baber/WOPTO huggingface dataset:
Patent GB-1005249-A (GB)
Title: Improvements relating to target structures applicable to television pickup electron discharge and storage devices
IPC: H01J29/41
Filed: 1962-03-12
Abstract: 1,005,249. Cathode-ray storage tubes. MACHLETT LABORATORIES Inc. March 12, 1962 [Aug. 30, 1961], No. 9399/62. Heading H1D. A target structure for the storage of electrical charges, e.g. for television pick-up tubes or charge storage tubes, comprises a metal film 13 carrying a plurality of discrete spaced conductive metal elements 16, 20 on both sides of the film with each metal element on one side located in register with a metal element on the other side of the film, the portions of the film located between registering metal elements being conductive, while the exposed areas 14 of the film surrounding the elements arenon- conducting. The metal elements are of a chemically non-reactive metal, e.g. gold, platinum, chromium, rhodium or nickel, whilst the film is of aluminium or copper. In a method of manufacture, a layer of discrete spaced metal elements is deposited on a lacquer base substrate 12 which is itself deposited on a glass support 10, and a thin metal film is deposited over the elements and lacquer. A second layer of metal elements is deposited in register with the first layer over the film, and the composite structure is exposed to an oxidizing or fluoridizing atmosphere.
Patent GB-148604-A (GB)
Title: Improved stove for chicken-brooder and foster-mother for recently-hatched young of poultry and game
IPC: A01K31/19
Filed: 1919-04-14
Abstract: 148,604. Watson, J. H. April 14, 1919. Closed solid-fuel s t o v e s ; casings ; joints.-Relates to a stove for heating brooders for chickens &c., made of detachable metal plates which are connected together by tongues and grooves and then held securely by external bands or collars. The front c is formed with open ings for a removable fire grato s, for an ash tray u and for draughtregulating and stoking purposes, the last-mentioned opening being covered by a sliding door n. The top of the stove, which rests on lugs projecting from the side plates b, is formed with a base g for a chimney and a damper e. The side plates are also formed with ledges J, J for the fire grate s and a ledge k for the ash tray. The plates are held together by the collars q and r, the latter having a projecting ledge w which may serve as the base for a hood or shelter for the chickens.
Patent GB-309296-A (GB)
Title: A device for anchoring the free end of cotton or other material on reels or bobbins
IPC: B65H75/28
Filed: 1928-03-29
Abstract: 309,296. Foster, C. W. March 29, 1928. Reels.-A clip for anchoring the free end of cotton or other material on reels or bobbins comprises two dished discs held together by a wire loop split as shown to enable it to spring into the central holes in the reels or bobbins. The free end is held between the discs.
Patent GB-612623-A (GB)
Title: Improvements in dabbing brushes for woollen combs
IPC: D01G19/12
Filed: 1946-03-27
Abstract: 612,623. Dabbing brushes. HARDY, E. E. March 27, 1946, No. 9496. Convention date, April 14, 1943. [Class 120(i)] [Also in Group XXIII] A dabbing brush for attachment to the foot of the dabbing motion of a wool combing machine comprises a brush block, a wooden back provided with a slot to receive the shank of a bolt attaching it to the foot, and a metallic stiffening element for the wooden back said metallic element lining the sides of the slot and providing a bearing surface for the head of the bolt. In the drawings, tufts of bristles are set in a fibre plate 3 affixed to a wooden block 5 into which staples 7 holding the tufts are driven. The plate and block are bolted to the back 9 and a reinforcing plate 13 of thin metal is interposed between the block 5 and back 9 to support the block across the bolting slot in the back when re-stapling. The sides of the narrower portion of the bolting slot 15 are faced throughout their length with metallic members 17, Fig. 5, of right-angle section, preferably of angle-iron, the webs 19 being parellel to the shank of the attaching bolt 21 and spaced apart to fit closely the diameter of the shank and a recess 23 is formed in the wood between the narrow and wide parts of the slot, in which the outer edges of webs 25 of the linings are imbedded. The wider portion of the slot receives the head of the bolt whilst screws 29 passing through the wood are threaded into holes in the horizontal webs 25. The top edges of the webs 17 are flush with the top surface of the back 9 so as to bear against the surface of the foot 35 of the dabbing motion. As shown the lining is preferably made of one continuous piece of angle-iron bent into U-shape, and to facilitate the bending the horizontal web 25 may be cut away throughout the length of the reverse bend 31 formed at one end of the lining member, Fig. 5.
