baber/WOPTO huggingface dataset:
Patent GB-273812-A (GB)
Title: Improvements in or relating to telephone receivers
IPC: H04R13/00
Filed: 1926-04-09
Abstract: 273,812. Dungey, J. W., and Drown, A. E. April 9, 1926. Magnetic instruments.-In a telephone receiver having an adjustable air gap between a diaphragm U and pole pieces I, the pole pieces are adjusted in a direction oblique to the plane of the diaphragm. The permanent magnet, which may -consist of the base B of a casing locally mag. netised as described in Specification 242,737, is fixed and the pole pieces are held in contact with the magnet by a spring plate L bearing on a projection K<2>, of a plate K which rests on flat portions of the pole pieces. Alternatively the pole 'pieces are integral with the permanent magnet. The supporting surface is oblique relatively to the diaphragm and has a slot H, through which the projection. K<2> passes, to guide the movable unit.
Patent GB-151220-A (GB)
Title: Improvements in or relating to tapping devices for barrels
IPC: B67D1/08
Filed: 1920-02-12
Abstract: 151,220. Moore, J. Feb. 12, 1920. Tapping; bungs and bushes for bung-holes.-A tinned metal plug e arranged to be screwed into a barrel bv means of a projection g on the tap is provided with a spring pawl m adapted to engage a recess n in the bush a in such a manner as to prevent the plug e from being replaced in its closing position after it has once been screwed into the barrel. A lock-nut i adapted to engage the plug e or the screwed end of the tap has a ground face j forming a tight joint with the bush a. In order to facilitate the replacement of a faulty plug after it has been inserted in the bush a, each plug is formed with a projection o corresponding to the projection on the tap.
Patent GB-710704-A (GB)
Title: An improved vacuum sealing machine for sealing tinplate containers and the like
IPC: B23K3/00
Filed: 1951-04-24
Abstract: 710,704. Soldering. CLARKE, D. July 23, 1952 [April 24, 1951], No. 9476/51. Class 83 (4) In a machine for vacuumizing and sealing tinplate containers &c. in which a soldering hood 1 connected to a vacuum pump is placed in airtight engagement over a hole in the container, a shaft 4 flexibly mounted in an airtight mounting 5 in the hood 1 and carrying the soldering iron 14, and a wiper 18 for cleaning or applying flux from a container is manipulated by a handle 6 outside the hood 1 to bring the iron or wiper into position. The hood has a rubber sealing ring 2 for engagement with the work and has a hinged inspection window 3 sealed by a gasket 25. The shaft 4 also carries ratchet mechanism 11 for feeding solder wire from a reel 9, actuated by a trigger 7 on the handle 6 through a sealed push rod 13. The hood is yieldingly mounted on a swivel arm 22 attached to the pillar of a stand (not shown), carrying the vacuum pump connected to the hood through a pipe 35 and valve 19. A pressure gauge 21 is mounted on the hood. The iron 14 is electrically heated and connected to a supply source through a flexible lead 26 and lamp holder 15, the lead passing through a gland in the wall of the hood.
Patent GB-339577-A (GB)
Title: Cabinets, particularly book-cases
IPC: A47B65/00
Filed: 1930-03-25
Abstract: 339,577. Znidersic, A. March 29, 1929, [Convention date]. Cabinets; book-cases; shelves.-A cabinet, and more particularly a book - case, comprises two or more successive rows of small cases or boxes 1, 2 which run in longitudinal and transverse grooves or rails in or on the shelves 5. Each box has sides 6 and a back 7, and may have a roof. One space in the front row 1 is kept vacant to facilitate the movements of the boxes and thus afford access to the back row.
Patent GB-538259-A (GB)
Title: Improvements in or relating to setters for screwed studs
IPC: B25B23/00
Filed: 1940-05-30
Abstract: 538,259. Stud-boxes. CONSOLIDATED PNEUMATIC TOOL CO., Ltd., and SCOTT, G. May 30, 1940, No. 9498. [Class 83 (iii)] A setter for screw studs of the kind wherein the stud is driven into the work by a chuck operated through a clutch and reversible gearing, is provided with a gauge which is adjustable with relation to the chuck in order to limit the downward travel of the chuck and stud so that the drive may be then reversed by the operator to release the chuck from the stud when the latter has been driven in to the correct depth. The gauge may consist of a sleeve a clamped on a calibrated casing of the setter by a bolt and nut through ears d so that it may be adjustable thereon and provided with a flange to engage the end of the chuck when the stud has been driven in to the correct depth. In a modification the gauge consists of a finger h screwed into a collar j on the casing, the setter being driven until the chuck engages the work.
