baber/WOPTO huggingface dataset:
Patent HU-9300714-D0 (HU)
Title: Clamping device
Inventor: MATTHEWS NORMAN LESLIE
IPC: F16B37/16
Filed: 1991-09-12
Abstract: PCT No. PCT/AU91/00420 Sec. 371 Date Apr. 30, 1993 Sec. 102(e) Date Apr. 30, 1993 PCT Filed Sep. 12, 1991 PCT Pub. No. WO92/04549 PCT Pub. Date Mar. 19, 1992.A fastener (50) is disclosed suitable for securing a grinding wheel (92) to the spindle of an angle grinder, the fastener (50) being capable of tightening and loosening by hand. The fastener (50) comprises a first disc-shaped component (52) having a first pressure transmitting surface (53) adapted to bear against the grinding wheel (92), and a second disc-shaped component (54) having a threaded hub (56) non-rotatably fixed thereto. The first and second components (52, 54) are assembled on the hub (56) so as to be rotatable with respect to each other, and the second component (54) is adapted to apply an axially directed compressive force to press the first component (52) against the grinding wheel when a torque is applied to the second component (54). A solid dry lubricant washer (62) is provided between facing surfaces of said first and second components (52, 54) in an annular recess (64) immediately adjacent the hub (56), for reducing friction when one of the components ( 52, 54) is rotated relative to the other (54, 52). The lubricant washer (62) can ensure that a significantly increased proportion of the torque applied to the second component (54) is converted to compressive force transmitted through the first component (52) to the grinding wheel (92). A gripping device in the form of a flap (72) is pivotally connected to the second component (54), and is capable of pivoting to an upright position in which the flap (72) can be manually grasped to apply a torque to the fastener.
Patent HU-9302292-D0 (HU)
Title: Method fo acylating 7-amino group of cephalosporane cycle
Inventor: ZENONI MAURIZIO
IPC: C07D501/00
Filed: 1993-08-06
Abstract: A method for the acylation of the 7-amino group of the cephalosporanic ring, according to which a 7-ACA amino thiazolyl protected adduct is prepared by acylating said amino group by an aminothiazolyl acetic acid whose amino group has been protected by a phenyl acetyl or a phenoxy acetyl group, the amino group being then deprotected by aqueous hydrolysis in the presence of penicillin G amidase or respectively penicillin V amidase.
Patent HU-9400843-D0 (HU)
Title: Sheet of reduced magnetic loss with orientated particles
Inventor: BOELLING FRITZ
IPC: C21D8/12
Filed: 1994-03-23
Abstract: A process for the production of grain oriented magnetic steel sheets comprises through-heating slabs containing more than 0.005% C, 2.5 to 6.5% Si, 0.03 to 0.15% Mn, 0.010 to 0.050% S, 0.010 to 0.035% Al, 0.0045 to 0.0120% N, and 0.020 to 0.300% Cu, the balance being iron and residual impurities, to a temperature which is lower than the solubility temperature T1 of magnesium sulfide and higher than the solubility temperature T2 of copper sulfide, T1 and T2 being dependent on the silicon content. The through-heated slabs are then hot roughed, followed by hot finish rolling at an initial temperature of at least 960 DEG  C. and a final rolling temperature of 880 DEG  C. to 1,000 DEG  C., to produce a hot rolled strip having a thickness in the range of 1.5 to 7 mm. During this last step, at least 60% of the total nitrogen content precipitates in the form of coarse AlN particles. Thereafter, the hot rolled strips are annealed at temperature of 880 DEG  C. to 1,150 DEG  C., followed by cooling at a cooling rate higher than 15  DEG  K./sec to induce further precipitation of AlN and copper sulfide particles. Thereafter the strip is cold rolled in one or more cold rolling stages to a final strip thickness of 0.1 mm to 0.5 mm, subjected to recrystallization and decarburization annealing in a wet atmosphere containing H2 and N2. A separating agent containing mainly MgO is then applied to both surfaces of the strip. The strip is then high temperature annealed, an insulating coating is applied and the strip is subjected to a final annealing.
