baber/WOPTO huggingface dataset:
Patent GB-811477-A (GB)
Title: Aircraft having inflatable members
IPC: B03B9/00
Filed: 1957-01-07
Abstract: 811,477. Inflatable components for aircraft. GOODYEAR AIRCRAFT CORPORATION. Jan. 7, 1957 [Feb. 10, 1956], No. 558/59. Class 4. An aircraft wherein the fuselage, wings and tail unit may be inflated for use and deflated and packed into a comparatively small space for storage or transport comprises a fuselage 1 consisting of an inflated internally unsupported envelope of airtight rubberised fabric provided at its forward end with patches 19 and cables 23 for the attachment of a frame 2 shaped to fit the fuselage. An inflatable pilots' seat 3 having a base 18 and side walls 17 connected by a seat panel of fabric also carries patches 19 and cable attachments to the frame 2, said frame having rear extensions 24 and 25 to which are secured rigid struts 27 supporting an inflated wing,4. Further supports for the wing are a tube 26 secured to frame 2 and anchored by a cable 30 to an arm 29 forming part of a framework 12 secured to the top of the fuselage to provide a mounting for an engine 11. A tail unit consists of an inflatable fin 6 secured to the fuselage and a tail plane 8 by straps 36 and 38 and a rudder 7 and elevator 9 secured to their respective fixed surfaces by straps 39 which act also as hinges, though conventional hinges may be used. Ailerons 5 are mounted on the wings and all moving surfaces are operated from a control column 44 and rudder bar 45 by cable control runs such as 47, 54 and 61. The fuselage is inflated to a lower pressure than the wing and tail unit elements, all of which are interconnected to safeguard against a sudden drop in pressure in one component, though an engine driven compressor may be provided to maintain internal pressure at an optimum valve. The components of the wing and tail unit and the pilots seat may be individually constructed in the manner shown in Fig. 6 wherein the wing is formed from upper and lower elements 69 and 70 and a spar member .71 each constructed from sealed panels connected by flexible ties 76. The control surfaces may be formed as a shaped envelope with opposite surfaces connected by ties having lengths which determine the sectional contour of the surfaces. Part of the aileron operating mechanism is shown at 65, 67 and 68. Other aircraft layouts are shown wherein the pilot may be housed within the upper surface of the wing in a prone or sitting position and the fuselage may be formed with twin booms. Specifications 691,455 [Group X] and 765,996 are referred to.
Patent GB-667158-A (GB)
Title: A machine for forming a toric lens or the like
IPC: B24B13/04
Filed: 1950-01-10
Abstract: 667,158. Grinding lenses and the like. LAKE, T. P. Jan. 10, 1950, No. 594/50. Class 60. A machine for producing a surface, such as that on a toric lens, which is smoothly curved in two directions at right-angles to one another about different radii, includes a head 15 for a rotary, annular, axially-acting tool 18 which is adjustable about an axis 12 disposed at rightangles to that of the rod and passing through the operative face of the latter, and a table 49 which is oscillated with reference to a carriage 54 about an axis 53 parallel to the axis 12, the carriage being rectilinearly adjustable to position the axis 53 in relation to the axis 12. The radius of the surface in a vertical direction is determined by the adjustment of the tool head about the axis 12 while the radius in a horizontal direction is determined by the adjustment of the axis 53. The rod spindle 19 is rotated by a belt 20 from an electric motor (not shown) which is mounted on a slide to enable the belt tension to be adjusted. The head 15 is mounted for adjustment in a slideway on a plate 13, Fig. 3, by means of a screw 25 and a nut 26 while the plate 13 is pivoted at 12 and adjusted angularly by means of a screw 33 and a nut 34 which is provided with a roller 36 to engage a slot in the plate. The screw 33 is coupled through gearing to two drums 40, 41 calibrated in minutes and degrees, respectively, to show the setting of the head which is secured in adjusted position by a clamp 29. The carriage 54 is also adjusted by a screw and nut geared to indicating means similar to that for the tool head and is provided with a phosphor bronze or like bearing plate 62 to support the table 49 which has an upper portion 45 adjusted by a screw and nut to enable feed to be applied to the work. The latter is carried by a support 44 which is slidably mounted in the upper portion 45 of the table and provided with a clamping device. The work is mounted, e.g. by pitch, in a holder 68 spigotally connected with a spindle 69 which is held in the support 44 by a clamp 70. To ensure that the face of the work is correctly positioned axially relatively to the support, a gauge with a hooked end to engage the centre of the work is provided, a marking on the gauge registering with a marking on the top surface of the support if the work is correctly positioned. If the markings are out of register, the spindle 69 is adjusted axially. To treat a lens in which the. optical centre is eccentric to the geometrical centre, a compound slide 76, 77 is provided between the holder 68 and the spindle 69.
