baber/WOPTO huggingface dataset:
Patent GB-1302168-A (GB)
IPC: B63B19/21
Filed: 1970-11-26
Abstract: 1302168 Hatch covers WARNOWERFT WARNEMUNDE VEB 26 Nov 1970 56310/70 Heading B7S A roll-up hatch cover comprises lid elements 2 of closed-box-section which are connected at their ends by tubular connections 27 to joint parts 26. In opening the cover, the first five joint parts 26 engage a former 4 mounted on the first lid element 2 and subsequent joint parts engage each other by means of lugs 29 and recesses 30. The joint parts are articulated by bolts 28 which are made rigid to one of the joints parts of each joint by a pin 32 and which each carry a hook 31 which engages with the hatch coaming when the cover is closed.
Patent GB-1303381-A (GB)
IPC: E02D17/04
Filed: 1971-03-09
Abstract: 1303381 Earth shoring HIROSE STEEL INDUSTRIAL CO Ltd 9 March 1971 6331/71 Heading E1E A strut disposed between wales in an excavation having side walls contained by sheet piles comprises sections 18, 18 which are urged into contact with a pair of opposed wales by an hydraulic jack 29 mounted on brackets 28 releasably bolted to the sections 18, 18 as shown. The space between the sections 18-18 is braced by inserting a packing piece 27 and a screw-jack therebetween whereupon the hydraulic jack is removed. For details of sheetpiles, wales and arrangement of struts and cross-bracing Fig. 1 (not shown) should be referred to.
Patent GB-1305018-A (GB)
IPC: C10N30/02
Filed: 1969-05-16
Abstract: 1305018 Lubricating oils and compositions SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ NV 14 May 1970 [16 May 1969] 25017/69 Heading C5E and C5F Alubricating base oil of high viscosity index is obtained by decomposing thiourea adducts formed by treating an oil base stock with thiourea. Adduct formation can be carried out using a solvent for the oil base stock, such as a light n-paraffin, an aromatic hydrocarbon, a halogenated hydrocarbon or a mixture of these with each other or with a ketone, and a solvent for the thiourea, such as water monohydric or polyhydric alcohols, liquid ammonia, methylamine or a mixture of these. The adduct can be decomposed by hot ammonia or water and the hydrocarbon oil formed can be dewaxed by urea or solvent dewaxing, e.g. with a mixture of methyl ethyl ketone and toluene. Suitable feeds have initial boiling points of at least 300‹ C. and are vacuum distillates or vacuum residues, catalytically cracked fractions, shale oil fractions and heavy cycle oil and can have been treated by deosphalting, extraction with furfural, used dewaxing, solvent dewaxing and/or hydrotreating. A particular feed can be formed by catalytic isomerization of wax with the non-adducted portion being recycled to the isomerization process. The oil formed by the decomposition of the thiourea adduct can be blended with spindle oil, light machine oil or bright stock and can be used as a lubricant containing additives such as 4,4<SP>1</SP>-methylene bis 2,6-di-t-butylphenol and overbased calcium (C 14 -C 18 ) alkyl salicylate.
Patent GB-1309743-A (GB)
Title: Dyeing keratinous fibres
IPC: D06P1/653
Filed: 1969-03-28
Abstract: 1309743 Carboxyalkyl carbodithioates UNILEVER Ltd 23 March 1970 [28 March 1969] 16383/69 Heading C2C [Also in Divisions C4 and Dl] Carboxyalkyl carbodithioates of general formula R-CS-S-R<SP>1</SP>-COOH in which R<SP>1</SP> is an alkylene group containing 1, 2 or 3 carbon atoms, and R is an organic group, and claimed perse when R is (a) R<SP>2</SP>(CH 2 ) n ,n is a value up to 241 R<SP>2</SP> is CH 3  or HOOC-CH 2 -S-CS-, (b) an ary, group substituted by HOOC-CH 2 -S-CS-, (c) a group of formula in which R<SP>3</SP> is an alkyl or aryl group, (d) Q<SP>-</SP>N<SP>+</SP>-R<SP>4</SP>- in which N forms part of a quaternary ammonium group, which may be in a heterocyclic ring, e.g. piperidine or pyridine ring, R<SP>4</SP> is an alkylene group, Q is a halogen atom, e.g. bromine, and salts thereof may be prepared by the following reaction schemes The intermediate compound is prepared from 1-thio-terephthaloylpiperidine and BrCH 2 COOH.
