baber/WOPTO huggingface dataset:
Patent EC-SP992891-A (EC)
Title: Articulo absorbente con una porcion prominente
Inventor: SAMUELSSON ANNIKA
IPC: A61F13/15
Filed: 1999-03-16
Abstract: La invención se refiere a un artículo absorbente diseñado para mujeres, que tienen una forma y tamaño que pueden ser acomodados en la parte de la entrepierna en una prenda interior, que tiene una diracción longitudinal, una dirección transversal y una dirección a lo ancho; el articulo presenta una superficie permeable al líquido y una superficie impermeable al líquido y también un centro absorbente que consiste de por lo menos un cuerpo absorbente colocado entre las dos superficies, y una porción prominente extendida en dirección longitudinal y que presenta dos porciones extremas es colocada en la superficie permeable al líquido del articulo. La porción prominente presenta elementos espaciadores los cuales durante el uso del articulo crean canales para que fluya el líquido entre la porción prominente y el cuerpo del usuario.
Patent FI-20000369-A (FI)
Inventor: KOPSALA PANU
IPC: A61B6/00
Filed: 2000-02-18
Abstract: The invention relates to a method for cephalometric imaging using an apparatus (1) which comprises an X-ray source (5), a line detector camera (8) equipped with a digital detector, which line detector camera is located to a position far away from the X-ray source (5) for carrying out cephalometric imaging while the slot of the line detector camera is substantially vertical. In cephalometric imaging, an X-ray beam (11) located substantially on the vertical plane is directed from the X-ray source (5) through the object being imaged, and the X-ray source (5) is at the same time turned about the rotation center (13) located between the X-ray source and the line detector camera (8) in order to scan the object being imaged in the horizontal direction, whereby the line detector camera (8) is moved during the scanning movement in such a way that the ray beam (11) meets the slot (14) of the line detector camera. In the method, the effective focal spot is transferred from the rotation center (13) to the focal spot of the X-ray source (5) by transferring the rotation center by means of a transverse linear movement (A) with respect to the ray beam (11).
Patent FI-20031679-A (FI)
Inventor: JUTILA ILKKA
IPC: A61F6/18
Filed: 2003-11-19
Abstract: A plunger intended for an inserter for an intrauterine device with a T-body, which plunger has a first end and a second end. The plunger's length in its longitudinal direction is substantially larger than the diameter of the cross-section perpendicular to the longitudinal direction. The plunger's cross-section is substantially circular. An opening (17) has been arranged in the plunger's longitudinal direction so that the opening's longitudinal axis is substantially the same as the plunger's longitudinal axis. The opening at the first end of the plunger is arranged to expand in a direction perpendicular to its longitudinal axis to form a tip portion, so that the tip portion has at least one surface (6, 7, 8, 9, 10, 11), which along at least a portion of the tip portion's length turns at least 35° in relation to a first plane in parallel with the longitudinal axis and at least 35° in relation to a plane at an angle in relation to the longitudinal axis.
Patent GB-1050031-A (GB)
IPC: B01J31/04
Abstract: 1,050,031. Hydrogenation catalysts. CHEVRON RESEARCH CO. March 12, 1964 [March 14, 1963], No. 10601/64. Heading B1E. [Also in Divisions C2 and C5] A hydrogenation catalyst results from the contacting between- 50 and 200‹C. of one mole of an organic acid salt of scandium titanium, vanadium, chromium, manganese, cobalt, nickel iron and copper with one to six moles of an organo metallic compound of a Group III element (MR 3 ), e.g. aluminium or boron where R is hydrogen, hydrocarbyl of 1-20 carbon atoms and at least one R is hydrocarbyl. The organic acid is exemplified by a very large number of compounds all of which have a p Ka value of from 1-20, 1-25 carbon atoms 1 or 2 acidic hydrogen atoms and consist of only carbon, hydrogen and oxygen.
