baber/WOPTO huggingface dataset:
Patent GB-1327738-A (GB)
Title: Catalyst for the conversion of hydrocarbons and its manufacture and use
IPC: C07C5/32
Filed: 1972-03-01
Abstract: 1327738 Catalyst composition INSTITUT FRANCAIS DU PETROLE DES CARBURANTS ET LUBRIFIANTS 1 March 1972 [3 March 1971] 9590/72 Heading B1E [Also in Division C5] A catalyst composition comprises: (a) a carrier which is alumina, silica, alumina-silica or magnesia; (b) 0.005-1% wt. with respect to the carrier of each of platinum and iridium; and (c) 0.005-1% at with respect to the carrier of zinc or a zinc compound (calculated as zinc oxide). The Examples describe compositions of gamma alumina, platinum, iridium, a zinc compound, e.g. the sulphate and, optionally, fluorine or chlorine. In Example 1 the composition is calcined then reduced in a stream of hydrogen before use.
Patent GB-834886-A (GB)
Title: Method of terminating or finishing off knitted articles and articles so terminated
IPC: D04B9/46
Filed: 1956-03-27
Abstract: 834,886. Knitting. ALRIC, G C.A. March 27, 1956 [April 2, 1955; March 12, 1956], No. 9595/56. Class 74 (2). An article, e.g. a stocking, knitted on a straight bar machine, is terminated by rapidly narrowing until there are only as many active needles as thread guides, the or each needle carrying one or more loops, causing the or each needle, in continuation of the knitting, to clear such loop or loops and to draw therethrough a new loop of the thread supplied by one of the thread guides which feeds thread only to that needle, knocking over, cutting the thread or threads, pulling the article to draw the thread or threads through the loop or loops on the needles, and then removing the article from the needles. The terminal loops are thus locked against unravelling. For example, loops 11, 12, 13 may be transferred from their needles on to a fourth needle carrying a loop 10 and the thread end 18 pulled through all four loops. When the fabric is knitted from a main yarn and a reinforcing yarn together, two loops 26, 28, Fig. 12, may be superimposed on the other two loops 25, 27 and the ends of yarns 21, 22 pulled each through one of the pairs of loops; or two loops may be superimposed on one of the other two. The last one or two courses may be knitted from yarn 45 only, Fig. 14, of the pair fo yarns 44, 45; or the traverse of the ground yam carried may be limited so that loops 69, 70, Fig. 20, and of reinforcing thread only. Unwanted loops on other needles may be got rid of by forming an additional course or courses, during the knitting of which the unwanted loops are pressed off; or the narrowing device may be given a limited downward movement, an idle course movement being imparted to the needle bar. By rotation of a lever 128, either of two abutment surfaces 129, 130, at predetermined distances from the lever pivot, may be interposed in the connection between the narrowing spindle and a box of narrowing points; so that the box which is to be inoperative may be shifted sufficiently to allow the active box to be moved beyond its central position and yet be twice the needle pitch from the inoperative box.
Patent GB-1061898-A (GB)
Title: Method for protecting dogs against canine distemper
IPC: A61K39/295
Filed: 1964-03-06
Abstract: Dogs are protected against canine distemper by administering heterotypic measles virus to the young dog, and then vaccinating the dog with distemper virus after maternally transferred distemper antibody has disappeared sufficiently and allow for effective immunization.  The preferred measles virus is a live attenuated form, produced by serial passage through canine kidney cell cultures; it is administered at an age from two weeks to four months after birth. The distemper vaccine, which is administered at an age of over four months, is suitably a homotypic vaccine.
Patent GB-1510776-A (GB)
Title: Herbicidal pyrazoles
IPC: C07D231/12
Filed: 1977-03-08
Abstract: 1510776 Pyrazole-1-acetamides and -thioacetamides UPJOHN CO 8 March 1977 [14 May 1976] 09699/77 Addition to 1483162 Heading C2C Novel pyrazole-1-acetamides and thioacetamides of the formula wherein R 1  is hydrogen or methyl; R 3  is methyl or ethyl; W is oxygen or sulphur; A is methyl, ethyl or bromine and Y is hydrogen or halogen, and acid addition salts thereof, possess herbicidal properties. The compounds are prepared by the methods described in the parent Specification 1,483,162.
