baber/WOPTO huggingface dataset:
Patent GB-336180-A (GB)
Title: Improvements in stands for bicycles
IPC: B62H1/00
Filed: 1930-01-04
Abstract: 336,180. Davey, F. J. Jan. 4, 1930. Supports attached to cycdes.-A stand for carrier bicycles of the type having a. front carrier for a delivery basket comprises a clip or bracket secured to the carrier and a prop member mounted on a horizontal pivot thereon. The prop member 19 is pivoted on a bolt 18 in a trough-shaped member 16, which is secured to the vertical arm of an L-shaped bracket 10 attached by clip-shaped end parts 11, 12 and bolts 13 to bars 14 of the carrier, the prop 19 being adapted to be swung outwards to engage the pavement &c. Sheets of rubber, felt, &c. 17, 20 prevent noise if the prop swings when not in use. Two props may be provided.
Patent GB-234862-A (GB)
Title: Process of coloring materials
Filed: 1924-01-07
Abstract: Materials, such as articles moulded from synthetic resins, for example, sulphur-phenol or phenol-formaldehyde resins, or wood, lacquers, enamels, veneers, varnishes, plastic compositions, shellac, resin or asphalts (which are not sufficiently black in themselves) are coloured black by means of furfural and an acid such as hydrochloric acid with or without the application of heat.  If the material is damaged by heat a small amount of aniline oil may be added to enable the reaction to proceed at a lower temperature or even in the cold.  In an example, phenol is condensed with two-thirds of the necessary amount of sulphur chloride and furfural is added with the remaining third.  The black colour is developed either during the reaction or during the subsequent baking.  Reference has been directed by the Comptroller to Specification 187,480.
Patent GB-655666-A (GB)
Title: Improvements in or relating to magnetic materials
IPC: C04B35/26
Filed: 1947-01-07
Abstract: A magnetic material suitable for cores used in communication apparatus contains a cubic ferrite consisting of a substantially homogeneous cubic mixed crystal phase having a Curie-point between 40 DEG  and 250 DEG  C., a tan d /m  value of less than 0.0001 at a frequency of 100 kc./sec., and having a ratio of manganese, zinc and iron compounds expressed in terms of the relative oxides of 15-35 mol. per cent, MnO; 15-30 mol. per cent ZnO; 45-60 mol. per cent Fe2O3.  In one method of making the ferrite, a mixture of zinc oxide, manganese dioxide and iron oxide are ground for twelve hours in a ball mill, moulded into a ring with water as a plastifying agent and binder at 4000 kg./cm.2, sintered for two hours at 1300 DEG  C. in oxygen and cooled in oxygen to 200 DEG  C. in three hours.  The proportions of starting oxides may vary, the iron oxide being preferably at least 52 per cent of the total.  The oxides may be precipitated from a solution containing the three metals, or carbonates or other compounds forming oxides upon heating may be used, being compressed and sintered until they become ferrite.  The sintered product may be ground and re-sintered, and the cooling rate should be about 5 DEG  C. per minute.  For ferrites produced by various slightly different methods values are given of tan d /m , the Curie-point, the initial permeability, and the hysteresis factor Rh/Z.  Ferrites with a reluctance having a negative temperature coefficient of 1/m  may be obtained, and when combined with a ferrite having a positive coefficient, a material with a substantially zero coefficient may be obtained.  Specifications 626,946 and 631,886 are referred to.
Patent GB-343261-A (GB)
Title: Improvements in and relating to vehicles for collecting containers, such as dust-bins, barrels, drums, and the like
IPC: B65F3/00
Filed: 1930-01-06
Abstract: 343,261. Vehicle fittings for loading and unloading. PALMER, R. G., Eagle Works, Warwick. Jan. 6, 1930, No. 548. [Class 78 (iv).] Scavengers' carts and other vehicles are provided with a rotary frame X carried by end structures A and rotatable by worm and worm wheel F and handle R. From shafts or spindles L are suspended trays T upon which the containers S are carried and held by means of wedge portions and by hinged side portions M. To fix the trays in vertical position when required fibre tvred discs C are carried by the trays and are engaged by spring- loaded brake members D operated by handles H.
