baber/WOPTO huggingface dataset:
Patent GB-259433-A (GB)
Title: Improvements in bench fittings for use in assembling and disassembling the transmission mechanism of motor vehicles
IPC: B23P19/00
Filed: 1926-01-04
Abstract: 259,433. Shirley, A. C. Jan. 4, 1926. Bench fittings.-Apparatus for assembling and disassembling the several elements of the transmission mechanism and magneto, of Ford automobiles comprises a base plate or ring with a central opening having an annular shoulder, a reversible disc or ring seating within the opening in the base plate and reversible nested rings seating within the disc. The plate 20, Fig. 2, is mounted on a bench or table 21 and has a circular opening 23 with shouldered edge 24, a corresponding opening 37 being provided in the bench so that the transmission unit may be supported with the recessed face of the flywheel 33 engaging the boss 22, and the brake, slow speed and reverse drums 26, 27, 28 extending through the hole in the bench, thus enabling the magnets 35 and ring gear 34 to be removed by unscrewing the bolts 36. An opening 38 is provided in the bench support, through which the clutch plates 32 may be removed by a suitable tool. The disc or ring which fits on the shouldered opening 23 is shown in reverse views in Figs. 3 and 5, this ring 41 being provided with locating holes 42 one of which is adapted to engage a pin 25 on the annular shoulder 24. One face of the ring 41 has a series of recesses 43 adapted to receive the heads of the bolts 36, as shown in Fig. 5, to hold the flywheel against rotation for removal of the drums 26, 27, 28 therefrom. The other face of the ring 41, Fig. 6, has an annular boss 45, radially grooved at 46, adapted when placed in the opening 23 with this side uppermost, as shown in Fig. 8, to engage internal lugs 47 in the drum 26 so that the drums are held against rotation for their convenient operation. The ring 41 has also three spaced openings 48<a> to accommodate the three pins 48, Fig. 9, on which the triple gears are mounted, this Figure showing the fly wheel 33 mounted on the boss 22 for convenient assembly of the magnets 35. An internal shoulder 51 round the opening 44 of the ring 41 is adapted to receive a disc 50, Fig. 11, with a boss 49 for supporting the flanged end 30 of the transmission shaft 29 for assembling the latter with the fly wheel. Fig. 13 shows a ring 51<1> with flange 52 seated in the shouldered opening of the disc 41 and provided with a shouldered seat 53 to receive the end flange of the sleeve 54 of the slow speed drum 27, or of the other drums, for removing the bushing 55 of the sleeve. Another ring 56, Fig. 19, with shouldered seats 58 may be fitted on the ring 51<1> to support the triple gears 31 for removing the bushing 60. Figs. 25 and 27 show a modified construction of disc 41<1> having on one face an annular groove 43<1> adapted to receive the heads of the magnet securing bolts and ribs 44<11> extending across the groove to hold the fly wheel against rotation. The other face of the disc 41<1> has a hub 45<1> and a boss 46<1> notched at 47<1> to engage inwardly extending lugs on the brake drum.
Patent GB-538568-A (GB)
Title: Method of manufacturing dried starch conversion products
IPC: A23L1/09
Filed: 1940-01-06
Abstract: 538,568. Glucose. WALSH, J. F., and AMERICAN MAIZE-PRODUCTS CO. Jan. 6, 1940, No. 365. [Class 127] Syrup prepared from starch-conversion liquors by neutralizing, filtering, bleaching and concentrating, and containing 25-60 per cent glucose is treated to produce a stable dry product by dehydrating the syrup at a pH value of 3.5-5.5 in presence of .01-.03 per cent sulphur dioxide to a moisture content of less than 4 per cent. The sulphur dioxide may be obtained by addition of alkali metal bisulphite, and towards the end of the concentration the remaining sulphite is decomposed by addition of acetic, tartaric, sulphuric, hydrochloric or other acid. The dehydration is effected by concentration in vacuum pans to a moisture content of 6-7 per cent and then drying in thin films on a heated drum or other surface. The thick syrup is solidified by being spread in thin layers on chilled tables, rolls, or a thin metal band or screen, and the dried product is chipped or granulated.
