baber/WOPTO huggingface dataset:
Patent GB-1296094-A (GB)
IPC: C03B29/06
Filed: 1970-02-23
Abstract: 1296094 Cutting and fine polishing glass tubing KAHLE ENG CO 23 Feb 1970 [24 Feb 1969] 8485/70 Heading C1M An apparatus for cutting and fine polishing lengths of glass tubing comprises a rotary turret 6, 7 having a plurality of glass tube holding chucks 8 mounted on the periphery for holding and moving vertical tubing stock 10 past a plurality of work stations I to X, means 31, 32 at one station, III, to cut a length of tubing 28 from the stock 10, means 29 to fine polish simultaneously the cut end of the tubing 28 and the end of the stock 10 at another station, IV and V, and means to remove the cut and polished tubing from the apparatus. Turret member 6 carries clamps 8 which are rotated by gears 11 engaging a ring gear 4 moving with turret member 6, and which are opened periodically by lever 8<SP>1</SP> to lower the tubing stock 10 a predetermined distance, lever 8<SP>1</SP> being raised as required by a cam (not shown). Lower turret member 7 carries a rod 16 and holder 15 assembly for each chuck 8 each movable separately vertically, the rod 16 having a rounded lower end 17 engaging a cam 18 and holder 15 having an end member 38 engaged by one arm of a crank 19, pivoted at. 23 below turret member 7, the other arm of which has a roller 24 engaging a cam 25. During the cutting and fine-polishing, holder 15, which supports the cut tubing 28, is rotated by means of a pulley 26 which engages the inner run of a belt 21 mounted on pulleys 22. The sequence is shown in Fig. 2 in which, at I, the lowered tubing stock 10 is supported on rod 16, with holder 15 in lowered position, the height of the cam 18, and therefore the rod 16, determining the length of tubing to be cut. At II, rod 16 is lowered slightly; at III, with holder 15 raised to engage the tube end, the length required is cut off as by a flame 31 and crack off member 32; at IV and V, the cut tubing 28 having slid down holder 15 to engage rod 16, the lower end of stock 10 and top end of tubing 28 are simultaneously fine-polished by a dual nozzle flame polisher 29. At VI, the cut tubing 28 is ejected by lowering of holder 15 to a discharge means. At stations VII, VIII and IX, holder 15 and rod 16 are raised to enable rod 16 to, engage the tubing stock 10 and both are lowered at X with lever 8<SP>1</SP> being operated to lower the tubing stock 10.
Patent GB-1305529-A (GB)
IPC: G07F7/08
Filed: 1971-05-10
Abstract: 1305529 Photo-electric pulse generator ELECTROSPACE CORP 10 May 1971 13945/71 Heading G1A [Also in Divisions B6 G4 H4] A counter is stepped in synchronism with the rotation of characters on a printing wheel by means of an apertured disc on the printing wheel shaft, each character having a correspondingly positioned aperture on the disc and a lamp shining through the apertures as they pass to energize a photo-sensitive device which produces an output pulse to mark the passage of the character. One aperture is placed on a different radius, Figs. 7 and 13 (not shown), and co-operates with a second lamp and photo-sensitive device to produce a pulse once in each cycle to reset the counter. In an alternative arrangement a rotating beam scans a circular array of photo-sensitive devices 300, Fig. 18, mounted on the wall of a cup-shaped stator 301. On the shaft 28 of the rotating printing wheel is a cup-shaped rotor 304 which obscures the light from lamp 307 except for an aperture providing a light beam sweeping the apertures 302 beneath the photo-sensitive devices 300.
Patent GB-1305764-A (GB)
IPC: A43B13/14
Filed: 1970-03-05
Abstract: 1305764 Boots &c BRITISH BATA SHOE CO Ltd 5 March 1970 10713/70 Heading A3B A shoe has an upper 1 having out-turned edges which are stitched at 5 to an insole 2, and an outsole 3 having an upstanding peripheral rim 4 which surrounds the edges of the upper 1 and insole 2. The outsole 3 may be secured to the insole 2 by adhesive and may be moulded from rubber or plastics material prior to being attached to the insole.
