baber/WOPTO huggingface dataset:
Patent FR-1488524-A (FR)
IPC: E05D15/524
Filed: 1966-07-28
Granted: 1967-07-13
Abstract: 1,156,831. Pivoting windows; hinges; window operating-mechanism. HEINZ MATHES K.G. 28 July, 1966 [28 July, 1965], No. 33918/66. Headings E1J, E2F and E2M. A main window framer 1 and hinged sash frame 2 are constructed from U-section metal (aluminium) or synthetic material bar having an open face disposed towards the interior side of the window and to the ends of the arms of the U-section, as by flanges 3, 4 are attached cover insulating strips, e.g. wood laths 5, 6 closing the open faces. The corner joints of the frames may be made by L-plates 7, Fig. 7 inserted in the bar sections and fixed by adhesive screws &c., or welding on the inside of the sections. The interior of the section may be devided into two chambers 12, 13 Fig: 3. one, viz 12, for the insertion of the corner plates 7, and the other chamber viz. 13, for accommodating the hinge plates 14 and the operating rods 9 or 8 for movable hinge pins 16 located in the corner hinge plates 14 at each of the four corners and intermediately so that the pins 16 at 'either side may be selectively withdrawn from their co-operating sockets on the main frame, and render the window either right handed or left handed opening. To this end the hinge plate 14 has an opening 26 Fig. 4 with a guide tongue 25 which with the lath 6 forms a guide for an actuator 29 connected in recess 32 in pin 16 and having lugs 30 engaging corresponding apertures in an operating rod 8 or 9 operated from a handle 21, which may withdraw all the pins from the hinge sockets 19 and insert a horizontally disposed hinge pin 17 into its socket 14, to provide a horizontal axis of rotation for the sash. Socket 23 being pivotally mounted on the main frame. The internal space of the bar sections may be filled with thermal foamed insulating material.
Patent GB-1068782-A (GB)
Title: Improvements in building bricks
IPC: C04B41/48
Filed: 1965-01-01
Abstract: Building bricks are moulded under pressure from Portland cement, an aggregate of a synthetic resin or synthetic polymeric material and vermiculite, bonded together by polyvinyl acetate or rubber latex solution; optionally added is a lightweight clay. Brick surfaces may be treated with epoxy resin or polyurethane, optionally pigmented, or joined together using these or rubber latex paste.ALSO:Building bricks are moulded under pressure from Portland cement, an aggregate of a synthetic resin or synthetic polymeric material (e.g. polyvinyl chloride, polyurethane) and vermiculite bonded together by polyvinyl acetate or rubber latex solution; optionally added is a fused light weight clay.  Brick surfaces may be treated with epoxy resin or polyurethane, optionally pigmented, or joined together with these or with rubber latex paste.ALSO:The surfaces of building bricks moulded under pressure from portland cement, an aggregate of a synthetic resin or synthetic polymeric material, and vermiculite, bonded together with polyvinyl acetate or rubber latex solution and optionally a fused light weight clay may be treated with epoxy resin or polyurethane.  The bricks may be bonded into walls using an epoxy resin, rubber latex paste or polyurethane.
Patent GB-1429381-A (GB)
Title: Manpowered helicopter
IPC: B64C31/04
Filed: 1973-01-02
Abstract: 1429381 Manpowered helicopter J ILES 27 Nov 1973 [2 Jan 1973] 136/73 Headings B7G and B7W A manpowered helicopter comprises a framework G to which is attached a rudder J and a pair of foot-operated treadles M and, at the top, a pylon structure A for a pair of co-planar concentric rotors B which are driven in contrarotation by a cable drive from the treadles. Each motor comprises a pair of vertically spaced rotatable hubs E; one at the top and the other at the bottom of the pylon A, connected by wire spokes to a rim, in the form of a bicycle wheel, and the rim carries an annulus of aerofoil blades D. A shaft N transverse of pylon A carries a pair of cable drums T on which the cables from the treadles are wound, the drums being connected by a bevel gear drive K to the respective rotor hubs. Each hub has a drum brake F operated through cables Y whereby the rotational speed of the rotors may be varied differentially.
