baber/WOPTO huggingface dataset:
Patent FI-940845-A (FI)
Inventor: MUKAIDA SHINGO
IPC: A61L15/60
Filed: 1994-02-23
Abstract: The present invention relates to a water absorbent composition comprising 100 parts by weight of water absorbing polymer particles and 0.5 to 30 parts of a resin powder having heat adhesion property at 50-200 DEG C. The present invention also relates to a water absorbing material and water absorbing products using the said water absorbing material comprising the water absorbing polymer particles, a resin having heat adhesion property at 50-200 DEG C and fibrous material, wherein the water absorbing polymer particles are adhered to the fibrous material through the resin by heat treatment at temperature exceeding the temperature exhibits heat adhesion property of the resin. The water absorbent composition of the present invention provides excellent adhesion to a fibrous material, while it maintains the water absorbency of the original water absorbing polymer, and is consequently useful as raw material for sanitary goods such as disposable diapers and sanitary napkins etc. The water absorbing material of the present invention has excellent water absorbency, absorbing speed and shape retention property after water absorption. Consequently, it is useful for water absorptive goods such as disposable diapers and sanitary napkins.
Patent FI-941647-A (FI)
Inventor: WHEELER ROBERT G
IPC: B29C49/44
Filed: 1994-04-08
Abstract: A stress-softened thermoplastic elastomeric (TPE) film which has been subjected to tensional deformation comprising at least uniaxial strain, and having improved textural and thermal transmissivity characteristics, as compared to a native, unstretched material. Such stress-softened thermoplastic elastomeric film may be employed in a wide variety of articles, including condoms, finger cots, tubular bandages, and the like. Condoms comprising such stress-softened TPE film are described, including condoms having a main sheath comprising stress-softened and non-stress-softened areas in a pattern or other predetermined arrangement. A variety of methods and apparatus for forming stress-softened tubular articles of thermoplastic elastomeric film is disclosed.
Patent FI-943047-A (FI)
Inventor: HITA DE LA TORRE CARLOS
IPC: H04W88/12
Filed: 1994-06-23
Abstract: Of the type that links a set of base stations (2) with a base station controller (1) by means of unidirectional transmission lines (10). These base stations communicate by radio with at least one mobile terminal (3) making use of time division multiple access techniques. Communications between any base station (2) and its base station controller (1) over unidirectional transmission lines (10) make use of a frame structure with the same bit rate as that of the radio link between the base stations (2) and the mobile terminals (3), and in which the assembly formed by the guard field and the synchronisation field is replaced by a reduced synchronisation field and a control field to carry out the interchange of control and/or signalling information between the base station (2) and its base station controller (1). <IMAGE>
Patent FI-952209-A (FI)
Inventor: FIDO PETER MARK
IPC: B63B39/04
Filed: 1995-05-08
Abstract: PCT No. PCT/GB93/02277 Sec. 371 Date Jun. 30, 1995 Sec. 102(e) Date Jun. 30, 1995 PCT Filed Nov. 4, 1993 PCT Pub. No. WO94/11294 PCT Pub. Date May 26, 1994A device (10) for orientating a load to be suspended and moved by a crane includes a flywheel (11) mounted for rotation in a housing (14). A turntable (17) is pivotally connected to the housing (14) and is drivable relative to the housing using a driven worm gear (23) meshing with an annular set of teeth (22) on the turntable (17). The turntable has an axle (18) to which loads can be attached. When the flywheel (11) is spinning at high speed, it resists movement out of its plane of rotation so as to stabilize the cable in winds, etc. The flywheel (11) also allows the worm gear to react against it so as to turn the load relative to the flywheel (11). Maneuvering of the load is therefore made easier.
Patent FI-953774-A (FI)
Inventor: CHUDACEK MICHAEL WENZEL
IPC: B03D1/14
Filed: 1995-08-09
Abstract: PCT No. PCT/AU94/00026 Sec. 371 Date Sep. 13, 1995 Sec. 102(e) Date Sep. 13, 1995 PCT Filed Jan. 20, 1994 PCT Pub. No. WO94/17920 PCT Pub. Date Aug. 18, 1994A suitably conditioned slurry feed is introduced to a trough from which it is distributed into a slurry layer-flow forming chamber provided with a discharge weir which discharges an evenly spread layer of slurry onto an inclined plate feeding into a mixing passage and then into a vessel. Recirculated slurry from the vessel is also fed into the mixing passage via a recycle gate which forms it into a layer of slurry. An array of clean liquid jets accelerates thin gas envelopes and impinges between layers of slurry and causes intensive mixing of all streams in the mixing passage. A high shear rate produces high intensity turbulence and shears gas into very small bubbles. A multiphase mixture flow is discharged from the mixing passage into the vessel, where it flows past one or more longitudinal stabilizing baffles. Gas bubbles loaded with hydrophobic particles disengage from the stream, rise toward the liquid surface and are diverted by bubble-diverting guides toward a froth discharge end of the vessel. A layer of froth travels toward a froth weir where it is discharged. Residual slurry leaves a discharge launder via a weir to a following flotation cell or process stage.
