baber/WOPTO huggingface dataset:
Patent SE-7711168-L (SE)
Inventor: KOPPE H
IPC: A61K31/415
Filed: 1977-10-05
Abstract: Compounds of the formula   <IMAGE>   wherein R1, R2 and R3 are hydrogen or substituents of various types; R4 is hydrogen; alkyl of 1 to 5 carbon atoms; or optionally substituted aralkyl of 7 to 14 carbon atoms; R5 is a heterocycle; D is alkylene of 1 to 12 carbon atoms; and A is hydrogen or acyl; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as  alpha - and  beta -adrenergic receptor blocking agents and antidepressants.
Patent SE-7712693-L (SE)
Inventor: AZRIA M
IPC: A61K31/48
Filed: 1977-11-10
Abstract: The present invention provides a nasal or pulmonary pharmaceutical composition comprising as active agent a compound of formula I, <IMAGE>  I  wherein R1 is hydrogen or halogen, R2 is hydrogen or alkyl of 1 to 4 carbon atoms, either (i) R3 is isopropyl, sec-butyl, or isobutyl, R4 methyl, ethyl or isopropyl and R5 is hydrogen and R6 is hydrogen or methoxy or R5 and R6 are together a single bond, or (ii) R3 is benzyl, R4 is methyl, R5 is hydrogen and R6 is hydrogen or methoxy, or (III) dihydroergocristine, in association with a pharmaceutically acceptable carrier or diluent, adapted for nasal or pulmonary administration.
Patent SE-8003813-L (SE)
Inventor: GRUNDFEST M A
IPC: H02G15/00
Filed: 1980-05-21
Abstract: An insulator for covering an electric cable has a spacer 166 with circular recesses 168 for receiving portions of an electrical connector 132 which extend beyond a surface of tho cable 110 covered by the insulator. Two cables 110, 120 are joined by connector 132 and another insulator may be provided below the lower cable 120. The diameter of each recess is chosen so as to closely accommodate the connector and to provide a substantial barrier to prevent moisture, dirt and other contaminants from reaching the connector. The insulator has a transparent cover 170 on one side and an adhesive layer (172, Fig. 2 not shown) on the other. The recesses are spaced (Fig. 1 not shown) to accommodate the selected connections (132 to 138 Fig. 3 not shown) between the flat cables. <IMAGE>
Patent SE-8004635-L (SE)
Inventor: FORSLUND H L
IPC: E04C1/40
Filed: 1980-06-23
Abstract: PCT No. PCT/SE81/00182 Sec. 371 Date Feb. 22, 1982 Sec. 102(e) Date Feb. 22, 1982 PCT Filed Jun. 17, 1981 PCT Pub. No. WO82/00041 PCT Pub. Date Jan. 7, 1982.A method and an apparatus for facilitating the filling of insulation material into cavities (11) in hollow blocks (10). The apparatus comprises one or several drums (14,15), which are arranged over a conveying means moving blocks past the apparatus. Through the drums pre-cut pieces (12) of insulation material are passed toward the block. In each drum (14,15) a press plate (18) further is provided. Each drum is terminated downwardly by a laterally movable plate (16), which at each drum is provided with an opening (17) having a smaller width than the passageway. A reciprocating mechanism (22) is provided to move the press plate (18) to the rear wall (14) of the drum, so that the lowermost piece (12a) of insulation material is compressed, for example to half its thickness. An air distribution box (19) at the upper edge of the press plate includes air supply lines (20) and projects slightly in front of the press plate, so that the lower portion of the insulation piece (12b) lying above will be compressed more forcefully than the piece, which is about to be pressed out of the drum (14,15) and into the block (10). Subsequent to completed compressing movement, compressed air is ejected through openings (21) in the air box (19), whereby the compressed lowermost piece (12a) is pressed over in the block. The lower more forcefully compressed portion of the insulation piece (12b) lying above acts as a dam and prevents the loss of compressed air.
Patent SE-8101420-L (SE)
Inventor: LANDA V
IPC: C25D3/56
Filed: 1981-03-05
Abstract: An electrolyte for the deposition of nickel alloys with iron in the range from 3 to 30% by weight of iron. This electrolyte is based on nickel(II)- and iron(II) sulphosalicylate, with an admixture of a halide, for example potassium iodide, further an admixture of a wetting agent, for example sodium laurylsulphate, and an admixture of a compound with a buffer effect, for example boric acid.
