baber/WOPTO huggingface dataset:
Patent GB-541556-A (GB)
Title: Improvements in sockets adapted to cooperate with two-pin lamp caps
IPC: H01J5/48
Filed: 1940-05-30
Abstract: 541,556. Lamp-holders. GENERAL ELECTRIC CO., Ltd., and EDEN, C. G. May 30, 1940, No. 9481. [Class 38 (i)] A holder for a tubular lamp with a pair of pin contacts 16, 17 projecting axially from the lamp cap 18 comprises a body 1 with a cover 2 having a slot for the insertion of the lamp contacts in a lateral direction, and a rotatable disc 3 having a slot 5 to receive the lamp contacts 16, 17 in one position and to turn with the lamp when it is rotated to bring the contacts 16, 17 into engagement with blade contacts 7, 8 mounted in the body 1 and bearing on opposite sides of the disc 3. The disc 3 is supported in a pair of aligned holes in the body 1 and cover 2. The contacts 7, 8 bear in an annular groove in the edge of the disc and are bent to form recesses 12, 13 that engage the pin contacts 16, 17 in one position of the disc and engage projections 14, 15 on the disc when the lamp is withdrawn so retaining the slot 5 of the disc 3 in the correct position.
Patent GB-273416-A (GB)
Title: Improvements in or relating to means for forming disinfecting and other solutions, and for discharging them under pressure
IPC: A61L2/26
Filed: 1926-04-10
Abstract: 273,416. Linaker, C. E. April 10, 1926. Disinfectant liquids and solids, delivering.-Apparatus for dissolving disinfectant, soap or other substance in water in flow, for instance in a hose pipe, comprises a cylindrical receptacle a, closed at one end by a fixed cap b formed with a nozzle c on which a rose d may be screwed when required, and closed at the other end by a detachable cap e connected to a tap g and hose connection h. A perforated pipe j extending longitudinally through the receptacle a is blocked at its centre portion by a plug o, and is fitted at one end with a plate k having a central aperture l and spacing lugs m. A block p of soap &c. is threaded on the pipe so as to be gradually dissolved by water passing through the apparatus. The plug o prevents direct passage of water through the pipe j.
Patent GB-1147246-A (GB)
Title: Carbonated water system and beverage dispensers using the same
Inventor: YINGST THOMAS ORVILLE
IPC: B67D1/00
Filed: 1967-02-28
Abstract: 1,147,246. Valves. UMC INDUSTRIES Inc. 28 Feb., 1967, No. 9563/67. Heading F2V. [Also in Divisions A4 and B1] A proportioning plug valve comprises a cylindrical plug 55 bearing two parallel passages 143, 145, two check-valve controlled liquid inlet passages 147, 149, and a single outlet passage 161. Either of the inlets may be placed in sole communication with the outlet, the other being occluded by the valve plug body, or (as shown) both may be placed simultaneously in connection with the outlet, the proportions of the two liquids in the resulting mixture being determined by the rotational position of the plug which has at one end a handle (157) and index (159), (see Fig. 1, not shown). In a beverage dispensing apparatus (see Figs. 1 and 2, not shown, and Divisions A4 and B1) a plurality of such valves are used in conjunc. tion with manifold blocks M which can be assembled end-to-end to provide manifolds 33, 41 through which carbonated and plain water respectively are supplied for mixing together in proportions predetermined by the valves 55 before the addition of beverage syrup.
Patent GB-540157-A (GB)
Title: Improvements in electric conduit systems and unit components therefor
IPC: H01R25/16
Filed: 1940-06-03
Abstract: 540,157. Conduits ; two-part couplings. MORTEN, L. G., and O'BRIEN, J. F. June 3, 1940, No. 9715. Convention date, July 27, 1939. [Classes 36 and 38 (i)] A conduit suitable for fixing above a wainscoting, Fig. 1 (not shown), and formed of a plastic or other insulating material, comprises a system of units some of which have socketoutlets, as shown, whereas others are not so provided. In either case, the units each comprise a body 30 having tongue-and-groove connection 30g with a back 32, preferably of rubber, whereby the latter can be snapped into place and secured by screws 33 to transverse members 30a moulded integrally with the body and having recesses which co-operate with grooves 32d in the back 32 to hold the tubular conductors 31 in place. The back and body further have apertured male and female elements 32b, 30b, respectively, for receiving the fixing screws 34. Where the units have socket outlets, the sockets 35 are soldered to the conductor 31 opposite plug-holes 23a in the body, the sockets being housed in compartments formed by a longitudinal member 30d, Fig. 4, and a pair of transverse members 30c which are recessed similarly to members 30a. For enabling the units to be assembled each has a male formation 30e at one end and a female formation 30f at the other, and correspondinglyshaped closure members are provided for conduit-ends, Figs. 9, 10 (not shown). Interconnection of the conductors 31 is effected by pins having tapered ends, Fig. 11 (not shown).
