baber/WOPTO huggingface dataset:
Patent GB-134481-A (GB)
Title: Improvements in Chemical Fire Extinguishers.
Inventor: MONEY GEORGE JOHN
IPC: A62C13/00
Filed: 1919-04-15
Abstract: 134,481. Money, G. J. April 15, 1919. Extincteurs.-A selfcontained charge containing both the chemicals consists of a permeable casing c of copper gauze or other perforated metal contaming a frangible acid bottle f and also the solid reagent, such as sodium bicarbonate, which is dissolved out when the extincteur is charged. The permeable casing holds the fragments when the acid bottle is broken, and may be enclosed in an outer perforated casing. The upper end of the casing c is provided with a rim or beading d to rest upon a supporting ledge or flange on the neck of the main container. The acid bottle f may be supported in the casing e by straps g.
Patent GB-550959-A (GB)
Title: Improvements in or relating to liquid pressure braking systems
IPC: B60T11/224
Filed: 1941-07-29
Abstract: 550,959. Hydraulic machines. HYDRAULIC BRAKE CO. July 29, 1941, No. 9664. Convention date, July 29, 1940. [Class 69 (ii)] [Also in Group XXXIV] A two-stage pressure-producing hydraulic device for braking systems comprises a cylinder with a small diameter chamber 22 and a larger diameter chamber 24 arranged in front of, eccentrically of, and in communication with the chamber 22, each chamber having a piston reciprocated by a pedal-operated thrustrod 96. The chamber 24 has its piston 78 separate from the piston and rod of the other chamber and actuated by an extension 68 of the latter piston, a through passage with a restricted part 84 being formed in piston 78 to enable transfer of pressure to the small diameter piston and a byepass 28 being tormed in the cylinder wall straddling the join of the chambers to provide a passage for bubbles of air along the upper part of the cylinder.
Patent GB-540921-A (GB)
Title: Improvements in or connected with the mechanical brake systems of winding engines, haulages and other rotating machines
IPC: B66D5/26
Filed: 1940-06-03
Abstract: 540,921. Fluid-pressure brakes. BELL, W. T., and CROMPTON, A. June 3, 1940, No. 9694. [Class 103 (i)] Mechanical brake systems for winding engines &c. have the brake lever 2 unweighted and normally actuated by a doubleacting pressure-operated device, such as a brake-engine 4, with a piston 5 working in a closed cylinder, which is directly connected at the upper end to a pressure medium supply and connected at the lower end through a control valve 8 to the same pressure medium supply. The direct pressure medium supply acts on the piston 5 in the "brakes on" direction and the pressure applied, when it is desired to release the brakes, through the control valve 8 acts in the opposite direction and is effective to lift the piston 5 to the "brakes off" position against the pressure direct from the supply by reason of acting on the lower and larger side of the piston 5. Means are also provided to apply the brakes upon failure of the pressure supply; for example a weighted lever 18 pivoted on the brakeoperating shaft 3 is connected through a lost-motion device 20 to the brake lever 2 and is normally kept raised by a connection to a piston 22 in a cylinder 21 connected to the pressure supply through a pipe 23 containing a sliding valve 25, which is held in the position shown to maintain the pressure in cylinder 21 by means of a piston 27 in a cylinder 28 connected to the pressure supply through a bye-pass 30, a one-way bye-pass pipe 31 being arranged to maintain the pressure in cylinder 21 against sudden demands for pressure arising from rapid action of the brake-engine 4. A pressure failure switch 33 connected in the pressure supply pipe 15 actuates emergency mechanism connected to the control plunger 13 to open the brake engine to exhaust. The piston 5 of the brake-engine is mechanically connected by a link system 16 to the plunger 13 in order to allow leakage past the brake-engine piston to escape to exhaust.