Patent GB-1053191-A (GB)
IPC: B29C70/38
Abstract: 1,053,191. Fibre-reinforced cured unsaturated polyesters. KRONE KOMM.-GES. June 1, 1965 [June 1. 1964], No. 23250/65. Heading C3P. A fleece of high tensile strength polyester fibres is impregnated with a curable unsaturated polyester resin, and the resin is hardened, the product containing 15 to 50% by weight of the polyester fibres. The impregnating liquid may include a monomer, a catalyst and an accelerator.
Patent GB-1054396-A (GB)
IPC: F24B1/18
Abstract: 1,054,396. Air heating apparatus; open fireplaces. C. A. V. SMITH. Sept. 20, 1963 [Sept. 21, 1962], No. 36061/62. Headings F4S and F4W. A firebox, comprising back and side walls 14 and 12, 13 respectively, a cover plate 23, an ashpit 1 and a front wall 20 overlapping the side walls and the cover and formed with openings 21, 22 for exposing the fire and admitting secondary air and for admitting primary air respectively, is mounted in and spaced from a surround (not shown) to form an air heating chamber about the firebox. The firebox is made of low carbon steel sheets, coated with black vitreous enamel and bolted together. The width of the firebox decreases towards the rear. A hit-and-miss type of valve, Figs. 15a, 16 (not shown), controls the primary air supply. In a modification, Figs. 13-16 (not shown), the front wall and the front of the ashpan are formed as complementary segments of a circle. An irregular polygonal member of channel-shaped cross-section sursurrounds this firebox, its front edge being spaced from the circular front of the firebox to leave an annular gap which provides an entry and exit for convection air to the air heating chamber so formed. Openings at the top and bottom of the polygonal member may also be provided for this purpose. The rear wall of the firebox is secured to a room wall and a tubular member leads combustion products to a flue in the room wall. A spark guard (not shown), normally housed above the firebox cover plate 23, may be slid forwardly and swung downwardly to cover opening 21. The polygonal member may be replaced by a frusto-conical member, Fig. 22 (not shown). In another modification, Figs. 24, 25 (not shown), the firebox is mounted in and spaced from a recess in a room wall to form the air heating chamber. A final modification, Figs. 20-28 (not shown), includes a pedestal on which the firebox stands, an extension of the pedestal providing a flue, and a cylinder surrounding the firebox forming an air heating chamber.
Patent GB-1225335-A (GB)
IPC: F16D55/24
Filed: 1969-06-16
Abstract: 1,225,335. Disc brakes. CARBORUNDUM CO. 16 June, 1969 [9 Aug., 1968], No. 30375/69. Heading F2E. A disc brake comprises at least one friction disc having an inner annular frictional member 21 with an aperture therein and an outer peripheral confining member 20 of metal, the member 21 being of carbon which is in compression at least when torque forces are applied during use. The disc may have an inner ring-like member of metal. As shown, the brake comprises discs 1, 2 respectively slidably keyed on a wheel hub (not shown) and a torque tube 12 secured to a torque plate 11 about the periphery of which are located hydraulic cylinders 15 having therein pistons 16 which urge a pressure plate 8 towards a thrust plate 6 whereby the discs are compressed together. The plates 6, 8 may have friction pads 10, 9 attached thereto. Spring means 17 attached to the plates 11, 8 retract the pressure plate 8 on completion of braking. The carbon member 21 may include non-carbon additives and consist of a reinforced carbon body formed from a plurality of carbon fibres or fabrics bonded by a carbon binder and derived from carbonization of carbonizable fibrous materials such as cellulosic fibres or fabrics. The member 20 may be shrunk on to the member 21 or the member 20 may be in the form of a split and hinged ring the open ends of which are secured together by bolting or welding and the ring being press-fitted about the member 21. Although the junction between the members may be circular, preferably, the junction is scalloped or irregular.
