baber/WOPTO huggingface dataset:
Patent EG-17057-A (EG)
Title: In-line dewaxing of edible vegetable oils
Inventor: AURELIA ANGHELESCU
IPC: C11B3/00
Filed: 1985-07-29
Granted: 1990-10-30
Abstract: A method for the combined in-line bleaching and dewaxing of vegetable oils which includes the steps of bleaching the vegetable oil with a sufficient amount of bleaching clay and filter aid at a temperature of about 80-130°C for about 15-60 minutes, followed by rapid cooling of the bleached vegetable oil containing the bleaching clay, to a temperature of about 0-15°C for about 15 minutes - 4 hours to thereby dewax the vegetable oil. The spent bleaching clay, waxy material and other impurities in the vegetable oil are then separated at low temperatures of about 0-20°C, by such means as filtration, to thereby recover the bleached and dewaxed vegetable oil.
Patent EG-17565-A (EG)
Title: Perfectionnements aux joints verrouilles a enboitement
IPC: F16L27/10
Filed: 1979-11-12
Granted: 1990-08-30
Abstract: A large diameter pipe joint in which the male end and the female mouth end have respective opposite load bearing surfaces 5, 22 between which are arranged bracing means capable of evenly distributing tensile forces over the whole periphery of the joint by means of an incompressible mass 27 of an initially fluid filler material. The mass is contained in a space sufficiently closed on all sides by an annular component 23 disposed between the two support surfaces 5, 22 to be impermeable to said filler material. This joint is particularly suitable for large diameter pipes laid in trenches, where the axes of adjacent pipe sections lie at a small acute angle to each other after installation.
Patent EG-21897-A (EG)
Title: Method for prepararing melamine
Inventor: TJIDE TJAY T
IPC: B01D3/32
Filed: 1999-07-03
Granted: 2002-04-30
Abstract: A method for the production of melamine from urea via a high-pressure non-catalytic process in which molten urea is reacted to produce melamine, carbon dioxide, and ammonia, the by-product gases are separated from the melamine melt, and the melamine melt is treated with ammonia in a liquid-filled column to remove dissolved carbon dioxide, the treated melamine melt being solidified to produce high-purity melamine. In the liquid-filled column, or bubble column, the melamine melt is treated with between 0.02 and 3 tons of ammonia per ton of melamine, the bubble column being operated at a pressure of between 1 and 40 MPa and at a temperature between the melting point of melamine at prevailing pressure and 450° C., with the residence time of the melamine melt in the bubble column being between 1 minute and 10 hours.
Patent GB-1533012-A (GB)
Title: Confectionery machines
IPC: D01D4/00
Filed: 1976-12-20
Abstract: 1533012 Candy floss spinning head C L LLOYD 20 Dec 1976 [2 Jan 1976] 103/76 Heading A2B [Also in Division B5] The head 12 comprises a cylindrical fine mesh woven wire cage 13 and annular heating means 14 formed from a sheathed electrically insulated element fitted within the cage.
Patent GB-950052-A (GB)
Title: Improvements in stands for supporting and transporting flat ceramic articles for firing the same
IPC: F27D5/00
Filed: 1963-01-01
Abstract: 950,052. Saggers. UPSALA-EKEBY A.B. Jan. 1, 1963 [Dec. 17, 1962], No. 112/63. Heading F4B. A stand for supporting and transporting ceramic articles for firing comprises two side posts and at least one rear post, all interconnected by upper and lower cross-pieces and provided with projections regularly spaced above each other for receiving the inserted ceramic articles, wherein the cross-pieces are U- shaped bails which in their undersides and their upper sides have recesses for receiving the ends of the posts, allowing the assembly of one set of posts upon another. Posts 1 have projections 5 and wedge-shaped ends 3 which fit into corresponding recesses 4 in the bails 2 which also have projections 5<SP>1</SP>. The side arms have extensions to protect the ceramic articles. The parts may be cemented together.