Patent GB-1000402-A (GB)
Title: Plasticized compositions
IPC: C08L27/04
Filed: 1963-01-03
Abstract: Resins derived from monomers containing the group CH2 = C < are plasticized by admixing therewith solid linear lactone polymers consisting essentially of recurring units of formula <FORM:1000402/C3/1> The resins may be polymers of vinyl halides' vinyl esters, vinyl ketones, vinyl thioethers, vinyl aromatic compounds, acrylic compounds, vinyl sulphones, sulphoxides and sulphonates, and vinyl heterocyclic compounds, many suitable polymers and copolymers being specified. The lactone polymers may be derived from delta-valerolactones, oxa-delta-valerolactones, epsilon-caprolactones and oxa-epsilon-caprolactones, zeta-enantholactones and oxa-zeta-enantholactones and mixtures thereof, many suitable polyesters being listed.  Examples describe plasticizing polyvinyl chloride with polyesters derived from (1, 3, 15 to 20 and 36) poly epsilon caprolactone; (2, 4 to 7, 21 to 26, 31 to 35 and 37 to 40) copolymers of epsilon caprolactone and methyl epsilon caprolactones; (8) polymethyl epsilon caprolactones; (9 to 11) copolymers of epsilon caprolactone and delta valerolactone; and (12 to 14) copolymers of epsilon caprolactone and 2-keto-1,4-dioxane. Specifications 973,905, 981,199 and 1,000,401 are referred to.
Patent GB-632008-A (GB)
Title: Improvements in the construction of metal cabinets, cupboards and the like
IPC: F16B12/06
Filed: 1948-01-08
Abstract: 632,008. Metal cabinets. EVERTAUT, Ltd., and PLANT, A. B. Jan. 8, 1948, No. 591. [Class 52 (i)] In a metal cabinet the top member 5 has side flanges fitting over side members 4 and a front flange formed with a depending part 7 a rearwardly directed flange 8 and a depending part 9 which fits behind channels 12 formed from the side walls 4, the channels being cut away at 15 and projecting through apertures 16 in flange 8. The top may be secured by rivets or bolts.
Patent GB-290692-A (GB)
Title: Improvements in hydrostatic weighing or pressure-measuring apparatus
IPC: G01G5/04
Filed: 1927-10-10
Abstract: 290,692. Smith, E. M., and Death, H. N. Oct. 10, 1927. Hydrostatic apparatus.-In a hydrostatic weighing or other pressure measuring device of the type comprising a chamber B filled with liquid and closed by a flexible diaphragm to which the force exerted by a load is transmitted by a plunger supported on the diaphragm, and in which a measurement is obtained by a pressure gauge G in communication with the chamber, the area of the plunger H in contact with the diaphragm C is substantially equal to the effective area of diaphragm so that the clearance between the plunger and the surrounding wall of the securing ring E is substantially equal to the thickness of the diaphragm.
Patent GB-237802-A (GB)
Title: Improvements in and relating to valves for internal combustion engines
IPC: F01L3/08
Filed: 1925-01-09
Abstract: 237,802. Dufty, N. E. Jan. 9, 1925. Spindles; leakage, preventing. - In order to allow the valve of an engine to move laterally parallel to itself in case the valve seating becomes displaced owing to unequal heat expansion, the valve stem is surrounded by a series of packing- elements H which fit the stem closely but are of less diameter than the enclosing valve guide E, the elements H being separated by spacing- elements J which have openings larger than the valve stem but fit closely within the guide E. The packing-elements H may be of carbon, or metal bushed with carbon, and the spacing-elements are of metal. The elements are pressed together by a spring M or by the usual valve spring G.
