baber/WOPTO huggingface dataset:
Patent GB-1313534-A (GB)
Title: Electroacoustic investigation apparatus
IPC: G01S15/52
Filed: 1970-05-06
Abstract: 1313534 Ultrasonic investigation apparatus; transistor amplifying and detecting circuits PARKE DAVIS & CO 6 May 1970 21925/70 Headings H3T and H4D An investigation apparatus includes a linear amplifier for connection to an electroacoustic transducer the amplifier having two cascaded, capacitively coupled field effect transistors and a detector to detect any modulation in the received signals. The central "eye" 3 of transducer 1 is connected to a 5MHz crystal controlled oscillator 2 and radiates C.W. ultrasound. Reflections from a moving target are received by the outer ring 4, which signals are made up of background reflections at the radiated frequency plus Doppler shifted reflections. The transducer linearly adds these signals producing an amplitude modulated wave, the period of the modulation being proportional to the Doppler shift (Fig. 1, not shown). This is superimposed on any modulation due to changes in reflectivity or size of the object. The signals pass through a noise filter 8 to a two stage f.e.t. linear amplifier, the f.e.t. 9 providing a high input impedance. The amplifier feeds a further filter 14 and an f.e.t. detector 15 and R-C integrator 16, 17, whose output is the low frequency modulation envelope. This is amplified by a low output impedance transistor pre-amplifier which feeds an audio amplifier 7 through a transmission line. The audio amplifier 7 comprises a three transistor amplifier whose D.C. conditions are stabilized by providing three series connected diodes to bias the first transistor and by D.C. coupling to the other two (Fig. 3, not shown). The apparatus may be used for measuring heart beat or blood flow, measurement of liquid flow in industrial processes, detection of marine life, or detection of vibration in machines.
Patent GB-1314089-A (GB)
Title: Phenyl acrylate derivatives and their antifungal uses
IPC: C07C69/54
Filed: 1970-05-21
Abstract: 1314089 Phenyl acrylate derivatives and their antifungal uses ASPRO-NICHOLAS Ltd 21 May 1971 [21 May 1970] 24743/70 Heading C2C The invention comprises compounds of formula  wherein R represents at least one electrophilic substituent, R 1  represents hydrogen, -CH 3  or -C 2 H 5 ; R 2  represents hydrogen, carboxy or (C 1-6 ) alkoxycarbonyl; and R 3  represents at least one of hydrogen, (C 1-6 ) alkyl and (C 1-6 )- alkoxy. These compounds may be prepared by treating a corresponding phenol with a compound of formula CH 2 =CR 1 CO halogen or (CH 2 =CR 1 CO) 2 O, wherein R 1  is the same as above. The following compounds are prepared in the examples:-methyl 3-chloro-4-acryloxybenzoate; 3,5-dimethyl-4-chlorophenyl acrylate; 3,5 - dimethyl - 2,4 - dichlorophenyl acrylate; 2,6 - dichloro - phenyl acrylate; 2,4- dichlorophenyl acrylate; methyl 3,5-dichloro- 4 - acryloxy - benzoate; and 2,4,6 - trichlorophenyl acrylate. These compounds are reported to have fungicidal properties.
Patent GB-1325474-A (GB)
Title: Mechanical elevator
IPC: B66F11/04
Filed: 1970-11-05
Abstract: 1325474 Luffing booms with platforms for workmen VSESOJUZNY PROEKTNO-TEKHNOLOGICHESKY INSTITUT TYAZHELOGO MASHINOSTROENIA 5 Nov 1970 52607/70 Heading B8H A working platform 6 is pivotally connected to the outer end of an articulated boom 3, 4 and is maintained horizontal by links 8, 9 and a bell crank lever 10. The boom section 3 is luffed about an axis 2 by means of an hydraulic ram 11, and the boom section 4 is luffed relative to the boom section 3 by means of an hydraulic ram 12 connected to an arcuate member 15 which is freely pivotable on the axis 2 and which is secured to a chain 14 secured to an arcuate member 16 on the boom section 4. Actuation of the rams 11, 12 causes substantially horizontal and vertical movement respectively of the platform 6.
