baber/WOPTO huggingface dataset:
Patent GB-986258-A (GB)
Title: Improvements relating to typographic composing machines
IPC: B41B11/38
Filed: 1964-03-05
Abstract: 986,258. Type - bar - making machines. ELTRA CORPORATION. March 5, 1964 [March 5, 1963], No. 9341/64. Heading B6W. Justifying matrices.-The justification bar 35, Figs. 1 and 2, is raised and lowered by hydraulic means comprising a piston 50, and the bar is tilted during the first justification and horizontal during the second justification. The bar is pivotally mounted at 36 and supported at the other end by a pin-and-slot connection 40, 41, being also provided with an arcuate niche 67 having a shoulder 80. When the first elevator descends a cam 90 thereon depresses a plunger 82 (if not already depressed) which is at that time aligned with a button 71 so as to move a disc 69 to the left in Fig. 2 against a spring 76, and allow the bar to drop into tilted position with the disc 69 engaging the niche 67. The bar 35 is raised for first justification, and thereafter lowered, engaging a leaf spring 95 which swings it to horizontal position in which it is retained by the disc 69, which is moved under the shoulder 80 by the spring 76. The bar 35 is then raised while horizontal for second justification, and thereafter lowered until the button 71 is aligned with the plunger 82. When the elevator is raised, the cam 90 will cause the bar to return to its canted position. Specification 746,898 is referred to.
Patent GB-1334828-A (GB)
Title: Soda-silica glass
IPC: C03C3/085
Filed: 1972-02-29
Abstract: 1334828 Ion-exchange treatment of glass SAINT-GOBAIN 29 Feb 1972 [1 March 1971] 9352/72 Heading C1M A process for producing strengthened glass by ion exchange comprises bringing into contact with a molten medium containing potassium ions a glass having the following ingredients in percentages by weight: 65-76 SiO 2 , 0-4 B 2 O 3 , 1À5-5 Al 2 O 3 , 4-8 MgO, 0-4À5 CaO, 10-18 Na 2 O, 1-7À5 K 2 O, these ingredients representing at least 96% by weight of the glass with the ratio by weight of CaO to CaO + MgO ranging from 0 to 0À45 and the ratio by weight of K 2 O to Na 2 O + K 2 O ranging up to 0À35. The molten potassium salt used may be potassium nitrate, and the treatment may be carried out at 420-475‹ C.
Patent GB-910433-A (GB)
Title: Improvements in or relating to the machining of pipe bending mandrels
Inventor: MUCKLENBECK MAX
IPC: B23B3/26
Filed: 1961-03-15
Abstract: 910,433. Grinding. SCHMIDT-KRAYER, A. March 15, 1961, No. 9436/61. Class 60. [Also in Group XXII] Pipe-bending mandrels having a circular profile of varying diameter over a centre arcportion and cylindrical end portions are machined by pivoting the workpiece within the path traced by a rotating tool the radius of which can be varied, the cylindrical end portions being machined by the same tool but the work then being moved rectilinearly. The workpiece 1, Fig. 9, is fixedly secured on a table 3 which is rotatable about a pivot on a compound slide arrangement. Where the material is removed in a turning operation a rotary toolhead 7, 8, surrounds the work and has a radially adjustable tool which is controlled through conventional means to give a uniformly varying diameter to the work through a template 15 which revolves with the table. If the mandrel to be produced consists of a number of angular sections of different radii the co-ordinates of the table pivot point may be varied during turning by templates 16, 17, Fig. 8, operating on feelers 13 which control through feed motors the positions of the elements of the compound slide supporting the work. Provision may also be made for vertical movement of the work or tool-head. Grinding. When the machining operation is effected by grinding a grinding-wheel 11, Figs. 4 and 6, is carried by a radially adjustable spindle mounted in a rotating head 12. The workpiece 1 is carried in a holder which pivots about the axis 2.
