baber/WOPTO huggingface dataset:
Patent SE-0800897-L (SE)
Inventor: LELICKENS HARTMUT
Filed: 2007-07-17
Abstract: The geometric dimensions and shape of a device for removing solid particles from the cooling medium that is circulated in the primary circuit of a nuclear reactor, in particular a boiling water nuclear reactor, are such that the device can be inserted in lieu of a fuel element or fuel assembly into an empty fuel element or assembly position of the reactor core of the nuclear reactor.
Patent SE-7312463-L (SE)
Inventor: VON DER ELTZ H-U
IPC: D06B5/16
Filed: 1973-09-13
Abstract: 1450399 Dyeing process HOECHST AG 12 Sept 1973 [22 June 1973] 42837/73 Heading D1L A process for dyeing textile material of synthetic fibres comprises placing the material in wound form into a dyeing vessel, deaerating the vessel and filling it with saturated or superheated steam and forcing a dyeing liquor containing one or more water-insoluble disperse dyestuffs rapidly into the dyeing vessel from a dyebath vessel which is maintained at a pressure higher than dyeing vessel. Preferably the difference in pressure between the two vessel is 5 to 10 atmospheres gauge and is produced by pressurised steam, compressed air or a pump or by partially evacuating, or condensing the steam in the dyeing vessel. The transfer time is suitably between 3 and 60 seconds and both the dyeing vessel and the liquor in the dyebath vessel are heated to a temperature of 110‹-145‹C before transference. After liquor transfer the dyebath is circulated through the wound textile material in the conventional manner until exhaustion dyeing is completed. The textile material may be pretreated with a mixture containing 85 wt.% perchloroethylene and 15 wt.% of an emulsifier (suitably a mixture of the calcium salt of tetra-propylene-benzene sulphonic acid and the reaction product of 1 mole castor oil and 36 moles of ethylene oxide). Examples relate to the dyeing of textured polyamide and polyester and fabric produced therefrom.
Patent SE-7410701-L (SE)
Inventor: FILLMANN W
IPC: B29C45/00
Filed: 1974-08-23
Abstract: 1441347 Injection moulding SCHLOEMANN-SIEMAG AG 6 Aug 1974 [25 Aug 1973] 34524/74 Heading B5A In a method of making two-layer moulded articles, unfoamed synthetic material and synthetic material containing a blowing agent are injected simultaneously through separate injection passages one of which surrounds the other. In one example (Fig. 1) a sleeve 5 and nozzle needle 6 are withdrawn from the position shown so that foamable material is injected through a channel 8 and annular space 8 into a mould 3 at slightly lower speed than unfoamed material is being injected through a channel 11 and an annular space 9. The two materials may be injected at the same speed and at equal or different volumetric rates. The moulded article comprises a foamed core (13) and an unfoamed skin (12) at the side of the mould opposite the sprue channel 2. In another example (Figs. 5-8, not shown) the non-foamable material is injected through the annular passage and the foamable material is injected through the central passage. In this case the moulded article has a layer of unfoamed material adjacent the sprue channel and this layer may be completed by injecting further unfoamable material after stopping the flow of foamable material.
Patent SE-7414063-L (SE)
Inventor: SCHREINER H
IPC: H01B13/00
Filed: 1974-11-08
Abstract: Hot-tinned wire of copper or copper alloys is provided having a first coating of from 0.5 to 2  mu m thick consisting of an SnBi alloy containing 2 to 10 percent by weight Bi or of a SnNi alloy containing 0.2 to 1 percent by weight Ni, and having a second coating 1 to 4  mu m thick consisting of pure tin or of a SnPb alloy. The first coating acts as diffusion retarding film and retards the Cu3Sn phase growth considerably.
Patent SE-7602910-L (SE)
Inventor: SCHULTHESS H
IPC: B27N7/00
Filed: 1976-02-27
Abstract: A method of reinforcing an edge region of a plate formed of a porous material by means of a reinforcement agent wherein the plate is immersed in a bath containing a reinforcement agent. Air contained in the plate is withdrawn at least from one plate surface. Both plate surfaces prior to the immersion of the plate in the bath are covered so as to be protected against contact by the reinforcement agent.
Patent SE-7607393-L (SE)
Inventor: MACK M E
IPC: H01S3/092
Filed: 1976-06-29
Abstract: A flashlamp for exciting a laser medium having a vortex stabilized continuous low level DC discharge   The stabilized continuous discharge is periodically pulsed with a high energy discharge to provide pulses of excitation radiation that are focused into the laser medium to promote lasing thereof.