Patent GB-1335852-A (GB)
Title: Shoe making
IPC: A43D11/00
Filed: 1969-10-31
Abstract: 1335852 Boots &c SHOE & ALLIED TRADES RESEARCH ASSOCIATION 3 Nov 1970 [31 Oct 1969] 52235/70 Divided out of 1300931 Heading A3B  A method of preforming a shoe upper or part thereof includes the steps of treating the upper material to bring it to a stretchable condition, conforming it to a mould having a flattened last shape, the material being so held during the conforming that it stretches in conforming to the mould, and applying superatmospheric pressure uniformly against the surface of the upper remote from the mould to establish contact between all parts of the moulding surface and the upper material. Leather uppers may be rendered stretchable by mulling and synthetic plastics uppers and poromeric uppers may be rendered stretchable by heating. The mould has a moulding surface whose shape is substantially that which would be arrived at by forming a shell of resiliently flexible material to the last shape required and partially flattening out the shell by outwardly displacing the side portions. The mould may be of male or female form. In a first embodiment (Fig. 1) the treated upper material 102 is clamped between upper and lower housings 104, 106 and a mould 518 is moved upwardly to stretch the upper 102. Fluid pressure is then supplied through conduit 118 to chamber 116 so that an elastic diaphragm 114 forces the upper 102 into contact with the surface of the mould 518. The diaphragm 114 may be omitted when the upper 102 is of synthetic plastics material, the fluid pressure acting directly on the upper material. In a second embodiment (not shown) the upper is forced into contact with the mould by a bag filled with a fluid or flowable partioulate material which is pressed against the upper. Alternatively the upper may be pressed against the mould by a pad of elastomeric material. In a third embodiment (Fig. 9) the upper 102 is clamped in a frame 143, 144 which is moved along a slide 142 between a heating station 140, a moulding station 104 and a station where the upper is cooled by a water spray 145. Alternatively the upper may be cooled at the moulding station by a spray 146. In all the embodiments the mould 518 may have electrical heating elements and passages for fluid coolant which is supplied after the upper has been pressed against the mould.
Patent GB-1337223-A (GB)
Title: Electrophotographic member comprising photoinjecting quinacridone  pigments
IPC: G03G5/14
Filed: 1971-02-24
Abstract: 1337223 Xerographic plate XEROX CORP 24 Feb 1971 5281/71 Headings G2C C17C1 C17C5 and C17D1 The disclosure and claims are similar to those of Specification 1337221, but in the place of the indigoid pigment, a quinacridone pigment is used. In the specific embodiments, Monastral Violet R, the #-crystalline form of linear quinacridone and Monastral Red B, the 7-crystalline form of linear quinacridone are used.
Patent GB-1344251-A (GB)
Title: Containerised cargo system and a coupling for connecting a container in such a system to an aircondictioning plant
IPC: F16L37/28
Filed: 1970-01-21
Abstract: 1344251 Pipe couplings; valves HALLTHERMOTANK INTERNATIONAL Ltd 20 April 1971 [21 Jan 1970] 2887/70 Headings F2G and F2V A coupling comprises apertured flanges 1, 3 connected by extensible ducting 5, power means 6 for relatively displacing the flanges axially to extended and retracted positions, and a closure member 15 arranged to open the flange aperture 2 when the coupling is in the extended position. The coupling may be used to convey air from a conditioning plant to a cargo container, the flange 1 making sealing contact around an aperture in the container when the coupling is extended. As shown, the power means may comprise a pneumatic ram 6 mounted on a pivot pin 7 within the flange aperture 4. A movable portion 12 of the ram extends when pressurized air is supplied through a bore in the pivot pin 7. The ram portion 12 carries transverse rods 13 which are attached to supporting ears 8, (9) (Fig. 3, not shown) carried by the flange 1 and ride in slots 14 in supporting ears 10, 11 carried by the flange 3. The rods 13 also pivotally mount a pair of support arms 17 attached to a cap portion 16 of the closure member 15. The arms 17 carry transverse pins 18 which ride in curved slots 19 in the supporting ears 10, 11. Thus, as the ram portion 12 is axially extended, the flange 1 is drawn away from the second flange 2 by the rods 13 about which the closure member 15 pivots and is forced to rotate through 90 degrees (Fig. 2, not shown) as the pins 18 traverse the slots 19. The slots 19 may be shaped such that the initial movement of the cap 16 is axially away from a sealing member 20 in the flange 1 prior to swinging round to permit flow of air through the aperture 2 and into the adjacent container port. In alternative arrangements, the ram 6 may be operated hydraulically and may be augmented by a spring arrangement. A pair of such rams may be used outside the duct 5. The cap 16 of the closure member may be of partly spherical shape as shown or of a planar shape with chamfered edges.