Patent GB-798932-A (GB)
Title: Improvements in travelling wave tubes
IPC: H01J23/24
Filed: 1956-01-03
Abstract: 798,932. Travelling wave tubes. COMPAGNIE GENERALE DE TELEGRAPHIE SANS FIL. Jan. 3, 1956 [Jan. 11, 1955], No. 181/56. Class 39(1). A travelling wave tube amplifier has a delay line which has delay characteristics in two mutually perpendicular directions, a standing wave being set up in at least one of these directions and a travelling wave in the other direction, one or more electron beams travelling parallel to the structure in the direction of the first mentioned standing wave, and means, preferably straps are provided to produce a constant phase shift of # or a fraction thereof between any two adjacent travelling wave channels. In one form, Fig. 1, reflectors R, R 1  cause standing waves to be set up in the OY direction along which one or more electron beams pass. The phase shift between the ends of each OY delay line is K# where K is any integer, e.g., # and the beam velocity is synchronized with a spatial harmonic component of the travelling component of the standing wave. Alternate and intermediate elements in the OY direction are strapped by straps 6a, b, 8a, b (to give the # mode) and have bifilar input and output feeders 20, 21 the two conductors of each line carrying energy in phase opposition. In another form, Fig. 2, the delay line comprises multiapertured discs supporting standing waves around their circumference and an axial travelling wave. The electrons emitted by axial cathode 12 are bent into circular paths by axial magnetic field 16. The bifilar input and output 5, 7, feeder lines are connected to straps 6, 8. Since the device is not directional, oscillations must be prevented by directive loss, e.g., magnetically biased ferrite disposed on the first few or last few multiapertured discs, Fig. 3 (not shown). The metal envelope has insulating end caps to support the axial cathode which contains heater filament leads 15. Specification 798,931 is referred to.
Patent GB-424371-A (GB)
Title: Improvements in bronchoscopes and the like
IPC: A61B1/267
Filed: 1934-01-06
Abstract: 424,371. Bronchoscopes &c. SCHRANZ, R., 28A, Devonshire Street, Portland Place, London. Jan. 6, 1934, No. 573. Addition to 375,491. [Class 81 (ii)] In bronchoscopes, oesophagoscopes, and like instruments, constructed as in the parent Specification, i.e. comprising a viewing tube 1 and a tube 5 inclined thereto at a small angle and housing a lamp 4, the tube 1 is slightly bent at a point below the junction with the tube 5 such that the axes of the light beam and of the bent tube intersect substantially at the distal end 9 of the tube. A second lamp, housed in a tube substantially diametrically opposite to the tube 5, may be provided as in the parent Specification, this lamp giving increased illumination by reflection from the interior of the tube 1.
Patent GB-1224151-A (GB)
Title: Electromagnetic relay
Inventor: HANNIG HUBERT
IPC: H01H50/02
Filed: 1969-01-03
Abstract: 1,224,151. Post Office relays. DEUTSCHE FERNSPRECHER G.m.b.H. MARBURG/ LAHN. 3 Jan., 1969 [26 April, 1968], No. 623/69. Heading HlN. An attracted armature relay has an enclosed coil 2, contact springs 6 mounted in recesses in a stack of interfitting insulators 7 and its armature 16 retained on its knife-edge pivot on the yoke 12 by a M-shaped wire spring 11. The coil is wound on a plastics former (Figs. 2 to 4, not shown) in a plastics sleeve sealed thereto with a resin sealed hole in the sleeve for the winding leads. The insulators have recesses 8 and projections 9 interfitting to lengthen the leakage paths between contact springs 7 which are also influenced by projections 10 on the outer surfaces of the insulators. The M-shaped spring 11 has its inner V-shaped part retained between projections 13 of the yoke 12 and its outer ends bent at 14 through more than 90 degrees to engage in recesses 15 in the armature 16. The depth of the recesses 15 determines the armature return force.
Patent GB-436666-A (GB)
Title: A rainwater trap
IPC: E04D13/08
Filed: 1934-12-20
Abstract: 436,666. Collecting rainwater. PEARCE, H. P., and KING, W. H., 74, Aldermanbury, London. Dec. 20, 1934, No. 654. [Class 68 (i)] Means for collecting rainwater comprises a box 1 of square section fitted in the stack pipe and provided with an opening 2 normally closed by a flap 3 loosely pivoted at 5 so that a hook 7 may be engaged by a recess in the flap. On releasing the flap from the hook, it falls by gravity to divert water outwards from the stack pipe. Shields 11 guide the discharged water. A partition 12 limits tilting of the flap ; alternatively, or in addition, the shields 11 are shaped to limit the tilting. The flap may be controlled from inside a building through a cable or linkage or the box 1 may be arranged within a building or built into the wall thereof to discharge internally.
