baber/WOPTO huggingface dataset:
Patent AT-A98885-A (AT)
IPC: D06F35/00
Filed: 1985-04-02
Abstract: Process for washing clothes in a washing machine, which comprises using a liquid detergent which is released gradually into the washing medium from a special device placed in the drum of the machine at the same time as the clothes instead of being released from the dispenser provided for the detergent on the washing machine. The rechargeable device is a container provided with a filling orifice and with vents for the liquid. The container may be a flat-bottomed sphere or a ring. <IMAGE>
Patent DK-67885-A (DK)
Inventor: PEPPEL JOERG-MICHAEL
IPC: H02H7/122
Filed: 1985-02-14
Abstract: In order to protect converter equipment which includes GTO switching-off thyristors and having d-c inputs and a protective inductance connected in series therewith against short circuit currents, a short circuit path for d-c current flowing from a d-c supply source on the one hand, and on the other hand, an energy storage device, is inserted into the d-c circuit, closed via an auxiliary thyristor, of the converter equipment in such a manner that through the change of the state of storage of the energy storage device, a countervoltage is impressed on the d-c terminals, which leads to the forcible commutation of the switching-off thyristors. The energy storage device advantageously comprises an auxiliary winding of a limiting choke serving as a protective inductance. The fault current, which increases steeply in the event of a short circuit via the protective inductance and the auxiliary thyristor, causes, due to the magnetic coupling, the generation of a counter voltage in the supplemental winding required for forcible commutation of the switching-off thyristors. For monitoring the current and for generating the auxiliary thyristor firing energy, a monitor likewise fed inductively by means of the protective inductance may be provided.
Patent EG-15108-A (EG)
Title: Method and apparatus for obtaining selected samples of forming fluid
Inventor: ALFRED H JAGELLER
IPC: E21B49/08
Filed: 1981-08-29
Granted: 1985-12-31
Abstract: A method and apparatus operable on a wireline logging cable for sampling and testing bore hole fluids, transmitting the results obtained from such testing to the surface for determination whether or not the particular sample undergoing testing should be collected and brought to the surface. The apparatus comprises a downhole tool having an inflatable double packer for isolating an interval of the bore hole coupled with a hydraulic pump, the pump being utilized sequentially to inflate the double packer and isolate an interval of the bore hole and to remove fluids from the isolated interval to test chamber means where resistivity, redox potential (Eh) and acidity (pH) are determined, and finally to dispose of selected samples to one or more sample container chambers within said tool or to reject them into the bore hole if not selected.
Patent FR-1605287-A (FR)
Title: Lipase neth 6 505 658 provided
IPC: A61K38/00
Filed: 1965-04-14
Granted: 1974-04-05
Abstract: Stable lipase prepd. by culturing a strain of Mucoraceae under aerobic conditions until the enzyme-activity of the medium has become constant; the mycelium is then separated from the liquid and the lipase removed from the filtrate. Lipase in general is an important enzyme in fat-metabolism by hydrolysis of triglycerides. The new lipase may be used in the therapy of gastrointestinal ailments caused by pancreas-insufficiency, insufficiency of secretion caused by age, atheromatoses and psoriasis, which is often accompanied by disturbances in the fat-metabolism. Specially purified prepns. may be used in the treatment of all forms of pancreas insufficiency, possibly accompanied by steatorrhea, dyspepsia, difficulties of fat-metabolism, fat intolerance, dyslepemias and difficulties in fat-absorption after operations of the metabolic system. The very pure form may be injected whereby the lipase is present in the form of a lyophilic-dried powder which is dissolved in situ in physiological salt soln. or suitable buffer. Therapeutic indications: Xanthomatoses, arteriosclerosis, severe pancreas-insufficiency, essential hyperlipidemia and inherent dyslipidemia. The known lipase is based on dried and powdered pancreas which has limited activity, is only active at pH 7.5-9.5, has great instability together with unpleasant odour and taste. The new lipase is very active, stable and free from unpleasant odour.
