baber/WOPTO huggingface dataset:
Patent GB-191413149-A (GB)
Title: Improvements in the Manufacture of Aromatic Amines, and Materials to be used in such Manufacture.
Inventor: JOHNSON JAMES YATE
IPC: C07C209/36
Filed: 1914-05-28
Granted: 1915-05-28
Abstract: 13,149. Johnson, J. Y., [Badische Anilin & Soda Fabrik]. May 28. [Cognate Application, 15,334/14.] Catalytic agents, preparation and treatment of.-Aromatic amines are prepared by passing the corresponding nitro-compound, together with hydrogen, over a catalytic agent containing copper prepared pyrogenetically from a salt thereof and also containing a body promoting the action of the copper. Suitable promoters are alkali compounds, in particular alkali silicate, magnesia, aluminium and other metal oxides and other heavy metals or compounds thereof, such as an oxide or salt of zinc, silver, or iron. The body promoting the action may be added to the copper salt before its conversion, or to the copper oxide intermediately obtained, or to the finely divided copper itself. Water gas or other gas containing hydrogen and carbon monoxide may be used as the source of hydrogen. In examples: a paste of copper oxalate and magnesia is dried, and reduced in hydrogen, and the catalytic agent used to effect the reduction by hydrogen of o-nitrotoluene vapour; a paste of pumice, sodium silicate, copper carbonate, and zinc carbonate is reduced in hydrogen, and the catalytic agent obtained used for the reduction of nitrobenzene vapour; a paste of pumice, sodium silicate, copper carbonate, and zinc carbonate is reduced in hydrogen, and the catalytic agent obtained used for the reduction of nitrobenzene vapour; a paste of pumice, sodium silicate, copper carbonate, and iron carbonate is reduced in hydrogen, and the catalytic agent used in the reduction of nitrobenzene vapour; a mixture of pumice, copper and zinc carbonates, and water-glass is dried, and reduced in hydrogen and the catalytic agent used to effect the reduction by purified water gas of nitrobenzene vapour. Specification 2306/14 is referred to.
Patent GB-191416620-A (GB)
Title: Improvements in Metallic Bodies and in the Process of and Apparatus for Obtaining the same.
IPC: H01K3/02
Filed: 1913-10-15
Granted: 1915-07-12
Abstract: 16,620. Pintsch Akt.-Ges., J. Oct. 15, 1913, [Convention date]. Modifying physical characters of metals.-A rod, wire, ribbon, filament, or the like of a metal, for example tungsten or a tungsten alloy, consisting throughout its whole length of a single crystal or of several crystals lying side by side and each extending through the whole length of the body, is obtained by passing the filament &c. through a short zone of very high temperature at a speed not greater than that at which a crystal. can grow and absorb or dissolve the succeeding portions of the material. The temperature of the hottest zone may be about 2400‹ C., and the speed about 15 to 16 feet per hour for filaments suitable for incandescent electric lamps. The apparatus may comprise a glass cylinder G having metal end plates P<1>, P<2> formed with holes 1, 2 with or without mercury cups 11, 12 for the passage of current through the wire to be treated, the treatment being conducted in vacuo or in a stream of reducing or inert gas. Heating-coils S<1>, S<2> are provided which may be of tungsten; or in some cases the coil S<2> may be used alone.
Patent GB-191421967-A (GB)
Title: Improvements in Apparatus for Unwinding Motion Picture Films.
Inventor: FEASTER EDWARD BRYAN
IPC: G03B21/32
Filed: 1914-11-03
Granted: 1915-06-24
Abstract: 21,967. Feaster, E. B. Nov. 3. Kinematograph apparatus.-In apparatus for unwinding a kinematograph film from the centre in order to obviate the necessity of rewinding the film after it has been passed through the projecting- apparatus, the unwinding-means comprises a feedroller located inside the rotary coil so that it exerts its pull wholly within the plane of the coil, the object being to avoid any strain on that part of the film which is necessarily twisted as it is fed forward from the innermost convolution. The coil is placed over a ring of rollers 17 carried by a plate 13 mounted on ball bearings 14, Fig. 3. An endless band may be mounted so as to enclose the rollers 17 and thus protect the film. The inner end of the film is passed between a sprocket roller 19 and its guard rollers 20, Fig. 4. After it leaves the feed-device, the film curves upwardly and is gradually twisted into an horizontal position, being supported at suitable points by rollers such as 23. 25. An inclined roller 49 may also be provided within the coil, Fig. 4, but the film passes clear of this if the feed-device 19 is working properly. The film passes onward between a second pair of feed-rollers 21, 22 and thence through the projection apparatus, being afterwards wound upon a receiving-reel. The spindles carrying the feed-sprockets 19, 21 are driven at the same speed by bevel-gearing, as shown in Fig. 3, the sprocket 21 being itself geared up to the usual hand-crank. In order that the inner end of the film may be readily threaded through the feeddevice 19, 20, the spindle 38 of the sprocket 19 is adapted to be rocked slightly about its lower pivot by means of a spring-controlled slide 42. Fig. 7 shows the receiving-reel, so constructed as to allow the coil to be slipped therefrom on to the rotary plate 13. The hub 6 of the reel carries one side disk 5, the other side disk 7 having a sleeve 8 which fits over the hub 6. The two parts of the reel are held together by a pin 9 having a pressure plate 10 at one end and a nut screwed on to the other. The sleeve 8 is longitudinally slit so as to contract when removed from the hub 6.
