baber/WOPTO huggingface dataset:
Patent IT-8367254-D0 (IT)
Inventor: UKMAR BORIS
IPC: B41J33/26
Filed: 1983-03-07
Abstract: 0 The ribbon (17) has an external run between the type element (25) and platen of a daisy-wheel typewriter. This run stretches between terminal members (59) which protrude from side arms (33 and 34) of the cartridge casing (18) and are fixed to the distal ends of arms (39, 41) pivotally mounted in the casing (18) at (52). The arms (39, 41) are biased downwardly by wire springs (67) to expose the typing line. Ribbon lift levers of the typewriter raise the arms simultaneously to position a selected one of three tracks on the ribbon at the level of the typing point. The terminal members (59) slide on guides (62) at the ends of the side arms (33, 34), constraining the external ribbon run to lie always within and translate within a single plane. The edges of the guides (62) are curged so that the tilt of the terminal members (59) varies as they move up and down, in such a way as to maintain the ribbon tension uniform across the width of the ribbon (17). The arms (39, 41) are flexible and have pivotal play to permit these constraints on the terminal members (59).
Patent IT-8267689-D0 (IT)
Inventor: FALZONI GIANLUIGI
IPC: F16H37/02
Filed: 1982-05-28
Abstract: A drive transmission device, which is used in an expansible pulley stepless speed variator (14, 22), includes an epicyclic reverser unit (27) for transmitting drive, in the reversing condition, from the drive shaft (11) driven by the engine to a main shaft (12). The drive is then transmittend to the driven shaft (24) connected to the differential by the pulleys (14, 22), as in the forward condition. In the forward movement condition, drive is transmitted from the drive shaft (11) to the main shaft (12), which carries the driving pulley (14) of the speed variator, by a friction clutch (16).
Patent IT-8767894-D0 (IT)
Inventor: MASSACCESI GIANNI
IPC: F16H37/04
Filed: 1987-10-26
Abstract: An epicyclic power-shift assembly with three speed ratios for tractor gearboxes, in which a ring of thrust springs is interposed between the pressure plates of the second and third friction clutches and tends to keep the third friction clutch engaged and the second friction clutch disengaged. The pressure plates are identical to each other and have corresponding axial holes in which the axial pins are engaged for equalising the reaction torques.
Patent IT-8367935-D0 (IT)
Inventor: PAMART JOEL
IPC: B22D35/06
Filed: 1983-09-09
Abstract: A fusing furnace casting channel 13 is surrounded by an induction heating coil 17 embedded in a refractory lining 12. A graphite sleeve 20 having a refractory inner coating 16 defines the casting channel. The sleeve serves as a permanent, single turn secondary winding such that the channel may be preheated even when no molten metal is present in the channel, which would ordinarily act as the secondary winding or core. This enables the casting channel to be maintained at a high temperature between successive casting operations.
Patent SE-0000059-D0 (SE)
Inventor: NOREN GUNNAR
IPC: F25B30/06
Filed: 2000-01-11
Abstract: The evaporator apparatus (11, 12) comprises a first evaporator device (11) located inside a water separator device and connectable to the heat pump circuit, and a second evaporator device (12) located outside the water separator device and also connectable to the heat pump circuit.  The heat pump circuit includes a condenser (3) for recovering heat by condensation of a coolant, an evaporation apparatus for evaporating the coolant, and a water separator device for separating water from the evaporated coolant.
Patent SE-0002200-D0 (SE)
Inventor: WATANABE KEITA
IPC: H04R1/00
Filed: 2000-06-13
Abstract: A sound generating device is mounted in a recess formed in a case, and a battery is mounted on the case. A pair of terminals are provided on the underside of the case. A pair of leads connect a pair of electrodes of the battery with the terminals.
