baber/WOPTO huggingface dataset:
Patent GB-1144301-A (GB)
Title: Structure for transport systems
Inventor: KINGSBURY ROBERT FREDERICK THO
IPC: E01D2/04
Filed: 1965-03-05
Abstract: 1,144,301. Bridges; multi-level roads. STRESSED CONCRETE DESIGN Ltd. 3 June, 1966 [5 March, 1965], No. 9556/65. Heading E1G. Prestressed concrete tube sections are secured in end to end relationship to provide a first passageway for vehicles through the tube and a second way on a substantially flat surface above the tube. The joined tubular sections may have curved or linear walls and be supported on columns above the ground. Linear induction propelled vehicles may be used within the tube.
Patent GB-575764-A (GB)
Title: Improvements in the manufacture of carpets, coverings or the like
IPC: C08L7/00
Filed: 1940-05-31
Abstract: Non-slipping coverings, for instance for motor vehicle running boards, aeroplane wings, are made from a rubber composition in which is embedded cereal straw.  The straw is preferably cut into lengths of about 1 cm., and may be given a proofing treatment, for example, with borax or ammonium nitrate.  According to an example, 75 parts by weight of straw in 1 cm. lengths are mixed with 100 parts of rubber, 10 parts zinc oxide, 1 part stearic acid, 2.5 parts lithopone, and 5 parts of sulphur, accelerator and antioxidant, and the composition is vulcanized at 135 DEG  C. for 30 minutes.  Reference has been directed by the Comptroller to Specification 220,591, [Class 70].
Patent GB-1377682-A (GB)
Title: Thick film printed circuitry
IPC: H04N5/44
Filed: 1972-03-01
Abstract: 1377682 Printed circuits A B ELECTRONIC COMPONENTS Ltd 26 Feb 1973 [1 March 1972] 9610/72 Heading H1R A thick film substrate carries a pattern of resistive and conductive inks defining a circuit comprising on the forward face a series of transmission lines having central conductors 1; surrounded by earthy areas having edge portions 2, 3, and also transverse portions 4 lying between and common to transmission lines defined by the conductors 1. Discrete components (not shown) may be provided on the faces to complete the circuit of, e.g. an UHF television tuner, with appropriate connections to the transmission lines. Printed connector pads 5 with connecting conductors 6 are positioned on the reverse side of the substrate; with printed resistive areas 7 of the circuit and other discrete components (not shown). The resistive areas are respectively positioned opposite earthy areas 2, 3, 4 to provide screening from the active components; e.g. the centre conductors 1 on the forward side of the substrate. Holes 8 intersecting the pads 5 enable the connections to traverse the substrate.
Patent GB-610350-A (GB)
Title: Automatic rod feed for metal removal
IPC: B23K7/08
Filed: 1946-03-28
Abstract: 610,350. Cutting by fusion. LINDE AIR PRODUCTS CO. March 28, 1946, No. 9700. Convention date, May 19, 1945. [Class 83 (iv)] [Also in Group XXXV] A metal rod or wire R is fed into a blow-pipe flame by a motor M at a rate greater than that required, and the rate is reduced by a relay 18, which is actuated when the rod R enters an auxiliary conductive flame F. As shown, the invention is applied to a flame-cutting machine, e.g. for stainless steel, requiring a supply of ferrous metal at the reaction zone. The cutting oxygen jet O is associated with the conducting flame and relay 18 is actuated to reduce the speed of the feed motor M when the ferrous rod R enters the flame F. The valve s may be replaced by a meter-type relay, as indicated in Fig. 3 (not shown). For flame planing, the flame O is directed at an angle to the work instead of vertically.