Patent GB-852286-A (GB)
Title: Apparatus for magnetically testing work pieces
IPC: G01N27/84
Filed: 1957-01-07
Abstract: 852,286. Magnetic tests for detecting flaws- BARTH, R. Jan. 7, 1957, No. 630/57. Class 37 In apparatus for magnetising a body 7 which is to be tested for flaws a cycle of operations is started by closing switch 1 manually which also closes the mechanically connected switches 10, 13, 23. The closing of 23 completes holding circuits for relays 1A, 3A, 10A, 13B, 24 all of which are energized from winding 2C. The holding circuit for relay 13B either includes the test probe 14 and the workpiece 7 and the righthand side of yoke 6 or the time delay circuit 19, 21 and the output of rectifier 20 in dependence upon the position of switch 17. Since switch 3 is closed A.C. voltage is applied to transformer 4 and thus to yoke 6 and test piece 7 which is magnetized by an A.C. magnetic field, " skin magnetism." Since relay 10 is closed coils 11 are energized by D.C. from rectifier 9 the value of which D.C. current can be varied by resistor 8. Thus test piece 7 is D.C. magnetized, " deep magnetism." After the test piece 7 has been tested for flaws by scattering over it a magnetic powder consisting of finely divided iron which may be put on wet, that is in a special oil, so that the iron powder settles at the cracked places in so called beard in " formation," the test piece is de-magnetized. This is carried out by passing D.C. current through the piece reversed in sense for a predetermined period. Switch 10 is actuated so that D.C. is passed through the test piece in reverse direction the duration of which may be terminated by either (a) moving switch 17 to the right-hand position so breaking the holding circuit for relay 13B thus opening switch 13 to break the holding circuit for relay 24 so that 23 opens, the switch 1 is opened and all the supplies are removed. Or alternatively (b) the test probe 14 may be magnetically attached to the test piece 7 the switch 17 then moved to its centre position so the holding circuit for relay 13B includes probe 14. When the de-magnetization of the test piece 7 is complete probe 14 falls off thus breaking the control circuit for relay 13B so that switch 13 opens and as already described all the switches return to the position where the supplies are disconnected. Alternatively the switch 7 may be moved to the left-hand position so that capacitor 21 which has been charged to an extent dependent upon the D.C. magnetizing current which has flown into the test piece is then discharged through relay 13B until after a given period 13B is de-energized, switch 13 opens and all the supplies are disconnected. The period of de-magnetization is then adjustable by variation of the resistor 19.
Patent GB-198721-A (GB)
Title: Improvements in and relating to motor vehicles driven by internal combustion engines
IPC: C10L3/00
Filed: 1922-01-09
Abstract: 198,721. Zampa, P. Jan. 9, 1922. Distributing liquid over solid; liquid supplied under pressure of gas in generator.-The engine of a motor vehicle is supplied with hydrogen by the action of calcium hydride on water in a generator carried on the vehicle. The calcium hydride is held in a perforated trough 57, water dripping on it through the multi-way cock 62. The hydrogen passes to the collecting chamber A. which is in communication through the pipe 69 with the space above the water. The chamber A has a pressure gauge and a safety valve.
Patent GB-1300721-A (GB)
Title: A granular protein-containing food
Inventor: SLONIMSKY GRIGORY LVOVICH
IPC: A23L17/30
Filed: 1970-01-07
Abstract: 1300721 Synthetic caviar INSTITUT ELEMENTOORGANTCHESKIKH SOEDINENY 7 Jan 1970 724/70 Addition to 1167507 Heading A2B A granular protein-containing food resembling natural caviar comprises for each granule, a gelatinous core containing a protein, gelatin and a polysaccharide and a membraneous coating enclosing the core and including the reaction product of the polysaccharide with an edible salt of a polyvalent metal and the reaction product of a vegetable tannin with the protein. Suitable polysacchardies are sodium, potassium and ammonium alginates and also a low-ester pectin having an ester value of up to 40 per cent. Edible salts such as calcium acetate or chloride, in neutral or acid solution, may be used. The food may be prepared by forming a solution of protein, mixing with gelatine and polysaccharide, adding the mixture in droplets to an edible oil so as to form a congeal spherical drops, washing to free from oil and treating with the edible salt, followed by vegetable tannin. The protein may be casein or derived from soya bean, fish, yeast, sea-weed, milk, protein hydrolysate, dispersed protein matter, green leaves of oil cakes and oil bearing crops and concentrated decoctions of foodstuffs. The granules may also contain carbohydrates such as starch, dextrin or agar-agar, vegetable oil such as corn or cottonseed oil, aromatizers, lesithin, flavouring agents such as cod-liver oil and herring juice, sorbic acid, sodium glutamate, sodium inosate preservatives and food colours.