Patent GB-1307167-A (GB)
Title: Device for burning fuel mixtures for obtaining protective atmospheres
IPC: F23G7/06
Filed: 1971-07-13
Abstract: 1307167 Fuel burning devices for generating protective atmospheres VSESOJUZNY NAUCHNO - ISSLEDOVATELSKY INSTITUT ELEKTROTERMICHESKOGO OBOBUDOVANIA 13 July 1971 32728/71 Headings F4B and F4T A fuel mixture burning device whose combustion products are intended for use as a protective atmosphere comprises a casing 1 containing a coolant and enclosing a lined combustion chamber 2 with a fire box 5; a burner 7 projecting through the casing into one end of the fire box and comprising two coaxial pipes 12 and 13 whereof the outer pipe 12 has holes 14 which are regulated by a sleeve valve 15; passages 11 in the combustion chamber lining connecting the holes 14 with pipes 9 disposed along the outer periphery of the chamber 2 and cooled by said coolant; further passages 10 in the lining connecting the other ends of pipes 9 to the fire box to afford a recirculation path for combustion products to the burner via passages 10, pipes 9 and passages 11; and discharge means for the combustion products comprising further cooled pipes 16 leading from the firebox to a catalyst chamber 17 which in turn discharges through an exhaust pipe 6. The discharge end of inner pipe 13 terminates upstream of the corresponding end of pipe 12 thereby creating reduced pressure in passages 11 to initiate the recirculation of combustion products. The catalyst chamber 17  contains a coaxial disc of gas-permeable catalytic material 18 which initiates secondary combustion therein. The combination of recirculation and secondary combustion of combustion products removes noxious admixture from the exhausted atmosphere. The coolant may be water supplied and discharged by pipes 3 and 4.
Patent GB-1315694-A (GB)
Title: Magnetic shift registers
IPC: G11C19/08
Filed: 1970-07-17
Abstract: 1315694 Magnetic domain shift register FILMFABRIK WOLFEN VEB 17 July 1970 34776/70 Heading G4C [Also in Division H3] In a shift register, bits are propagated along soft magnetic strips 3, Fig. 1, in which local variations of the critical switching field are produced by a pattern of permanently magnetized areas in a hard magnetic layer 2. The magnetic materials are insulated from one another by an elastic layer 4, and the structure is supported by an elastic substrate 1. A pulsed current is used to shift the bits, and may be passed through the strips 3 or the layers 2. The strips 3 may be overlaid with an electrically conductive layer, Fig. 2 (not shown). The permanent magnetic layer may be one or more thin metal layers and/or permanent magnetic particles embedded in a non-magnetic carrier. The shift register may be in the form of a continuously revolving endless tape.
Patent GB-1320214-A (GB)
Title: Door hinge arrangement
IPC: E05D5/06
Filed: 1970-09-16
Abstract: 1320214 Hinge RADIATION Ltd 16 Sept 1970 44131/70 Addition to 1290552 Heading E2F A door hinge comprises a rod 10 acting as hinge pin which fits into the sleeve of a bracket 11. A V-shaped bracket 9 is secured to the rod 10 by welding, and has a projecting portion 17 which has a shoulder 18 extending parallel to the hinge pin. When the door is opened (Fig. 3) the door can be slid along the hinge axis so that the shoulder 18 abuts against the front face 19 of the bracket 11, thereby holding the door open. A retention member formed by a spring clip [16], is mounted on the rod 10 at a hinge [3] Fig. 1 (not shown) to prevent the rod 10 coming out of the sleeve 14.
