baber/WOPTO huggingface dataset:
Patent GB-576468-A (GB)
Title: Improvements in linings for ball and like crushing mills
IPC: B02C17/22
Filed: 1940-01-05
Abstract: 576,468. Grinding mills. SOC. ANON. USINES E. HENRICOT. Jan 5, 1940, No. 341. Convention date, Jan. 20, 1939. [Class 59] In mills of the type in which internal projections have parts on to which grinding bodies are free to drop and are prevented thereby from striking the casing of the mill, the projections are so spaced that the grinding bodies are prevented by the tops of the projections from striking the casing, the tops becoming hammer hardened and forming the working surface. As shown in Fig. 1 the projections 3 are conical and are provided with cavities 4 which prevent uneven shrinkage in casting the part: Fig. 2 shows a form in which T-shaped projections 5, 6 are provided. In other forms the projections are in the form of rails of different heights crossing at right-angles.
Patent GB-485774-A (GB)
Title: Improvements in or relating to boards for lining walls and for similar purposes
IPC: E04F13/14
Filed: 1937-01-06
Abstract: 485,774. Asbestos cement compositions. BROWN, C. W., and PARKER, G. V. Jan. 6, 1937, No. 403. [Classes 22 and 70] [Also in Group X] A wall board for lining walls, ceilings or other supports is made from a composition of substantially 70 per cent diatomaceous earth, which may be calcined, 17¢ per cent cement such as Portland cement, and 12¢ per cent asbestos the board being made, as by a board mill or Fourdrinier machine, and allowed to dry. The boards remain in a more or less plastic condition for two or three days after making. They may be moulded with an integral jointing margin 4, Fig. 1, which may be further moulded to form a picture rail, 7, 8, Fig. 2. Separate strips for covering joints may be made with an embossed ornamentation, parts of which may be omitted to provide screw holes, the screw head having a hole to receive a boss or other ornament completing the ornamentation.
Patent GB-706949-A (GB)
Title: Improvements in adjusting mechanism for varying the spacing of multiple endless bandcutters
IPC: B26D1/52
Filed: 1952-01-07
Abstract: 706,949. Slicing-machine adjustments. HARTMAN, W. W: Jan: 7, 1952 (Jan. 12, 1951], No. 463/52. Class 5 (1). [Also in Groups V, VIII and XXIII] In simultaneous slicing of food, timber, plastics, rubber, &c. by a row of spaced blades or endless bandsaws 20 the slice thicknesses can be rapidly adjusted by swinging control bars 41' about a pivot 40 whereby the attached, parallel links 43 slide their attached saw &c. guides 21 proportionately along their carrying bar 35 until the required spacing of the saws &c. is obtained. In Fig. 2 each endless bandsaw 20 is stretched over spaced rollers, not shown, and may be crossed. Each run of the bandsaws is guided in upper and lower belt fork guides 21 adjustable for spacing as above. The adjustments are made by turning a handle 82, Fig. 1, which rotates a pair of adjacent worms 71 to draw the toothed segments 70, 72 and their attached control bars 41 nearer to or further away from each other equally. Intergearing also provides for the similar adjustments of the upper set of knife guides 21 by their control bars 41. A pointer 98 on a scale 100 indicates the spacing for slice thickness. Stops 74, 75 provide limits to the movement of the gear segment 70 so that the guides cannot be spaced too far apart or bunched too close together. The gap between the upper and lower sets of guides 21 may be adjusted to suit the height of the material to be sliced by mounting the upper set of guides and controls for bodily up and down adjustment by gear 30 &c. The links 43 may be so mounted at their ends that they overlap slightly, Fig. 12 (not shown) to eliminate the need for using rather narrow links. The bases 56, Fig. 6, of the guides 21 may be stepped to allow some telescoping of one into the other as they slide along 35 to close-spacing position.
Patent GB-1172782-A (GB)
Title: Lift Fan Installations for Vertical Take Off and Landing Aircraft.