Patent GB-506862-A (GB)
Title: Improvements in or relating to the treatment of fabrics which contain yarns comprising organic derivatives of cellulose
IPC: D06M11/67
Filed: 1938-03-30
Abstract: 506,862. Treating cellulose derivative fabrics. BRITISH CELANESE, Ltd. March 30, 1938, No. 9741. Convention date, April 3, 1937. [Class 2 (ii)] Fabrics containing yarns comprising a mixture of fibres of an organic derivative of cellulose and animal fibres are treated at 10-13 C. for from about 4 to about 6 minutes with an aqueous solution of a thiocyanate of an alkali metal, of an alkaline earth metal, or of ammonia having a density of 6-10 BÚ. in order to modify their handle. Organic derivatives of cellulose mentioned are cellulose formate, acetate, propionate or butyrate and methyl, ethyl or benzyl cellulose, while animal fibres mentioned are wool silk, alpaca and camel hair. The fabrics treated may contain other fibrous materials such as regenerated cellulose filaments, while the treatment bath may contain, beside the thiocyanate and water, oily materials such as sulphonated or sulphated fatty alcohols, vegetable or mineral oils, wool fat or oil. In examples, fabrics consisting of yarns made of about 70 parts of cellulose acetate fibres and about 30 parts of wool fibres are treated with ammonium thiocyanate solution. Specification 165,164, [Class 2 (ii)], is referred to. The Specification as open to inspection under Sect. 91 refers to the treatment of fabrics containing yarns comprising fibres of an organic derivative of cellulose and yarns comprising animal fibres for about 6 minutes or less with an aqueous solution of a thiocycnate of an alkali metal, of an alkaline earth metal, or of ammonia. This subject-matter does not appear in the Specification as accepted.
Patent GB-686890-A (GB)
Title: Synchronous inverter apparatus
IPC: H02M7/62
Filed: 1951-04-26
Abstract: 686,890. Electromagnetic interrupters. BRISTOL'S INSTRUMENT CO., Ltd. (Bristol Co.). April 26, 1951, No. 9751/51. Class 38 (v) [Also in Group XXXVI] A synchronous contactor is operated by A.C. applied to a winding 44 surrounding a magnetic reed 43 which lies between the poles of a permanent magnet and is also acted upon by two magnets 45, 46 energised by a winding 47 carrying A.C. displaced in phase by 90 degrees from the A.C. in winding 44. When the reed 43 is an extreme position determined by a contact 51 or 52, the pull of the magnet on that side, say the magnet 45 will be much greater than that of the magnet 46 and the reed will therefore only move across to its other position when the current through the magnet 45 passes through its zero, the holding force then also being zero and the actuating force due to the coil 44 being at its maximum. The reed has a natural frequency greater than the frequency of the A.C. and it moves rapidly so that the proportion of time in which contact is not made is very small. The contactor is specially suitable for use as an inverter, Fig. 4, wherein a D.C. voltage V derived, say, from a potentiometer is converted into A.C. in a circuit 25, and it may be applied to a system of measuring D.C. voltage, Fig. 1 (not shown). (see Group XXXVI.) Specification 678,703, [Group XXXV], is referred to.