Patent GB-1315831-A (GB)
Title: Sealing ring system
IPC: F16J9/16
Filed: 1970-06-12
Abstract: 1315831 Sealing rings A-T-O Inc 12 June 1970 28610/60 Heading F2T A sealing ring assembly, e.g. for a piston 13 in an hydraulic cylinder 11, comprises a pair of rigid split rings 16, 17 adapted to lie within a groove 15 of the piston 13 and a resilient ring 18, e.g. of rubber, for urging the split rings 16, 17 into sealing contact with the cylinder wall. Recesses (25), Figs. 2-3 (not shown), cut in radially directed flanges of the rings 16, 17 cooperate with lugs (33), (34), Figs. 4-5 (not shown), of the ring 18 to locate the rings in fixed relative position. The rings 16, 17 may be of moulded nylon, possibly containing about 30% glass fibres and 2-5% molybdenum disulphide as a filler, and the ring 18 may have rounded edges, Fig. 7 (not shown), to prevent extrusion.
Patent GB-1317168-A (GB)
Title: Porous media burner
IPC: F23D14/16
Filed: 1970-07-13
Abstract: 1317168 Burners SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N V 12 July 1971 [13 July 1970] 33835/70 Heading F4T A porous media burner comprises an impermeable refractory outer casing 1 and a hollow core 2 of a porous medium, open at one end and closed at the other end by a seal cover 5, the core being connected to the casing 1, the burner further comprising a gas distributing space 3, between the casing 1 and core 2, which is in communication with an outlet 6 for a combustible gas mixture, e.g. natural gas or L.P.G. and air or oxidant the gas mixture being able to pass through the core from the space 3 to the hollow space 4 of the core. Combustion of the gas mixture takes place above the porous medium, inside the pores, or on the pore surface. The casing and the core may be made of the same refractory material, e.g. a high alumina aggregate or a zirconia based aggregate, the casing being composed of a dense grading of the refractory material. The casing and core may be cylindrical and co-axial, Fig. 3 (not shown), or rectangular in cross-section, Fig. 2 (not shown). Instead of closing the end of the core 2 by a seal cover 5 the case may be of one piece, the outer wall at the closed end having a greater wall thickness than the other parts of the core. The wall thickness of the core is preferably between “ inch (6 mm.) and 2 inches (50 mm.) depending upon the desired capacity of the burner.
Patent GB-1323880-A (GB)
Title: Vacuum operable unit for use with an ignition distributor and an  ingnition timing control system utilizing same
IPC: F02P5/10
Filed: 1969-12-10
Abstract: 1323880 Timing ignition JOSEPH LUCAS (INDUSTRIES) Ltd 27 Nov 1970 [10 Dec 1969] 60188/69 Heading F1B [Also in Division H1] The operation of a vacuum unit 18 for varying the ignition timing of a distributor is controlled by a valve 44. Valve 44 is operated automatically, for example in response to the pressure in the inlet manifold 42 of the engine, to occupy two positions. When the engine is inoperative, the pressure in manifold 42 is atmospheric, valve 44 in its first position, chambers 21, 22 in unit 18 are at atmospheric pressure and diaphragm 23 in unit 18 is at is rest position. When the engine is idling and throttle valve 38 closed, pressure in manifold 42 drops, valve 44 moves to its second position to subject chamber 21 to the manifold pressure and to open chamber 22 to atmosphere. During normal operation of the engine, throttle valve 38 is open, the pressure in manifold 42 rises and valve 44 is moved to its first position to open chamber 21 to atmosphere and to subject chamber 22 to the pressure of the air inlet side of the throttle valve 38. In an overrun condition when the engine is loaded and valve 38 closed, valve 44 moves to its second position. Unit 18 is adjustably mounted on the casing 11 of the distributor, so that the ignition timing can be adjusted manually.
