baber/WOPTO huggingface dataset:
Patent GB-493540-A (GB)
Title: Improved parasiticidal compositions and their manufacture
Filed: 1937-01-06
Abstract: Vermin-destroying compositions containing thiodiaryl amines of the general formula <FORM:0493540/IV/1> in which R, R1 are aromatic nuclei in which adjacent C atoms are linked to N and S, are stabilized by the addition of an ultra-violet opacifier.  Suitable substances for addition are tetramethyl diaminobenzo - phenone (Michler's ketone), cerium compounds, (e.g. oxide or oxalate), other rare earth metal salts, b  - methylumbelliferon, carbon black and titanium dioxide.  The compositions may have ordinary vehicles, e.g. they may be in aqueous dispersion or in dry dusts in admixture with talc, silica, &c.  The thiodiarylamines may have some of the H atoms of the R, R1 groups substituted by hydrocarbon or halogen, nitro, amino, &c. groups.  The prototype of these compounds, thiodiphenylamine, is obtained by heating diphenylamine with sulphur in the presence of a catalyst such as aluminium chloride, ferric chloride, iodine, &c.  Other members of the class are similarly obtained by the action of sulphur on phenyl-a -naphthylamine, phenyl-b -naphthylamine, di-a -naphthylamine, di - biphenylamine, N : N - diphenyl - p-phenylenediamine, N : N - di - a  - naphthyl - p-phenylenediamine, N : N - di - biphenyl - m-phenylenediamine, N : N - di - phenyl - m-phenylenediamine, p : p1 - di(phenylamino)-diphenylamine.ALSO:Vermin-destroying compositions containing thiodiaryl amines of the general formula <FORM:0493540/VI/1> in which R, R1 are aromatic nuclei in which adjacent C atoms are linked to N and S, are stabilized by the addition of an ultra violet opacifier.  Suitable substances for addition are tetramethyl diaminobenzo-phenone (Michler's ketone), cerium compounds, (e.g. oxide or oxalate), other rare earth metal salts, b -methylumbelliferon, carbon black, titanium dioxide.  The compositions may have ordinary vehicles, e.g. they may be in aqueous dispersion or in dry dusts in admixture with talc, silica, &c.  The thiodiarylamines may have some of the H atoms of the R, R1 groups substituted by hydrocarbon or halogen, nitro, amino, &c., groups. The prototype of these compounds, thiodiphenylamine, is obtained by heating diphenylamine with sulphur in the presence of a catalyst such as aluminium chloride, ferric chloride, iodine, &c.  Other members of the class are similarly obtained by the action of sulphur on phenyl-a -naphthylamine, phenyl - b  - naphthylamine, di - a -naphthyl - amine, di - biphenylamine, N : N - diphenyl - p - phenylenediamine, N : N - di-a  - naphthyl - p - phenylenediamine, N : N-di - biphenyl - m - phenylene - diamine, N : N-di - phenyl - m - phenylene - diamine, p - p1-di-(phenylamino)-diphenylamine.
Patent GB-1032822-A (GB)
Title: Improvements in or relating to pneumatic tyres
IPC: B60C5/04
Filed: 1962-01-05
Abstract: 1,032,822. Tyre inner-tubes. G. LEA. March 22, 1963 [Jan. 5, 1962], No. 467/62. Heading B7C. A motor vehicle tyre inner-tube 3 has a valve stem 5 and means for sealing the stem into an aperture 2 in a wheel rim 1, to prevent passage of air through the aperture, outside the stem, in the event of the inner-tube bursting. Sealing is by rubber washers 10, 11 and metal washers 9, 12 in the illustration, but washer 9 may be omitted. A second, bent, section of valve pipe may be attached to the stem 5, for large wheels. The stem 5 and its flange 6 are vulcanized to the tube material 4, and the washers 10, 11 may touch through the aperture 2. When the inner tube is used on a spoked wheel, a self-adhesive rubber band is stretched round the rim channel covering the spoke nipples.
