baber/WOPTO huggingface dataset:
Patent NO-970401-L (NO)
Title: Fremgangsmåte ved finishing av en luftlagt bane
Inventor: NEVEU JEAN-LOUIS
IPC: D04H1/66
Filed: 1997-01-30
Abstract: Finishing-fremgangsmåte for en luftlagt ikke-vevet bane bestående av korte cellulosefibre forankret med et termoplastisk bindemiddel og med en fiber-fordeling som som er mindre enn homogen, omfattende under varmebelastning å deformere banen mellom en ikke-deformerbar, hård pregesylinder og en motsylinder med en hårdhet i området 60-90 grader shore hårdhet D, hvilken motsylinder er elastisk og deformerbar under trykket pålagt av pregesylinderen.
Patent NO-972473-L (NO)
Inventor: LALLIER JEAN-PIERRE
IPC: C09D9/00
Filed: 1997-05-30
Abstract: Stripping composition for paints, varnishes or lacquers comprises:   (1) an aprotic polar solvent; (2) an ether (anisole or tetrahydrofuran); and (3) water.
Patent NO-974540-L (NO)
Title: Kalsium-tilstand samt kalsiuminneholdende drikkevarer omfattende vitamin D.
Inventor: MAZER TERRENCE BRUCE
IPC: A23L33/155
Filed: 1997-10-01
Abstract: Det er beskrevet kalsiumsupplementer og spesielt et fast supplement forsterket med kalsiumglyserofosfat, vitamin D, vitamin C, vegetabilsk olje og en gummi valgt fra gruppen omfattende gummiarabikum, tragakant- gummi og xantangummi, samt et dfikkevarekonsentrat el- ler additiv (flytende eller pulver) inneholdende kalsi- um, vitamin D, en vegetabilsk olje og en gummi, samt en drikkevare laget ved å rekonstituere slike drikkevare- konsentrater og additiver for å lage et flytende næ- ringsmiddelprodukt forsterket med både kalsium og vita- min D, og som fortrinnsvis har en lav pH. Konsentrater kan bli fortynnet med vann eller juice.
Patent NO-984266-L (NO)
Title: Fremgangsmõte og anordning ved mõling av massestrøm
Inventor: KILLIE RUNE
IPC: G01F/
Filed: 1998-09-15
Abstract: Oppfinnelsen vedrører måling av massestrøm, spesielt for nedihull- måling av massestrøm gjennom hver enkel gren (IA) i en multilateral brønn. Fremgangsmåten omfatter bruken av en første seksjon (2a, 2b) som divergerer og går over i en andre seksjon (3a, 3b) med tverrsnitt svarende til tverrsnittet for den første divergerende seksjon. Den andre seksjonen (3a, 3b) går over i en tredje seksjon (4a, 4b) som konvergerer. Hensikten er å oppnå en mer nøyaktig og rasjonell måling uten noen form for obstruksjon i røret. Det er ifølge oppfinnelsen foreslått at det i området for den tredje konvergerende seksjonen (4a, 4b) fremskaffes en stagnasjon av strømningen ved hjelp av en eller flere stagnasjonsseksjoner (5a, 5b) for oppnåelse av maksimalt trykk. Stagnasjonstrykket (Pscag) i stagnasjonsseksjonen(e) (5a, 5b) måles samtidig med måling av det statiske trykk (pstat) utenfor stagnasjons- seksjonen(e), hvoretter differansen, eventuelt etter korreksjon for høydeforskjell, kan korreleres til massestrømmen.
Patent SE-0002403-L (SE)
Inventor: BERNHARDSSON SVEN
IPC: G01N21/15
Filed: 2000-06-26
Abstract: A method for optical measuring of the solid substance content in a fluid uses periodical flushing of an optical sensor ( 1 ) with a combination of pressurized air and water in the form of a jet. The jet exerts a very powerful cleaning effect without causing scratches on measuring surfaces of glass or similar materials. The invention also relates to a system for performing such flushing in connection with measuring.
Patent SE-0002842-L (SE)
Inventor: LUNDGREN BJOERN
IPC: A63B43/00
Filed: 2000-08-08
Abstract: The invention relates to an arrangement (1) for use in conjunction with playing golf to enable a golfer (2) to find the ball (3) easily in the terrain (4) on the golf course. The arrangement (1) comprises on the one hand the golf ball (3) provided with an electrically conducting pattern (7) which is resonant at microwave frequencies. The arrangement (1) also comprises hand-held equipment comprising a transmitter which generates output effect at a microwave frequency tuned for an applied golf ball pattern (7) and a receiver tuned to the narrow-band output frequency of the transmitter, so that the marked golf ball (3) in question can now be readily identified directionally from non-metallic surroundings. Different polarization is used in conjunction with this for transmission and reception.