Patent FI-955227-A (FI)
Inventor: BRUEGGEMANN HELMUT
IPC: A61L15/42
Filed: 1995-11-01
Abstract: PCT No. PCT/EP93/01060 Sec. 371 Date Jan. 26, 1996 Sec. 102(e) Date Jan. 26, 1996 PCT Filed May 3, 1993 PCT Pub. No. WO94/25519 PCT Pub. Date Nov. 10, 1994A polymer composition, in particular an absorbent composition or an active substance-containing depot material are disclosed which substantially consist of a water-soluble and/or water-swellable polymer based on polysaccharides as the main component, and of a water-swellable polymer as further component, used as polymeric components, and of a matrix material for the prevention of separation and gel blocking, an ionic or covalent cross-linking agent, a reactive additive, as well as of an anti-blocking agent. Additionally, their production and use as well as (animal) hygiene items and chemico-technical products are disclosed which comprise these polymer compositions or absorbent compositions.
Patent FI-970080-A (FI)
Inventor: NUNINGER COSIMA
IPC: A01N37/44
Filed: 1997-01-08
Abstract: When used in admixture with mancozeb, chlorothalonil, a copper salt, folpet, fluazinam or cymoxanil (it being possible for the latter to be used also together with one of the other five components), metalaxyl having a high R-enantiomer content of more than 70% by weight, or pure R-metalaxyl, exhibits a markedly increased fungicidal action against plant diseases as compared with a similar mixture in which metalaxyl is used in the form of the racemate.
Patent FI-971704-A (FI)
Inventor: KIRKA ANDRE
IPC: B65B51/22
Filed: 1997-04-21
Abstract: A packaging machine under control of an electronic control system is set forth. The packaging machine includes a plurality of servo driven packaging stations that execute the processes required to fill and seal a carton. Each of the packaging stations is driven by one or more servomotors associated therewith. A plurality of servo amplifiers are connected to the servomotors to control the rotational movement of the servomotors thereby to effect control of the motion of the various components associated with each if the packaging stations. The packaging machine further includes at least two programmable devices connected for communication over a common bus. A programmable axis manager (PAM) is connected to control the plurality of servo amplifiers and, thus, the motion profiles of the servomotors and components of the respective processing station. A programmable logic controller (PLC) is connected to receive and transmit input/output signals associated with the plurality of packaging stations. The PAM and the PLC communicate data variable values over the common bus using predetermined fingerprints assigned to each variable value. Use of the fingerprint/variable value protocol allows high speed communication between the PLC and PAM thereby allowing the PLC and PAM to be viewed as a single control unit.
Patent GB-1393313-A (GB)
Title: Dip painting device
IPC: B05C3/10
Filed: 1973-01-08
Abstract: 1393313 Conveying articles through liquid RIKEN KEIKINZOKU KOGYO KK 8 Jan 1973 [5 Oct 1972 (2) 17 Nov 1972] 1008/73 Heading B8A [Also in Division B2] An endless conveyer 13a is guided on spaced rails 24 for vertical movement by means of chains 25 and counter weighted at 31. The conveyer is driven from a motor 33 for horizontal movement and a motor 30 which is reversible, controls the vertical movement of the conveyer. In use pairs of such conveyers carry a rack 41 therebetween and are independently movable so that the angle of the supported rack can be altered. For this purpose support rollers 36, 38 are provided on a body portion 37 adjacent one conveyer and the second conveyer has an extensible arm 37a carrying a roller 39.
Patent GB-714156-A (GB)
Title: Improvements in or relating to solders
Inventor: JEWELL RONALD COLGAN
IPC: B23K35/00
Filed: 1951-01-15
Abstract: A composite material for making solder joints (see Group XXII) is preformed with an adherent, pliable and dry layer of flux such as is described in Specification 662,697, or the flux may be a mixture of borax and boric acid in all proportions carried in a vehicle of polymethyl methacrylate with plasticizers as disclosed in the aforesaid Specification.