Patent GB-323369-A (GB)
Title: Improvements in or relating to coal cutting or like machines
IPC: E21C31/10
Filed: 1929-01-02
Abstract: 323,369. British Jeffrey-Diamond, Ltd., (Jeffrey Manufacturing Co.). Jan. 2, 1929. Coal-cutting machines. - A coalcutting machine comprises a key cutter 12 of the endless chain type driven by a motor 10 and carried by a rotatable plate 9 carrying a drum 37 rotatable in either direction; one or two ropes 39 are wound on the drum, the free ends being secured at 42 to the framework of the machine, whereby the plate 9 and the key cutter may be swung in either direction. The drum is driven by an eccentric 22, Figs. 3 and 5, on the shaft 17 which drives the cutter chain, the eccentric acting through links 24, 24a, connected by horizontal and vertical pivots 25, 27, , and through one of two opposed pawls 45 cooperating with opposed ratchets 43, 44, to drive worm gearing 31, 32. The pawls are controlled by a mask plate 49 adjusted through a pinion 51, Fig. 7, by a handle 53 provided with a locking pin 54. The worm shaft is provided with a brake drum 56, Figs. 7 and 10, co-operating with a brake band 57 adjusted by a screw 59 to hold the drum against rotation. The shaft 17 is connected to the cutter-chain drive-sprocket wheel 15 by an internally-toothed clutch sleeve 21. A motor 4 on the main frame of the machine drives the supporting wheels and a cable reel 6.
Patent GB-1420766-A (GB)
Title: Microcapsular release system
IPC: C09J7/21
Filed: 1973-01-02
Abstract: 1420766 Release coated sheet materials CHAMPION PAPER CO LTD 2 Jan 1973 [28 Feb 1972] 241/73 Heading B2E A release sheet comprises a substrate having at least one surface coated with a release composition which contains, as a primary release agent, air-containing micro-capsules and a secondary release agent which is present in amount 1 to 30% by weight on the primary release agent. The secondary release agent may be a silicone, a methoxy silane, Werner type compound or various silicon compounds of which many are specified. The backing may be of paper, plastic films, such as polyethylene film, textile fabrics such as of cotton and synthetic fabrics including nylon and glass fabrics. The wall of the micro-capsules may be of ureaformaldehyde, polyvinyl chloride, polystyrene, polyvinyl acetate, vinyl ohloride-vinylidene chloride copolymer, cellulose acetate, ethyl cellulose, or a formaldehyde resin with phenol, or a substituted phenol, urea, melamine, aniline, p-toluene sulphonamide, ethylene urea or guanidine.
Patent GB-481776-A (GB)
Title: Improvements in or relating to devices for indexing printing plates in storage
IPC: B41L47/02
Filed: 1937-01-05
Abstract: 481,776. Printing-surfaces. ADDRESSOGRAPH - MULTIGRAPH, Ltd., CHEESEMAN, L. H., and DAUBNEY, T. C. Jan. 5, 1937, No. 321. [Class 100 (ii)] An index device for attachment to a printing- plate comprises a narrow flat plate A marked with a name or other indication and formed with two flanges to grip the printing-plate, the flange B being perpendicular to the plate A and the flange C being inclined towards the flange B. A projection J on one end of the plate A acts as a stop to facilitate the positioning of the plate. At the other end a finger-piece D is formed by turning a strip of the metal outwards and then back on itself, the free end E being reduced to engage a slot in the plate A. The corners of the flange B are cut away to facilitate attaching the device to the printing-plate.
Patent GB-145364-A (GB)
Title: Holder, button, or badge for display material
IPC: G09F3/16
Filed: 1920-01-05
Abstract: 145,364. Magid, H. M. Jan. 5, 1920. Badge holders ; badges.--A button, badge, or holder for display material of circular, oval, square, or other shape is preferably formed of one piece of celluloid and comprises a back 10 having a front flange 11 to hold a picture 12 or other matter to be exhibited, and an integral cut-out tongue 13 bowed as shown at 13<a> and provided with side wings 14 bent outwardly from the plane of the back. The tongue is inserted in the buttonhole of the coat lapel or is slipped behind a pin on the front of a ladies' dress. In large buttons the portion of the back below the tongue is struck up into loops to receive the bar of a, flag, ribbon or the like. In the modification shown in Fig. 10, the holder of oval shape is provided with a slot 18 for insertion of the display material and the tongue is reinforced by being cut from an offset portion 21 having cemented to its inner side a disk of celluloid. The holder is also provided beneath the tongue with a boss 22 having a vertical hole to receive a pin for attaching it to goods or the garments independently of the tongue 13.
