baber/WOPTO huggingface dataset:
Patent GB-1309224-A (GB)
Title: Silencing of jet engined aircraft when stationary on the ground
IPC: B64F1/26
Filed: 1971-04-14
Abstract: 1309224 Silencing equipment for testing jet engines OSKAR GERBER GmbH 14 April 1971 9443/71 Heading FIB In an arrangement for the silencing of a jet engine of an aircraft when stationary on the ground, stationary sound absorbing walls are disposed around the engine, top edges of at least two walls 2, Fig. 2, being partly covered, so as to effect silencing, by a wing 8 of the aircraft, an exhaust silencer 6 being connected to a rear wall 3. The exhaust silencer 6 is connected to the wall 3 at an aperture 5 which is preceded by inclined deflectors 7. Intake noise radiated forward and sideways is attenuated by the side walls 2 and front walls 4. The walls 2, 3 comprise a frame 10, Fig. 3, covered on both sides by perforated metal plates 11 and a loose filling of mineral fibre 12. A sound-reflecting central partition 13 is mounted for vertical movement and is provided with padding 14 to seal it against the wing 8. The walls may instead comprise a sound-reflecting outer sldn on one side.
Patent GB-1314031-A (GB)
Title: Air cushion vehicle propelled by linear induction motor
IPC: B60V3/04
Filed: 1969-03-21
Abstract: 1314031 Air cushion vehicles; tracked hovercraft TRACKED HOVERCRAFT Ltd 16 March 1970 [21 March 1969 (2)] 15137/69 and 15138/69 Headings B7K and B7L [Also in Division H2] An air cushion vehicle 1 for operation along a track 2 comprises a linear induction motor stator 7 for propelling the vehicle by electromagnetic co-operation with a generally vertical and electrically conductive reaction plate 10 forming part of a reaction rail 11 mounted on the track, means formed by a linkage 19 for connecting the stator to the vehicle body for independent movement with respect thereto except in a substantially longitudinal direction, guide means, such as wheels 32, for maintaining the stator 7 substantially at a predetermined lateral position relative to the reaction plate 10, support means, such as air cushion pads 35, for supporting the stator substantially at a predetermined vertical position relative to the reaction rail and roll control means (also 35) for providing the stator with stability in roll. The stator 7 includes magnetic structures 8 which are held in a carriage formed by backing members 13 secured together by yokes 14. The stator guide wheels 32 are mounted on levers 33 pivoted at the ends of the carriage, the wheels being biased into engagement with a thickened portion 39 of the reaction rail by springs 34 and being incapable of transmitting any stator rolling moment to the rail. The air-cushion pads 35 are resiliently mounted at 36 on two yokes 14 and co-operate with track surfaces 4. The linkage 19 connecting the stator to a cross-member 17 of the vehicle body includes drag links 18, arms 23, 26, pivot spindles 24 and a cross-link 29. The linkage transmits the tractive force, which acts in the direction of the arrow T, to the vehicle body, but accommodating movements of the drag links, which are pivotally mounted at both ends prevent movements of the vehicle body, e.g. pitching and heaving, being transmitted to the stator. During braking a second linkage 31, which is a mirror image of the linkage 19, becomes operable and transmits a force, in the opposite sense to the arrow T, from the stator to the vehicle body. In an alternative embodiment the stator is supported from the vehicle body by four hydraulic jacks, which jacks may be controlled by a servo system either in unison or differentially to maintain the stator at a constant height above the track and to prevent roll (Figs. 4 and 5, not shown). The vehicle body is supported and guided by air cushion pads 3, 5 co-operating with the track 2. Reference has been directed by the Comptroller to Specification 1,203,025.