Patent GB-744669-A (GB)
Title: Improvements in or relating to the production of moistureproof sheet wrapping materials
Inventor: ROSE RICHARD ARTHUR
IPC: B05C11/00
Filed: 1953-01-09
Abstract: 744,669. Moisture-proof coated films; coating webs. BRITISH CELLOPHANE, Ltd. Jan. 4, 1954 [Jan. 9, 1953], No. 774/53. Addition to 663,645. Class 140. In the process of the parent Specification for applying a moistureproof layer to a film or films of water-sensitive organic non-fibrous material, e.g. regenerated cellulose, wherein an aqueous dispersion of vinylidene chloride/acrylonitrille copolymer is introduced into a nip formed between two surfaces of a film or films and the two surfaces are separated, each with its coating, in a time less than the time of imbibition of water from the dispersion through either of the two surfaces, spreading of the dispersion past the edge of the film or films is restrained by fitting, at the otherwise unsupported lateral edges of the reservoir of dispersion in the nip, small rigid dams each in the form of a wedge made of, or faced (at least at the surfaces which are to contact the surfaces of the film or films to be coated) with, polytetrafluoroethylene, e.g. a core of nickel or cupro-nickel or polymethyl methacrylate faced with polytetrafluoroethylene, or a wedge of polytetrafluoroethylene. The wedge 1 is shaped at 2, 3 to the curvature of the nip formed between the two film surfaces supported on a pair of rollers mounted with their axes horizontal and parallel, so that the gap between them is adjustable. The wedge is lightly seated in the nip by action of spring 6. The surfaces 2, 3 are highly polished and the surfaces in contact with the films should be not less than ¢ inch wide. One, preferably both, of the surfaces 2, 3 should be provided with a small opening, such as slot 4, to permit a jet of compressed air from pipe 5, e.g. at 2 lb./square inch, to be directed at the coating liquid so that the slight excess of air escapes through the coating liquid to prevent overflow. Pipe 7 passing through the wedge is provided to remove any excess coating liquid, which is returned to the supply vessel.
Patent GB-704290-A (GB)
Title: A method for testing the mechanical strength of coal and a device for carrying out the method
IPC: E21C39/00
Filed: 1952-01-10
Abstract: 704,290. Testing physical qualities of coal. DEUTSCHE KOHLENBERGBAU-LEITUNG. Jan. 10, 1952 [Jan. 18, 1951; May 17, 1951], No. 784/52. Class 106 (2) The mechanical strength of coal is measured by forming a bore hole in the coal and determining the force required to drive a pin into the wall of the bore hole. In Fig. 1 a body b, in a bore hole a, carries a probe pin g on the frontal face of a plunger e, the plunger e being movable outwardly of the body b by oil pressure acting through a pipe h. The pressure required to cause a required penetration of the pin g into the coal is indicated on a pressure gauge q, further outward movement of the plunger e uncovering a pipe k allowing the compressed oil to return to an oil container p. By closing the pipe h and supplying the pressure medium through a pipe i to act on the plunger e in the reverse direction, the plunger can be moved backwards and the pin g brought within the circumference of the body b. A packing piece s, which holds the plunger e in the body b, can be unscrewed to allow the plunger e to be exchanged. The probe pin g is also exchangeably attached to the plunger e. Additional plungers l<SP>1</SP>, l<SP>11</SP> in the body b are arranged to be pressed by oil pressure against that side of the bore hole wall which is opposite to the side at which the probe pin g projects, thus ensuring a snug and immovable contact of the testing device with the wall of the bore hole. In a second embodiment, Fig. 5, the body b is securely fixed in the bore hole a by turning a screwed spindle i, through a handle j, the resulting axial movement of the spindle i being adapted to cause an outward movement of opposed clamping jaws g. When the body b is securely located in the bore hole a, a further turning of the spindle i causes it to abut against a capsule o from which a pin d projects, increasing pressure on the capsule o presses the pin d into the coal and the force applied therefore is read off on a pressure gauge f connected to the capsule. After terminating the movement, the spindle i is turned back again, whereupon the jaws g return to their initial position within the body b under the action of springs h. The pin d may be arranged to move in a direction at right angles to the axis of the body b.
