baber/WOPTO huggingface dataset:
Patent GB-848133-A (GB)
Title: Improvements in or relating to studio couches
Inventor: PICKUP BENJAMIN
IPC: A47C17/175
Filed: 1958-03-22
Abstract: 848,133. Bed settees. LEYLUX Ltd. March 20, 1959 [March 22, 1958], No. 9256/58. Class 52(2) A bed settee has a frame 10 with arm-rests 17 and feet 18, a seat 11, with foldable legs 20, located between the arms 17 and normally higher at the front than the back, movable outwardly to be supported partly by the frame and by legs 20 and a back 12 which can be located to form a high back or a low back or moved down on to the seat part of the frame, when the seat 11 has been slid forwardly, to make a double bed. The seat 11 which in the double bed position is restrained by stop 20a on the rear folded legs can be removed from the frame and supported on four legs 20 to provide two single beds. Bedding can be stored beneath the seat 11.
Patent GB-498650-A (GB)
Title: Improvements in resilient surfaces for upholstered furniture, mattresses and the like
IPC: A47C31/04
Filed: 1938-03-25
Abstract: 498,650. Buckles. HAUFLER, R. March 25, 1938, No. 9281. [Class 43] [Also in Group XIV] Straps 7 extending across a mattress or cushion frame 1 have at one or both ends terminal buckles having a bell-crank jambing lever 9, 11 which holds the strap in a slot 8.
Patent GB-494903-A (GB)
Title: Improvements in or relating to road traffic control systems
IPC: G08G1/082
Filed: 1937-04-01
Abstract: 494,903. Road signals for controlling vehicles. SIEMENS & GENERAL ELECTRIC RAILWAY SIGNAL CO., Ltd., NOBLE, J. D., and RIDDLE, H. J. N. April 1, 1937, No. 9292. Addition to 410,167. [Class 118 (ii)] In a system as described in the parent Specification, vehicle - actuated controllers of the type described in Specification 408,706 are arranged at intersections along the main road and a mechanically static timer is arranged to be set in operation when right of way passes to the main road at one intersection, and after a delay, a relay is operated to prepare a circuit for the transfer of the right of way at the next intersection, the circuit only being completed if the main road pad situated between the two intersections is operated. After the delay, and upon the main road pad being operated, the right of way passes to the main road either immediately, if the cross road has had the right of way for the minimum period, or as soon as the minimum period has elapsed. If the right of way is on the main road, it is extended by a demand on the main road being simulated by the timer operating the right-of-way relay. The " up " and " down " traffic streams are independent so that one stream cannot interfere with the control of the other. Considering up traffic from intersection A to B, a pulse, being so sent from A upon the right of way passing to the main road, operates relay I<2>P causing the Up timer to operate, and upon neon tube I<2> flashing, relay D<2>P operates and then relay D<2>PA, the latter releasing I<2>P and remaining locked as relays RCA, RCB are operated when the right of way is on the cross street. Upon the operation of pad B2, relay A2D operates and locks so that relay PM is operated after the timer has operated and upon a demand being entered on the main road. Relay MTA in the main relay set constructed according to Specification 408,706, is operated causing the speed timer described therein to operate so that the right of way passes to the main road. The operation of MTA will be delayed if the minimum period has not elapsed and contact mg is open. If the right of way is with the main road, upon D2PA operating, relay RW is operated, extending the right of way period. Upon the right of way passing to the main road, relay STB operates, causing relays RCA, RCB to fall away, A2D being delayed in falling away by its shortcircuited winding, and a pulse being sent to intersection C during this period. The rate of progression may be altered by adjusting the discharge resistances ZA, ZB either manually or from a central station by pulse operated stepping switches.