Patent GB-1225471-A (GB)
IPC: B65B9/02
Filed: 1969-01-06
Abstract: 1,225,471. Packaging. T. BARNICKEL. 6 Jan., 1969, No. 694/69. Heading BBC. [Also in Division E2] A container taping device comprises first pairs 38, 14 and 39, 15 of mutually opposed tape clamping members, the members of each said first pair being laterally movable in opposition to each other so that the ends of the members engage and disengage each other and the pairs of members being spaced apart longitudinally, second pairs 50, 24 and 51, 25 of mutually opposed tape clamping members intermediate the first pairs, each second pair of members being laterally movable in opposition to each other so that the ends of the members engage and disengage each other simultaneously with the said first pairs, the second pairs of clamping members being simultaneously movable alternately toward and away from respective said first pairs synchronously with lateral movement of both the first and second pairs of clamping members. As shown, the device includes a stationary base unit 11 and, movable laterally thereto, a top unit 12, the former having immovable clamping members 14, 15 and clamping members 24, 25 connected to and longitudinally movable, by piston-cylinder devices 18, 19, towards and away from a stop block 26, the members having concave edges 27 ... 30. The unit 12 is connected to a piston-rod 34 and carries immovable clamping members 38, 39 and clamping members 50, 51 longitudinally movable on rails 42 towards and away from one another. The members 38, 50 and 51, 39 each have opposed tape-receiving slots 56, 57 and 58, 59 and the members 24, 25 are provided with pins 77 which register in holes in the members 50, 51. In operation, a container is intruded between tensioned tapes 74, 75, Fig. 4, and passes to a point immediately beyond the members 15,36 when the unit 12 descends to engage the clamping members with the tapes therebetween, after which the members 24 and 25 are moved towards the members 14 and 15 respectively to form loops 80, Fig. 7, in the tapes which are severed by a thermal cutting wire 79; the loops 80 are then engaged by fasteners, Fig. 11, the members 24, 25 returned to a position adjacent the stop block 26 and the unit 12 raised to disengage the clamping members and before or after movement of the members 24, 25. The unit 12 may be withdrawn upwardly before the members 24, 25 are moved to the stop block 26, in which case spring means are used to bring the members 50, 51 into registration with the members 24, 25.
Patent GB-1230306-A (GB)
IPC: B23B29/20
Filed: 1969-07-17
Abstract: 1,230,306. Supporting tools or work in machine tool turrets. R. A. HOLDEN. 17 July, 1969 [6 Aug., 1968], No. 36156/69. Heading B3T.  An adaptor 10 for supporting a tool or workpiece on a tool turret of a machine tool comprises an "L"-shaped bracket the legs 74, 76 thereof being at right-angles, the leg 74 carrying an upstanding tool or work-supporting head 70 and the leg 76 being securable to the end face 36 of the turret 12 by a bolt 32f whereby the head 70 of the adaptor is held in an aligned fixed relationship to one of the tool sockets in the turret so that the bore 80 of the head 70 and the bore 16f are coaxial. In the embodiment shown in Fig. 1 the arrangement facilitates the supporting of a drill shank in the turret. In an alternative embodiment the upstanding tool head is in the form of a roller tool box 100 and through which a workpiece is passed and supported therein.
Patent GB-1238182-A (GB)
IPC: A63B49/00
Filed: 1968-03-08
Abstract: 1,238,182. Rackets. DUNLOP HOLDINGS Ltd. 3 March, 1969 [8 March, 1968], No. 11311/68. Heading A6D. The head of a racket frame consists of a hollow tube 2 formed with a flange 3 which extends inwards towards the centre of the head. The flange has slots 4 along its length, the length of these slots varying according to their position on the racket head. A crenellated string-retaining member 5 of the same length as the flange and bent to its shape is formed so that alternate crenellations 6 project through the slots in the flange, while the remaining ones 7 rest against the flange the racket is strung by passing a string 8 through one loop, along the flange, back through the next loop, and then across the face of the racket to pass through a loop on the opposite side. The tube 2 has an external diameter of 0.3 inch and the flange is 0.15 inch wide. The slots are between 0.2 and 0.6 inch long.
