baber/WOPTO huggingface dataset:
Patent GB-1309761-A (GB)
IPC: H03M1/00
Filed: 1969-04-11
Abstract: 1309761 Peak detector SMITHS INDUSTRIES Ltd 15 May 1970 [11 April 1969] 18827/69 Heading G4H In an electrical circuit for detecting the maximum height of a peak in an input signal, the analogue input signal is converted to a signal whose frequency is proportional to the height of the input signal by a unit 10. This signal is fed to binary counters 12 and 14 via AND gates 11 and 13. Timing circuit 15 opens AND gate 11 for fixed periods so that counter 12 counts the number of pulses generated by unit 10 in a fixed period. The value on counter 12 is compared with the value on counter 14 by a comparator 16, and AND gate 13 is held open by the output of comparator 16 provided the count on counter 12 is greater than the count on counter 14. In this way counter 14 holds the maximum value of the signal observed at a given time. A level detector 17, is set to operate read out unit 19, when the counter 12 registers a value of say 25 per cent of the expected peak height. The inhibit gate 18 is held closed however unless the signal being measured is falling. Thus read out only occurs when the input signal has fallen to 25 per cent of the expected peak signal after the peak has been measured.
Patent GB-1312577-A (GB)
Title: Folding table
IPC: A47B3/00
Filed: 1971-09-20
Abstract: 1312577 Folding tables ANONIMA CASTELLI SAS DI CESARE CASTELLI & C 20 Sept 1971 [19 Sept 1970 23 June 1971] 43701/71 Heading A4H A folding table comprises four metal frames 2 each having a column portion 4, a table-top support member 3 and a foot member 3a, and four table top portions 5 each of quandrant section. Each column portion 4 is of quandrant section see Fig. 9 (not shown), and adjacent column portions 4, except for one pair, are pivotally linked by link members 13 each having aspigot S fitting into the column portion 4 and mounting the tabletop support member 3, a pin 12 on each link member 13, except one, extending into a bore 12' in an adjacent link member 13. In the erected position, Fig. 6, the column portions 4 form a single central column with adjacent edges 7 and 14 of members 4, 13 respectively abutting. In the folded position, Fig. 5 (not shown), the column portions 4 are arranged in a row with adjacent edges 16 of members 4 abutting. Similar link members 13 (not shown), are also provided at the bottom of the column portions 4. Each tabletop portion 5, made of transparent plastics, has a tubular portion 5a at one edge pivotally mounted on a table-top support member 3, and resilient rib 5b and flange 5c on the other edge to clip around the portion Sa of an adjacent table-top portion 5 in the erected position. When the tabletop portion 5 is raised from its vertical folded position, to enable the rib 5b clear the adjacent portion Sa in the horizontal position, the top portion 5 is moved outwardly against a spring 17. In a modification, Figs. 10-12 (not shown), each table-top portion (25) is completely removable and has at its edges flanges (33a) that are slideably received in grooves (27) in adjacent table-top support members (23). The flange (33a) is retained in the groove (27) by a spring urged ball (28). Alternatively, each table-top portion can have the outline of a square, rectangle or sector of an ellipse. Each foot member 3a has an adjustable stud 6.
Patent GB-1315803-A (GB)
Title: Method and apparatus for dilating a flattened tube and delivering  the dilated tube
IPC: B65B9/14
Filed: 1971-03-05
Abstract: 1315803 Forming closures for bottles M FUJIO 5 March 1971 6183/71 Heading B8T [Also in Division F2] An apparatus for dilating flattened tubing 1 and delivering it, e.g. on to a bottle neck 26, has a former 4 inside the tubing. Suction elements 10 surround the tubing, delivering it by vertical reciprocating motion in which suction is only exerted on the downward strokes. The rollers 7 support the former 4. The cutting member 27 enables segments of tubing to be delivered. Protuberances (23, 24), Fig. 2 (not shown), on a rod 16 actuate a limit switch (25) to open and close a magnetic valve (15) which controls the vacuum connection.
