baber/WOPTO huggingface dataset:
Patent SE-7506342-L (SE)
Inventor: GOULLET P
IPC: D06M13/405
Filed: 1975-06-03
Abstract: 1483984 Fabric softener compositions AZOTE ET PRODUITS CHIMIQUES SA 12 May 1975 [6 June 1974] 19931/75 Heading D1P A fabric softening composition comprises the mixture of an imidazolinium salt I wherein R and R' which may be the same or different, are aliphatic hydrocarbon radicals of 12 to 20 carbon atoms the radicals being saturated or unsaturated, and linear or branched, and R 1  is an aliphatic hydrocarbon radical of 1 to 4 carbon atoms, and a diamidoamine salt II of formula: where R, R' and R 1  are as defined above and B is an acid. R and R' are exemplified as stearyl, oleyl and lauryl, R 1  as methyl and ethyl, A and B as chloride, sulphate, methylsulphate and ethyl sulphate. Preferably the composition contains 10 to 40% II and 60 to 90% I. I may be formed by condensation of fatty acids with diethylene triamine followed by cylisation and quaternisation and the diamidoamine salt II can be obtained from I by alkaline hydrolysis. Preferably however the mixture of I and II is prepared directly from diethylene triamine and a fatty acid or mixture of fatty acids (e.g. hydrogenated tallow acids) and heating at a time and temperature low enough to give incomplete cyclisation. The composition may be used as 1 % aqueous solution. The diamidoamine salt counteracts the hydrophobic character of the imidazolinium salt thereby decreasing yellowing and soiling of the softened fabrics. Fabrics of cotton, other natural fibres or synthetic fibres, or mixtures thereof may be treated.
Patent SE-7511557-L (SE)
Inventor: UYEDA R T
IPC: C07C67/00
Filed: 1975-10-15
Abstract: Antidepressant 1,1a,6,10b-tetrahydrodibenzo-[a,e]-cyclopropa-[c]-cyclohepten-6-substi tuted oximes and their pharmaceutically suitable salts useful for alleviating depression in mammals.
Patent SE-7608882-L (SE)
Inventor: AHLGREN S-B
IPC: G09F11/02
Filed: 1976-08-09
Abstract: A display having a frame and prisms rotatably mounted therein, each of the prisms including adjacent longitudinally extending side surfaces so that each set of associated side surfaces of the prisms provides a display when rotated to a side by side position defining a permanently recurring sequence with the number of displays corresponding to the number of side surfaces on each prism. Each prism is provided with a pair of rotation axles disposed at opposite ends thereof. A drive motor and a transmission rotate the prisms synchronously, the drive motor being connected to one of the rotation axles. Gear discs are mounted on one rotation axle of each pair provided on the prisms with at least one belt mounted on the gear discs for rotating the gear discs and the prisms when the one rotation axle is driven by the drive motor, the belt being toothed for meshing with the gear discs.
Patent SE-7614536-L (SE)
Inventor: CONSTANTINE M
IPC: C07C27/00
Filed: 1976-12-23
Abstract: Aromatic compounds of the general formula   <IMAGE>   in which R and Ro represents a hydrogen atom or an alkyl radical of 1 to 4 carbon atoms are hydroxylated by reaction with hydrogen peroxide in the presence of a catalytic amount of a strong acid and the reaction is carried out in the presence of an activator which is a juxtanuclear aromatic aldehyde or derivative thereof selected from an acetal or a benzhydrol.