Patent HU-9401088-D0 (HU)
Title: Reduced reflection stichable as stretched window foil for envelop
Inventor: REINERS ULRICH
IPC: B32B27/32
Filed: 1994-04-15
Abstract: The present invention relates to a stretched multilayered transparent film, reduced in its reflection at least on one side, which film consists predominantly of polypropylene and is very well suited as a window for envelopes.
Patent HU-9401424-D0 (HU)
Title: Hiv protease inhibitors useful for the treatment of aids
Inventor: VACCA JOSEPH P
IPC: C07D409/12
Filed: 1992-11-03
Abstract: Cpds. of formula (I) and their salts are new. In the formula X = OH or NH2; Z = O, S or NH; R = H or 1-4C alkyl; R1,R2 = e.g. H, 1-4C alkyl (opt. substd. by 1 or more from halo, OH, 1-3C alkoxy, aryl (opt. substd. by 1 or more from 1-4C alkyl, OH and aryl), -w-aryl, -w-benzyl, 5-7C cycloalkyl (opt. substd. by 1 or more from halo, OH, 1-3C alkoxy and aryl etc, or R1+N+R2 = eg. 3-10 member satd. monocyclic or bicyclic ring contg. 2-9C (opt. substd. by OH, 1-4C alkyl (opt. substd. by 1 or more from halo, OH, 1-3C alkoxy, aryl, 5-7C cycloalkyl (opt. substd. by 1 or more from halo, OH, 1-3C alkoxy and aryl), heterocycle and NR2) etc., or R1+N+R2 = eg. 3-10 member satd. monocyclic or bicyclic ring contg. 2-9C (opt. substd. by OH, 1-4C alkyl (opt. substd. by 1 or more from halo, OH, 1-3C alkoxy, aryl, 5-7C cycloalkyl (opt. substd. by 1 or more from halo, OH, 1-3C alkoxy and aryl), heterocycle and NR2) etc., or R1+N+R2 = 3-10 member satd. monocyclic or bicyclic ring contg. 1-8C and 1 or more additional heteroatom (opt. substd.), or R1+N+R2 = 3-10C member satd. monocyclic or bicyclic ring contg. 209C, fused to Ph (opt. substd. by 1 or more from halo, 1-3C alkoxy, OH, 1-4C alkyl, NHR, (where R1 is not joined to R2) and NH-heterocycle; R3 = (CH2)R4, 1-4C alkenyl-R4 or 1-4C alkynyl R4; R4 = eg. H, 1-4C alkyl, 5-10 cycloalkyl (opt. substd. by OH), 6-10C aryl (opt. substd. by 1 or more from halo, OH, NO2, NR2, 1-4C, 1-3C alkoxy (opt. substd. by 1 or more from OH and 1-3C alkoxy), CO2R, CONR2, CH2NR2, CH2NHCOR, CN, CF3, NHCOR etc, B = absent or -NH-CH(R8)-C(=Z)-; J1,J2 = -YR9, N(R9)2, NR10R11 or -Y(CR9R12)n-R12; W = O, S or NH; n = 0-3; R8 = CHMe2, CH(me)Et or Ph; Y = O or NH; R9 = eg. H, 1-6C alkyl (opt. substd. by 1 or more from NR2, OR, NHSO2 (1-4Calkyl), NHSO2 aryl, NHSO2 (dialkylaminoaryl) etc., R10+N+R11 = 5-7 member heterocycle opt. contg. 1 additional heteroatom O, S or NR); R12 = eg. H, aryl (opt. substd. by 1 or more from R14, -1-4C alkyl-NR2 and OCO(1-4Calkyl) etc.. R14 = halo, OR, CONR2, CH2NR2, SO2NR2, NR2, NHCOR, 1-4alkyl, Ph, CF3, N(R)SO2R, OP(O)(ORx)2 or CO2R.