Patent GB-1317941-A (GB)
Title: Amino-benzoic acid derivatives
IPC: C07C275/42
Filed: 1970-06-18
Abstract: 1317941 Amino-benzoic acid derivatives LOVENS KEMISKE FABRIK PRODUKTIONSAKTIESELSKAB 2 June 1971 [18 June 1970] 29740/70 Heading C2C Novel compounds of the general Formula I wherein R 1  is a straight or branched, saturated or unsaturated C 3-8  alkyl radical which is optionally substituted with C 1-4  alkoxy or alkylthio; a mononuclear-aromatically substituted methyl or ethyl radical or a mononuclearheterocyclically substituted methyl or ethyl radical; A is a phenoxy, phenylthio, benzoyl, benzyl or α-hydroxybenzyl radical which is optionally substituted with one or more chlorine or bromine atom or C 1-4  alkyl, halo-C 1-4  alkyl, carboxy, carbalkoxy, carbamyl or di-C 1-4 -alkyl amino radicals, or hydroxy groups which may be etherified or esterified or etherified mercapto groups; R 2  is hydrogen, C 1-4  alkyl or alkoxy or unsubstituted or mono- or di-C 1-4  alkyl substituted amino and pharmaceutically acceptable salts thereof may be prepared by reacting a compound II: with an acid R 2 COOH or a reactive derivative thereof or with a carbamyl halide or an alkyl isocyanate or isocyanic acid or an alkyl chloroformate. The intermediate II may be formed by reduction of nitro to amino or in the case where A is benzyl or α-hydroxybenzyl, reduction of compounds in which A is benzoyl. The 3-nitro-benzoic acid precursors of II may be prepared by (a) N-alkyl or aralkylation to form the NHR 1  group followed by hydrolysis of the salt or ester of the intermediate to form the free carboxylic acid group. 3 - Amino - 5 - nitro - 4 - phenoxyl benzoic acid is produced by forming the pyridinium salt of 3,5 - dinitro - 4 - phenoxyl benzoic acid and selectively reducing one of the nitro groups. 3 - Amino - 5 - nitro - 4 - phenylthiobenzoic acid is formed from 4-chloro-3,5-dinitro benzoic acid by reaction with thiophenol to produce 3,5- dinitro-4-phenylthio benzoic acid followed by selective reduction of one nitro group. 3 - Amino - 4 - benzoyl - 5 - nitro - benzoic acid is formed from 4-carbethoxy-2,6-dinitro-benzoic acid by forming the acid chloride thereof and reacting this in a Friedel-Craft reaction with benzene to form ethyl-4-benzoyl-3,5-dinitrobenzoic acid which is converted to the free acid and the 3-nitro group selectively reduced. 2 - Benzylamino - 5 - nitro - 4 - phenoxybenzoic acid is formed from 4-chloro-2-fluorobenzoic acid by nitration to yield 4-chloro-2- fluoro-5-nitro-benzoic acid then reaction with benzyl amine to yield 2-benzylamino-4-chloro- 5-nitro-benzoic acid followed by treatment with sodium phenolate to yield sodium 2-benzylamino - 5 - nitro - 4 - phenoxy - benzoate followed by hydrolysis to the free acid. Pharmaceutical compositions of the compounds I show diuretic and saluretic activity when administered orally or parenterally with the usual excipients.
Patent GB-1319961-A (GB)
Title: Fasteners
IPC: F16B21/08
Filed: 1969-12-03
Abstract: 1319961 Stud-and-socket fasteners ITW Ltd 19 Nov 1970 [3 Dec 1969] 59096/69 Heading E2B A plastics stud fastener for engaging in a hole in a panel comprises a head 12 having a screw-driver slot 13 and one or more tangential legs 16, 18 which fold inwardly, when the stud is rotated, to allow it to pass through the hole, after which they spring out to prevent withdrawal of the stud.