Patent GB-1320841-A (GB)
Title: Motor driven pump
IPC: F04D29/70
Filed: 1971-01-04
Abstract: 1320841 Centrifugal pumps MATSUSHITA ELECTRIC INDUSTRIAL CO Ltd 4 Jan 1971 [9 Jan 1970 19 Feb 1970(8) 20 Feb 1970] 327/71 Heading F1C [Also in Division H2] A motor-driven pump comprises a cylindrical sleeve 7 sealed at one end to the motor casing 1 and surrounded by the motor stator 9, the interior of the sleeve supporting bearing blocks 11, 12 for a hollow rotor shaft 13 forming a main liquid flow passage and carrying a pump impeller 22 at one end which projects into a pump casing 2, the other end of the sleeve 7 being sealed to an annular end plate 3 held captive at its outer periphery between the motor and pump casings. As shown in Fig.1, the bearing blocks have passages 15, 16 through which some of the liquid drawn through the shaft 13 recirculates to lubricate the bearings before being entrained back into the main flow by a plate 25 with a flanged bore 25a projecting into the intake end of the shaft. An insulating layer 29 is provided between the sleeve 7 and the stator 9. Alternatively the space between the sleeve 7 and the motor casing may be filled with insulating resin. To prevent electrolytic corrosion of the unit a consumable electrode (31) of, for example, magnesium may be secured to the sleeve 7 or end-plate 3, Fig. 5 (not shown). In another embodiment Fig.10 (not shown) foreign material in the liquid is prevented from entering the rotor chamber by filters (39, 39<SP>1</SP>) located adjacent the bearing blocks. Alternatively, Fig.6 (not shown) foreign material is excluded from the rotor chamber by a disc (32) secured to the shaft 13 adjacent the bearing blocks 12 a hole (33) being provided in the shaft between the disc and the impeller to allow liquid circulation in the pump chamber and prevent any foreign material being trapped therein. A filter may be connected to the inlet opening in the casing 1 and the pump chamber may have a radial outlet in addition to the axial are shown. Fig. 8 shows a further modification in which the passages in the bearing blocks are omitted and sealing discs 35, 36 are provided between the blocks and shaft 13, the rotor chamber in this case being filled with lubricating liquid for the bearings. Resilient sealing rings may be provided at the ends of the rotor, Fig. 9 (not shown). In addition to the axial discharge port 2a, a radial discharge port (34), Fig. 7 (not shown) may be provided.
Patent GB-1331885-A (GB)
Title: Exhaust catalyst by-pass valve
IPC: F01N13/02
Filed: 1972-05-04
Abstract: 1331885 Treating exhaust gas FORD MOTOR CO Ltd 4 May 1972 20822/72 Heading F1B [ Also in Division F2] The exhaust gases of an I. C. engine 10 are normally delivered from manifold 12 through a first catalytic converter 13 for reducing oxides of nitrogen and through a second catalytic converter 14 for oxidising the hydrocarbon and carbon monoxide present, whereafter they are discharged through a silencer 19 and tail pipe 20. If the system is in danger of overheating, a three-way 15 (see Division F2) closes the connection between the converters and silencer and connects the latter to a by-pass line 16. During engine warm-up air may be supplied to one or both converters via line 17. Exhaust gas may be recirculated to inlet manifold 11 via pipe 18.