Patent GB-1464537-A (GB)
IPC: E01C23/088
Filed: 1973-02-27
Abstract: 1464537 Road surface cutting machines H STEINER Ltd 15 Feb 1974 [27 Feb 1973] 9764/73 Addition to 1406601 Heading E1G In a road planing machine whose cutter assembly 7 comprises a transverse row of sideby-side vertical-axis rotary cutter wheels which intermesh and can be raised and lowered independently without moving out of mesh, as in the parent specification, the cutter wheels are driven either electrically or from a mechanical power source, rather than hydraulically. As shown each cutter wheel 8 is vertically displaceable as by electric means 11 and is driven through a splined shaft by an individual electric motor 12 powered from a common alternator 14. Each wheel 8 has cutter teeth 9 and has a lobed periphery associated with upstanding tubes 10 to act as a gear or pin wheel continuously meshing with the lobes or tubes of the adjacent cutter wheel during relative axial displacement. The road wheels 6 may be driven by an engine 15A or by electric motors 20. In a modification, Figs. 3-3A-4 (not shown) four vertical-axis cutter shafts carrying intergeared cutter wheels (24) are coupled through bevel gearing to a transverse lay shaft (37) driven from an engine gear box (26A).
Patent GB-622198-A (GB)
Title: Improvements in electrical terminal connectors
IPC: H01R4/18
Filed: 1945-04-19
Abstract: 622,198. Cable and wire terminals. AIRCRAFT-MARINE PRODUCTS, Inc. April 19, 1945, No. 9775. Convention date, April 10, 1944..[Class 38 (i)] A connector formed from a blank stamped out from sheet metal, e.g. electrolytic coppers comprises a terminal eye-portion 2 and a rolled - up ferrule portion 6 for crimping on to the bared end of a conductor 10. The ferrule has grooves formed on its inner surface and the seam thereof is brazed before crimping, as and for the purpose set forth in Specification 621,949. Insulation clamping jaws 12, 14 are provided on the end of the ferrule opposite the portion 2, the junction of the said jaws being in line with the base of the ferrule prior to the crimping of the latter. Between the jaws and the ferrule, a neck portion 22 is formed of sufficient length to ensure that the jaws are bodily offset from their initial position by the crimping operation so that the insulated portion of the conductor and the portion thereof lying within the ferrule may be aligned coaxially. Crimping may be performed by a tool such, for example, as that described in Specifications 585,507 and 585,533, [Group XXIII].
Patent GB-852950-A (GB)
Title: Box carrying arrangements
IPC: B65D5/42
Filed: 1959-03-23
Abstract: 852,950. Boxes ; carrying cords. SHINKLE, J. J. March 23, 1959 [April 28, 1958], No. 9940/59. Classes 18 and 133. A cord 18 for carrying a box and holding its lid 16 closed is attached at its ends to opposite ends of the box and means 24 divides the cord 18 into two variable lengths one of which provides a box carrying portion and the other provides a lid securing portion. The ends of the cord 18 are secured to the box bottom 12 by staples 20, 22 and the cord 18 passes through an eyelet staple 24 to provide the two lengths.
Patent GB-539082-A (GB)
Title: Stabilised vacuum tube oscillator
IPC: H03B5/38
Filed: 1940-06-07
Abstract: 539,082. Valve generating circuits. STANDARD TELEPHONES & CABLES, Ltd. June 7, 1940. No. 9971. Convention date, June 24, 1939. Addition to 510,379. [Classes 40 (iii) and 40 (v)] In a generator as claimed in the parent Specification in which the feedback is through a network including frequency determining means and a thermally responsive resistance to maintain the output constant in frequency and amplitude a negative feedback is associated with the amplifier path so as to prevent oscillation at any frequency other than the frequency determined by the network. The Figure shows a feedback network 4 including a lamp resistance R1 and a piezo-electric crystal 8 which is so dimensioned that the crystal vibrates at a low amplitude. This is achieved by the use of an unsymmetrical bridge, e.g. resistance R2 2.8 ohms and R3 2,000 ohms, but necessitates greater amplification if the same high sensitivity of balance is maintained. As shown a two stage oscillator 1, 2 is provided with resistance capacity coupling and a buffer amplifier BA. Singing at unwanted frequencies is prevented by introducing protective phase shifts by the network 11-14 in which the reactive elements 11, 12 are tuned to the wanted frequency while resistance 14, in parallel with resistance 6 which determines grid bias, controls the magnitude of the feedback, blocking condenser 13 separating these functions. The specification.includes Á# diagrams in polar co-ordinates and discusses the effect of gain and the phase correcting network.