Patent SE-0004175-L (SE)
Inventor: LINDBAECK TOBIAS AXEL
IPC: F16N11/02
Filed: 2000-11-15
Abstract: A portable power tool having a housing (10,11) with an angle drive chamber (30), a rotation motor, an output spindle (18) and a grease lubricated angle drive (15) located in the angle drive chamber (30) and including a drive pinion (16) connected to the motor and a bevel gear (17) connected to the output spindle (18), and an output spindle (18) arresting device (24) comprising a number of recesses (25) in the bevel gear (17) and a latch pawl (26) movably supported in the housing (10,11) for movement between an inactive position and an active position to engage the recesses (25) in the bevel gear (17), wherein a grease moving element (32) is connected to the latch pawl (26) to be moved and displace grease from one part of the angle drive chamber (30) to another as the latch pawl (26) is shifted from its inactive position to its active position. <IMAGE>
Patent SE-0300497-L (SE)
Inventor: CARLSSON SVEN-AAKE
IPC: F16H3/093
Filed: 2003-02-25
Abstract: A motor vehicle transmission having two intermediate shafts, which can alternately be driven via disengageable primary gearwheels, and drive a main shaft, via gearwheels on the respective main shaft and intermediate shaft, which gearwheels engage with one another in pairs. Mounted on an input shaft are two lockable and disconnectable drive gearwheels, one of which directly drives the primary gearwheels in a first rotational direction, whilst the other of which, via an intermediate gearwheel, drives the primary gearwheels in an opposite direction. The realization produces a transmission having an equal number of forward and reverse gears, which can be shifted without interruption of torque.
Patent SE-0300626-L (SE)
Inventor: PERVN DARKO
IPC: E04F/
Filed: 2003-03-06
Abstract: A connector (9), formed on a floor board (1), is connectable to the connector (10) of another floor board (1') along the same pair of opposite edge portions in a mirror inverted manner.  An Independent claim is also included for a rectangular flooring manufacture.
Patent SE-0701206-L (SE)
Inventor: SWARTLING FREDRIK
Filed: 2007-05-16
Abstract: When controlling an engine having a Variable Turbine Geometry (VTG) the VTG is closed some predicted time period before an up-gear shift is performed. This is advantageous because when the gear shift begins the engine breaking is already maximized and full engine brake can be obtained during the entire gear shift operation.
Patent SE-7404041-L (SE)
Inventor: STRUTZ E
IPC: A61N5/00
Filed: 1974-03-26
Abstract: This invention relates to a device for measuring the radiation dose of natural and artificial irradiation, in particular in the erythemal-effective range of UV-radiation, this device containing an opto-electric analog-to-digital converter and a pulse counter being designed such that different intensities are continuously integrated during a determined period and that the sum of the integrated intensities is evaluated. The device works on one hand as a measuring instrument and on the other hand as an indicator if a predetermined dose is reached, signalling optically or acoustically this event and or shutting off the radiator.
Patent SE-7413176-L (SE)
Inventor: RYDBORN STEN-AKE OLAUS
IPC: G01P13/00
Filed: 1974-10-18
Abstract: Apparatus for detecting movement of threads, strips or like objects, including a signal generating device for each object. Each device generates an electric signal in the presence of an object at a predetermined point, and the devices are coupled one at a time to a signal indication apparatus by means of an input coupling device.
Patent SE-7508823-L (SE)
Inventor: HAUPT H
IPC: C07C43/14
Filed: 1975-08-05
Abstract: 1473024 Trimethylolalkane ethers BAYER AG 5 Aug 1975 [6 Aug 1974] 32690/75 Heading C2C Allyl ethers of the formula where X is 0 or 1 and n is 1, 2, or 3, are produced by the continuous etherification of a trimethylolalkane with allyl chloride under an inert atmosphere in the presence of an aqueous sodium hydroxide solution; the method comprises initially introducing the ether to be produced into at least two reaction chambers arranged in series, and introducing continuously, whilst stirring, the trimethylolalkane, 1À05-1À3 moles sodium hydroxide in a 40-50% aqueous solution and 1À0-1À2 moles of allyl chloride per mole of hydroxyl group to be etherified, to produce such concentrations that sodium salts of the trimethylolalkane do not precipitate, keeping the system at 80-130‹ C., and introducing continuously 0À5-1À7 parts by weight toluene relative to 1 part by weight of the sodium hydroxide, whilst azeotropically distilling off the water, to give a conversion of trimethylolalkane exceeding 99%. The process may be carried out in a stirred kettle cascade, the starting materials being fed to the first reaction chamber; part of the allyl chloride may be fed to the second chamber. The products may be used for the preparation of air-drying synthetic resins.