Patent SE-7704270-L (SE)
Inventor: BIEDERMANN S
IPC: F16B12/24
Filed: 1977-04-14
Abstract: The device has attachment angles (11) whose limbs (12, 13) are arranged in planes at right angles to the plane of the blanks (2, 1), allocated to them, of a box profile. The limbs (12, 13) of the attachment angles (11) can be pushed at the end into the interior of the blanks (1, 2), which are to be connected, of the box profile and are anchored in the blanks (1, 2) of the box profile by means of pins (21). The pins (21) are passed through recesses (22, 25) on the blanks (1, 2) of the box profile. The blanks are pressed together at the common abutment point (9, 10) and pull the limbs (12, 13) of the attachment angles (11) over chamfers (20), which are arranged on the limbs (12, 13), into the interior of the blanks (1, 2) of the box profile. By means of this device it is possible to create a corner connection for box profiles, which makes possible rapid assembly with optimum angular stiffness. The device is used in particular in the case of housing frames for the installation of electrical, pneumatic or hydraulic apparatuses. <IMAGE>
Patent SE-7704858-L (SE)
Inventor: FROMENT J-L
IPC: F02F3/26
Filed: 1977-04-27
Abstract: The invention provides a four-stroke diesel engine having two valves per cylinder, wherein each injector is located in the cylinder head in such a way as to project at least three jets of fuel in the direction of a combustion chamber formed in a corresponding piston head, the eccentricity of each injector in its cylinder being at most equal to 0.15 times the diameter of the cylinder, the height of the combustion chamber formed in the head of each piston being at least equal to 0.55 times the maximum diameter of the chamber, the eccentricity of the injector being defined as being the distance between the point of intersection of the axis of the cylinder with the plane containing the lower flat face of the cylinder head and the point of intersection of the axis of the injector with the same plane,the height of the chamber being defined as being the greatest depth of the chamber measured parallel to  the axis of the cylinder, and the maximum diameter of the chamber being the greatest diameter measured parallel to the lower face of the cylinder head.
Patent SE-7713314-L (SE)
Inventor: SMOLANOFF J R
IPC: C07D317/26
Filed: 1977-11-24
Abstract: This invention relates to compounds of the formula: wherein R1 is alkyl, or alkenyl; R2  is alkyl, cycloalkyl or mononuclear aryl or R1  and R2 , taken together with the carbon atom to which they are attached, form a cycloalkyl or cycloalkoxyalkyl; R3  is alkyl, alkoxycarbonyl, or a radical of the formula: -C(=Y)NR4R5 wherein R4 is hydrogen, alkyl or alkenyl, R5  is alkyl, lower alkoxy alkyl, alkenyl, carbalkoxy or  mononuclear aryl, or R4 and R5  may be joined to form together with the nitrogen atom to which they are attached a substituted or unsubstituted heterocyclic ring; Y is O or S; X is alkyl, alkoxy,  alkoxycarbonylalkyl or cyano; m is an integer of 0 to 2, m' is an integer of 0 to 1, and n and n' are integers each having a value of 1 to 3, and the dotted line indicates an optional double bond anywhere in the ring; and to methods of using these compounds as insect repellents.
Patent SE-7811243-L (SE)
Inventor: LAGASSE A
IPC: D06M15/507
Filed: 1978-10-30
Abstract: Novel anti-soiling and anti-redeposition adjuvants for detergent compositions include at least one polymer A, said polymer itself having anti-soiling and anti-redeposition properties, at least one solubilizing and dispersing agent B for said polymer A, and at least one water repellent C for said agent B.
Patent SE-7811841-L (SE)
Inventor: JOHANSSON I
IPC: B65B63/02
Filed: 1978-11-16
Abstract: The invention relates to a method and an apparatus for compressing voluminous material easy to compress and for storing and transporting the material in said compressed state. According to the invention, thus, there are provided a bottom and two opposed vertical walls capable to approach each other for compressing the material between the walls. When the material has been compressed to the desired volume the material is transferred to a storage or transport crate, which is located with its floor beneath the bottom and with its sides outside of and adjacent the walls. When the material is being discharged between the walls, it expands and presses against the side of the crate and an end side connected to the crate whereby the crate is moved with the material while being successively filled. When the material is being compressed it is pressed downward by a belt acting from above on the material.