Patent GB-1041541-A (GB)
Title: Zinc base alloys
IPC: C22C18/00
Filed: 1963-03-12
Abstract: A zinc base alloy, for working to form wrought particles such as tubing, rods, strips, wire, sheet, nails, gutters, downspouts or corrugated roofing, consists of:-  .Cu.0.5 to 2% .Ti.0.1 to 0.4% .Mg.0.03 to 0.2%, .optionally Cr.0.005 to 0.2%, .and Zn.as balance The wrought article may be heat treated at 150-325 DEG C. after hot-rolling and prior to cold rolling e.g. to a reduction of at least 30%.  The cold rolled article may be additionally heated to 75-125 DEG C. The alloy may be produced by adding a Zn-Cu master alloy to a zinc melt of at least 99.9% purity, then adding the required Mg with the melt at 500 DEG C., then sponge Ti including any optional Cr with the melt riased to 750 DEG C., the alloying being carried out under an inert gas e.g. argon.
Patent GB-1082393-A (GB)
Title: Device for clamping against relative rotational movement two pieces coaxially mounted about a common rotational shaft
IPC: B60Q1/42
Filed: 1965-03-08
Abstract: 1,082,393. Adjustable seats. DEMARIALAPIERRE & MOLLIER. March 8, 1965 [Nov. 13, 1964], No. 9728/65. Heading A4J. [Also in Division E2] A device for clamping against relative rotational movement two pieces 202, 201, e.g. a tiltable seat back and its mounting, mounted about a common rotation shaft 203 comprises a channel 205 in the piece 202 extending in a plane perpendicular to the shaft 203, with movable members 206 located in the channel and able to move therein, a stop member supported by the piece 201 at a stationary location thereof and inserted in the channel, and control means which on the one hand move, immobilize and jam the members 206 against one another and the walls of the channel, the width and shape of the channel as well as the relative dimensions of the movable members 206 being such that the members 206 and the stop member are thus locked in the channel and that the two pieces 201, 202 are consequently clamped against relative rotational movement, and on the other hand, unlock and release the members 206 and the stop member to allow said relative rotational movement. As described the members 206 are in the form of rollers 206 held in the channel by a side piece 216 secured to the piece 202, and the side piece 216 and piece 202 have semi-circular slots 222, 214 respectively overlying the channel 205. Stops 208 are formed by rollers sliding in the channel and having projections 208a which extend through the slots 222, and 214, and carry collars 209 engaged by cams 210 pivoted on a pin which is mounted in the piece 201, passes through the slots 222 and 214, and constitutes the aforesaid stop member. The cams 210 are carried by a lever 232 pivotally connected via a link 224 to an L-shaped lever 226 pivotally mounted on the piece 201. When the lever 226 is in the position of Fig. 2 the cams 210 force apart the collars 209 and hence the stops 208, so jamming the rollers 206 in the channel 205 and preventing relative movement of the pieces 201 and 202. To release the rollers 206 the lever 226 is raised to rotate the cams 210. The lever 226 is held against accidental release by the toggle action of its pivotal supports or by a spring (not shown). In a second embodiment the cams 210 are elliptical. The rollers 206 may be replaced by balls.
Patent GB-218031-A (GB)
Title: Improvements in and relating to loud speakers for use in wireless telephone apparatus
IPC: H04R13/02
Filed: 1923-04-10
Abstract: 218,031. Johnson & Phillips, Ltd., and Johns, W. H. April 10, 1923. Loud-speakers; magnetic instruments. - The magnet in a loud-speaking telephone receiver consists of an elongated rectangular base-plate 9 of magnetic material with separate blocks 8 of magnetic material mounted at opposite ends and laminated pole-pieces 7 mounted on the blocks 8 by means of clamping brackets 8<a> which also bind together the laminations of the pole-pieces. The base-plate 9 is pressed towards the diaphragm by means of a spring 20 and may be adjusted in position by means of a pillar 12 secured thereto and sliding axially within a boss 18 on the casing, being prevented from rotating by means of a stud 15 engaging in a vertical slot in one side of the boss 18. The lower end of the pillar 12 is screw-threaded and an adjusting wheel 17 screws thereon. The casing is supported upon three legs and is adapted to support a horn by means of a heavy connection member 3 having a reduced spigot 23 on which the horn is fitted.