Inventor: HABERKORN ERICH JOSEPH
IPC: B64C29/00
Filed: 1968-01-04
Abstract: 1,172,782. V.T.O.L. Aircraft. ENTWICKLUNGSRING SUD G.m.b.H. 4 Jan., 1968 [18 Jan., 1967], No. 555/68. Heading B7G. A lift fan arrangement for V.T.O.L. aircraft comprises lift fans 60 . . . 64 installed either in the wings 20, 21 or mounted on the fuselage and supplied with gas through ducting 80 . . . 83 from gas generators 70 . . . 73 supported on top of the fuselage, and covered by an unstressed fairing. The gas generators 72, 73 supplying the lift fans 64, may be mounted on the wings. The fans 60, 61 may be retracted into the fuselage by pivoting about the axis of the ducts 80, 81. The fans 62, 63 may be pivotable about a transverse axis to give forward thrust. The gas generators 70 . . . 73 mounted on top of the fuselage may be lowerable by cables (130), Fig. 3 (not shown), through apertures (120) in the roof of the fuselage, into the interior of the fuselage for maintenance. The ducts 80 . . . 83 on top of the fuselage may be covered by either the unstressed fairing covering the engines 70 . . . 73, or by another adjacent fairing.
Patent GB-323918-A (GB)
Title: Snap hook
IPC: F16B45/02
Filed: 1929-01-07
Abstract: 323,918. Soucy, J. Jan. 7, 1929. Hooks, spring, safety, slip, and closed.-A snap-hook or link having two shank members 18, 29 pivotally connected together about an axis 44 parallel with the general plane of said members, the faces of the shanks being formed each with a recess 35, 24 and a bush 26 for a pivot pin interconnecting the two hook members being located in and extending between said recesses while the coil spring 46 surrounding said bush and anchored at its ends to said members respectively tends always to move the latter together about said pivot pin. The shank 19 is reduced, the neck 18 forming flat surfaces 21 having are like end faces 22 taking into the groove 23. The shank 29 has a notch 41 forming a stop coacting with a bottom stop at the crooked ends and extends into recesses 28. A gaiter may be provided for the hook and filled with grease for lubrication.
Patent GB-969146-A (GB)
Title: Photographic material for the silver dye bleaching process
IPC: G03C7/29
Filed: 1963-01-04
Abstract: Disazo dyes of the general formula <FORM:0969146/C4-C5/1> wherein A1 and A2 are methyl or ethyl groups, R is phenyl or substituted phenyl and R1 is a 2-hydroxy-7-sulpho-1- naphthyl group or a 1-hydroxy-3-sulpho-2-naphthyl group are prepared by diazotizing a 1 - amino - 2 : 5 - dialkoxy - 4 - nitrobenzine, coupling the diazo compound with a 1-benzoyl-amino-8-hydroxynaphthalene-disulphonic acid, reducing the nitro group to an amine which is then diazotized, and coupling the resulting diazo compound with 1-hydroxynaphthalene-3-sulphonic acid or with 2-hydroxynaphthalene-7-sulphonic acid.  The substituents in the phenyl group R may be 2 : 4-dichloro- or 4-acetylamino.
Patent GB-523606-A (GB)
Title: Improvements relating to a method of manufacturing tin plate
IPC: C23C2/00
Filed: 1939-01-09
Abstract: 523,606. Shearing. AMERICAN CAN CO. Jan. 9, 1939, No. 656. Convention date, Jan. 12, 1938. [Classes 83 (ii) and 83 (iv)] Metal-sheet feeds.-Scroll-edged tinplate sheets for making containers &c. are prepared from a web by severing along a line having the required form before or after tinning. The web 21 is fed by rollers 61, 63 &c. reciprocating cutters 65, 66 which cut a scroll-edge 67 on the sides of the web, and a reciprocating transverse cutter 72 which severs and forms scroll-edges d. A conveyer 77 then feeds the sheets to a tinning bath 85 with arcuate guides 81, 87 and rollers 82. In a modification a web is tinned and then divided up by scroll-edged cutter.