Patent SE-7510183-L (SE)
Inventor: HAMILTON H E
IPC: C03B27/044
Filed: 1975-09-12
Abstract: A method of and apparatus for bending glass sheets between press members provided with opposed shaping rails having complemental surfaces for imparting the desired curvature to a heated glass sheet. Each of the press members is provided with a plurality of burners for directing localized heat to selective portions of the glass sheet during the bending thereof to condition the sheet for subsequent tempering.
Patent SE-7602255-L (SE)
Inventor: KIRJAVAINEN A
IPC: D21F1/02
Filed: 1976-02-24
Abstract: A paper machine has an enclosure for containing a gas under pressure. A hydraulic headbox of the paper machine includes a slice as well as a conductor structure for conducting suspension to the slice and a distributor structure for distributing suspension as uniformly as possible to the conductor structure to be conducted thereby to the slice. The gas enclosure and distributor structure respectively have hollow interior portions communicating with each other so as to provide for the suspension in the distributor portion a free surface acted upon by gas under pressure in the enclosure so that this latter gas under pressure will act as a gas cushion for damping pressure variations in the stock suspension.
Patent SE-7603321-L (SE)
Inventor: LEA III P M
IPC: B22F3/16
Filed: 1976-03-16
Abstract: Powdered metal is continuously introduced into a horizontally disposed die cavity in discrete quantities and compacted into bar segments to form a bar. The cavity has a fixed cross-sectional area and is open at both ends, except during the initial compaction when one end is closed. After formation of an initial length of the bar, the frictional resistance between the length of bar remaining in the cavity and the cavity wall is relied on so that the length of bar remaining in the cavity serves as a stopper for subsequent compactions of the discrete quantities of powdered metal. The bar is forced out of the cavity upon the formation of subsequent segments and is passed through an induction furnace for sintering, and may be further processed through a swager, all preferably in a continuous operation. Also provided is means for varying the quantity of powdered metal introduced into the die cavity so that the bar lengths formed from the discrete quantites of powdered metal are compacted and bonded into a bar of substantially uniform physical characteristics along its length.
Patent SE-7608415-L (SE)
Inventor: FORNEY G D
IPC: H04B3/10
Filed: 1976-07-23
Abstract: 1536044 Equalizers CODEX CORP 25 June 1976 [23 July 1975] 26638/76 Heading H4R A receiver for signal bursts at a signal rate of I/T signals/sec. first uses data at a low data rate (2400 b.p.s.) in a segment of the burst to adjust an adaptive equalizer and thereafter receives higher rate data (4800 b.p.s.) at the same signal rate I/T. A preamble signal of 11 digits alternating between 0 and 1 and terminating in double one is transmitted on quadrative carriers of 1800 Hz. The digits are represented by phase vectors at Œ45 degrees. The carrier is detected at 63, Fig. 6, to set the normalizing a.g.c. circuit 61 to a fast, high gain mode and cause control circuit 81 to set the carrier recovery circuit 67 to an arbitrary phase angle relative to the incoming carrier so as to effect initial demodulation of the data on quadrative phase paths 68, 69. The a.g.c. then reverts to normal mode. The filtered data feeds a timing recovery circuit 74 which determines when the difference between the current data sample and the previous sample T reaches a peak to establish a time datum. Data samples at T/2 are A/D converted and fed to an adoptive equalizer 79 which is initially adjusted to correct for the initial carrier phase error either by setting the 4th of 8 taps to a preset value whilst the others are at zero or by forcing the error to a negative real constant. In either case four successive data samples are used and in the forcing method the tap setting is based on the error between the average phase position of the preamble signal and that of the four successive samples. Subsequently, the decision and error circuit 80 examines the data to detect the double-one at the end of the preamble to activate de-scrambler 87. Phase modulated data at 2400 b.p.s. rate is transmitted immediately after the preamble whilst the equalizer is set as above. If the message is short (# 64 bits, 26À7 ms.) adequate reception is assured without the equalizer being fully adapted although the equalizer may be using the latter part of the preamble and the 2400 b.p.s. data to adjust its taps. After this time, data is transmitted at 4800 b.p.s. as phase vectors Œ 1 Œ j and Œ 3 Œ 3j which has similar power rating to the Œ 2À5 Œ 2À5j of the 2400 b.p.s. data, and the equalizer has the opportunity to fully adapt using the least mean square algorithm (Fig. 7, not shown).