Patent SE-7703345-L (SE)
Inventor: FAVRE G
IPC: C08K5/05
Filed: 1977-03-23
Abstract: 1523105 RTV silicone rubber compositions RHONE-POULENC INDUSTRIES 22 March 1977 [24 March 1976] 12077/77 Heading C3T Organopolysiloxane compositions contain the same components as in Specification 1,438,472 but in different proportions giving shorter vulcanization times, viz: per 100 parts by weight alpha - # - dihydroxy - diorganopolysiloxane (at least 600 cP/25‹ C.) there are 8À1 to 60 parts organosilicon resin consisting of R<1>3SiO0À5 and SiO2 units in molar ratio from 0À4 : 1 to 1À2 : 1 (instead of 0À5 to 8 parts); 2 to 25 (instead of 1 to 5) parts of the defined alkoxylated organosilicon compound; and 0À5 to 18 (instead of 0À2 to 6) of one of a number of specified categories of organic titanium compound.
Patent SE-7703765-L (SE)
Inventor: PARKER J C
IPC: H04B10/69
Filed: 1977-03-31
Abstract: 1532262 Avalanche photo-diode circuit FERRANTI Ltd 31 March 1977 [3 April 1976] 13620/76 Heading G1A A photo-diode circuit has an avalanche photodiode D 1  with a positive temperature coefficient of breakdown voltage connected to an electrical supply with the P-N junction reverse biased by a voltage determined by limiting means Z 1 , Z 2 , Z 3 , Z 4 , changeable between two values, the higher equal to its breakdown voltage at a desired operating temperature, the detection of radiation taking place after changing to the lower voltage, the P-N junction being substantially at the desired operating temperature. The output from D 1  is via amplifier A 1 , shunt diode D 2  becoming forward biased when the current is excessive. The higher and lower reverse bias voltages are determined by Zener diodes Z 1 , Z 2 , Z 3 , Z 4  and Z 1 , Z 2 , Z 3  respectively. A sawtooth waveform Fig. 3 (not shown) is applied to the circuit of Fig. 4 with a peak rectifier charging large capacitor C 1  to the lower voltage across Z 1 , Z 2 , Z 3 . Smaller capacitor C 2  charges to the larger voltage. When the supply voltage is switched to zero, C 2  is discharged to acquire the lower voltage of C 1 . In Figs. 5 and 7 (not shown) the limiting means is a voltage regulator. Ways are shown of protecting D 1  from prolonged excessive radiation. In one method in Fig. 4 an auxilliary non-avalanche photo-diode D 1 ' operates a by-pass means 40.
Patent SE-7706131-L (SE)
Inventor: BUNING R
IPC: C08F4/00
Filed: 1977-05-25
Abstract: An improved process for grafting vinyl chloride onto ethylene-vinyl acetate or ethylene-alkyl acrylate copolymers in the gel phase in the presence of radical formers soluble in the monomer wherein the ethylene-vinyl acetate or ethylene-alkyl acrylate copolymer is in powder form and a combination of at least two initiators having different decomposition temperatures are employed during the grafting, the resultant grafted copolymer and the use of the same as an impact strength improving component or polyvinyl chloride or vinyl chloride copolymers.
Patent SE-7707315-L (SE)
Inventor: TORNERFELT G T I
IPC: E06B7/23
Filed: 1977-06-23
Abstract: The invention relates to a process of manufacturing, in one and the same operation, a wall or a wall section having an opening therein, and a door or cover for the opening, the door or cover being larger than the free opening in the wall or wall section. The two components are formed in a common tool, the components being placed in staggered parallel planes and interconnected by means of a connecting flange which is directed substantially transversely of these planes and extends between the surrounding edge portion of the wall opening and the surrounding edge portion of the door or cover. After forming, the two components are severed by cutting off of the connecting flange, the overlap of the wall or wall section and the door or cover being determined by the thickness of the connecting flange.