Patent GB-130624-A (GB)
Title: Improvements in or relating to Flexible Hose Pipes.
Inventor: RUSHEN PERCY CHARLES
IPC: F16L11/00
Filed: 1918-01-02
Abstract: 130,624. Rushen, P. C., (Otwi-werke Ges.). Jan. 2, 1918. No Patent granted (Scaling fee not paid). Hose and flexible pipes; paper, wood and fibrous pipes and tubes.-Flexible hose-pipes are formed of inner and outer spiral windings of wire 1, 2, between which is arranged a winding of a strip 3 of waterproofed paper, celluloid, gummy materials, gutta-percha paper, leather, &c., so wound that its edges overlap, the overlapping edges being held in intimate contact by the pressure of the outer wire, thereby forming a water-tight flexible hose without the employment of rubber. The strip 3 may be wound in two superposed layers, which may he of different materials.
Patent GB-743659-A (GB)
Title: Apparatus for the liquid treatment of textile materials
Inventor: ELLISON THOMAS
IPC: D06B3/28
Filed: 1953-12-31
Abstract: <FORM:0743659/IV(c)/1> An apparatus for the liquid treatment of textiles in open width comprises an inclined tray down which the textile is carried under the action of the treatment liquid which is fed to both sides of the fabric.  An expander bar located at the bottom of each tray preventing ballooning of the fabric.  In this way the fabric is treated with the minimum of restraint and creasing is avoided. The Figure shows a liquid treating apparatus in which an open width textile 29 is passed through a prewetting bath 33, which may be heated, and over driven rollers 28 into a feed-trough 16 through which it passes between partitions 17 into the upper end of the uppermost of a stack of inclined trays 1.  The feed-trough 16 which is filled with treatment liquid provides a flow of liquid to both sides of the fabric so that it is carried down each of the inclined trays and into the washing vat 35, where it is sprayed by pipe 37 and from which it is collected on to reel 38.  The treatment liquid after flowing over each inclined tray 1 falls into the vat 21, which may be steam-heated by pipe 22, and is pumped via conduit 20 and expelled via perforated pipes 19 in feed-trough 16.  The stack of trays may be enclosed by a cover 46 to retain heat and the angle of inclination of each tray 1 may be adjusted.  Fig. 2 (not shown).  The lower end of each tray 1 is provided with an expander bar 6, Figs. 2 and 3 (not shown), which extends across the width of each tray and is spaced slightly above the base so that ballooning and creasing of the fabric along the length is prevented.  There is also a balloon-preventing bar 7a provided for the uppermost tray.
Patent GB-113114-A (GB)
Title: Improvements in Endless Tracks for Endless Track Motor Vehicles.
Inventor: HATFIELD HUBERT AVERY
IPC: B62D55/20
Filed: 1916-10-26
Abstract: 113,114. Hatfield, H. A. Oct. 26, 1916. Endless-track vehicules.-The track shoes have stepped side lugs 3 forming rails for rigidly connected pairs of oppositely-flanged supporting rolls 15. The shoes are also formed with central webs 2 so that the pivot pins 4 have a three-point support. The pins 4 are shown fitted with anti-friction rollers 5 on which hear the plain rims of the front carrying wheel 11 and which transmit the drive from the sprocket 12 formed with pairs of teeth 13, 14. The upper part of the track is supported on idle rolls 17.
Patent GB-986680-A (GB)
Title: Corona discharge treatment of thermoplastic films
IPC: H01J37/34
Filed: 1962-01-03
Abstract: 986,680. Spark gaps. NATIONAL DISTILLERS & CHEMICAL CORPORATION. Jan. 3, 1962 [Jan. 12, 1961], No. 218/62. Heading H1X. Apparatus for the corona discharge treatment of a polyethylene or polypropylene film 14 comprises an electrode 11 for generating a corona discharge supplied with high-frequency current by a generator 10, an earthed electrode 13 and a dielectric member 15 interposed between the electrodes, the electrode 11 comprising a plurality of knife edges 12 positioned generally parallel to the direction of travel of the film being treated and connected together to form an electrically continuous electrode which extends transversely across the width of the film. The knife edges may be formed by a helical thread on a cylindrical, semi cylindrical or square rod 11 thus repetitively extending portions of itself into corona discharge spatial relationship with respect to the other electrode 13, or may be rasp or file shaped. Several such electrodes may be arranged successively along the direction of travel of the film, all parallel to each other. A specific example is given indicating the circuitry required for the apparatus.