Patent SE-0102081-D0 (SE)
Inventor: KULLIN JONAS
IPC: F16C43/04
Filed: 2001-06-12
Abstract: A mounting means intended especially for blind mounting of a bearing of the type where the bearing rings (4, 6) are moveable relative to each other, in a bearing seat (2) in a housing (1) or on a shaft, and incorporating a substantially annular washer (11) intended to be fitted to anyone of the two bearing rings and abutting a side face of the other bearing ring for transfer of axial mounting force between the two bearing rings (4, 6) for mounting of one of the bearing rings in said bearing seat (2), wherein the washer (11) is tapering and being arranged to have a first stable position, wherein it can transfer an axial force sufficient for pushing one of the bearing race rings (4) into its seat (2), and an unstable region, encountered after the said race ring (4) has reached its mounted position in the seat (2), wherein the tapering washer (11) under influence of a continued axial force is adapted to flex to an inverted tapering, second stable position, thereby flexing away from the side face of the other bearing ring, thereby opening a passage (15) between the bearing rings (4, 6). <IMAGE>
Patent SE-0102443-D0 (SE)
Inventor: STRAAAAT OLLE
IPC: A61F13/02
Filed: 2001-07-09
Abstract: An anti-reversing device in the feed channel of a staple magazine containing staple blanks (ii), which magazine is accommodated in a stapler, wherein the staple blanks advance along a feed channel having channel guides (22) which support the staple blanks and wherein the supporting channel guides are equipped with stops (26) which prevent a staple blank which has advanced past the stops from moving in the direction opposite to the direction of feed.
Patent SE-0202499-D0 (SE)
Inventor: CHANG JIN-WEON
IPC: H04J13/00
Filed: 2002-08-23
Abstract: A signaling method between a MAC (Medium Access Control) layer entity of a transmission apparatus and a MAC layer entity of a reception apparatus in a packet communication system including the transmission apparatus and the reception apparatus wherein upon receiving a signaling request, the MAC layer entity of the transmission apparatus transmits a MAC signaling message including control information and a signaling indication indicating transmission of the control information and the MAC layer entity of the reception apparatus determines whether the MAC signaling message includes the signaling indication, and receives the control information included in the MAC signaling message, if the MAC signaling message includes the signaling indication.
Patent SE-0301781-D0 (SE)
Inventor: NAESLUND LARS
IPC: G21K5/02
Filed: 2003-06-19
Abstract: The invention refers to a method and device for ventilating a device for electron beam irradiation of a web (W), the method comprising the steps of: providing a first chamber ( 107 ) comprising a web inlet opening ( 115 ) and a web outlet opening ( 115 ) and a web outlet opening ( 121 ), providing a second chamber ( 111 ) extending inside the first chamber ( 107 ), the second chamber ( 111 ) comprising a a web inlet opening ( 114 ), a web outlet opening ( 112 ), and an electron exit surface ( 21 ) through which electrons are adapted to be emitted into the second chamber ( 111 ), passing the web (W) through the second chamber ( 111 ), and creating a flow of a gaseous fluid through both the first and second chambers ( 107, 111 ) in a direction opposite the direction of travel of the web (W) by supplying said fluid into the web outlet opening ( 121 ) of the first chamber ( 107 ) and providing at least one outlet ( 113 ).
Patent SE-0302661-D0 (SE)
Inventor: PFAFF MICHAEL J
IPC: A01G23/00
Filed: 2003-10-03
Abstract: In one aspect, the present invention provides methods for storing tree seedlings. The methods of this aspect of the invention each include the steps of (a) freezing a population of tree seedlings wherein each seedling within the population includes a root mass that includes roots and a growth medium, the roots being disposed within the growth medium, wherein the root mass is disposed within a container; and (b) storing the frozen seedlings at a temperature at which the seedlings remain frozen.
Patent SE-0303020-D0 (SE)
Inventor: HANSSON KRISTER
IPC: B32B38/18
Filed: 2003-11-13
Abstract: The decorative layer is cut from a fabric and the repeat patter picked up by a camera. It is then positioned on the backing and located under the press tool in the correct position, optionally together with a top wear layer, as guided by computer control. The sheet is then laminated under heat and pressure. - A comparison camera array can check the placing of the pattern after removal from the press and use the data for statistical process control. The decorative layer can contain markings to facilitate comparisons. The materials are humidity and temperature controlled before use. The decorative layer can be stretched during impregnation to compensate for shrinkage during lamination.
Patent SE-0401603-D0 (SE)
Inventor: GUSTAFSSON TORBJOERN
IPC: F41H5/26
Filed: 2004-06-21
Abstract: A device and a method for displaying an image of the surroundings to a user ( 90 ), comprising an image sensor device ( 10 ), which records image information of a surrounding world, connected via a transmission device ( 20 ) to a central unit ( 30 ), and a head-mounted display device ( 40 ), where the central unit ( 30 ) displays images from the image sensor device ( 10 ). The invention comprises that the central unit ( 30 ) generates a virtual 3D world where image information ( 8 ) is projected in real time from the image sensor device ( 10 ) as textures in a 3D world. Parts of the 3D world are then displayed on the display device ( 40 ) in real time.