Patent GB-609992-A (GB)
Title: A new or improved combined cigarette case and lighter
IPC: A24F15/18
Filed: 1946-03-27
Abstract: 609,992. Combined igniters and cigarette cases. DIXON, K. R. March 27, 1946, No. 9510. [Class 75(iii)] [Also in Group XVII] In a combined igniter and cigarette case, rotation of a disc g having a finger hole j in the clockwise direction, Fig. 6, causes a pin o on the disc to strike a lug r to move the ejector f to the left to eject a cigarette through a hole z, Fig. 1, while rotation in the anti-clockwise direction causes a part k to strike an arm and rotate the igniter wick cap t, a spring urged lever p also engaging one of four pins w to operate the flint wheel x. The ejector f may be held in normal position by a spring s and the lever p may be held normally against a stop m by a spring g but turning about its pivot n against the action of its spring so as not to engage the pins w as the parts are returned to inoperative position. The igniter may be provided with a fuel chamber 2 closed by a screw 3 which is accessible when the igniter is removed from the case. According to the Provisional Specification the cigarettes may be urged upwardly by a cross plate tensioned by elastic at each end passing over rollers.
Patent GB-489090-A (GB)
Title: Improvements in or relating to winches for cradles for builders and decorators and for like purposes
IPC: B66D3/12
Filed: 1938-03-29
Abstract: 489,090. Winches. PALMER, E. T. March 29, 1938, No. 9579. [Class 78 (v)] The suspension cable u of a builder's cradle is passed round V-grooved pulleys h, j lying one above the other in the same plane but with the axis of the one offset laterally with respect to that of the other. The pulleys h, j are connected to worm wheels k, m, respectively, which are driven by a worm n actuated by cranks p. The cradle is attached to eyes q at the lower end of the frame b in which the pulleys are mounted.
Patent GB-1379080-A (GB)
Title: Cationic polyamines
IPC: C08G73/02
Filed: 1972-03-01
Abstract: 1379080 Clarifying water CHUGAI SEIYAKU KK 1 March 1972 [5 March 1971 (2) 28 July 1971 28 Dec 1971] 9637/72 Heading C1C [Also in Division C3] Turbid water is clarified by adding as coagulating or flocculating agent a cationic polyamine comprising (a) a major proportion of repeating units of formula where A and B are respectively straight or branched alkylene which may contain double or triple bonds, or -(CH 2 CH 2 O) y -CH 2 CH 2 -, where y is from 1 to 20, xylylene or cyclohexylene; R<SP>1</SP>, R<SP>2,</SP> R<SP>3</SP> and R<SP>4</SP> are each alkyl, or R<SP>1</SP> and R<SP>2</SP>, and/or R<SP>3</SP> and R<SP>4</SP>, together with the nitrogen atoms to which they are attached, may form heterocyclic rings; and X is a halogen atom; and (b) a minor proportion of repeating units of Formula (I) above but where either (i) A is replaced by a polyamine residue of formula where Z is R<SP>6</SP> and R<SP>6</SP> being alkyl groups, or (ii) B is replaced by a polyhydric residue of formula where W is -COCH 2 -, or a chloroacetylated glucose residue, or (iii) both A and B are replaced by the residues defined in (i) and (ii). The polymers are obtained by reacting a compound of formula with a compound of formula together with a polyamine to provide a residue as in (i) above or a polyhaloacetylated polyhydric alcohol to provide a polyhydric residue as in (ii) above, or both. In examples the use of the polymers to precipitate sericite from aqueous suspensions is described.
Patent GB-526897-A (GB)
Title: Improvements in and relating to bushes for bungs
IPC: B65D39/08
Filed: 1939-03-28
Abstract: 526,897. Bushes for barrel bungs. SIMPSON, C., and STEPHENSON, J. W. March 28, 1939, No. 9650. [Class 21] [Also in Group XXII] A bush 1 for a barrel bung is of cylindrical form, has integral flanges 1a, 1b one at least of which is pressed inwardly so that a projection 1g engages a preformed groove in the stave and is sloping at 1d to facilitate draining. The bush may be inserted between two staves which are recessed to take it, and which are splayed apart to facilitate insertion. The face 1f tapers to fit the bung.
