baber/WOPTO huggingface dataset:
Patent NO-884574-L (NO)
Inventor: DINGFORS KENT
IPC: B01D53/12
Filed: 1988-10-13
Abstract: The present invention relates to a method and an apparatus for removing and recovering organic substances, primarily solvents, from industrial ventilation air contaminated with such substances. The invention is based on the adsorption of solvent in an adsorbent comprising macroporous polymeric particles upon passage of the air through a movable, so-called fluidized bed (2,3) of the polymeric particles. These particles are fed continuously through the bed under the influence of the air and are then fed continuously into a desorption column (8), in which the solvent is desorbed from the adsorbent, stripped with the aid of heated air and drawn off to a cooler (14).
Patent NO-894346-L (NO)
Inventor: SUNDE OEYVIND KAARE
IPC: E21D11/38
Filed: 1989-11-01
Abstract: An arrangement in a tunnel vault (1) comprising elongated elements (2) - which are preferably water-tight, fire-proof, heat insulating and sound dampening - and are suspended at each end by the aid of suitable fastening means on arch profiles (3) to cover the raw vault (5), if desired, the concrete covered (6) vault of a blasted tunnel (4). The arch profiles (3) which may be assembled from partial lengths, extend across the longitudinal direction of the tunnel vault (1) and are fastened by the aid of anchoring bolts (7), the free ends of which are releasably connected with arch profiles (3) by the aid of fastening means (8). Elements (2) are suspended from a pair of successive arch profiles (3) and show equal length (L). The fastening portions (3c) of arch profiles (3) facing elements (2) have a width (B) permitting fastening by the aid of fastening means (9) of elements (2), which are aligned in their longitudinal direction, at a mutual distance (A) of substantially zero and upwards, in order to correct any deviation from the normal center distance between arch profiles (3) along corresponding portions of them, e.g. in bends of tunnels.
Patent NO-910093-L (NO)
Inventor: GILL DAVID
IPC: F16J15/18
Filed: 1991-01-09
Abstract: An improved seal (22) for sealing across an annulus between an inner cylindrical sealing surface and an outer cylindrical sealing surface. The seal provides a body (36) and a flange (38) spaced therefrom with an annular flexible arch (42) extending between the body and the flange. The arch has a taper of its thickness so that its thinnest section is at the mid point of the arch and within its sealing area. A suitable sealing is provided to seal against the surface opposite to the surface against which the flexible annular arch seals so that there is a complete sealing across the annulus. The seal is suitable for piston rod sealing, valve stem sealing and for sealing in the annulus between two tubular well members. <IMAGE>
Patent NO-910465-L (NO)
Title: Fremgangsmaate ved konstruksjon av et kunstig anlegg for vern mot havet.
Inventor: CHATTEY NIGEL
IPC: E02B/
Filed: 1991-02-07
Abstract: Det omtales et kunstig sjøvernsystem hvor et antall verne-senkkasser (10) taues til et sted i sjøen hvor de senkes ned på sjøbunnen og forbindes med hverandre butt i butt slik at det dannes en linje med senkkasser hvis bunn er festet til bunnen og hvis øvre parti rager over vannflaten. Endene av linjen av senkkasser (10) er forankret ved hjelp av for- ankrings-senkkasser (12) som rager høyere opp over vannflaten enn de øvrige senkkasser (10). Et antall lager-senkkasser (15) er festet til sjøbunnen på verne-senkkassenes (10) leside og tjener til å oppta forskjellig materiale bulkmaterialer.
Patent NO-921541-L (NO)
Inventor: HILLER MATS
IPC: F16B12/24
Filed: 1992-04-22
Abstract: A connecting element for connecting two parts (1, 2) generally in a connection plane comprises first means (4) for connecting the element (3) relative to a first (1) of the parts and second means (5) for connecting the element relative to the second part (2). Said second means (5) comprise actuation members (6) which on relative movement (arrow 8) of the parts (1, 2) substantially along the connection plane urge the parts forcefully towards each other. <IMAGE>
Patent NO-922599-L (NO)
Inventor: BACHELARD ROLAND
IPC: C01B21/068
Filed: 1992-07-01
Abstract: The invention relates to a process for the preparation of silicon nitride. According to this process, a primary mixture of silicon and carbon is taken and incorporated in a matrix or a porous layer based on carbon before the carbonitridation reaction. This process makes it possible to obtain Si3N4 in the form of particles of regular and controlled shape, free of whiskers.
