baber/WOPTO huggingface dataset:
Patent SE-7900837-L (SE)
Inventor: BEVILACQUA A J
IPC: A61N1/04
Filed: 1979-01-31
Abstract: There is disclosed, a disposable, preferably pregelled electrode construction for the transcutaneous application of electrical pulses to provide a stimulus thereby producing involuntary neuromuscular contractions. The electrode is comprised of a base section formed from non-conductive material such as cellular plastic foam. At least two closed-bottom reservoir chambers are formed in the base section for housing a quantity of electrolytic gel, with a cellular sponge-like pad disposed in each chamber and saturated with said electrolytic gel. An electrical terminal assembly is provided for each reservoir chamber in the form of a two-piece snap-type fastener mounted to the base section through the bottom wall of the chamber. Each terminal assembly includes an inner eyelet in surface engagement with the gel pad, and an outer stud engaged with said eyelet for connection to an electrical lead from a pulse generator. The respective reservoir chambers are spaced each from the other by a portion of the base section designated as a barrier segment. The thickness of the material providing the base section, and the minimum width of the barrier segment are selected to insure that upon application of the electrode to the skin of a patient, that the respective chambers, gel pads and terminal assemblies are electrically insulated each from the other by the base section material. Accordingly, upon the application of a pulse to the electrode, current will pass through the underlying tissue in traveling from terminal to terminal.
Patent SE-7902661-L (SE)
Inventor: COZZI P
IPC: A61K31/495
Filed: 1979-03-23
Abstract: 2-Hydroxymethyl-pyrazine derivatives are disclosed, such as, for instance, the compound 2-hydroxymethyl-5-methylpyrazine-4-oxide. The compounds exhibit an elevated lipid lowering activity, and can be used to control triglyceride and cholesterol levels.
Patent SE-7907660-L (SE)
IPC: E05C7/02
Filed: 1979-09-14
Abstract: A coupling and arresting device for a double-sashed window is disclosed comprising a pin fastened to one sash and an elongated coupling piece fastened to the other sash, the pin having an enlarged head received with friction in a longitudinal slot in the coupling piece. A two-armed lever having a long arm and short arm is pivotally mounted in conjunction with the coupling piece so that a hook at the free end of the long arm blocks the slot in the coupling piece. By manipulating the short arm the hook may be raised to leave the slot unblocked.
Patent SE-7910089-L (SE)
Inventor: VESTERGAARD B F
IPC: C07K14/035
Filed: 1979-12-07
Abstract: Vaccines, for use against viral illnesses, e.g. Herpes-, Myxo or Paramyxo-viruses, comprise viral antigen/antibody immunocomplexes.
Patent SE-8001861-L (SE)
Inventor: KANNEL A
IPC: E05G1/14
Filed: 1980-03-10
Abstract: Secret or valuable documents (3) are placed in contact with sheets (2) containing a base material and an oxidizing agent in an amount sufficient for sustaining a glowfront in the sheets (2) and for pyrolyzing the documents (3), whereafter the sheets (2) which, preferably, are pyropapers are ignited. Complete and reliable destruction is achieved by employing sheets (2) which present a rougher surface than the documents (3), for example obtained by embossing channels (4) upon the sheets' surfaces.
Patent SE-8006184-L (SE)
Inventor: LEPPELMEIER E T
IPC: H01J61/44
Filed: 1980-09-04
Abstract: A skin tanning lamp construction of a fluorescent type is described utilizing a combination of two different phosphor materials in order to provide a more effective sun tanning source. The particular phosphor combination can be utilized as a blended mixture having a preselected level of one phosphor component to limit the amount of erythemal radiation produced by said mixture.
Patent SE-8006643-L (SE)
Inventor: PIETSCH H
IPC: A47C1/03
Filed: 1980-09-23
Abstract: A seat has a back rest 2 and an arm rest 12 the inclination of the arm rest being adjustable and the arm rest being movable from an in use position to an out of use raised position. In order to prevent the position of the arm rest being changed when the back rest inclination is changed the arm rest is attached to the seat by a parallelogram linkage. Of the four shafts of the linkage one 5 is the pivotal connection of the back rest to the seat frame, one 7 is the pivotal connection of the arm rest to the back rest, one 23 is at one end of a tie rod 13 by which the tie rod connects to the seat frame, and the last shaft is a spindle 14 connected to the other end of the tie rod. In its position of use the arm rest is releasably attached to the spindle and is released from the spindle when moved to the out of use position. The spindle is guided along an arcuate slot 20 in a plate 8 attached to the arm rest and pivotable about the arm rest pivot.
