baber/WOPTO huggingface dataset:
Patent FI-942513-A (FI)
Inventor: ARVEDI GIOVANNI
IPC: F27D99/00
Filed: 1994-05-30
Abstract: PCT No. PCT/IT92/00164 Sec. 371 Date May 23, 1994 Sec. 102(e) Date May 23, 1994 PCT Filed Dec. 17, 1992 PCT Pub. No. WO93/12628 PCT Pub. Date Jun. 24, 1993An induction furnace for homogeneously heating flat steel products fed therethrough in a continuous line in a predetermined feeding direction includes a succession of heating assemblies and pairs of rollers placed between the heating assemblies for supporting and moving the flat products in the feeding direction. Each heating assembly has a narrow induction coil fed by a separate frequency converter and a linear flux concentrator. The coil extends transverse to the feeding direction. The size of the coil in the feeding direction of the flat products is 350 mm. or less. The flux concentrator is in proximity of the coil and extends along the longitudinal orientation of the coil. The flux concentrator has ends, an upper portion and a lower portion. The upper and lower portions are joined at each of the ends, and establish a central gap therebetween for the flat products to pass therethrough. The gap extends through the heating assembly in a direction transverse to the longitudinal orientation of the coil. The upper and lower portions are each formed as a packet of generally C-shaped magnetic sheet irons arranged side by side and directed at right angles to both a longitudinal orientation of the coil and a plane defined by the flat products to be heated. The sheet irons are oriented parallel to the feed direction. The upper and lower portions facing each other and house the inductor coil in the gap.
Patent FI-951017-A (FI)
Inventor: HOEGLUND BORIS
IPC: E04F/
Filed: 1995-03-06
Abstract: Arrangement for fastening a façade element 1 to a wall 2, which arrangement comprises an elongate rail 3 which is fastened to the wall and extends essentially parallel to the surface of the wall, and a façade element fastened to the rail. In order that the size of the façade element and the pattern formed by a number of elements can be varied freely, the rail 3 comprises an elongate section 5, which projects from the wall, with a first transverse thickness at an edge 6 directed away from the wall and with a second transverse thickness between said edge 6 and the wall 2, the first thickness being greater than the second thickness, and the façade element 1 comprising, in its surface directed towards the wall, at least one groove 7, the shape of which in the transverse direction of the groove essentially corresponds to the shape of the rail 3 in the transverse direction of the same, the façade element 1 being mounted on the rails 3 in such a manner that the rail projects into the groove and the façade element can be moved along the rail in its longitudinal direction L but the rail prevents movement of the façade element in the transverse direction of the rail. <IMAGE>
Patent FI-951695-A (FI)
Inventor: STEENACKERS PIETER D
IPC: F01N13/04
Filed: 1995-04-10
Abstract: The catalyst has a housing (203) in which catalyst material (210) is contained. Between areas of this material is located an inner hollow chamber (221) and between the catalyst material and at least a part of the housing is an outer hollow chamber (222). The catalyst material consists of plate components (213, 214) which limit through passages (217) from the inner hollow chamber to the outer hollow chamber. At least one plate component from each pair of adjacent plate components has raised formations. The catalyst material consists of at least two packets of plate components and the through passage limited by them run away from the inner hollow chamber on different sides. <IMAGE>
Patent FI-953578-A (FI)
Inventor: DE BUYL ERIC
IPC: A23L35/00
Filed: 1995-07-26
Abstract: A xylanase (X) from a Bacillus strain that is active at pH 5-10 and between temps. of 50-80 degrees C, is new. Also claimed are: (i) a culture of Bacillus sp 720/1; (ii) a DNA encoding (X); (iii) an expression vector or chromosomal integration vector containing the DNA of (ii); (iv) a strain transformed with the vector of (iii); (v) an enzyme composition contg. (X) and at least one additive; (vi) a promoter sequence derived from the gene encoding B. pumilus PRL B12 xylanase; and (vii) a presequence derived from the gene encoding B. pumilus PRL B12 xylanase.
Patent FI-955444-A (FI)
Inventor: PERTTILAE ASKO
IPC: B27B/
Filed: 1995-11-13
Abstract: The present invention relates to a saw blade with teeth (1) and bevelled tooth gullets (2). To extend the life of the saw blade, the tooth gullet (2) is bevelled starting from a point which is essentially 2/3 of the blade thickness as seen from the outer perimeter of the saw blade.