Patent GB-492025-A (GB)
Title: Improved method of manufacturing secondary-emission electrodes
IPC: H01J9/12
Filed: 1938-03-30
Abstract: 492,025. Electrode materials. NAAMLOOZE VENNOOTSCHAP PHILIPS' GLOEILAMPENFABRIEKEN. March 30, 1938, No. 9752. Convention date, April 2, 1937. [Class 39 (i)] In the manufacture of secondary electron emitting electrodes, the support is provided with a layer of carbon on to which is vaporized a coating of an alkali metal, preferably caesium which is then oxidized.
Patent GB-343361-A (GB)
Title: Track sanders for motor vehicles
IPC: B60B39/04
Filed: 1930-03-27
Abstract: 343,361. Spring motors. COND•, M., 3, Hektorstrasse, and THORMANN & CO., B., 80, Lehderstrasse, both in Berlin. March 27, 1930, No. 9790. [Class 10.] Spring-power storing mechanism.-In a spring- actuated motor provided for operating when required a vehicle track sander, Figs. 7, 8, a crank disc 31 and a pinion 30 meshing with gear teeth provided on the spring barrel 27 are mounted on a shaft 54. A link 40 acts as a connecting rod between the disc 31 and a rack 32 which is guided on pins 57 secured to the motor casing 25. The rack 32 meshes with a pinion 58 secured to the shaft 34 carrying at its upper end a valve. On rotation of the barrel 27, a sand receptacle and the valve are reciprocated. The motor is rewound after each operation by the brake pedal, which is connected through a dog clutch and suitable linkage to a toothed sector 28 freely mounted on the barrel shaft 27<1>. A pinion 28<1> connects with a disc 61a carrying a pawl 35 engaging a ratchet disc 62 secured to the barrel 27 ; thus on rotating the pinion 28<1> the barrel 27 is rotated and rewinds the spring. After the barrel has been rotated through a certain angle an arm on the pawl 35 engages a lug 36 provided on the wall of the casing 25 and is thereby rocked out of engagement with the ratchet teeth 62, thus freeing the barrel 27 and enabling it under the influence of the wound spring to rotate and set in motion the rocking mechanism. In order to regulate the initial tension of the spiral spring and thus the velocity of the operation the shaft 27<1> is adapted to be rotated, for example, by means of a key placed on the square end thereof. The shaft 27<1> is locked in position by means of a ratchet disc 37 and a pawl 38 mounted on the casing 25. In order that no rotary movement be transmitted to the rack 32 during the winding operations the pinion 30 is connected with the crank disc 31 through a spring- pressed clutch 39 allowing of movement in one direction only.