Patent GB-1527323-A (GB)
Title: System for signalling to a vehicle driver when the intake manifold pressure exceeds a predetermined value
IPC: F02M7/00
Filed: 1977-01-10
Abstract: 1527323 Throttle controls for IC engines C A WEILER 10 Jan 1977 [9 Jan 1976] 00703/77 Heading FIB A system for signalling a vehicle driver that I.C. engine intake manifold vacuum has dropped below a pre-set minimum by applying an extra load to an accelerator pedal 20, includes an intake manifold vacuum-operated actuator 28 (comprising a piston 140 within a bore 120, having an atmosphere pressure chamber 146 at one end and a vacuum chamber 134 at the other) connected to the pedal 20 via a linkage 24. The vacuum chamber 134 is connectible to an engine intake manifold (not shown) through duct 34 and a valve 74 which is opened by a diaphragm 58 when the intake manifold vacuum exceeds the pre-set minimum. The preset minimum may be adjusted by altering the spring-loading upon the diaphragm 58 on rotating a knob 116.
Patent GB-550306-A (GB)
Title: Improvements relating to drills and to cutters therefor
IPC: B23B51/00
Filed: 1942-01-19
Abstract: 550,306. Drills and cutters. HERBERT, Ltd., A., and LLOYD, A. H. Jan. 19, 1942, No. 741. [Class 83 (iii)) A drill, particularly of the kind described in Specification 20448/14, [Class 83 (iii)], comprises a detachable cutter 12 fitting in a diametrical slot in a straight fluted body 10, the cutter having straight grooves 22 formed along opposite faces from opposite sides the grooves sloping towards the cutter apex where they overlap in end view, at inclinations 23 to the cutter axis of about 18 degrees. The cutter has a cylindrical stem 15 located in the body. The end of the cutter has oppositely bevelled flat faces 18 to give front relief and a flat face 20 on each side to provide side relief. The grooves may be made by milling, planing or shaping.
Patent GB-231938-A (GB)
Title: Improvements in or relating to gramophones or the like
IPC: G11B19/265
Filed: 1924-01-10
Abstract: 231,938. Rogers, H. A. Jan. 10, 1924. Speed, regulating. - In a gramophone or like machine a governor is provided which controls the speed of rotation of the turn-table and is itself automatically adjusted by the traversing movement of the needle across the turntable so that, as the needle moves nearer the centre of the turn-table, the rotational speed of the turntable is increased but the needle velocity is decreased. The turn-table spindle is geared to a shaft carrying a friction disc 13 which drives a friction wheel 16 controlled by a governor 17 to rotate at a constant speed. The angular speed of the turn-table is increased by moving the wheel 16 and its governor 17 nearer to the centre of the disc 13. The wheel and governor are carried by a frame. 15 which slides radially across the disc 13 on a frame 14 pivotally mounted adjacent the disc. The frame 15 is moved towards the centre of the disc 13 against the action of a spring 24 by a flexible connection 19, such as a piece of cat-gut, passing over pulleys 20 and secured to a pivoted quadrant 21 which is connected by a link 22 to an arm 23 fixed on the pivot of the tone-arm 18 so as to partake of the rotative movements of the tone-arm. The proportion and arrangement of the connection between the tone-arm and the frame 15 is such as to cause the ratio of the initial to the final radial distance of the needle on the turn table to be greater than the ratio of the initial to the final radial distance of the friction wheeL 16 on the disc 13. The connection 19 may lie along the curved surface of the quadrant or it may be attached to any point on it and pass directly to the pulleys 20. A cam or eccentric may be used to give the. progressively changing straight line motion from the uniform rotational movement. Specifications 213,311, 218,475, and 233,741 are referred to.
Patent GB-1005459-A (GB)
Title: Improved resistor element
Inventor: KOHLER FRED
IPC: H01C7/02
Filed: 1964-01-08
Abstract: A mixture of a thermoplastic material, e.g, polyethylene, polypropylene, polyisobutylene. polytetrafluoroethylene or polymonochlorotrifluoroethylene, and conductive particles is used as an electrical resistor.  The conductive particles may be carbon black, graphite, Fe, Cu, Cr, Ti, W, Pt metals, B, Si, Ag, Au or Al. The conductive particles may be of size 0.003-1.0m  whilst they may compose 25-75% of the composition whilst the remainder of the composition is a plastics material having an expansion efficient of at least 3 times greater than the conductive particles The resistor may be constructed by compressing the conductive particles together with a catalyst and feeding the monomer to the particles, thus allowing polymerization in situ around the particles. Another embodiment utilizes a partially polymerized olefin which is mixed with carbon black, compressed and further polymerized.  To control the quality of the product, the resistance may be continuously monitored.  In specific embodiments carbon black is dispersed in polyethylene.