Patent SE-7812640-L (SE)
Inventor: COKER T G
IPC: C25B9/23
Filed: 1978-12-08
Abstract: A halogen, such as chlorine, is generated by electrolysis of an aqueous solution of an alkali metal halide such as sodium chloride, in a cell having anolyte and catholyte chambers separated by a solid polymer electrolyte in the form of a stable, selectively cation permeable, ion exchange membrane 13. One or more catalytic electrodes 14, 29 including at least one thermally stabilized, reduced oxide of a platinum group metal, optionally with oxide of a transition or valve metal and graphite are bonded to the surface of the membrane. An aqueous brine solution is brought into contact with the anode and water or an aqueous NaOH solution is brought into contact with the cathode. The brine is electrolyzed to produce chlorine at the anode and hydrogen and caustic at the cathode. The cell membrane preferably has an anion rejecting cathode side barrier layer which rejects hydroxyl ions to block back migration of caustic to the anode thereby enhancing the cathode current efficiency of the cell and of the process. The catalytic anode is preferably gas permeable, comprising particles of the thermally stabilized, reduced oxides bonded together by a fluorocarbon polymer. <IMAGE>
Patent SE-7910607-L (SE)
Inventor: ARMSTRONG D
IPC: G01N15/10
Filed: 1979-12-21
Abstract: A stable calibrator composition, useful in equipment for determining hematological values in blood samples, comprises a hemolysate of red blood cells which have been lysed with a dilute aqueous solution of saponin to which has been added a halophenol that has a phenol coefficient of between 20 and 90 to provide a concentration from about 1:1000 to about 1:1750 w/v of said halophenol in said hemolysate, said calibrator composition having a pH between 4 and 7. The preferred halophenol is 4-chloro-3,5-xylenol.
Patent SE-8002776-L (SE)
Inventor: VAN ROERMUND A H M
IPC: H01L21/339
Filed: 1980-04-14
Abstract: A method and device in which both positive and negative signal charges can be transferred from a first capacitance to a first point via a transistor circuit which exhibits a threshold level. For this purpose the first capacitance contains a reference charge with a positive or a negative polarity. First, the voltage on the first point is switched so that the first capcitance is charged from said first point and subsequently so that the first capcitance discharges towards the first point to its reference charge, which corresponds to said threshold level, in such a way that the net charge transfer from the first capacitance to the first point is equal to the positive or negative signal charge and the charge on the first capacitance is restored to a reference level.
Patent SE-8002935-L (SE)
Inventor: JANSSON C
IPC: A47F7/00
Filed: 1980-04-18
Abstract: A hanging display pack comprises a packing plate or lamina on which an article having a hole is mounted. The lamina has a hole disposed in respect of size and position for coaction with the article's hole. A locking body similar to the male part of a press stud is adapted for insertion through the holes of the lamina and article to lock them to each other and has therefore a projection at one end for preventing the body from being pushed through the lamina, and at its opposing insertion end it has snap teeth resiliently adapted for snapping out after they have been inserted through the hole in the article. The body is made from elastic material and has a substantially cylindrical form with a hemispherical top and is open at its base. At its top it has one or more through slits which are disposed on or parallel to a line between two mutually opposing areas occupied by the snap teeth.
Patent SE-8008587-L (SE)
Inventor: SWEET A W
IPC: H04Q11/04
Filed: 1980-12-08
Abstract: A telephone subscriber's line interface for a system in which the telephone instrument and the connections therefrom to the exchange use analogue, while the exchange is digital is described, in which electro-mechanical components are eliminated. To achieve this a microprocessor serves a group of lines on a multiplexed basis, responding to conditions of the line as determined via a high impedance monitor and analogue-to-digital conversion means. It also responds to control inputs from the rest of the exchange. In response to the above inputs it controls line feed, signalling, etc. via digital-to-analogue conversion means and a line driver.
