baber/WOPTO huggingface dataset:
Patent GB-1173422-A (GB)
Title: Improvements in or relating to Apparatus for Dispensing Articles, for example Gramophone Records from a Stock
Inventor: KING WILLIAM JAMES
IPC: G11B17/08
Filed: 1966-01-01
Abstract: 1,173,422. Dispensing articles. ELECTRICAL & MUSICAL INDUSTRIES Ltd. 30 Dec., 1966 [1 Jan, 1966], No. 16/66. Heading A4T. Article dispensing apparatus e.g. for gramophone records, comprises a slightly upwardly inclined base 1, with a forward ramp 4 supporting a row of records 8 from which the first record may be removed by a suction cup 13 which is moved forward by pressure at 17 acting on a piston valve 15 which allows suction at 16 to act in the cup via a passage through piston rod 14, the cup then retracting and co-operating with guard 19, releasing the record for it to fall at 18 on to a receptacle. After a quantity of the front records have been removed, the cup moves sufficiently forwardly to enable a projection 20 to actuate an air valve 21 which, via a piston 9 and pawl 12, moves a rack 6 and block 5 forwardly so as to shift the front records closer to the cup 13. Piston 9 may be underneath the base and act on a movable rack carrying a pawl engaging a fixed rack. The apparatus may be used in a warehouse and controlled by a purchase card whereby an electric signal is passed to a solenoid air valve to actuate one of a plurality of the apparatus in the fulfilment of an order for a number of records. When the order is completed, a signal from the card reader pushes all the dispensed records off the receptacles for packing. Each apparatus may be duplicated so that when one store becomes empty, a counter transfers the signals to the duplicate store.
Patent GB-485882-A (GB)
Title: Improvements in or relating to junction boxes for electrical installations
IPC: H02G3/16
Filed: 1937-01-01
Abstract: 485,882. Junction boxes. LOBL, F. S. Jan. 1, 1937, No. 50. [Class 38 (i)] In a box made of polymerized plastic material and having a rubber gasket between the body and the cover, the body wall a is recessed at the cable entry points to receive a block of rubber f extending slightly above the wall. The cable passes through a shaped or enlargeable hole g in the block so as to be tightly sealed when the cover is screwed down. The terminals i are not mounted directly upon the material of the box but upon steatite or other bosses fixed to the box. The side walls of the recesses may be partially cut through to facilitate breaking away for the passage of the cable. A bonding ring formed with prongs to engage the cable insulation may be carried in a groove in the cover. Specification 467,280 is referred to.
Patent GB-282840-A (GB)
Title: Improvements in or relating to process and apparatus for separating constituents of loose mixtures particularly of liquids, vapours and gases
IPC: B01D45/14
Filed: 1928-01-02
Abstract: 282,840. Bartling, F., and Lawaczeck, F. Dec. 31, 1926, [Convention date]. Density separators. - Loose mixtures of substances, liquids or gases are separated during their passage between adjacent walls having speeds differing from each other and from the speed of the flowing medium, so that current layers are formed, the differences in speed of which cause separation of the coarser and finer material. The apparatus shown in Fig. 4 has two cylindrical surfaces 1, 2 enclosing an annular space closed at the top connected by radial tubes 3 to the space in the sleeve 4 communicating with the discharge tube 8. The medium enters the opening 5 and passes between the rotating surfaces 1, 2 and the fixed surfaces 6, 7. The heavier constituents move into the slower currents towards the fixed surfaces and drop into collectors, while the lighter constituents pass away through the annular space between the surfaces 1, 2. In a modification the separation is effected between two moving cylindrical surfaces while in another modification the material passes between rotating and stationary conical surfaces 13, 16 as shown in Fig. 6. This apparatus exerts a pumping action on the material and this varies according to the inclinations of the surfaces.
Patent GB-370008-A (GB)
Title: Improvements in or relating to devices for use in making threads
IPC: B29D99/00
Filed: 1931-01-01
Abstract: 370,008. Making threads from rubber dispersions. DUNLOP RUBBER CO., Ltd., 32, Osnaburgh Street, London, ANODE RUBBER CO., Ltd., 10, Lefebvre Street, St. Peter's Port, Guernsey, MURPHY, E. A. and GORHAM, W. G., of Dunlop Rubber Co.., Fort Dunlop, Erdington, Birmingham. Jan. 1, 1931, No. 62. [Class 70.] Rubber threads made from latex &c. are kept separated while proceeding through a setting &c. bath by projections 4 on walls 2 attached permanently or otherwise to a base 1. The base is intersected by channels 7 through which vulcanizing or setting fluid may flow without disturbing the surface. The projections 4 may be removable, in which case depressions in the base are provided to prevent displacement. The projections may be attached to U-shaped members placed across one of the fluid channels or across one of the dividing walls. In an alternative form the upright surfaces of the walls are formed of intersecting angular surfaces, in which case the projections are not required. The apparatus is preferably constructed of porcelain or vitreous material. Specification 311,844, [Class 70, Indiarubber &c.]. is referred to.