Patent GB-706423-A (GB)
Title: Glow tube switch
Inventor: HAGEN GLENN EDWARD
IPC: H03K17/52
Filed: 1951-04-26
Abstract: 706.423. Valve gating and relay circuits. NORTHROP AIRCRAFT, Inc. April 26, 1951 No. 9796/51. Class 40 (6) A glow tube having an anode situated adjacent to two cold cathodes has a resistor connected to each cathode, a capacity between the cathodes and a common resistor connected in series with an H.T. source between the anode and the ends of the cathode resistors remote from the cathode, the circuit being such that when a pulse is applied to one end of the common resistor the glow transfers from one cathode to the other. In Fig. 1 a discharge occurring only between the anode and one cathode (e.g. cathode 4) causes the cathode capacitor 15 to charge so that its left hand plate is positive. If a positive pulse is applied through the capacitor 10 to the common resistor 8 the discharge of the tube will cease but at the end of the pulse the discharge will establish itself between the anode and the other cathode (5) since the capacitor 15 causes the potential of cathode 5 to be further from that of the anode than cathode 4. A further positive pulse will transfer the discharge back to cathode 4. Capacitors 14 connect the cathodes to output circuits. The cathode capacitance may comprise two capacitors in series with the junction earthed, Fig. 4 (not shown). In the gating circuit shown in Fig. 3 the common resistor is transferred to the anode circuit and the input pulses which are applied to the anode are negative. The cathodes have diodes 23, 24 in series with them, diode 24 being connected across a line 32 feeding pulses from a device 30 to a further device 31. When the discharge occurs to the right hand cathode 5 the diode 24 is conducting and therefore short circuits line 32 to earth. Several sets of electrodes such as 3, 4, 5 may be enclosed in a common envelope.
Patent GB-569490-A (GB)
Title: Cam devices especially for use in yarn, rove or the like traversing motions in textile machines
IPC: D01H5/58
Filed: 1943-06-18
Abstract: 569,490. Traverse motions. GIBSON, W. June 18, 1943, No. 9892. [Class 120 (ii)] [Also in Group XXIV] A traverse motion for a textile machine, e.g. a wet-spinning frame, comprises a rotatable driven cam member 13, Fig. 4, having an internal space 14 presenting a continuous inwardly-facing surface of which one half constitutes a cam or eccentric surface 15 and the other half 29 a similarly shaped complementary cam surface, and followers 11 mounted on a reciprocable rove or yarn traverse guidemember and spaced diametrically so that they are successively engaged by the eccentric or cam surface 15 to move the reciprocable member to and fro, the other follower being in contact with or very close to the surface 29 to prevent backlash. As applied to the traversing of the rove guide bar in a wet-spinning frame in order to prevent localized wear or grooving of the drawing rollers the followers 11, Fig. 1, are secured by bolts 12 to a bracket 9 attached to the rove guide bar 4. One of the bolts 12 is adjustable in an elongated hole 12a. The cam member 13 is secured in a recess 16 in the upper face of a horizontal worm wheel 17 driven by a worm 18 on the shaft of the upper back roller 1 the worm wheel 17 being rotatably mounted on a journal 20 screwed into a slide 22 adjustably fixed on a frame bracket 23. A guide member 26 attached to the slide 22 projects into a recess 27 in the bracket 9 in alignment with the followers 11 and so serves to guide the latter during the traverse. The guide bracket 26 is bent at 28 over the bracket 9 to prevent the followers 11 from leaving the cam recess 14.
Patent GB-593093-A (GB)
Title: Improvements relating to fireplaces
IPC: F24B1/193
Filed: 1945-04-20
Abstract: 593,093. Open fireplaces. KILBURN, F. April 20, 1945, No. 9941. [Class 126] In a domestic fireplace of the kind in which the fuel is contained in an openwork combustion chamber B, situated in front of a reflector A the bottom of the chamber rests in a recess formed in a casting C which forms an ash-box and fixed to or rests upon the hearth and is provided with a drawer or removable front D for the removal of the ashes. The horizontal bars of the grid have downwardly sloping inner surfaces to prevent ashes passing through them and in addition, the top of the ash-box is dished and formed with apertures so that any ashes that do pass through the grid fall through into the ash-box. The top of the combustion chamber is enclosed within a cover, fitted at the front with a fuelling door F and terminating in a short pipe which passes through a plate H detachably fixed in the top of the chimney recess. A space is left between the top of the combustion chamber and the bottom of the cover so as to provide an increased draught. In a modified construction the combustion chamber is in the form of an open-fronted firegrate and the reflector is used in conjunction with a standard household chimney.
