes to the respective nozzles are formed by grooves cut in the interface between the middle plate and a side plate. Each channel is surrounded by a laser weld which completely isolates the channels from one another to avoid mixing the colors. The laser welds also secure the middle and side plates together. Additional laser welds secure the middle and side plates together, the additional laser welds being discontinuous.
Patent SE-9603415-D0 (SE)
Inventor: STIGSSON LARS
IPC: D21C1/06
Filed: 1996-09-19
Abstract: Method for the preparation of cellulose pulp comprises a pre-treatment step with an impregnation liquid containing hydrogen sulphide and/or sodium bisulphide, carried out in an impregnation zone at 100-160 deg. C, pressure greater than 3 atmospheres and a pH of 5-10, followed by an alkali cooking step.The impregnation liquid comprises filtrate from the bleaching plant or leftover acid from chlorine dioxide processing. The cooking step contains a cooking zone with unidirectional flow and at least one cooking zone with a counter-flow. Cooking temperature is 165 deg. C for coniferous wood and 155 deg. C for deciduous wood. The temperature in the final counter-flow cooking zone is the same as the highest temperature in the cooking step. Dwell time in the counter-flow cooking zone is >30 minutes.
Patent SE-9700555-D0 (SE)
Inventor: LUNDGREN KJELL-AAKE
IPC: B65B5/02
Filed: 1997-02-17
Abstract: The invention relates to a method and a device for erecting and filling a package. After erecting a sleeve part (4) of the package in a first module (2) during a continuous feeding and erecting a blank forming the sleeve part through the module (2), said sleeve part is orientated in relation to a second module (3) for filling with an actual content. The content can be included in a package blank (39) formed by a slide part (5), said blank (39) being, after erecting on a gradually feedable conveyor (37) and enveloping the package blank (39) by piston means (6), pushed into the sleeve parts (4) across the transport direction of the sleeve parts (4) and the slide parts (5), whereupon ready packages will leave the machine comprising said device.
Patent SE-9703076-D0 (SE)
Inventor: MACDONALD ROBERT
IPC: F16K31/68
Filed: 1997-08-26
Abstract: A mixing valve having a modular cartridge containing a volume control valve and a thermostatic valve. The cartridge comprises a tubular sleeve having rotatably disposed therein a hollow cylindrical housing containing a valve plate mounted on its bottom end. The valve plate cooperates with a fixed valve plate in a nose piece of the cartridge to control the volumetric flow of water into the cartridge. An inner housing is disposed within the hollow cylindrical housing and defines therewith cold and hot water inlet passageways which are in communication with a mixing chamber in the interior of the inner housing via cold and hot water supply openings. The thermostatic control valve includes a temperature responsive element disposed in the mixing chamber which is operably connected to a piston which is axially slidably movable in a cylinder. The cylinder is fixedly mounted on the top of the inner housing with the bottom of the cylinder and the top of the inner housing defining the hot water supply opening and the top of the cylinder defining with an inner shoulder in the cylindrical housing the cold water supply opening. Upward movement of the piston serves to close off the cold water supply opening while downward movement of the piston serves to close off the hot water supply opening.
Patent SE-9800081-D0 (SE)
Inventor: OTTERBECK LENNART
IPC: B63H9/061
Filed: 1998-01-16
Abstract: The sail double overlapping sheets are moved in relation to each other in their cross direction at the same time as the sheets on the leeward side are forced to be cupped in their longitudinal direction. The extent of the cupping can be determined by regulating the extent of the sheet movement in relationship to each other.
Patent SE-9804370-D0 (SE)
Inventor: LILJA TONNY
IPC: H02G3/08
Filed: 1998-12-17
Abstract: A cable lead-through device for a wall, e.g. a boat deck, and of the type incorporating a tubular body (2) which can be fitted substantially perpendicularly to and in connection to a hole in the wall and which is intended for application projecting upwards from said wall for lead-through of cables or the like from the upper side of the wall and through the hole therein, whereby the projecting tube (2) has its opening positioned above the said wall, whereby the tubular body (2) is provided on and integral with a planar plate (3), provided with attachment means (7) for attachment to said wall with the underlaying hole situated inside the contours of the planar plate (3).
