baber/WOPTO huggingface dataset:
Patent GB-191500348-A (GB)
Title: An Improved Machine for Washing Plates, Dishes and the like.
Inventor: PFLEIDERER WALTER
IPC: A47L15/24
Filed: 1915-01-08
Abstract: 348. Pfleiderer, W. Jan. 8. Plates, dishes, and the like, washing.-In a machine for washing plates, dishes, &c., of the kind in which the articles are carried by a flexible endless conveyer past jets of cleansing-liquid and subsequently are passed through a drying-zone which may be supplied with heated air, the articles are carried by trunnioned cages which hang vertically at all points of their path, and also may be passed through a rinsing-tank before leaving the conveyer. Fig. 1 shows one construction in which the articles are placed singly or in groups in racks d trunnioned to a pair of endless chains, and are carried past the washing-nozzles e and through the rinsing-tank i Lefore being removed at the point of entry along the top run of the conveyer. In some cases, the articles may pass through a speciallyheated drying-zone after leaving the rinsing-tank. The nozzles e are supplied with cleansing-liquid from the main tank by a motor-driven circulating- pump f, and, in the form shown, are arranged to spray one side only of the articles and are used in conjunction with guides which prevent swinging of the racks. The guides may be omitted and the nozzles duplicated as shown in dotted lines. The water from the nozzles falls back into the main tank and is drawn through a strainer into the pump. Modified forms of tanks and arrangements of the conveyer are illustrated which permit the articles to be inserted at points other than on the top run of the conveyer.
Patent GB-191509437-A (GB)
Title: Improvements in and relating to Apparatus for the Production of Toluene.
Inventor: SIFTON WINFIELD BURROWS
IPC: C07C2/86
Filed: 1915-06-28
Granted: 1915-12-30
Abstract: 9437. Sifton, W. B. June 28. Toluene ; methyl chloride.-Apparatus for the production of toluene by the process described in Specification 8886/15 comprises a methyl chloride generator, towers containing benzene, means for supplying the methyl chloride to these towers, a washer for the resulting toluene, a receiver for the hydrochloric acid evolved, and means for returning this hydrochloric acid to the methyl chloride generator. In the apparatus shown, hydrochloric acid generated in a vessel a passes through drying-towers c to vessels d containing methyl alcohol and fused zinc chloride; the vessels d are supplied with methyl alcohol from a tank e, are steam-heated, and are provided with condensers f; the methyl chloride evolved passes through drying-towers g to towers h containing aluminium chloride and iron turnings and supplied with benzene from a tank h<1> ; the towers h are steam-heated and provided with baffles, and are so arranged that any one can be cut out when the reaction is complete therein. The toluene produced is passed through a filter-press i, and then into washing-tanks ! provided with suitable stirrers. The hydrochloric acid' evolved is conveyed to a receiver k and thence back to the methyl chloride generator d.
Patent GB-191510117-A (GB)
Title: Improvements in or relating to the Extraction of Tungsten from Tungsten Ores.
Inventor: BUTTERFIELD JOHN COPE
IPC: C22B47/00
Filed: 1915-07-12
Abstract: 10,117. Butterfield, J. C., and Ashworth, A. July 12. [Cognate Application, 17,186/15.] Dry processes of extracting tungsten; treating ores to remove undesired constituents.- In the extraction of tungsten from wolframite, h³bnerite, and ferberite, the ore is treated for the removal of iron and manganese, first with sulphuric acid alone, and subsequently with a mixture of sulphuric acid and sodium or potassium chloride, with or without sodium or potassium nitrate. The process is carried out in a series of tanks, and the final residue consists of tungstic oxide. This oxide, preferably in briquetted form, is reduced with carbon or gas to obtain tungsten, which is cooled out of contact with air. The solution of iron and manganese sulphates may be evaporated to yield crystals for conversion into oxide, or the iron may be separated as peracetate by adding manganese acetate and boiling.
Patent GB-191512440-A (GB)
Title: Improved Method of Canning Foods.