Patent GB-1320913-A (GB)
Title: Automatic battery charging systems
IPC: H02J7/00
Filed: 1969-10-09
Abstract: 1320913 Battery charging systems ALKALINE BATTERIES Ltd 9 Oct 1970 [9 Oct 1969] 49633/69 Heading H2H A battery charging system having an auxiliary battery which is arranged to be charged whilst the main battery is being discharged and vice versa and which is arranged to modify the charging current for the main battery when the voltage of the auxiliary battery falls below a predetermined value is characterized in that the rate at which the auxiliary battery is charged is dependent upon the rate at which the main battery is discharged. A battery 10 to be charged from a D.C. mains 17 is arranged in two parts interconnected by a resistor 15, the current through which, and the voltage drop across which is thus proportional to either the charging current, or discharging current when the battery is supplying a load circuit 18. The direction of the flow of current through the resistor 15, and hence the polarity of the voltage drop across the resistor, is dependent upon whether the battery is being charged or discharged. The voltage drop across the resistor forms the input to a high gain differential amplifier 13 having an auxiliary battery 11 in the feed-back circuit thereof. With such an amplifier the input current is substantially negligible, thus virtually the whole of the input to the amplifier from the resistor 15 is accepted by the feed-back circuit. Whilst the battery 10 is discharging into the load circuit 18 the auxiliary battery 11 is being charged by the battery 10 and whilst the battery 10 is being charged from the D.C. supply 17 the battery 11 is discharging, in both of which cases the current through the auxiliary battery 11 is substantially proportional to that through the main battery 10. A Schmidt trigger circuit includng transistors 21, 22 is arranged to be responsive to a predetermined voltage, thus when the voltage of the auxiliary battery 11 falls to this value, the circuit triggers to make a transistor 23 conductive to energize a relay 24 thus opening contact 24/1 to terminate the charging process of the battery 10. As shown in Fig 1 a resistor 25 is provided around the contact 24/1 to give a trickle charge facility A switch 28 is provided to enable the control effected by the transistor 23 to be by-passed. Other embodiments are described wherein the battery 10 is not divided into two parts such as would be the case with batteries of the monoblock type of construction. In these embodiments a by-pass circuit including a diode, is shunted across the auxiliary battery so that all the feedback current does not pass through the auxiliary battery when this battery is being discharged. If desired the relay 24 may be replaced by solid state components and furthermore the D.C. supply 17 may be controlled either by a transductor or a thyristor. Furthermore the load may be supplied from the D.C. source 17 when this exists.
Patent GB-1322120-A (GB)
Title: Gas turbine power station
IPC: F02C6/02
Filed: 1971-09-25
Abstract: 1322120 Gas turbine power plant KOMBINAT KRAFTWERKSANLAGENBAU VEB 25 Sept 1971 44805/71 Heading F1G The invention relates to a gas turbine power station in which the part of the plant having a high noise level is housed in a sound-proof building while the other part of the plant, that is the power turbine, the electric generator  and the auxiliary items of equipment, are housed in a weather-proof housing of textile construction. In Figs. 1 and 2 the gas generator portion of the power plant comprises aircraft type gas turbine engines and these are housed in a solid sound-proof building while the useful power turbines 3, the electric generator 4 and the auxiliary equipment 5 are housed in a housing 6 of textile construction. The turbine exhaust gases discharge through a silencer and exhaust stack 8. A crane may be provided within the housing of textile construction. The housing of textile construction may extend over the sound-proof building.
Patent GB-1323458-A (GB)
Title: Device for hot-embossment of a web of material
IPC: B29C59/04
Filed: 1970-10-21
Abstract: 1323458 Embossing MASCHINENFABRIK DORNBUSCH & CO KG 21 Oct 1970 [25 Oct 1969] 49898/70 Heading B6J A thermoplastic web 12 is embossed by passage under radiant heating means 11, into vacuum space 5 enclosed by embossing cylinder 1 and co-operating rollers 2, 3 and 4, and through the nip between the rollers 1 and 3. Rollers 2, 3 and 4 are made of materials having substantially the same coefficient of thermal expansion and behave substantially identically in respect of thermal expansion. Sealing plates 6 are pro. vided at each end of the roller arrangement. The embossed material is drawn off the embossing cylinder by a roller 15.
