baber/WOPTO huggingface dataset:
Patent SE-0303535-L (SE)
Inventor: BRYNE GISLE
IPC: B25J/
Filed: 2003-12-22
Abstract: A method, controller and control system for controlling a robot that is used in concert with at least one other robot to perform an operation on one or more work objects. Each robot controller checks whether a common reference value is not acceptable, and if so, provides a signal for the robot to wait before proceeding to the next task. Each robot controller also checks whether the target object is in the correct position or not; and also checks whether or not another robot has stopped. If either another robot has stopped and/or if the work object is not in the right position, the robot waits.
Patent SE-0402583-L (SE)
Inventor: VRBANAC MICHAEL D
IPC: C04B16/02
Filed: 2004-10-26
Abstract: A pulp product that has a low COD is comprised of an unbleached pulp that is soaked and washed in alkaline water for a sufficient time so that the COD after soaking and washing is less than or equal to 3.0kg/1000 kg of dry pulp . The pulp is produced by repetitively soaking and washing an unbleached pulp in alkaline water that is never allowed to drop below pH 7.0. The pulp is soake d and washed for a total of at least 400 minutes at an elevated temperature to produce the pulp product that has a low COD.
Patent SE-0500783-L (SE)
Inventor: NILSSON LENNART
Filed: 2005-04-08
Abstract: A method and a device for the production of artificial snow are disclosed. The device is of the kind having a spray assembly (4) which is positioned relatively high above the ground and which comprises nozzles for ejecting pressurized water and air. The spray assembly is directed so that the flow is substantially horizontal. The spray assembly comprises, on the one hand, a central set of bulk water nozzles, providing a central, unitary bulk water stream (B) diverging along the main direction (A) and, on the other hand, a surrounding set of atomizing nozzles ejecting a curtain (C) consisting of air mixed with very small, atomized water drops, so called nuclei, which surround the central bulk water stream. The nuclei freeze into snow particles directly upon flowing out of the atomizing nozzles and merge thereupon with the bulk water stream, so that the snow particles rapidly grow into larger snow particles.
Patent SE-7309878-L (SE)
Inventor: SCOTT F
IPC: A47C4/44
Filed: 1973-07-13
Abstract: The present invention is directed to a folding chair comprising a ground frame and seat and back portions in which the ground frame has two pairs of legs, each pair pivotally connected at their ends remote from the ground, the seat is pivotally mounted between one opposing leg of each pair and slidably supported between the other opposing leg of each pair so that the seat is capable of folding into a flat position between the legs when the chair is not in use, and the back portion is mounted for limited pivotal movement between the pairs of legs.
Patent SE-7407531-L (SE)
Inventor: GOECKEL H
IPC: H04R1/28
Filed: 1974-06-07
Abstract: A loudspeaker cabinet incorporates two loudspeakers and an exponential acoustic horn for the two loudspeakers. The horn is provided by various walls of the cabinet and comprises a spirally extending first portion leading to a second portion terminating in a sound exit hole in the front wall of the cabinet. The loudspeakers are installed in such a manner that one side of their diaphragms radiates sound into the horn whilst the other side radiates sound directly through one or more further sound exit holes in the cabinet front wall. A tweeter is also incorporated in the cabinet and the loudspeakers and the tweeter are all installed in such a fashion that their bulk does not interfere with the exponential nature of the growth of the horn free space along the length of the horn.
Patent SE-7503519-L (SE)
Inventor: HUBELE A
IPC: A01N47/42
Filed: 1975-03-26
Abstract: New acylanilides of the formula    <IMAGE>  (I)  wherein R1 represents alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms or halogen, R2 represents hydrogen, alkyl of 1 to 3 carbon atoms, alkoxy of 1 to 4 carbon atoms or halogen, R7 represents hydrogen, alkyl of 1 to 3 carbon atoms, alkoxy of 1 to 4 carbon atoms or halogen, R8 represents hydrogen or methyl, the total number of carbon atoms of the substituents R1, R2, R7 and R8 in the phenyl ring not exceeding 8, X represents   <IMAGE>  wherein each of R', R'' and R''' independently represents hydrogen, methyl, or ethyl, and Y represents one of the following groups:    <IMAGE> (a)  wherein Hal is a halogen anion, (b) -O-R4, (c) -S-R4, wherein R4 represents alkyl of 1 to 6 carbon atoms, alkenyl of 3 to 6 carbon atoms, alkynyl of 3 to 6 carbon atoms, each of them unsubstituted or substituted by a halogen atom, or R4 represents benzyl of phenyl which independently may be unsubstituted or substituted by halogen or alkyl of 1 to 4 carbon atoms or    <IMAGE> (d)  wherein each of R5 and R6 independently represents alkyl of 1 to 4 carbon atoms are disclosed which act as microbicides. They may preferably be used for combating phytopathogenic fungi.