Patent GB-1335662-A (GB)
Title: Testing apparatus
IPC: A24C5/34
Filed: 1969-12-10
Abstract: 1335662 Testing cigarettes MOLINS MACHINE CO Ltd 9 Dec 1970 [10 Dec 1969] 60373/69 Heading A2C In an apparatus for testing the tobacco ends of cigarettes, the ends of the cigarettes are compressed transversely to their axes by compressed air acting on their surfaces, and compression of a cigarette end by a predetermined amount that is indicative of inadequate end filling is detected. In one embodiment, Fig. 2, cigarettes held in flutes 2 of a rotating drum 1 are conveyed through a testing station where a tobacco end of a cigarette 5b is subjected to a jet of air supplied through a passage 7b of a second rotating drum 3. The drum 3 includes a plurality of passages 7a, 7b, 7c &c. with optical elements 9a, 9b, &c. interposed between them as shown. In the absence of a cigarette, or (as shown) where a cigarette with inadequate end filling is present, a light beam from a source (12) perpendicular to the plane of Fig. 2 is able, after reflection by two internal surfaces of the element 9a, to pass into the next element 9b where it is again reflected twice and from which it leaves in a direction perpendicular to the plane of Fig. 2 to fall on and energise a photocell (13). The signal produced by the energised photocell (13) is utilised for subsequent rejection of the unsatisfactory cigarette. In another embodiment, Fig. 4 (not shown), cigarettes are held by suction in a grooved testing drum (4') having a compressed air passage (6') which opens out close to each cigarette end so that the flow of air through each passage (6') is restricted by the cigarette to a degree dependant upon the firmness of the cigarette end, and the air flow is detected by a fluidics device. The fluidics device includes a monostable device (24) which controls an air supply to a faulty cigarette ejection nozzle (52), provision being made by means of an intermediate "AND" device (34) to render the ejection mechanism inoperative when no cigarette is present in a groove of the drum (4'). The monostable device (24) may be replaced by a Schmitt trigger device (52') Fig. 5 (not shown). A second "AND" device may be used with one of its inputs connected to the output of the first "AND" device (34) and its other input connected to an air supply controlled by a sprung pivoted shoe located on the drum (4') in a position where it can press against the filter end of a cigarette to detect and cause the rejection of cigarettes with missing filters. A diaphragm transducer may replace the fluidics circuit.
Patent GB-1337166-A (GB)
Title: Frequency generators
IPC: H03B21/02
Filed: 1971-10-28
Abstract: 1337166 Frequency generators MARCONI CO Ltd 27 Oct 1972 [28 Oct 1971] 50107/71 Heading H3F A frequency generator includes means for generating a plurality of different groups of frequencies, each group containing a plurality of different frequencies, and means for mixing all frequencies in each group with all frequencies in all the other groups, to produce a plurality of frequencies which together constitute a comb-like spectrum of frequencies equal in number to the product of the number of frequencies in each of the groups so mixed. The embodiment which is described generates the 125 frequencies of 1/3 MHz. spacing lying between 491/3 MHz. and 1902/3 MHz. A typical circuit, one of 125, producing 70 MHz comprises source 1, Fig. 1, of 80 MHz. and 3 of 60 MHz. common to all the circuits, which are combined in mixed and band pass filter 5 to produce 20 MHz. This is amplified in variable gain amplifier 6 and then combined in mixer and filter 9 with one (50 MHz.) of the first group of frequencies, which comprises the five frequencies of 1/3 MHz. spacing lying between 491/3 and 502/3 MHz. The difference frequency (30 MHz.) is combined in a sceond mixer and filter 11 with one (100 MHz.) of the second group of frequencies, which comprises the five frequencies with 12/3 MHz. spacing lying between 962/3 MHz. and 1031/3 MHz. The sum frequency (130 MHz.) is combined in a third mixer and filter 12 with one (200 MHz.) of the third group of frequencies, which comprises the five frequencies with 81/3 MHz. spacing lying between 1831/3 MHz. and 2162/3 MHz. The difference frequency (70 MHz.) constitutes the desired output. Part is taken off by coupler 17 and compared in amplitude, in comparator 20, with a reference signal applied to terminal 24: the difference controls the gain of amplifier 6 to bring the output at terminal 18 to a predetermined level. The output from coupler 17 also constitutes one input to a mixer 19; the second input, at terminal 21 comprises the corresponding output from the adjacent channel. The difference frequency (1/3 MHz.) comprises one input to a further mixer 22, the second input of which, at terminal 23, is a 1/3 MHz. signal used in all channels. The difference output comprises a phase-determined output which is applied to phase-shifter 4 whereby the phase of the output signal is corrected. The members of a group of five such frequency generators differ only in that the second inputs to the first mixers comprise the five members of the first group of frequencies (Fig. 2, not shown). The Specification also describes mixing circuits for the generation of the three groups of frequencies used (Figs. 3-5, not shown). The basic frequencies used are all derived from a 10 MHz. oscillator 61, Fig. 6: dividers 63, 64, 66, 67 produce the frequencies 31/3, 12/3, 2/3 and 1/3 MHz., while multipliers 62 provide the frequencies 20, 40, 80, 160 MHz.: the frequencies 162/3 and 81/3 MHz. are obtained by means of mixers 65, 68.