Patent GB-191424284-A (GB)
Title: An Improved Folding Periscope.
Inventor: SUTHERLAND DAVID ALEXANDER
Filed: 1914-12-18
Granted: 1915-05-13
Abstract: 24,284. Sutherland, D. A. Dec. 18. Periscopes.-A folding periscope consists of two mirrors a, b connected by means of side members formed of lazy-tongs d. Two of the lowermost levers are pivoted at f to a base g, which has a slot g<1> in each of two opposite sides, in which slots slide pins, bolts, or the opposite ends of a cross-rod e<5> connected to the other two lowermost levers. The lazy-tongs are retained in the extended position by bars h pivoted at h<1> and provided with one or more slots h<2> to engage pivot pins i ; or clamping-nuts may be provided at the ends of the rod e<5>. The lateral rigidity of the periscope may be obtained by rigidly securing the mirrors to the lazy-tongs, or the lazy-tongs may be connected by cross-rods, such as e, e', e<3>, e<4>, e<5>, the ends of which act as pivots for some of the levers. In the latter case, the mirrors may be pivoted and be held at the required angle by friction, clamping-screws, or hooks, such as a<1>, adapted to engage cross-rods. The periscope may be provided with a flexible leather or like casing having sight-apertures, and with fixing-spikes &c.
Patent GB-191510099-A (GB)
Title: Improvements in or relating to Stretching Rollers for Felt Bands of Paper- and Pasteboard-making Machines.
Inventor: OLANDER WILHELM
IPC: D21G9/00
Filed: 1915-07-10
Abstract: 10,099. Olander, W., and Almquist, C. W. July 10. Winding webs.-Stretching-rollers for the felt-bands of paper and pasteboard making machines are constructed with a central sheetmetal roller surrounded by side-by-side groups of arc-shaped plates engaging axially displaceable cones arranged in the cylinder, the cones being separately movable from the ends of the roller, so that any desired part of the length of the surface can be expanded. As shown in Figs. 1 and 3, each of a group of arc-shaped plates 2 carries one or more projections 3 extending through one or more apertures in the roller 1 and engaging one or more cones. The cones 4, 5, 6 are independently movable axially by mounting them on screwed tubes 10, 12, 13 slidable within one another and each carrying a hand-wheel 7, 8, 9. The tubes are supported in disks 11 fixed in the roller. Contraction of the plates 2 is ensured by joining the projections 3 with cylindrical parts engaging inclined cylindrical passages in the cones. The adjacent ends of groups of plates may carry common projections engaging the cones, so that such ends are adjusted simultaneously. In a modification providing for the adjustment of the cones when the roller is rotating, the cones are fixed on the tubular spindles, which are provided with a head 17, Fig. 4, embraced loosely in the boss of the corresponding handwheel 7, and the boss is in screw-threaded engagement with its bearing and provided with axial grooves for locking by a set-screw 16 after adjustment.
Patent GB-191513306-A (GB)
Title: Improvements in or connected with Apparatus for Removing Dust, Dirt, and Granular Material.