Patent GB-973481-A (GB)
Title: Improvements in or relating to mounting clips
Inventor: EMERY EDGAR FRANK
IPC: F16L3/12
Filed: 1960-01-06
Abstract: 973,481. Clamps. INSULOID MANUFACTURING CO. Ltd. Jan. 3, 1961 [Jan. 6, 1960], No. 413/60. Heading E2B. [Also in Division H2] A mounting clip preferably made of nylon comprises dissimilar cap and base clamp members which, in the embodiment shown in Fig. 5, are connected by a thin strip 13 of the same material. The cap and base have corresponding holes 15 and 19 to receive a single fixing screw, have ribbed semi-circular portions 14 and 14a to grip a cable, and are prevented from relative rotation by the engagement of a pin 17 on the cap with a blind hole 18 in the base. The clip as a whole is prevented from rotation during or after fixing by a peg 21 projecting from the base into a hole in the support member to which the clip is attached. An alternative embodiment, Figs. 1 (not shown) and 2, does not have a flexible strip connecting the cap and base, and rotation relative to a support is prevented by a peg c, on the tail portion of cap, projecting through a hole n in the base and into a hole in the support. Complementary walls h and j on the cap and base respectively act as locating elements prior to insertion of the fixing screw.
Patent GB-418553-A (GB)
Title: Improvements in or relating to couplings for connecting vehicles
IPC: B62D53/08
Filed: 1934-01-05
Abstract: 418,553. Semitrailer couplings. CURTISS AEROCAR CO., Inc., Opalocka, Florida, U.S.A.-(Assignees of Robinson, H. H., and Robinson, H. A.) Jan. 5, 1934, No. 486. Convention date, Jan. 5, 1933. [Class 79 (iii).] A pivotal seating for the king pin 31 of a semitrailer is provided in the hub 30 of a pneumatic - tyred wheel 13 peripherally held by arcuate blocks 4 secured by cap-screws 5 in a frame 1 on the tractor, a collar 33 on the king pin being engaged by a retaining plate 18 bolted to bosses 14 on the hub. An anchoring cable 19 on one of the bolts 16 passes through the wheel to a bolt 20 on the frame to prevent dislodgement in case of deflation &c. The wheel rests on a pile of cushioning pads 26 located on a hanger 21 by a stud 25 on the hanger, a loose sleeve 181 and a washer 23 with a stud 24. A terminal block 34 on the frame provides for electrical connections between the tractor and trailer. Specification 313,145, [Class 79 (iii)], is referred to.
Patent GB-325938-A (GB)
Title: Process for lubricating, conditioning and laying the fly of raw cotton
Filed: 1929-01-05
Abstract: 325,938. Edwards, G. J., (Houghton & Co., E. F.). Jan. 5, 1929. Electricity, discharging from fibres.-A suitable emulsion for lubricating and conditioning raw cotton and for neutralizing any static electricity generated during treatment, consists of a stable emulsion of a mixture of mineral and non- mineral oils in which the mineral oil is in excess of the non-mineral oil. A suitable formula is olive oil 2 per cent, sulphonated castor oil 2.2 per cent, oleic acid 1.125 per cent, glycerine 3.25 per cent, soap 8.125 per cent, and mineral oil 82.25 per cent. These proportions may be varied.
