baber/WOPTO huggingface dataset:
Patent GB-1350973-A (GB)
Title: Method of and apparatus for testing liquid for particular  contamination
IPC: G01N29/032
Filed: 1971-05-18
Abstract: 1350973 Ultrasonic inspection devices; ultrasonic probes BROCKWAY GLASS CO Inc 18 May 1971 15549/71 Headings H4D and H4J A liquid (e.g. a drug) in a sealed container is inspected for particulate contamination by introducing into it ultrasonic energy, for a predetermined time interval and at a frequency and intensity such as to produce cavitation in a contaminated liquid but not in an uncontaminated liquid, and detecting any noise generated in the liquid by the cavitation. In the Fig. 5 embodiment, container 50 is held against platform 53 by a pneumatic ram 80-83. Transmitting transducer 60 has a coupling horn 61 which passes through an aperture in platform 53 and engages the base of container 50. Hydraulic fluid pressure in vessel 51 urges platform 53 and horn 61 against the container 50 base. A manually or automatically gated oscillator (Figs. 8 and 9, not shown) energizes transducer 60 to transmit pulses of duration selectable in the range 10 to 30 milliseconds and of carrier frequency selectable in the range 25 to 300 kHz, preferably 65 to 90 kHz. Any cavitation noise (in the MHz range) is detected by annular piezoelectric transducer 65 coupled to an amplifier and detector circuit. The detector circuit (Fig. 10, not shown) may operate a warning lamp or audible alarm and also a mechanism for rejecting a container of contaminated liquid from a series being inspected automatically. Details are given of apparatus calibration using prepared liquid samples with known contaminants. In alternative embodiments (Figs. 1 and 7, not shown) the ultrasonic energy is introduced in a direction transverse to the container 10 axis, the container being gripped between a coupling member of a transmitting transducer and the receiving transducer, the latter being urged towards the coupling member by a pneumatic ram. Transducer details.-The transmitting transducer of Figs. 2 and 3 comprises two quartz elements 30, 31, sandwiched between “-wavelength aluminium sections 35, one of which has a ¢-wavelength extension including a largerdiameter portion with a horn-shaped tip 36. The transducer is resiliently mounted by O-rings 41, 42 in a cylindrical shell 38 and tip 36 is provided with a coupling member 23. Several transmitting transducers may be used to cover the frequency range of the gated oscillator. The Fig. 4 receiving transducer comprises a piezoelectric disc 47 on an aluminium "drum-head" mount 45, with a tip 46 for contacting a container being inspected.
Patent GB-1352992-A (GB)
Title: Conveyors
IPC: B65G19/16
Filed: 1971-04-19
Abstract: 1352992 Scraper conveyers J FROST 19 April 1971 00937/74 Divided out of 1352991 Heading B8A A conveyer comprises a plurality of rods 26 spaced along a chain 18 having hollow pins 22 each of which receives one end of a rod 26. A track 16 for the chain 18 is mounted on one side 12 of the conveyer housing 10.
Patent GB-1353013-A (GB)
Title: Spectrometers and spectrometry
IPC: G01J3/36
Filed: 1970-03-02
Abstract: 1353013 Spectrometric analysis JOHNSON MATTHEY & CO Ltd 19 April 1971 [2 March 1970] 9970/70 Heading G1A In spectrometric analysis of a substance which is volatilized by means of e.g. an arc or spark, the effects of background radiation are compensated for. The apparatus comprises means to volatilize a sample, means to disperse the emitted radiation and a plurality of slits, each with an associated photo-multiplier, by which the intensities of the spectral lines representative of different elemental constituents may be measured using an integration circuit. When a plurality of constituents are to be measured, and these take different times to burn up, the integrated intensity for a quicker burning constituent may thus include a larger contribution from background radiation than can be afforded for accurate measurement. In order to suppress the background, only voltage signals above a pre-set threshold corresponding to the (previously calculated) background intensity, are integrated. The circuit for each photo-multiplier, Fig. 2, includes an operational amplifier 4 which produces amplified negative signals when the photo-multiplier output goes over the background threshold pre-set by 6. These are inverted by operational amplifier 8 whose output when positive, as sensed by operational amplifier 9, is gated by FET 10 and is integrated by a selected one of capacitors 11, 11a. The setting of potentiometer 6 is decided during a standardizing measurement on a pure matrix metal sample, the slider 76 being adjusted such that with switch 7 in the "set" position, the meter 16 registers zero or thereabouts (representing the background). Alternatively, a chart record may be taken on a pure sample and the background setting for 6 calculated therefrom. In measurements on unknown samples, the voltages attained by the capacitor in the channel for each constituent is read by the meter 16 and correlated withpreviously prepared calibration graphs. A single voltmeter may be switched to each capacitor in turn. A digital voltmeter may be used.
