baber/WOPTO huggingface dataset:
Patent GB-1309570-A (GB)
Title: Degradation detection in a pcm system
IPC: H04L1/20
Filed: 1970-09-28
Abstract: 1309570 Radio signalling; pulse circuits GENERAL ELECTRIC CO Ltd 28 Sept 1971 [28 Sept 1970] 46059/70 Headings H4L and H3T A pulse discriminator arrangement for use in a P.C.M. system, comprises first decision means for accepting an input signal derived from a transmission path as representing a genuine pulse if the level of the signal is in excess of a first reference level, and signal degradation detection means comprising second decision means for producing a warning. signal in the event of the level of the input signal falling within a predetermined restricted range of values including the first reference level. As described, the P.C.M. signal is transmitted by phase-shifting a carrier, the code is of the non- return-to-zero type and a timing marker is transmitted at the bit rate by amplitude modulation. This signal, which is subject to degradation in a radio link, is received by receiver 10 in a repeater station and the timing signal is extracted by demodulator 14. The output of receiver 10 is also supplied to a phase demodulator 12 which is connected to one input of voltage comparators 16 and 18. Comparator 16 acts as a peak signal detector producing across capacitor C a voltage V representing a long-term peak value of the demodulator 12 output. Resistors R1 to R4 provide further reference levels 3V/4, V/2, V/4, the level V/2 being used to discriminate between genuine and non-genuine pulses and supplied as the other input to comparactor 18 for this purpose. When the input signal exceeds V/2, the output of comparator 18 is binary 1, causing a bi-stable 20, clocked by the marker pulses, to produce binary 0 at output 22. This output is supplied via an OR gate and inverter 24 as the re-generated P.C.M. signal to a phase modulator 44 for retransmission by transmitter 48, the timing signals being combined by amplitude modulator 46 via OR gate 38. The output of demodulator 12 is also applied to voltage comparators 26, 28 for comparison with levels 3V/4 and V/4 respectively, the outputs of these comparators being interconnected to provide a binary 1 output of the demodulated signal lies between levels 3V/4 and V/4 and binary 0 if it is outside these limits, these outputs causing bi-stable 32 to produce binary 0 and binary 1 respectively at its output 34. Binary 0 at output 34 indicates that the incoming signal is degraded in that either the peak level has dropped below 3V/4 or the noise level has risen above V/4 and the level of confidence in the output of comparator 34 is reduced. The output of bi-stable 32 is supplied via OR gate and inverter 36 to an integrator 42 which integrates the signals over a long period, e.g. five minutes, to operate an alarm if the signal continues to be degraded. Application of binary 1 to a mute control circuit 40 enables the outputs of gates 24, 36, 38 to be suppressed in the event of severe signal deterioration.
Patent GB-1310525-A (GB)
Title: Gyroscopes
IPC: G01C19/20
Filed: 1969-05-14
Abstract: 1310525 Gyroscopes SMITHS INDUSTRIES Ltd 14 May 1970 [14 May 1969] 24636/69 Heading G1C [Also in Division F2] A rate gyroscope has a tungsten carbide rotor 11 supported by a journal shaft 18 contained in a gimbal frame 12, the frame being formed of two separate parts 29, 30 which are clamped individually to the journal which thus forms a strut. Thrust plates 23 are also clamped to the frame at either end of the rotor. The bearing surfaces are provided with spiral grooves to provide hydrodynamic bearings between the surfaces. The rotor 11 is driven by an electrical threephase hysteresis motor having windings 15 carried on an armature ring 14 mounted in the frame. A tungsten steel driving band 16 is inset into the rotor 11. The frame 12 is mounted in the casing 2 for oscillation about the axis 3. The gyroscope measures the rate of angular movement of the casing about axis (33) perpendicular to the axes 3 and 13. Such angular movement causes precession torque to be applied to the gimbal structure 1 about the axis 3. Precession about the axis is opposed by a resilient torsion bar 6. A measure of the angular displacement and hence the angular velocity is provided by the electrical signal derived in the stator 7 of an electromagnetic pick-off.
