baber/WOPTO huggingface dataset:
Patent SE-8702356-D0 (SE)
Inventor: FREIJ G H
IPC: C11D7/50
Filed: 1987-06-05
Abstract: The invention relates to a process for the cleaning of articles or surfaces using a liquid cleaner of low viscosity containing N-methyl-2-pyrrolidone by immersion into a bath containing said cleaner. According to the invention the water content of the cleaner is kept at desired low values by means of a water absorption preventing layer applied on the surface of the cleaner and comprising at least one liquid, aliphatic hydrocarbon, which is immiscible with N-metyl-2-pyrrolidone and has a straight, branched or ring-closed carbon chain, or comprising microballoons or microspheres of a hydrophobic material which is insoluble in N-methyl-2-pyrrolidone. The invention also relates to a cleaner bath containing a cleaner and a water absorption preventing layer on the surface of the cleaner as indicated above.
Patent SE-8704533-D0 (SE)
Inventor: ABATJOGLOU A G
IPC: C07C45/50
Filed: 1987-11-18
Abstract: A non-aqueous hydroformylation process for producing aldehydes which comprises reacting an olefinically unsaturated organic compound with carbon monoxide and hydrogen, in a non-aqueous hydroformylation reaction medium containing the olefinically unsaturated organic compound, aldehyde product, solubilized Group VIII transition metal-phosphorus ligand complex catalyst and solubilized free phosphorus ligand, the improvement comprising employing as the phosphorus ligand of said complex catalyst and as said free phosphorus ligand, a monosulfonated tertiary phosphine metal salt of the general formula <CHEM> wherein R represents a radical containing 1 to 30 carbon atoms selected from alkyl, alkaryl, aralkyl and cycloalkyl radicals; M represents an alkali metal or alkaline earth metal cation; and n is 1 or 2 corresponding to the valence of the metal cation.
Patent SE-8704667-D0 (SE)
Inventor: BRANEMARK P-I
IPC: A61C8/00
Filed: 1987-11-24
Abstract: The distance component (9), after the fixture (2) has settleo into its location, and any attendant healing has taken place, forms a base fcr the fitted artificial tooth. An extension component (6) is dismantably connected to the distance component during the settling-in period, and extends to a level well above the gingival surface, so that the gum flesh adapts itself, and no metal is visible after the artificial tooth has been fitted on the distance component once the extension component has been removed. The extension component (6) is retained during the settling-in period by a central screw (7), the head (17) of which projects outwards above the edge of the extension component, and forms a healing cover.
Patent SE-8803149-D0 (SE)
Inventor: SNELLMAN Y
IPC: D21F3/04
Filed: 1988-09-07
Abstract: The compact press section in a paper machine has a frame construction with several sections and a roll arrangement. The roll arrangement comprises a roll and at least two press rolls, each forming a nip with the central roll. The press section additionally comprises members for guiding the paper web through the press section, members for guiding one or a plurality of felts and members for cleaning the central roll. The central roll is movable with regard to the frame construction through the transfer means connected with the frame construction and interlockable by the interlocks connected to the frame construction. Thus, the machine elements of the press section can be separated and the service conditions of the press section are improved.
Patent SE-8803648-D0 (SE)
Inventor: MEISLITZER K-H
IPC: H02G3/08
Filed: 1988-10-13
Abstract: A spigot and socket housing consists of a lower section (9) and an upper section (11) with cable inlet apertures for the jointing and/or branching of e.g. telecommunications cables situated in the separation face. For gas-pressure-tight and water-pressure-tight closure of such housings, cable end assemblies consisting of specially-shaped cable sockets (5, 6, 7) are used in combination with a seal-on-seal system in the region of the cable sockets.
Patent SE-8901400-D0 (SE)
Inventor: UNGER P
IPC: G21B1/00
Filed: 1989-04-18
Abstract: Hydrogen nuclei are impelled very near to one another to increase the possibility of combination, and reaction exchange is increased by the process in order to make use of reaction heat. The probability of the hydrogen nuclei coming together in or on a surface of palladium is increased by concentrating e.g. electrolytically pptd. hydrogen on a palladium cathode. Concn. of hydrogen is achieved which as such to a very high pressure. The effect can even be improved by simultaneous maintenance of a high hydrogen gas pressure in the appts. employed. Electrolysis  can take place at low temp. e.g. in liq. ammonium, hydrochloride, air or hydrogen, with, possibly the addition of suitable electrolytes. USE - For the prodn. and liberation of energy. (Provisional Basic previously advised in week 9031) (4pp Dwg.No.0/0)
Patent SE-8901485-D0 (SE)
Inventor: TILLBOM L
Filed: 1989-04-24
Abstract: The pendulum has a first arm (4a) running parallel to the casting mould inner surface, and a second arm (4b) running at right-angles in a construction component (2) formed after casting. The first arm is bent away from the construction component, remaining orientated at right-angles to it. A wall clamp (7) is fixed to the free end of the arm (4a') and is encased in one or more seams (23, 24) between bricks forming the wall (11). - The pendulum (4) has a cross-section permitting that when the casting mould is removed the first arm can be bent outwards slightly in relation to the second arm, and can then be bent further to the required position, at the same time being maintained straight.