Patent GB-119593-A (GB)
Title: An Improved Chimney Cowl or Top.
Inventor: CALDER WILLIAM JOHNSON
IPC: F23L17/02
Filed: 1918-01-10
Abstract: 119,593. Calder, W. J. Jan. 10, 1918. Chimney tops.-One or more parts of combined bulbous and conic formation are arranged to form a cowl or top. Two such parts d and e are shown superposed over a lower bulbous part f with a depending pipe or flue f<2> and surmounted by an ordinary cowl c. The bulbous portion of each part may have openings in its sides, and both portions may have restricted passage ways or throats such as e<3>, e<4>.
Patent GB-241150-A (GB)
IPC: G10K9/04
Filed: 1925-01-08
Abstract: 241,150. Krupp Germaniawerft Akt.- Ges., F. Oct. 10. 1924, [Convention date]. Addition to 225,569. Horns, construction of, fixing, and fluid supply for.-In a horn of the type in which sounds are produced in a fluid stream by an interrupting diaphragm B and in which the temperature of the diaphragm is permanently kept in the neighbourhood of that of the operating fluid as described in the parent Specification, the heating or cooling of the diaphragm is effected by a jacket P which surrounds the casing A and mouthpiece C and through which the operating fluid from an inlet f<1> passes before reaching the diaphragm B. The admission of fluid from the jacket P through the chamber D to the diaphragm is controlled by a hand-operated valve H. The casing, mouthpiece and jacket may be cast in one piece. The chamber R at the back of the diaphragm may be an air-filled insulating space or may have the operating fluid passed therethrough as in the parent Specification. A flange F and screws N serve for mounting the device. The Specification as open to inspection under Sect. 91 (3) (a) states also that a small outlet may be provided for the escape of condensed water. This subject-matter does not appear in the Specification as accepted.
Patent GB-1136531-A (GB)
Title: Improvements in or relating to nuclear reactor fuel elements
Inventor: PACKMAN GORDON
IPC: G21C3/32
Filed: 1967-01-05
Abstract: 1,136,531. Fuel elements. UNITED KING- DOM ATOMIC ENERGY. 29 Nov., 1967 [5 Jan., 1967], No. 814/67. Heading G6C. In a nuclear fuel pin, cylindrical pellets are contained in a cylindrical sheath which is pressed into engagement with circumferential grooves in the pellets. The sides of each groove have shelving tapers; the side which is upstream with respect to the coolant flow along the pin axis is more gradual than that at the downstream side. The sheath has external heat dissipation circumferential ribs.
Patent GB-137369-A (GB)
Title: Improved motor car body
IPC: B62D31/02
Filed: 1919-01-13
Abstract: 137,369. Taylor, G. Jan. 13, 1919. Cariages; omnibuses.-The seats of a passengercarrying motor-car are mounted on an elevated platform 1 so as to leave a space 4 for luggage, a stairway 3 at the front end giving access to a central gangway between the seats.
