baber/WOPTO huggingface dataset:
Patent FI-956139-A (FI)
Inventor: CYRKIEWICZ MARCELI
IPC: C08L63/00
Filed: 1995-12-20
Abstract: This invention is concerned with a process for preparing ceramic-like materials suitable for a wide range of application, by binding an inorganic filler of a grain size of up to 20  mu m, used in the form of phosphogypsum or phosphogypsum and magnetite, or phosphogypsum and glass-forming oxides, with epoxy resin or a mixture of epoxy resin and polyester resin, the latter amounting to 80 % by volume, with the volume ratio of the resin component to the filler being 1:0.45-2. The resultant ceramic-like materials are water resistant and can be easily formed, also by casting, and additionally by mechanical working, if required. The ceramic-like materials containing magnetite show magnetic properties, while those containing glass-forming oxides are able to absorb an X-radiation of 45-55 keV and a hard radiation of 0.6-1.25 MeV. The addition of an expanding agent such as butyl isocyanate to the raw composition makes it possible to prepare an expanded material with completely closed pores. Due to very good adhesion of the ceramic-like to metal, glass, plastics, concrete it can be easily joined with these materials both during the polymerization process and after its termination, also by using a prepolymerized composition as a binder.
Patent FI-963769-A (FI)
Inventor: BOUDY JEROME
IPC: H04M9/08
Filed: 1996-09-23
Abstract: PCT No. PCT/FR96/00100 Sec. 371 Date Nov. 13, 1996 Sec. 102(e) Date Nov. 13, 1996 PCT Filed Jan. 22, 1996 PCT Pub. No. WO96/23384 PCT Pub. Date Aug. 1, 1996The echo canceller comprises an adaptive filter receiving the coefficients of a direct discrete transform into the frequency domain, computed on successive blocks of an input signal and fed via an inverse transform circuit to the subtractive input of an adder for forming an output signal going to the network, and an adaptor circuit for adapting the coefficients of the filter. The adaptor circuit receives the coefficients of successive transforms of blocks of output signal samples via a noise reducer.
Patent FI-982307-A (FI)
Inventor: ANCKER LEON
IPC: A45B/
Filed: 1998-10-26
Abstract: The invention relates to an umbrella, which consists of a shield part 1, having supporting members 2, 3, 4, and a shaft part, by which the open shield part 1 can be held in a position providing shelter from rain. The supporting members of the shield part 1 have a border frame 2 for the shield part 1, which frame is formed by two curved frame parts 2, which are joined at the ends by means of butt hinges 6, 7 such that the frame parts 2 can be rotated between the open and closed position of the umbrella. In the closed position of the umbrella, the frame parts 2 are situated one beside the other. <IMAGE>
Patent GB-464656-A (GB)
Title: Improvements in and relating to the process of blackening iron and steel, and protecting the same from rust
IPC: C23C22/62
Filed: 1936-01-11
Abstract: Iron or steel is freed from rust, blackened, and rendered rust-resistant by immersion in a bath consisting of between 0,9 and 1,1 parts by weight of water and 2 parts of a mixture of sodium nitrite, sodium nitrate, and sodium hydroxide in equal or approximately equal proportions, with or without a small quantity, e.g. about 1 per cent of sodium carbonate.  The bath is used at a temperature of 145--155 DEG  C.  A bath formed by dissolving a mixture comprising 1 per cent of sodium carbonate and 33 per cent of each of sodium nitrite, sodium nitrate, and sodium hydroxide may be regenerated by adding a mixture consisting of 80 per cent of sodium hydroxide, 9 per cent of sodium nitrite, 9 per cent of sodium nitrate, and 2 per cent of sodium carbonate.  British Specification 200,892, [Class 82 (ii)], and French Specification 731,959 are referred to.ALSO:Iron or steel is freed from rust, blackened, and rendered rust-resistant by immersion in a bath consisting of between 0,9 and 1,1 parts by weight of water and 2 parts of a mixture of sodium nitrite, sodium nitrate, and sodium hydroxide in equal or approximately equal proportions, with or without a small quantity, e.g. about 1 per cent, of sodium carbonate.  The bath is used at a temperature of 145-155 DEG  C.  A bath formed by dissolving a mixture comprising 1 per cent of sodium carbonate and 33 per cent of each of sodium nitrite, sodium nitrate, and sodium hydroxide may be regenerated by adding a mixture consisting of 80 per cent of sodium hydroxide, 9 per cent of sodium nitrite, 9 per cent of sodium nitrate, and 2 per cent of sodium carbonate.  British Specification 200,892, [Class 82 (ii)], and French Specification 731,959 are referred to.