Patent SE-0402149-D0 (SE)
Inventor: SVENNINGSSON INGE
IPC: B23C5/10
Filed: 2004-09-06
Abstract: A milling tool intended for chip-removing machining includes a basic body rotatable around a geometrical centre axis and peripherically spaced-apart, detachable cutting inserts, which separately are securable in insert pockets adjacent to chip channels formed in the basic body. The individual cutting insert have at least one edge formed between a chip surface on the top side of the cutting insert and a clearance surface along the periphery side of the cutting insert, and the individual insert pocket is arranged to secure the individual cutting insert in a position in which the chip surface is inclined in relation to the centre axis while forming a positive angle of inclination.
Patent SE-8204648-D0 (SE)
Inventor: IWANICKI ANDRZEJ TOMASZ
IPC: F16L19/06
Filed: 1982-08-11
Abstract: 1 - Coupling including a connection disposed for receiving with a sliding fit a coupling member (70) which, on forced axial displacement into or in over the connection, is intended to act on clamping and sealing means axially compressible by the coupling member (20) or connection in which it is inserted, for translating the compression forces generated by the axial compression into radial compression forces against the connection or against a pipe or coupling piece inserted in the coupling, characterized in that the coupling member has axially projecting, resilient gripping means (71) with radially inwardly projecting hooks, for engaging against a collar (72) disposed on the periphera surface of the connection, the collar having a radially projecting edge facing away from the gripping means, the coupling member comprising two parts (66, 67) in threaded engagement, and with the aid of locking flanges formed in said parts retain between them the gripping means as well as the clamping and sealing means, said means, on screwing up the parts of the coupling member, being pressed into engagement against the collar edge, as well as against the peripheral surface of the connection or the pipe or the coupling piece.
Patent SE-8302616-D0 (SE)
Inventor: BOOTHMAN D R
IPC: H02H7/08
Filed: 1983-05-06
Abstract: A thermal model of an electric apparatus such as a transformer or motor, from which signals can be obtained representing temperatures of the conductors and of the adjacent core material, includes storing first and second values, respectively, representing conductor temperature and core material temperature. The magnitude of the current(s) in the apparatus is sensed and a digital signal representative thereof is added to the first value to represent heat generated in the conductors. Values are determined for both heat transferred from the conductors and heat transferred into the apparatus core based on the difference in the first and second values. The value representing heat transferred from the conductor is subtracted from the first value to give a new first value and the value representing heat transferred to the core is added to the second value. Another value is determined from heat transferred from the core material, based on the difference between the new second value and a reference value, and this is subtracted from the new second value. This other value may be modified when the electric apparatus is a motor to provide for variations in heat loss between when the motor is rotating and when it is stationary or, when some other form of forced cooling is employed, whether the forced cooling is active or not. The first and second values thus, at all times, representing conductor temperature and core or average temperature and these temperatures can be used to interrupt the supply of power to the apparatus when predetermined levels are exceeded.
Patent SE-8303012-D0 (SE)
Inventor: PADFIELD J M
IPC: A61K9/10
Filed: 1983-05-27
Abstract: Title: PHARMACEUTICAL COMPOSITION A pharmaceutical composition is described which contains as active ingredient the .beta.-stimulant salbutamol or one or more of its physiologically acceptable salts. The stability of aqueous formulations of the composition is improved by including a cellulose derivative which provide an optically transparent or opalescent colloidal dispersion. Preferred compositions are liquid formulations suitable for oral administration in which the cellulose derivative also serves as a thickening agent.
Patent SE-8303076-D0 (SE)
Inventor: HELGESSON S-O
IPC: F25D17/00
Filed: 1983-06-01
Abstract: The air cooling appts. involves inlet (2) and outlet (11) apertures between which are a fan (5), a cooling battery (7) with one or more cooling coils, and an after-heating condenser (9). The fan feeds air for passage firstly through the cooling battery (7), and then through the after-heating condenser (9). - A unit (6) is provided for altering the direction of flow of passing air, and contains components which produce an even flow seal over a predetermined surface. Such components comprise perforated plates, and between the inlet aperture (2) and the fan (5) is an adjustable throttle (4). The cooling battery (7), the after-heating condenser (9) and pref. a compressor (13) are series-connected through conduits (14,15,16,18,20,22, 24,26) for a medium such as freon which can be either liquid or gas-form.