Patent GB-956165-A (GB)
Title: A device for protecting vehicles against theft
IPC: B60R25/04
Filed: 1962-01-10
Abstract: 956,165. Vehicle locking devices. HEIDELBERG PATENT LOCKS (PROPRIETARY) Ltd. Jan. 10, 1962 [Jan. 11, 1961; April 12, 1961], No. 945/62. Heading B7J. A motor vehicle locking device, such that key 13 may only be withdrawn when the vehicle brake is applied and the ignition switched off, comprises a box 11 containing a handbrake cable 17 and plunger 25 operated by lever 18, hydraulic brake and clutch cylinders 15, 16 with plungers 29, 33, a slider 22 with a tongue 45 which engages a catch 44 inside the lid of the box and portions which engage slots 26, 30, 34 in plungers 25, 29, 33 to hold the handbrake engaged and render the foot brake and clutch inoperative and a cam 20 rotation of which, controlled by rod 19, moves the slider 22. Rod 19 is extensible (see Fig. 3) and forms an extension of axially slidable barrel 36 of combined lock and ignition switch 12. A lost motion connection 41, Fig. 2, between rod 19 and base 40 of cam 20 permits limited rotation of key 13 and barrel 36 to switch the ignition on and off without rotation of the cam. Further rotation anti-clockwise of barrel 36 and hence cam 20 to move slider 22 is prevented by stop 39 engaging portion 37 of the rod 19 unless the barrel is first slid axially into lock 12, and the handbrake must be applied before slider 22 will enter slot 26 in plunger 25. The key may only be withdrawn when the barrel is pushed into the lock and rotated into the handbrake locked position. A spring 24 ensures that the handbrake lever 18 must be pulled before the slider may be moved to the unlocked position by providing an end force on plunger 25. A spring loaded pin 46 may be provided on the slider 22 to engage the steering shaft 47 when the handbrake is locked.
Patent HK-15482-A (HK)
Title: Decoration transfer material,method of decorating a substrate using a transfer material,and printing ink therefor
Inventor: RATTEE I D
IPC: B41M3/12
Filed: 1982-04-01
Abstract: Material for decorating textile fabrics under the action of heat and pressure comprises a flexible substrate having thereon a transferable layer which comprises a dye or pigment, a film-forming polymer, a crosslinking agent capable on curing of rendering the film-forming polymer insoluble and a thermally activatable catalyst for promoting the crosslinking reaction, the catalyst comprising the salt of one or more strong acid groups with an organic base and a salt of one or more weak acid groups with an organic base.
Patent HK-17595-A (HK)
Title: Articulated bracelet
Inventor: SCHOLPP WERNER
IPC: A44C5/10
Filed: 1995-02-09
Abstract: An articulated wristlet has a plurality of decorative elements, an equal number of elements articulated by hinges capable of being unhooked and sliding type fittings. Adjacent lateral faces of two juxtaposed decorative elements hold the decorative elements to each other when the wristlet is worn normally. The lateral faces are shaped to permit the releasing of two adjacent decorative elements when the wristlet is folded beyond a predetermined angle, this releasing permitting the removal of one decorative element of the wristlet and then the unhooking of the corresponding linking element. The arrangement permits adjustment in the length of the wristlet without the use of tools.
Patent HK-51586-A (HK)
Title: Optical recording medium and method for its formation
Inventor: WILKINSON RICHARD L
IPC: G11B7/26
Filed: 1986-07-03
Abstract: An improved information recording medium having a special nitrated dye recording layer (35). Information can be recorded in the medium (11) by scanning the recording layer with an intensity-modulated beam of light (13), to selectively heat portions of the layer and thereby cause corresponding minute explosions in it, yielding a sequence of spaced microscopic pits (15) representative of the information. The exploded material contains primarily non-condensable gases so that very little, if any, non-gaseous residue is deposited on surrounding portions of the medium, and the information is thereby recorded with an improved signal-to-noise ratio.
Patent HK-54086-A (HK)
Title: Method for the production of relief copies
Inventor: FRASS WERNER DR
IPC: G03F7/00
Filed: 1986-07-17
Abstract: A process for producing relief copies wherein the light-hardenable layer of a light-hardenable copying material, which contains a photopolymerizable mixture, a photodimerizable polymeric compound or a diazonium salt polycondensation product, is exposed to a light image, the exposed layer is subjected to a brief ultrasonic treatment, and the unexposed areas of the layer are thereafter washed away by means of a developer. As a result of the ultrasonic treatment, shorter exposure times may be used and better in-depth hardening of the layer may be achieved.
