baber/WOPTO huggingface dataset:
Patent GB-394778-A (GB)
Title: Improvements in and relating to metal tubes
IPC: B21B21/00
Filed: 1932-04-05
Abstract: 394,778. Rolling tubes. TUBE REDUCING CORPORATION, Wilmington, Delaware, U.S.A.-(Assignees of Neuberth, G. E. ; 334, Highland Avenue, Newark, New Jersey, U.S.A.) April 5, 1932, No. 9777. Convention date, April 11, 1931. Drawings to Specification. [Class 83 (iv).] Relates to the formation of metal tubes from tubular stock. The stock is worked in the cold and without subsequent annealing to produce a reduction of at least two and onehalf to one by applying thereto compressive stresses step by step through swaging mechanism in combination with a tapered mandrel as described, for example, in Specification 333,281, [Class 83 (iv), Metals, Working]. The surfaces of a majority of the crystals in a longitudinal section taken through the longitudinal axis of the tube appear on microscopic examination to be made up for the most part of elongated longitudinal fibres or " fold lines extending substantially parallel to the axis of elongation, the slip lines characteristic of ordinary coldworked metals being lacking or entirely absent.
Patent GB-952547-A (GB)
Title: Improvements in or relating to novel substituted phenylalkylamines
IPC: C07C255/58
Filed: 1962-03-14
Abstract: The invention comprises compounds of the general formula: <FORM:0952547/C2/1> (wherein R is a hydrogen atom or a methyl group, and Z is an amino, methylamino, dimethylamino, carbobenzoxyamido, carbethoxyamido, formamido, acetamido or b -hydroxyethylamino group) and non-toxic, pharmaceutically acceptable, acid addition salts of the compounds in which Z is an amino, methylamino, dimethylamino or b -hydroxyethylamino group, pharmaceutical preparations containing them and their preparation by the processes of the examples, which are summarised in the following reaction scheme for the p-cyano compounds in which Z is an amino or acetamido group: <FORM:0952547/C2/2> optionally followed by salt formation.  The compounds in which Z is a methylamino, dimethylamino, carbobenzoxyamido, carbethoxyamido, formamido or b -hydroxyethylamino group are prepared from the corresponding primary amine by standard methods; the methylamino and dimethylamino compounds may alternatively be prepared directly by the above reaction sequence, omitting the acetylation step.  The compounds in which R is a hydrogen atom contain an asymmetric carbon atom, and the optical isomers form a part of the invention and may be separated by standard methods.  The compounds of the invention are anorexic and diuretic agents, and may be administered in the form of pharmaceutical preparations containing them in association with a pharmaceutical carrier.
Patent GB-1120819-A (GB)
Title: Recording system for use with a computer
IPC: G06F3/16
Filed: 1966-03-07
Abstract: 1,120,819. Multiplexing data and speech. IME-STUDE S.p.A. 7 March, 1966 [11 March, 1965], No. 9858/66. Heading H4R. [Also in Division G4] Digital information and voice signals are recorded together and later separated during playback, the loud-speaker being silenced during occurrence of digital signals. In an arrangement suitable for training computer operators, parallel-mode signals comprising both instructions and data from a manual keyboard 11 are converted into serial mode signals in a conversion unit and are mixed with voice signals received at a microphone, the combined signals then being recorded using a magnetic tape recorder. Circuit means are provided whereby, when the tape is played back, the coded signals (with voice signals filtered out) are converted back to parallel signals for application to the computer or calculator, whereas the voice signals (with the loud-speaker coil short circuited during code pulses) are reproduced by a loud-speaker unit. As illustrated diagrammatically in Fig. 2, the keyboard 11 includes a plurality of keys K1-Kn coupled through diodes d20-d24 &c. to five parallel leads P1-P5. On detecting the depression of a key by the presence of a signal on a lead 21 and by means of an astable oscillator AST1 and a five position counter comprising flip-flops FF3- FF5, the signals on leads P1-P5 are converted into series signals on a lead K. These signals, together with clock pulses (43, Fig. 4, not shown) are filtered and summed with microphone signals from input M20 for application at output J20 to the recorder. During playback, signals from the tape recorder are received at terminal J21 (Fig. 3). The code signals (square pulses) are amplified, shaped and separated from the voice signals by means of a diode limiter D1 and D2, transistor amplifier T1, high inertia LC, filter 1, C3, transistor detector T2 and Schmitt circuit SCH. The parallel signals are then reconstituted by means of flipflop shift register FF7-FF11 and decoding matrix MD. Voice and code signals are applied to loud-speaker A1, but the voice coil is short circuited through transistors T4 and T5 when the presence of a code signal is indicated by diodes d12 and d13 which are coupled through a five state counter C5 and the code signal circuit including Schmitt circuit SCH.
