baber/WOPTO huggingface dataset:
Patent SE-8302619-L (SE)
Inventor: LUNDBERG W
IPC: H05K3/12
Filed: 1983-05-06
Abstract: A one- or two-sided metal-foil- coated base material 1 is used which, upon production of the hole pattern, is provided in a known manner with a metal layer 3 of desired thickness, said layer covering the surface of the metal foil 2 as well as the hole walls. Subsequently, a masking layer 4 is applied by screen printing a positive image of the desired circuit pattern on the surface(s). The holes are then filled with an ink 7 by means of a screen printing stencil, the ink forming an etch-resistant surface film 70 when dry. After etching, the masking layer as well as the surface film and the hole fillings are removed with a suitable solvent. The screen printing stencil comprises a carrier screen fixed to a frame, said carrier screen being provided on its side facing the surface to be printed with a metal or plastic foil, said screen and foil being provided with holes at locations corresponding to the hole pattern in the base material. <IMAGE>
Patent SE-8305750-L (SE)
Inventor: SODERHOLM RUBEN
IPC: A21C11/00
Filed: 1983-10-19
Abstract: An arrangement for shaping dough pieces comprises a fabric conveyor, and moulding device to shape the dough. The late of the pressing device is moved at the same speed as the dough conveyor. It is positioned so that it is nearer to the conveyor at the outlet end than the inlet end.
Patent SE-8306559-L (SE)
Inventor: FERNS D
IPC: B66F19/00
Filed: 1983-11-28
Abstract: In a manhole or access cover having at least one recess into which a key or other implement can be inserted to enable the cover to be lifted or levered from its frame, the recess comprises two undercut apertures 16, 17 of different depth with a step 14 between them, and a crossbar 15 extending across the mouth of the recess at a location spaced above the step. The crossbar 15 has a rebate on its underside.   The specification illustrates a variety of known lifting tools for which the recess is suitable-namely (a) a rod having opposed rectangular ears for quarter-turn interlock; (b) the hooked bar 24 shown; (c) a pair of inter-pivoted caliper arms; (d) two forms of lifting lever or handle which are clamped to the cover by screw- threaded means; (e) a pick-axe head. <IMAGE>
Patent SE-8306730-L (SE)
Inventor: BROWN K
IPC: A61K8/00
Filed: 1983-12-06
Abstract: A hair dyeing process comprises of steps of contacting the hair to be dyed with an aqueous solution of a metal salt that promotes melanogenses in air, wherein before or after the aforementioned step the hair is contacted with a solution of 5,6-dihydroxyindole, and the hair is rinsed between the two contacting steps, maintaining the contact with the second-used solution until a desired darker color is obtained. The hair is then rinsed or shampood then contacted with a solution of hydrogen peroxide until the desired color shade is obtained, followed by further rinsing.
Patent SE-8403508-L (SE)
Inventor: OSNES H M
IPC: F16G15/04
Filed: 1984-07-03
Abstract: A connecting chain link with two loops for accommodating chain links of attached chain lengths comprises two main link parts identical in shape and dimensions and assembled along a first contact surface and a second contact surface which is complementary to the first one, and a limiting surface in the central portion of the link. The contact surfaces extend between an origin at the outer periphery of the link and close to a transverse axis thereof, and a termination at the inner periphery of one of the loops. The contact surfaces consist of a plurality of differently oriented surface sections and are so shaped as to form a plurality of intermeshing lug and recess means which effectively oppose tension stresses in the longitudinal direction and all stresses in the transverse directions, the latter ones particularly efficiently at the locations of said origins.
Patent SE-8404165-L (SE)
Inventor: HOFFMANN D
IPC: F42B14/02
Filed: 1984-08-21
Abstract: A projectile body 8 for rapid fire weapons and high power machine guns has a synthetic rotating band 13 whose base 14 is wider than its projecting top surface, the band being disposed in a jacket for the projectile or in the cup 9 of a cartridge case base. <IMAGE>
Patent SE-8501903-L (SE)
Inventor: DELLRUD ROLF
IPC: F24B5/02
Filed: 1985-04-18
Abstract: After the gases have transmitted heat to a cassette wall, the gases are forced downwards before passing upwards via a smoke pipe (9). During their passage downwards and then upwards, the gases are mixed with cool or secondary air which is heated by passage under an ash box (6) in the cassette (1). - A nozzle hole (8) is provided through which secondary air flows issue beneath the smoke pipe. A screen plate (7) surrounds the lower part of the smoke pipe and guides the combustion gases, producing an effective combustion process, and a mixing temp. which is below the max. permitted level at the entrance to the chimney.