Patent GB-1134775-A (GB)
Title: Apparatus for imparting curvature to sheets of material in a plastic state
IPC: C03B27/044
Filed: 1967-03-01
Abstract: 1,134,775. Bending and tempering glass sheets. COMPAGNIE DE SAINT GOBAIN. 1 March, 1967 [1 March, 1966; 20 Feb., 1967], No. 9725/67. Heading C1M. Sheets, heated at 2 are bent A over a former comprising parallel rods 1 shaped as shown in Fig. 1, where they are seen lying in a common plane. By rotating them (see Fig. 2) (ram 14, linkage 13, 12) a curved former is constituted and a plastic sheet V bends by gravity or assisted by a top tool 17 (that may comprise another, similar series of rods). A further section B, having similar rods 1a, blows air from slots 15, and through the rods which are hollow, to temper the sheet. Each rod, 1, has a flexible woven sheath which is rotated so that the glass sheet V is moved through the machine. The machine is controlled by photo-electric devices 19, 20 and 23-24.
Patent GB-551012-A (GB)
Title: Improvements in or relating to valves
IPC: F16K15/06
Filed: 1941-07-31
Abstract: 551,012. Valves. SOC. D'INVENTIONS AERONAUTIQUES ET MECANIQUES S.I.A.M. July 31, 1941, No. 9765. Convention date, Dec. 30, 1939. [Class 135] A lift-valve closure adapted for use with very high pressures comprises a valve member 8 with a ring or washer of rubber or elastic jointing material 9 applied to one of its faces arranged to co-operate with a seat 11 provided with a cylindrical extension adapted to fit the ring or washer. The washer is mounted on a spindle 10 and is held in place by a cap 14 acted on by a spring 12. The valve seating is held in a bore in the casing by a ring 25 acted on by a spring 28, both seat and ring being provided with packing rings 24, 27. The valve is opened by admitting pressure through a pipe 26 to act on a piston 16 having a rod 15 passing through a packing in a boss on the ring 25 into contact with the valve spindle. Specifications 26177/98, [Class 135], and 533,431, [Group XXXIII], are referred to.
Patent GB-837865-A (GB)
Title: Improvements in and relating to electrolysers
IPC: C25B9/20
Filed: 1956-03-29
Abstract: 837,865. Joint-making packing. LONZA ELECTRIC & CHEMICAL WORKS Ltd. March 29, 1956 [April 1, 1955; July 7, 1955], No. 9898/56. Drawings to Specification. Class 122 (3). [Also in Group XXXVI] A gasket or packing ring for use in a filterpress type electrolyser comprises an easily deformable core such as rubberized asbestos enclosed in a sheathing of polyfluoroethylene, i.e. the polymerization products of mono-, di-, tri- or tetra-fluoroethylene. A strip of the sheathing material may be wound around the core, preferably to provide a double layer. Specification 837,866 is referred to.
Patent GB-1321195-A (GB)
Title: Control valve assemblies
IPC: B60T15/04
Filed: 1971-04-19
Abstract: 1321195 Controlling fluid pressure brakes AISIN SEIKI KK 19 April 1971 [17 April 1970] 9898/71 Heading F2F A brake control valve assembly comprises a cylinder body having a larger bore 12 and a smaller bore 13 therein, a piston 19 slidable in the larger bore 12 and provided with a bore 22 containing a slidable valve member 23 which controls fluid communication between a pressure source in the form of an accumulator 8 and a brake circuit, a second valve member 33 in bore 13 for control of fluid communication between a second accumulator 9 and a second brake circuit, a chamber 62 between the valve members and kept in communication with a reservoir 2, passages 24, 34 in the valve members to establish communication between the brake circuits and the reservoir 2 and a third valve member in the form of a ball 40 co-operating with seats 41, 42 on the members 23, 33 to control the flow through passages. The arrangement provides that in the event of failure of pressure from one accumulator pressure is supplied to the brakes from the other accumulator. In a modification two balls replace the single ball 40.
