baber/WOPTO huggingface dataset:
Patent GB-1311653-A (GB)
Title: Clay
IPC: C04B33/04
Filed: 1969-05-12
Abstract: 1311653 Kaolinitic clays ENGLISH CLAYS LOVERING POCHIN & CO Ltd 8 May 1970 [12 May 1969] 24165/69 Heading C1A The rheological properties of raw kaolinitic clays are improved by saturating with Li, Mg, or Na ions, heating to 200-450 C., and washing either before or after the heat treatment. The preferred heating ranges are 200-350 C. for Li treatment, 300-400 C. for Mg treatment, and 400-450 C. for Na treatment. The heating may be performed in an oxygen containing atmosphere or in the presence of a compound which decomposes to produce oxygen at 50- 150 C. higher than the temperature of the treatment, to oxidize organic compounds present in the clay. The washing medium is preferably water.
Patent GB-1318044-A (GB)
Title: Sonar apparatus
IPC: G01S3/808
Filed: 1970-06-05
Abstract: 1318044 Sonar apparatus BRITISH AIRCRAFT CORP Ltd 4 June 1971 [5 June 1970] 27349/70 Heading H4D A method of determining the angle incidence of reflected acoustic carrier wave energy uses a sonar receiver in which at least three receiving transducers are spaced vertically, the spacings between different pairs being in the ratio 1 : 2 : 4 : -À2<SP>n</SP>, and the phase difference between reflected signals received at a particular pair is used to control a particular digit in a binary store which contains a binary representation of the said angle. The strip transducers are arranged such that the pairs formed from the first and second, first and third &c. are spaced apart by one, two, four &c. wavelengths of the carrier frequency (101À56 KHz). The reflected pulses from the transducers 14 are amplified, limited, differentiated and the positive portion thereof passed to gate 24. The gate is opened by the pulses from the first transducer and closed by the second. The gate passes clock pulses to an eleven bit phase counter 28 which provides an average of the phase difference over thirty-two cycles of carrier to reduce ambient noise levels. The gate is enabled for the thirty two cycles by pulses from frequency divider 33, which also resets the counter after every measurement. For the first four pairs of transducers (up to spacing of 8#) the most significant bit only of the phase measurement is clocked into a binary indicator 38, each pair providing a different bit for the indication. The last pair with the greatest spacing is used to provide as many digits as necessary.
Patent GB-1321823-A (GB)
Title: Sanitary apparatus
IPC: B01D53/38
Filed: 1969-08-01
Abstract: 1321823 Deodorising device CALMIC Ltd 28 July 1970 [1 Aug 1969] 38652/69 Heading A5G [Also in Division El] In deodorising apparatus for water closets, of the kind comprising- means for causing a flow of air in a pipe during flushing or refilling of a cistern, the pipe dipping below the level of deodorant liquid in a container whereby the air bubbles through the liquid to generate a deodorant vapour, the pipe 20 is in the form of a siphon tube the longer leg 26 of which dips into the deodorant liquid in the container 19, while the shorter siphon leg 25 ends within a second container 22, the two containers being situated in respective compartments 23, 24 which are pneumatically sealed from one another. As a result, any suck-back of deodorant liquid caused by a reverse flow of air in the pipe 20 results in the sucked-back liquid being received in the second container, from which it can subsequently return by siphonic action to the container 19. In the embodiment of Fig. 2, water is adapted to enter the compartment 24 from a cistern (not shown) during the flushing cycle thereof to create the flow of air in pipe 20. A float-controlled valve (15, Fig. 3, not shown) limits the rise of water level in the compartment 24 and determines the quantity of air bubbling through the deodorant liquid, which passes into the room via openings in a cover 4. Water then drains from compartment 24 and liquid is sucked back into container 22 until draining is complete, after which the liquid returns to the container 19. In the modification of Fig. 4. the float-controlled valve is omitted, and water does not enter compartment 24. Instead, compartment 24 is connected by a pipe 27 to a sealed cistern 29 of a low-flush suite such that a flow of air in the pipe 27, and hence in the siphon pipe 20, occurs during refilling of the cistern, the suck-back occurring during emptying of the cistern. The lower end of pipe 27 within the cistern is connected to an open-bottomed container into which is inserted a disinfectantimpregnated pad which disinfects the flushing water. A similar container may be fitted within compartment 24 in the first embodiment.