Patent GB-1110706-A (GB)
Title: Pressure bonded ceramic-to-metal gradient seals
IPC: C04B37/02
Filed: 1966-03-07
Abstract: 1,110,706. Ceramic to metal seals. UNITED STATES ATOMIC ENERGY COMMISSION. 7 March, 1966 [26 March, 1965], No. 9825/66. Heading B3V. A method of bonding a metal to a ceramic comprises disposing a series of layers of a mixture of said ceramic and said metal in powder form between the surfaces to be bonded, the layer adjacent the metal containing a higher proportion of metal powder than ceramic powder and that adjacent the ceramic containing a higher proportion of ceramic powder. Metals such as W, Mo, Zr, Hf, Nb, Ta, Re, Ru, Pd, Pt, Ti, V, Cr or alloys thereof, may be bonded to ceramics, such as BeO, MgO, TiO 2 , ZrO 2 , Y 2 O 3 , HfO 2 , ceria lutetium oxide, ThO 2 , UO 2 , borides, carbides, nitrides, silicides of the above metals and physical or chemical combinations thereof. In an example (Figs. 1 and 2) the ends of two niobium cups are bonded to opposite sides of an alumina disc, using variable gradient layers of alumina-Nb powder between the ends and the disc. Adjacent the ends, the powder may be from 50 to more than 99% Nb. The parts to be bonded are degreased and treated with a solution of nitric, sulphuric and hydrofluoric acids. The intermediate powder can be applied by dusting or spraying layers on to the ceramic or metal surface, or by pressing thin wafers of the desired composition gradient. In place of the ceramic disc a layer of the pure ceramic may be applied on one side of the graded wafers. Included in the powder mixture may be ¢% magnesium oxide. The parts are assembled within a niobium sleeve the ends of which are electron-beam welded in a vacuum to the ends of the cups to form an evacuated assembly which is transferred to a gas pressurefurnace to pressure-sinter and bond the seal assembly. Furnace temperatures, pressures and atmospheres are referred to. Alternatively, the seal assembly may be formed by hot pressing in a punch-and-die unit under vacuum if the assembly is not encapsulated. A circumferential slot is cut through the outer sleeve. Leadin seals may be formed.
Patent GB-165956-A (GB)
Title: Improvements in drill chucks
IPC: B23B31/12
Filed: 1920-04-08
Abstract: 165,956. Brown, W. T. April 8, 1920. Chucks.-In drill-chucks adjusted by screwed sleeves, balls or other antifriction members engage corresponding helical grooves in the screw members, stops being provided to limit relative movement between the parts. In the drill-chuck shown in Fig. 2, balls 18 are placed in corresponding grooves 5 in the central part 1 and rotary outer parts 4, 11, and the balls are confined by pins 19. The rotary outer part is formed of concentric portions 4, 11 and a cover 8 secured together by screws 12 &c., and the gripping jaws 10 are placed in radial slots in the end of the part 4 and engage the flat end of the part 1 and the internally coned end of the part 11. The jaws are opened by a spring 16 threaded through eyes in them.
Patent GB-868896-A (GB)
Title: Solenoid valve
Inventor: RAY WILLIAM ALTON
IPC: F16K31/06
Filed: 1959-03-23
Abstract: 868,896. Valves. GENERAL CONTROLS CO. March 23, 1959, No. 9924/59. Class 135. A valve comprising an armature 22 carrying rubber-like valve members 23, 24 coacting with seats 18, 19 and actuated, against a loading spring 25, by a solenoid 28 has a fluid flow connection 13 communicating with a chamber 12, a second connection 21 communicating with the seat 19 and third connection 42 communicating with the seat 18 by way of passages 41, 38 and a a tube 36 extending through a gap 43 between a tube 15 in which the armature reciprocates and the former 29 of the solenoid which is mounted eccentrically in relation to the tube 15. For higher flow rates more than one tube 36 may be provided in the space 43 or a single, larger tube of a cross-section to suit the shape of the space 43 may be provided. The chamber 12 communicates with the seat 18 through a pair of slots 27 in the armature. The passage associated with the seat 19 may be eliminated to provide a two-way valve.
Patent HK-164796-A (HK)
Title: Method of driving a display divice
Inventor: KUIJK KAREL ELBERT
IPC: G09G3/36
Filed: 1996-09-05
Abstract: In a picture display device with pixels (12) which are driven via active elements (15), non-uniformities in the electrical behaviour of the active elements are obviated by driving the device in a reset mode.