Patent GB-869858-A (GB)
Title: Changing booths
IPC: E04H15/06
Filed: 1958-03-25
Abstract: 869,858. Tents. RIBBINK, L. B. March 25, 1958 [April 2, 1957], No. 9609/58. Class 20(1) [Also in Group XXXII] A changing booth comprises, a U-shaped jointed and foldable frame 1, Fig. 2, which may be closed by a removable additional folding element 33, Fig. 11, a pair of telescopic posts 34, Fig. 12, providing widened head parts 35 on which brackets 6 welded to the frame 1 may sit, ropes 36 attached to knobs 38 on the parts 35 and to pegs or sand bags 27, and hanging curtains 5. The joints of 'the frame 1 are curved at the hinge pins and so on so that the frame may be folded flat. In other embodiments (see Group XXXII) the posts 34 are removed and the booth erected against the side of a saloon car by engaging the brackets 6 over the top of a door or doors which are then closed against the door frame.
Patent GB-1139672-A (GB)
Title: Improvements in or relating to implements for attachment to a lift mechanism of a tractor
Inventor: BLANCH ALVAN BENNETT
IPC: A01B73/00
Filed: 1965-03-06
Abstract: 1,139,672. Agricultural implements, ALVAN BLANCH DEVELOPMENT CO. Ltd. 25 May, 1966 [6 March, 1965], No. 9609/65. Addition to 919,122. Headings A1B and A1P. An implement, e.g. a cultivator similar to that described in Specification 919,122 comprises a rectangular frame of greater width than its length in its working position, means for attaching the implement to the tractor in that position, and means for attaching the implement to the tractor transportation including a draw-bar 10 carried by a boom 11 mounted on the frame and extending parallel with the longer side of the frame. The boom includes keying portions 13 adapted to pass through slots in brackets 12. The implement also includes at least one transport wheel 16 adjustably mounted on a supporting frame 15, which is detachably connected to the frame. Vertically adjustable wheels 3 are provided for controlling the depth of cultivation.
Patent GB-468619-A (GB)
Title: An improved device for cleaning fan wheels, pumps or like machines
IPC: F04D29/70
Filed: 1937-04-05
Abstract: 468,619. Centrifugal and screw fans and pumps. AKTIEBOLAGET SVENSKA FLAKTFABRIKEN. April 5, 1937, No. 9669. Convention date, April 4, 1936. [Class 110 (i)] In a centrifugal or screw fan or pump, the casing carries strikers, moved into the path of the impeller vanes by a handle outside the casing, so as to exert a continuous striking action on the vanes to remove deposits thereon. The strikers comprise resilient wires 5 mounted on a shaft 4 passing through the casing to an outer handle. The wires may be extended beyond the shaft so as to engage the inner wall of the casing 2 and simultaneously exert a striking action thereon. The strikers may be rotated clear of the vanes 1 and casing 2.
Patent GB-797835-A (GB)
Title: Improvements relating to gas-detecting apparatus
IPC: G01N27/00
Filed: 1955-04-04
Abstract: <PICT:0797835/III/1> Apparatus for detecting and estimating a gas in a gaseous mixture comprises a vessel 1, Fig. 1, containing a liquid which is ionisable by dissolving the gas therein, and provided with electrodes 2 connected to means measuring the electrical resistance of the solution, and a second vessel 12 containing a de-ionizing medium in circuit with the first vessel.  The top of the vessel 1 is connected through a tube 6 with a chamber 7, surmounting the de-ionizing chamber 12, and having a port 8 to which suction may be applied.  In operation, the apparatus is filled with water to the level of the overflow 9, which is then closed.  Suction is then applied to port 8, which draws water from the vessel 1 through pipe 6, and then downwards through chamber 12 containing an ion exchanging resin.  Gases under test enter a pipe 4 through a filter 5 and pass as a stream of bubbles, assisted by an agitator, through the de-ionized water to the exit pipe 6.  The level of the liquid fluctuates about the bottom of the pipe 6, and a steady state is attained when a constant rate of flow of water through the circuit and of gas entering pipe 4 is achieved. Carbon dioxide dissolves in the water, providing a steady deflection of the galvanometer or other indicator G.  Any increase or decrease in the CO2 content of the inflowing gas, alters the resistance between the two electrodes and thus the galvanometer reading.  In a modification (not shown) the gas and water is circulated by a rotary pump and the circuit includes valves controlling the flow of gas/water mixture to the de-ionising column and of de-ionized water from it, whereby the relative proportions of gas and water circulated may be varied. In this form gases containing a high proportion of carbon dioxide, e.g. flue gas, may be analysed.  In a further modification two electrode cells are used, before one of which is mounted a catalytic chamber, by which gases such as methane or carbon monoxide are converted to carbon dioxide.  The apparatus is first adjusted to form a balanced circuit, and the catalytic chamber is then activated; a change in galvanometer deflection indicates the presence of additional carbon dioxide formed in the catalytic chambers.