Patent GB-161198-A (GB)
Title: Improvements in cylinder covers for internal combustion engines
IPC: F02F1/10
Filed: 1919-04-11
Abstract: 161,198. Hawkes, C. J. April 11, 1919. Cylinders, construction of and cooling.-To avoid unequal expansion a cylinder cover is made in two parts, a ring a and a thin plate b with a central boss c which fits water-tight in the ring. The plate also bears against radial ribs on the bottom of the ring leaving spaces between them through which water from the jacket f flows to spaces h in the ring. The ring and plate may be bolted together.
Patent GB-207146-A (GB)
Title: Improvements in draft tubes for hydraulic turbines and pumps
IPC: F03B11/02
Filed: 1923-04-05
Abstract: 207,146. Taylor, H. B. Nov. 18, 1922, [Convention date]. Casings. -Relates to draft tubes for hydraulic turbines converting the velocity of discharge into pressure head at the tail water. The invention is also applicable to pumps for the conversion of the discharge velocity into pressure. According to the invention the usual circular cross-section form of the tube is modified by the provision of an opening in the side adapted to divert a portion of the flow to a lateral passage whereby the velocities both of the diverted portion and the remaining portion are reduced. As shown in Fig. 2 the draft tube 23 with inwardly tapering walls. is provided with a longitudinal opening 26 through which the water passes to a lateral diffusion passage 27. Figs. 5 and 6 show a form of draft tube 33 with a side opening 36 leading to a diffusion passage 37 receiving the diverted flow passing to a horizontal discharge passage 35 which merges with the diffusion passage 37. Figs. 15 and 16 shows a form with a volute discharge passage suitable for whirling flows. A portion of the flow passes to the bottom 74 of the draft tube 73 and thence to the discharge volute 75. Fig. 27 shows a draft tube curving smoothly to the horizontal provided with an opening 116 leading to a diffusion passage 117 merging with the discharge passage 115. A central core K<5> may be provided in the draft tube.
Patent GB-439845-A (GB)
Title: Improved arrangement for securing the bowl liners of cone crushers
IPC: B02C2/00
Filed: 1935-03-26
Abstract: 439,845. Gyratory or cone crushers. AKTIESELSKABET SYDVARANGER, Oslo, Norway. March 26, 1935, No. 9416. Convention date, March 6. [Class 59] The liner 1 of a cone crusher is provided with a collar 2 and groove 3 having a conical wedging surface 4 engaged by a conical surface 6 on a segmental ring 5. The ring 5 bears on a seating on a bowl 7 surrounding the liner and by means of screws connecting the segments the ring is reduced in diameter and the wedging surfaces forced into contact whereby the liner 1 is raised and drawn into contact with seatings on the bowl. The lower surface on the ring may be conical and bear on the bowl or both surfaces may be conical. The position of the liner relatively to the bowl may be adjusted by washer 8.
Patent GB-220259-A (GB)
Title: Improved construction of revolving boot heel
IPC: A43B21/44
Filed: 1924-04-15
Abstract: 220,259. Rush, H. W., and Turner, A. W. April 15, 1924. Protectors, securing. -A revoluble heel H of leather or rubber is secured by hammering or pressing it on to prongs D of a metal disc or casting A provided with edges C which rotatably fit under edges F of a heel lift E fixed to a sole G of a shoe. The heel H may be provided with a ring-shaped metal protector (not shown) at its top outer edge.
Patent GB-1407656-A (GB)
Title: Catalytic compositions suitable for use in the ammoxidation oxidation and oxidative dehydrogenation of olefins and processes for the preparation and use of such compositions
IPC: C07C253/00
Filed: 1973-02-27
Abstract: 1407656 Oxidation catalyst SNAMPROGETTI SpA 27 Feb 1973 [1 March 1972] 9644/73 Heading B1E [Also in Divisions C2 and C5] An oxidation or ammoxidation catalyst has the formula Te Ti n  Mo p  P q  X m  O r  wherein: X is an element of Gps. 1B, 2B, 3A, 3B, 4B, 7B or 8, e.g. Ag, Zn, Cd, Al, Ce, La, Zr, Mn, Fe, Co or Ni; n is 1 to 15; p is 0.05 to 0.4; q is 0 to 0.3; m is 0 to 0.3; and r has a value to satisfy valency requirements.
