baber/WOPTO huggingface dataset:
Patent GB-691990-A (GB)
Title: Improvements in and relating to sheet-feeding devices for printing machines
IPC: B41F21/10
Filed: 1951-01-11
Abstract: 691,990. Printing-machines; feeding sheets. MASCHINENFABRIK WINKLER, FALLERT & CO., AKT.-GES. Jan. 11, 1951 [March 27, 1950], No. 814/51. Classes 100(i) and 100(ii) Means for feeding sheets in a printing-machine comprises a hollow rotatable cylinder 1 connected to a source of suction, a number of peripheral holes 27 leading to the interior of the cylinder, and an automatically-controlled tubular member 22 which is slotted and adapted to establish communication between the holes 27 and the interior of the cylinder, or with the atmosphere, respectively, according to whether a sheet 28 is to be held on or released from the cylinder. One journal 2 of the cylinder has a passage 10 therethrough which is connected to a source of suction through a pipe 16. A thickened portion of the cylinder is bored to receive the tube 22 which is provided with a crank 23 having a pin engaging in a cam groove in a fixed disc 26. When the cylinder is rotated the tube 22 is rocked, and slots in the tube 22 allow the holes 27 to communicate with the interior of the cylinder by way of slots 19, or with the atmosphere by way of end recesses 20 in the cylinder.
Patent GB-855630-A (GB)
Title: Improvements in or relating to electro-photographic copying
Inventor: FRANCIS FREDERICK GEORGE
IPC: G03G15/26
Filed: 1958-03-14
Abstract: 855,630. Electrophotographic copying apparatus. CARIBONUM Ltd. Feb. 13, 1959 [March 14, 1958], No. 8306/58. Classes 98(1) and 98(2) In an electrophotographic copying apparatus in which electrostatically charged electrophotographic paper is exposed to a light source by having an image of material to be copied projected thereon, the paper being subsequently treated to develop and fix the electrostatic image thereon, the paper is provided in the form of a reel, a dispensing arrangement positioning the required length of paper ready for exposure beneath a support against which it is held. In the form shown, the document to be copied is placed on a transparent sheet 3, and kept in position by a foam rubber pad 7 attached to a pressure plate 8 having a cranked arm 12. A slot 11 in the latter allows accommodation of documents of various thicknesses. A conical enclosure 2 extends between sheet 3 and the lens system 6. The whole area to be photographed is illuminated at the same time, and an annular flash lamp having an output of at feast 400 watt-seconds is preferred. The lamp 1 is mounted at the lower end of enclosure 2, and so disposed that only reflected light from it will pass into the lens system. From the latter, the light beam passes through a further conical enclosure to fall on the sensitive paper, supported against the underside of a glass plate 15. The paper is supplied from a roll 17, passing between feed rollers 20, 21 and then between charging electrodes 56a 56b. A predetermined length can then be cut off by a knife mechanism 22, and conveyed into position by a carrier 30 running on a lead screw 31. A plate 32, operated by a lifting mechanism 34, presses the paper against a glass sheet 15. After exposure, the sheet of paper is carried by rollers through a guide channel 46 and past the dust-applying apparatus 49 and heat-setting apparatus 50. The powder image is pressed firmly on to the paper by a pair of rollers 51, which may be covered with polytetraftuorethylene so that they will not pick up any powder. The carrier 30 may be retracted during the exposure period in readiness for conveying another sheet into position when repeated copies of the same document are required.
Patent GB-511015-A (GB)
Title: Improvements in or relating to a device for coating slide surfaces of cylinders with graphite
IPC: F01M7/00
Filed: 1939-01-11
Abstract: 511,015. Lubricators. SCHULTZ, E. Jan. 11, 1939, No. 920. Convention date, Jan. 13,1938. [Class 12 (iii)] A tool for treating the slide surfaces of cylinders with graphite comprises graphite blocks 2 having recesses 4 for a grease, such as petroleum jelly. The blocks 2 are clamped in holders 1 pivoted in levers 7. The latter are carried in a cylindrical member 8 and can be adjusted by a nut 3. The tool is given a rotary or reciprocating movement by means of a shaft 9.