Patent GB-1322846-A (GB)
Title: Apparatus for the supporting and fastening of wire fences
IPC: E04H17/10
Filed: 1971-10-22
Abstract: 1322846 Wire fencing C MALKMUSDORNEMANN 22 Oct 1971 49218/71 Heading E1B A fence post 1 of triangular cross section with a T at one apex or a T section post has a series of projections 3 along the outer face of the cross bar of the T between which wires 5 are held by clip 4 pressed around the crossbar into a heart shape. A barbed wire holder 14 is secured to the top of the posts by engaging thereover, a screw 18 being tightened against the cross bar between two of the projections 3. A two part C-clamp is provided for the attachment of stays or bracing wires and is held together and to the post by a screw passing through a hole in each part and engaging the cross bar between two projections 3.
Patent GB-1324596-A (GB)
Title: Modulator assemblies for hydraulic braking systems
IPC: B60T8/32
Filed: 1969-09-17
Abstract: 1324596 Antiskid braking systems; valves GIRLING Ltd 14 Sept 1970 [17 Sept 1969 11 Feb 1970 18 March 1970] 43813/70 6467/70 and 13117/70 Divided out of 1324593 Headings F2F and F2V A modulator device for controlling the braking pressure of an hydraulic braking system which includes an antiskid control, has two chambers 70b, 70b each having an inlet for connection to a fluid pressure source such as a master cylinder and an outlet for connection to a wheel cylinder, the effective volume of each chamber being capable of being varied between a normal minimum value in which the inlet and outlet connections are both open and a maximum value in which the inlet is closed and the outlet open, by movement of an expander piston 83b working in a bore 59b in communication with the chamber. When the deceleration of one of the front wheels exceeds a predetermined value the solenoid of a control valve (20, 20a) is energized so that pressure fluid is delivered from an accumulator (10) or pump (17a) to a chamber 78b to move a modulator piston 73b rearwardly, the pistons 83b following the movement under the influence of springs 92b, 93b and the master cylinder pressure, to increase progressively the effective volume of chambers 70b, 70b and permit a valvehead 91b to cut off the flow between stems 86b and shoulders 69b and subsequently permit a valvehead 90b to seat on head 91b and cut off the flow between concentric valve stems 85b, 86b so that the supply of fluid from master cylinder to slave cylinders is cut off, further movement of the pistons increasing the effective volume to relieve braking pressure. The control valve (20, 20a) has a passage 49 connected to the pump, a valve member in the form of a ball 50 which can engage with one of a pair of axially spaced seatings surrounding apertures 43, 48 to prevent flow therethrough and a push-rod 53 urged by a spring 54 to close aperture 48 until retracted by the solenoid assembly 57 so that pressure fluid can then flow to the modulator via a port 52, port 41 being connected to a reservoir to which fluid flows from the modulator when the solenoid is de-energized. In a modified system, Fig. 6, a booster-assisted tandem master cylinder 110 has a pressure space 111 connected to a modulator 112 and slave cylinders 113 and a pressure space 115 connected to front wheel slave cylinders 116 and rear slave cylinders 118 through the modulator the latter being also connected to rear slave cylinders 123. The modulator includes a booster with diaphragm piston 131 and a piston 136 and is operated by vacuum under the control of a valve member 159 actuated by a solenoid 165 in response to signals received from an electronic control module 121. (For Figures see next page.)
Patent GB-1332293-A (GB)
Title: Making chromium plated cylin-er liners
IPC: C25D7/04
Filed: 1970-12-18
Abstract: 1332293 Making cylinder liners LEYLAND MOTORS Ltd 18 Dec 1970 [18 Sept 1969] 45997/69 Heading B3A [Also in Division C7] A chromium plated cylinder liner is made by sandblasting a diamond honed machined liner, cleaning the liner and electrolytically etching and plating the liner followed by anoidically etching, washing, rinsing and polishing. The sandblasting gives the liner a C.L.A. roughness of 35-60 microinches using 100/200 mesh grit size sand. The cleaning is performed ultrasonically using chlorinated hydrocarbon solvent. The liner is then etched for 5 seconds at 120- 130‹ F. at 3 amps per square inch in a chromium plating solution followed by plating for 90 minutes at the same current and temperature. The plated liner is then anoidically etched for 2¢ minutes at 1 amp per square inch and washed in sodium hydroxide and then in water. The plated surface is polished using carborundum sticks to give a C.L.A. value of 15-30 microinches. The liner is held in a jig, Fig. 1 (not shown), (see Division C7).