Patent GB-1324595-A (GB)
Title: Control valves for hydraulic fluids
IPC: B60T8/32
Filed: 1970-12-31
Abstract: 1324595 Brake valves GIRLING Ltd 31 Dec 1970 [28 Feb 1970 18 March 1970] 9769/70 and 13116/70 Headings F2F and F2V A control valve for use in a vehicle antiskid braking system has a valve member 17 controlling communication between a port 16 connected to a pressure source, and a port 20 connected to an actuator controlling pressure to a wheel cylinder, member 17 being unseated by actuation of an armature 34 of a solenoid connected via a lost motion coupling to a push rod assembly engaging the member 17 to pass fluid pressure to the actuator to relieve the braking when the deceleration of the wheel exceeds a predetermined value. When the wheel reaccelerates to a given value the armature 34 is deenergized and moves rightwardly under the action of a spring 28 which engages a plate 27 connected via a nut 26 to an enlarged head 37 of a rod 25, the armature being arrested by abutment of a ring 39 with a flange 29 after member 17 engages seat 14 so that inertia of the armature is not transferred to the rod 25 but is taken by flange 29. Fluid returns to a reservoir via a port 6 and the rate at which the fluid returns can be controlled by replacing an orifice plate 44.
Patent GB-1325836-A (GB)
Title: Refurbishable brake disc
IPC: F16D65/12
Filed: 1972-04-26
Abstract: 1325836 Brake discs BENDIX CORP 26 April 1972 19375/72 Heading F2E A brake disc for a multi-disc brake and which has a refurbishable friction surface is provided with an annular recess to receive a replaceable insert 21 having a bevelled edge 26 and cam-like surfaces 23 which when the insert is rotated relative to the brake disc co-operate with the recess to lock the insert against axial and further rotational movement. The parts are made from an all-carbon composite including continuous carbon fibres moulded to shape. To prevent unlocking in the case of reverse movement plugs of carbon material may be positioned in gaps 25 developed by rotation of the insert.
Patent GB-1332237-A (GB)
Title: Method of making ball studs
IPC: B21K1/44
Filed: 1971-01-19
Abstract: 1332237 Making ball studs; forging; extruding TOKAI COLD FORMING CO Ltd 19 Jan 1971 2493/71 Headings B3A B3H and B3P A ball stud is made from a metal blank cut from a rod by forwardly extruding the blank to form a stem at one end and backwardly extruding the other end to form a hollow cylindrical portion whose wall is subsequently shaped to form a spherical head. In one embodiment the stem (7), Fig. 2 (not shown), is formed by forward extrusion in the first die (3) of a multistage press and the head is formed in two stages by backward extrusion in the second and third dies 13, 23 of the press. The punch 22, Fig. 4, at the third die 23 forms the hollow cylindrical portion with the same wall thickness in the base and side walls. The fourth die 53, Fig. 5, of the press acts with a punch 52 to form the spherical head and has a central projection 68 to limit the inward movement of the periphery of the wall of the cylindrical portion and cause bulging of the sides of the wall. The cylindrical portion may be filled with oil to assist shaping. In a second embodiment, Figs. 6-9 (not shown), the blank is backwardly and forwardly extruded simultaneously. The punch (132), Fig. 9 (not shown), at the final die (133) has its own oil supply line (181) to fill the cylindrical portion before shaping.
Patent GB-1340695-A (GB)
Title: Clutches and vibration dampers
IPC: F16F15/16
Filed: 1971-05-27
Abstract: 1340695 Powder clutches; inertia weight vibration dampers POWDER COUPLINGS Ltd 27 May 1971 [13 June 1970] 28729/70 Headings F2C and F2S In a powder clutch or vibration damper wherein torque is transmitted between a rotor 17 and a casing 21 through a centrifugally formed ring of cast iron shot or similar powder in a space 20 within the casing 21, an annular chamber 23 surrounds the space 20 and is connected thereto by a restricted passage 24 through which broken particles of shot may pass whilst the larger particles are retained in the space 20. The removal of the broken particles extends the life of the clutch or damper. The rotor 17 may have radial corrugations or may contain one or more circular arrays of equiangularly spaced holes. The shot may have diameters in the range 0À022 to 0À032 inches. The charge of shot may contain a suitable lubricant. For a vibration damper the casing 21 may form an inertia element whilst the rotor 17 is connected to an engine crankshaft 14. For a clutch the casing 21 is connected to a driving or driven shaft whilst the rotor 17 is connected to a driven or driving shaft.