Patent GB-1249452-A (GB)
Title: Improvements in and relating to anisotropic films
Inventor: DANILOV NIKOLAI ANATOLIEVICH
IPC: H01F41/04
Filed: 1970-01-07
Abstract: 1,249,452. Magnetic structures. INSTITUT KIBERNETIKI AKADEMII NAUK UKRAINSKOI SSR. 7 Jan., 1970, No. 771/70. Heading H1H. [Also in Division C7] Anisotropic magnetic films are produced by directing a divergent beam 5 of vaporized magnetic material in vacuo on to a substrate 2 through a mask having an elongate slit 4, inclining the substrate 2 so that one end portion of the beam is substantially at 90 degrees to the substrate (as shown at B), displacing the substrate along the plane of its beam-receiving surface and at right-angles to slit 4 to expose a predetermined area of the substrate to the beam, pivoting the substrate about an axis A-A<SP>1</SP> in the plane of the substrate extending through the centre of the predetermined area and at right-angles to the slit so that the opposite end-portion of the beam is now substantially perpendicular to the substrate and displacing the substrate in the opposite direction to said first displacement until said predetermined area has been re-exposed to the beam, and, during the steps of displacing the substrate, subjecting the substrate to a magnetic field whose lines of force lie parallel to the plane of the substrate. Heating means 1 may be used to heat the substrate.
Patent GB-599497-A (GB)
Title: Improvements in or relating to electrical arrangements for connecting two sources totwo loads
IPC: H03H7/48
Filed: 1945-01-09
Abstract: 599,497. Impedance networks; radio direction-finding. WESTCOTT, C. H. Jan. 9, 1945, No. 788. [Classes 40 (iii) and 40 (v)] A balanced bridge composed of four quarterwave transmission lines serves to connect two aerial arrays to two senders or receivers in such a way that two different polar diagrams are alternately effective ; or to two receivers whose demodulated outputs are combined in opposition to give the effect of a narrow beam. In a radar aerial system two arrays A1, A2 and A4, A5, are connected to opposite corners B, D of a network composed of quarter-wave lines, and the legs are crossed at E to give a reversal of phase. The corner E is connected to a feeder Q, and the remaining corner C to a feeder P and a central aerial A3. The system is so dimensioned that power from the feeder P, when the system is used for sending, reaches all the aerials in equal amplitude and phase, but owing to the crossing of the legs of E, power from the feeder Q reaches the arrays A1, A2, and A4, A5 in antiphase and does not reach the aerial A3. The resulting polar diagrams are complementary to one another, Fig. 4 (not shown). The impedance presented to the feeder P is independent of that presented to the feeder Q, provided that the system is symmetrical. When the system is used for receiving, two receivers are connected to the transmission lines P, Q, and their demodulated outputs may be combined in opposition, Fig. 2 (not shown), the effective beam-width being thereby reduced in the resultant polar diagram, Fig. 6 (not shown) ; for instance when the invention is applied to a radar system of the kind described in Specification 582,494, so as to narrow the indications on the cathode-ray tube of the bearing indicator and to reduce noise as a result of the resultant demodulated signal giving off bearing. The 5-bay in-phase aerial system may be used in the radar sender, and the overall polar diagram for this combination is given in Fig. 8 (not shown). Alternatively the line Q may be connected to the sender and one receiver while the other receiver is connected to the line Q, a protective transmitter-receiver switching device of the kind described in Specification 583,743 being provided. In a friend-or-foe interrogator system of the kind described in Specification 585,347 the invention may be used to eliminate off-bearing responses. In a common-aerial system the invention may be used in conjunction of a transmitter-receiver switch and a balanceto-unbalance matching device for combining the high-frequency outputs of the lines P, Q, Fig. 3 (not shown). Specification 582,521 also is referred to.
Patent GB-455364-A (GB)
Title: Process for preventing baked goods from becoming stale
IPC: A21D15/02
Filed: 1935-01-10
Abstract: 455,364. Refrigerators. I. G. FARBENINDUSTRIE AKT.-GES., Frankfort-on- Main, Germany. Jan. 10, 1935, No. 868. Void [Abridged as open to inspection under Sect. 91 of the Acts, July 15, 1935]. [Class 29] Baked goods, particularly fresh rolls of bread, are prevented from becoming stale by storage in a refrigerator at a temperature lower than - 10‹C. Preferably solidified carbon dioxide is used as refrigerant and the goods are exposed to the evaporated gas. A suitable refrigerator comprises a vacuum-jacketed storage vessel b surmounted by a similar vessel a containing the refrigerant resting on a grating c.