Patent GB-977277-A (GB)
Title: Improvements in linear bearings
IPC: F16C33/20
Filed: 1963-03-12
Abstract: 977,277. Bearings; cams. GENERAL DYNAMICS CORPORATION. March 12, 1963 [March 23, 1962], No.9789/63 Headings F2A and F2K. An apparatus has two members each of which has a bearing surface that is arranged to slide over the other bearing surface to produce a displacement of one or both members in a direction normal to the two bearing surfaces, the two bearing surfaces having a layer of anti-friction material between them. In an embodiment, a wedge 10, Fig. 1, is positioned between two loadbearing members 12, 14 and is driven by a drive 15 including a linear hydraulic actuator 16. The drive 15 is mounted on a stationary support 18 and is attached to the member 12 by a member 20 and fasteners 22. The member 14 is positioned in a bearing 28 which is carried by stationary supports 24, 26. A layer of anti - friction material 36 is attached to each of the bearing surfaces 38, 40 of the wedge 10. The layer 36 may be a fabric made of fibres of tetrafluoroethylene interwoven with fibres of cotton or glass, for example; or the layer 36 may be a material comprising a porous metallic matrix layer, a bearing surface layer of P.T.F.E. extending into the pores of the matrix, the layer of P.T.F.E. having dispersed cavities in its surface filled with a non-resinous solid lubricant such as molybdenum disulphide. In another embodiment, pressurized fluid replaces the material 36 used in the first embodiment. Films 52, 53, Fig. 3, are formed between the bearing surfaces 38, 40 of the wedge 10 and between the respective bearing surfaces 42, 44 of the members 12, 14. The fluid is supplied by a pump 54 and is conveyed through ducts 56, 58 and passages 60, 62 to the bearing surfaces 42, 44.
Patent GB-301688-A (GB)
Title: Improvements in machines for planing suction boxes
IPC: B27C1/00
Filed: 1928-03-31
Abstract: 301,688. Marks, E. C. R., (Kimberly- Clark Co.). March 31, 1928. Planing. - For the purpose of trueing the wooden cover 43 of a suction-box used in a paper-making machine, the box 40 is supported in the same manner as in the machine on vertically adjustable blocks 32 which can be laterally adjusted and clamped between guide rails 15 on the machine frame. Stop-bars 48 are mounted above the box. The planing mechanism 14 comprises a cruciform holder 61 with four removable cutters 62 rotated by an electro motor 52, the whole mounted on a table 56 which slides on the upper edges of the rails 15, the motor and cutter being vertically adjustable on uprights 93 mounted on a ring 53 carried by the table 56, which ring is clamped to the motor casing by bolts with handles 84.
Patent GB-986404-A (GB)
Title: Method and device for securing a small gear to the end of a shaft
IPC: F16D1/08
Filed: 1964-03-09
Abstract: 986,404. Securing gear pinions on shafts. K. REICH. March 9, 1964 [March 12, 1963], No. 9831/64. Heading F2U. A small diameter gear pinion 4 is secured on a shaft 2 with a reduced end portion 3 by a ring 7 provided with a set of internal teeth 7<SP>1</SP> meshing with the pinion teeth 41, the ring being non-rotatably secured to the shaft portion 2. As shown this is effected by shrinking the ring on the shaft, but the ring may have internal projections engaging longitudinal grooves in the surface of the shaft, which grooves may correspond in number and shape to the spaces between the pinion teeth 4<SP>1</SP> and form an axial continuation thereof, Figs. 2 and 5 (not shown). The pinion 4 may be secured axially on the shaft end 3 by a circlip 6.