Patent GB-870770-A (GB)
Title: Improvements in or relating to washing machines
IPC: D06F34/08
Filed: 1959-03-19
Abstract: 870,770. Washing-machines. HOLZER, W. March 19, 1959 [April 28, 1958], No. 9504/59. Addition to 870,558. Drawings to Specification. Class 138 (2). [Also in Group XXXVII] Cams for operating the contacts in the parent Specification are made as a unitary multi-lobe cam, by a die-casting or pressing operation, thereby eliminating the need for accurate assembly and adjustment of separate cams. When washing temperature is reached the auxiliary contact is bridged by a thermocontact and normal vigorous washing is selected. The invention is applied to a rotary drum washing- machine.
Patent GB-544579-A (GB)
Title: Improvements in automobile bonnets
IPC: E05D3/06
Filed: 1940-06-03
Abstract: 544,579. Bonnets. HALTENBERGER, J. June 3, 1940, No. 9711. [A Specification was laid open to inspection under Sect. 91 of the Acts, July 28, 1941.] [Class 79 (iii)] A motor vehicle bonnet 41 opening toward the rear is pivoted about pins 32 fitting in vertical slots 35 in door pillar side walls 36. The back end of the bonnet mates with the front curved edge of the door 17, and rests towards the rear on a ledge 15 at the top of dash board 16. A roller 54 is mounted on a bridge 30 carrying the bonnet, and rides on a spring 55 fixed at 56 to the board 16. A slope at the bottom of the spring presses the roller 54 down, and a channel 55<SP>11</SP> receives the roller and supports it with the bonet erected. A catch 50 engaged by a spring-pressed detent 51 holds the bonnet closed, and a spring 53 gives it an initial opening movement. The detent 51 is retractable from the driving compartment by a rod 52. The edges of the bonnet are turned inward, and a bead 43 is located at or near the edges. In a modification the rear of the bonnet is hinged to cowl walls 26 by differential links with a spring toggle action. U.S.A. Specification 2,188,891 is referred to.
Patent GB-288163-A (GB)
Title: Improvements relating to toothed gearing for power transmission
IPC: F16H57/12
Filed: 1928-03-31
Abstract: 288,163. Metropolitan-Vickers Electrical Co., Ltd., (Assignees of Kasley, A. T.). March 31, 1927, [Convention date]. Securing toothed wheels on shafts.-In toothed gearing, particularly for connecting four crankshafts of internal-combustion engines of the opposed-piston type to a single driven shaft, as described in Specification 288,161, [Class 7, (ii), Internal-combustion engines, Arrangement &c. of], in which an electric generator is driven, each crankshaft 30 drives, through a torsionally yielding and vibration-damping coupling, a wheel 14, which is connected by a back-lash-preventing coupling to a wheel 15, both wheels gearing with freely mounted idler wheels 16, 17 gearing with the driven wheel 18. The hollow end 30 of the crank-shaft is keyed to a shaft 31 connected by a torsionally-flexible neck 32 to a flange 33, which together with a flange 38 on a stub shaft 37 supported in a bearing 22 is bolted to the web 36 of the wheel 14. In parallel with the flexible neck coupling 32 is a friction coupling comprising a disc 44 carrying friction material 46 and pressed upon the surface of the web 36 by adjustable springs 49. The coupling between the wheels 14, 15 comprises tension springs 53 secured to bolts 54 projecting from the wheel 14, the spring lying on both sides of the web 56 of the wheel 15 and being secured to eccentric pins 58 in the web so as to remain constantly under tension and to tend to pull the wheel 14 in the direction of drive.
Patent GB-672425-A (GB)
Title: Automatic suction pumping and dredging apparatus
IPC: E02F3/90
Filed: 1950-04-21
Abstract: 672,425. Suction dredging. DUPONT, E. April 21, 1950. [Jan. 6, 1950] No. 9838/50. Class 68 (i). [Also in Groups XXVIII and XXIX] Apparatus for raising liquids or for dredging purposes in which the liquid suspension does not pass through the centrifugal pumps, comprises a reservoir 1 that is alternatively subjected to vacuum and atmospheric pressure. When the reservoir is subjected to vacuum the valve 3 opens and suspension passes into the reservoir from the suction pipe 2. As the level in the reservoir rises a float 7 in a tube 6 rises until at a certain level a cam 9 on the float rod 8 moves a lever-controlled valve 12 to connect pipe 14 with a pipe 18 that is connected to a vacuum reservoir 19 which is in communication with a centrifugal exhaust pump. The pipe 14 is connected to a cylinder 16 and the piston 17 moves to operate a valve 21 to interrupt communication between reservoir 14 and reservoir 1 and to vent reservoir 1 to atmosphere so that valve 5 opens and the contents of the reservoir 1 are discharged. As the float 7 falls on this discharge, the valve 12 is moved by cam 10 to connect pipes 15 and 18 so as to reverse the movement of piston 17 and valve 21 so that the cycle of operations can be repeated.