Patent GB-736781-A (GB)
Title: Improvements in or relating to the testing and calibration of fuel-injection pumps
Inventor: FREEMAN GEORGE DANIEL
IPC: G01M13/00
Filed: 1952-01-11
Abstract: 736,781. Testing fuel-injection pumps. FUEL INJECTION & ENGINEERING SERVICES, Ltd. April 13, 1953 [Jan. 11, 1952], No. 902/52. Class 102 (1). Apparatus for testing fuel-injection pumps comprises a block 12 having a bore 13 to which is connected an injection valve 20 connected by a pipe 21 to a passage 25 into which leads connections 27 for the delivery pipes from the injection pump. The bore 13 leads through a restricted passage 15 to an injection valve 17 provided with a head 19 to control the operation of the valve. A pressure-gauge 24 indicates the pressure in the bore 13 which is maintained substantially at the pressure that would be encountered in the engine cylinders. In one method of using the apparatus, the valve 17 is set to close, e.g., at 150 atmos. and open at 175 atmos. and with the pressure at 150 atmos., the pump is actuated to deliver and the angle of turning is measured and the quantity delivered through the valve 17 is measured. In a second method, the pressure rise in the bore 13 during delivery is recorded.
Patent GB-367514-A (GB)
Title: Improvements in or relating to downdraught gas producers for combustion engines, such as motors for motor vehicles
IPC: C10J3/26
Filed: 1931-01-10
Abstract: 367,514. Gas producers. LEVEQUES, F., 15, Avenue des Cygnes, Edeghem, and L E Y TEN S, M., 30, Rue du Chevreuil, Antwerp, both in Belgium. Jan. 10, 1931, No. 914. [Class 55 (i).] In a downdraught gas-producer comprising a central combustion chamber below a double inverted cone structure to which air is supplied to the combustion chamber, the gas produced is drawn upwardly through an annular chamber surrounding the combustion chamber and containing purifying materials such as charcoal. Air for combustion is preheated in a jacket 12 surrounding the annular chamber 14 of the producer, and enters the combustion chamber 2 through a space 4 between a feeding shoot 18 and the cone structure 3, 23. Secondary air may be introduced through a door 5 into the space between the two parts of the conical structure 3, 23. The gas generated then flows through the annular chamber 14 to the offtake 24. Combustion may be started by igniting a wick 8 lying within an annular groove 19 formed between the cones 3, 23 and the central chamber 2. The fuel is preferably waste wood and may be contained in an upper part 1 which latter is provided with a gutter 9 to remove condensate from the fuel. The conical structure 3, 23 may be agitated to prevent the fuel sticking.
Patent GB-1452712-A (GB)
Title: Weighing machines
IPC: G01G23/34
Filed: 1975-01-09
Abstract: 1452712 Weighing machine BIZERBAWERKE WILHELM KRAUT KG 9 Jan 1975 [17 Jan 1974] 942/75 Heading G1W A weighing machine having an optically projected price display comprises a scale support member 1 provided with a plurality of price scales 3, a frame which comprises a first part 22 pivotally mounted about a first axis 25 and a second part 26 mounted on the first part for movement along a second axis radial to the first axis, a rectilinear guide means 36, 37 for guiding the movement of the second part, a light source 29, 31 projecting a light beam at the scale support member, an object lens 32 which is mounted on the second part so that it may be aligned with any one of the price scales by angular adjustment of the frame, two reflectors 34, 35 mounted respectively on the second and first parts of the frame and arranged to deflect the light beam respectively along the second axis and the first axis, and a display screen 4. The scale support member is mounted on a weigh beam pivoted about knife edge 2. The frame is biased into contact with a stop 42 by spring 41, and a price scale is selected by control 44.