Patent GB-1331047-A (GB)
Title: Triphenyl methane dyestuffs
IPC: C09B11/16
Filed: 1970-12-23
Abstract: 1331047 Triarylmethane dyestuffs IMPERIAL CHEMICAL INDUSTRIES Ltd 23 Dec 1970 [23 Sept 1969] 46827/69 Heading C4P The invention comprises triarylmethane dyestuffs of the general formula wherein R 1  to R 7  are alkyl, cycloalkyl, aralkyl or aryl groups which may be substituted or R 1  and R 2 , R 3  and R 4  or R 5  and R 6  together with the nitrogen atom form heterocyclic rings, rings A, B and C may be substituted and Z- is an anion. They are prepared by reacting a ketone of the general formula with an ester of the general formula in which formulµ R 1 -R 7  and A, B and C are as above, in presence of an acidic catalyst, preferably in an inert solvent at 70‹ to 130‹ C. using at least 1À1 molar proportion of ester per mol. proportion of ketone. The dyestuffs obtained may then be hydrolysed by dilute acid or alkali to form lactones of the general formula wherein R 1 -R 6  are as above with or without isolation from the first reaction mixture. The dyes are used to dye tannin mordanted cotton, paper, wool and acrylic fibres.
Patent GB-1336916-A (GB)
Title: Bearings
IPC: F16C33/10
Filed: 1971-09-20
Abstract: 1336916 Rolling mills T SENDZIMIR 20 Sept 1971 43830/71 Heading B3M [Also in Divisions F2 and F4] A bearing for a rotary member 1, e.g. the neck of a rolling mill roll, comprises a bearing material 4 in a chamber 6 of a support 5, the material being capable of assuming the solid state in the chamber up to the bearing surface, there being means for supplying bearing material in the liquid state to the chamber for replacing material worn away, cooling means 7, e.g. passages for circulating a refrigerating liquid, being provided for solidifying the bearing material. A thermal insulation layer 6 is provided on the boundaries of the chamber to concentrate the cooling effect on the material. The material is preferably such that it will creep towards the bearing surface under pressure from the portion of the chamber to which it is introduced, examples being ice, wax, paraffin, lead, bismuth, tin, zinc, aluminium, alkali metals or alloys thereof. The material may include friction reducing materials, e.g. P.T.F.E., chromium and MoS 2 . Electric heating wires may be provided within the nozzles 11, through which fresh bearing material is introduced, so as to maintain the material in the liquid state until it has entered the chamber. Sensing means 12 may be provided which detect movement of the rotary member due to wear of the material and which activate the material supply means. The neck 1 of the roll of a rolling mill preferably has a heat insulating layer 3 on to which is shrunk a bearing sleeve 2. The bearing support 5 is adjustable within its housing 9 by means of a screw 10. The bearing may also be used for supporting outer intermediate rolls (24, Fig. 6, not shown) of a cluster mill.