Patent GB-102353-A (GB)
Title: Improvements in Means for Varying the Stroke of a Reciprocating Engine.
Inventor: WILKINSON HENRY ORWIN
IPC: F02B75/04
Filed: 1916-07-13
Abstract: 102,353. Wilkinson, H. O. July 13, 1916. Driving-gear.-The stroke of an engine is varied by adjusting an eccentric B on the crank-pin a with which it normally operates as one. In the construction shown in Figs. 1 and 2, a toothed wheel is arranged on the eccentric and engages a stop D carried by the crank web. In the construction shown in Fig 3, the eccentric is adjusted by toothed gearing F, G actuated by a central shaft H carrying an arm I which may be adjusted relatively to, and secured to, a disk E on the shaft. In the construction shown in Fig. 7, the shaft H is actuated by screw-and-nut gearing. The nut is adjusted by a grooved-sleeve controlled by a forked lever. The application of the invention to a built-up four-throw crank-shaft is described.
Patent GB-610363-A (GB)
Title: Improvements in and relating to photovoltaic cells and electrical rectifiers
IPC: H01L31/00
Filed: 1946-03-30
Abstract: 610,363. Light-sensitive cells. STARKIEWICZ, J., SOSNOWSKI, L., SIMPSON, O., STOW, R. L., and BUCKINGHAM, J. March 30, 1946, No. 9945. [Class 40 (iii)] [Also in Group XXXVI] A photovoltaic cell or rectifier comprises co-planar electrodes bridged by a layer of photo-conductive material which has been subjected to treatment effective in a direction from one electrode to another parallel to the plane of the layer so as to form in the material of the layer between the electrodes a photovoltaic barrier, or series of barriers. Such a cell may be produced by subjecting a photoconductive cell as described in Specification 610,362 to an additional activation process consisting of passing a direct current through the lead-sulphide layer while it is heated in vacuo at about 250‹ C. During the process the conductivity of the layer initially decreases and then begins to rise, the process being terminated by cooling to room temperature, when the increase in conductivity becomes rapid. The photo-current in such a cell is in the opposite direction to that of the activating current and, in the latter direction, the conductivity of the layer is higher than in the former direction. Curves A, B show the conductivities for the two directions, with the cell in darkness and curves A<1>, B<1> the corresponding conductivities with the cell illuminated the values being those obtained by terminating the activation process by the current (upper curve (a)) at times T1, T2, T3, and allowing the cell to cool. The magnitude of the photoe.m.f. can be increased by forming a series of thin graphite lines between and parallel to, but not in contact with, the graphite electrodes with which the cell is provided. An alternative method of activation consists in producing a temperature gradient across the layer by raising the cell temperature slowly to above 250‹ C. and applying a local cooling air blast in the vicinity of one of the electrodes. Cells using material other than lead sulphide may be employed and it is stated that successful results have been obtained with selenium and with a mixture of lead sulphide and lead oxide and that probably any semi-conductor having photo-conductive properties may be used, e.g. the sulphides, selenides and tellurides of lead, thallium and other heavy metals. Instead of using a direct current in the activation process, electrostatic or electromagnetic fields may be applied to effect the conversion.
Patent GB-232619-A (GB)
Title: Method of and means for switching out portions of circuits with wattless current compensators
IPC: H02H9/04
Filed: 1925-04-16
Abstract: 232,619. Siemens - Schuckertwerke Ges. April 17, 1924, [Convention date]. Protective arrangements.-When motors m are supplied with wattless current compensation k, the selfexcitation which cccurs on switching off is discharged by a self-induction l being simultaneously cut in.
Patent HU-T59073-A (HU)
Title: Process for utilizing industrial vaste materials, sideproducts and tired fireproof materials
Inventor: KOELTOE ANDRAS
IPC: C03C8/00
Filed: 1989-03-31
Abstract: Used non-combustible and allied waste materials and by products are processed. Materials of this kind are glass-works bath-stone and used while ampoules. Both are melted down, ground and used as a base for the prepn. by a melt method, of an enamel. Prior to prepn, formulating cpds are also added to the base.
