baber/WOPTO huggingface dataset:
Patent SE-0401003-D0 (SE)
Inventor: HIMBERG TOMAS
IPC: B60P7/12
Filed: 2004-04-19
Abstract: Post connection means for transport vehicles having a supporting frame or a load platform, and comprising a sleeve (10) having an axial central bore (12) formed for receiving a load post (3) while guiding and locking same in said sleeve (10) by means of a radially extending pin (5) provided adjacent the lower end of the sleeve (3), in which the connection sleeve is exteriorly circular cylindric and is fixed by being welded or in another way secured in a circular bore of a load platform or a supporting frame, and in which the means for guiding and locking the post (3) in the sleeve (10) is a vertical guide groove (14) provided from the inside of the sleeve bore and only partly extending through the sleeve wall, and in which the vertical guide groove (14), at the inner surface of the sleeve (10), co-operates which a bayonet groove (16) extending at an angle downwardly inclined to the vertical guide groove (14) and in the peripheral direction of the sleeve.
Patent SE-0401321-D0 (SE)
Inventor: AAKERLUND JOHN
IPC: H02B/
Filed: 2004-05-25
Abstract: The present invention comprises an electronic element ( 2 a), fitted or adapted for an electric circuitry or circuit arrangement ( 1 ), where said circuitry inter alia is constituted by a voltage source ( 1 a , 1 b), a supply voltage and a current feeding unit ( 2 ) switching on or switching off a load, and an interlocking circuit ( 2 a) connected between the unit and the load ( 1 c), where said interlocking circuit is assigned a function fitted or adapted for switching on or switching off current, in order to achieve a switch-on or switch-off free from sparks or arcs of the load current ("Ib") of a selected load ( 1 c) via said element ( 2 a). Said interlocking circuit is structured as an electronic element where a switch-on of voltage to said electronic element ( 2 a) causes the activation of circuits belonging to the element in order to, after the switch-on of voltage and by a trigger signal, cause the load current ("Ib") to said load ( 1 c) to be increased. Furthermore, the invention comprises an electronic tripping or fusing element.
Patent SE-8204413-D0 (SE)
Inventor: THORNTON T A
IPC: G21C3/62
Filed: 1982-07-21
Abstract: An improved method for preparing nuclear fuel pellets and recycling uranium dioxide utilizing microwave radiation wherein microwave induction furnaces replace conventional refractory-type sintering and shaker-air furnaces.
Patent SE-8205570-D0 (SE)
IPC: B65B51/32
Filed: 1982-09-30
Abstract: Packages (2) preferably joined in a belt (1) of weldable thermoplastic material display two opposite walls (5, 6) which are joined to edge portions (10, 11) in the vicinity of the openings of the packages. In accordance with the invention the material is heated to a welding temperature in ribbon-shaped, opposite regions (12, 19) in the vicinity of the openings of the packages during the enclosure of both the regions between two pressing ribbons. The material in the ribbon-shaped regions is pressed together by the pressing ribbons, whereby a ribbon-shaped welded region (120) is formed and the packages sealed. In a central area (121) within the welded region the pressing ribbons displace materials, whereby separation of the edge portions (10, 11) from the sealed packages is obtained or made possible.
Patent SE-8302059-D0 (SE)
Inventor: STALNACKE PAUL GUNNAR
IPC: A61B1/24
Filed: 1983-04-13
Abstract: The device includes a mirror (2) attached by a coupling (3) to one end of a wire-form, pliant support component (4), the other end of which terminates in a spiral winding (5) around a relatively rough vacuum mouth piece (1). This piece is connected to a vacuum source. - The mouthpiece is used in dentistry to remove rinsing water and drilled-out particles where a high speed drill is being used with copious water feed. The dentist can then move the spiral winding on the mouthpiece and manually bend the support component for adjustment of the mouth mirror.(1)
Patent SE-8304543-D0 (SE)
Inventor: MATTSSON L B E
IPC: A47C3/30
Filed: 1983-08-22
Abstract: A telescopic supporting post (10) comprises two mutually displaceable telescope members (11, 12), each comprising an inner tubular portion (15, 17) of small diameter and an outer tubular portion (16, 18) of large diameter. Said inner portions (15, 17) are provided with cooperating bearing surfaces (15a, 17a) by which the two telescope members (11, 12) are mounted for axial displacement relatively to each other. Said outer portions (16, 18) are provided with cooperating interengagement means (19, 21) for holding the two telescope members (11, 12) against mutual rotation. In order to avoid the need for a separate turntable when it is desired to permit rotary movement of a chair supported by the post (10), said interengagement means (19, 21) are arranged for releasable engagement with each other, whereby the two telescope members may be rotated relatively to each other, utilizing said bearing surfaces also as rotary bearing surfaces, when said interengagement means are out of engagement with each other.