Patent FI-964097-A (FI)
Inventor: SCHUETTE MANFRED-HEINRICH
IPC: A01N61/00
Filed: 1996-10-11
Abstract: PCT No. PCT/EP95/01222 Sec. 371 Date Oct. 7, 1996 Sec. 102(e) Date Oct. 7, 1996 PCT Filed Apr. 3, 1995 PCT Pub. No. WO95/28370 PCT Pub. Date Oct. 26, 1995The present invention relates to insecticidal fertilizer mixtures comprising a fertilizer component and an agonist or antagonist of the nicotinergic acetylcholine receptors of insects.
Patent FI-971714-A (FI)
Inventor: LIPPONEN JUHA
IPC: D21F7/00
Filed: 1997-04-22
Abstract: A method and an equipment for evaporation drying of the paper web that comes from the press section (10) of a paper machine. The method consists of three successive stages I, II and III that are carried out in the direction of progress of the web (W) as follows: (I) in the first stage, the paper web coming from the press section (10) of the paper machine is heated in a short section (L1) of the paper machine in the machine direction quickly to a temperature of 55...85  DEG C, and web breaks of the relatively moist and, thus, weak web (W) are minimized; (II) after the first stage (I), the main evaporation drying of the web (W) is carried out so that the evaporation efficiency (PE) and the rate of increase in the dry solids content (KA) of the web (W) are substantially higher than in the first stage or in the final stage (III), and the web temperature (TW) does substantially not rise while the drying proceeds (Fig. 4); (III) in the final stage, the drying is continued with a decreasing evaporation efficiency (Fig. 3) and with such an average rate of increase in the dry solids content (KA) of the web (W) in the machine direction as is lower than in the preceding stage (II) but higher than in a conventional cylinder drying with single-wire draw so that the paper quality can be controlled at the same time.
Patent FI-972291-A (FI)
Inventor: PELTONEN ESKO
IPC: C03B/
Filed: 1997-05-13
Abstract: An arrangement in a loading and unloading end of a glass bending oven which has several compartments, in which the glass sheets travel along a special track from one oven compartment to another in a form carriage 8 which periodically progresses on the said track. For unloading and loading work, the form which is lying in the carriage, and the bent glass 10 which is lying on the form, are transferred from the track to a side station 7 when the carriage moves forward on the track. The form which has previously been transferred from the track to the side station is transferred from the side station to the track 4. In the side station, there is a first transfer device 5 for taking the form from the carriage and a second transfer device 6 for transferring the form to the carriage, with each transferring device operating with a separate oven compartment. <IMAGE>
Patent FI-972413-A (FI)
Inventor: GOLZ KARIN
IPC: A61K8/29
Filed: 1997-06-06
Abstract: PCT No. PCT/DE95/01801 Sec. 371 Date May 9, 1997 Sec. 102(e) Date May 9, 1997 PCT Filed Dec. 6, 1995 PCT Pub. No. WO96/17588 PCT Pub. Date Jun. 13, 1996The invention involves a cosmetic preparation containing kaolin which may be employed as a mask, lotion, gel or cream with a non-sticky, non-plasticized consistency and with a content of white kaolin with a high proportion of kaolinite and spherical inorganic particles of a particle size of less than 5  mu m, with a proportion of spherical particles in the kaolin mixture of 0.5 to 10% by weight as well as a cosmetic skin care composition, in which the proportion of the kaolin/spherical particle mixture falls within the range of over 2 to 65% by weight of the composition as a whole. The viscosity of the composition with the proportion of kaolin/spherical particles is around 2000 to over 15,000 cps higher than a similar composition with kaolin only and without spherical particles, with the difference in viscosity increasing with the proportion of kaolin/spherical particles. The new, pleasantly soft preparation with an inhibitive effect with regard to inflammation permits high kaolin contents to be used to especially good effect in masks and gels.