Patent SE-8102971-L (SE)
Inventor: POLKO P R
IPC: B65H41/00
Filed: 1981-05-12
Abstract: A tabletop deleaver includes a frame, an infeed end (14) on the frame for receiving multiple ply continuous business forms to have at least one ply separated therefrom and at least two horizontally spaced, generally vertically extending partitions (16, 18) on the frame defining at least two outfeed stations for receiving respective parts of separated continuous business forms. At least two feed rollers (22, 24) are each journalled on the frame and each extend across the upper end of a corresponding one of the fixed partitions (16, 18). At least one carbon take-up reel (26) is journalled on the frame and extending generally parallel to the feed rollers and located in the space between the partitions. A drive system is provided for rotating the feed rollers (22, 24) and the take-up reel (26) at predetermined relative speeds such that the rotational drive applied to the take-up reel (26) is less positive than the rotational drive applied to the feed rollers (22, 24) to provide for optimum refolding of the business form at the outfeed stations. <IMAGE>
Patent SE-8201625-L (SE)
Inventor: NADIN R P
IPC: B65G53/66
Filed: 1982-03-15
Abstract: The plugging of fluidized solids in long transfer lines is a particularly troublesome problem from an operational standpoint. Obstructions are cleared by closing off the transfer line at both ends, introducing an inert (non-deleterious) gas into the conduit at a few atmospheres pressure above the pressure at the conduit output, maintaining the gas pressure for a time to allow pressure equilization along the conduit, and thereafter opening the conduit outlet to permit the plugged solids to refluidize and then clear the line.
Patent SE-8203605-L (SE)
Inventor: HARVEY K
IPC: A61K8/25
Filed: 1982-06-10
Abstract: A dentifrice is described comprising an aqueous phase containing aluminium and an oil phase containing fluoride, the immiscibility and physiochemical properties of the phases resulting in a "dual action" effect on dentition to which this dentifrice is applied by substantially separate treatment with aluminium and then fluoride.
Patent SE-8205669-L (SE)
Inventor: RUTLEDE JR W T
IPC: G01N33/38
Filed: 1982-10-05
Abstract: A device for testing the tensile strength of fiberglass rods. A hydraulic ram system applies force through specially shaped holders to the ends of fiberglass sucker rods having end connectors mounted by a combination of adhesive and compression joints.
Patent SE-8301008-L (SE)
Inventor: BAGLIONI ALESSANDRO
IPC: A61K31/495
Filed: 1983-02-23
Abstract: N-monosubstituted and N,N-disubstituted amides of the 1-methyl-5-p-toluoylpyrrole-2-acetic acid, which are active as antiinflammatory, analgesic, antipyretic, antisecretive and antitussive agents, are disclosed. These amides are prepared by reacting an amine with an activated derivative of the 1-methyl-5-p-toluoylpyrrole-2-acetic-acid of formula   <IMAGE> where X is an activating group suitable for promoting the formation of an amide bond.
Patent SE-8304205-L (SE)
Inventor: GIOBBIO V
IPC: C07K5/02
Filed: 1983-07-29
Abstract: A process for the preparation of the anhydride of N-formyl-L-aspartic acid by reacting L-aspartic acid with nearly stoichiometric amounts of formic acid and acetic anhydride, under controlled conditions of temperature, reaction and addition times. The product is a known intermediate in the synthesis of  alpha -L-aspartyl-L-phenylalanine methyl ester, a known sweetening agent.
Patent SE-8403959-L (SE)
Inventor: LEITO V A
IPC: G01F1/20
Filed: 1984-08-02
Abstract: The monitor interacts with an indicator which probes its position, and the output of the indicator is coupled to an input of an amplifier. The output of the amplifier is in turn series-connected to an indication device and an electromagnet coil working in conjunction with the monitor. The monitor comprises a plate movable under the direction influence of the pressure from the medium flow to be measured. At least one section of the plate is of magnetic material, and the electromagnetic coil is fitted on the tube section. The plate is supported by a shaft pin fitted in its plane and passing through its centre of gravity. The coil is arranged coaxially with the section of the tube, this section being of ferro-magnetic material. The position indicator for the monitor comprises a generator, the output of which is coupled via capacitors to the inputs of two rectifiers with different polarity, the outputs of which are coupled to the inputs of a summation unit.
Patent SE-8504707-L (SE)
Inventor: NAPARI SAULI
IPC: A23L19/12
Filed: 1985-10-11
Abstract: In a method and an equipment for making a body limited by surfaces of revolution, especially a parispotatoe, from a vegetable the body is shaped by a pair of shaping tools (8', 8'') from opposite sides while the tools are rotating and fed towards each other. For shaping the vegetable is transported and loaded to a holder (6, 7) in a work wheel (5) by a cup (2) of a rationing wheel (1). The shaping takes place during the rotation of the drums (9, 10) in which the tools (8', 8'') are mounted, and of the work wheel (5). After the completed shaping the body and the remains are unloaded from the holder (6, 7). Before loading the vegetable is cut to a predetermined thickness by a pair of cutting tools (3).