Patent NO-931163-L (NO)
Inventor: KARHUKETO HANNU
IPC: B27N3/06
Filed: 1993-03-29
Abstract: The invention concerns a paper-based, soft or semi-hard sheet material, which contains a core (15) layer of compressed shredded paper with surface (16,17) layers. The material is suited for use as inner end shields (fig.2) for paper reels, for example. <IMAGE>
Patent NO-942810-L (NO)
Inventor: KRETZSCHMAR OTTO
IPC: B29C39/36
Filed: 1994-07-28
Abstract: In a process for the production of moulded objects, in particular optical lenses, specifically contact lenses (CL), a starting material which can be crosslinked by exposure to suitable energy is introduced into a mould which is at least partially permeable to the energy concerned and has a mould cavity (15). The starting material is introduced in an at least partially still uncrosslinked state into the mould cavity, which defines the shape of the moulded object (CL) to be produced. By exposure to the energy concerned, the starting material is crosslinked to an extent adequate for the demouldability of the moulded object (CL). The filling of the mould cavity is performed with the starting material in an at least partially still uncrosslinked state. <IMAGE>
Patent NO-954343-L (NO)
Title: Anordning for måling av pensomstillingskraft ved skinnepenser
Inventor: DURCHSCHLAG GERALD
IPC: G01L5/22
Filed: 1995-10-30
Abstract: En anordning for måling av pensomstillings- kraften ved skinnepenser omfatter en målebolt (5) som kan sette3 inn i et ledd av pensmotoren. På målebol- tens (5) frie ende er det anordnet et hode (7) i hvilket det er anordnet en elektromekanisk føler (8) . Målebolten (5) er forsynt med ringformede forhøynin- ger hhv. ribber (6), som utenfor leddets midtplan (13) som krysser leddaksen (14) er anordnet i en aksial avstand (a, b) fra hverandre og samvirker med mot hverandre svingbare deler (2, 4) av leddet.
Patent NO-975582-L (NO)
Inventor: AIKINS JAMES A
IPC: C07D333/54
Filed: 1997-12-03
Abstract: The present invention is directed to a process for the synthesis of 2-arylbenzo[b]thiophenes.
Patent NO-980020-L (NO)
Inventor: FORSLUND KJELL
IPC: D21D5/02
Filed: 1998-01-02
Abstract: PCT No. PCT/SE96/00821 Sec. 371 Date Dec. 30, 1997 Sec. 102(e) Date Dec. 30, 1997 PCT Filed Jun. 24, 1996 PCT Pub. No. WO97/02384 PCT Pub. Date Jan. 23, 1997Apparatus for sealing rotary shafts supported by bearings within an airtight casing and extending into a housing maintained at an overpressure is disclosed including a mechanical shaft seal for sealing the shaft as it passes into the housing, a seal mount mounted on the casing for mounting the mechanical shaft seal, the casing including an opening to provide access to the mechanical shaft seal within the casing, and a removable airtight cover for sealing the opening in the casing during operation of the apparatus.
Patent NO-983570-L (NO)
Inventor: JOLKIN VEIKKO
IPC: B01D61/02
Filed: 1998-08-04
Abstract: A method to treat whey is described wherein whey is fed into a pasteurizing apparatus and then a nano- and/or microfiltration unit wherein the retentate part of the whey is further processed and the permeate part is led to an additional filter and purified with the option of additional sterilizing with UV light.
Patent NO-991531-L (NO)
Inventor: KACZMAREK ANDRZEJ
IPC: E01B9/68
Filed: 1999-03-29
Abstract: An elastic under-rail pad, made of an elastic plastic or rubber, has two opposite sides. At least one of its opposite sides presents a surface which at least partly is defined at least approximately by a simple sinusoidal or cosinusoidal trigonometric function or by a composite sinusoidal and cosinusoidal trigonometric function, so that at least on a part of one of the two opposite sides of the elastic pad there are formed protrusions (3) and cavities (4) arranged alternately and changing softly into one another. The elastic pad is used mainly in permanent ways of rail transport as an element attenuating vibrations and absorbing dynamic loads transmitted by railway vehicles to underlying rails.
