baber/WOPTO huggingface dataset:
Patent GB-561200-A (GB)
Title: Improvements in or relating to gyratory crushers
IPC: B02C2/00
Filed: 1941-08-01
Abstract: 561,200. Grinding and crushing mills. NORDBERG, M'F'G. CO. Aug. 1, 1941, No. 9820. Convention date, Aug. 3, 1940. [Class 59] In crushers with gyratory heads, particularly of the type described in Specification 243,926, [Class 59], and United States of America Reissue 19154, in which the crushing cavity is between an overhanging bowl and a gyrating outwardly flared head, the feed of material to the crushing cavity is controlled so that particles to be crushed are fed to the head at the top of the crushing cavity along paths generally perpendicular to the face of the crushing head at the top, thus bringing them to a stop there, the radial width of the top of the cavity being restricted to limit the material admitted at one stroke to a mass not greater than that discharged from the bottom of the cavity at each stroke. In carrying out the control, an excess of material accumulates above the crushing cavity and forms a continuous bridge over it from which the feed is derived. The bowl has an outer wall 5 and two inner conical walls 6 and 7 and is thus of a hollow annular box form in which are webs 8 to which are locked bolts 9 carrying lugs 13 formed on the bowl liner 12. Access apertures 16 are covered by closures 17 and over all is superposed a conic deflector 18. The grinding head 28 on a shaft 50 mounted eccentrically in a sleeve 22 rotated by gearing 23, 24 from a driving shaft 25 seats against a spherical bearing member 27 and carries a crushing mantle 29, kept in position by a locking ring 30 screwed to a locking member 31 fixed to the head 28 by bolts 32 and extending upward to carry a support 34 for a feed distributing plate 35, over which is aligned a feed shoot 36 mounted by transverse members 37 and adjusting nuts on vertical supports 38. Above the locking ring 30 is mounted a continuation 45 forming an inward conical deflector between which and the deflector 18 is an opening flared widely enough to prevent any crushing action. An annular collar 75 resting on the wall 7 completes with the liner 18 and the cone 45 a hopper leading to the crushing zone. The angle of the head 28 is higher than the angle of repose of the material treated and the action is that material delivered from the feed plate 35 is passed on by the cone 45 along paths at right angles to the face of the head, the material forming a moving bridge over the gap between the grinding head and its fixed surroundings, and the particles gradually falling with a reduced initial acceleration through successive positions such as I, II, III, IX, Fig. 3, until they arrive at the crushing position past the line X-Y, the crushing gap being radially such as to admit a mass as described above. Reference is also made to U.S.A. Specification 1,537,565.
Patent GB-311889-A (GB)
Title: Improvements in apparatus for use in effecting the exchange of heat between fluids
IPC: F23L15/02
Filed: 1928-04-02
Abstract: 311,889. Bailey, F., and Jackson, F. H. April 2, 1928. Regenerators.-In a heat exchanger of the regenerative type, the grid exposed to heating and heated fluids alternately, e.g. hot waste gases and air for combustion, is composed of strips of corrugated or accordion-pleated metal a and of flat metal b, arranged alternately, and wound spirally into disc form so that the strips are presented edgewise to the passage of the gases. As shown in Fig. 3 the pleatings are oblique to the length of the strips and those of adjacent discs are of opposite inclination. The edge of one corrugated strip may be arranged to overlap slightly the edge of the adjoining strip; or the underlying flat strip may be formed with " nibs " b<1>, Fig. la, pitched to correspond with the corrugations. In the form shown in Fig. 3 the grid is stationary and the hot gases (entering at e and leaving at e<1>) and the air (entering at f and leaving at f<3>) are directed through continually changing portions of the grid by rotating sector-shaped boxes f<1>, f<2>. In the form shown in Fig. 6 the grid rotates and the two streams of fluid are separated by a sector-shaped partition g. The two forms may, however, be reversed in function, making the boxes stationary and the grid rotary in Fig. 3, while in Fig. 6 the grid would he fixed and the partition g would oscillate through a wide angle W.