Patent GB-1343914-A (GB)
Title: Bobbin frame for knitting machines
IPC: D04B3/00
Filed: 1971-04-19
Abstract: 1343914 Knitting-machine FRANZ MORAT GmbH 19 April 1971 [17 March 1970] 25261/71 Heading D1C A bobbin stand 15 used with a circular knitting machine 20 includes thread feed rollers 8, 8a rotated at a substantially higher speed than the thread speed, and higher than the speed of the machine rollers 12. Yarn feed is tension responsive. Any abnormal demand is supplied from a reserve between the frame and the machine. Tension devices 5, 5a and stop motions 6, 6a are also provided along the thread path.  (For Figure see next page)
Patent GB-1351680-A (GB)
Title: Scorch retardant and use thereof
IPC: C08K5/47
Filed: 1971-09-03
Abstract: 1351680 N-Phenyl-2-benzothiazole-sulphenamides UNIVERSAL OIL PRODUCTS CO 3 Sept 1971 41186/71 Heading C2C [Also in Division C3] In Example 1, N-phenyl-2-benzothiazolesulphenamide is prepared by reacting together 2-mercaptobenzothiazole and aniline in methanol solution in the presence of sodium hydroxide and sodium hypochlorite. The corresponding N- methylphenyl- and N-p-methoxyphenyl-2-benzothiazole-sulphenamides are prepared similarly, replacing the aniline by p-methylaniline and pmethoxyaniline respectively.
Patent GB-1353090-A (GB)
Title: Manufacture of contact springset assemblies
IPC: H01H11/04
Filed: 1971-11-19
Abstract: 1353090 Relay contact spring sets PLESSEY CO Ltd 12 Sept 1972 [19 Nov 1971] 53886/71 Heading H1N In the manufacture of a contact spring set which may be used in a P.O. relay contact springs 16 are attached to portions 15 of a moulded plastics insulator member having a plurality of portions 15 which are readily detachable from one another so that the webs 18 can be cut allowing the portions 15 and contacts 16 to be stacked or if a plurality of contact and insulators as shown in Fig. 3 are stacked on top of each other the spring sets can be secured together before the webs 18, 19 are severed.
Patent GB-1355335-A (GB)
Title: Chromatographic apparatus
IPC: G01N30/46
Filed: 1970-06-19
Abstract: 1355335 Backflushing chromatograms BRITISH PETROLEUM CO Ltd 17 May 1971 [19 June 1970] 29795/70 Heading B1H In one position a six port rotary valve 5 couples columns 9, 2 in series, whilst in another it isolates column 2 and allows carrier gas flowing through line 18 to back flush the column 9. Sample is introduced via injection port 15 which includes a septum. Separated components are analysed by flame ioniser 7. The columns and valve are heated. The column 9 contains a 10X molecular seive and column 2 a 13X sieve.
Patent ID-27837-A (ID)
Inventor: GREY ROGER A
IPC: C07B61/00
Filed: 1999-09-21
Abstract: The selectivity of an olefin epoxidation process catalyzed by a titanium-containing zeolite is improved by performing the epoxidation in the presence of a non-ionic tertiary amine or tertiary amine oxide additive. For example, when hydrogen peroxide is reacted with propylene in the presence of TS-1 titanium silicalite to form propylene oxide, non-selective ring-opening reactions of the propylene oxide are suppressed when low concentrations of 2,6-lutidine or other substituted pyridines are added to the hydrogen peroxide feed.