IPC: F23J3/02
Filed: 1914-10-31
Granted: 1915-11-30
Abstract: 13,306. Dod, G., and Imperia Co. Oct. 31, 1914. Dust-collectors.-In the removal of dust, dirt, and granular matter from furnace flues and like chambers by their collection in a depositing-chamber and subsequent discharge thereform, the mouth of this chamber is surrounded by an outer casing having a discharge spout, at which a water spray is delivered to prevent the rising of loose dust from the body of material which is being discharged. The collecting- vessel may be constructed and operated as described in Specifications 7804/13, 14,500/13, and 21,839/14. The Figure shows apparatus as described in Specification 21,839/14, wherein the dust-laden air is induced into the collecting- vessel 1 by an ejector delivering into a vessel 7. Water is delivered into this vessel to prevent back-pressure, and this water falls therefrom into a tank 20, from which pipes 22, 24, provided with a valve 21, lead to the sprayer 23 arranged round the mouth of the vessel 12 enclosing the mouth of the collecting-vessel. The valve 21 and the door 9 of the collecting- vessel are opened simultaneously as described in the above-mentioned Specifications.
Patent GR-20010100573-A (GR)
Title: Method for the embossed impression of sketches on leather surfaces and leather products made by applying the method
Inventor: KOKKOU MARIA
IPC: C14B11/00
Filed: 2001-12-07
Abstract: ethod used for the embossed (relief) impression of a wide variety of pre-determined and pre-selected sketches on natural leather surfaces of a wide variety of types and quality characteristics, which consists of well - defined discrete stages whichinclude the impression on film of the pre-determined and pre-selected drawing, the formation of a cloth canvas printing medium with a pre-determined aperture structure which permit the controlled passage of fluid, the application of the film that bears the pre-selected and predetermined sketch to the cloth canvas and the exposure to ultraviolet radiation, the application of a special chemical composition on the surface of the cloth and the subsequent application of this canvas onto the leather surface where the pre-determined and pre-selected sketch will be imprinted, the drying of the leather surface and finally its exposure to steam for the production on it of an the embossed (relief) impression with controlled shrinkage of the leather in a morphology relative to the pre-selected and pre-determined drawing.
Patent HN-2010002193-A (HN)
Title: Mochila multiusos
Inventor: MOKHTAR MRASSLI
Filed: 2010-10-28
Abstract: LA MOCHILA MULTIUSOS CON DIFERENTES COMPARTIMIENTOS EN DONDE ENCONTRARA UN PANEL SOLAR Y ADAPTADORES DE CONEXION PARA COMPUTADORAS PORTATILES Y CELULARES
Patent HN-2012001321-A (HN)
Title: Analogo peptidico de oxintomodulina
Inventor: JORGE ALSINA-FERNANDEZ
IPC: C07K14/605
Filed: 2012-06-21
Abstract: LA PRESENTE INVENCION SE REFIERE A ANALOGOS DEL PEPTIDO DE OXINTOMODULINA Y A DERIVADOS PEGILADOS DE LOS MISMOS PARA USO EN TRATAMIENTO DE DIABETES Y/U OBESIDAD.
Patent IN-2013CH01345-A (IN)
Inventor: JAYAN PONNARASSERY SUKUMARAN
IPC: C04B35/00
Filed: 2013-03-26
Abstract: This invention relates to abrasive particles and methods of making the same. Particularly, this invention relates to a process of making alpha alumina based sintered abrasive grain. Abrasive grains of this invention show improved properties such as high density, high micro-hardness, and moderate fracture toughness. This invention also discloses the integrated manufacturing process of sintered abrasives.
Patent IN-2015DN00273-A (IN)
Inventor: WERY SÉBASTIEN
IPC: B41M1/12
Filed: 2013-07-22
Abstract: The invention relates to: a composition suitable for coloured printing by screen printing of a sheet of polymer material intended to be part of a laminated glazing characterized in that it comprises: 10% to 15% by weight of polyvinyl butyral 32% to 45% by weight of at least one solvent consisting predominantly of at least one aliphatic dicarboxylic acid diester and at least one white pigment in an amount and with a specific surface area selected such that the Brookfield viscosity at 20°C of the composition is between 9 and 13 Pa.s; a process for printing by screen printing a sheet of polymer material intended to be part of a laminated glazing by means of this composition; a sheet of polymer material intended to be part of a laminated glazing and printed by screen printing by means of this composition; and a laminated glazing comprising such a sheet of polymer material.
Patent JP-2001191221-A (JP)
Title: Assembling work device
Inventor: TSUKAGOSHI MASAMI
IPC: B23P21/00
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To improve assembling efficiency of sub-parts for main parts and reduce a worker's fatigue. SOLUTION: A rotary table 3 is rotated at fixed low speed. In the rotary table 3, a plurality of work benches 4 are arranged at equal intervals in the peripheral direction. The work benches 4 are constituted of fixed parts 41 fixed to the rotary table 3 and rotating parts 42 with mounted main parts (not shown in Fig.). The rotating parts 42 are freely rotatably supported by the fixed part 41 with a vertical axis passing the center part as a center.