Patent GB-942365-A (GB)
Title: Preparation of organic borate esters
IPC: C07F5/04
Filed: 1962-03-13
Abstract: Organic borate esters are made by mixing boric acid or a mixture of boron trioxide and boric acid, a primary or secondary alcohol containing from 2 to 12 carbon atoms in the molecule and having the formula ROH, and anhydrous calcium chloride, heating the mixture, allowing the product of the ensuing reaction to separate into two distinct layers and removing the upper layer of substantially pure trialkyl borate from the lower, R being an unsubstituted saturated aliphatic hydrocarbon radical of 2 to 12 carbon atoms, an unsubstituted alkenyl radical of 3 to 6 carbon atoms, a substituted saturated aliphatic radical of 1 to 6 carbon atoms having an aromatic hydrocarbon substituent, or a substituted saturated aliphatic hydrocarbon radical of 2 to 12 carbon atoms having at least one halogen substituent.  The reaction takes place rapidly at reflux temperature, and one or more of the operations may be effected continuously.  Tripropyl and tributyl borates are made in examples but other suitable alcohols are specified.
Patent GB-1084627-A (GB)
Title: Carton construction
IPC: B65D85/32
Filed: 1966-03-04
Abstract: 1,084,627. Moulded egg boxes. PACKAGING CORPORATION OF AMERICA. March 4, 1966 [March 5, 1965], No. 9691/66. Heading B8P. A moulded carton, e.g. an egg box comprises a hinged cover having a depending wall provided with an aperture, said aperture having a perimetric portion offset inwardly from the exposed surface of the wall when the cover is in the closed position, and a latching flap hinged to a side of the box portion in registration with said depending wall when the cover is in the closed position, said flap being then disposed behind the said depending wall and having a portion in abutting interlocking engagement with said aperture offset portion. In the closed and fastened position no portion of the latching flap protrudes beyond the surface of the co-operating wall of the cover. Several forms of apertures and latching flaps are described.
Patent GB-759492-A (GB)
Title: Improvements relating to manually operated diaphragm type valves
Inventor: BLEARS JACK
IPC: F16K7/16
Filed: 1953-04-10
Abstract: 759,492. Diaphragm valves. METROPOLITAN-VICKERS ELECTRICAL CO.. Ltd. March 2, 1954 [April 10, 1953], No. 9850/53. Class 135. A manually operated diaphragm valve comprises a casing defining a valve chamber 3 containing an annular valve seating 5, ducts 7, 8 communicating with the chamber on the inside and outside of the seating respectively, a flexible diaphragm 4 of rubber or a synthetic plastic, e.g. polythene, supported so as normally to extend parallel to and spaced from the seating with two self-aligning pressure pads 10, 12 abutting on opposite sides of the diaphragm, one 10 larger in diameter than the seating and the other 12 located within the seating and constrained against the diaphragm by a spring 11, and means such as the handle 9 and screwed spindle 13 operable at will from outside the casing for pressing the diaphragm against the seating 5. The diaphragm is clamped by screws between two casing parts 1, 2 of brass or stainless steel.