Patent GB-1311479-A (GB)
Title: Petrol injection systems for internal combustion engines
IPC: F02D41/02
Filed: 1969-09-17
Abstract: 1311479 Selective signalling JOSEPH LUCAS (INDUSTRIES) Ltd 23 July 1970 [17 Sept 1969] 45786/69 Heading G4H [Also in Division F1B A fuel injection system includes a memory device 12 on which are stored information sets 13 each containing a number of coded signals representing different fuel quantities, a storage device in which is stored a control signal determining the fuel quantity delivered, the control signal being obtained from the memory device, means responsive to one significant parameter for determining from which set the signal fed from the memory device to the storage device is obtained and means sensitive to another significant parameter for determining which coded signal from the chosen set is fed from the memory device to the storage device. The parameters may be engine speed and throttle opening or manifold depression. The enginedriven device 12 stores twelve sets 13 each containing ten coded signals in the form of eightbit rows extending across the drum to be read by head 14. The first seven bits define delivered fuel quantity and the eighth bit provides a contrcl pulse fed to counter 17. On receipt of an input pulse from a bi-stable circuit 20 a static register 15 registers the seven bits being read and feeds this information to a digital to analogue converter 21 which provides a continuous output analogue signal to a fuel control device which meters the injected fuel. A coincidence detector 23 which operates only when a datum signal is read triggers a timing pulse generator 16 which produces an output pulse of fixed duration, the start of which resets counter 17 to zero. The counter 17 maintains a count corresponding to the row in a set being read and its signal is fed to a comparator 18 which also receives a signal from a throttle angle encoder 19. When the two signals are equal a signal is fed to the bi-stable 20 (not being permitted to affect it until the pulse from generator 16 has ended) which triggers the register 15. In a modification the throttle angle determines which set is selected and the engine speed determines which row in the set is utilized.
Patent GB-1332960-A (GB)
Title: Feeder for use in apparatus for applying fibrous coatings
IPC: D01G15/40
Filed: 1971-12-23
Abstract: 1332960 Opening and feeding fibres LENINGRADSKY ORDENATRUDOVOGO KRASNOGO ZNAMENI INZHENERNOSTROITELNY INSTITUT 23 Dec 1971 59855/ 71 Heading D1N [Also in Divisions B1 and B2] A hopper feeder comprises card clothing covered rollers in one section 3, and pinned rollers mounted so that the pins inter-engage in another section 4. As shown, the two sections are side-by-side and are used for opening asbestos, rock wool and basalt wool prior to blending.
Patent GB-1333453-A (GB)
Title: Metal sheets for use as roofing and or walling and or decking
IPC: E04B5/40
Filed: 1971-06-24
Abstract: 1333453 Joining metal sheets; floor and ceiling structures D C NAYLOR 24 June 1971 29754/71 Headings E1K and E1W Sheeting, for use particularly as decking to provide reinforcement for a concrete filling so as to produce a rigid floor or ceiling structure, is composed of sheets 1 each provided with a number of upstanding ribs 2 and interlocking flanges 3 for joining the sheets, each rib comprising spaced portions 4 above which the sides of the rib are cranked inwardly to provide abutting or nearly abutting portions 6, a triangular portion 7 completing the rib, and each interlocking flange 3 consisting of one half of a rib extended over the base 11 of the triangular portion to a bent-over extremity 12 the angle of bending corresponding to that of the side 10 of the triangle provided by the half rib. The ribs are preferably provided with reinforcing bulges 13 at spaced intervals along them which also provide additional keying projections for concrete when the sheeting is used as decking for a concrete floor or/and cealing. In this case, ceiling brackets or panels are fitted by screws or pins (Fig. 2, not shown), the former engaging between the portions 4 of the ribs and the latter being driven between the abutting portions 6 of the ribs. The sheeting may also be used as roofing material.