Patent HK-107290-A (HK)
Title: Process for preparing 2-hydrazino-1,3-diazacycoalk-2-ene hydrohalides
Inventor: PADMANATHAN THURAIRAJAH
IPC: C07D233/52
Filed: 1990-12-18
Abstract: This invention provides a process for preparing a 2-hydrazino-1,3-diazacycloalk-2-ene hydrohalide The process comprises reacting a one molar proportion of either tautomeric isomer of a 2-nitroamino-1,3-diazacycloalk-2-ene represented by the following formulas:wherein R<sup>1</sup> is hydrogen, C<sub>1</sub>-C<sub>6</sub> alkyl, C,- C<sub>6</sub> hydroxyalkyl, C,-C<sub>6</sub> alkoxyalkyl, phenyl, substituted phenyl, benzyl, or substituted benzyl, R<sup>2</sup> and R<sup>3</sup> are independently hydrogen, C,- C<sub>6</sub> alkyl, C<sub>1</sub>-C<sub>6</sub> alkoxy, C,-C<sub>s</sub> alkoxyalkyl, hydroxyl, aryl, substituted aryl, aralkyl and substituted aralkyl, and n is an integer from 0 to 3 with about an equimolar proportion of an ammonium halide or hydrazonium halide, and about a 1 to 2 molar proportion of hydrazine hydrate in a composition selected from a C, to C, aliphatic alcohol, water or a mixture thereof, at a temperature from about ambient to the reflux, and isolating the end product as a monohydrohalide.This invention also provides a process for preparing a 2- hydrazino 1. 3-diazacycloalk-2-ene dihydrohalide. The process comprises reacting a compound of the formula:wherein R<sup>1</sup> is hydrogen, C, to C<sub>6</sub> alkyl, or C, to C<sub>6</sub> hydroxyalkyl, R<sup>2</sup> and R<sup>3</sup> are independently hydrogen or C, to C<sub>6</sub> alkyl, n is 0 to 3 and X is a halide ion, with hydrogen halide wherein the halide ion is the same as defined above in a C, to C<sub>4</sub> alkyl alcohol at about 0 to 30C.; and recovering the corresponding 2-hydrazino-1, 3-diazacycloalk-2-ene dihydrohalide.
Patent HU-T58346-A (HU)
Title: Process for producing dipeptide derivatives
Inventor: TOYODA TATSUO
IPC: C07D263/06
Filed: 1991-06-27
Abstract: A novel dipeptide derivative of the following formula (I), which compound is capable of inhibiting the enzymatic activity of renin and thereby depressing the renin-angiotensin system and lowering the blood pressure, is provided.
       
 wherein: 
   R¹ is C₁-C₁₂ alkyl, C₂-C₆ alkenyl, C₂-C₆ alkynyl, C₃-C₁₀ cycloalkyl, aryl, or heterocyclic radical; 
   R² is carbamoyl, aryl, 5- or 6-membered heterocyclic radical, C₁-C₁₂ alkyl-S-, C₁-C₁₂ alkyl-S-CH₂-, or C₃-C₁₀ cycloalkyl-S-; 
   R³ is aryl or 5- or 6-membered heterocyclic radical; 
   R⁴ is R 4′  -SO₂ or R 4′  -CO; 
   R 4′  is aryl, C₁-C₁₂ alkyl, C₂-C₆ alkenyl, C₂-C₆ alkynyl; C₃-C₁₀ cycloaklyl, or heterocyclic radical; 
   X is CH₂, NH, O, or S; and 
   Y is CO or NHSO₂, wherein R¹, R², R³ and R 4′  each may be substituted with one to three substituents selected independently from a group consisting of hydroxy; halogen; trifluoromethyl; -CN; heterocyclic radical; C₁-C₆ alkyl; C₃-C₁₀ cycloalkyl; -O-C₁-C₆ alkyl; C₁-C₆ alkylenedioxy; -CO-O-C₁-C₆ alkyl; -NHCO-C₁-C₆ alkyl; -S-C₁-C₆ alkyl; -SO-C₁-C₆ alkyl; -SO₂-C₁-C₆ alkyl; -NHSO₂-C₁-C₆ alkyl; -NR⁵R⁶; -O-CO-NR⁵R⁶; -CO-NR⁵R⁶; -O-C₁-C₆ alkyl NR⁵R⁶; R⁵ and R⁶ are independently hydrogen, formyl or C₁-C₆ alkyl, or R⁵ and R⁶, when taken together with the nitrogen to which they are attached, form a cyclic amino group, or an acid addition salt thereof.