Patent GB-579808-A (GB)
Title: Improvements in or relating to mixing apparatus
IPC: B01F29/63
Filed: 1941-08-01
Abstract: 579,808. Mixing - machines. GAS LIGHT & COKE CO., CARTWRIGHT, H. W., SIDERFIN, N. E., and CHAPLIN, R. S. Aug. 1, 1941, No. 9863. [Class 86] An apparatus for mixing pulverised solid material with liquid binders to form agglomerates or nodules, suitable for carrying out the method described in Specification 577,792, [Group V], comprises an outer rotatable drum 10 provided with strip metal threads 11 which extend from the open end 12 and terminate at a distance from the inner end 13 of the drum, and which progressively diminish in width towards this closed end, and an inner drum 14 secured to the tops of these threads so as to close some of the threads, the remainder being closed by a truncated conical screen 15 on the inner surface of which is secured a helix 17 also of strip metal, and opposite-handed to the threads 11. The raw pulverised coal is fed continuously on to the screen by a shoot 19 and mixes with any undersized nodules. It is then carried to the closed end of the drum 10 and forced into the inner drum through a rain of tar fed through a pipe 20 to a distributer 21 mounted on a fixed shaft 22 on which the drum rotates. The nodules finally flow into the screen, and those of proper size are discharged into a shoot 31. The drum is mounted on rollers 23, 24 and is rotated by a gear track 26 from a driving pinion (not shown) ; the track 26 is provided with a thrust flange 27 which bears against thrust rollers 28.
Patent GB-714062-A (GB)
Title: Improvements in or relating to photographic contact printing apparatus
Inventor: POLLARD JACK DOUGLAS
IPC: G03B27/02
Filed: 1951-04-27
Abstract: 714,062. Photographic contact printing. GRANT PRODUCTION CO., Ltd. April 28, 1952 [April 27, 1951], No. 9965/51. Class 98(2) In photographic contact printing apparatus of the kind in which the exposure is effected through a transparent window against which, on the side remote from the light source, the light-sensitive material is pressed by inducing a vacuum beneath a flexible cover, a shutter between the light source and the window is actuated by a suction-operated device connected to the vacuum-space beneath the cover, so that the shutter is opened when the parts are in operative position and suction is applied and closed when the vacuum is broken to release the prints. As shown, high-intensity mercury vapour lamps 13 and low-intensity incandescent lamps 14 are mounted on a shelf 12 in a casing 11. Either set of lamps may be energized by means of a switch 15, according to the speed of the lightsensitive material. A glass sheet 16 at the top of the casing is covered by a suction-frame 17, of the kind described in Specification 687,081, which is hinged to the casing and connected by a tube 21 to an air-pump 22 driven by an electric motor 23. Suction-frame 17 is counterbalanced by springs in casings 41, and is fastened down by a toggle handle 24 which, on closure, operates a pressure switch to start the motor 23. The shutter comprises plates 27,28 on shafts 29, 30 journaled in the casing and fast with lugs 31. The pump 22 is also connected by, tubes 33, 34, 35 to corrugated rubber tubes 32 which collapse when the pump is started and act on lugs 31 to raise shutter plates 27, 28. At the end of the exposure, when handle 24 is raised to lift suction-frame 17, the motor stops, the shutter closes, and the exposed material is released. Thus the mercury-vapour lamps, if in use, need not be extinguished. A fan 130 is mounted in the side of the casing to cool the lamps. The apparatus may be combined with developing apparatus also described in Specification 687,081, and with drying apparatus such as is described in Specification 687,086, [Group XIII].
Patent GB-1110469-A (GB)
Title: Nitrofuryl derivatives of aminotriazoles
Inventor: GREEN JACK RAYMOND
IPC: C07D405/12
Filed: 1966-03-08
Abstract: Novel compounds of the Formula I <FORM:1110469/C2/1> where R is hydrogen, or a straight- or branched-chain alkyl group containing from 1-5 carbons are prepared by the condensation of 5-nitro-2-furaldehyde, or a derivative yielding 5-nitro-2-furaldehyde under the conditions of the reaction, with an amino mercapto triazole of Formula II <FORM:1110469/C2/2> or a salt thereof.  By desulphurization of I with a desulphurizing agent such as selenium dioxide or mercuric oxide the corresponding 5-nitro-2-furfurylidene-amino-triazolone III is produced <FORM:1110469/C2/3> III can also be produced by reacting I with an organic reagent capable of reacting with the mercapto group to eliminate a moiety containing the sulphur atom of the mercapto group, e.g. an alkylating agent; or a hydroxamoyl halide in the presence of a hydroxylic solvent and a tertiary organic base such as pyridine.
Patent HU-T58815-A (HU)
Title: Process for producing heterologue promotor systhems
Inventor: LARSON JEFFREY LYNN
IPC: C12N1/21
Filed: 1991-05-09
Abstract: Provided are DNA sequences functional as a promoter in a heterologous host cell, said sequence derivable from an organism selected from the group consisting of  Streptomyces   griseofuscus , an actinophage, and mutants, derivatives, and variants thereof. Also provided are vectors and host cells containing the noted DNA sequences.