Patent GB-720907-A (GB)
Title: Improvements in or relating to sparking plug connectors
Inventor: WERNERT HANS
IPC: H01T13/06
Filed: 1953-04-10
Abstract: 720,907. Two-part couplings. KOHNSTAM, Ltd., J. April 10, 1953, No. 9777/53. Class 38 (1). [Also in Group XL (a)] A sparking-plug connector comprises a helical glow discharge tube 3 housed in a recess in the insulating body 1 to act as an indicator whether the plug is functioning correctly. One electrode 7 of the tube 3 is connected by a spring 8 to a metal ring 6 acting as a capacitative counterpoise and the other electrode 15 is connected to the terminal 11 of the plug 12 through a spring 19 and a metal insert 10 which screws into the body 1 and fits round the terminal 11. The ring 6 secures a glass cover 4 to the connector. In Fig. 3 a radio-interference suppressor 20 is connected between the lead 13 and terminal 10, and held in place by an insert 21 carrying a threaded spike for making connection with the lead.
Patent GB-781112-A (GB)
Title: Improvements in or relating to electric storage batteries
IPC: H01M50/529
Filed: 1955-04-04
Abstract: 781,112. Batteries. OLDHAM & SON, Ltd., and PROUT, L. R. March 6, 1956 [April 4, 1955], No. 9823/55. Class 53. In a multicell storage battery, the intercell connectors pass through and are secured to removable panels in the tops of the partitions between the cells. As shown in Fig. 4, each panel which may be of rectangular or downwardly tapering form is moulded about the intercell connector 16 and fits within a notch 18 in the top of a partition. Fig. 1 shows a hard rubber battery container which is moulded integral with a longitudinal partition (not shown) and transverse partitions 3. The cells are joined in series by interconnectors 16 and the end cells are connected by bars 28 to terminal stems 17. The ends 29 of the bars 28 and the shanks 30 of the terminal stems 17 are embedded in a panel 25, the edges of which are chamfered as at 27 and which fits within a grooved notch 24 in the container end. The container is closed by a cover 6 which has downwardly depending webs 10 recessed to receive the upper edges of the partitions. The heads of the vent plugs 12 are accommodated within longitudinal channels 13 in the upper surface of the cover and these channels are closed by snap-on celluloid seals 14 and communicate with atmosphere via vent tubes 15.
Patent GB-329448-A (GB)
Title: An improved pasture scarifier or harrow
IPC: A01B19/04
Filed: 1929-03-27
Abstract: 329,448. Poole, E. W. March 27, 1929. Harrows; tools; draught devices. - A pasture scarifier or harrow comprises a number of tinecarrying sections each having parallel front and rear bars, one of which is shorter than the other, the sections being alternatively arranged in rows with the long and short bars in line and flexibly connected together, and the rows of sections being flexibly connected together at a distance apart behind one another. The parallel bars 2, 3 of each section are connected together by diagonal bars 4. The bars 2, 3 in alignment are connected together by rings 6, eyes or eye-pieces 7, and pins or bolts 8. The sections behind one another are connected together by eyes 9 and rods 10. The front sections are connected by the rods 10 to a chassis on a common draw-bar. The rear sections may be provided with rods 10 extending beneath them from bolts on the rear bars 2 through eyes on the front bars and ending in eyes 19 for engagement with the coupling-rods 10. The tubes 5 each comprise a vertical part 11 depending from a horizontal part ending in an upturned threaded part 12 passing through holes in the frame bars and secured by a nut 14. The long parallel frame bars 2 each carry two long tines 5 projecting rearwardly and two short ones projecting forwardly. The short bars 3 carry forwardly or rearwardly extending long or short tines 5. The tines of one bar are staggered relative to the tines of the other. A tine is also mounted at the junction of the diagonal bars. Cutting-edges are formed at the front and rear of the points for operation in both directions of movement of the harrow.