Patent HK-168095-A (HK)
Title: Improvements relating to electrical appliances
Inventor: O'NEILL ROBERT ANDREW
IPC: H01R13/58
Filed: 1995-11-02
Abstract: A cordless electrical appliance, for example an electric hot water jug, has a standard multi-pin type electrical connector on its appliance part (3) and a cooperating connector on the base part. The pins (4,5,6) of the appliance connector (7) are oriented conventionally, namely generally horizontally as for a corded appliance, and are adapted to cooperate with shuttered spring terminals (10,11,12) in the base connector (2), the arrangement being such that as the appliance part (3) is lowered generally vertically onto the base part the horizontal pins (4,5,6) on the appliance connector (7) enter respective apertures in the base connector (2) and displace the shutter (8) thereby enabling the terminal ends of the spring terminals (10,11,12) to move forwards into electrical contact with the ends of the pins (4,5,6) on the appliance part (3). The use of a standard connector arrangement on the appliance part (3) means that the appliance can be used in a corded or cordless manner and has cost advantages. A control on the appliance, eg. an element overtemperature protector on a hot water jug, can be arranged to prevent the base connector (2) from coupling electrically to the base connector (2), and the base connector (2) can advantageously comprise a unitary structure provided with its own cable clamp.
Patent HU-T63946-A (HU)
Title: Method for producing mushroom  salad of delicacy flavouring
Inventor: HERTELENDY ISTVAN
IPC: A23L1/28
Filed: 1991-06-18
Abstract: Mushroom salad is prepd. from wild or cultivated mushrooms. 50-70 wt. % cleaned and sliced mushrooms, 30-50 wt. % (based on total) wine-vinegar, 0.5-2 wt. % sugar, 0.1-1 % salt and water and opt 0.2-1% of a dressing contg. oil and spices is added. The salad is heat treated at 90-100 deg.C for 5-60 mins. and finally cooled. **
Patent HU-T58011-A (HU)
Title: Method and apparatus for low-pressure casting metals
Inventor: SOURLIER PASCAL
IPC: B22C9/20
Filed: 1991-06-18
Abstract: The mould (4) comprises, at each stage, several impressions (31) fed via runners (32A 32B) connected to the casting pool (28) via at least one intermediate channel (30A, 30B). All the runners fed by one and the same intermediate channel emerge in the same impression. Application to the moulding of thin-wall castings having an elongated shape. <IMAGE>
Patent HU-T58472-A (HU)
Title: Herbicidal compositions having synergetic activity
Inventor: NOBUYUKI SAKASHITA
IPC: A01N47/36
Filed: 1991-09-12
Abstract: A herbicidal composition is disclosed, comprising, as active ingredients, 1-(4,6-dimethoxypyrimidin-2-yl)-3-(3-trifluoromethyl-2-pyridylsulfonyl )urea or a salt thereof and at least one member selected from the group consisting of N-(phosphonomethyl)glycine, 1,1'-dimethyl-4,4'-bipyridinium ion, 1,1'-ethylene-2,2'-bipyridylium ion and salts thereof.