Patent GB-395369-A (GB)
Title: Improvements in or relating to sound records and systems for recording the same
IPC: G11B7/00
Filed: 1932-01-12
Abstract: 395,369. Photographic recording of sound. ROUND, H. J., Westfield, Muswell Hill, London. Jan. 12, 1932, No. 953. [Class 40 (ii).] Comprises a method of photographically recording sound upon a film by utilizing a plurality of record tracks of different fixed widths, sound below a predetermined volume being recorded upon a narrow track while sound exceeding this predetermined volume is recorded upon a wider track. More than two tracks may be employed and the resultant record is stated to minimize " background noise " when reproduced. Fig. 1 shows a record wherein weak sounds are recorded upon a narrow track 1 and sounds of more than a predetermined volume upon a wider track 2. Such a record may be recorded by an apparatus illustrated diagrammatically by Fig. 3, wherein light from a source A B, which is partially masked by a member C D, is focused by a lens L to give an image B<1> D<1> upon a moving photographic film F. A shutter S S may be interposed into the path of the light beam to reduce the effective width thereof so that the edge of the image photographed on the film F is transposed to S<1> and recording effected on a relatively 'narrow-width track. The shutter may be moved automatically at a definite rate under the control,of the sound being recorded. Fig. 2 shows a recording effected in three separate tracks 1, 2, 3. The variable density method of recording may be employed when it is arranged that the light source shall be weakened on changing over to a wider track in order to avoid a disproportionate increase in the recorded sound intensity. Specification 394,328 is referred to.
Patent GB-1489814-A (GB)
Title: Method and composition for coating and sealing
IPC: B27N7/00
Filed: 1975-01-09
Abstract: The cut edges are coated with a solution or dispersion of a thermosetting resin, the viscosity of which is so adjusted that limited penetration into the porous parts of the cut edges takes place, and the coating is carried out in such a way that on subsequent curing (hardening) a smooth, coherent and impermeable layer is formed. The solution or dispersion contains a thermosetting resin precondensate, a thermoplastic resin, a hardener (curing agent), a filler and/or a pigment, and the solvent or dispersion medium is water. In particular, the sealing and coating of the porous cut edges of chipboard or compression-moulded fibreboard based on cellulose can be carried out simply and without expensive equipment and gives, without subsequent surface filling, a smooth surface which can be painted.
Patent HK-42194-A (HK)
Title: Method of and system and apparatus for locating and/or tracking stolen or missing vehicles and the like
Inventor: APSELL SHELDON P
IPC: G01S13/74
Filed: 1994-05-05
Abstract: An improved vehicle or other object-tracking and location system, preferably, though not essentially, of national scope, wherein transponder or transceiver-equipped stolen or missing vehicles (T, T min ) or other objects may be located and/or tracked, as by appropriately-equipped police direction-finding tracking vehicles (TR), through homing-in on periodic transponder reply radio transmissions (R, R min ) automatically activated by command activation signals (C) broadcast on the same carrier frequency as the transponder reply signals and with encoded vehicle identification information that causes the intended vehicle transponder so to reply, and with provision for modifying the command signals to require an increased rate of periodic transponder reply signal transmission to assist homing-in on the selected vehicle.
Patent HU-T63528-A (HU)
Title: Method, coder and decoder for transmitting and compatible receiving standardized television signals
Inventor: KEESEN HEINZ-WERNER
IPC: H04N7/01
Filed: 1990-09-01
Abstract: In a system for generating a compatible television signal with a "letterbox" display format, groups of vertically arranged picture elements (pels) are subjected to vertical DCT transformation producing eight DCT coefficients. Intermediate sixth and seventh coefficients are placed in the letterbox bar regions. The remaining six coefficients, namely the first through fifth coefficients and the highest frequency eighth coefficient, are inverse DCT transformed and processed with the main image information. A standard aspect ratio receiver displays a letterbox image using only the remaining six coefficients. A wide aspect ratio receiver uses the six remaining coefficients with the two coefficients from the bar regions, after inverse DCT, to produce a full resolution wide aspect ratio image.
Patent JP-H08186116-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ISHIDA TOMOAKI
IPC: H01L21/768
Filed: 1995-01-05
Abstract: PURPOSE: To form a fine pattern of high accuracy without decreasing the reliability of a semiconductor device by uniformly alleviating an aspect ratio, regardless of the depth of a viahole. CONSTITUTION: A first wiring layer 2 (a) on a first insulating layer 1, a first viahole 7 (a) formed to expose the surface of a second wiring layer 2 (b), and the second via hole 7 (b) respectively have different depths. A first conductive layer 8 (a) and a second conductive layer 8 (b) are formed on the surfaces of the first viahole 7 (a) and second viahole 7 (b). With this structure, a first buried layer 10 (a) and a second buried layer 10 (b) of substantially equal surface heights can be formed.