Patent SE-8400148-D0 (SE)
Inventor: EMILSSON F S
IPC: B60T17/22
Filed: 1984-01-13
Abstract: Method and device for watching over a sprung brake actuator with an axial revolving piston (1), affected by a spring package (2) and a fluid pressure in a chamber (6) has a sensor (3) and a master (4) for activation of the sensor. With help of the sensor (3) the condition of the brake actuator as well as the spring package (2) can be monitored. Monitoring occurs through pressure in the brake fluid being measured in a determined area, when the spring package (2) is pressed together from a disengaged condition to a compressed condition, which corresponds to disengaged brakes, and the measured pressure is compared with a fluid pressure interval, within which the pressure for pressing together of a fault-free spring packet (2) lies.<IMAGE>
Patent SE-8401947-D0 (SE)
Inventor: ZACKRISSON K-E
IPC: F27D1/10
Filed: 1984-04-06
Abstract: A windlass is used to lift and lower a vibrator (10) along a vertically orientated track (5) which has bent-over edge parts (6). The vibrator comprises a holder (4) in which a vibrating unit (12) is housed, and levers (13) pivotably located on the holder. The levers have recesses (22,23) which engage around the bent-over edges of the track to guide the vibrator along it. A power cylinder (31) drives the levers to cause them to press the holder to vibration-transmitting contact with a mould (3) via a rail comprising part of the track. The power cylinder and the vibrator are driven from the same source, pref. a compressed air unit, for simultaneous activation.
Patent SE-8402637-D0 (SE)
Inventor: KRAFT URBAN
IPC: A61G1/00
Filed: 1984-05-16
Abstract: PCT No. PCT/SE85/00142 Sec. 371 Date Jan. 13, 1986 Sec. 102(e) Date Jan. 13, 1986 PCT Filed Mar. 29, 1985 PCT Pub. No. WO85/05340 PCT Pub. Date Dec. 5, 1985.A lifesaving craft comprises a flat-bottomed elongate buoyant structure 91) which on its lower side is free from projections and on its upper side has a number of grab means (5, 17, 20) and means for keeping a person in distress on the craft. At least at one of its two opposite ends (11, 12) the craft has to projections (13, 13') extending in prolongation of the sides of the craft, between which projections a preferably gently curved recess (14) is provided to receive and center the person in distress when he is taken up on the craft.
Patent SE-8403770-D0 (SE)
Inventor: YAMAMOTO S
IPC: C21D9/52
Filed: 1984-07-18
Abstract: An austenitic stainless steel plate containing up to 0.08 wt. % of carbon, up to 1.0 wt. % of silicon, up to 2.0 wt. % of manganese, 8.0-16.0 wt. % of nickel, 16.0-20.0 wt. % of chromium, 0-30 wt. % of molybdenum, up to 0.25 wt. % of nitrogen and the balance of iron and inherent impurities, is manufactured by rolling a stainless steel blank at a temperature higher than TR( DEG C.)=940+30(%Mo), and then cooling the rolled blank from a temperature above 800 DEG  C. to a temperature below 500 DEG  C. at a cooling speed higher than Rc ( DEG C./sec.) shown by the following equations: log (Rc)=-0.32+14(%C+%N)-0.067(%Mo) when (%C+%N)</=1.0 wt. %; and log (Rc)=1.08-0.067(%Mo) when (%C+%N)>1.0 wt. %.
Patent SE-8403974-D0 (SE)
Inventor: MIKELSAAR R-K N
IPC: G09B23/26
Filed: 1984-08-03
Abstract: PCT No. PCT/SU82/00036 Sec. 371 Date Jul. 19, 1984 Sec. 102(e) Date Jul. 19, 1984 PCT Filed Dec. 24, 1983 PCT Pub. No. WO84/02599 PCT Pub. Date Jul. 5, 1984.A three-dimensional molecular model comprises plastic modules, each representing on atom connected to one another. Modules intended to represent atoms of cyclic compounds are polyhedrons set in the model so that adjacent polyhedrons touch faces and have a common apex. The sum total of the angles formed by the adjacent faces of polyhedrons of the modules is more than 360 DEG .