Patent GB-1334418-A (GB)
Title: Phosphorus-containing 1,2,4-thiadiazole derivatives having pest icidal properties
IPC: A01N57/16
Filed: 1971-07-27
Abstract: 1334418 Phosphorus-containing 1,2,4-thiadiazole derivatives SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ NV 25 July 1972 [27 July 1971] 35214/71 Heading C2P Novel 1,2,4-thiadiazole derivatives of the general formula wherein R 1  is alkyl, R 2  is alkyl, alkoxy or dialkylamino and R 3  is phenyl optionally substituted by halo, nitro, alkyl or alkoxy are obtained by reacting a salt, e.g. an alkali metal salt, of a compound of the formula with a compound: (R 1 O)(R 2 )P(S)Hal, where Hal is halogen, suitably Cl. The reaction is preferably carried out in a polar solvent, e.g. a ketone or substituted amide. The products have pesticidal properties and may be used as active ingredients in pesticidal formulations of conventional type which may also contain other pesticidal compounds.
Patent GB-1335668-A (GB)
Title: Ultraviolet-absorbing filter layers
IPC: C08F28/06
Filed: 1971-04-19
Abstract: 1335668 Ultraviolet-absorbing polymers AGFA-GEVAERT 19 April 1971 [9 June 1970] 27978/70 Heading C3P [Also in Divisions G2 and C2] Hydrophobic ultraviolet-absorbing copolymers are made by emulsion polymerization of at least one α,#-ethylenically unsaturated monomer, e.g. n-butyl acrylate or methyl methacrylate, with an ultraviolet-absorbing, solid, water-insoluble monomer of the formula wherein R 1  is H, R 2  is CH 3 , R 3  is H or CH 3  and R 4  is 3- or 4-methacryloyloxyphenyl, 3- methacryloylaminophenyl, 2- or 4-(#-methacryloyloxyethoxy)phenyl or 3 - methoxy- 4 - (# - methacryloyloxyethoxy)phenyl (preparations 13-19). 4 : 4<SP>1</SP>-azo-bis-(Cyanovaleric acid) is used as an initiator. The dispersions are used in making photographic U/V-filter layers (see Division G2).
Patent GB-1343402-A (GB)
Title: Machine tool and control apparatus therefor
IPC: B23Q1/38
Filed: 1971-04-19
Abstract: 1343402 Machine-tool details WILLIAM ASQUITH Ltd 19 April 1971 [10 July 1970] 33657/70 Heading B3B [Also in Division F2] Deviations of a machine-tool slide from a desired path of movement are detected, relative to a datum, by control apparatus which acts to supply pressure fluid to floating pad hydrostatic bearings which support the slide so as to correct for such deviations.  As shown in Fig. 1 the movable member 10 has opposed hydrostatic bearings 14, 16 of the "floating pad" type, the fluid supply to which is from an electro-hydraulic valve 30. The bearings engage opposite sides of slideway 18. Supportedfrom bed 12 is a laser device 34 for emitting a beam 36 which acts as a datum for a detector 38 on the movable member 10; the detector output is connected to amplifier 40 and thence valve 30. Deviation of the detector laterally of beam 36 causes a signal, whose polarity depends on the direction of deviation, to be passed to amplifier 40, for causing the fluid to the bearings to be controlled appropriately to correct movement of member 10. Member 10 may be a tool slide. In modifications, the laser beam is replaced by an ordinary light beam, or an electrical signal; the use of a straight edge as a datum is also described (Fig. 2, not shown).