Patent SE-8600585-L (SE)
Inventor: AKESSON J-A
IPC: E21D11/38
Filed: 1986-02-11
Abstract: System for the insulation of tunnels, rock cavities and similar mining installations, in conjunction with which a draining layer (3) and a waterproof membrane (4) are installed immediately adjacent to the rock (1) or on the surface of a reinforcing layer (2) applied thereto, so that they follow the contours of the rock or the reinforcing layer. The insulating system reduces the risk of water freezing to form ice in mining installations. Thermal insulation (6) to counteract frost is installed on the surface of the waterproof membrane (4), and fire-retardant insulation (7) is installed on the surface of said thermal insulation (6). The invention also relates to a method for implementing the system.
Patent SE-8600899-L (SE)
Inventor: SKOGSBERG C
IPC: E02D3/10
Filed: 1986-02-28
Abstract: The invention relates to a draining plate comprising a draining layer 810) and a thin impermeable layer (11) on both sides of the draining layer (10). The draining layer (10) comprises elements of non-yielding material glued together, and the thin impermeable layers (11) comprise a non-woven fabric. The invention also relates to a method of producing a draining plate. The method comprises the steps of coating the elements with glue, placing the glue coated elements on top of a thin layer in a glue rejecting mould, and gluing a thin layer to the glue coated elements on top thereof.
Patent SE-8703597-L (SE)
Inventor: MORI KEI
IPC: F24S23/00
Filed: 1987-09-17
Abstract: A solar ray collecting device comprises a light ray collecting device and a light ray reflecting device. The light ray collecting device comprises an optical lens and an optical conductor cable which has a light-receiving end placed at the light-focusing position of the optical lens and transmits the light energy arriving at the optical lens. The light ray reflecting device is located at a position apart from the light ray collecting device for reflecting the solar rays and for focusing the same onto the light ray collecting device.
Patent SE-8704258-L (SE)
Inventor: ANDERSSON R
IPC: B60J7/10
Filed: 1987-11-02
Abstract: The invention relates to a lorry dropside which at the short side engaging with a platform stanchion in the raised position of the dropside has a bolt (14) which is fixed in a channel and movable between a retracted position and a position in which it engages  with the platform stanchion, while simultaneously pivoting an eye (22) between a swung-in inoperative position and a swung-out position in which it is adapted to receive a so-called TIR rope. The bolt (14) and the eye (22) are so interconnected (at 18, 19, 25) that neither the bolt nor the eye can move independently of the other, which means that the bolt cannot be moved out of engagement with the stanchion as long as the TIR rope extending through the eye (22) prevents the eye from swinging.
Patent SE-8800662-L (SE)
Inventor: PULKKINEN J
IPC: B65G5/00
Filed: 1988-02-26
Abstract: In a gas-rock storage cavern (10) the inner surface (11) of the wall structure of the cavern is a fluid-tight sealing coating and between the supporting structure (12) of the coating and the blasted rock wall is provided an air-permeable, porous concrete layer (13) in which air is conducted under pressure by means of perforated tubes (15) at a pressure above the surrounding ground water pressure. A drainage tunnel is located beneath the cavern. <IMAGE>
Patent SE-8802235-L (SE)
Inventor: HULTGREN KARL SIGURD HERMAN
IPC: F01N1/24
Filed: 1988-06-15
Abstract: The exhaust pipe comprises an inner pipe, permeable to gas in radial direction, which is provided with a casing (4) and possibly with a noise-suppressing material (3) such as mineral wool inside the casing. The pipe (2) is produced by utilizing prefabricated perforated, generally cylindrical rings of strip material, said rings when considered in axial section having outwardly concave cross section (5), with cross-sectional legs (6, 7) of different lengths. The rings (10) are placed axially beside each other and are flexibly jointed to each other by the longer flange (6) of one ring (10) being upset over the shorter flange on an adjacent ring (10) to form a joint (1) of ball-and-socket type. The pipe (2) can be quickly and rationally manufactured with automatic equipment to the desired length and can be bent to the desired shape without noticeably altering the axial length of the pipe.