Patent SE-9900207-D0 (SE)
Inventor: BJOERNBERG STEN
IPC: A61F13/514
Filed: 1999-01-25
Abstract: This invention describes an embodiment of an absorbent hygiene protector such as Panty liner, String Pantyliner, Light incontinence, or Sanitary napkin with an inner layer (1) permeable to liquid an outer layer (7) essentially impermeable to liquid made of an expanded polymer with a thickness between 0.2-2.5 mm a density between 5-40 kg/m<3> and a bending resistance between 0.05-2.5 g/cm and an absorbtion body (2) located between the outer and inner layer.
Patent SE-9901672-D0 (SE)
Inventor: MAJED MAHDI
IPC: G21C/
Filed: 1999-05-07
Abstract: The coolant channel extends from a lower level (24) in the cartridge (10) to an intermediate level (30) below the upper level (26). At least one flow diverting device is used to guide the flow of coolant as it exits the channel at the intermediate level, diverting it towards the fuel rods (14).  A nuclear fuel cartridge intended for vertical mounting inside a BWR reactor comprises a number of fuel rods, at least some of which extend between upper and lower levels in the top and bottom cartridge regions. At least one device forms an essentially vertical channel for non-boiling coolant to flow through the cartridge in an upwards direction. The channel extends from the lower level to an intermediate level below the upper level. At least one flow diverting device is used to guide the flow of coolant as it exits the channel at the intermediate level, diverting it towards the fuel rods.
Patent IT-MI911078-D0 (IT)
Inventor: BERCIGA STEFANO
IPC: B65B3/30
Filed: 1991-04-19
Abstract: An apparatus for filling two cylindrical canning containers (11) with cylindrically compacted and shaped tuna chunks. The apparatus has a flared compression channel (6) for relieving excessive compression in the compacted tuna chunks, a movable shaping wall (32) for controlling the density of the tuna chunks by changing the volume of the channel, and a movable blade (10) between two semi-cylindrical cavities in the shaping wall for splitting the relieved compacted tuna chunks into two streams which then flow easily into the cavities for forming semi-cylindrical ends prior to cutting the formed ends into cylindrical cakes for injection into the canning containers. <IMAGE>
Patent IT-MI971447-D0 (IT)
IPC: F01P7/04
Filed: 1997-06-19
Abstract: Device (1) for transmitting movement toa fan (2) cooling the cooling liquid in a motor vehicle, comprising a fixed shaft (3) supporting the device and a single rotational actuating group (5,5a), characterized in that it comprises an electromagnetic clutch (10) with a double body (11, 12) which can be coupled to a gearing (20) of the epicyclic type with a sun gear (23) integral with said fixed shaft (3). <IMAGE>
Patent IT-MI991505-D0 (IT)
Inventor: MONTI ENZO GIOVANNI
IPC: E05B17/00
Filed: 1999-07-08
Abstract: A plug for cylinder-type secure locks with high security against the risk of effractions comprising a plug body (2) inside which there is a cylindrical seat (4) and which is provided with a wing (5) which lies on a plane passing through the axis (4a) of the cylindrical seat (4). The body (2) has, in an intermediate region of its extension, parallel to the axis (4a) of the cylindrical seat (4), a recess (6) provided at the region of the body (2) in which the cylindrical seat (4) is formed and partially extending in the wing (5). The cylindrical seat (4) is suitable to accommodate an opening-closure mechanism with two mutually opposite drums (7) and cylinders (8) which acts on an actuation element (10) interposed between the two drums (7) and accommodated in the recess (6). The body (2) has, on its wing (5), in the region between the recess (6) and an end of the body (2) along the axial extension of the cylindrical seat (4), a discontinuity (12) which runs from the side of the wing (5) that lies furthest from the cylindrical seat (4) toward the cylindrical seat (4).  <IMAGE>