Patent GB-156604-A (GB)
Title: Apparatus for arranging bobbins in pre-determined order
IPC: B65H67/06
Filed: 1921-01-06
Abstract: 156,604. Barber-Colman Co., (Assignees of Peterson, B. A.). May 10, 1915, [Convention date]. Separating or sorting bobbins. - Relates to a device for arranging bobbins in a predetermined uniform order to facilitate the charging of bobbin magazines, for example the magazines of spinning-frame doffers. The bobbins are fed from a hopper by an oscillating trough 2, Fig. 1, to an inclined table 6 provided with a series of longitudinal slots in which the bobbins are arranged with their butts uppermost and may be fed to a magazine a through a gate 33 which is operated by hand. The trough 2 is operated by a crank 49 through sectors 44, 45, Fig. 10, and a link 40 which is connected to an arm 41 integral with the sector 44. The sector 45 is mounted on a lever 60 the pivotal movement of which may be limited in one direction by a stop 62 connected to a feeler device 71 extending above the table and normally held up a spring 73. If there be a sufficient number of unaligned bobbins on the table 6, the weight thereof depresses the feeler 71 against the action of the spring and removes the stop 62 from the path of the lever 60, thereby allowing it to oscillate and the sector 45 to roll upon the sector 44 without imparting motion to the arm 41 which is maintained against a. stop by the weight of the bobbins in the trough 2. If the stop 62 is depressed by the spring, the lever 60 is arrested and the segment 45 operates the segment 44 and thereby oscillates the trough. The feeler is periodically operated by a slowly moving arm 75 to prevent irregular action due to bobbins being jammed in the fingers of the feeler. The slots in the table are formed by spaced rails 8 and plates 9, Fig. 2, and to assist in aligning the bobbins therein spring-fingers 19, Fig. 4, and spring-pressed plates 26 operated by cam surfaces 27 are arranged on a travelling apron comprising plates 15 carried by sprocket-chains. Arresting plates 32, Fig. 1. for unaligned bobbins are mounted adjacent the lower end of the path of movement of the fingers and plates 26.
Patent GB-101988-A (GB)
Title: A New or Improved Method of and Apparatus for Handling Pitch and the like.
Inventor: MANN JOHN CHRISTOPHER
IPC: C10C3/16
Filed: 1916-01-15
Abstract: 101,988. Mann, J. C., and Robinson, H. W. Jan. 15, 1916. Feeding-devices for endless belt conveyers; flat endless belt conveyers passing through water throughs. -Apparatus for handling and breaking pitch and similar substances comprises a steam-heated spreader B which delivers the pitch on to a conveyer C travelling in a trough D containing water and, if necessary, between water sprays F. On over-running the roller C<3>, the pitch, which is in a brittle condition, breaks and falls down the shoot G. An eccentricallymounted roller J may be used to facilitate the breaking of the pitch; but if the trough D is of sufficient length to cause the pitch to set before reaching the bend C<5>, it may be broken at that point by a roller which can be adjusted vertically. The spreader B is tapered and provided with ribs B<1>.
Patent GB-1108592-A (GB)
Title: Fluoroalkenyl oxadiazoles
Inventor: CRITCHLEY JOHN PHILLIP
IPC: C07C259/18
Filed: 1964-01-08
Abstract: The invention comprises oxadiazoles of the formula <FORM:1108592/C2/1> where R is a monovalent aromatic group and RF is an unsaturated fluoroaliphatic group which is a perfluorovinyl group -CF=CF2, or a group -R1-CF=CF2, where R1 is a C1- 3 polymethylene chain in which more than half of the hydrogen are replaced by fluorine atoms.  The compounds are prepared by reacting 1-1.5 mols. of an aromatic aldoxime with a polyfluorodiacyl dihalide, in an organic base as solvent to give the appropriate oxamidinium salt of an o -(3-substituted-1,2,4-oxadiazole-5-yl)-polyfluoroaliphatic acid, which salt is treated with an alkali metal hydroxide to yield the alkalimetal salt of the acid which is dried and pyrolysed to give the required product.  The polyfluorodiacyl dihalide is defined as having two terminal chlorocarbonyl or bromocarbonyl groups joined by a C2- 5 polymethylene chain fluorinated so that the radical RF in the product has the above structures.  The initial reaction between the diacyl dihalide and the aldoxime may be effected in the presence of a non-polar solvent in the presence of an acid acceptor whereby a bis(aromatic amidoximo)polyfluoroacylate is obtained which can be converted to the oxamidinium salt by further treatment with an acid acceptor or by heating in a polar solvent. Examples relate to the preparation of 3 - (3 - phenyl - 1,2,4 - oxadiazol - 5 - yl) pentafluoroprop - 1 - ene and (3 - phenyl - 1,2,4 - oxadiazol - 5 - yl) - trifluoroethylene and the analogous p-tolyl and m-tolyl derivatives.  The unsaturated products may be purified by bromination, recrystallization of the resulting dibromo compounds followed by debromination.