Patent HU-9401759-D0 (HU)
Title: Pivoting laryngoscope having a power-driven curved spatula
Inventor: VALENTI ELIO
IPC: A61B17/00
Filed: 1992-12-12
Abstract: PCT No. PCT/IT92/00161 Sec. 371 Date Dec. 6, 1994 Sec. 102(e) Date Dec. 6, 1994 PCT Filed Dec. 12, 1992 PCT Pub. No. WO93/11700 PCT Pub. Date Jun. 24, 1993A pivoting laryngoscope has a power-driven spatula for performing intubation in patients. The laryngoscope includes a handle for gripping the laryngoscope, and a curved spatula blade having one end connected to the handle. The spatula blade is subdivided into a plurality of adjacent, sequentially arranged sections. At least two of the sections are pivotally connected together at a fulcrum. A motorization assembly is located within the handle and is activatable for generating movement. A motion transmission assembly operatively connects the motorization assembly to at least one of the sections for transmitting the movement of the motorization assembly to the section, whereby the section is moved relative to the fulcrum and within a predetermined arc, thereby changing a curvature of the curved spatula blade.
Patent HU-9501920-D0 (HU)
Title: Indole derivatives as 5-h1-like agonists for use in migraine
Inventor: WYTHES MARTIN JAMES
IPC: A61P25/20
Filed: 1994-04-11
Abstract: PCT No. PCT/EP94/01121 Sec. 371 Date Oct. 20, 1995 Sec. 102(e) Date Oct. 20, 1995 PCT Filed Apr. 11, 1994 PCT Pub. No. WO94/24127 PCT Pub. Date Oct. 27, 1994The present invention relates to 3,5-disubstituted indole compounds which are selective agonists which act on 5-hdroxytryptamine receptors useful in the treatment of migraine.
Patent IT-8520487-D0 (IT)
Inventor: CREMONESI GIANLUIGI
IPC: D03C1/06
Filed: 1985-04-24
Abstract: In a negative dobby for forming the warp shed in weaving looms, the stresses on some of the machine components are greatly reduced, whereby a more precise control of the heald frames is obtained, thanks to the fact that the controls transmitted to the crooks (9, 10), engaging the hooks (7, 8), by the means (12) reading the pattern of the fabric to be woven, are no longer affected by the strains deriving from the stresses imparted on said crooks (9, 10). This is obtained by operating the crooks (9, 10) by means of two-armed levers (13), controlled by the spiked roller (12)-forming the pattern reading means-and connected by spring means (17) to a square arm (18) of said crooks (9, 10), the rocking movements of said crooks (9, 10) and of said two-armed levers (13) being controlled by two distinct shafts (9A, 14).
Patent IT-8921206-D0 (IT)
Inventor: QUAGGIOTTI VITTORIO
IPC: A63C5/00
Filed: 1989-07-17
Abstract: A double-slide ski which can be assembled and disassembled and, if required, shortened, comprising a front slide (10), and a rear slide (12) aligned to the previous one; the two slides (10, 12) are connected by a tubular arm (14) linked to the front slide (10) and rigidly connected to the rear glide (12) by a sleeve element (18) fastened at the front end (13) of the rear slide (12), in which the tubular arm (14) is threaded and than blocked in a disengageable manner into the sleeve element (18) with the protruding end of the arm (14), resting on a rear support pad (20).
Patent IT-8548558-D0 (IT)
Inventor: EDWARD HERTEL JAMES
IPC: B65B51/00
Filed: 1985-09-13
Abstract: The invention relates to a device for transverse welding of elongated thermoplastic material, for example for bags for foodstuffs, upper and lower sprocket-type conveyors being provided with welding-pressing plates aligned to one another and the pressing plates being heated by means of radiation at a section, which is at a distance from the welding zone, of the conveyor-movement zone.
Patent IT-8267723-D0 (IT)
Inventor: GINATTA MARCO V
IPC: C25C1/18
Filed: 1982-06-04
Abstract: Method for the production of electrolytic lead from lead containing solutions resulting from both primary extraction processes and scrap processing operations, consisting in the use of insoluble anodes made of uncoated graphite for oxygen evolution, together with non continuous cathodes for the production of lead, with the presence of additives in the electrolyte.