Patent SE-7608431-L (SE)
Inventor: TEAGNO V
IPC: H01R4/24
Filed: 1976-07-23
Abstract: 1528971 Electrical connector AMP Inc 15 July 1976 [2 Aug 1975] 32385/75 Heading H2E A connector comprises male and female terminals which on mating strip the insulation from an insulated conductor placed between them and wedge the stripped conductor between the mated terminals to make an electrical connection. In an embodiment a plurality of male terminals 85 are located in channels in housing 83. The terminal has a tab 92 for locating in the female terminal 86 and a mouth 94 for initially holding the insulated conductor. The terminal further has spring arms 91 to receive a contact, latching detents 90, feet 88 for locating the terminal in the channel and shoulders 89 to abut shoulders in the housing (65, Fig. 2, not shown). A plurality of female terminals 86 are located in housing 84 and have rolled arms 98 to receive the tab 92, and a latching detent 103. On mating (Fig. 3) ribs 78 run in channels 79 and the tab 92 of the male terminal 85 together with the web 97 of the femal terminal strip the insulation from the conductor, the stripped conductor being wedged between groove 95 and web 97. The stripped insulation is retained in a cavity 125. A modification of the male and female connectors is disclosed (Fig. 4, not shown).
Patent SE-7614371-L (SE)
Inventor: PIEL F
IPC: C09J157/00
Filed: 1976-12-21
Abstract: 1512329 Pressure sensitive adhesives BEIERSDORF AG 20 Dec 1976 [20 Dec 1975] 53130/76 Headings C3M and C3U Pressure sensitive adhesive compositions for medical purposes comprise (1) a pressure sensitive adhesive and (2) 1-30% of karaya gum. The adhesive may be a rubber/resin mixture or acrylic ester polymer. The compositions may be coated on substrates to form medical plasters and surgical devices. Examples describe compositions of karaya gum with natural rubber/ colophony/hydrocarbon resin and polyisobutylene/butadiene-styrene rubber/colophony /hydrocarbon resin based adhesives, and with adhesives comprising n-butyl acrylate/isooctyl acrylate/glycidyl methacrylate and n-butyl acrylate/isooctyl acrylate/acrylic acid co-polymers.
Patent SE-7705907-L (SE)
Inventor: DAVIDSON A L
IPC: H01Q25/00
Filed: 1977-05-18
Abstract: STRIPLINE QUADRATURE COUPLER The coupler accepts four independent RF input signals, divides each-input into four equal parts, and applies each part to one of four adjoining output ports.  Each input signal divided part is phase shifted a multiple of 90.degree. whereby the output ports, taken in the proper order, are in phase quadrature. The novel coupler comprises four hybrid couplers, all of which are fabricated on a dielectric substrate.  The hybrid couplers are located on the substrate in a unique interleaved configuration whereby intercouplings are formed between selected hybrid couplers.  The interleaved construction results in the electrical length of all intercouplings being controlled and, preferably, all are the same length.
Patent SE-7709189-L (SE)
Inventor: MORITA M
IPC: A61M1/14
Filed: 1977-08-15
Abstract: Sterilization of a dialyzer, using a saturated and wet semipermeable membrane and irradiating said dialyzer in the presence of an antibacterial agent. The method is especially effective and safe, affords elimination of labor for preparation for dialysis, and has special utility when the dialyzer is an artificial kidney containing a multiplicity of hollow filament semipermeable membranes.
Patent SE-7810426-L (SE)
Inventor: PERSSON S
IPC: F16J15/32
Filed: 1978-10-05
Abstract: A seal for a space between two surfaces which are movable relative to each other such as a shaft engaging through an opening in a housing or the like comprising a seal body made of an elastic material adapted to be secured to one of the surfaces such as the housing. A groove is formed in the seal body which confronts the other surface periphery of the shaft and is formed by a pair of spaced wall portions which converge inwardly toward the other surface so that the base of the groove is wider than the groove at the outer terminal edges of the wall portions. A flexible strip is seated in the groove and has a face confronting the other surface coated with a fiber flock projecting beyond the terminal edges of the wall portions. The strip is of a transverse dimension greater than the spacing between the terminal ends of the wall portions so that the strip and fiber flock are self-supporting in the groove and may be easily assembled therein and removed for replacement when desired. The seal also includes a pair of outwardly directed sealing flanges on either side of the groove formed integrally with the seal body.