Patent GB-1078762-A (GB)
Title: Liquid pumping apparatus
Inventor: TYLER STANLEY RALPH
IPC: F04D15/00
Filed: 1964-03-09
Abstract: 1,078,762. Fluid-pressure servomotor systems. DOWTY FUEL SYSTEMS Ltd. Feb. 24, 1965 [March 9, 1964], No.9868/64. Heading G3P. [Also in Division F1] In a pumping apparatus suitable for supplying liquid fuel to the burners of an aircraft gas turbine engine, a centrifugal engine-driven pump 2 receives fuel through a pipe 1 and valve 13 and delivers it to spray nozzles 7 via a positive displacement pump 4 and a flow control valve 38. The pump 4 caters for starting conditions, when the pressure developed by the pump 2 is insufficient for satisfactory fuel atomization by the nozzles 7. Adjustment of a manually operable cam 46 of a flow control device 6 varies the throttling of a port 42 and consequently the pressure difference communicated to opposite sides of a piston 51 via pipes 56, 58. This causes the piston to move and adjust the throttling of a port 64 to control the pressure communicated through pipe 66 to one side of a controlling piston 15 for the valve 13. The valve 13 controls the rate of flow such that the liquid within the pump forms an annulus whose radial depth controls the pump delivery pressure. The device 6 may be additionally responsive to parameters such as maximum speed and air to fuel ratio. When the delivery of the pump 4, at a given pump speed, exceeds the regulated delivery of the pump 2, the excess is recirculated to the pump 4 via a pipe 21, throttle valve 22 and non-return valve 23. The recirculation is controlled by adjustably throttling a port 31 by a spool 28 in accordance with the pressure difference across the pump 2 to thereby maintain the pressure difference at a substantially constant value. The spool 28 is geared at 35, 36 to a rotating shaft 37 to avoid static friction and is provided with an axial thrust bearing 33. When the delivery from the pump 2 exceeds that of the pump 4, the excess by-passes the latter through a non-return valve 25 and pipe 24 to the control valve 38 and nozzles 7. The pump 4 may be driven by the engine or by hydraulic or electric means. The drive to the pump 4 may be disconnected when the engine reaches a speed at which the pump 2 develops sufficient pressure. The pump 4 may have variable volumetric capacity in which case the recirculation means would be omitted.
Patent GB-151560-A (GB)
Title: Improvements in and relating to machines for winding wire upon annular cores
IPC: H01F41/08
Filed: 1919-03-17
Abstract: 151,560. Evershed & Vignoles, and Evershed, S. March 17, 1919. Cores, covering by winding.-A machine for winding wire upon annular cores, especially for winding ring resistances as described in Specification 151,033, comprises a continuous annular winding-drum 3 adapted to be interlinked with a severed annular core r, means for varying the relative rotation of the winding-drum and the core, and a tension device such as a friction brake for ensuring uniformity of tension in the wire. The core r, which may be rectangular or oval in cross-section, is supported by detachable clamps 2 on a turntable 1. The motor 4 drives an intermediate shaft 14, from which the winding-drum is driven by gearing 13, 3<a>, and the turntable through change wheels 8, 9, 10 and worm gearing. A stock drum 6 carrying the wire is mounted to rotate freely on the drum 3, the wire being led off by means of guide pulleys a, band a winding-arm c. The friction brake consists of blocks 16 held by a spring 17 against the face of a disk 7 driven from the stock drum 6 through gearing 20, 15. The gap in the core may be reduced to a saw-cut if the ring is thin enough to give the necessary flexibility; otherwise a gap at least as wide as the winding-drum is required.
Patent HU-T38562-A (HU)
Title: Electrostatic paint-spraying gun
Inventor: HUBER WILLI
IPC: B05B5/025
Filed: 1985-04-01
Abstract: An electrostatic paint spraygun comprising a needle-shaped electrode centrally seated in the paint channel supplying the paint to the spray nozzle and projecting slightly beyond the spray nozzle is designed such that the electrode is composed of two needles disposed coaxially one behind the other, whereby the back needle is secured to the pistol tube and the front needle is secured to a closure part containing the spray nozzle and put in place on the pistol tube. When the closure part is in place, the back electrode needle represents the electrical connection to the front electrode needle, whereas, when the closure part is removed, the tip of the back electrode needle projects freely beyond the mouth of the pistol tube.