Patent GB-877044-A (GB)
Title: Hoppers for granular material
IPC: B61D7/28
Filed: 1960-03-21
Abstract: 877,044. Pneumatic conveyers; hoppers. GENERAL AMERICAN TRANSPORTATION CORPORATION. March 21, 1960 [June 22, 1959], No. 9916/60. Class 78 (1). A hopper 20 for granular material, which may be stationary or form part of a hopper wagon, Fig. 10, has a bottom outlet structure 28 having a gravity discharge opening, which can be closed by a cover-plate, and also means for connecting it to a pneumatic discharge conduit 33. A valve 57, 58 is arranged in the structure 28 and when lowered prevents material from entering from the hopper. The valve consists of two plates, which are connected by a hinge 56, one of which is movable by rack-and-pinion mechanism. As the valve rises it enters a shield 67 and is protected from the action of the material. Wheels 73 mounted between the plates 57, 58 prevent them from being forced together by the weight of the material. Cams 74, 75 on the plates bear on fixed pins 76, 77 in the lowest position of the valve and force it into contact with its seating. A bridging tube 46, Fig. 11, can be used to connect either the parts 34, 35 or 34a, 35a when it is desired to isolate a particular hopper from the pneumatic conveying system.
Patent GB-286906-A (GB)
Title: Improvements relating to compressed air brake systems and automatic valves for use therein
IPC: B60T13/36
Filed: 1927-04-11
Abstract: 286,906. Electro-Mechanical Brake Co., Ltd., and Smith, S. April 11, 1927. Fluid-pressure.-In compressed-air brakes the auxiliary reservoir c is supplied directly from the main reservoir a through a non-return valve d, the brakes are applied automatically by pressure from the auxiliary reservoir c when the automatic valve b operates due to failure of pressure in the main reservoir and the brakes are operated by straight air from the main reservoir in normal application. The triple valve comprises a piston with a large end portion k acted on by main reservoir pressure from a restricted orifice o and a small end portion l acted on by auxiliary reservoir pressure from a pipe p. Normally the piston is held by main reservoir pressure and a spring in the position shown in which the auxiliary reservoir connection is closed by the piston abutting against an annular washer r and the pipe h communicates with the pipe f leading to the brake-actuating mechanism or that the brakes may be applied by air from the main reservoir a through the automatic valve b, pipe g and drivers valve i. On failure of main reservoir pressure or opening of an emergency valve j the piston of the automatic valve is moved by auxiliary reservoir pressure to shut off the main reservoir connection by means of a leather seating s and the auxiliary reservoir is connected directly to the pipe f. A by-pass q allows a small flow of air through the valve case when the orifice o has been closed. The orifice o may be smaller in diameter than the outlet leading to the pipe g. Specifications 15437/89 and 203,071 are referred to.
Patent GB-1216044-A (GB)
Title: Superconductors
IPC: C22C1/02
Filed: 1969-02-25
Abstract: 1,216,044. Superconductive alloys. RCA CORPORATION. Feb.25, 1969 [March 14, 1968], No.9948/69. Heading C7A. A superconductive alloy consists of Nb 3 Al having 2-25 molar per cent of the Al replaced by one of B, Ga, In and one of N, P, As, Sb. Specific examples: - (I) Nb 3 Al 0 .  9 Ga 0   05  AS 0.05,  (II) Nb 3  Al 0   85  Ga 0  075 AS 0.   075 , (III) Nb 3  AI c   .9  Ga 0. 05  Sb 0. 05,  (IV) Nb 3  Al 0.   9  In 0. 05  P 0. 05,  (V) Nb 3  Al 0   85  In 0.1  AS 0.05.  The alloy is made by pressing a mixture of the powdered components, melting the resulting pellet in an inert atmosphere, directing a jet of inert gas against the melt to form a spray, and splattering the spray against a surface kept at below 400 C. so as suddenly to freeze the spray. The frozen spray is preferably annealed at 550 -800 C.