Patent SE-8007847-L (SE)
Inventor: BAUER P-J
IPC: B60S1/48
Filed: 1980-11-07
Abstract: A washing arrangement for a window of a motor vehicle has a washing liquid supply element, a main conduit extending from the supply element, a plurality of transverse conduits each connected with a spraying nozzle, and a branching element connecting the main conduit with the transverse conduits. The branching element includes a branching member formed as a valve body of a check valve, and a flexible tubular member which closes ports on the outer surface of the valve body. The valve body is provided with a plurality of transverse openings which extend substantially parallel to each other and into each of which a respective one of the transverse conduits is open.
Patent SE-8008083-L (SE)
Inventor: AHAMED S V
IPC: H04B1/66
Filed: 1980-11-18
Abstract: Minimal delay rate-change circuits for transmitting data samples partitioned into blocks comprise an arrangement of storage devices (101 through 105) between input (100) and output (600) with individual storage lengths increasing according to a geometric progression; storage means (106) arranged between input and output to store all but one of the remaining samples unallocated to the storage devices; input clocking means (201 through 207) to route input samples to appropriate storage devices or means; and output clocking means (501 through 507) to gate the accumulated samples to the output. The topological arrangement relies on the ability of a storage device to shift out while the next lower size storage device is being loaded.
Patent SE-8104877-L (SE)
Inventor: DANCSI L
IPC: A61K31/475
Filed: 1981-08-17
Abstract: A process for the preparation of new cytostatic compounds of general formula (I> <IMAGE>  in which either R<4> represents a  beta -hydroxyl group and R<3> represents an alpha -ethyl group or R<4> represents a hydrogen atom and R<3> represents a  beta -ethyl group; R'' represents a methyl group, a straight chain alkyl group having from 3 to 10 carbon atoms, a branched chain alkyl group having from 3 to 10 carbon atoms and in which the carbon atom attached to the   <IMAGE> group has a primary or secondary configuration, or an aralkyl having from 1 to 3 carbon atoms in the alkyl moiety;  R<1> represents a methoxy group; and  R<2> represents an acetyl group;  which comprises reacting a compound of formula (II),   <IMAGE> (in which R<1>, R<2>, R<3> and R<4> are as defined above), or an acid addition salt thereof with a large excess of an alcohol of formula R''-OH  (III> (wherein R'' is as defined above) in the presence of chromium trioxide at a temperature of from -60  DEG C to -30 DEG C.
Patent SE-8106803-L (SE)
Inventor: EPPER W
IPC: B04B3/04
Filed: 1981-11-16
Abstract: In a solid sleeve screw centrifuge 1 for dewatering slurry and having a screen element 3, flow through the centrifuge is uni-directional. The screen element 3 may be cylindrical or conical. <IMAGE>
Patent SE-8200106-L (SE)
Title: Stove combustion gas recirculation device - includes flame chamber connected to vertical channel containing heat exchange units
Inventor: LINDSTROM O
Filed: 1982-01-11
Abstract: The device is for recirculation of a small part of combustion gases to a primary gasification zone in a stove with a vertical, heat insulated flame chamber. This chamber has an outlet in its upper part for combustion gas. The upper part of the flame chamber is connected to a similarly vertical channel with heat exchange units for heat recovery and cooling of the recirculated part of the gas to a temp. suitable for the primary gasification zone. This channel has a lower outlet for passing the recirculated gas to the primary gasification zone. zone.
Patent SE-8200746-L (SE)
Inventor: TRIEBE G
IPC: A23L5/10
Filed: 1982-02-09
Abstract: The invention relates to a method for cooking foods and can be used in the sector of food production. The aim of the invention is to provide a method for achieving almost all conventional cooking methods. The problem of providing such a variable method is solved by supplying the liquid cooking medium at cooking temperature to the product to be cooked, covering the product to be cooked with the liquid cooking medium and immediately separating it again from the product to be cooked, and collecting the liquid cooking medium for resupply, and adding ingredients in a dosed manner. Finally, by means of the method, a basic sauce can be made. A stirring option exists for the product to be cooked.