Patent SE-8904168-D0 (SE)
Inventor: HACKENBERGER G
IPC: B41F23/04
Filed: 1989-12-11
Abstract: Control apparatus for a drier equipped with gas burners (4) for hot air drying of paper webs, the apparatus comprising a control unit (5) which determines supply of air and gas for the burners according to a functional dependence of the drying temperature on the degree of areal coverage of printing on the web. Outputs of the control unit are connected with setting members (16, 17, 18, 19) for setting the air gas for the burners (4). The control unit (5) is arranged downstream of a data input unit (6), the output signals of which are indicative of the measured degree of areal coverage of the printing. Preferably, the apparatus is arranged for operation with webs printed on both sides, with independent measurement of areal coverage, and independent control of burners in upper and lower drying chambers (2, 3). <IMAGE>
Patent SE-9003863-D0 (SE)
Inventor: EMILSSON F S
IPC: B60B9/10
Filed: 1990-12-05
Abstract: A rail vehicle wheel comprises a wheel centre (1), a flanged tyre (2), a rubber ring (3) between the wheel centre and the tyre, and a pressure ring (4). The rubber ring consists of an annular, axial body (3') and at each side thereof a flange (3''), which forms an angle of for example 60 DEG  with the wheel axis. <IMAGE>
Patent SE-9102826-D0 (SE)
Inventor: PERSSON T
IPC: B60R21/21
Filed: 1991-09-30
Abstract: A method and an arrangement to determine the lowest speed at which an activating pin activates a detonator, this being achieved by a hydraulic medium, the viscous property of which is used to control the transfer of energy from the activating pin to the detonator.
Patent SE-9201153-D0 (SE)
Inventor: ANDERSSON K
IPC: C02F1/44
Filed: 1992-04-09
Abstract: A method of automatic washing of vehicles (1), wherein recirculation and reuse of a substantial proportion of the washing liquid takes place during the washing procedure proper and wherein a principle of counter-flow is used, whereby the vehicle (1) will be washed in a dirtier washing liquid during early treatment states than in later ones. The vehicle is positioned in at least one treatment station (2, 16, 22), where a plurality of the treatment steps are then carried out, and in the first treatment step treatment liquid (3) is supplied from a first treatment tank (4) and is sprayed onto the vehicle together with additives, if any, and together with impurities originating from the vehicle the liquid thus supplied flows through openings in the floor and is returned to the first treatment tank (4). In this manner a substantial proportion of the treatment liquid is reused and in the following treatment step treatment liquid is supplied from a second treatment tank (7) to be sprayed onto the vehicle together with additives, if any, and is then, after drainage, returned to the second treatment tank (7), and so on, to be used in the subsequent treatment step, so that in each treatment step a treatment tank (18, 4, 7, 8, 9, 10, 24) specific for that particular treatment step is used and reuse of a substantial proportion of the treatment liquid takes place. Each treatment tank is also replenished with a supplementary amount (11-15, 27, 28) of liquid.
Patent SE-9202783-D0 (SE)
Inventor: FRIES H
IPC: H01H35/42
Filed: 1992-09-28
Abstract: This liquid indicator is a device to detect moisture in a space such as the stator housing in a submersible electric motor. The device comprises a switch (5) arranged within a closed pipe (1) which is sealed off by a plug (8) made of a moisture sensitive material. The switch can be acted upon by a plunger (7) which is prestressed and which is being released instantaneously when the plug (8) has been dissolved. <IMAGE>
Patent SE-9203439-D0 (SE)
Inventor: ROENNBERG J
IPC: G02B6/26
Filed: 1992-11-17
Abstract: At least one of the waveguides comprises an exciting port (1a). The optical coupling is continuously or stagewise variable and is produced through a rectifier coupler (5) with regulatable effect over-coupling degree. The rectifier coupler consists where the wave conductors (1, 2, 3, 4), are turned in relation to one another. It can also comprise a so-called smelt coupler. The waveguides are coupled together via ideal joints (7) produced e.g. with the aid of fibre welding. When a fibre is excited with an effect Po the back-reflecting effect in the exciting port (1a) amounts to Pr=2k(1-k)Po corresp. to a reflection of Pr/Po=2k(1-k).