Patent GB-887769-A (GB)
Title: Improvements in labelling machines
IPC: B65C9/18
Filed: 1959-03-23
Abstract: 887,769. Applying labels. JACKSON, D. R. P., and MOLINS MACHINE CO. Ltd. March 22, 1960 [March 23, 1959], No. 9953/59. Class 73 [Also in Group XVI] A machine for applying a thermoplastically adhesive label has one or more fingers 9 oscillating through an arc to engage notches spaced a labels' length apart in a web 1 and to move the web onward over an arcuate support 8 to feed it one labels' length beyond a line where a cutting device 11, 12 severs the label which is siezed by a conveyer 13, 14 and delivered to the applying position where a heating device 16 engages it to render it adhesive and press it to a parcel "P". A roller 6 presses against a driven roller 19 which feeds the web 1 into a loop at 7. The roller 6 can be disengaged by pivoting its supporting arm 76 about a pivot 77 against a spring 78. The web is retained on the support by moving beneath a pair of strips 62 mounted on transverse pins 63 at the strip ends. A plate 64, pivoted at 65, supports the strip 8. The cutting device comprises a rotary cutter 11 working against a fixed cutter 12. The fingers 9 are on an arm 10 pivoted at 34 which has a branch 68 with a roller 67 which presses on a cam-plate 69 to lift the plate 64 during forward movement of the finger-arm 10 so that the web 1 is clear of the cutter 12 whilst it advances. A spring plunger 70 on an arm 73 clamps the web during reverse movement of the finger 9 along the web, but is lifted off the web by a cam 75 whilst the web advances. The conveyer comprises a driven belt 13 and an idler belt 14 which hold the severed label between them and deposit it on a support 17 between guide-plates 86. The belts 13 and 14 are tensioned by rollers 39 and 42 on sprung arms, which together with the main belt rollers 37, 38, 40, 41, are carried on a casting 45 which is pivoted about the shaft 36 of the roller 37. To allow access to the labelling station the casting 45 can be pivoted upwards by adjusting the position of the slot 47 on an arm 46 on a fixed pin 48. The heater device 16, contains two electric heater elements controlled by an adjacent thermostat. It is mounted on a pivoted arm 50 and is advanced by a cam 52 against the force of a spring 54 to heat the label which is then on the support 17 and to press it on to the package "P". A handle 56 can be operated to release the arm 50, if desired. The apparatus described is attached to a parcelling machine 18 (not described) and may be duplicated on the other side of the parcel P.
Patent GB-232772-A (GB)
Title: Improvements relating to motor vehicle chassis
IPC: B62D21/02
Filed: 1924-04-22
Abstract: 232,772. Daimler Co., Ltd., Lanchester, F. W., and Dixon, J. April 22, 1924. Frame components.-A rear unit adapted for attachment to the main chassis frame, g comprises two stampings or forgings b, c braced by torsionally stiff cross members a, f, secured integrally thereto. As shown, steel tubes a, f, are brazed or welded to H-section stampings b, c, and the unit is riveted to the chassis g at h. The cross-tube a is extended to carry brackets d, e for attachment to the vehicle springs.