Patent HU-T34907-A (HU)
Title: Method and apparatus for continuous band casting of metals
Inventor: GETSELEV ZINOVY N
IPC: B22D11/04
Filed: 1983-05-10
Abstract: Process comprises admitting the molten metal continuously into an ingot mould (1), acting on the metal with an electromagnetic field generated in the inductor (2) of the mould (1) by an electric current, and with the electro-magnetic field of a stabilising coil (3) so as to form a column of liquid metal which is then cooled to obtain the desired ingot. - The novelty is that the current flowing through the stabilising coil is 95-165 degrees out of phase behind that of the current in the inductor, and its amplitude is 0.1-0.4 of that in the inductor.
Patent HU-T42063-A (HU)
Title: Process for separation of alkyl-mercaptans
Inventor: HUTTER TIBOR
Filed: 1985-05-27
Abstract: Sepn. of 1-7C alkyl-mercaptans is achieved by the use of three fractional-distn. columns in series. Pressure in the first column is maintained at 55-560 KPa-s with head temp. at 0-60 deg.C and bottom temp. at 80-130 deg.C diethyl mercaptan is collected at the head. The lower fraction is transferred to the second column at 23-225 KPa with head temp. at 30-60 deg.C and bottom temp. at 90-130 deg.C. Ethyl mercaptan is collected at the head and the bottom fraction is transferred to the third column maintained at 10-132 KPa-s Iso-propyl-mercaptan and or n-propyl-mercaptan is isolated from the head and higher molecular wt. alkyl mercaptans are collected from the bottom.
Patent HU-T37558-A (HU)
Title: Method for harmonizing, intensifying, stabilizing the taste and aroma materials of concentrates of vegetal base serving for producing drinks
Inventor: MATE JOZSEF
IPC: A23L2/02
Filed: 1983-06-20
Abstract: The taste and aroma ingredients of concentrates used in the prodn. of soft drinks and syrups based on fruit, vegetable leaves, drugs and drug extracts are harmonised, strengthened and stabilised by adding to 1 litre of concentrate 2-10 g ascorbic-acid, 0.5-3.0 g vitamin P, 20-400 g extract from 3-60 g silver lime/Tilia tomentosa/leaves and 20-200 g propylene-glycol.
Patent HU-T40470-A (HU)
Title: Process for innibiting corrosion of iron and iron alloys
Inventor: JARSY MIKLOS
IPC: C23F11/18
Filed: 1985-06-24
Abstract: The iron and iron alloy objects are submerged in an aqueous soln. of an alkali phosphate or alkali-hydrogen phosphate in the presence of glycerine.
Patent HU-T43051-A (HU)
Title: Process for preparing pyridine-carboxylic acid derivatives and pharmaceutical compositions containing thereof as active ingredients
Inventor: MASUZAWA KUMIYOSHI
IPC: C07D498/06
Filed: 1986-06-23
Abstract: Pyridonecarboxylic acid derivatives of the following formula.wherein R is hydrogen atom or lower alkyl group, R<sup>1</sup> is lower alkyl group, cycloalkyl group or haloalkyl group, Y is hydrogen atom or halogen atom, or Y and R<sup>1</sup> arewhich work together, R<sup>2</sup> is hydrogen atom, lower alkyl group, alkoxycarbonyl group or acyl group and n is 0 or 1; the hydrates and pharmaceutically acceptable salts thereof are useful as antibacterial agents.
Patent HU-T56037-A (HU)
Title: Container
Inventor: GNJATOVIC LJUBOMIR
IPC: E04B1/348
Filed: 1989-04-14
Abstract: A transportable container to be carried on ships, lorries and the like is formed from frame members (5) joined together and having a cladding (2, 3) secured thereto. A thermal break (11) is present along at least a portion of the length of the frame members (5), and reinforcing elements (22) may be located adjacent the frame members (5) to give the container the required strength.
Patent ID-19968-A (ID)
Inventor: YANG MICHAEL Y
IPC: G08G1/09
Filed: 1997-01-17
Abstract: The present invention is a digital FM voice paging system which uses digital signal processing (including D/A conversion and data compression) to transmit voice pager data over existing FM broadcast subcarrriers.
