baber/WOPTO huggingface dataset:
Patent GB-1321224-A (GB)
Title: Methods for depositing powdered material on articles to be coated
IPC: B05D5/12
Filed: 1969-06-18
Abstract: 1321224 Coating EDWARD CURRAN ENG Ltd B MAKIN and A W BRIGHT 18 June 1970 [18 June 1969] 30729/69 Headings B2E and B2L [Also in Division C1] An electrically conductive article is coated with a layer of semi-conductor particles by placing it in the proximity of an electrode, introducing a cloud of the particles the majority of which have a size of between 5 and 25 microns and a conductivity of at least 10<SP>-10</SP> mo/cm, into the space between the electrode and the article and applying a high tension voltage to the electrode. The cloud may be formed by a fluidised bed. The thickness of the coating may vary by adjusting the gas/ particle ratio, the field intensity of the conductivity of the powder. The method may be used to apply rare earth carbonates to cathode surfaces; semi-conducting materials, e.g. powdered glass to surfaces such as transformer laminations; rust inhibitors to steel surfaces and vitreous enamels or glazes, which may also include pigments and other additives, to metal surfaces. Apparatus suitable for carrying out the invention comprises a chamber 10 having a porous permeable bottom 13 into which the powder is introduced through a chute 14, preferably in the fluidized state. The article 17 is supported above an electrode-grid 15 by a magnetic chuck 18 whose suspending cable 19 earths the article. The chamber may be vibrated within the casing 30 by a vibrator 33. Figure 3 shows an apparatus for coating both sides of an article 44 using two-grid electrodes 46. The electrode preferably follows the contours of the article, e.g. a bath, to be coated. The apparatus preferably contains devices for sensing the humidity of the particle cloud and the air/solids ratio. The apparatus may be adapted for a continuous process.
Patent GB-1321598-A (GB)
Title: Traversing mechanisms
IPC: F16H25/20
Filed: 1969-09-22
Abstract: 1321598 Screw - and - nut mechanism NATIONAL RESEARCH DEVELOPMENT CORP 18 Sept 1970 [22 Sept 1969 2 Dec 1969] 46470/69 and 58802/69 Heading F2Q A traversing mechanism comprises a mounting 1 containing linear traverse means and rotational means for traversing either, directly, a first leadscrew 9, the linear traverse means comprising a worm 6 and worm-wheel 5 which rotates nuts 7a, 7b to linearly traverse the leadscrew 9, and the rotational means comprising a worm 26 and worm-wheel 25 arranged to rotate the leadscrew 9 about its axis or prevent it from rotating during a linear traverse, or, in the absence of the leadscrew 9, of traversing or rotating a second leadscrew 44 mounted in a cartridge 40. A probe 45 is attached to the second leadscrew 44 which carries a nut 48 having splines 49 which are adapted to engage internal keyways 43 in the cartridge 40. A tube 51 is internally keyed to the leadscrew 44 and carries external splines 53 which are adapted to engage splines 65 in a bolt 64 which is adapted to screw in to a bolt 11a, Fig. 4. A piston 46 is secured to the leadscrew 44 and is a sliding fit within the shell 40, being keyed thereto by a key 47. In the case of the first leadscrew 9, a bolt 11 is keyed thereto and is screwed to a casing member 10 by a screw-thread having the same pitch but being of opposite hand to that of the leadscrew 9. Bolt 11a is provided with a similar screw-thread. Thus bolts 11, 11a provide compensation to prevent relative linear movement of leadscrews 9, 44 in rotational traverse. (For Figures see next page)
Patent GB-1326356-A (GB)
Title: Textile colouring process
IPC: D06P5/17
Filed: 1970-12-30
Abstract: 1326356 Dyeing proteinaceous fibrous materials I W S NOMINEE CO Ltd 30 Dec 1970 [30 Sept 1969] 48041/69 Heading D1B Proteinaceous fibrous materials are treated with an aqueous stannous chloride solution before dyeing with reactive, acid, basic, disperse, mordant and pigment dyes. The treatment with stannous chloride is preferably at pH 2 to 4 at concentrations of 1 to 30% by weight for a period of 30 to 120 minutes. The fibres thus treated may be dyed or blended with untreated fibres and then dyed to give multicolour effects. Alternatively the stannous chloride may be printed in a pattern on a fibrous material which is subsequently dyed.