Patent GB-1018223-A (GB)
Title: Improvements in and relating to electric length-measuring apparatus
Inventor: ASHWORTH JAMES CLIVE
IPC: G01B11/04
Filed: 1962-03-15
Abstract: 1,018,223. Electric selective signalling. ENGLISH ELECTRIC CO. Ltd. March 14, 1963 [March 15, 1963], No. 9994/62. Heading G4H. [Also in Division G1] In apparatus for measuring a linear dimension of a body, a first rotating mirror scans the body and reflects radiation (emitted infra-red or reflected visible light) coming from it to a first photo-cell to produce a duration-significant signal. In Fig. 1 (not shown) a second mirror, rotating with the first, reflects radiation (visible or infra-red) from a further source on to a plane lined screen to produce clock pulses from a second photo-cell behind the screen. These pulses are gated to a counter when the first photo-cell produces (or alternatively does not produce) an output, so the counter reading represents the dimension (or its complement). The apparatus can be used in a rolling mill, when a servomotor is provided to adjust the position of the lined screen in accordance with the position of the upper mill roller, thus preventing errors due to changing body thickness between successive rolling passes. Alternatively, the clock pulses may be produced by an oscillator the frequency of which depends on the angular position of the mirrors. In Fig. 2 (not shown), the system of Fig. 1 (not shown) is used to measure that part of a moving body lying in a certain region, a line of further photo-cells being positioned to detect the presence of the body at various points along its path outside the region. The counter produces an analogue output which is added to outputs from the further photo-cells to produce a value for the dimension, when the counter output is falling (indicating that the trailing edge of the body is in said region) and when at the same time the leading edge of the body is passing one of said further photo-cells. Further photo-cells may also be arranged on the other side of said region to enable the dimension to be measured whichever the direction of movement of the body.
Patent HU-T41724-A (HU)
Title: Process for the hydroformylation of olefins, catalyzed with complexes of transition metals
Inventor: BILLIG ERNEST
IPC: B01J31/18
Filed: 1985-02-15
Abstract: Transition metal-diorganophosphite complex catalyzed carbonylation processes, especially hydroformylation, as well as transition metal-diorganophosphite ligand complex compositions, diorganophosphite ligands and transition metal-diorganophosphite catalysts.
Patent HU-T52417-A (HU)
Title: Gas distributing distance piece for shielded-arc welding torch
Inventor: BAKOS PETER
IPC: B23K9/18
Filed: 1987-05-14
Abstract: The gas distributor is a hollow cylinder, with one end provided with a small diameter threaded portion (3a) for the attachment of a nozzle. - The other end (3c) is also threaded, with a larger diameter, for attachment to the welding gun. - The central portion (3b) is provided with gas discharge opening (5,6). An externally threaded portion (7) is also provided. 50-70% of the external surface (9) of the component is knurled or provided with ribs (10).
Patent HU-T66277-A (HU)
Title: Inner sole for shoes
Inventor: MAUCH WALTER
IPC: A61H39/04
Filed: 1991-03-15
Abstract: An insole for a shoe, which massages the reflex zones of the sole of the foot, has a flat basic sole (1) which matches the contour of the shoe and cushion-shaped elevations (5) associated with the reflex zones to be massaged. The elevations (5) are integrally formed on the basic sole (1) and consist, like the basic sole (1), of elastic foamed material having a Shore A hardness of 30 DEG  to 45 DEG . The height of the summit region (7) of an elevation (5) above the upper surface of the basic sole (1) is one to two times the mean thickness of the region of the basic sole (1) adjacent to that elevation (5). This insole is easy to manufacture and has optimal massage properties.
Patent HU-T35288-A (HU)
Title: Homogeneous immune interferon fragment and process for the paration thereof
Inventor: HONDA SUSUMU
IPC: C12N15/00
Filed: 1984-09-19
Abstract: An active fragment of human immune interferon and a method for the extraction and purification of this protein fragment is disclosed. This method permits the purification to homogenity of the active fragment of recombinant human immune interferon.
Patent HU-T52741-A (HU)
Title: Process for separation of copper from basic watery solutions
Inventor: WEBER JUERGEN
IPC: C22B3/00
Filed: 1989-12-04
Abstract: Copper is separated from aqueous basic solutions by extraction with 3-hydroxy-2-alkylalkanaloxime or 2-hydroxymethyl-2-alkylalkanaloxime solution.