Patent GB-706951-A (GB)
Title: Improvements in or relating to weighing apparatus
IPC: G01G13/00
Filed: 1952-01-14
Abstract: 706,951. Automatic feed weighers. WRIGHT MACHINERY CO. Jan. 14, 1952 [Aug. 3, 1951], No. 1048/52. Class 143 In an automatic feed weigher, material is fed continuously by a vibrating conveyer into a concave trough-shaped scale pan, which, at the correct weight, is lifted and locked, and the material is swept out by a rotating paddle. The material from the conveyer 32, Fig. 1, falls into the scale pan 34 of a liquid displacement weighing machine 10. The machine is as disclosed in Specification 633,075. When the required weight is in the pan, a mercury switch is closed to energize a solenoid 162 tn withdraw a latch 154 from engagement with an abutment 144, Fig. 5 (not shown), to allow the rotation of a turret 14. The turret, which carries three spaced sweeping paddles 122, is driven by a motor 16 through reduction gearing and a clutch, Fig. 3 (not shown), which slips when the turret is held still by the engagement of the latch 154. A cam 88, Fig. 4 (not shown) and Fig. 2, also rotates with the turret and through a linkage 128, 132, 134, 136 rotates a lever 78 which engages a lug 58 on the scale pan 34 and lifts the pan until further lugs 54, 56 on the pan engage fixed stops 68, 70. In this position the pan is held steady and is swept by one of the paddles 122. The lifting of the pan opens the mercury switch' and the latch 154 is released to engage the next abutment 144 as it comes round. The turret is stopped, a depression in cam 88 releases the scale pan, and the weighing cycle is recommenced.
Patent GB-937375-A (GB)
Title: Improvements in stocking welts
IPC: D04B9/54
Filed: 1960-01-12
Abstract: 937,375. Knitting. F. W. SELLORS Ltd., and R. V. SELLORS. Jan. 2, 1961 [Jan. 12, 1960], No. 1105/60. Class 74 (2). A single fabric welt for a circularly knitted hose or half hose has an anti-roll band at the top incorporating both plain and tuck stitches with the additional advantage of resisting laddering in a downward direction. The welt shown in Fig. 1 comprises a main Section A immediately adjoined by anti-roll band B and surmounted by picot Section C. Section A is plain knitted with plain nylon yarn and Section B comprises alternate courses of plain loops 2 and intermediate courses 3 of 1 x 1 tuck and plain stitches knitted with crepe or bulked nylon yarn. Section C comprises courses of 3 x 1 plain and tuck stitches with eight accumulated tuck loops at 4 producing pronounced tongues of fabric 5 between spaces 6. Alternative construction of tongues 5 comprises alternate courses of three plain loops with intermediate courses of one tuck loop flanked by a plain loop on either side. Anti-roll band B may also be knitted entirely of 1 x 1 tuck or, alternatively, of 3 x 1 micro mesh, with the tuck stitch displaced laterally, 1 wale each successive course.