Patent GB-264509-A (GB)
Title: Improvements in and relating to apparatus for lye treating and washing clothes
IPC: D06F37/04
Filed: 1927-01-12
Abstract: 264,509. Julien, C. E. P. Jan. 13, 1926, [Convention date]. Washing-apparatus.-The clothes to be washed are carried by rods 3 - - 6 extending between discs 2 having trunnions 7, 8, the framework thus formed being rotated in a tank or casing 11. A large mesh trellis element may be secured around the frame, and radial partitions may also be formed therein. The Specification as open to inspection under Sect. 91 (3) (a) referred also to an alternative construction in which the clothes were carried by groups of bars attached at their ends to the links of conveyers. This subject-matter does not appear in the Specification as accepted.
Patent HK-84190-A (HK)
Title: 5-halovinyl-2'-deoxyuridine derivatives
Inventor: SCOPES DAVID IAN CARTER
IPC: C07D239/54
Filed: 1990-10-18
Abstract: Compounds of general formula (I):wherein R is a chlorine, bromine or Iodine atom and physiologically acceptable salts thereof with bases of use as antiviral agents.
Patent HK-88085-A (HK)
Title: Switch device for a timepiece
Inventor: FUJIMORI HIROAKI
IPC: G04G5/00
Filed: 1985-11-07
Abstract: A switch structure for an electronic timepiece including a multi-position external operational member is provided. The structure includes a click lever and a switch lever, each operationally engaged with the external operational member. Rotation of the external operational member pivots the switch lever for making a first switching connection. Axial displacement of the external operational member shifts the switch lever for making a second switching action upon operation of the external operational member. In a digital electronic timepiece including the switch structure, adjustment of time may be made when the click lever is in a first position and a calendar adjustment may be made once the click lever is in a second position.
Patent HK-97296-A (HK)
Title: Grating disk for a multipurpose kitchen appliance
Inventor: POOCK UWE
IPC: A47J43/07
Filed: 1996-06-06
Abstract: The invention relates to a grating disc (25) for insertion into a working container (1) of a multipurpose kitchen appliance which can be closed by a lid (19). The grating disc (25) can, on the one hand, be coupled in a rotationally fixed manner to a drive shaft (9) reaching into the working container (1) and consequently turns inside the working container (1) when the drive shaft (9) rotates. On the other hand, on its top side (26) facing the lid (19) it has grating elements (27) suitable for grating foodstuffs, a filling shaft (38) for foodstuffs being arranged on the lid (19). At its edge region, the grating disc (25) has means (53) which belong to a locking device (24) and by means of which an insert (4), which can be inserted into the working container (1), is substantially tubular and is equipped with a screening device (31), can be detachably connected to the grating disc (25). The grating disc (25) is fitted in the working container (1) at a height such that it forms, together with the tubular insert (4), a container suitable for extracting juice from foodstuffs. The filling shaft (38) is taken down as far as the grating disc (25). As a result, the grating disc can be used not only for producing finely grated foodstuffs but also, in conjunction with the tubular insert (4) and the screening device (31), for juice production. <IMAGE>
Patent HU-T40127-A (HU)
Title: Process for preparing new pyrido/2,3-d/pyrimidine derivatives and pharmaceutical compositions containing thereof
Inventor: MEYER HORST
IPC: A61K31/505
Filed: 1986-01-17
Abstract: Pyridopyrimidines of the formula   <IMAGE>   in which R1 is optionally substituted aryl or heterocyclic, exhibit circulation active properties, especially renal vasodilating and diuretic action.
Patent HU-T64355-A (HU)
Title: Process for producing amino-methane-phosphonic acid and amino-methane-phosphinic one
Inventor: KLEINER HANS-JERG
IPC: C07F9/30
Filed: 1991-08-07
Abstract: Aminomethanephosphonic acid and aminomethylphosphinic acids are interesting biologically active compounds or intermediates for the production of biologically active compounds. Such compounds having the formula (I), in which R?1 is OH, C1?-C4?-alkyl or phenyl, can be produced in a technically easy manner, by reacting with water at 80 to 300 C compounds having the formula (II), in which R?2 is H, C1?-C6?-alkyl, benzyl, phenyl, if necessary substituted by C1?-C4?-alkoxy and/or halogen, and R?1 has the same meaning as above.