Patent GB-255727-A (GB)
Title: Improvements in and relating to means for launching a life boat
IPC: B63B23/18
Filed: 1925-03-26
Abstract: 255,727. Schat, A. P. March 26, 1925. Boat-lowering cradles.-In arrangements for preventing ships' boats from smashing against the ship's side, or to facilitate its sliding down the side during lowering operations, a pair of skates 14 are provided constructed, for example, from T-section material. The skates are secured with the flat side in contact with the boat by means of a keel block 15 and a gunwale fixture comprising an eccentric device having pronged ends which, on operation, of a. handle, can be brought into engagement with the upper end of the T-bar. On deck, the rib of the T-bar is arranged to fit between guides on an outwardlyinclined support or chock 17 provided with rollers 19 which bear on the flanges.
Patent GB-1195966-A (GB)
Title: Method of Making Miniature Cables.
Inventor: GRISLEY FREDERICK GEORGE
IPC: H01B11/18
Filed: 1969-01-04
Abstract: 1.195,966. Miniature cable. IBM UNITED KINGDOM Ltd. 4 Jan., 1969, No. 667/69. Heading H1A. [Also in Division C7] In a method of making a miniature cable wire 1 is (a) coated with an insulating material 2 by electrophoretic deposition, preferably followed by rinsing in distilled water and drying, (b) copper-plated electrolessly and dried, (c) twisted with a bare wire 4, and finally (d) electroplated together with the second wire with copper. This may be followed by the addition of an insulating layer by electrophoretic deposition, dipping or extrusion.
Patent GB-873420-A (GB)
Title: Improvements in acceleration pumps in carburettors
Inventor: MENNESSON ANDRE LOUIS
IPC: F04B43/10
Filed: 1960-01-07
Abstract: 873,420. Carburetters. SOC. INDUSTRIELLE DE BREVETS ET D'ETUDES. Jan. 7; 1960 [Jan. 8, 1959], No. 678/60. Class 7(3). [Also in Group XXVIII] An acceleration pump mounted in a carburetter is constructed of an elastically deformable material which is a poor conductor of heat, such as rubber or plastic material. The pump shown in Fig. 1 comprises a bellows 7, mounted on the end of a tube 8 provided with an outlet valve 9. The pump is actuated by a spring 16 through rods 14, 12 when the throttle valve 4 is opened. The end of the rod 12 may close the bellows and/or a separate inlet valve may be provided. In a modification, Fig. 4, the pump is in the form of an elastic tube 20 provided with inlet and outlet valves and actuated, through levers, by a cam 26 mounted on the throttle valve. In a further modification, Fig. 8, a flexible bag 28 is mounted in a casing 27 and is expanded or contracted to pump fuel in accordance with the pressure in the manifold acting through conduits 30, 29.
Patent GB-304454-A (GB)
Title: Improvements in the manufacture and production of synthetic tanning agents
IPC: C14C3/18
Filed: 1928-01-09
Abstract: 304,454. Johnson, J. Y., (I. G. Farbenindustrie Ake.-Ges.). Jan. 9, 1928. Phenol-formaldehyde-resorcinol condensation products. - Water-soluble synthetic tanning agents are obtained by condensing phenol alcohols, which may also contain alkylated hydroxyl or carboxylic groups, with resorcinol at a temperature below 50‹ C., preferably in the presence of an acid or alkaline condensing agent. The phenol alcohols may be obtained in any convenient manner, e.g. by condensing a monohydric phenol of the benzene series or a derivative thereof, such as phenol, cresols, guaiacol, thymol, salicylic or cresotinic acids, &c., with formaldehyde or substances which furnish formaldehyde: for instance an aqueous solution containing 5 or 6 molecular proportions of formaldehyde may act on 1 molecular proportion of phenol. The products obtained need not be isolated from aqueous solution, but may be treated direct, with resorcinol preferably in the proportion of 1 molecule of resorcinol for each methylol group in the phenol alcohol. Examples :-(1) A soda solution of phenol is treated with aqueous formaldehyde and after standing some days is neutralized, and a solution of resorcinol and a small quantity of hydrochloric acid is added; the product obtained after standing may be separated by concentrating in vacuo. (2) A product obtained from phenol formaldehyde and resorcinol in different proportions from those of (1). (3) Phenol and formaldehyde are condensed with the aid of barium hydroxide, and after precipitation of the baryta by carbon dioxide the filtrate is treated with resorcinol. (4) A solution of salicylic acid in caustic soda is treated with formaldehyde and resorcinal as in (1). (5) p-Cresotinic acid in caustic soda is treated with formaldehyde and resorcinol as in (1).