Patent JP-S58118505-A (JP)
Inventor: KUWAYAMA TAKASHI
IPC: A01N31/08
Filed: 1982-01-04
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-S57113540-A (JP)
Title: Fixing structre of internal magnetic sealed board for color picture tube
Inventor: TANIGUCHI MASAO
IPC: H01J29/02
Filed: 1981-01-07
Abstract: PURPOSE:To simplify fixing by providing a projection at a flange of a support frame and by forming, at a flange of a magnetic sealed board, a guide with a larger diameter than the projection and a fixed hole with a smaller diameter than the projection, adjacent to the guide. CONSTITUTION:A cylindrical projection 15 is provided at a flange 5a of a support frame 5, while a hole 16 is formed at a flange 1a of an internal magnetic sealed board 1. The hole 16 comprises a guide hole 16a having a larger diameter than a projection 15 and a slit-like fixed hole 16b not wider than the projection 15, adjacent to the guide hole 16a. And, after both flanges 1a and 5a are connected by having the guide hole 16a inserted into the projection 15, the internal magnetic sealed board 1 is slided to forcibly insert the projection 15 into the fixed hole 16b so as to fix it to the support frame. In this way, both can be easily assembled.
Patent JP-S5283785-A (JP)
Title: 7-substituted acetamide-3-substituted thiomethyl-3-cephem-4-carboxyric acid, its derivative and salt
Inventor: TAKATANI TAKAO
IPC: A61P31/04
Filed: 1976-01-01
Abstract: PURPOSE: 7-Substituted acetamido-3-substituted thiomethyl-3-cephem4-carboxylic acids, their derivatives and salts of formula I (R 1  is H, acyl; R 2  is thiadiazolyl, alkyl-substituted 1,2,4-thiadiazolyl, alkyl or alkenyl-substituted tetrazolyl, benzimidazolyl, pyrazolyl, etc.), such as sodium 7-(2-hydroxyimino2-phenylacetamide)-3-(1-methyl-1H-tetrazole-5-yl) thiomethyl-3-cephem-4carboxylate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11252394-A (JP)
Title: Method for correcting luminance and chrominance data independent of device in digital color image
Inventor: KLASSEN VICTOR R
IPC: H04N1/46
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To improve the color correcting efficiency of data, based on the luminance and chrominance provided to an image processing system. SOLUTION: When luminance and chrominance data for all the pixels are inputted (step 302), one of the pixels is selected as a master pixel (Lm , Crm , Cbm ) for each block. In order to transform the master pixel into the color space (L'Cr'Cb', R'G'B') depending on an output device, full look-up table color conversion is applied to a master pixel (step 306b). A chrominance value to be scaled by the relative luminance value of each pixel is assigned to the remaining pixels within a block to obtain the full set of L'Cr'Cb' or R'G'B' values depending on the output device next.
Patent JP-H09189486-A (JP)
Title: Sintered magnetic absorbing device
Inventor: FUJIHIRA KOICHI
IPC: F27B21/08
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble in operation such as a drawing of magnet with a sintered ore during a magnetic floating and sintering operation, keep a gap between the magnet and the sintered ore in a small amount in a stable manner and generate a high floating force. SOLUTION: This device comprises a magnet supporting mechanism St for suspending a retracting magnet Mg arranged above a sintered ore 10 and having at least one articulation in such a way that the magnet MG is oscillated in both a flowing direction of raw material and an upper direction of it, and a non-magnetic guiding member K fixed to and mounted on the magnet Mg, forming a flat surface in a lower surface region of the magnet, curved upwardly from an end part of the magnet at an upstream side of the raw material and extending up to a higher position than the lower surface of the magnet.
Patent JP-S5594797-A (JP)
Title: Garbage compressing machine
Inventor: HATA MASAO
IPC: B30B9/28
Filed: 1979-01-10
Abstract: PURPOSE:To squeeze the moisture of garbage sufficiently and permit the sanitary treatment thereof by slidably providing a pressure plate to the garbage containing part and operating the pressure plate through the utilization of the suction force of the air exhaust part. CONSTITUTION:A vinyl bag 14 is installed in the garbage containing part of the body case 1. When the top cover 15 is closed, an exhaust fan 2 is operated and the vinyl bag 14 is sucked and spreads in the containing part. Small holes 21 for air passage are opened in the vinyl bag 14 by the needless 13 of a partition plate 11. When the top cover 15 is opened and garbage 18 is flowed into the vinyl bag 14 followed by reclosing of the top cover 15, then the exhaust fan 15 is operated, by which the outside air is flowed through the small holes 17 of the top cover 15, the holes 21 of the vinyl bag 14 and the holes 12 of the partition plate 11. At this same instant, a turbo fan 5 operates to apply static pressure to the pressure plate, by which the garbage 18 is compressed and moisture is sequeezed out. The separated water content is discharged together with the air from a water discharge pipe 7 through blast part 4.