Patent SE-7708389-L (SE)
Inventor: HILL A C
IPC: A01M1/14
Filed: 1977-07-21
Abstract: A heating device (1) forcibly generates an air draught which passes into the surroundings via a supply (3) of insect attractant, through an outlet (2) and out of a hole (10). A vapour which attracts insects is taken along with the air draught, with the result that a stream of attractant vapour escapes at the top from the outlet (2). Flying insects of the type attracted by the attractant used in the supply in each case are attracted to the insect trap, pass into it and are trapped by a sticky substance provided on an inner casing (4). <IMAGE>
Patent SE-7806616-L (SE)
IPC: A01K83/04
Filed: 1978-06-06
Abstract: The hook consists of a central biting hook 1 and two additional hooks 5 which are rigidly connected to each other, which are directed towards each other and which can be pivoted in relation to the biting hook in a plane which passes perpendicularly through the plane of the biting hook. <IMAGE>
Patent SE-7810952-L (SE)
Inventor: LJUNG H G
IPC: F25D21/12
Filed: 1978-10-20
Abstract: A refrigerated display chest with an open top has an air circulation channel to enable flow of air in one direction for a cooling cycle, and reverse flow for a defrosting cycle. A diversion channel is provided at the front of the chest, to direct exhaust air away from the chest, during defrosting cycles, so as to avoid interference with external air drawn into the chest at this time.
Patent SE-7902207-L (SE)
Inventor: LODDER B
IPC: F16L21/02
Filed: 1979-03-12
Abstract: Pipe with socket end provided with an annular groove chamber containing a sealing ring supported by a support ring, which support ring compresses the sealing ring less than the final inserted spigot end. The support ring closes the groove and the sealing ring or the closed space is provided with lubricant.
Patent SE-7903794-L (SE)
Inventor: SAKAKIBARA H
IPC: C07H17/08
Filed: 1979-04-30
Abstract: 3''-acylated macrolide antibiotics of the formula    <IMAGE>  (1) wherein R1 is hydrogen or C2-3 alkanoyl, R2 is hydrogen or C2-4 alkanoyl, at least one of R1 and R2 being hydrogen, and one of R' and R'' being R3 and the other R4, R3 being C2-6 alkanoyl and R4 being C2-5 alkanoyl, or a pharmaceutically acceptable salt thereof.
Patent SE-7905027-L (SE)
Inventor: FERRARIS M
IPC: B01J35/08
Filed: 1979-06-08
Abstract: Solid products of spheroidal shape and having a maximum diameter of 1 to 5,000 microns are prepared starting from a mixture of at least two immiscible, mutually chemically inert liquids, one of which is in the form of a molten solid, said liquids being prsent in the mixture in a ratio such that one forms the dispersed phase while the other is the continuous phase, at least the liquid forming the dispersed phase being one which solidifies on cooling.
Patent SE-7909740-L (SE)
Inventor: ROM J
IPC: E21B36/04
Filed: 1979-11-26
Abstract: Kerogen and other combustible matter can be extracted from an area of oil shale or tarsand by drilling boreholes in a selected pattern through the overlying soil and rock without removing it. Each borehole mouth is tightly closed by a cover provided with an air inlet pipe and a gas exhaust pipe. In the covers of one or several boreholes, the inlet pipe is centrally guided and longitudinally movable in an upward and downward direction, and a laser beam generated by a laser source is inroduced into the upper end of the pipe and directed centrally to its bottom where it is diverted toward the borehole wall by a mirror assembly. The laser beam moved along the borehole wall irradiates the oil shale or tarsand and ignites the combustible matter contained therein which liquefies and evaporates. Combustion spreads from the initially ignited bore to the remaining bores in the area through the fissures in the formation and likewise serves to liquefy and evaporate the kerogen there. The combustion is maintained by pressurized air or oxygen introduced through the air inlet pipe, which also serves to cool the mirror assembly. The pressure thus created drives the evaporated kerogen out of the borehold through the exhaust pipe into a storage vessel. After the output has become too low, the process is discontinued and liquefied kerogen which has gathered at the bottom of the bores is pumped out or floated to the surface.