Patent GB-919215-A (GB)
Title: Photoelastimetric method and apparatus
IPC: G01B11/16
Filed: 1960-03-21
Abstract: 919,215. Polarizing apparatus. BUDD CO. March 21, 1960 [March 21, 1959], No. 9962/60. Class 97 (1). [Also in Group XIX] A photo-elastic device for measuring principal stresses comprises a birefringent test-piece 7, a source of polarized light part of which is directed through a region of test-piece 7 along a path substantially normal to one of the principal stress directions and through an analyser, another part of the light being directed along a path substantially normal to the other of the principal stresses and through the analyser whereby two fringe patterns related to the principal stresses are simultaneously produced. As shown, Fig. 1, rays R o , R n  from a source 2 pass through a polarizer 3, the ray R n  being directed substantially normally with respect to a birefringent test-piece 7 and the ray R o  being reflected from a mirror 10 and directed obliquely towards the test-piece 7. The rays are refracted and reflected from a mirror surface 8 and pass through a compensator 4 and an analyser 5 into a view-piece 6. Fringe patterns are produced by both the normal and oblique ray due to the phase difference between the Extraordinary ray and Ordinary ray caused by passing through test-piece 7. In another embodiment, Fig. 4, the rays pass through the test-piece 7. A transparent sheet 18 carrying a scale 19 may be attached to compensator 4 to enable one of the principal stresses to be determined directly. The other principal stress may be determined directly by rotating the apparatus through 90 degrees.
Patent GB-943104-A (GB)
Title: Improvements relating to the control of the moisture content of materials in a plastic state
Inventor: BENNETT EDGAR GARFORD
IPC: B28C7/02
Filed: 1961-03-18
Abstract: 943,104. Automatic control of plasticity. GARFORD BENNETT Ltd. March 14, 1962 [March 18, 1961], No. 9972/61. Heading G3R. [Also in Division B1] A material being mixed in a machine 20 with water from jets 20a is sampled by extracting a quantity of the mixed material through an orifice 10 of a receiving cup 17 and extruding the sample through an orifice 18 by retracting the cup on to a fixed ram 16. The cup is attached to a member 23 movable between rollers 22 which is retracted or extended by a ram 13 supplied through a valve 11 from a fluid pressure source P. The valve 11 is operated at intervals by a cam 12, driven at constant speed, to admit fluid to the ram 13 so as to cause a rapid extension or slow retraction. A valve 14 restricts the flow of fluid during retraction so that initially the collected sample is pushed forward into the cup without appreciable rise in pressure in the ram. During extrusion the pressure in the ram is a measure of the plasticity of the mixed material and a pressure switch 7 is closed at a pressure representative of a lower limit of plasticity and a switch 8 at an upper limit. Towards the end of the retraction a cam 19 on the member 23 actuates a switch 9 so that a contactor 6 is energized in dependence on the condition of the switches 7, 8. The contactor controls a motor 5 positioning a needle-valve 4a, 4b in the water-supply to the jets 20a so that with the switches 7, 8 actuated, by insufficient plasticity, the needle-valve is opened to increase the flow of water and with neither switch actuated, excessive plasticity, the needlevalve is closed to reduce the watersupply, with switch 7 actuated the plasticity is within the desired limits and the setting of the needle-valve is not altered. The contactor 6 is operated by the pressure-switches through a timing device, not shown, so that a correction to the needle-valve is applied for a short interval during the sampling cycle.
Patent HU-T58070-A (HU)
Title: Process for producing brackets open (1-arylpyrrolidin-2-yl)-methyl brackets closed-piperazine derivatives and pharmaceutical compositions comprising these derivatives as active ingredient
Inventor: GEORGE PASCAL
IPC: A61K31/495
Filed: 1991-06-06
Abstract: [(1-Arylpyrrolidin-2-yl)methyl]piperazine compounds corresponding to the formula   <IMAGE> (I)  in which Z denotes a group of formula N-R1 in which R1 is either a hydrogen atom or a C1-3 alkyl group or a group of formula Ar-CnH2n in which n denotes 0, 1 or 2 and Ar denotes a phenyl group optionally substituted by one or more halogen atoms and/or C1-3 alkyl or C1-3 alkoxy radicals, or a group of formula COR2 in which R2 denotes the CH3, C6H5, CH2C6H5 or OC2H5 group and their salts of addition to pharmaceutically acceptable acids. The compounds are useful for the treatment of neurological disorders.
Patent HU-T40782-A (HU)
Title: Process and equipment for preparing thin metal oxide films on the surface of hot glasses
Inventor: AGOCS PAL M
IPC: C03C17/00
Filed: 1984-09-07
Abstract: The prods. are produced on the surface of glass sheets leaving the hot rollers and cooled to 700-800 deg.C by applying with air and or an inert gas at a pressure of at least 2 bar onto the glass surface at 5-15, pref. 8-14 wt.% soln. in ethyl-alcohol, methylene-chloride or carbon-tetrachloride of a metal-salt or metal-complex, pref. in the form of its cpd. formed with iron-acetyl-acetonate, which soln has presprayed with air and or an inert gas and preheated to at least 60 deg.C.