Patent GB-546601-A (GB)
Title: Improvements in or relating to fuse carriers for cartridge type fuses
IPC: H01H85/20
Filed: 1941-01-18
Abstract: 546,601. Fusible cut-outs. HOPE, V. Jan. 18, 1941, No. 725. [Class 38 (i)] A fuse carrier 20 in which a cartridge 14 is mounted being clamped by contacts 15 tightened by screws 18 such as described in Specification 534,701, has the carrier made in two parts, a base part 12 in which are slots 21 to locate the contacts 15, and a cover part 13 that encloses the cartridge and contacts. The cover seats at 29 on the base part 12 and has lugs 30 extending into the path of the screws 18 by which the cover is secured. The fuse base 32 may be constructed as described in Specification 534,700.
Patent GB-999597-A (GB)
Title: Improvements in or relating to smoker's and like lighters
IPC: F23Q2/46
Filed: 1964-01-07
Abstract: 999,597. Flint wheels for lighters. ZUNDMETALL - VERKAUFS - G.m.b.H. Jan. 7, 1964 [Jan. 7, 1963], No. 776/64. Heading F4F. A flint wheel for a lighter, has a rubbing surface consisting of irregular elevations and depressions irregularly distributed across the rubbing surface without creating, in use, a specific cutting direction to an artificial flint. In a lighter having this wheel, the flint bears against the wheel in the direction of a secant rather than radially. The flint includes cerium which in use adheres to the flint wheel where it oxidizes to cerium suboxide which has a lower igniting temperature than cerium so that when the flint wheel is again rotated the cerium suboxide immediately ignites and burning particles will be thrown off to light the gas or wick.
Patent GB-101565-A (GB)
Title: Improvements in Slide Rests for Turning Lathes.
Inventor: OLDAKER MAURICE SAMUEL
IPC: B23Q5/22
Filed: 1916-01-18
Abstract: 101,565. Oldaker, M. S. Jan. 18, 1916. Turning.-A slide-rest has the top slide B rapidly movable into and out of cutting position by a rack and pinion a. The depth of cut is controlled by a stop o engaging a multiple stop h eccentrically mounted on a pin h and located by notches engaging a pin l. To set the stop h, it is withdrawn by a knob against the action of a spring m, until clear of the pin l. The tool has a fine adjustment by an end screw g<1>.
Patent GB-1360732-A (GB)
Title: Coupling for coaxial pipes
IPC: F16L37/24
Filed: 1972-11-16
Abstract: 1360732 Pipe couplings L ADAMS Ltd 16 Nov 1972 [7 Jan 1972] 822/72 Heading F2G In a quick release coupling, for pairs of coaxial pipes, radial pins 36 are locked in T-shaped bayonet slots 8, 9, by axial slide bars 10 attached to a spring-urged ring 12. As the pins 36 move along the open-ended arms 9 of the Ts, they push the bars 10 back, against the action of a spring 14, until they can be turned to enter the stems 8 of the Ts. In so doing, they clear the the ends of the bars 10, which are thus free to be returned past the open ends of the stems 8, trapping the pins 36 therein. A mechanical pulse or click, produced as ring 12 strikes stop portion 13, indicates to the user that the coupling has been properly made. The coupling may be employed for connecting air crew breathing apparatus to an oxygen supply and inner tubes 4 and 21, which are carried by flexible resilient spiders 16, then transmit a signal pressure to control an oxygen regulator.