Patent ID-20227-A (ID)
Inventor: ISHIGURO RYUJI
IPC: G06F1/00
Filed: 1998-04-20
Abstract: An enciphering/deciphering apparatus and method are provided by which illegal copying can be prevented. Data enciphered by a 1394 interface (26) of a DVD player (1) is transmitted to a personal computer (2) and a magneto-optical disk apparatus (3) through a 1394 bus (11). In the magneto-optical disk apparatus (3) with which a change to a function is open to a user, the received data is deciphered by a 1394 interface (36). In contrast, in the personal computer (2) with which a change to a function is open to a user, the enciphered data is deciphered using a time variable key (50) by a 1394 interface (49), and a result of the decipherment is further deciphered using a session key by an application section. <IMAGE>
Patent ID-20915-A (ID)
Inventor: WEHNER VOLKMAR DR
IPC: A61P35/00
Filed: 1998-09-21
Abstract: Compounds (I) which contain a 5-membered heterocyclic group are new. Heterocyclic compounds of formula (I), and salts, stereoisomers of (I) and mixtures of stereoisomers of (I), are new:
Patent JP-H07212824-A (JP)
Title: Navigation composite radio equipment
Inventor: MORI SUMIO
IPC: G01C21/26
Filed: 1994-01-11
Abstract: PURPOSE:To provide navigation composite radio equipment which automatically reports the name of the present running position with voice by radio communication. CONSTITUTION:This navigation composite radio equipment is provided with a navigation part 15, a transmission means 16, a voice synthesizer means 21 which synthesizes a voice corresponding to character information in the case of the existence of the character information in map information read out of a CD-ROM 13 of the navigation part 15, a control means 22 which performs such control that the voice from the voice synthesizer means 21 is inputted to the transmission means 16 and is modulated and transmitted, and a speaker 20 connected to the voice synthesizer means 21. Thus, the name of the present running position of user's own vehicle can be reported to others with voice by radio. Further, the user is informed of the name of the present running position of his vehicle with the voice.
Patent JP-H08190166-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHIZEKI MASAHITO
IPC: G03C1/30
Filed: 1995-01-09
Abstract: PURPOSE: To obtain a photographic sensitive material having the film hardened with a novel hardener capable of attaining a sufficient hardened degree without adversely affecting photographic performances by hardening one of hydrophilic colloidal layers with at least one of specified compounds. CONSTITUTION: At least one of the hydrophilic colloidal layers is hardened with at least one of the compounds represented by the formula in which each of R1 and R2 is, independently, an alkyl or aryl or aralkyl group, and at least one of them is substituted by a R3 OCO-, R4 COO-, R5 R6 NCO-, R7 CON(R8 )-, R9 R10 NSO2 -, R11 SO2 N(R12 )-, or NC- group; each of R3 , R4 , R7 , and R11 is a 1-5C optionally substituted alkyl group; each of R5 , R6 , R8 , R9 , R10 , and R12 is an H atom or a 1-5C optionally substituted alkyl group; and L1 is a 1-8C divalent organic group.
Patent JP-H05190856-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KOBAYASHI IZUMI
IPC: H01L21/336
Filed: 1992-01-08
Abstract: PURPOSE:To provide a lower gate structure TFT transistor with little variation in characteristics and with high reliability, in which a thin TFT channel part and thick TFT source-drain part can be formed and source-drain and offset can be formed in self-aligning manner with a gate electrode. CONSTITUTION:In a lower gate structure TFT transistor, a channel part 207 is formed to a film thickness thinner than that of a source-drain part 206 and not only source-drain but also offset is formed in self-aligning manner with a gate electrode.
Patent JP-S57114333-A (JP)
Title: Control of wire in wire-cut electric discharge processor
Inventor: NISHI KENICHI
IPC: B23H7/04
Filed: 1981-01-08
Abstract: PURPOSE:To facilitate the escape of chips by feeding a wire electrode in either positive or negative direction alternatively. CONSTITUTION:A control 8 is operated to alternatively drive a motor 7 for forwardly feeding a wire electrode 3 from a wire supply reel 6a to a winding reel 6b, and another motor 11 for backwardly feeding the wire electrode from the reel 6b to that 6a. The amount to be fed in the forward direction is made larger than that in the backward direction, for instance, in a ratio of two to one.