Patent GB-1354244-A (GB)
Title: Well logging system
IPC: G01V11/00
Filed: 1972-05-13
Abstract: 1354244 Well logging TEXACO DEVELOPMENT CORP 13 May 1972 22578/72 Heading G4H [Also in Division G1] In a well logging apparatus including a borehole transmitter, Fig. 1 (not shown) which generates a condition signal corresponding to the condition sensed in the borehole and a reference signal, these two signals are received at the surface and the condition signal is compensated for any deterioration thereof in accordance with a change in amplitude of the reference signal to provide a corrected condition signal. The condition signal is produced by a scintillation counter (10, 12) responding to the neutron-induced or natural γ-radiation from the borehole. The reference signal is produced either from an oscillator (14) in the transmitter or by doping the scintillator with an α-emitter. A discriminator may be included in the transmitter to reduce noise, Fig. 7 (not shown). The condition and reference signals are combined, Fig. 3C (not shown) and transmitted to the surface circuitry along an armoured coaxial cable 3. Analogue measurement.-The combined signal is fed to a spectrum stabilizer 59, Fig. 2, where it is compared with a pre-set D.C. level from a source 60. Any variation of the reference signal component from the D.C. level causes an output to a servomotor 55 which alters the position of the wiper of potentiometer 53 so as to maintain the level of the reference signal component. The corrected condition signal is fed to a pulse height analyser 85 and to a plurality, 90-90C, of processing networks. The output from each network corresponds to the number of pulses whose amplitudes are within a predetermined energy range. Recorders 94, 94A each receive two outputs from different networks, and also a signal defining the position of the transmitter in the borehole. Digital measurement.-The combined signal, Fig. 3C (not shown) is fed to an A/D converter 151 controlled by a digital stabilizer 152. The reference pulses in the digital signal provide a reference which is centred in a digital window in the stabilizer. The conversion gain of the converter 151 is adjusted to maintain statistically equal counts in the upper and lower window halves. Any drift in gain in the system will upset the statistical equality in the window halves and the converter gain will be adjusted by the stabilizer to correct for the drift. The corrected output from the converter 151 is applied to switching means 156. This switch is controlled by pulses defining the position of the transmitter in the borehole. The output from the switch 156 is applied, via either one of memory units 160 and switch 188, to a tape recorder 185.
Patent ID-26564-A (ID)
Inventor: MANG THOMAS
IPC: E04B1/66
Filed: 1999-01-08
Abstract: The invention relates to an optionally foamed sealing composition for preformed seals which can swell when treated with water. The invention also relates to a method for the production thereof out of natural rubber and/or elastomers with a matrix comprised of natural rubber/elastomer components and particle-shaped water absorbing material stored therein. The water absorbing material is a combination of (A) polysaccharide(s) selected from cellulose, starch, starch derivatives removed from grafted starch, amylose, amylopectin, dextran, pectin, inulin, chitin, xanthan, alginic acid, alginates, carrageenan, pustulan, callose, laminarin, guluronic acid, pullulan, lichenin or mixtures of the same with (B) a highly water absorbent synthetic polymer selected from polymers based on (meth)acrylate, poly(meth)acrylic acid and the salts thereof, polyacrylamide, polyalcohols or copolymers of said synthetic polymers. The invention also relates to additional cross-linking and processing auxiliary agents and to property improving agents. It is possible to securely seal superstructures, substructures, tunnels and canals with the assistance of the inventive sealing compositions.