Patent GB-1524211-A (GB)
Title: Smoking articles
IPC: D21H27/00
Filed: 1975-01-09
Abstract: 1524211 Cigarettes BRITISH-AMERICAN TOBACCO CO Ltd 17 Dec 1975 [9 Jan 1975] 989/75 Heading A2C A cigarette has a wrapper of paper provided with alternate bands, encircling the cigarette, of low and higher porosity, the low porosity being in the range 0-100 and the high porosity in the range 150 to 2000. The porosities are determined on a Wiggins Teape paper-permeability apparatus and are in units of cm<SP>3</SP> min<SP>-1</SP> (10 cm<SP>2</SP>)<SP>-1</SP> (10 cm water gauge)<SP>-1</SP>. The bands of high porosity may be produced by perforating or embossing the paper. Low porosity bands may be produced by treating the paper with a gel foaming substance.
Patent HK-27395-A (HK)
Title: Rapid pressure rise circuit
Inventor: HAGERMAN RICHARD E
IPC: H01H35/24
Filed: 1995-03-02
Abstract: An electronic relay control circuit is provided for liquid cooled electric power transformers. The control circuit senses the rate of change of internal tank pressure and operates its relays in response to a sudden pressure increase. Relay control connections are provided for operating transformer trip and annunciator circuits. The relay response is field adjustable.
Patent HK-32595-A (HK)
Title: Pharmaceutical and dietary composition
Inventor: HORROBIN DAVID FREDERICK
IPC: A23L17/00
Filed: 1995-03-09
Abstract: A pharmaceutical or dietary composition for use in the treatment of atopic disorders, including eczema, asthma, allergies (especially allergic rhinitis), migraine and disorders associated with atopy including Crohn's disease, ulcerative colitis, otitis media, nephrotic syndrome, or benign breast disease, or breast or other cancer, or diabetes, or alcoholism, comprising effective amounts of one or more of the metabolites of linoleic acid (GLA, DGLA, AA, 22:4n-6 or 22:5n-6) and one or more of the metabolites of  alpha -linolenic acid (18:4n-3, 20:4n-3, 20:5n-3, 22:5n-3 or 22:6n-3) as such or in the form of an ester, salt, amide or other derivative convertible in the body thereto alone or in an acceptable pharmaceutical carrier or diluent.
Patent HK-78490-A (HK)
Title: Ethoxylated amine oxides having clay soil removal/anti-redeposition properties useful in detergent compositions
Inventor: CONNOR DANIEL STEDMAN
IPC: C11D1/75
Filed: 1990-09-27
Abstract: Water-soluble ethoxylated amine oxides having clay soil removal/anti-redeposition properties are disclosed herein. These amine oxides are selected from ethoxylated monoamine oxides, ethoxylated diamine oxides, ethoxylated polyamine oxides, ethoxylated amine oxide polymers, and mixtures thereof. These amine oxides are useful at from about 0.05 to about 95% by weight in detergent compositions which further comprise from about 1 to about 75% by weight of a nonionic, anionic, ampholytic, zwitterionic, or cationic detergent surfactant or mixture thereof. In addition to these detergent surfactants, the detergent composition can optionally comprise from 0 to about 80% by weight of a detergent builder.
Patent HK-81684-A (HK)
Title: After-dyeing or printing-treatment process for mixed textile substrates
Inventor: BUSER ROLF
IPC: D06P3/82
Filed: 1984-11-25
Abstract: The present invention relates to an after-dyeing treatment process for synthetic/cellulosic fibre mixed substrates which have been dyed with at least one disperse and at least one reactive dye in which after fixation, the dyed or printed substrate is reductively treated at a neutral to alkaline pH with an aqueous solution containing reducing agent, whereby non-bound disperse dyestuff is decomposed such that it does not re-build up on the substrate whilst the fixed reactive dyestuff remains substantially unaffected.