Patent SE-7508602-L (SE)
Inventor: ISHIKAWA SOJI
IPC: A61M5/31
Filed: 1975-07-29
Abstract: 1521522 Medical needle holder assemblies S ISHIKAWA 30 July 1975 31837/75 Heading A5R A needle holder assembly for use with a hypodermic syringe or venoclysis equipment, comprises a needle holder 10, Fig. 1, having a forwardly tapered hollow body portion 12 having an annular end wall 14 at its foremost end and a cylindrical extension 16 having a passage 18 for receiving a needle, and a filter 22 composed of a wad of a filament yarn of synthetic resin and located between wall 14 and an apertured wall 28 of a hollow filter retainer 24 shaped externally to conform to the interior of portion 12, the cavity 26 of the retainer being for receiving the syringe barrel for example. The yarn has a denier within the range of from 75 to 150, the wad having a density in the range of from 0.8 gm/cm<SP>3</SP> to 1.6 gm/cm<SP>3</SP>. The wall 28 may contain three apertures 30 arranged equiangularly about the axis of the circular wall and being of sectorial form, or it may be in the form of a grille. Alternatively the wall may have a central aperture surrounded by further apertures. Apparatus for producing the needle holder assembly comprises an elongated hollow transport tube 36, Fig. 4, having first feeding means 56 at the foremost end for positioning a needle holder 10 at one end of said tube, second feeding means 68 at the other end of the tube for positioning a filter retainer 24 at said other end of the tube aligned with a respective holder 10, and an open tube 52 extending vertically upwardly from a hole 50 in an intermediate upper portion of tube 36 for receiving a length of yarn 76 which is cut and allowed to fall into the tube 36, the yarn being prestressed and allowed to relax before entering tube 52 whereby it forms a tangled mass in tube 36. Suction is then applied to tube 36 through a vent hole in said tube, a hole 98 in the hollow body of a piston 90 behind the filter retainer 24, and the apertures 30. The suction causes the mass of yarn to move onto wall 28 of the filter retainer. The piston then moves the filter and the retainer to the other end of tube 36 and into the holder 10 where the filter is compacted. Instead of applying suction to the tube 36 air under pressure may be pressed into the tube to produce a similar flow of air.
Patent SE-7602142-L (SE)
Inventor: WORKMAN JR W
IPC: B23B45/04
Filed: 1976-02-23
Abstract: A pneumatic power tool for tightening threaded fasteners includes a planetary gear unit in which the ring gear is rotatable against the bias of a torsion coil spring to actuate a motor shutoff control valve at a predetermined torque reaction exerted on the ring gear. The torsion spring is in a substantially relaxed state during fastener rundown and before torque buildup on the fastener regardless of the torque setting at which motor shutoff is to occur. Adjustment of the motor shutoff torque setting is obtained by changing the positional relationship between a control valve pushrod and a cam surface on the ring gear member.
Patent SE-7609432-L (SE)
Inventor: SAKURAI Y
IPC: F02F1/24
Filed: 1976-08-25
Abstract: An exhaust port liner system for an engine having an exhaust port with a common outlet and a dual inlet for the exhaust of two adjacent cylinders wherein an exhaust port liner is positioned within the exhaust port with a clearance about its periphery between the exhaust port and the exhaust port liner. A portion of the exhaust port liner has two legs with a space between them. The exhaust port liner is secured to the exhaust port at the common exhaust port outlet, and each leg is fitted and supported at the outer sides of the two exhaust port inlet sidewalls.
Patent SE-7612094-L (SE)
Inventor: REINECKE E
IPC: B60T13/26
Filed: 1976-11-01
Abstract: A fluid pressure braking system for an articulated vehicle wherein the system includes a supply line and a service brake line interconnecting the tractor and trailer portions of the vehicle. A trailer control valve controls communication through the service brake line. A throttle valve is located in the supply line, and is adapted to restrict communication therethrough when the pressure differential across the trailer control valve exceeds a predetermined level during a brake application.