Patent GB-324210-A (GB)
Title: Improvements relating to steam generators
IPC: F22B21/04
Filed: 1929-01-04
Abstract: 324,210. Adamson, D. Jan. 4, 1929. Water-tube boilers.-Upper and lower drums a, b arranged coaxially are connected by straight vertical tubes c disposed around a central large diameter downcomer e, into which feed is supplied through a downwardly directed pipe f, and the heating gases are directed upwards and downwards through the tubes by a vertical bafffe k arranged radially from the downcomer.
Patent GB-156517-A (GB)
Title: A lubricating oil emulsion
IPC: C10M173/00
Filed: 1921-01-05
Abstract: A non-inflammable lubricant, especially suitable for cooling hot bearings, is made by emulsifying machine oil, wagon oil, cylinder oil, or other mineral oil with saturated lime-water, which forms 30-60 per cent by weight of the emulsion.  The ingredients are incorporated under pressure greater than atmospheric.  Specification 108/76 is referred to.
Patent GB-522238-A (GB)
Title: Improvements in electric discharge tubes
IPC: H01J19/66
Filed: 1939-01-05
Abstract: 522,238. Leading-in conductors for discharge tubes; thermionic valve caps. NAAMLOOZE VENNOOTSCHAP PHILIPS' GLOEILAMPENFABRIEKEN. Jan. 5, 1939, No. 433. Convention date, Jan. 8, 1938. [Class 39 (ii)] [Also in Group XXXVI] The leading-in conductors 5 to the electrodes of an electric discharge tube extend in the longitudinal direction through a base or cap 4 consisting of glass or similar vitreous material and are bent over at a short distance from the base so as to extend substantially normally to the axis of the tube, the parts 6 thus formed being used as detachable electric coupling members adapted to be inserted within bayonet joint slots in an insulating plate to engage resilient contacts 13 on the underside of the latter. The correct positioning of the devices is ensured by providing the base of the discharge tube with a pin 10 having a lug 12 thereon to engage within a correspondingly shaped aperture in the plate 8. The leading - in conductors 5 may be sealed within a cap 4 of moulded glass formed with a flange 3 whereby it may be fused to a flange 2 on the glass wall of a discharge tube 1. The leading-in conductors may consist of chrome-iron alloy, preferably of a thickness not greater than 1.2 m.m., and may be coated with a thin layer of glass or enamel before sealing in position. The contact portions 6 are preferably coated with a thin layer of material of good conductivity, such as silver.
Patent GB-638553-A (GB)
Title: Improvements in and relating to arrester gear for aircraft
IPC: B64C25/68
Filed: 1947-01-07
Abstract: 638,553. Aircraft arrester gear. BLACKBURN AIRCRAFT, Ltd., PETTY, G. E., and HAND, P. G. E. Jan. 7, 1947, Nos 503 and 26210. [Class 4] An aircraft arrester gear comprises a hook arm 7, coupled in such a way that it may swing on axes in and perpendicular to the vertical longitudinal axial plane of the aircraft, to an arm 1, which to retract the hook arm 7 within the aircraft structure, is swung about a fixed lateral pivot 2. In order to ensure that the arresting load is withstood only by the aircraft frame, brackets 18 are secured thereto having slots 17 with recessed parts 21 in which engage the ends 15 and 16 of a laterally extending pin in the member 10 at the free end of the retracting arm 1. The member 10 is spring- loaded to maintain the pin ends 15 and 16 in engagement with the slot 21 and in order to permit retraction of the hook arm 7 the member 10 is drawn back by means of rods 23 and 25 and levers 24 and 26 mounted inside the arm 1, by the first movement of a jack 28 which then also swings back the retracting arm 1 as a whole. To prevent upward swinging of the hook arm 7, caused by bumps on the ground or deck, it has an offset element 30 which engages with a shock absorber 32, 31, pivoted to the top of the retracting arm 1. To damp lateral swinging of the arm 7 it is provided with means as described in Specification 629,994 and the hook thereof is preferably fitted with cable ejecting means as described in Specification 638,584.