Patent GB-785193-A (GB)
Title: Polyvinyl oxo-alkanals
IPC: C08F8/28
Filed: 1956-03-29
Abstract: The invention comprises a polyvinyl oxoalkanal derived from a C6-C18 oxo-aldehyde, particularly from oxo-octaldehyde, oxo-decaldehyde or oxo-tridecaldehyde.  The products may be prepared by reacting polyvinyl alcohol or a polyvinyl ester such as the acetate with a C6-C18 oxo-aldehyde.  Plasticizers, e.g. dioctyl adipate or phthalate, didecyl phthalate or trioctyl phosphate may also be present.
Patent GB-1162618-A (GB)
Title: Improvements in or relating to External Rear-view Mirror Arrangements for Vehicles
Inventor: TALBOT YORCK
IPC: B60R1/06
Filed: 1968-02-29
Abstract: 1,162,618. Rear-view mirror arrangements for vehicles. Y. TALBOT. 29 Feb., 1968, No. 9897/68. Heading B7J. A vehicle external rear-view mirror arrangement comprises a mirror holder 11 adjustably clamped in a casing 14 supported by a parallelogram linkage carried by fixing means screwed at 32 to the door 31, so that the casing 14 is swung inwards on impact but moves without rotating. In an embodiment, the fixing means comprises two grooved clamps 8 held frictionally by a screw 9 against the arm ends 3, 5 of the parallelogram linkage 1, 2, and pins 26 on the arms engage stop grooves in the members 8 to define the extended and retracted positions. The ends 4, 6 of the arms 1, 2 are screwed into a plate 12 to which a plate 13 and the casing 14 are screwed. The screw engages a flange 28 screwed at 32 to the door 31, and a cap conceals the screw heads and the clamps 8. In a modification, the clamps 8 are clamped to a hollow screw engaging a nut welded to the window frame 43. In a further modification, an L- section grooved block is bolted to a flat formed on the vehicle wing, and clamp screwed to the block. The flange 28 is secured to the door by two screws engaging a plate on the inside of the door, one of the screws being upset to retain the plate. In a further embodiment, the parallelogram linkage comprises a member 19 pivoted at 20 and 21 to, and housed within a channel member 16, slots 22 being provided for pivots 20, 21. The member 16 is pivoted at 17 to an angle bracket 15 screwed at 32 to the vehicle and pivoted at 18 to the casing 14, and the screw 21 also passes through the casing 14.
Patent GB-855504-A (GB)
Title: Preparation of 2-methyl-4-chloro-phenoxy alkanoic acids
Inventor: MCCREA PATRICK ANTHONY
IPC: C07C59/70
Filed: 1958-03-27
Abstract: 2-Methyl-4-chlorophenoxy-acetic, -propionic or -butyric acid is produced by a process which comprises chlorinating the corresponding 2-methyl-phenoxy aliphatic acid sodium salt with chlorine in an aqueous medium at a temperature not exceeding 40 DEG C. in the presence of excess sodium bicarbonate.  Examples in which 2-methyl-4-chlorophenoxyacetic acid is produced are furnished. Specifications 744,475 and 793,740 are referred to.
Patent GB-200195-A (GB)
Title: Improvements in machines for winding yarns or threads and the like
IPC: B65H54/28
Filed: 1922-04-07
Abstract: 200,195. Holt, R. April 7, 1922. Winding-machines; thread-guides.-In a machine for winding yarns &c. in which the traversing thread guides are mounted on reciprocating flexible bands, cords, or wires, the bands &c. are connected through chains to a block sliding on guides and carrying a stud having a bowl for engagement with the traverse cam. The actual attachment is made to the swivelling plate centred on the stud in the block. In applying the invention to a double-sided drum winding machine, the bands &c. 24, 25, Fig. 1, are connected by a chain 27 running over sprockets 48. 49. The band 24 is connected to a rod 28 attached to the swivelling plate 35 carried by the block 31. The band 25 is attached to a rod 29 and through a chain 26 to the other end of the plate 35. The traverse mechanism is enclosed in a casing 23, and the rods 28, 29 slide through stuffing boxes 41, 39. The sprocket 51 is adjustable to regulate the tension in the chains. The block 31, Fig. 7, is in two parts clamped together by a nut 303 on the bolt 30, and carries gripping sleeves 313 sliding on guide rods 36. The bolt 30 carries a bowl 32 engaged by the traverse cam 34. The swivelling plate 35 is accommodated in a space 315 between the two parts. The connection between the rods 2R, 29 and the bands 24, 25 is made by screwing the rods into a socket 42, Fig. 3, and clamping the band in an attached clip 44, between the clip and an inserted plate, by means of grub screws 45. The connection between the bands and the chains is made bv a similar clip carrying a block with jaws to accommodate a link of the chain. The bands mav be supported in guides 62, Fig. 12, between oiled leather pads 63, 65, the latter being carried by a plate 64 secured by screws 66. The thread guides comprise porcelain blocks 58, Fig. 14, held between turned-up ears 591 on a steel plate 59 bent back on itself to embrace the band. A steel plate 60 supports the block 58, and is held in position by the screw 61 which secures the guide to the band. The traverse cam 34, Fig. 16. is loose on its shaft 71, and is driven from one of the drum shafts 18 through gears 67, 68, 69, 72, 73, 74. The gear 74 carries a crank pin 75 engaging a block in a radial slide in a gear 78 mounted' on a stud 77 eccentric to the gear 74. The gear 78 drives the cam through a gear 79.