Patent GB-1345690-A (GB)
Title: Cylinder heads
IPC: F02B3/06
Filed: 1972-02-26
Abstract: 1345690 Cylinder heads AUTOMOBILES M BERLIET 26 Feb 1972 8969/72 Heading F1B A diesel engine cylinder head, for cylinders having two inlet and two exhaust valves arranged around a central injector, has the axes of the inlet valves and the exhaust valves respectively disposed in planes extending perpendicular to the jointing face 1, Fig. 1 and to a side face 8 or 11, an inlet conduit being divided by a partition 14, Fig. 2 into two smaller conduits, the longer of which is curved inwardly towards the cylinder axis, the exhaust conduit having a substantially rectilinear section 27 over a length leading to a first of two valves and thereafter being curved inwardly towards the cylinder axis.
Patent ID-24179-A (ID)
Inventor: HILTON JOHN MICHAEL
IPC: C08K5/56
Filed: 1998-10-09
Abstract: Metal organic compounds comprising three or four atoms of cobalt or nickel, each linked through oxygen atoms to aluminum, silicon or titanium and comprising a combination of aliphatic and aromatic carboxylic acid residues are useful as adhesion promoters to promote the adhesion of brass coated steel to vulcanized rubber.
Patent ID-29955-A (ID)
Inventor: SCUERO ALBERTO
IPC: E02D19/18
Filed: 1999-12-06
Abstract: A dam includes a body (11) made of loose material, for example earth and/or rocks (A), and a water barrier (12) axially extending to the dam body (11), including a waterproofing layered membrane (13) and a zone of waterpermeable loose material (B), on at least one side of the membrane (13), which can be injected with a sealing fluid and is designed to avoid puncturing of the membrane (13) and to allow the monitoring of the leakage water due to failures in the waterproofing membrane (13). The water barrier (12) can be provided inside the dam body or close to the upstream face.
Patent IL-106981-A (IL)
Title: Use of a direct-acting thrombin inhibitor for the manufacture of a medicinal product having thrombolytic activity
IPC: A61P7/02
Filed: 1993-09-10
Abstract: Use of a direct inhibitor of thrombin for the production of a drug (medicament) with thrombolytic activity.
Patent IL-107967-A (IL)
Title: Apparatus and method for securing communication systems
Inventor: NACHMAN JACOB B
IPC: H04N21/4367
Filed: 1993-12-09
Abstract: A hacking prevention system for use with a network including a transmitter and a multiplicity of receivers, each receiver being independently enabled by a secret number and when enabled being responsive to data received from the transmitter for decrypting encrypted information, each of the multiplicity of receivers including: a first key generator, employing at least part of the data and a function which differs for at least a plurality of ones of the multiplicity of receivers, for generating a first key which is different for each receiver having a different function, a second key generator employing at least part of the data and the function to produce a second key, and a secret number generator utilizing the first key with the second key to produce the secret number which is the same for all of the multiplicity of receivers, whereby first and second keys intercepted at a first receiver cannot be effective to enable a second receiver having a different function. <IMAGE>
Patent IL-110725-A (IL)
Title: Aqueous pharmaceutical formulations of nerve growth factor
IPC: A61K9/14
Filed: 1994-08-19
Abstract: Aqueous pharmaceutical formulation comprising: (a) nerve growth factor; (b) biologically acceptable salt in an amount sufficient to maintain isotonicity; (c) a buffer in an amount sufficient to maintain the pH of the formulation from about 4.5 to about 6.0; and (d) water; with the proviso that said formulation does not contain a water- soluble polysaccharide. 2582 י" ב בתשרי התשס" ה - September 27, 2004
Patent IL-116818-A (IL)
Title: Benzophenone compounds, a process for their preparation, compositions containing them and methods using them in the protection of plants
IPC: A01N55/00
Filed: 1996-01-18
Abstract: There is provided a method for the control of phytopathogenic fungi and disease caused thereby which comprises contacting said fungi with a fungicidally effective amount of a benzophenone compound of formula I <CHEM>   There are further provided benzophenone compounds of formula Ia which are useful as fungicidal agents and compositions useful for the protection of plants from the damaging effects of phytopathogenic fungi and fungal disease.