Patent IT-8783361-D0 (IT)
Inventor: FULVIO FASANO
IPC: B22D11/04
Filed: 1987-04-27
Abstract: Method to obtain thin slabs by continuous casting, whereby the ratio between the short side and the long side of the slabs is greater than 1:10, the thin slabs (13) being obtained by casting in an ingot mould (10), the slab (13) becoming detached during cooling from the ingot mould (10) independently and automatically owing to its geometric conformation being such that its long sides (12) diverge from each other. Ingot mould (10) for the continuous casting of thin slabs, in which the dimensional ratio between the short side (11) and the long side (12) of the mould is between 1:10 and 1:100, the mould (10) employing the above method, at least one of the long sides (12) having an outline that includes a substantially continuous enlargement of the section of the mould, starting from one of the short sides (11).
Patent IT-8883422-D0 (IT)
Inventor: BINDI ASTORRE
IPC: F02P3/02
Filed: 1988-06-20
Abstract: Method of ignition for spark-fired endothermic engines, using a high-voltage generator device of the type having two capacitive windings paired together with the device using at least one recharging winding (1) of capacitor means (7) of the ignition system (C), and in which the charging voltage of said capacitor is induced by the flow variation provoked by the relative movement of magnetic means, and where said recharging winding (1) also alternatively carries out the function of secondary winding for high voltage, thus becoming a recharging winding with twin function.
Patent SE-0001054-D0 (SE)
Inventor: WALD ROLAND
IPC: H03K17/0814
Filed: 2000-03-24
Abstract: A new ZVS (zero-voltage-switching) snubber circuit suitable for high power boost converters used as power factor correction circuits used in AC-to-DC modules. The ZVS circuit comprises a main switch, an auxiliary switch, a load circuit, a reset circuit, a first diode, a blocking diode, and a first capacitor. The switches and the capacitor are connected in parallel. The circuit includes a blocking diode having an anode terminal connected to a drain terminal of the auxiliary switch and a cathode terminal connected to the reset circuit. At turn-off, the current tail of the main switch is taken over by the auxiliary switch. The ZVS circuit keeps the collector-emitter voltage of main switch almost zero, so that the turn-off loss is minimized.
Patent SE-0002448-D0 (SE)
Inventor: BENGTSSON SVEN
IPC: B22F3/00
Filed: 2000-06-28
Abstract: A method for densification of the surface layer of an optionally sintered powder metal component comprising the steps of decarburizing the surface layer for softening the surface layer of the component, and densifying the surface layer of the component.
Patent SE-0102793-D0 (SE)
Inventor: HARRIS SYDNEY JAMES
IPC: G09F3/20
Filed: 2001-08-22
Abstract: A channel member 10 is open on one side 12 to define a socket 14 for receiving a retail accessory (not shown). The exterior of one or more sidewalls 16, 18 of the channel member 10 includes a resiliently deformable ribs 20 protruding therefrom. The ribs 20 permit retention of the channel member 10 in a further channel 34 formed in a shelf 40.
Patent SE-0102832-D0 (SE)
Inventor: BRIMALM STELLAN
IPC: A61F2/50
Filed: 2001-08-27
Abstract: Arrangement for a middle hand prosthesis (2), the said arrangement comprising at least three securement means (1a, 1b, 1c) for a prosthesis for an index finger, middle finger and ring finger (3a, 3b, 3c), on a front part of the middle hand prosthesis (2). The rear part of the middle hand prosthesis (2) is adapted to be secured to a human or artificial hand joint/wrist (4). The surement means (1b) for the middle finger prosthesis is arranged displaced by a distance (a, a1) in the direction forwards (F) and/or towards the back of the hand (2c) relative to at least one other of the two securement means (1a, 1c), so that two similar finger prostehsis (3s, 3b, 3c) when secured in the securement means (1b) for the middle finger prosthesis or to one of the two other securement means (1a, 1c) adopt a position displaced relative to one another.