Patent SE-7612816-L (SE)
Inventor: JOHANSSON K-E
IPC: B60N2/90
Filed: 1976-11-17
Abstract: A children's seating arrangement for use in vehicles comprises a seat portion pivotably mounted between the upper free ends of a U-shaped bow of rigid material, the lower horizontal end of the bow being releasably mounted in a locking-type floor-mounted fixture and the length of the side arms of the bow being longitudinally adjustable by means of a threaded arrangement on each such arm. The height of the seat can therefore be suitably adjusted, as can the angular position of the seat, and the entire assembly easily removed and replaced by operating the detachable locking means.
Patent SE-7704397-L (SE)
Inventor: ASBERG G A
IPC: F16L37/53
Filed: 1977-04-18
Abstract: A connection for two co-axially arranged conduit parts of a vacuum cleaner. The connection includes a coupling which has means for turnable mounting the vacuum cleaner hose relative to a coupling member on the vacuum cleaner housing. The connection further comprises an outer and inner sleeve, with the latter being provided with said turnable means in the form of claws which are adapted to slidingly fit in a peripheral groove in a tubular portion of the coupling member.
Patent SE-7710549-L (SE)
Inventor: ZEBLISKY R J
IPC: C25D7/04
Filed: 1977-09-20
Abstract: - Methods for the preparation  of solid compositions soluble in aqueous media to produce clear sensitizing solutions for rendering surfaces receptive to the deposition of an adherent electroless metal comprise (1) precipitating a composition consisting of (a) a compound of an ion of a precious metal selected from a group consisting of the precious metals of the fifth and sixth periods of Groups VIII and IB of the Periodic Table of Elements, (b) a compound of a Group IV metal of the Periodic Table of Elements which is capable of two valence states and (c) a compound of an anion capable of forming a stable moiety with both valence states of the Group IV metal.   Precipitation is from aqueous solution at an elevated pH or by cooling a hot saturated solution or melt.  Alternately, the solid composition is formed by intimately blending the components in dry form.  The compounds per se and methods for their use are also disclosed.
Patent SE-7710949-L (SE)
IPC: F25B29/00
Filed: 1977-09-30
Abstract: A method of redistributing heat within a room or for operating a heating system for a dwelling, working or assembly room, together with apparatus therefor, wherein at least one heat pump is employed to extract heat from air of the room on the expansion side (cold side) of the heat pump and to re-emit on the compression side (hot side) of the heat pump the heat to the room in the form of radiation from at least one heat radiation member. The heat exchange may take place directly between the working fluid of the heat pump and the air and the heat radiation member or indirectly employing secondary heat medium circuits containing, for example, water.
Patent SE-7712137-L (SE)
Inventor: LIST K
IPC: B41F7/40
Filed: 1977-10-27
Abstract: The damping device for printing machines has means for engagement and tripping. In this case, the engagement and tripping mechanism is designed such that the metering roller (5) is tripped out of phase with the damper roller (7). In this case, the device is designed such that the damping film present between the damping distributor (6) and the damper roller (7) and between the damping duct roller (4) and the metering roller (5) is not destroyed when the device is tripped. <IMAGE>
Patent SE-7714308-L (SE)
Inventor: HOAG P J
IPC: F02N11/08
Filed: 1977-12-15
Abstract: An electric circuit for use in the ignition system of a vehicle having an auxiliary steering system powered by the vehicle battery which is energized upon engine failure or shut down during vehicle operation. The ignition circuit disconnects the auxiliary steering system from the vehicle battery during engine starting to eliminate unnecessary drain on the vehicle battery.
