baber/WOPTO huggingface dataset:
Patent GB-9300403-D0 (GB)
Title: Dynamic seam tracking with redundant axes control
IPC: B25J9/10
Filed: 1993-01-11
Abstract: PCT No. PCT/CA94/00039 Sec. 371 Date Jan. 13, 1994 Sec. 102(e) Date Jan. 13, 1994 PCT Filed Jan. 11, 1994 PCT Pub. No. WO94/15758 PCT Pub. Date Jul. 21, 1994.A system and method for seam tracking in real time without path preprogramming uses at least two degrees of freedom and at least one degree of freedom created by a redundant axis. A robot can be used to weld or apply adhesive or sealant to a workpiece that is mounted on a positioner that it is movable relative to a base of the robot as a movable end of the robot tracks a seam on the workpiece. A sensor expresses a seam trajectory in workpiece coordinates and queues the coordinates in a computer processor so that the coordinates can be extracted from the processor to cause the movable end of the robot to track the seam. The workpiece can remain stationary and the robot base can be moved or the base can remain stationary and the workpiece can be moved or both the workpiece and the robot base can be moved. Any reasonable number of redundant axes can be utilized so long as there is one control parameter independently defined for each degree of freedom greater than six. Previous seam tracking systems do not have more than one degree of freedom with one of the degrees of freedom being created by redundant axes and previous systems do not automatically move the robot base relative to the workpiece.
Patent GB-9326381-D0 (GB)
Title: Welding together plastics materials
IPC: B29C70/68
Filed: 1993-12-23
Abstract: Method of welding together plastic materials, such as two or more panels (1, 2) of plastics foam material, or plastics sheets e.g. for use in making load-bearing inflatable structures, lining of tanks etc, comprises locating a resistive heating element (5), which may be in the form of a flexible tape, in the region (3, 4) of a welded joint to be formed therebetween, resistively heating the element (5) by direct application of current or inductively to melt the plastic materials in the region thereof, and subsequent cooling. A profiled jointing strip (11, 21) may be used in the welding methods. To improve joint integrity, a power supply arrangement may be used whereby the heating current is controlled in a cycle according to the nature of the materials used in the joint. <IMAGE>
Patent GB-9403223-D0 (GB)
Title: Telecommunications network including remote channel switching protection apparatus
IPC: H04J3/14
Filed: 1994-02-19
Abstract: PCT No. PCT/GB95/00271 Sec. 371 Date Oct. 10, 1996 Sec. 102(e) Date Oct. 10, 1996 PCT Filed Feb. 10, 1995 PCT Pub. No. WO95/22860 PCT Pub. Date Aug. 24, 1995An SDH (Synchronous Digital Hierarchy) telecommunications network has a plurality of interconnected nodes (1, 2, 3, 4). Working channels (7,6) are defined between respective pairs of nodes (1,2 and 3,4) with one common protection channel (5) serving a plurality of working channels (5,6) such that in the event of a fault on a working channel traffic signals passing from a first node (3) to a second node (4) along that working channel (6) are switched onto the protection channel (7). The first node (3) is then operative to transmit a channel trace signal along with the traffic signals which serves to identify the respective channel. The second node (4) is operative to monitor for the presence of a channel trace signal on the protection channel (7) for which it is the terminating node and upon detection thereof to switch traffic signals associated with that trace signal on the protection channel (7) into the second node (4) for connection to an onward destination.
Patent GB-9405991-D0 (GB)
Title: Improvements in or relating to ATM switching systems
IPC: H04L12/56
Filed: 1994-03-25
Abstract: An ATM switching system comprising at least one server statistical multiplexing unit (Server SMU), which facilitates the transmission of ATM cells between input and output ports which do have buffers and flow control, and input and output ports which do not have buffers and flow control. <IMAGE>
Patent GB-9418996-D0 (GB)
Title: A writing tablet assembly
IPC: A47C7/70
Filed: 1994-09-21
Abstract: PCT No. PCT/IB95/00706 Sec. 371 Date Apr. 21, 1997 Sec. 102(e) Date Apr. 21, 1997 PCT Filed Aug. 29, 1995 PCT Pub. No. WO96/08985 PCT Pub. Date Mar. 28, 1996A writing tablet assembly for attachment to a chair comprising: a writing tablet; a frame for supporting the writing tablet and for attachment to a chair, and a swivel joint interposed between the writing tablet and the frame to define a first predetermined plane of rotation of the swivel joint with respect to the frame and a second predetermined plane of rotation of the writing tablet with respect to the swivel joint.