Patent SE-8304875-D0 (SE)
Inventor: KJOHL O
IPC: C01C1/18
Filed: 1983-09-12
Abstract: The present invention relates to ammonium nitrate or products having a high content of ammonium nitrate stabilized against swelling and break-down by thermal cycling, and a method for manufacturing such products. An amount of 0.05-1.0 weight % porous particles having a surface area of 150-400 m2/g and a pore size of 100-300  ANGSTROM ngströms are included in the products. As porous particles, preferably silicon dioxide particles having a surface area of 250-350 m2/g and a pore size of 100-250  ANGSTROM ngströms are used. The products are made by first drying granulated or prilled ammonium nitrate or products having a high content of ammonium nitrate and thereupon coating them with the porous particles, and if desired also adding a dust-binding agent and/or an anticaking agent. Ammonium nitrate thus conditioned is both as stable and porous as required for use in explosives and in addition it meets the requirements for so-called tropical grade ammonium nitrate. Fertilizers according to the invention, having a high content of ammonium nitrate, will also have an improved caking number and reduced tendency to dust formation because the water present will be bound in the pores of the conditioning agent.
Patent SE-8400418-D0 (SE)
Inventor: ASANO H
IPC: C25B11/04
Filed: 1984-01-27
Abstract: An electrode comprising a substrate of a conducting metal, a coat of an electrode active substrate, and a layer interposed between the substrate and the coat to serve as a protective barrier for the substrate acquires improved durability by using, as the intermediate layer, a layer having platinum dispersed in a mixed oxide consisting of an oxide of at least one metal selected from the group consisting of titanium and tin, each having a valence of 4, and an oxide of at least one metal selected from the group consisting of tantalum and niobium, each having a valence of 5. The electrode of improved durability is produced by a process which comprises the steps of preparing a substrate of a conducting metal, depositing a solution containing salts of Ti and/or Sn, Ta and/or Nb, and Pt on the substrate, heating the resultant coated substrate under the blanket of an oxidizing gas thereby forming an intermediate layer on the substrate, and subsequently coating the intermediate layer with a layer of an electrode active substance.
Patent SE-8402262-D0 (SE)
Inventor: MIYAZAKI Y
IPC: G06F3/048
Filed: 1984-04-25
Abstract: A data processing apparatus for training hearing and/or speech impaired children or for teaching different subjects has a main control section, keyboards for inputting data, a ROM for storing a control program, and a RAM for storing the input data, a CRT display for displaying the input data, and a printer for printing out the data. The apparatus allow simultaneous data input by an instructor and students and can print out the input data in accordance with the sequence it is inputted.
Patent SE-8404370-D0 (SE)
Inventor: THURESSON J
IPC: E04B1/76
Filed: 1984-08-31
Abstract: An attachment device for attaching insulation material to a wall or other surface comprises a flat portion (1) adapted to engage the wall (8) and to which a self-adhesive coating (2) such as a double-adhesive tape has been attached. The coating (2) has a protective film (3) on the side facing from the plate (1), said self-adhesive coating (1) being adapted, after the protective film has been stripped off, to be attached to the surface (8) to which the insulation (7) is to be attached. The attachment device is provided on the side situated opposite to the self-adhesive coating (2) with a flap (4) extending from the plate (1) and adapted to penetrate into and support the insulation (7). The plate preferably comprises a metal sheet (1, 11) and a flap (4, 12) cut out thereof and bent out from the plane of the sheet.