Patent HU-T62346-A (HU)
Title: Heat-treating and/or humidifying apparatus for tubes, cops and conical tubes
Inventor: WANGER FREDDY
IPC: D06B5/16
Filed: 1990-12-20
Abstract: PCT No. PCT/CH90/00289 Sec. 371 Date Aug. 6, 1991 Sec. 102(e) Date Aug. 6, 1991 PCT Filed Dec. 20, 1990 PCT Pub. No. WO91/10002 PCT Pub. Date Jul. 11, 1991.A device for heat treatment, in particular for steaming of spools, cops and cones, based on an elongated, height-adjustable steaming vessel (2), arranged below, and parallel to, spools (15) suspended in a row. By being moved into the steaming vessel (2), the spools (15) can be unlatched and, after closing of a lid (7), heat treated. Alternatively, a closed, conduit-like steaming vessel can be included in the material flow of the spools, permitting steaming in the throughfeed mode. The dwell times of the cops after steaming are largely predeterminable. Also, the space requirements of the equipment are minimal.
Patent HU-T39877-A (HU)
Title: Method for making glass capillary columns coated by compound comprising polyoxyalkylene
Inventor: VIGH GYULA
IPC: G01N30/02
Filed: 1984-06-25
Abstract: The polyoxyalkylene coating providing the stationary phase in capillary chromatographic columns is cured to reduce the lower transition temp. of the crosslinked material by incorporating peroxide initiators with the coating material and subjecting the deposited coats to gamma irradiation in order to provide over longer periods of time a controlled flux of free radicals.
Patent HU-T38203-A (HU)
Title: Rodenticides and process for production of the reagents
Inventor: SZEJTLI JOZSEF
IPC: A01N43/16
Filed: 1984-06-29
Abstract: The prods. contain as active ingredients hydroxy-coumarin or indane-dione derivs. of general formula (II) together with cyclo-dextrin derivs. of general formula (III) in the form of inclusion complexes, adducts, coprecipitates or physical mixts. in the wt. ratio 1 to 0.1-200.0. The inclusion complexes of general formula (I) are prepd. by reacting with each other cpds. of general formula (II) and (III) in water or an organic solvent at 0-100 deg.C. In the formulae m is an integer 6, 7 or 8. R2 is hydrogen or methyl with the proviso, that if the number of hydrogens is k, the number of methyl gps. is (3m-k), A is a main valency bond or oxygen, R1 is one of the gps. of general formula (IV), (V) or (VI), Y is tert. butyl, iso-butyl, diphenyl-methyl, 4-chloro-diphenyl, 4-bromo-diphenyl-methyl or 4-methyl-diphenyl-methyl, Q means phenyl, 4-chloro-phenyl or 2-phenyl, Z is -CO- or -CH(OH)-, X is hydrogen or 4-halo-4, -biphenyl R3 means hydrogen or halogen CD is a cyclodextrin of general formula (III) n is 0.5, 1, 2, 3, 4 or 5.
Patent HU-T62524-A (HU)
Title: Feeder particularly for dusty or granular materials
Inventor: KELLER PETER
IPC: B65D83/06
Filed: 1991-12-20
Abstract: A dispenser (1) for, in particular, powdery or granular products, has a storing chamber (2), a measuring chamber (3), and a dispensing chamber (4) with a dispensing opening (5), which dispensing chamber is separated from the measuring chamber by a partition (6), the product passing into the measuring chamber by initial tipping and, from there, into the dispensing chamber when tipped back, and the measured product being dispensed when tipped a second time. Furthermore, the dispenser has a closure part (8) which, in the closed state, closes both a passage opening from the storing chamber to the measuring chamber and the dispensing opening. The dispenser is characterised in that the partition is of fixed construction, and in that a blocking part (10) is constructed on the closure part for blocking the passage opening (9) from the storing chamber to the measuring chamber in the closed state, which blocking part is displaceable in the course of a closing movement of the closure part through an opening in a top of the measuring chamber. …<IMAGE>…
Patent HU-T38925-A (HU)
Title: Process for preparing 5,6-dihydro-2h-thiopyrane-3-carboxaldehydes
Inventor: SAUERWALD MANFRED
IPC: C07D335/02
Filed: 1985-07-24
Abstract: 5,6-Dihydro-2H-thiopyran-3-carboxaldehydes of the formula   <IMAGE> where R denotes hydrogen or methyl, are prepared by a method in which acrolein or crotonaldehyde is reacted with hydrogen sulfide in a mineral oil whose boiling point is higher than those of the starting materials and of the end product, and the 5,6-dihydro-2H-thiopyran-3-carboxaldehyde is obtained by distillation. These aldehydes are important intermediates for the preparation of some crop protection agents.