Patent IL-100403-A (IL)
Title: Pipe connector consisting of socket and insert member, particularly for plastics pipes
IPC: F16L17/035
Filed: 1991-12-17
Abstract: A pipe connector with a socket (1) and plug-in part (2), especially for plastic pipes. The socket (1) has an entry guide section (3), an end guide section (4) and an expansion (5, 6) which consists of a retaining groove (5) for a retaining ring (7) and of a sealing chamber (6) for a sealing lip (8) which is connected to the retaining ring (7), converges in the form of a funnel in the plugging-in direction in the non-coupled stage, and has an integrally formed closure lip (9) which is expanded conically with respect to the sealing lip (8) and, in the non-coupled state, rests on the inner wall of the sealing chamber (6). On its inside, the retaining ring (7) has a circumferential compression rib (10) which is provided with an oblique surface (11), at least towards the entry guide section (3), which continues as an oblique surface (12) as far as the edge of the retaining ring (7) on the insertion side. The retaining ring (7) has a circumferential compression relief groove (13) which is open on the side opposite the insertion side and extends as far as the cross-sectional region in which the compression rib (10) is also arranged. The region under the compression relief groove (13) is designed as an extension of the sealing lip (8) towards the compression rib (10). <IMAGE>
Patent IL-106807-A (IL)
Title: Incinerator system
IPC: F23G/
Filed: 1992-04-14
Abstract: An incinerator system for bulk refuse and hydrocarbon-containing liquids comprises an enclosed main chamber (32) having a fire-resistant floor means (33) for holding and burning material thereon; an inlet opening (231) for the introduction of solid bulk refuse; an outlet opening (67,68) for the egress of the gaseous products of combustion from said main chamber; a grate (436) located within said main chamber for holding refuse newly introduced through said inlet opening (231); and cooling means for reducing the temperature of said grate. The cooling means comprises primary passageways for receiving a flow of cooling fluid and nozzles for providing fluid communication between said passageways and said main chamber (32). The cooling means further comprises a further passageway isolated from said main chamber (32) so that cooling fluid flowing in said further passageway is prevented from entering said main chamber. Control means is provided for selectively permitting cooling fluid to flow through said primary passageways and then through said further passageway. <IMAGE>
Patent IL-108750-A (IL)
Title: Pharmaceutical cognition enhancing compositions containing 1,3-dialiphatic-8-(phenylalkyl or ludanyl) xanthines as selective adenosine receptor agents
IPC: A61P25/28
Filed: 1994-02-23
Abstract: PCT No. PCT/US94/01009 Sec. 371 Date Dec. 18, 1995 Sec. 102(e) Date Dec. 18, 1995 PCT Filed Jan. 27, 1994 PCT Pub. No. WO94/19349 PCT Pub. Date Sep. 1, 1994A method of attenuating a cognitive deficit in a patient in need thereof comprising administering to the patient a xanthine derivative.
Patent IL-126461-A (IL)
Title: Portable, potable-water recovery system and apparatus
IPC: C02F1/28
Filed: 1997-04-05
Abstract: A portable, potable-water recovery system for producing and dispensing water comprising: a portable enclosure (21) provided with insect-preventive openings, an inlet port, an outlet port and air- circulation means (40A) for circulating ambient air from said inlet port to said outlet port and water-condensing means within said enclosure, wherein (a) said enclosure having insect-tight integrity, (b) said inlet and exhaust air-transfer ports being covered with insect-resistant screens, (c) filtration means (38) adapted to remove and trap particulates of diameter larger than 1-100 micrometers dispersed in ambient air sealingly connected upstream of said air- circulation means, (d) said air-circulation means comprising an internal, ducted, electric, rotary air- circulation means of controllable, variable flow volume of ambient air sealingly connected downstream of said filtration means, (e) water condensing means comprising an enclosed cooling means (22) sealingly connected downstream to said filter port and upstream to said air-circulation means including dew-forming surfaces (24) adapted to cool the boundary-layer air adjacent to said dew-forming surfaces to a temperature at least 1-10 deg. C below the equilibrium dewpoint of the inlet air stream, thereby forming liquid-water on said dew-forming surfaces, said surfaces being formed and positioned for gravity flow of said liquid water into an enclosed dripoff collection vessel (25), (f) enclosed fluid-reservoir (30) sealingly connected to said dripoff collection vessel of material appropriate for storage of high- purity drinking water and fitted with an outlet connection (36) whereby most of the water held therein can be withdrawn, (g) bacteriostat