Patent SE-8102964-L (SE)
Inventor: GUSTAFSSON B
IPC: H01R33/965
Filed: 1981-05-12
Abstract: The subject of the invention is an apparatus for sealing a bulb socket relative to an incandescent bulb, and the invention is characterised in that the sealing apparatus has an elastic sealing ring, intended to encircle the glass cylinder of the incandescent bulb, which possesses, on its inside, annular front sealing combs of saw-tooth cross section for relatively sharp-edged sealing against the glass cylinder and a rearward, annular sealing flange which, like the saw-tooth sealing combs, is directed radially inwards but has a substantially smaller diameter than the combs, in order to be bent backwards by the glass cylinder when the bulb is inserted, and in that the sealing ring has a rearward-directed sleeve-like extension starting from the foot of the sealing flange and, radially outside the latter, a sleeve-shaped outer extension, which together define an annular intermediate space for surrounding and, preferably, engaging by snapfit with the outer end of the bulb socket, the outer, sleeve-shaped extension resting against an outer peripheral surface of the bulb socket which serves as a seat for it.
Patent SE-8103569-L (SE)
Inventor: RASMUSSEN E
IPC: B65D88/16
Filed: 1981-06-05
Abstract: A sack comprises a tube (1a, 1b) of woven plastics material. Under the bottom (7, 18) of the sack a strap is provided, the ends (10a, 10b) of which when the sack is completely stretched out being diametrically oppositely secured to the side walls (1a, 1b) of the sack tube. Several straps may be provided. A liner may be inserted into the sack. The sack may valved. <IMAGE>
Patent SE-8106290-L (SE)
Inventor: SVENSSON G
IPC: F24D11/02
Filed: 1981-10-26
Abstract: Arrangement in a heat pump plant with a service water tank, whereby the cooling medium circuit comprises an evaporator, a compressor, a condenser, and an expansion valve, whereby the condenser is connected to the radiator circuit. The condenser comprises three parts, whereby the first part is arranged to post-heat the service water in the tank, the second is arranged to heat the radiator water, and the third is arranged to preheat the service water in the tank. In the radiator circuit, a three-way valve is inserted, which is arranged to by-pass the second condenser part at large deliveries of hot service water. <IMAGE>
Patent SE-8107769-L (SE)
Title: Heat pump evaporator vessel - has parallel pipes to conduct heat carrier with cold along meandering path medium passing through holed dividing walls
Inventor: GUSTAFSSON B U
IPC: F25B39/02
Filed: 1981-12-23
Abstract: The heat pump evaporator is formed by a vessel, through which cold medium flows, containing several parallel and horizontal pipes for conducting a heat carrier. An inlet conduit with an expansion valve for cold medium is connected to the vessel lower part at one end, whilst at the other end and at the top is connected an outlet for evaporated cold medium. The vessel also contains parallel horizontal dividing walls, in each of which is a hole connected to the vessel end. The inlet and outlet are located at the vessel end where the separating walls have no apertures. This means that the cold medium passes along a meandering path through the vessel, and by reason of the aperture cross-sectional area at a speed of 4 metres per second.
Patent SE-8200343-L (SE)
Title: Hard glass flasks for solar energy collector - are water-filled lenses with movable focal points working with hollow semicircular receiving surface
Inventor: ELFASSI ABDERRAZAK
Filed: 1982-01-22
Abstract: The solar energy collector uses a flask lens of hard glass filled with water, the flasks being spherical or cylindrical with movable burning points. The receiving surface comprises a hollow semi-cylindrical tube fitted under a burning point, and containing a fluid which is evaporated by the burning point heat. The vapour is then conducted to a heat storage unit using valves, a tube system and pumps. From the storage unit the vapour is used for electricity production. For further increase of the receiving surface temperature, it is encapsulated in a casing comprising 2 plain and one parabolic mirrors forming an extra burning point under the surface. The capsule prevents heat loss from the receiving surface. The receiving surface rotates around the system lenses, or it is possible for it to be fixed, and for the lenses and capsule to be mobile. (Provisional Basic advised week 83/36).
Patent SE-8204418-L (SE)
Inventor: COZZI P
IPC: C07D521/00
Filed: 1982-07-21
Abstract: Compounds of the formula   <IMAGE>   where Z completes a bond or is a <IMAGE>  group; one of R1 and R2 is hydroxy and the other is hydrogen or alkyl, or R1 and R2, taken together, form an oxo group; and the remaining substituents are as defined in the specification. These compounds possess hypolipaemic properties.