Patent GB-626735-A (GB)
Title: An improvement in or relating to valves of the hinged-flap type
IPC: F16K1/20
Filed: 1947-01-10
Abstract: 626,735. Valves. BLAKEBOROUGH, R. A., KLOUMAN, F. A., and BROADBENT, N. Jan. 10, 1947, No. 978. Addition to 626,730. [Class 135] The hinged-flap valve for hydraulic pumping work referred to in the parent Specification, is made buoyant in the following way. When the main pump is started, tending to move the drum a forming the valve away from its seat e<SP>1</SP> at the end of the duct c, an auxiliary pump j<SP>1</SP> is started and draws water from the main tank e through the valve i and pipe j and delivers it into the chamber f. The float g is lifted and closes the valve i so that the pump j<SP>1</SP> now draws water from the drum through the pipe d and air enters the drum through the pipe m. The auxiliary pump continues to run as long as the main pump runs and when the drum is emptied of water, except for a small quantity in the sump r the auxiliary pump is permanently primed by allowing water to discharge from the tank e over the weir f<SP>2</SP> into the water box k and into the drum by way of the air-pipe m. When the pumps stop, water leaks from the chamber f into the main tank through the orifice f<SP>1</SP> so that the float g is lowered and opens the valve i with the assistance of the float i<SP>3</SP> and allows water to enter the drum from the main tank. Damping means, as described in the parent Specification, are provided to prevent the valve slamming on its seat. To make up for loss of water due to evaporation from the tank e the spindle n<SP>2</SP> of the valve n contacts an abutment before the drum reaches its open position and allows a small quantity of water to enter the drum.
Patent GB-564390-A (GB)
Title: Improvements relating to the attachment of boarding to metallic surfaces
IPC: B63B3/68
Filed: 1943-01-19
Abstract: 564,390. Insulating ships' decks &c. BEARDMORE & CO., Ltd., W., and DICKIE, W. E. Jan. 19, 1943, No. 997. [Classes 29 and 64 (ii)] [Also in Group XXXIII] Studs 12 welded or screwed to the underside of a metallic structure such as the steel deck 10 of a ship pass through boards 13 of insulating. or other material and through slots in strips 14 of wood &c. which cover the board junctions, and are fitted with nuts 16 and washers ; the nuts &c. may be insulated by pads 17 or cups packed with insulating material. Laths of insulating boarding 18 applied to the undersides of the deck beam flanges are supported by brackets 19 held by the studs. The webs of the beams are encased in insulating boarding 20, 21, 22 attached to the beam by bolts or dowels; the bolts may have shanks of reduced diameter and may be centralized in the holes by collars ; the shanks may be covered with insulating material.
Patent HK-73692-A (HK)
Title: Novel growth hormone-releasing peptides and method of treating mammals therewith
Inventor: COY DAVID HOWARD
IPC: C07K14/60
Filed: 1992-09-24
Abstract: The present invention relates to novel growth hormone-releasing peptides and method for increasing the release of growth hormone levels in mammals. The novel peptides of this invention surprisingly are effective for releasing growth hormone levels in animals by replacing the natural amino acids in positions 1, 2 and 3, as well as derivatizing the N-terminal amino acid residue in human pancreatic islet tumor origin growth hormone-releasing factor.