Patent HU-T63421-A (HU)
Title: Process for producing new imidazoquinoxaline derivatives and pharmaceutical compositions comprisiung same
Inventor: WAETJEN FRANK
IPC: A61K31/495
Filed: 1990-11-22
Abstract: New imidazoquinoxaline compounds having the general formula I <IMAGE> (I)  wherein  <IMAGE>  wherein R1 and R2 independently are hydrogen, straight or branched C1-6-alkyl, or C3-7-cycloalkyl; R3 is hydrogen, straight or branched C1-6-alkyl, straight or branched C2-6-alkenyl, or aralkyl or aroylalkyl which may optionally be substituted with halogen or C1-6-alkoxy; R4 amd R5 independently are hydrogen, halogen, C1-6-alkyl or trifluoromethyl. The compounds are useful in psychopharmaceutical preparations as anticonvulsants, anxiolytics, hypnotics and in improving the cognitive function of the brain of mammals.
Patent HU-T56747-A (HU)
Title: Method for improving the casting features of phenol-formaldehyde-novolac resin for applying shell moulding and/or in the course of core making
Inventor: SZEPFOELDI GYULA
IPC: B22C1/22
Filed: 1987-07-23
Abstract: Ag is alloyed with metal additives, eg Fe, Ni, W, CaO, PbO2, WO2, metal carbides and metal nitrides. The additives are activated, suspended, mixed, coated chemically or mechanically with Ag. This conductive mix is then placed in a plastic casing comprising an inert electrode. This electrode is then coated with the use of a suitable electrolyte. In the equipment used the anode and the cathode are sepd. by a ddiaphragm. Impurities are removed from the obtd powder, which is then dried, homogenised, granulated and sintered, ready for further use
Patent HU-T53864-A (HU)
Title: Process for producing n-(n-propyl)-n-[2-(2,4,6-trichlorophenoxy)-ethyl]-amine
Inventor: SHARVIT JOSEPH
IPC: C07C213/02
Filed: 1990-06-13
Abstract: N-n-propyl-N-2-(2,4,6-trichlorophenoxy) ethyl amine is prepared by reacting 2-phenoxy ethanol with thionyl chloride in the presence of a catalytic amount of tetra-alkyl ammonium halide optionally in the presence of a solvent to form 2-phenoxy ethyl chloride; reacting the 2-phenoxy ethyl chloride with n-propylamine at a temp-erature of from 50 DEG C to 150 DEG C optionally in the presence of a solvent to form N-n-propyl-N-2-phenoxy-ethyl amine; selectively chlorinating N-n-propyl-N-2-phenoxyethyl amine with chlorine in the presence of a solvent; and recovering the N-n-propyl-N-2-(2,4,6-trichlorophenoxy) ethyl amine formed.
Patent HU-T60513-A (HU)
Title: Process for producing agar-agar compositions suitable for microbiological purposes
Inventor: ANTAL KAROLY
IPC: C08B37/12
Filed: 1990-08-03
Abstract: A starting material for agar prepns. for microbiological and tissue-growing purposes is raw fibrous and/or ground agar. This is comminuted below 2.00 mm particle size, and purified by fractional elution in 3-15 stages of 0.3-6 hrs. cyclic periods at 0-70 deg. C.. This method of contaminant removal is based on continuous renewal of diffusion boundaries. A suspn., which is prevented from crusting over, is produced at 60-320 deg. C., while heat is supplied by microwaves or traditional thermal conductivity.
Patent HU-T59420-A (HU)
Title: Process for producing peptides having pharmaceutical action
Inventor: COY DAVID H
IPC: A61K38/00
Filed: 1989-10-13
Abstract: In general, the invention features a linear (i.e., non-cyclic) bombesin analog of biologically active mammalian gastrin-releasing peptide (GRP) and amphibian bombesin, having an active site and a binding site responsable for the binding of the peptide to a receptor on a target cell; cleavage of a peptide bond in the active site of naturally occuring bombesin or GRP is unnecessary for in vivo bilogical activity. The analog has one of the following modifications: (a) a deletion of a residue within the active site and a modification of a residue outside of the active site, or (b) a remplacement of one or two residues within the active site with a synthetic amino acid. The analog is capable of binding to the receptor and acting as a competitive inhibitor of the naturally occurring peptide by binding to the receptor and, by virtue of one of the modifications, failing to exhibit the in vivo biological activity of the naturally occurring peptide.