Patent GB-1337192-A (GB)
Title: Method and apparatus for detecting an interface between fluids
IPC: G01N33/26
Filed: 1972-01-27
Abstract: 1337192 Detecting interfaces between fluids JORAM AGAR & CO Ltd 27 Jan 1972 [8 Feb 1971] 4177/71 Heading G4H A method of detecting the interface between fluids flowing down a conduit 10 comprises measuring the density of the fluid and deriving, at regular time intervals, difference values representative of changes in the density occuring in each interval, the intervals being sufficiently short to ensure that density changes in an interval due to changes in ambient conditions are negligible. The density is measured by a meter 20<SP>1</SP>, 20<SP>11</SP> which supplies a signal at a frequency which increases as the density decreases. This signal is compared with the output of an oscillator O by a phase comparator P including a differential amplifier DA the output of which controls the frequency of the oscillator so that a signal having a constant amplitude and phase locked to the density meter output signal is fed to a divider F. The output from the divider opens a gate G1 to enable clock pulses from a high frequency crystal oscillator XO to be counted by a counter C9. A subtractor S compares the output of the counter C9 with the output of a store 1BS9 supplied from the counter via a gate 1T1. The output of the subtracter is fed through a gate 1T2 to a second store 2BS9. A comparator PS enables an exclusive -OR gate OR to open a gate G3 and therefore open the gate 1T1 if the most significant digits in the subtractor and the store 2BS9 are different. The gate 1T1 is also opened at one minute intervals by a timer TU. The store 2BS9 is connected to a digital to analogue converter DDA the output of which is compared with a variable reference level so that when the level is exceeded, an alarm or indicator A and a valve 13 are operated, the valve controlling entry of fluid into a branch pipe 11. The system may be used to detect the interface between different grades of petrol.
Patent GB-1339877-A (GB)
Title: Self-levelling dispenser
IPC: B65G1/07
Filed: 1972-03-10
Abstract: 1339877 Article dispensing apparatus PETERS & CO Inc 10 March 1972 11437/72 Heading A4T [ Also in Division B8] A mobile self levelling dispenser supported on castors 13, comprises a vertically movable article carrying platform 15 counterbalanced by a spring 45 through a cable, pulley and lever system, the leverage arms of the system being normally adjustable through a handle and screw 26, 27 to permit balancing of different loads on the platform whilst employing the same spring 45. The lever system includes an arcuate lever 19 pivoted at 22, the spring 45 applying a force to the lever 19 through a roller follower 39, 41 via a cable 42 and pulleys 43, 44, and the loaded platform 15 applying on opposite force to the lever 19 at pulley axle 29 via a cable 32 and pulleys 34, 35, 31 and 28. Manual rotation of the screw 26 moves a nut 25 therealong and nut 25 carries the pivot point 22 for the lever 19, whereby as the nut 25 moves closer to the handle 27 the distance from the fulcrum 22 to the follower 39 increases whereby the force applied to the lever 19 by the spring 45 correspondingly increases, to balance heavier loads on the platform 15. The fulcrum point 22 of the lever 19 is stabilized by a swing arm 23 pivoted to the dispenser frame at 24 and the follower 39, 41 is stabilized by a swing arm 39a pivoted to the dispenser frame. The load platform 15 is guided up and down the frame by rollers.
Patent GB-1349016-A (GB)
Title: Cylinder lock mechanisms
IPC: E05B21/06
Filed: 1971-10-13
Abstract: 1349016 Cylinder locks ANSALA OY 13 Oct 1971 47614/71 Heading E2A A cylinder lock mechanism comprises a housing 3 containing a cylinder 2 carrying a stack of tumblers 7 which in the locking condition engage one or more grooves in the housing to prevent rotation of the cylinder and which are retracted by rotating a key to enable the cylinder to be turned in an operative direction, a disc 4 being provided in the cylinder between the stack and an internal face of the cylinder, the disc having ratchet teeth which are in engagement with ratchet teeth 5 on the cylinder, the arrangement being such that when the key is rotated in the operative direction to retract the tumblers 7 the disc 4 is rotated relative to the cylinder, but when the key is rotated in the opposite direction, relative rotation of the discs and cylinder is prevented by the ratchet teeth, so preventing the projection of the tumblers from the cylinder whereupon the cylinder can be rotated in the direction opposite to the operative direction beyond its initial position in which the tumblers are engaged with the groove(s), the ratchet teeth being released by a spring 12 when the stack of tumblers is pulled by the key towards the front of the mechanism thus enabling the tumblers to turn relative to the cylinder as the key is pulled out of the mechanism; the stack of tumblers being restored to its normal position after being pulled by the key by a spring 10, provided at the opposite end of the housing and acting on the tumblers through a disc 11.