Patent HU-T39710-A (HU)
Title: Process for producing polychloro-benzene derivatives utilizable for protecting wood-materials against wood fungi and insects
Inventor: DUTKA FERENC
IPC: C07C205/11
Filed: 1984-10-10
Abstract: Fungicide and insecticide wood preservatives are prepd. from the polychlorobenzene mixts. occruing as byprods. of the benzene chlorination process by nitrating the polychloro-benzene mixt. with an acid mixt. contg. 20-40 wt.% conc. nitric acid and 60-80 wt.% conc. sulphuric-acid with constant stirring for 2-4 hrs., cooling the reaction mixt. and filtering the pptd. nitro-poly-chloro-benzene.
Patent HU-H3261-A (HU)
Title: Process for impregnating porous concreet-surfaces
Inventor: MAGYRODI JOZSEF
IPC: C04B41/00
Filed: 1986-11-05
Abstract: Filler comprises (%w/w): 8-20 polystyrene, 1 dibutylphtalate brushed or pressed in two applications on dry, clean
Patent HU-T48621-A (HU)
Title: Process for producing chroman derivatives and pharmaceutical compositions comprising same
Inventor: HAUSLER GUENTHER
IPC: C07D311/22
Filed: 1987-12-22
Abstract: 4-Heterocyclyl-chroman derivs. of formula (I) and their salts are new. In (I), R1=A; R2=H or A, or R1 and R2 are together 3-6C alkylene; R3=OH or OAc; R4=H, or R3 and R4 are together a bond; R5=1H-2-pyridon-1-yl; 1H-2-pyrimidinon-1-yl; 1H-6-pyrimidinon-1-yl; 1H-2-pyrazinon-1-yl or 1H-2-thiopyridon-1-yl, all opt. partially hydrogenated and/or substd. by 1 or 2 of A, F, Cl, Br, I, OH, OA, OAc, NO2, NH2, NHAc, COOH and COOA; R6 and R7=H, A, HO, AO, CHO, ACO, ACS, COOH, COOA, CSOA, ACOO, ACSO, 1-6C hydroxyalkyl or mercaptoalkyl, NO2, NH2, NHA, NA2, CN, F, Cl, F, Cl, Br, I, CF3, ASO, ASO2, AOSO, AOSO2, AcNH, AO.CO.NH, NH2SO, HNA.SO, A2NSO, NH2SO2, HNA.SO2, A2NSO2, NH2CO, HNA.CO, N2A.CO, NH2CS, HNA.CS, A2NCS, A.SONH, A.SO2NH, AOSO.NH, AOSO2NH, ACO-alk, nitro-alk, cyano-alk, A=C(=NOH) or A-C(=NNH2); A=1-6C alkyl; alk=1-6C alkylene; Ac= 1-8C alkanoyl or 7-11C aroyl. - Specifically claimed are 7 cpds. e.g. a cpd. of formula (i), where Q1=CN or NO2, and Q2=1H-2-pyridon-1-yl; Q1=CN, and Q2=1H-2-pyrazinon-1-yl.
Patent HU-T55756-A (HU)
Title: Process for producing new isoindolone derivatives
Inventor: DUBROEUCQ MARIE-CHRISTINE
IPC: A61P9/00
Filed: 1990-11-22
Abstract: New isoindolone derivatives of general formula (I) are   <IMAGE> (I) disclosed in which the radicals R represent hydrogen atoms or, together, form a bond, the symbol R' represents a hydrogen atom or a readily removable radical and the symbols R'' are identical and represent phenyl radicals which can be substituted with a halogen atom or a methyl radical at the ortho or meta position, in the (3aR, 7aR) form or in the form of a mixture of the (3aRS, 7aRS) forms, as well as their salts. These derivatives are useful as intermediates for the preparation of therapeutically active products.