Patent GB-766265-A (GB)
Title: A process for improving the abrasion resistance of crease resistant fabrics
Inventor: DERRETT-SMITH DONALD ALFORD
IPC: D06M15/233
Filed: 1954-04-03
Abstract: Cellulosic fabrics, especially of linen, which have been made crease-resistant in known manner by insolubilization of a urea-formaldehyde or melamine-formaldehyde or mixed urea-formaldehyde-melaamine-formaldehyde resin therein, are further treated with a thermoplastic synthetic resin or resins. The thermoplastic resin may be a polymer of a vinyl or an acrylic monomer or a copolymer thereof, e.g. a copolymer of ethylacrylate and vinyl acetate, and may be applied in aqueous dispersion to the crease-resistant fabric, which may be dry or still wet after the soaping-off treatment following the insolubilization of the urea- and-or melamineformaldehyde resin.  After application of the synthetic thermoplastic resin the fabric may be dried on a stenter at 80 DEG  to 90 DEG C.  Specifications 527,762 [Group IV], 686,330 [Group VIII] and U.S.A.  Specification 2,536,050 are referred to.
Patent GB-1093023-A (GB)
Title: Improvements in or relating to float valve assemblies suitable for liquid waste disposal systems
IPC: B60P3/36
Filed: 1964-03-09
Abstract: 1,093,023. Valves. A. S. HUSSEY. Jan. 7, 1965 [March 9, 1964], No. 9884/64. Heading F2V. A float valve disposed between a sink outlet and a waste collecting bucket is disposed at an angle to the vertical either by forming an angled inlet 5 or by attaching the valve to the bucket with a hook 18. When the bucket is not filled a hollow float 12 rests on fork 14 and acts as a strut to keep a movable closure member 9 off its seat 2. When the liquid level in the bucket attains a given height it tilts the float 12 about trunnions 10 and the closure member closes by gravity and the pressure of any liquid waste on the closure member 9. The resulting blockage of the waste conduit indicates that the bucket needs to be emptied after which the float and closure members are manually reset in the position shown; a lever may be fitted to the valve stem for this purpose. The valve stem is square and co-operates with a correspondingly shaped web-supported guide. The trunnions may be replaced by a ball and the assembly is made of polyethylene or polyvinyl chloride, the closure member 9 being of softer material than the seat.
Patent GB-641430-A (GB)
Title: Improvements in circuit-arrangements producing direct voltage supplies for cathode-ray tubes
IPC: H02M3/33
Filed: 1947-04-14
Abstract: 641,430. Converting; automatic voltage control systems. PHILIPS LAMPS, Ltd. April 14, 1947, No. 9899. Convention date, April 17, 1946. [Classes 38 (ii) and 38 (iv)] A circuit of the kind in which the high direct voltage for the anode supply of a television cathode-ray tube 20 is produced by rectifying the voltage pulses occurring during the " flyback " periods of the current in the deflection coils 19 together with a diode valve 17 arranged to keep the voltage across the primary 15 of the transformer 18 supplying the deflecting coils constant during the scanning period has a variable reactance connected in parallel with the deflecting coils and controlled by the discharge current in the tube in such a way that the output of the circuit remains substantially constant so long as the maximum instantaneous value of the current in the deflecting coils is constant. The sawtooth deflecting current is produced in the normal manner by means of a pentode valve 16 and the flyback pulses are rectified and multiplied by the use of a cascade type voltage multiplier 24. The variable reactor may comprise a so-called reactor tube 21 connected in parallel with the deflecting coils and which may be connected to exhibit either inductive or capacitive reactive characteristics. Variation in the discharge current in the tube 20 will alter the voltage appearing across the resistor 26 which will alter the bias on the reactor tube 21 to alter its apparent reactance, the effect of this being to keep the anode voltage constant. The Specification contains a mathematical discussion in support of this. Alternatively, the variable reactor may be of the normal type having one winding in parallel with the deflecting coils and a control winding subject to the discharge current of the cathode-ray tube.