Patent JP-S5593643-A (JP)
Title: Brightness controller in electron microscope
Inventor: OOHASHI TOSHIYUKI
IPC: H01J37/26
Filed: 1979-01-10
Abstract: PURPOSE: To substantially maintain the maximum value of the brightness on samples within the range of magnification after it arrives at the maximum value by controlling the excitation current of a condenser lens.  
     CONSTITUTION: When magnification is specified using the magnification designator 13, the magnifying lens 11 is excited by the current which responds to the specified magnification. The data regarding the excitation current of the condenser lens 4 which is required to obtain the preset brightness is stored in the ROM12 and excitation current is applied to the condenser lens 4 by the data read from it. Until the brightness of the sample arrives at the maximum value, it varies in proportion to the square of the magnification. In the ranges exceeding the magnification range, the brightness on the sample is kept constant. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07188078-A (JP)
Title: Production of cyclohexane dimethanol
Inventor: JIYON SUKAARETSUTO
IPC: C07C31/27
Filed: 1994-01-10
Abstract: PURPOSE: To obtain the subject compound having a high trans isomer ratio industrially advantageously by hydrogenating a dialkyl cyclohexanedicarboxylate under a specific condition.  
     CONSTITUTION: A dialkyl cyclohexanedicarboxylate having a trans:cis isomer ratio of 1:1 or less is supplied to a hydrogenation zone containing a heterogeneous ester hydrogenation catalyst and hydrogen at an inlet temperature which is higher than the dew point of the mixture. Then, by passing a gaseous feed stream through the hydrogenation zone, preferably maintaining it at a 200 to 260°C temperature and a 450 to 1,000 psia pressure, the objective compound having a trans:cis isomer ratio of 1:1 or more is obtained. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06207218-A (JP)
Title: Production of grain-oriented electrical sheet having ultrahigh magnetic flux density
Inventor: KUROSAWA FUMIO
IPC: C22C38/06
Filed: 1993-01-06
Abstract: PURPOSE:To produce a grain-oriented electrical sheet having high magnetic flux density by adding specific elements of the periodic table to a molten steel with specific composition into a bubble-like state and then performing a rolling. CONSTITUTION:At the time of producing a grain-oriented sheet by using a material having a composition consisting of, by weight, 0.03-0.15% C, 2.5-4.5% Si, 0.01-0.70% Mn, 0.005-0.045% S, 0.010-0.065% thermally soluble Al, 0.0030-0.0450% N, and the balance Fe with inevitable impurities, at least one or more kinds among low melting metals of <=1000 deg.C melting point, constituted of the group IIa, IIb, and IIIb elements of the periodic table, and their compounds are added to a molten steel by 0.0005-0.20% by concentration after solidification. After casting, it is heated to >=1000 deg.C to form the low melting metals and/or their compounds into bubble-like and/or liquid state and is hot rolled. Thus, the grain-oriented electrical sheet having ultrahigh magnetic flux density can be produced.
Patent JP-H09185154-A (JP)
Title: Method for processing silver halide photographic sensitive material and automatic developing machine
Inventor: TAKAHASHI KAORI
IPC: G03D3/06
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To facilitate processing and to stabilize sensitivity irrespective of the number of films to be processed and to reduce residual dye stains by directly adding a development replenishing solution only at the beginning of processing into a fixing bath and specifying a replenishing amt. of a developer and a fixer. SOLUTION: The silver halide photographic sensitive material is processed in the order of development, fixation, water washing and drying and the development replenishing solution is directly added in the fixing bath only at the beginning of processing and replenishing amounts for a developing solution and the fixer are set to 5-200ml/m<2> , and each processing solution is arranged in a processing solution bottle container 10, and delivered to chemical mixers 11 for the developing solution and the fixer to prepare each processing solution, and each solution is delivered to the developing bath and a fixing bath through each of replenishing pipes 12' and 13' for each bath by each replenishing pump 12 and 13.