Patent GB-9426104-D0 (GB)
Title: Use of surfactants and emulsions
IPC: A61K47/26
Filed: 1994-12-23
Abstract: PCT No. PCT/GB95/02936 Sec. 371 Date Jun. 20, 1997 Sec. 102(e) Date Jun. 20, 1997 PCT Filed Dec. 15, 1995 PCT Pub. No. WO96/19970 PCT Pub. Date Jul. 4, 1996The present invention relates to the use of a non-ionic surface-active agent or an emulsion for the reduction of the hemolytic effects of an amphiphilic compound. There is also provided a method for reducing the hemolytic effects of an amphiphilic compound which comprises formulating said compound with a non-ionic surface-active agent or in the form of an emulsion.
Patent GB-9516024-D0 (GB)
Title: Mechanical manipulator
IPC: B25J21/00
Filed: 1992-04-06
Abstract: The precision drive arrangement comprises a spherical ball 260 within which there is housed an electric motor 271 having an axial hollow drive shaft 261 through which a elongate rectilinear member is adapted to extend with a driving interaction between the motor and the elongate member. An annular mounting collar for the spherical ball has an internal part-spherical surface complementary to the spherical surface of the ball and contiguous with the ball surface. Relative rotational movement between the ball and the collar is permitted except in a direction about the axis of the motor drive shaft. <IMAGE>
Patent GB-9912654-D0 (GB)
Title: Method for generating electricity and refrigeration
IPC: H02N11/00
Filed: 1999-06-01
Abstract: An apparatus for performing a thermodynamic cycle comprising: a sample having a ferromagnetic phase transition temperature; means to magnetise the sample above the ferromagnetic phase transition temperature of the sample; and means to cool the sample to a temperature that is below the ferromagnetic phase transition temperature thereof, wherein the demagnetisation of the sample whilst the sample is below the ferromagnetic phase transition temperature thereof causes the generation of an independent magnetic flux. Also disclosed is a method of converting energy, comprising the steps of: providing a sample having a ferromagnetic transition temperature; magnetising the sample while the sample is above the ferromagnetic transition temperature thereof; allowing the sample to demagnetise while the sample is below the ferromagnetic transition temperature thereof, the demagnetisation of the sample causing an independent magnetic flux; and converting at least some of the independent magnetic flux into an electric current. An analogous ferroelectric apparatus and an analogous ferroelectric method are also presented.
Patent HU-9302028-D0 (HU)
Title: Arrangement for jointing panels
Inventor: OLIFF JAMES R
IPC: B65D71/00
Filed: 1992-10-15
Abstract: For interlocking a pair of panels in overlapping face contacting relation, dual side by side locking tabs are struck from one panel and are arranged to be driven through side by side dual retaining apertures separated from each other by a reinforcing strut which is integrally connected at its ends with the other panel, the reinforcing strut being arranged to occupy the space between the dual retaining apertures.
Patent HU-9400430-D0 (HU)
Title: New pyrazine derivatives, their preparation and pharmaceutical compositions containing them
Inventor: KOEPPE HERBERT
IPC: C07D241/34
Filed: 1992-07-31
Abstract: Disclosed are new compounds of formula (I) (R<1> to R<6> being defined in the description) which can be prepared by conventional methods. The compounds are suitable for use as active ingredients in drugs.
Patent HU-9401080-D0 (HU)
Title: Cephalosporin derivatives
Inventor: WEI CHUNG-CHEN
IPC: A61P31/04
Filed: 1994-04-15
Abstract: Cephalosporin derivatives of the general formula <CHEM>  wherein   R<1>   is an acyl group derived from a carboxylic acid; R<2>   is hydrogen, hydroxy, lower alkyl-Qm, cycloalkyl, lower alkoxy, lower alkenyl, cycloalkenyl, lower alkynyl, aralkyl-Qm, aryl-Qm, aryloxy, aralkoxy or a heterocyclic ring, the lower alkyl, cycloalkyl, lower alkoxy, lower alkenyl, cycloalkenyl, lower alkynyl, aralkyl, aryl, aryloxy, aralkoxy and the heterocyclic ring being unsubstituted or substituted with at least one group selected from carboxy, amino, nitro, cyano, lower alkyl, lower alkoxy, hydroxy, halogen, -CONR<4>R<5>, -N(R<5>)COOR<9>, R<5>CO-, R<5>OCO- or R<5>COO- where R<4> is hydrogen, lower alkyl, or cycloalkyl; R<5> is hydrogen or lower alkyl; R<9> is hydrogen, lower alkyl, lower alkenyl or a carboxylic acid protecting group; Q   is -CO- or -SO2-; m   is 0 or 1; n   is 0, 1 or 2; as well as readily hydrolyzable esters thereof, pharmaceutically acceptable salts of said compounds and hydrates of the compounds of formula I and of their esters and salts. The products are antibacterially active.