Patent GB-1536345-A (GB)
Title: Production of ozone
IPC: C01B13/10
Filed: 1976-03-12
Abstract: 1536345 Ozone production UNION CARBIDE CORP 12 March 1976 [12 March 1975 (2)] 09927/76 Heading H5H In an ozone generating system or process, air is separated into oxygen-rich and nitrogen-rich fractions, the oxygen is ozonized, ozone is adsorbed from the ozonized oxygen, the deozonized, oxygen-rich, gas is fed back to the ozonizer, and the ozone is desorbed into the nitrogen-rich gas for use. Air is separated into oxygen- and nitrogen-rich fractions by a molecular sieve or cryogenic means. Preferably two beds of adsorbent are used, alternately being charged with ozone and being desorbed to give a continuous process. The best absorbent is silica gel, particle size > 100 Á. Other absorbents are mentioned. Figures are given illustrating typical operating conditions.
Patent GB-293895-A (GB)
Title: Improvements in or relating to counting devices
IPC: G06M1/04
Filed: 1927-04-11
Abstract: 293,895. Igranic Electric Co., Ltd., and Mackley, A. H. April 11, 1927. Transmitting actuation to counters.-Events that may occur simultaneously are counted by means of electromagnetically operated devices adapted to be moved from an unset state through an intermediate state to a set state the two latter conditions corresponding with the energizing and de-energizing of the controlling electromagnet, the devices being subsequently restored seriatim to unset condition and the counter actuated by means of echeloned elements. As shown in Fig. 4 the counter spindle 2 carries a series of ratchet wheels 3 each engaged by a pawl mounted on a spring-controlled reciprocating bar 5 provided with two pins 8, 9 engageable by a, pivoted detent 10 rocked by an electromagnet 12. When the event, for example a unit delivery, occurs the magnet is energized to rock the detent from holding pin 9 to a blocking pin 8. The device is now in the intermediate state and when the magnet is de-energized the detent rocks back again permitting the bar to move fully to the right to bring a, lever 13 within range of a resetting and operating cam 15. The, pin 9 is yieldable upwardly so as to pass over the hooked end of the detent when the bar is restored. In the modification shown in Fig. 5 adapted for electric counters the magnet 12 when energized rocks an armature 20 away frona a contact 22 and carries a spring-controlled pivoted finger 23 to the right to be seized by latch 18. On the de-energization of the magnet the armature, returns and thus a path for the operating current is prepared in readiness for completion by the cam 15a the nose of which in addition to closing the circuit rocks the latch to free the detent for return to normal position.
Patent GB-216287-A (GB)
Title: An improved filing device for papers and the like
IPC: B42F13/12
Filed: 1923-04-12
Abstract: 216,287. Pickering, A. April 12, 1923. Post files; covers.- Papers and the like are filed on hollow tapered studs 2 mounted on one leaf 1 of a binder so as to project through the other leaf 4. The binders can thus be secured together in series by pushing the tapered ends of the studs of one binder into the hollow ends of the.studs of the adjacent binder. The series of binders thus mounted may be enclosed in a spring back cover of known type.
Patent HK-108195-A (HK)
Title: Recording and/or playback device for contactlessly scannable rotating recording substrates
Inventor: ROBERT KUEHN HANS
IPC: G11B19/22
Filed: 1995-07-06
Abstract: Such playback devices, e.g. CD players, are fitted with a loading and release mechanism for the recording substrate, the CD. However, before a CD is released from the CD player after playback or the pressing of a 'STOP' button, it must be stopped to prevent damage to its sensitive surface. Because the mass and diameter of CDs varies and there are also mini-CDs, the CD may still be rotating during the release process. To prevent damage during the release process, the CD is safely and rapidly brought to a standstill by generating the necessary braking force dependently upon the rotation speed of the CD. CD players, video disc players, magneto-optical devices, DRAW disc players.