Patent SE-8201248-L (SE)
Inventor: SINKEY J D
IPC: D21B1/30
Filed: 1982-03-01
Abstract: An individual refiner unit is described which is constructed and arranged in such a way that it has a single primary grinding face which interacts successively with each of a number of additional grinding faces, each of which thus forms a different stage of a breaking down or material grinding process. In a preferred embodiment, the first grinding face is located on the outer circumference of a rotating drum and the additional grinding faces are arranged at a distance around part of its circumference. In this embodiment, the feeding of the material to be ground and the outlet of the end product take place on the side of the drum located downstream in its direction of rotation. The unit according to the invention permits a new and improved breaking-down process which allows a multi-stage successive treatment of materials at a relatively low speed and in a printing pattern which tends to crush or break up thoroughly and completely wood and other materials to be treated so that they can be converted into their most advantageous form for use in end products.
Patent SE-8203231-L (SE)
Inventor: JOCHUM P
IPC: B25C1/08
Filed: 1982-05-25
Abstract: This tool is used for driving fasteners, such as nails, into receiving material. Combustion pressure of propellant gases which are ignited by means of a spark plug (13) serves to propel the fasteners. The propellant gases pass, for this purpose, by way of a supply line (15) and a feed duct (16), formed through the spark plug (13), into a combustion chamber (12). The flow of propellant gases along the feed duct (16), both during the introduction of said gases and during the combustion procedure, rids those parts of the spark plug (13) which form the feed duct (16), particularly the insulator (19), of deposits of condensate or dirt. In this way the retention of high ignition qualities of the driving tool is ensured. <IMAGE>
Patent SE-8205338-L (SE)
Inventor: BENTLEY S L
IPC: B05D1/04
Filed: 1982-09-17
Abstract: A system for electrostatic deposition of a coating on an article from a charging device includes a direct current high voltage supply having first and second terminals across which the high voltage is impressed The article to De coated is held at a potential substantially equal to the potential on one of the high volt go terminals. The article is suspended for relatively free movement toward and away from the device The system includes a high-speed switch coupled between the high voltage terminals and a control circuit for controlling the switch A sensing resistor in the high voltage output circuit monitors the current between the high voltage terminals The control circuit includes a slope-detecting or fixed difference circuit responsive to the sensed current to detect toorapid changes therein, such changes being indicative of close proximity of the article to the charging device and the possibility of high voltage arcing therebetween The fixed difference circuit compares a sampled signal, related to the sensed current by a fixed difference, with a signal related to the instantaneous value of the sensed current to predict a condition conducive to high voltage arcing The control circuit additionally includes an automatic ranging circuit for comparing a sampled signal related to the actual current through the sensing resistor with a signal related to a predetermined multiple of the instantaneous current through the sensing resistor.
Patent SE-8302362-L (SE)
Inventor: BLAHAMMAR BO
IPC: B65G65/38
Filed: 1983-04-27
Abstract: The machine has a wheeled chassis containing a shaft which is open at top and bottom. The chassis contains blades (13) disposed on a rotary spindle (10) and extended away from it by centrifugal force so as to cut away the silage underneath. The latter is projected against a wall (30) of the shaft and out through the top opening (8) of the shaft.
Patent SE-8303601-L (SE)
Inventor: URABE H
IPC: G08B25/10
Filed: 1983-06-23
Abstract: A portable emergency-indicating apparatus 5, which enables an operator to intercommunicate with a fixedly arranged security-ensuring apparatus 2 of an alarm system, indicates an emergency upon the receipt of an emergency-information signal from the fixed apparatus 2. The portable apparatus 5 may interrogate the fixed apparatus 2 for this purpose, in response to operation of the portable apparatus by an operator, e.g. a controller of the alarm system. <IMAGE>
Patent SE-8306474-L (SE)
Inventor: KLINTELL S
IPC: B25H3/00
Filed: 1983-11-23
Abstract: Holder for drill steels and similar objects, comprising several cavities (9) extending across the holder and having cross-sections essentially corresponding to half the cross-section of the drill steels so that several steels can be held together in the cavities between two holders facing each other. The holder is provided with locking means (12, 13) arranged in such a manner that two holders facing each other can be held together by mutual engagement of the locking means (12, 13).