Patent GB-1250525-A (GB)
IPC: E04B1/36
Filed: 1968-10-21
Abstract: 1,250,525. Bearings. ORENSTEIN UND KOPPEL A.G. 21 Oct., 1968 [20 Oct., 1967], No. 49745/68. Heading F2A. A plain bearing consists of two support members 1 and 3 to one of which is fixed a plate 4 of plastics material having a low coefficient of friction and to the other is welded by a peripheral seam 5 a rustless metal plate 2 which is in bearing engagement with the plate 4. The metal plate may be chromium-plated steel and may be secured to the supporting member by means of addition welds within the area of the bearing surface.
Patent GB-1250796-A (GB)
IPC: H01F27/245
Filed: 1968-12-23
Abstract: 1,250,796. Transformers and inductors. SMIT NIJMEGEN ELECTROTECHNISCHE FABRIEKEN N.V. 23 Dec., 1968 [21 Dec., 1967], No. 61144/68. Heading H1T. The limb portions of a divided magnetic core structure are joined at positions in the core limbs lying outside the limb portions enclosed or to be enclosed in the windings by coupling laminations 4, 4<SP>1</SP> which can be inserted without the windings being removed. The limb laminations may be separated longitudinally by cooling channels 5.
Patent GB-1251728-A (GB)
IPC: C08F2/02
Filed: 1969-04-02
Abstract: 1,251,728. Polymerizing vinyl chloride. CHATILLON SOC. ANON. ITALIANA PER LE FIBRE TESSILI ARTIFICIALI. 2 April, 1969 [3 April, 1968; 6 May, 1968], No. 17375/69. Heading C3P. Vinyl chloride is polymerized in bulk at below 0 C. using as catalyst a mixture of (a) an organic hydroperoxide, (b) an alkali metal C 1 -C 6  alcoholate or an alkali metal hydroxide dissolved in an alcohol and (c) an organic sulshite R<SP>1</SP>O.SO.OR<SP>2</SP> in which R<SP>1</SP> and R<SP>2</SP> are C 1 -C 12  alkyl or cycloalkyl, a sulphinic acid R<SP>3</SP>SOOH in which R<SP>3</SP> is C 1 -C 12  alkyl, cycloalkyl or aryl or an ester of such an acid. Preferred hydroperoxides (a) are t.butyl and cumere hydroparoxide. A mercaptan may be present and polymerization, may be stopped with a hydroxylamine salt. Syndiolactic products are obtained.
Patent GB-1258545-A (GB)
IPC: C08G65/332
Filed: 1970-07-10
Abstract: 1,258,545. Polyamides and foams. FARBENFABRIKEN BAYER A.G. 10 July, 1970 [12 July, 1969], No. 33548/70. Headings C3C and C3R. Polyamides of molecular weight 5000 to 100,000 and containing recurring structural units of the formula may be prepared by reacting an organic polyisocyanate OCN-B-NCO with a polyfunctional aminocrotonic acid ester of the formula wherein R and R<SP>1</SP>, which may be the same or different, represent hydrogen or alkyl, alkenyl, cycloalkyl, aralkyl or aryl radicals, optionally substituted by one or more halogen atoms, ether groups, thioether groups or nitrile groups, or R and R<SP>1</SP> together with the N atom to which they are attached, represent a heterocyclic ring,. optionally containing a. further hetero atom. A represents the radical left by removal of the OH groups from. a polyol with a functionality of n, n is an integer from 2 to 6, and B represents the polyfunctional radical left by removal of the NCO groups from an organic polyisocyanate. The polyamide may also contain urethane and/or urea groups by including one or more compounds containing reactive hydrogen atoms in the reaction mixture or by reacting the amino-crotonic acid ester with the polyisocyanate at a ratio of NCO to active hydrogen atoms of greater than one and hardening the product with water, a polyol, an aminoalcohol, a polyamine or a dicarboxylic acid dihydrazide.. The reacting may be carried out in the presence of water or other expanding agent to form a foam. Suitably the polyfunctional aminocrotonic acid ester may be prepared by reacting diketene with a polyol A(OH) n , followed by reaction of the resulting polyfunctional acetoacetic acid ester with ammonia or a primary or secondary amine. In a typical example diphenylmethane-4,4<SP>1</SP>-diisocyanate is reacted in solution with a bifunctional aminocrotonic acid ester prepared by reacting ethylene glycol with diketene to form the corresponding acetoacetic acid ester which reacted with ammonia.