Patent HU-T67436-A (HU)
Title: Process to prepare novel hydroxamic acid and n-hydroxyurea derivatives and pharmaceutical compn.s contg. them
Inventor: IKEDA TAKAFUMI
IPC: A61K31/16
Filed: 1991-11-13
Abstract: Certain novel hydroxamic acid derivatives having the structureinhibit the enzyme lipoxygenase. These compounds, and the pharmaceutically acceptable salts thereof, are useful in the treatment or alleviation of inflammatory diseases, allergic conditions and cardiovascular diseases in mammals and as the active ingredient in pharmaceutical compositions for treating such conditions.
Patent HU-T50625-A (HU)
Title: Osmotic continuous dispensing oral delivery system containing pharmaceutically acceptable active agent having improved core membrane adhesion properties
Inventor: SHAH SHAILESH B
IPC: A61K9/22
Filed: 1989-04-24
Abstract: The present invention relates to an oral osmotic system for the control and continuous administration of metoprolol over a lengthy time interval, which contains a uniform, separate internal layer of water-soluble coating agent. Water-soluble coating agents which can be used are HPMC, PVP, optionally mixed with polyethylene glycol.
Patent HU-T44999-A (HU)
Title: Fungicide compositions containing acrylic acid derivatives as active components and process for producing the active components
Inventor: GODFREY CHRISTOPHER R
IPC: A01N43/66
Filed: 1987-08-17
Abstract: Compounds of formula (I): <CHEM> and stereoisomers thereof, wherein X, Y and Z, which are the same or different, are hydrogen, halogen, hydroxy, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted aryl, optionally substituted alkynyl, optionally substituted alkoxy, optionally substituted aryloxy, optionally substituted aralkyl, optionally substituted arylalkoxy, optionally substituted aryloxyalkyl, optionally substituted acyloxy, optionally substituted amino, acylamino, nitro, cyano, -CO2R<1>, -CONR<2>R<3>, or -COR<4>, or X and Y, when they are in adjacent positions on the phenyl ring, join to form a fused ring, either aromatic or aliphatic, optionally containing one or more heteroatoms; W is a C-linked optionally substituted six membered heterocyclic ring other than pyrimidinyl, containing two to four nitrogen atoms, and wherein adjacent substituents may together form a fused aromatic or hetero-aromatic ring; A is oxygen or sulphur; and R<1>, R<2>, R<3> and R<4>, which are the same or different, are hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, optionally substituted aryl or optionally substituted aralkyl; or metal complexes thereof. The compounds are useful fungicides.
Patent HU-T64143-A (HU)
Title: Measuring system for detecting cell-aggregation parameters
Inventor: SZABADOS TAMAS
IPC: G01N21/59
Filed: 1991-12-04
Abstract: Each measuring channel has a beaker-holder with a magnetic stirrer motor under it and a beaker in the holder. A light source is placed on one side of the beaker and a light detector on the other. The light detector is connected to a computer.
Patent HU-T34941-A (HU)
Title: Process for the production of 3-trifluor-methyl-and 2,5-dimethyl-4'hydroxy-alpha-ethyl-benzhydrol,as well as of therapeutci preparations containing them
Inventor: TOTH EDIT
IPC: C07C37/20
Filed: 1982-12-28
Abstract: The invention relates to the preparation of 3-trifluoromethyl- and 2,5-dimethyl-4'-hydroxy- alpha -ethyl-benzhydrol. Both compounds have so far been described only as metabolites of corresponding benzhydrol derivatives containing no hydroxyl group. Neither their physico-chemical characteristics nor their manufacturing processes have been disclosed in the known publications. 3-Trifluoromethyl- and 2,5-dimethyl-4'-hydroxy- alpha -ethyl-benzhydrol are suitable for the treatment of acute ethanolic intoxication. Accordingly, another aspect of the invention is a pharmaceutical composition containing one of these compounds as active ingredient.