Patent GB-450216-A (GB)
Title: Improvements relating to the manufacture of artificial fibres for spinning
IPC: D01D10/04
Filed: 1935-01-08
Abstract: <PICT:0450216/IV/1> Artificial staple fibres in a crimped and spinnable condition are obtained directly by performing the cutting or tearing operation before the fibres are finally converted into cellulose, opening up the resulting bundles of fibres by a powerful current of water &c. so that a uniform suspension is produced, and thereafter collecting the fibres as a fleece on a permeable conveyer band, which is then irrigated with the several treatment liquids. Thus, the bundles of fibres from a cutting device b are passed along a watering trough c to a device d in which they are loosened &c., and constructed as described in Specification 244,715, [Class 120 (i)], and the fibres are thereafter collected on a conveyer band e and irrigated by sprays h, liquid being collected in a tank t below; after passing through squeezing rollers o, the fleece is delivered to succeeding apparatus in which other liquids are sprayed on to the fleece, which is finally squeezed and collected on a roll or delivered to a dryer; to prevent disturbance of the fleece, each conveyer band is provided with side walls p either stationary or moving with the band.  A single band passing under the several irrigating devices may be employed.  Specification 423,211 (as open to inspection under Sect. 91), [Group IX], is referred to.
Patent GB-394039-A (GB)
Title: Improvements in compression refrigerating systems for solidifying gases
IPC: F25B1/10
Filed: 1932-01-09
Abstract: 394,039. Solidifying gases. BRIER, H., 1, Miskin Road, and BRIER, J. H., Newlands, Princes Road, both in Dartford, Kent. Jan. 9, 1932, Nos. 698 and 24924. [Class 8 (ii).] In a refrigerating system which may be applied to the production of solidified carbon dioxide, vapour from a main evaporator D is drawn into one end of a compressor cylinder A and receives a first stage of compression by the admission through cylinder ports L of higher pressure vapour from a primary evaporator and precooler C, preferably having a liquid regulator of the type described in Specification 135,781, [Class 29, Cooling, &c.]. The mixed charge is further compressed on the instroke of the piston E and delivered to the other and smaller end of the cylinder through a passage N, which may include a cooler. On the outstroke of the piston the charge receives a third compression and is delivered to the condenser B. In a solidification process the main evaporator is replaced by a snow-making vessel, and the first charge of the cylinder is drawn from a producer. The snow-making vessel may be connected through a non-return valve with the conduit supply CO2 from the producer, so that the first charge of the cylinder includes vapour from the snow-box.
Patent GB-393683-A (GB)
Title: Improvements in weighing scales
IPC: G01G1/18
Filed: 1932-01-11
Abstract: 393,683. Weighing-apparatus. HERBERT & SONS, Ltd. and HERBERT, A. F., 6, West Smithfield, London. Jan. 11, 1932, No. 778. [Class 143.] Relates to a weighing - scale of the kind wherein a main beam 8 within a base casing 2 supports the crosses or supporting-members of the goods and weights pans, and check arms 12 extend from the crosses to check links 18, 18a at the top of a standard 2a, and is characterized in that the crosses pass below the knife-edge pivots of the main lever in the manner shown at 6, 7. The upper ends of the check arms 12 are connected to the check links by detachable portions 15, 16 so that the vertical portions of the check arms may be drawn downwards through the standard when removal is desired. The detachable portion 15 carries an upright member 19 with an indicator 20 bearing the words " Thank you" which rise into view when the goods pan falls and indicate that the goods thereon are of the weight desired. The base casing 2 is supported on four feet 13, 14, the feet 14 being secured to the opposite ends of a lever 14b fulcrumed on the base. The feet 14 are thus self-adjusting, the scale being in effect mounted on three points, viz. the two feet 13 and the fulcrum of the lever 14b. A weight platform 22 is arranged adjacent the weights pan 3.