Patent SE-9500767-D0 (SE)
Inventor: CALLMAN ALF
IPC: B60G11/12
Filed: 1995-03-02
Abstract: PCT No. PCT/SE95/00580 Sec. 371 Date Aug. 25, 1997 Sec. 102(e) Date Aug. 25, 1997 PCT Filed May 23, 1995 PCT Pub. No. WO96/26845 PCT Pub. Date Sep. 6, 1996A sealed spring suspension for a vehicle includes a threaded bearing made of a spring shackle bolt and a spring bushing; into a recess in either end of the bushing, a sealing ring is pressed, which has a resilient sealing portion with a ring or lip in radial contact with the flat sealing portions of the bolt. By virtue of the bolt thread located between these portions having flattened thread tops and thread bottoms, the ring lip is able to slide without being damaged along said bottoms when the bolt during mounting is threaded into the bushing.
Patent SE-9501563-D0 (SE)
Inventor: EKMAN THURE
IPC: F16L37/23
Filed: 1995-04-27
Abstract: A first quick-coupling part can be brought into interaction with a second quick-coupling part via an interaction portion. The quick-coupling parts are held together with locking members. The interaction portion is designed with a surface layer which brings about an essentially crack-free flexibility for the locking members in spite of high actuating forces. One or more underlying layer(s) has (have) greater hardness than the surface layer, and the combination of said layers gives the necessary resistance against high media pressure.
Patent SE-9501945-D0 (SE)
Inventor: SAASTAMOINEN RAIMO
IPC: B61D17/08
Filed: 1995-05-24
Abstract: A freight space structure 1 for a railway wagon or other vehicle has a fixed floor 3, end walls 15, and hinged, sectional side walls 2. One side of each side wall panel is smooth; when these sides face inwards, the structure may be used as a bulk carrier (fig. 2), e.g. for scrap steel 7. The other side of each side wall panel has troughs suitable for location of steel coils 5 (fig. 1), or rods 6, profiles, or pipes. The structure is converted from bulk to coil carrier by folding down the side walls, possibly using hydraulic or pneumatic cylinders. The trough surfaces may be protected by a resilient surface layer of wood or plastic - particularly polyurethane. The structure may be removeable from the wagon base, and may have horizontal dimensions corresponding to a standard container size. Conversely, the structure may constitute a structural part of the wagon. The structure is designed for strength, but also to avoid contamination of the coil carrying area to maintain good surface quality after transport. <IMAGE>
Patent SE-9503781-D0 (SE)
Inventor: ERIKSSON PER ERIK
IPC: A63C11/10
Filed: 1995-10-27
Abstract: A tow line (2) is attached to the ring with an end hand grip (3). When travelling in a lift, the line is wound around a bar (10) or a stay (9) or similar in a lift hook in the lift. This allows the traveller to be held fast by the hook by gripping the hand grip.
Patent SE-9600233-D0 (SE)
Inventor: CLAESSON CARL OLOF
IPC: A23L29/00
Filed: 1996-01-23
Abstract: PCT No. PCT/SE97/00098 Sec. 371 Date Jul. 22, 1998 Sec. 102(e) Date Jul. 22, 1998 PCT Filed Jan. 22, 1997 PCT Pub. No. WO97/26908 PCT Pub. Date Jul. 31, 1997Use of an antibacterial system comprising lactoperoxidase and a peroxide donor for preparing a preparation for prophylactic or therapeutic treatment "in vivo" of an infection caused by the bacteria Helicobacter pylori existing in the stomach, which preparation is completed by the presence of thiocyanate in an antibacterial level, and eventually in the presence of lactoferrin. A daily dose for human treatment is 1.2-1.6 grams of the system taken 3 times a day.
Patent SE-9603299-D0 (SE)
Inventor: LOEFGREN PER-OLOF
IPC: B27B17/02
Filed: 1996-09-11
Abstract: A chain saw guide bar with at least one internal channel for spraying the sawn surface with liquid through nozzles, where the channel is extended in front of the nozzles by an end portion terminated by a closeable cleaning hole with a larger section than the nozzles and usable for cleaning the channel with compressed air or liquid.