Patent SE-8000561-L (SE)
Inventor: ANDREASSON K
IPC: B65B69/00
Filed: 1980-01-24
Abstract: Device for the removal of threads or bands from packaging (1), for example, and comprising a storage area (5) for the packaging (1), a tong device (26) that can be brought forwards towards the packaging to cut off the aforementioned threads (3, 4) or bands and at least one gripping device (37). The gripping device is arranged so as to grip the thread or band that has been cut off and to withdraw these from the packaging. It is positioned at a distance from the tong device and preferably in an opposing position in relation to the tong device, so that when the thread or bands are extracted they each form a coil with two parts. A feed device for the coils is positioned by the gripping device (37) and arranged so as to feed out the coils from the packaging (1). There is a cutting device (42) located between the feed device and the gripping device, which is arranged so as to cut the thread or bands into short sections as they are fed.<IMAGE>
Patent SE-8000566-L (SE)
Inventor: PALL D B
IPC: B01D61/20
Filed: 1980-01-24
Abstract: A corrugated tubular filter element (1) is provided, resistant to corrugation collapse under high differential pressure, although formed of filter sheet material susceptible to such collapse, comprising, in combination, filter sheet material (2) enclosed in a dual layer of more open foraminous sheet material and formed in a closed corrugated configuration having axial corrugation folds arranged in groups (4) with adjacent side surfaces in supporting contact with each other; and, interposed between said groups, solid wedge support elements (10) extending axially of the corrugation folds from end to end of the element having side surfaces in supporting contact with external side surfaces of the end folds of each group, substantially filling the spaces between the end folds of adjacent groups, and confining the folds of each group in substantially parallel array against lateral movement; and a foraminous support sheath (15, 16) disposed at least one of externally and internally of the filter sheet material in supporting contact with adjacent fold ends and retaining the wedge support elements and folds against one of outward and inward movement.
Patent SE-8003899-L (SE)
Inventor: DAVIDSON D M
IPC: H04M15/26
Filed: 1980-05-27
Abstract: Exchange operator's positions have a keyboard and VDU at which call details are entered by key operations or automatically from monitors, and its own program-controlled processor and buffer store. The operator's positions are connected via data links to common control equipment with suitable interface circuitry at both ends of the data links. The control equipment has its own program-controlled processor and data recording equipment. In use the control equipment, under control of its processor, polls the operators' positions in "multi-drop" manner and polling stops for the call details to be sent to and recorded by the recording equipment. If a polled position has no message to send it replies with a "no- call" message. The absence of a message from a polled operator's position is interpreted as a fault condition.
Patent SE-8006044-L (SE)
Inventor: UNDIN H
IPC: H01R43/22
Filed: 1980-08-29
Abstract: An installation tool which makes it possible to change quickly between different operating devices. The operating devices are accommodated in longitudinal guides on the circumference of a handle and can be displaced between a retracted storage position and a pushed-forward operating position. The operating devices can be latched in both positions by means of a locking rod which is supported centrally in the handle such that it can be displaced longitudinally.
Patent SE-8008904-L (SE)
Inventor: BUGG R E F
IPC: H04L27/12
Filed: 1980-12-18
Abstract: A circuit arrangement for transmitting binary data elements '0' and '1' by frequency shift using two tone frequencies f0 and f1. The circuit arrangement comprises a modulator, an exclusive OR-gate and an integrator. A data signal DS produces from the modulator a digital signal DSS which by decoding of the integrator results in a tone signal TS comprising f0 or f1. The action of the OR-gate to which both signals DS and DSS are applied causes the amplitude of the tone signal TS to be substantially the same for each of the tone frequencies f0 and f1. The OR-gate may change either the effective resistive input into the integrator for each tone frequency or it may change the amplitude of the signal DSS for each tone frequency.
Patent SE-8101368-L (SE)
Inventor: JENTSCH HANS G
IPC: B31B29/60
Filed: 1981-03-03
Abstract: A method of producing a synthetic foil flat-bottom bag capable of receiving liquid, fluid or pourable material and capable of standing up-right when filled, in which a bag closed at the bottom and open at the top is spread apart at opposite sides whereby at its bottom, a bottom surface with two outwardly pointed triangular tips is formed. The two tips are compressed flat with their two-foil walls and are folded downwardly by approximately 180 DEG  about a fold line laterally spaced from the bottom of the bag, while the tip ends are placed against the underside of the bottom wall. Thereafter the two tip folds are crease-welded. The thus produced bag has a supporting surface which is enlarged by the welded multi-layer folds and is stabilized, and tightly sealed by the crease welds in the area of the tip. The folding of the tip is preferably effected by means of a form plate which has two parallel form edges extending beyond the bottom surface of the bag. Upon folding and prior to crease-welding of the tips the form plate is removed.
Patent SE-8101601-L (SE)
Inventor: KAYE A
IPC: B64D31/04
Filed: 1981-03-13
Abstract: Control apparatus, for example a thrust demand unit or "throttle box" for an aircraft, comprises a manually movable control grip coupled to drive motor means comprising twin magnetically interactive components and operable for automatic movement of the control grip, e.g. under autopilot control, while allowing override by the operator e.g. the pilot of an aircraft. The drive motor may be a linear motor, particularly a motor comprising a rod and rider each having pole teeth defining relative positions of minimum magnetic reluctance between the rod and rider, and winding means for moving the rider stepwise between said positions.