Patent GB-564607-A (GB)
Title: Improvements in or relating to detonating explosives
IPC: C06B45/02
Filed: 1943-01-22
Abstract: 564,607. Explosives. DU PONT DE NEMOURS & CO.., E. I., and DAVIS, C. O. Jan. 22, 1943, No. 1125. [Class 9 (ii)] A free-flowing explosive which is resistant to water comprises granules composed of a blended mixture of a fibrous combustible carbonaceous ingredient and an inorganic oxidizing agent, the granules having absorbed therein a liquid explosive nitric ester. The density' of the individual granules is between 1.25 and 1.6. Preferably, aggregates of carbonaceous ingredient and oxidizing agent are made, having a density of between 1.05 and 1.35, and then the aggregates are mixed with the ester. In making the aggregates a plant product capable of forming a cohesive paste on contact with cold water may be used, e.g. a pregelatinized cereal product such as flaked corn, or rye flour, barley flour, oat flour, spelt meal, or linseed meal. The fibrous combustible carbonaceous ingredient may be wood pulp. The inorganic oxidizing agent may be ammonium, sodium or potassium nitrate, or various (unspecified) perchlorates. The liquid nitric ester may be nitroglycerine, in which may be dissolved ethylene glycol dinitrate or tetranitrodiglycerine. With the nitroglycerine may be mixed nitrocellulose, a smokeless powder, nitrostarch, pentaerythritol tetranitrate, T.N.T. paraffin, dinitrotoluene and coal. Other ingredients mentioned in the Specification are sulphur and chalk.
Patent GB-769729-A (GB)
Title: Improvements in or relating to looms
IPC: D03D51/00
Filed: 1955-01-14
Abstract: 769,729. Loom stop-motions. VERBRUGGE FRERES. Jan. 14, 1955 [Sept. 3, 1954], No. 1167/55. Class 142 (2). A detector heald comprises plates 2, 3, each having a slot 4 for the heald support rods 5, and the plate 2 having a slot 7 in the wider part of which a rod 8 rotates. When a thread breaks, the heald falls and the upper narrower part of the slot 7 prevents rotation of the rod 8 and the loom is stopped. In a modification, the slots 4 and 7 may be combined to form a single slot. One end of the rod 8 carries a pinion 11 engaging a rack 10 on a rod 14 passing through a member 17 of a trip unit 18. On thread breakage, and when one of two stops 15, 16 engages the member 17, the rod 8 is unable to rotate and the movement of the heald causes the rod 14 to swing a member 19 about a pivot 32 to engage a stop 33 whereby a further member 21 is pivoted and its upper end releases a member 22. Release of the member 22 causes a projection connected to the control handle to be placed into the path of a stop on the slay and the loom is stopped as the slay moves forward.
Patent GB-1380802-A (GB)
Title: Apparatus for severing and removing a binding strip from a coil  of rolled strip
IPC: B65B69/00
Filed: 1972-01-10
Abstract: 1380802 Circular saws SIEMAG SIEGENER MASCHINENBAU GmbH 10 Jan 1972 [9 Jan 1971] 1216/72 Heading B5L [Also in Division B3] A device for removing the binding strip from a strip coil includes a wedge 27, with a base surface and a surface sloping to form with the base a sharp leading edge, reciprocable in a first direction parallel with the base surface and in a second direction, towards and away from a coil supported with its axis parallel to the base surface of the wedge, and perpendicular to said first direction and a cutting wheel 28 adjacent the wedge, the arrangement being such that the wedge having been moved into engagement with the coil surface is then moved across the surface to raise the binding strip into cutting engagement with the wheel. A carriage 7 is reciprocable on rails 5 by a fluid-operated cylinder 6 and a slide 21 is reciprocable on the carriage transversely of the rails 5 by a cylinder (22) (Fig. 2, not shown). A wedge 27 is mounted on a plate 24, which is located in a guide 23 on the slide 21 and which may be spring loaded. A driven saw-cutting wheel 28, which may alternatively be located below, or in a slot in, the wedge (neither shown) is set back slightly from the base surface of the wedge. In use, the carriage 7 moves the wedge to bring its base surface against the surface of the coil 4, then the slide 21 moves the wedge across the surface to lift the binding strip against the cutting wheel 28. The strip is held against the coil above the cut by a holder 11 pivoted into working position by an hydraulic cylinder 12. The other free end of the strip springs into a space left between rollers 13 and 14 by lowering of the roller 14 into position 17 and then raised to clamp the strip against roller 13, the rollers drawing the strip off the coil and feeding it to a pivoted chopper 8. A shoot 9 directs the scrap to a truck 10. The coil 4 is supported as shown on vertically reciprocable members 3 on a coil truck on which it may be carried after removal of the binding strip to, e.g. a coiler. The binding strip may alternatively be removed with the coil supported in a coiler. The drive of the members 3 may be controlled by means sensing the coil position relative to the wedge. The wedge may have rollers projecting from its base surface and be pivotally nounted and spring-biased against a stop into i position in which the base surface is inclined slightly relative to the first direction of movenent so that the leading edge portion of the wedge engages the coil surface first.