Patent NO-995881-L (NO)
Title: Forstekte og frosne potetstrimler innbefattende foerste hydrokolloidbelegg og andre stivelsesbelegg og fremgangsmåte for fremstilling av produktet
Inventor: JUDKINS CARLTON
IPC: A23L19/18
Filed: 1999-12-01
Abstract: Potetstrimler som cr kuttet fra råpoteter og blansjert bringes i kontakt med en vandig oppløsning inneholdende et eller flere hydrokolloider for å avsette et hydrokolloidlag på overflaten av strimlene. Potetstrimlene er fortrinnsvis delvis tørket før de bringes i kontakt med en vandig stivelsesbasert oppslamming for å tilveiebringe et stivelsesbasert rørebelegg over hydrokolloid laget. Potetstrimlene som har det doble belegget av et hydrokolloid og en røre blir deretter forstekt og frosset. Når de rekonstitueres ved endelig steking i varm olje har de resulterende franske potetene en utvidet holdbarhetskvalitet, i det de forblir sprø og møre i forlengede tidsrom etter endelig steking.
Patent SE-0104440-L (SE)
Inventor: AXEN NIKLAS
IPC: A61F2/44
Filed: 2001-12-27
Abstract: Surface coating method for deposition of a chemically bonded ceramic coating on a substrate, includes the steps of preparing a curable coating slurry, depositing a coating of the slurry on at least a section of the substrate surface, and hardening the slurry. The step of preparing a curable coating slurry includes mixing calcium aluminate powder with water and at least one water-reducing-agent, such that a water-to-cement ratio in the range of 0.1 to 0.9 is achieved.
Patent SE-0200079-L (SE)
Inventor: PETTERSSON MATS-PETTER
IPC: G06V30/224
Filed: 2002-01-14
Abstract: Coding marks (4) of optically readable coding pattern (3) are arranged across surface (2) of paper (1). Pattern is divided into overlapping partial areas (5a,5b) based on cyclic rotation of number sequence of marks. Surface (2) is divided into code windows, based on dimensions of partial surfaces. Position of windows are estimated, based on distance between overlapping areas of partial surface and window.  Independent claims are also included for the following:  (a) Computer readable program for determining position of pen on paper;  (b) Pen position determining device;  (c) Product which enables possibility of determining position
Patent SE-0302283-L (SE)
Inventor: HU YI
IPC: H02M1/12
Filed: 2003-08-26
Abstract: System and methods for coordinating the control system of a switched power capacitor with an integrated resonance protection function. The coordination system coordinates the function of a switched power capacitor's primary control system and resonance protection system to avoid duplication of tasks and on/off operation deadlock. The coordination system adjusting calculations made by the primary control system in response to a determination of a harmonic resonance condition by the resonance protection system.
Patent SE-0502508-L (SE)
Inventor: STENBERG JOHAN
Filed: 2005-11-15
Abstract: A control system for controlling electromagnetic pumps, such as electromagnetic driven membrane pumps, has at least one microprocessor and at least one sensor, the microprocessor controlling the power supply to at least one electromagnet whose changes in emitted magnetic field causes at least one moving part, directly or indirectly, to perform an oscillating pumping movement. The control system has at least one positioning sensor which senses the moving part's position in the electromagnetic driven pump. By use of the positioning sensor's measurements, the pump can be controlled with great accuracy. A method for controlling electromagnetic pumps is also provided.
Patent SE-0601895-L (SE)
Inventor: BRADLEY JAMES C
Filed: 2006-09-14
Abstract: A system and method for avoiding loss of prime in a primed fuel system of a diesel engine ( 10 ) that propels a motor vehicle. With the engine running, a control system ( 14 ) shuts down the engine when a fuel level sender ( 20 ) indicates an incipient risk of the fuel system losing its prime due to insufficient fuel in the tank ( 16 ). In one embodiment, the engine cannot be re-started until more fuel is added to the tank. Another feature allows engine re-starting and limited running after a shut-down by first turning the ignition switch ( 48 ) to OFF.
Patent SE-0702331-L (SE)
Inventor: ENGMAN MATS
Filed: 2007-10-17
Abstract: The invention relates to a bracket for underrun protection (6) for a vehicle (4), in which the bracket (8) comprises a first element (30), an intermediate second element (32) and a third element (34), the second element (32) being weaker than the other elements (30, 34), the first element (30) being rigidly fastened to an impact-absorbing unit (16) and articulatedly (A) fastened relative to the frame (12) of the vehicle (4), and the third element (34) being rigidly fastened relative to the frame (12) of the vehicle (4), the intermediate weaker second element (32) being also provided with a curvature (40) in a direction away from a steering device (18) situated near to the bracket, whereby in a collision the bracket (8) becomes deformed across the vehicle in a direction away from the steering device (18) so that the steerability of the vehicle (4) is not lost. The invention relates also an underrun protection (6) for a vehicle (4).