Patent GB-1459871-A (GB)
Title: Method for the regeneration of spent activated carbon
IPC: C01B31/08
Filed: 1974-03-05
Abstract: 1459871 Reactivating carbon beads KUREHA KAGAKU KOGYO KK 5 March 1974 9937/74 Heading C1A [Also in Division B1] Spent activated carbon in the form of spherical beads, prepared from a pitch material having a softening point of 50-350‹ C., a carbon content of 80-97% by weight, a hydrogen/ carbon atomic ratio of 0À3-2À5 : 1 and a nitrobenzene-insoluble fraction of less than 60% by weight, is reactivated by drying and devolatilizing the beads as a fluidized bed in a first zone, and as a fluidized bed is a second zone with a high temperature, low free oxygen-content gas and quenching the reactivated carbon beads with water. The high temperature gas may be steam or a mixture of steam and a combustion gas.
Patent GB-527064-A (GB)
Title: Improvements in or relating to hard metal carbide alloys and processes of making the same
IPC: C22C1/05
Filed: 1939-03-30
Abstract: 527,064. Alloys. HAESLER, J. J., and EISEN, C. March 30, 1939, No. 9959. Convention date, April 14, 1938. [Class 82 (i)] [Also in Group V] Alloys for tools and other purposes, of the type comprising carbides of fourth, fifth, or sixth group metals, particularly such as contain titanium carbide as the principal constituent, are made by heating a carbide and an auxiliary metal, which may include chromium with or without nickel, and with or without other metals such as tin, vanadium, and zinc, to a temperature above the melting point of the auxiliary metal and below the melting point of the carbide and then applying increasing continuous pressure accompanied by vibration until the temperature has fallen below the melting point of either constituent. The alloy may consist of 40-98 per ,cent. of titanium carbide, with an iron group metal and about half as much chromium, for example 75 per cent. of titanium carbide, 17 per cent. of nickel, and 8 per cent. of chromium; or a composition suitable for mounting an abrasive may consist of 60 per cent. of titanium carbide, 25 per cent. of aluminium, and 15 per cent. of chromium and nickel. In some cases the materials may be prealloyed by heating under non-oxidizing conditions, powdering the product, and heating it under pressure as above. The treatment under pressure may be carried out in an induction furnace in graphite moulds, each comprising a number of compartments, in which the powder 61 is compressed by plugs 66 under the pressure of a graphite post 54 and steel bar 28. After the contents of the moulds have reached the required temperature, pressure is applied by a hydraulic jack 36, vibration being simultaneously applied, for example by striking the bar 28 with a hammer, or by mechanical or electrical means 29. The Specification as open to inspection under Sect. 91 refers also to silicides, tellurides and borides as constituents of the alloys. This subject-matter does not appear in the Specification as accepted.
Patent HK-104495-A (HK)
Title: Photosensitive thermosetting resin composition and method of forming solder resist pattern by use thereof
Inventor: KAMAZUCHI YUICHI
IPC: G03C1/72
Filed: 1995-06-29
Abstract: A photosensitive thermosetting resin composition, comrpising (A) a photosensitive prepolymer containing at least two ethylenically unsaturated bonds in the molecular unit thereof, (B) a photoinitiator, (C) a photopolymerizable vinyl monomer and/or an organic solvent as a diluent, (D) a finely powdered epoxy compound containing at least two epoxy groups in the molecular unit thereof and exhibiting sparing solubility in the diluent to be used, and optionally (E) a curing agent for epoxy resin, excels in developing property and sensitivity and enjoys a long shelf life. By subjecting this photosensitive thermosetting resin composition to coating, exposure, development, and post-curing, there can be formed a solder resist pattern which excels in adhesion,insulation resistance, resistance to electrolytic corrosion, resistance to soldering temperature, resistance to chemicals, and resistance to plating.