Patent GB-1335394-A (GB)
Title: Apparatus and method for packaging
Inventor: REED GEOFFREY RONALD
IPC: B65B41/10
Filed: 1970-10-02
Abstract: 1335394 Shearing; feeding metal sheets BRITISH IRON & STEEL RESEARCH ASSOCIATION 1 Oct 1971 [2 Oct 1970] 47015/70 Heading B3W [Also in Division B8] A metal sheet 56 cut to the desired length and width by a guillotine 31 and slitting means 10 is fed on to a driven roller conveyer 4 and into the path of a body 57 to be wrapped by the sheet. The sheet, with optionally a sheet of damp-proof paper on top, is fed from a coil by rollers 21, 22 to a counter 41 which, after the desired length has been fed, operates the guillotine and raises the drive roller 21. The slitting means comprise a pair of blades 11 laterally adjustable on a shaft 16. The apparatus may be run automatically. The body 57 may be a stack of metal sheets which may be wrapped by the apparatus disclosed in Specification 1,250,707.
Patent GB-1342639-A (GB)
Title: Annular venturi scrubber
IPC: B01D47/10
Filed: 1971-05-26
Abstract: 1342639 Venturi gas scrubber CHEMICAL CONSTRUCTION CORP 26 May 1971 17180/ 71 Heading B1R The throat apertures of the annular venturi scrubber formed between conical baffles 10, 11 and the casing 5, 16 is adjustable by rotating handle 15, whereby the spatial relationship of vanes 12 attached to baffle 10 is varied with respect to vanes 13 attached to the casing. Wash liquid is fed to the scrubber tangentially through pipes 6 and axially through pipe 7 and nozzle 9, while gas to be scrubbed free from entrained matter enters through conduit 2. In Fig. 6 (not shown), an alternative form of axial nozzle imparting both tangential and axial flow to the wash liquid is illustrated. (For Figures see next column)
Patent GB-1353677-A (GB)
Title: Method of producing unsaturated individual branched carboxylic  acids having ten or more carbon atoms
IPC: C07C53/128
Filed: 1971-09-10
Abstract: 1353677 Branched unsaturated carboxylic acids VSESOJUZNY NAUCHNO-ISSLEDOVATELSKY INSTITUT NEFTEKHIMICHESKIKH PROTSESSOV 10 Sept 1971 42255/71 Heading C2C Unsaturated individual branched carboxylic acids having 10 or more C atoms are obtained by aldol condensation of #-methyl-branched aldehydes at 50-100‹ C. in the presence of an aqueous alkali solution of concentration 1-10 wt. per cent, followed by oxidation of the resulting α,#-unsaturated aldehyde with a gas containing O 2  (e.g. air) at 10-70‹ C. in the presence of a second aqueous alkali solution of concentration 1-10 wt. per cent. Vigorous stirring (Re #50,000) is preferred for the oxidation step. The examples describe the preparation of α - ispropyl - # - isobutyl - acrylic acid, α- isoamyl - # - isohexyl - acrylic acid and α- isoheptyl - # - isooctyl - acrylic acid.
Patent GB-1354675-A (GB)
Title: Systems for measuring torsional vibration
IPC: G01H1/10
Filed: 1970-05-28
Abstract: 1354675 Measuring torsional vibrations, electrically ASSOCIATED ENG Ltd 6 Aug 1971 [28 May 1970] 25785/70 Heading G1N Torsional vibrations in a rotating shaft 12 are converted into electrical pulses which are fed through a limiting amplifier 19 and monostable circuit 20 to produce pulses of equal height and length which are passed to an averaging filter 21 which smooths out the relatively higher frequency of the pulse repetition rate to provide at 22 a signal proportional to the torsional vibrational velocity. A signal proportional to vibration amplitude is obtained at 24 by a frequency corrector circuit 23 which divides each harmonic component of the signal from 21 by its respective frequency. Averaging circuit 25 produces a D. C. signal proportional to the mean value of the torsional vibration amplitude, which is compared in comparator 27 with a reference D. C. signal from 28 to operate an alarm or stop the shaft if the reference signal is exceeded. The pulses may be produced by a ferromagnetic disc 11 having aperture 13 co-operating with a magnet 14 and a Hall plate 15, or by an inductive toothed wheel transducer.
Patent ID-27671-A (ID)
Inventor: KRITZLER STEVEN
IPC: A61B1/12
Filed: 1999-08-19
Abstract: Apparatus for wiping a contaminated lumen of an endoscope including a cleaning member having at least one radially extending fin for passing axially through the lumen with at most a small clearance whereby contamination remaining after passage of the member through the lumen is substantially uniformly distributed as a thin film on an internal wall of the lumen. The invention also relates to a method for cleaning a contaminated lumen of an endoscope including pulling or pushing a cleaning member axially through the lumen and treating the uniformly distributed film with a cleaning composition.