Patent GB-1345966-A (GB)
Title: Window fasteners
IPC: E05C5/04
Filed: 1971-04-21
Abstract: 1345966 Window fastenings J W TAYLOR 20 July 1972 [21 April 1971] 10323/71 Heading E2A A hinged window 22 is fastened with respect to its frame 2 by a screw 17 which engages in a threaded sleeve 21 in the window frame and whose head 18 is guided in a sleeve 14 pressed into a housing 1 secured to the frame by a screw 3. This screw is inserted through hole 10 but is concealed by the sleeve. A special key having a slotted end for rotating the head of the screw, is described (Fig. 4, not shown).
Patent GB-1351119-A (GB)
Title: Manufacture of plastic film
IPC: B29C48/08
Filed: 1970-07-29
Abstract: 1351119 Recycling plastics extrusion waste METAL BOX CO Ltd 28 July 1971 [29 July 1970] 36694/70 Headings B5A and B5B [Also in Division B1] An extruded blown tubular or flat plastics film 14, is trimmed at both edges to a uniform width, by slitter means 13, with the trimmed material being returned pneumatically to the hopper 11 of the extruder 10 with continuous movement along a path in which: the continuous strip cut by the means 13 are granulated into flakes during passage through a granulator 20; plastics granules are continuously added to the flake from a hopper 22 via a metering unit 27; and the mixture of flakes and granules pass through a cyclone separator 12 in passage to the hopper 11 containing a stirrer. The pneumatic conveyance is effected by a fan 24 which, by suction, draws each continuous trimmed strip through ducts 15 and 16 to the granulator 22, and the flake therefrom through a duet 26 into which the granules are added from the means 27, the mixture being blown by the fan 24 to the cyclone separator 12. The granulator 20 is driven by a drive unit 21, the metering unit 27 by a variable speed unit 23, and the fan 24 by a constant speed motor 25, the members 20-25 being mounted on a movable frame structure 19 which is removably coupled to the separator 12 and trimming means 13, at 18 and 16.
Patent GB-1352152-A (GB)
Title: Silicon nitride products
Inventor: LUMBY R J
IPC: C04B35/591
Filed: 1970-09-26
Abstract: 1352152 Silicon: silicon nitride JOSEPH LUCAS (INDUSTRIES) Ltd 16 Sept 1971 [26 Sept 1970 (2)] 45960/70 and 45961/70 Heading C1A The invention comprises silicon containing 1À4% to 2À5% by wt. of reactable oxygen and its conversion into silicon nitride. "Reactable oxygen" is defined as that amount of oxygen provided at the reaction interface between silicon and nitrogen by an oxygen containing compound added to the silicon. This oxygen may be provided by a film of silica on the silicon particles. The product of the nitriding reaction is predominantly α- silicon nitride. If desired up to 50% by weight of a silicon nitride may be mixed with the silicon powder prior to nitriding. Fine silicon powder of 10 microns mean particle size is preferred. The nitriding gas may contain hydrogen.
Patent IL-114668-A (IL)
Title: A HEPATOMA TRANSMEMBRANE KINASE (Htk) LIGAND, COMPOSITIONS COMPRISING THE SAME, NUCLEIC ACID MOLECULES ENCODING SUCH LIGANDS, VECTORS COMPRISING SUCH NUCLEIC ACID MOLECULES, HOST CELLS COMPRISING SUCH VECTORS, A METHOD FOR PREPARATION OF SUCH LIGAND AND USE THEREOF IN PREPARATION OF A MEDICAMENT AND AS A MEDICAMENT FOR ACTIVATING Htk RECEPTOR
IPC: C12N15/02
Filed: 1995-07-19
Abstract: A novel hepatoma transmembrane kinase receptor ligand (Htk ligand) which binds to, and activates, the Htk receptor is disclosed. As examples, mouse and human Htk ligands have been identified in a variety of tissues using a soluble Htk-Fc fusion protein. The ligands have been cloned and sequenced. The invention also relates to nucleic acids encoding the ligand, methods for production and use of the ligand, and antibodies directed thereto.