Patent HU-T64170-A (HU)
Title: Coupling device for tractor and trailer
Inventor: LUCAS GERARD
IPC: B60D1/155
Filed: 1991-11-08
Abstract: The coupling system according to the invention comprises a connecting arm (5) arranged between the front (8) of the trailer and the tractor coupling bar (7) which is fastened and articulated on the lifting arms (9). The connecting arm (5) comprises means of articulation about a rolling axis (13) and means of articulation about two yawing axes (11, 12) which are changeable and are arranged one in the region of the central lower part of the front face (8) of the trailer and the other in the region of the coupling bar (7). The device comprises means for locking one or other yawing axis (11, 12) in order to carry out an alternative selection of said axes. These means can be in the form of a sliding latch (20) associated with operating means of the lever (23) or hydraulic-jack type. This coupling system makes it possible to improve driving under traction or in reverse as a result of the proposed choice for the positioning of the yawing axis. <IMAGE>
Patent HU-T39629-A (HU)
Title: Block catalyzer preparation containing ferric oxide activated by promoter and applicable at ammonia synthesis and process for producing same
Inventor: ZOZULYA VIKTOR J
IPC: B01J23/70
Filed: 1984-09-21
Abstract: Block of granular promoted Fe oxide catalyst for NH3 synthesis contains granular promoted Fe oxide catalyst (I), a metal aluminate (II) and reinforcing elements (III). The novelty is that the block contains an alkaline earth metal aluminate and (II) and has the compsn. 84.0-04.5 (wt.)%(I), 5.0-15.0% (II) and 0.5-1.0% (III). - The block is produced by mixing (I) with (III) in aq. medium, using a (II) : water wt. ratio of 1:1-9, moulding, with insertion of (III), thermal treatment at 200-600 deg.C, hydrothermal treatment at 150-300 deg.C, and then drying at 150-200 deg.C.
Patent HU-T58054-A (HU)
Title: Process for producing tetralins, chromans and similar compounds for treating asthma
Inventor: EGGLER JAMES FREDERICK
IPC: C07D413/12
Filed: 1987-10-19
Abstract: Bicyclic cpds. of formula (I) and their salts are new: where n = 0 or 1; X = CH2, O, S, SO, SO2, NH or 1-4C alkylamino; X1 = CH2, O, S, SO or SO2; Y + Y1 = O, or Y = H and Y1 = OH or in-vivo hydrolysable acyloxy; Z = CH2, CHMe, CH2CH2 or CH2CH2CH2; Z1 = CH or N; R = 2-, 3- or 4-pyridyl, 2-, 3- or 4-quinolyl, 1-, 3- or 4-isoquinolyl, 3- or 4-pyridazinyl, 3- or 4-cinnolinyl, 1-phthalazinyl, 2- or 4-pyrimidinyl, 2- or 4-quinazolinyl, 2-pyrazinyl, 2-quinozalinyl, 1-, or 2- or 3-indolizinyl, 2-, 4- or 5-oxazolyl, 2-benzoxazolyl, 3-4- or 5- isoxazolyl, 5-benzo(c)isoxazolyl, 3-benzo(d)isoxazolyl, 2-, 4- or 5-thiazolyl, 2-benzothiazolyl, 3-, 4- or 5-isothiazolyl, 5-benzo(c)isothiazolyl, 1-R1-2-, -4- or -5-imidazolyl, 1-R1-2-benzimidazolyl, 1-R1-3-, -4- or 5-pyrazolyl, 2-R1-3(2H)-indazolyl or 1-R1-3(1H)-indazolyl, all opt. mono- or disubstd. on C atoms by Br, Cl, F, 1-4C alkyl, CF3, OH, CH2OH and/or 1-4C alkoxy or an adjacent C atoms by (CH2)3, (CH2)4, CH2OCH2 or OCH2O; R1 = 1-4C alkyl; R1 = 1-8C alkyl, 3-8C cycloalkyl, 7-10C bicycloalkyl, 4-10C cycloalkylalkyl or 8-11C bicycloalkylalkyl, all opt. mono- or disubstd. by F, 1-4C alkyl, 1-4C alkoxy, COOH and/or 2-5C alkoxycarbonyl.