Patent HK-56496-A (HK)
Title: Method for lining internal surfaces of pipelines
Inventor: TOMOYASU TAKAHARU
IPC: B05C7/08
Filed: 1996-03-28
Abstract: The present invention relates to an improvement in a lining method for internal surfaces of pipes in multi-branched pipings such as water pipes, gas pipes, etc., in which a plurality of branched pipelines (1a) are branched from a main pipeline (1) and particularly to a shaping method for a lining surface. In a multi-branched piping in which a plurality of branched pipelines (1a) are branched from a main pipeline (1), a coating is poured into a pipeline from one end of the main pipeline (1) or each of the branched pipelines (1a), gas is then fed to thereby line the internal surface of the pipeline, a sponge consisting of an elastic foam body (P) having a larger diameter than the inside diameter of the pipe (1) constituting the pipeline (1), said foam body (P) being made of synthetic resin and having a continuous foam, is inserted from an end of each branched pipeline (1a) and the sponge is then pushed with the aid of air pressure whereby the lining surface can be shaped to have substantially uniform film thickness. <IMAGE>
Patent HK-98196-A (HK)
Title: Disposable absorbent article having improved barrier leg cuffs
Inventor: HIUKE TAKASHI
IPC: A61F13/15
Filed: 1996-06-06
Abstract: A disposable absorbent article, such as a disposable diaper, having barrier leg cuffs. The barrier leg cuffs have a distal edge which is spaced from the proximal edge so as to provide a barrier against leakage. The barrier leg cuff has a portion affixed to the diaper so that the spacing between the barrier leg cuffs is increased in selected portions to reduce irritation of the genetalia and to provide a larger area to receive bodily discharges.
Patent HU-T56680-A (HU)
Title: Circuit arrangement for operating low-pressure mercury vapour discharge lamp
Inventor: DENNEMAN JAN WILLEM
IPC: H05B41/36
Filed: 1991-01-25
Abstract: The invention relates to a circuit arrangement suitable for operating a low-pressure mercury discharge lamp (IV) by means of a high-frequency pulsatory current comprising   circuitry (I) for generating the high-frequency pulsatory current with an amplitude A from a supply voltage, a modulator (II) for modulation into a substantially square-wave shape of the high-frequency pulsatory current with a modulation frequency f and a duty cycle DC, and   circuitry for adjusting the duty cycle DC.   According to the invention, the circuit arrangement is further provided with   circuitry for adjusting the amplitude A of the substantially square-wave modulated high-frequency pulsatory current.   This latter circuitry renders it possible to make the colour point of the lamp to a high degree independent of the value of the luminous flux. In addition, it is possible to adjust the colour point over a wide range for a given luminous flux of the lamp. <IMAGE>
Patent HU-T39652-A (HU)
Title: Apparatus for continuous making product consists of foamed material mixture
Inventor: BOROKOV VASZILIJ SZ
IPC: B29C67/20
Filed: 1984-02-14
Abstract: Compsn. is fed into a forming unit between two covering sheets. The forming unit comprises two continuous conveyor belts which pass through a heating chamber prior to a cutter. Each conveyor is made of pallet sections. Each of these comprises longitudinal and transverse reinforced projections which are designed to form a series of cells. The supporting elements for the transverse projections cooperate with rollers in the heating chamber.
Patent HU-T58783-A (HU)
Title: Process for producing antistatic coating composition
Inventor: SOHN CHANG-MIN
IPC: H01J29/88
Filed: 1991-02-27
Abstract: An antistatic coating composition, a manufacturing process thereof, and an antistatic and non-glare picture displaying screen are disclosed. The manufacturing process for the antistatic coating composition comprises steps of forming a silicate solution by partially hydrolysing a silicate substance; forming a conductive solution containing a conductive material which is formed by doping a soluble inorganic compound and a different inorganic compound into molecular water-containing oxides or hydroxides of a soluble inorganic compound which is soluble in an organic compound and water; and mixing the silicate solution and the conductive solution, and subjecting the mixture to a hydrolysis and to a polycondensation. According to the present invention, the antistatic and non-glare effects are greatly promoted.