Patent SE-8105123-L (SE)
Title: Montering av salning vid en karm
Inventor: RUNDGREN PETER
IPC: E06B1/62
Filed: 1981-06-15
Abstract: PATENTKRAV 1.satt att montera en naming (25) mid en karm (21), k 4 n - netecknat av att ett antal salningsbeslag fastmonteras pS kermens (21) periferiska sida (22), vilka salningsbeslag uppvisar ett forankringsorgan (2) som mid monteringen intager ett lage i huvudsak parallellt med och pA forutbestamt avstand fran karmens periferiska sida (22), och att salningen (25) infbres 1. mellan salningsbeslagens fbrankringsorgan (2) och karmen (21) bildade utrymmen och fasthAlles daremellan mekaniskt.
Patent SE-8105968-L (SE)
Inventor: ARVASTSSON J F
IPC: B21D22/00
Filed: 1981-10-08
Abstract: In a method for producing an elongated embossing, the blank being embossed is introduced into position against a counter punch. A roller presses the blank against the counter punch under rolling displacement. The blank is fed in steps in the form of a continuous band and the roller is displaced between each step while pressing the blank against the counter punch in the direction opposite the feed direction of the blank. A machine for carrying out such an embossing contains a counter punch 8 and a pressing element 24 working against it. The counter punch 8 can move to and from the pressing element 24, and the pressing element 24 can move in the plane of the counter punch 8. <IMAGE>
Patent SE-8106795-L (SE)
Inventor: MARDIS W S
IPC: C09D7/43
Filed: 1981-11-16
Abstract: A self-activating organophilic clay gellant having enhanced dispersibility in non-aqueous fluid systems comprising the reaction product of a smectite-type clay and an organic cationic compound having at least one long chain alkyl group and at least one long chain alkyl group and at least one group selected from a  beta , gamma -unsaturated alkyl group or a hydroxyalkyl group having 2 to 6 carbon atoms.
Patent SE-8201965-L (SE)
Inventor: HANSSON HANS
IPC: E02B8/02
Filed: 1982-03-29
Abstract: Cleaning apparatus for separation screens intended for water inlets to turbines, intakes to turbines, intakes at wastewater treatment plants and the like and which cleaning apparatus includes a cleaning element which is movable, at least along the screen in vertical direction and mounted on a support or on a carriage. The purpose of the present invention is to provide a relatively easy and flexible cleaning apparatus which only needs a small space and which may work with a movable cleaning element down to great depths without that the support or the carriage are exposed to unfavourable uneven loads or which results in an extensive overdimension of the cleaning apparatus. This has been solved thereby that the cleaning element (10) includes at least two essentially parallel rakearms (24) fixedly connected to each other by help of connection elements (25-29), and that the rakearms (24) consist of telescopically movable sections (11), the ends of which are interconnected in pairs by cross springers (28).
Patent SE-8206700-L (SE)
Inventor: STALNACKE PAUL GUNNAR
IPC: B27G5/02
Filed: 1982-11-24
Abstract: The saw guide box is formed by a bottom plate and two vertical side pieces, parallel to each other. One side piece has a recess in which is fitted rotatably (but non-displaceably) a tubular guide casing. This casing supports a rear blade holder with a slot for a tenon saw. The other side piece has a saw track at right-angles to the bottom plate, and a bearing hole in which a front blade holder with a saw slot fits, both of which are rotatable and axially displaceable.
Patent SE-8206859-L (SE)
Inventor: SAMUELSON H O
IPC: D21C9/10
Filed: 1982-12-01
Abstract: A process is provided for delignifying bleaching lignin-containing cellulose pulp which comprises: (1) activating cellulose pulp by reacting the pulp at a pulp consistency within the range from about 20% to about 60% and at a temperature within the range from about 20 DEG  to about 130 DEG  C. with a gas comprising NO2 and oxygen in the presence of water, sodium nitrate in an amount of at least 0.15 g mole per kg of water, and optionally nitric acid; (2) washing the activated pulp with water or an aqueous solution; and (3) treating the activated washed pulp with an aqueous alkaline solution at a temperature within the range from about 70 DEG  to about 170 DEG  C., optionally in the presence of oxygen gas until the lignin content of the pulp is so reduced that the Kappa number of the pulp is within the range from about 10 to about 60% of the Kappa number of the pulp entering the activating stage (1).