Patent GB-1383871-A (GB)
Title: Catalytic compositions
IPC: B01J29/22
Filed: 1973-01-06
Abstract: 1383871 Isomerisation catalysts TORAY INDUSTRIES Inc 6 Jan 1973 882/73 Heading B1E [Also in Division C5] Catalytic compositions comprise a mixture of 80-20 wt% of finely divided platinum on alumina component conltaining 0.1-3.0 wt% Pt based on the weight of the alumina and 20-80 wt% of a finely divided, partially dealkalized mordenite aluminosilicate of which at least a major proportion is crystalline and which contains 0.1-0.9 eq. of an alkali or alkaline earth metal per gram atom of aluminium forming ion-exchange sites and has more than 60 meq/100g of cation-exchange capacity. The mordenite may contain Na, K, Cu, Ag, Mg, Cu, Cr and/or Fe ions.
Patent GB-101232-A (GB)
Title: An Improved Toy.
Inventor: HERNE ANNA JANE
IPC: A63H5/00
Filed: 1916-01-19
Abstract: 101,232. Herne, A. J. Jan. 19, 1916. Musical and soundproducing toys. -- Relates to toys of the kind in which pieces of elastic stretched on a frame produce a musical note when swung through the air by means of a string fastened to the frame. According to the present invention, the frame consists of a straight central portion a of metal with enlarged rounded or looped ends b, over which one or more bands c of elastic material are stretched. A piece of cardboard d is fixed to the frame to serve as a rudder to prevent the device from turning as it is swung through the air. Advertisements may be printed on the card d and on the frame.
Patent GB-837315-A (GB)
Title: Improvements in high speed beaming machines for beaming textile fibres and filaments
IPC: D02H3/00
Filed: 1957-01-10
Abstract: 837,315. Beaming warps. HOLT Ltd., T., HOLT, F., and LEE, G. Jan. 8, 1958 [Jan. 10, 1957], No. 965/57. Class 142(1) Movement of a presser roll 29, Fig. 2, away from the beam 10 as the diameter of the winding increases operates a microswitch 45 which causes the beam to be swung positively away from the presser roll. When the beam is full, the movement is continued to deposit the beam on the floor as shown at 10a. The beam is driven through an infinitely-variable gear controlled to keep the yarn speed constant. As shown in Fig. 3, a guide roller 46, rotated by the yarn passing over it, drives the sun wheel 47 of an epicyclic gear; the annulus 49 is driven at a constant speed by a motor 50 through a friction wheel 51; the friction wheel can be moved by a hand-wheel 63 to select the desired yarn speed. The planet carrier 53 is connected to a slipping clutch 55, 56 which carries a striker 57 situated between two microswitches, one of which starts a motor to reduce the ratio of the infinitelyvariable gear, and the other of which starts the motor in the reverse direction to increase the ratio. In a modification, the roller 46 drives a tachometer fitted with switch contacts for the same purpose
Patent GB-1131722-A (GB)
Title: Chromium electroplating
IPC: C25D3/04
Filed: 1967-01-06
Abstract: 1,131,722. Electro-depositing chromium. W. ROGGENDORF. Jan. 6, 1967 [jan. 18, 1966], No. 995/67. Heading C7B. A chromium coating e. g. 0À6-2À5 micron is electro-deposited on a metal cathode, e.g. of steel, Cu, Cu alloy, Zn alloy or Al alloy, immersed in an aqueous solution containing CrO 3 , with or without Na Cr 4  O 1   3  as the predominant Crcontaining constituent, and complex catalyst ions comprising SbF 6 -- e.g. 0À4-4g/l and/or SnF 6 -- e.g. 0À3-6À4 g/1 as K 2  SnF 6 , optionally with SiF 6  - - e.g. up to 2À1g/l and other catalyst ions such as 0À3-1À9g/l SO 4  -- and alkali or alkaline earth metal F. The total catalyst content e.g. 1À6-10g/l, is preferably 0À7-4% of the total CrO 3  e.g. 150-450g/1. The solution may contain up to 0À02g/l Se, e.g. added as SeO 2  or H 2 SeO 4 . Preferably the molecular proportion of Na 2  O: CrO 3  ranges from 1: 3À5 to 1: 8 and the proportion of total to free CrO 3  ranges from 1:2À5 to 1:5. Other ions present may be of Ti and Zr e. g. in the form of K 2  TiO 4  and K 2  ZrO 4 . SO 4  may be added as H 2 SO 4 , or sulphates of alkali or alkaline earth metals, of Al or Cr. The anode used may be of Sn or Pb.