Patent JP-S58119054-A (JP)
Title: Interruption signal controller
Inventor: YASUDA TAKESHI
IPC: G06F3/12
Filed: 1982-01-08
Abstract: PURPOSE:To compensate the time from the input of an interruption signal to the starting of interruption processing operation, by providing a control circuit which performs counting operation by using a counted value readout of a counting circuit as an initial value and then outputs a control signal to a peripheral device when the counted value reaches a prescribed value. CONSTITUTION:For example, print data for one row is stored in a CPU1, address data is outputted to a character pattern memory 2, and a set signal S is outputted to a buffer 3; and one column of dot patterns of initial characters for one row is written in the buffer 3 and at this time, a counter 10 is reset to output ''0'' from flip-flops 10a-10d. In this state, a set signal is outputted from the CPU1 to a flip-flop 5, whose set output is sent out as a motor driving signal MD. Dot pattern data outputted from the buffer 3 is written in a buffer 4 and sent out as head signals to printing elements H1-H7 to heat corresponding printing elements.
Patent JP-S5495238-A (JP)
Title: Heat fixing method
Inventor: NAMIKI RIYOUICHI
IPC: G03G15/20
Filed: 1978-01-11
Abstract: PURPOSE: To prevent the occurrence of a non-uniform heat fixing process due to the temperature down at the time of the paper feed start by  forcedly corrying out the abrupt temperature down of a fixing roller immediately after the paper feed start with the blast cooling method, and thereafter by starting the copy paper feed.  
     CONSTITUTION: Fixing roller 1 is heated by heater 3. When the surface temperature of the fixing roller 1 reaches the predetermined set temperature via thermistor, etc., pressure roller 2 is cooled by the fan 7 of blower 8. Hence the heat of the roller 1 is taken via the roller 2 so that the surface temperature of the roller 1 is abruptly and forcedly reduced down just as immediately after start of paper feed, and it becomes the fixing temperature. At this point of  time, cooling of the roller 2 by means of the blower 8 stops, and copy paper feed starts, whereupon the surface temperature of the roller 1 is not abruptly down immediately after the start of the paper feed so that the fixing process with no occurrence of non-uniform fixing is done. In addition, it is also similar that the fixing roller 1 is directly cooled. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5495576-A (JP)
Title: Production of aminated pyridine base
Inventor: ENOMOTO SABUROU
IPC: C07D213/89
Filed: 1978-01-09
Abstract: PURPOSE: The direct amination of pyridine bases consisting of only C, H and N atoms is conducted using ammonia in the presence of an oxide catalyst containing an specific element to yield title compound useful for starting material of medicines in high yield with no use of expensive starting material and no troublesome and complicated aftertreatment.  
     CONSTITUTION: A pyridine base that is composed of only C, H and N atoms and has 1 or more H on carbons forming pyridine ring along with N atom (pyridines with Cl, OH or SO 3 H groups reactive with ammoina are excluded) is made to contact with ammonia in the presence of a solid oxide catalyst containing (1) Co or Ni, (2) Si or Ti and (3) Mg, Al or V, e.g., Co- Si- Mg oxide catalyst prepared from cobalt oxide, silica gel of large surface area and fine powder and magnesium oxide to produce title compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63170304-A (JP)
Title: Antifungal and dehumidifying agent
Inventor: OHIRA KOZO
IPC: B01D53/28
Filed: 1987-01-07
Abstract: PURPOSE:To obtain an antifungal and dehumidifying agent, having sufficient antifungal effects, capable of reducing organoleptic feeling caused by moisture and informing the duration period of the effects at a glance with hardly any offensive smell, by combining an inorganic moisture absorbent with an unsaturated dicarboxylic acid ester. CONSTITUTION:An antifungal dehumidifying agent obtained by combining one or two or more inorganic moisture absorbents selected from calcium chloride, magnesium chloride, ferric chloride, zinc chloride and nickel chloride with one or two or more unsaturated dicarboxylic acid esters selected from maleic acid esters, fumaric acid esters and itaconic acid esters. The particle size of the inorganic moisture absorbents is preferably 0.1-30mm, particularly 1-10mm. The inorganic moisture absorbents and unsaturated dicarboxylic acid esters may be separately put in containers, but the inorganic moisture absorbents permeated with the unsaturated dicarboxylic acid esters may be used.