Patent IL-115545-A (IL)
Title: Oxime ethers process for their preparation and microbicidal compositions containing them
IPC: C07D261/08
Filed: 1995-10-06
Abstract: PCT No. PCT/EP95/03802 Sec. 371 Date Apr. 3, 1997 Sec. 102(e) Date Apr. 3, 1997 PCT Filed Sep. 26, 1995 PCT Pub. No. WO96/11183 PCT Pub. Date Apr. 18, 1996   <IMAGE>  (I)  The present invention relates to oxime ethers of general formula (I) and to their isomers and isomer mixtures which are possible in which (a) X is an N atom and Y is an oxygen atom or NH, or (b) X is CH and Y is an oxygen atom, in which furthermore R1 is C1-C4 alkyl; R2 is hydrogen, C1-C4 alkyl cyclopropyl or cyano; R3 is cyano, substituted or unsubstituted C1-C6 alkoxycarbonyl, substituted or unsubstituted di(C1-C6 alkyl)aminocarbonyl, substituted or unsubstituted C1-C6 alkyl-S(O)n, substituted or unsubstituted aryl-S(O)n, substituted or unsubstituted heteroaryl, substituted or unsubstituted heterocyclyl or substituted or unsubstituted heterocyclylcarbonyl; and R4 is C1-C6 alkyl; C1-C6 haloalkyl having 1 to 5 halogen atoms; C1-C4 alkoxy-C1-C2 alkyl; C2-C6 alkenyl which is unsubstituted or substituted by 1 to 3 halogen atoms; C3-C6 alkynyl; C3-C6 cycloalkyl-C1-C4 alkyl which is unsubstituted or substituted by 1 to 4 halogen atoms, and n assumes a value of 1 or 2. These compounds can be used in the form of crop protection products for controlling plant diseases, insects and pests from the order Acarina.
Patent IL-117645-A (IL)
Title: Vascular endothelial cell growth factor antagonists for use as medicaments in the treatment of age-related macular degeneration
IPC: A61K38/18
Filed: 1996-03-25
Abstract: The present invention provides human vascular endothelial cell growth factor (hVEGF) antagonists, including monoclonal antibodies, hVEGF receptors, and hVEGF variants that are useful for the treatment of age-related macular degeneration, as well as other diseases and disorders characterized by undesirable or excessive neovascularization.
Patent IL-121126-A (IL)
Title: Hydroxylamine derivatives useful for enhancing the molecular chaperon production and pharmaceutical compositions comprising such derivatives
IPC: C12N5/0793
Filed: 1996-11-01
Abstract: A method of increasing expression of a molecular chaperon by a cell and/or enhancing the activity of a molecular chaperon in cells is provided. The method comprises treating a cell that is exposed to a physiological stress which induces expression of a molecular chaperon by the cell with an effective amount of a certain hydroxylamine derivative to increase the stress. Alternatively, an hydroxylamine derivative can be administrated to a cell before it is exposed to a physiological stress which induces expression of a molecular chaperon by the cell. Preferably, the cell to which an hydroxylamine derivative is administered is an eukaryotic cell. The hydroxylamine derivative corresponds to the formulae (I) or (II). The invention also provides novel hydroxylamine derivatives falling within the scope of the formulae (I) and (II) as well as pharmaceutical and/or cosmetical compositions comprising the said compounds.