Patent IL-108115-A (IL)
Title: Chip cutting tool
Inventor: SATRAN AMIR
IPC: B23C5/22
Filed: 1993-12-21
Abstract: A chip cutting tool for rotary machining operations comprising a tool holder formed with an insert retaining pocket adjacent a leading end thereof and a cutting insert clampingly and releaseably retained therein. The cutting insert has top and base surfaces, two pairs of opposite major and minor side surfaces and at least one cutting edge defined at an intersection between an upper, relief flank surface of a first major side surface and the top surface of the insert. The cutting edge has first and second cutting edge portions, the relief flank surface of the cutting edge at least adjacent the second portion thereof being directed at an internal acute angle to the insert base surface. At least a portion of the second major side surface of the insert is substantially co-directional with the second portion of the cutting edge. When the cutting edge is in its operative position, the first portion of the cutting edge is disposed substantially radially and the second portion of the cutting edge is substantially co-directional with an axis of rotation of the tool and located above the reference plane. The second major side surface and the associated minor side surface of the insert are disposed within the pocket, converge in the direction away from the cutting edge and abut, with their abutting portions, respective side walls of the pocket, an abutting portion of the second major side surface being disposed at the portion thereof co-directional with the cutting edge.
Patent IL-126620-A (IL)
Title: Analysis of chemical elements
IPC: G01N23/207
Filed: 1998-10-15
Abstract: A method of analysing an element or compound in a sample including the step of energising an anode containing the pure element or compound with a pulsed e-beam and obtaining a spectrum of the produced X-ray beam; and then energising the sample with the produced X-ray beam which is ramped over narrow regions of interest in order to scan over each peak at the same time, and obtaining a spectrum of the produced X-ray beam, and comparing the spectra for qualitative similarity and, if similar, determining the reltative concentration of the element/s or compound in the sample by direct measurement of the superimposed spectra, and calibrating the resolution/energy response function used as a zero line of the pure element/s or compound.
Patent IL-132506-A (IL)
Title: Method for production of iron oxide pigments
Inventor: ORYOL MARLEN
IPC: C01C3/12
Filed: 1999-10-21
Abstract: The invention provides a process for the production of iron based pigments and anticorrosive additives from elemental iron comprising: a) reacting iron Fe° with ferric sulphate Fe2(SO4)3 and with sulfuric acid H2SO4 to produce ferrous sulphate FeSO4; b) oxidizing ferrous sulphate FeSO4 in a bacterial solution containing at 10<7 >bactrial cells of thiobacillus ferrooxidans per 1 ml of solution under aerobic conditions to produce ferric oxide sulphate Fe2(SO4)3; c) reacting said ferric oxide sulphate Fe2(SO4)3 with water, to precipitate iron oxide monohydrate Fe2O3xH2O; and d) re-cycling the solution from step c, to step a, to utilize the sulphuric acid and a portion of the ferruos sulphate values therein.
Patent IL-141621-A (IL)
Title: Inulin fractions, process for preparing same, and food products containing said inulin fractions
IPC: A23L27/30
Filed: 1999-08-25
Abstract: A novel inulin product having reduced hygroscopicity and improved water solubility and/or water miscibility at ambient temperatures comprising: at least two different polysaccharides each having different molecular weights in the range from 340 to 2288, said inulin product containing less than 0.75% by weight of monosaccharides, and less than 25% by weight of polysaccharides with molecular weights above 2288. 1137 י" ב בסיון התשס" ד - June 1, 2004
Patent IL-150082-A (IL)
Title: Unsaturated 14,15 - cyclopropane
IPC: C07J53/00
Filed: 2002-06-06
Abstract: The invention relates to new unsaturated 14,15-cyclopropano-androstanes of the general formula (I) to their synthesis and to pharmaceutical compositions, containing these compounds. The compounds of formula (I) have gestagenic and/or androgenic activity.