Patent SE-8300453-L (SE)
Inventor: DANNER B
IPC: D21H17/45
Filed: 1983-01-28
Abstract: A cationic polymer composition suitable for use as a flocculating agent and as a retention aid in paper making consists of a mixture of       a) a hydrophilic cationic polymer,   b) an anionic surfactant, optionally   c) a water-immiscible oil in which the polymer a) is insoluble,  and, if c) is present,  optionally   d) a lipophilic non-ionic surfactant,  optionally   e) water  and optionally   f) an oil-miscible polar solvent.   The compositions may be prepared by water-in-oil emulsion polymerisation and are readily diluted with water. Examples of vinyl monomers used to produce such cationic polymers are:- <IMAGE>
Patent SE-8304988-L (SE)
Inventor: BECK S
IPC: F04B37/20
Filed: 1983-09-16
Abstract: An antifreeze pump for pressure medium systems, particularly for compressed air systems in motor vehicles, is described, in which a bypass is provided in the pump housing between the compression chamber and the antifreeze feedline for manual shut-off of the antifreeze addition to the compressed air in summer operation, which bypass can be alternatively opened or closed by a shut-off valve. With the shut-off valve closed antifreeze is added to the compressed air flowing through the antifreeze pump as normal, whereas when the shut-off valve is opened the antifreeze flows back into the antifreeze feedline without being compressed. 
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Patent SE-8306767-L (SE)
Inventor: HAKANSSON SIGURD
IPC: E01H5/06
Filed: 1983-12-08
Abstract: No further information available at time of publication.
Patent SE-8401431-L (SE)
Inventor: EREMEEV A V
IPC: A61K31/15
Filed: 1984-03-14
Abstract: Cpds. of formula Ph-C(=NR)-C(Me)2-NH2 (I) are new (where R is NHCSNH2, NHCOOC(Me)3, NHCH2COOEt, CH(Me)CH2CH2CH(Et)2 or CH(R')CONH2; R' is H, Me, i-Pr, CH2Ph, 3-indolyl, CH2CH2SMe or CH2OH). - (I) are antitumour agents, e.g. active against Lewis carcinoma at doses of 138-229 mg/kg, adenocarcinoma 755 at 30 mg/kg, sarcoma 37 at 30-83 mg/kg and Ehrlich carcinoma at 45-138 mg/kg (i.p., mouse). - (I) is prepd. by reacting cpd. of formula (II) with cpd. of formula RNH2 in stoichiometric amts. The reaction is carried out in methanol at 17-20 deg.C. Cpd. (II) may be prepd. by alkaline decomposition of a quaternised salt of isopropyl phenyl ketone N,N-dimethylhydrazone.
Patent SE-8405378-L (SE)
Inventor: NORTH L A
IPC: B60R22/32
Filed: 1984-10-26
Abstract: A seat belt buckle emergency release system is provided for installation in conjunction with a seat belt system in a motor vehicle so that, in the event of the motor vehicle sustaining an impact of sufficient magnitude as to warrant emergency release of the seat belt system, an electrically-operable actuator in a seat belt buckle of the seat belt system is actuated to release the seat belt system a short predetermined time interval after the vehicle has come to rest. The emergency release system includes two omni-directional sensors 108, 110, incorporated in an electronic timing and actuator operation circuit controlling the actuation of the electrically-operable actuator in the seat belt buckle. Sensor 108 is responsive only to a predetermined high acceleration indicative of vehicle impact, and sensor 110 is responsive to a predetermined acceleration substantially lower than said predetermined high acceleration and indicative of substantial vehicle movement. Actuation of sensor 108 causes an electronic timer 126 to operate a relay 176 to actuate the electrically-operable actuator in the seat belt buckle through lines 178, 180, a predetermined short time delay period after actuation of sensor 108 occurs. If sensor 110 becomes actuated during this short time delay period after actuation of sensor 108, electronic timer 126 is re-set so that the predetermined time period starts again. The circuit is so designed that actuation of sensor 110 at any time outside the predetermined short delay period after actuation of sensor 108 does not cause actuation of the emergency release system. A preferred embodiment of the invention includes a manually-operable switch 156, the operation of which will check that the emergency release system is operational. The emergency release system of the present invention is additional to the normal manual release system of the seat belt system, and does not interfere in any way with the operation of such a manual release system.