recirculation loop means (29, 31) sealingly connected to said fluid reservoir and comprising a closed-loop, recirculation channel (26a) and pump (26) whereby water in said reservoir is pumped at a predetermined flow rate through an activated-carbon porous VOC filter- absorber connected in series with a UV treatment zone (31) where it is continually exposed to radiation of sufficient energy and appropriate wavelength to kill adventitious bacteria and viruses, (h) a delivery channel sealingly connected to said closed-loop channel and extending through said enclosure for external dispensing of purified water from said reservoir at a convenient dispensing height and (i) means (33) within said enclosure for monitoring intergrity and proper operation of system components therein. 2324 ו' באלול התשס" ב - August 14, 2002
Patent IL-127078-A (IL)
Title: Method for obtaining a high surface finish on titanium based coatings
IPC: C25F3/16
Filed: 1997-06-03
Abstract: A method for polishing coatings on cutting tools and wear parts, wherein the outer layer of the coating consists of TiC, TiN or Ti(C, N), to a high surface finish characterized in the following steps: providing an electrolyte of 2-50 vol% perchloric or sulphuric acid, or a mixture thereof, in methanol or other viscous organic liquid carrier such as butanol, glycerol or ethyleneglycol-monobutylether, submerging said coated parts into the electrolyte; providing an electrode of an acid resistant material with the electrolyte; and applying an electrical potential between the coated part (anode) and the electrode (cathode) for a limited period of time.
Patent IL-127591-A (IL)
Title: Fuel injection timing system
IPC: F02D1/18
Filed: 1997-05-13
Abstract: A fuel injection timing system (10) for controlling the angular position of a diesel engine fuel injection pump, comprising an output drive member (36) adapted to be rotatably coupled to a pump shaft (56) of the injection pump to rotate the injection pump shaft about its axis, an input drive member (12) adapted to be rotatably coupled to a drive source, an intermediate drive sleeve (30) axially movable along an axis of the pump shaft between the output and input drive members, and an actuator (92), movable along an axis perpendicular to the pump shaft axis, and coupled to the intermediate sleeve, to move the intermediate sleeve along the pump shaft axis, the intermediate sleeve coupled to the output drive member in a manner where movement of the intermediate sleeve along the pump shaft axis causes rotational movement of the output drive member about the pump shaft axis, the intermediate sleeve also coupled to the input drive member in a manner where axial movement of the intermediate sleeve causes the intermediate sleeve to rotate about the pump shaft axis, whereby the actuator axially drives the intermediate sleeve along the pump shaft axis to adjust the angular position of the output drive member relative to the input drive member. 2698 י" ד בחשון התשס" ב - October 31, 2001
Patent IL-131802-A (IL)
Title: Method and system for treatment of food items
IPC: A23L13/70
Filed: 1999-09-08
Abstract: A method for tenderizing a food item, comprising discharging an electric current through a medium, whereby a force is generated bouncing onto said food item, wherein said force has an intensity sufficient to break down the connective tissues of the food item and thereby tenderize said food item. 3796 כ" ח בשבט התשס" ב - February 10, 2002
Patent IL-143541-A (IL)
Title: Method and apparatus for providing wireless communication system synchronization
IPC: H04W92/00
Filed: 2001-06-03
Abstract: When insufficient traffic is present in the network to maintain synchronization in this manner, other methods must be used. One approach involves making direct measurements of the timing between base stations (602, 604). This is accomplished in one of two ways. The base may interrupt its transmissions on all sectors for a short interval during which it determines the time of arrival of signals from other base stations (602, 604). Given knowledge of the other base station locations, time errors relative to all other base stations (602, 604) may be derived. Alternatively, the base may send a short signal at high power in the mobile transmit band. This time-of-arrival of this signal is measured by the surrounding base stations and the time errors between pairs of base stations are computed. In some cases, a base station (602, 604) may be isolated sufficiently from all other base stations in the network such that direct base-to-base measurement is not viable. In this case, a fixed mobile (606) is placed at a location in the handoff region between the isolated cell and another cell in the network. The fixed mobile (606) either performs measurements of base station pilots on command of the base and reports the timing information, or sends a burst transmission at a specified time and power level to be measured by the base stations.