Patent SE-8406483-L (SE)
Inventor: KIRSTEN M
IPC: B03C3/66
Filed: 1984-12-19
Abstract: Arrangement comprises two-electrostatic dust separators. Each has an emission electrode, deposition electrode and a particle-loaded medium. High voltage dc pulses are provided to the emission electrodes from a source. The two emission electrodes are connected via a coil. The deposition electrodes are earthed. As the duct laden medium passes between electrodes dust is deposited because of the electrical field on the electrode. The emission electrode is connected to the voltage source by a diode or a similar device which permits energy flow only to the separator.
Patent SE-8501661-L (SE)
Inventor: SCHULTE-LIPPERN G
IPC: H01R24/28
Filed: 1985-04-03
Abstract: An earth-contact plug of waterproof design must have a screw ring in accordance with DIN 49443, which screw ring connects the plug to the plug socket by means of a bayonet closure. The object of the invention is to create a design which is as space-saving as possible. To this end a link consisting of insulating material is inserted between the front part (1) and the rear part (2) of a transversely divided plug housing, which link on the one hand rests on the rear ends of two plug pins (6) and on the other hand bears with its two ends on supporting steps which are constructed in the rear part. A strut (8) which has a transverse bar (24) for strain relief is provided in a common material on the link (5). <IMAGE>
Patent SE-8502245-L (SE)
Inventor: SIMMONS T E
IPC: C11D13/00
Filed: 1985-05-07
Abstract: The invention relates to a topical insect repellent soap composition and to a method of protection using such a composition. Generally, the insect repellent soap composition comprises: (1) from 63.0 to 99.5% by wt of a soap mixture containing from 4.1 to 7% by wt of a soap of caprylic acid, from 3.8 to 7% of a soap of capric acid, from 32.1 to 45% of a soap of lauric acid, from 12 to 17.5% by wt of a soap of myristic acid, from 5.0 to 10% by wt of a soap of palmitic acid, from 1.6 to 3% by wt of a soap of stearic acid, from 3.5 to 5% by wt of a soap of oleic acid and from 0.9 to 5% by wt of a soap of linoleic acid; (2) from 0.1 to 2% by wt of C8-C18 straight chain fatty acids; (3) from 0.2 to 30% by wt of a repellent chemical; (4) from 0.2 to 5% by wt of an effective residual insecticide.
Patent SE-8503815-L (SE)
Inventor: OTT I
IPC: A23K1/00
Filed: 1985-08-15
Abstract: The invention relates to a composition for improving the efficiency of ruminant feed utilization, which comprises one or more microbial cultures, which are capable of adjusting the weight ratio of acetic acid to propionic acid produced during fermentation of energy-producing nutrients in the rumen of an animal to an optimum value, preferably to 1.5-4.0:1, and of growing in the rumen and persisting there at least for 60 days. The cultures may optionally be in admixture with carriers, diluents, and preserving agents conventionally used in animal husbandry and nutritive and/or other substances conventionally administered to ruminants. According to another aspect of the invention there is provided a process for the preparation of microbial cultures used as active ingredient in the above composition. The invention further relates to a process for the preparation and use of said compositions.
Patent SE-8506074-L (SE)
Inventor: ALBINSSON C G U
IPC: A61M39/02
Filed: 1985-12-20
Abstract: A connection device for connecting two spaces, comprising two connector parts (1,11) (4,14) each having a flexible tubular member (2,12) (5,15) which members have sealing surfaces (3,13) (6,15) which on connection are brought to bear on a surface belonging to the other connector part by the first tubular member being introduced into the second connector part and inverted inside out.
Patent SE-8506084-L (SE)
Inventor: BERTOSSA D C
IPC: B23K31/00
Filed: 1985-12-20
Abstract: A method of replacing a defective circumferential butt joint in a metal pipe is disclosed. An annular metal bridge ring, having a smaller wall thickness than the pipe but the same inside diameter, is positioned coaxial with the pipe in the relatively wide gap created by the removal of the defective joint. The ring becomes an integral part of the weld by being welded in place, thereby partially filling the gap between the edge surfaces of the pipe exposed by the removal of the defective joint. Subsequent layers of fusible material are weld deposited in place on top of the ring until the gap is filled to the exterior pipe surface. Use of the ring in the gap enables replacement of the defective joint with a single weld.