Patent GB-1345491-A (GB)
Title: Acousto-optical light deflectors
IPC: G02F1/33
Filed: 1973-06-19
Abstract: 1345491 Deflecting light SIEMENS AG 19 June 1972 [12 Aug 1971] 28553/72 Heading H4F An acousto-optic light deflector comprises a crystalline body and an electro-acoustic transducer acoustically coupled thereto so that the acoustic waves form a phase grating in the body, the transducer being formed of piezoelectric monocrystalline lithium sulphate monohydrate. As particularly described, the transducer is operated in a purely longitudinal mode in the range 100-200 MHz, and the body is preferably α-iodic acid, although lead molybdate, lithium niobate, tellurium dioxide, tellurium and germanium are also mentioned. The face of the body remote from the transducer is oblique to the acoustic propagation direction, and a glass sound absorber is attached thereto, to reduce the effect of reflected acoustic waves.
Patent GB-1345903-A (GB)
Title: Apparatus for drying materials
IPC: F26B17/12
Filed: 1971-04-08
Abstract: 1345903 Refrigerant fluid dryers; heat pumps KAMAS KVARNMASKINER AB 8 April 1971 9097/71 Headings F4G and F4H A dryer (for material such as vegetables, berries, seeds, corn or grain) comprises a sealed container 10 maintained under vacuum and containing a refrigerant condenser 18 (which supplies heat to the material contained in a casing 25 to boil off the moisture from the material) and a refrigerant evaporator 38 (which condenses the moisture boiled off from the material), the condenser 18 and evaporator 38 being separated by a gas permeable casing wall 28, 32 (comprising perforated metal sheet and filter cloth). The condenser 18 comprises two interleaved sets of pipes 21a (Fig. 2), each set being connected to a supply and a return pipe 19a, and 20a, 19b and 20b respectively. Gaseous refrigerant is supplied from a compressor 50 via pipes 56 and 24 to the supply pipes 19a, 19b, and partly-condensed refrigerant passes through the return pipes 20a, 20b to a reservoir 22. Condensed refrigerant is drawn from the reservoir 22 (by the compressor 50) through a pipe 42 and an adjustable expansion valve 46 to the evaporator 38 which comprises a distributer 41 supplying refrigerant via tubes 40 to coiled pipes 39. An annular trough 44 for condensed moisture is disposed below the pipes 39 and is drained by a pipe 45 connected to a water pump 54. The coiled pipes 39 are connected to a manifold 43 from which gaseous refrigerant is returned to the compressor 50 via a temperature sensor 64 controlling the expansion valve 46 and a liquid trap 63. A heat exchanger 61 is connected to the output pipe 56 of the compressor 50 by means of inlet pipes 57, 58 containing solenoid valves 59, 60, whereby the fraction of the refrigerant passing through the heat exchanger 61 to be cooled may be varied to adjust the heat supplied to the material to that which is necessary for evaporation of the moisture from the material without raising the temperature (68‹ F., 20‹ C.) of the material. The heat exchanger 61 comprises parallel flanged refrigerant pipes cooled by forced air. The compressor 50, the water pump 54 and the air extractor 52 are driven by a diesel engine 51 by means of V-belts 53 and 55.
Patent GB-1347733-A (GB)
Title: Releasable fasteners for doors and like closure members
IPC: E05C17/50
Filed: 1971-11-03
Abstract: 1347733 Door &c fastenings E S BROWNSMITH 31 Jan 1973 [3 Nov 1971] 51026/71 Heading E2A A fastening device for a movable closure member such as a door 12 comprises an arm 16 adapted to be mounted on a fixed support 18, such as a door frame, for movement in a single plane only about a pivot axis 17 perpendicular to the length of the arm and having an end portion 20 projecting in a direction transverse to the length of the arm, and a member 10 formed or constructed as to present either alone or in combination with the door, when mounted thereon, a pocket for receiving the end portion 20, such pocket being open at one side to permit the end portion to be moved into and out of the pocket by pivoting movement of the arm about the axis. As shown, the member 10 in the form of a cranked plate, and the member 14 consists of two arms 15, 16 provided with end portions 19, 20. In Fig. 2, the longer arm 15 abuts the member 10 to prevent complete closure of the door or, alternatively, the end portion is received between the portion 11 of the member 10 and the door. In modifications, (a) the member 14 has more than two arms, each arm being of a different length, (b) the portion 11 of the member 10 has at its free end a notch to receive a lug on the end portion 20, (c) the member 10 is formed of resiliently flexible material and the portion 11 is curved such that the end portions are gripped when received in the pocket, (d) the member 414, Fig. 7, is provided with a series of unequally spaced holes through any one of which a thumbscrew 424 passes for screwing into a plate 424, a spring washer being disposed between the member and plate, and (e) the member 10 has a plate-like portion extending transversely to the door and provided with an aperture to act as a pocket.