Inventor: HUGH FRANK
IPC: A23L3/10
Filed: 1915-08-30
Abstract: 12,440. Hugh, F. Sept. 30, 1914, [Convention date]. Preserving food. - Liquid or solid food is preserved by partly sealing in a waterproof paper or other flexible container A, placing the container in a can D, filling the can with water, heating by steam or boiling water so as to sterilize the contents of the can and completely seal the container, and hermetically closing the can as by solder. A suitable closure device B consists of wooden clamping-strips 1 held by tightening-nuts 2; the wood swells in the steam or water. The food may be cooked before or during the process.
Patent GB-191512810-A (GB)
Title: Improvements in or relating to Controllers for Electric Motors.
Inventor: DEY HARRY EUGENE
IPC: B60L11/18
Filed: 1915-09-07
Abstract: 12,810. Dey, H. E. Sept. 29, 1914, [Convention date]. Systems for continuous-current motors only; controllers, drums.-The speed of a continuouscurrent motor is controlled by variation of the supply voltage, and the field excitation is maintained during the circuit change by the connexion of a separate source of electromotive force across the field coils. The casing 1 of the controller is secured to the steering-pillar 4 and has internal contact plates a, b, c, d, &c. The shaft 13 is fixed to the plate 12 carrying rheostat contacts, and to the plate 6 which is connected by a link 8 to the crank 9 on a sleeve on the pillar 4. An insulating- block 16 loose on the shaft 13 carries the contacts 17 ... 23 and is connected to the plate 6 through the spring 24. The rheostat arm 25 is fixed to the block 16 and bridges a varying number of resistance contacts. A spring latch pin 26 in the block engages one of a series of holes 27 in the cap 2 in each main position of the apparatus, and is released by the depression of the ball 28 by cams on the plate 6. Rotation of the plate 6 turns the shaft 13 and rheostat plate 12 to cut out resistance. This strains the spring 24 while the block 16 is held by the latch. Continued rotation releases the latch, and the spring snaps the block to its next position and restores the resistance to its original value by the movement of the arm 25. The arms 34 of a reversing-switch are operated by an extension 36 on the crank 9, and when they are in the reverse position, the motor runs as a shunt motor as the auxiliary battery is connected across the field coil. The battery connexions given by the controller include the four batteries in parallel, then in series-parallel, and then in series. At each change, the auxiliary battery is connected across the field coil with resistance in circuit, and the resistance is then cut out. The final position of the controller leaves the auxiliary battery across the field coil, and the motor runs as a shunt motor. In the zero position of the controller, the motor armature is short-circuited for braking.
Patent GB-191515644-A (GB)
Title: Improvements in Stretchers for Gentlemen's Trousers.
IPC: A47G25/70
Filed: 1915-11-05
Abstract: 15,644. Herzog Geb., [Assignees of Wetter, J. J.]. Feb. 28, [Convention date]. Trouser-stretchers.-A wire insertion-creaser for trousers consists of two frames a, b, Fig. 1, connected by a neck of wire c, d. This connexion is embraced by a coiled wire e, which is in one piece with the wire of the frames and is continued to form a suspending-hook f. The cross-section of the wire may be that shown in Fig. 2 or Fig. 3.
Patent IN-2013MU01942-A (IN)
Inventor: PATIL T A
IPC: C02F1/52
Filed: 2013-06-04
Abstract: A method of removing fluoride from water is disclosed. The method comprises of adding lime to the water to precipitate phosphate, bromide, silicate, sulphate and /or metal hydroxides; removing the precipitate from the water, adding alum and a flocculent to the water obtained after removing the precipitate, to further precipitate fluoride and facilitate formation of flocs thereof. The method further comprises of passing the water with flocs through a water purification composition capable of removing flocs, the water purification composition comprising quartz particles having iron hydroxide and aluminum salt coated thereon, wherein the iron hydroxide and aluminum salt are formed in-situ by reacting an iron salt with aluminum hydroxide, the coated quartz particles heat stabilized by calcination and collecting water with reduced fluoride levels from the water purification composition.