Patent SE-8602162-L (SE)
Inventor: ADLERBORN J
IPC: C04B35/645
Filed: 1986-05-13
Abstract: Method of manufacturing an object of powdered material by isostatic pressing of a body (10), preformed from the powdered material, with a gaseous medium. The preformed body is provided with a casing (19) of glass which is made gas-impermeable by heating prior to the isostatic pressing. Inside the glass casing there is arranged on the preformed body a barrier layer (11) which counteracts the penetration of melted glass from the enclosure in the preformed body. According to the invention the barrier layer is built up of at least two layers, of which one layer (12) at least substantially consists of powdered boron nitride and one layer (13) of a mixture of powdered boron nitride and a powdered additive material with the ability, upon contact with glass from the casing in melted form, to form a layer containing boron nitride tighter.
Patent SE-8605130-L (SE)
Inventor: DIAMANT MARCUS
IPC: B25B7/02
Filed: 1986-12-01
Abstract: An instrument for pressing items out of receptacles in a storage card, the card having open topped recesses which are closed by a burstable foil layer. The instrument includes a pair of arms which are held together in scissor fashion or by a resilient connection at their ends. One arm has a flat face protruding collet jaw. The other arm carries a counter member having an annular through hole or receptacle for receiving the collet and the item pressed from the card when the collet is pressed against the closed end of the recess and toward the counter member. The counter member supported on its arm may have a plurality of different size receptacles, and the base of each receptacle may be defined by the arm on which the counter member is supported. Also, the counter member on the arm may be replaceable with another counter member.
Patent SE-8700300-L (SE)
Inventor: MARCKER K A
IPC: C12N15/29
Filed: 1987-01-27
Abstract: A method for the expression of genes in plants, parts of plants, and plant cell cultures, in which a DNA fragment is used comprising an inducible plant promoter of root nodule-specific genes, DNA-fragments comprising an inducible plant promoter, to be used when carrying out the method, said DNA-fragments being identical with, derived from or comprising a 5 min  flanking region of root nodule-specific genes of any origin as well as plasmids and transformed Agrobacterium rhizogenes-strain which can be used when carrying out the method.
Patent SE-8702616-L (SE)
Inventor: MAANSSON I
IPC: D06L4/30
Filed: 1987-06-24
Abstract: PCT No. PCT/SE88/00320 Sec. 371 Date Feb. 13, 1989 Sec. 102(e) Date Feb. 13, 1989 PCT Filed Jun. 14, 1988 PCT Pub. No. WO88/10334 PCT Pub. Date Dec. 29, 1988.Process for bleaching of materials, at which an aqueous solution of borohydride containing borohydride corresponding to from 15 to 35 percent by weight of sodium borohydride and hydroxylic ions corresponding to not more than 10 percent by weight of NaOH is brought to react with a bisulfite solution, after which the dithionite solution thus obtained is added to the material to be treated. This process gives a simple and economic preparation of dithionite bleaching solution in situ, in connection with the bleaching.
Patent SE-8801974-L (SE)
Inventor: BERGENDAHL THOMAS
IPC: B60R5/04
Filed: 1988-05-27
Abstract: An arrangement for facilitating the loading of goods into and out of a private-car luggage compartment of the type with rounded body-forming boundary walls 10, 10', a base 11 and a bonnet 9. The arrangement comprises a platform 2 which can be moved both upwards and outwards relative to the compartment, and thereby designed so that, in the loading position, it will at least partly protrude beyond one of the aforementioned compartment boundary walls 10' so that goods can be moved onto or off the platform in a position outside the luggage compartment boundary walls. <IMAGE>
Patent SE-8803596-L (SE)
Inventor: WISSMANN M
IPC: F01N13/14
Filed: 1988-10-11
Abstract: The invention relates to an exhaust gas muffler for a two-stroke engine of a portable handheld tool such as a chain saw. The exhaust gas muffler includes a catalyzer wherein high exhaust gas temperatures are developed because of the exothermal reaction which takes place therein. The catalyzer is located in the forward portion of a gas-tight hollow body mounted in the housing of the muffler. The hollow body has a tapered portion which extends out of the housing in the direction of the exhaust gas flow. In this way, the surface temperature of the muffler housing is reduced.
Patent SE-8803803-L (SE)
Title: Cutting mechanism for breaking down straw - comprises magazine for straw bale feed, rotor with pick-up and blade arrangement
Inventor: EINARSSON ULF
IPC: A01F29/00
Filed: 1988-10-25
Abstract: The rotor (3) with pick-ups (8) feeds the bale of straw towards the blade arrangement (4) which is connected to the magazine (1). It comprises paired wheels (6) with teeth and a blade (9) inserted into the gaps in each wheel to form part of the blade arrangement.