Patent SE-8501972-L (SE)
Inventor: CAIRENIUS PER
IPC: F24D10/00
Filed: 1985-04-23
Abstract: An arrangement for controlling and regulating the energy supply to a heat exchanger by regulating a valve member 2 in a primary circuit 3 belonging to the heat exchanger depending on the energy requirement of a secondary circuit 4, 9, 9' likewise belonging to the heat exchanger. The secondary circuit 4 contains a thermostat valve 5 which is adapted so as to mix 8 two media, for example water at different temperatures, with one another in such a manner that the medium in a part of the secondary circuit 4, 9, 9' is kept at a constant temperature. It is proposed that the adjustment of the thermostat valve 5 constitutes a controlled variable for regulating the adjustment of the valve member 2 in such a manner that a controlled supply of energy to the heat exchanger 1 depending on the instantaneous energy requirement of the secondary circuit 4, 9, 9' is obtained. <IMAGE>
Patent SE-8502089-L (SE)
Inventor: WILLIAMS K R
IPC: F16H39/04
Filed: 1985-04-29
Abstract: A multi-function valve usable in a hydrostatic transmission and having valve components mounted in a single valve body to provide pressure limiter and high pressure relief functions and with the structure also providing a bypass function and for supply of makeup fluid to the hydrostatic transmission. The multi-function valve has a charge check valve member and a relief valve member in associated relation and movable upon the occurrence of a predetermined pressure differential thereacross to perform control functions. One pressure differential results from a flow through an orifice and with the flow being controlled by a poppet valve member normally held closed by a heavy spring which establishes a system pressure at which the pressure limiter function will occur. With this structure, the pressure limiter function occurs in advance of the high pressure relief function and under the control of a single heavy spring. With two of the multi-function valves utilized with the hydrostatic transmission, various controls are operable with flow in either direction to the motor through pressure lines between the pump and motor defining a closed loop circuit.
Patent SE-8502239-L (SE)
Inventor: JUHASZ J E
IPC: G06F19/00
Filed: 1985-05-07
Abstract: A monitoring and recording system, particularly for on-board vehicle use, comprises a plurality of sensors for sensing operating parameters of the engine and for generating data signals in response thereto, a data processing unit for receiving the data signals and a portable data link using e.g. magnetic tape storage for extracting the processed data. Means are also provided for analyzing the processed data in remote computing means to provide printouts for record keeping, maintenance and diagnostic purposes. <IMAGE>
Patent SE-8502798-L (SE)
Inventor: HENRIKSSON A
IPC: B60D1/00
Filed: 1985-06-06
Abstract: The towing member (10) engages a vertical curved abutment surface (20) on the trailer. The abutment surface consists of circular edge sections (20a,20b). The towing member has runners (11,12), movable along the curved abutment surface. In one position, the runners are each located on each edge section, when the towing and trailer vehicles are aligned. In the other position, the runners are both on the same edge section, when the towing and trailer vehicles are out of line.
Patent SE-8503662-L (SE)
Inventor: HIRNBOCK R
IPC: A63C5/048
Filed: 1985-08-01
Abstract: A cross-country ski has a running edge, this running edge (2) being arranged on the inner edge of the running surface (1) which faces the other ski of a pair, extending only over the region of the centre of the ski, and having a technical hardness greater than the hardness of the coating material or of a running edge on the outer edge of the running surface (1). The cross-country ski is of light weight and has excellent slip properties. As a result of the internal running edge (2), the inner edge is protected, especially when the skating step is used. <IMAGE>
Patent SE-8600830-L (SE)
Inventor: KAPLAN M A
IPC: A61P35/00
Filed: 1986-02-24
Abstract: There is disclosed a process for the in-vial deposition of 7-(dimethylaminomethylene)amino-9a-methoxymitosane in sterile unit dosage form. A solution of this compound is introduced into a sterile vial in a solution of tertiary-butanol. The tertiary-butanol is then removed, e.g., by evaporation or lyophilization, and the vial is closed by appropriate means. The thus deposited material can contain up to 0.5 mole equivalent of tertiary-butanol as a hemi-solvate and is very stable to heat.