Patent SE-9604776-D0 (SE)
Inventor: ANDERSSON THOMMY
IPC: F16G11/02
Filed: 1996-12-23
Abstract: A clamping joint and a method for producing such a joint for interconnection of a clamping lock with at least one wire, which is insertable therein, and which clamping lock after compression during plastic deformation in a clamping tool seizes and arrests the wire in the sleeve. A least one locking member is embedded in the wire and connected to the lock, under clamping of the wire against the clamping lock.
Patent SE-9700829-D0 (SE)
Inventor: AUGUSTSSON TORSTEN
IPC: H04B10/291
Filed: 1997-03-07
Abstract: An optical device includes at least one multi mode interference (MMI) waveguide and at least one Bragg-grating structure [50]. At least one access waveguide [1,2] is arranged on a first side of the MMI-waveguide and at least one access waveguide is arranged on a second side of the MMI waveguide, the first and second sides being the short sides of the MMI-waveguide. The access waveguides are arranged with a so-called taper structure, and the Bragg-grating structure is arranged in the MMI-waveguide. The Bragg-grating may be arranged in the centre of the MMI-waveguide or in an offset relation to the centre of the MMI-waveguide.
Patent SE-9701452-D0 (SE)
Inventor: CARLSSON TORSTEN JOHN
IPC: H03G3/00
Filed: 1997-04-18
Abstract: The power of an input signal is amplified and the power-amplified input signal forms an output signal whose power shall be in agreement with a reference level. The power of the signal is amplified with a power amplification circuit that includes a power amplifier and a control unit. The power amplification circuit also measures the power of the output signal. The control unit generates supply voltages for the transistors of the power amplifier in relation to said reference level, so as to obtain an efficient power amplifier. The control unit regulates the power of the output signal in relation to the reference level and in relation to the power of the output signal, so that the power of the output signal will be in general agreement with said reference level. The power amplifier also includes controllable matching circuits that are controlled by controlled signals generated in relation to said reference level, so as to further improve the efficiency of the power amplifier.
Patent SE-9802125-D0 (SE)
Inventor: LUNDIN BENGT LENNART
IPC: F25B/
Filed: 1998-06-15
Abstract: The casing (4) supporting a metal plate (1) in contact with the cooling side of a Peltier module contains a vacuum chamber connectable to a vacuum source, located at one end of the cooling flange plate at the opposite side of the module. An inlet chamber is provided at the opposite end of the flange plate. A heat exchange channel extends between the vacuum and inlet chambers, so that air is drawn through it from the inlet chamber into the vacuum chamber, and removes heat from the cooling flanges as it does so.
Patent SE-9804275-D0 (SE)
Inventor: EDIN ANDERS
IPC: A47L9/02
Filed: 1998-12-10
Abstract: The connecting regions (38, 39) between the movable nozzle sections (11-13) are shaped so that air can leak in from the surrounding atmosphere to enter the nozzle without the flow of air changing direction significantly, this flow being in essentially the same direction as the air flowing through the nozzle channel. MECHANICAL ENGINEERING - The connecting regions are formed between necks (23, 29) and collars (27, 30), the neck of one nozzle section being telescopically insertible into the collar of an adjacent nozzle section. The front end of the neck is tapered, and the cooperating neck and collar surfaces comprise parts of rotation elliptical mantle surfaces.
Patent SE-9902381-D0 (SE)
Inventor: BUGGE MOGENS
IPC: A61M1/12
Filed: 1999-06-23
Abstract: A device, potentially implantable in a living organism, intended to utilize at least a part of the hydraulic energy generated by the heart (10)-the primary unit-at the natural phases of work when the cavities of the heart (11, 12 and 16, 17) are filed with blood. The device includes at least one secondary unit (24), which is connectable to the cardiovascular system of the organism and arranged to utilize said hydraulic energy. The secondary unit is represented by at least one hydraulic motor (24a) arranged to transfer the hydraulic energy to a transferal organ (28). The transferal organ (28) is arranged to influence at least one tertiary unit, for example an executive device (29), which is constructed in order to convert the transferred energy to an alternative form of energy, with the purpose to influence certain defined functions within the organism. Preferably is arranged a regulating device (30) in order to control running parameters of the unit.