Patent GB-927061-A (GB)
Title: Improvements relating to fluid pressure servo motor systems
Inventor: HICKS JOHN DAVID GLYN
IPC: F15B9/08
Filed: 1961-01-02
Abstract: 927,061. Fluid-pressure servomotor control systems. DOWTY ROTOL Ltd. Jan. 1, 1962 [Jan. 2, 1961], No. 83/61. Addition to 845,018. Drawings to Specification. Class 135. The subject-matter of this Specification is similar to that described in the parent case but the piston and cylinder feed-back means are replaced by spring bellows.
Patent GB-924414-A (GB)
Title: New alloys and powder metallurgy compositions
IPC: C22C32/00
Filed: 1960-01-01
Abstract: A powder metallurgical composition contains in percentage by weight:- .Mo.45-65 .N.2-19 .Si.19-53 Up to 10% of impurities such as Fe, Ca, Cu, Al, Mg, Mn, Cr may be present.  The composition consists of suitable proportions of molybdenum, silicon, molybdenum disilicide and/or silicon nitride, the starting materials having substantially all particles less than 75 microns in size.  The mixture may be slip-cast or hot pressed to shape, followed by sintering at not less than 900 DEG C., or may be hot pressed at not less than 900 DEG C. and not less than 1000 p.s.i.  Alternatively, the mixture may be given a preliminary heating to above 900 DEG  C., then ground and the powder formed as above.  In either case the powder may be moistened with a 1-5% aqueous solution of caustic soda to assist in forming to shape. Use of the compositions for structural components of high temperature furnaces and heat engines, for tools, and for abrasive purposes is referred to.
Patent HK-3986-A (HK)
Title: Absorbent panel suitable for use in absorbent products and process for its production
Inventor: KORPMAN RALF
IPC: A61L15/00
Filed: 1986-01-16
Abstract: The invention provides an absorbent panel which consists of a paper, film or fabric substrate coated on at least one surface with a reactive composition containing from 10 to 40 parts by weight of a liquid polyhydroxy organic compound and from 90 to 60 parts by weight of a particulate water-insoluble, water-swellable absorbent polymer having a gel capacity of at least 10. The absorbent panel is capable of absorbing at least 15 times its weight of liquid and is a thin structure.
Patent JP-H02181161-A (JP)
Title: Electrostatic charge image developing toner
Inventor: KANEKO GIICHI
IPC: G03G9/097
Filed: 1989-01-05
Abstract: PURPOSE:To uniformize triboelectrification amounts among each other particle by incorporating an azo dyestuff produced by reaction of phloroglucinol and a diazo compound. CONSTITUTION:The azo dyestuff produced by the reaction between phloroglucinol and the diazo compound is incorporated in a positively chargeable toner, and it is preferred to use as the diazo compound, the ones having an functional group containing nitrogen, such as dialkylamino, morpholino, pyrrolidino, piperidino, acetylamino, or benzamino, at the p-position to the azo group, thus permitting triboelectrification amounts of the toner particles to be sufficient and uniform in each toner particle.
Patent AT-A54998-A (AT)
Inventor: SCHNEIDER ALFRED DR
IPC: C10M105/04
Filed: 1998-03-27
Abstract: The invention relates to a glidant, especially ski wax, for application onto the base of a winter sport article such as a ski, "big foot", monoski, snowboard and such like. Said glidant consists of at least 80 weight %, especially 90 weight %, octadecane (C18H38), the remainder being made up of a different carbon compound.
Patent CH-493578-A (CH)
Title: Spinnable polyamides contg aromatic units in the chain
Inventor: LUCIEN BONNARD
IPC: C08G69/32
Filed: 1968-01-05
Abstract: Polyamides with chains consisting mainly of repeating units (I) HO-CO-Ar-CO-OH (VI) R = H, or alkyl; R' = halogen, alkyl, or alkoxy; n = 0-4; Ar = a group (II), (III) or (IV); X = alkylene, cycloalkylene, cycloalkylidene, or -SO2-, -O-, -CO, -CYY'-, POR2-, or a group contg. amide, ester, sulphamide and/or ether functions; Y and Y' = alkyl, cycloalkyl, or aryl; and R2 = alkyl, aryl or cycloalkyl.