Patent SE-8602187-L (SE)
Inventor: ERICSSON RUNE
IPC: B25B27/067
Filed: 1986-05-14
Abstract: The impact device comprises an impact piston (11) and carrier (9) which moves relative to a body (10). The two members are adapted to provide a suitable impact force to a tool (1) by movement of a rod (12) between the two. The force is activated by a pressure fluid valve (13) which has a body (3) that opens or closes respectively. The body is connected to a U-shape to a protective yoke (16), which has two mutually spaced legs extending along the tool and base (18). The tool tapers in a plane perpendicular to the plane of the U.
Patent SE-8605081-L (SE)
Inventor: YTTERSTROM GUNNAR
IPC: A21C9/04
Filed: 1986-11-27
Abstract: The items, pass on a belt, through the treatment vessel, this also contains the particulate material and a method of flowing it onto the items, together with a recirculating arrangement for non-adhering particles. The particles are removed from the storage vessel. Particles and air are moved by the device to the coating chamber via the pipe.
Patent SE-8700975-L (SE)
Inventor: STENSTROM L
IPC: B65G47/24
Filed: 1987-03-09
Abstract: The first (10) of the transporters forms an angle to the horizontal plane, and carries a quantity of straw on each of its pick-ups (11). Connected to the upper end (18) of the first transporter is the upper end (10) of a second similar transporter (20) which likewise carries a quantity of straw (2) per pick-up. - The second transporter extends downwards, and is pivotable upwardly and downwardly around a shaft (27) at its upper end. At its lower end, the second transporter has several arms, the outer ends (42) of which are movable from a lower (44') to an upper (44") position. A third transporter (60) moves a related straw rack (3) slightly horizontally from the arms (30,31) when it is full to a predetermined level.
Patent SE-8702941-L (SE)
Inventor: GAZZANIGA A
IPC: A61K9/00
Filed: 1987-07-23
Abstract: A pharmaceutical composition in the form of water-soluble granules comprises: N-Acetylcysteine              10-20% by weight  Aspartame                   2 - 3% by weight  Sorbitol                     67-78% by weight  Flavouring Agent            About 10% by weight The composition has mucolytic activity, is non-cariogenic, and suitable for diabetics. <IMAGE>
Patent SE-8904065-L (SE)
Inventor: TSUJIMURA H
IPC: C21D9/50
Filed: 1989-12-01
Abstract: A method for improving a property of a weld of an austenitic stainless steel which is a part of a structure being brought into contact with a corrosive fluid at a region having been affected by welding heat on both of opposed surfaces, comprising the steps of: cooling said thermally affected region on one of said opposed surfaces; and simultaneously with said cooling step, applying a melting treatment to the other surface, thereby changing the melting treatment portion into a micro structure that contains delta ( delta ) ferrite and is superior in corrosion resistance property. The latter surface is improved in high tensile stress generated by the welding work. Namely, its stress is reduced. The melting heat for said melting treatment is obtained by application of high density energy.
Patent SE-9001854-L (SE)
Inventor: GRUNWALD H-J
IPC: C21D9/573
Filed: 1990-05-23
Abstract: End piece for a cooling section of rolling mill in which the coolant is fed under pressure with the rolled material and blown free from the material via an air current flowing through air channel (4) in a direction perpendicular to the feeding direction of the material. ADVANTAGE - Effectively removes most of the coolant from the rolled material without having to employ expensive stripping devices.