Patent HK-134895-A (HK)
Title: Diagnostic kit primer composition and their use for replication or detection of nucleic acids
Inventor: OAKES FRED TERRY
IPC: C12Q1/68
Filed: 1995-08-24
Abstract: Amplification, replication or detection of a predetermined target nucleic acid can be carried out using a unique primer composition. This composition comprises an aqueous mixture of a first oligonucleotide primer which is substantially complementary to a first specific nucleic acid sequence of the target, but which is suspected of having one or more mismatches with the target at or near its 3 min  end. Also included in the composition is one or more additional primers which are complementary to a nucleic acid sequence of the target. This sequence is either: (i) inclusive of only a portion of the first specific nucleic acid sequence, (ii) immediately adjacent to the first specific nucleic acid sequence, or (iii) removed from the first specific nucleic acid sequence by one or more bases, but which additional primer is capable of forming a primer extension product complementary to the first specific nucleic acid sequence. These composition components can be supplied as part of a diagnostic test kit which can include other reagents if desired.
Patent HU-T60935-A (HU)
Title: Self-cleaning filter and filtering apparatus mounted with such filter
Inventor: AUTRET MARCEL MARIE
IPC: B30B9/24
Filed: 1991-05-14
Abstract: The device successively comprises a self-cleaning filter (F), a screw drainer (E) and a twin press band filter (G). Sludge treatment. <IMAGE>
Patent HU-T51709-A (HU)
Title: Method for forming antistatic floor covering made of plate
Inventor: VETEK ISTVAN
IPC: B32B27/30
Filed: 1988-04-18
Abstract: An electrically conducting base layer has a specific resistance less than 10 power 3 ohm/mM, and an antistatic wearing layer. Elements of the floor covering are electrically connected along their joints, pref at least once every 5 metres, using 10 MM wide and 0.1 MM thick metal ribbons, which extend under the floor covering elements to at least 100 MM. These are provided with spikes minimum 0.1 Mmm long, at least one per square centimetre, which enter into the base layer. - The floor covering thus electrically joined is then connected by ribbons, at least 150 mm long, to the earthing system.
Patent HU-T47235-A (HU)
Title: Process for producing acyl-resorcinol derivatives such as intermediates of leukotriene antagonists
Inventor: MARSHALL WINSTON S
IPC: C07C45/45
Filed: 1988-06-16
Abstract: 1,3-Dialkoxybenzenes are acylated and deprotected in a mixture of acetic or propionic acid and hydrobromic acid. The dihydroxyphenones thus produced are intermediates in the synthesis of leukotriene antagonists.
Patent HU-T63161-A (HU)
Title: Process for producing piperidyl, piperidylidene and piperazinyl derivatives of dibenzo or benzopyrido cycloheptenes, as well qs pharmaceutical compositions comprising such compounds
Inventor: PIWINSKI JOHN J
IPC: C07D213/36
Filed: 1991-06-21
Abstract: PCT No. PCT/US91/04162 Sec. 371 Date Dec. 14, 1992 Sec. 102(e) Date Dec. 14, 1992 PCT Filed Jun. 21, 1991 PCT Pub. No. WO92/00293 PCT Pub. Date Jan. 9, 1992.Bis-benzo or benzopyrido piperidene, piperidylidene and piperazine compounds of the formula: ts thereof are disclosed, wherein Z represents -(C(Ra)2)m-Y-(C(Ra)2)n- or   <IMAGE>   The compounds of Formula I possess anti-allergic and anti-inflammatory activity. Methods for preparing and using the compounds are also described.
Patent HU-T56768-A (HU)
Title: Arrangement for ventilating elevator cabins of quick movement
Inventor: KAPPELER FRANZ
IPC: B66B11/02
Filed: 1990-08-17
Abstract: An apparatus for ventilating high speed elevator cars during the travel with closed doors includes upper and lower ventilation systems having primary air openings formed in troughs located in the upper and lower portions of the car body. The pressure of the incoming air is relieved and the air is smoothed in steps in air chambers and air channels such that the air flows free of drafts and noiselessly into the interior of the car. The ventilation of the elevator car takes place through the ventilation apparatus in the direction of travel of the car, since both the ventilation systems provide flow through in both directions of travel of the car.