Patent GB-1334041-A (GB)
Title: Accelerometers
IPC: G01P15/12
Filed: 1970-11-20
Abstract: 1334041 Accelerometer DEFENCE SECRETARY OF STATE FOR 20 Nov 1970 [15 Sept 1969] 45377/69 Headings G1K and G1N An accelerometer comprises a housing having a spherical cavity filled with water, oil or mercury, and a fluid-pressure transducer 17 at the centre of the cavity. The transducer may comprise two resilient diaphragms the deflections of which are measured by electrical strain gauges connected to a recorder. Alternatively the transducer may comprise a flexible diaphragm moving against a spring, and the output from the transducer may be transmitted by mechanical means.
Patent GB-1334118-A (GB)
Title: Automatic fluid flow control device
IPC: F16K11/02
Filed: 1971-02-05
Abstract: 1334118 Bearings; valves K C JOHNSON 5 Feb 1971 4020/71 Headings F2A and F2V A fluid flow control device for supplying fluid bearings has a housing formed by a plurality of discs 18, 20, 22, 24 each having perforations aligned to form passageways, and containing at least one pair of chambers separated by a flexible diaphragm, there being a plurality of outlet ports in the housing each communicating with the chambers via the passageways and an inlet port in the housing communicating with the chambers by passageways, the diaphragm being responsive to restriction of the flow through any of the outlets so as to adjust the flow of fluid to counteract the restriction. Fluid is supplied under pressure through port,30 and is admitted to the chambers through cut outs 48a. Each chamber has a further cut out portion which communicates with an outlet port 32a, 32b, 32c, 32d via a passageway formed by the housing. A diaphragm 24 is situated between the chambers. If one of the outlets is restricted, due, for example, to the parts of the bearing being displaced, the restricted passage causes the pressure to build up on the restricted side of the diaphragm, thereby deforming the diaphragm and causing it to restrict the flow of fluid in the other chamber, and thereby diverting fluid into the chamber on the restricted side. The pressure differential created between the two outlets acts on the bearing members to realign them. As described the fluid bearing has a shaft supported in four fluid pads, one control device regulating the fluid supply to one pair of radially opposed pads, and a second device controlling the other pair.
Patent GB-1342237-A (GB)
Title: Nitrile polymer compositions
IPC: C08K5/41
Filed: 1970-02-23
Abstract: 1342237 Nitrile polymer/sulphone or sulphonamide blends IMPERIAL CHEMICAL INDUSTRIES Ltd 19 April 1971 [23 Feb 1970 10 Nov 1970] 8477/70 and 53346/70 Headings C3G and C3P A non-fibrous composition for melt processing into fabricated articles comprises 92-99% by wt. of a thermoplastic polymer containing 66À7-95% molar of acrylonitrile units or 66À7- 100% molar of methacrylonitrile units (calculated independently of any polymerized diene which may be present) and 8-1% by wt. of a sulphone or sulphonamide which is of formula R<SP>1</SP>-SO 2 -R<SP>2</SP>, where R<SP>1</SP> and R<SP>2</SP> are aromatic radicals or of formula R<SP>3</SP>-SO 2 -NR<SP>4</SP>R<SP>5</SP>, where R<SP>3</SP> is a hydrocarbon radical, and R<SP>4</SP> and R<SP>5</SP> are H or R<SP>3</SP>. The thermoplastic polymer may be a homogeneous copolymer of acrylonitrile or methacrylonitrile and an aromatic olefine, e.g. styrene or α-methylstyrene and/or a graft polymer formed by polymerizing acrylonitrile or methacrylonitrile on to a backbone of a diene rubber, e.g. polybutadiene or a butadieneacrylonitrile copolymer. The sulphone may be diphenyl- or bis-(4-chlorophenyl)-sulphone and the sulphonamide may be N-cyclohexyl ptoluene- or N-ethyl p-toluene-sulphonamide.
Patent GB-1342575-A (GB)
Title: Dynamo-electric machines
IPC: H02K3/50
Filed: 1969-11-25
Abstract: 1342575 Supporting dynamo-electric machine end windings C A PARSONS & CO Ltd 19 April 1971 [25 Nov 1969] 57731/69 Heading H2A The conductors 1-12, Fig. 2, forming the stator end windings of a polyphase dynamoelectric machine are divided into groups P 1 , P 2 , and within each group the conductors extend for a progressively increasing distance d from the end 13 of the stator core before being bent, so that a gap D is formed between adjacent groups to allow room for end winding supporting bolts. The supporting arrangement for the two-layer winding of Fig. 4, comprises a cone 18 secured to the core 17, and disposed outside the bottom layer 15a, and two further cones 19, 22 disposed between the two layers and within the inner layer 15b respectively, all three cones being bolted together. Packing, which may be integral with the cone 18, is disposed in the gaps D. The cones may be of copper to provide a conducting screen, and may further be segmented, as shown for two cones 31a, 31b, 31c and 32a, 32b, 32c in Fig. 8b and joined by conductive bridges 27-30 in the gaps D so as to form closed conductive casings around the groups of conductors. The two conductor layers need not be parallel to one another (Fig. 7, not shown), or may extend radially (broken lines in Fig. 7).