Patent GB-906998-A (GB)
Title: Improvements in or relating to electrically-maintained balances for use in timing devices
Inventor: BRAITHWAITE ROBERT CECIL
IPC: G04C3/06
Filed: 1958-01-08
Abstract: 906,998. Clocks and watches. SMITH & SONS (ENGLAND) Ltd., S. Jan. 8, 1959 [Jan. 8, 1958], No. 817/58. Class 139. In an electric timepiece a coil 3, Fig. 1, carried by the balance staff 2, oscillates in the gap between a soft iron member 13 and the polepieces 11, 12 of a permanent magnet 10. The maintaining circuit, Fig. 2, includes a transformer 24, a transistor 21, a rectifier 23 and a voltage source 20, 22. As the coil swings through the magnetic field a voltage is induced in it to cause a current to flow in the primary winding of transformer 24. When the base of the transistor is driven negative, as the balance swings in one direction, a collector current flows through coil 3 in opposition to the induced voltage and a maintaining impulse is imparted to the balance. The induced secondary transformer voltage drops to zero when the transformer core reaches saturation and the transistor returns to its quiescent condition. The balance springs 5, 6 are connected to the coil 3 by wires 16, 17, respectively. The circuit is such as to tend to keep the amplitude of balance oscillation constant. The coil may be of rectangular form, Fig. 3 (not shown), and supported from the periphery of the balance to co-operate with a short bar magnet secured between the limbs of a V-shaped soft iron member. Specifications 227,499 and 300,992 are referred to.
Patent GB-863896-A (GB)
Title: A stable circuit for direct visual reading of temperatures
IPC: G01K7/24
Filed: 1960-01-11
Abstract: 863,896. Temperature measuring devices. ROSS, R. S., and MATTHEWS, C. H. C. Jan. 11, 1960, No. 883/60. Class 40 (1). [Also in Group XL (c)] A temperature-sensitive circuit in a measuring device comprises two transistors T1 and T2 with their emitters coupled together and feedbacks connected between each base and collector, a temperature dependent resistor R2 which is connected to the base of one, T1, and a current-sensitive visual indicating device J, e.g. a moving coil meter, or operating relay connected between the two collectors. The apparatus can be used for rapid measurement of body temperatures or of temperature variations in buildings &c. when alarms or corrective devices can be activated if necessary. In the circuit which is D.C. supplied there are three switches S2A, S2B, S2C, which are moved together, and when on contact a, with on/off switches S1 closed, the apparatus is in use. With S2 switches on contact c, resistors R5 and R6 can be adjusted so that the voltage across the transistors can be maintained at a predetermined value during the battery life. With S2 switches on contact b, resistors R4, R8 and R11 are adjusted so that greatest accuracy of indication is obtained at a desired temperature. The embodiment of the device is portable and has external switches for S1, S2A, S2B, S2C, and for setting resistors R6 and R11. Resistors R4, R5 and R6 are preset. The thermistor R2 may be on a flexible probe for convenient use.