Patent FI-990505-A (FI)
Inventor: EBELING KARI
IPC: D21C/
Filed: 1999-03-09
Abstract: The invention relates to a process for increasing the bulk of products produced from wood fibres. The process comprises drying the wood fibres separately from one another such that no bonds are formed between fibres and the dry content of the wood fibres in question in per cent by weight, after drying, is 50-90 per cent. <IMAGE>
Patent GB-283527-A (GB)
Title: Improvements in carriage stop mechanism for typewriters or like machines
IPC: B41J29/50
Filed: 1928-01-11
Abstract: 283,527. Soc. Ing. C. Olivetti & Co. Jan, 12, 1927, [Convention date]. Margin stops; line-locking devices; tabulating - mechanism; carriagereleasing arrangements. - S t o p s mounted on a bar on the carriage are, on release of a locking-bar, adjustable individually by moving the carriage, the stops co-operating during adjustment with a stop on the framework; a hand-lever for releasing the locking-bar may be arranged also to release the carriage. In the arrangement shown in Figs. 1 and 3, the latter being a rear view, line-locking and margin stops 8, 8<1>, adjustable on a bar 7 at the rear of the carriage 4, are secured by means of a spring-urged locking-bar 15 which is pivoted on the carriage and is formed at letter-space intervals with teeth 17 co-operating with similar teeth 10 on the stops. The stops are formed with lugs 9, 9<1> for engaging a stop 20 on a shaft 19 mounted on trunnions 21 in the framework 22 and provided with an arm 26 connected to keyboard-locking mechanism. The shaft has slight axial freedom, limited by stops 23, 24, and is held in normal position by a spring 25. When the lug 9 or 9<1> engages the stop 20, the carriage is arrested, the lug 9 acting also to move the shaft axially and thereby operate the line-locking mechanism. The shaft is rocked to release the stop 20 and thereby permit further movement of the carriage. For use in adjusting the stops 8, 8<1> they are provided with pivoted spring-urged arms 12, 12<1> having lugs 14. 14<1> and shoulders 13, 13<1>, the lugs normally abutting on the bar and preventing the shoulders from engaging the stop 20. On rocking the bar by means of a handlever 18, the stops 8, 8<1> are released and the shoulders 13, 13<1> rise into the plane of the stop 20. Thereupon by moving the carriage, either of the stops 8, 8<1> can be coupled to the stop 20 by means of the shoulder and lug 13, 9 or 13<1>, 9<1>, and on again moving the carriage to the right or left, the stop can be adjusted to the required position. When the hand-lever 18 is released, the bar 15 returns and secures the stops. The handlever operates the carriage-releasing device. The bar 7 may support a number of tabulating-stops of similar construction to the stops 8, 8<1>.
Patent GB-812967-A (GB)
Title: Improvements in or relating to method of making one piece paper container and one piece paper container resulting from said method and the apparatus for carrying out said method
Inventor: AMBERG WALTER E
IPC: B31F1/00
Filed: 1956-01-12
Abstract: 812,967. Paper cups and like containers. LILY CUPS OVERSEAS Ltd. Jan 12, 1956, No. 1136/56. Classes 18, 66 and 94(2). Cylindrical or truncated conical paper cups, &c. are made by winding a blank to tubular form and securing the overlap by adhesive, &c., crimping inwardly the lower end of the tube to form a pleated bottom wall with an upstanding cylindrical pillar, and comprising the pillar to form a solid button. The bottom wall may be inset, or convex in the case of cups designed to be supported in a stand. The blanks from which the cups are formed have convex and concave edges of the same radius to reduce waste in cutting from a web. In making an inset bottom cup, a blank, Fig. 7, is wound to form a tube 33 and is placed on a mandrel 37. A bottom forming head 41 is lowered, part 44 of which clamps the tube against the mandrel. Horizontally sliding plates 47, 49, 51 are advanced inwardly by rotation of a ring 54 carrying pins 53, to form the pleated bottom 30 and pillars 35, Figs. 9, 14. The plates 47, 49, 51 are withdrawn and a hollow mandrel 59 descends to enclose the pillar and shape the bottom 30 against the mandrel 37. Lastly, a rod 60 compresses the pillar to form an inset button 13, Fig. 4. The button 13 protrudes just sufficiently to prevent the cups jamming when nested. Truncated conical cups with convex bottoms are similarly formed but the blanks are as in Fig. 27. Such cups may be held for use in the stands, Fig. 26, with or without handles, and having internal resilient rings such as 82 whereby the stand may be pressed over a cup in a nested stack and pull the cup free of the stack when it is removed. Reference has been directed by the Comptroller to Specification 656,868.
Patent GB-239102-A (GB)
Title: Improvements in boot-cleaning appliances
IPC: A47L23/04
Filed: 1925-01-14
Abstract: 239,102. Irving, H. B. Bell-. Jan. 14, 1925. Hand-brush outfits; reservoir brushes.-In an appliance of the type comprising a polish-applying brush H, a polishing brush D and a collapsable tube of polish E disposed in the handle of the appliance, the handle is, formed with an open undercut slot in which the tube is placed, the tube being collapsed by pressure of the fingers. The tube is connected to the brush H by means of a coupling F, a metal tube G and a tube I of rubber or other flexible material.