Patent ID-30042-A (ID)
Inventor: KATSURNARI TEZUKA
IPC: C07K16/18
Filed: 2000-08-30
Abstract: An antibody against AILIM (alternatively called JTT-1 antigen, JTT-2 antigen, ICOS and 8F4) was found to have a significant therapeutic effect on arthrosis, for example, rheumatoid arthritis and osteoarthritis, graft versus host disease, graft immune rejection, inflammation (hepatitis and inflammatory bowel diseases), diseased condition accompanied by the excessive production of an antibody against a foreign antigen triggered by immunological sensitization by the antigen.
Patent IL-101586-A (IL)
Title: Method and composition for the determination of soium ions in fluids
IPC: G01N33/84
Filed: 1988-04-10
Abstract: The invention concerns a process and a reagent for the determination of ions in fluids, wherein the influence of these ions on the activity of an enzyme is measured. The ions for example are sodium, potassium, calcium, magnesium, manganese, lithium, lead, zinc, copper, iron or other heavy metals or non-metallic ions comprising chloride, bicarbonate, protons, ammonium substances that give rise to ammonium. The enzymes which are used may be for example a transferase, a hydrolase, an oxidoreductase or a lyase. An essential part of the invention is a method to exclude interferences by ions by masking the interfering ions with a bindig agent.
[EP0286039A2]
Patent IL-106272-A (IL)
Title: Pharmaceutical compositions comprising IL-6 for the treatment of thrombohemorrhagic disorder
IPC: A61P7/02
Filed: 1993-07-08
Abstract: PCT No. PCT/EP93/01790 Sec. 371 Date Mar. 3, 1995 Sec. 102(e) Date Mar. 3, 1995 PCT Filed Jul. 8, 1993 PCT Pub. No. WO94/01123 PCT Pub. Date Jan. 20, 1994The invention provides use of interleukin-6 in the manufacture of a medicament for the treatment or prophylaxis of consumptive thrombohemorrhagic disorder. The invention also provides use of interleukin-6 in the manufacture of a medicament for the treatment or prophylaxis of a dysfunction associated with a reduced level of at least one acute phase protein.
Patent IL-125467-A (IL)
Title: Energy conversion composition
IPC: C09J7/38
Filed: 1997-03-28
Abstract: An impact absorptive material comprising a base material and a moment activator which can increase the amount of dipole moment in said base material.
Patent IL-127005-A (IL)
Title: Elastomeric connection for computed tomography system
IPC: H01R12/62
Filed: 1998-11-11
Abstract: An elastomeric connector apparatus for a computed tomography machine, said connector apparatus comprising: a detector module (20) comprising at least one flexible cable (70); said flexible cable comprising a first end and a second end, said first end electrically connected to said detector module; a backplane (142); and at least one elastomeric connector (170) with a front end, a back end, and a conductor (174) having a first end tip flush with said front end and a second end tip flush with said back end, said front end having said first end tip of said conductor electrically connected to and contacting said second end of said flexible electrical cable, and said back end having said second end tip of said conductor electrically connected to and contacting said backplane.
Patent IL-128036-A (IL)
Title: Deoxynojirimycin derivatives comprising a polyclic alcohol group, pharmaceutical composition comprising a deoxynojirimycin derivative and uses thereof
IPC: A61K31/575
Filed: 1997-07-14
Abstract: Deoxynojirimycin derivatives containing a large hydrophobic moiety, such as cholesterol or adamantame-methanol, linked through a spacer, such as pentamethylene, to the nitrogen atom of deoxynojirimycin, and salts thereof, inhibit glucosylceramidase and may be useful in the treatment of diseases involving a ceramide-mediated signaling process, such as Gaucher disease.