Patent GB-1082391-A (GB)
Title: Improvements in electro-static spray equipment
Inventor: DUNN RAYMOND
IPC: B05B5/16
Filed: 1965-01-11
Abstract: Electro-static spray equipment comprises a manually propelled vehicle having mounted thereon, an internal combustion engine generator unit; a manually operable generator field regulator; a motor compressor unit; a paint pressure pot; a constant voltage unit; a transformer and an electro-static spray gun, the gun being electrically connected to the constant voltage unit through the transformer and pneumatically connected to the paint pressure pot and the output from the generator being connected by electric cable to both the motor which drives the compressor and the constant voltage unit.  Instead of mounting the equipment on a single manually propelled vehicle it may be mounted on two such vehicles of smaller size, the internal combustion generator unit being on one vehicle and the rest of the equipment on the other. Additionally the equipment may include a power tool fitted with a wire brush for cleaning purposes.
Patent GB-451406-A (GB)
Title: Loose leaf binder mechanism, particularly for overlapping index cards
IPC: B42F13/18
Filed: 1936-01-14
Abstract: 451,406. Binders for visible cardindexes. HANDLER, K., HANDLER, K., and HANDLER, F., (trading as HANDLER METALLWARENFABRIK, K.), 4, Anton Scharffgasse, Vienna. Jan. 14, 1936, No. 1162. Convention date, Jan. 18, 1935. [Class 146 (i)] In a ring binder for holding index-cards in overlapping formation, the ring carrying bars l<1>, l<2> are given a simultaneous relative angular and sliding movement to separate the rings and at the same time move them longitudinally of the binder back for the removal or insertion of cards. In one form, the bars l<1>, l<2> are mounted in the usual spring-back g and are caused to slide relatively to one another by means of a pinion r engaging racks z<1>, z<2> on the bars and turned by a handle p. Teeth e<1>, e<2> on the inner edges of the bars engage loop-shaped cam-members f fixed to the back g so as to cause the bars to be moved angularly to open the rings simultaneously with the sliding movement. Headed rollers h riding in recesses i<1>, i<2> in the bars lessen friction during the sliding movements and limit the angular movements. The bars may also run on rollers at their outer edges. In a modification, one bar only is made slidable.
Patent GB-807077-A (GB)
Title: A mechanism for the remote transmission of movement, the transmitter being connected to the receiver by means of a closed system of fixed guide tubes having a series of pushing members therein
IPC: F16C1/10
Filed: 1957-01-11
Abstract: 807,077. Bowden and like mechanism. PIETERSE, M. C. Jan. 11, 1957, No. 1207/57. Class 80 (3). [Also in Group XXXVIII] In mechanism for transmitting movements to a remote point from a lever 4 pivoted on a fixed spindle 3 by means of unconnected pushing rods, balls or rollers 8 in a pair of guide tubes 9, a yoke 5 of the lever 4 is coupled by push-rods 6 to sliding blocks 7 at the ends of the tubes 9 which engage the pushing members 8. Also freely pivoted on spindle 3 is another yoke 13 coupled by push-rod 12 to the sliding block 7 and carrying an arm 14 with a pointer 15 co-operating with a scale 16 to indicate the movements of the receiver through the opposite train of members to which the movement from the transmitter lever 4 is effected. The mechanism is shown duplicated. Specifications 230,591, [Class 80 (ii)], 522,863 and 560,025 are referred to.
Patent GB-283555-A (GB)
Title: Improvements in or relating to clockwork time fuses
IPC: F42C9/04
Filed: 1927-06-02
Abstract: 283,555. Skoda Works, Plzen, (Assignees of Pantoflicek, B.). June 4, 1926, [Convention date]. Void [Published under Sect. 91 of the Acts]. Projectile fuzes. - A clokwork fuze 1 is arranged in the base of a projectile and is set by means of an external disc 17, which is provided with a packing ring 18 or other means for preventing the ingress of propellant gases and with keys 21 for engaging the rotatable setting member of the fuze with longitudinal play but no rotational play. In Fig. 2, the clockwork is stationary and the carrier 24 of the spring striker 6 is rotated by the keys 21 to set the fuze for the desired time. The spring striker is unlocked by a centrifugal safety device, and later its trigger 4 is released by the clockwork; a percussion cap is then fired by the striker and explodes a small charge 9 carried with the percussion cap by a detachable thimble 10. The gases from the charge 9 pass through ducts 11, burst a sealing disc 12, and drive a firing pin 13, normally retained by a shear wire 25, against the percussion cap 15 which causes the explosion of the main charge of the projectile. In a modification. the clockwork is behind the striker carrier 24 and is set rotationally by the keys 21, the carrier 24 being in this case stationary. Moreover, the spring striker released by the clockwork itself destroys the sealing disc 12 and fires the percussion cap 15.