Patent GB-1172044-A (GB)
Title: Improvements in or relating to Document Jackets
Inventor: LENNARTZ WALTER
IPC: B42F19/00
Filed: 1968-01-09
Abstract: 1,172,044. Filing folders; indexing. W. LENNARTZ. 9 Jan., 1968 [12 Jan., 1967], No. 1210/68. Heading B6E. A document jacket made of transparent plastics material includes a rear cover 1 which is articulated to a front cover 5 along a transverse fold 4, the rear cover 1 having an integral strip 3 which is folded over the front cover 5 along the spine fold 2 to overlap the front cover to form a transparent pocket 8 for a coloured index strip 9, when the strip 3 is thermowelded to the front cover along a pair of spaced parallel seams 6, 7. The seam 6 may be interrupted intermediate its length to provide a lateral opening for the insertion of a further index strip (not shown) which is retained frictionally between the strip 3 and index strip 9. One end of the pocket 8 may be closed by a transverse thermo-welded seam. In a modification the front and rear covers may be formed from separate sheets which are joined together by a transverse thermo-welded seam replacing the fold 4.
Patent GB-926263-A (GB)
Title: Catalyst for selective hydrogenation of acetylene
Inventor: BLUME HERMAN
IPC: B01J23/89
Filed: 1962-01-12
Abstract: Catalysts for the selective hydrogenation of acetylene consist of an inert support material, palladium and silver in quantities of up to 5% by weight in respect of the entire quantity of catalyst, the properties of Pd being 99-60% by weight in respect of the total quantity of the two noble metals, and having an additional content of iron oxide amounting in weight to 20-80 times the total quantity of Pd and Ag.  Specified as inert support is a -Al2O3.  In examples a -Al2O3 is impregnated with nitrates of Fe, Pd and Ag in appropriate quantities followed by heat treatment to produce Fe2O3, Pd and Ag respectively.  In Example 2, 77 parts of C2H4, 22 parts of C2H6, 1,15 parts of C2H2 are mixed with 2,3% by volume of H2 and after passage over a catalyst composition as above at 130 DEG C. less than 0,001% of C2H2 was present.
Patent GB-746091-A (GB)
Title: Backing shell moulds in mould boxes
Inventor: ANDREWS ROBERT SAMUEL LEES
IPC: B22C23/00
Filed: 1954-01-15
Abstract: 746,091. Moulds; casting-processes. SHELLCAST ALLOYS, Ltd. Jan. 15, 1954, No. 1233/54. Class 83 (1). A method of backing shell-moulds 10 in mould-boxes 11 comprises producing a magnetic field in the vicinity of the assembled mould in the mould-box and placing particles of magnetic backing-material in the mould-box while maintaining the magnetic field. The mould-box of non-magnetic material is gravity-fed along rails 13 to the compacting station where it is arrested by a catch 18 when disposed above an electromagnet 14 and beneath a hopper 16 for discharging ferrous shot into the mould-box. The magnet is energized by a switch 19 closed by a projection 17 beneath the mould-box and assists gravity in compacting the shot about the moulds which are disposed above the poles 15 of the magnet. A pedal 20, or automatic means, releases the catch 18 to allow the mouldbox to proceed to the casting station where residual magnetism in the shot maintains the lines of magnetic force 21 during the casting operation, resulting in a degree of grain orientation in the castings before their heat destroys the residual magnetism in the shot. The shot and moulds are ejected at a further station where the shot is screened from the mould sand and conveyed back to the hopper 16. A draft of refrigerated air from a nozzle in the hopper 16 may cool the shot to render it susceptible to magnetization when re-used.