Patent HU-T58413-A (HU)
Title: Apparatus for bulking granular materials of mineral origin
Inventor: VARKONYI GYOERGY
IPC: C04B2/12
Filed: 1990-03-20
Abstract: Mineral granules of volcanic glass, silicate metal alloys, oxides, etc., pref. perlite, are expanded by heat treatment. Improved equipment design for self-contained, separately controlled sub-units comprises pre-hydrating unit with independent heat source and material feed. Multi-step, vertical, tube furnace, parallel-flow heat exchanger, counter-flow heat exchanger. The vertical tube furnace is suitable for producing sudden temp. changes using the built-in, independently operated flue-gas generator and the impulse burner gps. - The speed of the flue-gas stream can also be changed using the flow control element. Various aspects of the equipment can be controlled to produce step changes of temperature and flue gas flow to suit the type and size of the mineral granules being heated. (Dwg.0/0)
Patent HU-T44502-A (HU)
Title: Process for producing 3-amino-dihydropyridine derivatives and pharmaceutical compositions containing them
Inventor: STOLTEFUSS JUERGEN
IPC: C07D211/84
Filed: 1987-05-06
Abstract: Novel cardioactive compounds of the formula   <IMAGE>   in which R1 is alkyl, aryl or heterocyclic, preferably substituted phenyl, R2 is alkyl, preferably methyl, R3 is hydrogen, halogen, acyloxy or alkyl, preferably hydrogen, and R4 is phenyl, carbalkoxy or together with R3 forms a ring, preferably carbalkoxy, are produced by reducing the corresponding nitro compounds.
Patent HU-T47827-A (HU)
Title: Method for producing granules respectively tablets of roborating effect
Inventor: ALMASSY JOZSEF
IPC: A23L15/00
Filed: 1987-05-25
Abstract: A roborant prepn. consists of powdered quails eggs and lactose in 1:1-1:5 wt. ratio. The homogeneous mix is moistened, granulated or pressed into tablets. Opt. flavours may be added to the powder.
Patent HU-T53915-A (HU)
Title: Process for producing vaccines against cholera
Inventor: MEKALANOS JOHN J
IPC: C07K14/28
Filed: 1988-04-29
Abstract: The gene encoding the TcpA pilus has been cloned. It encodes a protein useful in live, killed-cell, and synthetic vaccines. Protein production is enhanced by specific medium conditions.
Patent HU-T63101-A (HU)
Title: Multi-layer storing bag having improved heat-treating features
Inventor: PALEARI MARIO
IPC: B65D30/02
Filed: 1991-11-15
Abstract: Method for packaging heat processable items comprising the insertion of said item into a heat treatable container made of a multilayer film comprising at least an outer heat seal layer and a core gas barrier layer, said heat seal layer comprising polymers of propylene copolymerized with from 1 to 20% by weight of two or more alpha-olefins having from 2 to 8 carbon atoms and the gas barrier layer being selected from PVDC, EVOH polymers and their blends with further polymers; and subjecting the package to a dry or wet heat treatment.
Patent HU-T41243-A (HU)
Title: Method for chips-like processing vegetables
Inventor: NYULASSY GYULA
IPC: A23B7/00
Filed: 1985-09-30
Abstract: The proposed method involves cleaning the vegetables in the usual way, slicing into 1-2mm thick pieces or in some cases divided into separate leaves. The vegetable pieces are fried in cooking oil at 130-150 deg.C while stirring continuously, taking care that each piece is always immersed in the oil. Frying is continued until the correct colour is achieved or visible steaming is completed.
Patent HU-T63579-A (HU)
Title: Process for producing double-phase pharmaceutical compositions suitable for treating diseases occurring during neurodegenerative processes
Inventor: GAAL JOZSEF
IPC: A61K31/135
Filed: 1991-12-20
Abstract: The invention relates to two phase pharmaceutical compositions comprising as active ingredient an MAO inhibitor and an uptake inhibitor together with usual pharmaceutical auxiliaries. The compositions can be used for the treatment of neurodegenerative diseases. As active ingredient optionally N-(1-phenyl-isopropyl)-N-methyl-propinylamine or N-(4-fluoro-phenyl)-isoprop-1-yl-N-methyl-propinylamine or their salts, optically active isomers or metabolites are used both as MAO inhibitor and as uptake inhibitor.