Patent SE-8405470-L (SE)
Inventor: PAGE R P
IPC: G01K13/00
Filed: 1984-11-01
Abstract: This arrangement is of the type intended to monitor the input and output elements of the casing of a friction clutch, and the components which are stressed in contact by friction in order to achieve the transmission of a torque between the input and output elements. According to the invention the monitoring arrangement comprises first means 27, 28 for measuring the slipping speed between the input and output elements 12, second means 29 for supplying an indication of the pressure applied to the components to bring them into contact by friction and other means sensitive to the signals supplied by the first and second means to give an indication of the temperature of the clutch components. <IMAGE>
Patent SE-8500403-L (SE)
Inventor: YANT R
IPC: C01B11/04
Filed: 1985-01-29
Abstract: A process and apparatus for the manufacture of chloride-free hypochlorous acid by hydrolyzing of chlorine with steam, solid-gas stripping of the co-generated hydrochloric acid vapor in a fluidized bed reactor, equilibrium discharge of chloride particulate from the bed of the reactor, selective dissolving of the hypochlorous acid vapor into aqueous product solution in a packed bed absorber, and closed-loop recycling of the stripped product stream.
Patent SE-8601458-L (SE)
Inventor: BRAXELL NILS
IPC: F16B12/24
Filed: 1986-04-01
Abstract: The dowel has lengthwise grooves (3) which extend from the ends of the dowel (1) for at least of part its length. A blind hole in one or both ends, accommodates a sliding inner component (14,15) which houses a chamber.$The dowel is supplied with a quantity of glue in the chamber formed between the bottom of each hole, and the component accommodated in it. This is not thrusted fully home, so that its other end protrudes beyond that of the dowel. Lengthwise grooves (16) in the components form passages connecting the chamber to the dowel end.$USE - For joining two components together.
Patent SE-8703389-L (SE)
Inventor: PETTERSSON B
IPC: A63B51/10
Filed: 1987-08-31
Abstract: Device of rackets having a frame (8) comprising a large number of each other crossing strings (5, 6) which are fitted under tension in order to form a surface of impact. A means in a form of longuish units (1, 4) made of an elastic extensible material is arranged to extend along certain strings (5, 6) in order to create a frame in the outer region of said surface of impact. The means is wound around those strings (5/6) which cross that string (6/5) along which it extends and the means is arranged to be secured at its end parts of its extension along the string or strings in question.
Patent SE-8800713-L (SE)
Inventor: BACKLUND S
IPC: D21C1/04
Filed: 1988-03-01
Abstract: In view of the environment requirements of today it is essential to be able to delignify cellulose pulp to a low kappa number prior to the bleaching of the pulp. According to the invention, this is achieved in that the wood raw material in the form of chips is subjected to a pre-treatment with sulphur dioxide. According to the invention, this is carried out by using the sulphur dioxide at the treatment in gaseous state at an overpressure of 0-5 bar.
Patent SE-8900501-L (SE)
Inventor: TUULSE T
IPC: G03B27/20
Filed: 1989-02-14
Abstract: An apparatus for copying transparent and optional mask films (19,20) onto a radiation sensitive plate (12) comprises a plate carrier (2) on which one or more radiation sensitive plates (12) and one or more transparent films (20) and optional mask films (19) can be placed in predetermined mutual positions. The apparatus includes a contact frame (3) having means (18) for vacuum connecting the contact frame (3) to the plate carrier (2) and means (V1,V2) for vacuum connecting the transparent film(s) (20) and the mask film(s) (19) to a contact glass (16) of the contact frame (3). An exposure light (4) is provided for directing radiation through the transparent film(s) (20) and the mask film(s) (19) so as to copy them onto the radiation sensitive plate (12). The plate carrier (2) comprises a flexible support plate (8) which is connected to the apparatus frame (1) only along its outer edges, and which carries a flexible rubber blanket (10), which is connected to the support plate (8) only along its outer edges. The support plate (8) together with the rubber blanket (10) and the radiation sensitive plate (12) are able to bend convexly upwards under the influence of the vacuum and into contact with the contact frame (3) starting at the centre of the contact frame (3) and thereafter successively proceeding out in all directions towards the edges of the contact frame (3) until there is a total contact.