Patent HU-T36157-A (HU)
Title: Composition suitable for polimerization
Inventor: NEMCEK JOZEF
IPC: A61K6/00
Filed: 1984-06-15
Abstract: A polymerizable composition is formed from (a) a polymerizable olefinically unsaturated substance, (b) a phosphorus oxyacid and an organic amine, at least one of which bears a polymerizable olefinically unsaturated group and optionally (c) a particulate inorganic material. Such compositions are useful in dental applications.
Patent HU-T44418-A (HU)
Title: Activated fungicide comprising substituted 1,2,4-triazoles as active substance and process for preparing morpholinearyl sulfonates used as activator
Inventor: NOWAK EDWARD
IPC: C07C309/28
Filed: 1987-06-05
Abstract: Microbicidal agent containing a compound of the formula I 
<IMAGE>
 or an acid addition salt of this compound in which
 Z represents -CH2CH2-, CH2CH2CH2-, -CH(CH3)- or -CH2-CH(C1-C10-alkyl)-; and
 Ar represents a thiophenyl radical, halogenothiophenyl radical or a naphthalenyl radical, or represents a phenyl radical which is unsubstituted or optionally up to trisubstituted by halogen, C1-C4-alkyl, C1-C4-alkoxy, cyano or nitro
 and a salt of the formula II 
<IMAGE>
 in which
 the R radicals independently of one another represent C1-C4-alkyl,
 R<1> represents hydrogen or C1-C4-alkyl,
 m represents 0, 1, 2, 3 or 4 and
 n represents 0, 1, 2, 3 or 4,
 and novel salts of the (restricted) formula II, their preparation, and the control of microbial infections of plants using the above agents.
Patent HU-T40055-A (HU)
Title: Process and equipment for washing of surfaces, heavily polluted by fine soluable mineral materials or petroleum
Inventor: GESZTESI GYULA
IPC: C02F1/54
Filed: 1984-11-01
Abstract: Surfaces contaminated with fine mineral particles and oil prods. are washed with wash water which is first mixed with a poly-electrolyte then with a detergent, the rate of addn. and the residence time being controlled. The water is used to clean the contaminated surfaces and collected for settling. Appts. comprises a controlled proportioning valve, liq.-liq. eductor and settling equipment.