Patent SE-7909750-L (SE)
Inventor: HUBELE A
IPC: C07C313/00
Filed: 1979-11-26
Abstract: There are described acylaniline derivatives which in the phenyl ring are substituted in the meta-position with respect to the amino group by an aliphatic oxymethyl group or aryloxymethyl group, or by an aliphatic thiomethyl group or arylthiomethyl group. Compounds of this type have a very favorable microbicidal spectrum. They are used principally for combating phytopathogenic fungi and bacteria.
Patent SE-7910336-L (SE)
Inventor: SHROFF A P
IPC: A61K31/56
Filed: 1979-12-14
Abstract: 3-Oximes of D-17 alpha -ethynyl-19-nortestosterone esters and derivatives thereof have pre- and post-coital activity for the suppression of fertility.
Patent SE-7910720-L (SE)
Inventor: DE GROOT W J
IPC: B29C65/68
Filed: 1979-12-28
Abstract: A welding sleeve connector for the connection of molded components made of a thermoplastic synthetic resin employs the heat energy generated by pyrotechnical material. This connector has a thermoplastic sleeve and a plurality of pyrotechnical heating charges for producing the welding heat energy. Each charge is individually enclosed in a casing of a solid material arranged in the sleeve, and the encased heating charges are separately positioned in the sleeve at predetermined spacing from each other over the circumference of the sleeve. The connector also has a device for igniting the heating charges.
Patent SE-8003293-L (SE)
Inventor: TAUSCHINSKI S
IPC: A61M25/00
Filed: 1980-04-30
Abstract: An adapter (1) having a cannula (3) and for connecting a catheter (4) to a syringe or a flexible infusion tube comprises an inlet (2) for connecting said syringe or tube leading to a passage (5) bounded by a wall having means (9) for co-operating with complementary means (10) on an end piece (11) of the catheter (4) to secure said catheter (4) to the wall of said passage (5). <IMAGE>
Patent SE-8004971-L (SE)
Inventor: ZETTERGREN AB TED
IPC: G05G9/04
Filed: 1980-07-04
Abstract: A device at a multi-way lever, so-called <<joy-stick>>, comprised for example in a manipulator, comprising a housing (2) and projecting therefrom a control lever (3), which at its end located in the housing is hinged. According to the invention, a sleeve (13) is mounted concentrically about the lever (3), which sleeve (13) at one end is provided with a conic surface (14) intended by action of a spring force on the sleeve (13) to abut a plate (15) with a slide surface (16). The slide surface (16) includes a portion (17) with a conic surface so formed that the conic surface (14) of the sleeve upon abutment to the conic surface of the slide surface (16) is centered with respect to the slide surface to a non-operative position. By the invention a sturdy and simple device is obtained, which simply can be modified with respect to the force required for moving the lever (3) from its non-operative position. Modifications of the cross-sectional profile of the slide surface (16) yield different characteristics with respekt to said force required.
Patent SE-8005291-L (SE)
Inventor: JOHO R
IPC: H02K3/487
Filed: 1980-07-21
Abstract: A rotor of a turbine generator, wherein the field and amortisseur windings are held in place by means of axially and tangentially secured rings shrunk on the rotor body without the use of otherwise customary slot wedges. The rings are shrunk on the rotor body without overlapping and at a distance from each other. In this way, the magnetically effective rotor cross-section is increased up to 30% without reducing the size of the air gap.
Patent SE-8009049-L (SE)
Inventor: MACHIDA Y
IPC: C07D311/22
Filed: 1980-12-22
Abstract: Novel 7 alpha -methoxycephalosporin derivatives, their pharmaceutically acceptable salts, process for the preparation thereof, and antibacterial drugs involving the derivative or salt. The derivatives or salts are effective against the Gram-positive bacteria and the Gram-negative bacteria.