Patent SE-7407322-L (SE)
Inventor: MULLER W
IPC: H01F29/02
Filed: 1974-12-05
Abstract: 1471739 Transformers and inductors TRANSFORMATOREN UNION AG 3 June 1974 [4 June 1973] 24395/74 Heading HIT Voltage surges in transformer or inductor windings 27-30 are controlled by a capacitor bank comprising a plurality of disc coils A-D, each disc coil comprising spiral wound conductors 40, 41 with their inner ends open circuit, the disc coils being magnetically uncoupled with the windings, each winding having a capacitor connected in parallel and all the capacitors being connected in series. A bank of capacitors (54, Fig. 3, not shown) may be arranged in the space between two  parallel connected transformer windings each comprising four pancake coils (57-60 and 61- 64 respectively) and the conductor pairs (69, 70 and 71, 72) forming capacitors each of which is associated with a pancake coil at the same potential are interwound into one disc coil (65). Fur the surge control of a fine stage winding comprising 6 winding stages in each of two parallel branches the number of capacitors is equal to the number of fine stages and the series connections between the capacitors are electrically connected to corresponding connections between the fine stages (Fig. 2, not shown).
Patent SE-7604968-L (SE)
Inventor: UEOKA T
IPC: B05B12/20
Filed: 1976-04-29
Abstract: 1535420 Marking apparatus KOBE STEEL Ltd 3 May 1976 [2 May 1975 31 May 1975 28 June 1975 31 July 1975] 17908/76 Heading B6C An apparatus which is particularly suited to to the spraying of paint on to steel billets comprises feed and take-up reels 2, 6 for a continuous band stencil, a punching unit 4 providing predetermined symbols in the stencil and a spray gun 17, the whole apparatus being mounted to move as a unit horizontally or vertically or to rotate so that markings can be provided on any surface of an article 12, Figs. 2 and 3 (not shown).
Patent SE-7605770-L (SE)
Inventor: ANDERSSON C
IPC: B22D11/128
Filed: 1976-05-21
Abstract: A continuously cast metal strand has its solidified skin supported by a series of closely interspaced pairs of rollers and for stirring at least one magnetic stirrer is positioned outside of some of these rollers with the latter being made of non-magnetic material so they are penetrated by the stirrer's flux to permit magnetic stirring of molten metal within the skin.
Patent SE-7607543-L (SE)
Inventor: LAUCK L J
IPC: F01D9/02
Filed: 1976-07-01
Abstract: An axial flow gas turbine engine is provided with a plurality of combustion chambers distributed circumferentially about the engine axis and a plurality of transition ducts which carry propulsive gases between the burners and an annular turbine inlet at a bulkhead between the combustion and turbine sections of the engine. Support for the transition ducts at the turbine inlet is provided by an outer support ring fixedly secured to the engine bulkhead and an inner support ring which is held by a plurality of struts from the outer support ring. Flexible sealing means extend between the inner support ring and the bulkhead adjacent the turbine inlet to permit the inner ring to expand or contract radially with the transition ducts and at the same time to prevent compressed air from flowing directly into the turbine section. The outer ring and the flexible sealing means are apertured to permit a limited flow of relatively cool compressor air to enter the turbine along with the propulsive gases and thereby cool the support structure and the inlet guide vanes of the turbine.
Patent SE-7608141-L (SE)
Inventor: SICK E
IPC: G01N21/89
Filed: 1976-07-16
Abstract: Optical apparatus for determining the angle at which light is reflected by a surface being scanned by light spot, wherein in the area of the light beams emanating from the surface is provided a lamellar stepped mirror arrangement which extends in the scanning direction and whose individual planar mirrors are arranged parallel to one another and deflect the light which strikes them to an optical system on whose focal plane is arranged a photo detector array extending at right angles to the optical axis.