Patent GB-734767-A (GB)
Title: New neutral orthophosphate esters
Inventor: KOEBNER ADOLF
IPC: C07F9/12
Filed: 1952-01-10
Abstract: Plasticizers for polyvinyl chloride comprise compounds of the formula <FORM:0734767/IV (a)/1> wherein R is a primary alkyl radical containing 1 to 12 carbon atoms or an alkoxyethyl radical in which the alkyl substituent contains 1 to 12 carbon atoms or the tetrahydrofurfuryl radical and both radicals R are alike, R1 is the phenyl, cresyl or xylyl radical, both radicals R1 being the same, and R2 and R3, which may be alike or different, each represent a hydrogen atom or an alkyl radical and together contain not more than 3 carbon atoms.  The preparation of such compounds, specifically 2 : 21-diphenylol-propane-bis-(phenyl alphanol phosphate) (alphonol being the residue of a mixture of primary heptyl, octyl and nonyl alcohols obtained by the Oxo synthesis), diphenylol-propane-bis-(tetrahydrofurfuryl phenyl phosphate) and diphenylol-propane-bis-(butoxyethyl phenyl phosphate) is described (see Group IV (b)).  Specifications 656,471, [Group IV (b)], 661,380 and 734,768, [Group IV (b)], are referred to.ALSO:The invention comprises compounds of the general formula <FORM:0734767/IV (b)/1> wherein R is a primary alkyl radical containing 1 to 12 carbon atoms or an alkoxy-ethyl radical in which the alkyl substituent contains 1 to 12 carbon atoms, or the tetrahydrofurfuryl radical, and both radicals R are alike, R1 is the phenyl, cresyl or xylyl radical, both radicals R1 being the same, and R2 and R3, which may be alike or different, each represent a hydrogen atom or alkyl radical and together contain not more than 3 carbon atoms.  The compounds can be obtained by a specific application of the method of Specification 734,768.  Examples describe the production by that method of (1) 2 : 21-(phenyl chlorophosphoryl phenyl) propane from phenol and the reaction product of 2 : 21-diphenylol-propane with phosphorus oxychloride, and its conversion, by reaction with a mixture of primary heptyl, octyl and nonyl alcohols obtained by the Oxo-process, to 2 : 21 - diphenylol - propane - bis - (phenyl alphanol phosphate); (2) diphenylol propane-bis - (tetrahydrofurfuryl phenyl phosphate); (3) diphenylol propane - bis - (butoxyethyl phenyl phosphate). Specifications 656,471 and 661,380 also are referred to.
Patent GB-575334-A (GB)
Title: Improvements in earth excavating machines or scrapers
IPC: E02F3/76
Filed: 1944-01-17
Abstract: 575,334. Excavating. AVELING-BARFORD, Ltd., PENN, O. S., and HENDERSON, W. M. Jan. 17, 1944, No. 890. [Class 68 (i)] In a ground-levelling machine of the bulldozer type, the earth-moving blade and its supporting framework are of considerable weight and extend well forward of the machine, and the power unit and track transmission mechanism are disposed rearwardly thereof, the machine being mounted on tracks with relatively short ground contact, the driver's seat being located forwardly of the power unit at or near the centre of gravity or oscillation of the machine, and all controls being disposed near the driver's hands or feet. The machine frame is carried by endless tracks 1 driven by a prime mover 2 through chain gearing 4 ... 6 and gear-boxes 3, a central beam 9 with braces 10 being pivoted to the frame and carrying an angularly adjustable yoke 11 supporting the main earth-moving blade 12 which has a hinged supplementary blade 14; the yoke is held in adjusted position by pins'13. The driver's seat 15 is placed forwardly of the prime mover, and adjacent to the seat are levers 16 controlling the gear-boxes through rods 18, 20, and a rocking lever 21, a foot brake pedal 37, a spring-pulled foot-operated member 40 controlling the supplementary blade 14, and a lever 22 controlling raising and lowering of the beam 9. The lever 22 may control a drive operated by the prime mover or it may act through a pawl 31 and ratchet-wheel 35 on a shaft 25 carrying a sprocket over which passes a chain 27 connected at 28 to the machine frame and at 29 to the beam 9 ; a spring coiled round the shaft 25 exerts a constant upward pull on the chain 27, while the lever 22 has a spring- urged trigger 23 co-operating with a fixed notched plate 24 on which is pivoted a spring- pulled, non-return detent 32 with a roller 33 adapted to engage the ratchet-wheel 35.