Patent DK-32786-A (DK)
Inventor: GIERTZ HUBERT
IPC: A61P25/00
Filed: 1986-01-22
Abstract: 1. Use of dipeptide derivatives of the general formula I   see diagramm : EP0188810,P10,F1   in which R1 stands for a hydrogen atom, an alkyl residue with 1 to 6 carbon atoms, a cyclohexyl residue or a benzyl residue, and which Z stands for one of the groups (a)   see diagramm : EP0188810,P10,F2   oder (b)   see diagramm : EP0188810,P10,F3   (acting with the bond marked by a star on the CO-group in the ring), R2 together with R3 stands for an additional bond or, if Z represents group (b), for a hydrogen atom and in which R4 and R5 stand for hydrogen atoms or for alkyl residues with 1 to 3 carbon atoms and R5 can also mean phenyl and R6 is a hydrogen atom or methyl or their pharmaceutically available salts with acids for the production of medicines for prevention or treatment of post-traumatic nerve damage after spinal cord and/or brain trauma caused by an accident.
Patent DK-41681-A (DK)
Inventor: ATKINSON A W
IPC: C03B37/10
Filed: 1981-01-30
Abstract: Process for the concentration of fibrous material in a mixture thereof with non-fibrous material, by subjecting an aqueous suspension of the mixture to centrifugal force in a hydrocylone to obtain an overflow enriched in fibre and an underflow of reduced fibre content, the aqueous suspension which is admitted to the hydrocylone being the fibre-enriched fraction which results from a preliminary classification in which an aqueous suspension of lowerfibre: non-fibre ratio is submitted to flow under conditions which bring about settling out under ordinary gravitational force of material reduced in fibre content and formation of a fibre-enriched fraction above it.In the process, the underflow flow from the hydrocyclone is incorporated in the aqueous suspension which is submitted to the preliminary classification.The process, which keeps to a minimum the amount of valuable fibre lost, is specially applicable to the concentration of fibres in the fibrous products (mineral wool) formed by disintegrating silicate and like mineral melts, which commonly contain relatively high proportion of granular material ('shot').
Patent DK-50693-A (DK)
Inventor: DOEHNER JR ROBERT FRANCIS
IPC: C07C237/06
Filed: 1993-05-04
Abstract: A method for the preparation of o-carboxyl imidazolinone compounds of formula (I) <CHEM>  wherein  A is CH or N;  R1 is H or C1-C12 alkyl;  R2 is H or C1-C6 alkyl; R3 is H, C1-C6 alkyl, or when R2 and R3 are taken together they may form a ring represented by  -CH=C-CH=CH-; including oxidizing the appropriate 2-{[(1-carbamoyl-1,2-dimethylpropyl)amino]methyl}-benzoic acid intermediate with a brominating agent. Compounds useful as intermediates in the oxidation method and methods for preparing them are disclosed.
Patent FR-1460966-A (FR)
IPC: C22C1/04
Filed: 1965-11-25
Granted: 1966-12-02
Abstract: A fuel cell electrode is made by sintering 5% of 60 Cd 40 Ag powder (passing -350 B.S. mesh) and 95% Ag (less than 10m ) at 500-600  DEG C. in a non-oxidizing atmosphere after compression at 500 p.s.i.
Patent GB-1089171-A (GB)
Title: Food processing apparatus and process
IPC: A21C9/02
Filed: 1965-01-01
Abstract: A method for continuously processing an elongated food material such as a "rope" of dough comprises continuously feeding the material to means defining a generally helical path at one end of the path, continuously moving the material along the path, and continuously discharging the treated material at the other end of the path.  The treatment may for example be tempering.  In one embodiment the "rope" is coiled about a horizontal reel made of spaced bars, with suitable guide and feed members.  In another embodiment, the "rope" is held in position in the path by means of driven guide wheels, the axis of the helix being vertical.
Patent GB-682523-A (GB)
Title: Improvements in or relating to air extractors
IPC: B65B31/08
Filed: 1950-01-04
Abstract: 682,523. Extracting air from containers. CROOK, L. G. April 4, 1951 [Jan. 4, 1950], No. 165/50. Class 8 (i). A device for puncturing containers and extracting air therefrom comprises a pump having a bucket 5 and its actuating rod 1 slidable in a barrel 6, a punch 12 slidable in an extension 10 of the barrel and operable by the rod 1 for piercing the container, and a pad 16, attachable to and detachable from the extension adapted to engage a punctured container and bored to allow the passage of air from the container to the barrel. The pad is preferably of rubber.