Patent SE-8500236-D0 (SE)
Inventor: VAGO P
IPC: C07C237/30
Filed: 1985-06-06
Abstract: The invention relates to a process for the preparation of 2-hydroxy-5-{1-hydroxy-2-[(1-methyl-3-phenylpropyl)-amino]ethyl}benzamide of the formula   <IMAGE> and pharmaceutically acceptable acid addition salts thereof which comprises hydrogenating 2-hydroxy-5-{1-hydroxy-2-[(1-phenyl-but-1-ene-3-ylidene)imino]ethyl}be nzamide of the formula   <IMAGE> and, if desired, converting the compound of the formula I thus obtained into a pharmaceutically acceptable acid addition salt. The new compound of the formula V may be prepared by reacting the compound of the formula   <IMAGE> with 1-phenyl-2-butene-3-one of the formula   <IMAGE> The compound of the formula II may be, in turn, prepared by catalytic hydrogenation of the compound of the formula   <IMAGE>
Patent SE-8500761-D0 (SE)
Inventor: LINDBERG T
IPC: B65D30/24
Filed: 1985-02-18
Abstract: The folded bag side edge areas (21,23) become side wall parts of the bag as it is filled. This means that the base width of the bag is reduced from its normal manufactured dimension (B) to a lower (B2) one. - In order to fill bags with material with differing densities, where the bags have the same length and breadth dimensions, the bags are made with a normal base width. Where the inserted material has a larger density, a bottom width reduction is necessary, so that the requisite volume reduction in the filled bag is achieved. Filling in this case can take place using the largest dimension for the filler pipe employed, i.e. corresp. to the largest bag base width.
Patent SE-8503442-D0 (SE)
Inventor: FISHER D A
IPC: H04L7/04
Filed: 1985-07-11
Abstract: In a data transmission system data is sent, after suitable conversion, as a ternary analog type signal. Using two-wire twisted pairs and hybrids, echo cancellation and feedback equalization are needed. Synchronization between the two ends, e.g. of a 144 Kb/sec. subscriber's loop is maintained by a low amplitude pilot tone sent with the data, and detects at the same time as the data is detected. Detection and elimination of this pilot tone use coefficient generation circuitry similar to those used in the equalizer and echo canceller.
Patent SE-8503647-D0 (SE)
Inventor: NEWELL R E
IPC: B65D83/14
Filed: 1985-07-30
Abstract: A device is provided for dispensing a mixture of propellant and product (e.g. medicament) from a pressurized aerosol container (3). The device has a housing (1) receiving the container (3), a cover (7) and an actuator lever (10) all pivotally connected to one another. The axes of pivoting are so arranged that moving the cover (7) from a closed position to an open position puts the device in a "primed" condition in which squeezing the housing (1) and actuator lever (10) together displaces the container (3) with respect to the housing (1) and thereby opens the outlet valve (4) of the container (3) to dispense mixture from the container.
Patent SE-8505202-D0 (SE)
Inventor: PULKKINEN J
IPC: E21D11/38
Filed: 1985-11-05
Abstract: PCT No. PCT/FI85/00024 Sec. 371 Date Oct. 21, 1985 Sec. 102(e) Date Oct. 21, 1985 PCT Filed Mar. 8, 1985 PCT Pub. No. WO85/04214 PCT Pub. Date Sep. 26, 1985.The present invention concerns a rock cistern or tunnel. The inner surface of the wall structure of the rock cistern is a tightly sealing lining. The supporting layer consists of a steel-reinforced water-tight sprayed concrete layer. Between the blasted rock surface and steel-reinforced water-tight sprayed concrete layer there is a sprayed concrete layer permeable to water, serving as a groundwater-conducting layer. In the sprayed concrete layer permeable to water, subdrain pipes have been placed. The tightly sealing lining consists of plastic, steel, fibre concrete or equivalent.
Patent SE-8700199-D0 (SE)
Inventor: DAEYAERT G J E
IPC: F04C28/26
Filed: 1987-01-20
Abstract: A rotary compressor being provided with a capacity regulation valve (16) at the outlet of the compressor. The valve is movable between a first position (18) in a sealing cooperation with an end face (19) of the compressor rotor and a second position (20) creating a leakage path between the outlet opening (15) and the inlet opening (14) of the compressor.
Patent SE-8701216-D0 (SE)
Inventor: KNUDSEN LARS
IPC: H02M7/19
Filed: 1987-03-24
Abstract: The transformer DC winding id divided into a number of part windings which are connected to series-coupled six pulse bridges, in which the individual valve functions are simplified, comprising a very small number of high effect thyristors in each valve. The three-phase convertor has its part windings on the DC side arranged using Y, delta and Z couplings, with the composition of the Y and delta windings being such that a pulse train higher than the customary 12-pulse system can be formed in the converter. - The valve function may comprise only one high effect thyristor, and ignition by light signal is provided to the thyristor without electrical intermediary connection. Cooling of the transformer and valve parts can be by a common medium which is also the insulator for the transformer part. The medium can be liq. or gas-form.