Patent GB-191000554-A (GB)
IPC: B21J7/24
Abstract: 554. Grimshaw, G. W., and Norris, W. Jan. 8. Hand and foot operated gears.-In a fluidpressure hammer, a cut-off valve z is actuated by means of a lever 11 controlled at one end by a spring 15 so that a roller 14 at the opposite end follows the change in contour of the tup d. Fig. 2 shows the position of the main valve k for striking ordinary blows, fluid from the underside of the piston e having passed along the passage h, through the valve k, and ports s, f to the top of the cylinder.
Patent HK-64295-A (HK)
Title: Sneezing doll
Inventor: RODRIGUEZ FERRE JOSE MANUEL
IPC: A63H3/00
Filed: 1995-04-27
Abstract: A doll (1) comprising a trunk (4) of hard moulded material and head (10) of a soft material is provided with an electromechanical unit contained within a frame (2) situated within the neck (12) of the doll. The electromechanical unit includes a motor (5) which operates through a transmission to rotate the head backwards. A release mechanism allows the sudden spring return of the head to its initial position in a manner simulating sneezing. The movements are accompanied by appropriate sounds produced by an acoustic arrangement (17). <IMAGE>
Patent HK-66597-A (HK)
Title: Method for adjusting analog circuit parts in an integrated circuit
Inventor: KOBLITZ RUDOLF
IPC: H03J7/04
Filed: 1997-05-15
Abstract: Analog circuit parts in an integrated circuit, for example filters, can be equalized by a control current by equalizing an additional reference circuit part, whose equalization must be verified externally, with this control current. By using a suitably designed horizontal frequency oscillator whose equalization must also be verified, this reference circuit part can be dispensed with even in known TV receivers. Using additional control circuits in the integrated circuit, fine equalization of the various circuit parts can be carried out automatically by adding a small correction control current to each control current. As a result, the control circuits are free from problems related to background noise, interception range and component tolerances. Equalization of analog bipolar or CMOS integrated circuits.
Patent HK-68793-A (HK)
Title: Biologically active lysine containing octapeptides
Inventor: SCHALLY ANDREW V
IPC: C07K14/655
Filed: 1993-07-15
Abstract: Novel compositions of the formulawhereinA represents an L, D or DL amino-acid selected from the group consisting of Ala, Val, Phe, p-CI-Phe, Trp, Pro, Ser, Thr, Glu, Gly, Beta Ala, Abu, N-Me Ala, 5-F-Trp, 5-Br-Trp, 5-Cl-Trp, their acetylated derivatives or a pharmaceutically acceptable acid addition salt thereof;B represents an L, D or DL amino acid amide selected from the group consisting of Thr NH<sub>2</sub>, Val NH,, Pro NH<sub>2</sub>, HO-Pro NH<sub>2</sub>, Ser NH<sub>2</sub>, Tyr NH2, Trp NH<sub>2</sub>, 5-F-Trp NH,, For-Trp NH., Ala NH<sub>2</sub>, Gly NH2, Me Ala NH<sub>2</sub>;X represents L-Phe or L-Tyr,Y represents L-Thr or L-Val;Z is L, D or DL-5-F-Trp, 5-Br-Trp, 5-C1-Trp, 5-I-Trp or D-Trp; andC" and C' represent L or D Cys, Abu, Asp or Lys; provided that where C' is Cys, C" is also Cys and where C' or C" are other than Cys, C" is different from C' and is other than Cys and the pharmaceutically acceptable acid addition salts thereof; are useful as agents for inhibiting the release of growth hormone, for the treatment of gastrointestinal disorders and for therapy of certain cancers and the management of diabetes. These biologically active octapeptides all possess a terminal amino acid amide at position 8 and are prepared by solid phase methods.