Patent HU-9403180-D0 (HU)
Title: Dosage inhalator
Inventor: WETTERLIN KJELL INGVAR LEOPOLD
IPC: A61M15/00
Filed: 1993-05-04
Abstract: PCT No. PCT/SE93/00389 Sec. 371 Date Nov. 14, 1994 Sec. 102(e) Date Nov. 14, 1994 PCT Filed May 4, 1993 PCT Pub. No. WO93/21980 PCT Pub. Date Nov. 11, 1993A dosage inhalator is provided for dispensing to a patient a pharmacologically active compound suspended in a fluid. The dosage inhalator includes a carrier having portions for carrying, by intermittent movement, predetermined and reproducible unit doses of the active compound to a conduit through which it is delivered; a maneuverer for actuating the intermittent movement of the carrier, the maneuverer being movable between first and second predetermined positions by a user of the inhalator; and a member for disrupting the movement of the maneuverer upon exhaustion of the active compound in the storage means. The carrier is actuated by a ratchet mechanism including a spring-biased pawl, the maneuverer includes a lever that is reciprocally displaceable between two distinct positions, and the movement of the ratchet mechanism is limited by the displacement of the lever.
Patent HU-9600914-D0 (HU)
Title: 4-indolylpiperazinyl derivatives
Inventor: FLETCHER HORACE III
IPC: A61K31/40
Filed: 1996-04-09
Abstract: 4-Indolylpiperazine cpds. of formula (I) and their salts are new: R1 = 1-6C alkyl, 5-7C cycloalkyl, 6-10C aryl or 7-12C aralkyl; R2 = H or 1-6C alkyl; R3 = phenyl or benzyl both opt. substd. by OH, halo, 1-6C alkoxy, CF3, NO2, CN, 2-7C alkoxycarbonyl, NH2 or N(1-6C alkyl)2.
Patent HU-9902510-D0 (HU)
Title: Loading plate
Inventor: DWOROK JOSEF
IPC: B65D19/32
Filed: 1999-07-26
Abstract: In the corners, walls (3) include web sections (13) designed to accept loading and impacts having components towards the principal plane and directed towards the pallet (1) corner. Resilient deflection takes place, the forces being and spread away and distributed into pallet regions behind the corner.
Patent IT-8622077-D0 (IT)
Inventor: COLLI LUIGI
IPC: B65H54/42
Filed: 1986-10-22
Abstract: A device and a process for the regulation of the drive means which drive the various operating steps of the individual collection station of a winding machine, e.g., an automatic coner machine, wherein each collection station is equipped with a drive source. More particularly, said device comprises: - a three-phase motor driving the drive roll by means of a positive transmission, such as a toothed belt; - a variable-frequency inverter, which feeds and pilots the drive source, in conformity with the signals coming from a central control unit, which in its turn processes the working parameters coming from the                                              winding station, together with the monitored data coming, in feedback, from the speed monitoring probe-wheel; - a speed monitoring probe-wheel keyed on the drive shaft, capable of measuring the speed and the length of the thread being collected, according to preestablished sequences and operating cycles; - a fully-reversible power circuit capable of making electric power flow both from the power supply distribution system to the drive source, and from this latter to the other drive sources of the operating front; or towards the same power supply distribution system.
Patent SE-0001742-D0 (SE)
Inventor: ROENNKVIST BO
IPC: F24S10/75
Filed: 2000-05-11
Abstract: The reflector solar catchment unit has energy taken in by a highly absorbent fluid which passes through coils or other formats of pipes. The catchment unit is fitted in a box (1) provided with channel-shaped reflector bowls (4). The coil tubes (8) are provided with surface-enlarging absorption plates (10) fitted virtually parallel with the catchment unit outer plane and diametrically counterposed on the coil tubes.  The absorber plates have a width corresponding to 40 to 60 per cent of the width of each reflector. The coil tubes with the absorber plates are fitted parallel in line with rounded W-shaped reflector bowl units. The reflectors lie freely but lack insulation on their under side.