Patent SE-7700324-L (SE)
Inventor: SARID D
IPC: G03G15/02
Filed: 1977-01-13
Abstract: A corona discharge device including a corona discharge electrode in contact or closely spaced from a conductive shield electrode, the discharge electrode comprising a conductive wire coated with a relatively thick dielectric material so as to prevent the flow of conduction current therethrough. When the electrode is spaced from the shield, it is supported along its length on a dielectric surface and when it is in contact with the shield, the shield itself may provide the lengthwise support for the wire, or the support may alternatively be provided by a dielectric substrate on which the shield is carried. The delivery of charge to the photoconductive surface is accomplished by means of electric field separation of charges produced by the discharge electrode. These charges are produced by an alternating voltage applied to the discharge electrode. The flow of charge to the surface to be charged is regulated by means of a d.c. voltage bias applied to the shield electrode.
Patent SE-7703438-L (SE)
Inventor: LAPEYRE J M
IPC: H01J17/00
Filed: 1977-03-25
Abstract: The present disclosure is directed to a controlled reflection readout for light emitting information displays for such apparatus as computers, compasses, watches, clocks and consoles wherein the light emitting display is not placed normal to the viewing plane and cannot be read at 90.degree. to the display.  The light emitting display is inclined to the line of sight and glare shielding means extends forwardly from the top of the display to prohibit reading the display at a right angle thereto whereby reflections from the sun or lights in a room will interfere with reading through the optically transparent window in front of the light emitting display.
Patent SE-7704220-L (SE)
Inventor: LOBECK J H
IPC: F16C33/66
Filed: 1977-04-13
Abstract: This disclosure relates to a segmented retainer for rollers of a roller bearing. The retainer includes a pair of end rings having circumferentially spaced separator bars extending therebetween. The separator bars are fixedly secured to the end rings against displacement and rotation. Each separator bar has a configuration wherein at each side thereof there are two radially spaced bearing surfaces separated by a lubricant pocket. The convex shape of the bearing surfaces, in conjunction with the convex rolling surfaces of associated rollers provide for suitable lubricant pockets and lubricant flow thereby providing adequate lubrication between the roller and the separator bars. The bars are secured to the end rings by a plurality of different means including welding and interfitting mechanical interlocks. Primarily, each bar is provided at each end thereof with a projection which is of a stepped configuration wherein the interlock between each bar and each side ring is of a greater than normal radial extent thereby preventing twisting or rotation of the bar with respect to its associated side rings.
Patent SE-7705631-L (SE)
Inventor: KUPCIKEVICIUS V
IPC: A22C11/02
Filed: 1977-05-13
Abstract: It is aimed to obtain satisfactory regulating of the stuffing of a continuous and pleated envelope (casing) with a food product. The envelope (casing) (11) is unpleated by drawing over a calibrating disk (15). This envelope (casing) is then contracted by passing into the opening (21) of a retention ring (19) as it is stuffed with a food product (23) introduced by a mandrel (13) mounted centrally in the disk (15) and the ring (19). The width of the edge (17) of the disk is determined relative to the diameter of the latter, so as to permit prior adjustment of the diameter to which the envelope (casing) (11) is stuffed. The use relates to the production of sausages. <IMAGE>
Patent SE-7709108-L (SE)
IPC: F01D1/08
Filed: 1977-08-11
Abstract: In an impeller element of a radial inflow gas turbine the shape of the blades and the outer profile of the hub are such as to make the impeller symmetric about two planes, one through the axis of rotation and one normal to it, the impeller thus deviating from the conventional shape of radial inflow gas turbine impellers, which to a considerable degree has been adapted to the theoretical path of the gas.
Patent SE-7808305-L (SE)
Inventor: HALM R L
IPC: C08K5/09
Filed: 1978-08-01
Abstract: Terminally blocked methyl polysiloxane liquids such as trimethylsiloxane-end-blocked polydimethyl siloxanes can be made more resistant to the thermally induced siloxane rearrangement by incorporating in them titanium, zirconium or hafnium compounds. These compounds can be incorporated by admixing the organosiloxy derivative of titanium, zirconium or hafnium to the said liquid, or by admixing certain organic compounds of titanium, zirconium or hafnium to the liquid, and heating the mixture in order to decompose the organic compound introduced. The thermal stability of the liquid can be further improved by admixing a small amount of an organosilicon hydride to the titanium-, zirconium- or hafnium-containing liquid. Such thermally stabilized liquids are particularly suitable for use as heat transfer agents in a non- oxidative water-free environment.