Patent IL-138555-A (IL)
Title: Device for rolling out on the floor a rolled stored temporary surface covering
IPC: E01C9/08
Filed: 1999-03-19
Abstract: The object of the invention is a device for deploying on the ground a temporary surface covering (1) stored rolled, characterized by the combination, on the one hand, of the temporary surface covering (1) and, on the other hand, by at least one flexible tube (2) pressed against the internal surface of said covering (1) over substantially all its length and in conjunction with the covering, said flexible tube (2) being adapted to be connected, at the free end of the rolled-up assembly, to a source of fluid under pressure (5) for its inflation.
Patent IL-144012-A (IL)
Title: Method for the preparation of aryl ethers
IPC: C07D303/14
Filed: 1999-12-23
Abstract: A method for preparing an epoxide of formula Ia: <CHEM> comprising oxidizing a corresponding alkene with peracetic acid.
Patent IL-144084-A (IL)
Title: Therapeutic calcium phosphate particles and methods of manufacture and use
IPC: A61K9/00
Filed: 2001-07-01
Abstract: Novel calcium phosphate core particles, methods of making them, and methods of using them as vaccine adjuvants, as cores, as carriers of biologically active material, and as controlled release matrices for biologically active material are disclosed. The core particles may have a surface modifying agent and/or biologically active material, such as antigenic material or natural immunoenhancing factor, polynucleotide material, or therapeutic proteins or peptides, partially coating the particle or impregnated therein. The core particles have a diameter between about 300 nm and about 4000 nm, more particularly between about 300 nm and about 2000 nm, and even more particularly between about 300 nm and about 1000 nm, are substantially spherical in shape, and have a substantially smooth surface.
Patent IL-148400-A (IL)
Title: Modular construction and method for its construction
IPC: E04C2/22
Filed: 2002-02-26
Abstract: A building construction assembly composed of factory-manufactured thermoplastic structural modules which when interconnected at a building site then create the entire shell of an edifice having side walls and a roof. Each module which is formed of a pair of parallel panels bridged by transverse webs is provided on either side along its length with a pair of flexible catch flanges projecting from the panels. When assembling these modules to create the shell of the edifice, adjacent modules are interconnected in coplanar relation by a double-faced joiner on each face of which is a pair of teeth. When one face of the joiner is pressed against a side of a module, its catch flanges then flex to snap into and behind the teeth to connect the joiner to this module. The other face of the joiner is similarly connected to the side of an adjacent module whereby the modules are then interconnected in coplanar relation. When it becomes necessary to interconnect four modules in a cross formation, use is then made of a square, quad-faced joiner on each face of which are a pair of teeth which are engageable by the catch flanges projecting from the side of the module to be joined to this face.