Patent GB-547526-A (GB)
Title: Improvements relating to the production of magnesium hydroxide from sea water, brine and the like
IPC: C01F5/22
Filed: 1941-01-31
Abstract: 547,526. Magnesium hydroxide. OCEAN SALTS (PRODUCTS), Ltd., and ANDERSON, J. H. Jan. 31, 1941, No. 1305. [Class 1 (iii)] The precipitation of magnesium hydroxide from sea water, brines &c. by means of calcium hydroxide is effected in the presence of a protective colloid and/or reagent capable of keeping calcium carbonate in supersaturated or colloidal solution, whereby a higher degree of purity of the precipitate of magnesium hydroxide is obtained. Sodium hexametaphosphate, glue and casein are suitable additions and are used in the proportion of less than ten parts per million in the case of sea water.
Patent GB-1101236-A (GB)
Title: Curable organosilicon compositions
IPC: C08K5/37
Filed: 1967-01-10
Abstract: A curable composition consists essentially of (a) 1 molar part of a siloxane of the formula <FORM:1101236/C3/1> where R is an alkylene radical, each R1 is a monovalent saturated or unsaturated hydrocarbon or halohydrocarbon radical, m is 0 or 1, and n has an average value of over 50, (b) 0.4 to 4 molar parts of at least one ester of an organic polyol and <FORM:1101236/C3/2> where R11 is an alkylene radical, the ester containin an average of at least 2-SH groups per molecule, and (c) 0 to 100% by wt. of (a) and (b) of a filler.  The compositions cure, at least in part by reaction of -SH groups of (b) with >C=C< groups of (a), and this reaction may be spontaneous or not, when it can be initiated by heat, organic peroxides or by radiation.  A second curing action occurs in the presence of an alkaline catalyst and oxygen, so that on exposure to air the above compositions are curable to elastomers or resins, often without heating, while they remain uncured at room temperature when kept from air.  Curing catalysts and fillers are exemplified.  In a typical example (1) a mixture of a vinylmethylphenyl-siloxyterminated dimethylpolysiloxane, toluene, pentaerythritol tetrakis(3-mercaptopropionate) and di-t.-butyl peroxide was refluxed to yield an ester-terminated siloxane which was then milled with silica and mixed, in the absence of air, with morpholine;  the resulting paste cured to an elastomer on exposure to air.
Patent GB-246467-A (GB)
Title: Improvements in wrappers for small articles
IPC: B65D65/00
Filed: 1926-01-16
Abstract: 246,467. Gerard, B. R. Jan. 20, 1925, [Convention date]. Bags or pouches.-A, combined advertising device and wrapper for small articles, such as cigars, cigarettes, sweets, toys, &c., com. prises a band a of paper, cloth, &c. having one or more integral or attached pockets b at one end, and a closing flap d at the other end. The cigarette &c. c is enclosed in the pocket b and advertising matter printed on the inside of the band a is exposed to view on unrolling the wrapper from the pocket. Various advertisements may occupy portions of the wrapper on either or both sides.
Patent GB-124487-A (GB)
Title: Improvements in or relating to Ordnance.