Patent GB-1349938-A (GB)
Title: Polymerisation process
IPC: C08F279/02
Filed: 1970-10-19
Abstract: 1349938 Graft polymerization process BP CHEMICALS Ltd 1 Oct 1971 [19 Oct 1970] 49548/70 Heading C3G A graft polymerization process comprises polymerizing a solution of a rubber in a vinyl aromatic monomer until phase inversion has occurred, forming a dispersion of the product in the presence of a surfactant and a trialkali metal orthophosphate, subsequently precipitating in the dispersion a substantially water-insoluble inorganic phosphate and continuing the polymerization under suspension polymerization conditions. In the examples, (a) a solution of polybutadiene and polystyrene in styrene was mixedwith water, benzoyl and lauroyl peroxides, heated and stirred until phase inversion occurred, whereupon mineral oil and butyl stearate were added, followed by sodium nonyl phosphate, trisodium orthophosphate dodecahydrate and disodium hydrogen phosphate dodecahydrate to yield a dispersion which was stabilized by addition of calcium nitrate tetrahydrate, whereupon calcium hydroxy apatite was precipitated; and (b) the solution as in (a) was mixed with water, sodium dodecyl benzene sulphonate, trisodium phosphate dodecahydrate and the said peroxides, the resulting mixture was heated and stirred until phase inversion occurred, butyl stearate and water were added, followed by a further amount of said sulphonate, trisodium phosphate dodecahydrate and disodium hydrogen phosphate dodecahydrate to yield a dispersion which was stabilized as in (a). Calcium chloride may be used in place of the nitrate. 1009027 Magnetic recording medium GEVAERT PHOTO-PRODUCTEN N.V. 18 April 1963 [30 April 1962] 15321/63 Index C3R 3R27 L4H C6X C13M C12 C9B C25 C8R C8P C10 L5A L5X A recording medium comprises a substrate coated with a dispersion of magnetic particles in a film-forming binder, and the substrate or binder is a polycondensate mainly consisting of a polybisphenol ester of either an aromatic dicarboxylic acid or fumaric acid. The polycondensate may also include aliphatic or cycloaliphatic dicarboxylic acids and other dihydroxy compounds such as aliphatic or cycloaliphatic glycols or diphenols which do not affect significantly the characteristics of the ester. An embodiment using an aromatic acid has 80% of its units: and 20%: An embodiment using fumaric acid is Specifications 883312 and 975813 are referred to.
Patent IL-104229-A (IL)
Title: 2-saccharinylmethyl and 4, 5, 6, 7-tetrahydro-2-saccharinylmethyl phosphates phosphonates and phosphinates and pharmaceutical compositions containing them
IPC: C07F9/32
Filed: 1992-12-25
Abstract: Novel 4-R1-R2-R3-2-saccharinylmethyl, 4-R4-4-R5-6-R6-4,5,6,7-tetrahydro-2-saccharinylmethyl and 4,7-C-4,5,6,7-tetrahydro-2-saccharinylmethyl phosphates, phosphonates and phosphinates of formulas I, II and IIA respectively <CHEM> are useful in the treatment of degenerative diseases, and compositions containing them, methods for using them to treat degenerative diseases, and processes for their preparation by reaction of the corresponding 2-halomethylsaccharins with a phosphate, phosphonate or phosphinic acidderivative.
Patent IL-106214-A (IL)
Title: Thf-gamma2 analogs and pharmaceutical compositions comprising them
Inventor: NATHAN TRAININ
IPC: C07K14/47
Filed: 1993-07-01
Abstract: The invention relates to analogs of thymic humoral factor gamma 2 (THF- gamma 2) having at least 4 amino acid residues and corresponding to the sequence of THF- gamma 2 of the formula (I): Leu-Glu-Asp-Gly-Pro-Lys-Phe-Leu but differing therefrom by addition, deletion or substitution of one or more amino acid residues, or by cyclization, or by linkage of two or more sequences (I) or modified sequences (I) either directly or through a peptidic or non-peptidic chain. The THF- gamma 2 analogs of the invention and the functional derivatives and salts thereof are for use as immunomodulatory in pharmaceuticl compositions.
[WO9501182A1]
Patent IL-111604-A (IL)
Title: Pesticidal composition comprising a nuclear polyhedrosis virus
IPC: A01N63/40
Filed: 1994-11-11
Abstract: An isolated nuclear polyhedrosis virus strain having the characteristics of the sample deposited in the European Collection of Animal Cell Cultures under accession number V93071301.