Patent IN-2013DE02005-A (IN)
Inventor: PRASHANT YADAV
IPC: B64C25/00
Filed: 2013-07-04
Abstract: An automatic opening and closing of landing gears device and process for the opening and closing of landing gears are disclosed. The automatic opening and closing of landing gears device comprises a switch to switch on regulated power supply to different components of the device through a power regulator. A microcontroller is provided to receive signals from an ultrasonic module and processing the same so as to compare the height of the airplane with predetermined height provided with the microcontroller such that to instruct motors provided to open or close the gears of the airplane through a starter provided to run the motors. Limit switches are provided to convey signals in respect of opening or closing of the gears, indicators being provided near the pilot to indicate that the gears are opened or closed completely.
Patent JP-2001192360-A (JP)
Title: Method of manufacturing iron s,s-ethylenediamine-n,n'- disuccinic alkali salt
Inventor: NANBU NOBUYOSHI
IPC: C07C227/18
Filed: 2000-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of efficiently producing an iron S,S- ethylenediamine-N,N'-disuccinic alkali salt little in the content of a lactam ring compound. SOLUTION: The high purity iron S,S-ethylenediamine-N,N'-disuccinic alkali salt little in the content of a lactam ring compound is produced by adding S,S-ethylenediamine-N,N'-disuccinic acid to an aqueous solution of an iron compound to form an acid type compound of iron S,S-ethylenediamine-N,N'- disuccinic acid and adding an alkali to the reaction product.
Patent JP-2001200120-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: IGUCHI YUICHI
IPC: C08L27/06
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride-based composition excellent in weather resistance, impact resistance and extrusion moldability. SOLUTION: This composition is obtained by compounding a vinyl chloride- based resin with a polymer blend comprising a graft copolymer and a rigid copolymer at a weight ratio of (95:5) to (20:80) wherein the graft copolymer is obtained by graft copolymerization to a crosslinked rubber polymer made mainly from an acrylic ester of a vinyl monomer and the rigid copolymer is obtained by emulsion polymerization of monomers composed mainly of methyl methacrylate and has <=0.4 specific viscosity.
Patent JP-2000154381-A (JP)
Title: Energy transition pigment having a hard linker
Inventor: LEE LINDA G
IPC: C09B11/08
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain an energy transition pigment having a high quantum yield, a large extinction coefficient and a large stokes shift, excellent in measurement accuracy and useful for a diagnostic assay, etc., by making the pigment contain a linker containing a specific substituting group. SOLUTION: This energy transition pigment contains a donor pigment capable of absorbing a light having a primary wave length, responding thereto and releasing an excitation energy, an acceptor pigment capable of absorbing the excitation energy released from the donor pigment, responding thereto and generating a fluorescent light at a secondary wave length and a linker linking the donor pigment with the acceptor pigment so that the acceptor pigment absorbs all of the excitation energy released from the donor pigment. The linker contains a substituting group selected from a group consisting of an alkene, a diene, an alkyn, a 5-membered, a 6-membered or a condensed ring structure having >=1 unsaturated bonds.  Further, the energy transition pigment preferably has a structure expressed by the formula (Y1, Y2 are each, O, OH or the like; R11 to R13 and R15 to R17 are each H, F, an alkene, etc.), etc.
Patent JP-2001199338-A (JP)
Title: Automatic train control device
Inventor: IKEMOTO KAZUNORI
IPC: B61L3/12
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic train control device capable of surely guaranteeing the continuity of train control and capable of improving an effective speed of travel control in a car-mounted device when controlling a train on a roadway where long and short tracks mixedly exist. SOLUTION: A frame telegraphic message transmission means 20 arranged in a station on a roadway and an aboveground apparatus room is provided with a speed control logic block 40 of a train TR, and this block is provided with an information forming part 42 for control information for receiving command information S41 and the information storage area 43a. Respective control information reproducing means 30 mounted in the train TR are provided with an ATC car-mounted device 50 for the travel control, and this device is provided with a telegraphic message sorting part 51 for an independent telegraphic message and a composite telegraphic message, a telegraphic message storage area 52a for the composite telegraphic message and an information decoding part 53 on the basis of these telegraphic message groups.