Patent GB-1344981-A (GB)
Title: Control surfaces for marine vehicles
IPC: B63H25/38
Filed: 1970-01-28
Abstract: 1344981 Rudders; hydroplanes; stabilizer fins VOSPER THORNYCROFT Ltd 19 April 1971 [28 Jan 1970] 4037/70 Headings B7V B7M and B7A A rudder, stabilizer fin, or hydroplane, comprises series connected members 15, 17, 18 with a mechanism 19-22 to positively move the trailing member 18 so that the steering effect is increased due to the "lift" of the aerofoil section produced by relative movement of the members. As shown member 15 is rigidly connected to the ship but the modification illustrated in the complete Specification drawing (not shown) has two members only with the forward member (30) pivoted to the ship. The Specification states that the invention can be applied to any control surface of a vehicle operating in a fluid.
Patent GB-1350497-A (GB)
Title: Preparation of konjac flour
IPC: A23L19/10
Filed: 1971-09-14
Abstract: 1350497 Producing flour from konjac tubers SHIMIZU MANZO SHOTEN KK 14 Sept 1971 42792/71 Heading A2Q Flour is obtained from the tubers of Amorphophallus konjac by a process that consists in comminuting or pulverizing the tubers in a liquid to form a slurry comprising konjac flour particles of a diameter greater than about 0.02 mm and an unwanted component containing starch, protein &c, known as tachiko, of particle diameter not greater than 0.01mm., separating and withdrawing the konjac flour from the slurry, and then polishing it in a water-miscible organic solvent to remove any remaining tachiko, and thereafter withdrawing the konjac flour from the solvent and drying it. The water-miscible organic solvent may be methanol, ethanol, propanol, acetone, ethanol containing 5% ethyl acetate, N,N-dimethylformamide, or ethylene glycol dimethyl ether, employed as an aqueous solution, and may contain a sodium or potassium salt of sulphurous or hyposulphurous acid as bleaching agent. The liquid used in the pulverizing stage may be water or a solvent and bleaching agent as used in the polishing stage. The pulverizing is performed by a hammer mill or a shearing roll mill, separation by a centrifugal machine or a settling tank, and the polishing by a grinder comprising resin bonded abrasive discs, a screw extruder, or a rotary vane mixer. The concentration of water miscible organic solvent contained in the konjac flour may be adjusted to a required value before the drying stage, which is carried out at a temperature between 50‹ and 130‹C in, e.g., a fluidized bed dryer or an air current dryer.
Patent IL-103145-A (IL)
Title: Combined boiler for boiling and whirlpool processes
IPC: C12C7/00
Filed: 1992-09-11
Abstract: Combined boiler for boiling and whirlpool processes, espacially applicable to the production of wort in the boiling room and whose purpose is to centralize in a single vessel the boiling process and clarification process of the hot wort, said boiler comprising: a vertical cylindrical body (1) having a slightly conical bottom (2); a system used for removal of the turbid materials decanted by the whirlpool effect, said system including: a system for removal through a center part of the vessel, whereby the bottom of the vessel is inclined such that it slopes downwards in the direction towards its central zone; or a system for removal through a side of the bottom, whereby the bottom is inclined such that it slopes downwards in the direction towards its central zone; or a system for removal through a side of the bottom, whereby the bottom is inclined such that it slopes downwards in the direction towards its side; connection means attached to said bottom for connection of said body to level measuring instruments, a cleaning drive of a turbid material collection tank, a wort outlet, a turbid material outlet, and cleaning product outlet; an inside or outside multitubular heater (7); and a top body portion (18), said top body portion being conical if the boiling process takes place at atmospheric pressure, said top body portion being dome-shaped if the boiling process takes place with overpressure, said top body portion including inspection inlets having a safety device, inside lighting devices, transmitters, probes and a connection for the steam outlet stack.