Patent SE-7904823-L (SE)
Inventor: NEGELE R
IPC: F16C33/60
Filed: 1979-06-01
Abstract: A ball bearing has inner and outer raceways, and a row of balls mounted to roll between said raceways. The outer raceway is defined by an outer ring axially held in position by flanges of an outer sleeve. An axially extending space is provided between the outer ring and one of the flanges of the outer sleeve, for receiving a bearing element determined by the use in which the bearing will be placed. Examples of the bearing function-defining element are an annular seal, a corrugated annular spring, and the combination of a corrugated annular spring and a rigid washer.
Patent SE-7905691-L (SE)
Inventor: WOODHEAD J L
IPC: C01F17/206
Filed: 1979-06-28
Abstract: Preparation of dispersions, especially of cerium compounds.  The use of the process according to the invention gives an aqueous dispersion of cerium oxide or hydrated cerium oxide and involves the acid treatment of cerium(IV) hydroxide. The aqueous dispersions prepared according to the invention can be used in several technical fields (e.g. for the preparation of compact cerium oxide coatings for use as a catalyst, as well as for the preparation of protective coatings e.g. for metals and alloys).
Patent SE-7907575-L (SE)
Inventor: SIDEN J
IPC: B21F45/16
Filed: 1979-09-12
Abstract: This invention relates to a method and an apparatus for restoring the shape of button bits by grinding every button. At known technique the buttons are dressed by a hand-held grinder, which normally also is used for removing steel material of the bit about the buttons. It was, however, found impossible by this method to satisfy satisfactorily the prevailing demand for regrinding button bits. For solving this problem, according to the invention a method is proposed which is characterized in that the button in the bit to be ground is caused to rotate substantially about its own longitudinal axis, and that thereafter grinding is carried out in two subsequent steps for removing material about the button by a first grinding wheel and for forming the button by a second grinding wheel.
Patent SE-8001272-L (SE)
Inventor: COLLIN P H
IPC: C10J3/46
Filed: 1980-02-18
Abstract: Dried peat fuel with or without addition of solid or liquid fuels is gasified (10) with oxygen or air enriched in oxygen at a pressure above atmospheric The produced gas with high calorific value is cooled (16) and purified (8) from dust and condensed water. The purified gas is burnt (18) with air and drives a gas turbine (21-23) and is then cooled in a waste heat boiler (4). The gas is then used for drying (2) of peat to a dried peat fuel. The gas turbine as well a steam turbine (27) coupled to the waste heat boiler are driving electric generators (24, 27) producing electric energy.
Patent SE-8002470-L (SE)
Inventor: FERRENTINO A
IPC: F16L1/16
Filed: 1980-03-31
Abstract: Method and apparatus for recovering a length of an electric cable from great depths of water in which a first device with a buoyancy tank and cable gripping jaws is lowered into the water and guided into position over the cable by an operator controlled submarine having manipulating arms. The tank is then released from the remaining equipment and rises to the water surface letting out a rope secured at its lower end to the remaining equipment. The operator then operates the jaws into gripping engagement with the cable. Thereafter, the rope is secured to a tensioning line on a surface ship, and a second device is lowered by the ship along the rope so as to settle in the remaining equipment, the latter being formed to fit into and with a cage at the bottom of the second device. The second device has a plurality of articulated clamping jaws which the operator operates into gripping engagement with the cable, and by raising the second device from the ship, a length of the cable is brought to the water surface. The cable may be cut by the operator before the length is raised.
Patent SE-8003584-L (SE)
Inventor: PARKER F A
IPC: A62B9/02
Filed: 1980-05-13
Abstract: A compact, light and highly efficient gas regenerator unit for a positive pressure closed circuit rebreathing apparatus having an improved carbon dioxide scrubber contained within an annular frame to the lower open portion of which a spring loaded flexible diaphragm is sealingly connected around its periphery and across the upper portion of which a cover plate is releasably attachable with the interior of the unit within the frame being divided by a transversely extending partition into a gas conditioning chamber, in which the CO2 of the wearer's expelled breath gases are removed by passing through chemicals compressively retained in the canister of a scrubber extending across the span of the gas conditioning chamber, and a variable volume gas chamber above diaphragm from which the reconditioned gases that have been enriched with a predetermined amount of oxygen are again inhaled. A valving arrangement operated by movement of the spring loaded diaphragm will maintain a positive pressure within the system and add additional oxygen to the variable volume chamber when excess oxygen is being consumed by the wearer or vent excess gases from the chamber when oxygen consumption decreases. An anti-anoxia valve prevents the wearer from breathing into the unit until oxygen is being released into the unit. The design of the reconditioning gas chambers and passages, including the CO2 scrubber, establishes a uniform flow of breathing gases through the scrubber and the unit with a minimum pressure drop.