Patent SE-8102146-L (SE)
Inventor: SANDBERG ROLF MARTIN
IPC: A01M31/02
Filed: 1981-04-03
Abstract: A chair 1 intended for being fastened to a vertically extending means 2 in the form of a tree or similar. A chair seat 3 belonging to the chair is fastened to one end of a beam 4, the other end 4b of which cooperates with a main part 5. The latter is intended for being orientated in parallel or essentially in parallel with the means 2. A fastening means 6 in the form of a line or similar, intended for fastening of the main part 5 to the means 2, interacts with the main part 5. The chair seat 3 is rotatably fastened to the beam 4. <IMAGE>
Patent SE-8102442-L (SE)
Inventor: GUSTAVSSON H
IPC: B62D13/00
Filed: 1981-04-15
Abstract: A double trailer combination consists of a tractor vehicle (2) with, attached to it, a first trailer (6), onto which, is attached a second trailer (12), connected by a dolly (8) with a tow bar (20).  This dolly (8) includes a side support mechanism (26) on each side of the tow bar (20), which by engaging with the first trailer (6) makes the dolly (8) rigid.  The tow bar (20) is controlled lengthways on the dolly between a position, in which the side support mechanisms (26) are engaged as mentioned above, with the first trailer, and an extended position where there is no engagement and the rigidity of the dolly is suspended.The dolly is hereby useable for all practical purposes with all types of vehicles.<IMAGE>
Patent SE-8201769-L (SE)
Inventor: BERTHOLD J
IPC: G08C23/04
Filed: 1982-03-19
Abstract: A liquid level (e.g. boiler water level) indicating assembly (10) has an optical system (22) for establishing an optical signal indicative of liquid level, which signal is split by a beam splitter (18) to transmit the majority of the optical signal to a fibre optic cable (16) and to reflect a part of the signal to a proximately located display means (13) in the form of a glass diffuser (14). The cable (16) extends to a matte screen (12) at a remote location to thus provide a remote optical display (11) as well as the local optical display (13) of the liquid level.
Patent SE-8205110-L (SE)
Inventor: GRUBER B A
IPC: C07D303/04
Filed: 1982-09-08
Abstract: A composition which contains certain epoxidized materials and/or prepolymers thereof, and an acidic catalyst; and use thereof.
Patent SE-8205561-L (SE)
Inventor: AXELSSON BO
IPC: B26B9/00
Filed: 1982-09-29
Abstract: The invention concerns an arrangement for a cutting tool for cutting of sheet or web material, preferably packaging foil, comprising a handle 1 and a knife blade 2 which can project out from this against the action of a spring, such as a hook, with an edge 15 arranged on the side of the knife blade 2 facing the cutting direction 1. What is new is that the knife blade 2, which during the cutting operation is designed to assume a slanted position in relation to the plane of the work material, has two edges 14, 15, namely a crosswise chisel-like edge 14 with a length corresponding to the thickness of the knife blade 2 and forming its front end, and an edge 15 separate from the first edge and arranged along the edge of the knife blade 2 slanting forward in the cutting direction, and the knife blade 2 at the crosswise edge 14 has a crosswise surface 17, narrowing in essentially planar fashion from the crosswise edge, bounded by the slanting surface or surfaces which run out toward the lengthwise edge. <IMAGE>
Patent SE-8205815-L (SE)
Inventor: AXELSSON J A
IPC: B08B9/04
Filed: 1982-10-13
Abstract: The spray mouthpiece comprises a casing rotatably fitted on a pin which has an aperture for the feed of water under pressure. The casing contains drilled-out channels, some of which are inclined forwards and others inclined backwards. The channels are also inclined peripherally or tangentially, but those at the front are directed in an opposite direction to those at the rear. Reaction forces from flowing water rotate the casing in the same direction as the front jet flow.