Patent GB-1420011-A (GB)
Title: Method and apparatus for separating material leaving a well
IPC: B01D17/02
Filed: 1973-01-09
Abstract: 1420011 Separating oil from water U FAVRET JNP 9 Jan 1973 1218/73 Heading B1D Water contaminated with oil, produced at an offshore oil well, is purified by passage down a zig-zag path defined by inclined baffles 18 in a partially submerged column 12, the underside of each baffle defining an oil-collecting zone 34, prior to being discharged from the bottom of the column into the surrounding sea, flow being intermittently stopped or at least reduced to allow coalesced oil globules to rise into zones 34. In Figs. 1, 2 water enters the top of the column by inlets 24, 24a continuously, and valve 41 controls the discharge from the bottom. Half the column extends above the sea level 30, and baffles 18 are spaced along its whole height. A system of risers 52 allows oil to rise from each zone 34 to the corresponding zone of the similarly inclined baffle above. Rises from the upper two zones communicate via duct 56 with oil collection vessel 38. Valve 41 is pneumatically operated and controlled by means 42 which closes the valve when the liquid level in the column falls to 70 and opens it when the level rises to 68. The intervening space accommodates the liquid inflow during settling periods. The quick-shutting action of the valve produces a hydraulic shock in column 12 which assists separation of oil globules. Vessel 38 is intermittently emptied by a pneumatically actuated and controlled pump 39 in response to the oil level varying between 64 and 66. Main inlet 24 delivers water from a first settling tank which handles the well output. Secondary inlet 24a delivers contaminated rain water etc, via a filter 80. The column 12 is supported on the sea bed at 16 and/or by clamps 17 from the main well structure. Discharge water may be sampled by pipe 104. Fig. 5 (not shown) illustrates the shape and mounting of a baffle 18. Baffles are inclined at 25-65 degrees and spaced apart (b in Fig. 4B) by ¢ inch to 10 feet. Figs. 4A, B (not shown) illustrates how column 12 is built up of sections. Fig. 4B also illustrates how zones 34 may be divided by upright plates 97b. Fig. 7 (not shown) illustrates an alternative discharge valve 41 in a protecting housing. In Figs. 8-10 (not shown), which is for use in deeper water than the Fig. 1 model, most of the column is submerged, the bottom of the column is open to the sea and pipes (154, 156) deliver the water to a location where the baffles 18 begin below the sea level. Intermittent flow is achieved by a valve upstream of the column and downstream of a buffer-tank (165). The upper end of the column acts as an oil-storage zone and encloses an oil-discharge pump (157) which is switched on and off as the oil-water interface falls below (164) and rises above (162). Air-lift devices (Figs. 9, 10) enable discharge water to be sampled from the bottom of the column. A device (168) stops well production if the level in column 12 rises too far.
Patent GB-1282082-A (GB)
Title: An excitation system for a brushless synchronous machine
Inventor: NAGAE MASAOMI
IPC: H02P9/10
Filed: 1970-01-09
Abstract: 1282082 Automatic voltage and power factor control FUJI DENKI SEIZO K K 9 Jan 1970 [9 Jan 19691 1247/70 Heading G3R A brushless A.C. synchronous generator 3, having a field winding 5 supplied through a rectifier 6 mounted on its shaft from an A.C. exciter 7, is controlled by a regulator 16 whose output supplies the exciter field winding 8 through an amplifier 17 and whose input receives two signals, the first of which is derived by combining the outputs of error detecting units 12, 13 respectively representative of the deviation of the generator output voltage and power factor from pre-set values, and the second of which is derived from a voltage change detecting circuit 14, 15 and is produced when the generator output voltage changes beyond a predetermined value, the second signal being produced for an initial period of the voltage change during which it is superimposed on the first signal. The unit 14 comprises a rectifier receiving the generator output voltage and supplying an RC differentiating circuit, whose output is passed to the unit 15 comprising a pair of series-opposed Zener diodes which determine the predetermined value and are connected to a resistor from which the second signal is obtained, Fig. 3 (not shown). Operation of the circuit 14, 15 is explained for a sudden change of generator voltage below, Fig. 4 (not shown) or above, Fig. 5 (not shown) the normal value, the action of the second signal being to add a compensating differential function to the normal proportional integral characteristic of the regulator 16 for an initial period of the voltage change, Fig. 6 (not shown). Application of the invention to control a brushless A. C. motor is envisaged.