Patent GB-1149609-A (GB)
Title: Improvements in or relating to devices for parking motor vehicles in two planes one above the other
Inventor: HAEGELE KARL
IPC: E04H6/06
Filed: 1968-01-08
Abstract: 1,149,609. Mechanical garages. K. HA GELE. 8 Jan., 1968, No. 997/68. Heading B8E. A car 12, Fig. 1, is parked above a car 4 by a platform 9, which, as it is raised by parallel links 5, Fig. 4, is rotated through 90 degrees about a vertical axis 10. The car is driven on to the platform up pivoted ramps 15, 16 which drop into the position shown under gravity as the platform is raised so that the portion 16 forms a chock.
Patent HK-51793-A (HK)
Title: Apparatus for automated synthesis of peptides
Inventor: HORN MARCUS J
IPC: G01N33/68
Filed: 1993-05-27
Abstract: A method for monitoring a solid-phase peptide synthesis for free amino ends of unreacted peptide chains, the monitoring occurring at the end of each addition of a blocked amino acid to the peptide chains which are anchored to the solid phase. The method includes reacting the solid phase with a monitoring agent that forms a covalent bond with unblocked amino groups. The solid phase is then washed to remove the unreacted monitoring agent. A cleaving reagent is then used to selectively remove the covalently bound monitoring reagent from the ends of the unblocked peptide chains, while leaving the blocked chains intact. The amount of monitoring agent thus removed is then quantitatively measured to determine what proportion of the initial peptide chains failed to react with the blocked amino acid. Preferred monitoring agents for use in this process include trityl (triphenylmethyl) -based groups, and particularly preferred agents are trityl, monomethoxytrityl, dimethoxytrityl, and trimethoxytrityl chlorides.
Patent HK-74696-A (HK)
Title: Network and intelligent cell for providing sensing bidirectional communications and control
Inventor: MARKKULA ARMAS C JR
IPC: H04Q9/00
Filed: 1996-05-02
Abstract: A cell for use in a network which provides sensing, control and communications. Each cell, as part of its manufacturing process, includes a unique 48-bit identification number. A terminal on the cell enables the broadcast of this unique number onto the network during initialization of the network so that each cell can be identified. The input/output section of each cell communicates with the plurality of processors in the cell allowing one processor to interpret messages received from the network without interrupts of functions performed by other processors.
Patent JP-H10196033-A (JP)
Title: Roof structure, mounting bracket, and roof work execution method
Inventor: MORIWAKI HIDEKI
IPC: E04B7/02
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure and a roof work execution method which enable the restraining of the breadth of a roof unit and the transporting of the roof unit to a building site without any problem. SOLUTION: This roof structure has roof units 21 and 22 erected on the upper part of building structural bodies 11 and 12, and roof panels 41A, 41B and 42A to 42C continuous to the girder surfaces of the roof units 21 and 22 are erected on the ridge side upper parts of the building structural bodies 11 and 12. In addition, the roof units 21 and 22 are connected to the roof panels 41A, 41B and 42A to 42C with mounting metal fittings. In this case, the mounting metal fittings are attached to the roof units 21 and 22, and the roof panels 41A, 41B, and 42A to 42C, respectively at a building site.
Patent JP-S57118091-A (JP)
Title: Manufacturing apparatus for beltlike silicon crystal
Inventor: SAWADA TOSHIYUKI
IPC: C30B15/34
Filed: 1981-01-06
Abstract: PURPOSE: To grow a beltlike silicon crystal in a high yield by placing a heat shielding plate over a crucible and setting 2 temp. regulating members movable in contact with the plate on the plate to make the temp. distribution uniform.  
     CONSTITUTION: A capillary die 13 having a slit is put in a crucible 12 holding molten silicon 11, and a seed crystal is brought into contact with molten silicon 11 rising through the slit to pull up a beltlike silicon crystal. In this apparatus a heat shielding plate 14 having a window exposing the tip of the die 13 is placed over the crucible 12, and 2 temp. regulating members 19a, 19b movable in contact with the plate 14 are set on the plate 14 at parts close to both ends of the die 13 in the longitudinal direction. The temp. distribution can be corrected effectively with the members 19a, 19b, the temp. gradient at an upper part of the die 13 can be made steep with the plate 14, and beltlike silicon can be grown in ≥80% yield. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5385382-A (JP)
Title: Preparing collective coating cable material
Inventor: SASAKI HIDEMI
IPC: H01B13/00
Filed: 1977-01-05
Abstract: PURPOSE: To promote a speediness of the coating work, with a good attachment of conductive metal made on the stranded conductor, by means of getting said stranded conductor through two solution baths of melting coductive metal at different temperatures, when coating conductive metal on the stranded conductor. 
     COPYRIGHT: (C)1978,JPO&Japio