Patent JP-2001015267-A (JP)
Title: Organic electroluminescence element and its manufacture
Inventor: TANAMURA MITSURU
IPC: H05B33/10
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescence element allowing fine processing easily and certainly in the element manufacturing process by accurately forming film formation preventive layers in the desired shape and having a very small light emission probability of an organic light emission layer in the non-selected portion. SOLUTION: An organic electroluminescence element is configured 89 that a first electrode film 2 and film formation preventive layers 3a and 3b are formed on a board 1 and an organic light emission layer 4 and a second electrode film 5 are laminated one over another on that surface area of the first electrode film 2 where no film formation preventive layer is provided. A photo- sensitive resin composition to form the layers 3a and 3b contains a substance non-transmissive relative to the irradiation light for photo-hardening in an amount 0.01-90 wt.% with respect to the total solid component in the photo-sensitive resin composition.
Patent JP-2001203256-A (JP)
Title: Wafer holding tool
Inventor: MATSUO HIROYUKI
IPC: H01L21/683
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a wafer holding tool made of a composite ceramic having a stable conduction property with an electric conductivity uniform and little in variation. SOLUTION: The wafer holding tool 3 usable for semiconductor manufacturing apparatus, etc., is made of a composite ceramic having a conduction property, and the composite ceramic is composed of a compound containing at least one of elements belonging to the periodic table group 3A and TiO2-x (0<x<2) of 1-60 mass % wherein the compound and at least a part of TiO2-x form a composite oxide. The elements belonging to the periodic table group 3A are preferably Y, La, Yb, Dy and the compounds belonging to the periodic table group 3A are Y2O3, La2O3, Yb2O3, Dy2O3. The wafer holding tool has a width A of 1-4 mm and an angle B of 0.3-1.5 deg. at its top end.
Patent JP-2001205969-A (JP)
Title: Method of manufacturing writing brush
Inventor: YOSHIDA HAJIME
IPC: B43K1/12
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing Pandanus boninensis brush of which the top abounds in the elasticity and durability and which can be manufactured in a state of having a high commodity value with the tasteful outermost layers of the aerial roots of Pandanus boninensis left and enables significant reduction of a term of manufacture, regarding a writing brush used for calligraphy, pictures and the like and in regard to a method of manufacturing the writing brush for which the fibers of the aerial roots of the Pandanus boninensis, an evergreen shrub of a pandanus, in particular, are used as the tip. SOLUTION: This method of manufacturing the writing brush has a first process wherein the aerial roots of the shrub are washed and then cut in a prescribed length, a second process wherein the outermost layer of the part of the cut aerial roots of the Pandanus boninensis to be made the tip is peeled and shaved off, a third process wherein the part to be the tip, wherefrom the outermost layer is shaved off, is immersed in salt water to be softened, a fourth process wherein the above softened part to be the tip is beaten to be loose, while lye is removed, and it is put in a state wherein the fibers of the roots alone are left, a fifth process wherein a brush body processed for forming the tip is dried forcibly by a dryer and a sixth process wherein the boundary part between the tip part of the dried brush body and the part of a brush holder is bound together.
Patent JP-2001204452-A (JP)
Title: Device for cutting rod-like vegetable into round slices
Inventor: YOKOTA ICHIRO
IPC: B26D3/28
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide the subject device intended to be fed with rod-like vegetables such as radish without causing any clogging and cut them into round slices with equal thickness in a clear-cut fashion by a rotary cutter. SOLUTION: This device has a charging hopper 25 for feeding rod-like vegetables such as radishes 24 into the device, a plurality of rotary plates 22 for feeding the rod-like vegetables to a cutting section 27, a plurality of rotary cutters 26 situated and arranged in parallel among the rotary plates 22, and a plurality of curved press pieces 40 corresponding to the rotary plates 22 and provided among the rotary cutters 26.