Patent JP-H07207007-A (JP)
Title: Production of aromatic polyester-polyorganosiloxane block copolymer
Inventor: SATO HARUMOTO
IPC: C08G63/68
Filed: 1994-01-10
Abstract: PURPOSE:To produce an aromatic polyester-polyorganosiloxane block copolymer with homogeneous qualities by using a solvent which dissolves three reactants for producing the copolymer and has a vapor pressure below a specified value at the reaction temp. CONSTITUTION:The copolymer is produced by reacting a polyorganosiloxane of the formula (wherein X is hydroxyl or alkoxycarbonyl; R2 and R3 are each methyl or phenyl; R1 is not specifically limited; and n is 11 or higher but lower than 30) having functional groups at both the molecular ends, a dialkyl ester of an arom. dicarboxylic acid, and a lower aliph. or alicyclic diol in the presence of a transesterification catalyst under conditions that 1-100 pts.wt. solvent capable of dissolving the above-mentioned three reactants and having a satd. vapor pressure at 200-280 deg.C of 300Torr or lower is added to 100 pts.wt. the sum of the reactants to form a homogeneous soln. and that the reaction is conducted under a reduced pressure higher than the satd. vapor pressure of the solvent. Thus, a homogeneous block copolymer is obtd. without causing phase separation, leaving unreacted reactants behind, and producing by-products.
Patent MA-39923-A (MA)
Title: A wind turbine blade and an associated manufacturing method
Inventor: ANDERSEN CHRISTIAN FRANK
IPC: B29C70/44
Filed: 2015-04-28
Abstract: A manufacturing method is described for a wind turbine blade (10), where layers of fibre material (72) are laid up in a mould to form a portion of the blade structure. The fibre layers are infused with a resin which is subsequently cured to form the hardened blade structure. Some of the layers of fibre material are arranged so that a portion (72a) of the layers are kept resin-free during the infusion and curing steps, so that the fibre layer extends freely out from the external surface of the blade, preferably at the blade trailing edge, to provide a flexible blade trailing edge (70b) to reduce blade operational noise.
Patent PH-15715-A (PH)
Title: Detergent compositions containing an aluminosilicate detergency builder and an unsaturated fatty acid soap
Inventor: BOYER STANTON LANE
IPC: C11D3/12
Filed: 1981-04-14
Abstract: Detergent compositions comprising water-insoluble aluminosilicate detergency builder; a synthetic detergent surfactant; and an unsaturated, water-soluble or dispersible soap of an unsaturated fatty acid containing from about 16 to about 22 carbon atoms. The soap improves the detergency, especially of particulate and body soils.
Patent PH-25560-A (PH)
Title: Calcium-supplemented beverages, beverage concentrates containing low levels of sulfate
Inventor: BRAUN STEVEN DOUGLAS
IPC: A23L1/304
Filed: 1988-08-01
Abstract: Beverages and beverage concentrates nutritionally supplemented with significant levels of solubilized calcium and containing low levels of sulfate, preferably in combination with low levels of chloride, are disclosed. These beverages and concentrates also contain specified levels of edible acids selected from phosphoric acid, citric acid, malic acid, fumaric acid, adipic acid, gluconic acid, and lactic acid, as well as mixtures of these acids. The particular acid systems are selected to provide the desired flavor and sourness character for the beverages and concentrates. Inclusion of low levels of sulfate/chloride in these beverages and concentrates provides a quicker onset of sourness, prevents or reduces aftertaste effects and improves the solubility of the calcium, particularly when high levels of phosphoric acid or citric acid are used. Inclusion of sulfate/chloride also prevents or reduces the precipitation and deposition of calcium salts on equipment surfaces during the pasteurization or sterilization of calcium-containing fruit juice beverages.
Patent PH-31491-A (PH)
Title: Manufacture of pasta.
Inventor: HAUSER THOMAS W
IPC: A21C11/20
Filed: 1995-04-18
Abstract: Pasta is mfd. by mixing cereal flour or semolina with 25-40% water. The mixt. is kneaded and extruded. The mixt. is forced through the extruder by a gear pump. Mixing and kneading of the pasta is pref. effected by two screws rotating in the same sense and meshing with each other. Cereal flour of particle size 50-150 mu m or cereal semolina of 250-350 mu m is used. The mixt. and kneading processes take 20-60 secs., during which time the pressure is maintained at 1-12 bar. Extrusion is carried out at 80-120 bar. Before extrusion the mixt. is degassed by applying a vacuum of 0.2 bar. The temp. is kept < 55 degrees C. at all times. <IMAGE>
Patent UY-32459-A (UY)
Title: Sistema de generación de energía hidroeléctrica
Inventor: JANKEL PAUL
IPC: H02P9/00
Filed: 2010-02-19
Abstract: Este invento se dirige a un método para la construcción de un sistema de generación de energía hidroeléctrica y a sistemas de generación de energía hidroeléctrica construidos por medio de dicho método.