Patent HU-T44614-A (HU)
Title: Process for preparing fusional proteins comprising eucaryotic ballast parts
Inventor: HABERMANN PAUL
IPC: C07K14/815
Filed: 1986-12-19
Abstract: Suitable as "ballast portion" for fusion proteins is a part of the amino-acid sequence of interleukin-2 (IL-2) which comprises considerably less than 100 amino acids. It is advantageous to start from a synthetic IL-2 gene which is divided by unique cleavage sites into six segments of which up to three can be linked in any desired sequence by the building block principle. Specific constructions allowing the solubility of the fusion protein to be varied are possible.
Patent HU-T55339-A (HU)
Title: Process for producing dibenzoyl-r,r-tartaric acid in waterfree and monohydrate form
Inventor: KOVACS FERENC
IPC: C07C59/255
Filed: 1989-10-23
Abstract: Anhydrous dibenzoyl -R,R-tartaric acid and dibenzoyl-R,R-tartaric-acid monohydrate are prepd. by aq. hydrolysis of dibenzoyl-R,R-tartaric anhydride as follows: - a) Toluene is added to dibenzoyl-R,R-tartaric acid monohydrate obtd. by hydrolysis in 1:12-1:15 molar ratio. Solvent and crystalline water are removed by azeotropic distillation. The reaction mixt. is seeded with anhydrous dibenzoyl-R,R-tartaric acid and the anhydrous prod. formed is isolated. - b) Dibenzoyl-R,R-tartaric anhydride is hydrolysed in the presence of a solvent for dibenzoyl-R,R-tartaric acid at 60 deg.C - solvents b.pt.. Solvent to water volume ratio is 2:1-10:1, and the molar ratio of water to dibenzoyl-R,R-tartaric acid is maintained at 2:1-6:1. When the monohydrate is prepd., the organic solvent and part of the water is distilled off, when the anhydrous acid is prepd. both solvent and water are removed completely by azeotropic distn.. The reaction mixts. are seeded and the prod. isolate
Patent ID-20070-A (ID)
Inventor: FUKUOKA MASAHIRO
IPC: B60K28/06
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To effectively prevent drowsiness by installing a vibration means on a seat back part of a seat of a vehicle and vibrating this seat back part by the vibration means. SOLUTION: A vibration means 1 is installed in the inside of a seat back part on a driver's seat of an automobile. The vibration means 1 is installed on a central part upper surface of a lower side lateral stile 7a of a pipe made frame by fixing means 9 provided on two points. Additionally, a direct current motor, a pair of left and right unbalance weights 17, etc. are fixed on the vibration means 1 free to connect and disconnect to and from it. Thereafter, when a driver feels a little drowsy, he drives the direct current motor 11 by pressing a START switch of a control box and rotates both of the unbalance weights 17 and vibration is generated. Consequently, a support plate 10 is vibrated and the frame is also vibrated, and as the whole of the seat back part is vibrated, the driver shakes off drowsiness.  Additionally, it is possible to weaken vibration received on a back only by parting the back from the seat back part, and it is convenient.
Patent ID-24149-A (ID)
Inventor: PUHLER ALFRED
IPC: A23L33/15
Filed: 1999-11-29
Abstract: Recombinant DNA (I), comprising a nucleotide sequence (Ia) encoding aspartate-1-decarboxylase, present in microorganisms, especially Corynebacterium and Escherichia, is new. Independent claims are also included for the following: (1) microorganisms (II), especially of the genus Corynebacterium or Escherichia, transformed with (I); (2) plasmid vector pND-D2 (III) deposited as Corynebacterium glutamicum ATCC 13032/pND-D2 under DSM 12438; (3) plasmid vector pND-DBC2 (IV) deposited as Corynebacterium glutamicum ATCC 13032/pND-DBC2 under DSM 12437; and (4) a method (V) for the preparation of D-pantothenic acid, comprising overexpressing (Ia) in (II) and performing fermentation.