Patent GB-1048731-A (GB)
Title: Improvements in or relating to colour television transmitters
IPC: H04N11/12
Filed: 1964-01-02
Abstract: 1,048,731. Colour television. TELEFUNKEN PATENTVERWERTUNGS-G.m.b.H. Jan. 2, 1964 [Jan. 3, 1963], No. 194/64. Heading H4F. In a colour television system utilizing a colour modulated sub-carrier the visibility of the latter is reduced by making its frequency equal to a multiple of the line frequency plus or minus one quarter of the line frequency plus or minus the frame frequency so that its phase reverses from line to line. The Specification discusses the operation of such known systems which utilize the integrating property of the eye of the observer to reduce the visibility of the sub-carrier and states that an improvement results by selecting the frequency of the latter in accordance with the invention. Two arrangements for producing sub-carriers utilizing crystal controlled sources, dividing circuits and mixing circuits are described with reference to Figs. 4 and 5 (not shown).
Patent GB-246125-A (GB)
Title: Swimming appliances
IPC: A63B31/00
Filed: 1926-01-04
Abstract: 246,125. Witt, H. D. Jan. 17, 1925, [Convention date]. Swimming appliances. - A device for use by swimmers comprises parts a, b, adapted to embrace the neck, and through holes in which tapered rods e are passed and retained by springs f. The rods support a container g which may be fitted with drawers to contain food, drinking water, signalling apparatus, and other necessaries', and the rods e may carry flaps or sirens.
Patent GB-805456-A (GB)
Title: Improvements relating to earth fault protection for electrical equipment
Inventor: HILLYER CECIL ALFRED CHARLES
IPC: H02H3/04
Filed: 1957-01-02
Abstract: 805,456. Protective cut-out arrangements. BRITISH THOMSON-HOUSTON CO. Ltd. Jan. 2, 1957, No. 207/57. Class 38 (5). In an earth fault protective arrangement in which the earth fault trip coil EC of a circuitbreaker CB is energized from the secondary winding S of a current transformer CT in the neutral-earth connection of a power transformer PT having a star-connected secondary winding and in which the neutral earth connection includes a disconnectible link NL, the trip circuit is completed through the neutral link so that energization of a test winding T would not cause the tripping of the circuit-breaker and indicate that the protective arrangement is in order when the link is open. In the arrangement shown, one connection from the trip coil EC is to the pivot of the link NL so that when the link is open, the trip circuit is not only opened but also disconnected from earth so that insulation testing may be effected. In a modification, Fig. 2 (not shown), the whole of the link NL is included in the trip circuit which is provided with a further disconnectible link to permit insulation testing. Specification 802,746 is referred to.
Patent GB-840383-A (GB)
Title: Improvements in or relating to trim material
Inventor: HILL ALAN CHARLES
IPC: A47C31/11
Filed: 1957-01-03
Abstract: 840,383. Padded upholstery. PRESSED STEEL CO. Ltd. March 12, 1958 [Jan. 3, 1957], No. 355/57. Class 52(4) [Also in Group VIII] Trim material, for the upper surface of a car seat, &c., comprises thermoplastic strips 10, 12, Fig. 1, seam-welded to a sheet 11 having a pattern impressed thereon at the time of welding (see Group VIII). After seaming, sheets 14, Fig. 3, corresponding to 10, 12, are folded back so that the joint is concealed. The sheets may then be secured to a backing layer and an intermediate padding layer; alternatively, these layers may be secured to the individual sheets before welding.