Patent JP-H04248843-A (JP)
Title: Antistatic polyester film
Inventor: HIRAOKA TOSHIHIKO
IPC: B32B27/06
Filed: 1991-01-09
Abstract: PURPOSE:To obtain an antistatic film, composed of a polyester containing a specific dicarboxylic acid component, suitable as OHP sheets, packaging films, etc., for perishables and excellent in transparency, water absorptivity, mechanical characteristics and heat resistance. CONSTITUTION:An antistatic polyester film is composed of a polyester containing (A) 2-20wt.% aromatic dicarboxylic acid having a metallic sulfonate and/or its derivative (e.g. 5-sodium sulfoisophthalic acid) and (B) 2-20wt.% polyether-dicarboxylic acid, expressed by formula I [R<1> and R<2> are H or 1-8C alkyl; R<2> is 2-8C alkylene; (n) is a positive integer] and having 600-20000 average molecular weight and/or its derivative, preferably a polyethyleneoxydicarboxylic acid expressed by formula II (R<2> is H or 1-8C alkyl) as a dicarboxylic acid copolymerization component of the polyester. The aforementioned antistatic polyester film has >=10g/m<2>.24hr/0.1mm water vapor permeability and <=2 sec half-value period of electrification quantity. Furthermore, a multilayered film having at least one layer of the above-mentioned film is provided.
Patent JP-S5698556-A (JP)
Title: Air fuel ratio correcting mechanism in fuel supplier of internal combustion engine
Inventor: SUDA KOUICHI
IPC: F02D41/02
Filed: 1980-01-09
Abstract: PURPOSE: To make it possible to automatically correct the air fuel ratio with respect to the variation in the specific gravity of air by correcting fuel adjusting regulators by the pressure difference between the upstream of a carbureter and the upstream of fuel measuring throttle.  
     CONSTITUTION: In an internal combustion engine provided with a supercharger 12, fuel is supplied to a carbureter 3 through a fuel measuring throttle 100 of a needle 10 and an orifice 11. To the throttle 100, supplied is fuel of a fuel tank 15 by  way of a pump 16, a first regulator 18, a second regulator 25 and a control valve  34. The first regulator 18 regulates a valve 23 by the pressure at the upstream side  of the throttle 100, and the second regulator 25 is regulated by the pressure difference between the upstream of the throttle 100 and the upstream of the carbureter 3.  Furthermore, a third regulator 35 operated by the difference between both pressure sis provided, and the strength of a spring 29 of the second regulator 25 is corrected by a disc 30. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5386408-A (JP)
Title: Commutator turning method
Inventor: HIRANO MASABUMI
IPC: H01R43/14
Filed: 1977-01-11
Abstract: PURPOSE: To properly turn the surface of the commutator, removing the generation of vibration of the cutting tool, by making the commutator turning device in the same fitting dimension as in the brush retainer, and removing one pole of the brush retainer from the brush locker, and installing the commutator turning device, and turning the surface of the commutator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07212365-A (JP)
Title: Atm exchange device
Inventor: SHIGETA KAZUHIRO
IPC: H04M3/36
Filed: 1994-01-11
Abstract: PURPOSE:To provide the method of collecting the statistic information capable of collecting the statistic information for monitoring the traffic in the ATM exchange device with the lower processing load and reducing the dimension of hardware counter to collect the statistic information as small as possible. CONSTITUTION:The device consists of an exchange processing part 10 performing the cell exchange processing which outputs the ATM cells to be inputted from the input terminal to the required output terminal, I/O interface package 11a-11n and 12a-12n performing the pre- and post-processings for the cell exchange processings, and exchange device control processor 13 which controls the part 10. The processing of collecting the statistic information for the traffic monitoring from the ATM cell is performed by a statistic information collecting processing part 14 in the interface package. An intra-exchange statistic information processing part 15 in an exchange device control processor 13 processes the statistic information collection result from each interface package.
Patent JP-S60148396-A (JP)
Title: Dc electric machine
Inventor: MORITA NOBORU
IPC: H02P7/06
Filed: 1984-01-10
Abstract: PURPOSE:To prevent the function of a rectification controller from decreasing when an armature current varies by composing a current feedback at part of a controller of an auxiliary interpole current. CONSTITUTION:A current detector 14, an amplifier 18, a drive signal generator 9, and a control power source 6 of a rectification controller 11 are connected via control wirings to form a closed loop, thereby constructing a current feedback control system for operating to correct the difference when a difference arises between an auxiliary electrode current reference signal 8 and an auxiliary interpole current feedback signal 15. If an induced current 13 caused by the mutual induction 12 between an interpole coil 4 and an auxiliary interpole coil 5 tends to flow to the coil 5 at the armature current variation time, a difference occurs between the signal 8 and the signal 15, and the power source 8 is moved in a direction for correcting the deviation.