Patent HU-T55964-A (HU)
Title: Process for producing agent based on natural active ingredient, particularly against phytopathogenic bacteria and fungi
Inventor: PLOSZ SANDORNE
IPC: A01N63/02
Filed: 1988-08-02
Abstract: Active agents from natural source contg. bactericides and fungicides for plants prepd. from algae capable of developing a mucilaginous outer cover. To achieve this, algae are overproduced and stressed. Antibodies produced by these algae are isolated, collected and preserved. Customary formulating cpds. as additives, adjuvants, carriers and diluents are added. These algae concentrates are applied directly
Patent HU-T55239-A (HU)
Title: Process for producing plant-extracts for healing the locomotor systhyem
Inventor: VARGA ZOLTAN
Filed: 1987-12-28
Abstract: Topically administered medicinal plant extracts alleviate locomotive organ complaints
Patent JP-H08258605-A (JP)
Title: Structure and manufacture of seat cover
Inventor: DANTON JEAN LOUIS
IPC: B60N2/90
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a sheet cover structure and its manufacturing method capable of showing effective flaw. resistance and having flexibility in all directions, easy to manufacture and reduceable in cost compared to a conventional backing material. SOLUTION: A reinforcing backing material is formed with strips 1 or wire insolated from each other and made of material withstanding against sharp articles and the strips or wires each bent with patterns having regularly repeated rectilinear segments 2, 3 are firmly connected to a flexible sheet 4 with at least one adhesives 5, 6.
Patent JP-H05182461-A (JP)
Title: Semiconductor memory device
Inventor: CHISHIKI SHIGEO
IPC: G11C11/401
Filed: 1992-01-07
Abstract: PURPOSE:To easily keep the output of a boosting means to a prescribed value or above and to improve a power source margin by providing a boosting means for boosting an external voltage according to a supply voltage to a driver to supply it to the driver. CONSTITUTION:The output of a boosting circuit 103 actuating a word driver 106 is monitored by a voltage detecting circuit 101 and a detection signal phi1 is outputted to an oscillation circuit 102 when the output voltage of the circuit 103 is larger than a reference voltage. By the circuit 102, the condition of an output signal phi2 is changed in accordance with the condition of the signal phi1 and when the signal phi1 indicates that the output voltage of the circuit 103 is larger than the reference voltage, the signal phi2 is made to a fixed condition and when not, the signal phi2 is made to an oscillation condition. The circuit 103 integrates the signal phi2 to add it to a power source voltage, and the signal phi2 is boosted when the signal phi2 is in the oscillation condition. In such a manner, by comparing the output of the boosting circuit with the reference voltage and boosting the external voltage, keeping the output of the boosting circuit to a prescribed value or above is facilitated and the power source margin is improved.
Patent JP-H06204856-A (JP)
Title: Count value setting circuit
Inventor: MATSUO HIDENORI
IPC: H03K23/66
Filed: 1993-01-07
Abstract: PURPOSE:To provide a count value setting circuit for monitoring writing data in respect to a counter circuit for changing various count values in a data processor. CONSTITUTION:The count value setting circuit is constituted of a counter 1 for starting count from set data, an initial data part 2 having initial data for the counter 1, a set point monitoring part 3 for judging the validity/invalidity of set data outputted from a central processing unit (CPU) 7, a data setting part 4 for writing set data outputted from the CPU 7 based upon a judged result outputted from the monitoring part 3, and a switching control part 5 for sending a switching signal to a switch 6 when data to be written in the setting part 4 are correct and controlling switching so that the initial data outputted from the initial data part 2 are switched to the set data outputted from the setting part 4.
Patent JP-2000198164-A (JP)
Title: Oxygen absorbable multilayered film and packaging container
Inventor: OTAKI RYOJI
IPC: B32B27/18
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen absorbable multilayered film generating no mutual adhesion of opposed inner layers for obtaining a packaging container developing excellent oxygen absorbability. SOLUTION: In an oxygen absorbable multilayered film comprising three or more layers constituted by laminating a heat-sealable inner layer comprising a polyolefinic resin to which a lubricant is added, an oxygen absorbable resin layer comprising a polyolefinic resin in which a ferrous deoxygenating compsn. is dispersed and a gas barrier layer in this order, the addition amt. of the lubricant to the inner layer is 0.05-3 pts.wt. per 100 pts.wt. of the polyolefinic resin. In a bag-shaped packaging container, this multilayered film can be utilized as a packaging material preventing the mutual adhesion of opposed inner layers, capable of developing the original oxygen absorbability of the oxygen absorbable multilayered film and capable of preserving a housing article of food of every kind, drugs or the like for a long period of time.