Patent SE-0004522-D0 (SE)
Inventor: PERSSON AAKE
IPC: F16B7/12
Filed: 2000-12-07
Abstract: Apparatus for securing a strut (3) in a sleeve (1), and suited for use in load platform wagons (trucks), railway wagons, boats and other types of transport craft, in which shocks and/or vibrations may appear while driving said transport vehicle without load, and in which said apparatus formed with a twin wedge comprising a first wedge part (6) which is vertically locked (10) in the strut (3) but can be fold outwards against the action of a return spring (11), and a second wedge part (7) which is vertically displaceable in relation to the strut (3) and in relation to the first wedge part (6), and in which said second wedge part (7) is arranged so that it can be displaced downwards and upwards, respectively, against the action of a compression spring (9), thereby forcing out said first mentioned wedge part (6) by wedge action.
Patent SE-0100664-D0 (SE)
Inventor: BERGLUND PAUL
IPC: C04B35/66
Filed: 2001-02-28
Abstract: The invention relates to a finishing mortar for sound-absorbin and flame-retarding coating of inner walls, ceilings and the like in buildings, either directly onto concrete or other load-supporting material, or underlying insulating material, such as mineral wool, whereby the finishing mortar contains cellulose fibers and expanded material. It is characterized according to the invention in that it contains, in addition to cellulose fibers and expanded material, bentonite, ammonium polyphosphate and water glass.
Patent SE-0102524-D0 (SE)
Inventor: BODEN LARS
IPC: H04B10/24
Filed: 2001-07-13
Abstract: The total bandwidth of each optical fiber (22) is divided into a number of wavelength bands, each with a channel being able to carry information, while the channels have two adjacent channels as closest neighbors. In the fiber, the channels are interleaved for counter-directional transmission and information in the odd and even channels is transmitted in opposite directions.  AN Independent claim is included for an optical transmission method.
Patent SE-0103664-D0 (SE)
Inventor: ANDERSSON INGEMAR
IPC: F16F9/14
Filed: 2001-11-02
Abstract: An arrangement for progressively damping a turning movement comprises a housing (2, 3, 4) and a rotary plunger in the shape of a vane (11) mounted therein. The vane (11) is movable between two end positions (22, 23) within a chamber (9) filled with a viscous liquid, said vane (11) dividing said chamber (9) into two compartments (9a, 9b). The two compartments (9a, 9b) communicate via passages (8), whose area varies with the position of the vane. Said vane has at least one opening (21) offering communication between the two compartments (9a, 9b) over essentially its whole surface, said opening (21) being covered by a valve membrane (12) arranged to open in one direction of movement of the plunger and close in the other direction.
Patent SE-0201303-D0 (SE)
Inventor: HEINO TOIVO
IPC: B23P19/06
Filed: 2002-04-30
Abstract: The riveting hammer (1) for riveting counter nuts (4) is capable of both riveting and forwards and backwards axial movements in order to widen a nut collar (10) on a nut body (2), which together with a holed washer (3) forms a counter nut. A front operative end of the riveting hammer incorporates a central, rotation-symmetrical guide pin (24).  The guide pin narrows forwards by being limited by a first cover surface (25), which in the area of a free outer end has a reduced diameter and in the area of an inner root end an increased diameter, which is less than the hammer diameter. At the root end the first cover surface evolves into a second cover surface (27) with a generally narrowing shape, but with a much greater cone angle than the first cover surface.
Patent SE-8204322-D0 (SE)
Inventor: CASSEL J
IPC: H01Q5/10
Filed: 1982-07-14
Abstract: The rod-shaped aerial is formed as a modified Franklin (RTM) unit for a high frequency range, and incorporates a rod of a quarter wavelength nearest the earth plane and colinear with it is a rod of half wavelength. Both rods are connected to a phase-turning unit, and the aerial is fitted insulated by means of a fixture over the earth plane. The free end of the quarter wave rod is connected to the inner conductor of a coaxial cable, the outer conductor of which is connected to the earth plane. - The aerial and its fixture are modified so that at the feed point they are connected parallel to the aerial gap in an inductive stub located in the fixture, the length and characteristic impedance of which are so selected that its reactance coupled in parallel with that of the aerial is adjusted to the aerial cable characteristic impedance on two frequencies. One of these frequencies is close to the aerial lower limit frequency, and the other approaches that of the upper limit. (Provisional Basic advised week 84/09)(0/1)
Patent SE-8205511-D0 (SE)
Inventor: FUJITA M
IPC: B65C1/00
Filed: 1982-09-27
Abstract: A manually-operated labeller for use with a plurality of labels (21) which are consecutively stuck onto a carrier strip (20) comprises a carrier strip turnback part (61) for separating the labels in sequence from the carrier strip, a feed drum (53) rotational movement of which intermittently feeds said carrier strip, and two feed rollers (54, 55) which press the carrier strip onto the feed drum to oppose the feed drum under pressure. A part-circular guide member (57) which forms a clearance for feeding the carrier strip between the guide member and the outer periphery of the feed drum is provided between the two feed rollers and a pivotable frame (80) is positioned between the feed rollers on the peripheral part of the drum not covered by the guide member (57) and is provided with a stripper (815) to separate the carrier strip from the feed drum. The pivotable frame is further provided with a cutting edge (814) for cutting the carrier strip, is pivoted at a position near feed roller (55) and the stripper (815) preferably enters a circumferential groove (532) in the drum. A printing device (40,41) may be provided. At least one ridge may be formed on the surface of the frame (80) which faces away from the drum, so that any labels inadvertently left on carrier strip during initial threading up of the device and which are separated out at feed-in roller (54) and pushed onto the external surface of the frame can be easily removed. <IMAGE>
Patent SE-8207490-D0 (SE)
Inventor: SULLIVAN T E
IPC: C23F1/44
Filed: 1982-12-29
Abstract: The composition comprises an aqueous solution of H2SO4, a nitro- substituted aromatic compound, and optionally a fluoride ion producing species, and a surfactant. The composition can selectively remove hard surface layers deposited through flame, plasma spray, and detonation gun techniques on superalloy substrates by contacting the above stripping solution in a heated bath wherein the bath is continuously agitated by an ultrasonic agitation means.