Patent JP-2000356522-A (JP)
Title: Laser apparatus and gyro
Inventor: NUMAI TAKAAKI
IPC: G01C19/64
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a ring laser-type gyro which can detect the direction of rotation in a state that the mechanical mechanism of a dither (a very small vibration) or the like does not exist, in which a locking-in operation is hard to generate and which does not require a photodetector. SOLUTION: This laser apparatus which generates a laser beam 4002 and a laser beam 4003 which are propagated in mutually opposite circumferential directions is provided. An electric signal is taken out from the laser apparatus, and a rotation is detected. An asymmetric taper part 4000 is formed at a ring laser resonator 4001 in such a way that, when the laser apparatus is at a standstill oscillation frequencies of the laser beams are different from each other.
Patent JP-2001190108-A (JP)
Title: Sulky type implement for paddy field
Inventor: TANAKA TOMIO
IPC: A01C11/02
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To enable the support of a canopy to be carried out firmly without causing inconvenience such as the restriction of arrangement of equipment under a hood, and the difficulty of maintenance to the equipment under the hood. SOLUTION: A supporting frame 33 is installed over a front frame 8 for supporting an engine 9 mounted on the front part of a traveling machine body 1, in the front and rear direction, and a front axle case 12 in the right and left direction, and a support 18A for the canopy for covering the upper part of a boarding and driving part formed at the rear part of the engine 9 is joined to the supporting frame 33.
Patent JP-2001197413-A (JP)
Title: Video recorder
Inventor: OMURA AKIRA
IPC: H04N5/00
Filed: 2000-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a video recorder where problems such as complicated operations and wrong operations will not arise, even when the video recorder is provided with sophisticated functions. SOLUTION: The video recorder has a recording medium, that records program video data of a broadcast program, a recording control means that simultaneously records a plurality of program video data, a recording stop means that stops recording of the program video data onto a recording medium, a selection means that selects specific program video data, and a control means that permits stoppage of recording of the specific program video data, which is selected by the selection means, through the recording stop means as its control, when the recording medium simultaneously records a plurality of the program video data.
Patent JP-2001202883-A (JP)
Title: Exposure apparatus for fluorescent face of color cathode ray tube
Inventor: YAMADA YOSHIO
IPC: H01J9/227
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an exposure apparatus for a fluorescent face of a color cathode ray tube which can reduce the dispersion of the intensity of radiation when the dispersion of the intensity of radiation is generated in a light beam irradiated through a slit of slit plate, as the relative position relationship of a high-pressure mercury lamp and the slit plate is maintained in non-parallel state. SOLUTION: A negative electrode 20 of a high-pressure mercury lamp 12, of which a positive electrode 19 is fixed to a positive electrode holder 18, is held at a negative electrode holder 21 having a concave shaped engagement portion 22, therefore the relative position relationship of the high-pressure mercury lamp 12 and the slit plate 27 can be maintained in parallel state.
Patent JP-2001204150-A (JP)
Title: Motor
Inventor: FUKUDA YOSHIFUMI
IPC: H02K3/34
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a motor in which slots of its stator core can be insulated easily and which can be manufactured with reduced assembly man-hours and improved productivity. SOLUTION: This motor has a stator core 1, I-shaped teeth which are formed on the yoke of the stator core 1 with same intervals, slots formed on both the sides of the I-shaped teeth, insulating sheets 6 inserted into the slots, end plates 7 provided on both side ends to insulate the stator core 1, and windings wound directly between the slots adjacent to each other. Protrusions 7a, which face both ends in the circumferential direction of the tips of the teeth, are formed on the stator core 1 side of the end plates 7 and notches 5 corresponding to the protrusions 5a are formed on both the ends in the circumferential direction of the tips of the teeth. The protrusions 7a are fitted to the notches 5 to fix the end plates 7 in the circumferential direction.  Further, folding edges 6a which cover the circumferential edges of the slot corner parts of the ends of the stator core, except the apertures, are formed on both the ends of the insulating sheets 6 and the end plates 7 are fixed in the axial direction by the folding edges 6a.