Patent IL-154269-A (IL)
Title: Method of making a composition, a product from such method and the use thereof in removing or dissolving a contaminant from an environment
IPC: C11D7/18
Filed: 2003-02-03
Abstract: A composition which is effective in removing a wide variety of contaminants, such as organic compounds, from a wide variety of environments, such as printing systems, is provided. A process of preparing such composition includes contacting hydrogen peroxide, glycolic acid, and water. The process can additionally include contacting with one or more additional components such as isopropyl alcohol.
Patent IL-184459-A (IL)
Title: Use of a 2s, 4r ketoconazole enantiomer for the preparation of medicaments for the treatment of elevated cortisol-mediated diseases
IPC: A61K/
Filed: 2007-07-05
Abstract: Pharmaceuticals compositions comprising the 2S,4R, ketoconazole enantiomer or its pharmaceutically acceptable salts, hydrates, and solvates, that are substantially free of the 2R,4S ketoconazole enantiomer are useful to reduce cortisol synthesis and for the treatment of type 2 diabetes, hyperglycemia, obesity, insulin resistance, dyslipidemia, hyperlipidemia, hypertension, Metabolic Syndrome, and other diseases and conditions, including but not limited to Cushing's Syndrome, depression, and glaucoma.
Patent JP-H03297257-A (JP)
Title: Information retrieval guidance device
Inventor: MINOWA TOSHIMITSU
IPC: H04M3/533
Filed: 1990-04-16
Abstract: PURPOSE:To automate the retrieval of guidance information and the reply of guidance information by reading the guidance information stored in a database and sending a voice signal in response to the retrieved guidance information and a voice data for the information guidance to a line. CONSTITUTION:When a network controller NCU 11 of an extension number guidance section 10 detects a call coming from a line, the NCU 11 closes the line and an inquiry from a caller is reproduced into a voice by a speaker 15. When the operator enters the guidance information inquired by the caller by a keyboard 26 of a host computer 20, a CPU 21 retrieves the guidance information inquired by the caller at a retrieval device 25, the retrieved guidance information and a voice data for guidance information stored in a ROM 22 are synthesized in voice by a voice synthesizer 13 and sends the voice signal to the caller. Since the operator guides the extension number by having only to enter the retrieval information with the keyboard 26, the load of the job of the operator is relieved.
Patent JP-S60244204-A (JP)
Inventor: IGARASHI TAKASHI
IPC: A01B63/00
Filed: 1984-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62257234-A (JP)
Title: Multimedium synchronization detection circuit for television satellite broadcast receiver
Inventor: TAKEUCHI HIROSHI
IPC: H04L7/00
Filed: 1986-04-30
Abstract: PURPOSE:To obtain a multimedium synchronization detection circuit with a simple circuit constitution by utilizing an error correction code (BCH code). CONSTITUTION:A serial/parallel conversion section 12 applies serial/ parallel conversion to a BCH code in a synchronization part in an independent data part, the address of ROMs 14, 16 outputting the code as a code word of each medium is designated respectively by using bits of the BCH code (from the most significant bit A15 to a half way bit A3), and when the humming distance of the synchronizingpart from a code word is within 3, 1 is read and in case of exceeding 3, 0 is read in response to the code word of each medium. Data selectors 18, 20 select data D0-D7 from the ROMs 14, 16 by using the half way bit A2 to the least significant bit A0 of the BCH code and output data S1, S2. A demultilexer 22 gives outputs M1-M3 to decoders 24-26 of each medium in response to the combination of the signals S1, S2.