Patent IL-130501-A (IL)
Title: Catheter for the treatment of tumors by hyperthermia
IPC: A61B18/00
Filed: 1997-12-19
Abstract: A catheter for the treatment of tumors by hyperthermia induced by radiofrequency or other energy comprises a tubular body (1) having a proximal end (2) connected to a handle member and near the other end a cooled metal plate (5) capable to act as active electrode provided with an electric cable (8) for the connection to the energy generator and with thermistors (9, 10) to be connected to the display of the said generator, the tubular body (1) having at least a longitudinal channel (11, 12) for the passage of tissual thermistors, a longitudinal channel for the passage of electric cables and a pair of longitudinal channels for inflow and outflow pipes of the liquid cooling the metal plate (5).
Patent IL-131181-A (IL)
Title: Immobilized activity stabilized lhrh antagonist complexes and method for the production thereof
IPC: A61P35/00
Filed: 1998-03-11
Abstract: A complex of an LHRH antagonist selected from the group consisting of antide, antarelix, azaline, A-75998, ganirelix, Nal-Glu antagonist and cetrorelix with a polyamino acid selected from the group consisting of poyglutamic acid and polyaspartic acid.
Patent IL-189932-A (IL)
Title: High light yield fast scintillator material and scintillator comprising it
IPC: C01F17/253
Filed: 2008-03-04
Abstract: The invention concerns a material comprising a compound of formula Pr(1-x-y)LnyCexX3 wherein—Ln is chosen from the elements or mixtures of at least two elements, of the group: La, Nd, Pm, Sm, Eu, Gd, Y, —X is chosen from the halides or mixtures of at least two halides, of the group: Cl, Br, I, —x is above 0.0005 and is lower than 1, —y is from 0 to less than 1 and—x+y) is less than 1, and its use as scintillation detector, for example in PET scanner with time of flight capabilities.
Patent IN-2014DE00028-A (IN)
Inventor: Alex b djenguerian
IPC: G01K/
Filed: 2014-01-06
Abstract: ABSTRACT RECEIVE CIRCUIT FOR USE IN A POWER CONVERTER A receive circuit for use in a power converter controller includes a first amplifier coupled to receive an input pulse. A second amplifier is coupled to a first output of the first amplifier The first output is coupled to be responsive to the input pulse and to a second output of the second amplifier. An output circuit is coupled to generate an output signal in response to the second output.
Patent JP-S5624041-A (JP)
Title: Sheath heater having catalyst layer
Inventor: TSUKAHARA YASUTO
IPC: H05B3/48
Filed: 1979-08-06
Abstract: PURPOSE: To provide the titled sheath heater with enhanced control property of a reaction temp. as compared to the conventional one being constituted by forming a catalyst layer on a surface of a heater being prepared by enclosing an electric heat generator into a heat conductive electric insulation powder and sheathed therein.  
     CONSTITUTION: A catalyst layer formed by supporting a catalyst fitted to a purpose on a support is formed on a surface of an electroconductive heat generator having a shape such as a spiral or a snake like form. That is, by conventional various producing methods, a gel like, a powdery or a particulate catalyst is coated on a surface of a heat generator comprising a metal such as a stainless or iron or quartz by an appropriate adhesive agent, an impregnating or a baking method. Then, by enclosing the obtained sheathed body into a heat conductive electric insulation powder, a sheath heater adjusting the heat control thereof simply and having excellent rapid response is obtained. Said sheathed heater is suitable as a heater used as an industrial catalyst or a catalyst for treating an exhaust gas to prevent public pollusion. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04329762-A (JP)
Title: Original reader
Inventor: MIYAZAWA HIDEYUKI
IPC: H04N1/19
Filed: 1991-05-02
Abstract: PURPOSE:To prevent a large fault from being caused in a read picture even when dirt or the like is adhered onto a reference white board by stopping a peak detection operation of an original by a peak hold circuit when a correction quantity is a prescribed level or over. CONSTITUTION:A correction level detection circuit 21 compares a correction quantity read from a memory 18 via a multiplexer 17 with a prescribed level to calculate the period when the correction quantity exceeds a prescribed level. A gate circuit 22 stops the peak detection of a read data of an original by a peak hold circuit 15 for a period detected by the correction level detection circuit 21 by stopping the input of a read data of the original 19 to the peak hold circuit 15. As a result, the peak value inputted as a reference signal of an A/D converter circuit 16 is latched without being affected by a peak correction quantity.