Inventor: DAWSON ARTHUR TREVOR
IPC: F41A27/24
Filed: 1916-01-28
Abstract: 124,487. Dawson, Sir A. T., and Buckham, Sir G. T. Jan. 28, 1916. Sights and methods of sighting. - Relates to means for depressing a gun to a convenient angle for loading without disturbing the sights, comprising a member loosely mounted upon the gun cradle trunnions between the cradle and the carriage side cheeks, suitable gearing disposed between the cradle and said member for bringing the gun to the loading position, and ordinary elevating gear to elevate the gun and sights together. The invention comprises an arrangement wherein the loosely-mounted member is in the form of a stirrup piece which passes under the cradle, and which is preferably formed with sight trunnions situated outside its side members. As shown in Figs. 2 and 3, the stirrup piece B passing under the cradle is loosely mounted on the trunnions a between the cradle A<1> and the carriage side cheeks a<1>. Gearing C' on the cradle engaging a rack C on the stirrup piece serves to bring the gun to the loading position without disturbing the sights. The gun and sights are elevated together by an elevating rack and pinion B<1>, b<1>.
Patent GB-1429431-A (GB)
Title: Field-operated sugar-cane loader-cleaner machine
IPC: A01D45/10
Filed: 1974-01-11
Abstract: 1429431 Sugar cane loader-cleaner SUGAR CANE GROWERS COOPERATIVE OF FLORIDA 11 Jan 1974 01436/74 Heading A1F [Also in Division A4] A field operated sugar-cane loader cleaner machine comprises at its forward end a pivotally mounted frame member 22 which bears a pickup drum 36 with lifting fingers 60 for lifting severed cane from the ground. The cane is then conveyed via driven rollers to a chopping drum 54, also mounted upon frame member 22, which cuts the cane into segments for subsequent transfer, via a conveyor 168, bearing triangular teeth 198, to a kicker drum 206. A second set of teeth members 208, also of triangular integral with the kicker drum 206 propel the cane segments into a cleaning chamber 212 which comprises a hollow drum 218 within which a stream of air is blown to remove trash from the cane which subsequently descends to a transverse conveyor 239 on which it is transported to a receptacle at the side of the machine. A trash removal drum 230 made of a fabric which allows passage of air through it and on which are mounted deflectors 234 removes the trash from the cleaning chamber and deposites it upon the ground. The height of the picking drum above the ground may be varied by means of a hydraulic ram 34 mounted between the pivoted frame member 22 and the main chassis of the machine.
Patent GB-346825-A (GB)
Title: An improved method of and means for controlling electric circuits
IPC: H01H19/50
Filed: 1930-01-16
Abstract: 346,825. Switching systems for consuming devices. OSBORN, H. J., Haytor, Danbury, Essex, and WRIGHT, A., 28, Lingfield Avenue, Kingston - on - Thames. Jan. 16, 1930, No. 1600. [Class 38 (iv).] Heating elements 1, 2, 3, Fig. 1, are arranged in series across the mains, but upon closure of either thermostatically controlled contact 19 or 24, two elements are short-circuited, leaving the other element direct across the mains, whilst closure of both contacts connects the three elements in parallel. Fig. 2 (not shown) illustrates the method of control extended to the use of five elements in series. A thermostatic switch for effecting the control comprises a spindle 53, Fig. 3, turned by a bimetallic element 48, and provided at its end with sectors 58, 59 for bridging pairs of contacts 60, 61 and 63, 64, the pairs corresponding to the contacts 19, 24, Fig. 1. Specification 4066/08, [Class 38, Electricity, Regulating &c.], is referred to.
Patent GB-204626-A (GB)
Title: Improvements in electric battery lamps
IPC: F21L4/00
Filed: 1923-01-18
Abstract: 204,626. Tvermoes, H. E. Jan. 18, 1923. Battery lamps.-A battery for an electric pocket l a m p comprises two elements 4 having a connecting band 5 and normally separated by a space 7 containing the spring contact 8, the parts being arranged so that the contact 8 is fully protected when, as shown in Fig. 3, the elements 4 are packed close together for transit.