Patent IL-129451-A (IL)
Title: System and method for authentication of a speaker
IPC: G10L17/00
Filed: 1999-04-15
Abstract: A method of authorizing a user access to a secure site, the method comprising the steps of: (a) providing a memory unit for storing information including a stored voice print and an identity of each of a plurality of individuals having access to the secured site, said stored voice print of each of said plurality of individuals being generated from a corresponding voice data thereof; (b) collecting user information, provided by the user, for verifying that the user identifies him- or herself as a specific individual among said plurality of individuals; (c) processing temporary voice data collected from the user into a temporary voice print; (d) comparing said temporary voice print with said stored voice print of each of at least a portion of said plurality of individuals to provide a distortion level between said temporary voice print and each said stored voice print of each said individual in said at least a portion of said plurality of individuals, at least said portion of said plurality of individuals including said specific individual, said distortion level being smallest when the user and said specific individual are the same person, and less than said distortion level between said temporary voice print and said stored voice print of all other individuals of at least said portion of said plurality of individuals; and (e) identifying said smallest distortion level and granting the user access to the secure site based on said identification; wherein said comparing is effected by a voice authentication algorithm selected from the group consisting of a text-dependent and a text-independent voice authentication algorithm. 688 כ" א באייר התשס" ד - May 12, 2004
Patent IL-129971-A (IL)
Title: Apparatus for machining round holes
IPC: B23B51/04
Filed: 1999-05-14
Abstract: A tool (10) for trepan machining hard metallic material by forming an endless groove in the material, with the groove having inside and outside cylindrical side walls and an annular bottom wall, the tool comprising: a plurality of inside and an equal plurality of outside wall cutting inserts ( 24a-e) of hardened material, the tool inserts 2775 ו' בתשרי התשס" ג - September 12, 2002 circumferentially spaced and adjacent tool inserts are alternately positioned to cut either the inside or the outside cylindrical side wall, each inside wall cutting insert is positioned circumferentially opposite an outside wall cutting insert, each insert having at least one cutting edge and at least one mounting edge, each insert having a cutting width in the radial direction which is at least one half the total width of the groove but less than the width of the groove; a tool body (12) having a cutting end, a plurality of insert pockets formed at the cutting end, each pocket having a mounting edge formed therein; connectors removably mounting one insert in each pocket with the cutting edge on the insert aligned to cut only one side wall of the groove; and the mounting edge on the insert contacting the mounting edge in the insert pocket.
Patent IL-139307-A (IL)
Title: Triterpene glycosides obtained from acacia victoriae
Inventor: ARNTZEN CHARLES J
IPC: A61K41/00
Filed: 2000-10-26
Abstract: The invention provides saponin mixtures and compounds which are isolated from the species Acacia victoriae and methods for their use. These compounds may contain a triterpene moiety, such as acacic or oleanolic acid, to which oligosaccharides and monoterpenoid moieties are attached. The mixtures and compounds have properties related to the regulation of apoptosis and cytotoxicity of cells and exhibit potent anti-tumor effects against a variety of tumor cells.
Patent IL-150196-A (IL)
Title: Compositions comprising therapeutic synthetic phosphodiester oligonucleotides and chemotherapeutic agent
IPC: A61K48/00
Filed: 2002-06-12
Abstract: The present invention provides a composition comprising an isolated 3'-OH, 5'-OH synthetic phosphodiester nucleotide sequence selected from the group consisting of SEQ ID Nos: 7-18, 23-44, 46, 47, 50-66 and 81-83 and further comprising a pharmaceutically acceptable carrier and wherein the sequence induces a response selected from the group consisting of induction of cell cycle arrest, inhibition of proliferation, activation of caspases and induction of apoptosis in cancer cells and production of cytokines by immune system cells.
Patent IL-187878-A (IL)
Title: Method for the synthesis of a portion of anthocyanins and of an intermediate therefor
Filed: 2007-12-04
Abstract: The present invention relates to methods of preparing anthocyanins, and methods of preparing precursors of anthocyanins. The methods utilize a coupling reaction between a sugar and a suitable electrophilic precursor to form Eastern half intermediates that are then reacted with Western half intermediates to form the target anthocyanins. Some Eastern half intermediates and electrophilic precursors also form part of the invention.