Patent HK-76195-A (HK)
Title: Controlled release pharmaceutical preparation and method for producing the same
Inventor: MASAYOSHI SAMEJIMA
IPC: A61K9/32
Filed: 1995-05-18
Abstract: Disclosed is a controlled release pharmaceutical preparation, comprising a core containing a pharmaceutically active ingredient, and a porous film of a hydrophobic polymeric substance or a hydrophobic polymeric substance and a hydrophilic polymeric substance, the core being coated with the porous film. Also disclosed is a method for producing the same.
Patent HK-83185-A (HK)
Title: Process and device for producing a screen image with a three-dimensional effect in a television receiver
Inventor: GANSS ROLF
IPC: G03G15/00
Filed: 1985-10-31
Abstract: A process for producing a television receiver screen image which appears three-dimensional when viewed through anaglyphic eye glasses, the image being produced from monoscopic image signals representing monoscopic images in timed sequence, by superimposing two partial images which are mutually offset by a selected partial image distance, in complementary colors matched with the anaglyphic eye glasses, each of the partial images being derived in the form of a color excerpt from each the same monoscopic image.
Patent HU-T50835-A (HU)
Title: Process for producing thiazolo benzimidazole derivatives
Inventor: SHEPHERD ROBIN G
IPC: C07D513/14
Filed: 1988-01-20
Abstract: The invention concerns a process for preparing a thiazolo[3,2-a]benzimidazole of formula I <CHEM> in which formula n is 1 or 2, and R1 is hydrogen, lower alkyl, lower alkoxy, trifluoromethyl or halo, or a salt thereof which comprises dehydrating a compound of formula II, <CHEM> or a salt thereof wherein n and R, are as defined above, and COOR is an acid or ester function in the presence of an acid selected from sulphuric, sulphonic and phosphoric acid or mixtures thereof and if desired or required an inert solvent provided that if water is present then the amount of water is less than about 15% by volume of the acid, the reaction being carried out with heating if necessary.
Patent JP-S63171908-A (JP)
Inventor: TERAMOTO SEIJI
IPC: E01H5/06
Filed: 1987-01-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02180614-A (JP)
Title: Process for refining high temperature reducing gas
Inventor: SUEHIRO MITSUGI
IPC: C10K3/00
Filed: 1989-01-05
Abstract: PURPOSE:To raise sulfur recovery rate, to prevent degradation of absorbents due to side reaction and to decrease utility consumption of whole system by directly converting SO2 gas purged from a regeneration system into single substance sulfur using reducing gases in the presence of catalysts under pressure. CONSTITUTION:Gases containing SO2 after the reduction treatment of a reactor 23 join gases after the pre-regeneration treatment of a reactor 21 and are mixed with reducing gases having been dedusted and gasified from a line 2 and temperature-controlled at a heat exchanger 72 and then introduced into a SO2 converter 74 under pressure in which catalysts 75 are filled in two stages. The gaseous sulfur having reacted in a first stage of catalyst layer of the converter 74 is passed through a heat exchanger 77 and a sulfur condenser 79 and recovered as liquid sulfur to be sent to a line 98. Outlet gases from the condenser 79 are led to the second stage of catalyst layer, where the conversion reaction of residual SO2 is effected, and then they are passed through a heat exchanger 83 and a sulfur condenser 85 and recovered as liquid sulfur to be sent to a line 99. A part of gases from which sulfur has been separated is returned to a line 1, while the remainders are introduced into a regenerating process of a reactor 24.
Patent JP-S5283605-A (JP)
Title: Novel delta-substituted negamycine derivative
Inventor: UMEZAWA KENJI
IPC: A61P31/04
Filed: 1976-01-01
Abstract: PURPOSE: Deoxy-Negamycine expressed by formula I and O-Methyl Negamyxine expressed by formula II. 
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