Patent SE-0300814-D0 (SE)
Inventor: SEBASTIAN LOTHAR
IPC: B27N3/24
Filed: 2003-03-25
Abstract: Upper(4) and lower(3) parts of the press have heated platens(6,7) with inlet guide plates(8,9) forming a mouth(E). Endless steel belts(5) are supported on the platens and inlet plates by roller bars(10). An adjustment system(12) sets the inlet mouth shape. A further mechanism(11) for setting the mouth gap includes running rolls(13,14) for the steel belts prior to the inlet guide plates. The running rolls act as compression rolls and form a precompression zone for the material mat(2) entering the press. Several compression rolls(13,14) on the upper and/or lower side of the inlet(E) contact the steel belts(5) and are adjustable against the latter. The rolls are arranged adjacent to each other in a row and form a prescribed inlet radius(R) for the belts. A counter roll(14) is located opposite the final compression roll on the underside of the inlet just prior to the upper inlet plate. In the inlet mouth there is a material mat transfer plate or conveyer(18) with a nose(19). The nose can be moved towards or away from the inlet mouth depending on material properties such as thickness, scattering density, final plate thickness and other parameters. Horizontal and/or vertical movement of the conveyer and nose is by a power unit(20) with control unit(21).
Patent SE-0403042-D0 (SE)
Inventor: REMGAARD ANDERS
IPC: C23C18/16
Filed: 2004-12-14
Abstract: Disclosed is a method of plating a substrate with a metal using an autocatalytic electroless plating bath wherein the bath is operated above its cloud point temperature such that at least two phases are present in the bath. An autocatalytic electroless plating bath for coating silver metal is also described. A method for autocatalytic plating of silver metal directly onto a silicon surface without the need for an intervening layer of metal is also disclosed. The deposits of silver obtained are uniform, non-porous and have electrical properties. The technique can be applied for different processes and bath formulations i.e. different metals, complexing agents and reducing agents.
Patent SE-8205639-D0 (SE)
Inventor: JOHANSSON K A
IPC: G03B5/00
Filed: 1982-10-04
Abstract: This invention relates to a device at projectors, which are provided with a lens barrel (1) vertically movable perpendicularly to the optic axis of the lens, and with a lighting arrangement (12), which is mounted rotatably and coupled via one or several hinged arms to the moving means for the lens barrel, so that optimum lighting through the slide to the lens is obtained. According to the invention, the hinged arm comprises two co-operating portions, a lens arm (3) and a lighting arm (13). The lens arm extends from a guide pin (2) on the lens barrel rearward to the slide plane where it is hingedly united with a sector arm (5). The joint (4) between the lens arm (3) and sector arm (5) is rigidly connected to the sector arm and in the lens arm (3) movable in a groove (8). The lighting arm extends from the lighting arrangement (12) forward to and a distance past the slide plane. In the slide plane the lighting arm is pivotally mounted in a joint (4 ) attached on the projector chassis. At its forward end pointing to the lens barrel, the lighting arm (13) is hingedly connected to the lens arm (3). By changing the position of the joint (4) between the sector arm (5) and lens arm (3) in the groove (8), a change in the transmission ratio between the movements of the lens arm (3) and lighting arm (13) is obtained, so that upon vertical movement of the lens barrel the light from the lighting arrangement (12) through the slide enters at different angles the lens, adjusted to the position of its focal plane and entrance pupil.
Patent SE-8300416-D0 (SE)
Inventor: VERBERNE W J C
IPC: C25D3/56
Filed: 1983-01-27
Abstract: The present invention relates to an improved electroplating bath and process for producing semi-bright to bright zinc cobalt alloy electrodeposits on substrates, and particularly non-planar substrates, to provide enhanced resistance to salt spray corrosion. The invention further contemplates the application of a thin passivate coating directly on the zinc-cobalt electrodeposit, or alternatively, on a substantially pure zinc flash over plate of a thickness sufficient to enable the zinc flash to be converted to an adherent substantially continuous zinc passivate.