Patent HU-T55767-A (HU)
Title: Process for stabilizing isothiazolones
Inventor: LAW ANDREW BONAR
IPC: A61K8/34
Filed: 1990-10-24
Abstract: A composition comprising     (a) One or more 3-isothiazolones of the formula: <CHEM>  wherein Y is a (C1-C18)alkyl or (C3-C12), preferably (C5-C8), cycloalkyl each optionally substituted with one or more of hydroxy, halo, cyano, alkylamino, dialkylamine, arylamino, carboxy, carbalkoxy, alkoxy, aryloxy, alkylthio, haloalkoxy, cycloalkylamino, carbamoxy, or isothiazolonyl; an unsubstituted or halo-substituted (C2-C8), preferably (C2-C4) alkenyl or alkynyl; a (C7-C10)aralkyl optionally substituted with one or more of halogen, (C1-C4)alkyl or (C1-C4)alkoxy; or an aryl optionally substituted with one or more of halogen, nitro, (C1-C4)alkyl, (C1-C4)alkyl-acylamino, carb(C1-C4)alkoxy or sulfamyl; and  X and X1 are each independently hydrogen, chloro, or methyl; and (b) a metal salt comprising a copper, zinc, manganese, ferrous or ferric salt, the anion of which is an organic carboxylic acid of at least six carbon atoms, EDTA, 8-hydroxyquinolinate, gluconate, o-phenanthroline, quinolinate N,N-bis(2-hydroxy-5-sulfobenzyl) glycine, a lignosulfonate polymer, or a polyacrylate; and (c) a locus to be protected against the growth of algae, bacteria, or fungi, said locus being of:   (i) a metal working fluid (MWF) comprising at least one component selected from the group consisting of an alkanolamine, a petroleum sulfonate emulsifier, a boric acid ester or boric acid amide, a corrosion inhibitor, and a fatty acid; (ii) cooling tower water comprising corrosion inhibitors or scale inhibitors;   (iii) laundry dish water;   (iv) a cosmetic formulation;   (v) a fuel system;   (vi) an emulsion;   (vii) a solid protective or decorative film; (viii) a film-forming, substantially non-wood-penetrating, organic polymeric paint vehicle in the case where the salt is a manganese, ferrous or ferric salt   is disclosed, together with a method of stabilizing 3-isothiazolones in such loci using said metal salts.
Patent HU-T56245-A (HU)
Title: Brush washer for celaning beef-cattles
Inventor: WEIGEL WILFRIED
IPC: A22B5/08
Filed: 1990-12-21
Abstract: The invention relates to a carcass washing machine (2) with brushes, the said machine having a passage (4) for carcasses moved through the machine and driven rotatable brush rollers (10) arranged on both sides of the passage, said machine being characterised in that at least some of the brush rollers (10) have a hollow shaft (22), a rotary feed (32) for feeding liquid into the shaft cavity, and liquid outlet apertures (28) piercing the peripheral wall of the shaft. <IMAGE>
Patent JP-H03206482-A (JP)
Title: Developing device and process cartridge
Inventor: SAITO TETSUO
IPC: G03G15/00
Filed: 1990-01-09
Abstract: PURPOSE:To rotate an agitation member regardless of an image carrier by driving and rotating only the agitation member by driving force switching means if remaining developer quantity detecting means detect a developer deficiency at the periphery of a developing roller when the main power source of a device main body is turned on. CONSTITUTION:The driving force switching means 35 and 36 which can release the transmission of driving forces to the image carrier 1 and agitating means and also release the transmission of the driving force to the agitating means through a different route are provided on the device main body side of an image forming device. Then if the remaining developer quantity detecting means 38 - 40 detect a developer deficiency at the periphery of the developing roller when the main power source of the device main body is turned on, only the agitating means is driven and rotated by the driving force switching means 35 and 36. Consequently, the agitation member of the developing device can be rotated without reference to the image carrier and a developer can be supplied to the periphery of the developing roller.
Patent JP-H02181869-A (JP)
Title: Word processor with facsimile function
Inventor: HANASATO TADATOSHI
IPC: H04N1/00
Filed: 1989-01-06
Abstract: PURPOSE:To use a FAX function in parallel to a word processor function by setting set time to a timer control part based on the time designating request of an operator and executing a switching from a word processor to an automatic facsimile reception priority mode by means of an interruption requesting signal from the timer control part. CONSTITUTION:The subject processor is a word processor having the facsimile function with a facsimile data processing function, and is provided with a time designation control part 16 to set the set time to a timer control part 16 based on the time designating request of the operator and an interruption control part 17 to execute the switching from the word processor to the automatic facsimile reception priority mode by the interruption requesting signal from the timer control part 16. Thus, when a transmission station executes a time designating transmission, if a reception station side executes a FAX priority time zone setting to a certain processor at the same time, the synchronization of the transmission and reception can be obtained, an operation with good efficiency can be executed, and the FAX function can be used in parallel to the word processor function.