Patent SE-8305949-D0 (SE)
Inventor: YANG A A
IPC: A23C20/02
Filed: 1983-10-28
Abstract: A process for the production of a dried basal material used for the preparation of a soy based cheese food particularly tofu is set forth wherein a slurry of a soy protein material is formed followed by heating such slurry to a temperature of at least about 220 DEG  F. and the retention of such slurry in heated condition under positive pressure for at least a few seconds up to about a few minutes. Following heating of the slurry, the slurry is cooled and mixed with an edible oil which is added to said portein material in an amount sufficient to improve the whiteness of products which are produced with the basal material. The oil is preferably added to said soy material in a proteinaceous solids to oil ratio of between about 5 to 0.2:1. The mixture of oil and soy protein material is dewatered preferably by spray drying and then blended with other ingredients of a basal mix thereby forming a basal material for the production of soy cheese or tofu which has unusual characteristics. The present process provides an easy means of forming a starting material for tofu or soy cheese with an improved degree of whiteness over prior art starting materials and of a comparable texture to conventionally produced tofu or soy cheese.
Patent SE-8306537-D0 (SE)
Inventor: WACHTMEISTER A
IPC: F23H15/00
Filed: 1983-11-25
Abstract: The grate (1) is formed with step-form stages (14-20) arranged in the fuel feed direction. Fuel is fed to the grate uppermost stage (14), and after combustion residual products are fed away from the lowest grate stage (20). - On each grate stage is a scraper moving backwards and forwards which is activated by a drive (6), each scraper (11,15'-20') being moved under the effect of a control unit.
Patent SE-8401872-D0 (SE)
Inventor: ROLSTAD E
IPC: G21C17/10
Filed: 1984-04-04
Abstract: The measuring devices comprises a thermally and electrically conducting rod 7 having a number of regions 9 along its length, each forming a gamma- radiation thermometer. Each region comprises a thermal bridge 8 and a cold source 9 formed respectively by thick and thin sections of the rod 7; gamma- radiation absorbed in the rod causes the temperature of the thicker section to rise relative to that of the thinner one. A pair of thermocouple junctions 14, 15 produce signals representing the temperature difference of the two sections, from which the power produced by the fuel pencils 2 near each gamma- thermometer region is deduced. The area 10 bounded by the optional sheath 7a may be filled with an inert gas or evacuated. <IMAGE>
Patent SE-8402436-D0 (SE)
Inventor: DORNBUSCH P E
IPC: B21B38/08
Filed: 1984-05-04
Abstract: A rolling mill stand, including a housing for supporting a pair of opposed rolls for reducing the thickness of a workpiece passed therebetween and an apparatus for adjusting the gap between the rolls, has associated therewith a scheme for controlling the apparatus for adjusting the gap in response to combined results of a first signal representing the force occasioned by the workpiece between the rolls and a second signal representing the strain established in the housing as a result of the workpiece between the rolls.
Patent SE-8403776-D0 (SE)
Inventor: GOODBY J W
IPC: G02F1/1337
Filed: 1984-07-18
Abstract: The alignment of liquid crystal materials in cells utilized for devices is significantly enhanced through the use of materials such as polyamides, polyimides, nylons, and polyesters. This expedient for alignment of liquid crystal materials is useful for nematic and cholesteric liquid crystals, but finds particularly advantageous use for aligning smectic liquid crystals.