Patent JP-S59128099-A (JP)
Inventor: IWAO MASAYOSHI
IPC: B64C25/40
Filed: 1983-01-08
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-H07207577-A (JP)
Title: Method for processing animal hair fiber
Inventor: SENBA MITSUO
IPC: D06M101/00
Filed: 1994-01-12
Abstract: PURPOSE:To obtain high-quality animal hair fibers excellent in both pill r,esistance and spinnability by imparting animal hair fibers such as wool with a specific organic reducing agent followed by adjusting the moisture content of the fibers to a low level and then heat treating for a short time. CONSTITUTION:Animal hair fibers such as cashmere, alpaca or mohair are imparted with 0.8-1.8wt.% of a liquid organic reducing agent of the formula (R1 is a 1-10C alkyl or a hydroxyalkyl) (e.g. trishydroxypropylphosphine) followed by adjusting the moisture content of the fibers to 17-30 (pref. 17-23)wt.% and then heat treated at 100-120 deg.C for a short time. The obtained high-quality animal hair fibers retain its wool touch feeling, cause no yellowing and are excellent in both pill resistance and spinnability.
Patent JP-S63169639-A (JP)
Title: Silver halide photographic sensitive material having sensitizing effect
Inventor: WADA YASUNORI
IPC: G03C1/10
Filed: 1987-01-07
Abstract: PURPOSE:To effectively sensitize a sensitive material and to improve the stability to a change in conditions during development by incorporating specified polyalkylene oxide and polyol. CONSTITUTION:Polyalkylene oxide represented by the formula and polyol having >=40 deg.C m.p. and two or more hydroxyl groups, e.g., 2,2-dimethyl-1,3-propanediol are incorporated into a sensitive material. In the formula, each of A and B is H or a substituent group such as sulfonic acid or carboxy, (p) is an integer of 15-20 and each of (m) and (n) is an integer satisfying (m+n)/p=0.24-0.41. A sensitive material which is effectively sensitized and has superior stability to a change in conditions during development is obtd. The fog of the emulsion of the sensitive material is hardly increased during storage.
Patent JP-H09187747-A (JP)
Title: Waste disposal site
Inventor: GOTO TATSUO
IPC: B09B1/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of leachate from waste outside the site even when water barrier sheets are broken and to prevent the pollution of surrounding environment. SOLUTION: Water barrier sheet 4, 6 on the ground 1 of a dumping pit 2 are doubled. A ventilation layer 5 is formed between the sheets 4, 6 with pebbles and sand. Ventilation pipes 21 are raised from the ventilation layer 5. A sensor 22 is set in the layer 5 to detect the dryness of the layer 5 to form a check pattern with the pipes 21. The dryness of the layer 5 is kept by evaporation through the pipes 21 and air blast from a ventilation source 23. Especially, when the sensor 22 detects water, air is blasted around the water through the pipes 21. Accordingly, even when the sheets 4, 6 are broken and leachate in the dumping pit 2 leaked into the layer 5, the leachate is prevented from going outside.
Patent JP-H01178871-A (JP)
Title: Boat speed measuring apparatus
Inventor: MINE TOSHIHIKO
IPC: G01P5/00
Filed: 1988-01-07
Abstract: PURPOSE:To make a player on a boat know the speed of his boat exactly, by a system wherein a time required for running a prescribed distance between reference lines is counted by a time counting means installed in each boat and is displayed. CONSTITUTION:A time required for running a prescribed distance between first and second reference lines whereon laser light projectors 1A and 1B are installed respectively is counted by a time counting means 14 installed on each boat, and the result of this count is displayed by a boat-side display means 12 and simultaneously transmitted to receiving means 34 and 35 on the land side by transmitting means 18 and 20. The main body 24 of a measuring apparatus on the land side receives the result of the count transmitted from each boat, and this result of the count is once stored in a storage means 27 and then displayed for each boat by a display means 29.
Patent JP-H10193249-A (JP)
Title: Wire type cutter device
Inventor: SAKAMOTO ATSUSHI
IPC: B28D5/04
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To improve cutting accuracy by suppressing thermal deformation of a support frame. SOLUTION: This cutter device 10 is constituted such that a plurality of grooved rollers 12 provided with a wire 12b to extend mutually therebetween and a support frame 13 supporting a cut member 15 capable of approximating/ separating relating to the wire 12b in an upper position of these grooved rollers 12 are provided, in a condition running the wire 12b, while pressing the cut member 15 relating to the wire 12b, a machining fluid containing an abrasive grain is supplied, to perform cutting of the cut member 15. Here, in the support frame 13, a cooling pipe 20 is provided.