Patent GB-1137051-A (GB)
Title: Sliding clasp for a fastener
IPC: B29D5/00
Filed: 1966-01-05
Abstract: 1,137,051. Clasps for sliding clasp fasteners. V. N. HYTONEN. 5 Jan., 1966 [8 Jan., 1965], No. 518/66. Heading E2S. A sliding clasp for closing and opening a fastener of the kind disclosed in Specification 1137052 and which comprises two co-operating members secured to attaching tapes each member being made from a metal blank provided with a plurality of spaced transverse slots, each blank being bent to define a longitudinally extending ridge, the cross section of the ridge being that of an open loop with a neck portion, whereby for closing the fastener the ridge of one member is pressed into the ridge of the other member through its neck portion, thus engaging the ridges one inside the other, comprises a body 14 which nowhere extends below the lower surface of either member and a tab 17 for pulling it in either direction, the body having a longitudinally extending groove 15 which includes in its front end portion at one side thereof a slot 23 which slants both transversely and longitudinally towards the centre of the body and which serves to guide the free edge portion of the outer member so that the neck portion of the ridge is widened in the front end portion of the groove, the cross section of the groove changing gradually from that of the front end portion to that of the rear end portion, which corresponds to that of the ridge of the outer member when in the closed position, and a tongue 21 having an upper surface which defines the lower wall of said slanting slot and acts to compress the neck portion of the inner member to reduce the width of its ridge, whereby upon moving the clasp in the closing direction the inner member is pushed into the ridge of the outer member through the widened neck portion, and whereby upon moving the clasp in the opening direction the tongue raises by means of its slanting upper surface the ridge of the outer member away from the ridge of the inner member so that the members are separated. The upper wall of the slot 23 merges with the lower surface of the body at about half the length of the body and it is from this position that the cross .section of the enlarged front portion changes to the cross section of the rear end portion. The tongue is either an integral part of body or is made as a separate part of the body.
Patent GB-956421-A (GB)
Title: Dispensing measured volumes of liquid
Inventor: CARTWRIGHT JAMES WILLIAM
IPC: G01F11/28
Filed: 1962-01-06
Abstract: 956,421. Magnetic switches. AUSTIN MOTOR CO. Ltd. April 2,1963. [Jan. 6, 1962], No. 602/62. Heading H2B. [Also in Division B8] A switch 33, Fig. 4, of the dry magnetic reed type is actuated by means of a permanent magnet 32 mounted on a stem 30 of a float 29 which is mounted in a measuring chamber of a liquid dispersing device (see Division B4), the magnet moving within a glass tube 23. The switch is mounted on an adjustable block 38 provided with a magnetic plate for equalizing the field of the magnet.
Patent GB-254255-A (GB)
Title: Improvements in or relating to keyboard mechanism especially adapted for use with calculating machines
IPC: G06C7/06
Filed: 1926-01-08
Abstract: 254,255. Optische Anstalt C. P. Goerz, Akt.-Ges. June 26, 1925, [Convention date]. Keyboards.-The keyboard is constructed for ready removal from the calculating-machine and for easy dismantling in order to facilitate access to and adjustment of the key-controlled steps for the differential bars. Moreover, an arrangement is described whereby a double bank of keys may co-operate with a single differential bar controlling the setting-up of type and capable of a greater number of steps than the standard numeral bar. The keyboard structure, composed of end plates 10 and longitudinal partitions 9 mounted on cross-bars 8 and spaced by notched strips 11, is supported by side frames 1 removably secured to the base of the machine by screws and clamping plates. Transversely disposed are pairs of notched plates 13 removably held by the partitions and serving to guide stops 18 pivotally mounted on levers 15 loose on crossshafts 16. These levers are normally pressed by spring-influenced discs 43 against fixed bosses so that after removal of the top plate and detent bars of the keyboard any of the levers may be slid along its shaft 16 to carry the stop 18 out of the plane of the differential bar 30. The stops are lowered into effective position by the depression of the keys acting upon the pivots 17 and the setting is maintained by detent bars 19 slid to the left by engagement of one arm 15a of the lever 15 with a tongue and notch 19<c>, the bar being held by a spring-controlled bell-crank 24, Fig. 2, pivoted at 25 and carrying an arm 21 having a lateral extension 21b to rise through a notch in the bar 19. The bar is released by manual depression of a zero key 63 acting, through a lever 15<b> and pendant arm 18d, upon the horizontal limit of the bell-crank 24. Simultaneous depression of two neighbouring keys in a bank is prevented by a nose 15b, Fig. 10, of the higher value lever 15 abutting against the pivot 17 of the lower lever. The differential bars 30 are held in their home positions, by pivoted zero detents 28, Fig. 6, rigid with spring-controlled arms 27 engaging the bars 19, the detents having turned ends to enter notches 30<1> in the differential bars. Fig. 8 shows a double bank of keys for setting numbers from 1 - - 15. Each of the keys for values 10 - - 15 is adapted to rock 'a lever 15<1>, Fig. 13, provided with a pin 39 secured to a a neighbouring lever 15<11> carrying the usual stop-arm 18<11>. The lever 15<1> has no arm for engagement with a detent bar 19, but lever 15<11> has such an arm 15a for co-operation with the corresponding bar 19, both edges of which have tongues and notches for co-operation with the levers 15, 15<11> of the two rows of keys. The differential bar of the double bank of keys is furnished with an offset spring-controlled relatively slidable portion furnished with stops to co-operate with the stop arms 18<11> appertaining to the higher values 10 - - 15.