Patent IL-116614-A (IL)
Title: Estradiol-containing patch
IPC: A61K31/565
Filed: 1995-12-29
Abstract: PCT No. PCT/EP95/05005 Sec. 371 Date Jul. 8, 1997 Sec. 102(e) Date Jul. 8, 1997 PCT Filed Dec. 18, 1995 PCT Pub. No. WO96/21433 PCT Pub. Date Jul. 18, 1996An active substance-containing patch for the controlled release of estradiol or its pharmaceutically acceptable derivatives alone or combined with gestagens, comprising a backing layer, an active substance-containing reservoir which is bonded thereto and produced by using pressure-sensitive adhesives, and a removable protective layer, is characterized by the fact that the pressure-sensitive adhesive comprises ethylcellulose, esters of non-hydrogenated and/or hydrogenated colophony, and lauric acid.
Patent IL-119130-A (IL)
Title: Process for producing an optically active 2-halo-1-(substituted phenyl) ethanol and optically active substituted styrene oxide and a process for heightening optical purity of 2-halo-1-(substituted phenyl) ethanol
IPC: C07D303/08
Filed: 1996-08-25
Abstract: A process for producing optically active 2-halo-1-(substituted phenyl)ethanol of a formula (Ia) or optically active styrene oxide of a formula (Ib). The process comprises the steps of reacting a compound of a formula (II) with phthalic anhydride to give a compound of a formula (III), performing optical resolution on the resulting compound using an optically active organic amine as a resolving agent, and finally performing hydrolysis or alcoholysis on the optically resolved compound (Ia) or (Ib). The scheme of the above process is: wherein X represents a halogen atom, Y represents a hydrogen atom, a halogen atom, a C1-C6 alkyl group, a C1-C6 alkoxy group, a C1-C6 haloalkyl group or a C1-C6 haloalkoxy group, Z represents a hydrogen atom, a halogen atom or a C1-C6 alkyl group, n is 0 or an integer of 1 to 3 and m is 0 or an integer of 1 to 2. The resulting optically active compounds are useful as an intermediate for medicines.
Patent IL-122065-A (IL)
Title: Heat pump/engine system and a method utilizing same
IPC: F25B19/00
Filed: 1997-10-29
Abstract: The invention provides a heat pump/engine system having a water/brine flash evaporator in fluid communication with a first air/brine heat exchanger, a brine condenser in fluid communication with a second air/brine heat exchanger, and a vapor compressor/turbine connected on a fluid conduit leading from the flash evaporator to the brine condenser. Heat/pump methods are also provided herein.
Patent IL-123481-A (IL)
Title: Musical instruments incorporating loudspeakers
IPC: G10H1/32
Filed: 1996-09-02
Abstract: An electronic musical instrument (137) having a keyboard (140), characterized by a loudspeaker (81) comprising a distributed mode acoustic radiator (2) and a transducer (9) mounted wholly and exclusively on the radiator to vibrate the radiator to cause it to resonate.
Patent IL-124911-A (IL)
Title: Stabilized multispectral sighting system
IPC: G02B27/64
Filed: 1998-06-15
Abstract: A stabilized sighting system comprising: an optical system (70, 78) for receiving an incoming light beam in a multispectral channel corresponding to different wavelength bands; a sight stabilization mirror (25) angularly steerable about two mutually orthogonal axes; first means (68) for steering said stabilization mirror about a first axis (L) on internal equipment (18); second means (66) for steering said internal equipment about a second axis (I) orthogonal to the first and intersecting it on an assembly; third means (64) for steering said assembly on a support about a third axis (C); each of said first, second and third means having motor means; a servocontrol system (30) including a gyroscopic sensor associated with the optical system and controlling said motors; and a stabilized and purely catoptric optical system (22) located upstream from the stabilization mirror on the path of an incoming light beam giving the incoming beam a size on the stabilzation mirror that is smaller than the size of an inlet pupil of the system. 169 ז' באייר התשס" א - April 30, 2001
Patent IL-125657-A (IL)
Title: Mask for enhancing effectiveness of active ingredients on the skin
IPC: A61K/
Filed: 1998-08-05
Abstract: A hydrophobic mask capable of enhancing the effectiveness of active ingredients in a composition applied topically to the skin on target cells or tissue in a target organ; the mask comprising a mask body for covering said target cells or target tissues in said target organ; said mask body being of a hydrophobic nature and having a form which fits the anatomical shape of the target organ.