Patent SE-8704919-D0 (SE)
Inventor: MORI KEI
IPC: A61H39/00
Filed: 1987-12-09
Abstract: A visible light ray radiation device for use in medical treatment comprises one large optical conductor cable having many smaller optical conductor cables within it, a hollow, transparent, resilient, skirted member, and an air-suction member. The large optical cable is unbound at the end side of it into many smaller optical conductor cables. The skirted member is attached to the end of each smaller optical conductor cable. An air-suction member is attached respectively to each transparent member in order to reduce the inner pressure of the transparent member when the transparent member is attached to the areas of the skin to be cured.
Patent SE-8801145-D0 (SE)
Inventor: WAKALOPULOS G
IPC: H01S3/0959
Filed: 1988-03-28
Abstract: An ion plasma electron gun for the generation of large area electron beams with uniform electron distribution. Positive ions generated by a wire in a plasma discharge chamber are accelerated through an extraction grid into a second chamber containing a high voltage cold cathode. These positive ions bombard a surface of the cathode causing the cathode to emit secondary electrons which form an electron beam. After passage through an extraction grid and plasma discharge chamber, the electron beam exits from the gun by way of a second grid and a foil window supported on the second grid. The gun is constructed so that the electron beam passing through the foil window has a relatively large area and uniform electron distribution which is substantially the same as the ion distribution of the ion beam impinging upon the cathode. A target and comparison circuit are functionally connected to a current control power supply for the positive ion source which in combination are capable of maintaining the output of secondary electrons emitting from the foil window substantially constant.
Patent SE-8801562-D0 (SE)
Inventor: KEREKES L
IPC: C09K5/08
Filed: 1988-04-26
Abstract: The invention relates to a cooling accumulator containing a liquid coolant filled into a cell which, compared to its dimensions of length and width, is relatively thin, is expediently hermetically sealed and has a high thermal transmittance. The essence of the invention is that the liquid coolant contains at least 80% of distilled water, furthermore a component of the admixed group formed from methylcellulose and oxyethylmethylcellulose, furthermore NH4Cl compound and benzoic acid. <IMAGE>
Patent SE-8804243-D0 (SE)
Inventor: ELLERS B
IPC: D04H1/60
Filed: 1988-11-24
Abstract: The material processed comprises 20 per cent thermoplastic fibres, 74 per cent cellulose fibres, and 6 per cent water, and with a gram wt. of 300 g/m2. The air used to heat the material is heated to a temp. of 180 deg. C., and the heat energy required to heat a square metre of material from room temp. to 100 deg. C. is approximately 30 kW. The energy to evaporate the water is approximately 40 kW, and that for heating the material from 100 deg. C. to 132 deg. C. is approximately 12.7 kW. Smelting energy for the thermoplastic is approximately 25 kW. The air current used to heat the material is controlled so that its flow speed increases continuously in the material strip running direction.
Patent SE-8901339-D0 (SE)
Inventor: ANDERSSON A N-AA
IPC: E04B9/28
Filed: 1989-04-13
Abstract: An auxiliary device (10) for use in the so-called concealed fitting of false-ceiling (24,28,30) elements to a load bearing structure (26). The device (10) enables a ceiling element (24,28,30) to be removed and re-fitted without needing to remove the device (10) from the bearing structure (26). The novel auxiliary device (10) has the form of a spring clip. This clip includes a securing member (12, 16, 18) which is operative to grip over the bearing structure (26), such as to lock the clip in relation to the bearing structure (26), and further includes one or more resilient member (20) which project outwards from the securing member (12,16,18). The spring members (20) are measurement-adapted so as to press resiliently against the upper surface of a fitted ceiling element (24,28,30) such as to hold the ceiling element (24,28,30) in its normal position.
Patent SE-8901589-D0 (SE)
Inventor: J-C CANADAS
IPC: B60J3/02
Filed: 1989-05-03
Abstract: Movable sun visor (10) which is supported in a carriage shape via front and rear pair of bearing points (12, 13) in lateral guide grooves. The length and the curvature pattern of the guide grooves is selected such that the sun visor (10) can be rapidly transferred from the out-of-use position to the in-use position. However, a shock effect on the drive can be caused thereby. It is therefore proposed that the guide curve for the front pair of bearing points (12) has an S-shaped course, the guide curve has a convex curvature in the first path segments and a concave curvature in the last path segments, and the guide curve for the rear pair of bearing points (13) has a convex curvature over the entire length of the curve.