Patent GB-778785-A (GB)
Title: Method of applying hard-facing metals
IPC: B23K31/02
Filed: 1955-01-14
Abstract: 778,785. Making oil well tools; welding by fusion. UNION CARBIDE & CARBON CORPORATION. Jan. 14, 1955 [Feb. 18, 1954], No. 1239/55. Classes 83 (2) and 83 (4). A method of hard facing a metal workpiece W comprises fusing successive portions of the workpiece with an electric arc formed between an electrode E and the workpiece, shielding the arc and the fused metal P with a stream containing inert gas and projecting a stream of hard facing particles through the gas stream into the fused metal, the electrode and the stream of particles being continuously oscillated transversely to the welding path. In the preferred embodiment, hard metal carbide particles are supplied by a hopper H and a vibratory dispenser V to a flexible tube T which, together with the electrode E, is oscillated at a frequency of 40 to 120 cycles per minute by an eccentric K and a motor M so as to distribute the particles uniformly and increase the width of the deposited band. The workpiece W is a section of oil well tool joint mounted in a turning fixture and provided with grooves G to receive the particles, The electrode E is preferably non-consumable and of thoriated tungsten, and to prevent wandering of the arc and undercutting at the weld edges, is provided with a pointed end which melts to a form providing maximum current density at the point of discharge. It may be vertical, as shown, or inclined at an angle c, the optimum range of which is from 0 to 15 degrees. The tip of the electrode is located forward of a vertical centre line O-Y by an angle a which is chosen to suit the peripheral speed of the workpiece and may have a value between 0 and 20 degrees. The angles a and c control the contour of the band of hard facing material. A nozzle N supplies the shielding gas, which may contain argon or helium, while alternating current with super-imposed high frequency or direct current is supplied to the electrode E. To prevent cracking in the matrix surrounding the particles, the workpiece is preheated and a ferrous wire may be fed into the fused metal P or ferrous particles may be mixed with the carbide particles. The Specification gives details of welding speeds, particle sizes &c. for the production of facing bands with a width of # to ¥ inch. Reference has been directed by the Comptroller to Specification 718,866.
Patent GB-1022342-A (GB)
Title: Improvements relating to flow control valves
Inventor: MARTIN KENNETH CHARLES
IPC: F16K17/04
Filed: 1962-01-15
Abstract: 1,022,342. Power-assisted steering. HOBOURN - EATON MANUFACTURING CO. Ltd. Dec. 17, 1962 [Jan. 15, 1962], No. 1349/62. Heading B7H. [Also in Division F2] In a valve for power-assisted steering systems in which a spring-loaded by-pass valve member 6 is subject to the pressure difference across a restriction 18 in the supply line 2, 3 so as to tend to maintain constant flow, an additional restriction, e.g. in the form of a throat ring A, is positioned upstream of the restriction 18 but downstream of an end part 6A of the valve member on which the supply pressure can act. This additional restriction results in a fall in flow velocity at high speeds and reduces excessive heat generation, e.g. on motorways when power assistance for steering is not being used. The additional restriction may be formed by an enlargement on the valve member or by an apertured sleeve on the end plug 8, Figs. 4 and 5 (not shown). A relief valve 11 opening from chamber 14 to the by-pass outlet 20 through ports 19, is carried in the valve member. A force-fitted ball 10 provides a spring abutment.
Patent GB-1376234-A (GB)
Title: Photographic dye diffusion transfer process
IPC: G03C8/00
Filed: 1972-01-12
Abstract: 1376234 Photographic dye image-receiving material EASTMAN KODAK CO 12 Jan 1972 [13 Jan 1971] 1462/72 Heading G2C A dye image-receiving material comprises a support bearing a developing agent scavenger layer comprising an isocyanate - bisulphite addition product and a dye image-receiving layer, preferably in the order recited from the support. The material may contain a timing layer between the scavenger layer and the dye image-receiving layer. The material may contain a pH lowering layer and the pH lowering substance may be in the scavenger layer (see Ex 3). The addition product may have the formula:- R-NH-COSO 3 M or may be a polymer or copolymer having recurring units of the formula:- -CH 2 -C<SP>1</SP>(R 1 )- NH-CO-SO 3 M where R is optionally substituted acyclic alkyl, alkenyl, 4-6c adicyclyl or optionally substituted aryl; R 1  is H or optionally substituted acyclic alkyl; and M is an alkali metal or ammonium (see layer 2 in Ex 1 and 2). The invention also comprises imagewise exposing a photo-sensitive element which comprises a support bearing at least one photosensitive silver halide emulsion layer each having associated therewith a non-diffusible coupler capable of reacting with oxidized aromatic primary amino colour developing agent to produce a diffusible dye, treating the layer outermost from the support of the photosensitive element with an alkaline processing composition to effect development of each exposed silver halide emulsion layer with an aromatic primary amino colour developing agent and to form an imagewise distribution of diffusible dye and allowing at least a portion of the diffusible dye to diffuse to a dye imagereceiving layer which may be integral with the photo-sensitive element or on a separate support, in which process the alkaline processing composition liberates an isocyanate from a bisulphite addition product thereof which reacts after said development with any unused aromatic primary amino colour developing agent to form a colourless product thereby eliminating the need for a pigmented masking layer and reducing the yellowishbrown stain resulting from diffusion of unused developing agent into the image-receiving material and atmospheric oxidation thereof. The alkaline processing composition may be in a rupturable container. The photo-sensitive silver halide emulsion layers may be direct-positive.