Patent JP-H05272309-A (JP)
Title: Rocker arm support device for engine
IPC: F01L1/18
Filed: 1992-03-27
Abstract: PURPOSE:To decrease the occurrence of abnormal abrasion, seizure and abnormal sounds by providing at least a single rocker arm with respective cylinders, and providing a posture holding means to connect synchronous rocker arms to each other so as to prevent the falling of the rocker arms. CONSTITUTION:Air intake rocker arms 48-1 and 48-2 of an engine 2 are connected to each other with the respective synchronous air intake rocker arms 48-l and 48-2 by means of a posture holding means 56. The intake air contact surface 52 of the air intake rocker arms 48-1 and 48-2 is put in a parallel condition to the air intake cam surfaces 30f-1 and 30f-2 of air intake cams 30-1 and 30-2 of a cam shaft 26. Bearing is not caused between the intake air contact surface 52 and the air intake cam surfaces 30f-1 and 30f-2, so that the possibility of abrasion, seizure, etc., occurring is precluded. The intake air contact surface 52 also comes into contact almost uniformly with the air intake cam surfaces 30f-1 and 30f-2 of the air intake cams 30-1 and 30-2, so hat the intake air contact surface 52 of the air intake rocker arms 48-1 and 48-2 can be prevented from coming into uneven contact with the air intake cam surfaces 30f-1 and 30f-2 of the air intake cams 30-1 and 30-2.
Patent JP-S599297-A (JP)
Inventor: EDOGAA ZEE JIYASUTASU
IPC: D21F1/00
Filed: 1983-06-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08273049-A (JP)
Title: Raw material stirring mechanism for beverage supplier
Inventor: SAITOU FUMIYOSHI
IPC: B01F15/02
Filed: 1995-03-30
Abstract: PURPOSE: To prevent beverage from flowing out while remaining powedery raw material at a machine for preparing the beverage by stirring the powdery raw materials and drink liquid. CONSTITUTION: This mechanism is provided with a mixing case 5 to which hot water is supplied from a hot water tank and powdery raw material T of tea are supplied a canister 1. A beverage spout 12 is provided on the bottom part of the mixing the case 5 and closed by a filter 13 through which the powdery ray material T can not be passed. Then, an impeller 10 for stirring is laterally axially provided on the bottom part inside the mixing case 5, and a steam remover 3 is provided to remove particles or steam remaining in the mixing case 5.
Patent JP-H07303606-A (JP)
Title: Light source device for endoscope
Inventor: TAKAHASHI TADASHI
IPC: A61B1/06
Filed: 1994-05-16
Abstract: PURPOSE:To provide a light source device for endoscope wherein, even if an illumination optical path is obstracted for adjusting the beam amount of the illumination light incident to a light guide of an endoscope. flickerings of the illumination light are not conspicuous. CONSTITUTION:A light source device for endoscope for making an illumination light to be incident to a light guide 4 of an endoscope 1 from a light source lamp 22 comprises a movable diaphragm 25 disposed so as to shut off an arbitrary amount of an illumination optical path between the light source lamp 22 and the light guide 4, and a central portion light shut-off means 26 for shutting off only the central portion of the illumination optical path. Further, it includes a light shut-off control means 30 for controlling the state of the central portion shut-off means 26 between the states where the illumination optical path is shut off and not shut off according to the shut-off amount of the movable diaphragm 25 in the illumination optical path.
Patent JP-S607092-A (JP)
Inventor: MINEGISHI SOUKICHI
IPC: H05B3/48
Filed: 1984-05-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。