Patent GB-1265283-A (GB)
IPC: F23D5/14
Filed: 1970-04-29
Abstract: 1,265,283. Monoazo dyes. FARBENFABRIKEN BAYER A.G. 29 April, 1970 [3 May, 1969], No. 20668/70. Heading C4P. Monoazo dyes containing only one sulphonic acid group per molecule have the formula wherein R 1  is H, C 1-4  alkyl, Cl, Br, -OCH 3 , -OC 2 H 5 , -NO 2 -, -CN, -SCN, -SO 2 CH 3 , -SO 2 C 2 H 5 , -SO 3 H or -SO 2 NX 2  (X being H or C m H 2m+1  and m being a number from 1-4) or R 1  is -COOC n H 2n+1  (n=0-4); R 2  is hydrogen, alkyl, alkoxy, halogen or -NHCOC n H 2n+1  (n = 0-4); R 3  is hydrogen, alkyl or alkoxy; R 4  is C n H 2n   +1  (n = 0-4) or -CH 2 CH 2 CN, -CH 2 CH 2 OH or -CH 2 CH 2 SO 3 H; R 5  is H or SO 3 H; and p is 1 or 2 with the proviso that only one of R 1 , R 4  and R 5  is or contains a sulphonic acid group. The dyes are prepared conventionally by diazotization and coupling, and give red to violet shades on nitrogen-containing materials e.g. wool, silk, and synthetic polyamide and polyurethane fibres.
Patent GB-1289557-A (GB)
IPC: A61C9/00
Filed: 1969-12-31
Abstract: 1289557 Impression trays J SCHREINEMAKERS 31 Dec 1969 [31 Dec 1968] 63585/ 69 Heading A5R A tray for taking impressions on a toothless upper jaw comprises a palate portion 4 and a pair of vestibular flanges 2, each flange having a distal edge 1' extending entirely in situ beyond the action limit into the action area of the mucous membrane of a patient, each flange 2 having an upwardly projecting hump 3 extending on the distal edge 1' of the flange at a position outward, relative to the median line of the tray, of a hanular notch of the patient. The plate has a groove (8) Fig. 1 for receiving the gums, recesses 9 for the lateral bands and concavities 13 to receive the mascillary tuberosities. Measuring ledges (14), Figure 1, are used to decide on the correct size of tray to be used. The tray may be made of metal and may have a grip 16 of metal.
Patent GB-1290290-A (GB)
IPC: F16G5/06
Filed: 1971-11-30
Abstract: 1290290 Belt gearing GOODYEAR TIRE & RUBBER CO 30 Nov 1971 [21 Dec 1970] 55447/71 Heading F2Q A flexible resilient belt has a body portion 13 of asymmetric cross-section with a first side wall portion 16 substantially parallel to the vertical centre-line of the belt section and a second side wall portion 17 inclined at a greater angle than the first side wall portion 16 to the vertical centre-line of the belt section, and a stress zone 18 having unequal stress-resisting capacity extends across the width of the belt with the greater stress-resisting capacity concentrated in an area adjacent the second side wall portion 17. Preferably, with respect to the vertical centreline, the first wall portion 16 is inclined at an angle "x" of from 0 to 5 degrees, in particular between 1 and 2 degrees, and the second side wall portion 17 inclined at an angle "y" of from about 13 to about 20 degrees, in particular 19 degrees. The body portion 13 may be of natural or synthetic rubber or other elastomeric material, and the stress zone 18 may be reinforced in the area B adjacent side 17 by a helical cord 19 of cotton, nylon, rayon, polyester, steel wire or fibre glass, the area A adjacent side 16 being substantially unreinforced. In a modification, cords 29<SP>1</SP> in area A, Fig. 3, are spaced at a greater distance from each other than cords 29 in area B. In a further modification, cords 33<SP>1</SP> in area A, Fig. 4, are composed of cotton, nylon, rayon or polyester, and cords 35<SP>1</SP> in area B are composed of high modulus material such as steel or fibreglass.