Patent ID-29895-A (ID)
Inventor: GUNST EDWARD ANDREW VAN
IPC: C11D9/26
Filed: 1999-10-08
Abstract: A bar composition comprising about 50-80% soap, about 4 to 35% by wt. free fatty acid and less than 5% synthetic surfactant. Addition of 1% to 10% organic salt has been found to allow use of little or no surfactant while maintaining consumer desirable properties.
Patent IL-103430-A (IL)
Title: Wide field image generation system
IPC: H04N7/18
Filed: 1992-10-14
Abstract: Apparatus for providing a composite digital representation of a scene within a field-of-regard comprising: a sensor (12) for generating first and second frames of analog image data; an analog to digital converter (14) connected to said sensor for digitizing said first and second frames of image data; a first memory (28) for storing said first digitized frame of image data; a second memory (30) for storing said second digitized frame of image data; a correlator (18) for registering said first and second stored digitized frames of image data; a third memory (20) for storing at least a portion of said first and second registered frames of image data; and a temporal filter (22) for weighting, combining and averaging the data stored in said third memory.
Patent IL-105806-A (IL)
Title: Aminoquinoline derivatives and pharmaceutical compositions containing the same
IPC: A61K31/535
Filed: 1993-05-25
Abstract: Compounds of formula (Ia), (Ib) or (Ic): <CHEM> <CHEM> <CHEM> in which: X is H or halogen; Y is H, halogen, alkyl, or optionally substituted amino; Z is COOH or 5-tetrazolyl; Q is N or C having a substituent R<2>, and R<2> is H, halogen, or optionally substituted alkoxy or alkyl; W is O or S; T is optionally substituted alkylene or alkenylene; R<1> is H, alkenyl, alkynyl, amino, cycloalkyl, alkoxy, aryl, an aromatic heteromonocycle, a fused aromatic group or alkyl, said groups, other than H, optionally being substituted; or R<1> and R<2> may together represent a group of formula (f): <CHEM> wherein A is H or optionally substituted alkyl; G is N or =CH; G<1> is methylene, =CO, O, S or optionally substituted amino; and p = 0 or 1; R represents a group of formula (h) or (i): <CHEM> <CHEM> where R<3> and R<6> are optionally substituted and each is aryl, an aromatic heteromonocyclic group, or a fused aromatic group; R<4>, R<5> and R<7> are each H or alkyl; R<8> is H, alkyl, -OH or alkoxy; n and n' are each 1 or 2; m = 0 or 1 and n'' = 1, 2, 3 or 4; and pharmaceutically acceptable salts and esters thereof, have useful anti-HIV activity, and can be used in therapy.
[EP0572259A1]
Patent IL-106421-A (IL)
Title: Crosslinked nitrogen-containing vinyl copolymers processes for their preparation and the use uf these compounds
IPC: A61P3/06
Filed: 1993-07-20
Abstract: The invention relates to crosslinked, nitrogen-containing vinyl copolymers containing units of the formula I <IMAGE> and the physiologically acceptable salts thereof, where, in formula I, A1, A2, R, w, x, y and z are as defined, to a process for their preparation, and to the use of the compounds as medicaments (drugs, pharmaceuticals), active compound (active ingredient) carriers and as foodstuff auxiliaries.
Patent IL-123164-A (IL)
Title: Meta-guanidine urea thiourea or azacyclic amino benzoic acid derivatives and pharmaceutical compositions containing them
IPC: A61K38/00
Filed: 1996-08-27
Abstract: The present invention relates to a class of compounds represented by the Formula Ior a pharmaceutically acceptable salt thereof, whereinA ispharmaceutical compositions thereof and methods of using such compounds and compositions as alphavbeta3 antagonists.
Patent IL-127571-A (IL)
Title: Method for automatic partial white balance correction
Inventor: SPITZER HEDVA
IPC: H04N1/46
Filed: 1997-06-26
Abstract: A method for partially correcting a scene for illumination color, the scene including an intensity spectrum at each of plurality of pixels arranged in a rectangular grid, the method comprising the steps of: (a) at each pixel: (i) multipyling the intensity spectrum by a spectral response function of a red photoreceptor, thereby providing a red spectral product, (ii) multiplying the intensity spectrum by a spectral response function of a green photoreceptor, thereby providing a green spectral product, (iii) multipying the intensity spectrum by a spectral response function of a blue photoreceptor, thereby providing a blue spectral product, (iv) integrating said red spectral product, (v) integrating said green spectral product, and (vi) integrating said blue spectral product, thereby providing a red image, a green image, and a blue image, each image having a pixel value at each of the plurality of pixels, (b) for each image: (i) transforming the image to a center remote image, and (ii) combining the image with said center remote image to produce, at each pixel, a center response, Rc, thereby producing, at each pixel, a center red response, a center green response, and a center blue response, and (c) for each image, for each pixel: correcting said center response for non- whiteness of said center remote images.