Patent GB-303830-A (GB)
Title: Mechanical device for the simultaneous and intermittent forward movement and rotation of pieces under treatment in industrial furnaces
IPC: F27B9/20
Filed: 1929-01-07
Abstract: 303,830. Anciens Etablissements Loy et Aube. Jan. 10, 1928, [Convention date]. Void [Published under Sect. 91 of the Acts]. Charges, conveying.-A furnace F, for the treatment of articles A of circular or elliptical cross section, is provided with a pair of notched step-by-step conveyer bars d which operate in the space between fixed charge-supporting plates a having toothed upper edges b as shown. The bars d are operated by rollers n eccentrically mounted on shafts o. The notches c in the bars d are so arranged, in relation to the teeth b, that as the conveyer-bars rise the articles A are lifted from the position shown and carried over the apices of the teeth b; during the downward movement of the bars d, the charges rest in the angles between the bars and the inclines d<1> and thus rotate as they travel down the latter, coming to rest against the next tooth b before the bars d move out of contact with them.
Patent GB-560615-A (GB)
Title: Improvements in or relating to the repairing or making up of heels of footwear
IPC: A43C13/02
Filed: 1943-01-14
Abstract: 560,615. Repairing &c. heels. FUSSELL, H. J. Jan. 14, 1943, No. 710. [Classes 17 (ii) and 17 (iii)] In the repair of rubber heels, such as those of Wellingtons, gumboots, &c., the worn surface 2 of the heel is smoothed, and a cut 4 is made in the unworn part of the heel to receive the lip 6 at the forward end of a rubber tip 5, the tread surface 9 of which is flat while its under surface 10 is inclined to correspond with the smoothed worn surface of the heel and extend in the one plane to the forward end of the lip 6.
Patent GB-462863-A (GB)
Title: Improved automatic stop-mechanism for colliery tubs and like vehicles
IPC: B61K7/16
Filed: 1936-01-09
Abstract: 462,863. Railway-stops. WIGAN COAL CORPORATION, Ltd., and PRICE, H. Jan. 9, 1936, No. 733. [Class 104 (ii)] An automatic stop for arresting runaway colliery tubs comprises a pivoted beam 26 normally suspended above the tubs, and connected by a cable 24 to a shackle 46 engaged by the latch end 47 of a lever 42 pivoted at 43 in a fixed bracket 44. An adjustable arm 30 pivoted on a spindle 32 at the side of the track projects into the path of the tubs so that, when struck by a tub, it rotates on the spindle 32. The boss 33 of the arm carries a cam surface 34 engaging a similar fixed arm, so that when the arm is swung by the tub, the boss is raised and lifts an adjustable tappet 40 towards the lever arm 41. At normal speeds of the tubs, the swing of the arm 30 is not sufficient to lift the tappet high enough to release the latch 47 from the shackle 46, but at excessive speeds the shackle is released and the beam 26 falls into the path of the tub.
Patent GB-324214-A (GB)
Title: Improvements in spinning pots for artificial silk
IPC: D01D7/02
Filed: 1929-01-09
Abstract: 324,214. Attwater, R. Jan. 9, 1929. Spindle apparatus.-A spinning pot for artificial silk is formed by moulding under pressure tubes and discs of fabric, such as cotton or asbestos cloth, or cellulose absorbent paper, impregnated with a phenol-formaldehyde product cr synthetic resin. The tube a forming the stem is inserted in the mould A with the bronze bushing b inside it. A number of discs is then inserted to form the base of the pot, and the two tubes c, c<1> are then placed in position. These tubes are split longitudinally, the split in one tube being placed 180‹ from that in the other tube. Two additional tubes d, d<1> are placed over the top of the tube c, and the pot is brought to its correct weight by the addition of discs e of im. pregnated fabric at the bottom of the tube c<1>. The pot is then moulded under heat and pressureby the plunger B.