[WO9514084A1]
Patent IL-116646-A (IL)
Title: Antifungal fusacandins, process for their preparation, pharmaceutical compositions containing them and uses thereof
IPC: A61P31/04
Filed: 1996-01-01
Abstract: Novel antifungal agents having the formula:   <IMAGE>  +TR   <IMAGE>   wherein R is hydrogen or -C(O)-R1 wherein R1 is alkenyl, C2-C12-alkyl, aryl, arylalkenyl, arylalkyl, aryl-aryl-, arylalkoxy-aryl-, aryloxyl-aryl-, aryl-aryl-aryl- or arylalkoxy-aryl-aryl-, or pharmaceutically acceptable salts, esters or prodrugs thereof, as well as (i) pharmaceutical compositions comprising such compounds, (ii) methods of treatment using such compounds, and (iv) methods and fungal cultures useful in making the same.
Patent IL-124944-A (IL)
Title: Quinolonecarboxylic acid derivatives or their salts and pharmaceutical compositions containing them
IPC: C07D401/04
Filed: 1997-02-07
Abstract: Quinolonecaboxylic acid derivatives represented by general formula (I) or salts of these. Preferred are compounds wherein R<2> represents optionally substituted cycloalkyl, R<3> represents at least one member selected among hydrogen, halogeno, optionally substituted lower alkyl or alkoxy, and optionally protected hydroxy or amino, R<4> represents hydrogen or optionally substituted lower alkyl, R<5> and R<6> each represents hydrogen, and A represents C-Y (where Y represents halogeno, lower alkyl or alkoxy each optionally substituted by halogeno, or optionally protected hydroxy). <CHEM>
Patent IL-135375-A (IL)
Title: Dihydro and tetrahydroisoquinoline derivatives
IPC: A61P5/00
Filed: 1996-05-30
Abstract: A compound of the formula wherein R1 is -COOH and -COO-tert,-butyl groups; and R2 is nitro, amino or
Patent IL-135613-A (IL)
Title: Reduced global positioning system receiver code shift search space for cellular telephone system
IPC: G01S1/00
Filed: 1998-10-14
Abstract: A system for reducing code shift searches at a cellular telephone (140) at an unknown location within a cellular telephone network (110) characterized by: a receiver (180) obtaining global positioning system ephemeris information; a server (170) for calculating a plurality of predicted code shift positions based on a known location and the ephemeris information; a transmitter (100) for communicating the plurality of predicted code shift positions to the cellular telephone; and a transceiver (141) located within the cellular telephone at the unknown location for receiving the plurality of predicted code shift positions; and a reduced functionality global positioning receiver (150) located within the cellular telephone functioning for searching a limited number of code shift positions for each GPS satellite (160) associated with the cellular telephone, the limited number of code shift positions based upon the plurality of predicted code shift positions, and calculating location indicating information. 1084 י" ב בסיון התשס" ד - June 1, 2004
Patent IL-138027-A (IL)
Title: Intermediates for the preparation of metalloproteinase inhibitors and their preparation
IPC: C07D401/12
Filed: 1996-12-05
Abstract: Compounds of the formula wherein D is N or C-R15, wherein R16 is a heteroaryl group, and Z is O or S, or a salt or solvate thereof or of the formula 2327 י" ד באלול התשס" ד - August 31, 2004 wherein D is N or D-R15, wherein R15 is an alkyl group, a cycloalkyl group, a heterocycloalkyl gorup, an aryl group, or a heteroaryl group, Z is O or S, and J is a halo group, 1, 2, 4-triazoyl, benzothiazolyl, imidazolyl or a salt or solvate thereof.
Patent IL-141481-A (IL)
Title: Method for detection of biological factors in epidermis
IPC: C12Q1/6806
Filed: 2001-02-16
Abstract: Disclosed is a method for removing polynucleotide from the skin. This polynucleotide can be used to detect dermatitis and distinguish an irritant reaction from an allergic reaction by characterizing the polynucleotide according to the polypeptide which it encodes. Additionally, provided are methods for non-invasive isolation of samples from the skin as well as kits for use in the methods provided herein.
Patent IL-180404-A (IL)
Title: Method and systems for routing packets from an endpoint to a gateway
IPC: H04L47/20
Filed: 2006-12-28
Abstract: A method for routing packages from an endpoint (110) to a gateway (120) includes receiving a filtering table from a client application. An outbound packet is intercepted and transmitted to the client application, responsive to the filtering table. The client application transmits the outbound packet to a gateway responsive to an application of a policy to the outbound packet and a routing table. Information about the outbound packet is also transmitted to the client application. The outbound packet is also transmitted to a port monitored by the client application. The method further includes, by the application: authentication of the endpoint to the gateway; encrypting the outbound packet; and establishing a secure sockets layer (SSL) tunnel to the gateway (120). The client application resides on a gateway computing device (120), on a client computing device (110), or on a peripheral device.