Patent GB-1346496-A (GB)
Title: Anodic processes for semiconductor device fabrication
IPC: H01L21/316
Filed: 1972-04-24
Abstract: 1346496 Anodizing semi-conductor PLESSEY CO Ltd 24 April 1972 [11 May 1971] 14364/71 Heading C7B [Also in Division U1] An oxide film is anodically deposited on a region of a semi-conductive wafer that has different conductivity to the remainder of the wafer and the film is subsequently removed by etching. The process may be used for cleaning the wafer or controlling the resistivity of the wafer by removing dopate from diffused regions. The wafer may be silicon doped with boron. The electrolyte may be aryl alcohol and 88% phosphoric acid the ratio of 170 mls to 30 gms respectively. The cathode may be platinum or platinized titanium.
Patent GB-1349855-A (GB)
Title: Differential pressure operated servo boosters for vehicle brake systems
IPC: B60T13/577
Filed: 1970-07-24
Abstract: 1349855 Brake boosters GIRLING Ltd 16 July 1971 [24 July 1970] 35953/70 Heading F2F In a modification of the vacuum suspended brake booster described and claimed in Specification 1,144,567, a deflecting plate 18 comprises twelve rigid radial fingers 20 which are radially outwardly divergent in shape and each finger 20 has a raised portion 24 which acts as a pivot point or edge in conjunction with a flat outer peripheral portion 28 of a dished fulcrum plate 26. As shown, each finger 20, in fact, comprises two V-section raised portions but each finger 20 could alternatively comprise one central V-section portion or a point contact pivot could be used. The portions 24 may be formed integrally with the fingers 20 by stamping or they may be attached separately. The fingers 20 are held in pockets formed between sheets 22 of plastic material placed one upon the other. The described arrangement is said to reduce hysteresis effects in operation of the booster.
Patent GB-1355276-A (GB)
Title: Tyre loading and trueing apparatus
IPC: B29D30/06
Filed: 1972-10-31
Abstract: 1355276 Trueing tyres J H SCHILDMEIER 31 Oct 1972 50163/72 Heading B4B An apparatus for trueing an out-of-round tyre comprises a holder 56, 57, 19 for mounting and rotating a tyre 17, a floating roadbed 25 movable by means 39 against a tread surface of the tyre so as to load the tyre during rotation thereof, and a cutter 82 operable to remove a high portion of the tread surface while the tyre is loaded. The support for the tyre comprises a shaft 19 rotatable by a motor within a housing 59, the shaft passing therefrom through bearings in support bars 41 and 21, the bar 41 being rigidly connected to a base 24 while the bar 21 is adjustably mounted relative to the base via rods 49; the bar 21 is movable to the position shown in Fig. 2 for facilitating the mounting of a tyre on the shaft 19. The roadbed 25 includes rollers 30, 31, 32 rotatably mounted in a frame 29 which is provided with rollers 27, 28, 42 for slidable engagement with the bars 21, 41; the rollers 30, 31, 32 are urged into contact with the tyre by a bag 39 expandable by compressed air. The out-of-true of the tyre is indicated by means of a rod selectively connectable to the roller frame 29 by a pneumatic piston device 76, Fig. 1, the rod being coupled to a stylus (66), Fig. 3 (not shown) via linkage (69, 70), the movement of the stylus being transferred to graph paper (67) mounted on a plate (65) which is connected to the shaft (19). The cutter 82 is rotatable in a housing 81 which is traversed back-and-forth on a curved track 83; the cutter can be sharpened by grinding wheels 87. A precision dial indication is mounted on the housing and may be engaged by the periphery of the tyre in order to indicate accurately the state of the tyre.