Patent IT-TO950539-D0 (IT)
Inventor: CORAL NEVIO
IPC: B01D53/32
Filed: 1995-06-27
Abstract: PCT No. PCT/IT96/00130 Sec. 371 Date Apr. 7, 1998 Sec. 102(e) Date Apr. 7, 1998 PCT Filed Jun. 27, 1996 PCT Pub. No. WO97/01386 PCT Pub. Date Jan. 16, 1997The method includes a step of creating a flow of the mixture, a step of generating an electron discharge at a velocity such as to create a zone in which the mixture is ionised and a step of directing a series of electron beams so as to intercept the flow of the mixture whereby the peripheral electron bonds of the polluting molecules and/or cells are broken by collision with the ions formed in the mixture. The apparatus includes an ionisation cell (10) having an anode (12) and an emitting cathode (13) excited at a negative voltage of the order of 50,000 volts. The cathode (13) has a series of pointed elements for emitting electron beams (30) which intersect in a zone (11) of interception of the mixture.
Patent NO-20031068-D0 (NO)
Inventor: BENUM LESLIE WILFRED
IPC: C23C8/02
Filed: 2003-03-07
Abstract: Heat resistant stainless steel may be treated in a low oxidizing atmosphere in a heat/soak-heat/soak sequence to deplete its surface of Ni and Cr which tend to catalyze coking of hydrocarbons in contact with the surface of the stainless steel, and enrich it with elements which are inert to coke formation. Parts made of stainless steel, such as furnace tubes or coils, treated in accordance with the present invention when used have a significantly reduced rate of catalytic coking.
Patent NO-20053613-D0 (NO)
Inventor: PETERSEN HANS
IPC: C07C253/34
Filed: 2005-07-25
Abstract: In the following, citalopram diol means 4-(4-dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)-benzonitrile, as free base and/or acid addition salt. The invention relates to a process for the preparation of racemic citalopram diol and/or R- or S-citalopram diol, comprising the separation of a non-racemic mixture of R- and S- citalopram diol with more than 50% of one of the enantiomers into a fraction being enriched with S- or R- citalopram diol and a fraction comprising RS-citalopram diol wherein the ratio of R-citalopram diol:S-citalopram diol is equal to 1:1 or closer to 1:1 than in the initial mixture. The method is characterized in that (i) RS-citalopram diol is precipitated from a solution of the initial non-racemic mixture, or R- or S-citalopram diol is dissolved into a solvent from the initial non-racemic mixture, leaving a residue of RS- citalopram diol, and in that (ii) the residue/precipitate formed is separated from the final solution phase, followed by optional steps of repetition, recrystallisation, purification, isolation and conversion between free base and salts. The invention also relates to a process for the preparation of RS-citalopram, S-citalopram or R-citalopram (all as free base and/or acid addition salt) comprising the method described above followed by ring closure.
Patent GB-201007865-D0 (GB)
Title: A method of defining a collection of digital media content
Filed: 2010-05-11
Abstract: A method for defining a collection of digital media content for playback using a digital media player where (a) the collection is defined using specific criteria; and (b) the collection is not static but can alter or grow even after being made available to the digital media player; and (c) the said digital media files form a subset of a catalogue of digital media files available for the digital media player to play.
Patent GB-201012171-D0 (GB)
Title: Improvements to providing multimedia content to a user
IPC: G06Q30/00
Filed: 2010-07-20
Abstract: A multimedia content transmission system (e.g. satellite, cable or Internet Protocol television) transmits a plurality of broadcast channels. A user of apparatus such as a home entertainment system (200) with a set-top-box (202) provides a first input on a device such as a remote control (218) selecting one of the broadcast channels and thereby sets a current broadcast channel setting. An interactive content screen 300 having image areas such as windows 308, 320 and 336 for displaying media elements is then generated in response to a second user input. The media elements are selected in dependence on the current channel setting. The media elements may be a preview of future programme recommendations 308 or video-on-demand (VOD) 320, allowing a user to provide a further input to set for recording or a reminder or VOD transmission. The media elements may relate to interactive services such as survey, game, quiz, poll, stock quote, ticketing or shopping services. The media elements may be information messages 336 relating to sports, politics, weather etc. The interactive content screen may be displayed on a separate multimedia system such as a phone, laptop or tablet computer.
Patent GB-201021705-D0 (GB)
Title: Dual-material approach for high pressure bioinert flow path components
Filed: 2010-12-22
Abstract: A method of manufacturing a component (400) having a flow path (402), wherein the method comprises forming a high pressure resistant casing (102) with a cavity (202) therein, inserting a bioinert material (302) into the cavity (202) to thereby form a composite block (300), and further processing the composite block (300) for at least partially forming the flow path (402) defined by the component (400).