Patent IL-128230-A (IL)
Title: Method of screening active compounds using a scanning near field optical microscopy instrument
IPC: G01N33/543
Filed: 1997-07-30
Abstract: Verfahren zum Wirkstoff-Screening, wobei man den Wirkstoff über die mittels einer rasteroptischen Nahfeldmikroskopiervorrichtung (SNOM-Vorrichtung) beobachtbare Änderung eines Signals (S) nachweist, sowie dafür geeignete Einrichtung, umfassend die SNOM-Vorrichtung, eine Einzel- oder Mehrfachprobenaufnahmevorrichtung und eine Steuereinrichtung.
Patent IL-130906-A (IL)
Title: Candied tomatoes
IPC: A23L19/00
Filed: 1999-07-13
Abstract: Process for producing preserved tomato pieces comprises cutting peeled tomatoes into pieces, dusting the pieces with a mixture of salt and sugar, and cooking the pieces at 180-250 degrees C for 3-15 minutes. An Independent claim is also included for preserved tomato pieces produced by the process.
Patent IL-131269-A (IL)
Title: Diaper and process for making the same
IPC: A61F13/15
Filed: 1999-08-05
Abstract: An improved diaper (10), which comprises: (a) a back sheet (11) impermeable to liquids; (b) a liquid-absorbing material (12), superimposed to the back sheet; (c) a top sheet (13) sealed to the back sheet; and (d) two double-barrier flaps (14) extending longitudinally on the top sheet, each having a longitudinal central strip (21) attached to the top sheet and two longitudinal wings extending on the two sides of said central strip. 283 ו' בניסן התשס" ד - March 28, 2004
Patent IL-134379-A (IL)
Title: Automated delivery device
IPC: A61M5/20
Filed: 1998-08-06
Abstract: A delivery device including a) a housing, b) a container for a fluid arranged in the housing, the container having an opening, c) a delivery conduit connected in fluid communication with the opening, the conduit having a front end in flow respect distal from the container and a rear end in flow respect proximal to the container, the front end and the rear end defining an axis therebetween and a forward direction and a reward direction, and d) a pump arranged to deliver fluid at least in a direction from the container through the conduit, the device comprising, a sensor able to change state in at least one respect in response to a predetermined proximity of an object to the sensor in a sensing direction, a converter, separate from or integral with the sensor, converting at least one of the sensor states into an electromagnetic signal, and a processor, receiving the electromagnetic signal and delivering a control signal to an operational component of the device.
Patent IL-140128-A (IL)
Title: Threaded fastener with determinable clamp load
IPC: F16B39/34
Filed: 1999-05-12
Abstract: A threaded fastener for securing workpieces with a determinable desired clamp load and including a nut assembly and a bolt with the nut assembly including a nut member with a lock base having a load ring portion and a boss portion with the boss portion adapted to be located in a retention counterbore in the nut member and being of a length to provide a gap between the load ring portion and nut and at a predetermined load to collapse and close the gap and be deformed radially into compressive engagement with the threads of the bolt to provide prevailing torque type lock structure resisting loosening of the nut assembly from the bolt with the predetermined collapse load providing the desired clamp load and with the gap closure visibly indicating attainment of the desired clamp load.
Patent IL-149147-A (IL)
Title: Use of oxcarbazepine for the preparation of medicaments for the treatment of seizures
IPC: A61P1/06
Filed: 2002-04-15
Abstract: Oral dosage forms comprising oxcarbazepine which when administered to a patient display no food effect.
Patent IL-154335-A (IL)
Title: Method for producing slabs of marble conglomerate
IPC: B28B7/36
Filed: 2003-02-06
Abstract: The invention relates to a process for the production of marble conglomerate slabs, starting from marble sand and/or granulates, additivated with binders, of the kind comprising a step of mixing the raw materials, a step of placing the mixture on a conveyor belt or on moulds, an under vacuum vibro-compaction step and a following step of polymerisation of the binder, further comprising a step of placing a protective sheet on said conveyor belt or on the base of said moulds, before pouring the mixture, and on said mixture, said protective sheet being comprised of hydrosoluble plastic material in such a way to coat the mixture above and at the bottom before the vibro-compaction step, said hydrosoluble material sheet beeing automatically removed, after the binder polymerisation step, from the water of the slab finishing workings.