Patent GB-157973-A (GB)
Title: Process for the manufacture of coatings of chocolate upon sweetmeats (bonbons) and the like, and machine for said process
IPC: A23G3/20
Filed: 1921-01-11
Abstract: 157,973. Fankhauser, C. A. Jan. 13, 1920, [Convention date]. Coating confectioners' goods. - Chocolatecovered sweetmeats are coated by sliding down an inclined table 2 from which streams of liquid chocolate are delivered upwardly through numerous apertures. The table 2 is mounted with adjustable inclination over a heated chocolate container 1 from which the chocolate is delivered by a pump and regulating valve to the hollow interior of the table. The supply apertures are arranged in parallel rows with intervening rows of larger openings for the return of surplus chocolate to the container. The upper openings 7 are of the form shown in plan in Fig. 5 while those towards the lower end of the table are in the form of nozzles 8, Fig. 3, directed towards the lower end of the table and smaller in area than the upper openings.
Patent GB-867829-A (GB)
Title: Coating apparatus
IPC: C14C15/00
Filed: 1959-01-16
Abstract: <PICT:0867829/III/1> <PICT:0867829/III/2> In apparatus for swabbing a coating on one surface of planar work, such as leather, of the type including means for moving the work relative to the coating apparatus and at least one movable coating or swabbing member disposed at an angle to the motion of the work, the said member is disposed at such an angle and moved at such a rate that the component of relative movement between the member and the work-moving means is substantially transverse to the movement of the work.  As shown, leather workpieces 10 are carried by a moving conveyer 12 beneath two identical endless belts 16 which may be supplied with coating material by sprays 24.  Each belt, which may be surfaced with plush, extends between a roller 20 and a roller 18, driven by a motor 22 through a variable-speed transmission 44.  The coating assembly is carried by support members 34, 36 which extend from a cap 32 which may be pivoted about a column 28, and the coating apparatus may be pivoted about the member 34, to give the belt a wedging action on the workpieces.  Pressure may be applied to the upper surface of the belt 16 by pivoted weights 64 acting on a pressure member 60. The belts 16 may be used for smoothing a previously-applied coating, the sprays 24 then being omitted.
Patent GB-396299-A (GB)
Title: Improvements in corn plaster packages
IPC: A61F15/00
Filed: 1933-01-19
Abstract: 396,299. Corn plasters. CARPENTER, W. M. and SHAW, A. P.,'22, Hamilton Square, Birkenhead, Cheshire. Jan. 19, 1933, No. 1755. [Class 81 (ii).] One or more corn plasters 3 are carried by a strip of paper, linen or the like folded at 5, the plaster adhering partly to the overlapped portion 7 and partly to the single thickness 8, so that by pulling up the corner 9, the end 10 of the plaster is detached. The backing may be folded again at 4 to cover the plasters, and the edge of the panel 11 may be secured to the portion 7 by spots of gum. Lines of perforations may be provided between the plasters. Each plaster consists of a ring element 1, Fig. 3, secured to a disc 2 coated with zinc oxide or the like which, in turn, is secured to an overlapping protective backing 3.
Patent GB-435590-A (GB)
Title: Improved vibrating apparatus for ramming concrete
IPC: E01C19/38
Filed: 1935-01-18
Abstract: 435,590. Ramming concrete. FEDI, J. A. H., 12, Rue Abel, Paris. Jan. 18, 1935, No. 1765. [Class 107] A device for ramming concrete consists of a beam resting on the concrete and provided with means for moving it backwards and forwards in the direction of its length consisting of heavy masses carried thereby and oscillated by electromagnetic or pneumatic means. In the form shown, the beam 1 carries solenoids 4, 5 actuating masses 3 and controlled by a switch 6 operated by one of the masses. In another form the mass is oscillated by compressed air, the supply of which to opposite ends of a cylinder on which the mass moves as a piston being controlled by the mass. Specification 412,783 is referred to.