Patent JP-H01279873-A (JP)
Title: Production of cyclic n, n'-dimethyl urea
Inventor: ROOTAA FURANTSU
IPC: C07D239/10
Filed: 1989-01-05
Abstract: A process for the preparation of cyclic N,N'-dimethylureas by catalytic hydrogenation of cyclic ureas which carry hydroxyl groups in the  alpha -position to the two nitrogen atoms.
Patent JP-H07199388-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TSUZUKI HIROHIKO
IPC: G03C5/31
Filed: 1994-01-06
Abstract: PURPOSE:To provide a silver halide photographic sensitive material freed of residual dye stains even in the case of ultrarapid processing and superior in sharpness. CONSTITUTION:The photosensitive material contains silver halide grains containing silver iodide on the surfaces of the grains most of that in the total parts and by >=8 times its content in the total parts of the grains and having adsorbed into the surfaces of the grains the compound of the general formula in which each of R1 and R2 is optionally substituted alkyl; each of R3 and R4 is optionally substituted alkyl and at least one of them is sulfoalkyl; each of X1-X4 is H, halogen, cyano, alkyl, alkoxy, aryloxy, acyl, acyloxy, alkylthio, alkoxycarbonyl, carbamoyl, sulfamoyl, hydroxy, or haloalkyl; Y is an ion needed to neutralize charge; and (n) is 1 or 2.
Patent JP-H06203402-A (JP)
Title: Cleaning disk and optical disk device
Inventor: TAKAHASHI YOSHITAKA
IPC: G11B7/121
Filed: 1993-01-05
Abstract: PURPOSE:To obtain a comparatively thin cleaning disk for removing dust stuck to the surface of an objective lens. CONSTITUTION:This device is a cleaning disk 7 for removing dust stuck to the surface of an objective lens by setting the disk on an optical disk driving device and generating air flow by rotation. The cleaning disk 7 is provided with plural through-holes 9 on the same circumference of an outermost circumference part. The inside surfaces of the through-holes 9 are made to be oblique 9a along the direction of rotation and air flows toward the objective lens 3 through the through-holes 9 by the rotation of the cleaning disk 7.
Patent JP-S59124921-A (JP)
Title: Primer for metal
Inventor: NAKABAYASHI MASAMITSU
IPC: C08G18/78
Filed: 1983-01-05
Abstract: PURPOSE:A primer for metals capable of providing excellent adhesion and peeling resistance, containing an isocyanate having an oxadiazinetrione ring. CONSTITUTION:A primer useful for painting the surface of a metal or bonding metals together or a metal to another material, containing an isocyanate having a 1,3,5-oxadiazine-2,4,6-trione ring (e.g., a compound derived from hexamethylene diisocyanate). It can provide excellent adhesion and peeling resistance.
Patent JP-H09186048-A (JP)
Title: Printed capacitor
Inventor: OTAKI TORU
IPC: H05K3/46
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized capacitor of large capacitance. SOLUTION: A first-a fourth layers 10, 20, 30, 40 are formed on surfaces of four layers of a structure body constituted of dielectrics. On the respective surfaces, power supply line side electrodes 11, 21, 31, 41 and earth line side electrodes 12, 22, 32, 42 in interdigital patterns are faced and formed, in such a manner that the respective electrode patterns are alternately arranged. The power supply line side electrodes and the earth line side electrodes are so arranged that they are made to face each other between the respective layers.
Patent JP-H05183240-A (JP)
Title: Optical signal receiving circuit
Inventor: KAKINUMA RIYUUMA
IPC: H04B10/07
Filed: 1992-01-06
Abstract: PURPOSE:To narrow the dynamic range required for an electric range required for an electric circuit such as a preamplifier, an AGC, etc., to be arranged in the rear stage of a photodetector for actualizing the wider range in the equivalent circuit. CONSTITUTION:The title optical signal receiving circuit using semiconductor lasers 1-1, 2-1 as photodetectors of the optical signals is provided with the photodetecting sensitivity control means 1-5, 2-5 of semiconductor lasers 1-1, 2-1 by adjusting the current running in the semiconductor lasers during the signal receiving step.