Patent GB-1384001-A (GB)
Title: Magnet controller
IPC: B66C1/00
Filed: 1973-01-10
Abstract: 1384001 Control systems for electromagnets SQUARE D CO 10 Jan 1973 [19 Jan 1972] 1299/73 Heading H2H A control system for energizing and demagnetizing an electromagnet or other inductive device, comprises switching means for connecting the electromagnet to the source of power and reverse switching means to cause a reverse current to flow on cessation of the charging or lift current, the reverse current being ceased when it reaches a predetermined relationship to the lift current. In Fig. 2, closing of switch 36 operates relay 15 to close contacts 15a, 15b and 15c which apply lift current through magnet 52. In the "drop" position, contact 37 closes and for a short overlap period, both switches 36 and 27 are closed, operating relay 17 .to close contacts 17a, 17b and 17c. This places resistor 21, and resistors 26, 27 in parallel with the magnet. The potential across resistor 27, proportional to lift current, is applied via lead 41, resistor 107, diode 99 to capacitor 101 which, via emitter followers 90, 91, maintains junction 94 at a potential representative of lift current. When switch 36 opens, contacts 15a, 15b, 15c open and reverse polarity is applied to the magnet. Eventually the current reverses, resulting in a potential across resistor 26 which is applied via resistors 120, 122 to the base of transistor 86; when this potential reaches the required level relative to the emitter (which is still at the potential representative of the lift current) transistor 86 conducts, rendering transistor 80 conductive to charge capacitor 76 and trigger unijunction transistor 71 which pulses thyristor 64 to conduct. This thyristor 64 bypasses relay 17 which releases to open contacts 17a, 17b and terminate the reverse current through the magnet. A further circuit means is  provided (resistor 74) to terminate the reverse current after a predetermined time period, even if the reverse current has not reached the required level for automatic control.
Patent GB-1001212-A (GB)
Title: N-aminoalkylpiperidine carboxylic acids
Inventor: CISLAK FRANCIS EDWARD
IPC: C07D211/60
Filed: 1964-01-13
Abstract: N - Aminoalkyl - piperidine carboxylic acids of the formula <FORM:1001212/C3/1> wherein R represents hydrogen or a carboxyl group and n is an integer of from 2 to 5 may be heated alone or with caprolactam to form polyamides or copolyamides respectively. Polyamides of the nylon type containing 3 to 25% of N - aminoalkyl - piperidine carboxylic acids in the molecule are stated to have improved dye acceptance characteristics.ALSO:The invention comprises N-aminoalkyl-piperidine carboxylic acids of the formula:- <FORM:1001212/C2/1> where R represents hydrogen or a carboxyl group and n is an integer of from 2 to 5.  The above compounds are prepared by the catalytic hydrogenation of a corresponding N-aminoalkyl quaternary salt of pyridine carboxylic acid or of an N-cyano-alkyl-piperidine carboxylic acid or a salt thereof.  The above products may be heated to form polymers.
Patent GB-615639-A (GB)
Title: Improvements relating to pallets for handling loads
IPC: B65D19/30
Filed: 1946-01-15
Abstract: 615,639. Pallets for handling loads. ARTHUR, O. F. Jan. 15, 1946, No. 1398. Convention date, Aug. 18, 1945. [Class 78 (iv)] In a pallet for handling loads'comprising a deck portion of lattice form and leg members secured at their upper ends to the deck, tie members and brace members are secured to the lower ends of the leg members, each being connected to a plurality of leg members, the tie members extending longitudinally of the pallet and the brace members transversely. In the embodiment shown, the pallet comprises a platform 10 built up from wires 11, 12 welded together and stiffened at their edges by wires 13, 14, legs 16 consisting of U-shaped rods welded to the platform and reinforced by rods 17 welded to the sides of the legs and to the platform, and tie rods 18 welded to the legs 16 and bent upwardly at 19 to form braces for the legs. Bracing and supporting plates 21 are welded to the tie rods 18.