Patent SE-9201902-L (SE)
Inventor: REINKLOU LARS-ANDERS
IPC: E04G21/32
Filed: 1992-06-22
Abstract: Anchoring arrangement for a post 8, in particular a railing post forming part of a safety system, which post has a rectangular, square or circular cross-section. The arrangement comprises a clamp 1 for securing on an edge, for example an arch edge, an upper wall edge or similar, which clamp 1 has at least two essentially parallel clamp arms 2, 6. One clamp arm 2 is, at one end part, anchored essentially at right angles to a connection arm 4, and the other clamp arm 6 can be adjusted to predetermined positions along the connection arm, likewise at right angles thereto. Arranged at the free end of the fixed arm 2 there is a stiffening crown 16 for securing the clamp 1, which stiffening crown 16 can be manoeuvred by means of a take- up screw 12 in the direction towards a clamp surface 20 on the adjustable arm 6 and comprises a support plate 17 whose support surface 19 is substantially greater than the corresponding clamp surface 20 on the opposite adjustable arm 6. The crown 16 has at least two torque- transmitting spindle arms 22 which essentially have a conventional U-shape. At the area where they adjoin the edge 18 of the plate, each one of the branches 24 included in the spindle arms is joined to that side of the support plate 17 facing away from the clamp surface 20. <IMAGE>
Patent SE-9203288-L (SE)
Inventor: TELLE RAINER
IPC: C01B35/04
Filed: 1992-11-04
Abstract: Crystalline particles (I) of the AlB2 and W2B5 type are lamellar and have a ratio thickness to max. dia. of 1:(3-3000). (I) have a thickness of 0.1-20, pref. 0.1-1 microns, dia. of 3-80, pref. 5-10 microns and thickness/dia. ratio of 1:(4-800), pref. 1:(5-200), esp. up to 1:100. (I) are prepd. (claimed) by gas or liq. phase reaction of the boride-forming elements or the corresp. carbides with B or B4C in stoichiometric ratio, pref. in the present of a Si, Cu or Fe melt. Growth in one crystallographic direction is blocked, pref. with seed inhibitors, esp. Si, Al, Mn Fe, Co and/or Ni, in amts. of 5 vol.%, pref. under 1 vol.% w.r.t. the vol. of the boride to be inhibited. USE/ADVANTAGE - (I) include mix crystals of Ti, Cr, Zr, V, Nb, Ta, W and/or Mo borides of the AlB2 type, esp. CrB2/WB2, TiB2/CrB2, TiB2/VB2, TiB2/ZrB2, TiB2/WB2 and TiB2/CrB2/WB2, and also W2B5, Mo2B5 and mix crystals contg. other transition elements such as Ti, e.g. (W,Ti)2B5 contg. up to 10 wt.% Ti w.r.t. W. (I) are esp. useful for reinforcing metallic or ceramic matrices, e.g. for making ceramic cutting tools, for machining metals, building materials, wood and plastics, for producing wear-resistant pts. subject to abrasion, erosion and corrosion, for pts. subject to high temp. cycles, e.g. composites based in SiC, for engine components, high strength pts. for static loads at high temps. and pts. for high electrical and thermal conductivity, esp. at high temp., e.g. as electrodes for melt electrolysis.
Patent SE-9303440-L (SE)
Inventor: SVENSSON LARS
IPC: H04M3/24
Filed: 1993-10-19
Abstract: The present invention relates to test equipment in a digital communication network. The communication network includes test equipment which is connected to the communication network at the subscriber station. A centrally arranged computer receives information from the test equipment units and establishes statistics. The test equipment units, which call one another randomly, collect information relating to the communication and the functionality of bearer services. The information allows both the calling party and the called party to collect information from the network and transfer this information to the computer unit. <IMAGE>
Patent SE-9303613-L (SE)
Inventor: JANSSON FREDRIK
IPC: G10L25/78
Filed: 1993-11-02
Abstract: Signal frames containing background sounds in a mobile radio communication system are tested for stationarity. Consecutive measures  DELTA En representing spectral changes in said signals from frame to frame are formed. From these measures a second measure of the rate of spectral change are formed. Finally, it is determined whether this second measure exceeds a predetermined stationarity limit  gamma . If this is the case the signals are considered stationary.
Patent SE-9400671-L (SE)
Inventor: HENRIKSSON TORLEIF
IPC: H02B5/02
Filed: 1994-02-28
Abstract: The distribution cabinet is for cables (4) in a overhead cable distribution network and is arranged to be fitted against a connecting column (5) and to be provided with a fixture device for protective tubes (3) for cables guided along the column and inserted in the cabinet (1,2). The fixture device comprises two rails running parallel in a horizontal plane, and facing side surfaces of which are arranged inclinedly and so spaced part that between them is formed a wedge-shaped space, into which the vertically downwardly fed protective tubes can penetrate but not pass. The rail facing side surfaces are arranged so that the front rail side surface is orientated vertically and comprises a stop, whilst the rear rail side surface is orientated inclinedly forwards and downwards.