Patent HU-T51128-A (HU)
Title: Process for producing composition for reanimating, improving and strangthening growth of hair
Inventor: MAI JUTTA
Filed: 1988-09-14
Abstract: Compsn. for regenerating, stimulating and strengthening the growth of hair contains the alkaloid trigonellin or trigonellic acid. Pref. the alkaloid (I) is supplied as extracts of plants (esp. seeds) of the sub-family Trigonella, partic. the fenugreek (T. foenum graerum). The compsn. may also include steroidal glycosides; proteins of high Lys and Try contents; a galactose-type mucilage; vitamin B6; ethanol, and/or the preservative nipastat. - The extract is recovered from fenugreek seeds by swelling, then extraction with water. (I) contains coffearin; N-methylnicotyl-3-carboxy-betaine acid and N-methylpyridine-3 carboxy-betaine acid.
Patent HU-T51280-A (HU)
Title: Process for producing intermediate of noprimicin
Inventor: ANZEVENO PETER B
IPC: C07H11/00
Filed: 1989-09-15
Abstract: 5-Amino-5-deoxy-1,2-O-isopropylidene- alpha -D-glucofuranose is conveniently prepared by a hydride reduction of 5-azido-5-deoxy-1,2-O-isopropylidene- alpha -D-glucuronolactone and can readily be converted to nojirimycin, deoxynojirimycin or homonojirimycin.
Patent HU-T59333-A (HU)
Title: Magnetic material separating device particularly for spring washers
Inventor: SAGI GYOERGY
IPC: B03C1/02
Filed: 1988-11-21
Abstract: The magnet is located below the machine frame and separated from it by an air gap. The storage bin is located in the frame, with a sliding plate below it. A discharge wheel is also provided.
Patent ID-21488-A (ID)
Inventor: HUNT RAYMOND JOHN
IPC: B65D85/66
Filed: 1997-09-08
Abstract: An edge protector for the edges of roll shaped articles, e.g. pallets, reeled steel and paper products is made from an elongated sheet (10) of plastics material, the sheet having an indentation (11) extending longitudinally along a major surface of the sheet and extending only partially into the thickness of the sheet. The indentation (11) divides the sheet into webs (12, 13) which are folded into an L-shape.
Patent ID-22519-A (ID)
Inventor: KANO YUKO
IPC: A61P31/04
Filed: 1998-01-28
Abstract: The carbapenem derivatives represented by the following formula (I) is disclosed. These compounds have strong anti-bacterial activities against bacteria including methicillin resistant Staphylococcus aureus, penicillin resistant Streptococcus pneumoniae, Enterococci, influenza, and  beta -lactamase producing bacteria, and have high stabilities to DHP-1. <CHEM> wherein R<1> represents hydrogen or methyl, either one of R<2>, R<3>, R<4>, or R<5> represents the bond to the 2-position on the carbapenem ring, and the remaining three respectively represent hydrogen, halogen, nitro, cyano, alkyl, cycloalkyl, alkylthio, alkenyl, formyl, alkylcarbonyl, alkoxycarbonyl, aminosulfonyl, aryl carbonyl, aryl , carbamoyl, N-lower alkylcarbamoyl, N,N-di-lower alkylaminocarbonyl, lower alkoxyiminomethyl, or hydroxyiminomethyl, R<6> is not present or represents alkyl, cycloalkyl, or alkenyl, and R is not present, or represents hydrogen or a group which may be metabolically hydrolyzed in the body, provided that when R<6> is not present, R represents hydrogen or a group which may be metabolically hydrolyzed in the body, and when R<6> is present, R is not present, and the compound forms an inner salt.
Patent JP-S61160421-A (JP)
Title: Fiber for resin reinforcement
Inventor: SUGIMOTO HIROAKI
IPC: C08L23/00
Filed: 1985-01-07
Abstract: PURPOSE:To obtain fiber for resin reinforcement, having excellent adhesivity and dispersibility in the matrix resin and giving a composite material having high physical properties, by spinning an aromatic polyester exhibiting anisotropy in molten state and specifying the ratio of the circumferential length to the cross-sectional area of the obtained fiber. CONSTITUTION:An aromatic polyester exhibiting anisotropy in molten state and having a flow temperature of preferably 280-380 deg.C is spun at preferably 300-400 deg.C. The objective fiber can be produced by adjusting the ratio of the circumferential length to the cross-sectional area of the fiber to 3.2-10<-1>, the tensile strength of the fiber to preferably >=25g/d and initial modulus to >=800g/d. The polyester used in the above process is e.g. a copolyester composed of 40-70(mol)% p-hydroxybenzoic acid residue, 15-30% aromatic dicarboxylic acid residue and 15-30% aromatic diol residue, etc.