Patent SE-8901812-D0 (SE)
Inventor: GRANLIND INGMAR
IPC: B25H3/00
Filed: 1989-05-22
Abstract: The invention concerns an arrangement for fastening a holder 1 to a tool belt 2 by the use of a tool holder or tool fastener in the form of a strap or rope section, where the rope is fastened to the said tool belt by its ends. A slit 10 formed in the holder 1 is orientated in the longitudinal direction of the rope 3c. A part 3c' of the rope serving as a tool fastener is arranged to be looped around by the said slit 10, and a flexible locking device 20 is arranged to work in conjunction with the said rope section 3c' and the said holder 1 to connect with the said slit 10. <IMAGE>
Patent SE-8902158-D0 (SE)
Inventor: ANDERSSON M
IPC: B44B3/00
Filed: 1989-06-15
Abstract: PCT No. PCT/SE90/00331 Sec. 371 Date Dec. 13, 1991 Sec. 102(e) Date Dec. 13, 1991 PCT Filed May 17, 1990 PCT Pub. No. WO90/15723 PCT Pub. Date Dec. 27, 1990.The engraving of an article with a curved surface is carried out at an order site. Engraving instructions are sent into computer equipment which controls an engraving machine by means of control signals which depend on the input instructions. The engraving machine comprises a rotatably arranged member in which the article is secured. The control signals are received in the engraving machine by control members which control the rotatable member and a device supporting an engraving tool. The rotatable member and the supporting device are controlled in coordination with each other in such a way that an engraving is obtained on the curved surface of the article.
Patent SE-8904320-D0 (SE)
Inventor: ROYSET N
IPC: B63H5/125
Filed: 1989-12-21
Abstract: PCT No. PCT/NO89/00039 Sec. 371 Date Nov. 27, 1989 Sec. 102(e) Date Nov. 27, 1989 PCT Filed Apr. 27, 1989 PCT Pub. No. WO89/10299 PCT Pub. Date Nov. 2, 1989.An arrangement in connection with an azimuth propeller for ships to measure the angle between the rotational axis of the propeller and the longitudinal axis of the ship (azimuth angle), and the angle of attack of the propeller blades. The azimuth propeller comprises a first housing (1) which is firmly connected with the ship, and a second housing (2) which is rotatably mounted in first housing (1). A first drive shaft (6) extends through the first housing and is connected with a drive shaft (11) of a propeller (13) with variable pitch blades (14), said drive shaft extending at an angle to the first drive shaft. A first rod (31) extends through propeller shaft (11) and is in connection with the propeller blades and is movable with them. To transmit the rod movement to a display means for the angle of attack of the propeller blades a tube (40) is provided to extend coaxially through first drive shaft (6) and is, via an arm system (33, 41, 42), connected with first rod (31), and for display of the azimuth angle a second rod (43) extends through tube (40) and is firmly connected with second housing (2).
Patent SE-9000028-D0 (SE)
Inventor: LANGE S
IPC: A61K31/045
Filed: 1990-01-04
Abstract: PCT No. PCT/SE91/00003 Sec. 371 Date Aug. 13, 1992 Sec. 102(e) Date Aug. 13, 1992 PCT Filed Jan. 3, 1991 PCT Pub. No. WO91/09536 PCT Pub. Date Jul. 11, 1991The subject of the invention is a process to correct and optimize the feed-composition on basis of testing the levels of so called FIL-lectines in the blood. This correction is exerted by adding certain sugars and amino acids to the feed. Hereby the FIL-level may be adjusted in order to optimize the growth.
Patent SE-9000065-D0 (SE)
Inventor: JAKKULA P
IPC: G01N22/04
Filed: 1990-01-09
Abstract: PURPOSE: To at a high speed and continuously measure water content of a material by a method in which a microwave signal is fed into the material and the speed change of the signal passed is measured, based on the known interdependent relationship between the speed change of the signal and the water content of the material. CONSTITUTION: A directionality coupler 6 divides a microwaver signal into a first component I and a second component II, and the component I is fed to a transmitter 7 and the signal is fed into a material to be measured. A receiver 8 receives a microwave signal I passed through the material to be measured. The transmitter 7 and receiver 8 are disposed counter to each other across the material. On the way of passing the material, the signal I is decelerated more than the signal component II used as the reference amount in a mixer 9, and delayed in a time manner. The mixer 9 mixes the signals I, II to generate an intermediate frequency signal Δf, which is fetched out from an output gate IF to measure frequency of the signal Δf in a counter 3.  Water content of the material to be measured can be acquired from this frequency based on the known interdependent relationship between the signal Δf and the water content.