Patent SE-8304166-L (SE)
Inventor: BOUTON B
IPC: G01C9/06
Filed: 1983-07-27
Abstract: The inclination sensor detects tilt w.r.t. the vertical or horizontal and is designed for use with an indicator or a control device which prevents dangerous tilting of a machine or vehicle parts, e.g. a vehicle-mounted crane.  A proximity sensor is arranged beneath a pendulum suspended inside a rigid housing. The sensor generates a magnetic field inside which the pendulum head moves.  The proximity sensor produces an electrical signal when the deflection of the pendulum w.r.t. the sensor exceeds a certain value. The pendulum consists of a rigid rod which carries the pendulum head and is suspended from the housing cover via a gimbal linkage.  Metallic contact between the pendulum head and the housing is prevented by a ring of rubber or plastics around the head.
Patent SE-8304746-L (SE)
Inventor: AHS V
IPC: G01W1/17
Filed: 1983-09-02
Abstract: In a sensor for indication of current heat demand inside a building and its various parts, the sensor consists of a housing divided in two chambers (3, 4) by a partition, whereby the partition is kept at a pre-determined temperature, for example 20 degrees. An additional temperature sensor (5, 6) is positioned in each chamber (3, 4) to detect the temperature of the air in that chamber, whereby the housing features two corresponding outer walls demarcating each chamber. The housing is situated in a way that is appropriate for the weather conditions to which the building (7) is exposed.<IMAGE>
Patent SE-8304787-L (SE)
Inventor: MODELL CLARE BERNADETTE
IPC: A61B10/00
Filed: 1983-09-07
Abstract: A medical instrument for removal of samples from the uterus has an outer flexible tube and a flexible stylet which can be inserted in the tube. The length of the tube is about 193 mm and the stylet, which has a rounded tip, projects about 1 mm beyond the front tube end which is also rounded. At the other tube end, it is connected with a bushing in which a syringe can be inserted. The stylet also has a bushing on which a radially extending finger handle is located. A stop, preventing injury to the uterus, is pushed onto the tube. Once the instrument has been guided through the cervix until one end is in contact with the skin of the uterus, the stylet is removed and the syringe put on, and on actuation of the syringe samples of tissue can be aspirated.
Patent SE-8305096-L (SE)
Inventor: LINEBERG B
IPC: F16G13/00
Filed: 1983-09-21
Abstract: The transmission chain is for transfer of a torque between a pair of driving conical discs and a pair of like-shaped driven discs in a stageless variable exchange. The chain has link components (14) which are articulated to transverse articulation pins (16) which extend through apertures in the links. - The chain has, in its transverse direction, block pieces (18) which accommodate both the pins and the links. The block pieces absorb the clamping forces exerted on the chain from the conical discs.(3)
Patent SE-8401818-L (SE)
Inventor: MALMGREN JONNY
IPC: A01G23/08
Filed: 1984-04-02
Abstract: The appts. is doubly suspended in a crane arrangement. The grip component has a guard for the saw chain, and a stop heel prevents sawing without the guard in position. An indicator cutter, when the saw is applied to the tree trunk, makes a cut just above the severing position. The cutter remains in position in the trunk throughout the whole felling process. - A lopping blade is positioned on the upper side of the grip and follows the trunk, lopping at low application pressure. Extra blades may be fitted to the top of the appts. body and the upper side of the articulated support.
Patent SE-8402209-L (SE)
Inventor: KAPLAN STANLEY
IPC: C04B14/42
Filed: 1984-04-19
Abstract: An anchoring device for securing a member to a wall, particularly where there is access to only one surface of the wall. The anchoring device employs a toggle plate having a threaded opening therein, with the toggle plate dimensioned to fit into a hole through the wall to which it is desired to secure the member. An elongate engaging element coupleable to the member to be secured to the wall and dimensioned of a size to extend through the wall opening into the toggle plate opening is provided. At least a portion of the engaging element is flexible so that at least a part of the engaging element may be bent into a plane parallel to and in sufficiently close proximity to the toggle plate to permit the toggle plate and engaging element to be simultaneously inserted through the wall opening, with the toggle plate thereafter assuming a position perpendicular to the engaging element and subject to being drawn up on the engaging element against the wall.