Patent SE-8301011-D0 (SE)
Inventor: LJUNGKRANTZ L
IPC: B23Q11/00
Filed: 1983-02-24
Abstract: A device for portable hammer drilling machines having a bayonet joint type chuck for the drill, for collecting chipped material comprises a bellows type receptacle (13) of resilient material, surrounding the drill (12) coaxially, which is open at the front end (14) thereof and can be engaged at said end with the surface wherein drilling is to take place. The receptacle is closed at the rear end thereof positioned adjacent to the drilling machine, by means of a rigid end wall (15) which has a central aperture (16) and is rotatably mounted on the drill shaft (17) to be guided thereon. In order to restrain the receptacle from rotating together with the drill the end wall is guided for axial displacement on a depth abutment (11) on the drilling machine at a portion of the end wall, projecting radially therefrom and displaceably receiving the depth abutment. <IMAGE>
Patent SE-8305784-D0 (SE)
Inventor: JANSSON T
IPC: B31B50/64
Filed: 1983-10-20
Abstract: PCT No. PCT/SE84/00320 Sec. 371 Date May 24, 1985 Sec. 102(e) Date May 24, 1985 PCT Filed Sep. 28, 1984 PCT Pub. No. WO85/01692 PCT Pub. Date Apr. 25, 1985.In apparatus for manufacturing tubular container sleeves, a blank is wrapped around a fixed mandrel by means of a pair of sweeper arms that are swingable and movable in translation. In each sleeve forming operation the sweeper arms are displaced from a position in which both are wholly at one side of the mandrel to a position in which they embrace the mandrel, each having an inner pivoted end at that one side of the mandrel and an outer swinging end at the other side of the mandrel. During at least the final half of each such displacement the outer ends of the sweeper arms maintain constant engagement against the mandrel through the blank. During the first half of that displacement the blank is progressively engaged against the mandrel by a sweeper band extending under tension between the outer ends of the sweeper arms.
Patent SE-8403007-D0 (SE)
Inventor: DONOVAN J G
IPC: D21F7/08
Filed: 1984-06-05
Abstract: Compound spiral dryer fabrics suitable for belts useful as forming wires and/or in the dryer section of a papermaking machine comprise alternate left hand and right hand spiral yarns (1,2,3) arranged with their axes parallel and in the same plane and pins (18) interconnecting them, the yarns and preferably also the pins being of monofilaments e.g. of polyester. With a view to decreasing the air permeability of the fabric and increasing the number of paper contact points, each spiral contains at least three pins (18). The left hand spirals are hinged together by non-adjacent pins and the right hand spirals are also hinged together by non- adjacent pins. and adjacent left and right hand yarns (1,2; 2.3) touch each other and are off-set along the fabric length. <IMAGE>
Patent SE-8404944-D0 (SE)
Inventor: CARLSSON CARL-ERIK W
IPC: F16H57/12
Filed: 1984-10-03
Abstract: To eliminate free movement, the gearbox has input shafts (1,2) secured in position w.r.t each other. Driving gears (3,4) are keyed to the shafts and mesh with a driven gear (5). One (or both) hub of the driving gears is a further gear (8,11) spring-coupled to it and meshing with a third gear (9) in a fixed mounting forming output member with no free movement.
Patent SE-8502454-D0 (SE)
Inventor: ANDERSSON KARL-ARNE
IPC: A01K1/02
Filed: 1985-05-17
Abstract: An istallation for pig production, comprising a number of farrowing stalls (1,....n) for sows and piglets, and placed in a row, a manure passage (7) on one side of the row of stalls and an inspection- and/or feeding passage (5) on the other side. It futher comprises a separate feeding place at a distance from the stalls. Each of the stalls is provided with a gate (8), swingable between a first position (D) in which it bars the stall, and a second position (C) in which it bars the manure passage (7). The invention is characterized in that the gate is provided with one self-closing shutter (9) that only opens inwardly, and an other self-closing shutter (10) that only opens outwardly, said shutters giving the sow access to the stall and a possibility to leave it at times when the gate (8) is closed. It is further characterized in that the gate (8) also is provided with at least one threshold under the shutters (9, 10), said threshold being high enough so that the piglets are not able to climb or jump over it, but not higher than that the sow easily may pass over it. The threshold is further provided with an up-standing, flexible ledge (11) of rubber or similar material.