Patent SE-9004016-L (SE)
Inventor: ERIKSSON BERTIL
IPC: A01K97/06
Filed: 1990-12-17
Abstract: PCT No. PCT/SE91/00863 Sec. 371 Date Oct. 22, 1993 Sec. 102(e) Date Oct. 22, 1993 PCT Filed Dec. 16, 1991 PCT Pub. No. WO92/10931 PCT Pub. Date Jul. 9, 1992.A fishing lure box is disclosed which can be mounted in a fixed position on a fishing rod, but which can be easily separated therefrom. The lure box is removably attached to an attachment device which is fixed to the fishing rod, especially by a convenient sliding action along a rod segment or along a beam portion having an engaging flange.
Patent SE-9103724-L (SE)
Inventor: QVART I
IPC: B23C5/00
Filed: 1991-12-17
Abstract: The invention provides a milling cutter, preferably in the form of a rotary slotting cutter with a disc-shaped cutter body (10), said body (10) having a plurality of insert-equipped cartridges (12) mechanically clamped into recesses (11) around its periphery, said cartridges being clamped by means of clamp wedges (18). Each cartridge (12) is provided with a wedge-shaped portion (12a) and serrations (16) at its rear surface which are intended to engage with correspondingly provided serrations in the rear wall (14) of the recess (11). <IMAGE>
Patent SE-9200874-L (SE)
Inventor: ERIKSSON L
IPC: H02H3/38
Filed: 1992-03-20
Abstract: A method and a device for phase selection for single-pole tripping of high-impedance ground faults in direct grounded power networks. Starting from the ratio of the negative-sequence voltage to the zero-sequence current (U2/I0) and the ratio of the negative-sequence voltage to the positive-sequence voltage (U2/U1), two criteria with different conditions are formed, each of which indicating a faulted phase, and if both criteria indicate the same phase as faulted, single-pole tripping can take place.
Patent SE-9301169-L (SE)
Inventor: COUSIN LAURENT
IPC: D21H17/67
Filed: 1993-04-07
Abstract: The present invention relates to a novel composite product which is composed of a fibrocrystalline heterogeneous structure consisting of: on the one hand a plurality of fibers of expanded specific surface area and of hydrophilic character, having a substantial quantity of microfibrils on their surface, and on the other hand crystals of precipitated calcium carbonate (PCC), organized essentially in clusters of granules, the majority of which trap the microfibrils and are joined directly thereto by mechanical bonding.
Patent SE-9302096-L (SE)
Inventor: GORMAN DEREK
IPC: G01K11/16
Filed: 1993-06-17
Abstract: A thermostat or thermostatic radiator valve (1) for controlling the heat output of a radiator in order to achieve and maintain a desired ambient temperature in a space has attached to it a temperature sensitive liquid crystal display (8) arranged to indicate a temperature representative of the current ambient temperature. <IMAGE>
Patent SE-9303785-L (SE)
Inventor: NILSSON BO
IPC: H01H47/00
Filed: 1993-11-16
Abstract: A safety reset device for use together with personal safety protection device comprises two reset channels (1, 2) and a reset switch (3) common to the reset channels. Each reset channel comprises in series a reset circuit (11, 21) generating a reset signal when the reset switch (3) has been closed and opened. An input circuit (12; 22) with an input (A; B) from a personal safety protection device forwards the reset signal to a starting circuit (13; 23) if the input (A; B) is closed. The starting circuit (13; 23) operates an output relay (14; 24) if the output relay (24; 14) in the other reset channel has been released or has been closed maximally a predetermined time. The starting circuit (13; 23) further activates a holding circuit (15; 25) holding the output relay operated as long as the input (A; B) is closed. Both reset channels are completely made up of electronic components which are substantially electronically mirror-inverted, such that, when one component closes to one pole of the supply voltage in one reset channel, the corresponding component in the other reset channel closes to the other pole of the supply voltage. In this manner, an interference-insensitive electronic reset device is achieved.
Patent SE-9501856-L (SE)
Inventor: WIDEN BO
IPC: E05B9/08
Filed: 1995-05-18
Abstract: A removable core cylinder lock includes a cylinder lock casing and a removable cylinder lock core inserted into the casing. The lock core has an upper massive part with a row of holes for accommodating locking tumblers, and a lower part defining a cylindrical bore in which a cylindrical, rotatable key plug is located. The lower part defining the cylinder bore of the cylinder lock core is partially cut away so as to form an axially elongated chamber accommodating a transversely movable retainer member and leaving a continuous lower wall portion. The retainer member has an axial length, which corresponds to at least half of the axial length of the row of holes in the upper massive part, and a limited circumferential extension, which is substantially supplementary to the continuous lower wall portion so as to define the cylindrical bore.