Patent HU-T61620-A (HU)
Title: Method for quantitative detecting biological active form of human neuro-growth factor /ngf/
Inventor: DELLA VALLE FRANCESCO
IPC: G01N33/74
Filed: 1991-02-26
Abstract: The present invention relates to a sandwich-type method for the quantitative determination of the biologically active form of the human nerve growth factor (NGF), using polyclonal and monoclonal antibodies specific to the biologically active human form of NGF, defined as 2.5S or βNGF.
Patent HU-T39968-A (HU)
Title: Herbicide compositions containing thiadiazolyl-oxy-acetamide derivatives as active ingredients and process for preparing the active substances
Inventor: FOERSTER HEINZ
IPC: C07D285/12
Filed: 1986-02-14
Abstract: 1. 5-Chloro-1,3,4-thiadiazol-2-yloxy-acetamides of the general formula (I)   see diagramm : EP0192117,P12,F1   in which R**1 and R**2 independently of one another represent straight-chain or branched alkyl with 1 to 8 carbon atoms, straight-chain or branched alkenyl and alkinyl each with 2 to 8 carbon atoms, cycloalkyl or cycloalkenyl, each with 3 to 7 carbon atoms, which optionally have one or more identical or different substituents (possible substituents being, in particular, alkyl radicals with 1 to 4 carbon atoms), or represent alkoxy, alkoxyalkyleneoxy or alkoxyalkyl, each of which is straight-chain or branched and has 1 to 8 carbon atoms in the individual alkyl or alkylene moieties, or represent halogenoalkyl with 1 to 8 carbon atoms and 1 to 5 halogen atoms or represent aralkyl with 6 to 10 carbon atoms in the aryl moiety and 1 to 2 carbon atoms in the alkyl moiety, as well as aryl with 6 to 10 carbon atoms which optionally has one or more identical or different substituents (possible substituents being : halogen, straight-chain or branched alkyl, alkoxy or alkylthio each with 1 to 4 carbon atoms, halogenoalkyl, halogenoalkoxy and halogenoalkylthio each with 1 to 2 carbon atoms and 1 to 5 halogen atoms, as well as nitro), or R**1 and R**2 together with the nitrogen atom to which they are bonded represent a saturated or unsaturated 5- to 7-membered heterocyclic ring which optionally has one or more identical or different substituents (possible substituents being : straight-chain or branched alkyl with 1 to 6 carbon atoms, also in the form of a fused ring system, aryl with 6 to 10 carbon atoms, also in the form of a fused ring system, or dioxyalkylene with 2 to 3 carbon atoms).
Patent JP-H0583349-A (JP)
Title: Automobile telephone terminal equipment
Inventor: TATEYAMA MASAKAZU
IPC: H04M1/27
Filed: 1991-01-07
Abstract: PURPOSE:To attain redialing automatically and to allow a driver to concentrate on the drive of an automobile when an automobile telephone set makes a call, an incomplete call takes place due to a busy called party and the end of a call is succeedingly desired. CONSTITUTION:When a called party busy detection section 107 detects an incomplete call, after a prescribed timing by a timing processing section 108 elapses, an automatic redialing section 109 makes redialing according to a redial number extracted and stored by a number storage processing section 106. In this case, the automatic redial function is registered/released in response to the on/off state of an ignition key.
Patent JP-H07196269-A (JP)
Title: Operating device for elevator during failure of electric supply
Inventor: WATANABE YASUO
IPC: B66B5/02
Filed: 1994-01-06
Abstract: PURPOSE:To enable an elevator door to open even when the voltage of a storage battery has lowered in the case of the rescue-operation of an elevator using the storage battery as a power source during the failure of electric supply. CONSTITUTION:In the case of the failure of electric supply of a commercial power source 1, an elevator is rescue-operated by a storage battery 9 in a rescue-operating device 12. When a voltage detection circuit 21 detects the lowering of the voltage of the storage battery 9, a contact 22 is closed to connect a storage battery 23 loaded on a cage 13 to a door control device 14. A door control power source voltage thereby increases to surely close a door 13a for rescuing passengers.