Patent ID-27374-A (ID)
Inventor: REICHERT HANS DR
IPC: C09B62/04
Filed: 2000-09-27
Abstract: New reactive dyes (I) have a copper (sulfo)formazan group and an azo dye group linked by a bis(4-amino-1,3,5-triazin-2-yl-amino)-(hydroxy)alkylene bridge. New reactive dyes of formula (I) have a copper (sulfo)formazan group and an azo dye group linked by a bis(4-amino-1,3,5-triazin-2-yl-amino)-(hydroxy)alkylene bridge; R1, R2, R3, R4 = hydrogen (H) or (substituted) 1-4 carbon (C) alkyl; X1, X2 = halogen; B = 2-12 C alkylene, which may have 1, 2 or 3 ether oxygen (-O-) atoms in the chain and may be substituted by hydroxy (OH); A = a copper formazan group; D = a (substituted) mono- or di-sulfophenyl or mono-, di- or tri-sulfonaphthyl group; The full definitions are given in the DEFINITIONS (Full Definitions) Field. An Independent claim is also included for the preparation of dyes (I).
Patent ID-28160-A (ID)
Inventor: BURZYNSKI STANISLAW R
IPC: A61K31/195
Filed: 1999-07-02
Abstract: Herein is disclosed a method of treating neoplastic disease, including cancer, comprising administering a pharmaceutical composition, the pharmaceutical composition comprising a highly concentrated aqueous solution of phenylacetylglutamine and phenylacetylisoglutamine in a 4:1 ratio, at an infusion rate of from 100 mL/hr to 400 mL/hr. In a further embodiment, herein is also disclosed a method of treating neoplastic disease, including cancer, comprising administering a pharmaceutical composition, the pharmaceutical composition comprising a highly concentrated aqueous solution of phenylacetate and (phenylacetylglutamine or phenylacetylisoglutamine) in a 4:1 ratio, at an infusion rate of from 100 mL/hr to 400 mL/hr. Herein are also disclosed the pharmaceutical compositions used in the above methods.
Patent IL-117558-A (IL)
Title: Section member and fitting assembly for making high thermal insulation wood coated window and door frames
IPC: E06B3/30
Filed: 1996-03-19
Abstract: The present invention relates to fixed frame section members and/or movable frame section members, each constituted by a metal outer section member (31) and a metal inner section member (32), connected to one another by thermally insulating material elements (3,4). The metal inner section member (32) is provided, on the inner face thereof, i.e. the face thereof opposite to the metal outer section member (31), with a seat in which restraining plugs can be engaged, the latter being affixed to a wood coating strip (45). These plugs are provided with a first portion thereof which can be engaged in the seat of the metal inner section member and a second portion which can be arranged between the inner face of the metal inner section member and the wood strip, so as to space the wood strip from the metal section member. <IMAGE>
Patent IL-119677-A (IL)
Title: Water filter
IPC: B01D29/11
Filed: 1996-11-24
Abstract: A water treatment unit which comprises: a base member (10) in the form of a housing having an exterior and defining an interior socket for receiving the end of a water treating cartridge, and first, second, and third water passages extending between said exterior and said socket; an elongated water treating cartridge (12) enclosing a water treating material and having a closed first end and a second end insertable into said socket, said second end further defining a water inlet opening and a water outlet opening, one of said openings being alignable with said first water passage and the other of said openings being alignable with said second and third passages when so inserted; means for retaining said second end in said socket; and means (32, 38) for selectively closing one of said second and third passages to water flow. 73 ז' באייר התשס" א - April 30, 2001
Patent IL-121505-A (IL)
Title: Four-sided accessible pallet
IPC: B65D/
Filed: 1997-08-10
Abstract: A small size pallet, which comprises an upper plate (1) provided with a plurality of leg members (3) arranged in an asymmetric manner with respect to the longitudinal center-line. 1654 ד' באב התשס" א - July 24, 2001