Patent GB-1294832-A (GB)
IPC: B27K3/40
Filed: 1971-01-08
Abstract: 1294832 Biocides containing tetrachlorocatechol ROUSSEL-UCLAF 8 Jan 1971 [8 Jan 1970] 966/71 Heading A5E 3,4,5,6-tetrachlorocatechol finds application in biocidal compositions and processes, e.g. in combating microorganisms in tanning fluid, paper-pulp or in wood.
Patent GB-1303900-A (GB)
IPC: B60B33/00
Filed: 1970-12-31
Abstract: 1303900 Castors HOMA ENG Ltd 30 Dec 1971 [31 Dec 1970] 61958/70 Heading A4U  In a swivelling castor, a resiliently flexible, cylindrical, plastics sleeve 20, fitted to an upstanding peg 19, is expanded radially, to secure the peg in a tabular leg, by engagement by upper and lower members 21, 22 when they are moved relatively to each other along the peg, the sleeve having slits 20a, 20b, 20c, 20d which extend, alternately, from opposite ends of the sleeve. The upper element 21 is in screw-threaded engagement with the peg, and the element 22, freely rotatable thereon, and bears on a circular plate 18 in which a component, comprising the peg 19 and an integral, coaxial swivel pin 16, is rigidly fixed. The plate has flats 18b for engagement by a spanner for rotation of the peg within the member 21 which is held captive by the sleeve. An outer, similarly slit, sleeve 23 may be slidably mounted to surround non-rotatably the sleeve 20 to enable the peg to fit larger bores. The sleeve is preferably made of electrically conducting plastics to dissipate static electricity, and in modifications, the castor is non-swivellable, the upper element is freely rotatable on the peg and is moved therealong by a captive nut, or the sleeve or sleeves are of rectangular cross-section.
Patent GB-1308318-A (GB)
Title: Power plants for tractive vehicles
IPC: B60K17/356
Filed: 1969-06-04
Abstract: 1308318 Motor vehicle power plant PERKINS ENGINES Ltd 18 May 1970 [4 June 1969] 28337/69 Heading B7H  The two axles of a shovel loader are selectively driven either through a first transmission path by an internal combustion or through a second transmission path by hydrostatic motors 31, 32 supplied from an hydraulic accumulator charged by an engine-driven pump 26. The engine 1 drives the planet carrier 3 of a first planetery train 2 having an annular gear which drives the impeller 10 of a torque converter 11 and a sunwheel 5 which is connected through intermediate gears 6 to a supercharger 7 for the engine 1. The turbine 12 of the torque converter is connected through a transfer gearbox 13 to output shafts 14, 15 which drives the planet carriers 18, 19 of second and third planetary trains 16, 17 having sunwheels 20 which drive the differentials 22, 23 of the two axles through universally-jointed shafts 24, 25 and annulargears 33, 34 which carry external gears 37, 38 in mesh with pinions 35, 36 connected to the motors 31, 32. An external gear 28 on the annular gear 9 of the first planetary train 2 meshes with a pinion 29 which drives a pump 27 supplying a control unit for rams controlling movements of the shovel bucket and lift arms of the machine. In operation, when the bucket is to be driven into the material to be loaded the driver actuates a valve which connects the hydraulic accumulator to the motors 31, 32 and also to an hydraulic actuator for applying a brake 30 so that a high-torque low-speed drive is obtained and the engine power is available for bucket movements.