Patent GB-909174-A (GB)
Title: Temperature responsive electrical control system
IPC: H01H37/50
Filed: 1960-01-11
Abstract: 909,174. Automatic control of temperature. KING-SEELEY THERMOS CO. Jan. 11, 1960, No. 945/60. Class 38 (4). In an automatic temperature control system, a self-interrupting relay delivers energy to a heater in a succession of pulsations, the effective voltage of which is substantially independent of variations in the supply voltage, a heater winding of the relay being responsive to a temperature sensing resistor to control the energy supplied to the heater. As shown, a bi-metallic pulsing relay 10<SP>11</SP> is controlled by the energization of a heater winding 4411 through a temperature sensing resistor 12<SP>11</SP>, and energizes a heater winding of a responder relay 1411 which through contacts 122<SP>11</SP>, 12411 energizes a hotwire relay 16<SP>11</SP> controlling the supply to a heater element 1811. A snap-action for the contacts 12211, 12411 is provided by a permanent magnet. A heater winding 202<SP>1</SP> is connected in parallel with the series combination of winding 4411 and resistor 1211 to provide positive feedback to increase the effective voltage across the responder relay. A heater winding 204 is energized in series with the hot-wire relay 16<SP>11</SP> to partially or wholly compensate for the differential due to the snap-action of the permanent magnet and can be arranged to cause the relay 1011 to pulsate in the absence of a sensed temperature change. The sensing resistor 12<SP>11</SP> comprises a wire having a high positive temperature coefficient, or by a suitable circuit arrangement, a ceramic resistor having a high negative temperature coefficient can be employed. The sensing resistor can form a probe for insertion in food being cooked or be installed in the centre of a surface heating element to sense the bottom temperature of a pan.
Patent GB-191000549-A (GB)
IPC: B63H11/00
Granted: 1900-01-01
Abstract: 549. Thornton, P. Jan. 8. Propelling by pressure of displaced fluid.-Relates to means for increasing the propulsion of ships of the kind in which additional power is obtained from the surrounding water. The sides of the vessel are provided with pipes g, h, which conduct the outside water by way of nozzles f to water-wheels b mounted on the propeller shaft and enclosed by a casing c. The spent water is led by ducts v, w to chambers n, p opening aft, and is expelled by screw pumps q, r.
Patent HK-34589-A (HK)
Title: Shielded electrical connector
Inventor: LANE DAVID
IPC: H01R13/658
Filed: 1989-04-27
Abstract: An elelctrical connector including a shield (13, 14) with a one-piece base member (14) having a cable braid connecting portion comprising a panel (71) from respective opposite sides and the rear of which upstand flanges (69, 70) formed with cable-receiving apertures (73, 74) opening away from the panel (71). Each aperture (73, 74) has inturned cable gripping lips (75). A closure member (13) is provided for latching receipt on the base member (14) with a detent action. A terminal housing (15) received between the base and closure members (13, 14) and has hood (91) and platform portions (82) providing supports for contact portions (79, 67) of the shield at a mating face.
Patent HK-48492-A (HK)
Title: Shampoo compositions and use thereof
Inventor: OH YOUNG SIK
IPC: C11D3/37
Filed: 1992-07-02
Abstract: Shampoos are disclosed which comprise a synthetic anionic surfactant, a dispersed, insoluble, non-volatile silicone, a tri long chain alkyl quaternary ammonium salt or a tri long chain amine, a suspending agent and water.
Patent HK-85396-A (HK)
Title: Method of recording information on a record carrier of the thermomagnetic tye and device for carrying out the method
Inventor: SPRUIT JOHANNES HENDRIKUS MARI
IPC: G11B11/10
Filed: 1996-05-16
Abstract: When information is recorded on a record carrier (1) of the thermomagnetic type, the thermomagnetic recording layer (4) is scanned by means of a magnetic field generated by a magnetic-field modulator (7). The magnetic field is modulated depending on an information signal (Vi). Moreover, the scanned portion of the record carrier (1) is at the same time locally heated by radiation pulses (10) generated by an optical scanning device (5). By means of radiation pulses (10) the record carrier is heated above a write temperature (Ts), above which temperature the magnetisation of the record carrier assumes the direction dictated by the magnetic field. A synchronising circuit (9) generates the control signal (Vm) for modulating the magnetic field and the control signal (Vr) for generating the radiation pulses, in such a way that at the end of the radiation pulses the field strength is sufficiently high for the heated area of the record carrier to be magnetised in the direction dictated by the magnetic field.
Patent HK-91194-A (HK)
Title: Connector device for corrugated pipe and hose
Inventor: GRUBER ERNST
IPC: F16L37/08
Filed: 1994-09-01
Abstract: The invention relates to a connecting device (1) for corrugated pipes and hoses (2) having a hose wall (3) which is corrugated in a parallel manner. 