Patent JP-2001198925-A (JP)
Title: Method for vulcanization molding and its vulcanizing machine
Inventor: FUKUMOTO HIROHIKO
IPC: B29C35/08
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To complete vulcanization molding in a sufficiently short time. SOLUTION: A raw tire 4 in which a belt member 56 and bead wires 52 are embedded in the tire inside of a tread part 4a and bead parts 4c, 4c' respectively is vulcanization-molded. A split mold 26 which houses the tire 4 and has an upper bead ring 40 contacted with the bead parts 4c, 4c' of the tire 4, the first induction heating coil 18 which is embedded in the upper bead ring 40 and produces the first high frequency magnetic field, and the second induction-heating coil 23 which is arranged around the split mold 26 and produces the second high frequency magnetic field are provided.
Patent JP-2000279991-A (JP)
Title: Denitrification/reduction type water cleaning treatment system using facultative anaerobic bacteria
Inventor: YANO MASAO
IPC: A01K63/04
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To iprovide a denitrification/reduction type wastewater cleaning treatment system using facultative anaerobic bacteria, which is capable of decomposing, denitrifying and reducing nitrates in a short time exerting a harmful influence on the breeding of organisms such as aquarium tropical fishes, fishes or edible shellfishes for good. SOLUTION: In this system, an aerobic recycle water stream passage of water to be subjected to reduction treatment with an aerobic filter using aerobic bacteria and an anaerobic recycle water stream passage of water to be subjected to reduction treatment with a closed type anaerobic filter 10 using anaerobic bacteria, are formed into two separate routes. Nitrates caused within the aerobic recycle water stream passage, are infiltrated through powdery sand 5 into the anaerobic recycle water stream passage to decompose nitrates within this anaerobic recycle water stream passage. Gaseous nitrogen in the anaerobic recycle water stream passage, which is generated when the nitrates are decomposed, is discharged in such an isolated state that the gaseous nitrogen is not brought into contact with water within the aerobic recycle water stream passage.
Patent JP-2001205016-A (JP)
Title: Microstrainer
Inventor: ISHIGAKI EIICHI
IPC: B01D33/21
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a microstrainer constituted by improving a rotary type microstrainer and characterized in that the treatment amount of a raw liquid is increased by expanding the filtering surface of a drum and a metal screen having good releasability is used to be combined with a filter medium according to the properties of a raw liquid to be treated to enable precise filtering. SOLUTION: In the microstrainer wherein a raw liquid is supplied in the drum 4 arranged in a treatment tank 1 in a freely rotatable manner and a filtrate is discharged from the filtering surface of the peripheral part of the drum 4 to be subjected to solid-liquid separation treatment, the outer peripheral surface 18 of the drum 4 is formed into an uneven shape and the metal screen 19 is provided on the outer peripheral surface 18 under tension to expand the filtering area of the peripheral surface of the drum 4.
Patent JP-2000296506-A (JP)
Title: Manufacture of woody composite material
Inventor: KAWASHITA SHIGEO
IPC: B32B21/04
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To efficiently, economically produce a composite material having an excellent flexural strength, a wood screw holding force of a side face and scarce warp by fixing a core material made of a veneer laminate between a front surface material and a rear surface material made of a medium duty fiber plate by bringing end faces of respective veneers into contact with the front and rear materials. SOLUTION: A front surface material 2 and a rear surface material 3 are made of a rectangular plate-like medium duty fiber plate in a long longitudinal length as seen in plan, brought in profiles into coincidence with one another and disposed in parallel. Rod-like core materials 4 having different widths W of a rectangular sectional veneer laminate obtained by laminating a plurality of veneers 41 in a fiber direction in parallel are adhered and fixed by bringing its fiber direction into coincidence with lengthwise directions of the materials 2, 3, and bringing end faces 41a, 41b of the veneers 41 into contact with the materials 2, 3. Thus, the composite material 1 having a strong flexural strength, an excellent wood screw holding force of a side face, and a scarce warp can be efficiently, economically manufactured.
Patent JP-2001217639-A (JP)
Title: Antenna for contactless type data transmission and reception body
Inventor: ENDO YASUHIRO
IPC: H04B5/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a contactless type data transmission and reception body of high quality, which has low resistance and bending tolerance with an antenna body required and is improved in the reliability of conductive connection with a bump of an IC chip, where the IC chip is mounted. SOLUTION: The antenna body 4 is printed by using conductive base which is conductive and/or tolerant of bending and the part, where the IC chip 9 is mounted, is printed into a single body by using conductive paste having reliability of connection with the IC chip 9.