Patent JP-H07206483-A (JP)
Title: Intermediate film for laminated glass and laminated glass using the film
Inventor: MIYAI JIRO
IPC: B32B27/00
Filed: 1994-01-07
Abstract: PURPOSE:To obtain the intermediate film for a laminated glass and the laminated glass without the broken pieces being scattered, excellent in safety, preventing the deterioration of the noise insulating property by the coincidence effect and exhibiting a noise insulating performance over a long period. CONSTITUTION:This intermediate film for a laminated glass consists of at least two layers of laminating resin film consisting of two layers of plasticized polyvinyl acetal resin films A and B, the resin film A is obtained by forming the acetal from PVA and 4-6C aldehydes and consists of 100 pts.wt. of polyvinyl acetal resin contg. 5-8mol% vinyl acetate and 55-70 pats.wt. of a plasticizer, the resin film B is obtained by forming the acetal from PVA and a 3-4C aldehyde and consists of 100 pts.wt. of polyvinyl acetal resin contg. <=4mol% vinyl acetate and 25-55 pts.wt. of a plasticizer. The desired noise insulating laminated glass is obtained by using the intermediate film.
Patent JP-S57136537-A (JP)
Title: Substituted diphenyl ether and herbicide containing same
Inventor: ADORUFU PARUKU
IPC: C07C43/295
Filed: 1982-01-06
Abstract: Substituted diphenyl ethers of the formula    <IMAGE>  I  where Z1, Z2 and Z3 are hydrogen, halogen, nitro, cyano, carboxyl, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylmercapto, haloalkylmercapto, alkylsulfinyl, haloalkylsulfinyl, alkylsulfonyl or haloalkylsulfonyl, Z4 is hydrogen, cyano, alkyl, alkoxy, acetoxy or alkylmercapto, Y is hydrogen, halogen, cyano or nitro, X is oxygen, sulfur, sulfinyl or sulfonyl, and A is hydrogen, unsubstituted or substituted alkyl <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>  and can also be sulfonyl <IMAGE>  when X is oxygen, and, when Z4 is alkoxy or alkylmercapto, can also be a methylene chain -(CH2)m- by which the radicals Z4-CH-X- are bonded to form a ring, R1 is hydrogen, methyl, ethyl or n-propyl, R2 is cyano, methoxy, ethoxy or   <IMAGE>  where B is OH, ONa, O-alkyl, unsubstituted or substituted phenoxy, -NH2, -NH-alkyl or -N(alkyl)2, n is 1, 2 or 3, R3 and R4 are hydrogen, halogen, methyl, nitro, cyano, methoxy, carboxyl, trifluoromethyl or an O-propionic acid methyl ester group, R5 is methyl, ethyl, propyl, chloromethyl, dichloromethyl, trichloromethyl, methoxymethyl, phenyl, nitro-substituted phenyl, alkyl-substituted phenyl or  alpha -2,4-dichlorophenoxyethyl, R6 and R7 are hydrogen, alkyl, alkoxyalkyl, dihalophenyl, cyclohexyl or methoxy, R8, R9 and R10 are methyl, ethyl, n-propyl or n-butyl, R11 and R12 are methoxy, ethoxy, thiomethyl, thioethyl, thio-n-propyl, N,N-dimethylamino or N,N-diethylamino, R13 is methyl, ethyl, phenyl or trifluoromethyl, R14 and R15 are hydrogen, methyl, ethyl, n-propyl, isopropyl, n-butyl, n-hexyl, n-heptyl, methoxy, ethoxy or isopropoxy, and m is 2 or 3; and herbicides containing these compounds.