Patent ID-17703-A (ID)
Inventor: BORSI ROBERTO
IPC: B21B1/46
Filed: 1996-10-25
Abstract: Method to roll strip and plate starting from thin slabs produced by continuous casting, whereby the cast product is subjected to at least one descaling operation followed by a roughing operation and by a finishing operation before being wound in coils, thin slabs being cast continuously at the same time by a continuous casting machine with at least one casting line (11), the thin slabs being then sheared to size to obtain segments of the desired length, the segments then undergoing a first descaling step and then being accelerated into the heating furnace (18) consisting of modules and then to a second descaling unit (21) and then through a roughing rolling mill stand (22), before being delivered to a tunnel furnace (24), a third descaling unit (27) and a finishing train (12). Line to roll strip and plate, starting from thin strips by means of continuous casting, which comprises in sequence at least one continuous casting machine, a shears (15a, 15b) for shearing to size, a heating furnace, a second descaling unit (21), a roughing rolling mill stand (22), a tunnel furnace (24), a third descaling unit (27) and a finishing train (12) followed by a cooling zone (25) and by possible winding units (26), the continuous casting machine being of a type with at least one casting line (11) fed by a ladle system (14) cooperating with the mould system (13), the casting line (11) comprising first descaling units (17) of a rotary type with delivery of water at a high pressure downstream of the relative shears (15) performing shearing to size, the heating furnace system (18) being structured with modules (19), the modules (19) being on the same axis as the roughing rolling mill stand (22) and the finishing train (12).   <IMAGE>
Patent ID-22272-A (ID)
Inventor: HOLDEN DAVID
IPC: D21F1/00
Filed: 1998-02-16
Abstract: A seam arrangement for connecting the two ends of a fabric so as to form an endless belt, particularly for use in papermaking. The seam arrangement comprises two endless coils (10) which are respectively located at the free ends of the fabric and on interdigitation are brought into union by a pintle wire. Each loop of the coils (10) is secured by a "short" fabric loop (22) and a "long" fabric loop (18). The short fabric loop is located at the right hand side of the long fabric loop when looking up the fabric towards the seam.
Patent JP-H01179890-A (JP)
Title: Cooler
Inventor: KURIYAMA NOBUHIKO
IPC: B23P15/26
Filed: 1988-01-06
Abstract: PURPOSE:To cut short the assembly procedure and lower the production cost by carrying out at one step the work of fitting by pressure fixation refrigerant tubes under tube-expansion in pressure-fixing holes in broader fins and the work of pressing a plurality of bending tabs out from the sides of the broader fin. CONSTITUTION:Narrower fins 18 and broader fins 19 are alternately fitted in slits 20a in a jig 20. Next, refrigerant tubes 16 are passed through slits 20b and passing-holes 18a and pressure-fixing holes 19c. Each of these holes 18a, 19c has a larger diameter than the outside diameter of the tube 16. Therefore, the tube 16 is rolled for tube expansion so that it is fixed to the holes 18a and 19c by pressure fixation. By pressing bending tabs 19a of the fins 19 with pressing rods 22 simultaneously with the tube expansion of the refrigerant tube, the work of pressing the tabs 19a and that of tube-bending can be combined into a single step. Thus the assembly procedure can be cut short and the production cost lowered as a result.
Patent JP-H06204513-A (JP)
Title: Formation of ohmic electrode of solar cell
Inventor: TAKAMOTO TATSUYA
IPC: H01L31/04
Filed: 1993-01-07
Abstract: PURPOSE:To obtain an ohmic electrode of a solar cell having high adhesive strength to a board and excellent ohmic characteristics by insularly forming a first metal layer containing Zn as a main ingredient, and forming a second metal layer containing Au or Ag as a main ingredient on a semiconductor surface in which the first layer is not formed. CONSTITUTION:An n-type region 2 is formed on a surface of a p-type InP substrate 1, and a p-n junction 3 is formed by vapor thermal diffusion in an In2S3 atmosphere. An Ag-Zn ohmic electrode 4 is formed on a rear surface. In this case, a first metal layer containing much Zn is first insularly formed by heating it at a relatively high temperature. Then, a second metal layer containing Ag as a main ingredient is formed by heating it at a relatively high temperature (a melting point or higher of the Ag). After the electrode 4 is formed, an Ag-plated layer 5 is formed on the electrode 4. Thus, the ohmic electrode of a solar cell in which adhesive strength to the p-type semiconductor substrate is increased and which has excellent ohmic characteristics can be obtained.