Patent JP-S5493766-A (JP)
Title: Mechanical governor mechanism
Inventor: HONDA MICHIHARU
IPC: G05D13/12
Filed: 1978-01-06
Abstract: PURPOSE: To improve fabrication accuracy by reducing the amplitude of vibration in the axial direction of a revolution body which is applied to a movable contact by the use of a metal bellows.  
     CONSTITUTION: A metal bellows 7 fixed on an adjusting piece 6 is arranged so that the center line accords with the axial direction of a revolution body 1. When the revolution body is in stop, a movable contact 9a is pressed to a fixed contact 9b by the spring force of the metal bellows 7. When the number of revolution of the  revolution body 1 increases, the centrifugal force which acts onto a weight 8 increases, and as the weight 8 transfers against the spring force of the metal bellows  7, the movable contact 9a is separated from the fixed contact 9b, and the control of  the number of revolution of the revolution body 1 is performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03205117-A (JP)
Title: Multi-plunger mold
Inventor: OBARA SHOJI
IPC: B29C45/26
Filed: 1990-01-05
Abstract: PURPOSE:To equalize the resin flow amount at the gates of respective cavities substantially and simultaneously, make the void generation rate after seal molding almost 0.04 % or less and reduce defective quality to a large extent by making the sections of cull runners of respective resin flow paths almost proportional to the length from the center of the cull to the ends of cull runners. CONSTITUTION:Resin flow paths formed with cull runners 12a - 12f branching from a cull 11 and gate runners 13a - 13c following the cull runners 12a - 12f to respective cavities 5a - 5c in groups are provided respectively. Further, the sections of cull runners 12a - 12f of respective resin flow paths are made almost proportional to the length from the center C of the cull to the ends of cull runners 12a - 12f to equalize the resin flow rate at the gates 14a - 14c of respective cavities 5a - 5c substantially and simultaneously.
Patent JP-S62159233-A (JP)
Title: Instruction prefetching device
Inventor: SHIBUYA TOSHITERU
IPC: G06F9/38
Filed: 1986-01-07
Abstract: PURPOSE:To process a branch instruction at a high speed by correcting immediately the following wrong instruction prefetching action when the wrong branch information is detected. CONSTITUTION:The branch information is extracted out of a branch history table 410 when the address of anxinstruction different from a branch instruction is supplied to an instruction address register 411. If a branching address is set to the register 411 by the wrong branch information, an instruction decoding circuit 402 outputs the estimation failure signal to a signal line 121 through an operand address OA generating circuit stage estimation confirming circuit 424. An FF 436 receives said failure signal and is set at '1' and both FF 437 and 438 are set at '1' and '0' respectively in the next machine cycle. The FF 439 and 440 receive the contents of the FF 437 and 438 and are set at '1' and '0' respectively in the following machine cycle. An instruction prefetching control circuit 423 receives the contents of both FF 439 and 440 to replace the branch information stored in the table 410 and corrects the following wrong instruction prefetching action.
Patent JP-H11192468-A (JP)
Title: Stabilization of heavy metal contained in fly ash
Inventor: KANEFUJI KOUICHIROU
IPC: A62D3/37
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for stabilizing a heavy metal contained in fly ash by which the heavy metal is not eluted after reclamation. SOLUTION: In this method for stabilizing the heavy metal contained in the fly ash generated when waste is incinerated or the incineration residue is melted, the fly ash is regulated to >=pH 8, then >=0.1 pts.wt. of the sulfur of a sulfurizing agent liberating sulfur ion and consisting of calcium polysulfide or aluminum sulfate is added to 100 pts.wt.  of the fly ash and kneaded, an iron (II) salt is added so that the number of mols of the iron of the iron (II) salt consisting of ferrous chloride or ferrous sulfide is >=2 times that of chromium (VI) contained in the fly ash, an iron (III) salt consisting of ferric chloride or ferric sulfide is added so that the total number of mols of the iron in the iron (III) salt and the iron (II) is the same as or more than the number of mols of sulfur and kneaded, then a pH regulator is added to the kneaded material to adjust pH to 9.0 to 11.0, and the materials are kneaded.