Patent JP-2001205696-A (JP)
Title: Method for thermally molding thermoplastic resin sheet
Inventor: KAWACHI KOICHI
IPC: B65D65/40
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for thermally molding a thermoplastic resin sheet into a food tray, an electronic part packaging tray or various kinds of packaging materials or the like with the help of an infrared heater. SOLUTION: When the thermoplastic resin sheet is thermally molded, it is possible to cut short a molding cycle, i.e., heating time by using infrared rays with a maximum energy wavelength of 3 μm or less. Further, it is possible to reduce the number of rejects and thereby upgrade the productivity by restricting the drawdown of the thermoplastic resin sheet and consequently minimizing the variability of moldings. The method for thermally molding the thermoplastic resin sheet operated as described achieves a multi-cavity molding process through restricting the drawdown of the sheet in a moldable region and the keeping of a presentable surface appearance. In addition, this method is easily applicable to the existing installation merely by changing a heating source.
Patent JP-2001214229-A (JP)
Title: Aluminum alloy for electronic member excellent in precise shearability
Inventor: SUZUKI SATORU
IPC: C22C21/06
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy excellent in precise shearability and particularly suitable for electronic parts. SOLUTION: The aluminum alloy contains 2 to 3% Mg, and the balance Al with inevitable impurities. In the alloy, the area ratio of crystallized products on the surface is controlled to 1 to 3%, the aspect ratio of the crystal grain size is controlled to 3 or less, and the strength of the final sheet is controlled to 180 MPa or more by proof strength, thus the precise shearability suitable for electronic parts can be imparted to the parts.
Patent JP-2001214507-A (JP)
Title: Water quality monitoring facility for waste water passage
Inventor: HAYANO HIROSHI
IPC: E03F7/00
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a water quality monitoring facility for a waste water passage capable of directly measuring the quality of water in the waste water passage, using a pH meter, a thermometer, or a dissolved oxygen meter. SOLUTION: In this facility for measuring the quality of waste water circulating through the waste water passage, a horizontal recess groove is provided in the sidewall part of the waste water passage, and a water shield plate for shielding at least a portion of am opening in the front face of the recess groove from water is provided along the sidewall of the wastewater passage from the upstream side along the circulation direction of the waste water. A water- retaining wall of a predetermined height which crosses the waste water passage is placed upright in the part of the waste water passage in the downstream of the recess groove along the circulation direction of the waste water, and a water quality measuring device provided with a water quality measuring sensor part immersed in the waste water in the recess groove is attached to the facility.
Patent JP-2001213762-A (JP)
Title: Cleaning agent composition
Inventor: KASUGA KENICHI
IPC: C11D3/37
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning agent composition excellent in foamability and foam quality. SOLUTION: This cleaning agent composition contains a following component (A), (B), (C): (A) an anionic surfactant, (B) an anionic or nonionic water soluble polymer and (C) a glycerylether having a 4-12C alkyl or alkenyl group.
Patent JP-2001224290-A (JP)
Title: Float for fishing
Inventor: SASAKI TAKESHI
IPC: A01K93/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a float for fishing food in visibility from the upper part of a water surface even when the float sinks in water and drifts therein and slightly applying the wariness to fishes in water. SOLUTION: This float 1 for fishing is characterized in that the float 1 for fishing comprises a float body 3 composed of an upper part 2 having light transmitting properties and a lower part 4 having a higher specific gravity than that of the upper part 2 and sinking below the water surface and a colored part 6 provided in the boundary part between the upper part 2 and the lower part 4 and visible through the upper part 2, and the lower part 4 is colored so that the colored part 6 is invisible throughout the lower part 4.
Patent JP-2001219507-A (JP)
Title: Thermoplastic resin sheet and molded article
Inventor: YOSHINO MASAHIRO
IPC: B32B27/36
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin sheet excellent in design effect such as surface gloss or the like, thermal processability, impact resistance and scratch resistance and capable of being used as a surface decorative material when compounded with plywood or a calcium silicate plate. SOLUTION: This thermoplastic resin sheet is constituted by providing a coating layer 2 consisting of a (meth)acrylic resin and a phenoxy resin on at least the single surface of a resin base sheet 1 based on a thermoplastic resin composition consisting of a thermoplastic polyester resin (A) and (meth)acrylic resin and/or multilayered structural polymer particles (B).