Patent IT-TO910388-D0 (IT)
Inventor: VALLANA FRANCO
IPC: A61F2/24
Filed: 1991-05-24
Abstract: A stentless prosthesis is made completely from material (10,12), for example bovine pericardium, other than valve material. The projection of the valve sleeve (10) allows any reparatory operations on surrounding tissues. <IMAGE>
Patent NO-20000318-D0 (NO)
Inventor: SCHIERHOLZ WILFRIED
IPC: B21D11/06
Filed: 2000-01-21
Abstract: Continuous, chaotic convection mixer, convection heat exchanger and convection reactorThe invention relates to a device (1), in particular for mixing, for heat exchange or for carrying out reactions, having one or more through-flow elements (2) which have a center line (3) in the direction of flow, wherein the element(s) (2) is/are at least partially shaped or arranged such that the curve (9) formed by the center line(s) (3) approximately satisfies the following parametric representation:the parameters and constants having the following meaning:∂(t) position vector in a Cartesian coordinate system,t parameter along the curve (9), -infin<=t<=+infin,[t] integral fraction of t,a(t) a radius of curvature (10), where 0<|a(t)|<infin,c(t) a spacing parameter, where 0<|c(t)|<infin.
Patent NO-20014461-D0 (NO)
Inventor: JONES BEN
IPC: G01V1/40
Filed: 2001-09-14
Abstract: An accelerometer (305) for measuring seismic data. The accelerometer (305) includes an integrated vent hole for use during a vacuum sealing process and a balanced metal pattern for reducing cap wafer bowing. The accelerometer (305) also includes a top cap press frame recess (405) and a bottom cap press frame recess (420) for isolating bonding pressures to specified regions of the accelerometer (305). The accelerometer (305) is vacuum-sealed and includes a balanced metal pattern (730) to prevent degradation of the performance of the accelerometer (305). A dicing process is performed on the accelerometer (305) to isolate the electrical leads of the accelerometer (305). The accelerometer (305) further includes overshock protection bumpers (720) and patterned metal electrodes to reduce stiction during the operation of the accelerometer (305).
Patent NO-20022889-D0 (NO)
Inventor: GUPTA ALOK KUMAR
IPC: C22F1/047
Filed: 2002-06-17
Abstract: The invention relates to a method of producing a sheet article or other elongated product of solution heat-treated aluminum alloy substantially free of permanent thermal distortion. The article is subjected to a solution heat treatment at a solutionizing temperature to dissolve precipitates present in the alloy, cooled in a gas from the solutionizing temperature to an upper critical temperature below which precipitation of second phase particles of the alloy may occur, further cooled in a liquid from the upper temperature to a lower critical temperature below which precipitation of the components may no longer occur, and optionally additionally cooled to a temperature below the lower critical temperature. The cooling of the article in the gas is carried out at a rate of cooling at which the yield strength of the article remains high enough to resist permanent deformation caused by thermal stress generated within the article by the cooling.
Patent NO-20023008-D0 (NO)
Inventor: MARTINS TIMOTHY J
IPC: C07D403/12
Filed: 2002-06-21
Abstract: Novel pyrrolidine compounds that are potent and selective inhibitors of PDE4, as well as methods of making the same, are disclosed. Use of the compounds in the treatment of inflammatory diseases and other diseases involving elevated levels of cytokines, as well as central nervous system (CNS) disorders, also is disclosed.