Patent IL-140355-A (IL)
Title: Surface modified fillers for sizing paper
IPC: D21H17/07
Filed: 1999-07-08
Abstract: A hydrophobic filler material for neutral, alkaline and acidic papers is disclosed. The filler material comprises finely divided particles of an inorganic material, in admixture with a water miscible, butyl acrylate-acrylonitrile copolymer. A neutral or alkaline paper is disclosed. The neutral or alkaline paper comprises a hydrophobic filler material comprising inorganic material, in admixture with a water miscible, butyl acrylate-acrylonitrile copolymer. A method for improving sizing characteristics of neutral or alkaline paper is disclosed, comprising preparing a filler material and adding the same to cellulose fiber. The filler material is prepared by selecting particles of an inorganic material and admixing with a water miscible, butyl acrylate-acrylonitrile copolymer, forming a hydrophobic system.
Patent IL-149625-A (IL)
Title: Process for the preparation of n-carboxyanhydrides
IPC: C07D263/44
Filed: 2002-05-14
Abstract: In the preparation of N-carboxy-anhydrides (I), by reaction of a corresponding  alpha -,  beta - or  gamma -aminoacid (or its salt) with phosgene, diphosgene and/or triphosgene in a solvent medium, reaction is carried out at a pressure of less than 1000 mbar (preferably 960 mbar or less).
Patent IL-159934-A (IL)
Title: Rod and connector toy construction set
IPC: A63H33/06
Filed: 2004-01-19
Abstract: A rod and connector toy construction set, especially for use by young children. Connector elements, are formed with one or more rod-gripping sockets arranged radially with respect to a hub. The sockets are open at opposite sides, enabling lateral insertion and removal of rods. The connector elements, which are relatively large for easy handling by small children, are formed of a soft and pliant plastic material, to facilitate assembly and disassembly of rods with the connector elements by small hands. The rods generally are formed of a plastic material harder and stiffer than the connector material to accommodate easy handling of the rods during assembly and disassembly and to provide adequate strength in an assembled structure. The rods include enlarged, generally cylindrical end portions and adjacent neck portions of reduced diameter. The connector sockets include inner portions, configured to receive and closely confine the rod end portions, and outer portions arranged to receive and snuggly grip the rod neck portions, such that rods are held in axial alignment with the connector sockets.
Patent IL-177567-A (IL)
Title: Automatic reset device particularly for residual current-operated circuit breakers and the like
IPC: H02H3/06
Filed: 2006-08-17
Abstract: An automatic reset device, particularly for residual current-operated circuit breakers and the like, includes an actuator (10) for automatically resetting a residual current-operated circuit breaker (2) that is connected to an electrical line (8, 9), upstream of a load; its particularity consists in that it includes a control means (1) that is suitable to actuate the actuator (10), the control means being connected upstream of the residual current-operated circuit breaker and downstream of the residual current-operated circuit breaker, upstream of the load, in order to bypass the residual current-operated circuit breaker when the residual current-operated circuit breaker is released, the control means including a circuit (20) for checking the connection of the reset device to the electrical line and a circuit (23) for detecting leakage current, in order to check for the presence of a leakage current, before actuating the actuator to automatically reset the residual current-operated circuit breaker. <IMAGE>
Patent IL-179621-A (IL)
Title: Filter cartridge and apparatus for filtering liquids
IPC: C02F1/00
Filed: 2006-11-27
Abstract: A drinking water filter cartridge (100) is located and secured within a holder. The cartridge has an inlet funnel (10) with a first fixture (30) located below the inlet (13) and a second fixture (130) located below a sealing edge (160). The two fixtures (30, 130) operate in conjunction with each other. The filter cartridge (100) is inserted axially within the inlet (13). The second fixture (130) is located in the lower third of the filter cartridge (100) and locates in a detent in the cartridge base (112). The fixtures (30, 130) are projecting conical nipples or detents. Also claimed is a commensurate water vessel for the drinking water cartridge.
Patent IL-214345-A (IL)
Title: Inflatable minimally invasive system for delivering and securing an annular implant
Inventor: CARTLEDGE RICHARD G
IPC: A61F/
Filed: 2011-07-28
Abstract: A delivery device for an annular implant that includes a balloon expansion mechanism and an annular implant having an adjustable dimension. The balloon expansion mechanism includes an inflation tube attached to a non-occluding balloon collar which is supported by trusses radially extending from a trocar. The annular implant further includes a flexible ring core, contiguous coiled spacers, and anchoring blocks. The flexible ring core is adjusted via a cinching mechanism. The anchoring blocks are spaced along the ring core by the contiguous coiled spacers, which keeps the distance between each pair of anchoring blocks equidistant as the ring core diameter is manipulated by the device user. The annular implant can also include gunbarrel elements housed in the trocar. Each gunbarrel element contains a gunbarrel pusher which drives an attachment element into the annular implant and annular tissue.