Patent GB-927525-A (GB)
Title: A photographic monocular reflex camera
Inventor: NOACK ROLF
IPC: G03B19/12
Filed: 1961-01-04
Abstract: 927,525. Reflex photographic cameras. KAMERAUND KINOWERKE DRESDEN VEB. Jan. 4, 1961, No. 361/61. Class 98 (1). A reflex camera is provided with a multiple pivoted blade shutter of the everset type having a trigger which carries a pivoted coupling lever which co-operates with a coupling projection extending from the blade driving element operated by resilient means loaded by actuation of the shutter trigger which is then temporarily coupled to the blade driving element by the coupling lever, while with the viewing mirror in the light ray path and the trigger in the rest position the coupling lever locates the blade driving element in a position where the shutter blades are open. As shown, the shutter is mounted in a roll film reflex camera shown lying on one side and is open for focusing purposes, an arm 24 on the blade operating ring 22 having been moved anticlockwise from its rest position in which the blades 19 pivoted at 34 on a fixed plate 18 are closed, by winding on the film and so lightly tensioning the blade driving ring spring 25. To make an exposure the trigger arm 26 is depressed moving the trigger ring 26 anticlockwise and a lever 27 pivoted on this ring and spring urged anticlockwise is moved clockwise by engagement of the lever nose 30 by a fixed lug 31 so that a pin 29 on the lever rests against the ring 26 and so engages and moves the blade ring 22 anticlockwise through the coupling lug 23. Initially this movement closes the double-ended blades and when the arm 24 on the ring 22 reaches its dotted line position it deflects the lever 10 latching the mirror 3 in the focusing position so that the mirror is moved by its spring out of the exposure field while the arm 24 becomes held in its new position with the blade ring driving spring 25 tensioned by a pivoted latch 14. When the mirror has moved clear of the exposure field it strikes the arm 13 of the latch 14 to free the blade ring which is returned clockwise by its spring to open and close the shutter to effect the exposure. The trigger ring 26 is returned to its rest position by a spring 32, the return being delayed sufficiently to allow the coupling lug 23 to pass between the lever 27 and the ring 26 before the lever is released by nose 30 disengaging from fixed lug 31.
Patent GB-1456551-A (GB)
Title: Process to remove so2 gas
IPC: B01D53/50
Filed: 1974-01-04
Abstract: 1456551 Sulphur dioxide removal KOBE STEEL Ltd 4 Jan 1974 [9 April 1973 3 Aug 1973] 00380/74 Heading C1A A process for removing sulphur dioxide from a gas containing it comprises contacting said gas with a solution containing 25-33 wt. per cent halide of a metal from any of Groups II, III and VIII of the Periodic Table and 0À3-0À8 wt. per cent hydroxide of said metal. Preferably, the metal is magnesium or calcium; the solution contains between 27À8 and 32À5 wt. per cent halide; and the process is carried out at a temperature of between 5 and 75 C., after either the gas has been mixed with oxygen or the absorbing solution has been treated with oxygen. The solution may be reused after the metal sulphite formed has been removed therefrom by flocculation.
Patent GB-605794-A (GB)
Title: Improvements in and relating to high voltage electrical apparatus incorporating lightning arresters
IPC: H01T4/20
Filed: 1946-01-04
Abstract: 605,794. Protective arrangements. BRITISH THOMSON-HOUSTON CO., Ltd. (General Electric Co.). Jan. 4, 1946, No. 400. [Class 38 (iv)] A substantially uniform voltage gradient along a lightning arrester connected to a hightension terminal of a transformer or the like having a grounded metal casing is obtained, without the use of grading rings, by so proportioning the connector between the terminal and arrester and so positioning the arrester in relation thereto, that additional capacity is introduced between the terminal and some elements of the arrester which compensates for the effects due to the normal capacity to ground of the elements. As shown in Fig. 1 an arrester 16 on a transformer 10 comprises vertical and horizontal portions 18, 26, respectively, and the capacity between the elements of portion 26 and the high-voltage terminal 15 of the transformer is increased by enlarging the surface of the connector 25 between the terminal 15 and portion 26 by a surrounding conductive helix 24. The connector may be an acute angle to portion 26. Fig. 7 shows a construction in which the horizontal portion 37 of an arrester 36, 37 connects directly to the terminal 15.
Patent GB-1462002-A (GB)
Title: Food delivery system and portable cart
IPC: A47B31/00
Filed: 1975-01-06
Abstract: 1462002 Food trolleys ALADDIN INDUSTRIES Inc 6 Jan 1975 [14 Jan 1974] 429/75 Heading B7B In a food delivery trolley having a compartment 12, 14 supporting trays 16 one above the other and spaced to allow loading and unloading from a side of the compartment, the trays are moved from the spaced to a nested condition in mutual contact for transport to a desired location. As shown in Fig. 3, each tray, preferably of plastics material, includes cover and food receiving portions 22, 24 respectively the latter portion having compartments for different kinds of food. The trays are made thermally conductive along their top and bottom surfaces and the top 26 has raised surfaces 30 which co-operate with recesses 32 formed on the bottom of portion 28. L-shaped bracket pairs 52 arranged on the trolley walls support the trays in spaced manner which have flanges 54 for this purpose. As shown in compartment 14 of Fig. 1, the trays are supported and transported in the nested condition by a platform 34 operated by a slotted lever 36 attached to a fixed member 38. When an operator steps on the foot pedal 40 of lever 36 the platform 34 is lowered against bias of spring 50 so that the trays are lowered on to their respective brackets 16 for serving. The platform is maintained in this position by engagement of a pawl 42 in a ratchet 44.