Patent IL-150474-A (IL)
Title: Method and system for providing a customized media list
IPC: H04H20/00
Filed: 2002-06-27
Abstract: A method and system is described for providing a customized media list to a user (240) over a data network (230). The method comprises providing personalized data (241) of the user (240) to a computer system, generating a customized media list by the computer system for the user (240) based on the personalized data (241), and providing the customized media list to the user (240) through the computer system where the customized media list represents a customized content and a customized advertising. A system is further disclosed and claimed for providing customized media list to a user (240) over a data network (230).
Patent IL-151903-A (IL)
Title: Driving heads for fasteners
IPC: F16B23/00
Filed: 2002-09-24
Abstract: A method of tightening a fastener having a driving head that includes two or more superimposed non-circular enclosed recesses, at least one of the recesses having a different diameter or shape from the other(s).
Patent IL-161632-A (IL)
Title: Method and apparatus for controlling atmospheric conditions
IPC: E01H13/00
Filed: 2004-04-26
Abstract: A method and system for controlling atmospheric conditions in a portion of the atmosphere for weather modification is described. The control of atmospheric conditions is carried out by controllably urging the collisions between the water droplets in the atmosphere so as to cause their controllable coalescence. The urging is characterized by adjusting non-gravitational attraction forces between the droplets to a predetermined value so as to alter a collision rate between the water droplets to a desired value. The changes of the non-gravitational attraction force between the droplets are achieved by dosed seeding in a portion of a cloud or fog a particulate material that is electrically charged to a required magnitude and polarity. The dosed seeding of the charged materials controls the concentration of the charged droplets and the electric attraction between the charged droplets with neutral droplets as well as the electric interaction between the charged droplets.
Patent IL-219889-A (IL)
Title: Method to purify a lipopeptide antibiotic including daptomycin
IPC: A61K38/08
Filed: 2012-05-20
Abstract: The invention discloses highly purified daptomycin and to pharmaceutical compositions comprising this compound. The invention discloses a method of purifying daptomycin comprising the sequential steps of anion exchange chromatography, hydrophobic interaction chromatography and anion exchange chromatography. The invention also discloses a method of purifying daptomycin by modified buffer enhanced anion exchange chromatography. The invention also discloses an improved method for producing daptomycin by fermentation of  Streptomyces roseosporus.  The invention also discloses high pressure liquid chromatography methods for analysis of daptomycin purity. The invention also discloses lipopeptide micelles and methods of making the micelles. The invention also discloses methods of using lipopeptide micelles for purifying lipopeptide antibiotics, such as daptomycin. The invention also discloses using lipopeptide micelles therapeutically.
Patent IL-243569-A (IL)
Title: Lentiviral gene transfer vectors and their medicinal applications
Inventor: PIERRE CHARNEAU
IPC: A61K39/00
Filed: 2016-01-11
Abstract: The present invention relates to the design of gene transfer vectors and especially provides lentiviral gene transfer vectors suitable for either a unique administration or, for iterative administration in a host, and to their medicinal application (such as vaccination against Immunodeficiency Virus, especially suitable in human hosts). Gene transfer vectors are either integrative or non-integrative (Nl) vectors, dependently upon the purpose of their use. The invention relates to the use of gene transfer vectors for unique or for multiple in vivo administration into a host in need thereof. The field of application of the present application concerns in particular animal treatment or treatment of human being (e.g. prophylactic or therapeutic or symptomatic or curative treatment), gene therapy or vaccination in vivo. These vectors may be used to elicit an immune response to prevent or to treat a pathogenic state, including virus infections (for example treatment or prevention against Immunodeficiency Virus and especially against AIDS), parasite and bacterial infections or cancers, and preferably to elicit a protective, long-lasting immune response.
[WO2009019612A2]