Patent SE-8404758-D0 (SE)
Inventor: OHYAMA M
IPC: G11B15/675
Filed: 1984-09-24
Abstract: A magnetic recording and reproducing apparatus has a housing (1) with a movable section (2) including a cassette holder (4) for moving a magnetic tape cassette (5) between an operative position and an eject position, a magnetic head assembly (48) for carrying out the recording and reproducing operations on magnetic tape withdrawn from the operatively positioned cassette, and a tape loading mechanism for loading or unloading the magnetic tape on or from the magnetic head assembly. The movable section (2) is slidably movable in the horizontal direction between an open position where the movable section extends forwardly from the housing (1) and a closed position where the movable section is contained within the housing (1). The cassette holder (4) is held in the operative position when the movable section (2) is at the closed position within the housing. Further, the tape loading mechanism and the cassette holder (4) are operated in correspondence with the motion of the movable section (2). <IMAGE>
Patent SE-8405378-D0 (SE)
Inventor: NORTH L A
IPC: B60R22/32
Filed: 1984-10-26
Abstract: A seat belt buckle emergency release system is provided for installation in conjunction with a seat belt system in a motor vehicle so that, in the event of the motor vehicle sustaining an impact of sufficient magnitude as to warrant emergency release of the seat belt system, an electrically-operable actuator in a seat belt buckle of the seat belt system is actuated to release the seat belt system a short predetermined time interval after the vehicle has come to rest. The emergency release system includes two omni-directional sensors 108, 110, incorporated in an electronic timing and actuator operation circuit controlling the actuation of the electrically-operable actuator in the seat belt buckle. Sensor 108 is responsive only to a predetermined high acceleration indicative of vehicle impact, and sensor 110 is responsive to a predetermined acceleration substantially lower than said predetermined high acceleration and indicative of substantial vehicle movement. Actuation of sensor 108 causes an electronic timer 126 to operate a relay 176 to actuate the electrically-operable actuator in the seat belt buckle through lines 178, 180, a predetermined short time delay period after actuation of sensor 108 occurs. If sensor 110 becomes actuated during this short time delay period after actuation of sensor 108, electronic timer 126 is re-set so that the predetermined time period starts again. The circuit is so designed that actuation of sensor 110 at any time outside the predetermined short delay period after actuation of sensor 108 does not cause actuation of the emergency release system. A preferred embodiment of the invention includes a manually-operable switch 156, the operation of which will check that the emergency release system is operational. The emergency release system of the present invention is additional to the normal manual release system of the seat belt system, and does not interfere in any way with the operation of such a manual release system.
Patent SE-8405400-D0 (SE)
Inventor: HOLMGREN WERNER ADOLF
IPC: B23K35/40
Filed: 1984-10-29
Abstract: A method for continuously producing a powder-filled tubular welding electrode, whereby a metallic band while being fed is formed to a gutter (16) and thereupon to a tube (21), whereby the edges of the gutter are welded together and welding powder is supplied via a conduit (18, 19) to the welded tube, and the welding powder free space of the tube being filled with a protective gas. The object of the invention is to provide a method for continuous production of a tubular welding electrode, especially a tubular welding electrode for welding without external supply of protective gas. The invention is characterized by the fact that the welding powder is introduced in a container (11), which is evacuated of an essential portion of its air content, whereupon the protective gas is introduced into the container until a positive pressure has been reached therein, and the powder-protective gas-mixture thereupon being supplied to the tube (21), whereby in the conduit (18, 19) is maintained a gas pressure, which is somewhat higher than the atmospheric pressure.
Patent SE-8406240-D0 (SE)
Inventor: PERSSON L
IPC: G01N27/04
Filed: 1984-12-10
Abstract: The appts. checks the electrical conductivity of the mass, and comprises an electrode holder which is inserted in the mass, a pair of electrodes fitted at a fixed distance from one another on the holder with contact surfaces for the ion exchange mass, and an electrically insulating distance holder fitted between the electrode contact surfaces. An AC source is connected to the electrodes, and a measurement circuit arrangement monitors the current path impedance between the electrodes. The space between the contact surfaces (35A,36A) of the electrodes is bridged over by a part (37A) formed from fluorethene plastic of the distance holder (37). The electrode holder comprises a tube (31) at the one end of which is fitted one (35) of the electrodes, the contact surface (35A) of which together with an external cover surface of the distance holder (37) and a part of the contact surface (36A) of the second electrode (36), forms an extrusion of the cover surface of the holder tube (31) cover surface. - The AC source used is an oscillator which produces an undeformed sine wave.