<??>The core of the invention is that the supporting ring in the form of a sliding sleeve (5), consists of a stop ring (14), of an inner ring (17), which is arranged axially at a distance from said stop ring, webs (16), connecting the stop ring (14) and the inner ring (17) as well as limbs (19) which extend from the inner ring (17) towards the stop ring (14) and have interlocking claws (20). 
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Patent HU-T40150-A (HU)
Title: Process for preparing vanadium catalyst for the polymerization of olefines
Inventor: MARTIN JOEL L
IPC: C08F4/20
Filed: 1985-03-06
Abstract: Prepn. of a solid particulate catalyst component comprises (A) reacting reactants comprising (1) a vanadium cpd. having a V-X linkage where X is halogen, (2) an organoaluminium cpd. of formula (I). - AlR'nX3-n - X = halogen; R' = (cyclo)alkyl, aryl, or alkoxy radicals; and n = 1-3; (3) an organophosphorus cpd. having a P-L linkage, where L is (cyclo)alkyl(oxy), aryl(oxy), cycloalkylaryl, alkylamino or haloalkyloxy or (B) reacting (2) and a compsn. having the functionality of formula (II) L = defined as in (3) under suitable conditions in a liq. which allows e.g. prod. of the nonaromatic halocarbon. Also claimed is the V-contg. catalyst producer by this process.
Patent JP-S5592958-A (JP)
Title: Input terminal equipment
Inventor: SASAKI OSAMU
IPC: G06F21/31
Filed: 1979-01-08
Abstract: PURPOSE:To provide secure secret-information protection by providing input from an undesired medium by adding intrinsic cryptographic information to one part on the medium and by collating the intrinsic cryptographic information with cryptographic information read out from the medium. CONSTITUTION:Information 11 recorded on medium 1 is read out by input-output terminal equipment 2 and stored in temporary memory circuit 21. Information 11 includes at part (a) code X that a medium holder owns and this code is stored at address (a) of circuit 21. Then, (a)-address code in circuit 21 is compared with a code in cryptographic information memory circuit 22 by comparing decision circuit 22 and when the both agree each other, information supplied into circuit 21 is transferred to CPU3 via gate circuit 26. When the both disagree, it is stored as information of a medium different in use purpose in error information memory circuit 25 and then error information is transferred to CPU3 via circuit 26. Further, information 11 on medium 1 is checked by check circuit 24 and when an error is found, error information is supplied to circuit 25 and then transferred to CPU via circuit 26.
Patent JP-S62158043-A (JP)
Inventor: SATO KOICHIRO
IPC: B32B27/32
Filed: 1986-01-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5698176-A (JP)
Title: Ink jet recording device
Inventor: YAMAGUCHI TAKAHIRO
IPC: B41J2/045
Filed: 1980-01-08
Abstract: PURPOSE:To easily form the titled device having excellent efficiency in which the speed of printing ink jetted is constant by selectively controlling ink simultaneously jetted from a large number of orifices of the first pressure chamber by ink injected from another pressure chamber. CONSTITUTION:The first pressure chamber 24 provided with one piezoelectric element 25 and the second pressure chamber (plural) 29 are arranged combining the second pressure chamber having piezoelectric elements 30 and orifices 31 to each of a plurality (for example, 11) of orifices 26 of the first pressure chamber 24. Only the piezoelectric element 30 of the second pressure chamber 29 corresponding to the orifice 26, from which ink is not jetted preferably, in response to printing signals, injecting ink from all orifices 26 of the first pressure chamber 24 by driving the piezoelectric element 25 continuously, ink is jetted from the orifice 31 and let collide with ink from the orifice 26, and the discharge of ink from the corresponding orifice 28 is obstructed. Thus, ink is discharged only from the desired orifices 28 except one mentioned above, and printing is conducted.