Patent GB-201104003-D0 (GB)
Title: Improvements to matrix assisted laser deposition ionisation mass spectrometry imaging (maldi-msi)
IPC: G06V40/13
Filed: 2011-03-09
Abstract: A method for preparing a matrix assisted laser desorption ionisation mass spectrometry imaging (MALDI-MSI) sample comprises: dusting a sample with a MALDI-MSI matrix powder; removing excess powder from the sample, and spraying the dusted sample with a solvent in which both the matrix powder and the sample are soluble. Preferably, the sample is a fingermark, and the sample is lifted from a surface upon which the sample is deposited using an adhesive backed strip, pad or tape. The prepared sample may be introduced into a MALDI imaging mass spectrometer, a laser beam delivered to the sample and an image generated. A fluorescent or UV image of the prepared sample may be obtained. The MALDI-MSI matrix may be 4-hydroxycinnamic acid. The solvent may comprise a mixture of trifluoroacetic acid and acetonitrile.
Patent GB-201106012-D0 (GB)
Title: Support assembly for use with a machine tool and methods of operation thereof
Filed: 2011-04-08
Abstract: An assembly for carrying a measuring gauge to be maintained in contact with a portion of a workpiece mounted in a machine tool arranged to rotate the workpiece about a machine reference axis. The assembly is for mounting on a carriage shared with a material removing tool and comprises a slide which is slidable in the direction of infeed of said material removing tool. A mount coupling is pivotally coupled to the slide by a pivot and is arranged to accommodate variation of the spacing between the mount and the pivot due to the rotary motion of said workpiece portion. A slide driver is arranged to reciprocate the slide relative to the slide support in synchronism with the rotation of said workpiece portion. An associated method is also provided.
Patent GB-201108875-D0 (GB)
Title: Testing of defibrillator electrodes
Filed: 2011-05-26
Abstract: A defibrillator (1) comprising electrodes (3), a connection for electrically connecting the electrodes together during a test, a defibrillation signal generator (5), connected to the electrodes, a patient impedance measurement system, connected to the electrodes, comprising a patient signal generator (7) and a patient signal receiver (9), a defibrillator controller (11) connected to the defibrillation signal generator and the patient impedance measurement system, and an electrode test system (13), comprising a control signal device (21), connected to the patient signal receiver, which generates at least one control signal which causes the patient signal receiver to change from a patient signal receive state to an electrode test signal receive state, a test commence signal device (29), connected to the patient signal generator, which generates at least one test commence signal which causes the patient signal generator to send a test signal to the electrodes, and an electrode test signal device (25), connected to the patient signal receiver, which receives an electrode test signal and processes the signal to determine a pass test result or a fail test result for the electrodes. The invention further provides a method of testing electrical conductivity of electrodes of a defibrillator.
Patent GB-201114745-D0 (GB)
Title: Wall elements for gas turbine engines
Filed: 2011-08-26
Abstract: A double-wall structure is provided for use in components in gas turbine engines that are exposed to high temperatures. The double-wall structure has a first wall spaced apart from a second wall. The first wall has a protrusion extending therefrom towards the second wall. The second wall has a cooling fluid orifice, or hole, therein through which cooling fluid is directed in use towards the protrusion. The protrusion extends across a significant percentage of the gap between the first and second walls. The cooling fluid removes heat from protrusion as it flows over it through convection, thereby cooling the first wall. The cooling fluid is also redirected so as to become more aligned with the first wall as it flows over the protrusion. In some cases, a trench is provided at the base of the protrusion. The cooling fluid causes a vortex to form in the trench, thereby further assisting cooling. Thus, the double-wall structure of the present invention provides improved cooling of hot surfaces in a gas turbine, such as those found in the combustor.
Patent GB-201121176-D0 (GB)
Title: Methods and system for processing samples on porous substrates
Filed: 2010-11-30
Abstract: Methods and systems for processing samples fixed to a porous substrate generally comprising, a compressor defining one or more fluid isolation areas, a support, for the porous substrate, having an opening corresponding to one or more of the fluid isolation areas of the compressor, an actuator that causes at least a portion of the compressor to press against the porous substrate, a fluid inlet having access to the fluid isolation area at least when the compressor is pressed against the porous substrate, and a fluid outlet to receive fluid, through the opening in the support corresponding to the fluid isolation area of the compressor, at least when the compressor is pressed against the porous substrate.