Patent HK-94489-A (HK)
Title: Integrated magnetostrictive-piezoelectric metal oxide semiconductor magnetic playback head
Inventor: LOEDING NEIL W
IPC: G11B5/33
Filed: 1989-11-30
Abstract: The thin-film head comprises mechanically coupled films of a magnetostrictive material (36) and of a piezoelectric material (34) deposited on a substrate (12) together with a solid state amplifier which is coupled to the piezoelectric film. In operation, localized magnetic patterns on a recording medium induce stress in the magnetostrictive film, which in turn induces in the piezoelectric film a corresponding electrical polarization of non-equilibrium charge density, having a potential associated therewith which is applied to the solid state amplifier.
Patent HU-T42421-A (HU)
Title: Complex fertilizer comprising phosphorus and potassium, as well as nitrogen-fixing bacteria
Inventor: SZARVAS PAL
IPC: C05F11/08
Filed: 1986-01-15
Abstract: Multifunctional, phosphate and potassium salts contg. artificial fertilisers are free from nitrogen cpds. but contain nitrogen fixing bacteria for the supply of nitrogen to soils. A special non symbiotic strain of azotobacter used is viable between -20 and +40 deg.C, multiplies well in nutrients at pH 4.5-9 and withstands desiccation well.
Patent HU-T50116-A (HU)
Title: Process for producing diurea derivatives and pharmaceutical compositions containing them
Inventor: NORIKI IBO
IPC: C07C275/30
Filed: 1989-01-18
Abstract: Diurea Derivatives represented by the following general formula and salts thereof: <CHEM> The above compounds inhibit acyl-coenzyme A cholesterol acyl-transferase (ACAT enzyme), and thereby control the accumulation of cholesterol ester on the smooth muscle of arterial walls.
Patent HU-T46535-A (HU)
Title: Process for producing antidepressive pharmaceutical compositions
Inventor: LEHR ERICH
IPC: A61K31/40
Filed: 1988-02-26
Abstract: An agent containing a compound A and a compound B having synergistic activity as an antidepressive.
Patent HU-T63086-A (HU)
Title: Safety razor
Inventor: BROWN ROBERT L
IPC: B26B21/20
Filed: 1991-03-21
Abstract: A hand-held razor of the wet-shave type includes a thin flexible foil member with a plurality of apertures, each of which has opposed sharpened shaving edge portions. A displacing mechanism cyclically displaces the foil along a predetermined path such that the velocity of the opposed edge portions caused by the mechanism is substantially greater than the speed of motion caused by normal shaving stroke manipulation. The amplitude of each displacement cycle is greater than the width of a beard hair and less than the distance between the oppoosed edge portions.
Patent HU-T57178-A (HU)
Title: Process for producing new retinoids and paharmaceutical compositions comprising such active ingredient
Inventor: GROSS GUENTER
IPC: A61K6/00
Filed: 1991-03-22
Abstract: Retinoids of the formula R1-OCH(R2)OC(O)R3 wherein R1 signifies 13-cis-retinoyl, R2 signifies hydrogen or lower-alkyl and R3 signifies straight-chain lower-alkyl can be used as medicaments in the case of dermatological disorders.
Patent JP-H07197581-A (JP)
Title: Fixing device for roof structural material
Inventor: IWAKI KUNISUKE
IPC: E04B7/04
Filed: 1994-01-05
Abstract: PURPOSE:To reliably and easily fix a roof structural material such as a rafter to an upper end part of a column or a beam by heightening joining strength of the column or the beam to a building. CONSTITUTION:A fixing device has a board 16 to be fixed by a bolt 15 to an upper end part of a column 2 or a beam 3 of a building 9 and standing-up parts 17 which are arranged on this board 16 in a standing-up shape so as to come into contact with one side surface or both side surfaces of a roof structural material such as a rafter 12 and have hole parts 21 for fixing tools such as nails 20 to fix this roof structural material. Thereby, the roof structural material such as the rafter 12 can be reliably and easily fixed to the upper end part of the column 2 or the beam 3 of the building 9.