Patent SE-9404189-L (SE)
Inventor: HAAKANSSON BO
IPC: H04R25/00
Filed: 1994-12-02
Abstract: A device for disconnection of a connecting device between an implant (2) and a device (12) connectable thereto, which coupling device is of the type incorporating a first and a second coupling part (6 and 11, resp.), one of which parts (11) in coupling position being elastically retained in a recess provided in the other one of the parts (6), said recess having a depth permitting the second coupling part to project into it to coupling position and where the coupling parts (6, 11) in coupling position are arranged with mutual end-to-end contact and substantially in the axial extension of each other, thus that they are mutually rotatable about a substantially common axis, whereby at least one of the coupling parts (6, 11) is provided with at least one member (19), which together with the other coupling part (11, 6) in at least one mutual rotational position for the two coupling parts, have a total added axial longitudinal measure, which gives the part introduced in the recess a clearance to the other coupling part in interconnected position, and which together with the other coupling part in at least one other mutual rotational position have an overall added axial longitudinal measure, which does not permit the coupling parts to be interconnected, whereby the coupling parts without axial influence upon the implant are brought apart during the mutual rotation of the coupling parts to said at least one other mutual rotational position. <IMAGE>
Patent SE-9502907-L (SE)
Inventor: AFSENIUS SVEN-AAKE
IPC: G02B23/12
Filed: 1995-08-22
Abstract: The lens (1) is available for projecting a scene on the entry plane (3) and one or more oculars are provided for observation of the picture amplified on the exit plane (6). A device is incorporated for the focussing adjustment of the lens. A battery and switch are furnished for current supply to the light amplifier. A rotatable manoeuvring unit (21) for the binoculars is arranged as a battery container and has a position, where the current switch has a break point. The manoeuvring unit rotation from the break point is coupled to the lens focussing adjustment. The current switch is manoeuvrable by axial movement along the rotation rotary axis. The current switch can also be manoeuvred by rotation, with the break point corresponding to a specific rotation angle adjustment for the rotatable manoeuvring unit. At the adjustment is a marked friction position.
Patent SE-9603794-L (SE)
Inventor: NILSSON NILS
IPC: B66C/
Filed: 1996-10-16
Abstract: The bridge supports open load bearers (9.1, 9.2) directed towards one another, each having a lower horizontal lifting arm (9.3). The respective lifting arms on one or more first load bearers are directed from one side inwards under the load and on one or more second load bearers directed from the other side inwards under the load. This enables the load to be supported only by the first load bearers or only by the second load bearers or by all the load bearers together.
Patent SE-9700534-L (SE)
Inventor: ESMAEILI SASAN
IPC: G01N21/67
Filed: 1997-02-14
Abstract: In welding optical fiber ribbons (2) by means of an electric arc formed between electrodes (7) the region heated by the electric arc is mapped on CCD-elements in a camera (17). In the obtained picture the light intensity of those portions of the picture is determined which correspond to the heated fiber portions. This light intensity is used for setting the electric current flowing between the electrodes (7), so that a desired welding temperature is obtained and so that also a desired, lower temperature is obtained in the fiber ends in a preparatory softening stage, which has a long durability and which is performed before the very welding stage. This determination of temperatures by means of measured light intensities gives reliable values also in the case where ambient conditions like the air pressure are changed, the state of the electrodes is changed owing to contamination, etc. During the preparatory stage the ends of the individual fibers are deformed, so that they can come in contact with each other, even if the end surfaces of the individual fibers in a fiber ribbon are not located in a plane, which extends in an angle that is exactly perpendicular to the longitudinal direction of the fiber ribbon, and so that mechanical stresses obtained when pressing the fiber ends against each other are relieved. <IMAGE>
Patent SE-9701808-L (SE)
Inventor: SEPPAENEN EERO
IPC: B65D30/10
Filed: 1997-05-15
Abstract: The invention relates to a carrier bag and use thereof. The bag contains an internal bottom part 1, which has been formed so that in the carrying position of the bag it narrows towards the bottom part 9 of the bag, and above the bottom part 1 an upper part 10, which is provided with handle elements 2, 3, 4 of the bag. One or more openings provided with a closing element 6 have been arranged in the bottom part 1 of the bag. In the upper part 10 of the bag one or more cuts 7 or tear points have been arranged, which extend from the upper edge of the bag approximately to the upper edge of the bottom part 1 of the bag. <IMAGE>
Patent SE-9800947-L (SE)
Inventor: NILSSON GOERAN
IPC: D21F7/08
Filed: 1998-03-20
Abstract: An embossing belt for a paper machine, intended to run through a press section in the paper machine together with a fibrous web and produce an embossment thereof in the press section, and to transfer the embossed fibrous web from the press section directly to and through a transfer means in the dryer section of the paper machine. The embossing belt is essentially impermeable and comprises a rear layer (33) and a web-contacting layer (34), which has a large number of uniformly distributed depressions (35) and, positioned therebetween, surface portions (36) for forming a corresponding relief pattern in the fibrous web passing through the press section.