Patent IL-158381-A (IL)
Title: Spiro compounds as perfuming ingredients
Inventor: VIAL CHRISTIAN
IPC: C07C49/637
Filed: 2003-10-13
Abstract: Composition comprises at least one alcohol, ester, ether or ketone derivative having a spiro-type skeleton as perfuming ingredient, and a perfume base. A composition comprises at least one alcohol, ester, ether or ketone derivative having a spiro-type skeleton of formula (I) in the form of optical isomer and/or diastereomer as perfuming ingredient, and a perfume base. [Image] m, n : 0 or 1; R : H, methyl or acetyl; R 1>, R 2>, R 4>H or methyl; R 3>H, methyl or ethyl; and a, b : single or double bond. Provided that when n is 0, then a and b are double bonds and all of R 1>- R 4>are not H. Independent claims are also included for: (1) a perfumed article (A1) comprising (I) and a consumer product base; (2) alcohol, ester, ether or ketone derivative having a spiro-type skeleton of formula (I) with the exception of 2,8-dimethyl spiro[5,5]undec-8-en-1-one, 2,9-dimethyl spiro[5,5]undec-8-en-1-one, 1,9-dimethyl spiro[5,5]undec-8-en-1-ol, 1,8-dimethyl spiro[5,5]undec-8-en-1-ol, 1,7-dimethyl spiro[4,5]dec-7-en-1-ol, 1,8-dimethyl spiro[4,5]dec-7-en-1-ol, 8,9-dimethyl spiro[5,5]undec-8-en-1-one and 7,8-dimethyl spiro[4,5]dec-7-en-1-one; and (3) a composition (C2) containing at least two alcohol, ester, ether or ketone derivative having a spiro-type skeleton of formula (I) with the exception of 2,8-dimethyl spiro[5,5]undec-8-en-1-one and 2,9-dimethyl spiro[5,5]undec-8-en-1-one, or 1,9-dimethyl spiro[5,5]undec-8-en-1-ol and 1,8-dimethyl spiro[5,5]undec-8-en-1-ol, or 1,7-dimethyl spiro[4,5]dec-7-en-1-ol and 1,8-dimethyl spiro[4,5]dec-7-en-1-ol.
Patent IL-172134-A (IL)
Title: 2,2,3,3-tetramethylcyclopropane carboxylic acid derivatives for treating psychiatric disorders
Inventor: BIALER MEIR
IPC: A61P25/18
Filed: 2005-11-23
Abstract: The invention relates to the use of 2,2,3,3 tetramethylcyclopropane carboxylic acid derivative compounds for the preparation of a medicament for treating a psychiatric disorder preferably a bipolar disorder. The invention additionally relates to the use of the compounds for the preparation of an inhibitor of MIP synthase and to a pharmaceutical composition comprising the compounds for treating a psychiatric disorder. A method for treating a psychiatric disorder preferably a bipolar disorder and a method for inhibiting an enzyme having MIP synthase activity is provided.
Patent IL-180159-A (IL)
Title: Alpha, beta-unsaturated sulfones, sulfoxides, sulfonimides, sulfinimides, acylsulfonamides and acylsulfinamides, pharmaceutical composition, use in the preparation of a medicament, process for preparing the compounds, and the compounds and the pharmaceutical composition for use as a medicament
Filed: 2006-12-18
Abstract: α,β-Unsaturated sulfones, sulfoxides, sulfonimides, sulfinimides, acylsulfonamides and acylsulfinamides of Formula I: wherein R1, R2, M1, M2, L, E1, E2, Q1, Q2 and n are as defined herein, are useful as anti-angiogenesis agents, as agents for treatment of age related senile dementia, and as antiproliferative agents including, for example, as anticancer agents.
Patent IL-189546-A (IL)
Title: Pharmaceutical composition comprising pilocarpine and oxybutynin or tolterodine for treatment of overactive bladder
IPC: A61K/
Filed: 2008-02-14
Abstract: Disclosed herein are pharmaceutical compositions comprising oxybutynin or tolterodine, or a free base thereof or a pharmaceutically acceptable salt thereof, and pilocarpine, or a free base thereof or a pharmaceutically acceptable salt thereof. Also disclosed are methods of treating a patient suffering from overactive bladder comprising administering to the patient the above pharmaceutical composition.
Patent IL-200217-A (IL)
Title: Dihydrotriazine derivatives, compositions thereof and use thereof in the preparation of medicaments
IPC: C07D317/64
Filed: 2009-08-03
Abstract: Biguanide and dihydrotriazine derivatives, preferably substituted asymmetrical imidodicarbonimidic diamides derived from hydroxylamines, and compositions containing biguanide and dihydrotriazine derivatives are disclosed. In addition, methods of using the biguanide and dihydrotriazine derivatives, inter alia, as antimicrobial agents and methods of using the dihydrotriazine derivatives in biological assays are disclosed. Methods of making the biguanide and dihydrotriazine derivatives are also disclosed.