Patent ID-19386-A (ID)
Inventor: ALAIN FREYERMUTH
IPC: B23B31/107
Filed: 1997-10-03
Abstract: The mounting has a jaw support rod (1) to retain the work to be gripped, extended by a fixing (3) to a support (4) spindle. The jaw support rod has two radial seatings extending perpendicularly to its axis and in which two jaws are mounted for simultaneous actuation. The jaws are driven by a screw (6) held by a screw (7) co-operating with a circular groove in the central part of the main screw. An ejector (12) is guided for movement by a pusher. An angular displacement actuator (15) allows relative movement of the jaw support rod and the threaded section forming the fixing in a support.
Patent ID-19441-A (ID)
Inventor: FOLDER WILLIAM JOHN
IPC: B22D11/10
Filed: 1997-12-19
Abstract: Twin roll casting method and apparatus in which molten metal is introduced between a pair of chilled rolls (16) via an elongate delivery nozzle (19) to form a casting pool (68) above the nip (69) between the rolls (16). Rolls (16) are rotated to cast a solidified strip (20) delivered downwardly from the nip (69). Delivery nozzle (19) comprises upwardly opening trough having side walls (62), a floor (63) and bottom outlet openings (64). A pair of upright flow barrier walls (84) stand up from floor (63) to define an internal trough channel (85) to receive the incoming flow of molten metal (65). Barrier walls (84) prevent direct flow of the incoming metal to the outlet openings (64). <IMAGE>
Patent ID-21899-A (ID)
Inventor: AUWETER HELMUT
IPC: A23L5/44
Filed: 1997-12-01
Abstract: Preparation of a stable aqueous dispersion, or a stable water-dispersible dry powder, of xanthophylls, which comprisesa) preparing a molecularly dispersed solution of at least one xanthophyll, with or without an emulsifier and/or an edible oil, in a water-miscible organic solvent, or a mixture of water and a water-miscible organic solvent, at above 30° C.,b) mixing this solution with an aqueous solution of a mixture of protective colloids,b1) in which the mixture comprises at least one low-molecular-weight protective colloid component and at least one high-molecular-weight protective colloid component, whose mean molecular weights differ by at least 10,000,b2) the solvent component being transferred to the aqueous phase and the hydrophobic phase of the xanthophyll being formed as a nanodispersed phasec) and if appropriate, to prepare a water-dispersible dry powder, freeing the resulting dispersion from the solvent and the water and drying it in the presence or absence of a coating material.
Patent ID-24351-A (ID)
Inventor: BEALIN-KELLY FRANCIS JOSEPH DA
IPC: A61K9/00
Filed: 1998-04-14
Abstract: A throat drop comprises from 60 to 95% of a candy shell and from 5 to 40% of an aqueous filling, by weight of the drop. The filling comprises, by weight, by 8 to 20% water, from 50 to 85% bulk sweetener, and sufficient emulsifier to provide a contact angle of from 90° to 120°, the filling having a contact angle of greater than 120° in the absence of the emulsifier. The reduction in contact angle relative to a composition without the emulsifier provides an improved perception of liquidity of the filling.
Patent JP-H11199342-A (JP)
Title: Production of expanded ceramics
Inventor: MATSUBARA MASANORI
IPC: C04B38/02
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the setting of a baking temperature and perform the quality control by forming a body prepared by finely pulverizing a glass waste which is a waste and a natural mineral attapulgite into a prescribed shape and baking the formed product at a temperature for converting the glass waste into a melt and emitting a decomposition gas of the attapulgite. SOLUTION: An attapulgite produced from Chiangsu Province in China is preferably used as the attalpulgite and the attapulgite includes two compositonally different types of usual attapulgite and a dolomite attapulgite containing a large amount of a dolomite component. The dolomite contained therein is a solid solution form and a temperature for stably emitting gaseous carbon dioxide by thermal decomposition is 630-820 deg.C. A flat glass waste having low consistency is preferred as the glass refuse; however, a bottle glass waste can be regulated by adding an additive thereto. The compounding of 75-95 wt.% glass waste with 5-25 wt.% attapulgite (10 wt.% thereof is replaced with the dolomite attapulgite at the time of expanding and reinforcing) is preferred. The resultant formed product is then baked at 630-900 deg.C.
Patent JP-S62161088-A (JP)
Inventor: YABUSHITA KAZUHARU
IPC: G21C19/19
Filed: 1986-01-09
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。